source "drivers/staging/otus/Kconfig"
+source "drivers/staging/rt2860/Kconfig"
+
endif # !STAGING_EXCLUDE_BUILD
endif # STAGING
obj-$(CONFIG_POCH) += poch/
obj-$(CONFIG_AGNX) += agnx/
obj-$(CONFIG_OTUS) += otus/
+obj-$(CONFIG_RT2860) += rt2860/
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ 2870_main_dev.c
+
+ Abstract:
+ Create and register network interface.
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+*/
+
+#include "rt_config.h"
+
+
+#ifdef MULTIPLE_CARD_SUPPORT
+// record whether the card in the card list is used in the card file
+extern UINT8 MC_CardUsed[];
+#endif // MULTIPLE_CARD_SUPPORT //
+
+
+extern INT __devinit rt28xx_probe(IN void *_dev_p, IN void *_dev_id_p,
+ IN UINT argc, OUT PRTMP_ADAPTER *ppAd);
+
+static void rx_done_tasklet(unsigned long data);
+static void mgmt_dma_done_tasklet(unsigned long data);
+static void ac0_dma_done_tasklet(unsigned long data);
+static void ac1_dma_done_tasklet(unsigned long data);
+static void ac2_dma_done_tasklet(unsigned long data);
+static void ac3_dma_done_tasklet(unsigned long data);
+static void hcca_dma_done_tasklet(unsigned long data);
+static void fifo_statistic_full_tasklet(unsigned long data);
+
+
+/*---------------------------------------------------------------------*/
+/* Symbol & Macro Definitions */
+/*---------------------------------------------------------------------*/
+#define RT2860_INT_RX_DLY (1<<0) // bit 0
+#define RT2860_INT_TX_DLY (1<<1) // bit 1
+#define RT2860_INT_RX_DONE (1<<2) // bit 2
+#define RT2860_INT_AC0_DMA_DONE (1<<3) // bit 3
+#define RT2860_INT_AC1_DMA_DONE (1<<4) // bit 4
+#define RT2860_INT_AC2_DMA_DONE (1<<5) // bit 5
+#define RT2860_INT_AC3_DMA_DONE (1<<6) // bit 6
+#define RT2860_INT_HCCA_DMA_DONE (1<<7) // bit 7
+#define RT2860_INT_MGMT_DONE (1<<8) // bit 8
+
+#define INT_RX RT2860_INT_RX_DONE
+
+#define INT_AC0_DLY (RT2860_INT_AC0_DMA_DONE) //| RT2860_INT_TX_DLY)
+#define INT_AC1_DLY (RT2860_INT_AC1_DMA_DONE) //| RT2860_INT_TX_DLY)
+#define INT_AC2_DLY (RT2860_INT_AC2_DMA_DONE) //| RT2860_INT_TX_DLY)
+#define INT_AC3_DLY (RT2860_INT_AC3_DMA_DONE) //| RT2860_INT_TX_DLY)
+#define INT_HCCA_DLY (RT2860_INT_HCCA_DMA_DONE) //| RT2860_INT_TX_DLY)
+#define INT_MGMT_DLY RT2860_INT_MGMT_DONE
+
+/*---------------------------------------------------------------------*/
+/* Prototypes of Functions Used */
+/*---------------------------------------------------------------------*/
+/* function declarations */
+static INT __devinit rt2860_init_one (struct pci_dev *pci_dev, const struct pci_device_id *ent);
+static VOID __devexit rt2860_remove_one(struct pci_dev *pci_dev);
+static INT __devinit rt2860_probe(struct pci_dev *pci_dev, const struct pci_device_id *ent);
+void init_thread_task(PRTMP_ADAPTER pAd);
+static void __exit rt2860_cleanup_module(void);
+static int __init rt2860_init_module(void);
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+#ifdef CONFIG_PM
+static int rt2860_suspend(struct pci_dev *pci_dev, pm_message_t state);
+static int rt2860_resume(struct pci_dev *pci_dev);
+#endif // CONFIG_PM //
+#endif
+
+
+//
+// Ralink PCI device table, include all supported chipsets
+//
+static struct pci_device_id rt2860_pci_tbl[] __devinitdata =
+{
+ {PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC2860_PCI_DEVICE_ID)}, //RT28602.4G
+ {PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC2860_PCIe_DEVICE_ID)},
+ {PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC2760_PCI_DEVICE_ID)},
+ {PCI_DEVICE(NIC_PCI_VENDOR_ID, NIC2790_PCIe_DEVICE_ID)},
+ {PCI_DEVICE(VEN_AWT_PCI_VENDOR_ID, VEN_AWT_PCIe_DEVICE_ID)},
+ {0,} // terminate list
+};
+
+MODULE_DEVICE_TABLE(pci, rt2860_pci_tbl);
+#ifdef CONFIG_STA_SUPPORT
+MODULE_LICENSE("GPL");
+#ifdef MODULE_VERSION
+MODULE_VERSION(STA_DRIVER_VERSION);
+#endif
+#endif // CONFIG_STA_SUPPORT //
+
+
+//
+// Our PCI driver structure
+//
+static struct pci_driver rt2860_driver =
+{
+ name: "rt2860",
+ id_table: rt2860_pci_tbl,
+ probe: rt2860_init_one,
+#if LINUX_VERSION_CODE >= 0x20412
+ remove: __devexit_p(rt2860_remove_one),
+#else
+ remove: __devexit(rt2860_remove_one),
+#endif
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+#ifdef CONFIG_PM
+ suspend: rt2860_suspend,
+ resume: rt2860_resume,
+#endif
+#endif
+};
+
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+#ifdef CONFIG_PM
+
+VOID RT2860RejectPendingPackets(
+ IN PRTMP_ADAPTER pAd)
+{
+ // clear PS packets
+ // clear TxSw packets
+}
+
+static int rt2860_suspend(
+ struct pci_dev *pci_dev,
+ pm_message_t state)
+{
+ struct net_device *net_dev = pci_get_drvdata(pci_dev);
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)NULL;
+ INT32 retval;
+
+
+ DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_suspend()\n"));
+
+ if (net_dev == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("net_dev == NULL!\n"));
+ }
+ else
+ {
+ pAd = (PRTMP_ADAPTER)net_dev->priv;
+
+ /* we can not use IFF_UP because ra0 down but ra1 up */
+ /* and 1 suspend/resume function for 1 module, not for each interface */
+ /* so Linux will call suspend/resume function once */
+ if (VIRTUAL_IF_NUM(pAd) > 0)
+ {
+ // avoid users do suspend after interface is down
+
+ // stop interface
+ netif_carrier_off(net_dev);
+ netif_stop_queue(net_dev);
+
+ // mark device as removed from system and therefore no longer available
+ netif_device_detach(net_dev);
+
+ // mark halt flag
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+ // take down the device
+ rt28xx_close((PNET_DEV)net_dev);
+
+ RT_MOD_DEC_USE_COUNT();
+ }
+ }
+
+ // reference to http://vovo2000.com/type-lab/linux/kernel-api/linux-kernel-api.html
+ // enable device to generate PME# when suspended
+ // pci_choose_state(): Choose the power state of a PCI device to be suspended
+ retval = pci_enable_wake(pci_dev, pci_choose_state(pci_dev, state), 1);
+ // save the PCI configuration space of a device before suspending
+ pci_save_state(pci_dev);
+ // disable PCI device after use
+ pci_disable_device(pci_dev);
+
+ retval = pci_set_power_state(pci_dev, pci_choose_state(pci_dev, state));
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_suspend()\n"));
+ return retval;
+}
+
+static int rt2860_resume(
+ struct pci_dev *pci_dev)
+{
+ struct net_device *net_dev = pci_get_drvdata(pci_dev);
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)NULL;
+ INT32 retval;
+
+
+ // set the power state of a PCI device
+ // PCI has 4 power states, DO (normal) ~ D3(less power)
+ // in include/linux/pci.h, you can find that
+ // #define PCI_D0 ((pci_power_t __force) 0)
+ // #define PCI_D1 ((pci_power_t __force) 1)
+ // #define PCI_D2 ((pci_power_t __force) 2)
+ // #define PCI_D3hot ((pci_power_t __force) 3)
+ // #define PCI_D3cold ((pci_power_t __force) 4)
+ // #define PCI_UNKNOWN ((pci_power_t __force) 5)
+ // #define PCI_POWER_ERROR ((pci_power_t __force) -1)
+ retval = pci_set_power_state(pci_dev, PCI_D0);
+
+ // restore the saved state of a PCI device
+ pci_restore_state(pci_dev);
+
+ // initialize device before it's used by a driver
+ if (pci_enable_device(pci_dev))
+ {
+ printk("pci enable fail!\n");
+ return 0;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_resume()\n"));
+
+ if (net_dev == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("net_dev == NULL!\n"));
+ }
+ else
+ pAd = (PRTMP_ADAPTER)net_dev->priv;
+
+ if (pAd != NULL)
+ {
+ /* we can not use IFF_UP because ra0 down but ra1 up */
+ /* and 1 suspend/resume function for 1 module, not for each interface */
+ /* so Linux will call suspend/resume function once */
+ if (VIRTUAL_IF_NUM(pAd) > 0)
+ {
+ // mark device as attached from system and restart if needed
+ netif_device_attach(net_dev);
+
+ if (rt28xx_open((PNET_DEV)net_dev) != 0)
+ {
+ // open fail
+ DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_resume()\n"));
+ return 0;
+ }
+
+ // increase MODULE use count
+ RT_MOD_INC_USE_COUNT();
+
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+ netif_start_queue(net_dev);
+ netif_carrier_on(net_dev);
+ netif_wake_queue(net_dev);
+ }
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_resume()\n"));
+ return 0;
+}
+#endif // CONFIG_PM //
+#endif
+
+
+static INT __init rt2860_init_module(VOID)
+{
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+ return pci_register_driver(&rt2860_driver);
+#else
+ return pci_module_init(&rt2860_driver);
+#endif
+}
+
+
+//
+// Driver module unload function
+//
+static VOID __exit rt2860_cleanup_module(VOID)
+{
+ pci_unregister_driver(&rt2860_driver);
+}
+
+module_init(rt2860_init_module);
+module_exit(rt2860_cleanup_module);
+
+
+static INT __devinit rt2860_init_one (
+ IN struct pci_dev *pci_dev,
+ IN const struct pci_device_id *ent)
+{
+ INT rc;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_init_one\n"));
+
+ // wake up and enable device
+ if (pci_enable_device (pci_dev))
+ {
+ rc = -EIO;
+ }
+ else
+ {
+ rc = rt2860_probe(pci_dev, ent);
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2860_init_one\n"));
+ return rc;
+}
+
+
+static VOID __devexit rt2860_remove_one(
+ IN struct pci_dev *pci_dev)
+{
+ struct net_device *net_dev = pci_get_drvdata(pci_dev);
+ RTMP_ADAPTER *pAd = net_dev->priv;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));
+
+ if (pAd != NULL)
+ {
+#ifdef MULTIPLE_CARD_SUPPORT
+ if ((pAd->MC_RowID >= 0) && (pAd->MC_RowID <= MAX_NUM_OF_MULTIPLE_CARD))
+ MC_CardUsed[pAd->MC_RowID] = 0; // not clear MAC address
+#endif // MULTIPLE_CARD_SUPPORT //
+
+
+
+
+ // Unregister network device
+ unregister_netdev(net_dev);
+
+ // Unmap CSR base address
+ iounmap((char *)(net_dev->base_addr));
+
+ RTMPFreeAdapter(pAd);
+
+ // release memory region
+ release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
+ }
+ else
+ {
+ // Unregister network device
+ unregister_netdev(net_dev);
+
+ // Unmap CSR base address
+ iounmap((char *)(net_dev->base_addr));
+
+ // release memory region
+ release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
+ }
+
+ // Free pre-allocated net_device memory
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+ free_netdev(net_dev);
+#else
+ kfree(net_dev);
+#endif
+}
+
+//
+// PCI device probe & initialization function
+//
+static INT __devinit rt2860_probe(
+ IN struct pci_dev *pci_dev,
+ IN const struct pci_device_id *ent)
+{
+ PRTMP_ADAPTER pAd;
+ INT rv = 0;
+
+ rv = (INT)rt28xx_probe((void *)pci_dev, (void *)ent, 0, &pAd);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE);
+ return rv;
+}
+
+
+void init_thread_task(IN PRTMP_ADAPTER pAd)
+{
+ POS_COOKIE pObj;
+
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+ tasklet_init(&pObj->rx_done_task, rx_done_tasklet, (unsigned long)pAd);
+ tasklet_init(&pObj->mgmt_dma_done_task, mgmt_dma_done_tasklet, (unsigned long)pAd);
+ tasklet_init(&pObj->ac0_dma_done_task, ac0_dma_done_tasklet, (unsigned long)pAd);
+ tasklet_init(&pObj->ac1_dma_done_task, ac1_dma_done_tasklet, (unsigned long)pAd);
+ tasklet_init(&pObj->ac2_dma_done_task, ac2_dma_done_tasklet, (unsigned long)pAd);
+ tasklet_init(&pObj->ac3_dma_done_task, ac3_dma_done_tasklet, (unsigned long)pAd);
+ tasklet_init(&pObj->hcca_dma_done_task, hcca_dma_done_tasklet, (unsigned long)pAd);
+ tasklet_init(&pObj->tbtt_task, tbtt_tasklet, (unsigned long)pAd);
+ tasklet_init(&pObj->fifo_statistic_full_task, fifo_statistic_full_tasklet, (unsigned long)pAd);
+}
+
+void kill_thread_task(IN PRTMP_ADAPTER pAd)
+{
+ POS_COOKIE pObj;
+
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+ tasklet_kill(&pObj->rx_done_task);
+ tasklet_kill(&pObj->mgmt_dma_done_task);
+ tasklet_kill(&pObj->ac0_dma_done_task);
+ tasklet_kill(&pObj->ac1_dma_done_task);
+ tasklet_kill(&pObj->ac2_dma_done_task);
+ tasklet_kill(&pObj->ac3_dma_done_task);
+ tasklet_kill(&pObj->hcca_dma_done_task);
+ tasklet_kill(&pObj->tbtt_task);
+ tasklet_kill(&pObj->fifo_statistic_full_task);
+}
+
+
+static void rt2860_int_enable(PRTMP_ADAPTER pAd, unsigned int mode)
+{
+ u32 regValue;
+
+ pAd->int_disable_mask &= ~(mode);
+ regValue = pAd->int_enable_reg & ~(pAd->int_disable_mask);
+ RTMP_IO_WRITE32(pAd, INT_MASK_CSR, regValue); // 1:enable
+
+ if (regValue != 0)
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE);
+}
+
+
+static void rt2860_int_disable(PRTMP_ADAPTER pAd, unsigned int mode)
+{
+ u32 regValue;
+
+ pAd->int_disable_mask |= mode;
+ regValue = pAd->int_enable_reg & ~(pAd->int_disable_mask);
+ RTMP_IO_WRITE32(pAd, INT_MASK_CSR, regValue); // 0: disable
+
+ if (regValue == 0)
+ {
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE);
+ }
+}
+
+static void mgmt_dma_done_tasklet(unsigned long data)
+{
+ unsigned long flags;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
+ INT_SOURCE_CSR_STRUC IntSource;
+ POS_COOKIE pObj;
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+ IntSource.word = 0;
+ IntSource.field.MgmtDmaDone = 1;
+ pAd->int_pending &= ~INT_MGMT_DLY;
+
+ RTMPHandleMgmtRingDmaDoneInterrupt(pAd);
+
+ // if you use RTMP_SEM_LOCK, sometimes kernel will hang up, no any
+ // bug report output
+ RTMP_INT_LOCK(&pAd->irq_lock, flags);
+ /*
+ * double check to avoid lose of interrupts
+ */
+ if (pAd->int_pending & INT_MGMT_DLY)
+ {
+ tasklet_hi_schedule(&pObj->mgmt_dma_done_task);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+ return;
+ }
+
+ /* enable TxDataInt again */
+ rt2860_int_enable(pAd, INT_MGMT_DLY);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+}
+
+static void rx_done_tasklet(unsigned long data)
+{
+ unsigned long flags;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
+ BOOLEAN bReschedule = 0;
+ POS_COOKIE pObj;
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+ pAd->int_pending &= ~(INT_RX);
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ bReschedule = STARxDoneInterruptHandle(pAd, 0);
+#endif // CONFIG_STA_SUPPORT //
+
+ RTMP_INT_LOCK(&pAd->irq_lock, flags);
+ /*
+ * double check to avoid rotting packet
+ */
+ if (pAd->int_pending & INT_RX || bReschedule)
+ {
+ tasklet_hi_schedule(&pObj->rx_done_task);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+ return;
+ }
+
+ /* enable RxINT again */
+ rt2860_int_enable(pAd, INT_RX);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+
+}
+
+void fifo_statistic_full_tasklet(unsigned long data)
+{
+ unsigned long flags;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
+ POS_COOKIE pObj;
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+ pAd->int_pending &= ~(FifoStaFullInt);
+ NICUpdateFifoStaCounters(pAd);
+
+ RTMP_INT_LOCK(&pAd->irq_lock, flags);
+ /*
+ * double check to avoid rotting packet
+ */
+ if (pAd->int_pending & FifoStaFullInt)
+ {
+ tasklet_hi_schedule(&pObj->fifo_statistic_full_task);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+ return;
+ }
+
+ /* enable RxINT again */
+
+ rt2860_int_enable(pAd, FifoStaFullInt);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+
+}
+
+static void hcca_dma_done_tasklet(unsigned long data)
+{
+ unsigned long flags;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
+ INT_SOURCE_CSR_STRUC IntSource;
+ POS_COOKIE pObj;
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+
+ IntSource.word = 0;
+ IntSource.field.HccaDmaDone = 1;
+ pAd->int_pending &= ~INT_HCCA_DLY;
+
+ RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
+
+ RTMP_INT_LOCK(&pAd->irq_lock, flags);
+ /*
+ * double check to avoid lose of interrupts
+ */
+ if (pAd->int_pending & INT_HCCA_DLY)
+ {
+ tasklet_hi_schedule(&pObj->hcca_dma_done_task);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+ return;
+ }
+
+ /* enable TxDataInt again */
+ rt2860_int_enable(pAd, INT_HCCA_DLY);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+}
+
+static void ac3_dma_done_tasklet(unsigned long data)
+{
+ unsigned long flags;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
+ INT_SOURCE_CSR_STRUC IntSource;
+ POS_COOKIE pObj;
+ BOOLEAN bReschedule = 0;
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+ IntSource.word = 0;
+ IntSource.field.Ac3DmaDone = 1;
+ pAd->int_pending &= ~INT_AC3_DLY;
+
+ bReschedule = RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
+
+ RTMP_INT_LOCK(&pAd->irq_lock, flags);
+ /*
+ * double check to avoid lose of interrupts
+ */
+ if ((pAd->int_pending & INT_AC3_DLY) || bReschedule)
+ {
+ tasklet_hi_schedule(&pObj->ac3_dma_done_task);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+ return;
+ }
+
+ /* enable TxDataInt again */
+ rt2860_int_enable(pAd, INT_AC3_DLY);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+}
+
+static void ac2_dma_done_tasklet(unsigned long data)
+{
+ unsigned long flags;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
+ INT_SOURCE_CSR_STRUC IntSource;
+ POS_COOKIE pObj;
+ BOOLEAN bReschedule = 0;
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+ IntSource.word = 0;
+ IntSource.field.Ac2DmaDone = 1;
+ pAd->int_pending &= ~INT_AC2_DLY;
+
+ bReschedule = RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
+
+ RTMP_INT_LOCK(&pAd->irq_lock, flags);
+
+ /*
+ * double check to avoid lose of interrupts
+ */
+ if ((pAd->int_pending & INT_AC2_DLY) || bReschedule)
+ {
+ tasklet_hi_schedule(&pObj->ac2_dma_done_task);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+ return;
+ }
+
+ /* enable TxDataInt again */
+ rt2860_int_enable(pAd, INT_AC2_DLY);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+}
+
+static void ac1_dma_done_tasklet(unsigned long data)
+{
+ unsigned long flags;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
+ INT_SOURCE_CSR_STRUC IntSource;
+ POS_COOKIE pObj;
+ BOOLEAN bReschedule = 0;
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+ IntSource.word = 0;
+ IntSource.field.Ac1DmaDone = 1;
+ pAd->int_pending &= ~INT_AC1_DLY;
+
+ bReschedule = RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
+
+ RTMP_INT_LOCK(&pAd->irq_lock, flags);
+ /*
+ * double check to avoid lose of interrupts
+ */
+ if ((pAd->int_pending & INT_AC1_DLY) || bReschedule)
+ {
+ tasklet_hi_schedule(&pObj->ac1_dma_done_task);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+ return;
+ }
+
+ /* enable TxDataInt again */
+ rt2860_int_enable(pAd, INT_AC1_DLY);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+}
+
+static void ac0_dma_done_tasklet(unsigned long data)
+{
+ unsigned long flags;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) data;
+ INT_SOURCE_CSR_STRUC IntSource;
+ POS_COOKIE pObj;
+ BOOLEAN bReschedule = 0;
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+ IntSource.word = 0;
+ IntSource.field.Ac0DmaDone = 1;
+ pAd->int_pending &= ~INT_AC0_DLY;
+
+ bReschedule = RTMPHandleTxRingDmaDoneInterrupt(pAd, IntSource);
+
+ RTMP_INT_LOCK(&pAd->irq_lock, flags);
+ /*
+ * double check to avoid lose of interrupts
+ */
+ if ((pAd->int_pending & INT_AC0_DLY) || bReschedule)
+ {
+ tasklet_hi_schedule(&pObj->ac0_dma_done_task);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+ return;
+ }
+
+ /* enable TxDataInt again */
+ rt2860_int_enable(pAd, INT_AC0_DLY);
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+}
+
+
+int print_int_count;
+
+IRQ_HANDLE_TYPE
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19))
+rt2860_interrupt(int irq, void *dev_instance)
+#else
+rt2860_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+#endif
+{
+ struct net_device *net_dev = (struct net_device *) dev_instance;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) net_dev->priv;
+ INT_SOURCE_CSR_STRUC IntSource;
+ POS_COOKIE pObj;
+
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+
+ /* Note 03312008: we can not return here before
+ RTMP_IO_READ32(pAd, INT_SOURCE_CSR, &IntSource.word);
+ RTMP_IO_WRITE32(pAd, INT_SOURCE_CSR, IntSource.word);
+ Or kernel will panic after ifconfig ra0 down sometimes */
+
+
+ //
+ // Inital the Interrupt source.
+ //
+ IntSource.word = 0x00000000L;
+// McuIntSource.word = 0x00000000L;
+
+ //
+ // Get the interrupt sources & saved to local variable
+ //
+ //RTMP_IO_READ32(pAd, where, &McuIntSource.word);
+ //RTMP_IO_WRITE32(pAd, , McuIntSource.word);
+
+ //
+ // Flag fOP_STATUS_DOZE On, means ASIC put to sleep, elase means ASICK WakeUp
+ // And at the same time, clock maybe turned off that say there is no DMA service.
+ // when ASIC get to sleep.
+ // To prevent system hang on power saving.
+ // We need to check it before handle the INT_SOURCE_CSR, ASIC must be wake up.
+ //
+ // RT2661 => when ASIC is sleeping, MAC register cannot be read and written.
+ // RT2860 => when ASIC is sleeping, MAC register can be read and written.
+
+ {
+ RTMP_IO_READ32(pAd, INT_SOURCE_CSR, &IntSource.word);
+ RTMP_IO_WRITE32(pAd, INT_SOURCE_CSR, IntSource.word); // write 1 to clear
+ }
+
+ // Do nothing if Reset in progress
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS) ||
+ RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
+ {
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+ return IRQ_HANDLED;
+#else
+ return;
+#endif
+ }
+
+ //
+ // Handle interrupt, walk through all bits
+ // Should start from highest priority interrupt
+ // The priority can be adjust by altering processing if statement
+ //
+
+ pAd->bPCIclkOff = FALSE;
+
+ // If required spinlock, each interrupt service routine has to acquire
+ // and release itself.
+ //
+
+ // Do nothing if NIC doesn't exist
+ if (IntSource.word == 0xffffffff)
+ {
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST | fRTMP_ADAPTER_HALT_IN_PROGRESS);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+ return IRQ_HANDLED;
+#else
+ return;
+#endif
+ }
+
+ if (IntSource.word & TxCoherent)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, (">>>TxCoherent<<<\n"));
+ RTMPHandleRxCoherentInterrupt(pAd);
+ }
+
+ if (IntSource.word & RxCoherent)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, (">>>RxCoherent<<<\n"));
+ RTMPHandleRxCoherentInterrupt(pAd);
+ }
+
+ if (IntSource.word & FifoStaFullInt)
+ {
+#if 1
+ if ((pAd->int_disable_mask & FifoStaFullInt) == 0)
+ {
+ /* mask FifoStaFullInt */
+ rt2860_int_disable(pAd, FifoStaFullInt);
+ tasklet_hi_schedule(&pObj->fifo_statistic_full_task);
+ }
+ pAd->int_pending |= FifoStaFullInt;
+#else
+ NICUpdateFifoStaCounters(pAd);
+#endif
+ }
+
+ if (IntSource.word & INT_MGMT_DLY)
+ {
+ if ((pAd->int_disable_mask & INT_MGMT_DLY) ==0 )
+ {
+ rt2860_int_disable(pAd, INT_MGMT_DLY);
+ tasklet_hi_schedule(&pObj->mgmt_dma_done_task);
+ }
+ pAd->int_pending |= INT_MGMT_DLY ;
+ }
+
+ if (IntSource.word & INT_RX)
+ {
+ if ((pAd->int_disable_mask & INT_RX) == 0)
+ {
+ /* mask RxINT */
+ rt2860_int_disable(pAd, INT_RX);
+ tasklet_hi_schedule(&pObj->rx_done_task);
+ }
+ pAd->int_pending |= INT_RX;
+ }
+
+ if (IntSource.word & INT_HCCA_DLY)
+ {
+
+ if ((pAd->int_disable_mask & INT_HCCA_DLY) == 0)
+ {
+ /* mask TxDataInt */
+ rt2860_int_disable(pAd, INT_HCCA_DLY);
+ tasklet_hi_schedule(&pObj->hcca_dma_done_task);
+ }
+ pAd->int_pending |= INT_HCCA_DLY;
+ }
+
+ if (IntSource.word & INT_AC3_DLY)
+ {
+
+ if ((pAd->int_disable_mask & INT_AC3_DLY) == 0)
+ {
+ /* mask TxDataInt */
+ rt2860_int_disable(pAd, INT_AC3_DLY);
+ tasklet_hi_schedule(&pObj->ac3_dma_done_task);
+ }
+ pAd->int_pending |= INT_AC3_DLY;
+ }
+
+ if (IntSource.word & INT_AC2_DLY)
+ {
+
+ if ((pAd->int_disable_mask & INT_AC2_DLY) == 0)
+ {
+ /* mask TxDataInt */
+ rt2860_int_disable(pAd, INT_AC2_DLY);
+ tasklet_hi_schedule(&pObj->ac2_dma_done_task);
+ }
+ pAd->int_pending |= INT_AC2_DLY;
+ }
+
+ if (IntSource.word & INT_AC1_DLY)
+ {
+
+ pAd->int_pending |= INT_AC1_DLY;
+
+ if ((pAd->int_disable_mask & INT_AC1_DLY) == 0)
+ {
+ /* mask TxDataInt */
+ rt2860_int_disable(pAd, INT_AC1_DLY);
+ tasklet_hi_schedule(&pObj->ac1_dma_done_task);
+ }
+
+ }
+
+ if (IntSource.word & INT_AC0_DLY)
+ {
+ pAd->int_pending |= INT_AC0_DLY;
+
+ if ((pAd->int_disable_mask & INT_AC0_DLY) == 0)
+ {
+ /* mask TxDataInt */
+ rt2860_int_disable(pAd, INT_AC0_DLY);
+ tasklet_hi_schedule(&pObj->ac0_dma_done_task);
+ }
+
+ }
+
+ if (IntSource.word & PreTBTTInt)
+ {
+ RTMPHandlePreTBTTInterrupt(pAd);
+ }
+
+ if (IntSource.word & TBTTInt)
+ {
+ RTMPHandleTBTTInterrupt(pAd);
+ }
+
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (IntSource.word & AutoWakeupInt)
+ RTMPHandleTwakeupInterrupt(pAd);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+ return IRQ_HANDLED;
+#endif
+
+}
+
+/*
+========================================================================
+Routine Description:
+ Check the chipset vendor/product ID.
+
+Arguments:
+ _dev_p Point to the PCI or USB device
+
+Return Value:
+ TRUE Check ok
+ FALSE Check fail
+
+Note:
+========================================================================
+*/
+BOOLEAN RT28XXChipsetCheck(
+ IN void *_dev_p)
+{
+ /* always TRUE */
+ return TRUE;
+}
+
+
+/*
+========================================================================
+Routine Description:
+ Init net device structure.
+
+Arguments:
+ _dev_p Point to the PCI or USB device
+ *net_dev Point to the net device
+ *pAd the raxx interface data pointer
+
+Return Value:
+ TRUE Init ok
+ FALSE Init fail
+
+Note:
+========================================================================
+*/
+BOOLEAN RT28XXNetDevInit(
+ IN void *_dev_p,
+ IN struct net_device *net_dev,
+ IN RTMP_ADAPTER *pAd)
+{
+ struct pci_dev *pci_dev = (struct pci_dev *)_dev_p;
+ CHAR *print_name;
+ ULONG csr_addr;
+
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+ print_name = pci_dev ? pci_name(pci_dev) : "rt2860";
+#else
+ print_name = pci_dev ? pci_dev->slot_name : "rt2860";
+#endif // LINUX_VERSION_CODE //
+
+ net_dev->base_addr = 0;
+ net_dev->irq = 0;
+
+ if (pci_request_regions(pci_dev, print_name))
+ goto err_out_free_netdev;
+
+ // interrupt IRQ number
+ net_dev->irq = pci_dev->irq;
+
+ // map physical address to virtual address for accessing register
+ csr_addr = (unsigned long) ioremap(pci_resource_start(pci_dev, 0),
+ pci_resource_len(pci_dev, 0));
+
+ if (!csr_addr)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("ioremap failed for device %s, region 0x%lX @ 0x%lX\n",
+ print_name, (ULONG)pci_resource_len(pci_dev, 0),
+ (ULONG)pci_resource_start(pci_dev, 0)));
+ goto err_out_free_res;
+ }
+
+ // Save CSR virtual address and irq to device structure
+ net_dev->base_addr = csr_addr;
+ pAd->CSRBaseAddress = (PUCHAR)net_dev->base_addr;
+
+ // Set DMA master
+ pci_set_master(pci_dev);
+
+ net_dev->priv_flags = INT_MAIN;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s: at 0x%lx, VA 0x%lx, IRQ %d. \n",
+ net_dev->name, (ULONG)pci_resource_start(pci_dev, 0),
+ (ULONG)csr_addr, pci_dev->irq));
+ return TRUE;
+
+
+ /* --------------------------- ERROR HANDLE --------------------------- */
+err_out_free_res:
+ pci_release_regions(pci_dev);
+err_out_free_netdev:
+ /* free netdev in caller, not here */
+ return FALSE;
+}
+
+
+/*
+========================================================================
+Routine Description:
+ Init net device structure.
+
+Arguments:
+ _dev_p Point to the PCI or USB device
+ *pAd the raxx interface data pointer
+
+Return Value:
+ TRUE Config ok
+ FALSE Config fail
+
+Note:
+========================================================================
+*/
+BOOLEAN RT28XXProbePostConfig(
+ IN void *_dev_p,
+ IN RTMP_ADAPTER *pAd,
+ IN INT32 argc)
+{
+ /* no use */
+ return TRUE;
+}
+
+
+/*
+========================================================================
+Routine Description:
+ Disable DMA.
+
+Arguments:
+ *pAd the raxx interface data pointer
+
+Return Value:
+ None
+
+Note:
+========================================================================
+*/
+VOID RT28XXDMADisable(
+ IN RTMP_ADAPTER *pAd)
+{
+ WPDMA_GLO_CFG_STRUC GloCfg;
+
+
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
+ GloCfg.word &= 0xff0;
+ GloCfg.field.EnTXWriteBackDDONE =1;
+ RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
+}
+
+
+/*
+========================================================================
+Routine Description:
+ Enable DMA.
+
+Arguments:
+ *pAd the raxx interface data pointer
+
+Return Value:
+ None
+
+Note:
+========================================================================
+*/
+VOID RT28XXDMAEnable(
+ IN RTMP_ADAPTER *pAd)
+{
+ WPDMA_GLO_CFG_STRUC GloCfg;
+ int i = 0;
+
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x4);
+ do
+ {
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
+ if ((GloCfg.field.TxDMABusy == 0) && (GloCfg.field.RxDMABusy == 0))
+ break;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("==> DMABusy\n"));
+ RTMPusecDelay(1000);
+ i++;
+ }while ( i <200);
+
+ RTMPusecDelay(50);
+
+ GloCfg.field.EnTXWriteBackDDONE = 1;
+ GloCfg.field.WPDMABurstSIZE = 2;
+ GloCfg.field.EnableRxDMA = 1;
+ GloCfg.field.EnableTxDMA = 1;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<== WRITE DMA offset 0x208 = 0x%x\n", GloCfg.word));
+ RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
+
+}
+
+/*
+========================================================================
+Routine Description:
+ Write Beacon buffer to Asic.
+
+Arguments:
+ *pAd the raxx interface data pointer
+
+Return Value:
+ None
+
+Note:
+========================================================================
+*/
+VOID RT28xx_UpdateBeaconToAsic(
+ IN RTMP_ADAPTER *pAd,
+ IN INT apidx,
+ IN ULONG FrameLen,
+ IN ULONG UpdatePos)
+{
+ ULONG CapInfoPos = 0;
+ UCHAR *ptr, *ptr_update, *ptr_capinfo;
+ UINT i;
+ BOOLEAN bBcnReq = FALSE;
+ UCHAR bcn_idx = 0;
+
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s() : No valid Interface be found.\n", __FUNCTION__));
+ return;
+ }
+
+ if (bBcnReq == FALSE)
+ {
+ /* when the ra interface is down, do not send its beacon frame */
+ /* clear all zero */
+ for(i=0; i<TXWI_SIZE; i+=4)
+ RTMP_IO_WRITE32(pAd, pAd->BeaconOffset[bcn_idx] + i, 0x00);
+ }
+ else
+ {
+ ptr = (PUCHAR)&pAd->BeaconTxWI;
+#ifdef RT_BIG_ENDIAN
+ RTMPWIEndianChange(ptr, TYPE_TXWI);
+#endif
+ for (i=0; i<TXWI_SIZE; i+=4) // 16-byte TXWI field
+ {
+ UINT32 longptr = *ptr + (*(ptr+1)<<8) + (*(ptr+2)<<16) + (*(ptr+3)<<24);
+ RTMP_IO_WRITE32(pAd, pAd->BeaconOffset[bcn_idx] + i, longptr);
+ ptr += 4;
+ }
+
+ // Update CapabilityInfo in Beacon
+ for (i = CapInfoPos; i < (CapInfoPos+2); i++)
+ {
+ RTMP_IO_WRITE8(pAd, pAd->BeaconOffset[bcn_idx] + TXWI_SIZE + i, *ptr_capinfo);
+ ptr_capinfo ++;
+ }
+
+ if (FrameLen > UpdatePos)
+ {
+ for (i= UpdatePos; i< (FrameLen); i++)
+ {
+ RTMP_IO_WRITE8(pAd, pAd->BeaconOffset[bcn_idx] + TXWI_SIZE + i, *ptr_update);
+ ptr_update ++;
+ }
+ }
+
+ }
+
+}
+
+#ifdef CONFIG_STA_SUPPORT
+VOID RTMPInitPCIeLinkCtrlValue(
+ IN PRTMP_ADAPTER pAd)
+{
+}
+
+VOID RTMPFindHostPCIDev(
+ IN PRTMP_ADAPTER pAd)
+{
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+
+ Arguments:
+ Level = RESTORE_HALT : Restore PCI host and Ralink PCIe Link Control field to its default value.
+ Level = Other Value : Restore from dot11 power save or radio off status. And force PCI host Link Control fields to 0x1
+
+ ========================================================================
+*/
+VOID RTMPPCIeLinkCtrlValueRestore(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Level)
+{
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+
+ Arguments:
+ Max : limit Host PCI and Ralink PCIe device's LINK CONTROL field's value.
+ Because now frequently set our device to mode 1 or mode 3 will cause problem.
+
+ ========================================================================
+*/
+VOID RTMPPCIeLinkCtrlSetting(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT Max)
+{
+}
+#endif // CONFIG_STA_SUPPORT //
+
+VOID rt2860_stop(struct net_device *net_dev)
+{
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)NULL;
+ if (net_dev == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("net_dev == NULL!\n"));
+ }
+ else
+ pAd = (PRTMP_ADAPTER)net_dev->priv;
+
+ if (pAd != NULL)
+ {
+ // stop interface
+ netif_carrier_off(net_dev);
+ netif_stop_queue(net_dev);
+
+ // mark device as removed from system and therefore no longer available
+ netif_device_detach(net_dev);
+
+ // mark halt flag
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+ // take down the device
+ rt28xx_close((PNET_DEV)net_dev);
+ RT_MOD_DEC_USE_COUNT();
+ }
+ return;
+}
+
+/*
+ * invaild or writeback cache
+ * and convert virtual address to physical address
+ */
+dma_addr_t linux_pci_map_single(void *handle, void *ptr, size_t size, int sd_idx, int direction)
+{
+ PRTMP_ADAPTER pAd;
+ POS_COOKIE pObj;
+
+ /*
+ ------ Porting Information ------
+ > For Tx Alloc:
+ mgmt packets => sd_idx = 0
+ SwIdx: pAd->MgmtRing.TxCpuIdx
+ pTxD : pAd->MgmtRing.Cell[SwIdx].AllocVa;
+
+ data packets => sd_idx = 1
+ TxIdx : pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx
+ QueIdx: pTxBlk->QueIdx
+ pTxD : pAd->TxRing[pTxBlk->QueIdx].Cell[TxIdx].AllocVa;
+
+ > For Rx Alloc:
+ sd_idx = -1
+ */
+
+ pAd = (PRTMP_ADAPTER)handle;
+ pObj = (POS_COOKIE)pAd->OS_Cookie;
+
+ if (sd_idx == 1)
+ {
+ PTX_BLK pTxBlk;
+ pTxBlk = (PTX_BLK)ptr;
+ return pci_map_single(pObj->pci_dev, pTxBlk->pSrcBufData, pTxBlk->SrcBufLen, direction);
+ }
+ else
+ {
+ return pci_map_single(pObj->pci_dev, ptr, size, direction);
+ }
+
+}
+
+void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size, int direction)
+{
+ PRTMP_ADAPTER pAd;
+ POS_COOKIE pObj;
+
+ pAd=(PRTMP_ADAPTER)handle;
+ pObj = (POS_COOKIE)pAd->OS_Cookie;
+
+ pci_unmap_single(pObj->pci_dev, dma_addr, size, direction);
+
+}
+
--- /dev/null
+config RT2860
+ tristate "Ralink 2860 wireless support"
+ depends on PCI && X86 && WLAN_80211
+ ---help---
+ This is an experimental driver for the Ralink 2860 wireless chip.
--- /dev/null
+obj-$(CONFIG_RT2860) += rt2860sta.o
+
+# TODO: all of these should be removed
+EXTRA_CFLAGS += -DLINUX -DAGGREGATION_SUPPORT -DPIGGYBACK_SUPPORT -DWMM_SUPPORT
+EXTRA_CFLAGS += -DRT2860
+EXTRA_CFLAGS += -DCONFIG_STA_SUPPORT
+EXTRA_CFLAGS += -DDBG
+EXTRA_CFLAGS += -DDOT11_N_SUPPORT
+
+rt2860sta-objs := \
+ common/md5.o \
+ common/mlme.o \
+ common/rtmp_wep.o \
+ common/action.o \
+ common/cmm_data.o \
+ common/rtmp_init.o \
+ common/rtmp_tkip.o \
+ common/cmm_sync.o \
+ common/eeprom.o \
+ common/cmm_sanity.o \
+ common/cmm_info.o \
+ common/cmm_wpa.o \
+ common/dfs.o \
+ common/spectrum.o \
+ sta/assoc.o \
+ sta/aironet.o \
+ sta/auth.o \
+ sta/auth_rsp.o \
+ sta/sync.o \
+ sta/sanity.o \
+ sta/rtmp_data.o \
+ sta/connect.o \
+ sta/wpa.o \
+ rt_linux.o \
+ rt_profile.o \
+ rt_main_dev.o \
+ sta_ioctl.o \
+ common/ba_action.o \
+ common/2860_rtmp_init.o \
+ 2860_main_dev.o \
+ common/cmm_data_2860.o
--- /dev/null
+I'm hesitant to add a TODO file here, as the wireless developers would
+really have people help them out on the "clean" rt2860 driver that can
+be found at the rt2860.sf.net site.
+
+But, if you wish to clean up this driver instead, here's a short list of
+things that need to be done to get it into a more mergable shape:
+
+TODO:
+ - checkpatch.pl clean
+ - sparse clean
+ - port to in-kernel 80211 stack
+ - remove reading from /etc/ config files
+ - review by the wireless developer community
+
+Please send any patches or complaints about this driver to Greg
+Kroah-Hartman <greg@kroah.com> and don't bother the upstream wireless
+kernel developers about it, they want nothing to do with it.
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ aironet.h
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Name Date Modification logs
+ Paul Lin 04-06-15 Initial
+*/
+
+#ifndef __AIRONET_H__
+#define __AIRONET_H__
+
+// Measurement Type definition
+#define MSRN_TYPE_UNUSED 0
+#define MSRN_TYPE_CHANNEL_LOAD_REQ 1
+#define MSRN_TYPE_NOISE_HIST_REQ 2
+#define MSRN_TYPE_BEACON_REQ 3
+#define MSRN_TYPE_FRAME_REQ 4
+
+// Scan Mode in Beacon Request
+#define MSRN_SCAN_MODE_PASSIVE 0
+#define MSRN_SCAN_MODE_ACTIVE 1
+#define MSRN_SCAN_MODE_BEACON_TABLE 2
+
+// PHY type definition for Aironet beacon report, CCX 2 table 36-9
+#define PHY_FH 1
+#define PHY_DSS 2
+#define PHY_UNUSED 3
+#define PHY_OFDM 4
+#define PHY_HR_DSS 5
+#define PHY_ERP 6
+
+// RPI table in dBm
+#define RPI_0 0 // Power <= -87
+#define RPI_1 1 // -87 < Power <= -82
+#define RPI_2 2 // -82 < Power <= -77
+#define RPI_3 3 // -77 < Power <= -72
+#define RPI_4 4 // -72 < Power <= -67
+#define RPI_5 5 // -67 < Power <= -62
+#define RPI_6 6 // -62 < Power <= -57
+#define RPI_7 7 // -57 < Power
+
+// Cisco Aironet IAPP definetions
+#define AIRONET_IAPP_TYPE 0x32
+#define AIRONET_IAPP_SUBTYPE_REQUEST 0x01
+#define AIRONET_IAPP_SUBTYPE_REPORT 0x81
+
+// Measurement Request detail format
+typedef struct _MEASUREMENT_REQUEST {
+ UCHAR Channel;
+ UCHAR ScanMode; // Use only in beacon request, other requests did not use this field
+ USHORT Duration;
+} MEASUREMENT_REQUEST, *PMEASUREMENT_REQUEST;
+
+// Beacon Measurement Report
+// All these field might change to UCHAR, because we didn't do anything to these report.
+// We copy all these beacons and report to CCX 2 AP.
+typedef struct _BEACON_REPORT {
+ UCHAR Channel;
+ UCHAR Spare;
+ USHORT Duration;
+ UCHAR PhyType; // Definiation is listed above table 36-9
+ UCHAR RxPower;
+ UCHAR BSSID[6];
+ UCHAR ParentTSF[4];
+ UCHAR TargetTSF[8];
+ USHORT BeaconInterval;
+ USHORT CapabilityInfo;
+} BEACON_REPORT, *PBEACON_REPORT;
+
+// Frame Measurement Report (Optional)
+typedef struct _FRAME_REPORT {
+ UCHAR Channel;
+ UCHAR Spare;
+ USHORT Duration;
+ UCHAR TA;
+ UCHAR BSSID[6];
+ UCHAR RSSI;
+ UCHAR Count;
+} FRAME_REPORT, *PFRAME_REPORT;
+
+#pragma pack(1)
+// Channel Load Report
+typedef struct _CHANNEL_LOAD_REPORT {
+ UCHAR Channel;
+ UCHAR Spare;
+ USHORT Duration;
+ UCHAR CCABusy;
+} CHANNEL_LOAD_REPORT, *PCHANNEL_LOAD_REPORT;
+#pragma pack()
+
+// Nosie Histogram Report
+typedef struct _NOISE_HIST_REPORT {
+ UCHAR Channel;
+ UCHAR Spare;
+ USHORT Duration;
+ UCHAR Density[8];
+} NOISE_HIST_REPORT, *PNOISE_HIST_REPORT;
+
+// Radio Management Capability element
+typedef struct _RADIO_MANAGEMENT_CAPABILITY {
+ UCHAR Eid; // TODO: Why the Eid is 1 byte, not normal 2 bytes???
+ UCHAR Length;
+ UCHAR AironetOui[3]; // AIronet OUI (00 40 96)
+ UCHAR Type; // Type / Version
+ USHORT Status; // swap16 required
+} RADIO_MANAGEMENT_CAPABILITY, *PRADIO_MANAGEMENT_CAPABILITY;
+
+// Measurement Mode Bit definition
+typedef struct _MEASUREMENT_MODE {
+ UCHAR Rsvd:4;
+ UCHAR Report:1;
+ UCHAR NotUsed:1;
+ UCHAR Enable:1;
+ UCHAR Parallel:1;
+} MEASUREMENT_MODE, *PMEASUREMENT_MODE;
+
+// Measurement Request element, This is little endian mode
+typedef struct _MEASUREMENT_REQUEST_ELEMENT {
+ USHORT Eid;
+ USHORT Length; // swap16 required
+ USHORT Token; // non-zero unique token
+ UCHAR Mode; // Measurement Mode
+ UCHAR Type; // Measurement type
+} MEASUREMENT_REQUEST_ELEMENT, *PMEASUREMENT_REQUEST_ELEMENT;
+
+// Measurement Report element, This is little endian mode
+typedef struct _MEASUREMENT_REPORT_ELEMENT {
+ USHORT Eid;
+ USHORT Length; // swap16 required
+ USHORT Token; // non-zero unique token
+ UCHAR Mode; // Measurement Mode
+ UCHAR Type; // Measurement type
+} MEASUREMENT_REPORT_ELEMENT, *PMEASUREMENT_REPORT_ELEMENT;
+
+// Cisco Aironet IAPP Frame Header, Network byte order used
+typedef struct _AIRONET_IAPP_HEADER {
+ UCHAR CiscoSnapHeader[8]; // 8 bytes Cisco snap header
+ USHORT Length; // IAPP ID & length, remember to swap16 in LE system
+ UCHAR Type; // IAPP type
+ UCHAR SubType; // IAPP subtype
+ UCHAR DA[6]; // Destination MAC address
+ UCHAR SA[6]; // Source MAC address
+ USHORT Token; // Dialog token, no need to swap16 since it is for yoken usage only
+} AIRONET_IAPP_HEADER, *PAIRONET_IAPP_HEADER;
+
+// Radio Measurement Request frame
+typedef struct _AIRONET_RM_REQUEST_FRAME {
+ AIRONET_IAPP_HEADER IAPP; // Common header
+ UCHAR Delay; // Activation Delay
+ UCHAR Offset; // Measurement offset
+} AIRONET_RM_REQUEST_FRAME, *PAIRONET_RM_REQUEST_FRAME;
+
+// Radio Measurement Report frame
+typedef struct _AIRONET_RM_REPORT_FRAME {
+ AIRONET_IAPP_HEADER IAPP; // Common header
+} AIRONET_RM_REPORT_FRAME, *PAIRONET_RM_REPORT_FRAME;
+
+// Saved element request actions which will saved in StaCfg.
+typedef struct _RM_REQUEST_ACTION {
+ MEASUREMENT_REQUEST_ELEMENT ReqElem; // Saved request element
+ MEASUREMENT_REQUEST Measurement; // Saved measurement within the request element
+} RM_REQUEST_ACTION, *PRM_REQUEST_ACTION;
+
+// CCX administration control
+typedef union _CCX_CONTROL {
+ struct {
+ UINT32 Enable:1; // Enable CCX2
+ UINT32 LeapEnable:1; // Enable LEAP at CCX2
+ UINT32 RMEnable:1; // Radio Measurement Enable
+ UINT32 DCRMEnable:1; // Non serving channel Radio Measurement enable
+ UINT32 QOSEnable:1; // Enable QOS for CCX 2.0 support
+ UINT32 FastRoamEnable:1; // Enable fast roaming
+ UINT32 Rsvd:2; // Not used
+ UINT32 dBmToRoam:8; // the condition to roam when receiving Rssi less than this value. It's negative value.
+ UINT32 TuLimit:16; // Limit for different channel scan
+ } field;
+ UINT32 word;
+} CCX_CONTROL, *PCCX_CONTROL;
+
+#endif // __AIRONET_H__
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ ap.h
+
+ Abstract:
+ Miniport generic portion header file
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Paul Lin 08-01-2002 created
+ James Tan 09-06-2002 modified (Revise NTCRegTable)
+ John Chang 12-22-2004 modified for RT2561/2661. merge with STA driver
+*/
+#ifndef __AP_H__
+#define __AP_H__
+
+
+
+// ========================= AP RTMP.h ================================
+
+
+
+// =============================================================
+// Function Prototypes
+// =============================================================
+
+// ap_data.c
+
+BOOLEAN APBridgeToWirelessSta(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pHeader,
+ IN UINT HdrLen,
+ IN PUCHAR pData,
+ IN UINT DataLen,
+ IN ULONG fromwdsidx);
+
+BOOLEAN APHandleRxDoneInterrupt(
+ IN PRTMP_ADAPTER pAd);
+
+VOID APSendPackets(
+ IN NDIS_HANDLE MiniportAdapterContext,
+ IN PPNDIS_PACKET ppPacketArray,
+ IN UINT NumberOfPackets);
+
+NDIS_STATUS APSendPacket(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket);
+
+
+NDIS_STATUS APHardTransmit(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN UCHAR QueIdx);
+
+VOID APRxEAPOLFrameIndicate(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID);
+
+NDIS_STATUS APCheckRxError(
+ IN PRTMP_ADAPTER pAd,
+ IN PRT28XX_RXD_STRUC pRxD,
+ IN UCHAR Wcid);
+
+BOOLEAN APCheckClass2Class3Error(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Wcid,
+ IN PHEADER_802_11 pHeader);
+
+VOID APHandleRxPsPoll(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN USHORT Aid,
+ IN BOOLEAN isActive);
+
+VOID RTMPDescriptorEndianChange(
+ IN PUCHAR pData,
+ IN ULONG DescriptorType);
+
+VOID RTMPFrameEndianChange(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN ULONG Dir,
+ IN BOOLEAN FromRxDoneInt);
+
+// ap_assoc.c
+
+VOID APAssocStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ OUT STATE_MACHINE_FUNC Trans[]);
+
+VOID APPeerAssocReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APPeerReassocReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APPeerDisassocReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID MbssKickOutStas(
+ IN PRTMP_ADAPTER pAd,
+ IN INT apidx,
+ IN USHORT Reason);
+
+VOID APMlmeKickOutSta(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pStaAddr,
+ IN UCHAR Wcid,
+ IN USHORT Reason);
+
+VOID APMlmeDisassocReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APCls3errAction(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Wcid,
+ IN PHEADER_802_11 pHeader);
+
+
+USHORT APBuildAssociation(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN USHORT CapabilityInfo,
+ IN UCHAR MaxSupportedRateIn500Kbps,
+ IN UCHAR *RSN,
+ IN UCHAR *pRSNLen,
+ IN BOOLEAN bWmmCapable,
+ IN ULONG RalinkIe,
+#ifdef DOT11N_DRAFT3
+ IN EXT_CAP_INFO_ELEMENT ExtCapInfo,
+#endif // DOT11N_DRAFT3 //
+ IN HT_CAPABILITY_IE *pHtCapability,
+ IN UCHAR HtCapabilityLen,
+ OUT USHORT *pAid);
+
+// ap_auth.c
+
+void APAuthStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *Sm,
+ OUT STATE_MACHINE_FUNC Trans[]);
+
+VOID APMlmeDeauthReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APCls2errAction(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Wcid,
+ IN PHEADER_802_11 pHeader);
+
+// ap_authrsp.c
+
+VOID APAuthRspStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN PSTATE_MACHINE Sm,
+ IN STATE_MACHINE_FUNC Trans[]);
+
+VOID APPeerAuthAtAuthRspIdleAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APPeerDeauthReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APPeerAuthSimpleRspGenAndSend(
+ IN PRTMP_ADAPTER pAd,
+ IN PHEADER_802_11 pHdr80211,
+ IN USHORT Alg,
+ IN USHORT Seq,
+ IN USHORT StatusCode);
+
+// ap_connect.c
+
+BOOLEAN BeaconTransmitRequired(
+ IN PRTMP_ADAPTER pAd,
+ IN INT apidx);
+
+VOID APMakeBssBeacon(
+ IN PRTMP_ADAPTER pAd,
+ IN INT apidx);
+
+VOID APUpdateBeaconFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN INT apidx);
+
+VOID APMakeAllBssBeacon(
+ IN PRTMP_ADAPTER pAd);
+
+VOID APUpdateAllBeaconFrame(
+ IN PRTMP_ADAPTER pAd);
+
+
+// ap_sync.c
+
+VOID APSyncStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *Sm,
+ OUT STATE_MACHINE_FUNC Trans[]);
+
+VOID APScanTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID APInvalidStateWhenScan(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APScanTimeoutAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APPeerProbeReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APPeerBeaconAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APMlmeScanReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APPeerBeaconAtScanAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APScanCnclAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID ApSiteSurvey(
+ IN PRTMP_ADAPTER pAd);
+
+VOID SupportRate(
+ IN PUCHAR SupRate,
+ IN UCHAR SupRateLen,
+ IN PUCHAR ExtRate,
+ IN UCHAR ExtRateLen,
+ OUT PUCHAR *Rates,
+ OUT PUCHAR RatesLen,
+ OUT PUCHAR pMaxSupportRate);
+
+
+BOOLEAN ApScanRunning(
+ IN PRTMP_ADAPTER pAd);
+
+#ifdef DOT11N_DRAFT3
+VOID APOverlappingBSSScan(
+ IN RTMP_ADAPTER *pAd);
+#endif // DOT11N_DRAFT3 //
+
+// ap_wpa.c
+
+VOID APWpaStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *Sm,
+ OUT STATE_MACHINE_FUNC Trans[]);
+
+// ap_mlme.c
+
+VOID APMlmePeriodicExec(
+ IN PRTMP_ADAPTER pAd);
+
+VOID APMlmeSelectTxRateTable(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry,
+ IN PUCHAR *ppTable,
+ IN PUCHAR pTableSize,
+ IN PUCHAR pInitTxRateIdx);
+
+VOID APMlmeSetTxRate(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry,
+ IN PRTMP_TX_RATE_SWITCH pTxRate);
+
+VOID APMlmeDynamicTxRateSwitching(
+ IN PRTMP_ADAPTER pAd);
+
+VOID APQuickResponeForRateUpExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+BOOLEAN APMsgTypeSubst(
+ IN PRTMP_ADAPTER pAd,
+ IN PFRAME_802_11 pFrame,
+ OUT INT *Machine,
+ OUT INT *MsgType);
+
+VOID APQuickResponeForRateUpExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+
+VOID RTMPSetPiggyBack(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bPiggyBack);
+
+VOID APAsicEvaluateRxAnt(
+ IN PRTMP_ADAPTER pAd);
+
+VOID APAsicRxAntEvalTimeout(
+ IN PRTMP_ADAPTER pAd);
+
+// ap.c
+
+VOID APSwitchChannel(
+ IN PRTMP_ADAPTER pAd,
+ IN INT Channel);
+
+NDIS_STATUS APInitialize(
+ IN PRTMP_ADAPTER pAd);
+
+VOID APShutdown(
+ IN PRTMP_ADAPTER pAd);
+
+VOID APStartUp(
+ IN PRTMP_ADAPTER pAd);
+
+VOID APStop(
+ IN PRTMP_ADAPTER pAd);
+
+VOID APCleanupPsQueue(
+ IN PRTMP_ADAPTER pAd,
+ IN PQUEUE_HEADER pQueue);
+
+VOID MacTableReset(
+ IN PRTMP_ADAPTER pAd);
+
+MAC_TABLE_ENTRY *MacTableInsertEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN UCHAR apidx,
+ IN BOOLEAN CleanAll);
+
+BOOLEAN MacTableDeleteEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT wcid,
+ IN PUCHAR pAddr);
+
+MAC_TABLE_ENTRY *MacTableLookup(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr);
+
+VOID MacTableMaintenance(
+ IN PRTMP_ADAPTER pAd);
+
+UINT32 MacTableAssocStaNumGet(
+ IN PRTMP_ADAPTER pAd);
+
+MAC_TABLE_ENTRY *APSsPsInquiry(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ OUT SST *Sst,
+ OUT USHORT *Aid,
+ OUT UCHAR *PsMode,
+ OUT UCHAR *Rate);
+
+BOOLEAN APPsIndicate(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN ULONG Wcid,
+ IN UCHAR Psm);
+
+VOID ApLogEvent(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN USHORT Event);
+
+#ifdef DOT11_N_SUPPORT
+VOID APUpdateOperationMode(
+ IN PRTMP_ADAPTER pAd);
+#endif // DOT11_N_SUPPORT //
+
+VOID APUpdateCapabilityAndErpIe(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN ApCheckAccessControlList(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN UCHAR Apidx);
+
+VOID ApUpdateAccessControlList(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Apidx);
+
+VOID ApEnqueueNullFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN UCHAR TxRate,
+ IN UCHAR PID,
+ IN UCHAR apidx,
+ IN BOOLEAN bQosNull,
+ IN BOOLEAN bEOSP,
+ IN UCHAR OldUP);
+
+VOID ApSendFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PVOID pBuffer,
+ IN ULONG Length,
+ IN UCHAR TxRate,
+ IN UCHAR PID);
+
+VOID ApEnqueueAckFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN UCHAR TxRate,
+ IN UCHAR apidx);
+
+UCHAR APAutoSelectChannel(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN Optimal);
+
+// ap_sanity.c
+
+
+BOOLEAN PeerAssocReqCmmSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN isRessoc,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT USHORT *pCapabilityInfo,
+ OUT USHORT *pListenInterval,
+ OUT PUCHAR pApAddr,
+ OUT UCHAR *pSsidLen,
+ OUT char *Ssid,
+ OUT UCHAR *pRatesLen,
+ OUT UCHAR Rates[],
+ OUT UCHAR *RSN,
+ OUT UCHAR *pRSNLen,
+ OUT BOOLEAN *pbWmmCapable,
+ OUT ULONG *pRalinkIe,
+#ifdef DOT11N_DRAFT3
+ OUT EXT_CAP_INFO_ELEMENT *pExtCapInfo,
+#endif // DOT11N_DRAFT3 //
+ OUT UCHAR *pHtCapabilityLen,
+ OUT HT_CAPABILITY_IE *pHtCapability);
+
+BOOLEAN PeerDisassocReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT USHORT *Reason);
+
+BOOLEAN PeerDeauthReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT USHORT *Reason);
+
+BOOLEAN APPeerAuthSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr1,
+ OUT PUCHAR pAddr2,
+ OUT USHORT *Alg,
+ OUT USHORT *Seq,
+ OUT USHORT *Status,
+ CHAR *ChlgText);
+
+BOOLEAN APPeerProbeReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT CHAR Ssid[],
+ OUT UCHAR *SsidLen);
+
+BOOLEAN APPeerBeaconAndProbeRspSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT PUCHAR pBssid,
+ OUT CHAR Ssid[],
+ OUT UCHAR *SsidLen,
+ OUT UCHAR *BssType,
+ OUT USHORT *BeaconPeriod,
+ OUT UCHAR *Channel,
+ OUT LARGE_INTEGER *Timestamp,
+ OUT USHORT *CapabilityInfo,
+ OUT UCHAR Rate[],
+ OUT UCHAR *RateLen,
+ OUT BOOLEAN *ExtendedRateIeExist,
+ OUT UCHAR *Erp);
+
+// ap_info.c
+
+#ifdef WIN_NDIS
+NDIS_STATUS APQueryInformation(
+ IN NDIS_HANDLE MiniportAdapterContext,
+ IN NDIS_OID Oid,
+ IN PVOID pInformationBuffer,
+ IN ULONG InformationBufferLength,
+ OUT PULONG pBytesWritten,
+ OUT PULONG pBytesNeeded);
+
+NDIS_STATUS APSetInformation(
+ IN NDIS_HANDLE MiniportAdapterContext,
+ IN NDIS_OID Oid,
+ IN PVOID pInformationBuffer,
+ IN ULONG InformationBufferLength,
+ OUT PULONG pBytesRead,
+ OUT PULONG pBytesNeeded);
+#endif
+
+
+// ================== end of AP RTMP.h ========================
+
+
+#endif // __AP_H__
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ chlist.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Fonchi Wu 2007-12-19 created
+*/
+
+#ifndef __CHLIST_H__
+#define __CHLIST_H__
+
+#include "rtmp_type.h"
+#include "rtmp_def.h"
+
+
+#define ODOR 0
+#define IDOR 1
+#define BOTH 2
+
+#define BAND_5G 0
+#define BAND_24G 1
+#define BAND_BOTH 2
+
+typedef struct _CH_DESP {
+ UCHAR FirstChannel;
+ UCHAR NumOfCh;
+ CHAR MaxTxPwr; // dBm
+ UCHAR Geography; // 0:out door, 1:in door, 2:both
+ BOOLEAN DfsReq; // Dfs require, 0: No, 1: yes.
+} CH_DESP, *PCH_DESP;
+
+typedef struct _CH_REGION {
+ UCHAR CountReg[3];
+ UCHAR DfsType; // 0: CE, 1: FCC, 2: JAP, 3:JAP_W53, JAP_W56
+ CH_DESP ChDesp[10];
+} CH_REGION, *PCH_REGION;
+
+static CH_REGION ChRegion[] =
+{
+ { // Antigua and Berbuda
+ "AG",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, BOTH, FALSE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, FALSE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Argentina
+ "AR",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 4, 30, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Aruba
+ "AW",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, BOTH, FALSE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, FALSE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Australia
+ "AU",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 5, 30, BOTH, FALSE}, // 5G, ch 149~165
+ { 0}, // end
+ }
+ },
+
+ { // Austria
+ "AT",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, TRUE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Bahamas
+ "BS",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 5, 30, BOTH, FALSE}, // 5G, ch 149~165
+ { 0}, // end
+ }
+ },
+
+ { // Barbados
+ "BB",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, FALSE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Bermuda
+ "BM",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, FALSE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Brazil
+ "BR",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 100, 11, 24, BOTH, FALSE}, // 5G, ch 100~140
+ { 149, 5, 30, BOTH, FALSE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Belgium
+ "BE",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 18, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 18, IDOR, FALSE}, // 5G, ch 52~64
+ { 0}, // end
+ }
+ },
+
+ { // Bulgaria
+ "BG",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, ODOR, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Canada
+ "CA",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 5, 30, BOTH, FALSE}, // 5G, ch 149~165
+ { 0}, // end
+ }
+ },
+
+ { // Cayman IsLands
+ "KY",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, FALSE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Chile
+ "CL",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 20, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 20, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 5, 20, BOTH, FALSE}, // 5G, ch 149~165
+ { 0}, // end
+ }
+ },
+
+ { // China
+ "CN",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 149, 4, 27, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Colombia
+ "CO",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 17, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, FALSE}, // 5G, ch 100~140
+ { 149, 5, 30, BOTH, FALSE}, // 5G, ch 149~165
+ { 0}, // end
+ }
+ },
+
+ { // Costa Rica
+ "CR",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 17, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 4, 30, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Cyprus
+ "CY",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Czech_Republic
+ "CZ",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 0}, // end
+ }
+ },
+
+ { // Denmark
+ "DK",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Dominican Republic
+ "DO",
+ CE,
+ {
+ { 1, 0, 20, BOTH, FALSE}, // 2.4 G, ch 0
+ { 149, 4, 20, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Equador
+ "EC",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 100, 11, 27, BOTH, FALSE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // El Salvador
+ "SV",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 30, BOTH, TRUE}, // 5G, ch 52~64
+ { 149, 4, 36, BOTH, TRUE}, // 5G, ch 149~165
+ { 0}, // end
+ }
+ },
+
+ { // Finland
+ "FI",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // France
+ "FR",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 0}, // end
+ }
+ },
+
+ { // Germany
+ "DE",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Greece
+ "GR",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, ODOR, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Guam
+ "GU",
+ CE,
+ {
+ { 1, 11, 20, BOTH, FALSE}, // 2.4 G, ch 1~11
+ { 36, 4, 17, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, FALSE}, // 5G, ch 100~140
+ { 149, 5, 30, BOTH, FALSE}, // 5G, ch 149~165
+ { 0}, // end
+ }
+ },
+
+ { // Guatemala
+ "GT",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 17, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 4, 30, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Haiti
+ "HT",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 17, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 4, 30, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Honduras
+ "HN",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 149, 4, 27, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Hong Kong
+ "HK",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, FALSE}, // 5G, ch 52~64
+ { 149, 4, 30, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Hungary
+ "HU",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 0}, // end
+ }
+ },
+
+ { // Iceland
+ "IS",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // India
+ "IN",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 149, 4, 24, IDOR, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Indonesia
+ "ID",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 149, 4, 27, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Ireland
+ "IE",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, ODOR, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Israel
+ "IL",
+ CE,
+ {
+ { 1, 3, 20, IDOR, FALSE}, // 2.4 G, ch 1~3
+ { 4, 6, 20, BOTH, FALSE}, // 2.4 G, ch 4~9
+ { 10, 4, 20, IDOR, FALSE}, // 2.4 G, ch 10~13
+ { 0}, // end
+ }
+ },
+
+ { // Italy
+ "IT",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, ODOR, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Japan
+ "JP",
+ JAP,
+ {
+ { 1, 14, 20, BOTH, FALSE}, // 2.4 G, ch 1~14
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 0}, // end
+ }
+ },
+
+ { // Jordan
+ "JO",
+ CE,
+ {
+ { 1, 13, 20, IDOR, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 149, 4, 23, IDOR, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Latvia
+ "LV",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Liechtenstein
+ "LI",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Lithuania
+ "LT",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Luxemburg
+ "LU",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Malaysia
+ "MY",
+ CE,
+ {
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 5, 20, BOTH, FALSE}, // 5G, ch 149~165
+ { 0}, // end
+ }
+ },
+
+ { // Malta
+ "MT",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Marocco
+ "MA",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 24, IDOR, FALSE}, // 5G, ch 36~48
+ { 0}, // end
+ }
+ },
+
+ { // Mexico
+ "MX",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 5, 30, IDOR, FALSE}, // 5G, ch 149~165
+ { 0}, // end
+ }
+ },
+
+ { // Netherlands
+ "NL",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // New Zealand
+ "NZ",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 24, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 4, 30, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Norway
+ "NO",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 24, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 24, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Peru
+ "PE",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 149, 4, 27, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Portugal
+ "PT",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Poland
+ "PL",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Romania
+ "RO",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Russia
+ "RU",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 149, 4, 20, IDOR, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Saudi Arabia
+ "SA",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 4, 23, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Serbia_and_Montenegro
+ "CS",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 0}, // end
+ }
+ },
+
+ { // Singapore
+ "SG",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, BOTH, FALSE}, // 5G, ch 52~64
+ { 149, 4, 20, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Slovakia
+ "SK",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Slovenia
+ "SI",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 0}, // end
+ }
+ },
+
+ { // South Africa
+ "ZA",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, FALSE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 149, 4, 30, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // South Korea
+ "KR",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 20, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 20, BOTH, FALSE}, // 5G, ch 52~64
+ { 100, 8, 20, BOTH, FALSE}, // 5G, ch 100~128
+ { 149, 4, 20, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Spain
+ "ES",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 17, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Sweden
+ "SE",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Switzerland
+ "CH",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~13
+ { 36, 4, 23, IDOR, TRUE}, // 5G, ch 36~48
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 0}, // end
+ }
+ },
+
+ { // Taiwan
+ "TW",
+ CE,
+ {
+ { 1, 11, 30, BOTH, FALSE}, // 2.4 G, ch 1~11
+ { 52, 4, 23, IDOR, FALSE}, // 5G, ch 52~64
+ { 0}, // end
+ }
+ },
+
+ { // Turkey
+ "TR",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~11
+ { 36, 4, 23, BOTH, FALSE}, // 5G, ch 36~48
+ { 52, 4, 23, BOTH, FALSE}, // 5G, ch 52~64
+ { 0}, // end
+ }
+ },
+
+ { // UK
+ "GB",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~11
+ { 36, 4, 23, IDOR, FALSE}, // 5G, ch 52~64
+ { 52, 4, 23, IDOR, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 0}, // end
+ }
+ },
+
+ { // Ukraine
+ "UA",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~11
+ { 0}, // end
+ }
+ },
+
+ { // United_Arab_Emirates
+ "AE",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~11
+ { 0}, // end
+ }
+ },
+
+ { // United_States
+ "US",
+ CE,
+ {
+ { 1, 11, 30, BOTH, FALSE}, // 2.4 G, ch 1~11
+ { 36, 4, 17, IDOR, FALSE}, // 5G, ch 52~64
+ { 52, 4, 24, BOTH, TRUE}, // 5G, ch 52~64
+ { 100, 11, 30, BOTH, TRUE}, // 5G, ch 100~140
+ { 149, 5, 30, BOTH, FALSE}, // 5G, ch 149~165
+ { 0}, // end
+ }
+ },
+
+ { // Venezuela
+ "VE",
+ CE,
+ {
+ { 1, 13, 20, BOTH, FALSE}, // 2.4 G, ch 1~11
+ { 149, 4, 27, BOTH, FALSE}, // 5G, ch 149~161
+ { 0}, // end
+ }
+ },
+
+ { // Default
+ "",
+ CE,
+ {
+ { 1, 11, 20, BOTH, FALSE}, // 2.4 G, ch 1~11
+ { 36, 4, 20, BOTH, FALSE}, // 5G, ch 52~64
+ { 52, 4, 20, BOTH, FALSE}, // 5G, ch 52~64
+ { 100, 11, 20, BOTH, FALSE}, // 5G, ch 100~140
+ { 149, 5, 20, BOTH, FALSE}, // 5G, ch 149~165
+ { 0}, // end
+ }
+ },
+};
+
+static inline PCH_REGION GetChRegion(
+ IN PUCHAR CntryCode)
+{
+ INT loop = 0;
+ PCH_REGION pChRegion = NULL;
+
+ while (strcmp(ChRegion[loop].CountReg, "") != 0)
+ {
+ if (strncmp(ChRegion[loop].CountReg, CntryCode, 2) == 0)
+ {
+ pChRegion = &ChRegion[loop];
+ break;
+ }
+ loop++;
+ }
+
+ if (pChRegion == NULL)
+ pChRegion = &ChRegion[loop];
+ return pChRegion;
+}
+
+static inline VOID ChBandCheck(
+ IN UCHAR PhyMode,
+ OUT PUCHAR pChType)
+{
+ switch(PhyMode)
+ {
+ case PHY_11A:
+#ifdef DOT11_N_SUPPORT
+ case PHY_11AN_MIXED:
+#endif // DOT11_N_SUPPORT //
+ *pChType = BAND_5G;
+ break;
+ case PHY_11ABG_MIXED:
+#ifdef DOT11_N_SUPPORT
+ case PHY_11AGN_MIXED:
+ case PHY_11ABGN_MIXED:
+#endif // DOT11_N_SUPPORT //
+ *pChType = BAND_BOTH;
+ break;
+
+ default:
+ *pChType = BAND_24G;
+ break;
+ }
+}
+
+static inline UCHAR FillChList(
+ IN PRTMP_ADAPTER pAd,
+ IN PCH_DESP pChDesp,
+ IN UCHAR Offset,
+ IN UCHAR increment)
+{
+ INT i, j, l;
+ UCHAR channel;
+
+ j = Offset;
+ for (i = 0; i < pChDesp->NumOfCh; i++)
+ {
+ channel = pChDesp->FirstChannel + i * increment;
+ for (l=0; l<MAX_NUM_OF_CHANNELS; l++)
+ {
+ if (channel == pAd->TxPower[l].Channel)
+ {
+ pAd->ChannelList[j].Power = pAd->TxPower[l].Power;
+ pAd->ChannelList[j].Power2 = pAd->TxPower[l].Power2;
+ break;
+ }
+ }
+ if (l == MAX_NUM_OF_CHANNELS)
+ continue;
+
+ pAd->ChannelList[j].Channel = pChDesp->FirstChannel + i * increment;
+ pAd->ChannelList[j].MaxTxPwr = pChDesp->MaxTxPwr;
+ pAd->ChannelList[j].DfsReq = pChDesp->DfsReq;
+ j++;
+ }
+ pAd->ChannelListNum = j;
+
+ return j;
+}
+
+static inline VOID CreateChList(
+ IN PRTMP_ADAPTER pAd,
+ IN PCH_REGION pChRegion,
+ IN UCHAR Geography)
+{
+ INT i;
+ UCHAR offset = 0;
+ PCH_DESP pChDesp;
+ UCHAR ChType;
+ UCHAR increment;
+
+ if (pChRegion == NULL)
+ return;
+
+ ChBandCheck(pAd->CommonCfg.PhyMode, &ChType);
+
+ for (i=0; i<10; i++)
+ {
+ pChDesp = &pChRegion->ChDesp[i];
+ if (pChDesp->FirstChannel == 0)
+ break;
+
+ if (ChType == BAND_5G)
+ {
+ if (pChDesp->FirstChannel <= 14)
+ continue;
+ }
+ else if (ChType == BAND_24G)
+ {
+ if (pChDesp->FirstChannel > 14)
+ continue;
+ }
+
+ if ((pChDesp->Geography == BOTH)
+ || (pChDesp->Geography == Geography))
+ {
+ if (pChDesp->FirstChannel > 14)
+ increment = 4;
+ else
+ increment = 1;
+ offset = FillChList(pAd, pChDesp, offset, increment);
+ }
+ }
+}
+
+static inline VOID BuildChannelListEx(
+ IN PRTMP_ADAPTER pAd)
+{
+ PCH_REGION pChReg;
+
+ pChReg = GetChRegion(pAd->CommonCfg.CountryCode);
+ CreateChList(pAd, pChReg, pAd->CommonCfg.Geography);
+}
+
+static inline VOID BuildBeaconChList(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf,
+ OUT PULONG pBufLen)
+{
+ INT i;
+ ULONG TmpLen;
+ PCH_REGION pChRegion;
+ PCH_DESP pChDesp;
+ UCHAR ChType;
+
+ pChRegion = GetChRegion(pAd->CommonCfg.CountryCode);
+
+ if (pChRegion == NULL)
+ return;
+
+ ChBandCheck(pAd->CommonCfg.PhyMode, &ChType);
+ *pBufLen = 0;
+
+ for (i=0; i<10; i++)
+ {
+ pChDesp = &pChRegion->ChDesp[i];
+ if (pChDesp->FirstChannel == 0)
+ break;
+
+ if (ChType == BAND_5G)
+ {
+ if (pChDesp->FirstChannel <= 14)
+ continue;
+ }
+ else if (ChType == BAND_24G)
+ {
+ if (pChDesp->FirstChannel > 14)
+ continue;
+ }
+
+ if ((pChDesp->Geography == BOTH)
+ || (pChDesp->Geography == pAd->CommonCfg.Geography))
+ {
+ MakeOutgoingFrame(pBuf + *pBufLen, &TmpLen,
+ 1, &pChDesp->FirstChannel,
+ 1, &pChDesp->NumOfCh,
+ 1, &pChDesp->MaxTxPwr,
+ END_OF_ARGS);
+ *pBufLen += TmpLen;
+ }
+ }
+}
+
+
+#ifdef DOT11_N_SUPPORT
+static inline BOOLEAN IsValidChannel(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR channel)
+
+{
+ INT i;
+
+ for (i = 0; i < pAd->ChannelListNum; i++)
+ {
+ if (pAd->ChannelList[i].Channel == channel)
+ break;
+ }
+
+ if (i == pAd->ChannelListNum)
+ return FALSE;
+ else
+ return TRUE;
+}
+
+
+static inline UCHAR GetExtCh(
+ IN UCHAR Channel,
+ IN UCHAR Direction)
+{
+ CHAR ExtCh;
+
+ if (Direction == EXTCHA_ABOVE)
+ ExtCh = Channel + 4;
+ else
+ ExtCh = (Channel - 4) > 0 ? (Channel - 4) : 0;
+
+ return ExtCh;
+}
+
+
+static inline VOID N_ChannelCheck(
+ IN PRTMP_ADAPTER pAd)
+{
+ //UCHAR ChannelNum = pAd->ChannelListNum;
+ UCHAR Channel = pAd->CommonCfg.Channel;
+
+ if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) && (pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40))
+ {
+ if (Channel > 14)
+ {
+ if ((Channel == 36) || (Channel == 44) || (Channel == 52) || (Channel == 60) || (Channel == 100) || (Channel == 108) ||
+ (Channel == 116) || (Channel == 124) || (Channel == 132) || (Channel == 149) || (Channel == 157))
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
+ }
+ else if ((Channel == 40) || (Channel == 48) || (Channel == 56) || (Channel == 64) || (Channel == 104) || (Channel == 112) ||
+ (Channel == 120) || (Channel == 128) || (Channel == 136) || (Channel == 153) || (Channel == 161))
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_BELOW;
+ }
+ else
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
+ }
+ }
+ else
+ {
+ do
+ {
+ UCHAR ExtCh;
+ UCHAR Dir = pAd->CommonCfg.RegTransmitSetting.field.EXTCHA;
+ ExtCh = GetExtCh(Channel, Dir);
+ if (IsValidChannel(pAd, ExtCh))
+ break;
+
+ Dir = (Dir == EXTCHA_ABOVE) ? EXTCHA_BELOW : EXTCHA_ABOVE;
+ ExtCh = GetExtCh(Channel, Dir);
+ if (IsValidChannel(pAd, ExtCh))
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = Dir;
+ break;
+ }
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
+ } while(FALSE);
+
+ if (Channel == 14)
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
+ //pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_NONE; // We didn't set the ExtCh as NONE due to it'll set in RTMPSetHT()
+ }
+#if 0
+ switch (pAd->CommonCfg.CountryRegion & 0x7f)
+ {
+ case REGION_0_BG_BAND: // 1 -11
+ case REGION_1_BG_BAND: // 1 - 13
+ case REGION_5_BG_BAND: // 1 - 14
+ if (Channel <= 4)
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
+ }
+ else if (Channel >= 8)
+ {
+ if ((ChannelNum - Channel) < 4)
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_BELOW;
+ }
+ break;
+
+ case REGION_2_BG_BAND: // 10 - 11
+ case REGION_3_BG_BAND: // 10 - 13
+ case REGION_4_BG_BAND: // 14
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
+ break;
+
+ case REGION_6_BG_BAND: // 3 - 9
+ if (Channel <= 5)
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
+ else if (Channel == 6)
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
+ else if (Channel >= 7)
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_BELOW;
+ break;
+
+ case REGION_7_BG_BAND: // 5 - 13
+ if (Channel <= 8)
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
+ else if (Channel >= 10)
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_BELOW;
+ break;
+
+ default: // Error. should never happen
+ break;
+ }
+#endif
+ }
+ }
+
+
+}
+
+
+static inline VOID N_SetCenCh(
+ IN PRTMP_ADAPTER pAd)
+{
+ if (pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40)
+ {
+ if (pAd->CommonCfg.RegTransmitSetting.field.EXTCHA == EXTCHA_ABOVE)
+ {
+ pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel + 2;
+ }
+ else
+ {
+ if (pAd->CommonCfg.Channel == 14)
+ pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel - 1;
+ else
+ pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel - 2;
+ }
+ }
+ else
+ {
+ pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
+ }
+}
+#endif // DOT11_N_SUPPORT //
+
+
+static inline UINT8 GetCuntryMaxTxPwr(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT8 channel)
+{
+ int i;
+ for (i = 0; i < pAd->ChannelListNum; i++)
+ {
+ if (pAd->ChannelList[i].Channel == channel)
+ break;
+ }
+
+ if (i == pAd->ChannelListNum)
+ return 0xff;
+ else
+ return pAd->ChannelList[i].MaxTxPwr;
+}
+#endif // __CHLIST_H__
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ 2860_rtmp_init.c
+
+ Abstract:
+ Miniport generic portion header file
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Paul Lin 2002-08-01 created
+ John Chang 2004-08-20 RT2561/2661 use scatter-gather scheme
+ Jan Lee 2006-09-15 RT2860. Change for 802.11n , EEPROM, Led, BA, HT.
+*/
+#include "../rt_config.h"
+
+
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Allocate DMA memory blocks for send, receive
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ NDIS_STATUS_SUCCESS
+ NDIS_STATUS_FAILURE
+ NDIS_STATUS_RESOURCES
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+NDIS_STATUS RTMPAllocTxRxRingMemory(
+ IN PRTMP_ADAPTER pAd)
+{
+ NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
+ ULONG RingBasePaHigh;
+ ULONG RingBasePaLow;
+ PVOID RingBaseVa;
+ INT index, num;
+ PTXD_STRUC pTxD;
+ PRXD_STRUC pRxD;
+ ULONG ErrorValue = 0;
+ PRTMP_TX_RING pTxRing;
+ PRTMP_DMABUF pDmaBuf;
+ PNDIS_PACKET pPacket;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("--> RTMPAllocTxRxRingMemory\n"));
+ do
+ {
+ //
+ // Allocate all ring descriptors, include TxD, RxD, MgmtD.
+ // Although each size is different, to prevent cacheline and alignment
+ // issue, I intentional set them all to 64 bytes.
+ //
+ for (num=0; num<NUM_OF_TX_RING; num++)
+ {
+ ULONG BufBasePaHigh;
+ ULONG BufBasePaLow;
+ PVOID BufBaseVa;
+
+ //
+ // Allocate Tx ring descriptor's memory (5 TX rings = 4 ACs + 1 HCCA)
+ //
+ pAd->TxDescRing[num].AllocSize = TX_RING_SIZE * TXD_SIZE;
+ RTMP_AllocateTxDescMemory(
+ pAd,
+ num,
+ pAd->TxDescRing[num].AllocSize,
+ FALSE,
+ &pAd->TxDescRing[num].AllocVa,
+ &pAd->TxDescRing[num].AllocPa);
+
+ if (pAd->TxDescRing[num].AllocVa == NULL)
+ {
+ ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
+ DBGPRINT_ERR(("Failed to allocate a big buffer\n"));
+ Status = NDIS_STATUS_RESOURCES;
+ break;
+ }
+
+ // Zero init this memory block
+ NdisZeroMemory(pAd->TxDescRing[num].AllocVa, pAd->TxDescRing[num].AllocSize);
+
+ // Save PA & VA for further operation
+ RingBasePaHigh = RTMP_GetPhysicalAddressHigh(pAd->TxDescRing[num].AllocPa);
+ RingBasePaLow = RTMP_GetPhysicalAddressLow (pAd->TxDescRing[num].AllocPa);
+ RingBaseVa = pAd->TxDescRing[num].AllocVa;
+
+ //
+ // Allocate all 1st TXBuf's memory for this TxRing
+ //
+ pAd->TxBufSpace[num].AllocSize = TX_RING_SIZE * TX_DMA_1ST_BUFFER_SIZE;
+ RTMP_AllocateFirstTxBuffer(
+ pAd,
+ num,
+ pAd->TxBufSpace[num].AllocSize,
+ FALSE,
+ &pAd->TxBufSpace[num].AllocVa,
+ &pAd->TxBufSpace[num].AllocPa);
+
+ if (pAd->TxBufSpace[num].AllocVa == NULL)
+ {
+ ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
+ DBGPRINT_ERR(("Failed to allocate a big buffer\n"));
+ Status = NDIS_STATUS_RESOURCES;
+ break;
+ }
+
+ // Zero init this memory block
+ NdisZeroMemory(pAd->TxBufSpace[num].AllocVa, pAd->TxBufSpace[num].AllocSize);
+
+ // Save PA & VA for further operation
+ BufBasePaHigh = RTMP_GetPhysicalAddressHigh(pAd->TxBufSpace[num].AllocPa);
+ BufBasePaLow = RTMP_GetPhysicalAddressLow (pAd->TxBufSpace[num].AllocPa);
+ BufBaseVa = pAd->TxBufSpace[num].AllocVa;
+
+ //
+ // Initialize Tx Ring Descriptor and associated buffer memory
+ //
+ pTxRing = &pAd->TxRing[num];
+ for (index = 0; index < TX_RING_SIZE; index++)
+ {
+ pTxRing->Cell[index].pNdisPacket = NULL;
+ pTxRing->Cell[index].pNextNdisPacket = NULL;
+ // Init Tx Ring Size, Va, Pa variables
+ pTxRing->Cell[index].AllocSize = TXD_SIZE;
+ pTxRing->Cell[index].AllocVa = RingBaseVa;
+ RTMP_SetPhysicalAddressHigh(pTxRing->Cell[index].AllocPa, RingBasePaHigh);
+ RTMP_SetPhysicalAddressLow (pTxRing->Cell[index].AllocPa, RingBasePaLow);
+
+ // Setup Tx Buffer size & address. only 802.11 header will store in this space
+ pDmaBuf = &pTxRing->Cell[index].DmaBuf;
+ pDmaBuf->AllocSize = TX_DMA_1ST_BUFFER_SIZE;
+ pDmaBuf->AllocVa = BufBaseVa;
+ RTMP_SetPhysicalAddressHigh(pDmaBuf->AllocPa, BufBasePaHigh);
+ RTMP_SetPhysicalAddressLow(pDmaBuf->AllocPa, BufBasePaLow);
+
+ // link the pre-allocated TxBuf to TXD
+ pTxD = (PTXD_STRUC) pTxRing->Cell[index].AllocVa;
+ pTxD->SDPtr0 = BufBasePaLow;
+ // advance to next ring descriptor address
+ pTxD->DMADONE = 1;
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#endif
+ RingBasePaLow += TXD_SIZE;
+ RingBaseVa = (PUCHAR) RingBaseVa + TXD_SIZE;
+
+ // advance to next TxBuf address
+ BufBasePaLow += TX_DMA_1ST_BUFFER_SIZE;
+ BufBaseVa = (PUCHAR) BufBaseVa + TX_DMA_1ST_BUFFER_SIZE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("TxRing[%d]: total %d entry allocated\n", num, index));
+ }
+ if (Status == NDIS_STATUS_RESOURCES)
+ break;
+
+ //
+ // Allocate MGMT ring descriptor's memory except Tx ring which allocated eariler
+ //
+ pAd->MgmtDescRing.AllocSize = MGMT_RING_SIZE * TXD_SIZE;
+ RTMP_AllocateMgmtDescMemory(
+ pAd,
+ pAd->MgmtDescRing.AllocSize,
+ FALSE,
+ &pAd->MgmtDescRing.AllocVa,
+ &pAd->MgmtDescRing.AllocPa);
+
+ if (pAd->MgmtDescRing.AllocVa == NULL)
+ {
+ ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
+ DBGPRINT_ERR(("Failed to allocate a big buffer\n"));
+ Status = NDIS_STATUS_RESOURCES;
+ break;
+ }
+
+ // Zero init this memory block
+ NdisZeroMemory(pAd->MgmtDescRing.AllocVa, pAd->MgmtDescRing.AllocSize);
+
+ // Save PA & VA for further operation
+ RingBasePaHigh = RTMP_GetPhysicalAddressHigh(pAd->MgmtDescRing.AllocPa);
+ RingBasePaLow = RTMP_GetPhysicalAddressLow (pAd->MgmtDescRing.AllocPa);
+ RingBaseVa = pAd->MgmtDescRing.AllocVa;
+
+ //
+ // Initialize MGMT Ring and associated buffer memory
+ //
+ for (index = 0; index < MGMT_RING_SIZE; index++)
+ {
+ pAd->MgmtRing.Cell[index].pNdisPacket = NULL;
+ pAd->MgmtRing.Cell[index].pNextNdisPacket = NULL;
+ // Init MGMT Ring Size, Va, Pa variables
+ pAd->MgmtRing.Cell[index].AllocSize = TXD_SIZE;
+ pAd->MgmtRing.Cell[index].AllocVa = RingBaseVa;
+ RTMP_SetPhysicalAddressHigh(pAd->MgmtRing.Cell[index].AllocPa, RingBasePaHigh);
+ RTMP_SetPhysicalAddressLow (pAd->MgmtRing.Cell[index].AllocPa, RingBasePaLow);
+
+ // Offset to next ring descriptor address
+ RingBasePaLow += TXD_SIZE;
+ RingBaseVa = (PUCHAR) RingBaseVa + TXD_SIZE;
+
+ // link the pre-allocated TxBuf to TXD
+ pTxD = (PTXD_STRUC) pAd->MgmtRing.Cell[index].AllocVa;
+ pTxD->DMADONE = 1;
+
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#endif
+ // no pre-allocated buffer required in MgmtRing for scatter-gather case
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("MGMT Ring: total %d entry allocated\n", index));
+
+ //
+ // Allocate RX ring descriptor's memory except Tx ring which allocated eariler
+ //
+ pAd->RxDescRing.AllocSize = RX_RING_SIZE * RXD_SIZE;
+ RTMP_AllocateRxDescMemory(
+ pAd,
+ pAd->RxDescRing.AllocSize,
+ FALSE,
+ &pAd->RxDescRing.AllocVa,
+ &pAd->RxDescRing.AllocPa);
+
+ if (pAd->RxDescRing.AllocVa == NULL)
+ {
+ ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
+ DBGPRINT_ERR(("Failed to allocate a big buffer\n"));
+ Status = NDIS_STATUS_RESOURCES;
+ break;
+ }
+
+ // Zero init this memory block
+ NdisZeroMemory(pAd->RxDescRing.AllocVa, pAd->RxDescRing.AllocSize);
+
+
+ printk("RX DESC %p size = %ld\n", pAd->RxDescRing.AllocVa,
+ pAd->RxDescRing.AllocSize);
+
+ // Save PA & VA for further operation
+ RingBasePaHigh = RTMP_GetPhysicalAddressHigh(pAd->RxDescRing.AllocPa);
+ RingBasePaLow = RTMP_GetPhysicalAddressLow (pAd->RxDescRing.AllocPa);
+ RingBaseVa = pAd->RxDescRing.AllocVa;
+
+ //
+ // Initialize Rx Ring and associated buffer memory
+ //
+ for (index = 0; index < RX_RING_SIZE; index++)
+ {
+ // Init RX Ring Size, Va, Pa variables
+ pAd->RxRing.Cell[index].AllocSize = RXD_SIZE;
+ pAd->RxRing.Cell[index].AllocVa = RingBaseVa;
+ RTMP_SetPhysicalAddressHigh(pAd->RxRing.Cell[index].AllocPa, RingBasePaHigh);
+ RTMP_SetPhysicalAddressLow (pAd->RxRing.Cell[index].AllocPa, RingBasePaLow);
+
+ // Offset to next ring descriptor address
+ RingBasePaLow += RXD_SIZE;
+ RingBaseVa = (PUCHAR) RingBaseVa + RXD_SIZE;
+
+ // Setup Rx associated Buffer size & allocate share memory
+ pDmaBuf = &pAd->RxRing.Cell[index].DmaBuf;
+ pDmaBuf->AllocSize = RX_BUFFER_AGGRESIZE;
+ pPacket = RTMP_AllocateRxPacketBuffer(
+ pAd,
+ pDmaBuf->AllocSize,
+ FALSE,
+ &pDmaBuf->AllocVa,
+ &pDmaBuf->AllocPa);
+
+ /* keep allocated rx packet */
+ pAd->RxRing.Cell[index].pNdisPacket = pPacket;
+
+ // Error handling
+ if (pDmaBuf->AllocVa == NULL)
+ {
+ ErrorValue = ERRLOG_OUT_OF_SHARED_MEMORY;
+ DBGPRINT_ERR(("Failed to allocate RxRing's 1st buffer\n"));
+ Status = NDIS_STATUS_RESOURCES;
+ break;
+ }
+
+ // Zero init this memory block
+ NdisZeroMemory(pDmaBuf->AllocVa, pDmaBuf->AllocSize);
+
+ // Write RxD buffer address & allocated buffer length
+ pRxD = (PRXD_STRUC) pAd->RxRing.Cell[index].AllocVa;
+ pRxD->SDP0 = RTMP_GetPhysicalAddressLow(pDmaBuf->AllocPa);
+ pRxD->DDONE = 0;
+
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pRxD, TYPE_RXD);
+#endif
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Rx Ring: total %d entry allocated\n", index));
+
+ } while (FALSE);
+
+
+ NdisZeroMemory(&pAd->FragFrame, sizeof(FRAGMENT_FRAME));
+ pAd->FragFrame.pFragPacket = RTMP_AllocateFragPacketBuffer(pAd, RX_BUFFER_NORMSIZE);
+
+ if (pAd->FragFrame.pFragPacket == NULL)
+ {
+ Status = NDIS_STATUS_RESOURCES;
+ }
+
+ if (Status != NDIS_STATUS_SUCCESS)
+ {
+ // Log error inforamtion
+ NdisWriteErrorLogEntry(
+ pAd->AdapterHandle,
+ NDIS_ERROR_CODE_OUT_OF_RESOURCES,
+ 1,
+ ErrorValue);
+ }
+
+ DBGPRINT_S(Status, ("<-- RTMPAllocTxRxRingMemory, Status=%x\n", Status));
+ return Status;
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Initialize transmit data structures
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+ Initialize all transmit releated private buffer, include those define
+ in RTMP_ADAPTER structure and all private data structures.
+
+ ========================================================================
+*/
+VOID NICInitTxRxRingAndBacklogQueue(
+ IN PRTMP_ADAPTER pAd)
+{
+ //WPDMA_GLO_CFG_STRUC GloCfg;
+ int i;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<--> NICInitTxRxRingAndBacklogQueue\n"));
+
+ // Initialize all transmit related software queues
+ InitializeQueueHeader(&pAd->TxSwQueue[QID_AC_BE]);
+ InitializeQueueHeader(&pAd->TxSwQueue[QID_AC_BK]);
+ InitializeQueueHeader(&pAd->TxSwQueue[QID_AC_VI]);
+ InitializeQueueHeader(&pAd->TxSwQueue[QID_AC_VO]);
+ InitializeQueueHeader(&pAd->TxSwQueue[QID_HCCA]);
+
+ // Init RX Ring index pointer
+ pAd->RxRing.RxSwReadIdx = 0;
+ pAd->RxRing.RxCpuIdx = RX_RING_SIZE - 1;
+
+ // Init TX rings index pointer
+ for (i=0; i<NUM_OF_TX_RING; i++)
+ {
+ pAd->TxRing[i].TxSwFreeIdx = 0;
+ pAd->TxRing[i].TxCpuIdx = 0;
+ }
+
+ // init MGMT ring index pointer
+ pAd->MgmtRing.TxSwFreeIdx = 0;
+ pAd->MgmtRing.TxCpuIdx = 0;
+
+ pAd->PrivateInfo.TxRingFullCnt = 0;
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Reset NIC Asics. Call after rest DMA. So reset TX_CTX_IDX to zero.
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+ Reset NIC to initial state AS IS system boot up time.
+
+ ========================================================================
+*/
+VOID RTMPRingCleanUp(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR RingType)
+{
+ PTXD_STRUC pTxD;
+ PRXD_STRUC pRxD;
+ PQUEUE_ENTRY pEntry;
+ PNDIS_PACKET pPacket;
+ int i;
+ PRTMP_TX_RING pTxRing;
+ unsigned long IrqFlags;
+
+ DBGPRINT(RT_DEBUG_TRACE,("RTMPRingCleanUp(RingIdx=%d, Pending-NDIS=%ld)\n", RingType, pAd->RalinkCounters.PendingNdisPacketCount));
+ switch (RingType)
+ {
+ case QID_AC_BK:
+ case QID_AC_BE:
+ case QID_AC_VI:
+ case QID_AC_VO:
+ case QID_HCCA:
+ RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
+ pTxRing = &pAd->TxRing[RingType];
+
+ // We have to clean all descriptors in case some error happened with reset
+ for (i=0; i<TX_RING_SIZE; i++) // We have to scan all TX ring
+ {
+ pTxD = (PTXD_STRUC) pTxRing->Cell[i].AllocVa;
+
+ pPacket = (PNDIS_PACKET) pTxRing->Cell[i].pNdisPacket;
+ // release scatter-and-gather NDIS_PACKET
+ if (pPacket)
+ {
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ pTxRing->Cell[i].pNdisPacket = NULL;
+ }
+
+ pPacket = (PNDIS_PACKET) pTxRing->Cell[i].pNextNdisPacket;
+ // release scatter-and-gather NDIS_PACKET
+ if (pPacket)
+ {
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ pTxRing->Cell[i].pNextNdisPacket = NULL;
+ }
+ }
+
+ RTMP_IO_READ32(pAd, TX_DTX_IDX0 + RingType * 0x10, &pTxRing->TxDmaIdx);
+ pTxRing->TxSwFreeIdx = pTxRing->TxDmaIdx;
+ pTxRing->TxCpuIdx = pTxRing->TxDmaIdx;
+ RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + RingType * 0x10, pTxRing->TxCpuIdx);
+
+ RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
+ RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
+ while (pAd->TxSwQueue[RingType].Head != NULL)
+ {
+ pEntry = RemoveHeadQueue(&pAd->TxSwQueue[RingType]);
+ pPacket = QUEUE_ENTRY_TO_PACKET(pEntry);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ DBGPRINT(RT_DEBUG_TRACE,("Release 1 NDIS packet from s/w backlog queue\n"));
+ }
+ RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
+ break;
+
+ case QID_MGMT:
+ // We have to clean all descriptors in case some error happened with reset
+ NdisAcquireSpinLock(&pAd->MgmtRingLock);
+
+ for (i=0; i<MGMT_RING_SIZE; i++)
+ {
+ pTxD = (PTXD_STRUC) pAd->MgmtRing.Cell[i].AllocVa;
+
+ pPacket = (PNDIS_PACKET) pAd->MgmtRing.Cell[i].pNdisPacket;
+ // rlease scatter-and-gather NDIS_PACKET
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0, pTxD->SDLen0, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ }
+ pAd->MgmtRing.Cell[i].pNdisPacket = NULL;
+
+ pPacket = (PNDIS_PACKET) pAd->MgmtRing.Cell[i].pNextNdisPacket;
+ // release scatter-and-gather NDIS_PACKET
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ }
+ pAd->MgmtRing.Cell[i].pNextNdisPacket = NULL;
+
+ }
+
+ RTMP_IO_READ32(pAd, TX_MGMTDTX_IDX, &pAd->MgmtRing.TxDmaIdx);
+ pAd->MgmtRing.TxSwFreeIdx = pAd->MgmtRing.TxDmaIdx;
+ pAd->MgmtRing.TxCpuIdx = pAd->MgmtRing.TxDmaIdx;
+ RTMP_IO_WRITE32(pAd, TX_MGMTCTX_IDX, pAd->MgmtRing.TxCpuIdx);
+
+ NdisReleaseSpinLock(&pAd->MgmtRingLock);
+ pAd->RalinkCounters.MgmtRingFullCount = 0;
+ break;
+
+ case QID_RX:
+ // We have to clean all descriptors in case some error happened with reset
+ NdisAcquireSpinLock(&pAd->RxRingLock);
+
+ for (i=0; i<RX_RING_SIZE; i++)
+ {
+ pRxD = (PRXD_STRUC) pAd->RxRing.Cell[i].AllocVa;
+ pRxD->DDONE = 0 ;
+ }
+
+ RTMP_IO_READ32(pAd, RX_DRX_IDX, &pAd->RxRing.RxDmaIdx);
+ pAd->RxRing.RxSwReadIdx = pAd->RxRing.RxDmaIdx;
+ pAd->RxRing.RxCpuIdx = ((pAd->RxRing.RxDmaIdx == 0) ? (RX_RING_SIZE-1) : (pAd->RxRing.RxDmaIdx-1));
+ RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
+
+ NdisReleaseSpinLock(&pAd->RxRingLock);
+ break;
+
+ default:
+ break;
+ }
+}
+
+
+NDIS_STATUS AdapterBlockAllocateMemory(
+ IN PVOID handle,
+ OUT PVOID *ppAd)
+{
+ PPCI_DEV pci_dev;
+ dma_addr_t *phy_addr;
+ POS_COOKIE pObj = (POS_COOKIE) handle;
+
+ pci_dev = pObj->pci_dev;
+ phy_addr = &pObj->pAd_pa;
+
+ *ppAd = (PVOID)vmalloc(sizeof(RTMP_ADAPTER)); //pci_alloc_consistent(pci_dev, sizeof(RTMP_ADAPTER), phy_addr);
+
+ if (*ppAd)
+ {
+ NdisZeroMemory(*ppAd, sizeof(RTMP_ADAPTER));
+ ((PRTMP_ADAPTER)*ppAd)->OS_Cookie = handle;
+ return (NDIS_STATUS_SUCCESS);
+ } else {
+ return (NDIS_STATUS_FAILURE);
+ }
+}
+
+
+void RTMP_AllocateTxDescMemory(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT Index,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress,
+ OUT PNDIS_PHYSICAL_ADDRESS PhysicalAddress)
+{
+ POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
+
+ *VirtualAddress = (PVOID)PCI_ALLOC_CONSISTENT(pObj->pci_dev,sizeof(char)*Length, PhysicalAddress);
+
+}
+
+void RTMP_AllocateMgmtDescMemory(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress,
+ OUT PNDIS_PHYSICAL_ADDRESS PhysicalAddress)
+{
+ POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
+
+ *VirtualAddress = (PVOID)PCI_ALLOC_CONSISTENT(pObj->pci_dev,sizeof(char)*Length, PhysicalAddress);
+
+}
+
+void RTMP_AllocateRxDescMemory(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress,
+ OUT PNDIS_PHYSICAL_ADDRESS PhysicalAddress)
+{
+ POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
+
+ *VirtualAddress = (PVOID)PCI_ALLOC_CONSISTENT(pObj->pci_dev,sizeof(char)*Length, PhysicalAddress);
+
+}
+
+void RTMP_FreeRxDescMemory(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length,
+ IN PVOID VirtualAddress,
+ IN NDIS_PHYSICAL_ADDRESS PhysicalAddress)
+{
+ POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
+
+ PCI_FREE_CONSISTENT(pObj->pci_dev, Length, VirtualAddress, PhysicalAddress);
+}
+
+
+void RTMP_AllocateFirstTxBuffer(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT Index,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress,
+ OUT PNDIS_PHYSICAL_ADDRESS PhysicalAddress)
+{
+ POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
+
+ *VirtualAddress = (PVOID)PCI_ALLOC_CONSISTENT(pObj->pci_dev,sizeof(char)*Length, PhysicalAddress);
+}
+
+/*
+ * FUNCTION: Allocate a common buffer for DMA
+ * ARGUMENTS:
+ * AdapterHandle: AdapterHandle
+ * Length: Number of bytes to allocate
+ * Cached: Whether or not the memory can be cached
+ * VirtualAddress: Pointer to memory is returned here
+ * PhysicalAddress: Physical address corresponding to virtual address
+ */
+
+void RTMP_AllocateSharedMemory(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress,
+ OUT PNDIS_PHYSICAL_ADDRESS PhysicalAddress)
+{
+ POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
+
+ *VirtualAddress = (PVOID)PCI_ALLOC_CONSISTENT(pObj->pci_dev,sizeof(char)*Length, PhysicalAddress);
+}
+
+VOID RTMPFreeTxRxRingMemory(
+ IN PRTMP_ADAPTER pAd)
+{
+ int index, num , j;
+ PRTMP_TX_RING pTxRing;
+ PTXD_STRUC pTxD;
+ PNDIS_PACKET pPacket;
+ unsigned int IrqFlags;
+
+ POS_COOKIE pObj =(POS_COOKIE) pAd->OS_Cookie;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("--> RTMPFreeTxRxRingMemory\n"));
+
+ // Free TxSwQueue Packet
+ for (index=0; index <NUM_OF_TX_RING; index++)
+ {
+ PQUEUE_ENTRY pEntry;
+ PNDIS_PACKET pPacket;
+ PQUEUE_HEADER pQueue;
+
+ RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
+ pQueue = &pAd->TxSwQueue[index];
+ while (pQueue->Head)
+ {
+ pEntry = RemoveHeadQueue(pQueue);
+ pPacket = QUEUE_ENTRY_TO_PACKET(pEntry);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ }
+ RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
+ }
+
+ // Free Tx Ring Packet
+ for (index=0;index< NUM_OF_TX_RING;index++)
+ {
+ pTxRing = &pAd->TxRing[index];
+
+ for (j=0; j< TX_RING_SIZE; j++)
+ {
+ pTxD = (PTXD_STRUC) (pTxRing->Cell[j].AllocVa);
+ pPacket = pTxRing->Cell[j].pNdisPacket;
+
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0, pTxD->SDLen0, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNdisPacket as NULL after clear
+ pTxRing->Cell[j].pNdisPacket = NULL;
+
+ pPacket = pTxRing->Cell[j].pNextNdisPacket;
+
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNextNdisPacket as NULL after clear
+ pTxRing->Cell[pTxRing->TxSwFreeIdx].pNextNdisPacket = NULL;
+
+ }
+ }
+
+ for (index = RX_RING_SIZE - 1 ; index >= 0; index--)
+ {
+ if ((pAd->RxRing.Cell[index].DmaBuf.AllocVa) && (pAd->RxRing.Cell[index].pNdisPacket))
+ {
+ PCI_UNMAP_SINGLE(pObj->pci_dev, pAd->RxRing.Cell[index].DmaBuf.AllocPa, pAd->RxRing.Cell[index].DmaBuf.AllocSize, PCI_DMA_FROMDEVICE);
+ RELEASE_NDIS_PACKET(pAd, pAd->RxRing.Cell[index].pNdisPacket, NDIS_STATUS_SUCCESS);
+ }
+ }
+ NdisZeroMemory(pAd->RxRing.Cell, RX_RING_SIZE * sizeof(RTMP_DMACB));
+
+ if (pAd->RxDescRing.AllocVa)
+ {
+ PCI_FREE_CONSISTENT(pObj->pci_dev, pAd->RxDescRing.AllocSize, pAd->RxDescRing.AllocVa, pAd->RxDescRing.AllocPa);
+ }
+ NdisZeroMemory(&pAd->RxDescRing, sizeof(RTMP_DMABUF));
+
+ if (pAd->MgmtDescRing.AllocVa)
+ {
+ PCI_FREE_CONSISTENT(pObj->pci_dev, pAd->MgmtDescRing.AllocSize, pAd->MgmtDescRing.AllocVa, pAd->MgmtDescRing.AllocPa);
+ }
+ NdisZeroMemory(&pAd->MgmtDescRing, sizeof(RTMP_DMABUF));
+
+ for (num = 0; num < NUM_OF_TX_RING; num++)
+ {
+ if (pAd->TxBufSpace[num].AllocVa)
+ {
+ PCI_FREE_CONSISTENT(pObj->pci_dev, pAd->TxBufSpace[num].AllocSize, pAd->TxBufSpace[num].AllocVa, pAd->TxBufSpace[num].AllocPa);
+ }
+ NdisZeroMemory(&pAd->TxBufSpace[num], sizeof(RTMP_DMABUF));
+
+ if (pAd->TxDescRing[num].AllocVa)
+ {
+ PCI_FREE_CONSISTENT(pObj->pci_dev, pAd->TxDescRing[num].AllocSize, pAd->TxDescRing[num].AllocVa, pAd->TxDescRing[num].AllocPa);
+ }
+ NdisZeroMemory(&pAd->TxDescRing[num], sizeof(RTMP_DMABUF));
+ }
+
+ if (pAd->FragFrame.pFragPacket)
+ RELEASE_NDIS_PACKET(pAd, pAd->FragFrame.pFragPacket, NDIS_STATUS_SUCCESS);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<-- RTMPFreeTxRxRingMemory\n"));
+}
+
+
+/*
+ * FUNCTION: Allocate a packet buffer for DMA
+ * ARGUMENTS:
+ * AdapterHandle: AdapterHandle
+ * Length: Number of bytes to allocate
+ * Cached: Whether or not the memory can be cached
+ * VirtualAddress: Pointer to memory is returned here
+ * PhysicalAddress: Physical address corresponding to virtual address
+ * Notes:
+ * Cached is ignored: always cached memory
+ */
+PNDIS_PACKET RTMP_AllocateRxPacketBuffer(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress,
+ OUT PNDIS_PHYSICAL_ADDRESS PhysicalAddress)
+{
+ PNDIS_PACKET pkt;
+
+ pkt = RTPKT_TO_OSPKT(DEV_ALLOC_SKB(Length));
+
+ if (pkt == NULL) {
+ DBGPRINT(RT_DEBUG_ERROR, ("can't allocate rx %ld size packet\n",Length));
+ }
+
+ if (pkt) {
+ RTMP_SET_PACKET_SOURCE(pkt, PKTSRC_NDIS);
+ *VirtualAddress = (PVOID) RTPKT_TO_OSPKT(pkt)->data;
+ *PhysicalAddress = PCI_MAP_SINGLE(pAd, *VirtualAddress, Length, -1, PCI_DMA_FROMDEVICE);
+ } else {
+ *VirtualAddress = (PVOID) NULL;
+ *PhysicalAddress = (NDIS_PHYSICAL_ADDRESS) NULL;
+ }
+
+ return (PNDIS_PACKET) pkt;
+}
+
+
+VOID Invalid_Remaining_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG VirtualAddress)
+{
+ NDIS_PHYSICAL_ADDRESS PhysicalAddress;
+
+ PhysicalAddress = PCI_MAP_SINGLE(pAd, (void *)(VirtualAddress+1600), RX_BUFFER_NORMSIZE-1600, -1, PCI_DMA_FROMDEVICE);
+}
+
+PNDIS_PACKET GetPacketFromRxRing(
+ IN PRTMP_ADAPTER pAd,
+ OUT PRT28XX_RXD_STRUC pSaveRxD,
+ OUT BOOLEAN *pbReschedule,
+ IN OUT UINT32 *pRxPending)
+{
+ PRXD_STRUC pRxD;
+#ifdef RT_BIG_ENDIAN
+ PRXD_STRUC pDestRxD;
+ RXD_STRUC RxD;
+#endif
+ PNDIS_PACKET pRxPacket = NULL;
+ PNDIS_PACKET pNewPacket;
+ PVOID AllocVa;
+ NDIS_PHYSICAL_ADDRESS AllocPa;
+ BOOLEAN bReschedule = FALSE;
+
+ RTMP_SEM_LOCK(&pAd->RxRingLock);
+
+ if (*pRxPending == 0)
+ {
+ // Get how may packets had been received
+ RTMP_IO_READ32(pAd, RX_DRX_IDX , &pAd->RxRing.RxDmaIdx);
+
+ if (pAd->RxRing.RxSwReadIdx == pAd->RxRing.RxDmaIdx)
+ {
+ // no more rx packets
+ bReschedule = FALSE;
+ goto done;
+ }
+
+ // get rx pending count
+ if (pAd->RxRing.RxDmaIdx > pAd->RxRing.RxSwReadIdx)
+ *pRxPending = pAd->RxRing.RxDmaIdx - pAd->RxRing.RxSwReadIdx;
+ else
+ *pRxPending = pAd->RxRing.RxDmaIdx + RX_RING_SIZE - pAd->RxRing.RxSwReadIdx;
+
+ }
+
+#ifdef RT_BIG_ENDIAN
+ pDestRxD = (PRXD_STRUC) pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].AllocVa;
+ RxD = *pDestRxD;
+ pRxD = &RxD;
+ RTMPDescriptorEndianChange((PUCHAR)pRxD, TYPE_RXD);
+#else
+ // Point to Rx indexed rx ring descriptor
+ pRxD = (PRXD_STRUC) pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].AllocVa;
+#endif
+
+ if (pRxD->DDONE == 0)
+ {
+ *pRxPending = 0;
+ // DMAIndx had done but DDONE bit not ready
+ bReschedule = TRUE;
+ goto done;
+ }
+
+
+ // return rx descriptor
+ NdisMoveMemory(pSaveRxD, pRxD, RXD_SIZE);
+
+ pNewPacket = RTMP_AllocateRxPacketBuffer(pAd, RX_BUFFER_AGGRESIZE, FALSE, &AllocVa, &AllocPa);
+
+ if (pNewPacket)
+ {
+ // unmap the rx buffer
+ PCI_UNMAP_SINGLE(pAd, pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocPa,
+ pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocSize, PCI_DMA_FROMDEVICE);
+ pRxPacket = pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].pNdisPacket;
+
+ pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocSize = RX_BUFFER_AGGRESIZE;
+ pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].pNdisPacket = (PNDIS_PACKET) pNewPacket;
+ pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocVa = AllocVa;
+ pAd->RxRing.Cell[pAd->RxRing.RxSwReadIdx].DmaBuf.AllocPa = AllocPa;
+ /* update SDP0 to new buffer of rx packet */
+ pRxD->SDP0 = AllocPa;
+ }
+ else
+ {
+ //printk("No Rx Buffer\n");
+ pRxPacket = NULL;
+ bReschedule = TRUE;
+ }
+
+ pRxD->DDONE = 0;
+
+ // had handled one rx packet
+ *pRxPending = *pRxPending - 1;
+
+ // update rx descriptor and kick rx
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pRxD, TYPE_RXD);
+ WriteBackToDescriptor((PUCHAR)pDestRxD, (PUCHAR)pRxD, FALSE, TYPE_RXD);
+#endif
+ INC_RING_INDEX(pAd->RxRing.RxSwReadIdx, RX_RING_SIZE);
+
+ pAd->RxRing.RxCpuIdx = (pAd->RxRing.RxSwReadIdx == 0) ? (RX_RING_SIZE-1) : (pAd->RxRing.RxSwReadIdx-1);
+ RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
+
+done:
+ RTMP_SEM_UNLOCK(&pAd->RxRingLock);
+ *pbReschedule = bReschedule;
+ return pRxPacket;
+}
+/* End of 2860_rtmp_init.c */
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ action.c
+
+ Abstract:
+ Handle association related requests either from WSTA or from local MLME
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Jan Lee 2006 created for rt2860
+ */
+
+#include "../rt_config.h"
+#include "action.h"
+
+
+static VOID ReservedAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+/*
+ ==========================================================================
+ Description:
+ association state machine init, including state transition and timer init
+ Parameters:
+ S - pointer to the association state machine
+ Note:
+ The state machine looks like the following
+
+ ASSOC_IDLE
+ MT2_MLME_DISASSOC_REQ mlme_disassoc_req_action
+ MT2_PEER_DISASSOC_REQ peer_disassoc_action
+ MT2_PEER_ASSOC_REQ drop
+ MT2_PEER_REASSOC_REQ drop
+ MT2_CLS3ERR cls3err_action
+ ==========================================================================
+ */
+VOID ActionStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ OUT STATE_MACHINE_FUNC Trans[])
+{
+ StateMachineInit(S, (STATE_MACHINE_FUNC *)Trans, MAX_ACT_STATE, MAX_ACT_MSG, (STATE_MACHINE_FUNC)Drop, ACT_IDLE, ACT_MACHINE_BASE);
+
+ StateMachineSetAction(S, ACT_IDLE, MT2_PEER_SPECTRUM_CATE, (STATE_MACHINE_FUNC)PeerSpectrumAction);
+ StateMachineSetAction(S, ACT_IDLE, MT2_PEER_QOS_CATE, (STATE_MACHINE_FUNC)PeerQOSAction);
+
+ StateMachineSetAction(S, ACT_IDLE, MT2_PEER_DLS_CATE, (STATE_MACHINE_FUNC)ReservedAction);
+#ifdef QOS_DLS_SUPPORT
+ StateMachineSetAction(S, ACT_IDLE, MT2_PEER_DLS_CATE, (STATE_MACHINE_FUNC)PeerDLSAction);
+#endif // QOS_DLS_SUPPORT //
+
+#ifdef DOT11_N_SUPPORT
+ StateMachineSetAction(S, ACT_IDLE, MT2_PEER_BA_CATE, (STATE_MACHINE_FUNC)PeerBAAction);
+ StateMachineSetAction(S, ACT_IDLE, MT2_PEER_HT_CATE, (STATE_MACHINE_FUNC)PeerHTAction);
+ StateMachineSetAction(S, ACT_IDLE, MT2_MLME_ADD_BA_CATE, (STATE_MACHINE_FUNC)MlmeADDBAAction);
+ StateMachineSetAction(S, ACT_IDLE, MT2_MLME_ORI_DELBA_CATE, (STATE_MACHINE_FUNC)MlmeDELBAAction);
+ StateMachineSetAction(S, ACT_IDLE, MT2_MLME_REC_DELBA_CATE, (STATE_MACHINE_FUNC)MlmeDELBAAction);
+#endif // DOT11_N_SUPPORT //
+
+ StateMachineSetAction(S, ACT_IDLE, MT2_PEER_PUBLIC_CATE, (STATE_MACHINE_FUNC)PeerPublicAction);
+ StateMachineSetAction(S, ACT_IDLE, MT2_PEER_RM_CATE, (STATE_MACHINE_FUNC)PeerRMAction);
+
+ StateMachineSetAction(S, ACT_IDLE, MT2_MLME_QOS_CATE, (STATE_MACHINE_FUNC)MlmeQOSAction);
+ StateMachineSetAction(S, ACT_IDLE, MT2_MLME_DLS_CATE, (STATE_MACHINE_FUNC)MlmeDLSAction);
+ StateMachineSetAction(S, ACT_IDLE, MT2_ACT_INVALID, (STATE_MACHINE_FUNC)MlmeInvalidAction);
+}
+
+#ifdef DOT11_N_SUPPORT
+VOID MlmeADDBAAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+
+{
+ MLME_ADDBA_REQ_STRUCT *pInfo;
+ UCHAR Addr[6];
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG Idx;
+ FRAME_ADDBA_REQ Frame;
+ ULONG FrameLen;
+ BA_ORI_ENTRY *pBAEntry = NULL;
+
+ pInfo = (MLME_ADDBA_REQ_STRUCT *)Elem->Msg;
+ NdisZeroMemory(&Frame, sizeof(FRAME_ADDBA_REQ));
+
+ if(MlmeAddBAReqSanity(pAd, Elem->Msg, Elem->MsgLen, Addr))
+ {
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("BA - MlmeADDBAAction() allocate memory failed \n"));
+ return;
+ }
+ // 1. find entry
+ Idx = pAd->MacTab.Content[pInfo->Wcid].BAOriWcidArray[pInfo->TID];
+ if (Idx == 0)
+ {
+ MlmeFreeMemory(pAd, pOutBuffer);
+ DBGPRINT(RT_DEBUG_ERROR,("BA - MlmeADDBAAction() can't find BAOriEntry \n"));
+ return;
+ }
+ else
+ {
+ pBAEntry =&pAd->BATable.BAOriEntry[Idx];
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (ADHOC_ON(pAd))
+ ActHeaderInit(pAd, &Frame.Hdr, pInfo->pAddr, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+ else
+#ifdef QOS_DLS_SUPPORT
+ if (pAd->MacTab.Content[pInfo->Wcid].ValidAsDls)
+ ActHeaderInit(pAd, &Frame.Hdr, pInfo->pAddr, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+ else
+#endif // QOS_DLS_SUPPORT //
+ ActHeaderInit(pAd, &Frame.Hdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pInfo->pAddr);
+
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ Frame.Category = CATEGORY_BA;
+ Frame.Action = ADDBA_REQ;
+ Frame.BaParm.AMSDUSupported = 0;
+ Frame.BaParm.BAPolicy = IMMED_BA;
+ Frame.BaParm.TID = pInfo->TID;
+ Frame.BaParm.BufSize = pInfo->BaBufSize;
+ Frame.Token = pInfo->Token;
+ Frame.TimeOutValue = pInfo->TimeOutValue;
+ Frame.BaStartSeq.field.FragNum = 0;
+ Frame.BaStartSeq.field.StartSeq = pAd->MacTab.Content[pInfo->Wcid].TxSeq[pInfo->TID];
+
+ *(USHORT *)(&Frame.BaParm) = cpu2le16(*(USHORT *)(&Frame.BaParm));
+ Frame.TimeOutValue = cpu2le16(Frame.TimeOutValue);
+ Frame.BaStartSeq.word = cpu2le16(Frame.BaStartSeq.word);
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(FRAME_ADDBA_REQ), &Frame,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("BA - Send ADDBA request. StartSeq = %x, FrameLen = %ld. BufSize = %d\n", Frame.BaStartSeq.field.StartSeq, FrameLen, Frame.BaParm.BufSize));
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+ send DELBA and delete BaEntry if any
+ Parametrs:
+ Elem - MLME message MLME_DELBA_REQ_STRUCT
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID MlmeDELBAAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ MLME_DELBA_REQ_STRUCT *pInfo;
+ PUCHAR pOutBuffer = NULL;
+ PUCHAR pOutBuffer2 = NULL;
+ NDIS_STATUS NStatus;
+ ULONG Idx;
+ FRAME_DELBA_REQ Frame;
+ ULONG FrameLen;
+ FRAME_BAR FrameBar;
+
+ pInfo = (MLME_DELBA_REQ_STRUCT *)Elem->Msg;
+ // must send back DELBA
+ NdisZeroMemory(&Frame, sizeof(FRAME_DELBA_REQ));
+ DBGPRINT(RT_DEBUG_TRACE, ("==> MlmeDELBAAction(), Initiator(%d) \n", pInfo->Initiator));
+
+ if(MlmeDelBAReqSanity(pAd, Elem->Msg, Elem->MsgLen))
+ {
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("BA - MlmeDELBAAction() allocate memory failed 1. \n"));
+ return;
+ }
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer2); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ MlmeFreeMemory(pAd, pOutBuffer);
+ DBGPRINT(RT_DEBUG_ERROR, ("BA - MlmeDELBAAction() allocate memory failed 2. \n"));
+ return;
+ }
+
+ // SEND BAR (Send BAR to refresh peer reordering buffer.)
+ Idx = pAd->MacTab.Content[pInfo->Wcid].BAOriWcidArray[pInfo->TID];
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ BarHeaderInit(pAd, &FrameBar, pAd->MacTab.Content[pInfo->Wcid].Addr, pAd->CurrentAddress);
+#endif // CONFIG_STA_SUPPORT //
+
+ FrameBar.StartingSeq.field.FragNum = 0; // make sure sequence not clear in DEL funciton.
+ FrameBar.StartingSeq.field.StartSeq = pAd->MacTab.Content[pInfo->Wcid].TxSeq[pInfo->TID]; // make sure sequence not clear in DEL funciton.
+ FrameBar.BarControl.TID = pInfo->TID; // make sure sequence not clear in DEL funciton.
+ FrameBar.BarControl.ACKPolicy = IMMED_BA; // make sure sequence not clear in DEL funciton.
+ FrameBar.BarControl.Compressed = 1; // make sure sequence not clear in DEL funciton.
+ FrameBar.BarControl.MTID = 0; // make sure sequence not clear in DEL funciton.
+
+ MakeOutgoingFrame(pOutBuffer2, &FrameLen,
+ sizeof(FRAME_BAR), &FrameBar,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer2, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer2);
+ DBGPRINT(RT_DEBUG_TRACE,("BA - MlmeDELBAAction() . Send BAR to refresh peer reordering buffer \n"));
+
+ // SEND DELBA FRAME
+ FrameLen = 0;
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (ADHOC_ON(pAd))
+ ActHeaderInit(pAd, &Frame.Hdr, pAd->MacTab.Content[pInfo->Wcid].Addr, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+ else
+#ifdef QOS_DLS_SUPPORT
+ if (pAd->MacTab.Content[pInfo->Wcid].ValidAsDls)
+ ActHeaderInit(pAd, &Frame.Hdr, pAd->MacTab.Content[pInfo->Wcid].Addr, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+ else
+#endif // QOS_DLS_SUPPORT //
+ ActHeaderInit(pAd, &Frame.Hdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pAd->MacTab.Content[pInfo->Wcid].Addr);
+ }
+#endif // CONFIG_STA_SUPPORT //
+ Frame.Category = CATEGORY_BA;
+ Frame.Action = DELBA;
+ Frame.DelbaParm.Initiator = pInfo->Initiator;
+ Frame.DelbaParm.TID = pInfo->TID;
+ Frame.ReasonCode = 39; // Time Out
+ *(USHORT *)(&Frame.DelbaParm) = cpu2le16(*(USHORT *)(&Frame.DelbaParm));
+ Frame.ReasonCode = cpu2le16(Frame.ReasonCode);
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(FRAME_DELBA_REQ), &Frame,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+ DBGPRINT(RT_DEBUG_TRACE, ("BA - MlmeDELBAAction() . 3 DELBA sent. Initiator(%d)\n", pInfo->Initiator));
+ }
+}
+#endif // DOT11_N_SUPPORT //
+
+VOID MlmeQOSAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+}
+
+VOID MlmeDLSAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+}
+
+VOID MlmeInvalidAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ //PUCHAR pOutBuffer = NULL;
+ //Return the receiving frame except the MSB of category filed set to 1. 7.3.1.11
+}
+
+VOID PeerQOSAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+}
+
+#ifdef QOS_DLS_SUPPORT
+VOID PeerDLSAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Action = Elem->Msg[LENGTH_802_11+1];
+
+ switch(Action)
+ {
+ case ACTION_DLS_REQUEST:
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ PeerDlsReqAction(pAd, Elem);
+#endif // CONFIG_STA_SUPPORT //
+ break;
+
+ case ACTION_DLS_RESPONSE:
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ PeerDlsRspAction(pAd, Elem);
+#endif // CONFIG_STA_SUPPORT //
+ break;
+
+ case ACTION_DLS_TEARDOWN:
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ PeerDlsTearDownAction(pAd, Elem);
+#endif // CONFIG_STA_SUPPORT //
+ break;
+ }
+}
+#endif // QOS_DLS_SUPPORT //
+
+#ifdef DOT11_N_SUPPORT
+VOID PeerBAAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Action = Elem->Msg[LENGTH_802_11+1];
+
+ switch(Action)
+ {
+ case ADDBA_REQ:
+ PeerAddBAReqAction(pAd,Elem);
+ break;
+ case ADDBA_RESP:
+ PeerAddBARspAction(pAd,Elem);
+ break;
+ case DELBA:
+ PeerDelBAAction(pAd,Elem);
+ break;
+ }
+}
+
+
+#ifdef DOT11N_DRAFT3
+
+#ifdef CONFIG_STA_SUPPORT
+VOID StaPublicAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Bss2040Coexist)
+{
+ BSS_2040_COEXIST_IE BssCoexist;
+ MLME_SCAN_REQ_STRUCT ScanReq;
+
+ BssCoexist.word = Bss2040Coexist;
+ // AP asks Station to return a 20/40 BSS Coexistence mgmt frame. So we first starts a scan, then send back 20/40 BSS Coexistence mgmt frame
+ if ((BssCoexist.field.InfoReq == 1) && (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SCAN_2040)))
+ {
+ // Clear record first. After scan , will update those bit and send back to transmiter.
+ pAd->CommonCfg.BSSCoexist2040.field.InfoReq = 1;
+ pAd->CommonCfg.BSSCoexist2040.field.Intolerant40 = 0;
+ pAd->CommonCfg.BSSCoexist2040.field.BSS20WidthReq = 0;
+ // Fill out stuff for scan request
+ ScanParmFill(pAd, &ScanReq, ZeroSsid, 0, BSS_ANY, SCAN_2040_BSS_COEXIST);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
+ }
+}
+
+
+/*
+Description : Build Intolerant Channel Rerpot from Trigger event table.
+return : how many bytes copied.
+*/
+ULONG BuildIntolerantChannelRep(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDest)
+{
+ ULONG FrameLen = 0;
+ ULONG ReadOffset = 0;
+ UCHAR i;
+ UCHAR LastRegClass = 0xff;
+ PUCHAR pLen;
+
+ for ( i = 0;i < MAX_TRIGGER_EVENT;i++)
+ {
+ if (pAd->CommonCfg.TriggerEventTab.EventA[i].bValid == TRUE)
+ {
+ if (pAd->CommonCfg.TriggerEventTab.EventA[i].RegClass == LastRegClass)
+ {
+ *(pDest + ReadOffset) = (UCHAR)pAd->CommonCfg.TriggerEventTab.EventA[i].Channel;
+ *pLen++;
+ ReadOffset++;
+ FrameLen++;
+ }
+ else
+ {
+ *(pDest + ReadOffset) = IE_2040_BSS_INTOLERANT_REPORT; // IE
+ *(pDest + ReadOffset + 1) = 2; // Len = RegClass byte + channel byte.
+ pLen = pDest + ReadOffset + 1;
+ LastRegClass = pAd->CommonCfg.TriggerEventTab.EventA[i].RegClass;
+ *(pDest + ReadOffset + 2) = LastRegClass; // Len = RegClass byte + channel byte.
+ *(pDest + ReadOffset + 3) = (UCHAR)pAd->CommonCfg.TriggerEventTab.EventA[i].Channel;
+ FrameLen += 4;
+ ReadOffset += 4;
+ }
+
+ }
+ }
+ return FrameLen;
+}
+
+
+/*
+Description : Send 20/40 BSS Coexistence Action frame If one trigger event is triggered.
+*/
+VOID Send2040CoexistAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN BOOLEAN bAddIntolerantCha)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ FRAME_ACTION_HDR Frame;
+ ULONG FrameLen;
+ ULONG IntolerantChaRepLen;
+
+ IntolerantChaRepLen = 0;
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("ACT - Send2040CoexistAction() allocate memory failed \n"));
+ return;
+ }
+ ActHeaderInit(pAd, &Frame.Hdr, pAd->MacTab.Content[Wcid].Addr, pAd->CommonCfg.Bssid);
+ Frame.Category = CATEGORY_PUBLIC;
+ Frame.Action = ACTION_BSS_2040_COEXIST;
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(FRAME_ACTION_HDR), &Frame,
+ END_OF_ARGS);
+
+ *(pOutBuffer + FrameLen) = pAd->CommonCfg.BSSCoexist2040.word;
+ FrameLen++;
+
+ if (bAddIntolerantCha == TRUE)
+ IntolerantChaRepLen = BuildIntolerantChannelRep(pAd, pOutBuffer + FrameLen);
+
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen + IntolerantChaRepLen);
+ DBGPRINT(RT_DEBUG_ERROR,("ACT - Send2040CoexistAction( BSSCoexist2040 = 0x%x ) \n", pAd->CommonCfg.BSSCoexist2040.word));
+
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ After scan, Update 20/40 BSS Coexistence IE and send out.
+ According to 802.11n D3.03 11.14.10
+
+ Parameters:
+ ==========================================================================
+ */
+VOID Update2040CoexistFrameAndNotify(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN BOOLEAN bAddIntolerantCha)
+{
+ BSS_2040_COEXIST_IE OldValue;
+
+ OldValue.word = pAd->CommonCfg.BSSCoexist2040.word;
+ if ((pAd->CommonCfg.TriggerEventTab.EventANo > 0) || (pAd->CommonCfg.TriggerEventTab.EventBCountDown > 0))
+ pAd->CommonCfg.BSSCoexist2040.field.BSS20WidthReq = 1;
+
+ // Need to check !!!!
+ // How STA will set Intolerant40 if implementation dependent. Now we don't set this bit first.!!!!!
+ // So Only check BSS20WidthReq change.
+ if (OldValue.field.BSS20WidthReq != pAd->CommonCfg.BSSCoexist2040.field.BSS20WidthReq)
+ {
+ Send2040CoexistAction(pAd, Wcid, bAddIntolerantCha);
+ }
+}
+#endif // CONFIG_STA_SUPPORT //
+
+
+BOOLEAN ChannelSwitchSanityCheck(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR NewChannel,
+ IN UCHAR Secondary)
+{
+ UCHAR i;
+
+ if (Wcid >= MAX_LEN_OF_MAC_TABLE)
+ return FALSE;
+
+ if ((NewChannel > 7) && (Secondary == 1))
+ return FALSE;
+
+ if ((NewChannel < 5) && (Secondary == 3))
+ return FALSE;
+
+ // 0. Check if new channel is in the channellist.
+ for (i = 0;i < pAd->ChannelListNum;i++)
+ {
+ if (pAd->ChannelList[i].Channel == NewChannel)
+ {
+ break;
+ }
+ }
+
+ if (i == pAd->ChannelListNum)
+ return FALSE;
+
+ return TRUE;
+}
+
+
+VOID ChannelSwitchAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR NewChannel,
+ IN UCHAR Secondary)
+{
+ UCHAR BBPValue = 0;
+ ULONG MACValue;
+
+ DBGPRINT(RT_DEBUG_TRACE,("SPECTRUM - ChannelSwitchAction(NewChannel = %d , Secondary = %d) \n", NewChannel, Secondary));
+
+ if (ChannelSwitchSanityCheck(pAd, Wcid, NewChannel, Secondary) == FALSE)
+ return;
+
+ // 1. Switches to BW = 20.
+ if (Secondary == 0)
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
+ BBPValue&= (~0x18);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+ if (pAd->MACVersion == 0x28600100)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x16);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x08);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x11);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!!rt2860C !!! \n" ));
+ }
+ pAd->CommonCfg.BBPCurrentBW = BW_20;
+ pAd->CommonCfg.Channel = NewChannel;
+ pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel,FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+ pAd->MacTab.Content[Wcid].HTPhyMode.field.BW = 0;
+ DBGPRINT(RT_DEBUG_TRACE, ("!!!20MHz !!! \n" ));
+ }
+ // 1. Switches to BW = 40 And Station supports BW = 40.
+ else if (((Secondary == 1) || (Secondary == 3)) && (pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth == 1))
+ {
+ pAd->CommonCfg.Channel = NewChannel;
+
+ if (Secondary == 1)
+ {
+ // Secondary above.
+ pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel + 2;
+ RTMP_IO_READ32(pAd, TX_BAND_CFG, &MACValue);
+ MACValue &= 0xfe;
+ RTMP_IO_WRITE32(pAd, TX_BAND_CFG, MACValue);
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
+ BBPValue&= (~0x18);
+ BBPValue|= (0x10);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPValue);
+ BBPValue&= (~0x20);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPValue);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!!40MHz Lower LINK UP !!! Control Channel at Below. Central = %d \n", pAd->CommonCfg.CentralChannel ));
+ }
+ else
+ {
+ // Secondary below.
+ pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel - 2;
+ RTMP_IO_READ32(pAd, TX_BAND_CFG, &MACValue);
+ MACValue &= 0xfe;
+ MACValue |= 0x1;
+ RTMP_IO_WRITE32(pAd, TX_BAND_CFG, MACValue);
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
+ BBPValue&= (~0x18);
+ BBPValue|= (0x10);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPValue);
+ BBPValue&= (~0x20);
+ BBPValue|= (0x20);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPValue);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!!40MHz Upper LINK UP !!! Control Channel at UpperCentral = %d \n", pAd->CommonCfg.CentralChannel ));
+ }
+ pAd->CommonCfg.BBPCurrentBW = BW_40;
+ AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
+ pAd->MacTab.Content[Wcid].HTPhyMode.field.BW = 1;
+ }
+}
+#endif // DOT11N_DRAFT3 //
+#endif // DOT11_N_SUPPORT //
+
+VOID PeerPublicAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+#ifdef DOT11N_DRAFT3
+ UCHAR Action = Elem->Msg[LENGTH_802_11+1];
+#endif // DOT11N_DRAFT3 //
+
+ if (Elem->Wcid >= MAX_LEN_OF_MAC_TABLE)
+ return;
+
+#ifdef DOT11N_DRAFT3
+ switch(Action)
+ {
+ case ACTION_BSS_2040_COEXIST: // Format defined in IEEE 7.4.7a.1 in 11n Draf3.03
+ {
+ //UCHAR BssCoexist;
+ BSS_2040_COEXIST_ELEMENT *pCoexistInfo;
+ BSS_2040_COEXIST_IE *pBssCoexistIe;
+ BSS_2040_INTOLERANT_CH_REPORT *pIntolerantReport = NULL;
+
+ if (Elem->MsgLen <= (LENGTH_802_11 + sizeof(BSS_2040_COEXIST_ELEMENT)) )
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ACTION - 20/40 BSS Coexistence Management Frame length too short! len = %ld!\n", Elem->MsgLen));
+ break;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("ACTION - 20/40 BSS Coexistence Management action----> \n"));
+ hex_dump("CoexistenceMgmtFrame", Elem->Msg, Elem->MsgLen);
+
+
+ pCoexistInfo = (BSS_2040_COEXIST_ELEMENT *) &Elem->Msg[LENGTH_802_11+2];
+ //hex_dump("CoexistInfo", (PUCHAR)pCoexistInfo, sizeof(BSS_2040_COEXIST_ELEMENT));
+ if (Elem->MsgLen >= (LENGTH_802_11 + sizeof(BSS_2040_COEXIST_ELEMENT) + sizeof(BSS_2040_INTOLERANT_CH_REPORT)))
+ {
+ pIntolerantReport = (BSS_2040_INTOLERANT_CH_REPORT *)((PUCHAR)pCoexistInfo + sizeof(BSS_2040_COEXIST_ELEMENT));
+ }
+ //hex_dump("IntolerantReport ", (PUCHAR)pIntolerantReport, sizeof(BSS_2040_INTOLERANT_CH_REPORT));
+
+ pBssCoexistIe = (BSS_2040_COEXIST_IE *)(&pCoexistInfo->BssCoexistIe);
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (INFRA_ON(pAd))
+ {
+ StaPublicAction(pAd, pCoexistInfo);
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ }
+ break;
+ }
+
+#endif // DOT11N_DRAFT3 //
+
+}
+
+
+static VOID ReservedAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Category;
+
+ if (Elem->MsgLen <= LENGTH_802_11)
+ {
+ return;
+ }
+
+ Category = Elem->Msg[LENGTH_802_11];
+ DBGPRINT(RT_DEBUG_TRACE,("Rcv reserved category(%d) Action Frame\n", Category));
+ hex_dump("Reserved Action Frame", &Elem->Msg[0], Elem->MsgLen);
+}
+
+VOID PeerRMAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+
+{
+ return;
+}
+
+#ifdef DOT11_N_SUPPORT
+static VOID respond_ht_information_exchange_action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen;
+ FRAME_HT_INFO HTINFOframe, *pFrame;
+ UCHAR *pAddr;
+
+
+ // 2. Always send back ADDBA Response
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("ACTION - respond_ht_information_exchange_action() allocate memory failed \n"));
+ return;
+ }
+
+ // get RA
+ pFrame = (FRAME_HT_INFO *) &Elem->Msg[0];
+ pAddr = pFrame->Hdr.Addr2;
+
+ NdisZeroMemory(&HTINFOframe, sizeof(FRAME_HT_INFO));
+ // 2-1. Prepare ADDBA Response frame.
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (ADHOC_ON(pAd))
+ ActHeaderInit(pAd, &HTINFOframe.Hdr, pAddr, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+ else
+ ActHeaderInit(pAd, &HTINFOframe.Hdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pAddr);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ HTINFOframe.Category = CATEGORY_HT;
+ HTINFOframe.Action = HT_INFO_EXCHANGE;
+ HTINFOframe.HT_Info.Request = 0;
+ HTINFOframe.HT_Info.Forty_MHz_Intolerant = pAd->CommonCfg.HtCapability.HtCapInfo.Forty_Mhz_Intolerant;
+ HTINFOframe.HT_Info.STA_Channel_Width = pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth;
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(FRAME_HT_INFO), &HTINFOframe,
+ END_OF_ARGS);
+
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+}
+
+
+#ifdef DOT11N_DRAFT3
+VOID SendNotifyBWActionFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR apidx)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ FRAME_ACTION_HDR Frame;
+ ULONG FrameLen;
+ PUCHAR pAddr1;
+
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("ACT - SendNotifyBWAction() allocate memory failed \n"));
+ return;
+ }
+
+ if (Wcid == MCAST_WCID)
+ pAddr1 = &BROADCAST_ADDR[0];
+ else
+ pAddr1 = pAd->MacTab.Content[Wcid].Addr;
+ ActHeaderInit(pAd, &Frame.Hdr, pAddr1, pAd->ApCfg.MBSSID[apidx].Bssid, pAd->ApCfg.MBSSID[apidx].Bssid);
+
+ Frame.Category = CATEGORY_HT;
+ Frame.Action = NOTIFY_BW_ACTION;
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(FRAME_ACTION_HDR), &Frame,
+ END_OF_ARGS);
+
+ *(pOutBuffer + FrameLen) = pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth;
+ FrameLen++;
+
+
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ DBGPRINT(RT_DEBUG_TRACE,("ACT - SendNotifyBWAction(NotifyBW= %d)!\n", pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth));
+
+}
+#endif // DOT11N_DRAFT3 //
+
+
+VOID PeerHTAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Action = Elem->Msg[LENGTH_802_11+1];
+
+ if (Elem->Wcid >= MAX_LEN_OF_MAC_TABLE)
+ return;
+
+ switch(Action)
+ {
+ case NOTIFY_BW_ACTION:
+ DBGPRINT(RT_DEBUG_TRACE,("ACTION - HT Notify Channel bandwidth action----> \n"));
+#ifdef CONFIG_STA_SUPPORT
+ if(pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE)
+ {
+ // Note, this is to patch DIR-1353 AP. When the AP set to Wep, it will use legacy mode. But AP still keeps
+ // sending BW_Notify Action frame, and cause us to linkup and linkdown.
+ // In legacy mode, don't need to parse HT action frame.
+ DBGPRINT(RT_DEBUG_TRACE,("ACTION -Ignore HT Notify Channel BW when link as legacy mode. BW = %d---> \n",
+ Elem->Msg[LENGTH_802_11+2] ));
+ break;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ if (Elem->Msg[LENGTH_802_11+2] == 0) // 7.4.8.2. if value is 1, keep the same as supported channel bandwidth.
+ pAd->MacTab.Content[Elem->Wcid].HTPhyMode.field.BW = 0;
+
+ break;
+ case SMPS_ACTION:
+ // 7.3.1.25
+ DBGPRINT(RT_DEBUG_TRACE,("ACTION - SMPS action----> \n"));
+ if (((Elem->Msg[LENGTH_802_11+2]&0x1) == 0))
+ {
+ pAd->MacTab.Content[Elem->Wcid].MmpsMode = MMPS_ENABLE;
+ }
+ else if (((Elem->Msg[LENGTH_802_11+2]&0x2) == 0))
+ {
+ pAd->MacTab.Content[Elem->Wcid].MmpsMode = MMPS_STATIC;
+ }
+ else
+ {
+ pAd->MacTab.Content[Elem->Wcid].MmpsMode = MMPS_DYNAMIC;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,("Aid(%d) MIMO PS = %d\n", Elem->Wcid, pAd->MacTab.Content[Elem->Wcid].MmpsMode));
+ // rt2860c : add something for smps change.
+ break;
+
+ case SETPCO_ACTION:
+ break;
+ case MIMO_CHA_MEASURE_ACTION:
+ break;
+ case HT_INFO_EXCHANGE:
+ {
+ HT_INFORMATION_OCTET *pHT_info;
+
+ pHT_info = (HT_INFORMATION_OCTET *) &Elem->Msg[LENGTH_802_11+2];
+ // 7.4.8.10
+ DBGPRINT(RT_DEBUG_TRACE,("ACTION - HT Information Exchange action----> \n"));
+ if (pHT_info->Request)
+ {
+ respond_ht_information_exchange_action(pAd, Elem);
+ }
+ }
+ break;
+ }
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ Retry sending ADDBA Reqest.
+
+ IRQL = DISPATCH_LEVEL
+
+ Parametrs:
+ p8023Header: if this is already 802.3 format, p8023Header is NULL
+
+ Return : TRUE if put into rx reordering buffer, shouldn't indicaterxhere.
+ FALSE , then continue indicaterx at this moment.
+ ==========================================================================
+ */
+VOID ORIBATimerTimeout(
+ IN PRTMP_ADAPTER pAd)
+{
+ MAC_TABLE_ENTRY *pEntry;
+ INT i, total;
+ UCHAR TID;
+
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ return;
+#endif // RALINK_ATE //
+
+ total = pAd->MacTab.Size * NUM_OF_TID;
+
+ for (i = 1; ((i <MAX_LEN_OF_BA_ORI_TABLE) && (total > 0)) ; i++)
+ {
+ if (pAd->BATable.BAOriEntry[i].ORI_BA_Status == Originator_Done)
+ {
+ pEntry = &pAd->MacTab.Content[pAd->BATable.BAOriEntry[i].Wcid];
+ TID = pAd->BATable.BAOriEntry[i].TID;
+
+ ASSERT(pAd->BATable.BAOriEntry[i].Wcid < MAX_LEN_OF_MAC_TABLE);
+ }
+ total --;
+ }
+}
+
+
+VOID SendRefreshBAR(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry)
+{
+ FRAME_BAR FrameBar;
+ ULONG FrameLen;
+ NDIS_STATUS NStatus;
+ PUCHAR pOutBuffer = NULL;
+ USHORT Sequence;
+ UCHAR i, TID;
+ USHORT idx;
+ BA_ORI_ENTRY *pBAEntry;
+
+ for (i = 0; i <NUM_OF_TID; i++)
+ {
+ idx = pEntry->BAOriWcidArray[i];
+ if (idx == 0)
+ {
+ continue;
+ }
+ pBAEntry = &pAd->BATable.BAOriEntry[idx];
+
+ if (pBAEntry->ORI_BA_Status == Originator_Done)
+ {
+ TID = pBAEntry->TID;
+
+ ASSERT(pBAEntry->Wcid < MAX_LEN_OF_MAC_TABLE);
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("BA - MlmeADDBAAction() allocate memory failed \n"));
+ return;
+ }
+
+ Sequence = pEntry->TxSeq[TID];
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ BarHeaderInit(pAd, &FrameBar, pEntry->Addr, pAd->CurrentAddress);
+#endif // CONFIG_STA_SUPPORT //
+
+ FrameBar.StartingSeq.field.FragNum = 0; // make sure sequence not clear in DEL function.
+ FrameBar.StartingSeq.field.StartSeq = Sequence; // make sure sequence not clear in DEL funciton.
+ FrameBar.BarControl.TID = TID; // make sure sequence not clear in DEL funciton.
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(FRAME_BAR), &FrameBar,
+ END_OF_ARGS);
+ if (1) // Now we always send BAR.
+ {
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ }
+ MlmeFreeMemory(pAd, pOutBuffer);
+ }
+ }
+}
+#endif // DOT11_N_SUPPORT //
+
+VOID ActHeaderInit(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PHEADER_802_11 pHdr80211,
+ IN PUCHAR Addr1,
+ IN PUCHAR Addr2,
+ IN PUCHAR Addr3)
+{
+ NdisZeroMemory(pHdr80211, sizeof(HEADER_802_11));
+ pHdr80211->FC.Type = BTYPE_MGMT;
+ pHdr80211->FC.SubType = SUBTYPE_ACTION;
+
+ COPY_MAC_ADDR(pHdr80211->Addr1, Addr1);
+ COPY_MAC_ADDR(pHdr80211->Addr2, Addr2);
+ COPY_MAC_ADDR(pHdr80211->Addr3, Addr3);
+}
+
+VOID BarHeaderInit(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PFRAME_BAR pCntlBar,
+ IN PUCHAR pDA,
+ IN PUCHAR pSA)
+{
+ NdisZeroMemory(pCntlBar, sizeof(FRAME_BAR));
+ pCntlBar->FC.Type = BTYPE_CNTL;
+ pCntlBar->FC.SubType = SUBTYPE_BLOCK_ACK_REQ;
+ pCntlBar->BarControl.MTID = 0;
+ pCntlBar->BarControl.Compressed = 1;
+ pCntlBar->BarControl.ACKPolicy = 0;
+
+
+ pCntlBar->Duration = 16 + RTMPCalcDuration(pAd, RATE_1, sizeof(FRAME_BA));
+
+ COPY_MAC_ADDR(pCntlBar->Addr1, pDA);
+ COPY_MAC_ADDR(pCntlBar->Addr2, pSA);
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ Insert Category and action code into the action frame.
+
+ Parametrs:
+ 1. frame buffer pointer.
+ 2. frame length.
+ 3. category code of the frame.
+ 4. action code of the frame.
+
+ Return : None.
+ ==========================================================================
+ */
+VOID InsertActField(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pFrameBuf,
+ OUT PULONG pFrameLen,
+ IN UINT8 Category,
+ IN UINT8 ActCode)
+{
+ ULONG TempLen;
+
+ MakeOutgoingFrame( pFrameBuf, &TempLen,
+ 1, &Category,
+ 1, &ActCode,
+ END_OF_ARGS);
+
+ *pFrameLen = *pFrameLen + TempLen;
+
+ return;
+}
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ aironet.h
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Name Date Modification logs
+ Paul Lin 04-06-15 Initial
+*/
+
+#ifndef __ACTION_H__
+#define __ACTION_H__
+
+typedef struct PACKED __HT_INFO_OCTET
+{
+#ifdef RT_BIG_ENDIAN
+ UCHAR Reserved:5;
+ UCHAR STA_Channel_Width:1;
+ UCHAR Forty_MHz_Intolerant:1;
+ UCHAR Request:1;
+#else
+ UCHAR Request:1;
+ UCHAR Forty_MHz_Intolerant:1;
+ UCHAR STA_Channel_Width:1;
+ UCHAR Reserved:5;
+#endif
+} HT_INFORMATION_OCTET;
+
+
+typedef struct PACKED __FRAME_HT_INFO
+{
+ HEADER_802_11 Hdr;
+ UCHAR Category;
+ UCHAR Action;
+ HT_INFORMATION_OCTET HT_Info;
+} FRAME_HT_INFO, *PFRAME_HT_INFO;
+
+#endif /* __ACTION_H__ */
+
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+ */
+
+#ifdef DOT11_N_SUPPORT
+
+#include "../rt_config.h"
+
+
+
+#define BA_ORI_INIT_SEQ (pEntry->TxSeq[TID]) //1 // inital sequence number of BA session
+
+#define ORI_SESSION_MAX_RETRY 8
+#define ORI_BA_SESSION_TIMEOUT (2000) // ms
+#define REC_BA_SESSION_IDLE_TIMEOUT (1000) // ms
+
+#define REORDERING_PACKET_TIMEOUT ((100 * HZ)/1000) // system ticks -- 100 ms
+#define MAX_REORDERING_PACKET_TIMEOUT ((3000 * HZ)/1000) // system ticks -- 100 ms
+
+#define RESET_RCV_SEQ (0xFFFF)
+
+static void ba_mpdu_blk_free(PRTMP_ADAPTER pAd, struct reordering_mpdu *mpdu_blk);
+
+
+BA_ORI_ENTRY *BATableAllocOriEntry(
+ IN PRTMP_ADAPTER pAd,
+ OUT USHORT *Idx);
+
+BA_REC_ENTRY *BATableAllocRecEntry(
+ IN PRTMP_ADAPTER pAd,
+ OUT USHORT *Idx);
+
+VOID BAOriSessionSetupTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID BARecSessionIdleTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+
+BUILD_TIMER_FUNCTION(BAOriSessionSetupTimeout);
+BUILD_TIMER_FUNCTION(BARecSessionIdleTimeout);
+
+#define ANNOUNCE_REORDERING_PACKET(_pAd, _mpdu_blk) \
+ Announce_Reordering_Packet(_pAd, _mpdu_blk);
+
+VOID BA_MaxWinSizeReasign(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntryPeer,
+ OUT UCHAR *pWinSize)
+{
+ UCHAR MaxSize;
+
+
+ if (pAd->MACVersion >= RALINK_2883_VERSION) // 3*3
+ {
+ if (pAd->MACVersion >= RALINK_3070_VERSION)
+ {
+ if (pEntryPeer->WepStatus != Ndis802_11EncryptionDisabled)
+ MaxSize = 7; // for non-open mode
+ else
+ MaxSize = 13;
+ }
+ else
+ MaxSize = 31;
+ }
+ else if (pAd->MACVersion >= RALINK_2880E_VERSION) // 2880 e
+ {
+ if (pEntryPeer->WepStatus != Ndis802_11EncryptionDisabled)
+ MaxSize = 7; // for non-open mode
+ else
+ MaxSize = 13;
+ }
+ else
+ MaxSize = 7;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("ba> Win Size = %d, Max Size = %d\n",
+ *pWinSize, MaxSize));
+
+ if ((*pWinSize) > MaxSize)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("ba> reassign max win size from %d to %d\n",
+ *pWinSize, MaxSize));
+
+ *pWinSize = MaxSize;
+ }
+}
+
+void Announce_Reordering_Packet(IN PRTMP_ADAPTER pAd,
+ IN struct reordering_mpdu *mpdu)
+{
+ PNDIS_PACKET pPacket;
+
+ pPacket = mpdu->pPacket;
+
+ if (mpdu->bAMSDU)
+ {
+ ASSERT(0);
+ BA_Reorder_AMSDU_Annnounce(pAd, pPacket);
+ }
+ else
+ {
+ //
+ // pass this 802.3 packet to upper layer or forward this packet to WM directly
+ //
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pPacket, RTMP_GET_PACKET_IF(pPacket));
+#endif // CONFIG_STA_SUPPORT //
+ }
+}
+
+/*
+ * Insert a reordering mpdu into sorted linked list by sequence no.
+ */
+BOOLEAN ba_reordering_mpdu_insertsorted(struct reordering_list *list, struct reordering_mpdu *mpdu)
+{
+
+ struct reordering_mpdu **ppScan = &list->next;
+
+ while (*ppScan != NULL)
+ {
+ if (SEQ_SMALLER((*ppScan)->Sequence, mpdu->Sequence, MAXSEQ))
+ {
+ ppScan = &(*ppScan)->next;
+ }
+ else if ((*ppScan)->Sequence == mpdu->Sequence)
+ {
+ /* give up this duplicated frame */
+ return(FALSE);
+ }
+ else
+ {
+ /* find position */
+ break;
+ }
+ }
+
+ mpdu->next = *ppScan;
+ *ppScan = mpdu;
+ list->qlen++;
+ return TRUE;
+}
+
+
+/*
+ * caller lock critical section if necessary
+ */
+static inline void ba_enqueue(struct reordering_list *list, struct reordering_mpdu *mpdu_blk)
+{
+ list->qlen++;
+ mpdu_blk->next = list->next;
+ list->next = mpdu_blk;
+}
+
+/*
+ * caller lock critical section if necessary
+ */
+static inline struct reordering_mpdu * ba_dequeue(struct reordering_list *list)
+{
+ struct reordering_mpdu *mpdu_blk = NULL;
+
+ ASSERT(list);
+
+ if (list->qlen)
+ {
+ list->qlen--;
+ mpdu_blk = list->next;
+ if (mpdu_blk)
+ {
+ list->next = mpdu_blk->next;
+ mpdu_blk->next = NULL;
+ }
+ }
+ return mpdu_blk;
+}
+
+
+static inline struct reordering_mpdu *ba_reordering_mpdu_dequeue(struct reordering_list *list)
+{
+ return(ba_dequeue(list));
+}
+
+
+static inline struct reordering_mpdu *ba_reordering_mpdu_probe(struct reordering_list *list)
+ {
+ ASSERT(list);
+
+ return(list->next);
+ }
+
+
+/*
+ * free all resource for reordering mechanism
+ */
+void ba_reordering_resource_release(PRTMP_ADAPTER pAd)
+{
+ BA_TABLE *Tab;
+ PBA_REC_ENTRY pBAEntry;
+ struct reordering_mpdu *mpdu_blk;
+ int i;
+
+ Tab = &pAd->BATable;
+
+ /* I. release all pending reordering packet */
+ NdisAcquireSpinLock(&pAd->BATabLock);
+ for (i = 0; i < MAX_LEN_OF_BA_REC_TABLE; i++)
+ {
+ pBAEntry = &Tab->BARecEntry[i];
+ if (pBAEntry->REC_BA_Status != Recipient_NONE)
+ {
+ while ((mpdu_blk = ba_reordering_mpdu_dequeue(&pBAEntry->list)))
+ {
+ ASSERT(mpdu_blk->pPacket);
+ RELEASE_NDIS_PACKET(pAd, mpdu_blk->pPacket, NDIS_STATUS_FAILURE);
+ ba_mpdu_blk_free(pAd, mpdu_blk);
+ }
+ }
+ }
+ NdisReleaseSpinLock(&pAd->BATabLock);
+
+ ASSERT(pBAEntry->list.qlen == 0);
+ /* II. free memory of reordering mpdu table */
+ NdisAcquireSpinLock(&pAd->mpdu_blk_pool.lock);
+ os_free_mem(pAd, pAd->mpdu_blk_pool.mem);
+ NdisReleaseSpinLock(&pAd->mpdu_blk_pool.lock);
+}
+
+
+
+/*
+ * Allocate all resource for reordering mechanism
+ */
+BOOLEAN ba_reordering_resource_init(PRTMP_ADAPTER pAd, int num)
+{
+ int i;
+ PUCHAR mem;
+ struct reordering_mpdu *mpdu_blk;
+ struct reordering_list *freelist;
+
+ /* allocate spinlock */
+ NdisAllocateSpinLock(&pAd->mpdu_blk_pool.lock);
+
+ /* initialize freelist */
+ freelist = &pAd->mpdu_blk_pool.freelist;
+ freelist->next = NULL;
+ freelist->qlen = 0;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Allocate %d memory for BA reordering\n", (UINT32)(num*sizeof(struct reordering_mpdu))));
+
+ /* allocate number of mpdu_blk memory */
+ os_alloc_mem(pAd, (PUCHAR *)&mem, (num*sizeof(struct reordering_mpdu)));
+
+ pAd->mpdu_blk_pool.mem = mem;
+
+ if (mem == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Can't Allocate Memory for BA Reordering\n"));
+ return(FALSE);
+ }
+
+ /* build mpdu_blk free list */
+ for (i=0; i<num; i++)
+ {
+ /* get mpdu_blk */
+ mpdu_blk = (struct reordering_mpdu *) mem;
+ /* initial mpdu_blk */
+ NdisZeroMemory(mpdu_blk, sizeof(struct reordering_mpdu));
+ /* next mpdu_blk */
+ mem += sizeof(struct reordering_mpdu);
+ /* insert mpdu_blk into freelist */
+ ba_enqueue(freelist, mpdu_blk);
+ }
+
+ return(TRUE);
+}
+
+//static int blk_count=0; // sample take off, no use
+
+static struct reordering_mpdu *ba_mpdu_blk_alloc(PRTMP_ADAPTER pAd)
+{
+ struct reordering_mpdu *mpdu_blk;
+
+ NdisAcquireSpinLock(&pAd->mpdu_blk_pool.lock);
+ mpdu_blk = ba_dequeue(&pAd->mpdu_blk_pool.freelist);
+ if (mpdu_blk)
+ {
+// blk_count++;
+ /* reset mpdu_blk */
+ NdisZeroMemory(mpdu_blk, sizeof(struct reordering_mpdu));
+ }
+ NdisReleaseSpinLock(&pAd->mpdu_blk_pool.lock);
+ return mpdu_blk;
+}
+
+static void ba_mpdu_blk_free(PRTMP_ADAPTER pAd, struct reordering_mpdu *mpdu_blk)
+{
+ ASSERT(mpdu_blk);
+
+ NdisAcquireSpinLock(&pAd->mpdu_blk_pool.lock);
+// blk_count--;
+ ba_enqueue(&pAd->mpdu_blk_pool.freelist, mpdu_blk);
+ NdisReleaseSpinLock(&pAd->mpdu_blk_pool.lock);
+}
+
+
+static USHORT ba_indicate_reordering_mpdus_in_order(
+ IN PRTMP_ADAPTER pAd,
+ IN PBA_REC_ENTRY pBAEntry,
+ IN USHORT StartSeq)
+{
+ struct reordering_mpdu *mpdu_blk;
+ USHORT LastIndSeq = RESET_RCV_SEQ;
+
+ NdisAcquireSpinLock(&pBAEntry->RxReRingLock);
+
+ while ((mpdu_blk = ba_reordering_mpdu_probe(&pBAEntry->list)))
+ {
+ /* find in-order frame */
+ if (!SEQ_STEPONE(mpdu_blk->Sequence, StartSeq, MAXSEQ))
+ {
+ break;
+ }
+ /* dequeue in-order frame from reodering list */
+ mpdu_blk = ba_reordering_mpdu_dequeue(&pBAEntry->list);
+ /* pass this frame up */
+ ANNOUNCE_REORDERING_PACKET(pAd, mpdu_blk);
+ /* move to next sequence */
+ StartSeq = mpdu_blk->Sequence;
+ LastIndSeq = StartSeq;
+ /* free mpdu_blk */
+ ba_mpdu_blk_free(pAd, mpdu_blk);
+ }
+
+ NdisReleaseSpinLock(&pBAEntry->RxReRingLock);
+
+ /* update last indicated sequence */
+ return LastIndSeq;
+}
+
+static void ba_indicate_reordering_mpdus_le_seq(
+ IN PRTMP_ADAPTER pAd,
+ IN PBA_REC_ENTRY pBAEntry,
+ IN USHORT Sequence)
+{
+ struct reordering_mpdu *mpdu_blk;
+
+ NdisAcquireSpinLock(&pBAEntry->RxReRingLock);
+ while ((mpdu_blk = ba_reordering_mpdu_probe(&pBAEntry->list)))
+ {
+ /* find in-order frame */
+ if ((mpdu_blk->Sequence == Sequence) || SEQ_SMALLER(mpdu_blk->Sequence, Sequence, MAXSEQ))
+ {
+ /* dequeue in-order frame from reodering list */
+ mpdu_blk = ba_reordering_mpdu_dequeue(&pBAEntry->list);
+ /* pass this frame up */
+ ANNOUNCE_REORDERING_PACKET(pAd, mpdu_blk);
+ /* free mpdu_blk */
+ ba_mpdu_blk_free(pAd, mpdu_blk);
+ }
+ else
+ {
+ break;
+ }
+ }
+ NdisReleaseSpinLock(&pBAEntry->RxReRingLock);
+}
+
+
+static void ba_refresh_reordering_mpdus(
+ IN PRTMP_ADAPTER pAd,
+ PBA_REC_ENTRY pBAEntry)
+{
+ struct reordering_mpdu *mpdu_blk;
+
+ NdisAcquireSpinLock(&pBAEntry->RxReRingLock);
+
+ /* dequeue in-order frame from reodering list */
+ while ((mpdu_blk = ba_reordering_mpdu_dequeue(&pBAEntry->list)))
+ {
+ /* pass this frame up */
+ ANNOUNCE_REORDERING_PACKET(pAd, mpdu_blk);
+
+ pBAEntry->LastIndSeq = mpdu_blk->Sequence;
+ ba_mpdu_blk_free(pAd, mpdu_blk);
+
+ /* update last indicated sequence */
+ }
+ ASSERT(pBAEntry->list.qlen == 0);
+ pBAEntry->LastIndSeq = RESET_RCV_SEQ;
+ NdisReleaseSpinLock(&pBAEntry->RxReRingLock);
+}
+
+
+//static
+void ba_flush_reordering_timeout_mpdus(
+ IN PRTMP_ADAPTER pAd,
+ IN PBA_REC_ENTRY pBAEntry,
+ IN ULONG Now32)
+
+{
+ USHORT Sequence;
+
+// if ((RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+REORDERING_PACKET_TIMEOUT)) &&
+// (pBAEntry->list.qlen > ((pBAEntry->BAWinSize*7)/8))) //||
+// (RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+(10*REORDERING_PACKET_TIMEOUT))) &&
+// (pBAEntry->list.qlen > (pBAEntry->BAWinSize/8)))
+ if (RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+(MAX_REORDERING_PACKET_TIMEOUT/6)))
+ &&(pBAEntry->list.qlen > 1)
+ )
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("timeout[%d] (%08lx-%08lx = %d > %d): %x, flush all!\n ", pBAEntry->list.qlen, Now32, (pBAEntry->LastIndSeqAtTimer),
+ (int)((long) Now32 - (long)(pBAEntry->LastIndSeqAtTimer)), MAX_REORDERING_PACKET_TIMEOUT,
+ pBAEntry->LastIndSeq));
+ ba_refresh_reordering_mpdus(pAd, pBAEntry);
+ pBAEntry->LastIndSeqAtTimer = Now32;
+ }
+ else
+ if (RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+(REORDERING_PACKET_TIMEOUT)))
+ && (pBAEntry->list.qlen > 0)
+ )
+ {
+// printk("timeout[%d] (%lx-%lx = %d > %d): %x, ", pBAEntry->list.qlen, Now32, (pBAEntry->LastIndSeqAtTimer),
+// (int)((long) Now32 - (long)(pBAEntry->LastIndSeqAtTimer)), REORDERING_PACKET_TIMEOUT,
+// pBAEntry->LastIndSeq);
+ //
+ // force LastIndSeq to shift to LastIndSeq+1
+ //
+ Sequence = (pBAEntry->LastIndSeq+1) & MAXSEQ;
+ ba_indicate_reordering_mpdus_le_seq(pAd, pBAEntry, Sequence);
+ pBAEntry->LastIndSeqAtTimer = Now32;
+ pBAEntry->LastIndSeq = Sequence;
+ //
+ // indicate in-order mpdus
+ //
+ Sequence = ba_indicate_reordering_mpdus_in_order(pAd, pBAEntry, Sequence);
+ if (Sequence != RESET_RCV_SEQ)
+ {
+ pBAEntry->LastIndSeq = Sequence;
+ }
+
+ //printk("%x, flush one!\n", pBAEntry->LastIndSeq);
+
+ }
+#if 0
+ else if (
+ (RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer+(MAX_REORDERING_PACKET_TIMEOUT))) &&
+ (pBAEntry->list.qlen > 1))
+ )
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("timeout[%d] (%lx-%lx = %d > %d): %x\n ", pBAEntry->list.qlen, Now32, (pBAEntry->LastIndSeqAtTimer),
+ (int)((long) Now32 - (long)(pBAEntry->LastIndSeqAtTimer)), MAX_REORDERING_PACKET_TIMEOUT,
+ pBAEntry->LastIndSeq));
+ ba_refresh_reordering_mpdus(pAd, pBAEntry);
+ pBAEntry->LastIndSeqAtTimer = Now32;
+ }
+#endif
+}
+
+
+/*
+ * generate ADDBA request to
+ * set up BA agreement
+ */
+VOID BAOriSessionSetUp(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN UCHAR TID,
+ IN USHORT TimeOut,
+ IN ULONG DelayTime,
+ IN BOOLEAN isForced)
+
+{
+ //MLME_ADDBA_REQ_STRUCT AddbaReq;
+ BA_ORI_ENTRY *pBAEntry = NULL;
+ USHORT Idx;
+ BOOLEAN Cancelled;
+
+ if ((pAd->CommonCfg.BACapability.field.AutoBA != TRUE) && (isForced == FALSE))
+ return;
+
+ // if this entry is limited to use legacy tx mode, it doesn't generate BA.
+ if (RTMPStaFixedTxMode(pAd, pEntry) != FIXED_TXMODE_HT)
+ return;
+
+ if ((pEntry->BADeclineBitmap & (1<<TID)) && (isForced == FALSE))
+ {
+ // try again after 3 secs
+ DelayTime = 3000;
+// printk("DeCline BA from Peer\n");
+// return;
+ }
+
+
+ Idx = pEntry->BAOriWcidArray[TID];
+ if (Idx == 0)
+ {
+ // allocate a BA session
+ pBAEntry = BATableAllocOriEntry(pAd, &Idx);
+ if (pBAEntry == NULL)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("ADDBA - MlmeADDBAAction() allocate BA session failed \n"));
+ return;
+ }
+ }
+ else
+ {
+ pBAEntry =&pAd->BATable.BAOriEntry[Idx];
+ }
+
+ if (pBAEntry->ORI_BA_Status >= Originator_WaitRes)
+ {
+ return;
+ }
+
+ pEntry->BAOriWcidArray[TID] = Idx;
+
+ // Initialize BA session
+ pBAEntry->ORI_BA_Status = Originator_WaitRes;
+ pBAEntry->Wcid = pEntry->Aid;
+ pBAEntry->BAWinSize = pAd->CommonCfg.BACapability.field.RxBAWinLimit;
+ pBAEntry->Sequence = BA_ORI_INIT_SEQ;
+ pBAEntry->Token = 1; // (2008-01-21) Jan Lee recommends it - this token can't be 0
+ pBAEntry->TID = TID;
+ pBAEntry->TimeOutValue = TimeOut;
+ pBAEntry->pAdapter = pAd;
+
+ if (!(pEntry->TXBAbitmap & (1<<TID)))
+ {
+ RTMPInitTimer(pAd, &pBAEntry->ORIBATimer, GET_TIMER_FUNCTION(BAOriSessionSetupTimeout), pBAEntry, FALSE);
+ }
+ else
+ RTMPCancelTimer(&pBAEntry->ORIBATimer, &Cancelled);
+
+ // set timer to send ADDBA request
+ RTMPSetTimer(&pBAEntry->ORIBATimer, DelayTime);
+}
+
+VOID BAOriSessionAdd(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN PFRAME_ADDBA_RSP pFrame)
+{
+ BA_ORI_ENTRY *pBAEntry = NULL;
+ BOOLEAN Cancelled;
+ UCHAR TID;
+ USHORT Idx;
+ PUCHAR pOutBuffer2 = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen;
+ FRAME_BAR FrameBar;
+
+ TID = pFrame->BaParm.TID;
+ Idx = pEntry->BAOriWcidArray[TID];
+ pBAEntry =&pAd->BATable.BAOriEntry[Idx];
+
+ // Start fill in parameters.
+ if ((Idx !=0) && (pBAEntry->TID == TID) && (pBAEntry->ORI_BA_Status == Originator_WaitRes))
+ {
+ pBAEntry->BAWinSize = min(pBAEntry->BAWinSize, ((UCHAR)pFrame->BaParm.BufSize));
+ BA_MaxWinSizeReasign(pAd, pEntry, &pBAEntry->BAWinSize);
+
+ pBAEntry->TimeOutValue = pFrame->TimeOutValue;
+ pBAEntry->ORI_BA_Status = Originator_Done;
+ // reset sequence number
+ pBAEntry->Sequence = BA_ORI_INIT_SEQ;
+ // Set Bitmap flag.
+ pEntry->TXBAbitmap |= (1<<TID);
+ RTMPCancelTimer(&pBAEntry->ORIBATimer, &Cancelled);
+
+ pBAEntry->ORIBATimer.TimerValue = 0; //pFrame->TimeOutValue;
+
+ DBGPRINT(RT_DEBUG_TRACE,("%s : TXBAbitmap = %x, BAWinSize = %d, TimeOut = %ld\n", __FUNCTION__, pEntry->TXBAbitmap,
+ pBAEntry->BAWinSize, pBAEntry->ORIBATimer.TimerValue));
+
+ // SEND BAR ;
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer2); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("BA - BAOriSessionAdd() allocate memory failed \n"));
+ return;
+ }
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ BarHeaderInit(pAd, &FrameBar, pAd->MacTab.Content[pBAEntry->Wcid].Addr, pAd->CurrentAddress);
+#endif // CONFIG_STA_SUPPORT //
+
+ FrameBar.StartingSeq.field.FragNum = 0; // make sure sequence not clear in DEL function.
+ FrameBar.StartingSeq.field.StartSeq = pBAEntry->Sequence; // make sure sequence not clear in DEL funciton.
+ FrameBar.BarControl.TID = pBAEntry->TID; // make sure sequence not clear in DEL funciton.
+ MakeOutgoingFrame(pOutBuffer2, &FrameLen,
+ sizeof(FRAME_BAR), &FrameBar,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer2, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer2);
+
+
+ if (pBAEntry->ORIBATimer.TimerValue)
+ RTMPSetTimer(&pBAEntry->ORIBATimer, pBAEntry->ORIBATimer.TimerValue); // in mSec
+ }
+}
+
+BOOLEAN BARecSessionAdd(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN PFRAME_ADDBA_REQ pFrame)
+{
+ BA_REC_ENTRY *pBAEntry = NULL;
+ BOOLEAN Status = TRUE;
+ BOOLEAN Cancelled;
+ USHORT Idx;
+ UCHAR TID;
+ UCHAR BAWinSize;
+ //UINT32 Value;
+ //UINT offset;
+
+
+ ASSERT(pEntry);
+
+ // find TID
+ TID = pFrame->BaParm.TID;
+
+ BAWinSize = min(((UCHAR)pFrame->BaParm.BufSize), (UCHAR)pAd->CommonCfg.BACapability.field.RxBAWinLimit);
+
+ // Intel patch
+ if (BAWinSize == 0)
+ {
+ BAWinSize = 64;
+ }
+
+ Idx = pEntry->BARecWcidArray[TID];
+
+
+ if (Idx == 0)
+ {
+ pBAEntry = BATableAllocRecEntry(pAd, &Idx);
+ }
+ else
+ {
+ pBAEntry = &pAd->BATable.BARecEntry[Idx];
+ // flush all pending reordering mpdus
+ ba_refresh_reordering_mpdus(pAd, pBAEntry);
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,("%s(%ld): Idx = %d, BAWinSize(req %d) = %d\n", __FUNCTION__, pAd->BATable.numAsRecipient, Idx,
+ pFrame->BaParm.BufSize, BAWinSize));
+
+ // Start fill in parameters.
+ if (pBAEntry != NULL)
+ {
+ ASSERT(pBAEntry->list.qlen == 0);
+
+ pBAEntry->REC_BA_Status = Recipient_HandleRes;
+ pBAEntry->BAWinSize = BAWinSize;
+ pBAEntry->Wcid = pEntry->Aid;
+ pBAEntry->TID = TID;
+ pBAEntry->TimeOutValue = pFrame->TimeOutValue;
+ pBAEntry->REC_BA_Status = Recipient_Accept;
+ // initial sequence number
+ pBAEntry->LastIndSeq = RESET_RCV_SEQ; //pFrame->BaStartSeq.field.StartSeq;
+
+ printk("Start Seq = %08x\n", pFrame->BaStartSeq.field.StartSeq);
+
+ if (pEntry->RXBAbitmap & (1<<TID))
+ {
+ RTMPCancelTimer(&pBAEntry->RECBATimer, &Cancelled);
+ }
+ else
+ {
+ RTMPInitTimer(pAd, &pBAEntry->RECBATimer, GET_TIMER_FUNCTION(BARecSessionIdleTimeout), pBAEntry, TRUE);
+ }
+
+#if 0 // for debugging
+ RTMPSetTimer(&pBAEntry->RECBATimer, REC_BA_SESSION_IDLE_TIMEOUT);
+#endif
+
+ // Set Bitmap flag.
+ pEntry->RXBAbitmap |= (1<<TID);
+ pEntry->BARecWcidArray[TID] = Idx;
+
+ pEntry->BADeclineBitmap &= ~(1<<TID);
+
+ // Set BA session mask in WCID table.
+ RT28XX_ADD_BA_SESSION_TO_ASIC(pAd, pEntry->Aid, TID);
+
+ DBGPRINT(RT_DEBUG_TRACE,("MACEntry[%d]RXBAbitmap = 0x%x. BARecWcidArray=%d\n",
+ pEntry->Aid, pEntry->RXBAbitmap, pEntry->BARecWcidArray[TID]));
+ }
+ else
+ {
+ Status = FALSE;
+ DBGPRINT(RT_DEBUG_TRACE,("Can't Accept ADDBA for %02x:%02x:%02x:%02x:%02x:%02x TID = %d\n",
+ PRINT_MAC(pEntry->Addr), TID));
+ }
+ return(Status);
+}
+
+
+BA_REC_ENTRY *BATableAllocRecEntry(
+ IN PRTMP_ADAPTER pAd,
+ OUT USHORT *Idx)
+{
+ int i;
+ BA_REC_ENTRY *pBAEntry = NULL;
+
+
+ NdisAcquireSpinLock(&pAd->BATabLock);
+
+ if (pAd->BATable.numAsRecipient >= MAX_BARECI_SESSION)
+ {
+ printk("BA Recipeint Session (%ld) > %d\n", pAd->BATable.numAsRecipient,
+ MAX_BARECI_SESSION);
+ goto done;
+ }
+
+ // reserve idx 0 to identify BAWcidArray[TID] as empty
+ for (i=1; i < MAX_LEN_OF_BA_REC_TABLE; i++)
+ {
+ pBAEntry =&pAd->BATable.BARecEntry[i];
+ if ((pBAEntry->REC_BA_Status == Recipient_NONE))
+ {
+ // get one
+ pAd->BATable.numAsRecipient++;
+ pBAEntry->REC_BA_Status = Recipient_USED;
+ *Idx = i;
+ break;
+ }
+ }
+
+done:
+ NdisReleaseSpinLock(&pAd->BATabLock);
+ return pBAEntry;
+}
+
+BA_ORI_ENTRY *BATableAllocOriEntry(
+ IN PRTMP_ADAPTER pAd,
+ OUT USHORT *Idx)
+{
+ int i;
+ BA_ORI_ENTRY *pBAEntry = NULL;
+
+ NdisAcquireSpinLock(&pAd->BATabLock);
+
+ if (pAd->BATable.numAsOriginator >= (MAX_LEN_OF_BA_ORI_TABLE))
+ {
+ goto done;
+ }
+
+ // reserve idx 0 to identify BAWcidArray[TID] as empty
+ for (i=1; i<MAX_LEN_OF_BA_ORI_TABLE; i++)
+ {
+ pBAEntry =&pAd->BATable.BAOriEntry[i];
+ if ((pBAEntry->ORI_BA_Status == Originator_NONE))
+ {
+ // get one
+ pAd->BATable.numAsOriginator++;
+ pBAEntry->ORI_BA_Status = Originator_USED;
+ pBAEntry->pAdapter = pAd;
+ *Idx = i;
+ break;
+ }
+ }
+
+done:
+ NdisReleaseSpinLock(&pAd->BATabLock);
+ return pBAEntry;
+}
+
+
+VOID BATableFreeOriEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Idx)
+{
+ BA_ORI_ENTRY *pBAEntry = NULL;
+ MAC_TABLE_ENTRY *pEntry;
+
+
+ if ((Idx == 0) || (Idx >= MAX_LEN_OF_BA_ORI_TABLE))
+ return;
+
+ pBAEntry =&pAd->BATable.BAOriEntry[Idx];
+
+ if (pBAEntry->ORI_BA_Status != Originator_NONE)
+ {
+ pEntry = &pAd->MacTab.Content[pBAEntry->Wcid];
+ pEntry->BAOriWcidArray[pBAEntry->TID] = 0;
+
+
+ NdisAcquireSpinLock(&pAd->BATabLock);
+ if (pBAEntry->ORI_BA_Status == Originator_Done)
+ {
+ pEntry->TXBAbitmap &= (~(1<<(pBAEntry->TID) ));
+ DBGPRINT(RT_DEBUG_TRACE, ("BATableFreeOriEntry numAsOriginator= %ld\n", pAd->BATable.numAsRecipient));
+ // Erase Bitmap flag.
+ }
+
+ ASSERT(pAd->BATable.numAsOriginator != 0);
+
+ pAd->BATable.numAsOriginator -= 1;
+
+ pBAEntry->ORI_BA_Status = Originator_NONE;
+ pBAEntry->Token = 0;
+ NdisReleaseSpinLock(&pAd->BATabLock);
+ }
+}
+
+
+VOID BATableFreeRecEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Idx)
+{
+ BA_REC_ENTRY *pBAEntry = NULL;
+ MAC_TABLE_ENTRY *pEntry;
+
+
+ if ((Idx == 0) || (Idx >= MAX_LEN_OF_BA_REC_TABLE))
+ return;
+
+ pBAEntry =&pAd->BATable.BARecEntry[Idx];
+
+ if (pBAEntry->REC_BA_Status != Recipient_NONE)
+ {
+ pEntry = &pAd->MacTab.Content[pBAEntry->Wcid];
+ pEntry->BARecWcidArray[pBAEntry->TID] = 0;
+
+ NdisAcquireSpinLock(&pAd->BATabLock);
+
+ ASSERT(pAd->BATable.numAsRecipient != 0);
+
+ pAd->BATable.numAsRecipient -= 1;
+
+ pBAEntry->REC_BA_Status = Recipient_NONE;
+ NdisReleaseSpinLock(&pAd->BATabLock);
+ }
+}
+
+
+VOID BAOriSessionTearDown(
+ IN OUT PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR TID,
+ IN BOOLEAN bPassive,
+ IN BOOLEAN bForceSend)
+{
+ ULONG Idx = 0;
+ BA_ORI_ENTRY *pBAEntry;
+ BOOLEAN Cancelled;
+
+ if (Wcid >= MAX_LEN_OF_MAC_TABLE)
+ {
+ return;
+ }
+
+ //
+ // Locate corresponding BA Originator Entry in BA Table with the (pAddr,TID).
+ //
+ Idx = pAd->MacTab.Content[Wcid].BAOriWcidArray[TID];
+ if ((Idx == 0) || (Idx >= MAX_LEN_OF_BA_ORI_TABLE))
+ {
+ if (bForceSend == TRUE)
+ {
+ // force send specified TID DelBA
+ MLME_DELBA_REQ_STRUCT DelbaReq;
+ MLME_QUEUE_ELEM *Elem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);
+
+ NdisZeroMemory(&DelbaReq, sizeof(DelbaReq));
+ NdisZeroMemory(Elem, sizeof(MLME_QUEUE_ELEM));
+
+ COPY_MAC_ADDR(DelbaReq.Addr, pAd->MacTab.Content[Wcid].Addr);
+ DelbaReq.Wcid = Wcid;
+ DelbaReq.TID = TID;
+ DelbaReq.Initiator = ORIGINATOR;
+#if 1
+ Elem->MsgLen = sizeof(DelbaReq);
+ NdisMoveMemory(Elem->Msg, &DelbaReq, sizeof(DelbaReq));
+ MlmeDELBAAction(pAd, Elem);
+ kfree(Elem);
+#else
+ MlmeEnqueue(pAd, ACTION_STATE_MACHINE, MT2_MLME_ORI_DELBA_CATE, sizeof(MLME_DELBA_REQ_STRUCT), (PVOID)&DelbaReq);
+ RT28XX_MLME_HANDLER(pAd);
+#endif
+ }
+
+ return;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,("%s===>Wcid=%d.TID=%d \n", __FUNCTION__, Wcid, TID));
+
+ pBAEntry = &pAd->BATable.BAOriEntry[Idx];
+ DBGPRINT(RT_DEBUG_TRACE,("\t===>Idx = %ld, Wcid=%d.TID=%d, ORI_BA_Status = %d \n", Idx, Wcid, TID, pBAEntry->ORI_BA_Status));
+ //
+ // Prepare DelBA action frame and send to the peer.
+ //
+ if ((bPassive == FALSE) && (TID == pBAEntry->TID) && (pBAEntry->ORI_BA_Status == Originator_Done))
+ {
+ MLME_DELBA_REQ_STRUCT DelbaReq;
+ MLME_QUEUE_ELEM *Elem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);
+
+ NdisZeroMemory(&DelbaReq, sizeof(DelbaReq));
+ NdisZeroMemory(Elem, sizeof(MLME_QUEUE_ELEM));
+
+ COPY_MAC_ADDR(DelbaReq.Addr, pAd->MacTab.Content[Wcid].Addr);
+ DelbaReq.Wcid = Wcid;
+ DelbaReq.TID = pBAEntry->TID;
+ DelbaReq.Initiator = ORIGINATOR;
+#if 1
+ Elem->MsgLen = sizeof(DelbaReq);
+ NdisMoveMemory(Elem->Msg, &DelbaReq, sizeof(DelbaReq));
+ MlmeDELBAAction(pAd, Elem);
+ kfree(Elem);
+#else
+ MlmeEnqueue(pAd, ACTION_STATE_MACHINE, MT2_MLME_ORI_DELBA_CATE, sizeof(MLME_DELBA_REQ_STRUCT), (PVOID)&DelbaReq);
+ RT28XX_MLME_HANDLER(pAd);
+#endif
+ }
+ RTMPCancelTimer(&pBAEntry->ORIBATimer, &Cancelled);
+ BATableFreeOriEntry(pAd, Idx);
+
+ if (bPassive)
+ {
+ //BAOriSessionSetUp(pAd, &pAd->MacTab.Content[Wcid], TID, 0, 10000, TRUE);
+ }
+}
+
+VOID BARecSessionTearDown(
+ IN OUT PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR TID,
+ IN BOOLEAN bPassive)
+{
+ ULONG Idx = 0;
+ BA_REC_ENTRY *pBAEntry;
+
+ if (Wcid >= MAX_LEN_OF_MAC_TABLE)
+ {
+ return;
+ }
+
+ //
+ // Locate corresponding BA Originator Entry in BA Table with the (pAddr,TID).
+ //
+ Idx = pAd->MacTab.Content[Wcid].BARecWcidArray[TID];
+ if (Idx == 0)
+ return;
+
+ DBGPRINT(RT_DEBUG_TRACE,("%s===>Wcid=%d.TID=%d \n", __FUNCTION__, Wcid, TID));
+
+
+ pBAEntry = &pAd->BATable.BARecEntry[Idx];
+ DBGPRINT(RT_DEBUG_TRACE,("\t===>Idx = %ld, Wcid=%d.TID=%d, REC_BA_Status = %d \n", Idx, Wcid, TID, pBAEntry->REC_BA_Status));
+ //
+ // Prepare DelBA action frame and send to the peer.
+ //
+ if ((TID == pBAEntry->TID) && (pBAEntry->REC_BA_Status == Recipient_Accept))
+ {
+ MLME_DELBA_REQ_STRUCT DelbaReq;
+ BOOLEAN Cancelled;
+ MLME_QUEUE_ELEM *Elem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);
+ //ULONG offset;
+ //UINT32 VALUE;
+
+ RTMPCancelTimer(&pBAEntry->RECBATimer, &Cancelled);
+
+ //
+ // 1. Send DELBA Action Frame
+ //
+ if (bPassive == FALSE)
+ {
+ NdisZeroMemory(&DelbaReq, sizeof(DelbaReq));
+ NdisZeroMemory(Elem, sizeof(MLME_QUEUE_ELEM));
+
+ COPY_MAC_ADDR(DelbaReq.Addr, pAd->MacTab.Content[Wcid].Addr);
+ DelbaReq.Wcid = Wcid;
+ DelbaReq.TID = TID;
+ DelbaReq.Initiator = RECIPIENT;
+#if 1
+ Elem->MsgLen = sizeof(DelbaReq);
+ NdisMoveMemory(Elem->Msg, &DelbaReq, sizeof(DelbaReq));
+ MlmeDELBAAction(pAd, Elem);
+ kfree(Elem);
+#else
+ MlmeEnqueue(pAd, ACTION_STATE_MACHINE, MT2_MLME_ORI_DELBA_CATE, sizeof(MLME_DELBA_REQ_STRUCT), (PVOID)&DelbaReq);
+ RT28XX_MLME_HANDLER(pAd);
+#endif
+ }
+
+
+ //
+ // 2. Free resource of BA session
+ //
+ // flush all pending reordering mpdus
+ ba_refresh_reordering_mpdus(pAd, pBAEntry);
+
+ NdisAcquireSpinLock(&pAd->BATabLock);
+
+ // Erase Bitmap flag.
+ pBAEntry->LastIndSeq = RESET_RCV_SEQ;
+ pBAEntry->BAWinSize = 0;
+ // Erase Bitmap flag at software mactable
+ pAd->MacTab.Content[Wcid].RXBAbitmap &= (~(1<<(pBAEntry->TID)));
+ pAd->MacTab.Content[Wcid].BARecWcidArray[TID] = 0;
+
+ RT28XX_DEL_BA_SESSION_FROM_ASIC(pAd, Wcid, TID);
+
+ NdisReleaseSpinLock(&pAd->BATabLock);
+
+ }
+
+ BATableFreeRecEntry(pAd, Idx);
+}
+
+VOID BASessionTearDownALL(
+ IN OUT PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid)
+{
+ int i;
+
+ for (i=0; i<NUM_OF_TID; i++)
+ {
+ BAOriSessionTearDown(pAd, Wcid, i, FALSE, FALSE);
+ BARecSessionTearDown(pAd, Wcid, i, FALSE);
+ }
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ Retry sending ADDBA Reqest.
+
+ IRQL = DISPATCH_LEVEL
+
+ Parametrs:
+ p8023Header: if this is already 802.3 format, p8023Header is NULL
+
+ Return : TRUE if put into rx reordering buffer, shouldn't indicaterxhere.
+ FALSE , then continue indicaterx at this moment.
+ ==========================================================================
+ */
+VOID BAOriSessionSetupTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ BA_ORI_ENTRY *pBAEntry = (BA_ORI_ENTRY *)FunctionContext;
+ MAC_TABLE_ENTRY *pEntry;
+ PRTMP_ADAPTER pAd;
+
+ if (pBAEntry == NULL)
+ return;
+
+ pAd = pBAEntry->pAdapter;
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // Do nothing if monitor mode is on
+ if (MONITOR_ON(pAd))
+ return;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef RALINK_ATE
+ // Nothing to do in ATE mode.
+ if (ATE_ON(pAd))
+ return;
+#endif // RALINK_ATE //
+
+ pEntry = &pAd->MacTab.Content[pBAEntry->Wcid];
+
+ if ((pBAEntry->ORI_BA_Status == Originator_WaitRes) && (pBAEntry->Token < ORI_SESSION_MAX_RETRY))
+ {
+ MLME_ADDBA_REQ_STRUCT AddbaReq;
+
+ NdisZeroMemory(&AddbaReq, sizeof(AddbaReq));
+ COPY_MAC_ADDR(AddbaReq.pAddr, pEntry->Addr);
+ AddbaReq.Wcid = (UCHAR)(pEntry->Aid);
+ AddbaReq.TID = pBAEntry->TID;
+ AddbaReq.BaBufSize = pAd->CommonCfg.BACapability.field.RxBAWinLimit;
+ AddbaReq.TimeOutValue = 0;
+ AddbaReq.Token = pBAEntry->Token;
+ MlmeEnqueue(pAd, ACTION_STATE_MACHINE, MT2_MLME_ADD_BA_CATE, sizeof(MLME_ADDBA_REQ_STRUCT), (PVOID)&AddbaReq);
+ RT28XX_MLME_HANDLER(pAd);
+ DBGPRINT(RT_DEBUG_TRACE,("BA Ori Session Timeout(%d) : Send ADD BA again\n", pBAEntry->Token));
+
+ pBAEntry->Token++;
+ RTMPSetTimer(&pBAEntry->ORIBATimer, ORI_BA_SESSION_TIMEOUT);
+ }
+ else
+ {
+ BATableFreeOriEntry(pAd, pEntry->BAOriWcidArray[pBAEntry->TID]);
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+ Retry sending ADDBA Reqest.
+
+ IRQL = DISPATCH_LEVEL
+
+ Parametrs:
+ p8023Header: if this is already 802.3 format, p8023Header is NULL
+
+ Return : TRUE if put into rx reordering buffer, shouldn't indicaterxhere.
+ FALSE , then continue indicaterx at this moment.
+ ==========================================================================
+ */
+VOID BARecSessionIdleTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+
+ BA_REC_ENTRY *pBAEntry = (BA_REC_ENTRY *)FunctionContext;
+ PRTMP_ADAPTER pAd;
+ ULONG Now32;
+
+ if (pBAEntry == NULL)
+ return;
+
+ if ((pBAEntry->REC_BA_Status == Recipient_Accept))
+ {
+ NdisGetSystemUpTime(&Now32);
+
+ if (RTMP_TIME_AFTER((unsigned long)Now32, (unsigned long)(pBAEntry->LastIndSeqAtTimer + REC_BA_SESSION_IDLE_TIMEOUT)))
+ {
+ pAd = pBAEntry->pAdapter;
+ // flush all pending reordering mpdus
+ ba_refresh_reordering_mpdus(pAd, pBAEntry);
+ printk("%ld: REC BA session Timeout\n", Now32);
+ }
+ }
+}
+
+
+VOID PeerAddBAReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+
+{
+ // 7.4.4.1
+ //ULONG Idx;
+ UCHAR Status = 1;
+ UCHAR pAddr[6];
+ FRAME_ADDBA_RSP ADDframe;
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ PFRAME_ADDBA_REQ pAddreqFrame = NULL;
+ //UCHAR BufSize;
+ ULONG FrameLen;
+ PULONG ptemp;
+ PMAC_TABLE_ENTRY pMacEntry;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s ==> (Wcid = %d)\n", __FUNCTION__, Elem->Wcid));
+
+ //hex_dump("AddBAReq", Elem->Msg, Elem->MsgLen);
+
+ //ADDBA Request from unknown peer, ignore this.
+ if (Elem->Wcid >= MAX_LEN_OF_MAC_TABLE)
+ return;
+
+ pMacEntry = &pAd->MacTab.Content[Elem->Wcid];
+ DBGPRINT(RT_DEBUG_TRACE,("BA - PeerAddBAReqAction----> \n"));
+ ptemp = (PULONG)Elem->Msg;
+ //DBGPRINT_RAW(RT_DEBUG_EMU, ("%08x:: %08x:: %08x:: %08x:: %08x:: %08x:: %08x:: %08x:: %08x\n", *(ptemp), *(ptemp+1), *(ptemp+2), *(ptemp+3), *(ptemp+4), *(ptemp+5), *(ptemp+6), *(ptemp+7), *(ptemp+8)));
+
+ if (PeerAddBAReqActionSanity(pAd, Elem->Msg, Elem->MsgLen, pAddr))
+ {
+
+ if ((pAd->CommonCfg.bBADecline == FALSE) && IS_HT_STA(pMacEntry))
+ {
+ pAddreqFrame = (PFRAME_ADDBA_REQ)(&Elem->Msg[0]);
+ printk("Rcv Wcid(%d) AddBAReq\n", Elem->Wcid);
+ if (BARecSessionAdd(pAd, &pAd->MacTab.Content[Elem->Wcid], pAddreqFrame))
+ Status = 0;
+ else
+ Status = 38; // more parameters have invalid values
+ }
+ else
+ {
+ Status = 37; // the request has been declined.
+ }
+ }
+
+ if (pAd->MacTab.Content[Elem->Wcid].ValidAsCLI)
+ ASSERT(pAd->MacTab.Content[Elem->Wcid].Sst == SST_ASSOC);
+
+ pAddreqFrame = (PFRAME_ADDBA_REQ)(&Elem->Msg[0]);
+ // 2. Always send back ADDBA Response
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("ACTION - PeerBAAction() allocate memory failed \n"));
+ return;
+ }
+
+ NdisZeroMemory(&ADDframe, sizeof(FRAME_ADDBA_RSP));
+ // 2-1. Prepare ADDBA Response frame.
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (ADHOC_ON(pAd))
+ ActHeaderInit(pAd, &ADDframe.Hdr, pAddr, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+ else
+#ifdef QOS_DLS_SUPPORT
+ if (pAd->MacTab.Content[Elem->Wcid].ValidAsDls)
+ ActHeaderInit(pAd, &ADDframe.Hdr, pAddr, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+ else
+#endif // QOS_DLS_SUPPORT //
+ ActHeaderInit(pAd, &ADDframe.Hdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pAddr);
+ }
+#endif // CONFIG_STA_SUPPORT //
+ ADDframe.Category = CATEGORY_BA;
+ ADDframe.Action = ADDBA_RESP;
+ ADDframe.Token = pAddreqFrame->Token;
+ // What is the Status code?? need to check.
+ ADDframe.StatusCode = Status;
+ ADDframe.BaParm.BAPolicy = IMMED_BA;
+ ADDframe.BaParm.AMSDUSupported = 0;
+ ADDframe.BaParm.TID = pAddreqFrame->BaParm.TID;
+ ADDframe.BaParm.BufSize = min(((UCHAR)pAddreqFrame->BaParm.BufSize), (UCHAR)pAd->CommonCfg.BACapability.field.RxBAWinLimit);
+ if (ADDframe.BaParm.BufSize == 0)
+ {
+ ADDframe.BaParm.BufSize = 64;
+ }
+ ADDframe.TimeOutValue = 0; //pAddreqFrame->TimeOutValue;
+
+ *(USHORT *)(&ADDframe.BaParm) = cpu2le16(*(USHORT *)(&ADDframe.BaParm));
+ ADDframe.StatusCode = cpu2le16(ADDframe.StatusCode);
+ ADDframe.TimeOutValue = cpu2le16(ADDframe.TimeOutValue);
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(FRAME_ADDBA_RSP), &ADDframe,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s(%d): TID(%d), BufSize(%d) <== \n", __FUNCTION__, Elem->Wcid, ADDframe.BaParm.TID,
+ ADDframe.BaParm.BufSize));
+}
+
+
+VOID PeerAddBARspAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+
+{
+ //UCHAR Idx, i;
+ //PUCHAR pOutBuffer = NULL;
+ PFRAME_ADDBA_RSP pFrame = NULL;
+ //PBA_ORI_ENTRY pBAEntry;
+
+ //ADDBA Response from unknown peer, ignore this.
+ if (Elem->Wcid >= MAX_LEN_OF_MAC_TABLE)
+ return;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s ==> Wcid(%d)\n", __FUNCTION__, Elem->Wcid));
+
+ //hex_dump("PeerAddBARspAction()", Elem->Msg, Elem->MsgLen);
+
+ if (PeerAddBARspActionSanity(pAd, Elem->Msg, Elem->MsgLen))
+ {
+ pFrame = (PFRAME_ADDBA_RSP)(&Elem->Msg[0]);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("\t\t StatusCode = %d\n", pFrame->StatusCode));
+ switch (pFrame->StatusCode)
+ {
+ case 0:
+ // I want a BAsession with this peer as an originator.
+ BAOriSessionAdd(pAd, &pAd->MacTab.Content[Elem->Wcid], pFrame);
+ break;
+ default:
+ // check status == USED ???
+ BAOriSessionTearDown(pAd, Elem->Wcid, pFrame->BaParm.TID, TRUE, FALSE);
+ break;
+ }
+ // Rcv Decline StatusCode
+ if ((pFrame->StatusCode == 37)
+#ifdef CONFIG_STA_SUPPORT
+ || ((pAd->OpMode == OPMODE_STA) && STA_TGN_WIFI_ON(pAd) && (pFrame->StatusCode != 0))
+#endif // CONFIG_STA_SUPPORT //
+ )
+ {
+ pAd->MacTab.Content[Elem->Wcid].BADeclineBitmap |= 1<<pFrame->BaParm.TID;
+ }
+ }
+}
+
+VOID PeerDelBAAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+
+{
+ //UCHAR Idx;
+ //PUCHAR pOutBuffer = NULL;
+ PFRAME_DELBA_REQ pDelFrame = NULL;
+
+ DBGPRINT(RT_DEBUG_TRACE,("%s ==>\n", __FUNCTION__));
+ //DELBA Request from unknown peer, ignore this.
+ if (PeerDelBAActionSanity(pAd, Elem->Wcid, Elem->Msg, Elem->MsgLen))
+ {
+ pDelFrame = (PFRAME_DELBA_REQ)(&Elem->Msg[0]);
+ if (pDelFrame->DelbaParm.Initiator == ORIGINATOR)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("BA - PeerDelBAAction----> ORIGINATOR\n"));
+ BARecSessionTearDown(pAd, Elem->Wcid, pDelFrame->DelbaParm.TID, TRUE);
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("BA - PeerDelBAAction----> RECIPIENT, Reason = %d\n", pDelFrame->ReasonCode));
+ //hex_dump("DelBA Frame", pDelFrame, Elem->MsgLen);
+ BAOriSessionTearDown(pAd, Elem->Wcid, pDelFrame->DelbaParm.TID, TRUE, FALSE);
+ }
+ }
+}
+
+
+BOOLEAN CntlEnqueueForRecv(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Wcid,
+ IN ULONG MsgLen,
+ IN PFRAME_BA_REQ pMsg)
+{
+ PFRAME_BA_REQ pFrame = pMsg;
+ //PRTMP_REORDERBUF pBuffer;
+ //PRTMP_REORDERBUF pDmaBuf;
+ PBA_REC_ENTRY pBAEntry;
+ //BOOLEAN Result;
+ ULONG Idx;
+ //UCHAR NumRxPkt;
+ UCHAR TID;//, i;
+
+ TID = (UCHAR)pFrame->BARControl.TID;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s(): BAR-Wcid(%ld), Tid (%d)\n", __FUNCTION__, Wcid, TID));
+ //hex_dump("BAR", (PCHAR) pFrame, MsgLen);
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return FALSE;
+
+ // First check the size, it MUST not exceed the mlme queue size
+ if (MsgLen > MGMT_DMA_BUFFER_SIZE)
+ {
+ DBGPRINT_ERR(("CntlEnqueueForRecv: frame too large, size = %ld \n", MsgLen));
+ return FALSE;
+ }
+ else if (MsgLen != sizeof(FRAME_BA_REQ))
+ {
+ DBGPRINT_ERR(("CntlEnqueueForRecv: BlockAck Request frame length size = %ld incorrect\n", MsgLen));
+ return FALSE;
+ }
+ else if (MsgLen != sizeof(FRAME_BA_REQ))
+ {
+ DBGPRINT_ERR(("CntlEnqueueForRecv: BlockAck Request frame length size = %ld incorrect\n", MsgLen));
+ return FALSE;
+ }
+
+ if ((Wcid < MAX_LEN_OF_MAC_TABLE) && (TID < 8))
+ {
+ // if this receiving packet is from SA that is in our OriEntry. Since WCID <9 has direct mapping. no need search.
+ Idx = pAd->MacTab.Content[Wcid].BARecWcidArray[TID];
+ pBAEntry = &pAd->BATable.BARecEntry[Idx];
+ }
+ else
+ {
+ return FALSE;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("BAR(%ld) : Tid (%d) - %04x:%04x\n", Wcid, TID, pFrame->BAStartingSeq.field.StartSeq, pBAEntry->LastIndSeq ));
+
+ if (SEQ_SMALLER(pBAEntry->LastIndSeq, pFrame->BAStartingSeq.field.StartSeq, MAXSEQ))
+ {
+ //printk("BAR Seq = %x, LastIndSeq = %x\n", pFrame->BAStartingSeq.field.StartSeq, pBAEntry->LastIndSeq);
+ ba_indicate_reordering_mpdus_le_seq(pAd, pBAEntry, pFrame->BAStartingSeq.field.StartSeq);
+ pBAEntry->LastIndSeq = (pFrame->BAStartingSeq.field.StartSeq == 0) ? MAXSEQ :(pFrame->BAStartingSeq.field.StartSeq -1);
+ }
+ //ba_refresh_reordering_mpdus(pAd, pBAEntry);
+ return TRUE;
+}
+
+/*
+Description : Send PSMP Action frame If PSMP mode switches.
+*/
+VOID SendPSMPAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR Psmp)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ //ULONG Idx;
+ FRAME_PSMP_ACTION Frame;
+ ULONG FrameLen;
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("BA - MlmeADDBAAction() allocate memory failed \n"));
+ return;
+ }
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ ActHeaderInit(pAd, &Frame.Hdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pAd->MacTab.Content[Wcid].Addr);
+#endif // CONFIG_STA_SUPPORT //
+
+ Frame.Category = CATEGORY_HT;
+ Frame.Action = SMPS_ACTION;
+ switch (Psmp)
+ {
+ case MMPS_ENABLE:
+ Frame.Psmp = 0;
+ break;
+ case MMPS_DYNAMIC:
+ Frame.Psmp = 3;
+ break;
+ case MMPS_STATIC:
+ Frame.Psmp = 1;
+ break;
+ }
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(FRAME_PSMP_ACTION), &Frame,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+ DBGPRINT(RT_DEBUG_ERROR,("HT - SendPSMPAction( %d ) \n", Frame.Psmp));
+}
+
+
+#define RADIO_MEASUREMENT_REQUEST_ACTION 0
+
+typedef struct PACKED
+{
+ UCHAR RegulatoryClass;
+ UCHAR ChannelNumber;
+ USHORT RandomInterval;
+ USHORT MeasurementDuration;
+ UCHAR MeasurementMode;
+ UCHAR BSSID[MAC_ADDR_LEN];
+ UCHAR ReportingCondition;
+ UCHAR Threshold;
+ UCHAR SSIDIE[2]; // 2 byte
+} BEACON_REQUEST;
+
+typedef struct PACKED
+{
+ UCHAR ID;
+ UCHAR Length;
+ UCHAR Token;
+ UCHAR RequestMode;
+ UCHAR Type;
+} MEASUREMENT_REQ;
+
+
+
+
+void convert_reordering_packet_to_preAMSDU_or_802_3_packet(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID)
+{
+ PNDIS_PACKET pRxPkt;
+ UCHAR Header802_3[LENGTH_802_3];
+
+ // 1. get 802.3 Header
+ // 2. remove LLC
+ // a. pointer pRxBlk->pData to payload
+ // b. modify pRxBlk->DataSize
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ RTMP_802_11_REMOVE_LLC_AND_CONVERT_TO_802_3(pRxBlk, Header802_3);
+#endif // CONFIG_STA_SUPPORT //
+
+ ASSERT(pRxBlk->pRxPacket);
+ pRxPkt = RTPKT_TO_OSPKT(pRxBlk->pRxPacket);
+
+ RTPKT_TO_OSPKT(pRxPkt)->dev = get_netdev_from_bssid(pAd, FromWhichBSSID);
+ RTPKT_TO_OSPKT(pRxPkt)->data = pRxBlk->pData;
+ RTPKT_TO_OSPKT(pRxPkt)->len = pRxBlk->DataSize;
+ RTPKT_TO_OSPKT(pRxPkt)->tail = RTPKT_TO_OSPKT(pRxPkt)->data + RTPKT_TO_OSPKT(pRxPkt)->len;
+
+ //
+ // copy 802.3 header, if necessary
+ //
+ if (!RX_BLK_TEST_FLAG(pRxBlk, fRX_AMSDU))
+ {
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+#ifdef LINUX
+ NdisMoveMemory(skb_push(pRxPkt, LENGTH_802_3), Header802_3, LENGTH_802_3);
+#endif
+#ifdef UCOS
+ NdisMoveMemory(net_pkt_push(pRxPkt, LENGTH_802_3), Header802_3, LENGTH_802_3);
+#endif
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+}
+
+
+#define INDICATE_LEGACY_OR_AMSDU(_pAd, _pRxBlk, _fromWhichBSSID) \
+ do \
+ { \
+ if (RX_BLK_TEST_FLAG(_pRxBlk, fRX_AMSDU)) \
+ { \
+ Indicate_AMSDU_Packet(_pAd, _pRxBlk, _fromWhichBSSID); \
+ } \
+ else if (RX_BLK_TEST_FLAG(_pRxBlk, fRX_EAP)) \
+ { \
+ Indicate_EAPOL_Packet(_pAd, _pRxBlk, _fromWhichBSSID); \
+ } \
+ else \
+ { \
+ Indicate_Legacy_Packet(_pAd, _pRxBlk, _fromWhichBSSID); \
+ } \
+ } while (0);
+
+
+
+static VOID ba_enqueue_reordering_packet(
+ IN PRTMP_ADAPTER pAd,
+ IN PBA_REC_ENTRY pBAEntry,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID)
+{
+ struct reordering_mpdu *mpdu_blk;
+ UINT16 Sequence = (UINT16) pRxBlk->pHeader->Sequence;
+
+ mpdu_blk = ba_mpdu_blk_alloc(pAd);
+ if (mpdu_blk != NULL)
+ {
+ // Write RxD buffer address & allocated buffer length
+ NdisAcquireSpinLock(&pBAEntry->RxReRingLock);
+
+ mpdu_blk->Sequence = Sequence;
+
+ mpdu_blk->bAMSDU = RX_BLK_TEST_FLAG(pRxBlk, fRX_AMSDU);
+
+ convert_reordering_packet_to_preAMSDU_or_802_3_packet(pAd, pRxBlk, FromWhichBSSID);
+
+ STATS_INC_RX_PACKETS(pAd, FromWhichBSSID);
+
+ //
+ // it is necessary for reordering packet to record
+ // which BSS it come from
+ //
+ RTMP_SET_PACKET_IF(pRxBlk->pRxPacket, FromWhichBSSID);
+
+ mpdu_blk->pPacket = pRxBlk->pRxPacket;
+
+ if (ba_reordering_mpdu_insertsorted(&pBAEntry->list, mpdu_blk) == FALSE)
+ {
+ // had been already within reordering list
+ // don't indicate
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_SUCCESS);
+ ba_mpdu_blk_free(pAd, mpdu_blk);
+ }
+
+ ASSERT((0<= pBAEntry->list.qlen) && (pBAEntry->list.qlen <= pBAEntry->BAWinSize));
+ NdisReleaseSpinLock(&pBAEntry->RxReRingLock);
+ }
+ else
+ {
+#if 0
+ DBGPRINT(RT_DEBUG_ERROR, ("!!! (%d:%d) Can't allocate reordering mpdu blk\n",
+ blk_count, pBAEntry->list.qlen));
+#else
+ DBGPRINT(RT_DEBUG_ERROR, ("!!! (%d) Can't allocate reordering mpdu blk\n",
+ pBAEntry->list.qlen));
+#endif
+ /*
+ * flush all pending reordering mpdus
+ * and receving mpdu to upper layer
+ * make tcp/ip to take care reordering mechanism
+ */
+ //ba_refresh_reordering_mpdus(pAd, pBAEntry);
+ ba_indicate_reordering_mpdus_le_seq(pAd, pBAEntry, Sequence);
+
+ pBAEntry->LastIndSeq = Sequence;
+ INDICATE_LEGACY_OR_AMSDU(pAd, pRxBlk, FromWhichBSSID);
+ }
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ Indicate this packet to upper layer or put it into reordering buffer
+
+ Parametrs:
+ pRxBlk : carry necessary packet info 802.11 format
+ FromWhichBSSID : the packet received from which BSS
+
+ Return :
+ none
+
+ Note :
+ the packet queued into reordering buffer need to cover to 802.3 format
+ or pre_AMSDU format
+ ==========================================================================
+ */
+
+VOID Indicate_AMPDU_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID)
+{
+ USHORT Idx;
+ PBA_REC_ENTRY pBAEntry = NULL;
+ UINT16 Sequence = pRxBlk->pHeader->Sequence;
+ ULONG Now32;
+ UCHAR Wcid = pRxBlk->pRxWI->WirelessCliID;
+ UCHAR TID = pRxBlk->pRxWI->TID;
+
+
+ if (!RX_BLK_TEST_FLAG(pRxBlk, fRX_AMSDU) && (pRxBlk->DataSize > MAX_RX_PKT_LEN))
+ {
+#if 0 // sample take off, no use
+ static int err_size;
+
+ err_size++;
+ if (err_size > 20) {
+ printk("AMPDU DataSize = %d\n", pRxBlk->DataSize);
+ hex_dump("802.11 Header", (UCHAR *)pRxBlk->pHeader, 24);
+ hex_dump("Payload", pRxBlk->pData, 64);
+ err_size = 0;
+ }
+#endif
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+
+
+#if 0 // test
+ /* Rec BA Session had been torn down */
+ INDICATE_LEGACY_OR_AMSDU(pAd, pRxBlk, FromWhichBSSID);
+ return;
+#endif
+
+ if (Wcid < MAX_LEN_OF_MAC_TABLE)
+ {
+ Idx = pAd->MacTab.Content[Wcid].BARecWcidArray[TID];
+ if (Idx == 0)
+ {
+ /* Rec BA Session had been torn down */
+ INDICATE_LEGACY_OR_AMSDU(pAd, pRxBlk, FromWhichBSSID);
+ return;
+ }
+ pBAEntry = &pAd->BATable.BARecEntry[Idx];
+ }
+ else
+ {
+ // impossible !!!
+ ASSERT(0);
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+
+ ASSERT(pBAEntry);
+
+ // update last rx time
+ NdisGetSystemUpTime(&Now32);
+
+ pBAEntry->rcvSeq = Sequence;
+
+
+ ba_flush_reordering_timeout_mpdus(pAd, pBAEntry, Now32);
+ pBAEntry->LastIndSeqAtTimer = Now32;
+
+ //
+ // Reset Last Indicate Sequence
+ //
+ if (pBAEntry->LastIndSeq == RESET_RCV_SEQ)
+ {
+ ASSERT((pBAEntry->list.qlen == 0) && (pBAEntry->list.next == NULL));
+
+ // reset rcv sequence of BA session
+ pBAEntry->LastIndSeq = Sequence;
+ pBAEntry->LastIndSeqAtTimer = Now32;
+ INDICATE_LEGACY_OR_AMSDU(pAd, pRxBlk, FromWhichBSSID);
+ return;
+ }
+
+
+ //
+ // I. Check if in order.
+ //
+ if (SEQ_STEPONE(Sequence, pBAEntry->LastIndSeq, MAXSEQ))
+ {
+ USHORT LastIndSeq;
+
+ pBAEntry->LastIndSeq = Sequence;
+ INDICATE_LEGACY_OR_AMSDU(pAd, pRxBlk, FromWhichBSSID);
+ LastIndSeq = ba_indicate_reordering_mpdus_in_order(pAd, pBAEntry, pBAEntry->LastIndSeq);
+ if (LastIndSeq != RESET_RCV_SEQ)
+ {
+ pBAEntry->LastIndSeq = LastIndSeq;
+ }
+ pBAEntry->LastIndSeqAtTimer = Now32;
+ }
+ //
+ // II. Drop Duplicated Packet
+ //
+ else if (Sequence == pBAEntry->LastIndSeq)
+ {
+
+ // drop and release packet
+ pBAEntry->nDropPacket++;
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+ }
+ //
+ // III. Drop Old Received Packet
+ //
+ else if (SEQ_SMALLER(Sequence, pBAEntry->LastIndSeq, MAXSEQ))
+ {
+
+ // drop and release packet
+ pBAEntry->nDropPacket++;
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+ }
+ //
+ // IV. Receive Sequence within Window Size
+ //
+ else if (SEQ_SMALLER(Sequence, (((pBAEntry->LastIndSeq+pBAEntry->BAWinSize+1)) & MAXSEQ), MAXSEQ))
+ {
+ ba_enqueue_reordering_packet(pAd, pBAEntry, pRxBlk, FromWhichBSSID);
+ }
+ //
+ // V. Receive seq surpasses Win(lastseq + nMSDU). So refresh all reorder buffer
+ //
+ else
+ {
+#if 0
+ ba_refresh_reordering_mpdus(pAd, pBAEntry);
+ INDICATE_LEGACY_OR_AMSDU(pAd, pRxBlk, FromWhichBSSID);
+#else
+ LONG WinStartSeq, TmpSeq;
+
+
+ TmpSeq = Sequence - (pBAEntry->BAWinSize) -1;
+ if (TmpSeq < 0)
+ {
+ TmpSeq = (MAXSEQ+1) + TmpSeq;
+ }
+ WinStartSeq = (TmpSeq+1) & MAXSEQ;
+ ba_indicate_reordering_mpdus_le_seq(pAd, pBAEntry, WinStartSeq);
+ pBAEntry->LastIndSeq = WinStartSeq; //TmpSeq;
+
+ pBAEntry->LastIndSeqAtTimer = Now32;
+
+ ba_enqueue_reordering_packet(pAd, pBAEntry, pRxBlk, FromWhichBSSID);
+
+ TmpSeq = ba_indicate_reordering_mpdus_in_order(pAd, pBAEntry, pBAEntry->LastIndSeq);
+ if (TmpSeq != RESET_RCV_SEQ)
+ {
+ pBAEntry->LastIndSeq = TmpSeq;
+ }
+#endif
+ }
+}
+
+#endif // DOT11_N_SUPPORT //
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+*/
+
+#include "../rt_config.h"
+
+#define MAX_TX_IN_TBTT (16)
+
+
+UCHAR SNAP_802_1H[] = {0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00};
+UCHAR SNAP_BRIDGE_TUNNEL[] = {0xaa, 0xaa, 0x03, 0x00, 0x00, 0xf8};
+// Add Cisco Aironet SNAP heade for CCX2 support
+UCHAR SNAP_AIRONET[] = {0xaa, 0xaa, 0x03, 0x00, 0x40, 0x96, 0x00, 0x00};
+UCHAR CKIP_LLC_SNAP[] = {0xaa, 0xaa, 0x03, 0x00, 0x40, 0x96, 0x00, 0x02};
+UCHAR EAPOL_LLC_SNAP[]= {0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00, 0x88, 0x8e};
+UCHAR EAPOL[] = {0x88, 0x8e};
+UCHAR TPID[] = {0x81, 0x00}; /* VLAN related */
+
+UCHAR IPX[] = {0x81, 0x37};
+UCHAR APPLE_TALK[] = {0x80, 0xf3};
+UCHAR RateIdToPlcpSignal[12] = {
+ 0, /* RATE_1 */ 1, /* RATE_2 */ 2, /* RATE_5_5 */ 3, /* RATE_11 */ // see BBP spec
+ 11, /* RATE_6 */ 15, /* RATE_9 */ 10, /* RATE_12 */ 14, /* RATE_18 */ // see IEEE802.11a-1999 p.14
+ 9, /* RATE_24 */ 13, /* RATE_36 */ 8, /* RATE_48 */ 12 /* RATE_54 */ }; // see IEEE802.11a-1999 p.14
+
+UCHAR OfdmSignalToRateId[16] = {
+ RATE_54, RATE_54, RATE_54, RATE_54, // OFDM PLCP Signal = 0, 1, 2, 3 respectively
+ RATE_54, RATE_54, RATE_54, RATE_54, // OFDM PLCP Signal = 4, 5, 6, 7 respectively
+ RATE_48, RATE_24, RATE_12, RATE_6, // OFDM PLCP Signal = 8, 9, 10, 11 respectively
+ RATE_54, RATE_36, RATE_18, RATE_9, // OFDM PLCP Signal = 12, 13, 14, 15 respectively
+};
+
+UCHAR OfdmRateToRxwiMCS[12] = {
+ 0, 0, 0, 0,
+ 0, 1, 2, 3, // OFDM rate 6,9,12,18 = rxwi mcs 0,1,2,3
+ 4, 5, 6, 7, // OFDM rate 24,36,48,54 = rxwi mcs 4,5,6,7
+};
+UCHAR RxwiMCSToOfdmRate[12] = {
+ RATE_6, RATE_9, RATE_12, RATE_18,
+ RATE_24, RATE_36, RATE_48, RATE_54, // OFDM rate 6,9,12,18 = rxwi mcs 0,1,2,3
+ 4, 5, 6, 7, // OFDM rate 24,36,48,54 = rxwi mcs 4,5,6,7
+};
+
+char* MCSToMbps[] = {"1Mbps","2Mbps","5.5Mbps","11Mbps","06Mbps","09Mbps","12Mbps","18Mbps","24Mbps","36Mbps","48Mbps","54Mbps","MM-0","MM-1","MM-2","MM-3","MM-4","MM-5","MM-6","MM-7","MM-8","MM-9","MM-10","MM-11","MM-12","MM-13","MM-14","MM-15","MM-32","ee1","ee2","ee3"};
+
+UCHAR default_cwmin[]={CW_MIN_IN_BITS, CW_MIN_IN_BITS, CW_MIN_IN_BITS-1, CW_MIN_IN_BITS-2};
+UCHAR default_sta_aifsn[]={3,7,2,2};
+
+UCHAR MapUserPriorityToAccessCategory[8] = {QID_AC_BE, QID_AC_BK, QID_AC_BK, QID_AC_BE, QID_AC_VI, QID_AC_VI, QID_AC_VO, QID_AC_VO};
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ API for MLME to transmit management frame to AP (BSS Mode)
+ or station (IBSS Mode)
+
+ Arguments:
+ pAd Pointer to our adapter
+ pData Pointer to the outgoing 802.11 frame
+ Length Size of outgoing management frame
+
+ Return Value:
+ NDIS_STATUS_FAILURE
+ NDIS_STATUS_PENDING
+ NDIS_STATUS_SUCCESS
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+NDIS_STATUS MiniportMMRequest(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN PUCHAR pData,
+ IN UINT Length)
+{
+ PNDIS_PACKET pPacket;
+ NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
+ ULONG FreeNum;
+#ifdef RT2860
+ unsigned long IrqFlags = 0;
+#endif // RT2860 //
+ UCHAR IrqState;
+ UCHAR rtmpHwHdr[TXINFO_SIZE + TXWI_SIZE]; //RTMP_HW_HDR_LEN];
+
+ ASSERT(Length <= MGMT_DMA_BUFFER_SIZE);
+
+ QueIdx=3;
+
+ // 2860C use Tx Ring
+
+ IrqState = pAd->irq_disabled;
+#ifdef RT2860
+ if ((pAd->MACVersion == 0x28600100) && (!IrqState))
+ RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
+#endif // RT2860 //
+
+ do
+ {
+ // Reset is in progress, stop immediately
+ if ( RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS) ||
+ RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST)||
+ !RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP))
+ {
+ Status = NDIS_STATUS_FAILURE;
+ break;
+ }
+
+ // Check Free priority queue
+ // Since we use PBF Queue2 for management frame. Its corresponding DMA ring should be using TxRing.
+
+ // 2860C use Tx Ring
+ if (pAd->MACVersion == 0x28600100)
+ {
+ FreeNum = GET_TXRING_FREENO(pAd, QueIdx);
+ }
+ else
+ {
+ FreeNum = GET_MGMTRING_FREENO(pAd);
+ }
+
+ if ((FreeNum > 0))
+ {
+ // We need to reserve space for rtmp hardware header. i.e., TxWI for RT2860 and TxInfo+TxWI for RT2870
+ NdisZeroMemory(&rtmpHwHdr, (TXINFO_SIZE + TXWI_SIZE));
+ Status = RTMPAllocateNdisPacket(pAd, &pPacket, (PUCHAR)&rtmpHwHdr, (TXINFO_SIZE + TXWI_SIZE), pData, Length);
+ if (Status != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("MiniportMMRequest (error:: can't allocate NDIS PACKET)\n"));
+ break;
+ }
+
+ //pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_CCK;
+ //pAd->CommonCfg.MlmeRate = RATE_2;
+
+
+ Status = MlmeHardTransmit(pAd, QueIdx, pPacket);
+ if (Status != NDIS_STATUS_SUCCESS)
+ RTMPFreeNdisPacket(pAd, pPacket);
+ }
+ else
+ {
+ pAd->RalinkCounters.MgmtRingFullCount++;
+ DBGPRINT(RT_DEBUG_ERROR, ("Qidx(%d), not enough space in MgmtRing, MgmtRingFullCount=%ld!\n",
+ QueIdx, pAd->RalinkCounters.MgmtRingFullCount));
+ }
+
+ } while (FALSE);
+
+#ifdef RT2860
+ // 2860C use Tx Ring
+ if ((pAd->MACVersion == 0x28600100) && (!IrqState))
+ RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
+#endif // RT2860 //
+
+ return Status;
+}
+
+
+#ifdef RT2860
+NDIS_STATUS MiniportMMRequestUnlock(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN PUCHAR pData,
+ IN UINT Length)
+{
+ PNDIS_PACKET pPacket;
+ NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
+ ULONG FreeNum;
+ TXWI_STRUC TXWI;
+ ULONG SW_TX_IDX;
+ PTXD_STRUC pTxD;
+
+ QueIdx = 3;
+ ASSERT(Length <= MGMT_DMA_BUFFER_SIZE);
+
+ do
+ {
+ // Reset is in progress, stop immediately
+ if ( RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS) ||
+ RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST)||
+ !RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP))
+ {
+ Status = NDIS_STATUS_FAILURE;
+ break;
+ }
+
+ // Check Free priority queue
+ // Since we use PBF Queue2 for management frame. Its corresponding DMA ring should be using TxRing.
+ // 2860C use Tx Ring
+ if (pAd->MACVersion == 0x28600100)
+ {
+ FreeNum = GET_TXRING_FREENO(pAd, QueIdx);
+ SW_TX_IDX = pAd->TxRing[QueIdx].TxCpuIdx;
+ pTxD = (PTXD_STRUC) pAd->TxRing[QueIdx].Cell[SW_TX_IDX].AllocVa;
+ }
+ else
+ {
+ FreeNum = GET_MGMTRING_FREENO(pAd);
+ SW_TX_IDX = pAd->MgmtRing.TxCpuIdx;
+ pTxD = (PTXD_STRUC) pAd->MgmtRing.Cell[SW_TX_IDX].AllocVa;
+ }
+ if ((FreeNum > 0))
+ {
+ NdisZeroMemory(&TXWI, TXWI_SIZE);
+ Status = RTMPAllocateNdisPacket(pAd, &pPacket, (PUCHAR)&TXWI, TXWI_SIZE, pData, Length);
+ if (Status != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("MiniportMMRequest (error:: can't allocate NDIS PACKET)\n"));
+ break;
+ }
+
+ Status = MlmeHardTransmit(pAd, QueIdx, pPacket);
+ if (Status != NDIS_STATUS_SUCCESS)
+ RTMPFreeNdisPacket(pAd, pPacket);
+ }
+ else
+ {
+ pAd->RalinkCounters.MgmtRingFullCount++;
+ DBGPRINT(RT_DEBUG_ERROR, ("Qidx(%d), not enough space in MgmtRing\n", QueIdx));
+ }
+
+ } while (FALSE);
+
+
+ return Status;
+}
+#endif // RT2860 //
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Copy frame from waiting queue into relative ring buffer and set
+ appropriate ASIC register to kick hardware transmit function
+
+ Arguments:
+ pAd Pointer to our adapter
+ pBuffer Pointer to memory of outgoing frame
+ Length Size of outgoing management frame
+
+ Return Value:
+ NDIS_STATUS_FAILURE
+ NDIS_STATUS_PENDING
+ NDIS_STATUS_SUCCESS
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+NDIS_STATUS MlmeHardTransmit(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN PNDIS_PACKET pPacket)
+{
+ if (pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE)
+ {
+ return NDIS_STATUS_FAILURE;
+ }
+
+#ifdef RT2860
+ if ( pAd->MACVersion == 0x28600100 )
+ return MlmeHardTransmitTxRing(pAd,QueIdx,pPacket);
+ else
+#endif // RT2860 //
+ return MlmeHardTransmitMgmtRing(pAd,QueIdx,pPacket);
+
+}
+
+
+#ifdef RT2860
+NDIS_STATUS MlmeHardTransmitTxRing(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN PNDIS_PACKET pPacket)
+{
+ PACKET_INFO PacketInfo;
+ PUCHAR pSrcBufVA;
+ UINT SrcBufLen;
+ PTXD_STRUC pTxD;
+#ifdef RT_BIG_ENDIAN
+ PTXD_STRUC pDestTxD;
+ TXD_STRUC TxD;
+#endif
+ PHEADER_802_11 pHeader_802_11;
+ BOOLEAN bAckRequired, bInsertTimestamp;
+ ULONG SrcBufPA;
+ UCHAR MlmeRate;
+ ULONG SwIdx = pAd->TxRing[QueIdx].TxCpuIdx;
+ PTXWI_STRUC pFirstTxWI;
+ ULONG FreeNum;
+ MAC_TABLE_ENTRY *pMacEntry = NULL;
+
+
+ RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pSrcBufVA, &SrcBufLen);
+
+ if (pSrcBufVA == NULL)
+ {
+ // The buffer shouldn't be NULL
+ return NDIS_STATUS_FAILURE;
+ }
+
+ // Make sure MGMT ring resource won't be used by other threads
+ //NdisAcquireSpinLock(&pAd->TxRingLock);
+
+ FreeNum = GET_TXRING_FREENO(pAd, QueIdx);
+
+ if (FreeNum == 0)
+ {
+ //NdisReleaseSpinLock(&pAd->TxRingLock);
+ return NDIS_STATUS_FAILURE;
+ }
+
+ SwIdx = pAd->TxRing[QueIdx].TxCpuIdx;
+
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC) pAd->TxRing[QueIdx].Cell[SwIdx].AllocVa;
+#else
+ pDestTxD = (PTXD_STRUC)pAd->TxRing[QueIdx].Cell[SwIdx].AllocVa;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#endif
+
+ if (pAd->TxRing[QueIdx].Cell[SwIdx].pNdisPacket)
+ {
+ printk("MlmeHardTransmit Error\n");
+ return NDIS_STATUS_FAILURE;
+ }
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // outgoing frame always wakeup PHY to prevent frame lost
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ AsicForceWakeup(pAd, TRUE);
+ }
+#endif // CONFIG_STA_SUPPORT //
+ pFirstTxWI =(PTXWI_STRUC)pSrcBufVA;
+
+ pHeader_802_11 = (PHEADER_802_11) (pSrcBufVA + TXWI_SIZE);
+ if (pHeader_802_11->Addr1[0] & 0x01)
+ {
+ MlmeRate = pAd->CommonCfg.BasicMlmeRate;
+ }
+ else
+ {
+ MlmeRate = pAd->CommonCfg.MlmeRate;
+ }
+
+ if ((pHeader_802_11->FC.Type == BTYPE_DATA) &&
+ (pHeader_802_11->FC.SubType == SUBTYPE_QOS_NULL))
+ {
+ pMacEntry = MacTableLookup(pAd, pHeader_802_11->Addr1);
+ }
+
+ // Verify Mlme rate for a / g bands.
+ if ((pAd->LatchRfRegs.Channel > 14) && (MlmeRate < RATE_6)) // 11A band
+ MlmeRate = RATE_6;
+
+ //
+ // Should not be hard code to set PwrMgmt to 0 (PWR_ACTIVE)
+ // Snice it's been set to 0 while on MgtMacHeaderInit
+ // By the way this will cause frame to be send on PWR_SAVE failed.
+ //
+ //
+ // In WMM-UAPSD, mlme frame should be set psm as power saving but probe request frame
+#ifdef CONFIG_STA_SUPPORT
+ // Data-Null packets alse pass through MMRequest in RT2860, however, we hope control the psm bit to pass APSD
+ if (pHeader_802_11->FC.Type != BTYPE_DATA)
+ {
+ if ((pHeader_802_11->FC.SubType == SUBTYPE_PROBE_REQ) || !(pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable))
+ {
+ pHeader_802_11->FC.PwrMgmt = PWR_ACTIVE;
+ }
+ else
+ {
+ pHeader_802_11->FC.PwrMgmt = pAd->CommonCfg.bAPSDForcePowerSave;
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ bInsertTimestamp = FALSE;
+ if (pHeader_802_11->FC.Type == BTYPE_CNTL) // must be PS-POLL
+ {
+ bAckRequired = FALSE;
+ }
+ else // BTYPE_MGMT or BTYPE_DATA(must be NULL frame)
+ {
+ if (pHeader_802_11->Addr1[0] & 0x01) // MULTICAST, BROADCAST
+ {
+ bAckRequired = FALSE;
+ pHeader_802_11->Duration = 0;
+ }
+ else
+ {
+ bAckRequired = TRUE;
+ pHeader_802_11->Duration = RTMPCalcDuration(pAd, MlmeRate, 14);
+ if (pHeader_802_11->FC.SubType == SUBTYPE_PROBE_RSP)
+ {
+ bInsertTimestamp = TRUE;
+ }
+ }
+ }
+ pHeader_802_11->Sequence = pAd->Sequence++;
+ if (pAd->Sequence > 0xfff)
+ pAd->Sequence = 0;
+ // Before radar detection done, mgmt frame can not be sent but probe req
+ // Because we need to use probe req to trigger driver to send probe req in passive scan
+ if ((pHeader_802_11->FC.SubType != SUBTYPE_PROBE_REQ)
+ && (pAd->CommonCfg.bIEEE80211H == 1)
+ && (pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE))
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("MlmeHardTransmit --> radar detect not in normal mode !!!\n"));
+ return (NDIS_STATUS_FAILURE);
+ }
+
+#ifdef RT_BIG_ENDIAN
+ RTMPFrameEndianChange(pAd, (PUCHAR)pHeader_802_11, DIR_WRITE, FALSE);
+#endif
+ //
+ // fill scatter-and-gather buffer list into TXD. Internally created NDIS PACKET
+ // should always has only one ohysical buffer, and the whole frame size equals
+ // to the first scatter buffer size
+ //
+
+ // Initialize TX Descriptor
+ // For inter-frame gap, the number is for this frame and next frame
+ // For MLME rate, we will fix as 2Mb to match other vendor's implement
+
+// management frame doesn't need encryption. so use RESERVED_WCID no matter u are sending to specific wcid or not.
+ // Only beacon use Nseq=TRUE. So here we use Nseq=FALSE.
+ if (pMacEntry == NULL)
+ {
+ RTMPWriteTxWI(pAd, pFirstTxWI, FALSE, FALSE, bInsertTimestamp, FALSE, bAckRequired, FALSE,
+ 0, RESERVED_WCID, (SrcBufLen - TXWI_SIZE), PID_MGMT, 0, (UCHAR)pAd->CommonCfg.MlmeTransmit.field.MCS, IFS_BACKOFF, FALSE, &pAd->CommonCfg.MlmeTransmit);
+ }
+ else
+ {
+ RTMPWriteTxWI(pAd, pFirstTxWI, FALSE, FALSE,
+ bInsertTimestamp, FALSE, bAckRequired, FALSE,
+ 0, pMacEntry->Aid, (SrcBufLen - TXWI_SIZE),
+ pMacEntry->MaxHTPhyMode.field.MCS, 0,
+ (UCHAR)pMacEntry->MaxHTPhyMode.field.MCS,
+ IFS_BACKOFF, FALSE, &pMacEntry->MaxHTPhyMode);
+ }
+
+ pAd->TxRing[QueIdx].Cell[SwIdx].pNdisPacket = pPacket;
+ pAd->TxRing[QueIdx].Cell[SwIdx].pNextNdisPacket = NULL;
+#ifdef RT_BIG_ENDIAN
+ RTMPWIEndianChange((PUCHAR)pFirstTxWI, TYPE_TXWI);
+#endif
+ SrcBufPA = PCI_MAP_SINGLE(pAd, pSrcBufVA, SrcBufLen, 0, PCI_DMA_TODEVICE);
+
+
+ RTMPWriteTxDescriptor(pAd, pTxD, TRUE, FIFO_EDCA);
+ pTxD->LastSec0 = 1;
+ pTxD->LastSec1 = 1;
+ pTxD->SDLen0 = SrcBufLen;
+ pTxD->SDLen1 = 0;
+ pTxD->SDPtr0 = SrcBufPA;
+ pTxD->DMADONE = 0;
+
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, FALSE, TYPE_TXD);
+#endif
+
+ pAd->RalinkCounters.KickTxCount++;
+ pAd->RalinkCounters.OneSecTxDoneCount++;
+
+ // Increase TX_CTX_IDX, but write to register later.
+ INC_RING_INDEX(pAd->TxRing[QueIdx].TxCpuIdx, TX_RING_SIZE);
+
+ RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + QueIdx*0x10, pAd->TxRing[QueIdx].TxCpuIdx);
+
+ return NDIS_STATUS_SUCCESS;
+}
+#endif // RT2860 //
+
+
+NDIS_STATUS MlmeHardTransmitMgmtRing(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN PNDIS_PACKET pPacket)
+{
+ PACKET_INFO PacketInfo;
+ PUCHAR pSrcBufVA;
+ UINT SrcBufLen;
+ PHEADER_802_11 pHeader_802_11;
+ BOOLEAN bAckRequired, bInsertTimestamp;
+ UCHAR MlmeRate;
+ PTXWI_STRUC pFirstTxWI;
+ MAC_TABLE_ENTRY *pMacEntry = NULL;
+
+ RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pSrcBufVA, &SrcBufLen);
+ RTMP_SEM_LOCK(&pAd->MgmtRingLock);
+
+
+ if (pSrcBufVA == NULL)
+ {
+ RTMP_SEM_UNLOCK(&pAd->MgmtRingLock);
+ return NDIS_STATUS_FAILURE;
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // outgoing frame always wakeup PHY to prevent frame lost
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ AsicForceWakeup(pAd, TRUE);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ pFirstTxWI = (PTXWI_STRUC)(pSrcBufVA + TXINFO_SIZE);
+ pHeader_802_11 = (PHEADER_802_11) (pSrcBufVA + TXINFO_SIZE + TXWI_SIZE); //TXWI_SIZE);
+
+ if (pHeader_802_11->Addr1[0] & 0x01)
+ {
+ MlmeRate = pAd->CommonCfg.BasicMlmeRate;
+ }
+ else
+ {
+ MlmeRate = pAd->CommonCfg.MlmeRate;
+ }
+
+ // Verify Mlme rate for a / g bands.
+ if ((pAd->LatchRfRegs.Channel > 14) && (MlmeRate < RATE_6)) // 11A band
+ MlmeRate = RATE_6;
+
+ if ((pHeader_802_11->FC.Type == BTYPE_DATA) &&
+ (pHeader_802_11->FC.SubType == SUBTYPE_QOS_NULL))
+ {
+ pMacEntry = MacTableLookup(pAd, pHeader_802_11->Addr1);
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // Fixed W52 with Activity scan issue in ABG_MIXED and ABGN_MIXED mode.
+ if (pAd->CommonCfg.PhyMode == PHY_11ABG_MIXED
+#ifdef DOT11_N_SUPPORT
+ || pAd->CommonCfg.PhyMode == PHY_11ABGN_MIXED
+#endif // DOT11_N_SUPPORT //
+ )
+ {
+ if (pAd->LatchRfRegs.Channel > 14)
+ pAd->CommonCfg.MlmeTransmit.field.MODE = 1;
+ else
+ pAd->CommonCfg.MlmeTransmit.field.MODE = 0;
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ //
+ // Should not be hard code to set PwrMgmt to 0 (PWR_ACTIVE)
+ // Snice it's been set to 0 while on MgtMacHeaderInit
+ // By the way this will cause frame to be send on PWR_SAVE failed.
+ //
+ // pHeader_802_11->FC.PwrMgmt = 0; // (pAd->StaCfg.Psm == PWR_SAVE);
+ //
+ // In WMM-UAPSD, mlme frame should be set psm as power saving but probe request frame
+#ifdef CONFIG_STA_SUPPORT
+ // Data-Null packets alse pass through MMRequest in RT2860, however, we hope control the psm bit to pass APSD
+ if ((pHeader_802_11->FC.Type != BTYPE_DATA) && (pHeader_802_11->FC.Type != BTYPE_CNTL))
+ {
+ if ((pAd->StaCfg.Psm == PWR_SAVE) &&
+ (pHeader_802_11->FC.SubType == SUBTYPE_ACTION))
+ pHeader_802_11->FC.PwrMgmt = PWR_SAVE;
+ else
+ pHeader_802_11->FC.PwrMgmt = PWR_ACTIVE;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ bInsertTimestamp = FALSE;
+ if (pHeader_802_11->FC.Type == BTYPE_CNTL) // must be PS-POLL
+ {
+#ifdef CONFIG_STA_SUPPORT
+ //Set PM bit in ps-poll, to fix WLK 1.2 PowerSaveMode_ext failure issue.
+ if ((pAd->OpMode == OPMODE_STA) && (pHeader_802_11->FC.SubType == SUBTYPE_PS_POLL))
+ {
+ pHeader_802_11->FC.PwrMgmt = PWR_SAVE;
+ }
+#endif // CONFIG_STA_SUPPORT //
+ bAckRequired = FALSE;
+ }
+ else // BTYPE_MGMT or BTYPE_DATA(must be NULL frame)
+ {
+ if (pHeader_802_11->Addr1[0] & 0x01) // MULTICAST, BROADCAST
+ {
+ bAckRequired = FALSE;
+ pHeader_802_11->Duration = 0;
+ }
+ else
+ {
+ bAckRequired = TRUE;
+ pHeader_802_11->Duration = RTMPCalcDuration(pAd, MlmeRate, 14);
+ if (pHeader_802_11->FC.SubType == SUBTYPE_PROBE_RSP)
+ {
+ bInsertTimestamp = TRUE;
+ }
+ }
+ }
+
+ pHeader_802_11->Sequence = pAd->Sequence++;
+ if (pAd->Sequence >0xfff)
+ pAd->Sequence = 0;
+
+ // Before radar detection done, mgmt frame can not be sent but probe req
+ // Because we need to use probe req to trigger driver to send probe req in passive scan
+ if ((pHeader_802_11->FC.SubType != SUBTYPE_PROBE_REQ)
+ && (pAd->CommonCfg.bIEEE80211H == 1)
+ && (pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE))
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("MlmeHardTransmit --> radar detect not in normal mode !!!\n"));
+ RTMP_SEM_UNLOCK(&pAd->MgmtRingLock);
+ return (NDIS_STATUS_FAILURE);
+ }
+
+#ifdef RT_BIG_ENDIAN
+ RTMPFrameEndianChange(pAd, (PUCHAR)pHeader_802_11, DIR_WRITE, FALSE);
+#endif
+
+ //
+ // fill scatter-and-gather buffer list into TXD. Internally created NDIS PACKET
+ // should always has only one ohysical buffer, and the whole frame size equals
+ // to the first scatter buffer size
+ //
+
+ // Initialize TX Descriptor
+ // For inter-frame gap, the number is for this frame and next frame
+ // For MLME rate, we will fix as 2Mb to match other vendor's implement
+
+// management frame doesn't need encryption. so use RESERVED_WCID no matter u are sending to specific wcid or not.
+ if (pMacEntry == NULL)
+ {
+ RTMPWriteTxWI(pAd, pFirstTxWI, FALSE, FALSE, bInsertTimestamp, FALSE, bAckRequired, FALSE,
+ 0, RESERVED_WCID, (SrcBufLen - TXINFO_SIZE - TXWI_SIZE), PID_MGMT, 0, (UCHAR)pAd->CommonCfg.MlmeTransmit.field.MCS, IFS_BACKOFF, FALSE, &pAd->CommonCfg.MlmeTransmit);
+ }
+ else
+ {
+ RTMPWriteTxWI(pAd, pFirstTxWI, FALSE, FALSE,
+ bInsertTimestamp, FALSE, bAckRequired, FALSE,
+ 0, pMacEntry->Aid, (SrcBufLen - TXINFO_SIZE - TXWI_SIZE),
+ pMacEntry->MaxHTPhyMode.field.MCS, 0,
+ (UCHAR)pMacEntry->MaxHTPhyMode.field.MCS,
+ IFS_BACKOFF, FALSE, &pMacEntry->MaxHTPhyMode);
+ }
+
+#ifdef RT_BIG_ENDIAN
+ RTMPWIEndianChange((PUCHAR)pFirstTxWI, TYPE_TXWI);
+#endif
+
+ // Now do hardware-depened kick out.
+ HAL_KickOutMgmtTx(pAd, QueIdx, pPacket, pSrcBufVA, SrcBufLen);
+
+ // Make sure to release MGMT ring resource
+ RTMP_SEM_UNLOCK(&pAd->MgmtRingLock);
+ return NDIS_STATUS_SUCCESS;
+}
+
+
+/********************************************************************************
+
+ New DeQueue Procedures.
+
+ ********************************************************************************/
+
+#define DEQUEUE_LOCK(lock, bIntContext, IrqFlags) \
+ do{ \
+ if (bIntContext == FALSE) \
+ RTMP_IRQ_LOCK((lock), IrqFlags); \
+ }while(0)
+
+#define DEQUEUE_UNLOCK(lock, bIntContext, IrqFlags) \
+ do{ \
+ if (bIntContext == FALSE) \
+ RTMP_IRQ_UNLOCK((lock), IrqFlags); \
+ }while(0)
+
+/*
+ ========================================================================
+ Tx Path design algorithm:
+ Basically, we divide the packets into four types, Broadcast/Multicast, 11N Rate(AMPDU, AMSDU, Normal), B/G Rate(ARALINK, Normal),
+ Specific Packet Type. Following show the classification rule and policy for each kinds of packets.
+ Classification Rule=>
+ Multicast: (*addr1 & 0x01) == 0x01
+ Specific : bDHCPFrame, bARPFrame, bEAPOLFrame, etc.
+ 11N Rate : If peer support HT
+ (1).AMPDU -- If TXBA is negotiated.
+ (2).AMSDU -- If AMSDU is capable for both peer and ourself.
+ *). AMSDU can embedded in a AMPDU, but now we didn't support it.
+ (3).Normal -- Other packets which send as 11n rate.
+
+ B/G Rate : If peer is b/g only.
+ (1).ARALINK-- If both of peer/us supprot Ralink proprietary Aggregation and the TxRate is large than RATE_6
+ (2).Normal -- Other packets which send as b/g rate.
+ Fragment:
+ The packet must be unicast, NOT A-RALINK, NOT A-MSDU, NOT 11n, then can consider about fragment.
+
+ Classified Packet Handle Rule=>
+ Multicast:
+ No ACK, //pTxBlk->bAckRequired = FALSE;
+ No WMM, //pTxBlk->bWMM = FALSE;
+ No piggyback, //pTxBlk->bPiggyBack = FALSE;
+ Force LowRate, //pTxBlk->bForceLowRate = TRUE;
+ Specific : Basically, for specific packet, we should handle it specifically, but now all specific packets are use
+ the same policy to handle it.
+ Force LowRate, //pTxBlk->bForceLowRate = TRUE;
+
+ 11N Rate :
+ No piggyback, //pTxBlk->bPiggyBack = FALSE;
+
+ (1).AMSDU
+ pTxBlk->bWMM = TRUE;
+ (2).AMPDU
+ pTxBlk->bWMM = TRUE;
+ (3).Normal
+
+ B/G Rate :
+ (1).ARALINK
+
+ (2).Normal
+ ========================================================================
+*/
+static UCHAR TxPktClassification(
+ IN RTMP_ADAPTER *pAd,
+ IN PNDIS_PACKET pPacket)
+{
+ UCHAR TxFrameType = TX_UNKOWN_FRAME;
+ UCHAR Wcid;
+ MAC_TABLE_ENTRY *pMacEntry = NULL;
+#ifdef DOT11_N_SUPPORT
+ BOOLEAN bHTRate = FALSE;
+#endif // DOT11_N_SUPPORT //
+
+ Wcid = RTMP_GET_PACKET_WCID(pPacket);
+ if (Wcid == MCAST_WCID)
+ { // Handle for RA is Broadcast/Multicast Address.
+ return TX_MCAST_FRAME;
+ }
+
+ // Handle for unicast packets
+ pMacEntry = &pAd->MacTab.Content[Wcid];
+ if (RTMP_GET_PACKET_LOWRATE(pPacket))
+ { // It's a specific packet need to force low rate, i.e., bDHCPFrame, bEAPOLFrame, bWAIFrame
+ TxFrameType = TX_LEGACY_FRAME;
+ }
+#ifdef DOT11_N_SUPPORT
+ else if (IS_HT_RATE(pMacEntry))
+ { // it's a 11n capable packet
+
+ // Depends on HTPhyMode to check if the peer support the HTRate transmission.
+ // Currently didn't support A-MSDU embedded in A-MPDU
+ bHTRate = TRUE;
+ if (RTMP_GET_PACKET_MOREDATA(pPacket) || (pMacEntry->PsMode == PWR_SAVE))
+ TxFrameType = TX_LEGACY_FRAME;
+#ifdef UAPSD_AP_SUPPORT
+ else if (RTMP_GET_PACKET_EOSP(pPacket))
+ TxFrameType = TX_LEGACY_FRAME;
+#endif // UAPSD_AP_SUPPORT //
+ else if((pMacEntry->TXBAbitmap & (1<<(RTMP_GET_PACKET_UP(pPacket)))) != 0)
+ return TX_AMPDU_FRAME;
+ else if(CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_AMSDU_INUSED))
+ return TX_AMSDU_FRAME;
+ else
+ TxFrameType = TX_LEGACY_FRAME;
+ }
+#endif // DOT11_N_SUPPORT //
+ else
+ { // it's a legacy b/g packet.
+ if ((CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE) && pAd->CommonCfg.bAggregationCapable) &&
+ (RTMP_GET_PACKET_TXRATE(pPacket) >= RATE_6) &&
+ (!(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED) && CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_WMM_CAPABLE))))
+ { // if peer support Ralink Aggregation, we use it.
+ TxFrameType = TX_RALINK_FRAME;
+ }
+ else
+ {
+ TxFrameType = TX_LEGACY_FRAME;
+ }
+ }
+
+ // Currently, our fragment only support when a unicast packet send as NOT-ARALINK, NOT-AMSDU and NOT-AMPDU.
+ if ((RTMP_GET_PACKET_FRAGMENTS(pPacket) > 1) && (TxFrameType == TX_LEGACY_FRAME))
+ TxFrameType = TX_FRAG_FRAME;
+
+ return TxFrameType;
+}
+
+
+BOOLEAN RTMP_FillTxBlkInfo(
+ IN RTMP_ADAPTER *pAd,
+ IN TX_BLK *pTxBlk)
+{
+ PACKET_INFO PacketInfo;
+ PNDIS_PACKET pPacket;
+ PMAC_TABLE_ENTRY pMacEntry = NULL;
+
+ pPacket = pTxBlk->pPacket;
+ RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pTxBlk->pSrcBufHeader, &pTxBlk->SrcBufLen);
+
+ pTxBlk->Wcid = RTMP_GET_PACKET_WCID(pPacket);
+ pTxBlk->apidx = RTMP_GET_PACKET_IF(pPacket);
+ pTxBlk->UserPriority = RTMP_GET_PACKET_UP(pPacket);
+ pTxBlk->FrameGap = IFS_HTTXOP; // ASIC determine Frame Gap
+
+ if (RTMP_GET_PACKET_CLEAR_EAP_FRAME(pTxBlk->pPacket))
+ TX_BLK_SET_FLAG(pTxBlk, fTX_bClearEAPFrame);
+ else
+ TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bClearEAPFrame);
+
+ // Default to clear this flag
+ TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bForceNonQoS);
+
+
+ if (pTxBlk->Wcid == MCAST_WCID)
+ {
+ pTxBlk->pMacEntry = NULL;
+ {
+#ifdef MCAST_RATE_SPECIFIC
+ PUCHAR pDA = GET_OS_PKT_DATAPTR(pPacket);
+ if (((*pDA & 0x01) == 0x01) && (*pDA != 0xff))
+ pTxBlk->pTransmit = &pAd->CommonCfg.MCastPhyMode;
+ else
+#endif // MCAST_RATE_SPECIFIC //
+ pTxBlk->pTransmit = &pAd->MacTab.Content[MCAST_WCID].HTPhyMode;
+ }
+
+ TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bAckRequired); // AckRequired = FALSE, when broadcast packet in Adhoc mode.
+ //TX_BLK_SET_FLAG(pTxBlk, fTX_bForceLowRate);
+ TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bAllowFrag);
+ TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bWMM);
+ if (RTMP_GET_PACKET_MOREDATA(pPacket))
+ {
+ TX_BLK_SET_FLAG(pTxBlk, fTX_bMoreData);
+ }
+
+ }
+ else
+ {
+ pTxBlk->pMacEntry = &pAd->MacTab.Content[pTxBlk->Wcid];
+ pTxBlk->pTransmit = &pTxBlk->pMacEntry->HTPhyMode;
+
+ pMacEntry = pTxBlk->pMacEntry;
+
+
+ // For all unicast packets, need Ack unless the Ack Policy is not set as NORMAL_ACK.
+ if (pAd->CommonCfg.AckPolicy[pTxBlk->QueIdx] != NORMAL_ACK)
+ TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bAckRequired);
+ else
+ TX_BLK_SET_FLAG(pTxBlk, fTX_bAckRequired);
+
+ {
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+
+ // If support WMM, enable it.
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED))
+ TX_BLK_SET_FLAG(pTxBlk, fTX_bWMM);
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+ if (pTxBlk->TxFrameType == TX_LEGACY_FRAME)
+ {
+ if ( (RTMP_GET_PACKET_LOWRATE(pPacket)) ||
+ ((pAd->OpMode == OPMODE_AP) && (pMacEntry->MaxHTPhyMode.field.MODE == MODE_CCK) && (pMacEntry->MaxHTPhyMode.field.MCS == RATE_1)))
+ { // Specific packet, i.e., bDHCPFrame, bEAPOLFrame, bWAIFrame, need force low rate.
+ pTxBlk->pTransmit = &pAd->MacTab.Content[MCAST_WCID].HTPhyMode;
+#ifdef DOT11_N_SUPPORT
+ // Modify the WMM bit for ICV issue. If we have a packet with EOSP field need to set as 1, how to handle it???
+ if (IS_HT_STA(pTxBlk->pMacEntry) &&
+ (CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_RALINK_CHIPSET)) &&
+ ((pAd->CommonCfg.bRdg == TRUE) && CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_RDG_CAPABLE)))
+ {
+ TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bWMM);
+ TX_BLK_SET_FLAG(pTxBlk, fTX_bForceNonQoS);
+ }
+#endif // DOT11_N_SUPPORT //
+ }
+
+#ifdef DOT11_N_SUPPORT
+ if ( (IS_HT_RATE(pMacEntry) == FALSE) &&
+ (CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE)))
+ { // Currently piggy-back only support when peer is operate in b/g mode.
+ TX_BLK_SET_FLAG(pTxBlk, fTX_bPiggyBack);
+ }
+#endif // DOT11_N_SUPPORT //
+
+ if (RTMP_GET_PACKET_MOREDATA(pPacket))
+ {
+ TX_BLK_SET_FLAG(pTxBlk, fTX_bMoreData);
+ }
+#ifdef UAPSD_AP_SUPPORT
+ if (RTMP_GET_PACKET_EOSP(pPacket))
+ {
+ TX_BLK_SET_FLAG(pTxBlk, fTX_bWMM_UAPSD_EOSP);
+ }
+#endif // UAPSD_AP_SUPPORT //
+ }
+ else if (pTxBlk->TxFrameType == TX_FRAG_FRAME)
+ {
+ TX_BLK_SET_FLAG(pTxBlk, fTX_bAllowFrag);
+ }
+
+ pMacEntry->DebugTxCount++;
+ }
+
+ return TRUE;
+
+FillTxBlkErr:
+ return FALSE;
+}
+
+
+BOOLEAN CanDoAggregateTransmit(
+ IN RTMP_ADAPTER *pAd,
+ IN NDIS_PACKET *pPacket,
+ IN TX_BLK *pTxBlk)
+{
+
+ //printk("Check if can do aggregation! TxFrameType=%d!\n", pTxBlk->TxFrameType);
+
+ if (RTMP_GET_PACKET_WCID(pPacket) == MCAST_WCID)
+ return FALSE;
+
+ if (RTMP_GET_PACKET_DHCP(pPacket) ||
+ RTMP_GET_PACKET_EAPOL(pPacket) ||
+ RTMP_GET_PACKET_WAI(pPacket))
+ return FALSE;
+
+ if ((pTxBlk->TxFrameType == TX_AMSDU_FRAME) &&
+ ((pTxBlk->TotalFrameLen + GET_OS_PKT_LEN(pPacket))> (RX_BUFFER_AGGRESIZE - 100)))
+ { // For AMSDU, allow the packets with total length < max-amsdu size
+ return FALSE;
+ }
+
+ if ((pTxBlk->TxFrameType == TX_RALINK_FRAME) &&
+ (pTxBlk->TxPacketList.Number == 2))
+ { // For RALINK-Aggregation, allow two frames in one batch.
+ return FALSE;
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ if ((INFRA_ON(pAd)) && (pAd->OpMode == OPMODE_STA)) // must be unicast to AP
+ return TRUE;
+ else
+#endif // CONFIG_STA_SUPPORT //
+ return FALSE;
+
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ To do the enqueue operation and extract the first item of waiting
+ list. If a number of available shared memory segments could meet
+ the request of extracted item, the extracted item will be fragmented
+ into shared memory segments.
+
+ Arguments:
+ pAd Pointer to our adapter
+ pQueue Pointer to Waiting Queue
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPDeQueuePacket(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bIntContext,
+ IN UCHAR QIdx, /* BulkOutPipeId */
+ IN UCHAR Max_Tx_Packets)
+{
+ PQUEUE_ENTRY pEntry = NULL;
+ PNDIS_PACKET pPacket;
+ NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
+ UCHAR Count=0;
+ PQUEUE_HEADER pQueue;
+ ULONG FreeNumber[NUM_OF_TX_RING];
+ UCHAR QueIdx, sQIdx, eQIdx;
+ unsigned long IrqFlags = 0;
+ BOOLEAN hasTxDesc = FALSE;
+ TX_BLK TxBlk;
+ TX_BLK *pTxBlk;
+
+#ifdef DBG_DIAGNOSE
+ BOOLEAN firstRound;
+ RtmpDiagStruct *pDiagStruct = &pAd->DiagStruct;
+#endif
+
+
+ if (QIdx == NUM_OF_TX_RING)
+ {
+ sQIdx = 0;
+ eQIdx = 3; // 4 ACs, start from 0.
+ }
+ else
+ {
+ sQIdx = eQIdx = QIdx;
+ }
+
+ for (QueIdx=sQIdx; QueIdx <= eQIdx; QueIdx++)
+ {
+ Count=0;
+
+ RT28XX_START_DEQUEUE(pAd, QueIdx, IrqFlags);
+
+#ifdef DBG_DIAGNOSE
+ firstRound = ((QueIdx == 0) ? TRUE : FALSE);
+#endif // DBG_DIAGNOSE //
+
+ while (1)
+ {
+ if ((RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS |
+ fRTMP_ADAPTER_RADIO_OFF |
+ fRTMP_ADAPTER_RESET_IN_PROGRESS |
+ fRTMP_ADAPTER_HALT_IN_PROGRESS |
+ fRTMP_ADAPTER_NIC_NOT_EXIST))))
+ {
+ RT28XX_STOP_DEQUEUE(pAd, QueIdx, IrqFlags);
+ return;
+ }
+
+ if (Count >= Max_Tx_Packets)
+ break;
+
+ DEQUEUE_LOCK(&pAd->irq_lock, bIntContext, IrqFlags);
+ if (&pAd->TxSwQueue[QueIdx] == NULL)
+ {
+#ifdef DBG_DIAGNOSE
+ if (firstRound == TRUE)
+ pDiagStruct->TxSWQueCnt[pDiagStruct->ArrayCurIdx][0]++;
+#endif // DBG_DIAGNOSE //
+ DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext, IrqFlags);
+ break;
+ }
+
+#ifdef RT2860
+ FreeNumber[QueIdx] = GET_TXRING_FREENO(pAd, QueIdx);
+
+#ifdef DBG_DIAGNOSE
+ if (firstRound == TRUE)
+ {
+ UCHAR txDescNumLevel, txSwQNumLevel;
+
+ txDescNumLevel = (TX_RING_SIZE - FreeNumber[QueIdx]); // Number of occupied hw desc.
+ txDescNumLevel = ((txDescNumLevel <=15) ? txDescNumLevel : 15);
+ pDiagStruct->TxDescCnt[pDiagStruct->ArrayCurIdx][txDescNumLevel]++;
+
+ txSwQNumLevel = ((pAd->TxSwQueue[QueIdx].Number <=7) ? pAd->TxSwQueue[QueIdx].Number : 8);
+ pDiagStruct->TxSWQueCnt[pDiagStruct->ArrayCurIdx][txSwQNumLevel]++;
+
+ firstRound = FALSE;
+ }
+#endif // DBG_DIAGNOSE //
+
+ if (FreeNumber[QueIdx] <= 5)
+ {
+ // free Tx(QueIdx) resources
+ RTMPFreeTXDUponTxDmaDone(pAd, QueIdx);
+ FreeNumber[QueIdx] = GET_TXRING_FREENO(pAd, QueIdx);
+ }
+#endif // RT2860 //
+
+ // probe the Queue Head
+ pQueue = &pAd->TxSwQueue[QueIdx];
+ if ((pEntry = pQueue->Head) == NULL)
+ {
+ DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext, IrqFlags);
+ break;
+ }
+
+ pTxBlk = &TxBlk;
+ NdisZeroMemory((PUCHAR)pTxBlk, sizeof(TX_BLK));
+ pTxBlk->QueIdx = QueIdx;
+
+ pPacket = QUEUE_ENTRY_TO_PKT(pEntry);
+
+ // Early check to make sure we have enoguh Tx Resource.
+ hasTxDesc = RT28XX_HAS_ENOUGH_FREE_DESC(pAd, pTxBlk, FreeNumber[QueIdx], pPacket);
+ if (!hasTxDesc)
+ {
+ pAd->PrivateInfo.TxRingFullCnt++;
+
+ DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext, IrqFlags);
+
+ break;
+ }
+
+ pTxBlk->TxFrameType = TxPktClassification(pAd, pPacket);
+ pEntry = RemoveHeadQueue(pQueue);
+ pTxBlk->TotalFrameNum++;
+ pTxBlk->TotalFragNum += RTMP_GET_PACKET_FRAGMENTS(pPacket); // The real fragment number maybe vary
+ pTxBlk->TotalFrameLen += GET_OS_PKT_LEN(pPacket);
+ pTxBlk->pPacket = pPacket;
+ InsertTailQueue(&pTxBlk->TxPacketList, PACKET_TO_QUEUE_ENTRY(pPacket));
+
+ if (pTxBlk->TxFrameType == TX_RALINK_FRAME || pTxBlk->TxFrameType == TX_AMSDU_FRAME)
+ {
+ // Enhance SW Aggregation Mechanism
+ if (NEED_QUEUE_BACK_FOR_AGG(pAd, QueIdx, FreeNumber[QueIdx], pTxBlk->TxFrameType))
+ {
+ InsertHeadQueue(pQueue, PACKET_TO_QUEUE_ENTRY(pPacket));
+ DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext, IrqFlags);
+ break;
+ }
+
+ do{
+ if((pEntry = pQueue->Head) == NULL)
+ break;
+
+ // For TX_AMSDU_FRAME/TX_RALINK_FRAME, Need to check if next pakcet can do aggregation.
+ pPacket = QUEUE_ENTRY_TO_PKT(pEntry);
+ FreeNumber[QueIdx] = GET_TXRING_FREENO(pAd, QueIdx);
+ hasTxDesc = RT28XX_HAS_ENOUGH_FREE_DESC(pAd, pTxBlk, FreeNumber[QueIdx], pPacket);
+ if ((hasTxDesc == FALSE) || (CanDoAggregateTransmit(pAd, pPacket, pTxBlk) == FALSE))
+ break;
+
+ //Remove the packet from the TxSwQueue and insert into pTxBlk
+ pEntry = RemoveHeadQueue(pQueue);
+ ASSERT(pEntry);
+ pPacket = QUEUE_ENTRY_TO_PKT(pEntry);
+ pTxBlk->TotalFrameNum++;
+ pTxBlk->TotalFragNum += RTMP_GET_PACKET_FRAGMENTS(pPacket); // The real fragment number maybe vary
+ pTxBlk->TotalFrameLen += GET_OS_PKT_LEN(pPacket);
+ InsertTailQueue(&pTxBlk->TxPacketList, PACKET_TO_QUEUE_ENTRY(pPacket));
+ }while(1);
+
+ if (pTxBlk->TxPacketList.Number == 1)
+ pTxBlk->TxFrameType = TX_LEGACY_FRAME;
+ }
+
+
+ Count += pTxBlk->TxPacketList.Number;
+
+ // Do HardTransmit now.
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ Status = STAHardTransmit(pAd, pTxBlk, QueIdx);
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef RT2860
+ DEQUEUE_UNLOCK(&pAd->irq_lock, bIntContext, IrqFlags);
+ // static rate also need NICUpdateFifoStaCounters() function.
+ //if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED))
+ NICUpdateFifoStaCounters(pAd);
+#endif // RT2860 //
+ }
+
+ RT28XX_STOP_DEQUEUE(pAd, QueIdx, IrqFlags);
+
+
+#ifdef BLOCK_NET_IF
+ if ((pAd->blockQueueTab[QueIdx].SwTxQueueBlockFlag == TRUE)
+ && (pAd->TxSwQueue[QueIdx].Number < 1))
+ {
+ releaseNetIf(&pAd->blockQueueTab[QueIdx]);
+ }
+#endif // BLOCK_NET_IF //
+
+ }
+
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Calculates the duration which is required to transmit out frames
+ with given size and specified rate.
+
+ Arguments:
+ pAd Pointer to our adapter
+ Rate Transmit rate
+ Size Frame size in units of byte
+
+ Return Value:
+ Duration number in units of usec
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+USHORT RTMPCalcDuration(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Rate,
+ IN ULONG Size)
+{
+ ULONG Duration = 0;
+
+ if (Rate < RATE_FIRST_OFDM_RATE) // CCK
+ {
+ if ((Rate > RATE_1) && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED))
+ Duration = 96; // 72+24 preamble+plcp
+ else
+ Duration = 192; // 144+48 preamble+plcp
+
+ Duration += (USHORT)((Size << 4) / RateIdTo500Kbps[Rate]);
+ if ((Size << 4) % RateIdTo500Kbps[Rate])
+ Duration ++;
+ }
+ else if (Rate <= RATE_LAST_OFDM_RATE)// OFDM rates
+ {
+ Duration = 20 + 6; // 16+4 preamble+plcp + Signal Extension
+ Duration += 4 * (USHORT)((11 + Size * 4) / RateIdTo500Kbps[Rate]);
+ if ((11 + Size * 4) % RateIdTo500Kbps[Rate])
+ Duration += 4;
+ }
+ else //mimo rate
+ {
+ Duration = 20 + 6; // 16+4 preamble+plcp + Signal Extension
+ }
+
+ return (USHORT)Duration;
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Calculates the duration which is required to transmit out frames
+ with given size and specified rate.
+
+ Arguments:
+ pTxWI Pointer to head of each MPDU to HW.
+ Ack Setting for Ack requirement bit
+ Fragment Setting for Fragment bit
+ RetryMode Setting for retry mode
+ Ifs Setting for IFS gap
+ Rate Setting for transmit rate
+ Service Setting for service
+ Length Frame length
+ TxPreamble Short or Long preamble when using CCK rates
+ QueIdx - 0-3, according to 802.11e/d4.4 June/2003
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ See also : BASmartHardTransmit() !!!
+
+ ========================================================================
+*/
+VOID RTMPWriteTxWI(
+ IN PRTMP_ADAPTER pAd,
+ IN PTXWI_STRUC pOutTxWI,
+ IN BOOLEAN FRAG,
+ IN BOOLEAN CFACK,
+ IN BOOLEAN InsTimestamp,
+ IN BOOLEAN AMPDU,
+ IN BOOLEAN Ack,
+ IN BOOLEAN NSeq, // HW new a sequence.
+ IN UCHAR BASize,
+ IN UCHAR WCID,
+ IN ULONG Length,
+ IN UCHAR PID,
+ IN UCHAR TID,
+ IN UCHAR TxRate,
+ IN UCHAR Txopmode,
+ IN BOOLEAN CfAck,
+ IN HTTRANSMIT_SETTING *pTransmit)
+{
+ PMAC_TABLE_ENTRY pMac = NULL;
+ TXWI_STRUC TxWI;
+ PTXWI_STRUC pTxWI;
+
+ if (WCID < MAX_LEN_OF_MAC_TABLE)
+ pMac = &pAd->MacTab.Content[WCID];
+
+ //
+ // Always use Long preamble before verifiation short preamble functionality works well.
+ // Todo: remove the following line if short preamble functionality works
+ //
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);
+ NdisZeroMemory(&TxWI, TXWI_SIZE);
+ pTxWI = &TxWI;
+
+ pTxWI->FRAG= FRAG;
+
+ pTxWI->CFACK = CFACK;
+ pTxWI->TS= InsTimestamp;
+ pTxWI->AMPDU = AMPDU;
+ pTxWI->ACK = Ack;
+ pTxWI->txop= Txopmode;
+
+ pTxWI->NSEQ = NSeq;
+ // John tune the performace with Intel Client in 20 MHz performance
+#ifdef DOT11_N_SUPPORT
+ BASize = pAd->CommonCfg.TxBASize;
+
+ if( BASize >7 )
+ BASize =7;
+ pTxWI->BAWinSize = BASize;
+ pTxWI->ShortGI = pTransmit->field.ShortGI;
+ pTxWI->STBC = pTransmit->field.STBC;
+#endif // DOT11_N_SUPPORT //
+
+ pTxWI->WirelessCliID = WCID;
+ pTxWI->MPDUtotalByteCount = Length;
+ pTxWI->PacketId = PID;
+
+ // If CCK or OFDM, BW must be 20
+ pTxWI->BW = (pTransmit->field.MODE <= MODE_OFDM) ? (BW_20) : (pTransmit->field.BW);
+#ifdef DOT11N_DRAFT3
+ if (pTxWI->BW)
+ pTxWI->BW = (pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth == 0) ? (BW_20) : (pTransmit->field.BW);
+#endif // DOT11N_DRAFT3 //
+
+ pTxWI->MCS = pTransmit->field.MCS;
+ pTxWI->PHYMODE = pTransmit->field.MODE;
+ pTxWI->CFACK = CfAck;
+
+#ifdef DOT11_N_SUPPORT
+ if (pMac)
+ {
+ if (pAd->CommonCfg.bMIMOPSEnable)
+ {
+ if ((pMac->MmpsMode == MMPS_DYNAMIC) && (pTransmit->field.MCS > 7))
+ {
+ // Dynamic MIMO Power Save Mode
+ pTxWI->MIMOps = 1;
+ }
+ else if (pMac->MmpsMode == MMPS_STATIC)
+ {
+ // Static MIMO Power Save Mode
+ if (pTransmit->field.MODE >= MODE_HTMIX && pTransmit->field.MCS > 7)
+ {
+ pTxWI->MCS = 7;
+ pTxWI->MIMOps = 0;
+ }
+ }
+ }
+ //pTxWI->MIMOps = (pMac->PsMode == PWR_MMPS)? 1:0;
+ if (pMac->bIAmBadAtheros && (pMac->WepStatus != Ndis802_11WEPDisabled))
+ {
+ pTxWI->MpduDensity = 7;
+ }
+ else
+ {
+ pTxWI->MpduDensity = pMac->MpduDensity;
+ }
+ }
+#endif // DOT11_N_SUPPORT //
+
+ pTxWI->PacketId = pTxWI->MCS;
+ NdisMoveMemory(pOutTxWI, &TxWI, sizeof(TXWI_STRUC));
+}
+
+
+VOID RTMPWriteTxWI_Data(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PTXWI_STRUC pTxWI,
+ IN TX_BLK *pTxBlk)
+{
+ HTTRANSMIT_SETTING *pTransmit;
+ PMAC_TABLE_ENTRY pMacEntry;
+#ifdef DOT11_N_SUPPORT
+ UCHAR BASize;
+#endif // DOT11_N_SUPPORT //
+
+
+ ASSERT(pTxWI);
+
+ pTransmit = pTxBlk->pTransmit;
+ pMacEntry = pTxBlk->pMacEntry;
+
+
+ //
+ // Always use Long preamble before verifiation short preamble functionality works well.
+ // Todo: remove the following line if short preamble functionality works
+ //
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);
+ NdisZeroMemory(pTxWI, TXWI_SIZE);
+
+ pTxWI->FRAG = TX_BLK_TEST_FLAG(pTxBlk, fTX_bAllowFrag);
+ pTxWI->ACK = TX_BLK_TEST_FLAG(pTxBlk, fTX_bAckRequired);
+ pTxWI->txop = pTxBlk->FrameGap;
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef QOS_DLS_SUPPORT
+ if (pMacEntry &&
+ (pAd->StaCfg.BssType == BSS_INFRA) &&
+ (pMacEntry->ValidAsDls == TRUE))
+ pTxWI->WirelessCliID = BSSID_WCID;
+ else
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+ pTxWI->WirelessCliID = pTxBlk->Wcid;
+
+ pTxWI->MPDUtotalByteCount = pTxBlk->MpduHeaderLen + pTxBlk->SrcBufLen;
+ pTxWI->CFACK = TX_BLK_TEST_FLAG(pTxBlk, fTX_bPiggyBack);
+
+ // If CCK or OFDM, BW must be 20
+ pTxWI->BW = (pTransmit->field.MODE <= MODE_OFDM) ? (BW_20) : (pTransmit->field.BW);
+#ifdef DOT11_N_SUPPORT
+#ifdef DOT11N_DRAFT3
+ if (pTxWI->BW)
+ pTxWI->BW = (pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth == 0) ? (BW_20) : (pTransmit->field.BW);
+#endif // DOT11N_DRAFT3 //
+ pTxWI->AMPDU = ((pTxBlk->TxFrameType == TX_AMPDU_FRAME) ? TRUE : FALSE);
+
+ // John tune the performace with Intel Client in 20 MHz performance
+ BASize = pAd->CommonCfg.TxBASize;
+ if((pTxBlk->TxFrameType == TX_AMPDU_FRAME) && (pMacEntry))
+ {
+ UCHAR RABAOriIdx = 0; //The RA's BA Originator table index.
+
+ RABAOriIdx = pTxBlk->pMacEntry->BAOriWcidArray[pTxBlk->UserPriority];
+ BASize = pAd->BATable.BAOriEntry[RABAOriIdx].BAWinSize;
+ }
+
+ pTxWI->TxBF = pTransmit->field.TxBF;
+ pTxWI->BAWinSize = BASize;
+ pTxWI->ShortGI = pTransmit->field.ShortGI;
+ pTxWI->STBC = pTransmit->field.STBC;
+#endif // DOT11_N_SUPPORT //
+
+ pTxWI->MCS = pTransmit->field.MCS;
+ pTxWI->PHYMODE = pTransmit->field.MODE;
+
+#ifdef DOT11_N_SUPPORT
+ if (pMacEntry)
+ {
+ if ((pMacEntry->MmpsMode == MMPS_DYNAMIC) && (pTransmit->field.MCS > 7))
+ {
+ // Dynamic MIMO Power Save Mode
+ pTxWI->MIMOps = 1;
+ }
+ else if (pMacEntry->MmpsMode == MMPS_STATIC)
+ {
+ // Static MIMO Power Save Mode
+ if (pTransmit->field.MODE >= MODE_HTMIX && pTransmit->field.MCS > 7)
+ {
+ pTxWI->MCS = 7;
+ pTxWI->MIMOps = 0;
+ }
+ }
+
+ if (pMacEntry->bIAmBadAtheros && (pMacEntry->WepStatus != Ndis802_11WEPDisabled))
+ {
+ pTxWI->MpduDensity = 7;
+ }
+ else
+ {
+ pTxWI->MpduDensity = pMacEntry->MpduDensity;
+ }
+ }
+#endif // DOT11_N_SUPPORT //
+
+#ifdef DBG_DIAGNOSE
+ if (pTxBlk->QueIdx== 0)
+ {
+ pAd->DiagStruct.TxDataCnt[pAd->DiagStruct.ArrayCurIdx]++;
+ pAd->DiagStruct.TxMcsCnt[pAd->DiagStruct.ArrayCurIdx][pTxWI->MCS]++;
+ }
+#endif // DBG_DIAGNOSE //
+
+ // for rate adapation
+ pTxWI->PacketId = pTxWI->MCS;
+}
+
+
+VOID RTMPWriteTxWI_Cache(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PTXWI_STRUC pTxWI,
+ IN TX_BLK *pTxBlk)
+{
+ PHTTRANSMIT_SETTING pTransmit;
+ PMAC_TABLE_ENTRY pMacEntry;
+
+ //
+ // update TXWI
+ //
+ pMacEntry = pTxBlk->pMacEntry;
+ pTransmit = pTxBlk->pTransmit;
+
+ if (pMacEntry->bAutoTxRateSwitch)
+ {
+ pTxWI->txop = IFS_HTTXOP;
+
+ // If CCK or OFDM, BW must be 20
+ pTxWI->BW = (pTransmit->field.MODE <= MODE_OFDM) ? (BW_20) : (pTransmit->field.BW);
+ pTxWI->ShortGI = pTransmit->field.ShortGI;
+ pTxWI->STBC = pTransmit->field.STBC;
+
+ pTxWI->MCS = pTransmit->field.MCS;
+ pTxWI->PHYMODE = pTransmit->field.MODE;
+
+ // set PID for TxRateSwitching
+ pTxWI->PacketId = pTransmit->field.MCS;
+ }
+
+#ifdef DOT11_N_SUPPORT
+ pTxWI->AMPDU = ((pMacEntry->NoBADataCountDown == 0) ? TRUE: FALSE);
+ pTxWI->MIMOps = 0;
+
+#ifdef DOT11N_DRAFT3
+ if (pTxWI->BW)
+ pTxWI->BW = (pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth == 0) ? (BW_20) : (pTransmit->field.BW);
+#endif // DOT11N_DRAFT3 //
+
+ if (pAd->CommonCfg.bMIMOPSEnable)
+ {
+ // MIMO Power Save Mode
+ if ((pMacEntry->MmpsMode == MMPS_DYNAMIC) && (pTransmit->field.MCS > 7))
+ {
+ // Dynamic MIMO Power Save Mode
+ pTxWI->MIMOps = 1;
+ }
+ else if (pMacEntry->MmpsMode == MMPS_STATIC)
+ {
+ // Static MIMO Power Save Mode
+ if ((pTransmit->field.MODE >= MODE_HTMIX) && (pTransmit->field.MCS > 7))
+ {
+ pTxWI->MCS = 7;
+ pTxWI->MIMOps = 0;
+ }
+ }
+ }
+#endif // DOT11_N_SUPPORT //
+
+#ifdef DBG_DIAGNOSE
+ if (pTxBlk->QueIdx== 0)
+ {
+ pAd->DiagStruct.TxDataCnt[pAd->DiagStruct.ArrayCurIdx]++;
+ pAd->DiagStruct.TxMcsCnt[pAd->DiagStruct.ArrayCurIdx][pTxWI->MCS]++;
+ }
+#endif // DBG_DIAGNOSE //
+
+ pTxWI->MPDUtotalByteCount = pTxBlk->MpduHeaderLen + pTxBlk->SrcBufLen;
+
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Calculates the duration which is required to transmit out frames
+ with given size and specified rate.
+
+ Arguments:
+ pTxD Pointer to transmit descriptor
+ Ack Setting for Ack requirement bit
+ Fragment Setting for Fragment bit
+ RetryMode Setting for retry mode
+ Ifs Setting for IFS gap
+ Rate Setting for transmit rate
+ Service Setting for service
+ Length Frame length
+ TxPreamble Short or Long preamble when using CCK rates
+ QueIdx - 0-3, according to 802.11e/d4.4 June/2003
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ ========================================================================
+*/
+VOID RTMPWriteTxDescriptor(
+ IN PRTMP_ADAPTER pAd,
+ IN PTXD_STRUC pTxD,
+ IN BOOLEAN bWIV,
+ IN UCHAR QueueSEL)
+{
+ //
+ // Always use Long preamble before verifiation short preamble functionality works well.
+ // Todo: remove the following line if short preamble functionality works
+ //
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);
+
+ pTxD->WIV = (bWIV) ? 1: 0;
+ pTxD->QSEL= (QueueSEL);
+ if (pAd->bGenOneHCCA == TRUE)
+ pTxD->QSEL= FIFO_HCCA;
+ pTxD->DMADONE = 0;
+}
+
+
+// should be called only when -
+// 1. MEADIA_CONNECTED
+// 2. AGGREGATION_IN_USED
+// 3. Fragmentation not in used
+// 4. either no previous frame (pPrevAddr1=NULL) .OR. previoud frame is aggregatible
+BOOLEAN TxFrameIsAggregatible(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pPrevAddr1,
+ IN PUCHAR p8023hdr)
+{
+
+ // can't aggregate EAPOL (802.1x) frame
+ if ((p8023hdr[12] == 0x88) && (p8023hdr[13] == 0x8e))
+ return FALSE;
+
+ // can't aggregate multicast/broadcast frame
+ if (p8023hdr[0] & 0x01)
+ return FALSE;
+
+ if (INFRA_ON(pAd)) // must be unicast to AP
+ return TRUE;
+ else if ((pPrevAddr1 == NULL) || MAC_ADDR_EQUAL(pPrevAddr1, p8023hdr)) // unicast to same STA
+ return TRUE;
+ else
+ return FALSE;
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Check the MSDU Aggregation policy
+ 1.HT aggregation is A-MSDU
+ 2.legaacy rate aggregation is software aggregation by Ralink.
+
+ Arguments:
+
+ Return Value:
+
+ Note:
+
+ ========================================================================
+*/
+BOOLEAN PeerIsAggreOn(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG TxRate,
+ IN PMAC_TABLE_ENTRY pMacEntry)
+{
+ ULONG AFlags = (fCLIENT_STATUS_AMSDU_INUSED | fCLIENT_STATUS_AGGREGATION_CAPABLE);
+
+ if (pMacEntry != NULL && CLIENT_STATUS_TEST_FLAG(pMacEntry, AFlags))
+ {
+#ifdef DOT11_N_SUPPORT
+ if (pMacEntry->HTPhyMode.field.MODE >= MODE_HTMIX)
+ {
+ return TRUE;
+ }
+#endif // DOT11_N_SUPPORT //
+
+#ifdef AGGREGATION_SUPPORT
+ if (TxRate >= RATE_6 && pAd->CommonCfg.bAggregationCapable && (!(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED) && CLIENT_STATUS_TEST_FLAG(pMacEntry, fCLIENT_STATUS_WMM_CAPABLE))))
+ { // legacy Ralink Aggregation support
+ return TRUE;
+ }
+#endif // AGGREGATION_SUPPORT //
+ }
+
+ return FALSE;
+
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Check and fine the packet waiting in SW queue with highest priority
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ pQueue Pointer to Waiting Queue
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+PQUEUE_HEADER RTMPCheckTxSwQueue(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pQueIdx)
+{
+
+ ULONG Number;
+
+ Number = pAd->TxSwQueue[QID_AC_BK].Number
+ + pAd->TxSwQueue[QID_AC_BE].Number
+ + pAd->TxSwQueue[QID_AC_VI].Number
+ + pAd->TxSwQueue[QID_AC_VO].Number
+ + pAd->TxSwQueue[QID_HCCA].Number;
+
+ if (pAd->TxSwQueue[QID_AC_VO].Head != NULL)
+ {
+ *pQueIdx = QID_AC_VO;
+ return (&pAd->TxSwQueue[QID_AC_VO]);
+ }
+ else if (pAd->TxSwQueue[QID_AC_VI].Head != NULL)
+ {
+ *pQueIdx = QID_AC_VI;
+ return (&pAd->TxSwQueue[QID_AC_VI]);
+ }
+ else if (pAd->TxSwQueue[QID_AC_BE].Head != NULL)
+ {
+ *pQueIdx = QID_AC_BE;
+ return (&pAd->TxSwQueue[QID_AC_BE]);
+ }
+ else if (pAd->TxSwQueue[QID_AC_BK].Head != NULL)
+ {
+ *pQueIdx = QID_AC_BK;
+ return (&pAd->TxSwQueue[QID_AC_BK]);
+ }
+ else if (pAd->TxSwQueue[QID_HCCA].Head != NULL)
+ {
+ *pQueIdx = QID_HCCA;
+ return (&pAd->TxSwQueue[QID_HCCA]);
+ }
+
+ // No packet pending in Tx Sw queue
+ *pQueIdx = QID_AC_BK;
+
+ return (NULL);
+}
+
+
+#ifdef RT2860
+BOOLEAN RTMPFreeTXDUponTxDmaDone(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx)
+{
+ PRTMP_TX_RING pTxRing;
+ PTXD_STRUC pTxD;
+#ifdef RT_BIG_ENDIAN
+ PTXD_STRUC pDestTxD;
+#endif
+ PNDIS_PACKET pPacket;
+ UCHAR FREE = 0;
+ TXD_STRUC TxD, *pOriTxD;
+ //ULONG IrqFlags;
+ BOOLEAN bReschedule = FALSE;
+
+
+ ASSERT(QueIdx < NUM_OF_TX_RING);
+ pTxRing = &pAd->TxRing[QueIdx];
+
+ RTMP_IO_READ32(pAd, TX_DTX_IDX0 + QueIdx * RINGREG_DIFF, &pTxRing->TxDmaIdx);
+ while (pTxRing->TxSwFreeIdx != pTxRing->TxDmaIdx)
+ {
+#ifdef RALINK_ATE
+#ifdef RALINK_28xx_QA
+ PHEADER_802_11 pHeader80211;
+
+ if ((ATE_ON(pAd)) && (pAd->ate.bQATxStart == TRUE))
+ {
+ if (pAd->ate.QID == QueIdx)
+ {
+ pAd->ate.TxDoneCount++;
+ //pAd->ate.Repeat++;
+ pAd->RalinkCounters.KickTxCount++;
+
+ /* always use QID_AC_BE and FIFO_EDCA */
+ ASSERT(pAd->ate.QID == 0);
+ pAd->ate.TxAc0++;
+
+ FREE++;
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC) (pTxRing->Cell[pTxRing->TxSwFreeIdx].AllocVa);
+ pOriTxD = pTxD;
+ NdisMoveMemory(&TxD, pTxD, sizeof(TXD_STRUC));
+ pTxD = &TxD;
+#else
+ pDestTxD = (PTXD_STRUC) (pTxRing->Cell[pTxRing->TxSwFreeIdx].AllocVa);
+ pOriTxD = pDestTxD ;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#endif
+ pTxD->DMADONE = 0;
+
+ pHeader80211 = pTxRing->Cell[pTxRing->TxSwFreeIdx].DmaBuf.AllocVa + sizeof(TXWI_STRUC);
+#ifdef RT_BIG_ENDIAN
+ RTMPFrameEndianChange(pAd, (PUCHAR)pHeader80211, DIR_READ, FALSE);
+#endif
+ pHeader80211->Sequence = ++pAd->ate.seq;
+#ifdef RT_BIG_ENDIAN
+ RTMPFrameEndianChange(pAd, (PUCHAR)pHeader80211, DIR_WRITE, FALSE);
+#endif
+
+ if ((pAd->ate.bQATxStart == TRUE) && (pAd->ate.Mode & ATE_TXFRAME) && (pAd->ate.TxDoneCount < pAd->ate.TxCount))
+ {
+ pAd->RalinkCounters.TransmittedByteCount += (pTxD->SDLen1 + pTxD->SDLen0);
+ pAd->RalinkCounters.OneSecDmaDoneCount[QueIdx] ++;
+ INC_RING_INDEX(pTxRing->TxSwFreeIdx, TX_RING_SIZE);
+ /* get tx_tdx_idx again */
+ RTMP_IO_READ32(pAd, TX_DTX_IDX0 + QueIdx * RINGREG_DIFF , &pTxRing->TxDmaIdx);
+ goto kick_out;
+ }
+ else if ((pAd->ate.TxStatus == 1)/* or (pAd->ate.bQATxStart == TRUE) ??? */ && (pAd->ate.TxDoneCount == pAd->ate.TxCount))//<========================PETER
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("all Tx is done\n"));
+ // Tx status enters idle mode.
+ pAd->ate.TxStatus = 0;
+ }
+ else if (!(pAd->ate.Mode & ATE_TXFRAME))
+ {
+ /* not complete sending yet, but someone press the Stop TX botton. */
+ DBGPRINT(RT_DEBUG_ERROR,("not complete sending yet, but someone pressed the Stop TX bottom\n"));
+ DBGPRINT(RT_DEBUG_ERROR,("pAd->ate.Mode = 0x%02x\n", pAd->ate.Mode));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_OFF,("pTxRing->TxSwFreeIdx = %d\n", pTxRing->TxSwFreeIdx));
+ }
+#ifndef RT_BIG_ENDIAN
+ NdisMoveMemory(pOriTxD, pTxD, sizeof(TXD_STRUC));
+#else
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ *pDestTxD = TxD;
+#endif // RT_BIG_ENDIAN //
+
+ INC_RING_INDEX(pTxRing->TxSwFreeIdx, TX_RING_SIZE);
+ continue;
+ }
+ }
+#endif // RALINK_28xx_QA //
+#endif // RALINK_ATE //
+
+ // static rate also need NICUpdateFifoStaCounters() function.
+ //if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED))
+ NICUpdateFifoStaCounters(pAd);
+
+ /* Note : If (pAd->ate.bQATxStart == TRUE), we will never reach here. */
+ FREE++;
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC) (pTxRing->Cell[pTxRing->TxSwFreeIdx].AllocVa);
+ pOriTxD = pTxD;
+ NdisMoveMemory(&TxD, pTxD, sizeof(TXD_STRUC));
+ pTxD = &TxD;
+#else
+ pDestTxD = (PTXD_STRUC) (pTxRing->Cell[pTxRing->TxSwFreeIdx].AllocVa);
+ pOriTxD = pDestTxD ;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#endif
+
+ pTxD->DMADONE = 0;
+
+
+#ifdef RALINK_ATE
+ /* Execution of this block is not allowed when ATE is running. */
+ if (!(ATE_ON(pAd)))
+#endif // RALINK_ATE //
+/*====================================================================*/
+ {
+ pPacket = pTxRing->Cell[pTxRing->TxSwFreeIdx].pNdisPacket;
+ if (pPacket)
+ {
+#ifdef CONFIG_5VT_ENHANCE
+ if (RTMP_GET_PACKET_5VT(pPacket))
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, 16, PCI_DMA_TODEVICE);
+ else
+#endif // CONFIG_5VT_ENHANCE //
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNdisPacket as NULL after clear
+ pTxRing->Cell[pTxRing->TxSwFreeIdx].pNdisPacket = NULL;
+
+ pPacket = pTxRing->Cell[pTxRing->TxSwFreeIdx].pNextNdisPacket;
+
+ ASSERT(pPacket == NULL);
+ if (pPacket)
+ {
+#ifdef CONFIG_5VT_ENHANCE
+ if (RTMP_GET_PACKET_5VT(pPacket))
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, 16, PCI_DMA_TODEVICE);
+ else
+#endif // CONFIG_5VT_ENHANCE //
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNextNdisPacket as NULL after clear
+ pTxRing->Cell[pTxRing->TxSwFreeIdx].pNextNdisPacket = NULL;
+ }
+/*====================================================================*/
+
+ pAd->RalinkCounters.TransmittedByteCount += (pTxD->SDLen1 + pTxD->SDLen0);
+ pAd->RalinkCounters.OneSecDmaDoneCount[QueIdx] ++;
+ INC_RING_INDEX(pTxRing->TxSwFreeIdx, TX_RING_SIZE);
+ /* get tx_tdx_idx again */
+ RTMP_IO_READ32(pAd, TX_DTX_IDX0 + QueIdx * RINGREG_DIFF , &pTxRing->TxDmaIdx);
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ *pDestTxD = TxD;
+#else
+ NdisMoveMemory(pOriTxD, pTxD, sizeof(TXD_STRUC));
+#endif
+
+#ifdef RALINK_ATE
+#ifdef RALINK_28xx_QA
+kick_out:
+#endif // RALINK_28xx_QA //
+
+ //
+ // ATE_TXCONT mode also need to send some normal frames, so let it in.
+ // ATE_STOP must be changed not to be 0xff
+ // to prevent it from running into this block.
+ //
+ if ((pAd->ate.Mode & ATE_TXFRAME) && (pAd->ate.QID == QueIdx))
+ {
+ // TxDoneCount++ has been done if QA is used.
+ if (pAd->ate.bQATxStart == FALSE)
+ {
+ pAd->ate.TxDoneCount++;
+ }
+ if (((pAd->ate.TxCount - pAd->ate.TxDoneCount + 1) >= TX_RING_SIZE))
+ {
+ /* Note : We increase TxCpuIdx here, not TxSwFreeIdx ! */
+ INC_RING_INDEX(pAd->TxRing[QueIdx].TxCpuIdx, TX_RING_SIZE);
+#ifndef RT_BIG_ENDIAN//<==========================PETER
+ pTxD = (PTXD_STRUC) (pTxRing->Cell[pAd->TxRing[QueIdx].TxCpuIdx].AllocVa);
+ pOriTxD = pTxD;
+ NdisMoveMemory(&TxD, pTxD, sizeof(TXD_STRUC));
+ pTxD = &TxD;
+#else
+ pDestTxD = (PTXD_STRUC) (pTxRing->Cell[pAd->TxRing[QueIdx].TxCpuIdx].AllocVa);
+ pOriTxD = pDestTxD ;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#endif
+ pTxD->DMADONE = 0;
+#ifndef RT_BIG_ENDIAN//<==========================PETER
+ NdisMoveMemory(pOriTxD, pTxD, sizeof(TXD_STRUC));
+#else
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ *pDestTxD = TxD;
+#endif
+ // kick Tx-Ring.
+ RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + QueIdx * RINGREG_DIFF, pAd->TxRing[QueIdx].TxCpuIdx);
+ pAd->RalinkCounters.KickTxCount++;
+ }
+ }
+#endif // RALINK_ATE //
+ }
+
+
+ return bReschedule;
+
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Process TX Rings DMA Done interrupt, running in DPC level
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ ========================================================================
+*/
+BOOLEAN RTMPHandleTxRingDmaDoneInterrupt(
+ IN PRTMP_ADAPTER pAd,
+ IN INT_SOURCE_CSR_STRUC TxRingBitmap)
+{
+ unsigned long IrqFlags;
+ BOOLEAN bReschedule = FALSE;
+
+ // Make sure Tx ring resource won't be used by other threads
+
+ RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
+
+ if (TxRingBitmap.field.Ac0DmaDone)
+ bReschedule = RTMPFreeTXDUponTxDmaDone(pAd, QID_AC_BE);
+
+ if (TxRingBitmap.field.HccaDmaDone)
+ bReschedule |= RTMPFreeTXDUponTxDmaDone(pAd, QID_HCCA);
+
+ if (TxRingBitmap.field.Ac3DmaDone)
+ bReschedule |= RTMPFreeTXDUponTxDmaDone(pAd, QID_AC_VO);
+
+ if (TxRingBitmap.field.Ac2DmaDone)
+ bReschedule |= RTMPFreeTXDUponTxDmaDone(pAd, QID_AC_VI);
+
+ if (TxRingBitmap.field.Ac1DmaDone)
+ bReschedule |= RTMPFreeTXDUponTxDmaDone(pAd, QID_AC_BK);
+
+ // Make sure to release Tx ring resource
+ RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
+
+ // Dequeue outgoing frames from TxSwQueue[] and process it
+ RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
+
+ return bReschedule;
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Process MGMT ring DMA done interrupt, running in DPC level
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPHandleMgmtRingDmaDoneInterrupt(
+ IN PRTMP_ADAPTER pAd)
+{
+ PTXD_STRUC pTxD;
+#ifdef RT_BIG_ENDIAN
+ PTXD_STRUC pDestTxD;
+ TXD_STRUC TxD;
+#endif
+ PNDIS_PACKET pPacket;
+ UCHAR FREE = 0;
+ PRTMP_MGMT_RING pMgmtRing = &pAd->MgmtRing;
+
+ NdisAcquireSpinLock(&pAd->MgmtRingLock);
+
+ RTMP_IO_READ32(pAd, TX_MGMTDTX_IDX, &pMgmtRing->TxDmaIdx);
+ while (pMgmtRing->TxSwFreeIdx!= pMgmtRing->TxDmaIdx)
+ {
+ FREE++;
+#ifdef RT_BIG_ENDIAN
+ pDestTxD = (PTXD_STRUC) (pMgmtRing->Cell[pAd->MgmtRing.TxSwFreeIdx].AllocVa);
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#else
+ pTxD = (PTXD_STRUC) (pMgmtRing->Cell[pAd->MgmtRing.TxSwFreeIdx].AllocVa);
+#endif
+ pTxD->DMADONE = 0;
+ pPacket = pMgmtRing->Cell[pMgmtRing->TxSwFreeIdx].pNdisPacket;
+
+
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0, pTxD->SDLen0, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ pMgmtRing->Cell[pMgmtRing->TxSwFreeIdx].pNdisPacket = NULL;
+
+ pPacket = pMgmtRing->Cell[pMgmtRing->TxSwFreeIdx].pNextNdisPacket;
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ pMgmtRing->Cell[pMgmtRing->TxSwFreeIdx].pNextNdisPacket = NULL;
+ INC_RING_INDEX(pMgmtRing->TxSwFreeIdx, MGMT_RING_SIZE);
+
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, TRUE, TYPE_TXD);
+#endif
+ }
+ NdisReleaseSpinLock(&pAd->MgmtRingLock);
+
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Arguments:
+ Adapter Pointer to our adapter. Dequeue all power safe delayed braodcast frames after beacon.
+
+ IRQL = DISPATCH_LEVEL
+
+ ========================================================================
+*/
+VOID RTMPHandleTBTTInterrupt(
+ IN PRTMP_ADAPTER pAd)
+{
+ {
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ {
+ }
+ }
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Arguments:
+ Adapter Pointer to our adapter. Rewrite beacon content before next send-out.
+
+ IRQL = DISPATCH_LEVEL
+
+ ========================================================================
+*/
+VOID RTMPHandlePreTBTTInterrupt(
+ IN PRTMP_ADAPTER pAd)
+{
+ {
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPHandlePreTBTTInterrupt...\n"));
+ }
+ }
+
+
+}
+
+VOID RTMPHandleRxCoherentInterrupt(
+ IN PRTMP_ADAPTER pAd)
+{
+ WPDMA_GLO_CFG_STRUC GloCfg;
+
+ if (pAd == NULL)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("====> pAd is NULL, return.\n"));
+ return;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("==> RTMPHandleRxCoherentInterrupt \n"));
+
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG , &GloCfg.word);
+
+ GloCfg.field.EnTXWriteBackDDONE = 0;
+ GloCfg.field.EnableRxDMA = 0;
+ GloCfg.field.EnableTxDMA = 0;
+ RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
+
+ RTMPRingCleanUp(pAd, QID_AC_BE);
+ RTMPRingCleanUp(pAd, QID_AC_BK);
+ RTMPRingCleanUp(pAd, QID_AC_VI);
+ RTMPRingCleanUp(pAd, QID_AC_VO);
+ RTMPRingCleanUp(pAd, QID_HCCA);
+ RTMPRingCleanUp(pAd, QID_MGMT);
+ RTMPRingCleanUp(pAd, QID_RX);
+
+ RTMPEnableRxTx(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<== RTMPHandleRxCoherentInterrupt \n"));
+}
+
+
+VOID DBGPRINT_TX_RING(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx)
+{
+ UINT32 Ac0Base;
+ UINT32 Ac0HwIdx = 0, Ac0SwIdx = 0, AC0freeIdx;
+ int i;
+ PULONG ptemp;
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("=====================================================\n " ));
+ switch (QueIdx)
+ {
+ case QID_AC_BE:
+ RTMP_IO_READ32(pAd, TX_BASE_PTR0, &Ac0Base);
+ RTMP_IO_READ32(pAd, TX_CTX_IDX0, &Ac0SwIdx);
+ RTMP_IO_READ32(pAd, TX_DTX_IDX0, &Ac0HwIdx);
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("All QID_AC_BE DESCRIPTOR \n " ));
+ for (i=0;i<TX_RING_SIZE;i++)
+ {
+ ptemp= (PULONG)pAd->TxRing[QID_AC_BE].Cell[i].AllocVa;
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("[%02d] %08lx: %08lx: %08lx: %08lx\n " , i, *ptemp,*(ptemp+1),*(ptemp+2),*(ptemp+3)));
+ }
+ DBGPRINT_RAW(RT_DEBUG_TRACE, (" \n " ));
+ break;
+ case QID_AC_BK:
+ RTMP_IO_READ32(pAd, TX_BASE_PTR1, &Ac0Base);
+ RTMP_IO_READ32(pAd, TX_CTX_IDX1, &Ac0SwIdx);
+ RTMP_IO_READ32(pAd, TX_DTX_IDX1, &Ac0HwIdx);
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("All QID_AC_BK DESCRIPTOR \n " ));
+ for (i=0;i<TX_RING_SIZE;i++)
+ {
+ ptemp= (PULONG)pAd->TxRing[QID_AC_BK].Cell[i].AllocVa;
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("[%02d] %08lx: %08lx: %08lx: %08lx\n " , i, *ptemp,*(ptemp+1),*(ptemp+2),*(ptemp+3)));
+ }
+ DBGPRINT_RAW(RT_DEBUG_TRACE, (" \n " ));
+ break;
+ case QID_AC_VI:
+ RTMP_IO_READ32(pAd, TX_BASE_PTR2, &Ac0Base);
+ RTMP_IO_READ32(pAd, TX_CTX_IDX2, &Ac0SwIdx);
+ RTMP_IO_READ32(pAd, TX_DTX_IDX2, &Ac0HwIdx);
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("All QID_AC_VI DESCRIPTOR \n " ));
+ for (i=0;i<TX_RING_SIZE;i++)
+ {
+ ptemp= (PULONG)pAd->TxRing[QID_AC_VI].Cell[i].AllocVa;
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("[%02d] %08lx: %08lx: %08lx: %08lx\n " , i, *ptemp,*(ptemp+1),*(ptemp+2),*(ptemp+3)));
+ }
+ DBGPRINT_RAW(RT_DEBUG_TRACE, (" \n " ));
+ break;
+ case QID_AC_VO:
+ RTMP_IO_READ32(pAd, TX_BASE_PTR3, &Ac0Base);
+ RTMP_IO_READ32(pAd, TX_CTX_IDX3, &Ac0SwIdx);
+ RTMP_IO_READ32(pAd, TX_DTX_IDX3, &Ac0HwIdx);
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("All QID_AC_VO DESCRIPTOR \n " ));
+ for (i=0;i<TX_RING_SIZE;i++)
+ {
+ ptemp= (PULONG)pAd->TxRing[QID_AC_VO].Cell[i].AllocVa;
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("[%02d] %08lx: %08lx: %08lx: %08lx\n " , i, *ptemp,*(ptemp+1),*(ptemp+2),*(ptemp+3)));
+ }
+ DBGPRINT_RAW(RT_DEBUG_TRACE, (" \n " ));
+ break;
+ case QID_MGMT:
+ RTMP_IO_READ32(pAd, TX_BASE_PTR5, &Ac0Base);
+ RTMP_IO_READ32(pAd, TX_CTX_IDX5, &Ac0SwIdx);
+ RTMP_IO_READ32(pAd, TX_DTX_IDX5, &Ac0HwIdx);
+ DBGPRINT_RAW(RT_DEBUG_TRACE, (" All QID_MGMT DESCRIPTOR \n " ));
+ for (i=0;i<MGMT_RING_SIZE;i++)
+ {
+ ptemp= (PULONG)pAd->MgmtRing.Cell[i].AllocVa;
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("[%02d] %08lx: %08lx: %08lx: %08lx\n " , i, *ptemp,*(ptemp+1),*(ptemp+2),*(ptemp+3)));
+ }
+ DBGPRINT_RAW(RT_DEBUG_TRACE, (" \n " ));
+ break;
+
+ default:
+ DBGPRINT_ERR(("DBGPRINT_TX_RING(Ring %d) not supported\n", QueIdx));
+ break;
+ }
+ AC0freeIdx = pAd->TxRing[QueIdx].TxSwFreeIdx;
+
+ DBGPRINT(RT_DEBUG_TRACE,("TxRing%d, TX_DTX_IDX=%d, TX_CTX_IDX=%d\n", QueIdx, Ac0HwIdx, Ac0SwIdx));
+ DBGPRINT_RAW(RT_DEBUG_TRACE,(" TxSwFreeIdx[%d]", AC0freeIdx));
+ DBGPRINT_RAW(RT_DEBUG_TRACE,(" pending-NDIS=%ld\n", pAd->RalinkCounters.PendingNdisPacketCount));
+
+
+}
+
+
+VOID DBGPRINT_RX_RING(
+ IN PRTMP_ADAPTER pAd)
+{
+ UINT32 Ac0Base;
+ UINT32 Ac0HwIdx = 0, Ac0SwIdx = 0, AC0freeIdx;
+ int i;
+ UINT32 *ptemp;
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("=====================================================\n " ));
+ RTMP_IO_READ32(pAd, RX_BASE_PTR, &Ac0Base);
+ RTMP_IO_READ32(pAd, RX_CRX_IDX, &Ac0SwIdx);
+ RTMP_IO_READ32(pAd, RX_DRX_IDX, &Ac0HwIdx);
+ AC0freeIdx = pAd->RxRing.RxSwReadIdx;
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("All RX DSP \n " ));
+ for (i=0;i<RX_RING_SIZE;i++)
+ {
+ ptemp = (UINT32 *)pAd->RxRing.Cell[i].AllocVa;
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("[%02d] %08x: %08x: %08x: %08x\n " , i, *ptemp,*(ptemp+1),*(ptemp+2),*(ptemp+3)));
+ }
+ DBGPRINT(RT_DEBUG_TRACE,("RxRing, RX_DRX_IDX=%d, RX_CRX_IDX=%d \n", Ac0HwIdx, Ac0SwIdx));
+ DBGPRINT_RAW(RT_DEBUG_TRACE,(" RxSwReadIdx [%d]=", AC0freeIdx));
+ DBGPRINT_RAW(RT_DEBUG_TRACE,(" pending-NDIS=%ld\n", pAd->RalinkCounters.PendingNdisPacketCount));
+}
+#endif // RT2860 //
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Suspend MSDU transmission
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPSuspendMsduTransmission(
+ IN PRTMP_ADAPTER pAd)
+{
+ DBGPRINT(RT_DEBUG_TRACE,("SCANNING, suspend MSDU transmission ...\n"));
+
+
+ //
+ // Before BSS_SCAN_IN_PROGRESS, we need to keep Current R66 value and
+ // use Lowbound as R66 value on ScanNextChannel(...)
+ //
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R66, &pAd->BbpTuning.R66CurrentValue);
+
+ // set BBP_R66 to 0x30/0x40 when scanning (AsicSwitchChannel will set R66 according to channel when scanning)
+ RTMPSetAGCInitValue(pAd, BW_20);
+
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Resume MSDU transmission
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPResumeMsduTransmission(
+ IN PRTMP_ADAPTER pAd)
+{
+ DBGPRINT(RT_DEBUG_TRACE,("SCAN done, resume MSDU transmission ...\n"));
+
+
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, pAd->BbpTuning.R66CurrentValue);
+
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
+ RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
+}
+
+
+UINT deaggregate_AMSDU_announce(
+ IN PRTMP_ADAPTER pAd,
+ PNDIS_PACKET pPacket,
+ IN PUCHAR pData,
+ IN ULONG DataSize)
+{
+ USHORT PayloadSize;
+ USHORT SubFrameSize;
+ PHEADER_802_3 pAMSDUsubheader;
+ UINT nMSDU;
+ UCHAR Header802_3[14];
+
+ PUCHAR pPayload, pDA, pSA, pRemovedLLCSNAP;
+ PNDIS_PACKET pClonePacket;
+
+
+
+ nMSDU = 0;
+
+ while (DataSize > LENGTH_802_3)
+ {
+
+ nMSDU++;
+
+ pAMSDUsubheader = (PHEADER_802_3)pData;
+ PayloadSize = pAMSDUsubheader->Octet[1] + (pAMSDUsubheader->Octet[0]<<8);
+ SubFrameSize = PayloadSize + LENGTH_802_3;
+
+
+ if ((DataSize < SubFrameSize) || (PayloadSize > 1518 ))
+ {
+ break;
+ }
+
+ pPayload = pData + LENGTH_802_3;
+ pDA = pData;
+ pSA = pData + MAC_ADDR_LEN;
+
+ // convert to 802.3 header
+ CONVERT_TO_802_3(Header802_3, pDA, pSA, pPayload, PayloadSize, pRemovedLLCSNAP);
+
+#ifdef CONFIG_STA_SUPPORT
+ if ((Header802_3[12] == 0x88) && (Header802_3[13] == 0x8E) )
+ {
+ // avoid local heap overflow, use dyanamic allocation
+ MLME_QUEUE_ELEM *Elem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);
+ memmove(Elem->Msg+(LENGTH_802_11 + LENGTH_802_1_H), pPayload, PayloadSize);
+ Elem->MsgLen = LENGTH_802_11 + LENGTH_802_1_H + PayloadSize;
+ WpaEAPOLKeyAction(pAd, Elem);
+ kfree(Elem);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (pRemovedLLCSNAP)
+ {
+ pPayload -= LENGTH_802_3;
+ PayloadSize += LENGTH_802_3;
+ NdisMoveMemory(pPayload, &Header802_3[0], LENGTH_802_3);
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ pClonePacket = ClonePacket(pAd, pPacket, pPayload, PayloadSize);
+ if (pClonePacket)
+ {
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pClonePacket, RTMP_GET_PACKET_IF(pPacket));
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+
+ // A-MSDU has padding to multiple of 4 including subframe header.
+ // align SubFrameSize up to multiple of 4
+ SubFrameSize = (SubFrameSize+3)&(~0x3);
+
+
+ if (SubFrameSize > 1528 || SubFrameSize < 32)
+ {
+ break;
+ }
+
+ if (DataSize > SubFrameSize)
+ {
+ pData += SubFrameSize;
+ DataSize -= SubFrameSize;
+ }
+ else
+ {
+ // end of A-MSDU
+ DataSize = 0;
+ }
+ }
+
+ // finally release original rx packet
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+
+ return nMSDU;
+}
+
+
+UINT BA_Reorder_AMSDU_Annnounce(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket)
+{
+ PUCHAR pData;
+ USHORT DataSize;
+ UINT nMSDU = 0;
+
+ pData = (PUCHAR) GET_OS_PKT_DATAPTR(pPacket);
+ DataSize = (USHORT) GET_OS_PKT_LEN(pPacket);
+
+ nMSDU = deaggregate_AMSDU_announce(pAd, pPacket, pData, DataSize);
+
+ return nMSDU;
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ Look up the MAC address in the MAC table. Return NULL if not found.
+ Return:
+ pEntry - pointer to the MAC entry; NULL is not found
+ ==========================================================================
+*/
+MAC_TABLE_ENTRY *MacTableLookup(
+ IN PRTMP_ADAPTER pAd,
+ PUCHAR pAddr)
+{
+ ULONG HashIdx;
+ MAC_TABLE_ENTRY *pEntry = NULL;
+
+ HashIdx = MAC_ADDR_HASH_INDEX(pAddr);
+ pEntry = pAd->MacTab.Hash[HashIdx];
+
+ while (pEntry && (pEntry->ValidAsCLI || pEntry->ValidAsWDS || pEntry->ValidAsApCli || pEntry->ValidAsMesh))
+ {
+ if (MAC_ADDR_EQUAL(pEntry->Addr, pAddr))
+ {
+ break;
+ }
+ else
+ pEntry = pEntry->pNext;
+ }
+
+ return pEntry;
+}
+
+MAC_TABLE_ENTRY *MacTableInsertEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN UCHAR apidx,
+ IN BOOLEAN CleanAll)
+{
+ UCHAR HashIdx;
+ int i, FirstWcid;
+ MAC_TABLE_ENTRY *pEntry = NULL, *pCurrEntry;
+
+ // if FULL, return
+ if (pAd->MacTab.Size >= MAX_LEN_OF_MAC_TABLE)
+ return NULL;
+
+ FirstWcid = 1;
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ if (pAd->StaCfg.BssType == BSS_INFRA)
+ FirstWcid = 2;
+#endif // CONFIG_STA_SUPPORT //
+
+ // allocate one MAC entry
+ NdisAcquireSpinLock(&pAd->MacTabLock);
+ for (i = FirstWcid; i< MAX_LEN_OF_MAC_TABLE; i++) // skip entry#0 so that "entry index == AID" for fast lookup
+ {
+ // pick up the first available vacancy
+ if ((pAd->MacTab.Content[i].ValidAsCLI == FALSE) &&
+ (pAd->MacTab.Content[i].ValidAsWDS == FALSE) &&
+ (pAd->MacTab.Content[i].ValidAsApCli== FALSE) &&
+ (pAd->MacTab.Content[i].ValidAsMesh == FALSE)
+#ifdef CONFIG_STA_SUPPORT
+#ifdef QOS_DLS_SUPPORT
+ && (pAd->MacTab.Content[i].ValidAsDls == FALSE)
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+ )
+ {
+ pEntry = &pAd->MacTab.Content[i];
+ if (CleanAll == TRUE)
+ {
+ pEntry->MaxSupportedRate = RATE_11;
+ pEntry->CurrTxRate = RATE_11;
+ NdisZeroMemory(pEntry, sizeof(MAC_TABLE_ENTRY));
+ pEntry->PairwiseKey.KeyLen = 0;
+ pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
+ }
+#ifdef CONFIG_STA_SUPPORT
+#ifdef QOS_DLS_SUPPORT
+ if (apidx >= MIN_NET_DEVICE_FOR_DLS)
+ {
+ pEntry->ValidAsCLI = FALSE;
+ pEntry->ValidAsWDS = FALSE;
+ pEntry->ValidAsApCli = FALSE;
+ pEntry->ValidAsMesh = FALSE;
+ pEntry->ValidAsDls = TRUE;
+ pEntry->isCached = FALSE;
+ }
+ else
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+ {
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ pEntry->ValidAsCLI = TRUE;
+ pEntry->ValidAsWDS = FALSE;
+ pEntry->ValidAsApCli = FALSE;
+ pEntry->ValidAsMesh = FALSE;
+ pEntry->ValidAsDls = FALSE;
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+ pEntry->bIAmBadAtheros = FALSE;
+ pEntry->pAd = pAd;
+ pEntry->CMTimerRunning = FALSE;
+ pEntry->EnqueueEapolStartTimerRunning = EAPOL_START_DISABLE;
+ pEntry->RSNIE_Len = 0;
+ NdisZeroMemory(pEntry->R_Counter, sizeof(pEntry->R_Counter));
+ pEntry->ReTryCounter = PEER_MSG1_RETRY_TIMER_CTR;
+
+ if (pEntry->ValidAsMesh)
+ pEntry->apidx = (apidx - MIN_NET_DEVICE_FOR_MESH);
+ else if (pEntry->ValidAsApCli)
+ pEntry->apidx = (apidx - MIN_NET_DEVICE_FOR_APCLI);
+ else if (pEntry->ValidAsWDS)
+ pEntry->apidx = (apidx - MIN_NET_DEVICE_FOR_WDS);
+#ifdef CONFIG_STA_SUPPORT
+#ifdef QOS_DLS_SUPPORT
+ else if (pEntry->ValidAsDls)
+ pEntry->apidx = (apidx - MIN_NET_DEVICE_FOR_DLS);
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+ else
+ pEntry->apidx = apidx;
+
+ {
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ pEntry->AuthMode = pAd->StaCfg.AuthMode;
+ pEntry->WepStatus = pAd->StaCfg.WepStatus;
+ pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
+#ifdef RT2860
+ AsicRemovePairwiseKeyEntry(pAd, pEntry->apidx, (UCHAR)i);
+#endif // RT2860 //
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+ pEntry->GTKState = REKEY_NEGOTIATING;
+ pEntry->PairwiseKey.KeyLen = 0;
+ pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
+#ifdef CONFIG_STA_SUPPORT
+ if ((pAd->OpMode == OPMODE_STA) &&
+ (pAd->StaCfg.BssType == BSS_ADHOC))
+ pEntry->PortSecured = WPA_802_1X_PORT_SECURED;
+ else
+#ifdef QOS_DLS_SUPPORT
+ if (pEntry->ValidAsDls == TRUE)
+ pEntry->PortSecured = WPA_802_1X_PORT_SECURED;
+ else
+#endif //QOS_DLS_SUPPORT
+#endif // CONFIG_STA_SUPPORT //
+ pEntry->PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+ pEntry->PMKID_CacheIdx = ENTRY_NOT_FOUND;
+ COPY_MAC_ADDR(pEntry->Addr, pAddr);
+ pEntry->Sst = SST_NOT_AUTH;
+ pEntry->AuthState = AS_NOT_AUTH;
+ pEntry->Aid = (USHORT)i; //0;
+ pEntry->CapabilityInfo = 0;
+ pEntry->PsMode = PWR_ACTIVE;
+ pEntry->PsQIdleCount = 0;
+ pEntry->NoDataIdleCount = 0;
+ pEntry->ContinueTxFailCnt = 0;
+ InitializeQueueHeader(&pEntry->PsQueue);
+
+
+ pAd->MacTab.Size ++;
+ // Add this entry into ASIC RX WCID search table
+ RT28XX_STA_ENTRY_ADD(pAd, pEntry);
+
+
+
+ DBGPRINT(RT_DEBUG_TRACE, ("MacTableInsertEntry - allocate entry #%d, Total= %d\n",i, pAd->MacTab.Size));
+ break;
+ }
+ }
+
+ // add this MAC entry into HASH table
+ if (pEntry)
+ {
+ HashIdx = MAC_ADDR_HASH_INDEX(pAddr);
+ if (pAd->MacTab.Hash[HashIdx] == NULL)
+ {
+ pAd->MacTab.Hash[HashIdx] = pEntry;
+ }
+ else
+ {
+ pCurrEntry = pAd->MacTab.Hash[HashIdx];
+ while (pCurrEntry->pNext != NULL)
+ pCurrEntry = pCurrEntry->pNext;
+ pCurrEntry->pNext = pEntry;
+ }
+ }
+
+ NdisReleaseSpinLock(&pAd->MacTabLock);
+ return pEntry;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Delete a specified client from MAC table
+ ==========================================================================
+ */
+BOOLEAN MacTableDeleteEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT wcid,
+ IN PUCHAR pAddr)
+{
+ USHORT HashIdx;
+ MAC_TABLE_ENTRY *pEntry, *pPrevEntry, *pProbeEntry;
+ BOOLEAN Cancelled;
+
+ if (wcid >= MAX_LEN_OF_MAC_TABLE)
+ return FALSE;
+
+ NdisAcquireSpinLock(&pAd->MacTabLock);
+
+ HashIdx = MAC_ADDR_HASH_INDEX(pAddr);
+ pEntry = &pAd->MacTab.Content[wcid];
+
+ if (pEntry && (pEntry->ValidAsCLI || pEntry->ValidAsApCli || pEntry->ValidAsWDS || pEntry->ValidAsMesh
+#ifdef CONFIG_STA_SUPPORT
+#ifdef QOS_DLS_SUPPORT
+ || pEntry->ValidAsDls
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+ ))
+ {
+ if (MAC_ADDR_EQUAL(pEntry->Addr, pAddr))
+ {
+
+ // Delete this entry from ASIC on-chip WCID Table
+ RT28XX_STA_ENTRY_MAC_RESET(pAd, wcid);
+
+#ifdef DOT11_N_SUPPORT
+ // free resources of BA
+ BASessionTearDownALL(pAd, pEntry->Aid);
+#endif // DOT11_N_SUPPORT //
+
+
+ pPrevEntry = NULL;
+ pProbeEntry = pAd->MacTab.Hash[HashIdx];
+ ASSERT(pProbeEntry);
+
+ // update Hash list
+ do
+ {
+ if (pProbeEntry == pEntry)
+ {
+ if (pPrevEntry == NULL)
+ {
+ pAd->MacTab.Hash[HashIdx] = pEntry->pNext;
+ }
+ else
+ {
+ pPrevEntry->pNext = pEntry->pNext;
+ }
+ break;
+ }
+
+ pPrevEntry = pProbeEntry;
+ pProbeEntry = pProbeEntry->pNext;
+ } while (pProbeEntry);
+
+ // not found !!!
+ ASSERT(pProbeEntry != NULL);
+
+ RT28XX_STA_ENTRY_KEY_DEL(pAd, BSS0, wcid);
+
+
+ if (pEntry->EnqueueEapolStartTimerRunning != EAPOL_START_DISABLE)
+ {
+ RTMPCancelTimer(&pEntry->EnqueueStartForPSKTimer, &Cancelled);
+ pEntry->EnqueueEapolStartTimerRunning = EAPOL_START_DISABLE;
+ }
+
+
+ NdisZeroMemory(pEntry, sizeof(MAC_TABLE_ENTRY));
+ pAd->MacTab.Size --;
+ DBGPRINT(RT_DEBUG_TRACE, ("MacTableDeleteEntry1 - Total= %d\n", pAd->MacTab.Size));
+ }
+ else
+ {
+ printk("\n%s: Impossible Wcid = %d !!!!!\n", __FUNCTION__, wcid);
+ }
+ }
+
+ NdisReleaseSpinLock(&pAd->MacTabLock);
+
+ //Reset operating mode when no Sta.
+ if (pAd->MacTab.Size == 0)
+ {
+#ifdef DOT11_N_SUPPORT
+ pAd->CommonCfg.AddHTInfo.AddHtInfo2.OperaionMode = 0;
+#endif // DOT11_N_SUPPORT //
+ AsicUpdateProtect(pAd, 0 /*pAd->CommonCfg.AddHTInfo.AddHtInfo2.OperaionMode*/, (ALLN_SETPROTECT), TRUE, 0 /*pAd->MacTab.fAnyStationNonGF*/);
+ }
+
+ return TRUE;
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ This routine reset the entire MAC table. All packets pending in
+ the power-saving queues are freed here.
+ ==========================================================================
+ */
+VOID MacTableReset(
+ IN PRTMP_ADAPTER pAd)
+{
+ int i;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("MacTableReset\n"));
+ //NdisAcquireSpinLock(&pAd->MacTabLock);
+
+ for (i=1; i<MAX_LEN_OF_MAC_TABLE; i++)
+ {
+#ifdef RT2860
+ RT28XX_STA_ENTRY_MAC_RESET(pAd, i);
+#endif // RT2860 //
+ if (pAd->MacTab.Content[i].ValidAsCLI == TRUE)
+ {
+
+#ifdef DOT11_N_SUPPORT
+ // free resources of BA
+ BASessionTearDownALL(pAd, i);
+#endif // DOT11_N_SUPPORT //
+
+ pAd->MacTab.Content[i].ValidAsCLI = FALSE;
+
+
+
+
+ //AsicDelWcidTab(pAd, i);
+ }
+ }
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID AssocParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_ASSOC_REQ_STRUCT *AssocReq,
+ IN PUCHAR pAddr,
+ IN USHORT CapabilityInfo,
+ IN ULONG Timeout,
+ IN USHORT ListenIntv)
+{
+ COPY_MAC_ADDR(AssocReq->Addr, pAddr);
+ // Add mask to support 802.11b mode only
+ AssocReq->CapabilityInfo = CapabilityInfo & SUPPORTED_CAPABILITY_INFO; // not cf-pollable, not cf-poll-request
+ AssocReq->Timeout = Timeout;
+ AssocReq->ListenIntv = ListenIntv;
+}
+
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID DisassocParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_DISASSOC_REQ_STRUCT *DisassocReq,
+ IN PUCHAR pAddr,
+ IN USHORT Reason)
+{
+ COPY_MAC_ADDR(DisassocReq->Addr, pAddr);
+ DisassocReq->Reason = Reason;
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Check the out going frame, if this is an DHCP or ARP datagram
+ will be duplicate another frame at low data rate transmit.
+
+ Arguments:
+ pAd Pointer to our adapter
+ pPacket Pointer to outgoing Ndis frame
+
+ Return Value:
+ TRUE To be duplicate at Low data rate transmit. (1mb)
+ FALSE Do nothing.
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ MAC header + IP Header + UDP Header
+ 14 Bytes 20 Bytes
+
+ UDP Header
+ 00|01|02|03|04|05|06|07|08|09|10|11|12|13|14|15|
+ Source Port
+ 16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|
+ Destination Port
+
+ port 0x43 means Bootstrap Protocol, server.
+ Port 0x44 means Bootstrap Protocol, client.
+
+ ========================================================================
+*/
+
+BOOLEAN RTMPCheckDHCPFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket)
+{
+ PACKET_INFO PacketInfo;
+ ULONG NumberOfBytesRead = 0;
+ ULONG CurrentOffset = 0;
+ PVOID pVirtualAddress = NULL;
+ UINT NdisBufferLength;
+ PUCHAR pSrc;
+ USHORT Protocol;
+ UCHAR ByteOffset36 = 0;
+ UCHAR ByteOffset38 = 0;
+ BOOLEAN ReadFirstParm = TRUE;
+
+ RTMP_QueryPacketInfo(pPacket, &PacketInfo, (PUCHAR *)&pVirtualAddress, &NdisBufferLength);
+
+ NumberOfBytesRead += NdisBufferLength;
+ pSrc = (PUCHAR) pVirtualAddress;
+ Protocol = *(pSrc + 12) * 256 + *(pSrc + 13);
+
+ //
+ // Check DHCP & BOOTP protocol
+ //
+ while (NumberOfBytesRead <= PacketInfo.TotalPacketLength)
+ {
+ if ((NumberOfBytesRead >= 35) && (ReadFirstParm == TRUE))
+ {
+ CurrentOffset = 35 - (NumberOfBytesRead - NdisBufferLength);
+ ByteOffset36 = *(pSrc + CurrentOffset);
+ ReadFirstParm = FALSE;
+ }
+
+ if (NumberOfBytesRead >= 37)
+ {
+ CurrentOffset = 37 - (NumberOfBytesRead - NdisBufferLength);
+ ByteOffset38 = *(pSrc + CurrentOffset);
+ //End of Read
+ break;
+ }
+ return FALSE;
+ }
+
+ // Check for DHCP & BOOTP protocol
+ if ((ByteOffset36 != 0x44) || (ByteOffset38 != 0x43))
+ {
+ //
+ // 2054 (hex 0806) for ARP datagrams
+ // if this packet is not ARP datagrams, then do nothing
+ // ARP datagrams will also be duplicate at 1mb broadcast frames
+ //
+ if (Protocol != 0x0806 )
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+
+BOOLEAN RTMPCheckEtherType(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket)
+{
+ USHORT TypeLen;
+ UCHAR Byte0, Byte1;
+ PUCHAR pSrcBuf;
+ UINT32 pktLen;
+ UINT16 srcPort, dstPort;
+ BOOLEAN status = TRUE;
+
+
+ pSrcBuf = GET_OS_PKT_DATAPTR(pPacket);
+ pktLen = GET_OS_PKT_LEN(pPacket);
+
+ ASSERT(pSrcBuf);
+
+ RTMP_SET_PACKET_SPECIFIC(pPacket, 0);
+
+ // get Ethernet protocol field
+ TypeLen = (pSrcBuf[12] << 8) + pSrcBuf[13];
+
+ pSrcBuf += LENGTH_802_3; // Skip the Ethernet Header.
+
+ if (TypeLen <= 1500)
+ { // 802.3, 802.3 LLC
+ /*
+ DestMAC(6) + SrcMAC(6) + Lenght(2) +
+ DSAP(1) + SSAP(1) + Control(1) +
+ if the DSAP = 0xAA, SSAP=0xAA, Contorl = 0x03, it has a 5-bytes SNAP header.
+ => + SNAP (5, OriginationID(3) + etherType(2))
+ */
+ if (pSrcBuf[0] == 0xAA && pSrcBuf[1] == 0xAA && pSrcBuf[2] == 0x03)
+ {
+ Sniff2BytesFromNdisBuffer(pSrcBuf, 6, &Byte0, &Byte1);
+ RTMP_SET_PACKET_LLCSNAP(pPacket, 1);
+ TypeLen = (USHORT)((Byte0 << 8) + Byte1);
+ pSrcBuf += 8; // Skip this LLC/SNAP header
+ }
+ else
+ {
+ //It just has 3-byte LLC header, maybe a legacy ether type frame. we didn't handle it.
+ }
+ }
+
+ // If it's a VLAN packet, get the real Type/Length field.
+ if (TypeLen == 0x8100)
+ {
+ /* 0x8100 means VLAN packets */
+
+ /* Dest. MAC Address (6-bytes) +
+ Source MAC Address (6-bytes) +
+ Length/Type = 802.1Q Tag Type (2-byte) +
+ Tag Control Information (2-bytes) +
+ Length / Type (2-bytes) +
+ data payload (0-n bytes) +
+ Pad (0-p bytes) +
+ Frame Check Sequence (4-bytes) */
+
+ RTMP_SET_PACKET_VLAN(pPacket, 1);
+ Sniff2BytesFromNdisBuffer(pSrcBuf, 2, &Byte0, &Byte1);
+ TypeLen = (USHORT)((Byte0 << 8) + Byte1);
+
+ pSrcBuf += 4; // Skip the VLAN Header.
+ }
+
+ switch (TypeLen)
+ {
+ case 0x0800:
+ {
+ ASSERT((pktLen > 34));
+ if (*(pSrcBuf + 9) == 0x11)
+ { // udp packet
+ ASSERT((pktLen > 34)); // 14 for ethernet header, 20 for IP header
+
+ pSrcBuf += 20; // Skip the IP header
+ srcPort = OS_NTOHS(*((UINT16 *)pSrcBuf));
+ dstPort = OS_NTOHS(*((UINT16 *)(pSrcBuf +2)));
+
+ if ((srcPort==0x44 && dstPort==0x43) || (srcPort==0x43 && dstPort==0x44))
+ { //It's a BOOTP/DHCP packet
+ RTMP_SET_PACKET_DHCP(pPacket, 1);
+ }
+ }
+ }
+ break;
+ case 0x0806:
+ {
+ //ARP Packet.
+ RTMP_SET_PACKET_DHCP(pPacket, 1);
+ }
+ break;
+ case 0x888e:
+ {
+ // EAPOL Packet.
+ RTMP_SET_PACKET_EAPOL(pPacket, 1);
+ }
+ break;
+ default:
+ status = FALSE;
+ break;
+ }
+
+ return status;
+
+}
+
+
+
+VOID Update_Rssi_Sample(
+ IN PRTMP_ADAPTER pAd,
+ IN RSSI_SAMPLE *pRssi,
+ IN PRXWI_STRUC pRxWI)
+ {
+ CHAR rssi0 = pRxWI->RSSI0;
+ CHAR rssi1 = pRxWI->RSSI1;
+ CHAR rssi2 = pRxWI->RSSI2;
+
+ if (rssi0 != 0)
+ {
+ pRssi->LastRssi0 = ConvertToRssi(pAd, (CHAR)rssi0, RSSI_0);
+ pRssi->AvgRssi0X8 = (pRssi->AvgRssi0X8 - pRssi->AvgRssi0) + pRssi->LastRssi0;
+ pRssi->AvgRssi0 = pRssi->AvgRssi0X8 >> 3;
+ }
+
+ if (rssi1 != 0)
+ {
+ pRssi->LastRssi1 = ConvertToRssi(pAd, (CHAR)rssi1, RSSI_1);
+ pRssi->AvgRssi1X8 = (pRssi->AvgRssi1X8 - pRssi->AvgRssi1) + pRssi->LastRssi1;
+ pRssi->AvgRssi1 = pRssi->AvgRssi1X8 >> 3;
+ }
+
+ if (rssi2 != 0)
+ {
+ pRssi->LastRssi2 = ConvertToRssi(pAd, (CHAR)rssi2, RSSI_2);
+ pRssi->AvgRssi2X8 = (pRssi->AvgRssi2X8 - pRssi->AvgRssi2) + pRssi->LastRssi2;
+ pRssi->AvgRssi2 = pRssi->AvgRssi2X8 >> 3;
+ }
+}
+
+
+
+// Normal legacy Rx packet indication
+VOID Indicate_Legacy_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID)
+{
+ PNDIS_PACKET pRxPacket = pRxBlk->pRxPacket;
+ UCHAR Header802_3[LENGTH_802_3];
+
+ // 1. get 802.3 Header
+ // 2. remove LLC
+ // a. pointer pRxBlk->pData to payload
+ // b. modify pRxBlk->DataSize
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ RTMP_802_11_REMOVE_LLC_AND_CONVERT_TO_802_3(pRxBlk, Header802_3);
+#endif // CONFIG_STA_SUPPORT //
+
+ if (pRxBlk->DataSize > MAX_RX_PKT_LEN)
+ {
+
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+
+
+ STATS_INC_RX_PACKETS(pAd, FromWhichBSSID);
+
+
+ wlan_802_11_to_802_3_packet(pAd, pRxBlk, Header802_3, FromWhichBSSID);
+
+ //
+ // pass this 802.3 packet to upper layer or forward this packet to WM directly
+ //
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pRxPacket, FromWhichBSSID);
+#endif // CONFIG_STA_SUPPORT //
+
+}
+
+
+// Normal, AMPDU or AMSDU
+VOID CmmRxnonRalinkFrameIndicate(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID)
+{
+#ifdef DOT11_N_SUPPORT
+ if (RX_BLK_TEST_FLAG(pRxBlk, fRX_AMPDU) && (pAd->CommonCfg.bDisableReordering == 0))
+ {
+ Indicate_AMPDU_Packet(pAd, pRxBlk, FromWhichBSSID);
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {
+#ifdef DOT11_N_SUPPORT
+ if (RX_BLK_TEST_FLAG(pRxBlk, fRX_AMSDU))
+ {
+ // handle A-MSDU
+ Indicate_AMSDU_Packet(pAd, pRxBlk, FromWhichBSSID);
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {
+ Indicate_Legacy_Packet(pAd, pRxBlk, FromWhichBSSID);
+ }
+ }
+}
+
+
+VOID CmmRxRalinkFrameIndicate(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID)
+{
+ UCHAR Header802_3[LENGTH_802_3];
+ UINT16 Msdu2Size;
+ UINT16 Payload1Size, Payload2Size;
+ PUCHAR pData2;
+ PNDIS_PACKET pPacket2 = NULL;
+
+
+
+ Msdu2Size = *(pRxBlk->pData) + (*(pRxBlk->pData+1) << 8);
+
+ if ((Msdu2Size <= 1536) && (Msdu2Size < pRxBlk->DataSize))
+ {
+ /* skip two byte MSDU2 len */
+ pRxBlk->pData += 2;
+ pRxBlk->DataSize -= 2;
+ }
+ else
+ {
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+
+ // get 802.3 Header and remove LLC
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ RTMP_802_11_REMOVE_LLC_AND_CONVERT_TO_802_3(pRxBlk, Header802_3);
+#endif // CONFIG_STA_SUPPORT //
+
+
+ ASSERT(pRxBlk->pRxPacket);
+
+ // Ralink Aggregation frame
+ pAd->RalinkCounters.OneSecRxAggregationCount ++;
+ Payload1Size = pRxBlk->DataSize - Msdu2Size;
+ Payload2Size = Msdu2Size - LENGTH_802_3;
+
+ pData2 = pRxBlk->pData + Payload1Size + LENGTH_802_3;
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ pPacket2 = duplicate_pkt(pAd, (pData2-LENGTH_802_3), LENGTH_802_3, pData2, Payload2Size, FromWhichBSSID);
+#endif // CONFIG_STA_SUPPORT //
+
+ if (!pPacket2)
+ {
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+
+ // update payload size of 1st packet
+ pRxBlk->DataSize = Payload1Size;
+ wlan_802_11_to_802_3_packet(pAd, pRxBlk, Header802_3, FromWhichBSSID);
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pRxBlk->pRxPacket, FromWhichBSSID);
+#endif // CONFIG_STA_SUPPORT //
+
+ if (pPacket2)
+ {
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ ANNOUNCE_OR_FORWARD_802_3_PACKET(pAd, pPacket2, FromWhichBSSID);
+#endif // CONFIG_STA_SUPPORT //
+ }
+}
+
+
+#define RESET_FRAGFRAME(_fragFrame) \
+ { \
+ _fragFrame.RxSize = 0; \
+ _fragFrame.Sequence = 0; \
+ _fragFrame.LastFrag = 0; \
+ _fragFrame.Flags = 0; \
+ }
+
+
+PNDIS_PACKET RTMPDeFragmentDataFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk)
+{
+ PHEADER_802_11 pHeader = pRxBlk->pHeader;
+ PNDIS_PACKET pRxPacket = pRxBlk->pRxPacket;
+ UCHAR *pData = pRxBlk->pData;
+ USHORT DataSize = pRxBlk->DataSize;
+ PNDIS_PACKET pRetPacket = NULL;
+ UCHAR *pFragBuffer = NULL;
+ BOOLEAN bReassDone = FALSE;
+ UCHAR HeaderRoom = 0;
+
+
+ ASSERT(pHeader);
+
+ HeaderRoom = pData - (UCHAR *)pHeader;
+
+ // Re-assemble the fragmented packets
+ if (pHeader->Frag == 0) // Frag. Number is 0 : First frag or only one pkt
+ {
+ // the first pkt of fragment, record it.
+ if (pHeader->FC.MoreFrag)
+ {
+ ASSERT(pAd->FragFrame.pFragPacket);
+ pFragBuffer = GET_OS_PKT_DATAPTR(pAd->FragFrame.pFragPacket);
+ pAd->FragFrame.RxSize = DataSize + HeaderRoom;
+ NdisMoveMemory(pFragBuffer, pHeader, pAd->FragFrame.RxSize);
+ pAd->FragFrame.Sequence = pHeader->Sequence;
+ pAd->FragFrame.LastFrag = pHeader->Frag; // Should be 0
+ ASSERT(pAd->FragFrame.LastFrag == 0);
+ goto done; // end of processing this frame
+ }
+ }
+ else //Middle & End of fragment
+ {
+ if ((pHeader->Sequence != pAd->FragFrame.Sequence) ||
+ (pHeader->Frag != (pAd->FragFrame.LastFrag + 1)))
+ {
+ // Fragment is not the same sequence or out of fragment number order
+ // Reset Fragment control blk
+ RESET_FRAGFRAME(pAd->FragFrame);
+ DBGPRINT(RT_DEBUG_ERROR, ("Fragment is not the same sequence or out of fragment number order.\n"));
+ goto done; // give up this frame
+ }
+ else if ((pAd->FragFrame.RxSize + DataSize) > MAX_FRAME_SIZE)
+ {
+ // Fragment frame is too large, it exeeds the maximum frame size.
+ // Reset Fragment control blk
+ RESET_FRAGFRAME(pAd->FragFrame);
+ DBGPRINT(RT_DEBUG_ERROR, ("Fragment frame is too large, it exeeds the maximum frame size.\n"));
+ goto done; // give up this frame
+ }
+
+ //
+ // Broadcom AP(BCM94704AGR) will send out LLC in fragment's packet, LLC only can accpet at first fragment.
+ // In this case, we will dropt it.
+ //
+ if (NdisEqualMemory(pData, SNAP_802_1H, sizeof(SNAP_802_1H)))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Find another LLC at Middle or End fragment(SN=%d, Frag=%d)\n", pHeader->Sequence, pHeader->Frag));
+ goto done; // give up this frame
+ }
+
+ pFragBuffer = GET_OS_PKT_DATAPTR(pAd->FragFrame.pFragPacket);
+
+ // concatenate this fragment into the re-assembly buffer
+ NdisMoveMemory((pFragBuffer + pAd->FragFrame.RxSize), pData, DataSize);
+ pAd->FragFrame.RxSize += DataSize;
+ pAd->FragFrame.LastFrag = pHeader->Frag; // Update fragment number
+
+ // Last fragment
+ if (pHeader->FC.MoreFrag == FALSE)
+ {
+ bReassDone = TRUE;
+ }
+ }
+
+done:
+ // always release rx fragmented packet
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+
+ // return defragmented packet if packet is reassembled completely
+ // otherwise return NULL
+ if (bReassDone)
+ {
+ PNDIS_PACKET pNewFragPacket;
+
+ // allocate a new packet buffer for fragment
+ pNewFragPacket = RTMP_AllocateFragPacketBuffer(pAd, RX_BUFFER_NORMSIZE);
+ if (pNewFragPacket)
+ {
+ // update RxBlk
+ pRetPacket = pAd->FragFrame.pFragPacket;
+ pAd->FragFrame.pFragPacket = pNewFragPacket;
+ pRxBlk->pHeader = (PHEADER_802_11) GET_OS_PKT_DATAPTR(pRetPacket);
+ pRxBlk->pData = (UCHAR *)pRxBlk->pHeader + HeaderRoom;
+ pRxBlk->DataSize = pAd->FragFrame.RxSize - HeaderRoom;
+ pRxBlk->pRxPacket = pRetPacket;
+ }
+ else
+ {
+ RESET_FRAGFRAME(pAd->FragFrame);
+ }
+ }
+
+ return pRetPacket;
+}
+
+
+VOID Indicate_AMSDU_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID)
+{
+ UINT nMSDU;
+
+ update_os_packet_info(pAd, pRxBlk, FromWhichBSSID);
+ RTMP_SET_PACKET_IF(pRxBlk->pRxPacket, FromWhichBSSID);
+ nMSDU = deaggregate_AMSDU_announce(pAd, pRxBlk->pRxPacket, pRxBlk->pData, pRxBlk->DataSize);
+}
+
+VOID Indicate_EAPOL_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID)
+{
+ MAC_TABLE_ENTRY *pEntry = NULL;
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ pEntry = &pAd->MacTab.Content[BSSID_WCID];
+ STARxEAPOLFrameIndicate(pAd, pEntry, pRxBlk, FromWhichBSSID);
+ return;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ if (pEntry == NULL)
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("Indicate_EAPOL_Packet: drop and release the invalid packet.\n"));
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+}
+
+#define BCN_TBTT_OFFSET 64 //defer 64 us
+VOID ReSyncBeaconTime(
+ IN PRTMP_ADAPTER pAd)
+{
+
+ UINT32 Offset;
+
+
+ Offset = (pAd->TbttTickCount) % (BCN_TBTT_OFFSET);
+
+ pAd->TbttTickCount++;
+
+ //
+ // The updated BeaconInterval Value will affect Beacon Interval after two TBTT
+ // beacasue the original BeaconInterval had been loaded into next TBTT_TIMER
+ //
+ if (Offset == (BCN_TBTT_OFFSET-2))
+ {
+ BCN_TIME_CFG_STRUC csr;
+ RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr.word);
+ csr.field.BeaconInterval = (pAd->CommonCfg.BeaconPeriod << 4) - 1 ; // ASIC register in units of 1/16 TU = 64us
+ RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr.word);
+ }
+ else
+ {
+ if (Offset == (BCN_TBTT_OFFSET-1))
+ {
+ BCN_TIME_CFG_STRUC csr;
+
+ RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr.word);
+ csr.field.BeaconInterval = (pAd->CommonCfg.BeaconPeriod) << 4; // ASIC register in units of 1/16 TU
+ RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr.word);
+ }
+ }
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+*/
+
+/*
+ All functions in this file must be PCI-depended, or you should out your function
+ in other files.
+
+*/
+#include "../rt_config.h"
+
+extern RTMP_RF_REGS RF2850RegTable[];
+extern UCHAR NUM_OF_2850_CHNL;
+
+USHORT RtmpPCI_WriteTxResource(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN BOOLEAN bIsLast,
+ OUT USHORT *FreeNumber)
+{
+
+ UCHAR *pDMAHeaderBufVA;
+ USHORT TxIdx, RetTxIdx;
+ PTXD_STRUC pTxD;
+ UINT32 BufBasePaLow;
+ PRTMP_TX_RING pTxRing;
+ USHORT hwHeaderLen;
+
+ //
+ // get Tx Ring Resource
+ //
+ pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
+ TxIdx = pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx;
+ pDMAHeaderBufVA = (PUCHAR) pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
+ BufBasePaLow = RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
+
+ // copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer
+ if (pTxBlk->TxFrameType == TX_AMSDU_FRAME)
+ {
+ hwHeaderLen = pTxBlk->MpduHeaderLen - LENGTH_AMSDU_SUBFRAMEHEAD + pTxBlk->HdrPadLen + LENGTH_AMSDU_SUBFRAMEHEAD;
+ }
+ else
+ {
+ hwHeaderLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
+ }
+ NdisMoveMemory(pDMAHeaderBufVA, pTxBlk->HeaderBuf, TXINFO_SIZE + TXWI_SIZE + hwHeaderLen);
+
+ pTxRing->Cell[TxIdx].pNdisPacket = pTxBlk->pPacket;
+ pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
+
+ //
+ // build Tx Descriptor
+ //
+
+ pTxD = (PTXD_STRUC) pTxRing->Cell[TxIdx].AllocVa;
+ NdisZeroMemory(pTxD, TXD_SIZE);
+
+ pTxD->SDPtr0 = BufBasePaLow;
+ pTxD->SDLen0 = TXINFO_SIZE + TXWI_SIZE + hwHeaderLen; // include padding
+ pTxD->SDPtr1 = PCI_MAP_SINGLE(pAd, pTxBlk, 0, 1, PCI_DMA_TODEVICE);;
+ pTxD->SDLen1 = pTxBlk->SrcBufLen;
+ pTxD->LastSec0 = 0;
+ pTxD->LastSec1 = (bIsLast) ? 1 : 0;
+
+ RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
+
+ RetTxIdx = TxIdx;
+ //
+ // Update Tx index
+ //
+ INC_RING_INDEX(TxIdx, TX_RING_SIZE);
+ pTxRing->TxCpuIdx = TxIdx;
+
+ *FreeNumber -= 1;
+
+ return RetTxIdx;
+}
+
+
+USHORT RtmpPCI_WriteSingleTxResource(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN BOOLEAN bIsLast,
+ OUT USHORT *FreeNumber)
+{
+
+ UCHAR *pDMAHeaderBufVA;
+ USHORT TxIdx, RetTxIdx;
+ PTXD_STRUC pTxD;
+#ifdef RT_BIG_ENDIAN
+ PTXD_STRUC pDestTxD;
+ TXD_STRUC TxD;
+#endif
+ UINT32 BufBasePaLow;
+ PRTMP_TX_RING pTxRing;
+ USHORT hwHeaderLen;
+
+ //
+ // get Tx Ring Resource
+ //
+ pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
+ TxIdx = pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx;
+ pDMAHeaderBufVA = (PUCHAR) pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
+ BufBasePaLow = RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
+
+ // copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer
+ hwHeaderLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
+
+ NdisMoveMemory(pDMAHeaderBufVA, pTxBlk->HeaderBuf, TXINFO_SIZE + TXWI_SIZE + hwHeaderLen);
+
+ pTxRing->Cell[TxIdx].pNdisPacket = pTxBlk->pPacket;
+ pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
+
+ //
+ // build Tx Descriptor
+ //
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC) pTxRing->Cell[TxIdx].AllocVa;
+#else
+ pDestTxD = (PTXD_STRUC) pTxRing->Cell[TxIdx].AllocVa;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+#endif
+ NdisZeroMemory(pTxD, TXD_SIZE);
+
+ pTxD->SDPtr0 = BufBasePaLow;
+ pTxD->SDLen0 = TXINFO_SIZE + TXWI_SIZE + hwHeaderLen; // include padding
+ pTxD->SDPtr1 = PCI_MAP_SINGLE(pAd, pTxBlk, 0, 1, PCI_DMA_TODEVICE);;
+ pTxD->SDLen1 = pTxBlk->SrcBufLen;
+ pTxD->LastSec0 = 0;
+ pTxD->LastSec1 = (bIsLast) ? 1 : 0;
+
+ RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
+#ifdef RT_BIG_ENDIAN
+ RTMPWIEndianChange((PUCHAR)(pDMAHeaderBufVA + TXINFO_SIZE), TYPE_TXWI);
+ RTMPFrameEndianChange(pAd, (PUCHAR)(pDMAHeaderBufVA + TXINFO_SIZE + TXWI_SIZE), DIR_WRITE, FALSE);
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, FALSE, TYPE_TXD);
+#endif // RT_BIG_ENDIAN //
+
+ RetTxIdx = TxIdx;
+ //
+ // Update Tx index
+ //
+ INC_RING_INDEX(TxIdx, TX_RING_SIZE);
+ pTxRing->TxCpuIdx = TxIdx;
+
+ *FreeNumber -= 1;
+
+ return RetTxIdx;
+}
+
+
+USHORT RtmpPCI_WriteMultiTxResource(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN UCHAR frameNum,
+ OUT USHORT *FreeNumber)
+{
+ BOOLEAN bIsLast;
+ UCHAR *pDMAHeaderBufVA;
+ USHORT TxIdx, RetTxIdx;
+ PTXD_STRUC pTxD;
+#ifdef RT_BIG_ENDIAN
+ PTXD_STRUC pDestTxD;
+ TXD_STRUC TxD;
+#endif
+ UINT32 BufBasePaLow;
+ PRTMP_TX_RING pTxRing;
+ USHORT hwHdrLen;
+ UINT32 firstDMALen;
+
+ bIsLast = ((frameNum == (pTxBlk->TotalFrameNum - 1)) ? 1 : 0);
+
+ //
+ // get Tx Ring Resource
+ //
+ pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
+ TxIdx = pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx;
+ pDMAHeaderBufVA = (PUCHAR) pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
+ BufBasePaLow = RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
+
+ if (frameNum == 0)
+ {
+ // copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer
+ if (pTxBlk->TxFrameType == TX_AMSDU_FRAME)
+ //hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen-LENGTH_AMSDU_SUBFRAMEHEAD, 4)+LENGTH_AMSDU_SUBFRAMEHEAD;
+ hwHdrLen = pTxBlk->MpduHeaderLen - LENGTH_AMSDU_SUBFRAMEHEAD + pTxBlk->HdrPadLen + LENGTH_AMSDU_SUBFRAMEHEAD;
+ else if (pTxBlk->TxFrameType == TX_RALINK_FRAME)
+ //hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen-LENGTH_ARALINK_HEADER_FIELD, 4)+LENGTH_ARALINK_HEADER_FIELD;
+ hwHdrLen = pTxBlk->MpduHeaderLen - LENGTH_ARALINK_HEADER_FIELD + pTxBlk->HdrPadLen + LENGTH_ARALINK_HEADER_FIELD;
+ else
+ //hwHdrLen = ROUND_UP(pTxBlk->MpduHeaderLen, 4);
+ hwHdrLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
+
+ firstDMALen = TXINFO_SIZE + TXWI_SIZE + hwHdrLen;
+ }
+ else
+ {
+ firstDMALen = pTxBlk->MpduHeaderLen;
+ }
+
+ NdisMoveMemory(pDMAHeaderBufVA, pTxBlk->HeaderBuf, firstDMALen);
+
+ pTxRing->Cell[TxIdx].pNdisPacket = pTxBlk->pPacket;
+ pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
+
+ //
+ // build Tx Descriptor
+ //
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC) pTxRing->Cell[TxIdx].AllocVa;
+#else
+ pDestTxD = (PTXD_STRUC) pTxRing->Cell[TxIdx].AllocVa;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+#endif
+ NdisZeroMemory(pTxD, TXD_SIZE);
+
+ pTxD->SDPtr0 = BufBasePaLow;
+ pTxD->SDLen0 = firstDMALen; // include padding
+ pTxD->SDPtr1 = PCI_MAP_SINGLE(pAd, pTxBlk, 0, 1, PCI_DMA_TODEVICE);;
+ pTxD->SDLen1 = pTxBlk->SrcBufLen;
+ pTxD->LastSec0 = 0;
+ pTxD->LastSec1 = (bIsLast) ? 1 : 0;
+
+ RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
+
+#ifdef RT_BIG_ENDIAN
+ if (frameNum == 0)
+ RTMPFrameEndianChange(pAd, (PUCHAR)(pDMAHeaderBufVA+ TXINFO_SIZE + TXWI_SIZE), DIR_WRITE, FALSE);
+
+ if (frameNum != 0)
+ RTMPWIEndianChange((PUCHAR)(pDMAHeaderBufVA + TXINFO_SIZE), TYPE_TXWI);
+
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, FALSE, TYPE_TXD);
+#endif // RT_BIG_ENDIAN //
+
+ RetTxIdx = TxIdx;
+ //
+ // Update Tx index
+ //
+ INC_RING_INDEX(TxIdx, TX_RING_SIZE);
+ pTxRing->TxCpuIdx = TxIdx;
+
+ *FreeNumber -= 1;
+
+ return RetTxIdx;
+
+}
+
+
+VOID RtmpPCI_FinalWriteTxResource(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN USHORT totalMPDUSize,
+ IN USHORT FirstTxIdx)
+{
+
+ PTXWI_STRUC pTxWI;
+ PRTMP_TX_RING pTxRing;
+
+ //
+ // get Tx Ring Resource
+ //
+ pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
+ pTxWI = (PTXWI_STRUC) pTxRing->Cell[FirstTxIdx].DmaBuf.AllocVa;
+ pTxWI->MPDUtotalByteCount = totalMPDUSize;
+#ifdef RT_BIG_ENDIAN
+ RTMPWIEndianChange((PUCHAR)pTxWI, TYPE_TXWI);
+#endif // RT_BIG_ENDIAN //
+
+}
+
+
+VOID RtmpPCIDataLastTxIdx(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN USHORT LastTxIdx)
+{
+ PTXD_STRUC pTxD;
+#ifdef RT_BIG_ENDIAN
+ PTXD_STRUC pDestTxD;
+ TXD_STRUC TxD;
+#endif
+ PRTMP_TX_RING pTxRing;
+
+ //
+ // get Tx Ring Resource
+ //
+ pTxRing = &pAd->TxRing[QueIdx];
+
+ //
+ // build Tx Descriptor
+ //
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC) pTxRing->Cell[LastTxIdx].AllocVa;
+#else
+ pDestTxD = (PTXD_STRUC) pTxRing->Cell[LastTxIdx].AllocVa;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+#endif
+
+ pTxD->LastSec1 = 1;
+
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, FALSE, TYPE_TXD);
+#endif // RT_BIG_ENDIAN //
+
+}
+
+
+USHORT RtmpPCI_WriteFragTxResource(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN UCHAR fragNum,
+ OUT USHORT *FreeNumber)
+{
+ UCHAR *pDMAHeaderBufVA;
+ USHORT TxIdx, RetTxIdx;
+ PTXD_STRUC pTxD;
+#ifdef RT_BIG_ENDIAN
+ PTXD_STRUC pDestTxD;
+ TXD_STRUC TxD;
+#endif
+ UINT32 BufBasePaLow;
+ PRTMP_TX_RING pTxRing;
+ USHORT hwHeaderLen;
+ UINT32 firstDMALen;
+
+ //
+ // Get Tx Ring Resource
+ //
+ pTxRing = &pAd->TxRing[pTxBlk->QueIdx];
+ TxIdx = pAd->TxRing[pTxBlk->QueIdx].TxCpuIdx;
+ pDMAHeaderBufVA = (PUCHAR) pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
+ BufBasePaLow = RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
+
+ //
+ // Copy TXINFO + TXWI + WLAN Header + LLC into DMA Header Buffer
+ //
+ hwHeaderLen = pTxBlk->MpduHeaderLen + pTxBlk->HdrPadLen;
+
+ firstDMALen = TXINFO_SIZE + TXWI_SIZE + hwHeaderLen;
+ NdisMoveMemory(pDMAHeaderBufVA, pTxBlk->HeaderBuf, firstDMALen);
+
+
+ //
+ // Build Tx Descriptor
+ //
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC) pTxRing->Cell[TxIdx].AllocVa;
+#else
+ pDestTxD = (PTXD_STRUC) pTxRing->Cell[TxIdx].AllocVa;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+#endif
+ NdisZeroMemory(pTxD, TXD_SIZE);
+
+ if (fragNum == pTxBlk->TotalFragNum)
+ {
+ pTxRing->Cell[TxIdx].pNdisPacket = pTxBlk->pPacket;
+ pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
+ }
+
+ pTxD->SDPtr0 = BufBasePaLow;
+ pTxD->SDLen0 = firstDMALen; // include padding
+ pTxD->SDPtr1 = PCI_MAP_SINGLE(pAd, pTxBlk, 0, 1, PCI_DMA_TODEVICE);
+ pTxD->SDLen1 = pTxBlk->SrcBufLen;
+ pTxD->LastSec0 = 0;
+ pTxD->LastSec1 = 1;
+
+ RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
+
+#ifdef RT_BIG_ENDIAN
+ RTMPWIEndianChange((PUCHAR)(pDMAHeaderBufVA + TXINFO_SIZE), TYPE_TXWI);
+ RTMPFrameEndianChange(pAd, (PUCHAR)(pDMAHeaderBufVA + TXINFO_SIZE + TXWI_SIZE), DIR_WRITE, FALSE);
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, FALSE, TYPE_TXD);
+#endif // RT_BIG_ENDIAN //
+
+ RetTxIdx = TxIdx;
+ pTxBlk->Priv += pTxBlk->SrcBufLen;
+
+ //
+ // Update Tx index
+ //
+ INC_RING_INDEX(TxIdx, TX_RING_SIZE);
+ pTxRing->TxCpuIdx = TxIdx;
+
+ *FreeNumber -= 1;
+
+ return RetTxIdx;
+
+}
+
+/*
+ Must be run in Interrupt context
+ This function handle PCI specific TxDesc and cpu index update and kick the packet out.
+ */
+int RtmpPCIMgmtKickOut(
+ IN RTMP_ADAPTER *pAd,
+ IN UCHAR QueIdx,
+ IN PNDIS_PACKET pPacket,
+ IN PUCHAR pSrcBufVA,
+ IN UINT SrcBufLen)
+{
+ PTXD_STRUC pTxD;
+#ifdef RT_BIG_ENDIAN
+ PTXD_STRUC pDestTxD;
+ TXD_STRUC TxD;
+#endif
+ ULONG SwIdx = pAd->MgmtRing.TxCpuIdx;
+
+#ifdef RT_BIG_ENDIAN
+ pDestTxD = (PTXD_STRUC)pAd->MgmtRing.Cell[SwIdx].AllocVa;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#else
+ pTxD = (PTXD_STRUC) pAd->MgmtRing.Cell[SwIdx].AllocVa;
+#endif
+
+ pAd->MgmtRing.Cell[SwIdx].pNdisPacket = pPacket;
+ pAd->MgmtRing.Cell[SwIdx].pNextNdisPacket = NULL;
+
+ RTMPWriteTxDescriptor(pAd, pTxD, TRUE, FIFO_MGMT);
+ pTxD->LastSec0 = 1;
+ pTxD->LastSec1 = 1;
+ pTxD->DMADONE = 0;
+ pTxD->SDLen1 = 0;
+ pTxD->SDPtr0 = PCI_MAP_SINGLE(pAd, pSrcBufVA, SrcBufLen, 0, PCI_DMA_TODEVICE);;
+ pTxD->SDLen0 = SrcBufLen;
+
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, FALSE, TYPE_TXD);
+#endif
+
+ pAd->RalinkCounters.KickTxCount++;
+ pAd->RalinkCounters.OneSecTxDoneCount++;
+
+ // Increase TX_CTX_IDX, but write to register later.
+ INC_RING_INDEX(pAd->MgmtRing.TxCpuIdx, MGMT_RING_SIZE);
+
+ RTMP_IO_WRITE32(pAd, TX_MGMTCTX_IDX, pAd->MgmtRing.TxCpuIdx);
+
+ return 0;
+}
+
+
+#ifdef CONFIG_STA_SUPPORT
+/*
+ ========================================================================
+
+ Routine Description:
+ Check Rx descriptor, return NDIS_STATUS_FAILURE if any error dound
+
+ Arguments:
+ pRxD Pointer to the Rx descriptor
+
+ Return Value:
+ NDIS_STATUS_SUCCESS No err
+ NDIS_STATUS_FAILURE Error
+
+ Note:
+
+ ========================================================================
+*/
+NDIS_STATUS RTMPCheckRxError(
+ IN PRTMP_ADAPTER pAd,
+ IN PHEADER_802_11 pHeader,
+ IN PRXWI_STRUC pRxWI,
+ IN PRT28XX_RXD_STRUC pRxD)
+{
+ PCIPHER_KEY pWpaKey;
+ INT dBm;
+
+ // Phy errors & CRC errors
+ if (/*(pRxD->PhyErr) ||*/ (pRxD->Crc))
+ {
+ // Check RSSI for Noise Hist statistic collection.
+ dBm = (INT) (pRxWI->RSSI0) - pAd->BbpRssiToDbmDelta;
+ if (dBm <= -87)
+ pAd->StaCfg.RPIDensity[0] += 1;
+ else if (dBm <= -82)
+ pAd->StaCfg.RPIDensity[1] += 1;
+ else if (dBm <= -77)
+ pAd->StaCfg.RPIDensity[2] += 1;
+ else if (dBm <= -72)
+ pAd->StaCfg.RPIDensity[3] += 1;
+ else if (dBm <= -67)
+ pAd->StaCfg.RPIDensity[4] += 1;
+ else if (dBm <= -62)
+ pAd->StaCfg.RPIDensity[5] += 1;
+ else if (dBm <= -57)
+ pAd->StaCfg.RPIDensity[6] += 1;
+ else if (dBm > -57)
+ pAd->StaCfg.RPIDensity[7] += 1;
+
+ return(NDIS_STATUS_FAILURE);
+ }
+
+ // Add Rx size to channel load counter, we should ignore error counts
+ pAd->StaCfg.CLBusyBytes += (pRxD->SDL0 + 14);
+
+ // Drop ToDs promiscous frame, it is opened due to CCX 2 channel load statistics
+ if (pHeader != NULL)
+ {
+ if (pHeader->FC.ToDs)
+ {
+ return(NDIS_STATUS_FAILURE);
+ }
+ }
+
+ // Drop not U2M frames, cant's drop here because we will drop beacon in this case
+ // I am kind of doubting the U2M bit operation
+ // if (pRxD->U2M == 0)
+ // return(NDIS_STATUS_FAILURE);
+
+ // drop decyption fail frame
+ if (pRxD->CipherErr)
+ {
+ if (pRxD->CipherErr == 2)
+ {DBGPRINT_RAW(RT_DEBUG_TRACE,("pRxD ERROR: ICV ok but MICErr "));}
+ else if (pRxD->CipherErr == 1)
+ {DBGPRINT_RAW(RT_DEBUG_TRACE,("pRxD ERROR: ICV Err "));}
+ else if (pRxD->CipherErr == 3)
+ DBGPRINT_RAW(RT_DEBUG_TRACE,("pRxD ERROR: Key not valid "));
+
+ if (((pRxD->CipherErr & 1) == 1) && pAd->CommonCfg.bWirelessEvent && INFRA_ON(pAd))
+ RTMPSendWirelessEvent(pAd, IW_ICV_ERROR_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE,(" %d (len=%d, Mcast=%d, MyBss=%d, Wcid=%d, KeyId=%d)\n",
+ pRxD->CipherErr,
+ pRxD->SDL0,
+ pRxD->Mcast | pRxD->Bcast,
+ pRxD->MyBss,
+ pRxWI->WirelessCliID,
+ pRxWI->KeyIndex));
+
+ //
+ // MIC Error
+ //
+ if (pRxD->CipherErr == 2)
+ {
+ pWpaKey = &pAd->SharedKey[BSS0][pRxWI->KeyIndex];
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP)
+ WpaSendMicFailureToWpaSupplicant(pAd,
+ (pWpaKey->Type == PAIRWISEKEY) ? TRUE:FALSE);
+ else
+#endif // WPA_SUPPLICANT_SUPPORT //
+ RTMPReportMicError(pAd, pWpaKey);
+
+ if (((pRxD->CipherErr & 2) == 2) && pAd->CommonCfg.bWirelessEvent && INFRA_ON(pAd))
+ RTMPSendWirelessEvent(pAd, IW_MIC_ERROR_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+
+ DBGPRINT_RAW(RT_DEBUG_ERROR,("Rx MIC Value error\n"));
+ }
+
+ if (pHeader == NULL)
+ return(NDIS_STATUS_SUCCESS);
+
+ return(NDIS_STATUS_FAILURE);
+ }
+
+ return(NDIS_STATUS_SUCCESS);
+}
+
+/*
+ ==========================================================================
+ Description:
+ This routine sends command to firmware and turn our chip to power save mode.
+ Both RadioOff and .11 power save function needs to call this routine.
+ Input:
+ Level = GUIRADIO_OFF : GUI Radio Off mode
+ Level = DOT11POWERSAVE : 802.11 power save mode
+ Level = RTMP_HALT : When Disable device.
+
+ ==========================================================================
+ */
+VOID RT28xxPciAsicRadioOff(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Level,
+ IN USHORT TbttNumToNextWakeUp)
+{
+ WPDMA_GLO_CFG_STRUC DmaCfg;
+ UCHAR i, tempBBP_R3 = 0;
+ BOOLEAN brc = FALSE, Cancelled;
+ UINT32 TbTTTime = 0;
+ UINT32 PsPollTime = 0, MACValue;
+ ULONG BeaconPeriodTime;
+ UINT32 RxDmaIdx, RxCpuIdx;
+ DBGPRINT(RT_DEBUG_TRACE, ("AsicRadioOff ===> TxCpuIdx = %d, TxDmaIdx = %d. RxCpuIdx = %d, RxDmaIdx = %d.\n", pAd->TxRing[0].TxCpuIdx, pAd->TxRing[0].TxDmaIdx, pAd->RxRing.RxCpuIdx, pAd->RxRing.RxDmaIdx));
+
+ // Check Rx DMA busy status, if more than half is occupied, give up this radio off.
+ RTMP_IO_READ32(pAd, RX_DRX_IDX , &RxDmaIdx);
+ RTMP_IO_READ32(pAd, RX_CRX_IDX , &RxCpuIdx);
+ if ((RxDmaIdx > RxCpuIdx) && ((RxDmaIdx - RxCpuIdx) > RX_RING_SIZE/3))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("AsicRadioOff ===> return1. RxDmaIdx = %d , RxCpuIdx = %d. \n", RxDmaIdx, RxCpuIdx));
+ return;
+ }
+ else if ((RxCpuIdx >= RxDmaIdx) && ((RxCpuIdx - RxDmaIdx) < RX_RING_SIZE/3))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("AsicRadioOff ===> return2. RxCpuIdx = %d. RxDmaIdx = %d , \n", RxCpuIdx, RxDmaIdx));
+ return;
+ }
+
+ // Once go into this function, disable tx because don't want too many packets in queue to prevent HW stops.
+ pAd->bPCIclkOffDisableTx = TRUE;
+
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+ {
+ RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+
+ if (Level == DOT11POWERSAVE)
+ {
+ RTMP_IO_READ32(pAd, TBTT_TIMER, &TbTTTime);
+ TbTTTime &= 0x1ffff;
+ // 00. check if need to do sleep in this DTIM period. If next beacon will arrive within 30ms , ...doesn't necessarily sleep.
+ // TbTTTime uint = 64us, LEAD_TIME unit = 1024us, PsPollTime unit = 1ms
+ if (((64*TbTTTime) <((LEAD_TIME*1024) + 40000)) && (TbttNumToNextWakeUp == 0))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("TbTTTime = 0x%x , give up this sleep. \n", TbTTTime));
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+ pAd->bPCIclkOffDisableTx = FALSE;
+ return;
+ }
+ else
+ {
+ PsPollTime = (64*TbTTTime- LEAD_TIME*1024)/1000;
+ PsPollTime -= 3;
+
+ BeaconPeriodTime = pAd->CommonCfg.BeaconPeriod*102/100;
+ if (TbttNumToNextWakeUp > 0)
+ PsPollTime += ((TbttNumToNextWakeUp -1) * BeaconPeriodTime);
+
+ pAd->Mlme.bPsPollTimerRunning = TRUE;
+ RTMPSetTimer(&pAd->Mlme.PsPollTimer, PsPollTime);
+ }
+ }
+ }
+
+ // 0. Disable Tx DMA.
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
+ DmaCfg.field.EnableTxDMA = 0;
+ RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, DmaCfg.word);
+
+ // 1. Wait DMA not busy
+ i = 0;
+ do
+ {
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
+ if ((DmaCfg.field.TxDMABusy == 0) && (DmaCfg.field.RxDMABusy == 0))
+ break;
+ RTMPusecDelay(20);
+ i++;
+ }while(i < 50);
+
+ if (i >= 50)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("DMA keeps busy. return on RT28xxPciAsicRadioOff ()\n"));
+ pAd->bPCIclkOffDisableTx = FALSE;
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
+ DmaCfg.field.EnableTxDMA = 1;
+ RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, DmaCfg.word);
+ return;
+ }
+
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF);
+
+ // Set to 1R.
+ tempBBP_R3 = (pAd->StaCfg.BBPR3 & 0xE7);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, tempBBP_R3);
+
+ // In Radio Off, we turn off RF clk, So now need to call ASICSwitchChannel again.
+ if (INFRA_ON(pAd) && (pAd->CommonCfg.CentralChannel != pAd->CommonCfg.Channel)
+ && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
+ {
+ // Must using 40MHz.
+ AsicTurnOffRFClk(pAd, pAd->CommonCfg.CentralChannel);
+ }
+ else
+ {
+ // Must using 20MHz.
+ AsicTurnOffRFClk(pAd, pAd->CommonCfg.Channel);
+ }
+
+ // When PCI clock is off, don't want to service interrupt.
+ RTMP_IO_WRITE32(pAd, INT_MASK_CSR, AutoWakeupInt);
+
+ RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
+ // Disable MAC Rx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL , &MACValue);
+ MACValue &= 0xf7;
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL , MACValue);
+
+ // 2. Send Sleep command
+ RTMP_IO_WRITE32(pAd, H2M_MAILBOX_STATUS, 0xffffffff);
+ RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CID, 0xffffffff);
+ AsicSendCommandToMcu(pAd, 0x30, PowerSafeCID, 0xff, 0x00); // send POWER-SAVE command to MCU. Timeout unit:40us.
+ // 2-1. Wait command success
+ // Status = 1 : success, Status = 2, already sleep, Status = 3, Maybe MAC is busy so can't finish this task.
+ brc = AsicCheckCommanOk(pAd, PowerSafeCID);
+
+ if (brc == FALSE)
+ {
+ // try again
+ AsicSendCommandToMcu(pAd, 0x30, PowerSafeCID, 0xff, 0x00); // send POWER-SAVE command to MCU. Timeout unit:40us.
+ //RTMPusecDelay(200);
+ brc = AsicCheckCommanOk(pAd, PowerSafeCID);
+ }
+
+ // 3. After 0x30 command is ok, send radio off command. lowbyte = 0 for power safe.
+ // If 0x30 command is not ok this time, we can ignore 0x35 command. It will make sure not cause firmware'r problem.
+ if ((Level == DOT11POWERSAVE) && (brc == TRUE))
+ {
+ AsicSendCommandToMcu(pAd, 0x35, PowerRadioOffCID, 0, 0x00); // lowbyte = 0 means to do power safe, NOT turn off radio.
+ // 3-1. Wait command success
+ AsicCheckCommanOk(pAd, PowerRadioOffCID);
+ }
+ else if (brc == TRUE)
+ {
+ AsicSendCommandToMcu(pAd, 0x35, PowerRadioOffCID, 1, 0x00); // lowbyte = 0 means to do power safe, NOT turn off radio.
+ // 3-1. Wait command success
+ AsicCheckCommanOk(pAd, PowerRadioOffCID);
+ }
+
+ // Wait DMA not busy
+ i = 0;
+ do
+ {
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
+ if (DmaCfg.field.RxDMABusy == 0)
+ break;
+ RTMPusecDelay(20);
+ i++;
+ }while(i < 50);
+
+ if (i >= 50)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("DMA Rx keeps busy. on RT28xxPciAsicRadioOff ()\n"));
+ }
+ // disable DMA Rx.
+ {
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
+ DmaCfg.field.EnableRxDMA = 0;
+ RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, DmaCfg.word);
+ }
+
+ if (Level == DOT11POWERSAVE)
+ {
+ AUTO_WAKEUP_STRUC AutoWakeupCfg;
+ //RTMPSetTimer(&pAd->Mlme.PsPollTimer, 90);
+
+ // we have decided to SLEEP, so at least do it for a BEACON period.
+ if (TbttNumToNextWakeUp == 0)
+ TbttNumToNextWakeUp = 1;
+
+ AutoWakeupCfg.word = 0;
+ RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+
+ // 1. Set auto wake up timer.
+ AutoWakeupCfg.field.NumofSleepingTbtt = TbttNumToNextWakeUp - 1;
+ AutoWakeupCfg.field.EnableAutoWakeup = 1;
+ AutoWakeupCfg.field.AutoLeadTime = LEAD_TIME;
+ RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+ }
+
+ // 4-1. If it's to disable our device. Need to restore PCI Configuration Space to its original value.
+ if (Level == RTMP_HALT)
+ {
+ if ((brc == TRUE) && (i < 50))
+ RTMPPCIeLinkCtrlSetting(pAd, 1);
+ }
+ // 4. Set PCI configuration Space Link Comtrol fields. Only Radio Off needs to call this function
+ else
+ {
+ if ((brc == TRUE) && (i < 50))
+ RTMPPCIeLinkCtrlSetting(pAd, 3);
+ }
+
+ pAd->bPCIclkOffDisableTx = FALSE;
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ This routine sends command to firmware and turn our chip to wake up mode from power save mode.
+ Both RadioOn and .11 power save function needs to call this routine.
+ Input:
+ Level = GUIRADIO_OFF : call this function is from Radio Off to Radio On. Need to restore PCI host value.
+ Level = other value : normal wake up function.
+
+ ==========================================================================
+ */
+BOOLEAN RT28xxPciAsicRadioOn(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Level)
+{
+ WPDMA_GLO_CFG_STRUC DmaCfg;
+ BOOLEAN Cancelled, brv = TRUE;
+ UINT32 MACValue;
+
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+ {
+ pAd->Mlme.bPsPollTimerRunning = FALSE;
+ RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+ if ((Level == GUIRADIO_OFF) || (Level == GUI_IDLE_POWER_SAVE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("RT28xxPciAsicRadioOn ()\n"));
+ // 1. Set PCI Link Control in Configuration Space.
+ RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_WAKEUP);
+ RTMPusecDelay(6000);
+ }
+ }
+
+ pAd->bPCIclkOff = FALSE;
+
+ // 2. Send wake up command.
+ AsicSendCommandToMcu(pAd, 0x31, PowerWakeCID, 0x00, 0x00);
+
+ // 2-1. wait command ok.
+ brv = AsicCheckCommanOk(pAd, PowerWakeCID);
+ if (brv)
+ {
+ //RTMP_IO_WRITE32(pAd, INT_MASK_CSR, (DELAYINTMASK|RxINT));
+ NICEnableInterrupt(pAd);
+
+ // 3. Enable Tx DMA.
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
+ DmaCfg.field.EnableTxDMA = 1;
+ DmaCfg.field.EnableRxDMA = 1;
+ RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, DmaCfg.word);
+
+ // Eable MAC Rx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL , &MACValue);
+ MACValue |= 0x8;
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL , MACValue);
+
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF);
+ if (Level == GUI_IDLE_POWER_SAVE)
+ {
+ // In Radio Off, we turn off RF clk, So now need to call ASICSwitchChannel again.
+ if (INFRA_ON(pAd) && (pAd->CommonCfg.CentralChannel != pAd->CommonCfg.Channel)
+ && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
+ {
+ // Must using 40MHz.
+ AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
+ }
+ else
+ {
+ // Must using 20MHz.
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+ }
+ }
+ return TRUE;
+ }
+ else
+ return FALSE;
+}
+
+VOID RT28xxPciStaAsicForceWakeup(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bFromTx)
+{
+ AUTO_WAKEUP_STRUC AutoWakeupCfg;
+
+ if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ return;
+
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WAKEUP_NOW))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("waking up now!\n"));
+ return;
+ }
+
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_WAKEUP_NOW);
+
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+ {
+ // Support PCIe Advance Power Save
+ if (bFromTx == TRUE)
+ {
+ pAd->Mlme.bPsPollTimerRunning = FALSE;
+ RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_WAKEUP);
+ RTMPusecDelay(3000);
+ DBGPRINT(RT_DEBUG_TRACE, ("=======AsicForceWakeup===bFromTx\n"));
+ }
+
+ AutoWakeupCfg.word = 0;
+ RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+
+ if (RT28xxPciAsicRadioOn(pAd, DOT11POWERSAVE))
+ {
+ // In Radio Off, we turn off RF clk, So now need to call ASICSwitchChannel again.
+ if (INFRA_ON(pAd) && (pAd->CommonCfg.CentralChannel != pAd->CommonCfg.Channel)
+ && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
+ {
+ // Must using 40MHz.
+ AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
+ }
+ else
+ {
+ // Must using 20MHz.
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+ }
+ }
+ }
+ else
+ {
+ // PCI, 2860-PCIe
+ AsicSendCommandToMcu(pAd, 0x31, 0xff, 0x00, 0x00);
+ AutoWakeupCfg.word = 0;
+ RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+ }
+
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_WAKEUP_NOW);
+ DBGPRINT(RT_DEBUG_TRACE, ("<=======RT28xxPciStaAsicForceWakeup\n"));
+}
+
+VOID RT28xxPciStaAsicSleepThenAutoWakeup(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT TbttNumToNextWakeUp)
+{
+ if (pAd->StaCfg.bRadio == FALSE)
+ {
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+ return;
+ }
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+ {
+ ULONG Now = 0;
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WAKEUP_NOW))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("waking up now!\n"));
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+ return;
+ }
+
+ NdisGetSystemUpTime(&Now);
+ // If last send NULL fram time is too close to this receiving beacon (within 8ms), don't go to sleep for this DTM.
+ // Because Some AP can't queuing outgoing frames immediately.
+ if (((pAd->Mlme.LastSendNULLpsmTime + 8) >= Now) && (pAd->Mlme.LastSendNULLpsmTime <= Now))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Now = %lu, LastSendNULLpsmTime=%lu : RxCountSinceLastNULL = %lu. \n", Now, pAd->Mlme.LastSendNULLpsmTime, pAd->RalinkCounters.RxCountSinceLastNULL));
+ return;
+ }
+ else if ((pAd->RalinkCounters.RxCountSinceLastNULL > 0) && ((pAd->Mlme.LastSendNULLpsmTime + pAd->CommonCfg.BeaconPeriod) >= Now))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Now = %lu, LastSendNULLpsmTime=%lu: RxCountSinceLastNULL = %lu > 0 \n", Now, pAd->Mlme.LastSendNULLpsmTime, pAd->RalinkCounters.RxCountSinceLastNULL));
+ return;
+ }
+
+ RT28xxPciAsicRadioOff(pAd, DOT11POWERSAVE, TbttNumToNextWakeUp);
+ }
+ else
+ {
+ AUTO_WAKEUP_STRUC AutoWakeupCfg;
+ // we have decided to SLEEP, so at least do it for a BEACON period.
+ if (TbttNumToNextWakeUp == 0)
+ TbttNumToNextWakeUp = 1;
+
+ AutoWakeupCfg.word = 0;
+ RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+ AutoWakeupCfg.field.NumofSleepingTbtt = TbttNumToNextWakeUp - 1;
+ AutoWakeupCfg.field.EnableAutoWakeup = 1;
+ AutoWakeupCfg.field.AutoLeadTime = 5;
+ RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+ AsicSendCommandToMcu(pAd, 0x30, 0xff, 0xff, 0x00); // send POWER-SAVE command to MCU. Timeout 40us.
+ DBGPRINT(RT_DEBUG_TRACE, ("<-- %s, TbttNumToNextWakeUp=%d \n", __FUNCTION__, TbttNumToNextWakeUp));
+ }
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_DOZE);
+}
+
+VOID PsPollWakeExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+ unsigned long flags;
+
+ DBGPRINT(RT_DEBUG_TRACE,("-->PsPollWakeExec \n"));
+ RTMP_INT_LOCK(&pAd->irq_lock, flags);
+ if (pAd->Mlme.bPsPollTimerRunning)
+ {
+ RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_WAKEUP);
+ }
+ pAd->Mlme.bPsPollTimerRunning = FALSE;
+ RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
+}
+
+VOID RadioOnExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+ WPDMA_GLO_CFG_STRUC DmaCfg;
+ BOOLEAN Cancelled;
+
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("-->RadioOnExec() return on fOP_STATUS_DOZE == TRUE; \n"));
+ RTMPSetTimer(&pAd->Mlme.RadioOnOffTimer, 10);
+ return;
+ }
+
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("-->RadioOnExec() return on SCAN_IN_PROGRESS; \n"));
+ RTMPSetTimer(&pAd->Mlme.RadioOnOffTimer, 10);
+ return;
+ }
+ pAd->Mlme.bPsPollTimerRunning = FALSE;
+ RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+ if (pAd->StaCfg.bRadio == TRUE)
+ {
+ pAd->bPCIclkOff = FALSE;
+ RTMPRingCleanUp(pAd, QID_AC_BK);
+ RTMPRingCleanUp(pAd, QID_AC_BE);
+ RTMPRingCleanUp(pAd, QID_AC_VI);
+ RTMPRingCleanUp(pAd, QID_AC_VO);
+ RTMPRingCleanUp(pAd, QID_HCCA);
+ RTMPRingCleanUp(pAd, QID_MGMT);
+ RTMPRingCleanUp(pAd, QID_RX);
+
+ // 2. Send wake up command.
+ AsicSendCommandToMcu(pAd, 0x31, PowerWakeCID, 0x00, 0x02);
+ // 2-1. wait command ok.
+ AsicCheckCommanOk(pAd, PowerWakeCID);
+
+ // When PCI clock is off, don't want to service interrupt. So when back to clock on, enable interrupt.
+ NICEnableInterrupt(pAd);
+
+ // 3. Enable Tx DMA.
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &DmaCfg.word);
+ DmaCfg.field.EnableTxDMA = 1;
+ RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, DmaCfg.word);
+
+ // In Radio Off, we turn off RF clk, So now need to call ASICSwitchChannel again.
+ if (INFRA_ON(pAd) && (pAd->CommonCfg.CentralChannel != pAd->CommonCfg.Channel)
+ && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
+ {
+ // Must using 40MHz.
+ AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
+ }
+ else
+ {
+ // Must using 20MHz.
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+ }
+
+ // Clear Radio off flag
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+ // Set LED
+ RTMPSetLED(pAd, LED_RADIO_ON);
+
+ if (pAd->StaCfg.Psm == PWR_ACTIVE)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, pAd->StaCfg.BBPR3);
+ }
+ }
+ else
+ {
+ RT28xxPciAsicRadioOff(pAd, GUIRADIO_OFF, 0);
+ }
+}
+
+#endif // CONFIG_STA_SUPPORT //
+
+VOID RT28xxPciMlmeRadioOn(
+ IN PRTMP_ADAPTER pAd)
+{
+ if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
+ return;
+
+ DBGPRINT(RT_DEBUG_TRACE,("%s===>\n", __FUNCTION__));
+
+ if ((pAd->OpMode == OPMODE_AP) ||
+ ((pAd->OpMode == OPMODE_STA) && (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))))
+ {
+ NICResetFromError(pAd);
+
+ RTMPRingCleanUp(pAd, QID_AC_BK);
+ RTMPRingCleanUp(pAd, QID_AC_BE);
+ RTMPRingCleanUp(pAd, QID_AC_VI);
+ RTMPRingCleanUp(pAd, QID_AC_VO);
+ RTMPRingCleanUp(pAd, QID_HCCA);
+ RTMPRingCleanUp(pAd, QID_MGMT);
+ RTMPRingCleanUp(pAd, QID_RX);
+
+ // Enable Tx/Rx
+ RTMPEnableRxTx(pAd);
+
+ // Clear Radio off flag
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+ // Set LED
+ RTMPSetLED(pAd, LED_RADIO_ON);
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ if ((pAd->OpMode == OPMODE_STA) &&
+ (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE)))
+ {
+ BOOLEAN Cancelled;
+
+ RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_WAKEUP);
+
+ pAd->Mlme.bPsPollTimerRunning = FALSE;
+ RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer, &Cancelled);
+ RTMPSetTimer(&pAd->Mlme.RadioOnOffTimer, 10);
+ }
+#endif // CONFIG_STA_SUPPORT //
+}
+
+VOID RT28xxPciMlmeRadioOFF(
+ IN PRTMP_ADAPTER pAd)
+{
+ WPDMA_GLO_CFG_STRUC GloCfg;
+ UINT32 i;
+
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
+ return;
+
+ DBGPRINT(RT_DEBUG_TRACE,("%s===>\n", __FUNCTION__));
+
+ // Set LED
+ RTMPSetLED(pAd, LED_RADIO_OFF);
+ // Set Radio off flag
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ BOOLEAN Cancelled;
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ {
+ RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &Cancelled);
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
+ }
+
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+ {
+ BOOLEAN Cancelled;
+ pAd->Mlme.bPsPollTimerRunning = FALSE;
+ RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer, &Cancelled);
+ }
+
+ // Link down first if any association exists
+ if (INFRA_ON(pAd) || ADHOC_ON(pAd))
+ LinkDown(pAd, FALSE);
+ RTMPusecDelay(10000);
+ //==========================================
+ // Clean up old bss table
+ BssTableInit(&pAd->ScanTab);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ // Disable Tx/Rx DMA
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word); // disable DMA
+ GloCfg.field.EnableTxDMA = 0;
+ GloCfg.field.EnableRxDMA = 0;
+ RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word); // abort all TX rings
+
+
+ // MAC_SYS_CTRL => value = 0x0 => 40mA
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0);
+
+ // PWR_PIN_CFG => value = 0x0 => 40mA
+ RTMP_IO_WRITE32(pAd, PWR_PIN_CFG, 0);
+
+ // TX_PIN_CFG => value = 0x0 => 20mA
+ RTMP_IO_WRITE32(pAd, TX_PIN_CFG, 0);
+
+ if (pAd->CommonCfg.BBPCurrentBW == BW_40)
+ {
+ // Must using 40MHz.
+ AsicTurnOffRFClk(pAd, pAd->CommonCfg.CentralChannel);
+ }
+ else
+ {
+ // Must using 20MHz.
+ AsicTurnOffRFClk(pAd, pAd->CommonCfg.Channel);
+ }
+
+ // Waiting for DMA idle
+ i = 0;
+ do
+ {
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
+ if ((GloCfg.field.TxDMABusy == 0) && (GloCfg.field.RxDMABusy == 0))
+ break;
+
+ RTMPusecDelay(1000);
+ }while (i++ < 100);
+}
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+*/
+
+#include "../rt_config.h"
+
+INT Show_SSID_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_WirelessMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_TxBurst_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_TxPreamble_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_TxPower_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_Channel_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_BGProtection_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_RTSThreshold_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_FragThreshold_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+#ifdef DOT11_N_SUPPORT
+INT Show_HtBw_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_HtMcs_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_HtGi_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_HtOpMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_HtExtcha_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_HtMpduDensity_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_HtBaWinSize_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_HtRdg_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_HtAmsdu_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_HtAutoBa_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+#endif // DOT11_N_SUPPORT //
+
+INT Show_CountryRegion_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_CountryRegionABand_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_CountryCode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+#ifdef AGGREGATION_SUPPORT
+INT Show_PktAggregate_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+#endif // AGGREGATION_SUPPORT //
+
+#ifdef WMM_SUPPORT
+INT Show_WmmCapable_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+#endif // WMM_SUPPORT //
+
+INT Show_IEEE80211H_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+#ifdef CONFIG_STA_SUPPORT
+INT Show_NetworkType_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+#endif // CONFIG_STA_SUPPORT //
+
+INT Show_AuthMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_EncrypType_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_DefaultKeyID_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_Key1_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_Key2_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_Key3_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_Key4_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+INT Show_WPAPSK_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf);
+
+static struct {
+ CHAR *name;
+ INT (*show_proc)(PRTMP_ADAPTER pAdapter, PUCHAR arg);
+} *PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC, RTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC[] = {
+ {"SSID", Show_SSID_Proc},
+ {"WirelessMode", Show_WirelessMode_Proc},
+ {"TxBurst", Show_TxBurst_Proc},
+ {"TxPreamble", Show_TxPreamble_Proc},
+ {"TxPower", Show_TxPower_Proc},
+ {"Channel", Show_Channel_Proc},
+ {"BGProtection", Show_BGProtection_Proc},
+ {"RTSThreshold", Show_RTSThreshold_Proc},
+ {"FragThreshold", Show_FragThreshold_Proc},
+#ifdef DOT11_N_SUPPORT
+ {"HtBw", Show_HtBw_Proc},
+ {"HtMcs", Show_HtMcs_Proc},
+ {"HtGi", Show_HtGi_Proc},
+ {"HtOpMode", Show_HtOpMode_Proc},
+ {"HtExtcha", Show_HtExtcha_Proc},
+ {"HtMpduDensity", Show_HtMpduDensity_Proc},
+ {"HtBaWinSize", Show_HtBaWinSize_Proc},
+ {"HtRdg", Show_HtRdg_Proc},
+ {"HtAmsdu", Show_HtAmsdu_Proc},
+ {"HtAutoBa", Show_HtAutoBa_Proc},
+#endif // DOT11_N_SUPPORT //
+ {"CountryRegion", Show_CountryRegion_Proc},
+ {"CountryRegionABand", Show_CountryRegionABand_Proc},
+ {"CountryCode", Show_CountryCode_Proc},
+#ifdef AGGREGATION_SUPPORT
+ {"PktAggregate", Show_PktAggregate_Proc},
+#endif
+
+#ifdef WMM_SUPPORT
+ {"WmmCapable", Show_WmmCapable_Proc},
+#endif
+ {"IEEE80211H", Show_IEEE80211H_Proc},
+#ifdef CONFIG_STA_SUPPORT
+ {"NetworkType", Show_NetworkType_Proc},
+#endif // CONFIG_STA_SUPPORT //
+ {"AuthMode", Show_AuthMode_Proc},
+ {"EncrypType", Show_EncrypType_Proc},
+ {"DefaultKeyID", Show_DefaultKeyID_Proc},
+ {"Key1", Show_Key1_Proc},
+ {"Key2", Show_Key2_Proc},
+ {"Key3", Show_Key3_Proc},
+ {"Key4", Show_Key4_Proc},
+ {"WPAPSK", Show_WPAPSK_Proc},
+ {NULL, NULL}
+};
+
+/*
+ ==========================================================================
+ Description:
+ Get Driver version.
+
+ Return:
+ ==========================================================================
+*/
+INT Set_DriverVersion_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ DBGPRINT(RT_DEBUG_TRACE, ("Driver version-%s\n", STA_DRIVER_VERSION));
+#endif // CONFIG_STA_SUPPORT //
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set Country Region.
+ This command will not work, if the field of CountryRegion in eeprom is programmed.
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_CountryRegion_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG region;
+
+ region = simple_strtol(arg, 0, 10);
+
+#ifdef EXT_BUILD_CHANNEL_LIST
+ return -EOPNOTSUPP;
+#endif // EXT_BUILD_CHANNEL_LIST //
+
+ // Country can be set only when EEPROM not programmed
+ if (pAd->CommonCfg.CountryRegion & 0x80)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Set_CountryRegion_Proc::parameter of CountryRegion in eeprom is programmed \n"));
+ return FALSE;
+ }
+
+ if((region >= 0) && (region <= REGION_MAXIMUM_BG_BAND))
+ {
+ pAd->CommonCfg.CountryRegion = (UCHAR) region;
+ }
+ else if (region == REGION_31_BG_BAND)
+ {
+ pAd->CommonCfg.CountryRegion = (UCHAR) region;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Set_CountryRegion_Proc::parameters out of range\n"));
+ return FALSE;
+ }
+
+ // if set country region, driver needs to be reset
+ BuildChannelList(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_CountryRegion_Proc::(CountryRegion=%d)\n", pAd->CommonCfg.CountryRegion));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set Country Region for A band.
+ This command will not work, if the field of CountryRegion in eeprom is programmed.
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_CountryRegionABand_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG region;
+
+ region = simple_strtol(arg, 0, 10);
+
+#ifdef EXT_BUILD_CHANNEL_LIST
+ return -EOPNOTSUPP;
+#endif // EXT_BUILD_CHANNEL_LIST //
+
+ // Country can be set only when EEPROM not programmed
+ if (pAd->CommonCfg.CountryRegionForABand & 0x80)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Set_CountryRegionABand_Proc::parameter of CountryRegion in eeprom is programmed \n"));
+ return FALSE;
+ }
+
+ if((region >= 0) && (region <= REGION_MAXIMUM_A_BAND))
+ {
+ pAd->CommonCfg.CountryRegionForABand = (UCHAR) region;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Set_CountryRegionABand_Proc::parameters out of range\n"));
+ return FALSE;
+ }
+
+ // if set country region, driver needs to be reset
+ BuildChannelList(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_CountryRegionABand_Proc::(CountryRegion=%d)\n", pAd->CommonCfg.CountryRegionForABand));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set Wireless Mode
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_WirelessMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG WirelessMode;
+ INT success = TRUE;
+
+ WirelessMode = simple_strtol(arg, 0, 10);
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ INT MaxPhyMode = PHY_11G;
+
+#ifdef DOT11_N_SUPPORT
+ MaxPhyMode = PHY_11N_5G;
+#endif // DOT11_N_SUPPORT //
+
+ if (WirelessMode <= MaxPhyMode)
+ {
+ RTMPSetPhyMode(pAd, WirelessMode);
+#ifdef DOT11_N_SUPPORT
+ if (WirelessMode >= PHY_11ABGN_MIXED)
+ {
+ pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
+ pAd->CommonCfg.REGBACapability.field.AutoBA = TRUE;
+ }
+ else
+ {
+ pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
+ pAd->CommonCfg.REGBACapability.field.AutoBA = FALSE;
+ }
+#endif // DOT11_N_SUPPORT //
+ // Set AdhocMode rates
+ if (pAd->StaCfg.BssType == BSS_ADHOC)
+ {
+ MlmeUpdateTxRates(pAd, FALSE, 0);
+ MakeIbssBeacon(pAd); // re-build BEACON frame
+ AsicEnableIbssSync(pAd); // copy to on-chip memory
+ }
+ }
+ else
+ {
+ success = FALSE;
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ // it is needed to set SSID to take effect
+ if (success == TRUE)
+ {
+#ifdef DOT11_N_SUPPORT
+ SetCommonHT(pAd);
+#endif // DOT11_N_SUPPORT //
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_WirelessMode_Proc::(=%ld)\n", WirelessMode));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Set_WirelessMode_Proc::parameters out of range\n"));
+ }
+
+ return success;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set Channel
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_Channel_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ INT success = TRUE;
+ UCHAR Channel;
+
+ Channel = (UCHAR) simple_strtol(arg, 0, 10);
+
+ // check if this channel is valid
+ if (ChannelSanity(pAd, Channel) == TRUE)
+ {
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ pAd->CommonCfg.Channel = Channel;
+
+ if (MONITOR_ON(pAd))
+ {
+#ifdef DOT11_N_SUPPORT
+ N_ChannelCheck(pAd);
+ if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED &&
+ pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40)
+ {
+ N_SetCenCh(pAd);
+ AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
+ DBGPRINT(RT_DEBUG_TRACE, ("BW_40, control_channel(%d), CentralChannel(%d) \n",
+ pAd->CommonCfg.Channel, pAd->CommonCfg.CentralChannel));
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+ DBGPRINT(RT_DEBUG_TRACE, ("BW_20, Channel(%d)\n", pAd->CommonCfg.Channel));
+ }
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+ success = TRUE;
+ }
+ else
+ {
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ success = FALSE;
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+
+ if (success == TRUE)
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Channel_Proc::(Channel=%d)\n", pAd->CommonCfg.Channel));
+
+ return success;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set Short Slot Time Enable or Disable
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ShortSlot_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG ShortSlot;
+
+ ShortSlot = simple_strtol(arg, 0, 10);
+
+ if (ShortSlot == 1)
+ pAd->CommonCfg.bUseShortSlotTime = TRUE;
+ else if (ShortSlot == 0)
+ pAd->CommonCfg.bUseShortSlotTime = FALSE;
+ else
+ return FALSE; //Invalid argument
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_ShortSlot_Proc::(ShortSlot=%d)\n", pAd->CommonCfg.bUseShortSlotTime));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set Tx power
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_TxPower_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG TxPower;
+ INT success = FALSE;
+
+ TxPower = (ULONG) simple_strtol(arg, 0, 10);
+ if (TxPower <= 100)
+ {
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ pAd->CommonCfg.TxPowerDefault = TxPower;
+ pAd->CommonCfg.TxPowerPercentage = pAd->CommonCfg.TxPowerDefault;
+ }
+#endif // CONFIG_STA_SUPPORT //
+ success = TRUE;
+ }
+ else
+ success = FALSE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_TxPower_Proc::(TxPowerPercentage=%ld)\n", pAd->CommonCfg.TxPowerPercentage));
+
+ return success;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set 11B/11G Protection
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_BGProtection_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ switch (simple_strtol(arg, 0, 10))
+ {
+ case 0: //AUTO
+ pAd->CommonCfg.UseBGProtection = 0;
+ break;
+ case 1: //Always On
+ pAd->CommonCfg.UseBGProtection = 1;
+ break;
+ case 2: //Always OFF
+ pAd->CommonCfg.UseBGProtection = 2;
+ break;
+ default: //Invalid argument
+ return FALSE;
+ }
+
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_BGProtection_Proc::(BGProtection=%ld)\n", pAd->CommonCfg.UseBGProtection));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set TxPreamble
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_TxPreamble_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ RT_802_11_PREAMBLE Preamble;
+
+ Preamble = simple_strtol(arg, 0, 10);
+
+
+ switch (Preamble)
+ {
+ case Rt802_11PreambleShort:
+ pAd->CommonCfg.TxPreamble = Preamble;
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ MlmeSetTxPreamble(pAd, Rt802_11PreambleShort);
+#endif // CONFIG_STA_SUPPORT //
+ break;
+ case Rt802_11PreambleLong:
+#ifdef CONFIG_STA_SUPPORT
+ case Rt802_11PreambleAuto:
+ // if user wants AUTO, initialize to LONG here, then change according to AP's
+ // capability upon association.
+#endif // CONFIG_STA_SUPPORT //
+ pAd->CommonCfg.TxPreamble = Preamble;
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ MlmeSetTxPreamble(pAd, Rt802_11PreambleLong);
+#endif // CONFIG_STA_SUPPORT //
+ break;
+ default: //Invalid argument
+ return FALSE;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_TxPreamble_Proc::(TxPreamble=%ld)\n", pAd->CommonCfg.TxPreamble));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set RTS Threshold
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_RTSThreshold_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ NDIS_802_11_RTS_THRESHOLD RtsThresh;
+
+ RtsThresh = simple_strtol(arg, 0, 10);
+
+ if((RtsThresh > 0) && (RtsThresh <= MAX_RTS_THRESHOLD))
+ pAd->CommonCfg.RtsThreshold = (USHORT)RtsThresh;
+#ifdef CONFIG_STA_SUPPORT
+ else if (RtsThresh == 0)
+ pAd->CommonCfg.RtsThreshold = MAX_RTS_THRESHOLD;
+#endif // CONFIG_STA_SUPPORT //
+ else
+ return FALSE; //Invalid argument
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_RTSThreshold_Proc::(RTSThreshold=%d)\n", pAd->CommonCfg.RtsThreshold));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set Fragment Threshold
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_FragThreshold_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ NDIS_802_11_FRAGMENTATION_THRESHOLD FragThresh;
+
+ FragThresh = simple_strtol(arg, 0, 10);
+
+ if (FragThresh > MAX_FRAG_THRESHOLD || FragThresh < MIN_FRAG_THRESHOLD)
+ {
+ //Illegal FragThresh so we set it to default
+ pAd->CommonCfg.FragmentThreshold = MAX_FRAG_THRESHOLD;
+ }
+ else if (FragThresh % 2 == 1)
+ {
+ // The length of each fragment shall always be an even number of octets, except for the last fragment
+ // of an MSDU or MMPDU, which may be either an even or an odd number of octets.
+ pAd->CommonCfg.FragmentThreshold = (USHORT)(FragThresh - 1);
+ }
+ else
+ {
+ pAd->CommonCfg.FragmentThreshold = (USHORT)FragThresh;
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (pAd->CommonCfg.FragmentThreshold == MAX_FRAG_THRESHOLD)
+ pAd->CommonCfg.bUseZeroToDisableFragment = TRUE;
+ else
+ pAd->CommonCfg.bUseZeroToDisableFragment = FALSE;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_FragThreshold_Proc::(FragThreshold=%d)\n", pAd->CommonCfg.FragmentThreshold));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set TxBurst
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_TxBurst_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG TxBurst;
+
+ TxBurst = simple_strtol(arg, 0, 10);
+ if (TxBurst == 1)
+ pAd->CommonCfg.bEnableTxBurst = TRUE;
+ else if (TxBurst == 0)
+ pAd->CommonCfg.bEnableTxBurst = FALSE;
+ else
+ return FALSE; //Invalid argument
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_TxBurst_Proc::(TxBurst=%d)\n", pAd->CommonCfg.bEnableTxBurst));
+
+ return TRUE;
+}
+
+#ifdef AGGREGATION_SUPPORT
+/*
+ ==========================================================================
+ Description:
+ Set TxBurst
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_PktAggregate_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG aggre;
+
+ aggre = simple_strtol(arg, 0, 10);
+
+ if (aggre == 1)
+ pAd->CommonCfg.bAggregationCapable = TRUE;
+ else if (aggre == 0)
+ pAd->CommonCfg.bAggregationCapable = FALSE;
+ else
+ return FALSE; //Invalid argument
+
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_PktAggregate_Proc::(AGGRE=%d)\n", pAd->CommonCfg.bAggregationCapable));
+
+ return TRUE;
+}
+#endif
+
+/*
+ ==========================================================================
+ Description:
+ Set IEEE80211H.
+ This parameter is 1 when needs radar detection, otherwise 0
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_IEEE80211H_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG ieee80211h;
+
+ ieee80211h = simple_strtol(arg, 0, 10);
+
+ if (ieee80211h == 1)
+ pAd->CommonCfg.bIEEE80211H = TRUE;
+ else if (ieee80211h == 0)
+ pAd->CommonCfg.bIEEE80211H = FALSE;
+ else
+ return FALSE; //Invalid argument
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_IEEE80211H_Proc::(IEEE80211H=%d)\n", pAd->CommonCfg.bIEEE80211H));
+
+ return TRUE;
+}
+
+
+#ifdef DBG
+/*
+ ==========================================================================
+ Description:
+ For Debug information
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_Debug_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ DBGPRINT(RT_DEBUG_TRACE, ("==> Set_Debug_Proc *******************\n"));
+
+ if(simple_strtol(arg, 0, 10) <= RT_DEBUG_LOUD)
+ RTDebugLevel = simple_strtol(arg, 0, 10);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<== Set_Debug_Proc(RTDebugLevel = %ld)\n", RTDebugLevel));
+
+ return TRUE;
+}
+#endif
+
+INT Show_DescInfo_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+#ifdef RT2860
+ INT i, QueIdx=0;
+ PRT28XX_RXD_STRUC pRxD;
+ PTXD_STRUC pTxD;
+ PRTMP_TX_RING pTxRing = &pAd->TxRing[QueIdx];
+ PRTMP_MGMT_RING pMgmtRing = &pAd->MgmtRing;
+ PRTMP_RX_RING pRxRing = &pAd->RxRing;
+
+ for(i=0;i<TX_RING_SIZE;i++)
+ {
+ pTxD = (PTXD_STRUC) pTxRing->Cell[i].AllocVa;
+ printk("Desc #%d\n",i);
+ hex_dump("Tx Descriptor", (char *)pTxD, 16);
+ printk("pTxD->DMADONE = %x\n", pTxD->DMADONE);
+ }
+ printk("---------------------------------------------------\n");
+ for(i=0;i<MGMT_RING_SIZE;i++)
+ {
+ pTxD = (PTXD_STRUC) pMgmtRing->Cell[i].AllocVa;
+ printk("Desc #%d\n",i);
+ hex_dump("Mgmt Descriptor", (char *)pTxD, 16);
+ printk("pMgmt->DMADONE = %x\n", pTxD->DMADONE);
+ }
+ printk("---------------------------------------------------\n");
+ for(i=0;i<RX_RING_SIZE;i++)
+ {
+ pRxD = (PRT28XX_RXD_STRUC) pRxRing->Cell[i].AllocVa;
+ printk("Desc #%d\n",i);
+ hex_dump("Rx Descriptor", (char *)pRxD, 16);
+ printk("pRxD->DDONE = %x\n", pRxD->DDONE);
+ }
+#endif // RT2860 //
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Reset statistics counter
+
+ Arguments:
+ pAdapter Pointer to our adapter
+ arg
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ResetStatCounter_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ DBGPRINT(RT_DEBUG_TRACE, ("==>Set_ResetStatCounter_Proc\n"));
+
+ // add the most up-to-date h/w raw counters into software counters
+ NICUpdateRawCounters(pAd);
+
+ NdisZeroMemory(&pAd->WlanCounters, sizeof(COUNTER_802_11));
+ NdisZeroMemory(&pAd->Counters8023, sizeof(COUNTER_802_3));
+ NdisZeroMemory(&pAd->RalinkCounters, sizeof(COUNTER_RALINK));
+
+ return TRUE;
+}
+
+BOOLEAN RTMPCheckStrPrintAble(
+ IN CHAR *pInPutStr,
+ IN UCHAR strLen)
+{
+ UCHAR i=0;
+
+ for (i=0; i<strLen; i++)
+ {
+ if ((pInPutStr[i] < 0x21) ||
+ (pInPutStr[i] > 0x7E))
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Remove WPA Key process
+
+ Arguments:
+ pAd Pointer to our adapter
+ pBuf Pointer to the where the key stored
+
+ Return Value:
+ NDIS_SUCCESS Add key successfully
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+#ifdef CONFIG_STA_SUPPORT
+VOID RTMPSetDesiredRates(
+ IN PRTMP_ADAPTER pAdapter,
+ IN LONG Rates)
+{
+ NDIS_802_11_RATES aryRates;
+
+ memset(&aryRates, 0x00, sizeof(NDIS_802_11_RATES));
+ switch (pAdapter->CommonCfg.PhyMode)
+ {
+ case PHY_11A: // A only
+ switch (Rates)
+ {
+ case 6000000: //6M
+ aryRates[0] = 0x0c; // 6M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_0;
+ break;
+ case 9000000: //9M
+ aryRates[0] = 0x12; // 9M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_1;
+ break;
+ case 12000000: //12M
+ aryRates[0] = 0x18; // 12M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_2;
+ break;
+ case 18000000: //18M
+ aryRates[0] = 0x24; // 18M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_3;
+ break;
+ case 24000000: //24M
+ aryRates[0] = 0x30; // 24M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_4;
+ break;
+ case 36000000: //36M
+ aryRates[0] = 0x48; // 36M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_5;
+ break;
+ case 48000000: //48M
+ aryRates[0] = 0x60; // 48M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_6;
+ break;
+ case 54000000: //54M
+ aryRates[0] = 0x6c; // 54M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_7;
+ break;
+ case -1: //Auto
+ default:
+ aryRates[0] = 0x6c; // 54Mbps
+ aryRates[1] = 0x60; // 48Mbps
+ aryRates[2] = 0x48; // 36Mbps
+ aryRates[3] = 0x30; // 24Mbps
+ aryRates[4] = 0x24; // 18M
+ aryRates[5] = 0x18; // 12M
+ aryRates[6] = 0x12; // 9M
+ aryRates[7] = 0x0c; // 6M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
+ break;
+ }
+ break;
+ case PHY_11BG_MIXED: // B/G Mixed
+ case PHY_11B: // B only
+ case PHY_11ABG_MIXED: // A/B/G Mixed
+ default:
+ switch (Rates)
+ {
+ case 1000000: //1M
+ aryRates[0] = 0x02;
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_0;
+ break;
+ case 2000000: //2M
+ aryRates[0] = 0x04;
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_1;
+ break;
+ case 5000000: //5.5M
+ aryRates[0] = 0x0b; // 5.5M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_2;
+ break;
+ case 11000000: //11M
+ aryRates[0] = 0x16; // 11M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_3;
+ break;
+ case 6000000: //6M
+ aryRates[0] = 0x0c; // 6M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_0;
+ break;
+ case 9000000: //9M
+ aryRates[0] = 0x12; // 9M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_1;
+ break;
+ case 12000000: //12M
+ aryRates[0] = 0x18; // 12M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_2;
+ break;
+ case 18000000: //18M
+ aryRates[0] = 0x24; // 18M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_3;
+ break;
+ case 24000000: //24M
+ aryRates[0] = 0x30; // 24M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_4;
+ break;
+ case 36000000: //36M
+ aryRates[0] = 0x48; // 36M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_5;
+ break;
+ case 48000000: //48M
+ aryRates[0] = 0x60; // 48M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_6;
+ break;
+ case 54000000: //54M
+ aryRates[0] = 0x6c; // 54M
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_7;
+ break;
+ case -1: //Auto
+ default:
+ if (pAdapter->CommonCfg.PhyMode == PHY_11B)
+ { //B Only
+ aryRates[0] = 0x16; // 11Mbps
+ aryRates[1] = 0x0b; // 5.5Mbps
+ aryRates[2] = 0x04; // 2Mbps
+ aryRates[3] = 0x02; // 1Mbps
+ }
+ else
+ { //(B/G) Mixed or (A/B/G) Mixed
+ aryRates[0] = 0x6c; // 54Mbps
+ aryRates[1] = 0x60; // 48Mbps
+ aryRates[2] = 0x48; // 36Mbps
+ aryRates[3] = 0x30; // 24Mbps
+ aryRates[4] = 0x16; // 11Mbps
+ aryRates[5] = 0x0b; // 5.5Mbps
+ aryRates[6] = 0x04; // 2Mbps
+ aryRates[7] = 0x02; // 1Mbps
+ }
+ pAdapter->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
+ break;
+ }
+ break;
+ }
+
+ NdisZeroMemory(pAdapter->CommonCfg.DesireRate, MAX_LEN_OF_SUPPORTED_RATES);
+ NdisMoveMemory(pAdapter->CommonCfg.DesireRate, &aryRates, sizeof(NDIS_802_11_RATES));
+ DBGPRINT(RT_DEBUG_TRACE, (" RTMPSetDesiredRates (%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x)\n",
+ pAdapter->CommonCfg.DesireRate[0],pAdapter->CommonCfg.DesireRate[1],
+ pAdapter->CommonCfg.DesireRate[2],pAdapter->CommonCfg.DesireRate[3],
+ pAdapter->CommonCfg.DesireRate[4],pAdapter->CommonCfg.DesireRate[5],
+ pAdapter->CommonCfg.DesireRate[6],pAdapter->CommonCfg.DesireRate[7] ));
+ // Changing DesiredRate may affect the MAX TX rate we used to TX frames out
+ MlmeUpdateTxRates(pAdapter, FALSE, 0);
+}
+
+NDIS_STATUS RTMPWPARemoveKeyProc(
+ IN PRTMP_ADAPTER pAd,
+ IN PVOID pBuf)
+{
+ PNDIS_802_11_REMOVE_KEY pKey;
+ ULONG KeyIdx;
+ NDIS_STATUS Status = NDIS_STATUS_FAILURE;
+ BOOLEAN bTxKey; // Set the key as transmit key
+ BOOLEAN bPairwise; // Indicate the key is pairwise key
+ BOOLEAN bKeyRSC; // indicate the receive SC set by KeyRSC value.
+ // Otherwise, it will set by the NIC.
+ BOOLEAN bAuthenticator; // indicate key is set by authenticator.
+ INT i;
+
+ DBGPRINT(RT_DEBUG_TRACE,("---> RTMPWPARemoveKeyProc\n"));
+
+ pKey = (PNDIS_802_11_REMOVE_KEY) pBuf;
+ KeyIdx = pKey->KeyIndex & 0xff;
+ // Bit 31 of Add-key, Tx Key
+ bTxKey = (pKey->KeyIndex & 0x80000000) ? TRUE : FALSE;
+ // Bit 30 of Add-key PairwiseKey
+ bPairwise = (pKey->KeyIndex & 0x40000000) ? TRUE : FALSE;
+ // Bit 29 of Add-key KeyRSC
+ bKeyRSC = (pKey->KeyIndex & 0x20000000) ? TRUE : FALSE;
+ // Bit 28 of Add-key Authenticator
+ bAuthenticator = (pKey->KeyIndex & 0x10000000) ? TRUE : FALSE;
+
+ // 1. If bTx is TRUE, return failure information
+ if (bTxKey == TRUE)
+ return(NDIS_STATUS_INVALID_DATA);
+
+ // 2. Check Pairwise Key
+ if (bPairwise)
+ {
+ // a. If BSSID is broadcast, remove all pairwise keys.
+ // b. If not broadcast, remove the pairwise specified by BSSID
+ for (i = 0; i < SHARE_KEY_NUM; i++)
+ {
+ if (MAC_ADDR_EQUAL(pAd->SharedKey[BSS0][i].BssId, pKey->BSSID))
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("RTMPWPARemoveKeyProc(KeyIdx=%d)\n", i));
+ pAd->SharedKey[BSS0][i].KeyLen = 0;
+ pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_NONE;
+ AsicRemoveSharedKeyEntry(pAd, BSS0, (UCHAR)i);
+ Status = NDIS_STATUS_SUCCESS;
+ break;
+ }
+ }
+ }
+ // 3. Group Key
+ else
+ {
+ // a. If BSSID is broadcast, remove all group keys indexed
+ // b. If BSSID matched, delete the group key indexed.
+ DBGPRINT(RT_DEBUG_TRACE,("RTMPWPARemoveKeyProc(KeyIdx=%ld)\n", KeyIdx));
+ pAd->SharedKey[BSS0][KeyIdx].KeyLen = 0;
+ pAd->SharedKey[BSS0][KeyIdx].CipherAlg = CIPHER_NONE;
+ AsicRemoveSharedKeyEntry(pAd, BSS0, (UCHAR)KeyIdx);
+ Status = NDIS_STATUS_SUCCESS;
+ }
+
+ return (Status);
+}
+#endif // CONFIG_STA_SUPPORT //
+
+
+#ifdef CONFIG_STA_SUPPORT
+/*
+ ========================================================================
+
+ Routine Description:
+ Remove All WPA Keys
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPWPARemoveAllKeys(
+ IN PRTMP_ADAPTER pAd)
+{
+
+ UCHAR i;
+
+ DBGPRINT(RT_DEBUG_TRACE,("RTMPWPARemoveAllKeys(AuthMode=%d, WepStatus=%d)\n", pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus));
+
+ // For WEP/CKIP, there is no need to remove it, since WinXP won't set it again after
+ // Link up. And it will be replaced if user changed it.
+ if (pAd->StaCfg.AuthMode < Ndis802_11AuthModeWPA)
+ return;
+
+ // For WPA-None, there is no need to remove it, since WinXP won't set it again after
+ // Link up. And it will be replaced if user changed it.
+ if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
+ return;
+
+ // set BSSID wcid entry of the Pair-wise Key table as no-security mode
+ AsicRemovePairwiseKeyEntry(pAd, BSS0, BSSID_WCID);
+
+ // set all shared key mode as no-security.
+ for (i = 0; i < SHARE_KEY_NUM; i++)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("remove %s key #%d\n", CipherName[pAd->SharedKey[BSS0][i].CipherAlg], i));
+ NdisZeroMemory(&pAd->SharedKey[BSS0][i], sizeof(CIPHER_KEY));
+
+ AsicRemoveSharedKeyEntry(pAd, BSS0, i);
+ }
+
+}
+#endif // CONFIG_STA_SUPPORT //
+
+/*
+ ========================================================================
+ Routine Description:
+ Change NIC PHY mode. Re-association may be necessary. possible settings
+ include - PHY_11B, PHY_11BG_MIXED, PHY_11A, and PHY_11ABG_MIXED
+
+ Arguments:
+ pAd - Pointer to our adapter
+ phymode -
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ ========================================================================
+*/
+VOID RTMPSetPhyMode(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG phymode)
+{
+ INT i;
+ // the selected phymode must be supported by the RF IC encoded in E2PROM
+
+ // if no change, do nothing
+ /* bug fix
+ if (pAd->CommonCfg.PhyMode == phymode)
+ return;
+ */
+ pAd->CommonCfg.PhyMode = (UCHAR)phymode;
+
+ DBGPRINT(RT_DEBUG_TRACE,("RTMPSetPhyMode : PhyMode=%d, channel=%d \n", pAd->CommonCfg.PhyMode, pAd->CommonCfg.Channel));
+#ifdef EXT_BUILD_CHANNEL_LIST
+ BuildChannelListEx(pAd);
+#else
+ BuildChannelList(pAd);
+#endif // EXT_BUILD_CHANNEL_LIST //
+
+ // sanity check user setting
+ for (i = 0; i < pAd->ChannelListNum; i++)
+ {
+ if (pAd->CommonCfg.Channel == pAd->ChannelList[i].Channel)
+ break;
+ }
+
+ if (i == pAd->ChannelListNum)
+ {
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ pAd->CommonCfg.Channel = FirstChannel(pAd);
+#endif // CONFIG_STA_SUPPORT //
+ DBGPRINT(RT_DEBUG_ERROR, ("RTMPSetPhyMode: channel is out of range, use first channel=%d \n", pAd->CommonCfg.Channel));
+ }
+
+ NdisZeroMemory(pAd->CommonCfg.SupRate, MAX_LEN_OF_SUPPORTED_RATES);
+ NdisZeroMemory(pAd->CommonCfg.ExtRate, MAX_LEN_OF_SUPPORTED_RATES);
+ NdisZeroMemory(pAd->CommonCfg.DesireRate, MAX_LEN_OF_SUPPORTED_RATES);
+ switch (phymode) {
+ case PHY_11B:
+ pAd->CommonCfg.SupRate[0] = 0x82; // 1 mbps, in units of 0.5 Mbps, basic rate
+ pAd->CommonCfg.SupRate[1] = 0x84; // 2 mbps, in units of 0.5 Mbps, basic rate
+ pAd->CommonCfg.SupRate[2] = 0x8B; // 5.5 mbps, in units of 0.5 Mbps, basic rate
+ pAd->CommonCfg.SupRate[3] = 0x96; // 11 mbps, in units of 0.5 Mbps, basic rate
+ pAd->CommonCfg.SupRateLen = 4;
+ pAd->CommonCfg.ExtRateLen = 0;
+ pAd->CommonCfg.DesireRate[0] = 2; // 1 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[1] = 4; // 2 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[2] = 11; // 5.5 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[3] = 22; // 11 mbps, in units of 0.5 Mbps
+ //pAd->CommonCfg.HTPhyMode.field.MODE = MODE_CCK; // This MODE is only FYI. not use
+ break;
+
+ case PHY_11G:
+ case PHY_11BG_MIXED:
+ case PHY_11ABG_MIXED:
+#ifdef DOT11_N_SUPPORT
+ case PHY_11N_2_4G:
+ case PHY_11ABGN_MIXED:
+ case PHY_11BGN_MIXED:
+ case PHY_11GN_MIXED:
+#endif // DOT11_N_SUPPORT //
+ pAd->CommonCfg.SupRate[0] = 0x82; // 1 mbps, in units of 0.5 Mbps, basic rate
+ pAd->CommonCfg.SupRate[1] = 0x84; // 2 mbps, in units of 0.5 Mbps, basic rate
+ pAd->CommonCfg.SupRate[2] = 0x8B; // 5.5 mbps, in units of 0.5 Mbps, basic rate
+ pAd->CommonCfg.SupRate[3] = 0x96; // 11 mbps, in units of 0.5 Mbps, basic rate
+ pAd->CommonCfg.SupRate[4] = 0x12; // 9 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.SupRate[5] = 0x24; // 18 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.SupRate[6] = 0x48; // 36 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.SupRate[7] = 0x6c; // 54 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.SupRateLen = 8;
+ pAd->CommonCfg.ExtRate[0] = 0x0C; // 6 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.ExtRate[1] = 0x18; // 12 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.ExtRate[2] = 0x30; // 24 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.ExtRate[3] = 0x60; // 48 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.ExtRateLen = 4;
+ pAd->CommonCfg.DesireRate[0] = 2; // 1 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[1] = 4; // 2 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[2] = 11; // 5.5 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[3] = 22; // 11 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[4] = 12; // 6 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[5] = 18; // 9 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[6] = 24; // 12 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[7] = 36; // 18 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[8] = 48; // 24 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[9] = 72; // 36 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[10] = 96; // 48 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[11] = 108; // 54 mbps, in units of 0.5 Mbps
+ break;
+
+ case PHY_11A:
+#ifdef DOT11_N_SUPPORT
+ case PHY_11AN_MIXED:
+ case PHY_11AGN_MIXED:
+ case PHY_11N_5G:
+#endif // DOT11_N_SUPPORT //
+ pAd->CommonCfg.SupRate[0] = 0x8C; // 6 mbps, in units of 0.5 Mbps, basic rate
+ pAd->CommonCfg.SupRate[1] = 0x12; // 9 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.SupRate[2] = 0x98; // 12 mbps, in units of 0.5 Mbps, basic rate
+ pAd->CommonCfg.SupRate[3] = 0x24; // 18 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.SupRate[4] = 0xb0; // 24 mbps, in units of 0.5 Mbps, basic rate
+ pAd->CommonCfg.SupRate[5] = 0x48; // 36 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.SupRate[6] = 0x60; // 48 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.SupRate[7] = 0x6c; // 54 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.SupRateLen = 8;
+ pAd->CommonCfg.ExtRateLen = 0;
+ pAd->CommonCfg.DesireRate[0] = 12; // 6 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[1] = 18; // 9 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[2] = 24; // 12 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[3] = 36; // 18 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[4] = 48; // 24 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[5] = 72; // 36 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[6] = 96; // 48 mbps, in units of 0.5 Mbps
+ pAd->CommonCfg.DesireRate[7] = 108; // 54 mbps, in units of 0.5 Mbps
+ //pAd->CommonCfg.HTPhyMode.field.MODE = MODE_OFDM; // This MODE is only FYI. not use
+ break;
+
+ default:
+ break;
+ }
+
+
+ pAd->CommonCfg.BandState = UNKNOWN_BAND;
+}
+
+
+#ifdef DOT11_N_SUPPORT
+/*
+ ========================================================================
+ Routine Description:
+ Caller ensures we has 802.11n support.
+ Calls at setting HT from AP/STASetinformation
+
+ Arguments:
+ pAd - Pointer to our adapter
+ phymode -
+
+ ========================================================================
+*/
+VOID RTMPSetHT(
+ IN PRTMP_ADAPTER pAd,
+ IN OID_SET_HT_PHYMODE *pHTPhyMode)
+{
+ //ULONG *pmcs;
+ UINT32 Value = 0;
+ UCHAR BBPValue = 0;
+ UCHAR BBP3Value = 0;
+ UCHAR RxStream = pAd->CommonCfg.RxStream;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPSetHT : HT_mode(%d), ExtOffset(%d), MCS(%d), BW(%d), STBC(%d), SHORTGI(%d)\n",
+ pHTPhyMode->HtMode, pHTPhyMode->ExtOffset,
+ pHTPhyMode->MCS, pHTPhyMode->BW,
+ pHTPhyMode->STBC, pHTPhyMode->SHORTGI));
+
+ // Don't zero supportedHyPhy structure.
+ RTMPZeroMemory(&pAd->CommonCfg.HtCapability, sizeof(pAd->CommonCfg.HtCapability));
+ RTMPZeroMemory(&pAd->CommonCfg.AddHTInfo, sizeof(pAd->CommonCfg.AddHTInfo));
+ RTMPZeroMemory(&pAd->CommonCfg.NewExtChanOffset, sizeof(pAd->CommonCfg.NewExtChanOffset));
+ RTMPZeroMemory(&pAd->CommonCfg.DesiredHtPhy, sizeof(pAd->CommonCfg.DesiredHtPhy));
+
+ if (pAd->CommonCfg.bRdg)
+ {
+ pAd->CommonCfg.HtCapability.ExtHtCapInfo.PlusHTC = 1;
+ pAd->CommonCfg.HtCapability.ExtHtCapInfo.RDGSupport = 1;
+ }
+ else
+ {
+ pAd->CommonCfg.HtCapability.ExtHtCapInfo.PlusHTC = 0;
+ pAd->CommonCfg.HtCapability.ExtHtCapInfo.RDGSupport = 0;
+ }
+
+ pAd->CommonCfg.HtCapability.HtCapParm.MaxRAmpduFactor = 3;
+ pAd->CommonCfg.DesiredHtPhy.MaxRAmpduFactor = 3;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPSetHT : RxBAWinLimit = %d\n", pAd->CommonCfg.BACapability.field.RxBAWinLimit));
+
+ // Mimo power save, A-MSDU size,
+ pAd->CommonCfg.DesiredHtPhy.AmsduEnable = (USHORT)pAd->CommonCfg.BACapability.field.AmsduEnable;
+ pAd->CommonCfg.DesiredHtPhy.AmsduSize = (UCHAR)pAd->CommonCfg.BACapability.field.AmsduSize;
+ pAd->CommonCfg.DesiredHtPhy.MimoPs = (UCHAR)pAd->CommonCfg.BACapability.field.MMPSmode;
+ pAd->CommonCfg.DesiredHtPhy.MpduDensity = (UCHAR)pAd->CommonCfg.BACapability.field.MpduDensity;
+
+ pAd->CommonCfg.HtCapability.HtCapInfo.AMsduSize = (USHORT)pAd->CommonCfg.BACapability.field.AmsduSize;
+ pAd->CommonCfg.HtCapability.HtCapInfo.MimoPs = (USHORT)pAd->CommonCfg.BACapability.field.MMPSmode;
+ pAd->CommonCfg.HtCapability.HtCapParm.MpduDensity = (UCHAR)pAd->CommonCfg.BACapability.field.MpduDensity;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPSetHT : AMsduSize = %d, MimoPs = %d, MpduDensity = %d, MaxRAmpduFactor = %d\n",
+ pAd->CommonCfg.DesiredHtPhy.AmsduSize,
+ pAd->CommonCfg.DesiredHtPhy.MimoPs,
+ pAd->CommonCfg.DesiredHtPhy.MpduDensity,
+ pAd->CommonCfg.DesiredHtPhy.MaxRAmpduFactor));
+
+ if(pHTPhyMode->HtMode == HTMODE_GF)
+ {
+ pAd->CommonCfg.HtCapability.HtCapInfo.GF = 1;
+ pAd->CommonCfg.DesiredHtPhy.GF = 1;
+ }
+ else
+ pAd->CommonCfg.DesiredHtPhy.GF = 0;
+
+ // Decide Rx MCSSet
+ switch (RxStream)
+ {
+ case 1:
+ pAd->CommonCfg.HtCapability.MCSSet[0] = 0xff;
+ pAd->CommonCfg.HtCapability.MCSSet[1] = 0x00;
+ break;
+
+ case 2:
+ pAd->CommonCfg.HtCapability.MCSSet[0] = 0xff;
+ pAd->CommonCfg.HtCapability.MCSSet[1] = 0xff;
+ break;
+
+ case 3: // 3*3
+ pAd->CommonCfg.HtCapability.MCSSet[0] = 0xff;
+ pAd->CommonCfg.HtCapability.MCSSet[1] = 0xff;
+ pAd->CommonCfg.HtCapability.MCSSet[2] = 0xff;
+ break;
+ }
+
+ if (pAd->CommonCfg.bForty_Mhz_Intolerant && (pAd->CommonCfg.Channel <= 14) && (pHTPhyMode->BW == BW_40) )
+ {
+ pHTPhyMode->BW = BW_20;
+ pAd->CommonCfg.HtCapability.HtCapInfo.Forty_Mhz_Intolerant = 1;
+ }
+
+ if(pHTPhyMode->BW == BW_40)
+ {
+ pAd->CommonCfg.HtCapability.MCSSet[4] = 0x1; // MCS 32
+ pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth = 1;
+ if (pAd->CommonCfg.Channel <= 14)
+ pAd->CommonCfg.HtCapability.HtCapInfo.CCKmodein40 = 1;
+
+ pAd->CommonCfg.DesiredHtPhy.ChannelWidth = 1;
+ pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth = 1;
+ pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset = (pHTPhyMode->ExtOffset == EXTCHA_BELOW)? (EXTCHA_BELOW): EXTCHA_ABOVE;
+ // Set Regsiter for extension channel position.
+ RTMP_IO_READ32(pAd, TX_BAND_CFG, &Value);
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBP3Value);
+ if ((pHTPhyMode->ExtOffset == EXTCHA_BELOW))
+ {
+ Value |= 0x1;
+ BBP3Value |= (0x20);
+ RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
+ }
+ else if ((pHTPhyMode->ExtOffset == EXTCHA_ABOVE))
+ {
+ Value &= 0xfe;
+ BBP3Value &= (~0x20);
+ RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
+ }
+
+ // Turn on BBP 40MHz mode now only as AP .
+ // Sta can turn on BBP 40MHz after connection with 40MHz AP. Sta only broadcast 40MHz capability before connection.
+ if ((pAd->OpMode == OPMODE_AP) || INFRA_ON(pAd) || ADHOC_ON(pAd)
+ )
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
+ BBPValue &= (~0x18);
+ BBPValue |= 0x10;
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBP3Value);
+ pAd->CommonCfg.BBPCurrentBW = BW_40;
+ }
+ }
+ else
+ {
+ pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth = 0;
+ pAd->CommonCfg.DesiredHtPhy.ChannelWidth = 0;
+ pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth = 0;
+ pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset = EXTCHA_NONE;
+ pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
+ // Turn on BBP 20MHz mode by request here.
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
+ BBPValue &= (~0x18);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+ pAd->CommonCfg.BBPCurrentBW = BW_20;
+ }
+ }
+
+ if(pHTPhyMode->STBC == STBC_USE)
+ {
+ pAd->CommonCfg.HtCapability.HtCapInfo.TxSTBC = 1;
+ pAd->CommonCfg.DesiredHtPhy.TxSTBC = 1;
+ pAd->CommonCfg.HtCapability.HtCapInfo.RxSTBC = 1;
+ pAd->CommonCfg.DesiredHtPhy.RxSTBC = 1;
+ }
+ else
+ {
+ pAd->CommonCfg.DesiredHtPhy.TxSTBC = 0;
+ pAd->CommonCfg.DesiredHtPhy.RxSTBC = 0;
+ }
+
+
+ if(pHTPhyMode->SHORTGI == GI_400)
+ {
+ pAd->CommonCfg.HtCapability.HtCapInfo.ShortGIfor20 = 1;
+ pAd->CommonCfg.HtCapability.HtCapInfo.ShortGIfor40 = 1;
+ pAd->CommonCfg.DesiredHtPhy.ShortGIfor20 = 1;
+ pAd->CommonCfg.DesiredHtPhy.ShortGIfor40 = 1;
+ }
+ else
+ {
+ pAd->CommonCfg.HtCapability.HtCapInfo.ShortGIfor20 = 0;
+ pAd->CommonCfg.HtCapability.HtCapInfo.ShortGIfor40 = 0;
+ pAd->CommonCfg.DesiredHtPhy.ShortGIfor20 = 0;
+ pAd->CommonCfg.DesiredHtPhy.ShortGIfor40 = 0;
+ }
+
+ // We support link adaptation for unsolicit MCS feedback, set to 2.
+ pAd->CommonCfg.HtCapability.ExtHtCapInfo.MCSFeedback = MCSFBK_NONE; //MCSFBK_UNSOLICIT;
+ pAd->CommonCfg.AddHTInfo.ControlChan = pAd->CommonCfg.Channel;
+ // 1, the extension channel above the control channel.
+
+ // EDCA parameters used for AP's own transmission
+ if (pAd->CommonCfg.APEdcaParm.bValid == FALSE)
+ {
+ pAd->CommonCfg.APEdcaParm.bValid = TRUE;
+ pAd->CommonCfg.APEdcaParm.Aifsn[0] = 3;
+ pAd->CommonCfg.APEdcaParm.Aifsn[1] = 7;
+ pAd->CommonCfg.APEdcaParm.Aifsn[2] = 1;
+ pAd->CommonCfg.APEdcaParm.Aifsn[3] = 1;
+
+ pAd->CommonCfg.APEdcaParm.Cwmin[0] = 4;
+ pAd->CommonCfg.APEdcaParm.Cwmin[1] = 4;
+ pAd->CommonCfg.APEdcaParm.Cwmin[2] = 3;
+ pAd->CommonCfg.APEdcaParm.Cwmin[3] = 2;
+
+ pAd->CommonCfg.APEdcaParm.Cwmax[0] = 6;
+ pAd->CommonCfg.APEdcaParm.Cwmax[1] = 10;
+ pAd->CommonCfg.APEdcaParm.Cwmax[2] = 4;
+ pAd->CommonCfg.APEdcaParm.Cwmax[3] = 3;
+
+ pAd->CommonCfg.APEdcaParm.Txop[0] = 0;
+ pAd->CommonCfg.APEdcaParm.Txop[1] = 0;
+ pAd->CommonCfg.APEdcaParm.Txop[2] = 94;
+ pAd->CommonCfg.APEdcaParm.Txop[3] = 47;
+ }
+ AsicSetEdcaParm(pAd, &pAd->CommonCfg.APEdcaParm);
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ RTMPSetIndividualHT(pAd, 0);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+}
+
+/*
+ ========================================================================
+ Routine Description:
+ Caller ensures we has 802.11n support.
+ Calls at setting HT from AP/STASetinformation
+
+ Arguments:
+ pAd - Pointer to our adapter
+ phymode -
+
+ ========================================================================
+*/
+VOID RTMPSetIndividualHT(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR apidx)
+{
+ PRT_HT_PHY_INFO pDesired_ht_phy = NULL;
+ UCHAR TxStream = pAd->CommonCfg.TxStream;
+ UCHAR DesiredMcs = MCS_AUTO;
+
+ do
+ {
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ pDesired_ht_phy = &pAd->StaCfg.DesiredHtPhyInfo;
+ DesiredMcs = pAd->StaCfg.DesiredTransmitSetting.field.MCS;
+ //pAd->StaCfg.bAutoTxRateSwitch = (DesiredMcs == MCS_AUTO) ? TRUE : FALSE;
+ break;
+ }
+#endif // CONFIG_STA_SUPPORT //
+ } while (FALSE);
+
+ if (pDesired_ht_phy == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("RTMPSetIndividualHT: invalid apidx(%d)\n", apidx));
+ return;
+ }
+ RTMPZeroMemory(pDesired_ht_phy, sizeof(RT_HT_PHY_INFO));
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPSetIndividualHT : Desired MCS = %d\n", DesiredMcs));
+ // Check the validity of MCS
+ if ((TxStream == 1) && ((DesiredMcs >= MCS_8) && (DesiredMcs <= MCS_15)))
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("RTMPSetIndividualHT: MCS(%d) is invalid in 1S, reset it as MCS_7\n", DesiredMcs));
+ DesiredMcs = MCS_7;
+ }
+
+ if ((pAd->CommonCfg.DesiredHtPhy.ChannelWidth == BW_20) && (DesiredMcs == MCS_32))
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("RTMPSetIndividualHT: MCS_32 is only supported in 40-MHz, reset it as MCS_0\n"));
+ DesiredMcs = MCS_0;
+ }
+
+ pDesired_ht_phy->bHtEnable = TRUE;
+
+ // Decide desired Tx MCS
+ switch (TxStream)
+ {
+ case 1:
+ if (DesiredMcs == MCS_AUTO)
+ {
+ pDesired_ht_phy->MCSSet[0]= 0xff;
+ pDesired_ht_phy->MCSSet[1]= 0x00;
+ }
+ else if (DesiredMcs <= MCS_7)
+ {
+ pDesired_ht_phy->MCSSet[0]= 1<<DesiredMcs;
+ pDesired_ht_phy->MCSSet[1]= 0x00;
+ }
+ break;
+
+ case 2:
+ if (DesiredMcs == MCS_AUTO)
+ {
+ pDesired_ht_phy->MCSSet[0]= 0xff;
+ pDesired_ht_phy->MCSSet[1]= 0xff;
+ }
+ else if (DesiredMcs <= MCS_15)
+ {
+ ULONG mode;
+
+ mode = DesiredMcs / 8;
+ if (mode < 2)
+ pDesired_ht_phy->MCSSet[mode] = (1 << (DesiredMcs - mode * 8));
+ }
+ break;
+
+ case 3: // 3*3
+ if (DesiredMcs == MCS_AUTO)
+ {
+ /* MCS0 ~ MCS23, 3 bytes */
+ pDesired_ht_phy->MCSSet[0]= 0xff;
+ pDesired_ht_phy->MCSSet[1]= 0xff;
+ pDesired_ht_phy->MCSSet[2]= 0xff;
+ }
+ else if (DesiredMcs <= MCS_23)
+ {
+ ULONG mode;
+
+ mode = DesiredMcs / 8;
+ if (mode < 3)
+ pDesired_ht_phy->MCSSet[mode] = (1 << (DesiredMcs - mode * 8));
+ }
+ break;
+ }
+
+ if(pAd->CommonCfg.DesiredHtPhy.ChannelWidth == BW_40)
+ {
+ if (DesiredMcs == MCS_AUTO || DesiredMcs == MCS_32)
+ pDesired_ht_phy->MCSSet[4] = 0x1;
+ }
+
+ // update HT Rate setting
+ if (pAd->OpMode == OPMODE_STA)
+ MlmeUpdateHtTxRates(pAd, BSS0);
+ else
+ MlmeUpdateHtTxRates(pAd, apidx);
+}
+
+
+/*
+ ========================================================================
+ Routine Description:
+ Update HT IE from our capability.
+
+ Arguments:
+ Send all HT IE in beacon/probe rsp/assoc rsp/action frame.
+
+
+ ========================================================================
+*/
+VOID RTMPUpdateHTIE(
+ IN RT_HT_CAPABILITY *pRtHt,
+ IN UCHAR *pMcsSet,
+ OUT HT_CAPABILITY_IE *pHtCapability,
+ OUT ADD_HT_INFO_IE *pAddHtInfo)
+{
+ RTMPZeroMemory(pHtCapability, sizeof(HT_CAPABILITY_IE));
+ RTMPZeroMemory(pAddHtInfo, sizeof(ADD_HT_INFO_IE));
+
+ pHtCapability->HtCapInfo.ChannelWidth = pRtHt->ChannelWidth;
+ pHtCapability->HtCapInfo.MimoPs = pRtHt->MimoPs;
+ pHtCapability->HtCapInfo.GF = pRtHt->GF;
+ pHtCapability->HtCapInfo.ShortGIfor20 = pRtHt->ShortGIfor20;
+ pHtCapability->HtCapInfo.ShortGIfor40 = pRtHt->ShortGIfor40;
+ pHtCapability->HtCapInfo.TxSTBC = pRtHt->TxSTBC;
+ pHtCapability->HtCapInfo.RxSTBC = pRtHt->RxSTBC;
+ pHtCapability->HtCapInfo.AMsduSize = pRtHt->AmsduSize;
+ pHtCapability->HtCapParm.MaxRAmpduFactor = pRtHt->MaxRAmpduFactor;
+ pHtCapability->HtCapParm.MpduDensity = pRtHt->MpduDensity;
+
+ pAddHtInfo->AddHtInfo.ExtChanOffset = pRtHt->ExtChanOffset ;
+ pAddHtInfo->AddHtInfo.RecomWidth = pRtHt->RecomWidth;
+ pAddHtInfo->AddHtInfo2.OperaionMode = pRtHt->OperaionMode;
+ pAddHtInfo->AddHtInfo2.NonGfPresent = pRtHt->NonGfPresent;
+ RTMPMoveMemory(pAddHtInfo->MCSSet, /*pRtHt->MCSSet*/pMcsSet, 4); // rt2860 only support MCS max=32, no need to copy all 16 uchar.
+
+ DBGPRINT(RT_DEBUG_TRACE,("RTMPUpdateHTIE <== \n"));
+}
+#endif // DOT11_N_SUPPORT //
+
+/*
+ ========================================================================
+ Description:
+ Add Client security information into ASIC WCID table and IVEIV table.
+ Return:
+ ========================================================================
+*/
+VOID RTMPAddWcidAttributeEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BssIdx,
+ IN UCHAR KeyIdx,
+ IN UCHAR CipherAlg,
+ IN MAC_TABLE_ENTRY *pEntry)
+{
+ UINT32 WCIDAttri = 0;
+ USHORT offset;
+ UCHAR IVEIV = 0;
+ USHORT Wcid = 0;
+
+ {
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (BssIdx > BSS0)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("RTMPAddWcidAttributeEntry: The BSS-index(%d) is out of range for Infra link. \n", BssIdx));
+ return;
+ }
+
+ // 1. In ADHOC mode, the AID is wcid number. And NO mesh link exists.
+ // 2. In Infra mode, the AID:1 MUST be wcid of infra STA.
+ // the AID:2~ assign to mesh link entry.
+ if (pEntry && ADHOC_ON(pAd))
+ Wcid = pEntry->Aid;
+ else if (pEntry && INFRA_ON(pAd))
+ {
+#ifdef QOS_DLS_SUPPORT
+ if (pEntry->ValidAsDls == TRUE)
+ Wcid = pEntry->Aid;
+ else
+#endif // QOS_DLS_SUPPORT //
+ Wcid = BSSID_WCID;
+ }
+ else
+ Wcid = MCAST_WCID;
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+ // Update WCID attribute table
+ offset = MAC_WCID_ATTRIBUTE_BASE + (Wcid * HW_WCID_ATTRI_SIZE);
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (pEntry && pEntry->ValidAsMesh)
+ WCIDAttri = (CipherAlg<<1) | PAIRWISEKEYTABLE;
+#ifdef QOS_DLS_SUPPORT
+ else if ((pEntry) && (pEntry->ValidAsDls) &&
+ ((CipherAlg == CIPHER_TKIP) ||
+ (CipherAlg == CIPHER_TKIP_NO_MIC) ||
+ (CipherAlg == CIPHER_AES) ||
+ (CipherAlg == CIPHER_NONE)))
+ WCIDAttri = (CipherAlg<<1) | PAIRWISEKEYTABLE;
+#endif // QOS_DLS_SUPPORT //
+ else
+ WCIDAttri = (CipherAlg<<1) | SHAREDKEYTABLE;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ RTMP_IO_WRITE32(pAd, offset, WCIDAttri);
+
+
+ // Update IV/EIV table
+ offset = MAC_IVEIV_TABLE_BASE + (Wcid * HW_IVEIV_ENTRY_SIZE);
+
+ // WPA mode
+ if ((CipherAlg == CIPHER_TKIP) || (CipherAlg == CIPHER_TKIP_NO_MIC) || (CipherAlg == CIPHER_AES))
+ {
+ // Eiv bit on. keyid always is 0 for pairwise key
+ IVEIV = (KeyIdx <<6) | 0x20;
+ }
+ else
+ {
+ // WEP KeyIdx is default tx key.
+ IVEIV = (KeyIdx << 6);
+ }
+
+ // For key index and ext IV bit, so only need to update the position(offset+3).
+#ifdef RT2860
+ RTMP_IO_WRITE8(pAd, offset+3, IVEIV);
+#endif // RT2860 //
+
+ DBGPRINT(RT_DEBUG_TRACE,("RTMPAddWcidAttributeEntry: WCID #%d, KeyIndex #%d, Alg=%s\n",Wcid, KeyIdx, CipherName[CipherAlg]));
+ DBGPRINT(RT_DEBUG_TRACE,(" WCIDAttri = 0x%x \n", WCIDAttri));
+
+}
+
+/*
+ ==========================================================================
+ Description:
+ Parse encryption type
+Arguments:
+ pAdapter Pointer to our adapter
+ wrq Pointer to the ioctl argument
+
+ Return Value:
+ None
+
+ Note:
+ ==========================================================================
+*/
+CHAR *GetEncryptType(CHAR enc)
+{
+ if(enc == Ndis802_11WEPDisabled)
+ return "NONE";
+ if(enc == Ndis802_11WEPEnabled)
+ return "WEP";
+ if(enc == Ndis802_11Encryption2Enabled)
+ return "TKIP";
+ if(enc == Ndis802_11Encryption3Enabled)
+ return "AES";
+ if(enc == Ndis802_11Encryption4Enabled)
+ return "TKIPAES";
+ else
+ return "UNKNOW";
+}
+
+CHAR *GetAuthMode(CHAR auth)
+{
+ if(auth == Ndis802_11AuthModeOpen)
+ return "OPEN";
+ if(auth == Ndis802_11AuthModeShared)
+ return "SHARED";
+ if(auth == Ndis802_11AuthModeAutoSwitch)
+ return "AUTOWEP";
+ if(auth == Ndis802_11AuthModeWPA)
+ return "WPA";
+ if(auth == Ndis802_11AuthModeWPAPSK)
+ return "WPAPSK";
+ if(auth == Ndis802_11AuthModeWPANone)
+ return "WPANONE";
+ if(auth == Ndis802_11AuthModeWPA2)
+ return "WPA2";
+ if(auth == Ndis802_11AuthModeWPA2PSK)
+ return "WPA2PSK";
+ if(auth == Ndis802_11AuthModeWPA1WPA2)
+ return "WPA1WPA2";
+ if(auth == Ndis802_11AuthModeWPA1PSKWPA2PSK)
+ return "WPA1PSKWPA2PSK";
+
+ return "UNKNOW";
+}
+
+#if 1 //#ifndef UCOS
+/*
+ ==========================================================================
+ Description:
+ Get site survey results
+ Arguments:
+ pAdapter Pointer to our adapter
+ wrq Pointer to the ioctl argument
+
+ Return Value:
+ None
+
+ Note:
+ Usage:
+ 1.) UI needs to wait 4 seconds after issue a site survey command
+ 2.) iwpriv ra0 get_site_survey
+ 3.) UI needs to prepare at least 4096bytes to get the results
+ ==========================================================================
+*/
+#define LINE_LEN (4+33+20+8+10+9+7+3) // Channel+SSID+Bssid+WepStatus+AuthMode+Signal+WiressMode+NetworkType
+VOID RTMPIoctlGetSiteSurvey(
+ IN PRTMP_ADAPTER pAdapter,
+ IN struct iwreq *wrq)
+{
+ CHAR *msg;
+ INT i=0;
+ INT WaitCnt;
+ INT Status=0;
+ CHAR Ssid[MAX_LEN_OF_SSID +1];
+ INT Rssi = 0, max_len = LINE_LEN;
+ UINT Rssi_Quality = 0;
+ NDIS_802_11_NETWORK_TYPE wireless_mode;
+
+ os_alloc_mem(NULL, (PUCHAR *)&msg, sizeof(CHAR)*((MAX_LEN_OF_BSS_TABLE)*max_len));
+
+ if (msg == NULL)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPIoctlGetSiteSurvey - msg memory alloc fail.\n"));
+ return;
+ }
+
+ memset(msg, 0 ,(MAX_LEN_OF_BSS_TABLE)*max_len );
+ memset(Ssid, 0 ,(MAX_LEN_OF_SSID +1));
+ sprintf(msg,"%s","\n");
+ sprintf(msg+strlen(msg),"%-4s%-33s%-20s%-8s%-10s%-9s%-7s%-3s\n",
+ "Ch", "SSID", "BSSID", "Enc", "Auth", "Siganl(%)", "W-Mode", " NT");
+
+ WaitCnt = 0;
+#ifdef CONFIG_STA_SUPPORT
+ pAdapter->StaCfg.bScanReqIsFromWebUI = TRUE;
+ while ((ScanRunning(pAdapter) == TRUE) && (WaitCnt++ < 200))
+ OS_WAIT(500);
+#endif // CONFIG_STA_SUPPORT //
+
+ for(i=0; i<pAdapter->ScanTab.BssNr ;i++)
+ {
+ if( pAdapter->ScanTab.BssEntry[i].Channel==0)
+ break;
+
+ if((strlen(msg)+max_len ) >= IW_SCAN_MAX_DATA)
+ break;
+
+ //Channel
+ sprintf(msg+strlen(msg),"%-4d", pAdapter->ScanTab.BssEntry[i].Channel);
+ //SSID
+ memcpy(Ssid, pAdapter->ScanTab.BssEntry[i].Ssid, pAdapter->ScanTab.BssEntry[i].SsidLen);
+ Ssid[pAdapter->ScanTab.BssEntry[i].SsidLen] = '\0';
+ sprintf(msg+strlen(msg),"%-33s", Ssid);
+ //BSSID
+ sprintf(msg+strlen(msg),"%02x:%02x:%02x:%02x:%02x:%02x ",
+ pAdapter->ScanTab.BssEntry[i].Bssid[0],
+ pAdapter->ScanTab.BssEntry[i].Bssid[1],
+ pAdapter->ScanTab.BssEntry[i].Bssid[2],
+ pAdapter->ScanTab.BssEntry[i].Bssid[3],
+ pAdapter->ScanTab.BssEntry[i].Bssid[4],
+ pAdapter->ScanTab.BssEntry[i].Bssid[5]);
+ //Encryption Type
+ sprintf(msg+strlen(msg),"%-8s",GetEncryptType(pAdapter->ScanTab.BssEntry[i].WepStatus));
+ //Authentication Mode
+ if (pAdapter->ScanTab.BssEntry[i].WepStatus == Ndis802_11WEPEnabled)
+ sprintf(msg+strlen(msg),"%-10s", "UNKNOW");
+ else
+ sprintf(msg+strlen(msg),"%-10s",GetAuthMode(pAdapter->ScanTab.BssEntry[i].AuthMode));
+ // Rssi
+ Rssi = (INT)pAdapter->ScanTab.BssEntry[i].Rssi;
+ if (Rssi >= -50)
+ Rssi_Quality = 100;
+ else if (Rssi >= -80) // between -50 ~ -80dbm
+ Rssi_Quality = (UINT)(24 + ((Rssi + 80) * 26)/10);
+ else if (Rssi >= -90) // between -80 ~ -90dbm
+ Rssi_Quality = (UINT)(((Rssi + 90) * 26)/10);
+ else // < -84 dbm
+ Rssi_Quality = 0;
+ sprintf(msg+strlen(msg),"%-9d", Rssi_Quality);
+ // Wireless Mode
+ wireless_mode = NetworkTypeInUseSanity(&pAdapter->ScanTab.BssEntry[i]);
+ if (wireless_mode == Ndis802_11FH ||
+ wireless_mode == Ndis802_11DS)
+ sprintf(msg+strlen(msg),"%-7s", "11b");
+ else if (wireless_mode == Ndis802_11OFDM5)
+ sprintf(msg+strlen(msg),"%-7s", "11a");
+ else if (wireless_mode == Ndis802_11OFDM5_N)
+ sprintf(msg+strlen(msg),"%-7s", "11a/n");
+ else if (wireless_mode == Ndis802_11OFDM24)
+ sprintf(msg+strlen(msg),"%-7s", "11b/g");
+ else if (wireless_mode == Ndis802_11OFDM24_N)
+ sprintf(msg+strlen(msg),"%-7s", "11b/g/n");
+ else
+ sprintf(msg+strlen(msg),"%-7s", "unknow");
+ //Network Type
+ if (pAdapter->ScanTab.BssEntry[i].BssType == BSS_ADHOC)
+ sprintf(msg+strlen(msg),"%-3s", " Ad");
+ else
+ sprintf(msg+strlen(msg),"%-3s", " In");
+
+ sprintf(msg+strlen(msg),"\n");
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ pAdapter->StaCfg.bScanReqIsFromWebUI = FALSE;
+#endif // CONFIG_STA_SUPPORT //
+ wrq->u.data.length = strlen(msg);
+ Status = copy_to_user(wrq->u.data.pointer, msg, wrq->u.data.length);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPIoctlGetSiteSurvey - wrq->u.data.length = %d\n", wrq->u.data.length));
+ os_free_mem(NULL, (PUCHAR)msg);
+}
+
+
+#define MAC_LINE_LEN (14+4+4+10+10+10+6+6) // Addr+aid+psm+datatime+rxbyte+txbyte+current tx rate+last tx rate
+VOID RTMPIoctlGetMacTable(
+ IN PRTMP_ADAPTER pAd,
+ IN struct iwreq *wrq)
+{
+ INT i;
+ RT_802_11_MAC_TABLE MacTab;
+ char *msg;
+
+ MacTab.Num = 0;
+ for (i=0; i<MAX_LEN_OF_MAC_TABLE; i++)
+ {
+ if (pAd->MacTab.Content[i].ValidAsCLI && (pAd->MacTab.Content[i].Sst == SST_ASSOC))
+ {
+ COPY_MAC_ADDR(MacTab.Entry[MacTab.Num].Addr, &pAd->MacTab.Content[i].Addr);
+ MacTab.Entry[MacTab.Num].Aid = (UCHAR)pAd->MacTab.Content[i].Aid;
+ MacTab.Entry[MacTab.Num].Psm = pAd->MacTab.Content[i].PsMode;
+#ifdef DOT11_N_SUPPORT
+ MacTab.Entry[MacTab.Num].MimoPs = pAd->MacTab.Content[i].MmpsMode;
+#endif // DOT11_N_SUPPORT //
+
+ // Fill in RSSI per entry
+ MacTab.Entry[MacTab.Num].AvgRssi0 = pAd->MacTab.Content[i].RssiSample.AvgRssi0;
+ MacTab.Entry[MacTab.Num].AvgRssi1 = pAd->MacTab.Content[i].RssiSample.AvgRssi1;
+ MacTab.Entry[MacTab.Num].AvgRssi2 = pAd->MacTab.Content[i].RssiSample.AvgRssi2;
+
+ // the connected time per entry
+ MacTab.Entry[MacTab.Num].ConnectedTime = pAd->MacTab.Content[i].StaConnectTime;
+ MacTab.Entry[MacTab.Num].TxRate.field.MCS = pAd->MacTab.Content[i].HTPhyMode.field.MCS;
+ MacTab.Entry[MacTab.Num].TxRate.field.BW = pAd->MacTab.Content[i].HTPhyMode.field.BW;
+ MacTab.Entry[MacTab.Num].TxRate.field.ShortGI = pAd->MacTab.Content[i].HTPhyMode.field.ShortGI;
+ MacTab.Entry[MacTab.Num].TxRate.field.STBC = pAd->MacTab.Content[i].HTPhyMode.field.STBC;
+ MacTab.Entry[MacTab.Num].TxRate.field.rsv = pAd->MacTab.Content[i].HTPhyMode.field.rsv;
+ MacTab.Entry[MacTab.Num].TxRate.field.MODE = pAd->MacTab.Content[i].HTPhyMode.field.MODE;
+ MacTab.Entry[MacTab.Num].TxRate.word = pAd->MacTab.Content[i].HTPhyMode.word;
+
+ MacTab.Num += 1;
+ }
+ }
+ wrq->u.data.length = sizeof(RT_802_11_MAC_TABLE);
+ if (copy_to_user(wrq->u.data.pointer, &MacTab, wrq->u.data.length))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("%s: copy_to_user() fail\n", __FUNCTION__));
+ }
+
+ msg = (CHAR *) kmalloc(sizeof(CHAR)*(MAX_LEN_OF_MAC_TABLE*MAC_LINE_LEN), MEM_ALLOC_FLAG);
+ memset(msg, 0 ,MAX_LEN_OF_MAC_TABLE*MAC_LINE_LEN );
+ sprintf(msg,"%s","\n");
+ sprintf(msg+strlen(msg),"%-14s%-4s%-4s%-10s%-10s%-10s%-6s%-6s\n",
+ "MAC", "AID", "PSM", "LDT", "RxB", "TxB","CTxR", "LTxR");
+
+ for (i=0; i<MAX_LEN_OF_MAC_TABLE; i++)
+ {
+ PMAC_TABLE_ENTRY pEntry = &pAd->MacTab.Content[i];
+ if (pEntry->ValidAsCLI && (pEntry->Sst == SST_ASSOC))
+ {
+ if((strlen(msg)+MAC_LINE_LEN ) >= (MAX_LEN_OF_MAC_TABLE*MAC_LINE_LEN) )
+ break;
+ sprintf(msg+strlen(msg),"%02x%02x%02x%02x%02x%02x ",
+ pEntry->Addr[0], pEntry->Addr[1], pEntry->Addr[2],
+ pEntry->Addr[3], pEntry->Addr[4], pEntry->Addr[5]);
+ sprintf(msg+strlen(msg),"%-4d", (int)pEntry->Aid);
+ sprintf(msg+strlen(msg),"%-4d", (int)pEntry->PsMode);
+ sprintf(msg+strlen(msg),"%-10d",0/*pAd->MacTab.Content[i].HSCounter.LastDataPacketTime*/); // ToDo
+ sprintf(msg+strlen(msg),"%-10d",0/*pAd->MacTab.Content[i].HSCounter.TotalRxByteCount*/); // ToDo
+ sprintf(msg+strlen(msg),"%-10d",0/*pAd->MacTab.Content[i].HSCounter.TotalTxByteCount*/); // ToDo
+ sprintf(msg+strlen(msg),"%-6d",RateIdToMbps[pAd->MacTab.Content[i].CurrTxRate]);
+ sprintf(msg+strlen(msg),"%-6d\n",0/*RateIdToMbps[pAd->MacTab.Content[i].LastTxRate]*/); // ToDo
+ }
+ }
+ // for compatible with old API just do the printk to console
+ //wrq->u.data.length = strlen(msg);
+ //if (copy_to_user(wrq->u.data.pointer, msg, wrq->u.data.length))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("%s", msg));
+ }
+
+ kfree(msg);
+}
+#endif // UCOS //
+
+#ifdef DOT11_N_SUPPORT
+INT Set_BASetup_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UCHAR mac[6], tid;
+ char *token, sepValue[] = ":", DASH = '-';
+ INT i;
+ MAC_TABLE_ENTRY *pEntry;
+
+/*
+ The BASetup inupt string format should be xx:xx:xx:xx:xx:xx-d,
+ =>The six 2 digit hex-decimal number previous are the Mac address,
+ =>The seventh decimal number is the tid value.
+*/
+ //printk("\n%s\n", arg);
+
+ if(strlen(arg) < 19) //Mac address acceptable format 01:02:03:04:05:06 length 17 plus the "-" and tid value in decimal format.
+ return FALSE;
+
+ token = strchr(arg, DASH);
+ if ((token != NULL) && (strlen(token)>1))
+ {
+ tid = simple_strtol((token+1), 0, 10);
+ if (tid > 15)
+ return FALSE;
+
+ *token = '\0';
+ for (i = 0, token = rstrtok(arg, &sepValue[0]); token; token = rstrtok(NULL, &sepValue[0]), i++)
+ {
+ if((strlen(token) != 2) || (!isxdigit(*token)) || (!isxdigit(*(token+1))))
+ return FALSE;
+ AtoH(token, (PUCHAR)(&mac[i]), 1);
+ }
+ if(i != 6)
+ return FALSE;
+
+ printk("\n%02x:%02x:%02x:%02x:%02x:%02x-%02x\n", mac[0], mac[1],
+ mac[2], mac[3], mac[4], mac[5], tid);
+
+ pEntry = MacTableLookup(pAd, mac);
+
+ if (pEntry) {
+ printk("\nSetup BA Session: Tid = %d\n", tid);
+ BAOriSessionSetUp(pAd, pEntry, tid, 0, 100, TRUE);
+ }
+
+ return TRUE;
+ }
+
+ return FALSE;
+
+}
+
+INT Set_BADecline_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG bBADecline;
+
+ bBADecline = simple_strtol(arg, 0, 10);
+
+ if (bBADecline == 0)
+ {
+ pAd->CommonCfg.bBADecline = FALSE;
+ }
+ else if (bBADecline == 1)
+ {
+ pAd->CommonCfg.bBADecline = TRUE;
+ }
+ else
+ {
+ return FALSE; //Invalid argument
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_BADecline_Proc::(BADecline=%d)\n", pAd->CommonCfg.bBADecline));
+
+ return TRUE;
+}
+
+INT Set_BAOriTearDown_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UCHAR mac[6], tid;
+ char *token, sepValue[] = ":", DASH = '-';
+ INT i;
+ MAC_TABLE_ENTRY *pEntry;
+
+/*
+ The BAOriTearDown inupt string format should be xx:xx:xx:xx:xx:xx-d,
+ =>The six 2 digit hex-decimal number previous are the Mac address,
+ =>The seventh decimal number is the tid value.
+*/
+ if(strlen(arg) < 19) //Mac address acceptable format 01:02:03:04:05:06 length 17 plus the "-" and tid value in decimal format.
+ return FALSE;
+
+ token = strchr(arg, DASH);
+ if ((token != NULL) && (strlen(token)>1))
+ {
+ tid = simple_strtol((token+1), 0, 10);
+ if (tid > NUM_OF_TID)
+ return FALSE;
+
+ *token = '\0';
+ for (i = 0, token = rstrtok(arg, &sepValue[0]); token; token = rstrtok(NULL, &sepValue[0]), i++)
+ {
+ if((strlen(token) != 2) || (!isxdigit(*token)) || (!isxdigit(*(token+1))))
+ return FALSE;
+ AtoH(token, (PUCHAR)(&mac[i]), 1);
+ }
+ if(i != 6)
+ return FALSE;
+
+ printk("\n%02x:%02x:%02x:%02x:%02x:%02x-%02x", mac[0], mac[1],
+ mac[2], mac[3], mac[4], mac[5], tid);
+
+ pEntry = MacTableLookup(pAd, mac);
+
+ if (pEntry) {
+ printk("\nTear down Ori BA Session: Tid = %d\n", tid);
+ BAOriSessionTearDown(pAd, pEntry->Aid, tid, FALSE, TRUE);
+ }
+
+ return TRUE;
+ }
+
+ return FALSE;
+
+}
+
+INT Set_BARecTearDown_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UCHAR mac[6], tid;
+ char *token, sepValue[] = ":", DASH = '-';
+ INT i;
+ MAC_TABLE_ENTRY *pEntry;
+
+ //printk("\n%s\n", arg);
+/*
+ The BARecTearDown inupt string format should be xx:xx:xx:xx:xx:xx-d,
+ =>The six 2 digit hex-decimal number previous are the Mac address,
+ =>The seventh decimal number is the tid value.
+*/
+ if(strlen(arg) < 19) //Mac address acceptable format 01:02:03:04:05:06 length 17 plus the "-" and tid value in decimal format.
+ return FALSE;
+
+ token = strchr(arg, DASH);
+ if ((token != NULL) && (strlen(token)>1))
+ {
+ tid = simple_strtol((token+1), 0, 10);
+ if (tid > NUM_OF_TID)
+ return FALSE;
+
+ *token = '\0';
+ for (i = 0, token = rstrtok(arg, &sepValue[0]); token; token = rstrtok(NULL, &sepValue[0]), i++)
+ {
+ if((strlen(token) != 2) || (!isxdigit(*token)) || (!isxdigit(*(token+1))))
+ return FALSE;
+ AtoH(token, (PUCHAR)(&mac[i]), 1);
+ }
+ if(i != 6)
+ return FALSE;
+
+ printk("\n%02x:%02x:%02x:%02x:%02x:%02x-%02x", mac[0], mac[1],
+ mac[2], mac[3], mac[4], mac[5], tid);
+
+ pEntry = MacTableLookup(pAd, mac);
+
+ if (pEntry) {
+ printk("\nTear down Rec BA Session: Tid = %d\n", tid);
+ BARecSessionTearDown(pAd, pEntry->Aid, tid, FALSE);
+ }
+
+ return TRUE;
+ }
+
+ return FALSE;
+
+}
+
+INT Set_HtBw_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG HtBw;
+
+ HtBw = simple_strtol(arg, 0, 10);
+ if (HtBw == BW_40)
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_40;
+ else if (HtBw == BW_20)
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
+ else
+ return FALSE; //Invalid argument
+
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtBw_Proc::(HtBw=%d)\n", pAd->CommonCfg.RegTransmitSetting.field.BW));
+
+ return TRUE;
+}
+
+INT Set_HtMcs_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG HtMcs, Mcs_tmp;
+#ifdef CONFIG_STA_SUPPORT
+ BOOLEAN bAutoRate = FALSE;
+#endif // CONFIG_STA_SUPPORT //
+
+ Mcs_tmp = simple_strtol(arg, 0, 10);
+
+ if (Mcs_tmp <= 15 || Mcs_tmp == 32)
+ HtMcs = Mcs_tmp;
+ else
+ HtMcs = MCS_AUTO;
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ pAd->StaCfg.DesiredTransmitSetting.field.MCS = HtMcs;
+ pAd->StaCfg.bAutoTxRateSwitch = (HtMcs == MCS_AUTO) ? TRUE:FALSE;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtMcs_Proc::(HtMcs=%d, bAutoTxRateSwitch = %d)\n",
+ pAd->StaCfg.DesiredTransmitSetting.field.MCS, pAd->StaCfg.bAutoTxRateSwitch));
+
+ if ((pAd->CommonCfg.PhyMode < PHY_11ABGN_MIXED) ||
+ (pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE < MODE_HTMIX))
+ {
+ if ((pAd->StaCfg.DesiredTransmitSetting.field.MCS != MCS_AUTO) &&
+ (HtMcs >= 0 && HtMcs <= 3) &&
+ (pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode == FIXED_TXMODE_CCK))
+ {
+ RTMPSetDesiredRates(pAd, (LONG) (RateIdToMbps[HtMcs] * 1000000));
+ }
+ else if ((pAd->StaCfg.DesiredTransmitSetting.field.MCS != MCS_AUTO) &&
+ (HtMcs >= 0 && HtMcs <= 7) &&
+ (pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode == FIXED_TXMODE_OFDM))
+ {
+ RTMPSetDesiredRates(pAd, (LONG) (RateIdToMbps[HtMcs+4] * 1000000));
+ }
+ else
+ bAutoRate = TRUE;
+
+ if (bAutoRate)
+ {
+ pAd->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
+ RTMPSetDesiredRates(pAd, -1);
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtMcs_Proc::(FixedTxMode=%d)\n",pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode));
+ }
+ if (ADHOC_ON(pAd))
+ return TRUE;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ SetCommonHT(pAd);
+
+ return TRUE;
+}
+
+INT Set_HtGi_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG HtGi;
+
+ HtGi = simple_strtol(arg, 0, 10);
+
+ if ( HtGi == GI_400)
+ pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_400;
+ else if ( HtGi == GI_800 )
+ pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_800;
+ else
+ return FALSE; //Invalid argument
+
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtGi_Proc::(ShortGI=%d)\n",pAd->CommonCfg.RegTransmitSetting.field.ShortGI));
+
+ return TRUE;
+}
+
+
+INT Set_HtTxBASize_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UCHAR Size;
+
+ Size = simple_strtol(arg, 0, 10);
+
+ if (Size <=0 || Size >=64)
+ {
+ Size = 8;
+ }
+ pAd->CommonCfg.TxBASize = Size-1;
+ DBGPRINT(RT_DEBUG_ERROR, ("Set_HtTxBASize ::(TxBASize= %d)\n", Size));
+
+ return TRUE;
+}
+
+
+INT Set_HtOpMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+
+ if (Value == HTMODE_GF)
+ pAd->CommonCfg.RegTransmitSetting.field.HTMODE = HTMODE_GF;
+ else if ( Value == HTMODE_MM )
+ pAd->CommonCfg.RegTransmitSetting.field.HTMODE = HTMODE_MM;
+ else
+ return FALSE; //Invalid argument
+
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtOpMode_Proc::(HtOpMode=%d)\n",pAd->CommonCfg.RegTransmitSetting.field.HTMODE));
+
+ return TRUE;
+
+}
+
+INT Set_HtStbc_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+
+ if (Value == STBC_USE)
+ pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_USE;
+ else if ( Value == STBC_NONE )
+ pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_NONE;
+ else
+ return FALSE; //Invalid argument
+
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Stbc_Proc::(HtStbc=%d)\n",pAd->CommonCfg.RegTransmitSetting.field.STBC));
+
+ return TRUE;
+}
+
+INT Set_HtHtc_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+ if (Value == 0)
+ pAd->HTCEnable = FALSE;
+ else if ( Value ==1 )
+ pAd->HTCEnable = TRUE;
+ else
+ return FALSE; //Invalid argument
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtHtc_Proc::(HtHtc=%d)\n",pAd->HTCEnable));
+
+ return TRUE;
+}
+
+INT Set_HtExtcha_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+
+ if (Value == 0)
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_BELOW;
+ else if ( Value ==1 )
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
+ else
+ return FALSE; //Invalid argument
+
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtExtcha_Proc::(HtExtcha=%d)\n",pAd->CommonCfg.RegTransmitSetting.field.EXTCHA));
+
+ return TRUE;
+}
+
+INT Set_HtMpduDensity_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+
+ if (Value <=7 && Value >= 0)
+ pAd->CommonCfg.BACapability.field.MpduDensity = Value;
+ else
+ pAd->CommonCfg.BACapability.field.MpduDensity = 4;
+
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtMpduDensity_Proc::(HtMpduDensity=%d)\n",pAd->CommonCfg.BACapability.field.MpduDensity));
+
+ return TRUE;
+}
+
+INT Set_HtBaWinSize_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+
+
+ if (Value >=1 && Value <= 64)
+ {
+ pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = Value;
+ pAd->CommonCfg.BACapability.field.RxBAWinLimit = Value;
+ }
+ else
+ {
+ pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = 64;
+ pAd->CommonCfg.BACapability.field.RxBAWinLimit = 64;
+ }
+
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtBaWinSize_Proc::(HtBaWinSize=%d)\n",pAd->CommonCfg.BACapability.field.RxBAWinLimit));
+
+ return TRUE;
+}
+
+INT Set_HtRdg_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+
+ if (Value == 0)
+ pAd->CommonCfg.bRdg = FALSE;
+ else if ( Value ==1 )
+ {
+ pAd->HTCEnable = TRUE;
+ pAd->CommonCfg.bRdg = TRUE;
+ }
+ else
+ return FALSE; //Invalid argument
+
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtRdg_Proc::(HtRdg=%d)\n",pAd->CommonCfg.bRdg));
+
+ return TRUE;
+}
+
+INT Set_HtLinkAdapt_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+ if (Value == 0)
+ pAd->bLinkAdapt = FALSE;
+ else if ( Value ==1 )
+ {
+ pAd->HTCEnable = TRUE;
+ pAd->bLinkAdapt = TRUE;
+ }
+ else
+ return FALSE; //Invalid argument
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtLinkAdapt_Proc::(HtLinkAdapt=%d)\n",pAd->bLinkAdapt));
+
+ return TRUE;
+}
+
+INT Set_HtAmsdu_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+ if (Value == 0)
+ pAd->CommonCfg.BACapability.field.AmsduEnable = FALSE;
+ else if ( Value == 1 )
+ pAd->CommonCfg.BACapability.field.AmsduEnable = TRUE;
+ else
+ return FALSE; //Invalid argument
+
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtAmsdu_Proc::(HtAmsdu=%d)\n",pAd->CommonCfg.BACapability.field.AmsduEnable));
+
+ return TRUE;
+}
+
+INT Set_HtAutoBa_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+ if (Value == 0)
+ pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
+ else if (Value == 1)
+ pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
+ else
+ return FALSE; //Invalid argument
+
+ pAd->CommonCfg.REGBACapability.field.AutoBA = pAd->CommonCfg.BACapability.field.AutoBA;
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtAutoBa_Proc::(HtAutoBa=%d)\n",pAd->CommonCfg.BACapability.field.AutoBA));
+
+ return TRUE;
+
+}
+
+INT Set_HtProtect_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+ if (Value == 0)
+ pAd->CommonCfg.bHTProtect = FALSE;
+ else if (Value == 1)
+ pAd->CommonCfg.bHTProtect = TRUE;
+ else
+ return FALSE; //Invalid argument
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtProtect_Proc::(HtProtect=%d)\n",pAd->CommonCfg.bHTProtect));
+
+ return TRUE;
+}
+
+INT Set_SendPSMPAction_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UCHAR mac[6], mode;
+ char *token, sepValue[] = ":", DASH = '-';
+ INT i;
+ MAC_TABLE_ENTRY *pEntry;
+
+ //printk("\n%s\n", arg);
+/*
+ The BARecTearDown inupt string format should be xx:xx:xx:xx:xx:xx-d,
+ =>The six 2 digit hex-decimal number previous are the Mac address,
+ =>The seventh decimal number is the mode value.
+*/
+ if(strlen(arg) < 19) //Mac address acceptable format 01:02:03:04:05:06 length 17 plus the "-" and mode value in decimal format.
+ return FALSE;
+
+ token = strchr(arg, DASH);
+ if ((token != NULL) && (strlen(token)>1))
+ {
+ mode = simple_strtol((token+1), 0, 10);
+ if (mode > MMPS_ENABLE)
+ return FALSE;
+
+ *token = '\0';
+ for (i = 0, token = rstrtok(arg, &sepValue[0]); token; token = rstrtok(NULL, &sepValue[0]), i++)
+ {
+ if((strlen(token) != 2) || (!isxdigit(*token)) || (!isxdigit(*(token+1))))
+ return FALSE;
+ AtoH(token, (PUCHAR)(&mac[i]), 1);
+ }
+ if(i != 6)
+ return FALSE;
+
+ printk("\n%02x:%02x:%02x:%02x:%02x:%02x-%02x", mac[0], mac[1],
+ mac[2], mac[3], mac[4], mac[5], mode);
+
+ pEntry = MacTableLookup(pAd, mac);
+
+ if (pEntry) {
+ printk("\nSendPSMPAction MIPS mode = %d\n", mode);
+ SendPSMPAction(pAd, pEntry->Aid, mode);
+ }
+
+ return TRUE;
+ }
+
+ return FALSE;
+
+
+}
+
+INT Set_HtMIMOPSmode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+
+ if (Value <=3 && Value >= 0)
+ pAd->CommonCfg.BACapability.field.MMPSmode = Value;
+ else
+ pAd->CommonCfg.BACapability.field.MMPSmode = 3;
+
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtMIMOPSmode_Proc::(MIMOPS mode=%d)\n",pAd->CommonCfg.BACapability.field.MMPSmode));
+
+ return TRUE;
+}
+
+
+INT Set_ForceShortGI_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+ if (Value == 0)
+ pAd->WIFItestbed.bShortGI = FALSE;
+ else if (Value == 1)
+ pAd->WIFItestbed.bShortGI = TRUE;
+ else
+ return FALSE; //Invalid argument
+
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_ForceShortGI_Proc::(ForceShortGI=%d)\n", pAd->WIFItestbed.bShortGI));
+
+ return TRUE;
+}
+
+
+
+INT Set_ForceGF_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+ if (Value == 0)
+ pAd->WIFItestbed.bGreenField = FALSE;
+ else if (Value == 1)
+ pAd->WIFItestbed.bGreenField = TRUE;
+ else
+ return FALSE; //Invalid argument
+
+ SetCommonHT(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_ForceGF_Proc::(ForceGF=%d)\n", pAd->WIFItestbed.bGreenField));
+
+ return TRUE;
+}
+
+INT Set_HtMimoPs_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+ if (Value == 0)
+ pAd->CommonCfg.bMIMOPSEnable = FALSE;
+ else if (Value == 1)
+ pAd->CommonCfg.bMIMOPSEnable = TRUE;
+ else
+ return FALSE; //Invalid argument
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_HtMimoPs_Proc::(HtMimoPs=%d)\n",pAd->CommonCfg.bMIMOPSEnable));
+
+ return TRUE;
+}
+#endif // DOT11_N_SUPPORT //
+
+
+#ifdef DOT11_N_SUPPORT
+INT SetCommonHT(
+ IN PRTMP_ADAPTER pAd)
+{
+ OID_SET_HT_PHYMODE SetHT;
+
+ if (pAd->CommonCfg.PhyMode < PHY_11ABGN_MIXED)
+ return FALSE;
+
+ SetHT.PhyMode = pAd->CommonCfg.PhyMode;
+ SetHT.TransmitNo = ((UCHAR)pAd->Antenna.field.TxPath);
+ SetHT.HtMode = (UCHAR)pAd->CommonCfg.RegTransmitSetting.field.HTMODE;
+ SetHT.ExtOffset = (UCHAR)pAd->CommonCfg.RegTransmitSetting.field.EXTCHA;
+ SetHT.MCS = MCS_AUTO;
+ SetHT.BW = (UCHAR)pAd->CommonCfg.RegTransmitSetting.field.BW;
+ SetHT.STBC = (UCHAR)pAd->CommonCfg.RegTransmitSetting.field.STBC;
+ SetHT.SHORTGI = (UCHAR)pAd->CommonCfg.RegTransmitSetting.field.ShortGI;
+
+ RTMPSetHT(pAd, &SetHT);
+
+ return TRUE;
+}
+#endif // DOT11_N_SUPPORT //
+
+INT Set_FixedTxMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UCHAR fix_tx_mode = FIXED_TXMODE_HT;
+
+ if (strcmp(arg, "OFDM") == 0 || strcmp(arg, "ofdm") == 0)
+ {
+ fix_tx_mode = FIXED_TXMODE_OFDM;
+ }
+ else if (strcmp(arg, "CCK") == 0 || strcmp(arg, "cck") == 0)
+ {
+ fix_tx_mode = FIXED_TXMODE_CCK;
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode = fix_tx_mode;
+#endif // CONFIG_STA_SUPPORT //
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_FixedTxMode_Proc::(FixedTxMode=%d)\n", fix_tx_mode));
+
+ return TRUE;
+}
+
+#ifdef CONFIG_APSTA_MIXED_SUPPORT
+INT Set_OpMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG Value;
+
+ Value = simple_strtol(arg, 0, 10);
+
+#ifdef RT2860
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+#endif // RT2860 //
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Can not switch operate mode on interface up !! \n"));
+ return FALSE;
+ }
+
+ if (Value == 0)
+ pAd->OpMode = OPMODE_STA;
+ else if (Value == 1)
+ pAd->OpMode = OPMODE_AP;
+ else
+ return FALSE; //Invalid argument
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_OpMode_Proc::(OpMode=%s)\n", pAd->OpMode == 1 ? "AP Mode" : "STA Mode"));
+
+ return TRUE;
+}
+#endif // CONFIG_APSTA_MIXED_SUPPORT //
+
+
+/////////////////////////////////////////////////////////////////////////
+PCHAR RTMPGetRalinkAuthModeStr(
+ IN NDIS_802_11_AUTHENTICATION_MODE authMode)
+{
+ switch(authMode)
+ {
+ case Ndis802_11AuthModeOpen:
+ return "OPEN";
+ default:
+ case Ndis802_11AuthModeWPAPSK:
+ return "WPAPSK";
+ case Ndis802_11AuthModeShared:
+ return "SHARED";
+ case Ndis802_11AuthModeWPA:
+ return "WPA";
+ case Ndis802_11AuthModeWPA2:
+ return "WPA2";
+ case Ndis802_11AuthModeWPA2PSK:
+ return "WPA2PSK";
+ case Ndis802_11AuthModeWPA1PSKWPA2PSK:
+ return "WPAPSKWPA2PSK";
+ case Ndis802_11AuthModeWPA1WPA2:
+ return "WPA1WPA2";
+ case Ndis802_11AuthModeWPANone:
+ return "WPANONE";
+ }
+}
+
+PCHAR RTMPGetRalinkEncryModeStr(
+ IN USHORT encryMode)
+{
+ switch(encryMode)
+ {
+ default:
+ case Ndis802_11WEPDisabled:
+ return "NONE";
+ case Ndis802_11WEPEnabled:
+ return "WEP";
+ case Ndis802_11Encryption2Enabled:
+ return "TKIP";
+ case Ndis802_11Encryption3Enabled:
+ return "AES";
+ case Ndis802_11Encryption4Enabled:
+ return "TKIPAES";
+ }
+}
+
+INT RTMPShowCfgValue(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pName,
+ IN PUCHAR pBuf)
+{
+ INT Status = 0;
+
+ for (PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC = RTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC; PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC->name; PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC++)
+ {
+ if (!strcmp(pName, PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC->name))
+ {
+ if(PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC->show_proc(pAd, pBuf))
+ Status = -EINVAL;
+ break; //Exit for loop.
+ }
+ }
+
+ if(PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC->name == NULL)
+ {
+ sprintf(pBuf, "\n");
+ for (PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC = RTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC; PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC->name; PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC++)
+ sprintf(pBuf, "%s%s\n", pBuf, PRTMP_PRIVATE_STA_SHOW_CFG_VALUE_PROC->name);
+ }
+
+ return Status;
+}
+
+INT Show_SSID_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ sprintf(pBuf, "\t%s", pAd->CommonCfg.Ssid);
+#endif // CONFIG_STA_SUPPORT //
+ return 0;
+}
+
+INT Show_WirelessMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ switch(pAd->CommonCfg.PhyMode)
+ {
+ case PHY_11BG_MIXED:
+ sprintf(pBuf, "\t11B/G");
+ break;
+ case PHY_11B:
+ sprintf(pBuf, "\t11B");
+ break;
+ case PHY_11A:
+ sprintf(pBuf, "\t11A");
+ break;
+ case PHY_11ABG_MIXED:
+ sprintf(pBuf, "\t11A/B/G");
+ break;
+ case PHY_11G:
+ sprintf(pBuf, "\t11G");
+ break;
+#ifdef DOT11_N_SUPPORT
+ case PHY_11ABGN_MIXED:
+ sprintf(pBuf, "\t11A/B/G/N");
+ break;
+ case PHY_11N_2_4G:
+ sprintf(pBuf, "\t11N only with 2.4G");
+ break;
+ case PHY_11GN_MIXED:
+ sprintf(pBuf, "\t11G/N");
+ break;
+ case PHY_11AN_MIXED:
+ sprintf(pBuf, "\t11A/N");
+ break;
+ case PHY_11BGN_MIXED:
+ sprintf(pBuf, "\t11B/G/N");
+ break;
+ case PHY_11AGN_MIXED:
+ sprintf(pBuf, "\t11A/G/N");
+ break;
+ case PHY_11N_5G:
+ sprintf(pBuf, "\t11N only with 5G");
+ break;
+#endif // DOT11_N_SUPPORT //
+ default:
+ sprintf(pBuf, "\tUnknow Value(%d)", pAd->CommonCfg.PhyMode);
+ break;
+ }
+ return 0;
+}
+
+
+INT Show_TxBurst_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%s", pAd->CommonCfg.bEnableTxBurst ? "TRUE":"FALSE");
+ return 0;
+}
+
+INT Show_TxPreamble_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ switch(pAd->CommonCfg.TxPreamble)
+ {
+ case Rt802_11PreambleShort:
+ sprintf(pBuf, "\tShort");
+ break;
+ case Rt802_11PreambleLong:
+ sprintf(pBuf, "\tLong");
+ break;
+ case Rt802_11PreambleAuto:
+ sprintf(pBuf, "\tAuto");
+ break;
+ default:
+ sprintf(pBuf, "\tUnknow Value(%lu)", pAd->CommonCfg.TxPreamble);
+ break;
+ }
+
+ return 0;
+}
+
+INT Show_TxPower_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%lu", pAd->CommonCfg.TxPowerPercentage);
+ return 0;
+}
+
+INT Show_Channel_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%d", pAd->CommonCfg.Channel);
+ return 0;
+}
+
+INT Show_BGProtection_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ switch(pAd->CommonCfg.UseBGProtection)
+ {
+ case 1: //Always On
+ sprintf(pBuf, "\tON");
+ break;
+ case 2: //Always OFF
+ sprintf(pBuf, "\tOFF");
+ break;
+ case 0: //AUTO
+ sprintf(pBuf, "\tAuto");
+ break;
+ default:
+ sprintf(pBuf, "\tUnknow Value(%lu)", pAd->CommonCfg.UseBGProtection);
+ break;
+ }
+ return 0;
+}
+
+INT Show_RTSThreshold_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%u", pAd->CommonCfg.RtsThreshold);
+ return 0;
+}
+
+INT Show_FragThreshold_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%u", pAd->CommonCfg.FragmentThreshold);
+ return 0;
+}
+
+#ifdef DOT11_N_SUPPORT
+INT Show_HtBw_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ if (pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40)
+ {
+ sprintf(pBuf, "\t40 MHz");
+ }
+ else
+ {
+ sprintf(pBuf, "\t20 MHz");
+ }
+ return 0;
+}
+
+INT Show_HtMcs_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ sprintf(pBuf, "\t%u", pAd->StaCfg.DesiredTransmitSetting.field.MCS);
+#endif // CONFIG_STA_SUPPORT //
+ return 0;
+}
+
+INT Show_HtGi_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ switch(pAd->CommonCfg.RegTransmitSetting.field.ShortGI)
+ {
+ case GI_400:
+ sprintf(pBuf, "\tGI_400");
+ break;
+ case GI_800:
+ sprintf(pBuf, "\tGI_800");
+ break;
+ default:
+ sprintf(pBuf, "\tUnknow Value(%u)", pAd->CommonCfg.RegTransmitSetting.field.ShortGI);
+ break;
+ }
+ return 0;
+}
+
+INT Show_HtOpMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ switch(pAd->CommonCfg.RegTransmitSetting.field.HTMODE)
+ {
+ case HTMODE_GF:
+ sprintf(pBuf, "\tGF");
+ break;
+ case HTMODE_MM:
+ sprintf(pBuf, "\tMM");
+ break;
+ default:
+ sprintf(pBuf, "\tUnknow Value(%u)", pAd->CommonCfg.RegTransmitSetting.field.HTMODE);
+ break;
+ }
+ return 0;
+}
+
+INT Show_HtExtcha_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ switch(pAd->CommonCfg.RegTransmitSetting.field.EXTCHA)
+ {
+ case EXTCHA_BELOW:
+ sprintf(pBuf, "\tBelow");
+ break;
+ case EXTCHA_ABOVE:
+ sprintf(pBuf, "\tAbove");
+ break;
+ default:
+ sprintf(pBuf, "\tUnknow Value(%u)", pAd->CommonCfg.RegTransmitSetting.field.EXTCHA);
+ break;
+ }
+ return 0;
+}
+
+
+INT Show_HtMpduDensity_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%u", pAd->CommonCfg.BACapability.field.MpduDensity);
+ return 0;
+}
+
+INT Show_HtBaWinSize_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%u", pAd->CommonCfg.BACapability.field.RxBAWinLimit);
+ return 0;
+}
+
+INT Show_HtRdg_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%s", pAd->CommonCfg.bRdg ? "TRUE":"FALSE");
+ return 0;
+}
+
+INT Show_HtAmsdu_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%s", pAd->CommonCfg.BACapability.field.AmsduEnable ? "TRUE":"FALSE");
+ return 0;
+}
+
+INT Show_HtAutoBa_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%s", pAd->CommonCfg.BACapability.field.AutoBA ? "TRUE":"FALSE");
+ return 0;
+}
+#endif // DOT11_N_SUPPORT //
+
+INT Show_CountryRegion_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%d", pAd->CommonCfg.CountryRegion);
+ return 0;
+}
+
+INT Show_CountryRegionABand_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%d", pAd->CommonCfg.CountryRegionForABand);
+ return 0;
+}
+
+INT Show_CountryCode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%s", pAd->CommonCfg.CountryCode);
+ return 0;
+}
+
+#ifdef AGGREGATION_SUPPORT
+INT Show_PktAggregate_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%s", pAd->CommonCfg.bAggregationCapable ? "TRUE":"FALSE");
+ return 0;
+}
+#endif // AGGREGATION_SUPPORT //
+
+#ifdef WMM_SUPPORT
+INT Show_WmmCapable_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ sprintf(pBuf, "\t%s", pAd->CommonCfg.bWmmCapable ? "TRUE":"FALSE");
+#endif // CONFIG_STA_SUPPORT //
+
+ return 0;
+}
+#endif // WMM_SUPPORT //
+
+INT Show_IEEE80211H_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ sprintf(pBuf, "\t%s", pAd->CommonCfg.bIEEE80211H ? "TRUE":"FALSE");
+ return 0;
+}
+
+#ifdef CONFIG_STA_SUPPORT
+INT Show_NetworkType_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ switch(pAd->StaCfg.BssType)
+ {
+ case BSS_ADHOC:
+ sprintf(pBuf, "\tAdhoc");
+ break;
+ case BSS_INFRA:
+ sprintf(pBuf, "\tInfra");
+ break;
+ case BSS_ANY:
+ sprintf(pBuf, "\tAny");
+ break;
+ case BSS_MONITOR:
+ sprintf(pBuf, "\tMonitor");
+ break;
+ default:
+ sprintf(pBuf, "\tUnknow Value(%d)", pAd->StaCfg.BssType);
+ break;
+ }
+ return 0;
+}
+#endif // CONFIG_STA_SUPPORT //
+
+INT Show_AuthMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ NDIS_802_11_AUTHENTICATION_MODE AuthMode = Ndis802_11AuthModeOpen;
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ AuthMode = pAd->StaCfg.AuthMode;
+#endif // CONFIG_STA_SUPPORT //
+
+ if ((AuthMode >= Ndis802_11AuthModeOpen) &&
+ (AuthMode <= Ndis802_11AuthModeWPA1PSKWPA2PSK))
+ sprintf(pBuf, "\t%s", RTMPGetRalinkAuthModeStr(AuthMode));
+ else
+ sprintf(pBuf, "\tUnknow Value(%d)", AuthMode);
+
+ return 0;
+}
+
+INT Show_EncrypType_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ NDIS_802_11_WEP_STATUS WepStatus = Ndis802_11WEPDisabled;
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ WepStatus = pAd->StaCfg.WepStatus;
+#endif // CONFIG_STA_SUPPORT //
+
+ if ((WepStatus >= Ndis802_11WEPEnabled) &&
+ (WepStatus <= Ndis802_11Encryption4KeyAbsent))
+ sprintf(pBuf, "\t%s", RTMPGetRalinkEncryModeStr(WepStatus));
+ else
+ sprintf(pBuf, "\tUnknow Value(%d)", WepStatus);
+
+ return 0;
+}
+
+INT Show_DefaultKeyID_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ UCHAR DefaultKeyId = 0;
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ DefaultKeyId = pAd->StaCfg.DefaultKeyId;
+#endif // CONFIG_STA_SUPPORT //
+
+ sprintf(pBuf, "\t%d", DefaultKeyId);
+
+ return 0;
+}
+
+INT Show_WepKey_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN INT KeyIdx,
+ OUT PUCHAR pBuf)
+{
+ UCHAR Key[16] = {0}, KeyLength = 0;
+ INT index = BSS0;
+
+ KeyLength = pAd->SharedKey[index][KeyIdx].KeyLen;
+ NdisMoveMemory(Key, pAd->SharedKey[index][KeyIdx].Key, KeyLength);
+
+ //check key string is ASCII or not
+ if (RTMPCheckStrPrintAble(Key, KeyLength))
+ sprintf(pBuf, "\t%s", Key);
+ else
+ {
+ int idx;
+ sprintf(pBuf, "\t");
+ for (idx = 0; idx < KeyLength; idx++)
+ sprintf(pBuf+strlen(pBuf), "%02X", Key[idx]);
+ }
+ return 0;
+}
+
+INT Show_Key1_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ Show_WepKey_Proc(pAd, 0, pBuf);
+ return 0;
+}
+
+INT Show_Key2_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ Show_WepKey_Proc(pAd, 1, pBuf);
+ return 0;
+}
+
+INT Show_Key3_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ Show_WepKey_Proc(pAd, 2, pBuf);
+ return 0;
+}
+
+INT Show_Key4_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ Show_WepKey_Proc(pAd, 3, pBuf);
+ return 0;
+}
+
+INT Show_WPAPSK_Proc(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pBuf)
+{
+ INT idx;
+ UCHAR PMK[32] = {0};
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ NdisMoveMemory(PMK, pAd->StaCfg.PMK, 32);
+#endif // CONFIG_STA_SUPPORT //
+
+ sprintf(pBuf, "\tPMK = ");
+ for (idx = 0; idx < 32; idx++)
+ sprintf(pBuf+strlen(pBuf), "%02X", PMK[idx]);
+
+ return 0;
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ sanity.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ John Chang 2004-09-01 add WMM support
+*/
+#include "../rt_config.h"
+
+
+extern UCHAR CISCO_OUI[];
+
+extern UCHAR WPA_OUI[];
+extern UCHAR RSN_OUI[];
+extern UCHAR WME_INFO_ELEM[];
+extern UCHAR WME_PARM_ELEM[];
+extern UCHAR Ccx2QosInfo[];
+extern UCHAR RALINK_OUI[];
+extern UCHAR BROADCOM_OUI[];
+extern UCHAR WPS_OUI[];
+
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+BOOLEAN MlmeAddBAReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2)
+{
+ PMLME_ADDBA_REQ_STRUCT pInfo;
+
+ pInfo = (MLME_ADDBA_REQ_STRUCT *)Msg;
+
+ if ((MsgLen != sizeof(MLME_ADDBA_REQ_STRUCT)))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeAddBAReqSanity fail - message lenght not correct.\n"));
+ return FALSE;
+ }
+
+ if ((pInfo->Wcid >= MAX_LEN_OF_MAC_TABLE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeAddBAReqSanity fail - The peer Mac is not associated yet.\n"));
+ return FALSE;
+ }
+
+ if ((pInfo->pAddr[0]&0x01) == 0x01)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeAddBAReqSanity fail - broadcast address not support BA\n"));
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+BOOLEAN MlmeDelBAReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen)
+{
+ MLME_DELBA_REQ_STRUCT *pInfo;
+ pInfo = (MLME_DELBA_REQ_STRUCT *)Msg;
+
+ if ((MsgLen != sizeof(MLME_DELBA_REQ_STRUCT)))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("MlmeDelBAReqSanity fail - message lenght not correct.\n"));
+ return FALSE;
+ }
+
+ if ((pInfo->Wcid >= MAX_LEN_OF_MAC_TABLE))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("MlmeDelBAReqSanity fail - The peer Mac is not associated yet.\n"));
+ return FALSE;
+ }
+
+ if ((pInfo->TID & 0xf0))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("MlmeDelBAReqSanity fail - The peer TID is incorrect.\n"));
+ return FALSE;
+ }
+
+ if (NdisEqualMemory(pAd->MacTab.Content[pInfo->Wcid].Addr, pInfo->Addr, MAC_ADDR_LEN) == 0)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("MlmeDelBAReqSanity fail - the peer addr dosen't exist.\n"));
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+BOOLEAN PeerAddBAReqActionSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *pMsg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2)
+{
+ PFRAME_802_11 pFrame = (PFRAME_802_11)pMsg;
+ PFRAME_ADDBA_REQ pAddFrame;
+ pAddFrame = (PFRAME_ADDBA_REQ)(pMsg);
+ if (MsgLen < (sizeof(FRAME_ADDBA_REQ)))
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("PeerAddBAReqActionSanity: ADDBA Request frame length size = %ld incorrect\n", MsgLen));
+ return FALSE;
+ }
+ // we support immediate BA.
+ *(USHORT *)(&pAddFrame->BaParm) = cpu2le16(*(USHORT *)(&pAddFrame->BaParm));
+ pAddFrame->TimeOutValue = cpu2le16(pAddFrame->TimeOutValue);
+ pAddFrame->BaStartSeq.word = cpu2le16(pAddFrame->BaStartSeq.word);
+
+ if (pAddFrame->BaParm.BAPolicy != IMMED_BA)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("PeerAddBAReqActionSanity: ADDBA Request Ba Policy[%d] not support\n", pAddFrame->BaParm.BAPolicy));
+ DBGPRINT(RT_DEBUG_ERROR,("ADDBA Request. tid=%x, Bufsize=%x, AMSDUSupported=%x \n", pAddFrame->BaParm.TID, pAddFrame->BaParm.BufSize, pAddFrame->BaParm.AMSDUSupported));
+ return FALSE;
+ }
+
+ // we support immediate BA.
+ if (pAddFrame->BaParm.TID &0xfff0)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("PeerAddBAReqActionSanity: ADDBA Request incorrect TID = %d\n", pAddFrame->BaParm.TID));
+ return FALSE;
+ }
+ COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
+ return TRUE;
+}
+
+BOOLEAN PeerAddBARspActionSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *pMsg,
+ IN ULONG MsgLen)
+{
+ PFRAME_ADDBA_RSP pAddFrame;
+
+ pAddFrame = (PFRAME_ADDBA_RSP)(pMsg);
+ if (MsgLen < (sizeof(FRAME_ADDBA_RSP)))
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("PeerAddBARspActionSanity: ADDBA Response frame length size = %ld incorrect\n", MsgLen));
+ return FALSE;
+ }
+ // we support immediate BA.
+ *(USHORT *)(&pAddFrame->BaParm) = cpu2le16(*(USHORT *)(&pAddFrame->BaParm));
+ pAddFrame->StatusCode = cpu2le16(pAddFrame->StatusCode);
+ pAddFrame->TimeOutValue = cpu2le16(pAddFrame->TimeOutValue);
+
+ if (pAddFrame->BaParm.BAPolicy != IMMED_BA)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("PeerAddBAReqActionSanity: ADDBA Response Ba Policy[%d] not support\n", pAddFrame->BaParm.BAPolicy));
+ return FALSE;
+ }
+
+ // we support immediate BA.
+ if (pAddFrame->BaParm.TID &0xfff0)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("PeerAddBARspActionSanity: ADDBA Response incorrect TID = %d\n", pAddFrame->BaParm.TID));
+ return FALSE;
+ }
+ return TRUE;
+
+}
+
+BOOLEAN PeerDelBAActionSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN VOID *pMsg,
+ IN ULONG MsgLen )
+{
+ //PFRAME_802_11 pFrame = (PFRAME_802_11)pMsg;
+ PFRAME_DELBA_REQ pDelFrame;
+ if (MsgLen != (sizeof(FRAME_DELBA_REQ)))
+ return FALSE;
+
+ if (Wcid >= MAX_LEN_OF_MAC_TABLE)
+ return FALSE;
+
+ pDelFrame = (PFRAME_DELBA_REQ)(pMsg);
+
+ *(USHORT *)(&pDelFrame->DelbaParm) = cpu2le16(*(USHORT *)(&pDelFrame->DelbaParm));
+ pDelFrame->ReasonCode = cpu2le16(pDelFrame->ReasonCode);
+
+ if (pDelFrame->DelbaParm.TID &0xfff0)
+ return FALSE;
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+BOOLEAN PeerBeaconAndProbeRspSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ IN UCHAR MsgChannel,
+ OUT PUCHAR pAddr2,
+ OUT PUCHAR pBssid,
+ OUT CHAR Ssid[],
+ OUT UCHAR *pSsidLen,
+ OUT UCHAR *pBssType,
+ OUT USHORT *pBeaconPeriod,
+ OUT UCHAR *pChannel,
+ OUT UCHAR *pNewChannel,
+ OUT LARGE_INTEGER *pTimestamp,
+ OUT CF_PARM *pCfParm,
+ OUT USHORT *pAtimWin,
+ OUT USHORT *pCapabilityInfo,
+ OUT UCHAR *pErp,
+ OUT UCHAR *pDtimCount,
+ OUT UCHAR *pDtimPeriod,
+ OUT UCHAR *pBcastFlag,
+ OUT UCHAR *pMessageToMe,
+ OUT UCHAR SupRate[],
+ OUT UCHAR *pSupRateLen,
+ OUT UCHAR ExtRate[],
+ OUT UCHAR *pExtRateLen,
+ OUT UCHAR *pCkipFlag,
+ OUT UCHAR *pAironetCellPowerLimit,
+ OUT PEDCA_PARM pEdcaParm,
+ OUT PQBSS_LOAD_PARM pQbssLoad,
+ OUT PQOS_CAPABILITY_PARM pQosCapability,
+ OUT ULONG *pRalinkIe,
+ OUT UCHAR *pHtCapabilityLen,
+#ifdef CONFIG_STA_SUPPORT
+ OUT UCHAR *pPreNHtCapabilityLen,
+#endif // CONFIG_STA_SUPPORT //
+ OUT HT_CAPABILITY_IE *pHtCapability,
+ OUT UCHAR *AddHtInfoLen,
+ OUT ADD_HT_INFO_IE *AddHtInfo,
+ OUT UCHAR *NewExtChannelOffset, // Ht extension channel offset(above or below)
+ OUT USHORT *LengthVIE,
+ OUT PNDIS_802_11_VARIABLE_IEs pVIE)
+{
+ CHAR *Ptr;
+#ifdef CONFIG_STA_SUPPORT
+ CHAR TimLen;
+#endif // CONFIG_STA_SUPPORT //
+ PFRAME_802_11 pFrame;
+ PEID_STRUCT pEid;
+ UCHAR SubType;
+ UCHAR Sanity;
+ //UCHAR ECWMin, ECWMax;
+ //MAC_CSR9_STRUC Csr9;
+ ULONG Length = 0;
+
+ // For some 11a AP which didn't have DS_IE, we use two conditions to decide the channel
+ // 1. If the AP is 11n enabled, then check the control channel.
+ // 2. If the AP didn't have any info about channel, use the channel we received this frame as the channel. (May inaccuracy!!)
+ UCHAR CtrlChannel = 0;
+
+ // Add for 3 necessary EID field check
+ Sanity = 0;
+
+ *pAtimWin = 0;
+ *pErp = 0;
+ *pDtimCount = 0;
+ *pDtimPeriod = 0;
+ *pBcastFlag = 0;
+ *pMessageToMe = 0;
+ *pExtRateLen = 0;
+ *pCkipFlag = 0; // Default of CkipFlag is 0
+ *pAironetCellPowerLimit = 0xFF; // Default of AironetCellPowerLimit is 0xFF
+ *LengthVIE = 0; // Set the length of VIE to init value 0
+ *pHtCapabilityLen = 0; // Set the length of VIE to init value 0
+#ifdef CONFIG_STA_SUPPORT
+ if (pAd->OpMode == OPMODE_STA)
+ *pPreNHtCapabilityLen = 0; // Set the length of VIE to init value 0
+#endif // CONFIG_STA_SUPPORT //
+ *AddHtInfoLen = 0; // Set the length of VIE to init value 0
+ *pRalinkIe = 0;
+ *pNewChannel = 0;
+ *NewExtChannelOffset = 0xff; //Default 0xff means no such IE
+ pCfParm->bValid = FALSE; // default: no IE_CF found
+ pQbssLoad->bValid = FALSE; // default: no IE_QBSS_LOAD found
+ pEdcaParm->bValid = FALSE; // default: no IE_EDCA_PARAMETER found
+ pQosCapability->bValid = FALSE; // default: no IE_QOS_CAPABILITY found
+
+ pFrame = (PFRAME_802_11)Msg;
+
+ // get subtype from header
+ SubType = (UCHAR)pFrame->Hdr.FC.SubType;
+
+ // get Addr2 and BSSID from header
+ COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
+ COPY_MAC_ADDR(pBssid, pFrame->Hdr.Addr3);
+
+ Ptr = pFrame->Octet;
+ Length += LENGTH_802_11;
+
+ // get timestamp from payload and advance the pointer
+ NdisMoveMemory(pTimestamp, Ptr, TIMESTAMP_LEN);
+
+ pTimestamp->u.LowPart = cpu2le32(pTimestamp->u.LowPart);
+ pTimestamp->u.HighPart = cpu2le32(pTimestamp->u.HighPart);
+
+ Ptr += TIMESTAMP_LEN;
+ Length += TIMESTAMP_LEN;
+
+ // get beacon interval from payload and advance the pointer
+ NdisMoveMemory(pBeaconPeriod, Ptr, 2);
+ Ptr += 2;
+ Length += 2;
+
+ // get capability info from payload and advance the pointer
+ NdisMoveMemory(pCapabilityInfo, Ptr, 2);
+ Ptr += 2;
+ Length += 2;
+
+ if (CAP_IS_ESS_ON(*pCapabilityInfo))
+ *pBssType = BSS_INFRA;
+ else
+ *pBssType = BSS_ADHOC;
+
+ pEid = (PEID_STRUCT) Ptr;
+
+ // get variable fields from payload and advance the pointer
+ while ((Length + 2 + pEid->Len) <= MsgLen)
+ {
+ //
+ // Secure copy VIE to VarIE[MAX_VIE_LEN] didn't overflow.
+ //
+ if ((*LengthVIE + pEid->Len + 2) >= MAX_VIE_LEN)
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("PeerBeaconAndProbeRspSanity - Variable IEs out of resource [len(=%d) > MAX_VIE_LEN(=%d)]\n",
+ (*LengthVIE + pEid->Len + 2), MAX_VIE_LEN));
+ break;
+ }
+
+ switch(pEid->Eid)
+ {
+ case IE_SSID:
+ // Already has one SSID EID in this beacon, ignore the second one
+ if (Sanity & 0x1)
+ break;
+ if(pEid->Len <= MAX_LEN_OF_SSID)
+ {
+ NdisMoveMemory(Ssid, pEid->Octet, pEid->Len);
+ *pSsidLen = pEid->Len;
+ Sanity |= 0x1;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity - wrong IE_SSID (len=%d)\n",pEid->Len));
+ return FALSE;
+ }
+ break;
+
+ case IE_SUPP_RATES:
+ if(pEid->Len <= MAX_LEN_OF_SUPPORTED_RATES)
+ {
+ Sanity |= 0x2;
+ NdisMoveMemory(SupRate, pEid->Octet, pEid->Len);
+ *pSupRateLen = pEid->Len;
+
+ // TODO: 2004-09-14 not a good design here, cause it exclude extra rates
+ // from ScanTab. We should report as is. And filter out unsupported
+ // rates in MlmeAux.
+ // Check against the supported rates
+ // RTMPCheckRates(pAd, SupRate, pSupRateLen);
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity - wrong IE_SUPP_RATES (len=%d)\n",pEid->Len));
+ return FALSE;
+ }
+ break;
+
+ case IE_HT_CAP:
+ if (pEid->Len >= SIZE_HT_CAP_IE) //Note: allow extension.!!
+ {
+ NdisMoveMemory(pHtCapability, pEid->Octet, sizeof(HT_CAPABILITY_IE));
+ *pHtCapabilityLen = SIZE_HT_CAP_IE; // Nnow we only support 26 bytes.
+
+ *(USHORT *)(&pHtCapability->HtCapInfo) = cpu2le16(*(USHORT *)(&pHtCapability->HtCapInfo));
+ *(USHORT *)(&pHtCapability->ExtHtCapInfo) = cpu2le16(*(USHORT *)(&pHtCapability->ExtHtCapInfo));
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ *pPreNHtCapabilityLen = 0; // Nnow we only support 26 bytes.
+
+ Ptr = (PUCHAR) pVIE;
+ NdisMoveMemory(Ptr + *LengthVIE, &pEid->Eid, pEid->Len + 2);
+ *LengthVIE += (pEid->Len + 2);
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("PeerBeaconAndProbeRspSanity - wrong IE_HT_CAP. pEid->Len = %d\n", pEid->Len));
+ }
+
+ break;
+ case IE_ADD_HT:
+ if (pEid->Len >= sizeof(ADD_HT_INFO_IE))
+ {
+ // This IE allows extension, but we can ignore extra bytes beyond our knowledge , so only
+ // copy first sizeof(ADD_HT_INFO_IE)
+ NdisMoveMemory(AddHtInfo, pEid->Octet, sizeof(ADD_HT_INFO_IE));
+ *AddHtInfoLen = SIZE_ADD_HT_INFO_IE;
+
+ CtrlChannel = AddHtInfo->ControlChan;
+
+ *(USHORT *)(&AddHtInfo->AddHtInfo2) = cpu2le16(*(USHORT *)(&AddHtInfo->AddHtInfo2));
+ *(USHORT *)(&AddHtInfo->AddHtInfo3) = cpu2le16(*(USHORT *)(&AddHtInfo->AddHtInfo3));
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ Ptr = (PUCHAR) pVIE;
+ NdisMoveMemory(Ptr + *LengthVIE, &pEid->Eid, pEid->Len + 2);
+ *LengthVIE += (pEid->Len + 2);
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("PeerBeaconAndProbeRspSanity - wrong IE_ADD_HT. \n"));
+ }
+
+ break;
+ case IE_SECONDARY_CH_OFFSET:
+ if (pEid->Len == 1)
+ {
+ *NewExtChannelOffset = pEid->Octet[0];
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("PeerBeaconAndProbeRspSanity - wrong IE_SECONDARY_CH_OFFSET. \n"));
+ }
+
+ break;
+ case IE_FH_PARM:
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity(IE_FH_PARM) \n"));
+ break;
+
+ case IE_DS_PARM:
+ if(pEid->Len == 1)
+ {
+ *pChannel = *pEid->Octet;
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (ChannelSanity(pAd, *pChannel) == 0)
+ {
+
+ return FALSE;
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+ Sanity |= 0x4;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity - wrong IE_DS_PARM (len=%d)\n",pEid->Len));
+ return FALSE;
+ }
+ break;
+
+ case IE_CF_PARM:
+ if(pEid->Len == 6)
+ {
+ pCfParm->bValid = TRUE;
+ pCfParm->CfpCount = pEid->Octet[0];
+ pCfParm->CfpPeriod = pEid->Octet[1];
+ pCfParm->CfpMaxDuration = pEid->Octet[2] + 256 * pEid->Octet[3];
+ pCfParm->CfpDurRemaining = pEid->Octet[4] + 256 * pEid->Octet[5];
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity - wrong IE_CF_PARM\n"));
+ return FALSE;
+ }
+ break;
+
+ case IE_IBSS_PARM:
+ if(pEid->Len == 2)
+ {
+ NdisMoveMemory(pAtimWin, pEid->Octet, pEid->Len);
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity - wrong IE_IBSS_PARM\n"));
+ return FALSE;
+ }
+ break;
+
+#ifdef CONFIG_STA_SUPPORT
+ case IE_TIM:
+ if(INFRA_ON(pAd) && SubType == SUBTYPE_BEACON)
+ {
+ GetTimBit((PUCHAR)pEid, pAd->StaActive.Aid, &TimLen, pBcastFlag, pDtimCount, pDtimPeriod, pMessageToMe);
+ }
+ break;
+#endif // CONFIG_STA_SUPPORT //
+ case IE_CHANNEL_SWITCH_ANNOUNCEMENT:
+ if(pEid->Len == 3)
+ {
+ *pNewChannel = pEid->Octet[1]; //extract new channel number
+ }
+ break;
+
+ // New for WPA
+ // CCX v2 has the same IE, we need to parse that too
+ // Wifi WMM use the same IE vale, need to parse that too
+ // case IE_WPA:
+ case IE_VENDOR_SPECIFIC:
+ // Check the OUI version, filter out non-standard usage
+ if (NdisEqualMemory(pEid->Octet, RALINK_OUI, 3) && (pEid->Len == 7))
+ {
+ //*pRalinkIe = pEid->Octet[3];
+ if (pEid->Octet[3] != 0)
+ *pRalinkIe = pEid->Octet[3];
+ else
+ *pRalinkIe = 0xf0000000; // Set to non-zero value (can't set bit0-2) to represent this is Ralink Chip. So at linkup, we will set ralinkchip flag.
+ }
+#ifdef CONFIG_STA_SUPPORT
+#ifdef DOT11_N_SUPPORT
+ // This HT IE is before IEEE draft set HT IE value.2006-09-28 by Jan.
+
+ // Other vendors had production before IE_HT_CAP value is assigned. To backward support those old-firmware AP,
+ // Check broadcom-defiend pre-802.11nD1.0 OUI for HT related IE, including HT Capatilities IE and HT Information IE
+ else if ((*pHtCapabilityLen == 0) && NdisEqualMemory(pEid->Octet, PRE_N_HT_OUI, 3) && (pEid->Len >= 4) && (pAd->OpMode == OPMODE_STA))
+ {
+ if ((pEid->Octet[3] == OUI_PREN_HT_CAP) && (pEid->Len >= 30) && (*pHtCapabilityLen == 0))
+ {
+ NdisMoveMemory(pHtCapability, &pEid->Octet[4], sizeof(HT_CAPABILITY_IE));
+ *pPreNHtCapabilityLen = SIZE_HT_CAP_IE;
+ }
+
+ if ((pEid->Octet[3] == OUI_PREN_ADD_HT) && (pEid->Len >= 26))
+ {
+ NdisMoveMemory(AddHtInfo, &pEid->Octet[4], sizeof(ADD_HT_INFO_IE));
+ *AddHtInfoLen = SIZE_ADD_HT_INFO_IE;
+ }
+ }
+#endif // DOT11_N_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+ else if (NdisEqualMemory(pEid->Octet, WPA_OUI, 4))
+ {
+ // Copy to pVIE which will report to microsoft bssid list.
+ Ptr = (PUCHAR) pVIE;
+ NdisMoveMemory(Ptr + *LengthVIE, &pEid->Eid, pEid->Len + 2);
+ *LengthVIE += (pEid->Len + 2);
+ }
+ else if (NdisEqualMemory(pEid->Octet, WME_PARM_ELEM, 6) && (pEid->Len == 24))
+ {
+ PUCHAR ptr;
+ int i;
+
+ // parsing EDCA parameters
+ pEdcaParm->bValid = TRUE;
+ pEdcaParm->bQAck = FALSE; // pEid->Octet[0] & 0x10;
+ pEdcaParm->bQueueRequest = FALSE; // pEid->Octet[0] & 0x20;
+ pEdcaParm->bTxopRequest = FALSE; // pEid->Octet[0] & 0x40;
+ pEdcaParm->EdcaUpdateCount = pEid->Octet[6] & 0x0f;
+ pEdcaParm->bAPSDCapable = (pEid->Octet[6] & 0x80) ? 1 : 0;
+ ptr = &pEid->Octet[8];
+ for (i=0; i<4; i++)
+ {
+ UCHAR aci = (*ptr & 0x60) >> 5; // b5~6 is AC INDEX
+ pEdcaParm->bACM[aci] = (((*ptr) & 0x10) == 0x10); // b5 is ACM
+ pEdcaParm->Aifsn[aci] = (*ptr) & 0x0f; // b0~3 is AIFSN
+ pEdcaParm->Cwmin[aci] = *(ptr+1) & 0x0f; // b0~4 is Cwmin
+ pEdcaParm->Cwmax[aci] = *(ptr+1) >> 4; // b5~8 is Cwmax
+ pEdcaParm->Txop[aci] = *(ptr+2) + 256 * (*(ptr+3)); // in unit of 32-us
+ ptr += 4; // point to next AC
+ }
+ }
+ else if (NdisEqualMemory(pEid->Octet, WME_INFO_ELEM, 6) && (pEid->Len == 7))
+ {
+ // parsing EDCA parameters
+ pEdcaParm->bValid = TRUE;
+ pEdcaParm->bQAck = FALSE; // pEid->Octet[0] & 0x10;
+ pEdcaParm->bQueueRequest = FALSE; // pEid->Octet[0] & 0x20;
+ pEdcaParm->bTxopRequest = FALSE; // pEid->Octet[0] & 0x40;
+ pEdcaParm->EdcaUpdateCount = pEid->Octet[6] & 0x0f;
+ pEdcaParm->bAPSDCapable = (pEid->Octet[6] & 0x80) ? 1 : 0;
+
+ // use default EDCA parameter
+ pEdcaParm->bACM[QID_AC_BE] = 0;
+ pEdcaParm->Aifsn[QID_AC_BE] = 3;
+ pEdcaParm->Cwmin[QID_AC_BE] = CW_MIN_IN_BITS;
+ pEdcaParm->Cwmax[QID_AC_BE] = CW_MAX_IN_BITS;
+ pEdcaParm->Txop[QID_AC_BE] = 0;
+
+ pEdcaParm->bACM[QID_AC_BK] = 0;
+ pEdcaParm->Aifsn[QID_AC_BK] = 7;
+ pEdcaParm->Cwmin[QID_AC_BK] = CW_MIN_IN_BITS;
+ pEdcaParm->Cwmax[QID_AC_BK] = CW_MAX_IN_BITS;
+ pEdcaParm->Txop[QID_AC_BK] = 0;
+
+ pEdcaParm->bACM[QID_AC_VI] = 0;
+ pEdcaParm->Aifsn[QID_AC_VI] = 2;
+ pEdcaParm->Cwmin[QID_AC_VI] = CW_MIN_IN_BITS-1;
+ pEdcaParm->Cwmax[QID_AC_VI] = CW_MAX_IN_BITS;
+ pEdcaParm->Txop[QID_AC_VI] = 96; // AC_VI: 96*32us ~= 3ms
+
+ pEdcaParm->bACM[QID_AC_VO] = 0;
+ pEdcaParm->Aifsn[QID_AC_VO] = 2;
+ pEdcaParm->Cwmin[QID_AC_VO] = CW_MIN_IN_BITS-2;
+ pEdcaParm->Cwmax[QID_AC_VO] = CW_MAX_IN_BITS-1;
+ pEdcaParm->Txop[QID_AC_VO] = 48; // AC_VO: 48*32us ~= 1.5ms
+ }
+ break;
+
+ case IE_EXT_SUPP_RATES:
+ if (pEid->Len <= MAX_LEN_OF_SUPPORTED_RATES)
+ {
+ NdisMoveMemory(ExtRate, pEid->Octet, pEid->Len);
+ *pExtRateLen = pEid->Len;
+
+ // TODO: 2004-09-14 not a good design here, cause it exclude extra rates
+ // from ScanTab. We should report as is. And filter out unsupported
+ // rates in MlmeAux.
+ // Check against the supported rates
+ // RTMPCheckRates(pAd, ExtRate, pExtRateLen);
+ }
+ break;
+
+ case IE_ERP:
+ if (pEid->Len == 1)
+ {
+ *pErp = (UCHAR)pEid->Octet[0];
+ }
+ break;
+
+ case IE_AIRONET_CKIP:
+ // 0. Check Aironet IE length, it must be larger or equal to 28
+ // Cisco AP350 used length as 28
+ // Cisco AP12XX used length as 30
+ if (pEid->Len < (CKIP_NEGOTIATION_LENGTH - 2))
+ break;
+
+ // 1. Copy CKIP flag byte to buffer for process
+ *pCkipFlag = *(pEid->Octet + 8);
+ break;
+
+ case IE_AP_TX_POWER:
+ // AP Control of Client Transmit Power
+ //0. Check Aironet IE length, it must be 6
+ if (pEid->Len != 0x06)
+ break;
+
+ // Get cell power limit in dBm
+ if (NdisEqualMemory(pEid->Octet, CISCO_OUI, 3) == 1)
+ *pAironetCellPowerLimit = *(pEid->Octet + 4);
+ break;
+
+ // WPA2 & 802.11i RSN
+ case IE_RSN:
+ // There is no OUI for version anymore, check the group cipher OUI before copying
+ if (RTMPEqualMemory(pEid->Octet + 2, RSN_OUI, 3))
+ {
+ // Copy to pVIE which will report to microsoft bssid list.
+ Ptr = (PUCHAR) pVIE;
+ NdisMoveMemory(Ptr + *LengthVIE, &pEid->Eid, pEid->Len + 2);
+ *LengthVIE += (pEid->Len + 2);
+ }
+ break;
+#ifdef CONFIG_STA_SUPPORT
+#ifdef EXT_BUILD_CHANNEL_LIST
+ case IE_COUNTRY:
+ Ptr = (PUCHAR) pVIE;
+ NdisMoveMemory(Ptr + *LengthVIE, &pEid->Eid, pEid->Len + 2);
+ *LengthVIE += (pEid->Len + 2);
+ break;
+#endif // EXT_BUILD_CHANNEL_LIST //
+#endif // CONFIG_STA_SUPPORT //
+
+ default:
+ break;
+ }
+
+ Length = Length + 2 + pEid->Len; // Eid[1] + Len[1]+ content[Len]
+ pEid = (PEID_STRUCT)((UCHAR*)pEid + 2 + pEid->Len);
+ }
+
+ // For some 11a AP. it did not have the channel EID, patch here
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ UCHAR LatchRfChannel = MsgChannel;
+ if ((pAd->LatchRfRegs.Channel > 14) && ((Sanity & 0x4) == 0))
+ {
+ if (CtrlChannel != 0)
+ *pChannel = CtrlChannel;
+ else
+ *pChannel = LatchRfChannel;
+ Sanity |= 0x4;
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ if (Sanity != 0x7)
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("PeerBeaconAndProbeRspSanity - missing field, Sanity=0x%02x\n", Sanity));
+ return FALSE;
+ }
+ else
+ {
+ return TRUE;
+ }
+
+}
+
+#ifdef DOT11N_DRAFT3
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check for some IE addressed in 802.11n d3.03.
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+BOOLEAN PeerBeaconAndProbeRspSanity2(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT UCHAR *RegClass)
+{
+ CHAR *Ptr;
+ PFRAME_802_11 pFrame;
+ PEID_STRUCT pEid;
+ ULONG Length = 0;
+
+ pFrame = (PFRAME_802_11)Msg;
+
+ *RegClass = 0;
+ Ptr = pFrame->Octet;
+ Length += LENGTH_802_11;
+
+ // get timestamp from payload and advance the pointer
+ Ptr += TIMESTAMP_LEN;
+ Length += TIMESTAMP_LEN;
+
+ // get beacon interval from payload and advance the pointer
+ Ptr += 2;
+ Length += 2;
+
+ // get capability info from payload and advance the pointer
+ Ptr += 2;
+ Length += 2;
+
+ pEid = (PEID_STRUCT) Ptr;
+
+ // get variable fields from payload and advance the pointer
+ while ((Length + 2 + pEid->Len) <= MsgLen)
+ {
+ switch(pEid->Eid)
+ {
+ case IE_SUPP_REG_CLASS:
+ if(pEid->Len > 0)
+ {
+ *RegClass = *pEid->Octet;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAndProbeRspSanity - wrong IE_SSID (len=%d)\n",pEid->Len));
+ return FALSE;
+ }
+ break;
+ }
+
+ Length = Length + 2 + pEid->Len; // Eid[1] + Len[1]+ content[Len]
+ pEid = (PEID_STRUCT)((UCHAR*)pEid + 2 + pEid->Len);
+ }
+
+ return TRUE;
+
+}
+#endif // DOT11N_DRAFT3 //
+
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+ */
+BOOLEAN MlmeScanReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT UCHAR *pBssType,
+ OUT CHAR Ssid[],
+ OUT UCHAR *pSsidLen,
+ OUT UCHAR *pScanType)
+{
+ MLME_SCAN_REQ_STRUCT *Info;
+
+ Info = (MLME_SCAN_REQ_STRUCT *)(Msg);
+ *pBssType = Info->BssType;
+ *pSsidLen = Info->SsidLen;
+ NdisMoveMemory(Ssid, Info->Ssid, *pSsidLen);
+ *pScanType = Info->ScanType;
+
+ if ((*pBssType == BSS_INFRA || *pBssType == BSS_ADHOC || *pBssType == BSS_ANY)
+ && (*pScanType == SCAN_ACTIVE || *pScanType == SCAN_PASSIVE
+#ifdef CONFIG_STA_SUPPORT
+ || *pScanType == SCAN_CISCO_PASSIVE || *pScanType == SCAN_CISCO_ACTIVE
+ || *pScanType == SCAN_CISCO_CHANNEL_LOAD || *pScanType == SCAN_CISCO_NOISE
+#endif // CONFIG_STA_SUPPORT //
+ ))
+ {
+ return TRUE;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeScanReqSanity fail - wrong BssType or ScanType\n"));
+ return FALSE;
+ }
+}
+
+// IRQL = DISPATCH_LEVEL
+UCHAR ChannelSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR channel)
+{
+ int i;
+
+ for (i = 0; i < pAd->ChannelListNum; i ++)
+ {
+ if (channel == pAd->ChannelList[i].Channel)
+ return 1;
+ }
+ return 0;
+}
+
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+BOOLEAN PeerDeauthSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT USHORT *pReason)
+{
+ PFRAME_802_11 pFrame = (PFRAME_802_11)Msg;
+
+ COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
+ NdisMoveMemory(pReason, &pFrame->Octet[0], 2);
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+BOOLEAN PeerAuthSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr,
+ OUT USHORT *pAlg,
+ OUT USHORT *pSeq,
+ OUT USHORT *pStatus,
+ CHAR *pChlgText)
+{
+ PFRAME_802_11 pFrame = (PFRAME_802_11)Msg;
+
+ COPY_MAC_ADDR(pAddr, pFrame->Hdr.Addr2);
+ NdisMoveMemory(pAlg, &pFrame->Octet[0], 2);
+ NdisMoveMemory(pSeq, &pFrame->Octet[2], 2);
+ NdisMoveMemory(pStatus, &pFrame->Octet[4], 2);
+
+ if ((*pAlg == Ndis802_11AuthModeOpen)
+#ifdef LEAP_SUPPORT
+ || (*pAlg == CISCO_AuthModeLEAP)
+#endif // LEAP_SUPPORT //
+ )
+ {
+ if (*pSeq == 1 || *pSeq == 2)
+ {
+ return TRUE;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerAuthSanity fail - wrong Seg#\n"));
+ return FALSE;
+ }
+ }
+ else if (*pAlg == Ndis802_11AuthModeShared)
+ {
+ if (*pSeq == 1 || *pSeq == 4)
+ {
+ return TRUE;
+ }
+ else if (*pSeq == 2 || *pSeq == 3)
+ {
+ NdisMoveMemory(pChlgText, &pFrame->Octet[8], CIPHER_TEXT_LEN);
+ return TRUE;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerAuthSanity fail - wrong Seg#\n"));
+ return FALSE;
+ }
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerAuthSanity fail - wrong algorithm\n"));
+ return FALSE;
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+ */
+BOOLEAN MlmeAuthReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr,
+ OUT ULONG *pTimeout,
+ OUT USHORT *pAlg)
+{
+ MLME_AUTH_REQ_STRUCT *pInfo;
+
+ pInfo = (MLME_AUTH_REQ_STRUCT *)Msg;
+ COPY_MAC_ADDR(pAddr, pInfo->Addr);
+ *pTimeout = pInfo->Timeout;
+ *pAlg = pInfo->Alg;
+
+ if (((*pAlg == Ndis802_11AuthModeShared) ||(*pAlg == Ndis802_11AuthModeOpen)
+#ifdef LEAP_SUPPORT
+ || (*pAlg == CISCO_AuthModeLEAP)
+#endif // LEAP_SUPPORT //
+ ) &&
+ ((*pAddr & 0x01) == 0))
+ {
+ return TRUE;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeAuthReqSanity fail - wrong algorithm\n"));
+ return FALSE;
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+BOOLEAN MlmeAssocReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pApAddr,
+ OUT USHORT *pCapabilityInfo,
+ OUT ULONG *pTimeout,
+ OUT USHORT *pListenIntv)
+{
+ MLME_ASSOC_REQ_STRUCT *pInfo;
+
+ pInfo = (MLME_ASSOC_REQ_STRUCT *)Msg;
+ *pTimeout = pInfo->Timeout; // timeout
+ COPY_MAC_ADDR(pApAddr, pInfo->Addr); // AP address
+ *pCapabilityInfo = pInfo->CapabilityInfo; // capability info
+ *pListenIntv = pInfo->ListenIntv;
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+BOOLEAN PeerDisassocSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT USHORT *pReason)
+{
+ PFRAME_802_11 pFrame = (PFRAME_802_11)Msg;
+
+ COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
+ NdisMoveMemory(pReason, &pFrame->Octet[0], 2);
+
+ return TRUE;
+}
+
+/*
+ ========================================================================
+ Routine Description:
+ Sanity check NetworkType (11b, 11g or 11a)
+
+ Arguments:
+ pBss - Pointer to BSS table.
+
+ Return Value:
+ Ndis802_11DS .......(11b)
+ Ndis802_11OFDM24....(11g)
+ Ndis802_11OFDM5.....(11a)
+
+ IRQL = DISPATCH_LEVEL
+
+ ========================================================================
+*/
+NDIS_802_11_NETWORK_TYPE NetworkTypeInUseSanity(
+ IN PBSS_ENTRY pBss)
+{
+ NDIS_802_11_NETWORK_TYPE NetWorkType;
+ UCHAR rate, i;
+
+ NetWorkType = Ndis802_11DS;
+
+ if (pBss->Channel <= 14)
+ {
+ //
+ // First check support Rate.
+ //
+ for (i = 0; i < pBss->SupRateLen; i++)
+ {
+ rate = pBss->SupRate[i] & 0x7f; // Mask out basic rate set bit
+ if ((rate == 2) || (rate == 4) || (rate == 11) || (rate == 22))
+ {
+ continue;
+ }
+ else
+ {
+ //
+ // Otherwise (even rate > 108) means Ndis802_11OFDM24
+ //
+ NetWorkType = Ndis802_11OFDM24;
+ break;
+ }
+ }
+
+ //
+ // Second check Extend Rate.
+ //
+ if (NetWorkType != Ndis802_11OFDM24)
+ {
+ for (i = 0; i < pBss->ExtRateLen; i++)
+ {
+ rate = pBss->SupRate[i] & 0x7f; // Mask out basic rate set bit
+ if ((rate == 2) || (rate == 4) || (rate == 11) || (rate == 22))
+ {
+ continue;
+ }
+ else
+ {
+ //
+ // Otherwise (even rate > 108) means Ndis802_11OFDM24
+ //
+ NetWorkType = Ndis802_11OFDM24;
+ break;
+ }
+ }
+ }
+ }
+ else
+ {
+ NetWorkType = Ndis802_11OFDM5;
+ }
+
+ if (pBss->HtCapabilityLen != 0)
+ {
+ if (NetWorkType == Ndis802_11OFDM5)
+ NetWorkType = Ndis802_11OFDM5_N;
+ else
+ NetWorkType = Ndis802_11OFDM24_N;
+ }
+
+ return NetWorkType;
+}
+
+/*
+ ==========================================================================
+ Description:
+ WPA message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+ */
+BOOLEAN PeerWpaMessageSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN PEAPOL_PACKET pMsg,
+ IN ULONG MsgLen,
+ IN UCHAR MsgType,
+ IN MAC_TABLE_ENTRY *pEntry)
+{
+ UCHAR mic[LEN_KEY_DESC_MIC], digest[80], KEYDATA[MAX_LEN_OF_RSNIE];
+ BOOLEAN bReplayDiff = FALSE;
+ BOOLEAN bWPA2 = FALSE;
+ KEY_INFO EapolKeyInfo;
+ UCHAR GroupKeyIndex = 0;
+
+
+ NdisZeroMemory(mic, sizeof(mic));
+ NdisZeroMemory(digest, sizeof(digest));
+ NdisZeroMemory(KEYDATA, sizeof(KEYDATA));
+ NdisZeroMemory((PUCHAR)&EapolKeyInfo, sizeof(EapolKeyInfo));
+
+ NdisMoveMemory((PUCHAR)&EapolKeyInfo, (PUCHAR)&pMsg->KeyDesc.KeyInfo, sizeof(KEY_INFO));
+
+ *((USHORT *)&EapolKeyInfo) = cpu2le16(*((USHORT *)&EapolKeyInfo));
+
+ // Choose WPA2 or not
+ if ((pEntry->AuthMode == Ndis802_11AuthModeWPA2) || (pEntry->AuthMode == Ndis802_11AuthModeWPA2PSK))
+ bWPA2 = TRUE;
+
+ // 0. Check MsgType
+ if ((MsgType > EAPOL_GROUP_MSG_2) || (MsgType < EAPOL_PAIR_MSG_1))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("The message type is invalid(%d)! \n", MsgType));
+ return FALSE;
+ }
+
+ // 1. Replay counter check
+ if (MsgType == EAPOL_PAIR_MSG_1 || MsgType == EAPOL_PAIR_MSG_3 || MsgType == EAPOL_GROUP_MSG_1) // For supplicant
+ {
+ // First validate replay counter, only accept message with larger replay counter.
+ // Let equal pass, some AP start with all zero replay counter
+ UCHAR ZeroReplay[LEN_KEY_DESC_REPLAY];
+
+ NdisZeroMemory(ZeroReplay, LEN_KEY_DESC_REPLAY);
+ if ((RTMPCompareMemory(pMsg->KeyDesc.ReplayCounter, pEntry->R_Counter, LEN_KEY_DESC_REPLAY) != 1) &&
+ (RTMPCompareMemory(pMsg->KeyDesc.ReplayCounter, ZeroReplay, LEN_KEY_DESC_REPLAY) != 0))
+ {
+ bReplayDiff = TRUE;
+ }
+ }
+ else if (MsgType == EAPOL_PAIR_MSG_2 || MsgType == EAPOL_PAIR_MSG_4 || MsgType == EAPOL_GROUP_MSG_2) // For authenticator
+ {
+ // check Replay Counter coresponds to MSG from authenticator, otherwise discard
+ if (!NdisEqualMemory(pMsg->KeyDesc.ReplayCounter, pEntry->R_Counter, LEN_KEY_DESC_REPLAY))
+ {
+ bReplayDiff = TRUE;
+ }
+ }
+
+ // Replay Counter different condition
+ if (bReplayDiff)
+ {
+ // send wireless event - for replay counter different
+ if (pAd->CommonCfg.bWirelessEvent)
+ RTMPSendWirelessEvent(pAd, IW_REPLAY_COUNTER_DIFF_EVENT_FLAG, pEntry->Addr, pEntry->apidx, 0);
+
+ if (MsgType < EAPOL_GROUP_MSG_1)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Replay Counter Different in pairwise msg %d of 4-way handshake!\n", MsgType));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Replay Counter Different in group msg %d of 2-way handshake!\n", (MsgType - EAPOL_PAIR_MSG_4)));
+ }
+
+ hex_dump("Receive replay counter ", pMsg->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+ hex_dump("Current replay counter ", pEntry->R_Counter, LEN_KEY_DESC_REPLAY);
+ return FALSE;
+ }
+
+ // 2. Verify MIC except Pairwise Msg1
+ if (MsgType != EAPOL_PAIR_MSG_1)
+ {
+ UCHAR rcvd_mic[LEN_KEY_DESC_MIC];
+
+ // Record the received MIC for check later
+ NdisMoveMemory(rcvd_mic, pMsg->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+ NdisZeroMemory(pMsg->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+
+ if (pEntry->WepStatus == Ndis802_11Encryption2Enabled) // TKIP
+ {
+ hmac_md5(pEntry->PTK, LEN_EAP_MICK, (PUCHAR)pMsg, MsgLen, mic);
+ }
+ else if (pEntry->WepStatus == Ndis802_11Encryption3Enabled) // AES
+ {
+ HMAC_SHA1((PUCHAR)pMsg, MsgLen, pEntry->PTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(mic, digest, LEN_KEY_DESC_MIC);
+ }
+
+ if (!NdisEqualMemory(rcvd_mic, mic, LEN_KEY_DESC_MIC))
+ {
+ // send wireless event - for MIC different
+ if (pAd->CommonCfg.bWirelessEvent)
+ RTMPSendWirelessEvent(pAd, IW_MIC_DIFF_EVENT_FLAG, pEntry->Addr, pEntry->apidx, 0);
+
+ if (MsgType < EAPOL_GROUP_MSG_1)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("MIC Different in pairwise msg %d of 4-way handshake!\n", MsgType));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("MIC Different in group msg %d of 2-way handshake!\n", (MsgType - EAPOL_PAIR_MSG_4)));
+ }
+
+ hex_dump("Received MIC", rcvd_mic, LEN_KEY_DESC_MIC);
+ hex_dump("Desired MIC", mic, LEN_KEY_DESC_MIC);
+
+ return FALSE;
+ }
+ }
+
+ // Extract the context of the Key Data field if it exist
+ // The field in pairwise_msg_2_WPA1(WPA2) & pairwise_msg_3_WPA1 is un-encrypted.
+ // The field in group_msg_1_WPA1(WPA2) & pairwise_msg_3_WPA2 is encrypted.
+ if (pMsg->KeyDesc.KeyDataLen[1] > 0)
+ {
+ // Decrypt this field
+ if ((MsgType == EAPOL_PAIR_MSG_3 && bWPA2) || (MsgType == EAPOL_GROUP_MSG_1))
+ {
+ if(pEntry->WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ // AES
+ AES_GTK_KEY_UNWRAP(&pEntry->PTK[16], KEYDATA, pMsg->KeyDesc.KeyDataLen[1],pMsg->KeyDesc.KeyData);
+ }
+ else
+ {
+ INT i;
+ UCHAR Key[32];
+ // Decrypt TKIP GTK
+ // Construct 32 bytes RC4 Key
+ NdisMoveMemory(Key, pMsg->KeyDesc.KeyIv, 16);
+ NdisMoveMemory(&Key[16], &pEntry->PTK[16], 16);
+ ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, Key, 32);
+ //discard first 256 bytes
+ for(i = 0; i < 256; i++)
+ ARCFOUR_BYTE(&pAd->PrivateInfo.WEPCONTEXT);
+ // Decrypt GTK. Becareful, there is no ICV to check the result is correct or not
+ ARCFOUR_DECRYPT(&pAd->PrivateInfo.WEPCONTEXT, KEYDATA, pMsg->KeyDesc.KeyData, pMsg->KeyDesc.KeyDataLen[1]);
+ }
+
+ if (!bWPA2 && (MsgType == EAPOL_GROUP_MSG_1))
+ GroupKeyIndex = EapolKeyInfo.KeyIndex;
+
+ }
+ else if ((MsgType == EAPOL_PAIR_MSG_2) || (MsgType == EAPOL_PAIR_MSG_3 && !bWPA2))
+ {
+ NdisMoveMemory(KEYDATA, pMsg->KeyDesc.KeyData, pMsg->KeyDesc.KeyDataLen[1]);
+ }
+ else
+ {
+
+ return TRUE;
+ }
+
+ // Parse Key Data field to
+ // 1. verify RSN IE for pairwise_msg_2_WPA1(WPA2) ,pairwise_msg_3_WPA1(WPA2)
+ // 2. verify KDE format for pairwise_msg_3_WPA2, group_msg_1_WPA2
+ // 3. update shared key for pairwise_msg_3_WPA2, group_msg_1_WPA1(WPA2)
+ if (!RTMPParseEapolKeyData(pAd, KEYDATA, pMsg->KeyDesc.KeyDataLen[1], GroupKeyIndex, MsgType, bWPA2, pEntry))
+ {
+ return FALSE;
+ }
+ }
+
+ return TRUE;
+
+}
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef QOS_DLS_SUPPORT
+BOOLEAN MlmeDlsReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PRT_802_11_DLS *pDLS,
+ OUT PUSHORT pReason)
+{
+ MLME_DLS_REQ_STRUCT *pInfo;
+
+ pInfo = (MLME_DLS_REQ_STRUCT *)Msg;
+
+ *pDLS = pInfo->pDLS;
+ *pReason = pInfo->Reason;
+
+ return TRUE;
+}
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef QOS_DLS_SUPPORT
+BOOLEAN PeerDlsReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pDA,
+ OUT PUCHAR pSA,
+ OUT USHORT *pCapabilityInfo,
+ OUT USHORT *pDlsTimeout,
+ OUT UCHAR *pRatesLen,
+ OUT UCHAR Rates[],
+ OUT UCHAR *pHtCapabilityLen,
+ OUT HT_CAPABILITY_IE *pHtCapability)
+{
+ CHAR *Ptr;
+ PFRAME_802_11 Fr = (PFRAME_802_11)Msg;
+ PEID_STRUCT eid_ptr;
+
+ // to prevent caller from using garbage output value
+ *pCapabilityInfo = 0;
+ *pDlsTimeout = 0;
+ *pHtCapabilityLen = 0;
+
+ Ptr = Fr->Octet;
+
+ // offset to destination MAC address (Category and Action field)
+ Ptr += 2;
+
+ // get DA from payload and advance the pointer
+ NdisMoveMemory(pDA, Ptr, MAC_ADDR_LEN);
+ Ptr += MAC_ADDR_LEN;
+
+ // get SA from payload and advance the pointer
+ NdisMoveMemory(pSA, Ptr, MAC_ADDR_LEN);
+ Ptr += MAC_ADDR_LEN;
+
+ // get capability info from payload and advance the pointer
+ NdisMoveMemory(pCapabilityInfo, Ptr, 2);
+ Ptr += 2;
+
+ // get capability info from payload and advance the pointer
+ NdisMoveMemory(pDlsTimeout, Ptr, 2);
+ Ptr += 2;
+
+ // Category and Action field + DA + SA + capability + Timeout
+ eid_ptr = (PEID_STRUCT) &Fr->Octet[18];
+
+ while (((UCHAR*)eid_ptr + eid_ptr->Len + 1) < ((UCHAR*)Fr + MsgLen))
+ {
+ switch(eid_ptr->Eid)
+ {
+ case IE_SUPP_RATES:
+ if ((eid_ptr->Len <= MAX_LEN_OF_SUPPORTED_RATES) && (eid_ptr->Len > 0))
+ {
+ NdisMoveMemory(Rates, eid_ptr->Octet, eid_ptr->Len);
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerDlsReqSanity - IE_SUPP_RATES., Len=%d. Rates[0]=%x\n",eid_ptr->Len, Rates[0]));
+ DBGPRINT(RT_DEBUG_TRACE, ("Rates[1]=%x %x %x %x %x %x %x\n", Rates[1], Rates[2], Rates[3], Rates[4], Rates[5], Rates[6], Rates[7]));
+ *pRatesLen = eid_ptr->Len;
+ }
+ else
+ {
+ *pRatesLen = 8;
+ Rates[0] = 0x82;
+ Rates[1] = 0x84;
+ Rates[2] = 0x8b;
+ Rates[3] = 0x96;
+ Rates[4] = 0x12;
+ Rates[5] = 0x24;
+ Rates[6] = 0x48;
+ Rates[7] = 0x6c;
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerDlsReqSanity - wrong IE_SUPP_RATES., Len=%d\n",eid_ptr->Len));
+ }
+ break;
+
+ case IE_EXT_SUPP_RATES:
+ if (eid_ptr->Len + *pRatesLen <= MAX_LEN_OF_SUPPORTED_RATES)
+ {
+ NdisMoveMemory(&Rates[*pRatesLen], eid_ptr->Octet, eid_ptr->Len);
+ *pRatesLen = (*pRatesLen) + eid_ptr->Len;
+ }
+ else
+ {
+ NdisMoveMemory(&Rates[*pRatesLen], eid_ptr->Octet, MAX_LEN_OF_SUPPORTED_RATES - (*pRatesLen));
+ *pRatesLen = MAX_LEN_OF_SUPPORTED_RATES;
+ }
+ break;
+
+ case IE_HT_CAP:
+ if (eid_ptr->Len >= sizeof(HT_CAPABILITY_IE))
+ {
+ NdisMoveMemory(pHtCapability, eid_ptr->Octet, sizeof(HT_CAPABILITY_IE));
+
+ *(USHORT *)(&pHtCapability->HtCapInfo) = cpu2le16(*(USHORT *)(&pHtCapability->HtCapInfo));
+ *(USHORT *)(&pHtCapability->ExtHtCapInfo) = cpu2le16(*(USHORT *)(&pHtCapability->ExtHtCapInfo));
+ *pHtCapabilityLen = sizeof(HT_CAPABILITY_IE);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerDlsReqSanity - IE_HT_CAP\n"));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerDlsReqSanity - wrong IE_HT_CAP.eid_ptr->Len = %d\n", eid_ptr->Len));
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ eid_ptr = (PEID_STRUCT)((UCHAR*)eid_ptr + 2 + eid_ptr->Len);
+ }
+
+ return TRUE;
+}
+
+BOOLEAN PeerDlsRspSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pDA,
+ OUT PUCHAR pSA,
+ OUT USHORT *pCapabilityInfo,
+ OUT USHORT *pStatus,
+ OUT UCHAR *pRatesLen,
+ OUT UCHAR Rates[],
+ OUT UCHAR *pHtCapabilityLen,
+ OUT HT_CAPABILITY_IE *pHtCapability)
+{
+ CHAR *Ptr;
+ PFRAME_802_11 Fr = (PFRAME_802_11)Msg;
+ PEID_STRUCT eid_ptr;
+
+ // to prevent caller from using garbage output value
+ *pStatus = 0;
+ *pCapabilityInfo = 0;
+ *pHtCapabilityLen = 0;
+
+ Ptr = Fr->Octet;
+
+ // offset to destination MAC address (Category and Action field)
+ Ptr += 2;
+
+ // get status code from payload and advance the pointer
+ NdisMoveMemory(pStatus, Ptr, 2);
+ Ptr += 2;
+
+ // get DA from payload and advance the pointer
+ NdisMoveMemory(pDA, Ptr, MAC_ADDR_LEN);
+ Ptr += MAC_ADDR_LEN;
+
+ // get SA from payload and advance the pointer
+ NdisMoveMemory(pSA, Ptr, MAC_ADDR_LEN);
+ Ptr += MAC_ADDR_LEN;
+
+ if (pStatus == 0)
+ {
+ // get capability info from payload and advance the pointer
+ NdisMoveMemory(pCapabilityInfo, Ptr, 2);
+ Ptr += 2;
+ }
+
+ // Category and Action field + status code + DA + SA + capability
+ eid_ptr = (PEID_STRUCT) &Fr->Octet[18];
+
+ while (((UCHAR*)eid_ptr + eid_ptr->Len + 1) < ((UCHAR*)Fr + MsgLen))
+ {
+ switch(eid_ptr->Eid)
+ {
+ case IE_SUPP_RATES:
+ if ((eid_ptr->Len <= MAX_LEN_OF_SUPPORTED_RATES) && (eid_ptr->Len > 0))
+ {
+ NdisMoveMemory(Rates, eid_ptr->Octet, eid_ptr->Len);
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerDlsRspSanity - IE_SUPP_RATES., Len=%d. Rates[0]=%x\n",eid_ptr->Len, Rates[0]));
+ DBGPRINT(RT_DEBUG_TRACE, ("Rates[1]=%x %x %x %x %x %x %x\n", Rates[1], Rates[2], Rates[3], Rates[4], Rates[5], Rates[6], Rates[7]));
+ *pRatesLen = eid_ptr->Len;
+ }
+ else
+ {
+ *pRatesLen = 8;
+ Rates[0] = 0x82;
+ Rates[1] = 0x84;
+ Rates[2] = 0x8b;
+ Rates[3] = 0x96;
+ Rates[4] = 0x12;
+ Rates[5] = 0x24;
+ Rates[6] = 0x48;
+ Rates[7] = 0x6c;
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerDlsRspSanity - wrong IE_SUPP_RATES., Len=%d\n",eid_ptr->Len));
+ }
+ break;
+
+ case IE_EXT_SUPP_RATES:
+ if (eid_ptr->Len + *pRatesLen <= MAX_LEN_OF_SUPPORTED_RATES)
+ {
+ NdisMoveMemory(&Rates[*pRatesLen], eid_ptr->Octet, eid_ptr->Len);
+ *pRatesLen = (*pRatesLen) + eid_ptr->Len;
+ }
+ else
+ {
+ NdisMoveMemory(&Rates[*pRatesLen], eid_ptr->Octet, MAX_LEN_OF_SUPPORTED_RATES - (*pRatesLen));
+ *pRatesLen = MAX_LEN_OF_SUPPORTED_RATES;
+ }
+ break;
+
+ case IE_HT_CAP:
+ if (eid_ptr->Len >= sizeof(HT_CAPABILITY_IE))
+ {
+ NdisMoveMemory(pHtCapability, eid_ptr->Octet, sizeof(HT_CAPABILITY_IE));
+
+ *(USHORT *)(&pHtCapability->HtCapInfo) = cpu2le16(*(USHORT *)(&pHtCapability->HtCapInfo));
+ *(USHORT *)(&pHtCapability->ExtHtCapInfo) = cpu2le16(*(USHORT *)(&pHtCapability->ExtHtCapInfo));
+ *pHtCapabilityLen = sizeof(HT_CAPABILITY_IE);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerDlsRspSanity - IE_HT_CAP\n"));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerDlsRspSanity - wrong IE_HT_CAP.eid_ptr->Len = %d\n", eid_ptr->Len));
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ eid_ptr = (PEID_STRUCT)((UCHAR*)eid_ptr + 2 + eid_ptr->Len);
+ }
+
+ return TRUE;
+}
+
+BOOLEAN PeerDlsTearDownSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pDA,
+ OUT PUCHAR pSA,
+ OUT USHORT *pReason)
+{
+ CHAR *Ptr;
+ PFRAME_802_11 Fr = (PFRAME_802_11)Msg;
+
+ // to prevent caller from using garbage output value
+ *pReason = 0;
+
+ Ptr = Fr->Octet;
+
+ // offset to destination MAC address (Category and Action field)
+ Ptr += 2;
+
+ // get DA from payload and advance the pointer
+ NdisMoveMemory(pDA, Ptr, MAC_ADDR_LEN);
+ Ptr += MAC_ADDR_LEN;
+
+ // get SA from payload and advance the pointer
+ NdisMoveMemory(pSA, Ptr, MAC_ADDR_LEN);
+ Ptr += MAC_ADDR_LEN;
+
+ // get reason code from payload and advance the pointer
+ NdisMoveMemory(pReason, Ptr, 2);
+ Ptr += 2;
+
+ return TRUE;
+}
+#endif // QOS_DLS_SUPPORT //
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ sync.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ John Chang 2004-09-01 modified for rt2561/2661
+*/
+#include "../rt_config.h"
+
+// 2.4 Ghz channel plan index in the TxPower arrays.
+#define BG_BAND_REGION_0_START 0 // 1,2,3,4,5,6,7,8,9,10,11
+#define BG_BAND_REGION_0_SIZE 11
+#define BG_BAND_REGION_1_START 0 // 1,2,3,4,5,6,7,8,9,10,11,12,13
+#define BG_BAND_REGION_1_SIZE 13
+#define BG_BAND_REGION_2_START 9 // 10,11
+#define BG_BAND_REGION_2_SIZE 2
+#define BG_BAND_REGION_3_START 9 // 10,11,12,13
+#define BG_BAND_REGION_3_SIZE 4
+#define BG_BAND_REGION_4_START 13 // 14
+#define BG_BAND_REGION_4_SIZE 1
+#define BG_BAND_REGION_5_START 0 // 1,2,3,4,5,6,7,8,9,10,11,12,13,14
+#define BG_BAND_REGION_5_SIZE 14
+#define BG_BAND_REGION_6_START 2 // 3,4,5,6,7,8,9
+#define BG_BAND_REGION_6_SIZE 7
+#define BG_BAND_REGION_7_START 4 // 5,6,7,8,9,10,11,12,13
+#define BG_BAND_REGION_7_SIZE 9
+#define BG_BAND_REGION_31_START 0 // 1,2,3,4,5,6,7,8,9,10,11,12,13,14
+#define BG_BAND_REGION_31_SIZE 14
+
+// 5 Ghz channel plan index in the TxPower arrays.
+UCHAR A_BAND_REGION_0_CHANNEL_LIST[]={36, 40, 44, 48, 52, 56, 60, 64, 149, 153, 157, 161, 165};
+UCHAR A_BAND_REGION_1_CHANNEL_LIST[]={36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140};
+UCHAR A_BAND_REGION_2_CHANNEL_LIST[]={36, 40, 44, 48, 52, 56, 60, 64};
+UCHAR A_BAND_REGION_3_CHANNEL_LIST[]={52, 56, 60, 64, 149, 153, 157, 161};
+UCHAR A_BAND_REGION_4_CHANNEL_LIST[]={149, 153, 157, 161, 165};
+UCHAR A_BAND_REGION_5_CHANNEL_LIST[]={149, 153, 157, 161};
+UCHAR A_BAND_REGION_6_CHANNEL_LIST[]={36, 40, 44, 48};
+UCHAR A_BAND_REGION_7_CHANNEL_LIST[]={36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161, 165};
+UCHAR A_BAND_REGION_8_CHANNEL_LIST[]={52, 56, 60, 64};
+UCHAR A_BAND_REGION_9_CHANNEL_LIST[]={36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 132, 136, 140, 149, 153, 157, 161, 165};
+UCHAR A_BAND_REGION_10_CHANNEL_LIST[]={36, 40, 44, 48, 149, 153, 157, 161, 165};
+UCHAR A_BAND_REGION_11_CHANNEL_LIST[]={36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 149, 153, 157, 161};
+
+//BaSizeArray follows the 802.11n definition as MaxRxFactor. 2^(13+factor) bytes. When factor =0, it's about Ba buffer size =8.
+UCHAR BaSizeArray[4] = {8,16,32,64};
+
+/*
+ ==========================================================================
+ Description:
+ Update StaCfg->ChannelList[] according to 1) Country Region 2) RF IC type,
+ and 3) PHY-mode user selected.
+ The outcome is used by driver when doing site survey.
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID BuildChannelList(
+ IN PRTMP_ADAPTER pAd)
+{
+ UCHAR i, j, index=0, num=0;
+ PUCHAR pChannelList = NULL;
+
+ NdisZeroMemory(pAd->ChannelList, MAX_NUM_OF_CHANNELS * sizeof(CHANNEL_TX_POWER));
+
+ // if not 11a-only mode, channel list starts from 2.4Ghz band
+ if ((pAd->CommonCfg.PhyMode != PHY_11A)
+#ifdef DOT11_N_SUPPORT
+ && (pAd->CommonCfg.PhyMode != PHY_11AN_MIXED) && (pAd->CommonCfg.PhyMode != PHY_11N_5G)
+#endif // DOT11_N_SUPPORT //
+ )
+ {
+ switch (pAd->CommonCfg.CountryRegion & 0x7f)
+ {
+ case REGION_0_BG_BAND: // 1 -11
+ NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_0_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_0_SIZE);
+ index += BG_BAND_REGION_0_SIZE;
+ break;
+ case REGION_1_BG_BAND: // 1 - 13
+ NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_1_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_1_SIZE);
+ index += BG_BAND_REGION_1_SIZE;
+ break;
+ case REGION_2_BG_BAND: // 10 - 11
+ NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_2_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_2_SIZE);
+ index += BG_BAND_REGION_2_SIZE;
+ break;
+ case REGION_3_BG_BAND: // 10 - 13
+ NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_3_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_3_SIZE);
+ index += BG_BAND_REGION_3_SIZE;
+ break;
+ case REGION_4_BG_BAND: // 14
+ NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_4_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_4_SIZE);
+ index += BG_BAND_REGION_4_SIZE;
+ break;
+ case REGION_5_BG_BAND: // 1 - 14
+ NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_5_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_5_SIZE);
+ index += BG_BAND_REGION_5_SIZE;
+ break;
+ case REGION_6_BG_BAND: // 3 - 9
+ NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_6_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_6_SIZE);
+ index += BG_BAND_REGION_6_SIZE;
+ break;
+ case REGION_7_BG_BAND: // 5 - 13
+ NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_7_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_7_SIZE);
+ index += BG_BAND_REGION_7_SIZE;
+ break;
+ case REGION_31_BG_BAND: // 1 - 14
+ NdisMoveMemory(&pAd->ChannelList[index], &pAd->TxPower[BG_BAND_REGION_31_START], sizeof(CHANNEL_TX_POWER) * BG_BAND_REGION_31_SIZE);
+ index += BG_BAND_REGION_31_SIZE;
+ break;
+ default: // Error. should never happen
+ break;
+ }
+ for (i=0; i<index; i++)
+ pAd->ChannelList[i].MaxTxPwr = 20;
+ }
+
+ if ((pAd->CommonCfg.PhyMode == PHY_11A) || (pAd->CommonCfg.PhyMode == PHY_11ABG_MIXED)
+#ifdef DOT11_N_SUPPORT
+ || (pAd->CommonCfg.PhyMode == PHY_11ABGN_MIXED) || (pAd->CommonCfg.PhyMode == PHY_11AN_MIXED)
+ || (pAd->CommonCfg.PhyMode == PHY_11AGN_MIXED) || (pAd->CommonCfg.PhyMode == PHY_11N_5G)
+#endif // DOT11_N_SUPPORT //
+ )
+ {
+ switch (pAd->CommonCfg.CountryRegionForABand & 0x7f)
+ {
+ case REGION_0_A_BAND:
+ num = sizeof(A_BAND_REGION_0_CHANNEL_LIST)/sizeof(UCHAR);
+ pChannelList = A_BAND_REGION_0_CHANNEL_LIST;
+ break;
+ case REGION_1_A_BAND:
+ num = sizeof(A_BAND_REGION_1_CHANNEL_LIST)/sizeof(UCHAR);
+ pChannelList = A_BAND_REGION_1_CHANNEL_LIST;
+ break;
+ case REGION_2_A_BAND:
+ num = sizeof(A_BAND_REGION_2_CHANNEL_LIST)/sizeof(UCHAR);
+ pChannelList = A_BAND_REGION_2_CHANNEL_LIST;
+ break;
+ case REGION_3_A_BAND:
+ num = sizeof(A_BAND_REGION_3_CHANNEL_LIST)/sizeof(UCHAR);
+ pChannelList = A_BAND_REGION_3_CHANNEL_LIST;
+ break;
+ case REGION_4_A_BAND:
+ num = sizeof(A_BAND_REGION_4_CHANNEL_LIST)/sizeof(UCHAR);
+ pChannelList = A_BAND_REGION_4_CHANNEL_LIST;
+ break;
+ case REGION_5_A_BAND:
+ num = sizeof(A_BAND_REGION_5_CHANNEL_LIST)/sizeof(UCHAR);
+ pChannelList = A_BAND_REGION_5_CHANNEL_LIST;
+ break;
+ case REGION_6_A_BAND:
+ num = sizeof(A_BAND_REGION_6_CHANNEL_LIST)/sizeof(UCHAR);
+ pChannelList = A_BAND_REGION_6_CHANNEL_LIST;
+ break;
+ case REGION_7_A_BAND:
+ num = sizeof(A_BAND_REGION_7_CHANNEL_LIST)/sizeof(UCHAR);
+ pChannelList = A_BAND_REGION_7_CHANNEL_LIST;
+ break;
+ case REGION_8_A_BAND:
+ num = sizeof(A_BAND_REGION_8_CHANNEL_LIST)/sizeof(UCHAR);
+ pChannelList = A_BAND_REGION_8_CHANNEL_LIST;
+ break;
+ case REGION_9_A_BAND:
+ num = sizeof(A_BAND_REGION_9_CHANNEL_LIST)/sizeof(UCHAR);
+ pChannelList = A_BAND_REGION_9_CHANNEL_LIST;
+ break;
+
+ case REGION_10_A_BAND:
+ num = sizeof(A_BAND_REGION_10_CHANNEL_LIST)/sizeof(UCHAR);
+ pChannelList = A_BAND_REGION_10_CHANNEL_LIST;
+ break;
+
+ case REGION_11_A_BAND:
+ num = sizeof(A_BAND_REGION_11_CHANNEL_LIST)/sizeof(UCHAR);
+ pChannelList = A_BAND_REGION_11_CHANNEL_LIST;
+ break;
+
+ default: // Error. should never happen
+ DBGPRINT(RT_DEBUG_WARN,("countryregion=%d not support", pAd->CommonCfg.CountryRegionForABand));
+ break;
+ }
+
+ if (num != 0)
+ {
+ UCHAR RadarCh[15]={52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140};
+ for (i=0; i<num; i++)
+ {
+ for (j=0; j<MAX_NUM_OF_CHANNELS; j++)
+ {
+ if (pChannelList[i] == pAd->TxPower[j].Channel)
+ NdisMoveMemory(&pAd->ChannelList[index+i], &pAd->TxPower[j], sizeof(CHANNEL_TX_POWER));
+ }
+ for (j=0; j<15; j++)
+ {
+ if (pChannelList[i] == RadarCh[j])
+ pAd->ChannelList[index+i].DfsReq = TRUE;
+ }
+ pAd->ChannelList[index+i].MaxTxPwr = 20;
+ }
+ index += num;
+ }
+ }
+
+ pAd->ChannelListNum = index;
+ DBGPRINT(RT_DEBUG_TRACE,("country code=%d/%d, RFIC=%d, PHY mode=%d, support %d channels\n",
+ pAd->CommonCfg.CountryRegion, pAd->CommonCfg.CountryRegionForABand, pAd->RfIcType, pAd->CommonCfg.PhyMode, pAd->ChannelListNum));
+#ifdef DBG
+ for (i=0;i<pAd->ChannelListNum;i++)
+ {
+ DBGPRINT_RAW(RT_DEBUG_TRACE,("BuildChannel # %d :: Pwr0 = %d, Pwr1 =%d, \n ", pAd->ChannelList[i].Channel, pAd->ChannelList[i].Power, pAd->ChannelList[i].Power2));
+ }
+#endif
+}
+
+/*
+ ==========================================================================
+ Description:
+ This routine return the first channel number according to the country
+ code selection and RF IC selection (signal band or dual band). It is called
+ whenever driver need to start a site survey of all supported channels.
+ Return:
+ ch - the first channel number of current country code setting
+
+ IRQL = PASSIVE_LEVEL
+
+ ==========================================================================
+ */
+UCHAR FirstChannel(
+ IN PRTMP_ADAPTER pAd)
+{
+ return pAd->ChannelList[0].Channel;
+}
+
+/*
+ ==========================================================================
+ Description:
+ This routine returns the next channel number. This routine is called
+ during driver need to start a site survey of all supported channels.
+ Return:
+ next_channel - the next channel number valid in current country code setting.
+ Note:
+ return 0 if no more next channel
+ ==========================================================================
+ */
+UCHAR NextChannel(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR channel)
+{
+ int i;
+ UCHAR next_channel = 0;
+
+ for (i = 0; i < (pAd->ChannelListNum - 1); i++)
+ if (channel == pAd->ChannelList[i].Channel)
+ {
+ next_channel = pAd->ChannelList[i+1].Channel;
+ break;
+ }
+ return next_channel;
+}
+
+/*
+ ==========================================================================
+ Description:
+ This routine is for Cisco Compatible Extensions 2.X
+ Spec31. AP Control of Client Transmit Power
+ Return:
+ None
+ Note:
+ Required by Aironet dBm(mW)
+ 0dBm(1mW), 1dBm(5mW), 13dBm(20mW), 15dBm(30mW),
+ 17dBm(50mw), 20dBm(100mW)
+
+ We supported
+ 3dBm(Lowest), 6dBm(10%), 9dBm(25%), 12dBm(50%),
+ 14dBm(75%), 15dBm(100%)
+
+ The client station's actual transmit power shall be within +/- 5dB of
+ the minimum value or next lower value.
+ ==========================================================================
+ */
+VOID ChangeToCellPowerLimit(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR AironetCellPowerLimit)
+{
+ //valud 0xFF means that hasn't found power limit information
+ //from the AP's Beacon/Probe response.
+ if (AironetCellPowerLimit == 0xFF)
+ return;
+
+ if (AironetCellPowerLimit < 6) //Used Lowest Power Percentage.
+ pAd->CommonCfg.TxPowerPercentage = 6;
+ else if (AironetCellPowerLimit < 9)
+ pAd->CommonCfg.TxPowerPercentage = 10;
+ else if (AironetCellPowerLimit < 12)
+ pAd->CommonCfg.TxPowerPercentage = 25;
+ else if (AironetCellPowerLimit < 14)
+ pAd->CommonCfg.TxPowerPercentage = 50;
+ else if (AironetCellPowerLimit < 15)
+ pAd->CommonCfg.TxPowerPercentage = 75;
+ else
+ pAd->CommonCfg.TxPowerPercentage = 100; //else used maximum
+
+ if (pAd->CommonCfg.TxPowerPercentage > pAd->CommonCfg.TxPowerDefault)
+ pAd->CommonCfg.TxPowerPercentage = pAd->CommonCfg.TxPowerDefault;
+
+}
+
+CHAR ConvertToRssi(
+ IN PRTMP_ADAPTER pAd,
+ IN CHAR Rssi,
+ IN UCHAR RssiNumber)
+{
+ UCHAR RssiOffset, LNAGain;
+
+ // Rssi equals to zero should be an invalid value
+ if (Rssi == 0)
+ return -99;
+
+ LNAGain = GET_LNA_GAIN(pAd);
+ if (pAd->LatchRfRegs.Channel > 14)
+ {
+ if (RssiNumber == 0)
+ RssiOffset = pAd->ARssiOffset0;
+ else if (RssiNumber == 1)
+ RssiOffset = pAd->ARssiOffset1;
+ else
+ RssiOffset = pAd->ARssiOffset2;
+ }
+ else
+ {
+ if (RssiNumber == 0)
+ RssiOffset = pAd->BGRssiOffset0;
+ else if (RssiNumber == 1)
+ RssiOffset = pAd->BGRssiOffset1;
+ else
+ RssiOffset = pAd->BGRssiOffset2;
+ }
+
+ return (-12 - RssiOffset - LNAGain - Rssi);
+}
+
+/*
+ ==========================================================================
+ Description:
+ Scan next channel
+ ==========================================================================
+ */
+VOID ScanNextChannel(
+ IN PRTMP_ADAPTER pAd)
+{
+ HEADER_802_11 Hdr80211;
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen = 0;
+ UCHAR SsidLen = 0, ScanType = pAd->MlmeAux.ScanType, BBPValue = 0;
+#ifdef CONFIG_STA_SUPPORT
+ USHORT Status;
+ PHEADER_802_11 pHdr80211;
+#endif // CONFIG_STA_SUPPORT //
+ UINT ScanTimeIn5gChannel = SHORT_CHANNEL_TIME;
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (MONITOR_ON(pAd))
+ return;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef RALINK_ATE
+ // Nothing to do in ATE mode.
+ if (ATE_ON(pAd))
+ return;
+#endif // RALINK_ATE //
+
+ if (pAd->MlmeAux.Channel == 0)
+ {
+ if ((pAd->CommonCfg.BBPCurrentBW == BW_40)
+#ifdef CONFIG_STA_SUPPORT
+ && (INFRA_ON(pAd)
+ || (pAd->OpMode == OPMODE_AP))
+#endif // CONFIG_STA_SUPPORT //
+ )
+ {
+ AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
+ BBPValue &= (~0x18);
+ BBPValue |= 0x10;
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - End of SCAN, restore to 40MHz channel %d, Total BSS[%02d]\n",pAd->CommonCfg.CentralChannel, pAd->ScanTab.BssNr));
+ }
+ else
+ {
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - End of SCAN, restore to channel %d, Total BSS[%02d]\n",pAd->CommonCfg.Channel, pAd->ScanTab.BssNr));
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ //
+ // To prevent data lost.
+ // Send an NULL data with turned PSM bit on to current associated AP before SCAN progress.
+ // Now, we need to send an NULL data with turned PSM bit off to AP, when scan progress done
+ //
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED) && (INFRA_ON(pAd)))
+ {
+ NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);
+ if (NStatus == NDIS_STATUS_SUCCESS)
+ {
+ pHdr80211 = (PHEADER_802_11) pOutBuffer;
+ MgtMacHeaderInit(pAd, pHdr80211, SUBTYPE_NULL_FUNC, 1, pAd->CommonCfg.Bssid, pAd->CommonCfg.Bssid);
+ pHdr80211->Duration = 0;
+ pHdr80211->FC.Type = BTYPE_DATA;
+ pHdr80211->FC.PwrMgmt = (pAd->StaCfg.Psm == PWR_SAVE);
+
+ // Send using priority queue
+ MiniportMMRequest(pAd, 0, pOutBuffer, sizeof(HEADER_802_11));
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeScanReqAction -- Send PSM Data frame\n"));
+ MlmeFreeMemory(pAd, pOutBuffer);
+ RTMPusecDelay(5000);
+ }
+ }
+
+ pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+ Status = MLME_SUCCESS;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_SCAN_CONF, 2, &Status);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
+ }
+ else
+ {
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // BBP and RF are not accessible in PS mode, we has to wake them up first
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ AsicForceWakeup(pAd, TRUE);
+
+ // leave PSM during scanning. otherwise we may lost ProbeRsp & BEACON
+ if (pAd->StaCfg.Psm == PWR_SAVE)
+ MlmeSetPsmBit(pAd, PWR_ACTIVE);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ AsicSwitchChannel(pAd, pAd->MlmeAux.Channel, TRUE);
+ AsicLockChannel(pAd, pAd->MlmeAux.Channel);
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (pAd->MlmeAux.Channel > 14)
+ {
+ if ((pAd->CommonCfg.bIEEE80211H == 1) && RadarChannelCheck(pAd, pAd->MlmeAux.Channel))
+ {
+ ScanType = SCAN_PASSIVE;
+ ScanTimeIn5gChannel = MIN_CHANNEL_TIME;
+ }
+ }
+
+#ifdef CARRIER_DETECTION_SUPPORT // Roger sync Carrier
+ // carrier detection
+ if (pAd->CommonCfg.CarrierDetect.Enable == TRUE)
+ {
+ ScanType = SCAN_PASSIVE;
+ ScanTimeIn5gChannel = MIN_CHANNEL_TIME;
+ }
+#endif // CARRIER_DETECTION_SUPPORT //
+ }
+
+#endif // CONFIG_STA_SUPPORT //
+
+ //Global country domain(ch1-11:active scan, ch12-14 passive scan)
+ if ((pAd->MlmeAux.Channel <= 14) && (pAd->MlmeAux.Channel >= 12) && ((pAd->CommonCfg.CountryRegion & 0x7f) == REGION_31_BG_BAND))
+ {
+ ScanType = SCAN_PASSIVE;
+ }
+
+ // We need to shorten active scan time in order for WZC connect issue
+ // Chnage the channel scan time for CISCO stuff based on its IAPP announcement
+ if (ScanType == FAST_SCAN_ACTIVE)
+ RTMPSetTimer(&pAd->MlmeAux.ScanTimer, FAST_ACTIVE_SCAN_TIME);
+#ifdef CONFIG_STA_SUPPORT
+ else if (((ScanType == SCAN_CISCO_ACTIVE) ||
+ (ScanType == SCAN_CISCO_PASSIVE) ||
+ (ScanType == SCAN_CISCO_CHANNEL_LOAD) ||
+ (ScanType == SCAN_CISCO_NOISE)) && (pAd->OpMode == OPMODE_STA))
+ {
+ if (pAd->StaCfg.CCXScanTime < 25)
+ RTMPSetTimer(&pAd->MlmeAux.ScanTimer, pAd->StaCfg.CCXScanTime * 2);
+ else
+ RTMPSetTimer(&pAd->MlmeAux.ScanTimer, pAd->StaCfg.CCXScanTime);
+ }
+#endif // CONFIG_STA_SUPPORT //
+ else // must be SCAN_PASSIVE or SCAN_ACTIVE
+ {
+ if ((pAd->CommonCfg.PhyMode == PHY_11ABG_MIXED)
+#ifdef DOT11_N_SUPPORT
+ || (pAd->CommonCfg.PhyMode == PHY_11ABGN_MIXED) || (pAd->CommonCfg.PhyMode == PHY_11AGN_MIXED)
+#endif // DOT11_N_SUPPORT //
+ )
+ {
+ if (pAd->MlmeAux.Channel > 14)
+ RTMPSetTimer(&pAd->MlmeAux.ScanTimer, ScanTimeIn5gChannel);
+ else
+ RTMPSetTimer(&pAd->MlmeAux.ScanTimer, MIN_CHANNEL_TIME);
+ }
+ else
+ RTMPSetTimer(&pAd->MlmeAux.ScanTimer, MAX_CHANNEL_TIME);
+ }
+
+ if ((ScanType == SCAN_ACTIVE) || (ScanType == FAST_SCAN_ACTIVE) ||
+ (ScanType == SCAN_CISCO_ACTIVE))
+ {
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - ScanNextChannel() allocate memory fail\n"));
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+ Status = MLME_FAIL_NO_RESOURCE;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_SCAN_CONF, 2, &Status);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ return;
+ }
+
+ // There is no need to send broadcast probe request if active scan is in effect.
+ if ((ScanType == SCAN_ACTIVE) || (ScanType == FAST_SCAN_ACTIVE)
+ )
+ SsidLen = pAd->MlmeAux.SsidLen;
+ else
+ SsidLen = 0;
+
+ MgtMacHeaderInit(pAd, &Hdr80211, SUBTYPE_PROBE_REQ, 0, BROADCAST_ADDR, BROADCAST_ADDR);
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &Hdr80211,
+ 1, &SsidIe,
+ 1, &SsidLen,
+ SsidLen, pAd->MlmeAux.Ssid,
+ 1, &SupRateIe,
+ 1, &pAd->CommonCfg.SupRateLen,
+ pAd->CommonCfg.SupRateLen, pAd->CommonCfg.SupRate,
+ END_OF_ARGS);
+
+ if (pAd->CommonCfg.ExtRateLen)
+ {
+ ULONG Tmp;
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &Tmp,
+ 1, &ExtRateIe,
+ 1, &pAd->CommonCfg.ExtRateLen,
+ pAd->CommonCfg.ExtRateLen, pAd->CommonCfg.ExtRate,
+ END_OF_ARGS);
+ FrameLen += Tmp;
+ }
+
+#ifdef DOT11_N_SUPPORT
+ if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
+ {
+ ULONG Tmp;
+ UCHAR HtLen;
+ UCHAR BROADCOM[4] = {0x0, 0x90, 0x4c, 0x33};
+#ifdef RT_BIG_ENDIAN
+ HT_CAPABILITY_IE HtCapabilityTmp;
+#endif
+ if (pAd->bBroadComHT == TRUE)
+ {
+ HtLen = pAd->MlmeAux.HtCapabilityLen + 4;
+#ifdef RT_BIG_ENDIAN
+ NdisMoveMemory(&HtCapabilityTmp, &pAd->MlmeAux.HtCapability, SIZE_HT_CAP_IE);
+ *(USHORT *)(&HtCapabilityTmp.HtCapInfo) = SWAP16(*(USHORT *)(&HtCapabilityTmp.HtCapInfo));
+ *(USHORT *)(&HtCapabilityTmp.ExtHtCapInfo) = SWAP16(*(USHORT *)(&HtCapabilityTmp.ExtHtCapInfo));
+
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &Tmp,
+ 1, &WpaIe,
+ 1, &HtLen,
+ 4, &BROADCOM[0],
+ pAd->MlmeAux.HtCapabilityLen, &HtCapabilityTmp,
+ END_OF_ARGS);
+#else
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &Tmp,
+ 1, &WpaIe,
+ 1, &HtLen,
+ 4, &BROADCOM[0],
+ pAd->MlmeAux.HtCapabilityLen, &pAd->MlmeAux.HtCapability,
+ END_OF_ARGS);
+#endif // RT_BIG_ENDIAN //
+ }
+ else
+ {
+ HtLen = pAd->MlmeAux.HtCapabilityLen;
+#ifdef RT_BIG_ENDIAN
+ NdisMoveMemory(&HtCapabilityTmp, &pAd->CommonCfg.HtCapability, SIZE_HT_CAP_IE);
+ *(USHORT *)(&HtCapabilityTmp.HtCapInfo) = SWAP16(*(USHORT *)(&HtCapabilityTmp.HtCapInfo));
+ *(USHORT *)(&HtCapabilityTmp.ExtHtCapInfo) = SWAP16(*(USHORT *)(&HtCapabilityTmp.ExtHtCapInfo));
+
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &Tmp,
+ 1, &HtCapIe,
+ 1, &HtLen,
+ HtLen, &HtCapabilityTmp,
+ END_OF_ARGS);
+#else
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &Tmp,
+ 1, &HtCapIe,
+ 1, &HtLen,
+ HtLen, &pAd->CommonCfg.HtCapability,
+ END_OF_ARGS);
+#endif // RT_BIG_ENDIAN //
+ }
+ FrameLen += Tmp;
+
+#ifdef DOT11N_DRAFT3
+ if (pAd->CommonCfg.BACapability.field.b2040CoexistScanSup == 1)
+ {
+ ULONG Tmp;
+ HtLen = 1;
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &Tmp,
+ 1, &ExtHtCapIe,
+ 1, &HtLen,
+ 1, &pAd->CommonCfg.BSSCoexist2040.word,
+ END_OF_ARGS);
+
+ FrameLen += Tmp;
+ }
+#endif // DOT11N_DRAFT3 //
+ }
+#endif // DOT11_N_SUPPORT //
+
+
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+ }
+
+ // For SCAN_CISCO_PASSIVE, do nothing and silently wait for beacon or other probe reponse
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ pAd->Mlme.SyncMachine.CurrState = SCAN_LISTEN;
+#endif // CONFIG_STA_SUPPORT //
+
+ }
+}
+
+VOID MgtProbReqMacHeaderInit(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PHEADER_802_11 pHdr80211,
+ IN UCHAR SubType,
+ IN UCHAR ToDs,
+ IN PUCHAR pDA,
+ IN PUCHAR pBssid)
+{
+ NdisZeroMemory(pHdr80211, sizeof(HEADER_802_11));
+
+ pHdr80211->FC.Type = BTYPE_MGMT;
+ pHdr80211->FC.SubType = SubType;
+ if (SubType == SUBTYPE_ACK)
+ pHdr80211->FC.Type = BTYPE_CNTL;
+ pHdr80211->FC.ToDs = ToDs;
+ COPY_MAC_ADDR(pHdr80211->Addr1, pDA);
+ COPY_MAC_ADDR(pHdr80211->Addr2, pAd->CurrentAddress);
+ COPY_MAC_ADDR(pHdr80211->Addr3, pBssid);
+}
+
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ wpa.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Jan Lee 03-07-22 Initial
+ Paul Lin 03-11-28 Modify for supplicant
+*/
+#include "../rt_config.h"
+// WPA OUI
+UCHAR OUI_WPA_NONE_AKM[4] = {0x00, 0x50, 0xF2, 0x00};
+UCHAR OUI_WPA_VERSION[4] = {0x00, 0x50, 0xF2, 0x01};
+UCHAR OUI_WPA_TKIP[4] = {0x00, 0x50, 0xF2, 0x02};
+UCHAR OUI_WPA_CCMP[4] = {0x00, 0x50, 0xF2, 0x04};
+UCHAR OUI_WPA_8021X_AKM[4] = {0x00, 0x50, 0xF2, 0x01};
+UCHAR OUI_WPA_PSK_AKM[4] = {0x00, 0x50, 0xF2, 0x02};
+// WPA2 OUI
+UCHAR OUI_WPA2_WEP40[4] = {0x00, 0x0F, 0xAC, 0x01};
+UCHAR OUI_WPA2_TKIP[4] = {0x00, 0x0F, 0xAC, 0x02};
+UCHAR OUI_WPA2_CCMP[4] = {0x00, 0x0F, 0xAC, 0x04};
+UCHAR OUI_WPA2_8021X_AKM[4] = {0x00, 0x0F, 0xAC, 0x01};
+UCHAR OUI_WPA2_PSK_AKM[4] = {0x00, 0x0F, 0xAC, 0x02};
+// MSA OUI
+UCHAR OUI_MSA_8021X_AKM[4] = {0x00, 0x0F, 0xAC, 0x05}; // Not yet final - IEEE 802.11s-D1.06
+UCHAR OUI_MSA_PSK_AKM[4] = {0x00, 0x0F, 0xAC, 0x06}; // Not yet final - IEEE 802.11s-D1.06
+
+/*
+ ========================================================================
+
+ Routine Description:
+ The pseudo-random function(PRF) that hashes various inputs to
+ derive a pseudo-random value. To add liveness to the pseudo-random
+ value, a nonce should be one of the inputs.
+
+ It is used to generate PTK, GTK or some specific random value.
+
+ Arguments:
+ UCHAR *key, - the key material for HMAC_SHA1 use
+ INT key_len - the length of key
+ UCHAR *prefix - a prefix label
+ INT prefix_len - the length of the label
+ UCHAR *data - a specific data with variable length
+ INT data_len - the length of a specific data
+ INT len - the output lenght
+
+ Return Value:
+ UCHAR *output - the calculated result
+
+ Note:
+ 802.11i-2004 Annex H.3
+
+ ========================================================================
+*/
+VOID PRF(
+ IN UCHAR *key,
+ IN INT key_len,
+ IN UCHAR *prefix,
+ IN INT prefix_len,
+ IN UCHAR *data,
+ IN INT data_len,
+ OUT UCHAR *output,
+ IN INT len)
+{
+ INT i;
+ UCHAR *input;
+ INT currentindex = 0;
+ INT total_len;
+
+ // Allocate memory for input
+ os_alloc_mem(NULL, (PUCHAR *)&input, 1024);
+
+ if (input == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("!!!PRF: no memory!!!\n"));
+ return;
+ }
+
+ // Generate concatenation input
+ NdisMoveMemory(input, prefix, prefix_len);
+
+ // Concatenate a single octet containing 0
+ input[prefix_len] = 0;
+
+ // Concatenate specific data
+ NdisMoveMemory(&input[prefix_len + 1], data, data_len);
+ total_len = prefix_len + 1 + data_len;
+
+ // Concatenate a single octet containing 0
+ // This octet shall be update later
+ input[total_len] = 0;
+ total_len++;
+
+ // Iterate to calculate the result by hmac-sha-1
+ // Then concatenate to last result
+ for (i = 0; i < (len + 19) / 20; i++)
+ {
+ HMAC_SHA1(input, total_len, key, key_len, &output[currentindex]);
+ currentindex += 20;
+
+ // update the last octet
+ input[total_len - 1]++;
+ }
+ os_free_mem(NULL, input);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ It utilizes PRF-384 or PRF-512 to derive session-specific keys from a PMK.
+ It shall be called by 4-way handshake processing.
+
+ Arguments:
+ pAd - pointer to our pAdapter context
+ PMK - pointer to PMK
+ ANonce - pointer to ANonce
+ AA - pointer to Authenticator Address
+ SNonce - pointer to SNonce
+ SA - pointer to Supplicant Address
+ len - indicate the length of PTK (octet)
+
+ Return Value:
+ Output pointer to the PTK
+
+ Note:
+ Refer to IEEE 802.11i-2004 8.5.1.2
+
+ ========================================================================
+*/
+VOID WpaCountPTK(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR *PMK,
+ IN UCHAR *ANonce,
+ IN UCHAR *AA,
+ IN UCHAR *SNonce,
+ IN UCHAR *SA,
+ OUT UCHAR *output,
+ IN UINT len)
+{
+ UCHAR concatenation[76];
+ UINT CurrPos = 0;
+ UCHAR temp[32];
+ UCHAR Prefix[] = {'P', 'a', 'i', 'r', 'w', 'i', 's', 'e', ' ', 'k', 'e', 'y', ' ',
+ 'e', 'x', 'p', 'a', 'n', 's', 'i', 'o', 'n'};
+
+ // initiate the concatenation input
+ NdisZeroMemory(temp, sizeof(temp));
+ NdisZeroMemory(concatenation, 76);
+
+ // Get smaller address
+ if (RTMPCompareMemory(SA, AA, 6) == 1)
+ NdisMoveMemory(concatenation, AA, 6);
+ else
+ NdisMoveMemory(concatenation, SA, 6);
+ CurrPos += 6;
+
+ // Get larger address
+ if (RTMPCompareMemory(SA, AA, 6) == 1)
+ NdisMoveMemory(&concatenation[CurrPos], SA, 6);
+ else
+ NdisMoveMemory(&concatenation[CurrPos], AA, 6);
+
+ // store the larger mac address for backward compatible of
+ // ralink proprietary STA-key issue
+ NdisMoveMemory(temp, &concatenation[CurrPos], MAC_ADDR_LEN);
+ CurrPos += 6;
+
+ // Get smaller Nonce
+ if (RTMPCompareMemory(ANonce, SNonce, 32) == 0)
+ NdisMoveMemory(&concatenation[CurrPos], temp, 32); // patch for ralink proprietary STA-key issue
+ else if (RTMPCompareMemory(ANonce, SNonce, 32) == 1)
+ NdisMoveMemory(&concatenation[CurrPos], SNonce, 32);
+ else
+ NdisMoveMemory(&concatenation[CurrPos], ANonce, 32);
+ CurrPos += 32;
+
+ // Get larger Nonce
+ if (RTMPCompareMemory(ANonce, SNonce, 32) == 0)
+ NdisMoveMemory(&concatenation[CurrPos], temp, 32); // patch for ralink proprietary STA-key issue
+ else if (RTMPCompareMemory(ANonce, SNonce, 32) == 1)
+ NdisMoveMemory(&concatenation[CurrPos], ANonce, 32);
+ else
+ NdisMoveMemory(&concatenation[CurrPos], SNonce, 32);
+ CurrPos += 32;
+
+ hex_dump("concatenation=", concatenation, 76);
+
+ // Use PRF to generate PTK
+ PRF(PMK, LEN_MASTER_KEY, Prefix, 22, concatenation, 76, output, len);
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Generate random number by software.
+
+ Arguments:
+ pAd - pointer to our pAdapter context
+ macAddr - pointer to local MAC address
+
+ Return Value:
+
+ Note:
+ 802.1ii-2004 Annex H.5
+
+ ========================================================================
+*/
+VOID GenRandom(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR *macAddr,
+ OUT UCHAR *random)
+{
+ INT i, curr;
+ UCHAR local[80], KeyCounter[32];
+ UCHAR result[80];
+ ULONG CurrentTime;
+ UCHAR prefix[] = {'I', 'n', 'i', 't', ' ', 'C', 'o', 'u', 'n', 't', 'e', 'r'};
+
+ // Zero the related information
+ NdisZeroMemory(result, 80);
+ NdisZeroMemory(local, 80);
+ NdisZeroMemory(KeyCounter, 32);
+
+ for (i = 0; i < 32; i++)
+ {
+ // copy the local MAC address
+ COPY_MAC_ADDR(local, macAddr);
+ curr = MAC_ADDR_LEN;
+
+ // concatenate the current time
+ NdisGetSystemUpTime(&CurrentTime);
+ NdisMoveMemory(&local[curr], &CurrentTime, sizeof(CurrentTime));
+ curr += sizeof(CurrentTime);
+
+ // concatenate the last result
+ NdisMoveMemory(&local[curr], result, 32);
+ curr += 32;
+
+ // concatenate a variable
+ NdisMoveMemory(&local[curr], &i, 2);
+ curr += 2;
+
+ // calculate the result
+ PRF(KeyCounter, 32, prefix,12, local, curr, result, 32);
+ }
+
+ NdisMoveMemory(random, result, 32);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Build cipher suite in RSN-IE.
+ It only shall be called by RTMPMakeRSNIE.
+
+ Arguments:
+ pAd - pointer to our pAdapter context
+ ElementID - indicate the WPA1 or WPA2
+ WepStatus - indicate the encryption type
+ bMixCipher - a boolean to indicate the pairwise cipher and group
+ cipher are the same or not
+
+ Return Value:
+
+ Note:
+
+ ========================================================================
+*/
+static VOID RTMPInsertRsnIeCipher(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR ElementID,
+ IN UINT WepStatus,
+ IN BOOLEAN bMixCipher,
+ IN UCHAR FlexibleCipher,
+ OUT PUCHAR pRsnIe,
+ OUT UCHAR *rsn_len)
+{
+ UCHAR PairwiseCnt;
+
+ *rsn_len = 0;
+
+ // decide WPA2 or WPA1
+ if (ElementID == Wpa2Ie)
+ {
+ RSNIE2 *pRsnie_cipher = (RSNIE2*)pRsnIe;
+
+ // Assign the verson as 1
+ pRsnie_cipher->version = 1;
+
+ switch (WepStatus)
+ {
+ // TKIP mode
+ case Ndis802_11Encryption2Enabled:
+ NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA2_TKIP, 4);
+ pRsnie_cipher->ucount = 1;
+ NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA2_TKIP, 4);
+ *rsn_len = sizeof(RSNIE2);
+ break;
+
+ // AES mode
+ case Ndis802_11Encryption3Enabled:
+ if (bMixCipher)
+ NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA2_TKIP, 4);
+ else
+ NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA2_CCMP, 4);
+ pRsnie_cipher->ucount = 1;
+ NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA2_CCMP, 4);
+ *rsn_len = sizeof(RSNIE2);
+ break;
+
+ // TKIP-AES mix mode
+ case Ndis802_11Encryption4Enabled:
+ NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA2_TKIP, 4);
+
+ PairwiseCnt = 1;
+ // Insert WPA2 TKIP as the first pairwise cipher
+ if (MIX_CIPHER_WPA2_TKIP_ON(FlexibleCipher))
+ {
+ NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA2_TKIP, 4);
+ // Insert WPA2 AES as the secondary pairwise cipher
+ if (MIX_CIPHER_WPA2_AES_ON(FlexibleCipher))
+ {
+ NdisMoveMemory(pRsnie_cipher->ucast[0].oui + 4, OUI_WPA2_CCMP, 4);
+ PairwiseCnt = 2;
+ }
+ }
+ else
+ {
+ // Insert WPA2 AES as the first pairwise cipher
+ NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA2_CCMP, 4);
+ }
+
+ pRsnie_cipher->ucount = PairwiseCnt;
+ *rsn_len = sizeof(RSNIE2) + (4 * (PairwiseCnt - 1));
+ break;
+ }
+
+ // swap for big-endian platform
+ pRsnie_cipher->version = cpu2le16(pRsnie_cipher->version);
+ pRsnie_cipher->ucount = cpu2le16(pRsnie_cipher->ucount);
+ }
+ else
+ {
+ RSNIE *pRsnie_cipher = (RSNIE*)pRsnIe;
+
+ // Assign OUI and version
+ NdisMoveMemory(pRsnie_cipher->oui, OUI_WPA_VERSION, 4);
+ pRsnie_cipher->version = 1;
+
+ switch (WepStatus)
+ {
+ // TKIP mode
+ case Ndis802_11Encryption2Enabled:
+ NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA_TKIP, 4);
+ pRsnie_cipher->ucount = 1;
+ NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA_TKIP, 4);
+ *rsn_len = sizeof(RSNIE);
+ break;
+
+ // AES mode
+ case Ndis802_11Encryption3Enabled:
+ if (bMixCipher)
+ NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA_TKIP, 4);
+ else
+ NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA_CCMP, 4);
+ pRsnie_cipher->ucount = 1;
+ NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA_CCMP, 4);
+ *rsn_len = sizeof(RSNIE);
+ break;
+
+ // TKIP-AES mix mode
+ case Ndis802_11Encryption4Enabled:
+ NdisMoveMemory(pRsnie_cipher->mcast, OUI_WPA_TKIP, 4);
+
+ PairwiseCnt = 1;
+ // Insert WPA TKIP as the first pairwise cipher
+ if (MIX_CIPHER_WPA_TKIP_ON(FlexibleCipher))
+ {
+ NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA_TKIP, 4);
+ // Insert WPA AES as the secondary pairwise cipher
+ if (MIX_CIPHER_WPA_AES_ON(FlexibleCipher))
+ {
+ NdisMoveMemory(pRsnie_cipher->ucast[0].oui + 4, OUI_WPA_CCMP, 4);
+ PairwiseCnt = 2;
+ }
+ }
+ else
+ {
+ // Insert WPA AES as the first pairwise cipher
+ NdisMoveMemory(pRsnie_cipher->ucast[0].oui, OUI_WPA_CCMP, 4);
+ }
+
+ pRsnie_cipher->ucount = PairwiseCnt;
+ *rsn_len = sizeof(RSNIE) + (4 * (PairwiseCnt - 1));
+ break;
+ }
+
+ // swap for big-endian platform
+ pRsnie_cipher->version = cpu2le16(pRsnie_cipher->version);
+ pRsnie_cipher->ucount = cpu2le16(pRsnie_cipher->ucount);
+ }
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Build AKM suite in RSN-IE.
+ It only shall be called by RTMPMakeRSNIE.
+
+ Arguments:
+ pAd - pointer to our pAdapter context
+ ElementID - indicate the WPA1 or WPA2
+ AuthMode - indicate the authentication mode
+ apidx - indicate the interface index
+
+ Return Value:
+
+ Note:
+
+ ========================================================================
+*/
+static VOID RTMPInsertRsnIeAKM(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR ElementID,
+ IN UINT AuthMode,
+ IN UCHAR apidx,
+ OUT PUCHAR pRsnIe,
+ OUT UCHAR *rsn_len)
+{
+ RSNIE_AUTH *pRsnie_auth;
+
+ pRsnie_auth = (RSNIE_AUTH*)(pRsnIe + (*rsn_len));
+
+ // decide WPA2 or WPA1
+ if (ElementID == Wpa2Ie)
+ {
+ switch (AuthMode)
+ {
+ case Ndis802_11AuthModeWPA2:
+ case Ndis802_11AuthModeWPA1WPA2:
+ pRsnie_auth->acount = 1;
+ NdisMoveMemory(pRsnie_auth->auth[0].oui, OUI_WPA2_8021X_AKM, 4);
+ break;
+
+ case Ndis802_11AuthModeWPA2PSK:
+ case Ndis802_11AuthModeWPA1PSKWPA2PSK:
+ pRsnie_auth->acount = 1;
+ NdisMoveMemory(pRsnie_auth->auth[0].oui, OUI_WPA2_PSK_AKM, 4);
+ break;
+ }
+ }
+ else
+ {
+ switch (AuthMode)
+ {
+ case Ndis802_11AuthModeWPA:
+ case Ndis802_11AuthModeWPA1WPA2:
+ pRsnie_auth->acount = 1;
+ NdisMoveMemory(pRsnie_auth->auth[0].oui, OUI_WPA_8021X_AKM, 4);
+ break;
+
+ case Ndis802_11AuthModeWPAPSK:
+ case Ndis802_11AuthModeWPA1PSKWPA2PSK:
+ pRsnie_auth->acount = 1;
+ NdisMoveMemory(pRsnie_auth->auth[0].oui, OUI_WPA_PSK_AKM, 4);
+ break;
+
+ case Ndis802_11AuthModeWPANone:
+ pRsnie_auth->acount = 1;
+ NdisMoveMemory(pRsnie_auth->auth[0].oui, OUI_WPA_NONE_AKM, 4);
+ break;
+ }
+ }
+
+ pRsnie_auth->acount = cpu2le16(pRsnie_auth->acount);
+
+ (*rsn_len) += sizeof(RSNIE_AUTH); // update current RSNIE length
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Build capability in RSN-IE.
+ It only shall be called by RTMPMakeRSNIE.
+
+ Arguments:
+ pAd - pointer to our pAdapter context
+ ElementID - indicate the WPA1 or WPA2
+ apidx - indicate the interface index
+
+ Return Value:
+
+ Note:
+
+ ========================================================================
+*/
+static VOID RTMPInsertRsnIeCap(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR ElementID,
+ IN UCHAR apidx,
+ OUT PUCHAR pRsnIe,
+ OUT UCHAR *rsn_len)
+{
+ RSN_CAPABILITIES *pRSN_Cap;
+
+ // it could be ignored in WPA1 mode
+ if (ElementID == WpaIe)
+ return;
+
+ pRSN_Cap = (RSN_CAPABILITIES*)(pRsnIe + (*rsn_len));
+
+
+ pRSN_Cap->word = cpu2le16(pRSN_Cap->word);
+
+ (*rsn_len) += sizeof(RSN_CAPABILITIES); // update current RSNIE length
+
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Build RSN IE context. It is not included element-ID and length.
+
+ Arguments:
+ pAd - pointer to our pAdapter context
+ AuthMode - indicate the authentication mode
+ WepStatus - indicate the encryption type
+ apidx - indicate the interface index
+
+ Return Value:
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPMakeRSNIE(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT AuthMode,
+ IN UINT WepStatus,
+ IN UCHAR apidx)
+{
+ PUCHAR pRsnIe = NULL; // primary RSNIE
+ UCHAR *rsnielen_cur_p = 0; // the length of the primary RSNIE
+ UCHAR *rsnielen_ex_cur_p = 0; // the length of the secondary RSNIE
+ UCHAR PrimaryRsnie;
+ BOOLEAN bMixCipher = FALSE; // indicate the pairwise and group cipher are different
+ UCHAR p_offset;
+ WPA_MIX_PAIR_CIPHER FlexibleCipher = MIX_CIPHER_NOTUSE; // it provide the more flexible cipher combination in WPA-WPA2 and TKIPAES mode
+
+ rsnielen_cur_p = NULL;
+ rsnielen_ex_cur_p = NULL;
+
+ {
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE)
+ {
+ if (AuthMode < Ndis802_11AuthModeWPA)
+ return;
+ }
+ else
+#endif // WPA_SUPPLICANT_SUPPORT //
+ {
+ // Support WPAPSK or WPA2PSK in STA-Infra mode
+ // Support WPANone in STA-Adhoc mode
+ if ((AuthMode != Ndis802_11AuthModeWPAPSK) &&
+ (AuthMode != Ndis802_11AuthModeWPA2PSK) &&
+ (AuthMode != Ndis802_11AuthModeWPANone)
+ )
+ return;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,("==> RTMPMakeRSNIE(STA)\n"));
+
+ // Zero RSNIE context
+ pAd->StaCfg.RSNIE_Len = 0;
+ NdisZeroMemory(pAd->StaCfg.RSN_IE, MAX_LEN_OF_RSNIE);
+
+ // Pointer to RSNIE
+ rsnielen_cur_p = &pAd->StaCfg.RSNIE_Len;
+ pRsnIe = pAd->StaCfg.RSN_IE;
+
+ bMixCipher = pAd->StaCfg.bMixCipher;
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+ // indicate primary RSNIE as WPA or WPA2
+ if ((AuthMode == Ndis802_11AuthModeWPA) ||
+ (AuthMode == Ndis802_11AuthModeWPAPSK) ||
+ (AuthMode == Ndis802_11AuthModeWPANone) ||
+ (AuthMode == Ndis802_11AuthModeWPA1WPA2) ||
+ (AuthMode == Ndis802_11AuthModeWPA1PSKWPA2PSK))
+ PrimaryRsnie = WpaIe;
+ else
+ PrimaryRsnie = Wpa2Ie;
+
+ {
+ // Build the primary RSNIE
+ // 1. insert cipher suite
+ RTMPInsertRsnIeCipher(pAd, PrimaryRsnie, WepStatus, bMixCipher, FlexibleCipher, pRsnIe, &p_offset);
+
+ // 2. insert AKM
+ RTMPInsertRsnIeAKM(pAd, PrimaryRsnie, AuthMode, apidx, pRsnIe, &p_offset);
+
+ // 3. insert capability
+ RTMPInsertRsnIeCap(pAd, PrimaryRsnie, apidx, pRsnIe, &p_offset);
+ }
+
+ // 4. update the RSNIE length
+ *rsnielen_cur_p = p_offset;
+
+ hex_dump("The primary RSNIE", pRsnIe, (*rsnielen_cur_p));
+
+
+}
+
+/*
+ ==========================================================================
+ Description:
+ Check whether the received frame is EAP frame.
+
+ Arguments:
+ pAd - pointer to our pAdapter context
+ pEntry - pointer to active entry
+ pData - the received frame
+ DataByteCount - the received frame's length
+ FromWhichBSSID - indicate the interface index
+
+ Return:
+ TRUE - This frame is EAP frame
+ FALSE - otherwise
+ ==========================================================================
+*/
+BOOLEAN RTMPCheckWPAframe(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry,
+ IN PUCHAR pData,
+ IN ULONG DataByteCount,
+ IN UCHAR FromWhichBSSID)
+{
+ ULONG Body_len;
+ BOOLEAN Cancelled;
+
+
+ if(DataByteCount < (LENGTH_802_1_H + LENGTH_EAPOL_H))
+ return FALSE;
+
+
+ // Skip LLC header
+ if (NdisEqualMemory(SNAP_802_1H, pData, 6) ||
+ // Cisco 1200 AP may send packet with SNAP_BRIDGE_TUNNEL
+ NdisEqualMemory(SNAP_BRIDGE_TUNNEL, pData, 6))
+ {
+ pData += 6;
+ }
+ // Skip 2-bytes EAPoL type
+ if (NdisEqualMemory(EAPOL, pData, 2))
+ {
+ pData += 2;
+ }
+ else
+ return FALSE;
+
+ switch (*(pData+1))
+ {
+ case EAPPacket:
+ Body_len = (*(pData+2)<<8) | (*(pData+3));
+ DBGPRINT(RT_DEBUG_TRACE, ("Receive EAP-Packet frame, TYPE = 0, Length = %ld\n", Body_len));
+ break;
+ case EAPOLStart:
+ DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL-Start frame, TYPE = 1 \n"));
+ if (pEntry->EnqueueEapolStartTimerRunning != EAPOL_START_DISABLE)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Cancel the EnqueueEapolStartTimerRunning \n"));
+ RTMPCancelTimer(&pEntry->EnqueueStartForPSKTimer, &Cancelled);
+ pEntry->EnqueueEapolStartTimerRunning = EAPOL_START_DISABLE;
+ }
+ break;
+ case EAPOLLogoff:
+ DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOLLogoff frame, TYPE = 2 \n"));
+ break;
+ case EAPOLKey:
+ Body_len = (*(pData+2)<<8) | (*(pData+3));
+ DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL-Key frame, TYPE = 3, Length = %ld\n", Body_len));
+ break;
+ case EAPOLASFAlert:
+ DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOLASFAlert frame, TYPE = 4 \n"));
+ break;
+ default:
+ return FALSE;
+
+ }
+ return TRUE;
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ ENCRYPT AES GTK before sending in EAPOL frame.
+ AES GTK length = 128 bit, so fix blocks for aes-key-wrap as 2 in this function.
+ This function references to RFC 3394 for aes key wrap algorithm.
+ Return:
+ ==========================================================================
+*/
+VOID AES_GTK_KEY_WRAP(
+ IN UCHAR *key,
+ IN UCHAR *plaintext,
+ IN UCHAR p_len,
+ OUT UCHAR *ciphertext)
+{
+ UCHAR A[8], BIN[16], BOUT[16];
+ UCHAR R[512];
+ INT num_blocks = p_len/8; // unit:64bits
+ INT i, j;
+ aes_context aesctx;
+ UCHAR xor;
+
+ rtmp_aes_set_key(&aesctx, key, 128);
+
+ // Init IA
+ for (i = 0; i < 8; i++)
+ A[i] = 0xa6;
+
+ //Input plaintext
+ for (i = 0; i < num_blocks; i++)
+ {
+ for (j = 0 ; j < 8; j++)
+ R[8 * (i + 1) + j] = plaintext[8 * i + j];
+ }
+
+ // Key Mix
+ for (j = 0; j < 6; j++)
+ {
+ for(i = 1; i <= num_blocks; i++)
+ {
+ //phase 1
+ NdisMoveMemory(BIN, A, 8);
+ NdisMoveMemory(&BIN[8], &R[8 * i], 8);
+ rtmp_aes_encrypt(&aesctx, BIN, BOUT);
+
+ NdisMoveMemory(A, &BOUT[0], 8);
+ xor = num_blocks * j + i;
+ A[7] = BOUT[7] ^ xor;
+ NdisMoveMemory(&R[8 * i], &BOUT[8], 8);
+ }
+ }
+
+ // Output ciphertext
+ NdisMoveMemory(ciphertext, A, 8);
+
+ for (i = 1; i <= num_blocks; i++)
+ {
+ for (j = 0 ; j < 8; j++)
+ ciphertext[8 * i + j] = R[8 * i + j];
+ }
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Misc function to decrypt AES body
+
+ Arguments:
+
+ Return Value:
+
+ Note:
+ This function references to RFC 3394 for aes key unwrap algorithm.
+
+ ========================================================================
+*/
+VOID AES_GTK_KEY_UNWRAP(
+ IN UCHAR *key,
+ OUT UCHAR *plaintext,
+ IN UCHAR c_len,
+ IN UCHAR *ciphertext)
+
+{
+ UCHAR A[8], BIN[16], BOUT[16];
+ UCHAR xor;
+ INT i, j;
+ aes_context aesctx;
+ UCHAR *R;
+ INT num_blocks = c_len/8; // unit:64bits
+
+
+ os_alloc_mem(NULL, (PUCHAR *)&R, 512);
+
+ if (R == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("!!!AES_GTK_KEY_UNWRAP: no memory!!!\n"));
+ return;
+ } /* End of if */
+
+ // Initialize
+ NdisMoveMemory(A, ciphertext, 8);
+ //Input plaintext
+ for(i = 0; i < (c_len-8); i++)
+ {
+ R[ i] = ciphertext[i + 8];
+ }
+
+ rtmp_aes_set_key(&aesctx, key, 128);
+
+ for(j = 5; j >= 0; j--)
+ {
+ for(i = (num_blocks-1); i > 0; i--)
+ {
+ xor = (num_blocks -1 )* j + i;
+ NdisMoveMemory(BIN, A, 8);
+ BIN[7] = A[7] ^ xor;
+ NdisMoveMemory(&BIN[8], &R[(i-1)*8], 8);
+ rtmp_aes_decrypt(&aesctx, BIN, BOUT);
+ NdisMoveMemory(A, &BOUT[0], 8);
+ NdisMoveMemory(&R[(i-1)*8], &BOUT[8], 8);
+ }
+ }
+
+ // OUTPUT
+ for(i = 0; i < c_len; i++)
+ {
+ plaintext[i] = R[i];
+ }
+
+
+ os_free_mem(NULL, R);
+}
+
+/*
+ ==========================================================================
+ Description:
+ Report the EAP message type
+
+ Arguments:
+ msg - EAPOL_PAIR_MSG_1
+ EAPOL_PAIR_MSG_2
+ EAPOL_PAIR_MSG_3
+ EAPOL_PAIR_MSG_4
+ EAPOL_GROUP_MSG_1
+ EAPOL_GROUP_MSG_2
+
+ Return:
+ message type string
+
+ ==========================================================================
+*/
+CHAR *GetEapolMsgType(CHAR msg)
+{
+ if(msg == EAPOL_PAIR_MSG_1)
+ return "Pairwise Message 1";
+ else if(msg == EAPOL_PAIR_MSG_2)
+ return "Pairwise Message 2";
+ else if(msg == EAPOL_PAIR_MSG_3)
+ return "Pairwise Message 3";
+ else if(msg == EAPOL_PAIR_MSG_4)
+ return "Pairwise Message 4";
+ else if(msg == EAPOL_GROUP_MSG_1)
+ return "Group Message 1";
+ else if(msg == EAPOL_GROUP_MSG_2)
+ return "Group Message 2";
+ else
+ return "Invalid Message";
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Check Sanity RSN IE of EAPoL message
+
+ Arguments:
+
+ Return Value:
+
+
+ ========================================================================
+*/
+BOOLEAN RTMPCheckRSNIE(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN UCHAR DataLen,
+ IN MAC_TABLE_ENTRY *pEntry,
+ OUT UCHAR *Offset)
+{
+ PUCHAR pVIE;
+ UCHAR len;
+ PEID_STRUCT pEid;
+ BOOLEAN result = FALSE;
+
+ pVIE = pData;
+ len = DataLen;
+ *Offset = 0;
+
+ while (len > sizeof(RSNIE2))
+ {
+ pEid = (PEID_STRUCT) pVIE;
+ // WPA RSN IE
+ if ((pEid->Eid == IE_WPA) && (NdisEqualMemory(pEid->Octet, WPA_OUI, 4)))
+ {
+ if ((pEntry->AuthMode == Ndis802_11AuthModeWPA || pEntry->AuthMode == Ndis802_11AuthModeWPAPSK) &&
+ (NdisEqualMemory(pVIE, pEntry->RSN_IE, pEntry->RSNIE_Len)) &&
+ (pEntry->RSNIE_Len == (pEid->Len + 2)))
+ {
+ result = TRUE;
+ }
+
+ *Offset += (pEid->Len + 2);
+ }
+ // WPA2 RSN IE
+ else if ((pEid->Eid == IE_RSN) && (NdisEqualMemory(pEid->Octet + 2, RSN_OUI, 3)))
+ {
+ if ((pEntry->AuthMode == Ndis802_11AuthModeWPA2 || pEntry->AuthMode == Ndis802_11AuthModeWPA2PSK) &&
+ (NdisEqualMemory(pVIE, pEntry->RSN_IE, pEntry->RSNIE_Len)) &&
+ (pEntry->RSNIE_Len == (pEid->Len + 2))/* ToDo-AlbertY for mesh*/)
+ {
+ result = TRUE;
+ }
+
+ *Offset += (pEid->Len + 2);
+ }
+ else
+ {
+ break;
+ }
+
+ pVIE += (pEid->Len + 2);
+ len -= (pEid->Len + 2);
+ }
+
+
+ return result;
+
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Parse KEYDATA field. KEYDATA[] May contain 2 RSN IE and optionally GTK.
+ GTK is encaptulated in KDE format at p.83 802.11i D10
+
+ Arguments:
+
+ Return Value:
+
+ Note:
+ 802.11i D10
+
+ ========================================================================
+*/
+BOOLEAN RTMPParseEapolKeyData(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pKeyData,
+ IN UCHAR KeyDataLen,
+ IN UCHAR GroupKeyIndex,
+ IN UCHAR MsgType,
+ IN BOOLEAN bWPA2,
+ IN MAC_TABLE_ENTRY *pEntry)
+{
+ PKDE_ENCAP pKDE = NULL;
+ PUCHAR pMyKeyData = pKeyData;
+ UCHAR KeyDataLength = KeyDataLen;
+ UCHAR GTKLEN = 0;
+ UCHAR DefaultIdx = 0;
+ UCHAR skip_offset;
+
+ // Verify The RSN IE contained in pairewise_msg_2 && pairewise_msg_3 and skip it
+ if (MsgType == EAPOL_PAIR_MSG_2 || MsgType == EAPOL_PAIR_MSG_3)
+ {
+ // Check RSN IE whether it is WPA2/WPA2PSK
+ if (!RTMPCheckRSNIE(pAd, pKeyData, KeyDataLen, pEntry, &skip_offset))
+ {
+ // send wireless event - for RSN IE different
+ if (pAd->CommonCfg.bWirelessEvent)
+ RTMPSendWirelessEvent(pAd, IW_RSNIE_DIFF_EVENT_FLAG, pEntry->Addr, pEntry->apidx, 0);
+
+ DBGPRINT(RT_DEBUG_ERROR, ("RSN_IE Different in msg %d of 4-way handshake!\n", MsgType));
+ hex_dump("Receive RSN_IE ", pKeyData, KeyDataLen);
+ hex_dump("Desired RSN_IE ", pEntry->RSN_IE, pEntry->RSNIE_Len);
+
+ return FALSE;
+ }
+ else
+ {
+ if (bWPA2 && MsgType == EAPOL_PAIR_MSG_3)
+ {
+ // skip RSN IE
+ pMyKeyData += skip_offset;
+ KeyDataLength -= skip_offset;
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPParseEapolKeyData ==> WPA2/WPA2PSK RSN IE matched in Msg 3, Length(%d) \n", skip_offset));
+ }
+ else
+ return TRUE;
+ }
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,("RTMPParseEapolKeyData ==> KeyDataLength %d without RSN_IE \n", KeyDataLength));
+
+ // Parse EKD format in pairwise_msg_3_WPA2 && group_msg_1_WPA2
+ if (bWPA2 && (MsgType == EAPOL_PAIR_MSG_3 || MsgType == EAPOL_GROUP_MSG_1))
+ {
+ if (KeyDataLength >= 8) // KDE format exclude GTK length
+ {
+ pKDE = (PKDE_ENCAP) pMyKeyData;
+
+
+ DefaultIdx = pKDE->GTKEncap.Kid;
+
+ // Sanity check - KED length
+ if (KeyDataLength < (pKDE->Len + 2))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ERROR: The len from KDE is too short \n"));
+ return FALSE;
+ }
+
+ // Get GTK length - refer to IEEE 802.11i-2004 p.82
+ GTKLEN = pKDE->Len -6;
+ if (GTKLEN < LEN_AES_KEY)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ERROR: GTK Key length is too short (%d) \n", GTKLEN));
+ return FALSE;
+ }
+
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ERROR: KDE format length is too short \n"));
+ return FALSE;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("GTK in KDE format ,DefaultKeyID=%d, KeyLen=%d \n", DefaultIdx, GTKLEN));
+ // skip it
+ pMyKeyData += 8;
+ KeyDataLength -= 8;
+
+ }
+ else if (!bWPA2 && MsgType == EAPOL_GROUP_MSG_1)
+ {
+ DefaultIdx = GroupKeyIndex;
+ DBGPRINT(RT_DEBUG_TRACE, ("GTK DefaultKeyID=%d \n", DefaultIdx));
+ }
+
+ // Sanity check - shared key index must be 1 ~ 3
+ if (DefaultIdx < 1 || DefaultIdx > 3)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ERROR: GTK Key index(%d) is invalid in %s %s \n", DefaultIdx, ((bWPA2) ? "WPA2" : "WPA"), GetEapolMsgType(MsgType)));
+ return FALSE;
+ }
+
+
+#ifdef CONFIG_STA_SUPPORT
+ // Todo
+#endif // CONFIG_STA_SUPPORT //
+
+ return TRUE;
+
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Construct EAPoL message for WPA handshaking
+ Its format is below,
+
+ +--------------------+
+ | Protocol Version | 1 octet
+ +--------------------+
+ | Protocol Type | 1 octet
+ +--------------------+
+ | Body Length | 2 octets
+ +--------------------+
+ | Descriptor Type | 1 octet
+ +--------------------+
+ | Key Information | 2 octets
+ +--------------------+
+ | Key Length | 1 octet
+ +--------------------+
+ | Key Repaly Counter | 8 octets
+ +--------------------+
+ | Key Nonce | 32 octets
+ +--------------------+
+ | Key IV | 16 octets
+ +--------------------+
+ | Key RSC | 8 octets
+ +--------------------+
+ | Key ID or Reserved | 8 octets
+ +--------------------+
+ | Key MIC | 16 octets
+ +--------------------+
+ | Key Data Length | 2 octets
+ +--------------------+
+ | Key Data | n octets
+ +--------------------+
+
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID ConstructEapolMsg(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR AuthMode,
+ IN UCHAR WepStatus,
+ IN UCHAR GroupKeyWepStatus,
+ IN UCHAR MsgType,
+ IN UCHAR DefaultKeyIdx,
+ IN UCHAR *ReplayCounter,
+ IN UCHAR *KeyNonce,
+ IN UCHAR *TxRSC,
+ IN UCHAR *PTK,
+ IN UCHAR *GTK,
+ IN UCHAR *RSNIE,
+ IN UCHAR RSNIE_Len,
+ OUT PEAPOL_PACKET pMsg)
+{
+ BOOLEAN bWPA2 = FALSE;
+
+ // Choose WPA2 or not
+ if ((AuthMode == Ndis802_11AuthModeWPA2) || (AuthMode == Ndis802_11AuthModeWPA2PSK))
+ bWPA2 = TRUE;
+
+ // Init Packet and Fill header
+ pMsg->ProVer = EAPOL_VER;
+ pMsg->ProType = EAPOLKey;
+
+ // Default 95 bytes, the EAPoL-Key descriptor exclude Key-data field
+ pMsg->Body_Len[1] = LEN_EAPOL_KEY_MSG;
+
+ // Fill in EAPoL descriptor
+ if (bWPA2)
+ pMsg->KeyDesc.Type = WPA2_KEY_DESC;
+ else
+ pMsg->KeyDesc.Type = WPA1_KEY_DESC;
+
+ // Fill in Key information, refer to IEEE Std 802.11i-2004 page 78
+ // When either the pairwise or the group cipher is AES, the DESC_TYPE_AES(2) shall be used.
+ pMsg->KeyDesc.KeyInfo.KeyDescVer =
+ (((WepStatus == Ndis802_11Encryption3Enabled) || (GroupKeyWepStatus == Ndis802_11Encryption3Enabled)) ? (DESC_TYPE_AES) : (DESC_TYPE_TKIP));
+
+ // Specify Key Type as Group(0) or Pairwise(1)
+ if (MsgType >= EAPOL_GROUP_MSG_1)
+ pMsg->KeyDesc.KeyInfo.KeyType = GROUPKEY;
+ else
+ pMsg->KeyDesc.KeyInfo.KeyType = PAIRWISEKEY;
+
+ // Specify Key Index, only group_msg1_WPA1
+ if (!bWPA2 && (MsgType >= EAPOL_GROUP_MSG_1))
+ pMsg->KeyDesc.KeyInfo.KeyIndex = DefaultKeyIdx;
+
+ if (MsgType == EAPOL_PAIR_MSG_3)
+ pMsg->KeyDesc.KeyInfo.Install = 1;
+
+ if ((MsgType == EAPOL_PAIR_MSG_1) || (MsgType == EAPOL_PAIR_MSG_3) || (MsgType == EAPOL_GROUP_MSG_1))
+ pMsg->KeyDesc.KeyInfo.KeyAck = 1;
+
+ if (MsgType != EAPOL_PAIR_MSG_1)
+ pMsg->KeyDesc.KeyInfo.KeyMic = 1;
+
+ if ((bWPA2 && (MsgType >= EAPOL_PAIR_MSG_3)) || (!bWPA2 && (MsgType >= EAPOL_GROUP_MSG_1)))
+ {
+ pMsg->KeyDesc.KeyInfo.Secure = 1;
+ }
+
+ if (bWPA2 && ((MsgType == EAPOL_PAIR_MSG_3) || (MsgType == EAPOL_GROUP_MSG_1)))
+ {
+ pMsg->KeyDesc.KeyInfo.EKD_DL = 1;
+ }
+
+ // key Information element has done.
+ *(USHORT *)(&pMsg->KeyDesc.KeyInfo) = cpu2le16(*(USHORT *)(&pMsg->KeyDesc.KeyInfo));
+
+ // Fill in Key Length
+ {
+ if (MsgType >= EAPOL_GROUP_MSG_1)
+ {
+ // the length of group key cipher
+ pMsg->KeyDesc.KeyLength[1] = ((GroupKeyWepStatus == Ndis802_11Encryption2Enabled) ? TKIP_GTK_LENGTH : LEN_AES_KEY);
+ }
+ else
+ {
+ // the length of pairwise key cipher
+ pMsg->KeyDesc.KeyLength[1] = ((WepStatus == Ndis802_11Encryption2Enabled) ? LEN_TKIP_KEY : LEN_AES_KEY);
+ }
+ }
+
+ // Fill in replay counter
+ NdisMoveMemory(pMsg->KeyDesc.ReplayCounter, ReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // Fill Key Nonce field
+ // ANonce : pairwise_msg1 & pairwise_msg3
+ // SNonce : pairwise_msg2
+ // GNonce : group_msg1_wpa1
+ if ((MsgType <= EAPOL_PAIR_MSG_3) || ((!bWPA2 && (MsgType == EAPOL_GROUP_MSG_1))))
+ NdisMoveMemory(pMsg->KeyDesc.KeyNonce, KeyNonce, LEN_KEY_DESC_NONCE);
+
+ // Fill key IV - WPA2 as 0, WPA1 as random
+ if (!bWPA2 && (MsgType == EAPOL_GROUP_MSG_1))
+ {
+ // Suggest IV be random number plus some number,
+ NdisMoveMemory(pMsg->KeyDesc.KeyIv, &KeyNonce[16], LEN_KEY_DESC_IV);
+ pMsg->KeyDesc.KeyIv[15] += 2;
+ }
+
+ // Fill Key RSC field
+ // It contains the RSC for the GTK being installed.
+ if ((MsgType == EAPOL_PAIR_MSG_3 && bWPA2) || (MsgType == EAPOL_GROUP_MSG_1))
+ {
+ NdisMoveMemory(pMsg->KeyDesc.KeyRsc, TxRSC, 6);
+ }
+
+ // Clear Key MIC field for MIC calculation later
+ NdisZeroMemory(pMsg->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+
+ ConstructEapolKeyData(pAd,
+ AuthMode,
+ WepStatus,
+ GroupKeyWepStatus,
+ MsgType,
+ DefaultKeyIdx,
+ bWPA2,
+ PTK,
+ GTK,
+ RSNIE,
+ RSNIE_Len,
+ pMsg);
+
+ // Calculate MIC and fill in KeyMic Field except Pairwise Msg 1.
+ if (MsgType != EAPOL_PAIR_MSG_1)
+ {
+ CalculateMIC(pAd, WepStatus, PTK, pMsg);
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("===> ConstructEapolMsg for %s %s\n", ((bWPA2) ? "WPA2" : "WPA"), GetEapolMsgType(MsgType)));
+ DBGPRINT(RT_DEBUG_TRACE, (" Body length = %d \n", pMsg->Body_Len[1]));
+ DBGPRINT(RT_DEBUG_TRACE, (" Key length = %d \n", pMsg->KeyDesc.KeyLength[1]));
+
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Construct the Key Data field of EAPoL message
+
+ Arguments:
+ pAd Pointer to our adapter
+ Elem Message body
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID ConstructEapolKeyData(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR AuthMode,
+ IN UCHAR WepStatus,
+ IN UCHAR GroupKeyWepStatus,
+ IN UCHAR MsgType,
+ IN UCHAR DefaultKeyIdx,
+ IN BOOLEAN bWPA2Capable,
+ IN UCHAR *PTK,
+ IN UCHAR *GTK,
+ IN UCHAR *RSNIE,
+ IN UCHAR RSNIE_LEN,
+ OUT PEAPOL_PACKET pMsg)
+{
+ UCHAR *mpool, *Key_Data, *Rc4GTK;
+ UCHAR ekey[(LEN_KEY_DESC_IV+LEN_EAP_EK)];
+ UCHAR data_offset;
+
+
+ if (MsgType == EAPOL_PAIR_MSG_1 || MsgType == EAPOL_PAIR_MSG_4 || MsgType == EAPOL_GROUP_MSG_2)
+ return;
+
+ // allocate memory pool
+ os_alloc_mem(pAd, (PUCHAR *)&mpool, 1500);
+
+ if (mpool == NULL)
+ return;
+
+ /* Rc4GTK Len = 512 */
+ Rc4GTK = (UCHAR *) ROUND_UP(mpool, 4);
+ /* Key_Data Len = 512 */
+ Key_Data = (UCHAR *) ROUND_UP(Rc4GTK + 512, 4);
+
+ NdisZeroMemory(Key_Data, 512);
+ pMsg->KeyDesc.KeyDataLen[1] = 0;
+ data_offset = 0;
+
+ // Encapsulate RSNIE in pairwise_msg2 & pairwise_msg3
+ if (RSNIE_LEN && ((MsgType == EAPOL_PAIR_MSG_2) || (MsgType == EAPOL_PAIR_MSG_3)))
+ {
+ if (bWPA2Capable)
+ Key_Data[data_offset + 0] = IE_WPA2;
+ else
+ Key_Data[data_offset + 0] = IE_WPA;
+
+ Key_Data[data_offset + 1] = RSNIE_LEN;
+ NdisMoveMemory(&Key_Data[data_offset + 2], RSNIE, RSNIE_LEN);
+ data_offset += (2 + RSNIE_LEN);
+ }
+
+ // Encapsulate KDE format in pairwise_msg3_WPA2 & group_msg1_WPA2
+ if (bWPA2Capable && ((MsgType == EAPOL_PAIR_MSG_3) || (MsgType == EAPOL_GROUP_MSG_1)))
+ {
+ // Key Data Encapsulation (KDE) format - 802.11i-2004 Figure-43w and Table-20h
+ Key_Data[data_offset + 0] = 0xDD;
+
+ if (GroupKeyWepStatus == Ndis802_11Encryption3Enabled)
+ {
+ Key_Data[data_offset + 1] = 0x16;// 4+2+16(OUI+DataType+DataField)
+ }
+ else
+ {
+ Key_Data[data_offset + 1] = 0x26;// 4+2+32(OUI+DataType+DataField)
+ }
+
+ Key_Data[data_offset + 2] = 0x00;
+ Key_Data[data_offset + 3] = 0x0F;
+ Key_Data[data_offset + 4] = 0xAC;
+ Key_Data[data_offset + 5] = 0x01;
+
+ // GTK KDE format - 802.11i-2004 Figure-43x
+ Key_Data[data_offset + 6] = (DefaultKeyIdx & 0x03);
+ Key_Data[data_offset + 7] = 0x00; // Reserved Byte
+
+ data_offset += 8;
+ }
+
+
+ // Encapsulate GTK and encrypt the key-data field with KEK.
+ // Only for pairwise_msg3_WPA2 and group_msg1
+ if ((MsgType == EAPOL_PAIR_MSG_3 && bWPA2Capable) || (MsgType == EAPOL_GROUP_MSG_1))
+ {
+ // Fill in GTK
+ if (GroupKeyWepStatus == Ndis802_11Encryption3Enabled)
+ {
+ NdisMoveMemory(&Key_Data[data_offset], GTK, LEN_AES_KEY);
+ data_offset += LEN_AES_KEY;
+ }
+ else
+ {
+ NdisMoveMemory(&Key_Data[data_offset], GTK, TKIP_GTK_LENGTH);
+ data_offset += TKIP_GTK_LENGTH;
+ }
+
+ // Still dont know why, but if not append will occur "GTK not include in MSG3"
+ // Patch for compatibility between zero config and funk
+ if (MsgType == EAPOL_PAIR_MSG_3 && bWPA2Capable)
+ {
+ if (GroupKeyWepStatus == Ndis802_11Encryption3Enabled)
+ {
+ Key_Data[data_offset + 0] = 0xDD;
+ Key_Data[data_offset + 1] = 0;
+ data_offset += 2;
+ }
+ else
+ {
+ Key_Data[data_offset + 0] = 0xDD;
+ Key_Data[data_offset + 1] = 0;
+ Key_Data[data_offset + 2] = 0;
+ Key_Data[data_offset + 3] = 0;
+ Key_Data[data_offset + 4] = 0;
+ Key_Data[data_offset + 5] = 0;
+ data_offset += 6;
+ }
+ }
+
+ // Encrypt the data material in key data field
+ if (WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ AES_GTK_KEY_WRAP(&PTK[16], Key_Data, data_offset, Rc4GTK);
+ // AES wrap function will grow 8 bytes in length
+ data_offset += 8;
+ }
+ else
+ {
+ // PREPARE Encrypted "Key DATA" field. (Encrypt GTK with RC4, usinf PTK[16]->[31] as Key, IV-field as IV)
+ // put TxTsc in Key RSC field
+ pAd->PrivateInfo.FCSCRC32 = PPPINITFCS32; //Init crc32.
+
+ // ekey is the contanetion of IV-field, and PTK[16]->PTK[31]
+ NdisMoveMemory(ekey, pMsg->KeyDesc.KeyIv, LEN_KEY_DESC_IV);
+ NdisMoveMemory(&ekey[LEN_KEY_DESC_IV], &PTK[16], LEN_EAP_EK);
+ ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, ekey, sizeof(ekey)); //INIT SBOX, KEYLEN+3(IV)
+ pAd->PrivateInfo.FCSCRC32 = RTMP_CALC_FCS32(pAd->PrivateInfo.FCSCRC32, Key_Data, data_offset);
+ WPAARCFOUR_ENCRYPT(&pAd->PrivateInfo.WEPCONTEXT, Rc4GTK, Key_Data, data_offset);
+ }
+
+ NdisMoveMemory(pMsg->KeyDesc.KeyData, Rc4GTK, data_offset);
+ }
+ else
+ {
+ NdisMoveMemory(pMsg->KeyDesc.KeyData, Key_Data, data_offset);
+ }
+
+ // set key data length field and total length
+ pMsg->KeyDesc.KeyDataLen[1] = data_offset;
+ pMsg->Body_Len[1] += data_offset;
+
+ os_free_mem(pAd, mpool);
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Calcaulate MIC. It is used during 4-ways handsharking.
+
+ Arguments:
+ pAd - pointer to our pAdapter context
+ PeerWepStatus - indicate the encryption type
+
+ Return Value:
+
+ Note:
+
+ ========================================================================
+*/
+VOID CalculateMIC(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR PeerWepStatus,
+ IN UCHAR *PTK,
+ OUT PEAPOL_PACKET pMsg)
+{
+ UCHAR *OutBuffer;
+ ULONG FrameLen = 0;
+ UCHAR mic[LEN_KEY_DESC_MIC];
+ UCHAR digest[80];
+
+ // allocate memory for MIC calculation
+ os_alloc_mem(pAd, (PUCHAR *)&OutBuffer, 512);
+
+ if (OutBuffer == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("!!!CalculateMIC: no memory!!!\n"));
+ return;
+ }
+
+ // make a frame for calculating MIC.
+ MakeOutgoingFrame(OutBuffer, &FrameLen,
+ pMsg->Body_Len[1] + 4, pMsg,
+ END_OF_ARGS);
+
+ NdisZeroMemory(mic, sizeof(mic));
+
+ // Calculate MIC
+ if (PeerWepStatus == Ndis802_11Encryption3Enabled)
+ {
+ HMAC_SHA1(OutBuffer, FrameLen, PTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(mic, digest, LEN_KEY_DESC_MIC);
+ }
+ else
+ {
+ hmac_md5(PTK, LEN_EAP_MICK, OutBuffer, FrameLen, mic);
+ }
+
+ // store the calculated MIC
+ NdisMoveMemory(pMsg->KeyDesc.KeyMic, mic, LEN_KEY_DESC_MIC);
+
+ os_free_mem(pAd, OutBuffer);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Some received frames can't decrypt by Asic, so decrypt them by software.
+
+ Arguments:
+ pAd - pointer to our pAdapter context
+ PeerWepStatus - indicate the encryption type
+
+ Return Value:
+ NDIS_STATUS_SUCCESS - decryption successful
+ NDIS_STATUS_FAILURE - decryption failure
+
+ ========================================================================
+*/
+NDIS_STATUS RTMPSoftDecryptBroadCastData(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN NDIS_802_11_ENCRYPTION_STATUS GroupCipher,
+ IN PCIPHER_KEY pShard_key)
+{
+ PRXWI_STRUC pRxWI = pRxBlk->pRxWI;
+
+
+
+ // handle WEP decryption
+ if (GroupCipher == Ndis802_11Encryption1Enabled)
+ {
+ if (RTMPSoftDecryptWEP(pAd, pRxBlk->pData, pRxWI->MPDUtotalByteCount, pShard_key))
+ {
+
+ //Minus IV[4] & ICV[4]
+ pRxWI->MPDUtotalByteCount -= 8;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ERROR : Software decrypt WEP data fails.\n"));
+ // give up this frame
+ return NDIS_STATUS_FAILURE;
+ }
+ }
+ // handle TKIP decryption
+ else if (GroupCipher == Ndis802_11Encryption2Enabled)
+ {
+ if (RTMPSoftDecryptTKIP(pAd, pRxBlk->pData, pRxWI->MPDUtotalByteCount, 0, pShard_key))
+ {
+
+ //Minus 8 bytes MIC, 8 bytes IV/EIV, 4 bytes ICV
+ pRxWI->MPDUtotalByteCount -= 20;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ERROR : RTMPSoftDecryptTKIP Failed\n"));
+ // give up this frame
+ return NDIS_STATUS_FAILURE;
+ }
+ }
+ // handle AES decryption
+ else if (GroupCipher == Ndis802_11Encryption3Enabled)
+ {
+ if (RTMPSoftDecryptAES(pAd, pRxBlk->pData, pRxWI->MPDUtotalByteCount , pShard_key))
+ {
+
+ //8 bytes MIC, 8 bytes IV/EIV (CCMP Header)
+ pRxWI->MPDUtotalByteCount -= 16;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ERROR : RTMPSoftDecryptAES Failed\n"));
+ // give up this frame
+ return NDIS_STATUS_FAILURE;
+ }
+ }
+ else
+ {
+ // give up this frame
+ return NDIS_STATUS_FAILURE;
+ }
+
+ return NDIS_STATUS_SUCCESS;
+
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ ap_dfs.c
+
+ Abstract:
+ Support DFS function.
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Fonchi 03-12-2007 created
+*/
+
+#include "../rt_config.h"
+
+typedef struct _RADAR_DURATION_TABLE
+{
+ ULONG RDDurRegion;
+ ULONG RadarSignalDuration;
+ ULONG Tolerance;
+} RADAR_DURATION_TABLE, *PRADAR_DURATION_TABLE;
+
+
+static UCHAR RdIdleTimeTable[MAX_RD_REGION][4] =
+{
+ {9, 250, 250, 250}, // CE
+ {4, 250, 250, 250}, // FCC
+ {4, 250, 250, 250}, // JAP
+ {15, 250, 250, 250}, // JAP_W53
+ {4, 250, 250, 250} // JAP_W56
+};
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Bbp Radar detection routine
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+
+ ========================================================================
+*/
+VOID BbpRadarDetectionStart(
+ IN PRTMP_ADAPTER pAd)
+{
+ UINT8 RadarPeriod;
+
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 114, 0x02);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 121, 0x20);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 122, 0x00);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 123, 0x08/*0x80*/);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 124, 0x28);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, 125, 0xff);
+
+#if 0
+ // toggle Rx enable bit for radar detection.
+ // it's Andy's recommand.
+ {
+ UINT32 Value;
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value |= (0x1 << 3);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+ Value &= ~(0x1 << 3);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+ }
+#endif
+ RadarPeriod = ((UINT)RdIdleTimeTable[pAd->CommonCfg.RadarDetect.RDDurRegion][0] + (UINT)pAd->CommonCfg.RadarDetect.DfsSessionTime) < 250 ?
+ (RdIdleTimeTable[pAd->CommonCfg.RadarDetect.RDDurRegion][0] + pAd->CommonCfg.RadarDetect.DfsSessionTime) : 250;
+
+ RTMP_IO_WRITE8(pAd, 0x7020, 0x1d);
+ RTMP_IO_WRITE8(pAd, 0x7021, 0x40);
+
+ RadarDetectionStart(pAd, 0, RadarPeriod);
+ return;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Bbp Radar detection routine
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+
+ ========================================================================
+*/
+VOID BbpRadarDetectionStop(
+ IN PRTMP_ADAPTER pAd)
+{
+ RTMP_IO_WRITE8(pAd, 0x7020, 0x1d);
+ RTMP_IO_WRITE8(pAd, 0x7021, 0x60);
+
+ RadarDetectionStop(pAd);
+ return;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Radar detection routine
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+
+ ========================================================================
+*/
+VOID RadarDetectionStart(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN CTSProtect,
+ IN UINT8 CTSPeriod)
+{
+ UINT8 DfsActiveTime = (pAd->CommonCfg.RadarDetect.DfsSessionTime & 0x1f);
+ UINT8 CtsProtect = (CTSProtect == 1) ? 0x02 : 0x01; // CTS protect.
+
+ if (CTSProtect != 0)
+ {
+ switch(pAd->CommonCfg.RadarDetect.RDDurRegion)
+ {
+ case FCC:
+ case JAP_W56:
+ CtsProtect = 0x03;
+ break;
+
+ case CE:
+ case JAP_W53:
+ default:
+ CtsProtect = 0x02;
+ break;
+ }
+ }
+ else
+ CtsProtect = 0x01;
+
+
+ // send start-RD with CTS protection command to MCU
+ // highbyte [7] reserve
+ // highbyte [6:5] 0x: stop Carrier/Radar detection
+ // highbyte [10]: Start Carrier/Radar detection without CTS protection, 11: Start Carrier/Radar detection with CTS protection
+ // highbyte [4:0] Radar/carrier detection duration. In 1ms.
+
+ // lowbyte [7:0] Radar/carrier detection period, in 1ms.
+ AsicSendCommandToMcu(pAd, 0x60, 0xff, CTSPeriod, DfsActiveTime | (CtsProtect << 5));
+ //AsicSendCommandToMcu(pAd, 0x63, 0xff, 10, 0);
+
+ return;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Radar detection routine
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ TRUE Found radar signal
+ FALSE Not found radar signal
+
+ ========================================================================
+*/
+VOID RadarDetectionStop(
+ IN PRTMP_ADAPTER pAd)
+{
+ DBGPRINT(RT_DEBUG_TRACE,("RadarDetectionStop.\n"));
+ AsicSendCommandToMcu(pAd, 0x60, 0xff, 0x00, 0x00); // send start-RD with CTS protection command to MCU
+
+ return;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Radar channel check routine
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ TRUE need to do radar detect
+ FALSE need not to do radar detect
+
+ ========================================================================
+*/
+BOOLEAN RadarChannelCheck(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Ch)
+{
+#if 1
+ INT i;
+ BOOLEAN result = FALSE;
+
+ for (i=0; i<pAd->ChannelListNum; i++)
+ {
+ if (Ch == pAd->ChannelList[i].Channel)
+ {
+ result = pAd->ChannelList[i].DfsReq;
+ break;
+ }
+ }
+
+ return result;
+#else
+ INT i;
+ UCHAR Channel[15]={52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140};
+
+ for (i=0; i<15; i++)
+ {
+ if (Ch == Channel[i])
+ {
+ break;
+ }
+ }
+
+ if (i != 15)
+ return TRUE;
+ else
+ return FALSE;
+#endif
+}
+
+ULONG JapRadarType(
+ IN PRTMP_ADAPTER pAd)
+{
+ ULONG i;
+ const UCHAR Channel[15]={52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140};
+
+ if (pAd->CommonCfg.RadarDetect.RDDurRegion != JAP)
+ {
+ return pAd->CommonCfg.RadarDetect.RDDurRegion;
+ }
+
+ for (i=0; i<15; i++)
+ {
+ if (pAd->CommonCfg.Channel == Channel[i])
+ {
+ break;
+ }
+ }
+
+ if (i < 4)
+ return JAP_W53;
+ else if (i < 15)
+ return JAP_W56;
+ else
+ return JAP; // W52
+
+}
+
+ULONG RTMPBbpReadRadarDuration(
+ IN PRTMP_ADAPTER pAd)
+{
+ UINT8 byteValue = 0;
+ ULONG result;
+
+ BBP_IO_READ8_BY_REG_ID(pAd, BBP_R115, &byteValue);
+
+ result = 0;
+ switch (byteValue)
+ {
+ case 1: // radar signal detected by pulse mode.
+ case 2: // radar signal detected by width mode.
+ result = RTMPReadRadarDuration(pAd);
+ break;
+
+ case 0: // No radar signal.
+ default:
+
+ result = 0;
+ break;
+ }
+
+ return result;
+}
+
+ULONG RTMPReadRadarDuration(
+ IN PRTMP_ADAPTER pAd)
+{
+ ULONG result = 0;
+
+#ifdef DFS_SUPPORT
+ UINT8 duration1 = 0, duration2 = 0, duration3 = 0;
+
+ BBP_IO_READ8_BY_REG_ID(pAd, BBP_R116, &duration1);
+ BBP_IO_READ8_BY_REG_ID(pAd, BBP_R117, &duration2);
+ BBP_IO_READ8_BY_REG_ID(pAd, BBP_R118, &duration3);
+ result = (duration1 << 16) + (duration2 << 8) + duration3;
+#endif // DFS_SUPPORT //
+
+ return result;
+
+}
+
+VOID RTMPCleanRadarDuration(
+ IN PRTMP_ADAPTER pAd)
+{
+ return;
+}
+
+/*
+ ========================================================================
+ Routine Description:
+ Radar wave detection. The API should be invoke each second.
+
+ Arguments:
+ pAd - Adapter pointer
+
+ Return Value:
+ None
+
+ ========================================================================
+*/
+VOID ApRadarDetectPeriodic(
+ IN PRTMP_ADAPTER pAd)
+{
+ INT i;
+
+ pAd->CommonCfg.RadarDetect.InServiceMonitorCount++;
+
+ for (i=0; i<pAd->ChannelListNum; i++)
+ {
+ if (pAd->ChannelList[i].RemainingTimeForUse > 0)
+ {
+ pAd->ChannelList[i].RemainingTimeForUse --;
+ if ((pAd->Mlme.PeriodicRound%5) == 0)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("RadarDetectPeriodic - ch=%d, RemainingTimeForUse=%d\n", pAd->ChannelList[i].Channel, pAd->ChannelList[i].RemainingTimeForUse));
+ }
+ }
+ }
+
+ //radar detect
+ if ((pAd->CommonCfg.Channel > 14)
+ && (pAd->CommonCfg.bIEEE80211H == 1)
+ && RadarChannelCheck(pAd, pAd->CommonCfg.Channel))
+ {
+ RadarDetectPeriodic(pAd);
+ }
+
+ return;
+}
+
+// Periodic Radar detection, switch channel will occur in RTMPHandleTBTTInterrupt()
+// Before switch channel, driver needs doing channel switch announcement.
+VOID RadarDetectPeriodic(
+ IN PRTMP_ADAPTER pAd)
+{
+ // need to check channel availability, after switch channel
+ if (pAd->CommonCfg.RadarDetect.RDMode != RD_SILENCE_MODE)
+ return;
+
+ // channel availability check time is 60sec, use 65 for assurance
+ if (pAd->CommonCfg.RadarDetect.RDCount++ > pAd->CommonCfg.RadarDetect.ChMovingTime)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Not found radar signal, start send beacon and radar detection in service monitor\n\n"));
+ BbpRadarDetectionStop(pAd);
+ AsicEnableBssSync(pAd);
+ pAd->CommonCfg.RadarDetect.RDMode = RD_NORMAL_MODE;
+
+
+ return;
+ }
+
+ return;
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ change channel moving time for DFS testing.
+
+ Arguments:
+ pAdapter Pointer to our adapter
+ wrq Pointer to the ioctl argument
+
+ Return Value:
+ None
+
+ Note:
+ Usage:
+ 1.) iwpriv ra0 set ChMovTime=[value]
+ ==========================================================================
+*/
+INT Set_ChMovingTime_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UINT8 Value;
+
+ Value = simple_strtol(arg, 0, 10);
+
+ pAd->CommonCfg.RadarDetect.ChMovingTime = Value;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s:: %d\n", __FUNCTION__,
+ pAd->CommonCfg.RadarDetect.ChMovingTime));
+
+ return TRUE;
+}
+
+INT Set_LongPulseRadarTh_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UINT8 Value;
+
+ Value = simple_strtol(arg, 0, 10) > 10 ? 10 : simple_strtol(arg, 0, 10);
+
+ pAd->CommonCfg.RadarDetect.LongPulseRadarTh = Value;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s:: %d\n", __FUNCTION__,
+ pAd->CommonCfg.RadarDetect.LongPulseRadarTh));
+
+ return TRUE;
+}
+
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ eeprom.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Name Date Modification logs
+*/
+#include "../rt_config.h"
+
+// IRQL = PASSIVE_LEVEL
+VOID RaiseClock(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT32 *x)
+{
+ *x = *x | EESK;
+ RTMP_IO_WRITE32(pAd, E2PROM_CSR, *x);
+ RTMPusecDelay(1); // Max frequency = 1MHz in Spec. definition
+}
+
+// IRQL = PASSIVE_LEVEL
+VOID LowerClock(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT32 *x)
+{
+ *x = *x & ~EESK;
+ RTMP_IO_WRITE32(pAd, E2PROM_CSR, *x);
+ RTMPusecDelay(1);
+}
+
+// IRQL = PASSIVE_LEVEL
+USHORT ShiftInBits(
+ IN PRTMP_ADAPTER pAd)
+{
+ UINT32 x,i;
+ USHORT data=0;
+
+ RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+
+ x &= ~( EEDO | EEDI);
+
+ for(i=0; i<16; i++)
+ {
+ data = data << 1;
+ RaiseClock(pAd, &x);
+
+ RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+
+ x &= ~(EEDI);
+ if(x & EEDO)
+ data |= 1;
+
+ LowerClock(pAd, &x);
+ }
+
+ return data;
+}
+
+// IRQL = PASSIVE_LEVEL
+VOID ShiftOutBits(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT data,
+ IN USHORT count)
+{
+ UINT32 x,mask;
+
+ mask = 0x01 << (count - 1);
+ RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+
+ x &= ~(EEDO | EEDI);
+
+ do
+ {
+ x &= ~EEDI;
+ if(data & mask) x |= EEDI;
+
+ RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+
+ RaiseClock(pAd, &x);
+ LowerClock(pAd, &x);
+
+ mask = mask >> 1;
+ } while(mask);
+
+ x &= ~EEDI;
+ RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+}
+
+// IRQL = PASSIVE_LEVEL
+VOID EEpromCleanup(
+ IN PRTMP_ADAPTER pAd)
+{
+ UINT32 x;
+
+ RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+
+ x &= ~(EECS | EEDI);
+ RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+
+ RaiseClock(pAd, &x);
+ LowerClock(pAd, &x);
+}
+
+VOID EWEN(
+ IN PRTMP_ADAPTER pAd)
+{
+ UINT32 x;
+
+ // reset bits and set EECS
+ RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+ x &= ~(EEDI | EEDO | EESK);
+ x |= EECS;
+ RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+
+ // kick a pulse
+ RaiseClock(pAd, &x);
+ LowerClock(pAd, &x);
+
+ // output the read_opcode and six pulse in that order
+ ShiftOutBits(pAd, EEPROM_EWEN_OPCODE, 5);
+ ShiftOutBits(pAd, 0, 6);
+
+ EEpromCleanup(pAd);
+}
+
+VOID EWDS(
+ IN PRTMP_ADAPTER pAd)
+{
+ UINT32 x;
+
+ // reset bits and set EECS
+ RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+ x &= ~(EEDI | EEDO | EESK);
+ x |= EECS;
+ RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+
+ // kick a pulse
+ RaiseClock(pAd, &x);
+ LowerClock(pAd, &x);
+
+ // output the read_opcode and six pulse in that order
+ ShiftOutBits(pAd, EEPROM_EWDS_OPCODE, 5);
+ ShiftOutBits(pAd, 0, 6);
+
+ EEpromCleanup(pAd);
+}
+
+// IRQL = PASSIVE_LEVEL
+USHORT RTMP_EEPROM_READ16(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT Offset)
+{
+ UINT32 x;
+ USHORT data;
+
+ Offset /= 2;
+ // reset bits and set EECS
+ RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+ x &= ~(EEDI | EEDO | EESK);
+ x |= EECS;
+ RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+
+ // kick a pulse
+ RaiseClock(pAd, &x);
+ LowerClock(pAd, &x);
+
+ // output the read_opcode and register number in that order
+ ShiftOutBits(pAd, EEPROM_READ_OPCODE, 3);
+ ShiftOutBits(pAd, Offset, pAd->EEPROMAddressNum);
+
+ // Now read the data (16 bits) in from the selected EEPROM word
+ data = ShiftInBits(pAd);
+
+ EEpromCleanup(pAd);
+
+ return data;
+} //ReadEEprom
+
+VOID RTMP_EEPROM_WRITE16(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT Offset,
+ IN USHORT Data)
+{
+ UINT32 x;
+
+ Offset /= 2;
+
+ EWEN(pAd);
+
+ // reset bits and set EECS
+ RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+ x &= ~(EEDI | EEDO | EESK);
+ x |= EECS;
+ RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
+
+ // kick a pulse
+ RaiseClock(pAd, &x);
+ LowerClock(pAd, &x);
+
+ // output the read_opcode ,register number and data in that order
+ ShiftOutBits(pAd, EEPROM_WRITE_OPCODE, 3);
+ ShiftOutBits(pAd, Offset, pAd->EEPROMAddressNum);
+ ShiftOutBits(pAd, Data, 16); // 16-bit access
+
+ // read DO status
+ RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
+
+ EEpromCleanup(pAd);
+
+ RTMPusecDelay(10000); //delay for twp(MAX)=10ms
+
+ EWDS(pAd);
+
+ EEpromCleanup(pAd);
+}
+
--- /dev/null
+/*
+ Copyright (c) 2007, Ralink Technology Corporation
+ All rights reserved.
+
+ Redistribution. Redistribution and use in binary form, without
+ modification, are permitted provided that the following conditions are
+ met:
+
+ * Redistributions must reproduce the above copyright notice and the
+ following disclaimer in the documentation and/or other materials
+ provided with the distribution.
+ * Neither the name of Ralink Technology Corporation nor the names of its
+ suppliers may be used to endorse or promote products derived from this
+ software without specific prior written permission.
+ * No reverse engineering, decompilation, or disassembly of this software
+ is permitted.
+
+ Limited patent license. Ralink Technology Corporation grants a world-wide,
+ royalty-free, non-exclusive license under patents it now or hereafter
+ owns or controls to make, have made, use, import, offer to sell and
+ sell ("Utilize") this software, but solely to the extent that any
+ such patent is necessary to Utilize the software alone, or in
+ combination with an operating system licensed under an approved Open
+ Source license as listed by the Open Source Initiative at
+ http://opensource.org/licenses. The patent license shall not apply to
+ any other combinations which include this software. No hardware per
+ se is licensed hereunder.
+
+ DISCLAIMER. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+ CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
+ BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+ TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ DAMAGE.
+*/
+/* AUTO GEN PLEASE DO NOT MODIFY IT */
+/* AUTO GEN PLEASE DO NOT MODIFY IT */
+
+
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--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ md5.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Name Date Modification logs
+ jan 10-28-03 Initial
+ Rita 11-23-04 Modify MD5 and SHA-1
+ Rita 10-14-05 Modify SHA-1 in big-endian platform
+ */
+#include "../rt_config.h"
+
+/**
+ * md5_mac:
+ * @key: pointer to the key used for MAC generation
+ * @key_len: length of the key in bytes
+ * @data: pointer to the data area for which the MAC is generated
+ * @data_len: length of the data in bytes
+ * @mac: pointer to the buffer holding space for the MAC; the buffer should
+ * have space for 128-bit (16 bytes) MD5 hash value
+ *
+ * md5_mac() determines the message authentication code by using secure hash
+ * MD5(key | data | key).
+ */
+void md5_mac(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac)
+{
+ MD5_CTX context;
+
+ MD5Init(&context);
+ MD5Update(&context, key, key_len);
+ MD5Update(&context, data, data_len);
+ MD5Update(&context, key, key_len);
+ MD5Final(mac, &context);
+}
+
+/**
+ * hmac_md5:
+ * @key: pointer to the key used for MAC generation
+ * @key_len: length of the key in bytes
+ * @data: pointer to the data area for which the MAC is generated
+ * @data_len: length of the data in bytes
+ * @mac: pointer to the buffer holding space for the MAC; the buffer should
+ * have space for 128-bit (16 bytes) MD5 hash value
+ *
+ * hmac_md5() determines the message authentication code using HMAC-MD5.
+ * This implementation is based on the sample code presented in RFC 2104.
+ */
+void hmac_md5(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac)
+{
+ MD5_CTX context;
+ u8 k_ipad[65]; /* inner padding - key XORd with ipad */
+ u8 k_opad[65]; /* outer padding - key XORd with opad */
+ u8 tk[16];
+ int i;
+
+ //assert(key != NULL && data != NULL && mac != NULL);
+
+ /* if key is longer than 64 bytes reset it to key = MD5(key) */
+ if (key_len > 64) {
+ MD5_CTX ttcontext;
+
+ MD5Init(&ttcontext);
+ MD5Update(&ttcontext, key, key_len);
+ MD5Final(tk, &ttcontext);
+ //key=(PUCHAR)ttcontext.buf;
+ key = tk;
+ key_len = 16;
+ }
+
+ /* the HMAC_MD5 transform looks like:
+ *
+ * MD5(K XOR opad, MD5(K XOR ipad, text))
+ *
+ * where K is an n byte key
+ * ipad is the byte 0x36 repeated 64 times
+ * opad is the byte 0x5c repeated 64 times
+ * and text is the data being protected */
+
+ /* start out by storing key in pads */
+ NdisZeroMemory(k_ipad, sizeof(k_ipad));
+ NdisZeroMemory(k_opad, sizeof(k_opad));
+ //assert(key_len < sizeof(k_ipad));
+ NdisMoveMemory(k_ipad, key, key_len);
+ NdisMoveMemory(k_opad, key, key_len);
+
+ /* XOR key with ipad and opad values */
+ for (i = 0; i < 64; i++) {
+ k_ipad[i] ^= 0x36;
+ k_opad[i] ^= 0x5c;
+ }
+
+ /* perform inner MD5 */
+ MD5Init(&context); /* init context for 1st pass */
+ MD5Update(&context, k_ipad, 64); /* start with inner pad */
+ MD5Update(&context, data, data_len); /* then text of datagram */
+ MD5Final(mac, &context); /* finish up 1st pass */
+
+ /* perform outer MD5 */
+ MD5Init(&context); /* init context for 2nd pass */
+ MD5Update(&context, k_opad, 64); /* start with outer pad */
+ MD5Update(&context, mac, 16); /* then results of 1st hash */
+ MD5Final(mac, &context); /* finish up 2nd pass */
+}
+
+#ifndef RT_BIG_ENDIAN
+#define byteReverse(buf, len) /* Nothing */
+#else
+void byteReverse(unsigned char *buf, unsigned longs);
+void byteReverse(unsigned char *buf, unsigned longs)
+{
+ do {
+ *(UINT32 *)buf = SWAP32(*(UINT32 *)buf);
+ buf += 4;
+ } while (--longs);
+}
+#endif
+
+
+/* ========================== MD5 implementation =========================== */
+// four base functions for MD5
+#define MD5_F1(x, y, z) (((x) & (y)) | ((~x) & (z)))
+#define MD5_F2(x, y, z) (((x) & (z)) | ((y) & (~z)))
+#define MD5_F3(x, y, z) ((x) ^ (y) ^ (z))
+#define MD5_F4(x, y, z) ((y) ^ ((x) | (~z)))
+#define CYCLIC_LEFT_SHIFT(w, s) (((w) << (s)) | ((w) >> (32-(s))))
+
+#define MD5Step(f, w, x, y, z, data, t, s) \
+ ( w += f(x, y, z) + data + t, w = (CYCLIC_LEFT_SHIFT(w, s)) & 0xffffffff, w += x )
+
+
+/*
+ * Function Description:
+ * Initiate MD5 Context satisfied in RFC 1321
+ *
+ * Arguments:
+ * pCtx Pointer to MD5 context
+ *
+ * Return Value:
+ * None
+ */
+VOID MD5Init(MD5_CTX *pCtx)
+{
+ pCtx->Buf[0]=0x67452301;
+ pCtx->Buf[1]=0xefcdab89;
+ pCtx->Buf[2]=0x98badcfe;
+ pCtx->Buf[3]=0x10325476;
+
+ pCtx->LenInBitCount[0]=0;
+ pCtx->LenInBitCount[1]=0;
+}
+
+
+/*
+ * Function Description:
+ * Update MD5 Context, allow of an arrary of octets as the next portion
+ * of the message
+ *
+ * Arguments:
+ * pCtx Pointer to MD5 context
+ * pData Pointer to input data
+ * LenInBytes The length of input data (unit: byte)
+ *
+ * Return Value:
+ * None
+ *
+ * Note:
+ * Called after MD5Init or MD5Update(itself)
+ */
+VOID MD5Update(MD5_CTX *pCtx, UCHAR *pData, UINT32 LenInBytes)
+{
+
+ UINT32 TfTimes;
+ UINT32 temp;
+ unsigned int i;
+
+ temp = pCtx->LenInBitCount[0];
+
+ pCtx->LenInBitCount[0] = (UINT32) (pCtx->LenInBitCount[0] + (LenInBytes << 3));
+
+ if (pCtx->LenInBitCount[0] < temp)
+ pCtx->LenInBitCount[1]++; //carry in
+
+ pCtx->LenInBitCount[1] += LenInBytes >> 29;
+
+ // mod 64 bytes
+ temp = (temp >> 3) & 0x3f;
+
+ // process lacks of 64-byte data
+ if (temp)
+ {
+ UCHAR *pAds = (UCHAR *) pCtx->Input + temp;
+
+ if ((temp+LenInBytes) < 64)
+ {
+ NdisMoveMemory(pAds, (UCHAR *)pData, LenInBytes);
+ return;
+ }
+
+ NdisMoveMemory(pAds, (UCHAR *)pData, 64-temp);
+ byteReverse(pCtx->Input, 16);
+ MD5Transform(pCtx->Buf, (UINT32 *)pCtx->Input);
+
+ pData += 64-temp;
+ LenInBytes -= 64-temp;
+ } // end of if (temp)
+
+
+ TfTimes = (LenInBytes >> 6);
+
+ for (i=TfTimes; i>0; i--)
+ {
+ NdisMoveMemory(pCtx->Input, (UCHAR *)pData, 64);
+ byteReverse(pCtx->Input, 16);
+ MD5Transform(pCtx->Buf, (UINT32 *)pCtx->Input);
+ pData += 64;
+ LenInBytes -= 64;
+ } // end of for
+
+ // buffering lacks of 64-byte data
+ if(LenInBytes)
+ NdisMoveMemory(pCtx->Input, (UCHAR *)pData, LenInBytes);
+
+}
+
+
+/*
+ * Function Description:
+ * Append padding bits and length of original message in the tail
+ * The message digest has to be completed in the end
+ *
+ * Arguments:
+ * Digest Output of Digest-Message for MD5
+ * pCtx Pointer to MD5 context
+ *
+ * Return Value:
+ * None
+ *
+ * Note:
+ * Called after MD5Update
+ */
+VOID MD5Final(UCHAR Digest[16], MD5_CTX *pCtx)
+{
+ UCHAR Remainder;
+ UCHAR PadLenInBytes;
+ UCHAR *pAppend=0;
+ unsigned int i;
+
+ Remainder = (UCHAR)((pCtx->LenInBitCount[0] >> 3) & 0x3f);
+
+ PadLenInBytes = (Remainder < 56) ? (56-Remainder) : (120-Remainder);
+
+ pAppend = (UCHAR *)pCtx->Input + Remainder;
+
+ // padding bits without crossing block(64-byte based) boundary
+ if (Remainder < 56)
+ {
+ *pAppend = 0x80;
+ PadLenInBytes --;
+
+ NdisZeroMemory((UCHAR *)pCtx->Input + Remainder+1, PadLenInBytes);
+
+ // add data-length field, from low to high
+ for (i=0; i<4; i++)
+ {
+ pCtx->Input[56+i] = (UCHAR)((pCtx->LenInBitCount[0] >> (i << 3)) & 0xff);
+ pCtx->Input[60+i] = (UCHAR)((pCtx->LenInBitCount[1] >> (i << 3)) & 0xff);
+ }
+
+ byteReverse(pCtx->Input, 16);
+ MD5Transform(pCtx->Buf, (UINT32 *)pCtx->Input);
+ } // end of if
+
+ // padding bits with crossing block(64-byte based) boundary
+ else
+ {
+ // the first block ===
+ *pAppend = 0x80;
+ PadLenInBytes --;
+
+ NdisZeroMemory((UCHAR *)pCtx->Input + Remainder+1, (64-Remainder-1));
+ PadLenInBytes -= (64 - Remainder - 1);
+
+ byteReverse(pCtx->Input, 16);
+ MD5Transform(pCtx->Buf, (UINT32 *)pCtx->Input);
+
+
+ // the second block ===
+ NdisZeroMemory((UCHAR *)pCtx->Input, PadLenInBytes);
+
+ // add data-length field
+ for (i=0; i<4; i++)
+ {
+ pCtx->Input[56+i] = (UCHAR)((pCtx->LenInBitCount[0] >> (i << 3)) & 0xff);
+ pCtx->Input[60+i] = (UCHAR)((pCtx->LenInBitCount[1] >> (i << 3)) & 0xff);
+ }
+
+ byteReverse(pCtx->Input, 16);
+ MD5Transform(pCtx->Buf, (UINT32 *)pCtx->Input);
+ } // end of else
+
+
+ NdisMoveMemory((UCHAR *)Digest, (UINT32 *)pCtx->Buf, 16); // output
+ byteReverse((UCHAR *)Digest, 4);
+ NdisZeroMemory(pCtx, sizeof(pCtx)); // memory free
+}
+
+
+/*
+ * Function Description:
+ * The central algorithm of MD5, consists of four rounds and sixteen
+ * steps per round
+ *
+ * Arguments:
+ * Buf Buffers of four states (output: 16 bytes)
+ * Mes Input data (input: 64 bytes)
+ *
+ * Return Value:
+ * None
+ *
+ * Note:
+ * Called by MD5Update or MD5Final
+ */
+VOID MD5Transform(UINT32 Buf[4], UINT32 Mes[16])
+{
+ UINT32 Reg[4], Temp;
+ unsigned int i;
+
+ static UCHAR LShiftVal[16] =
+ {
+ 7, 12, 17, 22,
+ 5, 9 , 14, 20,
+ 4, 11, 16, 23,
+ 6, 10, 15, 21,
+ };
+
+
+ // [equal to 4294967296*abs(sin(index))]
+ static UINT32 MD5Table[64] =
+ {
+ 0xd76aa478, 0xe8c7b756, 0x242070db, 0xc1bdceee,
+ 0xf57c0faf, 0x4787c62a, 0xa8304613, 0xfd469501,
+ 0x698098d8, 0x8b44f7af, 0xffff5bb1, 0x895cd7be,
+ 0x6b901122, 0xfd987193, 0xa679438e, 0x49b40821,
+
+ 0xf61e2562, 0xc040b340, 0x265e5a51, 0xe9b6c7aa,
+ 0xd62f105d, 0x02441453, 0xd8a1e681, 0xe7d3fbc8,
+ 0x21e1cde6, 0xc33707d6, 0xf4d50d87, 0x455a14ed,
+ 0xa9e3e905, 0xfcefa3f8, 0x676f02d9, 0x8d2a4c8a,
+
+ 0xfffa3942, 0x8771f681, 0x6d9d6122, 0xfde5380c,
+ 0xa4beea44, 0x4bdecfa9, 0xf6bb4b60, 0xbebfbc70,
+ 0x289b7ec6, 0xeaa127fa, 0xd4ef3085, 0x04881d05,
+ 0xd9d4d039, 0xe6db99e5, 0x1fa27cf8, 0xc4ac5665,
+
+ 0xf4292244, 0x432aff97, 0xab9423a7, 0xfc93a039,
+ 0x655b59c3, 0x8f0ccc92, 0xffeff47d, 0x85845dd1,
+ 0x6fa87e4f, 0xfe2ce6e0, 0xa3014314, 0x4e0811a1,
+ 0xf7537e82, 0xbd3af235, 0x2ad7d2bb, 0xeb86d391
+ };
+
+
+ for (i=0; i<4; i++)
+ Reg[i]=Buf[i];
+
+
+ // 64 steps in MD5 algorithm
+ for (i=0; i<16; i++)
+ {
+ MD5Step(MD5_F1, Reg[0], Reg[1], Reg[2], Reg[3], Mes[i],
+ MD5Table[i], LShiftVal[i & 0x3]);
+
+ // one-word right shift
+ Temp = Reg[3];
+ Reg[3] = Reg[2];
+ Reg[2] = Reg[1];
+ Reg[1] = Reg[0];
+ Reg[0] = Temp;
+ }
+ for (i=16; i<32; i++)
+ {
+ MD5Step(MD5_F2, Reg[0], Reg[1], Reg[2], Reg[3], Mes[(5*(i & 0xf)+1) & 0xf],
+ MD5Table[i], LShiftVal[(0x1 << 2)+(i & 0x3)]);
+
+ // one-word right shift
+ Temp = Reg[3];
+ Reg[3] = Reg[2];
+ Reg[2] = Reg[1];
+ Reg[1] = Reg[0];
+ Reg[0] = Temp;
+ }
+ for (i=32; i<48; i++)
+ {
+ MD5Step(MD5_F3, Reg[0], Reg[1], Reg[2], Reg[3], Mes[(3*(i & 0xf)+5) & 0xf],
+ MD5Table[i], LShiftVal[(0x1 << 3)+(i & 0x3)]);
+
+ // one-word right shift
+ Temp = Reg[3];
+ Reg[3] = Reg[2];
+ Reg[2] = Reg[1];
+ Reg[1] = Reg[0];
+ Reg[0] = Temp;
+ }
+ for (i=48; i<64; i++)
+ {
+ MD5Step(MD5_F4, Reg[0], Reg[1], Reg[2], Reg[3], Mes[(7*(i & 0xf)) & 0xf],
+ MD5Table[i], LShiftVal[(0x3 << 2)+(i & 0x3)]);
+
+ // one-word right shift
+ Temp = Reg[3];
+ Reg[3] = Reg[2];
+ Reg[2] = Reg[1];
+ Reg[1] = Reg[0];
+ Reg[0] = Temp;
+ }
+
+
+ // (temporary)output
+ for (i=0; i<4; i++)
+ Buf[i] += Reg[i];
+
+}
+
+
+
+/* ========================= SHA-1 implementation ========================== */
+// four base functions for SHA-1
+#define SHA1_F1(b, c, d) (((b) & (c)) | ((~b) & (d)))
+#define SHA1_F2(b, c, d) ((b) ^ (c) ^ (d))
+#define SHA1_F3(b, c, d) (((b) & (c)) | ((b) & (d)) | ((c) & (d)))
+
+
+#define SHA1Step(f, a, b, c, d, e, w, k) \
+ ( e += ( f(b, c, d) + w + k + CYCLIC_LEFT_SHIFT(a, 5)) & 0xffffffff, \
+ b = CYCLIC_LEFT_SHIFT(b, 30) )
+
+//Initiate SHA-1 Context satisfied in RFC 3174
+VOID SHAInit(SHA_CTX *pCtx)
+{
+ pCtx->Buf[0]=0x67452301;
+ pCtx->Buf[1]=0xefcdab89;
+ pCtx->Buf[2]=0x98badcfe;
+ pCtx->Buf[3]=0x10325476;
+ pCtx->Buf[4]=0xc3d2e1f0;
+
+ pCtx->LenInBitCount[0]=0;
+ pCtx->LenInBitCount[1]=0;
+}
+
+/*
+ * Function Description:
+ * Update SHA-1 Context, allow of an arrary of octets as the next
+ * portion of the message
+ *
+ * Arguments:
+ * pCtx Pointer to SHA-1 context
+ * pData Pointer to input data
+ * LenInBytes The length of input data (unit: byte)
+ *
+ * Return Value:
+ * error indicate more than pow(2,64) bits of data
+ *
+ * Note:
+ * Called after SHAInit or SHAUpdate(itself)
+ */
+UCHAR SHAUpdate(SHA_CTX *pCtx, UCHAR *pData, UINT32 LenInBytes)
+{
+ UINT32 TfTimes;
+ UINT32 temp1,temp2;
+ unsigned int i;
+ UCHAR err=1;
+
+ temp1 = pCtx->LenInBitCount[0];
+ temp2 = pCtx->LenInBitCount[1];
+
+ pCtx->LenInBitCount[0] = (UINT32) (pCtx->LenInBitCount[0] + (LenInBytes << 3));
+ if (pCtx->LenInBitCount[0] < temp1)
+ pCtx->LenInBitCount[1]++; //carry in
+
+
+ pCtx->LenInBitCount[1] = (UINT32) (pCtx->LenInBitCount[1] +(LenInBytes >> 29));
+ if (pCtx->LenInBitCount[1] < temp2)
+ return (err); //check total length of original data
+
+
+ // mod 64 bytes
+ temp1 = (temp1 >> 3) & 0x3f;
+
+ // process lacks of 64-byte data
+ if (temp1)
+ {
+ UCHAR *pAds = (UCHAR *) pCtx->Input + temp1;
+
+ if ((temp1+LenInBytes) < 64)
+ {
+ NdisMoveMemory(pAds, (UCHAR *)pData, LenInBytes);
+ return (0);
+ }
+
+ NdisMoveMemory(pAds, (UCHAR *)pData, 64-temp1);
+ byteReverse((UCHAR *)pCtx->Input, 16);
+
+ NdisZeroMemory((UCHAR *)pCtx->Input + 64, 16);
+ SHATransform(pCtx->Buf, (UINT32 *)pCtx->Input);
+
+ pData += 64-temp1;
+ LenInBytes -= 64-temp1;
+ } // end of if (temp1)
+
+
+ TfTimes = (LenInBytes >> 6);
+
+ for (i=TfTimes; i>0; i--)
+ {
+ NdisMoveMemory(pCtx->Input, (UCHAR *)pData, 64);
+ byteReverse((UCHAR *)pCtx->Input, 16);
+
+ NdisZeroMemory((UCHAR *)pCtx->Input + 64, 16);
+ SHATransform(pCtx->Buf, (UINT32 *)pCtx->Input);
+ pData += 64;
+ LenInBytes -= 64;
+ } // end of for
+
+ // buffering lacks of 64-byte data
+ if(LenInBytes)
+ NdisMoveMemory(pCtx->Input, (UCHAR *)pData, LenInBytes);
+
+ return (0);
+
+}
+
+// Append padding bits and length of original message in the tail
+// The message digest has to be completed in the end
+VOID SHAFinal(SHA_CTX *pCtx, UCHAR Digest[20])
+{
+ UCHAR Remainder;
+ UCHAR PadLenInBytes;
+ UCHAR *pAppend=0;
+ unsigned int i;
+
+ Remainder = (UCHAR)((pCtx->LenInBitCount[0] >> 3) & 0x3f);
+
+ pAppend = (UCHAR *)pCtx->Input + Remainder;
+
+ PadLenInBytes = (Remainder < 56) ? (56-Remainder) : (120-Remainder);
+
+ // padding bits without crossing block(64-byte based) boundary
+ if (Remainder < 56)
+ {
+ *pAppend = 0x80;
+ PadLenInBytes --;
+
+ NdisZeroMemory((UCHAR *)pCtx->Input + Remainder+1, PadLenInBytes);
+
+ // add data-length field, from high to low
+ for (i=0; i<4; i++)
+ {
+ pCtx->Input[56+i] = (UCHAR)((pCtx->LenInBitCount[1] >> ((3-i) << 3)) & 0xff);
+ pCtx->Input[60+i] = (UCHAR)((pCtx->LenInBitCount[0] >> ((3-i) << 3)) & 0xff);
+ }
+
+ byteReverse((UCHAR *)pCtx->Input, 16);
+ NdisZeroMemory((UCHAR *)pCtx->Input + 64, 14);
+ SHATransform(pCtx->Buf, (UINT32 *)pCtx->Input);
+ } // end of if
+
+ // padding bits with crossing block(64-byte based) boundary
+ else
+ {
+ // the first block ===
+ *pAppend = 0x80;
+ PadLenInBytes --;
+
+ NdisZeroMemory((UCHAR *)pCtx->Input + Remainder+1, (64-Remainder-1));
+ PadLenInBytes -= (64 - Remainder - 1);
+
+ byteReverse((UCHAR *)pCtx->Input, 16);
+ NdisZeroMemory((UCHAR *)pCtx->Input + 64, 16);
+ SHATransform(pCtx->Buf, (UINT32 *)pCtx->Input);
+
+
+ // the second block ===
+ NdisZeroMemory((UCHAR *)pCtx->Input, PadLenInBytes);
+
+ // add data-length field
+ for (i=0; i<4; i++)
+ {
+ pCtx->Input[56+i] = (UCHAR)((pCtx->LenInBitCount[1] >> ((3-i) << 3)) & 0xff);
+ pCtx->Input[60+i] = (UCHAR)((pCtx->LenInBitCount[0] >> ((3-i) << 3)) & 0xff);
+ }
+
+ byteReverse((UCHAR *)pCtx->Input, 16);
+ NdisZeroMemory((UCHAR *)pCtx->Input + 64, 16);
+ SHATransform(pCtx->Buf, (UINT32 *)pCtx->Input);
+ } // end of else
+
+
+ //Output, bytereverse
+ for (i=0; i<20; i++)
+ {
+ Digest [i] = (UCHAR)(pCtx->Buf[i>>2] >> 8*(3-(i & 0x3)));
+ }
+
+ NdisZeroMemory(pCtx, sizeof(pCtx)); // memory free
+}
+
+
+// The central algorithm of SHA-1, consists of four rounds and
+// twenty steps per round
+VOID SHATransform(UINT32 Buf[5], UINT32 Mes[20])
+{
+ UINT32 Reg[5],Temp;
+ unsigned int i;
+ UINT32 W[80];
+
+ static UINT32 SHA1Table[4] = { 0x5a827999, 0x6ed9eba1,
+ 0x8f1bbcdc, 0xca62c1d6 };
+
+ Reg[0]=Buf[0];
+ Reg[1]=Buf[1];
+ Reg[2]=Buf[2];
+ Reg[3]=Buf[3];
+ Reg[4]=Buf[4];
+
+ //the first octet of a word is stored in the 0th element, bytereverse
+ for(i = 0; i < 16; i++)
+ {
+ W[i] = (Mes[i] >> 24) & 0xff;
+ W[i] |= (Mes[i] >> 8 ) & 0xff00;
+ W[i] |= (Mes[i] << 8 ) & 0xff0000;
+ W[i] |= (Mes[i] << 24) & 0xff000000;
+ }
+
+
+ for (i = 0; i < 64; i++)
+ W[16+i] = CYCLIC_LEFT_SHIFT(W[i] ^ W[2+i] ^ W[8+i] ^ W[13+i], 1);
+
+
+ // 80 steps in SHA-1 algorithm
+ for (i=0; i<80; i++)
+ {
+ if (i<20)
+ SHA1Step(SHA1_F1, Reg[0], Reg[1], Reg[2], Reg[3], Reg[4],
+ W[i], SHA1Table[0]);
+
+ else if (i>=20 && i<40)
+ SHA1Step(SHA1_F2, Reg[0], Reg[1], Reg[2], Reg[3], Reg[4],
+ W[i], SHA1Table[1]);
+
+ else if (i>=40 && i<60)
+ SHA1Step(SHA1_F3, Reg[0], Reg[1], Reg[2], Reg[3], Reg[4],
+ W[i], SHA1Table[2]);
+
+ else
+ SHA1Step(SHA1_F2, Reg[0], Reg[1], Reg[2], Reg[3], Reg[4],
+ W[i], SHA1Table[3]);
+
+
+ // one-word right shift
+ Temp = Reg[4];
+ Reg[4] = Reg[3];
+ Reg[3] = Reg[2];
+ Reg[2] = Reg[1];
+ Reg[1] = Reg[0];
+ Reg[0] = Temp;
+
+ } // end of for-loop
+
+
+ // (temporary)output
+ for (i=0; i<5; i++)
+ Buf[i] += Reg[i];
+
+}
+
+
+/* ========================= AES En/Decryption ========================== */
+
+/* forward S-box */
+static uint32 FSb[256] =
+{
+ 0x63, 0x7C, 0x77, 0x7B, 0xF2, 0x6B, 0x6F, 0xC5,
+ 0x30, 0x01, 0x67, 0x2B, 0xFE, 0xD7, 0xAB, 0x76,
+ 0xCA, 0x82, 0xC9, 0x7D, 0xFA, 0x59, 0x47, 0xF0,
+ 0xAD, 0xD4, 0xA2, 0xAF, 0x9C, 0xA4, 0x72, 0xC0,
+ 0xB7, 0xFD, 0x93, 0x26, 0x36, 0x3F, 0xF7, 0xCC,
+ 0x34, 0xA5, 0xE5, 0xF1, 0x71, 0xD8, 0x31, 0x15,
+ 0x04, 0xC7, 0x23, 0xC3, 0x18, 0x96, 0x05, 0x9A,
+ 0x07, 0x12, 0x80, 0xE2, 0xEB, 0x27, 0xB2, 0x75,
+ 0x09, 0x83, 0x2C, 0x1A, 0x1B, 0x6E, 0x5A, 0xA0,
+ 0x52, 0x3B, 0xD6, 0xB3, 0x29, 0xE3, 0x2F, 0x84,
+ 0x53, 0xD1, 0x00, 0xED, 0x20, 0xFC, 0xB1, 0x5B,
+ 0x6A, 0xCB, 0xBE, 0x39, 0x4A, 0x4C, 0x58, 0xCF,
+ 0xD0, 0xEF, 0xAA, 0xFB, 0x43, 0x4D, 0x33, 0x85,
+ 0x45, 0xF9, 0x02, 0x7F, 0x50, 0x3C, 0x9F, 0xA8,
+ 0x51, 0xA3, 0x40, 0x8F, 0x92, 0x9D, 0x38, 0xF5,
+ 0xBC, 0xB6, 0xDA, 0x21, 0x10, 0xFF, 0xF3, 0xD2,
+ 0xCD, 0x0C, 0x13, 0xEC, 0x5F, 0x97, 0x44, 0x17,
+ 0xC4, 0xA7, 0x7E, 0x3D, 0x64, 0x5D, 0x19, 0x73,
+ 0x60, 0x81, 0x4F, 0xDC, 0x22, 0x2A, 0x90, 0x88,
+ 0x46, 0xEE, 0xB8, 0x14, 0xDE, 0x5E, 0x0B, 0xDB,
+ 0xE0, 0x32, 0x3A, 0x0A, 0x49, 0x06, 0x24, 0x5C,
+ 0xC2, 0xD3, 0xAC, 0x62, 0x91, 0x95, 0xE4, 0x79,
+ 0xE7, 0xC8, 0x37, 0x6D, 0x8D, 0xD5, 0x4E, 0xA9,
+ 0x6C, 0x56, 0xF4, 0xEA, 0x65, 0x7A, 0xAE, 0x08,
+ 0xBA, 0x78, 0x25, 0x2E, 0x1C, 0xA6, 0xB4, 0xC6,
+ 0xE8, 0xDD, 0x74, 0x1F, 0x4B, 0xBD, 0x8B, 0x8A,
+ 0x70, 0x3E, 0xB5, 0x66, 0x48, 0x03, 0xF6, 0x0E,
+ 0x61, 0x35, 0x57, 0xB9, 0x86, 0xC1, 0x1D, 0x9E,
+ 0xE1, 0xF8, 0x98, 0x11, 0x69, 0xD9, 0x8E, 0x94,
+ 0x9B, 0x1E, 0x87, 0xE9, 0xCE, 0x55, 0x28, 0xDF,
+ 0x8C, 0xA1, 0x89, 0x0D, 0xBF, 0xE6, 0x42, 0x68,
+ 0x41, 0x99, 0x2D, 0x0F, 0xB0, 0x54, 0xBB, 0x16
+};
+
+/* forward table */
+#define FT \
+\
+ V(C6,63,63,A5), V(F8,7C,7C,84), V(EE,77,77,99), V(F6,7B,7B,8D), \
+ V(FF,F2,F2,0D), V(D6,6B,6B,BD), V(DE,6F,6F,B1), V(91,C5,C5,54), \
+ V(60,30,30,50), V(02,01,01,03), V(CE,67,67,A9), V(56,2B,2B,7D), \
+ V(E7,FE,FE,19), V(B5,D7,D7,62), V(4D,AB,AB,E6), V(EC,76,76,9A), \
+ V(8F,CA,CA,45), V(1F,82,82,9D), V(89,C9,C9,40), V(FA,7D,7D,87), \
+ V(EF,FA,FA,15), V(B2,59,59,EB), V(8E,47,47,C9), V(FB,F0,F0,0B), \
+ V(41,AD,AD,EC), V(B3,D4,D4,67), V(5F,A2,A2,FD), V(45,AF,AF,EA), \
+ V(23,9C,9C,BF), V(53,A4,A4,F7), V(E4,72,72,96), V(9B,C0,C0,5B), \
+ V(75,B7,B7,C2), V(E1,FD,FD,1C), V(3D,93,93,AE), V(4C,26,26,6A), \
+ V(6C,36,36,5A), V(7E,3F,3F,41), V(F5,F7,F7,02), V(83,CC,CC,4F), \
+ V(68,34,34,5C), V(51,A5,A5,F4), V(D1,E5,E5,34), V(F9,F1,F1,08), \
+ V(E2,71,71,93), V(AB,D8,D8,73), V(62,31,31,53), V(2A,15,15,3F), \
+ V(08,04,04,0C), V(95,C7,C7,52), V(46,23,23,65), V(9D,C3,C3,5E), \
+ V(30,18,18,28), V(37,96,96,A1), V(0A,05,05,0F), V(2F,9A,9A,B5), \
+ V(0E,07,07,09), V(24,12,12,36), V(1B,80,80,9B), V(DF,E2,E2,3D), \
+ V(CD,EB,EB,26), V(4E,27,27,69), V(7F,B2,B2,CD), V(EA,75,75,9F), \
+ V(12,09,09,1B), V(1D,83,83,9E), V(58,2C,2C,74), V(34,1A,1A,2E), \
+ V(36,1B,1B,2D), V(DC,6E,6E,B2), V(B4,5A,5A,EE), V(5B,A0,A0,FB), \
+ V(A4,52,52,F6), V(76,3B,3B,4D), V(B7,D6,D6,61), V(7D,B3,B3,CE), \
+ V(52,29,29,7B), V(DD,E3,E3,3E), V(5E,2F,2F,71), V(13,84,84,97), \
+ V(A6,53,53,F5), V(B9,D1,D1,68), V(00,00,00,00), V(C1,ED,ED,2C), \
+ V(40,20,20,60), V(E3,FC,FC,1F), V(79,B1,B1,C8), V(B6,5B,5B,ED), \
+ V(D4,6A,6A,BE), V(8D,CB,CB,46), V(67,BE,BE,D9), V(72,39,39,4B), \
+ V(94,4A,4A,DE), V(98,4C,4C,D4), V(B0,58,58,E8), V(85,CF,CF,4A), \
+ V(BB,D0,D0,6B), V(C5,EF,EF,2A), V(4F,AA,AA,E5), V(ED,FB,FB,16), \
+ V(86,43,43,C5), V(9A,4D,4D,D7), V(66,33,33,55), V(11,85,85,94), \
+ V(8A,45,45,CF), V(E9,F9,F9,10), V(04,02,02,06), V(FE,7F,7F,81), \
+ V(A0,50,50,F0), V(78,3C,3C,44), V(25,9F,9F,BA), V(4B,A8,A8,E3), \
+ V(A2,51,51,F3), V(5D,A3,A3,FE), V(80,40,40,C0), V(05,8F,8F,8A), \
+ V(3F,92,92,AD), V(21,9D,9D,BC), V(70,38,38,48), V(F1,F5,F5,04), \
+ V(63,BC,BC,DF), V(77,B6,B6,C1), V(AF,DA,DA,75), V(42,21,21,63), \
+ V(20,10,10,30), V(E5,FF,FF,1A), V(FD,F3,F3,0E), V(BF,D2,D2,6D), \
+ V(81,CD,CD,4C), V(18,0C,0C,14), V(26,13,13,35), V(C3,EC,EC,2F), \
+ V(BE,5F,5F,E1), V(35,97,97,A2), V(88,44,44,CC), V(2E,17,17,39), \
+ V(93,C4,C4,57), V(55,A7,A7,F2), V(FC,7E,7E,82), V(7A,3D,3D,47), \
+ V(C8,64,64,AC), V(BA,5D,5D,E7), V(32,19,19,2B), V(E6,73,73,95), \
+ V(C0,60,60,A0), V(19,81,81,98), V(9E,4F,4F,D1), V(A3,DC,DC,7F), \
+ V(44,22,22,66), V(54,2A,2A,7E), V(3B,90,90,AB), V(0B,88,88,83), \
+ V(8C,46,46,CA), V(C7,EE,EE,29), V(6B,B8,B8,D3), V(28,14,14,3C), \
+ V(A7,DE,DE,79), V(BC,5E,5E,E2), V(16,0B,0B,1D), V(AD,DB,DB,76), \
+ V(DB,E0,E0,3B), V(64,32,32,56), V(74,3A,3A,4E), V(14,0A,0A,1E), \
+ V(92,49,49,DB), V(0C,06,06,0A), V(48,24,24,6C), V(B8,5C,5C,E4), \
+ V(9F,C2,C2,5D), V(BD,D3,D3,6E), V(43,AC,AC,EF), V(C4,62,62,A6), \
+ V(39,91,91,A8), V(31,95,95,A4), V(D3,E4,E4,37), V(F2,79,79,8B), \
+ V(D5,E7,E7,32), V(8B,C8,C8,43), V(6E,37,37,59), V(DA,6D,6D,B7), \
+ V(01,8D,8D,8C), V(B1,D5,D5,64), V(9C,4E,4E,D2), V(49,A9,A9,E0), \
+ V(D8,6C,6C,B4), V(AC,56,56,FA), V(F3,F4,F4,07), V(CF,EA,EA,25), \
+ V(CA,65,65,AF), V(F4,7A,7A,8E), V(47,AE,AE,E9), V(10,08,08,18), \
+ V(6F,BA,BA,D5), V(F0,78,78,88), V(4A,25,25,6F), V(5C,2E,2E,72), \
+ V(38,1C,1C,24), V(57,A6,A6,F1), V(73,B4,B4,C7), V(97,C6,C6,51), \
+ V(CB,E8,E8,23), V(A1,DD,DD,7C), V(E8,74,74,9C), V(3E,1F,1F,21), \
+ V(96,4B,4B,DD), V(61,BD,BD,DC), V(0D,8B,8B,86), V(0F,8A,8A,85), \
+ V(E0,70,70,90), V(7C,3E,3E,42), V(71,B5,B5,C4), V(CC,66,66,AA), \
+ V(90,48,48,D8), V(06,03,03,05), V(F7,F6,F6,01), V(1C,0E,0E,12), \
+ V(C2,61,61,A3), V(6A,35,35,5F), V(AE,57,57,F9), V(69,B9,B9,D0), \
+ V(17,86,86,91), V(99,C1,C1,58), V(3A,1D,1D,27), V(27,9E,9E,B9), \
+ V(D9,E1,E1,38), V(EB,F8,F8,13), V(2B,98,98,B3), V(22,11,11,33), \
+ V(D2,69,69,BB), V(A9,D9,D9,70), V(07,8E,8E,89), V(33,94,94,A7), \
+ V(2D,9B,9B,B6), V(3C,1E,1E,22), V(15,87,87,92), V(C9,E9,E9,20), \
+ V(87,CE,CE,49), V(AA,55,55,FF), V(50,28,28,78), V(A5,DF,DF,7A), \
+ V(03,8C,8C,8F), V(59,A1,A1,F8), V(09,89,89,80), V(1A,0D,0D,17), \
+ V(65,BF,BF,DA), V(D7,E6,E6,31), V(84,42,42,C6), V(D0,68,68,B8), \
+ V(82,41,41,C3), V(29,99,99,B0), V(5A,2D,2D,77), V(1E,0F,0F,11), \
+ V(7B,B0,B0,CB), V(A8,54,54,FC), V(6D,BB,BB,D6), V(2C,16,16,3A)
+
+#define V(a,b,c,d) 0x##a##b##c##d
+static uint32 FT0[256] = { FT };
+#undef V
+
+#define V(a,b,c,d) 0x##d##a##b##c
+static uint32 FT1[256] = { FT };
+#undef V
+
+#define V(a,b,c,d) 0x##c##d##a##b
+static uint32 FT2[256] = { FT };
+#undef V
+
+#define V(a,b,c,d) 0x##b##c##d##a
+static uint32 FT3[256] = { FT };
+#undef V
+
+#undef FT
+
+/* reverse S-box */
+
+static uint32 RSb[256] =
+{
+ 0x52, 0x09, 0x6A, 0xD5, 0x30, 0x36, 0xA5, 0x38,
+ 0xBF, 0x40, 0xA3, 0x9E, 0x81, 0xF3, 0xD7, 0xFB,
+ 0x7C, 0xE3, 0x39, 0x82, 0x9B, 0x2F, 0xFF, 0x87,
+ 0x34, 0x8E, 0x43, 0x44, 0xC4, 0xDE, 0xE9, 0xCB,
+ 0x54, 0x7B, 0x94, 0x32, 0xA6, 0xC2, 0x23, 0x3D,
+ 0xEE, 0x4C, 0x95, 0x0B, 0x42, 0xFA, 0xC3, 0x4E,
+ 0x08, 0x2E, 0xA1, 0x66, 0x28, 0xD9, 0x24, 0xB2,
+ 0x76, 0x5B, 0xA2, 0x49, 0x6D, 0x8B, 0xD1, 0x25,
+ 0x72, 0xF8, 0xF6, 0x64, 0x86, 0x68, 0x98, 0x16,
+ 0xD4, 0xA4, 0x5C, 0xCC, 0x5D, 0x65, 0xB6, 0x92,
+ 0x6C, 0x70, 0x48, 0x50, 0xFD, 0xED, 0xB9, 0xDA,
+ 0x5E, 0x15, 0x46, 0x57, 0xA7, 0x8D, 0x9D, 0x84,
+ 0x90, 0xD8, 0xAB, 0x00, 0x8C, 0xBC, 0xD3, 0x0A,
+ 0xF7, 0xE4, 0x58, 0x05, 0xB8, 0xB3, 0x45, 0x06,
+ 0xD0, 0x2C, 0x1E, 0x8F, 0xCA, 0x3F, 0x0F, 0x02,
+ 0xC1, 0xAF, 0xBD, 0x03, 0x01, 0x13, 0x8A, 0x6B,
+ 0x3A, 0x91, 0x11, 0x41, 0x4F, 0x67, 0xDC, 0xEA,
+ 0x97, 0xF2, 0xCF, 0xCE, 0xF0, 0xB4, 0xE6, 0x73,
+ 0x96, 0xAC, 0x74, 0x22, 0xE7, 0xAD, 0x35, 0x85,
+ 0xE2, 0xF9, 0x37, 0xE8, 0x1C, 0x75, 0xDF, 0x6E,
+ 0x47, 0xF1, 0x1A, 0x71, 0x1D, 0x29, 0xC5, 0x89,
+ 0x6F, 0xB7, 0x62, 0x0E, 0xAA, 0x18, 0xBE, 0x1B,
+ 0xFC, 0x56, 0x3E, 0x4B, 0xC6, 0xD2, 0x79, 0x20,
+ 0x9A, 0xDB, 0xC0, 0xFE, 0x78, 0xCD, 0x5A, 0xF4,
+ 0x1F, 0xDD, 0xA8, 0x33, 0x88, 0x07, 0xC7, 0x31,
+ 0xB1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xEC, 0x5F,
+ 0x60, 0x51, 0x7F, 0xA9, 0x19, 0xB5, 0x4A, 0x0D,
+ 0x2D, 0xE5, 0x7A, 0x9F, 0x93, 0xC9, 0x9C, 0xEF,
+ 0xA0, 0xE0, 0x3B, 0x4D, 0xAE, 0x2A, 0xF5, 0xB0,
+ 0xC8, 0xEB, 0xBB, 0x3C, 0x83, 0x53, 0x99, 0x61,
+ 0x17, 0x2B, 0x04, 0x7E, 0xBA, 0x77, 0xD6, 0x26,
+ 0xE1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0C, 0x7D
+};
+
+/* reverse table */
+
+#define RT \
+\
+ V(51,F4,A7,50), V(7E,41,65,53), V(1A,17,A4,C3), V(3A,27,5E,96), \
+ V(3B,AB,6B,CB), V(1F,9D,45,F1), V(AC,FA,58,AB), V(4B,E3,03,93), \
+ V(20,30,FA,55), V(AD,76,6D,F6), V(88,CC,76,91), V(F5,02,4C,25), \
+ V(4F,E5,D7,FC), V(C5,2A,CB,D7), V(26,35,44,80), V(B5,62,A3,8F), \
+ V(DE,B1,5A,49), V(25,BA,1B,67), V(45,EA,0E,98), V(5D,FE,C0,E1), \
+ V(C3,2F,75,02), V(81,4C,F0,12), V(8D,46,97,A3), V(6B,D3,F9,C6), \
+ V(03,8F,5F,E7), V(15,92,9C,95), V(BF,6D,7A,EB), V(95,52,59,DA), \
+ V(D4,BE,83,2D), V(58,74,21,D3), V(49,E0,69,29), V(8E,C9,C8,44), \
+ V(75,C2,89,6A), V(F4,8E,79,78), V(99,58,3E,6B), V(27,B9,71,DD), \
+ V(BE,E1,4F,B6), V(F0,88,AD,17), V(C9,20,AC,66), V(7D,CE,3A,B4), \
+ V(63,DF,4A,18), V(E5,1A,31,82), V(97,51,33,60), V(62,53,7F,45), \
+ V(B1,64,77,E0), V(BB,6B,AE,84), V(FE,81,A0,1C), V(F9,08,2B,94), \
+ V(70,48,68,58), V(8F,45,FD,19), V(94,DE,6C,87), V(52,7B,F8,B7), \
+ V(AB,73,D3,23), V(72,4B,02,E2), V(E3,1F,8F,57), V(66,55,AB,2A), \
+ V(B2,EB,28,07), V(2F,B5,C2,03), V(86,C5,7B,9A), V(D3,37,08,A5), \
+ V(30,28,87,F2), V(23,BF,A5,B2), V(02,03,6A,BA), V(ED,16,82,5C), \
+ V(8A,CF,1C,2B), V(A7,79,B4,92), V(F3,07,F2,F0), V(4E,69,E2,A1), \
+ V(65,DA,F4,CD), V(06,05,BE,D5), V(D1,34,62,1F), V(C4,A6,FE,8A), \
+ V(34,2E,53,9D), V(A2,F3,55,A0), V(05,8A,E1,32), V(A4,F6,EB,75), \
+ V(0B,83,EC,39), V(40,60,EF,AA), V(5E,71,9F,06), V(BD,6E,10,51), \
+ V(3E,21,8A,F9), V(96,DD,06,3D), V(DD,3E,05,AE), V(4D,E6,BD,46), \
+ V(91,54,8D,B5), V(71,C4,5D,05), V(04,06,D4,6F), V(60,50,15,FF), \
+ V(19,98,FB,24), V(D6,BD,E9,97), V(89,40,43,CC), V(67,D9,9E,77), \
+ V(B0,E8,42,BD), V(07,89,8B,88), V(E7,19,5B,38), V(79,C8,EE,DB), \
+ V(A1,7C,0A,47), V(7C,42,0F,E9), V(F8,84,1E,C9), V(00,00,00,00), \
+ V(09,80,86,83), V(32,2B,ED,48), V(1E,11,70,AC), V(6C,5A,72,4E), \
+ V(FD,0E,FF,FB), V(0F,85,38,56), V(3D,AE,D5,1E), V(36,2D,39,27), \
+ V(0A,0F,D9,64), V(68,5C,A6,21), V(9B,5B,54,D1), V(24,36,2E,3A), \
+ V(0C,0A,67,B1), V(93,57,E7,0F), V(B4,EE,96,D2), V(1B,9B,91,9E), \
+ V(80,C0,C5,4F), V(61,DC,20,A2), V(5A,77,4B,69), V(1C,12,1A,16), \
+ V(E2,93,BA,0A), V(C0,A0,2A,E5), V(3C,22,E0,43), V(12,1B,17,1D), \
+ V(0E,09,0D,0B), V(F2,8B,C7,AD), V(2D,B6,A8,B9), V(14,1E,A9,C8), \
+ V(57,F1,19,85), V(AF,75,07,4C), V(EE,99,DD,BB), V(A3,7F,60,FD), \
+ V(F7,01,26,9F), V(5C,72,F5,BC), V(44,66,3B,C5), V(5B,FB,7E,34), \
+ V(8B,43,29,76), V(CB,23,C6,DC), V(B6,ED,FC,68), V(B8,E4,F1,63), \
+ V(D7,31,DC,CA), V(42,63,85,10), V(13,97,22,40), V(84,C6,11,20), \
+ V(85,4A,24,7D), V(D2,BB,3D,F8), V(AE,F9,32,11), V(C7,29,A1,6D), \
+ V(1D,9E,2F,4B), V(DC,B2,30,F3), V(0D,86,52,EC), V(77,C1,E3,D0), \
+ V(2B,B3,16,6C), V(A9,70,B9,99), V(11,94,48,FA), V(47,E9,64,22), \
+ V(A8,FC,8C,C4), V(A0,F0,3F,1A), V(56,7D,2C,D8), V(22,33,90,EF), \
+ V(87,49,4E,C7), V(D9,38,D1,C1), V(8C,CA,A2,FE), V(98,D4,0B,36), \
+ V(A6,F5,81,CF), V(A5,7A,DE,28), V(DA,B7,8E,26), V(3F,AD,BF,A4), \
+ V(2C,3A,9D,E4), V(50,78,92,0D), V(6A,5F,CC,9B), V(54,7E,46,62), \
+ V(F6,8D,13,C2), V(90,D8,B8,E8), V(2E,39,F7,5E), V(82,C3,AF,F5), \
+ V(9F,5D,80,BE), V(69,D0,93,7C), V(6F,D5,2D,A9), V(CF,25,12,B3), \
+ V(C8,AC,99,3B), V(10,18,7D,A7), V(E8,9C,63,6E), V(DB,3B,BB,7B), \
+ V(CD,26,78,09), V(6E,59,18,F4), V(EC,9A,B7,01), V(83,4F,9A,A8), \
+ V(E6,95,6E,65), V(AA,FF,E6,7E), V(21,BC,CF,08), V(EF,15,E8,E6), \
+ V(BA,E7,9B,D9), V(4A,6F,36,CE), V(EA,9F,09,D4), V(29,B0,7C,D6), \
+ V(31,A4,B2,AF), V(2A,3F,23,31), V(C6,A5,94,30), V(35,A2,66,C0), \
+ V(74,4E,BC,37), V(FC,82,CA,A6), V(E0,90,D0,B0), V(33,A7,D8,15), \
+ V(F1,04,98,4A), V(41,EC,DA,F7), V(7F,CD,50,0E), V(17,91,F6,2F), \
+ V(76,4D,D6,8D), V(43,EF,B0,4D), V(CC,AA,4D,54), V(E4,96,04,DF), \
+ V(9E,D1,B5,E3), V(4C,6A,88,1B), V(C1,2C,1F,B8), V(46,65,51,7F), \
+ V(9D,5E,EA,04), V(01,8C,35,5D), V(FA,87,74,73), V(FB,0B,41,2E), \
+ V(B3,67,1D,5A), V(92,DB,D2,52), V(E9,10,56,33), V(6D,D6,47,13), \
+ V(9A,D7,61,8C), V(37,A1,0C,7A), V(59,F8,14,8E), V(EB,13,3C,89), \
+ V(CE,A9,27,EE), V(B7,61,C9,35), V(E1,1C,E5,ED), V(7A,47,B1,3C), \
+ V(9C,D2,DF,59), V(55,F2,73,3F), V(18,14,CE,79), V(73,C7,37,BF), \
+ V(53,F7,CD,EA), V(5F,FD,AA,5B), V(DF,3D,6F,14), V(78,44,DB,86), \
+ V(CA,AF,F3,81), V(B9,68,C4,3E), V(38,24,34,2C), V(C2,A3,40,5F), \
+ V(16,1D,C3,72), V(BC,E2,25,0C), V(28,3C,49,8B), V(FF,0D,95,41), \
+ V(39,A8,01,71), V(08,0C,B3,DE), V(D8,B4,E4,9C), V(64,56,C1,90), \
+ V(7B,CB,84,61), V(D5,32,B6,70), V(48,6C,5C,74), V(D0,B8,57,42)
+
+#define V(a,b,c,d) 0x##a##b##c##d
+static uint32 RT0[256] = { RT };
+#undef V
+
+#define V(a,b,c,d) 0x##d##a##b##c
+static uint32 RT1[256] = { RT };
+#undef V
+
+#define V(a,b,c,d) 0x##c##d##a##b
+static uint32 RT2[256] = { RT };
+#undef V
+
+#define V(a,b,c,d) 0x##b##c##d##a
+static uint32 RT3[256] = { RT };
+#undef V
+
+#undef RT
+
+/* round constants */
+
+static uint32 RCON[10] =
+{
+ 0x01000000, 0x02000000, 0x04000000, 0x08000000,
+ 0x10000000, 0x20000000, 0x40000000, 0x80000000,
+ 0x1B000000, 0x36000000
+};
+
+/* key schedule tables */
+
+static int KT_init = 1;
+
+static uint32 KT0[256];
+static uint32 KT1[256];
+static uint32 KT2[256];
+static uint32 KT3[256];
+
+/* platform-independant 32-bit integer manipulation macros */
+
+#define GET_UINT32(n,b,i) \
+{ \
+ (n) = ( (uint32) (b)[(i) ] << 24 ) \
+ | ( (uint32) (b)[(i) + 1] << 16 ) \
+ | ( (uint32) (b)[(i) + 2] << 8 ) \
+ | ( (uint32) (b)[(i) + 3] ); \
+}
+
+#define PUT_UINT32(n,b,i) \
+{ \
+ (b)[(i) ] = (uint8) ( (n) >> 24 ); \
+ (b)[(i) + 1] = (uint8) ( (n) >> 16 ); \
+ (b)[(i) + 2] = (uint8) ( (n) >> 8 ); \
+ (b)[(i) + 3] = (uint8) ( (n) ); \
+}
+
+/* AES key scheduling routine */
+
+int rtmp_aes_set_key( aes_context *ctx, uint8 *key, int nbits )
+{
+ int i;
+ uint32 *RK, *SK;
+
+ switch( nbits )
+ {
+ case 128: ctx->nr = 10; break;
+ case 192: ctx->nr = 12; break;
+ case 256: ctx->nr = 14; break;
+ default : return( 1 );
+ }
+
+ RK = ctx->erk;
+
+ for( i = 0; i < (nbits >> 5); i++ )
+ {
+ GET_UINT32( RK[i], key, i * 4 );
+ }
+
+ /* setup encryption round keys */
+
+ switch( nbits )
+ {
+ case 128:
+
+ for( i = 0; i < 10; i++, RK += 4 )
+ {
+ RK[4] = RK[0] ^ RCON[i] ^
+ ( FSb[ (uint8) ( RK[3] >> 16 ) ] << 24 ) ^
+ ( FSb[ (uint8) ( RK[3] >> 8 ) ] << 16 ) ^
+ ( FSb[ (uint8) ( RK[3] ) ] << 8 ) ^
+ ( FSb[ (uint8) ( RK[3] >> 24 ) ] );
+
+ RK[5] = RK[1] ^ RK[4];
+ RK[6] = RK[2] ^ RK[5];
+ RK[7] = RK[3] ^ RK[6];
+ }
+ break;
+
+ case 192:
+
+ for( i = 0; i < 8; i++, RK += 6 )
+ {
+ RK[6] = RK[0] ^ RCON[i] ^
+ ( FSb[ (uint8) ( RK[5] >> 16 ) ] << 24 ) ^
+ ( FSb[ (uint8) ( RK[5] >> 8 ) ] << 16 ) ^
+ ( FSb[ (uint8) ( RK[5] ) ] << 8 ) ^
+ ( FSb[ (uint8) ( RK[5] >> 24 ) ] );
+
+ RK[7] = RK[1] ^ RK[6];
+ RK[8] = RK[2] ^ RK[7];
+ RK[9] = RK[3] ^ RK[8];
+ RK[10] = RK[4] ^ RK[9];
+ RK[11] = RK[5] ^ RK[10];
+ }
+ break;
+
+ case 256:
+
+ for( i = 0; i < 7; i++, RK += 8 )
+ {
+ RK[8] = RK[0] ^ RCON[i] ^
+ ( FSb[ (uint8) ( RK[7] >> 16 ) ] << 24 ) ^
+ ( FSb[ (uint8) ( RK[7] >> 8 ) ] << 16 ) ^
+ ( FSb[ (uint8) ( RK[7] ) ] << 8 ) ^
+ ( FSb[ (uint8) ( RK[7] >> 24 ) ] );
+
+ RK[9] = RK[1] ^ RK[8];
+ RK[10] = RK[2] ^ RK[9];
+ RK[11] = RK[3] ^ RK[10];
+
+ RK[12] = RK[4] ^
+ ( FSb[ (uint8) ( RK[11] >> 24 ) ] << 24 ) ^
+ ( FSb[ (uint8) ( RK[11] >> 16 ) ] << 16 ) ^
+ ( FSb[ (uint8) ( RK[11] >> 8 ) ] << 8 ) ^
+ ( FSb[ (uint8) ( RK[11] ) ] );
+
+ RK[13] = RK[5] ^ RK[12];
+ RK[14] = RK[6] ^ RK[13];
+ RK[15] = RK[7] ^ RK[14];
+ }
+ break;
+ }
+
+ /* setup decryption round keys */
+
+ if( KT_init )
+ {
+ for( i = 0; i < 256; i++ )
+ {
+ KT0[i] = RT0[ FSb[i] ];
+ KT1[i] = RT1[ FSb[i] ];
+ KT2[i] = RT2[ FSb[i] ];
+ KT3[i] = RT3[ FSb[i] ];
+ }
+
+ KT_init = 0;
+ }
+
+ SK = ctx->drk;
+
+ *SK++ = *RK++;
+ *SK++ = *RK++;
+ *SK++ = *RK++;
+ *SK++ = *RK++;
+
+ for( i = 1; i < ctx->nr; i++ )
+ {
+ RK -= 8;
+
+ *SK++ = KT0[ (uint8) ( *RK >> 24 ) ] ^
+ KT1[ (uint8) ( *RK >> 16 ) ] ^
+ KT2[ (uint8) ( *RK >> 8 ) ] ^
+ KT3[ (uint8) ( *RK ) ]; RK++;
+
+ *SK++ = KT0[ (uint8) ( *RK >> 24 ) ] ^
+ KT1[ (uint8) ( *RK >> 16 ) ] ^
+ KT2[ (uint8) ( *RK >> 8 ) ] ^
+ KT3[ (uint8) ( *RK ) ]; RK++;
+
+ *SK++ = KT0[ (uint8) ( *RK >> 24 ) ] ^
+ KT1[ (uint8) ( *RK >> 16 ) ] ^
+ KT2[ (uint8) ( *RK >> 8 ) ] ^
+ KT3[ (uint8) ( *RK ) ]; RK++;
+
+ *SK++ = KT0[ (uint8) ( *RK >> 24 ) ] ^
+ KT1[ (uint8) ( *RK >> 16 ) ] ^
+ KT2[ (uint8) ( *RK >> 8 ) ] ^
+ KT3[ (uint8) ( *RK ) ]; RK++;
+ }
+
+ RK -= 8;
+
+ *SK++ = *RK++;
+ *SK++ = *RK++;
+ *SK++ = *RK++;
+ *SK++ = *RK++;
+
+ return( 0 );
+}
+
+/* AES 128-bit block encryption routine */
+
+void rtmp_aes_encrypt(aes_context *ctx, uint8 input[16], uint8 output[16] )
+{
+ uint32 *RK, X0, X1, X2, X3, Y0, Y1, Y2, Y3;
+
+ RK = ctx->erk;
+ GET_UINT32( X0, input, 0 ); X0 ^= RK[0];
+ GET_UINT32( X1, input, 4 ); X1 ^= RK[1];
+ GET_UINT32( X2, input, 8 ); X2 ^= RK[2];
+ GET_UINT32( X3, input, 12 ); X3 ^= RK[3];
+
+#define AES_FROUND(X0,X1,X2,X3,Y0,Y1,Y2,Y3) \
+{ \
+ RK += 4; \
+ \
+ X0 = RK[0] ^ FT0[ (uint8) ( Y0 >> 24 ) ] ^ \
+ FT1[ (uint8) ( Y1 >> 16 ) ] ^ \
+ FT2[ (uint8) ( Y2 >> 8 ) ] ^ \
+ FT3[ (uint8) ( Y3 ) ]; \
+ \
+ X1 = RK[1] ^ FT0[ (uint8) ( Y1 >> 24 ) ] ^ \
+ FT1[ (uint8) ( Y2 >> 16 ) ] ^ \
+ FT2[ (uint8) ( Y3 >> 8 ) ] ^ \
+ FT3[ (uint8) ( Y0 ) ]; \
+ \
+ X2 = RK[2] ^ FT0[ (uint8) ( Y2 >> 24 ) ] ^ \
+ FT1[ (uint8) ( Y3 >> 16 ) ] ^ \
+ FT2[ (uint8) ( Y0 >> 8 ) ] ^ \
+ FT3[ (uint8) ( Y1 ) ]; \
+ \
+ X3 = RK[3] ^ FT0[ (uint8) ( Y3 >> 24 ) ] ^ \
+ FT1[ (uint8) ( Y0 >> 16 ) ] ^ \
+ FT2[ (uint8) ( Y1 >> 8 ) ] ^ \
+ FT3[ (uint8) ( Y2 ) ]; \
+}
+
+ AES_FROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 1 */
+ AES_FROUND( X0, X1, X2, X3, Y0, Y1, Y2, Y3 ); /* round 2 */
+ AES_FROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 3 */
+ AES_FROUND( X0, X1, X2, X3, Y0, Y1, Y2, Y3 ); /* round 4 */
+ AES_FROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 5 */
+ AES_FROUND( X0, X1, X2, X3, Y0, Y1, Y2, Y3 ); /* round 6 */
+ AES_FROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 7 */
+ AES_FROUND( X0, X1, X2, X3, Y0, Y1, Y2, Y3 ); /* round 8 */
+ AES_FROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 9 */
+
+ if( ctx->nr > 10 )
+ {
+ AES_FROUND( X0, X1, X2, X3, Y0, Y1, Y2, Y3 ); /* round 10 */
+ AES_FROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 11 */
+ }
+
+ if( ctx->nr > 12 )
+ {
+ AES_FROUND( X0, X1, X2, X3, Y0, Y1, Y2, Y3 ); /* round 12 */
+ AES_FROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 13 */
+ }
+
+ /* last round */
+
+ RK += 4;
+
+ X0 = RK[0] ^ ( FSb[ (uint8) ( Y0 >> 24 ) ] << 24 ) ^
+ ( FSb[ (uint8) ( Y1 >> 16 ) ] << 16 ) ^
+ ( FSb[ (uint8) ( Y2 >> 8 ) ] << 8 ) ^
+ ( FSb[ (uint8) ( Y3 ) ] );
+
+ X1 = RK[1] ^ ( FSb[ (uint8) ( Y1 >> 24 ) ] << 24 ) ^
+ ( FSb[ (uint8) ( Y2 >> 16 ) ] << 16 ) ^
+ ( FSb[ (uint8) ( Y3 >> 8 ) ] << 8 ) ^
+ ( FSb[ (uint8) ( Y0 ) ] );
+
+ X2 = RK[2] ^ ( FSb[ (uint8) ( Y2 >> 24 ) ] << 24 ) ^
+ ( FSb[ (uint8) ( Y3 >> 16 ) ] << 16 ) ^
+ ( FSb[ (uint8) ( Y0 >> 8 ) ] << 8 ) ^
+ ( FSb[ (uint8) ( Y1 ) ] );
+
+ X3 = RK[3] ^ ( FSb[ (uint8) ( Y3 >> 24 ) ] << 24 ) ^
+ ( FSb[ (uint8) ( Y0 >> 16 ) ] << 16 ) ^
+ ( FSb[ (uint8) ( Y1 >> 8 ) ] << 8 ) ^
+ ( FSb[ (uint8) ( Y2 ) ] );
+
+ PUT_UINT32( X0, output, 0 );
+ PUT_UINT32( X1, output, 4 );
+ PUT_UINT32( X2, output, 8 );
+ PUT_UINT32( X3, output, 12 );
+}
+
+/* AES 128-bit block decryption routine */
+
+void rtmp_aes_decrypt( aes_context *ctx, uint8 input[16], uint8 output[16] )
+{
+ uint32 *RK, X0, X1, X2, X3, Y0, Y1, Y2, Y3;
+
+ RK = ctx->drk;
+
+ GET_UINT32( X0, input, 0 ); X0 ^= RK[0];
+ GET_UINT32( X1, input, 4 ); X1 ^= RK[1];
+ GET_UINT32( X2, input, 8 ); X2 ^= RK[2];
+ GET_UINT32( X3, input, 12 ); X3 ^= RK[3];
+
+#define AES_RROUND(X0,X1,X2,X3,Y0,Y1,Y2,Y3) \
+{ \
+ RK += 4; \
+ \
+ X0 = RK[0] ^ RT0[ (uint8) ( Y0 >> 24 ) ] ^ \
+ RT1[ (uint8) ( Y3 >> 16 ) ] ^ \
+ RT2[ (uint8) ( Y2 >> 8 ) ] ^ \
+ RT3[ (uint8) ( Y1 ) ]; \
+ \
+ X1 = RK[1] ^ RT0[ (uint8) ( Y1 >> 24 ) ] ^ \
+ RT1[ (uint8) ( Y0 >> 16 ) ] ^ \
+ RT2[ (uint8) ( Y3 >> 8 ) ] ^ \
+ RT3[ (uint8) ( Y2 ) ]; \
+ \
+ X2 = RK[2] ^ RT0[ (uint8) ( Y2 >> 24 ) ] ^ \
+ RT1[ (uint8) ( Y1 >> 16 ) ] ^ \
+ RT2[ (uint8) ( Y0 >> 8 ) ] ^ \
+ RT3[ (uint8) ( Y3 ) ]; \
+ \
+ X3 = RK[3] ^ RT0[ (uint8) ( Y3 >> 24 ) ] ^ \
+ RT1[ (uint8) ( Y2 >> 16 ) ] ^ \
+ RT2[ (uint8) ( Y1 >> 8 ) ] ^ \
+ RT3[ (uint8) ( Y0 ) ]; \
+}
+
+ AES_RROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 1 */
+ AES_RROUND( X0, X1, X2, X3, Y0, Y1, Y2, Y3 ); /* round 2 */
+ AES_RROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 3 */
+ AES_RROUND( X0, X1, X2, X3, Y0, Y1, Y2, Y3 ); /* round 4 */
+ AES_RROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 5 */
+ AES_RROUND( X0, X1, X2, X3, Y0, Y1, Y2, Y3 ); /* round 6 */
+ AES_RROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 7 */
+ AES_RROUND( X0, X1, X2, X3, Y0, Y1, Y2, Y3 ); /* round 8 */
+ AES_RROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 9 */
+
+ if( ctx->nr > 10 )
+ {
+ AES_RROUND( X0, X1, X2, X3, Y0, Y1, Y2, Y3 ); /* round 10 */
+ AES_RROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 11 */
+ }
+
+ if( ctx->nr > 12 )
+ {
+ AES_RROUND( X0, X1, X2, X3, Y0, Y1, Y2, Y3 ); /* round 12 */
+ AES_RROUND( Y0, Y1, Y2, Y3, X0, X1, X2, X3 ); /* round 13 */
+ }
+
+ /* last round */
+
+ RK += 4;
+
+ X0 = RK[0] ^ ( RSb[ (uint8) ( Y0 >> 24 ) ] << 24 ) ^
+ ( RSb[ (uint8) ( Y3 >> 16 ) ] << 16 ) ^
+ ( RSb[ (uint8) ( Y2 >> 8 ) ] << 8 ) ^
+ ( RSb[ (uint8) ( Y1 ) ] );
+
+ X1 = RK[1] ^ ( RSb[ (uint8) ( Y1 >> 24 ) ] << 24 ) ^
+ ( RSb[ (uint8) ( Y0 >> 16 ) ] << 16 ) ^
+ ( RSb[ (uint8) ( Y3 >> 8 ) ] << 8 ) ^
+ ( RSb[ (uint8) ( Y2 ) ] );
+
+ X2 = RK[2] ^ ( RSb[ (uint8) ( Y2 >> 24 ) ] << 24 ) ^
+ ( RSb[ (uint8) ( Y1 >> 16 ) ] << 16 ) ^
+ ( RSb[ (uint8) ( Y0 >> 8 ) ] << 8 ) ^
+ ( RSb[ (uint8) ( Y3 ) ] );
+
+ X3 = RK[3] ^ ( RSb[ (uint8) ( Y3 >> 24 ) ] << 24 ) ^
+ ( RSb[ (uint8) ( Y2 >> 16 ) ] << 16 ) ^
+ ( RSb[ (uint8) ( Y1 >> 8 ) ] << 8 ) ^
+ ( RSb[ (uint8) ( Y0 ) ] );
+
+ PUT_UINT32( X0, output, 0 );
+ PUT_UINT32( X1, output, 4 );
+ PUT_UINT32( X2, output, 8 );
+ PUT_UINT32( X3, output, 12 );
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ SHA1 function
+
+ Arguments:
+
+ Return Value:
+
+ Note:
+
+ ========================================================================
+*/
+VOID HMAC_SHA1(
+ IN UCHAR *text,
+ IN UINT text_len,
+ IN UCHAR *key,
+ IN UINT key_len,
+ IN UCHAR *digest)
+{
+ SHA_CTX context;
+ UCHAR k_ipad[65]; /* inner padding - key XORd with ipad */
+ UCHAR k_opad[65]; /* outer padding - key XORd with opad */
+ INT i;
+
+ // if key is longer than 64 bytes reset it to key=SHA1(key)
+ if (key_len > 64)
+ {
+ SHA_CTX tctx;
+ SHAInit(&tctx);
+ SHAUpdate(&tctx, key, key_len);
+ SHAFinal(&tctx, key);
+ key_len = 20;
+ }
+ NdisZeroMemory(k_ipad, sizeof(k_ipad));
+ NdisZeroMemory(k_opad, sizeof(k_opad));
+ NdisMoveMemory(k_ipad, key, key_len);
+ NdisMoveMemory(k_opad, key, key_len);
+
+ // XOR key with ipad and opad values
+ for (i = 0; i < 64; i++)
+ {
+ k_ipad[i] ^= 0x36;
+ k_opad[i] ^= 0x5c;
+ }
+
+ // perform inner SHA1
+ SHAInit(&context); /* init context for 1st pass */
+ SHAUpdate(&context, k_ipad, 64); /* start with inner pad */
+ SHAUpdate(&context, text, text_len); /* then text of datagram */
+ SHAFinal(&context, digest); /* finish up 1st pass */
+
+ //perform outer SHA1
+ SHAInit(&context); /* init context for 2nd pass */
+ SHAUpdate(&context, k_opad, 64); /* start with outer pad */
+ SHAUpdate(&context, digest, 20); /* then results of 1st hash */
+ SHAFinal(&context, digest); /* finish up 2nd pass */
+
+}
+
+/*
+* F(P, S, c, i) = U1 xor U2 xor ... Uc
+* U1 = PRF(P, S || Int(i))
+* U2 = PRF(P, U1)
+* Uc = PRF(P, Uc-1)
+*/
+
+void F(char *password, unsigned char *ssid, int ssidlength, int iterations, int count, unsigned char *output)
+{
+ unsigned char digest[36], digest1[SHA_DIGEST_LEN];
+ int i, j;
+
+ /* U1 = PRF(P, S || int(i)) */
+ memcpy(digest, ssid, ssidlength);
+ digest[ssidlength] = (unsigned char)((count>>24) & 0xff);
+ digest[ssidlength+1] = (unsigned char)((count>>16) & 0xff);
+ digest[ssidlength+2] = (unsigned char)((count>>8) & 0xff);
+ digest[ssidlength+3] = (unsigned char)(count & 0xff);
+ HMAC_SHA1(digest, ssidlength+4, (unsigned char*) password, (int) strlen(password), digest1); // for WPA update
+
+ /* output = U1 */
+ memcpy(output, digest1, SHA_DIGEST_LEN);
+
+ for (i = 1; i < iterations; i++)
+ {
+ /* Un = PRF(P, Un-1) */
+ HMAC_SHA1(digest1, SHA_DIGEST_LEN, (unsigned char*) password, (int) strlen(password), digest); // for WPA update
+ memcpy(digest1, digest, SHA_DIGEST_LEN);
+
+ /* output = output xor Un */
+ for (j = 0; j < SHA_DIGEST_LEN; j++)
+ {
+ output[j] ^= digest[j];
+ }
+ }
+}
+/*
+* password - ascii string up to 63 characters in length
+* ssid - octet string up to 32 octets
+* ssidlength - length of ssid in octets
+* output must be 40 octets in length and outputs 256 bits of key
+*/
+int PasswordHash(char *password, unsigned char *ssid, int ssidlength, unsigned char *output)
+{
+ if ((strlen(password) > 63) || (ssidlength > 32))
+ return 0;
+
+ F(password, ssid, ssidlength, 4096, 1, output);
+ F(password, ssid, ssidlength, 4096, 2, &output[SHA_DIGEST_LEN]);
+ return 1;
+}
+
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ mlme.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ John Chang 2004-08-25 Modify from RT2500 code base
+ John Chang 2004-09-06 modified for RT2600
+*/
+
+#include "../rt_config.h"
+#include <stdarg.h>
+
+UCHAR CISCO_OUI[] = {0x00, 0x40, 0x96};
+
+UCHAR WPA_OUI[] = {0x00, 0x50, 0xf2, 0x01};
+UCHAR RSN_OUI[] = {0x00, 0x0f, 0xac};
+UCHAR WAPI_OUI[] = {0x00, 0x14, 0x72};
+UCHAR WME_INFO_ELEM[] = {0x00, 0x50, 0xf2, 0x02, 0x00, 0x01};
+UCHAR WME_PARM_ELEM[] = {0x00, 0x50, 0xf2, 0x02, 0x01, 0x01};
+UCHAR Ccx2QosInfo[] = {0x00, 0x40, 0x96, 0x04};
+UCHAR RALINK_OUI[] = {0x00, 0x0c, 0x43};
+UCHAR BROADCOM_OUI[] = {0x00, 0x90, 0x4c};
+UCHAR WPS_OUI[] = {0x00, 0x50, 0xf2, 0x04};
+#ifdef CONFIG_STA_SUPPORT
+#ifdef DOT11_N_SUPPORT
+UCHAR PRE_N_HT_OUI[] = {0x00, 0x90, 0x4c};
+#endif // DOT11_N_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+
+UCHAR RateSwitchTable[] = {
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x11, 0x00, 0, 0, 0, // Initial used item after association
+ 0x00, 0x00, 0, 40, 101,
+ 0x01, 0x00, 1, 40, 50,
+ 0x02, 0x00, 2, 35, 45,
+ 0x03, 0x00, 3, 20, 45,
+ 0x04, 0x21, 0, 30, 50,
+ 0x05, 0x21, 1, 20, 50,
+ 0x06, 0x21, 2, 20, 50,
+ 0x07, 0x21, 3, 15, 50,
+ 0x08, 0x21, 4, 15, 30,
+ 0x09, 0x21, 5, 10, 25,
+ 0x0a, 0x21, 6, 8, 25,
+ 0x0b, 0x21, 7, 8, 25,
+ 0x0c, 0x20, 12, 15, 30,
+ 0x0d, 0x20, 13, 8, 20,
+ 0x0e, 0x20, 14, 8, 20,
+ 0x0f, 0x20, 15, 8, 25,
+ 0x10, 0x22, 15, 8, 25,
+ 0x11, 0x00, 0, 0, 0,
+ 0x12, 0x00, 0, 0, 0,
+ 0x13, 0x00, 0, 0, 0,
+ 0x14, 0x00, 0, 0, 0,
+ 0x15, 0x00, 0, 0, 0,
+ 0x16, 0x00, 0, 0, 0,
+ 0x17, 0x00, 0, 0, 0,
+ 0x18, 0x00, 0, 0, 0,
+ 0x19, 0x00, 0, 0, 0,
+ 0x1a, 0x00, 0, 0, 0,
+ 0x1b, 0x00, 0, 0, 0,
+ 0x1c, 0x00, 0, 0, 0,
+ 0x1d, 0x00, 0, 0, 0,
+ 0x1e, 0x00, 0, 0, 0,
+ 0x1f, 0x00, 0, 0, 0,
+};
+
+UCHAR RateSwitchTable11B[] = {
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x04, 0x03, 0, 0, 0, // Initial used item after association
+ 0x00, 0x00, 0, 40, 101,
+ 0x01, 0x00, 1, 40, 50,
+ 0x02, 0x00, 2, 35, 45,
+ 0x03, 0x00, 3, 20, 45,
+};
+
+UCHAR RateSwitchTable11BG[] = {
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x0a, 0x00, 0, 0, 0, // Initial used item after association
+ 0x00, 0x00, 0, 40, 101,
+ 0x01, 0x00, 1, 40, 50,
+ 0x02, 0x00, 2, 35, 45,
+ 0x03, 0x00, 3, 20, 45,
+ 0x04, 0x10, 2, 20, 35,
+ 0x05, 0x10, 3, 16, 35,
+ 0x06, 0x10, 4, 10, 25,
+ 0x07, 0x10, 5, 16, 25,
+ 0x08, 0x10, 6, 10, 25,
+ 0x09, 0x10, 7, 10, 13,
+};
+
+UCHAR RateSwitchTable11G[] = {
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x08, 0x00, 0, 0, 0, // Initial used item after association
+ 0x00, 0x10, 0, 20, 101,
+ 0x01, 0x10, 1, 20, 35,
+ 0x02, 0x10, 2, 20, 35,
+ 0x03, 0x10, 3, 16, 35,
+ 0x04, 0x10, 4, 10, 25,
+ 0x05, 0x10, 5, 16, 25,
+ 0x06, 0x10, 6, 10, 25,
+ 0x07, 0x10, 7, 10, 13,
+};
+
+#ifdef DOT11_N_SUPPORT
+UCHAR RateSwitchTable11N1S[] = {
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x09, 0x00, 0, 0, 0, // Initial used item after association
+ 0x00, 0x21, 0, 30, 101,
+ 0x01, 0x21, 1, 20, 50,
+ 0x02, 0x21, 2, 20, 50,
+ 0x03, 0x21, 3, 15, 50,
+ 0x04, 0x21, 4, 15, 30,
+ 0x05, 0x21, 5, 10, 25,
+ 0x06, 0x21, 6, 8, 14,
+ 0x07, 0x21, 7, 8, 14,
+ 0x08, 0x23, 7, 8, 14,
+};
+
+UCHAR RateSwitchTable11N2S[] = {
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x0a, 0x00, 0, 0, 0, // Initial used item after association
+ 0x00, 0x21, 0, 30, 101,
+ 0x01, 0x21, 1, 20, 50,
+ 0x02, 0x21, 2, 20, 50,
+ 0x03, 0x21, 3, 15, 50,
+ 0x04, 0x21, 4, 15, 30,
+ 0x05, 0x20, 12, 15, 30,
+ 0x06, 0x20, 13, 8, 20,
+ 0x07, 0x20, 14, 8, 20,
+ 0x08, 0x20, 15, 8, 25,
+ 0x09, 0x22, 15, 8, 25,
+};
+
+UCHAR RateSwitchTable11N3S[] = {
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x0a, 0x00, 0, 0, 0, // Initial used item after association
+ 0x00, 0x21, 0, 30, 101,
+ 0x01, 0x21, 1, 20, 50,
+ 0x02, 0x21, 2, 20, 50,
+ 0x03, 0x21, 3, 15, 50,
+ 0x04, 0x21, 4, 15, 30,
+ 0x05, 0x20, 12, 15, 30,
+ 0x06, 0x20, 13, 8, 20,
+ 0x07, 0x20, 14, 8, 20,
+ 0x08, 0x20, 15, 8, 25,
+ 0x09, 0x22, 15, 8, 25,
+};
+
+UCHAR RateSwitchTable11N2SForABand[] = {
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x0b, 0x09, 0, 0, 0, // Initial used item after association
+ 0x00, 0x21, 0, 30, 101,
+ 0x01, 0x21, 1, 20, 50,
+ 0x02, 0x21, 2, 20, 50,
+ 0x03, 0x21, 3, 15, 50,
+ 0x04, 0x21, 4, 15, 30,
+ 0x05, 0x21, 5, 15, 30,
+ 0x06, 0x20, 12, 15, 30,
+ 0x07, 0x20, 13, 8, 20,
+ 0x08, 0x20, 14, 8, 20,
+ 0x09, 0x20, 15, 8, 25,
+ 0x0a, 0x22, 15, 8, 25,
+};
+
+UCHAR RateSwitchTable11N3SForABand[] = { // 3*3
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x0b, 0x09, 0, 0, 0, // Initial used item after association
+ 0x00, 0x21, 0, 30, 101,
+ 0x01, 0x21, 1, 20, 50,
+ 0x02, 0x21, 2, 20, 50,
+ 0x03, 0x21, 3, 15, 50,
+ 0x04, 0x21, 4, 15, 30,
+ 0x05, 0x21, 5, 15, 30,
+ 0x06, 0x20, 12, 15, 30,
+ 0x07, 0x20, 13, 8, 20,
+ 0x08, 0x20, 14, 8, 20,
+ 0x09, 0x20, 15, 8, 25,
+ 0x0a, 0x22, 15, 8, 25,
+};
+
+UCHAR RateSwitchTable11BGN1S[] = {
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x0d, 0x00, 0, 0, 0, // Initial used item after association
+ 0x00, 0x00, 0, 40, 101,
+ 0x01, 0x00, 1, 40, 50,
+ 0x02, 0x00, 2, 35, 45,
+ 0x03, 0x00, 3, 20, 45,
+ 0x04, 0x21, 0, 30,101, //50
+ 0x05, 0x21, 1, 20, 50,
+ 0x06, 0x21, 2, 20, 50,
+ 0x07, 0x21, 3, 15, 50,
+ 0x08, 0x21, 4, 15, 30,
+ 0x09, 0x21, 5, 10, 25,
+ 0x0a, 0x21, 6, 8, 14,
+ 0x0b, 0x21, 7, 8, 14,
+ 0x0c, 0x23, 7, 8, 14,
+};
+
+UCHAR RateSwitchTable11BGN2S[] = {
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x0a, 0x00, 0, 0, 0, // Initial used item after association
+ 0x00, 0x21, 0, 30,101, //50
+ 0x01, 0x21, 1, 20, 50,
+ 0x02, 0x21, 2, 20, 50,
+ 0x03, 0x21, 3, 15, 50,
+ 0x04, 0x21, 4, 15, 30,
+ 0x05, 0x20, 12, 15, 30,
+ 0x06, 0x20, 13, 8, 20,
+ 0x07, 0x20, 14, 8, 20,
+ 0x08, 0x20, 15, 8, 25,
+ 0x09, 0x22, 15, 8, 25,
+};
+
+UCHAR RateSwitchTable11BGN3S[] = { // 3*3
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x0a, 0x00, 0, 0, 0, // Initial used item after association
+ 0x00, 0x21, 0, 30,101, //50
+ 0x01, 0x21, 1, 20, 50,
+ 0x02, 0x21, 2, 20, 50,
+ 0x03, 0x21, 3, 20, 50,
+ 0x04, 0x21, 4, 15, 50,
+ 0x05, 0x20, 20, 15, 30,
+ 0x06, 0x20, 21, 8, 20,
+ 0x07, 0x20, 22, 8, 20,
+ 0x08, 0x20, 23, 8, 25,
+ 0x09, 0x22, 23, 8, 25,
+};
+
+UCHAR RateSwitchTable11BGN2SForABand[] = {
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x0b, 0x09, 0, 0, 0, // Initial used item after association
+ 0x00, 0x21, 0, 30,101, //50
+ 0x01, 0x21, 1, 20, 50,
+ 0x02, 0x21, 2, 20, 50,
+ 0x03, 0x21, 3, 15, 50,
+ 0x04, 0x21, 4, 15, 30,
+ 0x05, 0x21, 5, 15, 30,
+ 0x06, 0x20, 12, 15, 30,
+ 0x07, 0x20, 13, 8, 20,
+ 0x08, 0x20, 14, 8, 20,
+ 0x09, 0x20, 15, 8, 25,
+ 0x0a, 0x22, 15, 8, 25,
+};
+
+UCHAR RateSwitchTable11BGN3SForABand[] = { // 3*3
+// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
+ 0x0c, 0x09, 0, 0, 0, // Initial used item after association
+ 0x00, 0x21, 0, 30,101, //50
+ 0x01, 0x21, 1, 20, 50,
+ 0x02, 0x21, 2, 20, 50,
+ 0x03, 0x21, 3, 15, 50,
+ 0x04, 0x21, 4, 15, 30,
+ 0x05, 0x21, 5, 15, 30,
+ 0x06, 0x21, 12, 15, 30,
+ 0x07, 0x20, 20, 15, 30,
+ 0x08, 0x20, 21, 8, 20,
+ 0x09, 0x20, 22, 8, 20,
+ 0x0a, 0x20, 23, 8, 25,
+ 0x0b, 0x22, 23, 8, 25,
+};
+#endif // DOT11_N_SUPPORT //
+
+PUCHAR ReasonString[] = {
+ /* 0 */ "Reserved",
+ /* 1 */ "Unspecified Reason",
+ /* 2 */ "Previous Auth no longer valid",
+ /* 3 */ "STA is leaving / has left",
+ /* 4 */ "DIS-ASSOC due to inactivity",
+ /* 5 */ "AP unable to hanle all associations",
+ /* 6 */ "class 2 error",
+ /* 7 */ "class 3 error",
+ /* 8 */ "STA is leaving / has left",
+ /* 9 */ "require auth before assoc/re-assoc",
+ /* 10 */ "Reserved",
+ /* 11 */ "Reserved",
+ /* 12 */ "Reserved",
+ /* 13 */ "invalid IE",
+ /* 14 */ "MIC error",
+ /* 15 */ "4-way handshake timeout",
+ /* 16 */ "2-way (group key) handshake timeout",
+ /* 17 */ "4-way handshake IE diff among AssosReq/Rsp/Beacon",
+ /* 18 */
+};
+
+extern UCHAR OfdmRateToRxwiMCS[];
+// since RT61 has better RX sensibility, we have to limit TX ACK rate not to exceed our normal data TX rate.
+// otherwise the WLAN peer may not be able to receive the ACK thus downgrade its data TX rate
+ULONG BasicRateMask[12] = {0xfffff001 /* 1-Mbps */, 0xfffff003 /* 2 Mbps */, 0xfffff007 /* 5.5 */, 0xfffff00f /* 11 */,
+ 0xfffff01f /* 6 */ , 0xfffff03f /* 9 */ , 0xfffff07f /* 12 */ , 0xfffff0ff /* 18 */,
+ 0xfffff1ff /* 24 */ , 0xfffff3ff /* 36 */ , 0xfffff7ff /* 48 */ , 0xffffffff /* 54 */};
+
+UCHAR MULTICAST_ADDR[MAC_ADDR_LEN] = {0x1, 0x00, 0x00, 0x00, 0x00, 0x00};
+UCHAR BROADCAST_ADDR[MAC_ADDR_LEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+UCHAR ZERO_MAC_ADDR[MAC_ADDR_LEN] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+// e.g. RssiSafeLevelForTxRate[RATE_36]" means if the current RSSI is greater than
+// this value, then it's quaranteed capable of operating in 36 mbps TX rate in
+// clean environment.
+// TxRate: 1 2 5.5 11 6 9 12 18 24 36 48 54 72 100
+CHAR RssiSafeLevelForTxRate[] ={ -92, -91, -90, -87, -88, -86, -85, -83, -81, -78, -72, -71, -40, -40 };
+
+UCHAR RateIdToMbps[] = { 1, 2, 5, 11, 6, 9, 12, 18, 24, 36, 48, 54, 72, 100};
+USHORT RateIdTo500Kbps[] = { 2, 4, 11, 22, 12, 18, 24, 36, 48, 72, 96, 108, 144, 200};
+
+UCHAR SsidIe = IE_SSID;
+UCHAR SupRateIe = IE_SUPP_RATES;
+UCHAR ExtRateIe = IE_EXT_SUPP_RATES;
+#ifdef DOT11_N_SUPPORT
+UCHAR HtCapIe = IE_HT_CAP;
+UCHAR AddHtInfoIe = IE_ADD_HT;
+UCHAR NewExtChanIe = IE_SECONDARY_CH_OFFSET;
+#ifdef DOT11N_DRAFT3
+UCHAR ExtHtCapIe = IE_EXT_CAPABILITY;
+#endif // DOT11N_DRAFT3 //
+#endif // DOT11_N_SUPPORT //
+UCHAR ErpIe = IE_ERP;
+UCHAR DsIe = IE_DS_PARM;
+UCHAR TimIe = IE_TIM;
+UCHAR WpaIe = IE_WPA;
+UCHAR Wpa2Ie = IE_WPA2;
+UCHAR IbssIe = IE_IBSS_PARM;
+UCHAR Ccx2Ie = IE_CCX_V2;
+
+extern UCHAR WPA_OUI[];
+
+UCHAR SES_OUI[] = {0x00, 0x90, 0x4c};
+
+UCHAR ZeroSsid[32] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+// Reset the RFIC setting to new series
+RTMP_RF_REGS RF2850RegTable[] = {
+// ch R1 R2 R3(TX0~4=0) R4
+ {1, 0x98402ecc, 0x984c0786, 0x9816b455, 0x9800510b},
+ {2, 0x98402ecc, 0x984c0786, 0x98168a55, 0x9800519f},
+ {3, 0x98402ecc, 0x984c078a, 0x98168a55, 0x9800518b},
+ {4, 0x98402ecc, 0x984c078a, 0x98168a55, 0x9800519f},
+ {5, 0x98402ecc, 0x984c078e, 0x98168a55, 0x9800518b},
+ {6, 0x98402ecc, 0x984c078e, 0x98168a55, 0x9800519f},
+ {7, 0x98402ecc, 0x984c0792, 0x98168a55, 0x9800518b},
+ {8, 0x98402ecc, 0x984c0792, 0x98168a55, 0x9800519f},
+ {9, 0x98402ecc, 0x984c0796, 0x98168a55, 0x9800518b},
+ {10, 0x98402ecc, 0x984c0796, 0x98168a55, 0x9800519f},
+ {11, 0x98402ecc, 0x984c079a, 0x98168a55, 0x9800518b},
+ {12, 0x98402ecc, 0x984c079a, 0x98168a55, 0x9800519f},
+ {13, 0x98402ecc, 0x984c079e, 0x98168a55, 0x9800518b},
+ {14, 0x98402ecc, 0x984c07a2, 0x98168a55, 0x98005193},
+
+ // 802.11 UNI / HyperLan 2
+ {36, 0x98402ecc, 0x984c099a, 0x98158a55, 0x980ed1a3},
+ {38, 0x98402ecc, 0x984c099e, 0x98158a55, 0x980ed193},
+ {40, 0x98402ec8, 0x984c0682, 0x98158a55, 0x980ed183},
+ {44, 0x98402ec8, 0x984c0682, 0x98158a55, 0x980ed1a3},
+ {46, 0x98402ec8, 0x984c0686, 0x98158a55, 0x980ed18b},
+ {48, 0x98402ec8, 0x984c0686, 0x98158a55, 0x980ed19b},
+ {52, 0x98402ec8, 0x984c068a, 0x98158a55, 0x980ed193},
+ {54, 0x98402ec8, 0x984c068a, 0x98158a55, 0x980ed1a3},
+ {56, 0x98402ec8, 0x984c068e, 0x98158a55, 0x980ed18b},
+ {60, 0x98402ec8, 0x984c0692, 0x98158a55, 0x980ed183},
+ {62, 0x98402ec8, 0x984c0692, 0x98158a55, 0x980ed193},
+ {64, 0x98402ec8, 0x984c0692, 0x98158a55, 0x980ed1a3}, // Plugfest#4, Day4, change RFR3 left4th 9->5.
+
+ // 802.11 HyperLan 2
+ {100, 0x98402ec8, 0x984c06b2, 0x98178a55, 0x980ed783},
+
+ // 2008.04.30 modified
+ // The system team has AN to improve the EVM value
+ // for channel 102 to 108 for the RT2850/RT2750 dual band solution.
+ {102, 0x98402ec8, 0x985c06b2, 0x98578a55, 0x980ed793},
+ {104, 0x98402ec8, 0x985c06b2, 0x98578a55, 0x980ed1a3},
+ {108, 0x98402ecc, 0x985c0a32, 0x98578a55, 0x980ed193},
+
+ {110, 0x98402ecc, 0x984c0a36, 0x98178a55, 0x980ed183},
+ {112, 0x98402ecc, 0x984c0a36, 0x98178a55, 0x980ed19b},
+ {116, 0x98402ecc, 0x984c0a3a, 0x98178a55, 0x980ed1a3},
+ {118, 0x98402ecc, 0x984c0a3e, 0x98178a55, 0x980ed193},
+ {120, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed183},
+ {124, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed193},
+ {126, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed15b}, // 0x980ed1bb->0x980ed15b required by Rory 20070927
+ {128, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed1a3},
+ {132, 0x98402ec4, 0x984c0386, 0x98178a55, 0x980ed18b},
+ {134, 0x98402ec4, 0x984c0386, 0x98178a55, 0x980ed193},
+ {136, 0x98402ec4, 0x984c0386, 0x98178a55, 0x980ed19b},
+ {140, 0x98402ec4, 0x984c038a, 0x98178a55, 0x980ed183},
+
+ // 802.11 UNII
+ {149, 0x98402ec4, 0x984c038a, 0x98178a55, 0x980ed1a7},
+ {151, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed187},
+ {153, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed18f},
+ {157, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed19f},
+ {159, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed1a7},
+ {161, 0x98402ec4, 0x984c0392, 0x98178a55, 0x980ed187},
+ {165, 0x98402ec4, 0x984c0392, 0x98178a55, 0x980ed197},
+
+ // Japan
+ {184, 0x95002ccc, 0x9500491e, 0x9509be55, 0x950c0a0b},
+ {188, 0x95002ccc, 0x95004922, 0x9509be55, 0x950c0a13},
+ {192, 0x95002ccc, 0x95004926, 0x9509be55, 0x950c0a1b},
+ {196, 0x95002ccc, 0x9500492a, 0x9509be55, 0x950c0a23},
+ {208, 0x95002ccc, 0x9500493a, 0x9509be55, 0x950c0a13},
+ {212, 0x95002ccc, 0x9500493e, 0x9509be55, 0x950c0a1b},
+ {216, 0x95002ccc, 0x95004982, 0x9509be55, 0x950c0a23},
+
+ // still lack of MMAC(Japan) ch 34,38,42,46
+};
+UCHAR NUM_OF_2850_CHNL = (sizeof(RF2850RegTable) / sizeof(RTMP_RF_REGS));
+
+FREQUENCY_ITEM FreqItems3020[] =
+{
+ /**************************************************/
+ // ISM : 2.4 to 2.483 GHz //
+ /**************************************************/
+ // 11g
+ /**************************************************/
+ //-CH---N-------R---K-----------
+ {1, 241, 2, 2},
+ {2, 241, 2, 7},
+ {3, 242, 2, 2},
+ {4, 242, 2, 7},
+ {5, 243, 2, 2},
+ {6, 243, 2, 7},
+ {7, 244, 2, 2},
+ {8, 244, 2, 7},
+ {9, 245, 2, 2},
+ {10, 245, 2, 7},
+ {11, 246, 2, 2},
+ {12, 246, 2, 7},
+ {13, 247, 2, 2},
+ {14, 248, 2, 4},
+};
+#define NUM_OF_3020_CHNL (sizeof(FreqItems3020) / sizeof(FREQUENCY_ITEM))
+
+/*
+ ==========================================================================
+ Description:
+ initialize the MLME task and its data structure (queue, spinlock,
+ timer, state machines).
+
+ IRQL = PASSIVE_LEVEL
+
+ Return:
+ always return NDIS_STATUS_SUCCESS
+
+ ==========================================================================
+*/
+NDIS_STATUS MlmeInit(
+ IN PRTMP_ADAPTER pAd)
+{
+ NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("--> MLME Initialize\n"));
+
+ do
+ {
+ Status = MlmeQueueInit(&pAd->Mlme.Queue);
+ if(Status != NDIS_STATUS_SUCCESS)
+ break;
+
+ pAd->Mlme.bRunning = FALSE;
+ NdisAllocateSpinLock(&pAd->Mlme.TaskLock);
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ BssTableInit(&pAd->ScanTab);
+
+ // init STA state machines
+ AssocStateMachineInit(pAd, &pAd->Mlme.AssocMachine, pAd->Mlme.AssocFunc);
+ AuthStateMachineInit(pAd, &pAd->Mlme.AuthMachine, pAd->Mlme.AuthFunc);
+ AuthRspStateMachineInit(pAd, &pAd->Mlme.AuthRspMachine, pAd->Mlme.AuthRspFunc);
+ SyncStateMachineInit(pAd, &pAd->Mlme.SyncMachine, pAd->Mlme.SyncFunc);
+ WpaPskStateMachineInit(pAd, &pAd->Mlme.WpaPskMachine, pAd->Mlme.WpaPskFunc);
+ AironetStateMachineInit(pAd, &pAd->Mlme.AironetMachine, pAd->Mlme.AironetFunc);
+
+#ifdef QOS_DLS_SUPPORT
+ DlsStateMachineInit(pAd, &pAd->Mlme.DlsMachine, pAd->Mlme.DlsFunc);
+#endif // QOS_DLS_SUPPORT //
+
+
+ // Since we are using switch/case to implement it, the init is different from the above
+ // state machine init
+ MlmeCntlInit(pAd, &pAd->Mlme.CntlMachine, NULL);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+
+
+ ActionStateMachineInit(pAd, &pAd->Mlme.ActMachine, pAd->Mlme.ActFunc);
+
+ // Init mlme periodic timer
+ RTMPInitTimer(pAd, &pAd->Mlme.PeriodicTimer, GET_TIMER_FUNCTION(MlmePeriodicExec), pAd, TRUE);
+
+ // Set mlme periodic timer
+ RTMPSetTimer(&pAd->Mlme.PeriodicTimer, MLME_TASK_EXEC_INTV);
+
+ // software-based RX Antenna diversity
+ RTMPInitTimer(pAd, &pAd->Mlme.RxAntEvalTimer, GET_TIMER_FUNCTION(AsicRxAntEvalTimeout), pAd, FALSE);
+
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef RT2860
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+ {
+ // only PCIe cards need these two timers
+ RTMPInitTimer(pAd, &pAd->Mlme.PsPollTimer, GET_TIMER_FUNCTION(PsPollWakeExec), pAd, FALSE);
+ RTMPInitTimer(pAd, &pAd->Mlme.RadioOnOffTimer, GET_TIMER_FUNCTION(RadioOnExec), pAd, FALSE);
+ }
+ }
+#endif // RT2860 //
+#endif // CONFIG_STA_SUPPORT //
+
+ } while (FALSE);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<-- MLME Initialize\n"));
+
+ return Status;
+}
+
+/*
+ ==========================================================================
+ Description:
+ main loop of the MLME
+ Pre:
+ Mlme has to be initialized, and there are something inside the queue
+ Note:
+ This function is invoked from MPSetInformation and MPReceive;
+ This task guarantee only one MlmeHandler will run.
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID MlmeHandler(
+ IN PRTMP_ADAPTER pAd)
+{
+ MLME_QUEUE_ELEM *Elem = NULL;
+#ifdef APCLI_SUPPORT
+ SHORT apcliIfIndex;
+#endif
+
+ // Only accept MLME and Frame from peer side, no other (control/data) frame should
+ // get into this state machine
+
+ NdisAcquireSpinLock(&pAd->Mlme.TaskLock);
+ if(pAd->Mlme.bRunning)
+ {
+ NdisReleaseSpinLock(&pAd->Mlme.TaskLock);
+ return;
+ }
+ else
+ {
+ pAd->Mlme.bRunning = TRUE;
+ }
+ NdisReleaseSpinLock(&pAd->Mlme.TaskLock);
+
+ while (!MlmeQueueEmpty(&pAd->Mlme.Queue))
+ {
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_MLME_RESET_IN_PROGRESS) ||
+ RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS) ||
+ RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Device Halted or Removed or MlmeRest, exit MlmeHandler! (queue num = %ld)\n", pAd->Mlme.Queue.Num));
+ break;
+ }
+
+#ifdef RALINK_ATE
+ if(ATE_ON(pAd))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("The driver is in ATE mode now in MlmeHandler\n"));
+ break;
+ }
+#endif // RALINK_ATE //
+
+ //From message type, determine which state machine I should drive
+ if (MlmeDequeue(&pAd->Mlme.Queue, &Elem))
+ {
+
+ // if dequeue success
+ switch (Elem->Machine)
+ {
+ // STA state machines
+#ifdef CONFIG_STA_SUPPORT
+ case ASSOC_STATE_MACHINE:
+ StateMachinePerformAction(pAd, &pAd->Mlme.AssocMachine, Elem);
+ break;
+ case AUTH_STATE_MACHINE:
+ StateMachinePerformAction(pAd, &pAd->Mlme.AuthMachine, Elem);
+ break;
+ case AUTH_RSP_STATE_MACHINE:
+ StateMachinePerformAction(pAd, &pAd->Mlme.AuthRspMachine, Elem);
+ break;
+ case SYNC_STATE_MACHINE:
+ StateMachinePerformAction(pAd, &pAd->Mlme.SyncMachine, Elem);
+ break;
+ case MLME_CNTL_STATE_MACHINE:
+ MlmeCntlMachinePerformAction(pAd, &pAd->Mlme.CntlMachine, Elem);
+ break;
+ case WPA_PSK_STATE_MACHINE:
+ StateMachinePerformAction(pAd, &pAd->Mlme.WpaPskMachine, Elem);
+ break;
+#ifdef LEAP_SUPPORT
+ case LEAP_STATE_MACHINE:
+ LeapMachinePerformAction(pAd, &pAd->Mlme.LeapMachine, Elem);
+ break;
+#endif
+ case AIRONET_STATE_MACHINE:
+ StateMachinePerformAction(pAd, &pAd->Mlme.AironetMachine, Elem);
+ break;
+
+#ifdef QOS_DLS_SUPPORT
+ case DLS_STATE_MACHINE:
+ StateMachinePerformAction(pAd, &pAd->Mlme.DlsMachine, Elem);
+ break;
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+
+ case ACTION_STATE_MACHINE:
+ StateMachinePerformAction(pAd, &pAd->Mlme.ActMachine, Elem);
+ break;
+
+
+
+
+ default:
+ DBGPRINT(RT_DEBUG_TRACE, ("ERROR: Illegal machine %ld in MlmeHandler()\n", Elem->Machine));
+ break;
+ } // end of switch
+
+ // free MLME element
+ Elem->Occupied = FALSE;
+ Elem->MsgLen = 0;
+
+ }
+ else {
+ DBGPRINT_ERR(("MlmeHandler: MlmeQueue empty\n"));
+ }
+ }
+
+ NdisAcquireSpinLock(&pAd->Mlme.TaskLock);
+ pAd->Mlme.bRunning = FALSE;
+ NdisReleaseSpinLock(&pAd->Mlme.TaskLock);
+}
+
+/*
+ ==========================================================================
+ Description:
+ Destructor of MLME (Destroy queue, state machine, spin lock and timer)
+ Parameters:
+ Adapter - NIC Adapter pointer
+ Post:
+ The MLME task will no longer work properly
+
+ IRQL = PASSIVE_LEVEL
+
+ ==========================================================================
+ */
+VOID MlmeHalt(
+ IN PRTMP_ADAPTER pAd)
+{
+ BOOLEAN Cancelled;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("==> MlmeHalt\n"));
+
+ if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
+ {
+ // disable BEACON generation and other BEACON related hardware timers
+ AsicDisableSync(pAd);
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+#ifdef QOS_DLS_SUPPORT
+ UCHAR i;
+#endif // QOS_DLS_SUPPORT //
+ // Cancel pending timers
+ RTMPCancelTimer(&pAd->MlmeAux.AssocTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &Cancelled);
+#ifdef RT2860
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+ {
+ RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer, &Cancelled);
+ }
+#endif // RT2860 //
+
+#ifdef QOS_DLS_SUPPORT
+ for (i=0; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &Cancelled);
+ }
+#endif // QOS_DLS_SUPPORT //
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ RTMPCancelTimer(&pAd->Mlme.PeriodicTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->Mlme.RxAntEvalTimer, &Cancelled);
+
+
+
+ if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
+ {
+ // Set LED
+ RTMPSetLED(pAd, LED_HALT);
+ RTMPSetSignalLED(pAd, -100); // Force signal strength Led to be turned off, firmware is not done it.
+ }
+
+ RTMPusecDelay(5000); // 5 msec to gurantee Ant Diversity timer canceled
+
+ MlmeQueueDestroy(&pAd->Mlme.Queue);
+ NdisFreeSpinLock(&pAd->Mlme.TaskLock);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<== MlmeHalt\n"));
+}
+
+VOID MlmeResetRalinkCounters(
+ IN PRTMP_ADAPTER pAd)
+{
+ pAd->RalinkCounters.LastOneSecRxOkDataCnt = pAd->RalinkCounters.OneSecRxOkDataCnt;
+ // clear all OneSecxxx counters.
+ pAd->RalinkCounters.OneSecBeaconSentCnt = 0;
+ pAd->RalinkCounters.OneSecFalseCCACnt = 0;
+ pAd->RalinkCounters.OneSecRxFcsErrCnt = 0;
+ pAd->RalinkCounters.OneSecRxOkCnt = 0;
+ pAd->RalinkCounters.OneSecTxFailCount = 0;
+ pAd->RalinkCounters.OneSecTxNoRetryOkCount = 0;
+ pAd->RalinkCounters.OneSecTxRetryOkCount = 0;
+ pAd->RalinkCounters.OneSecRxOkDataCnt = 0;
+
+ // TODO: for debug only. to be removed
+ pAd->RalinkCounters.OneSecOsTxCount[QID_AC_BE] = 0;
+ pAd->RalinkCounters.OneSecOsTxCount[QID_AC_BK] = 0;
+ pAd->RalinkCounters.OneSecOsTxCount[QID_AC_VI] = 0;
+ pAd->RalinkCounters.OneSecOsTxCount[QID_AC_VO] = 0;
+ pAd->RalinkCounters.OneSecDmaDoneCount[QID_AC_BE] = 0;
+ pAd->RalinkCounters.OneSecDmaDoneCount[QID_AC_BK] = 0;
+ pAd->RalinkCounters.OneSecDmaDoneCount[QID_AC_VI] = 0;
+ pAd->RalinkCounters.OneSecDmaDoneCount[QID_AC_VO] = 0;
+ pAd->RalinkCounters.OneSecTxDoneCount = 0;
+ pAd->RalinkCounters.OneSecRxCount = 0;
+ pAd->RalinkCounters.OneSecTxAggregationCount = 0;
+ pAd->RalinkCounters.OneSecRxAggregationCount = 0;
+
+ return;
+}
+
+unsigned long rx_AMSDU;
+unsigned long rx_Total;
+
+/*
+ ==========================================================================
+ Description:
+ This routine is executed periodically to -
+ 1. Decide if it's a right time to turn on PwrMgmt bit of all
+ outgoiing frames
+ 2. Calculate ChannelQuality based on statistics of the last
+ period, so that TX rate won't toggling very frequently between a
+ successful TX and a failed TX.
+ 3. If the calculated ChannelQuality indicated current connection not
+ healthy, then a ROAMing attempt is tried here.
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+#define ADHOC_BEACON_LOST_TIME (8*OS_HZ) // 8 sec
+VOID MlmePeriodicExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ ULONG TxTotalCnt;
+ PRTMP_ADAPTER pAd = (RTMP_ADAPTER *)FunctionContext;
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef RT2860
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // If Hardware controlled Radio enabled, we have to check GPIO pin2 every 2 second.
+ // Move code to here, because following code will return when radio is off
+ if ((pAd->Mlme.PeriodicRound % (MLME_TASK_EXEC_MULTIPLE * 2) == 0) && (pAd->StaCfg.bHardwareRadio == TRUE) &&
+ (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) &&
+ (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)) &&
+ (pAd->bPCIclkOff == FALSE))
+ {
+ UINT32 data = 0;
+
+ // Read GPIO pin2 as Hardware controlled radio state
+ RTMP_IO_READ32(pAd, GPIO_CTRL_CFG, &data);
+ if (data & 0x04)
+ {
+ pAd->StaCfg.bHwRadio = TRUE;
+ }
+ else
+ {
+ pAd->StaCfg.bHwRadio = FALSE;
+ }
+ if (pAd->StaCfg.bRadio != (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio))
+ {
+ pAd->StaCfg.bRadio = (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio);
+ if (pAd->StaCfg.bRadio == TRUE)
+ {
+ MlmeRadioOn(pAd);
+ // Update extra information
+ pAd->ExtraInfo = EXTRA_INFO_CLEAR;
+ }
+ else
+ {
+ MlmeRadioOff(pAd);
+ // Update extra information
+ pAd->ExtraInfo = HW_RADIO_OFF;
+ }
+ }
+ }
+ }
+#endif // RT2860 //
+#endif // CONFIG_STA_SUPPORT //
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if ((RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_HALT_IN_PROGRESS |
+ fRTMP_ADAPTER_RADIO_OFF |
+ fRTMP_ADAPTER_RADIO_MEASUREMENT |
+ fRTMP_ADAPTER_RESET_IN_PROGRESS))))
+ return;
+
+ RT28XX_MLME_PRE_SANITY_CHECK(pAd);
+
+#ifdef RALINK_ATE
+ /* Do not show RSSI until "Normal 1 second Mlme PeriodicExec". */
+ if (ATE_ON(pAd))
+ {
+ if (pAd->Mlme.PeriodicRound % MLME_TASK_EXEC_MULTIPLE != (MLME_TASK_EXEC_MULTIPLE - 1))
+ {
+ pAd->Mlme.PeriodicRound ++;
+ return;
+ }
+ }
+#endif // RALINK_ATE //
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // Do nothing if monitor mode is on
+ if (MONITOR_ON(pAd))
+ return;
+
+ if (pAd->Mlme.PeriodicRound & 0x1)
+ {
+ // This is the fix for wifi 11n extension channel overlapping test case. for 2860D
+ if (((pAd->MACVersion & 0xffff) == 0x0101) &&
+ (STA_TGN_WIFI_ON(pAd)) &&
+ (pAd->CommonCfg.IOTestParm.bToggle == FALSE))
+
+ {
+ RTMP_IO_WRITE32(pAd, TXOP_CTRL_CFG, 0x24Bf);
+ pAd->CommonCfg.IOTestParm.bToggle = TRUE;
+ }
+ else if ((STA_TGN_WIFI_ON(pAd)) &&
+ ((pAd->MACVersion & 0xffff) == 0x0101))
+ {
+ RTMP_IO_WRITE32(pAd, TXOP_CTRL_CFG, 0x243f);
+ pAd->CommonCfg.IOTestParm.bToggle = FALSE;
+ }
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ pAd->bUpdateBcnCntDone = FALSE;
+
+// RECBATimerTimeout(SystemSpecific1,FunctionContext,SystemSpecific2,SystemSpecific3);
+ pAd->Mlme.PeriodicRound ++;
+
+ // execute every 500ms
+ if ((pAd->Mlme.PeriodicRound % 5 == 0) && RTMPAutoRateSwitchCheck(pAd)/*(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED))*/)
+ {
+#ifdef CONFIG_STA_SUPPORT
+ // perform dynamic tx rate switching based on past TX history
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if ((OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
+ )
+ && (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)))
+ MlmeDynamicTxRateSwitching(pAd);
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+ // Normal 1 second Mlme PeriodicExec.
+ if (pAd->Mlme.PeriodicRound %MLME_TASK_EXEC_MULTIPLE == 0)
+ {
+ pAd->Mlme.OneSecPeriodicRound ++;
+
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ {
+ /* request from Baron : move this routine from later to here */
+ /* for showing Rx error count in ATE RXFRAME */
+ NICUpdateRawCounters(pAd);
+ if (pAd->ate.bRxFer == 1)
+ {
+ pAd->ate.RxTotalCnt += pAd->ate.RxCntPerSec;
+ ate_print(KERN_EMERG "MlmePeriodicExec: Rx packet cnt = %d/%d\n", pAd->ate.RxCntPerSec, pAd->ate.RxTotalCnt);
+ pAd->ate.RxCntPerSec = 0;
+
+ if (pAd->ate.RxAntennaSel == 0)
+ ate_print(KERN_EMERG "MlmePeriodicExec: Rx AvgRssi0=%d, AvgRssi1=%d, AvgRssi2=%d\n\n",
+ pAd->ate.AvgRssi0, pAd->ate.AvgRssi1, pAd->ate.AvgRssi2);
+ else
+ ate_print(KERN_EMERG "MlmePeriodicExec: Rx AvgRssi=%d\n\n", pAd->ate.AvgRssi0);
+ }
+ MlmeResetRalinkCounters(pAd);
+ return;
+ }
+#endif // RALINK_ATE //
+
+
+ if (rx_Total)
+ {
+
+ // reset counters
+ rx_AMSDU = 0;
+ rx_Total = 0;
+ }
+
+ // Media status changed, report to NDIS
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_MEDIA_STATE_CHANGE))
+ {
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_MEDIA_STATE_CHANGE);
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ {
+ pAd->IndicateMediaState = NdisMediaStateConnected;
+ RTMP_IndicateMediaState(pAd);
+
+ }
+ else
+ {
+ pAd->IndicateMediaState = NdisMediaStateDisconnected;
+ RTMP_IndicateMediaState(pAd);
+ }
+ }
+
+ NdisGetSystemUpTime(&pAd->Mlme.Now32);
+
+ // add the most up-to-date h/w raw counters into software variable, so that
+ // the dynamic tuning mechanism below are based on most up-to-date information
+ NICUpdateRawCounters(pAd);
+
+
+#ifdef DOT11_N_SUPPORT
+ // Need statistics after read counter. So put after NICUpdateRawCounters
+ ORIBATimerTimeout(pAd);
+#endif // DOT11_N_SUPPORT //
+
+
+ // The time period for checking antenna is according to traffic
+ if (pAd->Mlme.bEnableAutoAntennaCheck)
+ {
+ TxTotalCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount +
+ pAd->RalinkCounters.OneSecTxRetryOkCount +
+ pAd->RalinkCounters.OneSecTxFailCount;
+
+ if (TxTotalCnt > 50)
+ {
+ if (pAd->Mlme.OneSecPeriodicRound % 10 == 0)
+ {
+ AsicEvaluateRxAnt(pAd);
+ }
+ }
+ else
+ {
+ if (pAd->Mlme.OneSecPeriodicRound % 3 == 0)
+ {
+ AsicEvaluateRxAnt(pAd);
+ }
+ }
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ STAMlmePeriodicExec(pAd);
+#endif // CONFIG_STA_SUPPORT //
+
+ MlmeResetRalinkCounters(pAd);
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+#ifdef RT2860
+ if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST) && (pAd->bPCIclkOff == FALSE))
+#endif // RT2860 //
+ {
+ // When Adhoc beacon is enabled and RTS/CTS is enabled, there is a chance that hardware MAC FSM will run into a deadlock
+ // and sending CTS-to-self over and over.
+ // Software Patch Solution:
+ // 1. Polling debug state register 0x10F4 every one second.
+ // 2. If in 0x10F4 the ((bit29==1) && (bit7==1)) OR ((bit29==1) && (bit5==1)), it means the deadlock has occurred.
+ // 3. If the deadlock occurred, reset MAC/BBP by setting 0x1004 to 0x0001 for a while then setting it back to 0x000C again.
+
+ UINT32 MacReg = 0;
+
+ RTMP_IO_READ32(pAd, 0x10F4, &MacReg);
+ if (((MacReg & 0x20000000) && (MacReg & 0x80)) || ((MacReg & 0x20000000) && (MacReg & 0x20)))
+ {
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x1);
+ RTMPusecDelay(1);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0xC);
+
+ DBGPRINT(RT_DEBUG_WARN,("Warning, MAC specific condition occurs \n"));
+ }
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ RT28XX_MLME_HANDLER(pAd);
+ }
+
+
+ pAd->bUpdateBcnCntDone = FALSE;
+}
+
+#ifdef CONFIG_STA_SUPPORT
+VOID STAMlmePeriodicExec(
+ PRTMP_ADAPTER pAd)
+{
+ ULONG TxTotalCnt;
+
+//
+// We return here in ATE mode, because the statistics
+// that ATE needs are not collected via this routine.
+//
+#ifdef RALINK_ATE
+ // It is supposed that we will never reach here in ATE mode.
+ ASSERT(!(ATE_ON(pAd)));
+ if (ATE_ON(pAd))
+ return;
+#endif // RALINK_ATE //
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_DISABLE)
+#endif // WPA_SUPPLICANT_SUPPORT //
+ {
+ // WPA MIC error should block association attempt for 60 seconds
+ if (pAd->StaCfg.bBlockAssoc && (pAd->StaCfg.LastMicErrorTime + (60 * OS_HZ) < pAd->Mlme.Now32))
+ pAd->StaCfg.bBlockAssoc = FALSE;
+ }
+
+ if ((pAd->PreMediaState != pAd->IndicateMediaState) && (pAd->CommonCfg.bWirelessEvent))
+ {
+ if (pAd->IndicateMediaState == NdisMediaStateConnected)
+ {
+ RTMPSendWirelessEvent(pAd, IW_STA_LINKUP_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+ }
+ pAd->PreMediaState = pAd->IndicateMediaState;
+ }
+
+
+
+
+ AsicStaBbpTuning(pAd);
+
+ TxTotalCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount +
+ pAd->RalinkCounters.OneSecTxRetryOkCount +
+ pAd->RalinkCounters.OneSecTxFailCount;
+
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ {
+ // update channel quality for Roaming and UI LinkQuality display
+ MlmeCalculateChannelQuality(pAd, pAd->Mlme.Now32);
+ }
+
+ // must be AFTER MlmeDynamicTxRateSwitching() because it needs to know if
+ // Radio is currently in noisy environment
+ if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ AsicAdjustTxPower(pAd);
+
+ if (INFRA_ON(pAd))
+ {
+#ifdef QOS_DLS_SUPPORT
+ // Check DLS time out, then tear down those session
+ RTMPCheckDLSTimeOut(pAd);
+#endif // QOS_DLS_SUPPORT //
+
+ // Is PSM bit consistent with user power management policy?
+ // This is the only place that will set PSM bit ON.
+ if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ MlmeCheckPsmChange(pAd, pAd->Mlme.Now32);
+
+ pAd->RalinkCounters.LastOneSecTotalTxCount = TxTotalCnt;
+
+ if ((pAd->StaCfg.LastBeaconRxTime + 1*OS_HZ < pAd->Mlme.Now32) &&
+ (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) &&
+ ((TxTotalCnt + pAd->RalinkCounters.OneSecRxOkCnt < 600)))
+ {
+ RTMPSetAGCInitValue(pAd, BW_20);
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - No BEACON. restore R66 to the low bound(%d) \n", (0x2E + GET_LNA_GAIN(pAd))));
+ }
+
+ {
+ if (pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable)
+ {
+ // When APSD is enabled, the period changes as 20 sec
+ if ((pAd->Mlme.OneSecPeriodicRound % 20) == 8)
+ RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
+ }
+ else
+ {
+ // Send out a NULL frame every 10 sec to inform AP that STA is still alive (Avoid being age out)
+ if ((pAd->Mlme.OneSecPeriodicRound % 10) == 8)
+ {
+ if (pAd->CommonCfg.bWmmCapable)
+ RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
+ else
+ RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, FALSE);
+ }
+ }
+ }
+
+ if (CQI_IS_DEAD(pAd->Mlme.ChannelQuality))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - No BEACON. Dead CQI. Auto Recovery attempt #%ld\n", pAd->RalinkCounters.BadCQIAutoRecoveryCount));
+ pAd->StaCfg.CCXAdjacentAPReportFlag = TRUE;
+ pAd->StaCfg.CCXAdjacentAPLinkDownTime = pAd->StaCfg.LastBeaconRxTime;
+
+ // Lost AP, send disconnect & link down event
+ LinkDown(pAd, FALSE);
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP)
+ {
+ union iwreq_data wrqu;
+ //send disassociate event to wpa_supplicant
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.flags = RT_DISASSOC_EVENT_FLAG;
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+ {
+ union iwreq_data wrqu;
+ memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
+ wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+
+ MlmeAutoReconnectLastSSID(pAd);
+ }
+ else if (CQI_IS_BAD(pAd->Mlme.ChannelQuality))
+ {
+ pAd->RalinkCounters.BadCQIAutoRecoveryCount ++;
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Bad CQI. Auto Recovery attempt #%ld\n", pAd->RalinkCounters.BadCQIAutoRecoveryCount));
+ MlmeAutoReconnectLastSSID(pAd);
+ }
+
+ // Add auto seamless roaming
+ if (pAd->StaCfg.bFastRoaming)
+ {
+ SHORT dBmToRoam = (SHORT)pAd->StaCfg.dBmToRoam;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Rssi=%d, dBmToRoam=%d\n", RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2), (CHAR)dBmToRoam));
+
+ if (RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2) <= (CHAR)dBmToRoam)
+ {
+ MlmeCheckForFastRoaming(pAd, pAd->Mlme.Now32);
+ }
+ }
+ }
+ else if (ADHOC_ON(pAd))
+ {
+ // 2003-04-17 john. this is a patch that driver forces a BEACON out if ASIC fails
+ // the "TX BEACON competition" for the entire past 1 sec.
+ // So that even when ASIC's BEACONgen engine been blocked
+ // by peer's BEACON due to slower system clock, this STA still can send out
+ // minimum BEACON to tell the peer I'm alive.
+ // drawback is that this BEACON won't be well aligned at TBTT boundary.
+ // EnqueueBeaconFrame(pAd); // software send BEACON
+
+ // if all 11b peers leave this BSS more than 5 seconds, update Tx rate,
+ // restore outgoing BEACON to support B/G-mixed mode
+ if ((pAd->CommonCfg.Channel <= 14) &&
+ (pAd->CommonCfg.MaxTxRate <= RATE_11) &&
+ (pAd->CommonCfg.MaxDesiredRate > RATE_11) &&
+ ((pAd->StaCfg.Last11bBeaconRxTime + 5*OS_HZ) < pAd->Mlme.Now32))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - last 11B peer left, update Tx rates\n"));
+ NdisMoveMemory(pAd->StaActive.SupRate, pAd->CommonCfg.SupRate, MAX_LEN_OF_SUPPORTED_RATES);
+ pAd->StaActive.SupRateLen = pAd->CommonCfg.SupRateLen;
+ MlmeUpdateTxRates(pAd, FALSE, 0);
+ MakeIbssBeacon(pAd); // re-build BEACON frame
+ AsicEnableIbssSync(pAd); // copy to on-chip memory
+ pAd->StaCfg.AdhocBOnlyJoined = FALSE;
+ }
+
+#ifdef DOT11_N_SUPPORT
+ if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
+ {
+ if ((pAd->StaCfg.AdhocBGJoined) &&
+ ((pAd->StaCfg.Last11gBeaconRxTime + 5 * OS_HZ) < pAd->Mlme.Now32))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - last 11G peer left\n"));
+ pAd->StaCfg.AdhocBGJoined = FALSE;
+ }
+
+ if ((pAd->StaCfg.Adhoc20NJoined) &&
+ ((pAd->StaCfg.Last20NBeaconRxTime + 5 * OS_HZ) < pAd->Mlme.Now32))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - last 20MHz N peer left\n"));
+ pAd->StaCfg.Adhoc20NJoined = FALSE;
+ }
+ }
+#endif // DOT11_N_SUPPORT //
+
+ //radar detect
+ if ((pAd->CommonCfg.Channel > 14)
+ && (pAd->CommonCfg.bIEEE80211H == 1)
+ && RadarChannelCheck(pAd, pAd->CommonCfg.Channel))
+ {
+ RadarDetectPeriodic(pAd);
+ }
+
+ // If all peers leave, and this STA becomes the last one in this IBSS, then change MediaState
+ // to DISCONNECTED. But still holding this IBSS (i.e. sending BEACON) so that other STAs can
+ // join later.
+ if ((pAd->StaCfg.LastBeaconRxTime + ADHOC_BEACON_LOST_TIME < pAd->Mlme.Now32) &&
+ OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ {
+ MLME_START_REQ_STRUCT StartReq;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - excessive BEACON lost, last STA in this IBSS, MediaState=Disconnected\n"));
+ LinkDown(pAd, FALSE);
+
+ StartParmFill(pAd, &StartReq, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_START_REQ, sizeof(MLME_START_REQ_STRUCT), &StartReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_START;
+ }
+ }
+ else // no INFRA nor ADHOC connection
+ {
+
+ if (pAd->StaCfg.bScanReqIsFromWebUI &&
+ ((pAd->StaCfg.LastScanTime + 30 * OS_HZ) > pAd->Mlme.Now32))
+ goto SKIP_AUTO_SCAN_CONN;
+ else
+ pAd->StaCfg.bScanReqIsFromWebUI = FALSE;
+
+ if ((pAd->StaCfg.bAutoReconnect == TRUE)
+ && RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP)
+ && (MlmeValidateSSID(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen) == TRUE))
+ {
+ if ((pAd->ScanTab.BssNr==0) && (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE))
+ {
+ MLME_SCAN_REQ_STRUCT ScanReq;
+
+ if ((pAd->StaCfg.LastScanTime + 10 * OS_HZ) < pAd->Mlme.Now32)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("STAMlmePeriodicExec():CNTL - ScanTab.BssNr==0, start a new ACTIVE scan SSID[%s]\n", pAd->MlmeAux.AutoReconnectSsid));
+ ScanParmFill(pAd, &ScanReq, pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen, BSS_ANY, SCAN_ACTIVE);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
+ // Reset Missed scan number
+ pAd->StaCfg.LastScanTime = pAd->Mlme.Now32;
+ }
+ else if (pAd->StaCfg.BssType == BSS_ADHOC) // Quit the forever scan when in a very clean room
+ MlmeAutoReconnectLastSSID(pAd);
+ }
+ else if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
+ {
+ if ((pAd->Mlme.OneSecPeriodicRound % 7) == 0)
+ {
+ MlmeAutoScan(pAd);
+ pAd->StaCfg.LastScanTime = pAd->Mlme.Now32;
+ }
+ else
+ {
+#ifdef CARRIER_DETECTION_SUPPORT // Roger sync Carrier
+ if (pAd->CommonCfg.CarrierDetect.Enable == TRUE)
+ {
+ if ((pAd->Mlme.OneSecPeriodicRound % 5) == 1)
+ MlmeAutoReconnectLastSSID(pAd);
+ }
+ else
+#endif // CARRIER_DETECTION_SUPPORT //
+ MlmeAutoReconnectLastSSID(pAd);
+ }
+ }
+ }
+ }
+
+SKIP_AUTO_SCAN_CONN:
+
+#ifdef DOT11_N_SUPPORT
+ if ((pAd->MacTab.Content[BSSID_WCID].TXBAbitmap !=0) && (pAd->MacTab.fAnyBASession == FALSE))
+ {
+ pAd->MacTab.fAnyBASession = TRUE;
+ AsicUpdateProtect(pAd, HT_FORCERTSCTS, ALLN_SETPROTECT, FALSE, FALSE);
+ }
+ else if ((pAd->MacTab.Content[BSSID_WCID].TXBAbitmap ==0) && (pAd->MacTab.fAnyBASession == TRUE))
+ {
+ pAd->MacTab.fAnyBASession = FALSE;
+ AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, FALSE, FALSE);
+ }
+#endif // DOT11_N_SUPPORT //
+
+
+#ifdef DOT11_N_SUPPORT
+#ifdef DOT11N_DRAFT3
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SCAN_2040))
+ TriEventCounterMaintenance(pAd);
+#endif // DOT11N_DRAFT3 //
+#endif // DOT11_N_SUPPORT //
+
+ return;
+}
+
+// Link down report
+VOID LinkDownExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+
+ RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+
+ pAd->IndicateMediaState = NdisMediaStateDisconnected;
+ RTMP_IndicateMediaState(pAd);
+ pAd->ExtraInfo = GENERAL_LINK_DOWN;
+}
+
+// IRQL = DISPATCH_LEVEL
+VOID MlmeAutoScan(
+ IN PRTMP_ADAPTER pAd)
+{
+ // check CntlMachine.CurrState to avoid collision with NDIS SetOID request
+ if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Driver auto scan\n"));
+ MlmeEnqueue(pAd,
+ MLME_CNTL_STATE_MACHINE,
+ OID_802_11_BSSID_LIST_SCAN,
+ 0,
+ NULL);
+ RT28XX_MLME_HANDLER(pAd);
+ }
+}
+
+// IRQL = DISPATCH_LEVEL
+VOID MlmeAutoReconnectLastSSID(
+ IN PRTMP_ADAPTER pAd)
+{
+
+
+ // check CntlMachine.CurrState to avoid collision with NDIS SetOID request
+ if ((pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE) &&
+ (MlmeValidateSSID(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen) == TRUE))
+ {
+ NDIS_802_11_SSID OidSsid;
+ OidSsid.SsidLength = pAd->MlmeAux.AutoReconnectSsidLen;
+ NdisMoveMemory(OidSsid.Ssid, pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Driver auto reconnect to last OID_802_11_SSID setting - %s, len - %d\n", pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen));
+ MlmeEnqueue(pAd,
+ MLME_CNTL_STATE_MACHINE,
+ OID_802_11_SSID,
+ sizeof(NDIS_802_11_SSID),
+ &OidSsid);
+ RT28XX_MLME_HANDLER(pAd);
+ }
+}
+#endif // CONFIG_STA_SUPPORT //
+
+/*
+ ==========================================================================
+ Validate SSID for connection try and rescan purpose
+ Valid SSID will have visible chars only.
+ The valid length is from 0 to 32.
+ IRQL = DISPATCH_LEVEL
+ ==========================================================================
+ */
+BOOLEAN MlmeValidateSSID(
+ IN PUCHAR pSsid,
+ IN UCHAR SsidLen)
+{
+ int index;
+
+ if (SsidLen > MAX_LEN_OF_SSID)
+ return (FALSE);
+
+ // Check each character value
+ for (index = 0; index < SsidLen; index++)
+ {
+ if (pSsid[index] < 0x20)
+ return (FALSE);
+ }
+
+ // All checked
+ return (TRUE);
+}
+
+VOID MlmeSelectTxRateTable(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry,
+ IN PUCHAR *ppTable,
+ IN PUCHAR pTableSize,
+ IN PUCHAR pInitTxRateIdx)
+{
+ do
+ {
+ // decide the rate table for tuning
+ if (pAd->CommonCfg.TxRateTableSize > 0)
+ {
+ *ppTable = RateSwitchTable;
+ *pTableSize = RateSwitchTable[0];
+ *pInitTxRateIdx = RateSwitchTable[1];
+
+ break;
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ if ((pAd->OpMode == OPMODE_STA) && ADHOC_ON(pAd))
+ {
+#ifdef DOT11_N_SUPPORT
+ if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) &&
+ !pAd->StaCfg.AdhocBOnlyJoined &&
+ !pAd->StaCfg.AdhocBGJoined &&
+ (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) &&
+ ((pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0x00) || (pAd->Antenna.field.TxPath == 1)))
+ {// 11N 1S Adhoc
+ *ppTable = RateSwitchTable11N1S;
+ *pTableSize = RateSwitchTable11N1S[0];
+ *pInitTxRateIdx = RateSwitchTable11N1S[1];
+
+ }
+ else if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) &&
+ !pAd->StaCfg.AdhocBOnlyJoined &&
+ !pAd->StaCfg.AdhocBGJoined &&
+ (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) &&
+ (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0xff) &&
+ (pAd->Antenna.field.TxPath == 2))
+ {// 11N 2S Adhoc
+ if (pAd->LatchRfRegs.Channel <= 14)
+ {
+ *ppTable = RateSwitchTable11N2S;
+ *pTableSize = RateSwitchTable11N2S[0];
+ *pInitTxRateIdx = RateSwitchTable11N2S[1];
+ }
+ else
+ {
+ *ppTable = RateSwitchTable11N2SForABand;
+ *pTableSize = RateSwitchTable11N2SForABand[0];
+ *pInitTxRateIdx = RateSwitchTable11N2SForABand[1];
+ }
+
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ if (pAd->CommonCfg.PhyMode == PHY_11B)
+ {
+ *ppTable = RateSwitchTable11B;
+ *pTableSize = RateSwitchTable11B[0];
+ *pInitTxRateIdx = RateSwitchTable11B[1];
+
+ }
+ else if((pAd->LatchRfRegs.Channel <= 14) && (pAd->StaCfg.AdhocBOnlyJoined == TRUE))
+ {
+ // USe B Table when Only b-only Station in my IBSS .
+ *ppTable = RateSwitchTable11B;
+ *pTableSize = RateSwitchTable11B[0];
+ *pInitTxRateIdx = RateSwitchTable11B[1];
+
+ }
+ else if (pAd->LatchRfRegs.Channel <= 14)
+ {
+ *ppTable = RateSwitchTable11BG;
+ *pTableSize = RateSwitchTable11BG[0];
+ *pInitTxRateIdx = RateSwitchTable11BG[1];
+
+ }
+ else
+ {
+ *ppTable = RateSwitchTable11G;
+ *pTableSize = RateSwitchTable11G[0];
+ *pInitTxRateIdx = RateSwitchTable11G[1];
+
+ }
+ break;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef DOT11_N_SUPPORT
+ if ((pEntry->RateLen == 12) && (pEntry->HTCapability.MCSSet[0] == 0xff) &&
+ ((pEntry->HTCapability.MCSSet[1] == 0x00) || (pAd->CommonCfg.TxStream == 1)))
+ {// 11BGN 1S AP
+ *ppTable = RateSwitchTable11BGN1S;
+ *pTableSize = RateSwitchTable11BGN1S[0];
+ *pInitTxRateIdx = RateSwitchTable11BGN1S[1];
+
+ break;
+ }
+
+ if ((pEntry->RateLen == 12) && (pEntry->HTCapability.MCSSet[0] == 0xff) &&
+ (pEntry->HTCapability.MCSSet[1] == 0xff) && (pAd->CommonCfg.TxStream == 2))
+ {// 11BGN 2S AP
+ if (pAd->LatchRfRegs.Channel <= 14)
+ {
+ *ppTable = RateSwitchTable11BGN2S;
+ *pTableSize = RateSwitchTable11BGN2S[0];
+ *pInitTxRateIdx = RateSwitchTable11BGN2S[1];
+
+ }
+ else
+ {
+ *ppTable = RateSwitchTable11BGN2SForABand;
+ *pTableSize = RateSwitchTable11BGN2SForABand[0];
+ *pInitTxRateIdx = RateSwitchTable11BGN2SForABand[1];
+
+ }
+ break;
+ }
+
+ if ((pEntry->HTCapability.MCSSet[0] == 0xff) && ((pEntry->HTCapability.MCSSet[1] == 0x00) || (pAd->CommonCfg.TxStream == 1)))
+ {// 11N 1S AP
+ *ppTable = RateSwitchTable11N1S;
+ *pTableSize = RateSwitchTable11N1S[0];
+ *pInitTxRateIdx = RateSwitchTable11N1S[1];
+
+ break;
+ }
+
+ if ((pEntry->HTCapability.MCSSet[0] == 0xff) && (pEntry->HTCapability.MCSSet[1] == 0xff) && (pAd->CommonCfg.TxStream == 2))
+ {// 11N 2S AP
+ if (pAd->LatchRfRegs.Channel <= 14)
+ {
+ *ppTable = RateSwitchTable11N2S;
+ *pTableSize = RateSwitchTable11N2S[0];
+ *pInitTxRateIdx = RateSwitchTable11N2S[1];
+ }
+ else
+ {
+ *ppTable = RateSwitchTable11N2SForABand;
+ *pTableSize = RateSwitchTable11N2SForABand[0];
+ *pInitTxRateIdx = RateSwitchTable11N2SForABand[1];
+ }
+
+ break;
+ }
+#endif // DOT11_N_SUPPORT //
+ //else if ((pAd->StaActive.SupRateLen == 4) && (pAd->StaActive.ExtRateLen == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0))
+ if ((pEntry->RateLen == 4)
+#ifdef DOT11_N_SUPPORT
+ && (pEntry->HTCapability.MCSSet[0] == 0) && (pEntry->HTCapability.MCSSet[1] == 0)
+#endif // DOT11_N_SUPPORT //
+ )
+ {// B only AP
+ *ppTable = RateSwitchTable11B;
+ *pTableSize = RateSwitchTable11B[0];
+ *pInitTxRateIdx = RateSwitchTable11B[1];
+
+ break;
+ }
+
+ //else if ((pAd->StaActive.SupRateLen + pAd->StaActive.ExtRateLen > 8) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0))
+ if ((pEntry->RateLen > 8)
+#ifdef DOT11_N_SUPPORT
+ && (pEntry->HTCapability.MCSSet[0] == 0) && (pEntry->HTCapability.MCSSet[1] == 0)
+#endif // DOT11_N_SUPPORT //
+ )
+ {// B/G mixed AP
+ *ppTable = RateSwitchTable11BG;
+ *pTableSize = RateSwitchTable11BG[0];
+ *pInitTxRateIdx = RateSwitchTable11BG[1];
+
+ break;
+ }
+
+ //else if ((pAd->StaActive.SupRateLen + pAd->StaActive.ExtRateLen == 8) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0))
+ if ((pEntry->RateLen == 8)
+#ifdef DOT11_N_SUPPORT
+ && (pEntry->HTCapability.MCSSet[0] == 0) && (pEntry->HTCapability.MCSSet[1] == 0)
+#endif // DOT11_N_SUPPORT //
+ )
+ {// G only AP
+ *ppTable = RateSwitchTable11G;
+ *pTableSize = RateSwitchTable11G[0];
+ *pInitTxRateIdx = RateSwitchTable11G[1];
+
+ break;
+ }
+#ifdef DOT11_N_SUPPORT
+#endif // DOT11_N_SUPPORT //
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+#ifdef DOT11_N_SUPPORT
+ //else if ((pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0))
+ if ((pEntry->HTCapability.MCSSet[0] == 0) && (pEntry->HTCapability.MCSSet[1] == 0))
+#endif // DOT11_N_SUPPORT //
+ { // Legacy mode
+ if (pAd->CommonCfg.MaxTxRate <= RATE_11)
+ {
+ *ppTable = RateSwitchTable11B;
+ *pTableSize = RateSwitchTable11B[0];
+ *pInitTxRateIdx = RateSwitchTable11B[1];
+ }
+ else if ((pAd->CommonCfg.MaxTxRate > RATE_11) && (pAd->CommonCfg.MinTxRate > RATE_11))
+ {
+ *ppTable = RateSwitchTable11G;
+ *pTableSize = RateSwitchTable11G[0];
+ *pInitTxRateIdx = RateSwitchTable11G[1];
+
+ }
+ else
+ {
+ *ppTable = RateSwitchTable11BG;
+ *pTableSize = RateSwitchTable11BG[0];
+ *pInitTxRateIdx = RateSwitchTable11BG[1];
+ }
+ break;
+ }
+#ifdef DOT11_N_SUPPORT
+ if (pAd->LatchRfRegs.Channel <= 14)
+ {
+ if (pAd->CommonCfg.TxStream == 1)
+ {
+ *ppTable = RateSwitchTable11N1S;
+ *pTableSize = RateSwitchTable11N1S[0];
+ *pInitTxRateIdx = RateSwitchTable11N1S[1];
+ DBGPRINT_RAW(RT_DEBUG_ERROR,("DRS: unkown mode,default use 11N 1S AP \n"));
+ }
+ else
+ {
+ *ppTable = RateSwitchTable11N2S;
+ *pTableSize = RateSwitchTable11N2S[0];
+ *pInitTxRateIdx = RateSwitchTable11N2S[1];
+ DBGPRINT_RAW(RT_DEBUG_ERROR,("DRS: unkown mode,default use 11N 2S AP \n"));
+ }
+ }
+ else
+ {
+ if (pAd->CommonCfg.TxStream == 1)
+ {
+ *ppTable = RateSwitchTable11N1S;
+ *pTableSize = RateSwitchTable11N1S[0];
+ *pInitTxRateIdx = RateSwitchTable11N1S[1];
+ DBGPRINT_RAW(RT_DEBUG_ERROR,("DRS: unkown mode,default use 11N 1S AP \n"));
+ }
+ else
+ {
+ *ppTable = RateSwitchTable11N2SForABand;
+ *pTableSize = RateSwitchTable11N2SForABand[0];
+ *pInitTxRateIdx = RateSwitchTable11N2SForABand[1];
+ DBGPRINT_RAW(RT_DEBUG_ERROR,("DRS: unkown mode,default use 11N 2S AP \n"));
+ }
+ }
+#endif // DOT11_N_SUPPORT //
+ DBGPRINT_RAW(RT_DEBUG_ERROR,("DRS: unkown mode (SupRateLen=%d, ExtRateLen=%d, MCSSet[0]=0x%x, MCSSet[1]=0x%x)\n",
+ pAd->StaActive.SupRateLen, pAd->StaActive.ExtRateLen, pAd->StaActive.SupportedPhyInfo.MCSSet[0], pAd->StaActive.SupportedPhyInfo.MCSSet[1]));
+ }
+#endif // CONFIG_STA_SUPPORT //
+ } while(FALSE);
+}
+
+#ifdef CONFIG_STA_SUPPORT
+/*
+ ==========================================================================
+ Description:
+ This routine checks if there're other APs out there capable for
+ roaming. Caller should call this routine only when Link up in INFRA mode
+ and channel quality is below CQI_GOOD_THRESHOLD.
+
+ IRQL = DISPATCH_LEVEL
+
+ Output:
+ ==========================================================================
+ */
+VOID MlmeCheckForRoaming(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Now32)
+{
+ USHORT i;
+ BSS_TABLE *pRoamTab = &pAd->MlmeAux.RoamTab;
+ BSS_ENTRY *pBss;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("==> MlmeCheckForRoaming\n"));
+ // put all roaming candidates into RoamTab, and sort in RSSI order
+ BssTableInit(pRoamTab);
+ for (i = 0; i < pAd->ScanTab.BssNr; i++)
+ {
+ pBss = &pAd->ScanTab.BssEntry[i];
+
+ if ((pBss->LastBeaconRxTime + BEACON_LOST_TIME) < Now32)
+ continue; // AP disappear
+ if (pBss->Rssi <= RSSI_THRESHOLD_FOR_ROAMING)
+ continue; // RSSI too weak. forget it.
+ if (MAC_ADDR_EQUAL(pBss->Bssid, pAd->CommonCfg.Bssid))
+ continue; // skip current AP
+ if (pBss->Rssi < (pAd->StaCfg.RssiSample.LastRssi0 + RSSI_DELTA))
+ continue; // only AP with stronger RSSI is eligible for roaming
+
+ // AP passing all above rules is put into roaming candidate table
+ NdisMoveMemory(&pRoamTab->BssEntry[pRoamTab->BssNr], pBss, sizeof(BSS_ENTRY));
+ pRoamTab->BssNr += 1;
+ }
+
+ if (pRoamTab->BssNr > 0)
+ {
+ // check CntlMachine.CurrState to avoid collision with NDIS SetOID request
+ if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
+ {
+ pAd->RalinkCounters.PoorCQIRoamingCount ++;
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Roaming attempt #%ld\n", pAd->RalinkCounters.PoorCQIRoamingCount));
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_MLME_ROAMING_REQ, 0, NULL);
+ RT28XX_MLME_HANDLER(pAd);
+ }
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("<== MlmeCheckForRoaming(# of candidate= %d)\n",pRoamTab->BssNr));
+}
+
+/*
+ ==========================================================================
+ Description:
+ This routine checks if there're other APs out there capable for
+ roaming. Caller should call this routine only when link up in INFRA mode
+ and channel quality is below CQI_GOOD_THRESHOLD.
+
+ IRQL = DISPATCH_LEVEL
+
+ Output:
+ ==========================================================================
+ */
+VOID MlmeCheckForFastRoaming(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Now)
+{
+ USHORT i;
+ BSS_TABLE *pRoamTab = &pAd->MlmeAux.RoamTab;
+ BSS_ENTRY *pBss;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("==> MlmeCheckForFastRoaming\n"));
+ // put all roaming candidates into RoamTab, and sort in RSSI order
+ BssTableInit(pRoamTab);
+ for (i = 0; i < pAd->ScanTab.BssNr; i++)
+ {
+ pBss = &pAd->ScanTab.BssEntry[i];
+
+ if ((pBss->Rssi <= -50) && (pBss->Channel == pAd->CommonCfg.Channel))
+ continue; // RSSI too weak. forget it.
+ if (MAC_ADDR_EQUAL(pBss->Bssid, pAd->CommonCfg.Bssid))
+ continue; // skip current AP
+ if (!SSID_EQUAL(pBss->Ssid, pBss->SsidLen, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen))
+ continue; // skip different SSID
+ if (pBss->Rssi < (RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2) + RSSI_DELTA))
+ continue; // skip AP without better RSSI
+
+ DBGPRINT(RT_DEBUG_TRACE, ("LastRssi0 = %d, pBss->Rssi = %d\n", RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2), pBss->Rssi));
+ // AP passing all above rules is put into roaming candidate table
+ NdisMoveMemory(&pRoamTab->BssEntry[pRoamTab->BssNr], pBss, sizeof(BSS_ENTRY));
+ pRoamTab->BssNr += 1;
+ }
+
+ if (pRoamTab->BssNr > 0)
+ {
+ // check CntlMachine.CurrState to avoid collision with NDIS SetOID request
+ if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
+ {
+ pAd->RalinkCounters.PoorCQIRoamingCount ++;
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Roaming attempt #%ld\n", pAd->RalinkCounters.PoorCQIRoamingCount));
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_MLME_ROAMING_REQ, 0, NULL);
+ RT28XX_MLME_HANDLER(pAd);
+ }
+ }
+ // Maybe site survey required
+ else
+ {
+ if ((pAd->StaCfg.LastScanTime + 10 * 1000) < Now)
+ {
+ // check CntlMachine.CurrState to avoid collision with NDIS SetOID request
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Roaming, No eligable entry, try new scan!\n"));
+ pAd->StaCfg.ScanCnt = 2;
+ pAd->StaCfg.LastScanTime = Now;
+ MlmeAutoScan(pAd);
+ }
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<== MlmeCheckForFastRoaming (BssNr=%d)\n", pRoamTab->BssNr));
+}
+
+/*
+ ==========================================================================
+ Description:
+ This routine calculates TxPER, RxPER of the past N-sec period. And
+ according to the calculation result, ChannelQuality is calculated here
+ to decide if current AP is still doing the job.
+
+ If ChannelQuality is not good, a ROAMing attempt may be tried later.
+ Output:
+ StaCfg.ChannelQuality - 0..100
+
+ IRQL = DISPATCH_LEVEL
+
+ NOTE: This routine decide channle quality based on RX CRC error ratio.
+ Caller should make sure a function call to NICUpdateRawCounters(pAd)
+ is performed right before this routine, so that this routine can decide
+ channel quality based on the most up-to-date information
+ ==========================================================================
+ */
+VOID MlmeCalculateChannelQuality(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Now32)
+{
+ ULONG TxOkCnt, TxCnt, TxPER, TxPRR;
+ ULONG RxCnt, RxPER;
+ UCHAR NorRssi;
+ CHAR MaxRssi;
+ ULONG BeaconLostTime = BEACON_LOST_TIME;
+
+#ifdef CARRIER_DETECTION_SUPPORT // Roger sync Carrier
+ // longer beacon lost time when carrier detection enabled
+ if (pAd->CommonCfg.CarrierDetect.Enable == TRUE)
+ {
+ BeaconLostTime = BEACON_LOST_TIME + BEACON_LOST_TIME/2;
+ }
+#endif // CARRIER_DETECTION_SUPPORT //
+
+ MaxRssi = RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2);
+
+ //
+ // calculate TX packet error ratio and TX retry ratio - if too few TX samples, skip TX related statistics
+ //
+ TxOkCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount + pAd->RalinkCounters.OneSecTxRetryOkCount;
+ TxCnt = TxOkCnt + pAd->RalinkCounters.OneSecTxFailCount;
+ if (TxCnt < 5)
+ {
+ TxPER = 0;
+ TxPRR = 0;
+ }
+ else
+ {
+ TxPER = (pAd->RalinkCounters.OneSecTxFailCount * 100) / TxCnt;
+ TxPRR = ((TxCnt - pAd->RalinkCounters.OneSecTxNoRetryOkCount) * 100) / TxCnt;
+ }
+
+ //
+ // calculate RX PER - don't take RxPER into consideration if too few sample
+ //
+ RxCnt = pAd->RalinkCounters.OneSecRxOkCnt + pAd->RalinkCounters.OneSecRxFcsErrCnt;
+ if (RxCnt < 5)
+ RxPER = 0;
+ else
+ RxPER = (pAd->RalinkCounters.OneSecRxFcsErrCnt * 100) / RxCnt;
+
+ //
+ // decide ChannelQuality based on: 1)last BEACON received time, 2)last RSSI, 3)TxPER, and 4)RxPER
+ //
+ if (INFRA_ON(pAd) &&
+ (pAd->RalinkCounters.OneSecTxNoRetryOkCount < 2) && // no heavy traffic
+ (pAd->StaCfg.LastBeaconRxTime + BeaconLostTime < Now32))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("BEACON lost > %ld msec with TxOkCnt=%ld -> CQI=0\n", BeaconLostTime, TxOkCnt));
+ pAd->Mlme.ChannelQuality = 0;
+ }
+ else
+ {
+ // Normalize Rssi
+ if (MaxRssi > -40)
+ NorRssi = 100;
+ else if (MaxRssi < -90)
+ NorRssi = 0;
+ else
+ NorRssi = (MaxRssi + 90) * 2;
+
+ // ChannelQuality = W1*RSSI + W2*TxPRR + W3*RxPER (RSSI 0..100), (TxPER 100..0), (RxPER 100..0)
+ pAd->Mlme.ChannelQuality = (RSSI_WEIGHTING * NorRssi +
+ TX_WEIGHTING * (100 - TxPRR) +
+ RX_WEIGHTING* (100 - RxPER)) / 100;
+ if (pAd->Mlme.ChannelQuality >= 100)
+ pAd->Mlme.ChannelQuality = 100;
+ }
+
+}
+
+VOID MlmeSetTxRate(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry,
+ IN PRTMP_TX_RATE_SWITCH pTxRate)
+{
+ UCHAR MaxMode = MODE_OFDM;
+
+#ifdef DOT11_N_SUPPORT
+ MaxMode = MODE_HTGREENFIELD;
+
+ if (pTxRate->STBC && (pAd->StaCfg.MaxHTPhyMode.field.STBC) && (pAd->Antenna.field.TxPath == 2))
+ pAd->StaCfg.HTPhyMode.field.STBC = STBC_USE;
+ else
+#endif // DOT11_N_SUPPORT //
+ pAd->StaCfg.HTPhyMode.field.STBC = STBC_NONE;
+
+ if (pTxRate->CurrMCS < MCS_AUTO)
+ pAd->StaCfg.HTPhyMode.field.MCS = pTxRate->CurrMCS;
+
+ if (pAd->StaCfg.HTPhyMode.field.MCS > 7)
+ pAd->StaCfg.HTPhyMode.field.STBC = STBC_NONE;
+
+ if (ADHOC_ON(pAd))
+ {
+ // If peer adhoc is b-only mode, we can't send 11g rate.
+ pAd->StaCfg.HTPhyMode.field.ShortGI = GI_800;
+ pEntry->HTPhyMode.field.STBC = STBC_NONE;
+
+ //
+ // For Adhoc MODE_CCK, driver will use AdhocBOnlyJoined flag to roll back to B only if necessary
+ //
+ pEntry->HTPhyMode.field.MODE = pTxRate->Mode;
+ pEntry->HTPhyMode.field.ShortGI = pAd->StaCfg.HTPhyMode.field.ShortGI;
+ pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
+
+ // Patch speed error in status page
+ pAd->StaCfg.HTPhyMode.field.MODE = pEntry->HTPhyMode.field.MODE;
+ }
+ else
+ {
+ if (pTxRate->Mode <= MaxMode)
+ pAd->StaCfg.HTPhyMode.field.MODE = pTxRate->Mode;
+
+#ifdef DOT11_N_SUPPORT
+ if (pTxRate->ShortGI && (pAd->StaCfg.MaxHTPhyMode.field.ShortGI))
+ pAd->StaCfg.HTPhyMode.field.ShortGI = GI_400;
+ else
+#endif // DOT11_N_SUPPORT //
+ pAd->StaCfg.HTPhyMode.field.ShortGI = GI_800;
+
+#ifdef DOT11_N_SUPPORT
+ // Reexam each bandwidth's SGI support.
+ if (pAd->StaCfg.HTPhyMode.field.ShortGI == GI_400)
+ {
+ if ((pEntry->HTPhyMode.field.BW == BW_20) && (!CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_SGI20_CAPABLE)))
+ pAd->StaCfg.HTPhyMode.field.ShortGI = GI_800;
+ if ((pEntry->HTPhyMode.field.BW == BW_40) && (!CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_SGI40_CAPABLE)))
+ pAd->StaCfg.HTPhyMode.field.ShortGI = GI_800;
+ }
+
+ // Turn RTS/CTS rate to 6Mbps.
+ if ((pEntry->HTPhyMode.field.MCS == 0) && (pAd->StaCfg.HTPhyMode.field.MCS != 0))
+ {
+ pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
+ if (pAd->MacTab.fAnyBASession)
+ {
+ AsicUpdateProtect(pAd, HT_FORCERTSCTS, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
+ }
+ else
+ {
+ AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
+ }
+ }
+ else if ((pEntry->HTPhyMode.field.MCS == 8) && (pAd->StaCfg.HTPhyMode.field.MCS != 8))
+ {
+ pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
+ if (pAd->MacTab.fAnyBASession)
+ {
+ AsicUpdateProtect(pAd, HT_FORCERTSCTS, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
+ }
+ else
+ {
+ AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
+ }
+ }
+ else if ((pEntry->HTPhyMode.field.MCS != 0) && (pAd->StaCfg.HTPhyMode.field.MCS == 0))
+ {
+ AsicUpdateProtect(pAd, HT_RTSCTS_6M, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
+
+ }
+ else if ((pEntry->HTPhyMode.field.MCS != 8) && (pAd->StaCfg.HTPhyMode.field.MCS == 8))
+ {
+ AsicUpdateProtect(pAd, HT_RTSCTS_6M, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
+ }
+#endif // DOT11_N_SUPPORT //
+
+ pEntry->HTPhyMode.field.STBC = pAd->StaCfg.HTPhyMode.field.STBC;
+ pEntry->HTPhyMode.field.ShortGI = pAd->StaCfg.HTPhyMode.field.ShortGI;
+ pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
+ pEntry->HTPhyMode.field.MODE = pAd->StaCfg.HTPhyMode.field.MODE;
+#ifdef DOT11_N_SUPPORT
+ if ((pAd->StaCfg.MaxHTPhyMode.field.MODE == MODE_HTGREENFIELD) &&
+ pAd->WIFItestbed.bGreenField)
+ pEntry->HTPhyMode.field.MODE = MODE_HTGREENFIELD;
+#endif // DOT11_N_SUPPORT //
+ }
+
+ pAd->LastTxRate = (USHORT)(pEntry->HTPhyMode.word);
+}
+
+/*
+ ==========================================================================
+ Description:
+ This routine calculates the acumulated TxPER of eaxh TxRate. And
+ according to the calculation result, change CommonCfg.TxRate which
+ is the stable TX Rate we expect the Radio situation could sustained.
+
+ CommonCfg.TxRate will change dynamically within {RATE_1/RATE_6, MaxTxRate}
+ Output:
+ CommonCfg.TxRate -
+
+ IRQL = DISPATCH_LEVEL
+
+ NOTE:
+ call this routine every second
+ ==========================================================================
+ */
+VOID MlmeDynamicTxRateSwitching(
+ IN PRTMP_ADAPTER pAd)
+{
+ UCHAR UpRateIdx = 0, DownRateIdx = 0, CurrRateIdx;
+ ULONG i, AccuTxTotalCnt = 0, TxTotalCnt;
+ ULONG TxErrorRatio = 0;
+ BOOLEAN bTxRateChanged, bUpgradeQuality = FALSE;
+ PRTMP_TX_RATE_SWITCH pCurrTxRate, pNextTxRate = NULL;
+ PUCHAR pTable;
+ UCHAR TableSize = 0;
+ UCHAR InitTxRateIdx = 0, TrainUp, TrainDown;
+ CHAR Rssi, RssiOffset = 0;
+ TX_STA_CNT1_STRUC StaTx1;
+ TX_STA_CNT0_STRUC TxStaCnt0;
+ ULONG TxRetransmit = 0, TxSuccess = 0, TxFailCount = 0;
+ MAC_TABLE_ENTRY *pEntry;
+
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ {
+ return;
+ }
+#endif // RALINK_ATE //
+
+ /*if (pAd->Antenna.field.RxPath > 1)
+ Rssi = (pAd->StaCfg.RssiSample.AvgRssi0 + pAd->StaCfg.RssiSample.AvgRssi1) >> 1;
+ else
+ Rssi = pAd->StaCfg.RssiSample.AvgRssi0;*/
+
+ //
+ // walk through MAC table, see if need to change AP's TX rate toward each entry
+ //
+ for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++)
+ {
+ pEntry = &pAd->MacTab.Content[i];
+
+ // check if this entry need to switch rate automatically
+ if (RTMPCheckEntryEnableAutoRateSwitch(pAd, pEntry) == FALSE)
+ continue;
+
+ if ((pAd->MacTab.Size == 1) || (pEntry->ValidAsDls))
+ {
+ Rssi = RTMPMaxRssi(pAd, (CHAR)pAd->StaCfg.RssiSample.AvgRssi0, (CHAR)pAd->StaCfg.RssiSample.AvgRssi1, (CHAR)pAd->StaCfg.RssiSample.AvgRssi2);
+
+ // Update statistic counter
+ RTMP_IO_READ32(pAd, TX_STA_CNT0, &TxStaCnt0.word);
+ RTMP_IO_READ32(pAd, TX_STA_CNT1, &StaTx1.word);
+ pAd->bUpdateBcnCntDone = TRUE;
+ TxRetransmit = StaTx1.field.TxRetransmit;
+ TxSuccess = StaTx1.field.TxSuccess;
+ TxFailCount = TxStaCnt0.field.TxFailCount;
+ TxTotalCnt = TxRetransmit + TxSuccess + TxFailCount;
+
+ pAd->RalinkCounters.OneSecTxRetryOkCount += StaTx1.field.TxRetransmit;
+ pAd->RalinkCounters.OneSecTxNoRetryOkCount += StaTx1.field.TxSuccess;
+ pAd->RalinkCounters.OneSecTxFailCount += TxStaCnt0.field.TxFailCount;
+ pAd->WlanCounters.TransmittedFragmentCount.u.LowPart += StaTx1.field.TxSuccess;
+ pAd->WlanCounters.RetryCount.u.LowPart += StaTx1.field.TxRetransmit;
+ pAd->WlanCounters.FailedCount.u.LowPart += TxStaCnt0.field.TxFailCount;
+
+ // if no traffic in the past 1-sec period, don't change TX rate,
+ // but clear all bad history. because the bad history may affect the next
+ // Chariot throughput test
+ AccuTxTotalCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount +
+ pAd->RalinkCounters.OneSecTxRetryOkCount +
+ pAd->RalinkCounters.OneSecTxFailCount;
+
+ if (TxTotalCnt)
+ TxErrorRatio = ((TxRetransmit + TxFailCount) * 100) / TxTotalCnt;
+ }
+ else
+ {
+ Rssi = RTMPMaxRssi(pAd, (CHAR)pEntry->RssiSample.AvgRssi0, (CHAR)pEntry->RssiSample.AvgRssi1, (CHAR)pEntry->RssiSample.AvgRssi2);
+
+ TxTotalCnt = pEntry->OneSecTxNoRetryOkCount +
+ pEntry->OneSecTxRetryOkCount +
+ pEntry->OneSecTxFailCount;
+
+ if (TxTotalCnt)
+ TxErrorRatio = ((pEntry->OneSecTxRetryOkCount + pEntry->OneSecTxFailCount) * 100) / TxTotalCnt;
+ }
+
+ CurrRateIdx = pEntry->CurrTxRateIndex;
+
+ MlmeSelectTxRateTable(pAd, pEntry, &pTable, &TableSize, &InitTxRateIdx);
+
+ if (CurrRateIdx >= TableSize)
+ {
+ CurrRateIdx = TableSize - 1;
+ }
+
+ // When switch from Fixed rate -> auto rate, the REAL TX rate might be different from pAd->CommonCfg.TxRateIndex.
+ // So need to sync here.
+ pCurrTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(CurrRateIdx+1)*5];
+ if ((pEntry->HTPhyMode.field.MCS != pCurrTxRate->CurrMCS)
+ //&& (pAd->StaCfg.bAutoTxRateSwitch == TRUE)
+ )
+ {
+
+ // Need to sync Real Tx rate and our record.
+ // Then return for next DRS.
+ pCurrTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(InitTxRateIdx+1)*5];
+ pEntry->CurrTxRateIndex = InitTxRateIdx;
+ MlmeSetTxRate(pAd, pEntry, pCurrTxRate);
+
+ // reset all OneSecTx counters
+ RESET_ONE_SEC_TX_CNT(pEntry);
+ continue;
+ }
+
+ // decide the next upgrade rate and downgrade rate, if any
+ if ((CurrRateIdx > 0) && (CurrRateIdx < (TableSize - 1)))
+ {
+ UpRateIdx = CurrRateIdx + 1;
+ DownRateIdx = CurrRateIdx -1;
+ }
+ else if (CurrRateIdx == 0)
+ {
+ UpRateIdx = CurrRateIdx + 1;
+ DownRateIdx = CurrRateIdx;
+ }
+ else if (CurrRateIdx == (TableSize - 1))
+ {
+ UpRateIdx = CurrRateIdx;
+ DownRateIdx = CurrRateIdx - 1;
+ }
+
+ pCurrTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(CurrRateIdx+1)*5];
+
+#ifdef DOT11_N_SUPPORT
+ if ((Rssi > -65) && (pCurrTxRate->Mode >= MODE_HTMIX))
+ {
+ TrainUp = (pCurrTxRate->TrainUp + (pCurrTxRate->TrainUp >> 1));
+ TrainDown = (pCurrTxRate->TrainDown + (pCurrTxRate->TrainDown >> 1));
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {
+ TrainUp = pCurrTxRate->TrainUp;
+ TrainDown = pCurrTxRate->TrainDown;
+ }
+
+ //pAd->DrsCounters.LastTimeTxRateChangeAction = pAd->DrsCounters.LastSecTxRateChangeAction;
+
+ //
+ // Keep the last time TxRateChangeAction status.
+ //
+ pEntry->LastTimeTxRateChangeAction = pEntry->LastSecTxRateChangeAction;
+
+
+
+ //
+ // CASE 1. when TX samples are fewer than 15, then decide TX rate solely on RSSI
+ // (criteria copied from RT2500 for Netopia case)
+ //
+ if (TxTotalCnt <= 15)
+ {
+ CHAR idx = 0;
+ UCHAR TxRateIdx;
+ //UCHAR MCS0 = 0, MCS1 = 0, MCS2 = 0, MCS3 = 0, MCS4 = 0, MCS7 = 0, MCS12 = 0, MCS13 = 0, MCS14 = 0, MCS15 = 0;
+ UCHAR MCS0 = 0, MCS1 = 0, MCS2 = 0, MCS3 = 0, MCS4 = 0, MCS5 =0, MCS6 = 0, MCS7 = 0;
+ UCHAR MCS12 = 0, MCS13 = 0, MCS14 = 0, MCS15 = 0;
+ UCHAR MCS20 = 0, MCS21 = 0, MCS22 = 0, MCS23 = 0; // 3*3
+
+ // check the existence and index of each needed MCS
+ while (idx < pTable[0])
+ {
+ pCurrTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(idx+1)*5];
+
+ if (pCurrTxRate->CurrMCS == MCS_0)
+ {
+ MCS0 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_1)
+ {
+ MCS1 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_2)
+ {
+ MCS2 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_3)
+ {
+ MCS3 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_4)
+ {
+ MCS4 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_5)
+ {
+ MCS5 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_6)
+ {
+ MCS6 = idx;
+ }
+ //else if (pCurrTxRate->CurrMCS == MCS_7)
+ else if ((pCurrTxRate->CurrMCS == MCS_7) && (pCurrTxRate->ShortGI == GI_800)) // prevent the highest MCS using short GI when 1T and low throughput
+ {
+ MCS7 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_12)
+ {
+ MCS12 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_13)
+ {
+ MCS13 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_14)
+ {
+ MCS14 = idx;
+ }
+ //else if ((pCurrTxRate->CurrMCS == MCS_15)/* && (pCurrTxRate->ShortGI == GI_800)*/) //we hope to use ShortGI as initial rate
+ else if ((pCurrTxRate->CurrMCS == MCS_15) && (pCurrTxRate->ShortGI == GI_800)) //we hope to use ShortGI as initial rate, however Atheros's chip has bugs when short GI
+ {
+ MCS15 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_20) // 3*3
+ {
+ MCS20 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_21)
+ {
+ MCS21 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_22)
+ {
+ MCS22 = idx;
+ }
+ else if (pCurrTxRate->CurrMCS == MCS_23)
+ {
+ MCS23 = idx;
+ }
+ idx ++;
+ }
+
+ if (pAd->LatchRfRegs.Channel <= 14)
+ {
+ if (pAd->NicConfig2.field.ExternalLNAForG)
+ {
+ RssiOffset = 2;
+ }
+ else
+ {
+ RssiOffset = 5;
+ }
+ }
+ else
+ {
+ if (pAd->NicConfig2.field.ExternalLNAForA)
+ {
+ RssiOffset = 5;
+ }
+ else
+ {
+ RssiOffset = 8;
+ }
+ }
+#ifdef DOT11_N_SUPPORT
+ /*if (MCS15)*/
+ if ((pTable == RateSwitchTable11BGN3S) ||
+ (pTable == RateSwitchTable11N3S) ||
+ (pTable == RateSwitchTable))
+ {// N mode with 3 stream // 3*3
+ if (MCS23 && (Rssi >= -70))
+ TxRateIdx = MCS15;
+ else if (MCS22 && (Rssi >= -72))
+ TxRateIdx = MCS14;
+ else if (MCS21 && (Rssi >= -76))
+ TxRateIdx = MCS13;
+ else if (MCS20 && (Rssi >= -78))
+ TxRateIdx = MCS12;
+ else if (MCS4 && (Rssi >= -82))
+ TxRateIdx = MCS4;
+ else if (MCS3 && (Rssi >= -84))
+ TxRateIdx = MCS3;
+ else if (MCS2 && (Rssi >= -86))
+ TxRateIdx = MCS2;
+ else if (MCS1 && (Rssi >= -88))
+ TxRateIdx = MCS1;
+ else
+ TxRateIdx = MCS0;
+ }
+ else if ((pTable == RateSwitchTable11BGN2S) || (pTable == RateSwitchTable11BGN2SForABand) ||(pTable == RateSwitchTable11N2S) ||(pTable == RateSwitchTable11N2SForABand)) // 3*3
+ {// N mode with 2 stream
+ if (MCS15 && (Rssi >= (-70+RssiOffset)))
+ TxRateIdx = MCS15;
+ else if (MCS14 && (Rssi >= (-72+RssiOffset)))
+ TxRateIdx = MCS14;
+ else if (MCS13 && (Rssi >= (-76+RssiOffset)))
+ TxRateIdx = MCS13;
+ else if (MCS12 && (Rssi >= (-78+RssiOffset)))
+ TxRateIdx = MCS12;
+ else if (MCS4 && (Rssi >= (-82+RssiOffset)))
+ TxRateIdx = MCS4;
+ else if (MCS3 && (Rssi >= (-84+RssiOffset)))
+ TxRateIdx = MCS3;
+ else if (MCS2 && (Rssi >= (-86+RssiOffset)))
+ TxRateIdx = MCS2;
+ else if (MCS1 && (Rssi >= (-88+RssiOffset)))
+ TxRateIdx = MCS1;
+ else
+ TxRateIdx = MCS0;
+ }
+ else if ((pTable == RateSwitchTable11BGN1S) || (pTable == RateSwitchTable11N1S))
+ {// N mode with 1 stream
+ if (MCS7 && (Rssi > (-72+RssiOffset)))
+ TxRateIdx = MCS7;
+ else if (MCS6 && (Rssi > (-74+RssiOffset)))
+ TxRateIdx = MCS6;
+ else if (MCS5 && (Rssi > (-77+RssiOffset)))
+ TxRateIdx = MCS5;
+ else if (MCS4 && (Rssi > (-79+RssiOffset)))
+ TxRateIdx = MCS4;
+ else if (MCS3 && (Rssi > (-81+RssiOffset)))
+ TxRateIdx = MCS3;
+ else if (MCS2 && (Rssi > (-83+RssiOffset)))
+ TxRateIdx = MCS2;
+ else if (MCS1 && (Rssi > (-86+RssiOffset)))
+ TxRateIdx = MCS1;
+ else
+ TxRateIdx = MCS0;
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {// Legacy mode
+ if (MCS7 && (Rssi > -70))
+ TxRateIdx = MCS7;
+ else if (MCS6 && (Rssi > -74))
+ TxRateIdx = MCS6;
+ else if (MCS5 && (Rssi > -78))
+ TxRateIdx = MCS5;
+ else if (MCS4 && (Rssi > -82))
+ TxRateIdx = MCS4;
+ else if (MCS4 == 0) // for B-only mode
+ TxRateIdx = MCS3;
+ else if (MCS3 && (Rssi > -85))
+ TxRateIdx = MCS3;
+ else if (MCS2 && (Rssi > -87))
+ TxRateIdx = MCS2;
+ else if (MCS1 && (Rssi > -90))
+ TxRateIdx = MCS1;
+ else
+ TxRateIdx = MCS0;
+ }
+
+ {
+ pEntry->CurrTxRateIndex = TxRateIdx;
+ pNextTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(pEntry->CurrTxRateIndex+1)*5];
+ MlmeSetTxRate(pAd, pEntry, pNextTxRate);
+ }
+
+ NdisZeroMemory(pEntry->TxQuality, sizeof(USHORT) * MAX_STEP_OF_TX_RATE_SWITCH);
+ NdisZeroMemory(pEntry->PER, sizeof(UCHAR) * MAX_STEP_OF_TX_RATE_SWITCH);
+ pEntry->fLastSecAccordingRSSI = TRUE;
+ // reset all OneSecTx counters
+ RESET_ONE_SEC_TX_CNT(pEntry);
+
+ continue;
+ }
+
+ if (pEntry->fLastSecAccordingRSSI == TRUE)
+ {
+ pEntry->fLastSecAccordingRSSI = FALSE;
+ pEntry->LastSecTxRateChangeAction = 0;
+ // reset all OneSecTx counters
+ RESET_ONE_SEC_TX_CNT(pEntry);
+
+ continue;
+ }
+
+ do
+ {
+ BOOLEAN bTrainUpDown = FALSE;
+
+ pEntry->CurrTxRateStableTime ++;
+
+ // downgrade TX quality if PER >= Rate-Down threshold
+ if (TxErrorRatio >= TrainDown)
+ {
+ bTrainUpDown = TRUE;
+ pEntry->TxQuality[CurrRateIdx] = DRS_TX_QUALITY_WORST_BOUND;
+ }
+ // upgrade TX quality if PER <= Rate-Up threshold
+ else if (TxErrorRatio <= TrainUp)
+ {
+ bTrainUpDown = TRUE;
+ bUpgradeQuality = TRUE;
+ if (pEntry->TxQuality[CurrRateIdx])
+ pEntry->TxQuality[CurrRateIdx] --; // quality very good in CurrRate
+
+ if (pEntry->TxRateUpPenalty)
+ pEntry->TxRateUpPenalty --;
+ else if (pEntry->TxQuality[UpRateIdx])
+ pEntry->TxQuality[UpRateIdx] --; // may improve next UP rate's quality
+ }
+
+ pEntry->PER[CurrRateIdx] = (UCHAR)TxErrorRatio;
+
+ if (bTrainUpDown)
+ {
+ // perform DRS - consider TxRate Down first, then rate up.
+ if ((CurrRateIdx != DownRateIdx) && (pEntry->TxQuality[CurrRateIdx] >= DRS_TX_QUALITY_WORST_BOUND))
+ {
+ pEntry->CurrTxRateIndex = DownRateIdx;
+ }
+ else if ((CurrRateIdx != UpRateIdx) && (pEntry->TxQuality[UpRateIdx] <= 0))
+ {
+ pEntry->CurrTxRateIndex = UpRateIdx;
+ }
+ }
+ } while (FALSE);
+
+ // if rate-up happen, clear all bad history of all TX rates
+ if (pEntry->CurrTxRateIndex > CurrRateIdx)
+ {
+ pEntry->CurrTxRateStableTime = 0;
+ pEntry->TxRateUpPenalty = 0;
+ pEntry->LastSecTxRateChangeAction = 1; // rate UP
+ NdisZeroMemory(pEntry->TxQuality, sizeof(USHORT) * MAX_STEP_OF_TX_RATE_SWITCH);
+ NdisZeroMemory(pEntry->PER, sizeof(UCHAR) * MAX_STEP_OF_TX_RATE_SWITCH);
+
+ //
+ // For TxRate fast train up
+ //
+ if (!pAd->StaCfg.StaQuickResponeForRateUpTimerRunning)
+ {
+ RTMPSetTimer(&pAd->StaCfg.StaQuickResponeForRateUpTimer, 100);
+
+ pAd->StaCfg.StaQuickResponeForRateUpTimerRunning = TRUE;
+ }
+ bTxRateChanged = TRUE;
+ }
+ // if rate-down happen, only clear DownRate's bad history
+ else if (pEntry->CurrTxRateIndex < CurrRateIdx)
+ {
+ pEntry->CurrTxRateStableTime = 0;
+ pEntry->TxRateUpPenalty = 0; // no penalty
+ pEntry->LastSecTxRateChangeAction = 2; // rate DOWN
+ pEntry->TxQuality[pEntry->CurrTxRateIndex] = 0;
+ pEntry->PER[pEntry->CurrTxRateIndex] = 0;
+
+ //
+ // For TxRate fast train down
+ //
+ if (!pAd->StaCfg.StaQuickResponeForRateUpTimerRunning)
+ {
+ RTMPSetTimer(&pAd->StaCfg.StaQuickResponeForRateUpTimer, 100);
+
+ pAd->StaCfg.StaQuickResponeForRateUpTimerRunning = TRUE;
+ }
+ bTxRateChanged = TRUE;
+ }
+ else
+ {
+ pEntry->LastSecTxRateChangeAction = 0; // rate no change
+ bTxRateChanged = FALSE;
+ }
+
+ pEntry->LastTxOkCount = TxSuccess;
+
+ // reset all OneSecTx counters
+ RESET_ONE_SEC_TX_CNT(pEntry);
+
+ pNextTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(pEntry->CurrTxRateIndex+1)*5];
+ if (bTxRateChanged && pNextTxRate)
+ {
+ MlmeSetTxRate(pAd, pEntry, pNextTxRate);
+ }
+ }
+}
+
+/*
+ ========================================================================
+ Routine Description:
+ Station side, Auto TxRate faster train up timer call back function.
+
+ Arguments:
+ SystemSpecific1 - Not used.
+ FunctionContext - Pointer to our Adapter context.
+ SystemSpecific2 - Not used.
+ SystemSpecific3 - Not used.
+
+ Return Value:
+ None
+
+ ========================================================================
+*/
+VOID StaQuickResponeForRateUpExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)FunctionContext;
+ UCHAR UpRateIdx = 0, DownRateIdx = 0, CurrRateIdx = 0;
+ ULONG TxTotalCnt;
+ ULONG TxErrorRatio = 0;
+ BOOLEAN bTxRateChanged = TRUE; //, bUpgradeQuality = FALSE;
+ PRTMP_TX_RATE_SWITCH pCurrTxRate, pNextTxRate = NULL;
+ PUCHAR pTable;
+ UCHAR TableSize = 0;
+ UCHAR InitTxRateIdx = 0, TrainUp, TrainDown;
+ TX_STA_CNT1_STRUC StaTx1;
+ TX_STA_CNT0_STRUC TxStaCnt0;
+ CHAR Rssi, ratio;
+ ULONG TxRetransmit = 0, TxSuccess = 0, TxFailCount = 0;
+ MAC_TABLE_ENTRY *pEntry;
+ ULONG i;
+
+ pAd->StaCfg.StaQuickResponeForRateUpTimerRunning = FALSE;
+
+ //
+ // walk through MAC table, see if need to change AP's TX rate toward each entry
+ //
+ for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++)
+ {
+ pEntry = &pAd->MacTab.Content[i];
+
+ // check if this entry need to switch rate automatically
+ if (RTMPCheckEntryEnableAutoRateSwitch(pAd, pEntry) == FALSE)
+ continue;
+
+ //Rssi = RTMPMaxRssi(pAd, (CHAR)pAd->StaCfg.AvgRssi0, (CHAR)pAd->StaCfg.AvgRssi1, (CHAR)pAd->StaCfg.AvgRssi2);
+ if (pAd->Antenna.field.TxPath > 1)
+ Rssi = (pAd->StaCfg.RssiSample.AvgRssi0 + pAd->StaCfg.RssiSample.AvgRssi1) >> 1;
+ else
+ Rssi = pAd->StaCfg.RssiSample.AvgRssi0;
+
+ CurrRateIdx = pAd->CommonCfg.TxRateIndex;
+
+ MlmeSelectTxRateTable(pAd, pEntry, &pTable, &TableSize, &InitTxRateIdx);
+
+ // decide the next upgrade rate and downgrade rate, if any
+ if ((CurrRateIdx > 0) && (CurrRateIdx < (TableSize - 1)))
+ {
+ UpRateIdx = CurrRateIdx + 1;
+ DownRateIdx = CurrRateIdx -1;
+ }
+ else if (CurrRateIdx == 0)
+ {
+ UpRateIdx = CurrRateIdx + 1;
+ DownRateIdx = CurrRateIdx;
+ }
+ else if (CurrRateIdx == (TableSize - 1))
+ {
+ UpRateIdx = CurrRateIdx;
+ DownRateIdx = CurrRateIdx - 1;
+ }
+
+ pCurrTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(CurrRateIdx+1)*5];
+
+#ifdef DOT11_N_SUPPORT
+ if ((Rssi > -65) && (pCurrTxRate->Mode >= MODE_HTMIX))
+ {
+ TrainUp = (pCurrTxRate->TrainUp + (pCurrTxRate->TrainUp >> 1));
+ TrainDown = (pCurrTxRate->TrainDown + (pCurrTxRate->TrainDown >> 1));
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {
+ TrainUp = pCurrTxRate->TrainUp;
+ TrainDown = pCurrTxRate->TrainDown;
+ }
+
+ if (pAd->MacTab.Size == 1)
+ {
+ // Update statistic counter
+ RTMP_IO_READ32(pAd, TX_STA_CNT0, &TxStaCnt0.word);
+ RTMP_IO_READ32(pAd, TX_STA_CNT1, &StaTx1.word);
+
+ TxRetransmit = StaTx1.field.TxRetransmit;
+ TxSuccess = StaTx1.field.TxSuccess;
+ TxFailCount = TxStaCnt0.field.TxFailCount;
+ TxTotalCnt = TxRetransmit + TxSuccess + TxFailCount;
+
+ pAd->RalinkCounters.OneSecTxRetryOkCount += StaTx1.field.TxRetransmit;
+ pAd->RalinkCounters.OneSecTxNoRetryOkCount += StaTx1.field.TxSuccess;
+ pAd->RalinkCounters.OneSecTxFailCount += TxStaCnt0.field.TxFailCount;
+ pAd->WlanCounters.TransmittedFragmentCount.u.LowPart += StaTx1.field.TxSuccess;
+ pAd->WlanCounters.RetryCount.u.LowPart += StaTx1.field.TxRetransmit;
+ pAd->WlanCounters.FailedCount.u.LowPart += TxStaCnt0.field.TxFailCount;
+
+ if (TxTotalCnt)
+ TxErrorRatio = ((TxRetransmit + TxFailCount) * 100) / TxTotalCnt;
+ }
+ else
+ {
+ TxTotalCnt = pEntry->OneSecTxNoRetryOkCount +
+ pEntry->OneSecTxRetryOkCount +
+ pEntry->OneSecTxFailCount;
+
+ if (TxTotalCnt)
+ TxErrorRatio = ((pEntry->OneSecTxRetryOkCount + pEntry->OneSecTxFailCount) * 100) / TxTotalCnt;
+ }
+
+
+ //
+ // CASE 1. when TX samples are fewer than 15, then decide TX rate solely on RSSI
+ // (criteria copied from RT2500 for Netopia case)
+ //
+ if (TxTotalCnt <= 12)
+ {
+ NdisZeroMemory(pAd->DrsCounters.TxQuality, sizeof(USHORT) * MAX_STEP_OF_TX_RATE_SWITCH);
+ NdisZeroMemory(pAd->DrsCounters.PER, sizeof(UCHAR) * MAX_STEP_OF_TX_RATE_SWITCH);
+
+ if ((pAd->DrsCounters.LastSecTxRateChangeAction == 1) && (CurrRateIdx != DownRateIdx))
+ {
+ pAd->CommonCfg.TxRateIndex = DownRateIdx;
+ pAd->DrsCounters.TxQuality[CurrRateIdx] = DRS_TX_QUALITY_WORST_BOUND;
+ }
+ else if ((pAd->DrsCounters.LastSecTxRateChangeAction == 2) && (CurrRateIdx != UpRateIdx))
+ {
+ pAd->CommonCfg.TxRateIndex = UpRateIdx;
+ }
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE,("QuickDRS: TxTotalCnt <= 15, train back to original rate \n"));
+ return;
+ }
+
+ do
+ {
+ ULONG OneSecTxNoRetryOKRationCount;
+
+ if (pAd->DrsCounters.LastTimeTxRateChangeAction == 0)
+ ratio = 5;
+ else
+ ratio = 4;
+
+ // downgrade TX quality if PER >= Rate-Down threshold
+ if (TxErrorRatio >= TrainDown)
+ {
+ pAd->DrsCounters.TxQuality[CurrRateIdx] = DRS_TX_QUALITY_WORST_BOUND;
+ }
+
+ pAd->DrsCounters.PER[CurrRateIdx] = (UCHAR)TxErrorRatio;
+
+ OneSecTxNoRetryOKRationCount = (TxSuccess * ratio);
+
+ // perform DRS - consider TxRate Down first, then rate up.
+ if ((pAd->DrsCounters.LastSecTxRateChangeAction == 1) && (CurrRateIdx != DownRateIdx))
+ {
+ if ((pAd->DrsCounters.LastTxOkCount + 2) >= OneSecTxNoRetryOKRationCount)
+ {
+ pAd->CommonCfg.TxRateIndex = DownRateIdx;
+ pAd->DrsCounters.TxQuality[CurrRateIdx] = DRS_TX_QUALITY_WORST_BOUND;
+
+ }
+
+ }
+ else if ((pAd->DrsCounters.LastSecTxRateChangeAction == 2) && (CurrRateIdx != UpRateIdx))
+ {
+ if ((TxErrorRatio >= 50) || (TxErrorRatio >= TrainDown))
+ {
+
+ }
+ else if ((pAd->DrsCounters.LastTxOkCount + 2) >= OneSecTxNoRetryOKRationCount)
+ {
+ pAd->CommonCfg.TxRateIndex = UpRateIdx;
+ }
+ }
+ }while (FALSE);
+
+ // if rate-up happen, clear all bad history of all TX rates
+ if (pAd->CommonCfg.TxRateIndex > CurrRateIdx)
+ {
+ pAd->DrsCounters.TxRateUpPenalty = 0;
+ NdisZeroMemory(pAd->DrsCounters.TxQuality, sizeof(USHORT) * MAX_STEP_OF_TX_RATE_SWITCH);
+ NdisZeroMemory(pAd->DrsCounters.PER, sizeof(UCHAR) * MAX_STEP_OF_TX_RATE_SWITCH);
+ }
+ // if rate-down happen, only clear DownRate's bad history
+ else if (pAd->CommonCfg.TxRateIndex < CurrRateIdx)
+ {
+ DBGPRINT_RAW(RT_DEBUG_TRACE,("QuickDRS: --TX rate from %d to %d \n", CurrRateIdx, pAd->CommonCfg.TxRateIndex));
+
+ pAd->DrsCounters.TxRateUpPenalty = 0; // no penalty
+ pAd->DrsCounters.TxQuality[pAd->CommonCfg.TxRateIndex] = 0;
+ pAd->DrsCounters.PER[pAd->CommonCfg.TxRateIndex] = 0;
+ }
+ else
+ {
+ bTxRateChanged = FALSE;
+ }
+
+ pNextTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(pAd->CommonCfg.TxRateIndex+1)*5];
+ if (bTxRateChanged && pNextTxRate)
+ {
+ MlmeSetTxRate(pAd, pEntry, pNextTxRate);
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+ This routine is executed periodically inside MlmePeriodicExec() after
+ association with an AP.
+ It checks if StaCfg.Psm is consistent with user policy (recorded in
+ StaCfg.WindowsPowerMode). If not, enforce user policy. However,
+ there're some conditions to consider:
+ 1. we don't support power-saving in ADHOC mode, so Psm=PWR_ACTIVE all
+ the time when Mibss==TRUE
+ 2. When link up in INFRA mode, Psm should not be switch to PWR_SAVE
+ if outgoing traffic available in TxRing or MgmtRing.
+ Output:
+ 1. change pAd->StaCfg.Psm to PWR_SAVE or leave it untouched
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID MlmeCheckPsmChange(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Now32)
+{
+ ULONG PowerMode;
+
+ // condition -
+ // 1. Psm maybe ON only happen in INFRASTRUCTURE mode
+ // 2. user wants either MAX_PSP or FAST_PSP
+ // 3. but current psm is not in PWR_SAVE
+ // 4. CNTL state machine is not doing SCANning
+ // 5. no TX SUCCESS event for the past 1-sec period
+#ifdef NDIS51_MINIPORT
+ if (pAd->StaCfg.WindowsPowerProfile == NdisPowerProfileBattery)
+ PowerMode = pAd->StaCfg.WindowsBatteryPowerMode;
+ else
+#endif
+ PowerMode = pAd->StaCfg.WindowsPowerMode;
+
+ if (INFRA_ON(pAd) &&
+ (PowerMode != Ndis802_11PowerModeCAM) &&
+ (pAd->StaCfg.Psm == PWR_ACTIVE) &&
+ (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE))
+ {
+ NdisGetSystemUpTime(&pAd->Mlme.LastSendNULLpsmTime);
+ pAd->RalinkCounters.RxCountSinceLastNULL = 0;
+ MlmeSetPsmBit(pAd, PWR_SAVE);
+ if (!(pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable))
+ {
+ RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, FALSE);
+ }
+ else
+ {
+ RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
+ }
+ }
+}
+
+// IRQL = PASSIVE_LEVEL
+// IRQL = DISPATCH_LEVEL
+VOID MlmeSetPsmBit(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT psm)
+{
+ AUTO_RSP_CFG_STRUC csr4;
+
+ pAd->StaCfg.Psm = psm;
+ RTMP_IO_READ32(pAd, AUTO_RSP_CFG, &csr4.word);
+ csr4.field.AckCtsPsmBit = (psm == PWR_SAVE)? 1:0;
+ RTMP_IO_WRITE32(pAd, AUTO_RSP_CFG, csr4.word);
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeSetPsmBit = %d\n", psm));
+}
+#endif // CONFIG_STA_SUPPORT //
+
+
+// IRQL = DISPATCH_LEVEL
+VOID MlmeSetTxPreamble(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT TxPreamble)
+{
+ AUTO_RSP_CFG_STRUC csr4;
+
+ //
+ // Always use Long preamble before verifiation short preamble functionality works well.
+ // Todo: remove the following line if short preamble functionality works
+ //
+ //TxPreamble = Rt802_11PreambleLong;
+
+ RTMP_IO_READ32(pAd, AUTO_RSP_CFG, &csr4.word);
+ if (TxPreamble == Rt802_11PreambleLong)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeSetTxPreamble (= LONG PREAMBLE)\n"));
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);
+ csr4.field.AutoResponderPreamble = 0;
+ }
+ else
+ {
+ // NOTE: 1Mbps should always use long preamble
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeSetTxPreamble (= SHORT PREAMBLE)\n"));
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);
+ csr4.field.AutoResponderPreamble = 1;
+ }
+
+ RTMP_IO_WRITE32(pAd, AUTO_RSP_CFG, csr4.word);
+}
+
+/*
+ ==========================================================================
+ Description:
+ Update basic rate bitmap
+ ==========================================================================
+ */
+
+VOID UpdateBasicRateBitmap(
+ IN PRTMP_ADAPTER pAdapter)
+{
+ INT i, j;
+ /* 1 2 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54 */
+ UCHAR rate[] = { 2, 4, 11, 22, 12, 18, 24, 36, 48, 72, 96, 108 };
+ UCHAR *sup_p = pAdapter->CommonCfg.SupRate;
+ UCHAR *ext_p = pAdapter->CommonCfg.ExtRate;
+ ULONG bitmap = pAdapter->CommonCfg.BasicRateBitmap;
+
+
+ /* if A mode, always use fix BasicRateBitMap */
+ //if (pAdapter->CommonCfg.Channel == PHY_11A)
+ if (pAdapter->CommonCfg.Channel > 14)
+ pAdapter->CommonCfg.BasicRateBitmap = 0x150; /* 6, 12, 24M */
+ /* End of if */
+
+ if (pAdapter->CommonCfg.BasicRateBitmap > 4095)
+ {
+ /* (2 ^ MAX_LEN_OF_SUPPORTED_RATES) -1 */
+ return;
+ } /* End of if */
+
+ for(i=0; i<MAX_LEN_OF_SUPPORTED_RATES; i++)
+ {
+ sup_p[i] &= 0x7f;
+ ext_p[i] &= 0x7f;
+ } /* End of for */
+
+ for(i=0; i<MAX_LEN_OF_SUPPORTED_RATES; i++)
+ {
+ if (bitmap & (1 << i))
+ {
+ for(j=0; j<MAX_LEN_OF_SUPPORTED_RATES; j++)
+ {
+ if (sup_p[j] == rate[i])
+ sup_p[j] |= 0x80;
+ /* End of if */
+ } /* End of for */
+
+ for(j=0; j<MAX_LEN_OF_SUPPORTED_RATES; j++)
+ {
+ if (ext_p[j] == rate[i])
+ ext_p[j] |= 0x80;
+ /* End of if */
+ } /* End of for */
+ } /* End of if */
+ } /* End of for */
+} /* End of UpdateBasicRateBitmap */
+
+// IRQL = PASSIVE_LEVEL
+// IRQL = DISPATCH_LEVEL
+// bLinkUp is to identify the inital link speed.
+// TRUE indicates the rate update at linkup, we should not try to set the rate at 54Mbps.
+VOID MlmeUpdateTxRates(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bLinkUp,
+ IN UCHAR apidx)
+{
+ int i, num;
+ UCHAR Rate = RATE_6, MaxDesire = RATE_1, MaxSupport = RATE_1;
+ UCHAR MinSupport = RATE_54;
+ ULONG BasicRateBitmap = 0;
+ UCHAR CurrBasicRate = RATE_1;
+ UCHAR *pSupRate, SupRateLen, *pExtRate, ExtRateLen;
+ PHTTRANSMIT_SETTING pHtPhy = NULL;
+ PHTTRANSMIT_SETTING pMaxHtPhy = NULL;
+ PHTTRANSMIT_SETTING pMinHtPhy = NULL;
+ BOOLEAN *auto_rate_cur_p;
+ UCHAR HtMcs = MCS_AUTO;
+
+ // find max desired rate
+ UpdateBasicRateBitmap(pAd);
+
+ num = 0;
+ auto_rate_cur_p = NULL;
+ for (i=0; i<MAX_LEN_OF_SUPPORTED_RATES; i++)
+ {
+ switch (pAd->CommonCfg.DesireRate[i] & 0x7f)
+ {
+ case 2: Rate = RATE_1; num++; break;
+ case 4: Rate = RATE_2; num++; break;
+ case 11: Rate = RATE_5_5; num++; break;
+ case 22: Rate = RATE_11; num++; break;
+ case 12: Rate = RATE_6; num++; break;
+ case 18: Rate = RATE_9; num++; break;
+ case 24: Rate = RATE_12; num++; break;
+ case 36: Rate = RATE_18; num++; break;
+ case 48: Rate = RATE_24; num++; break;
+ case 72: Rate = RATE_36; num++; break;
+ case 96: Rate = RATE_48; num++; break;
+ case 108: Rate = RATE_54; num++; break;
+ //default: Rate = RATE_1; break;
+ }
+ if (MaxDesire < Rate) MaxDesire = Rate;
+ }
+
+//===========================================================================
+//===========================================================================
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ pHtPhy = &pAd->StaCfg.HTPhyMode;
+ pMaxHtPhy = &pAd->StaCfg.MaxHTPhyMode;
+ pMinHtPhy = &pAd->StaCfg.MinHTPhyMode;
+
+ auto_rate_cur_p = &pAd->StaCfg.bAutoTxRateSwitch;
+ HtMcs = pAd->StaCfg.DesiredTransmitSetting.field.MCS;
+
+ if ((pAd->StaCfg.BssType == BSS_ADHOC) &&
+ (pAd->CommonCfg.PhyMode == PHY_11B) &&
+ (MaxDesire > RATE_11))
+ {
+ MaxDesire = RATE_11;
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ pAd->CommonCfg.MaxDesiredRate = MaxDesire;
+ pMinHtPhy->word = 0;
+ pMaxHtPhy->word = 0;
+ pHtPhy->word = 0;
+
+ // Auto rate switching is enabled only if more than one DESIRED RATES are
+ // specified; otherwise disabled
+ if (num <= 1)
+ {
+ *auto_rate_cur_p = FALSE;
+ }
+ else
+ {
+ *auto_rate_cur_p = TRUE;
+ }
+
+#if 1
+ if (HtMcs != MCS_AUTO)
+ {
+ *auto_rate_cur_p = FALSE;
+ }
+ else
+ {
+ *auto_rate_cur_p = TRUE;
+ }
+#endif
+
+#ifdef CONFIG_STA_SUPPORT
+ if ((ADHOC_ON(pAd) || INFRA_ON(pAd)) && (pAd->OpMode == OPMODE_STA))
+ {
+ pSupRate = &pAd->StaActive.SupRate[0];
+ pExtRate = &pAd->StaActive.ExtRate[0];
+ SupRateLen = pAd->StaActive.SupRateLen;
+ ExtRateLen = pAd->StaActive.ExtRateLen;
+ }
+ else
+#endif // CONFIG_STA_SUPPORT //
+ {
+ pSupRate = &pAd->CommonCfg.SupRate[0];
+ pExtRate = &pAd->CommonCfg.ExtRate[0];
+ SupRateLen = pAd->CommonCfg.SupRateLen;
+ ExtRateLen = pAd->CommonCfg.ExtRateLen;
+ }
+
+ // find max supported rate
+ for (i=0; i<SupRateLen; i++)
+ {
+ switch (pSupRate[i] & 0x7f)
+ {
+ case 2: Rate = RATE_1; if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0001; break;
+ case 4: Rate = RATE_2; if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0002; break;
+ case 11: Rate = RATE_5_5; if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0004; break;
+ case 22: Rate = RATE_11; if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0008; break;
+ case 12: Rate = RATE_6; /*if (pSupRate[i] & 0x80)*/ BasicRateBitmap |= 0x0010; break;
+ case 18: Rate = RATE_9; if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0020; break;
+ case 24: Rate = RATE_12; /*if (pSupRate[i] & 0x80)*/ BasicRateBitmap |= 0x0040; break;
+ case 36: Rate = RATE_18; if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0080; break;
+ case 48: Rate = RATE_24; /*if (pSupRate[i] & 0x80)*/ BasicRateBitmap |= 0x0100; break;
+ case 72: Rate = RATE_36; if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0200; break;
+ case 96: Rate = RATE_48; if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0400; break;
+ case 108: Rate = RATE_54; if (pSupRate[i] & 0x80) BasicRateBitmap |= 0x0800; break;
+ default: Rate = RATE_1; break;
+ }
+ if (MaxSupport < Rate) MaxSupport = Rate;
+
+ if (MinSupport > Rate) MinSupport = Rate;
+ }
+
+ for (i=0; i<ExtRateLen; i++)
+ {
+ switch (pExtRate[i] & 0x7f)
+ {
+ case 2: Rate = RATE_1; if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0001; break;
+ case 4: Rate = RATE_2; if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0002; break;
+ case 11: Rate = RATE_5_5; if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0004; break;
+ case 22: Rate = RATE_11; if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0008; break;
+ case 12: Rate = RATE_6; /*if (pExtRate[i] & 0x80)*/ BasicRateBitmap |= 0x0010; break;
+ case 18: Rate = RATE_9; if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0020; break;
+ case 24: Rate = RATE_12; /*if (pExtRate[i] & 0x80)*/ BasicRateBitmap |= 0x0040; break;
+ case 36: Rate = RATE_18; if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0080; break;
+ case 48: Rate = RATE_24; /*if (pExtRate[i] & 0x80)*/ BasicRateBitmap |= 0x0100; break;
+ case 72: Rate = RATE_36; if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0200; break;
+ case 96: Rate = RATE_48; if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0400; break;
+ case 108: Rate = RATE_54; if (pExtRate[i] & 0x80) BasicRateBitmap |= 0x0800; break;
+ default: Rate = RATE_1; break;
+ }
+ if (MaxSupport < Rate) MaxSupport = Rate;
+
+ if (MinSupport > Rate) MinSupport = Rate;
+ }
+
+ RTMP_IO_WRITE32(pAd, LEGACY_BASIC_RATE, BasicRateBitmap);
+
+ // calculate the exptected ACK rate for each TX rate. This info is used to caculate
+ // the DURATION field of outgoing uniicast DATA/MGMT frame
+ for (i=0; i<MAX_LEN_OF_SUPPORTED_RATES; i++)
+ {
+ if (BasicRateBitmap & (0x01 << i))
+ CurrBasicRate = (UCHAR)i;
+ pAd->CommonCfg.ExpectedACKRate[i] = CurrBasicRate;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,("MlmeUpdateTxRates[MaxSupport = %d] = MaxDesire %d Mbps\n", RateIdToMbps[MaxSupport], RateIdToMbps[MaxDesire]));
+ // max tx rate = min {max desire rate, max supported rate}
+ if (MaxSupport < MaxDesire)
+ pAd->CommonCfg.MaxTxRate = MaxSupport;
+ else
+ pAd->CommonCfg.MaxTxRate = MaxDesire;
+
+ pAd->CommonCfg.MinTxRate = MinSupport;
+ if (*auto_rate_cur_p)
+ {
+ short dbm = 0;
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ dbm = pAd->StaCfg.RssiSample.AvgRssi0 - pAd->BbpRssiToDbmDelta;
+#endif // CONFIG_STA_SUPPORT //
+ if (bLinkUp == TRUE)
+ pAd->CommonCfg.TxRate = RATE_24;
+ else
+ pAd->CommonCfg.TxRate = pAd->CommonCfg.MaxTxRate;
+
+ if (dbm < -75)
+ pAd->CommonCfg.TxRate = RATE_11;
+ else if (dbm < -70)
+ pAd->CommonCfg.TxRate = RATE_24;
+
+ // should never exceed MaxTxRate (consider 11B-only mode)
+ if (pAd->CommonCfg.TxRate > pAd->CommonCfg.MaxTxRate)
+ pAd->CommonCfg.TxRate = pAd->CommonCfg.MaxTxRate;
+
+ pAd->CommonCfg.TxRateIndex = 0;
+ }
+ else
+ {
+ pAd->CommonCfg.TxRate = pAd->CommonCfg.MaxTxRate;
+ pHtPhy->field.MCS = (pAd->CommonCfg.MaxTxRate > 3) ? (pAd->CommonCfg.MaxTxRate - 4) : pAd->CommonCfg.MaxTxRate;
+ pHtPhy->field.MODE = (pAd->CommonCfg.MaxTxRate > 3) ? MODE_OFDM : MODE_CCK;
+
+ pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.STBC = pHtPhy->field.STBC;
+ pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.ShortGI = pHtPhy->field.ShortGI;
+ pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MCS = pHtPhy->field.MCS;
+ pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE = pHtPhy->field.MODE;
+ }
+
+ if (pAd->CommonCfg.TxRate <= RATE_11)
+ {
+ pMaxHtPhy->field.MODE = MODE_CCK;
+ pMaxHtPhy->field.MCS = pAd->CommonCfg.TxRate;
+ pMinHtPhy->field.MCS = pAd->CommonCfg.MinTxRate;
+ }
+ else
+ {
+ pMaxHtPhy->field.MODE = MODE_OFDM;
+ pMaxHtPhy->field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.TxRate];
+ if (pAd->CommonCfg.MinTxRate >= RATE_6 && (pAd->CommonCfg.MinTxRate <= RATE_54))
+ {pMinHtPhy->field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MinTxRate];}
+ else
+ {pMinHtPhy->field.MCS = pAd->CommonCfg.MinTxRate;}
+ }
+
+ pHtPhy->word = (pMaxHtPhy->word);
+ if (bLinkUp && (pAd->OpMode == OPMODE_STA))
+ {
+ pAd->MacTab.Content[BSSID_WCID].HTPhyMode.word = pHtPhy->word;
+ pAd->MacTab.Content[BSSID_WCID].MaxHTPhyMode.word = pMaxHtPhy->word;
+ pAd->MacTab.Content[BSSID_WCID].MinHTPhyMode.word = pMinHtPhy->word;
+ }
+ else
+ {
+ switch (pAd->CommonCfg.PhyMode)
+ {
+ case PHY_11BG_MIXED:
+ case PHY_11B:
+#ifdef DOT11_N_SUPPORT
+ case PHY_11BGN_MIXED:
+#endif // DOT11_N_SUPPORT //
+ pAd->CommonCfg.MlmeRate = RATE_1;
+ pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_CCK;
+ pAd->CommonCfg.MlmeTransmit.field.MCS = RATE_1;
+ pAd->CommonCfg.RtsRate = RATE_11;
+ break;
+ case PHY_11G:
+ case PHY_11A:
+#ifdef DOT11_N_SUPPORT
+ case PHY_11AGN_MIXED:
+ case PHY_11GN_MIXED:
+ case PHY_11N_2_4G:
+ case PHY_11AN_MIXED:
+ case PHY_11N_5G:
+#endif // DOT11_N_SUPPORT //
+ pAd->CommonCfg.MlmeRate = RATE_6;
+ pAd->CommonCfg.RtsRate = RATE_6;
+ pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
+ pAd->CommonCfg.MlmeTransmit.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+ break;
+ case PHY_11ABG_MIXED:
+#ifdef DOT11_N_SUPPORT
+ case PHY_11ABGN_MIXED:
+#endif // DOT11_N_SUPPORT //
+ if (pAd->CommonCfg.Channel <= 14)
+ {
+ pAd->CommonCfg.MlmeRate = RATE_1;
+ pAd->CommonCfg.RtsRate = RATE_1;
+ pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_CCK;
+ pAd->CommonCfg.MlmeTransmit.field.MCS = RATE_1;
+ }
+ else
+ {
+ pAd->CommonCfg.MlmeRate = RATE_6;
+ pAd->CommonCfg.RtsRate = RATE_6;
+ pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
+ pAd->CommonCfg.MlmeTransmit.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+ }
+ break;
+ default: // error
+ pAd->CommonCfg.MlmeRate = RATE_6;
+ pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
+ pAd->CommonCfg.MlmeTransmit.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+ pAd->CommonCfg.RtsRate = RATE_1;
+ break;
+ }
+ //
+ // Keep Basic Mlme Rate.
+ //
+ pAd->MacTab.Content[MCAST_WCID].HTPhyMode.word = pAd->CommonCfg.MlmeTransmit.word;
+ if (pAd->CommonCfg.MlmeTransmit.field.MODE == MODE_OFDM)
+ pAd->MacTab.Content[MCAST_WCID].HTPhyMode.field.MCS = OfdmRateToRxwiMCS[RATE_24];
+ else
+ pAd->MacTab.Content[MCAST_WCID].HTPhyMode.field.MCS = RATE_1;
+ pAd->CommonCfg.BasicMlmeRate = pAd->CommonCfg.MlmeRate;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, (" MlmeUpdateTxRates (MaxDesire=%d, MaxSupport=%d, MaxTxRate=%d, MinRate=%d, Rate Switching =%d)\n",
+ RateIdToMbps[MaxDesire], RateIdToMbps[MaxSupport], RateIdToMbps[pAd->CommonCfg.MaxTxRate], RateIdToMbps[pAd->CommonCfg.MinTxRate],
+ /*OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED)*/*auto_rate_cur_p));
+ DBGPRINT(RT_DEBUG_TRACE, (" MlmeUpdateTxRates (TxRate=%d, RtsRate=%d, BasicRateBitmap=0x%04lx)\n",
+ RateIdToMbps[pAd->CommonCfg.TxRate], RateIdToMbps[pAd->CommonCfg.RtsRate], BasicRateBitmap));
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeUpdateTxRates (MlmeTransmit=0x%x, MinHTPhyMode=%x, MaxHTPhyMode=0x%x, HTPhyMode=0x%x)\n",
+ pAd->CommonCfg.MlmeTransmit.word, pAd->MacTab.Content[BSSID_WCID].MinHTPhyMode.word ,pAd->MacTab.Content[BSSID_WCID].MaxHTPhyMode.word ,pAd->MacTab.Content[BSSID_WCID].HTPhyMode.word ));
+}
+
+#ifdef DOT11_N_SUPPORT
+/*
+ ==========================================================================
+ Description:
+ This function update HT Rate setting.
+ Input Wcid value is valid for 2 case :
+ 1. it's used for Station in infra mode that copy AP rate to Mactable.
+ 2. OR Station in adhoc mode to copy peer's HT rate to Mactable.
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID MlmeUpdateHtTxRates(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR apidx)
+{
+ UCHAR StbcMcs; //j, StbcMcs, bitmask;
+ CHAR i; // 3*3
+ RT_HT_CAPABILITY *pRtHtCap = NULL;
+ RT_HT_PHY_INFO *pActiveHtPhy = NULL;
+ ULONG BasicMCS;
+ UCHAR j, bitmask;
+ PRT_HT_PHY_INFO pDesireHtPhy = NULL;
+ PHTTRANSMIT_SETTING pHtPhy = NULL;
+ PHTTRANSMIT_SETTING pMaxHtPhy = NULL;
+ PHTTRANSMIT_SETTING pMinHtPhy = NULL;
+ BOOLEAN *auto_rate_cur_p;
+
+ DBGPRINT(RT_DEBUG_TRACE,("MlmeUpdateHtTxRates===> \n"));
+
+ auto_rate_cur_p = NULL;
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ pDesireHtPhy = &pAd->StaCfg.DesiredHtPhyInfo;
+ pActiveHtPhy = &pAd->StaCfg.DesiredHtPhyInfo;
+ pHtPhy = &pAd->StaCfg.HTPhyMode;
+ pMaxHtPhy = &pAd->StaCfg.MaxHTPhyMode;
+ pMinHtPhy = &pAd->StaCfg.MinHTPhyMode;
+
+ auto_rate_cur_p = &pAd->StaCfg.bAutoTxRateSwitch;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef CONFIG_STA_SUPPORT
+ if ((ADHOC_ON(pAd) || INFRA_ON(pAd)) && (pAd->OpMode == OPMODE_STA))
+ {
+ if (pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE)
+ return;
+
+ pRtHtCap = &pAd->StaActive.SupportedHtPhy;
+ pActiveHtPhy = &pAd->StaActive.SupportedPhyInfo;
+ StbcMcs = (UCHAR)pAd->MlmeAux.AddHtInfo.AddHtInfo3.StbcMcs;
+ BasicMCS =pAd->MlmeAux.AddHtInfo.MCSSet[0]+(pAd->MlmeAux.AddHtInfo.MCSSet[1]<<8)+(StbcMcs<<16);
+ if ((pAd->CommonCfg.DesiredHtPhy.TxSTBC) && (pRtHtCap->RxSTBC) && (pAd->Antenna.field.TxPath == 2))
+ pMaxHtPhy->field.STBC = STBC_USE;
+ else
+ pMaxHtPhy->field.STBC = STBC_NONE;
+ }
+ else
+#endif // CONFIG_STA_SUPPORT //
+ {
+ if (pDesireHtPhy->bHtEnable == FALSE)
+ return;
+
+ pRtHtCap = &pAd->CommonCfg.DesiredHtPhy;
+ StbcMcs = (UCHAR)pAd->CommonCfg.AddHTInfo.AddHtInfo3.StbcMcs;
+ BasicMCS = pAd->CommonCfg.AddHTInfo.MCSSet[0]+(pAd->CommonCfg.AddHTInfo.MCSSet[1]<<8)+(StbcMcs<<16);
+ if ((pAd->CommonCfg.DesiredHtPhy.TxSTBC) && (pRtHtCap->RxSTBC) && (pAd->Antenna.field.TxPath == 2))
+ pMaxHtPhy->field.STBC = STBC_USE;
+ else
+ pMaxHtPhy->field.STBC = STBC_NONE;
+ }
+
+ // Decide MAX ht rate.
+ if ((pRtHtCap->GF) && (pAd->CommonCfg.DesiredHtPhy.GF))
+ pMaxHtPhy->field.MODE = MODE_HTGREENFIELD;
+ else
+ pMaxHtPhy->field.MODE = MODE_HTMIX;
+
+ if ((pAd->CommonCfg.DesiredHtPhy.ChannelWidth) && (pRtHtCap->ChannelWidth))
+ pMaxHtPhy->field.BW = BW_40;
+ else
+ pMaxHtPhy->field.BW = BW_20;
+
+ if (pMaxHtPhy->field.BW == BW_20)
+ pMaxHtPhy->field.ShortGI = (pAd->CommonCfg.DesiredHtPhy.ShortGIfor20 & pRtHtCap->ShortGIfor20);
+ else
+ pMaxHtPhy->field.ShortGI = (pAd->CommonCfg.DesiredHtPhy.ShortGIfor40 & pRtHtCap->ShortGIfor40);
+
+ for (i=23; i>=0; i--) // 3*3
+ {
+ j = i/8;
+ bitmask = (1<<(i-(j*8)));
+
+ if ((pActiveHtPhy->MCSSet[j] & bitmask) && (pDesireHtPhy->MCSSet[j] & bitmask))
+ {
+ pMaxHtPhy->field.MCS = i;
+ break;
+ }
+
+ if (i==0)
+ break;
+ }
+
+ // Copy MIN ht rate. rt2860???
+ pMinHtPhy->field.BW = BW_20;
+ pMinHtPhy->field.MCS = 0;
+ pMinHtPhy->field.STBC = 0;
+ pMinHtPhy->field.ShortGI = 0;
+ //If STA assigns fixed rate. update to fixed here.
+#ifdef CONFIG_STA_SUPPORT
+ if ( (pAd->OpMode == OPMODE_STA) && (pDesireHtPhy->MCSSet[0] != 0xff))
+ {
+ if (pDesireHtPhy->MCSSet[4] != 0)
+ {
+ pMaxHtPhy->field.MCS = 32;
+ pMinHtPhy->field.MCS = 32;
+ DBGPRINT(RT_DEBUG_TRACE,("MlmeUpdateHtTxRates<=== Use Fixed MCS = %d\n",pMinHtPhy->field.MCS));
+ }
+
+ for (i=23; (CHAR)i >= 0; i--) // 3*3
+ {
+ j = i/8;
+ bitmask = (1<<(i-(j*8)));
+ if ( (pDesireHtPhy->MCSSet[j] & bitmask) && (pActiveHtPhy->MCSSet[j] & bitmask))
+ {
+ pMaxHtPhy->field.MCS = i;
+ pMinHtPhy->field.MCS = i;
+ break;
+ }
+ if (i==0)
+ break;
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+
+ // Decide ht rate
+ pHtPhy->field.STBC = pMaxHtPhy->field.STBC;
+ pHtPhy->field.BW = pMaxHtPhy->field.BW;
+ pHtPhy->field.MODE = pMaxHtPhy->field.MODE;
+ pHtPhy->field.MCS = pMaxHtPhy->field.MCS;
+ pHtPhy->field.ShortGI = pMaxHtPhy->field.ShortGI;
+
+ // use default now. rt2860
+ if (pDesireHtPhy->MCSSet[0] != 0xff)
+ *auto_rate_cur_p = FALSE;
+ else
+ *auto_rate_cur_p = TRUE;
+
+ DBGPRINT(RT_DEBUG_TRACE, (" MlmeUpdateHtTxRates<---.AMsduSize = %d \n", pAd->CommonCfg.DesiredHtPhy.AmsduSize ));
+ DBGPRINT(RT_DEBUG_TRACE,("TX: MCS[0] = %x (choose %d), BW = %d, ShortGI = %d, MODE = %d, \n", pActiveHtPhy->MCSSet[0],pHtPhy->field.MCS,
+ pHtPhy->field.BW, pHtPhy->field.ShortGI, pHtPhy->field.MODE));
+ DBGPRINT(RT_DEBUG_TRACE,("MlmeUpdateHtTxRates<=== \n"));
+}
+#endif // DOT11_N_SUPPORT //
+
+// IRQL = DISPATCH_LEVEL
+VOID MlmeRadioOff(
+ IN PRTMP_ADAPTER pAd)
+{
+ RT28XX_MLME_RADIO_OFF(pAd);
+}
+
+// IRQL = DISPATCH_LEVEL
+VOID MlmeRadioOn(
+ IN PRTMP_ADAPTER pAd)
+{
+ RT28XX_MLME_RADIO_ON(pAd);
+}
+
+// ===========================================================================================
+// bss_table.c
+// ===========================================================================================
+
+
+/*! \brief initialize BSS table
+ * \param p_tab pointer to the table
+ * \return none
+ * \pre
+ * \post
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ */
+VOID BssTableInit(
+ IN BSS_TABLE *Tab)
+{
+ int i;
+
+ Tab->BssNr = 0;
+ Tab->BssOverlapNr = 0;
+ for (i = 0; i < MAX_LEN_OF_BSS_TABLE; i++)
+ {
+ NdisZeroMemory(&Tab->BssEntry[i], sizeof(BSS_ENTRY));
+ Tab->BssEntry[i].Rssi = -127; // initial the rssi as a minimum value
+ }
+}
+
+#ifdef DOT11_N_SUPPORT
+VOID BATableInit(
+ IN PRTMP_ADAPTER pAd,
+ IN BA_TABLE *Tab)
+{
+ int i;
+
+ Tab->numAsOriginator = 0;
+ Tab->numAsRecipient = 0;
+ NdisAllocateSpinLock(&pAd->BATabLock);
+ for (i = 0; i < MAX_LEN_OF_BA_REC_TABLE; i++)
+ {
+ Tab->BARecEntry[i].REC_BA_Status = Recipient_NONE;
+ NdisAllocateSpinLock(&(Tab->BARecEntry[i].RxReRingLock));
+ }
+ for (i = 0; i < MAX_LEN_OF_BA_ORI_TABLE; i++)
+ {
+ Tab->BAOriEntry[i].ORI_BA_Status = Originator_NONE;
+ }
+}
+#endif // DOT11_N_SUPPORT //
+
+/*! \brief search the BSS table by SSID
+ * \param p_tab pointer to the bss table
+ * \param ssid SSID string
+ * \return index of the table, BSS_NOT_FOUND if not in the table
+ * \pre
+ * \post
+ * \note search by sequential search
+
+ IRQL = DISPATCH_LEVEL
+
+ */
+ULONG BssTableSearch(
+ IN BSS_TABLE *Tab,
+ IN PUCHAR pBssid,
+ IN UCHAR Channel)
+{
+ UCHAR i;
+
+ for (i = 0; i < Tab->BssNr; i++)
+ {
+ //
+ // Some AP that support A/B/G mode that may used the same BSSID on 11A and 11B/G.
+ // We should distinguish this case.
+ //
+ if ((((Tab->BssEntry[i].Channel <= 14) && (Channel <= 14)) ||
+ ((Tab->BssEntry[i].Channel > 14) && (Channel > 14))) &&
+ MAC_ADDR_EQUAL(Tab->BssEntry[i].Bssid, pBssid))
+ {
+ return i;
+ }
+ }
+ return (ULONG)BSS_NOT_FOUND;
+}
+
+ULONG BssSsidTableSearch(
+ IN BSS_TABLE *Tab,
+ IN PUCHAR pBssid,
+ IN PUCHAR pSsid,
+ IN UCHAR SsidLen,
+ IN UCHAR Channel)
+{
+ UCHAR i;
+
+ for (i = 0; i < Tab->BssNr; i++)
+ {
+ //
+ // Some AP that support A/B/G mode that may used the same BSSID on 11A and 11B/G.
+ // We should distinguish this case.
+ //
+ if ((((Tab->BssEntry[i].Channel <= 14) && (Channel <= 14)) ||
+ ((Tab->BssEntry[i].Channel > 14) && (Channel > 14))) &&
+ MAC_ADDR_EQUAL(Tab->BssEntry[i].Bssid, pBssid) &&
+ SSID_EQUAL(pSsid, SsidLen, Tab->BssEntry[i].Ssid, Tab->BssEntry[i].SsidLen))
+ {
+ return i;
+ }
+ }
+ return (ULONG)BSS_NOT_FOUND;
+}
+
+ULONG BssTableSearchWithSSID(
+ IN BSS_TABLE *Tab,
+ IN PUCHAR Bssid,
+ IN PUCHAR pSsid,
+ IN UCHAR SsidLen,
+ IN UCHAR Channel)
+{
+ UCHAR i;
+
+ for (i = 0; i < Tab->BssNr; i++)
+ {
+ if ((((Tab->BssEntry[i].Channel <= 14) && (Channel <= 14)) ||
+ ((Tab->BssEntry[i].Channel > 14) && (Channel > 14))) &&
+ MAC_ADDR_EQUAL(&(Tab->BssEntry[i].Bssid), Bssid) &&
+ (SSID_EQUAL(pSsid, SsidLen, Tab->BssEntry[i].Ssid, Tab->BssEntry[i].SsidLen) ||
+ (NdisEqualMemory(pSsid, ZeroSsid, SsidLen)) ||
+ (NdisEqualMemory(Tab->BssEntry[i].Ssid, ZeroSsid, Tab->BssEntry[i].SsidLen))))
+ {
+ return i;
+ }
+ }
+ return (ULONG)BSS_NOT_FOUND;
+}
+
+// IRQL = DISPATCH_LEVEL
+VOID BssTableDeleteEntry(
+ IN OUT BSS_TABLE *Tab,
+ IN PUCHAR pBssid,
+ IN UCHAR Channel)
+{
+ UCHAR i, j;
+
+ for (i = 0; i < Tab->BssNr; i++)
+ {
+ if ((Tab->BssEntry[i].Channel == Channel) &&
+ (MAC_ADDR_EQUAL(Tab->BssEntry[i].Bssid, pBssid)))
+ {
+ for (j = i; j < Tab->BssNr - 1; j++)
+ {
+ NdisMoveMemory(&(Tab->BssEntry[j]), &(Tab->BssEntry[j + 1]), sizeof(BSS_ENTRY));
+ }
+ NdisZeroMemory(&(Tab->BssEntry[Tab->BssNr - 1]), sizeof(BSS_ENTRY));
+ Tab->BssNr -= 1;
+ return;
+ }
+ }
+}
+
+#ifdef DOT11_N_SUPPORT
+/*
+ ========================================================================
+ Routine Description:
+ Delete the Originator Entry in BAtable. Or decrease numAs Originator by 1 if needed.
+
+ Arguments:
+ // IRQL = DISPATCH_LEVEL
+ ========================================================================
+*/
+VOID BATableDeleteORIEntry(
+ IN OUT PRTMP_ADAPTER pAd,
+ IN BA_ORI_ENTRY *pBAORIEntry)
+{
+
+ if (pBAORIEntry->ORI_BA_Status != Originator_NONE)
+ {
+ NdisAcquireSpinLock(&pAd->BATabLock);
+ if (pBAORIEntry->ORI_BA_Status == Originator_Done)
+ {
+ pAd->BATable.numAsOriginator -= 1;
+ DBGPRINT(RT_DEBUG_TRACE, ("BATableDeleteORIEntry numAsOriginator= %ld\n", pAd->BATable.numAsRecipient));
+ // Erase Bitmap flag.
+ }
+ pAd->MacTab.Content[pBAORIEntry->Wcid].TXBAbitmap &= (~(1<<(pBAORIEntry->TID) )); // If STA mode, erase flag here
+ pAd->MacTab.Content[pBAORIEntry->Wcid].BAOriWcidArray[pBAORIEntry->TID] = 0; // If STA mode, erase flag here
+ pBAORIEntry->ORI_BA_Status = Originator_NONE;
+ pBAORIEntry->Token = 1;
+ // Not clear Sequence here.
+ NdisReleaseSpinLock(&pAd->BATabLock);
+ }
+}
+#endif // DOT11_N_SUPPORT //
+
+/*! \brief
+ * \param
+ * \return
+ * \pre
+ * \post
+
+ IRQL = DISPATCH_LEVEL
+
+ */
+VOID BssEntrySet(
+ IN PRTMP_ADAPTER pAd,
+ OUT BSS_ENTRY *pBss,
+ IN PUCHAR pBssid,
+ IN CHAR Ssid[],
+ IN UCHAR SsidLen,
+ IN UCHAR BssType,
+ IN USHORT BeaconPeriod,
+ IN PCF_PARM pCfParm,
+ IN USHORT AtimWin,
+ IN USHORT CapabilityInfo,
+ IN UCHAR SupRate[],
+ IN UCHAR SupRateLen,
+ IN UCHAR ExtRate[],
+ IN UCHAR ExtRateLen,
+ IN HT_CAPABILITY_IE *pHtCapability,
+ IN ADD_HT_INFO_IE *pAddHtInfo, // AP might use this additional ht info IE
+ IN UCHAR HtCapabilityLen,
+ IN UCHAR AddHtInfoLen,
+ IN UCHAR NewExtChanOffset,
+ IN UCHAR Channel,
+ IN CHAR Rssi,
+ IN LARGE_INTEGER TimeStamp,
+ IN UCHAR CkipFlag,
+ IN PEDCA_PARM pEdcaParm,
+ IN PQOS_CAPABILITY_PARM pQosCapability,
+ IN PQBSS_LOAD_PARM pQbssLoad,
+ IN USHORT LengthVIE,
+ IN PNDIS_802_11_VARIABLE_IEs pVIE)
+{
+ COPY_MAC_ADDR(pBss->Bssid, pBssid);
+ // Default Hidden SSID to be TRUE, it will be turned to FALSE after coping SSID
+ pBss->Hidden = 1;
+ if (SsidLen > 0)
+ {
+ // For hidden SSID AP, it might send beacon with SSID len equal to 0
+ // Or send beacon /probe response with SSID len matching real SSID length,
+ // but SSID is all zero. such as "00-00-00-00" with length 4.
+ // We have to prevent this case overwrite correct table
+ if (NdisEqualMemory(Ssid, ZeroSsid, SsidLen) == 0)
+ {
+ NdisZeroMemory(pBss->Ssid, MAX_LEN_OF_SSID);
+ NdisMoveMemory(pBss->Ssid, Ssid, SsidLen);
+ pBss->SsidLen = SsidLen;
+ pBss->Hidden = 0;
+ }
+ }
+ else
+ pBss->SsidLen = 0;
+ pBss->BssType = BssType;
+ pBss->BeaconPeriod = BeaconPeriod;
+ if (BssType == BSS_INFRA)
+ {
+ if (pCfParm->bValid)
+ {
+ pBss->CfpCount = pCfParm->CfpCount;
+ pBss->CfpPeriod = pCfParm->CfpPeriod;
+ pBss->CfpMaxDuration = pCfParm->CfpMaxDuration;
+ pBss->CfpDurRemaining = pCfParm->CfpDurRemaining;
+ }
+ }
+ else
+ {
+ pBss->AtimWin = AtimWin;
+ }
+
+ pBss->CapabilityInfo = CapabilityInfo;
+ // The privacy bit indicate security is ON, it maight be WEP, TKIP or AES
+ // Combine with AuthMode, they will decide the connection methods.
+ pBss->Privacy = CAP_IS_PRIVACY_ON(pBss->CapabilityInfo);
+ ASSERT(SupRateLen <= MAX_LEN_OF_SUPPORTED_RATES);
+ if (SupRateLen <= MAX_LEN_OF_SUPPORTED_RATES)
+ NdisMoveMemory(pBss->SupRate, SupRate, SupRateLen);
+ else
+ NdisMoveMemory(pBss->SupRate, SupRate, MAX_LEN_OF_SUPPORTED_RATES);
+ pBss->SupRateLen = SupRateLen;
+ ASSERT(ExtRateLen <= MAX_LEN_OF_SUPPORTED_RATES);
+ NdisMoveMemory(pBss->ExtRate, ExtRate, ExtRateLen);
+ NdisMoveMemory(&pBss->HtCapability, pHtCapability, HtCapabilityLen);
+ NdisMoveMemory(&pBss->AddHtInfo, pAddHtInfo, AddHtInfoLen);
+ pBss->NewExtChanOffset = NewExtChanOffset;
+ pBss->ExtRateLen = ExtRateLen;
+ pBss->Channel = Channel;
+ pBss->CentralChannel = Channel;
+ pBss->Rssi = Rssi;
+ // Update CkipFlag. if not exists, the value is 0x0
+ pBss->CkipFlag = CkipFlag;
+
+ // New for microsoft Fixed IEs
+ NdisMoveMemory(pBss->FixIEs.Timestamp, &TimeStamp, 8);
+ pBss->FixIEs.BeaconInterval = BeaconPeriod;
+ pBss->FixIEs.Capabilities = CapabilityInfo;
+
+ // New for microsoft Variable IEs
+ if (LengthVIE != 0)
+ {
+ pBss->VarIELen = LengthVIE;
+ NdisMoveMemory(pBss->VarIEs, pVIE, pBss->VarIELen);
+ }
+ else
+ {
+ pBss->VarIELen = 0;
+ }
+
+ pBss->AddHtInfoLen = 0;
+ pBss->HtCapabilityLen = 0;
+#ifdef DOT11_N_SUPPORT
+ if (HtCapabilityLen> 0)
+ {
+ pBss->HtCapabilityLen = HtCapabilityLen;
+ NdisMoveMemory(&pBss->HtCapability, pHtCapability, HtCapabilityLen);
+ if (AddHtInfoLen > 0)
+ {
+ pBss->AddHtInfoLen = AddHtInfoLen;
+ NdisMoveMemory(&pBss->AddHtInfo, pAddHtInfo, AddHtInfoLen);
+
+ if ((pAddHtInfo->ControlChan > 2)&& (pAddHtInfo->AddHtInfo.ExtChanOffset == EXTCHA_BELOW) && (pHtCapability->HtCapInfo.ChannelWidth == BW_40))
+ {
+ pBss->CentralChannel = pAddHtInfo->ControlChan - 2;
+ }
+ else if ((pAddHtInfo->AddHtInfo.ExtChanOffset == EXTCHA_ABOVE) && (pHtCapability->HtCapInfo.ChannelWidth == BW_40))
+ {
+ pBss->CentralChannel = pAddHtInfo->ControlChan + 2;
+ }
+ }
+ }
+#endif // DOT11_N_SUPPORT //
+
+ BssCipherParse(pBss);
+
+ // new for QOS
+ if (pEdcaParm)
+ NdisMoveMemory(&pBss->EdcaParm, pEdcaParm, sizeof(EDCA_PARM));
+ else
+ pBss->EdcaParm.bValid = FALSE;
+ if (pQosCapability)
+ NdisMoveMemory(&pBss->QosCapability, pQosCapability, sizeof(QOS_CAPABILITY_PARM));
+ else
+ pBss->QosCapability.bValid = FALSE;
+ if (pQbssLoad)
+ NdisMoveMemory(&pBss->QbssLoad, pQbssLoad, sizeof(QBSS_LOAD_PARM));
+ else
+ pBss->QbssLoad.bValid = FALSE;
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ PEID_STRUCT pEid;
+ USHORT Length = 0;
+
+
+ NdisZeroMemory(&pBss->WpaIE.IE[0], MAX_CUSTOM_LEN);
+ NdisZeroMemory(&pBss->RsnIE.IE[0], MAX_CUSTOM_LEN);
+#ifdef EXT_BUILD_CHANNEL_LIST
+ NdisZeroMemory(&pBss->CountryString[0], 3);
+ pBss->bHasCountryIE = FALSE;
+#endif // EXT_BUILD_CHANNEL_LIST //
+ pEid = (PEID_STRUCT) pVIE;
+ while ((Length + 2 + (USHORT)pEid->Len) <= LengthVIE)
+ {
+ switch(pEid->Eid)
+ {
+ case IE_WPA:
+ if (NdisEqualMemory(pEid->Octet, WPA_OUI, 4))
+ {
+ if ((pEid->Len + 2) > MAX_CUSTOM_LEN)
+ {
+ pBss->WpaIE.IELen = 0;
+ break;
+ }
+ pBss->WpaIE.IELen = pEid->Len + 2;
+ NdisMoveMemory(pBss->WpaIE.IE, pEid, pBss->WpaIE.IELen);
+ }
+ break;
+ case IE_RSN:
+ if (NdisEqualMemory(pEid->Octet + 2, RSN_OUI, 3))
+ {
+ if ((pEid->Len + 2) > MAX_CUSTOM_LEN)
+ {
+ pBss->RsnIE.IELen = 0;
+ break;
+ }
+ pBss->RsnIE.IELen = pEid->Len + 2;
+ NdisMoveMemory(pBss->RsnIE.IE, pEid, pBss->RsnIE.IELen);
+ }
+ break;
+#ifdef EXT_BUILD_CHANNEL_LIST
+ case IE_COUNTRY:
+ NdisMoveMemory(&pBss->CountryString[0], pEid->Octet, 3);
+ pBss->bHasCountryIE = TRUE;
+ break;
+#endif // EXT_BUILD_CHANNEL_LIST //
+ }
+ Length = Length + 2 + (USHORT)pEid->Len; // Eid[1] + Len[1]+ content[Len]
+ pEid = (PEID_STRUCT)((UCHAR*)pEid + 2 + pEid->Len);
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+}
+
+/*!
+ * \brief insert an entry into the bss table
+ * \param p_tab The BSS table
+ * \param Bssid BSSID
+ * \param ssid SSID
+ * \param ssid_len Length of SSID
+ * \param bss_type
+ * \param beacon_period
+ * \param timestamp
+ * \param p_cf
+ * \param atim_win
+ * \param cap
+ * \param rates
+ * \param rates_len
+ * \param channel_idx
+ * \return none
+ * \pre
+ * \post
+ * \note If SSID is identical, the old entry will be replaced by the new one
+
+ IRQL = DISPATCH_LEVEL
+
+ */
+ULONG BssTableSetEntry(
+ IN PRTMP_ADAPTER pAd,
+ OUT BSS_TABLE *Tab,
+ IN PUCHAR pBssid,
+ IN CHAR Ssid[],
+ IN UCHAR SsidLen,
+ IN UCHAR BssType,
+ IN USHORT BeaconPeriod,
+ IN CF_PARM *CfParm,
+ IN USHORT AtimWin,
+ IN USHORT CapabilityInfo,
+ IN UCHAR SupRate[],
+ IN UCHAR SupRateLen,
+ IN UCHAR ExtRate[],
+ IN UCHAR ExtRateLen,
+ IN HT_CAPABILITY_IE *pHtCapability,
+ IN ADD_HT_INFO_IE *pAddHtInfo, // AP might use this additional ht info IE
+ IN UCHAR HtCapabilityLen,
+ IN UCHAR AddHtInfoLen,
+ IN UCHAR NewExtChanOffset,
+ IN UCHAR ChannelNo,
+ IN CHAR Rssi,
+ IN LARGE_INTEGER TimeStamp,
+ IN UCHAR CkipFlag,
+ IN PEDCA_PARM pEdcaParm,
+ IN PQOS_CAPABILITY_PARM pQosCapability,
+ IN PQBSS_LOAD_PARM pQbssLoad,
+ IN USHORT LengthVIE,
+ IN PNDIS_802_11_VARIABLE_IEs pVIE)
+{
+ ULONG Idx;
+
+ Idx = BssTableSearchWithSSID(Tab, pBssid, Ssid, SsidLen, ChannelNo);
+ if (Idx == BSS_NOT_FOUND)
+ {
+ if (Tab->BssNr >= MAX_LEN_OF_BSS_TABLE)
+ {
+ //
+ // It may happen when BSS Table was full.
+ // The desired AP will not be added into BSS Table
+ // In this case, if we found the desired AP then overwrite BSS Table.
+ //
+ if(!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ {
+ if (MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, pBssid) ||
+ SSID_EQUAL(pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen, Ssid, SsidLen))
+ {
+ Idx = Tab->BssOverlapNr;
+ BssEntrySet(pAd, &Tab->BssEntry[Idx], pBssid, Ssid, SsidLen, BssType, BeaconPeriod, CfParm, AtimWin,
+ CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,pHtCapability, pAddHtInfo,HtCapabilityLen, AddHtInfoLen,
+ NewExtChanOffset, ChannelNo, Rssi, TimeStamp, CkipFlag, pEdcaParm, pQosCapability, pQbssLoad, LengthVIE, pVIE);
+ Tab->BssOverlapNr = (Tab->BssOverlapNr++) % MAX_LEN_OF_BSS_TABLE;
+ }
+ return Idx;
+ }
+ else
+ {
+ return BSS_NOT_FOUND;
+ }
+ }
+ Idx = Tab->BssNr;
+ BssEntrySet(pAd, &Tab->BssEntry[Idx], pBssid, Ssid, SsidLen, BssType, BeaconPeriod, CfParm, AtimWin,
+ CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,pHtCapability, pAddHtInfo,HtCapabilityLen, AddHtInfoLen,
+ NewExtChanOffset, ChannelNo, Rssi, TimeStamp, CkipFlag, pEdcaParm, pQosCapability, pQbssLoad, LengthVIE, pVIE);
+ Tab->BssNr++;
+ }
+ else
+ {
+ BssEntrySet(pAd, &Tab->BssEntry[Idx], pBssid, Ssid, SsidLen, BssType, BeaconPeriod,CfParm, AtimWin,
+ CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,pHtCapability, pAddHtInfo,HtCapabilityLen, AddHtInfoLen,
+ NewExtChanOffset, ChannelNo, Rssi, TimeStamp, CkipFlag, pEdcaParm, pQosCapability, pQbssLoad, LengthVIE, pVIE);
+ }
+
+ return Idx;
+}
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef DOT11_N_SUPPORT
+#ifdef DOT11N_DRAFT3
+VOID TriEventInit(
+ IN PRTMP_ADAPTER pAd)
+{
+ UCHAR i;
+
+ for (i = 0;i < MAX_TRIGGER_EVENT;i++)
+ pAd->CommonCfg.TriggerEventTab.EventA[i].bValid = FALSE;
+
+ pAd->CommonCfg.TriggerEventTab.EventANo = 0;
+ pAd->CommonCfg.TriggerEventTab.EventBCountDown = 0;
+}
+
+ULONG TriEventTableSetEntry(
+ IN PRTMP_ADAPTER pAd,
+ OUT TRIGGER_EVENT_TAB *Tab,
+ IN PUCHAR pBssid,
+ IN HT_CAPABILITY_IE *pHtCapability,
+ IN UCHAR HtCapabilityLen,
+ IN UCHAR RegClass,
+ IN UCHAR ChannelNo)
+{
+ // Event A
+ if (HtCapabilityLen == 0)
+ {
+ if (Tab->EventANo < MAX_TRIGGER_EVENT)
+ {
+ RTMPMoveMemory(Tab->EventA[Tab->EventANo].BSSID, pBssid, 6);
+ Tab->EventA[Tab->EventANo].bValid = TRUE;
+ Tab->EventA[Tab->EventANo].Channel = ChannelNo;
+ Tab->EventA[Tab->EventANo].CDCounter = pAd->CommonCfg.Dot11BssWidthChanTranDelay;
+ if (RegClass != 0)
+ {
+ // Beacon has Regulatory class IE. So use beacon's
+ Tab->EventA[Tab->EventANo].RegClass = RegClass;
+ }
+ else
+ {
+ // Use Station's Regulatory class instead.
+ if (pAd->StaActive.SupportedHtPhy.bHtEnable == TRUE)
+ {
+ if (pAd->CommonCfg.CentralChannel > pAd->CommonCfg.Channel)
+ {
+ Tab->EventA[Tab->EventANo].RegClass = 32;
+ }
+ else if (pAd->CommonCfg.CentralChannel < pAd->CommonCfg.Channel)
+ Tab->EventA[Tab->EventANo].RegClass = 33;
+ }
+ else
+ Tab->EventA[Tab->EventANo].RegClass = ??;
+
+ }
+
+ Tab->EventANo ++;
+ }
+ }
+ else if (pHtCapability->HtCapInfo.Intolerant40)
+ {
+ Tab->EventBCountDown = pAd->CommonCfg.Dot11BssWidthChanTranDelay;
+ }
+
+}
+
+/*
+ ========================================================================
+ Routine Description:
+ Trigger Event table Maintainence called once every second.
+
+ Arguments:
+ // IRQL = DISPATCH_LEVEL
+ ========================================================================
+*/
+VOID TriEventCounterMaintenance(
+ IN PRTMP_ADAPTER pAd)
+{
+ UCHAR i;
+ BOOLEAN bNotify = FALSE;
+ for (i = 0;i < MAX_TRIGGER_EVENT;i++)
+ {
+ if (pAd->CommonCfg.TriggerEventTab.EventA[i].bValid && (pAd->CommonCfg.TriggerEventTab.EventA[i].CDCounter > 0))
+ {
+ pAd->CommonCfg.TriggerEventTab.EventA[i].CDCounter--;
+ if (pAd->CommonCfg.TriggerEventTab.EventA[i].CDCounter == 0)
+ {
+ pAd->CommonCfg.TriggerEventTab.EventA[i].bValid = FALSE;
+ pAd->CommonCfg.TriggerEventTab.EventANo --;
+ // Need to send 20/40 Coexistence Notify frame if has status change.
+ bNotify = TRUE;
+ }
+ }
+ }
+ if (pAd->CommonCfg.TriggerEventTab.EventBCountDown > 0)
+ {
+ pAd->CommonCfg.TriggerEventTab.EventBCountDown--;
+ if (pAd->CommonCfg.TriggerEventTab.EventBCountDown == 0)
+ bNotify = TRUE;
+ }
+
+ if (bNotify == TRUE)
+ Update2040CoexistFrameAndNotify(pAd, BSSID_WCID, TRUE);
+}
+#endif // DOT11N_DRAFT3 //
+#endif // DOT11_N_SUPPORT //
+
+// IRQL = DISPATCH_LEVEL
+VOID BssTableSsidSort(
+ IN PRTMP_ADAPTER pAd,
+ OUT BSS_TABLE *OutTab,
+ IN CHAR Ssid[],
+ IN UCHAR SsidLen)
+{
+ INT i;
+ BssTableInit(OutTab);
+
+ for (i = 0; i < pAd->ScanTab.BssNr; i++)
+ {
+ BSS_ENTRY *pInBss = &pAd->ScanTab.BssEntry[i];
+ BOOLEAN bIsHiddenApIncluded = FALSE;
+
+ if (((pAd->CommonCfg.bIEEE80211H == 1) &&
+ (pAd->MlmeAux.Channel > 14) &&
+ RadarChannelCheck(pAd, pInBss->Channel))
+#ifdef CARRIER_DETECTION_SUPPORT // Roger sync Carrier
+ || (pAd->CommonCfg.CarrierDetect.Enable == TRUE)
+#endif // CARRIER_DETECTION_SUPPORT //
+ )
+ {
+ if (pInBss->Hidden)
+ bIsHiddenApIncluded = TRUE;
+ }
+
+ if ((pInBss->BssType == pAd->StaCfg.BssType) &&
+ (SSID_EQUAL(Ssid, SsidLen, pInBss->Ssid, pInBss->SsidLen) || bIsHiddenApIncluded))
+ {
+ BSS_ENTRY *pOutBss = &OutTab->BssEntry[OutTab->BssNr];
+
+
+#ifdef EXT_BUILD_CHANNEL_LIST
+ // If no Country IE exists no Connection will be established when IEEE80211dClientMode is strict.
+ if ((pAd->StaCfg.IEEE80211dClientMode == Rt802_11_D_Strict) &&
+ (pInBss->bHasCountryIE == FALSE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("StaCfg.IEEE80211dClientMode == Rt802_11_D_Strict, but this AP doesn't have country IE.\n"));
+ continue;
+ }
+#endif // EXT_BUILD_CHANNEL_LIST //
+
+#ifdef DOT11_N_SUPPORT
+ // 2.4G/5G N only mode
+ if ((pInBss->HtCapabilityLen == 0) &&
+ ((pAd->CommonCfg.PhyMode == PHY_11N_2_4G) || (pAd->CommonCfg.PhyMode == PHY_11N_5G)))
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("STA is in N-only Mode, this AP don't have Ht capability in Beacon.\n"));
+ continue;
+ }
+#endif // DOT11_N_SUPPORT //
+
+ // New for WPA2
+ // Check the Authmode first
+ if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ {
+ // Check AuthMode and AuthModeAux for matching, in case AP support dual-mode
+ if ((pAd->StaCfg.AuthMode != pInBss->AuthMode) && (pAd->StaCfg.AuthMode != pInBss->AuthModeAux))
+ // None matched
+ continue;
+
+ // Check cipher suite, AP must have more secured cipher than station setting
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK))
+ {
+ // If it's not mixed mode, we should only let BSS pass with the same encryption
+ if (pInBss->WPA.bMixMode == FALSE)
+ if (pAd->StaCfg.WepStatus != pInBss->WPA.GroupCipher)
+ continue;
+
+ // check group cipher
+ if (pAd->StaCfg.WepStatus < pInBss->WPA.GroupCipher)
+ continue;
+
+ // check pairwise cipher, skip if none matched
+ // If profile set to AES, let it pass without question.
+ // If profile set to TKIP, we must find one mateched
+ if ((pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) &&
+ (pAd->StaCfg.WepStatus != pInBss->WPA.PairCipher) &&
+ (pAd->StaCfg.WepStatus != pInBss->WPA.PairCipherAux))
+ continue;
+ }
+ else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
+ {
+ // If it's not mixed mode, we should only let BSS pass with the same encryption
+ if (pInBss->WPA2.bMixMode == FALSE)
+ if (pAd->StaCfg.WepStatus != pInBss->WPA2.GroupCipher)
+ continue;
+
+ // check group cipher
+ if (pAd->StaCfg.WepStatus < pInBss->WPA2.GroupCipher)
+ continue;
+
+ // check pairwise cipher, skip if none matched
+ // If profile set to AES, let it pass without question.
+ // If profile set to TKIP, we must find one mateched
+ if ((pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) &&
+ (pAd->StaCfg.WepStatus != pInBss->WPA2.PairCipher) &&
+ (pAd->StaCfg.WepStatus != pInBss->WPA2.PairCipherAux))
+ continue;
+ }
+ }
+ // Bss Type matched, SSID matched.
+ // We will check wepstatus for qualification Bss
+ else if (pAd->StaCfg.WepStatus != pInBss->WepStatus)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("StaCfg.WepStatus=%d, while pInBss->WepStatus=%d\n", pAd->StaCfg.WepStatus, pInBss->WepStatus));
+ //
+ // For the SESv2 case, we will not qualify WepStatus.
+ //
+ if (!pInBss->bSES)
+ continue;
+ }
+
+ // Since the AP is using hidden SSID, and we are trying to connect to ANY
+ // It definitely will fail. So, skip it.
+ // CCX also require not even try to connect it!!
+ if (SsidLen == 0)
+ continue;
+
+#ifdef DOT11_N_SUPPORT
+ // If both station and AP use 40MHz, still need to check if the 40MHZ band's legality in my country region
+ // If this 40MHz wideband is not allowed in my country list, use bandwidth 20MHZ instead,
+ if ((pInBss->CentralChannel != pInBss->Channel) &&
+ (pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40))
+ {
+ if (RTMPCheckChannel(pAd, pInBss->CentralChannel, pInBss->Channel) == FALSE)
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
+ SetCommonHT(pAd);
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_40;
+ }
+ else
+ {
+ if (pAd->CommonCfg.DesiredHtPhy.ChannelWidth == BAND_WIDTH_20)
+ {
+ SetCommonHT(pAd);
+ }
+ }
+ }
+#endif // DOT11_N_SUPPORT //
+
+ // copy matching BSS from InTab to OutTab
+ NdisMoveMemory(pOutBss, pInBss, sizeof(BSS_ENTRY));
+
+ OutTab->BssNr++;
+ }
+ else if ((pInBss->BssType == pAd->StaCfg.BssType) && (SsidLen == 0))
+ {
+ BSS_ENTRY *pOutBss = &OutTab->BssEntry[OutTab->BssNr];
+
+
+#ifdef DOT11_N_SUPPORT
+ // 2.4G/5G N only mode
+ if ((pInBss->HtCapabilityLen == 0) &&
+ ((pAd->CommonCfg.PhyMode == PHY_11N_2_4G) || (pAd->CommonCfg.PhyMode == PHY_11N_5G)))
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("STA is in N-only Mode, this AP don't have Ht capability in Beacon.\n"));
+ continue;
+ }
+#endif // DOT11_N_SUPPORT //
+
+ // New for WPA2
+ // Check the Authmode first
+ if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ {
+ // Check AuthMode and AuthModeAux for matching, in case AP support dual-mode
+ if ((pAd->StaCfg.AuthMode != pInBss->AuthMode) && (pAd->StaCfg.AuthMode != pInBss->AuthModeAux))
+ // None matched
+ continue;
+
+ // Check cipher suite, AP must have more secured cipher than station setting
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK))
+ {
+ // If it's not mixed mode, we should only let BSS pass with the same encryption
+ if (pInBss->WPA.bMixMode == FALSE)
+ if (pAd->StaCfg.WepStatus != pInBss->WPA.GroupCipher)
+ continue;
+
+ // check group cipher
+ if (pAd->StaCfg.WepStatus < pInBss->WPA.GroupCipher)
+ continue;
+
+ // check pairwise cipher, skip if none matched
+ // If profile set to AES, let it pass without question.
+ // If profile set to TKIP, we must find one mateched
+ if ((pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) &&
+ (pAd->StaCfg.WepStatus != pInBss->WPA.PairCipher) &&
+ (pAd->StaCfg.WepStatus != pInBss->WPA.PairCipherAux))
+ continue;
+ }
+ else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
+ {
+ // If it's not mixed mode, we should only let BSS pass with the same encryption
+ if (pInBss->WPA2.bMixMode == FALSE)
+ if (pAd->StaCfg.WepStatus != pInBss->WPA2.GroupCipher)
+ continue;
+
+ // check group cipher
+ if (pAd->StaCfg.WepStatus < pInBss->WPA2.GroupCipher)
+ continue;
+
+ // check pairwise cipher, skip if none matched
+ // If profile set to AES, let it pass without question.
+ // If profile set to TKIP, we must find one mateched
+ if ((pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) &&
+ (pAd->StaCfg.WepStatus != pInBss->WPA2.PairCipher) &&
+ (pAd->StaCfg.WepStatus != pInBss->WPA2.PairCipherAux))
+ continue;
+ }
+ }
+ // Bss Type matched, SSID matched.
+ // We will check wepstatus for qualification Bss
+ else if (pAd->StaCfg.WepStatus != pInBss->WepStatus)
+ continue;
+
+#ifdef DOT11_N_SUPPORT
+ // If both station and AP use 40MHz, still need to check if the 40MHZ band's legality in my country region
+ // If this 40MHz wideband is not allowed in my country list, use bandwidth 20MHZ instead,
+ if ((pInBss->CentralChannel != pInBss->Channel) &&
+ (pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40))
+ {
+ if (RTMPCheckChannel(pAd, pInBss->CentralChannel, pInBss->Channel) == FALSE)
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
+ SetCommonHT(pAd);
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_40;
+ }
+ }
+#endif // DOT11_N_SUPPORT //
+
+ // copy matching BSS from InTab to OutTab
+ NdisMoveMemory(pOutBss, pInBss, sizeof(BSS_ENTRY));
+
+ OutTab->BssNr++;
+ }
+
+ if (OutTab->BssNr >= MAX_LEN_OF_BSS_TABLE)
+ break;
+ }
+
+ BssTableSortByRssi(OutTab);
+}
+
+
+// IRQL = DISPATCH_LEVEL
+VOID BssTableSortByRssi(
+ IN OUT BSS_TABLE *OutTab)
+{
+ INT i, j;
+ BSS_ENTRY TmpBss;
+
+ for (i = 0; i < OutTab->BssNr - 1; i++)
+ {
+ for (j = i+1; j < OutTab->BssNr; j++)
+ {
+ if (OutTab->BssEntry[j].Rssi > OutTab->BssEntry[i].Rssi)
+ {
+ NdisMoveMemory(&TmpBss, &OutTab->BssEntry[j], sizeof(BSS_ENTRY));
+ NdisMoveMemory(&OutTab->BssEntry[j], &OutTab->BssEntry[i], sizeof(BSS_ENTRY));
+ NdisMoveMemory(&OutTab->BssEntry[i], &TmpBss, sizeof(BSS_ENTRY));
+ }
+ }
+ }
+}
+#endif // CONFIG_STA_SUPPORT //
+
+
+VOID BssCipherParse(
+ IN OUT PBSS_ENTRY pBss)
+{
+ PEID_STRUCT pEid;
+ PUCHAR pTmp;
+ PRSN_IE_HEADER_STRUCT pRsnHeader;
+ PCIPHER_SUITE_STRUCT pCipher;
+ PAKM_SUITE_STRUCT pAKM;
+ USHORT Count;
+ INT Length;
+ NDIS_802_11_ENCRYPTION_STATUS TmpCipher;
+
+ //
+ // WepStatus will be reset later, if AP announce TKIP or AES on the beacon frame.
+ //
+ if (pBss->Privacy)
+ {
+ pBss->WepStatus = Ndis802_11WEPEnabled;
+ }
+ else
+ {
+ pBss->WepStatus = Ndis802_11WEPDisabled;
+ }
+ // Set default to disable & open authentication before parsing variable IE
+ pBss->AuthMode = Ndis802_11AuthModeOpen;
+ pBss->AuthModeAux = Ndis802_11AuthModeOpen;
+
+ // Init WPA setting
+ pBss->WPA.PairCipher = Ndis802_11WEPDisabled;
+ pBss->WPA.PairCipherAux = Ndis802_11WEPDisabled;
+ pBss->WPA.GroupCipher = Ndis802_11WEPDisabled;
+ pBss->WPA.RsnCapability = 0;
+ pBss->WPA.bMixMode = FALSE;
+
+ // Init WPA2 setting
+ pBss->WPA2.PairCipher = Ndis802_11WEPDisabled;
+ pBss->WPA2.PairCipherAux = Ndis802_11WEPDisabled;
+ pBss->WPA2.GroupCipher = Ndis802_11WEPDisabled;
+ pBss->WPA2.RsnCapability = 0;
+ pBss->WPA2.bMixMode = FALSE;
+
+
+ Length = (INT) pBss->VarIELen;
+
+ while (Length > 0)
+ {
+ // Parse cipher suite base on WPA1 & WPA2, they should be parsed differently
+ pTmp = ((PUCHAR) pBss->VarIEs) + pBss->VarIELen - Length;
+ pEid = (PEID_STRUCT) pTmp;
+ switch (pEid->Eid)
+ {
+ case IE_WPA:
+ //Parse Cisco IE_WPA (LEAP, CCKM, etc.)
+ if ( NdisEqualMemory((pTmp+8), CISCO_OUI, 3))
+ {
+ pTmp += 11;
+ switch (*pTmp)
+ {
+ case 1:
+ case 5: // Although WEP is not allowed in WPA related auth mode, we parse it anyway
+ pBss->WepStatus = Ndis802_11Encryption1Enabled;
+ pBss->WPA.PairCipher = Ndis802_11Encryption1Enabled;
+ pBss->WPA.GroupCipher = Ndis802_11Encryption1Enabled;
+ break;
+ case 2:
+ pBss->WepStatus = Ndis802_11Encryption2Enabled;
+ pBss->WPA.PairCipher = Ndis802_11Encryption1Enabled;
+ pBss->WPA.GroupCipher = Ndis802_11Encryption1Enabled;
+ break;
+ case 4:
+ pBss->WepStatus = Ndis802_11Encryption3Enabled;
+ pBss->WPA.PairCipher = Ndis802_11Encryption1Enabled;
+ pBss->WPA.GroupCipher = Ndis802_11Encryption1Enabled;
+ break;
+ default:
+ break;
+ }
+
+ // if Cisco IE_WPA, break
+ break;
+ }
+ else if (NdisEqualMemory(pEid->Octet, SES_OUI, 3) && (pEid->Len == 7))
+ {
+ pBss->bSES = TRUE;
+ break;
+ }
+ else if (NdisEqualMemory(pEid->Octet, WPA_OUI, 4) != 1)
+ {
+ // if unsupported vendor specific IE
+ break;
+ }
+ // Skip OUI, version, and multicast suite
+ // This part should be improved in the future when AP supported multiple cipher suite.
+ // For now, it's OK since almost all APs have fixed cipher suite supported.
+ // pTmp = (PUCHAR) pEid->Octet;
+ pTmp += 11;
+
+ // Cipher Suite Selectors from Spec P802.11i/D3.2 P26.
+ // Value Meaning
+ // 0 None
+ // 1 WEP-40
+ // 2 Tkip
+ // 3 WRAP
+ // 4 AES
+ // 5 WEP-104
+ // Parse group cipher
+ switch (*pTmp)
+ {
+ case 1:
+ case 5: // Although WEP is not allowed in WPA related auth mode, we parse it anyway
+ pBss->WPA.GroupCipher = Ndis802_11Encryption1Enabled;
+ break;
+ case 2:
+ pBss->WPA.GroupCipher = Ndis802_11Encryption2Enabled;
+ break;
+ case 4:
+ pBss->WPA.GroupCipher = Ndis802_11Encryption3Enabled;
+ break;
+ default:
+ break;
+ }
+ // number of unicast suite
+ pTmp += 1;
+
+ // skip all unicast cipher suites
+ //Count = *(PUSHORT) pTmp;
+ Count = (pTmp[1]<<8) + pTmp[0];
+ pTmp += sizeof(USHORT);
+
+ // Parsing all unicast cipher suite
+ while (Count > 0)
+ {
+ // Skip OUI
+ pTmp += 3;
+ TmpCipher = Ndis802_11WEPDisabled;
+ switch (*pTmp)
+ {
+ case 1:
+ case 5: // Although WEP is not allowed in WPA related auth mode, we parse it anyway
+ TmpCipher = Ndis802_11Encryption1Enabled;
+ break;
+ case 2:
+ TmpCipher = Ndis802_11Encryption2Enabled;
+ break;
+ case 4:
+ TmpCipher = Ndis802_11Encryption3Enabled;
+ break;
+ default:
+ break;
+ }
+ if (TmpCipher > pBss->WPA.PairCipher)
+ {
+ // Move the lower cipher suite to PairCipherAux
+ pBss->WPA.PairCipherAux = pBss->WPA.PairCipher;
+ pBss->WPA.PairCipher = TmpCipher;
+ }
+ else
+ {
+ pBss->WPA.PairCipherAux = TmpCipher;
+ }
+ pTmp++;
+ Count--;
+ }
+
+ // 4. get AKM suite counts
+ //Count = *(PUSHORT) pTmp;
+ Count = (pTmp[1]<<8) + pTmp[0];
+ pTmp += sizeof(USHORT);
+ pTmp += 3;
+
+ switch (*pTmp)
+ {
+ case 1:
+ // Set AP support WPA mode
+ if (pBss->AuthMode == Ndis802_11AuthModeOpen)
+ pBss->AuthMode = Ndis802_11AuthModeWPA;
+ else
+ pBss->AuthModeAux = Ndis802_11AuthModeWPA;
+ break;
+ case 2:
+ // Set AP support WPA mode
+ if (pBss->AuthMode == Ndis802_11AuthModeOpen)
+ pBss->AuthMode = Ndis802_11AuthModeWPAPSK;
+ else
+ pBss->AuthModeAux = Ndis802_11AuthModeWPAPSK;
+ break;
+ default:
+ break;
+ }
+ pTmp += 1;
+
+ // Fixed for WPA-None
+ if (pBss->BssType == BSS_ADHOC)
+ {
+ pBss->AuthMode = Ndis802_11AuthModeWPANone;
+ pBss->AuthModeAux = Ndis802_11AuthModeWPANone;
+ pBss->WepStatus = pBss->WPA.GroupCipher;
+ // Patched bugs for old driver
+ if (pBss->WPA.PairCipherAux == Ndis802_11WEPDisabled)
+ pBss->WPA.PairCipherAux = pBss->WPA.GroupCipher;
+ }
+ else
+ pBss->WepStatus = pBss->WPA.PairCipher;
+
+ // Check the Pair & Group, if different, turn on mixed mode flag
+ if (pBss->WPA.GroupCipher != pBss->WPA.PairCipher)
+ pBss->WPA.bMixMode = TRUE;
+
+ break;
+
+ case IE_RSN:
+ pRsnHeader = (PRSN_IE_HEADER_STRUCT) pTmp;
+
+ // 0. Version must be 1
+ if (le2cpu16(pRsnHeader->Version) != 1)
+ break;
+ pTmp += sizeof(RSN_IE_HEADER_STRUCT);
+
+ // 1. Check group cipher
+ pCipher = (PCIPHER_SUITE_STRUCT) pTmp;
+ if (!RTMPEqualMemory(pTmp, RSN_OUI, 3))
+ break;
+
+ // Parse group cipher
+ switch (pCipher->Type)
+ {
+ case 1:
+ case 5: // Although WEP is not allowed in WPA related auth mode, we parse it anyway
+ pBss->WPA2.GroupCipher = Ndis802_11Encryption1Enabled;
+ break;
+ case 2:
+ pBss->WPA2.GroupCipher = Ndis802_11Encryption2Enabled;
+ break;
+ case 4:
+ pBss->WPA2.GroupCipher = Ndis802_11Encryption3Enabled;
+ break;
+ default:
+ break;
+ }
+ // set to correct offset for next parsing
+ pTmp += sizeof(CIPHER_SUITE_STRUCT);
+
+ // 2. Get pairwise cipher counts
+ //Count = *(PUSHORT) pTmp;
+ Count = (pTmp[1]<<8) + pTmp[0];
+ pTmp += sizeof(USHORT);
+
+ // 3. Get pairwise cipher
+ // Parsing all unicast cipher suite
+ while (Count > 0)
+ {
+ // Skip OUI
+ pCipher = (PCIPHER_SUITE_STRUCT) pTmp;
+ TmpCipher = Ndis802_11WEPDisabled;
+ switch (pCipher->Type)
+ {
+ case 1:
+ case 5: // Although WEP is not allowed in WPA related auth mode, we parse it anyway
+ TmpCipher = Ndis802_11Encryption1Enabled;
+ break;
+ case 2:
+ TmpCipher = Ndis802_11Encryption2Enabled;
+ break;
+ case 4:
+ TmpCipher = Ndis802_11Encryption3Enabled;
+ break;
+ default:
+ break;
+ }
+ if (TmpCipher > pBss->WPA2.PairCipher)
+ {
+ // Move the lower cipher suite to PairCipherAux
+ pBss->WPA2.PairCipherAux = pBss->WPA2.PairCipher;
+ pBss->WPA2.PairCipher = TmpCipher;
+ }
+ else
+ {
+ pBss->WPA2.PairCipherAux = TmpCipher;
+ }
+ pTmp += sizeof(CIPHER_SUITE_STRUCT);
+ Count--;
+ }
+
+ // 4. get AKM suite counts
+ //Count = *(PUSHORT) pTmp;
+ Count = (pTmp[1]<<8) + pTmp[0];
+ pTmp += sizeof(USHORT);
+
+ // 5. Get AKM ciphers
+ pAKM = (PAKM_SUITE_STRUCT) pTmp;
+ if (!RTMPEqualMemory(pTmp, RSN_OUI, 3))
+ break;
+
+ switch (pAKM->Type)
+ {
+ case 1:
+ // Set AP support WPA mode
+ if (pBss->AuthMode == Ndis802_11AuthModeOpen)
+ pBss->AuthMode = Ndis802_11AuthModeWPA2;
+ else
+ pBss->AuthModeAux = Ndis802_11AuthModeWPA2;
+ break;
+ case 2:
+ // Set AP support WPA mode
+ if (pBss->AuthMode == Ndis802_11AuthModeOpen)
+ pBss->AuthMode = Ndis802_11AuthModeWPA2PSK;
+ else
+ pBss->AuthModeAux = Ndis802_11AuthModeWPA2PSK;
+ break;
+ default:
+ break;
+ }
+ pTmp += (Count * sizeof(AKM_SUITE_STRUCT));
+
+ // Fixed for WPA-None
+ if (pBss->BssType == BSS_ADHOC)
+ {
+ pBss->AuthMode = Ndis802_11AuthModeWPANone;
+ pBss->AuthModeAux = Ndis802_11AuthModeWPANone;
+ pBss->WPA.PairCipherAux = pBss->WPA2.PairCipherAux;
+ pBss->WPA.GroupCipher = pBss->WPA2.GroupCipher;
+ pBss->WepStatus = pBss->WPA.GroupCipher;
+ // Patched bugs for old driver
+ if (pBss->WPA.PairCipherAux == Ndis802_11WEPDisabled)
+ pBss->WPA.PairCipherAux = pBss->WPA.GroupCipher;
+ }
+ pBss->WepStatus = pBss->WPA2.PairCipher;
+
+ // 6. Get RSN capability
+ //pBss->WPA2.RsnCapability = *(PUSHORT) pTmp;
+ pBss->WPA2.RsnCapability = (pTmp[1]<<8) + pTmp[0];
+ pTmp += sizeof(USHORT);
+
+ // Check the Pair & Group, if different, turn on mixed mode flag
+ if (pBss->WPA2.GroupCipher != pBss->WPA2.PairCipher)
+ pBss->WPA2.bMixMode = TRUE;
+
+ break;
+ default:
+ break;
+ }
+ Length -= (pEid->Len + 2);
+ }
+}
+
+// ===========================================================================================
+// mac_table.c
+// ===========================================================================================
+
+/*! \brief generates a random mac address value for IBSS BSSID
+ * \param Addr the bssid location
+ * \return none
+ * \pre
+ * \post
+ */
+VOID MacAddrRandomBssid(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pAddr)
+{
+ INT i;
+
+ for (i = 0; i < MAC_ADDR_LEN; i++)
+ {
+ pAddr[i] = RandomByte(pAd);
+ }
+
+ pAddr[0] = (pAddr[0] & 0xfe) | 0x02; // the first 2 bits must be 01xxxxxxxx
+}
+
+/*! \brief init the management mac frame header
+ * \param p_hdr mac header
+ * \param subtype subtype of the frame
+ * \param p_ds destination address, don't care if it is a broadcast address
+ * \return none
+ * \pre the station has the following information in the pAd->StaCfg
+ * - bssid
+ * - station address
+ * \post
+ * \note this function initializes the following field
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ */
+VOID MgtMacHeaderInit(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PHEADER_802_11 pHdr80211,
+ IN UCHAR SubType,
+ IN UCHAR ToDs,
+ IN PUCHAR pDA,
+ IN PUCHAR pBssid)
+{
+ NdisZeroMemory(pHdr80211, sizeof(HEADER_802_11));
+
+ pHdr80211->FC.Type = BTYPE_MGMT;
+ pHdr80211->FC.SubType = SubType;
+ pHdr80211->FC.ToDs = ToDs;
+ COPY_MAC_ADDR(pHdr80211->Addr1, pDA);
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ COPY_MAC_ADDR(pHdr80211->Addr2, pAd->CurrentAddress);
+#endif // CONFIG_STA_SUPPORT //
+ COPY_MAC_ADDR(pHdr80211->Addr3, pBssid);
+}
+
+// ===========================================================================================
+// mem_mgmt.c
+// ===========================================================================================
+
+/*!***************************************************************************
+ * This routine build an outgoing frame, and fill all information specified
+ * in argument list to the frame body. The actual frame size is the summation
+ * of all arguments.
+ * input params:
+ * Buffer - pointer to a pre-allocated memory segment
+ * args - a list of <int arg_size, arg> pairs.
+ * NOTE NOTE NOTE!!!! the last argument must be NULL, otherwise this
+ * function will FAIL!!!
+ * return:
+ * Size of the buffer
+ * usage:
+ * MakeOutgoingFrame(Buffer, output_length, 2, &fc, 2, &dur, 6, p_addr1, 6,p_addr2, END_OF_ARGS);
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ ****************************************************************************/
+ULONG MakeOutgoingFrame(
+ OUT CHAR *Buffer,
+ OUT ULONG *FrameLen, ...)
+{
+ CHAR *p;
+ int leng;
+ ULONG TotLeng;
+ va_list Args;
+
+ // calculates the total length
+ TotLeng = 0;
+ va_start(Args, FrameLen);
+ do
+ {
+ leng = va_arg(Args, int);
+ if (leng == END_OF_ARGS)
+ {
+ break;
+ }
+ p = va_arg(Args, PVOID);
+ NdisMoveMemory(&Buffer[TotLeng], p, leng);
+ TotLeng = TotLeng + leng;
+ } while(TRUE);
+
+ va_end(Args); /* clean up */
+ *FrameLen = TotLeng;
+ return TotLeng;
+}
+
+// ===========================================================================================
+// mlme_queue.c
+// ===========================================================================================
+
+/*! \brief Initialize The MLME Queue, used by MLME Functions
+ * \param *Queue The MLME Queue
+ * \return Always Return NDIS_STATE_SUCCESS in this implementation
+ * \pre
+ * \post
+ * \note Because this is done only once (at the init stage), no need to be locked
+
+ IRQL = PASSIVE_LEVEL
+
+ */
+NDIS_STATUS MlmeQueueInit(
+ IN MLME_QUEUE *Queue)
+{
+ INT i;
+
+ NdisAllocateSpinLock(&Queue->Lock);
+
+ Queue->Num = 0;
+ Queue->Head = 0;
+ Queue->Tail = 0;
+
+ for (i = 0; i < MAX_LEN_OF_MLME_QUEUE; i++)
+ {
+ Queue->Entry[i].Occupied = FALSE;
+ Queue->Entry[i].MsgLen = 0;
+ NdisZeroMemory(Queue->Entry[i].Msg, MGMT_DMA_BUFFER_SIZE);
+ }
+
+ return NDIS_STATUS_SUCCESS;
+}
+
+/*! \brief Enqueue a message for other threads, if they want to send messages to MLME thread
+ * \param *Queue The MLME Queue
+ * \param Machine The State Machine Id
+ * \param MsgType The Message Type
+ * \param MsgLen The Message length
+ * \param *Msg The message pointer
+ * \return TRUE if enqueue is successful, FALSE if the queue is full
+ * \pre
+ * \post
+ * \note The message has to be initialized
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ */
+BOOLEAN MlmeEnqueue(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Machine,
+ IN ULONG MsgType,
+ IN ULONG MsgLen,
+ IN VOID *Msg)
+{
+ INT Tail;
+ MLME_QUEUE *Queue = (MLME_QUEUE *)&pAd->Mlme.Queue;
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return FALSE;
+
+ // First check the size, it MUST not exceed the mlme queue size
+ if (MsgLen > MGMT_DMA_BUFFER_SIZE)
+ {
+ DBGPRINT_ERR(("MlmeEnqueue: msg too large, size = %ld \n", MsgLen));
+ return FALSE;
+ }
+
+ if (MlmeQueueFull(Queue))
+ {
+ return FALSE;
+ }
+
+ NdisAcquireSpinLock(&(Queue->Lock));
+ Tail = Queue->Tail;
+ Queue->Tail++;
+ Queue->Num++;
+ if (Queue->Tail == MAX_LEN_OF_MLME_QUEUE)
+ {
+ Queue->Tail = 0;
+ }
+
+ Queue->Entry[Tail].Wcid = RESERVED_WCID;
+ Queue->Entry[Tail].Occupied = TRUE;
+ Queue->Entry[Tail].Machine = Machine;
+ Queue->Entry[Tail].MsgType = MsgType;
+ Queue->Entry[Tail].MsgLen = MsgLen;
+
+ if (Msg != NULL)
+ {
+ NdisMoveMemory(Queue->Entry[Tail].Msg, Msg, MsgLen);
+ }
+
+ NdisReleaseSpinLock(&(Queue->Lock));
+ return TRUE;
+}
+
+/*! \brief This function is used when Recv gets a MLME message
+ * \param *Queue The MLME Queue
+ * \param TimeStampHigh The upper 32 bit of timestamp
+ * \param TimeStampLow The lower 32 bit of timestamp
+ * \param Rssi The receiving RSSI strength
+ * \param MsgLen The length of the message
+ * \param *Msg The message pointer
+ * \return TRUE if everything ok, FALSE otherwise (like Queue Full)
+ * \pre
+ * \post
+
+ IRQL = DISPATCH_LEVEL
+
+ */
+BOOLEAN MlmeEnqueueForRecv(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Wcid,
+ IN ULONG TimeStampHigh,
+ IN ULONG TimeStampLow,
+ IN UCHAR Rssi0,
+ IN UCHAR Rssi1,
+ IN UCHAR Rssi2,
+ IN ULONG MsgLen,
+ IN VOID *Msg,
+ IN UCHAR Signal)
+{
+ INT Tail, Machine;
+ PFRAME_802_11 pFrame = (PFRAME_802_11)Msg;
+ INT MsgType;
+ MLME_QUEUE *Queue = (MLME_QUEUE *)&pAd->Mlme.Queue;
+
+#ifdef RALINK_ATE
+ /* Nothing to do in ATE mode */
+ if(ATE_ON(pAd))
+ return FALSE;
+#endif // RALINK_ATE //
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ {
+ DBGPRINT_ERR(("MlmeEnqueueForRecv: fRTMP_ADAPTER_HALT_IN_PROGRESS\n"));
+ return FALSE;
+ }
+
+ // First check the size, it MUST not exceed the mlme queue size
+ if (MsgLen > MGMT_DMA_BUFFER_SIZE)
+ {
+ DBGPRINT_ERR(("MlmeEnqueueForRecv: frame too large, size = %ld \n", MsgLen));
+ return FALSE;
+ }
+
+ if (MlmeQueueFull(Queue))
+ {
+ return FALSE;
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (!MsgTypeSubst(pAd, pFrame, &Machine, &MsgType))
+ {
+ DBGPRINT_ERR(("MlmeEnqueueForRecv: un-recongnized mgmt->subtype=%d\n",pFrame->Hdr.FC.SubType));
+ return FALSE;
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ // OK, we got all the informations, it is time to put things into queue
+ NdisAcquireSpinLock(&(Queue->Lock));
+ Tail = Queue->Tail;
+ Queue->Tail++;
+ Queue->Num++;
+ if (Queue->Tail == MAX_LEN_OF_MLME_QUEUE)
+ {
+ Queue->Tail = 0;
+ }
+ Queue->Entry[Tail].Occupied = TRUE;
+ Queue->Entry[Tail].Machine = Machine;
+ Queue->Entry[Tail].MsgType = MsgType;
+ Queue->Entry[Tail].MsgLen = MsgLen;
+ Queue->Entry[Tail].TimeStamp.u.LowPart = TimeStampLow;
+ Queue->Entry[Tail].TimeStamp.u.HighPart = TimeStampHigh;
+ Queue->Entry[Tail].Rssi0 = Rssi0;
+ Queue->Entry[Tail].Rssi1 = Rssi1;
+ Queue->Entry[Tail].Rssi2 = Rssi2;
+ Queue->Entry[Tail].Signal = Signal;
+ Queue->Entry[Tail].Wcid = (UCHAR)Wcid;
+
+ Queue->Entry[Tail].Channel = pAd->LatchRfRegs.Channel;
+
+ if (Msg != NULL)
+ {
+ NdisMoveMemory(Queue->Entry[Tail].Msg, Msg, MsgLen);
+ }
+
+ NdisReleaseSpinLock(&(Queue->Lock));
+
+ RT28XX_MLME_HANDLER(pAd);
+
+ return TRUE;
+}
+
+
+/*! \brief Dequeue a message from the MLME Queue
+ * \param *Queue The MLME Queue
+ * \param *Elem The message dequeued from MLME Queue
+ * \return TRUE if the Elem contains something, FALSE otherwise
+ * \pre
+ * \post
+
+ IRQL = DISPATCH_LEVEL
+
+ */
+BOOLEAN MlmeDequeue(
+ IN MLME_QUEUE *Queue,
+ OUT MLME_QUEUE_ELEM **Elem)
+{
+ NdisAcquireSpinLock(&(Queue->Lock));
+ *Elem = &(Queue->Entry[Queue->Head]);
+ Queue->Num--;
+ Queue->Head++;
+ if (Queue->Head == MAX_LEN_OF_MLME_QUEUE)
+ {
+ Queue->Head = 0;
+ }
+ NdisReleaseSpinLock(&(Queue->Lock));
+ return TRUE;
+}
+
+// IRQL = DISPATCH_LEVEL
+VOID MlmeRestartStateMachine(
+ IN PRTMP_ADAPTER pAd)
+{
+#ifdef RT2860
+ MLME_QUEUE_ELEM *Elem = NULL;
+#endif // RT2860 //
+#ifdef CONFIG_STA_SUPPORT
+ BOOLEAN Cancelled;
+#endif // CONFIG_STA_SUPPORT //
+
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeRestartStateMachine \n"));
+
+#ifdef RT2860
+ NdisAcquireSpinLock(&pAd->Mlme.TaskLock);
+ if(pAd->Mlme.bRunning)
+ {
+ NdisReleaseSpinLock(&pAd->Mlme.TaskLock);
+ return;
+ }
+ else
+ {
+ pAd->Mlme.bRunning = TRUE;
+ }
+ NdisReleaseSpinLock(&pAd->Mlme.TaskLock);
+
+ // Remove all Mlme queues elements
+ while (!MlmeQueueEmpty(&pAd->Mlme.Queue))
+ {
+ //From message type, determine which state machine I should drive
+ if (MlmeDequeue(&pAd->Mlme.Queue, &Elem))
+ {
+ // free MLME element
+ Elem->Occupied = FALSE;
+ Elem->MsgLen = 0;
+
+ }
+ else {
+ DBGPRINT_ERR(("MlmeRestartStateMachine: MlmeQueue empty\n"));
+ }
+ }
+#endif // RT2860 //
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+#ifdef QOS_DLS_SUPPORT
+ UCHAR i;
+#endif // QOS_DLS_SUPPORT //
+ // Cancel all timer events
+ // Be careful to cancel new added timer
+ RTMPCancelTimer(&pAd->MlmeAux.AssocTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &Cancelled);
+
+#ifdef QOS_DLS_SUPPORT
+ for (i=0; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &Cancelled);
+ }
+#endif // QOS_DLS_SUPPORT //
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ // Change back to original channel in case of doing scan
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+
+ // Resume MSDU which is turned off durning scan
+ RTMPResumeMsduTransmission(pAd);
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // Set all state machines back IDLE
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+ pAd->Mlme.AuthRspMachine.CurrState = AUTH_RSP_IDLE;
+ pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+ pAd->Mlme.ActMachine.CurrState = ACT_IDLE;
+#ifdef QOS_DLS_SUPPORT
+ pAd->Mlme.DlsMachine.CurrState = DLS_IDLE;
+#endif // QOS_DLS_SUPPORT //
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef RT2860
+ // Remove running state
+ NdisAcquireSpinLock(&pAd->Mlme.TaskLock);
+ pAd->Mlme.bRunning = FALSE;
+ NdisReleaseSpinLock(&pAd->Mlme.TaskLock);
+#endif // RT2860 //
+}
+
+/*! \brief test if the MLME Queue is empty
+ * \param *Queue The MLME Queue
+ * \return TRUE if the Queue is empty, FALSE otherwise
+ * \pre
+ * \post
+
+ IRQL = DISPATCH_LEVEL
+
+ */
+BOOLEAN MlmeQueueEmpty(
+ IN MLME_QUEUE *Queue)
+{
+ BOOLEAN Ans;
+
+ NdisAcquireSpinLock(&(Queue->Lock));
+ Ans = (Queue->Num == 0);
+ NdisReleaseSpinLock(&(Queue->Lock));
+
+ return Ans;
+}
+
+/*! \brief test if the MLME Queue is full
+ * \param *Queue The MLME Queue
+ * \return TRUE if the Queue is empty, FALSE otherwise
+ * \pre
+ * \post
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ */
+BOOLEAN MlmeQueueFull(
+ IN MLME_QUEUE *Queue)
+{
+ BOOLEAN Ans;
+
+ NdisAcquireSpinLock(&(Queue->Lock));
+ Ans = (Queue->Num == MAX_LEN_OF_MLME_QUEUE || Queue->Entry[Queue->Tail].Occupied);
+ NdisReleaseSpinLock(&(Queue->Lock));
+
+ return Ans;
+}
+
+/*! \brief The destructor of MLME Queue
+ * \param
+ * \return
+ * \pre
+ * \post
+ * \note Clear Mlme Queue, Set Queue->Num to Zero.
+
+ IRQL = PASSIVE_LEVEL
+
+ */
+VOID MlmeQueueDestroy(
+ IN MLME_QUEUE *pQueue)
+{
+ NdisAcquireSpinLock(&(pQueue->Lock));
+ pQueue->Num = 0;
+ pQueue->Head = 0;
+ pQueue->Tail = 0;
+ NdisReleaseSpinLock(&(pQueue->Lock));
+ NdisFreeSpinLock(&(pQueue->Lock));
+}
+
+/*! \brief To substitute the message type if the message is coming from external
+ * \param pFrame The frame received
+ * \param *Machine The state machine
+ * \param *MsgType the message type for the state machine
+ * \return TRUE if the substitution is successful, FALSE otherwise
+ * \pre
+ * \post
+
+ IRQL = DISPATCH_LEVEL
+
+ */
+#ifdef CONFIG_STA_SUPPORT
+BOOLEAN MsgTypeSubst(
+ IN PRTMP_ADAPTER pAd,
+ IN PFRAME_802_11 pFrame,
+ OUT INT *Machine,
+ OUT INT *MsgType)
+{
+ USHORT Seq;
+ UCHAR EAPType;
+ PUCHAR pData;
+
+ // Pointer to start of data frames including SNAP header
+ pData = (PUCHAR) pFrame + LENGTH_802_11;
+
+ // The only data type will pass to this function is EAPOL frame
+ if (pFrame->Hdr.FC.Type == BTYPE_DATA)
+ {
+ if (NdisEqualMemory(SNAP_AIRONET, pData, LENGTH_802_1_H))
+ {
+ // Cisco Aironet SNAP header
+ *Machine = AIRONET_STATE_MACHINE;
+ *MsgType = MT2_AIRONET_MSG;
+ return (TRUE);
+ }
+#ifdef LEAP_SUPPORT
+ if ( pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP ) //LEAP
+ {
+ // LEAP frames
+ *Machine = LEAP_STATE_MACHINE;
+ EAPType = *((UCHAR*)pFrame + LENGTH_802_11 + LENGTH_802_1_H + 1);
+ return (LeapMsgTypeSubst(EAPType, MsgType));
+ }
+ else
+#endif // LEAP_SUPPORT //
+ {
+ *Machine = WPA_PSK_STATE_MACHINE;
+ EAPType = *((UCHAR*)pFrame + LENGTH_802_11 + LENGTH_802_1_H + 1);
+ return(WpaMsgTypeSubst(EAPType, MsgType));
+ }
+ }
+
+ switch (pFrame->Hdr.FC.SubType)
+ {
+ case SUBTYPE_ASSOC_REQ:
+ *Machine = ASSOC_STATE_MACHINE;
+ *MsgType = MT2_PEER_ASSOC_REQ;
+ break;
+ case SUBTYPE_ASSOC_RSP:
+ *Machine = ASSOC_STATE_MACHINE;
+ *MsgType = MT2_PEER_ASSOC_RSP;
+ break;
+ case SUBTYPE_REASSOC_REQ:
+ *Machine = ASSOC_STATE_MACHINE;
+ *MsgType = MT2_PEER_REASSOC_REQ;
+ break;
+ case SUBTYPE_REASSOC_RSP:
+ *Machine = ASSOC_STATE_MACHINE;
+ *MsgType = MT2_PEER_REASSOC_RSP;
+ break;
+ case SUBTYPE_PROBE_REQ:
+ *Machine = SYNC_STATE_MACHINE;
+ *MsgType = MT2_PEER_PROBE_REQ;
+ break;
+ case SUBTYPE_PROBE_RSP:
+ *Machine = SYNC_STATE_MACHINE;
+ *MsgType = MT2_PEER_PROBE_RSP;
+ break;
+ case SUBTYPE_BEACON:
+ *Machine = SYNC_STATE_MACHINE;
+ *MsgType = MT2_PEER_BEACON;
+ break;
+ case SUBTYPE_ATIM:
+ *Machine = SYNC_STATE_MACHINE;
+ *MsgType = MT2_PEER_ATIM;
+ break;
+ case SUBTYPE_DISASSOC:
+ *Machine = ASSOC_STATE_MACHINE;
+ *MsgType = MT2_PEER_DISASSOC_REQ;
+ break;
+ case SUBTYPE_AUTH:
+ // get the sequence number from payload 24 Mac Header + 2 bytes algorithm
+ NdisMoveMemory(&Seq, &pFrame->Octet[2], sizeof(USHORT));
+ if (Seq == 1 || Seq == 3)
+ {
+ *Machine = AUTH_RSP_STATE_MACHINE;
+ *MsgType = MT2_PEER_AUTH_ODD;
+ }
+ else if (Seq == 2 || Seq == 4)
+ {
+ *Machine = AUTH_STATE_MACHINE;
+ *MsgType = MT2_PEER_AUTH_EVEN;
+ }
+ else
+ {
+ return FALSE;
+ }
+ break;
+ case SUBTYPE_DEAUTH:
+ *Machine = AUTH_RSP_STATE_MACHINE;
+ *MsgType = MT2_PEER_DEAUTH;
+ break;
+ case SUBTYPE_ACTION:
+ *Machine = ACTION_STATE_MACHINE;
+ // Sometimes Sta will return with category bytes with MSB = 1, if they receive catogory out of their support
+ if ((pFrame->Octet[0]&0x7F) > MAX_PEER_CATE_MSG)
+ {
+ *MsgType = MT2_ACT_INVALID;
+ }
+ else
+ {
+ *MsgType = (pFrame->Octet[0]&0x7F);
+ }
+ break;
+ default:
+ return FALSE;
+ break;
+ }
+
+ return TRUE;
+}
+#endif // CONFIG_STA_SUPPORT //
+
+// ===========================================================================================
+// state_machine.c
+// ===========================================================================================
+
+/*! \brief Initialize the state machine.
+ * \param *S pointer to the state machine
+ * \param Trans State machine transition function
+ * \param StNr number of states
+ * \param MsgNr number of messages
+ * \param DefFunc default function, when there is invalid state/message combination
+ * \param InitState initial state of the state machine
+ * \param Base StateMachine base, internal use only
+ * \pre p_sm should be a legal pointer
+ * \post
+
+ IRQL = PASSIVE_LEVEL
+
+ */
+VOID StateMachineInit(
+ IN STATE_MACHINE *S,
+ IN STATE_MACHINE_FUNC Trans[],
+ IN ULONG StNr,
+ IN ULONG MsgNr,
+ IN STATE_MACHINE_FUNC DefFunc,
+ IN ULONG InitState,
+ IN ULONG Base)
+{
+ ULONG i, j;
+
+ // set number of states and messages
+ S->NrState = StNr;
+ S->NrMsg = MsgNr;
+ S->Base = Base;
+
+ S->TransFunc = Trans;
+
+ // init all state transition to default function
+ for (i = 0; i < StNr; i++)
+ {
+ for (j = 0; j < MsgNr; j++)
+ {
+ S->TransFunc[i * MsgNr + j] = DefFunc;
+ }
+ }
+
+ // set the starting state
+ S->CurrState = InitState;
+}
+
+/*! \brief This function fills in the function pointer into the cell in the state machine
+ * \param *S pointer to the state machine
+ * \param St state
+ * \param Msg incoming message
+ * \param f the function to be executed when (state, message) combination occurs at the state machine
+ * \pre *S should be a legal pointer to the state machine, st, msg, should be all within the range, Base should be set in the initial state
+ * \post
+
+ IRQL = PASSIVE_LEVEL
+
+ */
+VOID StateMachineSetAction(
+ IN STATE_MACHINE *S,
+ IN ULONG St,
+ IN ULONG Msg,
+ IN STATE_MACHINE_FUNC Func)
+{
+ ULONG MsgIdx;
+
+ MsgIdx = Msg - S->Base;
+
+ if (St < S->NrState && MsgIdx < S->NrMsg)
+ {
+ // boundary checking before setting the action
+ S->TransFunc[St * S->NrMsg + MsgIdx] = Func;
+ }
+}
+
+/*! \brief This function does the state transition
+ * \param *Adapter the NIC adapter pointer
+ * \param *S the state machine
+ * \param *Elem the message to be executed
+ * \return None
+
+ IRQL = DISPATCH_LEVEL
+
+ */
+VOID StateMachinePerformAction(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ (*(S->TransFunc[S->CurrState * S->NrMsg + Elem->MsgType - S->Base]))(pAd, Elem);
+}
+
+/*
+ ==========================================================================
+ Description:
+ The drop function, when machine executes this, the message is simply
+ ignored. This function does nothing, the message is freed in
+ StateMachinePerformAction()
+ ==========================================================================
+ */
+VOID Drop(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+}
+
+// ===========================================================================================
+// lfsr.c
+// ===========================================================================================
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = PASSIVE_LEVEL
+
+ ==========================================================================
+ */
+VOID LfsrInit(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Seed)
+{
+ if (Seed == 0)
+ pAd->Mlme.ShiftReg = 1;
+ else
+ pAd->Mlme.ShiftReg = Seed;
+}
+
+/*
+ ==========================================================================
+ Description:
+ ==========================================================================
+ */
+UCHAR RandomByte(
+ IN PRTMP_ADAPTER pAd)
+{
+ ULONG i;
+ UCHAR R, Result;
+
+ R = 0;
+
+ if (pAd->Mlme.ShiftReg == 0)
+ NdisGetSystemUpTime((ULONG *)&pAd->Mlme.ShiftReg);
+
+ for (i = 0; i < 8; i++)
+ {
+ if (pAd->Mlme.ShiftReg & 0x00000001)
+ {
+ pAd->Mlme.ShiftReg = ((pAd->Mlme.ShiftReg ^ LFSR_MASK) >> 1) | 0x80000000;
+ Result = 1;
+ }
+ else
+ {
+ pAd->Mlme.ShiftReg = pAd->Mlme.ShiftReg >> 1;
+ Result = 0;
+ }
+ R = (R << 1) | Result;
+ }
+
+ return R;
+}
+
+VOID AsicUpdateAutoFallBackTable(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pRateTable)
+{
+ UCHAR i;
+ HT_FBK_CFG0_STRUC HtCfg0;
+ HT_FBK_CFG1_STRUC HtCfg1;
+ LG_FBK_CFG0_STRUC LgCfg0;
+ LG_FBK_CFG1_STRUC LgCfg1;
+ PRTMP_TX_RATE_SWITCH pCurrTxRate, pNextTxRate;
+
+ // set to initial value
+ HtCfg0.word = 0x65432100;
+ HtCfg1.word = 0xedcba988;
+ LgCfg0.word = 0xedcba988;
+ LgCfg1.word = 0x00002100;
+
+ pNextTxRate = (PRTMP_TX_RATE_SWITCH)pRateTable+1;
+ for (i = 1; i < *((PUCHAR) pRateTable); i++)
+ {
+ pCurrTxRate = (PRTMP_TX_RATE_SWITCH)pRateTable+1+i;
+ switch (pCurrTxRate->Mode)
+ {
+ case 0: //CCK
+ break;
+ case 1: //OFDM
+ {
+ switch(pCurrTxRate->CurrMCS)
+ {
+ case 0:
+ LgCfg0.field.OFDMMCS0FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
+ break;
+ case 1:
+ LgCfg0.field.OFDMMCS1FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
+ break;
+ case 2:
+ LgCfg0.field.OFDMMCS2FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
+ break;
+ case 3:
+ LgCfg0.field.OFDMMCS3FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
+ break;
+ case 4:
+ LgCfg0.field.OFDMMCS4FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
+ break;
+ case 5:
+ LgCfg0.field.OFDMMCS5FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
+ break;
+ case 6:
+ LgCfg0.field.OFDMMCS6FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
+ break;
+ case 7:
+ LgCfg0.field.OFDMMCS7FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
+ break;
+ }
+ }
+ break;
+#ifdef DOT11_N_SUPPORT
+ case 2: //HT-MIX
+ case 3: //HT-GF
+ {
+ if ((pNextTxRate->Mode >= MODE_HTMIX) && (pCurrTxRate->CurrMCS != pNextTxRate->CurrMCS))
+ {
+ switch(pCurrTxRate->CurrMCS)
+ {
+ case 0:
+ HtCfg0.field.HTMCS0FBK = pNextTxRate->CurrMCS;
+ break;
+ case 1:
+ HtCfg0.field.HTMCS1FBK = pNextTxRate->CurrMCS;
+ break;
+ case 2:
+ HtCfg0.field.HTMCS2FBK = pNextTxRate->CurrMCS;
+ break;
+ case 3:
+ HtCfg0.field.HTMCS3FBK = pNextTxRate->CurrMCS;
+ break;
+ case 4:
+ HtCfg0.field.HTMCS4FBK = pNextTxRate->CurrMCS;
+ break;
+ case 5:
+ HtCfg0.field.HTMCS5FBK = pNextTxRate->CurrMCS;
+ break;
+ case 6:
+ HtCfg0.field.HTMCS6FBK = pNextTxRate->CurrMCS;
+ break;
+ case 7:
+ HtCfg0.field.HTMCS7FBK = pNextTxRate->CurrMCS;
+ break;
+ case 8:
+ HtCfg1.field.HTMCS8FBK = pNextTxRate->CurrMCS;
+ break;
+ case 9:
+ HtCfg1.field.HTMCS9FBK = pNextTxRate->CurrMCS;
+ break;
+ case 10:
+ HtCfg1.field.HTMCS10FBK = pNextTxRate->CurrMCS;
+ break;
+ case 11:
+ HtCfg1.field.HTMCS11FBK = pNextTxRate->CurrMCS;
+ break;
+ case 12:
+ HtCfg1.field.HTMCS12FBK = pNextTxRate->CurrMCS;
+ break;
+ case 13:
+ HtCfg1.field.HTMCS13FBK = pNextTxRate->CurrMCS;
+ break;
+ case 14:
+ HtCfg1.field.HTMCS14FBK = pNextTxRate->CurrMCS;
+ break;
+ case 15:
+ HtCfg1.field.HTMCS15FBK = pNextTxRate->CurrMCS;
+ break;
+ default:
+ DBGPRINT(RT_DEBUG_ERROR, ("AsicUpdateAutoFallBackTable: not support CurrMCS=%d\n", pCurrTxRate->CurrMCS));
+ }
+ }
+ }
+ break;
+#endif // DOT11_N_SUPPORT //
+ }
+
+ pNextTxRate = pCurrTxRate;
+ }
+
+ RTMP_IO_WRITE32(pAd, HT_FBK_CFG0, HtCfg0.word);
+ RTMP_IO_WRITE32(pAd, HT_FBK_CFG1, HtCfg1.word);
+ RTMP_IO_WRITE32(pAd, LG_FBK_CFG0, LgCfg0.word);
+ RTMP_IO_WRITE32(pAd, LG_FBK_CFG1, LgCfg1.word);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Set MAC register value according operation mode.
+ OperationMode AND bNonGFExist are for MM and GF Proteciton.
+ If MM or GF mask is not set, those passing argument doesn't not take effect.
+
+ Operation mode meaning:
+ = 0 : Pure HT, no preotection.
+ = 0x01; there may be non-HT devices in both the control and extension channel, protection is optional in BSS.
+ = 0x10: No Transmission in 40M is protected.
+ = 0x11: Transmission in both 40M and 20M shall be protected
+ if (bNonGFExist)
+ we should choose not to use GF. But still set correct ASIC registers.
+ ========================================================================
+*/
+VOID AsicUpdateProtect(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT OperationMode,
+ IN UCHAR SetMask,
+ IN BOOLEAN bDisableBGProtect,
+ IN BOOLEAN bNonGFExist)
+{
+ PROT_CFG_STRUC ProtCfg, ProtCfg4;
+ UINT32 Protect[6];
+ USHORT offset;
+ UCHAR i;
+ UINT32 MacReg = 0;
+
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ return;
+#endif // RALINK_ATE //
+
+#ifdef DOT11_N_SUPPORT
+ if (!(pAd->CommonCfg.bHTProtect) && (OperationMode != 8))
+ {
+ return;
+ }
+
+ if (pAd->BATable.numAsOriginator)
+ {
+ //
+ // enable the RTS/CTS to avoid channel collision
+ //
+ SetMask = ALLN_SETPROTECT;
+ OperationMode = 8;
+ }
+#endif // DOT11_N_SUPPORT //
+
+ // Config ASIC RTS threshold register
+ RTMP_IO_READ32(pAd, TX_RTS_CFG, &MacReg);
+ MacReg &= 0xFF0000FF;
+#if 0
+ MacReg |= (pAd->CommonCfg.RtsThreshold << 8);
+#else
+ // If the user want disable RtsThreshold and enbale Amsdu/Ralink-Aggregation, set the RtsThreshold as 4096
+ if ((
+#ifdef DOT11_N_SUPPORT
+ (pAd->CommonCfg.BACapability.field.AmsduEnable) ||
+#endif // DOT11_N_SUPPORT //
+ (pAd->CommonCfg.bAggregationCapable == TRUE))
+ && pAd->CommonCfg.RtsThreshold == MAX_RTS_THRESHOLD)
+ {
+ MacReg |= (0x1000 << 8);
+ }
+ else
+ {
+ MacReg |= (pAd->CommonCfg.RtsThreshold << 8);
+ }
+#endif
+
+ RTMP_IO_WRITE32(pAd, TX_RTS_CFG, MacReg);
+
+ // Initial common protection settings
+ RTMPZeroMemory(Protect, sizeof(Protect));
+ ProtCfg4.word = 0;
+ ProtCfg.word = 0;
+ ProtCfg.field.TxopAllowGF40 = 1;
+ ProtCfg.field.TxopAllowGF20 = 1;
+ ProtCfg.field.TxopAllowMM40 = 1;
+ ProtCfg.field.TxopAllowMM20 = 1;
+ ProtCfg.field.TxopAllowOfdm = 1;
+ ProtCfg.field.TxopAllowCck = 1;
+ ProtCfg.field.RTSThEn = 1;
+ ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
+
+ // update PHY mode and rate
+ if (pAd->CommonCfg.Channel > 14)
+ ProtCfg.field.ProtectRate = 0x4000;
+ ProtCfg.field.ProtectRate |= pAd->CommonCfg.RtsRate;
+
+ // Handle legacy(B/G) protection
+ if (bDisableBGProtect)
+ {
+ //ProtCfg.field.ProtectRate = pAd->CommonCfg.RtsRate;
+ ProtCfg.field.ProtectCtrl = 0;
+ Protect[0] = ProtCfg.word;
+ Protect[1] = ProtCfg.word;
+ }
+ else
+ {
+ //ProtCfg.field.ProtectRate = pAd->CommonCfg.RtsRate;
+ ProtCfg.field.ProtectCtrl = 0; // CCK do not need to be protected
+ Protect[0] = ProtCfg.word;
+ ProtCfg.field.ProtectCtrl = ASIC_CTS; // OFDM needs using CCK to protect
+ Protect[1] = ProtCfg.word;
+ }
+
+#ifdef DOT11_N_SUPPORT
+ // Decide HT frame protection.
+ if ((SetMask & ALLN_SETPROTECT) != 0)
+ {
+ switch(OperationMode)
+ {
+ case 0x0:
+ // NO PROTECT
+ // 1.All STAs in the BSS are 20/40 MHz HT
+ // 2. in ai 20/40MHz BSS
+ // 3. all STAs are 20MHz in a 20MHz BSS
+ // Pure HT. no protection.
+
+ // MM20_PROT_CFG
+ // Reserved (31:27)
+ // PROT_TXOP(25:20) -- 010111
+ // PROT_NAV(19:18) -- 01 (Short NAV protection)
+ // PROT_CTRL(17:16) -- 00 (None)
+ // PROT_RATE(15:0) -- 0x4004 (OFDM 24M)
+ Protect[2] = 0x01744004;
+
+ // MM40_PROT_CFG
+ // Reserved (31:27)
+ // PROT_TXOP(25:20) -- 111111
+ // PROT_NAV(19:18) -- 01 (Short NAV protection)
+ // PROT_CTRL(17:16) -- 00 (None)
+ // PROT_RATE(15:0) -- 0x4084 (duplicate OFDM 24M)
+ Protect[3] = 0x03f44084;
+
+ // CF20_PROT_CFG
+ // Reserved (31:27)
+ // PROT_TXOP(25:20) -- 010111
+ // PROT_NAV(19:18) -- 01 (Short NAV protection)
+ // PROT_CTRL(17:16) -- 00 (None)
+ // PROT_RATE(15:0) -- 0x4004 (OFDM 24M)
+ Protect[4] = 0x01744004;
+
+ // CF40_PROT_CFG
+ // Reserved (31:27)
+ // PROT_TXOP(25:20) -- 111111
+ // PROT_NAV(19:18) -- 01 (Short NAV protection)
+ // PROT_CTRL(17:16) -- 00 (None)
+ // PROT_RATE(15:0) -- 0x4084 (duplicate OFDM 24M)
+ Protect[5] = 0x03f44084;
+
+ if (bNonGFExist)
+ {
+ // PROT_NAV(19:18) -- 01 (Short NAV protectiion)
+ // PROT_CTRL(17:16) -- 01 (RTS/CTS)
+ Protect[4] = 0x01754004;
+ Protect[5] = 0x03f54084;
+ }
+ pAd->CommonCfg.IOTestParm.bRTSLongProtOn = FALSE;
+ break;
+
+ case 1:
+ // This is "HT non-member protection mode."
+ // If there may be non-HT STAs my BSS
+ ProtCfg.word = 0x01744004; // PROT_CTRL(17:16) : 0 (None)
+ ProtCfg4.word = 0x03f44084; // duplicaet legacy 24M. BW set 1.
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED))
+ {
+ ProtCfg.word = 0x01740003; //ERP use Protection bit is set, use protection rate at Clause 18..
+ ProtCfg4.word = 0x03f40003; // Don't duplicate RTS/CTS in CCK mode. 0x03f40083;
+ }
+ //Assign Protection method for 20&40 MHz packets
+ ProtCfg.field.ProtectCtrl = ASIC_RTS;
+ ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
+ ProtCfg4.field.ProtectCtrl = ASIC_RTS;
+ ProtCfg4.field.ProtectNav = ASIC_SHORTNAV;
+ Protect[2] = ProtCfg.word;
+ Protect[3] = ProtCfg4.word;
+ Protect[4] = ProtCfg.word;
+ Protect[5] = ProtCfg4.word;
+ pAd->CommonCfg.IOTestParm.bRTSLongProtOn = TRUE;
+ break;
+
+ case 2:
+ // If only HT STAs are in BSS. at least one is 20MHz. Only protect 40MHz packets
+ ProtCfg.word = 0x01744004; // PROT_CTRL(17:16) : 0 (None)
+ ProtCfg4.word = 0x03f44084; // duplicaet legacy 24M. BW set 1.
+
+ //Assign Protection method for 40MHz packets
+ ProtCfg4.field.ProtectCtrl = ASIC_RTS;
+ ProtCfg4.field.ProtectNav = ASIC_SHORTNAV;
+ Protect[2] = ProtCfg.word;
+ Protect[3] = ProtCfg4.word;
+ if (bNonGFExist)
+ {
+ ProtCfg.field.ProtectCtrl = ASIC_RTS;
+ ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
+ }
+ Protect[4] = ProtCfg.word;
+ Protect[5] = ProtCfg4.word;
+
+ pAd->CommonCfg.IOTestParm.bRTSLongProtOn = FALSE;
+ break;
+
+ case 3:
+ // HT mixed mode. PROTECT ALL!
+ // Assign Rate
+ ProtCfg.word = 0x01744004; //duplicaet legacy 24M. BW set 1.
+ ProtCfg4.word = 0x03f44084;
+ // both 20MHz and 40MHz are protected. Whether use RTS or CTS-to-self depends on the
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED))
+ {
+ ProtCfg.word = 0x01740003; //ERP use Protection bit is set, use protection rate at Clause 18..
+ ProtCfg4.word = 0x03f40003; // Don't duplicate RTS/CTS in CCK mode. 0x03f40083
+ }
+ //Assign Protection method for 20&40 MHz packets
+ ProtCfg.field.ProtectCtrl = ASIC_RTS;
+ ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
+ ProtCfg4.field.ProtectCtrl = ASIC_RTS;
+ ProtCfg4.field.ProtectNav = ASIC_SHORTNAV;
+ Protect[2] = ProtCfg.word;
+ Protect[3] = ProtCfg4.word;
+ Protect[4] = ProtCfg.word;
+ Protect[5] = ProtCfg4.word;
+ pAd->CommonCfg.IOTestParm.bRTSLongProtOn = TRUE;
+ break;
+
+ case 8:
+ // Special on for Atheros problem n chip.
+ Protect[2] = 0x01754004;
+ Protect[3] = 0x03f54084;
+ Protect[4] = 0x01754004;
+ Protect[5] = 0x03f54084;
+ pAd->CommonCfg.IOTestParm.bRTSLongProtOn = TRUE;
+ break;
+ }
+ }
+#endif // DOT11_N_SUPPORT //
+
+ offset = CCK_PROT_CFG;
+ for (i = 0;i < 6;i++)
+ {
+ if ((SetMask & (1<< i)))
+ {
+ RTMP_IO_WRITE32(pAd, offset + i*4, Protect[i]);
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicSwitchChannel(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Channel,
+ IN BOOLEAN bScan)
+{
+ ULONG R2 = 0, R3 = DEFAULT_RF_TX_POWER, R4 = 0;
+ CHAR TxPwer = 0, TxPwer2 = DEFAULT_RF_TX_POWER; //Bbp94 = BBPR94_DEFAULT, TxPwer2 = DEFAULT_RF_TX_POWER;
+ UCHAR index;
+ UINT32 Value = 0; //BbpReg, Value;
+ RTMP_RF_REGS *RFRegTable;
+
+ // Search Tx power value
+ for (index = 0; index < pAd->ChannelListNum; index++)
+ {
+ if (Channel == pAd->ChannelList[index].Channel)
+ {
+ TxPwer = pAd->ChannelList[index].Power;
+ TxPwer2 = pAd->ChannelList[index].Power2;
+ break;
+ }
+ }
+
+ if (index == MAX_NUM_OF_CHANNELS)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("AsicSwitchChannel: Cant find the Channel#%d \n", Channel));
+ }
+
+ {
+ RFRegTable = RF2850RegTable;
+
+ switch (pAd->RfIcType)
+ {
+ case RFIC_2820:
+ case RFIC_2850:
+ case RFIC_2720:
+ case RFIC_2750:
+
+ for (index = 0; index < NUM_OF_2850_CHNL; index++)
+ {
+ if (Channel == RFRegTable[index].Channel)
+ {
+ R2 = RFRegTable[index].R2;
+ if (pAd->Antenna.field.TxPath == 1)
+ {
+ R2 |= 0x4000; // If TXpath is 1, bit 14 = 1;
+ }
+
+ if (pAd->Antenna.field.RxPath == 2)
+ {
+ R2 |= 0x40; // write 1 to off Rxpath.
+ }
+ else if (pAd->Antenna.field.RxPath == 1)
+ {
+ R2 |= 0x20040; // write 1 to off RxPath
+ }
+
+ if (Channel > 14)
+ {
+ // initialize R3, R4
+ R3 = (RFRegTable[index].R3 & 0xffffc1ff);
+ R4 = (RFRegTable[index].R4 & (~0x001f87c0)) | (pAd->RfFreqOffset << 15);
+
+ // 5G band power range: 0xF9~0X0F, TX0 Reg3 bit9/TX1 Reg4 bit6="0" means the TX power reduce 7dB
+ // R3
+ if ((TxPwer >= -7) && (TxPwer < 0))
+ {
+ TxPwer = (7+TxPwer);
+ TxPwer = (TxPwer > 0xF) ? (0xF) : (TxPwer);
+ R3 |= (TxPwer << 10);
+ DBGPRINT(RT_DEBUG_ERROR, ("AsicSwitchChannel: TxPwer=%d \n", TxPwer));
+ }
+ else
+ {
+ TxPwer = (TxPwer > 0xF) ? (0xF) : (TxPwer);
+ R3 |= (TxPwer << 10) | (1 << 9);
+ }
+
+ // R4
+ if ((TxPwer2 >= -7) && (TxPwer2 < 0))
+ {
+ TxPwer2 = (7+TxPwer2);
+ TxPwer2 = (TxPwer2 > 0xF) ? (0xF) : (TxPwer2);
+ R4 |= (TxPwer2 << 7);
+ DBGPRINT(RT_DEBUG_ERROR, ("AsicSwitchChannel: TxPwer2=%d \n", TxPwer2));
+ }
+ else
+ {
+ TxPwer2 = (TxPwer2 > 0xF) ? (0xF) : (TxPwer2);
+ R4 |= (TxPwer2 << 7) | (1 << 6);
+ }
+ }
+ else
+ {
+ R3 = (RFRegTable[index].R3 & 0xffffc1ff) | (TxPwer << 9); // set TX power0
+ R4 = (RFRegTable[index].R4 & (~0x001f87c0)) | (pAd->RfFreqOffset << 15) | (TxPwer2 <<6);// Set freq Offset & TxPwr1
+ }
+
+ // Based on BBP current mode before changing RF channel.
+ if (!bScan && (pAd->CommonCfg.BBPCurrentBW == BW_40))
+ {
+ R4 |=0x200000;
+ }
+
+ // Update variables
+ pAd->LatchRfRegs.Channel = Channel;
+ pAd->LatchRfRegs.R1 = RFRegTable[index].R1;
+ pAd->LatchRfRegs.R2 = R2;
+ pAd->LatchRfRegs.R3 = R3;
+ pAd->LatchRfRegs.R4 = R4;
+
+ // Set RF value 1's set R3[bit2] = [0]
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R1);
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R2);
+ RTMP_RF_IO_WRITE32(pAd, (pAd->LatchRfRegs.R3 & (~0x04)));
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R4);
+
+ RTMPusecDelay(200);
+
+ // Set RF value 2's set R3[bit2] = [1]
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R1);
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R2);
+ RTMP_RF_IO_WRITE32(pAd, (pAd->LatchRfRegs.R3 | 0x04));
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R4);
+
+ RTMPusecDelay(200);
+
+ // Set RF value 3's set R3[bit2] = [0]
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R1);
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R2);
+ RTMP_RF_IO_WRITE32(pAd, (pAd->LatchRfRegs.R3 & (~0x04)));
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R4);
+
+ break;
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ // Change BBP setting during siwtch from a->g, g->a
+ if (Channel <= 14)
+ {
+ ULONG TxPinCfg = 0x00050F0A;//Gary 2007/08/09 0x050A0A
+
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R62, (0x37 - GET_LNA_GAIN(pAd)));
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R63, (0x37 - GET_LNA_GAIN(pAd)));
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R64, (0x37 - GET_LNA_GAIN(pAd)));
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R86, 0);//(0x44 - GET_LNA_GAIN(pAd))); // According the Rory's suggestion to solve the middle range issue.
+ //RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x62);
+
+ // Rx High power VGA offset for LNA select
+ if (pAd->NicConfig2.field.ExternalLNAForG)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x62);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x46);
+ }
+ else
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x84);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x50);
+ }
+
+ // 5G band selection PIN, bit1 and bit2 are complement
+ RTMP_IO_READ32(pAd, TX_BAND_CFG, &Value);
+ Value &= (~0x6);
+ Value |= (0x04);
+ RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
+
+ // Turn off unused PA or LNA when only 1T or 1R
+ if (pAd->Antenna.field.TxPath == 1)
+ {
+ TxPinCfg &= 0xFFFFFFF3;
+ }
+ if (pAd->Antenna.field.RxPath == 1)
+ {
+ TxPinCfg &= 0xFFFFF3FF;
+ }
+
+ RTMP_IO_WRITE32(pAd, TX_PIN_CFG, TxPinCfg);
+ }
+ else
+ {
+ ULONG TxPinCfg = 0x00050F05;//Gary 2007/8/9 0x050505
+
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R62, (0x37 - GET_LNA_GAIN(pAd)));
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R63, (0x37 - GET_LNA_GAIN(pAd)));
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R64, (0x37 - GET_LNA_GAIN(pAd)));
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R86, 0);//(0x44 - GET_LNA_GAIN(pAd))); // According the Rory's suggestion to solve the middle range issue.
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0xF2);
+
+ // Rx High power VGA offset for LNA select
+ if (pAd->NicConfig2.field.ExternalLNAForA)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x46);
+ }
+ else
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x50);
+ }
+
+ // 5G band selection PIN, bit1 and bit2 are complement
+ RTMP_IO_READ32(pAd, TX_BAND_CFG, &Value);
+ Value &= (~0x6);
+ Value |= (0x02);
+ RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
+
+ // Turn off unused PA or LNA when only 1T or 1R
+ if (pAd->Antenna.field.TxPath == 1)
+ {
+ TxPinCfg &= 0xFFFFFFF3;
+ }
+ if (pAd->Antenna.field.RxPath == 1)
+ {
+ TxPinCfg &= 0xFFFFF3FF;
+ }
+
+ RTMP_IO_WRITE32(pAd, TX_PIN_CFG, TxPinCfg);
+ }
+
+ // R66 should be set according to Channel and use 20MHz when scanning
+ //RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, (0x2E + GET_LNA_GAIN(pAd)));
+ if (bScan)
+ RTMPSetAGCInitValue(pAd, BW_20);
+ else
+ RTMPSetAGCInitValue(pAd, pAd->CommonCfg.BBPCurrentBW);
+
+ //
+ // On 11A, We should delay and wait RF/BBP to be stable
+ // and the appropriate time should be 1000 micro seconds
+ // 2005/06/05 - On 11G, We also need this delay time. Otherwise it's difficult to pass the WHQL.
+ //
+ RTMPusecDelay(1000);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("SwitchChannel#%d(RF=%d, Pwr0=%lu, Pwr1=%lu, %dT) to , R1=0x%08lx, R2=0x%08lx, R3=0x%08lx, R4=0x%08lx\n",
+ Channel,
+ pAd->RfIcType,
+ (R3 & 0x00003e00) >> 9,
+ (R4 & 0x000007c0) >> 6,
+ pAd->Antenna.field.TxPath,
+ pAd->LatchRfRegs.R1,
+ pAd->LatchRfRegs.R2,
+ pAd->LatchRfRegs.R3,
+ pAd->LatchRfRegs.R4));
+}
+
+/*
+ ==========================================================================
+ Description:
+ This function is required for 2421 only, and should not be used during
+ site survey. It's only required after NIC decided to stay at a channel
+ for a longer period.
+ When this function is called, it's always after AsicSwitchChannel().
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicLockChannel(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Channel)
+{
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicAntennaSelect(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Channel)
+{
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Antenna miscellaneous setting.
+
+ Arguments:
+ pAd Pointer to our adapter
+ BandState Indicate current Band State.
+
+ Return Value:
+ None
+
+ IRQL <= DISPATCH_LEVEL
+
+ Note:
+ 1.) Frame End type control
+ only valid for G only (RF_2527 & RF_2529)
+ 0: means DPDT, set BBP R4 bit 5 to 1
+ 1: means SPDT, set BBP R4 bit 5 to 0
+
+
+ ========================================================================
+*/
+VOID AsicAntennaSetting(
+ IN PRTMP_ADAPTER pAd,
+ IN ABGBAND_STATE BandState)
+{
+}
+
+VOID AsicRfTuningExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+}
+
+/*
+ ==========================================================================
+ Description:
+ Gives CCK TX rate 2 more dB TX power.
+ This routine works only in LINK UP in INFRASTRUCTURE mode.
+
+ calculate desired Tx power in RF R3.Tx0~5, should consider -
+ 0. if current radio is a noisy environment (pAd->DrsCounters.fNoisyEnvironment)
+ 1. TxPowerPercentage
+ 2. auto calibration based on TSSI feedback
+ 3. extra 2 db for CCK
+ 4. -10 db upon very-short distance (AvgRSSI >= -40db) to AP
+
+ NOTE: Since this routine requires the value of (pAd->DrsCounters.fNoisyEnvironment),
+ it should be called AFTER MlmeDynamicTxRatSwitching()
+ ==========================================================================
+ */
+VOID AsicAdjustTxPower(
+ IN PRTMP_ADAPTER pAd)
+{
+ INT i, j;
+ CHAR DeltaPwr = 0;
+ BOOLEAN bAutoTxAgc = FALSE;
+ UCHAR TssiRef, *pTssiMinusBoundary, *pTssiPlusBoundary, TxAgcStep;
+ UCHAR BbpR1 = 0, BbpR49 = 0, idx;
+ PCHAR pTxAgcCompensate;
+ ULONG TxPwr[5];
+ CHAR Value;
+
+ if (pAd->CommonCfg.BBPCurrentBW == BW_40)
+ {
+ if (pAd->CommonCfg.CentralChannel > 14)
+ {
+ TxPwr[0] = pAd->Tx40MPwrCfgABand[0];
+ TxPwr[1] = pAd->Tx40MPwrCfgABand[1];
+ TxPwr[2] = pAd->Tx40MPwrCfgABand[2];
+ TxPwr[3] = pAd->Tx40MPwrCfgABand[3];
+ TxPwr[4] = pAd->Tx40MPwrCfgABand[4];
+ }
+ else
+ {
+ TxPwr[0] = pAd->Tx40MPwrCfgGBand[0];
+ TxPwr[1] = pAd->Tx40MPwrCfgGBand[1];
+ TxPwr[2] = pAd->Tx40MPwrCfgGBand[2];
+ TxPwr[3] = pAd->Tx40MPwrCfgGBand[3];
+ TxPwr[4] = pAd->Tx40MPwrCfgGBand[4];
+ }
+ }
+ else
+ {
+ if (pAd->CommonCfg.Channel > 14)
+ {
+ TxPwr[0] = pAd->Tx20MPwrCfgABand[0];
+ TxPwr[1] = pAd->Tx20MPwrCfgABand[1];
+ TxPwr[2] = pAd->Tx20MPwrCfgABand[2];
+ TxPwr[3] = pAd->Tx20MPwrCfgABand[3];
+ TxPwr[4] = pAd->Tx20MPwrCfgABand[4];
+ }
+ else
+ {
+ TxPwr[0] = pAd->Tx20MPwrCfgGBand[0];
+ TxPwr[1] = pAd->Tx20MPwrCfgGBand[1];
+ TxPwr[2] = pAd->Tx20MPwrCfgGBand[2];
+ TxPwr[3] = pAd->Tx20MPwrCfgGBand[3];
+ TxPwr[4] = pAd->Tx20MPwrCfgGBand[4];
+ }
+ }
+
+ // TX power compensation for temperature variation based on TSSI. try every 4 second
+ if (pAd->Mlme.OneSecPeriodicRound % 4 == 0)
+ {
+ if (pAd->CommonCfg.Channel <= 14)
+ {
+ /* bg channel */
+ bAutoTxAgc = pAd->bAutoTxAgcG;
+ TssiRef = pAd->TssiRefG;
+ pTssiMinusBoundary = &pAd->TssiMinusBoundaryG[0];
+ pTssiPlusBoundary = &pAd->TssiPlusBoundaryG[0];
+ TxAgcStep = pAd->TxAgcStepG;
+ pTxAgcCompensate = &pAd->TxAgcCompensateG;
+ }
+ else
+ {
+ /* a channel */
+ bAutoTxAgc = pAd->bAutoTxAgcA;
+ TssiRef = pAd->TssiRefA;
+ pTssiMinusBoundary = &pAd->TssiMinusBoundaryA[0];
+ pTssiPlusBoundary = &pAd->TssiPlusBoundaryA[0];
+ TxAgcStep = pAd->TxAgcStepA;
+ pTxAgcCompensate = &pAd->TxAgcCompensateA;
+ }
+
+ if (bAutoTxAgc)
+ {
+ /* BbpR1 is unsigned char */
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R49, &BbpR49);
+
+ /* (p) TssiPlusBoundaryG[0] = 0 = (m) TssiMinusBoundaryG[0] */
+ /* compensate: +4 +3 +2 +1 0 -1 -2 -3 -4 * steps */
+ /* step value is defined in pAd->TxAgcStepG for tx power value */
+
+ /* [4]+1+[4] p4 p3 p2 p1 o1 m1 m2 m3 m4 */
+ /* ex: 0x00 0x15 0x25 0x45 0x88 0xA0 0xB5 0xD0 0xF0
+ above value are examined in mass factory production */
+ /* [4] [3] [2] [1] [0] [1] [2] [3] [4] */
+
+ /* plus (+) is 0x00 ~ 0x45, minus (-) is 0xa0 ~ 0xf0 */
+ /* if value is between p1 ~ o1 or o1 ~ s1, no need to adjust tx power */
+ /* if value is 0xa5, tx power will be -= TxAgcStep*(2-1) */
+
+ if (BbpR49 > pTssiMinusBoundary[1])
+ {
+ // Reading is larger than the reference value
+ // check for how large we need to decrease the Tx power
+ for (idx = 1; idx < 5; idx++)
+ {
+ if (BbpR49 <= pTssiMinusBoundary[idx]) // Found the range
+ break;
+ }
+ // The index is the step we should decrease, idx = 0 means there is nothing to compensate
+ *pTxAgcCompensate = -(TxAgcStep * (idx-1));
+
+ DeltaPwr += (*pTxAgcCompensate);
+ DBGPRINT(RT_DEBUG_TRACE, ("-- Tx Power, BBP R1=%x, TssiRef=%x, TxAgcStep=%x, step = -%d\n",
+ BbpR49, TssiRef, TxAgcStep, idx-1));
+ }
+ else if (BbpR49 < pTssiPlusBoundary[1])
+ {
+ // Reading is smaller than the reference value
+ // check for how large we need to increase the Tx power
+ for (idx = 1; idx < 5; idx++)
+ {
+ if (BbpR49 >= pTssiPlusBoundary[idx]) // Found the range
+ break;
+ }
+ // The index is the step we should increase, idx = 0 means there is nothing to compensate
+ *pTxAgcCompensate = TxAgcStep * (idx-1);
+ DeltaPwr += (*pTxAgcCompensate);
+ DBGPRINT(RT_DEBUG_TRACE, ("++ Tx Power, BBP R1=%x, TssiRef=%x, TxAgcStep=%x, step = +%d\n",
+ BbpR49, TssiRef, TxAgcStep, idx-1));
+ }
+ else
+ {
+ *pTxAgcCompensate = 0;
+ DBGPRINT(RT_DEBUG_TRACE, (" Tx Power, BBP R49=%x, TssiRef=%x, TxAgcStep=%x, step = +%d\n",
+ BbpR49, TssiRef, TxAgcStep, 0));
+ }
+ }
+ }
+ else
+ {
+ if (pAd->CommonCfg.Channel <= 14)
+ {
+ bAutoTxAgc = pAd->bAutoTxAgcG;
+ pTxAgcCompensate = &pAd->TxAgcCompensateG;
+ }
+ else
+ {
+ bAutoTxAgc = pAd->bAutoTxAgcA;
+ pTxAgcCompensate = &pAd->TxAgcCompensateA;
+ }
+
+ if (bAutoTxAgc)
+ DeltaPwr += (*pTxAgcCompensate);
+ }
+
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &BbpR1);
+ BbpR1 &= 0xFC;
+
+#ifdef SINGLE_SKU
+ // Handle regulatory max tx power constrain
+ do
+ {
+ UCHAR TxPwrInEEPROM = 0xFF, CountryTxPwr = 0xFF, criterion;
+ UCHAR AdjustMaxTxPwr[40];
+
+ if (pAd->CommonCfg.Channel > 14) // 5G band
+ TxPwrInEEPROM = ((pAd->CommonCfg.DefineMaxTxPwr & 0xFF00) >> 8);
+ else // 2.4G band
+ TxPwrInEEPROM = (pAd->CommonCfg.DefineMaxTxPwr & 0x00FF);
+ CountryTxPwr = GetCuntryMaxTxPwr(pAd, pAd->CommonCfg.Channel);
+
+ // error handling, range check
+ if ((TxPwrInEEPROM > 0x50) || (CountryTxPwr > 0x50))
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("AsicAdjustTxPower - Invalid max tx power (=0x%02x), CountryTxPwr=%d\n", TxPwrInEEPROM, CountryTxPwr));
+ break;
+ }
+
+ criterion = *((PUCHAR)TxPwr + 2) & 0xF; // FAE use OFDM 6M as criterion
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE,("AsicAdjustTxPower (criterion=%d, TxPwrInEEPROM=%d, CountryTxPwr=%d)\n", criterion, TxPwrInEEPROM, CountryTxPwr));
+
+ // Adjust max tx power according to the relationship of tx power in E2PROM
+ for (i=0; i<5; i++)
+ {
+ // CCK will have 4dBm larger than OFDM
+ // Therefore, we should separate to parse the tx power field
+ if (i == 0)
+ {
+ for (j=0; j<8; j++)
+ {
+ Value = (CHAR)((TxPwr[i] >> j*4) & 0x0F);
+
+ if (j < 4)
+ {
+ // CCK will have 4dBm larger than OFDM
+ AdjustMaxTxPwr[i*8+j] = TxPwrInEEPROM + (Value - criterion) + 4;
+ }
+ else
+ {
+ AdjustMaxTxPwr[i*8+j] = TxPwrInEEPROM + (Value - criterion);
+ }
+ DBGPRINT_RAW(RT_DEBUG_TRACE,("AsicAdjustTxPower (i/j=%d/%d, Value=%d, %d)\n", i, j, Value, AdjustMaxTxPwr[i*8+j]));
+ }
+ }
+ else
+ {
+ for (j=0; j<8; j++)
+ {
+ Value = (CHAR)((TxPwr[i] >> j*4) & 0x0F);
+
+ AdjustMaxTxPwr[i*8+j] = TxPwrInEEPROM + (Value - criterion);
+ DBGPRINT_RAW(RT_DEBUG_TRACE,("AsicAdjustTxPower (i/j=%d/%d, Value=%d, %d)\n", i, j, Value, AdjustMaxTxPwr[i*8+j]));
+ }
+ }
+ }
+
+ // Adjust tx power according to the relationship
+ for (i=0; i<5; i++)
+ {
+ if (TxPwr[i] != 0xffffffff)
+ {
+ for (j=0; j<8; j++)
+ {
+ Value = (CHAR)((TxPwr[i] >> j*4) & 0x0F);
+
+ // The system tx power is larger than the regulatory, the power should be restrain
+ if (AdjustMaxTxPwr[i*8+j] > CountryTxPwr)
+ {
+ // decrease to zero and don't need to take care BBPR1
+ if ((Value - (AdjustMaxTxPwr[i*8+j] - CountryTxPwr)) > 0)
+ Value -= (AdjustMaxTxPwr[i*8+j] - CountryTxPwr);
+ else
+ Value = 0;
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE,("AsicAdjustTxPower (i/j=%d/%d, Value=%d, %d)\n", i, j, Value, AdjustMaxTxPwr[i*8+j]));
+ }
+ else
+ DBGPRINT_RAW(RT_DEBUG_TRACE,("AsicAdjustTxPower (i/j=%d/%d, Value=%d, %d, no change)\n", i, j, Value, AdjustMaxTxPwr[i*8+j]));
+
+ TxPwr[i] = (TxPwr[i] & ~(0x0000000F << j*4)) | (Value << j*4);
+ }
+ }
+ }
+ } while (FALSE);
+#endif // SINGLE_SKU //
+
+ /* calculate delta power based on the percentage specified from UI */
+ // E2PROM setting is calibrated for maximum TX power (i.e. 100%)
+ // We lower TX power here according to the percentage specified from UI
+ if (pAd->CommonCfg.TxPowerPercentage == 0xffffffff) // AUTO TX POWER control
+ ;
+ else if (pAd->CommonCfg.TxPowerPercentage > 90) // 91 ~ 100% & AUTO, treat as 100% in terms of mW
+ ;
+ else if (pAd->CommonCfg.TxPowerPercentage > 60) // 61 ~ 90%, treat as 75% in terms of mW // DeltaPwr -= 1;
+ {
+ DeltaPwr -= 1;
+ }
+ else if (pAd->CommonCfg.TxPowerPercentage > 30) // 31 ~ 60%, treat as 50% in terms of mW // DeltaPwr -= 3;
+ {
+ DeltaPwr -= 3;
+ }
+ else if (pAd->CommonCfg.TxPowerPercentage > 15) // 16 ~ 30%, treat as 25% in terms of mW // DeltaPwr -= 6;
+ {
+ BbpR1 |= 0x01;
+ }
+ else if (pAd->CommonCfg.TxPowerPercentage > 9) // 10 ~ 15%, treat as 12.5% in terms of mW // DeltaPwr -= 9;
+ {
+ BbpR1 |= 0x01;
+ DeltaPwr -= 3;
+ }
+ else // 0 ~ 9 %, treat as MIN(~3%) in terms of mW // DeltaPwr -= 12;
+ {
+ BbpR1 |= 0x02;
+ }
+
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, BbpR1);
+
+ /* reset different new tx power for different TX rate */
+ for(i=0; i<5; i++)
+ {
+ if (TxPwr[i] != 0xffffffff)
+ {
+ for (j=0; j<8; j++)
+ {
+ Value = (CHAR)((TxPwr[i] >> j*4) & 0x0F); /* 0 ~ 15 */
+
+ if ((Value + DeltaPwr) < 0)
+ {
+ Value = 0; /* min */
+ }
+ else if ((Value + DeltaPwr) > 0xF)
+ {
+ Value = 0xF; /* max */
+ }
+ else
+ {
+ Value += DeltaPwr; /* temperature compensation */
+ }
+
+ /* fill new value to CSR offset */
+ TxPwr[i] = (TxPwr[i] & ~(0x0000000F << j*4)) | (Value << j*4);
+ }
+
+ /* write tx power value to CSR */
+ /* TX_PWR_CFG_0 (8 tx rate) for TX power for OFDM 12M/18M
+ TX power for OFDM 6M/9M
+ TX power for CCK5.5M/11M
+ TX power for CCK1M/2M */
+ /* TX_PWR_CFG_1 ~ TX_PWR_CFG_4 */
+ RTMP_IO_WRITE32(pAd, TX_PWR_CFG_0 + i*4, TxPwr[i]);
+ }
+ }
+
+}
+
+#ifdef CONFIG_STA_SUPPORT
+/*
+ ==========================================================================
+ Description:
+ put PHY to sleep here, and set next wakeup timer. PHY doesn't not wakeup
+ automatically. Instead, MCU will issue a TwakeUpInterrupt to host after
+ the wakeup timer timeout. Driver has to issue a separate command to wake
+ PHY up.
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicSleepThenAutoWakeup(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT TbttNumToNextWakeUp)
+{
+ RT28XX_STA_SLEEP_THEN_AUTO_WAKEUP(pAd, TbttNumToNextWakeUp);
+}
+
+/*
+ ==========================================================================
+ Description:
+ AsicForceWakeup() is used whenever manual wakeup is required
+ AsicForceSleep() should only be used when not in INFRA BSS. When
+ in INFRA BSS, we should use AsicSleepThenAutoWakeup() instead.
+ ==========================================================================
+ */
+VOID AsicForceSleep(
+ IN PRTMP_ADAPTER pAd)
+{
+
+}
+
+/*
+ ==========================================================================
+ Description:
+ AsicForceWakeup() is used whenever Twakeup timer (set via AsicSleepThenAutoWakeup)
+ expired.
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+ ==========================================================================
+ */
+VOID AsicForceWakeup(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bFromTx)
+{
+ DBGPRINT(RT_DEBUG_TRACE, ("--> AsicForceWakeup \n"));
+ RT28XX_STA_FORCE_WAKEUP(pAd, bFromTx);
+}
+#endif // CONFIG_STA_SUPPORT //
+/*
+ ==========================================================================
+ Description:
+ Set My BSSID
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicSetBssid(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pBssid)
+{
+ ULONG Addr4;
+ DBGPRINT(RT_DEBUG_TRACE, ("==============> AsicSetBssid %x:%x:%x:%x:%x:%x\n",
+ pBssid[0],pBssid[1],pBssid[2],pBssid[3], pBssid[4],pBssid[5]));
+
+ Addr4 = (ULONG)(pBssid[0]) |
+ (ULONG)(pBssid[1] << 8) |
+ (ULONG)(pBssid[2] << 16) |
+ (ULONG)(pBssid[3] << 24);
+ RTMP_IO_WRITE32(pAd, MAC_BSSID_DW0, Addr4);
+
+ Addr4 = 0;
+ // always one BSSID in STA mode
+ Addr4 = (ULONG)(pBssid[4]) | (ULONG)(pBssid[5] << 8);
+
+ RTMP_IO_WRITE32(pAd, MAC_BSSID_DW1, Addr4);
+}
+
+VOID AsicSetMcastWC(
+ IN PRTMP_ADAPTER pAd)
+{
+ MAC_TABLE_ENTRY *pEntry = &pAd->MacTab.Content[MCAST_WCID];
+ USHORT offset;
+
+ pEntry->Sst = SST_ASSOC;
+ pEntry->Aid = MCAST_WCID; // Softap supports 1 BSSID and use WCID=0 as multicast Wcid index
+ pEntry->PsMode = PWR_ACTIVE;
+ pEntry->CurrTxRate = pAd->CommonCfg.MlmeRate;
+ offset = MAC_WCID_BASE + BSS0Mcast_WCID * HW_WCID_ENTRY_SIZE;
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicDelWcidTab(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid)
+{
+ ULONG Addr0 = 0x0, Addr1 = 0x0;
+ ULONG offset;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AsicDelWcidTab==>Wcid = 0x%x\n",Wcid));
+ offset = MAC_WCID_BASE + Wcid * HW_WCID_ENTRY_SIZE;
+ RTMP_IO_WRITE32(pAd, offset, Addr0);
+ offset += 4;
+ RTMP_IO_WRITE32(pAd, offset, Addr1);
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicEnableRDG(
+ IN PRTMP_ADAPTER pAd)
+{
+ TX_LINK_CFG_STRUC TxLinkCfg;
+ UINT32 Data = 0;
+
+ RTMP_IO_READ32(pAd, TX_LINK_CFG, &TxLinkCfg.word);
+ TxLinkCfg.field.TxRDGEn = 1;
+ RTMP_IO_WRITE32(pAd, TX_LINK_CFG, TxLinkCfg.word);
+
+ RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
+ Data &= 0xFFFFFF00;
+ Data |= 0x80;
+ RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
+
+ //OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED);
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicDisableRDG(
+ IN PRTMP_ADAPTER pAd)
+{
+ TX_LINK_CFG_STRUC TxLinkCfg;
+ UINT32 Data = 0;
+
+
+ RTMP_IO_READ32(pAd, TX_LINK_CFG, &TxLinkCfg.word);
+ TxLinkCfg.field.TxRDGEn = 0;
+ RTMP_IO_WRITE32(pAd, TX_LINK_CFG, TxLinkCfg.word);
+
+ RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
+
+ Data &= 0xFFFFFF00;
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_DYNAMIC_BE_TXOP_ACTIVE)
+#ifdef DOT11_N_SUPPORT
+ && (pAd->MacTab.fAnyStationMIMOPSDynamic == FALSE)
+#endif // DOT11_N_SUPPORT //
+ )
+ {
+ // For CWC test, change txop from 0x30 to 0x20 in TxBurst mode
+ if (pAd->CommonCfg.bEnableTxBurst)
+ Data |= 0x20;
+ }
+ RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicDisableSync(
+ IN PRTMP_ADAPTER pAd)
+{
+ BCN_TIME_CFG_STRUC csr;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("--->Disable TSF synchronization\n"));
+
+ // 2003-12-20 disable TSF and TBTT while NIC in power-saving have side effect
+ // that NIC will never wakes up because TSF stops and no more
+ // TBTT interrupts
+ pAd->TbttTickCount = 0;
+ RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr.word);
+ csr.field.bBeaconGen = 0;
+ csr.field.bTBTTEnable = 0;
+ csr.field.TsfSyncMode = 0;
+ csr.field.bTsfTicking = 0;
+ RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr.word);
+
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicEnableBssSync(
+ IN PRTMP_ADAPTER pAd)
+{
+ BCN_TIME_CFG_STRUC csr;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("--->AsicEnableBssSync(INFRA mode)\n"));
+
+ RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr.word);
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ csr.field.BeaconInterval = pAd->CommonCfg.BeaconPeriod << 4; // ASIC register in units of 1/16 TU
+ csr.field.bTsfTicking = 1;
+ csr.field.TsfSyncMode = 1; // sync TSF in INFRASTRUCTURE mode
+ csr.field.bBeaconGen = 0; // do NOT generate BEACON
+ csr.field.bTBTTEnable = 1;
+ }
+#endif // CONFIG_STA_SUPPORT //
+ RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr.word);
+}
+
+/*
+ ==========================================================================
+ Description:
+ Note:
+ BEACON frame in shared memory should be built ok before this routine
+ can be called. Otherwise, a garbage frame maybe transmitted out every
+ Beacon period.
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicEnableIbssSync(
+ IN PRTMP_ADAPTER pAd)
+{
+ BCN_TIME_CFG_STRUC csr9;
+ PUCHAR ptr;
+ UINT i;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("--->AsicEnableIbssSync(ADHOC mode. MPDUtotalByteCount = %d)\n", pAd->BeaconTxWI.MPDUtotalByteCount));
+
+ RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr9.word);
+ csr9.field.bBeaconGen = 0;
+ csr9.field.bTBTTEnable = 0;
+ csr9.field.bTsfTicking = 0;
+ RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr9.word);
+
+#ifdef RT2860
+ // move BEACON TXD and frame content to on-chip memory
+ ptr = (PUCHAR)&pAd->BeaconTxWI;
+ for (i=0; i<TXWI_SIZE; i+=4) // 16-byte TXWI field
+ {
+ UINT32 longptr = *ptr + (*(ptr+1)<<8) + (*(ptr+2)<<16) + (*(ptr+3)<<24);
+ RTMP_IO_WRITE32(pAd, HW_BEACON_BASE0 + i, longptr);
+ ptr += 4;
+ }
+
+ // start right after the 16-byte TXWI field
+ ptr = pAd->BeaconBuf;
+ for (i=0; i< pAd->BeaconTxWI.MPDUtotalByteCount; i+=4)
+ {
+ UINT32 longptr = *ptr + (*(ptr+1)<<8) + (*(ptr+2)<<16) + (*(ptr+3)<<24);
+ RTMP_IO_WRITE32(pAd, HW_BEACON_BASE0 + TXWI_SIZE + i, longptr);
+ ptr +=4;
+ }
+#endif // RT2860 //
+
+ // start sending BEACON
+ csr9.field.BeaconInterval = pAd->CommonCfg.BeaconPeriod << 4; // ASIC register in units of 1/16 TU
+ csr9.field.bTsfTicking = 1;
+ csr9.field.TsfSyncMode = 2; // sync TSF in IBSS mode
+ csr9.field.bTBTTEnable = 1;
+ csr9.field.bBeaconGen = 1;
+ RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr9.word);
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicSetEdcaParm(
+ IN PRTMP_ADAPTER pAd,
+ IN PEDCA_PARM pEdcaParm)
+{
+ EDCA_AC_CFG_STRUC Ac0Cfg, Ac1Cfg, Ac2Cfg, Ac3Cfg;
+ AC_TXOP_CSR0_STRUC csr0;
+ AC_TXOP_CSR1_STRUC csr1;
+ AIFSN_CSR_STRUC AifsnCsr;
+ CWMIN_CSR_STRUC CwminCsr;
+ CWMAX_CSR_STRUC CwmaxCsr;
+ int i;
+
+ Ac0Cfg.word = 0;
+ Ac1Cfg.word = 0;
+ Ac2Cfg.word = 0;
+ Ac3Cfg.word = 0;
+ if ((pEdcaParm == NULL) || (pEdcaParm->bValid == FALSE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("AsicSetEdcaParm\n"));
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_WMM_INUSED);
+ for (i=0; i<MAX_LEN_OF_MAC_TABLE; i++)
+ {
+ if (pAd->MacTab.Content[i].ValidAsCLI || pAd->MacTab.Content[i].ValidAsApCli)
+ CLIENT_STATUS_CLEAR_FLAG(&pAd->MacTab.Content[i], fCLIENT_STATUS_WMM_CAPABLE);
+ }
+
+ //========================================================
+ // MAC Register has a copy .
+ //========================================================
+ if( pAd->CommonCfg.bEnableTxBurst )
+ {
+ // For CWC test, change txop from 0x30 to 0x20 in TxBurst mode
+ Ac0Cfg.field.AcTxop = 0x20; // Suggest by John for TxBurst in HT Mode
+ }
+ else
+ Ac0Cfg.field.AcTxop = 0; // QID_AC_BE
+ Ac0Cfg.field.Cwmin = CW_MIN_IN_BITS;
+ Ac0Cfg.field.Cwmax = CW_MAX_IN_BITS;
+ Ac0Cfg.field.Aifsn = 2;
+ RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Ac0Cfg.word);
+
+ Ac1Cfg.field.AcTxop = 0; // QID_AC_BK
+ Ac1Cfg.field.Cwmin = CW_MIN_IN_BITS;
+ Ac1Cfg.field.Cwmax = CW_MAX_IN_BITS;
+ Ac1Cfg.field.Aifsn = 2;
+ RTMP_IO_WRITE32(pAd, EDCA_AC1_CFG, Ac1Cfg.word);
+
+ if (pAd->CommonCfg.PhyMode == PHY_11B)
+ {
+ Ac2Cfg.field.AcTxop = 192; // AC_VI: 192*32us ~= 6ms
+ Ac3Cfg.field.AcTxop = 96; // AC_VO: 96*32us ~= 3ms
+ }
+ else
+ {
+ Ac2Cfg.field.AcTxop = 96; // AC_VI: 96*32us ~= 3ms
+ Ac3Cfg.field.AcTxop = 48; // AC_VO: 48*32us ~= 1.5ms
+ }
+ Ac2Cfg.field.Cwmin = CW_MIN_IN_BITS;
+ Ac2Cfg.field.Cwmax = CW_MAX_IN_BITS;
+ Ac2Cfg.field.Aifsn = 2;
+ RTMP_IO_WRITE32(pAd, EDCA_AC2_CFG, Ac2Cfg.word);
+ Ac3Cfg.field.Cwmin = CW_MIN_IN_BITS;
+ Ac3Cfg.field.Cwmax = CW_MAX_IN_BITS;
+ Ac3Cfg.field.Aifsn = 2;
+ RTMP_IO_WRITE32(pAd, EDCA_AC3_CFG, Ac3Cfg.word);
+
+ //========================================================
+ // DMA Register has a copy too.
+ //========================================================
+ csr0.field.Ac0Txop = 0; // QID_AC_BE
+ csr0.field.Ac1Txop = 0; // QID_AC_BK
+ RTMP_IO_WRITE32(pAd, WMM_TXOP0_CFG, csr0.word);
+ if (pAd->CommonCfg.PhyMode == PHY_11B)
+ {
+ csr1.field.Ac2Txop = 192; // AC_VI: 192*32us ~= 6ms
+ csr1.field.Ac3Txop = 96; // AC_VO: 96*32us ~= 3ms
+ }
+ else
+ {
+ csr1.field.Ac2Txop = 96; // AC_VI: 96*32us ~= 3ms
+ csr1.field.Ac3Txop = 48; // AC_VO: 48*32us ~= 1.5ms
+ }
+ RTMP_IO_WRITE32(pAd, WMM_TXOP1_CFG, csr1.word);
+
+ CwminCsr.word = 0;
+ CwminCsr.field.Cwmin0 = CW_MIN_IN_BITS;
+ CwminCsr.field.Cwmin1 = CW_MIN_IN_BITS;
+ CwminCsr.field.Cwmin2 = CW_MIN_IN_BITS;
+ CwminCsr.field.Cwmin3 = CW_MIN_IN_BITS;
+ RTMP_IO_WRITE32(pAd, WMM_CWMIN_CFG, CwminCsr.word);
+
+ CwmaxCsr.word = 0;
+ CwmaxCsr.field.Cwmax0 = CW_MAX_IN_BITS;
+ CwmaxCsr.field.Cwmax1 = CW_MAX_IN_BITS;
+ CwmaxCsr.field.Cwmax2 = CW_MAX_IN_BITS;
+ CwmaxCsr.field.Cwmax3 = CW_MAX_IN_BITS;
+ RTMP_IO_WRITE32(pAd, WMM_CWMAX_CFG, CwmaxCsr.word);
+
+ RTMP_IO_WRITE32(pAd, WMM_AIFSN_CFG, 0x00002222);
+
+ NdisZeroMemory(&pAd->CommonCfg.APEdcaParm, sizeof(EDCA_PARM));
+ }
+ else
+ {
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_WMM_INUSED);
+ //========================================================
+ // MAC Register has a copy.
+ //========================================================
+ //
+ // Modify Cwmin/Cwmax/Txop on queue[QID_AC_VI], Recommend by Jerry 2005/07/27
+ // To degrade our VIDO Queue's throughput for WiFi WMM S3T07 Issue.
+ //
+ //pEdcaParm->Txop[QID_AC_VI] = pEdcaParm->Txop[QID_AC_VI] * 7 / 10; // rt2860c need this
+
+ Ac0Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_BE];
+ Ac0Cfg.field.Cwmin= pEdcaParm->Cwmin[QID_AC_BE];
+ Ac0Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_BE];
+ Ac0Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BE]; //+1;
+
+ Ac1Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_BK];
+ Ac1Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_BK]; //+2;
+ Ac1Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_BK];
+ Ac1Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BK]; //+1;
+
+ Ac2Cfg.field.AcTxop = (pEdcaParm->Txop[QID_AC_VI] * 6) / 10;
+ Ac2Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_VI];
+ Ac2Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_VI];
+ Ac2Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_VI];
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // Tuning for Wi-Fi WMM S06
+ if (pAd->CommonCfg.bWiFiTest &&
+ pEdcaParm->Aifsn[QID_AC_VI] == 10)
+ Ac2Cfg.field.Aifsn -= 1;
+
+ // Tuning for TGn Wi-Fi 5.2.32
+ // STA TestBed changes in this item: conexant legacy sta ==> broadcom 11n sta
+ if (STA_TGN_WIFI_ON(pAd) &&
+ pEdcaParm->Aifsn[QID_AC_VI] == 10)
+ {
+ Ac0Cfg.field.Aifsn = 3;
+ Ac2Cfg.field.AcTxop = 5;
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ Ac3Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_VO];
+ Ac3Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_VO];
+ Ac3Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_VO];
+ Ac3Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_VO];
+
+//#ifdef WIFI_TEST
+ if (pAd->CommonCfg.bWiFiTest)
+ {
+ if (Ac3Cfg.field.AcTxop == 102)
+ {
+ Ac0Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_BE] ? pEdcaParm->Txop[QID_AC_BE] : 10;
+ Ac0Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BE]-1; /* AIFSN must >= 1 */
+ Ac1Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_BK];
+ Ac1Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BK];
+ Ac2Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_VI];
+ } /* End of if */
+ }
+//#endif // WIFI_TEST //
+
+ RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Ac0Cfg.word);
+ RTMP_IO_WRITE32(pAd, EDCA_AC1_CFG, Ac1Cfg.word);
+ RTMP_IO_WRITE32(pAd, EDCA_AC2_CFG, Ac2Cfg.word);
+ RTMP_IO_WRITE32(pAd, EDCA_AC3_CFG, Ac3Cfg.word);
+
+
+ //========================================================
+ // DMA Register has a copy too.
+ //========================================================
+ csr0.field.Ac0Txop = Ac0Cfg.field.AcTxop;
+ csr0.field.Ac1Txop = Ac1Cfg.field.AcTxop;
+ RTMP_IO_WRITE32(pAd, WMM_TXOP0_CFG, csr0.word);
+
+ csr1.field.Ac2Txop = Ac2Cfg.field.AcTxop;
+ csr1.field.Ac3Txop = Ac3Cfg.field.AcTxop;
+ RTMP_IO_WRITE32(pAd, WMM_TXOP1_CFG, csr1.word);
+
+ CwminCsr.word = 0;
+ CwminCsr.field.Cwmin0 = pEdcaParm->Cwmin[QID_AC_BE];
+ CwminCsr.field.Cwmin1 = pEdcaParm->Cwmin[QID_AC_BK];
+ CwminCsr.field.Cwmin2 = pEdcaParm->Cwmin[QID_AC_VI];
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ CwminCsr.field.Cwmin3 = pEdcaParm->Cwmin[QID_AC_VO] - 1; //for TGn wifi test
+#endif // CONFIG_STA_SUPPORT //
+ RTMP_IO_WRITE32(pAd, WMM_CWMIN_CFG, CwminCsr.word);
+
+ CwmaxCsr.word = 0;
+ CwmaxCsr.field.Cwmax0 = pEdcaParm->Cwmax[QID_AC_BE];
+ CwmaxCsr.field.Cwmax1 = pEdcaParm->Cwmax[QID_AC_BK];
+ CwmaxCsr.field.Cwmax2 = pEdcaParm->Cwmax[QID_AC_VI];
+ CwmaxCsr.field.Cwmax3 = pEdcaParm->Cwmax[QID_AC_VO];
+ RTMP_IO_WRITE32(pAd, WMM_CWMAX_CFG, CwmaxCsr.word);
+
+ AifsnCsr.word = 0;
+ AifsnCsr.field.Aifsn0 = Ac0Cfg.field.Aifsn; //pEdcaParm->Aifsn[QID_AC_BE];
+ AifsnCsr.field.Aifsn1 = Ac1Cfg.field.Aifsn; //pEdcaParm->Aifsn[QID_AC_BK];
+ AifsnCsr.field.Aifsn2 = Ac2Cfg.field.Aifsn; //pEdcaParm->Aifsn[QID_AC_VI];
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // Tuning for Wi-Fi WMM S06
+ if (pAd->CommonCfg.bWiFiTest &&
+ pEdcaParm->Aifsn[QID_AC_VI] == 10)
+ AifsnCsr.field.Aifsn2 = Ac2Cfg.field.Aifsn - 4;
+
+ // Tuning for TGn Wi-Fi 5.2.32
+ // STA TestBed changes in this item: conexant legacy sta ==> broadcom 11n sta
+ if (STA_TGN_WIFI_ON(pAd) &&
+ pEdcaParm->Aifsn[QID_AC_VI] == 10)
+ {
+ AifsnCsr.field.Aifsn0 = 3;
+ AifsnCsr.field.Aifsn2 = 7;
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ AifsnCsr.field.Aifsn3 = Ac3Cfg.field.Aifsn - 1; //pEdcaParm->Aifsn[QID_AC_VO]; //for TGn wifi test
+#endif // CONFIG_STA_SUPPORT //
+ RTMP_IO_WRITE32(pAd, WMM_AIFSN_CFG, AifsnCsr.word);
+
+ NdisMoveMemory(&pAd->CommonCfg.APEdcaParm, pEdcaParm, sizeof(EDCA_PARM));
+ if (!ADHOC_ON(pAd))
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("EDCA [#%d]: AIFSN CWmin CWmax TXOP(us) ACM\n", pEdcaParm->EdcaUpdateCount));
+ DBGPRINT(RT_DEBUG_TRACE,(" AC_BE %2d %2d %2d %4d %d\n",
+ pEdcaParm->Aifsn[0],
+ pEdcaParm->Cwmin[0],
+ pEdcaParm->Cwmax[0],
+ pEdcaParm->Txop[0]<<5,
+ pEdcaParm->bACM[0]));
+ DBGPRINT(RT_DEBUG_TRACE,(" AC_BK %2d %2d %2d %4d %d\n",
+ pEdcaParm->Aifsn[1],
+ pEdcaParm->Cwmin[1],
+ pEdcaParm->Cwmax[1],
+ pEdcaParm->Txop[1]<<5,
+ pEdcaParm->bACM[1]));
+ DBGPRINT(RT_DEBUG_TRACE,(" AC_VI %2d %2d %2d %4d %d\n",
+ pEdcaParm->Aifsn[2],
+ pEdcaParm->Cwmin[2],
+ pEdcaParm->Cwmax[2],
+ pEdcaParm->Txop[2]<<5,
+ pEdcaParm->bACM[2]));
+ DBGPRINT(RT_DEBUG_TRACE,(" AC_VO %2d %2d %2d %4d %d\n",
+ pEdcaParm->Aifsn[3],
+ pEdcaParm->Cwmin[3],
+ pEdcaParm->Cwmax[3],
+ pEdcaParm->Txop[3]<<5,
+ pEdcaParm->bACM[3]));
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicSetSlotTime(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bUseShortSlotTime)
+{
+ ULONG SlotTime;
+ UINT32 RegValue = 0;
+
+#ifdef CONFIG_STA_SUPPORT
+ if (pAd->CommonCfg.Channel > 14)
+ bUseShortSlotTime = TRUE;
+#endif // CONFIG_STA_SUPPORT //
+
+ if (bUseShortSlotTime)
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED);
+ else
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED);
+
+ SlotTime = (bUseShortSlotTime)? 9 : 20;
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // force using short SLOT time for FAE to demo performance when TxBurst is ON
+ if (((pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE) && (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED)))
+#ifdef DOT11_N_SUPPORT
+ || ((pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE) && (pAd->CommonCfg.BACapability.field.Policy == BA_NOTUSE))
+#endif // DOT11_N_SUPPORT //
+ )
+ {
+ // In this case, we will think it is doing Wi-Fi test
+ // And we will not set to short slot when bEnableTxBurst is TRUE.
+ }
+ else if (pAd->CommonCfg.bEnableTxBurst)
+ SlotTime = 9;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ //
+ // For some reasons, always set it to short slot time.
+ //
+ // ToDo: Should consider capability with 11B
+ //
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (pAd->StaCfg.BssType == BSS_ADHOC)
+ SlotTime = 20;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ RTMP_IO_READ32(pAd, BKOFF_SLOT_CFG, &RegValue);
+ RegValue = RegValue & 0xFFFFFF00;
+
+ RegValue |= SlotTime;
+
+ RTMP_IO_WRITE32(pAd, BKOFF_SLOT_CFG, RegValue);
+}
+
+/*
+ ========================================================================
+ Description:
+ Add Shared key information into ASIC.
+ Update shared key, TxMic and RxMic to Asic Shared key table
+ Update its cipherAlg to Asic Shared key Mode.
+
+ Return:
+ ========================================================================
+*/
+VOID AsicAddSharedKeyEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BssIndex,
+ IN UCHAR KeyIdx,
+ IN UCHAR CipherAlg,
+ IN PUCHAR pKey,
+ IN PUCHAR pTxMic,
+ IN PUCHAR pRxMic)
+{
+ ULONG offset; //, csr0;
+ SHAREDKEY_MODE_STRUC csr1;
+#ifdef RT2860
+ INT i;
+#endif // RT2860 //
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AsicAddSharedKeyEntry BssIndex=%d, KeyIdx=%d\n", BssIndex,KeyIdx));
+//============================================================================================
+
+ DBGPRINT(RT_DEBUG_TRACE,("AsicAddSharedKeyEntry: %s key #%d\n", CipherName[CipherAlg], BssIndex*4 + KeyIdx));
+ DBGPRINT_RAW(RT_DEBUG_TRACE, (" Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
+ pKey[0],pKey[1],pKey[2],pKey[3],pKey[4],pKey[5],pKey[6],pKey[7],pKey[8],pKey[9],pKey[10],pKey[11],pKey[12],pKey[13],pKey[14],pKey[15]));
+ if (pRxMic)
+ {
+ DBGPRINT_RAW(RT_DEBUG_TRACE, (" Rx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
+ pRxMic[0],pRxMic[1],pRxMic[2],pRxMic[3],pRxMic[4],pRxMic[5],pRxMic[6],pRxMic[7]));
+ }
+ if (pTxMic)
+ {
+ DBGPRINT_RAW(RT_DEBUG_TRACE, (" Tx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
+ pTxMic[0],pTxMic[1],pTxMic[2],pTxMic[3],pTxMic[4],pTxMic[5],pTxMic[6],pTxMic[7]));
+ }
+//============================================================================================
+ //
+ // fill key material - key + TX MIC + RX MIC
+ //
+#ifdef RT2860
+ offset = SHARED_KEY_TABLE_BASE + (4*BssIndex + KeyIdx)*HW_KEY_ENTRY_SIZE;
+ for (i=0; i<MAX_LEN_OF_SHARE_KEY; i++)
+ {
+ RTMP_IO_WRITE8(pAd, offset + i, pKey[i]);
+ }
+
+ offset += MAX_LEN_OF_SHARE_KEY;
+ if (pTxMic)
+ {
+ for (i=0; i<8; i++)
+ {
+ RTMP_IO_WRITE8(pAd, offset + i, pTxMic[i]);
+ }
+ }
+
+ offset += 8;
+ if (pRxMic)
+ {
+ for (i=0; i<8; i++)
+ {
+ RTMP_IO_WRITE8(pAd, offset + i, pRxMic[i]);
+ }
+ }
+#endif // RT2860 //
+
+
+ //
+ // Update cipher algorithm. WSTA always use BSS0
+ //
+ RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE+4*(BssIndex/2), &csr1.word);
+ DBGPRINT(RT_DEBUG_TRACE,("Read: SHARED_KEY_MODE_BASE at this Bss[%d] KeyIdx[%d]= 0x%x \n", BssIndex,KeyIdx, csr1.word));
+ if ((BssIndex%2) == 0)
+ {
+ if (KeyIdx == 0)
+ csr1.field.Bss0Key0CipherAlg = CipherAlg;
+ else if (KeyIdx == 1)
+ csr1.field.Bss0Key1CipherAlg = CipherAlg;
+ else if (KeyIdx == 2)
+ csr1.field.Bss0Key2CipherAlg = CipherAlg;
+ else
+ csr1.field.Bss0Key3CipherAlg = CipherAlg;
+ }
+ else
+ {
+ if (KeyIdx == 0)
+ csr1.field.Bss1Key0CipherAlg = CipherAlg;
+ else if (KeyIdx == 1)
+ csr1.field.Bss1Key1CipherAlg = CipherAlg;
+ else if (KeyIdx == 2)
+ csr1.field.Bss1Key2CipherAlg = CipherAlg;
+ else
+ csr1.field.Bss1Key3CipherAlg = CipherAlg;
+ }
+ DBGPRINT(RT_DEBUG_TRACE,("Write: SHARED_KEY_MODE_BASE at this Bss[%d] = 0x%x \n", BssIndex, csr1.word));
+ RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE+4*(BssIndex/2), csr1.word);
+
+}
+
+// IRQL = DISPATCH_LEVEL
+VOID AsicRemoveSharedKeyEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BssIndex,
+ IN UCHAR KeyIdx)
+{
+ //ULONG SecCsr0;
+ SHAREDKEY_MODE_STRUC csr1;
+
+ DBGPRINT(RT_DEBUG_TRACE,("AsicRemoveSharedKeyEntry: #%d \n", BssIndex*4 + KeyIdx));
+
+ RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE+4*(BssIndex/2), &csr1.word);
+ if ((BssIndex%2) == 0)
+ {
+ if (KeyIdx == 0)
+ csr1.field.Bss0Key0CipherAlg = 0;
+ else if (KeyIdx == 1)
+ csr1.field.Bss0Key1CipherAlg = 0;
+ else if (KeyIdx == 2)
+ csr1.field.Bss0Key2CipherAlg = 0;
+ else
+ csr1.field.Bss0Key3CipherAlg = 0;
+ }
+ else
+ {
+ if (KeyIdx == 0)
+ csr1.field.Bss1Key0CipherAlg = 0;
+ else if (KeyIdx == 1)
+ csr1.field.Bss1Key1CipherAlg = 0;
+ else if (KeyIdx == 2)
+ csr1.field.Bss1Key2CipherAlg = 0;
+ else
+ csr1.field.Bss1Key3CipherAlg = 0;
+ }
+ DBGPRINT(RT_DEBUG_TRACE,("Write: SHARED_KEY_MODE_BASE at this Bss[%d] = 0x%x \n", BssIndex, csr1.word));
+ RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE+4*(BssIndex/2), csr1.word);
+ ASSERT(BssIndex < 4);
+ ASSERT(KeyIdx < 4);
+
+}
+
+
+VOID AsicUpdateWCIDAttribute(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT WCID,
+ IN UCHAR BssIndex,
+ IN UCHAR CipherAlg,
+ IN BOOLEAN bUsePairewiseKeyTable)
+{
+ ULONG WCIDAttri = 0, offset;
+
+ //
+ // Update WCID attribute.
+ // Only TxKey could update WCID attribute.
+ //
+ offset = MAC_WCID_ATTRIBUTE_BASE + (WCID * HW_WCID_ATTRI_SIZE);
+ WCIDAttri = (BssIndex << 4) | (CipherAlg << 1) | (bUsePairewiseKeyTable);
+ RTMP_IO_WRITE32(pAd, offset, WCIDAttri);
+}
+
+VOID AsicUpdateWCIDIVEIV(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT WCID,
+ IN ULONG uIV,
+ IN ULONG uEIV)
+{
+ ULONG offset;
+
+ offset = MAC_IVEIV_TABLE_BASE + (WCID * HW_IVEIV_ENTRY_SIZE);
+
+ RTMP_IO_WRITE32(pAd, offset, uIV);
+ RTMP_IO_WRITE32(pAd, offset + 4, uEIV);
+}
+
+VOID AsicUpdateRxWCIDTable(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT WCID,
+ IN PUCHAR pAddr)
+{
+ ULONG offset;
+ ULONG Addr;
+
+ offset = MAC_WCID_BASE + (WCID * HW_WCID_ENTRY_SIZE);
+ Addr = pAddr[0] + (pAddr[1] << 8) +(pAddr[2] << 16) +(pAddr[3] << 24);
+ RTMP_IO_WRITE32(pAd, offset, Addr);
+ Addr = pAddr[4] + (pAddr[5] << 8);
+ RTMP_IO_WRITE32(pAd, offset + 4, Addr);
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Set Cipher Key, Cipher algorithm, IV/EIV to Asic
+
+ Arguments:
+ pAd Pointer to our adapter
+ WCID WCID Entry number.
+ BssIndex BSSID index, station or none multiple BSSID support
+ this value should be 0.
+ KeyIdx This KeyIdx will set to IV's KeyID if bTxKey enabled
+ pCipherKey Pointer to Cipher Key.
+ bUsePairewiseKeyTable TRUE means saved the key in SharedKey table,
+ otherwise PairewiseKey table
+ bTxKey This is the transmit key if enabled.
+
+ Return Value:
+ None
+
+ Note:
+ This routine will set the relative key stuff to Asic including WCID attribute,
+ Cipher Key, Cipher algorithm and IV/EIV.
+
+ IV/EIV will be update if this CipherKey is the transmission key because
+ ASIC will base on IV's KeyID value to select Cipher Key.
+
+ If bTxKey sets to FALSE, this is not the TX key, but it could be
+ RX key
+
+ For AP mode bTxKey must be always set to TRUE.
+ ========================================================================
+*/
+VOID AsicAddKeyEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT WCID,
+ IN UCHAR BssIndex,
+ IN UCHAR KeyIdx,
+ IN PCIPHER_KEY pCipherKey,
+ IN BOOLEAN bUsePairewiseKeyTable,
+ IN BOOLEAN bTxKey)
+{
+ ULONG offset;
+ UCHAR IV4 = 0;
+ PUCHAR pKey = pCipherKey->Key;
+ PUCHAR pTxMic = pCipherKey->TxMic;
+ PUCHAR pRxMic = pCipherKey->RxMic;
+ PUCHAR pTxtsc = pCipherKey->TxTsc;
+ UCHAR CipherAlg = pCipherKey->CipherAlg;
+ SHAREDKEY_MODE_STRUC csr1;
+#ifdef RT2860
+ UCHAR i;
+#endif // RT2860 //
+
+ DBGPRINT(RT_DEBUG_TRACE, ("==> AsicAddKeyEntry\n"));
+ //
+ // 1.) decide key table offset
+ //
+ if (bUsePairewiseKeyTable)
+ offset = PAIRWISE_KEY_TABLE_BASE + (WCID * HW_KEY_ENTRY_SIZE);
+ else
+ offset = SHARED_KEY_TABLE_BASE + (4 * BssIndex + KeyIdx) * HW_KEY_ENTRY_SIZE;
+
+ //
+ // 2.) Set Key to Asic
+ //
+ //for (i = 0; i < KeyLen; i++)
+#ifdef RT2860
+ for (i = 0; i < MAX_LEN_OF_PEER_KEY; i++)
+ {
+ RTMP_IO_WRITE8(pAd, offset + i, pKey[i]);
+ }
+ offset += MAX_LEN_OF_PEER_KEY;
+
+ //
+ // 3.) Set MIC key if available
+ //
+ if (pTxMic)
+ {
+ for (i = 0; i < 8; i++)
+ {
+ RTMP_IO_WRITE8(pAd, offset + i, pTxMic[i]);
+ }
+ }
+ offset += LEN_TKIP_TXMICK;
+
+ if (pRxMic)
+ {
+ for (i = 0; i < 8; i++)
+ {
+ RTMP_IO_WRITE8(pAd, offset + i, pRxMic[i]);
+ }
+ }
+#endif // RT2860 //
+
+
+ //
+ // 4.) Modify IV/EIV if needs
+ // This will force Asic to use this key ID by setting IV.
+ //
+ if (bTxKey)
+ {
+#ifdef RT2860
+ offset = MAC_IVEIV_TABLE_BASE + (WCID * HW_IVEIV_ENTRY_SIZE);
+ //
+ // Write IV
+ //
+ RTMP_IO_WRITE8(pAd, offset, pTxtsc[1]);
+ RTMP_IO_WRITE8(pAd, offset + 1, ((pTxtsc[1] | 0x20) & 0x7f));
+ RTMP_IO_WRITE8(pAd, offset + 2, pTxtsc[0]);
+
+ IV4 = (KeyIdx << 6);
+ if ((CipherAlg == CIPHER_TKIP) || (CipherAlg == CIPHER_TKIP_NO_MIC) ||(CipherAlg == CIPHER_AES))
+ IV4 |= 0x20; // turn on extension bit means EIV existence
+
+ RTMP_IO_WRITE8(pAd, offset + 3, IV4);
+
+ //
+ // Write EIV
+ //
+ offset += 4;
+ for (i = 0; i < 4; i++)
+ {
+ RTMP_IO_WRITE8(pAd, offset + i, pTxtsc[i + 2]);
+ }
+#endif // RT2860 //
+
+ AsicUpdateWCIDAttribute(pAd, WCID, BssIndex, CipherAlg, bUsePairewiseKeyTable);
+ }
+
+ if (!bUsePairewiseKeyTable)
+ {
+ //
+ // Only update the shared key security mode
+ //
+ RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE + 4 * (BssIndex / 2), &csr1.word);
+ if ((BssIndex % 2) == 0)
+ {
+ if (KeyIdx == 0)
+ csr1.field.Bss0Key0CipherAlg = CipherAlg;
+ else if (KeyIdx == 1)
+ csr1.field.Bss0Key1CipherAlg = CipherAlg;
+ else if (KeyIdx == 2)
+ csr1.field.Bss0Key2CipherAlg = CipherAlg;
+ else
+ csr1.field.Bss0Key3CipherAlg = CipherAlg;
+ }
+ else
+ {
+ if (KeyIdx == 0)
+ csr1.field.Bss1Key0CipherAlg = CipherAlg;
+ else if (KeyIdx == 1)
+ csr1.field.Bss1Key1CipherAlg = CipherAlg;
+ else if (KeyIdx == 2)
+ csr1.field.Bss1Key2CipherAlg = CipherAlg;
+ else
+ csr1.field.Bss1Key3CipherAlg = CipherAlg;
+ }
+ RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE + 4 * (BssIndex / 2), csr1.word);
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<== AsicAddKeyEntry\n"));
+}
+
+
+/*
+ ========================================================================
+ Description:
+ Add Pair-wise key material into ASIC.
+ Update pairwise key, TxMic and RxMic to Asic Pair-wise key table
+
+ Return:
+ ========================================================================
+*/
+VOID AsicAddPairwiseKeyEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN UCHAR WCID,
+ IN CIPHER_KEY *pCipherKey)
+{
+ INT i;
+ ULONG offset;
+ PUCHAR pKey = pCipherKey->Key;
+ PUCHAR pTxMic = pCipherKey->TxMic;
+ PUCHAR pRxMic = pCipherKey->RxMic;
+#ifdef DBG
+ UCHAR CipherAlg = pCipherKey->CipherAlg;
+#endif // DBG //
+
+ // EKEY
+ offset = PAIRWISE_KEY_TABLE_BASE + (WCID * HW_KEY_ENTRY_SIZE);
+#ifdef RT2860
+ for (i=0; i<MAX_LEN_OF_PEER_KEY; i++)
+ {
+ RTMP_IO_WRITE8(pAd, offset + i, pKey[i]);
+ }
+#endif // RT2860 //
+ for (i=0; i<MAX_LEN_OF_PEER_KEY; i+=4)
+ {
+ UINT32 Value;
+ RTMP_IO_READ32(pAd, offset + i, &Value);
+ }
+
+ offset += MAX_LEN_OF_PEER_KEY;
+
+ // MIC KEY
+ if (pTxMic)
+ {
+#ifdef RT2860
+ for (i=0; i<8; i++)
+ {
+ RTMP_IO_WRITE8(pAd, offset+i, pTxMic[i]);
+ }
+#endif // RT2860 //
+ }
+ offset += 8;
+ if (pRxMic)
+ {
+#ifdef RT2860
+ for (i=0; i<8; i++)
+ {
+ RTMP_IO_WRITE8(pAd, offset+i, pRxMic[i]);
+ }
+#endif // RT2860 //
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,("AsicAddPairwiseKeyEntry: WCID #%d Alg=%s\n",WCID, CipherName[CipherAlg]));
+ DBGPRINT(RT_DEBUG_TRACE,(" Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
+ pKey[0],pKey[1],pKey[2],pKey[3],pKey[4],pKey[5],pKey[6],pKey[7],pKey[8],pKey[9],pKey[10],pKey[11],pKey[12],pKey[13],pKey[14],pKey[15]));
+ if (pRxMic)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, (" Rx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
+ pRxMic[0],pRxMic[1],pRxMic[2],pRxMic[3],pRxMic[4],pRxMic[5],pRxMic[6],pRxMic[7]));
+ }
+ if (pTxMic)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, (" Tx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
+ pTxMic[0],pTxMic[1],pTxMic[2],pTxMic[3],pTxMic[4],pTxMic[5],pTxMic[6],pTxMic[7]));
+ }
+}
+/*
+ ========================================================================
+ Description:
+ Remove Pair-wise key material from ASIC.
+
+ Return:
+ ========================================================================
+*/
+VOID AsicRemovePairwiseKeyEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BssIdx,
+ IN UCHAR Wcid)
+{
+ ULONG WCIDAttri;
+ USHORT offset;
+
+ // re-set the entry's WCID attribute as OPEN-NONE.
+ offset = MAC_WCID_ATTRIBUTE_BASE + (Wcid * HW_WCID_ATTRI_SIZE);
+ WCIDAttri = (BssIdx<<4) | PAIRWISEKEYTABLE;
+ RTMP_IO_WRITE32(pAd, offset, WCIDAttri);
+}
+
+BOOLEAN AsicSendCommandToMcu(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Command,
+ IN UCHAR Token,
+ IN UCHAR Arg0,
+ IN UCHAR Arg1)
+{
+ HOST_CMD_CSR_STRUC H2MCmd;
+ H2M_MAILBOX_STRUC H2MMailbox;
+ ULONG i = 0;
+#ifdef RT2860
+#ifdef RALINK_ATE
+ static UINT32 j = 0;
+#endif // RALINK_ATE //
+#endif // RT2860 //
+ do
+ {
+ RTMP_IO_READ32(pAd, H2M_MAILBOX_CSR, &H2MMailbox.word);
+ if (H2MMailbox.field.Owner == 0)
+ break;
+
+ RTMPusecDelay(2);
+ } while(i++ < 100);
+
+ if (i >= 100)
+ {
+#ifdef RT2860
+#ifdef RALINK_ATE
+ if (pAd->ate.bFWLoading == TRUE)
+ {
+ /* reloading firmware when received iwpriv cmd "ATE=ATESTOP" */
+ if (j > 0)
+ {
+ if (j % 64 != 0)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("#"));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("\n"));
+ }
+ ++j;
+ }
+ else if (j == 0)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Loading firmware. Please wait for a moment...\n"));
+ ++j;
+ }
+ }
+ else
+#endif // RALINK_ATE //
+#endif // RT2860 //
+ {
+ DBGPRINT_ERR(("H2M_MAILBOX still hold by MCU. command fail\n"));
+ }
+ return FALSE;
+ }
+
+#ifdef RT2860
+#ifdef RALINK_ATE
+ else if (pAd->ate.bFWLoading == TRUE)
+ {
+ /* reloading of firmware is completed */
+ pAd->ate.bFWLoading = FALSE;
+ DBGPRINT(RT_DEBUG_ERROR, ("\n"));
+ j = 0;
+ }
+#endif // RALINK_ATE //
+#endif // RT2860 //
+
+ H2MMailbox.field.Owner = 1; // pass ownership to MCU
+ H2MMailbox.field.CmdToken = Token;
+ H2MMailbox.field.HighByte = Arg1;
+ H2MMailbox.field.LowByte = Arg0;
+ RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CSR, H2MMailbox.word);
+
+ H2MCmd.word = 0;
+ H2MCmd.field.HostCommand = Command;
+ RTMP_IO_WRITE32(pAd, HOST_CMD_CSR, H2MCmd.word);
+
+ if (Command != 0x80)
+ {
+ }
+
+ return TRUE;
+}
+
+#ifdef RT2860
+BOOLEAN AsicCheckCommanOk(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Command)
+{
+ UINT32 CmdStatus = 0, CID = 0, i;
+ UINT32 ThisCIDMask = 0;
+
+ i = 0;
+ do
+ {
+ RTMP_IO_READ32(pAd, H2M_MAILBOX_CID, &CID);
+ // Find where the command is. Because this is randomly specified by firmware.
+ if ((CID & CID0MASK) == Command)
+ {
+ ThisCIDMask = CID0MASK;
+ break;
+ }
+ else if ((((CID & CID1MASK)>>8) & 0xff) == Command)
+ {
+ ThisCIDMask = CID1MASK;
+ break;
+ }
+ else if ((((CID & CID2MASK)>>16) & 0xff) == Command)
+ {
+ ThisCIDMask = CID2MASK;
+ break;
+ }
+ else if ((((CID & CID3MASK)>>24) & 0xff) == Command)
+ {
+ ThisCIDMask = CID3MASK;
+ break;
+ }
+
+ RTMPusecDelay(100);
+ i++;
+ }while (i < 200);
+
+ // Get CommandStatus Value
+ RTMP_IO_READ32(pAd, H2M_MAILBOX_STATUS, &CmdStatus);
+
+ // This command's status is at the same position as command. So AND command position's bitmask to read status.
+ if (i < 200)
+ {
+ // If Status is 1, the comamnd is success.
+ if (((CmdStatus & ThisCIDMask) == 0x1) || ((CmdStatus & ThisCIDMask) == 0x100)
+ || ((CmdStatus & ThisCIDMask) == 0x10000) || ((CmdStatus & ThisCIDMask) == 0x1000000))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("--> AsicCheckCommanOk CID = 0x%x, CmdStatus= 0x%x \n", CID, CmdStatus));
+ RTMP_IO_WRITE32(pAd, H2M_MAILBOX_STATUS, 0xffffffff);
+ RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CID, 0xffffffff);
+ return TRUE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("--> AsicCheckCommanFail1 CID = 0x%x, CmdStatus= 0x%x \n", CID, CmdStatus));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("--> AsicCheckCommanFail2 Timeout Command = %d, CmdStatus= 0x%x \n", Command, CmdStatus));
+ }
+ // Clear Command and Status.
+ RTMP_IO_WRITE32(pAd, H2M_MAILBOX_STATUS, 0xffffffff);
+ RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CID, 0xffffffff);
+
+ return FALSE;
+}
+#endif // RT2860 //
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Verify the support rate for different PHY type
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ ========================================================================
+*/
+VOID RTMPCheckRates(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT UCHAR SupRate[],
+ IN OUT UCHAR *SupRateLen)
+{
+ UCHAR RateIdx, i, j;
+ UCHAR NewRate[12], NewRateLen;
+
+ NewRateLen = 0;
+
+ if (pAd->CommonCfg.PhyMode == PHY_11B)
+ RateIdx = 4;
+ else
+ RateIdx = 12;
+
+ // Check for support rates exclude basic rate bit
+ for (i = 0; i < *SupRateLen; i++)
+ for (j = 0; j < RateIdx; j++)
+ if ((SupRate[i] & 0x7f) == RateIdTo500Kbps[j])
+ NewRate[NewRateLen++] = SupRate[i];
+
+ *SupRateLen = NewRateLen;
+ NdisMoveMemory(SupRate, NewRate, NewRateLen);
+}
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef DOT11_N_SUPPORT
+BOOLEAN RTMPCheckChannel(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR CentralChannel,
+ IN UCHAR Channel)
+{
+ UCHAR k;
+ UCHAR UpperChannel = 0, LowerChannel = 0;
+ UCHAR NoEffectChannelinList = 0;
+
+ // Find upper and lower channel according to 40MHz current operation.
+ if (CentralChannel < Channel)
+ {
+ UpperChannel = Channel;
+ if (CentralChannel > 2)
+ LowerChannel = CentralChannel - 2;
+ else
+ return FALSE;
+ }
+ else if (CentralChannel > Channel)
+ {
+ UpperChannel = CentralChannel + 2;
+ LowerChannel = Channel;
+ }
+
+ for (k = 0;k < pAd->ChannelListNum;k++)
+ {
+ if (pAd->ChannelList[k].Channel == UpperChannel)
+ {
+ NoEffectChannelinList ++;
+ }
+ if (pAd->ChannelList[k].Channel == LowerChannel)
+ {
+ NoEffectChannelinList ++;
+ }
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,("Total Channel in Channel List = [%d]\n", NoEffectChannelinList));
+ if (NoEffectChannelinList == 2)
+ return TRUE;
+ else
+ return FALSE;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Verify the support rate for HT phy type
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ FALSE if pAd->CommonCfg.SupportedHtPhy doesn't accept the pHtCapability. (AP Mode)
+
+ IRQL = PASSIVE_LEVEL
+
+ ========================================================================
+*/
+BOOLEAN RTMPCheckHt(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN HT_CAPABILITY_IE *pHtCapability,
+ IN ADD_HT_INFO_IE *pAddHtInfo)
+{
+ if (Wcid >= MAX_LEN_OF_MAC_TABLE)
+ return FALSE;
+
+ // If use AMSDU, set flag.
+ if (pAd->CommonCfg.DesiredHtPhy.AmsduEnable)
+ CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid], fCLIENT_STATUS_AMSDU_INUSED);
+ // Save Peer Capability
+ if (pHtCapability->HtCapInfo.ShortGIfor20)
+ CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid], fCLIENT_STATUS_SGI20_CAPABLE);
+ if (pHtCapability->HtCapInfo.ShortGIfor40)
+ CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid], fCLIENT_STATUS_SGI40_CAPABLE);
+ if (pHtCapability->HtCapInfo.TxSTBC)
+ CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid], fCLIENT_STATUS_TxSTBC_CAPABLE);
+ if (pHtCapability->HtCapInfo.RxSTBC)
+ CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid], fCLIENT_STATUS_RxSTBC_CAPABLE);
+ if (pAd->CommonCfg.bRdg && pHtCapability->ExtHtCapInfo.RDGSupport)
+ {
+ CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[Wcid], fCLIENT_STATUS_RDG_CAPABLE);
+ }
+
+ if (Wcid < MAX_LEN_OF_MAC_TABLE)
+ {
+ pAd->MacTab.Content[Wcid].MpduDensity = pHtCapability->HtCapParm.MpduDensity;
+ }
+
+ // Will check ChannelWidth for MCSSet[4] below
+ pAd->MlmeAux.HtCapability.MCSSet[4] = 0x1;
+ switch (pAd->CommonCfg.RxStream)
+ {
+ case 1:
+ pAd->MlmeAux.HtCapability.MCSSet[0] = 0xff;
+ pAd->MlmeAux.HtCapability.MCSSet[1] = 0x00;
+ pAd->MlmeAux.HtCapability.MCSSet[2] = 0x00;
+ pAd->MlmeAux.HtCapability.MCSSet[3] = 0x00;
+ break;
+ case 2:
+ pAd->MlmeAux.HtCapability.MCSSet[0] = 0xff;
+ pAd->MlmeAux.HtCapability.MCSSet[1] = 0xff;
+ pAd->MlmeAux.HtCapability.MCSSet[2] = 0x00;
+ pAd->MlmeAux.HtCapability.MCSSet[3] = 0x00;
+ break;
+ case 3:
+ pAd->MlmeAux.HtCapability.MCSSet[0] = 0xff;
+ pAd->MlmeAux.HtCapability.MCSSet[1] = 0xff;
+ pAd->MlmeAux.HtCapability.MCSSet[2] = 0xff;
+ pAd->MlmeAux.HtCapability.MCSSet[3] = 0x00;
+ break;
+ }
+
+ pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth = pAddHtInfo->AddHtInfo.RecomWidth & pAd->CommonCfg.DesiredHtPhy.ChannelWidth;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPCheckHt:: HtCapInfo.ChannelWidth=%d, RecomWidth=%d, DesiredHtPhy.ChannelWidth=%d, BW40MAvailForA/G=%d/%d, PhyMode=%d \n",
+ pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth, pAddHtInfo->AddHtInfo.RecomWidth, pAd->CommonCfg.DesiredHtPhy.ChannelWidth,
+ pAd->NicConfig2.field.BW40MAvailForA, pAd->NicConfig2.field.BW40MAvailForG, pAd->CommonCfg.PhyMode));
+
+ pAd->MlmeAux.HtCapability.HtCapInfo.GF = pHtCapability->HtCapInfo.GF &pAd->CommonCfg.DesiredHtPhy.GF;
+
+ // Send Assoc Req with my HT capability.
+ pAd->MlmeAux.HtCapability.HtCapInfo.AMsduSize = pAd->CommonCfg.DesiredHtPhy.AmsduSize;
+ pAd->MlmeAux.HtCapability.HtCapInfo.MimoPs = pAd->CommonCfg.DesiredHtPhy.MimoPs;
+ pAd->MlmeAux.HtCapability.HtCapInfo.ShortGIfor20 = (pAd->CommonCfg.DesiredHtPhy.ShortGIfor20) & (pHtCapability->HtCapInfo.ShortGIfor20);
+ pAd->MlmeAux.HtCapability.HtCapInfo.ShortGIfor40 = (pAd->CommonCfg.DesiredHtPhy.ShortGIfor40) & (pHtCapability->HtCapInfo.ShortGIfor40);
+ pAd->MlmeAux.HtCapability.HtCapInfo.TxSTBC = (pAd->CommonCfg.DesiredHtPhy.TxSTBC)&(pHtCapability->HtCapInfo.RxSTBC);
+ pAd->MlmeAux.HtCapability.HtCapInfo.RxSTBC = (pAd->CommonCfg.DesiredHtPhy.RxSTBC)&(pHtCapability->HtCapInfo.TxSTBC);
+ pAd->MlmeAux.HtCapability.HtCapParm.MaxRAmpduFactor = pAd->CommonCfg.DesiredHtPhy.MaxRAmpduFactor;
+ pAd->MlmeAux.HtCapability.HtCapParm.MpduDensity = pAd->CommonCfg.HtCapability.HtCapParm.MpduDensity;
+ pAd->MlmeAux.HtCapability.ExtHtCapInfo.PlusHTC = pHtCapability->ExtHtCapInfo.PlusHTC;
+ pAd->MacTab.Content[Wcid].HTCapability.ExtHtCapInfo.PlusHTC = pHtCapability->ExtHtCapInfo.PlusHTC;
+ if (pAd->CommonCfg.bRdg)
+ {
+ pAd->MlmeAux.HtCapability.ExtHtCapInfo.RDGSupport = pHtCapability->ExtHtCapInfo.RDGSupport;
+ pAd->MlmeAux.HtCapability.ExtHtCapInfo.PlusHTC = 1;
+ }
+
+ if (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_20)
+ pAd->MlmeAux.HtCapability.MCSSet[4] = 0x0; // BW20 can't transmit MCS32
+
+ COPY_AP_HTSETTINGS_FROM_BEACON(pAd, pHtCapability);
+ return TRUE;
+}
+#endif // DOT11_N_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Verify the support rate for different PHY type
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ ========================================================================
+*/
+VOID RTMPUpdateMlmeRate(
+ IN PRTMP_ADAPTER pAd)
+{
+ UCHAR MinimumRate;
+ UCHAR ProperMlmeRate; //= RATE_54;
+ UCHAR i, j, RateIdx = 12; //1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54
+ BOOLEAN bMatch = FALSE;
+
+ switch (pAd->CommonCfg.PhyMode)
+ {
+ case PHY_11B:
+ ProperMlmeRate = RATE_11;
+ MinimumRate = RATE_1;
+ break;
+ case PHY_11BG_MIXED:
+#ifdef DOT11_N_SUPPORT
+ case PHY_11ABGN_MIXED:
+ case PHY_11BGN_MIXED:
+#endif // DOT11_N_SUPPORT //
+ if ((pAd->MlmeAux.SupRateLen == 4) &&
+ (pAd->MlmeAux.ExtRateLen == 0))
+ // B only AP
+ ProperMlmeRate = RATE_11;
+ else
+ ProperMlmeRate = RATE_24;
+
+ if (pAd->MlmeAux.Channel <= 14)
+ MinimumRate = RATE_1;
+ else
+ MinimumRate = RATE_6;
+ break;
+ case PHY_11A:
+#ifdef DOT11_N_SUPPORT
+ case PHY_11N_2_4G: // rt2860 need to check mlmerate for 802.11n
+ case PHY_11GN_MIXED:
+ case PHY_11AGN_MIXED:
+ case PHY_11AN_MIXED:
+ case PHY_11N_5G:
+#endif // DOT11_N_SUPPORT //
+ ProperMlmeRate = RATE_24;
+ MinimumRate = RATE_6;
+ break;
+ case PHY_11ABG_MIXED:
+ ProperMlmeRate = RATE_24;
+ if (pAd->MlmeAux.Channel <= 14)
+ MinimumRate = RATE_1;
+ else
+ MinimumRate = RATE_6;
+ break;
+ default: // error
+ ProperMlmeRate = RATE_1;
+ MinimumRate = RATE_1;
+ break;
+ }
+
+ for (i = 0; i < pAd->MlmeAux.SupRateLen; i++)
+ {
+ for (j = 0; j < RateIdx; j++)
+ {
+ if ((pAd->MlmeAux.SupRate[i] & 0x7f) == RateIdTo500Kbps[j])
+ {
+ if (j == ProperMlmeRate)
+ {
+ bMatch = TRUE;
+ break;
+ }
+ }
+ }
+
+ if (bMatch)
+ break;
+ }
+
+ if (bMatch == FALSE)
+ {
+ for (i = 0; i < pAd->MlmeAux.ExtRateLen; i++)
+ {
+ for (j = 0; j < RateIdx; j++)
+ {
+ if ((pAd->MlmeAux.ExtRate[i] & 0x7f) == RateIdTo500Kbps[j])
+ {
+ if (j == ProperMlmeRate)
+ {
+ bMatch = TRUE;
+ break;
+ }
+ }
+ }
+
+ if (bMatch)
+ break;
+ }
+ }
+
+ if (bMatch == FALSE)
+ {
+ ProperMlmeRate = MinimumRate;
+ }
+
+ pAd->CommonCfg.MlmeRate = MinimumRate;
+ pAd->CommonCfg.RtsRate = ProperMlmeRate;
+ if (pAd->CommonCfg.MlmeRate >= RATE_6)
+ {
+ pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
+ pAd->CommonCfg.MlmeTransmit.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+ pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MODE = MODE_OFDM;
+ pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+ }
+ else
+ {
+ pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_CCK;
+ pAd->CommonCfg.MlmeTransmit.field.MCS = pAd->CommonCfg.MlmeRate;
+ pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MODE = MODE_CCK;
+ pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MCS = pAd->CommonCfg.MlmeRate;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPUpdateMlmeRate ==> MlmeTransmit = 0x%x \n" , pAd->CommonCfg.MlmeTransmit.word));
+}
+
+CHAR RTMPMaxRssi(
+ IN PRTMP_ADAPTER pAd,
+ IN CHAR Rssi0,
+ IN CHAR Rssi1,
+ IN CHAR Rssi2)
+{
+ CHAR larger = -127;
+
+ if ((pAd->Antenna.field.RxPath == 1) && (Rssi0 != 0))
+ {
+ larger = Rssi0;
+ }
+
+ if ((pAd->Antenna.field.RxPath >= 2) && (Rssi1 != 0))
+ {
+ larger = max(Rssi0, Rssi1);
+ }
+
+ if ((pAd->Antenna.field.RxPath == 3) && (Rssi2 != 0))
+ {
+ larger = max(larger, Rssi2);
+ }
+
+ if (larger == -127)
+ larger = 0;
+
+ return larger;
+}
+
+/*
+ ========================================================================
+ Routine Description:
+ Periodic evaluate antenna link status
+
+ Arguments:
+ pAd - Adapter pointer
+
+ Return Value:
+ None
+
+ ========================================================================
+*/
+VOID AsicEvaluateRxAnt(
+ IN PRTMP_ADAPTER pAd)
+{
+ UCHAR BBPR3 = 0;
+
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ return;
+#endif // RALINK_ATE //
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS |
+ fRTMP_ADAPTER_HALT_IN_PROGRESS |
+ fRTMP_ADAPTER_RADIO_OFF |
+ fRTMP_ADAPTER_NIC_NOT_EXIST |
+ fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ return;
+
+ if (pAd->StaCfg.Psm == PWR_SAVE)
+ return;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPR3);
+ BBPR3 &= (~0x18);
+ if(pAd->Antenna.field.RxPath == 3)
+ {
+ BBPR3 |= (0x10);
+ }
+ else if(pAd->Antenna.field.RxPath == 2)
+ {
+ BBPR3 |= (0x8);
+ }
+ else if(pAd->Antenna.field.RxPath == 1)
+ {
+ BBPR3 |= (0x0);
+ }
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPR3);
+#ifdef CONFIG_STA_SUPPORT
+#ifdef RT2860
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ pAd->StaCfg.BBPR3 = BBPR3;
+#endif // RT2860 //
+#endif // CONFIG_STA_SUPPORT //
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
+ )
+ {
+ ULONG TxTotalCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount +
+ pAd->RalinkCounters.OneSecTxRetryOkCount +
+ pAd->RalinkCounters.OneSecTxFailCount;
+
+ if (TxTotalCnt > 50)
+ {
+ RTMPSetTimer(&pAd->Mlme.RxAntEvalTimer, 20);
+ pAd->Mlme.bLowThroughput = FALSE;
+ }
+ else
+ {
+ RTMPSetTimer(&pAd->Mlme.RxAntEvalTimer, 300);
+ pAd->Mlme.bLowThroughput = TRUE;
+ }
+ }
+}
+
+/*
+ ========================================================================
+ Routine Description:
+ After evaluation, check antenna link status
+
+ Arguments:
+ pAd - Adapter pointer
+
+ Return Value:
+ None
+
+ ========================================================================
+*/
+VOID AsicRxAntEvalTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+#ifdef CONFIG_STA_SUPPORT
+ UCHAR BBPR3 = 0;
+ CHAR larger = -127, rssi0, rssi1, rssi2;
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ return;
+#endif // RALINK_ATE //
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS) ||
+ RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS) ||
+ RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF) ||
+ RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ if (pAd->StaCfg.Psm == PWR_SAVE)
+ return;
+
+
+ // if the traffic is low, use average rssi as the criteria
+ if (pAd->Mlme.bLowThroughput == TRUE)
+ {
+ rssi0 = pAd->StaCfg.RssiSample.LastRssi0;
+ rssi1 = pAd->StaCfg.RssiSample.LastRssi1;
+ rssi2 = pAd->StaCfg.RssiSample.LastRssi2;
+ }
+ else
+ {
+ rssi0 = pAd->StaCfg.RssiSample.AvgRssi0;
+ rssi1 = pAd->StaCfg.RssiSample.AvgRssi1;
+ rssi2 = pAd->StaCfg.RssiSample.AvgRssi2;
+ }
+
+ if(pAd->Antenna.field.RxPath == 3)
+ {
+ larger = max(rssi0, rssi1);
+
+ if (larger > (rssi2 + 20))
+ pAd->Mlme.RealRxPath = 2;
+ else
+ pAd->Mlme.RealRxPath = 3;
+ }
+ else if(pAd->Antenna.field.RxPath == 2)
+ {
+ if (rssi0 > (rssi1 + 20))
+ pAd->Mlme.RealRxPath = 1;
+ else
+ pAd->Mlme.RealRxPath = 2;
+ }
+
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPR3);
+ BBPR3 &= (~0x18);
+ if(pAd->Mlme.RealRxPath == 3)
+ {
+ BBPR3 |= (0x10);
+ }
+ else if(pAd->Mlme.RealRxPath == 2)
+ {
+ BBPR3 |= (0x8);
+ }
+ else if(pAd->Mlme.RealRxPath == 1)
+ {
+ BBPR3 |= (0x0);
+ }
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPR3);
+#ifdef RT2860
+ pAd->StaCfg.BBPR3 = BBPR3;
+#endif // RT2860 //
+ }
+
+#endif // CONFIG_STA_SUPPORT //
+
+}
+
+
+
+VOID APSDPeriodicExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+
+ if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ return;
+
+ pAd->CommonCfg.TriggerTimerCount++;
+
+}
+
+/*
+ ========================================================================
+ Routine Description:
+ Set/reset MAC registers according to bPiggyBack parameter
+
+ Arguments:
+ pAd - Adapter pointer
+ bPiggyBack - Enable / Disable Piggy-Back
+
+ Return Value:
+ None
+
+ ========================================================================
+*/
+VOID RTMPSetPiggyBack(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bPiggyBack)
+{
+ TX_LINK_CFG_STRUC TxLinkCfg;
+
+ RTMP_IO_READ32(pAd, TX_LINK_CFG, &TxLinkCfg.word);
+
+ TxLinkCfg.field.TxCFAckEn = bPiggyBack;
+ RTMP_IO_WRITE32(pAd, TX_LINK_CFG, TxLinkCfg.word);
+}
+
+/*
+ ========================================================================
+ Routine Description:
+ check if this entry need to switch rate automatically
+
+ Arguments:
+ pAd
+ pEntry
+
+ Return Value:
+ TURE
+ FALSE
+
+ ========================================================================
+*/
+BOOLEAN RTMPCheckEntryEnableAutoRateSwitch(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry)
+{
+ BOOLEAN result = TRUE;
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // only associated STA counts
+ if (pEntry && (pEntry->ValidAsCLI) && (pEntry->Sst == SST_ASSOC))
+ {
+ result = pAd->StaCfg.bAutoTxRateSwitch;
+ }
+ else
+ result = FALSE;
+
+#ifdef QOS_DLS_SUPPORT
+ if (pEntry && (pEntry->ValidAsDls))
+ result = pAd->StaCfg.bAutoTxRateSwitch;
+#endif // QOS_DLS_SUPPORT //
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+
+
+ return result;
+}
+
+
+BOOLEAN RTMPAutoRateSwitchCheck(
+ IN PRTMP_ADAPTER pAd)
+{
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (pAd->StaCfg.bAutoTxRateSwitch)
+ return TRUE;
+ }
+#endif // CONFIG_STA_SUPPORT //
+ return FALSE;
+}
+
+
+/*
+ ========================================================================
+ Routine Description:
+ check if this entry need to fix tx legacy rate
+
+ Arguments:
+ pAd
+ pEntry
+
+ Return Value:
+ TURE
+ FALSE
+
+ ========================================================================
+*/
+UCHAR RTMPStaFixedTxMode(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry)
+{
+ UCHAR tx_mode = FIXED_TXMODE_HT;
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ tx_mode = (UCHAR)pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ return tx_mode;
+}
+
+/*
+ ========================================================================
+ Routine Description:
+ Overwrite HT Tx Mode by Fixed Legency Tx Mode, if specified.
+
+ Arguments:
+ pAd
+ pEntry
+
+ Return Value:
+ TURE
+ FALSE
+
+ ========================================================================
+*/
+VOID RTMPUpdateLegacyTxSetting(
+ UCHAR fixed_tx_mode,
+ PMAC_TABLE_ENTRY pEntry)
+{
+ HTTRANSMIT_SETTING TransmitSetting;
+
+ if (fixed_tx_mode == FIXED_TXMODE_HT)
+ return;
+
+ TransmitSetting.word = 0;
+
+ TransmitSetting.field.MODE = pEntry->HTPhyMode.field.MODE;
+ TransmitSetting.field.MCS = pEntry->HTPhyMode.field.MCS;
+
+ if (fixed_tx_mode == FIXED_TXMODE_CCK)
+ {
+ TransmitSetting.field.MODE = MODE_CCK;
+ // CCK mode allow MCS 0~3
+ if (TransmitSetting.field.MCS > MCS_3)
+ TransmitSetting.field.MCS = MCS_3;
+ }
+ else
+ {
+ TransmitSetting.field.MODE = MODE_OFDM;
+ // OFDM mode allow MCS 0~7
+ if (TransmitSetting.field.MCS > MCS_7)
+ TransmitSetting.field.MCS = MCS_7;
+ }
+
+ if (pEntry->HTPhyMode.field.MODE >= TransmitSetting.field.MODE)
+ {
+ pEntry->HTPhyMode.word = TransmitSetting.word;
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPUpdateLegacyTxSetting : wcid-%d, MODE=%s, MCS=%d \n",
+ pEntry->Aid, GetPhyMode(pEntry->HTPhyMode.field.MODE), pEntry->HTPhyMode.field.MCS));
+ }
+}
+
+#ifdef CONFIG_STA_SUPPORT
+/*
+ ==========================================================================
+ Description:
+ dynamic tune BBP R66 to find a balance between sensibility and
+ noise isolation
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AsicStaBbpTuning(
+ IN PRTMP_ADAPTER pAd)
+{
+ UCHAR OrigR66Value = 0, R66;//, R66UpperBound = 0x30, R66LowerBound = 0x30;
+ CHAR Rssi;
+
+ // 2860C did not support Fase CCA, therefore can't tune
+ if (pAd->MACVersion == 0x28600100)
+ return;
+
+ //
+ // work as a STA
+ //
+ if (pAd->Mlme.CntlMachine.CurrState != CNTL_IDLE) // no R66 tuning when SCANNING
+ return;
+
+ if ((pAd->OpMode == OPMODE_STA)
+ && (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
+ )
+ && !(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+#ifdef RT2860
+ && (pAd->bPCIclkOff == FALSE)
+#endif // RT2860 //
+ )
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R66, &OrigR66Value);
+ R66 = OrigR66Value;
+
+ if (pAd->Antenna.field.RxPath > 1)
+ Rssi = (pAd->StaCfg.RssiSample.AvgRssi0 + pAd->StaCfg.RssiSample.AvgRssi1) >> 1;
+ else
+ Rssi = pAd->StaCfg.RssiSample.AvgRssi0;
+
+ if (pAd->LatchRfRegs.Channel <= 14)
+ { //BG band
+ {
+ if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY)
+ {
+ R66 = (0x2E + GET_LNA_GAIN(pAd)) + 0x10;
+ if (OrigR66Value != R66)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+ }
+ else
+ {
+ R66 = 0x2E + GET_LNA_GAIN(pAd);
+ if (OrigR66Value != R66)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+ }
+ }
+ }
+ else
+ { //A band
+ if (pAd->CommonCfg.BBPCurrentBW == BW_20)
+ {
+ if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY)
+ {
+ R66 = 0x32 + (GET_LNA_GAIN(pAd)*5)/3 + 0x10;
+ if (OrigR66Value != R66)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+ }
+ else
+ {
+ R66 = 0x32 + (GET_LNA_GAIN(pAd)*5)/3;
+ if (OrigR66Value != R66)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+ }
+ }
+ else
+ {
+ if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY)
+ {
+ R66 = 0x3A + (GET_LNA_GAIN(pAd)*5)/3 + 0x10;
+ if (OrigR66Value != R66)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+ }
+ else
+ {
+ R66 = 0x3A + (GET_LNA_GAIN(pAd)*5)/3;
+ if (OrigR66Value != R66)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+ }
+ }
+ }
+
+
+ }
+}
+#endif // CONFIG_STA_SUPPORT //
+
+VOID RTMPSetAGCInitValue(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BandWidth)
+{
+ UCHAR R66 = 0x30;
+
+ if (pAd->LatchRfRegs.Channel <= 14)
+ { // BG band
+ R66 = 0x2E + GET_LNA_GAIN(pAd);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+ else
+ { //A band
+ if (BandWidth == BW_20)
+ {
+ R66 = (UCHAR)(0x32 + (GET_LNA_GAIN(pAd)*5)/3);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+#ifdef DOT11_N_SUPPORT
+ else
+ {
+ R66 = (UCHAR)(0x3A + (GET_LNA_GAIN(pAd)*5)/3);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+#endif // DOT11_N_SUPPORT //
+ }
+
+}
+
+VOID AsicTurnOffRFClk(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Channel)
+{
+
+ // RF R2 bit 18 = 0
+ UINT32 R1 = 0, R2 = 0, R3 = 0;
+ UCHAR index;
+ RTMP_RF_REGS *RFRegTable;
+
+ RFRegTable = RF2850RegTable;
+
+ switch (pAd->RfIcType)
+ {
+ case RFIC_2820:
+ case RFIC_2850:
+ case RFIC_2720:
+ case RFIC_2750:
+
+ for (index = 0; index < NUM_OF_2850_CHNL; index++)
+ {
+ if (Channel == RFRegTable[index].Channel)
+ {
+ R1 = RFRegTable[index].R1 & 0xffffdfff;
+ R2 = RFRegTable[index].R2 & 0xfffbffff;
+ R3 = RFRegTable[index].R3 & 0xfff3ffff;
+
+ RTMP_RF_IO_WRITE32(pAd, R1);
+ RTMP_RF_IO_WRITE32(pAd, R2);
+
+ // Program R1b13 to 1, R3/b18,19 to 0, R2b18 to 0.
+ // Set RF R2 bit18=0, R3 bit[18:19]=0
+ //if (pAd->StaCfg.bRadio == FALSE)
+ if (1)
+ {
+ RTMP_RF_IO_WRITE32(pAd, R3);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AsicTurnOffRFClk#%d(RF=%d, ) , R2=0x%08x, R3 = 0x%08x \n",
+ Channel, pAd->RfIcType, R2, R3));
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, ("AsicTurnOffRFClk#%d(RF=%d, ) , R2=0x%08x \n",
+ Channel, pAd->RfIcType, R2));
+ break;
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
+}
+
+
+VOID AsicTurnOnRFClk(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Channel)
+{
+
+ // RF R2 bit 18 = 0
+ UINT32 R1 = 0, R2 = 0, R3 = 0;
+ UCHAR index;
+ RTMP_RF_REGS *RFRegTable;
+
+ RFRegTable = RF2850RegTable;
+
+ switch (pAd->RfIcType)
+ {
+ case RFIC_2820:
+ case RFIC_2850:
+ case RFIC_2720:
+ case RFIC_2750:
+
+ for (index = 0; index < NUM_OF_2850_CHNL; index++)
+ {
+ if (Channel == RFRegTable[index].Channel)
+ {
+ R3 = pAd->LatchRfRegs.R3;
+ R3 &= 0xfff3ffff;
+ R3 |= 0x00080000;
+ RTMP_RF_IO_WRITE32(pAd, R3);
+
+ R1 = RFRegTable[index].R1;
+ RTMP_RF_IO_WRITE32(pAd, R1);
+
+ R2 = RFRegTable[index].R2;
+ if (pAd->Antenna.field.TxPath == 1)
+ {
+ R2 |= 0x4000; // If TXpath is 1, bit 14 = 1;
+ }
+
+ if (pAd->Antenna.field.RxPath == 2)
+ {
+ R2 |= 0x40; // write 1 to off Rxpath.
+ }
+ else if (pAd->Antenna.field.RxPath == 1)
+ {
+ R2 |= 0x20040; // write 1 to off RxPath
+ }
+ RTMP_RF_IO_WRITE32(pAd, R2);
+
+ break;
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AsicTurnOnRFClk#%d(RF=%d, ) , R2=0x%08x\n",
+ Channel,
+ pAd->RfIcType,
+ R2));
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+ */
+
+#include "../rt_config.h"
+#include "netif_block.h"
+
+static NETIF_ENTRY freeNetIfEntryPool[FREE_NETIF_POOL_SIZE];
+static LIST_HEADER freeNetIfEntryList;
+
+void initblockQueueTab(
+ IN PRTMP_ADAPTER pAd)
+{
+ int i;
+
+ initList(&freeNetIfEntryList);
+ for (i = 0; i < FREE_NETIF_POOL_SIZE; i++)
+ insertTailList(&freeNetIfEntryList, (PLIST_ENTRY)&freeNetIfEntryPool[i]);
+
+ for (i=0; i < NUM_OF_TX_RING; i++)
+ initList(&pAd->blockQueueTab[i].NetIfList);
+
+ return;
+}
+
+BOOLEAN blockNetIf(
+ IN PBLOCK_QUEUE_ENTRY pBlockQueueEntry,
+ IN PNET_DEV pNetDev)
+{
+ PNETIF_ENTRY pNetIfEntry = NULL;
+
+ if ((pNetIfEntry = (PNETIF_ENTRY)removeHeadList(&freeNetIfEntryList)) != NULL)
+ {
+ netif_stop_queue(pNetDev);
+ pNetIfEntry->pNetDev = pNetDev;
+ insertTailList(&pBlockQueueEntry->NetIfList, (PLIST_ENTRY)pNetIfEntry);
+
+ pBlockQueueEntry->SwTxQueueBlockFlag = TRUE;
+ DBGPRINT(RT_DEBUG_TRACE, ("netif_stop_queue(%s)\n", pNetDev->name));
+ }
+ else
+ return FALSE;
+
+ return TRUE;
+}
+
+VOID releaseNetIf(
+ IN PBLOCK_QUEUE_ENTRY pBlockQueueEntry)
+{
+ PNETIF_ENTRY pNetIfEntry = NULL;
+ PLIST_HEADER pNetIfList = &pBlockQueueEntry->NetIfList;
+
+ while((pNetIfEntry = (PNETIF_ENTRY)removeHeadList(pNetIfList)) != NULL)
+ {
+ PNET_DEV pNetDev = pNetIfEntry->pNetDev;
+ netif_wake_queue(pNetDev);
+ insertTailList(&freeNetIfEntryList, (PLIST_ENTRY)pNetIfEntry);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("netif_wake_queue(%s)\n", pNetDev->name));
+ }
+ pBlockQueueEntry->SwTxQueueBlockFlag = FALSE;
+ return;
+}
+
+
+VOID StopNetIfQueue(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN PNDIS_PACKET pPacket)
+{
+ PNET_DEV NetDev = NULL;
+ UCHAR IfIdx = 0;
+ BOOLEAN valid = FALSE;
+
+#ifdef APCLI_SUPPORT
+ if (RTMP_GET_PACKET_NET_DEVICE(pPacket) >= MIN_NET_DEVICE_FOR_APCLI)
+ {
+ IfIdx = (RTMP_GET_PACKET_NET_DEVICE(pPacket) - MIN_NET_DEVICE_FOR_APCLI) % MAX_APCLI_NUM;
+ NetDev = pAd->ApCfg.ApCliTab[IfIdx].dev;
+ }
+ else
+#endif // APCLI_SUPPORT //
+#ifdef WDS_SUPPORT
+ if (RTMP_GET_PACKET_NET_DEVICE(pPacket) >= MIN_NET_DEVICE_FOR_WDS)
+ {
+ IfIdx = (RTMP_GET_PACKET_NET_DEVICE(pPacket) - MIN_NET_DEVICE_FOR_WDS) % MAX_WDS_ENTRY;
+ NetDev = pAd->WdsTab.WdsEntry[IfIdx].dev;
+ }
+ else
+#endif // WDS_SUPPORT //
+ {
+#ifdef MBSS_SUPPORT
+ if (pAd->OpMode == OPMODE_AP)
+ {
+ IfIdx = (RTMP_GET_PACKET_NET_DEVICE(pPacket) - MIN_NET_DEVICE_FOR_MBSSID) % MAX_MBSSID_NUM;
+ NetDev = pAd->ApCfg.MBSSID[IfIdx].MSSIDDev;
+ }
+ else
+ {
+ IfIdx = MAIN_MBSSID;
+ NetDev = pAd->net_dev;
+ }
+#else
+ IfIdx = MAIN_MBSSID;
+ NetDev = pAd->net_dev;
+#endif
+ }
+
+ // WMM support 4 software queues.
+ // One software queue full doesn't mean device have no capbility to transmit packet.
+ // So disable block Net-If queue function while WMM enable.
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ valid = (pAd->CommonCfg.bWmmCapable == TRUE) ? FALSE : TRUE;
+#endif // CONFIG_STA_SUPPORT //
+
+ if (valid)
+ blockNetIf(&pAd->blockQueueTab[QueIdx], NetDev);
+ return;
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+ */
+
+#ifndef __NET_IF_BLOCK_H__
+#define __NET_IF_BLOCK_H__
+
+//#include <linux/device.h>
+#include "link_list.h"
+#include "rtmp.h"
+
+#define FREE_NETIF_POOL_SIZE 32
+
+typedef struct _NETIF_ENTRY
+{
+ struct _NETIF_ENTRY *pNext;
+ PNET_DEV pNetDev;
+} NETIF_ENTRY, *PNETIF_ENTRY;
+
+void initblockQueueTab(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN blockNetIf(
+ IN PBLOCK_QUEUE_ENTRY pBlockQueueEntry,
+ IN PNET_DEV pNetDev);
+
+VOID releaseNetIf(
+ IN PBLOCK_QUEUE_ENTRY pBlockQueueEntry);
+
+VOID StopNetIfQueue(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN PNDIS_PACKET pPacket);
+#endif // __NET_IF_BLOCK_H__
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ rtmp_init.c
+
+ Abstract:
+ Miniport generic portion header file
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Paul Lin 2002-08-01 created
+ John Chang 2004-08-20 RT2561/2661 use scatter-gather scheme
+ Jan Lee 2006-09-15 RT2860. Change for 802.11n , EEPROM, Led, BA, HT.
+*/
+#include "../rt_config.h"
+#include "firmware.h"
+
+UCHAR BIT8[] = {0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80};
+ULONG BIT32[] = {0x00000001, 0x00000002, 0x00000004, 0x00000008,
+ 0x00000010, 0x00000020, 0x00000040, 0x00000080,
+ 0x00000100, 0x00000200, 0x00000400, 0x00000800,
+ 0x00001000, 0x00002000, 0x00004000, 0x00008000,
+ 0x00010000, 0x00020000, 0x00040000, 0x00080000,
+ 0x00100000, 0x00200000, 0x00400000, 0x00800000,
+ 0x01000000, 0x02000000, 0x04000000, 0x08000000,
+ 0x10000000, 0x20000000, 0x40000000, 0x80000000};
+
+char* CipherName[] = {"none","wep64","wep128","TKIP","AES","CKIP64","CKIP128"};
+
+const unsigned short ccitt_16Table[] = {
+ 0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50A5, 0x60C6, 0x70E7,
+ 0x8108, 0x9129, 0xA14A, 0xB16B, 0xC18C, 0xD1AD, 0xE1CE, 0xF1EF,
+ 0x1231, 0x0210, 0x3273, 0x2252, 0x52B5, 0x4294, 0x72F7, 0x62D6,
+ 0x9339, 0x8318, 0xB37B, 0xA35A, 0xD3BD, 0xC39C, 0xF3FF, 0xE3DE,
+ 0x2462, 0x3443, 0x0420, 0x1401, 0x64E6, 0x74C7, 0x44A4, 0x5485,
+ 0xA56A, 0xB54B, 0x8528, 0x9509, 0xE5EE, 0xF5CF, 0xC5AC, 0xD58D,
+ 0x3653, 0x2672, 0x1611, 0x0630, 0x76D7, 0x66F6, 0x5695, 0x46B4,
+ 0xB75B, 0xA77A, 0x9719, 0x8738, 0xF7DF, 0xE7FE, 0xD79D, 0xC7BC,
+ 0x48C4, 0x58E5, 0x6886, 0x78A7, 0x0840, 0x1861, 0x2802, 0x3823,
+ 0xC9CC, 0xD9ED, 0xE98E, 0xF9AF, 0x8948, 0x9969, 0xA90A, 0xB92B,
+ 0x5AF5, 0x4AD4, 0x7AB7, 0x6A96, 0x1A71, 0x0A50, 0x3A33, 0x2A12,
+ 0xDBFD, 0xCBDC, 0xFBBF, 0xEB9E, 0x9B79, 0x8B58, 0xBB3B, 0xAB1A,
+ 0x6CA6, 0x7C87, 0x4CE4, 0x5CC5, 0x2C22, 0x3C03, 0x0C60, 0x1C41,
+ 0xEDAE, 0xFD8F, 0xCDEC, 0xDDCD, 0xAD2A, 0xBD0B, 0x8D68, 0x9D49,
+ 0x7E97, 0x6EB6, 0x5ED5, 0x4EF4, 0x3E13, 0x2E32, 0x1E51, 0x0E70,
+ 0xFF9F, 0xEFBE, 0xDFDD, 0xCFFC, 0xBF1B, 0xAF3A, 0x9F59, 0x8F78,
+ 0x9188, 0x81A9, 0xB1CA, 0xA1EB, 0xD10C, 0xC12D, 0xF14E, 0xE16F,
+ 0x1080, 0x00A1, 0x30C2, 0x20E3, 0x5004, 0x4025, 0x7046, 0x6067,
+ 0x83B9, 0x9398, 0xA3FB, 0xB3DA, 0xC33D, 0xD31C, 0xE37F, 0xF35E,
+ 0x02B1, 0x1290, 0x22F3, 0x32D2, 0x4235, 0x5214, 0x6277, 0x7256,
+ 0xB5EA, 0xA5CB, 0x95A8, 0x8589, 0xF56E, 0xE54F, 0xD52C, 0xC50D,
+ 0x34E2, 0x24C3, 0x14A0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405,
+ 0xA7DB, 0xB7FA, 0x8799, 0x97B8, 0xE75F, 0xF77E, 0xC71D, 0xD73C,
+ 0x26D3, 0x36F2, 0x0691, 0x16B0, 0x6657, 0x7676, 0x4615, 0x5634,
+ 0xD94C, 0xC96D, 0xF90E, 0xE92F, 0x99C8, 0x89E9, 0xB98A, 0xA9AB,
+ 0x5844, 0x4865, 0x7806, 0x6827, 0x18C0, 0x08E1, 0x3882, 0x28A3,
+ 0xCB7D, 0xDB5C, 0xEB3F, 0xFB1E, 0x8BF9, 0x9BD8, 0xABBB, 0xBB9A,
+ 0x4A75, 0x5A54, 0x6A37, 0x7A16, 0x0AF1, 0x1AD0, 0x2AB3, 0x3A92,
+ 0xFD2E, 0xED0F, 0xDD6C, 0xCD4D, 0xBDAA, 0xAD8B, 0x9DE8, 0x8DC9,
+ 0x7C26, 0x6C07, 0x5C64, 0x4C45, 0x3CA2, 0x2C83, 0x1CE0, 0x0CC1,
+ 0xEF1F, 0xFF3E, 0xCF5D, 0xDF7C, 0xAF9B, 0xBFBA, 0x8FD9, 0x9FF8,
+ 0x6E17, 0x7E36, 0x4E55, 0x5E74, 0x2E93, 0x3EB2, 0x0ED1, 0x1EF0
+};
+#define ByteCRC16(v, crc) \
+ (unsigned short)((crc << 8) ^ ccitt_16Table[((crc >> 8) ^ (v)) & 255])
+
+unsigned char BitReverse(unsigned char x)
+{
+ int i;
+ unsigned char Temp=0;
+ for(i=0; ; i++)
+ {
+ if(x & 0x80) Temp |= 0x80;
+ if(i==7) break;
+ x <<= 1;
+ Temp >>= 1;
+ }
+ return Temp;
+}
+
+//
+// BBP register initialization set
+//
+REG_PAIR BBPRegTable[] = {
+ {BBP_R65, 0x2C}, // fix rssi issue
+ {BBP_R66, 0x38}, // Also set this default value to pAd->BbpTuning.R66CurrentValue at initial
+ {BBP_R69, 0x12},
+ {BBP_R70, 0xa}, // BBP_R70 will change to 0x8 in ApStartUp and LinkUp for rt2860C, otherwise value is 0xa
+ {BBP_R73, 0x10},
+ {BBP_R81, 0x37},
+ {BBP_R82, 0x62},
+ {BBP_R83, 0x6A},
+ {BBP_R84, 0x99}, // 0x19 is for rt2860E and after. This is for extension channel overlapping IOT. 0x99 is for rt2860D and before
+ {BBP_R86, 0x00}, // middle range issue, Rory @2008-01-28
+ {BBP_R91, 0x04}, // middle range issue, Rory @2008-01-28
+ {BBP_R92, 0x00}, // middle range issue, Rory @2008-01-28
+ {BBP_R103, 0x00}, // near range high-power issue, requested from Gary @2008-0528
+ {BBP_R105, 0x05}, // 0x05 is for rt2860E to turn on FEQ control. It is safe for rt2860D and before, because Bit 7:2 are reserved in rt2860D and before.
+};
+#define NUM_BBP_REG_PARMS (sizeof(BBPRegTable) / sizeof(REG_PAIR))
+
+//
+// RF register initialization set
+//
+
+//
+// ASIC register initialization sets
+//
+
+RTMP_REG_PAIR MACRegTable[] = {
+#if defined(HW_BEACON_OFFSET) && (HW_BEACON_OFFSET == 0x200)
+ {BCN_OFFSET0, 0xf8f0e8e0}, /* 0x3800(e0), 0x3A00(e8), 0x3C00(f0), 0x3E00(f8), 512B for each beacon */
+ {BCN_OFFSET1, 0x6f77d0c8}, /* 0x3200(c8), 0x3400(d0), 0x1DC0(77), 0x1BC0(6f), 512B for each beacon */
+#elif defined(HW_BEACON_OFFSET) && (HW_BEACON_OFFSET == 0x100)
+ {BCN_OFFSET0, 0xece8e4e0}, /* 0x3800, 0x3A00, 0x3C00, 0x3E00, 512B for each beacon */
+ {BCN_OFFSET1, 0xfcf8f4f0}, /* 0x3800, 0x3A00, 0x3C00, 0x3E00, 512B for each beacon */
+#else
+ #error You must re-calculate new value for BCN_OFFSET0 & BCN_OFFSET1 in MACRegTable[]!!!
+#endif // HW_BEACON_OFFSET //
+
+ {LEGACY_BASIC_RATE, 0x0000013f}, // Basic rate set bitmap
+ {HT_BASIC_RATE, 0x00008003}, // Basic HT rate set , 20M, MCS=3, MM. Format is the same as in TXWI.
+ {MAC_SYS_CTRL, 0x00}, // 0x1004, , default Disable RX
+ {RX_FILTR_CFG, 0x17f97}, //0x1400 , RX filter control,
+ {BKOFF_SLOT_CFG, 0x209}, // default set short slot time, CC_DELAY_TIME should be 2
+ {TX_SW_CFG0, 0x0}, // Gary,2008-05-21 for CWC test
+ {TX_SW_CFG1, 0x80606}, // Gary,2006-08-23
+ {TX_LINK_CFG, 0x1020}, // Gary,2006-08-23
+ {TX_TIMEOUT_CFG, 0x000a2090}, // CCK has some problem. So increase timieout value. 2006-10-09// MArvek RT , Modify for 2860E ,2007-08-01
+ {MAX_LEN_CFG, MAX_AGGREGATION_SIZE | 0x00001000}, // 0x3018, MAX frame length. Max PSDU = 16kbytes.
+ {LED_CFG, 0x7f031e46}, // Gary, 2006-08-23
+ {PBF_MAX_PCNT, 0x1F3FBF9F}, //0x1F3f7f9f}, //Jan, 2006/04/20
+ {TX_RTY_CFG, 0x47d01f0f}, // Jan, 2006/11/16, Set TxWI->ACK =0 in Probe Rsp Modify for 2860E ,2007-08-03
+ {AUTO_RSP_CFG, 0x00000013}, // Initial Auto_Responder, because QA will turn off Auto-Responder
+ {CCK_PROT_CFG, 0x05740003 /*0x01740003*/}, // Initial Auto_Responder, because QA will turn off Auto-Responder. And RTS threshold is enabled.
+ {OFDM_PROT_CFG, 0x05740003 /*0x01740003*/}, // Initial Auto_Responder, because QA will turn off Auto-Responder. And RTS threshold is enabled.
+ {GF20_PROT_CFG, 0x01744004}, // set 19:18 --> Short NAV for MIMO PS
+ {GF40_PROT_CFG, 0x03F44084},
+ {MM20_PROT_CFG, 0x01744004},
+#ifdef RT2860
+ {MM40_PROT_CFG, 0x03F54084},
+#endif // RT2860 //
+ {TXOP_CTRL_CFG, 0x0000583f, /*0x0000243f*/ /*0x000024bf*/}, //Extension channel backoff.
+ {TX_RTS_CFG, 0x00092b20},
+ {EXP_ACK_TIME, 0x002400ca}, // default value
+ {TXOP_HLDR_ET, 0x00000002},
+
+ /* Jerry comments 2008/01/16: we use SIFS = 10us in CCK defaultly, but it seems that 10us
+ is too small for INTEL 2200bg card, so in MBSS mode, the delta time between beacon0
+ and beacon1 is SIFS (10us), so if INTEL 2200bg card connects to BSS0, the ping
+ will always lost. So we change the SIFS of CCK from 10us to 16us. */
+ {XIFS_TIME_CFG, 0x33a41010},
+ {PWR_PIN_CFG, 0x00000003}, // patch for 2880-E
+};
+
+
+#ifdef CONFIG_STA_SUPPORT
+RTMP_REG_PAIR STAMACRegTable[] = {
+ {WMM_AIFSN_CFG, 0x00002273},
+ {WMM_CWMIN_CFG, 0x00002344},
+ {WMM_CWMAX_CFG, 0x000034aa},
+};
+#endif // CONFIG_STA_SUPPORT //
+
+#define NUM_MAC_REG_PARMS (sizeof(MACRegTable) / sizeof(RTMP_REG_PAIR))
+#ifdef CONFIG_STA_SUPPORT
+#define NUM_STA_MAC_REG_PARMS (sizeof(STAMACRegTable) / sizeof(RTMP_REG_PAIR))
+#endif // CONFIG_STA_SUPPORT //
+
+
+// New 8k byte firmware size for RT3071/RT3072
+#define FIRMWAREIMAGE_MAX_LENGTH 0x2000
+#define FIRMWAREIMAGE_LENGTH (sizeof (FirmwareImage) / sizeof(UCHAR))
+#define FIRMWARE_MAJOR_VERSION 0
+
+#define FIRMWAREIMAGEV1_LENGTH 0x1000
+#define FIRMWAREIMAGEV2_LENGTH 0x1000
+
+#ifdef RT2860
+#define FIRMWARE_MINOR_VERSION 2
+#endif // RT2860 //
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Allocate RTMP_ADAPTER data block and do some initialization
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ NDIS_STATUS_SUCCESS
+ NDIS_STATUS_FAILURE
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+NDIS_STATUS RTMPAllocAdapterBlock(
+ IN PVOID handle,
+ OUT PRTMP_ADAPTER *ppAdapter)
+{
+ PRTMP_ADAPTER pAd;
+ NDIS_STATUS Status;
+ INT index;
+ UCHAR *pBeaconBuf = NULL;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("--> RTMPAllocAdapterBlock\n"));
+
+ *ppAdapter = NULL;
+
+ do
+ {
+ // Allocate RTMP_ADAPTER memory block
+ pBeaconBuf = kmalloc(MAX_BEACON_SIZE, MEM_ALLOC_FLAG);
+ if (pBeaconBuf == NULL)
+ {
+ Status = NDIS_STATUS_FAILURE;
+ DBGPRINT_ERR(("Failed to allocate memory - BeaconBuf!\n"));
+ break;
+ }
+
+ Status = AdapterBlockAllocateMemory(handle, (PVOID *)&pAd);
+ if (Status != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT_ERR(("Failed to allocate memory - ADAPTER\n"));
+ break;
+ }
+ pAd->BeaconBuf = pBeaconBuf;
+ printk("\n\n=== pAd = %p, size = %d ===\n\n", pAd, (UINT32)sizeof(RTMP_ADAPTER));
+
+
+ // Init spin locks
+ NdisAllocateSpinLock(&pAd->MgmtRingLock);
+#ifdef RT2860
+ NdisAllocateSpinLock(&pAd->RxRingLock);
+#endif // RT2860 //
+
+ for (index =0 ; index < NUM_OF_TX_RING; index++)
+ {
+ NdisAllocateSpinLock(&pAd->TxSwQueueLock[index]);
+ NdisAllocateSpinLock(&pAd->DeQueueLock[index]);
+ pAd->DeQueueRunning[index] = FALSE;
+ }
+
+ NdisAllocateSpinLock(&pAd->irq_lock);
+
+ } while (FALSE);
+
+ if ((Status != NDIS_STATUS_SUCCESS) && (pBeaconBuf))
+ kfree(pBeaconBuf);
+
+ *ppAdapter = pAd;
+
+ DBGPRINT_S(Status, ("<-- RTMPAllocAdapterBlock, Status=%x\n", Status));
+ return Status;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Read initial Tx power per MCS and BW from EEPROM
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPReadTxPwrPerRate(
+ IN PRTMP_ADAPTER pAd)
+{
+ ULONG data, Adata, Gdata;
+ USHORT i, value, value2;
+ INT Apwrdelta, Gpwrdelta;
+ UCHAR t1,t2,t3,t4;
+ BOOLEAN bValid, bApwrdeltaMinus = TRUE, bGpwrdeltaMinus = TRUE;
+
+ //
+ // Get power delta for 20MHz and 40MHz.
+ //
+ DBGPRINT(RT_DEBUG_TRACE, ("Txpower per Rate\n"));
+ RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_DELTA, value2);
+ Apwrdelta = 0;
+ Gpwrdelta = 0;
+
+ if ((value2 & 0xff) != 0xff)
+ {
+ if ((value2 & 0x80))
+ Gpwrdelta = (value2&0xf);
+
+ if ((value2 & 0x40))
+ bGpwrdeltaMinus = FALSE;
+ else
+ bGpwrdeltaMinus = TRUE;
+ }
+ if ((value2 & 0xff00) != 0xff00)
+ {
+ if ((value2 & 0x8000))
+ Apwrdelta = ((value2&0xf00)>>8);
+
+ if ((value2 & 0x4000))
+ bApwrdeltaMinus = FALSE;
+ else
+ bApwrdeltaMinus = TRUE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Gpwrdelta = %x, Apwrdelta = %x .\n", Gpwrdelta, Apwrdelta));
+
+ //
+ // Get Txpower per MCS for 20MHz in 2.4G.
+ //
+ for (i=0; i<5; i++)
+ {
+ RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_20MHZ_2_4G + i*4, value);
+ data = value;
+ if (bApwrdeltaMinus == FALSE)
+ {
+ t1 = (value&0xf)+(Apwrdelta);
+ if (t1 > 0xf)
+ t1 = 0xf;
+ t2 = ((value&0xf0)>>4)+(Apwrdelta);
+ if (t2 > 0xf)
+ t2 = 0xf;
+ t3 = ((value&0xf00)>>8)+(Apwrdelta);
+ if (t3 > 0xf)
+ t3 = 0xf;
+ t4 = ((value&0xf000)>>12)+(Apwrdelta);
+ if (t4 > 0xf)
+ t4 = 0xf;
+ }
+ else
+ {
+ if ((value&0xf) > Apwrdelta)
+ t1 = (value&0xf)-(Apwrdelta);
+ else
+ t1 = 0;
+ if (((value&0xf0)>>4) > Apwrdelta)
+ t2 = ((value&0xf0)>>4)-(Apwrdelta);
+ else
+ t2 = 0;
+ if (((value&0xf00)>>8) > Apwrdelta)
+ t3 = ((value&0xf00)>>8)-(Apwrdelta);
+ else
+ t3 = 0;
+ if (((value&0xf000)>>12) > Apwrdelta)
+ t4 = ((value&0xf000)>>12)-(Apwrdelta);
+ else
+ t4 = 0;
+ }
+ Adata = t1 + (t2<<4) + (t3<<8) + (t4<<12);
+ if (bGpwrdeltaMinus == FALSE)
+ {
+ t1 = (value&0xf)+(Gpwrdelta);
+ if (t1 > 0xf)
+ t1 = 0xf;
+ t2 = ((value&0xf0)>>4)+(Gpwrdelta);
+ if (t2 > 0xf)
+ t2 = 0xf;
+ t3 = ((value&0xf00)>>8)+(Gpwrdelta);
+ if (t3 > 0xf)
+ t3 = 0xf;
+ t4 = ((value&0xf000)>>12)+(Gpwrdelta);
+ if (t4 > 0xf)
+ t4 = 0xf;
+ }
+ else
+ {
+ if ((value&0xf) > Gpwrdelta)
+ t1 = (value&0xf)-(Gpwrdelta);
+ else
+ t1 = 0;
+ if (((value&0xf0)>>4) > Gpwrdelta)
+ t2 = ((value&0xf0)>>4)-(Gpwrdelta);
+ else
+ t2 = 0;
+ if (((value&0xf00)>>8) > Gpwrdelta)
+ t3 = ((value&0xf00)>>8)-(Gpwrdelta);
+ else
+ t3 = 0;
+ if (((value&0xf000)>>12) > Gpwrdelta)
+ t4 = ((value&0xf000)>>12)-(Gpwrdelta);
+ else
+ t4 = 0;
+ }
+ Gdata = t1 + (t2<<4) + (t3<<8) + (t4<<12);
+
+ RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_20MHZ_2_4G + i*4 + 2, value);
+ if (bApwrdeltaMinus == FALSE)
+ {
+ t1 = (value&0xf)+(Apwrdelta);
+ if (t1 > 0xf)
+ t1 = 0xf;
+ t2 = ((value&0xf0)>>4)+(Apwrdelta);
+ if (t2 > 0xf)
+ t2 = 0xf;
+ t3 = ((value&0xf00)>>8)+(Apwrdelta);
+ if (t3 > 0xf)
+ t3 = 0xf;
+ t4 = ((value&0xf000)>>12)+(Apwrdelta);
+ if (t4 > 0xf)
+ t4 = 0xf;
+ }
+ else
+ {
+ if ((value&0xf) > Apwrdelta)
+ t1 = (value&0xf)-(Apwrdelta);
+ else
+ t1 = 0;
+ if (((value&0xf0)>>4) > Apwrdelta)
+ t2 = ((value&0xf0)>>4)-(Apwrdelta);
+ else
+ t2 = 0;
+ if (((value&0xf00)>>8) > Apwrdelta)
+ t3 = ((value&0xf00)>>8)-(Apwrdelta);
+ else
+ t3 = 0;
+ if (((value&0xf000)>>12) > Apwrdelta)
+ t4 = ((value&0xf000)>>12)-(Apwrdelta);
+ else
+ t4 = 0;
+ }
+ Adata |= ((t1<<16) + (t2<<20) + (t3<<24) + (t4<<28));
+ if (bGpwrdeltaMinus == FALSE)
+ {
+ t1 = (value&0xf)+(Gpwrdelta);
+ if (t1 > 0xf)
+ t1 = 0xf;
+ t2 = ((value&0xf0)>>4)+(Gpwrdelta);
+ if (t2 > 0xf)
+ t2 = 0xf;
+ t3 = ((value&0xf00)>>8)+(Gpwrdelta);
+ if (t3 > 0xf)
+ t3 = 0xf;
+ t4 = ((value&0xf000)>>12)+(Gpwrdelta);
+ if (t4 > 0xf)
+ t4 = 0xf;
+ }
+ else
+ {
+ if ((value&0xf) > Gpwrdelta)
+ t1 = (value&0xf)-(Gpwrdelta);
+ else
+ t1 = 0;
+ if (((value&0xf0)>>4) > Gpwrdelta)
+ t2 = ((value&0xf0)>>4)-(Gpwrdelta);
+ else
+ t2 = 0;
+ if (((value&0xf00)>>8) > Gpwrdelta)
+ t3 = ((value&0xf00)>>8)-(Gpwrdelta);
+ else
+ t3 = 0;
+ if (((value&0xf000)>>12) > Gpwrdelta)
+ t4 = ((value&0xf000)>>12)-(Gpwrdelta);
+ else
+ t4 = 0;
+ }
+ Gdata |= ((t1<<16) + (t2<<20) + (t3<<24) + (t4<<28));
+ data |= (value<<16);
+
+ pAd->Tx20MPwrCfgABand[i] = pAd->Tx40MPwrCfgABand[i] = Adata;
+ pAd->Tx20MPwrCfgGBand[i] = pAd->Tx40MPwrCfgGBand[i] = Gdata;
+
+ if (data != 0xffffffff)
+ RTMP_IO_WRITE32(pAd, TX_PWR_CFG_0 + i*4, data);
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("20MHz BW, 2.4G band-%lx, Adata = %lx, Gdata = %lx \n", data, Adata, Gdata));
+ }
+
+ //
+ // Check this block is valid for 40MHz in 2.4G. If invalid, use parameter for 20MHz in 2.4G
+ //
+ bValid = TRUE;
+ for (i=0; i<6; i++)
+ {
+ RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_40MHZ_2_4G + 2 + i*2, value);
+ if (((value & 0x00FF) == 0x00FF) || ((value & 0xFF00) == 0xFF00))
+ {
+ bValid = FALSE;
+ break;
+ }
+ }
+
+ //
+ // Get Txpower per MCS for 40MHz in 2.4G.
+ //
+ if (bValid)
+ {
+ for (i=0; i<4; i++)
+ {
+ RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_40MHZ_2_4G + i*4, value);
+ if (bGpwrdeltaMinus == FALSE)
+ {
+ t1 = (value&0xf)+(Gpwrdelta);
+ if (t1 > 0xf)
+ t1 = 0xf;
+ t2 = ((value&0xf0)>>4)+(Gpwrdelta);
+ if (t2 > 0xf)
+ t2 = 0xf;
+ t3 = ((value&0xf00)>>8)+(Gpwrdelta);
+ if (t3 > 0xf)
+ t3 = 0xf;
+ t4 = ((value&0xf000)>>12)+(Gpwrdelta);
+ if (t4 > 0xf)
+ t4 = 0xf;
+ }
+ else
+ {
+ if ((value&0xf) > Gpwrdelta)
+ t1 = (value&0xf)-(Gpwrdelta);
+ else
+ t1 = 0;
+ if (((value&0xf0)>>4) > Gpwrdelta)
+ t2 = ((value&0xf0)>>4)-(Gpwrdelta);
+ else
+ t2 = 0;
+ if (((value&0xf00)>>8) > Gpwrdelta)
+ t3 = ((value&0xf00)>>8)-(Gpwrdelta);
+ else
+ t3 = 0;
+ if (((value&0xf000)>>12) > Gpwrdelta)
+ t4 = ((value&0xf000)>>12)-(Gpwrdelta);
+ else
+ t4 = 0;
+ }
+ Gdata = t1 + (t2<<4) + (t3<<8) + (t4<<12);
+
+ RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_40MHZ_2_4G + i*4 + 2, value);
+ if (bGpwrdeltaMinus == FALSE)
+ {
+ t1 = (value&0xf)+(Gpwrdelta);
+ if (t1 > 0xf)
+ t1 = 0xf;
+ t2 = ((value&0xf0)>>4)+(Gpwrdelta);
+ if (t2 > 0xf)
+ t2 = 0xf;
+ t3 = ((value&0xf00)>>8)+(Gpwrdelta);
+ if (t3 > 0xf)
+ t3 = 0xf;
+ t4 = ((value&0xf000)>>12)+(Gpwrdelta);
+ if (t4 > 0xf)
+ t4 = 0xf;
+ }
+ else
+ {
+ if ((value&0xf) > Gpwrdelta)
+ t1 = (value&0xf)-(Gpwrdelta);
+ else
+ t1 = 0;
+ if (((value&0xf0)>>4) > Gpwrdelta)
+ t2 = ((value&0xf0)>>4)-(Gpwrdelta);
+ else
+ t2 = 0;
+ if (((value&0xf00)>>8) > Gpwrdelta)
+ t3 = ((value&0xf00)>>8)-(Gpwrdelta);
+ else
+ t3 = 0;
+ if (((value&0xf000)>>12) > Gpwrdelta)
+ t4 = ((value&0xf000)>>12)-(Gpwrdelta);
+ else
+ t4 = 0;
+ }
+ Gdata |= ((t1<<16) + (t2<<20) + (t3<<24) + (t4<<28));
+
+ if (i == 0)
+ pAd->Tx40MPwrCfgGBand[i+1] = (pAd->Tx40MPwrCfgGBand[i+1] & 0x0000FFFF) | (Gdata & 0xFFFF0000);
+ else
+ pAd->Tx40MPwrCfgGBand[i+1] = Gdata;
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("40MHz BW, 2.4G band, Gdata = %lx \n", Gdata));
+ }
+ }
+
+ //
+ // Check this block is valid for 20MHz in 5G. If invalid, use parameter for 20MHz in 2.4G
+ //
+ bValid = TRUE;
+ for (i=0; i<8; i++)
+ {
+ RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_20MHZ_5G + 2 + i*2, value);
+ if (((value & 0x00FF) == 0x00FF) || ((value & 0xFF00) == 0xFF00))
+ {
+ bValid = FALSE;
+ break;
+ }
+ }
+
+ //
+ // Get Txpower per MCS for 20MHz in 5G.
+ //
+ if (bValid)
+ {
+ for (i=0; i<5; i++)
+ {
+ RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_20MHZ_5G + i*4, value);
+ if (bApwrdeltaMinus == FALSE)
+ {
+ t1 = (value&0xf)+(Apwrdelta);
+ if (t1 > 0xf)
+ t1 = 0xf;
+ t2 = ((value&0xf0)>>4)+(Apwrdelta);
+ if (t2 > 0xf)
+ t2 = 0xf;
+ t3 = ((value&0xf00)>>8)+(Apwrdelta);
+ if (t3 > 0xf)
+ t3 = 0xf;
+ t4 = ((value&0xf000)>>12)+(Apwrdelta);
+ if (t4 > 0xf)
+ t4 = 0xf;
+ }
+ else
+ {
+ if ((value&0xf) > Apwrdelta)
+ t1 = (value&0xf)-(Apwrdelta);
+ else
+ t1 = 0;
+ if (((value&0xf0)>>4) > Apwrdelta)
+ t2 = ((value&0xf0)>>4)-(Apwrdelta);
+ else
+ t2 = 0;
+ if (((value&0xf00)>>8) > Apwrdelta)
+ t3 = ((value&0xf00)>>8)-(Apwrdelta);
+ else
+ t3 = 0;
+ if (((value&0xf000)>>12) > Apwrdelta)
+ t4 = ((value&0xf000)>>12)-(Apwrdelta);
+ else
+ t4 = 0;
+ }
+ Adata = t1 + (t2<<4) + (t3<<8) + (t4<<12);
+
+ RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_20MHZ_5G + i*4 + 2, value);
+ if (bApwrdeltaMinus == FALSE)
+ {
+ t1 = (value&0xf)+(Apwrdelta);
+ if (t1 > 0xf)
+ t1 = 0xf;
+ t2 = ((value&0xf0)>>4)+(Apwrdelta);
+ if (t2 > 0xf)
+ t2 = 0xf;
+ t3 = ((value&0xf00)>>8)+(Apwrdelta);
+ if (t3 > 0xf)
+ t3 = 0xf;
+ t4 = ((value&0xf000)>>12)+(Apwrdelta);
+ if (t4 > 0xf)
+ t4 = 0xf;
+ }
+ else
+ {
+ if ((value&0xf) > Apwrdelta)
+ t1 = (value&0xf)-(Apwrdelta);
+ else
+ t1 = 0;
+ if (((value&0xf0)>>4) > Apwrdelta)
+ t2 = ((value&0xf0)>>4)-(Apwrdelta);
+ else
+ t2 = 0;
+ if (((value&0xf00)>>8) > Apwrdelta)
+ t3 = ((value&0xf00)>>8)-(Apwrdelta);
+ else
+ t3 = 0;
+ if (((value&0xf000)>>12) > Apwrdelta)
+ t4 = ((value&0xf000)>>12)-(Apwrdelta);
+ else
+ t4 = 0;
+ }
+ Adata |= ((t1<<16) + (t2<<20) + (t3<<24) + (t4<<28));
+
+ if (i == 0)
+ pAd->Tx20MPwrCfgABand[i] = (pAd->Tx20MPwrCfgABand[i] & 0x0000FFFF) | (Adata & 0xFFFF0000);
+ else
+ pAd->Tx20MPwrCfgABand[i] = Adata;
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("20MHz BW, 5GHz band, Adata = %lx \n", Adata));
+ }
+ }
+
+ //
+ // Check this block is valid for 40MHz in 5G. If invalid, use parameter for 20MHz in 2.4G
+ //
+ bValid = TRUE;
+ for (i=0; i<6; i++)
+ {
+ RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_40MHZ_5G + 2 + i*2, value);
+ if (((value & 0x00FF) == 0x00FF) || ((value & 0xFF00) == 0xFF00))
+ {
+ bValid = FALSE;
+ break;
+ }
+ }
+
+ //
+ // Get Txpower per MCS for 40MHz in 5G.
+ //
+ if (bValid)
+ {
+ for (i=0; i<4; i++)
+ {
+ RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_40MHZ_5G + i*4, value);
+ if (bApwrdeltaMinus == FALSE)
+ {
+ t1 = (value&0xf)+(Apwrdelta);
+ if (t1 > 0xf)
+ t1 = 0xf;
+ t2 = ((value&0xf0)>>4)+(Apwrdelta);
+ if (t2 > 0xf)
+ t2 = 0xf;
+ t3 = ((value&0xf00)>>8)+(Apwrdelta);
+ if (t3 > 0xf)
+ t3 = 0xf;
+ t4 = ((value&0xf000)>>12)+(Apwrdelta);
+ if (t4 > 0xf)
+ t4 = 0xf;
+ }
+ else
+ {
+ if ((value&0xf) > Apwrdelta)
+ t1 = (value&0xf)-(Apwrdelta);
+ else
+ t1 = 0;
+ if (((value&0xf0)>>4) > Apwrdelta)
+ t2 = ((value&0xf0)>>4)-(Apwrdelta);
+ else
+ t2 = 0;
+ if (((value&0xf00)>>8) > Apwrdelta)
+ t3 = ((value&0xf00)>>8)-(Apwrdelta);
+ else
+ t3 = 0;
+ if (((value&0xf000)>>12) > Apwrdelta)
+ t4 = ((value&0xf000)>>12)-(Apwrdelta);
+ else
+ t4 = 0;
+ }
+ Adata = t1 + (t2<<4) + (t3<<8) + (t4<<12);
+
+ RT28xx_EEPROM_READ16(pAd, EEPROM_TXPOWER_BYRATE_40MHZ_5G + i*4 + 2, value);
+ if (bApwrdeltaMinus == FALSE)
+ {
+ t1 = (value&0xf)+(Apwrdelta);
+ if (t1 > 0xf)
+ t1 = 0xf;
+ t2 = ((value&0xf0)>>4)+(Apwrdelta);
+ if (t2 > 0xf)
+ t2 = 0xf;
+ t3 = ((value&0xf00)>>8)+(Apwrdelta);
+ if (t3 > 0xf)
+ t3 = 0xf;
+ t4 = ((value&0xf000)>>12)+(Apwrdelta);
+ if (t4 > 0xf)
+ t4 = 0xf;
+ }
+ else
+ {
+ if ((value&0xf) > Apwrdelta)
+ t1 = (value&0xf)-(Apwrdelta);
+ else
+ t1 = 0;
+ if (((value&0xf0)>>4) > Apwrdelta)
+ t2 = ((value&0xf0)>>4)-(Apwrdelta);
+ else
+ t2 = 0;
+ if (((value&0xf00)>>8) > Apwrdelta)
+ t3 = ((value&0xf00)>>8)-(Apwrdelta);
+ else
+ t3 = 0;
+ if (((value&0xf000)>>12) > Apwrdelta)
+ t4 = ((value&0xf000)>>12)-(Apwrdelta);
+ else
+ t4 = 0;
+ }
+ Adata |= ((t1<<16) + (t2<<20) + (t3<<24) + (t4<<28));
+
+ if (i == 0)
+ pAd->Tx40MPwrCfgABand[i+1] = (pAd->Tx40MPwrCfgABand[i+1] & 0x0000FFFF) | (Adata & 0xFFFF0000);
+ else
+ pAd->Tx40MPwrCfgABand[i+1] = Adata;
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("40MHz BW, 5GHz band, Adata = %lx \n", Adata));
+ }
+ }
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Read initial channel power parameters from EEPROM
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPReadChannelPwr(
+ IN PRTMP_ADAPTER pAd)
+{
+ UCHAR i, choffset;
+ EEPROM_TX_PWR_STRUC Power;
+ EEPROM_TX_PWR_STRUC Power2;
+
+ // Read Tx power value for all channels
+ // Value from 1 - 0x7f. Default value is 24.
+ // Power value : 2.4G 0x00 (0) ~ 0x1F (31)
+ // : 5.5G 0xF9 (-7) ~ 0x0F (15)
+
+ // 0. 11b/g, ch1 - ch 14
+ for (i = 0; i < 7; i++)
+ {
+ RT28xx_EEPROM_READ16(pAd, EEPROM_G_TX_PWR_OFFSET + i * 2, Power.word);
+ RT28xx_EEPROM_READ16(pAd, EEPROM_G_TX2_PWR_OFFSET + i * 2, Power2.word);
+ pAd->TxPower[i * 2].Channel = i * 2 + 1;
+ pAd->TxPower[i * 2 + 1].Channel = i * 2 + 2;
+
+ if ((Power.field.Byte0 > 31) || (Power.field.Byte0 < 0))
+ pAd->TxPower[i * 2].Power = DEFAULT_RF_TX_POWER;
+ else
+ pAd->TxPower[i * 2].Power = Power.field.Byte0;
+
+ if ((Power.field.Byte1 > 31) || (Power.field.Byte1 < 0))
+ pAd->TxPower[i * 2 + 1].Power = DEFAULT_RF_TX_POWER;
+ else
+ pAd->TxPower[i * 2 + 1].Power = Power.field.Byte1;
+
+ if ((Power2.field.Byte0 > 31) || (Power2.field.Byte0 < 0))
+ pAd->TxPower[i * 2].Power2 = DEFAULT_RF_TX_POWER;
+ else
+ pAd->TxPower[i * 2].Power2 = Power2.field.Byte0;
+
+ if ((Power2.field.Byte1 > 31) || (Power2.field.Byte1 < 0))
+ pAd->TxPower[i * 2 + 1].Power2 = DEFAULT_RF_TX_POWER;
+ else
+ pAd->TxPower[i * 2 + 1].Power2 = Power2.field.Byte1;
+ }
+
+ // 1. U-NII lower/middle band: 36, 38, 40; 44, 46, 48; 52, 54, 56; 60, 62, 64 (including central frequency in BW 40MHz)
+ // 1.1 Fill up channel
+ choffset = 14;
+ for (i = 0; i < 4; i++)
+ {
+ pAd->TxPower[3 * i + choffset + 0].Channel = 36 + i * 8 + 0;
+ pAd->TxPower[3 * i + choffset + 0].Power = DEFAULT_RF_TX_POWER;
+ pAd->TxPower[3 * i + choffset + 0].Power2 = DEFAULT_RF_TX_POWER;
+
+ pAd->TxPower[3 * i + choffset + 1].Channel = 36 + i * 8 + 2;
+ pAd->TxPower[3 * i + choffset + 1].Power = DEFAULT_RF_TX_POWER;
+ pAd->TxPower[3 * i + choffset + 1].Power2 = DEFAULT_RF_TX_POWER;
+
+ pAd->TxPower[3 * i + choffset + 2].Channel = 36 + i * 8 + 4;
+ pAd->TxPower[3 * i + choffset + 2].Power = DEFAULT_RF_TX_POWER;
+ pAd->TxPower[3 * i + choffset + 2].Power2 = DEFAULT_RF_TX_POWER;
+ }
+
+ // 1.2 Fill up power
+ for (i = 0; i < 6; i++)
+ {
+ RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX_PWR_OFFSET + i * 2, Power.word);
+ RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX2_PWR_OFFSET + i * 2, Power2.word);
+
+ if ((Power.field.Byte0 < 16) && (Power.field.Byte0 >= -7))
+ pAd->TxPower[i * 2 + choffset + 0].Power = Power.field.Byte0;
+
+ if ((Power.field.Byte1 < 16) && (Power.field.Byte1 >= -7))
+ pAd->TxPower[i * 2 + choffset + 1].Power = Power.field.Byte1;
+
+ if ((Power2.field.Byte0 < 16) && (Power2.field.Byte0 >= -7))
+ pAd->TxPower[i * 2 + choffset + 0].Power2 = Power2.field.Byte0;
+
+ if ((Power2.field.Byte1 < 16) && (Power2.field.Byte1 >= -7))
+ pAd->TxPower[i * 2 + choffset + 1].Power2 = Power2.field.Byte1;
+ }
+
+ // 2. HipperLAN 2 100, 102 ,104; 108, 110, 112; 116, 118, 120; 124, 126, 128; 132, 134, 136; 140 (including central frequency in BW 40MHz)
+ // 2.1 Fill up channel
+ choffset = 14 + 12;
+ for (i = 0; i < 5; i++)
+ {
+ pAd->TxPower[3 * i + choffset + 0].Channel = 100 + i * 8 + 0;
+ pAd->TxPower[3 * i + choffset + 0].Power = DEFAULT_RF_TX_POWER;
+ pAd->TxPower[3 * i + choffset + 0].Power2 = DEFAULT_RF_TX_POWER;
+
+ pAd->TxPower[3 * i + choffset + 1].Channel = 100 + i * 8 + 2;
+ pAd->TxPower[3 * i + choffset + 1].Power = DEFAULT_RF_TX_POWER;
+ pAd->TxPower[3 * i + choffset + 1].Power2 = DEFAULT_RF_TX_POWER;
+
+ pAd->TxPower[3 * i + choffset + 2].Channel = 100 + i * 8 + 4;
+ pAd->TxPower[3 * i + choffset + 2].Power = DEFAULT_RF_TX_POWER;
+ pAd->TxPower[3 * i + choffset + 2].Power2 = DEFAULT_RF_TX_POWER;
+ }
+ pAd->TxPower[3 * 5 + choffset + 0].Channel = 140;
+ pAd->TxPower[3 * 5 + choffset + 0].Power = DEFAULT_RF_TX_POWER;
+ pAd->TxPower[3 * 5 + choffset + 0].Power2 = DEFAULT_RF_TX_POWER;
+
+ // 2.2 Fill up power
+ for (i = 0; i < 8; i++)
+ {
+ RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX_PWR_OFFSET + (choffset - 14) + i * 2, Power.word);
+ RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX2_PWR_OFFSET + (choffset - 14) + i * 2, Power2.word);
+
+ if ((Power.field.Byte0 < 16) && (Power.field.Byte0 >= -7))
+ pAd->TxPower[i * 2 + choffset + 0].Power = Power.field.Byte0;
+
+ if ((Power.field.Byte1 < 16) && (Power.field.Byte1 >= -7))
+ pAd->TxPower[i * 2 + choffset + 1].Power = Power.field.Byte1;
+
+ if ((Power2.field.Byte0 < 16) && (Power2.field.Byte0 >= -7))
+ pAd->TxPower[i * 2 + choffset + 0].Power2 = Power2.field.Byte0;
+
+ if ((Power2.field.Byte1 < 16) && (Power2.field.Byte1 >= -7))
+ pAd->TxPower[i * 2 + choffset + 1].Power2 = Power2.field.Byte1;
+ }
+
+ // 3. U-NII upper band: 149, 151, 153; 157, 159, 161; 165 (including central frequency in BW 40MHz)
+ // 3.1 Fill up channel
+ choffset = 14 + 12 + 16;
+ for (i = 0; i < 2; i++)
+ {
+ pAd->TxPower[3 * i + choffset + 0].Channel = 149 + i * 8 + 0;
+ pAd->TxPower[3 * i + choffset + 0].Power = DEFAULT_RF_TX_POWER;
+ pAd->TxPower[3 * i + choffset + 0].Power2 = DEFAULT_RF_TX_POWER;
+
+ pAd->TxPower[3 * i + choffset + 1].Channel = 149 + i * 8 + 2;
+ pAd->TxPower[3 * i + choffset + 1].Power = DEFAULT_RF_TX_POWER;
+ pAd->TxPower[3 * i + choffset + 1].Power2 = DEFAULT_RF_TX_POWER;
+
+ pAd->TxPower[3 * i + choffset + 2].Channel = 149 + i * 8 + 4;
+ pAd->TxPower[3 * i + choffset + 2].Power = DEFAULT_RF_TX_POWER;
+ pAd->TxPower[3 * i + choffset + 2].Power2 = DEFAULT_RF_TX_POWER;
+ }
+ pAd->TxPower[3 * 2 + choffset + 0].Channel = 165;
+ pAd->TxPower[3 * 2 + choffset + 0].Power = DEFAULT_RF_TX_POWER;
+ pAd->TxPower[3 * 2 + choffset + 0].Power2 = DEFAULT_RF_TX_POWER;
+
+ // 3.2 Fill up power
+ for (i = 0; i < 4; i++)
+ {
+ RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX_PWR_OFFSET + (choffset - 14) + i * 2, Power.word);
+ RT28xx_EEPROM_READ16(pAd, EEPROM_A_TX2_PWR_OFFSET + (choffset - 14) + i * 2, Power2.word);
+
+ if ((Power.field.Byte0 < 16) && (Power.field.Byte0 >= -7))
+ pAd->TxPower[i * 2 + choffset + 0].Power = Power.field.Byte0;
+
+ if ((Power.field.Byte1 < 16) && (Power.field.Byte1 >= -7))
+ pAd->TxPower[i * 2 + choffset + 1].Power = Power.field.Byte1;
+
+ if ((Power2.field.Byte0 < 16) && (Power2.field.Byte0 >= -7))
+ pAd->TxPower[i * 2 + choffset + 0].Power2 = Power2.field.Byte0;
+
+ if ((Power2.field.Byte1 < 16) && (Power2.field.Byte1 >= -7))
+ pAd->TxPower[i * 2 + choffset + 1].Power2 = Power2.field.Byte1;
+ }
+
+ // 4. Print and Debug
+ choffset = 14 + 12 + 16 + 7;
+
+
+#if 0
+ // Init the 802.11j channel number for TX channel power
+ // 0. 20MHz
+ for (i = 0; i < 3; i++)
+ {
+ pAd->TxPower11J[i].Channel = 8 + i * 4;
+ pAd->TxPower11J[i].BW = BW_20;
+ }
+
+ for (i = 0; i < 4; i++)
+ {
+ pAd->TxPower11J[i + 3].Channel = 34 + i * 4;
+ pAd->TxPower11J[i + 3].BW = BW_20;
+ }
+
+ for (i = 0; i < 4; i++)
+ {
+ pAd->TxPower11J[i + 7].Channel = 184 + i * 4;
+ pAd->TxPower11J[i + 7].BW = BW_20;
+ }
+
+ // 0. 10MHz
+ for (i = 0; i < 2; i++)
+ {
+ pAd->TxPower11J[i + 11].Channel = 7 + i;
+ pAd->TxPower11J[i + 11].BW = BW_10;
+ }
+ pAd->TxPower11J[13].Channel = 11;
+ pAd->TxPower11J[13].BW = BW_10;
+
+ for (i = 0; i < 3; i++)
+ {
+ pAd->TxPower11J[i + 14].Channel = 183 + i;
+ pAd->TxPower11J[i + 14].BW= BW_10;
+ }
+
+ for (i = 0; i < 3; i++)
+ {
+ pAd->TxPower11J[i + 17].Channel = 187 + i;
+ pAd->TxPower11J[i + 17].BW = BW_10;
+ }
+ for (i = 0; i < 10; i++)
+ {
+ Power.word = RTMP_EEPROM_READ16(pAd, EEPROM_Japan_TX_PWR_OFFSET + i * 2);
+ Power2.word = RTMP_EEPROM_READ16(pAd, EEPROM_Japan_TX2_PWR_OFFSET + i * 2);
+
+ if ((Power.field.Byte0 < 36) && (Power.field.Byte0 > -6))
+ pAd->TxPower11J[i * 2].Power = Power.field.Byte0;
+
+ if ((Power.field.Byte1 < 36) && (Power.field.Byte1 > -6))
+ pAd->TxPower11J[i * 2 + 1].Power = Power.field.Byte1;
+
+ if ((Power2.field.Byte0 < 36) && (Power2.field.Byte0 > -6))
+ pAd->TxPower11J[i * 2].Power2 = Power2.field.Byte0;
+
+ if ((Power2.field.Byte1 < 36) && (Power2.field.Byte1 > -6))
+ pAd->TxPower11J[i * 2 + 1].Power2 = Power2.field.Byte1;
+ }
+#endif
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Read the following from the registry
+ 1. All the parameters
+ 2. NetworkAddres
+
+ Arguments:
+ Adapter Pointer to our adapter
+ WrapperConfigurationContext For use by NdisOpenConfiguration
+
+ Return Value:
+ NDIS_STATUS_SUCCESS
+ NDIS_STATUS_FAILURE
+ NDIS_STATUS_RESOURCES
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+NDIS_STATUS NICReadRegParameters(
+ IN PRTMP_ADAPTER pAd,
+ IN NDIS_HANDLE WrapperConfigurationContext
+ )
+{
+ NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
+ DBGPRINT_S(Status, ("<-- NICReadRegParameters, Status=%x\n", Status));
+ return Status;
+}
+
+
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Read initial parameters from EEPROM
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID NICReadEEPROMParameters(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR mac_addr)
+{
+ UINT32 data = 0;
+ USHORT i, value, value2;
+ UCHAR TmpPhy;
+ EEPROM_TX_PWR_STRUC Power;
+ EEPROM_VERSION_STRUC Version;
+ EEPROM_ANTENNA_STRUC Antenna;
+ EEPROM_NIC_CONFIG2_STRUC NicConfig2;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("--> NICReadEEPROMParameters\n"));
+
+ // Init EEPROM Address Number, before access EEPROM; if 93c46, EEPROMAddressNum=6, else if 93c66, EEPROMAddressNum=8
+ RTMP_IO_READ32(pAd, E2PROM_CSR, &data);
+ DBGPRINT(RT_DEBUG_TRACE, ("--> E2PROM_CSR = 0x%x\n", data));
+
+ if((data & 0x30) == 0)
+ pAd->EEPROMAddressNum = 6; // 93C46
+ else if((data & 0x30) == 0x10)
+ pAd->EEPROMAddressNum = 8; // 93C66
+ else
+ pAd->EEPROMAddressNum = 8; // 93C86
+ DBGPRINT(RT_DEBUG_TRACE, ("--> EEPROMAddressNum = %d\n", pAd->EEPROMAddressNum ));
+
+ // RT2860 MAC no longer auto load MAC address from E2PROM. Driver has to intialize
+ // MAC address registers according to E2PROM setting
+ if (mac_addr == NULL ||
+ strlen(mac_addr) != 17 ||
+ mac_addr[2] != ':' || mac_addr[5] != ':' || mac_addr[8] != ':' ||
+ mac_addr[11] != ':' || mac_addr[14] != ':')
+ {
+ USHORT Addr01,Addr23,Addr45 ;
+
+ RT28xx_EEPROM_READ16(pAd, 0x04, Addr01);
+ RT28xx_EEPROM_READ16(pAd, 0x06, Addr23);
+ RT28xx_EEPROM_READ16(pAd, 0x08, Addr45);
+
+ pAd->PermanentAddress[0] = (UCHAR)(Addr01 & 0xff);
+ pAd->PermanentAddress[1] = (UCHAR)(Addr01 >> 8);
+ pAd->PermanentAddress[2] = (UCHAR)(Addr23 & 0xff);
+ pAd->PermanentAddress[3] = (UCHAR)(Addr23 >> 8);
+ pAd->PermanentAddress[4] = (UCHAR)(Addr45 & 0xff);
+ pAd->PermanentAddress[5] = (UCHAR)(Addr45 >> 8);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Initialize MAC Address from E2PROM \n"));
+ }
+ else
+ {
+ INT j;
+ PUCHAR macptr;
+
+ macptr = mac_addr;
+
+ for (j=0; j<MAC_ADDR_LEN; j++)
+ {
+ AtoH(macptr, &pAd->PermanentAddress[j], 1);
+ macptr=macptr+3;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Initialize MAC Address from module parameter \n"));
+ }
+
+
+ {
+ //more conveninet to test mbssid, so ap's bssid &0xf1
+ if (pAd->PermanentAddress[0] == 0xff)
+ pAd->PermanentAddress[0] = RandomByte(pAd)&0xf8;
+
+ //if (pAd->PermanentAddress[5] == 0xff)
+ // pAd->PermanentAddress[5] = RandomByte(pAd)&0xf8;
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE,("E2PROM MAC: =%02x:%02x:%02x:%02x:%02x:%02x\n",
+ pAd->PermanentAddress[0], pAd->PermanentAddress[1],
+ pAd->PermanentAddress[2], pAd->PermanentAddress[3],
+ pAd->PermanentAddress[4], pAd->PermanentAddress[5]));
+ if (pAd->bLocalAdminMAC == FALSE)
+ {
+ MAC_DW0_STRUC csr2;
+ MAC_DW1_STRUC csr3;
+ COPY_MAC_ADDR(pAd->CurrentAddress, pAd->PermanentAddress);
+ csr2.field.Byte0 = pAd->CurrentAddress[0];
+ csr2.field.Byte1 = pAd->CurrentAddress[1];
+ csr2.field.Byte2 = pAd->CurrentAddress[2];
+ csr2.field.Byte3 = pAd->CurrentAddress[3];
+ RTMP_IO_WRITE32(pAd, MAC_ADDR_DW0, csr2.word);
+ csr3.word = 0;
+ csr3.field.Byte4 = pAd->CurrentAddress[4];
+ csr3.field.Byte5 = pAd->CurrentAddress[5];
+ csr3.field.U2MeMask = 0xff;
+ RTMP_IO_WRITE32(pAd, MAC_ADDR_DW1, csr3.word);
+ DBGPRINT_RAW(RT_DEBUG_TRACE,("E2PROM MAC: =%02x:%02x:%02x:%02x:%02x:%02x\n",
+ pAd->PermanentAddress[0], pAd->PermanentAddress[1],
+ pAd->PermanentAddress[2], pAd->PermanentAddress[3],
+ pAd->PermanentAddress[4], pAd->PermanentAddress[5]));
+ }
+ }
+
+ // if not return early. cause fail at emulation.
+ // Init the channel number for TX channel power
+ RTMPReadChannelPwr(pAd);
+
+ // if E2PROM version mismatch with driver's expectation, then skip
+ // all subsequent E2RPOM retieval and set a system error bit to notify GUI
+ RT28xx_EEPROM_READ16(pAd, EEPROM_VERSION_OFFSET, Version.word);
+ pAd->EepromVersion = Version.field.Version + Version.field.FaeReleaseNumber * 256;
+ DBGPRINT(RT_DEBUG_TRACE, ("E2PROM: Version = %d, FAE release #%d\n", Version.field.Version, Version.field.FaeReleaseNumber));
+
+ if (Version.field.Version > VALID_EEPROM_VERSION)
+ {
+ DBGPRINT_ERR(("E2PROM: WRONG VERSION 0x%x, should be %d\n",Version.field.Version, VALID_EEPROM_VERSION));
+ /*pAd->SystemErrorBitmap |= 0x00000001;
+
+ // hard-code default value when no proper E2PROM installed
+ pAd->bAutoTxAgcA = FALSE;
+ pAd->bAutoTxAgcG = FALSE;
+
+ // Default the channel power
+ for (i = 0; i < MAX_NUM_OF_CHANNELS; i++)
+ pAd->TxPower[i].Power = DEFAULT_RF_TX_POWER;
+
+ // Default the channel power
+ for (i = 0; i < MAX_NUM_OF_11JCHANNELS; i++)
+ pAd->TxPower11J[i].Power = DEFAULT_RF_TX_POWER;
+
+ for(i = 0; i < NUM_EEPROM_BBP_PARMS; i++)
+ pAd->EEPROMDefaultValue[i] = 0xffff;
+ return; */
+ }
+
+ // Read BBP default value from EEPROM and store to array(EEPROMDefaultValue) in pAd
+ RT28xx_EEPROM_READ16(pAd, EEPROM_NIC1_OFFSET, value);
+ pAd->EEPROMDefaultValue[0] = value;
+
+ RT28xx_EEPROM_READ16(pAd, EEPROM_NIC2_OFFSET, value);
+ pAd->EEPROMDefaultValue[1] = value;
+
+ RT28xx_EEPROM_READ16(pAd, 0x38, value); // Country Region
+ pAd->EEPROMDefaultValue[2] = value;
+
+ for(i = 0; i < 8; i++)
+ {
+ RT28xx_EEPROM_READ16(pAd, EEPROM_BBP_BASE_OFFSET + i*2, value);
+ pAd->EEPROMDefaultValue[i+3] = value;
+ }
+
+ // We have to parse NIC configuration 0 at here.
+ // If TSSI did not have preloaded value, it should reset the TxAutoAgc to false
+ // Therefore, we have to read TxAutoAgc control beforehand.
+ // Read Tx AGC control bit
+ Antenna.word = pAd->EEPROMDefaultValue[0];
+ if (Antenna.word == 0xFFFF)
+ {
+ Antenna.word = 0;
+ Antenna.field.RfIcType = RFIC_2820;
+ Antenna.field.TxPath = 1;
+ Antenna.field.RxPath = 2;
+ DBGPRINT(RT_DEBUG_WARN, ("E2PROM error, hard code as 0x%04x\n", Antenna.word));
+ }
+
+ // Choose the desired Tx&Rx stream.
+ if ((pAd->CommonCfg.TxStream == 0) || (pAd->CommonCfg.TxStream > Antenna.field.TxPath))
+ pAd->CommonCfg.TxStream = Antenna.field.TxPath;
+
+ if ((pAd->CommonCfg.RxStream == 0) || (pAd->CommonCfg.RxStream > Antenna.field.RxPath))
+ {
+ pAd->CommonCfg.RxStream = Antenna.field.RxPath;
+
+ if ((pAd->MACVersion < RALINK_2883_VERSION) &&
+ (pAd->CommonCfg.RxStream > 2))
+ {
+ // only 2 Rx streams for RT2860 series
+ pAd->CommonCfg.RxStream = 2;
+ }
+ }
+
+ // 3*3
+ // read value from EEPROM and set them to CSR174 ~ 177 in chain0 ~ chain2
+ // yet implement
+ for(i=0; i<3; i++)
+ {
+ }
+
+ NicConfig2.word = pAd->EEPROMDefaultValue[1];
+
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ NicConfig2.word = 0;
+ if ((NicConfig2.word & 0x00ff) == 0xff)
+ {
+ NicConfig2.word &= 0xff00;
+ }
+
+ if ((NicConfig2.word >> 8) == 0xff)
+ {
+ NicConfig2.word &= 0x00ff;
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ if (NicConfig2.field.DynamicTxAgcControl == 1)
+ pAd->bAutoTxAgcA = pAd->bAutoTxAgcG = TRUE;
+ else
+ pAd->bAutoTxAgcA = pAd->bAutoTxAgcG = FALSE;
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("NICReadEEPROMParameters: RxPath = %d, TxPath = %d\n", Antenna.field.RxPath, Antenna.field.TxPath));
+
+ // Save the antenna for future use
+ pAd->Antenna.word = Antenna.word;
+
+ //
+ // Reset PhyMode if we don't support 802.11a
+ // Only RFIC_2850 & RFIC_2750 support 802.11a
+ //
+ if ((Antenna.field.RfIcType != RFIC_2850) && (Antenna.field.RfIcType != RFIC_2750))
+ {
+ if ((pAd->CommonCfg.PhyMode == PHY_11ABG_MIXED) ||
+ (pAd->CommonCfg.PhyMode == PHY_11A))
+ pAd->CommonCfg.PhyMode = PHY_11BG_MIXED;
+#ifdef DOT11_N_SUPPORT
+ else if ((pAd->CommonCfg.PhyMode == PHY_11ABGN_MIXED) ||
+ (pAd->CommonCfg.PhyMode == PHY_11AN_MIXED) ||
+ (pAd->CommonCfg.PhyMode == PHY_11AGN_MIXED) ||
+ (pAd->CommonCfg.PhyMode == PHY_11N_5G))
+ pAd->CommonCfg.PhyMode = PHY_11BGN_MIXED;
+#endif // DOT11_N_SUPPORT //
+ }
+
+ // Read TSSI reference and TSSI boundary for temperature compensation. This is ugly
+ // 0. 11b/g
+ {
+ /* these are tempature reference value (0x00 ~ 0xFE)
+ ex: 0x00 0x15 0x25 0x45 0x88 0xA0 0xB5 0xD0 0xF0
+ TssiPlusBoundaryG [4] [3] [2] [1] [0] (smaller) +
+ TssiMinusBoundaryG[0] [1] [2] [3] [4] (larger) */
+ RT28xx_EEPROM_READ16(pAd, 0x6E, Power.word);
+ pAd->TssiMinusBoundaryG[4] = Power.field.Byte0;
+ pAd->TssiMinusBoundaryG[3] = Power.field.Byte1;
+ RT28xx_EEPROM_READ16(pAd, 0x70, Power.word);
+ pAd->TssiMinusBoundaryG[2] = Power.field.Byte0;
+ pAd->TssiMinusBoundaryG[1] = Power.field.Byte1;
+ RT28xx_EEPROM_READ16(pAd, 0x72, Power.word);
+ pAd->TssiRefG = Power.field.Byte0; /* reference value [0] */
+ pAd->TssiPlusBoundaryG[1] = Power.field.Byte1;
+ RT28xx_EEPROM_READ16(pAd, 0x74, Power.word);
+ pAd->TssiPlusBoundaryG[2] = Power.field.Byte0;
+ pAd->TssiPlusBoundaryG[3] = Power.field.Byte1;
+ RT28xx_EEPROM_READ16(pAd, 0x76, Power.word);
+ pAd->TssiPlusBoundaryG[4] = Power.field.Byte0;
+ pAd->TxAgcStepG = Power.field.Byte1;
+ pAd->TxAgcCompensateG = 0;
+ pAd->TssiMinusBoundaryG[0] = pAd->TssiRefG;
+ pAd->TssiPlusBoundaryG[0] = pAd->TssiRefG;
+
+ // Disable TxAgc if the based value is not right
+ if (pAd->TssiRefG == 0xff)
+ pAd->bAutoTxAgcG = FALSE;
+
+ DBGPRINT(RT_DEBUG_TRACE,("E2PROM: G Tssi[-4 .. +4] = %d %d %d %d - %d -%d %d %d %d, step=%d, tuning=%d\n",
+ pAd->TssiMinusBoundaryG[4], pAd->TssiMinusBoundaryG[3], pAd->TssiMinusBoundaryG[2], pAd->TssiMinusBoundaryG[1],
+ pAd->TssiRefG,
+ pAd->TssiPlusBoundaryG[1], pAd->TssiPlusBoundaryG[2], pAd->TssiPlusBoundaryG[3], pAd->TssiPlusBoundaryG[4],
+ pAd->TxAgcStepG, pAd->bAutoTxAgcG));
+ }
+ // 1. 11a
+ {
+ RT28xx_EEPROM_READ16(pAd, 0xD4, Power.word);
+ pAd->TssiMinusBoundaryA[4] = Power.field.Byte0;
+ pAd->TssiMinusBoundaryA[3] = Power.field.Byte1;
+ RT28xx_EEPROM_READ16(pAd, 0xD6, Power.word);
+ pAd->TssiMinusBoundaryA[2] = Power.field.Byte0;
+ pAd->TssiMinusBoundaryA[1] = Power.field.Byte1;
+ RT28xx_EEPROM_READ16(pAd, 0xD8, Power.word);
+ pAd->TssiRefA = Power.field.Byte0;
+ pAd->TssiPlusBoundaryA[1] = Power.field.Byte1;
+ RT28xx_EEPROM_READ16(pAd, 0xDA, Power.word);
+ pAd->TssiPlusBoundaryA[2] = Power.field.Byte0;
+ pAd->TssiPlusBoundaryA[3] = Power.field.Byte1;
+ RT28xx_EEPROM_READ16(pAd, 0xDC, Power.word);
+ pAd->TssiPlusBoundaryA[4] = Power.field.Byte0;
+ pAd->TxAgcStepA = Power.field.Byte1;
+ pAd->TxAgcCompensateA = 0;
+ pAd->TssiMinusBoundaryA[0] = pAd->TssiRefA;
+ pAd->TssiPlusBoundaryA[0] = pAd->TssiRefA;
+
+ // Disable TxAgc if the based value is not right
+ if (pAd->TssiRefA == 0xff)
+ pAd->bAutoTxAgcA = FALSE;
+
+ DBGPRINT(RT_DEBUG_TRACE,("E2PROM: A Tssi[-4 .. +4] = %d %d %d %d - %d -%d %d %d %d, step=%d, tuning=%d\n",
+ pAd->TssiMinusBoundaryA[4], pAd->TssiMinusBoundaryA[3], pAd->TssiMinusBoundaryA[2], pAd->TssiMinusBoundaryA[1],
+ pAd->TssiRefA,
+ pAd->TssiPlusBoundaryA[1], pAd->TssiPlusBoundaryA[2], pAd->TssiPlusBoundaryA[3], pAd->TssiPlusBoundaryA[4],
+ pAd->TxAgcStepA, pAd->bAutoTxAgcA));
+ }
+ pAd->BbpRssiToDbmDelta = 0x0;
+
+ // Read frequency offset setting for RF
+ RT28xx_EEPROM_READ16(pAd, EEPROM_FREQ_OFFSET, value);
+ if ((value & 0x00FF) != 0x00FF)
+ pAd->RfFreqOffset = (ULONG) (value & 0x00FF);
+ else
+ pAd->RfFreqOffset = 0;
+ DBGPRINT(RT_DEBUG_TRACE, ("E2PROM: RF FreqOffset=0x%lx \n", pAd->RfFreqOffset));
+
+ //CountryRegion byte offset (38h)
+ value = pAd->EEPROMDefaultValue[2] >> 8; // 2.4G band
+ value2 = pAd->EEPROMDefaultValue[2] & 0x00FF; // 5G band
+
+ if ((value <= REGION_MAXIMUM_BG_BAND) && (value2 <= REGION_MAXIMUM_A_BAND))
+ {
+ pAd->CommonCfg.CountryRegion = ((UCHAR) value) | 0x80;
+ pAd->CommonCfg.CountryRegionForABand = ((UCHAR) value2) | 0x80;
+ TmpPhy = pAd->CommonCfg.PhyMode;
+ pAd->CommonCfg.PhyMode = 0xff;
+ RTMPSetPhyMode(pAd, TmpPhy);
+#ifdef DOT11_N_SUPPORT
+ SetCommonHT(pAd);
+#endif // DOT11_N_SUPPORT //
+ }
+
+ //
+ // Get RSSI Offset on EEPROM 0x9Ah & 0x9Ch.
+ // The valid value are (-10 ~ 10)
+ //
+ RT28xx_EEPROM_READ16(pAd, EEPROM_RSSI_BG_OFFSET, value);
+ pAd->BGRssiOffset0 = value & 0x00ff;
+ pAd->BGRssiOffset1 = (value >> 8);
+ RT28xx_EEPROM_READ16(pAd, EEPROM_RSSI_BG_OFFSET+2, value);
+ pAd->BGRssiOffset2 = value & 0x00ff;
+ pAd->ALNAGain1 = (value >> 8);
+ RT28xx_EEPROM_READ16(pAd, EEPROM_LNA_OFFSET, value);
+ pAd->BLNAGain = value & 0x00ff;
+ pAd->ALNAGain0 = (value >> 8);
+
+ // Validate 11b/g RSSI_0 offset.
+ if ((pAd->BGRssiOffset0 < -10) || (pAd->BGRssiOffset0 > 10))
+ pAd->BGRssiOffset0 = 0;
+
+ // Validate 11b/g RSSI_1 offset.
+ if ((pAd->BGRssiOffset1 < -10) || (pAd->BGRssiOffset1 > 10))
+ pAd->BGRssiOffset1 = 0;
+
+ // Validate 11b/g RSSI_2 offset.
+ if ((pAd->BGRssiOffset2 < -10) || (pAd->BGRssiOffset2 > 10))
+ pAd->BGRssiOffset2 = 0;
+
+ RT28xx_EEPROM_READ16(pAd, EEPROM_RSSI_A_OFFSET, value);
+ pAd->ARssiOffset0 = value & 0x00ff;
+ pAd->ARssiOffset1 = (value >> 8);
+ RT28xx_EEPROM_READ16(pAd, (EEPROM_RSSI_A_OFFSET+2), value);
+ pAd->ARssiOffset2 = value & 0x00ff;
+ pAd->ALNAGain2 = (value >> 8);
+
+ if (((UCHAR)pAd->ALNAGain1 == 0xFF) || (pAd->ALNAGain1 == 0x00))
+ pAd->ALNAGain1 = pAd->ALNAGain0;
+ if (((UCHAR)pAd->ALNAGain2 == 0xFF) || (pAd->ALNAGain2 == 0x00))
+ pAd->ALNAGain2 = pAd->ALNAGain0;
+
+ // Validate 11a RSSI_0 offset.
+ if ((pAd->ARssiOffset0 < -10) || (pAd->ARssiOffset0 > 10))
+ pAd->ARssiOffset0 = 0;
+
+ // Validate 11a RSSI_1 offset.
+ if ((pAd->ARssiOffset1 < -10) || (pAd->ARssiOffset1 > 10))
+ pAd->ARssiOffset1 = 0;
+
+ //Validate 11a RSSI_2 offset.
+ if ((pAd->ARssiOffset2 < -10) || (pAd->ARssiOffset2 > 10))
+ pAd->ARssiOffset2 = 0;
+
+ //
+ // Get LED Setting.
+ //
+ RT28xx_EEPROM_READ16(pAd, 0x3a, value);
+ pAd->LedCntl.word = (value&0xff00) >> 8;
+ RT28xx_EEPROM_READ16(pAd, EEPROM_LED1_OFFSET, value);
+ pAd->Led1 = value;
+ RT28xx_EEPROM_READ16(pAd, EEPROM_LED2_OFFSET, value);
+ pAd->Led2 = value;
+ RT28xx_EEPROM_READ16(pAd, EEPROM_LED3_OFFSET, value);
+ pAd->Led3 = value;
+
+ RTMPReadTxPwrPerRate(pAd);
+
+#ifdef SINGLE_SKU
+ //pAd->CommonCfg.DefineMaxTxPwr = RTMP_EEPROM_READ16(pAd, EEPROM_DEFINE_MAX_TXPWR);
+ RT28xx_EEPROM_READ16(pAd, EEPROM_DEFINE_MAX_TXPWR, pAd->CommonCfg.DefineMaxTxPwr);
+#endif // SINGLE_SKU //
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<-- NICReadEEPROMParameters\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Set default value from EEPROM
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID NICInitAsicFromEEPROM(
+ IN PRTMP_ADAPTER pAd)
+{
+#ifdef CONFIG_STA_SUPPORT
+ UINT32 data = 0;
+ UCHAR BBPR1 = 0;
+#endif // CONFIG_STA_SUPPORT //
+ USHORT i;
+ EEPROM_ANTENNA_STRUC Antenna;
+ EEPROM_NIC_CONFIG2_STRUC NicConfig2;
+ UCHAR BBPR3 = 0;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("--> NICInitAsicFromEEPROM\n"));
+ for(i = 3; i < NUM_EEPROM_BBP_PARMS; i++)
+ {
+ UCHAR BbpRegIdx, BbpValue;
+
+ if ((pAd->EEPROMDefaultValue[i] != 0xFFFF) && (pAd->EEPROMDefaultValue[i] != 0))
+ {
+ BbpRegIdx = (UCHAR)(pAd->EEPROMDefaultValue[i] >> 8);
+ BbpValue = (UCHAR)(pAd->EEPROMDefaultValue[i] & 0xff);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BbpRegIdx, BbpValue);
+ }
+ }
+
+ Antenna.word = pAd->Antenna.word;
+ pAd->Mlme.RealRxPath = (UCHAR) Antenna.field.RxPath;
+ pAd->RfIcType = (UCHAR) Antenna.field.RfIcType;
+
+ NicConfig2.word = pAd->EEPROMDefaultValue[1];
+
+
+ // Save the antenna for future use
+ pAd->NicConfig2.word = NicConfig2.word;
+
+ //
+ // Send LED Setting to MCU.
+ //
+ if (pAd->LedCntl.word == 0xFF)
+ {
+ pAd->LedCntl.word = 0x01;
+ pAd->Led1 = 0x5555;
+ pAd->Led2 = 0x2221;
+
+#ifdef RT2860
+ pAd->Led3 = 0xA9F8;
+#endif // RT2860 //
+ }
+
+ AsicSendCommandToMcu(pAd, 0x52, 0xff, (UCHAR)pAd->Led1, (UCHAR)(pAd->Led1 >> 8));
+ AsicSendCommandToMcu(pAd, 0x53, 0xff, (UCHAR)pAd->Led2, (UCHAR)(pAd->Led2 >> 8));
+ AsicSendCommandToMcu(pAd, 0x54, 0xff, (UCHAR)pAd->Led3, (UCHAR)(pAd->Led3 >> 8));
+ pAd->LedIndicatorStregth = 0xFF;
+ RTMPSetSignalLED(pAd, -100); // Force signal strength Led to be turned off, before link up
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // Read Hardware controlled Radio state enable bit
+ if (NicConfig2.field.HardwareRadioControl == 1)
+ {
+ pAd->StaCfg.bHardwareRadio = TRUE;
+
+ // Read GPIO pin2 as Hardware controlled radio state
+ RTMP_IO_READ32(pAd, GPIO_CTRL_CFG, &data);
+ if ((data & 0x04) == 0)
+ {
+ pAd->StaCfg.bHwRadio = FALSE;
+ pAd->StaCfg.bRadio = FALSE;
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+ }
+ }
+ else
+ pAd->StaCfg.bHardwareRadio = FALSE;
+
+ if (pAd->StaCfg.bRadio == FALSE)
+ {
+ RTMPSetLED(pAd, LED_RADIO_OFF);
+ }
+ else
+ {
+ RTMPSetLED(pAd, LED_RADIO_ON);
+#ifdef RT2860
+ AsicSendCommandToMcu(pAd, 0x30, 0xff, 0xff, 0x02);
+ AsicSendCommandToMcu(pAd, 0x31, PowerWakeCID, 0x00, 0x00);
+ // 2-1. wait command ok.
+ AsicCheckCommanOk(pAd, PowerWakeCID);
+#endif // RT2860 //
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ // Turn off patching for cardbus controller
+ if (NicConfig2.field.CardbusAcceleration == 1)
+ {
+ }
+
+ if (NicConfig2.field.DynamicTxAgcControl == 1)
+ pAd->bAutoTxAgcA = pAd->bAutoTxAgcG = TRUE;
+ else
+ pAd->bAutoTxAgcA = pAd->bAutoTxAgcG = FALSE;
+ //
+ // Since BBP has been progamed, to make sure BBP setting will be
+ // upate inside of AsicAntennaSelect, so reset to UNKNOWN_BAND!!
+ //
+ pAd->CommonCfg.BandState = UNKNOWN_BAND;
+
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPR3);
+ BBPR3 &= (~0x18);
+ if(pAd->Antenna.field.RxPath == 3)
+ {
+ BBPR3 |= (0x10);
+ }
+ else if(pAd->Antenna.field.RxPath == 2)
+ {
+ BBPR3 |= (0x8);
+ }
+ else if(pAd->Antenna.field.RxPath == 1)
+ {
+ BBPR3 |= (0x0);
+ }
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPR3);
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // Handle the difference when 1T
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &BBPR1);
+ if(pAd->Antenna.field.TxPath == 1)
+ {
+ BBPR1 &= (~0x18);
+ }
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, BBPR1);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Use Hw Radio Control Pin=%d; if used Pin=%d;\n", pAd->CommonCfg.bHardwareRadio, pAd->CommonCfg.bHardwareRadio));
+ }
+#endif // CONFIG_STA_SUPPORT //
+ DBGPRINT(RT_DEBUG_TRACE, ("TxPath = %d, RxPath = %d, RFIC=%d, Polar+LED mode=%x\n", pAd->Antenna.field.TxPath, pAd->Antenna.field.RxPath, pAd->RfIcType, pAd->LedCntl.word));
+ DBGPRINT(RT_DEBUG_TRACE, ("<-- NICInitAsicFromEEPROM\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Initialize NIC hardware
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+NDIS_STATUS NICInitializeAdapter(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bHardReset)
+{
+ NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
+ WPDMA_GLO_CFG_STRUC GloCfg;
+#ifdef RT2860
+ UINT32 Value;
+ DELAY_INT_CFG_STRUC IntCfg;
+#endif // RT2860 //
+ ULONG i =0, j=0;
+ AC_TXOP_CSR0_STRUC csr0;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("--> NICInitializeAdapter\n"));
+
+ // 3. Set DMA global configuration except TX_DMA_EN and RX_DMA_EN bits:
+retry:
+ i = 0;
+ do
+ {
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
+ if ((GloCfg.field.TxDMABusy == 0) && (GloCfg.field.RxDMABusy == 0))
+ break;
+
+ RTMPusecDelay(1000);
+ i++;
+ }while ( i<100);
+ DBGPRINT(RT_DEBUG_TRACE, ("<== DMA offset 0x208 = 0x%x\n", GloCfg.word));
+ GloCfg.word &= 0xff0;
+ GloCfg.field.EnTXWriteBackDDONE =1;
+ RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
+
+ // Record HW Beacon offset
+ pAd->BeaconOffset[0] = HW_BEACON_BASE0;
+ pAd->BeaconOffset[1] = HW_BEACON_BASE1;
+ pAd->BeaconOffset[2] = HW_BEACON_BASE2;
+ pAd->BeaconOffset[3] = HW_BEACON_BASE3;
+ pAd->BeaconOffset[4] = HW_BEACON_BASE4;
+ pAd->BeaconOffset[5] = HW_BEACON_BASE5;
+ pAd->BeaconOffset[6] = HW_BEACON_BASE6;
+ pAd->BeaconOffset[7] = HW_BEACON_BASE7;
+
+ //
+ // write all shared Ring's base address into ASIC
+ //
+
+ // asic simulation sequence put this ahead before loading firmware.
+ // pbf hardware reset
+#ifdef RT2860
+ RTMP_IO_WRITE32(pAd, WPDMA_RST_IDX, 0x1003f); // 0x10000 for reset rx, 0x3f resets all 6 tx rings.
+ RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0xe1f);
+ RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0xe00);
+#endif // RT2860 //
+
+ // Initialze ASIC for TX & Rx operation
+ if (NICInitializeAsic(pAd , bHardReset) != NDIS_STATUS_SUCCESS)
+ {
+ if (j++ == 0)
+ {
+ NICLoadFirmware(pAd);
+ goto retry;
+ }
+ return NDIS_STATUS_FAILURE;
+ }
+
+
+#ifdef RT2860
+ // Write AC_BK base address register
+ Value = RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_AC_BK].Cell[0].AllocPa);
+ RTMP_IO_WRITE32(pAd, TX_BASE_PTR1, Value);
+ DBGPRINT(RT_DEBUG_TRACE, ("--> TX_BASE_PTR1 : 0x%x\n", Value));
+
+ // Write AC_BE base address register
+ Value = RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_AC_BE].Cell[0].AllocPa);
+ RTMP_IO_WRITE32(pAd, TX_BASE_PTR0, Value);
+ DBGPRINT(RT_DEBUG_TRACE, ("--> TX_BASE_PTR0 : 0x%x\n", Value));
+
+ // Write AC_VI base address register
+ Value = RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_AC_VI].Cell[0].AllocPa);
+ RTMP_IO_WRITE32(pAd, TX_BASE_PTR2, Value);
+ DBGPRINT(RT_DEBUG_TRACE, ("--> TX_BASE_PTR2 : 0x%x\n", Value));
+
+ // Write AC_VO base address register
+ Value = RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_AC_VO].Cell[0].AllocPa);
+ RTMP_IO_WRITE32(pAd, TX_BASE_PTR3, Value);
+ DBGPRINT(RT_DEBUG_TRACE, ("--> TX_BASE_PTR3 : 0x%x\n", Value));
+
+ // Write HCCA base address register
+ Value = RTMP_GetPhysicalAddressLow(pAd->TxRing[QID_HCCA].Cell[0].AllocPa);
+ RTMP_IO_WRITE32(pAd, TX_BASE_PTR4, Value);
+ DBGPRINT(RT_DEBUG_TRACE, ("--> TX_BASE_PTR4 : 0x%x\n", Value));
+
+ // Write MGMT_BASE_CSR register
+ Value = RTMP_GetPhysicalAddressLow(pAd->MgmtRing.Cell[0].AllocPa);
+ RTMP_IO_WRITE32(pAd, TX_BASE_PTR5, Value);
+ DBGPRINT(RT_DEBUG_TRACE, ("--> TX_BASE_PTR5 : 0x%x\n", Value));
+
+ // Write RX_BASE_CSR register
+ Value = RTMP_GetPhysicalAddressLow(pAd->RxRing.Cell[0].AllocPa);
+ RTMP_IO_WRITE32(pAd, RX_BASE_PTR, Value);
+ DBGPRINT(RT_DEBUG_TRACE, ("--> RX_BASE_PTR : 0x%x\n", Value));
+
+ // Init RX Ring index pointer
+ pAd->RxRing.RxSwReadIdx = 0;
+ pAd->RxRing.RxCpuIdx = RX_RING_SIZE-1;
+ RTMP_IO_WRITE32(pAd, RX_CRX_IDX, pAd->RxRing.RxCpuIdx);
+
+ // Init TX rings index pointer
+ {
+ for (i=0; i<NUM_OF_TX_RING; i++)
+ {
+ pAd->TxRing[i].TxSwFreeIdx = 0;
+ pAd->TxRing[i].TxCpuIdx = 0;
+ RTMP_IO_WRITE32(pAd, (TX_CTX_IDX0 + i * 0x10) , pAd->TxRing[i].TxCpuIdx);
+ }
+ }
+
+ // init MGMT ring index pointer
+ pAd->MgmtRing.TxSwFreeIdx = 0;
+ pAd->MgmtRing.TxCpuIdx = 0;
+ RTMP_IO_WRITE32(pAd, TX_MGMTCTX_IDX, pAd->MgmtRing.TxCpuIdx);
+
+ //
+ // set each Ring's SIZE into ASIC. Descriptor Size is fixed by design.
+ //
+
+ // Write TX_RING_CSR0 register
+ Value = TX_RING_SIZE;
+ RTMP_IO_WRITE32(pAd, TX_MAX_CNT0, Value);
+ RTMP_IO_WRITE32(pAd, TX_MAX_CNT1, Value);
+ RTMP_IO_WRITE32(pAd, TX_MAX_CNT2, Value);
+ RTMP_IO_WRITE32(pAd, TX_MAX_CNT3, Value);
+ RTMP_IO_WRITE32(pAd, TX_MAX_CNT4, Value);
+ Value = MGMT_RING_SIZE;
+ RTMP_IO_WRITE32(pAd, TX_MGMTMAX_CNT, Value);
+
+ // Write RX_RING_CSR register
+ Value = RX_RING_SIZE;
+ RTMP_IO_WRITE32(pAd, RX_MAX_CNT, Value);
+#endif // RT2860 //
+
+
+ // WMM parameter
+ csr0.word = 0;
+ RTMP_IO_WRITE32(pAd, WMM_TXOP0_CFG, csr0.word);
+ if (pAd->CommonCfg.PhyMode == PHY_11B)
+ {
+ csr0.field.Ac0Txop = 192; // AC_VI: 192*32us ~= 6ms
+ csr0.field.Ac1Txop = 96; // AC_VO: 96*32us ~= 3ms
+ }
+ else
+ {
+ csr0.field.Ac0Txop = 96; // AC_VI: 96*32us ~= 3ms
+ csr0.field.Ac1Txop = 48; // AC_VO: 48*32us ~= 1.5ms
+ }
+ RTMP_IO_WRITE32(pAd, WMM_TXOP1_CFG, csr0.word);
+
+
+#ifdef RT2860
+ // 3. Set DMA global configuration except TX_DMA_EN and RX_DMA_EN bits:
+ i = 0;
+ do
+ {
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
+ if ((GloCfg.field.TxDMABusy == 0) && (GloCfg.field.RxDMABusy == 0))
+ break;
+
+ RTMPusecDelay(1000);
+ i++;
+ }while ( i < 100);
+
+ GloCfg.word &= 0xff0;
+ GloCfg.field.EnTXWriteBackDDONE =1;
+ RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word);
+
+ IntCfg.word = 0;
+ RTMP_IO_WRITE32(pAd, DELAY_INT_CFG, IntCfg.word);
+#endif // RT2860 //
+
+
+ // reset action
+ // Load firmware
+ // Status = NICLoadFirmware(pAd);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<-- NICInitializeAdapter\n"));
+ return Status;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Initialize ASIC
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+NDIS_STATUS NICInitializeAsic(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bHardReset)
+{
+ ULONG Index = 0;
+ UCHAR R0 = 0xff;
+ UINT32 MacCsr12 = 0, Counter = 0;
+ USHORT KeyIdx;
+ INT i,apidx;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("--> NICInitializeAsic\n"));
+
+#ifdef RT2860
+ if (bHardReset == TRUE)
+ {
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x3);
+ }
+ else
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x1);
+
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x0);
+ // Initialize MAC register to default value
+ for (Index = 0; Index < NUM_MAC_REG_PARMS; Index++)
+ {
+ RTMP_IO_WRITE32(pAd, MACRegTable[Index].Register, MACRegTable[Index].Value);
+ }
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ for (Index = 0; Index < NUM_STA_MAC_REG_PARMS; Index++)
+ {
+ RTMP_IO_WRITE32(pAd, STAMACRegTable[Index].Register, STAMACRegTable[Index].Value);
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+#endif // RT2860 //
+
+
+ //
+ // Before program BBP, we need to wait BBP/RF get wake up.
+ //
+ Index = 0;
+ do
+ {
+ RTMP_IO_READ32(pAd, MAC_STATUS_CFG, &MacCsr12);
+
+ if ((MacCsr12 & 0x03) == 0) // if BB.RF is stable
+ break;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Check MAC_STATUS_CFG = Busy = %x\n", MacCsr12));
+ RTMPusecDelay(1000);
+ } while (Index++ < 100);
+
+ // The commands to firmware should be after these commands, these commands will init firmware
+ // PCI and USB are not the same because PCI driver needs to wait for PCI bus ready
+ RTMP_IO_WRITE32(pAd, H2M_BBP_AGENT, 0); // initialize BBP R/W access agent
+ RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CSR, 0);
+ RTMPusecDelay(1000);
+
+ // Read BBP register, make sure BBP is up and running before write new data
+ Index = 0;
+ do
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R0, &R0);
+ DBGPRINT(RT_DEBUG_TRACE, ("BBP version = %x\n", R0));
+ } while ((++Index < 20) && ((R0 == 0xff) || (R0 == 0x00)));
+ //ASSERT(Index < 20); //this will cause BSOD on Check-build driver
+
+ if ((R0 == 0xff) || (R0 == 0x00))
+ return NDIS_STATUS_FAILURE;
+
+ // Initialize BBP register to default value
+ for (Index = 0; Index < NUM_BBP_REG_PARMS; Index++)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBPRegTable[Index].Register, BBPRegTable[Index].Value);
+ }
+
+ // for rt2860E and after, init BBP_R84 with 0x19. This is for extension channel overlapping IOT.
+ if ((pAd->MACVersion&0xffff) != 0x0101)
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R84, 0x19);
+
+
+ if (pAd->MACVersion == 0x28600100)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x16);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x12);
+ }
+
+ if (pAd->MACVersion >= RALINK_2880E_VERSION && pAd->MACVersion < RALINK_3070_VERSION) // 3*3
+ {
+ // enlarge MAX_LEN_CFG
+ UINT32 csr;
+ RTMP_IO_READ32(pAd, MAX_LEN_CFG, &csr);
+ csr &= 0xFFF;
+ csr |= 0x2000;
+ RTMP_IO_WRITE32(pAd, MAX_LEN_CFG, csr);
+ }
+
+
+ // Add radio off control
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if (pAd->StaCfg.bRadio == FALSE)
+ {
+// RTMP_IO_WRITE32(pAd, PWR_PIN_CFG, 0x00001818);
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);
+ DBGPRINT(RT_DEBUG_TRACE, ("Set Radio Off\n"));
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ // Clear raw counters
+ RTMP_IO_READ32(pAd, RX_STA_CNT0, &Counter);
+ RTMP_IO_READ32(pAd, RX_STA_CNT1, &Counter);
+ RTMP_IO_READ32(pAd, RX_STA_CNT2, &Counter);
+ RTMP_IO_READ32(pAd, TX_STA_CNT0, &Counter);
+ RTMP_IO_READ32(pAd, TX_STA_CNT1, &Counter);
+ RTMP_IO_READ32(pAd, TX_STA_CNT2, &Counter);
+
+ // ASIC will keep garbage value after boot
+ // Clear all seared key table when initial
+ // This routine can be ignored in radio-ON/OFF operation.
+ if (bHardReset)
+ {
+ for (KeyIdx = 0; KeyIdx < 4; KeyIdx++)
+ {
+ RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE + 4*KeyIdx, 0);
+ }
+
+ // Clear all pairwise key table when initial
+ for (KeyIdx = 0; KeyIdx < 256; KeyIdx++)
+ {
+ RTMP_IO_WRITE32(pAd, MAC_WCID_ATTRIBUTE_BASE + (KeyIdx * HW_WCID_ATTRI_SIZE), 1);
+ }
+ }
+
+
+ // It isn't necessary to clear this space when not hard reset.
+ if (bHardReset == TRUE)
+ {
+ // clear all on-chip BEACON frame space
+ for (apidx = 0; apidx < HW_BEACON_MAX_COUNT; apidx++)
+ {
+ for (i = 0; i < HW_BEACON_OFFSET>>2; i+=4)
+ RTMP_IO_WRITE32(pAd, pAd->BeaconOffset[apidx] + i, 0x00);
+ }
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // for rt2860E and after, init TXOP_CTRL_CFG with 0x583f. This is for extension channel overlapping IOT.
+ if ((pAd->MACVersion&0xffff) != 0x0101)
+ RTMP_IO_WRITE32(pAd, TXOP_CTRL_CFG, 0x583f);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<-- NICInitializeAsic\n"));
+ return NDIS_STATUS_SUCCESS;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Reset NIC Asics
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+ Reset NIC to initial state AS IS system boot up time.
+
+ ========================================================================
+*/
+VOID NICIssueReset(
+ IN PRTMP_ADAPTER pAd)
+{
+ UINT32 Value = 0;
+ DBGPRINT(RT_DEBUG_TRACE, ("--> NICIssueReset\n"));
+
+ // Disable Rx, register value supposed will remain after reset
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value &= (0xfffffff3);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+
+ // Issue reset and clear from reset state
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x03); // 2004-09-17 change from 0x01
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x00);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<-- NICIssueReset\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Check ASIC registers and find any reason the system might hang
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ ========================================================================
+*/
+BOOLEAN NICCheckForHang(
+ IN PRTMP_ADAPTER pAd)
+{
+ return (FALSE);
+}
+
+VOID NICUpdateFifoStaCounters(
+ IN PRTMP_ADAPTER pAd)
+{
+ TX_STA_FIFO_STRUC StaFifo;
+ MAC_TABLE_ENTRY *pEntry;
+ UCHAR i = 0;
+ UCHAR pid = 0, wcid = 0;
+ CHAR reTry;
+ UCHAR succMCS;
+
+#ifdef RALINK_ATE
+ /* Nothing to do in ATE mode */
+ if (ATE_ON(pAd))
+ return;
+#endif // RALINK_ATE //
+
+ do
+ {
+ RTMP_IO_READ32(pAd, TX_STA_FIFO, &StaFifo.word);
+
+ if (StaFifo.field.bValid == 0)
+ break;
+
+ wcid = (UCHAR)StaFifo.field.wcid;
+
+
+ /* ignore NoACK and MGMT frame use 0xFF as WCID */
+ if ((StaFifo.field.TxAckRequired == 0) || (wcid >= MAX_LEN_OF_MAC_TABLE))
+ {
+ i++;
+ continue;
+ }
+
+ /* PID store Tx MCS Rate */
+ pid = (UCHAR)StaFifo.field.PidType;
+
+ pEntry = &pAd->MacTab.Content[wcid];
+
+ pEntry->DebugFIFOCount++;
+
+#ifdef DOT11_N_SUPPORT
+ if (StaFifo.field.TxBF) // 3*3
+ pEntry->TxBFCount++;
+#endif // DOT11_N_SUPPORT //
+
+#ifdef UAPSD_AP_SUPPORT
+ UAPSD_SP_AUE_Handle(pAd, pEntry, StaFifo.field.TxSuccess);
+#endif // UAPSD_AP_SUPPORT //
+
+ if (!StaFifo.field.TxSuccess)
+ {
+ pEntry->FIFOCount++;
+ pEntry->OneSecTxFailCount++;
+
+ if (pEntry->FIFOCount >= 1)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("#"));
+#if 0
+ SendRefreshBAR(pAd, pEntry);
+ pEntry->NoBADataCountDown = 64;
+#else
+#ifdef DOT11_N_SUPPORT
+ pEntry->NoBADataCountDown = 64;
+#endif // DOT11_N_SUPPORT //
+
+ if(pEntry->PsMode == PWR_ACTIVE)
+ {
+#ifdef DOT11_N_SUPPORT
+ int tid;
+ for (tid=0; tid<NUM_OF_TID; tid++)
+ {
+ BAOriSessionTearDown(pAd, pEntry->Aid, tid, FALSE, FALSE);
+ }
+#endif // DOT11_N_SUPPORT //
+
+ // Update the continuous transmission counter except PS mode
+ pEntry->ContinueTxFailCnt++;
+ }
+ else
+ {
+ // Clear the FIFOCount when sta in Power Save mode. Basically we assume
+ // this tx error happened due to sta just go to sleep.
+ pEntry->FIFOCount = 0;
+ pEntry->ContinueTxFailCnt = 0;
+ }
+#endif
+ //pEntry->FIFOCount = 0;
+ }
+ //pEntry->bSendBAR = TRUE;
+ }
+ else
+ {
+#ifdef DOT11_N_SUPPORT
+ if ((pEntry->PsMode != PWR_SAVE) && (pEntry->NoBADataCountDown > 0))
+ {
+ pEntry->NoBADataCountDown--;
+ if (pEntry->NoBADataCountDown==0)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("@\n"));
+ }
+ }
+#endif // DOT11_N_SUPPORT //
+ pEntry->FIFOCount = 0;
+ pEntry->OneSecTxNoRetryOkCount++;
+ // update NoDataIdleCount when sucessful send packet to STA.
+ pEntry->NoDataIdleCount = 0;
+ pEntry->ContinueTxFailCnt = 0;
+ }
+
+ succMCS = StaFifo.field.SuccessRate & 0x7F;
+
+ reTry = pid - succMCS;
+
+ if (StaFifo.field.TxSuccess)
+ {
+ pEntry->TXMCSExpected[pid]++;
+ if (pid == succMCS)
+ {
+ pEntry->TXMCSSuccessful[pid]++;
+ }
+ else
+ {
+ pEntry->TXMCSAutoFallBack[pid][succMCS]++;
+ }
+ }
+ else
+ {
+ pEntry->TXMCSFailed[pid]++;
+ }
+
+ if (reTry > 0)
+ {
+ if ((pid >= 12) && succMCS <=7)
+ {
+ reTry -= 4;
+ }
+ pEntry->OneSecTxRetryOkCount += reTry;
+ }
+
+ i++;
+ // ASIC store 16 stack
+ } while ( i < (2*TX_RING_SIZE) );
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Read statistical counters from hardware registers and record them
+ in software variables for later on query
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ ========================================================================
+*/
+VOID NICUpdateRawCounters(
+ IN PRTMP_ADAPTER pAd)
+{
+ UINT32 OldValue;
+ RX_STA_CNT0_STRUC RxStaCnt0;
+ RX_STA_CNT1_STRUC RxStaCnt1;
+ RX_STA_CNT2_STRUC RxStaCnt2;
+ TX_STA_CNT0_STRUC TxStaCnt0;
+ TX_STA_CNT1_STRUC StaTx1;
+ TX_STA_CNT2_STRUC StaTx2;
+ TX_AGG_CNT_STRUC TxAggCnt;
+ TX_AGG_CNT0_STRUC TxAggCnt0;
+ TX_AGG_CNT1_STRUC TxAggCnt1;
+ TX_AGG_CNT2_STRUC TxAggCnt2;
+ TX_AGG_CNT3_STRUC TxAggCnt3;
+ TX_AGG_CNT4_STRUC TxAggCnt4;
+ TX_AGG_CNT5_STRUC TxAggCnt5;
+ TX_AGG_CNT6_STRUC TxAggCnt6;
+ TX_AGG_CNT7_STRUC TxAggCnt7;
+
+ RTMP_IO_READ32(pAd, RX_STA_CNT0, &RxStaCnt0.word);
+ RTMP_IO_READ32(pAd, RX_STA_CNT2, &RxStaCnt2.word);
+
+ {
+ RTMP_IO_READ32(pAd, RX_STA_CNT1, &RxStaCnt1.word);
+ // Update RX PLCP error counter
+ pAd->PrivateInfo.PhyRxErrCnt += RxStaCnt1.field.PlcpErr;
+ // Update False CCA counter
+ pAd->RalinkCounters.OneSecFalseCCACnt += RxStaCnt1.field.FalseCca;
+ }
+
+ // Update FCS counters
+ OldValue= pAd->WlanCounters.FCSErrorCount.u.LowPart;
+ pAd->WlanCounters.FCSErrorCount.u.LowPart += (RxStaCnt0.field.CrcErr); // >> 7);
+ if (pAd->WlanCounters.FCSErrorCount.u.LowPart < OldValue)
+ pAd->WlanCounters.FCSErrorCount.u.HighPart++;
+
+ // Add FCS error count to private counters
+ pAd->RalinkCounters.OneSecRxFcsErrCnt += RxStaCnt0.field.CrcErr;
+ OldValue = pAd->RalinkCounters.RealFcsErrCount.u.LowPart;
+ pAd->RalinkCounters.RealFcsErrCount.u.LowPart += RxStaCnt0.field.CrcErr;
+ if (pAd->RalinkCounters.RealFcsErrCount.u.LowPart < OldValue)
+ pAd->RalinkCounters.RealFcsErrCount.u.HighPart++;
+
+ // Update Duplicate Rcv check
+ pAd->RalinkCounters.DuplicateRcv += RxStaCnt2.field.RxDupliCount;
+ pAd->WlanCounters.FrameDuplicateCount.u.LowPart += RxStaCnt2.field.RxDupliCount;
+ // Update RX Overflow counter
+ pAd->Counters8023.RxNoBuffer += (RxStaCnt2.field.RxFifoOverflowCount);
+
+ if (!pAd->bUpdateBcnCntDone)
+ {
+ // Update BEACON sent count
+ RTMP_IO_READ32(pAd, TX_STA_CNT0, &TxStaCnt0.word);
+ RTMP_IO_READ32(pAd, TX_STA_CNT1, &StaTx1.word);
+ RTMP_IO_READ32(pAd, TX_STA_CNT2, &StaTx2.word);
+ pAd->RalinkCounters.OneSecBeaconSentCnt += TxStaCnt0.field.TxBeaconCount;
+ pAd->RalinkCounters.OneSecTxRetryOkCount += StaTx1.field.TxRetransmit;
+ pAd->RalinkCounters.OneSecTxNoRetryOkCount += StaTx1.field.TxSuccess;
+ pAd->RalinkCounters.OneSecTxFailCount += TxStaCnt0.field.TxFailCount;
+ pAd->WlanCounters.TransmittedFragmentCount.u.LowPart += StaTx1.field.TxSuccess;
+ pAd->WlanCounters.RetryCount.u.LowPart += StaTx1.field.TxRetransmit;
+ pAd->WlanCounters.FailedCount.u.LowPart += TxStaCnt0.field.TxFailCount;
+ }
+
+ {
+ RTMP_IO_READ32(pAd, TX_AGG_CNT, &TxAggCnt.word);
+ RTMP_IO_READ32(pAd, TX_AGG_CNT0, &TxAggCnt0.word);
+ RTMP_IO_READ32(pAd, TX_AGG_CNT1, &TxAggCnt1.word);
+ RTMP_IO_READ32(pAd, TX_AGG_CNT2, &TxAggCnt2.word);
+ RTMP_IO_READ32(pAd, TX_AGG_CNT3, &TxAggCnt3.word);
+ RTMP_IO_READ32(pAd, TX_AGG_CNT4, &TxAggCnt4.word);
+ RTMP_IO_READ32(pAd, TX_AGG_CNT5, &TxAggCnt5.word);
+ RTMP_IO_READ32(pAd, TX_AGG_CNT6, &TxAggCnt6.word);
+ RTMP_IO_READ32(pAd, TX_AGG_CNT7, &TxAggCnt7.word);
+ pAd->RalinkCounters.TxAggCount += TxAggCnt.field.AggTxCount;
+ pAd->RalinkCounters.TxNonAggCount += TxAggCnt.field.NonAggTxCount;
+ pAd->RalinkCounters.TxAgg1MPDUCount += TxAggCnt0.field.AggSize1Count;
+ pAd->RalinkCounters.TxAgg2MPDUCount += TxAggCnt0.field.AggSize2Count;
+
+ pAd->RalinkCounters.TxAgg3MPDUCount += TxAggCnt1.field.AggSize3Count;
+ pAd->RalinkCounters.TxAgg4MPDUCount += TxAggCnt1.field.AggSize4Count;
+ pAd->RalinkCounters.TxAgg5MPDUCount += TxAggCnt2.field.AggSize5Count;
+ pAd->RalinkCounters.TxAgg6MPDUCount += TxAggCnt2.field.AggSize6Count;
+
+ pAd->RalinkCounters.TxAgg7MPDUCount += TxAggCnt3.field.AggSize7Count;
+ pAd->RalinkCounters.TxAgg8MPDUCount += TxAggCnt3.field.AggSize8Count;
+ pAd->RalinkCounters.TxAgg9MPDUCount += TxAggCnt4.field.AggSize9Count;
+ pAd->RalinkCounters.TxAgg10MPDUCount += TxAggCnt4.field.AggSize10Count;
+
+ pAd->RalinkCounters.TxAgg11MPDUCount += TxAggCnt5.field.AggSize11Count;
+ pAd->RalinkCounters.TxAgg12MPDUCount += TxAggCnt5.field.AggSize12Count;
+ pAd->RalinkCounters.TxAgg13MPDUCount += TxAggCnt6.field.AggSize13Count;
+ pAd->RalinkCounters.TxAgg14MPDUCount += TxAggCnt6.field.AggSize14Count;
+
+ pAd->RalinkCounters.TxAgg15MPDUCount += TxAggCnt7.field.AggSize15Count;
+ pAd->RalinkCounters.TxAgg16MPDUCount += TxAggCnt7.field.AggSize16Count;
+
+ // Calculate the transmitted A-MPDU count
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += TxAggCnt0.field.AggSize1Count;
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt0.field.AggSize2Count / 2);
+
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt1.field.AggSize3Count / 3);
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt1.field.AggSize4Count / 4);
+
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt2.field.AggSize5Count / 5);
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt2.field.AggSize6Count / 6);
+
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt3.field.AggSize7Count / 7);
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt3.field.AggSize8Count / 8);
+
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt4.field.AggSize9Count / 9);
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt4.field.AggSize10Count / 10);
+
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt5.field.AggSize11Count / 11);
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt5.field.AggSize12Count / 12);
+
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt6.field.AggSize13Count / 13);
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt6.field.AggSize14Count / 14);
+
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt7.field.AggSize15Count / 15);
+ pAd->RalinkCounters.TransmittedAMPDUCount.u.LowPart += (TxAggCnt7.field.AggSize16Count / 16);
+ }
+
+#ifdef DBG_DIAGNOSE
+ {
+ RtmpDiagStruct *pDiag;
+ COUNTER_RALINK *pRalinkCounters;
+ UCHAR ArrayCurIdx, i;
+
+ pDiag = &pAd->DiagStruct;
+ pRalinkCounters = &pAd->RalinkCounters;
+ ArrayCurIdx = pDiag->ArrayCurIdx;
+
+ if (pDiag->inited == 0)
+ {
+ NdisZeroMemory(pDiag, sizeof(struct _RtmpDiagStrcut_));
+ pDiag->ArrayStartIdx = pDiag->ArrayCurIdx = 0;
+ pDiag->inited = 1;
+ }
+ else
+ {
+ // Tx
+ pDiag->TxFailCnt[ArrayCurIdx] = TxStaCnt0.field.TxFailCount;
+ pDiag->TxAggCnt[ArrayCurIdx] = TxAggCnt.field.AggTxCount;
+ pDiag->TxNonAggCnt[ArrayCurIdx] = TxAggCnt.field.NonAggTxCount;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][0] = TxAggCnt0.field.AggSize1Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][1] = TxAggCnt0.field.AggSize2Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][2] = TxAggCnt1.field.AggSize3Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][3] = TxAggCnt1.field.AggSize4Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][4] = TxAggCnt2.field.AggSize5Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][5] = TxAggCnt2.field.AggSize6Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][6] = TxAggCnt3.field.AggSize7Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][7] = TxAggCnt3.field.AggSize8Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][8] = TxAggCnt4.field.AggSize9Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][9] = TxAggCnt4.field.AggSize10Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][10] = TxAggCnt5.field.AggSize11Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][11] = TxAggCnt5.field.AggSize12Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][12] = TxAggCnt6.field.AggSize13Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][13] = TxAggCnt6.field.AggSize14Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][14] = TxAggCnt7.field.AggSize15Count;
+ pDiag->TxAMPDUCnt[ArrayCurIdx][15] = TxAggCnt7.field.AggSize16Count;
+
+ pDiag->RxCrcErrCnt[ArrayCurIdx] = RxStaCnt0.field.CrcErr;
+
+ INC_RING_INDEX(pDiag->ArrayCurIdx, DIAGNOSE_TIME);
+ ArrayCurIdx = pDiag->ArrayCurIdx;
+ for (i =0; i < 9; i++)
+ {
+ pDiag->TxDescCnt[ArrayCurIdx][i]= 0;
+ pDiag->TxSWQueCnt[ArrayCurIdx][i] =0;
+ pDiag->TxMcsCnt[ArrayCurIdx][i] = 0;
+ pDiag->RxMcsCnt[ArrayCurIdx][i] = 0;
+ }
+ pDiag->TxDataCnt[ArrayCurIdx] = 0;
+ pDiag->TxFailCnt[ArrayCurIdx] = 0;
+ pDiag->RxDataCnt[ArrayCurIdx] = 0;
+ pDiag->RxCrcErrCnt[ArrayCurIdx] = 0;
+ for (i = 9; i < 24; i++) // 3*3
+ {
+ pDiag->TxDescCnt[ArrayCurIdx][i] = 0;
+ pDiag->TxMcsCnt[ArrayCurIdx][i] = 0;
+ pDiag->RxMcsCnt[ArrayCurIdx][i] = 0;
+}
+
+ if (pDiag->ArrayCurIdx == pDiag->ArrayStartIdx)
+ INC_RING_INDEX(pDiag->ArrayStartIdx, DIAGNOSE_TIME);
+ }
+
+ }
+#endif // DBG_DIAGNOSE //
+
+
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Reset NIC from error
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+ Reset NIC from error state
+
+ ========================================================================
+*/
+VOID NICResetFromError(
+ IN PRTMP_ADAPTER pAd)
+{
+ // Reset BBP (according to alex, reset ASIC will force reset BBP
+ // Therefore, skip the reset BBP
+ // RTMP_IO_WRITE32(pAd, MAC_CSR1, 0x2);
+
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x1);
+ // Remove ASIC from reset state
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x0);
+
+ NICInitializeAdapter(pAd, FALSE);
+ NICInitAsicFromEEPROM(pAd);
+
+ // Switch to current channel, since during reset process, the connection should remains on.
+ AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ erase 8051 firmware image in MAC ASIC
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ IRQL = PASSIVE_LEVEL
+
+ ========================================================================
+*/
+VOID NICEraseFirmware(
+ IN PRTMP_ADAPTER pAd)
+{
+ ULONG i;
+
+ for(i=0; i<MAX_FIRMWARE_IMAGE_SIZE; i+=4)
+ RTMP_IO_WRITE32(pAd, FIRMWARE_IMAGE_BASE + i, 0);
+
+}/* End of NICEraseFirmware */
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Load 8051 firmware RT2561.BIN file into MAC ASIC
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ NDIS_STATUS_SUCCESS firmware image load ok
+ NDIS_STATUS_FAILURE image not found
+
+ IRQL = PASSIVE_LEVEL
+
+ ========================================================================
+*/
+NDIS_STATUS NICLoadFirmware(
+ IN PRTMP_ADAPTER pAd)
+{
+#ifdef BIN_IN_FILE
+#define NICLF_DEFAULT_USE() \
+ flg_default_firm_use = TRUE; \
+ printk("%s - Use default firmware!\n", __FUNCTION__);
+
+ NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
+ PUCHAR src;
+ struct file *srcf;
+ INT retval, orgfsuid, orgfsgid, i;
+ mm_segment_t orgfs;
+ PUCHAR pFirmwareImage;
+ UINT FileLength = 0;
+ UINT32 MacReg;
+ ULONG Index;
+ ULONG firm;
+ BOOLEAN flg_default_firm_use = FALSE;
+
+
+ DBGPRINT(RT_DEBUG_TRACE, ("===> %s\n", __FUNCTION__));
+
+ /* init */
+ pFirmwareImage = NULL;
+ src = RTMP_FIRMWARE_FILE_NAME;
+
+ /* save uid and gid used for filesystem access.
+ set user and group to 0 (root) */
+ orgfsuid = current->fsuid;
+ orgfsgid = current->fsgid;
+ current->fsuid = current->fsgid = 0;
+ orgfs = get_fs();
+ set_fs(KERNEL_DS);
+
+ pAd->FirmwareVersion = (FIRMWARE_MAJOR_VERSION << 8) + \
+ FIRMWARE_MINOR_VERSION;
+
+
+ /* allocate firmware buffer */
+ pFirmwareImage = kmalloc(MAX_FIRMWARE_IMAGE_SIZE, MEM_ALLOC_FLAG);
+ if (pFirmwareImage == NULL)
+ {
+ /* allocate fail, use default firmware array in firmware.h */
+ printk("%s - Allocate memory fail!\n", __FUNCTION__);
+ NICLF_DEFAULT_USE();
+ }
+ else
+ {
+ /* allocate ok! zero the firmware buffer */
+ memset(pFirmwareImage, 0x00, MAX_FIRMWARE_IMAGE_SIZE);
+ } /* End of if */
+
+
+ /* if ok, read firmware file from *.bin file */
+ if (flg_default_firm_use == FALSE)
+ {
+ do
+ {
+ /* open the bin file */
+ srcf = filp_open(src, O_RDONLY, 0);
+
+ if (IS_ERR(srcf))
+ {
+ printk("%s - Error %ld opening %s\n",
+ __FUNCTION__, -PTR_ERR(srcf), src);
+ NICLF_DEFAULT_USE();
+ break;
+ } /* End of if */
+
+ /* the object must have a read method */
+ if ((srcf->f_op == NULL) || (srcf->f_op->read == NULL))
+ {
+ printk("%s - %s does not have a write method\n", __FUNCTION__, src);
+ NICLF_DEFAULT_USE();
+ break;
+ } /* End of if */
+
+ /* read the firmware from the file *.bin */
+ FileLength = srcf->f_op->read(srcf,
+ pFirmwareImage,
+ MAX_FIRMWARE_IMAGE_SIZE,
+ &srcf->f_pos);
+
+ if (FileLength != MAX_FIRMWARE_IMAGE_SIZE)
+ {
+ printk("%s: error file length (=%d) in RT2860AP.BIN\n",
+ __FUNCTION__, FileLength);
+ NICLF_DEFAULT_USE();
+ break;
+ }
+ else
+ {
+ PUCHAR ptr = pFirmwareImage;
+ USHORT crc = 0xffff;
+
+
+ /* calculate firmware CRC */
+ for(i=0; i<(MAX_FIRMWARE_IMAGE_SIZE-2); i++, ptr++)
+ crc = ByteCRC16(BitReverse(*ptr), crc);
+ /* End of for */
+
+ if ((pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-2] != \
+ (UCHAR)BitReverse((UCHAR)(crc>>8))) ||
+ (pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-1] != \
+ (UCHAR)BitReverse((UCHAR)crc)))
+ {
+ /* CRC fail */
+ printk("%s: CRC = 0x%02x 0x%02x "
+ "error, should be 0x%02x 0x%02x\n",
+ __FUNCTION__,
+ pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-2],
+ pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-1],
+ (UCHAR)(crc>>8), (UCHAR)(crc));
+ NICLF_DEFAULT_USE();
+ break;
+ }
+ else
+ {
+ /* firmware is ok */
+ pAd->FirmwareVersion = \
+ (pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-4] << 8) +
+ pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-3];
+
+ /* check if firmware version of the file is too old */
+ if ((pAd->FirmwareVersion) < \
+ ((FIRMWARE_MAJOR_VERSION << 8) +
+ FIRMWARE_MINOR_VERSION))
+ {
+ printk("%s: firmware version too old!\n", __FUNCTION__);
+ NICLF_DEFAULT_USE();
+ break;
+ } /* End of if */
+ } /* End of if */
+
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("NICLoadFirmware: CRC ok, ver=%d.%d\n",
+ pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-4],
+ pFirmwareImage[MAX_FIRMWARE_IMAGE_SIZE-3]));
+ } /* End of if (FileLength == MAX_FIRMWARE_IMAGE_SIZE) */
+ break;
+ } while(TRUE);
+
+ /* close firmware file */
+ if (IS_ERR(srcf))
+ ;
+ else
+ {
+ retval = filp_close(srcf, NULL);
+ if (retval)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("--> Error %d closing %s\n", -retval, src));
+ } /* End of if */
+ } /* End of if */
+ } /* End of if */
+
+
+ /* write firmware to ASIC */
+ if (flg_default_firm_use == TRUE)
+ {
+ /* use default fimeware, free allocated buffer */
+ if (pFirmwareImage != NULL)
+ kfree(pFirmwareImage);
+ /* End of if */
+
+ /* use default *.bin array */
+ pFirmwareImage = FirmwareImage;
+ FileLength = sizeof(FirmwareImage);
+ } /* End of if */
+
+ /* enable Host program ram write selection */
+ RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0x10000);
+
+ for(i=0; i<FileLength; i+=4)
+ {
+ firm = pFirmwareImage[i] +
+ (pFirmwareImage[i+3] << 24) +
+ (pFirmwareImage[i+2] << 16) +
+ (pFirmwareImage[i+1] << 8);
+
+ RTMP_IO_WRITE32(pAd, FIRMWARE_IMAGE_BASE + i, firm);
+ } /* End of for */
+
+ RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0x00000);
+ RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, 0x00001);
+
+ /* initialize BBP R/W access agent */
+ RTMP_IO_WRITE32(pAd, H2M_BBP_AGENT, 0);
+ RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CSR, 0);
+
+ if (flg_default_firm_use == FALSE)
+ {
+ /* use file firmware, free allocated buffer */
+ if (pFirmwareImage != NULL)
+ kfree(pFirmwareImage);
+ /* End of if */
+ } /* End of if */
+
+ set_fs(orgfs);
+ current->fsuid = orgfsuid;
+ current->fsgid = orgfsgid;
+#else
+
+ NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
+ PUCHAR pFirmwareImage;
+ ULONG FileLength, Index;
+ //ULONG firm;
+ UINT32 MacReg = 0;
+
+ pFirmwareImage = FirmwareImage;
+ FileLength = sizeof(FirmwareImage);
+ RT28XX_WRITE_FIRMWARE(pAd, pFirmwareImage, FileLength);
+#endif
+
+ /* check if MCU is ready */
+ Index = 0;
+ do
+ {
+ RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &MacReg);
+
+ if (MacReg & 0x80)
+ break;
+
+ RTMPusecDelay(1000);
+ } while (Index++ < 1000);
+
+ if (Index >= 1000)
+ {
+ Status = NDIS_STATUS_FAILURE;
+ DBGPRINT(RT_DEBUG_ERROR, ("NICLoadFirmware: MCU is not ready\n\n\n"));
+ } /* End of if */
+
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("<=== %s (status=%d)\n", __FUNCTION__, Status));
+ return Status;
+} /* End of NICLoadFirmware */
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Load Tx rate switching parameters
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ NDIS_STATUS_SUCCESS firmware image load ok
+ NDIS_STATUS_FAILURE image not found
+
+ IRQL = PASSIVE_LEVEL
+
+ Rate Table Format:
+ 1. (B0: Valid Item number) (B1:Initial item from zero)
+ 2. Item Number(Dec) Mode(Hex) Current MCS(Dec) TrainUp(Dec) TrainDown(Dec)
+
+ ========================================================================
+*/
+NDIS_STATUS NICLoadRateSwitchingParams(
+ IN PRTMP_ADAPTER pAd)
+{
+ return NDIS_STATUS_SUCCESS;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ if pSrc1 all zero with length Length, return 0.
+ If not all zero, return 1
+
+ Arguments:
+ pSrc1
+
+ Return Value:
+ 1: not all zero
+ 0: all zero
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+ULONG RTMPNotAllZero(
+ IN PVOID pSrc1,
+ IN ULONG Length)
+{
+ PUCHAR pMem1;
+ ULONG Index = 0;
+
+ pMem1 = (PUCHAR) pSrc1;
+
+ for (Index = 0; Index < Length; Index++)
+ {
+ if (pMem1[Index] != 0x0)
+ {
+ break;
+ }
+ }
+
+ if (Index == Length)
+ {
+ return (0);
+ }
+ else
+ {
+ return (1);
+ }
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Compare two memory block
+
+ Arguments:
+ pSrc1 Pointer to first memory address
+ pSrc2 Pointer to second memory address
+
+ Return Value:
+ 0: memory is equal
+ 1: pSrc1 memory is larger
+ 2: pSrc2 memory is larger
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+ULONG RTMPCompareMemory(
+ IN PVOID pSrc1,
+ IN PVOID pSrc2,
+ IN ULONG Length)
+{
+ PUCHAR pMem1;
+ PUCHAR pMem2;
+ ULONG Index = 0;
+
+ pMem1 = (PUCHAR) pSrc1;
+ pMem2 = (PUCHAR) pSrc2;
+
+ for (Index = 0; Index < Length; Index++)
+ {
+ if (pMem1[Index] > pMem2[Index])
+ return (1);
+ else if (pMem1[Index] < pMem2[Index])
+ return (2);
+ }
+
+ // Equal
+ return (0);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Zero out memory block
+
+ Arguments:
+ pSrc1 Pointer to memory address
+ Length Size
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPZeroMemory(
+ IN PVOID pSrc,
+ IN ULONG Length)
+{
+ PUCHAR pMem;
+ ULONG Index = 0;
+
+ pMem = (PUCHAR) pSrc;
+
+ for (Index = 0; Index < Length; Index++)
+ {
+ pMem[Index] = 0x00;
+ }
+}
+
+VOID RTMPFillMemory(
+ IN PVOID pSrc,
+ IN ULONG Length,
+ IN UCHAR Fill)
+{
+ PUCHAR pMem;
+ ULONG Index = 0;
+
+ pMem = (PUCHAR) pSrc;
+
+ for (Index = 0; Index < Length; Index++)
+ {
+ pMem[Index] = Fill;
+ }
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Copy data from memory block 1 to memory block 2
+
+ Arguments:
+ pDest Pointer to destination memory address
+ pSrc Pointer to source memory address
+ Length Copy size
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPMoveMemory(
+ OUT PVOID pDest,
+ IN PVOID pSrc,
+ IN ULONG Length)
+{
+ PUCHAR pMem1;
+ PUCHAR pMem2;
+ UINT Index;
+
+ ASSERT((Length==0) || (pDest && pSrc));
+
+ pMem1 = (PUCHAR) pDest;
+ pMem2 = (PUCHAR) pSrc;
+
+ for (Index = 0; Index < Length; Index++)
+ {
+ pMem1[Index] = pMem2[Index];
+ }
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Initialize port configuration structure
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID UserCfgInit(
+ IN PRTMP_ADAPTER pAd)
+{
+ UINT key_index, bss_index;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("--> UserCfgInit\n"));
+
+ //
+ // part I. intialize common configuration
+ //
+
+ for(key_index=0; key_index<SHARE_KEY_NUM; key_index++)
+ {
+ for(bss_index = 0; bss_index < MAX_MBSSID_NUM; bss_index++)
+ {
+ pAd->SharedKey[bss_index][key_index].KeyLen = 0;
+ pAd->SharedKey[bss_index][key_index].CipherAlg = CIPHER_NONE;
+ }
+ }
+
+ pAd->Antenna.word = 0;
+ pAd->CommonCfg.BBPCurrentBW = BW_20;
+
+ pAd->LedCntl.word = 0;
+#ifdef RT2860
+ pAd->LedIndicatorStregth = 0;
+ pAd->RLnkCtrlOffset = 0;
+ pAd->HostLnkCtrlOffset = 0;
+#endif // RT2860 //
+
+ pAd->bAutoTxAgcA = FALSE; // Default is OFF
+ pAd->bAutoTxAgcG = FALSE; // Default is OFF
+ pAd->RfIcType = RFIC_2820;
+
+ // Init timer for reset complete event
+ pAd->CommonCfg.CentralChannel = 1;
+ pAd->bForcePrintTX = FALSE;
+ pAd->bForcePrintRX = FALSE;
+ pAd->bStaFifoTest = FALSE;
+ pAd->bProtectionTest = FALSE;
+ pAd->bHCCATest = FALSE;
+ pAd->bGenOneHCCA = FALSE;
+ pAd->CommonCfg.Dsifs = 10; // in units of usec
+ pAd->CommonCfg.TxPower = 100; //mW
+ pAd->CommonCfg.TxPowerPercentage = 0xffffffff; // AUTO
+ pAd->CommonCfg.TxPowerDefault = 0xffffffff; // AUTO
+ pAd->CommonCfg.TxPreamble = Rt802_11PreambleAuto; // use Long preamble on TX by defaut
+ pAd->CommonCfg.bUseZeroToDisableFragment = FALSE;
+ pAd->CommonCfg.RtsThreshold = 2347;
+ pAd->CommonCfg.FragmentThreshold = 2346;
+ pAd->CommonCfg.UseBGProtection = 0; // 0: AUTO
+ pAd->CommonCfg.bEnableTxBurst = TRUE; //0;
+ pAd->CommonCfg.PhyMode = 0xff; // unknown
+ pAd->CommonCfg.BandState = UNKNOWN_BAND;
+ pAd->CommonCfg.RadarDetect.CSPeriod = 10;
+ pAd->CommonCfg.RadarDetect.CSCount = 0;
+ pAd->CommonCfg.RadarDetect.RDMode = RD_NORMAL_MODE;
+ pAd->CommonCfg.RadarDetect.ChMovingTime = 65;
+ pAd->CommonCfg.RadarDetect.LongPulseRadarTh = 3;
+ pAd->CommonCfg.bAPSDCapable = FALSE;
+ pAd->CommonCfg.bNeedSendTriggerFrame = FALSE;
+ pAd->CommonCfg.TriggerTimerCount = 0;
+ pAd->CommonCfg.bAPSDForcePowerSave = FALSE;
+ pAd->CommonCfg.bCountryFlag = FALSE;
+ pAd->CommonCfg.TxStream = 0;
+ pAd->CommonCfg.RxStream = 0;
+
+ NdisZeroMemory(&pAd->BeaconTxWI, sizeof(pAd->BeaconTxWI));
+
+#ifdef DOT11_N_SUPPORT
+ NdisZeroMemory(&pAd->CommonCfg.HtCapability, sizeof(pAd->CommonCfg.HtCapability));
+ pAd->HTCEnable = FALSE;
+ pAd->bBroadComHT = FALSE;
+ pAd->CommonCfg.bRdg = FALSE;
+
+#ifdef DOT11N_DRAFT3
+ pAd->CommonCfg.Dot11OBssScanPassiveDwell = dot11OBSSScanPassiveDwell; // Unit : TU. 5~1000
+ pAd->CommonCfg.Dot11OBssScanActiveDwell = dot11OBSSScanActiveDwell; // Unit : TU. 10~1000
+ pAd->CommonCfg.Dot11BssWidthTriggerScanInt = dot11BSSWidthTriggerScanInterval; // Unit : Second
+ pAd->CommonCfg.Dot11OBssScanPassiveTotalPerChannel = dot11OBSSScanPassiveTotalPerChannel; // Unit : TU. 200~10000
+ pAd->CommonCfg.Dot11OBssScanActiveTotalPerChannel = dot11OBSSScanActiveTotalPerChannel; // Unit : TU. 20~10000
+ pAd->CommonCfg.Dot11BssWidthChanTranDelayFactor = dot11BSSWidthChannelTransactionDelayFactor;
+ pAd->CommonCfg.Dot11OBssScanActivityThre = dot11BSSScanActivityThreshold; // Unit : percentage
+ pAd->CommonCfg.Dot11BssWidthChanTranDelay = (pAd->CommonCfg.Dot11BssWidthTriggerScanInt * pAd->CommonCfg.Dot11BssWidthChanTranDelayFactor);
+#endif // DOT11N_DRAFT3 //
+
+ NdisZeroMemory(&pAd->CommonCfg.AddHTInfo, sizeof(pAd->CommonCfg.AddHTInfo));
+ pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
+ pAd->CommonCfg.BACapability.field.MpduDensity = 0;
+ pAd->CommonCfg.BACapability.field.Policy = IMMED_BA;
+ pAd->CommonCfg.BACapability.field.RxBAWinLimit = 64; //32;
+ pAd->CommonCfg.BACapability.field.TxBAWinLimit = 64; //32;
+ DBGPRINT(RT_DEBUG_TRACE, ("--> UserCfgInit. BACapability = 0x%x\n", pAd->CommonCfg.BACapability.word));
+
+ pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
+ BATableInit(pAd, &pAd->BATable);
+
+ pAd->CommonCfg.bExtChannelSwitchAnnouncement = 1;
+ pAd->CommonCfg.bHTProtect = 1;
+ pAd->CommonCfg.bMIMOPSEnable = TRUE;
+ pAd->CommonCfg.bBADecline = FALSE;
+ pAd->CommonCfg.bDisableReordering = FALSE;
+
+ pAd->CommonCfg.TxBASize = 7;
+
+ pAd->CommonCfg.REGBACapability.word = pAd->CommonCfg.BACapability.word;
+#endif // DOT11_N_SUPPORT //
+
+ //pAd->CommonCfg.HTPhyMode.field.BW = BW_20;
+ //pAd->CommonCfg.HTPhyMode.field.MCS = MCS_AUTO;
+ //pAd->CommonCfg.HTPhyMode.field.ShortGI = GI_800;
+ //pAd->CommonCfg.HTPhyMode.field.STBC = STBC_NONE;
+ pAd->CommonCfg.TxRate = RATE_6;
+
+ pAd->CommonCfg.MlmeTransmit.field.MCS = MCS_RATE_6;
+ pAd->CommonCfg.MlmeTransmit.field.BW = BW_20;
+ pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
+
+ pAd->CommonCfg.BeaconPeriod = 100; // in mSec
+
+ //
+ // part II. intialize STA specific configuration
+ //
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ RX_FILTER_SET_FLAG(pAd, fRX_FILTER_ACCEPT_DIRECT);
+ RX_FILTER_CLEAR_FLAG(pAd, fRX_FILTER_ACCEPT_MULTICAST);
+ RX_FILTER_SET_FLAG(pAd, fRX_FILTER_ACCEPT_BROADCAST);
+ RX_FILTER_SET_FLAG(pAd, fRX_FILTER_ACCEPT_ALL_MULTICAST);
+
+ pAd->StaCfg.Psm = PWR_ACTIVE;
+
+ pAd->StaCfg.OrigWepStatus = Ndis802_11EncryptionDisabled;
+ pAd->StaCfg.PairCipher = Ndis802_11EncryptionDisabled;
+ pAd->StaCfg.GroupCipher = Ndis802_11EncryptionDisabled;
+ pAd->StaCfg.bMixCipher = FALSE;
+ pAd->StaCfg.DefaultKeyId = 0;
+
+ // 802.1x port control
+ pAd->StaCfg.PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
+ pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+ pAd->StaCfg.LastMicErrorTime = 0;
+ pAd->StaCfg.MicErrCnt = 0;
+ pAd->StaCfg.bBlockAssoc = FALSE;
+ pAd->StaCfg.WpaState = SS_NOTUSE;
+
+ pAd->CommonCfg.NdisRadioStateOff = FALSE; // New to support microsoft disable radio with OID command
+
+ pAd->StaCfg.RssiTrigger = 0;
+ NdisZeroMemory(&pAd->StaCfg.RssiSample, sizeof(RSSI_SAMPLE));
+ pAd->StaCfg.RssiTriggerMode = RSSI_TRIGGERED_UPON_BELOW_THRESHOLD;
+ pAd->StaCfg.AtimWin = 0;
+ pAd->StaCfg.DefaultListenCount = 3;//default listen count;
+ pAd->StaCfg.BssType = BSS_INFRA; // BSS_INFRA or BSS_ADHOC or BSS_MONITOR
+ pAd->StaCfg.bScanReqIsFromWebUI = FALSE;
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_WAKEUP_NOW);
+
+ pAd->StaCfg.bAutoTxRateSwitch = TRUE;
+ pAd->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
+ }
+
+#ifdef EXT_BUILD_CHANNEL_LIST
+ pAd->StaCfg.IEEE80211dClientMode = Rt802_11_D_None;
+#endif // EXT_BUILD_CHANNEL_LIST //
+#endif // CONFIG_STA_SUPPORT //
+
+ // global variables mXXXX used in MAC protocol state machines
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_ADHOC_ON);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_INFRA_ON);
+
+ // PHY specification
+ pAd->CommonCfg.PhyMode = PHY_11BG_MIXED; // default PHY mode
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED); // CCK use LONG preamble
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // user desired power mode
+ pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeCAM;
+ pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeCAM;
+ pAd->StaCfg.bWindowsACCAMEnable = FALSE;
+
+#ifdef LEAP_SUPPORT
+ // CCX v1.0 releated init value
+ RTMPInitTimer(pAd, &pAd->StaCfg.LeapAuthTimer, GET_TIMER_FUNCTION(LeapAuthTimeout), pAd, FALSE);
+ pAd->StaCfg.LeapAuthMode = CISCO_AuthModeLEAPNone;
+ pAd->StaCfg.bCkipOn = FALSE;
+#endif // LEAP_SUPPORT //
+
+ RTMPInitTimer(pAd, &pAd->StaCfg.StaQuickResponeForRateUpTimer, GET_TIMER_FUNCTION(StaQuickResponeForRateUpExec), pAd, FALSE);
+ pAd->StaCfg.StaQuickResponeForRateUpTimerRunning = FALSE;
+
+ // Patch for Ndtest
+ pAd->StaCfg.ScanCnt = 0;
+
+ // CCX 2.0 control flag init
+ pAd->StaCfg.CCXEnable = FALSE;
+ pAd->StaCfg.CCXReqType = MSRN_TYPE_UNUSED;
+ pAd->StaCfg.CCXQosECWMin = 4;
+ pAd->StaCfg.CCXQosECWMax = 10;
+
+ pAd->StaCfg.bHwRadio = TRUE; // Default Hardware Radio status is On
+ pAd->StaCfg.bSwRadio = TRUE; // Default Software Radio status is On
+ pAd->StaCfg.bRadio = TRUE; // bHwRadio && bSwRadio
+ pAd->StaCfg.bHardwareRadio = FALSE; // Default is OFF
+ pAd->StaCfg.bShowHiddenSSID = FALSE; // Default no show
+
+ // Nitro mode control
+ pAd->StaCfg.bAutoReconnect = TRUE;
+
+ // Save the init time as last scan time, the system should do scan after 2 seconds.
+ // This patch is for driver wake up from standby mode, system will do scan right away.
+ pAd->StaCfg.LastScanTime = 0;
+ NdisZeroMemory(pAd->nickname, IW_ESSID_MAX_SIZE+1);
+ sprintf(pAd->nickname, "%s", STA_NIC_DEVICE_NAME);
+ RTMPInitTimer(pAd, &pAd->StaCfg.WpaDisassocAndBlockAssocTimer, GET_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc), pAd, FALSE);
+#ifdef WPA_SUPPLICANT_SUPPORT
+ pAd->StaCfg.IEEE8021X = FALSE;
+ pAd->StaCfg.IEEE8021x_required_keys = FALSE;
+ pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_DISABLE;
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+ pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_ENABLE;
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ // Default for extra information is not valid
+ pAd->ExtraInfo = EXTRA_INFO_CLEAR;
+
+ // Default Config change flag
+ pAd->bConfigChanged = FALSE;
+
+ //
+ // part III. AP configurations
+ //
+
+
+ //
+ // part IV. others
+ //
+ // dynamic BBP R66:sensibity tuning to overcome background noise
+ pAd->BbpTuning.bEnable = TRUE;
+ pAd->BbpTuning.FalseCcaLowerThreshold = 100;
+ pAd->BbpTuning.FalseCcaUpperThreshold = 512;
+ pAd->BbpTuning.R66Delta = 4;
+ pAd->Mlme.bEnableAutoAntennaCheck = TRUE;
+
+ //
+ // Also initial R66CurrentValue, RTUSBResumeMsduTransmission might use this value.
+ // if not initial this value, the default value will be 0.
+ //
+ pAd->BbpTuning.R66CurrentValue = 0x38;
+
+ pAd->Bbp94 = BBPR94_DEFAULT;
+ pAd->BbpForCCK = FALSE;
+
+ // initialize MAC table and allocate spin lock
+ NdisZeroMemory(&pAd->MacTab, sizeof(MAC_TABLE));
+ InitializeQueueHeader(&pAd->MacTab.McastPsQueue);
+ NdisAllocateSpinLock(&pAd->MacTabLock);
+
+#ifdef RALINK_ATE
+ NdisZeroMemory(&pAd->ate, sizeof(ATE_INFO));
+ pAd->ate.Mode = ATE_STOP;
+ pAd->ate.TxCount = 200;/* to exceed TX_RING_SIZE ... */
+ pAd->ate.TxLength = 1024;
+ pAd->ate.TxWI.ShortGI = 0;// LONG GI : 800 ns
+ pAd->ate.TxWI.PHYMODE = MODE_CCK;
+ pAd->ate.TxWI.MCS = 3;
+ pAd->ate.TxWI.BW = BW_20;
+ pAd->ate.Channel = 1;
+ pAd->ate.QID = QID_AC_BE;
+ pAd->ate.Addr1[0] = 0x00;
+ pAd->ate.Addr1[1] = 0x11;
+ pAd->ate.Addr1[2] = 0x22;
+ pAd->ate.Addr1[3] = 0xAA;
+ pAd->ate.Addr1[4] = 0xBB;
+ pAd->ate.Addr1[5] = 0xCC;
+ NdisMoveMemory(pAd->ate.Addr2, pAd->ate.Addr1, ETH_LENGTH_OF_ADDRESS);
+ NdisMoveMemory(pAd->ate.Addr3, pAd->ate.Addr1, ETH_LENGTH_OF_ADDRESS);
+ pAd->ate.bRxFer = 0;
+ pAd->ate.bQATxStart = FALSE;
+ pAd->ate.bQARxStart = FALSE;
+#ifdef RT2860
+ pAd->ate.bFWLoading = FALSE;
+#endif // RT2860 //
+#ifdef RALINK_28xx_QA
+ //pAd->ate.Repeat = 0;
+ pAd->ate.TxStatus = 0;
+ pAd->ate.AtePid = THREAD_PID_INIT_VALUE;
+#endif // RALINK_28xx_QA //
+#endif // RALINK_ATE //
+
+
+ pAd->CommonCfg.bWiFiTest = FALSE;
+#ifdef RT2860
+ pAd->bPCIclkOff = FALSE;
+#endif // RT2860 //
+
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<-- UserCfgInit\n"));
+}
+
+// IRQL = PASSIVE_LEVEL
+UCHAR BtoH(char ch)
+{
+ if (ch >= '0' && ch <= '9') return (ch - '0'); // Handle numerals
+ if (ch >= 'A' && ch <= 'F') return (ch - 'A' + 0xA); // Handle capitol hex digits
+ if (ch >= 'a' && ch <= 'f') return (ch - 'a' + 0xA); // Handle small hex digits
+ return(255);
+}
+
+//
+// FUNCTION: AtoH(char *, UCHAR *, int)
+//
+// PURPOSE: Converts ascii string to network order hex
+//
+// PARAMETERS:
+// src - pointer to input ascii string
+// dest - pointer to output hex
+// destlen - size of dest
+//
+// COMMENTS:
+//
+// 2 ascii bytes make a hex byte so must put 1st ascii byte of pair
+// into upper nibble and 2nd ascii byte of pair into lower nibble.
+//
+// IRQL = PASSIVE_LEVEL
+
+void AtoH(char * src, UCHAR * dest, int destlen)
+{
+ char * srcptr;
+ PUCHAR destTemp;
+
+ srcptr = src;
+ destTemp = (PUCHAR) dest;
+
+ while(destlen--)
+ {
+ *destTemp = BtoH(*srcptr++) << 4; // Put 1st ascii byte in upper nibble.
+ *destTemp += BtoH(*srcptr++); // Add 2nd ascii byte to above.
+ destTemp++;
+ }
+}
+
+VOID RTMPPatchMacBbpBug(
+ IN PRTMP_ADAPTER pAd)
+{
+ ULONG Index;
+
+ // Initialize BBP register to default value
+ for (Index = 0; Index < NUM_BBP_REG_PARMS; Index++)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBPRegTable[Index].Register, (UCHAR)BBPRegTable[Index].Value);
+ }
+
+ // Initialize RF register to default value
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+
+ // Re-init BBP register from EEPROM value
+ NICInitAsicFromEEPROM(pAd);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Init timer objects
+
+ Arguments:
+ pAd Pointer to our adapter
+ pTimer Timer structure
+ pTimerFunc Function to execute when timer expired
+ Repeat Ture for period timer
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPInitTimer(
+ IN PRTMP_ADAPTER pAd,
+ IN PRALINK_TIMER_STRUCT pTimer,
+ IN PVOID pTimerFunc,
+ IN PVOID pData,
+ IN BOOLEAN Repeat)
+{
+ //
+ // Set Valid to TRUE for later used.
+ // It will crash if we cancel a timer or set a timer
+ // that we haven't initialize before.
+ //
+ pTimer->Valid = TRUE;
+
+ pTimer->PeriodicType = Repeat;
+ pTimer->State = FALSE;
+ pTimer->cookie = (ULONG) pData;
+
+
+ RTMP_OS_Init_Timer(pAd, &pTimer->TimerObj, pTimerFunc, (PVOID) pTimer);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Init timer objects
+
+ Arguments:
+ pTimer Timer structure
+ Value Timer value in milliseconds
+
+ Return Value:
+ None
+
+ Note:
+ To use this routine, must call RTMPInitTimer before.
+
+ ========================================================================
+*/
+VOID RTMPSetTimer(
+ IN PRALINK_TIMER_STRUCT pTimer,
+ IN ULONG Value)
+{
+ if (pTimer->Valid)
+ {
+ pTimer->TimerValue = Value;
+ pTimer->State = FALSE;
+ if (pTimer->PeriodicType == TRUE)
+ {
+ pTimer->Repeat = TRUE;
+ RTMP_SetPeriodicTimer(&pTimer->TimerObj, Value);
+ }
+ else
+ {
+ pTimer->Repeat = FALSE;
+ RTMP_OS_Add_Timer(&pTimer->TimerObj, Value);
+ }
+ }
+ else
+ {
+ DBGPRINT_ERR(("RTMPSetTimer failed, Timer hasn't been initialize!\n"));
+ }
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Init timer objects
+
+ Arguments:
+ pTimer Timer structure
+ Value Timer value in milliseconds
+
+ Return Value:
+ None
+
+ Note:
+ To use this routine, must call RTMPInitTimer before.
+
+ ========================================================================
+*/
+VOID RTMPModTimer(
+ IN PRALINK_TIMER_STRUCT pTimer,
+ IN ULONG Value)
+{
+ BOOLEAN Cancel;
+
+ if (pTimer->Valid)
+ {
+ pTimer->TimerValue = Value;
+ pTimer->State = FALSE;
+ if (pTimer->PeriodicType == TRUE)
+ {
+ RTMPCancelTimer(pTimer, &Cancel);
+ RTMPSetTimer(pTimer, Value);
+ }
+ else
+ {
+ RTMP_OS_Mod_Timer(&pTimer->TimerObj, Value);
+ }
+ }
+ else
+ {
+ DBGPRINT_ERR(("RTMPModTimer failed, Timer hasn't been initialize!\n"));
+ }
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Cancel timer objects
+
+ Arguments:
+ Adapter Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+ 1.) To use this routine, must call RTMPInitTimer before.
+ 2.) Reset NIC to initial state AS IS system boot up time.
+
+ ========================================================================
+*/
+VOID RTMPCancelTimer(
+ IN PRALINK_TIMER_STRUCT pTimer,
+ OUT BOOLEAN *pCancelled)
+{
+ if (pTimer->Valid)
+ {
+ if (pTimer->State == FALSE)
+ pTimer->Repeat = FALSE;
+ RTMP_OS_Del_Timer(&pTimer->TimerObj, pCancelled);
+
+ if (*pCancelled == TRUE)
+ pTimer->State = TRUE;
+
+ }
+ else
+ {
+ //
+ // NdisMCancelTimer just canced the timer and not mean release the timer.
+ // And don't set the "Valid" to False. So that we can use this timer again.
+ //
+ DBGPRINT_ERR(("RTMPCancelTimer failed, Timer hasn't been initialize!\n"));
+ }
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Set LED Status
+
+ Arguments:
+ pAd Pointer to our adapter
+ Status LED Status
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPSetLED(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Status)
+{
+ //ULONG data;
+ UCHAR HighByte = 0;
+ UCHAR LowByte;
+
+// In ATE mode of RT2860 AP/STA, we have erased 8051 firmware.
+// So LED mode is not supported when ATE is running.
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ return;
+#endif // RALINK_ATE //
+
+ LowByte = pAd->LedCntl.field.LedMode&0x7f;
+ switch (Status)
+ {
+ case LED_LINK_DOWN:
+ HighByte = 0x20;
+ AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+ pAd->LedIndicatorStregth = 0;
+ break;
+ case LED_LINK_UP:
+ if (pAd->CommonCfg.Channel > 14)
+ HighByte = 0xa0;
+ else
+ HighByte = 0x60;
+ AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+ break;
+ case LED_RADIO_ON:
+ HighByte = 0x20;
+ AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+ break;
+ case LED_HALT:
+ LowByte = 0; // Driver sets MAC register and MAC controls LED
+ case LED_RADIO_OFF:
+ HighByte = 0;
+ AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+ break;
+ case LED_WPS:
+ HighByte = 0x10;
+ AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+ break;
+ case LED_ON_SITE_SURVEY:
+ HighByte = 0x08;
+ AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+ break;
+ case LED_POWER_UP:
+ HighByte = 0x04;
+ AsicSendCommandToMcu(pAd, 0x50, 0xff, LowByte, HighByte);
+ break;
+ default:
+ DBGPRINT(RT_DEBUG_WARN, ("RTMPSetLED::Unknown Status %d\n", Status));
+ break;
+ }
+
+ //
+ // Keep LED status for LED SiteSurvey mode.
+ // After SiteSurvey, we will set the LED mode to previous status.
+ //
+ if ((Status != LED_ON_SITE_SURVEY) && (Status != LED_POWER_UP))
+ pAd->LedStatus = Status;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPSetLED::Mode=%d,HighByte=0x%02x,LowByte=0x%02x\n", pAd->LedCntl.field.LedMode, HighByte, LowByte));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Set LED Signal Stregth
+
+ Arguments:
+ pAd Pointer to our adapter
+ Dbm Signal Stregth
+
+ Return Value:
+ None
+
+ IRQL = PASSIVE_LEVEL
+
+ Note:
+ Can be run on any IRQL level.
+
+ According to Microsoft Zero Config Wireless Signal Stregth definition as belows.
+ <= -90 No Signal
+ <= -81 Very Low
+ <= -71 Low
+ <= -67 Good
+ <= -57 Very Good
+ > -57 Excellent
+ ========================================================================
+*/
+VOID RTMPSetSignalLED(
+ IN PRTMP_ADAPTER pAd,
+ IN NDIS_802_11_RSSI Dbm)
+{
+ UCHAR nLed = 0;
+
+ //
+ // if not Signal Stregth, then do nothing.
+ //
+ if (pAd->LedCntl.field.LedMode != LED_MODE_SIGNAL_STREGTH)
+ {
+ return;
+ }
+
+ if (Dbm <= -90)
+ nLed = 0;
+ else if (Dbm <= -81)
+ nLed = 1;
+ else if (Dbm <= -71)
+ nLed = 3;
+ else if (Dbm <= -67)
+ nLed = 7;
+ else if (Dbm <= -57)
+ nLed = 15;
+ else
+ nLed = 31;
+
+ //
+ // Update Signal Stregth to firmware if changed.
+ //
+ if (pAd->LedIndicatorStregth != nLed)
+ {
+ AsicSendCommandToMcu(pAd, 0x51, 0xff, nLed, pAd->LedCntl.field.Polarity);
+ pAd->LedIndicatorStregth = nLed;
+ }
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Enable RX
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL <= DISPATCH_LEVEL
+
+ Note:
+ Before Enable RX, make sure you have enabled Interrupt.
+ ========================================================================
+*/
+VOID RTMPEnableRxTx(
+ IN PRTMP_ADAPTER pAd)
+{
+ DBGPRINT(RT_DEBUG_TRACE, ("==> RTMPEnableRxTx\n"));
+
+ // Enable Rx DMA.
+ RT28XXDMAEnable(pAd);
+
+ // enable RX of MAC block
+ if (pAd->OpMode == OPMODE_AP)
+ {
+ UINT32 rx_filter_flag = APNORMAL;
+
+
+ RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, rx_filter_flag); // enable RX of DMA block
+ }
+ else
+ {
+ RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, STANORMAL); // Staion not drop control frame will fail WiFi Certification.
+ }
+
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0xc);
+ DBGPRINT(RT_DEBUG_TRACE, ("<== RTMPEnableRxTx\n"));
+}
+
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ rtmp_tkip.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Paul Wu 02-25-02 Initial
+*/
+
+#include "../rt_config.h"
+
+// Rotation functions on 32 bit values
+#define ROL32( A, n ) \
+ ( ((A) << (n)) | ( ((A)>>(32-(n))) & ( (1UL << (n)) - 1 ) ) )
+#define ROR32( A, n ) ROL32( (A), 32-(n) )
+
+UINT Tkip_Sbox_Lower[256] =
+{
+ 0xA5,0x84,0x99,0x8D,0x0D,0xBD,0xB1,0x54,
+ 0x50,0x03,0xA9,0x7D,0x19,0x62,0xE6,0x9A,
+ 0x45,0x9D,0x40,0x87,0x15,0xEB,0xC9,0x0B,
+ 0xEC,0x67,0xFD,0xEA,0xBF,0xF7,0x96,0x5B,
+ 0xC2,0x1C,0xAE,0x6A,0x5A,0x41,0x02,0x4F,
+ 0x5C,0xF4,0x34,0x08,0x93,0x73,0x53,0x3F,
+ 0x0C,0x52,0x65,0x5E,0x28,0xA1,0x0F,0xB5,
+ 0x09,0x36,0x9B,0x3D,0x26,0x69,0xCD,0x9F,
+ 0x1B,0x9E,0x74,0x2E,0x2D,0xB2,0xEE,0xFB,
+ 0xF6,0x4D,0x61,0xCE,0x7B,0x3E,0x71,0x97,
+ 0xF5,0x68,0x00,0x2C,0x60,0x1F,0xC8,0xED,
+ 0xBE,0x46,0xD9,0x4B,0xDE,0xD4,0xE8,0x4A,
+ 0x6B,0x2A,0xE5,0x16,0xC5,0xD7,0x55,0x94,
+ 0xCF,0x10,0x06,0x81,0xF0,0x44,0xBA,0xE3,
+ 0xF3,0xFE,0xC0,0x8A,0xAD,0xBC,0x48,0x04,
+ 0xDF,0xC1,0x75,0x63,0x30,0x1A,0x0E,0x6D,
+ 0x4C,0x14,0x35,0x2F,0xE1,0xA2,0xCC,0x39,
+ 0x57,0xF2,0x82,0x47,0xAC,0xE7,0x2B,0x95,
+ 0xA0,0x98,0xD1,0x7F,0x66,0x7E,0xAB,0x83,
+ 0xCA,0x29,0xD3,0x3C,0x79,0xE2,0x1D,0x76,
+ 0x3B,0x56,0x4E,0x1E,0xDB,0x0A,0x6C,0xE4,
+ 0x5D,0x6E,0xEF,0xA6,0xA8,0xA4,0x37,0x8B,
+ 0x32,0x43,0x59,0xB7,0x8C,0x64,0xD2,0xE0,
+ 0xB4,0xFA,0x07,0x25,0xAF,0x8E,0xE9,0x18,
+ 0xD5,0x88,0x6F,0x72,0x24,0xF1,0xC7,0x51,
+ 0x23,0x7C,0x9C,0x21,0xDD,0xDC,0x86,0x85,
+ 0x90,0x42,0xC4,0xAA,0xD8,0x05,0x01,0x12,
+ 0xA3,0x5F,0xF9,0xD0,0x91,0x58,0x27,0xB9,
+ 0x38,0x13,0xB3,0x33,0xBB,0x70,0x89,0xA7,
+ 0xB6,0x22,0x92,0x20,0x49,0xFF,0x78,0x7A,
+ 0x8F,0xF8,0x80,0x17,0xDA,0x31,0xC6,0xB8,
+ 0xC3,0xB0,0x77,0x11,0xCB,0xFC,0xD6,0x3A
+};
+
+UINT Tkip_Sbox_Upper[256] =
+{
+ 0xC6,0xF8,0xEE,0xF6,0xFF,0xD6,0xDE,0x91,
+ 0x60,0x02,0xCE,0x56,0xE7,0xB5,0x4D,0xEC,
+ 0x8F,0x1F,0x89,0xFA,0xEF,0xB2,0x8E,0xFB,
+ 0x41,0xB3,0x5F,0x45,0x23,0x53,0xE4,0x9B,
+ 0x75,0xE1,0x3D,0x4C,0x6C,0x7E,0xF5,0x83,
+ 0x68,0x51,0xD1,0xF9,0xE2,0xAB,0x62,0x2A,
+ 0x08,0x95,0x46,0x9D,0x30,0x37,0x0A,0x2F,
+ 0x0E,0x24,0x1B,0xDF,0xCD,0x4E,0x7F,0xEA,
+ 0x12,0x1D,0x58,0x34,0x36,0xDC,0xB4,0x5B,
+ 0xA4,0x76,0xB7,0x7D,0x52,0xDD,0x5E,0x13,
+ 0xA6,0xB9,0x00,0xC1,0x40,0xE3,0x79,0xB6,
+ 0xD4,0x8D,0x67,0x72,0x94,0x98,0xB0,0x85,
+ 0xBB,0xC5,0x4F,0xED,0x86,0x9A,0x66,0x11,
+ 0x8A,0xE9,0x04,0xFE,0xA0,0x78,0x25,0x4B,
+ 0xA2,0x5D,0x80,0x05,0x3F,0x21,0x70,0xF1,
+ 0x63,0x77,0xAF,0x42,0x20,0xE5,0xFD,0xBF,
+ 0x81,0x18,0x26,0xC3,0xBE,0x35,0x88,0x2E,
+ 0x93,0x55,0xFC,0x7A,0xC8,0xBA,0x32,0xE6,
+ 0xC0,0x19,0x9E,0xA3,0x44,0x54,0x3B,0x0B,
+ 0x8C,0xC7,0x6B,0x28,0xA7,0xBC,0x16,0xAD,
+ 0xDB,0x64,0x74,0x14,0x92,0x0C,0x48,0xB8,
+ 0x9F,0xBD,0x43,0xC4,0x39,0x31,0xD3,0xF2,
+ 0xD5,0x8B,0x6E,0xDA,0x01,0xB1,0x9C,0x49,
+ 0xD8,0xAC,0xF3,0xCF,0xCA,0xF4,0x47,0x10,
+ 0x6F,0xF0,0x4A,0x5C,0x38,0x57,0x73,0x97,
+ 0xCB,0xA1,0xE8,0x3E,0x96,0x61,0x0D,0x0F,
+ 0xE0,0x7C,0x71,0xCC,0x90,0x06,0xF7,0x1C,
+ 0xC2,0x6A,0xAE,0x69,0x17,0x99,0x3A,0x27,
+ 0xD9,0xEB,0x2B,0x22,0xD2,0xA9,0x07,0x33,
+ 0x2D,0x3C,0x15,0xC9,0x87,0xAA,0x50,0xA5,
+ 0x03,0x59,0x09,0x1A,0x65,0xD7,0x84,0xD0,
+ 0x82,0x29,0x5A,0x1E,0x7B,0xA8,0x6D,0x2C
+};
+
+/*****************************/
+/******** SBOX Table *********/
+/*****************************/
+
+UCHAR SboxTable[256] =
+{
+ 0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5,
+ 0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76,
+ 0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0,
+ 0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0,
+ 0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc,
+ 0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15,
+ 0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a,
+ 0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75,
+ 0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0,
+ 0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84,
+ 0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b,
+ 0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf,
+ 0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85,
+ 0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8,
+ 0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5,
+ 0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2,
+ 0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17,
+ 0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73,
+ 0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88,
+ 0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb,
+ 0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c,
+ 0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79,
+ 0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9,
+ 0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08,
+ 0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6,
+ 0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a,
+ 0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e,
+ 0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e,
+ 0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94,
+ 0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf,
+ 0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68,
+ 0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16
+};
+
+VOID xor_32(
+ IN PUCHAR a,
+ IN PUCHAR b,
+ OUT PUCHAR out);
+
+VOID xor_128(
+ IN PUCHAR a,
+ IN PUCHAR b,
+ OUT PUCHAR out);
+
+VOID next_key(
+ IN PUCHAR key,
+ IN INT round);
+
+VOID byte_sub(
+ IN PUCHAR in,
+ OUT PUCHAR out);
+
+VOID shift_row(
+ IN PUCHAR in,
+ OUT PUCHAR out);
+
+VOID mix_column(
+ IN PUCHAR in,
+ OUT PUCHAR out);
+
+UCHAR RTMPCkipSbox(
+ IN UCHAR a);
+//
+// Expanded IV for TKIP function.
+//
+typedef struct PACKED _IV_CONTROL_
+{
+ union PACKED
+ {
+ struct PACKED
+ {
+ UCHAR rc0;
+ UCHAR rc1;
+ UCHAR rc2;
+
+ union PACKED
+ {
+ struct PACKED
+ {
+#ifdef RT_BIG_ENDIAN
+ UCHAR KeyID:2;
+ UCHAR ExtIV:1;
+ UCHAR Rsvd:5;
+#else
+ UCHAR Rsvd:5;
+ UCHAR ExtIV:1;
+ UCHAR KeyID:2;
+#endif
+ } field;
+ UCHAR Byte;
+ } CONTROL;
+ } field;
+
+ ULONG word;
+ } IV16;
+
+ ULONG IV32;
+} TKIP_IV, *PTKIP_IV;
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Convert from UCHAR[] to ULONG in a portable way
+
+ Arguments:
+ pMICKey pointer to MIC Key
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+ULONG RTMPTkipGetUInt32(
+ IN PUCHAR pMICKey)
+{
+ ULONG res = 0;
+ INT i;
+
+ for (i = 0; i < 4; i++)
+ {
+ res |= (*pMICKey++) << (8 * i);
+ }
+
+ return res;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Convert from ULONG to UCHAR[] in a portable way
+
+ Arguments:
+ pDst pointer to destination for convert ULONG to UCHAR[]
+ val the value for convert
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPTkipPutUInt32(
+ IN OUT PUCHAR pDst,
+ IN ULONG val)
+{
+ INT i;
+
+ for(i = 0; i < 4; i++)
+ {
+ *pDst++ = (UCHAR) (val & 0xff);
+ val >>= 8;
+ }
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Set the MIC Key.
+
+ Arguments:
+ pAd Pointer to our adapter
+ pMICKey pointer to MIC Key
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPTkipSetMICKey(
+ IN PTKIP_KEY_INFO pTkip,
+ IN PUCHAR pMICKey)
+{
+ // Set the key
+ pTkip->K0 = RTMPTkipGetUInt32(pMICKey);
+ pTkip->K1 = RTMPTkipGetUInt32(pMICKey + 4);
+ // and reset the message
+ pTkip->L = pTkip->K0;
+ pTkip->R = pTkip->K1;
+ pTkip->nBytesInM = 0;
+ pTkip->M = 0;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Calculate the MIC Value.
+
+ Arguments:
+ pAd Pointer to our adapter
+ uChar Append this uChar
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPTkipAppendByte(
+ IN PTKIP_KEY_INFO pTkip,
+ IN UCHAR uChar)
+{
+ // Append the byte to our word-sized buffer
+ pTkip->M |= (uChar << (8* pTkip->nBytesInM));
+ pTkip->nBytesInM++;
+ // Process the word if it is full.
+ if( pTkip->nBytesInM >= 4 )
+ {
+ pTkip->L ^= pTkip->M;
+ pTkip->R ^= ROL32( pTkip->L, 17 );
+ pTkip->L += pTkip->R;
+ pTkip->R ^= ((pTkip->L & 0xff00ff00) >> 8) | ((pTkip->L & 0x00ff00ff) << 8);
+ pTkip->L += pTkip->R;
+ pTkip->R ^= ROL32( pTkip->L, 3 );
+ pTkip->L += pTkip->R;
+ pTkip->R ^= ROR32( pTkip->L, 2 );
+ pTkip->L += pTkip->R;
+ // Clear the buffer
+ pTkip->M = 0;
+ pTkip->nBytesInM = 0;
+ }
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Calculate the MIC Value.
+
+ Arguments:
+ pAd Pointer to our adapter
+ pSrc Pointer to source data for Calculate MIC Value
+ Len Indicate the length of the source data
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPTkipAppend(
+ IN PTKIP_KEY_INFO pTkip,
+ IN PUCHAR pSrc,
+ IN UINT nBytes)
+{
+ // This is simple
+ while(nBytes > 0)
+ {
+ RTMPTkipAppendByte(pTkip, *pSrc++);
+ nBytes--;
+ }
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Get the MIC Value.
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+ the MIC Value is store in pAd->PrivateInfo.MIC
+ ========================================================================
+*/
+VOID RTMPTkipGetMIC(
+ IN PTKIP_KEY_INFO pTkip)
+{
+ // Append the minimum padding
+ RTMPTkipAppendByte(pTkip, 0x5a );
+ RTMPTkipAppendByte(pTkip, 0 );
+ RTMPTkipAppendByte(pTkip, 0 );
+ RTMPTkipAppendByte(pTkip, 0 );
+ RTMPTkipAppendByte(pTkip, 0 );
+ // and then zeroes until the length is a multiple of 4
+ while( pTkip->nBytesInM != 0 )
+ {
+ RTMPTkipAppendByte(pTkip, 0 );
+ }
+ // The appendByte function has already computed the result.
+ RTMPTkipPutUInt32(pTkip->MIC, pTkip->L);
+ RTMPTkipPutUInt32(pTkip->MIC + 4, pTkip->R);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Init Tkip function.
+
+ Arguments:
+ pAd Pointer to our adapter
+ pTKey Pointer to the Temporal Key (TK), TK shall be 128bits.
+ KeyId TK Key ID
+ pTA Pointer to transmitter address
+ pMICKey pointer to MIC Key
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPInitTkipEngine(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pKey,
+ IN UCHAR KeyId,
+ IN PUCHAR pTA,
+ IN PUCHAR pMICKey,
+ IN PUCHAR pTSC,
+ OUT PULONG pIV16,
+ OUT PULONG pIV32)
+{
+ TKIP_IV tkipIv;
+
+ // Prepare 8 bytes TKIP encapsulation for MPDU
+ NdisZeroMemory(&tkipIv, sizeof(TKIP_IV));
+ tkipIv.IV16.field.rc0 = *(pTSC + 1);
+ tkipIv.IV16.field.rc1 = (tkipIv.IV16.field.rc0 | 0x20) & 0x7f;
+ tkipIv.IV16.field.rc2 = *pTSC;
+ tkipIv.IV16.field.CONTROL.field.ExtIV = 1; // 0: non-extended IV, 1: an extended IV
+ tkipIv.IV16.field.CONTROL.field.KeyID = KeyId;
+ NdisMoveMemory(&tkipIv.IV32, (pTSC + 2), 4); // Copy IV
+
+ *pIV16 = tkipIv.IV16.word;
+ *pIV32 = tkipIv.IV32;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Init MIC Value calculation function which include set MIC key &
+ calculate first 16 bytes (DA + SA + priority + 0)
+
+ Arguments:
+ pAd Pointer to our adapter
+ pTKey Pointer to the Temporal Key (TK), TK shall be 128bits.
+ pDA Pointer to DA address
+ pSA Pointer to SA address
+ pMICKey pointer to MIC Key
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPInitMICEngine(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pKey,
+ IN PUCHAR pDA,
+ IN PUCHAR pSA,
+ IN UCHAR UserPriority,
+ IN PUCHAR pMICKey)
+{
+ ULONG Priority = UserPriority;
+
+ // Init MIC value calculation
+ RTMPTkipSetMICKey(&pAd->PrivateInfo.Tx, pMICKey);
+ // DA
+ RTMPTkipAppend(&pAd->PrivateInfo.Tx, pDA, MAC_ADDR_LEN);
+ // SA
+ RTMPTkipAppend(&pAd->PrivateInfo.Tx, pSA, MAC_ADDR_LEN);
+ // Priority + 3 bytes of 0
+ RTMPTkipAppend(&pAd->PrivateInfo.Tx, (PUCHAR)&Priority, 4);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Compare MIC value of received MSDU
+
+ Arguments:
+ pAd Pointer to our adapter
+ pSrc Pointer to the received Plain text data
+ pDA Pointer to DA address
+ pSA Pointer to SA address
+ pMICKey pointer to MIC Key
+ Len the length of the received plain text data exclude MIC value
+
+ Return Value:
+ TRUE MIC value matched
+ FALSE MIC value mismatched
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+BOOLEAN RTMPTkipCompareMICValue(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pSrc,
+ IN PUCHAR pDA,
+ IN PUCHAR pSA,
+ IN PUCHAR pMICKey,
+ IN UCHAR UserPriority,
+ IN UINT Len)
+{
+ UCHAR OldMic[8];
+ ULONG Priority = UserPriority;
+
+ // Init MIC value calculation
+ RTMPTkipSetMICKey(&pAd->PrivateInfo.Rx, pMICKey);
+ // DA
+ RTMPTkipAppend(&pAd->PrivateInfo.Rx, pDA, MAC_ADDR_LEN);
+ // SA
+ RTMPTkipAppend(&pAd->PrivateInfo.Rx, pSA, MAC_ADDR_LEN);
+ // Priority + 3 bytes of 0
+ RTMPTkipAppend(&pAd->PrivateInfo.Rx, (PUCHAR)&Priority, 4);
+
+ // Calculate MIC value from plain text data
+ RTMPTkipAppend(&pAd->PrivateInfo.Rx, pSrc, Len);
+
+ // Get MIC valude from received frame
+ NdisMoveMemory(OldMic, pSrc + Len, 8);
+
+ // Get MIC value from decrypted plain data
+ RTMPTkipGetMIC(&pAd->PrivateInfo.Rx);
+
+ // Move MIC value from MSDU, this steps should move to data path.
+ // Since the MIC value might cross MPDUs.
+ if(!NdisEqualMemory(pAd->PrivateInfo.Rx.MIC, OldMic, 8))
+ {
+ DBGPRINT_RAW(RT_DEBUG_ERROR, ("RTMPTkipCompareMICValue(): TKIP MIC Error !\n")); //MIC error.
+
+
+ return (FALSE);
+ }
+ return (TRUE);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Compare MIC value of received MSDU
+
+ Arguments:
+ pAd Pointer to our adapter
+ pLLC LLC header
+ pSrc Pointer to the received Plain text data
+ pDA Pointer to DA address
+ pSA Pointer to SA address
+ pMICKey pointer to MIC Key
+ Len the length of the received plain text data exclude MIC value
+
+ Return Value:
+ TRUE MIC value matched
+ FALSE MIC value mismatched
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+BOOLEAN RTMPTkipCompareMICValueWithLLC(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pLLC,
+ IN PUCHAR pSrc,
+ IN PUCHAR pDA,
+ IN PUCHAR pSA,
+ IN PUCHAR pMICKey,
+ IN UINT Len)
+{
+ UCHAR OldMic[8];
+ ULONG Priority = 0;
+
+ // Init MIC value calculation
+ RTMPTkipSetMICKey(&pAd->PrivateInfo.Rx, pMICKey);
+ // DA
+ RTMPTkipAppend(&pAd->PrivateInfo.Rx, pDA, MAC_ADDR_LEN);
+ // SA
+ RTMPTkipAppend(&pAd->PrivateInfo.Rx, pSA, MAC_ADDR_LEN);
+ // Priority + 3 bytes of 0
+ RTMPTkipAppend(&pAd->PrivateInfo.Rx, (PUCHAR)&Priority, 4);
+
+ // Start with LLC header
+ RTMPTkipAppend(&pAd->PrivateInfo.Rx, pLLC, 8);
+
+ // Calculate MIC value from plain text data
+ RTMPTkipAppend(&pAd->PrivateInfo.Rx, pSrc, Len);
+
+ // Get MIC valude from received frame
+ NdisMoveMemory(OldMic, pSrc + Len, 8);
+
+ // Get MIC value from decrypted plain data
+ RTMPTkipGetMIC(&pAd->PrivateInfo.Rx);
+
+ // Move MIC value from MSDU, this steps should move to data path.
+ // Since the MIC value might cross MPDUs.
+ if(!NdisEqualMemory(pAd->PrivateInfo.Rx.MIC, OldMic, 8))
+ {
+ DBGPRINT_RAW(RT_DEBUG_ERROR, ("RTMPTkipCompareMICValueWithLLC(): TKIP MIC Error !\n")); //MIC error.
+
+
+ return (FALSE);
+ }
+ return (TRUE);
+}
+/*
+ ========================================================================
+
+ Routine Description:
+ Copy frame from waiting queue into relative ring buffer and set
+ appropriate ASIC register to kick hardware transmit function
+
+ Arguments:
+ pAd Pointer to our adapter
+ PNDIS_PACKET Pointer to Ndis Packet for MIC calculation
+ pEncap Pointer to LLC encap data
+ LenEncap Total encap length, might be 0 which indicates no encap
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPCalculateMICValue(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN PUCHAR pEncap,
+ IN PCIPHER_KEY pKey,
+ IN UCHAR apidx)
+{
+ PACKET_INFO PacketInfo;
+ PUCHAR pSrcBufVA;
+ UINT SrcBufLen;
+ PUCHAR pSrc;
+ UCHAR UserPriority;
+ UCHAR vlan_offset = 0;
+
+ RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pSrcBufVA, &SrcBufLen);
+
+ UserPriority = RTMP_GET_PACKET_UP(pPacket);
+ pSrc = pSrcBufVA;
+
+ // determine if this is a vlan packet
+ if (((*(pSrc + 12) << 8) + *(pSrc + 13)) == 0x8100)
+ vlan_offset = 4;
+
+ {
+ RTMPInitMICEngine(
+ pAd,
+ pKey->Key,
+ pSrc,
+ pSrc + 6,
+ UserPriority,
+ pKey->TxMic);
+ }
+
+
+ if (pEncap != NULL)
+ {
+ // LLC encapsulation
+ RTMPTkipAppend(&pAd->PrivateInfo.Tx, pEncap, 6);
+ // Protocol Type
+ RTMPTkipAppend(&pAd->PrivateInfo.Tx, pSrc + 12 + vlan_offset, 2);
+ }
+ SrcBufLen -= (14 + vlan_offset);
+ pSrc += (14 + vlan_offset);
+ do
+ {
+ if (SrcBufLen > 0)
+ {
+ RTMPTkipAppend(&pAd->PrivateInfo.Tx, pSrc, SrcBufLen);
+ }
+
+ break; // No need handle next packet
+
+ } while (TRUE); // End of copying payload
+
+ // Compute the final MIC Value
+ RTMPTkipGetMIC(&pAd->PrivateInfo.Tx);
+}
+
+
+/************************************************************/
+/* tkip_sbox() */
+/* Returns a 16 bit value from a 64K entry table. The Table */
+/* is synthesized from two 256 entry byte wide tables. */
+/************************************************************/
+
+UINT tkip_sbox(UINT index)
+{
+ UINT index_low;
+ UINT index_high;
+ UINT left, right;
+
+ index_low = (index % 256);
+ index_high = ((index >> 8) % 256);
+
+ left = Tkip_Sbox_Lower[index_low] + (Tkip_Sbox_Upper[index_low] * 256);
+ right = Tkip_Sbox_Upper[index_high] + (Tkip_Sbox_Lower[index_high] * 256);
+
+ return (left ^ right);
+}
+
+UINT rotr1(UINT a)
+{
+ unsigned int b;
+
+ if ((a & 0x01) == 0x01)
+ {
+ b = (a >> 1) | 0x8000;
+ }
+ else
+ {
+ b = (a >> 1) & 0x7fff;
+ }
+ b = b % 65536;
+ return b;
+}
+
+VOID RTMPTkipMixKey(
+ UCHAR *key,
+ UCHAR *ta,
+ ULONG pnl, /* Least significant 16 bits of PN */
+ ULONG pnh, /* Most significant 32 bits of PN */
+ UCHAR *rc4key,
+ UINT *p1k)
+{
+
+ UINT tsc0;
+ UINT tsc1;
+ UINT tsc2;
+
+ UINT ppk0;
+ UINT ppk1;
+ UINT ppk2;
+ UINT ppk3;
+ UINT ppk4;
+ UINT ppk5;
+
+ INT i;
+ INT j;
+
+ tsc0 = (unsigned int)((pnh >> 16) % 65536); /* msb */
+ tsc1 = (unsigned int)(pnh % 65536);
+ tsc2 = (unsigned int)(pnl % 65536); /* lsb */
+
+ /* Phase 1, step 1 */
+ p1k[0] = tsc1;
+ p1k[1] = tsc0;
+ p1k[2] = (UINT)(ta[0] + (ta[1]*256));
+ p1k[3] = (UINT)(ta[2] + (ta[3]*256));
+ p1k[4] = (UINT)(ta[4] + (ta[5]*256));
+
+ /* Phase 1, step 2 */
+ for (i=0; i<8; i++)
+ {
+ j = 2*(i & 1);
+ p1k[0] = (p1k[0] + tkip_sbox( (p1k[4] ^ ((256*key[1+j]) + key[j])) % 65536 )) % 65536;
+ p1k[1] = (p1k[1] + tkip_sbox( (p1k[0] ^ ((256*key[5+j]) + key[4+j])) % 65536 )) % 65536;
+ p1k[2] = (p1k[2] + tkip_sbox( (p1k[1] ^ ((256*key[9+j]) + key[8+j])) % 65536 )) % 65536;
+ p1k[3] = (p1k[3] + tkip_sbox( (p1k[2] ^ ((256*key[13+j]) + key[12+j])) % 65536 )) % 65536;
+ p1k[4] = (p1k[4] + tkip_sbox( (p1k[3] ^ (((256*key[1+j]) + key[j]))) % 65536 )) % 65536;
+ p1k[4] = (p1k[4] + i) % 65536;
+ }
+
+ /* Phase 2, Step 1 */
+ ppk0 = p1k[0];
+ ppk1 = p1k[1];
+ ppk2 = p1k[2];
+ ppk3 = p1k[3];
+ ppk4 = p1k[4];
+ ppk5 = (p1k[4] + tsc2) % 65536;
+
+ /* Phase2, Step 2 */
+ ppk0 = ppk0 + tkip_sbox( (ppk5 ^ ((256*key[1]) + key[0])) % 65536);
+ ppk1 = ppk1 + tkip_sbox( (ppk0 ^ ((256*key[3]) + key[2])) % 65536);
+ ppk2 = ppk2 + tkip_sbox( (ppk1 ^ ((256*key[5]) + key[4])) % 65536);
+ ppk3 = ppk3 + tkip_sbox( (ppk2 ^ ((256*key[7]) + key[6])) % 65536);
+ ppk4 = ppk4 + tkip_sbox( (ppk3 ^ ((256*key[9]) + key[8])) % 65536);
+ ppk5 = ppk5 + tkip_sbox( (ppk4 ^ ((256*key[11]) + key[10])) % 65536);
+
+ ppk0 = ppk0 + rotr1(ppk5 ^ ((256*key[13]) + key[12]));
+ ppk1 = ppk1 + rotr1(ppk0 ^ ((256*key[15]) + key[14]));
+ ppk2 = ppk2 + rotr1(ppk1);
+ ppk3 = ppk3 + rotr1(ppk2);
+ ppk4 = ppk4 + rotr1(ppk3);
+ ppk5 = ppk5 + rotr1(ppk4);
+
+ /* Phase 2, Step 3 */
+ /* Phase 2, Step 3 */
+
+ tsc0 = (unsigned int)((pnh >> 16) % 65536); /* msb */
+ tsc1 = (unsigned int)(pnh % 65536);
+ tsc2 = (unsigned int)(pnl % 65536); /* lsb */
+
+ rc4key[0] = (tsc2 >> 8) % 256;
+ rc4key[1] = (((tsc2 >> 8) % 256) | 0x20) & 0x7f;
+ rc4key[2] = tsc2 % 256;
+ rc4key[3] = ((ppk5 ^ ((256*key[1]) + key[0])) >> 1) % 256;
+
+ rc4key[4] = ppk0 % 256;
+ rc4key[5] = (ppk0 >> 8) % 256;
+
+ rc4key[6] = ppk1 % 256;
+ rc4key[7] = (ppk1 >> 8) % 256;
+
+ rc4key[8] = ppk2 % 256;
+ rc4key[9] = (ppk2 >> 8) % 256;
+
+ rc4key[10] = ppk3 % 256;
+ rc4key[11] = (ppk3 >> 8) % 256;
+
+ rc4key[12] = ppk4 % 256;
+ rc4key[13] = (ppk4 >> 8) % 256;
+
+ rc4key[14] = ppk5 % 256;
+ rc4key[15] = (ppk5 >> 8) % 256;
+}
+
+
+/************************************************/
+/* construct_mic_header1() */
+/* Builds the first MIC header block from */
+/* header fields. */
+/************************************************/
+
+void construct_mic_header1(
+ unsigned char *mic_header1,
+ int header_length,
+ unsigned char *mpdu)
+{
+ mic_header1[0] = (unsigned char)((header_length - 2) / 256);
+ mic_header1[1] = (unsigned char)((header_length - 2) % 256);
+ mic_header1[2] = mpdu[0] & 0xcf; /* Mute CF poll & CF ack bits */
+ mic_header1[3] = mpdu[1] & 0xc7; /* Mute retry, more data and pwr mgt bits */
+ mic_header1[4] = mpdu[4]; /* A1 */
+ mic_header1[5] = mpdu[5];
+ mic_header1[6] = mpdu[6];
+ mic_header1[7] = mpdu[7];
+ mic_header1[8] = mpdu[8];
+ mic_header1[9] = mpdu[9];
+ mic_header1[10] = mpdu[10]; /* A2 */
+ mic_header1[11] = mpdu[11];
+ mic_header1[12] = mpdu[12];
+ mic_header1[13] = mpdu[13];
+ mic_header1[14] = mpdu[14];
+ mic_header1[15] = mpdu[15];
+}
+
+/************************************************/
+/* construct_mic_header2() */
+/* Builds the last MIC header block from */
+/* header fields. */
+/************************************************/
+
+void construct_mic_header2(
+ unsigned char *mic_header2,
+ unsigned char *mpdu,
+ int a4_exists,
+ int qc_exists)
+{
+ int i;
+
+ for (i = 0; i<16; i++) mic_header2[i]=0x00;
+
+ mic_header2[0] = mpdu[16]; /* A3 */
+ mic_header2[1] = mpdu[17];
+ mic_header2[2] = mpdu[18];
+ mic_header2[3] = mpdu[19];
+ mic_header2[4] = mpdu[20];
+ mic_header2[5] = mpdu[21];
+
+ // In Sequence Control field, mute sequence numer bits (12-bit)
+ mic_header2[6] = mpdu[22] & 0x0f; /* SC */
+ mic_header2[7] = 0x00; /* mpdu[23]; */
+
+ if ((!qc_exists) & a4_exists)
+ {
+ for (i=0;i<6;i++) mic_header2[8+i] = mpdu[24+i]; /* A4 */
+
+ }
+
+ if (qc_exists && (!a4_exists))
+ {
+ mic_header2[8] = mpdu[24] & 0x0f; /* mute bits 15 - 4 */
+ mic_header2[9] = mpdu[25] & 0x00;
+ }
+
+ if (qc_exists && a4_exists)
+ {
+ for (i=0;i<6;i++) mic_header2[8+i] = mpdu[24+i]; /* A4 */
+
+ mic_header2[14] = mpdu[30] & 0x0f;
+ mic_header2[15] = mpdu[31] & 0x00;
+ }
+}
+
+
+/************************************************/
+/* construct_mic_iv() */
+/* Builds the MIC IV from header fields and PN */
+/************************************************/
+
+void construct_mic_iv(
+ unsigned char *mic_iv,
+ int qc_exists,
+ int a4_exists,
+ unsigned char *mpdu,
+ unsigned int payload_length,
+ unsigned char *pn_vector)
+{
+ int i;
+
+ mic_iv[0] = 0x59;
+ if (qc_exists && a4_exists)
+ mic_iv[1] = mpdu[30] & 0x0f; /* QoS_TC */
+ if (qc_exists && !a4_exists)
+ mic_iv[1] = mpdu[24] & 0x0f; /* mute bits 7-4 */
+ if (!qc_exists)
+ mic_iv[1] = 0x00;
+ for (i = 2; i < 8; i++)
+ mic_iv[i] = mpdu[i + 8]; /* mic_iv[2:7] = A2[0:5] = mpdu[10:15] */
+#ifdef CONSISTENT_PN_ORDER
+ for (i = 8; i < 14; i++)
+ mic_iv[i] = pn_vector[i - 8]; /* mic_iv[8:13] = PN[0:5] */
+#else
+ for (i = 8; i < 14; i++)
+ mic_iv[i] = pn_vector[13 - i]; /* mic_iv[8:13] = PN[5:0] */
+#endif
+ i = (payload_length / 256);
+ i = (payload_length % 256);
+ mic_iv[14] = (unsigned char) (payload_length / 256);
+ mic_iv[15] = (unsigned char) (payload_length % 256);
+
+}
+
+
+
+/************************************/
+/* bitwise_xor() */
+/* A 128 bit, bitwise exclusive or */
+/************************************/
+
+void bitwise_xor(unsigned char *ina, unsigned char *inb, unsigned char *out)
+{
+ int i;
+ for (i=0; i<16; i++)
+ {
+ out[i] = ina[i] ^ inb[i];
+ }
+}
+
+
+void aes128k128d(unsigned char *key, unsigned char *data, unsigned char *ciphertext)
+{
+ int round;
+ int i;
+ unsigned char intermediatea[16];
+ unsigned char intermediateb[16];
+ unsigned char round_key[16];
+
+ for(i=0; i<16; i++) round_key[i] = key[i];
+
+ for (round = 0; round < 11; round++)
+ {
+ if (round == 0)
+ {
+ xor_128(round_key, data, ciphertext);
+ next_key(round_key, round);
+ }
+ else if (round == 10)
+ {
+ byte_sub(ciphertext, intermediatea);
+ shift_row(intermediatea, intermediateb);
+ xor_128(intermediateb, round_key, ciphertext);
+ }
+ else /* 1 - 9 */
+ {
+ byte_sub(ciphertext, intermediatea);
+ shift_row(intermediatea, intermediateb);
+ mix_column(&intermediateb[0], &intermediatea[0]);
+ mix_column(&intermediateb[4], &intermediatea[4]);
+ mix_column(&intermediateb[8], &intermediatea[8]);
+ mix_column(&intermediateb[12], &intermediatea[12]);
+ xor_128(intermediatea, round_key, ciphertext);
+ next_key(round_key, round);
+ }
+ }
+
+}
+
+void construct_ctr_preload(
+ unsigned char *ctr_preload,
+ int a4_exists,
+ int qc_exists,
+ unsigned char *mpdu,
+ unsigned char *pn_vector,
+ int c)
+{
+
+ int i = 0;
+ for (i=0; i<16; i++) ctr_preload[i] = 0x00;
+ i = 0;
+
+ ctr_preload[0] = 0x01; /* flag */
+ if (qc_exists && a4_exists) ctr_preload[1] = mpdu[30] & 0x0f; /* QoC_Control */
+ if (qc_exists && !a4_exists) ctr_preload[1] = mpdu[24] & 0x0f;
+
+ for (i = 2; i < 8; i++)
+ ctr_preload[i] = mpdu[i + 8]; /* ctr_preload[2:7] = A2[0:5] = mpdu[10:15] */
+#ifdef CONSISTENT_PN_ORDER
+ for (i = 8; i < 14; i++)
+ ctr_preload[i] = pn_vector[i - 8]; /* ctr_preload[8:13] = PN[0:5] */
+#else
+ for (i = 8; i < 14; i++)
+ ctr_preload[i] = pn_vector[13 - i]; /* ctr_preload[8:13] = PN[5:0] */
+#endif
+ ctr_preload[14] = (unsigned char) (c / 256); // Ctr
+ ctr_preload[15] = (unsigned char) (c % 256);
+
+}
+
+
+//
+// TRUE: Success!
+// FALSE: Decrypt Error!
+//
+BOOLEAN RTMPSoftDecryptTKIP(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN ULONG DataByteCnt,
+ IN UCHAR UserPriority,
+ IN PCIPHER_KEY pWpaKey)
+{
+ UCHAR KeyID;
+ UINT HeaderLen;
+ UCHAR fc0;
+ UCHAR fc1;
+ USHORT fc;
+ UINT frame_type;
+ UINT frame_subtype;
+ UINT from_ds;
+ UINT to_ds;
+ INT a4_exists;
+ INT qc_exists;
+ USHORT duration;
+ USHORT seq_control;
+ USHORT qos_control;
+ UCHAR TA[MAC_ADDR_LEN];
+ UCHAR DA[MAC_ADDR_LEN];
+ UCHAR SA[MAC_ADDR_LEN];
+ UCHAR RC4Key[16];
+ UINT p1k[5]; //for mix_key;
+ ULONG pnl;/* Least significant 16 bits of PN */
+ ULONG pnh;/* Most significant 32 bits of PN */
+ UINT num_blocks;
+ UINT payload_remainder;
+ ARCFOURCONTEXT ArcFourContext;
+ UINT crc32 = 0;
+ UINT trailfcs = 0;
+ UCHAR MIC[8];
+ UCHAR TrailMIC[8];
+
+#ifdef RT_BIG_ENDIAN
+ RTMPFrameEndianChange(pAd, (PUCHAR)pData, DIR_READ, FALSE);
+#endif
+
+ fc0 = *pData;
+ fc1 = *(pData + 1);
+
+ fc = *((PUSHORT)pData);
+
+ frame_type = ((fc0 >> 2) & 0x03);
+ frame_subtype = ((fc0 >> 4) & 0x0f);
+
+ from_ds = (fc1 & 0x2) >> 1;
+ to_ds = (fc1 & 0x1);
+
+ a4_exists = (from_ds & to_ds);
+ qc_exists = ((frame_subtype == 0x08) || /* Assumed QoS subtypes */
+ (frame_subtype == 0x09) || /* Likely to change. */
+ (frame_subtype == 0x0a) ||
+ (frame_subtype == 0x0b)
+ );
+
+ HeaderLen = 24;
+ if (a4_exists)
+ HeaderLen += 6;
+
+ KeyID = *((PUCHAR)(pData+ HeaderLen + 3));
+ KeyID = KeyID >> 6;
+
+ if (pWpaKey[KeyID].KeyLen == 0)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPSoftDecryptTKIP failed!(KeyID[%d] Length can not be 0)\n", KeyID));
+ return FALSE;
+ }
+
+ duration = *((PUSHORT)(pData+2));
+
+ seq_control = *((PUSHORT)(pData+22));
+
+ if (qc_exists)
+ {
+ if (a4_exists)
+ {
+ qos_control = *((PUSHORT)(pData+30));
+ }
+ else
+ {
+ qos_control = *((PUSHORT)(pData+24));
+ }
+ }
+
+ if (to_ds == 0 && from_ds == 1)
+ {
+ NdisMoveMemory(DA, pData+4, MAC_ADDR_LEN);
+ NdisMoveMemory(SA, pData+16, MAC_ADDR_LEN);
+ NdisMoveMemory(TA, pData+10, MAC_ADDR_LEN); //BSSID
+ }
+ else if (to_ds == 0 && from_ds == 0 )
+ {
+ NdisMoveMemory(TA, pData+10, MAC_ADDR_LEN);
+ NdisMoveMemory(DA, pData+4, MAC_ADDR_LEN);
+ NdisMoveMemory(SA, pData+10, MAC_ADDR_LEN);
+ }
+ else if (to_ds == 1 && from_ds == 0)
+ {
+ NdisMoveMemory(SA, pData+10, MAC_ADDR_LEN);
+ NdisMoveMemory(TA, pData+10, MAC_ADDR_LEN);
+ NdisMoveMemory(DA, pData+16, MAC_ADDR_LEN);
+ }
+ else if (to_ds == 1 && from_ds == 1)
+ {
+ NdisMoveMemory(TA, pData+10, MAC_ADDR_LEN);
+ NdisMoveMemory(DA, pData+16, MAC_ADDR_LEN);
+ NdisMoveMemory(SA, pData+22, MAC_ADDR_LEN);
+ }
+
+ num_blocks = (DataByteCnt - 16) / 16;
+ payload_remainder = (DataByteCnt - 16) % 16;
+
+ pnl = (*(pData + HeaderLen)) * 256 + *(pData + HeaderLen + 2);
+ pnh = *((PULONG)(pData + HeaderLen + 4));
+ pnh = cpu2le32(pnh);
+ RTMPTkipMixKey(pWpaKey[KeyID].Key, TA, pnl, pnh, RC4Key, p1k);
+
+ ARCFOUR_INIT(&ArcFourContext, RC4Key, 16);
+
+ ARCFOUR_DECRYPT(&ArcFourContext, pData + HeaderLen, pData + HeaderLen + 8, DataByteCnt - HeaderLen - 8);
+ NdisMoveMemory(&trailfcs, pData + DataByteCnt - 8 - 4, 4);
+ crc32 = RTMP_CALC_FCS32(PPPINITFCS32, pData + HeaderLen, DataByteCnt - HeaderLen - 8 - 4); //Skip IV+EIV 8 bytes & Skip last 4 bytes(FCS).
+ crc32 ^= 0xffffffff; /* complement */
+
+ if(crc32 != cpu2le32(trailfcs))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPSoftDecryptTKIP, WEP Data ICV Error !\n")); //ICV error.
+
+ return (FALSE);
+ }
+
+ NdisMoveMemory(TrailMIC, pData + DataByteCnt - 8 - 8 - 4, 8);
+ RTMPInitMICEngine(pAd, pWpaKey[KeyID].Key, DA, SA, UserPriority, pWpaKey[KeyID].RxMic);
+ RTMPTkipAppend(&pAd->PrivateInfo.Tx, pData + HeaderLen, DataByteCnt - HeaderLen - 8 - 12);
+ RTMPTkipGetMIC(&pAd->PrivateInfo.Tx);
+ NdisMoveMemory(MIC, pAd->PrivateInfo.Tx.MIC, 8);
+
+ if (!NdisEqualMemory(MIC, TrailMIC, 8))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("RTMPSoftDecryptTKIP, WEP Data MIC Error !\n")); //MIC error.
+ return (FALSE);
+ }
+
+#ifdef RT_BIG_ENDIAN
+ RTMPFrameEndianChange(pAd, (PUCHAR)pData, DIR_READ, FALSE);
+#endif
+ return TRUE;
+}
+
+
+
+
+BOOLEAN RTMPSoftDecryptAES(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN ULONG DataByteCnt,
+ IN PCIPHER_KEY pWpaKey)
+{
+ UCHAR KeyID;
+ UINT HeaderLen;
+ UCHAR PN[6];
+ UINT payload_len;
+ UINT num_blocks;
+ UINT payload_remainder;
+ USHORT fc;
+ UCHAR fc0;
+ UCHAR fc1;
+ UINT frame_type;
+ UINT frame_subtype;
+ UINT from_ds;
+ UINT to_ds;
+ INT a4_exists;
+ INT qc_exists;
+ UCHAR aes_out[16];
+ int payload_index;
+ UINT i;
+ UCHAR ctr_preload[16];
+ UCHAR chain_buffer[16];
+ UCHAR padded_buffer[16];
+ UCHAR mic_iv[16];
+ UCHAR mic_header1[16];
+ UCHAR mic_header2[16];
+ UCHAR MIC[8];
+ UCHAR TrailMIC[8];
+
+#ifdef RT_BIG_ENDIAN
+ RTMPFrameEndianChange(pAd, (PUCHAR)pData, DIR_READ, FALSE);
+#endif
+
+ fc0 = *pData;
+ fc1 = *(pData + 1);
+
+ fc = *((PUSHORT)pData);
+
+ frame_type = ((fc0 >> 2) & 0x03);
+ frame_subtype = ((fc0 >> 4) & 0x0f);
+
+ from_ds = (fc1 & 0x2) >> 1;
+ to_ds = (fc1 & 0x1);
+
+ a4_exists = (from_ds & to_ds);
+ qc_exists = ((frame_subtype == 0x08) || /* Assumed QoS subtypes */
+ (frame_subtype == 0x09) || /* Likely to change. */
+ (frame_subtype == 0x0a) ||
+ (frame_subtype == 0x0b)
+ );
+
+ HeaderLen = 24;
+ if (a4_exists)
+ HeaderLen += 6;
+
+ KeyID = *((PUCHAR)(pData+ HeaderLen + 3));
+ KeyID = KeyID >> 6;
+
+ if (pWpaKey[KeyID].KeyLen == 0)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPSoftDecryptAES failed!(KeyID[%d] Length can not be 0)\n", KeyID));
+ return FALSE;
+ }
+
+ PN[0] = *(pData+ HeaderLen);
+ PN[1] = *(pData+ HeaderLen + 1);
+ PN[2] = *(pData+ HeaderLen + 4);
+ PN[3] = *(pData+ HeaderLen + 5);
+ PN[4] = *(pData+ HeaderLen + 6);
+ PN[5] = *(pData+ HeaderLen + 7);
+
+ payload_len = DataByteCnt - HeaderLen - 8 - 8; // 8 bytes for CCMP header , 8 bytes for MIC
+ payload_remainder = (payload_len) % 16;
+ num_blocks = (payload_len) / 16;
+
+
+
+ // Find start of payload
+ payload_index = HeaderLen + 8; //IV+EIV
+
+ for (i=0; i< num_blocks; i++)
+ {
+ construct_ctr_preload(ctr_preload,
+ a4_exists,
+ qc_exists,
+ pData,
+ PN,
+ i+1 );
+
+ aes128k128d(pWpaKey[KeyID].Key, ctr_preload, aes_out);
+
+ bitwise_xor(aes_out, pData + payload_index, chain_buffer);
+ NdisMoveMemory(pData + payload_index - 8, chain_buffer, 16);
+ payload_index += 16;
+ }
+
+ //
+ // If there is a short final block, then pad it
+ // encrypt it and copy the unpadded part back
+ //
+ if (payload_remainder > 0)
+ {
+ construct_ctr_preload(ctr_preload,
+ a4_exists,
+ qc_exists,
+ pData,
+ PN,
+ num_blocks + 1);
+
+ NdisZeroMemory(padded_buffer, 16);
+ NdisMoveMemory(padded_buffer, pData + payload_index, payload_remainder);
+
+ aes128k128d(pWpaKey[KeyID].Key, ctr_preload, aes_out);
+
+ bitwise_xor(aes_out, padded_buffer, chain_buffer);
+ NdisMoveMemory(pData + payload_index - 8, chain_buffer, payload_remainder);
+ payload_index += payload_remainder;
+ }
+
+ //
+ // Descrypt the MIC
+ //
+ construct_ctr_preload(ctr_preload,
+ a4_exists,
+ qc_exists,
+ pData,
+ PN,
+ 0);
+ NdisZeroMemory(padded_buffer, 16);
+ NdisMoveMemory(padded_buffer, pData + payload_index, 8);
+
+ aes128k128d(pWpaKey[KeyID].Key, ctr_preload, aes_out);
+
+ bitwise_xor(aes_out, padded_buffer, chain_buffer);
+
+ NdisMoveMemory(TrailMIC, chain_buffer, 8);
+
+ //
+ // Calculate MIC
+ //
+
+ //Force the protected frame bit on
+ *(pData + 1) = *(pData + 1) | 0x40;
+
+ // Find start of payload
+ // Because the CCMP header has been removed
+ payload_index = HeaderLen;
+
+ construct_mic_iv(
+ mic_iv,
+ qc_exists,
+ a4_exists,
+ pData,
+ payload_len,
+ PN);
+
+ construct_mic_header1(
+ mic_header1,
+ HeaderLen,
+ pData);
+
+ construct_mic_header2(
+ mic_header2,
+ pData,
+ a4_exists,
+ qc_exists);
+
+ aes128k128d(pWpaKey[KeyID].Key, mic_iv, aes_out);
+ bitwise_xor(aes_out, mic_header1, chain_buffer);
+ aes128k128d(pWpaKey[KeyID].Key, chain_buffer, aes_out);
+ bitwise_xor(aes_out, mic_header2, chain_buffer);
+ aes128k128d(pWpaKey[KeyID].Key, chain_buffer, aes_out);
+
+ // iterate through each 16 byte payload block
+ for (i = 0; i < num_blocks; i++)
+ {
+ bitwise_xor(aes_out, pData + payload_index, chain_buffer);
+ payload_index += 16;
+ aes128k128d(pWpaKey[KeyID].Key, chain_buffer, aes_out);
+ }
+
+ // Add on the final payload block if it needs padding
+ if (payload_remainder > 0)
+ {
+ NdisZeroMemory(padded_buffer, 16);
+ NdisMoveMemory(padded_buffer, pData + payload_index, payload_remainder);
+
+ bitwise_xor(aes_out, padded_buffer, chain_buffer);
+ aes128k128d(pWpaKey[KeyID].Key, chain_buffer, aes_out);
+ }
+ // aes_out contains padded mic, discard most significant
+ // 8 bytes to generate 64 bit MIC
+ for (i = 0 ; i < 8; i++) MIC[i] = aes_out[i];
+
+ if (!NdisEqualMemory(MIC, TrailMIC, 8))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("RTMPSoftDecryptAES, MIC Error !\n")); //MIC error.
+ return FALSE;
+ }
+
+#ifdef RT_BIG_ENDIAN
+ RTMPFrameEndianChange(pAd, (PUCHAR)pData, DIR_READ, FALSE);
+#endif
+
+ return TRUE;
+}
+
+/****************************************/
+/* aes128k128d() */
+/* Performs a 128 bit AES encrypt with */
+/* 128 bit data. */
+/****************************************/
+VOID xor_128(
+ IN PUCHAR a,
+ IN PUCHAR b,
+ OUT PUCHAR out)
+{
+ INT i;
+
+ for (i=0;i<16; i++)
+ {
+ out[i] = a[i] ^ b[i];
+ }
+}
+
+VOID next_key(
+ IN PUCHAR key,
+ IN INT round)
+{
+ UCHAR rcon;
+ UCHAR sbox_key[4];
+ UCHAR rcon_table[12] =
+ {
+ 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80,
+ 0x1b, 0x36, 0x36, 0x36
+ };
+
+ sbox_key[0] = RTMPCkipSbox(key[13]);
+ sbox_key[1] = RTMPCkipSbox(key[14]);
+ sbox_key[2] = RTMPCkipSbox(key[15]);
+ sbox_key[3] = RTMPCkipSbox(key[12]);
+
+ rcon = rcon_table[round];
+
+ xor_32(&key[0], sbox_key, &key[0]);
+ key[0] = key[0] ^ rcon;
+
+ xor_32(&key[4], &key[0], &key[4]);
+ xor_32(&key[8], &key[4], &key[8]);
+ xor_32(&key[12], &key[8], &key[12]);
+}
+
+VOID xor_32(
+ IN PUCHAR a,
+ IN PUCHAR b,
+ OUT PUCHAR out)
+{
+ INT i;
+
+ for (i=0;i<4; i++)
+ {
+ out[i] = a[i] ^ b[i];
+ }
+}
+
+VOID byte_sub(
+ IN PUCHAR in,
+ OUT PUCHAR out)
+{
+ INT i;
+
+ for (i=0; i< 16; i++)
+ {
+ out[i] = RTMPCkipSbox(in[i]);
+ }
+}
+
+UCHAR RTMPCkipSbox(
+ IN UCHAR a)
+{
+ return SboxTable[(int)a];
+}
+
+VOID shift_row(
+ IN PUCHAR in,
+ OUT PUCHAR out)
+{
+ out[0] = in[0];
+ out[1] = in[5];
+ out[2] = in[10];
+ out[3] = in[15];
+ out[4] = in[4];
+ out[5] = in[9];
+ out[6] = in[14];
+ out[7] = in[3];
+ out[8] = in[8];
+ out[9] = in[13];
+ out[10] = in[2];
+ out[11] = in[7];
+ out[12] = in[12];
+ out[13] = in[1];
+ out[14] = in[6];
+ out[15] = in[11];
+}
+
+VOID mix_column(
+ IN PUCHAR in,
+ OUT PUCHAR out)
+{
+ INT i;
+ UCHAR add1b[4];
+ UCHAR add1bf7[4];
+ UCHAR rotl[4];
+ UCHAR swap_halfs[4];
+ UCHAR andf7[4];
+ UCHAR rotr[4];
+ UCHAR temp[4];
+ UCHAR tempb[4];
+
+ for (i=0 ; i<4; i++)
+ {
+ if ((in[i] & 0x80)== 0x80)
+ add1b[i] = 0x1b;
+ else
+ add1b[i] = 0x00;
+ }
+
+ swap_halfs[0] = in[2]; /* Swap halfs */
+ swap_halfs[1] = in[3];
+ swap_halfs[2] = in[0];
+ swap_halfs[3] = in[1];
+
+ rotl[0] = in[3]; /* Rotate left 8 bits */
+ rotl[1] = in[0];
+ rotl[2] = in[1];
+ rotl[3] = in[2];
+
+ andf7[0] = in[0] & 0x7f;
+ andf7[1] = in[1] & 0x7f;
+ andf7[2] = in[2] & 0x7f;
+ andf7[3] = in[3] & 0x7f;
+
+ for (i = 3; i>0; i--) /* logical shift left 1 bit */
+ {
+ andf7[i] = andf7[i] << 1;
+ if ((andf7[i-1] & 0x80) == 0x80)
+ {
+ andf7[i] = (andf7[i] | 0x01);
+ }
+ }
+ andf7[0] = andf7[0] << 1;
+ andf7[0] = andf7[0] & 0xfe;
+
+ xor_32(add1b, andf7, add1bf7);
+
+ xor_32(in, add1bf7, rotr);
+
+ temp[0] = rotr[0]; /* Rotate right 8 bits */
+ rotr[0] = rotr[1];
+ rotr[1] = rotr[2];
+ rotr[2] = rotr[3];
+ rotr[3] = temp[0];
+
+ xor_32(add1bf7, rotr, temp);
+ xor_32(swap_halfs, rotl,tempb);
+ xor_32(temp, tempb, out);
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ rtmp_wep.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Paul Wu 10-28-02 Initial
+*/
+
+#include "../rt_config.h"
+
+UINT FCSTAB_32[256] =
+{
+ 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba,
+ 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3,
+ 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,
+ 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
+ 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de,
+ 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
+ 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec,
+ 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5,
+ 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172,
+ 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b,
+ 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940,
+ 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
+ 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116,
+ 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f,
+ 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924,
+ 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d,
+ 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a,
+ 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
+ 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818,
+ 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01,
+ 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e,
+ 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457,
+ 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c,
+ 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
+ 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2,
+ 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb,
+ 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0,
+ 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
+ 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086,
+ 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
+ 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4,
+ 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad,
+ 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a,
+ 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683,
+ 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8,
+ 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
+ 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe,
+ 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7,
+ 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc,
+ 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5,
+ 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252,
+ 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
+ 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60,
+ 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79,
+ 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236,
+ 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f,
+ 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04,
+ 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
+ 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a,
+ 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713,
+ 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38,
+ 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21,
+ 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e,
+ 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
+ 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c,
+ 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
+ 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2,
+ 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db,
+ 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0,
+ 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
+ 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6,
+ 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf,
+ 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94,
+ 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d
+};
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Init WEP function.
+
+ Arguments:
+ pAd Pointer to our adapter
+ pKey Pointer to the WEP KEY
+ KeyId WEP Key ID
+ KeyLen the length of WEP KEY
+ pDest Pointer to the destination which Encryption data will store in.
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPInitWepEngine(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pKey,
+ IN UCHAR KeyId,
+ IN UCHAR KeyLen,
+ IN OUT PUCHAR pDest)
+{
+ UINT i;
+ UCHAR WEPKEY[] = {
+ //IV
+ 0x00, 0x11, 0x22,
+ //WEP KEY
+ 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC
+ };
+
+ pAd->PrivateInfo.FCSCRC32 = PPPINITFCS32; //Init crc32.
+
+#ifdef CONFIG_STA_SUPPORT
+ if (pAd->StaCfg.bCkipOn && (pAd->StaCfg.CkipFlag & 0x10) && (pAd->OpMode == OPMODE_STA))
+ {
+ ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, pKey, KeyLen); //INIT SBOX, KEYLEN+3(IV)
+ NdisMoveMemory(pDest, pKey, 3); //Append Init Vector
+ }
+ else
+#endif // CONFIG_STA_SUPPORT //
+ {
+ NdisMoveMemory(WEPKEY + 3, pKey, KeyLen);
+
+ for(i = 0; i < 3; i++)
+ WEPKEY[i] = RandomByte(pAd); //Call mlme RandomByte() function.
+ ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, WEPKEY, KeyLen + 3); //INIT SBOX, KEYLEN+3(IV)
+
+ NdisMoveMemory(pDest, WEPKEY, 3); //Append Init Vector
+ }
+ *(pDest+3) = (KeyId << 6); //Append KEYID
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Encrypt transimitted data
+
+ Arguments:
+ pAd Pointer to our adapter
+ pSrc Pointer to the transimitted source data that will be encrypt
+ pDest Pointer to the destination where entryption data will be store in.
+ Len Indicate the length of the source data
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPEncryptData(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pSrc,
+ IN PUCHAR pDest,
+ IN UINT Len)
+{
+ pAd->PrivateInfo.FCSCRC32 = RTMP_CALC_FCS32(pAd->PrivateInfo.FCSCRC32, pSrc, Len);
+ ARCFOUR_ENCRYPT(&pAd->PrivateInfo.WEPCONTEXT, pDest, pSrc, Len);
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Decrypt received WEP data
+
+ Arguments:
+ pAdapter Pointer to our adapter
+ pSrc Pointer to the received data
+ Len the length of the received data
+
+ Return Value:
+ TRUE Decrypt WEP data success
+ FALSE Decrypt WEP data failed
+
+ Note:
+
+ ========================================================================
+*/
+BOOLEAN RTMPSoftDecryptWEP(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN ULONG DataByteCnt,
+ IN PCIPHER_KEY pGroupKey)
+{
+ UINT trailfcs;
+ UINT crc32;
+ UCHAR KeyIdx;
+ UCHAR WEPKEY[] = {
+ //IV
+ 0x00, 0x11, 0x22,
+ //WEP KEY
+ 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC
+ };
+ UCHAR *pPayload = (UCHAR *)pData + LENGTH_802_11;
+ ULONG payload_len = DataByteCnt - LENGTH_802_11;
+
+ NdisMoveMemory(WEPKEY, pPayload, 3); //Get WEP IV
+
+ KeyIdx = (*(pPayload + 3) & 0xc0) >> 6;
+ if (pGroupKey[KeyIdx].KeyLen == 0)
+ return (FALSE);
+
+ NdisMoveMemory(WEPKEY + 3, pGroupKey[KeyIdx].Key, pGroupKey[KeyIdx].KeyLen);
+ ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, WEPKEY, pGroupKey[KeyIdx].KeyLen + 3);
+ ARCFOUR_DECRYPT(&pAd->PrivateInfo.WEPCONTEXT, pPayload, pPayload + 4, payload_len - 4);
+ NdisMoveMemory(&trailfcs, pPayload + payload_len - 8, 4);
+ crc32 = RTMP_CALC_FCS32(PPPINITFCS32, pPayload, payload_len - 8); //Skip last 4 bytes(FCS).
+ crc32 ^= 0xffffffff; /* complement */
+
+ if(crc32 != cpu2le32(trailfcs))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("! WEP Data CRC Error !\n")); //CRC error.
+ return (FALSE);
+ }
+ return (TRUE);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ The Stream Cipher Encryption Algorithm "ARCFOUR" initialize
+
+ Arguments:
+ Ctx Pointer to ARCFOUR CONTEXT (SBOX)
+ pKey Pointer to the WEP KEY
+ KeyLen Indicate the length fo the WEP KEY
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID ARCFOUR_INIT(
+ IN PARCFOURCONTEXT Ctx,
+ IN PUCHAR pKey,
+ IN UINT KeyLen)
+{
+ UCHAR t, u;
+ UINT keyindex;
+ UINT stateindex;
+ PUCHAR state;
+ UINT counter;
+
+ state = Ctx->STATE;
+ Ctx->X = 0;
+ Ctx->Y = 0;
+ for (counter = 0; counter < 256; counter++)
+ state[counter] = (UCHAR)counter;
+ keyindex = 0;
+ stateindex = 0;
+ for (counter = 0; counter < 256; counter++)
+ {
+ t = state[counter];
+ stateindex = (stateindex + pKey[keyindex] + t) & 0xff;
+ u = state[stateindex];
+ state[stateindex] = t;
+ state[counter] = u;
+ if (++keyindex >= KeyLen)
+ keyindex = 0;
+ }
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Get bytes from ARCFOUR CONTEXT (S-BOX)
+
+ Arguments:
+ Ctx Pointer to ARCFOUR CONTEXT (SBOX)
+
+ Return Value:
+ UCHAR - the value of the ARCFOUR CONTEXT (S-BOX)
+
+ Note:
+
+ ========================================================================
+*/
+UCHAR ARCFOUR_BYTE(
+ IN PARCFOURCONTEXT Ctx)
+{
+ UINT x;
+ UINT y;
+ UCHAR sx, sy;
+ PUCHAR state;
+
+ state = Ctx->STATE;
+ x = (Ctx->X + 1) & 0xff;
+ sx = state[x];
+ y = (sx + Ctx->Y) & 0xff;
+ sy = state[y];
+ Ctx->X = x;
+ Ctx->Y = y;
+ state[y] = sx;
+ state[x] = sy;
+
+ return(state[(sx + sy) & 0xff]);
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ The Stream Cipher Decryption Algorithm
+
+ Arguments:
+ Ctx Pointer to ARCFOUR CONTEXT (SBOX)
+ pDest Pointer to the Destination
+ pSrc Pointer to the Source data
+ Len Indicate the length of the Source data
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID ARCFOUR_DECRYPT(
+ IN PARCFOURCONTEXT Ctx,
+ IN PUCHAR pDest,
+ IN PUCHAR pSrc,
+ IN UINT Len)
+{
+ UINT i;
+
+ for (i = 0; i < Len; i++)
+ pDest[i] = pSrc[i] ^ ARCFOUR_BYTE(Ctx);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ The Stream Cipher Encryption Algorithm
+
+ Arguments:
+ Ctx Pointer to ARCFOUR CONTEXT (SBOX)
+ pDest Pointer to the Destination
+ pSrc Pointer to the Source data
+ Len Indicate the length of the Source dta
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID ARCFOUR_ENCRYPT(
+ IN PARCFOURCONTEXT Ctx,
+ IN PUCHAR pDest,
+ IN PUCHAR pSrc,
+ IN UINT Len)
+{
+ UINT i;
+
+ for (i = 0; i < Len; i++)
+ pDest[i] = pSrc[i] ^ ARCFOUR_BYTE(Ctx);
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ The Stream Cipher Encryption Algorithm which conform to the special requirement to encrypt GTK.
+
+ Arguments:
+ Ctx Pointer to ARCFOUR CONTEXT (SBOX)
+ pDest Pointer to the Destination
+ pSrc Pointer to the Source data
+ Len Indicate the length of the Source dta
+
+
+ ========================================================================
+*/
+
+VOID WPAARCFOUR_ENCRYPT(
+ IN PARCFOURCONTEXT Ctx,
+ IN PUCHAR pDest,
+ IN PUCHAR pSrc,
+ IN UINT Len)
+{
+ UINT i;
+ //discard first 256 bytes
+ for (i = 0; i < 256; i++)
+ ARCFOUR_BYTE(Ctx);
+
+ for (i = 0; i < Len; i++)
+ pDest[i] = pSrc[i] ^ ARCFOUR_BYTE(Ctx);
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Calculate a new FCS given the current FCS and the new data.
+
+ Arguments:
+ Fcs the original FCS value
+ Cp pointer to the data which will be calculate the FCS
+ Len the length of the data
+
+ Return Value:
+ UINT - FCS 32 bits
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+UINT RTMP_CALC_FCS32(
+ IN UINT Fcs,
+ IN PUCHAR Cp,
+ IN INT Len)
+{
+ while (Len--)
+ Fcs = (((Fcs) >> 8) ^ FCSTAB_32[((Fcs) ^ (*Cp++)) & 0xff]);
+
+ return (Fcs);
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Get last FCS and encrypt it to the destination
+
+ Arguments:
+ pDest Pointer to the Destination
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPSetICV(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDest)
+{
+ pAd->PrivateInfo.FCSCRC32 ^= 0xffffffff; /* complement */
+ pAd->PrivateInfo.FCSCRC32 = cpu2le32(pAd->PrivateInfo.FCSCRC32);
+
+ ARCFOUR_ENCRYPT(&pAd->PrivateInfo.WEPCONTEXT, pDest, (PUCHAR) &pAd->PrivateInfo.FCSCRC32, 4);
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+
+ Module Name:
+ action.c
+
+ Abstract:
+ Handle association related requests either from WSTA or from local MLME
+
+ Revision History:
+ Who When What
+ --------- ---------- ----------------------------------------------
+ Fonchi Wu 2008 created for 802.11h
+ */
+
+#include "../rt_config.h"
+#include "action.h"
+
+VOID MeasureReqTabInit(
+ IN PRTMP_ADAPTER pAd)
+{
+ NdisAllocateSpinLock(&pAd->CommonCfg.MeasureReqTabLock);
+
+ pAd->CommonCfg.pMeasureReqTab = kmalloc(sizeof(MEASURE_REQ_TAB), GFP_ATOMIC);
+ if (pAd->CommonCfg.pMeasureReqTab)
+ NdisZeroMemory(pAd->CommonCfg.pMeasureReqTab, sizeof(MEASURE_REQ_TAB));
+ else
+ DBGPRINT(RT_DEBUG_ERROR, ("%s Fail to alloc memory for pAd->CommonCfg.pMeasureReqTab.\n", __FUNCTION__));
+
+ return;
+}
+
+VOID MeasureReqTabExit(
+ IN PRTMP_ADAPTER pAd)
+{
+ NdisFreeSpinLock(pAd->CommonCfg.MeasureReqTabLock);
+
+ if (pAd->CommonCfg.pMeasureReqTab)
+ kfree(pAd->CommonCfg.pMeasureReqTab);
+ pAd->CommonCfg.pMeasureReqTab = NULL;
+
+ return;
+}
+
+static PMEASURE_REQ_ENTRY MeasureReqLookUp(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT8 DialogToken)
+{
+ UINT HashIdx;
+ PMEASURE_REQ_TAB pTab = pAd->CommonCfg.pMeasureReqTab;
+ PMEASURE_REQ_ENTRY pEntry = NULL;
+ PMEASURE_REQ_ENTRY pPrevEntry = NULL;
+
+ if (pTab == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s: pMeasureReqTab doesn't exist.\n", __FUNCTION__));
+ return NULL;
+ }
+
+ RTMP_SEM_LOCK(&pAd->CommonCfg.MeasureReqTabLock);
+
+ HashIdx = MQ_DIALOGTOKEN_HASH_INDEX(DialogToken);
+ pEntry = pTab->Hash[HashIdx];
+
+ while (pEntry)
+ {
+ if (pEntry->DialogToken == DialogToken)
+ break;
+ else
+ {
+ pPrevEntry = pEntry;
+ pEntry = pEntry->pNext;
+ }
+ }
+
+ RTMP_SEM_UNLOCK(&pAd->CommonCfg.MeasureReqTabLock);
+
+ return pEntry;
+}
+
+static PMEASURE_REQ_ENTRY MeasureReqInsert(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT8 DialogToken)
+{
+ INT i;
+ ULONG HashIdx;
+ PMEASURE_REQ_TAB pTab = pAd->CommonCfg.pMeasureReqTab;
+ PMEASURE_REQ_ENTRY pEntry = NULL, pCurrEntry;
+ ULONG Now;
+
+ if(pTab == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s: pMeasureReqTab doesn't exist.\n", __FUNCTION__));
+ return NULL;
+ }
+
+ pEntry = MeasureReqLookUp(pAd, DialogToken);
+ if (pEntry == NULL)
+ {
+ RTMP_SEM_LOCK(&pAd->CommonCfg.MeasureReqTabLock);
+ for (i = 0; i < MAX_MEASURE_REQ_TAB_SIZE; i++)
+ {
+ NdisGetSystemUpTime(&Now);
+ pEntry = &pTab->Content[i];
+
+ if ((pEntry->Valid == TRUE)
+ && RTMP_TIME_AFTER((unsigned long)Now, (unsigned long)(pEntry->lastTime + MQ_REQ_AGE_OUT)))
+ {
+ PMEASURE_REQ_ENTRY pPrevEntry = NULL;
+ ULONG HashIdx = MQ_DIALOGTOKEN_HASH_INDEX(pEntry->DialogToken);
+ PMEASURE_REQ_ENTRY pProbeEntry = pTab->Hash[HashIdx];
+
+ // update Hash list
+ do
+ {
+ if (pProbeEntry == pEntry)
+ {
+ if (pPrevEntry == NULL)
+ {
+ pTab->Hash[HashIdx] = pEntry->pNext;
+ }
+ else
+ {
+ pPrevEntry->pNext = pEntry->pNext;
+ }
+ break;
+ }
+
+ pPrevEntry = pProbeEntry;
+ pProbeEntry = pProbeEntry->pNext;
+ } while (pProbeEntry);
+
+ NdisZeroMemory(pEntry, sizeof(MEASURE_REQ_ENTRY));
+ pTab->Size--;
+
+ break;
+ }
+
+ if (pEntry->Valid == FALSE)
+ break;
+ }
+
+ if (i < MAX_MEASURE_REQ_TAB_SIZE)
+ {
+ NdisGetSystemUpTime(&Now);
+ pEntry->lastTime = Now;
+ pEntry->Valid = TRUE;
+ pEntry->DialogToken = DialogToken;
+ pTab->Size++;
+ }
+ else
+ {
+ pEntry = NULL;
+ DBGPRINT(RT_DEBUG_ERROR, ("%s: pMeasureReqTab tab full.\n", __FUNCTION__));
+ }
+
+ // add this Neighbor entry into HASH table
+ if (pEntry)
+ {
+ HashIdx = MQ_DIALOGTOKEN_HASH_INDEX(DialogToken);
+ if (pTab->Hash[HashIdx] == NULL)
+ {
+ pTab->Hash[HashIdx] = pEntry;
+ }
+ else
+ {
+ pCurrEntry = pTab->Hash[HashIdx];
+ while (pCurrEntry->pNext != NULL)
+ pCurrEntry = pCurrEntry->pNext;
+ pCurrEntry->pNext = pEntry;
+ }
+ }
+
+ RTMP_SEM_UNLOCK(&pAd->CommonCfg.MeasureReqTabLock);
+ }
+
+ return pEntry;
+}
+
+static VOID MeasureReqDelete(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT8 DialogToken)
+{
+ PMEASURE_REQ_TAB pTab = pAd->CommonCfg.pMeasureReqTab;
+ PMEASURE_REQ_ENTRY pEntry = NULL;
+
+ if(pTab == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s: pMeasureReqTab doesn't exist.\n", __FUNCTION__));
+ return;
+ }
+
+ // if empty, return
+ if (pTab->Size == 0)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("pMeasureReqTab empty.\n"));
+ return;
+ }
+
+ pEntry = MeasureReqLookUp(pAd, DialogToken);
+ if (pEntry != NULL)
+ {
+ PMEASURE_REQ_ENTRY pPrevEntry = NULL;
+ ULONG HashIdx = MQ_DIALOGTOKEN_HASH_INDEX(pEntry->DialogToken);
+ PMEASURE_REQ_ENTRY pProbeEntry = pTab->Hash[HashIdx];
+
+ RTMP_SEM_LOCK(&pAd->CommonCfg.MeasureReqTabLock);
+ // update Hash list
+ do
+ {
+ if (pProbeEntry == pEntry)
+ {
+ if (pPrevEntry == NULL)
+ {
+ pTab->Hash[HashIdx] = pEntry->pNext;
+ }
+ else
+ {
+ pPrevEntry->pNext = pEntry->pNext;
+ }
+ break;
+ }
+
+ pPrevEntry = pProbeEntry;
+ pProbeEntry = pProbeEntry->pNext;
+ } while (pProbeEntry);
+
+ NdisZeroMemory(pEntry, sizeof(MEASURE_REQ_ENTRY));
+ pTab->Size--;
+
+ RTMP_SEM_UNLOCK(&pAd->CommonCfg.MeasureReqTabLock);
+ }
+
+ return;
+}
+
+VOID TpcReqTabInit(
+ IN PRTMP_ADAPTER pAd)
+{
+ NdisAllocateSpinLock(&pAd->CommonCfg.TpcReqTabLock);
+
+ pAd->CommonCfg.pTpcReqTab = kmalloc(sizeof(TPC_REQ_TAB), GFP_ATOMIC);
+ if (pAd->CommonCfg.pTpcReqTab)
+ NdisZeroMemory(pAd->CommonCfg.pTpcReqTab, sizeof(TPC_REQ_TAB));
+ else
+ DBGPRINT(RT_DEBUG_ERROR, ("%s Fail to alloc memory for pAd->CommonCfg.pTpcReqTab.\n", __FUNCTION__));
+
+ return;
+}
+
+VOID TpcReqTabExit(
+ IN PRTMP_ADAPTER pAd)
+{
+ NdisFreeSpinLock(pAd->CommonCfg.TpcReqTabLock);
+
+ if (pAd->CommonCfg.pTpcReqTab)
+ kfree(pAd->CommonCfg.pTpcReqTab);
+ pAd->CommonCfg.pTpcReqTab = NULL;
+
+ return;
+}
+
+static PTPC_REQ_ENTRY TpcReqLookUp(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT8 DialogToken)
+{
+ UINT HashIdx;
+ PTPC_REQ_TAB pTab = pAd->CommonCfg.pTpcReqTab;
+ PTPC_REQ_ENTRY pEntry = NULL;
+ PTPC_REQ_ENTRY pPrevEntry = NULL;
+
+ if (pTab == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s: pTpcReqTab doesn't exist.\n", __FUNCTION__));
+ return NULL;
+ }
+
+ RTMP_SEM_LOCK(&pAd->CommonCfg.TpcReqTabLock);
+
+ HashIdx = TPC_DIALOGTOKEN_HASH_INDEX(DialogToken);
+ pEntry = pTab->Hash[HashIdx];
+
+ while (pEntry)
+ {
+ if (pEntry->DialogToken == DialogToken)
+ break;
+ else
+ {
+ pPrevEntry = pEntry;
+ pEntry = pEntry->pNext;
+ }
+ }
+
+ RTMP_SEM_UNLOCK(&pAd->CommonCfg.TpcReqTabLock);
+
+ return pEntry;
+}
+
+
+static PTPC_REQ_ENTRY TpcReqInsert(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT8 DialogToken)
+{
+ INT i;
+ ULONG HashIdx;
+ PTPC_REQ_TAB pTab = pAd->CommonCfg.pTpcReqTab;
+ PTPC_REQ_ENTRY pEntry = NULL, pCurrEntry;
+ ULONG Now;
+
+ if(pTab == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s: pTpcReqTab doesn't exist.\n", __FUNCTION__));
+ return NULL;
+ }
+
+ pEntry = TpcReqLookUp(pAd, DialogToken);
+ if (pEntry == NULL)
+ {
+ RTMP_SEM_LOCK(&pAd->CommonCfg.TpcReqTabLock);
+ for (i = 0; i < MAX_TPC_REQ_TAB_SIZE; i++)
+ {
+ NdisGetSystemUpTime(&Now);
+ pEntry = &pTab->Content[i];
+
+ if ((pEntry->Valid == TRUE)
+ && RTMP_TIME_AFTER((unsigned long)Now, (unsigned long)(pEntry->lastTime + TPC_REQ_AGE_OUT)))
+ {
+ PTPC_REQ_ENTRY pPrevEntry = NULL;
+ ULONG HashIdx = TPC_DIALOGTOKEN_HASH_INDEX(pEntry->DialogToken);
+ PTPC_REQ_ENTRY pProbeEntry = pTab->Hash[HashIdx];
+
+ // update Hash list
+ do
+ {
+ if (pProbeEntry == pEntry)
+ {
+ if (pPrevEntry == NULL)
+ {
+ pTab->Hash[HashIdx] = pEntry->pNext;
+ }
+ else
+ {
+ pPrevEntry->pNext = pEntry->pNext;
+ }
+ break;
+ }
+
+ pPrevEntry = pProbeEntry;
+ pProbeEntry = pProbeEntry->pNext;
+ } while (pProbeEntry);
+
+ NdisZeroMemory(pEntry, sizeof(TPC_REQ_ENTRY));
+ pTab->Size--;
+
+ break;
+ }
+
+ if (pEntry->Valid == FALSE)
+ break;
+ }
+
+ if (i < MAX_TPC_REQ_TAB_SIZE)
+ {
+ NdisGetSystemUpTime(&Now);
+ pEntry->lastTime = Now;
+ pEntry->Valid = TRUE;
+ pEntry->DialogToken = DialogToken;
+ pTab->Size++;
+ }
+ else
+ {
+ pEntry = NULL;
+ DBGPRINT(RT_DEBUG_ERROR, ("%s: pTpcReqTab tab full.\n", __FUNCTION__));
+ }
+
+ // add this Neighbor entry into HASH table
+ if (pEntry)
+ {
+ HashIdx = TPC_DIALOGTOKEN_HASH_INDEX(DialogToken);
+ if (pTab->Hash[HashIdx] == NULL)
+ {
+ pTab->Hash[HashIdx] = pEntry;
+ }
+ else
+ {
+ pCurrEntry = pTab->Hash[HashIdx];
+ while (pCurrEntry->pNext != NULL)
+ pCurrEntry = pCurrEntry->pNext;
+ pCurrEntry->pNext = pEntry;
+ }
+ }
+
+ RTMP_SEM_UNLOCK(&pAd->CommonCfg.TpcReqTabLock);
+ }
+
+ return pEntry;
+}
+
+static VOID TpcReqDelete(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT8 DialogToken)
+{
+ PTPC_REQ_TAB pTab = pAd->CommonCfg.pTpcReqTab;
+ PTPC_REQ_ENTRY pEntry = NULL;
+
+ if(pTab == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s: pTpcReqTab doesn't exist.\n", __FUNCTION__));
+ return;
+ }
+
+ // if empty, return
+ if (pTab->Size == 0)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("pTpcReqTab empty.\n"));
+ return;
+ }
+
+ pEntry = TpcReqLookUp(pAd, DialogToken);
+ if (pEntry != NULL)
+ {
+ PTPC_REQ_ENTRY pPrevEntry = NULL;
+ ULONG HashIdx = TPC_DIALOGTOKEN_HASH_INDEX(pEntry->DialogToken);
+ PTPC_REQ_ENTRY pProbeEntry = pTab->Hash[HashIdx];
+
+ RTMP_SEM_LOCK(&pAd->CommonCfg.TpcReqTabLock);
+ // update Hash list
+ do
+ {
+ if (pProbeEntry == pEntry)
+ {
+ if (pPrevEntry == NULL)
+ {
+ pTab->Hash[HashIdx] = pEntry->pNext;
+ }
+ else
+ {
+ pPrevEntry->pNext = pEntry->pNext;
+ }
+ break;
+ }
+
+ pPrevEntry = pProbeEntry;
+ pProbeEntry = pProbeEntry->pNext;
+ } while (pProbeEntry);
+
+ NdisZeroMemory(pEntry, sizeof(TPC_REQ_ENTRY));
+ pTab->Size--;
+
+ RTMP_SEM_UNLOCK(&pAd->CommonCfg.TpcReqTabLock);
+ }
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Get Current TimeS tamp.
+
+ Parametrs:
+
+ Return : Current Time Stamp.
+ ==========================================================================
+ */
+static UINT64 GetCurrentTimeStamp(
+ IN PRTMP_ADAPTER pAd)
+{
+ // get current time stamp.
+ return 0;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Get Current Transmit Power.
+
+ Parametrs:
+
+ Return : Current Time Stamp.
+ ==========================================================================
+ */
+static UINT8 GetCurTxPwr(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT8 Wcid)
+{
+ return 16; /* 16 dBm */
+}
+
+/*
+ ==========================================================================
+ Description:
+ Insert Dialog Token into frame.
+
+ Parametrs:
+ 1. frame buffer pointer.
+ 2. frame length.
+ 3. Dialog token.
+
+ Return : None.
+ ==========================================================================
+ */
+static VOID InsertDialogToken(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pFrameBuf,
+ OUT PULONG pFrameLen,
+ IN UINT8 DialogToken)
+{
+ ULONG TempLen;
+ MakeOutgoingFrame(pFrameBuf, &TempLen,
+ 1, &DialogToken,
+ END_OF_ARGS);
+
+ *pFrameLen = *pFrameLen + TempLen;
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Insert TPC Request IE into frame.
+
+ Parametrs:
+ 1. frame buffer pointer.
+ 2. frame length.
+
+ Return : None.
+ ==========================================================================
+ */
+ static VOID InsertTpcReqIE(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pFrameBuf,
+ OUT PULONG pFrameLen)
+{
+ ULONG TempLen;
+ ULONG Len = 0;
+ UINT8 ElementID = IE_TPC_REQUEST;
+
+ MakeOutgoingFrame(pFrameBuf, &TempLen,
+ 1, &ElementID,
+ 1, &Len,
+ END_OF_ARGS);
+
+ *pFrameLen = *pFrameLen + TempLen;
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Insert TPC Report IE into frame.
+
+ Parametrs:
+ 1. frame buffer pointer.
+ 2. frame length.
+ 3. Transmit Power.
+ 4. Link Margin.
+
+ Return : None.
+ ==========================================================================
+ */
+ static VOID InsertTpcReportIE(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pFrameBuf,
+ OUT PULONG pFrameLen,
+ IN UINT8 TxPwr,
+ IN UINT8 LinkMargin)
+{
+ ULONG TempLen;
+ ULONG Len = sizeof(TPC_REPORT_INFO);
+ UINT8 ElementID = IE_TPC_REPORT;
+ TPC_REPORT_INFO TpcReportIE;
+
+ TpcReportIE.TxPwr = TxPwr;
+ TpcReportIE.LinkMargin = LinkMargin;
+
+ MakeOutgoingFrame(pFrameBuf, &TempLen,
+ 1, &ElementID,
+ 1, &Len,
+ Len, &TpcReportIE,
+ END_OF_ARGS);
+
+ *pFrameLen = *pFrameLen + TempLen;
+
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Insert Channel Switch Announcement IE into frame.
+
+ Parametrs:
+ 1. frame buffer pointer.
+ 2. frame length.
+ 3. channel switch announcement mode.
+ 4. new selected channel.
+ 5. channel switch announcement count.
+
+ Return : None.
+ ==========================================================================
+ */
+static VOID InsertChSwAnnIE(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pFrameBuf,
+ OUT PULONG pFrameLen,
+ IN UINT8 ChSwMode,
+ IN UINT8 NewChannel,
+ IN UINT8 ChSwCnt)
+{
+ ULONG TempLen;
+ ULONG Len = sizeof(CH_SW_ANN_INFO);
+ UINT8 ElementID = IE_CHANNEL_SWITCH_ANNOUNCEMENT;
+ CH_SW_ANN_INFO ChSwAnnIE;
+
+ ChSwAnnIE.ChSwMode = ChSwMode;
+ ChSwAnnIE.Channel = NewChannel;
+ ChSwAnnIE.ChSwCnt = ChSwCnt;
+
+ MakeOutgoingFrame(pFrameBuf, &TempLen,
+ 1, &ElementID,
+ 1, &Len,
+ Len, &ChSwAnnIE,
+ END_OF_ARGS);
+
+ *pFrameLen = *pFrameLen + TempLen;
+
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Insert Measure Request IE into frame.
+
+ Parametrs:
+ 1. frame buffer pointer.
+ 2. frame length.
+ 3. Measure Token.
+ 4. Measure Request Mode.
+ 5. Measure Request Type.
+ 6. Measure Channel.
+ 7. Measure Start time.
+ 8. Measure Duration.
+
+
+ Return : None.
+ ==========================================================================
+ */
+static VOID InsertMeasureReqIE(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pFrameBuf,
+ OUT PULONG pFrameLen,
+ IN PMEASURE_REQ_INFO pMeasureReqIE)
+{
+ ULONG TempLen;
+ UINT8 Len = sizeof(MEASURE_REQ_INFO);
+ UINT8 ElementID = IE_MEASUREMENT_REQUEST;
+
+ MakeOutgoingFrame(pFrameBuf, &TempLen,
+ 1, &ElementID,
+ 1, &Len,
+ Len, pMeasureReqIE,
+ END_OF_ARGS);
+
+ *pFrameLen = *pFrameLen + TempLen;
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Insert Measure Report IE into frame.
+
+ Parametrs:
+ 1. frame buffer pointer.
+ 2. frame length.
+ 3. Measure Token.
+ 4. Measure Request Mode.
+ 5. Measure Request Type.
+ 6. Length of Report Infomation
+ 7. Pointer of Report Infomation Buffer.
+
+ Return : None.
+ ==========================================================================
+ */
+static VOID InsertMeasureReportIE(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pFrameBuf,
+ OUT PULONG pFrameLen,
+ IN PMEASURE_REPORT_INFO pMeasureReportIE,
+ IN UINT8 ReportLnfoLen,
+ IN PUINT8 pReportInfo)
+{
+ ULONG TempLen;
+ ULONG Len;
+ UINT8 ElementID = IE_MEASUREMENT_REPORT;
+
+ Len = sizeof(MEASURE_REPORT_INFO) + ReportLnfoLen;
+
+ MakeOutgoingFrame(pFrameBuf, &TempLen,
+ 1, &ElementID,
+ 1, &Len,
+ Len, pMeasureReportIE,
+ END_OF_ARGS);
+
+ *pFrameLen = *pFrameLen + TempLen;
+
+ if ((ReportLnfoLen > 0) && (pReportInfo != NULL))
+ {
+ MakeOutgoingFrame(pFrameBuf + *pFrameLen, &TempLen,
+ ReportLnfoLen, pReportInfo,
+ END_OF_ARGS);
+
+ *pFrameLen = *pFrameLen + TempLen;
+ }
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Prepare Measurement request action frame and enqueue it into
+ management queue waiting for transmition.
+
+ Parametrs:
+ 1. the destination mac address of the frame.
+
+ Return : None.
+ ==========================================================================
+ */
+VOID EnqueueMeasurementReq(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN UINT8 MeasureToken,
+ IN UINT8 MeasureReqMode,
+ IN UINT8 MeasureReqType,
+ IN UINT8 MeasureCh,
+ IN UINT16 MeasureDuration)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen;
+ HEADER_802_11 ActHdr;
+ MEASURE_REQ_INFO MeasureReqIE;
+ UINT8 RmReqDailogToken = RandomByte(pAd);
+ UINT64 MeasureStartTime = GetCurrentTimeStamp(pAd);
+
+ // build action frame header.
+ MgtMacHeaderInit(pAd, &ActHdr, SUBTYPE_ACTION, 0, pDA,
+ pAd->CurrentAddress);
+
+ NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("%s() allocate memory failed \n", __FUNCTION__));
+ return;
+ }
+ NdisMoveMemory(pOutBuffer, (PCHAR)&ActHdr, sizeof(HEADER_802_11));
+ FrameLen = sizeof(HEADER_802_11);
+
+ InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen, CATEGORY_SPECTRUM, SPEC_MRQ);
+
+ // fill Dialog Token
+ InsertDialogToken(pAd, (pOutBuffer + FrameLen), &FrameLen, MeasureToken);
+
+ // prepare Measurement IE.
+ NdisZeroMemory(&MeasureReqIE, sizeof(MEASURE_REQ_INFO));
+ MeasureReqIE.Token = RmReqDailogToken;
+ MeasureReqIE.ReqMode.word = MeasureReqMode;
+ MeasureReqIE.ReqType = MeasureReqType;
+ MeasureReqIE.MeasureReq.ChNum = MeasureCh;
+ MeasureReqIE.MeasureReq.MeasureStartTime = cpu2le64(MeasureStartTime);
+ MeasureReqIE.MeasureReq.MeasureDuration = cpu2le16(MeasureDuration);
+ InsertMeasureReqIE(pAd, (pOutBuffer + FrameLen), &FrameLen, &MeasureReqIE);
+
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Prepare Measurement report action frame and enqueue it into
+ management queue waiting for transmition.
+
+ Parametrs:
+ 1. the destination mac address of the frame.
+
+ Return : None.
+ ==========================================================================
+ */
+VOID EnqueueMeasurementRep(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN UINT8 DialogToken,
+ IN UINT8 MeasureToken,
+ IN UINT8 MeasureReqMode,
+ IN UINT8 MeasureReqType,
+ IN UINT8 ReportInfoLen,
+ IN PUINT8 pReportInfo)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen;
+ HEADER_802_11 ActHdr;
+ MEASURE_REPORT_INFO MeasureRepIE;
+
+ // build action frame header.
+ MgtMacHeaderInit(pAd, &ActHdr, SUBTYPE_ACTION, 0, pDA,
+ pAd->CurrentAddress);
+
+ NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("%s() allocate memory failed \n", __FUNCTION__));
+ return;
+ }
+ NdisMoveMemory(pOutBuffer, (PCHAR)&ActHdr, sizeof(HEADER_802_11));
+ FrameLen = sizeof(HEADER_802_11);
+
+ InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen, CATEGORY_SPECTRUM, SPEC_MRP);
+
+ // fill Dialog Token
+ InsertDialogToken(pAd, (pOutBuffer + FrameLen), &FrameLen, DialogToken);
+
+ // prepare Measurement IE.
+ NdisZeroMemory(&MeasureRepIE, sizeof(MEASURE_REPORT_INFO));
+ MeasureRepIE.Token = MeasureToken;
+ MeasureRepIE.ReportMode.word = MeasureReqMode;
+ MeasureRepIE.ReportType = MeasureReqType;
+ InsertMeasureReportIE(pAd, (pOutBuffer + FrameLen), &FrameLen, &MeasureRepIE, ReportInfoLen, pReportInfo);
+
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Prepare TPC Request action frame and enqueue it into
+ management queue waiting for transmition.
+
+ Parametrs:
+ 1. the destination mac address of the frame.
+
+ Return : None.
+ ==========================================================================
+ */
+VOID EnqueueTPCReq(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN UCHAR DialogToken)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen;
+
+ HEADER_802_11 ActHdr;
+
+ // build action frame header.
+ MgtMacHeaderInit(pAd, &ActHdr, SUBTYPE_ACTION, 0, pDA,
+ pAd->CurrentAddress);
+
+ NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("%s() allocate memory failed \n", __FUNCTION__));
+ return;
+ }
+ NdisMoveMemory(pOutBuffer, (PCHAR)&ActHdr, sizeof(HEADER_802_11));
+ FrameLen = sizeof(HEADER_802_11);
+
+ InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen, CATEGORY_SPECTRUM, SPEC_TPCRQ);
+
+ // fill Dialog Token
+ InsertDialogToken(pAd, (pOutBuffer + FrameLen), &FrameLen, DialogToken);
+
+ // Insert TPC Request IE.
+ InsertTpcReqIE(pAd, (pOutBuffer + FrameLen), &FrameLen);
+
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Prepare TPC Report action frame and enqueue it into
+ management queue waiting for transmition.
+
+ Parametrs:
+ 1. the destination mac address of the frame.
+
+ Return : None.
+ ==========================================================================
+ */
+VOID EnqueueTPCRep(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN UINT8 DialogToken,
+ IN UINT8 TxPwr,
+ IN UINT8 LinkMargin)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen;
+
+ HEADER_802_11 ActHdr;
+
+ // build action frame header.
+ MgtMacHeaderInit(pAd, &ActHdr, SUBTYPE_ACTION, 0, pDA,
+ pAd->CurrentAddress);
+
+ NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("%s() allocate memory failed \n", __FUNCTION__));
+ return;
+ }
+ NdisMoveMemory(pOutBuffer, (PCHAR)&ActHdr, sizeof(HEADER_802_11));
+ FrameLen = sizeof(HEADER_802_11);
+
+ InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen, CATEGORY_SPECTRUM, SPEC_TPCRP);
+
+ // fill Dialog Token
+ InsertDialogToken(pAd, (pOutBuffer + FrameLen), &FrameLen, DialogToken);
+
+ // Insert TPC Request IE.
+ InsertTpcReportIE(pAd, (pOutBuffer + FrameLen), &FrameLen, TxPwr, LinkMargin);
+
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Prepare Channel Switch Announcement action frame and enqueue it into
+ management queue waiting for transmition.
+
+ Parametrs:
+ 1. the destination mac address of the frame.
+ 2. Channel switch announcement mode.
+ 2. a New selected channel.
+
+ Return : None.
+ ==========================================================================
+ */
+VOID EnqueueChSwAnn(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN UINT8 ChSwMode,
+ IN UINT8 NewCh)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen;
+
+ HEADER_802_11 ActHdr;
+
+ // build action frame header.
+ MgtMacHeaderInit(pAd, &ActHdr, SUBTYPE_ACTION, 0, pDA,
+ pAd->CurrentAddress);
+
+ NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("%s() allocate memory failed \n", __FUNCTION__));
+ return;
+ }
+ NdisMoveMemory(pOutBuffer, (PCHAR)&ActHdr, sizeof(HEADER_802_11));
+ FrameLen = sizeof(HEADER_802_11);
+
+ InsertActField(pAd, (pOutBuffer + FrameLen), &FrameLen, CATEGORY_SPECTRUM, SPEC_CHANNEL_SWITCH);
+
+ InsertChSwAnnIE(pAd, (pOutBuffer + FrameLen), &FrameLen, ChSwMode, NewCh, 0);
+
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ return;
+}
+
+static BOOLEAN DfsRequirementCheck(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT8 Channel)
+{
+ BOOLEAN Result = FALSE;
+ INT i;
+
+ do
+ {
+ // check DFS procedure is running.
+ // make sure DFS procedure won't start twice.
+ if (pAd->CommonCfg.RadarDetect.RDMode != RD_NORMAL_MODE)
+ {
+ Result = FALSE;
+ break;
+ }
+
+ // check the new channel carried from Channel Switch Announcemnet is valid.
+ for (i=0; i<pAd->ChannelListNum; i++)
+ {
+ if ((Channel == pAd->ChannelList[i].Channel)
+ &&(pAd->ChannelList[i].RemainingTimeForUse == 0))
+ {
+ // found radar signal in the channel. the channel can't use at least for 30 minutes.
+ pAd->ChannelList[i].RemainingTimeForUse = 1800;//30 min = 1800 sec
+ Result = TRUE;
+ break;
+ }
+ }
+ } while(FALSE);
+
+ return Result;
+}
+
+VOID NotifyChSwAnnToPeerAPs(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pRA,
+ IN PUCHAR pTA,
+ IN UINT8 ChSwMode,
+ IN UINT8 Channel)
+{
+#ifdef WDS_SUPPORT
+ if (!((pRA[0] & 0xff) == 0xff)) // is pRA a broadcase address.
+ {
+ INT i;
+ // info neighbor APs that Radar signal found throgh WDS link.
+ for (i = 0; i < MAX_WDS_ENTRY; i++)
+ {
+ if (ValidWdsEntry(pAd, i))
+ {
+ PUCHAR pDA = pAd->WdsTab.WdsEntry[i].PeerWdsAddr;
+
+ // DA equal to SA. have no necessary orignal AP which found Radar signal.
+ if (MAC_ADDR_EQUAL(pTA, pDA))
+ continue;
+
+ // send Channel Switch Action frame to info Neighbro APs.
+ EnqueueChSwAnn(pAd, pDA, ChSwMode, Channel);
+ }
+ }
+ }
+#endif // WDS_SUPPORT //
+}
+
+static VOID StartDFSProcedure(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Channel,
+ IN UINT8 ChSwMode)
+{
+ // start DFS procedure
+ pAd->CommonCfg.Channel = Channel;
+#ifdef DOT11_N_SUPPORT
+ N_ChannelCheck(pAd);
+#endif // DOT11_N_SUPPORT //
+ pAd->CommonCfg.RadarDetect.RDMode = RD_SWITCHING_MODE;
+ pAd->CommonCfg.RadarDetect.CSCount = 0;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Channel Switch Announcement action frame sanity check.
+
+ Parametrs:
+ 1. MLME message containing the received frame
+ 2. message length.
+ 3. Channel switch announcement infomation buffer.
+
+
+ Return : None.
+ ==========================================================================
+ */
+
+/*
+ Channel Switch Announcement IE.
+ +----+-----+-----------+------------+-----------+
+ | ID | Len |Ch Sw Mode | New Ch Num | Ch Sw Cnt |
+ +----+-----+-----------+------------+-----------+
+ 1 1 1 1 1
+*/
+static BOOLEAN PeerChSwAnnSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *pMsg,
+ IN ULONG MsgLen,
+ OUT PCH_SW_ANN_INFO pChSwAnnInfo)
+{
+ PFRAME_802_11 Fr = (PFRAME_802_11)pMsg;
+ PUCHAR pFramePtr = Fr->Octet;
+ BOOLEAN result = FALSE;
+ PEID_STRUCT eid_ptr;
+
+ // skip 802.11 header.
+ MsgLen -= sizeof(HEADER_802_11);
+
+ // skip category and action code.
+ pFramePtr += 2;
+ MsgLen -= 2;
+
+ if (pChSwAnnInfo == NULL)
+ return result;
+
+ eid_ptr = (PEID_STRUCT)pFramePtr;
+ while (((UCHAR*)eid_ptr + eid_ptr->Len + 1) < ((PUCHAR)pFramePtr + MsgLen))
+ {
+ switch(eid_ptr->Eid)
+ {
+ case IE_CHANNEL_SWITCH_ANNOUNCEMENT:
+ NdisMoveMemory(&pChSwAnnInfo->ChSwMode, eid_ptr->Octet, 1);
+ NdisMoveMemory(&pChSwAnnInfo->Channel, eid_ptr->Octet + 1, 1);
+ NdisMoveMemory(&pChSwAnnInfo->ChSwCnt, eid_ptr->Octet + 2, 1);
+
+ result = TRUE;
+ break;
+
+ default:
+ break;
+ }
+ eid_ptr = (PEID_STRUCT)((UCHAR*)eid_ptr + 2 + eid_ptr->Len);
+ }
+
+ return result;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Measurement request action frame sanity check.
+
+ Parametrs:
+ 1. MLME message containing the received frame
+ 2. message length.
+ 3. Measurement request infomation buffer.
+
+ Return : None.
+ ==========================================================================
+ */
+static BOOLEAN PeerMeasureReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *pMsg,
+ IN ULONG MsgLen,
+ OUT PUINT8 pDialogToken,
+ OUT PMEASURE_REQ_INFO pMeasureReqInfo)
+{
+ PFRAME_802_11 Fr = (PFRAME_802_11)pMsg;
+ PUCHAR pFramePtr = Fr->Octet;
+ BOOLEAN result = FALSE;
+ PEID_STRUCT eid_ptr;
+ PUCHAR ptr;
+ UINT64 MeasureStartTime;
+ UINT16 MeasureDuration;
+
+ // skip 802.11 header.
+ MsgLen -= sizeof(HEADER_802_11);
+
+ // skip category and action code.
+ pFramePtr += 2;
+ MsgLen -= 2;
+
+ if (pMeasureReqInfo == NULL)
+ return result;
+
+ NdisMoveMemory(pDialogToken, pFramePtr, 1);
+ pFramePtr += 1;
+ MsgLen -= 1;
+
+ eid_ptr = (PEID_STRUCT)pFramePtr;
+ while (((UCHAR*)eid_ptr + eid_ptr->Len + 1) < ((PUCHAR)pFramePtr + MsgLen))
+ {
+ switch(eid_ptr->Eid)
+ {
+ case IE_MEASUREMENT_REQUEST:
+ NdisMoveMemory(&pMeasureReqInfo->Token, eid_ptr->Octet, 1);
+ NdisMoveMemory(&pMeasureReqInfo->ReqMode.word, eid_ptr->Octet + 1, 1);
+ NdisMoveMemory(&pMeasureReqInfo->ReqType, eid_ptr->Octet + 2, 1);
+ ptr = eid_ptr->Octet + 3;
+ NdisMoveMemory(&pMeasureReqInfo->MeasureReq.ChNum, ptr, 1);
+ NdisMoveMemory(&MeasureStartTime, ptr + 1, 8);
+ pMeasureReqInfo->MeasureReq.MeasureStartTime = SWAP64(MeasureStartTime);
+ NdisMoveMemory(&MeasureDuration, ptr + 9, 2);
+ pMeasureReqInfo->MeasureReq.MeasureDuration = SWAP16(MeasureDuration);
+
+ result = TRUE;
+ break;
+
+ default:
+ break;
+ }
+ eid_ptr = (PEID_STRUCT)((UCHAR*)eid_ptr + 2 + eid_ptr->Len);
+ }
+
+ return result;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Measurement report action frame sanity check.
+
+ Parametrs:
+ 1. MLME message containing the received frame
+ 2. message length.
+ 3. Measurement report infomation buffer.
+ 4. basic report infomation buffer.
+
+ Return : None.
+ ==========================================================================
+ */
+
+/*
+ Measurement Report IE.
+ +----+-----+-------+-------------+--------------+----------------+
+ | ID | Len | Token | Report Mode | Measure Type | Measure Report |
+ +----+-----+-------+-------------+--------------+----------------+
+ 1 1 1 1 1 variable
+
+ Basic Report.
+ +--------+------------+----------+-----+
+ | Ch Num | Start Time | Duration | Map |
+ +--------+------------+----------+-----+
+ 1 8 2 1
+
+ Map Field Bit Format.
+ +-----+---------------+---------------------+-------+------------+----------+
+ | Bss | OFDM Preamble | Unidentified signal | Radar | Unmeasured | Reserved |
+ +-----+---------------+---------------------+-------+------------+----------+
+ 0 1 2 3 4 5-7
+*/
+static BOOLEAN PeerMeasureReportSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *pMsg,
+ IN ULONG MsgLen,
+ OUT PUINT8 pDialogToken,
+ OUT PMEASURE_REPORT_INFO pMeasureReportInfo,
+ OUT PUINT8 pReportBuf)
+{
+ PFRAME_802_11 Fr = (PFRAME_802_11)pMsg;
+ PUCHAR pFramePtr = Fr->Octet;
+ BOOLEAN result = FALSE;
+ PEID_STRUCT eid_ptr;
+ PUCHAR ptr;
+
+ // skip 802.11 header.
+ MsgLen -= sizeof(HEADER_802_11);
+
+ // skip category and action code.
+ pFramePtr += 2;
+ MsgLen -= 2;
+
+ if (pMeasureReportInfo == NULL)
+ return result;
+
+ NdisMoveMemory(pDialogToken, pFramePtr, 1);
+ pFramePtr += 1;
+ MsgLen -= 1;
+
+ eid_ptr = (PEID_STRUCT)pFramePtr;
+ while (((UCHAR*)eid_ptr + eid_ptr->Len + 1) < ((PUCHAR)pFramePtr + MsgLen))
+ {
+ switch(eid_ptr->Eid)
+ {
+ case IE_MEASUREMENT_REPORT:
+ NdisMoveMemory(&pMeasureReportInfo->Token, eid_ptr->Octet, 1);
+ NdisMoveMemory(&pMeasureReportInfo->ReportMode, eid_ptr->Octet + 1, 1);
+ NdisMoveMemory(&pMeasureReportInfo->ReportType, eid_ptr->Octet + 2, 1);
+ if (pMeasureReportInfo->ReportType == RM_BASIC)
+ {
+ PMEASURE_BASIC_REPORT pReport = (PMEASURE_BASIC_REPORT)pReportBuf;
+ ptr = eid_ptr->Octet + 3;
+ NdisMoveMemory(&pReport->ChNum, ptr, 1);
+ NdisMoveMemory(&pReport->MeasureStartTime, ptr + 1, 8);
+ NdisMoveMemory(&pReport->MeasureDuration, ptr + 9, 2);
+ NdisMoveMemory(&pReport->Map, ptr + 11, 1);
+
+ }
+ else if (pMeasureReportInfo->ReportType == RM_CCA)
+ {
+ PMEASURE_CCA_REPORT pReport = (PMEASURE_CCA_REPORT)pReportBuf;
+ ptr = eid_ptr->Octet + 3;
+ NdisMoveMemory(&pReport->ChNum, ptr, 1);
+ NdisMoveMemory(&pReport->MeasureStartTime, ptr + 1, 8);
+ NdisMoveMemory(&pReport->MeasureDuration, ptr + 9, 2);
+ NdisMoveMemory(&pReport->CCA_Busy_Fraction, ptr + 11, 1);
+
+ }
+ else if (pMeasureReportInfo->ReportType == RM_RPI_HISTOGRAM)
+ {
+ PMEASURE_RPI_REPORT pReport = (PMEASURE_RPI_REPORT)pReportBuf;
+ ptr = eid_ptr->Octet + 3;
+ NdisMoveMemory(&pReport->ChNum, ptr, 1);
+ NdisMoveMemory(&pReport->MeasureStartTime, ptr + 1, 8);
+ NdisMoveMemory(&pReport->MeasureDuration, ptr + 9, 2);
+ NdisMoveMemory(&pReport->RPI_Density, ptr + 11, 8);
+ }
+ result = TRUE;
+ break;
+
+ default:
+ break;
+ }
+ eid_ptr = (PEID_STRUCT)((UCHAR*)eid_ptr + 2 + eid_ptr->Len);
+ }
+
+ return result;
+}
+
+/*
+ ==========================================================================
+ Description:
+ TPC Request action frame sanity check.
+
+ Parametrs:
+ 1. MLME message containing the received frame
+ 2. message length.
+ 3. Dialog Token.
+
+ Return : None.
+ ==========================================================================
+ */
+static BOOLEAN PeerTpcReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *pMsg,
+ IN ULONG MsgLen,
+ OUT PUINT8 pDialogToken)
+{
+ PFRAME_802_11 Fr = (PFRAME_802_11)pMsg;
+ PUCHAR pFramePtr = Fr->Octet;
+ BOOLEAN result = FALSE;
+ PEID_STRUCT eid_ptr;
+
+ MsgLen -= sizeof(HEADER_802_11);
+
+ // skip category and action code.
+ pFramePtr += 2;
+ MsgLen -= 2;
+
+ if (pDialogToken == NULL)
+ return result;
+
+ NdisMoveMemory(pDialogToken, pFramePtr, 1);
+ pFramePtr += 1;
+ MsgLen -= 1;
+
+ eid_ptr = (PEID_STRUCT)pFramePtr;
+ while (((UCHAR*)eid_ptr + eid_ptr->Len + 1) < ((PUCHAR)pFramePtr + MsgLen))
+ {
+ switch(eid_ptr->Eid)
+ {
+ case IE_TPC_REQUEST:
+ result = TRUE;
+ break;
+
+ default:
+ break;
+ }
+ eid_ptr = (PEID_STRUCT)((UCHAR*)eid_ptr + 2 + eid_ptr->Len);
+ }
+
+ return result;
+}
+
+/*
+ ==========================================================================
+ Description:
+ TPC Report action frame sanity check.
+
+ Parametrs:
+ 1. MLME message containing the received frame
+ 2. message length.
+ 3. Dialog Token.
+ 4. TPC Report IE.
+
+ Return : None.
+ ==========================================================================
+ */
+static BOOLEAN PeerTpcRepSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *pMsg,
+ IN ULONG MsgLen,
+ OUT PUINT8 pDialogToken,
+ OUT PTPC_REPORT_INFO pTpcRepInfo)
+{
+ PFRAME_802_11 Fr = (PFRAME_802_11)pMsg;
+ PUCHAR pFramePtr = Fr->Octet;
+ BOOLEAN result = FALSE;
+ PEID_STRUCT eid_ptr;
+
+ MsgLen -= sizeof(HEADER_802_11);
+
+ // skip category and action code.
+ pFramePtr += 2;
+ MsgLen -= 2;
+
+ if (pDialogToken == NULL)
+ return result;
+
+ NdisMoveMemory(pDialogToken, pFramePtr, 1);
+ pFramePtr += 1;
+ MsgLen -= 1;
+
+ eid_ptr = (PEID_STRUCT)pFramePtr;
+ while (((UCHAR*)eid_ptr + eid_ptr->Len + 1) < ((PUCHAR)pFramePtr + MsgLen))
+ {
+ switch(eid_ptr->Eid)
+ {
+ case IE_TPC_REPORT:
+ NdisMoveMemory(&pTpcRepInfo->TxPwr, eid_ptr->Octet, 1);
+ NdisMoveMemory(&pTpcRepInfo->LinkMargin, eid_ptr->Octet + 1, 1);
+ result = TRUE;
+ break;
+
+ default:
+ break;
+ }
+ eid_ptr = (PEID_STRUCT)((UCHAR*)eid_ptr + 2 + eid_ptr->Len);
+ }
+
+ return result;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Channel Switch Announcement action frame handler.
+
+ Parametrs:
+ Elme - MLME message containing the received frame
+
+ Return : None.
+ ==========================================================================
+ */
+static VOID PeerChSwAnnAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ CH_SW_ANN_INFO ChSwAnnInfo;
+ PFRAME_802_11 pFr = (PFRAME_802_11)Elem->Msg;
+#ifdef CONFIG_STA_SUPPORT
+ UCHAR index = 0, Channel = 0, NewChannel = 0;
+ ULONG Bssidx = 0;
+#endif // CONFIG_STA_SUPPORT //
+
+ NdisZeroMemory(&ChSwAnnInfo, sizeof(CH_SW_ANN_INFO));
+ if (! PeerChSwAnnSanity(pAd, Elem->Msg, Elem->MsgLen, &ChSwAnnInfo))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Invalid Channel Switch Action Frame.\n"));
+ return;
+ }
+
+
+#ifdef CONFIG_STA_SUPPORT
+ if (pAd->OpMode == OPMODE_STA)
+ {
+ Bssidx = BssTableSearch(&pAd->ScanTab, pFr->Hdr.Addr3, pAd->CommonCfg.Channel);
+ if (Bssidx == BSS_NOT_FOUND)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerChSwAnnAction - Bssidx is not found\n"));
+ return;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("\n****Bssidx is %d, Channel = %d\n", index, pAd->ScanTab.BssEntry[Bssidx].Channel));
+ hex_dump("SSID",pAd->ScanTab.BssEntry[Bssidx].Bssid ,6);
+
+ Channel = pAd->CommonCfg.Channel;
+ NewChannel = ChSwAnnInfo.Channel;
+
+ if ((pAd->CommonCfg.bIEEE80211H == 1) && (NewChannel != 0) && (Channel != NewChannel))
+ {
+ // Switching to channel 1 can prevent from rescanning the current channel immediately (by auto reconnection).
+ // In addition, clear the MLME queue and the scan table to discard the RX packets and previous scanning results.
+ AsicSwitchChannel(pAd, 1, FALSE);
+ AsicLockChannel(pAd, 1);
+ LinkDown(pAd, FALSE);
+ MlmeQueueInit(&pAd->Mlme.Queue);
+ BssTableInit(&pAd->ScanTab);
+ RTMPusecDelay(1000000); // use delay to prevent STA do reassoc
+
+ // channel sanity check
+ for (index = 0 ; index < pAd->ChannelListNum; index++)
+ {
+ if (pAd->ChannelList[index].Channel == NewChannel)
+ {
+ pAd->ScanTab.BssEntry[Bssidx].Channel = NewChannel;
+ pAd->CommonCfg.Channel = NewChannel;
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+ DBGPRINT(RT_DEBUG_TRACE, ("&&&&&&&&&&&&&&&&PeerChSwAnnAction - STA receive channel switch announcement IE (New Channel =%d)\n", NewChannel));
+ break;
+ }
+ }
+
+ if (index >= pAd->ChannelListNum)
+ {
+ DBGPRINT_ERR(("&&&&&&&&&&&&&&&&&&&&&&&&&&PeerChSwAnnAction(can not find New Channel=%d in ChannelList[%d]\n", pAd->CommonCfg.Channel, pAd->ChannelListNum));
+ }
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ return;
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ Measurement Request action frame handler.
+
+ Parametrs:
+ Elme - MLME message containing the received frame
+
+ Return : None.
+ ==========================================================================
+ */
+static VOID PeerMeasureReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PFRAME_802_11 pFr = (PFRAME_802_11)Elem->Msg;
+ UINT8 DialogToken;
+ MEASURE_REQ_INFO MeasureReqInfo;
+ MEASURE_REPORT_MODE ReportMode;
+
+ if(PeerMeasureReqSanity(pAd, Elem->Msg, Elem->MsgLen, &DialogToken, &MeasureReqInfo))
+ {
+ ReportMode.word = 0;
+ ReportMode.field.Incapable = 1;
+ EnqueueMeasurementRep(pAd, pFr->Hdr.Addr2, DialogToken, MeasureReqInfo.Token, ReportMode.word, MeasureReqInfo.ReqType, 0, NULL);
+ }
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Measurement Report action frame handler.
+
+ Parametrs:
+ Elme - MLME message containing the received frame
+
+ Return : None.
+ ==========================================================================
+ */
+static VOID PeerMeasureReportAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ MEASURE_REPORT_INFO MeasureReportInfo;
+ PFRAME_802_11 pFr = (PFRAME_802_11)Elem->Msg;
+ UINT8 DialogToken;
+ PUINT8 pMeasureReportInfo;
+
+// if (pAd->CommonCfg.bIEEE80211H != TRUE)
+// return;
+
+ if ((pMeasureReportInfo = kmalloc(sizeof(MEASURE_RPI_REPORT), GFP_ATOMIC)) == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s unable to alloc memory for measure report buffer (size=%d).\n", __FUNCTION__, sizeof(MEASURE_RPI_REPORT)));
+ return;
+ }
+
+ NdisZeroMemory(&MeasureReportInfo, sizeof(MEASURE_REPORT_INFO));
+ NdisZeroMemory(pMeasureReportInfo, sizeof(MEASURE_RPI_REPORT));
+ if (PeerMeasureReportSanity(pAd, Elem->Msg, Elem->MsgLen, &DialogToken, &MeasureReportInfo, pMeasureReportInfo))
+ {
+ do {
+ PMEASURE_REQ_ENTRY pEntry = NULL;
+
+ // Not a autonomous measure report.
+ // check the dialog token field. drop it if the dialog token doesn't match.
+ if ((DialogToken != 0)
+ && ((pEntry = MeasureReqLookUp(pAd, DialogToken)) == NULL))
+ break;
+
+ if (pEntry != NULL)
+ MeasureReqDelete(pAd, pEntry->DialogToken);
+
+ if (MeasureReportInfo.ReportType == RM_BASIC)
+ {
+ PMEASURE_BASIC_REPORT pBasicReport = (PMEASURE_BASIC_REPORT)pMeasureReportInfo;
+ if ((pBasicReport->Map.field.Radar)
+ && (DfsRequirementCheck(pAd, pBasicReport->ChNum) == TRUE))
+ {
+ NotifyChSwAnnToPeerAPs(pAd, pFr->Hdr.Addr1, pFr->Hdr.Addr2, 1, pBasicReport->ChNum);
+ StartDFSProcedure(pAd, pBasicReport->ChNum, 1);
+ }
+ }
+ } while (FALSE);
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, ("Invalid Measurement Report Frame.\n"));
+
+ kfree(pMeasureReportInfo);
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ TPC Request action frame handler.
+
+ Parametrs:
+ Elme - MLME message containing the received frame
+
+ Return : None.
+ ==========================================================================
+ */
+static VOID PeerTpcReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PFRAME_802_11 pFr = (PFRAME_802_11)Elem->Msg;
+ PUCHAR pFramePtr = pFr->Octet;
+ UINT8 DialogToken;
+ UINT8 TxPwr = GetCurTxPwr(pAd, Elem->Wcid);
+ UINT8 LinkMargin = 0;
+ CHAR RealRssi;
+
+ // link margin: Ratio of the received signal power to the minimum desired by the station (STA). The
+ // STA may incorporate rate information and channel conditions, including interference, into its computation
+ // of link margin.
+
+ RealRssi = RTMPMaxRssi(pAd, ConvertToRssi(pAd, Elem->Rssi0, RSSI_0),
+ ConvertToRssi(pAd, Elem->Rssi1, RSSI_1),
+ ConvertToRssi(pAd, Elem->Rssi2, RSSI_2));
+
+ // skip Category and action code.
+ pFramePtr += 2;
+
+ // Dialog token.
+ NdisMoveMemory(&DialogToken, pFramePtr, 1);
+
+ LinkMargin = (RealRssi / MIN_RCV_PWR);
+ if (PeerTpcReqSanity(pAd, Elem->Msg, Elem->MsgLen, &DialogToken))
+ EnqueueTPCRep(pAd, pFr->Hdr.Addr2, DialogToken, TxPwr, LinkMargin);
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ TPC Report action frame handler.
+
+ Parametrs:
+ Elme - MLME message containing the received frame
+
+ Return : None.
+ ==========================================================================
+ */
+static VOID PeerTpcRepAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UINT8 DialogToken;
+ TPC_REPORT_INFO TpcRepInfo;
+ PTPC_REQ_ENTRY pEntry = NULL;
+
+ NdisZeroMemory(&TpcRepInfo, sizeof(TPC_REPORT_INFO));
+ if (PeerTpcRepSanity(pAd, Elem->Msg, Elem->MsgLen, &DialogToken, &TpcRepInfo))
+ {
+ if ((pEntry = TpcReqLookUp(pAd, DialogToken)) != NULL)
+ {
+ TpcReqDelete(pAd, pEntry->DialogToken);
+ DBGPRINT(RT_DEBUG_TRACE, ("%s: DialogToken=%x, TxPwr=%d, LinkMargin=%d\n",
+ __FUNCTION__, DialogToken, TpcRepInfo.TxPwr, TpcRepInfo.LinkMargin));
+ }
+ }
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Spectrun action frames Handler such as channel switch annoucement,
+ measurement report, measurement request actions frames.
+
+ Parametrs:
+ Elme - MLME message containing the received frame
+
+ Return : None.
+ ==========================================================================
+ */
+VOID PeerSpectrumAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+
+ UCHAR Action = Elem->Msg[LENGTH_802_11+1];
+
+ if (pAd->CommonCfg.bIEEE80211H != TRUE)
+ return;
+
+ switch(Action)
+ {
+ case SPEC_MRQ:
+ // current rt2860 unable do such measure specified in Measurement Request.
+ // reject all measurement request.
+ PeerMeasureReqAction(pAd, Elem);
+ break;
+
+ case SPEC_MRP:
+ PeerMeasureReportAction(pAd, Elem);
+ break;
+
+ case SPEC_TPCRQ:
+ PeerTpcReqAction(pAd, Elem);
+ break;
+
+ case SPEC_TPCRP:
+ PeerTpcRepAction(pAd, Elem);
+ break;
+
+ case SPEC_CHANNEL_SWITCH:
+{
+#ifdef DOT11N_DRAFT3
+ SEC_CHA_OFFSET_IE Secondary;
+ CHA_SWITCH_ANNOUNCE_IE ChannelSwitch;
+
+ // 802.11h only has Channel Switch Announcement IE.
+ RTMPMoveMemory(&ChannelSwitch, &Elem->Msg[LENGTH_802_11+4], sizeof (CHA_SWITCH_ANNOUNCE_IE));
+
+ // 802.11n D3.03 adds secondary channel offset element in the end.
+ if (Elem->MsgLen == (LENGTH_802_11 + 2 + sizeof (CHA_SWITCH_ANNOUNCE_IE) + sizeof (SEC_CHA_OFFSET_IE)))
+ {
+ RTMPMoveMemory(&Secondary, &Elem->Msg[LENGTH_802_11+9], sizeof (SEC_CHA_OFFSET_IE));
+ }
+ else
+ {
+ Secondary.SecondaryChannelOffset = 0;
+ }
+
+ if ((Elem->Msg[LENGTH_802_11+2] == IE_CHANNEL_SWITCH_ANNOUNCEMENT) && (Elem->Msg[LENGTH_802_11+3] == 3))
+ {
+ ChannelSwitchAction(pAd, Elem->Wcid, ChannelSwitch.NewChannel, Secondary.SecondaryChannelOffset);
+ }
+#endif // DOT11N_DRAFT3 //
+}
+ PeerChSwAnnAction(pAd, Elem);
+ break;
+ }
+
+ return;
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ Parametrs:
+
+ Return : None.
+ ==========================================================================
+ */
+INT Set_MeasureReq_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UINT Aid = 1;
+ UINT ArgIdx;
+ PUCHAR thisChar;
+
+ MEASURE_REQ_MODE MeasureReqMode;
+ UINT8 MeasureReqToken = RandomByte(pAd);
+ UINT8 MeasureReqType = RM_BASIC;
+ UINT8 MeasureCh = 1;
+
+ ArgIdx = 1;
+ while ((thisChar = strsep((char **)&arg, "-")) != NULL)
+ {
+ switch(ArgIdx)
+ {
+ case 1: // Aid.
+ Aid = simple_strtol(thisChar, 0, 16);
+ break;
+
+ case 2: // Measurement Request Type.
+ MeasureReqType = simple_strtol(thisChar, 0, 16);
+ if (MeasureReqType > 3)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s: unknow MeasureReqType(%d)\n", __FUNCTION__, MeasureReqType));
+ return TRUE;
+ }
+ break;
+
+ case 3: // Measurement channel.
+ MeasureCh = simple_strtol(thisChar, 0, 16);
+ break;
+ }
+ ArgIdx++;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::Aid = %d, MeasureReqType=%d MeasureCh=%d\n", __FUNCTION__, Aid, MeasureReqType, MeasureCh));
+ if (!VALID_WCID(Aid))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s: unknow sta of Aid(%d)\n", __FUNCTION__, Aid));
+ return TRUE;
+ }
+
+ MeasureReqMode.word = 0;
+ MeasureReqMode.field.Enable = 1;
+
+ MeasureReqInsert(pAd, MeasureReqToken);
+
+ EnqueueMeasurementReq(pAd, pAd->MacTab.Content[Aid].Addr,
+ MeasureReqToken, MeasureReqMode.word, MeasureReqType, MeasureCh, 2000);
+
+ return TRUE;
+}
+
+INT Set_TpcReq_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UINT Aid;
+
+ UINT8 TpcReqToken = RandomByte(pAd);
+
+ Aid = simple_strtol(arg, 0, 16);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::Aid = %d\n", __FUNCTION__, Aid));
+ if (!VALID_WCID(Aid))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s: unknow sta of Aid(%d)\n", __FUNCTION__, Aid));
+ return TRUE;
+ }
+
+ TpcReqInsert(pAd, TpcReqToken);
+
+ EnqueueTPCReq(pAd, pAd->MacTab.Content[Aid].Addr, TpcReqToken);
+
+ return TRUE;
+}
+
--- /dev/null
+# Support ATE function
+HAS_ATE=n
+
+# Support 28xx QA ATE function
+HAS_28xx_QA=n
+
+# Support Wpa_Supplicant
+HAS_WPA_SUPPLICANT=n
+
+# Support Native WpaSupplicant for Network Maganger
+HAS_NATIVE_WPA_SUPPLICANT_SUPPORT=n
+
+#Support Net interface block while Tx-Sw queue full
+HAS_BLOCK_NET_IF=n
+
+#Support DFS function
+HAS_DFS_SUPPORT=n
+
+#Support Carrier-Sense function
+HAS_CS_SUPPORT=n
+
+#ifdef MULTI_CARD
+# Support for Multiple Cards
+HAS_MC_SUPPORT=n
+#endif // MULTI_CARD //
+
+#Support for IEEE802.11e DLS
+HAS_QOS_DLS_SUPPORT=n
+
+#Support for EXT_CHANNEL
+HAS_EXT_BUILD_CHANNEL_LIST=n
+
+#Support for Net-SNMP
+HAS_SNMP_SUPPORT=n
+
+#Support features of Single SKU.
+HAS_SINGLE_SKU_SUPPORT=n
+
+#Support features of 802.11n
+HAS_DOT11_N_SUPPORT=y
+
+
+#################################################
+
+CC := $(CROSS_COMPILE)gcc
+LD := $(CROSS_COMPILE)ld
+
+WFLAGS := -DAGGREGATION_SUPPORT -DPIGGYBACK_SUPPORT -DWMM_SUPPORT -DLINUX -Wall -Wstrict-prototypes -Wno-trigraphs
+
+
+#################################################
+
+#ifdef CONFIG_STA_SUPPORT
+# config for STA mode
+
+ifeq ($(RT28xx_MODE),STA)
+WFLAGS += -DCONFIG_STA_SUPPORT -DDBG
+
+ifeq ($(HAS_WPA_SUPPLICANT),y)
+WFLAGS += -DWPA_SUPPLICANT_SUPPORT
+endif
+
+ifeq ($(HAS_NATIVE_WPA_SUPPLICANT_SUPPORT),y)
+WFLAGS += -DNATIVE_WPA_SUPPLICANT_SUPPORT
+endif
+
+ifeq ($(HAS_ATE),y)
+WFLAGS += -DRALINK_ATE
+ifeq ($(HAS_28xx_QA),y)
+WFLAGS += -DRALINK_28xx_QA
+endif
+endif
+
+ifeq ($(HAS_SNMP_SUPPORT),y)
+WFLAGS += -DSNMP_SUPPORT
+endif
+
+ifeq ($(HAS_QOS_DLS_SUPPORT),y)
+WFLAGS += -DQOS_DLS_SUPPORT
+endif
+
+ifeq ($(HAS_DOT11_N_SUPPORT),y)
+WFLAGS += -DDOT11_N_SUPPORT
+endif
+
+ifeq ($(HAS_CS_SUPPORT),y)
+WFLAGS += -DCARRIER_DETECTION_SUPPORT
+endif
+
+ifeq ($(HAS_SINGLE_SKU_SUPPORT),y)
+WFLAGS += -DSINGLE_SKU
+endif
+
+endif
+# endif of ifeq ($(RT28xx_MODE),STA)
+#endif // CONFIG_STA_SUPPORT //
+
+#################################################
+
+#################################################
+
+#
+# Common compiler flag
+#
+
+
+ifeq ($(HAS_EXT_BUILD_CHANNEL_LIST),y)
+WFLAGS += -DEXT_BUILD_CHANNEL_LIST
+endif
+
+ifeq ($(CHIPSET),2860)
+WFLAGS +=-DRT2860
+endif
+
+ifeq ($(CHIPSET),2870)
+WFLAGS +=-DRT2870
+endif
+
+ifeq ($(PLATFORM),5VT)
+#WFLAGS += -DCONFIG_5VT_ENHANCE
+endif
+
+ifeq ($(HAS_BLOCK_NET_IF),y)
+WFLAGS += -DBLOCK_NET_IF
+endif
+
+ifeq ($(HAS_DFS_SUPPORT),y)
+WFLAGS += -DDFS_SUPPORT
+endif
+
+#ifdef MULTI_CARD
+ifeq ($(HAS_MC_SUPPORT),y)
+WFLAGS += -DMULTIPLE_CARD_SUPPORT
+endif
+#endif // MULTI_CARD //
+
+ifeq ($(HAS_LLTD),y)
+WFLAGS += -DLLTD_SUPPORT
+endif
+
+ifeq ($(PLATFORM),IXP)
+WFLAGS += -DRT_BIG_ENDIAN
+endif
+
+ifeq ($(PLATFORM),IKANOS_V160)
+WFLAGS += -DRT_BIG_ENDIAN -DIKANOS_VX_1X0
+endif
+
+ifeq ($(PLATFORM),IKANOS_V180)
+WFLAGS += -DRT_BIG_ENDIAN -DIKANOS_VX_1X0
+endif
+
+ifeq ($(PLATFORM),INF_TWINPASS)
+WFLAGS += -DRT_BIG_ENDIAN -DINF_TWINPASS
+endif
+
+ifeq ($(PLATFORM),INF_DANUBE)
+WFLAGS += -DINF_DANUBE -DRT_BIG_ENDIAN
+endif
+
+ifeq ($(PLATFORM),CAVM_OCTEON)
+WFLAGS += -DRT_BIG_ENDIAN
+endif
+
+ifeq ($(PLATFORM),BRCM_6358)
+WFLAGS += -DRT_BIG_ENDIAN
+endif
+
+ifeq ($(PLATFORM),INF_AMAZON_SE)
+#WFLAGS += -DRT_BIG_ENDIAN -DINF_AMAZON_SE -DBG_FT_SUPPORT
+WFLAGS += -DRT_BIG_ENDIAN -DINF_AMAZON_SE
+endif
+
+#kernel build options for 2.4
+# move to Makefile outside LINUX_SRC := /opt/star/kernel/linux-2.4.27-star
+
+ifeq ($(PLATFORM),STAR)
+CFLAGS := -D__KERNEL__ -I$(LINUX_SRC)/include -I$(RT28xx_DIR)/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -Uarm -fno-common -pipe -mapcs-32 -D__LINUX_ARM_ARCH__=4 -march=armv4 -mshort-load-bytes -msoft-float -Uarm -DMODULE -DMODVERSIONS -include $(LINUX_SRC)/include/linux/modversions.h $(WFLAGS)
+
+export CFLAGS
+endif
+
+ifeq ($(PLATFORM),SIGMA)
+CFLAGS := -D__KERNEL__ -I$(RT28xx_DIR)/include -I$(LINUX_SRC)/include -I$(LINUX_SRC)/include/asm/gcc -I$(LINUX_SRC)/include/asm-mips/mach-tango2 -I$(LINUX_SRC)/include/asm-mips/mach-tango2 -DEM86XX_CHIP=EM86XX_CHIPID_TANGO2 -DEM86XX_REVISION=6 -I$(LINUX_SRC)/include/asm-mips/mach-generic -I$(RT2860_DIR)/include -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -ffreestanding -O2 -fomit-frame-pointer -G 0 -mno-abicalls -fno-pic -pipe -mabi=32 -march=mips32r2 -Wa,-32 -Wa,-march=mips32r2 -Wa,-mips32r2 -Wa,--trap -DMODULE $(WFLAGS)
+
+export CFLAGS
+endif
+
+ifeq ($(PLATFORM),SIGMA_8622)
+CFLAGS := -D__KERNEL__ -I$(CROSS_COMPILE_INCLUDE)/include -I$(LINUX_SRC)/include -I$(RT28xx_DIR)/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -fno-common -pipe -fno-builtin -D__linux__ -DNO_MM -mapcs-32 -march=armv4 -mtune=arm7tdmi -msoft-float -DMODULE -mshort-load-bytes -nostdinc -iwithprefix -DMODULE $(WFLAGS)
+export CFLAGS
+endif
+
+ifeq ($(PLATFORM),5VT)
+CFLAGS := -D__KERNEL__ -I$(LINUX_SRC)/include -I$(RT28xx_DIR)/include -mlittle-endian -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -O3 -fno-omit-frame-pointer -fno-optimize-sibling-calls -fno-omit-frame-pointer -mapcs -mno-sched-prolog -mabi=apcs-gnu -mno-thumb-interwork -D__LINUX_ARM_ARCH__=5 -march=armv5te -mtune=arm926ej-s --param max-inline-insns-single=40000 -Uarm -Wdeclaration-after-statement -Wno-pointer-sign -DMODULE $(WFLAGS)
+
+export CFLAGS
+endif
+
+ifeq ($(PLATFORM),IKANOS_V160)
+CFLAGS := -D__KERNEL__ -I$(LINUX_SRC)/include -I$(LINUX_SRC)/include/asm/gcc -I$(LINUX_SRC)/include/asm-mips/mach-tango2 -I$(LINUX_SRC)/include/asm-mips/mach-tango2 -I$(LINUX_SRC)/include/asm-mips/mach-generic -I$(RT28xx_DIR)/include -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -ffreestanding -O2 -fomit-frame-pointer -G 0 -mno-abicalls -fno-pic -pipe -march=lx4189 -Wa, -DMODULE $(WFLAGS)
+export CFLAGS
+endif
+
+ifeq ($(PLATFORM),IKANOS_V180)
+CFLAGS := -D__KERNEL__ -I$(LINUX_SRC)/include -I$(LINUX_SRC)/include/asm/gcc -I$(LINUX_SRC)/include/asm-mips/mach-tango2 -I$(LINUX_SRC)/include/asm-mips/mach-tango2 -I$(LINUX_SRC)/include/asm-mips/mach-generic -I$(RT28xx_DIR)/include -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -ffreestanding -O2 -fomit-frame-pointer -G 0 -mno-abicalls -fno-pic -pipe -mips32r2 -Wa, -DMODULE $(WFLAGS)
+export CFLAGS
+endif
+
+ifeq ($(PLATFORM),INF_TWINPASS)
+CFLAGS := -D__KERNEL__ -DMODULE -I$(LINUX_SRC)/include -I$(RT28xx_DIR)/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-common -G 0 -mno-abicalls -fno-pic -march=4kc -mips32 -Wa,--trap -pipe -mlong-calls $(WFLAGS)
+export CFLAGS
+endif
+
+ifeq ($(PLATFORM),INF_DANUBE)
+CFLAGS := -I$(RT28xx_DIR)/include $(WFLAGS) -Wundef -fno-strict-aliasing -fno-common -ffreestanding -Os -fomit-frame-pointer -G 0 -mno-abicalls -fno-pic -pipe -msoft-float -mabi=32 -march=mips32 -Wa,-32 -Wa,-march=mips32 -Wa,-mips32 -Wa,--trap -I$(LINUX_SRC)/include/asm-mips/mach-generic
+export CFLAGS
+endif
+
+ifeq ($(PLATFORM),BRCM_6358)
+CFLAGS := $(WFLAGS) -I$(RT28xx_DIR)/include -nostdinc -iwithprefix include -D__KERNEL__ -Wall -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -I $(LINUX_SRC)/include/asm/gcc -G 0 -mno-abicalls -fno-pic -pipe -finline-limit=100000 -mabi=32 -march=mips32 -Wa,-32 -Wa,-march=mips32 -Wa,-mips32 -Wa,--trap -I$(LINUX_SRC)/include/asm-mips/mach-bcm963xx -I$(LINUX_SRC)/include/asm-mips/mach-generic -Os -fomit-frame-pointer -Wdeclaration-after-statement -DMODULE -mlong-calls
+export CFLAGS
+endif
+
+ifeq ($(PLATFORM),PC)
+ ifneq (,$(findstring 2.4,$(LINUX_SRC)))
+ # Linux 2.4
+ CFLAGS := -D__KERNEL__ -I$(LINUX_SRC)/include -I$(RT28xx_DIR)/include -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-common -pipe -mpreferred-stack-boundary=2 -march=i686 -DMODULE -DMODVERSIONS -include $(LINUX_SRC)/include/linux/modversions.h $(WFLAGS)
+ export CFLAGS
+ else
+ # Linux 2.6
+ EXTRA_CFLAGS := $(WFLAGS) -I$(RT28xx_DIR)/include
+ endif
+endif
+
+ifeq ($(PLATFORM),IXP)
+ EXTRA_CFLAGS := -v $(WFLAGS) -I$(RT28xx_DIR)/include -mbig-endian
+endif
+
+ifeq ($(PLATFORM),CAVM_OCTEON)
+ EXTRA_CFLAGS := $(WFLAGS) -I$(RT28xx_DIR)/include \
+ -mabi=64 $(WFLAGS)
+export CFLAGS
+endif
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ dfs.h
+
+ Abstract:
+ Support DFS function.
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Fonchi 03-12-2007 created
+*/
+
+#define RADAR_PULSE 1
+#define RADAR_WIDTH 2
+
+#define WIDTH_RD_IDLE 0
+#define WIDTH_RD_CHECK 1
+
+
+VOID BbpRadarDetectionStart(
+ IN PRTMP_ADAPTER pAd);
+
+VOID BbpRadarDetectionStop(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RadarDetectionStart(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN CTS_Protect,
+ IN UINT8 CTSPeriod);
+
+VOID RadarDetectionStop(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RadarDetectPeriodic(
+ IN PRTMP_ADAPTER pAd);
+
+
+BOOLEAN RadarChannelCheck(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Ch);
+
+ULONG JapRadarType(
+ IN PRTMP_ADAPTER pAd);
+
+ULONG RTMPBbpReadRadarDuration(
+ IN PRTMP_ADAPTER pAd);
+
+ULONG RTMPReadRadarDuration(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPCleanRadarDuration(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPPrepareRDCTSFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN ULONG Duration,
+ IN UCHAR RTSRate,
+ IN ULONG CTSBaseAddr,
+ IN UCHAR FrameGap);
+
+VOID RTMPPrepareRadarDetectParams(
+ IN PRTMP_ADAPTER pAd);
+
+
+INT Set_ChMovingTime_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_LongPulseRadarTh_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ leap.h
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Name Date Modification logs
+*/
+#ifndef __LEAP_H__
+#define __LEAP_H__
+
+// Messages for Associate state machine
+#define LEAP_MACHINE_BASE 30
+
+#define LEAP_MSG_REQUEST_IDENTITY 31
+#define LEAP_MSG_REQUEST_LEAP 32
+#define LEAP_MSG_SUCCESS 33
+#define LEAP_MSG_FAILED 34
+#define LEAP_MSG_RESPONSE_LEAP 35
+#define LEAP_MSG_EAPOLKEY 36
+#define LEAP_MSG_UNKNOWN 37
+#define LEAP_MSG 38
+//! assoc state-machine states
+#define LEAP_IDLE 0
+#define LEAP_WAIT_IDENTITY_REQUEST 1
+#define LEAP_WAIT_CHANLLENGE_REQUEST 2
+#define LEAP_WAIT_SUCCESS 3
+#define LEAP_WAIT_CHANLLENGE_RESPONSE 4
+#define LEAP_WAIT_EAPOLKEY 5
+
+#define LEAP_REASON_INVALID_AUTH 0x01
+#define LEAP_REASON_AUTH_TIMEOUT 0x02
+#define LEAP_REASON_CHALLENGE_FROM_AP_FAILED 0x03
+#define LEAP_REASON_CHALLENGE_TO_AP_FAILED 0x04
+
+#define CISCO_AuthModeLEAP 0x80
+#define CISCO_AuthModeLEAPNone 0x00
+#define LEAP_AUTH_TIMEOUT 30000
+#define LEAP_CHALLENGE_RESPONSE_LENGTH 24
+#define LEAP_CHALLENGE_REQUEST_LENGTH 8
+
+typedef struct _LEAP_EAPOL_HEADER_ {
+ UCHAR Version;
+ UCHAR Type;
+ UCHAR Length[2];
+} LEAP_EAPOL_HEADER, *PLEAP_EAPOL_HEADER;
+
+typedef struct _LEAP_EAPOL_PACKET_ {
+ UCHAR Code;
+ UCHAR Identifier;
+ UCHAR Length[2];
+ UCHAR Type;
+} LEAP_EAPOL_PACKET, *PLEAP_EAPOL_PACKET;
+
+typedef struct _LEAP_EAP_CONTENTS_ {
+ UCHAR Version;
+ UCHAR Reserved;
+ UCHAR Length;
+} LEAP_EAP_CONTENTS, *PLEAP_EAP_CONTENTS;
+
+/*** EAPOL key ***/
+typedef struct _EAPOL_KEY_HEADER_ {
+ UCHAR Type;
+ UCHAR Length[2];
+ UCHAR Counter[8];
+ UCHAR IV[16];
+ UCHAR Index;
+ UCHAR Signature[16];
+} EAPOL_KEY_HEADER, *PEAPOL_KEY_HEADER;
+
+BOOLEAN LeapMsgTypeSubst(
+ IN UCHAR EAPType,
+ OUT ULONG *MsgType);
+
+VOID LeapMachinePerformAction(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID LeapMacHeaderInit(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PHEADER_802_11 pHdr80211,
+ IN UCHAR wep,
+ IN PUCHAR pAddr3);
+
+VOID LeapStartAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID LeapIdentityAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID LeapPeerChallengeAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID HashPwd(
+ IN PUCHAR pwd,
+ IN INT pwdlen,
+ OUT PUCHAR hash);
+
+VOID PeerChallengeResponse(
+ IN PUCHAR szChallenge,
+ IN PUCHAR smbPasswd,
+ OUT PUCHAR szResponse);
+
+VOID ParityKey(
+ OUT PUCHAR szOut,
+ IN PUCHAR szIn);
+
+VOID DesKey(
+ OUT ULONG k[16][2],
+ IN PUCHAR key,
+ IN INT decrypt);
+
+VOID Des(
+ IN ULONG ks[16][2],
+ OUT UCHAR block[8]);
+
+VOID DesEncrypt(
+ IN PUCHAR szClear,
+ IN PUCHAR szKey,
+ OUT PUCHAR szOut);
+
+VOID LeapNetworkChallengeAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID LeapNetworkChallengeResponse(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID HashpwdHash(
+ IN PUCHAR hash,
+ IN PUCHAR hashhash);
+
+VOID ProcessSessionKey(
+ OUT PUCHAR SessionKey,
+ IN PUCHAR hash2,
+ IN PUCHAR ChallengeToRadius,
+ IN PUCHAR ChallengeResponseFromRadius,
+ IN PUCHAR ChallengeFromRadius,
+ IN PUCHAR ChallengeResponseToRadius);
+
+VOID LeapEapolKeyAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID RogueApTableInit(
+ IN ROGUEAP_TABLE *Tab);
+
+ULONG RogueApTableSearch(
+ IN ROGUEAP_TABLE *Tab,
+ IN PUCHAR pAddr);
+
+VOID RogueApEntrySet(
+ IN PRTMP_ADAPTER pAd,
+ OUT ROGUEAP_ENTRY *pRogueAp,
+ IN PUCHAR pAddr,
+ IN UCHAR FaileCode);
+
+ULONG RogueApTableSetEntry(
+ IN PRTMP_ADAPTER pAd,
+ OUT ROGUEAP_TABLE *Tab,
+ IN PUCHAR pAddr,
+ IN UCHAR FaileCode);
+
+VOID RogueApTableDeleteEntry(
+ IN OUT ROGUEAP_TABLE *Tab,
+ IN PUCHAR pAddr);
+
+VOID LeapAuthTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID LeapSendRogueAPReport(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN CCKMAssocRspSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen);
+
+#endif // __LEAP_H__
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+ */
+
+#ifndef __LINK_LIST_H__
+#define __LINK_LIST_H__
+
+typedef struct _LIST_ENTRY
+{
+ struct _LIST_ENTRY *pNext;
+} LIST_ENTRY, *PLIST_ENTRY;
+
+typedef struct _LIST_HEADR
+{
+ PLIST_ENTRY pHead;
+ PLIST_ENTRY pTail;
+ UCHAR size;
+} LIST_HEADER, *PLIST_HEADER;
+
+static inline VOID initList(
+ IN PLIST_HEADER pList)
+{
+ pList->pHead = pList->pTail = NULL;
+ pList->size = 0;
+ return;
+}
+
+static inline VOID insertTailList(
+ IN PLIST_HEADER pList,
+ IN PLIST_ENTRY pEntry)
+{
+ pEntry->pNext = NULL;
+ if (pList->pTail)
+ pList->pTail->pNext = pEntry;
+ else
+ pList->pHead = pEntry;
+ pList->pTail = pEntry;
+ pList->size++;
+
+ return;
+}
+
+static inline PLIST_ENTRY removeHeadList(
+ IN PLIST_HEADER pList)
+{
+ PLIST_ENTRY pNext;
+ PLIST_ENTRY pEntry;
+
+ pEntry = pList->pHead;
+ if (pList->pHead != NULL)
+ {
+ pNext = pList->pHead->pNext;
+ pList->pHead = pNext;
+ if (pNext == NULL)
+ pList->pTail = NULL;
+ pList->size--;
+ }
+ return pEntry;
+}
+
+static inline int getListSize(
+ IN PLIST_HEADER pList)
+{
+ return pList->size;
+}
+
+static inline PLIST_ENTRY delEntryList(
+ IN PLIST_HEADER pList,
+ IN PLIST_ENTRY pEntry)
+{
+ PLIST_ENTRY pCurEntry;
+ PLIST_ENTRY pPrvEntry;
+
+ if(pList->pHead == NULL)
+ return NULL;
+
+ if(pEntry == pList->pHead)
+ {
+ pCurEntry = pList->pHead;
+ pList->pHead = pCurEntry->pNext;
+
+ if(pList->pHead == NULL)
+ pList->pTail = NULL;
+
+ pList->size--;
+ return pCurEntry;
+ }
+
+ pPrvEntry = pList->pHead;
+ pCurEntry = pPrvEntry->pNext;
+ while(pCurEntry != NULL)
+ {
+ if (pEntry == pCurEntry)
+ {
+ pPrvEntry->pNext = pCurEntry->pNext;
+
+ if(pEntry == pList->pTail)
+ pList->pTail = pPrvEntry;
+
+ pList->size--;
+ break;
+ }
+ pPrvEntry = pCurEntry;
+ pCurEntry = pPrvEntry->pNext;
+ }
+
+ return pCurEntry;
+}
+
+#endif // ___LINK_LIST_H__ //
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+ */
+
+#ifndef __MD4_H__
+#define __MD4_H__
+
+/* MD4 context. */
+typedef struct _MD4_CTX_ {
+ ULONG state[4]; /* state (ABCD) */
+ ULONG count[2]; /* number of bits, modulo 2^64 (lsb first) */
+ UCHAR buffer[64]; /* input buffer */
+} MD4_CTX;
+
+VOID MD4Init (MD4_CTX *);
+VOID MD4Update (MD4_CTX *, PUCHAR, UINT);
+VOID MD4Final (UCHAR [16], MD4_CTX *);
+
+#endif //__MD4_H__
\ No newline at end of file
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ md5.h
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Name Date Modification logs
+ jan 10-28-03 Initial
+ Rita 11-23-04 Modify MD5 and SHA-1
+*/
+
+#ifndef uint8
+#define uint8 unsigned char
+#endif
+
+#ifndef uint32
+#define uint32 unsigned long int
+#endif
+
+
+#ifndef __MD5_H__
+#define __MD5_H__
+
+#define MD5_MAC_LEN 16
+
+typedef struct _MD5_CTX {
+ UINT32 Buf[4]; // buffers of four states
+ UCHAR Input[64]; // input message
+ UINT32 LenInBitCount[2]; // length counter for input message, 0 up to 64 bits
+} MD5_CTX;
+
+VOID MD5Init(MD5_CTX *pCtx);
+VOID MD5Update(MD5_CTX *pCtx, UCHAR *pData, UINT32 LenInBytes);
+VOID MD5Final(UCHAR Digest[16], MD5_CTX *pCtx);
+VOID MD5Transform(UINT32 Buf[4], UINT32 Mes[16]);
+
+void md5_mac(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac);
+void hmac_md5(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac);
+
+//
+// SHA context
+//
+typedef struct _SHA_CTX
+{
+ UINT32 Buf[5]; // buffers of five states
+ UCHAR Input[80]; // input message
+ UINT32 LenInBitCount[2]; // length counter for input message, 0 up to 64 bits
+
+} SHA_CTX;
+
+VOID SHAInit(SHA_CTX *pCtx);
+UCHAR SHAUpdate(SHA_CTX *pCtx, UCHAR *pData, UINT32 LenInBytes);
+VOID SHAFinal(SHA_CTX *pCtx, UCHAR Digest[20]);
+VOID SHATransform(UINT32 Buf[5], UINT32 Mes[20]);
+
+#define SHA_DIGEST_LEN 20
+#endif // __MD5_H__
+
+/******************************************************************************/
+#ifndef _AES_H
+#define _AES_H
+
+typedef struct
+{
+ uint32 erk[64]; /* encryption round keys */
+ uint32 drk[64]; /* decryption round keys */
+ int nr; /* number of rounds */
+}
+aes_context;
+
+int rtmp_aes_set_key( aes_context *ctx, uint8 *key, int nbits );
+void rtmp_aes_encrypt( aes_context *ctx, uint8 input[16], uint8 output[16] );
+void rtmp_aes_decrypt( aes_context *ctx, uint8 input[16], uint8 output[16] );
+
+void F(char *password, unsigned char *ssid, int ssidlength, int iterations, int count, unsigned char *output);
+int PasswordHash(char *password, unsigned char *ssid, int ssidlength, unsigned char *output);
+
+#endif /* aes.h */
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ mlme.h
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ John Chang 2003-08-28 Created
+ John Chang 2004-09-06 modified for RT2600
+
+*/
+#ifndef __MLME_H__
+#define __MLME_H__
+
+// maximum supported capability information -
+// ESS, IBSS, Privacy, Short Preamble, Spectrum mgmt, Short Slot
+#define SUPPORTED_CAPABILITY_INFO 0x0533
+
+#define END_OF_ARGS -1
+#define LFSR_MASK 0x80000057
+#define MLME_TASK_EXEC_INTV 100/*200*/ //
+#define LEAD_TIME 5
+#define MLME_TASK_EXEC_MULTIPLE 10 /*5*/ // MLME_TASK_EXEC_MULTIPLE * MLME_TASK_EXEC_INTV = 1 sec
+#define REORDER_EXEC_INTV 100 // 0.1 sec
+
+// The definition of Radar detection duration region
+#define CE 0
+#define FCC 1
+#define JAP 2
+#define JAP_W53 3
+#define JAP_W56 4
+#define MAX_RD_REGION 5
+
+#ifdef NDIS51_MINIPORT
+#define BEACON_LOST_TIME 4000 // 2048 msec = 2 sec
+#else
+#define BEACON_LOST_TIME 4 * OS_HZ // 2048 msec = 2 sec
+#endif
+
+#define DLS_TIMEOUT 1200 // unit: msec
+#define AUTH_TIMEOUT 300 // unit: msec
+#define ASSOC_TIMEOUT 300 // unit: msec
+#define JOIN_TIMEOUT 2 * OS_HZ // unit: msec
+#define SHORT_CHANNEL_TIME 90 // unit: msec
+#define MIN_CHANNEL_TIME 110 // unit: msec, for dual band scan
+#define MAX_CHANNEL_TIME 140 // unit: msec, for single band scan
+#define FAST_ACTIVE_SCAN_TIME 30 // Active scan waiting for probe response time
+#define CW_MIN_IN_BITS 4 // actual CwMin = 2^CW_MIN_IN_BITS - 1
+
+
+#ifdef CONFIG_STA_SUPPORT
+#ifndef CONFIG_AP_SUPPORT
+#define CW_MAX_IN_BITS 10 // actual CwMax = 2^CW_MAX_IN_BITS - 1
+#endif
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef CONFIG_APSTA_MIXED_SUPPORT
+extern UINT32 CW_MAX_IN_BITS;
+#endif // CONFIG_APSTA_MIXED_SUPPORT //
+
+// Note: RSSI_TO_DBM_OFFSET has been changed to variable for new RF (2004-0720).
+// SHould not refer to this constant anymore
+//#define RSSI_TO_DBM_OFFSET 120 // for RT2530 RSSI-115 = dBm
+#define RSSI_FOR_MID_TX_POWER -55 // -55 db is considered mid-distance
+#define RSSI_FOR_LOW_TX_POWER -45 // -45 db is considered very short distance and
+ // eligible to use a lower TX power
+#define RSSI_FOR_LOWEST_TX_POWER -30
+//#define MID_TX_POWER_DELTA 0 // 0 db from full TX power upon mid-distance to AP
+#define LOW_TX_POWER_DELTA 6 // -3 db from full TX power upon very short distance. 1 grade is 0.5 db
+#define LOWEST_TX_POWER_DELTA 16 // -8 db from full TX power upon shortest distance. 1 grade is 0.5 db
+
+#define RSSI_TRIGGERED_UPON_BELOW_THRESHOLD 0
+#define RSSI_TRIGGERED_UPON_EXCCEED_THRESHOLD 1
+#define RSSI_THRESHOLD_FOR_ROAMING 25
+#define RSSI_DELTA 5
+
+// Channel Quality Indication
+#define CQI_IS_GOOD(cqi) ((cqi) >= 50)
+//#define CQI_IS_FAIR(cqi) (((cqi) >= 20) && ((cqi) < 50))
+#define CQI_IS_POOR(cqi) (cqi < 50) //(((cqi) >= 5) && ((cqi) < 20))
+#define CQI_IS_BAD(cqi) (cqi < 5)
+#define CQI_IS_DEAD(cqi) (cqi == 0)
+
+// weighting factor to calculate Channel quality, total should be 100%
+#define RSSI_WEIGHTING 50
+#define TX_WEIGHTING 30
+#define RX_WEIGHTING 20
+
+#define BSS_NOT_FOUND 0xFFFFFFFF
+
+
+#ifdef CONFIG_STA_SUPPORT
+#define MAX_LEN_OF_MLME_QUEUE 40 //10
+#endif // CONFIG_STA_SUPPORT //
+
+#define SCAN_PASSIVE 18 // scan with no probe request, only wait beacon and probe response
+#define SCAN_ACTIVE 19 // scan with probe request, and wait beacon and probe response
+#define SCAN_CISCO_PASSIVE 20 // Single channel passive scan
+#define SCAN_CISCO_ACTIVE 21 // Single channel active scan
+#define SCAN_CISCO_NOISE 22 // Single channel passive scan for noise histogram collection
+#define SCAN_CISCO_CHANNEL_LOAD 23 // Single channel passive scan for channel load collection
+#define FAST_SCAN_ACTIVE 24 // scan with probe request, and wait beacon and probe response
+
+#ifdef DOT11N_DRAFT3
+#define SCAN_2040_BSS_COEXIST 26
+#endif // DOT11N_DRAFT3 //
+
+#define MAC_ADDR_IS_GROUP(Addr) (((Addr[0]) & 0x01))
+#define MAC_ADDR_HASH(Addr) (Addr[0] ^ Addr[1] ^ Addr[2] ^ Addr[3] ^ Addr[4] ^ Addr[5])
+#define MAC_ADDR_HASH_INDEX(Addr) (MAC_ADDR_HASH(Addr) % HASH_TABLE_SIZE)
+#define TID_MAC_HASH(Addr,TID) (TID^Addr[0] ^ Addr[1] ^ Addr[2] ^ Addr[3] ^ Addr[4] ^ Addr[5])
+#define TID_MAC_HASH_INDEX(Addr,TID) (TID_MAC_HASH(Addr,TID) % HASH_TABLE_SIZE)
+
+// LED Control
+// assoiation ON. one LED ON. another blinking when TX, OFF when idle
+// no association, both LED off
+#define ASIC_LED_ACT_ON(pAd) RTMP_IO_WRITE32(pAd, MAC_CSR14, 0x00031e46)
+#define ASIC_LED_ACT_OFF(pAd) RTMP_IO_WRITE32(pAd, MAC_CSR14, 0x00001e46)
+
+// bit definition of the 2-byte pBEACON->Capability field
+#define CAP_IS_ESS_ON(x) (((x) & 0x0001) != 0)
+#define CAP_IS_IBSS_ON(x) (((x) & 0x0002) != 0)
+#define CAP_IS_CF_POLLABLE_ON(x) (((x) & 0x0004) != 0)
+#define CAP_IS_CF_POLL_REQ_ON(x) (((x) & 0x0008) != 0)
+#define CAP_IS_PRIVACY_ON(x) (((x) & 0x0010) != 0)
+#define CAP_IS_SHORT_PREAMBLE_ON(x) (((x) & 0x0020) != 0)
+#define CAP_IS_PBCC_ON(x) (((x) & 0x0040) != 0)
+#define CAP_IS_AGILITY_ON(x) (((x) & 0x0080) != 0)
+#define CAP_IS_SPECTRUM_MGMT(x) (((x) & 0x0100) != 0) // 802.11e d9
+#define CAP_IS_QOS(x) (((x) & 0x0200) != 0) // 802.11e d9
+#define CAP_IS_SHORT_SLOT(x) (((x) & 0x0400) != 0)
+#define CAP_IS_APSD(x) (((x) & 0x0800) != 0) // 802.11e d9
+#define CAP_IS_IMMED_BA(x) (((x) & 0x1000) != 0) // 802.11e d9
+#define CAP_IS_DSSS_OFDM(x) (((x) & 0x2000) != 0)
+#define CAP_IS_DELAY_BA(x) (((x) & 0x4000) != 0) // 802.11e d9
+
+#define CAP_GENERATE(ess,ibss,priv,s_pre,s_slot,spectrum) (((ess) ? 0x0001 : 0x0000) | ((ibss) ? 0x0002 : 0x0000) | ((priv) ? 0x0010 : 0x0000) | ((s_pre) ? 0x0020 : 0x0000) | ((s_slot) ? 0x0400 : 0x0000) | ((spectrum) ? 0x0100 : 0x0000))
+
+#define ERP_IS_NON_ERP_PRESENT(x) (((x) & 0x01) != 0) // 802.11g
+#define ERP_IS_USE_PROTECTION(x) (((x) & 0x02) != 0) // 802.11g
+#define ERP_IS_USE_BARKER_PREAMBLE(x) (((x) & 0x04) != 0) // 802.11g
+
+#define DRS_TX_QUALITY_WORST_BOUND 8// 3 // just test by gary
+#define DRS_PENALTY 8
+
+#define BA_NOTUSE 2
+//BA Policy subfiled value in ADDBA frame
+#define IMMED_BA 1
+#define DELAY_BA 0
+
+// BA Initiator subfield in DELBA frame
+#define ORIGINATOR 1
+#define RECIPIENT 0
+
+// ADDBA Status Code
+#define ADDBA_RESULTCODE_SUCCESS 0
+#define ADDBA_RESULTCODE_REFUSED 37
+#define ADDBA_RESULTCODE_INVALID_PARAMETERS 38
+
+// DELBA Reason Code
+#define DELBA_REASONCODE_QSTA_LEAVING 36
+#define DELBA_REASONCODE_END_BA 37
+#define DELBA_REASONCODE_UNKNOWN_BA 38
+#define DELBA_REASONCODE_TIMEOUT 39
+
+// reset all OneSecTx counters
+#define RESET_ONE_SEC_TX_CNT(__pEntry) \
+if (((__pEntry)) != NULL) \
+{ \
+ (__pEntry)->OneSecTxRetryOkCount = 0; \
+ (__pEntry)->OneSecTxFailCount = 0; \
+ (__pEntry)->OneSecTxNoRetryOkCount = 0; \
+}
+
+//
+// 802.11 frame formats
+//
+// HT Capability INFO field in HT Cap IE .
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ USHORT LSIGTxopProSup:1;
+ USHORT Forty_Mhz_Intolerant:1;
+ USHORT PSMP:1;
+ USHORT CCKmodein40:1;
+ USHORT AMsduSize:1;
+ USHORT DelayedBA:1; //rt2860c not support
+ USHORT RxSTBC:2;
+ USHORT TxSTBC:1;
+ USHORT ShortGIfor40:1; //for40MHz
+ USHORT ShortGIfor20:1;
+ USHORT GF:1; //green field
+ USHORT MimoPs:2;//momi power safe
+ USHORT ChannelWidth:1;
+ USHORT AdvCoding:1;
+#else
+ USHORT AdvCoding:1;
+ USHORT ChannelWidth:1;
+ USHORT MimoPs:2;//momi power safe
+ USHORT GF:1; //green field
+ USHORT ShortGIfor20:1;
+ USHORT ShortGIfor40:1; //for40MHz
+ USHORT TxSTBC:1;
+ USHORT RxSTBC:2;
+ USHORT DelayedBA:1; //rt2860c not support
+ USHORT AMsduSize:1; // only support as zero
+ USHORT CCKmodein40:1;
+ USHORT PSMP:1;
+ USHORT Forty_Mhz_Intolerant:1;
+ USHORT LSIGTxopProSup:1;
+#endif /* !RT_BIG_ENDIAN */
+} HT_CAP_INFO, *PHT_CAP_INFO;
+
+// HT Capability INFO field in HT Cap IE .
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ UCHAR rsv:3;//momi power safe
+ UCHAR MpduDensity:3;
+ UCHAR MaxRAmpduFactor:2;
+#else
+ UCHAR MaxRAmpduFactor:2;
+ UCHAR MpduDensity:3;
+ UCHAR rsv:3;//momi power safe
+#endif /* !RT_BIG_ENDIAN */
+} HT_CAP_PARM, *PHT_CAP_PARM;
+
+// HT Capability INFO field in HT Cap IE .
+typedef struct PACKED {
+ UCHAR MCSSet[10];
+ UCHAR SupRate[2]; // unit : 1Mbps
+#ifdef RT_BIG_ENDIAN
+ UCHAR rsv:3;
+ UCHAR MpduDensity:1;
+ UCHAR TxStream:2;
+ UCHAR TxRxNotEqual:1;
+ UCHAR TxMCSSetDefined:1;
+#else
+ UCHAR TxMCSSetDefined:1;
+ UCHAR TxRxNotEqual:1;
+ UCHAR TxStream:2;
+ UCHAR MpduDensity:1;
+ UCHAR rsv:3;
+#endif // RT_BIG_ENDIAN //
+ UCHAR rsv3[3];
+} HT_MCS_SET, *PHT_MCS_SET;
+
+// HT Capability INFO field in HT Cap IE .
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ USHORT rsv2:4;
+ USHORT RDGSupport:1; //reverse Direction Grant support
+ USHORT PlusHTC:1; //+HTC control field support
+ USHORT MCSFeedback:2; //0:no MCS feedback, 2:unsolicited MCS feedback, 3:Full MCS feedback, 1:rsv.
+ USHORT rsv:5;//momi power safe
+ USHORT TranTime:2;
+ USHORT Pco:1;
+#else
+ USHORT Pco:1;
+ USHORT TranTime:2;
+ USHORT rsv:5;//momi power safe
+ USHORT MCSFeedback:2; //0:no MCS feedback, 2:unsolicited MCS feedback, 3:Full MCS feedback, 1:rsv.
+ USHORT PlusHTC:1; //+HTC control field support
+ USHORT RDGSupport:1; //reverse Direction Grant support
+ USHORT rsv2:4;
+#endif /* RT_BIG_ENDIAN */
+} EXT_HT_CAP_INFO, *PEXT_HT_CAP_INFO;
+
+// HT Beamforming field in HT Cap IE .
+typedef struct PACKED _HT_BF_CAP{
+#ifdef RT_BIG_ENDIAN
+ ULONG rsv:3;
+ ULONG ChanEstimation:2;
+ ULONG CSIRowBFSup:2;
+ ULONG ComSteerBFAntSup:2;
+ ULONG NoComSteerBFAntSup:2;
+ ULONG CSIBFAntSup:2;
+ ULONG MinGrouping:2;
+ ULONG ExpComBF:2;
+ ULONG ExpNoComBF:2;
+ ULONG ExpCSIFbk:2;
+ ULONG ExpComSteerCapable:1;
+ ULONG ExpNoComSteerCapable:1;
+ ULONG ExpCSICapable:1;
+ ULONG Calibration:2;
+ ULONG ImpTxBFCapable:1;
+ ULONG TxNDPCapable:1;
+ ULONG RxNDPCapable:1;
+ ULONG TxSoundCapable:1;
+ ULONG RxSoundCapable:1;
+ ULONG TxBFRecCapable:1;
+#else
+ ULONG TxBFRecCapable:1;
+ ULONG RxSoundCapable:1;
+ ULONG TxSoundCapable:1;
+ ULONG RxNDPCapable:1;
+ ULONG TxNDPCapable:1;
+ ULONG ImpTxBFCapable:1;
+ ULONG Calibration:2;
+ ULONG ExpCSICapable:1;
+ ULONG ExpNoComSteerCapable:1;
+ ULONG ExpComSteerCapable:1;
+ ULONG ExpCSIFbk:2;
+ ULONG ExpNoComBF:2;
+ ULONG ExpComBF:2;
+ ULONG MinGrouping:2;
+ ULONG CSIBFAntSup:2;
+ ULONG NoComSteerBFAntSup:2;
+ ULONG ComSteerBFAntSup:2;
+ ULONG CSIRowBFSup:2;
+ ULONG ChanEstimation:2;
+ ULONG rsv:3;
+#endif // RT_BIG_ENDIAN //
+} HT_BF_CAP, *PHT_BF_CAP;
+
+// HT antenna selection field in HT Cap IE .
+typedef struct PACKED _HT_AS_CAP{
+#ifdef RT_BIG_ENDIAN
+ UCHAR rsv:1;
+ UCHAR TxSoundPPDU:1;
+ UCHAR RxASel:1;
+ UCHAR AntIndFbk:1;
+ UCHAR ExpCSIFbk:1;
+ UCHAR AntIndFbkTxASEL:1;
+ UCHAR ExpCSIFbkTxASEL:1;
+ UCHAR AntSelect:1;
+#else
+ UCHAR AntSelect:1;
+ UCHAR ExpCSIFbkTxASEL:1;
+ UCHAR AntIndFbkTxASEL:1;
+ UCHAR ExpCSIFbk:1;
+ UCHAR AntIndFbk:1;
+ UCHAR RxASel:1;
+ UCHAR TxSoundPPDU:1;
+ UCHAR rsv:1;
+#endif // RT_BIG_ENDIAN //
+} HT_AS_CAP, *PHT_AS_CAP;
+
+// Draft 1.0 set IE length 26, but is extensible..
+#define SIZE_HT_CAP_IE 26
+// The structure for HT Capability IE.
+typedef struct PACKED _HT_CAPABILITY_IE{
+ HT_CAP_INFO HtCapInfo;
+ HT_CAP_PARM HtCapParm;
+// HT_MCS_SET HtMCSSet;
+ UCHAR MCSSet[16];
+ EXT_HT_CAP_INFO ExtHtCapInfo;
+ HT_BF_CAP TxBFCap; // beamforming cap. rt2860c not support beamforming.
+ HT_AS_CAP ASCap; //antenna selection.
+} HT_CAPABILITY_IE, *PHT_CAPABILITY_IE;
+
+
+// 802.11n draft3 related structure definitions.
+// 7.3.2.60
+#define dot11OBSSScanPassiveDwell 20 // in TU. min amount of time that the STA continously scans each channel when performing an active OBSS scan.
+#define dot11OBSSScanActiveDwell 10 // in TU.min amount of time that the STA continously scans each channel when performing an passive OBSS scan.
+#define dot11BSSWidthTriggerScanInterval 300 // in sec. max interval between scan operations to be performed to detect BSS channel width trigger events.
+#define dot11OBSSScanPassiveTotalPerChannel 200 // in TU. min total amount of time that the STA scans each channel when performing a passive OBSS scan.
+#define dot11OBSSScanActiveTotalPerChannel 20 //in TU. min total amount of time that the STA scans each channel when performing a active OBSS scan
+#define dot11BSSWidthChannelTransactionDelayFactor 5 // min ratio between the delay time in performing a switch from 20MHz BSS to 20/40 BSS operation and the maxima
+ // interval between overlapping BSS scan operations.
+#define dot11BSSScanActivityThreshold 25 // in %%, max total time that a STA may be active on the medium during a period of
+ // (dot11BSSWidthChannelTransactionDelayFactor * dot11BSSWidthTriggerScanInterval) seconds without
+ // being obligated to perform OBSS Scan operations. default is 25(== 0.25%)
+
+typedef struct PACKED _OVERLAP_BSS_SCAN_IE{
+ USHORT ScanPassiveDwell;
+ USHORT ScanActiveDwell;
+ USHORT TriggerScanInt; // Trigger scan interval
+ USHORT PassiveTalPerChannel; // passive total per channel
+ USHORT ActiveTalPerChannel; // active total per channel
+ USHORT DelayFactor; // BSS width channel transition delay factor
+ USHORT ScanActThre; // Scan Activity threshold
+}OVERLAP_BSS_SCAN_IE, *POVERLAP_BSS_SCAN_IE;
+
+
+// 7.3.2.56. 20/40 Coexistence element used in Element ID = 72 = IE_2040_BSS_COEXIST
+typedef union PACKED _BSS_2040_COEXIST_IE{
+ struct PACKED {
+ #ifdef RT_BIG_ENDIAN
+ UCHAR rsv:5;
+ UCHAR BSS20WidthReq:1;
+ UCHAR Intolerant40:1;
+ UCHAR InfoReq:1;
+ #else
+ UCHAR InfoReq:1;
+ UCHAR Intolerant40:1; // Inter-BSS. set 1 when prohibits a receiving BSS from operating as a 20/40 Mhz BSS.
+ UCHAR BSS20WidthReq:1; // Intra-BSS set 1 when prohibits a receiving AP from operating its BSS as a 20/40MHz BSS.
+ UCHAR rsv:5;
+#endif // RT_BIG_ENDIAN //
+ } field;
+ UCHAR word;
+} BSS_2040_COEXIST_IE, *PBSS_2040_COEXIST_IE;
+
+
+typedef struct _TRIGGER_EVENTA{
+ BOOLEAN bValid;
+ UCHAR BSSID[6];
+ UCHAR RegClass; // Regulatory Class
+ USHORT Channel;
+ ULONG CDCounter; // Maintain a seperate count down counter for each Event A.
+} TRIGGER_EVENTA, *PTRIGGER_EVENTA;
+
+// 20/40 trigger event table
+// If one Event A delete or created, or if Event B is detected or not detected, STA should send 2040BSSCoexistence to AP.
+#define MAX_TRIGGER_EVENT 64
+typedef struct _TRIGGER_EVENT_TAB{
+ UCHAR EventANo;
+ TRIGGER_EVENTA EventA[MAX_TRIGGER_EVENT];
+ ULONG EventBCountDown; // Count down counter for Event B.
+} TRIGGER_EVENT_TAB, *PTRIGGER_EVENT_TAB;
+
+// 7.3.27 20/40 Bss Coexistence Mgmt capability used in extended capabilities information IE( ID = 127 = IE_EXT_CAPABILITY).
+// This is the first octet and was defined in 802.11n D3.03 and 802.11yD9.0
+typedef struct PACKED _EXT_CAP_INFO_ELEMENT{
+#ifdef RT_BIG_ENDIAN
+ UCHAR rsv2:5;
+ UCHAR ExtendChannelSwitch:1;
+ UCHAR rsv:1;
+ UCHAR BssCoexistMgmtSupport:1;
+#else
+ UCHAR BssCoexistMgmtSupport:1;
+ UCHAR rsv:1;
+ UCHAR ExtendChannelSwitch:1;
+ UCHAR rsv2:5;
+#endif // RT_BIG_ENDIAN //
+}EXT_CAP_INFO_ELEMENT, *PEXT_CAP_INFO_ELEMENT;
+
+
+// 802.11n 7.3.2.61
+typedef struct PACKED _BSS_2040_COEXIST_ELEMENT{
+ UCHAR ElementID; // ID = IE_2040_BSS_COEXIST = 72
+ UCHAR Len;
+ BSS_2040_COEXIST_IE BssCoexistIe;
+}BSS_2040_COEXIST_ELEMENT, *PBSS_2040_COEXIST_ELEMENT;
+
+
+//802.11n 7.3.2.59
+typedef struct PACKED _BSS_2040_INTOLERANT_CH_REPORT{
+ UCHAR ElementID; // ID = IE_2040_BSS_INTOLERANT_REPORT = 73
+ UCHAR Len;
+ UCHAR RegulatoryClass;
+ UCHAR ChList[0];
+}BSS_2040_INTOLERANT_CH_REPORT, *PBSS_2040_INTOLERANT_CH_REPORT;
+
+
+// The structure for channel switch annoucement IE. This is in 802.11n D3.03
+typedef struct PACKED _CHA_SWITCH_ANNOUNCE_IE{
+ UCHAR SwitchMode; //channel switch mode
+ UCHAR NewChannel; //
+ UCHAR SwitchCount; //
+} CHA_SWITCH_ANNOUNCE_IE, *PCHA_SWITCH_ANNOUNCE_IE;
+
+
+// The structure for channel switch annoucement IE. This is in 802.11n D3.03
+typedef struct PACKED _SEC_CHA_OFFSET_IE{
+ UCHAR SecondaryChannelOffset; // 1: Secondary above, 3: Secondary below, 0: no Secondary
+} SEC_CHA_OFFSET_IE, *PSEC_CHA_OFFSET_IE;
+
+
+// This structure is extracted from struct RT_HT_CAPABILITY
+typedef struct {
+ BOOLEAN bHtEnable; // If we should use ht rate.
+ BOOLEAN bPreNHt; // If we should use ht rate.
+ //Substract from HT Capability IE
+ UCHAR MCSSet[16]; //only supoort MCS=0-15,32 ,
+} RT_HT_PHY_INFO, *PRT_HT_PHY_INFO;
+
+//This structure substracts ralink supports from all 802.11n-related features.
+//Features not listed here but contained in 802.11n spec are not supported in rt2860.
+typedef struct {
+#ifdef RT_BIG_ENDIAN
+ USHORT rsv:5;
+ USHORT AmsduSize:1; // Max receiving A-MSDU size
+ USHORT AmsduEnable:1; // Enable to transmit A-MSDU. Suggest disable. We should use A-MPDU to gain best benifit of 802.11n
+ USHORT RxSTBC:2; // 2 bits
+ USHORT TxSTBC:1;
+ USHORT ShortGIfor40:1; //for40MHz
+ USHORT ShortGIfor20:1;
+ USHORT GF:1; //green field
+ USHORT MimoPs:2;//mimo power safe MMPS_
+ USHORT ChannelWidth:1;
+#else
+ USHORT ChannelWidth:1;
+ USHORT MimoPs:2;//mimo power safe MMPS_
+ USHORT GF:1; //green field
+ USHORT ShortGIfor20:1;
+ USHORT ShortGIfor40:1; //for40MHz
+ USHORT TxSTBC:1;
+ USHORT RxSTBC:2; // 2 bits
+ USHORT AmsduEnable:1; // Enable to transmit A-MSDU. Suggest disable. We should use A-MPDU to gain best benifit of 802.11n
+ USHORT AmsduSize:1; // Max receiving A-MSDU size
+ USHORT rsv:5;
+#endif
+
+ //Substract from Addiont HT INFO IE
+#ifdef RT_BIG_ENDIAN
+ UCHAR RecomWidth:1;
+ UCHAR ExtChanOffset:2; // Please not the difference with following UCHAR NewExtChannelOffset; from 802.11n
+ UCHAR MpduDensity:3;
+ UCHAR MaxRAmpduFactor:2;
+#else
+ UCHAR MaxRAmpduFactor:2;
+ UCHAR MpduDensity:3;
+ UCHAR ExtChanOffset:2; // Please not the difference with following UCHAR NewExtChannelOffset; from 802.11n
+ UCHAR RecomWidth:1;
+#endif
+
+#ifdef RT_BIG_ENDIAN
+ USHORT rsv2:11;
+ USHORT OBSS_NonHTExist:1;
+ USHORT rsv3:1;
+ USHORT NonGfPresent:1;
+ USHORT OperaionMode:2;
+#else
+ USHORT OperaionMode:2;
+ USHORT NonGfPresent:1;
+ USHORT rsv3:1;
+ USHORT OBSS_NonHTExist:1;
+ USHORT rsv2:11;
+#endif
+
+ // New Extension Channel Offset IE
+ UCHAR NewExtChannelOffset;
+ // Extension Capability IE = 127
+ UCHAR BSSCoexist2040;
+} RT_HT_CAPABILITY, *PRT_HT_CAPABILITY;
+
+// field in Addtional HT Information IE .
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ UCHAR SerInterGranu:3;
+ UCHAR S_PSMPSup:1;
+ UCHAR RifsMode:1;
+ UCHAR RecomWidth:1;
+ UCHAR ExtChanOffset:2;
+#else
+ UCHAR ExtChanOffset:2;
+ UCHAR RecomWidth:1;
+ UCHAR RifsMode:1;
+ UCHAR S_PSMPSup:1; //Indicate support for scheduled PSMP
+ UCHAR SerInterGranu:3; //service interval granularity
+#endif
+} ADD_HTINFO, *PADD_HTINFO;
+
+typedef struct PACKED{
+#ifdef RT_BIG_ENDIAN
+ USHORT rsv2:11;
+ USHORT OBSS_NonHTExist:1;
+ USHORT rsv:1;
+ USHORT NonGfPresent:1;
+ USHORT OperaionMode:2;
+#else
+ USHORT OperaionMode:2;
+ USHORT NonGfPresent:1;
+ USHORT rsv:1;
+ USHORT OBSS_NonHTExist:1;
+ USHORT rsv2:11;
+#endif
+} ADD_HTINFO2, *PADD_HTINFO2;
+
+
+// TODO: Need sync with spec about the definition of StbcMcs. In Draft 3.03, it's reserved.
+typedef struct PACKED{
+#ifdef RT_BIG_ENDIAN
+ USHORT rsv:4;
+ USHORT PcoPhase:1;
+ USHORT PcoActive:1;
+ USHORT LsigTxopProt:1;
+ USHORT STBCBeacon:1;
+ USHORT DualCTSProtect:1;
+ USHORT DualBeacon:1;
+ USHORT StbcMcs:6;
+#else
+ USHORT StbcMcs:6;
+ USHORT DualBeacon:1;
+ USHORT DualCTSProtect:1;
+ USHORT STBCBeacon:1;
+ USHORT LsigTxopProt:1; // L-SIG TXOP protection full support
+ USHORT PcoActive:1;
+ USHORT PcoPhase:1;
+ USHORT rsv:4;
+#endif // RT_BIG_ENDIAN //
+} ADD_HTINFO3, *PADD_HTINFO3;
+
+#define SIZE_ADD_HT_INFO_IE 22
+typedef struct PACKED{
+ UCHAR ControlChan;
+ ADD_HTINFO AddHtInfo;
+ ADD_HTINFO2 AddHtInfo2;
+ ADD_HTINFO3 AddHtInfo3;
+ UCHAR MCSSet[16]; // Basic MCS set
+} ADD_HT_INFO_IE, *PADD_HT_INFO_IE;
+
+typedef struct PACKED{
+ UCHAR NewExtChanOffset;
+} NEW_EXT_CHAN_IE, *PNEW_EXT_CHAN_IE;
+
+
+// 4-byte HTC field. maybe included in any frame except non-QOS data frame. The Order bit must set 1.
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ UINT32 RDG:1; //RDG / More PPDU
+ UINT32 ACConstraint:1; //feedback request
+ UINT32 rsv:5; //calibration sequence
+ UINT32 ZLFAnnouce:1; // ZLF announcement
+ UINT32 CSISTEERING:2; //CSI/ STEERING
+ UINT32 FBKReq:2; //feedback request
+ UINT32 CalSeq:2; //calibration sequence
+ UINT32 CalPos:2; // calibration position
+ UINT32 MFBorASC:7; //Link adaptation feedback containing recommended MCS. 0x7f for no feedback or not available
+ UINT32 MFS:3; //SET to the received value of MRS. 0x111 for unsolicited MFB.
+ UINT32 MRSorASI:3; // MRQ Sequence identifier. unchanged during entire procedure. 0x000-0x110.
+ UINT32 MRQ:1; //MCS feedback. Request for a MCS feedback
+ UINT32 TRQ:1; //sounding request
+ UINT32 MA:1; //management action payload exist in (QoS Null+HTC)
+#else
+ UINT32 MA:1; //management action payload exist in (QoS Null+HTC)
+ UINT32 TRQ:1; //sounding request
+ UINT32 MRQ:1; //MCS feedback. Request for a MCS feedback
+ UINT32 MRSorASI:3; // MRQ Sequence identifier. unchanged during entire procedure. 0x000-0x110.
+ UINT32 MFS:3; //SET to the received value of MRS. 0x111 for unsolicited MFB.
+ UINT32 MFBorASC:7; //Link adaptation feedback containing recommended MCS. 0x7f for no feedback or not available
+ UINT32 CalPos:2; // calibration position
+ UINT32 CalSeq:2; //calibration sequence
+ UINT32 FBKReq:2; //feedback request
+ UINT32 CSISTEERING:2; //CSI/ STEERING
+ UINT32 ZLFAnnouce:1; // ZLF announcement
+ UINT32 rsv:5; //calibration sequence
+ UINT32 ACConstraint:1; //feedback request
+ UINT32 RDG:1; //RDG / More PPDU
+#endif /* !RT_BIG_ENDIAN */
+} HT_CONTROL, *PHT_CONTROL;
+
+// 2-byte QOS CONTROL field
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ USHORT Txop_QueueSize:8;
+ USHORT AMsduPresent:1;
+ USHORT AckPolicy:2; //0: normal ACK 1:No ACK 2:scheduled under MTBA/PSMP 3: BA
+ USHORT EOSP:1;
+ USHORT TID:4;
+#else
+ USHORT TID:4;
+ USHORT EOSP:1;
+ USHORT AckPolicy:2; //0: normal ACK 1:No ACK 2:scheduled under MTBA/PSMP 3: BA
+ USHORT AMsduPresent:1;
+ USHORT Txop_QueueSize:8;
+#endif /* !RT_BIG_ENDIAN */
+} QOS_CONTROL, *PQOS_CONTROL;
+
+// 2-byte Frame control field
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ USHORT Order:1; // Strict order expected
+ USHORT Wep:1; // Wep data
+ USHORT MoreData:1; // More data bit
+ USHORT PwrMgmt:1; // Power management bit
+ USHORT Retry:1; // Retry status bit
+ USHORT MoreFrag:1; // More fragment bit
+ USHORT FrDs:1; // From DS indication
+ USHORT ToDs:1; // To DS indication
+ USHORT SubType:4; // MSDU subtype
+ USHORT Type:2; // MSDU type
+ USHORT Ver:2; // Protocol version
+#else
+ USHORT Ver:2; // Protocol version
+ USHORT Type:2; // MSDU type
+ USHORT SubType:4; // MSDU subtype
+ USHORT ToDs:1; // To DS indication
+ USHORT FrDs:1; // From DS indication
+ USHORT MoreFrag:1; // More fragment bit
+ USHORT Retry:1; // Retry status bit
+ USHORT PwrMgmt:1; // Power management bit
+ USHORT MoreData:1; // More data bit
+ USHORT Wep:1; // Wep data
+ USHORT Order:1; // Strict order expected
+#endif /* !RT_BIG_ENDIAN */
+} FRAME_CONTROL, *PFRAME_CONTROL;
+
+typedef struct PACKED _HEADER_802_11 {
+ FRAME_CONTROL FC;
+ USHORT Duration;
+ UCHAR Addr1[MAC_ADDR_LEN];
+ UCHAR Addr2[MAC_ADDR_LEN];
+ UCHAR Addr3[MAC_ADDR_LEN];
+#ifdef RT_BIG_ENDIAN
+ USHORT Sequence:12;
+ USHORT Frag:4;
+#else
+ USHORT Frag:4;
+ USHORT Sequence:12;
+#endif /* !RT_BIG_ENDIAN */
+ UCHAR Octet[0];
+} HEADER_802_11, *PHEADER_802_11;
+
+typedef struct PACKED _FRAME_802_11 {
+ HEADER_802_11 Hdr;
+ UCHAR Octet[1];
+} FRAME_802_11, *PFRAME_802_11;
+
+// QoSNull embedding of management action. When HT Control MA field set to 1.
+typedef struct PACKED _MA_BODY {
+ UCHAR Category;
+ UCHAR Action;
+ UCHAR Octet[1];
+} MA_BODY, *PMA_BODY;
+
+typedef struct PACKED _HEADER_802_3 {
+ UCHAR DAAddr1[MAC_ADDR_LEN];
+ UCHAR SAAddr2[MAC_ADDR_LEN];
+ UCHAR Octet[2];
+} HEADER_802_3, *PHEADER_802_3;
+////Block ACK related format
+// 2-byte BA Parameter field in DELBA frames to terminate an already set up bA
+typedef struct PACKED{
+#ifdef RT_BIG_ENDIAN
+ USHORT TID:4; // value of TC os TS
+ USHORT Initiator:1; // 1: originator 0:recipient
+ USHORT Rsv:11; // always set to 0
+#else
+ USHORT Rsv:11; // always set to 0
+ USHORT Initiator:1; // 1: originator 0:recipient
+ USHORT TID:4; // value of TC os TS
+#endif /* !RT_BIG_ENDIAN */
+} DELBA_PARM, *PDELBA_PARM;
+
+// 2-byte BA Parameter Set field in ADDBA frames to signal parm for setting up a BA
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ USHORT BufSize:10; // number of buffe of size 2304 octetsr
+ USHORT TID:4; // value of TC os TS
+ USHORT BAPolicy:1; // 1: immediately BA 0:delayed BA
+ USHORT AMSDUSupported:1; // 0: not permitted 1: permitted
+#else
+ USHORT AMSDUSupported:1; // 0: not permitted 1: permitted
+ USHORT BAPolicy:1; // 1: immediately BA 0:delayed BA
+ USHORT TID:4; // value of TC os TS
+ USHORT BufSize:10; // number of buffe of size 2304 octetsr
+#endif /* !RT_BIG_ENDIAN */
+} BA_PARM, *PBA_PARM;
+
+// 2-byte BA Starting Seq CONTROL field
+typedef union PACKED {
+ struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ USHORT StartSeq:12; // sequence number of the 1st MSDU for which this BAR is sent
+ USHORT FragNum:4; // always set to 0
+#else
+ USHORT FragNum:4; // always set to 0
+ USHORT StartSeq:12; // sequence number of the 1st MSDU for which this BAR is sent
+#endif /* RT_BIG_ENDIAN */
+ } field;
+ USHORT word;
+} BASEQ_CONTROL, *PBASEQ_CONTROL;
+
+//BAControl and BARControl are the same
+// 2-byte BA CONTROL field in BA frame
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ USHORT TID:4;
+ USHORT Rsv:9;
+ USHORT Compressed:1;
+ USHORT MTID:1; //EWC V1.24
+ USHORT ACKPolicy:1; // only related to N-Delayed BA. But not support in RT2860b. 0:NormalACK 1:No ACK
+#else
+ USHORT ACKPolicy:1; // only related to N-Delayed BA. But not support in RT2860b. 0:NormalACK 1:No ACK
+ USHORT MTID:1; //EWC V1.24
+ USHORT Compressed:1;
+ USHORT Rsv:9;
+ USHORT TID:4;
+#endif /* !RT_BIG_ENDIAN */
+} BA_CONTROL, *PBA_CONTROL;
+
+// 2-byte BAR CONTROL field in BAR frame
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ USHORT TID:4;
+ USHORT Rsv1:9;
+ USHORT Compressed:1;
+ USHORT MTID:1; //if this bit1, use FRAME_MTBA_REQ, if 0, use FRAME_BA_REQ
+ USHORT ACKPolicy:1;
+#else
+ USHORT ACKPolicy:1; // 0:normal ack, 1:no ack.
+ USHORT MTID:1; //if this bit1, use FRAME_MTBA_REQ, if 0, use FRAME_BA_REQ
+ USHORT Compressed:1;
+ USHORT Rsv1:9;
+ USHORT TID:4;
+#endif /* !RT_BIG_ENDIAN */
+} BAR_CONTROL, *PBAR_CONTROL;
+
+// BARControl in MTBAR frame
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ USHORT NumTID:4;
+ USHORT Rsv1:9;
+ USHORT Compressed:1;
+ USHORT MTID:1;
+ USHORT ACKPolicy:1;
+#else
+ USHORT ACKPolicy:1;
+ USHORT MTID:1;
+ USHORT Compressed:1;
+ USHORT Rsv1:9;
+ USHORT NumTID:4;
+#endif /* !RT_BIG_ENDIAN */
+} MTBAR_CONTROL, *PMTBAR_CONTROL;
+
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ USHORT TID:4;
+ USHORT Rsv1:12;
+#else
+ USHORT Rsv1:12;
+ USHORT TID:4;
+#endif /* !RT_BIG_ENDIAN */
+} PER_TID_INFO, *PPER_TID_INFO;
+
+typedef struct {
+ PER_TID_INFO PerTID;
+ BASEQ_CONTROL BAStartingSeq;
+} EACH_TID, *PEACH_TID;
+
+
+typedef struct PACKED _PSPOLL_FRAME {
+ FRAME_CONTROL FC;
+ USHORT Aid;
+ UCHAR Bssid[MAC_ADDR_LEN];
+ UCHAR Ta[MAC_ADDR_LEN];
+} PSPOLL_FRAME, *PPSPOLL_FRAME;
+
+typedef struct PACKED _RTS_FRAME {
+ FRAME_CONTROL FC;
+ USHORT Duration;
+ UCHAR Addr1[MAC_ADDR_LEN];
+ UCHAR Addr2[MAC_ADDR_LEN];
+}RTS_FRAME, *PRTS_FRAME;
+
+// BAREQ AND MTBAREQ have the same subtype BAR, 802.11n BAR use compressed bitmap.
+typedef struct PACKED _FRAME_BA_REQ {
+ FRAME_CONTROL FC;
+ USHORT Duration;
+ UCHAR Addr1[MAC_ADDR_LEN];
+ UCHAR Addr2[MAC_ADDR_LEN];
+ BAR_CONTROL BARControl;
+ BASEQ_CONTROL BAStartingSeq;
+} FRAME_BA_REQ, *PFRAME_BA_REQ;
+
+typedef struct PACKED _FRAME_MTBA_REQ {
+ FRAME_CONTROL FC;
+ USHORT Duration;
+ UCHAR Addr1[MAC_ADDR_LEN];
+ UCHAR Addr2[MAC_ADDR_LEN];
+ MTBAR_CONTROL MTBARControl;
+ PER_TID_INFO PerTIDInfo;
+ BASEQ_CONTROL BAStartingSeq;
+} FRAME_MTBA_REQ, *PFRAME_MTBA_REQ;
+
+// Compressed format is mandantory in HT STA
+typedef struct PACKED _FRAME_MTBA {
+ FRAME_CONTROL FC;
+ USHORT Duration;
+ UCHAR Addr1[MAC_ADDR_LEN];
+ UCHAR Addr2[MAC_ADDR_LEN];
+ BA_CONTROL BAControl;
+ BASEQ_CONTROL BAStartingSeq;
+ UCHAR BitMap[8];
+} FRAME_MTBA, *PFRAME_MTBA;
+
+typedef struct PACKED _FRAME_PSMP_ACTION {
+ HEADER_802_11 Hdr;
+ UCHAR Category;
+ UCHAR Action;
+ UCHAR Psmp; // 7.3.1.25
+} FRAME_PSMP_ACTION, *PFRAME_PSMP_ACTION;
+
+typedef struct PACKED _FRAME_ACTION_HDR {
+ HEADER_802_11 Hdr;
+ UCHAR Category;
+ UCHAR Action;
+} FRAME_ACTION_HDR, *PFRAME_ACTION_HDR;
+
+//Action Frame
+//Action Frame Category:Spectrum, Action:Channel Switch. 7.3.2.20
+typedef struct PACKED _CHAN_SWITCH_ANNOUNCE {
+ UCHAR ElementID; // ID = IE_CHANNEL_SWITCH_ANNOUNCEMENT = 37
+ UCHAR Len;
+ CHA_SWITCH_ANNOUNCE_IE CSAnnounceIe;
+} CHAN_SWITCH_ANNOUNCE, *PCHAN_SWITCH_ANNOUNCE;
+
+
+//802.11n : 7.3.2.20a
+typedef struct PACKED _SECOND_CHAN_OFFSET {
+ UCHAR ElementID; // ID = IE_SECONDARY_CH_OFFSET = 62
+ UCHAR Len;
+ SEC_CHA_OFFSET_IE SecChOffsetIe;
+} SECOND_CHAN_OFFSET, *PSECOND_CHAN_OFFSET;
+
+
+typedef struct PACKED _FRAME_SPETRUM_CS {
+ HEADER_802_11 Hdr;
+ UCHAR Category;
+ UCHAR Action;
+ CHAN_SWITCH_ANNOUNCE CSAnnounce;
+ SECOND_CHAN_OFFSET SecondChannel;
+} FRAME_SPETRUM_CS, *PFRAME_SPETRUM_CS;
+
+
+typedef struct PACKED _FRAME_ADDBA_REQ {
+ HEADER_802_11 Hdr;
+ UCHAR Category;
+ UCHAR Action;
+ UCHAR Token; // 1
+ BA_PARM BaParm; // 2 - 10
+ USHORT TimeOutValue; // 0 - 0
+ BASEQ_CONTROL BaStartSeq; // 0-0
+} FRAME_ADDBA_REQ, *PFRAME_ADDBA_REQ;
+
+typedef struct PACKED _FRAME_ADDBA_RSP {
+ HEADER_802_11 Hdr;
+ UCHAR Category;
+ UCHAR Action;
+ UCHAR Token;
+ USHORT StatusCode;
+ BA_PARM BaParm; //0 - 2
+ USHORT TimeOutValue;
+} FRAME_ADDBA_RSP, *PFRAME_ADDBA_RSP;
+
+typedef struct PACKED _FRAME_DELBA_REQ {
+ HEADER_802_11 Hdr;
+ UCHAR Category;
+ UCHAR Action;
+ DELBA_PARM DelbaParm;
+ USHORT ReasonCode;
+} FRAME_DELBA_REQ, *PFRAME_DELBA_REQ;
+
+
+//7.2.1.7
+typedef struct PACKED _FRAME_BAR {
+ FRAME_CONTROL FC;
+ USHORT Duration;
+ UCHAR Addr1[MAC_ADDR_LEN];
+ UCHAR Addr2[MAC_ADDR_LEN];
+ BAR_CONTROL BarControl;
+ BASEQ_CONTROL StartingSeq;
+} FRAME_BAR, *PFRAME_BAR;
+
+//7.2.1.7
+typedef struct PACKED _FRAME_BA {
+ FRAME_CONTROL FC;
+ USHORT Duration;
+ UCHAR Addr1[MAC_ADDR_LEN];
+ UCHAR Addr2[MAC_ADDR_LEN];
+ BAR_CONTROL BarControl;
+ BASEQ_CONTROL StartingSeq;
+ UCHAR bitmask[8];
+} FRAME_BA, *PFRAME_BA;
+
+
+// Radio Measuement Request Frame Format
+typedef struct PACKED _FRAME_RM_REQ_ACTION {
+ HEADER_802_11 Hdr;
+ UCHAR Category;
+ UCHAR Action;
+ UCHAR Token;
+ USHORT Repetition;
+ UCHAR data[0];
+} FRAME_RM_REQ_ACTION, *PFRAME_RM_REQ_ACTION;
+
+typedef struct PACKED {
+ UCHAR ID;
+ UCHAR Length;
+ UCHAR ChannelSwitchMode;
+ UCHAR NewRegClass;
+ UCHAR NewChannelNum;
+ UCHAR ChannelSwitchCount;
+} HT_EXT_CHANNEL_SWITCH_ANNOUNCEMENT_IE, *PHT_EXT_CHANNEL_SWITCH_ANNOUNCEMENT_IE;
+
+
+//
+// _Limit must be the 2**n - 1
+// _SEQ1 , _SEQ2 must be within 0 ~ _Limit
+//
+#define SEQ_STEPONE(_SEQ1, _SEQ2, _Limit) ((_SEQ1 == ((_SEQ2+1) & _Limit)))
+#define SEQ_SMALLER(_SEQ1, _SEQ2, _Limit) (((_SEQ1-_SEQ2) & ((_Limit+1)>>1)))
+#define SEQ_LARGER(_SEQ1, _SEQ2, _Limit) ((_SEQ1 != _SEQ2) && !(((_SEQ1-_SEQ2) & ((_Limit+1)>>1))))
+#define SEQ_WITHIN_WIN(_SEQ1, _SEQ2, _WIN, _Limit) (SEQ_LARGER(_SEQ1, _SEQ2, _Limit) && \
+ SEQ_SMALLER(_SEQ1, ((_SEQ2+_WIN+1)&_Limit), _Limit))
+
+//
+// Contention-free parameter (without ID and Length)
+//
+typedef struct PACKED {
+ BOOLEAN bValid; // 1: variable contains valid value
+ UCHAR CfpCount;
+ UCHAR CfpPeriod;
+ USHORT CfpMaxDuration;
+ USHORT CfpDurRemaining;
+} CF_PARM, *PCF_PARM;
+
+typedef struct _CIPHER_SUITE {
+ NDIS_802_11_ENCRYPTION_STATUS PairCipher; // Unicast cipher 1, this one has more secured cipher suite
+ NDIS_802_11_ENCRYPTION_STATUS PairCipherAux; // Unicast cipher 2 if AP announce two unicast cipher suite
+ NDIS_802_11_ENCRYPTION_STATUS GroupCipher; // Group cipher
+ USHORT RsnCapability; // RSN capability from beacon
+ BOOLEAN bMixMode; // Indicate Pair & Group cipher might be different
+} CIPHER_SUITE, *PCIPHER_SUITE;
+
+// EDCA configuration from AP's BEACON/ProbeRsp
+typedef struct {
+ BOOLEAN bValid; // 1: variable contains valid value
+ BOOLEAN bAdd; // 1: variable contains valid value
+ BOOLEAN bQAck;
+ BOOLEAN bQueueRequest;
+ BOOLEAN bTxopRequest;
+ BOOLEAN bAPSDCapable;
+// BOOLEAN bMoreDataAck;
+ UCHAR EdcaUpdateCount;
+ UCHAR Aifsn[4]; // 0:AC_BK, 1:AC_BE, 2:AC_VI, 3:AC_VO
+ UCHAR Cwmin[4];
+ UCHAR Cwmax[4];
+ USHORT Txop[4]; // in unit of 32-us
+ BOOLEAN bACM[4]; // 1: Admission Control of AC_BK is mandattory
+} EDCA_PARM, *PEDCA_PARM;
+
+// QBSS LOAD information from QAP's BEACON/ProbeRsp
+typedef struct {
+ BOOLEAN bValid; // 1: variable contains valid value
+ USHORT StaNum;
+ UCHAR ChannelUtilization;
+ USHORT RemainingAdmissionControl; // in unit of 32-us
+} QBSS_LOAD_PARM, *PQBSS_LOAD_PARM;
+
+// QBSS Info field in QSTA's assoc req
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ UCHAR Rsv2:1;
+ UCHAR MaxSPLength:2;
+ UCHAR Rsv1:1;
+ UCHAR UAPSD_AC_BE:1;
+ UCHAR UAPSD_AC_BK:1;
+ UCHAR UAPSD_AC_VI:1;
+ UCHAR UAPSD_AC_VO:1;
+#else
+ UCHAR UAPSD_AC_VO:1;
+ UCHAR UAPSD_AC_VI:1;
+ UCHAR UAPSD_AC_BK:1;
+ UCHAR UAPSD_AC_BE:1;
+ UCHAR Rsv1:1;
+ UCHAR MaxSPLength:2;
+ UCHAR Rsv2:1;
+#endif /* !RT_BIG_ENDIAN */
+} QBSS_STA_INFO_PARM, *PQBSS_STA_INFO_PARM;
+
+// QBSS Info field in QAP's Beacon/ProbeRsp
+typedef struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ UCHAR UAPSD:1;
+ UCHAR Rsv:3;
+ UCHAR ParamSetCount:4;
+#else
+ UCHAR ParamSetCount:4;
+ UCHAR Rsv:3;
+ UCHAR UAPSD:1;
+#endif /* !RT_BIG_ENDIAN */
+} QBSS_AP_INFO_PARM, *PQBSS_AP_INFO_PARM;
+
+// QOS Capability reported in QAP's BEACON/ProbeRsp
+// QOS Capability sent out in QSTA's AssociateReq/ReAssociateReq
+typedef struct {
+ BOOLEAN bValid; // 1: variable contains valid value
+ BOOLEAN bQAck;
+ BOOLEAN bQueueRequest;
+ BOOLEAN bTxopRequest;
+// BOOLEAN bMoreDataAck;
+ UCHAR EdcaUpdateCount;
+} QOS_CAPABILITY_PARM, *PQOS_CAPABILITY_PARM;
+
+#ifdef CONFIG_STA_SUPPORT
+typedef struct {
+ UCHAR IELen;
+ UCHAR IE[MAX_CUSTOM_LEN];
+} WPA_IE_;
+#endif // CONFIG_STA_SUPPORT //
+
+
+typedef struct {
+ UCHAR Bssid[MAC_ADDR_LEN];
+ UCHAR Channel;
+ UCHAR CentralChannel; //Store the wide-band central channel for 40MHz. .used in 40MHz AP. Or this is the same as Channel.
+ UCHAR BssType;
+ USHORT AtimWin;
+ USHORT BeaconPeriod;
+
+ UCHAR SupRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR SupRateLen;
+ UCHAR ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR ExtRateLen;
+ HT_CAPABILITY_IE HtCapability;
+ UCHAR HtCapabilityLen;
+ ADD_HT_INFO_IE AddHtInfo; // AP might use this additional ht info IE
+ UCHAR AddHtInfoLen;
+ UCHAR NewExtChanOffset;
+ CHAR Rssi;
+ UCHAR Privacy; // Indicate security function ON/OFF. Don't mess up with auth mode.
+ UCHAR Hidden;
+
+ USHORT DtimPeriod;
+ USHORT CapabilityInfo;
+
+ USHORT CfpCount;
+ USHORT CfpPeriod;
+ USHORT CfpMaxDuration;
+ USHORT CfpDurRemaining;
+ UCHAR SsidLen;
+ CHAR Ssid[MAX_LEN_OF_SSID];
+
+ ULONG LastBeaconRxTime; // OS's timestamp
+
+ BOOLEAN bSES;
+
+ // New for WPA2
+ CIPHER_SUITE WPA; // AP announced WPA cipher suite
+ CIPHER_SUITE WPA2; // AP announced WPA2 cipher suite
+
+ // New for microsoft WPA support
+ NDIS_802_11_FIXED_IEs FixIEs;
+ NDIS_802_11_AUTHENTICATION_MODE AuthModeAux; // Addition mode for WPA2 / WPA capable AP
+ NDIS_802_11_AUTHENTICATION_MODE AuthMode;
+ NDIS_802_11_WEP_STATUS WepStatus; // Unicast Encryption Algorithm extract from VAR_IE
+ USHORT VarIELen; // Length of next VIE include EID & Length
+ UCHAR VarIEs[MAX_VIE_LEN];
+
+ // CCX Ckip information
+ UCHAR CkipFlag;
+
+ // CCX 2 TSF
+ UCHAR PTSF[4]; // Parent TSF
+ UCHAR TTSF[8]; // Target TSF
+
+ // 802.11e d9, and WMM
+ EDCA_PARM EdcaParm;
+ QOS_CAPABILITY_PARM QosCapability;
+ QBSS_LOAD_PARM QbssLoad;
+#ifdef CONFIG_STA_SUPPORT
+ WPA_IE_ WpaIE;
+ WPA_IE_ RsnIE;
+#ifdef EXT_BUILD_CHANNEL_LIST
+ UCHAR CountryString[3];
+ BOOLEAN bHasCountryIE;
+#endif // EXT_BUILD_CHANNEL_LIST //
+#endif // CONFIG_STA_SUPPORT //
+} BSS_ENTRY, *PBSS_ENTRY;
+
+typedef struct {
+ UCHAR BssNr;
+ UCHAR BssOverlapNr;
+ BSS_ENTRY BssEntry[MAX_LEN_OF_BSS_TABLE];
+} BSS_TABLE, *PBSS_TABLE;
+
+
+typedef struct _MLME_QUEUE_ELEM {
+ ULONG Machine;
+ ULONG MsgType;
+ ULONG MsgLen;
+ UCHAR Msg[MGMT_DMA_BUFFER_SIZE];
+ LARGE_INTEGER TimeStamp;
+ UCHAR Rssi0;
+ UCHAR Rssi1;
+ UCHAR Rssi2;
+ UCHAR Signal;
+ UCHAR Channel;
+ UCHAR Wcid;
+ BOOLEAN Occupied;
+} MLME_QUEUE_ELEM, *PMLME_QUEUE_ELEM;
+
+typedef struct _MLME_QUEUE {
+ ULONG Num;
+ ULONG Head;
+ ULONG Tail;
+ NDIS_SPIN_LOCK Lock;
+ MLME_QUEUE_ELEM Entry[MAX_LEN_OF_MLME_QUEUE];
+} MLME_QUEUE, *PMLME_QUEUE;
+
+typedef VOID (*STATE_MACHINE_FUNC)(VOID *Adaptor, MLME_QUEUE_ELEM *Elem);
+
+typedef struct _STATE_MACHINE {
+ ULONG Base;
+ ULONG NrState;
+ ULONG NrMsg;
+ ULONG CurrState;
+ STATE_MACHINE_FUNC *TransFunc;
+} STATE_MACHINE, *PSTATE_MACHINE;
+
+
+// MLME AUX data structure that hold temporarliy settings during a connection attempt.
+// Once this attemp succeeds, all settings will be copy to pAd->StaActive.
+// A connection attempt (user set OID, roaming, CCX fast roaming,..) consists of
+// several steps (JOIN, AUTH, ASSOC or REASSOC) and may fail at any step. We purposely
+// separate this under-trial settings away from pAd->StaActive so that once
+// this new attempt failed, driver can auto-recover back to the active settings.
+typedef struct _MLME_AUX {
+ UCHAR BssType;
+ UCHAR Ssid[MAX_LEN_OF_SSID];
+ UCHAR SsidLen;
+ UCHAR Bssid[MAC_ADDR_LEN];
+ UCHAR AutoReconnectSsid[MAX_LEN_OF_SSID];
+ UCHAR AutoReconnectSsidLen;
+ USHORT Alg;
+ UCHAR ScanType;
+ UCHAR Channel;
+ UCHAR CentralChannel;
+ USHORT Aid;
+ USHORT CapabilityInfo;
+ USHORT BeaconPeriod;
+ USHORT CfpMaxDuration;
+ USHORT CfpPeriod;
+ USHORT AtimWin;
+
+ // Copy supported rate from desired AP's beacon. We are trying to match
+ // AP's supported and extended rate settings.
+ UCHAR SupRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR SupRateLen;
+ UCHAR ExtRateLen;
+ HT_CAPABILITY_IE HtCapability;
+ UCHAR HtCapabilityLen;
+ ADD_HT_INFO_IE AddHtInfo; // AP might use this additional ht info IE
+ UCHAR NewExtChannelOffset;
+ //RT_HT_CAPABILITY SupportedHtPhy;
+
+ // new for QOS
+ QOS_CAPABILITY_PARM APQosCapability; // QOS capability of the current associated AP
+ EDCA_PARM APEdcaParm; // EDCA parameters of the current associated AP
+ QBSS_LOAD_PARM APQbssLoad; // QBSS load of the current associated AP
+
+ // new to keep Ralink specific feature
+ ULONG APRalinkIe;
+
+ BSS_TABLE SsidBssTab; // AP list for the same SSID
+ BSS_TABLE RoamTab; // AP list eligible for roaming
+ ULONG BssIdx;
+ ULONG RoamIdx;
+
+ BOOLEAN CurrReqIsFromNdis;
+
+ RALINK_TIMER_STRUCT BeaconTimer, ScanTimer;
+ RALINK_TIMER_STRUCT AuthTimer;
+ RALINK_TIMER_STRUCT AssocTimer, ReassocTimer, DisassocTimer;
+} MLME_AUX, *PMLME_AUX;
+
+typedef struct _MLME_ADDBA_REQ_STRUCT{
+ UCHAR Wcid; //
+ UCHAR pAddr[MAC_ADDR_LEN];
+ UCHAR BaBufSize;
+ USHORT TimeOutValue;
+ UCHAR TID;
+ UCHAR Token;
+ USHORT BaStartSeq;
+} MLME_ADDBA_REQ_STRUCT, *PMLME_ADDBA_REQ_STRUCT;
+
+
+typedef struct _MLME_DELBA_REQ_STRUCT{
+ UCHAR Wcid; //
+ UCHAR Addr[MAC_ADDR_LEN];
+ UCHAR TID;
+ UCHAR Initiator;
+} MLME_DELBA_REQ_STRUCT, *PMLME_DELBA_REQ_STRUCT;
+
+// assoc struct is equal to reassoc
+typedef struct _MLME_ASSOC_REQ_STRUCT{
+ UCHAR Addr[MAC_ADDR_LEN];
+ USHORT CapabilityInfo;
+ USHORT ListenIntv;
+ ULONG Timeout;
+} MLME_ASSOC_REQ_STRUCT, *PMLME_ASSOC_REQ_STRUCT, MLME_REASSOC_REQ_STRUCT, *PMLME_REASSOC_REQ_STRUCT;
+
+typedef struct _MLME_DISASSOC_REQ_STRUCT{
+ UCHAR Addr[MAC_ADDR_LEN];
+ USHORT Reason;
+} MLME_DISASSOC_REQ_STRUCT, *PMLME_DISASSOC_REQ_STRUCT;
+
+typedef struct _MLME_AUTH_REQ_STRUCT {
+ UCHAR Addr[MAC_ADDR_LEN];
+ USHORT Alg;
+ ULONG Timeout;
+} MLME_AUTH_REQ_STRUCT, *PMLME_AUTH_REQ_STRUCT;
+
+typedef struct _MLME_DEAUTH_REQ_STRUCT {
+ UCHAR Addr[MAC_ADDR_LEN];
+ USHORT Reason;
+} MLME_DEAUTH_REQ_STRUCT, *PMLME_DEAUTH_REQ_STRUCT;
+
+typedef struct {
+ ULONG BssIdx;
+} MLME_JOIN_REQ_STRUCT;
+
+typedef struct _MLME_SCAN_REQ_STRUCT {
+ UCHAR Bssid[MAC_ADDR_LEN];
+ UCHAR BssType;
+ UCHAR ScanType;
+ UCHAR SsidLen;
+ CHAR Ssid[MAX_LEN_OF_SSID];
+} MLME_SCAN_REQ_STRUCT, *PMLME_SCAN_REQ_STRUCT;
+
+typedef struct _MLME_START_REQ_STRUCT {
+ CHAR Ssid[MAX_LEN_OF_SSID];
+ UCHAR SsidLen;
+} MLME_START_REQ_STRUCT, *PMLME_START_REQ_STRUCT;
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef QOS_DLS_SUPPORT
+// structure for DLS
+typedef struct _RT_802_11_DLS {
+ USHORT TimeOut; // Use to time out while slience, unit: second , set by UI
+ USHORT CountDownTimer; // Use to time out while slience,unit: second , used by driver only
+ NDIS_802_11_MAC_ADDRESS MacAddr; // set by UI
+ UCHAR Status; // 0: none , 1: wait STAkey, 2: finish DLS setup , set by driver only
+ BOOLEAN Valid; // 1: valid , 0: invalid , set by UI, use to setup or tear down DLS link
+ RALINK_TIMER_STRUCT Timer; // Use to time out while handshake
+ USHORT Sequence;
+ USHORT MacTabMatchWCID; // ASIC
+ BOOLEAN bHTCap;
+ PVOID pAd;
+} RT_802_11_DLS, *PRT_802_11_DLS;
+
+typedef struct _MLME_DLS_REQ_STRUCT {
+ PRT_802_11_DLS pDLS;
+ USHORT Reason;
+} MLME_DLS_REQ_STRUCT, *PMLME_DLS_REQ_STRUCT;
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+
+typedef struct PACKED {
+ UCHAR Eid;
+ UCHAR Len;
+ CHAR Octet[1];
+} EID_STRUCT,*PEID_STRUCT, BEACON_EID_STRUCT, *PBEACON_EID_STRUCT;
+
+typedef struct PACKED _RTMP_TX_RATE_SWITCH
+{
+ UCHAR ItemNo;
+#ifdef RT_BIG_ENDIAN
+ UCHAR Rsv2:2;
+ UCHAR Mode:2;
+ UCHAR Rsv1:1;
+ UCHAR BW:1;
+ UCHAR ShortGI:1;
+ UCHAR STBC:1;
+#else
+ UCHAR STBC:1;
+ UCHAR ShortGI:1;
+ UCHAR BW:1;
+ UCHAR Rsv1:1;
+ UCHAR Mode:2;
+ UCHAR Rsv2:2;
+#endif
+ UCHAR CurrMCS;
+ UCHAR TrainUp;
+ UCHAR TrainDown;
+} RRTMP_TX_RATE_SWITCH, *PRTMP_TX_RATE_SWITCH;
+
+// ========================== AP mlme.h ===============================
+#define TBTT_PRELOAD_TIME 384 // usec. LomgPreamble + 24-byte at 1Mbps
+#define DEFAULT_DTIM_PERIOD 1
+
+#define MAC_TABLE_AGEOUT_TIME 300 // unit: sec
+#define MAC_TABLE_ASSOC_TIMEOUT 5 // unit: sec
+#define MAC_TABLE_FULL(Tab) ((Tab).size == MAX_LEN_OF_MAC_TABLE)
+
+// AP shall drop the sta if contine Tx fail count reach it.
+#define MAC_ENTRY_LIFE_CHECK_CNT 20 // packet cnt.
+
+// Value domain of pMacEntry->Sst
+typedef enum _Sst {
+ SST_NOT_AUTH, // 0: equivalent to IEEE 802.11/1999 state 1
+ SST_AUTH, // 1: equivalent to IEEE 802.11/1999 state 2
+ SST_ASSOC // 2: equivalent to IEEE 802.11/1999 state 3
+} SST;
+
+// value domain of pMacEntry->AuthState
+typedef enum _AuthState {
+ AS_NOT_AUTH,
+ AS_AUTH_OPEN, // STA has been authenticated using OPEN SYSTEM
+ AS_AUTH_KEY, // STA has been authenticated using SHARED KEY
+ AS_AUTHENTICATING // STA is waiting for AUTH seq#3 using SHARED KEY
+} AUTH_STATE;
+
+//for-wpa value domain of pMacEntry->WpaState 802.1i D3 p.114
+typedef enum _ApWpaState {
+ AS_NOTUSE, // 0
+ AS_DISCONNECT, // 1
+ AS_DISCONNECTED, // 2
+ AS_INITIALIZE, // 3
+ AS_AUTHENTICATION, // 4
+ AS_AUTHENTICATION2, // 5
+ AS_INITPMK, // 6
+ AS_INITPSK, // 7
+ AS_PTKSTART, // 8
+ AS_PTKINIT_NEGOTIATING, // 9
+ AS_PTKINITDONE, // 10
+ AS_UPDATEKEYS, // 11
+ AS_INTEGRITY_FAILURE, // 12
+ AS_KEYUPDATE, // 13
+} AP_WPA_STATE;
+
+// for-wpa value domain of pMacEntry->WpaState 802.1i D3 p.114
+typedef enum _GTKState {
+ REKEY_NEGOTIATING,
+ REKEY_ESTABLISHED,
+ KEYERROR,
+} GTK_STATE;
+
+// for-wpa value domain of pMacEntry->WpaState 802.1i D3 p.114
+typedef enum _WpaGTKState {
+ SETKEYS,
+ SETKEYS_DONE,
+} WPA_GTK_STATE;
+// ====================== end of AP mlme.h ============================
+
+
+#endif // MLME_H__
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ oid.h
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Name Date Modification logs
+*/
+#ifndef _OID_H_
+#define _OID_H_
+
+
+#define TRUE 1
+#define FALSE 0
+//
+// IEEE 802.11 Structures and definitions
+//
+#define MAX_TX_POWER_LEVEL 100 /* mW */
+#define MAX_RSSI_TRIGGER -10 /* dBm */
+#define MIN_RSSI_TRIGGER -200 /* dBm */
+#define MAX_FRAG_THRESHOLD 2346 /* byte count */
+#define MIN_FRAG_THRESHOLD 256 /* byte count */
+#define MAX_RTS_THRESHOLD 2347 /* byte count */
+
+// new types for Media Specific Indications
+// Extension channel offset
+#define EXTCHA_NONE 0
+#define EXTCHA_ABOVE 0x1
+#define EXTCHA_BELOW 0x3
+
+// BW
+#define BAND_WIDTH_20 0
+#define BAND_WIDTH_40 1
+#define BAND_WIDTH_BOTH 2
+#define BAND_WIDTH_10 3 // 802.11j has 10MHz. This definition is for internal usage. doesn't fill in the IE or other field.
+// SHORTGI
+#define GAP_INTERVAL_400 1 // only support in HT mode
+#define GAP_INTERVAL_800 0
+#define GAP_INTERVAL_BOTH 2
+
+#define NdisMediaStateConnected 1
+#define NdisMediaStateDisconnected 0
+
+#define NDIS_802_11_LENGTH_SSID 32
+#define NDIS_802_11_LENGTH_RATES 8
+#define NDIS_802_11_LENGTH_RATES_EX 16
+#define MAC_ADDR_LENGTH 6
+#define MAX_NUM_OF_CHS 49 // 14 channels @2.4G + 12@UNII + 4 @MMAC + 11 @HiperLAN2 + 7 @Japan + 1 as NULL terminationc
+#define MAX_NUMBER_OF_EVENT 10 // entry # in EVENT table
+#define MAX_NUMBER_OF_MAC 32 // if MAX_MBSSID_NUM is 8, this value can't be larger than 211
+#define MAX_NUMBER_OF_ACL 64
+#define MAX_LENGTH_OF_SUPPORT_RATES 12 // 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54
+#define MAX_NUMBER_OF_DLS_ENTRY 4
+
+#ifndef UNDER_CE
+
+#define OID_GEN_MACHINE_NAME 0x0001021A
+
+#ifdef RALINK_ATE
+#define RT_QUERY_ATE_TXDONE_COUNT 0x0401
+#endif // RALINK_ATE //
+#define RT_QUERY_SIGNAL_CONTEXT 0x0402
+#define RT_SET_IAPP_PID 0x0404
+#define RT_SET_APD_PID 0x0405
+#define RT_SET_DEL_MAC_ENTRY 0x0406
+
+//
+// IEEE 802.11 OIDs
+//
+#define OID_GET_SET_TOGGLE 0x8000
+
+#define OID_802_11_NETWORK_TYPES_SUPPORTED 0x0103
+#define OID_802_11_NETWORK_TYPE_IN_USE 0x0104
+#define OID_802_11_RSSI_TRIGGER 0x0107
+#define RT_OID_802_11_RSSI 0x0108 //rt2860 only , kathy
+#define RT_OID_802_11_RSSI_1 0x0109 //rt2860 only , kathy
+#define RT_OID_802_11_RSSI_2 0x010A //rt2860 only , kathy
+#define OID_802_11_NUMBER_OF_ANTENNAS 0x010B
+#define OID_802_11_RX_ANTENNA_SELECTED 0x010C
+#define OID_802_11_TX_ANTENNA_SELECTED 0x010D
+#define OID_802_11_SUPPORTED_RATES 0x010E
+#define OID_802_11_ADD_WEP 0x0112
+#define OID_802_11_REMOVE_WEP 0x0113
+#define OID_802_11_DISASSOCIATE 0x0114
+#define OID_802_11_PRIVACY_FILTER 0x0118
+#define OID_802_11_ASSOCIATION_INFORMATION 0x011E
+#define OID_802_11_TEST 0x011F
+#define RT_OID_802_11_COUNTRY_REGION 0x0507
+#define OID_802_11_BSSID_LIST_SCAN 0x0508
+#define OID_802_11_SSID 0x0509
+#define OID_802_11_BSSID 0x050A
+#define RT_OID_802_11_RADIO 0x050B
+#define RT_OID_802_11_PHY_MODE 0x050C
+#define RT_OID_802_11_STA_CONFIG 0x050D
+#define OID_802_11_DESIRED_RATES 0x050E
+#define RT_OID_802_11_PREAMBLE 0x050F
+#define OID_802_11_WEP_STATUS 0x0510
+#define OID_802_11_AUTHENTICATION_MODE 0x0511
+#define OID_802_11_INFRASTRUCTURE_MODE 0x0512
+#define RT_OID_802_11_RESET_COUNTERS 0x0513
+#define OID_802_11_RTS_THRESHOLD 0x0514
+#define OID_802_11_FRAGMENTATION_THRESHOLD 0x0515
+#define OID_802_11_POWER_MODE 0x0516
+#define OID_802_11_TX_POWER_LEVEL 0x0517
+#define RT_OID_802_11_ADD_WPA 0x0518
+#define OID_802_11_REMOVE_KEY 0x0519
+#define OID_802_11_ADD_KEY 0x0520
+#define OID_802_11_CONFIGURATION 0x0521
+#define OID_802_11_TX_PACKET_BURST 0x0522
+#define RT_OID_802_11_QUERY_NOISE_LEVEL 0x0523
+#define RT_OID_802_11_EXTRA_INFO 0x0524
+#ifdef DBG
+#define RT_OID_802_11_HARDWARE_REGISTER 0x0525
+#endif
+#define OID_802_11_ENCRYPTION_STATUS OID_802_11_WEP_STATUS
+#define OID_802_11_DEAUTHENTICATION 0x0526
+#define OID_802_11_DROP_UNENCRYPTED 0x0527
+#define OID_802_11_MIC_FAILURE_REPORT_FRAME 0x0528
+
+// For 802.1x daemin using to require current driver configuration
+#define OID_802_11_RADIUS_QUERY_SETTING 0x0540
+
+#define RT_OID_DEVICE_NAME 0x0607
+#define RT_OID_VERSION_INFO 0x0608
+#define OID_802_11_BSSID_LIST 0x0609
+#define OID_802_3_CURRENT_ADDRESS 0x060A
+#define OID_GEN_MEDIA_CONNECT_STATUS 0x060B
+#define RT_OID_802_11_QUERY_LINK_STATUS 0x060C
+#define OID_802_11_RSSI 0x060D
+#define OID_802_11_STATISTICS 0x060E
+#define OID_GEN_RCV_OK 0x060F
+#define OID_GEN_RCV_NO_BUFFER 0x0610
+#define RT_OID_802_11_QUERY_EEPROM_VERSION 0x0611
+#define RT_OID_802_11_QUERY_FIRMWARE_VERSION 0x0612
+#define RT_OID_802_11_QUERY_LAST_RX_RATE 0x0613
+#define RT_OID_802_11_TX_POWER_LEVEL_1 0x0614
+#define RT_OID_802_11_QUERY_PIDVID 0x0615
+//for WPA_SUPPLICANT_SUPPORT
+#define OID_SET_COUNTERMEASURES 0x0616
+#define OID_802_11_SET_IEEE8021X 0x0617
+#define OID_802_11_SET_IEEE8021X_REQUIRE_KEY 0x0618
+#define OID_802_11_PMKID 0x0620
+#define RT_OID_WPA_SUPPLICANT_SUPPORT 0x0621
+#define RT_OID_WE_VERSION_COMPILED 0x0622
+#define RT_OID_NEW_DRIVER 0x0623
+
+
+//rt2860 , kathy
+#define RT_OID_802_11_SNR_0 0x0630
+#define RT_OID_802_11_SNR_1 0x0631
+#define RT_OID_802_11_QUERY_LAST_TX_RATE 0x0632
+#define RT_OID_802_11_QUERY_HT_PHYMODE 0x0633
+#define RT_OID_802_11_SET_HT_PHYMODE 0x0634
+#define OID_802_11_RELOAD_DEFAULTS 0x0635
+#define RT_OID_802_11_QUERY_APSD_SETTING 0x0636
+#define RT_OID_802_11_SET_APSD_SETTING 0x0637
+#define RT_OID_802_11_QUERY_APSD_PSM 0x0638
+#define RT_OID_802_11_SET_APSD_PSM 0x0639
+#define RT_OID_802_11_QUERY_DLS 0x063A
+#define RT_OID_802_11_SET_DLS 0x063B
+#define RT_OID_802_11_QUERY_DLS_PARAM 0x063C
+#define RT_OID_802_11_SET_DLS_PARAM 0x063D
+#define RT_OID_802_11_QUERY_WMM 0x063E
+#define RT_OID_802_11_SET_WMM 0x063F
+#define RT_OID_802_11_QUERY_IMME_BA_CAP 0x0640
+#define RT_OID_802_11_SET_IMME_BA_CAP 0x0641
+#define RT_OID_802_11_QUERY_BATABLE 0x0642
+#define RT_OID_802_11_ADD_IMME_BA 0x0643
+#define RT_OID_802_11_TEAR_IMME_BA 0x0644
+#define RT_OID_DRIVER_DEVICE_NAME 0x0645
+#define RT_OID_802_11_QUERY_DAT_HT_PHYMODE 0x0646
+#define RT_OID_QUERY_MULTIPLE_CARD_SUPPORT 0x0647
+
+// Ralink defined OIDs
+// Dennis Lee move to platform specific
+
+#define RT_OID_802_11_BSSID (OID_GET_SET_TOGGLE | OID_802_11_BSSID)
+#define RT_OID_802_11_SSID (OID_GET_SET_TOGGLE | OID_802_11_SSID)
+#define RT_OID_802_11_INFRASTRUCTURE_MODE (OID_GET_SET_TOGGLE | OID_802_11_INFRASTRUCTURE_MODE)
+#define RT_OID_802_11_ADD_WEP (OID_GET_SET_TOGGLE | OID_802_11_ADD_WEP)
+#define RT_OID_802_11_ADD_KEY (OID_GET_SET_TOGGLE | OID_802_11_ADD_KEY)
+#define RT_OID_802_11_REMOVE_WEP (OID_GET_SET_TOGGLE | OID_802_11_REMOVE_WEP)
+#define RT_OID_802_11_REMOVE_KEY (OID_GET_SET_TOGGLE | OID_802_11_REMOVE_KEY)
+#define RT_OID_802_11_DISASSOCIATE (OID_GET_SET_TOGGLE | OID_802_11_DISASSOCIATE)
+#define RT_OID_802_11_AUTHENTICATION_MODE (OID_GET_SET_TOGGLE | OID_802_11_AUTHENTICATION_MODE)
+#define RT_OID_802_11_PRIVACY_FILTER (OID_GET_SET_TOGGLE | OID_802_11_PRIVACY_FILTER)
+#define RT_OID_802_11_BSSID_LIST_SCAN (OID_GET_SET_TOGGLE | OID_802_11_BSSID_LIST_SCAN)
+#define RT_OID_802_11_WEP_STATUS (OID_GET_SET_TOGGLE | OID_802_11_WEP_STATUS)
+#define RT_OID_802_11_RELOAD_DEFAULTS (OID_GET_SET_TOGGLE | OID_802_11_RELOAD_DEFAULTS)
+#define RT_OID_802_11_NETWORK_TYPE_IN_USE (OID_GET_SET_TOGGLE | OID_802_11_NETWORK_TYPE_IN_USE)
+#define RT_OID_802_11_TX_POWER_LEVEL (OID_GET_SET_TOGGLE | OID_802_11_TX_POWER_LEVEL)
+#define RT_OID_802_11_RSSI_TRIGGER (OID_GET_SET_TOGGLE | OID_802_11_RSSI_TRIGGER)
+#define RT_OID_802_11_FRAGMENTATION_THRESHOLD (OID_GET_SET_TOGGLE | OID_802_11_FRAGMENTATION_THRESHOLD)
+#define RT_OID_802_11_RTS_THRESHOLD (OID_GET_SET_TOGGLE | OID_802_11_RTS_THRESHOLD)
+#define RT_OID_802_11_RX_ANTENNA_SELECTED (OID_GET_SET_TOGGLE | OID_802_11_RX_ANTENNA_SELECTED)
+#define RT_OID_802_11_TX_ANTENNA_SELECTED (OID_GET_SET_TOGGLE | OID_802_11_TX_ANTENNA_SELECTED)
+#define RT_OID_802_11_SUPPORTED_RATES (OID_GET_SET_TOGGLE | OID_802_11_SUPPORTED_RATES)
+#define RT_OID_802_11_DESIRED_RATES (OID_GET_SET_TOGGLE | OID_802_11_DESIRED_RATES)
+#define RT_OID_802_11_CONFIGURATION (OID_GET_SET_TOGGLE | OID_802_11_CONFIGURATION)
+#define RT_OID_802_11_POWER_MODE (OID_GET_SET_TOGGLE | OID_802_11_POWER_MODE)
+
+typedef enum _NDIS_802_11_STATUS_TYPE
+{
+ Ndis802_11StatusType_Authentication,
+ Ndis802_11StatusType_MediaStreamMode,
+ Ndis802_11StatusType_PMKID_CandidateList,
+ Ndis802_11StatusTypeMax // not a real type, defined as an upper bound
+} NDIS_802_11_STATUS_TYPE, *PNDIS_802_11_STATUS_TYPE;
+
+typedef UCHAR NDIS_802_11_MAC_ADDRESS[6];
+
+typedef struct _NDIS_802_11_STATUS_INDICATION
+{
+ NDIS_802_11_STATUS_TYPE StatusType;
+} NDIS_802_11_STATUS_INDICATION, *PNDIS_802_11_STATUS_INDICATION;
+
+// mask for authentication/integrity fields
+#define NDIS_802_11_AUTH_REQUEST_AUTH_FIELDS 0x0f
+
+#define NDIS_802_11_AUTH_REQUEST_REAUTH 0x01
+#define NDIS_802_11_AUTH_REQUEST_KEYUPDATE 0x02
+#define NDIS_802_11_AUTH_REQUEST_PAIRWISE_ERROR 0x06
+#define NDIS_802_11_AUTH_REQUEST_GROUP_ERROR 0x0E
+
+typedef struct _NDIS_802_11_AUTHENTICATION_REQUEST
+{
+ ULONG Length; // Length of structure
+ NDIS_802_11_MAC_ADDRESS Bssid;
+ ULONG Flags;
+} NDIS_802_11_AUTHENTICATION_REQUEST, *PNDIS_802_11_AUTHENTICATION_REQUEST;
+
+//Added new types for PMKID Candidate lists.
+typedef struct _PMKID_CANDIDATE {
+ NDIS_802_11_MAC_ADDRESS BSSID;
+ ULONG Flags;
+} PMKID_CANDIDATE, *PPMKID_CANDIDATE;
+
+typedef struct _NDIS_802_11_PMKID_CANDIDATE_LIST
+{
+ ULONG Version; // Version of the structure
+ ULONG NumCandidates; // No. of pmkid candidates
+ PMKID_CANDIDATE CandidateList[1];
+} NDIS_802_11_PMKID_CANDIDATE_LIST, *PNDIS_802_11_PMKID_CANDIDATE_LIST;
+
+//Flags for PMKID Candidate list structure
+#define NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED 0x01
+
+// Added new types for OFDM 5G and 2.4G
+typedef enum _NDIS_802_11_NETWORK_TYPE
+{
+ Ndis802_11FH,
+ Ndis802_11DS,
+ Ndis802_11OFDM5,
+ Ndis802_11OFDM5_N,
+ Ndis802_11OFDM24,
+ Ndis802_11OFDM24_N,
+ Ndis802_11Automode,
+ Ndis802_11NetworkTypeMax // not a real type, defined as an upper bound
+} NDIS_802_11_NETWORK_TYPE, *PNDIS_802_11_NETWORK_TYPE;
+
+typedef struct _NDIS_802_11_NETWORK_TYPE_LIST
+{
+ UINT NumberOfItems; // in list below, at least 1
+ NDIS_802_11_NETWORK_TYPE NetworkType [1];
+} NDIS_802_11_NETWORK_TYPE_LIST, *PNDIS_802_11_NETWORK_TYPE_LIST;
+
+typedef enum _NDIS_802_11_POWER_MODE
+{
+ Ndis802_11PowerModeCAM,
+ Ndis802_11PowerModeMAX_PSP,
+ Ndis802_11PowerModeFast_PSP,
+ Ndis802_11PowerModeLegacy_PSP,
+ Ndis802_11PowerModeMax // not a real mode, defined as an upper bound
+} NDIS_802_11_POWER_MODE, *PNDIS_802_11_POWER_MODE;
+
+typedef ULONG NDIS_802_11_TX_POWER_LEVEL; // in milliwatts
+
+//
+// Received Signal Strength Indication
+//
+typedef LONG NDIS_802_11_RSSI; // in dBm
+
+typedef struct _NDIS_802_11_CONFIGURATION_FH
+{
+ ULONG Length; // Length of structure
+ ULONG HopPattern; // As defined by 802.11, MSB set
+ ULONG HopSet; // to one if non-802.11
+ ULONG DwellTime; // units are Kusec
+} NDIS_802_11_CONFIGURATION_FH, *PNDIS_802_11_CONFIGURATION_FH;
+
+typedef struct _NDIS_802_11_CONFIGURATION
+{
+ ULONG Length; // Length of structure
+ ULONG BeaconPeriod; // units are Kusec
+ ULONG ATIMWindow; // units are Kusec
+ ULONG DSConfig; // Frequency, units are kHz
+ NDIS_802_11_CONFIGURATION_FH FHConfig;
+} NDIS_802_11_CONFIGURATION, *PNDIS_802_11_CONFIGURATION;
+
+typedef struct _NDIS_802_11_STATISTICS
+{
+ ULONG Length; // Length of structure
+ LARGE_INTEGER TransmittedFragmentCount;
+ LARGE_INTEGER MulticastTransmittedFrameCount;
+ LARGE_INTEGER FailedCount;
+ LARGE_INTEGER RetryCount;
+ LARGE_INTEGER MultipleRetryCount;
+ LARGE_INTEGER RTSSuccessCount;
+ LARGE_INTEGER RTSFailureCount;
+ LARGE_INTEGER ACKFailureCount;
+ LARGE_INTEGER FrameDuplicateCount;
+ LARGE_INTEGER ReceivedFragmentCount;
+ LARGE_INTEGER MulticastReceivedFrameCount;
+ LARGE_INTEGER FCSErrorCount;
+ LARGE_INTEGER TKIPLocalMICFailures;
+ LARGE_INTEGER TKIPRemoteMICErrors;
+ LARGE_INTEGER TKIPICVErrors;
+ LARGE_INTEGER TKIPCounterMeasuresInvoked;
+ LARGE_INTEGER TKIPReplays;
+ LARGE_INTEGER CCMPFormatErrors;
+ LARGE_INTEGER CCMPReplays;
+ LARGE_INTEGER CCMPDecryptErrors;
+ LARGE_INTEGER FourWayHandshakeFailures;
+} NDIS_802_11_STATISTICS, *PNDIS_802_11_STATISTICS;
+
+typedef ULONG NDIS_802_11_KEY_INDEX;
+typedef ULONGLONG NDIS_802_11_KEY_RSC;
+
+#define MAX_RADIUS_SRV_NUM 2 // 802.1x failover number
+
+typedef struct PACKED _RADIUS_SRV_INFO {
+ UINT32 radius_ip;
+ UINT32 radius_port;
+ UCHAR radius_key[64];
+ UCHAR radius_key_len;
+} RADIUS_SRV_INFO, *PRADIUS_SRV_INFO;
+
+typedef struct PACKED _RADIUS_KEY_INFO
+{
+ UCHAR radius_srv_num;
+ RADIUS_SRV_INFO radius_srv_info[MAX_RADIUS_SRV_NUM];
+ UCHAR ieee8021xWEP; // dynamic WEP
+ UCHAR key_index;
+ UCHAR key_length; // length of key in bytes
+ UCHAR key_material[13];
+} RADIUS_KEY_INFO, *PRADIUS_KEY_INFO;
+
+// It's used by 802.1x daemon to require relative configuration
+typedef struct PACKED _RADIUS_CONF
+{
+ UINT32 Length; // Length of this structure
+ UCHAR mbss_num; // indicate multiple BSS number
+ UINT32 own_ip_addr;
+ UINT32 retry_interval;
+ UINT32 session_timeout_interval;
+ UCHAR EAPifname[IFNAMSIZ];
+ UCHAR EAPifname_len;
+ UCHAR PreAuthifname[IFNAMSIZ];
+ UCHAR PreAuthifname_len;
+ RADIUS_KEY_INFO RadiusInfo[8/*MAX_MBSSID_NUM*/];
+} RADIUS_CONF, *PRADIUS_CONF;
+
+
+
+#ifdef CONFIG_STA_SUPPORT
+// Key mapping keys require a BSSID
+typedef struct _NDIS_802_11_KEY
+{
+ UINT Length; // Length of this structure
+ UINT KeyIndex;
+ UINT KeyLength; // length of key in bytes
+ NDIS_802_11_MAC_ADDRESS BSSID;
+ NDIS_802_11_KEY_RSC KeyRSC;
+ UCHAR KeyMaterial[1]; // variable length depending on above field
+} NDIS_802_11_KEY, *PNDIS_802_11_KEY;
+#endif // CONFIG_STA_SUPPORT //
+
+typedef struct _NDIS_802_11_REMOVE_KEY
+{
+ UINT Length; // Length of this structure
+ UINT KeyIndex;
+ NDIS_802_11_MAC_ADDRESS BSSID;
+} NDIS_802_11_REMOVE_KEY, *PNDIS_802_11_REMOVE_KEY;
+
+typedef struct _NDIS_802_11_WEP
+{
+ UINT Length; // Length of this structure
+ UINT KeyIndex; // 0 is the per-client key, 1-N are the
+ // global keys
+ UINT KeyLength; // length of key in bytes
+ UCHAR KeyMaterial[1];// variable length depending on above field
+} NDIS_802_11_WEP, *PNDIS_802_11_WEP;
+
+
+typedef enum _NDIS_802_11_NETWORK_INFRASTRUCTURE
+{
+ Ndis802_11IBSS,
+ Ndis802_11Infrastructure,
+ Ndis802_11AutoUnknown,
+ Ndis802_11Monitor,
+ Ndis802_11InfrastructureMax // Not a real value, defined as upper bound
+} NDIS_802_11_NETWORK_INFRASTRUCTURE, *PNDIS_802_11_NETWORK_INFRASTRUCTURE;
+
+// Add new authentication modes
+typedef enum _NDIS_802_11_AUTHENTICATION_MODE
+{
+ Ndis802_11AuthModeOpen,
+ Ndis802_11AuthModeShared,
+ Ndis802_11AuthModeAutoSwitch,
+ Ndis802_11AuthModeWPA,
+ Ndis802_11AuthModeWPAPSK,
+ Ndis802_11AuthModeWPANone,
+ Ndis802_11AuthModeWPA2,
+ Ndis802_11AuthModeWPA2PSK,
+ Ndis802_11AuthModeWPA1WPA2,
+ Ndis802_11AuthModeWPA1PSKWPA2PSK,
+ Ndis802_11AuthModeMax // Not a real mode, defined as upper bound
+} NDIS_802_11_AUTHENTICATION_MODE, *PNDIS_802_11_AUTHENTICATION_MODE;
+
+typedef UCHAR NDIS_802_11_RATES[NDIS_802_11_LENGTH_RATES]; // Set of 8 data rates
+typedef UCHAR NDIS_802_11_RATES_EX[NDIS_802_11_LENGTH_RATES_EX]; // Set of 16 data rates
+
+typedef struct PACKED _NDIS_802_11_SSID
+{
+ UINT SsidLength; // length of SSID field below, in bytes;
+ // this can be zero.
+ UCHAR Ssid[NDIS_802_11_LENGTH_SSID]; // SSID information field
+} NDIS_802_11_SSID, *PNDIS_802_11_SSID;
+
+
+typedef struct PACKED _NDIS_WLAN_BSSID
+{
+ ULONG Length; // Length of this structure
+ NDIS_802_11_MAC_ADDRESS MacAddress; // BSSID
+ UCHAR Reserved[2];
+ NDIS_802_11_SSID Ssid; // SSID
+ ULONG Privacy; // WEP encryption requirement
+ NDIS_802_11_RSSI Rssi; // receive signal strength in dBm
+ NDIS_802_11_NETWORK_TYPE NetworkTypeInUse;
+ NDIS_802_11_CONFIGURATION Configuration;
+ NDIS_802_11_NETWORK_INFRASTRUCTURE InfrastructureMode;
+ NDIS_802_11_RATES SupportedRates;
+} NDIS_WLAN_BSSID, *PNDIS_WLAN_BSSID;
+
+typedef struct PACKED _NDIS_802_11_BSSID_LIST
+{
+ UINT NumberOfItems; // in list below, at least 1
+ NDIS_WLAN_BSSID Bssid[1];
+} NDIS_802_11_BSSID_LIST, *PNDIS_802_11_BSSID_LIST;
+
+// Added Capabilities, IELength and IEs for each BSSID
+typedef struct PACKED _NDIS_WLAN_BSSID_EX
+{
+ ULONG Length; // Length of this structure
+ NDIS_802_11_MAC_ADDRESS MacAddress; // BSSID
+ UCHAR Reserved[2];
+ NDIS_802_11_SSID Ssid; // SSID
+ UINT Privacy; // WEP encryption requirement
+ NDIS_802_11_RSSI Rssi; // receive signal
+ // strength in dBm
+ NDIS_802_11_NETWORK_TYPE NetworkTypeInUse;
+ NDIS_802_11_CONFIGURATION Configuration;
+ NDIS_802_11_NETWORK_INFRASTRUCTURE InfrastructureMode;
+ NDIS_802_11_RATES_EX SupportedRates;
+ ULONG IELength;
+ UCHAR IEs[1];
+} NDIS_WLAN_BSSID_EX, *PNDIS_WLAN_BSSID_EX;
+
+typedef struct PACKED _NDIS_802_11_BSSID_LIST_EX
+{
+ UINT NumberOfItems; // in list below, at least 1
+ NDIS_WLAN_BSSID_EX Bssid[1];
+} NDIS_802_11_BSSID_LIST_EX, *PNDIS_802_11_BSSID_LIST_EX;
+
+typedef struct PACKED _NDIS_802_11_FIXED_IEs
+{
+ UCHAR Timestamp[8];
+ USHORT BeaconInterval;
+ USHORT Capabilities;
+} NDIS_802_11_FIXED_IEs, *PNDIS_802_11_FIXED_IEs;
+
+typedef struct _NDIS_802_11_VARIABLE_IEs
+{
+ UCHAR ElementID;
+ UCHAR Length; // Number of bytes in data field
+ UCHAR data[1];
+} NDIS_802_11_VARIABLE_IEs, *PNDIS_802_11_VARIABLE_IEs;
+
+typedef ULONG NDIS_802_11_FRAGMENTATION_THRESHOLD;
+
+typedef ULONG NDIS_802_11_RTS_THRESHOLD;
+
+typedef ULONG NDIS_802_11_ANTENNA;
+
+typedef enum _NDIS_802_11_PRIVACY_FILTER
+{
+ Ndis802_11PrivFilterAcceptAll,
+ Ndis802_11PrivFilter8021xWEP
+} NDIS_802_11_PRIVACY_FILTER, *PNDIS_802_11_PRIVACY_FILTER;
+
+// Added new encryption types
+// Also aliased typedef to new name
+typedef enum _NDIS_802_11_WEP_STATUS
+{
+ Ndis802_11WEPEnabled,
+ Ndis802_11Encryption1Enabled = Ndis802_11WEPEnabled,
+ Ndis802_11WEPDisabled,
+ Ndis802_11EncryptionDisabled = Ndis802_11WEPDisabled,
+ Ndis802_11WEPKeyAbsent,
+ Ndis802_11Encryption1KeyAbsent = Ndis802_11WEPKeyAbsent,
+ Ndis802_11WEPNotSupported,
+ Ndis802_11EncryptionNotSupported = Ndis802_11WEPNotSupported,
+ Ndis802_11Encryption2Enabled,
+ Ndis802_11Encryption2KeyAbsent,
+ Ndis802_11Encryption3Enabled,
+ Ndis802_11Encryption3KeyAbsent,
+ Ndis802_11Encryption4Enabled, // TKIP or AES mix
+ Ndis802_11Encryption4KeyAbsent,
+} NDIS_802_11_WEP_STATUS, *PNDIS_802_11_WEP_STATUS,
+ NDIS_802_11_ENCRYPTION_STATUS, *PNDIS_802_11_ENCRYPTION_STATUS;
+
+typedef enum _NDIS_802_11_RELOAD_DEFAULTS
+{
+ Ndis802_11ReloadWEPKeys
+} NDIS_802_11_RELOAD_DEFAULTS, *PNDIS_802_11_RELOAD_DEFAULTS;
+
+#define NDIS_802_11_AI_REQFI_CAPABILITIES 1
+#define NDIS_802_11_AI_REQFI_LISTENINTERVAL 2
+#define NDIS_802_11_AI_REQFI_CURRENTAPADDRESS 4
+
+#define NDIS_802_11_AI_RESFI_CAPABILITIES 1
+#define NDIS_802_11_AI_RESFI_STATUSCODE 2
+#define NDIS_802_11_AI_RESFI_ASSOCIATIONID 4
+
+typedef struct _NDIS_802_11_AI_REQFI
+{
+ USHORT Capabilities;
+ USHORT ListenInterval;
+ NDIS_802_11_MAC_ADDRESS CurrentAPAddress;
+} NDIS_802_11_AI_REQFI, *PNDIS_802_11_AI_REQFI;
+
+typedef struct _NDIS_802_11_AI_RESFI
+{
+ USHORT Capabilities;
+ USHORT StatusCode;
+ USHORT AssociationId;
+} NDIS_802_11_AI_RESFI, *PNDIS_802_11_AI_RESFI;
+
+typedef struct _NDIS_802_11_ASSOCIATION_INFORMATION
+{
+ ULONG Length;
+ USHORT AvailableRequestFixedIEs;
+ NDIS_802_11_AI_REQFI RequestFixedIEs;
+ ULONG RequestIELength;
+ ULONG OffsetRequestIEs;
+ USHORT AvailableResponseFixedIEs;
+ NDIS_802_11_AI_RESFI ResponseFixedIEs;
+ ULONG ResponseIELength;
+ ULONG OffsetResponseIEs;
+} NDIS_802_11_ASSOCIATION_INFORMATION, *PNDIS_802_11_ASSOCIATION_INFORMATION;
+
+typedef struct _NDIS_802_11_AUTHENTICATION_EVENT
+{
+ NDIS_802_11_STATUS_INDICATION Status;
+ NDIS_802_11_AUTHENTICATION_REQUEST Request[1];
+} NDIS_802_11_AUTHENTICATION_EVENT, *PNDIS_802_11_AUTHENTICATION_EVENT;
+
+// 802.11 Media stream constraints, associated with OID_802_11_MEDIA_STREAM_MODE
+typedef enum _NDIS_802_11_MEDIA_STREAM_MODE
+{
+ Ndis802_11MediaStreamOff,
+ Ndis802_11MediaStreamOn,
+} NDIS_802_11_MEDIA_STREAM_MODE, *PNDIS_802_11_MEDIA_STREAM_MODE;
+
+// PMKID Structures
+typedef UCHAR NDIS_802_11_PMKID_VALUE[16];
+
+#ifdef CONFIG_STA_SUPPORT
+typedef struct _BSSID_INFO
+{
+ NDIS_802_11_MAC_ADDRESS BSSID;
+ NDIS_802_11_PMKID_VALUE PMKID;
+} BSSID_INFO, *PBSSID_INFO;
+
+typedef struct _NDIS_802_11_PMKID
+{
+ UINT Length;
+ UINT BSSIDInfoCount;
+ BSSID_INFO BSSIDInfo[1];
+} NDIS_802_11_PMKID, *PNDIS_802_11_PMKID;
+#endif // CONFIG_STA_SUPPORT //
+
+
+typedef struct _NDIS_802_11_AUTHENTICATION_ENCRYPTION
+{
+ NDIS_802_11_AUTHENTICATION_MODE AuthModeSupported;
+ NDIS_802_11_ENCRYPTION_STATUS EncryptStatusSupported;
+} NDIS_802_11_AUTHENTICATION_ENCRYPTION, *PNDIS_802_11_AUTHENTICATION_ENCRYPTION;
+
+typedef struct _NDIS_802_11_CAPABILITY
+{
+ ULONG Length;
+ ULONG Version;
+ ULONG NoOfPMKIDs;
+ ULONG NoOfAuthEncryptPairsSupported;
+ NDIS_802_11_AUTHENTICATION_ENCRYPTION AuthenticationEncryptionSupported[1];
+} NDIS_802_11_CAPABILITY, *PNDIS_802_11_CAPABILITY;
+
+//#endif //of WIN 2k
+#endif //UNDER_CE
+
+#if WIRELESS_EXT <= 11
+#ifndef SIOCDEVPRIVATE
+#define SIOCDEVPRIVATE 0x8BE0
+#endif
+#define SIOCIWFIRSTPRIV SIOCDEVPRIVATE
+#endif
+
+#ifdef CONFIG_STA_SUPPORT
+#define RTPRIV_IOCTL_SET (SIOCIWFIRSTPRIV + 0x02)
+
+#ifdef DBG
+#define RTPRIV_IOCTL_BBP (SIOCIWFIRSTPRIV + 0x03)
+#define RTPRIV_IOCTL_MAC (SIOCIWFIRSTPRIV + 0x05)
+#define RTPRIV_IOCTL_E2P (SIOCIWFIRSTPRIV + 0x07)
+#endif
+
+#ifdef RALINK_ATE
+#ifdef RALINK_28xx_QA
+#define RTPRIV_IOCTL_ATE (SIOCIWFIRSTPRIV + 0x08)
+#endif // RALINK_28xx_QA //
+#endif // RALINK_ATE //
+
+#define RTPRIV_IOCTL_STATISTICS (SIOCIWFIRSTPRIV + 0x09)
+#define RTPRIV_IOCTL_ADD_PMKID_CACHE (SIOCIWFIRSTPRIV + 0x0A)
+#define RTPRIV_IOCTL_RADIUS_DATA (SIOCIWFIRSTPRIV + 0x0C)
+#define RTPRIV_IOCTL_GSITESURVEY (SIOCIWFIRSTPRIV + 0x0D)
+#define RT_PRIV_IOCTL (SIOCIWFIRSTPRIV + 0x0E) // Sync. with RT61 (for wpa_supplicant)
+#define RTPRIV_IOCTL_GET_MAC_TABLE (SIOCIWFIRSTPRIV + 0x0F)
+
+#define RTPRIV_IOCTL_SHOW (SIOCIWFIRSTPRIV + 0x11)
+enum {
+ SHOW_CONN_STATUS = 4,
+ SHOW_DRVIER_VERION = 5,
+ SHOW_BA_INFO = 6,
+ SHOW_DESC_INFO = 7,
+ RAIO_OFF = 10,
+ RAIO_ON = 11,
+#ifdef QOS_DLS_SUPPORT
+ SHOW_DLS_ENTRY_INFO = 19,
+#endif // QOS_DLS_SUPPORT //
+ SHOW_CFG_VALUE = 20,
+};
+
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef SNMP_SUPPORT
+//SNMP ieee 802dot11, kathy , 2008_0220
+// dot11res(3)
+#define RT_OID_802_11_MANUFACTUREROUI 0x0700
+#define RT_OID_802_11_MANUFACTURERNAME 0x0701
+#define RT_OID_802_11_RESOURCETYPEIDNAME 0x0702
+
+// dot11smt(1)
+#define RT_OID_802_11_PRIVACYOPTIONIMPLEMENTED 0x0703
+#define RT_OID_802_11_POWERMANAGEMENTMODE 0x0704
+#define OID_802_11_WEPDEFAULTKEYVALUE 0x0705 // read , write
+#define OID_802_11_WEPDEFAULTKEYID 0x0706
+#define RT_OID_802_11_WEPKEYMAPPINGLENGTH 0x0707
+#define OID_802_11_SHORTRETRYLIMIT 0x0708
+#define OID_802_11_LONGRETRYLIMIT 0x0709
+#define RT_OID_802_11_PRODUCTID 0x0710
+#define RT_OID_802_11_MANUFACTUREID 0x0711
+
+// //dot11Phy(4)
+#define OID_802_11_CURRENTCHANNEL 0x0712
+
+//dot11mac
+#define RT_OID_802_11_MAC_ADDRESS 0x0713
+#endif // SNMP_SUPPORT //
+
+#define OID_802_11_BUILD_CHANNEL_EX 0x0714
+#define OID_802_11_GET_CH_LIST 0x0715
+#define OID_802_11_GET_COUNTRY_CODE 0x0716
+#define OID_802_11_GET_CHANNEL_GEOGRAPHY 0x0717
+
+#ifdef LLTD_SUPPORT
+// for consistency with RT61
+#define RT_OID_GET_PHY_MODE 0x761
+#endif // LLTD_SUPPORT //
+
+// New for MeetingHouse Api support
+#define OID_MH_802_1X_SUPPORTED 0xFFEDC100
+
+// MIMO Tx parameter, ShortGI, MCS, STBC, etc. these are fields in TXWI. Don't change this definition!!!
+typedef union _HTTRANSMIT_SETTING {
+#ifdef RT_BIG_ENDIAN
+ struct {
+ USHORT MODE:2; // Use definition MODE_xxx.
+ USHORT TxBF:1;
+ USHORT rsv:2;
+ USHORT STBC:2; //SPACE
+ USHORT ShortGI:1;
+ USHORT BW:1; //channel bandwidth 20MHz or 40 MHz
+ USHORT MCS:7; // MCS
+ } field;
+#else
+ struct {
+ USHORT MCS:7; // MCS
+ USHORT BW:1; //channel bandwidth 20MHz or 40 MHz
+ USHORT ShortGI:1;
+ USHORT STBC:2; //SPACE
+ USHORT rsv:2;
+ USHORT TxBF:1;
+ USHORT MODE:2; // Use definition MODE_xxx.
+ } field;
+#endif
+ USHORT word;
+ } HTTRANSMIT_SETTING, *PHTTRANSMIT_SETTING;
+
+typedef enum _RT_802_11_PREAMBLE {
+ Rt802_11PreambleLong,
+ Rt802_11PreambleShort,
+ Rt802_11PreambleAuto
+} RT_802_11_PREAMBLE, *PRT_802_11_PREAMBLE;
+
+// Only for STA, need to sync with AP
+// 2005-03-08 match current RaConfig.
+typedef enum _RT_802_11_PHY_MODE {
+ PHY_11BG_MIXED = 0,
+ PHY_11B,
+ PHY_11A,
+ PHY_11ABG_MIXED,
+ PHY_11G,
+#ifdef DOT11_N_SUPPORT
+ PHY_11ABGN_MIXED, // both band 5
+ PHY_11N_2_4G, // 11n-only with 2.4G band 6
+ PHY_11GN_MIXED, // 2.4G band 7
+ PHY_11AN_MIXED, // 5G band 8
+ PHY_11BGN_MIXED, // if check 802.11b. 9
+ PHY_11AGN_MIXED, // if check 802.11b. 10
+ PHY_11N_5G, // 11n-only with 5G band 11
+#endif // DOT11_N_SUPPORT //
+} RT_802_11_PHY_MODE;
+
+// put all proprietery for-query objects here to reduce # of Query_OID
+typedef struct _RT_802_11_LINK_STATUS {
+ ULONG CurrTxRate; // in units of 0.5Mbps
+ ULONG ChannelQuality; // 0..100 %
+ ULONG TxByteCount; // both ok and fail
+ ULONG RxByteCount; // both ok and fail
+ ULONG CentralChannel; // 40MHz central channel number
+} RT_802_11_LINK_STATUS, *PRT_802_11_LINK_STATUS;
+
+typedef struct _RT_802_11_EVENT_LOG {
+ LARGE_INTEGER SystemTime; // timestammp via NdisGetCurrentSystemTime()
+ UCHAR Addr[MAC_ADDR_LENGTH];
+ USHORT Event; // EVENT_xxx
+} RT_802_11_EVENT_LOG, *PRT_802_11_EVENT_LOG;
+
+typedef struct _RT_802_11_EVENT_TABLE {
+ ULONG Num;
+ ULONG Rsv; // to align Log[] at LARGE_INEGER boundary
+ RT_802_11_EVENT_LOG Log[MAX_NUMBER_OF_EVENT];
+} RT_802_11_EVENT_TABLE, PRT_802_11_EVENT_TABLE;
+
+// MIMO Tx parameter, ShortGI, MCS, STBC, etc. these are fields in TXWI. Don't change this definition!!!
+typedef union _MACHTTRANSMIT_SETTING {
+ struct {
+ USHORT MCS:7; // MCS
+ USHORT BW:1; //channel bandwidth 20MHz or 40 MHz
+ USHORT ShortGI:1;
+ USHORT STBC:2; //SPACE
+ USHORT rsv:3;
+ USHORT MODE:2; // Use definition MODE_xxx.
+ } field;
+ USHORT word;
+ } MACHTTRANSMIT_SETTING, *PMACHTTRANSMIT_SETTING;
+
+typedef struct _RT_802_11_MAC_ENTRY {
+ UCHAR Addr[MAC_ADDR_LENGTH];
+ UCHAR Aid;
+ UCHAR Psm; // 0:PWR_ACTIVE, 1:PWR_SAVE
+ UCHAR MimoPs; // 0:MMPS_STATIC, 1:MMPS_DYNAMIC, 3:MMPS_Enabled
+ CHAR AvgRssi0;
+ CHAR AvgRssi1;
+ CHAR AvgRssi2;
+ UINT32 ConnectedTime;
+ MACHTTRANSMIT_SETTING TxRate;
+} RT_802_11_MAC_ENTRY, *PRT_802_11_MAC_ENTRY;
+
+typedef struct _RT_802_11_MAC_TABLE {
+ ULONG Num;
+ RT_802_11_MAC_ENTRY Entry[MAX_NUMBER_OF_MAC];
+} RT_802_11_MAC_TABLE, *PRT_802_11_MAC_TABLE;
+
+// structure for query/set hardware register - MAC, BBP, RF register
+typedef struct _RT_802_11_HARDWARE_REGISTER {
+ ULONG HardwareType; // 0:MAC, 1:BBP, 2:RF register, 3:EEPROM
+ ULONG Offset; // Q/S register offset addr
+ ULONG Data; // R/W data buffer
+} RT_802_11_HARDWARE_REGISTER, *PRT_802_11_HARDWARE_REGISTER;
+
+typedef struct _RT_802_11_AP_CONFIG {
+ ULONG EnableTxBurst; // 0-disable, 1-enable
+ ULONG EnableTurboRate; // 0-disable, 1-enable 72/100mbps turbo rate
+ ULONG IsolateInterStaTraffic; // 0-disable, 1-enable isolation
+ ULONG HideSsid; // 0-disable, 1-enable hiding
+ ULONG UseBGProtection; // 0-AUTO, 1-always ON, 2-always OFF
+ ULONG UseShortSlotTime; // 0-no use, 1-use 9-us short slot time
+ ULONG Rsv1; // must be 0
+ ULONG SystemErrorBitmap; // ignore upon SET, return system error upon QUERY
+} RT_802_11_AP_CONFIG, *PRT_802_11_AP_CONFIG;
+
+// structure to query/set STA_CONFIG
+typedef struct _RT_802_11_STA_CONFIG {
+ ULONG EnableTxBurst; // 0-disable, 1-enable
+ ULONG EnableTurboRate; // 0-disable, 1-enable 72/100mbps turbo rate
+ ULONG UseBGProtection; // 0-AUTO, 1-always ON, 2-always OFF
+ ULONG UseShortSlotTime; // 0-no use, 1-use 9-us short slot time when applicable
+ ULONG AdhocMode; // 0-11b rates only (WIFI spec), 1 - b/g mixed, 2 - g only
+ ULONG HwRadioStatus; // 0-OFF, 1-ON, default is 1, Read-Only
+ ULONG Rsv1; // must be 0
+ ULONG SystemErrorBitmap; // ignore upon SET, return system error upon QUERY
+} RT_802_11_STA_CONFIG, *PRT_802_11_STA_CONFIG;
+
+//
+// For OID Query or Set about BA structure
+//
+typedef struct _OID_BACAP_STRUC {
+ UCHAR RxBAWinLimit;
+ UCHAR TxBAWinLimit;
+ UCHAR Policy; // 0: DELAY_BA 1:IMMED_BA (//BA Policy subfiled value in ADDBA frame) 2:BA-not use. other value invalid
+ UCHAR MpduDensity; // 0: DELAY_BA 1:IMMED_BA (//BA Policy subfiled value in ADDBA frame) 2:BA-not use. other value invalid
+ UCHAR AmsduEnable; //Enable AMSDU transmisstion
+ UCHAR AmsduSize; // 0:3839, 1:7935 bytes. UINT MSDUSizeToBytes[] = { 3839, 7935};
+ UCHAR MMPSmode; // MIMO power save more, 0:static, 1:dynamic, 2:rsv, 3:mimo enable
+ BOOLEAN AutoBA; // Auto BA will automatically
+} OID_BACAP_STRUC, *POID_BACAP_STRUC;
+
+typedef struct _RT_802_11_ACL_ENTRY {
+ UCHAR Addr[MAC_ADDR_LENGTH];
+ USHORT Rsv;
+} RT_802_11_ACL_ENTRY, *PRT_802_11_ACL_ENTRY;
+
+typedef struct PACKED _RT_802_11_ACL {
+ ULONG Policy; // 0-disable, 1-positive list, 2-negative list
+ ULONG Num;
+ RT_802_11_ACL_ENTRY Entry[MAX_NUMBER_OF_ACL];
+} RT_802_11_ACL, *PRT_802_11_ACL;
+
+typedef struct _RT_802_11_WDS {
+ ULONG Num;
+ NDIS_802_11_MAC_ADDRESS Entry[24/*MAX_NUM_OF_WDS_LINK*/];
+ ULONG KeyLength;
+ UCHAR KeyMaterial[32];
+} RT_802_11_WDS, *PRT_802_11_WDS;
+
+typedef struct _RT_802_11_TX_RATES_ {
+ UCHAR SupRateLen;
+ UCHAR SupRate[MAX_LENGTH_OF_SUPPORT_RATES];
+ UCHAR ExtRateLen;
+ UCHAR ExtRate[MAX_LENGTH_OF_SUPPORT_RATES];
+} RT_802_11_TX_RATES, *PRT_802_11_TX_RATES;
+
+
+// Definition of extra information code
+#define GENERAL_LINK_UP 0x0 // Link is Up
+#define GENERAL_LINK_DOWN 0x1 // Link is Down
+#define HW_RADIO_OFF 0x2 // Hardware radio off
+#define SW_RADIO_OFF 0x3 // Software radio off
+#define AUTH_FAIL 0x4 // Open authentication fail
+#define AUTH_FAIL_KEYS 0x5 // Shared authentication fail
+#define ASSOC_FAIL 0x6 // Association failed
+#define EAP_MIC_FAILURE 0x7 // Deauthencation because MIC failure
+#define EAP_4WAY_TIMEOUT 0x8 // Deauthencation on 4-way handshake timeout
+#define EAP_GROUP_KEY_TIMEOUT 0x9 // Deauthencation on group key handshake timeout
+#define EAP_SUCCESS 0xa // EAP succeed
+#define DETECT_RADAR_SIGNAL 0xb // Radar signal occur in current channel
+#define EXTRA_INFO_MAX 0xb // Indicate Last OID
+
+#define EXTRA_INFO_CLEAR 0xffffffff
+
+// This is OID setting structure. So only GF or MM as Mode. This is valid when our wirelss mode has 802.11n in use.
+typedef struct {
+ RT_802_11_PHY_MODE PhyMode; //
+ UCHAR TransmitNo;
+ UCHAR HtMode; //HTMODE_GF or HTMODE_MM
+ UCHAR ExtOffset; //extension channel above or below
+ UCHAR MCS;
+ UCHAR BW;
+ UCHAR STBC;
+ UCHAR SHORTGI;
+ UCHAR rsv;
+} OID_SET_HT_PHYMODE, *POID_SET_HT_PHYMODE;
+
+#ifdef LLTD_SUPPORT
+typedef struct _RT_LLTD_ASSOICATION_ENTRY {
+ UCHAR Addr[ETH_LENGTH_OF_ADDRESS];
+ unsigned short MOR; // maximum operational rate
+ UCHAR phyMode;
+} RT_LLTD_ASSOICATION_ENTRY, *PRT_LLTD_ASSOICATION_ENTRY;
+
+typedef struct _RT_LLTD_ASSOICATION_TABLE {
+ unsigned int Num;
+ RT_LLTD_ASSOICATION_ENTRY Entry[MAX_NUMBER_OF_MAC];
+} RT_LLTD_ASSOICATION_TABLE, *PRT_LLTD_ASSOICATION_TABLE;
+#endif // LLTD_SUPPORT //
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef QOS_DLS_SUPPORT
+//rt2860, kathy 2007-0118
+// structure for DLS
+typedef struct _RT_802_11_DLS_UI {
+ USHORT TimeOut; // unit: second , set by UI
+ USHORT CountDownTimer; // unit: second , used by driver only
+ NDIS_802_11_MAC_ADDRESS MacAddr; // set by UI
+ UCHAR Status; // 0: none , 1: wait STAkey, 2: finish DLS setup , set by driver only
+ BOOLEAN Valid; // 1: valid , 0: invalid , set by UI, use to setup or tear down DLS link
+} RT_802_11_DLS_UI, *PRT_802_11_DLS_UI;
+
+typedef struct _RT_802_11_DLS_INFO {
+ RT_802_11_DLS_UI Entry[MAX_NUMBER_OF_DLS_ENTRY];
+ UCHAR num;
+} RT_802_11_DLS_INFO, *PRT_802_11_DLS_INFO;
+
+typedef enum _RT_802_11_DLS_MODE {
+ DLS_NONE,
+ DLS_WAIT_KEY,
+ DLS_FINISH
+} RT_802_11_DLS_MODE;
+#endif // QOS_DLS_SUPPORT //
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
+#define RT_ASSOC_EVENT_FLAG 0x0101
+#define RT_DISASSOC_EVENT_FLAG 0x0102
+#define RT_REQIE_EVENT_FLAG 0x0103
+#define RT_RESPIE_EVENT_FLAG 0x0104
+#define RT_ASSOCINFO_EVENT_FLAG 0x0105
+#define RT_PMKIDCAND_FLAG 0x0106
+#define RT_INTERFACE_DOWN 0x0107
+#define RT_INTERFACE_UP 0x0108
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+#endif // WPA_SUPPLICANT_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+
+#define MAX_CUSTOM_LEN 128
+
+#ifdef CONFIG_STA_SUPPORT
+typedef enum _RT_802_11_D_CLIENT_MODE
+{
+ Rt802_11_D_None,
+ Rt802_11_D_Flexible,
+ Rt802_11_D_Strict,
+} RT_802_11_D_CLIENT_MODE, *PRT_802_11_D_CLIENT_MODE;
+#endif // CONFIG_STA_SUPPORT //
+
+typedef struct _RT_CHANNEL_LIST_INFO
+{
+ UCHAR ChannelList[MAX_NUM_OF_CHS]; // list all supported channels for site survey
+ UCHAR ChannelListNum; // number of channel in ChannelList[]
+} RT_CHANNEL_LIST_INFO, *PRT_CHANNEL_LIST_INFO;
+
+
+#endif // _OID_H_
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+ */
+
+#ifndef __RT2860_H__
+#define __RT2860_H__
+
+#define RT28xx_CHIP_NAME "RT2860"
+
+#define TXINFO_SIZE 0
+#define TXPADDING_SIZE 0
+
+/* ----------------- EEPROM Related MACRO ----------------- */
+#define RT28xx_EEPROM_READ16(pAd, offset, var) \
+ var = RTMP_EEPROM_READ16(pAd, offset)
+
+#define RT28xx_EEPROM_WRITE16(pAd, offset, var) \
+ RTMP_EEPROM_WRITE16(pAd, offset, var)
+
+/* ----------------- TASK/THREAD Related MACRO ----------------- */
+#define RT28XX_TASK_THREAD_INIT(pAd, Status) \
+ init_thread_task(pAd); NICInitTxRxRingAndBacklogQueue(pAd); \
+ Status = NDIS_STATUS_SUCCESS;
+
+/* function declarations */
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+#define IRQ_HANDLE_TYPE irqreturn_t
+#else
+#define IRQ_HANDLE_TYPE void
+#endif
+
+IRQ_HANDLE_TYPE
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19))
+rt2860_interrupt(int irq, void *dev_instance);
+#else
+rt2860_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+#endif
+
+/* ----------------- Frimware Related MACRO ----------------- */
+#define RT28XX_WRITE_FIRMWARE(_pAd, _pFwImage, _FwLen) \
+ do{ \
+ ULONG _i, _firm; \
+ RTMP_IO_WRITE32(_pAd, PBF_SYS_CTRL, 0x10000); \
+ \
+ for(_i=0; _i<_FwLen; _i+=4) \
+ { \
+ _firm = _pFwImage[_i] + \
+ (_pFwImage[_i+3] << 24) + \
+ (_pFwImage[_i+2] << 16) + \
+ (_pFwImage[_i+1] << 8); \
+ RTMP_IO_WRITE32(_pAd, FIRMWARE_IMAGE_BASE + _i, _firm); \
+ } \
+ RTMP_IO_WRITE32(_pAd, PBF_SYS_CTRL, 0x00000); \
+ RTMP_IO_WRITE32(_pAd, PBF_SYS_CTRL, 0x00001); \
+ \
+ /* initialize BBP R/W access agent */ \
+ RTMP_IO_WRITE32(_pAd, H2M_BBP_AGENT, 0); \
+ RTMP_IO_WRITE32(_pAd, H2M_MAILBOX_CSR, 0); \
+ }while(0)
+
+/* ----------------- TX Related MACRO ----------------- */
+#define RT28XX_START_DEQUEUE(pAd, QueIdx, irqFlags) do{}while(0)
+#define RT28XX_STOP_DEQUEUE(pAd, QueIdx, irqFlags) do{}while(0)
+
+
+#define RT28XX_HAS_ENOUGH_FREE_DESC(pAd, pTxBlk, freeNum, pPacket) \
+ ((freeNum) >= (ULONG)(pTxBlk->TotalFragNum + RTMP_GET_PACKET_FRAGMENTS(pPacket) + 3)) /* rough estimate we will use 3 more descriptor. */
+#define RT28XX_RELEASE_DESC_RESOURCE(pAd, QueIdx) \
+ do{}while(0)
+
+#define NEED_QUEUE_BACK_FOR_AGG(pAd, QueIdx, freeNum, _TxFrameType) \
+ (((freeNum != (TX_RING_SIZE-1)) && (pAd->TxSwQueue[QueIdx].Number == 0)) || (freeNum<3))
+ //(((freeNum) != (TX_RING_SIZE-1)) && (pAd->TxSwQueue[QueIdx].Number == 1 /*0*/))
+
+
+#define HAL_KickOutMgmtTx(_pAd, _QueIdx, _pPacket, _pSrcBufVA, _SrcBufLen) \
+ RtmpPCIMgmtKickOut(_pAd, _QueIdx, _pPacket, _pSrcBufVA, _SrcBufLen)
+
+#define RTMP_PKT_TAIL_PADDING 0
+
+#define fRTMP_ADAPTER_NEED_STOP_TX 0
+
+#define HAL_WriteSubTxResource(pAd, pTxBlk, bIsLast, pFreeNumber) \
+ /* RtmpPCI_WriteSubTxResource(pAd, pTxBlk, bIsLast, pFreeNumber)*/
+
+#define HAL_WriteTxResource(pAd, pTxBlk,bIsLast, pFreeNumber) \
+ RtmpPCI_WriteSingleTxResource(pAd, pTxBlk, bIsLast, pFreeNumber)
+
+#define HAL_WriteFragTxResource(pAd, pTxBlk, fragNum, pFreeNumber) \
+ RtmpPCI_WriteFragTxResource(pAd, pTxBlk, fragNum, pFreeNumber)
+
+#define HAL_WriteMultiTxResource(pAd, pTxBlk,frameNum, pFreeNumber) \
+ RtmpPCI_WriteMultiTxResource(pAd, pTxBlk, frameNum, pFreeNumber)
+
+#define HAL_FinalWriteTxResource(_pAd, _pTxBlk, _TotalMPDUSize, _FirstTxIdx) \
+ RtmpPCI_FinalWriteTxResource(_pAd, _pTxBlk, _TotalMPDUSize, _FirstTxIdx)
+
+#define HAL_LastTxIdx(_pAd, _QueIdx,_LastTxIdx) \
+ /*RtmpPCIDataLastTxIdx(_pAd, _QueIdx,_LastTxIdx)*/
+
+#define HAL_KickOutTx(_pAd, _pTxBlk, _QueIdx) \
+ RTMP_IO_WRITE32((_pAd), TX_CTX_IDX0+((_QueIdx)*0x10), (_pAd)->TxRing[(_QueIdx)].TxCpuIdx)
+/* RtmpPCIDataKickOut(_pAd, _pTxBlk, _QueIdx)*/
+
+#define HAL_KickOutNullFrameTx(_pAd, _QueIdx, _pNullFrame, _frameLen) \
+ MiniportMMRequest(_pAd, _QueIdx, _pNullFrame, _frameLen)
+
+#define GET_TXRING_FREENO(_pAd, _QueIdx) \
+ (_pAd->TxRing[_QueIdx].TxSwFreeIdx > _pAd->TxRing[_QueIdx].TxCpuIdx) ? \
+ (_pAd->TxRing[_QueIdx].TxSwFreeIdx - _pAd->TxRing[_QueIdx].TxCpuIdx - 1) \
+ : \
+ (_pAd->TxRing[_QueIdx].TxSwFreeIdx + TX_RING_SIZE - _pAd->TxRing[_QueIdx].TxCpuIdx - 1);
+
+
+#define GET_MGMTRING_FREENO(_pAd) \
+ (_pAd->MgmtRing.TxSwFreeIdx > _pAd->MgmtRing.TxCpuIdx) ? \
+ (_pAd->MgmtRing.TxSwFreeIdx - _pAd->MgmtRing.TxCpuIdx - 1) \
+ : \
+ (_pAd->MgmtRing.TxSwFreeIdx + MGMT_RING_SIZE - _pAd->MgmtRing.TxCpuIdx - 1);
+
+
+/* ----------------- RX Related MACRO ----------------- */
+
+// no use
+#define RT28XX_RCV_PKT_GET_INIT(pAd)
+#define RT28XX_RV_A_BUF_END
+//#define RT28XX_RV_ALL_BUF_END
+
+
+/* ----------------- ASIC Related MACRO ----------------- */
+// no use
+#define RT28XX_DMA_POST_WRITE(pAd)
+
+// reset MAC of a station entry to 0x000000000000
+#define RT28XX_STA_ENTRY_MAC_RESET(pAd, Wcid) \
+ AsicDelWcidTab(pAd, Wcid);
+
+// add this entry into ASIC RX WCID search table
+#define RT28XX_STA_ENTRY_ADD(pAd, pEntry) \
+ AsicUpdateRxWCIDTable(pAd, pEntry->Aid, pEntry->Addr);
+
+// remove Pair-wise key material from ASIC
+#define RT28XX_STA_ENTRY_KEY_DEL(pAd, BssIdx, Wcid) \
+ AsicRemovePairwiseKeyEntry(pAd, BssIdx, (UCHAR)Wcid);
+
+// add Client security information into ASIC WCID table and IVEIV table
+#define RT28XX_STA_SECURITY_INFO_ADD(pAd, apidx, KeyID, pEntry) \
+ RTMPAddWcidAttributeEntry(pAd, apidx, KeyID, \
+ pAd->SharedKey[apidx][KeyID].CipherAlg, pEntry);
+
+#define RT28XX_SECURITY_KEY_ADD(pAd, apidx, KeyID, pEntry) \
+ { /* update pairwise key information to ASIC Shared Key Table */ \
+ AsicAddSharedKeyEntry(pAd, apidx, KeyID, \
+ pAd->SharedKey[apidx][KeyID].CipherAlg, \
+ pAd->SharedKey[apidx][KeyID].Key, \
+ pAd->SharedKey[apidx][KeyID].TxMic, \
+ pAd->SharedKey[apidx][KeyID].RxMic); \
+ /* update ASIC WCID attribute table and IVEIV table */ \
+ RTMPAddWcidAttributeEntry(pAd, apidx, KeyID, \
+ pAd->SharedKey[apidx][KeyID].CipherAlg, \
+ pEntry); }
+
+
+// Insert the BA bitmap to ASIC for the Wcid entry
+#define RT28XX_ADD_BA_SESSION_TO_ASIC(_pAd, _Aid, _TID) \
+ do{ \
+ UINT32 _Value = 0, _Offset; \
+ _Offset = MAC_WCID_BASE + (_Aid) * HW_WCID_ENTRY_SIZE + 4; \
+ RTMP_IO_READ32((_pAd), _Offset, &_Value); \
+ _Value |= (0x10000<<(_TID)); \
+ RTMP_IO_WRITE32((_pAd), _Offset, _Value); \
+ }while(0)
+
+
+// Remove the BA bitmap from ASIC for the Wcid entry
+// bitmap field starts at 0x10000 in ASIC WCID table
+#define RT28XX_DEL_BA_SESSION_FROM_ASIC(_pAd, _Wcid, _TID) \
+ do{ \
+ UINT32 _Value = 0, _Offset; \
+ _Offset = MAC_WCID_BASE + (_Wcid) * HW_WCID_ENTRY_SIZE + 4; \
+ RTMP_IO_READ32((_pAd), _Offset, &_Value); \
+ _Value &= (~(0x10000 << (_TID))); \
+ RTMP_IO_WRITE32((_pAd), _Offset, _Value); \
+ }while(0)
+
+
+/* ----------------- PCI/USB Related MACRO ----------------- */
+
+#define RT28XX_HANDLE_DEV_ASSIGN(handle, dev_p) \
+ ((POS_COOKIE)handle)->pci_dev = dev_p;
+
+// set driver data
+#define RT28XX_DRVDATA_SET(_a) pci_set_drvdata(_a, net_dev);
+
+#define RT28XX_UNMAP() \
+{ if (net_dev->base_addr) { \
+ iounmap((void *)(net_dev->base_addr)); \
+ release_mem_region(pci_resource_start(dev_p, 0), \
+ pci_resource_len(dev_p, 0)); } \
+ if (net_dev->irq) pci_release_regions(dev_p); }
+
+#ifdef PCI_MSI_SUPPORT
+#define RTMP_MSI_ENABLE(_pAd) \
+{ POS_COOKIE _pObj = (POS_COOKIE)(_pAd->OS_Cookie); \
+ (_pAd)->HaveMsi = pci_enable_msi(_pObj->pci_dev) == 0 ? TRUE : FALSE; }
+
+#define RTMP_MSI_DISABLE(_pAd) \
+{ POS_COOKIE _pObj = (POS_COOKIE)(_pAd->OS_Cookie); \
+ if (_pAd->HaveMsi == TRUE) \
+ pci_disable_msi(_pObj->pci_dev); \
+ _pAd->HaveMsi = FALSE; }
+#else
+#define RTMP_MSI_ENABLE(_pAd)
+#define RTMP_MSI_DISABLE(_pAd)
+#endif // PCI_MSI_SUPPORT //
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
+#define SA_SHIRQ IRQF_SHARED
+#endif
+
+#define RT28XX_IRQ_REQUEST(net_dev) \
+{ PRTMP_ADAPTER _pAd = (PRTMP_ADAPTER)((net_dev)->priv); \
+ POS_COOKIE _pObj = (POS_COOKIE)(_pAd->OS_Cookie); \
+ RTMP_MSI_ENABLE(_pAd); \
+ if ((retval = request_irq(_pObj->pci_dev->irq, \
+ rt2860_interrupt, SA_SHIRQ, \
+ (net_dev)->name, (net_dev)))) { \
+ printk("RT2860: request_irq ERROR(%d)\n", retval); \
+ return retval; } }
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+#define RT28XX_IRQ_RELEASE(net_dev) \
+{ PRTMP_ADAPTER _pAd = (PRTMP_ADAPTER)((net_dev)->priv); \
+ POS_COOKIE _pObj = (POS_COOKIE)(_pAd->OS_Cookie); \
+ synchronize_irq(_pObj->pci_dev->irq); \
+ free_irq(_pObj->pci_dev->irq, (net_dev)); \
+ RTMP_MSI_DISABLE(_pAd); }
+#else
+#define RT28XX_IRQ_RELEASE(net_dev) \
+{ PRTMP_ADAPTER _pAd = (PRTMP_ADAPTER)((net_dev)->priv); \
+ POS_COOKIE _pObj = (POS_COOKIE)(_pAd->OS_Cookie); \
+ free_irq(_pObj->pci_dev->irq, (net_dev)); \
+ RTMP_MSI_DISABLE(_pAd); }
+#endif
+
+#define RT28XX_IRQ_INIT(pAd) \
+ { pAd->int_enable_reg = ((DELAYINTMASK) | \
+ (RxINT|TxDataInt|TxMgmtInt)) & ~(0x03); \
+ pAd->int_disable_mask = 0; \
+ pAd->int_pending = 0; }
+
+#define RT28XX_IRQ_ENABLE(pAd) \
+ { /* clear garbage ints */ \
+ RTMP_IO_WRITE32(pAd, INT_SOURCE_CSR, 0xffffffff); \
+ NICEnableInterrupt(pAd); }
+
+#define RT28XX_PUT_DEVICE(dev_p)
+
+
+/* ----------------- MLME Related MACRO ----------------- */
+#define RT28XX_MLME_HANDLER(pAd) MlmeHandler(pAd)
+
+#define RT28XX_MLME_PRE_SANITY_CHECK(pAd)
+
+#define RT28XX_MLME_STA_QUICK_RSP_WAKE_UP(pAd) \
+ RTMPSetTimer(&pAd->StaCfg.StaQuickResponeForRateUpTimer, 100);
+
+#define RT28XX_MLME_RESET_STATE_MACHINE(pAd) \
+ MlmeRestartStateMachine(pAd)
+
+#define RT28XX_HANDLE_COUNTER_MEASURE(_pAd, _pEntry) \
+ HandleCounterMeasure(_pAd, _pEntry)
+
+/* ----------------- Power Save Related MACRO ----------------- */
+#define RT28XX_PS_POLL_ENQUEUE(pAd) EnqueuePsPoll(pAd)
+
+//
+// Device ID & Vendor ID, these values should match EEPROM value
+//
+#define NIC2860_PCI_DEVICE_ID 0x0601
+#define NIC2860_PCIe_DEVICE_ID 0x0681
+#define NIC2760_PCI_DEVICE_ID 0x0701 // 1T/2R Cardbus ???
+#define NIC2790_PCIe_DEVICE_ID 0x0781 // 1T/2R miniCard
+
+#define NIC_PCI_VENDOR_ID 0x1814
+
+#define VEN_AWT_PCIe_DEVICE_ID 0x1059
+#define VEN_AWT_PCI_VENDOR_ID 0x1A3B
+
+// For RTMPPCIePowerLinkCtrlRestore () function
+#define RESTORE_HALT 1
+#define RESTORE_WAKEUP 2
+#define RESTORE_CLOSE 3
+
+#define PowerSafeCID 1
+#define PowerRadioOffCID 2
+#define PowerWakeCID 3
+#define CID0MASK 0x000000ff
+#define CID1MASK 0x0000ff00
+#define CID2MASK 0x00ff0000
+#define CID3MASK 0xff000000
+
+#define PCI_REG_READ_WORD(pci_dev, offset, Configuration) \
+ if (pci_read_config_word(pci_dev, offset, ®16) == 0) \
+ Configuration = le2cpu16(reg16); \
+ else \
+ Configuration = 0;
+
+#define PCI_REG_WIRTE_WORD(pci_dev, offset, Configuration) \
+ reg16 = cpu2le16(Configuration); \
+ pci_write_config_word(pci_dev, offset, reg16); \
+
+#define RT28XX_STA_FORCE_WAKEUP(pAd, bFromTx) \
+ RT28xxPciStaAsicForceWakeup(pAd, bFromTx);
+
+#define RT28XX_STA_SLEEP_THEN_AUTO_WAKEUP(pAd, TbttNumToNextWakeUp) \
+ RT28xxPciStaAsicSleepThenAutoWakeup(pAd, TbttNumToNextWakeUp);
+
+#define RT28XX_MLME_RADIO_ON(pAd) \
+ RT28xxPciMlmeRadioOn(pAd);
+
+#define RT28XX_MLME_RADIO_OFF(pAd) \
+ RT28xxPciMlmeRadioOFF(pAd);
+
+#endif //__RT2860_H__
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ rt28xx.h
+
+ Abstract:
+ RT28xx ASIC related definition & structures
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Jan Lee Jan-3-2006 created for RT2860c
+*/
+
+#ifndef __RT28XX_H__
+#define __RT28XX_H__
+
+
+//
+// PCI registers - base address 0x0000
+//
+#define PCI_CFG 0x0000
+#define PCI_EECTRL 0x0004
+#define PCI_MCUCTRL 0x0008
+
+//
+// SCH/DMA registers - base address 0x0200
+//
+// INT_SOURCE_CSR: Interrupt source register. Write one to clear corresponding bit
+//
+#define DMA_CSR0 0x200
+#define INT_SOURCE_CSR 0x200
+#ifdef RT_BIG_ENDIAN
+typedef union _INT_SOURCE_CSR_STRUC {
+ struct {
+ UINT32 :14;
+ UINT32 TxCoherent:1;
+ UINT32 RxCoherent:1;
+ UINT32 GPTimer:1;
+ UINT32 AutoWakeup:1;//bit14
+ UINT32 TXFifoStatusInt:1;//FIFO Statistics is full, sw should read 0x171c
+ UINT32 PreTBTT:1;
+ UINT32 TBTTInt:1;
+ UINT32 RxTxCoherent:1;
+ UINT32 MCUCommandINT:1;
+ UINT32 MgmtDmaDone:1;
+ UINT32 HccaDmaDone:1;
+ UINT32 Ac3DmaDone:1;
+ UINT32 Ac2DmaDone:1;
+ UINT32 Ac1DmaDone:1;
+ UINT32 Ac0DmaDone:1;
+ UINT32 RxDone:1;
+ UINT32 TxDelayINT:1; //delayed interrupt, not interrupt until several int or time limit hit
+ UINT32 RxDelayINT:1; //dealyed interrupt
+ } field;
+ UINT32 word;
+} INT_SOURCE_CSR_STRUC, *PINT_SOURCE_CSR_STRUC;
+#else
+typedef union _INT_SOURCE_CSR_STRUC {
+ struct {
+ UINT32 RxDelayINT:1;
+ UINT32 TxDelayINT:1;
+ UINT32 RxDone:1;
+ UINT32 Ac0DmaDone:1;//4
+ UINT32 Ac1DmaDone:1;
+ UINT32 Ac2DmaDone:1;
+ UINT32 Ac3DmaDone:1;
+ UINT32 HccaDmaDone:1; // bit7
+ UINT32 MgmtDmaDone:1;
+ UINT32 MCUCommandINT:1;//bit 9
+ UINT32 RxTxCoherent:1;
+ UINT32 TBTTInt:1;
+ UINT32 PreTBTT:1;
+ UINT32 TXFifoStatusInt:1;//FIFO Statistics is full, sw should read 0x171c
+ UINT32 AutoWakeup:1;//bit14
+ UINT32 GPTimer:1;
+ UINT32 RxCoherent:1;//bit16
+ UINT32 TxCoherent:1;
+ UINT32 :14;
+ } field;
+ UINT32 word;
+} INT_SOURCE_CSR_STRUC, *PINT_SOURCE_CSR_STRUC;
+#endif
+
+//
+// INT_MASK_CSR: Interrupt MASK register. 1: the interrupt is mask OFF
+//
+#define INT_MASK_CSR 0x204
+#ifdef RT_BIG_ENDIAN
+typedef union _INT_MASK_CSR_STRUC {
+ struct {
+ UINT32 TxCoherent:1;
+ UINT32 RxCoherent:1;
+ UINT32 :20;
+ UINT32 MCUCommandINT:1;
+ UINT32 MgmtDmaDone:1;
+ UINT32 HccaDmaDone:1;
+ UINT32 Ac3DmaDone:1;
+ UINT32 Ac2DmaDone:1;
+ UINT32 Ac1DmaDone:1;
+ UINT32 Ac0DmaDone:1;
+ UINT32 RxDone:1;
+ UINT32 TxDelay:1;
+ UINT32 RXDelay_INT_MSK:1;
+ } field;
+ UINT32 word;
+}INT_MASK_CSR_STRUC, *PINT_MASK_CSR_STRUC;
+#else
+typedef union _INT_MASK_CSR_STRUC {
+ struct {
+ UINT32 RXDelay_INT_MSK:1;
+ UINT32 TxDelay:1;
+ UINT32 RxDone:1;
+ UINT32 Ac0DmaDone:1;
+ UINT32 Ac1DmaDone:1;
+ UINT32 Ac2DmaDone:1;
+ UINT32 Ac3DmaDone:1;
+ UINT32 HccaDmaDone:1;
+ UINT32 MgmtDmaDone:1;
+ UINT32 MCUCommandINT:1;
+ UINT32 :20;
+ UINT32 RxCoherent:1;
+ UINT32 TxCoherent:1;
+ } field;
+ UINT32 word;
+} INT_MASK_CSR_STRUC, *PINT_MASK_CSR_STRUC;
+#endif
+#define WPDMA_GLO_CFG 0x208
+#ifdef RT_BIG_ENDIAN
+typedef union _WPDMA_GLO_CFG_STRUC {
+ struct {
+ UINT32 HDR_SEG_LEN:16;
+ UINT32 RXHdrScater:8;
+ UINT32 BigEndian:1;
+ UINT32 EnTXWriteBackDDONE:1;
+ UINT32 WPDMABurstSIZE:2;
+ UINT32 RxDMABusy:1;
+ UINT32 EnableRxDMA:1;
+ UINT32 TxDMABusy:1;
+ UINT32 EnableTxDMA:1;
+ } field;
+ UINT32 word;
+}WPDMA_GLO_CFG_STRUC, *PWPDMA_GLO_CFG_STRUC;
+#else
+typedef union _WPDMA_GLO_CFG_STRUC {
+ struct {
+ UINT32 EnableTxDMA:1;
+ UINT32 TxDMABusy:1;
+ UINT32 EnableRxDMA:1;
+ UINT32 RxDMABusy:1;
+ UINT32 WPDMABurstSIZE:2;
+ UINT32 EnTXWriteBackDDONE:1;
+ UINT32 BigEndian:1;
+ UINT32 RXHdrScater:8;
+ UINT32 HDR_SEG_LEN:16;
+ } field;
+ UINT32 word;
+} WPDMA_GLO_CFG_STRUC, *PWPDMA_GLO_CFG_STRUC;
+#endif
+#define WPDMA_RST_IDX 0x20c
+#ifdef RT_BIG_ENDIAN
+typedef union _WPDMA_RST_IDX_STRUC {
+ struct {
+ UINT32 :15;
+ UINT32 RST_DRX_IDX0:1;
+ UINT32 rsv:10;
+ UINT32 RST_DTX_IDX5:1;
+ UINT32 RST_DTX_IDX4:1;
+ UINT32 RST_DTX_IDX3:1;
+ UINT32 RST_DTX_IDX2:1;
+ UINT32 RST_DTX_IDX1:1;
+ UINT32 RST_DTX_IDX0:1;
+ } field;
+ UINT32 word;
+}WPDMA_RST_IDX_STRUC, *PWPDMA_RST_IDX_STRUC;
+#else
+typedef union _WPDMA_RST_IDX_STRUC {
+ struct {
+ UINT32 RST_DTX_IDX0:1;
+ UINT32 RST_DTX_IDX1:1;
+ UINT32 RST_DTX_IDX2:1;
+ UINT32 RST_DTX_IDX3:1;
+ UINT32 RST_DTX_IDX4:1;
+ UINT32 RST_DTX_IDX5:1;
+ UINT32 rsv:10;
+ UINT32 RST_DRX_IDX0:1;
+ UINT32 :15;
+ } field;
+ UINT32 word;
+} WPDMA_RST_IDX_STRUC, *PWPDMA_RST_IDX_STRUC;
+#endif
+#define DELAY_INT_CFG 0x0210
+#ifdef RT_BIG_ENDIAN
+typedef union _DELAY_INT_CFG_STRUC {
+ struct {
+ UINT32 TXDLY_INT_EN:1;
+ UINT32 TXMAX_PINT:7;
+ UINT32 TXMAX_PTIME:8;
+ UINT32 RXDLY_INT_EN:1;
+ UINT32 RXMAX_PINT:7;
+ UINT32 RXMAX_PTIME:8;
+ } field;
+ UINT32 word;
+}DELAY_INT_CFG_STRUC, *PDELAY_INT_CFG_STRUC;
+#else
+typedef union _DELAY_INT_CFG_STRUC {
+ struct {
+ UINT32 RXMAX_PTIME:8;
+ UINT32 RXMAX_PINT:7;
+ UINT32 RXDLY_INT_EN:1;
+ UINT32 TXMAX_PTIME:8;
+ UINT32 TXMAX_PINT:7;
+ UINT32 TXDLY_INT_EN:1;
+ } field;
+ UINT32 word;
+} DELAY_INT_CFG_STRUC, *PDELAY_INT_CFG_STRUC;
+#endif
+#define WMM_AIFSN_CFG 0x0214
+#ifdef RT_BIG_ENDIAN
+typedef union _AIFSN_CSR_STRUC {
+ struct {
+ UINT32 Rsv:16;
+ UINT32 Aifsn3:4; // for AC_VO
+ UINT32 Aifsn2:4; // for AC_VI
+ UINT32 Aifsn1:4; // for AC_BK
+ UINT32 Aifsn0:4; // for AC_BE
+ } field;
+ UINT32 word;
+} AIFSN_CSR_STRUC, *PAIFSN_CSR_STRUC;
+#else
+typedef union _AIFSN_CSR_STRUC {
+ struct {
+ UINT32 Aifsn0:4; // for AC_BE
+ UINT32 Aifsn1:4; // for AC_BK
+ UINT32 Aifsn2:4; // for AC_VI
+ UINT32 Aifsn3:4; // for AC_VO
+ UINT32 Rsv:16;
+ } field;
+ UINT32 word;
+} AIFSN_CSR_STRUC, *PAIFSN_CSR_STRUC;
+#endif
+//
+// CWMIN_CSR: CWmin for each EDCA AC
+//
+#define WMM_CWMIN_CFG 0x0218
+#ifdef RT_BIG_ENDIAN
+typedef union _CWMIN_CSR_STRUC {
+ struct {
+ UINT32 Rsv:16;
+ UINT32 Cwmin3:4; // for AC_VO
+ UINT32 Cwmin2:4; // for AC_VI
+ UINT32 Cwmin1:4; // for AC_BK
+ UINT32 Cwmin0:4; // for AC_BE
+ } field;
+ UINT32 word;
+} CWMIN_CSR_STRUC, *PCWMIN_CSR_STRUC;
+#else
+typedef union _CWMIN_CSR_STRUC {
+ struct {
+ UINT32 Cwmin0:4; // for AC_BE
+ UINT32 Cwmin1:4; // for AC_BK
+ UINT32 Cwmin2:4; // for AC_VI
+ UINT32 Cwmin3:4; // for AC_VO
+ UINT32 Rsv:16;
+ } field;
+ UINT32 word;
+} CWMIN_CSR_STRUC, *PCWMIN_CSR_STRUC;
+#endif
+
+//
+// CWMAX_CSR: CWmin for each EDCA AC
+//
+#define WMM_CWMAX_CFG 0x021c
+#ifdef RT_BIG_ENDIAN
+typedef union _CWMAX_CSR_STRUC {
+ struct {
+ UINT32 Rsv:16;
+ UINT32 Cwmax3:4; // for AC_VO
+ UINT32 Cwmax2:4; // for AC_VI
+ UINT32 Cwmax1:4; // for AC_BK
+ UINT32 Cwmax0:4; // for AC_BE
+ } field;
+ UINT32 word;
+} CWMAX_CSR_STRUC, *PCWMAX_CSR_STRUC;
+#else
+typedef union _CWMAX_CSR_STRUC {
+ struct {
+ UINT32 Cwmax0:4; // for AC_BE
+ UINT32 Cwmax1:4; // for AC_BK
+ UINT32 Cwmax2:4; // for AC_VI
+ UINT32 Cwmax3:4; // for AC_VO
+ UINT32 Rsv:16;
+ } field;
+ UINT32 word;
+} CWMAX_CSR_STRUC, *PCWMAX_CSR_STRUC;
+#endif
+
+
+//
+// AC_TXOP_CSR0: AC_BK/AC_BE TXOP register
+//
+#define WMM_TXOP0_CFG 0x0220
+#ifdef RT_BIG_ENDIAN
+typedef union _AC_TXOP_CSR0_STRUC {
+ struct {
+ USHORT Ac1Txop; // for AC_BE, in unit of 32us
+ USHORT Ac0Txop; // for AC_BK, in unit of 32us
+ } field;
+ UINT32 word;
+} AC_TXOP_CSR0_STRUC, *PAC_TXOP_CSR0_STRUC;
+#else
+typedef union _AC_TXOP_CSR0_STRUC {
+ struct {
+ USHORT Ac0Txop; // for AC_BK, in unit of 32us
+ USHORT Ac1Txop; // for AC_BE, in unit of 32us
+ } field;
+ UINT32 word;
+} AC_TXOP_CSR0_STRUC, *PAC_TXOP_CSR0_STRUC;
+#endif
+
+//
+// AC_TXOP_CSR1: AC_VO/AC_VI TXOP register
+//
+#define WMM_TXOP1_CFG 0x0224
+#ifdef RT_BIG_ENDIAN
+typedef union _AC_TXOP_CSR1_STRUC {
+ struct {
+ USHORT Ac3Txop; // for AC_VO, in unit of 32us
+ USHORT Ac2Txop; // for AC_VI, in unit of 32us
+ } field;
+ UINT32 word;
+} AC_TXOP_CSR1_STRUC, *PAC_TXOP_CSR1_STRUC;
+#else
+typedef union _AC_TXOP_CSR1_STRUC {
+ struct {
+ USHORT Ac2Txop; // for AC_VI, in unit of 32us
+ USHORT Ac3Txop; // for AC_VO, in unit of 32us
+ } field;
+ UINT32 word;
+} AC_TXOP_CSR1_STRUC, *PAC_TXOP_CSR1_STRUC;
+#endif
+#define RINGREG_DIFF 0x10
+#define GPIO_CTRL_CFG 0x0228 //MAC_CSR13
+#define MCU_CMD_CFG 0x022c
+#define TX_BASE_PTR0 0x0230 //AC_BK base address
+#define TX_MAX_CNT0 0x0234
+#define TX_CTX_IDX0 0x0238
+#define TX_DTX_IDX0 0x023c
+#define TX_BASE_PTR1 0x0240 //AC_BE base address
+#define TX_MAX_CNT1 0x0244
+#define TX_CTX_IDX1 0x0248
+#define TX_DTX_IDX1 0x024c
+#define TX_BASE_PTR2 0x0250 //AC_VI base address
+#define TX_MAX_CNT2 0x0254
+#define TX_CTX_IDX2 0x0258
+#define TX_DTX_IDX2 0x025c
+#define TX_BASE_PTR3 0x0260 //AC_VO base address
+#define TX_MAX_CNT3 0x0264
+#define TX_CTX_IDX3 0x0268
+#define TX_DTX_IDX3 0x026c
+#define TX_BASE_PTR4 0x0270 //HCCA base address
+#define TX_MAX_CNT4 0x0274
+#define TX_CTX_IDX4 0x0278
+#define TX_DTX_IDX4 0x027c
+#define TX_BASE_PTR5 0x0280 //MGMT base address
+#define TX_MAX_CNT5 0x0284
+#define TX_CTX_IDX5 0x0288
+#define TX_DTX_IDX5 0x028c
+#define TX_MGMTMAX_CNT TX_MAX_CNT5
+#define TX_MGMTCTX_IDX TX_CTX_IDX5
+#define TX_MGMTDTX_IDX TX_DTX_IDX5
+#define RX_BASE_PTR 0x0290 //RX base address
+#define RX_MAX_CNT 0x0294
+#define RX_CRX_IDX 0x0298
+#define RX_DRX_IDX 0x029c
+#define USB_DMA_CFG 0x02a0
+#ifdef RT_BIG_ENDIAN
+typedef union _USB_DMA_CFG_STRUC {
+ struct {
+ UINT32 TxBusy:1; //USB DMA TX FSM busy . debug only
+ UINT32 RxBusy:1; //USB DMA RX FSM busy . debug only
+ UINT32 EpoutValid:6; //OUT endpoint data valid. debug only
+ UINT32 TxBulkEn:1; //Enable USB DMA Tx
+ UINT32 RxBulkEn:1; //Enable USB DMA Rx
+ UINT32 RxBulkAggEn:1; //Enable Rx Bulk Aggregation
+ UINT32 TxopHalt:1; //Halt TXOP count down when TX buffer is full.
+ UINT32 TxClear:1; //Clear USB DMA TX path
+ UINT32 rsv:2;
+ UINT32 phyclear:1; //phy watch dog enable. write 1
+ UINT32 RxBulkAggLmt:8; //Rx Bulk Aggregation Limit in unit of 1024 bytes
+ UINT32 RxBulkAggTOut:8; //Rx Bulk Aggregation TimeOut in unit of 33ns
+ } field;
+ UINT32 word;
+} USB_DMA_CFG_STRUC, *PUSB_DMA_CFG_STRUC;
+#else
+typedef union _USB_DMA_CFG_STRUC {
+ struct {
+ UINT32 RxBulkAggTOut:8; //Rx Bulk Aggregation TimeOut in unit of 33ns
+ UINT32 RxBulkAggLmt:8; //Rx Bulk Aggregation Limit in unit of 256 bytes
+ UINT32 phyclear:1; //phy watch dog enable. write 1
+ UINT32 rsv:2;
+ UINT32 TxClear:1; //Clear USB DMA TX path
+ UINT32 TxopHalt:1; //Halt TXOP count down when TX buffer is full.
+ UINT32 RxBulkAggEn:1; //Enable Rx Bulk Aggregation
+ UINT32 RxBulkEn:1; //Enable USB DMA Rx
+ UINT32 TxBulkEn:1; //Enable USB DMA Tx
+ UINT32 EpoutValid:6; //OUT endpoint data valid
+ UINT32 RxBusy:1; //USB DMA RX FSM busy
+ UINT32 TxBusy:1; //USB DMA TX FSM busy
+ } field;
+ UINT32 word;
+} USB_DMA_CFG_STRUC, *PUSB_DMA_CFG_STRUC;
+#endif
+
+//
+// 3 PBF registers
+//
+//
+// Most are for debug. Driver doesn't touch PBF register.
+#define PBF_SYS_CTRL 0x0400
+#define PBF_CFG 0x0408
+#define PBF_MAX_PCNT 0x040C
+#define PBF_CTRL 0x0410
+#define PBF_INT_STA 0x0414
+#define PBF_INT_ENA 0x0418
+#define TXRXQ_PCNT 0x0438
+#define PBF_DBG 0x043c
+#define PBF_CAP_CTRL 0x0440
+
+//
+// 4 MAC registers
+//
+//
+// 4.1 MAC SYSTEM configuration registers (offset:0x1000)
+//
+#define MAC_CSR0 0x1000
+#ifdef RT_BIG_ENDIAN
+typedef union _ASIC_VER_ID_STRUC {
+ struct {
+ USHORT ASICVer; // version : 2860
+ USHORT ASICRev; // reversion : 0
+ } field;
+ UINT32 word;
+} ASIC_VER_ID_STRUC, *PASIC_VER_ID_STRUC;
+#else
+typedef union _ASIC_VER_ID_STRUC {
+ struct {
+ USHORT ASICRev; // reversion : 0
+ USHORT ASICVer; // version : 2860
+ } field;
+ UINT32 word;
+} ASIC_VER_ID_STRUC, *PASIC_VER_ID_STRUC;
+#endif
+#define MAC_SYS_CTRL 0x1004 //MAC_CSR1
+#define MAC_ADDR_DW0 0x1008 // MAC ADDR DW0
+#define MAC_ADDR_DW1 0x100c // MAC ADDR DW1
+//
+// MAC_CSR2: STA MAC register 0
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _MAC_DW0_STRUC {
+ struct {
+ UCHAR Byte3; // MAC address byte 3
+ UCHAR Byte2; // MAC address byte 2
+ UCHAR Byte1; // MAC address byte 1
+ UCHAR Byte0; // MAC address byte 0
+ } field;
+ UINT32 word;
+} MAC_DW0_STRUC, *PMAC_DW0_STRUC;
+#else
+typedef union _MAC_DW0_STRUC {
+ struct {
+ UCHAR Byte0; // MAC address byte 0
+ UCHAR Byte1; // MAC address byte 1
+ UCHAR Byte2; // MAC address byte 2
+ UCHAR Byte3; // MAC address byte 3
+ } field;
+ UINT32 word;
+} MAC_DW0_STRUC, *PMAC_DW0_STRUC;
+#endif
+
+//
+// MAC_CSR3: STA MAC register 1
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _MAC_DW1_STRUC {
+ struct {
+ UCHAR Rsvd1;
+ UCHAR U2MeMask;
+ UCHAR Byte5; // MAC address byte 5
+ UCHAR Byte4; // MAC address byte 4
+ } field;
+ UINT32 word;
+} MAC_DW1_STRUC, *PMAC_DW1_STRUC;
+#else
+typedef union _MAC_DW1_STRUC {
+ struct {
+ UCHAR Byte4; // MAC address byte 4
+ UCHAR Byte5; // MAC address byte 5
+ UCHAR U2MeMask;
+ UCHAR Rsvd1;
+ } field;
+ UINT32 word;
+} MAC_DW1_STRUC, *PMAC_DW1_STRUC;
+#endif
+
+#define MAC_BSSID_DW0 0x1010 // MAC BSSID DW0
+#define MAC_BSSID_DW1 0x1014 // MAC BSSID DW1
+
+//
+// MAC_CSR5: BSSID register 1
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _MAC_CSR5_STRUC {
+ struct {
+ USHORT Rsvd:11;
+ USHORT MBssBcnNum:3;
+ USHORT BssIdMode:2; // 0: one BSSID, 10: 4 BSSID, 01: 2 BSSID , 11: 8BSSID
+ UCHAR Byte5; // BSSID byte 5
+ UCHAR Byte4; // BSSID byte 4
+ } field;
+ UINT32 word;
+} MAC_CSR5_STRUC, *PMAC_CSR5_STRUC;
+#else
+typedef union _MAC_CSR5_STRUC {
+ struct {
+ UCHAR Byte4; // BSSID byte 4
+ UCHAR Byte5; // BSSID byte 5
+ USHORT BssIdMask:2; // 0: one BSSID, 10: 4 BSSID, 01: 2 BSSID , 11: 8BSSID
+ USHORT MBssBcnNum:3;
+ USHORT Rsvd:11;
+ } field;
+ UINT32 word;
+} MAC_CSR5_STRUC, *PMAC_CSR5_STRUC;
+#endif
+
+#define MAX_LEN_CFG 0x1018 // rt2860b max 16k bytes. bit12:13 Maximum PSDU length (power factor) 0:2^13, 1:2^14, 2:2^15, 3:2^16
+#define BBP_CSR_CFG 0x101c //
+//
+// BBP_CSR_CFG: BBP serial control register
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _BBP_CSR_CFG_STRUC {
+ struct {
+ UINT32 :12;
+ UINT32 BBP_RW_MODE:1; // 0: use serial mode 1:parallel
+ UINT32 BBP_PAR_DUR:1; // 0: 4 MAC clock cycles 1: 8 MAC clock cycles
+ UINT32 Busy:1; // 1: ASIC is busy execute BBP programming.
+ UINT32 fRead:1; // 0: Write BBP, 1: Read BBP
+ UINT32 RegNum:8; // Selected BBP register
+ UINT32 Value:8; // Register value to program into BBP
+ } field;
+ UINT32 word;
+} BBP_CSR_CFG_STRUC, *PBBP_CSR_CFG_STRUC;
+#else
+typedef union _BBP_CSR_CFG_STRUC {
+ struct {
+ UINT32 Value:8; // Register value to program into BBP
+ UINT32 RegNum:8; // Selected BBP register
+ UINT32 fRead:1; // 0: Write BBP, 1: Read BBP
+ UINT32 Busy:1; // 1: ASIC is busy execute BBP programming.
+ UINT32 BBP_PAR_DUR:1; // 0: 4 MAC clock cycles 1: 8 MAC clock cycles
+ UINT32 BBP_RW_MODE:1; // 0: use serial mode 1:parallel
+ UINT32 :12;
+ } field;
+ UINT32 word;
+} BBP_CSR_CFG_STRUC, *PBBP_CSR_CFG_STRUC;
+#endif
+#define RF_CSR_CFG0 0x1020
+//
+// RF_CSR_CFG: RF control register
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _RF_CSR_CFG0_STRUC {
+ struct {
+ UINT32 Busy:1; // 0: idle 1: 8busy
+ UINT32 Sel:1; // 0:RF_LE0 activate 1:RF_LE1 activate
+ UINT32 StandbyMode:1; // 0: high when stand by 1: low when standby
+ UINT32 bitwidth:5; // Selected BBP register
+ UINT32 RegIdAndContent:24; // Register value to program into BBP
+ } field;
+ UINT32 word;
+} RF_CSR_CFG0_STRUC, *PRF_CSR_CFG0_STRUC;
+#else
+typedef union _RF_CSR_CFG0_STRUC {
+ struct {
+ UINT32 RegIdAndContent:24; // Register value to program into BBP
+ UINT32 bitwidth:5; // Selected BBP register
+ UINT32 StandbyMode:1; // 0: high when stand by 1: low when standby
+ UINT32 Sel:1; // 0:RF_LE0 activate 1:RF_LE1 activate
+ UINT32 Busy:1; // 0: idle 1: 8busy
+ } field;
+ UINT32 word;
+} RF_CSR_CFG0_STRUC, *PRF_CSR_CFG0_STRUC;
+#endif
+#define RF_CSR_CFG1 0x1024
+#ifdef RT_BIG_ENDIAN
+typedef union _RF_CSR_CFG1_STRUC {
+ struct {
+ UINT32 rsv:7; // 0: idle 1: 8busy
+ UINT32 RFGap:5; // Gap between BB_CONTROL_RF and RF_LE. 0: 3 system clock cycle (37.5usec) 1: 5 system clock cycle (62.5usec)
+ UINT32 RegIdAndContent:24; // Register value to program into BBP
+ } field;
+ UINT32 word;
+} RF_CSR_CFG1_STRUC, *PRF_CSR_CFG1_STRUC;
+#else
+typedef union _RF_CSR_CFG1_STRUC {
+ struct {
+ UINT32 RegIdAndContent:24; // Register value to program into BBP
+ UINT32 RFGap:5; // Gap between BB_CONTROL_RF and RF_LE. 0: 3 system clock cycle (37.5usec) 1: 5 system clock cycle (62.5usec)
+ UINT32 rsv:7; // 0: idle 1: 8busy
+ } field;
+ UINT32 word;
+} RF_CSR_CFG1_STRUC, *PRF_CSR_CFG1_STRUC;
+#endif
+#define RF_CSR_CFG2 0x1028 //
+#ifdef RT_BIG_ENDIAN
+typedef union _RF_CSR_CFG2_STRUC {
+ struct {
+ UINT32 rsv:8; // 0: idle 1: 8busy
+ UINT32 RegIdAndContent:24; // Register value to program into BBP
+ } field;
+ UINT32 word;
+} RF_CSR_CFG2_STRUC, *PRF_CSR_CFG2_STRUC;
+#else
+typedef union _RF_CSR_CFG2_STRUC {
+ struct {
+ UINT32 RegIdAndContent:24; // Register value to program into BBP
+ UINT32 rsv:8; // 0: idle 1: 8busy
+ } field;
+ UINT32 word;
+} RF_CSR_CFG2_STRUC, *PRF_CSR_CFG2_STRUC;
+#endif
+#define LED_CFG 0x102c // MAC_CSR14
+#ifdef RT_BIG_ENDIAN
+typedef union _LED_CFG_STRUC {
+ struct {
+ UINT32 :1;
+ UINT32 LedPolar:1; // Led Polarity. 0: active low1: active high
+ UINT32 YLedMode:2; // yellow Led Mode
+ UINT32 GLedMode:2; // green Led Mode
+ UINT32 RLedMode:2; // red Led Mode 0: off1: blinking upon TX2: periodic slow blinking3: always on
+ UINT32 rsv:2;
+ UINT32 SlowBlinkPeriod:6; // slow blinking period. unit:1ms
+ UINT32 OffPeriod:8; // blinking off period unit 1ms
+ UINT32 OnPeriod:8; // blinking on period unit 1ms
+ } field;
+ UINT32 word;
+} LED_CFG_STRUC, *PLED_CFG_STRUC;
+#else
+typedef union _LED_CFG_STRUC {
+ struct {
+ UINT32 OnPeriod:8; // blinking on period unit 1ms
+ UINT32 OffPeriod:8; // blinking off period unit 1ms
+ UINT32 SlowBlinkPeriod:6; // slow blinking period. unit:1ms
+ UINT32 rsv:2;
+ UINT32 RLedMode:2; // red Led Mode 0: off1: blinking upon TX2: periodic slow blinking3: always on
+ UINT32 GLedMode:2; // green Led Mode
+ UINT32 YLedMode:2; // yellow Led Mode
+ UINT32 LedPolar:1; // Led Polarity. 0: active low1: active high
+ UINT32 :1;
+ } field;
+ UINT32 word;
+} LED_CFG_STRUC, *PLED_CFG_STRUC;
+#endif
+//
+// 4.2 MAC TIMING configuration registers (offset:0x1100)
+//
+#define XIFS_TIME_CFG 0x1100 // MAC_CSR8 MAC_CSR9
+#ifdef RT_BIG_ENDIAN
+typedef union _IFS_SLOT_CFG_STRUC {
+ struct {
+ UINT32 rsv:2;
+ UINT32 BBRxendEnable:1; // reference RXEND signal to begin XIFS defer
+ UINT32 EIFS:9; // unit 1us
+ UINT32 OfdmXifsTime:4; //OFDM SIFS. unit 1us. Applied after OFDM RX when MAC doesn't reference BBP signal BBRXEND
+ UINT32 OfdmSifsTime:8; // unit 1us. Applied after OFDM RX/TX
+ UINT32 CckmSifsTime:8; // unit 1us. Applied after CCK RX/TX
+ } field;
+ UINT32 word;
+} IFS_SLOT_CFG_STRUC, *PIFS_SLOT_CFG_STRUC;
+#else
+typedef union _IFS_SLOT_CFG_STRUC {
+ struct {
+ UINT32 CckmSifsTime:8; // unit 1us. Applied after CCK RX/TX
+ UINT32 OfdmSifsTime:8; // unit 1us. Applied after OFDM RX/TX
+ UINT32 OfdmXifsTime:4; //OFDM SIFS. unit 1us. Applied after OFDM RX when MAC doesn't reference BBP signal BBRXEND
+ UINT32 EIFS:9; // unit 1us
+ UINT32 BBRxendEnable:1; // reference RXEND signal to begin XIFS defer
+ UINT32 rsv:2;
+ } field;
+ UINT32 word;
+} IFS_SLOT_CFG_STRUC, *PIFS_SLOT_CFG_STRUC;
+#endif
+
+#define BKOFF_SLOT_CFG 0x1104 // mac_csr9 last 8 bits
+#define NAV_TIME_CFG 0x1108 // NAV (MAC_CSR15)
+#define CH_TIME_CFG 0x110C // Count as channel busy
+#define PBF_LIFE_TIMER 0x1110 //TX/RX MPDU timestamp timer (free run)Unit: 1us
+#define BCN_TIME_CFG 0x1114 // TXRX_CSR9
+
+#define BCN_OFFSET0 0x042C
+#define BCN_OFFSET1 0x0430
+
+//
+// BCN_TIME_CFG : Synchronization control register
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _BCN_TIME_CFG_STRUC {
+ struct {
+ UINT32 TxTimestampCompensate:8;
+ UINT32 :3;
+ UINT32 bBeaconGen:1; // Enable beacon generator
+ UINT32 bTBTTEnable:1;
+ UINT32 TsfSyncMode:2; // Enable TSF sync, 00: disable, 01: infra mode, 10: ad-hoc mode
+ UINT32 bTsfTicking:1; // Enable TSF auto counting
+ UINT32 BeaconInterval:16; // in unit of 1/16 TU
+ } field;
+ UINT32 word;
+} BCN_TIME_CFG_STRUC, *PBCN_TIME_CFG_STRUC;
+#else
+typedef union _BCN_TIME_CFG_STRUC {
+ struct {
+ UINT32 BeaconInterval:16; // in unit of 1/16 TU
+ UINT32 bTsfTicking:1; // Enable TSF auto counting
+ UINT32 TsfSyncMode:2; // Enable TSF sync, 00: disable, 01: infra mode, 10: ad-hoc mode
+ UINT32 bTBTTEnable:1;
+ UINT32 bBeaconGen:1; // Enable beacon generator
+ UINT32 :3;
+ UINT32 TxTimestampCompensate:8;
+ } field;
+ UINT32 word;
+} BCN_TIME_CFG_STRUC, *PBCN_TIME_CFG_STRUC;
+#endif
+#define TBTT_SYNC_CFG 0x1118 // txrx_csr10
+#define TSF_TIMER_DW0 0x111C // Local TSF timer lsb 32 bits. Read-only
+#define TSF_TIMER_DW1 0x1120 // msb 32 bits. Read-only.
+#define TBTT_TIMER 0x1124 // TImer remains till next TBTT. Read-only. TXRX_CSR14
+#define INT_TIMER_CFG 0x1128 //
+#define INT_TIMER_EN 0x112c // GP-timer and pre-tbtt Int enable
+#define CH_IDLE_STA 0x1130 // channel idle time
+#define CH_BUSY_STA 0x1134 // channle busy time
+//
+// 4.2 MAC POWER configuration registers (offset:0x1200)
+//
+#define MAC_STATUS_CFG 0x1200 // old MAC_CSR12
+#define PWR_PIN_CFG 0x1204 // old MAC_CSR12
+#define AUTO_WAKEUP_CFG 0x1208 // old MAC_CSR10
+//
+// AUTO_WAKEUP_CFG: Manual power control / status register
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _AUTO_WAKEUP_STRUC {
+ struct {
+ UINT32 :16;
+ UINT32 EnableAutoWakeup:1; // 0:sleep, 1:awake
+ UINT32 NumofSleepingTbtt:7; // ForceWake has high privilege than PutToSleep when both set
+ UINT32 AutoLeadTime:8;
+ } field;
+ UINT32 word;
+} AUTO_WAKEUP_STRUC, *PAUTO_WAKEUP_STRUC;
+#else
+typedef union _AUTO_WAKEUP_STRUC {
+ struct {
+ UINT32 AutoLeadTime:8;
+ UINT32 NumofSleepingTbtt:7; // ForceWake has high privilege than PutToSleep when both set
+ UINT32 EnableAutoWakeup:1; // 0:sleep, 1:awake
+ UINT32 :16;
+ } field;
+ UINT32 word;
+} AUTO_WAKEUP_STRUC, *PAUTO_WAKEUP_STRUC;
+#endif
+//
+// 4.3 MAC TX configuration registers (offset:0x1300)
+//
+
+#define EDCA_AC0_CFG 0x1300 //AC_TXOP_CSR0 0x3474
+#define EDCA_AC1_CFG 0x1304
+#define EDCA_AC2_CFG 0x1308
+#define EDCA_AC3_CFG 0x130c
+#ifdef RT_BIG_ENDIAN
+typedef union _EDCA_AC_CFG_STRUC {
+ struct {
+ UINT32 :12; //
+ UINT32 Cwmax:4; //unit power of 2
+ UINT32 Cwmin:4; //
+ UINT32 Aifsn:4; // # of slot time
+ UINT32 AcTxop:8; // in unit of 32us
+ } field;
+ UINT32 word;
+} EDCA_AC_CFG_STRUC, *PEDCA_AC_CFG_STRUC;
+#else
+typedef union _EDCA_AC_CFG_STRUC {
+ struct {
+ UINT32 AcTxop:8; // in unit of 32us
+ UINT32 Aifsn:4; // # of slot time
+ UINT32 Cwmin:4; //
+ UINT32 Cwmax:4; //unit power of 2
+ UINT32 :12; //
+ } field;
+ UINT32 word;
+} EDCA_AC_CFG_STRUC, *PEDCA_AC_CFG_STRUC;
+#endif
+
+#define EDCA_TID_AC_MAP 0x1310
+#define TX_PWR_CFG_0 0x1314
+#define TX_PWR_CFG_1 0x1318
+#define TX_PWR_CFG_2 0x131C
+#define TX_PWR_CFG_3 0x1320
+#define TX_PWR_CFG_4 0x1324
+#define TX_PIN_CFG 0x1328
+#define TX_BAND_CFG 0x132c // 0x1 use upper 20MHz. 0 juse lower 20MHz
+#define TX_SW_CFG0 0x1330
+#define TX_SW_CFG1 0x1334
+#define TX_SW_CFG2 0x1338
+#define TXOP_THRES_CFG 0x133c
+#define TXOP_CTRL_CFG 0x1340
+#define TX_RTS_CFG 0x1344
+
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_RTS_CFG_STRUC {
+ struct {
+ UINT32 rsv:7;
+ UINT32 RtsFbkEn:1; // enable rts rate fallback
+ UINT32 RtsThres:16; // unit:byte
+ UINT32 AutoRtsRetryLimit:8;
+ } field;
+ UINT32 word;
+} TX_RTS_CFG_STRUC, *PTX_RTS_CFG_STRUC;
+#else
+typedef union _TX_RTS_CFG_STRUC {
+ struct {
+ UINT32 AutoRtsRetryLimit:8;
+ UINT32 RtsThres:16; // unit:byte
+ UINT32 RtsFbkEn:1; // enable rts rate fallback
+ UINT32 rsv:7; // 1: HT non-STBC control frame enable
+ } field;
+ UINT32 word;
+} TX_RTS_CFG_STRUC, *PTX_RTS_CFG_STRUC;
+#endif
+#define TX_TIMEOUT_CFG 0x1348
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_TIMEOUT_CFG_STRUC {
+ struct {
+ UINT32 rsv2:8;
+ UINT32 TxopTimeout:8; //TXOP timeout value for TXOP truncation. It is recommended that (SLOT_TIME) > (TX_OP_TIMEOUT) > (RX_ACK_TIMEOUT)
+ UINT32 RxAckTimeout:8; // unit:slot. Used for TX precedure
+ UINT32 MpduLifeTime:4; // expiration time = 2^(9+MPDU LIFE TIME) us
+ UINT32 rsv:4;
+ } field;
+ UINT32 word;
+} TX_TIMEOUT_CFG_STRUC, *PTX_TIMEOUT_CFG_STRUC;
+#else
+typedef union _TX_TIMEOUT_CFG_STRUC {
+ struct {
+ UINT32 rsv:4;
+ UINT32 MpduLifeTime:4; // expiration time = 2^(9+MPDU LIFE TIME) us
+ UINT32 RxAckTimeout:8; // unit:slot. Used for TX precedure
+ UINT32 TxopTimeout:8; //TXOP timeout value for TXOP truncation. It is recommended that (SLOT_TIME) > (TX_OP_TIMEOUT) > (RX_ACK_TIMEOUT)
+ UINT32 rsv2:8; // 1: HT non-STBC control frame enable
+ } field;
+ UINT32 word;
+} TX_TIMEOUT_CFG_STRUC, *PTX_TIMEOUT_CFG_STRUC;
+#endif
+#define TX_RTY_CFG 0x134c
+#ifdef RT_BIG_ENDIAN
+typedef union PACKED _TX_RTY_CFG_STRUC {
+ struct {
+ UINT32 rsv:1;
+ UINT32 TxautoFBEnable:1; // Tx retry PHY rate auto fallback enable
+ UINT32 AggRtyMode:1; // Aggregate MPDU retry mode. 0:expired by retry limit, 1: expired by mpdu life timer
+ UINT32 NonAggRtyMode:1; // Non-Aggregate MPDU retry mode. 0:expired by retry limit, 1: expired by mpdu life timer
+ UINT32 LongRtyThre:12; // Long retry threshoold
+ UINT32 LongRtyLimit:8; //long retry limit
+ UINT32 ShortRtyLimit:8; // short retry limit
+
+ } field;
+ UINT32 word;
+} TX_RTY_CFG_STRUC, *PTX_RTY_CFG_STRUC;
+#else
+typedef union PACKED _TX_RTY_CFG_STRUC {
+ struct {
+ UINT32 ShortRtyLimit:8; // short retry limit
+ UINT32 LongRtyLimit:8; //long retry limit
+ UINT32 LongRtyThre:12; // Long retry threshoold
+ UINT32 NonAggRtyMode:1; // Non-Aggregate MPDU retry mode. 0:expired by retry limit, 1: expired by mpdu life timer
+ UINT32 AggRtyMode:1; // Aggregate MPDU retry mode. 0:expired by retry limit, 1: expired by mpdu life timer
+ UINT32 TxautoFBEnable:1; // Tx retry PHY rate auto fallback enable
+ UINT32 rsv:1; // 1: HT non-STBC control frame enable
+ } field;
+ UINT32 word;
+} TX_RTY_CFG_STRUC, *PTX_RTY_CFG_STRUC;
+#endif
+#define TX_LINK_CFG 0x1350
+#ifdef RT_BIG_ENDIAN
+typedef union PACKED _TX_LINK_CFG_STRUC {
+ struct PACKED {
+ UINT32 RemotMFS:8; //remote MCS feedback sequence number
+ UINT32 RemotMFB:8; // remote MCS feedback
+ UINT32 rsv:3; //
+ UINT32 TxCFAckEn:1; // Piggyback CF-ACK enable
+ UINT32 TxRDGEn:1; // RDG TX enable
+ UINT32 TxMRQEn:1; // MCS request TX enable
+ UINT32 RemoteUMFSEnable:1; // remote unsolicit MFB enable. 0: not apply remote remote unsolicit (MFS=7)
+ UINT32 MFBEnable:1; // TX apply remote MFB 1:enable
+ UINT32 RemoteMFBLifeTime:8; //remote MFB life time. unit : 32us
+ } field;
+ UINT32 word;
+} TX_LINK_CFG_STRUC, *PTX_LINK_CFG_STRUC;
+#else
+typedef union PACKED _TX_LINK_CFG_STRUC {
+ struct PACKED {
+ UINT32 RemoteMFBLifeTime:8; //remote MFB life time. unit : 32us
+ UINT32 MFBEnable:1; // TX apply remote MFB 1:enable
+ UINT32 RemoteUMFSEnable:1; // remote unsolicit MFB enable. 0: not apply remote remote unsolicit (MFS=7)
+ UINT32 TxMRQEn:1; // MCS request TX enable
+ UINT32 TxRDGEn:1; // RDG TX enable
+ UINT32 TxCFAckEn:1; // Piggyback CF-ACK enable
+ UINT32 rsv:3; //
+ UINT32 RemotMFB:8; // remote MCS feedback
+ UINT32 RemotMFS:8; //remote MCS feedback sequence number
+ } field;
+ UINT32 word;
+} TX_LINK_CFG_STRUC, *PTX_LINK_CFG_STRUC;
+#endif
+#define HT_FBK_CFG0 0x1354
+#ifdef RT_BIG_ENDIAN
+typedef union PACKED _HT_FBK_CFG0_STRUC {
+ struct {
+ UINT32 HTMCS7FBK:4;
+ UINT32 HTMCS6FBK:4;
+ UINT32 HTMCS5FBK:4;
+ UINT32 HTMCS4FBK:4;
+ UINT32 HTMCS3FBK:4;
+ UINT32 HTMCS2FBK:4;
+ UINT32 HTMCS1FBK:4;
+ UINT32 HTMCS0FBK:4;
+ } field;
+ UINT32 word;
+} HT_FBK_CFG0_STRUC, *PHT_FBK_CFG0_STRUC;
+#else
+typedef union PACKED _HT_FBK_CFG0_STRUC {
+ struct {
+ UINT32 HTMCS0FBK:4;
+ UINT32 HTMCS1FBK:4;
+ UINT32 HTMCS2FBK:4;
+ UINT32 HTMCS3FBK:4;
+ UINT32 HTMCS4FBK:4;
+ UINT32 HTMCS5FBK:4;
+ UINT32 HTMCS6FBK:4;
+ UINT32 HTMCS7FBK:4;
+ } field;
+ UINT32 word;
+} HT_FBK_CFG0_STRUC, *PHT_FBK_CFG0_STRUC;
+#endif
+#define HT_FBK_CFG1 0x1358
+#ifdef RT_BIG_ENDIAN
+typedef union _HT_FBK_CFG1_STRUC {
+ struct {
+ UINT32 HTMCS15FBK:4;
+ UINT32 HTMCS14FBK:4;
+ UINT32 HTMCS13FBK:4;
+ UINT32 HTMCS12FBK:4;
+ UINT32 HTMCS11FBK:4;
+ UINT32 HTMCS10FBK:4;
+ UINT32 HTMCS9FBK:4;
+ UINT32 HTMCS8FBK:4;
+ } field;
+ UINT32 word;
+} HT_FBK_CFG1_STRUC, *PHT_FBK_CFG1_STRUC;
+#else
+typedef union _HT_FBK_CFG1_STRUC {
+ struct {
+ UINT32 HTMCS8FBK:4;
+ UINT32 HTMCS9FBK:4;
+ UINT32 HTMCS10FBK:4;
+ UINT32 HTMCS11FBK:4;
+ UINT32 HTMCS12FBK:4;
+ UINT32 HTMCS13FBK:4;
+ UINT32 HTMCS14FBK:4;
+ UINT32 HTMCS15FBK:4;
+ } field;
+ UINT32 word;
+} HT_FBK_CFG1_STRUC, *PHT_FBK_CFG1_STRUC;
+#endif
+#define LG_FBK_CFG0 0x135c
+#ifdef RT_BIG_ENDIAN
+typedef union _LG_FBK_CFG0_STRUC {
+ struct {
+ UINT32 OFDMMCS7FBK:4; //initial value is 6
+ UINT32 OFDMMCS6FBK:4; //initial value is 5
+ UINT32 OFDMMCS5FBK:4; //initial value is 4
+ UINT32 OFDMMCS4FBK:4; //initial value is 3
+ UINT32 OFDMMCS3FBK:4; //initial value is 2
+ UINT32 OFDMMCS2FBK:4; //initial value is 1
+ UINT32 OFDMMCS1FBK:4; //initial value is 0
+ UINT32 OFDMMCS0FBK:4; //initial value is 0
+ } field;
+ UINT32 word;
+} LG_FBK_CFG0_STRUC, *PLG_FBK_CFG0_STRUC;
+#else
+typedef union _LG_FBK_CFG0_STRUC {
+ struct {
+ UINT32 OFDMMCS0FBK:4; //initial value is 0
+ UINT32 OFDMMCS1FBK:4; //initial value is 0
+ UINT32 OFDMMCS2FBK:4; //initial value is 1
+ UINT32 OFDMMCS3FBK:4; //initial value is 2
+ UINT32 OFDMMCS4FBK:4; //initial value is 3
+ UINT32 OFDMMCS5FBK:4; //initial value is 4
+ UINT32 OFDMMCS6FBK:4; //initial value is 5
+ UINT32 OFDMMCS7FBK:4; //initial value is 6
+ } field;
+ UINT32 word;
+} LG_FBK_CFG0_STRUC, *PLG_FBK_CFG0_STRUC;
+#endif
+#define LG_FBK_CFG1 0x1360
+#ifdef RT_BIG_ENDIAN
+typedef union _LG_FBK_CFG1_STRUC {
+ struct {
+ UINT32 rsv:16;
+ UINT32 CCKMCS3FBK:4; //initial value is 2
+ UINT32 CCKMCS2FBK:4; //initial value is 1
+ UINT32 CCKMCS1FBK:4; //initial value is 0
+ UINT32 CCKMCS0FBK:4; //initial value is 0
+ } field;
+ UINT32 word;
+} LG_FBK_CFG1_STRUC, *PLG_FBK_CFG1_STRUC;
+#else
+typedef union _LG_FBK_CFG1_STRUC {
+ struct {
+ UINT32 CCKMCS0FBK:4; //initial value is 0
+ UINT32 CCKMCS1FBK:4; //initial value is 0
+ UINT32 CCKMCS2FBK:4; //initial value is 1
+ UINT32 CCKMCS3FBK:4; //initial value is 2
+ UINT32 rsv:16;
+ } field;
+ UINT32 word;
+} LG_FBK_CFG1_STRUC, *PLG_FBK_CFG1_STRUC;
+#endif
+
+//=======================================================
+//================ Protection Paramater================================
+//=======================================================
+#define CCK_PROT_CFG 0x1364 //CCK Protection
+#define ASIC_SHORTNAV 1
+#define ASIC_LONGNAV 2
+#define ASIC_RTS 1
+#define ASIC_CTS 2
+#ifdef RT_BIG_ENDIAN
+typedef union _PROT_CFG_STRUC {
+ struct {
+ UINT32 rsv:5;
+ UINT32 RTSThEn:1; //RTS threshold enable on CCK TX
+ UINT32 TxopAllowGF40:1; //CCK TXOP allowance.0:disallow.
+ UINT32 TxopAllowGF20:1; //CCK TXOP allowance.0:disallow.
+ UINT32 TxopAllowMM40:1; //CCK TXOP allowance.0:disallow.
+ UINT32 TxopAllowMM20:1; //CCK TXOP allowance. 0:disallow.
+ UINT32 TxopAllowOfdm:1; //CCK TXOP allowance.0:disallow.
+ UINT32 TxopAllowCck:1; //CCK TXOP allowance.0:disallow.
+ UINT32 ProtectNav:2; //TXOP protection type for CCK TX. 0:None, 1:ShortNAVprotect, 2:LongNAVProtect, 3:rsv
+ UINT32 ProtectCtrl:2; //Protection control frame type for CCK TX. 1:RTS/CTS, 2:CTS-to-self, 0:None, 3:rsv
+ UINT32 ProtectRate:16; //Protection control frame rate for CCK TX(RTS/CTS/CFEnd).
+ } field;
+ UINT32 word;
+} PROT_CFG_STRUC, *PPROT_CFG_STRUC;
+#else
+typedef union _PROT_CFG_STRUC {
+ struct {
+ UINT32 ProtectRate:16; //Protection control frame rate for CCK TX(RTS/CTS/CFEnd).
+ UINT32 ProtectCtrl:2; //Protection control frame type for CCK TX. 1:RTS/CTS, 2:CTS-to-self, 0:None, 3:rsv
+ UINT32 ProtectNav:2; //TXOP protection type for CCK TX. 0:None, 1:ShortNAVprotect, 2:LongNAVProtect, 3:rsv
+ UINT32 TxopAllowCck:1; //CCK TXOP allowance.0:disallow.
+ UINT32 TxopAllowOfdm:1; //CCK TXOP allowance.0:disallow.
+ UINT32 TxopAllowMM20:1; //CCK TXOP allowance. 0:disallow.
+ UINT32 TxopAllowMM40:1; //CCK TXOP allowance.0:disallow.
+ UINT32 TxopAllowGF20:1; //CCK TXOP allowance.0:disallow.
+ UINT32 TxopAllowGF40:1; //CCK TXOP allowance.0:disallow.
+ UINT32 RTSThEn:1; //RTS threshold enable on CCK TX
+ UINT32 rsv:5;
+ } field;
+ UINT32 word;
+} PROT_CFG_STRUC, *PPROT_CFG_STRUC;
+#endif
+
+#define OFDM_PROT_CFG 0x1368 //OFDM Protection
+#define MM20_PROT_CFG 0x136C //MM20 Protection
+#define MM40_PROT_CFG 0x1370 //MM40 Protection
+#define GF20_PROT_CFG 0x1374 //GF20 Protection
+#define GF40_PROT_CFG 0x1378 //GR40 Protection
+#define EXP_CTS_TIME 0x137C //
+#define EXP_ACK_TIME 0x1380 //
+
+//
+// 4.4 MAC RX configuration registers (offset:0x1400)
+//
+#define RX_FILTR_CFG 0x1400 //TXRX_CSR0
+#define AUTO_RSP_CFG 0x1404 //TXRX_CSR4
+//
+// TXRX_CSR4: Auto-Responder/
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _AUTO_RSP_CFG_STRUC {
+ struct {
+ UINT32 :24;
+ UINT32 AckCtsPsmBit:1; // Power bit value in conrtrol frame
+ UINT32 DualCTSEn:1; // Power bit value in conrtrol frame
+ UINT32 rsv:1; // Power bit value in conrtrol frame
+ UINT32 AutoResponderPreamble:1; // 0:long, 1:short preamble
+ UINT32 CTS40MRef:1; // Response CTS 40MHz duplicate mode
+ UINT32 CTS40MMode:1; // Response CTS 40MHz duplicate mode
+ UINT32 BACAckPolicyEnable:1; // 0:long, 1:short preamble
+ UINT32 AutoResponderEnable:1;
+ } field;
+ UINT32 word;
+} AUTO_RSP_CFG_STRUC, *PAUTO_RSP_CFG_STRUC;
+#else
+typedef union _AUTO_RSP_CFG_STRUC {
+ struct {
+ UINT32 AutoResponderEnable:1;
+ UINT32 BACAckPolicyEnable:1; // 0:long, 1:short preamble
+ UINT32 CTS40MMode:1; // Response CTS 40MHz duplicate mode
+ UINT32 CTS40MRef:1; // Response CTS 40MHz duplicate mode
+ UINT32 AutoResponderPreamble:1; // 0:long, 1:short preamble
+ UINT32 rsv:1; // Power bit value in conrtrol frame
+ UINT32 DualCTSEn:1; // Power bit value in conrtrol frame
+ UINT32 AckCtsPsmBit:1; // Power bit value in conrtrol frame
+ UINT32 :24;
+ } field;
+ UINT32 word;
+} AUTO_RSP_CFG_STRUC, *PAUTO_RSP_CFG_STRUC;
+#endif
+
+#define LEGACY_BASIC_RATE 0x1408 // TXRX_CSR5 0x3054
+#define HT_BASIC_RATE 0x140c
+#define HT_CTRL_CFG 0x1410
+#define SIFS_COST_CFG 0x1414
+#define RX_PARSER_CFG 0x1418 //Set NAV for all received frames
+
+//
+// 4.5 MAC Security configuration (offset:0x1500)
+//
+#define TX_SEC_CNT0 0x1500 //
+#define RX_SEC_CNT0 0x1504 //
+#define CCMP_FC_MUTE 0x1508 //
+//
+// 4.6 HCCA/PSMP (offset:0x1600)
+//
+#define TXOP_HLDR_ADDR0 0x1600
+#define TXOP_HLDR_ADDR1 0x1604
+#define TXOP_HLDR_ET 0x1608
+#define QOS_CFPOLL_RA_DW0 0x160c
+#define QOS_CFPOLL_A1_DW1 0x1610
+#define QOS_CFPOLL_QC 0x1614
+//
+// 4.7 MAC Statistis registers (offset:0x1700)
+//
+#define RX_STA_CNT0 0x1700 //
+#define RX_STA_CNT1 0x1704 //
+#define RX_STA_CNT2 0x1708 //
+
+//
+// RX_STA_CNT0_STRUC: RX PLCP error count & RX CRC error count
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _RX_STA_CNT0_STRUC {
+ struct {
+ USHORT PhyErr;
+ USHORT CrcErr;
+ } field;
+ UINT32 word;
+} RX_STA_CNT0_STRUC, *PRX_STA_CNT0_STRUC;
+#else
+typedef union _RX_STA_CNT0_STRUC {
+ struct {
+ USHORT CrcErr;
+ USHORT PhyErr;
+ } field;
+ UINT32 word;
+} RX_STA_CNT0_STRUC, *PRX_STA_CNT0_STRUC;
+#endif
+
+//
+// RX_STA_CNT1_STRUC: RX False CCA count & RX LONG frame count
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _RX_STA_CNT1_STRUC {
+ struct {
+ USHORT PlcpErr;
+ USHORT FalseCca;
+ } field;
+ UINT32 word;
+} RX_STA_CNT1_STRUC, *PRX_STA_CNT1_STRUC;
+#else
+typedef union _RX_STA_CNT1_STRUC {
+ struct {
+ USHORT FalseCca;
+ USHORT PlcpErr;
+ } field;
+ UINT32 word;
+} RX_STA_CNT1_STRUC, *PRX_STA_CNT1_STRUC;
+#endif
+
+//
+// RX_STA_CNT2_STRUC:
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _RX_STA_CNT2_STRUC {
+ struct {
+ USHORT RxFifoOverflowCount;
+ USHORT RxDupliCount;
+ } field;
+ UINT32 word;
+} RX_STA_CNT2_STRUC, *PRX_STA_CNT2_STRUC;
+#else
+typedef union _RX_STA_CNT2_STRUC {
+ struct {
+ USHORT RxDupliCount;
+ USHORT RxFifoOverflowCount;
+ } field;
+ UINT32 word;
+} RX_STA_CNT2_STRUC, *PRX_STA_CNT2_STRUC;
+#endif
+#define TX_STA_CNT0 0x170C //
+//
+// STA_CSR3: TX Beacon count
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_STA_CNT0_STRUC {
+ struct {
+ USHORT TxBeaconCount;
+ USHORT TxFailCount;
+ } field;
+ UINT32 word;
+} TX_STA_CNT0_STRUC, *PTX_STA_CNT0_STRUC;
+#else
+typedef union _TX_STA_CNT0_STRUC {
+ struct {
+ USHORT TxFailCount;
+ USHORT TxBeaconCount;
+ } field;
+ UINT32 word;
+} TX_STA_CNT0_STRUC, *PTX_STA_CNT0_STRUC;
+#endif
+#define TX_STA_CNT1 0x1710 //
+//
+// TX_STA_CNT1: TX tx count
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_STA_CNT1_STRUC {
+ struct {
+ USHORT TxRetransmit;
+ USHORT TxSuccess;
+ } field;
+ UINT32 word;
+} TX_STA_CNT1_STRUC, *PTX_STA_CNT1_STRUC;
+#else
+typedef union _TX_STA_CNT1_STRUC {
+ struct {
+ USHORT TxSuccess;
+ USHORT TxRetransmit;
+ } field;
+ UINT32 word;
+} TX_STA_CNT1_STRUC, *PTX_STA_CNT1_STRUC;
+#endif
+#define TX_STA_CNT2 0x1714 //
+//
+// TX_STA_CNT2: TX tx count
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_STA_CNT2_STRUC {
+ struct {
+ USHORT TxUnderFlowCount;
+ USHORT TxZeroLenCount;
+ } field;
+ UINT32 word;
+} TX_STA_CNT2_STRUC, *PTX_STA_CNT2_STRUC;
+#else
+typedef union _TX_STA_CNT2_STRUC {
+ struct {
+ USHORT TxZeroLenCount;
+ USHORT TxUnderFlowCount;
+ } field;
+ UINT32 word;
+} TX_STA_CNT2_STRUC, *PTX_STA_CNT2_STRUC;
+#endif
+#define TX_STA_FIFO 0x1718 //
+//
+// TX_STA_FIFO_STRUC: TX Result for specific PID status fifo register
+//
+#ifdef RT_BIG_ENDIAN
+typedef union PACKED _TX_STA_FIFO_STRUC {
+ struct {
+ UINT32 Reserve:2;
+ UINT32 TxBF:1; // 3*3
+ UINT32 SuccessRate:13; //include MCS, mode ,shortGI, BW settingSame format as TXWI Word 0 Bit 31-16.
+// UINT32 SuccessRate:16; //include MCS, mode ,shortGI, BW settingSame format as TXWI Word 0 Bit 31-16.
+ UINT32 wcid:8; //wireless client index
+ UINT32 TxAckRequired:1; // ack required
+ UINT32 TxAggre:1; // Tx is aggregated
+ UINT32 TxSuccess:1; // Tx success. whether success or not
+ UINT32 PidType:4;
+ UINT32 bValid:1; // 1:This register contains a valid TX result
+ } field;
+ UINT32 word;
+} TX_STA_FIFO_STRUC, *PTX_STA_FIFO_STRUC;
+#else
+typedef union PACKED _TX_STA_FIFO_STRUC {
+ struct {
+ UINT32 bValid:1; // 1:This register contains a valid TX result
+ UINT32 PidType:4;
+ UINT32 TxSuccess:1; // Tx No retry success
+ UINT32 TxAggre:1; // Tx Retry Success
+ UINT32 TxAckRequired:1; // Tx fail
+ UINT32 wcid:8; //wireless client index
+// UINT32 SuccessRate:16; //include MCS, mode ,shortGI, BW settingSame format as TXWI Word 0 Bit 31-16.
+ UINT32 SuccessRate:13; //include MCS, mode ,shortGI, BW settingSame format as TXWI Word 0 Bit 31-16.
+ UINT32 TxBF:1;
+ UINT32 Reserve:2;
+ } field;
+ UINT32 word;
+} TX_STA_FIFO_STRUC, *PTX_STA_FIFO_STRUC;
+#endif
+// Debug counter
+#define TX_AGG_CNT 0x171c
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_AGG_CNT_STRUC {
+ struct {
+ USHORT AggTxCount;
+ USHORT NonAggTxCount;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT_STRUC, *PTX_AGG_CNT_STRUC;
+#else
+typedef union _TX_AGG_CNT_STRUC {
+ struct {
+ USHORT NonAggTxCount;
+ USHORT AggTxCount;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT_STRUC, *PTX_AGG_CNT_STRUC;
+#endif
+// Debug counter
+#define TX_AGG_CNT0 0x1720
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_AGG_CNT0_STRUC {
+ struct {
+ USHORT AggSize2Count;
+ USHORT AggSize1Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT0_STRUC, *PTX_AGG_CNT0_STRUC;
+#else
+typedef union _TX_AGG_CNT0_STRUC {
+ struct {
+ USHORT AggSize1Count;
+ USHORT AggSize2Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT0_STRUC, *PTX_AGG_CNT0_STRUC;
+#endif
+// Debug counter
+#define TX_AGG_CNT1 0x1724
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_AGG_CNT1_STRUC {
+ struct {
+ USHORT AggSize4Count;
+ USHORT AggSize3Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT1_STRUC, *PTX_AGG_CNT1_STRUC;
+#else
+typedef union _TX_AGG_CNT1_STRUC {
+ struct {
+ USHORT AggSize3Count;
+ USHORT AggSize4Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT1_STRUC, *PTX_AGG_CNT1_STRUC;
+#endif
+#define TX_AGG_CNT2 0x1728
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_AGG_CNT2_STRUC {
+ struct {
+ USHORT AggSize6Count;
+ USHORT AggSize5Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT2_STRUC, *PTX_AGG_CNT2_STRUC;
+#else
+typedef union _TX_AGG_CNT2_STRUC {
+ struct {
+ USHORT AggSize5Count;
+ USHORT AggSize6Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT2_STRUC, *PTX_AGG_CNT2_STRUC;
+#endif
+// Debug counter
+#define TX_AGG_CNT3 0x172c
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_AGG_CNT3_STRUC {
+ struct {
+ USHORT AggSize8Count;
+ USHORT AggSize7Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT3_STRUC, *PTX_AGG_CNT3_STRUC;
+#else
+typedef union _TX_AGG_CNT3_STRUC {
+ struct {
+ USHORT AggSize7Count;
+ USHORT AggSize8Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT3_STRUC, *PTX_AGG_CNT3_STRUC;
+#endif
+// Debug counter
+#define TX_AGG_CNT4 0x1730
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_AGG_CNT4_STRUC {
+ struct {
+ USHORT AggSize10Count;
+ USHORT AggSize9Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT4_STRUC, *PTX_AGG_CNT4_STRUC;
+#else
+typedef union _TX_AGG_CNT4_STRUC {
+ struct {
+ USHORT AggSize9Count;
+ USHORT AggSize10Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT4_STRUC, *PTX_AGG_CNT4_STRUC;
+#endif
+#define TX_AGG_CNT5 0x1734
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_AGG_CNT5_STRUC {
+ struct {
+ USHORT AggSize12Count;
+ USHORT AggSize11Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT5_STRUC, *PTX_AGG_CNT5_STRUC;
+#else
+typedef union _TX_AGG_CNT5_STRUC {
+ struct {
+ USHORT AggSize11Count;
+ USHORT AggSize12Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT5_STRUC, *PTX_AGG_CNT5_STRUC;
+#endif
+#define TX_AGG_CNT6 0x1738
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_AGG_CNT6_STRUC {
+ struct {
+ USHORT AggSize14Count;
+ USHORT AggSize13Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT6_STRUC, *PTX_AGG_CNT6_STRUC;
+#else
+typedef union _TX_AGG_CNT6_STRUC {
+ struct {
+ USHORT AggSize13Count;
+ USHORT AggSize14Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT6_STRUC, *PTX_AGG_CNT6_STRUC;
+#endif
+#define TX_AGG_CNT7 0x173c
+#ifdef RT_BIG_ENDIAN
+typedef union _TX_AGG_CNT7_STRUC {
+ struct {
+ USHORT AggSize16Count;
+ USHORT AggSize15Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT7_STRUC, *PTX_AGG_CNT7_STRUC;
+#else
+typedef union _TX_AGG_CNT7_STRUC {
+ struct {
+ USHORT AggSize15Count;
+ USHORT AggSize16Count;
+ } field;
+ UINT32 word;
+} TX_AGG_CNT7_STRUC, *PTX_AGG_CNT7_STRUC;
+#endif
+#define MPDU_DENSITY_CNT 0x1740
+#ifdef RT_BIG_ENDIAN
+typedef union _MPDU_DEN_CNT_STRUC {
+ struct {
+ USHORT RXZeroDelCount; //RX zero length delimiter count
+ USHORT TXZeroDelCount; //TX zero length delimiter count
+ } field;
+ UINT32 word;
+} MPDU_DEN_CNT_STRUC, *PMPDU_DEN_CNT_STRUC;
+#else
+typedef union _MPDU_DEN_CNT_STRUC {
+ struct {
+ USHORT TXZeroDelCount; //TX zero length delimiter count
+ USHORT RXZeroDelCount; //RX zero length delimiter count
+ } field;
+ UINT32 word;
+} MPDU_DEN_CNT_STRUC, *PMPDU_DEN_CNT_STRUC;
+#endif
+//
+// TXRX control registers - base address 0x3000
+//
+// rt2860b UNKNOWN reg use R/O Reg Addr 0x77d0 first..
+#define TXRX_CSR1 0x77d0
+
+//
+// Security key table memory, base address = 0x1000
+//
+#define MAC_WCID_BASE 0x1800 //8-bytes(use only 6-bytes) * 256 entry =
+#define HW_WCID_ENTRY_SIZE 8
+#define PAIRWISE_KEY_TABLE_BASE 0x4000 // 32-byte * 256-entry = -byte
+#define HW_KEY_ENTRY_SIZE 0x20
+#define PAIRWISE_IVEIV_TABLE_BASE 0x6000 // 8-byte * 256-entry = -byte
+#define MAC_IVEIV_TABLE_BASE 0x6000 // 8-byte * 256-entry = -byte
+#define HW_IVEIV_ENTRY_SIZE 8
+#define MAC_WCID_ATTRIBUTE_BASE 0x6800 // 4-byte * 256-entry = -byte
+#define HW_WCID_ATTRI_SIZE 4
+#define WCID_RESERVED 0x6bfc
+#define SHARED_KEY_TABLE_BASE 0x6c00 // 32-byte * 16-entry = 512-byte
+#define SHARED_KEY_MODE_BASE 0x7000 // 32-byte * 16-entry = 512-byte
+#define HW_SHARED_KEY_MODE_SIZE 4
+#define SHAREDKEYTABLE 0
+#define PAIRWISEKEYTABLE 1
+
+
+#ifdef RT_BIG_ENDIAN
+typedef union _SHAREDKEY_MODE_STRUC {
+ struct {
+ UINT32 :1;
+ UINT32 Bss1Key3CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss1Key2CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss1Key1CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss1Key0CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss0Key3CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss0Key2CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss0Key1CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss0Key0CipherAlg:3;
+ } field;
+ UINT32 word;
+} SHAREDKEY_MODE_STRUC, *PSHAREDKEY_MODE_STRUC;
+#else
+typedef union _SHAREDKEY_MODE_STRUC {
+ struct {
+ UINT32 Bss0Key0CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss0Key1CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss0Key2CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss0Key3CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss1Key0CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss1Key1CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss1Key2CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss1Key3CipherAlg:3;
+ UINT32 :1;
+ } field;
+ UINT32 word;
+} SHAREDKEY_MODE_STRUC, *PSHAREDKEY_MODE_STRUC;
+#endif
+// 64-entry for pairwise key table
+typedef struct _HW_WCID_ENTRY { // 8-byte per entry
+ UCHAR Address[6];
+ UCHAR Rsv[2];
+} HW_WCID_ENTRY, PHW_WCID_ENTRY;
+
+
+
+//
+// Other on-chip shared memory space, base = 0x2000
+//
+
+// CIS space - base address = 0x2000
+#define HW_CIS_BASE 0x2000
+
+// Carrier-sense CTS frame base address. It's where mac stores carrier-sense frame for carrier-sense function.
+#define HW_CS_CTS_BASE 0x7700
+// DFS CTS frame base address. It's where mac stores CTS frame for DFS.
+#define HW_DFS_CTS_BASE 0x7780
+#define HW_CTS_FRAME_SIZE 0x80
+
+// 2004-11-08 john - since NULL frame won't be that long (256 byte). We steal 16 tail bytes
+// to save debugging settings
+#define HW_DEBUG_SETTING_BASE 0x77f0 // 0x77f0~0x77ff total 16 bytes
+#define HW_DEBUG_SETTING_BASE2 0x7770 // 0x77f0~0x77ff total 16 bytes
+
+// In order to support maximum 8 MBSS and its maximum length is 512 for each beacon
+// Three section discontinue memory segments will be used.
+// 1. The original region for BCN 0~3
+// 2. Extract memory from FCE table for BCN 4~5
+// 3. Extract memory from Pair-wise key table for BCN 6~7
+// It occupied those memory of wcid 238~253 for BCN 6
+// and wcid 222~237 for BCN 7
+#define HW_BEACON_MAX_SIZE 0x1000 /* unit: byte */
+#define HW_BEACON_BASE0 0x7800
+#define HW_BEACON_BASE1 0x7A00
+#define HW_BEACON_BASE2 0x7C00
+#define HW_BEACON_BASE3 0x7E00
+#define HW_BEACON_BASE4 0x7200
+#define HW_BEACON_BASE5 0x7400
+#define HW_BEACON_BASE6 0x5DC0
+#define HW_BEACON_BASE7 0x5BC0
+
+#define HW_BEACON_MAX_COUNT 8
+#define HW_BEACON_OFFSET 0x0200
+#define HW_BEACON_CONTENT_LEN (HW_BEACON_OFFSET - TXWI_SIZE)
+
+// HOST-MCU shared memory - base address = 0x2100
+#define HOST_CMD_CSR 0x404
+#define H2M_MAILBOX_CSR 0x7010
+#define H2M_MAILBOX_CID 0x7014
+#define H2M_MAILBOX_STATUS 0x701c
+#define H2M_INT_SRC 0x7024
+#define H2M_BBP_AGENT 0x7028
+#define M2H_CMD_DONE_CSR 0x000c
+#define MCU_TXOP_ARRAY_BASE 0x000c // TODO: to be provided by Albert
+#define MCU_TXOP_ENTRY_SIZE 32 // TODO: to be provided by Albert
+#define MAX_NUM_OF_TXOP_ENTRY 16 // TODO: must be same with 8051 firmware
+#define MCU_MBOX_VERSION 0x01 // TODO: to be confirmed by Albert
+#define MCU_MBOX_VERSION_OFFSET 5 // TODO: to be provided by Albert
+
+//
+// Host DMA registers - base address 0x200 . TX0-3=EDCAQid0-3, TX4=HCCA, TX5=MGMT,
+//
+//
+// DMA RING DESCRIPTOR
+//
+#define E2PROM_CSR 0x0004
+#define IO_CNTL_CSR 0x77d0
+
+#ifdef RT2860
+// 8051 firmware image for RT2860 - base address = 0x4000
+#define FIRMWARE_IMAGE_BASE 0x2000
+#define MAX_FIRMWARE_IMAGE_SIZE 0x2000 // 8kbyte
+#endif // RT2860 //
+
+
+// ================================================================
+// Tx / Rx / Mgmt ring descriptor definition
+// ================================================================
+
+// the following PID values are used to mark outgoing frame type in TXD->PID so that
+// proper TX statistics can be collected based on these categories
+// b3-2 of PID field -
+#define PID_MGMT 0x05
+#define PID_BEACON 0x0c
+#define PID_DATA_NORMALUCAST 0x02
+#define PID_DATA_AMPDU 0x04
+#define PID_DATA_NO_ACK 0x08
+#define PID_DATA_NOT_NORM_ACK 0x03
+// value domain of pTxD->HostQId (4-bit: 0~15)
+#define QID_AC_BK 1 // meet ACI definition in 802.11e
+#define QID_AC_BE 0 // meet ACI definition in 802.11e
+#define QID_AC_VI 2
+#define QID_AC_VO 3
+#define QID_HCCA 4
+#define NUM_OF_TX_RING 5
+#define QID_MGMT 13
+#define QID_RX 14
+#define QID_OTHER 15
+
+
+// ------------------------------------------------------
+// BBP & RF definition
+// ------------------------------------------------------
+#define BUSY 1
+#define IDLE 0
+
+#define RF_R00 0
+#define RF_R01 1
+#define RF_R02 2
+#define RF_R03 3
+#define RF_R04 4
+#define RF_R05 5
+#define RF_R06 6
+#define RF_R07 7
+#define RF_R08 8
+#define RF_R09 9
+#define RF_R10 10
+#define RF_R11 11
+#define RF_R12 12
+#define RF_R13 13
+#define RF_R14 14
+#define RF_R15 15
+#define RF_R16 16
+#define RF_R17 17
+#define RF_R18 18
+#define RF_R19 19
+#define RF_R20 20
+#define RF_R21 21
+#define RF_R22 22
+#define RF_R23 23
+#define RF_R24 24
+#define RF_R25 25
+#define RF_R26 26
+#define RF_R27 27
+#define RF_R28 28
+#define RF_R29 29
+#define RF_R30 30
+#define RF_R31 31
+
+#define BBP_R0 0 // version
+#define BBP_R1 1 // TSSI
+#define BBP_R2 2 // TX configure
+#define BBP_R3 3
+#define BBP_R4 4
+#define BBP_R5 5
+#define BBP_R6 6
+#define BBP_R14 14 // RX configure
+#define BBP_R16 16
+#define BBP_R17 17 // RX sensibility
+#define BBP_R18 18
+#define BBP_R21 21
+#define BBP_R22 22
+#define BBP_R24 24
+#define BBP_R25 25
+#define BBP_R49 49 //TSSI
+#define BBP_R50 50
+#define BBP_R51 51
+#define BBP_R52 52
+#define BBP_R55 55
+#define BBP_R62 62 // Rx SQ0 Threshold HIGH
+#define BBP_R63 63
+#define BBP_R64 64
+#define BBP_R65 65
+#define BBP_R66 66
+#define BBP_R67 67
+#define BBP_R68 68
+#define BBP_R69 69
+#define BBP_R70 70 // Rx AGC SQ CCK Xcorr threshold
+#define BBP_R73 73
+#define BBP_R75 75
+#define BBP_R77 77
+#define BBP_R81 81
+#define BBP_R82 82
+#define BBP_R83 83
+#define BBP_R84 84
+#define BBP_R86 86
+#define BBP_R91 91
+#define BBP_R92 92
+#define BBP_R94 94 // Tx Gain Control
+#define BBP_R103 103
+#define BBP_R105 105
+#define BBP_R113 113
+#define BBP_R114 114
+#define BBP_R115 115
+#define BBP_R116 116
+#define BBP_R117 117
+#define BBP_R118 118
+#define BBP_R119 119
+#define BBP_R120 120
+#define BBP_R121 121
+#define BBP_R122 122
+#define BBP_R123 123
+
+
+#define BBPR94_DEFAULT 0x06 // Add 1 value will gain 1db
+
+#define RSSI_FOR_VERY_LOW_SENSIBILITY -35
+#define RSSI_FOR_LOW_SENSIBILITY -58
+#define RSSI_FOR_MID_LOW_SENSIBILITY -80
+#define RSSI_FOR_MID_SENSIBILITY -90
+
+//-------------------------------------------------------------------------
+// EEPROM definition
+//-------------------------------------------------------------------------
+#define EEDO 0x08
+#define EEDI 0x04
+#define EECS 0x02
+#define EESK 0x01
+#define EERL 0x80
+
+#define EEPROM_WRITE_OPCODE 0x05
+#define EEPROM_READ_OPCODE 0x06
+#define EEPROM_EWDS_OPCODE 0x10
+#define EEPROM_EWEN_OPCODE 0x13
+
+#define NUM_EEPROM_BBP_PARMS 19 // Include NIC Config 0, 1, CR, TX ALC step, BBPs
+#define NUM_EEPROM_TX_G_PARMS 7
+#define EEPROM_NIC1_OFFSET 0x34 // The address is from NIC config 0, not BBP register ID
+#define EEPROM_NIC2_OFFSET 0x36 // The address is from NIC config 0, not BBP register ID
+#define EEPROM_BBP_BASE_OFFSET 0xf0 // The address is from NIC config 0, not BBP register ID
+#define EEPROM_G_TX_PWR_OFFSET 0x52
+#define EEPROM_G_TX2_PWR_OFFSET 0x60
+#define EEPROM_LED1_OFFSET 0x3c
+#define EEPROM_LED2_OFFSET 0x3e
+#define EEPROM_LED3_OFFSET 0x40
+#define EEPROM_LNA_OFFSET 0x44
+#define EEPROM_RSSI_BG_OFFSET 0x46
+#define EEPROM_RSSI_A_OFFSET 0x4a
+#define EEPROM_DEFINE_MAX_TXPWR 0x4e
+#define EEPROM_TXPOWER_BYRATE_20MHZ_2_4G 0xde // 20MHZ 2.4G tx power.
+#define EEPROM_TXPOWER_BYRATE_40MHZ_2_4G 0xee // 40MHZ 2.4G tx power.
+#define EEPROM_TXPOWER_BYRATE_20MHZ_5G 0xfa // 20MHZ 5G tx power.
+#define EEPROM_TXPOWER_BYRATE_40MHZ_5G 0x10a // 40MHZ 5G tx power.
+#define EEPROM_A_TX_PWR_OFFSET 0x78
+#define EEPROM_A_TX2_PWR_OFFSET 0xa6
+#define EEPROM_VERSION_OFFSET 0x02
+#define EEPROM_FREQ_OFFSET 0x3a
+#define EEPROM_TXPOWER_BYRATE 0xde // 20MHZ power.
+#define EEPROM_TXPOWER_DELTA 0x50 // 20MHZ AND 40 MHZ use different power. This is delta in 40MHZ.
+#define VALID_EEPROM_VERSION 1
+
+// PairKeyMode definition
+#define PKMODE_NONE 0
+#define PKMODE_WEP64 1
+#define PKMODE_WEP128 2
+#define PKMODE_TKIP 3
+#define PKMODE_AES 4
+#define PKMODE_CKIP64 5
+#define PKMODE_CKIP128 6
+#define PKMODE_TKIP_NO_MIC 7 // MIC appended by driver: not a valid value in hardware key table
+
+// =================================================================================
+// WCID format
+// =================================================================================
+//7.1 WCID ENTRY format : 8bytes
+typedef struct _WCID_ENTRY_STRUC {
+ UCHAR RXBABitmap7; // bit0 for TID8, bit7 for TID 15
+ UCHAR RXBABitmap0; // bit0 for TID0, bit7 for TID 7
+ UCHAR MAC[6]; // 0 for shared key table. 1 for pairwise key table
+} WCID_ENTRY_STRUC, *PWCID_ENTRY_STRUC;
+
+//8.1.1 SECURITY KEY format : 8DW
+// 32-byte per entry, total 16-entry for shared key table, 64-entry for pairwise key table
+typedef struct _HW_KEY_ENTRY { // 32-byte per entry
+ UCHAR Key[16];
+ UCHAR TxMic[8];
+ UCHAR RxMic[8];
+} HW_KEY_ENTRY, *PHW_KEY_ENTRY;
+
+//8.1.2 IV/EIV format : 2DW
+
+//8.1.3 RX attribute entry format : 1DW
+#ifdef RT_BIG_ENDIAN
+typedef struct _MAC_ATTRIBUTE_STRUC {
+ UINT32 rsv:22;
+ UINT32 RXWIUDF:3;
+ UINT32 BSSIDIdx:3; //multipleBSS index for the WCID
+ UINT32 PairKeyMode:3;
+ UINT32 KeyTab:1; // 0 for shared key table. 1 for pairwise key table
+} MAC_ATTRIBUTE_STRUC, *PMAC_ATTRIBUTE_STRUC;
+#else
+typedef struct _MAC_ATTRIBUTE_STRUC {
+ UINT32 KeyTab:1; // 0 for shared key table. 1 for pairwise key table
+ UINT32 PairKeyMode:3;
+ UINT32 BSSIDIdx:3; //multipleBSS index for the WCID
+ UINT32 RXWIUDF:3;
+ UINT32 rsv:22;
+} MAC_ATTRIBUTE_STRUC, *PMAC_ATTRIBUTE_STRUC;
+#endif
+
+
+// =================================================================================
+// TX / RX ring descriptor format
+// =================================================================================
+
+// the first 24-byte in TXD is called TXINFO and will be DMAed to MAC block through TXFIFO.
+// MAC block use this TXINFO to control the transmission behavior of this frame.
+#define FIFO_MGMT 0
+#define FIFO_HCCA 1
+#define FIFO_EDCA 2
+
+//
+// TX descriptor format, Tx ring, Mgmt Ring
+//
+#ifdef RT_BIG_ENDIAN
+typedef struct PACKED _TXD_STRUC {
+ // Word 0
+ UINT32 SDPtr0;
+ // Word 1
+ UINT32 DMADONE:1;
+ UINT32 LastSec0:1;
+ UINT32 SDLen0:14;
+ UINT32 Burst:1;
+ UINT32 LastSec1:1;
+ UINT32 SDLen1:14;
+ // Word 2
+ UINT32 SDPtr1;
+ // Word 3
+ UINT32 ICO:1;
+ UINT32 UCO:1;
+ UINT32 TCO:1;
+ UINT32 rsv:2;
+ UINT32 QSEL:2; // select on-chip FIFO ID for 2nd-stage output scheduler.0:MGMT, 1:HCCA 2:EDCA
+ UINT32 WIV:1; // Wireless Info Valid. 1 if Driver already fill WI, o if DMA needs to copy WI to correctposition
+ UINT32 rsv2:24;
+} TXD_STRUC, *PTXD_STRUC;
+#else
+typedef struct PACKED _TXD_STRUC {
+ // Word 0
+ UINT32 SDPtr0;
+ // Word 1
+ UINT32 SDLen1:14;
+ UINT32 LastSec1:1;
+ UINT32 Burst:1;
+ UINT32 SDLen0:14;
+ UINT32 LastSec0:1;
+ UINT32 DMADONE:1;
+ //Word2
+ UINT32 SDPtr1;
+ //Word3
+ UINT32 rsv2:24;
+ UINT32 WIV:1; // Wireless Info Valid. 1 if Driver already fill WI, o if DMA needs to copy WI to correctposition
+ UINT32 QSEL:2; // select on-chip FIFO ID for 2nd-stage output scheduler.0:MGMT, 1:HCCA 2:EDCA
+ UINT32 rsv:2;
+ UINT32 TCO:1; //
+ UINT32 UCO:1; //
+ UINT32 ICO:1; //
+} TXD_STRUC, *PTXD_STRUC;
+#endif
+
+
+//
+// TXD Wireless Information format for Tx ring and Mgmt Ring
+//
+//txop : for txop mode
+// 0:txop for the MPDU frame will be handles by ASIC by register
+// 1/2/3:the MPDU frame is send after PIFS/backoff/SIFS
+#ifdef RT_BIG_ENDIAN
+typedef struct PACKED _TXWI_STRUC {
+ // Word 0
+ UINT32 PHYMODE:2;
+ UINT32 TxBF:1; // 3*3
+ UINT32 rsv2:1;
+ UINT32 Ifs:1; //
+ UINT32 STBC:2; //channel bandwidth 20MHz or 40 MHz
+ UINT32 ShortGI:1;
+ UINT32 BW:1; //channel bandwidth 20MHz or 40 MHz
+ UINT32 MCS:7;
+
+ UINT32 rsv:6;
+ UINT32 txop:2; //tx back off mode 0:HT TXOP rule , 1:PIFS TX ,2:Backoff, 3:sifs only when previous frame exchange is successful.
+ UINT32 MpduDensity:3;
+ UINT32 AMPDU:1;
+
+ UINT32 TS:1;
+ UINT32 CFACK:1;
+ UINT32 MIMOps:1; // the remote peer is in dynamic MIMO-PS mode
+ UINT32 FRAG:1; // 1 to inform TKIP engine this is a fragment.
+ // Word 1
+ UINT32 PacketId:4;
+ UINT32 MPDUtotalByteCount:12;
+ UINT32 WirelessCliID:8;
+ UINT32 BAWinSize:6;
+ UINT32 NSEQ:1;
+ UINT32 ACK:1;
+ // Word 2
+ UINT32 IV;
+ // Word 3
+ UINT32 EIV;
+} TXWI_STRUC, *PTXWI_STRUC;
+#else
+typedef struct PACKED _TXWI_STRUC {
+ // Word 0
+ UINT32 FRAG:1; // 1 to inform TKIP engine this is a fragment.
+ UINT32 MIMOps:1; // the remote peer is in dynamic MIMO-PS mode
+ UINT32 CFACK:1;
+ UINT32 TS:1;
+
+ UINT32 AMPDU:1;
+ UINT32 MpduDensity:3;
+ UINT32 txop:2; //FOR "THIS" frame. 0:HT TXOP rule , 1:PIFS TX ,2:Backoff, 3:sifs only when previous frame exchange is successful.
+ UINT32 rsv:6;
+
+ UINT32 MCS:7;
+ UINT32 BW:1; //channel bandwidth 20MHz or 40 MHz
+ UINT32 ShortGI:1;
+ UINT32 STBC:2; // 1: STBC support MCS =0-7, 2,3 : RESERVE
+ UINT32 Ifs:1; //
+ UINT32 rsv2:1;
+ UINT32 TxBF:1; // 3*3
+ UINT32 PHYMODE:2;
+ // Word 1
+ UINT32 ACK:1;
+ UINT32 NSEQ:1;
+ UINT32 BAWinSize:6;
+ UINT32 WirelessCliID:8;
+ UINT32 MPDUtotalByteCount:12;
+ UINT32 PacketId:4;
+ //Word2
+ UINT32 IV;
+ //Word3
+ UINT32 EIV;
+} TXWI_STRUC, *PTXWI_STRUC;
+#endif
+//
+// Rx descriptor format, Rx Ring
+//
+#ifdef RT2860
+#ifdef RT_BIG_ENDIAN
+typedef struct PACKED _RXD_STRUC {
+ // Word 0
+ UINT32 SDP0;
+ // Word 1
+ UINT32 DDONE:1;
+ UINT32 LS0:1;
+ UINT32 SDL0:14;
+ UINT32 Rsv:2;
+ UINT32 SDL1:14;
+ // Word 2
+ UINT32 SDP1;
+ // Word 3
+ UINT32 Rsv1:13;
+ UINT32 PlcpRssil:1;// To be moved
+ UINT32 PlcpSignal:1; // To be moved
+ UINT32 Decrypted:1; // this frame is being decrypted.
+ UINT32 AMPDU:1;
+ UINT32 L2PAD:1;
+ UINT32 RSSI:1;
+ UINT32 HTC:1;
+ UINT32 AMSDU:1; // rx with 802.3 header, not 802.11 header. obsolete.
+ UINT32 CipherErr:2; // 0: decryption okay, 1:ICV error, 2:MIC error, 3:KEY not valid
+ UINT32 Crc:1; // 1: CRC error
+ UINT32 MyBss:1; // 1: this frame belongs to the same BSSID
+ UINT32 Bcast:1; // 1: this is a broadcast frame
+ UINT32 Mcast:1; // 1: this is a multicast frame
+ UINT32 U2M:1; // 1: this RX frame is unicast to me
+ UINT32 FRAG:1;
+ UINT32 NULLDATA:1;
+ UINT32 DATA:1;
+ UINT32 BA:1;
+
+} RXD_STRUC, *PRXD_STRUC, RT28XX_RXD_STRUC, *PRT28XX_RXD_STRUC;
+#else
+typedef struct PACKED _RXD_STRUC {
+ // Word 0
+ UINT32 SDP0;
+ // Word 1
+ UINT32 SDL1:14;
+ UINT32 Rsv:2;
+ UINT32 SDL0:14;
+ UINT32 LS0:1;
+ UINT32 DDONE:1;
+ // Word 2
+ UINT32 SDP1;
+ // Word 3
+ UINT32 BA:1;
+ UINT32 DATA:1;
+ UINT32 NULLDATA:1;
+ UINT32 FRAG:1;
+ UINT32 U2M:1; // 1: this RX frame is unicast to me
+ UINT32 Mcast:1; // 1: this is a multicast frame
+ UINT32 Bcast:1; // 1: this is a broadcast frame
+ UINT32 MyBss:1; // 1: this frame belongs to the same BSSID
+ UINT32 Crc:1; // 1: CRC error
+ UINT32 CipherErr:2; // 0: decryption okay, 1:ICV error, 2:MIC error, 3:KEY not valid
+ UINT32 AMSDU:1; // rx with 802.3 header, not 802.11 header.
+ UINT32 HTC:1;
+ UINT32 RSSI:1;
+ UINT32 L2PAD:1;
+ UINT32 AMPDU:1;
+ UINT32 Decrypted:1; // this frame is being decrypted.
+ UINT32 PlcpSignal:1; // To be moved
+ UINT32 PlcpRssil:1;// To be moved
+ UINT32 Rsv1:13;
+} RXD_STRUC, *PRXD_STRUC, RT28XX_RXD_STRUC, *PRT28XX_RXD_STRUC;
+#endif
+#endif // RT2860 //
+//
+// RXWI wireless information format, in PBF. invisible in driver.
+//
+#ifdef RT_BIG_ENDIAN
+typedef struct PACKED _RXWI_STRUC {
+ // Word 0
+ UINT32 TID:4;
+ UINT32 MPDUtotalByteCount:12;
+ UINT32 UDF:3;
+ UINT32 BSSID:3;
+ UINT32 KeyIndex:2;
+ UINT32 WirelessCliID:8;
+ // Word 1
+ UINT32 PHYMODE:2; // 1: this RX frame is unicast to me
+ UINT32 rsv:3;
+ UINT32 STBC:2;
+ UINT32 ShortGI:1;
+ UINT32 BW:1;
+ UINT32 MCS:7;
+ UINT32 SEQUENCE:12;
+ UINT32 FRAG:4;
+ // Word 2
+ UINT32 rsv1:8;
+ UINT32 RSSI2:8;
+ UINT32 RSSI1:8;
+ UINT32 RSSI0:8;
+ // Word 3
+ UINT32 rsv2:16;
+ UINT32 SNR1:8;
+ UINT32 SNR0:8;
+} RXWI_STRUC, *PRXWI_STRUC;
+#else
+typedef struct PACKED _RXWI_STRUC {
+ // Word 0
+ UINT32 WirelessCliID:8;
+ UINT32 KeyIndex:2;
+ UINT32 BSSID:3;
+ UINT32 UDF:3;
+ UINT32 MPDUtotalByteCount:12;
+ UINT32 TID:4;
+ // Word 1
+ UINT32 FRAG:4;
+ UINT32 SEQUENCE:12;
+ UINT32 MCS:7;
+ UINT32 BW:1;
+ UINT32 ShortGI:1;
+ UINT32 STBC:2;
+ UINT32 rsv:3;
+ UINT32 PHYMODE:2; // 1: this RX frame is unicast to me
+ //Word2
+ UINT32 RSSI0:8;
+ UINT32 RSSI1:8;
+ UINT32 RSSI2:8;
+ UINT32 rsv1:8;
+ //Word3
+ UINT32 SNR0:8;
+ UINT32 SNR1:8;
+ UINT32 rsv2:16;
+} RXWI_STRUC, *PRXWI_STRUC;
+#endif
+
+
+// =================================================================================
+// HOST-MCU communication data structure
+// =================================================================================
+
+//
+// H2M_MAILBOX_CSR: Host-to-MCU Mailbox
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _H2M_MAILBOX_STRUC {
+ struct {
+ UINT32 Owner:8;
+ UINT32 CmdToken:8; // 0xff tells MCU not to report CmdDoneInt after excuting the command
+ UINT32 HighByte:8;
+ UINT32 LowByte:8;
+ } field;
+ UINT32 word;
+} H2M_MAILBOX_STRUC, *PH2M_MAILBOX_STRUC;
+#else
+typedef union _H2M_MAILBOX_STRUC {
+ struct {
+ UINT32 LowByte:8;
+ UINT32 HighByte:8;
+ UINT32 CmdToken:8;
+ UINT32 Owner:8;
+ } field;
+ UINT32 word;
+} H2M_MAILBOX_STRUC, *PH2M_MAILBOX_STRUC;
+#endif
+
+//
+// M2H_CMD_DONE_CSR: MCU-to-Host command complete indication
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _M2H_CMD_DONE_STRUC {
+ struct {
+ UINT32 CmdToken3;
+ UINT32 CmdToken2;
+ UINT32 CmdToken1;
+ UINT32 CmdToken0;
+ } field;
+ UINT32 word;
+} M2H_CMD_DONE_STRUC, *PM2H_CMD_DONE_STRUC;
+#else
+typedef union _M2H_CMD_DONE_STRUC {
+ struct {
+ UINT32 CmdToken0;
+ UINT32 CmdToken1;
+ UINT32 CmdToken2;
+ UINT32 CmdToken3;
+ } field;
+ UINT32 word;
+} M2H_CMD_DONE_STRUC, *PM2H_CMD_DONE_STRUC;
+#endif
+
+
+
+//
+// MCU_LEDCS: MCU LED Control Setting.
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _MCU_LEDCS_STRUC {
+ struct {
+ UCHAR Polarity:1;
+ UCHAR LedMode:7;
+ } field;
+ UCHAR word;
+} MCU_LEDCS_STRUC, *PMCU_LEDCS_STRUC;
+#else
+typedef union _MCU_LEDCS_STRUC {
+ struct {
+ UCHAR LedMode:7;
+ UCHAR Polarity:1;
+ } field;
+ UCHAR word;
+} MCU_LEDCS_STRUC, *PMCU_LEDCS_STRUC;
+#endif
+// =================================================================================
+// Register format
+// =================================================================================
+
+
+
+//NAV_TIME_CFG :NAV
+#ifdef RT_BIG_ENDIAN
+typedef union _NAV_TIME_CFG_STRUC {
+ struct {
+ USHORT rsv:6;
+ USHORT ZeroSifs:1; // Applied zero SIFS timer after OFDM RX 0: disable
+ USHORT Eifs:9; // in unit of 1-us
+ UCHAR SlotTime; // in unit of 1-us
+ UCHAR Sifs; // in unit of 1-us
+ } field;
+ UINT32 word;
+} NAV_TIME_CFG_STRUC, *PNAV_TIME_CFG_STRUC;
+#else
+typedef union _NAV_TIME_CFG_STRUC {
+ struct {
+ UCHAR Sifs; // in unit of 1-us
+ UCHAR SlotTime; // in unit of 1-us
+ USHORT Eifs:9; // in unit of 1-us
+ USHORT ZeroSifs:1; // Applied zero SIFS timer after OFDM RX 0: disable
+ USHORT rsv:6;
+ } field;
+ UINT32 word;
+} NAV_TIME_CFG_STRUC, *PNAV_TIME_CFG_STRUC;
+#endif
+
+
+
+
+
+//
+// RX_FILTR_CFG: /RX configuration register
+//
+#ifdef RT_BIG_ENDIAN
+typedef union RX_FILTR_CFG_STRUC {
+ struct {
+ UINT32 :15;
+ UINT32 DropRsvCntlType:1;
+
+ UINT32 DropBAR:1; //
+ UINT32 DropBA:1; //
+ UINT32 DropPsPoll:1; // Drop Ps-Poll
+ UINT32 DropRts:1; // Drop Ps-Poll
+
+ UINT32 DropCts:1; // Drop Ps-Poll
+ UINT32 DropAck:1; // Drop Ps-Poll
+ UINT32 DropCFEnd:1; // Drop Ps-Poll
+ UINT32 DropCFEndAck:1; // Drop Ps-Poll
+
+ UINT32 DropDuplicate:1; // Drop duplicate frame
+ UINT32 DropBcast:1; // Drop broadcast frames
+ UINT32 DropMcast:1; // Drop multicast frames
+ UINT32 DropVerErr:1; // Drop version error frame
+
+ UINT32 DropNotMyBSSID:1; // Drop fram ToDs bit is true
+ UINT32 DropNotToMe:1; // Drop not to me unicast frame
+ UINT32 DropPhyErr:1; // Drop physical error
+ UINT32 DropCRCErr:1; // Drop CRC error
+ } field;
+ UINT32 word;
+} RX_FILTR_CFG_STRUC, *PRX_FILTR_CFG_STRUC;
+#else
+typedef union _RX_FILTR_CFG_STRUC {
+ struct {
+ UINT32 DropCRCErr:1; // Drop CRC error
+ UINT32 DropPhyErr:1; // Drop physical error
+ UINT32 DropNotToMe:1; // Drop not to me unicast frame
+ UINT32 DropNotMyBSSID:1; // Drop fram ToDs bit is true
+
+ UINT32 DropVerErr:1; // Drop version error frame
+ UINT32 DropMcast:1; // Drop multicast frames
+ UINT32 DropBcast:1; // Drop broadcast frames
+ UINT32 DropDuplicate:1; // Drop duplicate frame
+
+ UINT32 DropCFEndAck:1; // Drop Ps-Poll
+ UINT32 DropCFEnd:1; // Drop Ps-Poll
+ UINT32 DropAck:1; // Drop Ps-Poll
+ UINT32 DropCts:1; // Drop Ps-Poll
+
+ UINT32 DropRts:1; // Drop Ps-Poll
+ UINT32 DropPsPoll:1; // Drop Ps-Poll
+ UINT32 DropBA:1; //
+ UINT32 DropBAR:1; //
+
+ UINT32 DropRsvCntlType:1;
+ UINT32 :15;
+ } field;
+ UINT32 word;
+} RX_FILTR_CFG_STRUC, *PRX_FILTR_CFG_STRUC;
+#endif
+
+
+
+
+//
+// PHY_CSR4: RF serial control register
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _PHY_CSR4_STRUC {
+ struct {
+ UINT32 Busy:1; // 1: ASIC is busy execute RF programming.
+ UINT32 PLL_LD:1; // RF PLL_LD status
+ UINT32 IFSelect:1; // 1: select IF to program, 0: select RF to program
+ UINT32 NumberOfBits:5; // Number of bits used in RFRegValue (I:20, RFMD:22)
+ UINT32 RFRegValue:24; // Register value (include register id) serial out to RF/IF chip.
+ } field;
+ UINT32 word;
+} PHY_CSR4_STRUC, *PPHY_CSR4_STRUC;
+#else
+typedef union _PHY_CSR4_STRUC {
+ struct {
+ UINT32 RFRegValue:24; // Register value (include register id) serial out to RF/IF chip.
+ UINT32 NumberOfBits:5; // Number of bits used in RFRegValue (I:20, RFMD:22)
+ UINT32 IFSelect:1; // 1: select IF to program, 0: select RF to program
+ UINT32 PLL_LD:1; // RF PLL_LD status
+ UINT32 Busy:1; // 1: ASIC is busy execute RF programming.
+ } field;
+ UINT32 word;
+} PHY_CSR4_STRUC, *PPHY_CSR4_STRUC;
+#endif
+
+
+//
+// SEC_CSR5: shared key table security mode register
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _SEC_CSR5_STRUC {
+ struct {
+ UINT32 :1;
+ UINT32 Bss3Key3CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss3Key2CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss3Key1CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss3Key0CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss2Key3CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss2Key2CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss2Key1CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss2Key0CipherAlg:3;
+ } field;
+ UINT32 word;
+} SEC_CSR5_STRUC, *PSEC_CSR5_STRUC;
+#else
+typedef union _SEC_CSR5_STRUC {
+ struct {
+ UINT32 Bss2Key0CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss2Key1CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss2Key2CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss2Key3CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss3Key0CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss3Key1CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss3Key2CipherAlg:3;
+ UINT32 :1;
+ UINT32 Bss3Key3CipherAlg:3;
+ UINT32 :1;
+ } field;
+ UINT32 word;
+} SEC_CSR5_STRUC, *PSEC_CSR5_STRUC;
+#endif
+
+
+//
+// HOST_CMD_CSR: For HOST to interrupt embedded processor
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _HOST_CMD_CSR_STRUC {
+ struct {
+ UINT32 Rsv:24;
+ UINT32 HostCommand:8;
+ } field;
+ UINT32 word;
+} HOST_CMD_CSR_STRUC, *PHOST_CMD_CSR_STRUC;
+#else
+typedef union _HOST_CMD_CSR_STRUC {
+ struct {
+ UINT32 HostCommand:8;
+ UINT32 Rsv:24;
+ } field;
+ UINT32 word;
+} HOST_CMD_CSR_STRUC, *PHOST_CMD_CSR_STRUC;
+#endif
+
+
+//
+// AIFSN_CSR: AIFSN for each EDCA AC
+//
+
+
+
+//
+// E2PROM_CSR: EEPROM control register
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _E2PROM_CSR_STRUC {
+ struct {
+ UINT32 Rsvd:25;
+ UINT32 LoadStatus:1; // 1:loading, 0:done
+ UINT32 Type:1; // 1: 93C46, 0:93C66
+ UINT32 EepromDO:1;
+ UINT32 EepromDI:1;
+ UINT32 EepromCS:1;
+ UINT32 EepromSK:1;
+ UINT32 Reload:1; // Reload EEPROM content, write one to reload, self-cleared.
+ } field;
+ UINT32 word;
+} E2PROM_CSR_STRUC, *PE2PROM_CSR_STRUC;
+#else
+typedef union _E2PROM_CSR_STRUC {
+ struct {
+ UINT32 Reload:1; // Reload EEPROM content, write one to reload, self-cleared.
+ UINT32 EepromSK:1;
+ UINT32 EepromCS:1;
+ UINT32 EepromDI:1;
+ UINT32 EepromDO:1;
+ UINT32 Type:1; // 1: 93C46, 0:93C66
+ UINT32 LoadStatus:1; // 1:loading, 0:done
+ UINT32 Rsvd:25;
+ } field;
+ UINT32 word;
+} E2PROM_CSR_STRUC, *PE2PROM_CSR_STRUC;
+#endif
+
+
+// -------------------------------------------------------------------
+// E2PROM data layout
+// -------------------------------------------------------------------
+
+//
+// EEPROM antenna select format
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _EEPROM_ANTENNA_STRUC {
+ struct {
+ USHORT Rsv:4;
+ USHORT RfIcType:4; // see E2PROM document
+ USHORT TxPath:4; // 1: 1T, 2: 2T
+ USHORT RxPath:4; // 1: 1R, 2: 2R, 3: 3R
+ } field;
+ USHORT word;
+} EEPROM_ANTENNA_STRUC, *PEEPROM_ANTENNA_STRUC;
+#else
+typedef union _EEPROM_ANTENNA_STRUC {
+ struct {
+ USHORT RxPath:4; // 1: 1R, 2: 2R, 3: 3R
+ USHORT TxPath:4; // 1: 1T, 2: 2T
+ USHORT RfIcType:4; // see E2PROM document
+ USHORT Rsv:4;
+ } field;
+ USHORT word;
+} EEPROM_ANTENNA_STRUC, *PEEPROM_ANTENNA_STRUC;
+#endif
+
+#ifdef RT_BIG_ENDIAN
+typedef union _EEPROM_NIC_CINFIG2_STRUC {
+ struct {
+ USHORT Rsv2:6; // must be 0
+ USHORT BW40MAvailForA:1; // 0:enable, 1:disable
+ USHORT BW40MAvailForG:1; // 0:enable, 1:disable
+ USHORT EnableWPSPBC:1; // WPS PBC Control bit
+ USHORT BW40MSidebandForA:1;
+ USHORT BW40MSidebandForG:1;
+ USHORT CardbusAcceleration:1; // !!! NOTE: 0 - enable, 1 - disable
+ USHORT ExternalLNAForA:1; // external LNA enable for 5G
+ USHORT ExternalLNAForG:1; // external LNA enable for 2.4G
+ USHORT DynamicTxAgcControl:1; //
+ USHORT HardwareRadioControl:1; // Whether RF is controlled by driver or HW. 1:enable hw control, 0:disable
+ } field;
+ USHORT word;
+} EEPROM_NIC_CONFIG2_STRUC, *PEEPROM_NIC_CONFIG2_STRUC;
+#else
+typedef union _EEPROM_NIC_CINFIG2_STRUC {
+ struct {
+ USHORT HardwareRadioControl:1; // 1:enable, 0:disable
+ USHORT DynamicTxAgcControl:1; //
+ USHORT ExternalLNAForG:1; //
+ USHORT ExternalLNAForA:1; // external LNA enable for 2.4G
+ USHORT CardbusAcceleration:1; // !!! NOTE: 0 - enable, 1 - disable
+ USHORT BW40MSidebandForG:1;
+ USHORT BW40MSidebandForA:1;
+ USHORT EnableWPSPBC:1; // WPS PBC Control bit
+ USHORT BW40MAvailForG:1; // 0:enable, 1:disable
+ USHORT BW40MAvailForA:1; // 0:enable, 1:disable
+ USHORT Rsv2:6; // must be 0
+ } field;
+ USHORT word;
+} EEPROM_NIC_CONFIG2_STRUC, *PEEPROM_NIC_CONFIG2_STRUC;
+#endif
+
+//
+// TX_PWR Value valid range 0xFA(-6) ~ 0x24(36)
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _EEPROM_TX_PWR_STRUC {
+ struct {
+ CHAR Byte1; // High Byte
+ CHAR Byte0; // Low Byte
+ } field;
+ USHORT word;
+} EEPROM_TX_PWR_STRUC, *PEEPROM_TX_PWR_STRUC;
+#else
+typedef union _EEPROM_TX_PWR_STRUC {
+ struct {
+ CHAR Byte0; // Low Byte
+ CHAR Byte1; // High Byte
+ } field;
+ USHORT word;
+} EEPROM_TX_PWR_STRUC, *PEEPROM_TX_PWR_STRUC;
+#endif
+
+#ifdef RT_BIG_ENDIAN
+typedef union _EEPROM_VERSION_STRUC {
+ struct {
+ UCHAR Version; // High Byte
+ UCHAR FaeReleaseNumber; // Low Byte
+ } field;
+ USHORT word;
+} EEPROM_VERSION_STRUC, *PEEPROM_VERSION_STRUC;
+#else
+typedef union _EEPROM_VERSION_STRUC {
+ struct {
+ UCHAR FaeReleaseNumber; // Low Byte
+ UCHAR Version; // High Byte
+ } field;
+ USHORT word;
+} EEPROM_VERSION_STRUC, *PEEPROM_VERSION_STRUC;
+#endif
+
+#ifdef RT_BIG_ENDIAN
+typedef union _EEPROM_LED_STRUC {
+ struct {
+ USHORT Rsvd:3; // Reserved
+ USHORT LedMode:5; // Led mode.
+ USHORT PolarityGPIO_4:1; // Polarity GPIO#4 setting.
+ USHORT PolarityGPIO_3:1; // Polarity GPIO#3 setting.
+ USHORT PolarityGPIO_2:1; // Polarity GPIO#2 setting.
+ USHORT PolarityGPIO_1:1; // Polarity GPIO#1 setting.
+ USHORT PolarityGPIO_0:1; // Polarity GPIO#0 setting.
+ USHORT PolarityACT:1; // Polarity ACT setting.
+ USHORT PolarityRDY_A:1; // Polarity RDY_A setting.
+ USHORT PolarityRDY_G:1; // Polarity RDY_G setting.
+ } field;
+ USHORT word;
+} EEPROM_LED_STRUC, *PEEPROM_LED_STRUC;
+#else
+typedef union _EEPROM_LED_STRUC {
+ struct {
+ USHORT PolarityRDY_G:1; // Polarity RDY_G setting.
+ USHORT PolarityRDY_A:1; // Polarity RDY_A setting.
+ USHORT PolarityACT:1; // Polarity ACT setting.
+ USHORT PolarityGPIO_0:1; // Polarity GPIO#0 setting.
+ USHORT PolarityGPIO_1:1; // Polarity GPIO#1 setting.
+ USHORT PolarityGPIO_2:1; // Polarity GPIO#2 setting.
+ USHORT PolarityGPIO_3:1; // Polarity GPIO#3 setting.
+ USHORT PolarityGPIO_4:1; // Polarity GPIO#4 setting.
+ USHORT LedMode:5; // Led mode.
+ USHORT Rsvd:3; // Reserved
+ } field;
+ USHORT word;
+} EEPROM_LED_STRUC, *PEEPROM_LED_STRUC;
+#endif
+
+#ifdef RT_BIG_ENDIAN
+typedef union _EEPROM_TXPOWER_DELTA_STRUC {
+ struct {
+ UCHAR TxPowerEnable:1;// Enable
+ UCHAR Type:1; // 1: plus the delta value, 0: minus the delta value
+ UCHAR DeltaValue:6; // Tx Power dalta value (MAX=4)
+ } field;
+ UCHAR value;
+} EEPROM_TXPOWER_DELTA_STRUC, *PEEPROM_TXPOWER_DELTA_STRUC;
+#else
+typedef union _EEPROM_TXPOWER_DELTA_STRUC {
+ struct {
+ UCHAR DeltaValue:6; // Tx Power dalta value (MAX=4)
+ UCHAR Type:1; // 1: plus the delta value, 0: minus the delta value
+ UCHAR TxPowerEnable:1;// Enable
+ } field;
+ UCHAR value;
+} EEPROM_TXPOWER_DELTA_STRUC, *PEEPROM_TXPOWER_DELTA_STRUC;
+#endif
+
+//
+// QOS_CSR0: TXOP holder address0 register
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _QOS_CSR0_STRUC {
+ struct {
+ UCHAR Byte3; // MAC address byte 3
+ UCHAR Byte2; // MAC address byte 2
+ UCHAR Byte1; // MAC address byte 1
+ UCHAR Byte0; // MAC address byte 0
+ } field;
+ UINT32 word;
+} QOS_CSR0_STRUC, *PQOS_CSR0_STRUC;
+#else
+typedef union _QOS_CSR0_STRUC {
+ struct {
+ UCHAR Byte0; // MAC address byte 0
+ UCHAR Byte1; // MAC address byte 1
+ UCHAR Byte2; // MAC address byte 2
+ UCHAR Byte3; // MAC address byte 3
+ } field;
+ UINT32 word;
+} QOS_CSR0_STRUC, *PQOS_CSR0_STRUC;
+#endif
+
+//
+// QOS_CSR1: TXOP holder address1 register
+//
+#ifdef RT_BIG_ENDIAN
+typedef union _QOS_CSR1_STRUC {
+ struct {
+ UCHAR Rsvd1;
+ UCHAR Rsvd0;
+ UCHAR Byte5; // MAC address byte 5
+ UCHAR Byte4; // MAC address byte 4
+ } field;
+ UINT32 word;
+} QOS_CSR1_STRUC, *PQOS_CSR1_STRUC;
+#else
+typedef union _QOS_CSR1_STRUC {
+ struct {
+ UCHAR Byte4; // MAC address byte 4
+ UCHAR Byte5; // MAC address byte 5
+ UCHAR Rsvd0;
+ UCHAR Rsvd1;
+ } field;
+ UINT32 word;
+} QOS_CSR1_STRUC, *PQOS_CSR1_STRUC;
+#endif
+
+#define RF_CSR_CFG 0x500
+#ifdef RT_BIG_ENDIAN
+typedef union _RF_CSR_CFG_STRUC {
+ struct {
+ UINT Rsvd1:14; // Reserved
+ UINT RF_CSR_KICK:1; // kick RF register read/write
+ UINT RF_CSR_WR:1; // 0: read 1: write
+ UINT Rsvd2:3; // Reserved
+ UINT TESTCSR_RFACC_REGNUM:5; // RF register ID
+ UINT RF_CSR_DATA:8; // DATA
+ } field;
+ UINT word;
+} RF_CSR_CFG_STRUC, *PRF_CSR_CFG_STRUC;
+#else
+typedef union _RF_CSR_CFG_STRUC {
+ struct {
+ UINT RF_CSR_DATA:8; // DATA
+ UINT TESTCSR_RFACC_REGNUM:5; // RF register ID
+ UINT Rsvd2:3; // Reserved
+ UINT RF_CSR_WR:1; // 0: read 1: write
+ UINT RF_CSR_KICK:1; // kick RF register read/write
+ UINT Rsvd1:14; // Reserved
+ } field;
+ UINT word;
+} RF_CSR_CFG_STRUC, *PRF_CSR_CFG_STRUC;
+#endif
+
+#endif // __RT28XX_H__
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+ */
+
+#include "rt_config.h"
+
+#ifdef RALINK_ATE
+UCHAR TemplateFrame[24] = {0x08/* Data type */,0x00,0x00,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0xAA,0xBB,0x12,0x34,0x56,0x00,0x11,0x22,0xAA,0xBB,0xCC,0x00,0x00}; // 802.11 MAC Header, Type:Data, Length:24bytes
+extern RTMP_RF_REGS RF2850RegTable[];
+extern UCHAR NUM_OF_2850_CHNL;
+
+static CHAR CCKRateTable[] = {0, 1, 2, 3, 8, 9, 10, 11, -1}; /* CCK Mode. */
+static CHAR OFDMRateTable[] = {0, 1, 2, 3, 4, 5, 6, 7, -1}; /* OFDM Mode. */
+static CHAR HTMIXRateTable[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, -1}; /* HT Mix Mode. */
+
+static INT TxDmaBusy(
+ IN PRTMP_ADAPTER pAd);
+
+static INT RxDmaBusy(
+ IN PRTMP_ADAPTER pAd);
+
+static VOID RtmpDmaEnable(
+ IN PRTMP_ADAPTER pAd,
+ IN INT Enable);
+
+static VOID BbpSoftReset(
+ IN PRTMP_ADAPTER pAd);
+
+static VOID RtmpRfIoWrite(
+ IN PRTMP_ADAPTER pAd);
+
+static INT ATESetUpFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT32 TxIdx);
+
+static INT ATETxPwrHandler(
+ IN PRTMP_ADAPTER pAd,
+ IN char index);
+
+static INT ATECmdHandler(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+static int CheckMCSValid(
+ IN UCHAR Mode,
+ IN UCHAR Mcs);
+
+#ifdef RT2860
+static VOID ATEWriteTxWI(
+ IN PRTMP_ADAPTER pAd,
+ IN PTXWI_STRUC pOutTxWI,
+ IN BOOLEAN FRAG,
+ IN BOOLEAN CFACK,
+ IN BOOLEAN InsTimestamp,
+ IN BOOLEAN AMPDU,
+ IN BOOLEAN Ack,
+ IN BOOLEAN NSeq, // HW new a sequence.
+ IN UCHAR BASize,
+ IN UCHAR WCID,
+ IN ULONG Length,
+ IN UCHAR PID,
+ IN UCHAR TID,
+ IN UCHAR TxRate,
+ IN UCHAR Txopmode,
+ IN BOOLEAN CfAck,
+ IN HTTRANSMIT_SETTING *pTransmit);
+#endif // RT2860 //
+
+
+static VOID SetJapanFilter(
+ IN PRTMP_ADAPTER pAd);
+
+/*=========================end of prototype=========================*/
+
+#ifdef RT2860
+static INT TxDmaBusy(
+ IN PRTMP_ADAPTER pAd)
+{
+ INT result;
+ WPDMA_GLO_CFG_STRUC GloCfg;
+
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word); // disable DMA
+ if (GloCfg.field.TxDMABusy)
+ result = 1;
+ else
+ result = 0;
+
+ return result;
+}
+
+static INT RxDmaBusy(
+ IN PRTMP_ADAPTER pAd)
+{
+ INT result;
+ WPDMA_GLO_CFG_STRUC GloCfg;
+
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word); // disable DMA
+ if (GloCfg.field.RxDMABusy)
+ result = 1;
+ else
+ result = 0;
+
+ return result;
+}
+
+static VOID RtmpDmaEnable(
+ IN PRTMP_ADAPTER pAd,
+ IN INT Enable)
+{
+ BOOLEAN value;
+ ULONG WaitCnt;
+ WPDMA_GLO_CFG_STRUC GloCfg;
+
+ value = Enable > 0 ? 1 : 0;
+
+ // check DMA is in busy mode.
+ WaitCnt = 0;
+ while (TxDmaBusy(pAd) || RxDmaBusy(pAd))
+ {
+ RTMPusecDelay(10);
+ if (WaitCnt++ > 100)
+ break;
+ }
+
+ RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word); // disable DMA
+ GloCfg.field.EnableTxDMA = value;
+ GloCfg.field.EnableRxDMA = value;
+ RTMP_IO_WRITE32(pAd, WPDMA_GLO_CFG, GloCfg.word); // abort all TX rings
+ RTMPusecDelay(5000);
+
+ return;
+}
+#endif // RT2860 //
+
+
+static VOID BbpSoftReset(
+ IN PRTMP_ADAPTER pAd)
+{
+ UCHAR BbpData = 0;
+
+ // Soft reset, set BBP R21 bit0=1->0
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R21, &BbpData);
+ BbpData |= 0x00000001; //set bit0=1
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R21, BbpData);
+
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R21, &BbpData);
+ BbpData &= ~(0x00000001); //set bit0=0
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R21, BbpData);
+
+ return;
+}
+
+static VOID RtmpRfIoWrite(
+ IN PRTMP_ADAPTER pAd)
+{
+ // Set RF value 1's set R3[bit2] = [0]
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R1);
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R2);
+ RTMP_RF_IO_WRITE32(pAd, (pAd->LatchRfRegs.R3 & (~0x04)));
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R4);
+
+ RTMPusecDelay(200);
+
+ // Set RF value 2's set R3[bit2] = [1]
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R1);
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R2);
+ RTMP_RF_IO_WRITE32(pAd, (pAd->LatchRfRegs.R3 | 0x04));
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R4);
+
+ RTMPusecDelay(200);
+
+ // Set RF value 3's set R3[bit2] = [0]
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R1);
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R2);
+ RTMP_RF_IO_WRITE32(pAd, (pAd->LatchRfRegs.R3 & (~0x04)));
+ RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R4);
+
+ return;
+}
+
+static int CheckMCSValid(
+ UCHAR Mode,
+ UCHAR Mcs)
+{
+ int i;
+ PCHAR pRateTab;
+
+ switch(Mode)
+ {
+ case 0:
+ pRateTab = CCKRateTable;
+ break;
+ case 1:
+ pRateTab = OFDMRateTable;
+ break;
+ case 2:
+ case 3:
+ pRateTab = HTMIXRateTable;
+ break;
+ default:
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("unrecognizable Tx Mode %d\n", Mode));
+ return -1;
+ break;
+ }
+
+ i = 0;
+ while(pRateTab[i] != -1)
+ {
+ if (pRateTab[i] == Mcs)
+ return 0;
+ i++;
+ }
+
+ return -1;
+}
+
+#if 1
+static INT ATETxPwrHandler(
+ IN PRTMP_ADAPTER pAd,
+ IN char index)
+{
+ ULONG R;
+ CHAR TxPower;
+ UCHAR Bbp94 = 0;
+ BOOLEAN bPowerReduce = FALSE;
+
+#ifdef RALINK_28xx_QA
+ if ((pAd->ate.bQATxStart == TRUE) || (pAd->ate.bQARxStart == TRUE))
+ {
+ /* When QA is used for Tx, pAd->ate.TxPower0/1 and real tx power
+ ** are not synchronized.
+ */
+/*
+ pAd->ate.TxPower0 = pAd->LatchRfRegs.xxx;
+ pAd->ate.TxPower1 = pAd->LatchRfRegs.xxx;
+*/
+ return 0;
+ }
+ else
+#endif // RALINK_28xx_QA //
+ {
+ TxPower = index == 0 ? pAd->ate.TxPower0 : pAd->ate.TxPower1;
+
+ if (pAd->ate.Channel <= 14)
+ {
+ if (TxPower > 31)
+ {
+ //
+ // R3, R4 can't large than 31 (0x24), 31 ~ 36 used by BBP 94
+ //
+ R = 31;
+ if (TxPower <= 36)
+ Bbp94 = BBPR94_DEFAULT + (UCHAR)(TxPower - 31);
+ }
+ else if (TxPower < 0)
+ {
+ //
+ // R3, R4 can't less than 0, -1 ~ -6 used by BBP 94
+ //
+ R = 0;
+ if (TxPower >= -6)
+ Bbp94 = BBPR94_DEFAULT + TxPower;
+ }
+ else
+ {
+ // 0 ~ 31
+ R = (ULONG) TxPower;
+ Bbp94 = BBPR94_DEFAULT;
+ }
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("%s (TxPower=%d, R=%ld, BBP_R94=%d)\n", __FUNCTION__, TxPower, R, Bbp94));
+ }
+ else// 5.5 GHz
+ {
+ if (TxPower > 15)
+ {
+ //
+ // R3, R4 can't large than 15 (0x0F)
+ //
+ R = 15;
+ }
+ else if (TxPower < 0)
+ {
+ //
+ // R3, R4 can't less than 0
+ //
+ // -1 ~ -7
+ ASSERT((TxPower >= -7));
+ R = (ULONG)(TxPower + 7);
+ bPowerReduce = TRUE;
+ }
+ else
+ {
+ // 0 ~ 15
+ R = (ULONG) TxPower;
+ }
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("%s (TxPower=%d, R=%lu)\n", __FUNCTION__, TxPower, R));
+ }
+
+ if (pAd->ate.Channel <= 14)
+ {
+ if (index == 0)
+ {
+ R = R << 9; // shift TX power control to correct RF(R3) register bit position
+ R |= (pAd->LatchRfRegs.R3 & 0xffffc1ff);
+ pAd->LatchRfRegs.R3 = R;
+ }
+ else
+ {
+ R = R << 6; // shift TX power control to correct RF(R4) register bit position
+ R |= (pAd->LatchRfRegs.R4 & 0xfffff83f);
+ pAd->LatchRfRegs.R4 = R;
+ }
+ }
+ else// 5.5GHz
+ {
+ if (bPowerReduce == FALSE)
+ {
+ if (index == 0)
+ {
+ R = (R << 10) | (1 << 9); // shift TX power control to correct RF(R3) register bit position
+ R |= (pAd->LatchRfRegs.R3 & 0xffffc1ff);
+ pAd->LatchRfRegs.R3 = R;
+ }
+ else
+ {
+ R = (R << 7) | (1 << 6); // shift TX power control to correct RF(R4) register bit position
+ R |= (pAd->LatchRfRegs.R4 & 0xfffff83f);
+ pAd->LatchRfRegs.R4 = R;
+ }
+ }
+ else
+ {
+ if (index == 0)
+ {
+ R = (R << 10); // shift TX power control to correct RF(R3) register bit position
+ R |= (pAd->LatchRfRegs.R3 & 0xffffc1ff);
+
+ /* Clear bit 9 of R3 to reduce 7dB. */
+ pAd->LatchRfRegs.R3 = (R & (~(1 << 9)));
+ }
+ else
+ {
+ R = (R << 7); // shift TX power control to correct RF(R4) register bit position
+ R |= (pAd->LatchRfRegs.R4 & 0xfffff83f);
+
+ /* Clear bit 6 of R4 to reduce 7dB. */
+ pAd->LatchRfRegs.R4 = (R & (~(1 << 6)));
+ }
+ }
+ }
+
+ RtmpRfIoWrite(pAd);
+
+ return 0;
+ }
+}
+#else// 1 //
+static INT ATETxPwrHandler(
+ IN PRTMP_ADAPTER pAd,
+ IN char index)
+{
+ ULONG R;
+ CHAR TxPower;
+ UCHAR Bbp94 = 0;
+
+#ifdef RALINK_28xx_QA
+ if ((pAd->ate.bQATxStart == TRUE) || (pAd->ate.bQARxStart == TRUE))
+ {
+ // TODO: how to get current TxPower0/1 from pAd->LatchRfRegs ?
+ /* When QA is used for Tx, pAd->ate.TxPower0/1 and real tx power
+ ** are not synchronized.
+ */
+/*
+ pAd->ate.TxPower0 = pAd->LatchRfRegs.xxx;
+ pAd->ate.TxPower1 = pAd->LatchRfRegs.xxx;
+*/
+ return 0;
+ }
+ else
+#endif // RALINK_28xx_QA //
+ {
+ TxPower = index == 0 ? pAd->ate.TxPower0 : pAd->ate.TxPower1;
+
+ if (TxPower > 31)
+ {
+ //
+ // R3, R4 can't large than 36 (0x24), 31 ~ 36 used by BBP 94
+ //
+ R = 31;
+ if (TxPower <= 36)
+ Bbp94 = BBPR94_DEFAULT + (UCHAR)(TxPower - 31);
+ }
+ else if (TxPower < 0)
+ {
+ //
+ // R3, R4 can't less than 0, -1 ~ -6 used by BBP 94
+ //
+ R = 0;
+ if (TxPower >= -6)
+ Bbp94 = BBPR94_DEFAULT + TxPower;
+ }
+ else
+ {
+ // 0 ~ 31
+ R = (ULONG) TxPower;
+ Bbp94 = BBPR94_DEFAULT;
+ }
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("%s (TxPower=%d, R3=%ld, BBP_R94=%d)\n", __FUNCTION__, TxPower, R, Bbp94));
+
+ if (pAd->ate.Channel <= 14)
+ {
+ if (index == 0)
+ {
+ R = R << 9; // shift TX power control to correct RF(R3) register bit position
+ R |= (pAd->LatchRfRegs.R3 & 0xffffc1ff);
+ pAd->LatchRfRegs.R3 = R;
+ }
+ else
+ {
+ R = R << 6; // shift TX power control to correct RF(R4) register bit position
+ R |= (pAd->LatchRfRegs.R4 & 0xfffff83f);
+ pAd->LatchRfRegs.R4 = R;
+ }
+ }
+ else
+ {
+ if (index == 0)
+ {
+ R = (R << 10) | (1 << 9); // shift TX power control to correct RF(R3) register bit position
+ R |= (pAd->LatchRfRegs.R3 & 0xffffc1ff);
+ pAd->LatchRfRegs.R3 = R;
+ }
+ else
+ {
+ R = (R << 7) | (1 << 6); // shift TX power control to correct RF(R4) register bit position
+ R |= (pAd->LatchRfRegs.R4 & 0xfffff83f);
+ pAd->LatchRfRegs.R4 = R;
+ }
+ }
+
+ RtmpRfIoWrite(pAd);
+
+ return 0;
+ }
+}
+#endif // 1 //
+/*
+ ==========================================================================
+ Description:
+ Set ATE operation mode to
+ 0. ATESTART = Start ATE Mode
+ 1. ATESTOP = Stop ATE Mode
+ 2. TXCONT = Continuous Transmit
+ 3. TXCARR = Transmit Carrier
+ 4. TXFRAME = Transmit Frames
+ 5. RXFRAME = Receive Frames
+#ifdef RALINK_28xx_QA
+ 6. TXSTOP = Stop Any Type of Transmition
+ 7. RXSTOP = Stop Receiving Frames
+#endif // RALINK_28xx_QA //
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+#ifdef RT2860
+static INT ATECmdHandler(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UINT32 Value = 0;
+ UCHAR BbpData;
+ UINT32 MacData = 0;
+ PTXD_STRUC pTxD;
+ INT index;
+ UINT i=0, atemode;
+ PRXD_STRUC pRxD;
+ PRTMP_TX_RING pTxRing = &pAd->TxRing[QID_AC_BE];
+#ifndef UCOS
+ NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
+#endif // UCOS //
+#ifdef RT_BIG_ENDIAN
+ PTXD_STRUC pDestTxD;
+ TXD_STRUC TxD;
+#endif
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("===> ATECmdHandler()\n"));
+
+ ATEAsicSwitchChannel(pAd);
+ AsicLockChannel(pAd, pAd->ate.Channel);
+
+ RTMPusecDelay(5000);
+
+ // read MAC_SYS_CTRL and backup MAC_SYS_CTRL value.
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &MacData);
+
+ // Default value in BBP R22 is 0x0.
+ BbpData = 0;
+
+ // clean bit4 to stop continuous Tx production test.
+ MacData &= 0xFFFFFFEF;
+
+ if (!strcmp(arg, "ATESTART")) //Enter ATE mode and set Tx/Rx Idle
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("ATE: ATESTART\n"));
+
+#ifndef UCOS
+ // check if we have removed the firmware
+ if (!(ATE_ON(pAd)))
+ {
+ NICEraseFirmware(pAd);
+ }
+#endif // !UCOS //
+ atemode = pAd->ate.Mode;
+ pAd->ate.Mode = ATE_START;
+// pAd->ate.TxDoneCount = pAd->ate.TxCount;
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, MacData);
+
+ if (atemode & ATE_TXCARR)
+ {
+ // No Carrier Test set BBP R22 bit7=0, bit6=0, bit[5~0]=0x0
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R22, &BbpData);
+ BbpData &= 0xFFFFFF00; //clear bit7, bit6, bit[5~0]
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R22, BbpData);
+ }
+ else if (atemode & ATE_TXCARRSUPP)
+ {
+ // No Cont. TX set BBP R22 bit7=0
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R22, &BbpData);
+ BbpData &= ~(1 << 7); //set bit7=0
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R22, BbpData);
+
+ // No Carrier Suppression set BBP R24 bit0=0
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R24, &BbpData);
+ BbpData &= 0xFFFFFFFE; //clear bit0
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R24, BbpData);
+ }
+ // We should free some resource which was allocated when ATE_TXFRAME , ATE_STOP, and ATE_TXCONT.
+ else if ((atemode & ATE_TXFRAME) || (atemode == ATE_STOP))
+ {
+ PRTMP_TX_RING pTxRing = &pAd->TxRing[QID_AC_BE];
+
+ if (atemode & ATE_TXCONT)
+ {
+ // No Cont. TX set BBP R22 bit7=0
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R22, &BbpData);
+ BbpData &= ~(1 << 7); //set bit7=0
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R22, BbpData);
+ }
+ // Abort Tx, Rx DMA.
+ RtmpDmaEnable(pAd, 0);
+ for (i=0; i<TX_RING_SIZE; i++)
+ {
+ PNDIS_PACKET pPacket;
+
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC)pAd->TxRing[QID_AC_BE].Cell[i].AllocVa;
+#else
+ pDestTxD = (PTXD_STRUC)pAd->TxRing[QID_AC_BE].Cell[i].AllocVa;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#endif
+ pTxD->DMADONE = 0;
+ pPacket = pTxRing->Cell[i].pNdisPacket;
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0, pTxD->SDLen0, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNdisPacket as NULL after clear
+ pTxRing->Cell[i].pNdisPacket = NULL;
+
+ pPacket = pTxRing->Cell[i].pNextNdisPacket;
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNextNdisPacket as NULL after clear
+ pTxRing->Cell[i].pNextNdisPacket = NULL;
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, FALSE, TYPE_TXD);
+#endif
+ }
+ // Start Tx, RX DMA
+ RtmpDmaEnable(pAd, 1);
+ }
+ // reset Rx statistics.
+ pAd->ate.LastSNR0 = 0;
+ pAd->ate.LastSNR1 = 0;
+ pAd->ate.LastRssi0 = 0;
+ pAd->ate.LastRssi1 = 0;
+ pAd->ate.LastRssi2 = 0;
+ pAd->ate.AvgRssi0 = 0;
+ pAd->ate.AvgRssi1 = 0;
+ pAd->ate.AvgRssi2 = 0;
+ pAd->ate.AvgRssi0X8 = 0;
+ pAd->ate.AvgRssi1X8 = 0;
+ pAd->ate.AvgRssi2X8 = 0;
+ pAd->ate.NumOfAvgRssiSample = 0;
+
+#ifdef RALINK_28xx_QA
+ // Tx frame
+ pAd->ate.bQATxStart = FALSE;
+ pAd->ate.bQARxStart = FALSE;
+ pAd->ate.seq = 0;
+
+ // counters
+ pAd->ate.U2M = 0;
+ pAd->ate.OtherData = 0;
+ pAd->ate.Beacon = 0;
+ pAd->ate.OtherCount = 0;
+ pAd->ate.TxAc0 = 0;
+ pAd->ate.TxAc1 = 0;
+ pAd->ate.TxAc2 = 0;
+ pAd->ate.TxAc3 = 0;
+ pAd->ate.TxHCCA = 0;
+ pAd->ate.TxMgmt = 0;
+ pAd->ate.RSSI0 = 0;
+ pAd->ate.RSSI1 = 0;
+ pAd->ate.RSSI2 = 0;
+ pAd->ate.SNR0 = 0;
+ pAd->ate.SNR1 = 0;
+
+ // control
+ pAd->ate.TxDoneCount = 0;
+ pAd->ate.TxStatus = 0; // task Tx status // 0 --> task is idle, 1 --> task is running
+#endif // RALINK_28xx_QA //
+
+ // Soft reset BBP.
+ BbpSoftReset(pAd);
+
+
+#ifdef CONFIG_STA_SUPPORT
+ //
+ // LinkDown() has "AsicDisableSync();" and "RTMP_BBP_IO_R/W8_BY_REG_ID();" inside.
+ //
+// LinkDown(pAd, FALSE);
+// AsicEnableBssSync(pAd);
+#ifndef UCOS
+ netif_stop_queue(pAd->net_dev);
+#endif // !UCOS //
+ //
+ // If we skip "LinkDown()", we should disable protection
+ // to prevent from sending out RTS or CTS-to-self.
+ //
+ ATEDisableAsicProtect(pAd);
+ RTMPStationStop(pAd);
+#endif // CONFIG_STA_SUPPORT //
+
+ /* Disable Tx */
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value &= ~(1 << 2);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+
+ /* Disable Rx */
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value &= ~(1 << 3);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+ }
+ else if (!strcmp(arg, "ATESTOP"))
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("ATE: ATESTOP\n"));
+
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R22, BbpData);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, MacData); // recover the MAC_SYS_CTRL register back.
+
+ // Disable Tx, Rx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value &= (0xfffffff3);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+
+ // Abort Tx, RX DMA.
+ RtmpDmaEnable(pAd, 0);
+
+#ifndef UCOS
+ pAd->ate.bFWLoading = TRUE;
+ Status = NICLoadFirmware(pAd);
+ if (Status != NDIS_STATUS_SUCCESS)
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("NICLoadFirmware failed, Status[=0x%08x]\n", Status));
+ return FALSE;
+ }
+#endif // !UCOS //
+ pAd->ate.Mode = ATE_STOP;
+
+
+#ifdef CONFIG_STA_SUPPORT
+ //
+ // Even the firmware has been loaded,
+ // we still could use ATE_BBP_IO_READ8_BY_REG_ID().
+ // But this is not suggested.
+ //
+ BbpSoftReset(pAd);
+#endif // CONFIG_STA_SUPPORT //
+
+ NICDisableInterrupt(pAd);
+
+ NICInitializeAdapter(pAd, TRUE);
+
+
+ // Reinitialize Rx Ring before Rx DMA is enabled.
+ // The nightmare of >>>RxCoherent<<< was gone !
+ for (index = 0; index < RX_RING_SIZE; index++)
+ {
+ pRxD = (PRXD_STRUC) pAd->RxRing.Cell[index].AllocVa;
+ pRxD->DDONE = 0;
+ }
+
+ // We should read EEPROM for all cases.
+ NICReadEEPROMParameters(pAd, NULL);
+ NICInitAsicFromEEPROM(pAd);
+
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+
+ //
+ // Enable Interrupt
+ //
+
+ //
+ // These steps are only for APAutoSelectChannel().
+ //
+#if 0
+ //pAd->bStaFifoTest = TRUE;
+ pAd->int_enable_reg = ((DELAYINTMASK) | (RxINT|TxDataInt|TxMgmtInt)) & ~(0x03);
+ pAd->int_disable_mask = 0;
+ pAd->int_pending = 0;
+#endif
+ RTMP_IO_WRITE32(pAd, INT_SOURCE_CSR, 0xffffffff); // clear garbage interrupts
+ NICEnableInterrupt(pAd);
+
+
+/*=========================================================================*/
+ /* restore RX_FILTR_CFG */
+#ifdef CONFIG_STA_SUPPORT
+ /* restore RX_FILTR_CFG due to that QA maybe set it to 0x3 */
+ RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, STANORMAL);
+#endif // CONFIG_STA_SUPPORT //
+/*=========================================================================*/
+
+ // Enable Tx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value |= (1 << 2);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+
+ // Enable Tx, Rx DMA.
+ RtmpDmaEnable(pAd, 1);
+
+ // Enable Rx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value |= (1 << 3);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+
+
+#ifdef CONFIG_STA_SUPPORT
+ RTMPStationStart(pAd);
+#endif // CONFIG_STA_SUPPORT //
+#ifndef UCOS
+ netif_start_queue(pAd->net_dev);
+#endif // !UCOS //
+ }
+ else if (!strcmp(arg, "TXCARR")) // Tx Carrier
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("ATE: TXCARR\n"));
+ pAd->ate.Mode |= ATE_TXCARR;
+
+ // QA has done the following steps if it is used.
+ if (pAd->ate.bQATxStart == FALSE)
+ {
+ // Soft reset BBP.
+ BbpSoftReset(pAd);
+
+ // Carrier Test set BBP R22 bit7=1, bit6=1, bit[5~0]=0x01
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R22, &BbpData);
+ BbpData &= 0xFFFFFF00; //clear bit7, bit6, bit[5~0]
+ BbpData |= 0x000000C1; //set bit7=1, bit6=1, bit[5~0]=0x01
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R22, BbpData);
+
+ // set MAC_SYS_CTRL(0x1004) Continuous Tx Production Test (bit4) = 1
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value = Value | 0x00000010;
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+ }
+ }
+ else if (!strcmp(arg, "TXCONT")) // Tx Continue
+ {
+ if (pAd->ate.bQATxStart == TRUE)
+ {
+ /* set MAC_SYS_CTRL(0x1004) bit4(Continuous Tx Production Test)
+ and bit2(MAC TX enable) back to zero. */
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &MacData);
+ MacData &= 0xFFFFFFEB;
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, MacData);
+
+ // set BBP R22 bit7=0
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R22, &BbpData);
+ BbpData &= 0xFFFFFF7F; //set bit7=0
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R22, BbpData);
+ }
+
+ /* for TxCont mode.
+ ** Step 1: Send 50 packets first then wait for a moment.
+ ** Step 2: Send more 50 packet then start continue mode.
+ */
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("ATE: TXCONT\n"));
+ // Step 1: send 50 packets first.
+ pAd->ate.Mode |= ATE_TXCONT;
+ pAd->ate.TxCount = 50;
+ /* Do it after Tx/Rx DMA is aborted. */
+// pAd->ate.TxDoneCount = 0;
+
+ // Soft reset BBP.
+ BbpSoftReset(pAd);
+
+ // Abort Tx, RX DMA.
+ RtmpDmaEnable(pAd, 0);
+
+ // Fix can't smooth kick
+ {
+ RTMP_IO_READ32(pAd, TX_DTX_IDX0 + QID_AC_BE * 0x10, &pTxRing->TxDmaIdx);
+ pTxRing->TxSwFreeIdx = pTxRing->TxDmaIdx;
+ pTxRing->TxCpuIdx = pTxRing->TxDmaIdx;
+ RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + QID_AC_BE * 0x10, pTxRing->TxCpuIdx);
+ }
+
+ pAd->ate.TxDoneCount = 0;
+
+ /* Only needed if we have to send some normal frames. */
+ SetJapanFilter(pAd);
+
+ for (i = 0; (i < TX_RING_SIZE-1) && (i < pAd->ate.TxCount); i++)
+ {
+ PNDIS_PACKET pPacket;
+ UINT32 TxIdx = pTxRing->TxCpuIdx;
+
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC)pTxRing->Cell[TxIdx].AllocVa;
+#else
+ pDestTxD = (PTXD_STRUC)pTxRing->Cell[TxIdx].AllocVa;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#endif
+ // Clean current cell.
+ pPacket = pTxRing->Cell[TxIdx].pNdisPacket;
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0, pTxD->SDLen0, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNdisPacket as NULL after clear
+ pTxRing->Cell[TxIdx].pNdisPacket = NULL;
+
+ pPacket = pTxRing->Cell[TxIdx].pNextNdisPacket;
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNextNdisPacket as NULL after clear
+ pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
+
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, FALSE, TYPE_TXD);
+#endif
+
+ if (ATESetUpFrame(pAd, TxIdx) != 0)
+ break;
+
+ INC_RING_INDEX(pTxRing->TxCpuIdx, TX_RING_SIZE);
+ }
+
+ // Setup frame format.
+ ATESetUpFrame(pAd, pTxRing->TxCpuIdx);
+
+ // Start Tx, RX DMA.
+ RtmpDmaEnable(pAd, 1);
+
+ // Enable Tx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value |= (1 << 2);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+
+ // Disable Rx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value &= ~(1 << 3);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+
+#ifdef RALINK_28xx_QA
+ if (pAd->ate.bQATxStart == TRUE)
+ {
+ pAd->ate.TxStatus = 1;
+ //pAd->ate.Repeat = 0;
+ }
+#endif // RALINK_28xx_QA //
+
+ // kick Tx-Ring.
+ RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + QID_AC_BE * RINGREG_DIFF, pAd->TxRing[QID_AC_BE].TxCpuIdx);
+
+ RTMPusecDelay(5000);
+
+
+ // Step 2: send more 50 packets then start continue mode.
+ // Abort Tx, RX DMA.
+ RtmpDmaEnable(pAd, 0);
+
+ // Cont. TX set BBP R22 bit7=1
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R22, &BbpData);
+ BbpData |= 0x00000080; //set bit7=1
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R22, BbpData);
+
+ pAd->ate.TxCount = 50;
+
+ // Fix can't smooth kick
+ {
+ RTMP_IO_READ32(pAd, TX_DTX_IDX0 + QID_AC_BE * 0x10, &pTxRing->TxDmaIdx);
+ pTxRing->TxSwFreeIdx = pTxRing->TxDmaIdx;
+ pTxRing->TxCpuIdx = pTxRing->TxDmaIdx;
+ RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + QID_AC_BE * 0x10, pTxRing->TxCpuIdx);
+ }
+
+ pAd->ate.TxDoneCount = 0;
+
+ SetJapanFilter(pAd);
+
+ for (i = 0; (i < TX_RING_SIZE-1) && (i < pAd->ate.TxCount); i++)
+ {
+ PNDIS_PACKET pPacket;
+ UINT32 TxIdx = pTxRing->TxCpuIdx;
+
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC)pTxRing->Cell[TxIdx].AllocVa;
+#else
+ pDestTxD = (PTXD_STRUC)pTxRing->Cell[TxIdx].AllocVa;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#endif
+ // clean current cell.
+ pPacket = pTxRing->Cell[TxIdx].pNdisPacket;
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0, pTxD->SDLen0, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNdisPacket as NULL after clear
+ pTxRing->Cell[TxIdx].pNdisPacket = NULL;
+
+ pPacket = pTxRing->Cell[TxIdx].pNextNdisPacket;
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNextNdisPacket as NULL after clear
+ pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
+
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, FALSE, TYPE_TXD);
+#endif
+
+ if (ATESetUpFrame(pAd, TxIdx) != 0)
+ break;
+
+ INC_RING_INDEX(pTxRing->TxCpuIdx, TX_RING_SIZE);
+ }
+
+ ATESetUpFrame(pAd, pTxRing->TxCpuIdx);
+
+ // Start Tx, RX DMA.
+ RtmpDmaEnable(pAd, 1);
+
+ // Enable Tx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value |= (1 << 2);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+
+ // Disable Rx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value &= ~(1 << 3);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+
+#ifdef RALINK_28xx_QA
+ if (pAd->ate.bQATxStart == TRUE)
+ {
+ pAd->ate.TxStatus = 1;
+ //pAd->ate.Repeat = 0;
+ }
+#endif // RALINK_28xx_QA //
+
+ // kick Tx-Ring.
+ RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + QID_AC_BE * RINGREG_DIFF, pAd->TxRing[QID_AC_BE].TxCpuIdx);
+
+ RTMPusecDelay(500);
+
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &MacData);
+ MacData |= 0x00000010;
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, MacData);
+ }
+ else if (!strcmp(arg, "TXFRAME")) // Tx Frames
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("ATE: TXFRAME(Count=%d)\n", pAd->ate.TxCount));
+ pAd->ate.Mode |= ATE_TXFRAME;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R22, BbpData);
+
+ // Soft reset BBP.
+ BbpSoftReset(pAd);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, MacData);
+
+ // Abort Tx, RX DMA.
+ RtmpDmaEnable(pAd, 0);
+
+ // Fix can't smooth kick
+ {
+ RTMP_IO_READ32(pAd, TX_DTX_IDX0 + QID_AC_BE * 0x10, &pTxRing->TxDmaIdx);
+ pTxRing->TxSwFreeIdx = pTxRing->TxDmaIdx;
+ pTxRing->TxCpuIdx = pTxRing->TxDmaIdx;
+ RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + QID_AC_BE * 0x10, pTxRing->TxCpuIdx);
+ }
+
+ pAd->ate.TxDoneCount = 0;
+
+ SetJapanFilter(pAd);
+
+ for (i = 0; (i < TX_RING_SIZE-1) && (i < pAd->ate.TxCount); i++)
+ {
+ PNDIS_PACKET pPacket;
+ UINT32 TxIdx = pTxRing->TxCpuIdx;
+
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC)pTxRing->Cell[TxIdx].AllocVa;
+#else
+ pDestTxD = (PTXD_STRUC)pTxRing->Cell[TxIdx].AllocVa;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#endif
+ // Clean current cell.
+ pPacket = pTxRing->Cell[TxIdx].pNdisPacket;
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0, pTxD->SDLen0, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNdisPacket as NULL after clear
+ pTxRing->Cell[TxIdx].pNdisPacket = NULL;
+
+ pPacket = pTxRing->Cell[TxIdx].pNextNdisPacket;
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNextNdisPacket as NULL after clear
+ pTxRing->Cell[TxIdx].pNextNdisPacket = NULL;
+
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, FALSE, TYPE_TXD);
+#endif
+
+ if (ATESetUpFrame(pAd, TxIdx) != 0)
+ break;
+
+ INC_RING_INDEX(pTxRing->TxCpuIdx, TX_RING_SIZE);
+
+ }
+
+ ATESetUpFrame(pAd, pTxRing->TxCpuIdx);
+
+ // Start Tx, Rx DMA.
+ RtmpDmaEnable(pAd, 1);
+
+ // Enable Tx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value |= (1 << 2);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+#ifdef RALINK_28xx_QA
+ // add this for LoopBack mode
+ if (pAd->ate.bQARxStart == FALSE)
+ {
+ // Disable Rx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value &= ~(1 << 3);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+ }
+
+ if (pAd->ate.bQATxStart == TRUE)
+ {
+ pAd->ate.TxStatus = 1;
+ //pAd->ate.Repeat = 0;
+ }
+#else
+ // Disable Rx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value &= ~(1 << 3);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+#endif // RALINK_28xx_QA //
+
+ RTMP_IO_READ32(pAd, TX_DTX_IDX0 + QID_AC_BE * RINGREG_DIFF, &pAd->TxRing[QID_AC_BE].TxDmaIdx);
+ // kick Tx-Ring.
+ RTMP_IO_WRITE32(pAd, TX_CTX_IDX0 + QID_AC_BE * RINGREG_DIFF, pAd->TxRing[QID_AC_BE].TxCpuIdx);
+
+ pAd->RalinkCounters.KickTxCount++;
+ }
+#ifdef RALINK_28xx_QA
+ else if (!strcmp(arg, "TXSTOP"))
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("ATE: TXSTOP\n"));
+ atemode = pAd->ate.Mode;
+ pAd->ate.Mode &= ATE_TXSTOP;
+ pAd->ate.bQATxStart = FALSE;
+// pAd->ate.TxDoneCount = pAd->ate.TxCount;
+
+ if (atemode & ATE_TXCARR)
+ {
+ // No Carrier Test set BBP R22 bit7=0, bit6=0, bit[5~0]=0x0
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R22, &BbpData);
+ BbpData &= 0xFFFFFF00; //clear bit7, bit6, bit[5~0]
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R22, BbpData);
+ }
+ else if (atemode & ATE_TXCARRSUPP)
+ {
+ // No Cont. TX set BBP R22 bit7=0
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R22, &BbpData);
+ BbpData &= ~(1 << 7); //set bit7=0
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R22, BbpData);
+
+ // No Carrier Suppression set BBP R24 bit0=0
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R24, &BbpData);
+ BbpData &= 0xFFFFFFFE; //clear bit0
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R24, BbpData);
+ }
+ // We should free some resource which allocate when ATE_TXFRAME , ATE_STOP, and ATE_TXCONT.
+ else if ((atemode & ATE_TXFRAME) || (atemode == ATE_STOP))
+ {
+
+ PRTMP_TX_RING pTxRing = &pAd->TxRing[QID_AC_BE];
+
+ if (atemode & ATE_TXCONT)
+ {
+ // No Cont. TX set BBP R22 bit7=0
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R22, &BbpData);
+ BbpData &= ~(1 << 7); //set bit7=0
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R22, BbpData);
+ }
+
+ // Abort Tx, Rx DMA.
+ RtmpDmaEnable(pAd, 0);
+ for (i=0; i<TX_RING_SIZE; i++)
+ {
+ PNDIS_PACKET pPacket;
+
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC)pAd->TxRing[QID_AC_BE].Cell[i].AllocVa;
+#else
+ pDestTxD = (PTXD_STRUC)pAd->TxRing[QID_AC_BE].Cell[i].AllocVa;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+#endif
+ pTxD->DMADONE = 0;
+ pPacket = pTxRing->Cell[i].pNdisPacket;
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr0, pTxD->SDLen0, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNdisPacket as NULL after clear
+ pTxRing->Cell[i].pNdisPacket = NULL;
+
+ pPacket = pTxRing->Cell[i].pNextNdisPacket;
+ if (pPacket)
+ {
+ PCI_UNMAP_SINGLE(pAd, pTxD->SDPtr1, pTxD->SDLen1, PCI_DMA_TODEVICE);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_SUCCESS);
+ }
+ //Always assign pNextNdisPacket as NULL after clear
+ pTxRing->Cell[i].pNextNdisPacket = NULL;
+#ifdef RT_BIG_ENDIAN
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, FALSE, TYPE_TXD);
+#endif
+ }
+ // Enable Tx, Rx DMA
+ RtmpDmaEnable(pAd, 1);
+
+ }
+
+ // control
+// pAd->ate.TxDoneCount = 0;
+ pAd->ate.TxStatus = 0; // task Tx status // 0 --> task is idle, 1 --> task is running
+
+ // Soft reset BBP.
+ BbpSoftReset(pAd);
+
+ // Disable Tx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value &= ~(1 << 2);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+ }
+ else if (!strcmp(arg, "RXSTOP"))
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("ATE: RXSTOP\n"));
+ atemode = pAd->ate.Mode;
+ pAd->ate.Mode &= ATE_RXSTOP;
+ pAd->ate.bQARxStart = FALSE;
+// pAd->ate.TxDoneCount = pAd->ate.TxCount;
+
+ if (atemode & ATE_TXCARR)
+ {
+ ;
+ }
+ else if (atemode & ATE_TXCARRSUPP)
+ {
+ ;
+ }
+
+ // We should free some resource which was allocated when ATE_TXFRAME , ATE_STOP, and ATE_TXCONT.
+ else if ((atemode & ATE_TXFRAME) || (atemode == ATE_STOP))
+ {
+ if (atemode & ATE_TXCONT)
+ {
+ ;
+ }
+ }
+
+ // control
+// pAd->ate.TxDoneCount = 0;
+// pAd->ate.TxStatus = 0; // task Tx status // 0 --> task is idle, 1 --> task is running
+
+ // Soft reset BBP.
+ BbpSoftReset(pAd);
+
+ // Disable Rx
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value &= ~(1 << 3);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+ }
+#endif // RALINK_28xx_QA //
+ else if (!strcmp(arg, "RXFRAME")) // Rx Frames
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("ATE: RXFRAME\n"));
+
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R22, BbpData);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, MacData);
+
+ pAd->ate.Mode |= ATE_RXFRAME;
+
+ // Disable Tx of MAC block.
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value &= ~(1 << 2);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+
+ // Enable Rx of MAC block.
+ RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
+ Value |= (1 << 3);
+ RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("ATE: Invalid arg!\n"));
+ return FALSE;
+ }
+ RTMPusecDelay(5000);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("<=== ATECmdHandler()\n"));
+
+ return TRUE;
+}
+#endif // RT2860 //
+/* */
+/* */
+/*=======================End of RT2860=======================*/
+
+
+/*======================Start of RT2870======================*/
+/* */
+/* */
+
+
+INT Set_ATE_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ if (ATECmdHandler(pAd, arg))
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_Proc Success\n"));
+
+
+ return TRUE;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_Proc Failed\n"));
+ return FALSE;
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE ADDR1=DA for TxFrame(AP : To DS = 0 ; From DS = 1)
+ or
+ Set ATE ADDR3=DA for TxFrame(STA : To DS = 1 ; From DS = 0)
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_DA_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ CHAR *value;
+ INT i;
+
+ if(strlen(arg) != 17) //Mac address acceptable format 01:02:03:04:05:06 length 17
+ return FALSE;
+
+ for (i=0, value = rstrtok(arg, ":"); value; value = rstrtok(NULL, ":"))
+ {
+ if((strlen(value) != 2) || (!isxdigit(*value)) || (!isxdigit(*(value+1))) )
+ return FALSE; //Invalid
+
+
+#ifdef CONFIG_STA_SUPPORT
+ AtoH(value, &pAd->ate.Addr3[i++], 1);
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+ if(i != 6)
+ return FALSE; //Invalid
+
+
+#ifdef CONFIG_STA_SUPPORT
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_DA_Proc (DA = %2X:%2X:%2X:%2X:%2X:%2X)\n", pAd->ate.Addr3[0],
+ pAd->ate.Addr3[1], pAd->ate.Addr3[2], pAd->ate.Addr3[3], pAd->ate.Addr3[4], pAd->ate.Addr3[5]));
+#endif // CONFIG_STA_SUPPORT //
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_DA_Proc Success\n"));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE ADDR3=SA for TxFrame(AP : To DS = 0 ; From DS = 1)
+ or
+ Set ATE ADDR2=SA for TxFrame(STA : To DS = 1 ; From DS = 0)
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_SA_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ CHAR *value;
+ INT i;
+
+ if(strlen(arg) != 17) //Mac address acceptable format 01:02:03:04:05:06 length 17
+ return FALSE;
+
+ for (i=0, value = rstrtok(arg, ":"); value; value = rstrtok(NULL, ":"))
+ {
+ if((strlen(value) != 2) || (!isxdigit(*value)) || (!isxdigit(*(value+1))) )
+ return FALSE; //Invalid
+
+
+#ifdef CONFIG_STA_SUPPORT
+ AtoH(value, &pAd->ate.Addr2[i++], 1);
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+ if(i != 6)
+ return FALSE; //Invalid
+
+
+#ifdef CONFIG_STA_SUPPORT
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_SA_Proc (SA = %2X:%2X:%2X:%2X:%2X:%2X)\n", pAd->ate.Addr2[0],
+ pAd->ate.Addr2[1], pAd->ate.Addr2[2], pAd->ate.Addr2[3], pAd->ate.Addr2[4], pAd->ate.Addr2[5]));
+#endif // CONFIG_STA_SUPPORT //
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_SA_Proc Success\n"));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE ADDR2=BSSID for TxFrame(AP : To DS = 0 ; From DS = 1)
+ or
+ Set ATE ADDR1=BSSID for TxFrame(STA : To DS = 1 ; From DS = 0)
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_BSSID_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ CHAR *value;
+ INT i;
+
+ if(strlen(arg) != 17) //Mac address acceptable format 01:02:03:04:05:06 length 17
+ return FALSE;
+
+ for (i=0, value = rstrtok(arg, ":"); value; value = rstrtok(NULL, ":"))
+ {
+ if((strlen(value) != 2) || (!isxdigit(*value)) || (!isxdigit(*(value+1))) )
+ return FALSE; //Invalid
+
+
+#ifdef CONFIG_STA_SUPPORT
+ AtoH(value, &pAd->ate.Addr1[i++], 1);
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+ if(i != 6)
+ return FALSE; //Invalid
+
+
+#ifdef CONFIG_STA_SUPPORT
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_BSSID_Proc (BSSID = %2X:%2X:%2X:%2X:%2X:%2X)\n", pAd->ate.Addr1[0],
+ pAd->ate.Addr1[1], pAd->ate.Addr1[2], pAd->ate.Addr1[3], pAd->ate.Addr1[4], pAd->ate.Addr1[5]));
+#endif // CONFIG_STA_SUPPORT //
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_BSSID_Proc Success\n"));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE Tx Channel
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_CHANNEL_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UCHAR channel;
+
+ channel = simple_strtol(arg, 0, 10);
+
+ if ((channel < 1) || (channel > 216))// to allow A band channel : ((channel < 1) || (channel > 14))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("Set_ATE_CHANNEL_Proc::Out of range, it should be in range of 1~14.\n"));
+ return FALSE;
+ }
+ pAd->ate.Channel = channel;
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_CHANNEL_Proc (ATE Channel = %d)\n", pAd->ate.Channel));
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_CHANNEL_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE Tx Power0
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_TX_POWER0_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ CHAR TxPower;
+
+ TxPower = simple_strtol(arg, 0, 10);
+
+ if (pAd->ate.Channel <= 14)
+ {
+ if ((TxPower > 31) || (TxPower < 0))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("Set_ATE_TX_POWER0_Proc::Out of range (Value=%d)\n", TxPower));
+ return FALSE;
+ }
+ }
+ else// 5.5GHz
+ {
+ if ((TxPower > 15) || (TxPower < -7))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("Set_ATE_TX_POWER0_Proc::Out of range (Value=%d)\n", TxPower));
+ return FALSE;
+ }
+ }
+
+ pAd->ate.TxPower0 = TxPower;
+ ATETxPwrHandler(pAd, 0);
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_TX_POWER0_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE Tx Power1
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_TX_POWER1_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ CHAR TxPower;
+
+ TxPower = simple_strtol(arg, 0, 10);
+
+ if (pAd->ate.Channel <= 14)
+ {
+ if ((TxPower > 31) || (TxPower < 0))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("Set_ATE_TX_POWER1_Proc::Out of range (Value=%d)\n", TxPower));
+ return FALSE;
+ }
+ }
+ else
+ {
+ if ((TxPower > 15) || (TxPower < -7))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("Set_ATE_TX_POWER1_Proc::Out of range (Value=%d)\n", TxPower));
+ return FALSE;
+ }
+ }
+
+ pAd->ate.TxPower1 = TxPower;
+ ATETxPwrHandler(pAd, 1);
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_TX_POWER1_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE Tx Antenna
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_TX_Antenna_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ CHAR value;
+
+ value = simple_strtol(arg, 0, 10);
+
+ if ((value > 2) || (value < 0))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("Set_ATE_TX_Antenna_Proc::Out of range (Value=%d)\n", value));
+ return FALSE;
+ }
+
+ pAd->ate.TxAntennaSel = value;
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_TX_Antenna_Proc (Antenna = %d)\n", pAd->ate.TxAntennaSel));
+ ATEDBGPRINT(RT_DEBUG_TRACE,("Ralink: Set_ATE_TX_Antenna_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE Rx Antenna
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_RX_Antenna_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ CHAR value;
+
+ value = simple_strtol(arg, 0, 10);
+
+ if ((value > 3) || (value < 0))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("Set_ATE_RX_Antenna_Proc::Out of range (Value=%d)\n", value));
+ return FALSE;
+ }
+
+ pAd->ate.RxAntennaSel = value;
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_RX_Antenna_Proc (Antenna = %d)\n", pAd->ate.RxAntennaSel));
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_RX_Antenna_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE RF frequence offset
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_TX_FREQOFFSET_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UCHAR RFFreqOffset;
+ ULONG R4;
+
+ RFFreqOffset = simple_strtol(arg, 0, 10);
+
+ if(RFFreqOffset >= 64)
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("Set_ATE_TX_FREQOFFSET_Proc::Out of range, it should be in range of 0~63.\n"));
+ return FALSE;
+ }
+
+ pAd->ate.RFFreqOffset = RFFreqOffset;
+ R4 = pAd->ate.RFFreqOffset << 15; // shift TX power control to correct RF register bit position
+ R4 |= (pAd->LatchRfRegs.R4 & ((~0x001f8000)));
+ pAd->LatchRfRegs.R4 = R4;
+
+ RtmpRfIoWrite(pAd);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_TX_FREQOFFSET_Proc (RFFreqOffset = %d)\n", pAd->ate.RFFreqOffset));
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_TX_FREQOFFSET_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE RF BW
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_TX_BW_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ int i;
+ UCHAR value = 0;
+ UCHAR BBPCurrentBW;
+
+ BBPCurrentBW = simple_strtol(arg, 0, 10);
+
+ if(BBPCurrentBW == 0)
+ pAd->ate.TxWI.BW = BW_20;
+ else
+ pAd->ate.TxWI.BW = BW_40;
+
+ if(pAd->ate.TxWI.BW == BW_20)
+ {
+ if(pAd->ate.Channel <= 14)
+ {
+ for (i=0; i<5; i++)
+ {
+ if (pAd->Tx20MPwrCfgGBand[i] != 0xffffffff)
+ {
+ RTMP_IO_WRITE32(pAd, TX_PWR_CFG_0 + i*4, pAd->Tx20MPwrCfgGBand[i]);
+ RTMPusecDelay(5000);
+ }
+ }
+ }
+ else
+ {
+ for (i=0; i<5; i++)
+ {
+ if (pAd->Tx20MPwrCfgABand[i] != 0xffffffff)
+ {
+ RTMP_IO_WRITE32(pAd, TX_PWR_CFG_0 + i*4, pAd->Tx20MPwrCfgABand[i]);
+ RTMPusecDelay(5000);
+ }
+ }
+ }
+
+ //Set BBP R4 bit[4:3]=0:0
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &value);
+ value &= (~0x18);
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, value);
+
+ //Set BBP R66=0x3C
+ value = 0x3C;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, value);
+ //Set BBP R68=0x0B
+ //to improve Rx sensitivity.
+ value = 0x0B;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R68, value);
+ //Set BBP R69=0x16
+ value = 0x16;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, value);
+ //Set BBP R70=0x08
+ value = 0x08;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, value);
+ //Set BBP R73=0x11
+ value = 0x11;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, value);
+
+ // If Channel=14, Bandwidth=20M and Mode=CCK, Set BBP R4 bit5=1
+ // (Japan filter coefficients)
+ // This segment of code will only works when ATETXMODE and ATECHANNEL
+ // were set to MODE_CCK and 14 respectively before ATETXBW is set to 0.
+ //=====================================================================
+ if (pAd->ate.Channel == 14)
+ {
+ int TxMode = pAd->ate.TxWI.PHYMODE;
+ if (TxMode == MODE_CCK)
+ {
+ // when Channel==14 && Mode==CCK && BandWidth==20M, BBP R4 bit5=1
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &value);
+ value |= 0x20; //set bit5=1
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, value);
+ }
+ }
+
+ //=====================================================================
+ // If bandwidth != 40M, RF Reg4 bit 21 = 0.
+ pAd->LatchRfRegs.R4 &= ~0x00200000;
+ RtmpRfIoWrite(pAd);
+ }
+ else if(pAd->ate.TxWI.BW == BW_40)
+ {
+ if(pAd->ate.Channel <= 14)
+ {
+ for (i=0; i<5; i++)
+ {
+ if (pAd->Tx40MPwrCfgGBand[i] != 0xffffffff)
+ {
+ RTMP_IO_WRITE32(pAd, TX_PWR_CFG_0 + i*4, pAd->Tx40MPwrCfgGBand[i]);
+ RTMPusecDelay(5000);
+ }
+ }
+ }
+ else
+ {
+ for (i=0; i<5; i++)
+ {
+ if (pAd->Tx40MPwrCfgABand[i] != 0xffffffff)
+ {
+ RTMP_IO_WRITE32(pAd, TX_PWR_CFG_0 + i*4, pAd->Tx40MPwrCfgABand[i]);
+ RTMPusecDelay(5000);
+ }
+ }
+#ifdef DOT11_N_SUPPORT
+ if ((pAd->ate.TxWI.PHYMODE >= MODE_HTMIX) && (pAd->ate.TxWI.MCS == 7))
+ {
+ value = 0x28;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R67, value);
+ }
+#endif // DOT11_N_SUPPORT //
+ }
+
+ //Set BBP R4 bit[4:3]=1:0
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &value);
+ value &= (~0x18);
+ value |= 0x10;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, value);
+
+ //Set BBP R66=0x3C
+ value = 0x3C;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, value);
+ //Set BBP R68=0x0C
+ //to improve Rx sensitivity.
+ value = 0x0C;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R68, value);
+ //Set BBP R69=0x1A
+ value = 0x1A;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, value);
+ //Set BBP R70=0x0A
+ value = 0x0A;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, value);
+ //Set BBP R73=0x16
+ value = 0x16;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, value);
+
+ // If bandwidth = 40M, set RF Reg4 bit 21 = 1.
+ pAd->LatchRfRegs.R4 |= 0x00200000;
+ RtmpRfIoWrite(pAd);
+ }
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_TX_BW_Proc (BBPCurrentBW = %d)\n", pAd->ate.TxWI.BW));
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_TX_BW_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE Tx frame length
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_TX_LENGTH_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ pAd->ate.TxLength = simple_strtol(arg, 0, 10);
+
+ if((pAd->ate.TxLength < 24) || (pAd->ate.TxLength > (MAX_FRAME_SIZE - 34/* == 2312 */)))
+ {
+ pAd->ate.TxLength = (MAX_FRAME_SIZE - 34/* == 2312 */);
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("Set_ATE_TX_LENGTH_Proc::Out of range, it should be in range of 24~%d.\n", (MAX_FRAME_SIZE - 34/* == 2312 */)));
+ return FALSE;
+ }
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_TX_LENGTH_Proc (TxLength = %d)\n", pAd->ate.TxLength));
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_TX_LENGTH_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE Tx frame count
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_TX_COUNT_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ pAd->ate.TxCount = simple_strtol(arg, 0, 10);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_TX_COUNT_Proc (TxCount = %d)\n", pAd->ate.TxCount));
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_TX_COUNT_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE Tx frame MCS
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_TX_MCS_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UCHAR MCS;
+ int result;
+
+ MCS = simple_strtol(arg, 0, 10);
+ result = CheckMCSValid(pAd->ate.TxWI.PHYMODE, MCS);
+
+ if (result != -1)
+ {
+ pAd->ate.TxWI.MCS = (UCHAR)MCS;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("Set_ATE_TX_MCS_Proc::Out of range, refer to rate table.\n"));
+ return FALSE;
+ }
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_TX_MCS_Proc (MCS = %d)\n", pAd->ate.TxWI.MCS));
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_TX_MCS_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE Tx frame Mode
+ 0: MODE_CCK
+ 1: MODE_OFDM
+ 2: MODE_HTMIX
+ 3: MODE_HTGREENFIELD
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_TX_MODE_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ pAd->ate.TxWI.PHYMODE = simple_strtol(arg, 0, 10);
+
+ if(pAd->ate.TxWI.PHYMODE > 3)
+ {
+ pAd->ate.TxWI.PHYMODE = 0;
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("Set_ATE_TX_MODE_Proc::Out of range. it should be in range of 0~3\n"));
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("0: CCK, 1: OFDM, 2: HT_MIX, 3: HT_GREEN_FIELD.\n"));
+ return FALSE;
+ }
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_TX_MODE_Proc (TxMode = %d)\n", pAd->ate.TxWI.PHYMODE));
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_TX_MODE_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set ATE Tx frame GI
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_ATE_TX_GI_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ pAd->ate.TxWI.ShortGI = simple_strtol(arg, 0, 10);
+
+ if(pAd->ate.TxWI.ShortGI > 1)
+ {
+ pAd->ate.TxWI.ShortGI = 0;
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("Set_ATE_TX_GI_Proc::Out of range\n"));
+ return FALSE;
+ }
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_TX_GI_Proc (GI = %d)\n", pAd->ate.TxWI.ShortGI));
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_TX_GI_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ ==========================================================================
+ */
+INT Set_ATE_RX_FER_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ pAd->ate.bRxFer = simple_strtol(arg, 0, 10);
+
+ if (pAd->ate.bRxFer == 1)
+ {
+ pAd->ate.RxCntPerSec = 0;
+ pAd->ate.RxTotalCnt = 0;
+ }
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_RX_FER_Proc (bRxFer = %d)\n", pAd->ate.bRxFer));
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_RX_FER_Proc Success\n"));
+
+
+ return TRUE;
+}
+
+INT Set_ATE_Read_RF_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ate_print(KERN_EMERG "R1 = %lx\n", pAd->LatchRfRegs.R1);
+ ate_print(KERN_EMERG "R2 = %lx\n", pAd->LatchRfRegs.R2);
+ ate_print(KERN_EMERG "R3 = %lx\n", pAd->LatchRfRegs.R3);
+ ate_print(KERN_EMERG "R4 = %lx\n", pAd->LatchRfRegs.R4);
+
+ return TRUE;
+}
+
+INT Set_ATE_Write_RF1_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UINT32 value = simple_strtol(arg, 0, 16);
+
+ pAd->LatchRfRegs.R1 = value;
+ RtmpRfIoWrite(pAd);
+
+ return TRUE;
+}
+
+INT Set_ATE_Write_RF2_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UINT32 value = simple_strtol(arg, 0, 16);
+
+ pAd->LatchRfRegs.R2 = value;
+ RtmpRfIoWrite(pAd);
+
+ return TRUE;
+}
+
+INT Set_ATE_Write_RF3_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UINT32 value = simple_strtol(arg, 0, 16);
+
+ pAd->LatchRfRegs.R3 = value;
+ RtmpRfIoWrite(pAd);
+
+ return TRUE;
+}
+
+INT Set_ATE_Write_RF4_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UINT32 value = simple_strtol(arg, 0, 16);
+
+ pAd->LatchRfRegs.R4 = value;
+ RtmpRfIoWrite(pAd);
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Load and Write EEPROM from a binary file prepared in advance.
+
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+#ifndef UCOS
+INT Set_ATE_Load_E2P_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ BOOLEAN ret = FALSE;
+ PUCHAR src = EEPROM_BIN_FILE_NAME;
+ struct file *srcf;
+ INT32 retval, orgfsuid, orgfsgid;
+ mm_segment_t orgfs;
+ USHORT WriteEEPROM[(EEPROM_SIZE/2)];
+ UINT32 FileLength = 0;
+ UINT32 value = simple_strtol(arg, 0, 10);
+
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("===> %s (value=%d)\n\n", __FUNCTION__, value));
+
+ if (value > 0)
+ {
+ /* zero the e2p buffer */
+ NdisZeroMemory((PUCHAR)WriteEEPROM, EEPROM_SIZE);
+
+ /* save uid and gid used for filesystem access.
+ ** set user and group to 0 (root)
+ */
+ orgfsuid = current->fsuid;
+ orgfsgid = current->fsgid;
+ /* as root */
+ current->fsuid = current->fsgid = 0;
+ orgfs = get_fs();
+ set_fs(KERNEL_DS);
+
+ do
+ {
+ /* open the bin file */
+ srcf = filp_open(src, O_RDONLY, 0);
+
+ if (IS_ERR(srcf))
+ {
+ ate_print("%s - Error %ld opening %s\n", __FUNCTION__, -PTR_ERR(srcf), src);
+ break;
+ }
+
+ /* the object must have a read method */
+ if ((srcf->f_op == NULL) || (srcf->f_op->read == NULL))
+ {
+ ate_print("%s - %s does not have a read method\n", __FUNCTION__, src);
+ break;
+ }
+
+ /* read the firmware from the file *.bin */
+ FileLength = srcf->f_op->read(srcf,
+ (PUCHAR)WriteEEPROM,
+ EEPROM_SIZE,
+ &srcf->f_pos);
+
+ if (FileLength != EEPROM_SIZE)
+ {
+ ate_print("%s: error file length (=%d) in e2p.bin\n",
+ __FUNCTION__, FileLength);
+ break;
+ }
+ else
+ {
+ /* write the content of .bin file to EEPROM */
+ rt_ee_write_all(pAd, WriteEEPROM);
+ ret = TRUE;
+ }
+ break;
+ } while(TRUE);
+
+ /* close firmware file */
+ if (IS_ERR(srcf))
+ {
+ ;
+ }
+ else
+ {
+ retval = filp_close(srcf, NULL);
+ if (retval)
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("--> Error %d closing %s\n", -retval, src));
+
+ }
+ }
+
+ /* restore */
+ set_fs(orgfs);
+ current->fsuid = orgfsuid;
+ current->fsgid = orgfsgid;
+ }
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("<=== %s (ret=%d)\n", __FUNCTION__, ret));
+
+ return ret;
+
+}
+#else
+INT Set_ATE_Load_E2P_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ USHORT WriteEEPROM[(EEPROM_SIZE/2)];
+ struct iwreq *wrq = (struct iwreq *)arg;
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("===> %s (wrq->u.data.length = %d)\n\n", __FUNCTION__, wrq->u.data.length));
+
+ if (wrq->u.data.length != EEPROM_SIZE)
+ {
+ ate_print("%s: error length (=%d) from host\n",
+ __FUNCTION__, wrq->u.data.length);
+ return FALSE;
+ }
+ else/* (wrq->u.data.length == EEPROM_SIZE) */
+ {
+ /* zero the e2p buffer */
+ NdisZeroMemory((PUCHAR)WriteEEPROM, EEPROM_SIZE);
+
+ /* fill the local buffer */
+ NdisMoveMemory((PUCHAR)WriteEEPROM, wrq->u.data.pointer, wrq->u.data.length);
+
+ do
+ {
+ /* write the content of .bin file to EEPROM */
+ rt_ee_write_all(pAd, WriteEEPROM);
+
+ } while(FALSE);
+ }
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("<=== %s\n", __FUNCTION__));
+
+ return TRUE;
+
+}
+#endif // !UCOS //
+
+INT Set_ATE_Read_E2P_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ USHORT buffer[EEPROM_SIZE/2];
+ USHORT *p;
+ int i;
+
+ rt_ee_read_all(pAd, (USHORT *)buffer);
+ p = buffer;
+ for (i = 0; i < (EEPROM_SIZE/2); i++)
+ {
+ ate_print("%4.4x ", *p);
+ if (((i+1) % 16) == 0)
+ ate_print("\n");
+ p++;
+ }
+ return TRUE;
+}
+
+INT Set_ATE_Show_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ate_print("Mode=%d\n", pAd->ate.Mode);
+ ate_print("TxPower0=%d\n", pAd->ate.TxPower0);
+ ate_print("TxPower1=%d\n", pAd->ate.TxPower1);
+ ate_print("TxAntennaSel=%d\n", pAd->ate.TxAntennaSel);
+ ate_print("RxAntennaSel=%d\n", pAd->ate.RxAntennaSel);
+ ate_print("BBPCurrentBW=%d\n", pAd->ate.TxWI.BW);
+ ate_print("GI=%d\n", pAd->ate.TxWI.ShortGI);
+ ate_print("MCS=%d\n", pAd->ate.TxWI.MCS);
+ ate_print("TxMode=%d\n", pAd->ate.TxWI.PHYMODE);
+ ate_print("Addr1=%02x:%02x:%02x:%02x:%02x:%02x\n",
+ pAd->ate.Addr1[0], pAd->ate.Addr1[1], pAd->ate.Addr1[2], pAd->ate.Addr1[3], pAd->ate.Addr1[4], pAd->ate.Addr1[5]);
+ ate_print("Addr2=%02x:%02x:%02x:%02x:%02x:%02x\n",
+ pAd->ate.Addr2[0], pAd->ate.Addr2[1], pAd->ate.Addr2[2], pAd->ate.Addr2[3], pAd->ate.Addr2[4], pAd->ate.Addr2[5]);
+ ate_print("Addr3=%02x:%02x:%02x:%02x:%02x:%02x\n",
+ pAd->ate.Addr3[0], pAd->ate.Addr3[1], pAd->ate.Addr3[2], pAd->ate.Addr3[3], pAd->ate.Addr3[4], pAd->ate.Addr3[5]);
+ ate_print("Channel=%d\n", pAd->ate.Channel);
+ ate_print("TxLength=%d\n", pAd->ate.TxLength);
+ ate_print("TxCount=%u\n", pAd->ate.TxCount);
+ ate_print("RFFreqOffset=%d\n", pAd->ate.RFFreqOffset);
+ ate_print(KERN_EMERG "Set_ATE_Show_Proc Success\n");
+ return TRUE;
+}
+
+INT Set_ATE_Help_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ate_print("ATE=ATESTART, ATESTOP, TXCONT, TXCARR, TXFRAME, RXFRAME\n");
+ ate_print("ATEDA\n");
+ ate_print("ATESA\n");
+ ate_print("ATEBSSID\n");
+ ate_print("ATECHANNEL, range:0~14(unless A band !)\n");
+ ate_print("ATETXPOW0, set power level of antenna 1.\n");
+ ate_print("ATETXPOW1, set power level of antenna 2.\n");
+ ate_print("ATETXANT, set TX antenna. 0:all, 1:antenna one, 2:antenna two.\n");
+ ate_print("ATERXANT, set RX antenna.0:all, 1:antenna one, 2:antenna two, 3:antenna three.\n");
+ ate_print("ATETXFREQOFFSET, set frequency offset, range 0~63\n");
+ ate_print("ATETXBW, set BandWidth, 0:20MHz, 1:40MHz.\n");
+ ate_print("ATETXLEN, set Frame length, range 24~%d\n", (MAX_FRAME_SIZE - 34/* == 2312 */));
+ ate_print("ATETXCNT, set how many frame going to transmit.\n");
+ ate_print("ATETXMCS, set MCS, reference to rate table.\n");
+ ate_print("ATETXMODE, set Mode 0:CCK, 1:OFDM, 2:HT-Mix, 3:GreenField, reference to rate table.\n");
+ ate_print("ATETXGI, set GI interval, 0:Long, 1:Short\n");
+ ate_print("ATERXFER, 0:disable Rx Frame error rate. 1:enable Rx Frame error rate.\n");
+ ate_print("ATERRF, show all RF registers.\n");
+ ate_print("ATEWRF1, set RF1 register.\n");
+ ate_print("ATEWRF2, set RF2 register.\n");
+ ate_print("ATEWRF3, set RF3 register.\n");
+ ate_print("ATEWRF4, set RF4 register.\n");
+ ate_print("ATELDE2P, load EEPROM from .bin file.\n");
+ ate_print("ATERE2P, display all EEPROM content.\n");
+ ate_print("ATESHOW, display all parameters of ATE.\n");
+ ate_print("ATEHELP, online help.\n");
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ AsicSwitchChannel() dedicated for ATE.
+
+ ==========================================================================
+*/
+VOID ATEAsicSwitchChannel(
+ IN PRTMP_ADAPTER pAd)
+{
+ UINT32 R2 = 0, R3 = DEFAULT_RF_TX_POWER, R4 = 0, Value = 0;
+ CHAR TxPwer = 0, TxPwer2 = 0;
+ UCHAR index, BbpValue = 0, R66 = 0x30;
+ RTMP_RF_REGS *RFRegTable;
+ UCHAR Channel;
+
+#ifdef RALINK_28xx_QA
+ if ((pAd->ate.bQATxStart == TRUE) || (pAd->ate.bQARxStart == TRUE))
+ {
+ if (pAd->ate.Channel != pAd->LatchRfRegs.Channel)
+ {
+ pAd->ate.Channel = pAd->LatchRfRegs.Channel;
+ }
+ return;
+ }
+ else
+#endif // RALINK_28xx_QA //
+ Channel = pAd->ate.Channel;
+
+ // Select antenna
+ AsicAntennaSelect(pAd, Channel);
+
+ // fill Tx power value
+ TxPwer = pAd->ate.TxPower0;
+ TxPwer2 = pAd->ate.TxPower1;
+
+ RFRegTable = RF2850RegTable;
+
+ switch (pAd->RfIcType)
+ {
+ /* But only 2850 and 2750 support 5.5GHz band... */
+ case RFIC_2820:
+ case RFIC_2850:
+ case RFIC_2720:
+ case RFIC_2750:
+
+ for (index = 0; index < NUM_OF_2850_CHNL; index++)
+ {
+ if (Channel == RFRegTable[index].Channel)
+ {
+ R2 = RFRegTable[index].R2;
+ if (pAd->Antenna.field.TxPath == 1)
+ {
+ R2 |= 0x4000; // If TXpath is 1, bit 14 = 1;
+ }
+
+ if (pAd->Antenna.field.RxPath == 2)
+ {
+ switch (pAd->ate.RxAntennaSel)
+ {
+ case 1:
+ R2 |= 0x20040;
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BbpValue);
+ BbpValue &= 0xE4;
+ BbpValue |= 0x00;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BbpValue);
+ break;
+ case 2:
+ R2 |= 0x10040;
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BbpValue);
+ BbpValue &= 0xE4;
+ BbpValue |= 0x01;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BbpValue);
+ break;
+ default:
+ R2 |= 0x40;
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BbpValue);
+ BbpValue &= 0xE4;
+ /* Only enable two Antenna to receive. */
+ BbpValue |= 0x08;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BbpValue);
+ break;
+ }
+ }
+ else if (pAd->Antenna.field.RxPath == 1)
+ {
+ R2 |= 0x20040; // write 1 to off RxPath
+ }
+
+ if (pAd->Antenna.field.TxPath == 2)
+ {
+ if (pAd->ate.TxAntennaSel == 1)
+ {
+ R2 |= 0x4000; // If TX Antenna select is 1 , bit 14 = 1; Disable Ant 2
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &BbpValue);
+ BbpValue &= 0xE7; //11100111B
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, BbpValue);
+ }
+ else if (pAd->ate.TxAntennaSel == 2)
+ {
+ R2 |= 0x8000; // If TX Antenna select is 2 , bit 15 = 1; Disable Ant 1
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &BbpValue);
+ BbpValue &= 0xE7;
+ BbpValue |= 0x08;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, BbpValue);
+ }
+ else
+ {
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &BbpValue);
+ BbpValue &= 0xE7;
+ BbpValue |= 0x10;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, BbpValue);
+ }
+ }
+ if (pAd->Antenna.field.RxPath == 3)
+ {
+ switch (pAd->ate.RxAntennaSel)
+ {
+ case 1:
+ R2 |= 0x20040;
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BbpValue);
+ BbpValue &= 0xE4;
+ BbpValue |= 0x00;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BbpValue);
+ break;
+ case 2:
+ R2 |= 0x10040;
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BbpValue);
+ BbpValue &= 0xE4;
+ BbpValue |= 0x01;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BbpValue);
+ break;
+ case 3:
+ R2 |= 0x30000;
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BbpValue);
+ BbpValue &= 0xE4;
+ BbpValue |= 0x02;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BbpValue);
+ break;
+ default:
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BbpValue);
+ BbpValue &= 0xE4;
+ BbpValue |= 0x10;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BbpValue);
+ break;
+ }
+ }
+
+ if (Channel > 14)
+ {
+ // initialize R3, R4
+ R3 = (RFRegTable[index].R3 & 0xffffc1ff);
+ R4 = (RFRegTable[index].R4 & (~0x001f87c0)) | (pAd->ate.RFFreqOffset << 15);
+
+ // According the Rory's suggestion to solve the middle range issue.
+ // 5.5G band power range: 0xF9~0X0F, TX0 Reg3 bit9/TX1 Reg4 bit6="0" means the TX power reduce 7dB
+ // R3
+ if ((TxPwer >= -7) && (TxPwer < 0))
+ {
+ TxPwer = (7+TxPwer);
+ TxPwer = (TxPwer > 0xF) ? (0xF) : (TxPwer);
+ R3 |= (TxPwer << 10);
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("ATEAsicSwitchChannel: TxPwer=%d \n", TxPwer));
+ }
+ else
+ {
+ TxPwer = (TxPwer > 0xF) ? (0xF) : (TxPwer);
+ R3 |= (TxPwer << 10) | (1 << 9);
+ }
+
+ // R4
+ if ((TxPwer2 >= -7) && (TxPwer2 < 0))
+ {
+ TxPwer2 = (7+TxPwer2);
+ TxPwer2 = (TxPwer2 > 0xF) ? (0xF) : (TxPwer2);
+ R4 |= (TxPwer2 << 7);
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("ATEAsicSwitchChannel: TxPwer2=%d \n", TxPwer2));
+ }
+ else
+ {
+ TxPwer2 = (TxPwer2 > 0xF) ? (0xF) : (TxPwer2);
+ R4 |= (TxPwer2 << 7) | (1 << 6);
+ }
+ }
+ else
+ {
+ R3 = (RFRegTable[index].R3 & 0xffffc1ff) | (TxPwer << 9); // set TX power0
+ R4 = (RFRegTable[index].R4 & (~0x001f87c0)) | (pAd->ate.RFFreqOffset << 15) | (TxPwer2 <<6);// Set freq offset & TxPwr1
+ }
+
+ // Based on BBP current mode before changing RF channel.
+ if (pAd->ate.TxWI.BW == BW_40)
+ {
+ R4 |=0x200000;
+ }
+
+ // Update variables
+ pAd->LatchRfRegs.Channel = Channel;
+ pAd->LatchRfRegs.R1 = RFRegTable[index].R1;
+ pAd->LatchRfRegs.R2 = R2;
+ pAd->LatchRfRegs.R3 = R3;
+ pAd->LatchRfRegs.R4 = R4;
+
+ RtmpRfIoWrite(pAd);
+
+ break;
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ // Change BBP setting during switch from a->g, g->a
+ if (Channel <= 14)
+ {
+ ULONG TxPinCfg = 0x00050F0A;// 2007.10.09 by Brian : 0x0005050A ==> 0x00050F0A
+
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R62, (0x37 - GET_LNA_GAIN(pAd)));
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R63, (0x37 - GET_LNA_GAIN(pAd)));
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R64, (0x37 - GET_LNA_GAIN(pAd)));
+
+ /* For 1T/2R chip only... */
+ if (pAd->NicConfig2.field.ExternalLNAForG)
+ {
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x62);
+ }
+ else
+ {
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x84);
+ }
+
+ // According the Rory's suggestion to solve the middle range issue.
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R86, &BbpValue);
+ ASSERT((BbpValue == 0x00));
+ if ((BbpValue != 0x00))
+ {
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R86, 0x00);
+ }
+
+ // 5.5GHz band selection PIN, bit1 and bit2 are complement
+ RTMP_IO_READ32(pAd, TX_BAND_CFG, &Value);
+ Value &= (~0x6);
+ Value |= (0x04);
+ RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
+
+ // Turn off unused PA or LNA when only 1T or 1R.
+ if (pAd->Antenna.field.TxPath == 1)
+ {
+ TxPinCfg &= 0xFFFFFFF3;
+ }
+ if (pAd->Antenna.field.RxPath == 1)
+ {
+ TxPinCfg &= 0xFFFFF3FF;
+ }
+
+ RTMP_IO_WRITE32(pAd, TX_PIN_CFG, TxPinCfg);
+ }
+ else
+ {
+ ULONG TxPinCfg = 0x00050F05;//2007.10.09 by Brian : 0x00050505 ==> 0x00050F05
+
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R62, (0x37 - GET_LNA_GAIN(pAd)));
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R63, (0x37 - GET_LNA_GAIN(pAd)));
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R64, (0x37 - GET_LNA_GAIN(pAd)));
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0xF2);
+
+ // According the Rory's suggestion to solve the middle range issue.
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R86, &BbpValue);
+ ASSERT((BbpValue == 0x00));
+ if ((BbpValue != 0x00))
+ {
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R86, 0x00);
+ }
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R91, &BbpValue);
+ ASSERT((BbpValue == 0x04));
+
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R92, &BbpValue);
+ ASSERT((BbpValue == 0x00));
+
+ // 5.5GHz band selection PIN, bit1 and bit2 are complement
+ RTMP_IO_READ32(pAd, TX_BAND_CFG, &Value);
+ Value &= (~0x6);
+ Value |= (0x02);
+ RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
+
+ // Turn off unused PA or LNA when only 1T or 1R.
+ if (pAd->Antenna.field.TxPath == 1)
+ {
+ TxPinCfg &= 0xFFFFFFF3;
+ }
+ if (pAd->Antenna.field.RxPath == 1)
+ {
+ TxPinCfg &= 0xFFFFF3FF;
+ }
+
+ RTMP_IO_WRITE32(pAd, TX_PIN_CFG, TxPinCfg);
+ }
+
+ // R66 should be set according to Channel and use 20MHz when scanning
+ if (Channel <= 14)
+ {
+ // BG band
+ R66 = 0x2E + GET_LNA_GAIN(pAd);
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+ else
+ {
+ // 5.5 GHz band
+ if (pAd->ate.TxWI.BW == BW_20)
+ {
+ R66 = (UCHAR)(0x32 + (GET_LNA_GAIN(pAd)*5)/3);
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+ else
+ {
+ R66 = (UCHAR)(0x3A + (GET_LNA_GAIN(pAd)*5)/3);
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+ }
+
+ //
+ // On 11A, We should delay and wait RF/BBP to be stable
+ // and the appropriate time should be 1000 micro seconds
+ // 2005/06/05 - On 11G, We also need this delay time. Otherwise it's difficult to pass the WHQL.
+ //
+ RTMPusecDelay(1000);
+
+ if (Channel > 14)
+ {
+ // When 5.5GHz band the LSB of TxPwr will be used to reduced 7dB or not.
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("SwitchChannel#%d(RF=%d, %dT) to , R1=0x%08lx, R2=0x%08lx, R3=0x%08lx, R4=0x%08lx\n",
+ Channel,
+ pAd->RfIcType,
+ pAd->Antenna.field.TxPath,
+ pAd->LatchRfRegs.R1,
+ pAd->LatchRfRegs.R2,
+ pAd->LatchRfRegs.R3,
+ pAd->LatchRfRegs.R4));
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("SwitchChannel#%d(RF=%d, Pwr0=%u, Pwr1=%u, %dT) to , R1=0x%08lx, R2=0x%08lx, R3=0x%08lx, R4=0x%08lx\n",
+ Channel,
+ pAd->RfIcType,
+ (R3 & 0x00003e00) >> 9,
+ (R4 & 0x000007c0) >> 6,
+ pAd->Antenna.field.TxPath,
+ pAd->LatchRfRegs.R1,
+ pAd->LatchRfRegs.R2,
+ pAd->LatchRfRegs.R3,
+ pAd->LatchRfRegs.R4));
+ }
+}
+
+//
+// In fact, no one will call this routine so far !
+//
+/*
+ ==========================================================================
+ Description:
+ Gives CCK TX rate 2 more dB TX power.
+ This routine works only in ATE mode.
+
+ calculate desired Tx power in RF R3.Tx0~5, should consider -
+ 0. if current radio is a noisy environment (pAd->DrsCounters.fNoisyEnvironment)
+ 1. TxPowerPercentage
+ 2. auto calibration based on TSSI feedback
+ 3. extra 2 db for CCK
+ 4. -10 db upon very-short distance (AvgRSSI >= -40db) to AP
+
+ NOTE: Since this routine requires the value of (pAd->DrsCounters.fNoisyEnvironment),
+ it should be called AFTER MlmeDynamicTxRateSwitching()
+ ==========================================================================
+ */
+VOID ATEAsicAdjustTxPower(
+ IN PRTMP_ADAPTER pAd)
+{
+ INT i, j;
+ CHAR DeltaPwr = 0;
+ BOOLEAN bAutoTxAgc = FALSE;
+ UCHAR TssiRef, *pTssiMinusBoundary, *pTssiPlusBoundary, TxAgcStep;
+ UCHAR BbpR49 = 0, idx;
+ PCHAR pTxAgcCompensate;
+ ULONG TxPwr[5];
+ CHAR Value;
+
+ /* no one calls this procedure so far */
+ if (pAd->ate.TxWI.BW == BW_40)
+ {
+ if (pAd->ate.Channel > 14)
+ {
+ TxPwr[0] = pAd->Tx40MPwrCfgABand[0];
+ TxPwr[1] = pAd->Tx40MPwrCfgABand[1];
+ TxPwr[2] = pAd->Tx40MPwrCfgABand[2];
+ TxPwr[3] = pAd->Tx40MPwrCfgABand[3];
+ TxPwr[4] = pAd->Tx40MPwrCfgABand[4];
+ }
+ else
+ {
+ TxPwr[0] = pAd->Tx40MPwrCfgGBand[0];
+ TxPwr[1] = pAd->Tx40MPwrCfgGBand[1];
+ TxPwr[2] = pAd->Tx40MPwrCfgGBand[2];
+ TxPwr[3] = pAd->Tx40MPwrCfgGBand[3];
+ TxPwr[4] = pAd->Tx40MPwrCfgGBand[4];
+ }
+ }
+ else
+ {
+ if (pAd->ate.Channel > 14)
+ {
+ TxPwr[0] = pAd->Tx20MPwrCfgABand[0];
+ TxPwr[1] = pAd->Tx20MPwrCfgABand[1];
+ TxPwr[2] = pAd->Tx20MPwrCfgABand[2];
+ TxPwr[3] = pAd->Tx20MPwrCfgABand[3];
+ TxPwr[4] = pAd->Tx20MPwrCfgABand[4];
+ }
+ else
+ {
+ TxPwr[0] = pAd->Tx20MPwrCfgGBand[0];
+ TxPwr[1] = pAd->Tx20MPwrCfgGBand[1];
+ TxPwr[2] = pAd->Tx20MPwrCfgGBand[2];
+ TxPwr[3] = pAd->Tx20MPwrCfgGBand[3];
+ TxPwr[4] = pAd->Tx20MPwrCfgGBand[4];
+ }
+ }
+
+ // TX power compensation for temperature variation based on TSSI.
+ // Do it per 4 seconds.
+ if (pAd->Mlme.OneSecPeriodicRound % 4 == 0)
+ {
+ if (pAd->ate.Channel <= 14)
+ {
+ /* bg channel */
+ bAutoTxAgc = pAd->bAutoTxAgcG;
+ TssiRef = pAd->TssiRefG;
+ pTssiMinusBoundary = &pAd->TssiMinusBoundaryG[0];
+ pTssiPlusBoundary = &pAd->TssiPlusBoundaryG[0];
+ TxAgcStep = pAd->TxAgcStepG;
+ pTxAgcCompensate = &pAd->TxAgcCompensateG;
+ }
+ else
+ {
+ /* a channel */
+ bAutoTxAgc = pAd->bAutoTxAgcA;
+ TssiRef = pAd->TssiRefA;
+ pTssiMinusBoundary = &pAd->TssiMinusBoundaryA[0];
+ pTssiPlusBoundary = &pAd->TssiPlusBoundaryA[0];
+ TxAgcStep = pAd->TxAgcStepA;
+ pTxAgcCompensate = &pAd->TxAgcCompensateA;
+ }
+
+ if (bAutoTxAgc)
+ {
+ /* BbpR49 is unsigned char */
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R49, &BbpR49);
+
+ /* (p) TssiPlusBoundaryG[0] = 0 = (m) TssiMinusBoundaryG[0] */
+ /* compensate: +4 +3 +2 +1 0 -1 -2 -3 -4 * steps */
+ /* step value is defined in pAd->TxAgcStepG for tx power value */
+
+ /* [4]+1+[4] p4 p3 p2 p1 o1 m1 m2 m3 m4 */
+ /* ex: 0x00 0x15 0x25 0x45 0x88 0xA0 0xB5 0xD0 0xF0
+ above value are examined in mass factory production */
+ /* [4] [3] [2] [1] [0] [1] [2] [3] [4] */
+
+ /* plus is 0x10 ~ 0x40, minus is 0x60 ~ 0x90 */
+ /* if value is between p1 ~ o1 or o1 ~ s1, no need to adjust tx power */
+ /* if value is 0x65, tx power will be -= TxAgcStep*(2-1) */
+
+ if (BbpR49 > pTssiMinusBoundary[1])
+ {
+ // Reading is larger than the reference value.
+ // Check for how large we need to decrease the Tx power.
+ for (idx = 1; idx < 5; idx++)
+ {
+ if (BbpR49 <= pTssiMinusBoundary[idx]) // Found the range
+ break;
+ }
+ // The index is the step we should decrease, idx = 0 means there is nothing to compensate
+// if (R3 > (ULONG) (TxAgcStep * (idx-1)))
+ *pTxAgcCompensate = -(TxAgcStep * (idx-1));
+// else
+// *pTxAgcCompensate = -((UCHAR)R3);
+
+ DeltaPwr += (*pTxAgcCompensate);
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("-- Tx Power, BBP R1=%x, TssiRef=%x, TxAgcStep=%x, step = -%d\n",
+ BbpR49, TssiRef, TxAgcStep, idx-1));
+ }
+ else if (BbpR49 < pTssiPlusBoundary[1])
+ {
+ // Reading is smaller than the reference value
+ // check for how large we need to increase the Tx power
+ for (idx = 1; idx < 5; idx++)
+ {
+ if (BbpR49 >= pTssiPlusBoundary[idx]) // Found the range
+ break;
+ }
+ // The index is the step we should increase, idx = 0 means there is nothing to compensate
+ *pTxAgcCompensate = TxAgcStep * (idx-1);
+ DeltaPwr += (*pTxAgcCompensate);
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("++ Tx Power, BBP R1=%x, TssiRef=%x, TxAgcStep=%x, step = +%d\n",
+ BbpR49, TssiRef, TxAgcStep, idx-1));
+ }
+ else
+ {
+ *pTxAgcCompensate = 0;
+ ATEDBGPRINT(RT_DEBUG_TRACE, (" Tx Power, BBP R1=%x, TssiRef=%x, TxAgcStep=%x, step = +%d\n",
+ BbpR49, TssiRef, TxAgcStep, 0));
+ }
+ }
+ }
+ else
+ {
+ if (pAd->ate.Channel <= 14)
+ {
+ bAutoTxAgc = pAd->bAutoTxAgcG;
+ pTxAgcCompensate = &pAd->TxAgcCompensateG;
+ }
+ else
+ {
+ bAutoTxAgc = pAd->bAutoTxAgcA;
+ pTxAgcCompensate = &pAd->TxAgcCompensateA;
+ }
+
+ if (bAutoTxAgc)
+ DeltaPwr += (*pTxAgcCompensate);
+ }
+
+ /* calculate delta power based on the percentage specified from UI */
+ // E2PROM setting is calibrated for maximum TX power (i.e. 100%)
+ // We lower TX power here according to the percentage specified from UI
+ if (pAd->CommonCfg.TxPowerPercentage == 0xffffffff) // AUTO TX POWER control
+ ;
+ else if (pAd->CommonCfg.TxPowerPercentage > 90) // 91 ~ 100% & AUTO, treat as 100% in terms of mW
+ ;
+ else if (pAd->CommonCfg.TxPowerPercentage > 60) // 61 ~ 90%, treat as 75% in terms of mW
+ {
+ DeltaPwr -= 1;
+ }
+ else if (pAd->CommonCfg.TxPowerPercentage > 30) // 31 ~ 60%, treat as 50% in terms of mW
+ {
+ DeltaPwr -= 3;
+ }
+ else if (pAd->CommonCfg.TxPowerPercentage > 15) // 16 ~ 30%, treat as 25% in terms of mW
+ {
+ DeltaPwr -= 6;
+ }
+ else if (pAd->CommonCfg.TxPowerPercentage > 9) // 10 ~ 15%, treat as 12.5% in terms of mW
+ {
+ DeltaPwr -= 9;
+ }
+ else // 0 ~ 9 %, treat as MIN(~3%) in terms of mW
+ {
+ DeltaPwr -= 12;
+ }
+
+ /* reset different new tx power for different TX rate */
+ for(i=0; i<5; i++)
+ {
+ if (TxPwr[i] != 0xffffffff)
+ {
+ for (j=0; j<8; j++)
+ {
+ Value = (CHAR)((TxPwr[i] >> j*4) & 0x0F); /* 0 ~ 15 */
+
+ if ((Value + DeltaPwr) < 0)
+ {
+ Value = 0; /* min */
+ }
+ else if ((Value + DeltaPwr) > 0xF)
+ {
+ Value = 0xF; /* max */
+ }
+ else
+ {
+ Value += DeltaPwr; /* temperature compensation */
+ }
+
+ /* fill new value to CSR offset */
+ TxPwr[i] = (TxPwr[i] & ~(0x0000000F << j*4)) | (Value << j*4);
+ }
+
+ /* write tx power value to CSR */
+ /* TX_PWR_CFG_0 (8 tx rate) for TX power for OFDM 12M/18M
+ TX power for OFDM 6M/9M
+ TX power for CCK5.5M/11M
+ TX power for CCK1M/2M */
+ /* TX_PWR_CFG_1 ~ TX_PWR_CFG_4 */
+ RTMP_IO_WRITE32(pAd, TX_PWR_CFG_0 + i*4, TxPwr[i]);
+
+
+ }
+ }
+
+}
+
+/*
+ ========================================================================
+ Routine Description:
+ Write TxWI for ATE mode.
+
+ Return Value:
+ None
+ ========================================================================
+*/
+#ifdef RT2860
+static VOID ATEWriteTxWI(
+ IN PRTMP_ADAPTER pAd,
+ IN PTXWI_STRUC pOutTxWI,
+ IN BOOLEAN FRAG,
+ IN BOOLEAN CFACK,
+ IN BOOLEAN InsTimestamp,
+ IN BOOLEAN AMPDU,
+ IN BOOLEAN Ack,
+ IN BOOLEAN NSeq, // HW new a sequence.
+ IN UCHAR BASize,
+ IN UCHAR WCID,
+ IN ULONG Length,
+ IN UCHAR PID,
+ IN UCHAR TID,
+ IN UCHAR TxRate,
+ IN UCHAR Txopmode,
+ IN BOOLEAN CfAck,
+ IN HTTRANSMIT_SETTING *pTransmit)
+{
+ TXWI_STRUC TxWI;
+ PTXWI_STRUC pTxWI;
+
+ //
+ // Always use Long preamble before verifiation short preamble functionality works well.
+ // Todo: remove the following line if short preamble functionality works
+ //
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED);
+ NdisZeroMemory(&TxWI, TXWI_SIZE);
+ pTxWI = &TxWI;
+
+ pTxWI->FRAG= FRAG;
+
+ pTxWI->CFACK = CFACK;
+ pTxWI->TS= InsTimestamp;
+ pTxWI->AMPDU = AMPDU;
+ pTxWI->ACK = Ack;
+ pTxWI->txop= Txopmode;
+
+ pTxWI->NSEQ = NSeq;
+ // John tune the performace with Intel Client in 20 MHz performance
+ if( BASize >7 )
+ BASize =7;
+
+ pTxWI->BAWinSize = BASize;
+ pTxWI->WirelessCliID = WCID;
+ pTxWI->MPDUtotalByteCount = Length;
+ pTxWI->PacketId = PID;
+
+ // If CCK or OFDM, BW must be 20
+ pTxWI->BW = (pTransmit->field.MODE <= MODE_OFDM) ? (BW_20) : (pTransmit->field.BW);
+ pTxWI->ShortGI = pTransmit->field.ShortGI;
+ pTxWI->STBC = pTransmit->field.STBC;
+
+ pTxWI->MCS = pTransmit->field.MCS;
+ pTxWI->PHYMODE = pTransmit->field.MODE;
+ pTxWI->CFACK = CfAck;
+ pTxWI->MIMOps = 0;
+ pTxWI->MpduDensity = 0;
+
+ pTxWI->PacketId = pTxWI->MCS;
+ NdisMoveMemory(pOutTxWI, &TxWI, sizeof(TXWI_STRUC));
+
+ return;
+}
+#endif // RT2860 //
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Disable protection for ATE.
+ ========================================================================
+*/
+VOID ATEDisableAsicProtect(
+ IN PRTMP_ADAPTER pAd)
+{
+ PROT_CFG_STRUC ProtCfg, ProtCfg4;
+ UINT32 Protect[6];
+ USHORT offset;
+ UCHAR i;
+ UINT32 MacReg = 0;
+
+ // Config ASIC RTS threshold register
+ RTMP_IO_READ32(pAd, TX_RTS_CFG, &MacReg);
+ MacReg &= 0xFF0000FF;
+ MacReg |= (pAd->CommonCfg.RtsThreshold << 8);
+ RTMP_IO_WRITE32(pAd, TX_RTS_CFG, MacReg);
+
+ // Initial common protection settings
+ RTMPZeroMemory(Protect, sizeof(Protect));
+ ProtCfg4.word = 0;
+ ProtCfg.word = 0;
+ ProtCfg.field.TxopAllowGF40 = 1;
+ ProtCfg.field.TxopAllowGF20 = 1;
+ ProtCfg.field.TxopAllowMM40 = 1;
+ ProtCfg.field.TxopAllowMM20 = 1;
+ ProtCfg.field.TxopAllowOfdm = 1;
+ ProtCfg.field.TxopAllowCck = 1;
+ ProtCfg.field.RTSThEn = 1;
+ ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
+
+ // Handle legacy(B/G) protection
+ ProtCfg.field.ProtectRate = pAd->CommonCfg.RtsRate;
+ ProtCfg.field.ProtectCtrl = 0;
+ Protect[0] = ProtCfg.word;
+ Protect[1] = ProtCfg.word;
+
+ // NO PROTECT
+ // 1.All STAs in the BSS are 20/40 MHz HT
+ // 2. in ai 20/40MHz BSS
+ // 3. all STAs are 20MHz in a 20MHz BSS
+ // Pure HT. no protection.
+
+ // MM20_PROT_CFG
+ // Reserved (31:27)
+ // PROT_TXOP(25:20) -- 010111
+ // PROT_NAV(19:18) -- 01 (Short NAV protection)
+ // PROT_CTRL(17:16) -- 00 (None)
+ // PROT_RATE(15:0) -- 0x4004 (OFDM 24M)
+ Protect[2] = 0x01744004;
+
+ // MM40_PROT_CFG
+ // Reserved (31:27)
+ // PROT_TXOP(25:20) -- 111111
+ // PROT_NAV(19:18) -- 01 (Short NAV protection)
+ // PROT_CTRL(17:16) -- 00 (None)
+ // PROT_RATE(15:0) -- 0x4084 (duplicate OFDM 24M)
+ Protect[3] = 0x03f44084;
+
+ // CF20_PROT_CFG
+ // Reserved (31:27)
+ // PROT_TXOP(25:20) -- 010111
+ // PROT_NAV(19:18) -- 01 (Short NAV protection)
+ // PROT_CTRL(17:16) -- 00 (None)
+ // PROT_RATE(15:0) -- 0x4004 (OFDM 24M)
+ Protect[4] = 0x01744004;
+
+ // CF40_PROT_CFG
+ // Reserved (31:27)
+ // PROT_TXOP(25:20) -- 111111
+ // PROT_NAV(19:18) -- 01 (Short NAV protection)
+ // PROT_CTRL(17:16) -- 00 (None)
+ // PROT_RATE(15:0) -- 0x4084 (duplicate OFDM 24M)
+ Protect[5] = 0x03f44084;
+
+ pAd->CommonCfg.IOTestParm.bRTSLongProtOn = FALSE;
+
+ offset = CCK_PROT_CFG;
+ for (i = 0;i < 6;i++)
+ RTMP_IO_WRITE32(pAd, offset + i*4, Protect[i]);
+
+}
+
+
+/* There are two ways to convert Rssi */
+#if 1
+//
+// The way used with GET_LNA_GAIN().
+//
+CHAR ATEConvertToRssi(
+ IN PRTMP_ADAPTER pAd,
+ IN CHAR Rssi,
+ IN UCHAR RssiNumber)
+{
+ UCHAR RssiOffset, LNAGain;
+
+ // Rssi equals to zero should be an invalid value
+ if (Rssi == 0)
+ return -99;
+
+ LNAGain = GET_LNA_GAIN(pAd);
+ if (pAd->LatchRfRegs.Channel > 14)
+ {
+ if (RssiNumber == 0)
+ RssiOffset = pAd->ARssiOffset0;
+ else if (RssiNumber == 1)
+ RssiOffset = pAd->ARssiOffset1;
+ else
+ RssiOffset = pAd->ARssiOffset2;
+ }
+ else
+ {
+ if (RssiNumber == 0)
+ RssiOffset = pAd->BGRssiOffset0;
+ else if (RssiNumber == 1)
+ RssiOffset = pAd->BGRssiOffset1;
+ else
+ RssiOffset = pAd->BGRssiOffset2;
+ }
+
+ return (-12 - RssiOffset - LNAGain - Rssi);
+}
+#else
+//
+// The way originally used in ATE of rt2860ap.
+//
+CHAR ATEConvertToRssi(
+ IN PRTMP_ADAPTER pAd,
+ IN CHAR Rssi,
+ IN UCHAR RssiNumber)
+{
+ UCHAR RssiOffset, LNAGain;
+
+ // Rssi equals to zero should be an invalid value
+ if (Rssi == 0)
+ return -99;
+
+ if (pAd->LatchRfRegs.Channel > 14)
+ {
+ LNAGain = pAd->ALNAGain;
+ if (RssiNumber == 0)
+ RssiOffset = pAd->ARssiOffset0;
+ else if (RssiNumber == 1)
+ RssiOffset = pAd->ARssiOffset1;
+ else
+ RssiOffset = pAd->ARssiOffset2;
+ }
+ else
+ {
+ LNAGain = pAd->BLNAGain;
+ if (RssiNumber == 0)
+ RssiOffset = pAd->BGRssiOffset0;
+ else if (RssiNumber == 1)
+ RssiOffset = pAd->BGRssiOffset1;
+ else
+ RssiOffset = pAd->BGRssiOffset2;
+ }
+
+ return (-32 - RssiOffset + LNAGain - Rssi);
+}
+#endif /* end of #if 1 */
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Set Japan filter coefficients if needed.
+ Note:
+ This routine should only be called when
+ entering TXFRAME mode or TXCONT mode.
+
+ ========================================================================
+*/
+static VOID SetJapanFilter(
+ IN PRTMP_ADAPTER pAd)
+{
+ UCHAR BbpData = 0;
+
+ //
+ // If Channel=14 and Bandwidth=20M and Mode=CCK, set BBP R4 bit5=1
+ // (Japan Tx filter coefficients)when (TXFRAME or TXCONT).
+ //
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BbpData);
+
+ if ((pAd->ate.TxWI.PHYMODE == MODE_CCK) && (pAd->ate.Channel == 14) && (pAd->ate.TxWI.BW == BW_20))
+ {
+ BbpData |= 0x20; // turn on
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("SetJapanFilter!!!\n"));
+ }
+ else
+ {
+ BbpData &= 0xdf; // turn off
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("ClearJapanFilter!!!\n"));
+ }
+
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BbpData);
+}
+
+VOID ATESampleRssi(
+ IN PRTMP_ADAPTER pAd,
+ IN PRXWI_STRUC pRxWI)
+{
+ /* There are two ways to collect RSSI. */
+#if 1
+ //pAd->LastRxRate = (USHORT)((pRxWI->MCS) + (pRxWI->BW <<7) + (pRxWI->ShortGI <<8)+ (pRxWI->PHYMODE <<14)) ;
+ if (pRxWI->RSSI0 != 0)
+ {
+ pAd->ate.LastRssi0 = ATEConvertToRssi(pAd, (CHAR) pRxWI->RSSI0, RSSI_0);
+ pAd->ate.AvgRssi0X8 = (pAd->ate.AvgRssi0X8 - pAd->ate.AvgRssi0) + pAd->ate.LastRssi0;
+ pAd->ate.AvgRssi0 = pAd->ate.AvgRssi0X8 >> 3;
+ }
+ if (pRxWI->RSSI1 != 0)
+ {
+ pAd->ate.LastRssi1 = ATEConvertToRssi(pAd, (CHAR) pRxWI->RSSI1, RSSI_1);
+ pAd->ate.AvgRssi1X8 = (pAd->ate.AvgRssi1X8 - pAd->ate.AvgRssi1) + pAd->ate.LastRssi1;
+ pAd->ate.AvgRssi1 = pAd->ate.AvgRssi1X8 >> 3;
+ }
+ if (pRxWI->RSSI2 != 0)
+ {
+ pAd->ate.LastRssi2 = ATEConvertToRssi(pAd, (CHAR) pRxWI->RSSI2, RSSI_2);
+ pAd->ate.AvgRssi2X8 = (pAd->ate.AvgRssi2X8 - pAd->ate.AvgRssi2) + pAd->ate.LastRssi2;
+ pAd->ate.AvgRssi2 = pAd->ate.AvgRssi2X8 >> 3;
+ }
+
+ pAd->ate.LastSNR0 = (CHAR)(pRxWI->SNR0);// CHAR ==> UCHAR ?
+ pAd->ate.LastSNR1 = (CHAR)(pRxWI->SNR1);// CHAR ==> UCHAR ?
+
+ pAd->ate.NumOfAvgRssiSample ++;
+#else
+ pAd->ate.LastSNR0 = (CHAR)(pRxWI->SNR0);
+ pAd->ate.LastSNR1 = (CHAR)(pRxWI->SNR1);
+ pAd->ate.RxCntPerSec++;
+ pAd->ate.LastRssi0 = ATEConvertToRssi(pAd, (CHAR) pRxWI->RSSI0, RSSI_0);
+ pAd->ate.LastRssi1 = ATEConvertToRssi(pAd, (CHAR) pRxWI->RSSI1, RSSI_1);
+ pAd->ate.LastRssi2 = ATEConvertToRssi(pAd, (CHAR) pRxWI->RSSI2, RSSI_2);
+ pAd->ate.AvgRssi0X8 = (pAd->ate.AvgRssi0X8 - pAd->ate.AvgRssi0) + pAd->ate.LastRssi0;
+ pAd->ate.AvgRssi0 = pAd->ate.AvgRssi0X8 >> 3;
+ pAd->ate.AvgRssi1X8 = (pAd->ate.AvgRssi1X8 - pAd->ate.AvgRssi1) + pAd->ate.LastRssi1;
+ pAd->ate.AvgRssi1 = pAd->ate.AvgRssi1X8 >> 3;
+ pAd->ate.AvgRssi2X8 = (pAd->ate.AvgRssi2X8 - pAd->ate.AvgRssi2) + pAd->ate.LastRssi2;
+ pAd->ate.AvgRssi2 = pAd->ate.AvgRssi2X8 >> 3;
+ pAd->ate.NumOfAvgRssiSample ++;
+#endif
+}
+
+#ifdef CONFIG_STA_SUPPORT
+VOID RTMPStationStop(
+ IN PRTMP_ADAPTER pAd)
+{
+// BOOLEAN Cancelled;
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("==> RTMPStationStop\n"));
+
+#if 0
+ RTMPCancelTimer(&pAd->MlmeAux.AssocTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &Cancelled);
+#endif
+ // For rx statistics, we need to keep this timer running.
+// RTMPCancelTimer(&pAd->Mlme.PeriodicTimer, &Cancelled);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("<== RTMPStationStop\n"));
+}
+
+VOID RTMPStationStart(
+ IN PRTMP_ADAPTER pAd)
+{
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("==> RTMPStationStart\n"));
+#ifdef RT2860
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ //
+ // We did not cancel this timer when entering ATE mode.
+ //
+// RTMPSetTimer(&pAd->Mlme.PeriodicTimer, MLME_TASK_EXEC_INTV);
+#endif // RT2860 //
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("<== RTMPStationStart\n"));
+}
+#endif // CONFIG_STA_SUPPORT //
+
+/*
+ ==========================================================================
+ Description:
+ Setup Frame format.
+ NOTE:
+ This routine should only be used in ATE mode.
+ ==========================================================================
+ */
+#ifdef RT2860
+static INT ATESetUpFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT32 TxIdx)
+{
+ UINT j;
+ PTXD_STRUC pTxD;
+#ifdef RT_BIG_ENDIAN
+ PTXD_STRUC pDestTxD;
+ TXD_STRUC TxD;
+#endif
+ PNDIS_PACKET pPacket;
+ PUCHAR pDest;
+ PVOID AllocVa;
+ NDIS_PHYSICAL_ADDRESS AllocPa;
+ HTTRANSMIT_SETTING TxHTPhyMode;
+
+ PRTMP_TX_RING pTxRing = &pAd->TxRing[QID_AC_BE];
+ PTXWI_STRUC pTxWI = (PTXWI_STRUC) pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
+ PUCHAR pDMAHeaderBufVA = (PUCHAR) pTxRing->Cell[TxIdx].DmaBuf.AllocVa;
+
+#ifdef RALINK_28xx_QA
+ PHEADER_802_11 pHeader80211;
+#endif // RALINK_28xx_QA //
+
+ if (pAd->ate.bQATxStart == TRUE)
+ {
+ // always use QID_AC_BE and FIFO_EDCA
+
+ // fill TxWI
+ TxHTPhyMode.field.BW = pAd->ate.TxWI.BW;
+ TxHTPhyMode.field.ShortGI = pAd->ate.TxWI.ShortGI;
+ TxHTPhyMode.field.STBC = 0;
+ TxHTPhyMode.field.MCS = pAd->ate.TxWI.MCS;
+ TxHTPhyMode.field.MODE = pAd->ate.TxWI.PHYMODE;
+ ATEWriteTxWI(pAd, pTxWI, pAd->ate.TxWI.FRAG, pAd->ate.TxWI.CFACK, pAd->ate.TxWI.TS, pAd->ate.TxWI.AMPDU, pAd->ate.TxWI.ACK, pAd->ate.TxWI.NSEQ,
+ pAd->ate.TxWI.BAWinSize, 0, pAd->ate.TxWI.MPDUtotalByteCount, pAd->ate.TxWI.PacketId, 0, 0, pAd->ate.TxWI.txop/*IFS_HTTXOP*/, pAd->ate.TxWI.CFACK/*FALSE*/, &TxHTPhyMode);
+ }
+ else
+ {
+ TxHTPhyMode.field.BW = pAd->ate.TxWI.BW;
+ TxHTPhyMode.field.ShortGI = pAd->ate.TxWI.ShortGI;
+ TxHTPhyMode.field.STBC = 0;
+ TxHTPhyMode.field.MCS = pAd->ate.TxWI.MCS;
+ TxHTPhyMode.field.MODE = pAd->ate.TxWI.PHYMODE;
+ ATEWriteTxWI(pAd, pTxWI, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE,
+ 4, 0, pAd->ate.TxLength, 0, 0, 0, IFS_HTTXOP, FALSE, &TxHTPhyMode);
+ }
+
+ // fill 802.11 header.
+#ifdef RALINK_28xx_QA
+ if (pAd->ate.bQATxStart == TRUE)
+ {
+ NdisMoveMemory(pDMAHeaderBufVA+TXWI_SIZE, pAd->ate.Header, pAd->ate.HLen);
+ }
+ else
+#endif // RALINK_28xx_QA //
+ {
+ NdisMoveMemory(pDMAHeaderBufVA+TXWI_SIZE, TemplateFrame, LENGTH_802_11);
+ NdisMoveMemory(pDMAHeaderBufVA+TXWI_SIZE+4, pAd->ate.Addr1, ETH_LENGTH_OF_ADDRESS);
+ NdisMoveMemory(pDMAHeaderBufVA+TXWI_SIZE+10, pAd->ate.Addr2, ETH_LENGTH_OF_ADDRESS);
+ NdisMoveMemory(pDMAHeaderBufVA+TXWI_SIZE+16, pAd->ate.Addr3, ETH_LENGTH_OF_ADDRESS);
+ }
+
+#ifdef RT_BIG_ENDIAN
+ RTMPFrameEndianChange(pAd, (((PUCHAR)pDMAHeaderBufVA)+TXWI_SIZE), DIR_READ, FALSE);
+#endif // RT_BIG_ENDIAN //
+
+ /* alloc buffer for payload */
+#ifdef RALINK_28xx_QA
+ if (pAd->ate.bQATxStart == TRUE)
+ {
+ /* Why not use RTMP_AllocateTxPacketBuffer() instead of RTMP_AllocateRxPacketBuffer()? */
+ pPacket = RTMP_AllocateRxPacketBuffer(pAd, pAd->ate.DLen + 0x100, FALSE, &AllocVa, &AllocPa);
+ }
+ else
+#endif // RALINK_28xx_QA //
+ {
+ /* Why not use RTMP_AllocateTxPacketBuffer() instead of RTMP_AllocateRxPacketBuffer()? */
+ pPacket = RTMP_AllocateRxPacketBuffer(pAd, pAd->ate.TxLength, FALSE, &AllocVa, &AllocPa);
+ }
+
+ if (pPacket == NULL)
+ {
+ pAd->ate.TxCount = 0;
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("%s fail to alloc packet space.\n", __FUNCTION__));
+ return -1;
+ }
+ pTxRing->Cell[TxIdx].pNextNdisPacket = pPacket;
+
+ pDest = (PUCHAR) AllocVa;
+
+#ifdef RALINK_28xx_QA
+ if (pAd->ate.bQATxStart == TRUE)
+ {
+ RTPKT_TO_OSPKT(pPacket)->len = pAd->ate.DLen;
+ }
+ else
+#endif // RALINK_28xx_QA //
+ {
+ RTPKT_TO_OSPKT(pPacket)->len = pAd->ate.TxLength - LENGTH_802_11;
+ }
+
+ // Prepare frame payload
+#ifdef RALINK_28xx_QA
+ if (pAd->ate.bQATxStart == TRUE)
+ {
+ // copy pattern
+ if ((pAd->ate.PLen != 0))
+ {
+ int j;
+
+ for (j = 0; j < pAd->ate.DLen; j+=pAd->ate.PLen)
+ {
+ memcpy(RTPKT_TO_OSPKT(pPacket)->data + j, pAd->ate.Pattern, pAd->ate.PLen);
+ }
+ }
+ }
+ else
+#endif // RALINK_28xx_QA //
+ {
+ for(j = 0; j < RTPKT_TO_OSPKT(pPacket)->len; j++)
+ pDest[j] = 0xA5;
+ }
+
+ //
+ // build Tx Descriptor
+ //
+#ifndef RT_BIG_ENDIAN
+ pTxD = (PTXD_STRUC) pTxRing->Cell[TxIdx].AllocVa;
+#else
+ pDestTxD = (PTXD_STRUC)pTxRing->Cell[TxIdx].AllocVa;
+ TxD = *pDestTxD;
+ pTxD = &TxD;
+#endif // !RT_BIG_ENDIAN //
+
+#ifdef RALINK_28xx_QA
+ if (pAd->ate.bQATxStart == TRUE)
+ {
+ // prepare TxD
+ NdisZeroMemory(pTxD, TXD_SIZE);
+ RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
+ // build TX DESC
+ pTxD->SDPtr0 = RTMP_GetPhysicalAddressLow(pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
+ pTxD->SDLen0 = TXWI_SIZE + pAd->ate.HLen;
+ pTxD->LastSec0 = 0;
+ pTxD->SDPtr1 = AllocPa;
+ pTxD->SDLen1 = RTPKT_TO_OSPKT(pPacket)->len;
+ pTxD->LastSec1 = 1;
+
+ pDest = (PUCHAR)pTxWI;
+ pDest += TXWI_SIZE;
+ pHeader80211 = (PHEADER_802_11)pDest;
+
+ // modify sequence number....
+ if (pAd->ate.TxDoneCount == 0)
+ {
+ pAd->ate.seq = pHeader80211->Sequence;
+ }
+ else
+ pHeader80211->Sequence = ++pAd->ate.seq;
+ }
+ else
+#endif // RALINK_28xx_QA //
+ {
+ NdisZeroMemory(pTxD, TXD_SIZE);
+ RTMPWriteTxDescriptor(pAd, pTxD, FALSE, FIFO_EDCA);
+ // build TX DESC
+ pTxD->SDPtr0 = RTMP_GetPhysicalAddressLow (pTxRing->Cell[TxIdx].DmaBuf.AllocPa);
+ pTxD->SDLen0 = TXWI_SIZE + LENGTH_802_11;
+ pTxD->LastSec0 = 0;
+ pTxD->SDPtr1 = AllocPa;
+ pTxD->SDLen1 = RTPKT_TO_OSPKT(pPacket)->len;
+ pTxD->LastSec1 = 1;
+ }
+
+#ifdef RT_BIG_ENDIAN
+ RTMPWIEndianChange((PUCHAR)pTxWI, TYPE_TXWI);
+ RTMPFrameEndianChange(pAd, (((PUCHAR)pDMAHeaderBufVA)+TXWI_SIZE), DIR_WRITE, FALSE);
+ RTMPDescriptorEndianChange((PUCHAR)pTxD, TYPE_TXD);
+ WriteBackToDescriptor((PUCHAR)pDestTxD, (PUCHAR)pTxD, FALSE, TYPE_TXD);
+#endif // RT_BIG_ENDIAN //
+ return 0;
+}
+/* */
+/* */
+/*=======================End of RT2860=======================*/
+#endif // RT2860 //
+
+
+VOID rt_ee_read_all(PRTMP_ADAPTER pAd, USHORT *Data)
+{
+ USHORT i;
+ USHORT value;
+
+ for (i = 0 ; i < EEPROM_SIZE/2 ; )
+ {
+ /* "value" is expecially for some compilers... */
+ RT28xx_EEPROM_READ16(pAd, i*2, value);
+ Data[i] = value;
+ i++;
+ }
+}
+
+VOID rt_ee_write_all(PRTMP_ADAPTER pAd, USHORT *Data)
+{
+ USHORT i;
+ USHORT value;
+
+ for (i = 0 ; i < EEPROM_SIZE/2 ; )
+ {
+ /* "value" is expecially for some compilers... */
+ value = Data[i];
+ RT28xx_EEPROM_WRITE16(pAd, i*2, value);
+ i ++;
+ }
+}
+#ifdef RALINK_28xx_QA
+VOID ATE_QA_Statistics(
+ IN PRTMP_ADAPTER pAd,
+ IN PRXWI_STRUC pRxWI,
+ IN PRT28XX_RXD_STRUC pRxD,
+ IN PHEADER_802_11 pHeader)
+{
+ // update counter first
+ if (pHeader != NULL)
+ {
+ if (pHeader->FC.Type == BTYPE_DATA)
+ {
+ if (pRxD->U2M)
+ pAd->ate.U2M++;
+ else
+ pAd->ate.OtherData++;
+ }
+ else if (pHeader->FC.Type == BTYPE_MGMT)
+ {
+ if (pHeader->FC.SubType == SUBTYPE_BEACON)
+ pAd->ate.Beacon++;
+ else
+ pAd->ate.OtherCount++;
+ }
+ else if (pHeader->FC.Type == BTYPE_CNTL)
+ {
+ pAd->ate.OtherCount++;
+ }
+ }
+ pAd->ate.RSSI0 = pRxWI->RSSI0;
+ pAd->ate.RSSI1 = pRxWI->RSSI1;
+ pAd->ate.RSSI2 = pRxWI->RSSI2;
+ pAd->ate.SNR0 = pRxWI->SNR0;
+ pAd->ate.SNR1 = pRxWI->SNR1;
+}
+
+/* command id with Cmd Type == 0x0008(for 28xx)/0x0005(for iNIC) */
+#define RACFG_CMD_RF_WRITE_ALL 0x0000
+#define RACFG_CMD_E2PROM_READ16 0x0001
+#define RACFG_CMD_E2PROM_WRITE16 0x0002
+#define RACFG_CMD_E2PROM_READ_ALL 0x0003
+#define RACFG_CMD_E2PROM_WRITE_ALL 0x0004
+#define RACFG_CMD_IO_READ 0x0005
+#define RACFG_CMD_IO_WRITE 0x0006
+#define RACFG_CMD_IO_READ_BULK 0x0007
+#define RACFG_CMD_BBP_READ8 0x0008
+#define RACFG_CMD_BBP_WRITE8 0x0009
+#define RACFG_CMD_BBP_READ_ALL 0x000a
+#define RACFG_CMD_GET_COUNTER 0x000b
+#define RACFG_CMD_CLEAR_COUNTER 0x000c
+
+#define RACFG_CMD_RSV1 0x000d
+#define RACFG_CMD_RSV2 0x000e
+#define RACFG_CMD_RSV3 0x000f
+
+#define RACFG_CMD_TX_START 0x0010
+#define RACFG_CMD_GET_TX_STATUS 0x0011
+#define RACFG_CMD_TX_STOP 0x0012
+#define RACFG_CMD_RX_START 0x0013
+#define RACFG_CMD_RX_STOP 0x0014
+#define RACFG_CMD_GET_NOISE_LEVEL 0x0015
+
+#define RACFG_CMD_ATE_START 0x0080
+#define RACFG_CMD_ATE_STOP 0x0081
+
+#define RACFG_CMD_ATE_START_TX_CARRIER 0x0100
+#define RACFG_CMD_ATE_START_TX_CONT 0x0101
+#define RACFG_CMD_ATE_START_TX_FRAME 0x0102
+#define RACFG_CMD_ATE_SET_BW 0x0103
+#define RACFG_CMD_ATE_SET_TX_POWER0 0x0104
+#define RACFG_CMD_ATE_SET_TX_POWER1 0x0105
+#define RACFG_CMD_ATE_SET_FREQ_OFFSET 0x0106
+#define RACFG_CMD_ATE_GET_STATISTICS 0x0107
+#define RACFG_CMD_ATE_RESET_COUNTER 0x0108
+#define RACFG_CMD_ATE_SEL_TX_ANTENNA 0x0109
+#define RACFG_CMD_ATE_SEL_RX_ANTENNA 0x010a
+#define RACFG_CMD_ATE_SET_PREAMBLE 0x010b
+#define RACFG_CMD_ATE_SET_CHANNEL 0x010c
+#define RACFG_CMD_ATE_SET_ADDR1 0x010d
+#define RACFG_CMD_ATE_SET_ADDR2 0x010e
+#define RACFG_CMD_ATE_SET_ADDR3 0x010f
+#define RACFG_CMD_ATE_SET_RATE 0x0110
+#define RACFG_CMD_ATE_SET_TX_FRAME_LEN 0x0111
+#define RACFG_CMD_ATE_SET_TX_FRAME_COUNT 0x0112
+#define RACFG_CMD_ATE_START_RX_FRAME 0x0113
+#define RACFG_CMD_ATE_E2PROM_READ_BULK 0x0114
+#define RACFG_CMD_ATE_E2PROM_WRITE_BULK 0x0115
+#define RACFG_CMD_ATE_IO_WRITE_BULK 0x0116
+#define RACFG_CMD_ATE_BBP_READ_BULK 0x0117
+#define RACFG_CMD_ATE_BBP_WRITE_BULK 0x0118
+#define RACFG_CMD_ATE_RF_READ_BULK 0x0119
+#define RACFG_CMD_ATE_RF_WRITE_BULK 0x011a
+
+
+
+#define A2Hex(_X, _p) \
+{ \
+ UCHAR *p; \
+ _X = 0; \
+ p = _p; \
+ while (((*p >= 'a') && (*p <= 'f')) || ((*p >= 'A') && (*p <= 'F')) || ((*p >= '0') && (*p <= '9'))) \
+ { \
+ if ((*p >= 'a') && (*p <= 'f')) \
+ _X = _X * 16 + *p - 87; \
+ else if ((*p >= 'A') && (*p <= 'F')) \
+ _X = _X * 16 + *p - 55; \
+ else if ((*p >= '0') && (*p <= '9')) \
+ _X = _X * 16 + *p - 48; \
+ p++; \
+ } \
+}
+
+
+static VOID memcpy_exl(PRTMP_ADAPTER pAd, UCHAR *dst, UCHAR *src, ULONG len);
+static VOID memcpy_exs(PRTMP_ADAPTER pAd, UCHAR *dst, UCHAR *src, ULONG len);
+static VOID RTMP_IO_READ_BULK(PRTMP_ADAPTER pAd, UCHAR *dst, UCHAR *src, UINT32 len);
+
+#ifdef UCOS
+int ate_copy_to_user(
+ IN PUCHAR payload,
+ IN PUCHAR msg,
+ IN INT len)
+{
+ memmove(payload, msg, len);
+ return 0;
+}
+
+#undef copy_to_user
+#define copy_to_user(x,y,z) ate_copy_to_user((PUCHAR)x, (PUCHAR)y, z)
+#endif // UCOS //
+
+#define LEN_OF_ARG 16
+
+VOID RtmpDoAte(
+ IN PRTMP_ADAPTER pAdapter,
+ IN struct iwreq *wrq)
+{
+ unsigned short Command_Id;
+ struct ate_racfghdr *pRaCfg;
+ INT Status = NDIS_STATUS_SUCCESS;
+
+
+
+ if((pRaCfg = kmalloc(sizeof(struct ate_racfghdr), GFP_KERNEL)) == NULL)
+ {
+ Status = -EINVAL;
+ return;
+ }
+
+ NdisZeroMemory(pRaCfg, sizeof(struct ate_racfghdr));
+
+ if (copy_from_user((PUCHAR)pRaCfg, wrq->u.data.pointer, wrq->u.data.length))
+ {
+ Status = -EFAULT;
+ kfree(pRaCfg);
+ return;
+ }
+
+
+ Command_Id = ntohs(pRaCfg->command_id);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("\n%s: Command_Id = 0x%04x !\n", __FUNCTION__, Command_Id));
+
+ switch (Command_Id)
+ {
+ // We will get this command when QA starts.
+ case RACFG_CMD_ATE_START:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_START\n"));
+
+ // prepare feedback as soon as we can to avoid QA timeout.
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("wrq->u.data.length = %d\n", wrq->u.data.length));
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("copy_to_user() fail in case RACFG_CMD_ATE_START\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_START is done !\n"));
+ }
+ Set_ATE_Proc(pAdapter, "ATESTART");
+ }
+ break;
+
+ // We will get this command either QA is closed or ated is killed by user.
+ case RACFG_CMD_ATE_STOP:
+ {
+#ifndef UCOS
+ INT32 ret;
+#endif // !UCOS //
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_STOP\n"));
+
+ // Distinguish this command came from QA(via ated)
+ // or ate daemon according to the existence of pid in payload.
+ // No need to prepare feedback if this cmd came directly from ate daemon.
+ pRaCfg->length = ntohs(pRaCfg->length);
+
+ if (pRaCfg->length == sizeof(pAdapter->ate.AtePid))
+ {
+ // This command came from QA.
+ // Get the pid of ATE daemon.
+ memcpy((UCHAR *)&pAdapter->ate.AtePid,
+ (&pRaCfg->data[0]) - 2/* == &(pRaCfg->status) */,
+ sizeof(pAdapter->ate.AtePid));
+
+ // prepare feedback as soon as we can to avoid QA timeout.
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("wrq->u.data.length = %d\n", wrq->u.data.length));
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_STOP\n"));
+ Status = -EFAULT;
+ }
+
+ //
+ // kill ATE daemon when leaving ATE mode.
+ // We must kill ATE daemon first before setting ATESTOP,
+ // or Microsoft will report sth. wrong.
+#ifndef UCOS
+ ret = KILL_THREAD_PID(pAdapter->ate.AtePid, SIGTERM, 1);
+ if (ret)
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("%s: unable to signal thread\n", pAdapter->net_dev->name));
+ }
+#endif // !UCOS //
+ }
+
+ // AP might have in ATE_STOP mode due to cmd from QA.
+ if (ATE_ON(pAdapter))
+ {
+ // Someone has killed ate daemon while QA GUI is still open.
+ Set_ATE_Proc(pAdapter, "ATESTOP");
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_AP_START is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_RF_WRITE_ALL:
+ {
+ UINT32 R1, R2, R3, R4;
+ USHORT channel;
+
+ memcpy(&R1, pRaCfg->data-2, 4);
+ memcpy(&R2, pRaCfg->data+2, 4);
+ memcpy(&R3, pRaCfg->data+6, 4);
+ memcpy(&R4, pRaCfg->data+10, 4);
+ memcpy(&channel, pRaCfg->data+14, 2);
+
+ pAdapter->LatchRfRegs.R1 = ntohl(R1);
+ pAdapter->LatchRfRegs.R2 = ntohl(R2);
+ pAdapter->LatchRfRegs.R3 = ntohl(R3);
+ pAdapter->LatchRfRegs.R4 = ntohl(R4);
+ pAdapter->LatchRfRegs.Channel = ntohs(channel);
+
+ RTMP_RF_IO_WRITE32(pAdapter, pAdapter->LatchRfRegs.R1);
+ RTMP_RF_IO_WRITE32(pAdapter, pAdapter->LatchRfRegs.R2);
+ RTMP_RF_IO_WRITE32(pAdapter, pAdapter->LatchRfRegs.R3);
+ RTMP_RF_IO_WRITE32(pAdapter, pAdapter->LatchRfRegs.R4);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("wrq->u.data.length = %d\n", wrq->u.data.length));
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_RF_WRITE_ALL\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_RF_WRITE_ALL is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_E2PROM_READ16:
+ {
+ USHORT offset, value, tmp;
+
+ offset = ntohs(pRaCfg->status);
+ /* "tmp" is expecially for some compilers... */
+ RT28xx_EEPROM_READ16(pAdapter, offset, tmp);
+ value = tmp;
+ value = htons(value);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("EEPROM Read offset = 0x%04x, value = 0x%04x\n", offset, value));
+
+ // prepare feedback
+ pRaCfg->length = htons(4);
+ pRaCfg->status = htons(0);
+ memcpy(pRaCfg->data, &value, 2);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("sizeof(struct ate_racfghdr) = %d\n", sizeof(struct ate_racfghdr)));
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("wrq->u.data.length = %d\n", wrq->u.data.length));
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_E2PROM_READ16\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_E2PROM_READ16 is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_E2PROM_WRITE16:
+ {
+ USHORT offset, value;
+
+ offset = ntohs(pRaCfg->status);
+ memcpy(&value, pRaCfg->data, 2);
+ value = ntohs(value);
+ RT28xx_EEPROM_WRITE16(pAdapter, offset, value);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_E2PROM_WRITE16\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_E2PROM_WRITE16 is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_E2PROM_READ_ALL:
+ {
+ USHORT buffer[EEPROM_SIZE/2];
+
+ rt_ee_read_all(pAdapter,(USHORT *)buffer);
+ memcpy_exs(pAdapter, pRaCfg->data, (UCHAR *)buffer, EEPROM_SIZE);
+
+ // prepare feedback
+ pRaCfg->length = htons(2+EEPROM_SIZE);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_E2PROM_READ_ALL\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_E2PROM_READ_ALL is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_E2PROM_WRITE_ALL:
+ {
+ USHORT buffer[EEPROM_SIZE/2];
+
+ NdisZeroMemory((UCHAR *)buffer, EEPROM_SIZE);
+ memcpy_exs(pAdapter, (UCHAR *)buffer, (UCHAR *)&pRaCfg->status, EEPROM_SIZE);
+ rt_ee_write_all(pAdapter,(USHORT *)buffer);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_E2PROM_WRITE_ALL\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("RACFG_CMD_E2PROM_WRITE_ALL is done !\n"));
+ }
+
+ }
+ break;
+
+ case RACFG_CMD_IO_READ:
+ {
+ UINT32 offset;
+ UINT32 value;
+
+ memcpy(&offset, &pRaCfg->status, 4);
+ offset = ntohl(offset);
+
+ // We do not need the base address.
+ // So just extract the offset out.
+ offset &= 0x0000FFFF;
+ RTMP_IO_READ32(pAdapter, offset, &value);
+ value = htonl(value);
+
+ // prepare feedback
+ pRaCfg->length = htons(6);
+ pRaCfg->status = htons(0);
+ memcpy(pRaCfg->data, &value, 4);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_IO_READ\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_IO_READ is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_IO_WRITE:
+ {
+ UINT32 offset, value;
+
+ memcpy(&offset, pRaCfg->data-2, 4);
+ memcpy(&value, pRaCfg->data+2, 4);
+
+ offset = ntohl(offset);
+
+ // We do not need the base address.
+ // So just extract out the offset.
+ offset &= 0x0000FFFF;
+ value = ntohl(value);
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_IO_WRITE: offset = %x, value = %x\n", offset, value));
+ RTMP_IO_WRITE32(pAdapter, offset, value);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_IO_WRITE\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_IO_WRITE is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_IO_READ_BULK:
+ {
+ UINT32 offset;
+ USHORT len;
+
+ memcpy(&offset, &pRaCfg->status, 4);
+ offset = ntohl(offset);
+
+ // We do not need the base address.
+ // So just extract the offset.
+ offset &= 0x0000FFFF;
+ memcpy(&len, pRaCfg->data+2, 2);
+ len = ntohs(len);
+
+ if (len > 371)
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("len is too large, make it smaller\n"));
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(1);
+ break;
+ }
+
+ RTMP_IO_READ_BULK(pAdapter, pRaCfg->data, (UCHAR *)offset, len*4);// unit in four bytes
+
+ // prepare feedback
+ pRaCfg->length = htons(2+len*4);// unit in four bytes
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_IO_READ_BULK\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_IO_READ_BULK is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_BBP_READ8:
+ {
+ USHORT offset;
+ UCHAR value;
+
+ value = 0;
+ offset = ntohs(pRaCfg->status);
+
+ if (ATE_ON(pAdapter))
+ {
+ ATE_BBP_IO_READ8_BY_REG_ID(pAdapter, offset, &value);
+ }
+ else
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, offset, &value);
+ }
+ // prepare feedback
+ pRaCfg->length = htons(3);
+ pRaCfg->status = htons(0);
+ pRaCfg->data[0] = value;
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("BBP value = %x\n", value));
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_BBP_READ8\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_BBP_READ8 is done !\n"));
+ }
+ }
+ break;
+ case RACFG_CMD_BBP_WRITE8:
+ {
+ USHORT offset;
+ UCHAR value;
+
+ offset = ntohs(pRaCfg->status);
+ memcpy(&value, pRaCfg->data, 1);
+
+ if (ATE_ON(pAdapter))
+ {
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAdapter, offset, value);
+ }
+ else
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, offset, value);
+ }
+
+ if ((offset == BBP_R1) || (offset == BBP_R3))
+ {
+ SyncTxRxConfig(pAdapter, offset, value);
+ }
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_BBP_WRITE8\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_BBP_WRITE8 is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_BBP_READ_ALL:
+ {
+ USHORT j;
+
+ for (j = 0; j < 137; j++)
+ {
+ pRaCfg->data[j] = 0;
+
+ if (ATE_ON(pAdapter))
+ {
+ ATE_BBP_IO_READ8_BY_REG_ID(pAdapter, j, &pRaCfg->data[j]);
+ }
+ else
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, j, &pRaCfg->data[j]);
+ }
+ }
+
+ // prepare feedback
+ pRaCfg->length = htons(2+137);
+ pRaCfg->status = htons(0);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_BBP_READ_ALL\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_BBP_READ_ALL is done !\n"));
+ }
+ }
+
+ break;
+
+ case RACFG_CMD_ATE_E2PROM_READ_BULK:
+ {
+ USHORT offset;
+ USHORT len;
+ USHORT buffer[EEPROM_SIZE/2];
+
+ offset = ntohs(pRaCfg->status);
+ memcpy(&len, pRaCfg->data, 2);
+ len = ntohs(len);
+
+ rt_ee_read_all(pAdapter,(USHORT *)buffer);
+ if (offset + len <= EEPROM_SIZE)
+ memcpy_exs(pAdapter, pRaCfg->data, (UCHAR *)buffer+offset, len);
+ else
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("exceed EEPROM size\n"));
+
+ // prepare feedback
+ pRaCfg->length = htons(2+len);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_E2PROM_READ_BULK\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_E2PROM_READ_BULK is done !\n"));
+ }
+
+ }
+ break;
+
+ case RACFG_CMD_ATE_E2PROM_WRITE_BULK:
+ {
+ USHORT offset;
+ USHORT len;
+ USHORT buffer[EEPROM_SIZE/2];
+
+ offset = ntohs(pRaCfg->status);
+ memcpy(&len, pRaCfg->data, 2);
+ len = ntohs(len);
+
+ rt_ee_read_all(pAdapter,(USHORT *)buffer);
+ memcpy_exs(pAdapter, (UCHAR *)buffer + offset, (UCHAR *)pRaCfg->data + 2, len);
+ rt_ee_write_all(pAdapter,(USHORT *)buffer);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_E2PROM_WRITE_BULK\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("RACFG_CMD_ATE_E2PROM_WRITE_BULK is done !\n"));
+ }
+
+ }
+ break;
+
+ case RACFG_CMD_ATE_IO_WRITE_BULK:
+ {
+ UINT32 offset, i, value;
+ USHORT len;
+
+ memcpy(&offset, &pRaCfg->status, 4);
+ offset = ntohl(offset);
+ memcpy(&len, pRaCfg->data+2, 2);
+ len = ntohs(len);
+
+ for (i = 0; i < len; i += 4)
+ {
+ memcpy_exl(pAdapter, (UCHAR *)&value, pRaCfg->data+4+i, 4);
+ printk("Write %x %x\n", offset + i, value);
+ RTMP_IO_WRITE32(pAdapter, (offset +i) & 0xffff, value);
+ }
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_IO_WRITE_BULK\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("RACFG_CMD_ATE_IO_WRITE_BULK is done !\n"));
+ }
+
+ }
+ break;
+
+ case RACFG_CMD_ATE_BBP_READ_BULK:
+ {
+ USHORT offset;
+ USHORT len;
+ USHORT j;
+
+ offset = ntohs(pRaCfg->status);
+ memcpy(&len, pRaCfg->data, 2);
+ len = ntohs(len);
+
+
+ for (j = offset; j < (offset+len); j++)
+ {
+ pRaCfg->data[j - offset] = 0;
+
+ if (pAdapter->ate.Mode == ATE_STOP)
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, j, &pRaCfg->data[j - offset]);
+ }
+ else
+ {
+ ATE_BBP_IO_READ8_BY_REG_ID(pAdapter, j, &pRaCfg->data[j - offset]);
+ }
+ }
+
+ // prepare feedback
+ pRaCfg->length = htons(2+len);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_BBP_READ_BULK\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_BBP_READ_BULK is done !\n"));
+ }
+
+ }
+ break;
+
+ case RACFG_CMD_ATE_BBP_WRITE_BULK:
+ {
+ USHORT offset;
+ USHORT len;
+ USHORT j;
+ UCHAR *value;
+
+ offset = ntohs(pRaCfg->status);
+ memcpy(&len, pRaCfg->data, 2);
+ len = ntohs(len);
+
+ for (j = offset; j < (offset+len); j++)
+ {
+ value = pRaCfg->data + 2 + (j - offset);
+ if (pAdapter->ate.Mode == ATE_STOP)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, j, *value);
+ }
+ else
+ {
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAdapter, j, *value);
+ }
+ }
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_BBP_WRITE_BULK\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_BBP_WRITE_BULK is done !\n"));
+ }
+ }
+ break;
+
+#ifdef CONFIG_RALINK_RT3052
+ case RACFG_CMD_ATE_RF_READ_BULK:
+ {
+ USHORT offset;
+ USHORT len;
+ USHORT j;
+
+ offset = ntohs(pRaCfg->status);
+ memcpy(&len, pRaCfg->data, 2);
+ len = ntohs(len);
+
+ for (j = offset; j < (offset+len); j++)
+ {
+ pRaCfg->data[j - offset] = 0;
+ RT30xxReadRFRegister(pAdapter, j, &pRaCfg->data[j - offset]);
+ }
+
+ // prepare feedback
+ pRaCfg->length = htons(2+len);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_RF_READ_BULK\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_RF_READ_BULK is done !\n"));
+ }
+
+ }
+ break;
+
+ case RACFG_CMD_ATE_RF_WRITE_BULK:
+ {
+ USHORT offset;
+ USHORT len;
+ USHORT j;
+ UCHAR *value;
+
+ offset = ntohs(pRaCfg->status);
+ memcpy(&len, pRaCfg->data, 2);
+ len = ntohs(len);
+
+ for (j = offset; j < (offset+len); j++)
+ {
+ value = pRaCfg->data + 2 + (j - offset);
+ RT30xxWriteRFRegister(pAdapter, j, *value);
+ }
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_RF_WRITE_BULK\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_RF_WRITE_BULK is done !\n"));
+ }
+
+ }
+ break;
+#endif
+
+
+ case RACFG_CMD_GET_NOISE_LEVEL:
+ {
+ UCHAR channel;
+ INT32 buffer[3][10];/* 3 : RxPath ; 10 : no. of per rssi samples */
+
+ channel = (ntohs(pRaCfg->status) & 0x00FF);
+ CalNoiseLevel(pAdapter, channel, buffer);
+ memcpy_exl(pAdapter, (UCHAR *)pRaCfg->data, (UCHAR *)&(buffer[0][0]), (sizeof(INT32)*3*10));
+
+ // prepare feedback
+ pRaCfg->length = htons(2 + (sizeof(INT32)*3*10));
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_GET_NOISE_LEVEL\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_GET_NOISE_LEVEL is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_GET_COUNTER:
+ {
+ memcpy_exl(pAdapter, &pRaCfg->data[0], (UCHAR *)&pAdapter->ate.U2M, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[4], (UCHAR *)&pAdapter->ate.OtherData, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[8], (UCHAR *)&pAdapter->ate.Beacon, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[12], (UCHAR *)&pAdapter->ate.OtherCount, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[16], (UCHAR *)&pAdapter->ate.TxAc0, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[20], (UCHAR *)&pAdapter->ate.TxAc1, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[24], (UCHAR *)&pAdapter->ate.TxAc2, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[28], (UCHAR *)&pAdapter->ate.TxAc3, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[32], (UCHAR *)&pAdapter->ate.TxHCCA, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[36], (UCHAR *)&pAdapter->ate.TxMgmt, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[40], (UCHAR *)&pAdapter->ate.RSSI0, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[44], (UCHAR *)&pAdapter->ate.RSSI1, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[48], (UCHAR *)&pAdapter->ate.RSSI2, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[52], (UCHAR *)&pAdapter->ate.SNR0, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[56], (UCHAR *)&pAdapter->ate.SNR1, 4);
+
+ pRaCfg->length = htons(2+60);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_GET_COUNTER\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_GET_COUNTER is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_CLEAR_COUNTER:
+ {
+ pAdapter->ate.U2M = 0;
+ pAdapter->ate.OtherData = 0;
+ pAdapter->ate.Beacon = 0;
+ pAdapter->ate.OtherCount = 0;
+ pAdapter->ate.TxAc0 = 0;
+ pAdapter->ate.TxAc1 = 0;
+ pAdapter->ate.TxAc2 = 0;
+ pAdapter->ate.TxAc3 = 0;
+ pAdapter->ate.TxHCCA = 0;
+ pAdapter->ate.TxMgmt = 0;
+ pAdapter->ate.TxDoneCount = 0;
+
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_CLEAR_COUNTER\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_CLEAR_COUNTER is done !\n"));
+ }
+ }
+
+ break;
+
+ case RACFG_CMD_TX_START:
+ {
+ USHORT *p;
+ USHORT err = 1;
+ UCHAR Bbp22Value = 0, Bbp24Value = 0;
+
+ if ((pAdapter->ate.TxStatus != 0) && (pAdapter->ate.Mode & ATE_TXFRAME))
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("Ate Tx is already running, to run next Tx, you must stop it first\n"));
+ err = 2;
+ goto TX_START_ERROR;
+ }
+ else if ((pAdapter->ate.TxStatus != 0) && !(pAdapter->ate.Mode & ATE_TXFRAME))
+ {
+ int i = 0;
+
+ while ((i++ < 10) && (pAdapter->ate.TxStatus != 0))
+ {
+ RTMPusecDelay(5000);
+ }
+
+ // force it to stop
+ pAdapter->ate.TxStatus = 0;
+ pAdapter->ate.TxDoneCount = 0;
+ //pAdapter->ate.Repeat = 0;
+ pAdapter->ate.bQATxStart = FALSE;
+ }
+
+ // If pRaCfg->length == 0, this "RACFG_CMD_TX_START" is for Carrier test or Carrier Suppression.
+ if (ntohs(pRaCfg->length) != 0)
+ {
+ // Get frame info
+
+ NdisMoveMemory(&pAdapter->ate.TxWI, pRaCfg->data + 2, 16);
+#ifdef RT_BIG_ENDIAN
+ RTMPWIEndianChange((PUCHAR)&pAdapter->ate.TxWI, TYPE_TXWI);
+#endif // RT_BIG_ENDIAN //
+
+ NdisMoveMemory(&pAdapter->ate.TxCount, pRaCfg->data + 18, 4);
+ pAdapter->ate.TxCount = ntohl(pAdapter->ate.TxCount);
+
+ p = (USHORT *)(&pRaCfg->data[22]);
+ //p = pRaCfg->data + 22;
+ // always use QID_AC_BE
+ pAdapter->ate.QID = 0;
+ p = (USHORT *)(&pRaCfg->data[24]);
+ //p = pRaCfg->data + 24;
+ pAdapter->ate.HLen = ntohs(*p);
+
+ if (pAdapter->ate.HLen > 32)
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR,("pAdapter->ate.HLen > 32\n"));
+ err = 3;
+ goto TX_START_ERROR;
+ }
+
+ NdisMoveMemory(&pAdapter->ate.Header, pRaCfg->data + 26, pAdapter->ate.HLen);
+
+
+ pAdapter->ate.PLen = ntohs(pRaCfg->length) - (pAdapter->ate.HLen + 28);
+
+ if (pAdapter->ate.PLen > 32)
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR,("pAdapter->ate.PLen > 32\n"));
+ err = 4;
+ goto TX_START_ERROR;
+ }
+
+ NdisMoveMemory(&pAdapter->ate.Pattern, pRaCfg->data + 26 + pAdapter->ate.HLen, pAdapter->ate.PLen);
+ pAdapter->ate.DLen = pAdapter->ate.TxWI.MPDUtotalByteCount - pAdapter->ate.HLen;
+ }
+
+ ATE_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R22, &Bbp22Value);
+
+ switch (Bbp22Value)
+ {
+ case BBP22_TXFRAME:
+ {
+ if (pAdapter->ate.TxCount == 0)
+ {
+#ifdef RT2860
+ pAdapter->ate.TxCount = 0xFFFFFFFF;
+#endif // RT2860 //
+ }
+ ATEDBGPRINT(RT_DEBUG_TRACE,("START TXFRAME\n"));
+ pAdapter->ate.bQATxStart = TRUE;
+ Set_ATE_Proc(pAdapter, "TXFRAME");
+ }
+ break;
+
+ case BBP22_TXCONT_OR_CARRSUPP:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("BBP22_TXCONT_OR_CARRSUPP\n"));
+ ATE_BBP_IO_READ8_BY_REG_ID(pAdapter, 24, &Bbp24Value);
+
+ switch (Bbp24Value)
+ {
+ case BBP24_TXCONT:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("START TXCONT\n"));
+ pAdapter->ate.bQATxStart = TRUE;
+ Set_ATE_Proc(pAdapter, "TXCONT");
+ }
+ break;
+
+ case BBP24_CARRSUPP:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("START TXCARRSUPP\n"));
+ pAdapter->ate.bQATxStart = TRUE;
+ pAdapter->ate.Mode |= ATE_TXCARRSUPP;
+ }
+ break;
+
+ default:
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR,("Unknown Start TX subtype !"));
+ }
+ break;
+ }
+ }
+ break;
+
+ case BBP22_TXCARR:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("START TXCARR\n"));
+ pAdapter->ate.bQATxStart = TRUE;
+ Set_ATE_Proc(pAdapter, "TXCARR");
+ }
+ break;
+
+ default:
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR,("Unknown Start TX subtype !"));
+ }
+ break;
+ }
+
+ if (pAdapter->ate.bQATxStart == TRUE)
+ {
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() was failed in case RACFG_CMD_TX_START\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_TX_START is done !\n"));
+ }
+ break;
+ }
+
+TX_START_ERROR:
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(err);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_TX_START\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("feedback of TX_START_ERROR is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_GET_TX_STATUS:
+ {
+ UINT32 count;
+
+ // prepare feedback
+ pRaCfg->length = htons(6);
+ pRaCfg->status = htons(0);
+ count = htonl(pAdapter->ate.TxDoneCount);
+ NdisMoveMemory(pRaCfg->data, &count, 4);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_GET_TX_STATUS\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_GET_TX_STATUS is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_TX_STOP:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_TX_STOP\n"));
+
+ Set_ATE_Proc(pAdapter, "TXSTOP");
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("copy_to_user() fail in case RACFG_CMD_TX_STOP\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_TX_STOP is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_RX_START:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_RX_START\n"));
+
+ pAdapter->ate.bQARxStart = TRUE;
+ Set_ATE_Proc(pAdapter, "RXFRAME");
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_RX_START\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_RX_START is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_RX_STOP:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_RX_STOP\n"));
+
+ Set_ATE_Proc(pAdapter, "RXSTOP");
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_RX_STOP\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_RX_STOP is done !\n"));
+ }
+ }
+ break;
+
+ /* The following cases are for new ATE GUI(not QA). */
+ /*==================================================*/
+ case RACFG_CMD_ATE_START_TX_CARRIER:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_START_TX_CARRIER\n"));
+
+ Set_ATE_Proc(pAdapter, "TXCARR");
+
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("wrq->u.data.length = %d\n", wrq->u.data.length));
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_START_TX_CARRIER\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_START_TX_CARRIER is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_START_TX_CONT:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_START_TX_CONT\n"));
+
+ Set_ATE_Proc(pAdapter, "TXCONT");
+
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("wrq->u.data.length = %d\n", wrq->u.data.length));
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_START_TX_CONT\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_START_TX_CONT is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_START_TX_FRAME:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_START_TX_FRAME\n"));
+
+ Set_ATE_Proc(pAdapter, "TXFRAME");
+
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("wrq->u.data.length = %d\n", wrq->u.data.length));
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_START_TX_FRAME\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_START_TX_FRAME is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SET_BW:
+ {
+ SHORT value = 0;
+ UCHAR str[LEN_OF_ARG];
+
+ NdisZeroMemory(str, LEN_OF_ARG);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SET_BW\n"));
+
+ memcpy((PUCHAR)&value, (PUCHAR)&(pRaCfg->status), 2);
+ value = ntohs(value);
+ sprintf((PCHAR)str, "%d", value);
+
+ Set_ATE_TX_BW_Proc(pAdapter, str);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SET_BW\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SET_BW is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SET_TX_POWER0:
+ {
+ SHORT value = 0;
+ UCHAR str[LEN_OF_ARG];
+
+ NdisZeroMemory(str, LEN_OF_ARG);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SET_TX_POWER0\n"));
+
+ memcpy((PUCHAR)&value, (PUCHAR)&(pRaCfg->status), 2);
+ value = ntohs(value);
+ sprintf((PCHAR)str, "%d", value);
+ Set_ATE_TX_POWER0_Proc(pAdapter, str);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SET_TX_POWER0\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SET_TX_POWER0 is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SET_TX_POWER1:
+ {
+ SHORT value = 0;
+ UCHAR str[LEN_OF_ARG];
+
+ NdisZeroMemory(str, LEN_OF_ARG);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SET_TX_POWER1\n"));
+
+ memcpy((PUCHAR)&value, (PUCHAR)&(pRaCfg->status), 2);
+ value = ntohs(value);
+ sprintf((PCHAR)str, "%d", value);
+ Set_ATE_TX_POWER1_Proc(pAdapter, str);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SET_TX_POWER1\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SET_TX_POWER1 is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SET_FREQ_OFFSET:
+ {
+ SHORT value = 0;
+ UCHAR str[LEN_OF_ARG];
+
+ NdisZeroMemory(str, LEN_OF_ARG);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SET_FREQ_OFFSET\n"));
+
+ memcpy((PUCHAR)&value, (PUCHAR)&(pRaCfg->status), 2);
+ value = ntohs(value);
+ sprintf((PCHAR)str, "%d", value);
+ Set_ATE_TX_FREQOFFSET_Proc(pAdapter, str);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SET_FREQ_OFFSET\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SET_FREQ_OFFSET is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_GET_STATISTICS:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_GET_STATISTICS\n"));
+
+ memcpy_exl(pAdapter, &pRaCfg->data[0], (UCHAR *)&pAdapter->ate.TxDoneCount, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[4], (UCHAR *)&pAdapter->WlanCounters.RetryCount.u.LowPart, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[8], (UCHAR *)&pAdapter->WlanCounters.FailedCount.u.LowPart, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[12], (UCHAR *)&pAdapter->WlanCounters.RTSSuccessCount.u.LowPart, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[16], (UCHAR *)&pAdapter->WlanCounters.RTSFailureCount.u.LowPart, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[20], (UCHAR *)&pAdapter->WlanCounters.ReceivedFragmentCount.QuadPart, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[24], (UCHAR *)&pAdapter->WlanCounters.FCSErrorCount.u.LowPart, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[28], (UCHAR *)&pAdapter->Counters8023.RxNoBuffer, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[32], (UCHAR *)&pAdapter->WlanCounters.FrameDuplicateCount.u.LowPart, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[36], (UCHAR *)&pAdapter->RalinkCounters.OneSecFalseCCACnt, 4);
+
+ if (pAdapter->ate.RxAntennaSel == 0)
+ {
+ INT32 RSSI0 = 0;
+ INT32 RSSI1 = 0;
+ INT32 RSSI2 = 0;
+
+ RSSI0 = (INT32)(pAdapter->ate.LastRssi0 - pAdapter->BbpRssiToDbmDelta);
+ RSSI1 = (INT32)(pAdapter->ate.LastRssi1 - pAdapter->BbpRssiToDbmDelta);
+ RSSI2 = (INT32)(pAdapter->ate.LastRssi2 - pAdapter->BbpRssiToDbmDelta);
+ memcpy_exl(pAdapter, &pRaCfg->data[40], (UCHAR *)&RSSI0, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[44], (UCHAR *)&RSSI1, 4);
+ memcpy_exl(pAdapter, &pRaCfg->data[48], (UCHAR *)&RSSI2, 4);
+ pRaCfg->length = htons(2+52);
+ }
+ else
+ {
+ INT32 RSSI0 = 0;
+
+ RSSI0 = (INT32)(pAdapter->ate.LastRssi0 - pAdapter->BbpRssiToDbmDelta);
+ memcpy_exl(pAdapter, &pRaCfg->data[40], (UCHAR *)&RSSI0, 4);
+ pRaCfg->length = htons(2+44);
+ }
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_GET_STATISTICS\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_GET_STATISTICS is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_RESET_COUNTER:
+ {
+ SHORT value = 1;
+ UCHAR str[LEN_OF_ARG];
+
+ NdisZeroMemory(str, LEN_OF_ARG);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_RESET_COUNTER\n"));
+
+ sprintf((PCHAR)str, "%d", value);
+ Set_ResetStatCounter_Proc(pAdapter, str);
+
+ pAdapter->ate.TxDoneCount = 0;
+
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_RESET_COUNTER\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_RESET_COUNTER is done !\n"));
+ }
+ }
+
+ break;
+
+ case RACFG_CMD_ATE_SEL_TX_ANTENNA:
+ {
+ SHORT value = 0;
+ UCHAR str[LEN_OF_ARG];
+
+ NdisZeroMemory(str, LEN_OF_ARG);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SEL_TX_ANTENNA\n"));
+
+ memcpy((PUCHAR)&value, (PUCHAR)&(pRaCfg->status), 2);
+ value = ntohs(value);
+ sprintf((PCHAR)str, "%d", value);
+ Set_ATE_TX_Antenna_Proc(pAdapter, str);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SEL_TX_ANTENNA\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SEL_TX_ANTENNA is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SEL_RX_ANTENNA:
+ {
+ SHORT value = 0;
+ UCHAR str[LEN_OF_ARG];
+
+ NdisZeroMemory(str, LEN_OF_ARG);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SEL_RX_ANTENNA\n"));
+
+ memcpy((PUCHAR)&value, (PUCHAR)&(pRaCfg->status), 2);
+ value = ntohs(value);
+ sprintf((PCHAR)str, "%d", value);
+ Set_ATE_RX_Antenna_Proc(pAdapter, str);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SEL_RX_ANTENNA\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SEL_RX_ANTENNA is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SET_PREAMBLE:
+ {
+ SHORT value = 0;
+ UCHAR str[LEN_OF_ARG];
+
+ NdisZeroMemory(str, LEN_OF_ARG);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SET_PREAMBLE\n"));
+
+ memcpy((PUCHAR)&value, (PUCHAR)&(pRaCfg->status), 2);
+ value = ntohs(value);
+ sprintf((PCHAR)str, "%d", value);
+ Set_ATE_TX_MODE_Proc(pAdapter, str);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SET_PREAMBLE\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SET_PREAMBLE is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SET_CHANNEL:
+ {
+ SHORT value = 0;
+ UCHAR str[LEN_OF_ARG];
+
+ NdisZeroMemory(str, LEN_OF_ARG);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SET_CHANNEL\n"));
+
+ memcpy((PUCHAR)&value, (PUCHAR)&(pRaCfg->status), 2);
+ value = ntohs(value);
+ sprintf((PCHAR)str, "%d", value);
+ Set_ATE_CHANNEL_Proc(pAdapter, str);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SET_CHANNEL\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SET_CHANNEL is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SET_ADDR1:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SET_ADDR1\n"));
+
+ // Addr is an array of UCHAR,
+ // so no need to perform endian swap.
+ memcpy(pAdapter->ate.Addr1, (PUCHAR)(pRaCfg->data - 2), MAC_ADDR_LEN);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SET_ADDR1\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SET_ADDR1 is done !\n (ADDR1 = %2X:%2X:%2X:%2X:%2X:%2X)\n", pAdapter->ate.Addr1[0],
+ pAdapter->ate.Addr1[1], pAdapter->ate.Addr1[2], pAdapter->ate.Addr1[3], pAdapter->ate.Addr1[4], pAdapter->ate.Addr1[5]));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SET_ADDR2:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SET_ADDR2\n"));
+
+ // Addr is an array of UCHAR,
+ // so no need to perform endian swap.
+ memcpy(pAdapter->ate.Addr2, (PUCHAR)(pRaCfg->data - 2), MAC_ADDR_LEN);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SET_ADDR2\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SET_ADDR2 is done !\n (ADDR2 = %2X:%2X:%2X:%2X:%2X:%2X)\n", pAdapter->ate.Addr2[0],
+ pAdapter->ate.Addr2[1], pAdapter->ate.Addr2[2], pAdapter->ate.Addr2[3], pAdapter->ate.Addr2[4], pAdapter->ate.Addr2[5]));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SET_ADDR3:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SET_ADDR3\n"));
+
+ // Addr is an array of UCHAR,
+ // so no need to perform endian swap.
+ memcpy(pAdapter->ate.Addr3, (PUCHAR)(pRaCfg->data - 2), MAC_ADDR_LEN);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SET_ADDR3\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SET_ADDR3 is done !\n (ADDR3 = %2X:%2X:%2X:%2X:%2X:%2X)\n", pAdapter->ate.Addr3[0],
+ pAdapter->ate.Addr3[1], pAdapter->ate.Addr3[2], pAdapter->ate.Addr3[3], pAdapter->ate.Addr3[4], pAdapter->ate.Addr3[5]));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SET_RATE:
+ {
+ SHORT value = 0;
+ UCHAR str[LEN_OF_ARG];
+
+ NdisZeroMemory(str, LEN_OF_ARG);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SET_RATE\n"));
+
+ memcpy((PUCHAR)&value, (PUCHAR)&(pRaCfg->status), 2);
+ value = ntohs(value);
+ sprintf((PCHAR)str, "%d", value);
+ Set_ATE_TX_MCS_Proc(pAdapter, str);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SET_RATE\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SET_RATE is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SET_TX_FRAME_LEN:
+ {
+ SHORT value = 0;
+ UCHAR str[LEN_OF_ARG];
+
+ NdisZeroMemory(str, LEN_OF_ARG);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SET_TX_FRAME_LEN\n"));
+
+ memcpy((PUCHAR)&value, (PUCHAR)&(pRaCfg->status), 2);
+ value = ntohs(value);
+ sprintf((PCHAR)str, "%d", value);
+ Set_ATE_TX_LENGTH_Proc(pAdapter, str);
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SET_TX_FRAME_LEN\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SET_TX_FRAME_LEN is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_SET_TX_FRAME_COUNT:
+ {
+ USHORT value = 0;
+ UCHAR str[LEN_OF_ARG];
+
+ NdisZeroMemory(str, LEN_OF_ARG);
+
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_ATE_SET_TX_FRAME_COUNT\n"));
+
+ memcpy((PUCHAR)&value, (PUCHAR)&(pRaCfg->status), 2);
+ value = ntohs(value);
+#ifdef RT2860
+ /* TX_FRAME_COUNT == 0 means tx infinitely */
+ if (value == 0)
+ {
+ /* Use TxCount = 0xFFFFFFFF to approximate the infinity. */
+ pAdapter->ate.TxCount = 0xFFFFFFFF;
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Set_ATE_TX_COUNT_Proc (TxCount = %d)\n", pAdapter->ate.TxCount));
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("Ralink: Set_ATE_TX_COUNT_Proc Success\n"));
+
+
+ }
+ else
+#endif // RT2860 //
+ {
+ sprintf((PCHAR)str, "%d", value);
+ Set_ATE_TX_COUNT_Proc(pAdapter, str);
+ }
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_ATE_SET_TX_FRAME_COUNT\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_ATE_SET_TX_FRAME_COUNT is done !\n"));
+ }
+ }
+ break;
+
+ case RACFG_CMD_ATE_START_RX_FRAME:
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE,("RACFG_CMD_RX_START\n"));
+
+ Set_ATE_Proc(pAdapter, "RXFRAME");
+
+ // prepare feedback
+ pRaCfg->length = htons(2);
+ pRaCfg->status = htons(0);
+ wrq->u.data.length = sizeof(pRaCfg->magic_no) + sizeof(pRaCfg->command_type)
+ + sizeof(pRaCfg->command_id) + sizeof(pRaCfg->length)
+ + sizeof(pRaCfg->sequence) + ntohs(pRaCfg->length);
+
+ if (copy_to_user(wrq->u.data.pointer, pRaCfg, wrq->u.data.length))
+ {
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("copy_to_user() fail in case RACFG_CMD_RX_START\n"));
+ Status = -EFAULT;
+ }
+ else
+ {
+ ATEDBGPRINT(RT_DEBUG_TRACE, ("RACFG_CMD_RX_START is done !\n"));
+ }
+ }
+ break;
+ default:
+ break;
+ }
+ ASSERT(pRaCfg != NULL);
+ if (pRaCfg != NULL)
+ {
+ kfree(pRaCfg);
+ }
+ return;
+}
+
+VOID BubbleSort(INT32 n, INT32 a[])
+{
+ INT32 k, j, temp;
+
+ for (k = n-1; k>0; k--)
+ {
+ for (j = 0; j<k; j++)
+ {
+ if(a[j] > a[j+1])
+ {
+ temp = a[j];
+ a[j]=a[j+1];
+ a[j+1]=temp;
+ }
+ }
+ }
+}
+
+VOID CalNoiseLevel(PRTMP_ADAPTER pAd, UCHAR channel, INT32 RSSI[3][10])
+{
+ INT32 RSSI0, RSSI1, RSSI2;
+ CHAR Rssi0Offset, Rssi1Offset, Rssi2Offset;
+ UCHAR BbpR50Rssi0 = 0, BbpR51Rssi1 = 0, BbpR52Rssi2 = 0;
+ UCHAR Org_BBP66value = 0, Org_BBP69value = 0, Org_BBP70value = 0, data = 0;
+ USHORT LNA_Gain = 0;
+ INT32 j = 0;
+ UCHAR Org_Channel = pAd->ate.Channel;
+ USHORT GainValue = 0, OffsetValue = 0;
+
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R66, &Org_BBP66value);
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R69, &Org_BBP69value);
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R70, &Org_BBP70value);
+
+ //**********************************************************************
+ // Read the value of LNA gain and Rssi offset
+ //**********************************************************************
+ RT28xx_EEPROM_READ16(pAd, EEPROM_LNA_OFFSET, GainValue);
+
+ // for Noise Level
+ if (channel <= 14)
+ {
+ LNA_Gain = GainValue & 0x00FF;
+
+ RT28xx_EEPROM_READ16(pAd, EEPROM_RSSI_BG_OFFSET, OffsetValue);
+ Rssi0Offset = OffsetValue & 0x00FF;
+ Rssi1Offset = (OffsetValue & 0xFF00) >> 8;
+ RT28xx_EEPROM_READ16(pAd, (EEPROM_RSSI_BG_OFFSET + 2)/* 0x48 */, OffsetValue);
+ Rssi2Offset = OffsetValue & 0x00FF;
+ }
+ else
+ {
+ LNA_Gain = (GainValue & 0xFF00) >> 8;
+
+ RT28xx_EEPROM_READ16(pAd, EEPROM_RSSI_A_OFFSET, OffsetValue);
+ Rssi0Offset = OffsetValue & 0x00FF;
+ Rssi1Offset = (OffsetValue & 0xFF00) >> 8;
+ RT28xx_EEPROM_READ16(pAd, (EEPROM_RSSI_A_OFFSET + 2)/* 0x4C */, OffsetValue);
+ Rssi2Offset = OffsetValue & 0x00FF;
+ }
+ //**********************************************************************
+ {
+ pAd->ate.Channel = channel;
+ ATEAsicSwitchChannel(pAd);
+ mdelay(5);
+
+ data = 0x10;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, data);
+ data = 0x40;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, data);
+ data = 0x40;
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, data);
+ mdelay(5);
+
+ // Start Rx
+ pAd->ate.bQARxStart = TRUE;
+ Set_ATE_Proc(pAd, "RXFRAME");
+
+ mdelay(5);
+
+ for (j = 0; j < 10; j++)
+ {
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R50, &BbpR50Rssi0);
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R51, &BbpR51Rssi1);
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R52, &BbpR52Rssi2);
+
+ mdelay(10);
+
+ // Calculate RSSI 0
+ if (BbpR50Rssi0 == 0)
+ {
+ RSSI0 = -100;
+ }
+ else
+ {
+ RSSI0 = (INT32)(-12 - BbpR50Rssi0 - LNA_Gain - Rssi0Offset);
+ }
+ RSSI[0][j] = RSSI0;
+
+ if ( pAd->Antenna.field.RxPath >= 2 ) // 2R
+ {
+ // Calculate RSSI 1
+ if (BbpR51Rssi1 == 0)
+ {
+ RSSI1 = -100;
+ }
+ else
+ {
+ RSSI1 = (INT32)(-12 - BbpR51Rssi1 - LNA_Gain - Rssi1Offset);
+ }
+ RSSI[1][j] = RSSI1;
+ }
+
+ if ( pAd->Antenna.field.RxPath >= 3 ) // 3R
+ {
+ // Calculate RSSI 2
+ if (BbpR52Rssi2 == 0)
+ RSSI2 = -100;
+ else
+ RSSI2 = (INT32)(-12 - BbpR52Rssi2 - LNA_Gain - Rssi2Offset);
+
+ RSSI[2][j] = RSSI2;
+ }
+ }
+
+ // Stop Rx
+ Set_ATE_Proc(pAd, "RXSTOP");
+
+ mdelay(5);
+
+#if 0// Debug Message................
+ ate_print("\n**********************************************************\n");
+ ate_print("Noise Level: Channel %d\n", channel);
+ ate_print("RSSI0 = %d, %d, %d, %d, %d, %d, %d, %d, %d, %d\n",
+ RSSI[0][0], RSSI[0][1], RSSI[0][2],
+ RSSI[0][3], RSSI[0][4], RSSI[0][5],
+ RSSI[0][6], RSSI[0][7], RSSI[0][8],
+ RSSI[0][9]);
+ if ( pAd->Antenna.field.RxPath >= 2 ) // 2R
+ {
+ ate_print("RSSI1 = %d, %d, %d, %d, %d, %d, %d, %d, %d, %d\n",
+ RSSI[1][0], RSSI[1][1], RSSI[1][2],
+ RSSI[1][3], RSSI[1][4], RSSI[1][5],
+ RSSI[1][6], RSSI[1][7], RSSI[1][8],
+ RSSI[1][9]);
+ }
+ if ( pAd->Antenna.field.RxPath >= 3 ) // 3R
+ {
+ ate_print("RSSI2 = %d, %d, %d, %d, %d, %d, %d, %d, %d, %d\n",
+ RSSI[2][0], RSSI[2][1], RSSI[2][2],
+ RSSI[2][3], RSSI[2][4], RSSI[2][5],
+ RSSI[2][6], RSSI[2][7], RSSI[2][8],
+ RSSI[2][9]);
+ }
+#endif // 0 //
+ BubbleSort(10, RSSI[0]); // 1R
+
+ if ( pAd->Antenna.field.RxPath >= 2 ) // 2R
+ {
+ BubbleSort(10, RSSI[1]);
+ }
+
+ if ( pAd->Antenna.field.RxPath >= 3 ) // 3R
+ {
+ BubbleSort(10, RSSI[2]);
+ }
+
+#if 0// Debug Message................
+ ate_print("\nAfter Sorting....Channel %d\n", channel);
+ ate_print("RSSI0 = %d, %d, %d, %d, %d, %d, %d, %d, %d, %d\n",
+ RSSI[0][0], RSSI[0][1], RSSI[0][2],
+ RSSI[0][3], RSSI[0][4], RSSI[0][5],
+ RSSI[0][6], RSSI[0][7], RSSI[0][8],
+ RSSI[0][9]);
+ if ( pAd->Antenna.field.RxPath >= 2 ) // 2R
+ {
+ ate_print("RSSI1 = %d, %d, %d, %d, %d, %d, %d, %d, %d, %d\n",
+ RSSI[1][0], RSSI[1][1], RSSI[1][2],
+ RSSI[1][3], RSSI[1][4], RSSI[1][5],
+ RSSI[1][6], RSSI[1][7], RSSI[1][8],
+ RSSI[1][9]);
+ }
+ if ( pAd->Antenna.field.RxPath >= 3 ) // 3R
+ {
+ ate_print("RSSI2 = %d, %d, %d, %d, %d, %d, %d, %d, %d, %d\n",
+ RSSI[2][0], RSSI[2][1], RSSI[2][2],
+ RSSI[2][3], RSSI[2][4], RSSI[2][5],
+ RSSI[2][6], RSSI[2][7], RSSI[2][8],
+ RSSI[2][9]);
+ }
+ ate_print("**********************************************************\n");
+#endif // 0 //
+ }
+
+ pAd->ate.Channel = Org_Channel;
+ ATEAsicSwitchChannel(pAd);
+
+ // Restore original value
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, Org_BBP66value);
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, Org_BBP69value);
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, Org_BBP70value);
+
+ return;
+}
+
+BOOLEAN SyncTxRxConfig(PRTMP_ADAPTER pAd, USHORT offset, UCHAR value)
+{
+ UCHAR tmp = 0, bbp_data = 0;
+
+ if (ATE_ON(pAd))
+ {
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, offset, &bbp_data);
+ }
+ else
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, offset, &bbp_data);
+ }
+
+ /* confirm again */
+ ASSERT(bbp_data == value);
+
+ switch(offset)
+ {
+ case BBP_R1:
+ /* Need to sync. tx configuration with legacy ATE. */
+ tmp = (bbp_data & ((1 << 4) | (1 << 3))/* 0x18 */) >> 3;
+ switch(tmp)
+ {
+ /* The BBP R1 bit[4:3] = 2 :: Both DACs will be used by QA. */
+ case 2:
+ /* All */
+ pAd->ate.TxAntennaSel = 0;
+ break;
+ /* The BBP R1 bit[4:3] = 0 :: DAC 0 will be used by QA. */
+ case 0:
+ /* Antenna one */
+ pAd->ate.TxAntennaSel = 1;
+ break;
+ /* The BBP R1 bit[4:3] = 1 :: DAC 1 will be used by QA. */
+ case 1:
+ /* Antenna two */
+ pAd->ate.TxAntennaSel = 2;
+ break;
+ default:
+ DBGPRINT(RT_DEBUG_TRACE, ("%s -- Sth. wrong! : return FALSE; \n", __FUNCTION__));
+ return FALSE;
+ }
+ break;/* case BBP_R1 */
+
+ case BBP_R3:
+ /* Need to sync. rx configuration with legacy ATE. */
+ tmp = (bbp_data & ((1 << 1) | (1 << 0))/* 0x03 */);
+ switch(tmp)
+ {
+ /* The BBP R3 bit[1:0] = 3 :: All ADCs will be used by QA. */
+ case 3:
+ /* All */
+ pAd->ate.RxAntennaSel = 0;
+ break;
+ /* The BBP R3 bit[1:0] = 0 :: ADC 0 will be used by QA, */
+ /* unless the BBP R3 bit[4:3] = 2 */
+ case 0:
+ /* Antenna one */
+ pAd->ate.RxAntennaSel = 1;
+ tmp = ((bbp_data & ((1 << 4) | (1 << 3))/* 0x03 */) >> 3);
+ if (tmp == 2)// 3R
+ {
+ /* Default : All ADCs will be used by QA */
+ pAd->ate.RxAntennaSel = 0;
+ }
+ break;
+ /* The BBP R3 bit[1:0] = 1 :: ADC 1 will be used by QA. */
+ case 1:
+ /* Antenna two */
+ pAd->ate.RxAntennaSel = 2;
+ break;
+ /* The BBP R3 bit[1:0] = 2 :: ADC 2 will be used by QA. */
+ case 2:
+ /* Antenna three */
+ pAd->ate.RxAntennaSel = 3;
+ break;
+ default:
+ DBGPRINT(RT_DEBUG_ERROR, ("%s -- Impossible! : return FALSE; \n", __FUNCTION__));
+ return FALSE;
+ }
+ break;/* case BBP_R3 */
+
+ default:
+ DBGPRINT(RT_DEBUG_ERROR, ("%s -- Sth. wrong! : return FALSE; \n", __FUNCTION__));
+ return FALSE;
+
+ }
+ return TRUE;
+}
+
+static VOID memcpy_exl(PRTMP_ADAPTER pAd, UCHAR *dst, UCHAR *src, ULONG len)
+{
+ ULONG i, Value = 0;
+ ULONG *pDst, *pSrc;
+ UCHAR *p8;
+
+ p8 = src;
+ pDst = (ULONG *) dst;
+ pSrc = (ULONG *) src;
+
+ for (i = 0 ; i < (len/4); i++)
+ {
+ /* For alignment issue, we need a variable "Value". */
+ memmove(&Value, pSrc, 4);
+ Value = htonl(Value);
+ memmove(pDst, &Value, 4);
+ pDst++;
+ pSrc++;
+ }
+ if ((len % 4) != 0)
+ {
+ /* wish that it will never reach here */
+ memmove(&Value, pSrc, (len % 4));
+ Value = htonl(Value);
+ memmove(pDst, &Value, (len % 4));
+ }
+}
+
+static VOID memcpy_exs(PRTMP_ADAPTER pAd, UCHAR *dst, UCHAR *src, ULONG len)
+{
+ ULONG i;
+ UCHAR *pDst, *pSrc;
+
+ pDst = dst;
+ pSrc = src;
+
+ for (i = 0; i < (len/2); i++)
+ {
+ memmove(pDst, pSrc, 2);
+ *((USHORT *)pDst) = htons(*((USHORT *)pDst));
+ pDst+=2;
+ pSrc+=2;
+ }
+
+ if ((len % 2) != 0)
+ {
+ memmove(pDst, pSrc, 1);
+ }
+}
+
+static VOID RTMP_IO_READ_BULK(PRTMP_ADAPTER pAd, UCHAR *dst, UCHAR *src, UINT32 len)
+{
+ UINT32 i, Value;
+ UINT32 *pDst, *pSrc;
+
+ pDst = (UINT32 *) dst;
+ pSrc = (UINT32 *) src;
+
+ for (i = 0 ; i < (len/4); i++)
+ {
+ RTMP_IO_READ32(pAd, (ULONG)pSrc, &Value);
+ Value = htonl(Value);
+ memmove(pDst, &Value, 4);
+ pDst++;
+ pSrc++;
+ }
+ return;
+}
+
+// TODO:
+#if 0
+/* These work only when RALINK_ATE is defined */
+INT Set_TxStart_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ULONG value = simple_strtol(arg, 0, 10);
+ UCHAR buffer[26] = {0x88, 0x02, 0x2c, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x00, 0x55, 0x44, 0x33, 0x22, 0x11, 0xc0, 0x22, 0x00, 0x00};
+ POS_COOKIE pObj;
+
+ if (pAd->ate.TxStatus != 0)
+ return FALSE;
+
+ pAd->ate.TxInfo = 0x04000000;
+ bzero(&pAd->ate.TxWI, sizeof(TXWI_STRUC));
+ pAd->ate.TxWI.PHYMODE = 0;// MODE_CCK
+ pAd->ate.TxWI.MPDUtotalByteCount = 1226;
+ pAd->ate.TxWI.MCS = 3;
+ //pAd->ate.Mode = ATE_START;
+ pAd->ate.Mode |= ATE_TXFRAME;
+ pAd->ate.TxCount = value;
+ pAd->ate.QID = 0;
+ pAd->ate.HLen = 26;
+ pAd->ate.PLen = 0;
+ pAd->ate.DLen = 1200;
+ memcpy(pAd->ate.Header, buffer, 26);
+ pAd->ate.bQATxStart = TRUE;
+ //pObj = (POS_COOKIE) pAd->OS_Cookie;
+ //tasklet_hi_schedule(&pObj->AteTxTask);
+ return TRUE;
+}
+#endif /* end of #if 0 */
+
+INT Set_TxStop_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ATEDBGPRINT(RT_DEBUG_TRACE,("Set_TxStop_Proc\n"));
+
+ if (Set_ATE_Proc(pAd, "TXSTOP"))
+ {
+ return TRUE;
+}
+ else
+ {
+ return FALSE;
+ }
+}
+
+INT Set_RxStop_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ ATEDBGPRINT(RT_DEBUG_TRACE,("Set_RxStop_Proc\n"));
+
+ if (Set_ATE_Proc(pAd, "RXSTOP"))
+ {
+ return TRUE;
+}
+ else
+ {
+ return FALSE;
+ }
+}
+
+#if 0
+INT Set_EEWrite_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ USHORT offset = 0, value;
+ PUCHAR p2 = arg;
+
+ while((*p2 != ':') && (*p2 != '\0'))
+ {
+ p2++;
+ }
+
+ if (*p2 == ':')
+ {
+ A2Hex(offset, arg);
+ A2Hex(value, p2+ 1);
+ }
+ else
+ {
+ A2Hex(value, arg);
+ }
+
+ if (offset >= EEPROM_SIZE)
+ {
+ ate_print("Offset can not exceed EEPROM_SIZE( == 0x%04x)\n", EEPROM_SIZE);
+ return FALSE;
+ }
+
+ RTMP_EEPROM_WRITE16(pAd, offset, value);
+
+ return TRUE;
+}
+
+INT Set_BBPRead_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UCHAR value = 0, offset;
+
+ A2Hex(offset, arg);
+
+ if (ATE_ON(pAd))
+ {
+ ATE_BBP_IO_READ8_BY_REG_ID(pAd, offset, &value);
+ }
+ else
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, offset, &value);
+ }
+
+ ate_print("%x\n", value);
+
+ return TRUE;
+}
+
+
+INT Set_BBPWrite_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ USHORT offset = 0;
+ PUCHAR p2 = arg;
+ UCHAR value;
+
+ while((*p2 != ':') && (*p2 != '\0'))
+ {
+ p2++;
+ }
+
+ if (*p2 == ':')
+ {
+ A2Hex(offset, arg);
+ A2Hex(value, p2+ 1);
+ }
+ else
+ {
+ A2Hex(value, arg);
+ }
+
+ if (ATE_ON(pAd))
+ {
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAd, offset, value);
+ }
+ else
+ {
+ RTNP_BBP_IO_WRITE8_BY_REG_ID(pAd, offset, value);
+ }
+
+ return TRUE;
+}
+
+INT Set_RFWrite_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ PUCHAR p2, p3, p4;
+ ULONG R1, R2, R3, R4;
+
+ p2 = arg;
+
+ while((*p2 != ':') && (*p2 != '\0'))
+ {
+ p2++;
+ }
+
+ if (*p2 != ':')
+ return FALSE;
+
+ p3 = p2 + 1;
+
+ while((*p3 != ':') && (*p3 != '\0'))
+ {
+ p3++;
+ }
+
+ if (*p3 != ':')
+ return FALSE;
+
+ p4 = p3 + 1;
+
+ while((*p4 != ':') && (*p4 != '\0'))
+ {
+ p4++;
+ }
+
+ if (*p4 != ':')
+ return FALSE;
+
+
+ A2Hex(R1, arg);
+ A2Hex(R2, p2 + 1);
+ A2Hex(R3, p3 + 1);
+ A2Hex(R4, p4 + 1);
+
+ RTMP_RF_IO_WRITE32(pAd, R1);
+ RTMP_RF_IO_WRITE32(pAd, R2);
+ RTMP_RF_IO_WRITE32(pAd, R3);
+ RTMP_RF_IO_WRITE32(pAd, R4);
+
+ return TRUE;
+}
+#endif // end of #if 0 //
+#endif // RALINK_28xx_QA //
+
+#endif // RALINK_ATE //
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+ */
+
+#ifndef __ATE_H__
+#define __ATE_H__
+
+#ifndef UCOS
+#define ate_print printk
+#define ATEDBGPRINT DBGPRINT
+#ifdef RT2860
+#define EEPROM_SIZE 0x200
+#ifdef CONFIG_STA_SUPPORT
+#define EEPROM_BIN_FILE_NAME "/etc/Wireless/RT2860STA/e2p.bin"
+#endif // CONFIG_STA_SUPPORT //
+#endif // RT2860 //
+
+#else // !UCOS //
+#define fATE_LOAD_EEPROM 0x0C43
+#ifdef CONFIG_PRINTK
+extern INT ConsoleResponse(IN PUCHAR buff);
+extern int (*remote_display)(char *);
+extern void puts (const char *s);
+
+/* specificly defined to redirect and show ate-related messages to host. */
+/* Try to define ate_print as a macro. */
+#define ate_print(fmt, args...) \
+do{ int (*org_remote_display)(char *) = NULL; \
+ org_remote_display = remote_display;\
+ /* Save original "remote_display" */\
+ remote_display = (int (*)(char *))ConsoleResponse; \
+ printk(fmt, ## args); \
+ /* Restore the remote_display function pointer */ \
+ remote_display = org_remote_display; }while(0)
+
+#define ATEDBGPRINT(Level, Fmt) \
+{ \
+ if ((Level) <= RTDebugLevel) \
+ { \
+ ate_print Fmt; \
+ } \
+}
+#endif // CONFIG_PRINTK //
+#endif // !UCOS //
+
+#define ATE_ON(_p) (((_p)->ate.Mode) != ATE_STOP)
+
+/* RT2880_iNIC will define "RT2860". */
+#ifdef RT2860
+#define ATE_BBP_IO_READ8_BY_REG_ID(_A, _I, _pV) \
+{ \
+ BBP_CSR_CFG_STRUC BbpCsr; \
+ int i, k; \
+ for (i=0; i<MAX_BUSY_COUNT; i++) \
+ { \
+ RTMP_IO_READ32(_A, BBP_CSR_CFG, &BbpCsr.word); \
+ if (BbpCsr.field.Busy == BUSY) \
+ { \
+ continue; \
+ } \
+ BbpCsr.word = 0; \
+ BbpCsr.field.fRead = 1; \
+ BbpCsr.field.BBP_RW_MODE = 1; \
+ BbpCsr.field.Busy = 1; \
+ BbpCsr.field.RegNum = _I; \
+ RTMP_IO_WRITE32(_A, BBP_CSR_CFG, BbpCsr.word); \
+ for (k=0; k<MAX_BUSY_COUNT; k++) \
+ { \
+ RTMP_IO_READ32(_A, BBP_CSR_CFG, &BbpCsr.word); \
+ if (BbpCsr.field.Busy == IDLE) \
+ break; \
+ } \
+ if ((BbpCsr.field.Busy == IDLE) && \
+ (BbpCsr.field.RegNum == _I)) \
+ { \
+ *(_pV) = (UCHAR)BbpCsr.field.Value; \
+ break; \
+ } \
+ } \
+ if (BbpCsr.field.Busy == BUSY) \
+ { \
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("BBP read R%d fail\n", _I)); \
+ *(_pV) = (_A)->BbpWriteLatch[_I]; \
+ } \
+}
+
+#define ATE_BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V) \
+{ \
+ BBP_CSR_CFG_STRUC BbpCsr; \
+ int BusyCnt; \
+ for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++) \
+ { \
+ RTMP_IO_READ32(_A, BBP_CSR_CFG, &BbpCsr.word); \
+ if (BbpCsr.field.Busy == BUSY) \
+ continue; \
+ BbpCsr.word = 0; \
+ BbpCsr.field.fRead = 0; \
+ BbpCsr.field.BBP_RW_MODE = 1; \
+ BbpCsr.field.Busy = 1; \
+ BbpCsr.field.Value = _V; \
+ BbpCsr.field.RegNum = _I; \
+ RTMP_IO_WRITE32(_A, BBP_CSR_CFG, BbpCsr.word); \
+ (_A)->BbpWriteLatch[_I] = _V; \
+ break; \
+ } \
+ if (BusyCnt == MAX_BUSY_COUNT) \
+ { \
+ ATEDBGPRINT(RT_DEBUG_ERROR, ("BBP write R%d fail\n", _I)); \
+ } \
+}
+#endif // RT2860 //
+
+/* RT2880_iNIC will define RT2860. */
+#ifdef RT2860
+#define EEPROM_SIZE 0x200
+/* iNIC has its own EEPROM_BIN_FILE_NAME */
+#ifndef UCOS
+#ifdef CONFIG_STA_SUPPORT
+#define EEPROM_BIN_FILE_NAME "/etc/Wireless/RT2860STA/e2p.bin"
+#endif // CONFIG_STA_SUPPORT //
+#endif // !UCOS //
+#endif // RT2860 //
+
+
+
+VOID rt_ee_read_all(
+ IN PRTMP_ADAPTER pAd,
+ OUT USHORT *Data);
+
+
+VOID rt_ee_write_all(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT *Data);
+
+INT Set_ATE_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_DA_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_SA_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_BSSID_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_CHANNEL_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_TX_POWER0_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_TX_POWER1_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_TX_Antenna_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_RX_Antenna_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_TX_FREQOFFSET_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_TX_BW_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_TX_LENGTH_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_TX_COUNT_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_TX_MCS_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_TX_MODE_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_TX_GI_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+
+INT Set_ATE_RX_FER_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_Read_RF_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_Write_RF1_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_Write_RF2_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_Write_RF3_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_Write_RF4_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_Load_E2P_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_Read_E2P_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_Show_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ATE_Help_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+#ifdef RALINK_ATE
+#ifdef RALINK_28xx_QA
+VOID ATE_QA_Statistics(
+ IN PRTMP_ADAPTER pAd,
+ IN PRXWI_STRUC pRxWI,
+ IN PRT28XX_RXD_STRUC p28xxRxD,
+ IN PHEADER_802_11 pHeader);
+
+VOID RtmpDoAte(
+ IN PRTMP_ADAPTER pAdapter,
+ IN struct iwreq *wrq);
+
+VOID BubbleSort(
+ IN INT32 n,
+ IN INT32 a[]);
+
+VOID CalNoiseLevel(
+ IN PRTMP_ADAPTER pAdapter,
+ IN UCHAR channel,
+ OUT INT32 buffer[3][10]);
+
+BOOLEAN SyncTxRxConfig(
+ IN PRTMP_ADAPTER pAdapter,
+ IN USHORT offset,
+ IN UCHAR value);
+
+#if 0
+INT Set_TxStart_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+#endif // 0 //
+
+INT Set_TxStop_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_RxStop_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+#if 0
+INT Set_EERead_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_EEWrite_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_BBPRead_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_BBPWrite_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_RFWrite_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+#endif // end of #if 0 //
+#endif // RALINK_28xx_QA //
+#endif // RALINK_ATE //
+
+VOID ATEAsicSwitchChannel(
+ IN PRTMP_ADAPTER pAd);
+
+VOID ATEAsicAdjustTxPower(
+ IN PRTMP_ADAPTER pAd);
+
+VOID ATEDisableAsicProtect(
+ IN PRTMP_ADAPTER pAd);
+
+CHAR ATEConvertToRssi(
+ IN PRTMP_ADAPTER pAd,
+ IN CHAR Rssi,
+ IN UCHAR RssiNumber);
+
+VOID ATESampleRssi(
+ IN PRTMP_ADAPTER pAd,
+ IN PRXWI_STRUC pRxWI);
+
+
+#ifdef CONFIG_STA_SUPPORT
+VOID RTMPStationStop(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPStationStart(
+ IN PRTMP_ADAPTER pAd);
+#endif // CONFIG_STA_SUPPORT //
+#endif // __ATE_H__ //
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ rt_config.h
+
+ Abstract:
+ Central header file to maintain all include files for all NDIS
+ miniport driver routines.
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Paul Lin 08-01-2002 created
+
+*/
+#ifndef __RT_CONFIG_H__
+#define __RT_CONFIG_H__
+
+#include "rtmp_type.h"
+#ifdef UCOS
+#include "includes.h"
+#include <stdio.h>
+#include "rt_ucos.h"
+#endif
+
+#ifdef LINUX
+#include "rt_linux.h"
+#endif
+#include "rtmp_def.h"
+#include "rt28xx.h"
+
+#ifdef RT2860
+#include "rt2860.h"
+#endif // RT2860 //
+
+
+#include "oid.h"
+#include "mlme.h"
+#include "wpa.h"
+#include "md5.h"
+#include "rtmp.h"
+#include "ap.h"
+#include "dfs.h"
+#include "chlist.h"
+#include "spectrum.h"
+
+#ifdef LEAP_SUPPORT
+#include "leap.h"
+#endif // LEAP_SUPPORT //
+
+#ifdef BLOCK_NET_IF
+#include "netif_block.h"
+#endif // BLOCK_NET_IF //
+
+#ifdef IGMP_SNOOP_SUPPORT
+#include "igmp_snoop.h"
+#endif // IGMP_SNOOP_SUPPORT //
+
+#ifdef RALINK_ATE
+#include "rt_ate.h"
+#endif // RALINK_ATE //
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+#ifndef WPA_SUPPLICANT_SUPPORT
+#error "Build for being controlled by NetworkManager or wext, please set HAS_WPA_SUPPLICANT=y and HAS_NATIVE_WPA_SUPPLICANT_SUPPORT=y"
+#endif // WPA_SUPPLICANT_SUPPORT //
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef IKANOS_VX_1X0
+#include "vr_ikans.h"
+#endif // IKANOS_VX_1X0 //
+
+#endif // __RT_CONFIG_H__
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+ */
+
+#include "rt_config.h"
+
+ULONG RTDebugLevel = RT_DEBUG_ERROR;
+
+BUILD_TIMER_FUNCTION(MlmePeriodicExec);
+BUILD_TIMER_FUNCTION(AsicRxAntEvalTimeout);
+BUILD_TIMER_FUNCTION(APSDPeriodicExec);
+BUILD_TIMER_FUNCTION(AsicRfTuningExec);
+
+
+#ifdef CONFIG_STA_SUPPORT
+BUILD_TIMER_FUNCTION(BeaconTimeout);
+BUILD_TIMER_FUNCTION(ScanTimeout);
+BUILD_TIMER_FUNCTION(AuthTimeout);
+BUILD_TIMER_FUNCTION(AssocTimeout);
+BUILD_TIMER_FUNCTION(ReassocTimeout);
+BUILD_TIMER_FUNCTION(DisassocTimeout);
+BUILD_TIMER_FUNCTION(LinkDownExec);
+#ifdef LEAP_SUPPORT
+BUILD_TIMER_FUNCTION(LeapAuthTimeout);
+#endif
+BUILD_TIMER_FUNCTION(StaQuickResponeForRateUpExec);
+BUILD_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc);
+#ifdef RT2860
+BUILD_TIMER_FUNCTION(PsPollWakeExec);
+BUILD_TIMER_FUNCTION(RadioOnExec);
+#endif // RT2860 //
+#ifdef QOS_DLS_SUPPORT
+BUILD_TIMER_FUNCTION(DlsTimeoutAction);
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+
+// for wireless system event message
+char const *pWirelessSysEventText[IW_SYS_EVENT_TYPE_NUM] = {
+ // system status event
+ "had associated successfully", /* IW_ASSOC_EVENT_FLAG */
+ "had disassociated", /* IW_DISASSOC_EVENT_FLAG */
+ "had deauthenticated", /* IW_DEAUTH_EVENT_FLAG */
+ "had been aged-out and disassociated", /* IW_AGEOUT_EVENT_FLAG */
+ "occurred CounterMeasures attack", /* IW_COUNTER_MEASURES_EVENT_FLAG */
+ "occurred replay counter different in Key Handshaking", /* IW_REPLAY_COUNTER_DIFF_EVENT_FLAG */
+ "occurred RSNIE different in Key Handshaking", /* IW_RSNIE_DIFF_EVENT_FLAG */
+ "occurred MIC different in Key Handshaking", /* IW_MIC_DIFF_EVENT_FLAG */
+ "occurred ICV error in RX", /* IW_ICV_ERROR_EVENT_FLAG */
+ "occurred MIC error in RX", /* IW_MIC_ERROR_EVENT_FLAG */
+ "Group Key Handshaking timeout", /* IW_GROUP_HS_TIMEOUT_EVENT_FLAG */
+ "Pairwise Key Handshaking timeout", /* IW_PAIRWISE_HS_TIMEOUT_EVENT_FLAG */
+ "RSN IE sanity check failure", /* IW_RSNIE_SANITY_FAIL_EVENT_FLAG */
+ "set key done in WPA/WPAPSK", /* IW_SET_KEY_DONE_WPA1_EVENT_FLAG */
+ "set key done in WPA2/WPA2PSK", /* IW_SET_KEY_DONE_WPA2_EVENT_FLAG */
+ "connects with our wireless client", /* IW_STA_LINKUP_EVENT_FLAG */
+ "disconnects with our wireless client", /* IW_STA_LINKDOWN_EVENT_FLAG */
+ "scan completed" /* IW_SCAN_COMPLETED_EVENT_FLAG */
+ "scan terminate!! Busy!! Enqueue fail!!" /* IW_SCAN_ENQUEUE_FAIL_EVENT_FLAG */
+ };
+
+// for wireless IDS_spoof_attack event message
+char const *pWirelessSpoofEventText[IW_SPOOF_EVENT_TYPE_NUM] = {
+ "detected conflict SSID", /* IW_CONFLICT_SSID_EVENT_FLAG */
+ "detected spoofed association response", /* IW_SPOOF_ASSOC_RESP_EVENT_FLAG */
+ "detected spoofed reassociation responses", /* IW_SPOOF_REASSOC_RESP_EVENT_FLAG */
+ "detected spoofed probe response", /* IW_SPOOF_PROBE_RESP_EVENT_FLAG */
+ "detected spoofed beacon", /* IW_SPOOF_BEACON_EVENT_FLAG */
+ "detected spoofed disassociation", /* IW_SPOOF_DISASSOC_EVENT_FLAG */
+ "detected spoofed authentication", /* IW_SPOOF_AUTH_EVENT_FLAG */
+ "detected spoofed deauthentication", /* IW_SPOOF_DEAUTH_EVENT_FLAG */
+ "detected spoofed unknown management frame", /* IW_SPOOF_UNKNOWN_MGMT_EVENT_FLAG */
+ "detected replay attack" /* IW_REPLAY_ATTACK_EVENT_FLAG */
+ };
+
+// for wireless IDS_flooding_attack event message
+char const *pWirelessFloodEventText[IW_FLOOD_EVENT_TYPE_NUM] = {
+ "detected authentication flooding", /* IW_FLOOD_AUTH_EVENT_FLAG */
+ "detected association request flooding", /* IW_FLOOD_ASSOC_REQ_EVENT_FLAG */
+ "detected reassociation request flooding", /* IW_FLOOD_REASSOC_REQ_EVENT_FLAG */
+ "detected probe request flooding", /* IW_FLOOD_PROBE_REQ_EVENT_FLAG */
+ "detected disassociation flooding", /* IW_FLOOD_DISASSOC_EVENT_FLAG */
+ "detected deauthentication flooding", /* IW_FLOOD_DEAUTH_EVENT_FLAG */
+ "detected 802.1x eap-request flooding" /* IW_FLOOD_EAP_REQ_EVENT_FLAG */
+ };
+
+/* timeout -- ms */
+VOID RTMP_SetPeriodicTimer(
+ IN NDIS_MINIPORT_TIMER *pTimer,
+ IN unsigned long timeout)
+{
+ timeout = ((timeout*HZ) / 1000);
+ pTimer->expires = jiffies + timeout;
+ add_timer(pTimer);
+}
+
+/* convert NdisMInitializeTimer --> RTMP_OS_Init_Timer */
+VOID RTMP_OS_Init_Timer(
+ IN PRTMP_ADAPTER pAd,
+ IN NDIS_MINIPORT_TIMER *pTimer,
+ IN TIMER_FUNCTION function,
+ IN PVOID data)
+{
+ init_timer(pTimer);
+ pTimer->data = (unsigned long)data;
+ pTimer->function = function;
+}
+
+
+VOID RTMP_OS_Add_Timer(
+ IN NDIS_MINIPORT_TIMER *pTimer,
+ IN unsigned long timeout)
+{
+ if (timer_pending(pTimer))
+ return;
+
+ timeout = ((timeout*HZ) / 1000);
+ pTimer->expires = jiffies + timeout;
+ add_timer(pTimer);
+}
+
+VOID RTMP_OS_Mod_Timer(
+ IN NDIS_MINIPORT_TIMER *pTimer,
+ IN unsigned long timeout)
+{
+ timeout = ((timeout*HZ) / 1000);
+ mod_timer(pTimer, jiffies + timeout);
+}
+
+VOID RTMP_OS_Del_Timer(
+ IN NDIS_MINIPORT_TIMER *pTimer,
+ OUT BOOLEAN *pCancelled)
+{
+ if (timer_pending(pTimer))
+ {
+ *pCancelled = del_timer_sync(pTimer);
+ }
+ else
+ {
+ *pCancelled = TRUE;
+ }
+
+}
+
+VOID RTMP_OS_Release_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN PQUEUE_ENTRY pEntry)
+{
+ //RTMPFreeNdisPacket(pAd, (struct sk_buff *)pEntry);
+}
+
+// Unify all delay routine by using udelay
+VOID RTMPusecDelay(
+ IN ULONG usec)
+{
+ ULONG i;
+
+ for (i = 0; i < (usec / 50); i++)
+ udelay(50);
+
+ if (usec % 50)
+ udelay(usec % 50);
+}
+
+void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time)
+{
+ time->u.LowPart = jiffies;
+}
+
+// pAd MUST allow to be NULL
+NDIS_STATUS os_alloc_mem(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR *mem,
+ IN ULONG size)
+{
+ *mem = (PUCHAR) kmalloc(size, GFP_ATOMIC);
+ if (*mem)
+ return (NDIS_STATUS_SUCCESS);
+ else
+ return (NDIS_STATUS_FAILURE);
+}
+
+// pAd MUST allow to be NULL
+NDIS_STATUS os_free_mem(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR mem)
+{
+
+ ASSERT(mem);
+ kfree(mem);
+ return (NDIS_STATUS_SUCCESS);
+}
+
+
+PNDIS_PACKET RTMP_AllocateFragPacketBuffer(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length)
+{
+ struct sk_buff *pkt;
+
+ pkt = dev_alloc_skb(Length);
+
+ if (pkt == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("can't allocate frag rx %ld size packet\n",Length));
+ }
+
+ if (pkt)
+ {
+ RTMP_SET_PACKET_SOURCE(OSPKT_TO_RTPKT(pkt), PKTSRC_NDIS);
+ }
+
+ return (PNDIS_PACKET) pkt;
+}
+
+
+PNDIS_PACKET RTMP_AllocateTxPacketBuffer(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress)
+{
+ struct sk_buff *pkt;
+
+ pkt = dev_alloc_skb(Length);
+
+ if (pkt == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("can't allocate tx %ld size packet\n",Length));
+ }
+
+ if (pkt)
+ {
+ RTMP_SET_PACKET_SOURCE(OSPKT_TO_RTPKT(pkt), PKTSRC_NDIS);
+ *VirtualAddress = (PVOID) pkt->data;
+ }
+ else
+ {
+ *VirtualAddress = (PVOID) NULL;
+ }
+
+ return (PNDIS_PACKET) pkt;
+}
+
+
+VOID build_tx_packet(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN PUCHAR pFrame,
+ IN ULONG FrameLen)
+{
+
+ struct sk_buff *pTxPkt;
+
+ ASSERT(pPacket);
+ pTxPkt = RTPKT_TO_OSPKT(pPacket);
+
+ NdisMoveMemory(skb_put(pTxPkt, FrameLen), pFrame, FrameLen);
+}
+
+VOID RTMPFreeAdapter(
+ IN PRTMP_ADAPTER pAd)
+{
+ POS_COOKIE os_cookie;
+ int index;
+
+ os_cookie=(POS_COOKIE)pAd->OS_Cookie;
+
+ kfree(pAd->BeaconBuf);
+
+
+ NdisFreeSpinLock(&pAd->MgmtRingLock);
+
+#ifdef RT2860
+ NdisFreeSpinLock(&pAd->RxRingLock);
+#endif // RT2860 //
+
+ for (index =0 ; index < NUM_OF_TX_RING; index++)
+ {
+ NdisFreeSpinLock(&pAd->TxSwQueueLock[index]);
+ NdisFreeSpinLock(&pAd->DeQueueLock[index]);
+ pAd->DeQueueRunning[index] = FALSE;
+ }
+
+ NdisFreeSpinLock(&pAd->irq_lock);
+
+ vfree(pAd); // pci_free_consistent(os_cookie->pci_dev,sizeof(RTMP_ADAPTER),pAd,os_cookie->pAd_pa);
+ kfree(os_cookie);
+}
+
+BOOLEAN OS_Need_Clone_Packet(void)
+{
+ return (FALSE);
+}
+
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ clone an input NDIS PACKET to another one. The new internally created NDIS PACKET
+ must have only one NDIS BUFFER
+ return - byte copied. 0 means can't create NDIS PACKET
+ NOTE: internally created NDIS_PACKET should be destroyed by RTMPFreeNdisPacket
+
+ Arguments:
+ pAd Pointer to our adapter
+ pInsAMSDUHdr EWC A-MSDU format has extra 14-bytes header. if TRUE, insert this 14-byte hdr in front of MSDU.
+ *pSrcTotalLen return total packet length. This lenght is calculated with 802.3 format packet.
+
+ Return Value:
+ NDIS_STATUS_SUCCESS
+ NDIS_STATUS_FAILURE
+
+ Note:
+
+ ========================================================================
+*/
+NDIS_STATUS RTMPCloneNdisPacket(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN pInsAMSDUHdr,
+ IN PNDIS_PACKET pInPacket,
+ OUT PNDIS_PACKET *ppOutPacket)
+{
+
+ struct sk_buff *pkt;
+
+ ASSERT(pInPacket);
+ ASSERT(ppOutPacket);
+
+ // 1. Allocate a packet
+ pkt = dev_alloc_skb(2048);
+
+ if (pkt == NULL)
+ {
+ return NDIS_STATUS_FAILURE;
+ }
+
+ skb_put(pkt, GET_OS_PKT_LEN(pInPacket));
+ NdisMoveMemory(pkt->data, GET_OS_PKT_DATAPTR(pInPacket), GET_OS_PKT_LEN(pInPacket));
+ *ppOutPacket = OSPKT_TO_RTPKT(pkt);
+
+
+ RTMP_SET_PACKET_SOURCE(OSPKT_TO_RTPKT(pkt), PKTSRC_NDIS);
+
+ printk("###Clone###\n");
+
+ return NDIS_STATUS_SUCCESS;
+}
+
+
+// the allocated NDIS PACKET must be freed via RTMPFreeNdisPacket()
+NDIS_STATUS RTMPAllocateNdisPacket(
+ IN PRTMP_ADAPTER pAd,
+ OUT PNDIS_PACKET *ppPacket,
+ IN PUCHAR pHeader,
+ IN UINT HeaderLen,
+ IN PUCHAR pData,
+ IN UINT DataLen)
+{
+ PNDIS_PACKET pPacket;
+ ASSERT(pData);
+ ASSERT(DataLen);
+
+ // 1. Allocate a packet
+ pPacket = (PNDIS_PACKET *) dev_alloc_skb(HeaderLen + DataLen + TXPADDING_SIZE);
+ if (pPacket == NULL)
+ {
+ *ppPacket = NULL;
+#ifdef DEBUG
+ printk("RTMPAllocateNdisPacket Fail\n\n");
+#endif
+ return NDIS_STATUS_FAILURE;
+ }
+
+ // 2. clone the frame content
+ if (HeaderLen > 0)
+ NdisMoveMemory(GET_OS_PKT_DATAPTR(pPacket), pHeader, HeaderLen);
+ if (DataLen > 0)
+ NdisMoveMemory(GET_OS_PKT_DATAPTR(pPacket) + HeaderLen, pData, DataLen);
+
+ // 3. update length of packet
+ skb_put(GET_OS_PKT_TYPE(pPacket), HeaderLen+DataLen);
+
+ RTMP_SET_PACKET_SOURCE(pPacket, PKTSRC_NDIS);
+// printk("%s : pPacket = %p, len = %d\n", __FUNCTION__, pPacket, GET_OS_PKT_LEN(pPacket));
+ *ppPacket = pPacket;
+ return NDIS_STATUS_SUCCESS;
+}
+
+/*
+ ========================================================================
+ Description:
+ This routine frees a miniport internally allocated NDIS_PACKET and its
+ corresponding NDIS_BUFFER and allocated memory.
+ ========================================================================
+*/
+VOID RTMPFreeNdisPacket(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket)
+{
+ dev_kfree_skb_any(RTPKT_TO_OSPKT(pPacket));
+}
+
+
+// IRQL = DISPATCH_LEVEL
+// NOTE: we do have an assumption here, that Byte0 and Byte1 always reasid at the same
+// scatter gather buffer
+NDIS_STATUS Sniff2BytesFromNdisBuffer(
+ IN PNDIS_BUFFER pFirstBuffer,
+ IN UCHAR DesiredOffset,
+ OUT PUCHAR pByte0,
+ OUT PUCHAR pByte1)
+{
+ *pByte0 = *(PUCHAR)(pFirstBuffer + DesiredOffset);
+ *pByte1 = *(PUCHAR)(pFirstBuffer + DesiredOffset + 1);
+
+ return NDIS_STATUS_SUCCESS;
+}
+
+
+void RTMP_QueryPacketInfo(
+ IN PNDIS_PACKET pPacket,
+ OUT PACKET_INFO *pPacketInfo,
+ OUT PUCHAR *pSrcBufVA,
+ OUT UINT *pSrcBufLen)
+{
+ pPacketInfo->BufferCount = 1;
+ pPacketInfo->pFirstBuffer = GET_OS_PKT_DATAPTR(pPacket);
+ pPacketInfo->PhysicalBufferCount = 1;
+ pPacketInfo->TotalPacketLength = GET_OS_PKT_LEN(pPacket);
+
+ *pSrcBufVA = GET_OS_PKT_DATAPTR(pPacket);
+ *pSrcBufLen = GET_OS_PKT_LEN(pPacket);
+}
+
+void RTMP_QueryNextPacketInfo(
+ IN PNDIS_PACKET *ppPacket,
+ OUT PACKET_INFO *pPacketInfo,
+ OUT PUCHAR *pSrcBufVA,
+ OUT UINT *pSrcBufLen)
+{
+ PNDIS_PACKET pPacket = NULL;
+
+ if (*ppPacket)
+ pPacket = GET_OS_PKT_NEXT(*ppPacket);
+
+ if (pPacket)
+ {
+ pPacketInfo->BufferCount = 1;
+ pPacketInfo->pFirstBuffer = GET_OS_PKT_DATAPTR(pPacket);
+ pPacketInfo->PhysicalBufferCount = 1;
+ pPacketInfo->TotalPacketLength = GET_OS_PKT_LEN(pPacket);
+
+ *pSrcBufVA = GET_OS_PKT_DATAPTR(pPacket);
+ *pSrcBufLen = GET_OS_PKT_LEN(pPacket);
+ *ppPacket = GET_OS_PKT_NEXT(pPacket);
+ }
+ else
+ {
+ pPacketInfo->BufferCount = 0;
+ pPacketInfo->pFirstBuffer = NULL;
+ pPacketInfo->PhysicalBufferCount = 0;
+ pPacketInfo->TotalPacketLength = 0;
+
+ *pSrcBufVA = NULL;
+ *pSrcBufLen = 0;
+ *ppPacket = NULL;
+ }
+}
+
+// not yet support MBSS
+PNET_DEV get_netdev_from_bssid(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR FromWhichBSSID)
+{
+ PNET_DEV dev_p = NULL;
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ dev_p = pAd->net_dev;
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ ASSERT(dev_p);
+ return dev_p; /* return one of MBSS */
+}
+
+PNDIS_PACKET DuplicatePacket(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN UCHAR FromWhichBSSID)
+{
+ struct sk_buff *skb;
+ PNDIS_PACKET pRetPacket = NULL;
+ USHORT DataSize;
+ UCHAR *pData;
+
+ DataSize = (USHORT) GET_OS_PKT_LEN(pPacket);
+ pData = (PUCHAR) GET_OS_PKT_DATAPTR(pPacket);
+
+
+ skb = skb_clone(RTPKT_TO_OSPKT(pPacket), MEM_ALLOC_FLAG);
+ if (skb)
+ {
+ skb->dev = get_netdev_from_bssid(pAd, FromWhichBSSID);
+ pRetPacket = OSPKT_TO_RTPKT(skb);
+ }
+
+ return pRetPacket;
+
+}
+
+PNDIS_PACKET duplicate_pkt(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pHeader802_3,
+ IN UINT HdrLen,
+ IN PUCHAR pData,
+ IN ULONG DataSize,
+ IN UCHAR FromWhichBSSID)
+{
+ struct sk_buff *skb;
+ PNDIS_PACKET pPacket = NULL;
+
+
+ if ((skb = __dev_alloc_skb(HdrLen + DataSize + 2, MEM_ALLOC_FLAG)) != NULL)
+ {
+ skb_reserve(skb, 2);
+ NdisMoveMemory(skb->tail, pHeader802_3, HdrLen);
+ skb_put(skb, HdrLen);
+ NdisMoveMemory(skb->tail, pData, DataSize);
+ skb_put(skb, DataSize);
+ skb->dev = get_netdev_from_bssid(pAd, FromWhichBSSID);
+ pPacket = OSPKT_TO_RTPKT(skb);
+ }
+
+ return pPacket;
+}
+
+
+#define TKIP_TX_MIC_SIZE 8
+PNDIS_PACKET duplicate_pkt_with_TKIP_MIC(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket)
+{
+ struct sk_buff *skb, *newskb;
+
+
+ skb = RTPKT_TO_OSPKT(pPacket);
+ if (skb_tailroom(skb) < TKIP_TX_MIC_SIZE)
+ {
+ // alloc a new skb and copy the packet
+ newskb = skb_copy_expand(skb, skb_headroom(skb), TKIP_TX_MIC_SIZE, GFP_ATOMIC);
+ dev_kfree_skb_any(skb);
+ if (newskb == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Extend Tx.MIC for packet failed!, dropping packet!\n"));
+ return NULL;
+ }
+ skb = newskb;
+ }
+
+ return OSPKT_TO_RTPKT(skb);
+}
+
+
+
+
+PNDIS_PACKET ClonePacket(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN PUCHAR pData,
+ IN ULONG DataSize)
+{
+ struct sk_buff *pRxPkt;
+ struct sk_buff *pClonedPkt;
+
+ ASSERT(pPacket);
+ pRxPkt = RTPKT_TO_OSPKT(pPacket);
+
+ // clone the packet
+ pClonedPkt = skb_clone(pRxPkt, MEM_ALLOC_FLAG);
+
+ if (pClonedPkt)
+ {
+ // set the correct dataptr and data len
+ pClonedPkt->dev = pRxPkt->dev;
+ pClonedPkt->data = pData;
+ pClonedPkt->len = DataSize;
+ pClonedPkt->tail = pClonedPkt->data + pClonedPkt->len;
+ ASSERT(DataSize < 1530);
+ }
+ return pClonedPkt;
+}
+
+//
+// change OS packet DataPtr and DataLen
+//
+void update_os_packet_info(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID)
+{
+ struct sk_buff *pOSPkt;
+
+ ASSERT(pRxBlk->pRxPacket);
+ pOSPkt = RTPKT_TO_OSPKT(pRxBlk->pRxPacket);
+
+ pOSPkt->dev = get_netdev_from_bssid(pAd, FromWhichBSSID);
+ pOSPkt->data = pRxBlk->pData;
+ pOSPkt->len = pRxBlk->DataSize;
+ pOSPkt->tail = pOSPkt->data + pOSPkt->len;
+}
+
+
+void wlan_802_11_to_802_3_packet(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN PUCHAR pHeader802_3,
+ IN UCHAR FromWhichBSSID)
+{
+ struct sk_buff *pOSPkt;
+
+ ASSERT(pRxBlk->pRxPacket);
+ ASSERT(pHeader802_3);
+
+ pOSPkt = RTPKT_TO_OSPKT(pRxBlk->pRxPacket);
+
+ pOSPkt->dev = get_netdev_from_bssid(pAd, FromWhichBSSID);
+ pOSPkt->data = pRxBlk->pData;
+ pOSPkt->len = pRxBlk->DataSize;
+ pOSPkt->tail = pOSPkt->data + pOSPkt->len;
+
+ //
+ // copy 802.3 header
+ //
+ //
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ NdisMoveMemory(skb_push(pOSPkt, LENGTH_802_3), pHeader802_3, LENGTH_802_3);
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+
+
+void announce_802_3_packet(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket)
+{
+
+ struct sk_buff *pRxPkt;
+
+ ASSERT(pPacket);
+
+ pRxPkt = RTPKT_TO_OSPKT(pPacket);
+
+ /* Push up the protocol stack */
+#ifdef IKANOS_VX_1X0
+ IKANOS_DataFrameRx(pAd, pRxPkt->dev, pRxPkt, pRxPkt->len);
+#else
+ pRxPkt->protocol = eth_type_trans(pRxPkt, pRxPkt->dev);
+
+ netif_rx(pRxPkt);
+#endif // IKANOS_VX_1X0 //
+}
+
+
+PRTMP_SCATTER_GATHER_LIST
+rt_get_sg_list_from_packet(PNDIS_PACKET pPacket, RTMP_SCATTER_GATHER_LIST *sg)
+{
+ sg->NumberOfElements = 1;
+ sg->Elements[0].Address = GET_OS_PKT_DATAPTR(pPacket);
+ sg->Elements[0].Length = GET_OS_PKT_LEN(pPacket);
+ return (sg);
+}
+
+void hex_dump(char *str, unsigned char *pSrcBufVA, unsigned int SrcBufLen)
+{
+ unsigned char *pt;
+ int x;
+
+ if (RTDebugLevel < RT_DEBUG_TRACE)
+ return;
+
+ pt = pSrcBufVA;
+ printk("%s: %p, len = %d\n",str, pSrcBufVA, SrcBufLen);
+ for (x=0; x<SrcBufLen; x++)
+ {
+ if (x % 16 == 0)
+ printk("0x%04x : ", x);
+ printk("%02x ", ((unsigned char)pt[x]));
+ if (x%16 == 15) printk("\n");
+ }
+ printk("\n");
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Send log message through wireless event
+
+ Support standard iw_event with IWEVCUSTOM. It is used below.
+
+ iwreq_data.data.flags is used to store event_flag that is defined by user.
+ iwreq_data.data.length is the length of the event log.
+
+ The format of the event log is composed of the entry's MAC address and
+ the desired log message (refer to pWirelessEventText).
+
+ ex: 11:22:33:44:55:66 has associated successfully
+
+ p.s. The requirement of Wireless Extension is v15 or newer.
+
+ ========================================================================
+*/
+VOID RTMPSendWirelessEvent(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT Event_flag,
+ IN PUCHAR pAddr,
+ IN UCHAR BssIdx,
+ IN CHAR Rssi)
+{
+#if WIRELESS_EXT >= 15
+
+ union iwreq_data wrqu;
+ PUCHAR pBuf = NULL, pBufPtr = NULL;
+ USHORT event, type, BufLen;
+ UCHAR event_table_len = 0;
+
+ type = Event_flag & 0xFF00;
+ event = Event_flag & 0x00FF;
+
+ switch (type)
+ {
+ case IW_SYS_EVENT_FLAG_START:
+ event_table_len = IW_SYS_EVENT_TYPE_NUM;
+ break;
+
+ case IW_SPOOF_EVENT_FLAG_START:
+ event_table_len = IW_SPOOF_EVENT_TYPE_NUM;
+ break;
+
+ case IW_FLOOD_EVENT_FLAG_START:
+ event_table_len = IW_FLOOD_EVENT_TYPE_NUM;
+ break;
+ }
+
+ if (event_table_len == 0)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s : The type(%0x02x) is not valid.\n", __FUNCTION__, type));
+ return;
+ }
+
+ if (event >= event_table_len)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s : The event(%0x02x) is not valid.\n", __FUNCTION__, event));
+ return;
+ }
+
+ //Allocate memory and copy the msg.
+ if((pBuf = kmalloc(IW_CUSTOM_MAX_LEN, GFP_ATOMIC)) != NULL)
+ {
+ //Prepare the payload
+ memset(pBuf, 0, IW_CUSTOM_MAX_LEN);
+
+ pBufPtr = pBuf;
+
+ if (pAddr)
+ pBufPtr += sprintf(pBufPtr, "(RT2860) STA(%02x:%02x:%02x:%02x:%02x:%02x) ", PRINT_MAC(pAddr));
+ else if (BssIdx < MAX_MBSSID_NUM)
+ pBufPtr += sprintf(pBufPtr, "(RT2860) BSS(ra%d) ", BssIdx);
+ else
+ pBufPtr += sprintf(pBufPtr, "(RT2860) ");
+
+ if (type == IW_SYS_EVENT_FLAG_START)
+ pBufPtr += sprintf(pBufPtr, "%s", pWirelessSysEventText[event]);
+ else if (type == IW_SPOOF_EVENT_FLAG_START)
+ pBufPtr += sprintf(pBufPtr, "%s (RSSI=%d)", pWirelessSpoofEventText[event], Rssi);
+ else if (type == IW_FLOOD_EVENT_FLAG_START)
+ pBufPtr += sprintf(pBufPtr, "%s", pWirelessFloodEventText[event]);
+ else
+ pBufPtr += sprintf(pBufPtr, "%s", "unknown event");
+
+ pBufPtr[pBufPtr - pBuf] = '\0';
+ BufLen = pBufPtr - pBuf;
+
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.flags = Event_flag;
+ wrqu.data.length = BufLen;
+
+ //send wireless event
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, pBuf);
+
+ //DBGPRINT(RT_DEBUG_TRACE, ("%s : %s\n", __FUNCTION__, pBuf));
+
+ kfree(pBuf);
+ }
+ else
+ DBGPRINT(RT_DEBUG_ERROR, ("%s : Can't allocate memory for wireless event.\n", __FUNCTION__));
+#else
+ DBGPRINT(RT_DEBUG_ERROR, ("%s : The Wireless Extension MUST be v15 or newer.\n", __FUNCTION__));
+#endif /* WIRELESS_EXT >= 15 */
+}
+
+
+#ifdef CONFIG_STA_SUPPORT
+void send_monitor_packets(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk)
+{
+ struct sk_buff *pOSPkt;
+ wlan_ng_prism2_header *ph;
+ int rate_index = 0;
+ USHORT header_len = 0;
+ UCHAR temp_header[40] = {0};
+
+ u_int32_t ralinkrate[256] = {2,4,11,22, 12,18,24,36,48,72,96, 108, 109, 110, 111, 112, 13, 26, 39, 52,78,104, 117, 130, 26, 52, 78,104, 156, 208, 234, 260, 27, 54,81,108,162, 216, 243, 270, // Last 38
+ 54, 108, 162, 216, 324, 432, 486, 540, 14, 29, 43, 57, 87, 115, 130, 144, 29, 59,87,115, 173, 230,260, 288, 30, 60,90,120,180,240,270,300,60,120,180,240,360,480,540,600, 0,1,2,3,4,5,6,7,8,9,10,
+ 11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80};
+
+
+ ASSERT(pRxBlk->pRxPacket);
+ if (pRxBlk->DataSize < 10)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s : Size is too small! (%d)\n", __FUNCTION__, pRxBlk->DataSize));
+ goto err_free_sk_buff;
+ }
+
+ if (pRxBlk->DataSize + sizeof(wlan_ng_prism2_header) > RX_BUFFER_AGGRESIZE)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s : Size is too large! (%d)\n", __FUNCTION__, pRxBlk->DataSize + sizeof(wlan_ng_prism2_header)));
+ goto err_free_sk_buff;
+ }
+
+ pOSPkt = RTPKT_TO_OSPKT(pRxBlk->pRxPacket);
+ pOSPkt->dev = get_netdev_from_bssid(pAd, BSS0);
+ if (pRxBlk->pHeader->FC.Type == BTYPE_DATA)
+ {
+ pRxBlk->DataSize -= LENGTH_802_11;
+ if ((pRxBlk->pHeader->FC.ToDs == 1) &&
+ (pRxBlk->pHeader->FC.FrDs == 1))
+ header_len = LENGTH_802_11_WITH_ADDR4;
+ else
+ header_len = LENGTH_802_11;
+
+ // QOS
+ if (pRxBlk->pHeader->FC.SubType & 0x08)
+ {
+ header_len += 2;
+ // Data skip QOS contorl field
+ pRxBlk->DataSize -=2;
+ }
+
+ // Order bit: A-Ralink or HTC+
+ if (pRxBlk->pHeader->FC.Order)
+ {
+ header_len += 4;
+ // Data skip HTC contorl field
+ pRxBlk->DataSize -= 4;
+ }
+
+ // Copy Header
+ if (header_len <= 40)
+ NdisMoveMemory(temp_header, pRxBlk->pData, header_len);
+
+ // skip HW padding
+ if (pRxBlk->RxD.L2PAD)
+ pRxBlk->pData += (header_len + 2);
+ else
+ pRxBlk->pData += header_len;
+ } //end if
+
+
+ if (pRxBlk->DataSize < pOSPkt->len) {
+ skb_trim(pOSPkt,pRxBlk->DataSize);
+ } else {
+ skb_put(pOSPkt,(pRxBlk->DataSize - pOSPkt->len));
+ } //end if
+
+ if ((pRxBlk->pData - pOSPkt->data) > 0) {
+ skb_put(pOSPkt,(pRxBlk->pData - pOSPkt->data));
+ skb_pull(pOSPkt,(pRxBlk->pData - pOSPkt->data));
+ } //end if
+
+ if (skb_headroom(pOSPkt) < (sizeof(wlan_ng_prism2_header)+ header_len)) {
+ if (pskb_expand_head(pOSPkt, (sizeof(wlan_ng_prism2_header) + header_len), 0, GFP_ATOMIC)) {
+ DBGPRINT(RT_DEBUG_ERROR, ("%s : Reallocate header size of sk_buff fail!\n", __FUNCTION__));
+ goto err_free_sk_buff;
+ } //end if
+ } //end if
+
+ if (header_len > 0)
+ NdisMoveMemory(skb_push(pOSPkt, header_len), temp_header, header_len);
+
+ ph = (wlan_ng_prism2_header *) skb_push(pOSPkt, sizeof(wlan_ng_prism2_header));
+ NdisZeroMemory(ph, sizeof(wlan_ng_prism2_header));
+
+ ph->msgcode = DIDmsg_lnxind_wlansniffrm;
+ ph->msglen = sizeof(wlan_ng_prism2_header);
+ strcpy(ph->devname, pAd->net_dev->name);
+
+ ph->hosttime.did = DIDmsg_lnxind_wlansniffrm_hosttime;
+ ph->hosttime.status = 0;
+ ph->hosttime.len = 4;
+ ph->hosttime.data = jiffies;
+
+ ph->mactime.did = DIDmsg_lnxind_wlansniffrm_mactime;
+ ph->mactime.status = 0;
+ ph->mactime.len = 0;
+ ph->mactime.data = 0;
+
+ ph->istx.did = DIDmsg_lnxind_wlansniffrm_istx;
+ ph->istx.status = 0;
+ ph->istx.len = 0;
+ ph->istx.data = 0;
+
+ ph->channel.did = DIDmsg_lnxind_wlansniffrm_channel;
+ ph->channel.status = 0;
+ ph->channel.len = 4;
+
+ ph->channel.data = (u_int32_t)pAd->CommonCfg.Channel;
+
+ ph->rssi.did = DIDmsg_lnxind_wlansniffrm_rssi;
+ ph->rssi.status = 0;
+ ph->rssi.len = 4;
+ ph->rssi.data = (u_int32_t)RTMPMaxRssi(pAd, ConvertToRssi(pAd, pRxBlk->pRxWI->RSSI0, RSSI_0), ConvertToRssi(pAd, pRxBlk->pRxWI->RSSI1, RSSI_1), ConvertToRssi(pAd, pRxBlk->pRxWI->RSSI2, RSSI_2));;
+
+ ph->signal.did = DIDmsg_lnxind_wlansniffrm_signal;
+ ph->signal.status = 0;
+ ph->signal.len = 4;
+ ph->signal.data = 0; //rssi + noise;
+
+ ph->noise.did = DIDmsg_lnxind_wlansniffrm_noise;
+ ph->noise.status = 0;
+ ph->noise.len = 4;
+ ph->noise.data = 0;
+
+#ifdef DOT11_N_SUPPORT
+ if (pRxBlk->pRxWI->PHYMODE >= MODE_HTMIX)
+ {
+ rate_index = 16 + ((UCHAR)pRxBlk->pRxWI->BW *16) + ((UCHAR)pRxBlk->pRxWI->ShortGI *32) + ((UCHAR)pRxBlk->pRxWI->MCS);
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ if (pRxBlk->pRxWI->PHYMODE == MODE_OFDM)
+ rate_index = (UCHAR)(pRxBlk->pRxWI->MCS) + 4;
+ else
+ rate_index = (UCHAR)(pRxBlk->pRxWI->MCS);
+ if (rate_index < 0)
+ rate_index = 0;
+ if (rate_index > 255)
+ rate_index = 255;
+
+ ph->rate.did = DIDmsg_lnxind_wlansniffrm_rate;
+ ph->rate.status = 0;
+ ph->rate.len = 4;
+ ph->rate.data = ralinkrate[rate_index];
+
+ ph->frmlen.did = DIDmsg_lnxind_wlansniffrm_frmlen;
+ ph->frmlen.status = 0;
+ ph->frmlen.len = 4;
+ ph->frmlen.data = (u_int32_t)pRxBlk->DataSize;
+
+
+ pOSPkt->pkt_type = PACKET_OTHERHOST;
+ pOSPkt->protocol = eth_type_trans(pOSPkt, pOSPkt->dev);
+ pOSPkt->ip_summed = CHECKSUM_NONE;
+ netif_rx(pOSPkt);
+
+ return;
+
+err_free_sk_buff:
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+
+}
+#endif // CONFIG_STA_SUPPORT //
+
+
+void rtmp_os_thread_init(PUCHAR pThreadName, PVOID pNotify)
+{
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+ daemonize(pThreadName /*"%s",pAd->net_dev->name*/);
+
+ allow_signal(SIGTERM);
+ allow_signal(SIGKILL);
+ current->flags |= PF_NOFREEZE;
+#else
+ unsigned long flags;
+
+ daemonize();
+ reparent_to_init();
+ strcpy(current->comm, pThreadName);
+
+ siginitsetinv(¤t->blocked, sigmask(SIGTERM) | sigmask(SIGKILL));
+
+ /* Allow interception of SIGKILL only
+ * Don't allow other signals to interrupt the transmission */
+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,22)
+ spin_lock_irqsave(¤t->sigmask_lock, flags);
+ flush_signals(current);
+ recalc_sigpending(current);
+ spin_unlock_irqrestore(¤t->sigmask_lock, flags);
+#endif
+#endif
+
+ /* signal that we've started the thread */
+ complete(pNotify);
+
+}
+
+void RTMP_IndicateMediaState(
+ IN PRTMP_ADAPTER pAd)
+{
+ if (pAd->CommonCfg.bWirelessEvent)
+ {
+ if (pAd->IndicateMediaState == NdisMediaStateConnected)
+ {
+ RTMPSendWirelessEvent(pAd, IW_STA_LINKUP_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+ }
+ else
+ {
+ RTMPSendWirelessEvent(pAd, IW_STA_LINKDOWN_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+ }
+ }
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+ */
+
+/***********************************************************************/
+/* */
+/* Program: rt_linux.c */
+/* Created: 4/21/2006 1:17:38 PM */
+/* Author: Wu Xi-Kun */
+/* Comments: `description` */
+/* */
+/*---------------------------------------------------------------------*/
+/* */
+/* History: */
+/* Revision 1.1 4/21/2006 1:17:38 PM xsikun */
+/* Initial revision */
+/* */
+/***********************************************************************/
+
+#include "rtmp_type.h"
+#include <linux/module.h>
+#include <linux/version.h>
+#include <linux/kernel.h>
+
+#include <linux/spinlock.h>
+#include <linux/init.h>
+#include <linux/string.h>
+#include <linux/timer.h>
+#include <linux/errno.h>
+#include <linux/slab.h>
+#include <linux/interrupt.h>
+#include <linux/pci.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/skbuff.h>
+#include <linux/ethtool.h>
+#include <linux/wireless.h>
+#include <linux/proc_fs.h>
+#include <linux/delay.h>
+#include <linux/if_arp.h>
+#include <linux/ctype.h>
+#include <linux/vmalloc.h>
+
+
+#include <linux/wireless.h>
+#include <net/iw_handler.h>
+
+// load firmware
+#define __KERNEL_SYSCALLS__
+#include <linux/unistd.h>
+#include <asm/uaccess.h>
+
+
+#define MEM_ALLOC_FLAG (GFP_ATOMIC) //(GFP_DMA | GFP_ATOMIC)
+
+#ifndef IFNAMSIZ
+#define IFNAMSIZ 16
+#endif
+
+//#define CONFIG_CKIP_SUPPORT
+
+#undef __inline
+#define __inline static inline
+
+typedef int (*HARD_START_XMIT_FUNC)(struct sk_buff *skb, struct net_device *net_dev);
+
+// add by kathy
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef RT2860
+#define STA_PROFILE_PATH "/etc/Wireless/RT2860STA/RT2860STA.dat"
+#define STA_RTMP_FIRMWARE_FILE_NAME "/etc/Wireless/RT2860STA/RT2860STA.bin"
+#define STA_NIC_DEVICE_NAME "RT2860STA"
+#define STA_DRIVER_VERSION "1.8.0.0"
+#ifdef MULTIPLE_CARD_SUPPORT
+#define CARD_INFO_PATH "/etc/Wireless/RT2860STA/RT2860STACard.dat"
+#endif // MULTIPLE_CARD_SUPPORT //
+#endif // RT2860 //
+
+
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef RT2860
+#ifndef PCI_DEVICE
+#define PCI_DEVICE(vend,dev) \
+ .vendor = (vend), .device = (dev), \
+ .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID
+#endif // PCI_DEVICE //
+#endif // RT2860 //
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+
+#define RTMP_TIME_AFTER(a,b) \
+ (typecheck(unsigned long, (unsigned long)a) && \
+ typecheck(unsigned long, (unsigned long)b) && \
+ ((long)(b) - (long)(a) < 0))
+
+#define RTMP_TIME_AFTER_EQ(a,b) \
+ (typecheck(unsigned long, (unsigned long)a) && \
+ typecheck(unsigned long, (unsigned long)b) && \
+ ((long)(a) - (long)(b) >= 0))
+#define RTMP_TIME_BEFORE(a,b) RTMP_TIME_AFTER_EQ(b,a)
+#else
+#define RTMP_TIME_AFTER(a,b) time_after(a, b)
+#endif
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+#define RT_MOD_INC_USE_COUNT() \
+ if (!try_module_get(THIS_MODULE)) \
+ { \
+ DBGPRINT(RT_DEBUG_ERROR, ("%s: cannot reserve module\n", __FUNCTION__)); \
+ return -1; \
+ }
+
+#define RT_MOD_DEC_USE_COUNT() module_put(THIS_MODULE);
+#else
+#define RT_MOD_INC_USE_COUNT() MOD_INC_USE_COUNT;
+#define RT_MOD_DEC_USE_COUNT() MOD_DEC_USE_COUNT;
+#endif
+
+#define OS_HZ HZ
+
+#define ETH_LENGTH_OF_ADDRESS 6
+
+#define IN
+#define OUT
+
+#define NDIS_STATUS INT
+#define NDIS_STATUS_SUCCESS 0x00
+#define NDIS_STATUS_FAILURE 0x01
+#define NDIS_STATUS_INVALID_DATA 0x02
+#define NDIS_STATUS_RESOURCES 0x03
+
+#define MIN_NET_DEVICE_FOR_AID 0x00 //0x00~0x3f
+#define MIN_NET_DEVICE_FOR_MBSSID 0x00 //0x00,0x10,0x20,0x30
+#define MIN_NET_DEVICE_FOR_WDS 0x10 //0x40,0x50,0x60,0x70
+#define MIN_NET_DEVICE_FOR_APCLI 0x20
+#define MIN_NET_DEVICE_FOR_MESH 0x30
+#ifdef CONFIG_STA_SUPPORT
+#define MIN_NET_DEVICE_FOR_DLS 0x40
+#endif // CONFIG_STA_SUPPORT //
+
+
+#ifdef CONFIG_STA_SUPPORT
+#define NDIS_PACKET_TYPE_DIRECTED 0
+#define NDIS_PACKET_TYPE_MULTICAST 1
+#define NDIS_PACKET_TYPE_BROADCAST 2
+#define NDIS_PACKET_TYPE_ALL_MULTICAST 3
+#endif // CONFIG_STA_SUPPORT //
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
+typedef struct pid * THREAD_PID;
+#define THREAD_PID_INIT_VALUE NULL
+#define GET_PID(_v) find_get_pid(_v)
+#define GET_PID_NUMBER(_v) pid_nr(_v)
+#define CHECK_PID_LEGALITY(_pid) if (pid_nr(_pid) >= 0)
+#define KILL_THREAD_PID(_A, _B, _C) kill_pid(_A, _B, _C)
+#else
+typedef pid_t THREAD_PID;
+#define THREAD_PID_INIT_VALUE -1
+#define GET_PID(_v) _v
+#define GET_PID_NUMBER(_v) _v
+#define CHECK_PID_LEGALITY(_pid) if (_pid >= 0)
+#define KILL_THREAD_PID(_A, _B, _C) kill_proc(_A, _B, _C)
+#endif
+
+struct os_lock {
+ spinlock_t lock;
+ unsigned long flags;
+};
+
+
+struct os_cookie {
+#ifdef RT2860
+ struct pci_dev *pci_dev;
+ struct pci_dev *parent_pci_dev;
+ dma_addr_t pAd_pa;
+#endif // RT2860 //
+
+
+ struct tasklet_struct rx_done_task;
+ struct tasklet_struct mgmt_dma_done_task;
+ struct tasklet_struct ac0_dma_done_task;
+ struct tasklet_struct ac1_dma_done_task;
+ struct tasklet_struct ac2_dma_done_task;
+ struct tasklet_struct ac3_dma_done_task;
+ struct tasklet_struct hcca_dma_done_task;
+ struct tasklet_struct tbtt_task;
+#ifdef RT2860
+ struct tasklet_struct fifo_statistic_full_task;
+#endif // RT2860 //
+
+
+ unsigned long apd_pid; //802.1x daemon pid
+ INT ioctl_if_type;
+ INT ioctl_if;
+};
+
+typedef struct _VIRTUAL_ADAPTER
+{
+ struct net_device *RtmpDev;
+ struct net_device *VirtualDev;
+} VIRTUAL_ADAPTER, PVIRTUAL_ADAPTER;
+
+#undef ASSERT
+#define ASSERT(x) \
+{ \
+ if (!(x)) \
+ { \
+ printk(KERN_WARNING __FILE__ ":%d assert " #x "failed\n", __LINE__); \
+ } \
+}
+
+typedef struct os_cookie * POS_COOKIE;
+typedef struct pci_dev * PPCI_DEV;
+typedef struct net_device * PNET_DEV;
+typedef void * PNDIS_PACKET;
+typedef char NDIS_PACKET;
+typedef PNDIS_PACKET * PPNDIS_PACKET;
+typedef dma_addr_t NDIS_PHYSICAL_ADDRESS;
+typedef dma_addr_t * PNDIS_PHYSICAL_ADDRESS;
+typedef spinlock_t NDIS_SPIN_LOCK;
+typedef struct timer_list NDIS_MINIPORT_TIMER;
+typedef void * NDIS_HANDLE;
+typedef char * PNDIS_BUFFER;
+
+
+
+void hex_dump(char *str, unsigned char *pSrcBufVA, unsigned int SrcBufLen);
+
+dma_addr_t linux_pci_map_single(void *handle, void *ptr, size_t size, int sd_idx, int direction);
+void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size, int direction);
+
+
+////////////////////////////////////////
+// MOVE TO rtmp.h ?
+/////////////////////////////////////////
+#define PKTSRC_NDIS 0x7f
+#define PKTSRC_DRIVER 0x0f
+#define PRINT_MAC(addr) \
+ addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]
+
+
+#define RT2860_PCI_DEVICE_ID 0x0601
+
+#ifdef RT2860
+#define PCI_MAP_SINGLE(_handle, _ptr, _size, _sd_idx, _dir) \
+ linux_pci_map_single(_handle, _ptr, _size, _sd_idx, _dir)
+
+#define PCI_UNMAP_SINGLE(_handle, _ptr, _size, _dir) \
+ linux_pci_unmap_single(_handle, _ptr, _size, _dir)
+
+#define PCI_ALLOC_CONSISTENT(_pci_dev, _size, _ptr) \
+ pci_alloc_consistent(_pci_dev, _size, _ptr)
+
+#define PCI_FREE_CONSISTENT(_pci_dev, _size, _virtual_addr, _physical_addr) \
+ pci_free_consistent(_pci_dev, _size, _virtual_addr, _physical_addr)
+
+#define DEV_ALLOC_SKB(_length) \
+ dev_alloc_skb(_length)
+#endif // RT2860 //
+
+
+
+#define BEACON_FRAME_DMA_CACHE_WBACK(_ptr, _size) \
+ dma_cache_wback(_ptr, _size)
+
+
+//////////////////////////////////////////
+//
+//////////////////////////////////////////
+
+
+#define NdisMIndicateStatus(_w, _x, _y, _z)
+
+
+typedef struct timer_list RTMP_OS_TIMER;
+
+
+
+typedef struct _RALINK_TIMER_STRUCT {
+ RTMP_OS_TIMER TimerObj; // Ndis Timer object
+ BOOLEAN Valid; // Set to True when call RTMPInitTimer
+ BOOLEAN State; // True if timer cancelled
+ BOOLEAN PeriodicType; // True if timer is periodic timer
+ BOOLEAN Repeat; // True if periodic timer
+ ULONG TimerValue; // Timer value in milliseconds
+ ULONG cookie; // os specific object
+} RALINK_TIMER_STRUCT, *PRALINK_TIMER_STRUCT;
+
+
+
+
+//#define DBG 1
+
+//
+// MACRO for debugging information
+//
+
+#ifdef DBG
+extern ULONG RTDebugLevel;
+
+#define DBGPRINT_RAW(Level, Fmt) \
+{ \
+ if (Level <= RTDebugLevel) \
+ { \
+ printk Fmt; \
+ } \
+}
+
+#define DBGPRINT(Level, Fmt) DBGPRINT_RAW(Level, Fmt)
+
+
+#define DBGPRINT_ERR(Fmt) \
+{ \
+ printk("ERROR!!! "); \
+ printk Fmt; \
+}
+
+#define DBGPRINT_S(Status, Fmt) \
+{ \
+ printk Fmt; \
+}
+
+
+#else
+#define DBGPRINT(Level, Fmt)
+#define DBGPRINT_RAW(Level, Fmt)
+#define DBGPRINT_S(Status, Fmt)
+#define DBGPRINT_ERR(Fmt)
+#endif
+
+
+//
+// spin_lock enhanced for Nested spin lock
+//
+#define NdisAllocateSpinLock(__lock) \
+{ \
+ spin_lock_init((spinlock_t *)(__lock)); \
+}
+
+#define NdisFreeSpinLock(lock) \
+{ \
+}
+
+
+#define RTMP_SEM_LOCK(__lock) \
+{ \
+ spin_lock_bh((spinlock_t *)(__lock)); \
+}
+
+#define RTMP_SEM_UNLOCK(__lock) \
+{ \
+ spin_unlock_bh((spinlock_t *)(__lock)); \
+}
+
+// sample, use semaphore lock to replace IRQ lock, 2007/11/15
+#define RTMP_IRQ_LOCK(__lock, __irqflags) \
+{ \
+ __irqflags = 0; \
+ spin_lock_bh((spinlock_t *)(__lock)); \
+ pAd->irq_disabled |= 1; \
+}
+
+#define RTMP_IRQ_UNLOCK(__lock, __irqflag) \
+{ \
+ pAd->irq_disabled &= 0; \
+ spin_unlock_bh((spinlock_t *)(__lock)); \
+}
+
+#define RTMP_INT_LOCK(__lock, __irqflags) \
+{ \
+ spin_lock_irqsave((spinlock_t *)__lock, __irqflags); \
+}
+
+#define RTMP_INT_UNLOCK(__lock, __irqflag) \
+{ \
+ spin_unlock_irqrestore((spinlock_t *)(__lock), ((unsigned long)__irqflag)); \
+}
+
+#ifdef RT2860
+#if defined(INF_TWINPASS) || defined(INF_DANUBE) || defined(IKANOS_VX_1X0)
+//Patch for ASIC turst read/write bug, needs to remove after metel fix
+#define RTMP_IO_READ32(_A, _R, _pV) \
+{ \
+ if ((_A)->bPCIclkOff == FALSE) \
+ { \
+ (*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0))); \
+ (*_pV = readl((void *)((_A)->CSRBaseAddress + (_R)))); \
+ (*_pV = SWAP32(*((UINT32 *)(_pV)))); \
+ } \
+}
+#define RTMP_IO_READ8(_A, _R, _pV) \
+{ \
+ (*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0))); \
+ (*_pV = readb((void *)((_A)->CSRBaseAddress + (_R)))); \
+}
+#define RTMP_IO_WRITE32(_A, _R, _V) \
+{ \
+ if ((_A)->bPCIclkOff == FALSE) \
+ { \
+ UINT32 _Val; \
+ _Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \
+ _Val = SWAP32(_V); \
+ writel(_Val, (void *)((_A)->CSRBaseAddress + (_R))); \
+ } \
+}
+#define RTMP_IO_WRITE8(_A, _R, _V) \
+{ \
+ UINT Val; \
+ Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \
+ writeb((_V), (PUCHAR)((_A)->CSRBaseAddress + (_R))); \
+}
+#define RTMP_IO_WRITE16(_A, _R, _V) \
+{ \
+ UINT Val; \
+ Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \
+ writew(SWAP16((_V)), (PUSHORT)((_A)->CSRBaseAddress + (_R))); \
+}
+#else
+//Patch for ASIC turst read/write bug, needs to remove after metel fix
+#define RTMP_IO_READ32(_A, _R, _pV) \
+{ \
+ if ((_A)->bPCIclkOff == FALSE) \
+ { \
+ (*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0))); \
+ (*_pV = readl((void *)((_A)->CSRBaseAddress + (_R)))); \
+ } \
+ else \
+ *_pV = 0; \
+}
+#define RTMP_IO_READ8(_A, _R, _pV) \
+{ \
+ (*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0))); \
+ (*_pV = readb((void *)((_A)->CSRBaseAddress + (_R)))); \
+}
+#define RTMP_IO_WRITE32(_A, _R, _V) \
+{ \
+ if ((_A)->bPCIclkOff == FALSE) \
+ { \
+ UINT Val; \
+ Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \
+ writel(_V, (void *)((_A)->CSRBaseAddress + (_R))); \
+ } \
+}
+#if defined(BRCM_6358)
+#define RTMP_IO_WRITE8(_A, _R, _V) \
+{ \
+ ULONG Val; \
+ UCHAR _i; \
+ _i = (_R & 0x3); \
+ Val = readl((void *)((_A)->CSRBaseAddress + (_R - _i))); \
+ Val = Val & (~(0x000000ff << ((_i)*8))); \
+ Val = Val | ((ULONG)_V << ((_i)*8)); \
+ writel((Val), (void *)((_A)->CSRBaseAddress + (_R - _i))); \
+}
+#else
+#define RTMP_IO_WRITE8(_A, _R, _V) \
+{ \
+ UINT Val; \
+ Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \
+ writeb((_V), (PUCHAR)((_A)->CSRBaseAddress + (_R))); \
+}
+#endif
+#define RTMP_IO_WRITE16(_A, _R, _V) \
+{ \
+ UINT Val; \
+ Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \
+ writew((_V), (PUSHORT)((_A)->CSRBaseAddress + (_R))); \
+}
+#endif
+#endif // RT2860 //
+
+
+#ifndef wait_event_interruptible_timeout
+#define __wait_event_interruptible_timeout(wq, condition, ret) \
+do { \
+ wait_queue_t __wait; \
+ init_waitqueue_entry(&__wait, current); \
+ add_wait_queue(&wq, &__wait); \
+ for (;;) { \
+ set_current_state(TASK_INTERRUPTIBLE); \
+ if (condition) \
+ break; \
+ if (!signal_pending(current)) { \
+ ret = schedule_timeout(ret); \
+ if (!ret) \
+ break; \
+ continue; \
+ } \
+ ret = -ERESTARTSYS; \
+ break; \
+ } \
+ current->state = TASK_RUNNING; \
+ remove_wait_queue(&wq, &__wait); \
+} while (0)
+
+#define wait_event_interruptible_timeout(wq, condition, timeout) \
+({ \
+ long __ret = timeout; \
+ if (!(condition)) \
+ __wait_event_interruptible_timeout(wq, condition, __ret); \
+ __ret; \
+})
+#endif
+#define ONE_TICK 1
+#define OS_WAIT(_time) \
+{ int _i; \
+ long _loop = ((_time)/(1000/OS_HZ)) > 0 ? ((_time)/(1000/OS_HZ)) : 1;\
+ wait_queue_head_t _wait; \
+ init_waitqueue_head(&_wait); \
+ for (_i=0; _i<(_loop); _i++) \
+ wait_event_interruptible_timeout(_wait, 0, ONE_TICK); }
+
+
+/* Modified by Wu Xi-Kun 4/21/2006 */
+typedef void (*TIMER_FUNCTION)(unsigned long);
+
+#define COPY_MAC_ADDR(Addr1, Addr2) memcpy((Addr1), (Addr2), MAC_ADDR_LEN)
+
+#define MlmeAllocateMemory(_pAd, _ppVA) os_alloc_mem(_pAd, _ppVA, MGMT_DMA_BUFFER_SIZE)
+#define MlmeFreeMemory(_pAd, _pVA) os_free_mem(_pAd, _pVA)
+
+#ifdef RT2860
+#define BUILD_TIMER_FUNCTION(_func) \
+void linux_##_func(unsigned long data) \
+{ \
+ PRALINK_TIMER_STRUCT pTimer = (PRALINK_TIMER_STRUCT) data; \
+ \
+ _func(NULL, (PVOID) pTimer->cookie, NULL, pTimer); \
+ if (pTimer->Repeat) \
+ RTMP_OS_Add_Timer(&pTimer->TimerObj, pTimer->TimerValue); \
+}
+#endif // RT2860 //
+
+
+
+#define DECLARE_TIMER_FUNCTION(_func) \
+void linux_##_func(unsigned long data)
+
+#define GET_TIMER_FUNCTION(_func) \
+ linux_##_func
+
+DECLARE_TIMER_FUNCTION(MlmePeriodicExec);
+DECLARE_TIMER_FUNCTION(MlmeRssiReportExec);
+DECLARE_TIMER_FUNCTION(AsicRxAntEvalTimeout);
+DECLARE_TIMER_FUNCTION(APSDPeriodicExec);
+DECLARE_TIMER_FUNCTION(AsicRfTuningExec);
+
+
+#ifdef CONFIG_STA_SUPPORT
+DECLARE_TIMER_FUNCTION(BeaconTimeout);
+DECLARE_TIMER_FUNCTION(ScanTimeout);
+DECLARE_TIMER_FUNCTION(AuthTimeout);
+DECLARE_TIMER_FUNCTION(AssocTimeout);
+DECLARE_TIMER_FUNCTION(ReassocTimeout);
+DECLARE_TIMER_FUNCTION(DisassocTimeout);
+DECLARE_TIMER_FUNCTION(LinkDownExec);
+#ifdef LEAP_SUPPORT
+DECLARE_TIMER_FUNCTION(LeapAuthTimeout);
+#endif
+DECLARE_TIMER_FUNCTION(StaQuickResponeForRateUpExec);
+DECLARE_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc);
+DECLARE_TIMER_FUNCTION(PsPollWakeExec);
+DECLARE_TIMER_FUNCTION(RadioOnExec);
+
+#ifdef QOS_DLS_SUPPORT
+DECLARE_TIMER_FUNCTION(DlsTimeoutAction);
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+
+void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
+
+
+/*
+ * packet helper
+ * - convert internal rt packet to os packet or
+ * os packet to rt packet
+ */
+#define RTPKT_TO_OSPKT(_p) ((struct sk_buff *)(_p))
+#define OSPKT_TO_RTPKT(_p) ((PNDIS_PACKET)(_p))
+
+#define GET_OS_PKT_DATAPTR(_pkt) \
+ (RTPKT_TO_OSPKT(_pkt)->data)
+
+#define GET_OS_PKT_LEN(_pkt) \
+ (RTPKT_TO_OSPKT(_pkt)->len)
+
+#define GET_OS_PKT_DATATAIL(_pkt) \
+ (RTPKT_TO_OSPKT(_pkt)->tail)
+
+#define GET_OS_PKT_HEAD(_pkt) \
+ (RTPKT_TO_OSPKT(_pkt)->head)
+
+#define GET_OS_PKT_END(_pkt) \
+ (RTPKT_TO_OSPKT(_pkt)->end)
+
+#define GET_OS_PKT_NETDEV(_pkt) \
+ (RTPKT_TO_OSPKT(_pkt)->dev)
+
+#define GET_OS_PKT_TYPE(_pkt) \
+ (RTPKT_TO_OSPKT(_pkt))
+
+#define GET_OS_PKT_NEXT(_pkt) \
+ (RTPKT_TO_OSPKT(_pkt)->next)
+
+
+#define OS_NTOHS(_Val) \
+ (ntohs(_Val))
+#define OS_HTONS(_Val) \
+ (htons(_Val))
+#define OS_NTOHL(_Val) \
+ (ntohl(_Val))
+#define OS_HTONL(_Val) \
+ (htonl(_Val))
+
+/* statistics counter */
+#define STATS_INC_RX_PACKETS(_pAd, _dev)
+#define STATS_INC_TX_PACKETS(_pAd, _dev)
+
+#define STATS_INC_RX_BYTESS(_pAd, _dev, len)
+#define STATS_INC_TX_BYTESS(_pAd, _dev, len)
+
+#define STATS_INC_RX_ERRORS(_pAd, _dev)
+#define STATS_INC_TX_ERRORS(_pAd, _dev)
+
+#define STATS_INC_RX_DROPPED(_pAd, _dev)
+#define STATS_INC_TX_DROPPED(_pAd, _dev)
+
+
+#define CB_OFF 10
+
+
+// check DDK NDIS_PACKET data structure and find out only MiniportReservedEx[0..7] can be used by our driver without
+// ambiguity. Fields after pPacket->MiniportReservedEx[8] may be used by other wrapper layer thus crashes the driver
+//
+
+// User Priority
+#define RTMP_SET_PACKET_UP(_p, _prio) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+0] = _prio)
+#define RTMP_GET_PACKET_UP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+0])
+
+// Fragment #
+#define RTMP_SET_PACKET_FRAGMENTS(_p, _num) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+1] = _num)
+#define RTMP_GET_PACKET_FRAGMENTS(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+1])
+
+// 0x0 ~0x7f: TX to AP's own BSS which has the specified AID. if AID>127, set bit 7 in RTMP_SET_PACKET_EMACTAB too.
+//(this value also as MAC(on-chip WCID) table index)
+// 0x80~0xff: TX to a WDS link. b0~6: WDS index
+#define RTMP_SET_PACKET_WCID(_p, _wdsidx) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2] = _wdsidx)
+#define RTMP_GET_PACKET_WCID(_p) ((UCHAR)(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2]))
+
+// 0xff: PKTSRC_NDIS, others: local TX buffer index. This value affects how to a packet
+#define RTMP_SET_PACKET_SOURCE(_p, _pktsrc) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+3] = _pktsrc)
+#define RTMP_GET_PACKET_SOURCE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+3])
+
+// RTS/CTS-to-self protection method
+#define RTMP_SET_PACKET_RTS(_p, _num) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+4] = _num)
+#define RTMP_GET_PACKET_RTS(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+4])
+// see RTMP_S(G)ET_PACKET_EMACTAB
+
+// TX rate index
+#define RTMP_SET_PACKET_TXRATE(_p, _rate) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+5] = _rate)
+#define RTMP_GET_PACKET_TXRATE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+5])
+
+// From which Interface
+#define RTMP_SET_PACKET_IF(_p, _ifdx) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+6] = _ifdx)
+#define RTMP_GET_PACKET_IF(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+6])
+#define RTMP_SET_PACKET_NET_DEVICE_MBSSID(_p, _bss) RTMP_SET_PACKET_IF((_p), (_bss))
+#define RTMP_SET_PACKET_NET_DEVICE_WDS(_p, _bss) RTMP_SET_PACKET_IF((_p), ((_bss) + MIN_NET_DEVICE_FOR_WDS))
+#define RTMP_SET_PACKET_NET_DEVICE_APCLI(_p, _idx) RTMP_SET_PACKET_IF((_p), ((_idx) + MIN_NET_DEVICE_FOR_APCLI))
+#define RTMP_SET_PACKET_NET_DEVICE_MESH(_p, _idx) RTMP_SET_PACKET_IF((_p), ((_idx) + MIN_NET_DEVICE_FOR_MESH))
+#define RTMP_GET_PACKET_NET_DEVICE_MBSSID(_p) RTMP_GET_PACKET_IF((_p))
+#define RTMP_GET_PACKET_NET_DEVICE(_p) RTMP_GET_PACKET_IF((_p))
+
+#define RTMP_SET_PACKET_MOREDATA(_p, _morebit) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7] = _morebit)
+#define RTMP_GET_PACKET_MOREDATA(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7])
+
+
+#if 0
+//#define RTMP_SET_PACKET_DHCP(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] = _flg)
+//#define RTMP_GET_PACKET_DHCP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11])
+#else
+//
+// Sepcific Pakcet Type definition
+//
+#define RTMP_PACKET_SPECIFIC_CB_OFFSET 11
+
+#define RTMP_PACKET_SPECIFIC_DHCP 0x01
+#define RTMP_PACKET_SPECIFIC_EAPOL 0x02
+#define RTMP_PACKET_SPECIFIC_IPV4 0x04
+#define RTMP_PACKET_SPECIFIC_WAI 0x08
+#define RTMP_PACKET_SPECIFIC_VLAN 0x10
+#define RTMP_PACKET_SPECIFIC_LLCSNAP 0x20
+
+//Specific
+#define RTMP_SET_PACKET_SPECIFIC(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] = _flg)
+
+//DHCP
+#define RTMP_SET_PACKET_DHCP(_p, _flg) \
+ do{ \
+ if (_flg) \
+ (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_DHCP); \
+ else \
+ (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_DHCP); \
+ }while(0)
+#define RTMP_GET_PACKET_DHCP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_DHCP)
+
+//EAPOL
+#define RTMP_SET_PACKET_EAPOL(_p, _flg) \
+ do{ \
+ if (_flg) \
+ (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_EAPOL); \
+ else \
+ (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_EAPOL); \
+ }while(0)
+#define RTMP_GET_PACKET_EAPOL(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_EAPOL)
+
+//WAI
+#define RTMP_SET_PACKET_WAI(_p, _flg) \
+ do{ \
+ if (_flg) \
+ (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_WAI); \
+ else \
+ (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_WAI); \
+ }while(0)
+#define RTMP_GET_PACKET_WAI(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_WAI)
+
+#define RTMP_GET_PACKET_LOWRATE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & (RTMP_PACKET_SPECIFIC_EAPOL | RTMP_PACKET_SPECIFIC_DHCP | RTMP_PACKET_SPECIFIC_WAI))
+
+//VLAN
+#define RTMP_SET_PACKET_VLAN(_p, _flg) \
+ do{ \
+ if (_flg) \
+ (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_VLAN); \
+ else \
+ (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_VLAN); \
+ }while(0)
+#define RTMP_GET_PACKET_VLAN(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_VLAN)
+
+//LLC/SNAP
+#define RTMP_SET_PACKET_LLCSNAP(_p, _flg) \
+ do{ \
+ if (_flg) \
+ (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_LLCSNAP); \
+ else \
+ (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_LLCSNAP); \
+ }while(0)
+
+#define RTMP_GET_PACKET_LLCSNAP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_LLCSNAP)
+
+// IP
+#define RTMP_SET_PACKET_IPV4(_p, _flg) \
+ do{ \
+ if (_flg) \
+ (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_IPV4); \
+ else \
+ (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_IPV4); \
+ }while(0)
+
+#define RTMP_GET_PACKET_IPV4(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_IPV4)
+
+#endif
+
+
+// If this flag is set, it indicates that this EAPoL frame MUST be clear.
+#define RTMP_SET_PACKET_CLEAR_EAP_FRAME(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12] = _flg)
+#define RTMP_GET_PACKET_CLEAR_EAP_FRAME(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12])
+
+#define RTMP_SET_PACKET_5VT(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+22] = _flg)
+#define RTMP_GET_PACKET_5VT(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+22])
+
+#ifdef CONFIG_5VT_ENHANCE
+#define BRIDGE_TAG 0x35564252 // depends on 5VT define in br_input.c
+#endif
+
+
+#define NDIS_SET_PACKET_STATUS(_p, _status)
+
+
+#define GET_SG_LIST_FROM_PACKET(_p, _sc) \
+ rt_get_sg_list_from_packet(_p, _sc)
+
+#define NdisMoveMemory(Destination, Source, Length) memmove(Destination, Source, Length)
+#define NdisZeroMemory(Destination, Length) memset(Destination, 0, Length)
+#define NdisFillMemory(Destination, Length, Fill) memset(Destination, Fill, Length)
+#define NdisEqualMemory(Source1, Source2, Length) (!memcmp(Source1, Source2, Length))
+#define RTMPEqualMemory(Source1, Source2, Length) (!memcmp(Source1, Source2, Length))
+
+
+#define RTMP_INC_REF(_A) 0
+#define RTMP_DEC_REF(_A) 0
+#define RTMP_GET_REF(_A) 0
+
+
+
+/*
+ * ULONG
+ * RTMP_GetPhysicalAddressLow(
+ * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress);
+ */
+#define RTMP_GetPhysicalAddressLow(PhysicalAddress) (PhysicalAddress)
+
+/*
+ * ULONG
+ * RTMP_GetPhysicalAddressHigh(
+ * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress);
+ */
+#define RTMP_GetPhysicalAddressHigh(PhysicalAddress) (0)
+
+/*
+ * VOID
+ * RTMP_SetPhysicalAddressLow(
+ * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress,
+ * IN ULONG Value);
+ */
+#define RTMP_SetPhysicalAddressLow(PhysicalAddress, Value) \
+ PhysicalAddress = Value;
+
+/*
+ * VOID
+ * RTMP_SetPhysicalAddressHigh(
+ * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress,
+ * IN ULONG Value);
+ */
+#define RTMP_SetPhysicalAddressHigh(PhysicalAddress, Value)
+
+
+//CONTAINING_RECORD(pEntry, NDIS_PACKET, MiniportReservedEx);
+#define QUEUE_ENTRY_TO_PACKET(pEntry) \
+ (PNDIS_PACKET)(pEntry)
+
+#define PACKET_TO_QUEUE_ENTRY(pPacket) \
+ (PQUEUE_ENTRY)(pPacket)
+
+
+#ifndef CONTAINING_RECORD
+#define CONTAINING_RECORD(address, type, field) \
+((type *)((PCHAR)(address) - offsetof(type, field)))
+#endif
+
+
+#define RELEASE_NDIS_PACKET(_pAd, _pPacket, _Status) \
+{ \
+ RTMPFreeNdisPacket(_pAd, _pPacket); \
+}
+
+
+#define SWITCH_PhyAB(_pAA, _pBB) \
+{ \
+ ULONG AABasePaHigh; \
+ ULONG AABasePaLow; \
+ ULONG BBBasePaHigh; \
+ ULONG BBBasePaLow; \
+ BBBasePaHigh = RTMP_GetPhysicalAddressHigh(_pBB); \
+ BBBasePaLow = RTMP_GetPhysicalAddressLow(_pBB); \
+ AABasePaHigh = RTMP_GetPhysicalAddressHigh(_pAA); \
+ AABasePaLow = RTMP_GetPhysicalAddressLow(_pAA); \
+ RTMP_SetPhysicalAddressHigh(_pAA, BBBasePaHigh); \
+ RTMP_SetPhysicalAddressLow(_pAA, BBBasePaLow); \
+ RTMP_SetPhysicalAddressHigh(_pBB, AABasePaHigh); \
+ RTMP_SetPhysicalAddressLow(_pBB, AABasePaLow); \
+}
+
+
+#define NdisWriteErrorLogEntry(_a, _b, _c, _d)
+#define NdisMAllocateMapRegisters(_a, _b, _c, _d, _e) NDIS_STATUS_SUCCESS
+
+
+#define NdisAcquireSpinLock RTMP_SEM_LOCK
+#define NdisReleaseSpinLock RTMP_SEM_UNLOCK
+
+static inline void NdisGetSystemUpTime(ULONG *time)
+{
+ *time = jiffies;
+}
+
+//pPacket = CONTAINING_RECORD(pEntry, NDIS_PACKET, MiniportReservedEx);
+#define QUEUE_ENTRY_TO_PKT(pEntry) \
+ ((PNDIS_PACKET) (pEntry))
+
+int rt28xx_packet_xmit(struct sk_buff *skb);
+
+
+
+void rtmp_os_thread_init(PUCHAR pThreadName, PVOID pNotify);
+
+#ifdef RT2860
+#if !defined(PCI_CAP_ID_EXP)
+#define PCI_CAP_ID_EXP 0x10
+#endif
+
+#if !defined(PCI_EXP_LNKCTL)
+#define PCI_EXP_LNKCTL 0x10
+#endif
+
+#if !defined(PCI_CLASS_BRIDGE_PCI)
+#define PCI_CLASS_BRIDGE_PCI 0x0604
+#endif
+
+#define PCIBUS_INTEL_VENDOR 0x8086
+#endif // RT2860 //
+
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ rt_main_dev.c
+
+ Abstract:
+ Create and register network interface.
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Sample Mar/21/07 Merge RT2870 and RT2860 drivers.
+*/
+
+#include "rt_config.h"
+
+#define FORTY_MHZ_INTOLERANT_INTERVAL (60*1000) // 1 min
+
+#ifdef MULTIPLE_CARD_SUPPORT
+// record whether the card in the card list is used in the card file
+UINT8 MC_CardUsed[MAX_NUM_OF_MULTIPLE_CARD];
+// record used card mac address in the card list
+static UINT8 MC_CardMac[MAX_NUM_OF_MULTIPLE_CARD][6];
+#endif // MULTIPLE_CARD_SUPPORT //
+
+#ifdef CONFIG_APSTA_MIXED_SUPPORT
+UINT32 CW_MAX_IN_BITS;
+#endif // CONFIG_APSTA_MIXED_SUPPORT //
+
+/*---------------------------------------------------------------------*/
+/* Private Variables Used */
+/*---------------------------------------------------------------------*/
+//static RALINK_TIMER_STRUCT PeriodicTimer;
+
+char *mac = ""; // default 00:00:00:00:00:00
+char *hostname = ""; // default CMPC
+#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,12)
+MODULE_PARM (mac, "s");
+#else
+module_param (mac, charp, 0);
+#endif
+MODULE_PARM_DESC (mac, "rt28xx: wireless mac addr");
+
+
+/*---------------------------------------------------------------------*/
+/* Prototypes of Functions Used */
+/*---------------------------------------------------------------------*/
+#ifdef DOT11_N_SUPPORT
+extern BOOLEAN ba_reordering_resource_init(PRTMP_ADAPTER pAd, int num);
+extern void ba_reordering_resource_release(PRTMP_ADAPTER pAd);
+#endif // DOT11_N_SUPPORT //
+extern NDIS_STATUS NICLoadRateSwitchingParams(IN PRTMP_ADAPTER pAd);
+
+#ifdef RT2860
+extern void init_thread_task(PRTMP_ADAPTER pAd);
+#endif // RT2860 //
+
+// public function prototype
+INT __devinit rt28xx_probe(IN void *_dev_p, IN void *_dev_id_p,
+ IN UINT argc, OUT PRTMP_ADAPTER *ppAd);
+
+// private function prototype
+static int rt28xx_init(IN struct net_device *net_dev);
+INT rt28xx_send_packets(IN struct sk_buff *skb_p, IN struct net_device *net_dev);
+
+#if LINUX_VERSION_CODE <= 0x20402 // Red Hat 7.1
+struct net_device *alloc_netdev(
+ int sizeof_priv,
+ const char *mask,
+ void (*setup)(struct net_device *));
+#endif // LINUX_VERSION_CODE //
+
+static void CfgInitHook(PRTMP_ADAPTER pAd);
+
+#ifdef CONFIG_STA_SUPPORT
+extern const struct iw_handler_def rt28xx_iw_handler_def;
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef CONFIG_APSTA_MIXED_SUPPORT
+extern const struct iw_handler_def rt28xx_ap_iw_handler_def;
+#endif // CONFIG_APSTA_MIXED_SUPPORT //
+
+#if WIRELESS_EXT >= 12
+// This function will be called when query /proc
+struct iw_statistics *rt28xx_get_wireless_stats(
+ IN struct net_device *net_dev);
+#endif
+
+struct net_device_stats *RT28xx_get_ether_stats(
+ IN struct net_device *net_dev);
+
+/*
+========================================================================
+Routine Description:
+ Close raxx interface.
+
+Arguments:
+ *net_dev the raxx interface pointer
+
+Return Value:
+ 0 Open OK
+ otherwise Open Fail
+
+Note:
+ 1. if open fail, kernel will not call the close function.
+ 2. Free memory for
+ (1) Mlme Memory Handler: MlmeHalt()
+ (2) TX & RX: RTMPFreeTxRxRingMemory()
+ (3) BA Reordering: ba_reordering_resource_release()
+========================================================================
+*/
+int MainVirtualIF_close(IN struct net_device *net_dev)
+{
+ RTMP_ADAPTER *pAd = net_dev->priv;
+
+ // Sanity check for pAd
+ if (pAd == NULL)
+ return 0; // close ok
+
+ netif_carrier_off(pAd->net_dev);
+ netif_stop_queue(pAd->net_dev);
+
+
+ VIRTUAL_IF_DOWN(pAd);
+
+ RT_MOD_DEC_USE_COUNT();
+
+ return 0; // close ok
+}
+
+/*
+========================================================================
+Routine Description:
+ Open raxx interface.
+
+Arguments:
+ *net_dev the raxx interface pointer
+
+Return Value:
+ 0 Open OK
+ otherwise Open Fail
+
+Note:
+ 1. if open fail, kernel will not call the close function.
+ 2. Free memory for
+ (1) Mlme Memory Handler: MlmeHalt()
+ (2) TX & RX: RTMPFreeTxRxRingMemory()
+ (3) BA Reordering: ba_reordering_resource_release()
+========================================================================
+*/
+int MainVirtualIF_open(IN struct net_device *net_dev)
+{
+ RTMP_ADAPTER *pAd = net_dev->priv;
+
+ // Sanity check for pAd
+ if (pAd == NULL)
+ return 0; // close ok
+
+ if (VIRTUAL_IF_UP(pAd) != 0)
+ return -1;
+
+ // increase MODULE use count
+ RT_MOD_INC_USE_COUNT();
+
+ netif_start_queue(net_dev);
+ netif_carrier_on(net_dev);
+ netif_wake_queue(net_dev);
+
+ return 0;
+}
+
+/*
+========================================================================
+Routine Description:
+ Close raxx interface.
+
+Arguments:
+ *net_dev the raxx interface pointer
+
+Return Value:
+ 0 Open OK
+ otherwise Open Fail
+
+Note:
+ 1. if open fail, kernel will not call the close function.
+ 2. Free memory for
+ (1) Mlme Memory Handler: MlmeHalt()
+ (2) TX & RX: RTMPFreeTxRxRingMemory()
+ (3) BA Reordering: ba_reordering_resource_release()
+========================================================================
+*/
+int rt28xx_close(IN PNET_DEV dev)
+{
+ struct net_device * net_dev = (struct net_device *)dev;
+ RTMP_ADAPTER *pAd = net_dev->priv;
+ BOOLEAN Cancelled = FALSE;
+ UINT32 i = 0;
+
+
+ DBGPRINT(RT_DEBUG_TRACE, ("===> rt28xx_close\n"));
+
+ // Sanity check for pAd
+ if (pAd == NULL)
+ return 0; // close ok
+
+
+#ifdef WDS_SUPPORT
+ WdsDown(pAd);
+#endif // WDS_SUPPORT //
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+#ifdef RT2860
+ RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_CLOSE);
+#endif // RT2860 //
+
+ // If dirver doesn't wake up firmware here,
+ // NICLoadFirmware will hang forever when interface is up again.
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ {
+ AsicForceWakeup(pAd, TRUE);
+ }
+
+#ifdef QOS_DLS_SUPPORT
+ // send DLS-TEAR_DOWN message,
+ if (pAd->CommonCfg.bDLSCapable)
+ {
+ UCHAR i;
+
+ // tear down local dls table entry
+ for (i=0; i<MAX_NUM_OF_INIT_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
+ {
+ RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ }
+ }
+
+ // tear down peer dls table entry
+ for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
+ {
+ RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ }
+ }
+ RT28XX_MLME_HANDLER(pAd);
+ }
+#endif // QOS_DLS_SUPPORT //
+
+ if (INFRA_ON(pAd) &&
+ (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
+ {
+ MLME_DISASSOC_REQ_STRUCT DisReq;
+ MLME_QUEUE_ELEM *MsgElem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);
+
+ COPY_MAC_ADDR(DisReq.Addr, pAd->CommonCfg.Bssid);
+ DisReq.Reason = REASON_DEAUTH_STA_LEAVING;
+
+ MsgElem->Machine = ASSOC_STATE_MACHINE;
+ MsgElem->MsgType = MT2_MLME_DISASSOC_REQ;
+ MsgElem->MsgLen = sizeof(MLME_DISASSOC_REQ_STRUCT);
+ NdisMoveMemory(MsgElem->Msg, &DisReq, sizeof(MLME_DISASSOC_REQ_STRUCT));
+
+ // Prevent to connect AP again in STAMlmePeriodicExec
+ pAd->MlmeAux.AutoReconnectSsidLen= 32;
+ NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
+ MlmeDisassocReqAction(pAd, MsgElem);
+ kfree(MsgElem);
+
+ RTMPusecDelay(1000);
+ }
+
+
+#ifdef CCX_SUPPORT
+ RTMPCancelTimer(&pAd->StaCfg.LeapAuthTimer, &Cancelled);
+#endif
+
+ RTMPCancelTimer(&pAd->StaCfg.StaQuickResponeForRateUpTimer, &Cancelled);
+ RTMPCancelTimer(&pAd->StaCfg.WpaDisassocAndBlockAssocTimer, &Cancelled);
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
+ {
+ union iwreq_data wrqu;
+ // send wireless event to wpa_supplicant for infroming interface down.
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.flags = RT_INTERFACE_DOWN;
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+ MlmeRadioOff(pAd);
+#ifdef RT2860
+ pAd->bPCIclkOff = FALSE;
+#endif // RT2860 //
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
+
+ for (i = 0 ; i < NUM_OF_TX_RING; i++)
+ {
+ while (pAd->DeQueueRunning[i] == TRUE)
+ {
+ printk("Waiting for TxQueue[%d] done..........\n", i);
+ RTMPusecDelay(1000);
+ }
+ }
+
+ // Stop Mlme state machine
+ MlmeHalt(pAd);
+
+ // Close kernel threads or tasklets
+ kill_thread_task(pAd);
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ MacTableReset(pAd);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+
+ MeasureReqTabExit(pAd);
+ TpcReqTabExit(pAd);
+
+
+#ifdef RT2860
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE))
+ {
+ NICDisableInterrupt(pAd);
+ }
+
+ // Disable Rx, register value supposed will remain after reset
+ NICIssueReset(pAd);
+
+ // Free IRQ
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ // Deregister interrupt function
+ RT28XX_IRQ_RELEASE(net_dev)
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
+ }
+#endif // RT2860 //
+
+
+ // Free Ring or USB buffers
+ RTMPFreeTxRxRingMemory(pAd);
+
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
+
+#ifdef DOT11_N_SUPPORT
+ // Free BA reorder resource
+ ba_reordering_resource_release(pAd);
+#endif // DOT11_N_SUPPORT //
+
+
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_START_UP);
+
+ return 0; // close ok
+} /* End of rt28xx_close */
+
+static int rt28xx_init(IN struct net_device *net_dev)
+{
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)net_dev->priv;
+ UINT index;
+ UCHAR TmpPhy;
+ NDIS_STATUS Status;
+ UINT32 MacCsr0 = 0;
+
+
+#ifdef DOT11_N_SUPPORT
+ // Allocate BA Reordering memory
+ ba_reordering_resource_init(pAd, MAX_REORDERING_MPDU_NUM);
+#endif // DOT11_N_SUPPORT //
+
+ // Make sure MAC gets ready.
+ index = 0;
+ do
+ {
+ RTMP_IO_READ32(pAd, MAC_CSR0, &MacCsr0);
+ pAd->MACVersion = MacCsr0;
+
+ if ((pAd->MACVersion != 0x00) && (pAd->MACVersion != 0xFFFFFFFF))
+ break;
+
+ RTMPusecDelay(10);
+ } while (index++ < 100);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("MAC_CSR0 [ Ver:Rev=0x%08x]\n", pAd->MACVersion));
+
+ // Disable DMA
+ RT28XXDMADisable(pAd);
+
+
+ // Load 8051 firmware
+ Status = NICLoadFirmware(pAd);
+ if (Status != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT_ERR(("NICLoadFirmware failed, Status[=0x%08x]\n", Status));
+ goto err1;
+ }
+
+ NICLoadRateSwitchingParams(pAd);
+
+ // Disable interrupts here which is as soon as possible
+ // This statement should never be true. We might consider to remove it later
+#ifdef RT2860
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE))
+ {
+ NICDisableInterrupt(pAd);
+ }
+#endif // RT2860 //
+
+ Status = RTMPAllocTxRxRingMemory(pAd);
+ if (Status != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT_ERR(("RTMPAllocDMAMemory failed, Status[=0x%08x]\n", Status));
+ goto err1;
+ }
+
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
+
+ // initialize MLME
+ //
+
+ Status = MlmeInit(pAd);
+ if (Status != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT_ERR(("MlmeInit failed, Status[=0x%08x]\n", Status));
+ goto err2;
+ }
+
+ // Initialize pAd->StaCfg, pAd->ApCfg, pAd->CommonCfg to manufacture default
+ //
+ UserCfgInit(pAd);
+
+
+ RT28XX_TASK_THREAD_INIT(pAd, Status);
+ if (Status != NDIS_STATUS_SUCCESS)
+ goto err1;
+
+ CfgInitHook(pAd);
+
+
+#ifdef BLOCK_NET_IF
+ initblockQueueTab(pAd);
+#endif // BLOCK_NET_IF //
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ NdisAllocateSpinLock(&pAd->MacTabLock);
+#endif // CONFIG_STA_SUPPORT //
+
+ MeasureReqTabInit(pAd);
+ TpcReqTabInit(pAd);
+
+ //
+ // Init the hardware, we need to init asic before read registry, otherwise mac register will be reset
+ //
+ Status = NICInitializeAdapter(pAd, TRUE);
+ if (Status != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT_ERR(("NICInitializeAdapter failed, Status[=0x%08x]\n", Status));
+ if (Status != NDIS_STATUS_SUCCESS)
+ goto err3;
+ }
+
+ // Read parameters from Config File
+ Status = RTMPReadParametersHook(pAd);
+
+ printk("1. Phy Mode = %d\n", pAd->CommonCfg.PhyMode);
+ if (Status != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT_ERR(("NICReadRegParameters failed, Status[=0x%08x]\n",Status));
+ goto err4;
+ }
+
+
+
+ //Init Ba Capability parameters.
+#ifdef DOT11_N_SUPPORT
+ pAd->CommonCfg.DesiredHtPhy.MpduDensity = (UCHAR)pAd->CommonCfg.BACapability.field.MpduDensity;
+ pAd->CommonCfg.DesiredHtPhy.AmsduEnable = (USHORT)pAd->CommonCfg.BACapability.field.AmsduEnable;
+ pAd->CommonCfg.DesiredHtPhy.AmsduSize = (USHORT)pAd->CommonCfg.BACapability.field.AmsduSize;
+ pAd->CommonCfg.DesiredHtPhy.MimoPs = (USHORT)pAd->CommonCfg.BACapability.field.MMPSmode;
+ // UPdata to HT IE
+ pAd->CommonCfg.HtCapability.HtCapInfo.MimoPs = (USHORT)pAd->CommonCfg.BACapability.field.MMPSmode;
+ pAd->CommonCfg.HtCapability.HtCapInfo.AMsduSize = (USHORT)pAd->CommonCfg.BACapability.field.AmsduSize;
+ pAd->CommonCfg.HtCapability.HtCapParm.MpduDensity = (UCHAR)pAd->CommonCfg.BACapability.field.MpduDensity;
+#endif // DOT11_N_SUPPORT //
+
+ printk("2. Phy Mode = %d\n", pAd->CommonCfg.PhyMode);
+
+ // We should read EEPROM for all cases. rt2860b
+ NICReadEEPROMParameters(pAd, mac);
+
+ printk("3. Phy Mode = %d\n", pAd->CommonCfg.PhyMode);
+
+ NICInitAsicFromEEPROM(pAd); //rt2860b
+
+ // Set PHY to appropriate mode
+ TmpPhy = pAd->CommonCfg.PhyMode;
+ pAd->CommonCfg.PhyMode = 0xff;
+ RTMPSetPhyMode(pAd, TmpPhy);
+#ifdef DOT11_N_SUPPORT
+ SetCommonHT(pAd);
+#endif // DOT11_N_SUPPORT //
+
+ // No valid channels.
+ if (pAd->ChannelListNum == 0)
+ {
+ printk("Wrong configuration. No valid channel found. Check \"ContryCode\" and \"ChannelGeography\" setting.\n");
+ goto err4;
+ }
+
+#ifdef DOT11_N_SUPPORT
+ printk("MCS Set = %02x %02x %02x %02x %02x\n", pAd->CommonCfg.HtCapability.MCSSet[0],
+ pAd->CommonCfg.HtCapability.MCSSet[1], pAd->CommonCfg.HtCapability.MCSSet[2],
+ pAd->CommonCfg.HtCapability.MCSSet[3], pAd->CommonCfg.HtCapability.MCSSet[4]);
+#endif // DOT11_N_SUPPORT //
+
+#ifdef IKANOS_VX_1X0
+ VR_IKANOS_FP_Init(pAd->ApCfg.BssidNum, pAd->PermanentAddress);
+#endif // IKANOS_VX_1X0 //
+
+ //
+ // Initialize RF register to default value
+ //
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+
+ // 8051 firmware require the signal during booting time.
+ AsicSendCommandToMcu(pAd, 0x72, 0xFF, 0x00, 0x00);
+
+ if (pAd && (Status != NDIS_STATUS_SUCCESS))
+ {
+ //
+ // Undo everything if it failed
+ //
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE);
+ }
+ }
+ else if (pAd)
+ {
+ // Microsoft HCT require driver send a disconnect event after driver initialization.
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_MEDIA_STATE_CHANGE);
+ DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_DISCONNECT Event B!\n"));
+
+
+ }// end of else
+
+
+ DBGPRINT_S(Status, ("<==== RTMPInitialize, Status=%x\n", Status));
+
+ return TRUE;
+
+
+err4:
+err3:
+ MlmeHalt(pAd);
+err2:
+ RTMPFreeTxRxRingMemory(pAd);
+err1:
+
+#ifdef DOT11_N_SUPPORT
+ os_free_mem(pAd, pAd->mpdu_blk_pool.mem); // free BA pool
+#endif // DOT11_N_SUPPORT //
+ RT28XX_IRQ_RELEASE(net_dev);
+
+ // shall not set priv to NULL here because the priv didn't been free yet.
+ //net_dev->priv = 0;
+#ifdef INF_AMAZON_SE
+err0:
+#endif // INF_AMAZON_SE //
+ printk("!!! %s Initialized fail !!!\n", RT28xx_CHIP_NAME);
+ return FALSE;
+} /* End of rt28xx_init */
+
+
+/*
+========================================================================
+Routine Description:
+ Open raxx interface.
+
+Arguments:
+ *net_dev the raxx interface pointer
+
+Return Value:
+ 0 Open OK
+ otherwise Open Fail
+
+Note:
+========================================================================
+*/
+int rt28xx_open(IN PNET_DEV dev)
+{
+ struct net_device * net_dev = (struct net_device *)dev;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)net_dev->priv;
+ int retval = 0;
+ POS_COOKIE pObj;
+
+
+ // Sanity check for pAd
+ if (pAd == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -1;
+ }
+
+#ifdef CONFIG_APSTA_MIXED_SUPPORT
+ if (pAd->OpMode == OPMODE_AP)
+ {
+ CW_MAX_IN_BITS = 6;
+ }
+ else if (pAd->OpMode == OPMODE_STA)
+ {
+ CW_MAX_IN_BITS = 10;
+ }
+
+#if WIRELESS_EXT >= 12
+ if (net_dev->priv_flags == INT_MAIN)
+ {
+ if (pAd->OpMode == OPMODE_AP)
+ net_dev->wireless_handlers = (struct iw_handler_def *) &rt28xx_ap_iw_handler_def;
+ else if (pAd->OpMode == OPMODE_STA)
+ net_dev->wireless_handlers = (struct iw_handler_def *) &rt28xx_iw_handler_def;
+ }
+#endif // WIRELESS_EXT >= 12 //
+#endif // CONFIG_APSTA_MIXED_SUPPORT //
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef RT2860
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // If dirver doesn't wake up firmware here,
+ // NICLoadFirmware will hang forever when interface is up again.
+ // RT2860 PCI
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE) &&
+ OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+ {
+ AUTO_WAKEUP_STRUC AutoWakeupCfg;
+ AsicForceWakeup(pAd, TRUE);
+ AutoWakeupCfg.word = 0;
+ RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+ }
+ }
+#endif // RT2860 //
+#endif // CONFIG_STA_SUPPORT //
+
+ // Init
+ pObj = (POS_COOKIE)pAd->OS_Cookie;
+
+ // reset Adapter flags
+ RTMP_CLEAR_FLAGS(pAd);
+
+ // Request interrupt service routine for PCI device
+ // register the interrupt routine with the os
+ RT28XX_IRQ_REQUEST(net_dev);
+
+
+ // Init BssTab & ChannelInfo tabbles for auto channel select.
+
+
+ // Chip & other init
+ if (rt28xx_init(net_dev) == FALSE)
+ goto err;
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ NdisZeroMemory(pAd->StaCfg.dev_name, 16);
+ NdisMoveMemory(pAd->StaCfg.dev_name, net_dev->name, strlen(net_dev->name));
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ // Set up the Mac address
+ NdisMoveMemory(net_dev->dev_addr, (void *) pAd->CurrentAddress, 6);
+
+ // Init IRQ parameters
+ RT28XX_IRQ_INIT(pAd);
+
+ // Various AP function init
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+#ifdef WPA_SUPPLICANT_SUPPORT
+#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
+ {
+ union iwreq_data wrqu;
+ // send wireless event to wpa_supplicant for infroming interface down.
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.flags = RT_INTERFACE_UP;
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ // Enable Interrupt
+ RT28XX_IRQ_ENABLE(pAd);
+
+ // Now Enable RxTx
+ RTMPEnableRxTx(pAd);
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_START_UP);
+
+ {
+ UINT32 reg = 0;
+ RTMP_IO_READ32(pAd, 0x1300, ®); // clear garbage interrupts
+ printk("0x1300 = %08x\n", reg);
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef RT2860
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ RTMPInitPCIeLinkCtrlValue(pAd);
+#endif // RT2860 //
+#endif // CONFIG_STA_SUPPORT //
+
+ return (retval);
+
+err:
+ return (-1);
+} /* End of rt28xx_open */
+
+
+/* Must not be called for mdev and apdev */
+static NDIS_STATUS rt_ieee80211_if_setup(struct net_device *dev, PRTMP_ADAPTER pAd)
+{
+ NDIS_STATUS Status;
+ INT i=0;
+ CHAR slot_name[IFNAMSIZ];
+ struct net_device *device;
+
+
+ //ether_setup(dev);
+ dev->hard_start_xmit = rt28xx_send_packets;
+
+#ifdef IKANOS_VX_1X0
+ dev->hard_start_xmit = IKANOS_DataFramesTx;
+#endif // IKANOS_VX_1X0 //
+
+#ifdef CONFIG_STA_SUPPORT
+#if WIRELESS_EXT >= 12
+ if (pAd->OpMode == OPMODE_STA)
+ {
+ dev->wireless_handlers = &rt28xx_iw_handler_def;
+ }
+#endif //WIRELESS_EXT >= 12
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef CONFIG_APSTA_MIXED_SUPPORT
+#if WIRELESS_EXT >= 12
+ if (pAd->OpMode == OPMODE_AP)
+ {
+ dev->wireless_handlers = &rt28xx_ap_iw_handler_def;
+ }
+#endif //WIRELESS_EXT >= 12
+#endif // CONFIG_APSTA_MIXED_SUPPORT //
+
+#if WIRELESS_EXT < 21
+ dev->get_wireless_stats = rt28xx_get_wireless_stats;
+#endif
+ dev->get_stats = RT28xx_get_ether_stats;
+ dev->open = MainVirtualIF_open; //rt28xx_open;
+ dev->stop = MainVirtualIF_close; //rt28xx_close;
+ dev->priv_flags = INT_MAIN;
+ dev->do_ioctl = rt28xx_ioctl;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
+ dev->validate_addr = NULL;
+#endif
+ // find available device name
+ for (i = 0; i < 8; i++)
+ {
+#ifdef MULTIPLE_CARD_SUPPORT
+ if (pAd->MC_RowID >= 0)
+ sprintf(slot_name, "ra%02d_%d", pAd->MC_RowID, i);
+ else
+#endif // MULTIPLE_CARD_SUPPORT //
+ sprintf(slot_name, "ra%d", i);
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
+ device = dev_get_by_name(dev_net(dev), slot_name);
+#else
+ device = dev_get_by_name(dev->nd_net, slot_name);
+#endif
+#else
+ device = dev_get_by_name(slot_name);
+#endif
+ if (device != NULL) dev_put(device);
+#else
+ for (device = dev_base; device != NULL; device = device->next)
+ {
+ if (strncmp(device->name, slot_name, 4) == 0)
+ break;
+ }
+#endif
+ if(device == NULL)
+ break;
+ }
+
+ if(i == 8)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("No available slot name\n"));
+ Status = NDIS_STATUS_FAILURE;
+ }
+ else
+ {
+#ifdef MULTIPLE_CARD_SUPPORT
+ if (pAd->MC_RowID >= 0)
+ sprintf(dev->name, "ra%02d_%d", pAd->MC_RowID, i);
+ else
+#endif // MULTIPLE_CARD_SUPPORT //
+ sprintf(dev->name, "ra%d", i);
+ Status = NDIS_STATUS_SUCCESS;
+ }
+
+ return Status;
+
+}
+
+
+#ifdef MULTIPLE_CARD_SUPPORT
+/*
+========================================================================
+Routine Description:
+ Get card profile path.
+
+Arguments:
+ pAd
+
+Return Value:
+ TRUE - Find a card profile
+ FALSE - use default profile
+
+Note:
+========================================================================
+*/
+extern INT RTMPGetKeyParameter(
+ IN PCHAR key,
+ OUT PCHAR dest,
+ IN INT destsize,
+ IN PCHAR buffer);
+
+BOOLEAN RTMP_CardInfoRead(
+ IN PRTMP_ADAPTER pAd)
+{
+#define MC_SELECT_CARDID 0 /* use CARD ID (0 ~ 31) to identify different cards */
+#define MC_SELECT_MAC 1 /* use CARD MAC to identify different cards */
+#define MC_SELECT_CARDTYPE 2 /* use CARD type (abgn or bgn) to identify different cards */
+
+#define LETTER_CASE_TRANSLATE(txt_p, card_id) \
+ { UINT32 _len; char _char; \
+ for(_len=0; _len<strlen(card_id); _len++) { \
+ _char = *(txt_p + _len); \
+ if (('A' <= _char) && (_char <= 'Z')) \
+ *(txt_p+_len) = 'a'+(_char-'A'); \
+ } }
+
+ struct file *srcf;
+ INT retval, orgfsuid, orgfsgid;
+ mm_segment_t orgfs;
+ CHAR *buffer, *tmpbuf, card_id_buf[30], RFIC_word[30];
+ BOOLEAN flg_match_ok = FALSE;
+ INT32 card_select_method;
+ INT32 card_free_id, card_nouse_id, card_same_mac_id, card_match_id;
+ EEPROM_ANTENNA_STRUC antenna;
+ USHORT addr01, addr23, addr45;
+ UINT8 mac[6];
+ UINT32 data, card_index;
+ UCHAR *start_ptr;
+
+
+ // init
+ buffer = kmalloc(MAX_INI_BUFFER_SIZE, MEM_ALLOC_FLAG);
+ if (buffer == NULL)
+ return FALSE;
+
+ tmpbuf = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
+ if(tmpbuf == NULL)
+ {
+ kfree(buffer);
+ return NDIS_STATUS_FAILURE;
+ }
+
+ orgfsuid = current->fsuid;
+ orgfsgid = current->fsgid;
+ current->fsuid = current->fsgid = 0;
+ orgfs = get_fs();
+ set_fs(KERNEL_DS);
+
+ // get RF IC type
+ RTMP_IO_READ32(pAd, E2PROM_CSR, &data);
+
+ if ((data & 0x30) == 0)
+ pAd->EEPROMAddressNum = 6; // 93C46
+ else if ((data & 0x30) == 0x10)
+ pAd->EEPROMAddressNum = 8; // 93C66
+ else
+ pAd->EEPROMAddressNum = 8; // 93C86
+
+ RT28xx_EEPROM_READ16(pAd, EEPROM_NIC1_OFFSET, antenna.word);
+
+ if ((antenna.field.RfIcType == RFIC_2850) ||
+ (antenna.field.RfIcType == RFIC_2750))
+ {
+ /* ABGN card */
+ strcpy(RFIC_word, "abgn");
+ }
+ else
+ {
+ /* BGN card */
+ strcpy(RFIC_word, "bgn");
+ }
+
+ // get MAC address
+ RT28xx_EEPROM_READ16(pAd, 0x04, addr01);
+ RT28xx_EEPROM_READ16(pAd, 0x06, addr23);
+ RT28xx_EEPROM_READ16(pAd, 0x08, addr45);
+
+ mac[0] = (UCHAR)(addr01 & 0xff);
+ mac[1] = (UCHAR)(addr01 >> 8);
+ mac[2] = (UCHAR)(addr23 & 0xff);
+ mac[3] = (UCHAR)(addr23 >> 8);
+ mac[4] = (UCHAR)(addr45 & 0xff);
+ mac[5] = (UCHAR)(addr45 >> 8);
+
+ // open card information file
+ srcf = filp_open(CARD_INFO_PATH, O_RDONLY, 0);
+ if (IS_ERR(srcf))
+ {
+ /* card information file does not exist */
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("--> Error %ld opening %s\n", -PTR_ERR(srcf), CARD_INFO_PATH));
+ return FALSE;
+ }
+
+ if (srcf->f_op && srcf->f_op->read)
+ {
+ /* card information file exists so reading the card information */
+ memset(buffer, 0x00, MAX_INI_BUFFER_SIZE);
+ retval = srcf->f_op->read(srcf, buffer, MAX_INI_BUFFER_SIZE, &srcf->f_pos);
+ if (retval < 0)
+ {
+ /* read fail */
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("--> Read %s error %d\n", CARD_INFO_PATH, -retval));
+ }
+ else
+ {
+ /* get card selection method */
+ memset(tmpbuf, 0x00, MAX_PARAM_BUFFER_SIZE);
+ card_select_method = MC_SELECT_CARDTYPE; // default
+
+ if (RTMPGetKeyParameter("SELECT", tmpbuf, 256, buffer))
+ {
+ if (strcmp(tmpbuf, "CARDID") == 0)
+ card_select_method = MC_SELECT_CARDID;
+ else if (strcmp(tmpbuf, "MAC") == 0)
+ card_select_method = MC_SELECT_MAC;
+ else if (strcmp(tmpbuf, "CARDTYPE") == 0)
+ card_select_method = MC_SELECT_CARDTYPE;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("MC> Card Selection = %d\n", card_select_method));
+
+ // init
+ card_free_id = -1;
+ card_nouse_id = -1;
+ card_same_mac_id = -1;
+ card_match_id = -1;
+
+ // search current card information records
+ for(card_index=0;
+ card_index<MAX_NUM_OF_MULTIPLE_CARD;
+ card_index++)
+ {
+ if ((*(UINT32 *)&MC_CardMac[card_index][0] == 0) &&
+ (*(UINT16 *)&MC_CardMac[card_index][4] == 0))
+ {
+ // MAC is all-0 so the entry is available
+ MC_CardUsed[card_index] = 0;
+
+ if (card_free_id < 0)
+ card_free_id = card_index; // 1st free entry
+ }
+ else
+ {
+ if (memcmp(MC_CardMac[card_index], mac, 6) == 0)
+ {
+ // we find the entry with same MAC
+ if (card_same_mac_id < 0)
+ card_same_mac_id = card_index; // 1st same entry
+ }
+ else
+ {
+ // MAC is not all-0 but used flag == 0
+ if ((MC_CardUsed[card_index] == 0) &&
+ (card_nouse_id < 0))
+ {
+ card_nouse_id = card_index; // 1st available entry
+ }
+ }
+ }
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("MC> Free = %d, Same = %d, NOUSE = %d\n",
+ card_free_id, card_same_mac_id, card_nouse_id));
+
+ if ((card_same_mac_id >= 0) &&
+ ((card_select_method == MC_SELECT_CARDID) ||
+ (card_select_method == MC_SELECT_CARDTYPE)))
+ {
+ // same MAC entry is found
+ card_match_id = card_same_mac_id;
+
+ if (card_select_method == MC_SELECT_CARDTYPE)
+ {
+ // for CARDTYPE
+ sprintf(card_id_buf, "%02dCARDTYPE%s",
+ card_match_id, RFIC_word);
+
+ if ((start_ptr=rtstrstruncasecmp(buffer, card_id_buf)) != NULL)
+ {
+ // we found the card ID
+ LETTER_CASE_TRANSLATE(start_ptr, card_id_buf);
+ }
+ }
+ }
+ else
+ {
+ // the card is 1st plug-in, try to find the match card profile
+ switch(card_select_method)
+ {
+ case MC_SELECT_CARDID: // CARDID
+ default:
+ if (card_free_id >= 0)
+ card_match_id = card_free_id;
+ else
+ card_match_id = card_nouse_id;
+ break;
+
+ case MC_SELECT_MAC: // MAC
+ sprintf(card_id_buf, "MAC%02x:%02x:%02x:%02x:%02x:%02x",
+ mac[0], mac[1], mac[2],
+ mac[3], mac[4], mac[5]);
+
+ /* try to find the key word in the card file */
+ if ((start_ptr=rtstrstruncasecmp(buffer, card_id_buf)) != NULL)
+ {
+ LETTER_CASE_TRANSLATE(start_ptr, card_id_buf);
+
+ /* get the row ID (2 ASCII characters) */
+ start_ptr -= 2;
+ card_id_buf[0] = *(start_ptr);
+ card_id_buf[1] = *(start_ptr+1);
+ card_id_buf[2] = 0x00;
+
+ card_match_id = simple_strtol(card_id_buf, 0, 10);
+ }
+ break;
+
+ case MC_SELECT_CARDTYPE: // CARDTYPE
+ card_nouse_id = -1;
+
+ for(card_index=0;
+ card_index<MAX_NUM_OF_MULTIPLE_CARD;
+ card_index++)
+ {
+ sprintf(card_id_buf, "%02dCARDTYPE%s",
+ card_index, RFIC_word);
+
+ if ((start_ptr=rtstrstruncasecmp(buffer,
+ card_id_buf)) != NULL)
+ {
+ LETTER_CASE_TRANSLATE(start_ptr, card_id_buf);
+
+ if (MC_CardUsed[card_index] == 0)
+ {
+ /* current the card profile is not used */
+ if ((*(UINT32 *)&MC_CardMac[card_index][0] == 0) &&
+ (*(UINT16 *)&MC_CardMac[card_index][4] == 0))
+ {
+ // find it and no previous card use it
+ card_match_id = card_index;
+ break;
+ }
+ else
+ {
+ // ever a card use it
+ if (card_nouse_id < 0)
+ card_nouse_id = card_index;
+ }
+ }
+ }
+ }
+
+ // if not find a free one, use the available one
+ if (card_match_id < 0)
+ card_match_id = card_nouse_id;
+ break;
+ }
+ }
+
+ if (card_match_id >= 0)
+ {
+ // make up search keyword
+ switch(card_select_method)
+ {
+ case MC_SELECT_CARDID: // CARDID
+ sprintf(card_id_buf, "%02dCARDID", card_match_id);
+ break;
+
+ case MC_SELECT_MAC: // MAC
+ sprintf(card_id_buf,
+ "%02dmac%02x:%02x:%02x:%02x:%02x:%02x",
+ card_match_id,
+ mac[0], mac[1], mac[2],
+ mac[3], mac[4], mac[5]);
+ break;
+
+ case MC_SELECT_CARDTYPE: // CARDTYPE
+ default:
+ sprintf(card_id_buf, "%02dcardtype%s",
+ card_match_id, RFIC_word);
+ break;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Search Keyword = %s\n", card_id_buf));
+
+ // read card file path
+ if (RTMPGetKeyParameter(card_id_buf, tmpbuf, 256, buffer))
+ {
+ if (strlen(tmpbuf) < sizeof(pAd->MC_FileName))
+ {
+ // backup card information
+ pAd->MC_RowID = card_match_id; /* base 0 */
+ MC_CardUsed[card_match_id] = 1;
+ memcpy(MC_CardMac[card_match_id], mac, sizeof(mac));
+
+ // backup card file path
+ NdisMoveMemory(pAd->MC_FileName, tmpbuf , strlen(tmpbuf));
+ pAd->MC_FileName[strlen(tmpbuf)] = '\0';
+ flg_match_ok = TRUE;
+
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("Card Profile Name = %s\n", pAd->MC_FileName));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("Card Profile Name length too large!\n"));
+ }
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("Can not find search key word in card.dat!\n"));
+ }
+
+ if ((flg_match_ok != TRUE) &&
+ (card_match_id < MAX_NUM_OF_MULTIPLE_CARD))
+ {
+ MC_CardUsed[card_match_id] = 0;
+ memset(MC_CardMac[card_match_id], 0, sizeof(mac));
+ }
+ } // if (card_match_id >= 0)
+ }
+ }
+
+ // close file
+ retval = filp_close(srcf, NULL);
+ set_fs(orgfs);
+ current->fsuid = orgfsuid;
+ current->fsgid = orgfsgid;
+ kfree(buffer);
+ kfree(tmpbuf);
+ return flg_match_ok;
+}
+#endif // MULTIPLE_CARD_SUPPORT //
+
+
+/*
+========================================================================
+Routine Description:
+ Probe RT28XX chipset.
+
+Arguments:
+ _dev_p Point to the PCI or USB device
+ _dev_id_p Point to the PCI or USB device ID
+
+Return Value:
+ 0 Probe OK
+ -ENODEV Probe Fail
+
+Note:
+========================================================================
+*/
+INT __devinit rt28xx_probe(
+ IN void *_dev_p,
+ IN void *_dev_id_p,
+ IN UINT argc,
+ OUT PRTMP_ADAPTER *ppAd)
+{
+ struct net_device *net_dev;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) NULL;
+ INT status;
+ PVOID handle;
+#ifdef RT2860
+ struct pci_dev *dev_p = (struct pci_dev *)_dev_p;
+#endif // RT2860 //
+
+
+#ifdef CONFIG_STA_SUPPORT
+ DBGPRINT(RT_DEBUG_TRACE, ("STA Driver version-%s\n", STA_DRIVER_VERSION));
+#endif // CONFIG_STA_SUPPORT //
+
+#if LINUX_VERSION_CODE <= 0x20402 // Red Hat 7.1
+ net_dev = alloc_netdev(sizeof(PRTMP_ADAPTER), "eth%d", ether_setup);
+#else
+ net_dev = alloc_etherdev(sizeof(PRTMP_ADAPTER));
+#endif
+ if (net_dev == NULL)
+ {
+ printk("alloc_netdev failed\n");
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,15)
+ module_put(THIS_MODULE);
+#endif //LINUX_VERSION_CODE < KERNEL_VERSION(2,6,15)
+#else
+ MOD_DEC_USE_COUNT;
+#endif
+ goto err_out;
+ }
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
+ SET_MODULE_OWNER(net_dev);
+#endif
+
+ netif_stop_queue(net_dev);
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+/* for supporting Network Manager */
+/* Set the sysfs physical device reference for the network logical device
+ * if set prior to registration will cause a symlink during initialization.
+ */
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0))
+ SET_NETDEV_DEV(net_dev, &(dev_p->dev));
+#endif
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+
+ // Allocate RTMP_ADAPTER miniport adapter structure
+ handle = kmalloc(sizeof(struct os_cookie), GFP_KERNEL);
+ RT28XX_HANDLE_DEV_ASSIGN(handle, dev_p);
+
+ status = RTMPAllocAdapterBlock(handle, &pAd);
+ if (status != NDIS_STATUS_SUCCESS)
+ goto err_out_free_netdev;
+
+ net_dev->priv = (PVOID)pAd;
+ pAd->net_dev = net_dev; // must be before RT28XXNetDevInit()
+
+ RT28XXNetDevInit(_dev_p, net_dev, pAd);
+
+#ifdef CONFIG_STA_SUPPORT
+ pAd->StaCfg.OriDevType = net_dev->type;
+#endif // CONFIG_STA_SUPPORT //
+
+ // Post config
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+ if (RT28XXProbePostConfig(_dev_p, pAd, argc) == FALSE)
+ goto err_out_unmap;
+#else
+ if (RT28XXProbePostConfig(_dev_p, pAd, 0) == FALSE)
+ goto err_out_unmap;
+#endif // LINUX_VERSION_CODE //
+
+#ifdef CONFIG_STA_SUPPORT
+ pAd->OpMode = OPMODE_STA;
+#endif // CONFIG_STA_SUPPORT //
+
+
+#ifdef MULTIPLE_CARD_SUPPORT
+ // find its profile path
+ pAd->MC_RowID = -1; // use default profile path
+ RTMP_CardInfoRead(pAd);
+
+ if (pAd->MC_RowID == -1)
+#ifdef CONFIG_STA_SUPPORT
+ strcpy(pAd->MC_FileName, STA_PROFILE_PATH);
+#endif // CONFIG_STA_SUPPORT //
+
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("MC> ROW = %d, PATH = %s\n", pAd->MC_RowID, pAd->MC_FileName));
+#endif // MULTIPLE_CARD_SUPPORT //
+
+ // sample move
+ if (rt_ieee80211_if_setup(net_dev, pAd) != NDIS_STATUS_SUCCESS)
+ goto err_out_unmap;
+
+ // Register this device
+ status = register_netdev(net_dev);
+ if (status)
+ goto err_out_unmap;
+
+ // Set driver data
+ RT28XX_DRVDATA_SET(_dev_p);
+
+ *ppAd = pAd;
+ return 0; // probe ok
+
+
+ /* --------------------------- ERROR HANDLE --------------------------- */
+err_out_unmap:
+ RTMPFreeAdapter(pAd);
+ RT28XX_UNMAP();
+
+err_out_free_netdev:
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+ free_netdev(net_dev);
+#else
+ kfree(net_dev);
+#endif
+
+err_out:
+ RT28XX_PUT_DEVICE(dev_p);
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+ return (LONG)NULL;
+#else
+ return -ENODEV; /* probe fail */
+#endif // LINUX_VERSION_CODE //
+} /* End of rt28xx_probe */
+
+
+/*
+========================================================================
+Routine Description:
+ The entry point for Linux kernel sent packet to our driver.
+
+Arguments:
+ sk_buff *skb the pointer refer to a sk_buffer.
+
+Return Value:
+ 0
+
+Note:
+ This function is the entry point of Tx Path for Os delivery packet to
+ our driver. You only can put OS-depened & STA/AP common handle procedures
+ in here.
+========================================================================
+*/
+int rt28xx_packet_xmit(struct sk_buff *skb)
+{
+ struct net_device *net_dev = skb->dev;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) net_dev->priv;
+ int status = 0;
+ PNDIS_PACKET pPacket = (PNDIS_PACKET) skb;
+
+ /* RT2870STA does this in RTMPSendPackets() */
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ {
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_RESOURCES);
+ return 0;
+ }
+#endif // RALINK_ATE //
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ // Drop send request since we are in monitor mode
+ if (MONITOR_ON(pAd))
+ {
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ goto done;
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ // EapolStart size is 18
+ if (skb->len < 14)
+ {
+ //printk("bad packet size: %d\n", pkt->len);
+ hex_dump("bad packet", skb->data, skb->len);
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ goto done;
+ }
+
+ RTMP_SET_PACKET_5VT(pPacket, 0);
+#ifdef CONFIG_5VT_ENHANCE
+ if (*(int*)(skb->cb) == BRIDGE_TAG) {
+ RTMP_SET_PACKET_5VT(pPacket, 1);
+ }
+#endif
+
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+
+ STASendPackets((NDIS_HANDLE)pAd, (PPNDIS_PACKET) &pPacket, 1);
+ }
+
+#endif // CONFIG_STA_SUPPORT //
+
+ status = 0;
+done:
+
+ return status;
+}
+
+
+/*
+========================================================================
+Routine Description:
+ Send a packet to WLAN.
+
+Arguments:
+ skb_p points to our adapter
+ dev_p which WLAN network interface
+
+Return Value:
+ 0: transmit successfully
+ otherwise: transmit fail
+
+Note:
+========================================================================
+*/
+INT rt28xx_send_packets(
+ IN struct sk_buff *skb_p,
+ IN struct net_device *net_dev)
+{
+ RTMP_ADAPTER *pAd = net_dev->priv;
+ if (!(net_dev->flags & IFF_UP))
+ {
+ RELEASE_NDIS_PACKET(pAd, (PNDIS_PACKET)skb_p, NDIS_STATUS_FAILURE);
+ return 0;
+ }
+
+ NdisZeroMemory((PUCHAR)&skb_p->cb[CB_OFF], 15);
+ RTMP_SET_PACKET_NET_DEVICE_MBSSID(skb_p, MAIN_MBSSID);
+
+ return rt28xx_packet_xmit(skb_p);
+
+} /* End of MBSS_VirtualIF_PacketSend */
+
+
+
+
+#if LINUX_VERSION_CODE <= 0x20402 // Red Hat 7.1
+struct net_device *alloc_netdev(
+ int sizeof_priv,
+ const char *mask,
+ void (*setup)(struct net_device *))
+{
+ struct net_device *dev;
+ INT alloc_size;
+
+
+ /* ensure 32-byte alignment of the private area */
+ alloc_size = sizeof (*dev) + sizeof_priv + 31;
+
+ dev = (struct net_device *) kmalloc(alloc_size, GFP_KERNEL);
+ if (dev == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("alloc_netdev: Unable to allocate device memory.\n"));
+ return NULL;
+ }
+
+ memset(dev, 0, alloc_size);
+
+ if (sizeof_priv)
+ dev->priv = (void *) (((long)(dev + 1) + 31) & ~31);
+
+ setup(dev);
+ strcpy(dev->name, mask);
+
+ return dev;
+}
+#endif // LINUX_VERSION_CODE //
+
+
+void CfgInitHook(PRTMP_ADAPTER pAd)
+{
+ pAd->bBroadComHT = TRUE;
+} /* End of CfgInitHook */
+
+
+#if WIRELESS_EXT >= 12
+// This function will be called when query /proc
+struct iw_statistics *rt28xx_get_wireless_stats(
+ IN struct net_device *net_dev)
+{
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) net_dev->priv;
+
+
+ DBGPRINT(RT_DEBUG_TRACE, ("rt28xx_get_wireless_stats --->\n"));
+
+ pAd->iw_stats.status = 0; // Status - device dependent for now
+
+ // link quality
+ pAd->iw_stats.qual.qual = ((pAd->Mlme.ChannelQuality * 12)/10 + 10);
+ if(pAd->iw_stats.qual.qual > 100)
+ pAd->iw_stats.qual.qual = 100;
+
+#ifdef CONFIG_STA_SUPPORT
+ if (pAd->OpMode == OPMODE_STA)
+ pAd->iw_stats.qual.level = RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2);
+#endif // CONFIG_STA_SUPPORT //
+
+ pAd->iw_stats.qual.noise = pAd->BbpWriteLatch[66]; // noise level (dBm)
+
+ pAd->iw_stats.qual.noise += 256 - 143;
+ pAd->iw_stats.qual.updated = 1; // Flags to know if updated
+#ifdef IW_QUAL_DBM
+ pAd->iw_stats.qual.updated |= IW_QUAL_DBM; // Level + Noise are dBm
+#endif // IW_QUAL_DBM //
+
+ pAd->iw_stats.discard.nwid = 0; // Rx : Wrong nwid/essid
+ pAd->iw_stats.miss.beacon = 0; // Missed beacons/superframe
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<--- rt28xx_get_wireless_stats\n"));
+ return &pAd->iw_stats;
+} /* End of rt28xx_get_wireless_stats */
+#endif // WIRELESS_EXT //
+
+
+
+void tbtt_tasklet(unsigned long data)
+{
+#define MAX_TX_IN_TBTT (16)
+
+}
+
+INT rt28xx_ioctl(
+ IN struct net_device *net_dev,
+ IN OUT struct ifreq *rq,
+ IN INT cmd)
+{
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+ RTMP_ADAPTER *pAd = NULL;
+ INT ret = 0;
+
+ if (net_dev->priv_flags == INT_MAIN)
+ {
+ pAd = net_dev->priv;
+ }
+ else
+ {
+ pVirtualAd = net_dev->priv;
+ pAd = pVirtualAd->RtmpDev->priv;
+ }
+
+ if (pAd == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ ret = rt28xx_sta_ioctl(net_dev, rq, cmd);
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ return ret;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ return ethernet statistics counter
+
+ Arguments:
+ net_dev Pointer to net_device
+
+ Return Value:
+ net_device_stats*
+
+ Note:
+
+ ========================================================================
+*/
+struct net_device_stats *RT28xx_get_ether_stats(
+ IN struct net_device *net_dev)
+{
+ RTMP_ADAPTER *pAd = NULL;
+
+ if (net_dev)
+ pAd = net_dev->priv;
+
+ if (pAd)
+ {
+
+ pAd->stats.rx_packets = pAd->WlanCounters.ReceivedFragmentCount.QuadPart;
+ pAd->stats.tx_packets = pAd->WlanCounters.TransmittedFragmentCount.QuadPart;
+
+ pAd->stats.rx_bytes = pAd->RalinkCounters.ReceivedByteCount;
+ pAd->stats.tx_bytes = pAd->RalinkCounters.TransmittedByteCount;
+
+ pAd->stats.rx_errors = pAd->Counters8023.RxErrors;
+ pAd->stats.tx_errors = pAd->Counters8023.TxErrors;
+
+ pAd->stats.rx_dropped = 0;
+ pAd->stats.tx_dropped = 0;
+
+ pAd->stats.multicast = pAd->WlanCounters.MulticastReceivedFrameCount.QuadPart; // multicast packets received
+ pAd->stats.collisions = pAd->Counters8023.OneCollision + pAd->Counters8023.MoreCollisions; // Collision packets
+
+ pAd->stats.rx_length_errors = 0;
+ pAd->stats.rx_over_errors = pAd->Counters8023.RxNoBuffer; // receiver ring buff overflow
+ pAd->stats.rx_crc_errors = 0;//pAd->WlanCounters.FCSErrorCount; // recved pkt with crc error
+ pAd->stats.rx_frame_errors = pAd->Counters8023.RcvAlignmentErrors; // recv'd frame alignment error
+ pAd->stats.rx_fifo_errors = pAd->Counters8023.RxNoBuffer; // recv'r fifo overrun
+ pAd->stats.rx_missed_errors = 0; // receiver missed packet
+
+ // detailed tx_errors
+ pAd->stats.tx_aborted_errors = 0;
+ pAd->stats.tx_carrier_errors = 0;
+ pAd->stats.tx_fifo_errors = 0;
+ pAd->stats.tx_heartbeat_errors = 0;
+ pAd->stats.tx_window_errors = 0;
+
+ // for cslip etc
+ pAd->stats.rx_compressed = 0;
+ pAd->stats.tx_compressed = 0;
+
+ return &pAd->stats;
+ }
+ else
+ return NULL;
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+ */
+
+#include "rt_config.h"
+
+#ifdef DOT11_N_SUPPORT
+static void HTParametersHook(
+ IN PRTMP_ADAPTER pAd,
+ IN CHAR *pValueStr,
+ IN CHAR *pInput);
+#endif // DOT11_N_SUPPORT //
+
+#define ETH_MAC_ADDR_STR_LEN 17 // in format of xx:xx:xx:xx:xx:xx
+
+// We assume the s1 is a sting, s2 is a memory space with 6 bytes. and content of s1 will be changed.
+BOOLEAN rtstrmactohex(char *s1, char *s2)
+{
+ int i = 0;
+ char *ptokS = s1, *ptokE = s1;
+
+ if (strlen(s1) != ETH_MAC_ADDR_STR_LEN)
+ return FALSE;
+
+ while((*ptokS) != '\0')
+ {
+ if((ptokE = strchr(ptokS, ':')) != NULL)
+ *ptokE++ = '\0';
+ if ((strlen(ptokS) != 2) || (!isxdigit(*ptokS)) || (!isxdigit(*(ptokS+1))))
+ break; // fail
+ AtoH(ptokS, &s2[i++], 1);
+ ptokS = ptokE;
+ if (i == 6)
+ break; // parsing finished
+ }
+
+ return ( i == 6 ? TRUE : FALSE);
+
+}
+
+
+// we assume the s1 and s2 both are strings.
+BOOLEAN rtstrcasecmp(char *s1, char *s2)
+{
+ char *p1 = s1, *p2 = s2;
+
+ if (strlen(s1) != strlen(s2))
+ return FALSE;
+
+ while(*p1 != '\0')
+ {
+ if((*p1 != *p2) && ((*p1 ^ *p2) != 0x20))
+ return FALSE;
+ p1++;
+ p2++;
+ }
+
+ return TRUE;
+}
+
+// we assume the s1 (buffer) and s2 (key) both are strings.
+char * rtstrstruncasecmp(char * s1, char * s2)
+{
+ INT l1, l2, i;
+ char temp1, temp2;
+
+ l2 = strlen(s2);
+ if (!l2)
+ return (char *) s1;
+
+ l1 = strlen(s1);
+
+ while (l1 >= l2)
+ {
+ l1--;
+
+ for(i=0; i<l2; i++)
+ {
+ temp1 = *(s1+i);
+ temp2 = *(s2+i);
+
+ if (('a' <= temp1) && (temp1 <= 'z'))
+ temp1 = 'A'+(temp1-'a');
+ if (('a' <= temp2) && (temp2 <= 'z'))
+ temp2 = 'A'+(temp2-'a');
+
+ if (temp1 != temp2)
+ break;
+ }
+
+ if (i == l2)
+ return (char *) s1;
+
+ s1++;
+ }
+
+ return NULL; // not found
+}
+
+//add by kathy
+
+ /**
+ * strstr - Find the first substring in a %NUL terminated string
+ * @s1: The string to be searched
+ * @s2: The string to search for
+ */
+char * rtstrstr(const char * s1,const char * s2)
+{
+ INT l1, l2;
+
+ l2 = strlen(s2);
+ if (!l2)
+ return (char *) s1;
+
+ l1 = strlen(s1);
+
+ while (l1 >= l2)
+ {
+ l1--;
+ if (!memcmp(s1,s2,l2))
+ return (char *) s1;
+ s1++;
+ }
+
+ return NULL;
+}
+
+/**
+ * rstrtok - Split a string into tokens
+ * @s: The string to be searched
+ * @ct: The characters to search for
+ * * WARNING: strtok is deprecated, use strsep instead. However strsep is not compatible with old architecture.
+ */
+char * __rstrtok;
+char * rstrtok(char * s,const char * ct)
+{
+ char *sbegin, *send;
+
+ sbegin = s ? s : __rstrtok;
+ if (!sbegin)
+ {
+ return NULL;
+ }
+
+ sbegin += strspn(sbegin,ct);
+ if (*sbegin == '\0')
+ {
+ __rstrtok = NULL;
+ return( NULL );
+ }
+
+ send = strpbrk( sbegin, ct);
+ if (send && *send != '\0')
+ *send++ = '\0';
+
+ __rstrtok = send;
+
+ return (sbegin);
+}
+
+/**
+ * delimitcnt - return the count of a given delimiter in a given string.
+ * @s: The string to be searched.
+ * @ct: The delimiter to search for.
+ * Notice : We suppose the delimiter is a single-char string(for example : ";").
+ */
+INT delimitcnt(char * s,const char * ct)
+{
+ INT count = 0;
+ /* point to the beginning of the line */
+ const char *token = s;
+
+ for ( ;; )
+ {
+ token = strpbrk(token, ct); /* search for delimiters */
+
+ if ( token == NULL )
+ {
+ /* advanced to the terminating null character */
+ break;
+ }
+ /* skip the delimiter */
+ ++token;
+
+ /*
+ * Print the found text: use len with %.*s to specify field width.
+ */
+
+ /* accumulate delimiter count */
+ ++count;
+ }
+ return count;
+}
+
+/*
+ * converts the Internet host address from the standard numbers-and-dots notation
+ * into binary data.
+ * returns nonzero if the address is valid, zero if not.
+ */
+int rtinet_aton(const char *cp, unsigned int *addr)
+{
+ unsigned int val;
+ int base, n;
+ char c;
+ unsigned int parts[4];
+ unsigned int *pp = parts;
+
+ for (;;)
+ {
+ /*
+ * Collect number up to ``.''.
+ * Values are specified as for C:
+ * 0x=hex, 0=octal, other=decimal.
+ */
+ val = 0;
+ base = 10;
+ if (*cp == '0')
+ {
+ if (*++cp == 'x' || *cp == 'X')
+ base = 16, cp++;
+ else
+ base = 8;
+ }
+ while ((c = *cp) != '\0')
+ {
+ if (isdigit((unsigned char) c))
+ {
+ val = (val * base) + (c - '0');
+ cp++;
+ continue;
+ }
+ if (base == 16 && isxdigit((unsigned char) c))
+ {
+ val = (val << 4) +
+ (c + 10 - (islower((unsigned char) c) ? 'a' : 'A'));
+ cp++;
+ continue;
+ }
+ break;
+ }
+ if (*cp == '.')
+ {
+ /*
+ * Internet format: a.b.c.d a.b.c (with c treated as 16-bits)
+ * a.b (with b treated as 24 bits)
+ */
+ if (pp >= parts + 3 || val > 0xff)
+ return 0;
+ *pp++ = val, cp++;
+ }
+ else
+ break;
+ }
+
+ /*
+ * Check for trailing junk.
+ */
+ while (*cp)
+ if (!isspace((unsigned char) *cp++))
+ return 0;
+
+ /*
+ * Concoct the address according to the number of parts specified.
+ */
+ n = pp - parts + 1;
+ switch (n)
+ {
+
+ case 1: /* a -- 32 bits */
+ break;
+
+ case 2: /* a.b -- 8.24 bits */
+ if (val > 0xffffff)
+ return 0;
+ val |= parts[0] << 24;
+ break;
+
+ case 3: /* a.b.c -- 8.8.16 bits */
+ if (val > 0xffff)
+ return 0;
+ val |= (parts[0] << 24) | (parts[1] << 16);
+ break;
+
+ case 4: /* a.b.c.d -- 8.8.8.8 bits */
+ if (val > 0xff)
+ return 0;
+ val |= (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8);
+ break;
+ }
+
+ *addr = htonl(val);
+ return 1;
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Find key section for Get key parameter.
+
+ Arguments:
+ buffer Pointer to the buffer to start find the key section
+ section the key of the secion to be find
+
+ Return Value:
+ NULL Fail
+ Others Success
+ ========================================================================
+*/
+PUCHAR RTMPFindSection(
+ IN PCHAR buffer)
+{
+ CHAR temp_buf[32];
+ PUCHAR ptr;
+
+ strcpy(temp_buf, "Default");
+
+ if((ptr = rtstrstr(buffer, temp_buf)) != NULL)
+ return (ptr+strlen("\n"));
+ else
+ return NULL;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Get key parameter.
+
+ Arguments:
+ key Pointer to key string
+ dest Pointer to destination
+ destsize The datasize of the destination
+ buffer Pointer to the buffer to start find the key
+
+ Return Value:
+ TRUE Success
+ FALSE Fail
+
+ Note:
+ This routine get the value with the matched key (case case-sensitive)
+ ========================================================================
+*/
+INT RTMPGetKeyParameter(
+ IN PCHAR key,
+ OUT PCHAR dest,
+ IN INT destsize,
+ IN PCHAR buffer)
+{
+ UCHAR *temp_buf1 = NULL;
+ UCHAR *temp_buf2 = NULL;
+ CHAR *start_ptr;
+ CHAR *end_ptr;
+ CHAR *ptr;
+ CHAR *offset = 0;
+ INT len;
+
+ //temp_buf1 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
+ os_alloc_mem(NULL, &temp_buf1, MAX_PARAM_BUFFER_SIZE);
+
+ if(temp_buf1 == NULL)
+ return (FALSE);
+
+ //temp_buf2 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
+ os_alloc_mem(NULL, &temp_buf2, MAX_PARAM_BUFFER_SIZE);
+ if(temp_buf2 == NULL)
+ {
+ os_free_mem(NULL, temp_buf1);
+ return (FALSE);
+ }
+
+ //find section
+ if((offset = RTMPFindSection(buffer)) == NULL)
+ {
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return (FALSE);
+ }
+
+ strcpy(temp_buf1, "\n");
+ strcat(temp_buf1, key);
+ strcat(temp_buf1, "=");
+
+ //search key
+ if((start_ptr=rtstrstr(offset, temp_buf1))==NULL)
+ {
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return (FALSE);
+ }
+
+ start_ptr+=strlen("\n");
+ if((end_ptr=rtstrstr(start_ptr, "\n"))==NULL)
+ end_ptr=start_ptr+strlen(start_ptr);
+
+ if (end_ptr<start_ptr)
+ {
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return (FALSE);
+ }
+
+ NdisMoveMemory(temp_buf2, start_ptr, end_ptr-start_ptr);
+ temp_buf2[end_ptr-start_ptr]='\0';
+ len = strlen(temp_buf2);
+ strcpy(temp_buf1, temp_buf2);
+ if((start_ptr=rtstrstr(temp_buf1, "=")) == NULL)
+ {
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return (FALSE);
+ }
+
+ strcpy(temp_buf2, start_ptr+1);
+ ptr = temp_buf2;
+ //trim space or tab
+ while(*ptr != 0x00)
+ {
+ if( (*ptr == ' ') || (*ptr == '\t') )
+ ptr++;
+ else
+ break;
+ }
+
+ len = strlen(ptr);
+ memset(dest, 0x00, destsize);
+ strncpy(dest, ptr, len >= destsize ? destsize: len);
+
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return TRUE;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Get key parameter.
+
+ Arguments:
+ key Pointer to key string
+ dest Pointer to destination
+ destsize The datasize of the destination
+ buffer Pointer to the buffer to start find the key
+
+ Return Value:
+ TRUE Success
+ FALSE Fail
+
+ Note:
+ This routine get the value with the matched key (case case-sensitive).
+ It is called for parsing SSID and any key string.
+ ========================================================================
+*/
+INT RTMPGetCriticalParameter(
+ IN PCHAR key,
+ OUT PCHAR dest,
+ IN INT destsize,
+ IN PCHAR buffer)
+{
+ UCHAR *temp_buf1 = NULL;
+ UCHAR *temp_buf2 = NULL;
+ CHAR *start_ptr;
+ CHAR *end_ptr;
+ CHAR *ptr;
+ CHAR *offset = 0;
+ INT len;
+
+ //temp_buf1 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
+ os_alloc_mem(NULL, &temp_buf1, MAX_PARAM_BUFFER_SIZE);
+
+ if(temp_buf1 == NULL)
+ return (FALSE);
+
+ //temp_buf2 = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
+ os_alloc_mem(NULL, &temp_buf2, MAX_PARAM_BUFFER_SIZE);
+ if(temp_buf2 == NULL)
+ {
+ os_free_mem(NULL, temp_buf1);
+ return (FALSE);
+ }
+
+ //find section
+ if((offset = RTMPFindSection(buffer)) == NULL)
+ {
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return (FALSE);
+ }
+
+ strcpy(temp_buf1, "\n");
+ strcat(temp_buf1, key);
+ strcat(temp_buf1, "=");
+
+ //search key
+ if((start_ptr=rtstrstr(offset, temp_buf1))==NULL)
+ {
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return (FALSE);
+ }
+
+ start_ptr+=strlen("\n");
+ if((end_ptr=rtstrstr(start_ptr, "\n"))==NULL)
+ end_ptr=start_ptr+strlen(start_ptr);
+
+ if (end_ptr<start_ptr)
+ {
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return (FALSE);
+ }
+
+ NdisMoveMemory(temp_buf2, start_ptr, end_ptr-start_ptr);
+ temp_buf2[end_ptr-start_ptr]='\0';
+ len = strlen(temp_buf2);
+ strcpy(temp_buf1, temp_buf2);
+ if((start_ptr=rtstrstr(temp_buf1, "=")) == NULL)
+ {
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return (FALSE);
+ }
+
+ strcpy(temp_buf2, start_ptr+1);
+ ptr = temp_buf2;
+
+ //trim tab
+ /* We cannot trim space(' ') for SSID and key string. */
+ while(*ptr != 0x00)
+ {
+ //if( (*ptr == ' ') || (*ptr == '\t') )
+ if( (*ptr == '\t') )
+ ptr++;
+ else
+ break;
+ }
+
+ len = strlen(ptr);
+ memset(dest, 0x00, destsize);
+ strncpy(dest, ptr, len >= destsize ? destsize: len);
+
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return TRUE;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Get multiple key parameter.
+
+ Arguments:
+ key Pointer to key string
+ dest Pointer to destination
+ destsize The datasize of the destination
+ buffer Pointer to the buffer to start find the key
+
+ Return Value:
+ TRUE Success
+ FALSE Fail
+
+ Note:
+ This routine get the value with the matched key (case case-sensitive)
+ ========================================================================
+*/
+INT RTMPGetKeyParameterWithOffset(
+ IN PCHAR key,
+ OUT PCHAR dest,
+ OUT USHORT *end_offset,
+ IN INT destsize,
+ IN PCHAR buffer,
+ IN BOOLEAN bTrimSpace)
+{
+ UCHAR *temp_buf1 = NULL;
+ UCHAR *temp_buf2 = NULL;
+ CHAR *start_ptr;
+ CHAR *end_ptr;
+ CHAR *ptr;
+ CHAR *offset = 0;
+ INT len;
+
+ if (*end_offset >= MAX_INI_BUFFER_SIZE)
+ return (FALSE);
+
+ os_alloc_mem(NULL, &temp_buf1, MAX_PARAM_BUFFER_SIZE);
+
+ if(temp_buf1 == NULL)
+ return (FALSE);
+
+ os_alloc_mem(NULL, &temp_buf2, MAX_PARAM_BUFFER_SIZE);
+ if(temp_buf2 == NULL)
+ {
+ os_free_mem(NULL, temp_buf1);
+ return (FALSE);
+ }
+
+ //find section
+ if(*end_offset == 0)
+ {
+ if ((offset = RTMPFindSection(buffer)) == NULL)
+ {
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return (FALSE);
+ }
+ }
+ else
+ offset = buffer + (*end_offset);
+
+ strcpy(temp_buf1, "\n");
+ strcat(temp_buf1, key);
+ strcat(temp_buf1, "=");
+
+ //search key
+ if((start_ptr=rtstrstr(offset, temp_buf1))==NULL)
+ {
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return (FALSE);
+ }
+
+ start_ptr+=strlen("\n");
+ if((end_ptr=rtstrstr(start_ptr, "\n"))==NULL)
+ end_ptr=start_ptr+strlen(start_ptr);
+
+ if (end_ptr<start_ptr)
+ {
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return (FALSE);
+ }
+
+ *end_offset = end_ptr - buffer;
+
+ NdisMoveMemory(temp_buf2, start_ptr, end_ptr-start_ptr);
+ temp_buf2[end_ptr-start_ptr]='\0';
+ len = strlen(temp_buf2);
+ strcpy(temp_buf1, temp_buf2);
+ if((start_ptr=rtstrstr(temp_buf1, "=")) == NULL)
+ {
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return (FALSE);
+ }
+
+ strcpy(temp_buf2, start_ptr+1);
+ ptr = temp_buf2;
+ //trim space or tab
+ while(*ptr != 0x00)
+ {
+ if((bTrimSpace && (*ptr == ' ')) || (*ptr == '\t') )
+ ptr++;
+ else
+ break;
+ }
+
+ len = strlen(ptr);
+ memset(dest, 0x00, destsize);
+ strncpy(dest, ptr, len >= destsize ? destsize: len);
+
+ os_free_mem(NULL, temp_buf1);
+ os_free_mem(NULL, temp_buf2);
+ return TRUE;
+}
+
+
+static int rtmp_parse_key_buffer_from_file(IN PRTMP_ADAPTER pAd,IN char *buffer,IN ULONG KeyType,IN INT BSSIdx,IN INT KeyIdx)
+{
+ PUCHAR keybuff;
+ INT i = BSSIdx, idx = KeyIdx;
+ ULONG KeyLen;
+ UCHAR CipherAlg = CIPHER_WEP64;
+
+ keybuff = buffer;
+ KeyLen = strlen(keybuff);
+
+ if (KeyType == 1)
+ {//Ascii
+ if( (KeyLen == 5) || (KeyLen == 13))
+ {
+ pAd->SharedKey[i][idx].KeyLen = KeyLen;
+ NdisMoveMemory(pAd->SharedKey[i][idx].Key, keybuff, KeyLen);
+ if (KeyLen == 5)
+ CipherAlg = CIPHER_WEP64;
+ else
+ CipherAlg = CIPHER_WEP128;
+ pAd->SharedKey[i][idx].CipherAlg = CipherAlg;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("I/F(ra%d) Key%dStr=%s and type=%s\n", i, idx+1, keybuff, (KeyType == 0) ? "Hex":"Ascii"));
+ return 1;
+ }
+ else
+ {//Invalid key length
+ DBGPRINT(RT_DEBUG_ERROR, ("Key%dStr is Invalid key length! KeyLen = %ld!\n", idx+1, KeyLen));
+ return 0;
+ }
+ }
+ else
+ {//Hex type
+ if( (KeyLen == 10) || (KeyLen == 26))
+ {
+ pAd->SharedKey[i][idx].KeyLen = KeyLen / 2;
+ AtoH(keybuff, pAd->SharedKey[i][idx].Key, KeyLen / 2);
+ if (KeyLen == 10)
+ CipherAlg = CIPHER_WEP64;
+ else
+ CipherAlg = CIPHER_WEP128;
+ pAd->SharedKey[i][idx].CipherAlg = CipherAlg;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("I/F(ra%d) Key%dStr=%s and type=%s\n", i, idx+1, keybuff, (KeyType == 0) ? "Hex":"Ascii"));
+ return 1;
+ }
+ else
+ {//Invalid key length
+ DBGPRINT(RT_DEBUG_ERROR, ("I/F(ra%d) Key%dStr is Invalid key length! KeyLen = %ld!\n", i, idx+1, KeyLen));
+ return 0;
+ }
+ }
+}
+static void rtmp_read_key_parms_from_file(IN PRTMP_ADAPTER pAd, char *tmpbuf, char *buffer)
+{
+ char tok_str[16];
+ PUCHAR macptr;
+ INT i = 0, idx;
+ ULONG KeyType[MAX_MBSSID_NUM];
+ ULONG KeyIdx;
+
+ NdisZeroMemory(KeyType, MAX_MBSSID_NUM);
+
+ //DefaultKeyID
+ if(RTMPGetKeyParameter("DefaultKeyID", tmpbuf, 25, buffer))
+ {
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ KeyIdx = simple_strtol(tmpbuf, 0, 10);
+ if((KeyIdx >= 1 ) && (KeyIdx <= 4))
+ pAd->StaCfg.DefaultKeyId = (UCHAR) (KeyIdx - 1);
+ else
+ pAd->StaCfg.DefaultKeyId = 0;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("DefaultKeyID(0~3)=%d\n", pAd->StaCfg.DefaultKeyId));
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+
+ for (idx = 0; idx < 4; idx++)
+ {
+ sprintf(tok_str, "Key%dType", idx + 1);
+ //Key1Type
+ if (RTMPGetKeyParameter(tok_str, tmpbuf, 128, buffer))
+ {
+ for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
+ {
+ KeyType[i] = simple_strtol(macptr, 0, 10);
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ sprintf(tok_str, "Key%dStr", idx + 1);
+ if (RTMPGetCriticalParameter(tok_str, tmpbuf, 128, buffer))
+ {
+ rtmp_parse_key_buffer_from_file(pAd, tmpbuf, KeyType[BSS0], BSS0, idx);
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+ }
+}
+
+
+#ifdef CONFIG_STA_SUPPORT
+static void rtmp_read_sta_wmm_parms_from_file(IN PRTMP_ADAPTER pAd, char *tmpbuf, char *buffer)
+{
+ PUCHAR macptr;
+ INT i=0;
+ BOOLEAN bWmmEnable = FALSE;
+
+ //WmmCapable
+ if(RTMPGetKeyParameter("WmmCapable", tmpbuf, 32, buffer))
+ {
+ if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
+ {
+ pAd->CommonCfg.bWmmCapable = TRUE;
+ bWmmEnable = TRUE;
+ }
+ else //Disable
+ {
+ pAd->CommonCfg.bWmmCapable = FALSE;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("WmmCapable=%d\n", pAd->CommonCfg.bWmmCapable));
+ }
+
+#ifdef QOS_DLS_SUPPORT
+ //DLSCapable
+ if(RTMPGetKeyParameter("DLSCapable", tmpbuf, 32, buffer))
+ {
+ if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
+ {
+ pAd->CommonCfg.bDLSCapable = TRUE;
+ }
+ else //Disable
+ {
+ pAd->CommonCfg.bDLSCapable = FALSE;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("bDLSCapable=%d\n", pAd->CommonCfg.bDLSCapable));
+ }
+#endif // QOS_DLS_SUPPORT //
+
+ //AckPolicy for AC_BK, AC_BE, AC_VI, AC_VO
+ if(RTMPGetKeyParameter("AckPolicy", tmpbuf, 32, buffer))
+ {
+ for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
+ {
+ pAd->CommonCfg.AckPolicy[i] = (UCHAR)simple_strtol(macptr, 0, 10);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AckPolicy[%d]=%d\n", i, pAd->CommonCfg.AckPolicy[i]));
+ }
+ }
+
+ if (bWmmEnable)
+ {
+ //APSDCapable
+ if(RTMPGetKeyParameter("APSDCapable", tmpbuf, 10, buffer))
+ {
+ if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
+ pAd->CommonCfg.bAPSDCapable = TRUE;
+ else
+ pAd->CommonCfg.bAPSDCapable = FALSE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("APSDCapable=%d\n", pAd->CommonCfg.bAPSDCapable));
+ }
+
+ //APSDAC for AC_BE, AC_BK, AC_VI, AC_VO
+ if(RTMPGetKeyParameter("APSDAC", tmpbuf, 32, buffer))
+ {
+ BOOLEAN apsd_ac[4];
+
+ for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
+ {
+ apsd_ac[i] = (BOOLEAN)simple_strtol(macptr, 0, 10);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("APSDAC%d %d\n", i, apsd_ac[i]));
+ }
+
+ pAd->CommonCfg.bAPSDAC_BE = apsd_ac[0];
+ pAd->CommonCfg.bAPSDAC_BK = apsd_ac[1];
+ pAd->CommonCfg.bAPSDAC_VI = apsd_ac[2];
+ pAd->CommonCfg.bAPSDAC_VO = apsd_ac[3];
+ }
+ }
+
+}
+#endif // CONFIG_STA_SUPPORT //
+
+
+NDIS_STATUS RTMPReadParametersHook(
+ IN PRTMP_ADAPTER pAd)
+{
+ PUCHAR src = NULL;
+ struct file *srcf;
+ INT retval, orgfsuid, orgfsgid;
+ mm_segment_t orgfs;
+ CHAR *buffer;
+ CHAR *tmpbuf;
+ ULONG RtsThresh;
+ ULONG FragThresh;
+#ifdef CONFIG_STA_SUPPORT
+ UCHAR keyMaterial[40];
+#endif // CONFIG_STA_SUPPORT //
+
+
+ PUCHAR macptr;
+ INT i = 0;
+
+ buffer = kmalloc(MAX_INI_BUFFER_SIZE, MEM_ALLOC_FLAG);
+ if(buffer == NULL)
+ return NDIS_STATUS_FAILURE;
+
+ tmpbuf = kmalloc(MAX_PARAM_BUFFER_SIZE, MEM_ALLOC_FLAG);
+ if(tmpbuf == NULL)
+ {
+ kfree(buffer);
+ return NDIS_STATUS_FAILURE;
+ }
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ src = STA_PROFILE_PATH;
+#endif // CONFIG_STA_SUPPORT //
+#ifdef MULTIPLE_CARD_SUPPORT
+ src = pAd->MC_FileName;
+#endif // MULTIPLE_CARD_SUPPORT //
+
+ // Save uid and gid used for filesystem access.
+ // Set user and group to 0 (root)
+ orgfsuid = current->fsuid;
+ orgfsgid = current->fsgid;
+ current->fsuid=current->fsgid = 0;
+ orgfs = get_fs();
+ set_fs(KERNEL_DS);
+
+ if (src && *src)
+ {
+ srcf = filp_open(src, O_RDONLY, 0);
+ if (IS_ERR(srcf))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("--> Error %ld opening %s\n", -PTR_ERR(srcf),src));
+ }
+ else
+ {
+ // The object must have a read method
+ if (srcf->f_op && srcf->f_op->read)
+ {
+ memset(buffer, 0x00, MAX_INI_BUFFER_SIZE);
+ retval=srcf->f_op->read(srcf, buffer, MAX_INI_BUFFER_SIZE, &srcf->f_pos);
+ if (retval < 0)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("--> Read %s error %d\n", src, -retval));
+ }
+ else
+ {
+ // set file parameter to portcfg
+ //CountryRegion
+ if(RTMPGetKeyParameter("CountryRegion", tmpbuf, 25, buffer))
+ {
+ pAd->CommonCfg.CountryRegion = (UCHAR) simple_strtol(tmpbuf, 0, 10);
+ DBGPRINT(RT_DEBUG_TRACE, ("CountryRegion=%d\n", pAd->CommonCfg.CountryRegion));
+ }
+ //CountryRegionABand
+ if(RTMPGetKeyParameter("CountryRegionABand", tmpbuf, 25, buffer))
+ {
+ pAd->CommonCfg.CountryRegionForABand= (UCHAR) simple_strtol(tmpbuf, 0, 10);
+ DBGPRINT(RT_DEBUG_TRACE, ("CountryRegionABand=%d\n", pAd->CommonCfg.CountryRegionForABand));
+ }
+ //CountryCode
+ if(RTMPGetKeyParameter("CountryCode", tmpbuf, 25, buffer))
+ {
+ NdisMoveMemory(pAd->CommonCfg.CountryCode, tmpbuf , 2);
+#ifdef CONFIG_STA_SUPPORT
+#ifdef EXT_BUILD_CHANNEL_LIST
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ NdisMoveMemory(pAd->StaCfg.StaOriCountryCode, tmpbuf , 2);
+#endif // EXT_BUILD_CHANNEL_LIST //
+#endif // CONFIG_STA_SUPPORT //
+ if (strlen(pAd->CommonCfg.CountryCode) != 0)
+ {
+ pAd->CommonCfg.bCountryFlag = TRUE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("CountryCode=%s\n", pAd->CommonCfg.CountryCode));
+ }
+ //ChannelGeography
+ if(RTMPGetKeyParameter("ChannelGeography", tmpbuf, 25, buffer))
+ {
+ UCHAR Geography = (UCHAR) simple_strtol(tmpbuf, 0, 10);
+ if (Geography <= BOTH)
+ {
+ pAd->CommonCfg.Geography = Geography;
+ pAd->CommonCfg.CountryCode[2] =
+ (pAd->CommonCfg.Geography == BOTH) ? ' ' : ((pAd->CommonCfg.Geography == IDOR) ? 'I' : 'O');
+#ifdef CONFIG_STA_SUPPORT
+#ifdef EXT_BUILD_CHANNEL_LIST
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ pAd->StaCfg.StaOriGeography = pAd->CommonCfg.Geography;
+#endif // EXT_BUILD_CHANNEL_LIST //
+#endif // CONFIG_STA_SUPPORT //
+ DBGPRINT(RT_DEBUG_TRACE, ("ChannelGeography=%d\n", pAd->CommonCfg.Geography));
+ }
+ }
+ else
+ {
+ pAd->CommonCfg.Geography = BOTH;
+ pAd->CommonCfg.CountryCode[2] = ' ';
+ }
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ //SSID
+ if (RTMPGetCriticalParameter("SSID", tmpbuf, 256, buffer))
+ {
+ if (strlen(tmpbuf) <= 32)
+ {
+ pAd->CommonCfg.SsidLen = (UCHAR) strlen(tmpbuf);
+ NdisZeroMemory(pAd->CommonCfg.Ssid, NDIS_802_11_LENGTH_SSID);
+ NdisMoveMemory(pAd->CommonCfg.Ssid, tmpbuf, pAd->CommonCfg.SsidLen);
+ pAd->MlmeAux.AutoReconnectSsidLen = pAd->CommonCfg.SsidLen;
+ NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, NDIS_802_11_LENGTH_SSID);
+ NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, tmpbuf, pAd->MlmeAux.AutoReconnectSsidLen);
+ pAd->MlmeAux.SsidLen = pAd->CommonCfg.SsidLen;
+ NdisZeroMemory(pAd->MlmeAux.Ssid, NDIS_802_11_LENGTH_SSID);
+ NdisMoveMemory(pAd->MlmeAux.Ssid, tmpbuf, pAd->MlmeAux.SsidLen);
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::(SSID=%s)\n", __FUNCTION__, tmpbuf));
+ }
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ //NetworkType
+ if (RTMPGetKeyParameter("NetworkType", tmpbuf, 25, buffer))
+ {
+ pAd->bConfigChanged = TRUE;
+ if (strcmp(tmpbuf, "Adhoc") == 0)
+ pAd->StaCfg.BssType = BSS_ADHOC;
+ else //Default Infrastructure mode
+ pAd->StaCfg.BssType = BSS_INFRA;
+ // Reset Ralink supplicant to not use, it will be set to start when UI set PMK key
+ pAd->StaCfg.WpaState = SS_NOTUSE;
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::(NetworkType=%d)\n", __FUNCTION__, pAd->StaCfg.BssType));
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+ //Channel
+ if(RTMPGetKeyParameter("Channel", tmpbuf, 10, buffer))
+ {
+ pAd->CommonCfg.Channel = (UCHAR) simple_strtol(tmpbuf, 0, 10);
+ DBGPRINT(RT_DEBUG_TRACE, ("Channel=%d\n", pAd->CommonCfg.Channel));
+ }
+ //WirelessMode
+ if(RTMPGetKeyParameter("WirelessMode", tmpbuf, 10, buffer))
+ {
+ int value = 0, maxPhyMode = PHY_11G;
+
+#ifdef DOT11_N_SUPPORT
+ maxPhyMode = PHY_11N_5G;
+#endif // DOT11_N_SUPPORT //
+
+ value = simple_strtol(tmpbuf, 0, 10);
+
+ if (value <= maxPhyMode)
+ {
+ pAd->CommonCfg.PhyMode = value;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("PhyMode=%d\n", pAd->CommonCfg.PhyMode));
+ }
+ //BasicRate
+ if(RTMPGetKeyParameter("BasicRate", tmpbuf, 10, buffer))
+ {
+ pAd->CommonCfg.BasicRateBitmap = (ULONG) simple_strtol(tmpbuf, 0, 10);
+ DBGPRINT(RT_DEBUG_TRACE, ("BasicRate=%ld\n", pAd->CommonCfg.BasicRateBitmap));
+ }
+ //BeaconPeriod
+ if(RTMPGetKeyParameter("BeaconPeriod", tmpbuf, 10, buffer))
+ {
+ pAd->CommonCfg.BeaconPeriod = (USHORT) simple_strtol(tmpbuf, 0, 10);
+ DBGPRINT(RT_DEBUG_TRACE, ("BeaconPeriod=%d\n", pAd->CommonCfg.BeaconPeriod));
+ }
+ //TxPower
+ if(RTMPGetKeyParameter("TxPower", tmpbuf, 10, buffer))
+ {
+ pAd->CommonCfg.TxPowerPercentage = (ULONG) simple_strtol(tmpbuf, 0, 10);
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ pAd->CommonCfg.TxPowerDefault = pAd->CommonCfg.TxPowerPercentage;
+#endif // CONFIG_STA_SUPPORT //
+ DBGPRINT(RT_DEBUG_TRACE, ("TxPower=%ld\n", pAd->CommonCfg.TxPowerPercentage));
+ }
+ //BGProtection
+ if(RTMPGetKeyParameter("BGProtection", tmpbuf, 10, buffer))
+ {
+ switch (simple_strtol(tmpbuf, 0, 10))
+ {
+ case 1: //Always On
+ pAd->CommonCfg.UseBGProtection = 1;
+ break;
+ case 2: //Always OFF
+ pAd->CommonCfg.UseBGProtection = 2;
+ break;
+ case 0: //AUTO
+ default:
+ pAd->CommonCfg.UseBGProtection = 0;
+ break;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("BGProtection=%ld\n", pAd->CommonCfg.UseBGProtection));
+ }
+ //OLBCDetection
+ if(RTMPGetKeyParameter("DisableOLBC", tmpbuf, 10, buffer))
+ {
+ switch (simple_strtol(tmpbuf, 0, 10))
+ {
+ case 1: //disable OLBC Detection
+ pAd->CommonCfg.DisableOLBCDetect = 1;
+ break;
+ case 0: //enable OLBC Detection
+ pAd->CommonCfg.DisableOLBCDetect = 0;
+ break;
+ default:
+ pAd->CommonCfg.DisableOLBCDetect= 0;
+ break;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("OLBCDetection=%ld\n", pAd->CommonCfg.DisableOLBCDetect));
+ }
+ //TxPreamble
+ if(RTMPGetKeyParameter("TxPreamble", tmpbuf, 10, buffer))
+ {
+ switch (simple_strtol(tmpbuf, 0, 10))
+ {
+ case Rt802_11PreambleShort:
+ pAd->CommonCfg.TxPreamble = Rt802_11PreambleShort;
+ break;
+ case Rt802_11PreambleLong:
+ default:
+ pAd->CommonCfg.TxPreamble = Rt802_11PreambleLong;
+ break;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("TxPreamble=%ld\n", pAd->CommonCfg.TxPreamble));
+ }
+ //RTSThreshold
+ if(RTMPGetKeyParameter("RTSThreshold", tmpbuf, 10, buffer))
+ {
+ RtsThresh = simple_strtol(tmpbuf, 0, 10);
+ if( (RtsThresh >= 1) && (RtsThresh <= MAX_RTS_THRESHOLD) )
+ pAd->CommonCfg.RtsThreshold = (USHORT)RtsThresh;
+ else
+ pAd->CommonCfg.RtsThreshold = MAX_RTS_THRESHOLD;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RTSThreshold=%d\n", pAd->CommonCfg.RtsThreshold));
+ }
+ //FragThreshold
+ if(RTMPGetKeyParameter("FragThreshold", tmpbuf, 10, buffer))
+ {
+ FragThresh = simple_strtol(tmpbuf, 0, 10);
+ pAd->CommonCfg.bUseZeroToDisableFragment = FALSE;
+
+ if (FragThresh > MAX_FRAG_THRESHOLD || FragThresh < MIN_FRAG_THRESHOLD)
+ { //illegal FragThresh so we set it to default
+ pAd->CommonCfg.FragmentThreshold = MAX_FRAG_THRESHOLD;
+ pAd->CommonCfg.bUseZeroToDisableFragment = TRUE;
+ }
+ else if (FragThresh % 2 == 1)
+ {
+ // The length of each fragment shall always be an even number of octets, except for the last fragment
+ // of an MSDU or MMPDU, which may be either an even or an odd number of octets.
+ pAd->CommonCfg.FragmentThreshold = (USHORT)(FragThresh - 1);
+ }
+ else
+ {
+ pAd->CommonCfg.FragmentThreshold = (USHORT)FragThresh;
+ }
+ //pAd->CommonCfg.AllowFragSize = (pAd->CommonCfg.FragmentThreshold) - LENGTH_802_11 - LENGTH_CRC;
+ DBGPRINT(RT_DEBUG_TRACE, ("FragThreshold=%d\n", pAd->CommonCfg.FragmentThreshold));
+ }
+ //TxBurst
+ if(RTMPGetKeyParameter("TxBurst", tmpbuf, 10, buffer))
+ {
+ if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
+ pAd->CommonCfg.bEnableTxBurst = TRUE;
+ else //Disable
+ pAd->CommonCfg.bEnableTxBurst = FALSE;
+ DBGPRINT(RT_DEBUG_TRACE, ("TxBurst=%d\n", pAd->CommonCfg.bEnableTxBurst));
+ }
+
+#ifdef AGGREGATION_SUPPORT
+ //PktAggregate
+ if(RTMPGetKeyParameter("PktAggregate", tmpbuf, 10, buffer))
+ {
+ if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
+ pAd->CommonCfg.bAggregationCapable = TRUE;
+ else //Disable
+ pAd->CommonCfg.bAggregationCapable = FALSE;
+#ifdef PIGGYBACK_SUPPORT
+ pAd->CommonCfg.bPiggyBackCapable = pAd->CommonCfg.bAggregationCapable;
+#endif // PIGGYBACK_SUPPORT //
+ DBGPRINT(RT_DEBUG_TRACE, ("PktAggregate=%d\n", pAd->CommonCfg.bAggregationCapable));
+ }
+#else
+ pAd->CommonCfg.bAggregationCapable = FALSE;
+ pAd->CommonCfg.bPiggyBackCapable = FALSE;
+#endif // AGGREGATION_SUPPORT //
+
+ // WmmCapable
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ rtmp_read_sta_wmm_parms_from_file(pAd, tmpbuf, buffer);
+#endif // CONFIG_STA_SUPPORT //
+
+ //ShortSlot
+ if(RTMPGetKeyParameter("ShortSlot", tmpbuf, 10, buffer))
+ {
+ if(simple_strtol(tmpbuf, 0, 10) != 0) //Enable
+ pAd->CommonCfg.bUseShortSlotTime = TRUE;
+ else //Disable
+ pAd->CommonCfg.bUseShortSlotTime = FALSE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("ShortSlot=%d\n", pAd->CommonCfg.bUseShortSlotTime));
+ }
+ //IEEE80211H
+ if(RTMPGetKeyParameter("IEEE80211H", tmpbuf, 10, buffer))
+ {
+ for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
+ {
+ if(simple_strtol(macptr, 0, 10) != 0) //Enable
+ pAd->CommonCfg.bIEEE80211H = TRUE;
+ else //Disable
+ pAd->CommonCfg.bIEEE80211H = FALSE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("IEEE80211H=%d\n", pAd->CommonCfg.bIEEE80211H));
+ }
+ }
+ //CSPeriod
+ if(RTMPGetKeyParameter("CSPeriod", tmpbuf, 10, buffer))
+ {
+ if(simple_strtol(tmpbuf, 0, 10) != 0)
+ pAd->CommonCfg.RadarDetect.CSPeriod = simple_strtol(tmpbuf, 0, 10);
+ else
+ pAd->CommonCfg.RadarDetect.CSPeriod = 0;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("CSPeriod=%d\n", pAd->CommonCfg.RadarDetect.CSPeriod));
+ }
+
+ //RDRegion
+ if(RTMPGetKeyParameter("RDRegion", tmpbuf, 128, buffer))
+ {
+ if ((strncmp(tmpbuf, "JAP_W53", 7) == 0) || (strncmp(tmpbuf, "jap_w53", 7) == 0))
+ {
+ pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W53;
+ pAd->CommonCfg.RadarDetect.DfsSessionTime = 15;
+ }
+ else if ((strncmp(tmpbuf, "JAP_W56", 7) == 0) || (strncmp(tmpbuf, "jap_w56", 7) == 0))
+ {
+ pAd->CommonCfg.RadarDetect.RDDurRegion = JAP_W56;
+ pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
+ }
+ else if ((strncmp(tmpbuf, "JAP", 3) == 0) || (strncmp(tmpbuf, "jap", 3) == 0))
+ {
+ pAd->CommonCfg.RadarDetect.RDDurRegion = JAP;
+ pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
+ }
+ else if ((strncmp(tmpbuf, "FCC", 3) == 0) || (strncmp(tmpbuf, "fcc", 3) == 0))
+ {
+ pAd->CommonCfg.RadarDetect.RDDurRegion = FCC;
+ pAd->CommonCfg.RadarDetect.DfsSessionTime = 5;
+ }
+ else if ((strncmp(tmpbuf, "CE", 2) == 0) || (strncmp(tmpbuf, "ce", 2) == 0))
+ {
+ pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
+ pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
+ }
+ else
+ {
+ pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
+ pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RDRegion=%d\n", pAd->CommonCfg.RadarDetect.RDDurRegion));
+ }
+ else
+ {
+ pAd->CommonCfg.RadarDetect.RDDurRegion = CE;
+ pAd->CommonCfg.RadarDetect.DfsSessionTime = 13;
+ }
+
+ //WirelessEvent
+ if(RTMPGetKeyParameter("WirelessEvent", tmpbuf, 10, buffer))
+ {
+#if WIRELESS_EXT >= 15
+ if(simple_strtol(tmpbuf, 0, 10) != 0)
+ pAd->CommonCfg.bWirelessEvent = simple_strtol(tmpbuf, 0, 10);
+ else
+ pAd->CommonCfg.bWirelessEvent = 0; // disable
+#else
+ pAd->CommonCfg.bWirelessEvent = 0; // disable
+#endif
+ DBGPRINT(RT_DEBUG_TRACE, ("WirelessEvent=%d\n", pAd->CommonCfg.bWirelessEvent));
+ }
+ if(RTMPGetKeyParameter("WiFiTest", tmpbuf, 10, buffer))
+ {
+ if(simple_strtol(tmpbuf, 0, 10) != 0)
+ pAd->CommonCfg.bWiFiTest= simple_strtol(tmpbuf, 0, 10);
+ else
+ pAd->CommonCfg.bWiFiTest = 0; // disable
+
+ DBGPRINT(RT_DEBUG_TRACE, ("WiFiTest=%d\n", pAd->CommonCfg.bWiFiTest));
+ }
+ //AuthMode
+ if(RTMPGetKeyParameter("AuthMode", tmpbuf, 128, buffer))
+ {
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if ((strcmp(tmpbuf, "WEPAUTO") == 0) || (strcmp(tmpbuf, "wepauto") == 0))
+ pAd->StaCfg.AuthMode = Ndis802_11AuthModeAutoSwitch;
+ else if ((strcmp(tmpbuf, "SHARED") == 0) || (strcmp(tmpbuf, "shared") == 0))
+ pAd->StaCfg.AuthMode = Ndis802_11AuthModeShared;
+ else if ((strcmp(tmpbuf, "WPAPSK") == 0) || (strcmp(tmpbuf, "wpapsk") == 0))
+ pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPAPSK;
+ else if ((strcmp(tmpbuf, "WPANONE") == 0) || (strcmp(tmpbuf, "wpanone") == 0))
+ pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
+ else if ((strcmp(tmpbuf, "WPA2PSK") == 0) || (strcmp(tmpbuf, "wpa2psk") == 0))
+ pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
+#ifdef WPA_SUPPLICANT_SUPPORT
+ else if ((strcmp(tmpbuf, "WPA") == 0) || (strcmp(tmpbuf, "wpa") == 0))
+ pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
+ else if ((strcmp(tmpbuf, "WPA2") == 0) || (strcmp(tmpbuf, "wpa2") == 0))
+ pAd->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
+#endif // WPA_SUPPLICANT_SUPPORT //
+ else
+ pAd->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
+
+ pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __FUNCTION__, pAd->StaCfg.WepStatus));
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+ //EncrypType
+ if(RTMPGetKeyParameter("EncrypType", tmpbuf, 128, buffer))
+ {
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if ((strcmp(tmpbuf, "WEP") == 0) || (strcmp(tmpbuf, "wep") == 0))
+ pAd->StaCfg.WepStatus = Ndis802_11WEPEnabled;
+ else if ((strcmp(tmpbuf, "TKIP") == 0) || (strcmp(tmpbuf, "tkip") == 0))
+ pAd->StaCfg.WepStatus = Ndis802_11Encryption2Enabled;
+ else if ((strcmp(tmpbuf, "AES") == 0) || (strcmp(tmpbuf, "aes") == 0))
+ pAd->StaCfg.WepStatus = Ndis802_11Encryption3Enabled;
+ else
+ pAd->StaCfg.WepStatus = Ndis802_11WEPDisabled;
+
+ // Update all wepstatus related
+ pAd->StaCfg.PairCipher = pAd->StaCfg.WepStatus;
+ pAd->StaCfg.GroupCipher = pAd->StaCfg.WepStatus;
+ pAd->StaCfg.OrigWepStatus = pAd->StaCfg.WepStatus;
+ pAd->StaCfg.bMixCipher = FALSE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::(EncrypType=%d)\n", __FUNCTION__, pAd->StaCfg.WepStatus));
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ if(RTMPGetCriticalParameter("WPAPSK", tmpbuf, 512, buffer))
+ {
+ int err=0;
+
+ tmpbuf[strlen(tmpbuf)] = '\0'; // make STA can process .$^& for WPAPSK input
+
+ if ((pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPAPSK) &&
+ (pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPA2PSK) &&
+ (pAd->StaCfg.AuthMode != Ndis802_11AuthModeWPANone)
+ )
+ {
+ err = 1;
+ }
+ else if ((strlen(tmpbuf) >= 8) && (strlen(tmpbuf) < 64))
+ {
+ PasswordHash((char *)tmpbuf, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen, keyMaterial);
+ NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
+
+ }
+ else if (strlen(tmpbuf) == 64)
+ {
+ AtoH(tmpbuf, keyMaterial, 32);
+ NdisMoveMemory(pAd->StaCfg.PMK, keyMaterial, 32);
+ }
+ else
+ {
+ err = 1;
+ DBGPRINT(RT_DEBUG_ERROR, ("%s::(WPAPSK key-string required 8 ~ 64 characters!)\n", __FUNCTION__));
+ }
+
+ if (err == 0)
+ {
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
+ {
+ // Start STA supplicant state machine
+ pAd->StaCfg.WpaState = SS_START;
+ }
+ else if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
+ {
+ pAd->StaCfg.WpaState = SS_NOTUSE;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::(WPAPSK=%s)\n", __FUNCTION__, tmpbuf));
+ }
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ //DefaultKeyID, KeyType, KeyStr
+ rtmp_read_key_parms_from_file(pAd, tmpbuf, buffer);
+
+#ifdef DOT11_N_SUPPORT
+ HTParametersHook(pAd, tmpbuf, buffer);
+#endif // DOT11_N_SUPPORT //
+
+
+#ifdef CARRIER_DETECTION_SUPPORT
+ //CarrierDetect
+ if(RTMPGetKeyParameter("CarrierDetect", tmpbuf, 128, buffer))
+ {
+ if ((strncmp(tmpbuf, "0", 1) == 0))
+ pAd->CommonCfg.CarrierDetect.Enable = FALSE;
+ else if ((strncmp(tmpbuf, "1", 1) == 0))
+ pAd->CommonCfg.CarrierDetect.Enable = TRUE;
+ else
+ pAd->CommonCfg.CarrierDetect.Enable = FALSE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("CarrierDetect.Enable=%d\n", pAd->CommonCfg.CarrierDetect.Enable));
+ }
+ else
+ pAd->CommonCfg.CarrierDetect.Enable = FALSE;
+#endif // CARRIER_DETECTION_SUPPORT //
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ //PSMode
+ if (RTMPGetKeyParameter("PSMode", tmpbuf, 10, buffer))
+ {
+ if (pAd->StaCfg.BssType == BSS_INFRA)
+ {
+ if ((strcmp(tmpbuf, "MAX_PSP") == 0) || (strcmp(tmpbuf, "max_psp") == 0))
+ {
+ // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
+ // to exclude certain situations.
+ // MlmeSetPsm(pAd, PWR_SAVE);
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
+ if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
+ pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeMAX_PSP;
+ pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeMAX_PSP;
+ pAd->StaCfg.DefaultListenCount = 5;
+ }
+ else if ((strcmp(tmpbuf, "Fast_PSP") == 0) || (strcmp(tmpbuf, "fast_psp") == 0)
+ || (strcmp(tmpbuf, "FAST_PSP") == 0))
+ {
+ // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
+ // to exclude certain situations.
+ // MlmeSetPsmBit(pAd, PWR_SAVE);
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
+ if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
+ pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeFast_PSP;
+ pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeFast_PSP;
+ pAd->StaCfg.DefaultListenCount = 3;
+ }
+ else if ((strcmp(tmpbuf, "Legacy_PSP") == 0) || (strcmp(tmpbuf, "legacy_psp") == 0)
+ || (strcmp(tmpbuf, "LEGACY_PSP") == 0))
+ {
+ // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
+ // to exclude certain situations.
+ // MlmeSetPsmBit(pAd, PWR_SAVE);
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
+ if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
+ pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeLegacy_PSP;
+ pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeLegacy_PSP;
+ pAd->StaCfg.DefaultListenCount = 3;
+ }
+ else
+ { //Default Ndis802_11PowerModeCAM
+ // clear PSM bit immediately
+ MlmeSetPsmBit(pAd, PWR_ACTIVE);
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM);
+ if (pAd->StaCfg.bWindowsACCAMEnable == FALSE)
+ pAd->StaCfg.WindowsPowerMode = Ndis802_11PowerModeCAM;
+ pAd->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeCAM;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("PSMode=%ld\n", pAd->StaCfg.WindowsPowerMode));
+ }
+ }
+ // FastRoaming
+ if (RTMPGetKeyParameter("FastRoaming", tmpbuf, 32, buffer))
+ {
+ if (simple_strtol(tmpbuf, 0, 10) == 0)
+ pAd->StaCfg.bFastRoaming = FALSE;
+ else
+ pAd->StaCfg.bFastRoaming = TRUE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("FastRoaming=%d\n", pAd->StaCfg.bFastRoaming));
+ }
+ // RoamThreshold
+ if (RTMPGetKeyParameter("RoamThreshold", tmpbuf, 32, buffer))
+ {
+ long lInfo = simple_strtol(tmpbuf, 0, 10);
+
+ if (lInfo > 90 || lInfo < 60)
+ pAd->StaCfg.dBmToRoam = -70;
+ else
+ pAd->StaCfg.dBmToRoam = (CHAR)(-1)*lInfo;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RoamThreshold=%d dBm\n", pAd->StaCfg.dBmToRoam));
+ }
+
+ if(RTMPGetKeyParameter("TGnWifiTest", tmpbuf, 10, buffer))
+ {
+ if(simple_strtol(tmpbuf, 0, 10) == 0)
+ pAd->StaCfg.bTGnWifiTest = FALSE;
+ else
+ pAd->StaCfg.bTGnWifiTest = TRUE;
+ DBGPRINT(RT_DEBUG_TRACE, ("TGnWifiTest=%d\n", pAd->StaCfg.bTGnWifiTest));
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+
+ }
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("--> %s does not have a write method\n", src));
+ }
+
+ retval=filp_close(srcf,NULL);
+
+ if (retval)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("--> Error %d closing %s\n", -retval, src));
+ }
+ }
+ }
+
+ set_fs(orgfs);
+ current->fsuid = orgfsuid;
+ current->fsgid = orgfsgid;
+
+ kfree(buffer);
+ kfree(tmpbuf);
+
+ return (NDIS_STATUS_SUCCESS);
+}
+
+#ifdef DOT11_N_SUPPORT
+static void HTParametersHook(
+ IN PRTMP_ADAPTER pAd,
+ IN CHAR *pValueStr,
+ IN CHAR *pInput)
+{
+
+ INT Value;
+
+ if (RTMPGetKeyParameter("HT_PROTECT", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value == 0)
+ {
+ pAd->CommonCfg.bHTProtect = FALSE;
+ }
+ else
+ {
+ pAd->CommonCfg.bHTProtect = TRUE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: Protection = %s\n", (Value==0) ? "Disable" : "Enable"));
+ }
+
+ if (RTMPGetKeyParameter("HT_MIMOPSEnable", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value == 0)
+ {
+ pAd->CommonCfg.bMIMOPSEnable = FALSE;
+ }
+ else
+ {
+ pAd->CommonCfg.bMIMOPSEnable = TRUE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPSEnable = %s\n", (Value==0) ? "Disable" : "Enable"));
+ }
+
+
+ if (RTMPGetKeyParameter("HT_MIMOPSMode", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value > MMPS_ENABLE)
+ {
+ pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
+ }
+ else
+ {
+ //TODO: add mimo power saving mechanism
+ pAd->CommonCfg.BACapability.field.MMPSmode = MMPS_ENABLE;
+ //pAd->CommonCfg.BACapability.field.MMPSmode = Value;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: MIMOPS Mode = %d\n", Value));
+ }
+
+ if (RTMPGetKeyParameter("HT_BADecline", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value == 0)
+ {
+ pAd->CommonCfg.bBADecline = FALSE;
+ }
+ else
+ {
+ pAd->CommonCfg.bBADecline = TRUE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Decline = %s\n", (Value==0) ? "Disable" : "Enable"));
+ }
+
+
+ if (RTMPGetKeyParameter("HT_DisableReordering", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value == 0)
+ {
+ pAd->CommonCfg.bDisableReordering = FALSE;
+ }
+ else
+ {
+ pAd->CommonCfg.bDisableReordering = TRUE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: DisableReordering = %s\n", (Value==0) ? "Disable" : "Enable"));
+ }
+
+ if (RTMPGetKeyParameter("HT_AutoBA", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value == 0)
+ {
+ pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
+ }
+ else
+ {
+ pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
+ }
+ pAd->CommonCfg.REGBACapability.field.AutoBA = pAd->CommonCfg.BACapability.field.AutoBA;
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: Auto BA = %s\n", (Value==0) ? "Disable" : "Enable"));
+ }
+
+ // Tx_+HTC frame
+ if (RTMPGetKeyParameter("HT_HTC", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value == 0)
+ {
+ pAd->HTCEnable = FALSE;
+ }
+ else
+ {
+ pAd->HTCEnable = TRUE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx +HTC frame = %s\n", (Value==0) ? "Disable" : "Enable"));
+ }
+
+ // Enable HT Link Adaptation Control
+ if (RTMPGetKeyParameter("HT_LinkAdapt", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value == 0)
+ {
+ pAd->bLinkAdapt = FALSE;
+ }
+ else
+ {
+ pAd->HTCEnable = TRUE;
+ pAd->bLinkAdapt = TRUE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: Link Adaptation Control = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
+ }
+
+ // Reverse Direction Mechanism
+ if (RTMPGetKeyParameter("HT_RDG", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value == 0)
+ {
+ pAd->CommonCfg.bRdg = FALSE;
+ }
+ else
+ {
+ pAd->HTCEnable = TRUE;
+ pAd->CommonCfg.bRdg = TRUE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: RDG = %s\n", (Value==0) ? "Disable" : "Enable(+HTC)"));
+ }
+
+
+
+
+ // Tx A-MSUD ?
+ if (RTMPGetKeyParameter("HT_AMSDU", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value == 0)
+ {
+ pAd->CommonCfg.BACapability.field.AmsduEnable = FALSE;
+ }
+ else
+ {
+ pAd->CommonCfg.BACapability.field.AmsduEnable = TRUE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx A-MSDU = %s\n", (Value==0) ? "Disable" : "Enable"));
+ }
+
+ // MPDU Density
+ if (RTMPGetKeyParameter("HT_MpduDensity", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value <=7 && Value >= 0)
+ {
+ pAd->CommonCfg.BACapability.field.MpduDensity = Value;
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d\n", Value));
+ }
+ else
+ {
+ pAd->CommonCfg.BACapability.field.MpduDensity = 4;
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: MPDU Density = %d (Default)\n", 4));
+ }
+ }
+
+ // Max Rx BA Window Size
+ if (RTMPGetKeyParameter("HT_BAWinSize", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+
+ if (Value >=1 && Value <= 64)
+ {
+ pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = Value;
+ pAd->CommonCfg.BACapability.field.RxBAWinLimit = Value;
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = %d\n", Value));
+ }
+ else
+ {
+ pAd->CommonCfg.REGBACapability.field.RxBAWinLimit = 64;
+ pAd->CommonCfg.BACapability.field.RxBAWinLimit = 64;
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: BA Windw Size = 64 (Defualt)\n"));
+ }
+
+ }
+
+ // Guard Interval
+ if (RTMPGetKeyParameter("HT_GI", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+
+ if (Value == GI_400)
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_400;
+ }
+ else
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.ShortGI = GI_800;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: Guard Interval = %s\n", (Value==GI_400) ? "400" : "800" ));
+ }
+
+ // HT Operation Mode : Mixed Mode , Green Field
+ if (RTMPGetKeyParameter("HT_OpMode", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+
+ if (Value == HTMODE_GF)
+ {
+
+ pAd->CommonCfg.RegTransmitSetting.field.HTMODE = HTMODE_GF;
+ }
+ else
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.HTMODE = HTMODE_MM;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: Operate Mode = %s\n", (Value==HTMODE_GF) ? "Green Field" : "Mixed Mode" ));
+ }
+
+ // Fixed Tx mode : CCK, OFDM
+ if (RTMPGetKeyParameter("FixedTxMode", pValueStr, 25, pInput))
+ {
+ UCHAR fix_tx_mode;
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ fix_tx_mode = FIXED_TXMODE_HT;
+
+ if (strcmp(pValueStr, "OFDM") == 0 || strcmp(pValueStr, "ofdm") == 0)
+ {
+ fix_tx_mode = FIXED_TXMODE_OFDM;
+ }
+ else if (strcmp(pValueStr, "CCK") == 0 || strcmp(pValueStr, "cck") == 0)
+ {
+ fix_tx_mode = FIXED_TXMODE_CCK;
+ }
+ else if (strcmp(pValueStr, "HT") == 0 || strcmp(pValueStr, "ht") == 0)
+ {
+ fix_tx_mode = FIXED_TXMODE_HT;
+ }
+ else
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ // 1 : CCK
+ // 2 : OFDM
+ // otherwise : HT
+ if (Value == FIXED_TXMODE_CCK || Value == FIXED_TXMODE_OFDM)
+ fix_tx_mode = Value;
+ else
+ fix_tx_mode = FIXED_TXMODE_HT;
+ }
+
+ pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode = fix_tx_mode;
+ DBGPRINT(RT_DEBUG_TRACE, ("Fixed Tx Mode = %d\n", fix_tx_mode));
+
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+
+ // Channel Width
+ if (RTMPGetKeyParameter("HT_BW", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+
+ if (Value == BW_40)
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_40;
+ }
+ else
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
+ }
+
+#ifdef MCAST_RATE_SPECIFIC
+ pAd->CommonCfg.MCastPhyMode.field.BW = pAd->CommonCfg.RegTransmitSetting.field.BW;
+#endif // MCAST_RATE_SPECIFIC //
+
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: Channel Width = %s\n", (Value==BW_40) ? "40 MHz" : "20 MHz" ));
+ }
+
+ if (RTMPGetKeyParameter("HT_EXTCHA", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+
+ if (Value == 0)
+ {
+
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_BELOW;
+ }
+ else
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.EXTCHA = EXTCHA_ABOVE;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: Ext Channel = %s\n", (Value==0) ? "BELOW" : "ABOVE" ));
+ }
+
+ // MSC
+ if (RTMPGetKeyParameter("HT_MCS", pValueStr, 50, pInput))
+ {
+
+#ifdef CONFIG_STA_SUPPORT
+ IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+
+ if ((Value >= 0 && Value <= 23) || (Value == 32)) // 3*3
+ {
+ pAd->StaCfg.DesiredTransmitSetting.field.MCS = Value;
+ pAd->StaCfg.bAutoTxRateSwitch = FALSE;
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = %d\n", pAd->StaCfg.DesiredTransmitSetting.field.MCS));
+ }
+ else
+ {
+ pAd->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
+ pAd->StaCfg.bAutoTxRateSwitch = TRUE;
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: MCS = AUTO\n"));
+ }
+ }
+#endif // CONFIG_STA_SUPPORT //
+ }
+
+ // STBC
+ if (RTMPGetKeyParameter("HT_STBC", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value == STBC_USE)
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_USE;
+ }
+ else
+ {
+ pAd->CommonCfg.RegTransmitSetting.field.STBC = STBC_NONE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: STBC = %d\n", pAd->CommonCfg.RegTransmitSetting.field.STBC));
+ }
+
+ // 40_Mhz_Intolerant
+ if (RTMPGetKeyParameter("HT_40MHZ_INTOLERANT", pValueStr, 25, pInput))
+ {
+ Value = simple_strtol(pValueStr, 0, 10);
+ if (Value == 0)
+ {
+ pAd->CommonCfg.bForty_Mhz_Intolerant = FALSE;
+ }
+ else
+ {
+ pAd->CommonCfg.bForty_Mhz_Intolerant = TRUE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: 40MHZ INTOLERANT = %d\n", pAd->CommonCfg.bForty_Mhz_Intolerant));
+ }
+ //HT_TxStream
+ if(RTMPGetKeyParameter("HT_TxStream", pValueStr, 10, pInput))
+ {
+ switch (simple_strtol(pValueStr, 0, 10))
+ {
+ case 1:
+ pAd->CommonCfg.TxStream = 1;
+ break;
+ case 2:
+ pAd->CommonCfg.TxStream = 2;
+ break;
+ case 3: // 3*3
+ default:
+ pAd->CommonCfg.TxStream = 3;
+
+ if (pAd->MACVersion < RALINK_2883_VERSION)
+ pAd->CommonCfg.TxStream = 2; // only 2 tx streams for RT2860 series
+ break;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: Tx Stream = %d\n", pAd->CommonCfg.TxStream));
+ }
+ //HT_RxStream
+ if(RTMPGetKeyParameter("HT_RxStream", pValueStr, 10, pInput))
+ {
+ switch (simple_strtol(pValueStr, 0, 10))
+ {
+ case 1:
+ pAd->CommonCfg.RxStream = 1;
+ break;
+ case 2:
+ pAd->CommonCfg.RxStream = 2;
+ break;
+ case 3:
+ default:
+ pAd->CommonCfg.RxStream = 3;
+
+ if (pAd->MACVersion < RALINK_2883_VERSION)
+ pAd->CommonCfg.RxStream = 2; // only 2 rx streams for RT2860 series
+ break;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("HT: Rx Stream = %d\n", pAd->CommonCfg.RxStream));
+ }
+
+}
+#endif // DOT11_N_SUPPORT //
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ rtmp.h
+
+ Abstract:
+ Miniport generic portion header file
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Paul Lin 2002-08-01 created
+ James Tan 2002-09-06 modified (Revise NTCRegTable)
+ John Chang 2004-09-06 modified for RT2600
+*/
+#ifndef __RTMP_H__
+#define __RTMP_H__
+
+#include "link_list.h"
+#include "spectrum_def.h"
+
+
+#ifdef CONFIG_STA_SUPPORT
+#include "aironet.h"
+#endif // CONFIG_STA_SUPPORT //
+
+//#define DBG_DIAGNOSE 1
+
+#if defined(CONFIG_AP_SUPPORT) && defined(CONFIG_STA_SUPPORT)
+#define IF_DEV_CONFIG_OPMODE_ON_AP(_pAd) if(_pAd->OpMode == OPMODE_AP)
+#define IF_DEV_CONFIG_OPMODE_ON_STA(_pAd) if(_pAd->OpMode == OPMODE_STA)
+#else
+#define IF_DEV_CONFIG_OPMODE_ON_AP(_pAd)
+#define IF_DEV_CONFIG_OPMODE_ON_STA(_pAd)
+#endif
+
+#define VIRTUAL_IF_INC(__pAd) ((__pAd)->VirtualIfCnt++)
+#define VIRTUAL_IF_DEC(__pAd) ((__pAd)->VirtualIfCnt--)
+#define VIRTUAL_IF_NUM(__pAd) ((__pAd)->VirtualIfCnt)
+
+
+
+//
+// NDIS Version definitions
+//
+#ifdef NDIS50_MINIPORT
+#define RTMP_NDIS_MAJOR_VERSION 5
+#define RTMP_NDIS_MINOR_VERSION 0
+#endif
+
+#ifdef NDIS51_MINIPORT
+#define RTMP_NDIS_MAJOR_VERSION 5
+#define RTMP_NDIS_MINOR_VERSION 1
+#endif
+
+extern char NIC_VENDOR_DESC[];
+extern int NIC_VENDOR_DESC_LEN;
+
+extern unsigned char SNAP_AIRONET[];
+extern unsigned char CipherSuiteCiscoCCKM[];
+extern unsigned char CipherSuiteCiscoCCKMLen;
+extern unsigned char CipherSuiteCiscoCCKM24[];
+extern unsigned char CipherSuiteCiscoCCKM24Len;
+extern unsigned char CipherSuiteCCXTkip[];
+extern unsigned char CipherSuiteCCXTkipLen;
+extern unsigned char CISCO_OUI[];
+extern UCHAR BaSizeArray[4];
+
+extern UCHAR BROADCAST_ADDR[MAC_ADDR_LEN];
+extern UCHAR MULTICAST_ADDR[MAC_ADDR_LEN];
+extern UCHAR ZERO_MAC_ADDR[MAC_ADDR_LEN];
+extern ULONG BIT32[32];
+extern UCHAR BIT8[8];
+extern char* CipherName[];
+extern char* MCSToMbps[];
+extern UCHAR RxwiMCSToOfdmRate[12];
+extern UCHAR SNAP_802_1H[6];
+extern UCHAR SNAP_BRIDGE_TUNNEL[6];
+extern UCHAR SNAP_AIRONET[8];
+extern UCHAR CKIP_LLC_SNAP[8];
+extern UCHAR EAPOL_LLC_SNAP[8];
+extern UCHAR EAPOL[2];
+extern UCHAR IPX[2];
+extern UCHAR APPLE_TALK[2];
+extern UCHAR RateIdToPlcpSignal[12]; // see IEEE802.11a-1999 p.14
+extern UCHAR OfdmRateToRxwiMCS[];
+extern UCHAR OfdmSignalToRateId[16] ;
+extern UCHAR default_cwmin[4];
+extern UCHAR default_cwmax[4];
+extern UCHAR default_sta_aifsn[4];
+extern UCHAR MapUserPriorityToAccessCategory[8];
+
+extern USHORT RateUpPER[];
+extern USHORT RateDownPER[];
+extern UCHAR Phy11BNextRateDownward[];
+extern UCHAR Phy11BNextRateUpward[];
+extern UCHAR Phy11BGNextRateDownward[];
+extern UCHAR Phy11BGNextRateUpward[];
+extern UCHAR Phy11ANextRateDownward[];
+extern UCHAR Phy11ANextRateUpward[];
+extern CHAR RssiSafeLevelForTxRate[];
+extern UCHAR RateIdToMbps[];
+extern USHORT RateIdTo500Kbps[];
+
+extern UCHAR CipherSuiteWpaNoneTkip[];
+extern UCHAR CipherSuiteWpaNoneTkipLen;
+
+extern UCHAR CipherSuiteWpaNoneAes[];
+extern UCHAR CipherSuiteWpaNoneAesLen;
+
+extern UCHAR SsidIe;
+extern UCHAR SupRateIe;
+extern UCHAR ExtRateIe;
+
+#ifdef DOT11_N_SUPPORT
+extern UCHAR HtCapIe;
+extern UCHAR AddHtInfoIe;
+extern UCHAR NewExtChanIe;
+#ifdef DOT11N_DRAFT3
+extern UCHAR ExtHtCapIe;
+#endif // DOT11N_DRAFT3 //
+#endif // DOT11_N_SUPPORT //
+
+extern UCHAR ErpIe;
+extern UCHAR DsIe;
+extern UCHAR TimIe;
+extern UCHAR WpaIe;
+extern UCHAR Wpa2Ie;
+extern UCHAR IbssIe;
+extern UCHAR Ccx2Ie;
+
+extern UCHAR WPA_OUI[];
+extern UCHAR RSN_OUI[];
+extern UCHAR WME_INFO_ELEM[];
+extern UCHAR WME_PARM_ELEM[];
+extern UCHAR Ccx2QosInfo[];
+extern UCHAR Ccx2IeInfo[];
+extern UCHAR RALINK_OUI[];
+extern UCHAR PowerConstraintIE[];
+
+
+extern UCHAR RateSwitchTable[];
+extern UCHAR RateSwitchTable11B[];
+extern UCHAR RateSwitchTable11G[];
+extern UCHAR RateSwitchTable11BG[];
+
+#ifdef DOT11_N_SUPPORT
+extern UCHAR RateSwitchTable11BGN1S[];
+extern UCHAR RateSwitchTable11BGN2S[];
+extern UCHAR RateSwitchTable11BGN2SForABand[];
+extern UCHAR RateSwitchTable11N1S[];
+extern UCHAR RateSwitchTable11N2S[];
+extern UCHAR RateSwitchTable11N2SForABand[];
+
+#ifdef CONFIG_STA_SUPPORT
+extern UCHAR PRE_N_HT_OUI[];
+#endif // CONFIG_STA_SUPPORT //
+#endif // DOT11_N_SUPPORT //
+
+#define MAXSEQ (0xFFF)
+
+#ifdef RALINK_ATE
+typedef struct _ATE_INFO {
+ UCHAR Mode;
+ CHAR TxPower0;
+ CHAR TxPower1;
+ CHAR TxAntennaSel;
+ CHAR RxAntennaSel;
+ TXWI_STRUC TxWI; // TXWI
+ USHORT QID;
+ UCHAR Addr1[MAC_ADDR_LEN];
+ UCHAR Addr2[MAC_ADDR_LEN];
+ UCHAR Addr3[MAC_ADDR_LEN];
+ UCHAR Channel;
+ UINT32 TxLength;
+ UINT32 TxCount;
+ UINT32 TxDoneCount; // Tx DMA Done
+ UINT32 RFFreqOffset;
+ BOOLEAN bRxFer;
+ BOOLEAN bQATxStart; // Have compiled QA in and use it to ATE tx.
+ BOOLEAN bQARxStart; // Have compiled QA in and use it to ATE rx.
+#ifdef RT2860
+ BOOLEAN bFWLoading; // Reload firmware when ATE is done.
+#endif // RT2860 //
+ UINT32 RxTotalCnt;
+ UINT32 RxCntPerSec;
+
+ CHAR LastSNR0; // last received SNR
+ CHAR LastSNR1; // last received SNR for 2nd antenna
+ CHAR LastRssi0; // last received RSSI
+ CHAR LastRssi1; // last received RSSI for 2nd antenna
+ CHAR LastRssi2; // last received RSSI for 3rd antenna
+ CHAR AvgRssi0; // last 8 frames' average RSSI
+ CHAR AvgRssi1; // last 8 frames' average RSSI
+ CHAR AvgRssi2; // last 8 frames' average RSSI
+ SHORT AvgRssi0X8; // sum of last 8 frames' RSSI
+ SHORT AvgRssi1X8; // sum of last 8 frames' RSSI
+ SHORT AvgRssi2X8; // sum of last 8 frames' RSSI
+
+ UINT32 NumOfAvgRssiSample;
+
+#ifdef RALINK_28xx_QA
+ // Tx frame
+ USHORT HLen; // Header Length
+ USHORT PLen; // Pattern Length
+ UCHAR Header[32]; // Header buffer
+ UCHAR Pattern[32]; // Pattern buffer
+ USHORT DLen; // Data Length
+ USHORT seq;
+ UINT32 CID;
+ THREAD_PID AtePid;
+ // counters
+ UINT32 U2M;
+ UINT32 OtherData;
+ UINT32 Beacon;
+ UINT32 OtherCount;
+ UINT32 TxAc0;
+ UINT32 TxAc1;
+ UINT32 TxAc2;
+ UINT32 TxAc3;
+ UINT32 TxHCCA;
+ UINT32 TxMgmt;
+ UINT32 RSSI0;
+ UINT32 RSSI1;
+ UINT32 RSSI2;
+ UINT32 SNR0;
+ UINT32 SNR1;
+ // control
+ //UINT32 Repeat; // Tx Cpu count
+ UCHAR TxStatus; // task Tx status // 0 --> task is idle, 1 --> task is running
+#endif // RALINK_28xx_QA //
+} ATE_INFO, *PATE_INFO;
+
+#ifdef RALINK_28xx_QA
+struct ate_racfghdr {
+ UINT32 magic_no;
+ USHORT command_type;
+ USHORT command_id;
+ USHORT length;
+ USHORT sequence;
+ USHORT status;
+ UCHAR data[2046];
+} __attribute__((packed));
+#endif // RALINK_28xx_QA //
+#endif // RALINK_ATE //
+
+#ifdef DOT11_N_SUPPORT
+struct reordering_mpdu
+{
+ struct reordering_mpdu *next;
+ PNDIS_PACKET pPacket; /* coverted to 802.3 frame */
+ int Sequence; /* sequence number of MPDU */
+ BOOLEAN bAMSDU;
+};
+
+struct reordering_list
+{
+ struct reordering_mpdu *next;
+ int qlen;
+};
+
+struct reordering_mpdu_pool
+{
+ PVOID mem;
+ NDIS_SPIN_LOCK lock;
+ struct reordering_list freelist;
+};
+#endif // DOT11_N_SUPPORT //
+
+typedef struct _RSSI_SAMPLE {
+ CHAR LastRssi0; // last received RSSI
+ CHAR LastRssi1; // last received RSSI
+ CHAR LastRssi2; // last received RSSI
+ CHAR AvgRssi0;
+ CHAR AvgRssi1;
+ CHAR AvgRssi2;
+ SHORT AvgRssi0X8;
+ SHORT AvgRssi1X8;
+ SHORT AvgRssi2X8;
+} RSSI_SAMPLE;
+
+//
+// Queue structure and macros
+//
+typedef struct _QUEUE_ENTRY {
+ struct _QUEUE_ENTRY *Next;
+} QUEUE_ENTRY, *PQUEUE_ENTRY;
+
+// Queue structure
+typedef struct _QUEUE_HEADER {
+ PQUEUE_ENTRY Head;
+ PQUEUE_ENTRY Tail;
+ ULONG Number;
+} QUEUE_HEADER, *PQUEUE_HEADER;
+
+#define InitializeQueueHeader(QueueHeader) \
+{ \
+ (QueueHeader)->Head = (QueueHeader)->Tail = NULL; \
+ (QueueHeader)->Number = 0; \
+}
+
+#define RemoveHeadQueue(QueueHeader) \
+(QueueHeader)->Head; \
+{ \
+ PQUEUE_ENTRY pNext; \
+ if ((QueueHeader)->Head != NULL) \
+ { \
+ pNext = (QueueHeader)->Head->Next; \
+ (QueueHeader)->Head = pNext; \
+ if (pNext == NULL) \
+ (QueueHeader)->Tail = NULL; \
+ (QueueHeader)->Number--; \
+ } \
+}
+
+#define InsertHeadQueue(QueueHeader, QueueEntry) \
+{ \
+ ((PQUEUE_ENTRY)QueueEntry)->Next = (QueueHeader)->Head; \
+ (QueueHeader)->Head = (PQUEUE_ENTRY)(QueueEntry); \
+ if ((QueueHeader)->Tail == NULL) \
+ (QueueHeader)->Tail = (PQUEUE_ENTRY)(QueueEntry); \
+ (QueueHeader)->Number++; \
+}
+
+#define InsertTailQueue(QueueHeader, QueueEntry) \
+{ \
+ ((PQUEUE_ENTRY)QueueEntry)->Next = NULL; \
+ if ((QueueHeader)->Tail) \
+ (QueueHeader)->Tail->Next = (PQUEUE_ENTRY)(QueueEntry); \
+ else \
+ (QueueHeader)->Head = (PQUEUE_ENTRY)(QueueEntry); \
+ (QueueHeader)->Tail = (PQUEUE_ENTRY)(QueueEntry); \
+ (QueueHeader)->Number++; \
+}
+
+//
+// Macros for flag and ref count operations
+//
+#define RTMP_SET_FLAG(_M, _F) ((_M)->Flags |= (_F))
+#define RTMP_CLEAR_FLAG(_M, _F) ((_M)->Flags &= ~(_F))
+#define RTMP_CLEAR_FLAGS(_M) ((_M)->Flags = 0)
+#define RTMP_TEST_FLAG(_M, _F) (((_M)->Flags & (_F)) != 0)
+#define RTMP_TEST_FLAGS(_M, _F) (((_M)->Flags & (_F)) == (_F))
+
+#define OPSTATUS_SET_FLAG(_pAd, _F) ((_pAd)->CommonCfg.OpStatusFlags |= (_F))
+#define OPSTATUS_CLEAR_FLAG(_pAd, _F) ((_pAd)->CommonCfg.OpStatusFlags &= ~(_F))
+#define OPSTATUS_TEST_FLAG(_pAd, _F) (((_pAd)->CommonCfg.OpStatusFlags & (_F)) != 0)
+
+#define CLIENT_STATUS_SET_FLAG(_pEntry,_F) ((_pEntry)->ClientStatusFlags |= (_F))
+#define CLIENT_STATUS_CLEAR_FLAG(_pEntry,_F) ((_pEntry)->ClientStatusFlags &= ~(_F))
+#define CLIENT_STATUS_TEST_FLAG(_pEntry,_F) (((_pEntry)->ClientStatusFlags & (_F)) != 0)
+
+#define RX_FILTER_SET_FLAG(_pAd, _F) ((_pAd)->CommonCfg.PacketFilter |= (_F))
+#define RX_FILTER_CLEAR_FLAG(_pAd, _F) ((_pAd)->CommonCfg.PacketFilter &= ~(_F))
+#define RX_FILTER_TEST_FLAG(_pAd, _F) (((_pAd)->CommonCfg.PacketFilter & (_F)) != 0)
+
+#ifdef CONFIG_STA_SUPPORT
+#define STA_NO_SECURITY_ON(_p) (_p->StaCfg.WepStatus == Ndis802_11EncryptionDisabled)
+#define STA_WEP_ON(_p) (_p->StaCfg.WepStatus == Ndis802_11Encryption1Enabled)
+#define STA_TKIP_ON(_p) (_p->StaCfg.WepStatus == Ndis802_11Encryption2Enabled)
+#define STA_AES_ON(_p) (_p->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+
+#define STA_TGN_WIFI_ON(_p) (_p->StaCfg.bTGnWifiTest == TRUE)
+#endif // CONFIG_STA_SUPPORT //
+
+#define CKIP_KP_ON(_p) ((((_p)->StaCfg.CkipFlag) & 0x10) && ((_p)->StaCfg.bCkipCmicOn == TRUE))
+#define CKIP_CMIC_ON(_p) ((((_p)->StaCfg.CkipFlag) & 0x08) && ((_p)->StaCfg.bCkipCmicOn == TRUE))
+
+
+#define INC_RING_INDEX(_idx, _RingSize) \
+{ \
+ (_idx) = (_idx+1) % (_RingSize); \
+}
+
+#define IS_RT3070(_pAd) (((_pAd)->MACVersion & 0xffff0000) == 0x30700000)
+
+#define RING_PACKET_INIT(_TxRing, _idx) \
+{ \
+ _TxRing->Cell[_idx].pNdisPacket = NULL; \
+ _TxRing->Cell[_idx].pNextNdisPacket = NULL; \
+}
+
+#define TXDT_INIT(_TxD) \
+{ \
+ NdisZeroMemory(_TxD, TXD_SIZE); \
+ _TxD->DMADONE = 1; \
+}
+
+//Set last data segment
+#define RING_SET_LASTDS(_TxD, _IsSD0) \
+{ \
+ if (_IsSD0) {_TxD->LastSec0 = 1;} \
+ else {_TxD->LastSec1 = 1;} \
+}
+
+// Increase TxTsc value for next transmission
+// TODO:
+// When i==6, means TSC has done one full cycle, do re-keying stuff follow specs
+// Should send a special event microsoft defined to request re-key
+#define INC_TX_TSC(_tsc) \
+{ \
+ int i=0; \
+ while (++_tsc[i] == 0x0) \
+ { \
+ i++; \
+ if (i == 6) \
+ break; \
+ } \
+}
+
+#ifdef DOT11_N_SUPPORT
+// StaActive.SupportedHtPhy.MCSSet is copied from AP beacon. Don't need to update here.
+#define COPY_HTSETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(_pAd) \
+{ \
+ _pAd->StaActive.SupportedHtPhy.ChannelWidth = _pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth; \
+ _pAd->StaActive.SupportedHtPhy.MimoPs = _pAd->MlmeAux.HtCapability.HtCapInfo.MimoPs; \
+ _pAd->StaActive.SupportedHtPhy.GF = _pAd->MlmeAux.HtCapability.HtCapInfo.GF; \
+ _pAd->StaActive.SupportedHtPhy.ShortGIfor20 = _pAd->MlmeAux.HtCapability.HtCapInfo.ShortGIfor20; \
+ _pAd->StaActive.SupportedHtPhy.ShortGIfor40 = _pAd->MlmeAux.HtCapability.HtCapInfo.ShortGIfor40; \
+ _pAd->StaActive.SupportedHtPhy.TxSTBC = _pAd->MlmeAux.HtCapability.HtCapInfo.TxSTBC; \
+ _pAd->StaActive.SupportedHtPhy.RxSTBC = _pAd->MlmeAux.HtCapability.HtCapInfo.RxSTBC; \
+ _pAd->StaActive.SupportedHtPhy.ExtChanOffset = _pAd->MlmeAux.AddHtInfo.AddHtInfo.ExtChanOffset; \
+ _pAd->StaActive.SupportedHtPhy.RecomWidth = _pAd->MlmeAux.AddHtInfo.AddHtInfo.RecomWidth; \
+ _pAd->StaActive.SupportedHtPhy.OperaionMode = _pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode; \
+ _pAd->StaActive.SupportedHtPhy.NonGfPresent = _pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent; \
+ NdisMoveMemory((_pAd)->MacTab.Content[BSSID_WCID].HTCapability.MCSSet, (_pAd)->StaActive.SupportedPhyInfo.MCSSet, sizeof(UCHAR) * 16);\
+}
+
+#define COPY_AP_HTSETTINGS_FROM_BEACON(_pAd, _pHtCapability) \
+{ \
+ _pAd->MacTab.Content[BSSID_WCID].AMsduSize = (UCHAR)(_pHtCapability->HtCapInfo.AMsduSize); \
+ _pAd->MacTab.Content[BSSID_WCID].MmpsMode= (UCHAR)(_pHtCapability->HtCapInfo.MimoPs); \
+ _pAd->MacTab.Content[BSSID_WCID].MaxRAmpduFactor = (UCHAR)(_pHtCapability->HtCapParm.MaxRAmpduFactor); \
+}
+#endif // DOT11_N_SUPPORT //
+
+//
+// MACRO for 32-bit PCI register read / write
+//
+// Usage : RTMP_IO_READ32(
+// PRTMP_ADAPTER pAd,
+// ULONG Register_Offset,
+// PULONG pValue)
+//
+// RTMP_IO_WRITE32(
+// PRTMP_ADAPTER pAd,
+// ULONG Register_Offset,
+// ULONG Value)
+//
+
+//
+// BBP & RF are using indirect access. Before write any value into it.
+// We have to make sure there is no outstanding command pending via checking busy bit.
+//
+#define MAX_BUSY_COUNT 100 // Number of retry before failing access BBP & RF indirect register
+//
+#ifdef RT2860
+#define RTMP_RF_IO_WRITE32(_A, _V) \
+{ \
+ PHY_CSR4_STRUC Value; \
+ ULONG BusyCnt = 0; \
+ if ((_A)->bPCIclkOff) \
+ { \
+ return; \
+ } \
+ do { \
+ RTMP_IO_READ32(_A, RF_CSR_CFG0, &Value.word); \
+ if (Value.field.Busy == IDLE) \
+ break; \
+ BusyCnt++; \
+ } while (BusyCnt < MAX_BUSY_COUNT); \
+ if (BusyCnt < MAX_BUSY_COUNT) \
+ { \
+ RTMP_IO_WRITE32(_A, RF_CSR_CFG0, _V); \
+ } \
+}
+
+#define BBP_IO_READ8_BY_REG_ID(_A, _I, _pV) \
+{ \
+ BBP_CSR_CFG_STRUC BbpCsr; \
+ int i, k; \
+ for (i=0; i<MAX_BUSY_COUNT; i++) \
+ { \
+ RTMP_IO_READ32(_A, BBP_CSR_CFG, &BbpCsr.word); \
+ if (BbpCsr.field.Busy == BUSY) \
+ { \
+ continue; \
+ } \
+ BbpCsr.word = 0; \
+ BbpCsr.field.fRead = 1; \
+ BbpCsr.field.BBP_RW_MODE = 1; \
+ BbpCsr.field.Busy = 1; \
+ BbpCsr.field.RegNum = _I; \
+ RTMP_IO_WRITE32(_A, BBP_CSR_CFG, BbpCsr.word); \
+ for (k=0; k<MAX_BUSY_COUNT; k++) \
+ { \
+ RTMP_IO_READ32(_A, BBP_CSR_CFG, &BbpCsr.word); \
+ if (BbpCsr.field.Busy == IDLE) \
+ break; \
+ } \
+ if ((BbpCsr.field.Busy == IDLE) && \
+ (BbpCsr.field.RegNum == _I)) \
+ { \
+ *(_pV) = (UCHAR)BbpCsr.field.Value; \
+ break; \
+ } \
+ } \
+ if (BbpCsr.field.Busy == BUSY) \
+ { \
+ DBGPRINT_ERR(("DFS BBP read R%d fail\n", _I)); \
+ *(_pV) = (_A)->BbpWriteLatch[_I]; \
+ } \
+}
+
+//#define RTMP_BBP_IO_READ8_BY_REG_ID(_A, _I, _pV) {}
+// Read BBP register by register's ID. Generate PER to test BA
+#define RTMP_BBP_IO_READ8_BY_REG_ID(_A, _I, _pV) \
+{ \
+ BBP_CSR_CFG_STRUC BbpCsr; \
+ int i, k; \
+ if ((_A)->bPCIclkOff == FALSE) \
+ { \
+ for (i=0; i<MAX_BUSY_COUNT; i++) \
+ { \
+ RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word); \
+ if (BbpCsr.field.Busy == BUSY) \
+ { \
+ continue; \
+ } \
+ BbpCsr.word = 0; \
+ BbpCsr.field.fRead = 1; \
+ BbpCsr.field.BBP_RW_MODE = 1; \
+ BbpCsr.field.Busy = 1; \
+ BbpCsr.field.RegNum = _I; \
+ RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word); \
+ AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0); \
+ RTMPusecDelay(1000); \
+ for (k=0; k<MAX_BUSY_COUNT; k++) \
+ { \
+ RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word); \
+ if (BbpCsr.field.Busy == IDLE) \
+ break; \
+ } \
+ if ((BbpCsr.field.Busy == IDLE) && \
+ (BbpCsr.field.RegNum == _I)) \
+ { \
+ *(_pV) = (UCHAR)BbpCsr.field.Value; \
+ break; \
+ } \
+ } \
+ if (BbpCsr.field.Busy == BUSY) \
+ { \
+ DBGPRINT_ERR(("BBP read R%d=0x%x fail\n", _I, BbpCsr.word)); \
+ *(_pV) = (_A)->BbpWriteLatch[_I]; \
+ RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word); \
+ BbpCsr.field.Busy = 0; \
+ RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word); \
+ } \
+ } \
+}
+
+#define BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V) \
+{ \
+ BBP_CSR_CFG_STRUC BbpCsr; \
+ int BusyCnt; \
+ for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++) \
+ { \
+ RTMP_IO_READ32(_A, BBP_CSR_CFG, &BbpCsr.word); \
+ if (BbpCsr.field.Busy == BUSY) \
+ continue; \
+ BbpCsr.word = 0; \
+ BbpCsr.field.fRead = 0; \
+ BbpCsr.field.BBP_RW_MODE = 1; \
+ BbpCsr.field.Busy = 1; \
+ BbpCsr.field.Value = _V; \
+ BbpCsr.field.RegNum = _I; \
+ RTMP_IO_WRITE32(_A, BBP_CSR_CFG, BbpCsr.word); \
+ (_A)->BbpWriteLatch[_I] = _V; \
+ break; \
+ } \
+ if (BusyCnt == MAX_BUSY_COUNT) \
+ { \
+ DBGPRINT_ERR(("BBP write R%d fail\n", _I)); \
+ } \
+}
+
+// Write BBP register by register's ID & value
+#define RTMP_BBP_IO_WRITE8_BY_REG_ID(_A, _I, _V) \
+{ \
+ BBP_CSR_CFG_STRUC BbpCsr; \
+ int BusyCnt; \
+ if ((_A)->bPCIclkOff == FALSE) \
+ { \
+ for (BusyCnt=0; BusyCnt<MAX_BUSY_COUNT; BusyCnt++) \
+ { \
+ RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word); \
+ if (BbpCsr.field.Busy == BUSY) \
+ continue; \
+ BbpCsr.word = 0; \
+ BbpCsr.field.fRead = 0; \
+ BbpCsr.field.BBP_RW_MODE = 1; \
+ BbpCsr.field.Busy = 1; \
+ BbpCsr.field.Value = _V; \
+ BbpCsr.field.RegNum = _I; \
+ RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word); \
+ AsicSendCommandToMcu(_A, 0x80, 0xff, 0x0, 0x0); \
+ if (_A->OpMode == OPMODE_AP) \
+ RTMPusecDelay(1000); \
+ (_A)->BbpWriteLatch[_I] = _V; \
+ break; \
+ } \
+ if (BusyCnt == MAX_BUSY_COUNT) \
+ { \
+ DBGPRINT_ERR(("BBP write R%d=0x%x fail\n", _I, BbpCsr.word)); \
+ RTMP_IO_READ32(_A, H2M_BBP_AGENT, &BbpCsr.word); \
+ BbpCsr.field.Busy = 0; \
+ RTMP_IO_WRITE32(_A, H2M_BBP_AGENT, BbpCsr.word); \
+ } \
+ } \
+}
+#endif // RT2860 //
+
+
+#define MAP_CHANNEL_ID_TO_KHZ(ch, khz) { \
+ switch (ch) \
+ { \
+ case 1: khz = 2412000; break; \
+ case 2: khz = 2417000; break; \
+ case 3: khz = 2422000; break; \
+ case 4: khz = 2427000; break; \
+ case 5: khz = 2432000; break; \
+ case 6: khz = 2437000; break; \
+ case 7: khz = 2442000; break; \
+ case 8: khz = 2447000; break; \
+ case 9: khz = 2452000; break; \
+ case 10: khz = 2457000; break; \
+ case 11: khz = 2462000; break; \
+ case 12: khz = 2467000; break; \
+ case 13: khz = 2472000; break; \
+ case 14: khz = 2484000; break; \
+ case 36: /* UNII */ khz = 5180000; break; \
+ case 40: /* UNII */ khz = 5200000; break; \
+ case 44: /* UNII */ khz = 5220000; break; \
+ case 48: /* UNII */ khz = 5240000; break; \
+ case 52: /* UNII */ khz = 5260000; break; \
+ case 56: /* UNII */ khz = 5280000; break; \
+ case 60: /* UNII */ khz = 5300000; break; \
+ case 64: /* UNII */ khz = 5320000; break; \
+ case 149: /* UNII */ khz = 5745000; break; \
+ case 153: /* UNII */ khz = 5765000; break; \
+ case 157: /* UNII */ khz = 5785000; break; \
+ case 161: /* UNII */ khz = 5805000; break; \
+ case 165: /* UNII */ khz = 5825000; break; \
+ case 100: /* HiperLAN2 */ khz = 5500000; break; \
+ case 104: /* HiperLAN2 */ khz = 5520000; break; \
+ case 108: /* HiperLAN2 */ khz = 5540000; break; \
+ case 112: /* HiperLAN2 */ khz = 5560000; break; \
+ case 116: /* HiperLAN2 */ khz = 5580000; break; \
+ case 120: /* HiperLAN2 */ khz = 5600000; break; \
+ case 124: /* HiperLAN2 */ khz = 5620000; break; \
+ case 128: /* HiperLAN2 */ khz = 5640000; break; \
+ case 132: /* HiperLAN2 */ khz = 5660000; break; \
+ case 136: /* HiperLAN2 */ khz = 5680000; break; \
+ case 140: /* HiperLAN2 */ khz = 5700000; break; \
+ case 34: /* Japan MMAC */ khz = 5170000; break; \
+ case 38: /* Japan MMAC */ khz = 5190000; break; \
+ case 42: /* Japan MMAC */ khz = 5210000; break; \
+ case 46: /* Japan MMAC */ khz = 5230000; break; \
+ case 184: /* Japan */ khz = 4920000; break; \
+ case 188: /* Japan */ khz = 4940000; break; \
+ case 192: /* Japan */ khz = 4960000; break; \
+ case 196: /* Japan */ khz = 4980000; break; \
+ case 208: /* Japan, means J08 */ khz = 5040000; break; \
+ case 212: /* Japan, means J12 */ khz = 5060000; break; \
+ case 216: /* Japan, means J16 */ khz = 5080000; break; \
+ default: khz = 2412000; break; \
+ } \
+ }
+
+#define MAP_KHZ_TO_CHANNEL_ID(khz, ch) { \
+ switch (khz) \
+ { \
+ case 2412000: ch = 1; break; \
+ case 2417000: ch = 2; break; \
+ case 2422000: ch = 3; break; \
+ case 2427000: ch = 4; break; \
+ case 2432000: ch = 5; break; \
+ case 2437000: ch = 6; break; \
+ case 2442000: ch = 7; break; \
+ case 2447000: ch = 8; break; \
+ case 2452000: ch = 9; break; \
+ case 2457000: ch = 10; break; \
+ case 2462000: ch = 11; break; \
+ case 2467000: ch = 12; break; \
+ case 2472000: ch = 13; break; \
+ case 2484000: ch = 14; break; \
+ case 5180000: ch = 36; /* UNII */ break; \
+ case 5200000: ch = 40; /* UNII */ break; \
+ case 5220000: ch = 44; /* UNII */ break; \
+ case 5240000: ch = 48; /* UNII */ break; \
+ case 5260000: ch = 52; /* UNII */ break; \
+ case 5280000: ch = 56; /* UNII */ break; \
+ case 5300000: ch = 60; /* UNII */ break; \
+ case 5320000: ch = 64; /* UNII */ break; \
+ case 5745000: ch = 149; /* UNII */ break; \
+ case 5765000: ch = 153; /* UNII */ break; \
+ case 5785000: ch = 157; /* UNII */ break; \
+ case 5805000: ch = 161; /* UNII */ break; \
+ case 5825000: ch = 165; /* UNII */ break; \
+ case 5500000: ch = 100; /* HiperLAN2 */ break; \
+ case 5520000: ch = 104; /* HiperLAN2 */ break; \
+ case 5540000: ch = 108; /* HiperLAN2 */ break; \
+ case 5560000: ch = 112; /* HiperLAN2 */ break; \
+ case 5580000: ch = 116; /* HiperLAN2 */ break; \
+ case 5600000: ch = 120; /* HiperLAN2 */ break; \
+ case 5620000: ch = 124; /* HiperLAN2 */ break; \
+ case 5640000: ch = 128; /* HiperLAN2 */ break; \
+ case 5660000: ch = 132; /* HiperLAN2 */ break; \
+ case 5680000: ch = 136; /* HiperLAN2 */ break; \
+ case 5700000: ch = 140; /* HiperLAN2 */ break; \
+ case 5170000: ch = 34; /* Japan MMAC */ break; \
+ case 5190000: ch = 38; /* Japan MMAC */ break; \
+ case 5210000: ch = 42; /* Japan MMAC */ break; \
+ case 5230000: ch = 46; /* Japan MMAC */ break; \
+ case 4920000: ch = 184; /* Japan */ break; \
+ case 4940000: ch = 188; /* Japan */ break; \
+ case 4960000: ch = 192; /* Japan */ break; \
+ case 4980000: ch = 196; /* Japan */ break; \
+ case 5040000: ch = 208; /* Japan, means J08 */ break; \
+ case 5060000: ch = 212; /* Japan, means J12 */ break; \
+ case 5080000: ch = 216; /* Japan, means J16 */ break; \
+ default: ch = 1; break; \
+ } \
+ }
+
+//
+// Common fragment list structure - Identical to the scatter gather frag list structure
+//
+#define NIC_MAX_PHYS_BUF_COUNT 8
+
+typedef struct _RTMP_SCATTER_GATHER_ELEMENT {
+ PVOID Address;
+ ULONG Length;
+ PULONG Reserved;
+} RTMP_SCATTER_GATHER_ELEMENT, *PRTMP_SCATTER_GATHER_ELEMENT;
+
+
+typedef struct _RTMP_SCATTER_GATHER_LIST {
+ ULONG NumberOfElements;
+ PULONG Reserved;
+ RTMP_SCATTER_GATHER_ELEMENT Elements[NIC_MAX_PHYS_BUF_COUNT];
+} RTMP_SCATTER_GATHER_LIST, *PRTMP_SCATTER_GATHER_LIST;
+
+//
+// Some utility macros
+//
+#ifndef min
+#define min(_a, _b) (((_a) < (_b)) ? (_a) : (_b))
+#endif
+
+#ifndef max
+#define max(_a, _b) (((_a) > (_b)) ? (_a) : (_b))
+#endif
+
+#define GET_LNA_GAIN(_pAd) ((_pAd->LatchRfRegs.Channel <= 14) ? (_pAd->BLNAGain) : ((_pAd->LatchRfRegs.Channel <= 64) ? (_pAd->ALNAGain0) : ((_pAd->LatchRfRegs.Channel <= 128) ? (_pAd->ALNAGain1) : (_pAd->ALNAGain2))))
+
+#define INC_COUNTER64(Val) (Val.QuadPart++)
+
+#define INFRA_ON(_p) (OPSTATUS_TEST_FLAG(_p, fOP_STATUS_INFRA_ON))
+#define ADHOC_ON(_p) (OPSTATUS_TEST_FLAG(_p, fOP_STATUS_ADHOC_ON))
+#define MONITOR_ON(_p) (((_p)->StaCfg.BssType) == BSS_MONITOR)
+#define IDLE_ON(_p) (!INFRA_ON(_p) && !ADHOC_ON(_p))
+
+// Check LEAP & CCKM flags
+#define LEAP_ON(_p) (((_p)->StaCfg.LeapAuthMode) == CISCO_AuthModeLEAP)
+#define LEAP_CCKM_ON(_p) ((((_p)->StaCfg.LeapAuthMode) == CISCO_AuthModeLEAP) && ((_p)->StaCfg.LeapAuthInfo.CCKM == TRUE))
+
+// if orginal Ethernet frame contains no LLC/SNAP, then an extra LLC/SNAP encap is required
+#define EXTRA_LLCSNAP_ENCAP_FROM_PKT_START(_pBufVA, _pExtraLlcSnapEncap) \
+{ \
+ if (((*(_pBufVA + 12) << 8) + *(_pBufVA + 13)) > 1500) \
+ { \
+ _pExtraLlcSnapEncap = SNAP_802_1H; \
+ if (NdisEqualMemory(IPX, _pBufVA + 12, 2) || \
+ NdisEqualMemory(APPLE_TALK, _pBufVA + 12, 2)) \
+ { \
+ _pExtraLlcSnapEncap = SNAP_BRIDGE_TUNNEL; \
+ } \
+ } \
+ else \
+ { \
+ _pExtraLlcSnapEncap = NULL; \
+ } \
+}
+
+// New Define for new Tx Path.
+#define EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(_pBufVA, _pExtraLlcSnapEncap) \
+{ \
+ if (((*(_pBufVA) << 8) + *(_pBufVA + 1)) > 1500) \
+ { \
+ _pExtraLlcSnapEncap = SNAP_802_1H; \
+ if (NdisEqualMemory(IPX, _pBufVA, 2) || \
+ NdisEqualMemory(APPLE_TALK, _pBufVA, 2)) \
+ { \
+ _pExtraLlcSnapEncap = SNAP_BRIDGE_TUNNEL; \
+ } \
+ } \
+ else \
+ { \
+ _pExtraLlcSnapEncap = NULL; \
+ } \
+}
+
+
+#define MAKE_802_3_HEADER(_p, _pMac1, _pMac2, _pType) \
+{ \
+ NdisMoveMemory(_p, _pMac1, MAC_ADDR_LEN); \
+ NdisMoveMemory((_p + MAC_ADDR_LEN), _pMac2, MAC_ADDR_LEN); \
+ NdisMoveMemory((_p + MAC_ADDR_LEN * 2), _pType, LENGTH_802_3_TYPE); \
+}
+
+// if pData has no LLC/SNAP (neither RFC1042 nor Bridge tunnel), keep it that way.
+// else if the received frame is LLC/SNAP-encaped IPX or APPLETALK, preserve the LLC/SNAP field
+// else remove the LLC/SNAP field from the result Ethernet frame
+// Patch for WHQL only, which did not turn on Netbios but use IPX within its payload
+// Note:
+// _pData & _DataSize may be altered (remove 8-byte LLC/SNAP) by this MACRO
+// _pRemovedLLCSNAP: pointer to removed LLC/SNAP; NULL is not removed
+#define CONVERT_TO_802_3(_p8023hdr, _pDA, _pSA, _pData, _DataSize, _pRemovedLLCSNAP) \
+{ \
+ char LLC_Len[2]; \
+ \
+ _pRemovedLLCSNAP = NULL; \
+ if (NdisEqualMemory(SNAP_802_1H, _pData, 6) || \
+ NdisEqualMemory(SNAP_BRIDGE_TUNNEL, _pData, 6)) \
+ { \
+ PUCHAR pProto = _pData + 6; \
+ \
+ if ((NdisEqualMemory(IPX, pProto, 2) || NdisEqualMemory(APPLE_TALK, pProto, 2)) && \
+ NdisEqualMemory(SNAP_802_1H, _pData, 6)) \
+ { \
+ LLC_Len[0] = (UCHAR)(_DataSize / 256); \
+ LLC_Len[1] = (UCHAR)(_DataSize % 256); \
+ MAKE_802_3_HEADER(_p8023hdr, _pDA, _pSA, LLC_Len); \
+ } \
+ else \
+ { \
+ MAKE_802_3_HEADER(_p8023hdr, _pDA, _pSA, pProto); \
+ _pRemovedLLCSNAP = _pData; \
+ _DataSize -= LENGTH_802_1_H; \
+ _pData += LENGTH_802_1_H; \
+ } \
+ } \
+ else \
+ { \
+ LLC_Len[0] = (UCHAR)(_DataSize / 256); \
+ LLC_Len[1] = (UCHAR)(_DataSize % 256); \
+ MAKE_802_3_HEADER(_p8023hdr, _pDA, _pSA, LLC_Len); \
+ } \
+}
+
+#define SWITCH_AB( _pAA, _pBB) \
+{ \
+ PVOID pCC; \
+ pCC = _pBB; \
+ _pBB = _pAA; \
+ _pAA = pCC; \
+}
+
+// Enqueue this frame to MLME engine
+// We need to enqueue the whole frame because MLME need to pass data type
+// information from 802.11 header
+#ifdef RT2860
+#define REPORT_MGMT_FRAME_TO_MLME(_pAd, Wcid, _pFrame, _FrameSize, _Rssi0, _Rssi1, _Rssi2, _PlcpSignal) \
+{ \
+ UINT32 High32TSF, Low32TSF; \
+ RTMP_IO_READ32(_pAd, TSF_TIMER_DW1, &High32TSF); \
+ RTMP_IO_READ32(_pAd, TSF_TIMER_DW0, &Low32TSF); \
+ MlmeEnqueueForRecv(_pAd, Wcid, High32TSF, Low32TSF, (UCHAR)_Rssi0, (UCHAR)_Rssi1,(UCHAR)_Rssi2,_FrameSize, _pFrame, (UCHAR)_PlcpSignal); \
+}
+#endif // RT2860 //
+
+#define NDIS_QUERY_BUFFER(_NdisBuf, _ppVA, _pBufLen) \
+ NdisQueryBuffer(_NdisBuf, _ppVA, _pBufLen)
+
+#define MAC_ADDR_EQUAL(pAddr1,pAddr2) RTMPEqualMemory((PVOID)(pAddr1), (PVOID)(pAddr2), MAC_ADDR_LEN)
+#define SSID_EQUAL(ssid1, len1, ssid2, len2) ((len1==len2) && (RTMPEqualMemory(ssid1, ssid2, len1)))
+
+//
+// Check if it is Japan W53(ch52,56,60,64) channel.
+//
+#define JapanChannelCheck(channel) ((channel == 52) || (channel == 56) || (channel == 60) || (channel == 64))
+
+#ifdef CONFIG_STA_SUPPORT
+#define STA_PORT_SECURED(_pAd) \
+{ \
+ _pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; \
+ NdisAcquireSpinLock(&_pAd->MacTabLock); \
+ _pAd->MacTab.Content[BSSID_WCID].PortSecured = _pAd->StaCfg.PortSecured; \
+ NdisReleaseSpinLock(&_pAd->MacTabLock); \
+}
+#endif // CONFIG_STA_SUPPORT //
+
+
+//
+// Register set pair for initialzation register set definition
+//
+typedef struct _RTMP_REG_PAIR
+{
+ ULONG Register;
+ ULONG Value;
+} RTMP_REG_PAIR, *PRTMP_REG_PAIR;
+
+typedef struct _REG_PAIR
+{
+ UCHAR Register;
+ UCHAR Value;
+} REG_PAIR, *PREG_PAIR;
+
+//
+// Register set pair for initialzation register set definition
+//
+typedef struct _RTMP_RF_REGS
+{
+ UCHAR Channel;
+ ULONG R1;
+ ULONG R2;
+ ULONG R3;
+ ULONG R4;
+} RTMP_RF_REGS, *PRTMP_RF_REGS;
+
+typedef struct _FREQUENCY_ITEM {
+ UCHAR Channel;
+ UCHAR N;
+ UCHAR R;
+ UCHAR K;
+} FREQUENCY_ITEM, *PFREQUENCY_ITEM;
+
+//
+// Data buffer for DMA operation, the buffer must be contiguous physical memory
+// Both DMA to / from CPU use the same structure.
+//
+typedef struct _RTMP_DMABUF
+{
+ ULONG AllocSize;
+ PVOID AllocVa; // TxBuf virtual address
+ NDIS_PHYSICAL_ADDRESS AllocPa; // TxBuf physical address
+} RTMP_DMABUF, *PRTMP_DMABUF;
+
+
+typedef union _HEADER_802_11_SEQ{
+#ifdef RT_BIG_ENDIAN
+ struct {
+ USHORT Sequence:12;
+ USHORT Frag:4;
+ } field;
+#else
+ struct {
+ USHORT Frag:4;
+ USHORT Sequence:12;
+ } field;
+#endif
+ USHORT value;
+} HEADER_802_11_SEQ, *PHEADER_802_11_SEQ;
+
+//
+// Data buffer for DMA operation, the buffer must be contiguous physical memory
+// Both DMA to / from CPU use the same structure.
+//
+typedef struct _RTMP_REORDERBUF
+{
+ BOOLEAN IsFull;
+ PVOID AllocVa; // TxBuf virtual address
+ UCHAR Header802_3[14];
+ HEADER_802_11_SEQ Sequence; //support compressed bitmap BA, so no consider fragment in BA
+ UCHAR DataOffset;
+ USHORT Datasize;
+ ULONG AllocSize;
+#ifdef RT2860
+ NDIS_PHYSICAL_ADDRESS AllocPa; // TxBuf physical address
+#endif // RT2860 //
+} RTMP_REORDERBUF, *PRTMP_REORDERBUF;
+
+//
+// Control block (Descriptor) for all ring descriptor DMA operation, buffer must be
+// contiguous physical memory. NDIS_PACKET stored the binding Rx packet descriptor
+// which won't be released, driver has to wait until upper layer return the packet
+// before giveing up this rx ring descriptor to ASIC. NDIS_BUFFER is assocaited pair
+// to describe the packet buffer. For Tx, NDIS_PACKET stored the tx packet descriptor
+// which driver should ACK upper layer when the tx is physically done or failed.
+//
+typedef struct _RTMP_DMACB
+{
+ ULONG AllocSize; // Control block size
+ PVOID AllocVa; // Control block virtual address
+ NDIS_PHYSICAL_ADDRESS AllocPa; // Control block physical address
+ PNDIS_PACKET pNdisPacket;
+ PNDIS_PACKET pNextNdisPacket;
+
+ RTMP_DMABUF DmaBuf; // Associated DMA buffer structure
+} RTMP_DMACB, *PRTMP_DMACB;
+
+typedef struct _RTMP_TX_BUF
+{
+ PQUEUE_ENTRY Next;
+ UCHAR Index;
+ ULONG AllocSize; // Control block size
+ PVOID AllocVa; // Control block virtual address
+ NDIS_PHYSICAL_ADDRESS AllocPa; // Control block physical address
+} RTMP_TXBUF, *PRTMP_TXBUF;
+
+typedef struct _RTMP_RX_BUF
+{
+ BOOLEAN InUse;
+ ULONG ByBaRecIndex;
+ RTMP_REORDERBUF MAP_RXBuf[MAX_RX_REORDERBUF];
+} RTMP_RXBUF, *PRTMP_RXBUF;
+typedef struct _RTMP_TX_RING
+{
+ RTMP_DMACB Cell[TX_RING_SIZE];
+ UINT32 TxCpuIdx;
+ UINT32 TxDmaIdx;
+ UINT32 TxSwFreeIdx; // software next free tx index
+} RTMP_TX_RING, *PRTMP_TX_RING;
+
+typedef struct _RTMP_RX_RING
+{
+ RTMP_DMACB Cell[RX_RING_SIZE];
+ UINT32 RxCpuIdx;
+ UINT32 RxDmaIdx;
+ INT32 RxSwReadIdx; // software next read index
+} RTMP_RX_RING, *PRTMP_RX_RING;
+
+typedef struct _RTMP_MGMT_RING
+{
+ RTMP_DMACB Cell[MGMT_RING_SIZE];
+ UINT32 TxCpuIdx;
+ UINT32 TxDmaIdx;
+ UINT32 TxSwFreeIdx; // software next free tx index
+} RTMP_MGMT_RING, *PRTMP_MGMT_RING;
+
+//
+// Statistic counter structure
+//
+typedef struct _COUNTER_802_3
+{
+ // General Stats
+ ULONG GoodTransmits;
+ ULONG GoodReceives;
+ ULONG TxErrors;
+ ULONG RxErrors;
+ ULONG RxNoBuffer;
+
+ // Ethernet Stats
+ ULONG RcvAlignmentErrors;
+ ULONG OneCollision;
+ ULONG MoreCollisions;
+
+} COUNTER_802_3, *PCOUNTER_802_3;
+
+typedef struct _COUNTER_802_11 {
+ ULONG Length;
+ LARGE_INTEGER LastTransmittedFragmentCount;
+ LARGE_INTEGER TransmittedFragmentCount;
+ LARGE_INTEGER MulticastTransmittedFrameCount;
+ LARGE_INTEGER FailedCount;
+ LARGE_INTEGER RetryCount;
+ LARGE_INTEGER MultipleRetryCount;
+ LARGE_INTEGER RTSSuccessCount;
+ LARGE_INTEGER RTSFailureCount;
+ LARGE_INTEGER ACKFailureCount;
+ LARGE_INTEGER FrameDuplicateCount;
+ LARGE_INTEGER ReceivedFragmentCount;
+ LARGE_INTEGER MulticastReceivedFrameCount;
+ LARGE_INTEGER FCSErrorCount;
+} COUNTER_802_11, *PCOUNTER_802_11;
+
+typedef struct _COUNTER_RALINK {
+ ULONG TransmittedByteCount; // both successful and failure, used to calculate TX throughput
+ ULONG ReceivedByteCount; // both CRC okay and CRC error, used to calculate RX throughput
+ ULONG BeenDisassociatedCount;
+ ULONG BadCQIAutoRecoveryCount;
+ ULONG PoorCQIRoamingCount;
+ ULONG MgmtRingFullCount;
+ ULONG RxCountSinceLastNULL;
+ ULONG RxCount;
+ ULONG RxRingErrCount;
+ ULONG KickTxCount;
+ ULONG TxRingErrCount;
+ LARGE_INTEGER RealFcsErrCount;
+ ULONG PendingNdisPacketCount;
+
+ ULONG OneSecOsTxCount[NUM_OF_TX_RING];
+ ULONG OneSecDmaDoneCount[NUM_OF_TX_RING];
+ UINT32 OneSecTxDoneCount;
+ ULONG OneSecRxCount;
+ UINT32 OneSecTxAggregationCount;
+ UINT32 OneSecRxAggregationCount;
+
+ UINT32 OneSecFrameDuplicateCount;
+
+
+ UINT32 OneSecTxNoRetryOkCount;
+ UINT32 OneSecTxRetryOkCount;
+ UINT32 OneSecTxFailCount;
+ UINT32 OneSecFalseCCACnt; // CCA error count, for debug purpose, might move to global counter
+ UINT32 OneSecRxOkCnt; // RX without error
+ UINT32 OneSecRxOkDataCnt; // unicast-to-me DATA frame count
+ UINT32 OneSecRxFcsErrCnt; // CRC error
+ UINT32 OneSecBeaconSentCnt;
+ UINT32 LastOneSecTotalTxCount; // OneSecTxNoRetryOkCount + OneSecTxRetryOkCount + OneSecTxFailCount
+ UINT32 LastOneSecRxOkDataCnt; // OneSecRxOkDataCnt
+ ULONG DuplicateRcv;
+ ULONG TxAggCount;
+ ULONG TxNonAggCount;
+ ULONG TxAgg1MPDUCount;
+ ULONG TxAgg2MPDUCount;
+ ULONG TxAgg3MPDUCount;
+ ULONG TxAgg4MPDUCount;
+ ULONG TxAgg5MPDUCount;
+ ULONG TxAgg6MPDUCount;
+ ULONG TxAgg7MPDUCount;
+ ULONG TxAgg8MPDUCount;
+ ULONG TxAgg9MPDUCount;
+ ULONG TxAgg10MPDUCount;
+ ULONG TxAgg11MPDUCount;
+ ULONG TxAgg12MPDUCount;
+ ULONG TxAgg13MPDUCount;
+ ULONG TxAgg14MPDUCount;
+ ULONG TxAgg15MPDUCount;
+ ULONG TxAgg16MPDUCount;
+
+ LARGE_INTEGER TransmittedOctetsInAMSDU;
+ LARGE_INTEGER TransmittedAMSDUCount;
+ LARGE_INTEGER ReceivedOctesInAMSDUCount;
+ LARGE_INTEGER ReceivedAMSDUCount;
+ LARGE_INTEGER TransmittedAMPDUCount;
+ LARGE_INTEGER TransmittedMPDUsInAMPDUCount;
+ LARGE_INTEGER TransmittedOctetsInAMPDUCount;
+ LARGE_INTEGER MPDUInReceivedAMPDUCount;
+} COUNTER_RALINK, *PCOUNTER_RALINK;
+
+typedef struct _PID_COUNTER {
+ ULONG TxAckRequiredCount; // CRC error
+ ULONG TxAggreCount;
+ ULONG TxSuccessCount; // OneSecTxNoRetryOkCount + OneSecTxRetryOkCount + OneSecTxFailCount
+ ULONG LastSuccessRate;
+} PID_COUNTER, *PPID_COUNTER;
+
+typedef struct _COUNTER_DRS {
+ // to record the each TX rate's quality. 0 is best, the bigger the worse.
+ USHORT TxQuality[MAX_STEP_OF_TX_RATE_SWITCH];
+ UCHAR PER[MAX_STEP_OF_TX_RATE_SWITCH];
+ UCHAR TxRateUpPenalty; // extra # of second penalty due to last unstable condition
+ ULONG CurrTxRateStableTime; // # of second in current TX rate
+ BOOLEAN fNoisyEnvironment;
+ BOOLEAN fLastSecAccordingRSSI;
+ UCHAR LastSecTxRateChangeAction; // 0: no change, 1:rate UP, 2:rate down
+ UCHAR LastTimeTxRateChangeAction; //Keep last time value of LastSecTxRateChangeAction
+ ULONG LastTxOkCount;
+} COUNTER_DRS, *PCOUNTER_DRS;
+
+//
+// Arcfour Structure Added by PaulWu
+//
+typedef struct _ARCFOUR
+{
+ UINT X;
+ UINT Y;
+ UCHAR STATE[256];
+} ARCFOURCONTEXT, *PARCFOURCONTEXT;
+
+// MIMO Tx parameter, ShortGI, MCS, STBC, etc. these are fields in TXWI too. just copy to TXWI.
+typedef struct _RECEIVE_SETTING {
+#ifdef RT_BIG_ENDIAN
+ USHORT MIMO:1;
+ USHORT OFDM:1;
+ USHORT rsv:3;
+ USHORT STBC:2; //SPACE
+ USHORT ShortGI:1;
+ USHORT Mode:2; //channel bandwidth 20MHz or 40 MHz
+ USHORT NumOfRX:2; // MIMO. WE HAVE 3R
+#else
+ USHORT NumOfRX:2; // MIMO. WE HAVE 3R
+ USHORT Mode:2; //channel bandwidth 20MHz or 40 MHz
+ USHORT ShortGI:1;
+ USHORT STBC:2; //SPACE
+ USHORT rsv:3;
+ USHORT OFDM:1;
+ USHORT MIMO:1;
+#endif
+ } RECEIVE_SETTING, *PRECEIVE_SETTING;
+
+// Shared key data structure
+typedef struct _WEP_KEY {
+ UCHAR KeyLen; // Key length for each key, 0: entry is invalid
+ UCHAR Key[MAX_LEN_OF_KEY]; // right now we implement 4 keys, 128 bits max
+} WEP_KEY, *PWEP_KEY;
+
+typedef struct _CIPHER_KEY {
+ UCHAR Key[16]; // right now we implement 4 keys, 128 bits max
+ UCHAR RxMic[8]; // make alignment
+ UCHAR TxMic[8];
+ UCHAR TxTsc[6]; // 48bit TSC value
+ UCHAR RxTsc[6]; // 48bit TSC value
+ UCHAR CipherAlg; // 0-none, 1:WEP64, 2:WEP128, 3:TKIP, 4:AES, 5:CKIP64, 6:CKIP128
+ UCHAR KeyLen;
+#ifdef CONFIG_STA_SUPPORT
+ UCHAR BssId[6];
+#endif // CONFIG_STA_SUPPORT //
+ // Key length for each key, 0: entry is invalid
+ UCHAR Type; // Indicate Pairwise/Group when reporting MIC error
+} CIPHER_KEY, *PCIPHER_KEY;
+
+typedef struct _BBP_TUNING_STRUCT {
+ BOOLEAN Enable;
+ UCHAR FalseCcaCountUpperBound; // 100 per sec
+ UCHAR FalseCcaCountLowerBound; // 10 per sec
+ UCHAR R17LowerBound; // specified in E2PROM
+ UCHAR R17UpperBound; // 0x68 according to David Tung
+ UCHAR CurrentR17Value;
+} BBP_TUNING, *PBBP_TUNING;
+
+typedef struct _SOFT_RX_ANT_DIVERSITY_STRUCT {
+ UCHAR EvaluatePeriod; // 0:not evalute status, 1: evaluate status, 2: switching status
+ UCHAR Pair1PrimaryRxAnt; // 0:Ant-E1, 1:Ant-E2
+ UCHAR Pair1SecondaryRxAnt; // 0:Ant-E1, 1:Ant-E2
+ UCHAR Pair2PrimaryRxAnt; // 0:Ant-E3, 1:Ant-E4
+ UCHAR Pair2SecondaryRxAnt; // 0:Ant-E3, 1:Ant-E4
+ SHORT Pair1AvgRssi[2]; // AvgRssi[0]:E1, AvgRssi[1]:E2
+ SHORT Pair2AvgRssi[2]; // AvgRssi[0]:E3, AvgRssi[1]:E4
+ SHORT Pair1LastAvgRssi; //
+ SHORT Pair2LastAvgRssi; //
+ ULONG RcvPktNumWhenEvaluate;
+ BOOLEAN FirstPktArrivedWhenEvaluate;
+ RALINK_TIMER_STRUCT RxAntDiversityTimer;
+} SOFT_RX_ANT_DIVERSITY, *PSOFT_RX_ANT_DIVERSITY;
+
+typedef struct _LEAP_AUTH_INFO {
+ BOOLEAN Enabled; //Ture: Enable LEAP Authentication
+ BOOLEAN CCKM; //Ture: Use Fast Reauthentication with CCKM
+ UCHAR Reserve[2];
+ UCHAR UserName[256]; //LEAP, User name
+ ULONG UserNameLen;
+ UCHAR Password[256]; //LEAP, User Password
+ ULONG PasswordLen;
+} LEAP_AUTH_INFO, *PLEAP_AUTH_INFO;
+
+typedef struct {
+ UCHAR Addr[MAC_ADDR_LEN];
+ UCHAR ErrorCode[2]; //00 01-Invalid authentication type
+ //00 02-Authentication timeout
+ //00 03-Challenge from AP failed
+ //00 04-Challenge to AP failed
+ BOOLEAN Reported;
+} ROGUEAP_ENTRY, *PROGUEAP_ENTRY;
+
+typedef struct {
+ UCHAR RogueApNr;
+ ROGUEAP_ENTRY RogueApEntry[MAX_LEN_OF_BSS_TABLE];
+} ROGUEAP_TABLE, *PROGUEAP_TABLE;
+
+typedef struct {
+ BOOLEAN Enable;
+ UCHAR Delta;
+ BOOLEAN PlusSign;
+} CCK_TX_POWER_CALIBRATE, *PCCK_TX_POWER_CALIBRATE;
+
+//
+// Receive Tuple Cache Format
+//
+typedef struct _TUPLE_CACHE {
+ BOOLEAN Valid;
+ UCHAR MacAddress[MAC_ADDR_LEN];
+ USHORT Sequence;
+ USHORT Frag;
+} TUPLE_CACHE, *PTUPLE_CACHE;
+
+//
+// Fragment Frame structure
+//
+typedef struct _FRAGMENT_FRAME {
+ PNDIS_PACKET pFragPacket;
+ ULONG RxSize;
+ USHORT Sequence;
+ USHORT LastFrag;
+ ULONG Flags; // Some extra frame information. bit 0: LLC presented
+} FRAGMENT_FRAME, *PFRAGMENT_FRAME;
+
+
+//
+// Packet information for NdisQueryPacket
+//
+typedef struct _PACKET_INFO {
+ UINT PhysicalBufferCount; // Physical breaks of buffer descripor chained
+ UINT BufferCount ; // Number of Buffer descriptor chained
+ UINT TotalPacketLength ; // Self explained
+ PNDIS_BUFFER pFirstBuffer; // Pointer to first buffer descriptor
+} PACKET_INFO, *PPACKET_INFO;
+
+//
+// Tkip Key structure which RC4 key & MIC calculation
+//
+typedef struct _TKIP_KEY_INFO {
+ UINT nBytesInM; // # bytes in M for MICKEY
+ ULONG IV16;
+ ULONG IV32;
+ ULONG K0; // for MICKEY Low
+ ULONG K1; // for MICKEY Hig
+ ULONG L; // Current state for MICKEY
+ ULONG R; // Current state for MICKEY
+ ULONG M; // Message accumulator for MICKEY
+ UCHAR RC4KEY[16];
+ UCHAR MIC[8];
+} TKIP_KEY_INFO, *PTKIP_KEY_INFO;
+
+//
+// Private / Misc data, counters for driver internal use
+//
+typedef struct __PRIVATE_STRUC {
+ UINT SystemResetCnt; // System reset counter
+ UINT TxRingFullCnt; // Tx ring full occurrance number
+ UINT PhyRxErrCnt; // PHY Rx error count, for debug purpose, might move to global counter
+ // Variables for WEP encryption / decryption in rtmp_wep.c
+ UINT FCSCRC32;
+ ARCFOURCONTEXT WEPCONTEXT;
+ // Tkip stuff
+ TKIP_KEY_INFO Tx;
+ TKIP_KEY_INFO Rx;
+} PRIVATE_STRUC, *PPRIVATE_STRUC;
+
+// structure to tune BBP R66 (BBP TUNING)
+typedef struct _BBP_R66_TUNING {
+ BOOLEAN bEnable;
+ USHORT FalseCcaLowerThreshold; // default 100
+ USHORT FalseCcaUpperThreshold; // default 512
+ UCHAR R66Delta;
+ UCHAR R66CurrentValue;
+ BOOLEAN R66LowerUpperSelect; //Before LinkUp, Used LowerBound or UpperBound as R66 value.
+} BBP_R66_TUNING, *PBBP_R66_TUNING;
+
+// structure to store channel TX power
+typedef struct _CHANNEL_TX_POWER {
+ USHORT RemainingTimeForUse; //unit: sec
+ UCHAR Channel;
+#ifdef DOT11N_DRAFT3
+ BOOLEAN bEffectedChannel; // For BW 40 operating in 2.4GHz , the "effected channel" is the channel that is covered in 40Mhz.
+#endif // DOT11N_DRAFT3 //
+ CHAR Power;
+ CHAR Power2;
+ UCHAR MaxTxPwr;
+ UCHAR DfsReq;
+} CHANNEL_TX_POWER, *PCHANNEL_TX_POWER;
+
+// structure to store 802.11j channel TX power
+typedef struct _CHANNEL_11J_TX_POWER {
+ UCHAR Channel;
+ UCHAR BW; // BW_10 or BW_20
+ CHAR Power;
+ CHAR Power2;
+ USHORT RemainingTimeForUse; //unit: sec
+} CHANNEL_11J_TX_POWER, *PCHANNEL_11J_TX_POWER;
+
+typedef enum _ABGBAND_STATE_ {
+ UNKNOWN_BAND,
+ BG_BAND,
+ A_BAND,
+} ABGBAND_STATE;
+
+typedef struct _MLME_STRUCT {
+#ifdef CONFIG_STA_SUPPORT
+ // STA state machines
+ STATE_MACHINE CntlMachine;
+ STATE_MACHINE AssocMachine;
+ STATE_MACHINE AuthMachine;
+ STATE_MACHINE AuthRspMachine;
+ STATE_MACHINE SyncMachine;
+ STATE_MACHINE WpaPskMachine;
+ STATE_MACHINE LeapMachine;
+ STATE_MACHINE AironetMachine;
+ STATE_MACHINE_FUNC AssocFunc[ASSOC_FUNC_SIZE];
+ STATE_MACHINE_FUNC AuthFunc[AUTH_FUNC_SIZE];
+ STATE_MACHINE_FUNC AuthRspFunc[AUTH_RSP_FUNC_SIZE];
+ STATE_MACHINE_FUNC SyncFunc[SYNC_FUNC_SIZE];
+ STATE_MACHINE_FUNC WpaPskFunc[WPA_PSK_FUNC_SIZE];
+ STATE_MACHINE_FUNC AironetFunc[AIRONET_FUNC_SIZE];
+#endif // CONFIG_STA_SUPPORT //
+ STATE_MACHINE_FUNC ActFunc[ACT_FUNC_SIZE];
+ // Action
+ STATE_MACHINE ActMachine;
+
+
+#ifdef QOS_DLS_SUPPORT
+ STATE_MACHINE DlsMachine;
+ STATE_MACHINE_FUNC DlsFunc[DLS_FUNC_SIZE];
+#endif // QOS_DLS_SUPPORT //
+
+
+
+
+ ULONG ChannelQuality; // 0..100, Channel Quality Indication for Roaming
+ ULONG Now32; // latch the value of NdisGetSystemUpTime()
+ ULONG LastSendNULLpsmTime;
+
+ BOOLEAN bRunning;
+ NDIS_SPIN_LOCK TaskLock;
+ MLME_QUEUE Queue;
+
+ UINT ShiftReg;
+
+ RALINK_TIMER_STRUCT PeriodicTimer;
+ RALINK_TIMER_STRUCT APSDPeriodicTimer;
+ RALINK_TIMER_STRUCT LinkDownTimer;
+ RALINK_TIMER_STRUCT LinkUpTimer;
+#ifdef RT2860
+ UCHAR bPsPollTimerRunning;
+ RALINK_TIMER_STRUCT PsPollTimer;
+ RALINK_TIMER_STRUCT RadioOnOffTimer;
+#endif // RT2860 //
+ ULONG PeriodicRound;
+ ULONG OneSecPeriodicRound;
+
+ UCHAR RealRxPath;
+ BOOLEAN bLowThroughput;
+ BOOLEAN bEnableAutoAntennaCheck;
+ RALINK_TIMER_STRUCT RxAntEvalTimer;
+
+
+} MLME_STRUCT, *PMLME_STRUCT;
+
+// structure for radar detection and channel switch
+typedef struct _RADAR_DETECT_STRUCT {
+ UCHAR CSCount; //Channel switch counter
+ UCHAR CSPeriod; //Channel switch period (beacon count)
+ UCHAR RDCount; //Radar detection counter
+ UCHAR RDMode; //Radar Detection mode
+ UCHAR RDDurRegion; //Radar detection duration region
+ UCHAR BBPR16;
+ UCHAR BBPR17;
+ UCHAR BBPR18;
+ UCHAR BBPR21;
+ UCHAR BBPR22;
+ UCHAR BBPR64;
+ ULONG InServiceMonitorCount; // unit: sec
+ UINT8 DfsSessionTime;
+ BOOLEAN bFastDfs;
+ UINT8 ChMovingTime;
+ UINT8 LongPulseRadarTh;
+} RADAR_DETECT_STRUCT, *PRADAR_DETECT_STRUCT;
+
+#ifdef CARRIER_DETECTION_SUPPORT
+typedef enum CD_STATE_n
+{
+ CD_NORMAL,
+ CD_SILENCE,
+ CD_MAX_STATE
+} CD_STATE;
+
+typedef struct CARRIER_DETECTION_s
+{
+ BOOLEAN Enable;
+ UINT8 CDSessionTime;
+ UINT8 CDPeriod;
+ CD_STATE CD_State;
+} CARRIER_DETECTION, *PCARRIER_DETECTION;
+#endif // CARRIER_DETECTION_SUPPORT //
+
+typedef enum _REC_BLOCKACK_STATUS
+{
+ Recipient_NONE=0,
+ Recipient_USED,
+ Recipient_HandleRes,
+ Recipient_Accept
+} REC_BLOCKACK_STATUS, *PREC_BLOCKACK_STATUS;
+
+typedef enum _ORI_BLOCKACK_STATUS
+{
+ Originator_NONE=0,
+ Originator_USED,
+ Originator_WaitRes,
+ Originator_Done
+} ORI_BLOCKACK_STATUS, *PORI_BLOCKACK_STATUS;
+
+#ifdef DOT11_N_SUPPORT
+typedef struct _BA_ORI_ENTRY{
+ UCHAR Wcid;
+ UCHAR TID;
+ UCHAR BAWinSize;
+ UCHAR Token;
+// Sequence is to fill every outgoing QoS DATA frame's sequence field in 802.11 header.
+ USHORT Sequence;
+ USHORT TimeOutValue;
+ ORI_BLOCKACK_STATUS ORI_BA_Status;
+ RALINK_TIMER_STRUCT ORIBATimer;
+ PVOID pAdapter;
+} BA_ORI_ENTRY, *PBA_ORI_ENTRY;
+
+typedef struct _BA_REC_ENTRY {
+ UCHAR Wcid;
+ UCHAR TID;
+ UCHAR BAWinSize; // 7.3.1.14. each buffer is capable of holding a max AMSDU or MSDU.
+ USHORT LastIndSeq;
+ USHORT TimeOutValue;
+ RALINK_TIMER_STRUCT RECBATimer;
+ ULONG LastIndSeqAtTimer;
+ ULONG nDropPacket;
+ ULONG rcvSeq;
+ REC_BLOCKACK_STATUS REC_BA_Status;
+ NDIS_SPIN_LOCK RxReRingLock; // Rx Ring spinlock
+ PVOID pAdapter;
+ struct reordering_list list;
+} BA_REC_ENTRY, *PBA_REC_ENTRY;
+
+
+typedef struct {
+ ULONG numAsRecipient; // I am recipient of numAsRecipient clients. These client are in the BARecEntry[]
+ ULONG numAsOriginator; // I am originator of numAsOriginator clients. These clients are in the BAOriEntry[]
+ BA_ORI_ENTRY BAOriEntry[MAX_LEN_OF_BA_ORI_TABLE];
+ BA_REC_ENTRY BARecEntry[MAX_LEN_OF_BA_REC_TABLE];
+} BA_TABLE, *PBA_TABLE;
+
+//For QureyBATableOID use;
+typedef struct PACKED _OID_BA_REC_ENTRY{
+ UCHAR MACAddr[MAC_ADDR_LEN];
+ UCHAR BaBitmap; // if (BaBitmap&(1<<TID)), this session with{MACAddr, TID}exists, so read BufSize[TID] for BufferSize
+ UCHAR rsv;
+ UCHAR BufSize[8];
+ REC_BLOCKACK_STATUS REC_BA_Status[8];
+} OID_BA_REC_ENTRY, *POID_BA_REC_ENTRY;
+
+//For QureyBATableOID use;
+typedef struct PACKED _OID_BA_ORI_ENTRY{
+ UCHAR MACAddr[MAC_ADDR_LEN];
+ UCHAR BaBitmap; // if (BaBitmap&(1<<TID)), this session with{MACAddr, TID}exists, so read BufSize[TID] for BufferSize, read ORI_BA_Status[TID] for status
+ UCHAR rsv;
+ UCHAR BufSize[8];
+ ORI_BLOCKACK_STATUS ORI_BA_Status[8];
+} OID_BA_ORI_ENTRY, *POID_BA_ORI_ENTRY;
+
+typedef struct _QUERYBA_TABLE{
+ OID_BA_ORI_ENTRY BAOriEntry[32];
+ OID_BA_REC_ENTRY BARecEntry[32];
+ UCHAR OriNum;// Number of below BAOriEntry
+ UCHAR RecNum;// Number of below BARecEntry
+} QUERYBA_TABLE, *PQUERYBA_TABLE;
+
+typedef union _BACAP_STRUC {
+#ifdef RT_BIG_ENDIAN
+ struct {
+ UINT32 :4;
+ UINT32 b2040CoexistScanSup:1; //As Sta, support do 2040 coexistence scan for AP. As Ap, support monitor trigger event to check if can use BW 40MHz.
+ UINT32 bHtAdhoc:1; // adhoc can use ht rate.
+ UINT32 MMPSmode:2; // MIMO power save more, 0:static, 1:dynamic, 2:rsv, 3:mimo enable
+ UINT32 AmsduSize:1; // 0:3839, 1:7935 bytes. UINT MSDUSizeToBytes[] = { 3839, 7935};
+ UINT32 AmsduEnable:1; //Enable AMSDU transmisstion
+ UINT32 MpduDensity:3;
+ UINT32 Policy:2; // 0: DELAY_BA 1:IMMED_BA (//BA Policy subfiled value in ADDBA frame) 2:BA-not use
+ UINT32 AutoBA:1; // automatically BA
+ UINT32 TxBAWinLimit:8;
+ UINT32 RxBAWinLimit:8;
+ } field;
+#else
+ struct {
+ UINT32 RxBAWinLimit:8;
+ UINT32 TxBAWinLimit:8;
+ UINT32 AutoBA:1; // automatically BA
+ UINT32 Policy:2; // 0: DELAY_BA 1:IMMED_BA (//BA Policy subfiled value in ADDBA frame) 2:BA-not use
+ UINT32 MpduDensity:3;
+ UINT32 AmsduEnable:1; //Enable AMSDU transmisstion
+ UINT32 AmsduSize:1; // 0:3839, 1:7935 bytes. UINT MSDUSizeToBytes[] = { 3839, 7935};
+ UINT32 MMPSmode:2; // MIMO power save more, 0:static, 1:dynamic, 2:rsv, 3:mimo enable
+ UINT32 bHtAdhoc:1; // adhoc can use ht rate.
+ UINT32 b2040CoexistScanSup:1; //As Sta, support do 2040 coexistence scan for AP. As Ap, support monitor trigger event to check if can use BW 40MHz.
+ UINT32 :4;
+ } field;
+#endif
+ UINT32 word;
+} BACAP_STRUC, *PBACAP_STRUC;
+#endif // DOT11_N_SUPPORT //
+
+//This structure is for all 802.11n card InterOptibilityTest action. Reset all Num every n second. (Details see MLMEPeriodic)
+typedef struct _IOT_STRUC {
+ UCHAR Threshold[2];
+ UCHAR ReorderTimeOutNum[MAX_LEN_OF_BA_REC_TABLE]; // compare with threshold[0]
+ UCHAR RefreshNum[MAX_LEN_OF_BA_REC_TABLE]; // compare with threshold[1]
+ ULONG OneSecInWindowCount;
+ ULONG OneSecFrameDuplicateCount;
+ ULONG OneSecOutWindowCount;
+ UCHAR DelOriAct;
+ UCHAR DelRecAct;
+ UCHAR RTSShortProt;
+ UCHAR RTSLongProt;
+ BOOLEAN bRTSLongProtOn;
+#ifdef CONFIG_STA_SUPPORT
+ BOOLEAN bLastAtheros;
+ BOOLEAN bCurrentAtheros;
+ BOOLEAN bNowAtherosBurstOn;
+ BOOLEAN bNextDisableRxBA;
+ BOOLEAN bToggle;
+#endif // CONFIG_STA_SUPPORT //
+} IOT_STRUC, *PIOT_STRUC;
+
+// This is the registry setting for 802.11n transmit setting. Used in advanced page.
+typedef union _REG_TRANSMIT_SETTING {
+#ifdef RT_BIG_ENDIAN
+ struct {
+ UINT32 rsv:13;
+ UINT32 EXTCHA:2;
+ UINT32 HTMODE:1;
+ UINT32 TRANSNO:2;
+ UINT32 STBC:1; //SPACE
+ UINT32 ShortGI:1;
+ UINT32 BW:1; //channel bandwidth 20MHz or 40 MHz
+ UINT32 TxBF:1; // 3*3
+ UINT32 rsv0:10;
+ } field;
+#else
+ struct {
+ UINT32 rsv0:10;
+ UINT32 TxBF:1;
+ UINT32 BW:1; //channel bandwidth 20MHz or 40 MHz
+ UINT32 ShortGI:1;
+ UINT32 STBC:1; //SPACE
+ UINT32 TRANSNO:2;
+ UINT32 HTMODE:1;
+ UINT32 EXTCHA:2;
+ UINT32 rsv:13;
+ } field;
+#endif
+ UINT32 word;
+} REG_TRANSMIT_SETTING, *PREG_TRANSMIT_SETTING;
+
+typedef union _DESIRED_TRANSMIT_SETTING {
+#ifdef RT_BIG_ENDIAN
+ struct {
+ USHORT rsv:3;
+ USHORT FixedTxMode:2; // If MCS isn't AUTO, fix rate in CCK, OFDM or HT mode.
+ USHORT PhyMode:4;
+ USHORT MCS:7; // MCS
+ } field;
+#else
+ struct {
+ USHORT MCS:7; // MCS
+ USHORT PhyMode:4;
+ USHORT FixedTxMode:2; // If MCS isn't AUTO, fix rate in CCK, OFDM or HT mode.
+ USHORT rsv:3;
+ } field;
+#endif
+ USHORT word;
+ } DESIRED_TRANSMIT_SETTING, *PDESIRED_TRANSMIT_SETTING;
+
+typedef struct {
+ BOOLEAN IsRecipient;
+ UCHAR MACAddr[MAC_ADDR_LEN];
+ UCHAR TID;
+ UCHAR nMSDU;
+ USHORT TimeOut;
+ BOOLEAN bAllTid; // If True, delete all TID for BA sessions with this MACaddr.
+} OID_ADD_BA_ENTRY, *POID_ADD_BA_ENTRY;
+
+//
+// Multiple SSID structure
+//
+#define WLAN_MAX_NUM_OF_TIM ((MAX_LEN_OF_MAC_TABLE >> 3) + 1) /* /8 + 1 */
+#define WLAN_CT_TIM_BCMC_OFFSET 0 /* unit: 32B */
+
+/* clear bcmc TIM bit */
+#define WLAN_MR_TIM_BCMC_CLEAR(apidx) \
+ pAd->ApCfg.MBSSID[apidx].TimBitmaps[WLAN_CT_TIM_BCMC_OFFSET] &= ~BIT8[0];
+
+/* set bcmc TIM bit */
+#define WLAN_MR_TIM_BCMC_SET(apidx) \
+ pAd->ApCfg.MBSSID[apidx].TimBitmaps[WLAN_CT_TIM_BCMC_OFFSET] |= BIT8[0];
+
+/* clear a station PS TIM bit */
+#define WLAN_MR_TIM_BIT_CLEAR(ad_p, apidx, wcid) \
+ { UCHAR tim_offset = wcid >> 3; \
+ UCHAR bit_offset = wcid & 0x7; \
+ ad_p->ApCfg.MBSSID[apidx].TimBitmaps[tim_offset] &= (~BIT8[bit_offset]); }
+
+/* set a station PS TIM bit */
+#define WLAN_MR_TIM_BIT_SET(ad_p, apidx, wcid) \
+ { UCHAR tim_offset = wcid >> 3; \
+ UCHAR bit_offset = wcid & 0x7; \
+ ad_p->ApCfg.MBSSID[apidx].TimBitmaps[tim_offset] |= BIT8[bit_offset]; }
+
+
+typedef struct _MULTISSID_STRUCT {
+ UCHAR Bssid[MAC_ADDR_LEN];
+ UCHAR SsidLen;
+ CHAR Ssid[MAX_LEN_OF_SSID];
+ USHORT CapabilityInfo;
+
+ PNET_DEV MSSIDDev;
+
+ NDIS_802_11_AUTHENTICATION_MODE AuthMode;
+ NDIS_802_11_WEP_STATUS WepStatus;
+ NDIS_802_11_WEP_STATUS GroupKeyWepStatus;
+ WPA_MIX_PAIR_CIPHER WpaMixPairCipher;
+
+ ULONG TxCount;
+ ULONG RxCount;
+ ULONG ReceivedByteCount;
+ ULONG TransmittedByteCount;
+ ULONG RxErrorCount;
+ ULONG RxDropCount;
+
+ HTTRANSMIT_SETTING HTPhyMode, MaxHTPhyMode, MinHTPhyMode;// For transmit phy setting in TXWI.
+ RT_HT_PHY_INFO DesiredHtPhyInfo;
+ DESIRED_TRANSMIT_SETTING DesiredTransmitSetting; // Desired transmit setting. this is for reading registry setting only. not useful.
+ BOOLEAN bAutoTxRateSwitch;
+
+ UCHAR DefaultKeyId;
+
+ UCHAR TxRate; // RATE_1, RATE_2, RATE_5_5, RATE_11, ...
+ UCHAR DesiredRates[MAX_LEN_OF_SUPPORTED_RATES];// OID_802_11_DESIRED_RATES
+ UCHAR DesiredRatesIndex;
+ UCHAR MaxTxRate; // RATE_1, RATE_2, RATE_5_5, RATE_11
+
+ UCHAR TimBitmaps[WLAN_MAX_NUM_OF_TIM];
+
+ // WPA
+ UCHAR GMK[32];
+ UCHAR PMK[32];
+ UCHAR GTK[32];
+ BOOLEAN IEEE8021X;
+ BOOLEAN PreAuth;
+ UCHAR GNonce[32];
+ UCHAR PortSecured;
+ NDIS_802_11_PRIVACY_FILTER PrivacyFilter;
+ UCHAR BANClass3Data;
+ ULONG IsolateInterStaTraffic;
+
+ UCHAR RSNIE_Len[2];
+ UCHAR RSN_IE[2][MAX_LEN_OF_RSNIE];
+
+
+ UCHAR TimIELocationInBeacon;
+ UCHAR CapabilityInfoLocationInBeacon;
+ // outgoing BEACON frame buffer and corresponding TXWI
+ // PTXWI_STRUC BeaconTxWI; //
+ CHAR BeaconBuf[MAX_BEACON_SIZE]; // NOTE: BeaconBuf should be 4-byte aligned
+
+ BOOLEAN bHideSsid;
+ UINT16 StationKeepAliveTime; // unit: second
+
+ USHORT VLAN_VID;
+ USHORT VLAN_Priority;
+
+ RT_802_11_ACL AccessControlList;
+
+ // EDCA Qos
+ BOOLEAN bWmmCapable; // 0:disable WMM, 1:enable WMM
+ BOOLEAN bDLSCapable; // 0:disable DLS, 1:enable DLS
+
+ UCHAR DlsPTK[64]; // Due to windows dirver count on meetinghouse to handle 4-way shake
+
+ // For 802.1x daemon setting per BSS
+ UCHAR radius_srv_num;
+ RADIUS_SRV_INFO radius_srv_info[MAX_RADIUS_SRV_NUM];
+
+#ifdef RTL865X_SOC
+ unsigned int mylinkid;
+#endif
+
+
+ UINT32 RcvdConflictSsidCount;
+ UINT32 RcvdSpoofedAssocRespCount;
+ UINT32 RcvdSpoofedReassocRespCount;
+ UINT32 RcvdSpoofedProbeRespCount;
+ UINT32 RcvdSpoofedBeaconCount;
+ UINT32 RcvdSpoofedDisassocCount;
+ UINT32 RcvdSpoofedAuthCount;
+ UINT32 RcvdSpoofedDeauthCount;
+ UINT32 RcvdSpoofedUnknownMgmtCount;
+ UINT32 RcvdReplayAttackCount;
+
+ CHAR RssiOfRcvdConflictSsid;
+ CHAR RssiOfRcvdSpoofedAssocResp;
+ CHAR RssiOfRcvdSpoofedReassocResp;
+ CHAR RssiOfRcvdSpoofedProbeResp;
+ CHAR RssiOfRcvdSpoofedBeacon;
+ CHAR RssiOfRcvdSpoofedDisassoc;
+ CHAR RssiOfRcvdSpoofedAuth;
+ CHAR RssiOfRcvdSpoofedDeauth;
+ CHAR RssiOfRcvdSpoofedUnknownMgmt;
+ CHAR RssiOfRcvdReplayAttack;
+
+ BOOLEAN bBcnSntReq;
+ UCHAR BcnBufIdx;
+} MULTISSID_STRUCT, *PMULTISSID_STRUCT;
+
+
+
+#ifdef DOT11N_DRAFT3
+typedef enum _BSS2040COEXIST_FLAG{
+ BSS_2040_COEXIST_DISABLE = 0,
+ BSS_2040_COEXIST_TIMER_FIRED = 1,
+ BSS_2040_COEXIST_INFO_SYNC = 2,
+ BSS_2040_COEXIST_INFO_NOTIFY = 4,
+}BSS2040COEXIST_FLAG;
+#endif // DOT11N_DRAFT3 //
+
+// configuration common to OPMODE_AP as well as OPMODE_STA
+typedef struct _COMMON_CONFIG {
+
+ BOOLEAN bCountryFlag;
+ UCHAR CountryCode[3];
+ UCHAR Geography;
+ UCHAR CountryRegion; // Enum of country region, 0:FCC, 1:IC, 2:ETSI, 3:SPAIN, 4:France, 5:MKK, 6:MKK1, 7:Israel
+ UCHAR CountryRegionForABand; // Enum of country region for A band
+ UCHAR PhyMode; // PHY_11A, PHY_11B, PHY_11BG_MIXED, PHY_ABG_MIXED
+ USHORT Dsifs; // in units of usec
+ ULONG PacketFilter; // Packet filter for receiving
+
+ CHAR Ssid[MAX_LEN_OF_SSID]; // NOT NULL-terminated
+ UCHAR SsidLen; // the actual ssid length in used
+ UCHAR LastSsidLen; // the actual ssid length in used
+ CHAR LastSsid[MAX_LEN_OF_SSID]; // NOT NULL-terminated
+ UCHAR LastBssid[MAC_ADDR_LEN];
+
+ UCHAR Bssid[MAC_ADDR_LEN];
+ USHORT BeaconPeriod;
+ UCHAR Channel;
+ UCHAR CentralChannel; // Central Channel when using 40MHz is indicating. not real channel.
+
+ UCHAR SupRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR SupRateLen;
+ UCHAR ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR ExtRateLen;
+ UCHAR DesireRate[MAX_LEN_OF_SUPPORTED_RATES]; // OID_802_11_DESIRED_RATES
+ UCHAR MaxDesiredRate;
+ UCHAR ExpectedACKRate[MAX_LEN_OF_SUPPORTED_RATES];
+
+ ULONG BasicRateBitmap; // backup basic ratebitmap
+
+ BOOLEAN bAPSDCapable;
+ BOOLEAN bInServicePeriod;
+ BOOLEAN bAPSDAC_BE;
+ BOOLEAN bAPSDAC_BK;
+ BOOLEAN bAPSDAC_VI;
+ BOOLEAN bAPSDAC_VO;
+ BOOLEAN bNeedSendTriggerFrame;
+ BOOLEAN bAPSDForcePowerSave; // Force power save mode, should only use in APSD-STAUT
+ ULONG TriggerTimerCount;
+ UCHAR MaxSPLength;
+ UCHAR BBPCurrentBW; // BW_10, BW_20, BW_40
+ REG_TRANSMIT_SETTING RegTransmitSetting; //registry transmit setting. this is for reading registry setting only. not useful.
+ UCHAR TxRate; // Same value to fill in TXD. TxRate is 6-bit
+ UCHAR MaxTxRate; // RATE_1, RATE_2, RATE_5_5, RATE_11
+ UCHAR TxRateIndex; // Tx rate index in RateSwitchTable
+ UCHAR TxRateTableSize; // Valid Tx rate table size in RateSwitchTable
+ UCHAR MinTxRate; // RATE_1, RATE_2, RATE_5_5, RATE_11
+ UCHAR RtsRate; // RATE_xxx
+ HTTRANSMIT_SETTING MlmeTransmit; // MGMT frame PHY rate setting when operatin at Ht rate.
+ UCHAR MlmeRate; // RATE_xxx, used to send MLME frames
+ UCHAR BasicMlmeRate; // Default Rate for sending MLME frames
+
+ USHORT RtsThreshold; // in unit of BYTE
+ USHORT FragmentThreshold; // in unit of BYTE
+
+ UCHAR TxPower; // in unit of mW
+ ULONG TxPowerPercentage; // 0~100 %
+ ULONG TxPowerDefault; // keep for TxPowerPercentage
+
+#ifdef DOT11_N_SUPPORT
+ BACAP_STRUC BACapability; // NO USE = 0XFF ; IMMED_BA =1 ; DELAY_BA=0
+ BACAP_STRUC REGBACapability; // NO USE = 0XFF ; IMMED_BA =1 ; DELAY_BA=0
+#endif // DOT11_N_SUPPORT //
+ IOT_STRUC IOTestParm; // 802.11n InterOpbility Test Parameter;
+ ULONG TxPreamble; // Rt802_11PreambleLong, Rt802_11PreambleShort, Rt802_11PreambleAuto
+ BOOLEAN bUseZeroToDisableFragment; // Microsoft use 0 as disable
+ ULONG UseBGProtection; // 0: auto, 1: always use, 2: always not use
+ BOOLEAN bUseShortSlotTime; // 0: disable, 1 - use short slot (9us)
+ BOOLEAN bEnableTxBurst; // 1: enble TX PACKET BURST, 0: disable TX PACKET BURST
+ BOOLEAN bAggregationCapable; // 1: enable TX aggregation when the peer supports it
+ BOOLEAN bPiggyBackCapable; // 1: enable TX piggy-back according MAC's version
+ BOOLEAN bIEEE80211H; // 1: enable IEEE802.11h spec.
+ ULONG DisableOLBCDetect; // 0: enable OLBC detect; 1 disable OLBC detect
+
+#ifdef DOT11_N_SUPPORT
+ BOOLEAN bRdg;
+#endif // DOT11_N_SUPPORT //
+ BOOLEAN bWmmCapable; // 0:disable WMM, 1:enable WMM
+ QOS_CAPABILITY_PARM APQosCapability; // QOS capability of the current associated AP
+ EDCA_PARM APEdcaParm; // EDCA parameters of the current associated AP
+ QBSS_LOAD_PARM APQbssLoad; // QBSS load of the current associated AP
+ UCHAR AckPolicy[4]; // ACK policy of the specified AC. see ACK_xxx
+#ifdef CONFIG_STA_SUPPORT
+ BOOLEAN bDLSCapable; // 0:disable DLS, 1:enable DLS
+#endif // CONFIG_STA_SUPPORT //
+ // a bitmap of BOOLEAN flags. each bit represent an operation status of a particular
+ // BOOLEAN control, either ON or OFF. These flags should always be accessed via
+ // OPSTATUS_TEST_FLAG(), OPSTATUS_SET_FLAG(), OP_STATUS_CLEAR_FLAG() macros.
+ // see fOP_STATUS_xxx in RTMP_DEF.C for detail bit definition
+ ULONG OpStatusFlags;
+
+ BOOLEAN NdisRadioStateOff; //For HCT 12.0, set this flag to TRUE instead of called MlmeRadioOff.
+ ABGBAND_STATE BandState; // For setting BBP used on B/G or A mode.
+
+ // IEEE802.11H--DFS.
+ RADAR_DETECT_STRUCT RadarDetect;
+
+#ifdef CARRIER_DETECTION_SUPPORT
+ CARRIER_DETECTION CarrierDetect;
+#endif // CARRIER_DETECTION_SUPPORT //
+
+#ifdef DOT11_N_SUPPORT
+ // HT
+ UCHAR BASize; // USer desired BAWindowSize. Should not exceed our max capability
+ //RT_HT_CAPABILITY SupportedHtPhy;
+ RT_HT_CAPABILITY DesiredHtPhy;
+ HT_CAPABILITY_IE HtCapability;
+ ADD_HT_INFO_IE AddHTInfo; // Useful as AP.
+ //This IE is used with channel switch announcement element when changing to a new 40MHz.
+ //This IE is included in channel switch ammouncement frames 7.4.1.5, beacons, probe Rsp.
+ NEW_EXT_CHAN_IE NewExtChanOffset; //7.3.2.20A, 1 if extension channel is above the control channel, 3 if below, 0 if not present
+
+#ifdef DOT11N_DRAFT3
+ UCHAR Bss2040CoexistFlag; // bit 0: bBssCoexistTimerRunning, bit 1: NeedSyncAddHtInfo.
+ RALINK_TIMER_STRUCT Bss2040CoexistTimer;
+
+ //This IE is used for 20/40 BSS Coexistence.
+ BSS_2040_COEXIST_IE BSS2040CoexistInfo;
+ // ====== 11n D3.0 =======================>
+ USHORT Dot11OBssScanPassiveDwell; // Unit : TU. 5~1000
+ USHORT Dot11OBssScanActiveDwell; // Unit : TU. 10~1000
+ USHORT Dot11BssWidthTriggerScanInt; // Unit : Second
+ USHORT Dot11OBssScanPassiveTotalPerChannel; // Unit : TU. 200~10000
+ USHORT Dot11OBssScanActiveTotalPerChannel; // Unit : TU. 20~10000
+ USHORT Dot11BssWidthChanTranDelayFactor;
+ USHORT Dot11OBssScanActivityThre; // Unit : percentage
+
+ ULONG Dot11BssWidthChanTranDelay; // multiple of (Dot11BssWidthTriggerScanInt * Dot11BssWidthChanTranDelayFactor)
+ ULONG CountDownCtr; // CountDown Counter from (Dot11BssWidthTriggerScanInt * Dot11BssWidthChanTranDelayFactor)
+
+ NDIS_SPIN_LOCK TriggerEventTabLock;
+ BSS_2040_COEXIST_IE LastBSSCoexist2040;
+ BSS_2040_COEXIST_IE BSSCoexist2040;
+ TRIGGER_EVENT_TAB TriggerEventTab;
+ UCHAR ChannelListIdx;
+ // <====== 11n D3.0 =======================
+ BOOLEAN bOverlapScanning;
+#endif // DOT11N_DRAFT3 //
+
+ BOOLEAN bHTProtect;
+ BOOLEAN bMIMOPSEnable;
+ BOOLEAN bBADecline;
+ BOOLEAN bDisableReordering;
+ BOOLEAN bForty_Mhz_Intolerant;
+ BOOLEAN bExtChannelSwitchAnnouncement;
+ BOOLEAN bRcvBSSWidthTriggerEvents;
+ ULONG LastRcvBSSWidthTriggerEventsTime;
+
+ UCHAR TxBASize;
+#endif // DOT11_N_SUPPORT //
+
+ // Enable wireless event
+ BOOLEAN bWirelessEvent;
+ BOOLEAN bWiFiTest; // Enable this parameter for WiFi test
+
+ // Tx & Rx Stream number selection
+ UCHAR TxStream;
+ UCHAR RxStream;
+
+ // transmit phy mode, trasmit rate for Multicast.
+#ifdef MCAST_RATE_SPECIFIC
+ UCHAR McastTransmitMcs;
+ UCHAR McastTransmitPhyMode;
+#endif // MCAST_RATE_SPECIFIC //
+
+ BOOLEAN bHardwareRadio; // Hardware controlled Radio enabled
+
+
+
+ NDIS_SPIN_LOCK MeasureReqTabLock;
+ PMEASURE_REQ_TAB pMeasureReqTab;
+
+ NDIS_SPIN_LOCK TpcReqTabLock;
+ PTPC_REQ_TAB pTpcReqTab;
+
+ // transmit phy mode, trasmit rate for Multicast.
+#ifdef MCAST_RATE_SPECIFIC
+ HTTRANSMIT_SETTING MCastPhyMode;
+#endif // MCAST_RATE_SPECIFIC //
+
+#ifdef SINGLE_SKU
+ UINT16 DefineMaxTxPwr;
+#endif // SINGLE_SKU //
+
+
+} COMMON_CONFIG, *PCOMMON_CONFIG;
+
+
+#ifdef CONFIG_STA_SUPPORT
+/* Modified by Wu Xi-Kun 4/21/2006 */
+// STA configuration and status
+typedef struct _STA_ADMIN_CONFIG {
+ // GROUP 1 -
+ // User configuration loaded from Registry, E2PROM or OID_xxx. These settings describe
+ // the user intended configuration, but not necessary fully equal to the final
+ // settings in ACTIVE BSS after negotiation/compromize with the BSS holder (either
+ // AP or IBSS holder).
+ // Once initialized, user configuration can only be changed via OID_xxx
+ UCHAR BssType; // BSS_INFRA or BSS_ADHOC
+ USHORT AtimWin; // used when starting a new IBSS
+
+ // GROUP 2 -
+ // User configuration loaded from Registry, E2PROM or OID_xxx. These settings describe
+ // the user intended configuration, and should be always applied to the final
+ // settings in ACTIVE BSS without compromising with the BSS holder.
+ // Once initialized, user configuration can only be changed via OID_xxx
+ UCHAR RssiTrigger;
+ UCHAR RssiTriggerMode; // RSSI_TRIGGERED_UPON_BELOW_THRESHOLD or RSSI_TRIGGERED_UPON_EXCCEED_THRESHOLD
+ USHORT DefaultListenCount; // default listen count;
+ ULONG WindowsPowerMode; // Power mode for AC power
+ ULONG WindowsBatteryPowerMode; // Power mode for battery if exists
+ BOOLEAN bWindowsACCAMEnable; // Enable CAM power mode when AC on
+ BOOLEAN bAutoReconnect; // Set to TRUE when setting OID_802_11_SSID with no matching BSSID
+ ULONG WindowsPowerProfile; // Windows power profile, for NDIS5.1 PnP
+
+ // MIB:ieee802dot11.dot11smt(1).dot11StationConfigTable(1)
+ USHORT Psm; // power management mode (PWR_ACTIVE|PWR_SAVE)
+ USHORT DisassocReason;
+ UCHAR DisassocSta[MAC_ADDR_LEN];
+ USHORT DeauthReason;
+ UCHAR DeauthSta[MAC_ADDR_LEN];
+ USHORT AuthFailReason;
+ UCHAR AuthFailSta[MAC_ADDR_LEN];
+
+ NDIS_802_11_PRIVACY_FILTER PrivacyFilter; // PrivacyFilter enum for 802.1X
+ NDIS_802_11_AUTHENTICATION_MODE AuthMode; // This should match to whatever microsoft defined
+ NDIS_802_11_WEP_STATUS WepStatus;
+ NDIS_802_11_WEP_STATUS OrigWepStatus; // Original wep status set from OID
+
+ // Add to support different cipher suite for WPA2/WPA mode
+ NDIS_802_11_ENCRYPTION_STATUS GroupCipher; // Multicast cipher suite
+ NDIS_802_11_ENCRYPTION_STATUS PairCipher; // Unicast cipher suite
+ BOOLEAN bMixCipher; // Indicate current Pair & Group use different cipher suites
+ USHORT RsnCapability;
+
+ NDIS_802_11_WEP_STATUS GroupKeyWepStatus;
+
+ UCHAR PMK[32]; // WPA PSK mode PMK
+ UCHAR PTK[64]; // WPA PSK mode PTK
+ UCHAR GTK[32]; // GTK from authenticator
+ BSSID_INFO SavedPMK[PMKID_NO];
+ UINT SavedPMKNum; // Saved PMKID number
+
+ UCHAR DefaultKeyId;
+
+
+ // WPA 802.1x port control, WPA_802_1X_PORT_SECURED, WPA_802_1X_PORT_NOT_SECURED
+ UCHAR PortSecured;
+
+ // For WPA countermeasures
+ ULONG LastMicErrorTime; // record last MIC error time
+ ULONG MicErrCnt; // Should be 0, 1, 2, then reset to zero (after disassoiciation).
+ BOOLEAN bBlockAssoc; // Block associate attempt for 60 seconds after counter measure occurred.
+ // For WPA-PSK supplicant state
+ WPA_STATE WpaState; // Default is SS_NOTUSE and handled by microsoft 802.1x
+ UCHAR ReplayCounter[8];
+ UCHAR ANonce[32]; // ANonce for WPA-PSK from aurhenticator
+ UCHAR SNonce[32]; // SNonce for WPA-PSK
+
+ UCHAR LastSNR0; // last received BEACON's SNR
+ UCHAR LastSNR1; // last received BEACON's SNR for 2nd antenna
+ RSSI_SAMPLE RssiSample;
+ ULONG NumOfAvgRssiSample;
+
+ ULONG LastBeaconRxTime; // OS's timestamp of the last BEACON RX time
+ ULONG Last11bBeaconRxTime; // OS's timestamp of the last 11B BEACON RX time
+ ULONG Last11gBeaconRxTime; // OS's timestamp of the last 11G BEACON RX time
+ ULONG Last20NBeaconRxTime; // OS's timestamp of the last 20MHz N BEACON RX time
+
+ ULONG LastScanTime; // Record last scan time for issue BSSID_SCAN_LIST
+ ULONG ScanCnt; // Scan counts since most recent SSID, BSSID, SCAN OID request
+ BOOLEAN bSwRadio; // Software controlled Radio On/Off, TRUE: On
+ BOOLEAN bHwRadio; // Hardware controlled Radio On/Off, TRUE: On
+ BOOLEAN bRadio; // Radio state, And of Sw & Hw radio state
+ BOOLEAN bHardwareRadio; // Hardware controlled Radio enabled
+ BOOLEAN bShowHiddenSSID; // Show all known SSID in SSID list get operation
+
+ BOOLEAN AdhocBOnlyJoined; // Indicate Adhoc B Join.
+ BOOLEAN AdhocBGJoined; // Indicate Adhoc B/G Join.
+ BOOLEAN Adhoc20NJoined; // Indicate Adhoc 20MHz N Join.
+
+ // New for WPA, windows want us to to keep association information and
+ // Fixed IEs from last association response
+ NDIS_802_11_ASSOCIATION_INFORMATION AssocInfo;
+ USHORT ReqVarIELen; // Length of next VIE include EID & Length
+ UCHAR ReqVarIEs[MAX_VIE_LEN]; // The content saved here should be little-endian format.
+ USHORT ResVarIELen; // Length of next VIE include EID & Length
+ UCHAR ResVarIEs[MAX_VIE_LEN];
+
+ UCHAR RSNIE_Len;
+ UCHAR RSN_IE[MAX_LEN_OF_RSNIE]; // The content saved here should be little-endian format.
+
+ // New variables used for CCX 1.0
+ BOOLEAN bCkipOn;
+ BOOLEAN bCkipCmicOn;
+ UCHAR CkipFlag;
+ UCHAR GIV[3]; //for CCX iv
+ UCHAR RxSEQ[4];
+ UCHAR TxSEQ[4];
+ UCHAR CKIPMIC[4];
+ UCHAR LeapAuthMode;
+ LEAP_AUTH_INFO LeapAuthInfo;
+ UCHAR HashPwd[16];
+ UCHAR NetworkChallenge[8];
+ UCHAR NetworkChallengeResponse[24];
+ UCHAR PeerChallenge[8];
+
+ UCHAR PeerChallengeResponse[24];
+ UCHAR SessionKey[16]; //Network session keys (NSK)
+ RALINK_TIMER_STRUCT LeapAuthTimer;
+ ROGUEAP_TABLE RogueApTab; //Cisco CCX1 Rogue AP Detection
+
+ // New control flags for CCX
+ CCX_CONTROL CCXControl; // Master administration state
+ BOOLEAN CCXEnable; // Actual CCX state
+ UCHAR CCXScanChannel; // Selected channel for CCX beacon request
+ USHORT CCXScanTime; // Time out to wait for beacon and probe response
+ UCHAR CCXReqType; // Current processing CCX request type
+ BSS_TABLE CCXBssTab; // BSS Table
+ UCHAR FrameReportBuf[2048]; // Buffer for creating frame report
+ USHORT FrameReportLen; // Current Frame report length
+ ULONG CLBusyBytes; // Save the total bytes received durning channel load scan time
+ USHORT RPIDensity[8]; // Array for RPI density collection
+ // Start address of each BSS table within FrameReportBuf
+ // It's important to update the RxPower of the corresponding Bss
+ USHORT BssReportOffset[MAX_LEN_OF_BSS_TABLE];
+ USHORT BeaconToken; // Token for beacon report
+ ULONG LastBssIndex; // Most current reported Bss index
+ RM_REQUEST_ACTION MeasurementRequest[16]; // Saved measurement request
+ UCHAR RMReqCnt; // Number of measurement request saved.
+ UCHAR CurrentRMReqIdx; // Number of measurement request saved.
+ BOOLEAN ParallelReq; // Parallel measurement, only one request performed,
+ // It must be the same channel with maximum duration
+ USHORT ParallelDuration; // Maximum duration for parallel measurement
+ UCHAR ParallelChannel; // Only one channel with parallel measurement
+ USHORT IAPPToken; // IAPP dialog token
+ UCHAR CCXQosECWMin; // Cisco QOS ECWMin for AC 0
+ UCHAR CCXQosECWMax; // Cisco QOS ECWMax for AC 0
+ // Hack for channel load and noise histogram parameters
+ UCHAR NHFactor; // Parameter for Noise histogram
+ UCHAR CLFactor; // Parameter for channel load
+
+ UCHAR KRK[16]; //Key Refresh Key.
+ UCHAR BTK[32]; //Base Transient Key
+ BOOLEAN CCKMLinkUpFlag;
+ ULONG CCKMRN; //(Re)Association request number.
+ LARGE_INTEGER CCKMBeaconAtJoinTimeStamp; //TSF timer for Re-assocaite to the new AP
+ UCHAR AironetCellPowerLimit; //in dBm
+ UCHAR AironetIPAddress[4]; //eg. 192.168.1.1
+ BOOLEAN CCXAdjacentAPReportFlag; //flag for determining report Assoc Lost time
+ CHAR CCXAdjacentAPSsid[MAX_LEN_OF_SSID]; //Adjacent AP's SSID report
+ UCHAR CCXAdjacentAPSsidLen; // the actual ssid length in used
+ UCHAR CCXAdjacentAPBssid[MAC_ADDR_LEN]; //Adjacent AP's BSSID report
+ USHORT CCXAdjacentAPChannel;
+ ULONG CCXAdjacentAPLinkDownTime; //for Spec S32.
+
+ RALINK_TIMER_STRUCT StaQuickResponeForRateUpTimer;
+ BOOLEAN StaQuickResponeForRateUpTimerRunning;
+
+ UCHAR DtimCount; // 0.. DtimPeriod-1
+ UCHAR DtimPeriod; // default = 3
+
+#ifdef QOS_DLS_SUPPORT
+ RT_802_11_DLS DLSEntry[MAX_NUM_OF_DLS_ENTRY];
+ UCHAR DlsReplayCounter[8];
+#endif // QOS_DLS_SUPPORT //
+ ////////////////////////////////////////////////////////////////////////////////////////
+ // This is only for WHQL test.
+ BOOLEAN WhqlTest;
+ ////////////////////////////////////////////////////////////////////////////////////////
+
+ RALINK_TIMER_STRUCT WpaDisassocAndBlockAssocTimer;
+ // Fast Roaming
+ BOOLEAN bFastRoaming; // 0:disable fast roaming, 1:enable fast roaming
+ CHAR dBmToRoam; // the condition to roam when receiving Rssi less than this value. It's negative value.
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+ BOOLEAN IEEE8021X;
+ BOOLEAN IEEE8021x_required_keys;
+ CIPHER_KEY DesireSharedKey[4]; // Record user desired WEP keys
+ UCHAR DesireSharedKeyId;
+
+ // 0: driver ignores wpa_supplicant
+ // 1: wpa_supplicant initiates scanning and AP selection
+ // 2: driver takes care of scanning, AP selection, and IEEE 802.11 association parameters
+ UCHAR WpaSupplicantUP;
+ UCHAR WpaSupplicantScanCount;
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+ CHAR dev_name[16];
+ USHORT OriDevType;
+
+ BOOLEAN bTGnWifiTest;
+ BOOLEAN bScanReqIsFromWebUI;
+
+ HTTRANSMIT_SETTING HTPhyMode, MaxHTPhyMode, MinHTPhyMode;// For transmit phy setting in TXWI.
+ DESIRED_TRANSMIT_SETTING DesiredTransmitSetting;
+ RT_HT_PHY_INFO DesiredHtPhyInfo;
+ BOOLEAN bAutoTxRateSwitch;
+
+#ifdef RT2860
+ UCHAR BBPR3;
+#endif // RT2860 //
+
+#ifdef EXT_BUILD_CHANNEL_LIST
+ UCHAR IEEE80211dClientMode;
+ UCHAR StaOriCountryCode[3];
+ UCHAR StaOriGeography;
+#endif // EXT_BUILD_CHANNEL_LIST //
+} STA_ADMIN_CONFIG, *PSTA_ADMIN_CONFIG;
+
+// This data structure keep the current active BSS/IBSS's configuration that this STA
+// had agreed upon joining the network. Which means these parameters are usually decided
+// by the BSS/IBSS creator instead of user configuration. Data in this data structurre
+// is valid only when either ADHOC_ON(pAd) or INFRA_ON(pAd) is TRUE.
+// Normally, after SCAN or failed roaming attempts, we need to recover back to
+// the current active settings.
+typedef struct _STA_ACTIVE_CONFIG {
+ USHORT Aid;
+ USHORT AtimWin; // in kusec; IBSS parameter set element
+ USHORT CapabilityInfo;
+ USHORT CfpMaxDuration;
+ USHORT CfpPeriod;
+
+ // Copy supported rate from desired AP's beacon. We are trying to match
+ // AP's supported and extended rate settings.
+ UCHAR SupRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR SupRateLen;
+ UCHAR ExtRateLen;
+ // Copy supported ht from desired AP's beacon. We are trying to match
+ RT_HT_PHY_INFO SupportedPhyInfo;
+ RT_HT_CAPABILITY SupportedHtPhy;
+} STA_ACTIVE_CONFIG, *PSTA_ACTIVE_CONFIG;
+#endif // CONFIG_STA_SUPPORT //
+
+// ----------- start of AP --------------------------
+// AUTH-RSP State Machine Aux data structure
+typedef struct _AP_MLME_AUX {
+ UCHAR Addr[MAC_ADDR_LEN];
+ USHORT Alg;
+ CHAR Challenge[CIPHER_TEXT_LEN];
+} AP_MLME_AUX, *PAP_MLME_AUX;
+
+// structure to define WPA Group Key Rekey Interval
+typedef struct PACKED _RT_802_11_WPA_REKEY {
+ ULONG ReKeyMethod; // mechanism for rekeying: 0:disable, 1: time-based, 2: packet-based
+ ULONG ReKeyInterval; // time-based: seconds, packet-based: kilo-packets
+} RT_WPA_REKEY,*PRT_WPA_REKEY, RT_802_11_WPA_REKEY, *PRT_802_11_WPA_REKEY;
+
+typedef struct _MAC_TABLE_ENTRY {
+ //Choose 1 from ValidAsWDS and ValidAsCLI to validize.
+ BOOLEAN ValidAsCLI; // Sta mode, set this TRUE after Linkup,too.
+ BOOLEAN ValidAsWDS; // This is WDS Entry. only for AP mode.
+ BOOLEAN ValidAsApCli; //This is a AP-Client entry, only for AP mode which enable AP-Client functions.
+ BOOLEAN ValidAsMesh;
+ BOOLEAN ValidAsDls; // This is DLS Entry. only for STA mode.
+ BOOLEAN isCached;
+ BOOLEAN bIAmBadAtheros; // Flag if this is Atheros chip that has IOT problem. We need to turn on RTS/CTS protection.
+
+ UCHAR EnqueueEapolStartTimerRunning; // Enqueue EAPoL-Start for triggering EAP SM
+ //jan for wpa
+ // record which entry revoke MIC Failure , if it leaves the BSS itself, AP won't update aMICFailTime MIB
+ UCHAR CMTimerRunning;
+ UCHAR apidx; // MBSS number
+ UCHAR RSNIE_Len;
+ UCHAR RSN_IE[MAX_LEN_OF_RSNIE];
+ UCHAR ANonce[LEN_KEY_DESC_NONCE];
+ UCHAR R_Counter[LEN_KEY_DESC_REPLAY];
+ UCHAR PTK[64];
+ UCHAR ReTryCounter;
+ RALINK_TIMER_STRUCT RetryTimer;
+ RALINK_TIMER_STRUCT EnqueueStartForPSKTimer; // A timer which enqueue EAPoL-Start for triggering PSK SM
+ NDIS_802_11_AUTHENTICATION_MODE AuthMode; // This should match to whatever microsoft defined
+ NDIS_802_11_WEP_STATUS WepStatus;
+ AP_WPA_STATE WpaState;
+ GTK_STATE GTKState;
+ USHORT PortSecured;
+ NDIS_802_11_PRIVACY_FILTER PrivacyFilter; // PrivacyFilter enum for 802.1X
+ CIPHER_KEY PairwiseKey;
+ PVOID pAd;
+ INT PMKID_CacheIdx;
+ UCHAR PMKID[LEN_PMKID];
+
+
+ UCHAR Addr[MAC_ADDR_LEN];
+ UCHAR PsMode;
+ SST Sst;
+ AUTH_STATE AuthState; // for SHARED KEY authentication state machine used only
+ BOOLEAN IsReassocSta; // Indicate whether this is a reassociation procedure
+ USHORT Aid;
+ USHORT CapabilityInfo;
+ UCHAR LastRssi;
+ ULONG NoDataIdleCount;
+ UINT16 StationKeepAliveCount; // unit: second
+ ULONG PsQIdleCount;
+ QUEUE_HEADER PsQueue;
+
+ UINT32 StaConnectTime; // the live time of this station since associated with AP
+
+
+#ifdef DOT11_N_SUPPORT
+ BOOLEAN bSendBAR;
+ USHORT NoBADataCountDown;
+
+ UINT32 CachedBuf[16]; // UINT (4 bytes) for alignment
+ UINT TxBFCount; // 3*3
+#endif // DOT11_N_SUPPORT //
+ UINT FIFOCount;
+ UINT DebugFIFOCount;
+ UINT DebugTxCount;
+ BOOLEAN bDlsInit;
+
+
+//====================================================
+//WDS entry needs these
+// rt2860 add this. if ValidAsWDS==TRUE, MatchWDSTabIdx is the index in WdsTab.MacTab
+ UINT MatchWDSTabIdx;
+ UCHAR MaxSupportedRate;
+ UCHAR CurrTxRate;
+ UCHAR CurrTxRateIndex;
+ // to record the each TX rate's quality. 0 is best, the bigger the worse.
+ USHORT TxQuality[MAX_STEP_OF_TX_RATE_SWITCH];
+ UINT32 OneSecTxNoRetryOkCount;
+ UINT32 OneSecTxRetryOkCount;
+ UINT32 OneSecTxFailCount;
+ UINT32 ContinueTxFailCnt;
+ UINT32 CurrTxRateStableTime; // # of second in current TX rate
+ UCHAR TxRateUpPenalty; // extra # of second penalty due to last unstable condition
+//====================================================
+
+
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef QOS_DLS_SUPPORT
+ UINT MatchDlsEntryIdx; // indicate the index in pAd->StaCfg.DLSEntry
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+
+ BOOLEAN fNoisyEnvironment;
+ BOOLEAN fLastSecAccordingRSSI;
+ UCHAR LastSecTxRateChangeAction; // 0: no change, 1:rate UP, 2:rate down
+ CHAR LastTimeTxRateChangeAction; //Keep last time value of LastSecTxRateChangeAction
+ ULONG LastTxOkCount;
+ UCHAR PER[MAX_STEP_OF_TX_RATE_SWITCH];
+
+ // a bitmap of BOOLEAN flags. each bit represent an operation status of a particular
+ // BOOLEAN control, either ON or OFF. These flags should always be accessed via
+ // CLIENT_STATUS_TEST_FLAG(), CLIENT_STATUS_SET_FLAG(), CLIENT_STATUS_CLEAR_FLAG() macros.
+ // see fOP_STATUS_xxx in RTMP_DEF.C for detail bit definition. fCLIENT_STATUS_AMSDU_INUSED
+ ULONG ClientStatusFlags;
+
+ // TODO: Shall we move that to DOT11_N_SUPPORT???
+ HTTRANSMIT_SETTING HTPhyMode, MaxHTPhyMode, MinHTPhyMode;// For transmit phy setting in TXWI.
+
+#ifdef DOT11_N_SUPPORT
+ // HT EWC MIMO-N used parameters
+ USHORT RXBAbitmap; // fill to on-chip RXWI_BA_BITMASK in 8.1.3RX attribute entry format
+ USHORT TXBAbitmap; // This bitmap as originator, only keep in software used to mark AMPDU bit in TXWI
+ USHORT TXAutoBAbitmap;
+ USHORT BADeclineBitmap;
+ USHORT BARecWcidArray[NUM_OF_TID]; // The mapping wcid of recipient session. if RXBAbitmap bit is masked
+ USHORT BAOriWcidArray[NUM_OF_TID]; // The mapping wcid of originator session. if TXBAbitmap bit is masked
+ USHORT BAOriSequence[NUM_OF_TID]; // The mapping wcid of originator session. if TXBAbitmap bit is masked
+
+ // 802.11n features.
+ UCHAR MpduDensity;
+ UCHAR MaxRAmpduFactor;
+ UCHAR AMsduSize;
+ UCHAR MmpsMode; // MIMO power save more.
+
+ HT_CAPABILITY_IE HTCapability;
+
+#ifdef DOT11N_DRAFT3
+ UCHAR BSS2040CoexistenceMgmtSupport;
+#endif // DOT11N_DRAFT3 //
+#endif // DOT11_N_SUPPORT //
+
+ BOOLEAN bAutoTxRateSwitch;
+
+ UCHAR RateLen;
+ struct _MAC_TABLE_ENTRY *pNext;
+ USHORT TxSeq[NUM_OF_TID];
+ USHORT NonQosDataSeq;
+
+ RSSI_SAMPLE RssiSample;
+
+ UINT32 TXMCSExpected[16];
+ UINT32 TXMCSSuccessful[16];
+ UINT32 TXMCSFailed[16];
+ UINT32 TXMCSAutoFallBack[16][16];
+} MAC_TABLE_ENTRY, *PMAC_TABLE_ENTRY;
+
+typedef struct _MAC_TABLE {
+ USHORT Size;
+ MAC_TABLE_ENTRY *Hash[HASH_TABLE_SIZE];
+ MAC_TABLE_ENTRY Content[MAX_LEN_OF_MAC_TABLE];
+ QUEUE_HEADER McastPsQueue;
+ ULONG PsQIdleCount;
+ BOOLEAN fAnyStationInPsm;
+ BOOLEAN fAnyStationBadAtheros; // Check if any Station is atheros 802.11n Chip. We need to use RTS/CTS with Atheros 802,.11n chip.
+ BOOLEAN fAnyTxOPForceDisable; // Check if it is necessary to disable BE TxOP
+#ifdef DOT11_N_SUPPORT
+ BOOLEAN fAnyStationIsLegacy; // Check if I use legacy rate to transmit to my BSS Station/
+ BOOLEAN fAnyStationNonGF; // Check if any Station can't support GF.
+ BOOLEAN fAnyStation20Only; // Check if any Station can't support GF.
+ BOOLEAN fAnyStationMIMOPSDynamic; // Check if any Station is MIMO Dynamic
+ BOOLEAN fAnyBASession; // Check if there is BA session. Force turn on RTS/CTS
+#endif // DOT11_N_SUPPORT //
+} MAC_TABLE, *PMAC_TABLE;
+
+#ifdef DOT11_N_SUPPORT
+#define IS_HT_STA(_pMacEntry) \
+ (_pMacEntry->MaxHTPhyMode.field.MODE >= MODE_HTMIX)
+
+#define IS_HT_RATE(_pMacEntry) \
+ (_pMacEntry->HTPhyMode.field.MODE >= MODE_HTMIX)
+
+#define PEER_IS_HT_RATE(_pMacEntry) \
+ (_pMacEntry->HTPhyMode.field.MODE >= MODE_HTMIX)
+#endif // DOT11_N_SUPPORT //
+
+typedef struct _WDS_ENTRY {
+ BOOLEAN Valid;
+ UCHAR Addr[MAC_ADDR_LEN];
+ ULONG NoDataIdleCount;
+ struct _WDS_ENTRY *pNext;
+} WDS_ENTRY, *PWDS_ENTRY;
+
+typedef struct _WDS_TABLE_ENTRY {
+ USHORT Size;
+ UCHAR WdsAddr[MAC_ADDR_LEN];
+ WDS_ENTRY *Hash[HASH_TABLE_SIZE];
+ WDS_ENTRY Content[MAX_LEN_OF_MAC_TABLE];
+ UCHAR MaxSupportedRate;
+ UCHAR CurrTxRate;
+ USHORT TxQuality[MAX_LEN_OF_SUPPORTED_RATES];
+ USHORT OneSecTxOkCount;
+ USHORT OneSecTxRetryOkCount;
+ USHORT OneSecTxFailCount;
+ ULONG CurrTxRateStableTime; // # of second in current TX rate
+ UCHAR TxRateUpPenalty; // extra # of second penalty due to last unstable condition
+} WDS_TABLE_ENTRY, *PWDS_TABLE_ENTRY;
+
+typedef struct _RT_802_11_WDS_ENTRY {
+ PNET_DEV dev;
+ UCHAR Valid;
+ UCHAR PhyMode;
+ UCHAR PeerWdsAddr[MAC_ADDR_LEN];
+ UCHAR MacTabMatchWCID; // ASIC
+ NDIS_802_11_WEP_STATUS WepStatus;
+ UCHAR KeyIdx;
+ CIPHER_KEY WdsKey;
+ HTTRANSMIT_SETTING HTPhyMode, MaxHTPhyMode, MinHTPhyMode;
+ RT_HT_PHY_INFO DesiredHtPhyInfo;
+ BOOLEAN bAutoTxRateSwitch;
+ DESIRED_TRANSMIT_SETTING DesiredTransmitSetting; // Desired transmit setting.
+} RT_802_11_WDS_ENTRY, *PRT_802_11_WDS_ENTRY;
+
+typedef struct _WDS_TABLE {
+ UCHAR Mode;
+ ULONG Size;
+ RT_802_11_WDS_ENTRY WdsEntry[MAX_WDS_ENTRY];
+} WDS_TABLE, *PWDS_TABLE;
+
+typedef struct _APCLI_STRUCT {
+ PNET_DEV dev;
+#ifdef RTL865X_SOC
+ unsigned int mylinkid;
+#endif
+ BOOLEAN Enable; // Set it as 1 if the apcli interface was configured to "1" or by iwpriv cmd "ApCliEnable"
+ BOOLEAN Valid; // Set it as 1 if the apcli interface associated success to remote AP.
+ UCHAR MacTabWCID; //WCID value, which point to the entry of ASIC Mac table.
+ UCHAR SsidLen;
+ CHAR Ssid[MAX_LEN_OF_SSID];
+
+ UCHAR CfgSsidLen;
+ CHAR CfgSsid[MAX_LEN_OF_SSID];
+ UCHAR CfgApCliBssid[ETH_LENGTH_OF_ADDRESS];
+ UCHAR CurrentAddress[ETH_LENGTH_OF_ADDRESS];
+
+ ULONG ApCliRcvBeaconTime;
+
+ ULONG CtrlCurrState;
+ ULONG SyncCurrState;
+ ULONG AuthCurrState;
+ ULONG AssocCurrState;
+ ULONG WpaPskCurrState;
+
+ USHORT AuthReqCnt;
+ USHORT AssocReqCnt;
+
+ ULONG ClientStatusFlags;
+ UCHAR MpduDensity;
+
+ NDIS_802_11_AUTHENTICATION_MODE AuthMode; // This should match to whatever microsoft defined
+ NDIS_802_11_WEP_STATUS WepStatus;
+
+ // Add to support different cipher suite for WPA2/WPA mode
+ NDIS_802_11_ENCRYPTION_STATUS GroupCipher; // Multicast cipher suite
+ NDIS_802_11_ENCRYPTION_STATUS PairCipher; // Unicast cipher suite
+ BOOLEAN bMixCipher; // Indicate current Pair & Group use different cipher suites
+ USHORT RsnCapability;
+
+ UCHAR PSK[100]; // reserve PSK key material
+ UCHAR PSKLen;
+ UCHAR PMK[32]; // WPA PSK mode PMK
+ UCHAR GTK[32]; // GTK from authenticator
+
+ CIPHER_KEY SharedKey[SHARE_KEY_NUM];
+ UCHAR DefaultKeyId;
+
+ // store RSN_IE built by driver
+ UCHAR RSN_IE[MAX_LEN_OF_RSNIE]; // The content saved here should be convert to little-endian format.
+ UCHAR RSNIE_Len;
+
+ // For WPA countermeasures
+ ULONG LastMicErrorTime; // record last MIC error time
+ BOOLEAN bBlockAssoc; // Block associate attempt for 60 seconds after counter measure occurred.
+
+ // For WPA-PSK supplicant state
+ UCHAR SNonce[32]; // SNonce for WPA-PSK
+ UCHAR GNonce[32]; // GNonce for WPA-PSK from authenticator
+
+#ifdef WSC_AP_SUPPORT
+ WSC_CTRL WscControl;
+#endif // WSC_AP_SUPPORT //
+
+ HTTRANSMIT_SETTING HTPhyMode, MaxHTPhyMode, MinHTPhyMode;
+ RT_HT_PHY_INFO DesiredHtPhyInfo;
+ BOOLEAN bAutoTxRateSwitch;
+ DESIRED_TRANSMIT_SETTING DesiredTransmitSetting; // Desired transmit setting.
+} APCLI_STRUCT, *PAPCLI_STRUCT;
+
+// ----------- end of AP ----------------------------
+
+#ifdef BLOCK_NET_IF
+typedef struct _BLOCK_QUEUE_ENTRY
+{
+ BOOLEAN SwTxQueueBlockFlag;
+ LIST_HEADER NetIfList;
+} BLOCK_QUEUE_ENTRY, *PBLOCK_QUEUE_ENTRY;
+#endif // BLOCK_NET_IF //
+
+struct wificonf
+{
+ BOOLEAN bShortGI;
+ BOOLEAN bGreenField;
+};
+
+
+
+
+typedef struct _INF_PCI_CONFIG
+{
+ PUCHAR CSRBaseAddress; // PCI MMIO Base Address, all access will use
+}INF_PCI_CONFIG;
+
+typedef struct _INF_USB_CONFIG
+{
+ UINT BulkInEpAddr; // bulk-in endpoint address
+ UINT BulkOutEpAddr[6]; // bulk-out endpoint address
+
+}INF_USB_CONFIG;
+
+#ifdef IKANOS_VX_1X0
+ typedef void (*IkanosWlanTxCbFuncP)(void *, void *);
+
+ struct IKANOS_TX_INFO
+ {
+ struct net_device *netdev;
+ IkanosWlanTxCbFuncP *fp;
+ };
+#endif // IKANOS_VX_1X0 //
+
+#ifdef NINTENDO_AP
+typedef struct _NINDO_CTRL_BLOCK {
+
+ RT_NINTENDO_TABLE DS_TABLE;
+
+#ifdef CHIP25XX
+ spinlock_t NINTENDO_TABLE_Lock;
+#else
+ NDIS_SPIN_LOCK NINTENDO_TABLE_Lock;
+#endif // CHIP25XX //
+
+ UCHAR NINTENDO_UP_BUFFER[512];
+ UCHAR Local_KeyIdx;
+ CIPHER_KEY Local_SharedKey;
+ UCHAR Local_bHideSsid;
+ UCHAR Local_AuthMode;
+ UCHAR Local_WepStatus;
+ USHORT Local_CapabilityInfo;
+} NINDO_CTRL_BLOCK;
+#endif // NINTENDO_AP //
+
+
+#ifdef DBG_DIAGNOSE
+#define DIAGNOSE_TIME 10 // 10 sec
+typedef struct _RtmpDiagStrcut_
+{ // Diagnosis Related element
+ unsigned char inited;
+ unsigned char qIdx;
+ unsigned char ArrayStartIdx;
+ unsigned char ArrayCurIdx;
+ // Tx Related Count
+ USHORT TxDataCnt[DIAGNOSE_TIME];
+ USHORT TxFailCnt[DIAGNOSE_TIME];
+ USHORT TxDescCnt[DIAGNOSE_TIME][24]; // 3*3 // TxDesc queue length in scale of 0~14, >=15
+ USHORT TxMcsCnt[DIAGNOSE_TIME][24]; // 3*3
+ USHORT TxSWQueCnt[DIAGNOSE_TIME][9]; // TxSwQueue length in scale of 0, 1, 2, 3, 4, 5, 6, 7, >=8
+
+ USHORT TxAggCnt[DIAGNOSE_TIME];
+ USHORT TxNonAggCnt[DIAGNOSE_TIME];
+ USHORT TxAMPDUCnt[DIAGNOSE_TIME][24]; // 3*3 // 10 sec, TxDMA APMDU Aggregation count in range from 0 to 15, in setp of 1.
+ USHORT TxRalinkCnt[DIAGNOSE_TIME]; // TxRalink Aggregation Count in 1 sec scale.
+ USHORT TxAMSDUCnt[DIAGNOSE_TIME]; // TxAMSUD Aggregation Count in 1 sec scale.
+
+ // Rx Related Count
+ USHORT RxDataCnt[DIAGNOSE_TIME]; // Rx Total Data count.
+ USHORT RxCrcErrCnt[DIAGNOSE_TIME];
+ USHORT RxMcsCnt[DIAGNOSE_TIME][24]; // 3*3
+}RtmpDiagStruct;
+#endif // DBG_DIAGNOSE //
+
+
+//
+// The miniport adapter structure
+//
+typedef struct _RTMP_ADAPTER
+{
+ PVOID OS_Cookie; // save specific structure relative to OS
+ PNET_DEV net_dev;
+ ULONG VirtualIfCnt;
+
+#ifdef RT2860
+ USHORT LnkCtrlBitMask;
+ USHORT RLnkCtrlConfiguration;
+ USHORT RLnkCtrlOffset;
+ USHORT HostLnkCtrlConfiguration;
+ USHORT HostLnkCtrlOffset;
+ USHORT PCIePowerSaveLevel;
+ BOOLEAN bPCIclkOff; // flag that indicate if the PICE power status in Configuration SPace..
+ BOOLEAN bPCIclkOffDisableTx; //
+
+
+/*****************************************************************************************/
+/* PCI related parameters */
+/*****************************************************************************************/
+ PUCHAR CSRBaseAddress; // PCI MMIO Base Address, all access will use
+
+ UINT int_enable_reg;
+ UINT int_disable_mask;
+ UINT int_pending;
+
+
+ RTMP_DMABUF TxBufSpace[NUM_OF_TX_RING]; // Shared memory of all 1st pre-allocated TxBuf associated with each TXD
+ RTMP_DMABUF RxDescRing; // Shared memory for RX descriptors
+ RTMP_DMABUF TxDescRing[NUM_OF_TX_RING]; // Shared memory for Tx descriptors
+ RTMP_TX_RING TxRing[NUM_OF_TX_RING]; // AC0~4 + HCCA
+#endif // RT2860 //
+
+
+ NDIS_SPIN_LOCK irq_lock;
+ UCHAR irq_disabled;
+
+
+
+/*****************************************************************************************/
+ /* Both PCI/USB related parameters */
+/*****************************************************************************************/
+
+
+/*****************************************************************************************/
+/* Tx related parameters */
+/*****************************************************************************************/
+ BOOLEAN DeQueueRunning[NUM_OF_TX_RING]; // for ensuring RTUSBDeQueuePacket get call once
+ NDIS_SPIN_LOCK DeQueueLock[NUM_OF_TX_RING];
+
+
+ // resource for software backlog queues
+ QUEUE_HEADER TxSwQueue[NUM_OF_TX_RING]; // 4 AC + 1 HCCA
+ NDIS_SPIN_LOCK TxSwQueueLock[NUM_OF_TX_RING]; // TxSwQueue spinlock
+
+ RTMP_DMABUF MgmtDescRing; // Shared memory for MGMT descriptors
+ RTMP_MGMT_RING MgmtRing;
+ NDIS_SPIN_LOCK MgmtRingLock; // Prio Ring spinlock
+
+
+/*****************************************************************************************/
+/* Rx related parameters */
+/*****************************************************************************************/
+
+#ifdef RT2860
+ RTMP_RX_RING RxRing;
+ NDIS_SPIN_LOCK RxRingLock; // Rx Ring spinlock
+#endif // RT2860 //
+
+
+
+/*****************************************************************************************/
+/* ASIC related parameters */
+/*****************************************************************************************/
+ UINT32 MACVersion; // MAC version. Record rt2860C(0x28600100) or rt2860D (0x28600101)..
+
+ // ---------------------------
+ // E2PROM
+ // ---------------------------
+ ULONG EepromVersion; // byte 0: version, byte 1: revision, byte 2~3: unused
+ UCHAR EEPROMAddressNum; // 93c46=6 93c66=8
+ USHORT EEPROMDefaultValue[NUM_EEPROM_BBP_PARMS];
+ ULONG FirmwareVersion; // byte 0: Minor version, byte 1: Major version, otherwise unused.
+
+ // ---------------------------
+ // BBP Control
+ // ---------------------------
+ UCHAR BbpWriteLatch[140]; // record last BBP register value written via BBP_IO_WRITE/BBP_IO_WRITE_VY_REG_ID
+ UCHAR BbpRssiToDbmDelta;
+ BBP_R66_TUNING BbpTuning;
+
+ // ----------------------------
+ // RFIC control
+ // ----------------------------
+ UCHAR RfIcType; // RFIC_xxx
+ ULONG RfFreqOffset; // Frequency offset for channel switching
+ RTMP_RF_REGS LatchRfRegs; // latch th latest RF programming value since RF IC doesn't support READ
+
+ EEPROM_ANTENNA_STRUC Antenna; // Since ANtenna definition is different for a & g. We need to save it for future reference.
+ EEPROM_NIC_CONFIG2_STRUC NicConfig2;
+
+ // This soft Rx Antenna Diversity mechanism is used only when user set
+ // RX Antenna = DIVERSITY ON
+ SOFT_RX_ANT_DIVERSITY RxAnt;
+
+ UCHAR RFProgSeq;
+ CHANNEL_TX_POWER TxPower[MAX_NUM_OF_CHANNELS]; // Store Tx power value for all channels.
+ CHANNEL_TX_POWER ChannelList[MAX_NUM_OF_CHANNELS]; // list all supported channels for site survey
+ CHANNEL_11J_TX_POWER TxPower11J[MAX_NUM_OF_11JCHANNELS]; // 802.11j channel and bw
+ CHANNEL_11J_TX_POWER ChannelList11J[MAX_NUM_OF_11JCHANNELS]; // list all supported channels for site survey
+
+ UCHAR ChannelListNum; // number of channel in ChannelList[]
+ UCHAR Bbp94;
+ BOOLEAN BbpForCCK;
+ ULONG Tx20MPwrCfgABand[5];
+ ULONG Tx20MPwrCfgGBand[5];
+ ULONG Tx40MPwrCfgABand[5];
+ ULONG Tx40MPwrCfgGBand[5];
+
+ BOOLEAN bAutoTxAgcA; // Enable driver auto Tx Agc control
+ UCHAR TssiRefA; // Store Tssi reference value as 25 temperature.
+ UCHAR TssiPlusBoundaryA[5]; // Tssi boundary for increase Tx power to compensate.
+ UCHAR TssiMinusBoundaryA[5]; // Tssi boundary for decrease Tx power to compensate.
+ UCHAR TxAgcStepA; // Store Tx TSSI delta increment / decrement value
+ CHAR TxAgcCompensateA; // Store the compensation (TxAgcStep * (idx-1))
+
+ BOOLEAN bAutoTxAgcG; // Enable driver auto Tx Agc control
+ UCHAR TssiRefG; // Store Tssi reference value as 25 temperature.
+ UCHAR TssiPlusBoundaryG[5]; // Tssi boundary for increase Tx power to compensate.
+ UCHAR TssiMinusBoundaryG[5]; // Tssi boundary for decrease Tx power to compensate.
+ UCHAR TxAgcStepG; // Store Tx TSSI delta increment / decrement value
+ CHAR TxAgcCompensateG; // Store the compensation (TxAgcStep * (idx-1))
+
+ //+++For RT2870, the parameteres is start from BGRssiOffset1 ~ BGRssiOffset3
+ CHAR BGRssiOffset0; // Store B/G RSSI#0 Offset value on EEPROM 0x46h
+ CHAR BGRssiOffset1; // Store B/G RSSI#1 Offset value
+ CHAR BGRssiOffset2; // Store B/G RSSI#2 Offset value
+ //---
+
+ //+++For RT2870, the parameteres is start from ARssiOffset1 ~ ARssiOffset3
+ CHAR ARssiOffset0; // Store A RSSI#0 Offset value on EEPROM 0x4Ah
+ CHAR ARssiOffset1; // Store A RSSI#1 Offset value
+ CHAR ARssiOffset2; // Store A RSSI#2 Offset value
+ //---
+
+ CHAR BLNAGain; // Store B/G external LNA#0 value on EEPROM 0x44h
+ CHAR ALNAGain0; // Store A external LNA#0 value for ch36~64
+ CHAR ALNAGain1; // Store A external LNA#1 value for ch100~128
+ CHAR ALNAGain2; // Store A external LNA#2 value for ch132~165
+
+ // ----------------------------
+ // LED control
+ // ----------------------------
+ MCU_LEDCS_STRUC LedCntl;
+ USHORT Led1; // read from EEPROM 0x3c
+ USHORT Led2; // EEPROM 0x3e
+ USHORT Led3; // EEPROM 0x40
+ UCHAR LedIndicatorStregth;
+ UCHAR RssiSingalstrengthOffet;
+ BOOLEAN bLedOnScanning;
+ UCHAR LedStatus;
+
+/*****************************************************************************************/
+/* 802.11 related parameters */
+/*****************************************************************************************/
+ // outgoing BEACON frame buffer and corresponding TXD
+ TXWI_STRUC BeaconTxWI;
+ PUCHAR BeaconBuf;
+ USHORT BeaconOffset[HW_BEACON_MAX_COUNT];
+
+ // pre-build PS-POLL and NULL frame upon link up. for efficiency purpose.
+ PSPOLL_FRAME PsPollFrame;
+ HEADER_802_11 NullFrame;
+
+//=========AP===========
+
+
+//=======STA===========
+#ifdef CONFIG_STA_SUPPORT
+/* Modified by Wu Xi-Kun 4/21/2006 */
+ // -----------------------------------------------
+ // STA specific configuration & operation status
+ // used only when pAd->OpMode == OPMODE_STA
+ // -----------------------------------------------
+ STA_ADMIN_CONFIG StaCfg; // user desired settings
+ STA_ACTIVE_CONFIG StaActive; // valid only when ADHOC_ON(pAd) || INFRA_ON(pAd)
+ CHAR nickname[IW_ESSID_MAX_SIZE+1]; // nickname, only used in the iwconfig i/f
+ NDIS_MEDIA_STATE PreMediaState;
+#endif // CONFIG_STA_SUPPORT //
+
+//=======Common===========
+ // OP mode: either AP or STA
+ UCHAR OpMode; // OPMODE_STA, OPMODE_AP
+
+ NDIS_MEDIA_STATE IndicateMediaState; // Base on Indication state, default is NdisMediaStateDisConnected
+
+ // MAT related parameters
+
+ // configuration: read from Registry & E2PROM
+ BOOLEAN bLocalAdminMAC; // Use user changed MAC
+ UCHAR PermanentAddress[MAC_ADDR_LEN]; // Factory default MAC address
+ UCHAR CurrentAddress[MAC_ADDR_LEN]; // User changed MAC address
+
+ // ------------------------------------------------------
+ // common configuration to both OPMODE_STA and OPMODE_AP
+ // ------------------------------------------------------
+ COMMON_CONFIG CommonCfg;
+ MLME_STRUCT Mlme;
+
+ // AP needs those vaiables for site survey feature.
+ MLME_AUX MlmeAux; // temporary settings used during MLME state machine
+ BSS_TABLE ScanTab; // store the latest SCAN result
+
+ //About MacTab, the sta driver will use #0 and #1 for multicast and AP.
+ MAC_TABLE MacTab; // ASIC on-chip WCID entry table. At TX, ASIC always use key according to this on-chip table.
+ NDIS_SPIN_LOCK MacTabLock;
+
+#ifdef DOT11_N_SUPPORT
+ BA_TABLE BATable;
+#endif // DOT11_N_SUPPORT //
+ NDIS_SPIN_LOCK BATabLock;
+ RALINK_TIMER_STRUCT RECBATimer;
+
+ // encryption/decryption KEY tables
+ CIPHER_KEY SharedKey[MAX_MBSSID_NUM][4]; // STA always use SharedKey[BSS0][0..3]
+
+ // RX re-assembly buffer for fragmentation
+ FRAGMENT_FRAME FragFrame; // Frame storage for fragment frame
+
+ // various Counters
+ COUNTER_802_3 Counters8023; // 802.3 counters
+ COUNTER_802_11 WlanCounters; // 802.11 MIB counters
+ COUNTER_RALINK RalinkCounters; // Ralink propriety counters
+ COUNTER_DRS DrsCounters; // counters for Dynamic TX Rate Switching
+ PRIVATE_STRUC PrivateInfo; // Private information & counters
+
+ // flags, see fRTMP_ADAPTER_xxx flags
+ ULONG Flags; // Represent current device status
+
+ // current TX sequence #
+ USHORT Sequence;
+
+#ifdef UNDER_CE
+ NDIS_HANDLE hGiISR;
+#endif
+
+
+ // Control disconnect / connect event generation
+ //+++Didn't used anymore
+ ULONG LinkDownTime;
+ //---
+ ULONG LastRxRate;
+ ULONG LastTxRate;
+ //+++Used only for Station
+ BOOLEAN bConfigChanged; // Config Change flag for the same SSID setting
+ //---
+
+ ULONG ExtraInfo; // Extra information for displaying status
+ ULONG SystemErrorBitmap; // b0: E2PROM version error
+
+ //+++Didn't used anymore
+ ULONG MacIcVersion; // MAC/BBP serial interface issue solved after ver.D
+ //---
+
+ // ---------------------------
+ // System event log
+ // ---------------------------
+ RT_802_11_EVENT_TABLE EventTab;
+
+
+ BOOLEAN HTCEnable;
+
+ /*****************************************************************************************/
+ /* Statistic related parameters */
+ /*****************************************************************************************/
+
+ BOOLEAN bUpdateBcnCntDone;
+ ULONG watchDogMacDeadlock; // prevent MAC/BBP into deadlock condition
+ // ----------------------------
+ // DEBUG paramerts
+ // ----------------------------
+ BOOLEAN bBanAllBaSetup;
+ BOOLEAN bPromiscuous;
+
+ // ----------------------------
+ // rt2860c emulation-use Parameters
+ // ----------------------------
+ ULONG rtsaccu[30];
+ ULONG ctsaccu[30];
+ ULONG cfendaccu[30];
+ ULONG bacontent[16];
+ ULONG rxint[RX_RING_SIZE+1];
+ UCHAR rcvba[60];
+ BOOLEAN bLinkAdapt;
+ BOOLEAN bForcePrintTX;
+ BOOLEAN bForcePrintRX;
+ BOOLEAN bDisablescanning; //defined in RT2870 USB
+ BOOLEAN bStaFifoTest;
+ BOOLEAN bProtectionTest;
+ BOOLEAN bHCCATest;
+ BOOLEAN bGenOneHCCA;
+ BOOLEAN bBroadComHT;
+ //+++Following add from RT2870 USB.
+ ULONG BulkOutReq;
+ ULONG BulkOutComplete;
+ ULONG BulkOutCompleteOther;
+ ULONG BulkOutCompleteCancel; // seems not use now?
+ ULONG BulkInReq;
+ ULONG BulkInComplete;
+ ULONG BulkInCompleteFail;
+ //---
+
+ struct wificonf WIFItestbed;
+
+#ifdef RALINK_ATE
+ ATE_INFO ate;
+#endif // RALINK_ATE //
+
+#ifdef DOT11_N_SUPPORT
+ struct reordering_mpdu_pool mpdu_blk_pool;
+#endif // DOT11_N_SUPPORT //
+
+ ULONG OneSecondnonBEpackets; // record non BE packets per second
+
+#if WIRELESS_EXT >= 12
+ struct iw_statistics iw_stats;
+#endif
+
+ struct net_device_stats stats;
+
+#ifdef BLOCK_NET_IF
+ BLOCK_QUEUE_ENTRY blockQueueTab[NUM_OF_TX_RING];
+#endif // BLOCK_NET_IF //
+
+
+
+#ifdef MULTIPLE_CARD_SUPPORT
+ INT32 MC_RowID;
+ UCHAR MC_FileName[256];
+#endif // MULTIPLE_CARD_SUPPORT //
+
+ ULONG TbttTickCount;
+#ifdef PCI_MSI_SUPPORT
+ BOOLEAN HaveMsi;
+#endif // PCI_MSI_SUPPORT //
+
+
+ UCHAR is_on;
+
+#define TIME_BASE (1000000/OS_HZ)
+#define TIME_ONE_SECOND (1000000/TIME_BASE)
+ UCHAR flg_be_adjust;
+ ULONG be_adjust_last_time;
+
+#ifdef NINTENDO_AP
+ NINDO_CTRL_BLOCK nindo_ctrl_block;
+#endif // NINTENDO_AP //
+
+
+#ifdef IKANOS_VX_1X0
+ struct IKANOS_TX_INFO IkanosTxInfo;
+ struct IKANOS_TX_INFO IkanosRxInfo[MAX_MBSSID_NUM + MAX_WDS_ENTRY + MAX_APCLI_NUM + MAX_MESH_NUM];
+#endif // IKANOS_VX_1X0 //
+
+
+#ifdef DBG_DIAGNOSE
+ RtmpDiagStruct DiagStruct;
+#endif // DBG_DIAGNOSE //
+
+
+ UINT8 PM_FlgSuspend;
+} RTMP_ADAPTER, *PRTMP_ADAPTER;
+
+//
+// Cisco IAPP format
+//
+typedef struct _CISCO_IAPP_CONTENT_
+{
+ USHORT Length; //IAPP Length
+ UCHAR MessageType; //IAPP type
+ UCHAR FunctionCode; //IAPP function type
+ UCHAR DestinaionMAC[MAC_ADDR_LEN];
+ UCHAR SourceMAC[MAC_ADDR_LEN];
+ USHORT Tag; //Tag(element IE) - Adjacent AP report
+ USHORT TagLength; //Length of element not including 4 byte header
+ UCHAR OUI[4]; //0x00, 0x40, 0x96, 0x00
+ UCHAR PreviousAP[MAC_ADDR_LEN]; //MAC Address of access point
+ USHORT Channel;
+ USHORT SsidLen;
+ UCHAR Ssid[MAX_LEN_OF_SSID];
+ USHORT Seconds; //Seconds that the client has been disassociated.
+} CISCO_IAPP_CONTENT, *PCISCO_IAPP_CONTENT;
+
+#define DELAYINTMASK 0x0003fffb
+#define INTMASK 0x0003fffb
+#define IndMask 0x0003fffc
+#define RxINT 0x00000005 // Delayed Rx or indivi rx
+#define TxDataInt 0x000000fa // Delayed Tx or indivi tx
+#define TxMgmtInt 0x00000102 // Delayed Tx or indivi tx
+#define TxCoherent 0x00020000 // tx coherent
+#define RxCoherent 0x00010000 // rx coherent
+#define McuCommand 0x00000200 // mcu
+#define PreTBTTInt 0x00001000 // Pre-TBTT interrupt
+#define TBTTInt 0x00000800 // TBTT interrupt
+#define GPTimeOutInt 0x00008000 // GPtimeout interrupt
+#define AutoWakeupInt 0x00004000 // AutoWakeupInt interrupt
+#define FifoStaFullInt 0x00002000 // fifo statistics full interrupt
+
+
+typedef struct _RX_BLK_
+{
+ RT28XX_RXD_STRUC RxD;
+ PRXWI_STRUC pRxWI;
+ PHEADER_802_11 pHeader;
+ PNDIS_PACKET pRxPacket;
+ UCHAR *pData;
+ USHORT DataSize;
+ USHORT Flags;
+ UCHAR UserPriority; // for calculate TKIP MIC using
+} RX_BLK;
+
+
+#define RX_BLK_SET_FLAG(_pRxBlk, _flag) (_pRxBlk->Flags |= _flag)
+#define RX_BLK_TEST_FLAG(_pRxBlk, _flag) (_pRxBlk->Flags & _flag)
+#define RX_BLK_CLEAR_FLAG(_pRxBlk, _flag) (_pRxBlk->Flags &= ~(_flag))
+
+
+#define fRX_WDS 0x0001
+#define fRX_AMSDU 0x0002
+#define fRX_ARALINK 0x0004
+#define fRX_HTC 0x0008
+#define fRX_PAD 0x0010
+#define fRX_AMPDU 0x0020
+#define fRX_QOS 0x0040
+#define fRX_INFRA 0x0080
+#define fRX_EAP 0x0100
+#define fRX_MESH 0x0200
+#define fRX_APCLI 0x0400
+#define fRX_DLS 0x0800
+#define fRX_WPI 0x1000
+
+#define LENGTH_AMSDU_SUBFRAMEHEAD 14
+#define LENGTH_ARALINK_SUBFRAMEHEAD 14
+#define LENGTH_ARALINK_HEADER_FIELD 2
+
+#define TX_UNKOWN_FRAME 0x00
+#define TX_MCAST_FRAME 0x01
+#define TX_LEGACY_FRAME 0x02
+#define TX_AMPDU_FRAME 0x04
+#define TX_AMSDU_FRAME 0x08
+#define TX_RALINK_FRAME 0x10
+#define TX_FRAG_FRAME 0x20
+
+
+// Currently the sizeof(TX_BLK) is 148 bytes.
+typedef struct _TX_BLK_
+{
+ UCHAR QueIdx;
+ UCHAR TxFrameType; // Indicate the Transmission type of the all frames in one batch
+ UCHAR TotalFrameNum; // Total frame number want to send-out in one batch
+ USHORT TotalFragNum; // Total frame fragments required in one batch
+ USHORT TotalFrameLen; // Total length of all frames want to send-out in one batch
+
+ QUEUE_HEADER TxPacketList;
+ MAC_TABLE_ENTRY *pMacEntry; // NULL: packet with 802.11 RA field is multicast/broadcast address
+ HTTRANSMIT_SETTING *pTransmit;
+
+ // Following structure used for the characteristics of a specific packet.
+ PNDIS_PACKET pPacket;
+ PUCHAR pSrcBufHeader; // Reference to the head of sk_buff->data
+ PUCHAR pSrcBufData; // Reference to the sk_buff->data, will changed depends on hanlding progresss
+ UINT SrcBufLen; // Length of packet payload which not including Layer 2 header
+ PUCHAR pExtraLlcSnapEncap; // NULL means no extra LLC/SNAP is required
+ UCHAR HeaderBuf[80]; // TempBuffer for TX_INFO + TX_WI + 802.11 Header + padding + AMSDU SubHeader + LLC/SNAP
+ UCHAR MpduHeaderLen; // 802.11 header length NOT including the padding
+ UCHAR HdrPadLen; // recording Header Padding Length;
+ UCHAR apidx; // The interface associated to this packet
+ UCHAR Wcid; // The MAC entry associated to this packet
+ UCHAR UserPriority; // priority class of packet
+ UCHAR FrameGap; // what kind of IFS this packet use
+ UCHAR MpduReqNum; // number of fragments of this frame
+ UCHAR TxRate; // TODO: Obsoleted? Should change to MCS?
+ UCHAR CipherAlg; // cipher alogrithm
+ PCIPHER_KEY pKey;
+
+
+
+ USHORT Flags; //See following definitions for detail.
+
+ //YOU SHOULD NOT TOUCH IT! Following parameters are used for hardware-depended layer.
+ ULONG Priv; // Hardware specific value saved in here.
+} TX_BLK, *PTX_BLK;
+
+
+#define fTX_bRtsRequired 0x0001 // Indicate if need send RTS frame for protection. Not used in RT2860/RT2870.
+#define fTX_bAckRequired 0x0002 // the packet need ack response
+#define fTX_bPiggyBack 0x0004 // Legacy device use Piggback or not
+#define fTX_bHTRate 0x0008 // allow to use HT rate
+#define fTX_bForceNonQoS 0x0010 // force to transmit frame without WMM-QoS in HT mode
+#define fTX_bAllowFrag 0x0020 // allow to fragment the packet, A-MPDU, A-MSDU, A-Ralink is not allowed to fragment
+#define fTX_bMoreData 0x0040 // there are more data packets in PowerSave Queue
+#define fTX_bWMM 0x0080 // QOS Data
+
+#define fTX_bClearEAPFrame 0x0100
+
+#define TX_BLK_ASSIGN_FLAG(_pTxBlk, _flag, value) \
+ do { \
+ if (value) \
+ (_pTxBlk->Flags |= _flag) \
+ else \
+ (_pTxBlk->Flags &= ~(_flag)) \
+ }while(0)
+
+#define TX_BLK_SET_FLAG(_pTxBlk, _flag) (_pTxBlk->Flags |= _flag)
+#define TX_BLK_TEST_FLAG(_pTxBlk, _flag) (((_pTxBlk->Flags & _flag) == _flag) ? 1 : 0)
+#define TX_BLK_CLEAR_FLAG(_pTxBlk, _flag) (_pTxBlk->Flags &= ~(_flag))
+
+
+
+
+
+//------------------------------------------------------------------------------------------
+
+
+#ifdef RT2860
+//
+// Enable & Disable NIC interrupt via writing interrupt mask register
+// Since it use ADAPTER structure, it have to be put after structure definition.
+//
+__inline VOID NICDisableInterrupt(
+ IN PRTMP_ADAPTER pAd)
+{
+ RTMP_IO_WRITE32(pAd, INT_MASK_CSR, 0x0); // 0: disable
+ //RTMP_IO_WRITE32(pAd, PBF_INT_ENA, 0x0); // 0x418 is for firmware . SW doesn't handle here.
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE);
+}
+
+__inline VOID NICEnableInterrupt(
+ IN PRTMP_ADAPTER pAd)
+{
+ //
+ // Flag "fOP_STATUS_DOZE" On, means ASIC put to sleep, else means ASIC WakeUp
+ // To prevent System hang, we should enalbe the interrupt when
+ // ASIC is already Wake Up.
+ //
+ // RT2661 => when ASIC is sleeping, MAC register cannot be read and written.
+ // RT2860 => when ASIC is sleeping, MAC register can be read and written.
+ //if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ {
+ RTMP_IO_WRITE32(pAd, INT_MASK_CSR, pAd->int_enable_reg /*DELAYINTMASK*/); // 1:enable
+ }
+ //else
+ // DBGPRINT(RT_DEBUG_TRACE, ("fOP_STATUS_DOZE !\n"));
+
+ //RTMP_IO_WRITE32(pAd, PBF_INT_ENA, 0x00000030); // 1 : enable
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_ACTIVE);
+}
+#endif // RT2860 //
+
+#ifdef RT_BIG_ENDIAN
+static inline VOID WriteBackToDescriptor(
+ IN PUCHAR Dest,
+ IN PUCHAR Src,
+ IN BOOLEAN DoEncrypt,
+ IN ULONG DescriptorType)
+{
+ UINT32 *p1, *p2;
+
+ p1 = ((UINT32 *)Dest);
+ p2 = ((UINT32 *)Src);
+
+ *p1 = *p2;
+ *(p1+2) = *(p2+2);
+ *(p1+3) = *(p2+3);
+ *(p1+1) = *(p2+1); // Word 1; this must be written back last
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Endian conversion of Tx/Rx descriptor .
+
+ Arguments:
+ pAd Pointer to our adapter
+ pData Pointer to Tx/Rx descriptor
+ DescriptorType Direction of the frame
+
+ Return Value:
+ None
+
+ Note:
+ Call this function when read or update descriptor
+ ========================================================================
+*/
+static inline VOID RTMPWIEndianChange(
+ IN PUCHAR pData,
+ IN ULONG DescriptorType)
+{
+ int size;
+ int i;
+
+ size = ((DescriptorType == TYPE_TXWI) ? TXWI_SIZE : RXWI_SIZE);
+
+ if(DescriptorType == TYPE_TXWI)
+ {
+ *((UINT32 *)(pData)) = SWAP32(*((UINT32 *)(pData))); // Byte 0~3
+ *((UINT32 *)(pData + 4)) = SWAP32(*((UINT32 *)(pData+4))); // Byte 4~7
+ }
+ else
+ {
+ for(i=0; i < size/4 ; i++)
+ *(((UINT32 *)pData) +i) = SWAP32(*(((UINT32 *)pData)+i));
+ }
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Endian conversion of Tx/Rx descriptor .
+
+ Arguments:
+ pAd Pointer to our adapter
+ pData Pointer to Tx/Rx descriptor
+ DescriptorType Direction of the frame
+
+ Return Value:
+ None
+
+ Note:
+ Call this function when read or update descriptor
+ ========================================================================
+*/
+#ifdef RT2860
+static inline VOID RTMPDescriptorEndianChange(
+ IN PUCHAR pData,
+ IN ULONG DescriptorType)
+{
+ *((UINT32 *)(pData)) = SWAP32(*((UINT32 *)(pData))); // Byte 0~3
+ *((UINT32 *)(pData + 8)) = SWAP32(*((UINT32 *)(pData+8))); // Byte 8~11
+ *((UINT32 *)(pData +12)) = SWAP32(*((UINT32 *)(pData + 12))); // Byte 12~15
+ *((UINT32 *)(pData + 4)) = SWAP32(*((UINT32 *)(pData + 4))); // Byte 4~7, this must be swapped last
+}
+#endif // RT2860 //
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Endian conversion of all kinds of 802.11 frames .
+
+ Arguments:
+ pAd Pointer to our adapter
+ pData Pointer to the 802.11 frame structure
+ Dir Direction of the frame
+ FromRxDoneInt Caller is from RxDone interrupt
+
+ Return Value:
+ None
+
+ Note:
+ Call this function when read or update buffer data
+ ========================================================================
+*/
+static inline VOID RTMPFrameEndianChange(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN ULONG Dir,
+ IN BOOLEAN FromRxDoneInt)
+{
+ PHEADER_802_11 pFrame;
+ PUCHAR pMacHdr;
+
+ // swab 16 bit fields - Frame Control field
+ if(Dir == DIR_READ)
+ {
+ *(USHORT *)pData = SWAP16(*(USHORT *)pData);
+ }
+
+ pFrame = (PHEADER_802_11) pData;
+ pMacHdr = (PUCHAR) pFrame;
+
+ // swab 16 bit fields - Duration/ID field
+ *(USHORT *)(pMacHdr + 2) = SWAP16(*(USHORT *)(pMacHdr + 2));
+
+ // swab 16 bit fields - Sequence Control field
+ *(USHORT *)(pMacHdr + 22) = SWAP16(*(USHORT *)(pMacHdr + 22));
+
+ if(pFrame->FC.Type == BTYPE_MGMT)
+ {
+ switch(pFrame->FC.SubType)
+ {
+ case SUBTYPE_ASSOC_REQ:
+ case SUBTYPE_REASSOC_REQ:
+ // swab 16 bit fields - CapabilityInfo field
+ pMacHdr += sizeof(HEADER_802_11);
+ *(USHORT *)pMacHdr = SWAP16(*(USHORT *)pMacHdr);
+
+ // swab 16 bit fields - Listen Interval field
+ pMacHdr += 2;
+ *(USHORT *)pMacHdr = SWAP16(*(USHORT *)pMacHdr);
+ break;
+
+ case SUBTYPE_ASSOC_RSP:
+ case SUBTYPE_REASSOC_RSP:
+ // swab 16 bit fields - CapabilityInfo field
+ pMacHdr += sizeof(HEADER_802_11);
+ *(USHORT *)pMacHdr = SWAP16(*(USHORT *)pMacHdr);
+
+ // swab 16 bit fields - Status Code field
+ pMacHdr += 2;
+ *(USHORT *)pMacHdr = SWAP16(*(USHORT *)pMacHdr);
+
+ // swab 16 bit fields - AID field
+ pMacHdr += 2;
+ *(USHORT *)pMacHdr = SWAP16(*(USHORT *)pMacHdr);
+ break;
+
+ case SUBTYPE_AUTH:
+ // If from APHandleRxDoneInterrupt routine, it is still a encrypt format.
+ // The convertion is delayed to RTMPHandleDecryptionDoneInterrupt.
+ if(!FromRxDoneInt && pFrame->FC.Wep == 1)
+ break;
+ else
+ {
+ // swab 16 bit fields - Auth Alg No. field
+ pMacHdr += sizeof(HEADER_802_11);
+ *(USHORT *)pMacHdr = SWAP16(*(USHORT *)pMacHdr);
+
+ // swab 16 bit fields - Auth Seq No. field
+ pMacHdr += 2;
+ *(USHORT *)pMacHdr = SWAP16(*(USHORT *)pMacHdr);
+
+ // swab 16 bit fields - Status Code field
+ pMacHdr += 2;
+ *(USHORT *)pMacHdr = SWAP16(*(USHORT *)pMacHdr);
+ }
+ break;
+
+ case SUBTYPE_BEACON:
+ case SUBTYPE_PROBE_RSP:
+ // swab 16 bit fields - BeaconInterval field
+ pMacHdr += (sizeof(HEADER_802_11) + TIMESTAMP_LEN);
+ *(USHORT *)pMacHdr = SWAP16(*(USHORT *)pMacHdr);
+
+ // swab 16 bit fields - CapabilityInfo field
+ pMacHdr += sizeof(USHORT);
+ *(USHORT *)pMacHdr = SWAP16(*(USHORT *)pMacHdr);
+ break;
+
+ case SUBTYPE_DEAUTH:
+ case SUBTYPE_DISASSOC:
+ // swab 16 bit fields - Reason code field
+ pMacHdr += sizeof(HEADER_802_11);
+ *(USHORT *)pMacHdr = SWAP16(*(USHORT *)pMacHdr);
+ break;
+ }
+ }
+ else if( pFrame->FC.Type == BTYPE_DATA )
+ {
+ }
+ else if(pFrame->FC.Type == BTYPE_CNTL)
+ {
+ switch(pFrame->FC.SubType)
+ {
+ case SUBTYPE_BLOCK_ACK_REQ:
+ {
+ PFRAME_BA_REQ pBAReq = (PFRAME_BA_REQ)pFrame;
+ *(USHORT *)(&pBAReq->BARControl) = SWAP16(*(USHORT *)(&pBAReq->BARControl));
+ pBAReq->BAStartingSeq.word = SWAP16(pBAReq->BAStartingSeq.word);
+ }
+ break;
+ case SUBTYPE_BLOCK_ACK:
+ // For Block Ack packet, the HT_CONTROL field is in the same offset with Addr3
+ *(UINT32 *)(&pFrame->Addr3[0]) = SWAP32(*(UINT32 *)(&pFrame->Addr3[0]));
+ break;
+
+ case SUBTYPE_ACK:
+ //For ACK packet, the HT_CONTROL field is in the same offset with Addr2
+ *(UINT32 *)(&pFrame->Addr2[0])= SWAP32(*(UINT32 *)(&pFrame->Addr2[0]));
+ break;
+ }
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("Invalid Frame Type!!!\n"));
+ }
+
+ // swab 16 bit fields - Frame Control
+ if(Dir == DIR_WRITE)
+ {
+ *(USHORT *)pData = SWAP16(*(USHORT *)pData);
+ }
+}
+#endif // RT_BIG_ENDIAN //
+
+
+static inline VOID ConvertMulticastIP2MAC(
+ IN PUCHAR pIpAddr,
+ IN PUCHAR *ppMacAddr,
+ IN UINT16 ProtoType)
+{
+ if (pIpAddr == NULL)
+ return;
+
+ if (ppMacAddr == NULL || *ppMacAddr == NULL)
+ return;
+
+ switch (ProtoType)
+ {
+ case ETH_P_IPV6:
+// memset(*ppMacAddr, 0, ETH_LENGTH_OF_ADDRESS);
+ *(*ppMacAddr) = 0x33;
+ *(*ppMacAddr + 1) = 0x33;
+ *(*ppMacAddr + 2) = pIpAddr[12];
+ *(*ppMacAddr + 3) = pIpAddr[13];
+ *(*ppMacAddr + 4) = pIpAddr[14];
+ *(*ppMacAddr + 5) = pIpAddr[15];
+ break;
+
+ case ETH_P_IP:
+ default:
+// memset(*ppMacAddr, 0, ETH_LENGTH_OF_ADDRESS);
+ *(*ppMacAddr) = 0x01;
+ *(*ppMacAddr + 1) = 0x00;
+ *(*ppMacAddr + 2) = 0x5e;
+ *(*ppMacAddr + 3) = pIpAddr[1] & 0x7f;
+ *(*ppMacAddr + 4) = pIpAddr[2];
+ *(*ppMacAddr + 5) = pIpAddr[3];
+ break;
+ }
+
+ return;
+}
+
+BOOLEAN RTMPCheckForHang(
+ IN NDIS_HANDLE MiniportAdapterContext
+ );
+
+VOID RTMPHalt(
+ IN NDIS_HANDLE MiniportAdapterContext
+ );
+
+//
+// Private routines in rtmp_init.c
+//
+NDIS_STATUS RTMPAllocAdapterBlock(
+ IN PVOID handle,
+ OUT PRTMP_ADAPTER *ppAdapter
+ );
+
+NDIS_STATUS RTMPAllocTxRxRingMemory(
+ IN PRTMP_ADAPTER pAd
+ );
+
+NDIS_STATUS RTMPFindAdapter(
+ IN PRTMP_ADAPTER pAd,
+ IN NDIS_HANDLE WrapperConfigurationContext
+ );
+
+NDIS_STATUS RTMPReadParametersHook(
+ IN PRTMP_ADAPTER pAd
+ );
+
+VOID RTMPFreeAdapter(
+ IN PRTMP_ADAPTER pAd
+ );
+
+NDIS_STATUS NICReadRegParameters(
+ IN PRTMP_ADAPTER pAd,
+ IN NDIS_HANDLE WrapperConfigurationContext
+ );
+
+
+VOID NICReadEEPROMParameters(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR mac_addr);
+
+VOID NICInitAsicFromEEPROM(
+ IN PRTMP_ADAPTER pAd);
+
+VOID NICInitTxRxRingAndBacklogQueue(
+ IN PRTMP_ADAPTER pAd);
+
+NDIS_STATUS NICInitializeAdapter(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bHardReset);
+
+NDIS_STATUS NICInitializeAsic(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bHardReset);
+
+VOID NICIssueReset(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPRingCleanUp(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR RingType);
+
+VOID RxTest(
+ IN PRTMP_ADAPTER pAd);
+
+NDIS_STATUS DbgSendPacket(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket);
+
+VOID UserCfgInit(
+ IN PRTMP_ADAPTER pAd);
+
+VOID NICResetFromError(
+ IN PRTMP_ADAPTER pAd);
+
+VOID NICEraseFirmware(
+ IN PRTMP_ADAPTER pAd);
+
+NDIS_STATUS NICLoadFirmware(
+ IN PRTMP_ADAPTER pAd);
+
+NDIS_STATUS NICLoadRateSwitchingParams(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN NICCheckForHang(
+ IN PRTMP_ADAPTER pAd);
+
+VOID NICUpdateFifoStaCounters(
+ IN PRTMP_ADAPTER pAd);
+
+VOID NICUpdateRawCounters(
+ IN PRTMP_ADAPTER pAd);
+
+ULONG RTMPNotAllZero(
+ IN PVOID pSrc1,
+ IN ULONG Length);
+
+VOID RTMPZeroMemory(
+ IN PVOID pSrc,
+ IN ULONG Length);
+
+ULONG RTMPCompareMemory(
+ IN PVOID pSrc1,
+ IN PVOID pSrc2,
+ IN ULONG Length);
+
+VOID RTMPMoveMemory(
+ OUT PVOID pDest,
+ IN PVOID pSrc,
+ IN ULONG Length);
+
+VOID AtoH(
+ char *src,
+ UCHAR *dest,
+ int destlen);
+
+UCHAR BtoH(
+ char ch);
+
+VOID RTMPPatchMacBbpBug(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPPatchCardBus(
+ IN PRTMP_ADAPTER pAdapter);
+
+VOID RTMPPatchRalinkCardBus(
+ IN PRTMP_ADAPTER pAdapter,
+ IN ULONG Bus);
+
+ULONG RTMPReadCBConfig(
+ IN ULONG Bus,
+ IN ULONG Slot,
+ IN ULONG Func,
+ IN ULONG Offset);
+
+VOID RTMPWriteCBConfig(
+ IN ULONG Bus,
+ IN ULONG Slot,
+ IN ULONG Func,
+ IN ULONG Offset,
+ IN ULONG Value);
+
+VOID RTMPInitTimer(
+ IN PRTMP_ADAPTER pAd,
+ IN PRALINK_TIMER_STRUCT pTimer,
+ IN PVOID pTimerFunc,
+ IN PVOID pData,
+ IN BOOLEAN Repeat);
+
+VOID RTMPSetTimer(
+ IN PRALINK_TIMER_STRUCT pTimer,
+ IN ULONG Value);
+
+
+VOID RTMPModTimer(
+ IN PRALINK_TIMER_STRUCT pTimer,
+ IN ULONG Value);
+
+VOID RTMPCancelTimer(
+ IN PRALINK_TIMER_STRUCT pTimer,
+ OUT BOOLEAN *pCancelled);
+
+VOID RTMPSetLED(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Status);
+
+VOID RTMPSetSignalLED(
+ IN PRTMP_ADAPTER pAd,
+ IN NDIS_802_11_RSSI Dbm);
+
+VOID RTMPEnableRxTx(
+ IN PRTMP_ADAPTER pAd);
+
+//
+// prototype in action.c
+//
+VOID ActionStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ OUT STATE_MACHINE_FUNC Trans[]);
+
+VOID MlmeADDBAAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID MlmeDELBAAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID MlmeDLSAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID MlmeInvalidAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID MlmeQOSAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+#ifdef DOT11_N_SUPPORT
+VOID PeerAddBAReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerAddBARspAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerDelBAAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerBAAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+#endif // DOT11_N_SUPPORT //
+
+VOID SendPSMPAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR Psmp);
+
+
+#ifdef DOT11N_DRAFT3
+VOID SendBSS2040CoexistMgmtAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR apidx,
+ IN UCHAR InfoReq);
+
+VOID SendNotifyBWActionFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR apidx);
+
+BOOLEAN ChannelSwitchSanityCheck(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR NewChannel,
+ IN UCHAR Secondary);
+
+VOID ChannelSwitchAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR Channel,
+ IN UCHAR Secondary);
+
+ULONG BuildIntolerantChannelRep(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDest);
+
+VOID Update2040CoexistFrameAndNotify(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN BOOLEAN bAddIntolerantCha);
+
+VOID Send2040CoexistAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN BOOLEAN bAddIntolerantCha);
+#endif // DOT11N_DRAFT3 //
+
+VOID PeerRMAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerPublicAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+#ifdef CONFIG_STA_SUPPORT
+VOID StaPublicAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Bss2040Coexist);
+#endif // CONFIG_STA_SUPPORT //
+
+
+VOID PeerBSSTranAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+#ifdef DOT11_N_SUPPORT
+VOID PeerHTAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+#endif // DOT11_N_SUPPORT //
+
+VOID PeerQOSAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+#ifdef QOS_DLS_SUPPORT
+VOID PeerDLSAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+#endif // QOS_DLS_SUPPORT //
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef QOS_DLS_SUPPORT
+VOID DlsParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_DLS_REQ_STRUCT *pDlsReq,
+ IN PRT_802_11_DLS pDls,
+ IN USHORT reason);
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef DOT11_N_SUPPORT
+VOID RECBATimerTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID ORIBATimerTimeout(
+ IN PRTMP_ADAPTER pAd);
+
+VOID SendRefreshBAR(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry);
+#endif // DOT11_N_SUPPORT //
+
+VOID ActHeaderInit(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PHEADER_802_11 pHdr80211,
+ IN PUCHAR Addr1,
+ IN PUCHAR Addr2,
+ IN PUCHAR Addr3);
+
+VOID BarHeaderInit(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PFRAME_BAR pCntlBar,
+ IN PUCHAR pDA,
+ IN PUCHAR pSA);
+
+VOID InsertActField(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pFrameBuf,
+ OUT PULONG pFrameLen,
+ IN UINT8 Category,
+ IN UINT8 ActCode);
+
+BOOLEAN QosBADataParse(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bAMSDU,
+ IN PUCHAR p8023Header,
+ IN UCHAR WCID,
+ IN UCHAR TID,
+ IN USHORT Sequence,
+ IN UCHAR DataOffset,
+ IN USHORT Datasize,
+ IN UINT CurRxIndex);
+
+#ifdef DOT11_N_SUPPORT
+BOOLEAN CntlEnqueueForRecv(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Wcid,
+ IN ULONG MsgLen,
+ IN PFRAME_BA_REQ pMsg);
+
+VOID BaAutoManSwitch(
+ IN PRTMP_ADAPTER pAd);
+#endif // DOT11_N_SUPPORT //
+
+VOID HTIOTCheck(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BatRecIdx);
+
+//
+// Private routines in rtmp_data.c
+//
+BOOLEAN RTMPHandleRxDoneInterrupt(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPHandleTxDoneInterrupt(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN RTMPHandleTxRingDmaDoneInterrupt(
+ IN PRTMP_ADAPTER pAd,
+ IN INT_SOURCE_CSR_STRUC TxRingBitmap);
+
+VOID RTMPHandleMgmtRingDmaDoneInterrupt(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPHandleTBTTInterrupt(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPHandlePreTBTTInterrupt(
+ IN PRTMP_ADAPTER pAd);
+
+void RTMPHandleTwakeupInterrupt(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPHandleRxCoherentInterrupt(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN TxFrameIsAggregatible(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pPrevAddr1,
+ IN PUCHAR p8023hdr);
+
+BOOLEAN PeerIsAggreOn(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG TxRate,
+ IN PMAC_TABLE_ENTRY pMacEntry);
+
+NDIS_STATUS Sniff2BytesFromNdisBuffer(
+ IN PNDIS_BUFFER pFirstBuffer,
+ IN UCHAR DesiredOffset,
+ OUT PUCHAR pByte0,
+ OUT PUCHAR pByte1);
+
+NDIS_STATUS STASendPacket(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket);
+
+VOID STASendPackets(
+ IN NDIS_HANDLE MiniportAdapterContext,
+ IN PPNDIS_PACKET ppPacketArray,
+ IN UINT NumberOfPackets);
+
+VOID RTMPDeQueuePacket(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bIntContext,
+ IN UCHAR QueIdx,
+ IN UCHAR Max_Tx_Packets);
+
+NDIS_STATUS RTMPHardTransmit(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN UCHAR QueIdx,
+ OUT PULONG pFreeTXDLeft);
+
+NDIS_STATUS STAHardTransmit(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN UCHAR QueIdx);
+
+VOID STARxEAPOLFrameIndicate(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID);
+
+NDIS_STATUS RTMPFreeTXDRequest(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR RingType,
+ IN UCHAR NumberRequired,
+ IN PUCHAR FreeNumberIs);
+
+NDIS_STATUS MlmeHardTransmit(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN PNDIS_PACKET pPacket);
+
+NDIS_STATUS MlmeHardTransmitMgmtRing(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN PNDIS_PACKET pPacket);
+
+NDIS_STATUS MlmeHardTransmitTxRing(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN PNDIS_PACKET pPacket);
+
+USHORT RTMPCalcDuration(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Rate,
+ IN ULONG Size);
+
+VOID RTMPWriteTxWI(
+ IN PRTMP_ADAPTER pAd,
+ IN PTXWI_STRUC pTxWI,
+ IN BOOLEAN FRAG,
+ IN BOOLEAN CFACK,
+ IN BOOLEAN InsTimestamp,
+ IN BOOLEAN AMPDU,
+ IN BOOLEAN Ack,
+ IN BOOLEAN NSeq, // HW new a sequence.
+ IN UCHAR BASize,
+ IN UCHAR WCID,
+ IN ULONG Length,
+ IN UCHAR PID,
+ IN UCHAR TID,
+ IN UCHAR TxRate,
+ IN UCHAR Txopmode,
+ IN BOOLEAN CfAck,
+ IN HTTRANSMIT_SETTING *pTransmit);
+
+
+VOID RTMPWriteTxWI_Data(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PTXWI_STRUC pTxWI,
+ IN TX_BLK *pTxBlk);
+
+
+VOID RTMPWriteTxWI_Cache(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PTXWI_STRUC pTxWI,
+ IN TX_BLK *pTxBlk);
+
+VOID RTMPWriteTxDescriptor(
+ IN PRTMP_ADAPTER pAd,
+ IN PTXD_STRUC pTxD,
+ IN BOOLEAN bWIV,
+ IN UCHAR QSEL);
+
+VOID RTMPSuspendMsduTransmission(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPResumeMsduTransmission(
+ IN PRTMP_ADAPTER pAd);
+
+NDIS_STATUS MiniportMMRequest(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN PUCHAR pData,
+ IN UINT Length);
+
+VOID RTMPSendNullFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR TxRate,
+ IN BOOLEAN bQosNull);
+
+VOID RTMPSendDisassociationFrame(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPSendRTSFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN unsigned int NextMpduSize,
+ IN UCHAR TxRate,
+ IN UCHAR RTSRate,
+ IN USHORT AckDuration,
+ IN UCHAR QueIdx,
+ IN UCHAR FrameGap);
+
+
+NDIS_STATUS RTMPApplyPacketFilter(
+ IN PRTMP_ADAPTER pAd,
+ IN PRT28XX_RXD_STRUC pRxD,
+ IN PHEADER_802_11 pHeader);
+
+PQUEUE_HEADER RTMPCheckTxSwQueue(
+ IN PRTMP_ADAPTER pAd,
+ OUT UCHAR *QueIdx);
+
+#ifdef CONFIG_STA_SUPPORT
+VOID RTMPReportMicError(
+ IN PRTMP_ADAPTER pAd,
+ IN PCIPHER_KEY pWpaKey);
+
+VOID WpaMicFailureReportFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID WpaDisassocApAndBlockAssoc(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+#endif // CONFIG_STA_SUPPORT //
+
+NDIS_STATUS RTMPCloneNdisPacket(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN pInsAMSDUHdr,
+ IN PNDIS_PACKET pInPacket,
+ OUT PNDIS_PACKET *ppOutPacket);
+
+NDIS_STATUS RTMPAllocateNdisPacket(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET *pPacket,
+ IN PUCHAR pHeader,
+ IN UINT HeaderLen,
+ IN PUCHAR pData,
+ IN UINT DataLen);
+
+VOID RTMPFreeNdisPacket(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket);
+
+BOOLEAN RTMPFreeTXDUponTxDmaDone(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx);
+
+BOOLEAN RTMPCheckDHCPFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket);
+
+
+BOOLEAN RTMPCheckEtherType(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket);
+
+
+VOID RTMPCckBbpTuning(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT TxRate);
+
+//
+// Private routines in rtmp_wep.c
+//
+VOID RTMPInitWepEngine(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pKey,
+ IN UCHAR KeyId,
+ IN UCHAR KeyLen,
+ IN PUCHAR pDest);
+
+VOID RTMPEncryptData(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pSrc,
+ IN PUCHAR pDest,
+ IN UINT Len);
+
+BOOLEAN RTMPDecryptData(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR pSrc,
+ IN UINT Len,
+ IN UINT idx);
+
+BOOLEAN RTMPSoftDecryptWEP(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN ULONG DataByteCnt,
+ IN PCIPHER_KEY pGroupKey);
+
+VOID RTMPSetICV(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDest);
+
+VOID ARCFOUR_INIT(
+ IN PARCFOURCONTEXT Ctx,
+ IN PUCHAR pKey,
+ IN UINT KeyLen);
+
+UCHAR ARCFOUR_BYTE(
+ IN PARCFOURCONTEXT Ctx);
+
+VOID ARCFOUR_DECRYPT(
+ IN PARCFOURCONTEXT Ctx,
+ IN PUCHAR pDest,
+ IN PUCHAR pSrc,
+ IN UINT Len);
+
+VOID ARCFOUR_ENCRYPT(
+ IN PARCFOURCONTEXT Ctx,
+ IN PUCHAR pDest,
+ IN PUCHAR pSrc,
+ IN UINT Len);
+
+VOID WPAARCFOUR_ENCRYPT(
+ IN PARCFOURCONTEXT Ctx,
+ IN PUCHAR pDest,
+ IN PUCHAR pSrc,
+ IN UINT Len);
+
+UINT RTMP_CALC_FCS32(
+ IN UINT Fcs,
+ IN PUCHAR Cp,
+ IN INT Len);
+
+//
+// MLME routines
+//
+
+// Asic/RF/BBP related functions
+
+VOID AsicAdjustTxPower(
+ IN PRTMP_ADAPTER pAd);
+
+VOID AsicUpdateProtect(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT OperaionMode,
+ IN UCHAR SetMask,
+ IN BOOLEAN bDisableBGProtect,
+ IN BOOLEAN bNonGFExist);
+
+VOID AsicSwitchChannel(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Channel,
+ IN BOOLEAN bScan);
+
+VOID AsicLockChannel(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Channel) ;
+
+VOID AsicAntennaSelect(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Channel);
+
+VOID AsicAntennaSetting(
+ IN PRTMP_ADAPTER pAd,
+ IN ABGBAND_STATE BandState);
+
+VOID AsicRfTuningExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+#ifdef CONFIG_STA_SUPPORT
+VOID AsicSleepThenAutoWakeup(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT TbttNumToNextWakeUp);
+
+VOID AsicForceSleep(
+ IN PRTMP_ADAPTER pAd);
+
+VOID AsicForceWakeup(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bFromTx);
+#endif // CONFIG_STA_SUPPORT //
+
+VOID AsicSetBssid(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pBssid);
+
+VOID AsicSetMcastWC(
+ IN PRTMP_ADAPTER pAd);
+
+VOID AsicDelWcidTab(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid);
+
+VOID AsicEnableRDG(
+ IN PRTMP_ADAPTER pAd);
+
+VOID AsicDisableRDG(
+ IN PRTMP_ADAPTER pAd);
+
+VOID AsicDisableSync(
+ IN PRTMP_ADAPTER pAd);
+
+VOID AsicEnableBssSync(
+ IN PRTMP_ADAPTER pAd);
+
+VOID AsicEnableIbssSync(
+ IN PRTMP_ADAPTER pAd);
+
+VOID AsicSetEdcaParm(
+ IN PRTMP_ADAPTER pAd,
+ IN PEDCA_PARM pEdcaParm);
+
+VOID AsicSetSlotTime(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bUseShortSlotTime);
+
+VOID AsicAddSharedKeyEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BssIndex,
+ IN UCHAR KeyIdx,
+ IN UCHAR CipherAlg,
+ IN PUCHAR pKey,
+ IN PUCHAR pTxMic,
+ IN PUCHAR pRxMic);
+
+VOID AsicRemoveSharedKeyEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BssIndex,
+ IN UCHAR KeyIdx);
+
+VOID AsicUpdateWCIDAttribute(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT WCID,
+ IN UCHAR BssIndex,
+ IN UCHAR CipherAlg,
+ IN BOOLEAN bUsePairewiseKeyTable);
+
+VOID AsicUpdateWCIDIVEIV(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT WCID,
+ IN ULONG uIV,
+ IN ULONG uEIV);
+
+VOID AsicUpdateRxWCIDTable(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT WCID,
+ IN PUCHAR pAddr);
+
+VOID AsicAddKeyEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT WCID,
+ IN UCHAR BssIndex,
+ IN UCHAR KeyIdx,
+ IN PCIPHER_KEY pCipherKey,
+ IN BOOLEAN bUsePairewiseKeyTable,
+ IN BOOLEAN bTxKey);
+
+VOID AsicAddPairwiseKeyEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN UCHAR WCID,
+ IN CIPHER_KEY *pCipherKey);
+
+VOID AsicRemovePairwiseKeyEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BssIdx,
+ IN UCHAR Wcid);
+
+BOOLEAN AsicSendCommandToMcu(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Command,
+ IN UCHAR Token,
+ IN UCHAR Arg0,
+ IN UCHAR Arg1);
+
+#ifdef RT2860
+BOOLEAN AsicCheckCommanOk(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Command);
+#endif // RT2860 //
+
+VOID MacAddrRandomBssid(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pAddr);
+
+VOID MgtMacHeaderInit(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PHEADER_802_11 pHdr80211,
+ IN UCHAR SubType,
+ IN UCHAR ToDs,
+ IN PUCHAR pDA,
+ IN PUCHAR pBssid);
+
+VOID MlmeRadioOff(
+ IN PRTMP_ADAPTER pAd);
+
+VOID MlmeRadioOn(
+ IN PRTMP_ADAPTER pAd);
+
+
+VOID BssTableInit(
+ IN BSS_TABLE *Tab);
+
+#ifdef DOT11_N_SUPPORT
+VOID BATableInit(
+ IN PRTMP_ADAPTER pAd,
+ IN BA_TABLE *Tab);
+#endif // DOT11_N_SUPPORT //
+
+ULONG BssTableSearch(
+ IN BSS_TABLE *Tab,
+ IN PUCHAR pBssid,
+ IN UCHAR Channel);
+
+ULONG BssSsidTableSearch(
+ IN BSS_TABLE *Tab,
+ IN PUCHAR pBssid,
+ IN PUCHAR pSsid,
+ IN UCHAR SsidLen,
+ IN UCHAR Channel);
+
+ULONG BssTableSearchWithSSID(
+ IN BSS_TABLE *Tab,
+ IN PUCHAR Bssid,
+ IN PUCHAR pSsid,
+ IN UCHAR SsidLen,
+ IN UCHAR Channel);
+
+VOID BssTableDeleteEntry(
+ IN OUT PBSS_TABLE pTab,
+ IN PUCHAR pBssid,
+ IN UCHAR Channel);
+
+#ifdef DOT11_N_SUPPORT
+VOID BATableDeleteORIEntry(
+ IN OUT PRTMP_ADAPTER pAd,
+ IN BA_ORI_ENTRY *pBAORIEntry);
+
+VOID BATableDeleteRECEntry(
+ IN OUT PRTMP_ADAPTER pAd,
+ IN BA_REC_ENTRY *pBARECEntry);
+
+VOID BATableTearORIEntry(
+ IN OUT PRTMP_ADAPTER pAd,
+ IN UCHAR TID,
+ IN UCHAR Wcid,
+ IN BOOLEAN bForceDelete,
+ IN BOOLEAN ALL);
+
+VOID BATableTearRECEntry(
+ IN OUT PRTMP_ADAPTER pAd,
+ IN UCHAR TID,
+ IN UCHAR WCID,
+ IN BOOLEAN ALL);
+#endif // DOT11_N_SUPPORT //
+
+VOID BssEntrySet(
+ IN PRTMP_ADAPTER pAd,
+ OUT PBSS_ENTRY pBss,
+ IN PUCHAR pBssid,
+ IN CHAR Ssid[],
+ IN UCHAR SsidLen,
+ IN UCHAR BssType,
+ IN USHORT BeaconPeriod,
+ IN PCF_PARM CfParm,
+ IN USHORT AtimWin,
+ IN USHORT CapabilityInfo,
+ IN UCHAR SupRate[],
+ IN UCHAR SupRateLen,
+ IN UCHAR ExtRate[],
+ IN UCHAR ExtRateLen,
+ IN HT_CAPABILITY_IE *pHtCapability,
+ IN ADD_HT_INFO_IE *pAddHtInfo, // AP might use this additional ht info IE
+ IN UCHAR HtCapabilityLen,
+ IN UCHAR AddHtInfoLen,
+ IN UCHAR NewExtChanOffset,
+ IN UCHAR Channel,
+ IN CHAR Rssi,
+ IN LARGE_INTEGER TimeStamp,
+ IN UCHAR CkipFlag,
+ IN PEDCA_PARM pEdcaParm,
+ IN PQOS_CAPABILITY_PARM pQosCapability,
+ IN PQBSS_LOAD_PARM pQbssLoad,
+ IN USHORT LengthVIE,
+ IN PNDIS_802_11_VARIABLE_IEs pVIE);
+
+ULONG BssTableSetEntry(
+ IN PRTMP_ADAPTER pAd,
+ OUT PBSS_TABLE pTab,
+ IN PUCHAR pBssid,
+ IN CHAR Ssid[],
+ IN UCHAR SsidLen,
+ IN UCHAR BssType,
+ IN USHORT BeaconPeriod,
+ IN CF_PARM *CfParm,
+ IN USHORT AtimWin,
+ IN USHORT CapabilityInfo,
+ IN UCHAR SupRate[],
+ IN UCHAR SupRateLen,
+ IN UCHAR ExtRate[],
+ IN UCHAR ExtRateLen,
+ IN HT_CAPABILITY_IE *pHtCapability,
+ IN ADD_HT_INFO_IE *pAddHtInfo, // AP might use this additional ht info IE
+ IN UCHAR HtCapabilityLen,
+ IN UCHAR AddHtInfoLen,
+ IN UCHAR NewExtChanOffset,
+ IN UCHAR Channel,
+ IN CHAR Rssi,
+ IN LARGE_INTEGER TimeStamp,
+ IN UCHAR CkipFlag,
+ IN PEDCA_PARM pEdcaParm,
+ IN PQOS_CAPABILITY_PARM pQosCapability,
+ IN PQBSS_LOAD_PARM pQbssLoad,
+ IN USHORT LengthVIE,
+ IN PNDIS_802_11_VARIABLE_IEs pVIE);
+
+#ifdef DOT11_N_SUPPORT
+VOID BATableInsertEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT Aid,
+ IN USHORT TimeOutValue,
+ IN USHORT StartingSeq,
+ IN UCHAR TID,
+ IN UCHAR BAWinSize,
+ IN UCHAR OriginatorStatus,
+ IN BOOLEAN IsRecipient);
+
+#ifdef DOT11N_DRAFT3
+VOID Bss2040CoexistTimeOut(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+
+VOID TriEventInit(
+ IN PRTMP_ADAPTER pAd);
+
+ULONG TriEventTableSetEntry(
+ IN PRTMP_ADAPTER pAd,
+ OUT TRIGGER_EVENT_TAB *Tab,
+ IN PUCHAR pBssid,
+ IN HT_CAPABILITY_IE *pHtCapability,
+ IN UCHAR HtCapabilityLen,
+ IN UCHAR RegClass,
+ IN UCHAR ChannelNo);
+
+VOID TriEventCounterMaintenance(
+ IN PRTMP_ADAPTER pAd);
+#endif // DOT11N_DRAFT3 //
+#endif // DOT11_N_SUPPORT //
+
+VOID BssTableSsidSort(
+ IN PRTMP_ADAPTER pAd,
+ OUT BSS_TABLE *OutTab,
+ IN CHAR Ssid[],
+ IN UCHAR SsidLen);
+
+VOID BssTableSortByRssi(
+ IN OUT BSS_TABLE *OutTab);
+
+VOID BssCipherParse(
+ IN OUT PBSS_ENTRY pBss);
+
+NDIS_STATUS MlmeQueueInit(
+ IN MLME_QUEUE *Queue);
+
+VOID MlmeQueueDestroy(
+ IN MLME_QUEUE *Queue);
+
+BOOLEAN MlmeEnqueue(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Machine,
+ IN ULONG MsgType,
+ IN ULONG MsgLen,
+ IN VOID *Msg);
+
+BOOLEAN MlmeEnqueueForRecv(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Wcid,
+ IN ULONG TimeStampHigh,
+ IN ULONG TimeStampLow,
+ IN UCHAR Rssi0,
+ IN UCHAR Rssi1,
+ IN UCHAR Rssi2,
+ IN ULONG MsgLen,
+ IN PVOID Msg,
+ IN UCHAR Signal);
+
+
+BOOLEAN MlmeDequeue(
+ IN MLME_QUEUE *Queue,
+ OUT MLME_QUEUE_ELEM **Elem);
+
+VOID MlmeRestartStateMachine(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN MlmeQueueEmpty(
+ IN MLME_QUEUE *Queue);
+
+BOOLEAN MlmeQueueFull(
+ IN MLME_QUEUE *Queue);
+
+BOOLEAN MsgTypeSubst(
+ IN PRTMP_ADAPTER pAd,
+ IN PFRAME_802_11 pFrame,
+ OUT INT *Machine,
+ OUT INT *MsgType);
+
+VOID StateMachineInit(
+ IN STATE_MACHINE *Sm,
+ IN STATE_MACHINE_FUNC Trans[],
+ IN ULONG StNr,
+ IN ULONG MsgNr,
+ IN STATE_MACHINE_FUNC DefFunc,
+ IN ULONG InitState,
+ IN ULONG Base);
+
+VOID StateMachineSetAction(
+ IN STATE_MACHINE *S,
+ IN ULONG St,
+ ULONG Msg,
+ IN STATE_MACHINE_FUNC F);
+
+VOID StateMachinePerformAction(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID Drop(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID AssocStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *Sm,
+ OUT STATE_MACHINE_FUNC Trans[]);
+
+VOID ReassocTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID AssocTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID DisassocTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+//----------------------------------------------
+VOID MlmeDisassocReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID MlmeAssocReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID MlmeReassocReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID MlmeDisassocReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerAssocRspAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerReassocRspAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerDisassocAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID DisassocTimeoutAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID AssocTimeoutAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID ReassocTimeoutAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID Cls3errAction(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr);
+
+VOID SwitchBetweenWepAndCkip(
+ IN PRTMP_ADAPTER pAd);
+
+VOID InvalidStateWhenAssoc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID InvalidStateWhenReassoc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID InvalidStateWhenDisassociate(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+
+VOID ComposePsPoll(
+ IN PRTMP_ADAPTER pAd);
+
+VOID ComposeNullFrame(
+ IN PRTMP_ADAPTER pAd);
+
+VOID AssocPostProc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr2,
+ IN USHORT CapabilityInfo,
+ IN USHORT Aid,
+ IN UCHAR SupRate[],
+ IN UCHAR SupRateLen,
+ IN UCHAR ExtRate[],
+ IN UCHAR ExtRateLen,
+ IN PEDCA_PARM pEdcaParm,
+ IN HT_CAPABILITY_IE *pHtCapability,
+ IN UCHAR HtCapabilityLen,
+ IN ADD_HT_INFO_IE *pAddHtInfo);
+
+VOID AuthStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN PSTATE_MACHINE sm,
+ OUT STATE_MACHINE_FUNC Trans[]);
+
+VOID AuthTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID MlmeAuthReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerAuthRspAtSeq2Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerAuthRspAtSeq4Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID AuthTimeoutAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID Cls2errAction(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr);
+
+VOID MlmeDeauthReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID InvalidStateWhenAuth(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+//=============================================
+
+VOID AuthRspStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN PSTATE_MACHINE Sm,
+ IN STATE_MACHINE_FUNC Trans[]);
+
+VOID PeerDeauthAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerAuthSimpleRspGenAndSend(
+ IN PRTMP_ADAPTER pAd,
+ IN PHEADER_802_11 pHdr80211,
+ IN USHORT Alg,
+ IN USHORT Seq,
+ IN USHORT Reason,
+ IN USHORT Status);
+
+//
+// Private routines in dls.c
+//
+
+#ifdef CONFIG_STA_SUPPORT
+#ifdef QOS_DLS_SUPPORT
+void DlsStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *Sm,
+ OUT STATE_MACHINE_FUNC Trans[]);
+
+VOID MlmeDlsReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerDlsReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerDlsRspAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID MlmeDlsTearDownAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerDlsTearDownAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID RTMPCheckDLSTimeOut(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN RTMPRcvFrameDLSCheck(
+ IN PRTMP_ADAPTER pAd,
+ IN PHEADER_802_11 pHeader,
+ IN ULONG Len,
+ IN PRT28XX_RXD_STRUC pRxD);
+
+INT RTMPCheckDLSFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA);
+
+VOID RTMPSendDLSTearDownFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA);
+
+NDIS_STATUS RTMPSendSTAKeyRequest(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA);
+
+NDIS_STATUS RTMPSendSTAKeyHandShake(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA);
+
+VOID DlsTimeoutAction(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+BOOLEAN MlmeDlsReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PRT_802_11_DLS *pDLS,
+ OUT PUSHORT pReason);
+
+INT Set_DlsEntryInfo_Display_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+MAC_TABLE_ENTRY *MacTableInsertDlsEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN UINT DlsEntryIdx);
+
+BOOLEAN MacTableDeleteDlsEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT wcid,
+ IN PUCHAR pAddr);
+
+MAC_TABLE_ENTRY *DlsEntryTableLookup(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN BOOLEAN bResetIdelCount);
+
+MAC_TABLE_ENTRY *DlsEntryTableLookupByWcid(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR wcid,
+ IN PUCHAR pAddr,
+ IN BOOLEAN bResetIdelCount);
+
+INT Set_DlsAddEntry_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_DlsTearDownEntry_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+#endif // QOS_DLS_SUPPORT //
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef QOS_DLS_SUPPORT
+BOOLEAN PeerDlsReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pDA,
+ OUT PUCHAR pSA,
+ OUT USHORT *pCapabilityInfo,
+ OUT USHORT *pDlsTimeout,
+ OUT UCHAR *pRatesLen,
+ OUT UCHAR Rates[],
+ OUT UCHAR *pHtCapabilityLen,
+ OUT HT_CAPABILITY_IE *pHtCapability);
+
+BOOLEAN PeerDlsRspSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pDA,
+ OUT PUCHAR pSA,
+ OUT USHORT *pCapabilityInfo,
+ OUT USHORT *pStatus,
+ OUT UCHAR *pRatesLen,
+ OUT UCHAR Rates[],
+ OUT UCHAR *pHtCapabilityLen,
+ OUT HT_CAPABILITY_IE *pHtCapability);
+
+BOOLEAN PeerDlsTearDownSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pDA,
+ OUT PUCHAR pSA,
+ OUT USHORT *pReason);
+#endif // QOS_DLS_SUPPORT //
+
+//========================================
+
+VOID SyncStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *Sm,
+ OUT STATE_MACHINE_FUNC Trans[]);
+
+VOID BeaconTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID ScanTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID MlmeScanReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID InvalidStateWhenScan(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID InvalidStateWhenJoin(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID InvalidStateWhenStart(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerBeacon(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID EnqueueProbeRequest(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN ScanRunning(
+ IN PRTMP_ADAPTER pAd);
+//=========================================
+
+VOID MlmeCntlInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ OUT STATE_MACHINE_FUNC Trans[]);
+
+VOID MlmeCntlMachinePerformAction(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID CntlIdleProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID CntlOidScanProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID CntlOidSsidProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM * Elem);
+
+VOID CntlOidRTBssidProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM * Elem);
+
+VOID CntlMlmeRoamingProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM * Elem);
+
+VOID CntlWaitDisassocProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID CntlWaitJoinProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID CntlWaitReassocProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID CntlWaitStartProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID CntlWaitAuthProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID CntlWaitAuthProc2(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID CntlWaitAssocProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+#ifdef QOS_DLS_SUPPORT
+VOID CntlOidDLSSetupProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+#endif // QOS_DLS_SUPPORT //
+
+VOID LinkUp(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BssType);
+
+VOID LinkDown(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN IsReqFromAP);
+
+VOID IterateOnBssTab(
+ IN PRTMP_ADAPTER pAd);
+
+VOID IterateOnBssTab2(
+ IN PRTMP_ADAPTER pAd);;
+
+VOID JoinParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_JOIN_REQ_STRUCT *JoinReq,
+ IN ULONG BssIdx);
+
+VOID AssocParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_ASSOC_REQ_STRUCT *AssocReq,
+ IN PUCHAR pAddr,
+ IN USHORT CapabilityInfo,
+ IN ULONG Timeout,
+ IN USHORT ListenIntv);
+
+VOID ScanParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_SCAN_REQ_STRUCT *ScanReq,
+ IN CHAR Ssid[],
+ IN UCHAR SsidLen,
+ IN UCHAR BssType,
+ IN UCHAR ScanType);
+
+VOID DisassocParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_DISASSOC_REQ_STRUCT *DisassocReq,
+ IN PUCHAR pAddr,
+ IN USHORT Reason);
+
+VOID StartParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_START_REQ_STRUCT *StartReq,
+ IN CHAR Ssid[],
+ IN UCHAR SsidLen);
+
+VOID AuthParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_AUTH_REQ_STRUCT *AuthReq,
+ IN PUCHAR pAddr,
+ IN USHORT Alg);
+
+VOID EnqueuePsPoll(
+ IN PRTMP_ADAPTER pAd);
+
+VOID EnqueueBeaconFrame(
+ IN PRTMP_ADAPTER pAd);
+
+VOID MlmeJoinReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID MlmeScanReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID MlmeStartReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID ScanTimeoutAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID BeaconTimeoutAtJoinAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerBeaconAtScanAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerBeaconAtJoinAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerBeacon(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerProbeReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID ScanNextChannel(
+ IN PRTMP_ADAPTER pAd);
+
+ULONG MakeIbssBeacon(
+ IN PRTMP_ADAPTER pAd);
+
+VOID CCXAdjacentAPReport(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN MlmeScanReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT UCHAR *BssType,
+ OUT CHAR ssid[],
+ OUT UCHAR *SsidLen,
+ OUT UCHAR *ScanType);
+
+BOOLEAN PeerBeaconAndProbeRspSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ IN UCHAR MsgChannel,
+ OUT PUCHAR pAddr2,
+ OUT PUCHAR pBssid,
+ OUT CHAR Ssid[],
+ OUT UCHAR *pSsidLen,
+ OUT UCHAR *pBssType,
+ OUT USHORT *pBeaconPeriod,
+ OUT UCHAR *pChannel,
+ OUT UCHAR *pNewChannel,
+ OUT LARGE_INTEGER *pTimestamp,
+ OUT CF_PARM *pCfParm,
+ OUT USHORT *pAtimWin,
+ OUT USHORT *pCapabilityInfo,
+ OUT UCHAR *pErp,
+ OUT UCHAR *pDtimCount,
+ OUT UCHAR *pDtimPeriod,
+ OUT UCHAR *pBcastFlag,
+ OUT UCHAR *pMessageToMe,
+ OUT UCHAR SupRate[],
+ OUT UCHAR *pSupRateLen,
+ OUT UCHAR ExtRate[],
+ OUT UCHAR *pExtRateLen,
+ OUT UCHAR *pCkipFlag,
+ OUT UCHAR *pAironetCellPowerLimit,
+ OUT PEDCA_PARM pEdcaParm,
+ OUT PQBSS_LOAD_PARM pQbssLoad,
+ OUT PQOS_CAPABILITY_PARM pQosCapability,
+ OUT ULONG *pRalinkIe,
+ OUT UCHAR *pHtCapabilityLen,
+#ifdef CONFIG_STA_SUPPORT
+ OUT UCHAR *pPreNHtCapabilityLen,
+#endif // CONFIG_STA_SUPPORT //
+ OUT HT_CAPABILITY_IE *pHtCapability,
+ OUT UCHAR *AddHtInfoLen,
+ OUT ADD_HT_INFO_IE *AddHtInfo,
+ OUT UCHAR *NewExtChannel,
+ OUT USHORT *LengthVIE,
+ OUT PNDIS_802_11_VARIABLE_IEs pVIE);
+
+BOOLEAN PeerAddBAReqActionSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *pMsg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2);
+
+BOOLEAN PeerAddBARspActionSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *pMsg,
+ IN ULONG MsgLen);
+
+BOOLEAN PeerDelBAActionSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN VOID *pMsg,
+ IN ULONG MsgLen);
+
+BOOLEAN MlmeAssocReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pApAddr,
+ OUT USHORT *CapabilityInfo,
+ OUT ULONG *Timeout,
+ OUT USHORT *ListenIntv);
+
+BOOLEAN MlmeAuthReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr,
+ OUT ULONG *Timeout,
+ OUT USHORT *Alg);
+
+BOOLEAN MlmeStartReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT CHAR Ssid[],
+ OUT UCHAR *Ssidlen);
+
+BOOLEAN PeerAuthSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr,
+ OUT USHORT *Alg,
+ OUT USHORT *Seq,
+ OUT USHORT *Status,
+ OUT CHAR ChlgText[]);
+
+BOOLEAN PeerAssocRspSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *pMsg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT USHORT *pCapabilityInfo,
+ OUT USHORT *pStatus,
+ OUT USHORT *pAid,
+ OUT UCHAR SupRate[],
+ OUT UCHAR *pSupRateLen,
+ OUT UCHAR ExtRate[],
+ OUT UCHAR *pExtRateLen,
+ OUT HT_CAPABILITY_IE *pHtCapability,
+ OUT ADD_HT_INFO_IE *pAddHtInfo, // AP might use this additional ht info IE
+ OUT UCHAR *pHtCapabilityLen,
+ OUT UCHAR *pAddHtInfoLen,
+ OUT UCHAR *pNewExtChannelOffset,
+ OUT PEDCA_PARM pEdcaParm,
+ OUT UCHAR *pCkipFlag);
+
+BOOLEAN PeerDisassocSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT USHORT *Reason);
+
+BOOLEAN PeerWpaMessageSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN PEAPOL_PACKET pMsg,
+ IN ULONG MsgLen,
+ IN UCHAR MsgType,
+ IN MAC_TABLE_ENTRY *pEntry);
+
+BOOLEAN PeerDeauthSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT USHORT *Reason);
+
+BOOLEAN PeerProbeReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT CHAR Ssid[],
+ OUT UCHAR *pSsidLen);
+
+BOOLEAN GetTimBit(
+ IN CHAR *Ptr,
+ IN USHORT Aid,
+ OUT UCHAR *TimLen,
+ OUT UCHAR *BcastFlag,
+ OUT UCHAR *DtimCount,
+ OUT UCHAR *DtimPeriod,
+ OUT UCHAR *MessageToMe);
+
+UCHAR ChannelSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR channel);
+
+NDIS_802_11_NETWORK_TYPE NetworkTypeInUseSanity(
+ IN PBSS_ENTRY pBss);
+
+BOOLEAN MlmeDelBAReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen);
+
+BOOLEAN MlmeAddBAReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2);
+
+ULONG MakeOutgoingFrame(
+ OUT CHAR *Buffer,
+ OUT ULONG *Length, ...);
+
+VOID LfsrInit(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Seed);
+
+UCHAR RandomByte(
+ IN PRTMP_ADAPTER pAd);
+
+VOID AsicUpdateAutoFallBackTable(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pTxRate);
+
+VOID MlmePeriodicExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID LinkDownExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID LinkUpExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID STAMlmePeriodicExec(
+ PRTMP_ADAPTER pAd);
+
+VOID MlmeAutoScan(
+ IN PRTMP_ADAPTER pAd);
+
+VOID MlmeAutoReconnectLastSSID(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN MlmeValidateSSID(
+ IN PUCHAR pSsid,
+ IN UCHAR SsidLen);
+
+VOID MlmeCheckForRoaming(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Now32);
+
+VOID MlmeCheckForFastRoaming(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Now);
+
+VOID MlmeDynamicTxRateSwitching(
+ IN PRTMP_ADAPTER pAd);
+
+VOID MlmeSetTxRate(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry,
+ IN PRTMP_TX_RATE_SWITCH pTxRate);
+
+VOID MlmeSelectTxRateTable(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry,
+ IN PUCHAR *ppTable,
+ IN PUCHAR pTableSize,
+ IN PUCHAR pInitTxRateIdx);
+
+VOID MlmeCalculateChannelQuality(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Now);
+
+VOID MlmeCheckPsmChange(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Now32);
+
+VOID MlmeSetPsmBit(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT psm);
+
+VOID MlmeSetTxPreamble(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT TxPreamble);
+
+VOID UpdateBasicRateBitmap(
+ IN PRTMP_ADAPTER pAd);
+
+VOID MlmeUpdateTxRates(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bLinkUp,
+ IN UCHAR apidx);
+
+#ifdef DOT11_N_SUPPORT
+VOID MlmeUpdateHtTxRates(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR apidx);
+#endif // DOT11_N_SUPPORT //
+
+VOID RTMPCheckRates(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT UCHAR SupRate[],
+ IN OUT UCHAR *SupRateLen);
+
+#ifdef CONFIG_STA_SUPPORT
+BOOLEAN RTMPCheckChannel(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR CentralChannel,
+ IN UCHAR Channel);
+#endif // CONFIG_STA_SUPPORT //
+
+BOOLEAN RTMPCheckHt(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN OUT HT_CAPABILITY_IE *pHtCapability,
+ IN OUT ADD_HT_INFO_IE *pAddHtInfo);
+
+VOID StaQuickResponeForRateUpExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID AsicBbpTuning1(
+ IN PRTMP_ADAPTER pAd);
+
+VOID AsicBbpTuning2(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPUpdateMlmeRate(
+ IN PRTMP_ADAPTER pAd);
+
+CHAR RTMPMaxRssi(
+ IN PRTMP_ADAPTER pAd,
+ IN CHAR Rssi0,
+ IN CHAR Rssi1,
+ IN CHAR Rssi2);
+
+VOID AsicEvaluateRxAnt(
+ IN PRTMP_ADAPTER pAd);
+
+VOID AsicRxAntEvalTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID APSDPeriodicExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+BOOLEAN RTMPCheckEntryEnableAutoRateSwitch(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry);
+
+UCHAR RTMPStaFixedTxMode(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry);
+
+VOID RTMPUpdateLegacyTxSetting(
+ UCHAR fixed_tx_mode,
+ PMAC_TABLE_ENTRY pEntry);
+
+BOOLEAN RTMPAutoRateSwitchCheck(
+ IN PRTMP_ADAPTER pAd);
+
+NDIS_STATUS MlmeInit(
+ IN PRTMP_ADAPTER pAd);
+
+VOID MlmeHandler(
+ IN PRTMP_ADAPTER pAd);
+
+VOID MlmeHalt(
+ IN PRTMP_ADAPTER pAd);
+
+VOID MlmeResetRalinkCounters(
+ IN PRTMP_ADAPTER pAd);
+
+VOID BuildChannelList(
+ IN PRTMP_ADAPTER pAd);
+
+UCHAR FirstChannel(
+ IN PRTMP_ADAPTER pAd);
+
+UCHAR NextChannel(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR channel);
+
+VOID ChangeToCellPowerLimit(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR AironetCellPowerLimit);
+
+VOID RaiseClock(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT32 *x);
+
+VOID LowerClock(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT32 *x);
+
+USHORT ShiftInBits(
+ IN PRTMP_ADAPTER pAd);
+
+VOID ShiftOutBits(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT data,
+ IN USHORT count);
+
+VOID EEpromCleanup(
+ IN PRTMP_ADAPTER pAd);
+
+VOID EWDS(
+ IN PRTMP_ADAPTER pAd);
+
+VOID EWEN(
+ IN PRTMP_ADAPTER pAd);
+
+USHORT RTMP_EEPROM_READ16(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT Offset);
+
+VOID RTMP_EEPROM_WRITE16(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT Offset,
+ IN USHORT Data);
+
+//
+// Prototypes of function definition in rtmp_tkip.c
+//
+VOID RTMPInitTkipEngine(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pTKey,
+ IN UCHAR KeyId,
+ IN PUCHAR pTA,
+ IN PUCHAR pMICKey,
+ IN PUCHAR pTSC,
+ OUT PULONG pIV16,
+ OUT PULONG pIV32);
+
+VOID RTMPInitMICEngine(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pKey,
+ IN PUCHAR pDA,
+ IN PUCHAR pSA,
+ IN UCHAR UserPriority,
+ IN PUCHAR pMICKey);
+
+BOOLEAN RTMPTkipCompareMICValue(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pSrc,
+ IN PUCHAR pDA,
+ IN PUCHAR pSA,
+ IN PUCHAR pMICKey,
+ IN UCHAR UserPriority,
+ IN UINT Len);
+
+VOID RTMPCalculateMICValue(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN PUCHAR pEncap,
+ IN PCIPHER_KEY pKey,
+ IN UCHAR apidx);
+
+BOOLEAN RTMPTkipCompareMICValueWithLLC(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pLLC,
+ IN PUCHAR pSrc,
+ IN PUCHAR pDA,
+ IN PUCHAR pSA,
+ IN PUCHAR pMICKey,
+ IN UINT Len);
+
+VOID RTMPTkipAppendByte(
+ IN PTKIP_KEY_INFO pTkip,
+ IN UCHAR uChar);
+
+VOID RTMPTkipAppend(
+ IN PTKIP_KEY_INFO pTkip,
+ IN PUCHAR pSrc,
+ IN UINT nBytes);
+
+VOID RTMPTkipGetMIC(
+ IN PTKIP_KEY_INFO pTkip);
+
+BOOLEAN RTMPSoftDecryptTKIP(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN ULONG DataByteCnt,
+ IN UCHAR UserPriority,
+ IN PCIPHER_KEY pWpaKey);
+
+BOOLEAN RTMPSoftDecryptAES(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN ULONG DataByteCnt,
+ IN PCIPHER_KEY pWpaKey);
+
+//
+// Prototypes of function definition in cmm_info.c
+//
+NDIS_STATUS RTMPWPARemoveKeyProc(
+ IN PRTMP_ADAPTER pAd,
+ IN PVOID pBuf);
+
+VOID RTMPWPARemoveAllKeys(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN RTMPCheckStrPrintAble(
+ IN CHAR *pInPutStr,
+ IN UCHAR strLen);
+
+VOID RTMPSetPhyMode(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG phymode);
+
+VOID RTMPUpdateHTIE(
+ IN RT_HT_CAPABILITY *pRtHt,
+ IN UCHAR *pMcsSet,
+ OUT HT_CAPABILITY_IE *pHtCapability,
+ OUT ADD_HT_INFO_IE *pAddHtInfo);
+
+VOID RTMPAddWcidAttributeEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BssIdx,
+ IN UCHAR KeyIdx,
+ IN UCHAR CipherAlg,
+ IN MAC_TABLE_ENTRY *pEntry);
+
+CHAR *GetEncryptType(
+ CHAR enc);
+
+CHAR *GetAuthMode(
+ CHAR auth);
+
+VOID RTMPIoctlGetSiteSurvey(
+ IN PRTMP_ADAPTER pAdapter,
+ IN struct iwreq *wrq);
+
+VOID RTMPIoctlGetMacTable(
+ IN PRTMP_ADAPTER pAd,
+ IN struct iwreq *wrq);
+
+VOID RTMPIndicateWPA2Status(
+ IN PRTMP_ADAPTER pAdapter);
+
+VOID RTMPOPModeSwitching(
+ IN PRTMP_ADAPTER pAd);
+
+#ifdef CONFIG_STA_SUPPORT
+VOID RTMPAddBSSIDCipher(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Aid,
+ IN PNDIS_802_11_KEY pKey,
+ IN UCHAR CipherAlg);
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef DOT11_N_SUPPORT
+VOID RTMPSetHT(
+ IN PRTMP_ADAPTER pAd,
+ IN OID_SET_HT_PHYMODE *pHTPhyMode);
+
+VOID RTMPSetIndividualHT(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR apidx);
+#endif // DOT11_N_SUPPORT //
+
+VOID RTMPSendWirelessEvent(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT Event_flag,
+ IN PUCHAR pAddr,
+ IN UCHAR BssIdx,
+ IN CHAR Rssi);
+
+VOID NICUpdateCntlCounters(
+ IN PRTMP_ADAPTER pAd,
+ IN PHEADER_802_11 pHeader,
+ IN UCHAR SubType,
+ IN PRXWI_STRUC pRxWI);
+//
+// prototype in wpa.c
+//
+BOOLEAN WpaMsgTypeSubst(
+ IN UCHAR EAPType,
+ OUT INT *MsgType);
+
+VOID WpaPskStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ OUT STATE_MACHINE_FUNC Trans[]);
+
+VOID WpaEAPOLKeyAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID WpaPairMsg1Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID WpaPairMsg3Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID WpaGroupMsg1Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID WpaMacHeaderInit(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PHEADER_802_11 pHdr80211,
+ IN UCHAR wep,
+ IN PUCHAR pAddr1);
+
+VOID Wpa2PairMsg1Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID Wpa2PairMsg3Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+BOOLEAN ParseKeyData(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pKeyData,
+ IN UCHAR KeyDataLen,
+ IN UCHAR bPairewise);
+
+VOID RTMPToWirelessSta(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pHeader802_3,
+ IN UINT HdrLen,
+ IN PUCHAR pData,
+ IN UINT DataLen,
+ IN BOOLEAN is4wayFrame);
+
+VOID HMAC_SHA1(
+ IN UCHAR *text,
+ IN UINT text_len,
+ IN UCHAR *key,
+ IN UINT key_len,
+ IN UCHAR *digest);
+
+VOID PRF(
+ IN UCHAR *key,
+ IN INT key_len,
+ IN UCHAR *prefix,
+ IN INT prefix_len,
+ IN UCHAR *data,
+ IN INT data_len,
+ OUT UCHAR *output,
+ IN INT len);
+
+VOID CCKMPRF(
+ IN UCHAR *key,
+ IN INT key_len,
+ IN UCHAR *data,
+ IN INT data_len,
+ OUT UCHAR *output,
+ IN INT len);
+
+VOID WpaCountPTK(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR *PMK,
+ IN UCHAR *ANonce,
+ IN UCHAR *AA,
+ IN UCHAR *SNonce,
+ IN UCHAR *SA,
+ OUT UCHAR *output,
+ IN UINT len);
+
+VOID GenRandom(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR *macAddr,
+ OUT UCHAR *random);
+
+//
+// prototype in aironet.c
+//
+VOID AironetStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ OUT STATE_MACHINE_FUNC Trans[]);
+
+VOID AironetMsgAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID AironetRequestAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID ChannelLoadRequestAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Index);
+
+VOID NoiseHistRequestAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Index);
+
+VOID BeaconRequestAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Index);
+
+VOID AironetReportAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID ChannelLoadReportAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Index);
+
+VOID NoiseHistReportAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Index);
+
+VOID AironetFinalReportAction(
+ IN PRTMP_ADAPTER pAd);
+
+VOID BeaconReportAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Index);
+
+VOID AironetAddBeaconReport(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Index,
+ IN PMLME_QUEUE_ELEM pElem);
+
+VOID AironetCreateBeaconReportFromBssTable(
+ IN PRTMP_ADAPTER pAd);
+
+VOID DBGPRINT_TX_RING(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx);
+
+VOID DBGPRINT_RX_RING(
+ IN PRTMP_ADAPTER pAd);
+
+CHAR ConvertToRssi(
+ IN PRTMP_ADAPTER pAd,
+ IN CHAR Rssi,
+ IN UCHAR RssiNumber);
+
+
+#ifdef DOT11N_DRAFT3
+VOID BuildEffectedChannelList(
+ IN PRTMP_ADAPTER pAd);
+#endif // DOT11N_DRAFT3 //
+
+
+VOID APAsicEvaluateRxAnt(
+ IN PRTMP_ADAPTER pAd);
+
+
+VOID APAsicRxAntEvalTimeout(
+ IN PRTMP_ADAPTER pAd);
+
+//
+// function prototype in cmm_wpa.c
+//
+BOOLEAN RTMPCheckWPAframe(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry,
+ IN PUCHAR pData,
+ IN ULONG DataByteCount,
+ IN UCHAR FromWhichBSSID);
+
+VOID AES_GTK_KEY_UNWRAP(
+ IN UCHAR *key,
+ OUT UCHAR *plaintext,
+ IN UCHAR c_len,
+ IN UCHAR *ciphertext);
+
+BOOLEAN RTMPCheckRSNIE(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN UCHAR DataLen,
+ IN MAC_TABLE_ENTRY *pEntry,
+ OUT UCHAR *Offset);
+
+BOOLEAN RTMPParseEapolKeyData(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pKeyData,
+ IN UCHAR KeyDataLen,
+ IN UCHAR GroupKeyIndex,
+ IN UCHAR MsgType,
+ IN BOOLEAN bWPA2,
+ IN MAC_TABLE_ENTRY *pEntry);
+
+VOID ConstructEapolMsg(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR PeerAuthMode,
+ IN UCHAR PeerWepStatus,
+ IN UCHAR MyGroupKeyWepStatus,
+ IN UCHAR MsgType,
+ IN UCHAR DefaultKeyIdx,
+ IN UCHAR *ReplayCounter,
+ IN UCHAR *KeyNonce,
+ IN UCHAR *TxRSC,
+ IN UCHAR *PTK,
+ IN UCHAR *GTK,
+ IN UCHAR *RSNIE,
+ IN UCHAR RSNIE_Len,
+ OUT PEAPOL_PACKET pMsg);
+
+VOID CalculateMIC(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR PeerWepStatus,
+ IN UCHAR *PTK,
+ OUT PEAPOL_PACKET pMsg);
+
+NDIS_STATUS RTMPSoftDecryptBroadCastData(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN NDIS_802_11_ENCRYPTION_STATUS GroupCipher,
+ IN PCIPHER_KEY pShard_key);
+
+VOID ConstructEapolKeyData(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR PeerAuthMode,
+ IN UCHAR PeerWepStatus,
+ IN UCHAR GroupKeyWepStatus,
+ IN UCHAR MsgType,
+ IN UCHAR DefaultKeyIdx,
+ IN BOOLEAN bWPA2Capable,
+ IN UCHAR *PTK,
+ IN UCHAR *GTK,
+ IN UCHAR *RSNIE,
+ IN UCHAR RSNIE_LEN,
+ OUT PEAPOL_PACKET pMsg);
+
+VOID RTMPMakeRSNIE(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT AuthMode,
+ IN UINT WepStatus,
+ IN UCHAR apidx);
+
+//
+// function prototype in ap_wpa.c
+//
+
+BOOLEAN APWpaMsgTypeSubst(
+ IN UCHAR EAPType,
+ OUT INT *MsgType) ;
+
+MAC_TABLE_ENTRY *PACInquiry(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Wcid);
+
+BOOLEAN RTMPCheckMcast(
+ IN PRTMP_ADAPTER pAd,
+ IN PEID_STRUCT eid_ptr,
+ IN MAC_TABLE_ENTRY *pEntry);
+
+BOOLEAN RTMPCheckUcast(
+ IN PRTMP_ADAPTER pAd,
+ IN PEID_STRUCT eid_ptr,
+ IN MAC_TABLE_ENTRY *pEntry);
+
+BOOLEAN RTMPCheckAUTH(
+ IN PRTMP_ADAPTER pAd,
+ IN PEID_STRUCT eid_ptr,
+ IN MAC_TABLE_ENTRY *pEntry);
+
+VOID WPAStart4WayHS(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN ULONG TimeInterval);
+
+VOID WPAStart2WayGroupHS(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry);
+
+VOID APWpaEAPPacketAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APWpaEAPOLStartAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APWpaEAPOLLogoffAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APWpaEAPOLKeyAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID APWpaEAPOLASFAlertAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID HandleCounterMeasure(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry);
+
+VOID PeerPairMsg2Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerPairMsg4Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID CMTimerExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID WPARetryExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID EnqueueStartForPSKExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID RTMPHandleSTAKey(
+ IN PRTMP_ADAPTER pAdapter,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN MLME_QUEUE_ELEM *Elem);
+
+VOID PeerGroupMsg2Action(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry,
+ IN VOID *Msg,
+ IN UINT MsgLen);
+
+VOID PairDisAssocAction(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry,
+ IN USHORT Reason);
+
+VOID MlmeDeAuthAction(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pEntry,
+ IN USHORT Reason);
+
+VOID GREKEYPeriodicExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID CountGTK(
+ IN UCHAR *PMK,
+ IN UCHAR *GNonce,
+ IN UCHAR *AA,
+ OUT UCHAR *output,
+ IN UINT len);
+
+VOID GetSmall(
+ IN PVOID pSrc1,
+ IN PVOID pSrc2,
+ OUT PUCHAR out,
+ IN ULONG Length);
+
+VOID GetLarge(
+ IN PVOID pSrc1,
+ IN PVOID pSrc2,
+ OUT PUCHAR out,
+ IN ULONG Length);
+
+VOID APGenRandom(
+ IN PRTMP_ADAPTER pAd,
+ OUT UCHAR *random);
+
+VOID AES_GTK_KEY_WRAP(
+ IN UCHAR *key,
+ IN UCHAR *plaintext,
+ IN UCHAR p_len,
+ OUT UCHAR *ciphertext);
+
+VOID WpaSend(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR pPacket,
+ IN ULONG Len);
+
+VOID APToWirelessSta(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN PUCHAR pHeader802_3,
+ IN UINT HdrLen,
+ IN PUCHAR pData,
+ IN UINT DataLen,
+ IN BOOLEAN bClearFrame);
+
+VOID RTMPAddPMKIDCache(
+ IN PRTMP_ADAPTER pAd,
+ IN INT apidx,
+ IN PUCHAR pAddr,
+ IN UCHAR *PMKID,
+ IN UCHAR *PMK);
+
+INT RTMPSearchPMKIDCache(
+ IN PRTMP_ADAPTER pAd,
+ IN INT apidx,
+ IN PUCHAR pAddr);
+
+VOID RTMPDeletePMKIDCache(
+ IN PRTMP_ADAPTER pAd,
+ IN INT apidx,
+ IN INT idx);
+
+VOID RTMPMaintainPMKIDCache(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPSendTriggerFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PVOID pBuffer,
+ IN ULONG Length,
+ IN UCHAR TxRate,
+ IN BOOLEAN bQosNull);
+
+
+/* timeout -- ms */
+VOID RTMP_SetPeriodicTimer(
+ IN NDIS_MINIPORT_TIMER *pTimer,
+ IN unsigned long timeout);
+
+VOID RTMP_OS_Init_Timer(
+ IN PRTMP_ADAPTER pAd,
+ IN NDIS_MINIPORT_TIMER *pTimer,
+ IN TIMER_FUNCTION function,
+ IN PVOID data);
+
+VOID RTMP_OS_Add_Timer(
+ IN NDIS_MINIPORT_TIMER *pTimer,
+ IN unsigned long timeout);
+
+VOID RTMP_OS_Mod_Timer(
+ IN NDIS_MINIPORT_TIMER *pTimer,
+ IN unsigned long timeout);
+
+
+VOID RTMP_OS_Del_Timer(
+ IN NDIS_MINIPORT_TIMER *pTimer,
+ OUT BOOLEAN *pCancelled);
+
+
+VOID RTMP_OS_Release_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN PQUEUE_ENTRY pEntry);
+
+VOID RTMPusecDelay(
+ IN ULONG usec);
+
+NDIS_STATUS os_alloc_mem(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR *mem,
+ IN ULONG size);
+
+NDIS_STATUS os_free_mem(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR mem);
+
+
+void RTMP_AllocateSharedMemory(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress,
+ OUT PNDIS_PHYSICAL_ADDRESS PhysicalAddress);
+
+VOID RTMPFreeTxRxRingMemory(
+ IN PRTMP_ADAPTER pAd);
+
+NDIS_STATUS AdapterBlockAllocateMemory(
+ IN PVOID handle,
+ OUT PVOID *ppAd);
+
+void RTMP_AllocateTxDescMemory(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT Index,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress,
+ OUT PNDIS_PHYSICAL_ADDRESS PhysicalAddress);
+
+void RTMP_AllocateFirstTxBuffer(
+ IN PRTMP_ADAPTER pAd,
+ IN UINT Index,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress,
+ OUT PNDIS_PHYSICAL_ADDRESS PhysicalAddress);
+
+void RTMP_AllocateMgmtDescMemory(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress,
+ OUT PNDIS_PHYSICAL_ADDRESS PhysicalAddress);
+
+void RTMP_AllocateRxDescMemory(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress,
+ OUT PNDIS_PHYSICAL_ADDRESS PhysicalAddress);
+
+PNDIS_PACKET RTMP_AllocateRxPacketBuffer(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress,
+ OUT PNDIS_PHYSICAL_ADDRESS PhysicalAddress);
+
+PNDIS_PACKET RTMP_AllocateTxPacketBuffer(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length,
+ IN BOOLEAN Cached,
+ OUT PVOID *VirtualAddress);
+
+PNDIS_PACKET RTMP_AllocateFragPacketBuffer(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Length);
+
+void RTMP_QueryPacketInfo(
+ IN PNDIS_PACKET pPacket,
+ OUT PACKET_INFO *pPacketInfo,
+ OUT PUCHAR *pSrcBufVA,
+ OUT UINT *pSrcBufLen);
+
+void RTMP_QueryNextPacketInfo(
+ IN PNDIS_PACKET *ppPacket,
+ OUT PACKET_INFO *pPacketInfo,
+ OUT PUCHAR *pSrcBufVA,
+ OUT UINT *pSrcBufLen);
+
+
+BOOLEAN RTMP_FillTxBlkInfo(
+ IN RTMP_ADAPTER *pAd,
+ IN TX_BLK *pTxBlk);
+
+
+PRTMP_SCATTER_GATHER_LIST
+rt_get_sg_list_from_packet(PNDIS_PACKET pPacket, RTMP_SCATTER_GATHER_LIST *sg);
+
+
+ void announce_802_3_packet(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket);
+
+
+UINT BA_Reorder_AMSDU_Annnounce(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket);
+
+
+UINT Handle_AMSDU_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN ULONG DataSize,
+ IN UCHAR FromWhichBSSID);
+
+
+void convert_802_11_to_802_3_packet(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN PUCHAR p8023hdr,
+ IN PUCHAR pData,
+ IN ULONG DataSize,
+ IN UCHAR FromWhichBSSID);
+
+
+PNET_DEV get_netdev_from_bssid(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR FromWhichBSSID);
+
+
+PNDIS_PACKET duplicate_pkt(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pHeader802_3,
+ IN UINT HdrLen,
+ IN PUCHAR pData,
+ IN ULONG DataSize,
+ IN UCHAR FromWhichBSSID);
+
+
+PNDIS_PACKET duplicate_pkt_with_TKIP_MIC(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pOldPkt);
+
+PNDIS_PACKET duplicate_pkt_with_VLAN(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pHeader802_3,
+ IN UINT HdrLen,
+ IN PUCHAR pData,
+ IN ULONG DataSize,
+ IN UCHAR FromWhichBSSID);
+
+PNDIS_PACKET duplicate_pkt_with_WPI(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN UINT32 ext_head_len,
+ IN UINT32 ext_tail_len);
+
+UCHAR VLAN_8023_Header_Copy(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pHeader802_3,
+ IN UINT HdrLen,
+ OUT PUCHAR pData,
+ IN UCHAR FromWhichBSSID);
+
+#ifdef DOT11_N_SUPPORT
+void ba_flush_reordering_timeout_mpdus(
+ IN PRTMP_ADAPTER pAd,
+ IN PBA_REC_ENTRY pBAEntry,
+ IN ULONG Now32);
+
+
+VOID BAOriSessionSetUp(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN UCHAR TID,
+ IN USHORT TimeOut,
+ IN ULONG DelayTime,
+ IN BOOLEAN isForced);
+
+VOID BASessionTearDownALL(
+ IN OUT PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid);
+#endif // DOT11_N_SUPPORT //
+
+BOOLEAN OS_Need_Clone_Packet(void);
+
+
+VOID build_tx_packet(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN PUCHAR pFrame,
+ IN ULONG FrameLen);
+
+
+VOID BAOriSessionTearDown(
+ IN OUT PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR TID,
+ IN BOOLEAN bPassive,
+ IN BOOLEAN bForceSend);
+
+VOID BARecSessionTearDown(
+ IN OUT PRTMP_ADAPTER pAd,
+ IN UCHAR Wcid,
+ IN UCHAR TID,
+ IN BOOLEAN bPassive);
+
+BOOLEAN ba_reordering_resource_init(PRTMP_ADAPTER pAd, int num);
+void ba_reordering_resource_release(PRTMP_ADAPTER pAd);
+
+ULONG AutoChBssInsertEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pBssid,
+ IN CHAR Ssid[],
+ IN UCHAR SsidLen,
+ IN UCHAR ChannelNo,
+ IN CHAR Rssi);
+
+void AutoChBssTableInit(
+ IN PRTMP_ADAPTER pAd);
+
+void ChannelInfoInit(
+ IN PRTMP_ADAPTER pAd);
+
+void AutoChBssTableDestroy(
+ IN PRTMP_ADAPTER pAd);
+
+void ChannelInfoDestroy(
+ IN PRTMP_ADAPTER pAd);
+
+UCHAR New_ApAutoSelectChannel(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN rtstrmactohex(
+ IN char *s1,
+ IN char *s2);
+
+BOOLEAN rtstrcasecmp(
+ IN char *s1,
+ IN char *s2);
+
+char *rtstrstruncasecmp(
+ IN char *s1,
+ IN char *s2);
+
+char *rtstrstr(
+ IN const char * s1,
+ IN const char * s2);
+
+char *rstrtok(
+ IN char * s,
+ IN const char * ct);
+
+int rtinet_aton(
+ const char *cp,
+ unsigned int *addr);
+
+////////// common ioctl functions //////////
+INT Set_DriverVersion_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_CountryRegion_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_CountryRegionABand_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_WirelessMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_Channel_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ShortSlot_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_TxPower_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_BGProtection_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_TxPreamble_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_RTSThreshold_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_FragThreshold_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_TxBurst_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+#ifdef AGGREGATION_SUPPORT
+INT Set_PktAggregate_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+#endif
+
+INT Set_IEEE80211H_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+#ifdef DBG
+INT Set_Debug_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+#endif
+
+INT Show_DescInfo_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ResetStatCounter_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+#ifdef DOT11_N_SUPPORT
+INT Set_BASetup_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_BADecline_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_BAOriTearDown_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_BARecTearDown_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtBw_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtMcs_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtGi_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtOpMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtStbc_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtHtc_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtExtcha_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtMpduDensity_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtBaWinSize_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtRdg_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtLinkAdapt_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtAmsdu_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtAutoBa_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtProtect_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtMimoPs_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+
+INT Set_ForceShortGI_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_ForceGF_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT SetCommonHT(
+ IN PRTMP_ADAPTER pAd);
+
+INT Set_SendPSMPAction_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_HtMIMOPSmode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+
+INT Set_HtTxBASize_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+#endif // DOT11_N_SUPPORT //
+
+
+
+#ifdef CONFIG_STA_SUPPORT
+//Dls , kathy
+VOID RTMPSendDLSTearDownFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA);
+
+#ifdef DOT11_N_SUPPORT
+//Block ACK
+VOID QueryBATABLE(
+ IN PRTMP_ADAPTER pAd,
+ OUT PQUERYBA_TABLE pBAT);
+#endif // DOT11_N_SUPPORT //
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+INT WpaCheckEapCode(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pFrame,
+ IN USHORT FrameLen,
+ IN USHORT OffSet);
+
+VOID WpaSendMicFailureToWpaSupplicant(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bUnicast);
+
+VOID SendAssocIEsToWpaSupplicant(
+ IN PRTMP_ADAPTER pAd);
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+int wext_notify_event_assoc(
+ IN RTMP_ADAPTER *pAd);
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+
+#endif // CONFIG_STA_SUPPORT //
+
+
+
+#ifdef DOT11_N_SUPPORT
+VOID Handle_BSS_Width_Trigger_Events(
+ IN PRTMP_ADAPTER pAd);
+
+void build_ext_channel_switch_ie(
+ IN PRTMP_ADAPTER pAd,
+ IN HT_EXT_CHANNEL_SWITCH_ANNOUNCEMENT_IE *pIE);
+#endif // DOT11_N_SUPPORT //
+
+
+BOOLEAN APRxDoneInterruptHandle(
+ IN PRTMP_ADAPTER pAd);
+
+BOOLEAN STARxDoneInterruptHandle(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN argc);
+
+#ifdef DOT11_N_SUPPORT
+// AMPDU packet indication
+VOID Indicate_AMPDU_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID);
+
+// AMSDU packet indication
+VOID Indicate_AMSDU_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID);
+#endif // DOT11_N_SUPPORT //
+
+// Normal legacy Rx packet indication
+VOID Indicate_Legacy_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID);
+
+VOID Indicate_EAPOL_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID);
+
+void update_os_packet_info(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID);
+
+void wlan_802_11_to_802_3_packet(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN PUCHAR pHeader802_3,
+ IN UCHAR FromWhichBSSID);
+
+UINT deaggregate_AMSDU_announce(
+ IN PRTMP_ADAPTER pAd,
+ PNDIS_PACKET pPacket,
+ IN PUCHAR pData,
+ IN ULONG DataSize);
+
+
+#ifdef CONFIG_STA_SUPPORT
+// remove LLC and get 802_3 Header
+#define RTMP_802_11_REMOVE_LLC_AND_CONVERT_TO_802_3(_pRxBlk, _pHeader802_3) \
+{ \
+ PUCHAR _pRemovedLLCSNAP = NULL, _pDA, _pSA; \
+ \
+ if (RX_BLK_TEST_FLAG(_pRxBlk, fRX_MESH)) \
+ { \
+ _pDA = _pRxBlk->pHeader->Addr3; \
+ _pSA = (PUCHAR)_pRxBlk->pHeader + sizeof(HEADER_802_11); \
+ } \
+ else \
+ { \
+ if (RX_BLK_TEST_FLAG(_pRxBlk, fRX_INFRA)) \
+ { \
+ _pDA = _pRxBlk->pHeader->Addr1; \
+ if (RX_BLK_TEST_FLAG(_pRxBlk, fRX_DLS)) \
+ _pSA = _pRxBlk->pHeader->Addr2; \
+ else \
+ _pSA = _pRxBlk->pHeader->Addr3; \
+ } \
+ else \
+ { \
+ _pDA = _pRxBlk->pHeader->Addr1; \
+ _pSA = _pRxBlk->pHeader->Addr2; \
+ } \
+ } \
+ \
+ CONVERT_TO_802_3(_pHeader802_3, _pDA, _pSA, _pRxBlk->pData, \
+ _pRxBlk->DataSize, _pRemovedLLCSNAP); \
+}
+#endif // CONFIG_STA_SUPPORT //
+
+
+BOOLEAN APFowardWirelessStaToWirelessSta(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN ULONG FromWhichBSSID);
+
+VOID Announce_or_Forward_802_3_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN UCHAR FromWhichBSSID);
+
+VOID Sta_Announce_or_Forward_802_3_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN UCHAR FromWhichBSSID);
+
+
+#ifdef CONFIG_STA_SUPPORT
+#define ANNOUNCE_OR_FORWARD_802_3_PACKET(_pAd, _pPacket, _FromWhichBSS)\
+ Sta_Announce_or_Forward_802_3_Packet(_pAd, _pPacket, _FromWhichBSS);
+ //announce_802_3_packet(_pAd, _pPacket);
+#endif // CONFIG_STA_SUPPORT //
+
+
+PNDIS_PACKET DuplicatePacket(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN UCHAR FromWhichBSSID);
+
+
+PNDIS_PACKET ClonePacket(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN PUCHAR pData,
+ IN ULONG DataSize);
+
+
+// Normal, AMPDU or AMSDU
+VOID CmmRxnonRalinkFrameIndicate(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID);
+
+VOID CmmRxRalinkFrameIndicate(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID);
+
+VOID Update_Rssi_Sample(
+ IN PRTMP_ADAPTER pAd,
+ IN RSSI_SAMPLE *pRssi,
+ IN PRXWI_STRUC pRxWI);
+
+PNDIS_PACKET GetPacketFromRxRing(
+ IN PRTMP_ADAPTER pAd,
+ OUT PRT28XX_RXD_STRUC pSaveRxD,
+ OUT BOOLEAN *pbReschedule,
+ IN OUT UINT32 *pRxPending);
+
+PNDIS_PACKET RTMPDeFragmentDataFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk);
+
+////////////////////////////////////////
+
+
+
+
+
+#ifdef SNMP_SUPPORT
+//for snmp , kathy
+typedef struct _DefaultKeyIdxValue
+{
+ UCHAR KeyIdx;
+ UCHAR Value[16];
+} DefaultKeyIdxValue, *PDefaultKeyIdxValue;
+#endif
+
+
+#ifdef CONFIG_STA_SUPPORT
+enum {
+ DIDmsg_lnxind_wlansniffrm = 0x00000044,
+ DIDmsg_lnxind_wlansniffrm_hosttime = 0x00010044,
+ DIDmsg_lnxind_wlansniffrm_mactime = 0x00020044,
+ DIDmsg_lnxind_wlansniffrm_channel = 0x00030044,
+ DIDmsg_lnxind_wlansniffrm_rssi = 0x00040044,
+ DIDmsg_lnxind_wlansniffrm_sq = 0x00050044,
+ DIDmsg_lnxind_wlansniffrm_signal = 0x00060044,
+ DIDmsg_lnxind_wlansniffrm_noise = 0x00070044,
+ DIDmsg_lnxind_wlansniffrm_rate = 0x00080044,
+ DIDmsg_lnxind_wlansniffrm_istx = 0x00090044,
+ DIDmsg_lnxind_wlansniffrm_frmlen = 0x000A0044
+};
+enum {
+ P80211ENUM_msgitem_status_no_value = 0x00
+};
+enum {
+ P80211ENUM_truth_false = 0x00,
+ P80211ENUM_truth_true = 0x01
+};
+
+/* Definition from madwifi */
+typedef struct {
+ UINT32 did;
+ UINT16 status;
+ UINT16 len;
+ UINT32 data;
+} p80211item_uint32_t;
+
+typedef struct {
+ UINT32 msgcode;
+ UINT32 msglen;
+#define WLAN_DEVNAMELEN_MAX 16
+ UINT8 devname[WLAN_DEVNAMELEN_MAX];
+ p80211item_uint32_t hosttime;
+ p80211item_uint32_t mactime;
+ p80211item_uint32_t channel;
+ p80211item_uint32_t rssi;
+ p80211item_uint32_t sq;
+ p80211item_uint32_t signal;
+ p80211item_uint32_t noise;
+ p80211item_uint32_t rate;
+ p80211item_uint32_t istx;
+ p80211item_uint32_t frmlen;
+} wlan_ng_prism2_header;
+
+/* The radio capture header precedes the 802.11 header. */
+typedef struct PACKED _ieee80211_radiotap_header {
+ UINT8 it_version; /* Version 0. Only increases
+ * for drastic changes,
+ * introduction of compatible
+ * new fields does not count.
+ */
+ UINT8 it_pad;
+ UINT16 it_len; /* length of the whole
+ * header in bytes, including
+ * it_version, it_pad,
+ * it_len, and data fields.
+ */
+ UINT32 it_present; /* A bitmap telling which
+ * fields are present. Set bit 31
+ * (0x80000000) to extend the
+ * bitmap by another 32 bits.
+ * Additional extensions are made
+ * by setting bit 31.
+ */
+}ieee80211_radiotap_header ;
+
+enum ieee80211_radiotap_type {
+ IEEE80211_RADIOTAP_TSFT = 0,
+ IEEE80211_RADIOTAP_FLAGS = 1,
+ IEEE80211_RADIOTAP_RATE = 2,
+ IEEE80211_RADIOTAP_CHANNEL = 3,
+ IEEE80211_RADIOTAP_FHSS = 4,
+ IEEE80211_RADIOTAP_DBM_ANTSIGNAL = 5,
+ IEEE80211_RADIOTAP_DBM_ANTNOISE = 6,
+ IEEE80211_RADIOTAP_LOCK_QUALITY = 7,
+ IEEE80211_RADIOTAP_TX_ATTENUATION = 8,
+ IEEE80211_RADIOTAP_DB_TX_ATTENUATION = 9,
+ IEEE80211_RADIOTAP_DBM_TX_POWER = 10,
+ IEEE80211_RADIOTAP_ANTENNA = 11,
+ IEEE80211_RADIOTAP_DB_ANTSIGNAL = 12,
+ IEEE80211_RADIOTAP_DB_ANTNOISE = 13
+};
+
+#define WLAN_RADIOTAP_PRESENT ( \
+ (1 << IEEE80211_RADIOTAP_TSFT) | \
+ (1 << IEEE80211_RADIOTAP_FLAGS) | \
+ (1 << IEEE80211_RADIOTAP_RATE) | \
+ 0)
+
+typedef struct _wlan_radiotap_header {
+ ieee80211_radiotap_header wt_ihdr;
+ INT64 wt_tsft;
+ UINT8 wt_flags;
+ UINT8 wt_rate;
+} wlan_radiotap_header;
+/* Definition from madwifi */
+
+void send_monitor_packets(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk);
+
+#if WIRELESS_EXT >= 12
+// This function will be called when query /proc
+struct iw_statistics *rt28xx_get_wireless_stats(
+ IN struct net_device *net_dev);
+#endif
+
+VOID RTMPSetDesiredRates(
+ IN PRTMP_ADAPTER pAdapter,
+ IN LONG Rates);
+#endif // CONFIG_STA_SUPPORT //
+
+INT Set_FixedTxMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+#ifdef CONFIG_APSTA_MIXED_SUPPORT
+INT Set_OpMode_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+#endif // CONFIG_APSTA_MIXED_SUPPORT //
+
+static inline char* GetPhyMode(
+ int Mode)
+{
+ switch(Mode)
+ {
+ case MODE_CCK:
+ return "CCK";
+
+ case MODE_OFDM:
+ return "OFDM";
+#ifdef DOT11_N_SUPPORT
+ case MODE_HTMIX:
+ return "HTMIX";
+
+ case MODE_HTGREENFIELD:
+ return "GREEN";
+#endif // DOT11_N_SUPPORT //
+ default:
+ return "N/A";
+ }
+}
+
+
+static inline char* GetBW(
+ int BW)
+{
+ switch(BW)
+ {
+ case BW_10:
+ return "10M";
+
+ case BW_20:
+ return "20M";
+#ifdef DOT11_N_SUPPORT
+ case BW_40:
+ return "40M";
+#endif // DOT11_N_SUPPORT //
+ default:
+ return "N/A";
+ }
+}
+
+
+VOID RT28xxThreadTerminate(
+ IN RTMP_ADAPTER *pAd);
+
+BOOLEAN RT28XXChipsetCheck(
+ IN void *_dev_p);
+
+BOOLEAN RT28XXNetDevInit(
+ IN void *_dev_p,
+ IN struct net_device *net_dev,
+ IN RTMP_ADAPTER *pAd);
+
+BOOLEAN RT28XXProbePostConfig(
+ IN void *_dev_p,
+ IN RTMP_ADAPTER *pAd,
+ IN INT32 argc);
+
+VOID RT28XXDMADisable(
+ IN RTMP_ADAPTER *pAd);
+
+VOID RT28XXDMAEnable(
+ IN RTMP_ADAPTER *pAd);
+
+VOID RT28xx_UpdateBeaconToAsic(
+ IN RTMP_ADAPTER * pAd,
+ IN INT apidx,
+ IN ULONG BeaconLen,
+ IN ULONG UpdatePos);
+
+INT rt28xx_ioctl(
+ IN struct net_device *net_dev,
+ IN OUT struct ifreq *rq,
+ IN INT cmd);
+
+
+#ifdef CONFIG_STA_SUPPORT
+INT rt28xx_sta_ioctl(
+ IN struct net_device *net_dev,
+ IN OUT struct ifreq *rq,
+ IN INT cmd);
+#endif // CONFIG_STA_SUPPORT //
+
+BOOLEAN RT28XXSecurityKeyAdd(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG apidx,
+ IN ULONG KeyIdx,
+ IN MAC_TABLE_ENTRY *pEntry);
+
+////////////////////////////////////////
+PNDIS_PACKET GetPacketFromRxRing(
+ IN PRTMP_ADAPTER pAd,
+ OUT PRT28XX_RXD_STRUC pSaveRxD,
+ OUT BOOLEAN *pbReschedule,
+ IN OUT UINT32 *pRxPending);
+
+
+void kill_thread_task(PRTMP_ADAPTER pAd);
+
+void tbtt_tasklet(unsigned long data);
+
+#ifdef RT2860
+//
+// Function Prototype in cmm_data_2860.c
+//
+USHORT RtmpPCI_WriteTxResource(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN BOOLEAN bIsLast,
+ OUT USHORT *FreeNumber);
+
+USHORT RtmpPCI_WriteSingleTxResource(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN BOOLEAN bIsLast,
+ OUT USHORT *FreeNumber);
+
+USHORT RtmpPCI_WriteMultiTxResource(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN UCHAR frameNum,
+ OUT USHORT *FreeNumber);
+
+USHORT RtmpPCI_WriteFragTxResource(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN UCHAR fragNum,
+ OUT USHORT *FreeNumber);
+
+USHORT RtmpPCI_WriteSubTxResource(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN BOOLEAN bIsLast,
+ OUT USHORT *FreeNumber);
+
+VOID RtmpPCI_FinalWriteTxResource(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN USHORT totalMPDUSize,
+ IN USHORT FirstTxIdx);
+
+VOID RtmpPCIDataLastTxIdx(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN USHORT LastTxIdx);
+
+VOID RtmpPCIDataKickOut(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN UCHAR QueIdx);
+
+
+int RtmpPCIMgmtKickOut(
+ IN RTMP_ADAPTER *pAd,
+ IN UCHAR QueIdx,
+ IN PNDIS_PACKET pPacket,
+ IN PUCHAR pSrcBufVA,
+ IN UINT SrcBufLen);
+
+
+NDIS_STATUS RTMPCheckRxError(
+ IN PRTMP_ADAPTER pAd,
+ IN PHEADER_802_11 pHeader,
+ IN PRXWI_STRUC pRxWI,
+ IN PRT28XX_RXD_STRUC pRxD);
+
+#ifdef CONFIG_STA_SUPPORT
+VOID RTMPInitPCIeLinkCtrlValue(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPFindHostPCIDev(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPPCIeLinkCtrlValueRestore(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Level);
+
+VOID RTMPPCIeLinkCtrlSetting(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT Max);
+
+VOID RT28xxPciAsicRadioOff(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Level,
+ IN USHORT TbttNumToNextWakeUp);
+
+BOOLEAN RT28xxPciAsicRadioOn(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Level);
+
+VOID RT28xxPciStaAsicForceWakeup(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bFromTx);
+
+VOID RT28xxPciStaAsicSleepThenAutoWakeup(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT TbttNumToNextWakeUp);
+
+VOID PsPollWakeExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+
+VOID RadioOnExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3);
+#endif // CONFIG_STA_SUPPORT //
+
+VOID RT28xxPciMlmeRadioOn(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RT28xxPciMlmeRadioOFF(
+ IN PRTMP_ADAPTER pAd);
+#endif // RT2860 //
+
+VOID AsicTurnOffRFClk(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Channel);
+
+VOID AsicTurnOnRFClk(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Channel);
+
+
+////////////////////////////////////////
+
+VOID QBSS_LoadInit(
+ IN RTMP_ADAPTER *pAd);
+
+UINT32 QBSS_LoadElementAppend(
+ IN RTMP_ADAPTER *pAd,
+ OUT UINT8 *buf_p);
+
+VOID QBSS_LoadUpdate(
+ IN RTMP_ADAPTER *pAd);
+
+///////////////////////////////////////
+INT RTMPShowCfgValue(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pName,
+ IN PUCHAR pBuf);
+
+PCHAR RTMPGetRalinkAuthModeStr(
+ IN NDIS_802_11_AUTHENTICATION_MODE authMode);
+
+PCHAR RTMPGetRalinkEncryModeStr(
+ IN USHORT encryMode);
+//////////////////////////////////////
+
+#ifdef CONFIG_STA_SUPPORT
+VOID AsicStaBbpTuning(
+ IN PRTMP_ADAPTER pAd);
+#endif // CONFIG_STA_SUPPORT //
+
+void RTMP_IndicateMediaState(
+ IN PRTMP_ADAPTER pAd);
+
+VOID ReSyncBeaconTime(
+ IN PRTMP_ADAPTER pAd);
+
+VOID RTMPSetAGCInitValue(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BandWidth);
+
+int rt28xx_close(IN PNET_DEV dev);
+int rt28xx_open(IN PNET_DEV dev);
+
+__inline INT VIRTUAL_IF_UP(PRTMP_ADAPTER pAd)
+{
+extern VOID MeshMakeBeacon(IN PRTMP_ADAPTER pAd, IN UCHAR idx);
+extern VOID MeshUpdateBeaconFrame(IN PRTMP_ADAPTER pAd, IN UCHAR idx);
+
+ if (VIRTUAL_IF_NUM(pAd) == 0)
+ {
+ if (rt28xx_open(pAd->net_dev) != 0)
+ return -1;
+ }
+ else
+ {
+ }
+ VIRTUAL_IF_INC(pAd);
+ return 0;
+}
+
+__inline VOID VIRTUAL_IF_DOWN(PRTMP_ADAPTER pAd)
+{
+ VIRTUAL_IF_DEC(pAd);
+ if (VIRTUAL_IF_NUM(pAd) == 0)
+ rt28xx_close(pAd->net_dev);
+ return;
+}
+
+
+#endif // __RTMP_H__
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ rtmp_ckipmic.h
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Name Date Modification logs
+*/
+#ifndef __RTMP_CKIPMIC_H__
+#define __RTMP_CKIPMIC_H__
+
+typedef struct _MIC_CONTEXT {
+ /* --- MMH context */
+ UCHAR CK[16]; /* the key */
+ UCHAR coefficient[16]; /* current aes counter mode coefficients */
+ ULONGLONG accum; /* accumulated mic, reduced to u32 in final() */
+ UINT position; /* current position (byte offset) in message */
+ UCHAR part[4]; /* for conversion of message to u32 for mmh */
+} MIC_CONTEXT, *PMIC_CONTEXT;
+
+VOID CKIP_key_permute(
+ OUT UCHAR *PK, /* output permuted key */
+ IN UCHAR *CK, /* input CKIP key */
+ IN UCHAR toDsFromDs, /* input toDs/FromDs bits */
+ IN UCHAR *piv); /* input pointer to IV */
+
+VOID RTMPCkipMicInit(
+ IN PMIC_CONTEXT pContext,
+ IN PUCHAR CK);
+
+VOID RTMPMicUpdate(
+ IN PMIC_CONTEXT pContext,
+ IN PUCHAR pOctets,
+ IN INT len);
+
+ULONG RTMPMicGetCoefficient(
+ IN PMIC_CONTEXT pContext);
+
+VOID xor_128(
+ IN PUCHAR a,
+ IN PUCHAR b,
+ OUT PUCHAR out);
+
+UCHAR RTMPCkipSbox(
+ IN UCHAR a);
+
+VOID xor_32(
+ IN PUCHAR a,
+ IN PUCHAR b,
+ OUT PUCHAR out);
+
+VOID next_key(
+ IN PUCHAR key,
+ IN INT round);
+
+VOID byte_sub(
+ IN PUCHAR in,
+ OUT PUCHAR out);
+
+VOID shift_row(
+ IN PUCHAR in,
+ OUT PUCHAR out);
+
+VOID mix_column(
+ IN PUCHAR in,
+ OUT PUCHAR out);
+
+VOID RTMPAesEncrypt(
+ IN PUCHAR key,
+ IN PUCHAR data,
+ IN PUCHAR ciphertext);
+
+VOID RTMPMicFinal(
+ IN PMIC_CONTEXT pContext,
+ OUT UCHAR digest[4]);
+
+VOID RTMPCkipInsertCMIC(
+ IN PRTMP_ADAPTER pAd,
+ OUT PUCHAR pMIC,
+ IN PUCHAR p80211hdr,
+ IN PNDIS_PACKET pPacket,
+ IN PCIPHER_KEY pKey,
+ IN PUCHAR mic_snap);
+
+#endif //__RTMP_CKIPMIC_H__
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ rtmp_def.h
+
+ Abstract:
+ Miniport related definition header
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Paul Lin 08-01-2002 created
+ John Chang 08-05-2003 add definition for 11g & other drafts
+*/
+#ifndef __RTMP_DEF_H__
+#define __RTMP_DEF_H__
+
+#include "oid.h"
+
+//
+// Debug information verbosity: lower values indicate higher urgency
+//
+#define RT_DEBUG_OFF 0
+#define RT_DEBUG_ERROR 1
+#define RT_DEBUG_WARN 2
+#define RT_DEBUG_TRACE 3
+#define RT_DEBUG_INFO 4
+#define RT_DEBUG_LOUD 5
+
+#define NIC_TAG ((ULONG)'0682')
+#define NIC_DBG_STRING ("**RT28xx**")
+
+#ifdef SNMP_SUPPORT
+// for snmp
+// to get manufacturer OUI, kathy, 2008_0220
+#define ManufacturerOUI_LEN 3
+#define ManufacturerNAME ("Ralink Technology Company.")
+#define ResourceTypeIdName ("Ralink_ID")
+#endif
+
+
+#define RALINK_2883_VERSION ((UINT32)0x28830300)
+#define RALINK_2880E_VERSION ((UINT32)0x28720200)
+#define RALINK_3070_VERSION ((UINT32)0x30700200)
+
+//
+// NDIS version in use by the NIC driver.
+// The high byte is the major version. The low byte is the minor version.
+//
+#ifdef NDIS51_MINIPORT
+#define NIC_DRIVER_VERSION 0x0501
+#else
+#define NIC_DRIVER_VERSION 0x0500
+#endif
+
+//
+// NDIS media type, current is ethernet, change if native wireless supported
+//
+#define NIC_MEDIA_TYPE NdisMedium802_3
+#define NIC_PCI_HDR_LENGTH 0xe2
+#define NIC_MAX_PACKET_SIZE 2304
+#define NIC_HEADER_SIZE 14
+#define MAX_MAP_REGISTERS_NEEDED 32
+#define MIN_MAP_REGISTERS_NEEDED 2 //Todo: should consider fragment issue.
+
+//
+// interface type, we use PCI
+//
+#define NIC_INTERFACE_TYPE NdisInterfacePci
+#define NIC_INTERRUPT_MODE NdisInterruptLevelSensitive
+
+//
+// buffer size passed in NdisMQueryAdapterResources
+// We should only need three adapter resources (IO, interrupt and memory),
+// Some devices get extra resources, so have room for 10 resources
+// UF_SIZE (sizeof(NDIS_RESOURCE_LIST) + (10*sizeof(CM_PARTIAL_RESOURCE_DESCRIPTOR)))
+
+
+#define NIC_RESOURCE_B//
+// IO space length
+//
+#define NIC_MAP_IOSPACE_LENGTH sizeof(CSR_STRUC)
+
+#define MAX_RX_PKT_LEN 1520
+
+//
+// Entry number for each DMA descriptor ring
+//
+
+#ifdef RT2860
+#define TX_RING_SIZE 64 //64
+#define MGMT_RING_SIZE 128
+#define RX_RING_SIZE 128 //64
+#define MAX_TX_PROCESS TX_RING_SIZE //8
+#define MAX_DMA_DONE_PROCESS TX_RING_SIZE
+#define MAX_TX_DONE_PROCESS TX_RING_SIZE //8
+#define LOCAL_TXBUF_SIZE 2
+#endif // RT2860 //
+
+
+#ifdef MULTIPLE_CARD_SUPPORT
+// MC: Multple Cards
+#define MAX_NUM_OF_MULTIPLE_CARD 32
+#endif // MULTIPLE_CARD_SUPPORT //
+
+#define MAX_RX_PROCESS 128 //64 //32
+#define NUM_OF_LOCAL_TXBUF 2
+#define TXD_SIZE 16
+#define TXWI_SIZE 16
+#define RXD_SIZE 16
+#define RXWI_SIZE 16
+// TXINFO_SIZE + TXWI_SIZE + 802.11 Header Size + AMSDU sub frame header
+#define TX_DMA_1ST_BUFFER_SIZE 96 // only the 1st physical buffer is pre-allocated
+#define MGMT_DMA_BUFFER_SIZE 1536 //2048
+#define RX_BUFFER_AGGRESIZE 3840 //3904 //3968 //4096 //2048 //4096
+#define RX_BUFFER_NORMSIZE 3840 //3904 //3968 //4096 //2048 //4096
+#define TX_BUFFER_NORMSIZE RX_BUFFER_NORMSIZE
+#define MAX_FRAME_SIZE 2346 // Maximum 802.11 frame size
+#define MAX_AGGREGATION_SIZE 3840 //3904 //3968 //4096
+#define MAX_NUM_OF_TUPLE_CACHE 2
+#define MAX_MCAST_LIST_SIZE 32
+#define MAX_LEN_OF_VENDOR_DESC 64
+//#define MAX_SIZE_OF_MCAST_PSQ (NUM_OF_LOCAL_TXBUF >> 2) // AP won't spend more than 1/4 of total buffers on M/BCAST PSQ
+#define MAX_SIZE_OF_MCAST_PSQ 32
+
+#define MAX_RX_PROCESS_CNT (RX_RING_SIZE)
+
+
+#define MAX_PACKETS_IN_QUEUE (512) //(512) // to pass WMM A5-WPAPSK
+#define MAX_PACKETS_IN_MCAST_PS_QUEUE 32
+#define MAX_PACKETS_IN_PS_QUEUE 128 //32
+#define WMM_NUM_OF_AC 4 /* AC0, AC1, AC2, and AC3 */
+
+
+
+// RxFilter
+#define STANORMAL 0x17f97
+#define APNORMAL 0x15f97
+//
+// RTMP_ADAPTER flags
+//
+#define fRTMP_ADAPTER_MAP_REGISTER 0x00000001
+#define fRTMP_ADAPTER_INTERRUPT_IN_USE 0x00000002
+#define fRTMP_ADAPTER_HARDWARE_ERROR 0x00000004
+#define fRTMP_ADAPTER_SCATTER_GATHER 0x00000008
+#define fRTMP_ADAPTER_SEND_PACKET_ERROR 0x00000010
+#define fRTMP_ADAPTER_MLME_RESET_IN_PROGRESS 0x00000020
+#define fRTMP_ADAPTER_HALT_IN_PROGRESS 0x00000040
+#define fRTMP_ADAPTER_RESET_IN_PROGRESS 0x00000080
+#define fRTMP_ADAPTER_NIC_NOT_EXIST 0x00000100
+#define fRTMP_ADAPTER_TX_RING_ALLOCATED 0x00000200
+#define fRTMP_ADAPTER_REMOVE_IN_PROGRESS 0x00000400
+#define fRTMP_ADAPTER_MIMORATE_INUSED 0x00000800
+#define fRTMP_ADAPTER_RX_RING_ALLOCATED 0x00001000
+#define fRTMP_ADAPTER_INTERRUPT_ACTIVE 0x00002000
+#define fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS 0x00004000
+#define fRTMP_ADAPTER_REASSOC_IN_PROGRESS 0x00008000
+#define fRTMP_ADAPTER_MEDIA_STATE_PENDING 0x00010000
+#define fRTMP_ADAPTER_RADIO_OFF 0x00020000
+#define fRTMP_ADAPTER_BULKOUT_RESET 0x00040000
+#define fRTMP_ADAPTER_BULKIN_RESET 0x00080000
+#define fRTMP_ADAPTER_RDG_ACTIVE 0x00100000
+#define fRTMP_ADAPTER_DYNAMIC_BE_TXOP_ACTIVE 0x00200000
+#define fRTMP_ADAPTER_SCAN_2040 0x04000000
+#define fRTMP_ADAPTER_RADIO_MEASUREMENT 0x08000000
+
+#define fRTMP_ADAPTER_START_UP 0x10000000 //Devive already initialized and enabled Tx/Rx.
+#define fRTMP_ADAPTER_MEDIA_STATE_CHANGE 0x20000000
+#define fRTMP_ADAPTER_IDLE_RADIO_OFF 0x40000000
+
+//
+// STA operation status flags
+//
+#define fOP_STATUS_INFRA_ON 0x00000001
+#define fOP_STATUS_ADHOC_ON 0x00000002
+#define fOP_STATUS_BG_PROTECTION_INUSED 0x00000004
+#define fOP_STATUS_SHORT_SLOT_INUSED 0x00000008
+#define fOP_STATUS_SHORT_PREAMBLE_INUSED 0x00000010
+#define fOP_STATUS_RECEIVE_DTIM 0x00000020
+#define fOP_STATUS_MEDIA_STATE_CONNECTED 0x00000080
+#define fOP_STATUS_WMM_INUSED 0x00000100
+#define fOP_STATUS_AGGREGATION_INUSED 0x00000200
+#define fOP_STATUS_DOZE 0x00000400 // debug purpose
+#define fOP_STATUS_PIGGYBACK_INUSED 0x00000800 // piggy-back, and aggregation
+#define fOP_STATUS_APSD_INUSED 0x00001000
+#define fOP_STATUS_TX_AMSDU_INUSED 0x00002000
+#define fOP_STATUS_MAX_RETRY_ENABLED 0x00004000
+#define fOP_STATUS_WAKEUP_NOW 0x00008000
+#define fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE 0x00020000
+
+#ifdef DOT11N_DRAFT3
+#define fOP_STATUS_SCAN_2040 0x00040000
+#endif // DOT11N_DRAFT3 //
+
+#define CCKSETPROTECT 0x1
+#define OFDMSETPROTECT 0x2
+#define MM20SETPROTECT 0x4
+#define MM40SETPROTECT 0x8
+#define GF20SETPROTECT 0x10
+#define GR40SETPROTECT 0x20
+#define ALLN_SETPROTECT (GR40SETPROTECT | GF20SETPROTECT | MM40SETPROTECT | MM20SETPROTECT)
+
+//
+// AP's client table operation status flags
+//
+#define fCLIENT_STATUS_WMM_CAPABLE 0x00000001 // CLIENT can parse QOS DATA frame
+#define fCLIENT_STATUS_AGGREGATION_CAPABLE 0x00000002 // CLIENT can receive Ralink's proprietary TX aggregation frame
+#define fCLIENT_STATUS_PIGGYBACK_CAPABLE 0x00000004 // CLIENT support piggy-back
+#define fCLIENT_STATUS_AMSDU_INUSED 0x00000008
+#define fCLIENT_STATUS_SGI20_CAPABLE 0x00000010
+#define fCLIENT_STATUS_SGI40_CAPABLE 0x00000020
+#define fCLIENT_STATUS_TxSTBC_CAPABLE 0x00000040
+#define fCLIENT_STATUS_RxSTBC_CAPABLE 0x00000080
+#define fCLIENT_STATUS_HTC_CAPABLE 0x00000100
+#define fCLIENT_STATUS_RDG_CAPABLE 0x00000200
+#define fCLIENT_STATUS_MCSFEEDBACK_CAPABLE 0x00000400
+#define fCLIENT_STATUS_APSD_CAPABLE 0x00000800 /* UAPSD STATION */
+
+#ifdef DOT11N_DRAFT3
+#define fCLIENT_STATUS_BSSCOEXIST_CAPABLE 0x00001000
+#endif // DOT11N_DRAFT3 //
+
+#define fCLIENT_STATUS_RALINK_CHIPSET 0x00100000
+//
+// STA configuration flags
+//
+
+// 802.11n Operating Mode Definition. 0-3 also used in ASICUPdateProtect switch case
+#define HT_NO_PROTECT 0
+#define HT_LEGACY_PROTECT 1
+#define HT_40_PROTECT 2
+#define HT_2040_PROTECT 3
+#define HT_RTSCTS_6M 7
+//following is our own definition in order to turn on our ASIC protection register in INFRASTRUCTURE.
+#define HT_ATHEROS 8 // rt2860c has problem with atheros chip. we need to turn on RTS/CTS .
+#define HT_FORCERTSCTS 9 // Force turn on RTS/CTS first. then go to evaluate if this force RTS is necessary.
+
+//
+// RX Packet Filter control flags. Apply on pAd->PacketFilter
+//
+#define fRX_FILTER_ACCEPT_DIRECT NDIS_PACKET_TYPE_DIRECTED
+#define fRX_FILTER_ACCEPT_MULTICAST NDIS_PACKET_TYPE_MULTICAST
+#define fRX_FILTER_ACCEPT_BROADCAST NDIS_PACKET_TYPE_BROADCAST
+#define fRX_FILTER_ACCEPT_ALL_MULTICAST NDIS_PACKET_TYPE_ALL_MULTICAST
+
+//
+// Error code section
+//
+// NDIS_ERROR_CODE_ADAPTER_NOT_FOUND
+#define ERRLOG_READ_PCI_SLOT_FAILED 0x00000101L
+#define ERRLOG_WRITE_PCI_SLOT_FAILED 0x00000102L
+#define ERRLOG_VENDOR_DEVICE_NOMATCH 0x00000103L
+
+// NDIS_ERROR_CODE_ADAPTER_DISABLED
+#define ERRLOG_BUS_MASTER_DISABLED 0x00000201L
+
+// NDIS_ERROR_CODE_UNSUPPORTED_CONFIGURATION
+#define ERRLOG_INVALID_SPEED_DUPLEX 0x00000301L
+#define ERRLOG_SET_SECONDARY_FAILED 0x00000302L
+
+// NDIS_ERROR_CODE_OUT_OF_RESOURCES
+#define ERRLOG_OUT_OF_MEMORY 0x00000401L
+#define ERRLOG_OUT_OF_SHARED_MEMORY 0x00000402L
+#define ERRLOG_OUT_OF_MAP_REGISTERS 0x00000403L
+#define ERRLOG_OUT_OF_BUFFER_POOL 0x00000404L
+#define ERRLOG_OUT_OF_NDIS_BUFFER 0x00000405L
+#define ERRLOG_OUT_OF_PACKET_POOL 0x00000406L
+#define ERRLOG_OUT_OF_NDIS_PACKET 0x00000407L
+#define ERRLOG_OUT_OF_LOOKASIDE_MEMORY 0x00000408L
+
+// NDIS_ERROR_CODE_HARDWARE_FAILURE
+#define ERRLOG_SELFTEST_FAILED 0x00000501L
+#define ERRLOG_INITIALIZE_ADAPTER 0x00000502L
+#define ERRLOG_REMOVE_MINIPORT 0x00000503L
+
+// NDIS_ERROR_CODE_RESOURCE_CONFLICT
+#define ERRLOG_MAP_IO_SPACE 0x00000601L
+#define ERRLOG_QUERY_ADAPTER_RESOURCES 0x00000602L
+#define ERRLOG_NO_IO_RESOURCE 0x00000603L
+#define ERRLOG_NO_INTERRUPT_RESOURCE 0x00000604L
+#define ERRLOG_NO_MEMORY_RESOURCE 0x00000605L
+
+
+// WDS definition
+#define MAX_WDS_ENTRY 4
+#define WDS_PAIRWISE_KEY_OFFSET 60 // WDS links uses pairwise key#60 ~ 63 in ASIC pairwise key table
+
+#define WDS_DISABLE_MODE 0
+#define WDS_RESTRICT_MODE 1
+#define WDS_BRIDGE_MODE 2
+#define WDS_REPEATER_MODE 3
+#define WDS_LAZY_MODE 4
+
+
+#define MAX_MESH_NUM 0
+
+#define MAX_APCLI_NUM 0
+#ifdef APCLI_SUPPORT
+#undef MAX_APCLI_NUM
+#define MAX_APCLI_NUM 1
+#endif // APCLI_SUPPORT //
+
+#define MAX_MBSSID_NUM 1
+#ifdef MBSS_SUPPORT
+#undef MAX_MBSSID_NUM
+#define MAX_MBSSID_NUM (8 - MAX_MESH_NUM - MAX_APCLI_NUM)
+#endif // MBSS_SUPPORT //
+
+/* sanity check for apidx */
+#define MBSS_MR_APIDX_SANITY_CHECK(apidx) \
+ { if (apidx > MAX_MBSSID_NUM) { \
+ printk("%s> Error! apidx = %d > MAX_MBSSID_NUM!\n", __FUNCTION__, apidx); \
+ apidx = MAIN_MBSSID; } }
+
+#define VALID_WCID(_wcid) ((_wcid) > 0 && (_wcid) < MAX_LEN_OF_MAC_TABLE )
+
+#define MAIN_MBSSID 0
+#define FIRST_MBSSID 1
+
+
+#define MAX_BEACON_SIZE 512
+// If the MAX_MBSSID_NUM is larger than 6,
+// it shall reserve some WCID space(wcid 222~253) for beacon frames.
+// - these wcid 238~253 are reserved for beacon#6(ra6).
+// - these wcid 222~237 are reserved for beacon#7(ra7).
+#if defined(MAX_MBSSID_NUM) && (MAX_MBSSID_NUM == 8)
+#define HW_RESERVED_WCID 222
+#elif defined(MAX_MBSSID_NUM) && (MAX_MBSSID_NUM == 7)
+#define HW_RESERVED_WCID 238
+#else
+#define HW_RESERVED_WCID 255
+#endif
+
+// Then dedicate wcid of DFS and Carrier-Sense.
+#define DFS_CTS_WCID (HW_RESERVED_WCID - 1)
+#define CS_CTS_WCID (HW_RESERVED_WCID - 2)
+#define LAST_SPECIFIC_WCID (HW_RESERVED_WCID - 2)
+
+// If MAX_MBSSID_NUM is 8, the maximum available wcid for the associated STA is 211.
+// If MAX_MBSSID_NUM is 7, the maximum available wcid for the associated STA is 228.
+#define MAX_AVAILABLE_CLIENT_WCID (LAST_SPECIFIC_WCID - MAX_MBSSID_NUM - 1)
+
+// TX need WCID to find Cipher Key
+// these wcid 212 ~ 219 are reserved for bc/mc packets if MAX_MBSSID_NUM is 8.
+#define GET_GroupKey_WCID(__wcid, __bssidx) \
+ { \
+ __wcid = LAST_SPECIFIC_WCID - (MAX_MBSSID_NUM) + __bssidx; \
+ }
+
+#define IsGroupKeyWCID(__wcid) (((__wcid) < LAST_SPECIFIC_WCID) && ((__wcid) >= (LAST_SPECIFIC_WCID - (MAX_MBSSID_NUM))))
+
+
+// definition to support multiple BSSID
+#define BSS0 0
+#define BSS1 1
+#define BSS2 2
+#define BSS3 3
+#define BSS4 4
+#define BSS5 5
+#define BSS6 6
+#define BSS7 7
+
+
+//============================================================
+// Length definitions
+#define PEER_KEY_NO 2
+#define MAC_ADDR_LEN 6
+#define TIMESTAMP_LEN 8
+#define MAX_LEN_OF_SUPPORTED_RATES MAX_LENGTH_OF_SUPPORT_RATES // 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54
+#define MAX_LEN_OF_KEY 32 // 32 octets == 256 bits, Redefine for WPA
+#define MAX_NUM_OF_CHANNELS MAX_NUM_OF_CHS // 14 channels @2.4G + 12@UNII + 4 @MMAC + 11 @HiperLAN2 + 7 @Japan + 1 as NULL termination
+#define MAX_NUM_OF_11JCHANNELS 20 // 14 channels @2.4G + 12@UNII + 4 @MMAC + 11 @HiperLAN2 + 7 @Japan + 1 as NULL termination
+#define MAX_LEN_OF_SSID 32
+#define CIPHER_TEXT_LEN 128
+#define HASH_TABLE_SIZE 256
+#define MAX_VIE_LEN 1024 // New for WPA cipher suite variable IE sizes.
+#define MAX_SUPPORT_MCS 32
+
+//============================================================
+// ASIC WCID Table definition.
+//============================================================
+#define BSSID_WCID 1 // in infra mode, always put bssid with this WCID
+#define MCAST_WCID 0x0
+#define BSS0Mcast_WCID 0x0
+#define BSS1Mcast_WCID 0xf8
+#define BSS2Mcast_WCID 0xf9
+#define BSS3Mcast_WCID 0xfa
+#define BSS4Mcast_WCID 0xfb
+#define BSS5Mcast_WCID 0xfc
+#define BSS6Mcast_WCID 0xfd
+#define BSS7Mcast_WCID 0xfe
+#define RESERVED_WCID 0xff
+
+#define MAX_NUM_OF_ACL_LIST MAX_NUMBER_OF_ACL
+
+#define MAX_LEN_OF_MAC_TABLE MAX_NUMBER_OF_MAC // if MAX_MBSSID_NUM is 8, this value can't be larger than 211
+
+#if MAX_LEN_OF_MAC_TABLE>MAX_AVAILABLE_CLIENT_WCID
+#error MAX_LEN_OF_MAC_TABLE can not be larger than MAX_AVAILABLE_CLIENT_WCID!!!!
+#endif
+
+#define MAX_NUM_OF_WDS_LINK_PERBSSID 3
+#define MAX_NUM_OF_WDS_LINK (MAX_NUM_OF_WDS_LINK_PERBSSID*MAX_MBSSID_NUM)
+#define MAX_NUM_OF_EVENT MAX_NUMBER_OF_EVENT
+#define WDS_LINK_START_WCID (MAX_LEN_OF_MAC_TABLE-1)
+
+#define NUM_OF_TID 8
+#define MAX_AID_BA 4
+#define MAX_LEN_OF_BA_REC_TABLE ((NUM_OF_TID * MAX_LEN_OF_MAC_TABLE)/2)// (NUM_OF_TID*MAX_AID_BA + 32) //Block ACK recipient
+#define MAX_LEN_OF_BA_ORI_TABLE ((NUM_OF_TID * MAX_LEN_OF_MAC_TABLE)/2)// (NUM_OF_TID*MAX_AID_BA + 32) // Block ACK originator
+#define MAX_LEN_OF_BSS_TABLE 64
+#define MAX_REORDERING_MPDU_NUM 512
+
+// key related definitions
+#define SHARE_KEY_NUM 4
+#define MAX_LEN_OF_SHARE_KEY 16 // byte count
+#define MAX_LEN_OF_PEER_KEY 16 // byte count
+#define PAIRWISE_KEY_NUM 64 // in MAC ASIC pairwise key table
+#define GROUP_KEY_NUM 4
+#define PMK_LEN 32
+#define WDS_PAIRWISE_KEY_OFFSET 60 // WDS links uses pairwise key#60 ~ 63 in ASIC pairwise key table
+#define PMKID_NO 4 // Number of PMKID saved supported
+#define MAX_LEN_OF_MLME_BUFFER 2048
+
+// power status related definitions
+#define PWR_ACTIVE 0
+#define PWR_SAVE 1
+#define PWR_MMPS 2 //MIMO power save
+
+// Auth and Assoc mode related definitions
+#define AUTH_MODE_OPEN 0x00
+#define AUTH_MODE_KEY 0x01
+
+// BSS Type definitions
+#define BSS_ADHOC 0 // = Ndis802_11IBSS
+#define BSS_INFRA 1 // = Ndis802_11Infrastructure
+#define BSS_ANY 2 // = Ndis802_11AutoUnknown
+#define BSS_MONITOR 3 // = Ndis802_11Monitor
+
+
+// Reason code definitions
+#define REASON_RESERVED 0
+#define REASON_UNSPECIFY 1
+#define REASON_NO_LONGER_VALID 2
+#define REASON_DEAUTH_STA_LEAVING 3
+#define REASON_DISASSOC_INACTIVE 4
+#define REASON_DISASSPC_AP_UNABLE 5
+#define REASON_CLS2ERR 6
+#define REASON_CLS3ERR 7
+#define REASON_DISASSOC_STA_LEAVING 8
+#define REASON_STA_REQ_ASSOC_NOT_AUTH 9
+#define REASON_INVALID_IE 13
+#define REASON_MIC_FAILURE 14
+#define REASON_4_WAY_TIMEOUT 15
+#define REASON_GROUP_KEY_HS_TIMEOUT 16
+#define REASON_IE_DIFFERENT 17
+#define REASON_MCIPHER_NOT_VALID 18
+#define REASON_UCIPHER_NOT_VALID 19
+#define REASON_AKMP_NOT_VALID 20
+#define REASON_UNSUPPORT_RSNE_VER 21
+#define REASON_INVALID_RSNE_CAP 22
+#define REASON_8021X_AUTH_FAIL 23
+#define REASON_CIPHER_SUITE_REJECTED 24
+#define REASON_DECLINED 37
+
+#define REASON_QOS_UNSPECIFY 32
+#define REASON_QOS_LACK_BANDWIDTH 33
+#define REASON_POOR_CHANNEL_CONDITION 34
+#define REASON_QOS_OUTSIDE_TXOP_LIMITION 35
+#define REASON_QOS_QSTA_LEAVING_QBSS 36
+#define REASON_QOS_UNWANTED_MECHANISM 37
+#define REASON_QOS_MECH_SETUP_REQUIRED 38
+#define REASON_QOS_REQUEST_TIMEOUT 39
+#define REASON_QOS_CIPHER_NOT_SUPPORT 45
+
+// Status code definitions
+#define MLME_SUCCESS 0
+#define MLME_UNSPECIFY_FAIL 1
+#define MLME_CANNOT_SUPPORT_CAP 10
+#define MLME_REASSOC_DENY_ASSOC_EXIST 11
+#define MLME_ASSOC_DENY_OUT_SCOPE 12
+#define MLME_ALG_NOT_SUPPORT 13
+#define MLME_SEQ_NR_OUT_OF_SEQUENCE 14
+#define MLME_REJ_CHALLENGE_FAILURE 15
+#define MLME_REJ_TIMEOUT 16
+#define MLME_ASSOC_REJ_UNABLE_HANDLE_STA 17
+#define MLME_ASSOC_REJ_DATA_RATE 18
+
+#define MLME_ASSOC_REJ_NO_EXT_RATE 22
+#define MLME_ASSOC_REJ_NO_EXT_RATE_PBCC 23
+#define MLME_ASSOC_REJ_NO_CCK_OFDM 24
+
+#define MLME_QOS_UNSPECIFY 32
+#define MLME_REQUEST_DECLINED 37
+#define MLME_REQUEST_WITH_INVALID_PARAM 38
+#define MLME_DLS_NOT_ALLOW_IN_QBSS 48
+#define MLME_DEST_STA_NOT_IN_QBSS 49
+#define MLME_DEST_STA_IS_NOT_A_QSTA 50
+
+#define MLME_INVALID_FORMAT 0x51
+#define MLME_FAIL_NO_RESOURCE 0x52
+#define MLME_STATE_MACHINE_REJECT 0x53
+#define MLME_MAC_TABLE_FAIL 0x54
+
+// IE code
+#define IE_SSID 0
+#define IE_SUPP_RATES 1
+#define IE_FH_PARM 2
+#define IE_DS_PARM 3
+#define IE_CF_PARM 4
+#define IE_TIM 5
+#define IE_IBSS_PARM 6
+#define IE_COUNTRY 7 // 802.11d
+#define IE_802_11D_REQUEST 10 // 802.11d
+#define IE_QBSS_LOAD 11 // 802.11e d9
+#define IE_EDCA_PARAMETER 12 // 802.11e d9
+#define IE_TSPEC 13 // 802.11e d9
+#define IE_TCLAS 14 // 802.11e d9
+#define IE_SCHEDULE 15 // 802.11e d9
+#define IE_CHALLENGE_TEXT 16
+#define IE_POWER_CONSTRAINT 32 // 802.11h d3.3
+#define IE_POWER_CAPABILITY 33 // 802.11h d3.3
+#define IE_TPC_REQUEST 34 // 802.11h d3.3
+#define IE_TPC_REPORT 35 // 802.11h d3.3
+#define IE_SUPP_CHANNELS 36 // 802.11h d3.3
+#define IE_CHANNEL_SWITCH_ANNOUNCEMENT 37 // 802.11h d3.3
+#define IE_MEASUREMENT_REQUEST 38 // 802.11h d3.3
+#define IE_MEASUREMENT_REPORT 39 // 802.11h d3.3
+#define IE_QUIET 40 // 802.11h d3.3
+#define IE_IBSS_DFS 41 // 802.11h d3.3
+#define IE_ERP 42 // 802.11g
+#define IE_TS_DELAY 43 // 802.11e d9
+#define IE_TCLAS_PROCESSING 44 // 802.11e d9
+#define IE_QOS_CAPABILITY 46 // 802.11e d6
+#define IE_HT_CAP 45 // 802.11n d1. HT CAPABILITY. ELEMENT ID TBD
+#define IE_AP_CHANNEL_REPORT 51 // 802.11k d6
+#define IE_HT_CAP2 52 // 802.11n d1. HT CAPABILITY. ELEMENT ID TBD
+#define IE_RSN 48 // 802.11i d3.0
+#define IE_WPA2 48 // WPA2
+#define IE_EXT_SUPP_RATES 50 // 802.11g
+#define IE_SUPP_REG_CLASS 59 // 802.11y. Supported regulatory classes.
+#define IE_EXT_CHANNEL_SWITCH_ANNOUNCEMENT 60 // 802.11n
+#define IE_ADD_HT 61 // 802.11n d1. ADDITIONAL HT CAPABILITY. ELEMENT ID TBD
+#define IE_ADD_HT2 53 // 802.11n d1. ADDITIONAL HT CAPABILITY. ELEMENT ID TBD
+
+
+// For 802.11n D3.03
+//#define IE_NEW_EXT_CHA_OFFSET 62 // 802.11n d1. New extension channel offset elemet
+#define IE_SECONDARY_CH_OFFSET 62 // 802.11n D3.03 Secondary Channel Offset element
+#define IE_2040_BSS_COEXIST 72 // 802.11n D3.0.3
+#define IE_2040_BSS_INTOLERANT_REPORT 73 // 802.11n D3.03
+#define IE_OVERLAPBSS_SCAN_PARM 74 // 802.11n D3.03
+#define IE_EXT_CAPABILITY 127 // 802.11n D3.03
+
+
+#define IE_WPA 221 // WPA
+#define IE_VENDOR_SPECIFIC 221 // Wifi WMM (WME)
+
+#define OUI_BROADCOM_HT 51 //
+#define OUI_BROADCOM_HTADD 52 //
+#define OUI_PREN_HT_CAP 51 //
+#define OUI_PREN_ADD_HT 52 //
+
+// CCX information
+#define IE_AIRONET_CKIP 133 // CCX1.0 ID 85H for CKIP
+#define IE_AP_TX_POWER 150 // CCX 2.0 for AP transmit power
+#define IE_MEASUREMENT_CAPABILITY 221 // CCX 2.0
+#define IE_CCX_V2 221
+#define IE_AIRONET_IPADDRESS 149 // CCX ID 95H for IP Address
+#define IE_AIRONET_CCKMREASSOC 156 // CCX ID 9CH for CCKM Reassociation Request element
+#define CKIP_NEGOTIATION_LENGTH 30
+#define AIRONET_IPADDRESS_LENGTH 10
+#define AIRONET_CCKMREASSOC_LENGTH 24
+
+// ========================================================
+// MLME state machine definition
+// ========================================================
+
+// STA MLME state mahcines
+#define ASSOC_STATE_MACHINE 1
+#define AUTH_STATE_MACHINE 2
+#define AUTH_RSP_STATE_MACHINE 3
+#define SYNC_STATE_MACHINE 4
+#define MLME_CNTL_STATE_MACHINE 5
+#define WPA_PSK_STATE_MACHINE 6
+#define LEAP_STATE_MACHINE 7
+#define AIRONET_STATE_MACHINE 8
+#define ACTION_STATE_MACHINE 9
+
+// AP MLME state machines
+#define AP_ASSOC_STATE_MACHINE 11
+#define AP_AUTH_STATE_MACHINE 12
+#define AP_AUTH_RSP_STATE_MACHINE 13
+#define AP_SYNC_STATE_MACHINE 14
+#define AP_CNTL_STATE_MACHINE 15
+#define AP_WPA_STATE_MACHINE 16
+
+#ifdef QOS_DLS_SUPPORT
+#define DLS_STATE_MACHINE 26
+#endif // QOS_DLS_SUPPORT //
+
+//
+// STA's CONTROL/CONNECT state machine: states, events, total function #
+//
+#define CNTL_IDLE 0
+#define CNTL_WAIT_DISASSOC 1
+#define CNTL_WAIT_JOIN 2
+#define CNTL_WAIT_REASSOC 3
+#define CNTL_WAIT_START 4
+#define CNTL_WAIT_AUTH 5
+#define CNTL_WAIT_ASSOC 6
+#define CNTL_WAIT_AUTH2 7
+#define CNTL_WAIT_OID_LIST_SCAN 8
+#define CNTL_WAIT_OID_DISASSOC 9
+
+#define MT2_ASSOC_CONF 34
+#define MT2_AUTH_CONF 35
+#define MT2_DEAUTH_CONF 36
+#define MT2_DISASSOC_CONF 37
+#define MT2_REASSOC_CONF 38
+#define MT2_PWR_MGMT_CONF 39
+#define MT2_JOIN_CONF 40
+#define MT2_SCAN_CONF 41
+#define MT2_START_CONF 42
+#define MT2_GET_CONF 43
+#define MT2_SET_CONF 44
+#define MT2_RESET_CONF 45
+#define MT2_MLME_ROAMING_REQ 52
+
+#define CNTL_FUNC_SIZE 1
+
+//
+// STA's ASSOC state machine: states, events, total function #
+//
+#define ASSOC_IDLE 0
+#define ASSOC_WAIT_RSP 1
+#define REASSOC_WAIT_RSP 2
+#define DISASSOC_WAIT_RSP 3
+#define MAX_ASSOC_STATE 4
+
+#define ASSOC_MACHINE_BASE 0
+#define MT2_MLME_ASSOC_REQ 0
+#define MT2_MLME_REASSOC_REQ 1
+#define MT2_MLME_DISASSOC_REQ 2
+#define MT2_PEER_DISASSOC_REQ 3
+#define MT2_PEER_ASSOC_REQ 4
+#define MT2_PEER_ASSOC_RSP 5
+#define MT2_PEER_REASSOC_REQ 6
+#define MT2_PEER_REASSOC_RSP 7
+#define MT2_DISASSOC_TIMEOUT 8
+#define MT2_ASSOC_TIMEOUT 9
+#define MT2_REASSOC_TIMEOUT 10
+#define MAX_ASSOC_MSG 11
+
+#define ASSOC_FUNC_SIZE (MAX_ASSOC_STATE * MAX_ASSOC_MSG)
+
+//
+// ACT state machine: states, events, total function #
+//
+#define ACT_IDLE 0
+#define MAX_ACT_STATE 1
+
+#define ACT_MACHINE_BASE 0
+
+//Those PEER_xx_CATE number is based on real Categary value in IEEE spec. Please don'es modify it by your self.
+//Category
+#define MT2_PEER_SPECTRUM_CATE 0
+#define MT2_PEER_QOS_CATE 1
+#define MT2_PEER_DLS_CATE 2
+#define MT2_PEER_BA_CATE 3
+#define MT2_PEER_PUBLIC_CATE 4
+#define MT2_PEER_RM_CATE 5
+#define MT2_PEER_HT_CATE 7 // 7.4.7
+#define MAX_PEER_CATE_MSG 7
+#define MT2_MLME_ADD_BA_CATE 8
+#define MT2_MLME_ORI_DELBA_CATE 9
+#define MT2_MLME_REC_DELBA_CATE 10
+#define MT2_MLME_QOS_CATE 11
+#define MT2_MLME_DLS_CATE 12
+#define MT2_ACT_INVALID 13
+#define MAX_ACT_MSG 14
+
+//Category field
+#define CATEGORY_SPECTRUM 0
+#define CATEGORY_QOS 1
+#define CATEGORY_DLS 2
+#define CATEGORY_BA 3
+#define CATEGORY_PUBLIC 4
+#define CATEGORY_RM 5
+#define CATEGORY_HT 7
+
+
+// DLS Action frame definition
+#define ACTION_DLS_REQUEST 0
+#define ACTION_DLS_RESPONSE 1
+#define ACTION_DLS_TEARDOWN 2
+
+//Spectrum Action field value 802.11h 7.4.1
+#define SPEC_MRQ 0 // Request
+#define SPEC_MRP 1 //Report
+#define SPEC_TPCRQ 2
+#define SPEC_TPCRP 3
+#define SPEC_CHANNEL_SWITCH 4
+
+
+//BA Action field value
+#define ADDBA_REQ 0
+#define ADDBA_RESP 1
+#define DELBA 2
+
+//Public's Action field value in Public Category. Some in 802.11y and some in 11n
+#define ACTION_BSS_2040_COEXIST 0 // 11n
+#define ACTION_DSE_ENABLEMENT 1 // 11y D9.0
+#define ACTION_DSE_DEENABLEMENT 2 // 11y D9.0
+#define ACTION_DSE_REG_LOCATION_ANNOUNCE 3 // 11y D9.0
+#define ACTION_EXT_CH_SWITCH_ANNOUNCE 4 // 11y D9.0
+#define ACTION_DSE_MEASUREMENT_REQ 5 // 11y D9.0
+#define ACTION_DSE_MEASUREMENT_REPORT 6 // 11y D9.0
+#define ACTION_MEASUREMENT_PILOT_ACTION 7 // 11y D9.0
+#define ACTION_DSE_POWER_CONSTRAINT 8 // 11y D9.0
+
+
+//HT Action field value
+#define NOTIFY_BW_ACTION 0
+#define SMPS_ACTION 1
+#define PSMP_ACTION 2
+#define SETPCO_ACTION 3
+#define MIMO_CHA_MEASURE_ACTION 4
+#define MIMO_N_BEACONFORM 5
+#define MIMO_BEACONFORM 6
+#define ANTENNA_SELECT 7
+#define HT_INFO_EXCHANGE 8
+
+#define ACT_FUNC_SIZE (MAX_ACT_STATE * MAX_ACT_MSG)
+//
+// STA's AUTHENTICATION state machine: states, evvents, total function #
+//
+#define AUTH_REQ_IDLE 0
+#define AUTH_WAIT_SEQ2 1
+#define AUTH_WAIT_SEQ4 2
+#define MAX_AUTH_STATE 3
+
+#define AUTH_MACHINE_BASE 0
+#define MT2_MLME_AUTH_REQ 0
+#define MT2_PEER_AUTH_EVEN 1
+#define MT2_AUTH_TIMEOUT 2
+#define MAX_AUTH_MSG 3
+
+#define AUTH_FUNC_SIZE (MAX_AUTH_STATE * MAX_AUTH_MSG)
+
+//
+// STA's AUTH_RSP state machine: states, events, total function #
+//
+#define AUTH_RSP_IDLE 0
+#define AUTH_RSP_WAIT_CHAL 1
+#define MAX_AUTH_RSP_STATE 2
+
+#define AUTH_RSP_MACHINE_BASE 0
+#define MT2_AUTH_CHALLENGE_TIMEOUT 0
+#define MT2_PEER_AUTH_ODD 1
+#define MT2_PEER_DEAUTH 2
+#define MAX_AUTH_RSP_MSG 3
+
+#define AUTH_RSP_FUNC_SIZE (MAX_AUTH_RSP_STATE * MAX_AUTH_RSP_MSG)
+
+//
+// STA's SYNC state machine: states, events, total function #
+//
+#define SYNC_IDLE 0 // merge NO_BSS,IBSS_IDLE,IBSS_ACTIVE and BSS in to 1 state
+#define JOIN_WAIT_BEACON 1
+#define SCAN_LISTEN 2
+#define MAX_SYNC_STATE 3
+
+#define SYNC_MACHINE_BASE 0
+#define MT2_MLME_SCAN_REQ 0
+#define MT2_MLME_JOIN_REQ 1
+#define MT2_MLME_START_REQ 2
+#define MT2_PEER_BEACON 3
+#define MT2_PEER_PROBE_RSP 4
+#define MT2_PEER_ATIM 5
+#define MT2_SCAN_TIMEOUT 6
+#define MT2_BEACON_TIMEOUT 7
+#define MT2_ATIM_TIMEOUT 8
+#define MT2_PEER_PROBE_REQ 9
+#define MAX_SYNC_MSG 10
+
+#define SYNC_FUNC_SIZE (MAX_SYNC_STATE * MAX_SYNC_MSG)
+
+//Messages for the DLS state machine
+#define DLS_IDLE 0
+#define MAX_DLS_STATE 1
+
+#define DLS_MACHINE_BASE 0
+#define MT2_MLME_DLS_REQ 0
+#define MT2_PEER_DLS_REQ 1
+#define MT2_PEER_DLS_RSP 2
+#define MT2_MLME_DLS_TEAR_DOWN 3
+#define MT2_PEER_DLS_TEAR_DOWN 4
+#define MAX_DLS_MSG 5
+
+#define DLS_FUNC_SIZE (MAX_DLS_STATE * MAX_DLS_MSG)
+
+//
+// STA's WPA-PSK State machine: states, events, total function #
+//
+#define WPA_PSK_IDLE 0
+#define MAX_WPA_PSK_STATE 1
+
+#define WPA_MACHINE_BASE 0
+#define MT2_EAPPacket 0
+#define MT2_EAPOLStart 1
+#define MT2_EAPOLLogoff 2
+#define MT2_EAPOLKey 3
+#define MT2_EAPOLASFAlert 4
+#define MAX_WPA_PSK_MSG 5
+
+#define WPA_PSK_FUNC_SIZE (MAX_WPA_PSK_STATE * MAX_WPA_PSK_MSG)
+
+//
+// STA's CISCO-AIRONET State machine: states, events, total function #
+//
+#define AIRONET_IDLE 0
+#define AIRONET_SCANNING 1
+#define MAX_AIRONET_STATE 2
+
+#define AIRONET_MACHINE_BASE 0
+#define MT2_AIRONET_MSG 0
+#define MT2_AIRONET_SCAN_REQ 1
+#define MT2_AIRONET_SCAN_DONE 2
+#define MAX_AIRONET_MSG 3
+
+#define AIRONET_FUNC_SIZE (MAX_AIRONET_STATE * MAX_AIRONET_MSG)
+
+//
+// AP's CONTROL/CONNECT state machine: states, events, total function #
+//
+#define AP_CNTL_FUNC_SIZE 1
+
+//
+// AP's ASSOC state machine: states, events, total function #
+//
+#define AP_ASSOC_IDLE 0
+#define AP_MAX_ASSOC_STATE 1
+
+#define AP_ASSOC_MACHINE_BASE 0
+#define APMT2_MLME_DISASSOC_REQ 0
+#define APMT2_PEER_DISASSOC_REQ 1
+#define APMT2_PEER_ASSOC_REQ 2
+#define APMT2_PEER_REASSOC_REQ 3
+#define APMT2_CLS3ERR 4
+#define AP_MAX_ASSOC_MSG 5
+
+#define AP_ASSOC_FUNC_SIZE (AP_MAX_ASSOC_STATE * AP_MAX_ASSOC_MSG)
+
+//
+// AP's AUTHENTICATION state machine: states, events, total function #
+//
+#define AP_AUTH_REQ_IDLE 0
+#define AP_MAX_AUTH_STATE 1
+
+#define AP_AUTH_MACHINE_BASE 0
+#define APMT2_MLME_DEAUTH_REQ 0
+#define APMT2_CLS2ERR 1
+#define AP_MAX_AUTH_MSG 2
+
+#define AP_AUTH_FUNC_SIZE (AP_MAX_AUTH_STATE * AP_MAX_AUTH_MSG)
+
+//
+// AP's AUTH-RSP state machine: states, events, total function #
+//
+#define AP_AUTH_RSP_IDLE 0
+#define AP_MAX_AUTH_RSP_STATE 1
+
+#define AP_AUTH_RSP_MACHINE_BASE 0
+#define APMT2_AUTH_CHALLENGE_TIMEOUT 0
+#define APMT2_PEER_AUTH_ODD 1
+#define APMT2_PEER_DEAUTH 2
+#define AP_MAX_AUTH_RSP_MSG 3
+
+#define AP_AUTH_RSP_FUNC_SIZE (AP_MAX_AUTH_RSP_STATE * AP_MAX_AUTH_RSP_MSG)
+
+//
+// AP's SYNC state machine: states, events, total function #
+//
+#define AP_SYNC_IDLE 0
+#define AP_SCAN_LISTEN 1
+#define AP_MAX_SYNC_STATE 2
+
+#define AP_SYNC_MACHINE_BASE 0
+#define APMT2_PEER_PROBE_REQ 0
+#define APMT2_PEER_BEACON 1
+#define APMT2_MLME_SCAN_REQ 2
+#define APMT2_PEER_PROBE_RSP 3
+#define APMT2_SCAN_TIMEOUT 4
+#define APMT2_MLME_SCAN_CNCL 5
+#define AP_MAX_SYNC_MSG 6
+
+#define AP_SYNC_FUNC_SIZE (AP_MAX_SYNC_STATE * AP_MAX_SYNC_MSG)
+
+//
+// AP's WPA state machine: states, events, total function #
+//
+#define AP_WPA_PTK 0
+#define AP_MAX_WPA_PTK_STATE 1
+
+#define AP_WPA_MACHINE_BASE 0
+#define APMT2_EAPPacket 0
+#define APMT2_EAPOLStart 1
+#define APMT2_EAPOLLogoff 2
+#define APMT2_EAPOLKey 3
+#define APMT2_EAPOLASFAlert 4
+#define AP_MAX_WPA_MSG 5
+
+#define AP_WPA_FUNC_SIZE (AP_MAX_WPA_PTK_STATE * AP_MAX_WPA_MSG)
+
+#ifdef APCLI_SUPPORT
+//ApCli authentication state machine
+#define APCLI_AUTH_REQ_IDLE 0
+#define APCLI_AUTH_WAIT_SEQ2 1
+#define APCLI_AUTH_WAIT_SEQ4 2
+#define APCLI_MAX_AUTH_STATE 3
+
+#define APCLI_AUTH_MACHINE_BASE 0
+#define APCLI_MT2_MLME_AUTH_REQ 0
+#define APCLI_MT2_MLME_DEAUTH_REQ 1
+#define APCLI_MT2_PEER_AUTH_EVEN 2
+#define APCLI_MT2_PEER_DEAUTH 3
+#define APCLI_MT2_AUTH_TIMEOUT 4
+#define APCLI_MAX_AUTH_MSG 5
+
+#define APCLI_AUTH_FUNC_SIZE (APCLI_MAX_AUTH_STATE * APCLI_MAX_AUTH_MSG)
+
+//ApCli association state machine
+#define APCLI_ASSOC_IDLE 0
+#define APCLI_ASSOC_WAIT_RSP 1
+#define APCLI_MAX_ASSOC_STATE 2
+
+#define APCLI_ASSOC_MACHINE_BASE 0
+#define APCLI_MT2_MLME_ASSOC_REQ 0
+#define APCLI_MT2_MLME_DISASSOC_REQ 1
+#define APCLI_MT2_PEER_DISASSOC_REQ 2
+#define APCLI_MT2_PEER_ASSOC_RSP 3
+#define APCLI_MT2_ASSOC_TIMEOUT 4
+#define APCLI_MAX_ASSOC_MSG 5
+
+#define APCLI_ASSOC_FUNC_SIZE (APCLI_MAX_ASSOC_STATE * APCLI_MAX_ASSOC_MSG)
+
+//ApCli sync state machine
+#define APCLI_SYNC_IDLE 0 // merge NO_BSS,IBSS_IDLE,IBSS_ACTIVE and BSS in to 1 state
+#define APCLI_JOIN_WAIT_PROBE_RSP 1
+#define APCLI_MAX_SYNC_STATE 2
+
+#define APCLI_SYNC_MACHINE_BASE 0
+#define APCLI_MT2_MLME_PROBE_REQ 0
+#define APCLI_MT2_PEER_PROBE_RSP 1
+#define APCLI_MT2_PROBE_TIMEOUT 2
+#define APCLI_MAX_SYNC_MSG 3
+
+#define APCLI_SYNC_FUNC_SIZE (APCLI_MAX_SYNC_STATE * APCLI_MAX_SYNC_MSG)
+
+//ApCli ctrl state machine
+#define APCLI_CTRL_DISCONNECTED 0 // merge NO_BSS,IBSS_IDLE,IBSS_ACTIVE and BSS in to 1 state
+#define APCLI_CTRL_PROBE 1
+#define APCLI_CTRL_AUTH 2
+#define APCLI_CTRL_AUTH_2 3
+#define APCLI_CTRL_ASSOC 4
+#define APCLI_CTRL_DEASSOC 5
+#define APCLI_CTRL_CONNECTED 6
+#define APCLI_MAX_CTRL_STATE 7
+
+#define APCLI_CTRL_MACHINE_BASE 0
+#define APCLI_CTRL_JOIN_REQ 0
+#define APCLI_CTRL_PROBE_RSP 1
+#define APCLI_CTRL_AUTH_RSP 2
+#define APCLI_CTRL_DISCONNECT_REQ 3
+#define APCLI_CTRL_PEER_DISCONNECT_REQ 4
+#define APCLI_CTRL_ASSOC_RSP 5
+#define APCLI_CTRL_DEASSOC_RSP 6
+#define APCLI_CTRL_JOIN_REQ_TIMEOUT 7
+#define APCLI_CTRL_AUTH_REQ_TIMEOUT 8
+#define APCLI_CTRL_ASSOC_REQ_TIMEOUT 9
+#define APCLI_MAX_CTRL_MSG 10
+
+#define APCLI_CTRL_FUNC_SIZE (APCLI_MAX_CTRL_STATE * APCLI_MAX_CTRL_MSG)
+
+#endif // APCLI_SUPPORT //
+
+
+// =============================================================================
+
+// value domain of 802.11 header FC.Tyte, which is b3..b2 of the 1st-byte of MAC header
+#define BTYPE_MGMT 0
+#define BTYPE_CNTL 1
+#define BTYPE_DATA 2
+
+// value domain of 802.11 MGMT frame's FC.subtype, which is b7..4 of the 1st-byte of MAC header
+#define SUBTYPE_ASSOC_REQ 0
+#define SUBTYPE_ASSOC_RSP 1
+#define SUBTYPE_REASSOC_REQ 2
+#define SUBTYPE_REASSOC_RSP 3
+#define SUBTYPE_PROBE_REQ 4
+#define SUBTYPE_PROBE_RSP 5
+#define SUBTYPE_BEACON 8
+#define SUBTYPE_ATIM 9
+#define SUBTYPE_DISASSOC 10
+#define SUBTYPE_AUTH 11
+#define SUBTYPE_DEAUTH 12
+#define SUBTYPE_ACTION 13
+#define SUBTYPE_ACTION_NO_ACK 14
+
+// value domain of 802.11 CNTL frame's FC.subtype, which is b7..4 of the 1st-byte of MAC header
+#define SUBTYPE_WRAPPER 7
+#define SUBTYPE_BLOCK_ACK_REQ 8
+#define SUBTYPE_BLOCK_ACK 9
+#define SUBTYPE_PS_POLL 10
+#define SUBTYPE_RTS 11
+#define SUBTYPE_CTS 12
+#define SUBTYPE_ACK 13
+#define SUBTYPE_CFEND 14
+#define SUBTYPE_CFEND_CFACK 15
+
+// value domain of 802.11 DATA frame's FC.subtype, which is b7..4 of the 1st-byte of MAC header
+#define SUBTYPE_DATA 0
+#define SUBTYPE_DATA_CFACK 1
+#define SUBTYPE_DATA_CFPOLL 2
+#define SUBTYPE_DATA_CFACK_CFPOLL 3
+#define SUBTYPE_NULL_FUNC 4
+#define SUBTYPE_CFACK 5
+#define SUBTYPE_CFPOLL 6
+#define SUBTYPE_CFACK_CFPOLL 7
+#define SUBTYPE_QDATA 8
+#define SUBTYPE_QDATA_CFACK 9
+#define SUBTYPE_QDATA_CFPOLL 10
+#define SUBTYPE_QDATA_CFACK_CFPOLL 11
+#define SUBTYPE_QOS_NULL 12
+#define SUBTYPE_QOS_CFACK 13
+#define SUBTYPE_QOS_CFPOLL 14
+#define SUBTYPE_QOS_CFACK_CFPOLL 15
+
+// ACK policy of QOS Control field bit 6:5
+#define NORMAL_ACK 0x00 // b6:5 = 00
+#define NO_ACK 0x20 // b6:5 = 01
+#define NO_EXPLICIT_ACK 0x40 // b6:5 = 10
+#define BLOCK_ACK 0x60 // b6:5 = 11
+
+//
+// rtmp_data.c use these definition
+//
+#define LENGTH_802_11 24
+#define LENGTH_802_11_AND_H 30
+#define LENGTH_802_11_CRC_H 34
+#define LENGTH_802_11_CRC 28
+#define LENGTH_802_11_WITH_ADDR4 30
+#define LENGTH_802_3 14
+#define LENGTH_802_3_TYPE 2
+#define LENGTH_802_1_H 8
+#define LENGTH_EAPOL_H 4
+#define LENGTH_WMMQOS_H 2
+#define LENGTH_CRC 4
+#define MAX_SEQ_NUMBER 0x0fff
+#define LENGTH_802_3_NO_TYPE 12
+#define LENGTH_802_1Q 4 /* VLAN related */
+
+// STA_CSR4.field.TxResult
+#define TX_RESULT_SUCCESS 0
+#define TX_RESULT_ZERO_LENGTH 1
+#define TX_RESULT_UNDER_RUN 2
+#define TX_RESULT_OHY_ERROR 4
+#define TX_RESULT_RETRY_FAIL 6
+
+// All PHY rate summary in TXD
+// Preamble MODE in TxD
+#define MODE_CCK 0
+#define MODE_OFDM 1
+#ifdef DOT11_N_SUPPORT
+#define MODE_HTMIX 2
+#define MODE_HTGREENFIELD 3
+#endif // DOT11_N_SUPPORT //
+// MCS for CCK. BW.SGI.STBC are reserved
+#define MCS_LONGP_RATE_1 0 // long preamble CCK 1Mbps
+#define MCS_LONGP_RATE_2 1 // long preamble CCK 1Mbps
+#define MCS_LONGP_RATE_5_5 2
+#define MCS_LONGP_RATE_11 3
+#define MCS_SHORTP_RATE_1 4 // long preamble CCK 1Mbps. short is forbidden in 1Mbps
+#define MCS_SHORTP_RATE_2 5 // short preamble CCK 2Mbps
+#define MCS_SHORTP_RATE_5_5 6
+#define MCS_SHORTP_RATE_11 7
+// To send duplicate legacy OFDM. set BW=BW_40. SGI.STBC are reserved
+#define MCS_RATE_6 0 // legacy OFDM
+#define MCS_RATE_9 1 // OFDM
+#define MCS_RATE_12 2 // OFDM
+#define MCS_RATE_18 3 // OFDM
+#define MCS_RATE_24 4 // OFDM
+#define MCS_RATE_36 5 // OFDM
+#define MCS_RATE_48 6 // OFDM
+#define MCS_RATE_54 7 // OFDM
+// HT
+#define MCS_0 0 // 1S
+#define MCS_1 1
+#define MCS_2 2
+#define MCS_3 3
+#define MCS_4 4
+#define MCS_5 5
+#define MCS_6 6
+#define MCS_7 7
+#define MCS_8 8 // 2S
+#define MCS_9 9
+#define MCS_10 10
+#define MCS_11 11
+#define MCS_12 12
+#define MCS_13 13
+#define MCS_14 14
+#define MCS_15 15
+#define MCS_16 16 // 3*3
+#define MCS_17 17
+#define MCS_18 18
+#define MCS_19 19
+#define MCS_20 20
+#define MCS_21 21
+#define MCS_22 22
+#define MCS_23 23
+#define MCS_32 32
+#define MCS_AUTO 33
+
+#ifdef DOT11_N_SUPPORT
+// OID_HTPHYMODE
+// MODE
+#define HTMODE_MM 0
+#define HTMODE_GF 1
+#endif // DOT11_N_SUPPORT //
+
+// Fixed Tx MODE - HT, CCK or OFDM
+#define FIXED_TXMODE_HT 0
+#define FIXED_TXMODE_CCK 1
+#define FIXED_TXMODE_OFDM 2
+// BW
+#define BW_20 BAND_WIDTH_20
+#define BW_40 BAND_WIDTH_40
+#define BW_BOTH BAND_WIDTH_BOTH
+#define BW_10 BAND_WIDTH_10 // 802.11j has 10MHz. This definition is for internal usage. doesn't fill in the IE or other field.
+
+#ifdef DOT11_N_SUPPORT
+// SHORTGI
+#define GI_400 GAP_INTERVAL_400 // only support in HT mode
+#define GI_BOTH GAP_INTERVAL_BOTH
+#endif // DOT11_N_SUPPORT //
+#define GI_800 GAP_INTERVAL_800
+// STBC
+#define STBC_NONE 0
+#ifdef DOT11_N_SUPPORT
+#define STBC_USE 1 // limited use in rt2860b phy
+#define RXSTBC_ONE 1 // rx support of one spatial stream
+#define RXSTBC_TWO 2 // rx support of 1 and 2 spatial stream
+#define RXSTBC_THR 3 // rx support of 1~3 spatial stream
+// MCS FEEDBACK
+#define MCSFBK_NONE 0 // not support mcs feedback /
+#define MCSFBK_RSV 1 // reserved
+#define MCSFBK_UNSOLICIT 2 // only support unsolict mcs feedback
+#define MCSFBK_MRQ 3 // response to both MRQ and unsolict mcs feedback
+
+// MIMO power safe
+#define MMPS_STATIC 0
+#define MMPS_DYNAMIC 1
+#define MMPS_RSV 2
+#define MMPS_ENABLE 3
+
+
+// A-MSDU size
+#define AMSDU_0 0
+#define AMSDU_1 1
+
+#endif // DOT11_N_SUPPORT //
+
+// MCS use 7 bits
+#define TXRATEMIMO 0x80
+#define TXRATEMCS 0x7F
+#define TXRATEOFDM 0x7F
+#define RATE_1 0
+#define RATE_2 1
+#define RATE_5_5 2
+#define RATE_11 3
+#define RATE_6 4 // OFDM
+#define RATE_9 5 // OFDM
+#define RATE_12 6 // OFDM
+#define RATE_18 7 // OFDM
+#define RATE_24 8 // OFDM
+#define RATE_36 9 // OFDM
+#define RATE_48 10 // OFDM
+#define RATE_54 11 // OFDM
+#define RATE_FIRST_OFDM_RATE RATE_6
+#define RATE_LAST_OFDM_RATE RATE_54
+#define RATE_6_5 12 // HT mix
+#define RATE_13 13 // HT mix
+#define RATE_19_5 14 // HT mix
+#define RATE_26 15 // HT mix
+#define RATE_39 16 // HT mix
+#define RATE_52 17 // HT mix
+#define RATE_58_5 18 // HT mix
+#define RATE_65 19 // HT mix
+#define RATE_78 20 // HT mix
+#define RATE_104 21 // HT mix
+#define RATE_117 22 // HT mix
+#define RATE_130 23 // HT mix
+//#define RATE_AUTO_SWITCH 255 // for StaCfg.FixedTxRate only
+#define HTRATE_0 12
+#define RATE_FIRST_MM_RATE HTRATE_0
+#define RATE_FIRST_HT_RATE HTRATE_0
+#define RATE_LAST_HT_RATE HTRATE_0
+
+// pTxWI->txop
+#define IFS_HTTXOP 0 // The txop will be handles by ASIC.
+#define IFS_PIFS 1
+#define IFS_SIFS 2
+#define IFS_BACKOFF 3
+
+// pTxD->RetryMode
+#define LONG_RETRY 1
+#define SHORT_RETRY 0
+
+// Country Region definition
+#define REGION_MINIMUM_BG_BAND 0
+#define REGION_0_BG_BAND 0 // 1-11
+#define REGION_1_BG_BAND 1 // 1-13
+#define REGION_2_BG_BAND 2 // 10-11
+#define REGION_3_BG_BAND 3 // 10-13
+#define REGION_4_BG_BAND 4 // 14
+#define REGION_5_BG_BAND 5 // 1-14
+#define REGION_6_BG_BAND 6 // 3-9
+#define REGION_7_BG_BAND 7 // 5-13
+#define REGION_31_BG_BAND 31 // 5-13
+#define REGION_MAXIMUM_BG_BAND 7
+
+#define REGION_MINIMUM_A_BAND 0
+#define REGION_0_A_BAND 0 // 36, 40, 44, 48, 52, 56, 60, 64, 149, 153, 157, 161, 165
+#define REGION_1_A_BAND 1 // 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140
+#define REGION_2_A_BAND 2 // 36, 40, 44, 48, 52, 56, 60, 64
+#define REGION_3_A_BAND 3 // 52, 56, 60, 64, 149, 153, 157, 161
+#define REGION_4_A_BAND 4 // 149, 153, 157, 161, 165
+#define REGION_5_A_BAND 5 // 149, 153, 157, 161
+#define REGION_6_A_BAND 6 // 36, 40, 44, 48
+#define REGION_7_A_BAND 7 // 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161, 165
+#define REGION_8_A_BAND 8 // 52, 56, 60, 64
+#define REGION_9_A_BAND 9 // 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 132, 136, 140, 149, 153, 157, 161, 165
+#define REGION_10_A_BAND 10 // 36, 40, 44, 48, 149, 153, 157, 161, 165
+#define REGION_11_A_BAND 11 // 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 149, 153, 157, 161
+#define REGION_MAXIMUM_A_BAND 11
+
+// pTxD->CipherAlg
+#define CIPHER_NONE 0
+#define CIPHER_WEP64 1
+#define CIPHER_WEP128 2
+#define CIPHER_TKIP 3
+#define CIPHER_AES 4
+#define CIPHER_CKIP64 5
+#define CIPHER_CKIP128 6
+#define CIPHER_TKIP_NO_MIC 7 // MIC appended by driver: not a valid value in hardware key table
+#define CIPHER_SMS4 8
+
+// value domain of pAd->RfIcType
+#define RFIC_2820 1 // 2.4G 2T3R
+#define RFIC_2850 2 // 2.4G/5G 2T3R
+#define RFIC_2720 3 // 2.4G 1T2R
+#define RFIC_2750 4 // 2.4G/5G 1T2R
+#define RFIC_3020 5 // 2.4G 1T1R
+#define RFIC_2020 6 // 2.4G B/G
+
+// LED Status.
+#define LED_LINK_DOWN 0
+#define LED_LINK_UP 1
+#define LED_RADIO_OFF 2
+#define LED_RADIO_ON 3
+#define LED_HALT 4
+#define LED_WPS 5
+#define LED_ON_SITE_SURVEY 6
+#define LED_POWER_UP 7
+
+// value domain of pAd->LedCntl.LedMode and E2PROM
+#define LED_MODE_DEFAULT 0
+#define LED_MODE_TWO_LED 1
+#define LED_MODE_SIGNAL_STREGTH 8 // EEPROM define =8
+
+// RC4 init value, used fro WEP & TKIP
+#define PPPINITFCS32 0xffffffff /* Initial FCS value */
+
+// value domain of pAd->StaCfg.PortSecured. 802.1X controlled port definition
+#define WPA_802_1X_PORT_SECURED 1
+#define WPA_802_1X_PORT_NOT_SECURED 2
+
+#define PAIRWISE_KEY 1
+#define GROUP_KEY 2
+
+//definition of DRS
+#define MAX_STEP_OF_TX_RATE_SWITCH 32
+
+
+// pre-allocated free NDIS PACKET/BUFFER poll for internal usage
+#define MAX_NUM_OF_FREE_NDIS_PACKET 128
+
+//Block ACK
+#define MAX_TX_REORDERBUF 64
+#define MAX_RX_REORDERBUF 64
+#define DEFAULT_TX_TIMEOUT 30
+#define DEFAULT_RX_TIMEOUT 30
+
+// definition of Recipient or Originator
+#define I_RECIPIENT TRUE
+#define I_ORIGINATOR FALSE
+
+#define DEFAULT_BBP_TX_POWER 0
+#define DEFAULT_RF_TX_POWER 5
+
+#define MAX_INI_BUFFER_SIZE 4096
+#define MAX_PARAM_BUFFER_SIZE (2048) // enough for ACL (18*64)
+ //18 : the length of Mac address acceptable format "01:02:03:04:05:06;")
+ //64 : MAX_NUM_OF_ACL_LIST
+// definition of pAd->OpMode
+#define OPMODE_STA 0
+#define OPMODE_AP 1
+//#define OPMODE_L3_BRG 2 // as AP and STA at the same time
+
+#ifdef RT_BIG_ENDIAN
+#define DIR_READ 0
+#define DIR_WRITE 1
+#define TYPE_TXD 0
+#define TYPE_RXD 1
+#define TYPE_TXINFO 0
+#define TYPE_RXINFO 1
+#define TYPE_TXWI 0
+#define TYPE_RXWI 1
+#endif
+
+// ========================= AP rtmp_def.h ===========================
+// value domain for pAd->EventTab.Log[].Event
+#define EVENT_RESET_ACCESS_POINT 0 // Log = "hh:mm:ss Restart Access Point"
+#define EVENT_ASSOCIATED 1 // Log = "hh:mm:ss STA 00:01:02:03:04:05 associated"
+#define EVENT_DISASSOCIATED 2 // Log = "hh:mm:ss STA 00:01:02:03:04:05 left this BSS"
+#define EVENT_AGED_OUT 3 // Log = "hh:mm:ss STA 00:01:02:03:04:05 was aged-out and removed from this BSS"
+#define EVENT_COUNTER_M 4
+#define EVENT_INVALID_PSK 5
+#define EVENT_MAX_EVENT_TYPE 6
+// ==== end of AP rtmp_def.h ============
+
+// definition RSSI Number
+#define RSSI_0 0
+#define RSSI_1 1
+#define RSSI_2 2
+
+// definition of radar detection
+#define RD_NORMAL_MODE 0 // Not found radar signal
+#define RD_SWITCHING_MODE 1 // Found radar signal, and doing channel switch
+#define RD_SILENCE_MODE 2 // After channel switch, need to be silence a while to ensure radar not found
+
+//Driver defined cid for mapping status and command.
+#define SLEEPCID 0x11
+#define WAKECID 0x22
+#define QUERYPOWERCID 0x33
+#define OWNERMCU 0x1
+#define OWNERCPU 0x0
+
+// MBSSID definition
+#define ENTRY_NOT_FOUND 0xFF
+
+
+/* After Linux 2.6.9,
+ * VLAN module use Private (from user) interface flags (netdevice->priv_flags).
+ * #define IFF_802_1Q_VLAN 0x1 -- 802.1Q VLAN device. in if.h
+ * ref to ip_sabotage_out() [ out->priv_flags & IFF_802_1Q_VLAN ] in br_netfilter.c
+ *
+ * For this reason, we MUST use EVEN value in priv_flags
+ */
+#define INT_MAIN 0x0100
+#define INT_MBSSID 0x0200
+#define INT_WDS 0x0300
+#define INT_APCLI 0x0400
+#define INT_MESH 0x0500
+
+// Use bitmap to allow coexist of ATE_TXFRAME and ATE_RXFRAME(i.e.,to support LoopBack mode)
+#ifdef RALINK_ATE
+#define ATE_START 0x00 // Start ATE
+#define ATE_STOP 0x80 // Stop ATE
+#define ATE_TXCONT 0x05 // Continuous Transmit
+#define ATE_TXCARR 0x09 // Transmit Carrier
+#define ATE_TXCARRSUPP 0x11 // Transmit Carrier Suppression
+#define ATE_TXFRAME 0x01 // Transmit Frames
+#define ATE_RXFRAME 0x02 // Receive Frames
+#ifdef RALINK_28xx_QA
+#define ATE_TXSTOP 0xe2 // Stop Transmition(i.e., TXCONT, TXCARR, TXCARRSUPP, and TXFRAME)
+#define ATE_RXSTOP 0xfd // Stop receiving Frames
+#define BBP22_TXFRAME 0x00 // Transmit Frames
+#define BBP22_TXCONT_OR_CARRSUPP 0x80 // Continuous Transmit or Carrier Suppression
+#define BBP22_TXCARR 0xc1 // Transmit Carrier
+#define BBP24_TXCONT 0x00 // Continuous Transmit
+#define BBP24_CARRSUPP 0x01 // Carrier Suppression
+#endif // RALINK_28xx_QA //
+#endif // RALINK_ATE //
+
+// WEP Key TYPE
+#define WEP_HEXADECIMAL_TYPE 0
+#define WEP_ASCII_TYPE 1
+
+
+
+// WIRELESS EVENTS definition
+/* Max number of char in custom event, refer to wireless_tools.28/wireless.20.h */
+#define IW_CUSTOM_MAX_LEN 255 /* In bytes */
+
+// For system event - start
+#define IW_SYS_EVENT_FLAG_START 0x0200
+#define IW_ASSOC_EVENT_FLAG 0x0200
+#define IW_DISASSOC_EVENT_FLAG 0x0201
+#define IW_DEAUTH_EVENT_FLAG 0x0202
+#define IW_AGEOUT_EVENT_FLAG 0x0203
+#define IW_COUNTER_MEASURES_EVENT_FLAG 0x0204
+#define IW_REPLAY_COUNTER_DIFF_EVENT_FLAG 0x0205
+#define IW_RSNIE_DIFF_EVENT_FLAG 0x0206
+#define IW_MIC_DIFF_EVENT_FLAG 0x0207
+#define IW_ICV_ERROR_EVENT_FLAG 0x0208
+#define IW_MIC_ERROR_EVENT_FLAG 0x0209
+#define IW_GROUP_HS_TIMEOUT_EVENT_FLAG 0x020A
+#define IW_PAIRWISE_HS_TIMEOUT_EVENT_FLAG 0x020B
+#define IW_RSNIE_SANITY_FAIL_EVENT_FLAG 0x020C
+#define IW_SET_KEY_DONE_WPA1_EVENT_FLAG 0x020D
+#define IW_SET_KEY_DONE_WPA2_EVENT_FLAG 0x020E
+#define IW_STA_LINKUP_EVENT_FLAG 0x020F
+#define IW_STA_LINKDOWN_EVENT_FLAG 0x0210
+#define IW_SCAN_COMPLETED_EVENT_FLAG 0x0211
+#define IW_SCAN_ENQUEUE_FAIL_EVENT_FLAG 0x0212
+// if add new system event flag, please upadte the IW_SYS_EVENT_FLAG_END
+#define IW_SYS_EVENT_FLAG_END 0x0212
+#define IW_SYS_EVENT_TYPE_NUM (IW_SYS_EVENT_FLAG_END - IW_SYS_EVENT_FLAG_START + 1)
+// For system event - end
+
+// For spoof attack event - start
+#define IW_SPOOF_EVENT_FLAG_START 0x0300
+#define IW_CONFLICT_SSID_EVENT_FLAG 0x0300
+#define IW_SPOOF_ASSOC_RESP_EVENT_FLAG 0x0301
+#define IW_SPOOF_REASSOC_RESP_EVENT_FLAG 0x0302
+#define IW_SPOOF_PROBE_RESP_EVENT_FLAG 0x0303
+#define IW_SPOOF_BEACON_EVENT_FLAG 0x0304
+#define IW_SPOOF_DISASSOC_EVENT_FLAG 0x0305
+#define IW_SPOOF_AUTH_EVENT_FLAG 0x0306
+#define IW_SPOOF_DEAUTH_EVENT_FLAG 0x0307
+#define IW_SPOOF_UNKNOWN_MGMT_EVENT_FLAG 0x0308
+#define IW_REPLAY_ATTACK_EVENT_FLAG 0x0309
+// if add new spoof attack event flag, please upadte the IW_SPOOF_EVENT_FLAG_END
+#define IW_SPOOF_EVENT_FLAG_END 0x0309
+#define IW_SPOOF_EVENT_TYPE_NUM (IW_SPOOF_EVENT_FLAG_END - IW_SPOOF_EVENT_FLAG_START + 1)
+// For spoof attack event - end
+
+// For flooding attack event - start
+#define IW_FLOOD_EVENT_FLAG_START 0x0400
+#define IW_FLOOD_AUTH_EVENT_FLAG 0x0400
+#define IW_FLOOD_ASSOC_REQ_EVENT_FLAG 0x0401
+#define IW_FLOOD_REASSOC_REQ_EVENT_FLAG 0x0402
+#define IW_FLOOD_PROBE_REQ_EVENT_FLAG 0x0403
+#define IW_FLOOD_DISASSOC_EVENT_FLAG 0x0404
+#define IW_FLOOD_DEAUTH_EVENT_FLAG 0x0405
+#define IW_FLOOD_EAP_REQ_EVENT_FLAG 0x0406
+// if add new flooding attack event flag, please upadte the IW_FLOOD_EVENT_FLAG_END
+#define IW_FLOOD_EVENT_FLAG_END 0x0406
+#define IW_FLOOD_EVENT_TYPE_NUM (IW_FLOOD_EVENT_FLAG_END - IW_FLOOD_EVENT_FLAG_START + 1)
+// For flooding attack - end
+
+// End - WIRELESS EVENTS definition
+
+#ifdef CONFIG_STA_SUPPORT
+// definition for DLS, kathy
+#define MAX_NUM_OF_INIT_DLS_ENTRY 1
+#define MAX_NUM_OF_DLS_ENTRY MAX_NUMBER_OF_DLS_ENTRY
+
+//Block ACK , rt2860, kathy
+#define MAX_TX_REORDERBUF 64
+#define MAX_RX_REORDERBUF 64
+#define DEFAULT_TX_TIMEOUT 30
+#define DEFAULT_RX_TIMEOUT 30
+#ifndef CONFIG_AP_SUPPORT
+#define MAX_BARECI_SESSION 8
+#endif
+
+#ifndef IW_ESSID_MAX_SIZE
+/* Maximum size of the ESSID and pAd->nickname strings */
+#define IW_ESSID_MAX_SIZE 32
+#endif
+#endif // CONFIG_STA_SUPPORT //
+
+#ifdef MCAST_RATE_SPECIFIC
+#define MCAST_DISABLE 0
+#define MCAST_CCK 1
+#define MCAST_OFDM 2
+#define MCAST_HTMIX 3
+#endif // MCAST_RATE_SPECIFIC //
+
+// For AsicRadioOff/AsicRadioOn function
+#define DOT11POWERSAVE 0
+#define GUIRADIO_OFF 1
+#define RTMP_HALT 2
+#define GUI_IDLE_POWER_SAVE 3
+// --
+
+
+// definition for WpaSupport flag
+#define WPA_SUPPLICANT_DISABLE 0
+#define WPA_SUPPLICANT_ENABLE 1
+#define WPA_SUPPLICANT_ENABLE_WITH_WEB_UI 2
+
+// Endian byte swapping codes
+#define SWAP16(x) \
+ ((UINT16)( \
+ (((UINT16)(x) & (UINT16) 0x00ffU) << 8) | \
+ (((UINT16)(x) & (UINT16) 0xff00U) >> 8) ))
+
+#define SWAP32(x) \
+ ((UINT32)( \
+ (((UINT32)(x) & (UINT32) 0x000000ffUL) << 24) | \
+ (((UINT32)(x) & (UINT32) 0x0000ff00UL) << 8) | \
+ (((UINT32)(x) & (UINT32) 0x00ff0000UL) >> 8) | \
+ (((UINT32)(x) & (UINT32) 0xff000000UL) >> 24) ))
+
+#define SWAP64(x) \
+ ((UINT64)( \
+ (UINT64)(((UINT64)(x) & (UINT64) 0x00000000000000ffULL) << 56) | \
+ (UINT64)(((UINT64)(x) & (UINT64) 0x000000000000ff00ULL) << 40) | \
+ (UINT64)(((UINT64)(x) & (UINT64) 0x0000000000ff0000ULL) << 24) | \
+ (UINT64)(((UINT64)(x) & (UINT64) 0x00000000ff000000ULL) << 8) | \
+ (UINT64)(((UINT64)(x) & (UINT64) 0x000000ff00000000ULL) >> 8) | \
+ (UINT64)(((UINT64)(x) & (UINT64) 0x0000ff0000000000ULL) >> 24) | \
+ (UINT64)(((UINT64)(x) & (UINT64) 0x00ff000000000000ULL) >> 40) | \
+ (UINT64)(((UINT64)(x) & (UINT64) 0xff00000000000000ULL) >> 56) ))
+
+#ifdef RT_BIG_ENDIAN
+
+#define cpu2le64(x) SWAP64((x))
+#define le2cpu64(x) SWAP64((x))
+#define cpu2le32(x) SWAP32((x))
+#define le2cpu32(x) SWAP32((x))
+#define cpu2le16(x) SWAP16((x))
+#define le2cpu16(x) SWAP16((x))
+#define cpu2be64(x) ((UINT64)(x))
+#define be2cpu64(x) ((UINT64)(x))
+#define cpu2be32(x) ((UINT32)(x))
+#define be2cpu32(x) ((UINT32)(x))
+#define cpu2be16(x) ((UINT16)(x))
+#define be2cpu16(x) ((UINT16)(x))
+
+#else // Little_Endian
+
+#define cpu2le64(x) ((UINT64)(x))
+#define le2cpu64(x) ((UINT64)(x))
+#define cpu2le32(x) ((UINT32)(x))
+#define le2cpu32(x) ((UINT32)(x))
+#define cpu2le16(x) ((UINT16)(x))
+#define le2cpu16(x) ((UINT16)(x))
+#define cpu2be64(x) SWAP64((x))
+#define be2cpu64(x) SWAP64((x))
+#define cpu2be32(x) SWAP32((x))
+#define be2cpu32(x) SWAP32((x))
+#define cpu2be16(x) SWAP16((x))
+#define be2cpu16(x) SWAP16((x))
+
+#endif // RT_BIG_ENDIAN
+
+#endif // __RTMP_DEF_H__
+
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ rtmp_type.h
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Name Date Modification logs
+ Paul Lin 1-2-2004
+*/
+#ifndef __RTMP_TYPE_H__
+#define __RTMP_TYPE_H__
+
+#define PACKED __attribute__ ((packed))
+
+// Put platform dependent declaration here
+// For example, linux type definition
+typedef unsigned char UINT8;
+typedef unsigned short UINT16;
+typedef unsigned int UINT32;
+typedef unsigned long long UINT64;
+typedef int INT32;
+typedef long long INT64;
+
+typedef unsigned char * PUINT8;
+typedef unsigned short * PUINT16;
+typedef unsigned int * PUINT32;
+typedef unsigned long long * PUINT64;
+typedef int * PINT32;
+typedef long long * PINT64;
+
+typedef signed char CHAR;
+typedef signed short SHORT;
+typedef signed int INT;
+typedef signed long LONG;
+typedef signed long long LONGLONG;
+
+
+typedef unsigned char UCHAR;
+typedef unsigned short USHORT;
+typedef unsigned int UINT;
+typedef unsigned long ULONG;
+typedef unsigned long long ULONGLONG;
+
+typedef unsigned char BOOLEAN;
+typedef void VOID;
+
+typedef VOID * PVOID;
+typedef CHAR * PCHAR;
+typedef UCHAR * PUCHAR;
+typedef USHORT * PUSHORT;
+typedef LONG * PLONG;
+typedef ULONG * PULONG;
+typedef UINT * PUINT;
+
+typedef unsigned int NDIS_MEDIA_STATE;
+
+typedef union _LARGE_INTEGER {
+ struct {
+ UINT LowPart;
+ INT32 HighPart;
+ } u;
+ INT64 QuadPart;
+} LARGE_INTEGER;
+
+#endif // __RTMP_TYPE_H__
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+*/
+
+#ifndef __SPECTRUM_H__
+#define __SPECTRUM_H__
+
+#include "rtmp_type.h"
+#include "spectrum_def.h"
+
+typedef struct PACKED _TPC_REPORT_INFO
+{
+ UINT8 TxPwr;
+ UINT8 LinkMargin;
+} TPC_REPORT_INFO, *PTPC_REPORT_INFO;
+
+typedef struct PACKED _CH_SW_ANN_INFO
+{
+ UINT8 ChSwMode;
+ UINT8 Channel;
+ UINT8 ChSwCnt;
+} CH_SW_ANN_INFO, *PCH_SW_ANN_INFO;
+
+typedef union PACKED _MEASURE_REQ_MODE
+{
+#ifdef RT_BIG_ENDIAN
+ struct PACKED
+ {
+ UINT8 Rev1:4;
+ UINT8 Report:1;
+ UINT8 Request:1;
+ UINT8 Enable:1;
+ UINT8 Rev0:1;
+ } field;
+#else
+ struct PACKED
+ {
+ UINT8 Rev0:1;
+ UINT8 Enable:1;
+ UINT8 Request:1;
+ UINT8 Report:1;
+ UINT8 Rev1:4;
+ } field;
+#endif // RT_BIG_ENDIAN //
+ UINT8 word;
+} MEASURE_REQ_MODE, *PMEASURE_REQ_MODE;
+
+typedef struct PACKED _MEASURE_REQ
+{
+ UINT8 ChNum;
+ UINT64 MeasureStartTime;
+ UINT16 MeasureDuration;
+} MEASURE_REQ, *PMEASURE_REQ;
+
+typedef struct PACKED _MEASURE_REQ_INFO
+{
+ UINT8 Token;
+ MEASURE_REQ_MODE ReqMode;
+ UINT8 ReqType;
+ MEASURE_REQ MeasureReq;
+} MEASURE_REQ_INFO, *PMEASURE_REQ_INFO;
+
+typedef union PACKED _MEASURE_BASIC_REPORT_MAP
+{
+#ifdef RT_BIG_ENDIAN
+ struct PACKED
+ {
+ UINT8 Rev:3;
+ UINT8 Unmeasure:1;
+ UINT8 Radar:1;
+ UINT8 UnidentifiedSignal:1;
+ UINT8 OfdmPreamble:1;
+ UINT8 BSS:1;
+ } field;
+#else
+ struct PACKED
+ {
+ UINT8 BSS:1;
+ UINT8 OfdmPreamble:1;
+ UINT8 UnidentifiedSignal:1;
+ UINT8 Radar:1;
+ UINT8 Unmeasure:1;
+ UINT8 Rev:3;
+ } field;
+#endif // RT_BIG_ENDIAN //
+ UINT8 word;
+} MEASURE_BASIC_REPORT_MAP, *PMEASURE_BASIC_REPORT_MAP;
+
+typedef struct PACKED _MEASURE_BASIC_REPORT
+{
+ UINT8 ChNum;
+ UINT64 MeasureStartTime;
+ UINT16 MeasureDuration;
+ MEASURE_BASIC_REPORT_MAP Map;
+} MEASURE_BASIC_REPORT, *PMEASURE_BASIC_REPORT;
+
+typedef struct PACKED _MEASURE_CCA_REPORT
+{
+ UINT8 ChNum;
+ UINT64 MeasureStartTime;
+ UINT16 MeasureDuration;
+ UINT8 CCA_Busy_Fraction;
+} MEASURE_CCA_REPORT, *PMEASURE_CCA_REPORT;
+
+typedef struct PACKED _MEASURE_RPI_REPORT
+{
+ UINT8 ChNum;
+ UINT64 MeasureStartTime;
+ UINT16 MeasureDuration;
+ UINT8 RPI_Density[8];
+} MEASURE_RPI_REPORT, *PMEASURE_RPI_REPORT;
+
+typedef union PACKED _MEASURE_REPORT_MODE
+{
+ struct PACKED
+ {
+#ifdef RT_BIG_ENDIAN
+ UINT8 Rev:5;
+ UINT8 Refused:1;
+ UINT8 Incapable:1;
+ UINT8 Late:1;
+#else
+ UINT8 Late:1;
+ UINT8 Incapable:1;
+ UINT8 Refused:1;
+ UINT8 Rev:5;
+#endif // RT_BIG_ENDIAN //
+ } field;
+ UINT8 word;
+} MEASURE_REPORT_MODE, *PMEASURE_REPORT_MODE;
+
+typedef struct PACKED _MEASURE_REPORT_INFO
+{
+ UINT8 Token;
+ MEASURE_REPORT_MODE ReportMode;
+ UINT8 ReportType;
+ UINT8 Octect[0];
+} MEASURE_REPORT_INFO, *PMEASURE_REPORT_INFO;
+
+typedef struct PACKED _QUIET_INFO
+{
+ UINT8 QuietCnt;
+ UINT8 QuietPeriod;
+ UINT8 QuietDuration;
+ UINT8 QuietOffset;
+} QUIET_INFO, *PQUIET_INFO;
+
+/*
+ ==========================================================================
+ Description:
+ Prepare Measurement request action frame and enqueue it into
+ management queue waiting for transmition.
+
+ Parametrs:
+ 1. the destination mac address of the frame.
+
+ Return : None.
+ ==========================================================================
+ */
+VOID EnqueueMeasurementReq(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN UINT8 MeasureToken,
+ IN UINT8 MeasureReqMode,
+ IN UINT8 MeasureReqType,
+ IN UINT8 MeasureCh,
+ IN UINT16 MeasureDuration);
+
+/*
+ ==========================================================================
+ Description:
+ Prepare Measurement report action frame and enqueue it into
+ management queue waiting for transmition.
+
+ Parametrs:
+ 1. the destination mac address of the frame.
+
+ Return : None.
+ ==========================================================================
+ */
+VOID EnqueueMeasurementRep(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN UINT8 DialogToken,
+ IN UINT8 MeasureToken,
+ IN UINT8 MeasureReqMode,
+ IN UINT8 MeasureReqType,
+ IN UINT8 ReportInfoLen,
+ IN PUINT8 pReportInfo);
+
+/*
+ ==========================================================================
+ Description:
+ Prepare TPC Request action frame and enqueue it into
+ management queue waiting for transmition.
+
+ Parametrs:
+ 1. the destination mac address of the frame.
+
+ Return : None.
+ ==========================================================================
+ */
+VOID EnqueueTPCReq(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN UCHAR DialogToken);
+
+/*
+ ==========================================================================
+ Description:
+ Prepare TPC Report action frame and enqueue it into
+ management queue waiting for transmition.
+
+ Parametrs:
+ 1. the destination mac address of the frame.
+
+ Return : None.
+ ==========================================================================
+ */
+VOID EnqueueTPCRep(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN UINT8 DialogToken,
+ IN UINT8 TxPwr,
+ IN UINT8 LinkMargin);
+
+/*
+ ==========================================================================
+ Description:
+ Prepare Channel Switch Announcement action frame and enqueue it into
+ management queue waiting for transmition.
+
+ Parametrs:
+ 1. the destination mac address of the frame.
+ 2. Channel switch announcement mode.
+ 2. a New selected channel.
+
+ Return : None.
+ ==========================================================================
+ */
+VOID EnqueueChSwAnn(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN UINT8 ChSwMode,
+ IN UINT8 NewCh);
+
+/*
+ ==========================================================================
+ Description:
+ Spectrun action frames Handler such as channel switch annoucement,
+ measurement report, measurement request actions frames.
+
+ Parametrs:
+ Elme - MLME message containing the received frame
+
+ Return : None.
+ ==========================================================================
+ */
+VOID PeerSpectrumAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem);
+
+/*
+ ==========================================================================
+ Description:
+
+ Parametrs:
+
+ Return : None.
+ ==========================================================================
+ */
+INT Set_MeasureReq_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+INT Set_TpcReq_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+
+VOID MeasureReqTabInit(
+ IN PRTMP_ADAPTER pAd);
+
+VOID MeasureReqTabExit(
+ IN PRTMP_ADAPTER pAd);
+
+VOID TpcReqTabInit(
+ IN PRTMP_ADAPTER pAd);
+
+VOID TpcReqTabExit(
+ IN PRTMP_ADAPTER pAd);
+
+VOID NotifyChSwAnnToPeerAPs(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pRA,
+ IN PUCHAR pTA,
+ IN UINT8 ChSwMode,
+ IN UINT8 Channel);
+#endif // __SPECTRUM_H__ //
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ spectrum_def.h
+
+ Abstract:
+ Handle association related requests either from WSTA or from local MLME
+
+ Revision History:
+ Who When What
+ --------- ---------- ----------------------------------------------
+ Fonchi Wu 2008 created for 802.11h
+ */
+
+#ifndef __SPECTRUM_DEF_H__
+#define __SPECTRUM_DEF_H__
+
+#define MAX_MEASURE_REQ_TAB_SIZE 3
+#define MAX_HASH_MEASURE_REQ_TAB_SIZE MAX_MEASURE_REQ_TAB_SIZE
+
+#define MAX_TPC_REQ_TAB_SIZE 3
+#define MAX_HASH_TPC_REQ_TAB_SIZE MAX_TPC_REQ_TAB_SIZE
+
+#define MIN_RCV_PWR 100 /* Negative value ((dBm) */
+
+#define RM_TPC_REQ 0
+#define RM_MEASURE_REQ 1
+
+#define RM_BASIC 0
+#define RM_CCA 1
+#define RM_RPI_HISTOGRAM 2
+
+#define TPC_REQ_AGE_OUT 500 /* ms */
+#define MQ_REQ_AGE_OUT 500 /* ms */
+
+#define TPC_DIALOGTOKEN_HASH_INDEX(_DialogToken) ((_DialogToken) % MAX_HASH_TPC_REQ_TAB_SIZE)
+#define MQ_DIALOGTOKEN_HASH_INDEX(_DialogToken) ((_DialogToken) % MAX_MEASURE_REQ_TAB_SIZE)
+
+typedef struct _MEASURE_REQ_ENTRY
+{
+ struct _MEASURE_REQ_ENTRY *pNext;
+ ULONG lastTime;
+ BOOLEAN Valid;
+ UINT8 DialogToken;
+ UINT8 MeasureDialogToken[3]; // 0:basic measure, 1: CCA measure, 2: RPI_Histogram measure.
+} MEASURE_REQ_ENTRY, *PMEASURE_REQ_ENTRY;
+
+typedef struct _MEASURE_REQ_TAB
+{
+ UCHAR Size;
+ PMEASURE_REQ_ENTRY Hash[MAX_HASH_MEASURE_REQ_TAB_SIZE];
+ MEASURE_REQ_ENTRY Content[MAX_MEASURE_REQ_TAB_SIZE];
+} MEASURE_REQ_TAB, *PMEASURE_REQ_TAB;
+
+typedef struct _TPC_REQ_ENTRY
+{
+ struct _TPC_REQ_ENTRY *pNext;
+ ULONG lastTime;
+ BOOLEAN Valid;
+ UINT8 DialogToken;
+} TPC_REQ_ENTRY, *PTPC_REQ_ENTRY;
+
+typedef struct _TPC_REQ_TAB
+{
+ UCHAR Size;
+ PTPC_REQ_ENTRY Hash[MAX_HASH_TPC_REQ_TAB_SIZE];
+ TPC_REQ_ENTRY Content[MAX_TPC_REQ_TAB_SIZE];
+} TPC_REQ_TAB, *PTPC_REQ_TAB;
+
+#endif // __SPECTRUM_DEF_H__ //
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ aironet.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Paul Lin 04-06-15 Initial
+*/
+#include "../rt_config.h"
+
+/*
+ ==========================================================================
+ Description:
+ association state machine init, including state transition and timer init
+ Parameters:
+ S - pointer to the association state machine
+ ==========================================================================
+ */
+VOID AironetStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ OUT STATE_MACHINE_FUNC Trans[])
+{
+ StateMachineInit(S, Trans, MAX_AIRONET_STATE, MAX_AIRONET_MSG, (STATE_MACHINE_FUNC)Drop, AIRONET_IDLE, AIRONET_MACHINE_BASE);
+ StateMachineSetAction(S, AIRONET_IDLE, MT2_AIRONET_MSG, (STATE_MACHINE_FUNC)AironetMsgAction);
+ StateMachineSetAction(S, AIRONET_IDLE, MT2_AIRONET_SCAN_REQ, (STATE_MACHINE_FUNC)AironetRequestAction);
+ StateMachineSetAction(S, AIRONET_SCANNING, MT2_AIRONET_SCAN_DONE, (STATE_MACHINE_FUNC)AironetReportAction);
+}
+
+/*
+ ==========================================================================
+ Description:
+ This is state machine function.
+ When receiving EAPOL packets which is for 802.1x key management.
+ Use both in WPA, and WPAPSK case.
+ In this function, further dispatch to different functions according to the received packet. 3 categories are :
+ 1. normal 4-way pairwisekey and 2-way groupkey handshake
+ 2. MIC error (Countermeasures attack) report packet from STA.
+ 3. Request for pairwise/group key update from STA
+ Return:
+ ==========================================================================
+*/
+VOID AironetMsgAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Length;
+ UCHAR Index, i;
+ PUCHAR pData;
+ PAIRONET_RM_REQUEST_FRAME pRMReq;
+ PRM_REQUEST_ACTION pReqElem;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("-----> AironetMsgAction\n"));
+
+ // 0. Get Aironet IAPP header first
+ pRMReq = (PAIRONET_RM_REQUEST_FRAME) &Elem->Msg[LENGTH_802_11];
+ pData = (PUCHAR) &Elem->Msg[LENGTH_802_11];
+
+ // 1. Change endian format form network to little endian
+ Length = be2cpu16(pRMReq->IAPP.Length);
+
+ // 2.0 Sanity check, this should only happen when CCX 2.0 support is enabled
+ if (pAd->StaCfg.CCXEnable != TRUE)
+ return;
+
+ // 2.1 Radio measurement must be on
+ if (pAd->StaCfg.CCXControl.field.RMEnable != 1)
+ return;
+
+ // 2.2. Debug print all bit information
+ DBGPRINT(RT_DEBUG_TRACE, ("IAPP ID & Length %d\n", Length));
+ DBGPRINT(RT_DEBUG_TRACE, ("IAPP Type %x\n", pRMReq->IAPP.Type));
+ DBGPRINT(RT_DEBUG_TRACE, ("IAPP SubType %x\n", pRMReq->IAPP.SubType));
+ DBGPRINT(RT_DEBUG_TRACE, ("IAPP Dialog Token %x\n", pRMReq->IAPP.Token));
+ DBGPRINT(RT_DEBUG_TRACE, ("IAPP Activation Delay %x\n", pRMReq->Delay));
+ DBGPRINT(RT_DEBUG_TRACE, ("IAPP Measurement Offset %x\n", pRMReq->Offset));
+
+ // 3. Check IAPP frame type, it must be 0x32 for Cisco Aironet extension
+ if (pRMReq->IAPP.Type != AIRONET_IAPP_TYPE)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Wrong IAPP type for Cisco Aironet extension\n"));
+ return;
+ }
+
+ // 4. Check IAPP frame subtype, it must be 0x01 for Cisco Aironet extension request.
+ // Since we are acting as client only, we will disregards reply subtype.
+ if (pRMReq->IAPP.SubType != AIRONET_IAPP_SUBTYPE_REQUEST)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Wrong IAPP subtype for Cisco Aironet extension\n"));
+ return;
+ }
+
+ // 5. Verify Destination MAC and Source MAC, both should be all zeros.
+ if (! MAC_ADDR_EQUAL(pRMReq->IAPP.DA, ZERO_MAC_ADDR))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Wrong IAPP DA for Cisco Aironet extension, it's not Zero\n"));
+ return;
+ }
+
+ if (! MAC_ADDR_EQUAL(pRMReq->IAPP.SA, ZERO_MAC_ADDR))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Wrong IAPP SA for Cisco Aironet extension, it's not Zero\n"));
+ return;
+ }
+
+ // 6. Reinit all report related fields
+ NdisZeroMemory(pAd->StaCfg.FrameReportBuf, 2048);
+ NdisZeroMemory(pAd->StaCfg.BssReportOffset, sizeof(USHORT) * MAX_LEN_OF_BSS_TABLE);
+ NdisZeroMemory(pAd->StaCfg.MeasurementRequest, sizeof(RM_REQUEST_ACTION) * 4);
+
+ // 7. Point to the start of first element report element
+ pAd->StaCfg.FrameReportLen = LENGTH_802_11 + sizeof(AIRONET_IAPP_HEADER);
+ DBGPRINT(RT_DEBUG_TRACE, ("FR len = %d\n", pAd->StaCfg.FrameReportLen));
+ pAd->StaCfg.LastBssIndex = 0xff;
+ pAd->StaCfg.RMReqCnt = 0;
+ pAd->StaCfg.ParallelReq = FALSE;
+ pAd->StaCfg.ParallelDuration = 0;
+ pAd->StaCfg.ParallelChannel = 0;
+ pAd->StaCfg.IAPPToken = pRMReq->IAPP.Token;
+ pAd->StaCfg.CurrentRMReqIdx = 0;
+ pAd->StaCfg.CLBusyBytes = 0;
+ // Reset the statistics
+ for (i = 0; i < 8; i++)
+ pAd->StaCfg.RPIDensity[i] = 0;
+
+ Index = 0;
+
+ // 8. Save dialog token for report
+ pAd->StaCfg.IAPPToken = pRMReq->IAPP.Token;
+
+ // Save Activation delay & measurement offset, Not really needed
+
+ // 9. Point to the first request element
+ pData += sizeof(AIRONET_RM_REQUEST_FRAME);
+ // Length should exclude the CISCO Aironet SNAP header
+ Length -= (sizeof(AIRONET_RM_REQUEST_FRAME) - LENGTH_802_1_H);
+
+ // 10. Start Parsing the Measurement elements.
+ // Be careful about multiple MR elements within one frames.
+ while (Length > 0)
+ {
+ pReqElem = (PRM_REQUEST_ACTION) pData;
+ switch (pReqElem->ReqElem.Eid)
+ {
+ case IE_MEASUREMENT_REQUEST:
+ // From the example, it seems we only need to support one request in one frame
+ // There is no multiple request in one frame.
+ // Besides, looks like we need to take care the measurement request only.
+ // The measurement request is always 4 bytes.
+
+ // Start parsing this type of request.
+ // 0. Eid is IE_MEASUREMENT_REQUEST
+ // 1. Length didn't include Eid and Length field, it always be 8.
+ // 2. Measurement Token, we nned to save it for the corresponding report.
+ // 3. Measurement Mode, Although there are definitions, but we din't see value other than
+ // 0 from test specs examples.
+ // 4. Measurement Type, this is what we need to do.
+ switch (pReqElem->ReqElem.Type)
+ {
+ case MSRN_TYPE_CHANNEL_LOAD_REQ:
+ case MSRN_TYPE_NOISE_HIST_REQ:
+ case MSRN_TYPE_BEACON_REQ:
+ // Check the Enable non-serving channel measurement control
+ if (pAd->StaCfg.CCXControl.field.DCRMEnable == 0)
+ {
+ // Check channel before enqueue the action
+ if (pReqElem->Measurement.Channel != pAd->CommonCfg.Channel)
+ break;
+ }
+ else
+ {
+ // If off channel measurement, check the TU duration limit
+ if (pReqElem->Measurement.Channel != pAd->CommonCfg.Channel)
+ if (pReqElem->Measurement.Duration > pAd->StaCfg.CCXControl.field.TuLimit)
+ break;
+ }
+
+ // Save requests and execute actions later
+ NdisMoveMemory(&pAd->StaCfg.MeasurementRequest[Index], pReqElem, sizeof(RM_REQUEST_ACTION));
+ Index += 1;
+ break;
+
+ case MSRN_TYPE_FRAME_REQ:
+ // Since it's option, we will support later
+ // FrameRequestAction(pAd, pData);
+ break;
+
+ default:
+ break;
+ }
+
+ // Point to next Measurement request
+ pData += sizeof(RM_REQUEST_ACTION);
+ Length -= sizeof(RM_REQUEST_ACTION);
+ break;
+
+ // We accept request only, all others are dropped
+ case IE_MEASUREMENT_REPORT:
+ case IE_AP_TX_POWER:
+ case IE_MEASUREMENT_CAPABILITY:
+ default:
+ return;
+ }
+ }
+
+ // 11. Update some flags and index
+ pAd->StaCfg.RMReqCnt = Index;
+
+ if (Index)
+ {
+ MlmeEnqueue(pAd, AIRONET_STATE_MACHINE, MT2_AIRONET_SCAN_REQ, 0, NULL);
+ RT28XX_MLME_HANDLER(pAd);
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<----- AironetMsgAction\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+
+ Arguments:
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID AironetRequestAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PRM_REQUEST_ACTION pReq;
+
+ // 1. Point to next request element
+ pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[pAd->StaCfg.CurrentRMReqIdx];
+
+ // 2. Parse measurement type and call appropriate functions
+ if (pReq->ReqElem.Type == MSRN_TYPE_CHANNEL_LOAD_REQ)
+ // Channel Load measurement request
+ ChannelLoadRequestAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
+ else if (pReq->ReqElem.Type == MSRN_TYPE_NOISE_HIST_REQ)
+ // Noise Histogram measurement request
+ NoiseHistRequestAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
+ else if (pReq->ReqElem.Type == MSRN_TYPE_BEACON_REQ)
+ // Beacon measurement request
+ BeaconRequestAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
+ else
+ // Unknown. Do nothing and return, this should never happen
+ return;
+
+ // 3. Peek into the next request, if it's parallel, we will update the scan time to the largest one
+ if ((pAd->StaCfg.CurrentRMReqIdx + 1) < pAd->StaCfg.RMReqCnt)
+ {
+ pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[pAd->StaCfg.CurrentRMReqIdx + 1];
+ // Check for parallel bit
+ if ((pReq->ReqElem.Mode & 0x01) && (pReq->Measurement.Channel == pAd->StaCfg.CCXScanChannel))
+ {
+ // Update parallel mode request information
+ pAd->StaCfg.ParallelReq = TRUE;
+ pAd->StaCfg.CCXScanTime = ((pReq->Measurement.Duration > pAd->StaCfg.CCXScanTime) ?
+ (pReq->Measurement.Duration) : (pAd->StaCfg.CCXScanTime));
+ }
+ }
+
+ // 4. Call RT28XX_MLME_HANDLER to execute the request mlme commands, Scan request is the only one used
+ RT28XX_MLME_HANDLER(pAd);
+
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Prepare channel load report action, special scan operation added
+ to support
+
+ Arguments:
+ pAd Pointer to our adapter
+ pData Start from element ID
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID ChannelLoadRequestAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Index)
+{
+ PRM_REQUEST_ACTION pReq;
+ MLME_SCAN_REQ_STRUCT ScanReq;
+ UCHAR ZeroSsid[32];
+ NDIS_STATUS NStatus;
+ PUCHAR pOutBuffer = NULL;
+ PHEADER_802_11 pNullFrame;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("ChannelLoadRequestAction ----->\n"));
+
+ pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[Index];
+ NdisZeroMemory(ZeroSsid, 32);
+
+ // Prepare for special scan request
+ // The scan definition is different with our Active, Passive scan definition.
+ // For CCX2, Active means send out probe request with broadcast BSSID.
+ // Passive means no probe request sent, only listen to the beacons.
+ // The channel scanned is fixed as specified, no need to scan all channels.
+ // The scan wait time is specified in the request too.
+ // Passive scan Mode
+
+ // Control state machine is not idle, reject the request
+ if ((pAd->Mlme.CntlMachine.CurrState != CNTL_IDLE) && (Index == 0))
+ return;
+
+ // Fill out stuff for scan request
+ ScanParmFill(pAd, &ScanReq, ZeroSsid, 0, BSS_ANY, SCAN_CISCO_CHANNEL_LOAD);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
+
+ // Reset some internal control flags to make sure this scan works.
+ BssTableInit(&pAd->StaCfg.CCXBssTab);
+ pAd->StaCfg.ScanCnt = 0;
+ pAd->StaCfg.CCXScanChannel = pReq->Measurement.Channel;
+ pAd->StaCfg.CCXScanTime = pReq->Measurement.Duration;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Duration %d, Channel %d!\n", pReq->Measurement.Duration, pReq->Measurement.Channel));
+
+ // If it's non serving channel scan, send out a null frame with PSM bit on.
+ if (pAd->StaCfg.CCXScanChannel != pAd->CommonCfg.Channel)
+ {
+ // Use MLME enqueue method
+ NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ return;
+
+ pNullFrame = (PHEADER_802_11) pOutBuffer;;
+ // Make the power save Null frame with PSM bit on
+ MgtMacHeaderInit(pAd, pNullFrame, SUBTYPE_NULL_FUNC, 1, pAd->CommonCfg.Bssid, pAd->CommonCfg.Bssid);
+ pNullFrame->Duration = 0;
+ pNullFrame->FC.Type = BTYPE_DATA;
+ pNullFrame->FC.PwrMgmt = PWR_SAVE;
+
+ // Send using priority queue
+ MiniportMMRequest(pAd, 0, pOutBuffer, sizeof(HEADER_802_11));
+ MlmeFreeMemory(pAd, pOutBuffer);
+ DBGPRINT(RT_DEBUG_TRACE, ("Send PSM Data frame for off channel RM\n"));
+ RTMPusecDelay(5000);
+ }
+
+ pAd->StaCfg.CCXReqType = MSRN_TYPE_CHANNEL_LOAD_REQ;
+ pAd->StaCfg.CLBusyBytes = 0;
+ // Enable Rx with promiscuous reception
+ RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, 0x1010);
+
+ // Set channel load measurement flag
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_MEASUREMENT);
+
+ pAd->Mlme.AironetMachine.CurrState = AIRONET_SCANNING;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("ChannelLoadRequestAction <-----\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Prepare noise histogram report action, special scan operation added
+ to support
+
+ Arguments:
+ pAd Pointer to our adapter
+ pData Start from element ID
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID NoiseHistRequestAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Index)
+{
+ PRM_REQUEST_ACTION pReq;
+ MLME_SCAN_REQ_STRUCT ScanReq;
+ UCHAR ZeroSsid[32], i;
+ NDIS_STATUS NStatus;
+ PUCHAR pOutBuffer = NULL;
+ PHEADER_802_11 pNullFrame;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("NoiseHistRequestAction ----->\n"));
+
+ pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[Index];
+ NdisZeroMemory(ZeroSsid, 32);
+
+ // Prepare for special scan request
+ // The scan definition is different with our Active, Passive scan definition.
+ // For CCX2, Active means send out probe request with broadcast BSSID.
+ // Passive means no probe request sent, only listen to the beacons.
+ // The channel scanned is fixed as specified, no need to scan all channels.
+ // The scan wait time is specified in the request too.
+ // Passive scan Mode
+
+ // Control state machine is not idle, reject the request
+ if ((pAd->Mlme.CntlMachine.CurrState != CNTL_IDLE) && (Index == 0))
+ return;
+
+ // Fill out stuff for scan request
+ ScanParmFill(pAd, &ScanReq, ZeroSsid, 0, BSS_ANY, SCAN_CISCO_NOISE);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
+
+ // Reset some internal control flags to make sure this scan works.
+ BssTableInit(&pAd->StaCfg.CCXBssTab);
+ pAd->StaCfg.ScanCnt = 0;
+ pAd->StaCfg.CCXScanChannel = pReq->Measurement.Channel;
+ pAd->StaCfg.CCXScanTime = pReq->Measurement.Duration;
+ pAd->StaCfg.CCXReqType = MSRN_TYPE_NOISE_HIST_REQ;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Duration %d, Channel %d!\n", pReq->Measurement.Duration, pReq->Measurement.Channel));
+
+ // If it's non serving channel scan, send out a null frame with PSM bit on.
+ if (pAd->StaCfg.CCXScanChannel != pAd->CommonCfg.Channel)
+ {
+ // Use MLME enqueue method
+ NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ return;
+
+ pNullFrame = (PHEADER_802_11) pOutBuffer;
+ // Make the power save Null frame with PSM bit on
+ MgtMacHeaderInit(pAd, pNullFrame, SUBTYPE_NULL_FUNC, 1, pAd->CommonCfg.Bssid, pAd->CommonCfg.Bssid);
+ pNullFrame->Duration = 0;
+ pNullFrame->FC.Type = BTYPE_DATA;
+ pNullFrame->FC.PwrMgmt = PWR_SAVE;
+
+ // Send using priority queue
+ MiniportMMRequest(pAd, 0, pOutBuffer, sizeof(HEADER_802_11));
+ MlmeFreeMemory(pAd, pOutBuffer);
+ DBGPRINT(RT_DEBUG_TRACE, ("Send PSM Data frame for off channel RM\n"));
+ RTMPusecDelay(5000);
+ }
+
+ // Reset the statistics
+ for (i = 0; i < 8; i++)
+ pAd->StaCfg.RPIDensity[i] = 0;
+
+ // Enable Rx with promiscuous reception
+ RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, 0x1010);
+
+ // Set channel load measurement flag
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_MEASUREMENT);
+
+ pAd->Mlme.AironetMachine.CurrState = AIRONET_SCANNING;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("NoiseHistRequestAction <-----\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Prepare Beacon report action, special scan operation added
+ to support
+
+ Arguments:
+ pAd Pointer to our adapter
+ pData Start from element ID
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID BeaconRequestAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Index)
+{
+ PRM_REQUEST_ACTION pReq;
+ NDIS_STATUS NStatus;
+ PUCHAR pOutBuffer = NULL;
+ PHEADER_802_11 pNullFrame;
+ MLME_SCAN_REQ_STRUCT ScanReq;
+ UCHAR ZeroSsid[32];
+
+ DBGPRINT(RT_DEBUG_TRACE, ("BeaconRequestAction ----->\n"));
+
+ pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[Index];
+ NdisZeroMemory(ZeroSsid, 32);
+
+ // Prepare for special scan request
+ // The scan definition is different with our Active, Passive scan definition.
+ // For CCX2, Active means send out probe request with broadcast BSSID.
+ // Passive means no probe request sent, only listen to the beacons.
+ // The channel scanned is fixed as specified, no need to scan all channels.
+ // The scan wait time is specified in the request too.
+ if (pReq->Measurement.ScanMode == MSRN_SCAN_MODE_PASSIVE)
+ {
+ // Passive scan Mode
+ DBGPRINT(RT_DEBUG_TRACE, ("Passive Scan Mode!\n"));
+
+ // Control state machine is not idle, reject the request
+ if ((pAd->Mlme.CntlMachine.CurrState != CNTL_IDLE) && (Index == 0))
+ return;
+
+ // Fill out stuff for scan request
+ ScanParmFill(pAd, &ScanReq, ZeroSsid, 0, BSS_ANY, SCAN_CISCO_PASSIVE);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
+
+ // Reset some internal control flags to make sure this scan works.
+ BssTableInit(&pAd->StaCfg.CCXBssTab);
+ pAd->StaCfg.ScanCnt = 0;
+ pAd->StaCfg.CCXScanChannel = pReq->Measurement.Channel;
+ pAd->StaCfg.CCXScanTime = pReq->Measurement.Duration;
+ pAd->StaCfg.CCXReqType = MSRN_TYPE_BEACON_REQ;
+ DBGPRINT(RT_DEBUG_TRACE, ("Duration %d!\n", pReq->Measurement.Duration));
+
+ // If it's non serving channel scan, send out a null frame with PSM bit on.
+ if (pAd->StaCfg.CCXScanChannel != pAd->CommonCfg.Channel)
+ {
+ // Use MLME enqueue method
+ NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ return;
+
+ pNullFrame = (PHEADER_802_11) pOutBuffer;
+ // Make the power save Null frame with PSM bit on
+ MgtMacHeaderInit(pAd, pNullFrame, SUBTYPE_NULL_FUNC, 1, pAd->CommonCfg.Bssid, pAd->CommonCfg.Bssid);
+ pNullFrame->Duration = 0;
+ pNullFrame->FC.Type = BTYPE_DATA;
+ pNullFrame->FC.PwrMgmt = PWR_SAVE;
+
+ // Send using priority queue
+ MiniportMMRequest(pAd, 0, pOutBuffer, sizeof(HEADER_802_11));
+ MlmeFreeMemory(pAd, pOutBuffer);
+ DBGPRINT(RT_DEBUG_TRACE, ("Send PSM Data frame for off channel RM\n"));
+ RTMPusecDelay(5000);
+ }
+
+ pAd->Mlme.AironetMachine.CurrState = AIRONET_SCANNING;
+ }
+ else if (pReq->Measurement.ScanMode == MSRN_SCAN_MODE_ACTIVE)
+ {
+ // Active scan Mode
+ DBGPRINT(RT_DEBUG_TRACE, ("Active Scan Mode!\n"));
+
+ // Control state machine is not idle, reject the request
+ if (pAd->Mlme.CntlMachine.CurrState != CNTL_IDLE)
+ return;
+
+ // Fill out stuff for scan request
+ ScanParmFill(pAd, &ScanReq, ZeroSsid, 0, BSS_ANY, SCAN_CISCO_ACTIVE);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
+
+ // Reset some internal control flags to make sure this scan works.
+ BssTableInit(&pAd->StaCfg.CCXBssTab);
+ pAd->StaCfg.ScanCnt = 0;
+ pAd->StaCfg.CCXScanChannel = pReq->Measurement.Channel;
+ pAd->StaCfg.CCXScanTime = pReq->Measurement.Duration;
+ pAd->StaCfg.CCXReqType = MSRN_TYPE_BEACON_REQ;
+ DBGPRINT(RT_DEBUG_TRACE, ("Duration %d!\n", pReq->Measurement.Duration));
+
+ // If it's non serving channel scan, send out a null frame with PSM bit on.
+ if (pAd->StaCfg.CCXScanChannel != pAd->CommonCfg.Channel)
+ {
+ // Use MLME enqueue method
+ NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ return;
+
+ pNullFrame = (PHEADER_802_11) pOutBuffer;
+ // Make the power save Null frame with PSM bit on
+ MgtMacHeaderInit(pAd, pNullFrame, SUBTYPE_NULL_FUNC, 1, pAd->CommonCfg.Bssid, pAd->CommonCfg.Bssid);
+ pNullFrame->Duration = 0;
+ pNullFrame->FC.Type = BTYPE_DATA;
+ pNullFrame->FC.PwrMgmt = PWR_SAVE;
+
+ // Send using priority queue
+ MiniportMMRequest(pAd, 0, pOutBuffer, sizeof(HEADER_802_11));
+ MlmeFreeMemory(pAd, pOutBuffer);
+ DBGPRINT(RT_DEBUG_TRACE, ("Send PSM Data frame for off channel RM\n"));
+ RTMPusecDelay(5000);
+ }
+
+ pAd->Mlme.AironetMachine.CurrState = AIRONET_SCANNING;
+ }
+ else if (pReq->Measurement.ScanMode == MSRN_SCAN_MODE_BEACON_TABLE)
+ {
+ // Beacon report Mode, report all the APS in current bss table
+ DBGPRINT(RT_DEBUG_TRACE, ("Beacon Report Mode!\n"));
+
+ // Copy current BSS table to CCX table, we can omit this step later on.
+ NdisMoveMemory(&pAd->StaCfg.CCXBssTab, &pAd->ScanTab, sizeof(BSS_TABLE));
+
+ // Create beacon report from Bss table
+ AironetCreateBeaconReportFromBssTable(pAd);
+
+ // Set state to scanning
+ pAd->Mlme.AironetMachine.CurrState = AIRONET_SCANNING;
+
+ // Enqueue report request
+ // Cisco scan request is finished, prepare beacon report
+ MlmeEnqueue(pAd, AIRONET_STATE_MACHINE, MT2_AIRONET_SCAN_DONE, 0, NULL);
+ }
+ else
+ {
+ // Wrong scan Mode
+ DBGPRINT(RT_DEBUG_TRACE, ("Wrong Scan Mode!\n"));
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("BeaconRequestAction <-----\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+
+ Arguments:
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID AironetReportAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PRM_REQUEST_ACTION pReq;
+ ULONG Now32;
+
+ NdisGetSystemUpTime(&Now32);
+ pAd->StaCfg.LastBeaconRxTime = Now32;
+
+ pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[pAd->StaCfg.CurrentRMReqIdx];
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AironetReportAction ----->\n"));
+
+ // 1. Parse measurement type and call appropriate functions
+ if (pReq->ReqElem.Type == MSRN_TYPE_CHANNEL_LOAD_REQ)
+ // Channel Load measurement request
+ ChannelLoadReportAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
+ else if (pReq->ReqElem.Type == MSRN_TYPE_NOISE_HIST_REQ)
+ // Noise Histogram measurement request
+ NoiseHistReportAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
+ else if (pReq->ReqElem.Type == MSRN_TYPE_BEACON_REQ)
+ // Beacon measurement request
+ BeaconReportAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
+ else
+ // Unknown. Do nothing and return
+ ;
+
+ // 2. Point to the correct index of action element, start from 0
+ pAd->StaCfg.CurrentRMReqIdx++;
+
+ // 3. Check for parallel actions
+ if (pAd->StaCfg.ParallelReq == TRUE)
+ {
+ pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[pAd->StaCfg.CurrentRMReqIdx];
+
+ // Process next action right away
+ if (pReq->ReqElem.Type == MSRN_TYPE_CHANNEL_LOAD_REQ)
+ // Channel Load measurement request
+ ChannelLoadReportAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
+ else if (pReq->ReqElem.Type == MSRN_TYPE_NOISE_HIST_REQ)
+ // Noise Histogram measurement request
+ NoiseHistReportAction(pAd, pAd->StaCfg.CurrentRMReqIdx);
+
+ pAd->StaCfg.ParallelReq = FALSE;
+ pAd->StaCfg.CurrentRMReqIdx++;
+ }
+
+ if (pAd->StaCfg.CurrentRMReqIdx >= pAd->StaCfg.RMReqCnt)
+ {
+ // 4. There is no more unprocessed measurement request, go for transmit this report
+ AironetFinalReportAction(pAd);
+ pAd->Mlme.AironetMachine.CurrState = AIRONET_IDLE;
+ }
+ else
+ {
+ pReq = (PRM_REQUEST_ACTION) &pAd->StaCfg.MeasurementRequest[pAd->StaCfg.CurrentRMReqIdx];
+
+ if (pReq->Measurement.Channel != pAd->CommonCfg.Channel)
+ {
+ RTMPusecDelay(100000);
+ }
+
+ // 5. There are more requests to be measure
+ MlmeEnqueue(pAd, AIRONET_STATE_MACHINE, MT2_AIRONET_SCAN_REQ, 0, NULL);
+ RT28XX_MLME_HANDLER(pAd);
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AironetReportAction <-----\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+
+ Arguments:
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID AironetFinalReportAction(
+ IN PRTMP_ADAPTER pAd)
+{
+ PUCHAR pDest;
+ PAIRONET_IAPP_HEADER pIAPP;
+ PHEADER_802_11 pHeader;
+ UCHAR AckRate = RATE_2;
+ USHORT AckDuration = 0;
+ NDIS_STATUS NStatus;
+ PUCHAR pOutBuffer = NULL;
+ ULONG FrameLen = 0;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AironetFinalReportAction ----->\n"));
+
+ // 0. Set up the frame pointer, Frame was inited at the end of message action
+ pDest = &pAd->StaCfg.FrameReportBuf[LENGTH_802_11];
+
+ // 1. Update report IAPP fields
+ pIAPP = (PAIRONET_IAPP_HEADER) pDest;
+
+ // 2. Copy Cisco SNAP header
+ NdisMoveMemory(pIAPP->CiscoSnapHeader, SNAP_AIRONET, LENGTH_802_1_H);
+
+ // 3. network order for this 16bit length
+ pIAPP->Length = cpu2be16(pAd->StaCfg.FrameReportLen - LENGTH_802_11 - LENGTH_802_1_H);
+
+ // 3.1 sanity check the report length, ignore it if there is nothing to report
+ if (be2cpu16(pIAPP->Length) <= 18)
+ return;
+
+ // 4. Type must be 0x32
+ pIAPP->Type = AIRONET_IAPP_TYPE;
+
+ // 5. SubType for report must be 0x81
+ pIAPP->SubType = AIRONET_IAPP_SUBTYPE_REPORT;
+
+ // 6. DA is not used and must be zero, although the whole frame was cleared at the start of function
+ // We will do it again here. We can use BSSID instead
+ COPY_MAC_ADDR(pIAPP->DA, pAd->CommonCfg.Bssid);
+
+ // 7. SA is the client reporting which must be our MAC
+ COPY_MAC_ADDR(pIAPP->SA, pAd->CurrentAddress);
+
+ // 8. Copy the saved dialog token
+ pIAPP->Token = pAd->StaCfg.IAPPToken;
+
+ // 9. Make the Report frame 802.11 header
+ // Reuse function in wpa.c
+ pHeader = (PHEADER_802_11) pAd->StaCfg.FrameReportBuf;
+ pAd->Sequence ++;
+ WpaMacHeaderInit(pAd, pHeader, 0, pAd->CommonCfg.Bssid);
+
+ // ACK size is 14 include CRC, and its rate is based on real time information
+ AckRate = pAd->CommonCfg.ExpectedACKRate[pAd->CommonCfg.MlmeRate];
+ AckDuration = RTMPCalcDuration(pAd, AckRate, 14);
+ pHeader->Duration = pAd->CommonCfg.Dsifs + AckDuration;
+
+ // Use MLME enqueue method
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ return;
+
+ // 10. Prepare report frame with dynamic outbuffer. Just simply copy everything.
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ pAd->StaCfg.FrameReportLen, pAd->StaCfg.FrameReportBuf,
+ END_OF_ARGS);
+
+ // 11. Send using priority queue
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ pAd->StaCfg.CCXReqType = MSRN_TYPE_UNUSED;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AironetFinalReportAction <-----\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+
+ Arguments:
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID ChannelLoadReportAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Index)
+{
+ PMEASUREMENT_REPORT_ELEMENT pReport;
+ PCHANNEL_LOAD_REPORT pLoad;
+ PUCHAR pDest;
+ UCHAR CCABusyFraction;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("ChannelLoadReportAction ----->\n"));
+
+ // Disable Rx with promiscuous reception, make it back to normal
+ RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, STANORMAL); // Staion not drop control frame will fail WiFi Certification.
+
+ // 0. Setup pointer for processing beacon & probe response
+ pDest = (PUCHAR) &pAd->StaCfg.FrameReportBuf[pAd->StaCfg.FrameReportLen];
+ pReport = (PMEASUREMENT_REPORT_ELEMENT) pDest;
+
+ // 1. Fill Measurement report element field.
+ pReport->Eid = IE_MEASUREMENT_REPORT;
+ // Fixed Length at 9, not include Eid and length fields
+ pReport->Length = 9;
+ pReport->Token = pAd->StaCfg.MeasurementRequest[Index].ReqElem.Token;
+ pReport->Mode = pAd->StaCfg.MeasurementRequest[Index].ReqElem.Mode;
+ pReport->Type = MSRN_TYPE_CHANNEL_LOAD_REQ;
+
+ // 2. Fill channel report measurement data
+ pDest += sizeof(MEASUREMENT_REPORT_ELEMENT);
+ pLoad = (PCHANNEL_LOAD_REPORT) pDest;
+ pLoad->Channel = pAd->StaCfg.MeasurementRequest[Index].Measurement.Channel;
+ pLoad->Spare = 0;
+ pLoad->Duration = pAd->StaCfg.MeasurementRequest[Index].Measurement.Duration;
+
+ // 3. Calculate the CCA Busy Fraction
+ // (Bytes + ACK size) * 8 / Tx speed * 255 / 1000 / measurement duration, use 24 us Tx speed
+ // = (Bytes + ACK) / 12 / duration
+ // 9 is the good value for pAd->StaCfg.CLFactor
+ // CCABusyFraction = (UCHAR) (pAd->StaCfg.CLBusyBytes / 9 / pLoad->Duration);
+ CCABusyFraction = (UCHAR) (pAd->StaCfg.CLBusyBytes / pAd->StaCfg.CLFactor / pLoad->Duration);
+ if (CCABusyFraction < 10)
+ CCABusyFraction = (UCHAR) (pAd->StaCfg.CLBusyBytes / 3 / pLoad->Duration) + 1;
+
+ pLoad->CCABusy = CCABusyFraction;
+ DBGPRINT(RT_DEBUG_TRACE, ("CLBusyByte %ld, Duration %d, Result, %d\n", pAd->StaCfg.CLBusyBytes, pLoad->Duration, CCABusyFraction));
+
+ DBGPRINT(RT_DEBUG_TRACE, ("FrameReportLen %d\n", pAd->StaCfg.FrameReportLen));
+ pAd->StaCfg.FrameReportLen += (sizeof(MEASUREMENT_REPORT_ELEMENT) + sizeof(CHANNEL_LOAD_REPORT));
+ DBGPRINT(RT_DEBUG_TRACE, ("FrameReportLen %d\n", pAd->StaCfg.FrameReportLen));
+
+ // 4. Clear channel load measurement flag
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_MEASUREMENT);
+
+ // 5. reset to idle state
+ pAd->Mlme.AironetMachine.CurrState = AIRONET_IDLE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("ChannelLoadReportAction <-----\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+
+ Arguments:
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID NoiseHistReportAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Index)
+{
+ PMEASUREMENT_REPORT_ELEMENT pReport;
+ PNOISE_HIST_REPORT pNoise;
+ PUCHAR pDest;
+ UCHAR i,NoiseCnt;
+ USHORT TotalRPICnt, TotalRPISum;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("NoiseHistReportAction ----->\n"));
+
+ // 0. Disable Rx with promiscuous reception, make it back to normal
+ RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, STANORMAL); // Staion not drop control frame will fail WiFi Certification.
+ // 1. Setup pointer for processing beacon & probe response
+ pDest = (PUCHAR) &pAd->StaCfg.FrameReportBuf[pAd->StaCfg.FrameReportLen];
+ pReport = (PMEASUREMENT_REPORT_ELEMENT) pDest;
+
+ // 2. Fill Measurement report element field.
+ pReport->Eid = IE_MEASUREMENT_REPORT;
+ // Fixed Length at 16, not include Eid and length fields
+ pReport->Length = 16;
+ pReport->Token = pAd->StaCfg.MeasurementRequest[Index].ReqElem.Token;
+ pReport->Mode = pAd->StaCfg.MeasurementRequest[Index].ReqElem.Mode;
+ pReport->Type = MSRN_TYPE_NOISE_HIST_REQ;
+
+ // 3. Fill noise histogram report measurement data
+ pDest += sizeof(MEASUREMENT_REPORT_ELEMENT);
+ pNoise = (PNOISE_HIST_REPORT) pDest;
+ pNoise->Channel = pAd->StaCfg.MeasurementRequest[Index].Measurement.Channel;
+ pNoise->Spare = 0;
+ pNoise->Duration = pAd->StaCfg.MeasurementRequest[Index].Measurement.Duration;
+ // 4. Fill Noise histogram, the total RPI counts should be 0.4 * TU
+ // We estimate 4000 normal packets received durning 10 seconds test.
+ // Adjust it if required.
+ // 3 is a good value for pAd->StaCfg.NHFactor
+ // TotalRPICnt = pNoise->Duration * 3 / 10;
+ TotalRPICnt = pNoise->Duration * pAd->StaCfg.NHFactor / 10;
+ TotalRPISum = 0;
+
+ for (i = 0; i < 8; i++)
+ {
+ TotalRPISum += pAd->StaCfg.RPIDensity[i];
+ DBGPRINT(RT_DEBUG_TRACE, ("RPI %d Conuts %d\n", i, pAd->StaCfg.RPIDensity[i]));
+ }
+
+ // Double check if the counter is larger than our expectation.
+ // We will replace it with the total number plus a fraction.
+ if (TotalRPISum > TotalRPICnt)
+ TotalRPICnt = TotalRPISum + pNoise->Duration / 20;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Total RPI Conuts %d\n", TotalRPICnt));
+
+ // 5. Initialize noise count for the total summation of 0xff
+ NoiseCnt = 0;
+ for (i = 1; i < 8; i++)
+ {
+ pNoise->Density[i] = (UCHAR) (pAd->StaCfg.RPIDensity[i] * 255 / TotalRPICnt);
+ if ((pNoise->Density[i] == 0) && (pAd->StaCfg.RPIDensity[i] != 0))
+ pNoise->Density[i]++;
+ NoiseCnt += pNoise->Density[i];
+ DBGPRINT(RT_DEBUG_TRACE, ("Reported RPI[%d] = 0x%02x\n", i, pNoise->Density[i]));
+ }
+
+ // 6. RPI[0] represents the rest of counts
+ pNoise->Density[0] = 0xff - NoiseCnt;
+ DBGPRINT(RT_DEBUG_TRACE, ("Reported RPI[0] = 0x%02x\n", pNoise->Density[0]));
+
+ pAd->StaCfg.FrameReportLen += (sizeof(MEASUREMENT_REPORT_ELEMENT) + sizeof(NOISE_HIST_REPORT));
+
+ // 7. Clear channel load measurement flag
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RADIO_MEASUREMENT);
+
+ // 8. reset to idle state
+ pAd->Mlme.AironetMachine.CurrState = AIRONET_IDLE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("NoiseHistReportAction <-----\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Prepare Beacon report action,
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID BeaconReportAction(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR Index)
+{
+ DBGPRINT(RT_DEBUG_TRACE, ("BeaconReportAction ----->\n"));
+
+ // Looks like we don't have anything thing need to do here.
+ // All measurement report already finished in AddBeaconReport
+ // The length is in the FrameReportLen
+
+ // reset Beacon index for next beacon request
+ pAd->StaCfg.LastBssIndex = 0xff;
+
+ // reset to idle state
+ pAd->Mlme.AironetMachine.CurrState = AIRONET_IDLE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("BeaconReportAction <-----\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+
+ Arguments:
+ Index Current BSSID in CCXBsstab entry index
+
+ Return Value:
+
+ Note:
+
+ ========================================================================
+*/
+VOID AironetAddBeaconReport(
+ IN PRTMP_ADAPTER pAd,
+ IN ULONG Index,
+ IN PMLME_QUEUE_ELEM pElem)
+{
+ PVOID pMsg;
+ PUCHAR pSrc, pDest;
+ UCHAR ReqIdx;
+ ULONG MsgLen;
+ USHORT Length;
+ PFRAME_802_11 pFrame;
+ PMEASUREMENT_REPORT_ELEMENT pReport;
+ PEID_STRUCT pEid;
+ PBEACON_REPORT pBeaconReport;
+ PBSS_ENTRY pBss;
+
+ // 0. Setup pointer for processing beacon & probe response
+ pMsg = pElem->Msg;
+ MsgLen = pElem->MsgLen;
+ pFrame = (PFRAME_802_11) pMsg;
+ pSrc = pFrame->Octet; // Start from AP TSF
+ pBss = (PBSS_ENTRY) &pAd->StaCfg.CCXBssTab.BssEntry[Index];
+ ReqIdx = pAd->StaCfg.CurrentRMReqIdx;
+
+ // 1 Check the Index, if we already create this entry, only update the average RSSI
+ if ((Index <= pAd->StaCfg.LastBssIndex) && (pAd->StaCfg.LastBssIndex != 0xff))
+ {
+ pDest = (PUCHAR) &pAd->StaCfg.FrameReportBuf[pAd->StaCfg.BssReportOffset[Index]];
+ // Point to bss report information
+ pDest += sizeof(MEASUREMENT_REPORT_ELEMENT);
+ pBeaconReport = (PBEACON_REPORT) pDest;
+
+ // Update Rx power, in dBm
+ // Get the original RSSI readback from BBP
+ pBeaconReport->RxPower += pAd->BbpRssiToDbmDelta;
+ // Average the Rssi reading
+ pBeaconReport->RxPower = (pBeaconReport->RxPower + pBss->Rssi) / 2;
+ // Get to dBm format
+ pBeaconReport->RxPower -= pAd->BbpRssiToDbmDelta;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Bssid %02x:%02x:%02x:%02x:%02x:%02x ",
+ pBss->Bssid[0], pBss->Bssid[1], pBss->Bssid[2],
+ pBss->Bssid[3], pBss->Bssid[4], pBss->Bssid[5]));
+ DBGPRINT(RT_DEBUG_TRACE, ("RxPower[%ld] Rssi %d, Avg Rssi %d\n", Index, (pBss->Rssi - pAd->BbpRssiToDbmDelta), pBeaconReport->RxPower - 256));
+ DBGPRINT(RT_DEBUG_TRACE, ("FrameReportLen = %d\n", pAd->StaCfg.BssReportOffset[Index]));
+
+ // Update other information here
+
+ // Done
+ return;
+ }
+
+ // 2. Update reported Index
+ pAd->StaCfg.LastBssIndex = Index;
+
+ // 3. Setup the buffer address for copying this BSSID into reporting frame
+ // The offset should start after 802.11 header and report frame header.
+ pDest = (PUCHAR) &pAd->StaCfg.FrameReportBuf[pAd->StaCfg.FrameReportLen];
+
+ // 4. Save the start offset of each Bss in report frame
+ pAd->StaCfg.BssReportOffset[Index] = pAd->StaCfg.FrameReportLen;
+
+ // 5. Fill Measurement report fields
+ pReport = (PMEASUREMENT_REPORT_ELEMENT) pDest;
+ pReport->Eid = IE_MEASUREMENT_REPORT;
+ pReport->Length = 0;
+ pReport->Token = pAd->StaCfg.MeasurementRequest[ReqIdx].ReqElem.Token;
+ pReport->Mode = pAd->StaCfg.MeasurementRequest[ReqIdx].ReqElem.Mode;
+ pReport->Type = MSRN_TYPE_BEACON_REQ;
+ Length = sizeof(MEASUREMENT_REPORT_ELEMENT);
+ pDest += sizeof(MEASUREMENT_REPORT_ELEMENT);
+
+ // 6. Start thebeacon report format
+ pBeaconReport = (PBEACON_REPORT) pDest;
+ pDest += sizeof(BEACON_REPORT);
+ Length += sizeof(BEACON_REPORT);
+
+ // 7. Copy Channel number
+ pBeaconReport->Channel = pBss->Channel;
+ pBeaconReport->Spare = 0;
+ pBeaconReport->Duration = pAd->StaCfg.MeasurementRequest[ReqIdx].Measurement.Duration;
+ pBeaconReport->PhyType = ((pBss->SupRateLen+pBss->ExtRateLen > 4) ? PHY_ERP : PHY_DSS);
+ // 8. Rx power, in dBm
+ pBeaconReport->RxPower = pBss->Rssi - pAd->BbpRssiToDbmDelta;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Bssid %02x:%02x:%02x:%02x:%02x:%02x ",
+ pBss->Bssid[0], pBss->Bssid[1], pBss->Bssid[2],
+ pBss->Bssid[3], pBss->Bssid[4], pBss->Bssid[5]));
+ DBGPRINT(RT_DEBUG_TRACE, ("RxPower[%ld], Rssi %d\n", Index, pBeaconReport->RxPower - 256));
+ DBGPRINT(RT_DEBUG_TRACE, ("FrameReportLen = %d\n", pAd->StaCfg.FrameReportLen));
+
+ pBeaconReport->BeaconInterval = pBss->BeaconPeriod;
+ COPY_MAC_ADDR(pBeaconReport->BSSID, pFrame->Hdr.Addr3);
+ NdisMoveMemory(pBeaconReport->ParentTSF, pSrc, 4);
+ NdisMoveMemory(pBeaconReport->TargetTSF, &pElem->TimeStamp.u.LowPart, 4);
+ NdisMoveMemory(&pBeaconReport->TargetTSF[4], &pElem->TimeStamp.u.HighPart, 4);
+
+ // 9. Skip the beacon frame and offset to start of capabilityinfo since we already processed capabilityinfo
+ pSrc += (TIMESTAMP_LEN + 2);
+ pBeaconReport->CapabilityInfo = *(USHORT *)pSrc;
+
+ // 10. Point to start of element ID
+ pSrc += 2;
+ pEid = (PEID_STRUCT) pSrc;
+
+ // 11. Start process all variable Eid oayload and add the appropriate to the frame report
+ while (((PUCHAR) pEid + pEid->Len + 1) < ((PUCHAR) pFrame + MsgLen))
+ {
+ // Only limited EID are required to report for CCX 2. It includes SSID, Supported rate,
+ // FH paramenter set, DS parameter set, CF parameter set, IBSS parameter set,
+ // TIM (report first 4 bytes only, radio measurement capability
+ switch (pEid->Eid)
+ {
+ case IE_SSID:
+ case IE_SUPP_RATES:
+ case IE_FH_PARM:
+ case IE_DS_PARM:
+ case IE_CF_PARM:
+ case IE_IBSS_PARM:
+ NdisMoveMemory(pDest, pEid, pEid->Len + 2);
+ pDest += (pEid->Len + 2);
+ Length += (pEid->Len + 2);
+ break;
+
+ case IE_MEASUREMENT_CAPABILITY:
+ // Since this IE is duplicated with WPA security IE, we has to do sanity check before
+ // recognize it.
+ // 1. It also has fixed 6 bytes IE length.
+ if (pEid->Len != 6)
+ break;
+ // 2. Check the Cisco Aironet OUI
+ if (NdisEqualMemory(CISCO_OUI, (pSrc + 2), 3))
+ {
+ // Matched, this is what we want
+ NdisMoveMemory(pDest, pEid, pEid->Len + 2);
+ pDest += (pEid->Len + 2);
+ Length += (pEid->Len + 2);
+ }
+ break;
+
+ case IE_TIM:
+ if (pEid->Len > 4)
+ {
+ // May truncate and report the first 4 bytes only, with the eid & len, total should be 6
+ NdisMoveMemory(pDest, pEid, 6);
+ pDest += 6;
+ Length += 6;
+ }
+ else
+ {
+ NdisMoveMemory(pDest, pEid, pEid->Len + 2);
+ pDest += (pEid->Len + 2);
+ Length += (pEid->Len + 2);
+ }
+ break;
+
+ default:
+ break;
+ }
+ // 12. Move to next element ID
+ pSrc += (2 + pEid->Len);
+ pEid = (PEID_STRUCT) pSrc;
+ }
+
+ // 13. Update the length in the header, not include EID and length
+ pReport->Length = Length - 4;
+
+ // 14. Update the frame report buffer data length
+ pAd->StaCfg.FrameReportLen += Length;
+ DBGPRINT(RT_DEBUG_TRACE, ("FR len = %d\n", pAd->StaCfg.FrameReportLen));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+
+ Arguments:
+ Index Current BSSID in CCXBsstab entry index
+
+ Return Value:
+
+ Note:
+
+ ========================================================================
+*/
+VOID AironetCreateBeaconReportFromBssTable(
+ IN PRTMP_ADAPTER pAd)
+{
+ PMEASUREMENT_REPORT_ELEMENT pReport;
+ PBEACON_REPORT pBeaconReport;
+ UCHAR Index, ReqIdx;
+ USHORT Length;
+ PUCHAR pDest;
+ PBSS_ENTRY pBss;
+
+ // 0. setup base pointer
+ ReqIdx = pAd->StaCfg.CurrentRMReqIdx;
+
+ for (Index = 0; Index < pAd->StaCfg.CCXBssTab.BssNr; Index++)
+ {
+ // 1. Setup the buffer address for copying this BSSID into reporting frame
+ // The offset should start after 802.11 header and report frame header.
+ pDest = (PUCHAR) &pAd->StaCfg.FrameReportBuf[pAd->StaCfg.FrameReportLen];
+ pBss = (PBSS_ENTRY) &pAd->StaCfg.CCXBssTab.BssEntry[Index];
+ Length = 0;
+
+ // 2. Fill Measurement report fields
+ pReport = (PMEASUREMENT_REPORT_ELEMENT) pDest;
+ pReport->Eid = IE_MEASUREMENT_REPORT;
+ pReport->Length = 0;
+ pReport->Token = pAd->StaCfg.MeasurementRequest[ReqIdx].ReqElem.Token;
+ pReport->Mode = pAd->StaCfg.MeasurementRequest[ReqIdx].ReqElem.Mode;
+ pReport->Type = MSRN_TYPE_BEACON_REQ;
+ Length = sizeof(MEASUREMENT_REPORT_ELEMENT);
+ pDest += sizeof(MEASUREMENT_REPORT_ELEMENT);
+
+ // 3. Start the beacon report format
+ pBeaconReport = (PBEACON_REPORT) pDest;
+ pDest += sizeof(BEACON_REPORT);
+ Length += sizeof(BEACON_REPORT);
+
+ // 4. Copy Channel number
+ pBeaconReport->Channel = pBss->Channel;
+ pBeaconReport->Spare = 0;
+ pBeaconReport->Duration = pAd->StaCfg.MeasurementRequest[ReqIdx].Measurement.Duration;
+ pBeaconReport->PhyType = ((pBss->SupRateLen+pBss->ExtRateLen > 4) ? PHY_ERP : PHY_DSS);
+ pBeaconReport->RxPower = pBss->Rssi - pAd->BbpRssiToDbmDelta;
+ pBeaconReport->BeaconInterval = pBss->BeaconPeriod;
+ pBeaconReport->CapabilityInfo = pBss->CapabilityInfo;
+ COPY_MAC_ADDR(pBeaconReport->BSSID, pBss->Bssid);
+ NdisMoveMemory(pBeaconReport->ParentTSF, pBss->PTSF, 4);
+ NdisMoveMemory(pBeaconReport->TargetTSF, pBss->TTSF, 8);
+
+ // 5. Create SSID
+ *pDest++ = 0x00;
+ *pDest++ = pBss->SsidLen;
+ NdisMoveMemory(pDest, pBss->Ssid, pBss->SsidLen);
+ pDest += pBss->SsidLen;
+ Length += (2 + pBss->SsidLen);
+
+ // 6. Create SupportRates
+ *pDest++ = 0x01;
+ *pDest++ = pBss->SupRateLen;
+ NdisMoveMemory(pDest, pBss->SupRate, pBss->SupRateLen);
+ pDest += pBss->SupRateLen;
+ Length += (2 + pBss->SupRateLen);
+
+ // 7. DS Parameter
+ *pDest++ = 0x03;
+ *pDest++ = 1;
+ *pDest++ = pBss->Channel;
+ Length += 3;
+
+ // 8. IBSS parameter if presents
+ if (pBss->BssType == BSS_ADHOC)
+ {
+ *pDest++ = 0x06;
+ *pDest++ = 2;
+ *(PUSHORT) pDest = pBss->AtimWin;
+ pDest += 2;
+ Length += 4;
+ }
+
+ // 9. Update length field, not include EID and length
+ pReport->Length = Length - 4;
+
+ // 10. Update total frame size
+ pAd->StaCfg.FrameReportLen += Length;
+ }
+}
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ assoc.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ John 2004-9-3 porting from RT2500
+*/
+#include "../rt_config.h"
+
+UCHAR CipherWpaTemplate[] = {
+ 0xdd, // WPA IE
+ 0x16, // Length
+ 0x00, 0x50, 0xf2, 0x01, // oui
+ 0x01, 0x00, // Version
+ 0x00, 0x50, 0xf2, 0x02, // Multicast
+ 0x01, 0x00, // Number of unicast
+ 0x00, 0x50, 0xf2, 0x02, // unicast
+ 0x01, 0x00, // number of authentication method
+ 0x00, 0x50, 0xf2, 0x01 // authentication
+ };
+
+UCHAR CipherWpa2Template[] = {
+ 0x30, // RSN IE
+ 0x14, // Length
+ 0x01, 0x00, // Version
+ 0x00, 0x0f, 0xac, 0x02, // group cipher, TKIP
+ 0x01, 0x00, // number of pairwise
+ 0x00, 0x0f, 0xac, 0x02, // unicast
+ 0x01, 0x00, // number of authentication method
+ 0x00, 0x0f, 0xac, 0x02, // authentication
+ 0x00, 0x00, // RSN capability
+ };
+
+UCHAR Ccx2IeInfo[] = { 0x00, 0x40, 0x96, 0x03, 0x02};
+
+/*
+ ==========================================================================
+ Description:
+ association state machine init, including state transition and timer init
+ Parameters:
+ S - pointer to the association state machine
+
+ IRQL = PASSIVE_LEVEL
+
+ ==========================================================================
+ */
+VOID AssocStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ OUT STATE_MACHINE_FUNC Trans[])
+{
+ StateMachineInit(S, Trans, MAX_ASSOC_STATE, MAX_ASSOC_MSG, (STATE_MACHINE_FUNC)Drop, ASSOC_IDLE, ASSOC_MACHINE_BASE);
+
+ // first column
+ StateMachineSetAction(S, ASSOC_IDLE, MT2_MLME_ASSOC_REQ, (STATE_MACHINE_FUNC)MlmeAssocReqAction);
+ StateMachineSetAction(S, ASSOC_IDLE, MT2_MLME_REASSOC_REQ, (STATE_MACHINE_FUNC)MlmeReassocReqAction);
+ StateMachineSetAction(S, ASSOC_IDLE, MT2_MLME_DISASSOC_REQ, (STATE_MACHINE_FUNC)MlmeDisassocReqAction);
+ StateMachineSetAction(S, ASSOC_IDLE, MT2_PEER_DISASSOC_REQ, (STATE_MACHINE_FUNC)PeerDisassocAction);
+
+ // second column
+ StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_MLME_ASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenAssoc);
+ StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_MLME_REASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenReassoc);
+ StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_MLME_DISASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenDisassociate);
+ StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_PEER_DISASSOC_REQ, (STATE_MACHINE_FUNC)PeerDisassocAction);
+ StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_PEER_ASSOC_RSP, (STATE_MACHINE_FUNC)PeerAssocRspAction);
+ //
+ // Patch 3Com AP MOde:3CRWE454G72
+ // We send Assoc request frame to this AP, it always send Reassoc Rsp not Associate Rsp.
+ //
+ StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_PEER_REASSOC_RSP, (STATE_MACHINE_FUNC)PeerAssocRspAction);
+ StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_ASSOC_TIMEOUT, (STATE_MACHINE_FUNC)AssocTimeoutAction);
+
+ // third column
+ StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_MLME_ASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenAssoc);
+ StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_MLME_REASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenReassoc);
+ StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_MLME_DISASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenDisassociate);
+ StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_PEER_DISASSOC_REQ, (STATE_MACHINE_FUNC)PeerDisassocAction);
+ StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_PEER_REASSOC_RSP, (STATE_MACHINE_FUNC)PeerReassocRspAction);
+ //
+ // Patch, AP doesn't send Reassociate Rsp frame to Station.
+ //
+ StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_PEER_ASSOC_RSP, (STATE_MACHINE_FUNC)PeerReassocRspAction);
+ StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_REASSOC_TIMEOUT, (STATE_MACHINE_FUNC)ReassocTimeoutAction);
+
+ // fourth column
+ StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_MLME_ASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenAssoc);
+ StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_MLME_REASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenReassoc);
+ StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_MLME_DISASSOC_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenDisassociate);
+ StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_PEER_DISASSOC_REQ, (STATE_MACHINE_FUNC)PeerDisassocAction);
+ StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_DISASSOC_TIMEOUT, (STATE_MACHINE_FUNC)DisassocTimeoutAction);
+
+ // initialize the timer
+ RTMPInitTimer(pAd, &pAd->MlmeAux.AssocTimer, GET_TIMER_FUNCTION(AssocTimeout), pAd, FALSE);
+ RTMPInitTimer(pAd, &pAd->MlmeAux.ReassocTimer, GET_TIMER_FUNCTION(ReassocTimeout), pAd, FALSE);
+ RTMPInitTimer(pAd, &pAd->MlmeAux.DisassocTimer, GET_TIMER_FUNCTION(DisassocTimeout), pAd, FALSE);
+}
+
+/*
+ ==========================================================================
+ Description:
+ Association timeout procedure. After association timeout, this function
+ will be called and it will put a message into the MLME queue
+ Parameters:
+ Standard timer parameters
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AssocTimeout(IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_ASSOC_TIMEOUT, 0, NULL);
+ RT28XX_MLME_HANDLER(pAd);
+}
+
+/*
+ ==========================================================================
+ Description:
+ Reassociation timeout procedure. After reassociation timeout, this
+ function will be called and put a message into the MLME queue
+ Parameters:
+ Standard timer parameters
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID ReassocTimeout(IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_REASSOC_TIMEOUT, 0, NULL);
+ RT28XX_MLME_HANDLER(pAd);
+}
+
+/*
+ ==========================================================================
+ Description:
+ Disassociation timeout procedure. After disassociation timeout, this
+ function will be called and put a message into the MLME queue
+ Parameters:
+ Standard timer parameters
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID DisassocTimeout(IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_DISASSOC_TIMEOUT, 0, NULL);
+ RT28XX_MLME_HANDLER(pAd);
+}
+
+/*
+ ==========================================================================
+ Description:
+ mlme assoc req handling procedure
+ Parameters:
+ Adapter - Adapter pointer
+ Elem - MLME Queue Element
+ Pre:
+ the station has been authenticated and the following information is stored in the config
+ -# SSID
+ -# supported rates and their length
+ -# listen interval (Adapter->StaCfg.default_listen_count)
+ -# Transmit power (Adapter->StaCfg.tx_power)
+ Post :
+ -# An association request frame is generated and sent to the air
+ -# Association timer starts
+ -# Association state -> ASSOC_WAIT_RSP
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID MlmeAssocReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR ApAddr[6];
+ HEADER_802_11 AssocHdr;
+ UCHAR Ccx2Len = 5;
+ UCHAR WmeIe[9] = {IE_VENDOR_SPECIFIC, 0x07, 0x00, 0x50, 0xf2, 0x02, 0x00, 0x01, 0x00};
+ USHORT ListenIntv;
+ ULONG Timeout;
+ USHORT CapabilityInfo;
+ BOOLEAN TimerCancelled;
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen = 0;
+ ULONG tmp;
+ USHORT VarIesOffset;
+ UCHAR CkipFlag;
+ UCHAR CkipNegotiationBuffer[CKIP_NEGOTIATION_LENGTH];
+ UCHAR AironetCkipIe = IE_AIRONET_CKIP;
+ UCHAR AironetCkipLen = CKIP_NEGOTIATION_LENGTH;
+ UCHAR AironetIPAddressIE = IE_AIRONET_IPADDRESS;
+ UCHAR AironetIPAddressLen = AIRONET_IPADDRESS_LENGTH;
+ UCHAR AironetIPAddressBuffer[AIRONET_IPADDRESS_LENGTH] = {0x00, 0x40, 0x96, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00};
+ USHORT Status;
+
+ // Block all authentication request durning WPA block period
+ if (pAd->StaCfg.bBlockAssoc == TRUE)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - Block Assoc request durning WPA block period!\n"));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_STATE_MACHINE_REJECT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2, &Status);
+ }
+ // check sanity first
+ else if (MlmeAssocReqSanity(pAd, Elem->Msg, Elem->MsgLen, ApAddr, &CapabilityInfo, &Timeout, &ListenIntv))
+ {
+ RTMPCancelTimer(&pAd->MlmeAux.AssocTimer, &TimerCancelled);
+ COPY_MAC_ADDR(pAd->MlmeAux.Bssid, ApAddr);
+
+ // Get an unused nonpaged memory
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("ASSOC - MlmeAssocReqAction() allocate memory failed \n"));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_FAIL_NO_RESOURCE;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2, &Status);
+ return;
+ }
+
+ // Add by James 03/06/27
+ pAd->StaCfg.AssocInfo.Length = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION);
+ // Association don't need to report MAC address
+ pAd->StaCfg.AssocInfo.AvailableRequestFixedIEs =
+ NDIS_802_11_AI_REQFI_CAPABILITIES | NDIS_802_11_AI_REQFI_LISTENINTERVAL;
+ pAd->StaCfg.AssocInfo.RequestFixedIEs.Capabilities = CapabilityInfo;
+ pAd->StaCfg.AssocInfo.RequestFixedIEs.ListenInterval = ListenIntv;
+ // Only reassociate need this
+ //COPY_MAC_ADDR(pAd->StaCfg.AssocInfo.RequestFixedIEs.CurrentAPAddress, ApAddr);
+ pAd->StaCfg.AssocInfo.OffsetRequestIEs = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION);
+
+ NdisZeroMemory(pAd->StaCfg.ReqVarIEs, MAX_VIE_LEN);
+ // First add SSID
+ VarIesOffset = 0;
+ NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &SsidIe, 1);
+ VarIesOffset += 1;
+ NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &pAd->MlmeAux.SsidLen, 1);
+ VarIesOffset += 1;
+ NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
+ VarIesOffset += pAd->MlmeAux.SsidLen;
+
+ // Second add Supported rates
+ NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &SupRateIe, 1);
+ VarIesOffset += 1;
+ NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &pAd->MlmeAux.SupRateLen, 1);
+ VarIesOffset += 1;
+ NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, pAd->MlmeAux.SupRate, pAd->MlmeAux.SupRateLen);
+ VarIesOffset += pAd->MlmeAux.SupRateLen;
+ // End Add by James
+
+ if ((pAd->CommonCfg.Channel > 14) &&
+ (pAd->CommonCfg.bIEEE80211H == TRUE))
+ CapabilityInfo |= 0x0100;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - Send ASSOC request...\n"));
+ MgtMacHeaderInit(pAd, &AssocHdr, SUBTYPE_ASSOC_REQ, 0, ApAddr, ApAddr);
+
+ // Build basic frame first
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &AssocHdr,
+ 2, &CapabilityInfo,
+ 2, &ListenIntv,
+ 1, &SsidIe,
+ 1, &pAd->MlmeAux.SsidLen,
+ pAd->MlmeAux.SsidLen, pAd->MlmeAux.Ssid,
+ 1, &SupRateIe,
+ 1, &pAd->MlmeAux.SupRateLen,
+ pAd->MlmeAux.SupRateLen, pAd->MlmeAux.SupRate,
+ END_OF_ARGS);
+
+ if (pAd->MlmeAux.ExtRateLen != 0)
+ {
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &ExtRateIe,
+ 1, &pAd->MlmeAux.ExtRateLen,
+ pAd->MlmeAux.ExtRateLen, pAd->MlmeAux.ExtRate,
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+
+#ifdef DOT11_N_SUPPORT
+ // HT
+ if ((pAd->MlmeAux.HtCapabilityLen > 0) && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
+ {
+ ULONG TmpLen;
+ UCHAR HtLen;
+ UCHAR BROADCOM[4] = {0x0, 0x90, 0x4c, 0x33};
+ if (pAd->StaActive.SupportedPhyInfo.bPreNHt == TRUE)
+ {
+ HtLen = SIZE_HT_CAP_IE + 4;
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &TmpLen,
+ 1, &WpaIe,
+ 1, &HtLen,
+ 4, &BROADCOM[0],
+ pAd->MlmeAux.HtCapabilityLen, &pAd->MlmeAux.HtCapability,
+ END_OF_ARGS);
+ }
+ else
+ {
+#ifdef RT_BIG_ENDIAN
+ HT_CAPABILITY_IE HtCapabilityTmp;
+#endif
+
+#ifndef RT_BIG_ENDIAN
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &TmpLen,
+ 1, &HtCapIe,
+ 1, &pAd->MlmeAux.HtCapabilityLen,
+ pAd->MlmeAux.HtCapabilityLen, &pAd->MlmeAux.HtCapability,
+ END_OF_ARGS);
+#else
+ NdisZeroMemory(&HtCapabilityTmp, sizeof(HT_CAPABILITY_IE));
+ NdisMoveMemory(&HtCapabilityTmp, &pAd->MlmeAux.HtCapability, pAd->MlmeAux.HtCapabilityLen);
+ *(USHORT *)(&HtCapabilityTmp.HtCapInfo) = SWAP16(*(USHORT *)(&HtCapabilityTmp.HtCapInfo));
+ *(USHORT *)(&HtCapabilityTmp.ExtHtCapInfo) = SWAP16(*(USHORT *)(&HtCapabilityTmp.ExtHtCapInfo));
+
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &TmpLen,
+ 1, &HtCapIe,
+ 1, &pAd->MlmeAux.HtCapabilityLen,
+ pAd->MlmeAux.HtCapabilityLen,&HtCapabilityTmp,
+ END_OF_ARGS);
+#endif
+ }
+ FrameLen += TmpLen;
+ }
+#endif // DOT11_N_SUPPORT //
+
+ // add Ralink proprietary IE to inform AP this STA is going to use AGGREGATION or PIGGY-BACK+AGGREGATION
+ // Case I: (Aggregation + Piggy-Back)
+ // 1. user enable aggregation, AND
+ // 2. Mac support piggy-back
+ // 3. AP annouces it's PIGGY-BACK+AGGREGATION-capable in BEACON
+ // Case II: (Aggregation)
+ // 1. user enable aggregation, AND
+ // 2. AP annouces it's AGGREGATION-capable in BEACON
+ if (pAd->CommonCfg.bAggregationCapable)
+ {
+ if ((pAd->CommonCfg.bPiggyBackCapable) && ((pAd->MlmeAux.APRalinkIe & 0x00000003) == 3))
+ {
+ ULONG TmpLen;
+ UCHAR RalinkIe[9] = {IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x03, 0x00, 0x00, 0x00};
+ MakeOutgoingFrame(pOutBuffer+FrameLen, &TmpLen,
+ 9, RalinkIe,
+ END_OF_ARGS);
+ FrameLen += TmpLen;
+ }
+ else if (pAd->MlmeAux.APRalinkIe & 0x00000001)
+ {
+ ULONG TmpLen;
+ UCHAR RalinkIe[9] = {IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x01, 0x00, 0x00, 0x00};
+ MakeOutgoingFrame(pOutBuffer+FrameLen, &TmpLen,
+ 9, RalinkIe,
+ END_OF_ARGS);
+ FrameLen += TmpLen;
+ }
+ }
+ else
+ {
+ ULONG TmpLen;
+ UCHAR RalinkIe[9] = {IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x06, 0x00, 0x00, 0x00};
+ MakeOutgoingFrame(pOutBuffer+FrameLen, &TmpLen,
+ 9, RalinkIe,
+ END_OF_ARGS);
+ FrameLen += TmpLen;
+ }
+
+ if (pAd->MlmeAux.APEdcaParm.bValid)
+ {
+ if (pAd->CommonCfg.bAPSDCapable && pAd->MlmeAux.APEdcaParm.bAPSDCapable)
+ {
+ QBSS_STA_INFO_PARM QosInfo;
+
+ NdisZeroMemory(&QosInfo, sizeof(QBSS_STA_INFO_PARM));
+ QosInfo.UAPSD_AC_BE = pAd->CommonCfg.bAPSDAC_BE;
+ QosInfo.UAPSD_AC_BK = pAd->CommonCfg.bAPSDAC_BK;
+ QosInfo.UAPSD_AC_VI = pAd->CommonCfg.bAPSDAC_VI;
+ QosInfo.UAPSD_AC_VO = pAd->CommonCfg.bAPSDAC_VO;
+ QosInfo.MaxSPLength = pAd->CommonCfg.MaxSPLength;
+ WmeIe[8] |= *(PUCHAR)&QosInfo;
+ }
+ else
+ {
+ // The Parameter Set Count is set to ¡§0¡¨ in the association request frames
+ // WmeIe[8] |= (pAd->MlmeAux.APEdcaParm.EdcaUpdateCount & 0x0f);
+ }
+
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 9, &WmeIe[0],
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+
+ //
+ // Let WPA(#221) Element ID on the end of this association frame.
+ // Otherwise some AP will fail on parsing Element ID and set status fail on Assoc Rsp.
+ // For example: Put Vendor Specific IE on the front of WPA IE.
+ // This happens on AP (Model No:Linksys WRK54G)
+ //
+ if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2)
+ )
+ )
+ {
+ UCHAR RSNIe = IE_WPA;
+
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2))
+ {
+ RSNIe = IE_WPA2;
+ }
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+#ifdef SIOCSIWGENIE
+ if (pAd->StaCfg.WpaSupplicantUP != 1)
+#endif // SIOCSIWGENIE //
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+ RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus, BSS0);
+
+ // Check for WPA PMK cache list
+ if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2)
+ {
+ INT idx;
+ BOOLEAN FoundPMK = FALSE;
+ // Search chched PMKID, append it if existed
+ for (idx = 0; idx < PMKID_NO; idx++)
+ {
+ if (NdisEqualMemory(ApAddr, &pAd->StaCfg.SavedPMK[idx].BSSID, 6))
+ {
+ FoundPMK = TRUE;
+ break;
+ }
+ }
+
+ if (FoundPMK)
+ {
+ // Set PMK number
+ *(PUSHORT) &pAd->StaCfg.RSN_IE[pAd->StaCfg.RSNIE_Len] = 1;
+ NdisMoveMemory(&pAd->StaCfg.RSN_IE[pAd->StaCfg.RSNIE_Len + 2], &pAd->StaCfg.SavedPMK[idx].PMKID, 16);
+ pAd->StaCfg.RSNIE_Len += 18;
+ }
+ }
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+#ifdef SIOCSIWGENIE
+ if (pAd->StaCfg.WpaSupplicantUP == 1)
+ {
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ pAd->StaCfg.RSNIE_Len, pAd->StaCfg.RSN_IE,
+ END_OF_ARGS);
+ }
+ else
+#endif
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+ {
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &RSNIe,
+ 1, &pAd->StaCfg.RSNIE_Len,
+ pAd->StaCfg.RSNIE_Len, pAd->StaCfg.RSN_IE,
+ END_OF_ARGS);
+ }
+
+ FrameLen += tmp;
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+#ifdef SIOCSIWGENIE
+ if (pAd->StaCfg.WpaSupplicantUP != 1)
+#endif
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+ {
+ // Append Variable IE
+ NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &RSNIe, 1);
+ VarIesOffset += 1;
+ NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &pAd->StaCfg.RSNIE_Len, 1);
+ VarIesOffset += 1;
+ }
+ NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, pAd->StaCfg.RSN_IE, pAd->StaCfg.RSNIE_Len);
+ VarIesOffset += pAd->StaCfg.RSNIE_Len;
+
+ // Set Variable IEs Length
+ pAd->StaCfg.ReqVarIELen = VarIesOffset;
+ }
+
+ // We have update that at PeerBeaconAtJoinRequest()
+ CkipFlag = pAd->StaCfg.CkipFlag;
+ if (CkipFlag != 0)
+ {
+ NdisZeroMemory(CkipNegotiationBuffer, CKIP_NEGOTIATION_LENGTH);
+ CkipNegotiationBuffer[2] = 0x66;
+ // Make it try KP & MIC, since we have to follow the result from AssocRsp
+ CkipNegotiationBuffer[8] = 0x18;
+ CkipNegotiationBuffer[CKIP_NEGOTIATION_LENGTH - 1] = 0x22;
+ CkipFlag = 0x18;
+
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &AironetCkipIe,
+ 1, &AironetCkipLen,
+ AironetCkipLen, CkipNegotiationBuffer,
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+
+ // Add CCX v2 request if CCX2 admin state is on
+ if (pAd->StaCfg.CCXControl.field.Enable == 1)
+ {
+
+ //
+ // Add AironetIPAddressIE for Cisco CCX 2.X
+ // Add CCX Version
+ //
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &AironetIPAddressIE,
+ 1, &AironetIPAddressLen,
+ AironetIPAddressLen, AironetIPAddressBuffer,
+ 1, &Ccx2Ie,
+ 1, &Ccx2Len,
+ Ccx2Len, Ccx2IeInfo,
+ END_OF_ARGS);
+ FrameLen += tmp;
+
+ //
+ // Add CipherSuite CCKM or LeapTkip if setting.
+ //
+#ifdef LEAP_SUPPORT
+ if (LEAP_CCKM_ON(pAd))
+ {
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ CipherSuiteCiscoCCKMLen, CipherSuiteCiscoCCKM,
+ END_OF_ARGS);
+ FrameLen += tmp;
+
+ // Third add RSN
+ NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, CipherSuiteCiscoCCKM, CipherSuiteCiscoCCKMLen); //Save CipherSuite
+ VarIesOffset += CipherSuiteCiscoCCKMLen;
+ }
+ else if ((pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP) && (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled))
+ {
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ CipherSuiteCCXTkipLen, CipherSuiteCCXTkip,
+ END_OF_ARGS);
+ FrameLen += tmp;
+
+ // Third add RSN
+ NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, CipherSuiteCCXTkip, CipherSuiteCCXTkipLen);
+ VarIesOffset += CipherSuiteCCXTkipLen;
+ }
+#endif // LEAP_SUPPORT //
+
+ // Add by James 03/06/27
+ // Set Variable IEs Length
+ pAd->StaCfg.ReqVarIELen = VarIesOffset;
+ pAd->StaCfg.AssocInfo.RequestIELength = VarIesOffset;
+
+ // OffsetResponseIEs follow ReqVarIE
+ pAd->StaCfg.AssocInfo.OffsetResponseIEs = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION) + pAd->StaCfg.ReqVarIELen;
+ // End Add by James
+ }
+
+
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ RTMPSetTimer(&pAd->MlmeAux.AssocTimer, Timeout);
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_WAIT_RSP;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("ASSOC - MlmeAssocReqAction() sanity check failed. BUG!!!!!! \n"));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_INVALID_FORMAT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2, &Status);
+ }
+
+}
+
+/*
+ ==========================================================================
+ Description:
+ mlme reassoc req handling procedure
+ Parameters:
+ Elem -
+ Pre:
+ -# SSID (Adapter->StaCfg.ssid[])
+ -# BSSID (AP address, Adapter->StaCfg.bssid)
+ -# Supported rates (Adapter->StaCfg.supported_rates[])
+ -# Supported rates length (Adapter->StaCfg.supported_rates_len)
+ -# Tx power (Adapter->StaCfg.tx_power)
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID MlmeReassocReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR ApAddr[6];
+ HEADER_802_11 ReassocHdr;
+ UCHAR Ccx2Len = 5;
+ UCHAR WmeIe[9] = {IE_VENDOR_SPECIFIC, 0x07, 0x00, 0x50, 0xf2, 0x02, 0x00, 0x01, 0x00};
+ USHORT CapabilityInfo, ListenIntv;
+ ULONG Timeout;
+ ULONG FrameLen = 0;
+ BOOLEAN TimerCancelled;
+ NDIS_STATUS NStatus;
+ ULONG tmp;
+ PUCHAR pOutBuffer = NULL;
+//CCX 2.X
+#ifdef LEAP_SUPPORT
+ UCHAR CkipFlag;
+ UCHAR CkipNegotiationBuffer[CKIP_NEGOTIATION_LENGTH];
+ UCHAR AironetCkipIe = IE_AIRONET_CKIP;
+ UCHAR AironetCkipLen = CKIP_NEGOTIATION_LENGTH;
+ UCHAR AironetIPAddressIE = IE_AIRONET_IPADDRESS;
+ UCHAR AironetIPAddressLen = AIRONET_IPADDRESS_LENGTH;
+ UCHAR AironetIPAddressBuffer[AIRONET_IPADDRESS_LENGTH] = {0x00, 0x40, 0x96, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00};
+ UCHAR AironetCCKMReassocIE = IE_AIRONET_CCKMREASSOC;
+ UCHAR AironetCCKMReassocLen = AIRONET_CCKMREASSOC_LENGTH;
+ UCHAR AironetCCKMReassocBuffer[AIRONET_CCKMREASSOC_LENGTH];
+ UCHAR AironetOUI[] = {0x00, 0x40, 0x96, 0x00};
+ UCHAR MICMN[16];
+ UCHAR CalcMicBuffer[80];
+ ULONG CalcMicBufferLen = 0;
+#endif // LEAP_SUPPORT //
+ USHORT Status;
+
+ // Block all authentication request durning WPA block period
+ if (pAd->StaCfg.bBlockAssoc == TRUE)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - Block ReAssoc request durning WPA block period!\n"));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_STATE_MACHINE_REJECT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2, &Status);
+ }
+ // the parameters are the same as the association
+ else if(MlmeAssocReqSanity(pAd, Elem->Msg, Elem->MsgLen, ApAddr, &CapabilityInfo, &Timeout, &ListenIntv))
+ {
+ RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer, &TimerCancelled);
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("ASSOC - MlmeReassocReqAction() allocate memory failed \n"));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_FAIL_NO_RESOURCE;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2, &Status);
+ return;
+ }
+
+ COPY_MAC_ADDR(pAd->MlmeAux.Bssid, ApAddr);
+
+ // make frame, use bssid as the AP address??
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - Send RE-ASSOC request...\n"));
+ MgtMacHeaderInit(pAd, &ReassocHdr, SUBTYPE_REASSOC_REQ, 0, ApAddr, ApAddr);
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &ReassocHdr,
+ 2, &CapabilityInfo,
+ 2, &ListenIntv,
+ MAC_ADDR_LEN, ApAddr,
+ 1, &SsidIe,
+ 1, &pAd->MlmeAux.SsidLen,
+ pAd->MlmeAux.SsidLen, pAd->MlmeAux.Ssid,
+ 1, &SupRateIe,
+ 1, &pAd->MlmeAux.SupRateLen,
+ pAd->MlmeAux.SupRateLen, pAd->MlmeAux.SupRate,
+ END_OF_ARGS);
+
+ if (pAd->MlmeAux.ExtRateLen != 0)
+ {
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &ExtRateIe,
+ 1, &pAd->MlmeAux.ExtRateLen,
+ pAd->MlmeAux.ExtRateLen, pAd->MlmeAux.ExtRate,
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+
+ if (pAd->MlmeAux.APEdcaParm.bValid)
+ {
+ if (pAd->CommonCfg.bAPSDCapable && pAd->MlmeAux.APEdcaParm.bAPSDCapable)
+ {
+ QBSS_STA_INFO_PARM QosInfo;
+
+ NdisZeroMemory(&QosInfo, sizeof(QBSS_STA_INFO_PARM));
+ QosInfo.UAPSD_AC_BE = pAd->CommonCfg.bAPSDAC_BE;
+ QosInfo.UAPSD_AC_BK = pAd->CommonCfg.bAPSDAC_BK;
+ QosInfo.UAPSD_AC_VI = pAd->CommonCfg.bAPSDAC_VI;
+ QosInfo.UAPSD_AC_VO = pAd->CommonCfg.bAPSDAC_VO;
+ QosInfo.MaxSPLength = pAd->CommonCfg.MaxSPLength;
+ WmeIe[8] |= *(PUCHAR)&QosInfo;
+ }
+
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 9, &WmeIe[0],
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+
+#ifdef DOT11_N_SUPPORT
+ // HT
+ if ((pAd->MlmeAux.HtCapabilityLen > 0) && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
+ {
+ ULONG TmpLen;
+ UCHAR HtLen;
+ UCHAR BROADCOM[4] = {0x0, 0x90, 0x4c, 0x33};
+ if (pAd->StaActive.SupportedPhyInfo.bPreNHt == TRUE)
+ {
+ HtLen = SIZE_HT_CAP_IE + 4;
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &TmpLen,
+ 1, &WpaIe,
+ 1, &HtLen,
+ 4, &BROADCOM[0],
+ pAd->MlmeAux.HtCapabilityLen, &pAd->MlmeAux.HtCapability,
+ END_OF_ARGS);
+ }
+ else
+ {
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &TmpLen,
+ 1, &HtCapIe,
+ 1, &pAd->MlmeAux.HtCapabilityLen,
+ pAd->MlmeAux.HtCapabilityLen, &pAd->MlmeAux.HtCapability,
+ END_OF_ARGS);
+ }
+ FrameLen += TmpLen;
+ }
+#endif // DOT11_N_SUPPORT //
+
+ // add Ralink proprietary IE to inform AP this STA is going to use AGGREGATION or PIGGY-BACK+AGGREGATION
+ // Case I: (Aggregation + Piggy-Back)
+ // 1. user enable aggregation, AND
+ // 2. Mac support piggy-back
+ // 3. AP annouces it's PIGGY-BACK+AGGREGATION-capable in BEACON
+ // Case II: (Aggregation)
+ // 1. user enable aggregation, AND
+ // 2. AP annouces it's AGGREGATION-capable in BEACON
+ if (pAd->CommonCfg.bAggregationCapable)
+ {
+ if ((pAd->CommonCfg.bPiggyBackCapable) && ((pAd->MlmeAux.APRalinkIe & 0x00000003) == 3))
+ {
+ ULONG TmpLen;
+ UCHAR RalinkIe[9] = {IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x03, 0x00, 0x00, 0x00};
+ MakeOutgoingFrame(pOutBuffer+FrameLen, &TmpLen,
+ 9, RalinkIe,
+ END_OF_ARGS);
+ FrameLen += TmpLen;
+ }
+ else if (pAd->MlmeAux.APRalinkIe & 0x00000001)
+ {
+ ULONG TmpLen;
+ UCHAR RalinkIe[9] = {IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x01, 0x00, 0x00, 0x00};
+ MakeOutgoingFrame(pOutBuffer+FrameLen, &TmpLen,
+ 9, RalinkIe,
+ END_OF_ARGS);
+ FrameLen += TmpLen;
+ }
+ }
+ else
+ {
+ ULONG TmpLen;
+ UCHAR RalinkIe[9] = {IE_VENDOR_SPECIFIC, 7, 0x00, 0x0c, 0x43, 0x04, 0x00, 0x00, 0x00};
+ MakeOutgoingFrame(pOutBuffer+FrameLen, &TmpLen,
+ 9, RalinkIe,
+ END_OF_ARGS);
+ FrameLen += TmpLen;
+ }
+#ifdef LEAP_SUPPORT
+ if (LEAP_CCKM_ON(pAd) && (pAd->StaCfg.CCKMLinkUpFlag == TRUE))
+ {
+ CkipFlag = pAd->StaCfg.CkipFlag; // We have update that at PeerBeaconAtJoinRequest()
+ if (CkipFlag != 0)
+ {
+ NdisZeroMemory(CkipNegotiationBuffer, CKIP_NEGOTIATION_LENGTH);
+ CkipNegotiationBuffer[2] = 0x66;
+ // Make it try KP & MIC, since we have to follow the result from AssocRsp
+ CkipNegotiationBuffer[8] = 0x18;
+ CkipNegotiationBuffer[CKIP_NEGOTIATION_LENGTH - 1] = 0x22;
+
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &AironetCkipIe,
+ 1, &AironetCkipLen,
+ AironetCkipLen, CkipNegotiationBuffer,
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &AironetIPAddressIE,
+ 1, &AironetIPAddressLen,
+ AironetIPAddressLen, AironetIPAddressBuffer,
+ END_OF_ARGS);
+ FrameLen += tmp;
+
+ //
+ // The RN is incremented before each reassociation request.
+ //
+ pAd->StaCfg.CCKMRN++;
+ //
+ // Calculate MIC = hmac-md5(krk, STA-ID|BSSID|RSNIE|TSF|RN);
+ //
+ COPY_MAC_ADDR(CalcMicBuffer, pAd->CurrentAddress);
+ CalcMicBufferLen = MAC_ADDR_LEN;
+ COPY_MAC_ADDR(CalcMicBuffer + CalcMicBufferLen, pAd->MlmeAux.Bssid);
+ CalcMicBufferLen += MAC_ADDR_LEN;
+ NdisMoveMemory(CalcMicBuffer + CalcMicBufferLen, CipherSuiteCiscoCCKM, CipherSuiteCiscoCCKMLen);
+ CalcMicBufferLen += CipherSuiteCiscoCCKMLen;
+ NdisMoveMemory(CalcMicBuffer + CalcMicBufferLen, (PUCHAR) &pAd->StaCfg.CCKMBeaconAtJoinTimeStamp, sizeof(pAd->StaCfg.CCKMBeaconAtJoinTimeStamp));
+ CalcMicBufferLen += sizeof(pAd->StaCfg.CCKMBeaconAtJoinTimeStamp);
+ NdisMoveMemory(CalcMicBuffer + CalcMicBufferLen, (PUCHAR)&pAd->StaCfg.CCKMRN, sizeof(pAd->StaCfg.CCKMRN));
+ CalcMicBufferLen += sizeof(pAd->StaCfg.CCKMRN);
+ hmac_md5(pAd->StaCfg.KRK, LEN_EAP_MICK, CalcMicBuffer, CalcMicBufferLen, MICMN);
+
+ //
+ // fill up CCKM reassociation request element
+ //
+ NdisMoveMemory(AironetCCKMReassocBuffer, AironetOUI, 4);
+ NdisMoveMemory(AironetCCKMReassocBuffer + 4, (PUCHAR)&pAd->StaCfg.CCKMBeaconAtJoinTimeStamp, 8);
+ NdisMoveMemory(AironetCCKMReassocBuffer + 12, (PUCHAR) &pAd->StaCfg.CCKMRN, 4);
+ NdisMoveMemory(AironetCCKMReassocBuffer +16, MICMN, 8);
+
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &AironetCCKMReassocIE,
+ 1, &AironetCCKMReassocLen,
+ AironetCCKMReassocLen, AironetCCKMReassocBuffer,
+ END_OF_ARGS);
+ FrameLen += tmp;
+
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ CipherSuiteCiscoCCKMLen,CipherSuiteCiscoCCKM,
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+#endif // LEAP_SUPPORT //
+
+ // Add CCX v2 request if CCX2 admin state is on
+ if (pAd->StaCfg.CCXControl.field.Enable == 1)
+ {
+ //
+ // Add CCX Version
+ //
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &Ccx2Ie,
+ 1, &Ccx2Len,
+ Ccx2Len, Ccx2IeInfo,
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ RTMPSetTimer(&pAd->MlmeAux.ReassocTimer, Timeout); /* in mSec */
+ pAd->Mlme.AssocMachine.CurrState = REASSOC_WAIT_RSP;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("ASSOC - MlmeReassocReqAction() sanity check failed. BUG!!!! \n"));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_INVALID_FORMAT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2, &Status);
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+ Upper layer issues disassoc request
+ Parameters:
+ Elem -
+
+ IRQL = PASSIVE_LEVEL
+
+ ==========================================================================
+ */
+VOID MlmeDisassocReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PMLME_DISASSOC_REQ_STRUCT pDisassocReq;
+ HEADER_802_11 DisassocHdr;
+ PHEADER_802_11 pDisassocHdr;
+ PUCHAR pOutBuffer = NULL;
+ ULONG FrameLen = 0;
+ NDIS_STATUS NStatus;
+ BOOLEAN TimerCancelled;
+ ULONG Timeout = 0;
+ USHORT Status;
+
+#ifdef QOS_DLS_SUPPORT
+ // send DLS-TEAR_DOWN message,
+ if (pAd->CommonCfg.bDLSCapable)
+ {
+ UCHAR i;
+
+ // tear down local dls table entry
+ for (i=0; i<MAX_NUM_OF_INIT_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
+ {
+ RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ }
+ }
+
+ // tear down peer dls table entry
+ for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
+ {
+ RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ }
+ }
+ }
+#endif // QOS_DLS_SUPPORT //
+
+ // skip sanity check
+ pDisassocReq = (PMLME_DISASSOC_REQ_STRUCT)(Elem->Msg);
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - MlmeDisassocReqAction() allocate memory failed\n"));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_FAIL_NO_RESOURCE;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DISASSOC_CONF, 2, &Status);
+ return;
+ }
+
+
+
+ RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer, &TimerCancelled);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - Send DISASSOC request[BSSID::%02x:%02x:%02x:%02x:%02x:%02x (Reason=%d)\n",
+ pDisassocReq->Addr[0], pDisassocReq->Addr[1], pDisassocReq->Addr[2],
+ pDisassocReq->Addr[3], pDisassocReq->Addr[4], pDisassocReq->Addr[5], pDisassocReq->Reason));
+ MgtMacHeaderInit(pAd, &DisassocHdr, SUBTYPE_DISASSOC, 0, pDisassocReq->Addr, pDisassocReq->Addr); // patch peap ttls switching issue
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11),&DisassocHdr,
+ 2, &pDisassocReq->Reason,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+
+ // To patch Instance and Buffalo(N) AP
+ // Driver has to send deauth to Instance AP, but Buffalo(N) needs to send disassoc to reset Authenticator's state machine
+ // Therefore, we send both of them.
+ pDisassocHdr = (PHEADER_802_11)pOutBuffer;
+ pDisassocHdr->FC.SubType = SUBTYPE_DEAUTH;
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ pAd->StaCfg.DisassocReason = REASON_DISASSOC_STA_LEAVING;
+ COPY_MAC_ADDR(pAd->StaCfg.DisassocSta, pDisassocReq->Addr);
+
+ RTMPSetTimer(&pAd->MlmeAux.DisassocTimer, Timeout); /* in mSec */
+ pAd->Mlme.AssocMachine.CurrState = DISASSOC_WAIT_RSP;
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE)
+ {
+ union iwreq_data wrqu;
+ //send disassociate event to wpa_supplicant
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.flags = RT_DISASSOC_EVENT_FLAG;
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+ {
+ union iwreq_data wrqu;
+ memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
+ wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+
+}
+
+/*
+ ==========================================================================
+ Description:
+ peer sends assoc rsp back
+ Parameters:
+ Elme - MLME message containing the received frame
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID PeerAssocRspAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT CapabilityInfo, Status, Aid;
+ UCHAR SupRate[MAX_LEN_OF_SUPPORTED_RATES], SupRateLen;
+ UCHAR ExtRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRateLen;
+ UCHAR Addr2[MAC_ADDR_LEN];
+ BOOLEAN TimerCancelled;
+ UCHAR CkipFlag;
+ EDCA_PARM EdcaParm;
+ HT_CAPABILITY_IE HtCapability;
+ ADD_HT_INFO_IE AddHtInfo; // AP might use this additional ht info IE
+ UCHAR HtCapabilityLen;
+ UCHAR AddHtInfoLen;
+ UCHAR NewExtChannelOffset = 0xff;
+
+ if (PeerAssocRspSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &CapabilityInfo, &Status, &Aid, SupRate, &SupRateLen, ExtRate, &ExtRateLen,
+ &HtCapability,&AddHtInfo, &HtCapabilityLen,&AddHtInfoLen,&NewExtChannelOffset, &EdcaParm, &CkipFlag))
+ {
+ // The frame is for me ?
+ if(MAC_ADDR_EQUAL(Addr2, pAd->MlmeAux.Bssid))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerAssocRspAction():ASSOC - receive ASSOC_RSP to me (status=%d)\n", Status));
+#ifdef DOT11_N_SUPPORT
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerAssocRspAction():MacTable [%d].AMsduSize = %d. ClientStatusFlags = 0x%lx \n",Elem->Wcid, pAd->MacTab.Content[BSSID_WCID].AMsduSize, pAd->MacTab.Content[BSSID_WCID].ClientStatusFlags));
+#endif // DOT11_N_SUPPORT //
+ RTMPCancelTimer(&pAd->MlmeAux.AssocTimer, &TimerCancelled);
+ if(Status == MLME_SUCCESS)
+ {
+ // go to procedure listed on page 376
+ AssocPostProc(pAd, Addr2, CapabilityInfo, Aid, SupRate, SupRateLen, ExtRate, ExtRateLen,
+ &EdcaParm, &HtCapability, HtCapabilityLen, &AddHtInfo);
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE)
+ {
+ union iwreq_data wrqu;
+
+ SendAssocIEsToWpaSupplicant(pAd);
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.flags = RT_ASSOC_EVENT_FLAG;
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+ {
+ union iwreq_data wrqu;
+ wext_notify_event_assoc(pAd);
+
+ memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
+ memcpy(wrqu.ap_addr.sa_data, pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
+ wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
+
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+
+
+ pAd->StaCfg.CkipFlag = CkipFlag;
+ if (CkipFlag & 0x18)
+ {
+ NdisZeroMemory(pAd->StaCfg.TxSEQ, 4);
+ NdisZeroMemory(pAd->StaCfg.RxSEQ, 4);
+ NdisZeroMemory(pAd->StaCfg.CKIPMIC, 4);
+ pAd->StaCfg.GIV[0] = RandomByte(pAd);
+ pAd->StaCfg.GIV[1] = RandomByte(pAd);
+ pAd->StaCfg.GIV[2] = RandomByte(pAd);
+ pAd->StaCfg.bCkipOn = TRUE;
+ DBGPRINT(RT_DEBUG_TRACE, ("<CCX> pAd->StaCfg.CkipFlag = 0x%02x\n", pAd->StaCfg.CkipFlag));
+ }
+ }
+ else
+ {
+ // Faile on Association, we need to check the status code
+ // Is that a Rogue AP?
+#ifdef LEAP_SUPPORT
+ if ((pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP) && (Status == MLME_ALG_NOT_SUPPORT))
+ { //Possibly Rogue AP
+ RogueApTableSetEntry(pAd, &pAd->StaCfg.RogueApTab, pAd->MlmeAux.Bssid, LEAP_REASON_INVALID_AUTH);
+ }
+#endif // LEAP_SUPPORT //
+ }
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2, &Status);
+ }
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - PeerAssocRspAction() sanity check fail\n"));
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+ peer sends reassoc rsp
+ Parametrs:
+ Elem - MLME message cntaining the received frame
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID PeerReassocRspAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT CapabilityInfo;
+ USHORT Status;
+ USHORT Aid;
+ UCHAR SupRate[MAX_LEN_OF_SUPPORTED_RATES], SupRateLen;
+ UCHAR ExtRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRateLen;
+ UCHAR Addr2[MAC_ADDR_LEN];
+ UCHAR CkipFlag;
+ BOOLEAN TimerCancelled;
+ EDCA_PARM EdcaParm;
+ HT_CAPABILITY_IE HtCapability;
+ ADD_HT_INFO_IE AddHtInfo; // AP might use this additional ht info IE
+ UCHAR HtCapabilityLen;
+ UCHAR AddHtInfoLen;
+ UCHAR NewExtChannelOffset = 0xff;
+
+ if(PeerAssocRspSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &CapabilityInfo, &Status, &Aid, SupRate, &SupRateLen, ExtRate, &ExtRateLen,
+ &HtCapability, &AddHtInfo, &HtCapabilityLen, &AddHtInfoLen,&NewExtChannelOffset, &EdcaParm, &CkipFlag))
+ {
+ if(MAC_ADDR_EQUAL(Addr2, pAd->MlmeAux.Bssid)) // The frame is for me ?
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - receive REASSOC_RSP to me (status=%d)\n", Status));
+ RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer, &TimerCancelled);
+
+ if(Status == MLME_SUCCESS)
+ {
+ // go to procedure listed on page 376
+ AssocPostProc(pAd, Addr2, CapabilityInfo, Aid, SupRate, SupRateLen, ExtRate, ExtRateLen,
+ &EdcaParm, &HtCapability, HtCapabilityLen, &AddHtInfo);
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE)
+ {
+ union iwreq_data wrqu;
+
+ SendAssocIEsToWpaSupplicant(pAd);
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.flags = RT_ASSOC_EVENT_FLAG;
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+ {
+ union iwreq_data wrqu;
+ wext_notify_event_assoc(pAd);
+
+ memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
+ memcpy(wrqu.ap_addr.sa_data, pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
+ wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
+
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+
+ }
+
+ //
+ // Cisco Leap CCKM supported Re-association.
+ //
+#ifdef LEAP_SUPPORT
+ if (LEAP_CCKM_ON(pAd) && (pAd->StaCfg.CCKMLinkUpFlag == TRUE))
+ {
+ if (CCKMAssocRspSanity(pAd, Elem->Msg, Elem->MsgLen) == TRUE)
+ {
+ pAd->StaCfg.CkipFlag = CkipFlag;
+ if (CkipFlag & 0x18)
+ {
+ NdisZeroMemory(pAd->StaCfg.TxSEQ, 4);
+ NdisZeroMemory(pAd->StaCfg.RxSEQ, 4);
+ NdisZeroMemory(pAd->StaCfg.CKIPMIC, 4);
+ pAd->StaCfg.GIV[0] = RandomByte(pAd);
+ pAd->StaCfg.GIV[1] = RandomByte(pAd);
+ pAd->StaCfg.GIV[2] = RandomByte(pAd);
+ pAd->StaCfg.bCkipOn = TRUE;
+ DBGPRINT(RT_DEBUG_TRACE, ("<CCX> pAd->StaCfg.CkipFlag = 0x%02x\n", pAd->StaCfg.CkipFlag));
+ }
+
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2, &Status);
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - CCKMAssocRspSanity() sanity check fail\n"));
+ }
+ }
+ else
+#endif // LEAP_SUPPORT //
+ {
+ // CkipFlag is no use for reassociate
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2, &Status);
+ }
+ }
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - PeerReassocRspAction() sanity check fail\n"));
+ }
+
+}
+
+/*
+ ==========================================================================
+ Description:
+ procedures on IEEE 802.11/1999 p.376
+ Parametrs:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AssocPostProc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr2,
+ IN USHORT CapabilityInfo,
+ IN USHORT Aid,
+ IN UCHAR SupRate[],
+ IN UCHAR SupRateLen,
+ IN UCHAR ExtRate[],
+ IN UCHAR ExtRateLen,
+ IN PEDCA_PARM pEdcaParm,
+ IN HT_CAPABILITY_IE *pHtCapability,
+ IN UCHAR HtCapabilityLen,
+ IN ADD_HT_INFO_IE *pAddHtInfo) // AP might use this additional ht info IE
+{
+ ULONG Idx;
+
+ pAd->MlmeAux.BssType = BSS_INFRA;
+ COPY_MAC_ADDR(pAd->MlmeAux.Bssid, pAddr2);
+ pAd->MlmeAux.Aid = Aid;
+ pAd->MlmeAux.CapabilityInfo = CapabilityInfo & SUPPORTED_CAPABILITY_INFO;
+#ifdef DOT11_N_SUPPORT
+ // Some HT AP might lost WMM IE. We add WMM ourselves. beacuase HT requires QoS on.
+ if ((HtCapabilityLen > 0) && (pEdcaParm->bValid == FALSE))
+ {
+ pEdcaParm->bValid = TRUE;
+ pEdcaParm->Aifsn[0] = 3;
+ pEdcaParm->Aifsn[1] = 7;
+ pEdcaParm->Aifsn[2] = 2;
+ pEdcaParm->Aifsn[3] = 2;
+
+ pEdcaParm->Cwmin[0] = 4;
+ pEdcaParm->Cwmin[1] = 4;
+ pEdcaParm->Cwmin[2] = 3;
+ pEdcaParm->Cwmin[3] = 2;
+
+ pEdcaParm->Cwmax[0] = 10;
+ pEdcaParm->Cwmax[1] = 10;
+ pEdcaParm->Cwmax[2] = 4;
+ pEdcaParm->Cwmax[3] = 3;
+
+ pEdcaParm->Txop[0] = 0;
+ pEdcaParm->Txop[1] = 0;
+ pEdcaParm->Txop[2] = 96;
+ pEdcaParm->Txop[3] = 48;
+
+ }
+#endif // DOT11_N_SUPPORT //
+
+ NdisMoveMemory(&pAd->MlmeAux.APEdcaParm, pEdcaParm, sizeof(EDCA_PARM));
+
+ // filter out un-supported rates
+ pAd->MlmeAux.SupRateLen = SupRateLen;
+ NdisMoveMemory(pAd->MlmeAux.SupRate, SupRate, SupRateLen);
+ RTMPCheckRates(pAd, pAd->MlmeAux.SupRate, &pAd->MlmeAux.SupRateLen);
+
+ // filter out un-supported rates
+ pAd->MlmeAux.ExtRateLen = ExtRateLen;
+ NdisMoveMemory(pAd->MlmeAux.ExtRate, ExtRate, ExtRateLen);
+ RTMPCheckRates(pAd, pAd->MlmeAux.ExtRate, &pAd->MlmeAux.ExtRateLen);
+
+#ifdef DOT11_N_SUPPORT
+ if (HtCapabilityLen > 0)
+ {
+ RTMPCheckHt(pAd, BSSID_WCID, pHtCapability, pAddHtInfo);
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("AssocPostProc===> AP.AMsduSize = %d. ClientStatusFlags = 0x%lx \n", pAd->MacTab.Content[BSSID_WCID].AMsduSize, pAd->MacTab.Content[BSSID_WCID].ClientStatusFlags));
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AssocPostProc===> (Mmps=%d, AmsduSize=%d, )\n",
+ pAd->MacTab.Content[BSSID_WCID].MmpsMode, pAd->MacTab.Content[BSSID_WCID].AMsduSize));
+#endif // DOT11_N_SUPPORT //
+
+ // Set New WPA information
+ Idx = BssTableSearch(&pAd->ScanTab, pAddr2, pAd->MlmeAux.Channel);
+ if (Idx == BSS_NOT_FOUND)
+ {
+ DBGPRINT_ERR(("ASSOC - Can't find BSS after receiving Assoc response\n"));
+ }
+ else
+ {
+ // Init variable
+ pAd->MacTab.Content[BSSID_WCID].RSNIE_Len = 0;
+ NdisZeroMemory(pAd->MacTab.Content[BSSID_WCID].RSN_IE, MAX_LEN_OF_RSNIE);
+
+ // Store appropriate RSN_IE for WPA SM negotiation later
+ if ((pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA) && (pAd->ScanTab.BssEntry[Idx].VarIELen != 0))
+ {
+ PUCHAR pVIE;
+ USHORT len;
+ PEID_STRUCT pEid;
+
+ pVIE = pAd->ScanTab.BssEntry[Idx].VarIEs;
+ len = pAd->ScanTab.BssEntry[Idx].VarIELen;
+
+ while (len > 0)
+ {
+ pEid = (PEID_STRUCT) pVIE;
+ // For WPA/WPAPSK
+ if ((pEid->Eid == IE_WPA) && (NdisEqualMemory(pEid->Octet, WPA_OUI, 4))
+ && (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA || pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK))
+ {
+ NdisMoveMemory(pAd->MacTab.Content[BSSID_WCID].RSN_IE, pVIE, (pEid->Len + 2));
+ pAd->MacTab.Content[BSSID_WCID].RSNIE_Len = (pEid->Len + 2);
+ DBGPRINT(RT_DEBUG_TRACE, ("AssocPostProc===> Store RSN_IE for WPA SM negotiation \n"));
+ }
+ // For WPA2/WPA2PSK
+ else if ((pEid->Eid == IE_RSN) && (NdisEqualMemory(pEid->Octet + 2, RSN_OUI, 3))
+ && (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2 || pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
+ {
+ NdisMoveMemory(pAd->MacTab.Content[BSSID_WCID].RSN_IE, pVIE, (pEid->Len + 2));
+ pAd->MacTab.Content[BSSID_WCID].RSNIE_Len = (pEid->Len + 2);
+ DBGPRINT(RT_DEBUG_TRACE, ("AssocPostProc===> Store RSN_IE for WPA2 SM negotiation \n"));
+ }
+
+ pVIE += (pEid->Len + 2);
+ len -= (pEid->Len + 2);
+ }
+ }
+
+ if (pAd->MacTab.Content[BSSID_WCID].RSNIE_Len == 0)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("AssocPostProc===> no RSN_IE \n"));
+ }
+ else
+ {
+ hex_dump("RSN_IE", pAd->MacTab.Content[BSSID_WCID].RSN_IE, pAd->MacTab.Content[BSSID_WCID].RSNIE_Len);
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+ left part of IEEE 802.11/1999 p.374
+ Parameters:
+ Elem - MLME message containing the received frame
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID PeerDisassocAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Addr2[MAC_ADDR_LEN];
+ USHORT Reason;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - PeerDisassocAction()\n"));
+ if(PeerDisassocSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Reason))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - PeerDisassocAction() Reason = %d\n", Reason));
+ if (INFRA_ON(pAd) && MAC_ADDR_EQUAL(pAd->CommonCfg.Bssid, Addr2))
+ {
+
+ if (pAd->CommonCfg.bWirelessEvent)
+ {
+ RTMPSendWirelessEvent(pAd, IW_DISASSOC_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+ }
+
+
+#ifdef LEAP_SUPPORT
+ if (pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP)
+ {
+ // Cisco_LEAP has start a timer
+ // We should cancel it if using LEAP
+ RTMPCancelTimer(&pAd->StaCfg.LeapAuthTimer, &TimerCancelled);
+ //Check is it mach the LEAP Authentication failed as possible a Rogue AP
+ //on it's PortSecured not equal to WPA_802_1X_PORT_SECURED while process the Association.
+ if ((pAd->Mlme.LeapMachine.CurrState != LEAP_IDLE) && (pAd->StaCfg.PortSecured != WPA_802_1X_PORT_SECURED))
+ {
+ RogueApTableSetEntry(pAd, &pAd->StaCfg.RogueApTab, Addr2, LEAP_REASON_AUTH_TIMEOUT);
+ }
+ }
+#endif // LEAP_SUPPORT //
+ //
+ // Get Current System time and Turn on AdjacentAPReport
+ //
+ NdisGetSystemUpTime(&pAd->StaCfg.CCXAdjacentAPLinkDownTime);
+ pAd->StaCfg.CCXAdjacentAPReportFlag = TRUE;
+ LinkDown(pAd, TRUE);
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE)
+ {
+ union iwreq_data wrqu;
+ //send disassociate event to wpa_supplicant
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.flags = RT_DISASSOC_EVENT_FLAG;
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+ {
+ union iwreq_data wrqu;
+ memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
+ wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+ }
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - PeerDisassocAction() sanity check fail\n"));
+ }
+
+}
+
+/*
+ ==========================================================================
+ Description:
+ what the state machine will do after assoc timeout
+ Parameters:
+ Elme -
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AssocTimeoutAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Status;
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - AssocTimeoutAction\n"));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_REJ_TIMEOUT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2, &Status);
+}
+
+/*
+ ==========================================================================
+ Description:
+ what the state machine will do after reassoc timeout
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID ReassocTimeoutAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Status;
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - ReassocTimeoutAction\n"));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_REJ_TIMEOUT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2, &Status);
+}
+
+/*
+ ==========================================================================
+ Description:
+ what the state machine will do after disassoc timeout
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID DisassocTimeoutAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Status;
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - DisassocTimeoutAction\n"));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_SUCCESS;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DISASSOC_CONF, 2, &Status);
+}
+
+VOID InvalidStateWhenAssoc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Status;
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - InvalidStateWhenAssoc(state=%ld), reset ASSOC state machine\n",
+ pAd->Mlme.AssocMachine.CurrState));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_STATE_MACHINE_REJECT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2, &Status);
+}
+
+VOID InvalidStateWhenReassoc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Status;
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - InvalidStateWhenReassoc(state=%ld), reset ASSOC state machine\n",
+ pAd->Mlme.AssocMachine.CurrState));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_STATE_MACHINE_REJECT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2, &Status);
+}
+
+VOID InvalidStateWhenDisassociate(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Status;
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - InvalidStateWhenDisassoc(state=%ld), reset ASSOC state machine\n",
+ pAd->Mlme.AssocMachine.CurrState));
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ Status = MLME_STATE_MACHINE_REJECT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DISASSOC_CONF, 2, &Status);
+}
+
+/*
+ ==========================================================================
+ Description:
+ right part of IEEE 802.11/1999 page 374
+ Note:
+ This event should never cause ASSOC state machine perform state
+ transition, and has no relationship with CNTL machine. So we separate
+ this routine as a service outside of ASSOC state transition table.
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID Cls3errAction(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr)
+{
+ HEADER_802_11 DisassocHdr;
+ PHEADER_802_11 pDisassocHdr;
+ PUCHAR pOutBuffer = NULL;
+ ULONG FrameLen = 0;
+ NDIS_STATUS NStatus;
+ USHORT Reason = REASON_CLS3ERR;
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ return;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("ASSOC - Class 3 Error, Send DISASSOC frame\n"));
+ MgtMacHeaderInit(pAd, &DisassocHdr, SUBTYPE_DISASSOC, 0, pAddr, pAd->CommonCfg.Bssid); // patch peap ttls switching issue
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11),&DisassocHdr,
+ 2, &Reason,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+
+ // To patch Instance and Buffalo(N) AP
+ // Driver has to send deauth to Instance AP, but Buffalo(N) needs to send disassoc to reset Authenticator's state machine
+ // Therefore, we send both of them.
+ pDisassocHdr = (PHEADER_802_11)pOutBuffer;
+ pDisassocHdr->FC.SubType = SUBTYPE_DEAUTH;
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ pAd->StaCfg.DisassocReason = REASON_CLS3ERR;
+ COPY_MAC_ADDR(pAd->StaCfg.DisassocSta, pAddr);
+}
+
+ /*
+ ==========================================================================
+ Description:
+ Switch between WEP and CKIP upon new association up.
+ Parameters:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID SwitchBetweenWepAndCkip(
+ IN PRTMP_ADAPTER pAd)
+{
+ int i;
+ SHAREDKEY_MODE_STRUC csr1;
+
+ // if KP is required. change the CipherAlg in hardware shard key table from WEP
+ // to CKIP. else remain as WEP
+ if (pAd->StaCfg.bCkipOn && (pAd->StaCfg.CkipFlag & 0x10))
+ {
+ // modify hardware key table so that MAC use correct algorithm to decrypt RX
+ RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE, &csr1.word);
+ if (csr1.field.Bss0Key0CipherAlg == CIPHER_WEP64)
+ csr1.field.Bss0Key0CipherAlg = CIPHER_CKIP64;
+ else if (csr1.field.Bss0Key0CipherAlg == CIPHER_WEP128)
+ csr1.field.Bss0Key0CipherAlg = CIPHER_CKIP128;
+
+ if (csr1.field.Bss0Key1CipherAlg == CIPHER_WEP64)
+ csr1.field.Bss0Key1CipherAlg = CIPHER_CKIP64;
+ else if (csr1.field.Bss0Key1CipherAlg == CIPHER_WEP128)
+ csr1.field.Bss0Key1CipherAlg = CIPHER_CKIP128;
+
+ if (csr1.field.Bss0Key2CipherAlg == CIPHER_WEP64)
+ csr1.field.Bss0Key2CipherAlg = CIPHER_CKIP64;
+ else if (csr1.field.Bss0Key2CipherAlg == CIPHER_WEP128)
+ csr1.field.Bss0Key2CipherAlg = CIPHER_CKIP128;
+
+ if (csr1.field.Bss0Key3CipherAlg == CIPHER_WEP64)
+ csr1.field.Bss0Key3CipherAlg = CIPHER_CKIP64;
+ else if (csr1.field.Bss0Key3CipherAlg == CIPHER_WEP128)
+ csr1.field.Bss0Key3CipherAlg = CIPHER_CKIP128;
+ RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE, csr1.word);
+ DBGPRINT(RT_DEBUG_TRACE, ("SwitchBetweenWepAndCkip: modify BSS0 cipher to %s\n", CipherName[csr1.field.Bss0Key0CipherAlg]));
+
+ // modify software key table so that driver can specify correct algorithm in TXD upon TX
+ for (i=0; i<SHARE_KEY_NUM; i++)
+ {
+ if (pAd->SharedKey[BSS0][i].CipherAlg == CIPHER_WEP64)
+ pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_CKIP64;
+ else if (pAd->SharedKey[BSS0][i].CipherAlg == CIPHER_WEP128)
+ pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_CKIP128;
+ }
+ }
+
+ // else if KP NOT inused. change the CipherAlg in hardware shard key table from CKIP
+ // to WEP.
+ else
+ {
+ // modify hardware key table so that MAC use correct algorithm to decrypt RX
+ RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE, &csr1.word);
+ if (csr1.field.Bss0Key0CipherAlg == CIPHER_CKIP64)
+ csr1.field.Bss0Key0CipherAlg = CIPHER_WEP64;
+ else if (csr1.field.Bss0Key0CipherAlg == CIPHER_CKIP128)
+ csr1.field.Bss0Key0CipherAlg = CIPHER_WEP128;
+
+ if (csr1.field.Bss0Key1CipherAlg == CIPHER_CKIP64)
+ csr1.field.Bss0Key1CipherAlg = CIPHER_WEP64;
+ else if (csr1.field.Bss0Key1CipherAlg == CIPHER_CKIP128)
+ csr1.field.Bss0Key1CipherAlg = CIPHER_WEP128;
+
+ if (csr1.field.Bss0Key2CipherAlg == CIPHER_CKIP64)
+ csr1.field.Bss0Key2CipherAlg = CIPHER_WEP64;
+ else if (csr1.field.Bss0Key2CipherAlg == CIPHER_CKIP128)
+ csr1.field.Bss0Key2CipherAlg = CIPHER_WEP128;
+
+ if (csr1.field.Bss0Key3CipherAlg == CIPHER_CKIP64)
+ csr1.field.Bss0Key3CipherAlg = CIPHER_WEP64;
+ else if (csr1.field.Bss0Key3CipherAlg == CIPHER_CKIP128)
+ csr1.field.Bss0Key3CipherAlg = CIPHER_WEP128;
+
+ // modify software key table so that driver can specify correct algorithm in TXD upon TX
+ for (i=0; i<SHARE_KEY_NUM; i++)
+ {
+ if (pAd->SharedKey[BSS0][i].CipherAlg == CIPHER_CKIP64)
+ pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_WEP64;
+ else if (pAd->SharedKey[BSS0][i].CipherAlg == CIPHER_CKIP128)
+ pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_WEP128;
+ }
+
+ //
+ // On WPA-NONE, must update CipherAlg.
+ // Because the OID_802_11_WEP_STATUS was been set after OID_802_11_ADD_KEY
+ // and CipherAlg will be CIPHER_NONE by Windows ZeroConfig.
+ // So we need to update CipherAlg after connect.
+ //
+ if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
+ {
+ for (i = 0; i < SHARE_KEY_NUM; i++)
+ {
+ if (pAd->SharedKey[BSS0][i].KeyLen != 0)
+ {
+ if (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled)
+ {
+ pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_TKIP;
+ }
+ else if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_AES;
+ }
+ }
+ else
+ {
+ pAd->SharedKey[BSS0][i].CipherAlg = CIPHER_NONE;
+ }
+ }
+
+ csr1.field.Bss0Key0CipherAlg = pAd->SharedKey[BSS0][0].CipherAlg;
+ csr1.field.Bss0Key1CipherAlg = pAd->SharedKey[BSS0][1].CipherAlg;
+ csr1.field.Bss0Key2CipherAlg = pAd->SharedKey[BSS0][2].CipherAlg;
+ csr1.field.Bss0Key3CipherAlg = pAd->SharedKey[BSS0][3].CipherAlg;
+ }
+ RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE, csr1.word);
+ DBGPRINT(RT_DEBUG_TRACE, ("SwitchBetweenWepAndCkip: modify BSS0 cipher to %s\n", CipherName[csr1.field.Bss0Key0CipherAlg]));
+ }
+}
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
+VOID SendAssocIEsToWpaSupplicant(
+ IN PRTMP_ADAPTER pAd)
+{
+ union iwreq_data wrqu;
+ unsigned char custom[IW_CUSTOM_MAX] = {0};
+
+ if ((pAd->StaCfg.ReqVarIELen + 17) <= IW_CUSTOM_MAX)
+ {
+ sprintf(custom, "ASSOCINFO_ReqIEs=");
+ NdisMoveMemory(custom+17, pAd->StaCfg.ReqVarIEs, pAd->StaCfg.ReqVarIELen);
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.length = pAd->StaCfg.ReqVarIELen + 17;
+ wrqu.data.flags = RT_REQIE_EVENT_FLAG;
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, custom);
+
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.flags = RT_ASSOCINFO_EVENT_FLAG;
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, NULL);
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, ("pAd->StaCfg.ReqVarIELen + 17 > MAX_CUSTOM_LEN\n"));
+
+ return;
+}
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+int wext_notify_event_assoc(
+ IN RTMP_ADAPTER *pAd)
+{
+ union iwreq_data wrqu;
+ char custom[IW_CUSTOM_MAX] = {0};
+
+#if WIRELESS_EXT > 17
+ if (pAd->StaCfg.ReqVarIELen <= IW_CUSTOM_MAX)
+ {
+ wrqu.data.length = pAd->StaCfg.ReqVarIELen;
+ memcpy(custom, pAd->StaCfg.ReqVarIEs, pAd->StaCfg.ReqVarIELen);
+ wireless_send_event(pAd->net_dev, IWEVASSOCREQIE, &wrqu, custom);
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, ("pAd->StaCfg.ReqVarIELen > MAX_CUSTOM_LEN\n"));
+#else
+ if (((pAd->StaCfg.ReqVarIELen*2) + 17) <= IW_CUSTOM_MAX)
+ {
+ UCHAR idx;
+ wrqu.data.length = (pAd->StaCfg.ReqVarIELen*2) + 17;
+ sprintf(custom, "ASSOCINFO(ReqIEs=");
+ for (idx=0; idx<pAd->StaCfg.ReqVarIELen; idx++)
+ sprintf(custom, "%s%02x", custom, pAd->StaCfg.ReqVarIEs[idx]);
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, custom);
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, ("(pAd->StaCfg.ReqVarIELen*2) + 17 > MAX_CUSTOM_LEN\n"));
+#endif
+
+ return 0;
+
+}
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ auth.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ John 2004-9-3 porting from RT2500
+*/
+#include "../rt_config.h"
+
+/*
+ ==========================================================================
+ Description:
+ authenticate state machine init, including state transition and timer init
+ Parameters:
+ Sm - pointer to the auth state machine
+ Note:
+ The state machine looks like this
+
+ AUTH_REQ_IDLE AUTH_WAIT_SEQ2 AUTH_WAIT_SEQ4
+ MT2_MLME_AUTH_REQ mlme_auth_req_action invalid_state_when_auth invalid_state_when_auth
+ MT2_PEER_AUTH_EVEN drop peer_auth_even_at_seq2_action peer_auth_even_at_seq4_action
+ MT2_AUTH_TIMEOUT Drop auth_timeout_action auth_timeout_action
+
+ IRQL = PASSIVE_LEVEL
+
+ ==========================================================================
+ */
+
+void AuthStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *Sm,
+ OUT STATE_MACHINE_FUNC Trans[])
+{
+ StateMachineInit(Sm, Trans, MAX_AUTH_STATE, MAX_AUTH_MSG, (STATE_MACHINE_FUNC)Drop, AUTH_REQ_IDLE, AUTH_MACHINE_BASE);
+
+ // the first column
+ StateMachineSetAction(Sm, AUTH_REQ_IDLE, MT2_MLME_AUTH_REQ, (STATE_MACHINE_FUNC)MlmeAuthReqAction);
+
+ // the second column
+ StateMachineSetAction(Sm, AUTH_WAIT_SEQ2, MT2_MLME_AUTH_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenAuth);
+ StateMachineSetAction(Sm, AUTH_WAIT_SEQ2, MT2_PEER_AUTH_EVEN, (STATE_MACHINE_FUNC)PeerAuthRspAtSeq2Action);
+ StateMachineSetAction(Sm, AUTH_WAIT_SEQ2, MT2_AUTH_TIMEOUT, (STATE_MACHINE_FUNC)AuthTimeoutAction);
+
+ // the third column
+ StateMachineSetAction(Sm, AUTH_WAIT_SEQ4, MT2_MLME_AUTH_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenAuth);
+ StateMachineSetAction(Sm, AUTH_WAIT_SEQ4, MT2_PEER_AUTH_EVEN, (STATE_MACHINE_FUNC)PeerAuthRspAtSeq4Action);
+ StateMachineSetAction(Sm, AUTH_WAIT_SEQ4, MT2_AUTH_TIMEOUT, (STATE_MACHINE_FUNC)AuthTimeoutAction);
+
+ RTMPInitTimer(pAd, &pAd->MlmeAux.AuthTimer, GET_TIMER_FUNCTION(AuthTimeout), pAd, FALSE);
+}
+
+/*
+ ==========================================================================
+ Description:
+ function to be executed at timer thread when auth timer expires
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AuthTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+
+ DBGPRINT(RT_DEBUG_TRACE,("AUTH - AuthTimeout\n"));
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
+ return;
+
+ // send a de-auth to reset AP's state machine (Patch AP-Dir635)
+ if (pAd->Mlme.AuthMachine.CurrState == AUTH_WAIT_SEQ2)
+ Cls2errAction(pAd, pAd->MlmeAux.Bssid);
+
+
+ MlmeEnqueue(pAd, AUTH_STATE_MACHINE, MT2_AUTH_TIMEOUT, 0, NULL);
+ RT28XX_MLME_HANDLER(pAd);
+}
+
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID MlmeAuthReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Addr[6];
+ USHORT Alg, Seq, Status;
+ ULONG Timeout;
+ HEADER_802_11 AuthHdr;
+ BOOLEAN TimerCancelled;
+ NDIS_STATUS NStatus;
+ PUCHAR pOutBuffer = NULL;
+ ULONG FrameLen = 0;
+
+ // Block all authentication request durning WPA block period
+ if (pAd->StaCfg.bBlockAssoc == TRUE)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Block Auth request durning WPA block period!\n"));
+ pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+ Status = MLME_STATE_MACHINE_REJECT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
+ }
+ else if(MlmeAuthReqSanity(pAd, Elem->Msg, Elem->MsgLen, Addr, &Timeout, &Alg))
+ {
+ // reset timer
+ RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &TimerCancelled);
+ COPY_MAC_ADDR(pAd->MlmeAux.Bssid, Addr);
+ pAd->MlmeAux.Alg = Alg;
+ Seq = 1;
+ Status = MLME_SUCCESS;
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - MlmeAuthReqAction(Alg:%d) allocate memory failed\n", Alg));
+ pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+ Status = MLME_FAIL_NO_RESOURCE;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
+ return;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Send AUTH request seq#1 (Alg=%d)...\n", Alg));
+ MgtMacHeaderInit(pAd, &AuthHdr, SUBTYPE_AUTH, 0, Addr, pAd->MlmeAux.Bssid);
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11),&AuthHdr,
+ 2, &Alg,
+ 2, &Seq,
+ 2, &Status,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ RTMPSetTimer(&pAd->MlmeAux.AuthTimer, Timeout);
+ pAd->Mlme.AuthMachine.CurrState = AUTH_WAIT_SEQ2;
+ }
+ else
+ {
+ DBGPRINT_ERR(("AUTH - MlmeAuthReqAction() sanity check failed\n"));
+ pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+ Status = MLME_INVALID_FORMAT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID PeerAuthRspAtSeq2Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Addr2[MAC_ADDR_LEN];
+ USHORT Seq, Status, RemoteStatus, Alg;
+ UCHAR ChlgText[CIPHER_TEXT_LEN];
+ UCHAR CyperChlgText[CIPHER_TEXT_LEN + 8 + 8];
+ UCHAR Element[2];
+ HEADER_802_11 AuthHdr;
+ BOOLEAN TimerCancelled;
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen = 0;
+ USHORT Status2;
+
+ if (PeerAuthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Alg, &Seq, &Status, ChlgText))
+ {
+ if (MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, Addr2) && Seq == 2)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Receive AUTH_RSP seq#2 to me (Alg=%d, Status=%d)\n", Alg, Status));
+ RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &TimerCancelled);
+
+ if (Status == MLME_SUCCESS)
+ {
+ // Authentication Mode "LEAP" has allow for CCX 1.X
+ if ((pAd->MlmeAux.Alg == Ndis802_11AuthModeOpen)
+#ifdef LEAP_SUPPORT
+ || (pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP)
+#endif // LEAP_SUPPORT //
+ )
+ {
+ pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+#ifdef LEAP_SUPPORT
+ pAd->Mlme.LeapMachine.CurrState = LEAP_IDLE;
+#endif // LEAP_SUPPORT //
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
+ }
+ else
+ {
+ // 2. shared key, need to be challenged
+ Seq++;
+ RemoteStatus = MLME_SUCCESS;
+
+ // Get an unused nonpaged memory
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
+ if(NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - PeerAuthRspAtSeq2Action() allocate memory fail\n"));
+ pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+ Status2 = MLME_FAIL_NO_RESOURCE;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status2);
+ return;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Send AUTH request seq#3...\n"));
+ MgtMacHeaderInit(pAd, &AuthHdr, SUBTYPE_AUTH, 0, Addr2, pAd->MlmeAux.Bssid);
+ AuthHdr.FC.Wep = 1;
+ // Encrypt challenge text & auth information
+ RTMPInitWepEngine(
+ pAd,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key,
+ pAd->StaCfg.DefaultKeyId,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].KeyLen,
+ CyperChlgText);
+
+ Alg = cpu2le16(*(USHORT *)&Alg);
+ Seq = cpu2le16(*(USHORT *)&Seq);
+ RemoteStatus= cpu2le16(*(USHORT *)&RemoteStatus);
+
+ RTMPEncryptData(pAd, (PUCHAR) &Alg, CyperChlgText + 4, 2);
+ RTMPEncryptData(pAd, (PUCHAR) &Seq, CyperChlgText + 6, 2);
+ RTMPEncryptData(pAd, (PUCHAR) &RemoteStatus, CyperChlgText + 8, 2);
+ Element[0] = 16;
+ Element[1] = 128;
+ RTMPEncryptData(pAd, Element, CyperChlgText + 10, 2);
+ RTMPEncryptData(pAd, ChlgText, CyperChlgText + 12, 128);
+ RTMPSetICV(pAd, CyperChlgText + 140);
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &AuthHdr,
+ CIPHER_TEXT_LEN + 16, CyperChlgText,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ RTMPSetTimer(&pAd->MlmeAux.AuthTimer, AUTH_TIMEOUT);
+ pAd->Mlme.AuthMachine.CurrState = AUTH_WAIT_SEQ4;
+ }
+ }
+ else
+ {
+#ifdef LEAP_SUPPORT
+ if (pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP)
+ {
+ //Invalid Authentication possible rogue AP
+ //Add this Ap to Rogue AP.
+ RogueApTableSetEntry(pAd, &pAd->StaCfg.RogueApTab, Addr2, LEAP_REASON_INVALID_AUTH);
+ }
+#endif // LEAP_SUPPORT //
+ pAd->StaCfg.AuthFailReason = Status;
+ COPY_MAC_ADDR(pAd->StaCfg.AuthFailSta, Addr2);
+ pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
+ }
+ }
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - PeerAuthSanity() sanity check fail\n"));
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID PeerAuthRspAtSeq4Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Addr2[MAC_ADDR_LEN];
+ USHORT Alg, Seq, Status;
+ CHAR ChlgText[CIPHER_TEXT_LEN];
+ BOOLEAN TimerCancelled;
+
+ if(PeerAuthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Alg, &Seq, &Status, ChlgText))
+ {
+ if(MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, Addr2) && Seq == 4)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Receive AUTH_RSP seq#4 to me\n"));
+ RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &TimerCancelled);
+
+ if (Status != MLME_SUCCESS)
+ {
+ pAd->StaCfg.AuthFailReason = Status;
+ COPY_MAC_ADDR(pAd->StaCfg.AuthFailSta, Addr2);
+ }
+
+ pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
+ }
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - PeerAuthRspAtSeq4Action() sanity check fail\n"));
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID MlmeDeauthReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ MLME_DEAUTH_REQ_STRUCT *pInfo;
+ HEADER_802_11 DeauthHdr;
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen = 0;
+ USHORT Status;
+
+ pInfo = (MLME_DEAUTH_REQ_STRUCT *)Elem->Msg;
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - MlmeDeauthReqAction() allocate memory fail\n"));
+ pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+ Status = MLME_FAIL_NO_RESOURCE;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DEAUTH_CONF, 2, &Status);
+ return;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Send DE-AUTH request (Reason=%d)...\n", pInfo->Reason));
+ MgtMacHeaderInit(pAd, &DeauthHdr, SUBTYPE_DEAUTH, 0, pInfo->Addr, pAd->MlmeAux.Bssid);
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11),&DeauthHdr,
+ 2, &pInfo->Reason,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ pAd->StaCfg.DeauthReason = pInfo->Reason;
+ COPY_MAC_ADDR(pAd->StaCfg.DeauthSta, pInfo->Addr);
+ pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+ Status = MLME_SUCCESS;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DEAUTH_CONF, 2, &Status);
+
+ // send wireless event - for deauthentication
+ if (pAd->CommonCfg.bWirelessEvent)
+ RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID AuthTimeoutAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Status;
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - AuthTimeoutAction\n"));
+ pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+ Status = MLME_REJ_TIMEOUT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID InvalidStateWhenAuth(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Status;
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - InvalidStateWhenAuth (state=%ld), reset AUTH state machine\n", pAd->Mlme.AuthMachine.CurrState));
+ pAd->Mlme.AuthMachine.CurrState = AUTH_REQ_IDLE;
+ Status = MLME_STATE_MACHINE_REJECT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_AUTH_CONF, 2, &Status);
+}
+
+/*
+ ==========================================================================
+ Description:
+ Some STA/AP
+ Note:
+ This action should never trigger AUTH state transition, therefore we
+ separate it from AUTH state machine, and make it as a standalone service
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID Cls2errAction(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr)
+{
+ HEADER_802_11 DeauthHdr;
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen = 0;
+ USHORT Reason = REASON_CLS2ERR;
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ return;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Class 2 error, Send DEAUTH frame...\n"));
+ MgtMacHeaderInit(pAd, &DeauthHdr, SUBTYPE_DEAUTH, 0, pAddr, pAd->MlmeAux.Bssid);
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11),&DeauthHdr,
+ 2, &Reason,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ pAd->StaCfg.DeauthReason = Reason;
+ COPY_MAC_ADDR(pAd->StaCfg.DeauthSta, pAddr);
+}
+
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ auth_rsp.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ John 2004-10-1 copy from RT2560
+*/
+#include "../rt_config.h"
+
+/*
+ ==========================================================================
+ Description:
+ authentication state machine init procedure
+ Parameters:
+ Sm - the state machine
+
+ IRQL = PASSIVE_LEVEL
+
+ ==========================================================================
+ */
+VOID AuthRspStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN PSTATE_MACHINE Sm,
+ IN STATE_MACHINE_FUNC Trans[])
+{
+ StateMachineInit(Sm, Trans, MAX_AUTH_RSP_STATE, MAX_AUTH_RSP_MSG, (STATE_MACHINE_FUNC)Drop, AUTH_RSP_IDLE, AUTH_RSP_MACHINE_BASE);
+
+ // column 1
+ StateMachineSetAction(Sm, AUTH_RSP_IDLE, MT2_PEER_DEAUTH, (STATE_MACHINE_FUNC)PeerDeauthAction);
+
+ // column 2
+ StateMachineSetAction(Sm, AUTH_RSP_WAIT_CHAL, MT2_PEER_DEAUTH, (STATE_MACHINE_FUNC)PeerDeauthAction);
+
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID PeerAuthSimpleRspGenAndSend(
+ IN PRTMP_ADAPTER pAd,
+ IN PHEADER_802_11 pHdr80211,
+ IN USHORT Alg,
+ IN USHORT Seq,
+ IN USHORT Reason,
+ IN USHORT Status)
+{
+ HEADER_802_11 AuthHdr;
+ ULONG FrameLen = 0;
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+
+ if (Reason != MLME_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Peer AUTH fail...\n"));
+ return;
+ }
+
+ //Get an unused nonpaged memory
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ return;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Send AUTH response (seq#2)...\n"));
+ MgtMacHeaderInit(pAd, &AuthHdr, SUBTYPE_AUTH, 0, pHdr80211->Addr2, pAd->MlmeAux.Bssid);
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &AuthHdr,
+ 2, &Alg,
+ 2, &Seq,
+ 2, &Reason,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID PeerDeauthAction(
+ IN PRTMP_ADAPTER pAd,
+ IN PMLME_QUEUE_ELEM Elem)
+{
+ UCHAR Addr2[MAC_ADDR_LEN];
+ USHORT Reason;
+
+ if (PeerDeauthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Reason))
+ {
+ if (INFRA_ON(pAd) && MAC_ADDR_EQUAL(Addr2, pAd->CommonCfg.Bssid))
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - receive DE-AUTH from our AP (Reason=%d)\n", Reason));
+
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+ {
+ union iwreq_data wrqu;
+ memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
+ wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+
+
+ // send wireless event - for deauthentication
+ if (pAd->CommonCfg.bWirelessEvent)
+ RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+
+ LinkDown(pAd, TRUE);
+
+ // Authentication Mode Cisco_LEAP has start a timer
+ // We should cancel it if using LEAP
+#ifdef LEAP_SUPPORT
+ if (pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP)
+ {
+ RTMPCancelTimer(&pAd->StaCfg.LeapAuthTimer, &TimerCancelled);
+ //Check is it mach the LEAP Authentication failed as possible a Rogue AP
+ //on it's PortSecured not equal to WPA_802_1X_PORT_SECURED while process the Authenticaton.
+ if ((pAd->StaCfg.PortSecured != WPA_802_1X_PORT_SECURED) && (pAd->Mlme.LeapMachine.CurrState != LEAP_IDLE))
+ {
+ RogueApTableSetEntry(pAd, &pAd->StaCfg.RogueApTab, Addr2, LEAP_REASON_AUTH_TIMEOUT);
+ }
+ }
+#endif // LEAP_SUPPORT //
+ }
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - PeerDeauthAction() sanity check fail\n"));
+ }
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ connect.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ John 2004-08-08 Major modification from RT2560
+*/
+#include "../rt_config.h"
+
+UCHAR CipherSuiteWpaNoneTkip[] = {
+ 0x00, 0x50, 0xf2, 0x01, // oui
+ 0x01, 0x00, // Version
+ 0x00, 0x50, 0xf2, 0x02, // Multicast
+ 0x01, 0x00, // Number of unicast
+ 0x00, 0x50, 0xf2, 0x02, // unicast
+ 0x01, 0x00, // number of authentication method
+ 0x00, 0x50, 0xf2, 0x00 // authentication
+ };
+UCHAR CipherSuiteWpaNoneTkipLen = (sizeof(CipherSuiteWpaNoneTkip) / sizeof(UCHAR));
+
+UCHAR CipherSuiteWpaNoneAes[] = {
+ 0x00, 0x50, 0xf2, 0x01, // oui
+ 0x01, 0x00, // Version
+ 0x00, 0x50, 0xf2, 0x04, // Multicast
+ 0x01, 0x00, // Number of unicast
+ 0x00, 0x50, 0xf2, 0x04, // unicast
+ 0x01, 0x00, // number of authentication method
+ 0x00, 0x50, 0xf2, 0x00 // authentication
+ };
+UCHAR CipherSuiteWpaNoneAesLen = (sizeof(CipherSuiteWpaNoneAes) / sizeof(UCHAR));
+
+// The following MACRO is called after 1. starting an new IBSS, 2. succesfully JOIN an IBSS,
+// or 3. succesfully ASSOCIATE to a BSS, 4. successfully RE_ASSOCIATE to a BSS
+// All settings successfuly negotiated furing MLME state machines become final settings
+// and are copied to pAd->StaActive
+#define COPY_SETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(_pAd) \
+{ \
+ (_pAd)->CommonCfg.SsidLen = (_pAd)->MlmeAux.SsidLen; \
+ NdisMoveMemory((_pAd)->CommonCfg.Ssid, (_pAd)->MlmeAux.Ssid, (_pAd)->MlmeAux.SsidLen); \
+ COPY_MAC_ADDR((_pAd)->CommonCfg.Bssid, (_pAd)->MlmeAux.Bssid); \
+ (_pAd)->CommonCfg.Channel = (_pAd)->MlmeAux.Channel; \
+ (_pAd)->CommonCfg.CentralChannel = (_pAd)->MlmeAux.CentralChannel; \
+ (_pAd)->StaActive.Aid = (_pAd)->MlmeAux.Aid; \
+ (_pAd)->StaActive.AtimWin = (_pAd)->MlmeAux.AtimWin; \
+ (_pAd)->StaActive.CapabilityInfo = (_pAd)->MlmeAux.CapabilityInfo; \
+ (_pAd)->CommonCfg.BeaconPeriod = (_pAd)->MlmeAux.BeaconPeriod; \
+ (_pAd)->StaActive.CfpMaxDuration = (_pAd)->MlmeAux.CfpMaxDuration; \
+ (_pAd)->StaActive.CfpPeriod = (_pAd)->MlmeAux.CfpPeriod; \
+ (_pAd)->StaActive.SupRateLen = (_pAd)->MlmeAux.SupRateLen; \
+ NdisMoveMemory((_pAd)->StaActive.SupRate, (_pAd)->MlmeAux.SupRate, (_pAd)->MlmeAux.SupRateLen);\
+ (_pAd)->StaActive.ExtRateLen = (_pAd)->MlmeAux.ExtRateLen; \
+ NdisMoveMemory((_pAd)->StaActive.ExtRate, (_pAd)->MlmeAux.ExtRate, (_pAd)->MlmeAux.ExtRateLen);\
+ NdisMoveMemory(&(_pAd)->CommonCfg.APEdcaParm, &(_pAd)->MlmeAux.APEdcaParm, sizeof(EDCA_PARM));\
+ NdisMoveMemory(&(_pAd)->CommonCfg.APQosCapability, &(_pAd)->MlmeAux.APQosCapability, sizeof(QOS_CAPABILITY_PARM));\
+ NdisMoveMemory(&(_pAd)->CommonCfg.APQbssLoad, &(_pAd)->MlmeAux.APQbssLoad, sizeof(QBSS_LOAD_PARM));\
+ COPY_MAC_ADDR((_pAd)->MacTab.Content[BSSID_WCID].Addr, (_pAd)->MlmeAux.Bssid); \
+ (_pAd)->MacTab.Content[BSSID_WCID].Aid = (_pAd)->MlmeAux.Aid; \
+ (_pAd)->MacTab.Content[BSSID_WCID].PairwiseKey.CipherAlg = (_pAd)->StaCfg.PairCipher;\
+ COPY_MAC_ADDR((_pAd)->MacTab.Content[BSSID_WCID].PairwiseKey.BssId, (_pAd)->MlmeAux.Bssid);\
+ (_pAd)->MacTab.Content[BSSID_WCID].RateLen = (_pAd)->StaActive.SupRateLen + (_pAd)->StaActive.ExtRateLen;\
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = PASSIVE_LEVEL
+
+ ==========================================================================
+*/
+VOID MlmeCntlInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ OUT STATE_MACHINE_FUNC Trans[])
+{
+ // Control state machine differs from other state machines, the interface
+ // follows the standard interface
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID MlmeCntlMachinePerformAction(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ switch(pAd->Mlme.CntlMachine.CurrState)
+ {
+ case CNTL_IDLE:
+ {
+ CntlIdleProc(pAd, Elem);
+ }
+ break;
+ case CNTL_WAIT_DISASSOC:
+ CntlWaitDisassocProc(pAd, Elem);
+ break;
+ case CNTL_WAIT_JOIN:
+ CntlWaitJoinProc(pAd, Elem);
+ break;
+
+ // CNTL_WAIT_REASSOC is the only state in CNTL machine that does
+ // not triggered directly or indirectly by "RTMPSetInformation(OID_xxx)".
+ // Therefore not protected by NDIS's "only one outstanding OID request"
+ // rule. Which means NDIS may SET OID in the middle of ROAMing attempts.
+ // Current approach is to block new SET request at RTMPSetInformation()
+ // when CntlMachine.CurrState is not CNTL_IDLE
+ case CNTL_WAIT_REASSOC:
+ CntlWaitReassocProc(pAd, Elem);
+ break;
+
+ case CNTL_WAIT_START:
+ CntlWaitStartProc(pAd, Elem);
+ break;
+ case CNTL_WAIT_AUTH:
+ CntlWaitAuthProc(pAd, Elem);
+ break;
+ case CNTL_WAIT_AUTH2:
+ CntlWaitAuthProc2(pAd, Elem);
+ break;
+ case CNTL_WAIT_ASSOC:
+ CntlWaitAssocProc(pAd, Elem);
+ break;
+
+ case CNTL_WAIT_OID_LIST_SCAN:
+ if(Elem->MsgType == MT2_SCAN_CONF)
+ {
+ // Resume TxRing after SCANING complete. We hope the out-of-service time
+ // won't be too long to let upper layer time-out the waiting frames
+ RTMPResumeMsduTransmission(pAd);
+ if (pAd->StaCfg.CCXReqType != MSRN_TYPE_UNUSED)
+ {
+ // Cisco scan request is finished, prepare beacon report
+ MlmeEnqueue(pAd, AIRONET_STATE_MACHINE, MT2_AIRONET_SCAN_DONE, 0, NULL);
+ }
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+
+ //
+ // Set LED status to previous status.
+ //
+ if (pAd->bLedOnScanning)
+ {
+ pAd->bLedOnScanning = FALSE;
+ RTMPSetLED(pAd, pAd->LedStatus);
+ }
+#ifdef DOT11N_DRAFT3
+ // AP sent a 2040Coexistence mgmt frame, then station perform a scan, and then send back the respone.
+ if (pAd->CommonCfg.BSSCoexist2040.field.InfoReq == 1)
+ {
+ Update2040CoexistFrameAndNotify(pAd, BSSID_WCID, TRUE);
+ }
+#endif // DOT11N_DRAFT3 //
+ }
+ break;
+
+ case CNTL_WAIT_OID_DISASSOC:
+ if (Elem->MsgType == MT2_DISASSOC_CONF)
+ {
+ LinkDown(pAd, FALSE);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ }
+ break;
+ default:
+ DBGPRINT_ERR(("!ERROR! CNTL - Illegal message type(=%ld)", Elem->MsgType));
+ break;
+ }
+}
+
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID CntlIdleProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ MLME_DISASSOC_REQ_STRUCT DisassocReq;
+
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
+ return;
+
+ switch(Elem->MsgType)
+ {
+ case OID_802_11_SSID:
+ CntlOidSsidProc(pAd, Elem);
+ break;
+
+ case OID_802_11_BSSID:
+ CntlOidRTBssidProc(pAd,Elem);
+ break;
+
+ case OID_802_11_BSSID_LIST_SCAN:
+ CntlOidScanProc(pAd,Elem);
+ break;
+
+ case OID_802_11_DISASSOCIATE:
+#ifdef RALINK_ATE
+ if(ATE_ON(pAd))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("The driver is in ATE mode now\n"));
+ break;
+ }
+#endif // RALINK_ATE //
+ DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_DISASSOC_STA_LEAVING);
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ, sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_ENABLE_WITH_WEB_UI)
+#endif // WPA_SUPPLICANT_SUPPORT //
+ {
+ // Set the AutoReconnectSsid to prevent it reconnect to old SSID
+ // Since calling this indicate user don't want to connect to that SSID anymore.
+ pAd->MlmeAux.AutoReconnectSsidLen= 32;
+ NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);
+ }
+ break;
+
+ case MT2_MLME_ROAMING_REQ:
+ CntlMlmeRoamingProc(pAd, Elem);
+ break;
+
+ case OID_802_11_MIC_FAILURE_REPORT_FRAME:
+ WpaMicFailureReportFrame(pAd, Elem);
+ break;
+
+#ifdef QOS_DLS_SUPPORT
+ case RT_OID_802_11_SET_DLS_PARAM:
+ CntlOidDLSSetupProc(pAd, Elem);
+ break;
+#endif // QOS_DLS_SUPPORT //
+
+ default:
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Illegal message in CntlIdleProc(MsgType=%ld)\n",Elem->MsgType));
+ break;
+ }
+}
+
+VOID CntlOidScanProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ MLME_SCAN_REQ_STRUCT ScanReq;
+ ULONG BssIdx = BSS_NOT_FOUND;
+ BSS_ENTRY CurrBss;
+
+#ifdef RALINK_ATE
+/* Disable scanning when ATE is running. */
+ if (ATE_ON(pAd))
+ return;
+#endif // RALINK_ATE //
+
+
+ // record current BSS if network is connected.
+ // 2003-2-13 do not include current IBSS if this is the only STA in this IBSS.
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ {
+ BssIdx = BssSsidTableSearch(&pAd->ScanTab, pAd->CommonCfg.Bssid, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen, pAd->CommonCfg.Channel);
+ if (BssIdx != BSS_NOT_FOUND)
+ {
+ NdisMoveMemory(&CurrBss, &pAd->ScanTab.BssEntry[BssIdx], sizeof(BSS_ENTRY));
+ }
+ }
+
+ // clean up previous SCAN result, add current BSS back to table if any
+ BssTableInit(&pAd->ScanTab);
+ if (BssIdx != BSS_NOT_FOUND)
+ {
+ // DDK Note: If the NIC is associated with a particular BSSID and SSID
+ // that are not contained in the list of BSSIDs generated by this scan, the
+ // BSSID description of the currently associated BSSID and SSID should be
+ // appended to the list of BSSIDs in the NIC's database.
+ // To ensure this, we append this BSS as the first entry in SCAN result
+ NdisMoveMemory(&pAd->ScanTab.BssEntry[0], &CurrBss, sizeof(BSS_ENTRY));
+ pAd->ScanTab.BssNr = 1;
+ }
+
+ ScanParmFill(pAd, &ScanReq, "", 0, BSS_ANY, SCAN_ACTIVE);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ,
+ sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Before calling this routine, user desired SSID should already been
+ recorded in CommonCfg.Ssid[]
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID CntlOidSsidProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM * Elem)
+{
+ PNDIS_802_11_SSID pOidSsid = (NDIS_802_11_SSID *)Elem->Msg;
+ MLME_DISASSOC_REQ_STRUCT DisassocReq;
+ ULONG Now;
+
+ // Step 1. record the desired user settings to MlmeAux
+ NdisZeroMemory(pAd->MlmeAux.Ssid, MAX_LEN_OF_SSID);
+ NdisMoveMemory(pAd->MlmeAux.Ssid, pOidSsid->Ssid, pOidSsid->SsidLength);
+ pAd->MlmeAux.SsidLen = (UCHAR)pOidSsid->SsidLength;
+ NdisZeroMemory(pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
+ pAd->MlmeAux.BssType = pAd->StaCfg.BssType;
+
+
+ //
+ // Update Reconnect Ssid, that user desired to connect.
+ //
+ NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, MAX_LEN_OF_SSID);
+ NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
+ pAd->MlmeAux.AutoReconnectSsidLen = pAd->MlmeAux.SsidLen;
+
+ // step 2. find all matching BSS in the lastest SCAN result (inBssTab)
+ // & log them into MlmeAux.SsidBssTab for later-on iteration. Sort by RSSI order
+ BssTableSsidSort(pAd, &pAd->MlmeAux.SsidBssTab, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - %d BSS of %d BSS match the desire (%d)SSID - %s\n",
+ pAd->MlmeAux.SsidBssTab.BssNr, pAd->ScanTab.BssNr, pAd->MlmeAux.SsidLen, pAd->MlmeAux.Ssid));
+ NdisGetSystemUpTime(&Now);
+
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED) &&
+ (pAd->CommonCfg.SsidLen == pAd->MlmeAux.SsidBssTab.BssEntry[0].SsidLen) &&
+ NdisEqualMemory(pAd->CommonCfg.Ssid, pAd->MlmeAux.SsidBssTab.BssEntry[0].Ssid, pAd->CommonCfg.SsidLen) &&
+ MAC_ADDR_EQUAL(pAd->CommonCfg.Bssid, pAd->MlmeAux.SsidBssTab.BssEntry[0].Bssid))
+ {
+ // Case 1. already connected with an AP who has the desired SSID
+ // with highest RSSI
+
+ // Add checking Mode "LEAP" for CCX 1.0
+ if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
+#ifdef LEAP_SUPPORT
+ || (pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP)
+#endif // LEAP_SUPPORT //
+ ) &&
+ (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
+ {
+ // case 1.1 For WPA, WPA-PSK, if the 1x port is not secured, we have to redo
+ // connection process
+ DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - disassociate with current AP...\n"));
+ DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_DISASSOC_STA_LEAVING);
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ,
+ sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
+ }
+ else if (pAd->bConfigChanged == TRUE)
+ {
+ // case 1.2 Important Config has changed, we have to reconnect to the same AP
+ DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - disassociate with current AP Because config changed...\n"));
+ DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_DISASSOC_STA_LEAVING);
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ,
+ sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
+ }
+ else
+ {
+ // case 1.3. already connected to the SSID with highest RSSI.
+ DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - already with this BSSID. ignore this SET_SSID request\n"));
+ //
+ // (HCT 12.1) 1c_wlan_mediaevents required
+ // media connect events are indicated when associating with the same AP
+ //
+ if (INFRA_ON(pAd))
+ {
+ //
+ // Since MediaState already is NdisMediaStateConnected
+ // We just indicate the connect event again to meet the WHQL required.
+ //
+ pAd->IndicateMediaState = NdisMediaStateConnected;
+ RTMP_IndicateMediaState(pAd);
+ pAd->ExtraInfo = GENERAL_LINK_UP; // Update extra information to link is up
+ }
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+ {
+ union iwreq_data wrqu;
+
+ memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
+ memcpy(wrqu.ap_addr.sa_data, pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
+ wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
+
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+ }
+ }
+ else if (INFRA_ON(pAd))
+ {
+ //
+ // For RT61
+ // [88888] OID_802_11_SSID should have returned NDTEST_WEP_AP2(Returned: )
+ // RT61 may lost SSID, and not connect to NDTEST_WEP_AP2 and will connect to NDTEST_WEP_AP2 by Autoreconnect
+ // But media status is connected, so the SSID not report correctly.
+ //
+ if (!SSID_EQUAL(pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen))
+ {
+ //
+ // Different SSID means not Roaming case, so we let LinkDown() to Indicate a disconnect event.
+ //
+ pAd->MlmeAux.CurrReqIsFromNdis = TRUE;
+ }
+ // case 2. active INFRA association existent
+ // roaming is done within miniport driver, nothing to do with configuration
+ // utility. so upon a new SET(OID_802_11_SSID) is received, we just
+ // disassociate with the current associated AP,
+ // then perform a new association with this new SSID, no matter the
+ // new/old SSID are the same or not.
+ DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - disassociate with current AP...\n"));
+ DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_DISASSOC_STA_LEAVING);
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ,
+ sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
+ }
+ else
+ {
+ if (ADHOC_ON(pAd))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - drop current ADHOC\n"));
+ LinkDown(pAd, FALSE);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
+ pAd->IndicateMediaState = NdisMediaStateDisconnected;
+ RTMP_IndicateMediaState(pAd);
+ pAd->ExtraInfo = GENERAL_LINK_DOWN;
+ DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():NDIS_STATUS_MEDIA_DISCONNECT Event C!\n"));
+ }
+
+ if ((pAd->MlmeAux.SsidBssTab.BssNr == 0) &&
+ (pAd->StaCfg.bAutoReconnect == TRUE) &&
+ (pAd->MlmeAux.BssType == BSS_INFRA) &&
+ (MlmeValidateSSID(pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen) == TRUE)
+ )
+ {
+ MLME_SCAN_REQ_STRUCT ScanReq;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("CntlOidSsidProc():CNTL - No matching BSS, start a new scan\n"));
+ ScanParmFill(pAd, &ScanReq, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen, BSS_ANY, SCAN_ACTIVE);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
+ // Reset Missed scan number
+ pAd->StaCfg.LastScanTime = Now;
+ }
+ else
+ {
+ pAd->MlmeAux.BssIdx = 0;
+ IterateOnBssTab(pAd);
+ }
+ }
+}
+
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID CntlOidRTBssidProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM * Elem)
+{
+ ULONG BssIdx;
+ PUCHAR pOidBssid = (PUCHAR)Elem->Msg;
+ MLME_DISASSOC_REQ_STRUCT DisassocReq;
+ MLME_JOIN_REQ_STRUCT JoinReq;
+
+#ifdef RALINK_ATE
+/* No need to perform this routine when ATE is running. */
+ if (ATE_ON(pAd))
+ return;
+#endif // RALINK_ATE //
+
+ // record user desired settings
+ COPY_MAC_ADDR(pAd->MlmeAux.Bssid, pOidBssid);
+ pAd->MlmeAux.BssType = pAd->StaCfg.BssType;
+
+ //
+ // Update Reconnect Ssid, that user desired to connect.
+ //
+ NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, MAX_LEN_OF_SSID);
+ pAd->MlmeAux.AutoReconnectSsidLen = pAd->MlmeAux.SsidLen;
+ NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
+
+ // find the desired BSS in the latest SCAN result table
+ BssIdx = BssTableSearch(&pAd->ScanTab, pOidBssid, pAd->MlmeAux.Channel);
+ if (BssIdx == BSS_NOT_FOUND)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - BSSID not found. reply NDIS_STATUS_NOT_ACCEPTED\n"));
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ return;
+ }
+
+ // copy the matched BSS entry from ScanTab to MlmeAux.SsidBssTab. Why?
+ // Because we need this entry to become the JOIN target in later on SYNC state machine
+ pAd->MlmeAux.BssIdx = 0;
+ pAd->MlmeAux.SsidBssTab.BssNr = 1;
+ NdisMoveMemory(&pAd->MlmeAux.SsidBssTab.BssEntry[0], &pAd->ScanTab.BssEntry[BssIdx], sizeof(BSS_ENTRY));
+
+ // 2002-11-26 skip the following checking. i.e. if user wants to re-connect to same AP
+ // we just follow normal procedure. The reason of user doing this may because he/she changed
+ // AP to another channel, but we still received BEACON from it thus don't claim Link Down.
+ // Since user knows he's changed AP channel, he'll re-connect again. By skipping the following
+ // checking, we'll disassociate then re-do normal association with this AP at the new channel.
+ // 2003-1-6 Re-enable this feature based on microsoft requirement which prefer not to re-do
+ // connection when setting the same BSSID.
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED) &&
+ MAC_ADDR_EQUAL(pAd->CommonCfg.Bssid, pOidBssid))
+ {
+ // already connected to the same BSSID, go back to idle state directly
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - already in this BSSID. ignore this SET_BSSID request\n"));
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+ {
+ union iwreq_data wrqu;
+
+ memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
+ memcpy(wrqu.ap_addr.sa_data, pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
+ wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
+
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+ }
+ else
+ {
+ if (INFRA_ON(pAd))
+ {
+ // disassoc from current AP first
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - disassociate with current AP ...\n"));
+ DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_DISASSOC_STA_LEAVING);
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ,
+ sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
+ }
+ else
+ {
+ if (ADHOC_ON(pAd))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - drop current ADHOC\n"));
+ LinkDown(pAd, FALSE);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
+ pAd->IndicateMediaState = NdisMediaStateDisconnected;
+ RTMP_IndicateMediaState(pAd);
+ pAd->ExtraInfo = GENERAL_LINK_DOWN;
+ DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_DISCONNECT Event C!\n"));
+ }
+
+ // Change the wepstatus to original wepstatus
+ pAd->StaCfg.WepStatus = pAd->StaCfg.OrigWepStatus;
+ pAd->StaCfg.PairCipher = pAd->StaCfg.OrigWepStatus;
+ pAd->StaCfg.GroupCipher = pAd->StaCfg.OrigWepStatus;
+
+ // Check cipher suite, AP must have more secured cipher than station setting
+ // Set the Pairwise and Group cipher to match the intended AP setting
+ // We can only connect to AP with less secured cipher setting
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK))
+ {
+ pAd->StaCfg.GroupCipher = pAd->ScanTab.BssEntry[BssIdx].WPA.GroupCipher;
+
+ if (pAd->StaCfg.WepStatus == pAd->ScanTab.BssEntry[BssIdx].WPA.PairCipher)
+ pAd->StaCfg.PairCipher = pAd->ScanTab.BssEntry[BssIdx].WPA.PairCipher;
+ else if (pAd->ScanTab.BssEntry[BssIdx].WPA.PairCipherAux != Ndis802_11WEPDisabled)
+ pAd->StaCfg.PairCipher = pAd->ScanTab.BssEntry[BssIdx].WPA.PairCipherAux;
+ else // There is no PairCipher Aux, downgrade our capability to TKIP
+ pAd->StaCfg.PairCipher = Ndis802_11Encryption2Enabled;
+ }
+ else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
+ {
+ pAd->StaCfg.GroupCipher = pAd->ScanTab.BssEntry[BssIdx].WPA2.GroupCipher;
+
+ if (pAd->StaCfg.WepStatus == pAd->ScanTab.BssEntry[BssIdx].WPA2.PairCipher)
+ pAd->StaCfg.PairCipher = pAd->ScanTab.BssEntry[BssIdx].WPA2.PairCipher;
+ else if (pAd->ScanTab.BssEntry[BssIdx].WPA2.PairCipherAux != Ndis802_11WEPDisabled)
+ pAd->StaCfg.PairCipher = pAd->ScanTab.BssEntry[BssIdx].WPA2.PairCipherAux;
+ else // There is no PairCipher Aux, downgrade our capability to TKIP
+ pAd->StaCfg.PairCipher = Ndis802_11Encryption2Enabled;
+
+ // RSN capability
+ pAd->StaCfg.RsnCapability = pAd->ScanTab.BssEntry[BssIdx].WPA2.RsnCapability;
+ }
+
+ // Set Mix cipher flag
+ pAd->StaCfg.bMixCipher = (pAd->StaCfg.PairCipher == pAd->StaCfg.GroupCipher) ? FALSE : TRUE;
+ if (pAd->StaCfg.bMixCipher == TRUE)
+ {
+ // If mix cipher, re-build RSNIE
+ RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus, 0);
+ }
+ // No active association, join the BSS immediately
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - joining %02x:%02x:%02x:%02x:%02x:%02x ...\n",
+ pOidBssid[0],pOidBssid[1],pOidBssid[2],pOidBssid[3],pOidBssid[4],pOidBssid[5]));
+
+ JoinParmFill(pAd, &JoinReq, pAd->MlmeAux.BssIdx);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_JOIN_REQ, sizeof(MLME_JOIN_REQ_STRUCT), &JoinReq);
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_JOIN;
+ }
+ }
+}
+
+// Roaming is the only external request triggering CNTL state machine
+// despite of other "SET OID" operation. All "SET OID" related oerations
+// happen in sequence, because no other SET OID will be sent to this device
+// until the the previous SET operation is complete (successful o failed).
+// So, how do we quarantee this ROAMING request won't corrupt other "SET OID"?
+// or been corrupted by other "SET OID"?
+//
+// IRQL = DISPATCH_LEVEL
+VOID CntlMlmeRoamingProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ // TODO:
+ // AP in different channel may show lower RSSI than actual value??
+ // should we add a weighting factor to compensate it?
+ DBGPRINT(RT_DEBUG_TRACE,("CNTL - Roaming in MlmeAux.RoamTab...\n"));
+
+ NdisMoveMemory(&pAd->MlmeAux.SsidBssTab, &pAd->MlmeAux.RoamTab, sizeof(pAd->MlmeAux.RoamTab));
+ pAd->MlmeAux.SsidBssTab.BssNr = pAd->MlmeAux.RoamTab.BssNr;
+
+ BssTableSortByRssi(&pAd->MlmeAux.SsidBssTab);
+ pAd->MlmeAux.BssIdx = 0;
+ IterateOnBssTab(pAd);
+}
+
+#ifdef QOS_DLS_SUPPORT
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID CntlOidDLSSetupProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PRT_802_11_DLS pDLS = (PRT_802_11_DLS)Elem->Msg;
+ MLME_DLS_REQ_STRUCT MlmeDlsReq;
+ INT i;
+ USHORT reason = REASON_UNSPECIFY;
+
+ DBGPRINT(RT_DEBUG_TRACE,("CNTL - (OID set %02x:%02x:%02x:%02x:%02x:%02x with Valid=%d, Status=%d, TimeOut=%d, CountDownTimer=%d)\n",
+ pDLS->MacAddr[0], pDLS->MacAddr[1], pDLS->MacAddr[2], pDLS->MacAddr[3], pDLS->MacAddr[4], pDLS->MacAddr[5],
+ pDLS->Valid, pDLS->Status, pDLS->TimeOut, pDLS->CountDownTimer));
+
+ if (!pAd->CommonCfg.bDLSCapable)
+ return;
+
+ // DLS will not be supported when Adhoc mode
+ if (INFRA_ON(pAd))
+ {
+ for (i = 0; i < MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ if (pDLS->Valid && pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH) &&
+ (pDLS->TimeOut == pAd->StaCfg.DLSEntry[i].TimeOut) && MAC_ADDR_EQUAL(pDLS->MacAddr, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ // 1. Same setting, just drop it
+ DBGPRINT(RT_DEBUG_TRACE,("CNTL - setting unchanged\n"));
+ break;
+ }
+ else if (!pDLS->Valid && pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH) &&
+ MAC_ADDR_EQUAL(pDLS->MacAddr, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ // 2. Disable DLS link case, just tear down DLS link
+ reason = REASON_QOS_UNWANTED_MECHANISM;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ DlsParmFill(pAd, &MlmeDlsReq, &pAd->StaCfg.DLSEntry[i], reason);
+ MlmeEnqueue(pAd, DLS_STATE_MACHINE, MT2_MLME_DLS_TEAR_DOWN, sizeof(MLME_DLS_REQ_STRUCT), &MlmeDlsReq);
+ DBGPRINT(RT_DEBUG_TRACE,("CNTL - start tear down procedure\n"));
+ break;
+ }
+ else if ((i < MAX_NUM_OF_DLS_ENTRY) && pDLS->Valid && !pAd->StaCfg.DLSEntry[i].Valid)
+ {
+ // 3. Enable case, start DLS setup procedure
+ NdisMoveMemory(&pAd->StaCfg.DLSEntry[i], pDLS, sizeof(RT_802_11_DLS_UI));
+
+ //Update countdown timer
+ pAd->StaCfg.DLSEntry[i].CountDownTimer = pAd->StaCfg.DLSEntry[i].TimeOut;
+ DlsParmFill(pAd, &MlmeDlsReq, &pAd->StaCfg.DLSEntry[i], reason);
+ MlmeEnqueue(pAd, DLS_STATE_MACHINE, MT2_MLME_DLS_REQ, sizeof(MLME_DLS_REQ_STRUCT), &MlmeDlsReq);
+ DBGPRINT(RT_DEBUG_TRACE,("CNTL - DLS setup case\n"));
+ break;
+ }
+ else if ((i < MAX_NUM_OF_DLS_ENTRY) && pDLS->Valid && pAd->StaCfg.DLSEntry[i].Valid &&
+ (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH) && !MAC_ADDR_EQUAL(pDLS->MacAddr, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ // 4. update mac case, tear down old DLS and setup new DLS
+ reason = REASON_QOS_UNWANTED_MECHANISM;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ DlsParmFill(pAd, &MlmeDlsReq, &pAd->StaCfg.DLSEntry[i], reason);
+ MlmeEnqueue(pAd, DLS_STATE_MACHINE, MT2_MLME_DLS_TEAR_DOWN, sizeof(MLME_DLS_REQ_STRUCT), &MlmeDlsReq);
+ NdisMoveMemory(&pAd->StaCfg.DLSEntry[i], pDLS, sizeof(RT_802_11_DLS_UI));
+ DlsParmFill(pAd, &MlmeDlsReq, &pAd->StaCfg.DLSEntry[i], reason);
+ MlmeEnqueue(pAd, DLS_STATE_MACHINE, MT2_MLME_DLS_REQ, sizeof(MLME_DLS_REQ_STRUCT), &MlmeDlsReq);
+ DBGPRINT(RT_DEBUG_TRACE,("CNTL - DLS tear down and restart case\n"));
+ break;
+ }
+ else if (pDLS->Valid && pAd->StaCfg.DLSEntry[i].Valid &&
+ MAC_ADDR_EQUAL(pDLS->MacAddr, pAd->StaCfg.DLSEntry[i].MacAddr) && (pAd->StaCfg.DLSEntry[i].TimeOut != pDLS->TimeOut))
+ {
+ // 5. update timeout case, start DLS setup procedure (no tear down)
+ pAd->StaCfg.DLSEntry[i].TimeOut = pDLS->TimeOut;
+ //Update countdown timer
+ pAd->StaCfg.DLSEntry[i].CountDownTimer = pAd->StaCfg.DLSEntry[i].TimeOut;
+ DlsParmFill(pAd, &MlmeDlsReq, &pAd->StaCfg.DLSEntry[i], reason);
+ MlmeEnqueue(pAd, DLS_STATE_MACHINE, MT2_MLME_DLS_REQ, sizeof(MLME_DLS_REQ_STRUCT), &MlmeDlsReq);
+ DBGPRINT(RT_DEBUG_TRACE,("CNTL - DLS update timeout case\n"));
+ break;
+ }
+ else if (pDLS->Valid && pAd->StaCfg.DLSEntry[i].Valid &&
+ (pAd->StaCfg.DLSEntry[i].Status != DLS_FINISH) && MAC_ADDR_EQUAL(pDLS->MacAddr, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ // 6. re-setup case, start DLS setup procedure (no tear down)
+ DlsParmFill(pAd, &MlmeDlsReq, &pAd->StaCfg.DLSEntry[i], reason);
+ MlmeEnqueue(pAd, DLS_STATE_MACHINE, MT2_MLME_DLS_REQ, sizeof(MLME_DLS_REQ_STRUCT), &MlmeDlsReq);
+ DBGPRINT(RT_DEBUG_TRACE,("CNTL - DLS retry setup procedure\n"));
+ break;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_WARN,("CNTL - DLS not changed in entry - %d - Valid=%d, Status=%d, TimeOut=%d\n",
+ i, pAd->StaCfg.DLSEntry[i].Valid, pAd->StaCfg.DLSEntry[i].Status, pAd->StaCfg.DLSEntry[i].TimeOut));
+ }
+ }
+ }
+}
+#endif // QOS_DLS_SUPPORT //
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID CntlWaitDisassocProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ MLME_START_REQ_STRUCT StartReq;
+
+ if (Elem->MsgType == MT2_DISASSOC_CONF)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Dis-associate successful\n"));
+
+ if (pAd->CommonCfg.bWirelessEvent)
+ {
+ RTMPSendWirelessEvent(pAd, IW_DISASSOC_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+ }
+
+ LinkDown(pAd, FALSE);
+
+ // case 1. no matching BSS, and user wants ADHOC, so we just start a new one
+ if ((pAd->MlmeAux.SsidBssTab.BssNr==0) && (pAd->StaCfg.BssType == BSS_ADHOC))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - No matching BSS, start a new ADHOC (Ssid=%s)...\n",pAd->MlmeAux.Ssid));
+ StartParmFill(pAd, &StartReq, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_START_REQ, sizeof(MLME_START_REQ_STRUCT), &StartReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_START;
+ }
+ // case 2. try each matched BSS
+ else
+ {
+ pAd->MlmeAux.BssIdx = 0;
+
+ IterateOnBssTab(pAd);
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID CntlWaitJoinProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Reason;
+ MLME_AUTH_REQ_STRUCT AuthReq;
+
+ if (Elem->MsgType == MT2_JOIN_CONF)
+ {
+ NdisMoveMemory(&Reason, Elem->Msg, sizeof(USHORT));
+ if (Reason == MLME_SUCCESS)
+ {
+ // 1. joined an IBSS, we are pretty much done here
+ if (pAd->MlmeAux.BssType == BSS_ADHOC)
+ {
+ //
+ // 5G bands rules of Japan:
+ // Ad hoc must be disabled in W53(ch52,56,60,64) channels.
+ //
+ if ( (pAd->CommonCfg.bIEEE80211H == 1) &&
+ RadarChannelCheck(pAd, pAd->CommonCfg.Channel)
+ )
+ {
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Channel=%d, Join adhoc on W53(52,56,60,64) Channels are not accepted\n", pAd->CommonCfg.Channel));
+ return;
+ }
+
+ LinkUp(pAd, BSS_ADHOC);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - join the IBSS = %02x:%02x:%02x:%02x:%02x:%02x ...\n",
+ pAd->CommonCfg.Bssid[0],pAd->CommonCfg.Bssid[1],pAd->CommonCfg.Bssid[2],
+ pAd->CommonCfg.Bssid[3],pAd->CommonCfg.Bssid[4],pAd->CommonCfg.Bssid[5]));
+
+ pAd->IndicateMediaState = NdisMediaStateConnected;
+ pAd->ExtraInfo = GENERAL_LINK_UP;
+ }
+ // 2. joined a new INFRA network, start from authentication
+ else
+ {
+#ifdef LEAP_SUPPORT
+ // Add AuthMode "LEAP" for CCX 1.X
+ if (pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP)
+ {
+ AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid, CISCO_AuthModeLEAP);
+ }
+ else
+#endif // LEAP_SUPPORT //
+ {
+ // either Ndis802_11AuthModeShared or Ndis802_11AuthModeAutoSwitch, try shared key first
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeShared) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeAutoSwitch))
+ {
+ AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid, Ndis802_11AuthModeShared);
+ }
+ else
+ {
+ AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid, Ndis802_11AuthModeOpen);
+ }
+ }
+ MlmeEnqueue(pAd, AUTH_STATE_MACHINE, MT2_MLME_AUTH_REQ,
+ sizeof(MLME_AUTH_REQ_STRUCT), &AuthReq);
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_AUTH;
+ }
+ }
+ else
+ {
+ // 3. failed, try next BSS
+ pAd->MlmeAux.BssIdx++;
+ IterateOnBssTab(pAd);
+ }
+ }
+}
+
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID CntlWaitStartProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Result;
+
+ if (Elem->MsgType == MT2_START_CONF)
+ {
+ NdisMoveMemory(&Result, Elem->Msg, sizeof(USHORT));
+ if (Result == MLME_SUCCESS)
+ {
+ //
+ // 5G bands rules of Japan:
+ // Ad hoc must be disabled in W53(ch52,56,60,64) channels.
+ //
+ if ( (pAd->CommonCfg.bIEEE80211H == 1) &&
+ RadarChannelCheck(pAd, pAd->CommonCfg.Channel)
+ )
+ {
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Channel=%d, Start adhoc on W53(52,56,60,64) Channels are not accepted\n", pAd->CommonCfg.Channel));
+ return;
+ }
+#ifdef DOT11_N_SUPPORT
+ if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
+ {
+ N_ChannelCheck(pAd);
+ SetCommonHT(pAd);
+ NdisMoveMemory(&pAd->MlmeAux.AddHtInfo, &pAd->CommonCfg.AddHTInfo, sizeof(ADD_HT_INFO_IE));
+ RTMPCheckHt(pAd, BSSID_WCID, &pAd->CommonCfg.HtCapability, &pAd->CommonCfg.AddHTInfo);
+ pAd->StaActive.SupportedPhyInfo.bHtEnable = TRUE;
+ NdisZeroMemory(&pAd->StaActive.SupportedPhyInfo.MCSSet[0], 16);
+ NdisMoveMemory(&pAd->StaActive.SupportedPhyInfo.MCSSet[0], &pAd->CommonCfg.HtCapability.MCSSet[0], 16);
+ COPY_HTSETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(pAd);
+
+ if ((pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth == BW_40) &&
+ (pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset == EXTCHA_ABOVE))
+ {
+ pAd->MlmeAux.CentralChannel = pAd->CommonCfg.Channel + 2;
+ }
+ else if ((pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth == BW_40) &&
+ (pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset == EXTCHA_BELOW))
+ {
+ pAd->MlmeAux.CentralChannel = pAd->CommonCfg.Channel - 2;
+ }
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {
+ pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
+ }
+ LinkUp(pAd, BSS_ADHOC);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ // Before send beacon, driver need do radar detection
+ if ((pAd->CommonCfg.Channel > 14 )
+ && (pAd->CommonCfg.bIEEE80211H == 1)
+ && RadarChannelCheck(pAd, pAd->CommonCfg.Channel))
+ {
+ pAd->CommonCfg.RadarDetect.RDMode = RD_SILENCE_MODE;
+ pAd->CommonCfg.RadarDetect.RDCount = 0;
+#ifdef DFS_SUPPORT
+ BbpRadarDetectionStart(pAd);
+#endif // DFS_SUPPORT //
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - start a new IBSS = %02x:%02x:%02x:%02x:%02x:%02x ...\n",
+ pAd->CommonCfg.Bssid[0],pAd->CommonCfg.Bssid[1],pAd->CommonCfg.Bssid[2],
+ pAd->CommonCfg.Bssid[3],pAd->CommonCfg.Bssid[4],pAd->CommonCfg.Bssid[5]));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Start IBSS fail. BUG!!!!!\n"));
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID CntlWaitAuthProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Reason;
+ MLME_ASSOC_REQ_STRUCT AssocReq;
+ MLME_AUTH_REQ_STRUCT AuthReq;
+
+ if (Elem->MsgType == MT2_AUTH_CONF)
+ {
+ NdisMoveMemory(&Reason, Elem->Msg, sizeof(USHORT));
+ if (Reason == MLME_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - AUTH OK\n"));
+ AssocParmFill(pAd, &AssocReq, pAd->MlmeAux.Bssid, pAd->MlmeAux.CapabilityInfo,
+ ASSOC_TIMEOUT, pAd->StaCfg.DefaultListenCount);
+
+#ifdef LEAP_SUPPORT
+ //
+ // Cisco Leap CCKM supported Re-association.
+ //
+ if (LEAP_CCKM_ON(pAd) && (pAd->StaCfg.CCKMLinkUpFlag == TRUE))
+ {
+ //if CCKM is turn on , that's mean Fast Reauthentication
+ //Use CCKM Reassociation instead of normal association for Fast Roaming.
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_REASSOC_REQ,
+ sizeof(MLME_ASSOC_REQ_STRUCT), &AssocReq);
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_REASSOC;
+ }
+ else
+#endif // LEAP_SUPPORT //
+ {
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_ASSOC_REQ,
+ sizeof(MLME_ASSOC_REQ_STRUCT), &AssocReq);
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_ASSOC;
+ }
+ }
+ else
+ {
+ // This fail may because of the AP already keep us in its MAC table without
+ // ageing-out. The previous authentication attempt must have let it remove us.
+ // so try Authentication again may help. For D-Link DWL-900AP+ compatibility.
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - AUTH FAIL, try again...\n"));
+#ifdef LEAP_SUPPORT
+ //Add AuthMode "LEAP" for CCX 1.X
+ if (pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP)
+ {
+ AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid, CISCO_AuthModeLEAP);
+ }
+ else
+#endif // LEAP_SUPPORT //
+ {
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeShared) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeAutoSwitch))
+ {
+ // either Ndis802_11AuthModeShared or Ndis802_11AuthModeAutoSwitch, try shared key first
+ AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid, Ndis802_11AuthModeShared);
+ }
+ else
+ {
+ AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid, Ndis802_11AuthModeOpen);
+ }
+ }
+ MlmeEnqueue(pAd, AUTH_STATE_MACHINE, MT2_MLME_AUTH_REQ,
+ sizeof(MLME_AUTH_REQ_STRUCT), &AuthReq);
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_AUTH2;
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID CntlWaitAuthProc2(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Reason;
+ MLME_ASSOC_REQ_STRUCT AssocReq;
+ MLME_AUTH_REQ_STRUCT AuthReq;
+
+ if (Elem->MsgType == MT2_AUTH_CONF)
+ {
+ NdisMoveMemory(&Reason, Elem->Msg, sizeof(USHORT));
+ if (Reason == MLME_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - AUTH OK\n"));
+ AssocParmFill(pAd, &AssocReq, pAd->MlmeAux.Bssid, pAd->MlmeAux.CapabilityInfo,
+ ASSOC_TIMEOUT, pAd->StaCfg.DefaultListenCount);
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_ASSOC_REQ,
+ sizeof(MLME_ASSOC_REQ_STRUCT), &AssocReq);
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_ASSOC;
+ }
+ else
+ {
+#ifdef LEAP_SUPPORT
+ // Process LEAP first, since it use different control variable
+ // We don't want to affect other poven operation
+ if (pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP)
+ {
+ // LEAP Auth not success, try next BSS
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - *LEAP* AUTH FAIL, give up; try next BSS\n"));
+ DBGPRINT(RT_DEBUG_TRACE, ("Total match BSSID [=%d]\n", pAd->MlmeAux.SsidBssTab.BssNr));
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ pAd->MlmeAux.BssIdx++;
+ IterateOnBssTab(pAd);
+ }
+ else
+#endif // LEAP_SUPPORT //
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeAutoSwitch) &&
+ (pAd->MlmeAux.Alg == Ndis802_11AuthModeShared))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - AUTH FAIL, try OPEN system...\n"));
+ AuthParmFill(pAd, &AuthReq, pAd->MlmeAux.Bssid, Ndis802_11AuthModeOpen);
+ MlmeEnqueue(pAd, AUTH_STATE_MACHINE, MT2_MLME_AUTH_REQ,
+ sizeof(MLME_AUTH_REQ_STRUCT), &AuthReq);
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_AUTH2;
+ }
+ else
+ {
+ // not success, try next BSS
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - AUTH FAIL, give up; try next BSS\n"));
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE; //???????
+ pAd->MlmeAux.BssIdx++;
+ IterateOnBssTab(pAd);
+ }
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID CntlWaitAssocProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Reason;
+
+ if (Elem->MsgType == MT2_ASSOC_CONF)
+ {
+ NdisMoveMemory(&Reason, Elem->Msg, sizeof(USHORT));
+ if (Reason == MLME_SUCCESS)
+ {
+ LinkUp(pAd, BSS_INFRA);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Association successful on BSS #%ld\n",pAd->MlmeAux.BssIdx));
+
+ if (pAd->CommonCfg.bWirelessEvent)
+ {
+ RTMPSendWirelessEvent(pAd, IW_ASSOC_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+ }
+ }
+ else
+ {
+ // not success, try next BSS
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Association fails on BSS #%ld\n",pAd->MlmeAux.BssIdx));
+ pAd->MlmeAux.BssIdx++;
+ IterateOnBssTab(pAd);
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID CntlWaitReassocProc(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Result;
+
+ if (Elem->MsgType == MT2_REASSOC_CONF)
+ {
+ NdisMoveMemory(&Result, Elem->Msg, sizeof(USHORT));
+ if (Result == MLME_SUCCESS)
+ {
+ //
+ // NDIS requires a new Link UP indication but no Link Down for RE-ASSOC
+ //
+ LinkUp(pAd, BSS_INFRA);
+
+ // send wireless event - for association
+ if (pAd->CommonCfg.bWirelessEvent)
+ RTMPSendWirelessEvent(pAd, IW_ASSOC_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+
+
+#ifdef LEAP_SUPPORT
+ if (LEAP_CCKM_ON(pAd))
+ {
+ STA_PORT_SECURED(pAd);
+ pAd->StaCfg.WpaState = SS_FINISH;
+ }
+#endif // LEAP_SUPPORT //
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Re-assocition successful on BSS #%ld\n", pAd->MlmeAux.RoamIdx));
+ }
+ else
+ {
+ // reassoc failed, try to pick next BSS in the BSS Table
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Re-assocition fails on BSS #%ld\n", pAd->MlmeAux.RoamIdx));
+ pAd->MlmeAux.RoamIdx++;
+ IterateOnBssTab2(pAd);
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID LinkUp(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR BssType)
+{
+ ULONG Now;
+ UINT32 Data;
+ BOOLEAN Cancelled;
+ UCHAR Value = 0, idx;
+ MAC_TABLE_ENTRY *pEntry = NULL, *pCurrEntry;
+
+ pEntry = &pAd->MacTab.Content[BSSID_WCID];
+
+ //
+ // ASSOC - DisassocTimeoutAction
+ // CNTL - Dis-associate successful
+ // !!! LINK DOWN !!!
+ // [88888] OID_802_11_SSID should have returned NDTEST_WEP_AP2(Returned: )
+ //
+ // To prevent DisassocTimeoutAction to call Link down after we link up,
+ // cancel the DisassocTimer no matter what it start or not.
+ //
+ RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer, &Cancelled);
+
+ COPY_SETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(pAd);
+
+#ifdef DOT11_N_SUPPORT
+ COPY_HTSETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(pAd);
+#endif // DOT11_N_SUPPORT //
+ // It's quite difficult to tell if a newly added KEY is WEP or CKIP until a new BSS
+ // is formed (either ASSOC/RE-ASSOC done or IBSS started. LinkUP should be a safe place
+ // to examine if cipher algorithm switching is required.
+ //rt2860b. Don't know why need this
+ SwitchBetweenWepAndCkip(pAd);
+
+#ifdef RT2860
+ // Before power save before link up function, We will force use 1R.
+ // So after link up, check Rx antenna # again.
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
+ if(pAd->Antenna.field.RxPath == 3)
+ {
+ Value |= (0x10);
+ }
+ else if(pAd->Antenna.field.RxPath == 2)
+ {
+ Value |= (0x8);
+ }
+ else if(pAd->Antenna.field.RxPath == 1)
+ {
+ Value |= (0x0);
+ }
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
+ pAd->StaCfg.BBPR3 = Value;
+#endif // RT2860 //
+
+ if (BssType == BSS_ADHOC)
+ {
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_ADHOC_ON);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_INFRA_ON);
+
+#ifdef CARRIER_DETECTION_SUPPORT // Roger sync Carrier
+ // No carrier detection when adhoc
+ // CarrierDetectionStop(pAd);
+ pAd->CommonCfg.CarrierDetect.CD_State = CD_NORMAL;
+#endif // CARRIER_DETECTION_SUPPORT //
+
+ DBGPRINT(RT_DEBUG_TRACE, ("!!!Adhoc LINK UP !!! \n" ));
+ }
+ else
+ {
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_INFRA_ON);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_ADHOC_ON);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("!!!Infra LINK UP !!! \n" ));
+ }
+
+ // 3*3
+ // reset Tx beamforming bit
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &Value);
+ Value &= (~0x01);
+ Value |= pAd->CommonCfg.RegTransmitSetting.field.TxBF;
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, Value);
+
+#ifdef DOT11_N_SUPPORT
+ // Change to AP channel
+ if ((pAd->CommonCfg.CentralChannel > pAd->CommonCfg.Channel) && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
+ {
+ // Must using 40MHz.
+ pAd->CommonCfg.BBPCurrentBW = BW_40;
+ AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
+
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &Value);
+ Value &= (~0x18);
+ Value |= 0x10;
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, Value);
+
+ // RX : control channel at lower
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
+ Value &= (~0x20);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
+#ifdef RT2860
+ pAd->StaCfg.BBPR3 = Value;
+#endif // RT2860 //
+
+ RTMP_IO_READ32(pAd, TX_BAND_CFG, &Data);
+ Data &= 0xfffffffe;
+ RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Data);
+
+ if (pAd->MACVersion == 0x28600100)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x1A);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x0A);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x16);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!!rt2860C !!! \n" ));
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("!!!40MHz Lower LINK UP !!! Control Channel at Below. Central = %d \n", pAd->CommonCfg.CentralChannel ));
+ }
+ else if ((pAd->CommonCfg.CentralChannel < pAd->CommonCfg.Channel) && (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40))
+ {
+ // Must using 40MHz.
+ pAd->CommonCfg.BBPCurrentBW = BW_40;
+ AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
+
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &Value);
+ Value &= (~0x18);
+ Value |= 0x10;
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, Value);
+
+ RTMP_IO_READ32(pAd, TX_BAND_CFG, &Data);
+ Data |= 0x1;
+ RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Data);
+
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
+ Value |= (0x20);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
+#ifdef RT2860
+ pAd->StaCfg.BBPR3 = Value;
+#endif // RT2860 //
+
+ if (pAd->MACVersion == 0x28600100)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x1A);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x0A);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x16);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!!rt2860C !!! \n" ));
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! 40MHz Upper LINK UP !!! Control Channel at UpperCentral = %d \n", pAd->CommonCfg.CentralChannel ));
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {
+ pAd->CommonCfg.BBPCurrentBW = BW_20;
+ pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &Value);
+ Value &= (~0x18);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, Value);
+
+ RTMP_IO_READ32(pAd, TX_BAND_CFG, &Data);
+ Data &= 0xfffffffe;
+ RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Data);
+
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
+ Value &= (~0x20);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
+#ifdef RT2860
+ pAd->StaCfg.BBPR3 = Value;
+#endif // RT2860 //
+
+ if (pAd->MACVersion == 0x28600100)
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x16);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x08);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x11);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!!rt2860C !!! \n" ));
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! 20MHz LINK UP !!! \n" ));
+ }
+
+ RTMPSetAGCInitValue(pAd, pAd->CommonCfg.BBPCurrentBW);
+ //
+ // Save BBP_R66 value, it will be used in RTUSBResumeMsduTransmission
+ //
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R66, &pAd->BbpTuning.R66CurrentValue);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK UP !!! (BssType=%d, AID=%d, ssid=%s, Channel=%d, CentralChannel = %d)\n",
+ BssType, pAd->StaActive.Aid, pAd->CommonCfg.Ssid, pAd->CommonCfg.Channel, pAd->CommonCfg.CentralChannel));
+
+#ifdef DOT11_N_SUPPORT
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK UP !!! (Density =%d, )\n", pAd->MacTab.Content[BSSID_WCID].MpduDensity));
+#endif // DOT11_N_SUPPORT //
+
+ AsicSetBssid(pAd, pAd->CommonCfg.Bssid);
+
+ AsicSetSlotTime(pAd, TRUE);
+ AsicSetEdcaParm(pAd, &pAd->CommonCfg.APEdcaParm);
+
+ // Call this for RTS protectionfor legacy rate, we will always enable RTS threshold, but normally it will not hit
+ AsicUpdateProtect(pAd, 0, (OFDMSETPROTECT | CCKSETPROTECT), TRUE, FALSE);
+
+#ifdef DOT11_N_SUPPORT
+ if ((pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE))
+ {
+ // Update HT protectionfor based on AP's operating mode.
+ if (pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1)
+ {
+ AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, FALSE, TRUE);
+ }
+ else
+ AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, FALSE, FALSE);
+ }
+#endif // DOT11_N_SUPPORT //
+
+ NdisZeroMemory(&pAd->DrsCounters, sizeof(COUNTER_DRS));
+
+ NdisGetSystemUpTime(&Now);
+ pAd->StaCfg.LastBeaconRxTime = Now; // last RX timestamp
+
+ if ((pAd->CommonCfg.TxPreamble != Rt802_11PreambleLong) &&
+ CAP_IS_SHORT_PREAMBLE_ON(pAd->StaActive.CapabilityInfo))
+ {
+ MlmeSetTxPreamble(pAd, Rt802_11PreambleShort);
+ }
+
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED);
+
+ if (pAd->CommonCfg.RadarDetect.RDMode == RD_SILENCE_MODE)
+ {
+#ifdef DFS_SUPPORT
+ RadarDetectionStop(pAd);
+#endif // DFS_SUPPORT //
+ }
+ pAd->CommonCfg.RadarDetect.RDMode = RD_NORMAL_MODE;
+
+ if (BssType == BSS_ADHOC)
+ {
+ MakeIbssBeacon(pAd);
+ if ((pAd->CommonCfg.Channel > 14)
+ && (pAd->CommonCfg.bIEEE80211H == 1)
+ && RadarChannelCheck(pAd, pAd->CommonCfg.Channel))
+ {
+ ; //Do nothing
+ }
+ else
+ {
+ AsicEnableIbssSync(pAd);
+ }
+
+ // In ad hoc mode, use MAC table from index 1.
+ // p.s ASIC use all 0xff as termination of WCID table search.To prevent it's 0xff-ff-ff-ff-ff-ff, Write 0 here.
+ RTMP_IO_WRITE32(pAd, MAC_WCID_BASE, 0x00);
+ RTMP_IO_WRITE32(pAd, 0x1808, 0x00);
+
+ // If WEP is enabled, add key material and cipherAlg into Asic
+ // Fill in Shared Key Table(offset: 0x6c00) and Shared Key Mode(offset: 0x7000)
+
+ if (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled)
+ {
+ PUCHAR Key;
+ UCHAR CipherAlg;
+
+ for (idx=0; idx < SHARE_KEY_NUM; idx++)
+ {
+ CipherAlg = pAd->SharedKey[BSS0][idx].CipherAlg;
+ Key = pAd->SharedKey[BSS0][idx].Key;
+
+ if (pAd->SharedKey[BSS0][idx].KeyLen > 0)
+ {
+ // Set key material and cipherAlg to Asic
+ AsicAddSharedKeyEntry(pAd, BSS0, idx, CipherAlg, Key, NULL, NULL);
+
+ if (idx == pAd->StaCfg.DefaultKeyId)
+ {
+ // Update WCID attribute table and IVEIV table for this group key table
+ RTMPAddWcidAttributeEntry(pAd, BSS0, idx, CipherAlg, NULL);
+ }
+ }
+
+
+ }
+ }
+ // If WPANone is enabled, add key material and cipherAlg into Asic
+ // Fill in Shared Key Table(offset: 0x6c00) and Shared Key Mode(offset: 0x7000)
+ else if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
+ {
+ pAd->StaCfg.DefaultKeyId = 0; // always be zero
+
+ NdisZeroMemory(&pAd->SharedKey[BSS0][0], sizeof(CIPHER_KEY));
+ pAd->SharedKey[BSS0][0].KeyLen = LEN_TKIP_EK;
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].Key, pAd->StaCfg.PMK, LEN_TKIP_EK);
+
+ if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
+ {
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic, &pAd->StaCfg.PMK[16], LEN_TKIP_RXMICK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic, &pAd->StaCfg.PMK[16], LEN_TKIP_TXMICK);
+ }
+
+ // Decide its ChiperAlg
+ if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
+ pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_TKIP;
+ else if (pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled)
+ pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_AES;
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Unknow Cipher (=%d), set Cipher to AES\n", pAd->StaCfg.PairCipher));
+ pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_AES;
+ }
+
+ // Set key material and cipherAlg to Asic
+ AsicAddSharedKeyEntry(pAd,
+ BSS0,
+ 0,
+ pAd->SharedKey[BSS0][0].CipherAlg,
+ pAd->SharedKey[BSS0][0].Key,
+ pAd->SharedKey[BSS0][0].TxMic,
+ pAd->SharedKey[BSS0][0].RxMic);
+
+ // Update WCID attribute table and IVEIV table for this group key table
+ RTMPAddWcidAttributeEntry(pAd, BSS0, 0, pAd->SharedKey[BSS0][0].CipherAlg, NULL);
+
+ }
+
+ }
+ else // BSS_INFRA
+ {
+ // Check the new SSID with last SSID
+ while (Cancelled == TRUE)
+ {
+ if (pAd->CommonCfg.LastSsidLen == pAd->CommonCfg.SsidLen)
+ {
+ if (RTMPCompareMemory(pAd->CommonCfg.LastSsid, pAd->CommonCfg.Ssid, pAd->CommonCfg.LastSsidLen) == 0)
+ {
+ // Link to the old one no linkdown is required.
+ break;
+ }
+ }
+ // Send link down event before set to link up
+ pAd->IndicateMediaState = NdisMediaStateDisconnected;
+ RTMP_IndicateMediaState(pAd);
+ pAd->ExtraInfo = GENERAL_LINK_DOWN;
+ DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_DISCONNECT Event AA!\n"));
+ break;
+ }
+
+ //
+ // On WPA mode, Remove All Keys if not connect to the last BSSID
+ // Key will be set after 4-way handshake.
+ //
+ if ((pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA))
+ {
+ ULONG IV;
+
+ // Remove all WPA keys
+ RTMPWPARemoveAllKeys(pAd);
+ pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+ pAd->StaCfg.PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
+
+ // Fixed connection failed with Range Maximizer - 515 AP (Marvell Chip) when security is WPAPSK/TKIP
+ // If IV related values are too large in GroupMsg2, AP would ignore this message.
+ IV = 0;
+ IV |= (pAd->StaCfg.DefaultKeyId << 30);
+ AsicUpdateWCIDIVEIV(pAd, BSSID_WCID, IV, 0);
+ }
+ // NOTE:
+ // the decision of using "short slot time" or not may change dynamically due to
+ // new STA association to the AP. so we have to decide that upon parsing BEACON, not here
+
+ // NOTE:
+ // the decision to use "RTC/CTS" or "CTS-to-self" protection or not may change dynamically
+ // due to new STA association to the AP. so we have to decide that upon parsing BEACON, not here
+
+ ComposePsPoll(pAd);
+ ComposeNullFrame(pAd);
+
+ AsicEnableBssSync(pAd);
+
+ // Add BSSID to WCID search table
+ AsicUpdateRxWCIDTable(pAd, BSSID_WCID, pAd->CommonCfg.Bssid);
+
+ NdisAcquireSpinLock(&pAd->MacTabLock);
+ // add this BSSID entry into HASH table
+ {
+ UCHAR HashIdx;
+
+ //pEntry = &pAd->MacTab.Content[BSSID_WCID];
+ HashIdx = MAC_ADDR_HASH_INDEX(pAd->CommonCfg.Bssid);
+ if (pAd->MacTab.Hash[HashIdx] == NULL)
+ {
+ pAd->MacTab.Hash[HashIdx] = pEntry;
+ }
+ else
+ {
+ pCurrEntry = pAd->MacTab.Hash[HashIdx];
+ while (pCurrEntry->pNext != NULL)
+ pCurrEntry = pCurrEntry->pNext;
+ pCurrEntry->pNext = pEntry;
+ }
+ }
+ NdisReleaseSpinLock(&pAd->MacTabLock);
+
+
+ // If WEP is enabled, add paiewise and shared key
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if (((pAd->StaCfg.WpaSupplicantUP)&&
+ (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled)&&
+ (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_SECURED)) ||
+ ((pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_DISABLE)&&
+ (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled)))
+#else
+ if (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled)
+#endif // WPA_SUPPLICANT_SUPPORT //
+ {
+ PUCHAR Key;
+ UCHAR CipherAlg;
+
+ for (idx=0; idx < SHARE_KEY_NUM; idx++)
+ {
+ CipherAlg = pAd->SharedKey[BSS0][idx].CipherAlg;
+ Key = pAd->SharedKey[BSS0][idx].Key;
+
+ if (pAd->SharedKey[BSS0][idx].KeyLen > 0)
+ {
+ // Set key material and cipherAlg to Asic
+ AsicAddSharedKeyEntry(pAd, BSS0, idx, CipherAlg, Key, NULL, NULL);
+
+ if (idx == pAd->StaCfg.DefaultKeyId)
+ {
+ // Assign group key info
+ RTMPAddWcidAttributeEntry(pAd, BSS0, idx, CipherAlg, NULL);
+
+ // Assign pairwise key info
+ RTMPAddWcidAttributeEntry(pAd, BSS0, idx, CipherAlg, pEntry);
+ }
+ }
+ }
+ }
+
+ // only INFRASTRUCTURE mode need to indicate connectivity immediately; ADHOC mode
+ // should wait until at least 2 active nodes in this BSSID.
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
+
+ // For GUI ++
+ if (pAd->StaCfg.AuthMode < Ndis802_11AuthModeWPA)
+ {
+ pAd->IndicateMediaState = NdisMediaStateConnected;
+ pAd->ExtraInfo = GENERAL_LINK_UP;
+ }
+ // --
+ RTMP_IndicateMediaState(pAd);
+
+ // Add BSSID in my MAC Table.
+ NdisAcquireSpinLock(&pAd->MacTabLock);
+ RTMPMoveMemory(pAd->MacTab.Content[BSSID_WCID].Addr, pAd->CommonCfg.Bssid, MAC_ADDR_LEN);
+ pAd->MacTab.Content[BSSID_WCID].Aid = BSSID_WCID;
+ pAd->MacTab.Content[BSSID_WCID].pAd = pAd;
+ pAd->MacTab.Content[BSSID_WCID].ValidAsCLI = TRUE; //Although this is bssid..still set ValidAsCl
+ pAd->MacTab.Size = 1; // infra mode always set MACtab size =1.
+ pAd->MacTab.Content[BSSID_WCID].Sst = SST_ASSOC;
+ pAd->MacTab.Content[BSSID_WCID].AuthState = SST_ASSOC;
+ pAd->MacTab.Content[BSSID_WCID].WepStatus = pAd->StaCfg.WepStatus;
+ NdisReleaseSpinLock(&pAd->MacTabLock);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK UP !!! ClientStatusFlags=%lx)\n",
+ pAd->MacTab.Content[BSSID_WCID].ClientStatusFlags));
+
+ MlmeUpdateTxRates(pAd, TRUE, BSS0);
+#ifdef DOT11_N_SUPPORT
+ MlmeUpdateHtTxRates(pAd, BSS0);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK UP !! (StaActive.bHtEnable =%d, )\n", pAd->StaActive.SupportedPhyInfo.bHtEnable));
+#endif // DOT11_N_SUPPORT //
+
+ //
+ // Report Adjacent AP report.
+ //
+#ifdef LEAP_SUPPORT
+ CCXAdjacentAPReport(pAd);
+#endif // LEAP_SUPPORT //
+
+ if (pAd->CommonCfg.bAggregationCapable)
+ {
+ if ((pAd->CommonCfg.bPiggyBackCapable) && (pAd->MlmeAux.APRalinkIe & 0x00000003) == 3)
+ {
+
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_PIGGYBACK_INUSED);
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED);
+ RTMPSetPiggyBack(pAd, TRUE);
+ DBGPRINT(RT_DEBUG_TRACE, ("Turn on Piggy-Back\n"));
+ }
+ else if (pAd->MlmeAux.APRalinkIe & 0x00000001)
+ {
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED);
+ }
+ }
+
+ if (pAd->MlmeAux.APRalinkIe != 0x0)
+ {
+#ifdef DOT11_N_SUPPORT
+ if (CLIENT_STATUS_TEST_FLAG(&pAd->MacTab.Content[BSSID_WCID], fCLIENT_STATUS_RDG_CAPABLE))
+ {
+ AsicEnableRDG(pAd);
+ }
+#endif // DOT11_N_SUPPORT //
+ OPSTATUS_SET_FLAG(pAd, fCLIENT_STATUS_RALINK_CHIPSET);
+ CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[BSSID_WCID], fCLIENT_STATUS_RALINK_CHIPSET);
+ }
+ else
+ {
+ OPSTATUS_CLEAR_FLAG(pAd, fCLIENT_STATUS_RALINK_CHIPSET);
+ CLIENT_STATUS_CLEAR_FLAG(&pAd->MacTab.Content[BSSID_WCID], fCLIENT_STATUS_RALINK_CHIPSET);
+ }
+ }
+
+#ifdef DOT11_N_SUPPORT
+ DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_CONNECT Event B!.BACapability = %x. ClientStatusFlags = %lx\n", pAd->CommonCfg.BACapability.word, pAd->MacTab.Content[BSSID_WCID].ClientStatusFlags));
+#endif // DOT11_N_SUPPORT //
+
+ // Set LED
+ RTMPSetLED(pAd, LED_LINK_UP);
+
+ pAd->Mlme.PeriodicRound = 0;
+ pAd->Mlme.OneSecPeriodicRound = 0;
+ pAd->bConfigChanged = FALSE; // Reset config flag
+ pAd->ExtraInfo = GENERAL_LINK_UP; // Update extra information to link is up
+
+ // Set asic auto fall back
+ {
+ PUCHAR pTable;
+ UCHAR TableSize = 0;
+
+ MlmeSelectTxRateTable(pAd, &pAd->MacTab.Content[BSSID_WCID], &pTable, &TableSize, &pAd->CommonCfg.TxRateIndex);
+ AsicUpdateAutoFallBackTable(pAd, pTable);
+ }
+
+ NdisAcquireSpinLock(&pAd->MacTabLock);
+ pEntry->HTPhyMode.word = pAd->StaCfg.HTPhyMode.word;
+ pEntry->MaxHTPhyMode.word = pAd->StaCfg.HTPhyMode.word;
+ if (pAd->StaCfg.bAutoTxRateSwitch == FALSE)
+ {
+ pEntry->bAutoTxRateSwitch = FALSE;
+#ifdef DOT11_N_SUPPORT
+ if (pEntry->HTPhyMode.field.MCS == 32)
+ pEntry->HTPhyMode.field.ShortGI = GI_800;
+
+ if ((pEntry->HTPhyMode.field.MCS > MCS_7) || (pEntry->HTPhyMode.field.MCS == 32))
+ pEntry->HTPhyMode.field.STBC = STBC_NONE;
+#endif // DOT11_N_SUPPORT //
+ // If the legacy mode is set, overwrite the transmit setting of this entry.
+ if (pEntry->HTPhyMode.field.MODE <= MODE_OFDM)
+ RTMPUpdateLegacyTxSetting((UCHAR)pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode, pEntry);
+ }
+ else
+ pEntry->bAutoTxRateSwitch = TRUE;
+ NdisReleaseSpinLock(&pAd->MacTabLock);
+
+ // Let Link Status Page display first initial rate.
+ pAd->LastTxRate = (USHORT)(pEntry->HTPhyMode.word);
+ // Select DAC according to HT or Legacy
+ if (pAd->StaActive.SupportedPhyInfo.MCSSet[0] != 0x00)
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &Value);
+ Value &= (~0x18);
+ if (pAd->Antenna.field.TxPath == 2)
+ {
+ Value |= 0x10;
+ }
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, Value);
+ }
+ else
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &Value);
+ Value &= (~0x18);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, Value);
+ }
+
+#ifdef DOT11_N_SUPPORT
+ if (pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE)
+ {
+ }
+ else if (pEntry->MaxRAmpduFactor == 0)
+ {
+ // If HT AP doesn't support MaxRAmpduFactor = 1, we need to set max PSDU to 0.
+ // Because our Init value is 1 at MACRegTable.
+ RTMP_IO_WRITE32(pAd, MAX_LEN_CFG, 0x0fff);
+ }
+#endif // DOT11_N_SUPPORT //
+
+ // Patch for Marvel AP to gain high throughput
+ // Need to set as following,
+ // 1. Set txop in register-EDCA_AC0_CFG as 0x60
+ // 2. Set EnTXWriteBackDDONE in register-WPDMA_GLO_CFG as zero
+ // 3. PBF_MAX_PCNT as 0x1F3FBF9F
+ // 4. kick per two packets when dequeue
+ //
+ // Txop can only be modified when RDG is off, WMM is disable and TxBurst is enable
+ //
+ // if 1. Legacy AP WMM on, or 2. 11n AP, AMPDU disable. Force turn off burst no matter what bEnableTxBurst is.
+#ifdef DOT11_N_SUPPORT
+ if (((pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE) && (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED)))
+ || ((pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE) && (pAd->CommonCfg.BACapability.field.Policy == BA_NOTUSE)))
+ {
+ RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
+ Data &= 0xFFFFFF00;
+ RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
+
+ RTMP_IO_WRITE32(pAd, PBF_MAX_PCNT, 0x1F3F7F9F);
+ DBGPRINT(RT_DEBUG_TRACE, ("Txburst 1\n"));
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ if (pAd->CommonCfg.bEnableTxBurst)
+ {
+ RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
+ Data &= 0xFFFFFF00;
+ Data |= 0x60;
+ RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
+ pAd->CommonCfg.IOTestParm.bNowAtherosBurstOn = TRUE;
+
+ RTMP_IO_WRITE32(pAd, PBF_MAX_PCNT, 0x1F3FBF9F);
+ DBGPRINT(RT_DEBUG_TRACE, ("Txburst 2\n"));
+ }
+ else
+ {
+ RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
+ Data &= 0xFFFFFF00;
+ RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
+
+ RTMP_IO_WRITE32(pAd, PBF_MAX_PCNT, 0x1F3F7F9F);
+ DBGPRINT(RT_DEBUG_TRACE, ("Txburst 3\n"));
+ }
+
+#ifdef DOT11_N_SUPPORT
+ // Re-check to turn on TX burst or not.
+ if ((pAd->CommonCfg.IOTestParm.bLastAtheros == TRUE) && ((STA_WEP_ON(pAd))||(STA_TKIP_ON(pAd))))
+ {
+ pAd->CommonCfg.IOTestParm.bNextDisableRxBA = TRUE;
+ if (pAd->CommonCfg.bEnableTxBurst)
+ {
+ UINT32 MACValue = 0;
+ // Force disable TXOP value in this case. The same action in MLMEUpdateProtect too.
+ // I didn't change PBF_MAX_PCNT setting.
+ RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &MACValue);
+ MACValue &= 0xFFFFFF00;
+ RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, MACValue);
+ pAd->CommonCfg.IOTestParm.bNowAtherosBurstOn = FALSE;
+ }
+ }
+ else
+ {
+ pAd->CommonCfg.IOTestParm.bNextDisableRxBA = FALSE;
+ }
+#endif // DOT11_N_SUPPORT //
+
+ pAd->CommonCfg.IOTestParm.bLastAtheros = FALSE;
+ COPY_MAC_ADDR(pAd->CommonCfg.LastBssid, pAd->CommonCfg.Bssid);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!!pAd->bNextDisableRxBA= %d \n", pAd->CommonCfg.IOTestParm.bNextDisableRxBA));
+ // BSSID add in one MAC entry too. Because in Tx, ASIC need to check Cipher and IV/EIV, BAbitmap
+ // Pther information in MACTab.Content[BSSID_WCID] is not necessary for driver.
+ // Note: As STA, The MACTab.Content[BSSID_WCID]. PairwiseKey and Shared Key for BSS0 are the same.
+
+ if (pAd->StaCfg.WepStatus <= Ndis802_11WEPDisabled)
+ {
+ pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED;
+ pAd->StaCfg.PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
+ }
+
+ NdisAcquireSpinLock(&pAd->MacTabLock);
+ pEntry->PortSecured = pAd->StaCfg.PortSecured;
+ NdisReleaseSpinLock(&pAd->MacTabLock);
+
+ //
+ // Patch Atheros AP TX will breakdown issue.
+ // AP Model: DLink DWL-8200AP
+ //
+ if (INFRA_ON(pAd) && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED) && STA_TKIP_ON(pAd))
+ {
+ RTMP_IO_WRITE32(pAd, RX_PARSER_CFG, 0x01);
+ }
+ else
+ {
+ RTMP_IO_WRITE32(pAd, RX_PARSER_CFG, 0x00);
+ }
+
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
+
+#ifdef DOT11_N_SUPPORT
+#ifdef DOT11N_DRAFT3
+ if ((pAd->CommonCfg.BACapability.field.b2040CoexistScanSup) && (pAd->CommonCfg.Channel <= 11))
+ {
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_SCAN_2040);
+ BuildEffectedChannelList(pAd);
+ }
+#endif // DOT11N_DRAFT3 //
+#endif // DOT11_N_SUPPORT //
+}
+
+/*
+ ==========================================================================
+
+ Routine Description:
+ Disconnect current BSSID
+
+ Arguments:
+ pAd - Pointer to our adapter
+ IsReqFromAP - Request from AP
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+ We need more information to know it's this requst from AP.
+ If yes! we need to do extra handling, for example, remove the WPA key.
+ Otherwise on 4-way handshaking will faied, since the WPA key didn't be
+ remove while auto reconnect.
+ Disconnect request from AP, it means we will start afresh 4-way handshaking
+ on WPA mode.
+
+ ==========================================================================
+*/
+VOID LinkDown(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN IsReqFromAP)
+{
+ UCHAR i, ByteValue = 0;
+
+ // Do nothing if monitor mode is on
+ if (MONITOR_ON(pAd))
+ return;
+
+#ifdef RALINK_ATE
+ // Nothing to do in ATE mode.
+ if (ATE_ON(pAd))
+ return;
+#endif // RALINK_ATE //
+
+ if (pAd->CommonCfg.bWirelessEvent)
+ {
+ RTMPSendWirelessEvent(pAd, IW_STA_LINKDOWN_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK DOWN !!!\n"));
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED);
+
+#ifdef RT2860
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+ {
+ BOOLEAN Cancelled;
+ pAd->Mlme.bPsPollTimerRunning = FALSE;
+ RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
+ }
+
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ {
+ AUTO_WAKEUP_STRUC AutoWakeupCfg;
+ AsicForceWakeup(pAd, TRUE);
+ AutoWakeupCfg.word = 0;
+ RTMP_IO_WRITE32(pAd, AUTO_WAKEUP_CFG, AutoWakeupCfg.word);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_DOZE);
+ }
+
+ pAd->bPCIclkOff = FALSE;
+#endif // RT2860 //
+ if (ADHOC_ON(pAd)) // Adhoc mode link down
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK DOWN 1!!!\n"));
+
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_ADHOC_ON);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
+ pAd->IndicateMediaState = NdisMediaStateDisconnected;
+ RTMP_IndicateMediaState(pAd);
+ pAd->ExtraInfo = GENERAL_LINK_DOWN;
+ BssTableDeleteEntry(&pAd->ScanTab, pAd->CommonCfg.Bssid, pAd->CommonCfg.Channel);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! MacTab.Size=%d !!!\n", pAd->MacTab.Size));
+ }
+ else // Infra structure mode
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK DOWN 2!!!\n"));
+
+#ifdef QOS_DLS_SUPPORT
+ // DLS tear down frame must be sent before link down
+ // send DLS-TEAR_DOWN message
+ if (pAd->CommonCfg.bDLSCapable)
+ {
+ // tear down local dls table entry
+ for (i=0; i<MAX_NUM_OF_INIT_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
+ {
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
+ }
+ }
+
+ // tear down peer dls table entry
+ for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
+ {
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ RTMPSendDLSTearDownFrame(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
+ }
+ }
+ }
+#endif // QOS_DLS_SUPPORT //
+
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_INFRA_ON);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
+
+ // Saved last SSID for linkup comparison
+ pAd->CommonCfg.LastSsidLen = pAd->CommonCfg.SsidLen;
+ NdisMoveMemory(pAd->CommonCfg.LastSsid, pAd->CommonCfg.Ssid, pAd->CommonCfg.LastSsidLen);
+ COPY_MAC_ADDR(pAd->CommonCfg.LastBssid, pAd->CommonCfg.Bssid);
+ if (pAd->MlmeAux.CurrReqIsFromNdis == TRUE)
+ {
+ pAd->IndicateMediaState = NdisMediaStateDisconnected;
+ RTMP_IndicateMediaState(pAd);
+ pAd->ExtraInfo = GENERAL_LINK_DOWN;
+ DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_DISCONNECT Event A!\n"));
+ pAd->MlmeAux.CurrReqIsFromNdis = FALSE;
+ }
+ else
+ {
+ //
+ // If disassociation request is from NDIS, then we don't need to delete BSSID from entry.
+ // Otherwise lost beacon or receive De-Authentication from AP,
+ // then we should delete BSSID from BssTable.
+ // If we don't delete from entry, roaming will fail.
+ //
+ BssTableDeleteEntry(&pAd->ScanTab, pAd->CommonCfg.Bssid, pAd->CommonCfg.Channel);
+ }
+
+ // restore back to -
+ // 1. long slot (20 us) or short slot (9 us) time
+ // 2. turn on/off RTS/CTS and/or CTS-to-self protection
+ // 3. short preamble
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED);
+
+ if (pAd->StaCfg.CCXAdjacentAPReportFlag == TRUE)
+ {
+ //
+ // Record current AP's information.
+ // for later used reporting Adjacent AP report.
+ //
+ pAd->StaCfg.CCXAdjacentAPChannel = pAd->CommonCfg.Channel;
+ pAd->StaCfg.CCXAdjacentAPSsidLen = pAd->CommonCfg.SsidLen;
+ NdisMoveMemory(pAd->StaCfg.CCXAdjacentAPSsid, pAd->CommonCfg.Ssid, pAd->StaCfg.CCXAdjacentAPSsidLen);
+ COPY_MAC_ADDR(pAd->StaCfg.CCXAdjacentAPBssid, pAd->CommonCfg.Bssid);
+ }
+
+#ifdef EXT_BUILD_CHANNEL_LIST
+ // Country IE of the AP will be evaluated and will be used.
+ if (pAd->StaCfg.IEEE80211dClientMode != Rt802_11_D_None)
+ {
+ NdisMoveMemory(&pAd->CommonCfg.CountryCode[0], &pAd->StaCfg.StaOriCountryCode[0], 2);
+ pAd->CommonCfg.Geography = pAd->StaCfg.StaOriGeography;
+ BuildChannelListEx(pAd);
+ }
+#endif // EXT_BUILD_CHANNEL_LIST //
+
+ }
+
+ for (i=1; i<MAX_LEN_OF_MAC_TABLE; i++)
+ {
+ if (pAd->MacTab.Content[i].ValidAsCLI == TRUE)
+ MacTableDeleteEntry(pAd, pAd->MacTab.Content[i].Aid, pAd->MacTab.Content[i].Addr);
+ }
+
+ pAd->StaCfg.CCXQosECWMin = 4;
+ pAd->StaCfg.CCXQosECWMax = 10;
+
+ AsicSetSlotTime(pAd, TRUE); //FALSE);
+ AsicSetEdcaParm(pAd, NULL);
+
+ // Set LED
+ RTMPSetLED(pAd, LED_LINK_DOWN);
+ pAd->LedIndicatorStregth = 0xF0;
+ RTMPSetSignalLED(pAd, -100); // Force signal strength Led to be turned off, firmware is not done it.
+
+ AsicDisableSync(pAd);
+
+ pAd->Mlme.PeriodicRound = 0;
+ pAd->Mlme.OneSecPeriodicRound = 0;
+
+ if (pAd->StaCfg.BssType == BSS_INFRA)
+ {
+ // Remove StaCfg Information after link down
+ NdisZeroMemory(pAd->CommonCfg.Bssid, MAC_ADDR_LEN);
+ NdisZeroMemory(pAd->CommonCfg.Ssid, MAX_LEN_OF_SSID);
+ pAd->CommonCfg.SsidLen = 0;
+ }
+#ifdef DOT11_N_SUPPORT
+ NdisZeroMemory(&pAd->MlmeAux.HtCapability, sizeof(HT_CAPABILITY_IE));
+ NdisZeroMemory(&pAd->MlmeAux.AddHtInfo, sizeof(ADD_HT_INFO_IE));
+ pAd->MlmeAux.HtCapabilityLen = 0;
+ pAd->MlmeAux.NewExtChannelOffset = 0xff;
+#endif // DOT11_N_SUPPORT //
+
+ // Reset WPA-PSK state. Only reset when supplicant enabled
+ if (pAd->StaCfg.WpaState != SS_NOTUSE)
+ {
+ pAd->StaCfg.WpaState = SS_START;
+ // Clear Replay counter
+ NdisZeroMemory(pAd->StaCfg.ReplayCounter, 8);
+
+#ifdef QOS_DLS_SUPPORT
+ if (pAd->CommonCfg.bDLSCapable)
+ NdisZeroMemory(pAd->StaCfg.DlsReplayCounter, 8);
+#endif // QOS_DLS_SUPPORT //
+ }
+
+
+ //
+ // if link down come from AP, we need to remove all WPA keys on WPA mode.
+ // otherwise will cause 4-way handshaking failed, since the WPA key not empty.
+ //
+ if ((IsReqFromAP) && (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA))
+ {
+ // Remove all WPA keys
+ RTMPWPARemoveAllKeys(pAd);
+ }
+
+ // 802.1x port control
+#ifdef WPA_SUPPLICANT_SUPPORT
+ // Prevent clear PortSecured here with static WEP
+ // NetworkManger set security policy first then set SSID to connect AP.
+ if (pAd->StaCfg.WpaSupplicantUP &&
+ (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled) &&
+ (pAd->StaCfg.IEEE8021X == FALSE))
+ {
+ pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED;
+ }
+ else
+#endif // WPA_SUPPLICANT_SUPPORT //
+ {
+ pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+ pAd->StaCfg.PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
+ }
+
+ NdisAcquireSpinLock(&pAd->MacTabLock);
+ pAd->MacTab.Content[BSSID_WCID].PortSecured = pAd->StaCfg.PortSecured;
+ NdisReleaseSpinLock(&pAd->MacTabLock);
+
+ pAd->StaCfg.MicErrCnt = 0;
+
+ // Turn off Ckip control flag
+ pAd->StaCfg.bCkipOn = FALSE;
+ pAd->StaCfg.CCXEnable = FALSE;
+
+ pAd->IndicateMediaState = NdisMediaStateDisconnected;
+ // Update extra information to link is up
+ pAd->ExtraInfo = GENERAL_LINK_DOWN;
+
+ pAd->StaCfg.AdhocBOnlyJoined = FALSE;
+ pAd->StaCfg.AdhocBGJoined = FALSE;
+ pAd->StaCfg.Adhoc20NJoined = FALSE;
+ pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
+
+ // Reset the Current AP's IP address
+ NdisZeroMemory(pAd->StaCfg.AironetIPAddress, 4);
+
+ // Clean association information
+ NdisZeroMemory(&pAd->StaCfg.AssocInfo, sizeof(NDIS_802_11_ASSOCIATION_INFORMATION));
+ pAd->StaCfg.AssocInfo.Length = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION);
+ pAd->StaCfg.ReqVarIELen = 0;
+ pAd->StaCfg.ResVarIELen = 0;
+
+ //
+ // Reset RSSI value after link down
+ //
+ pAd->StaCfg.RssiSample.AvgRssi0 = 0;
+ pAd->StaCfg.RssiSample.AvgRssi0X8 = 0;
+ pAd->StaCfg.RssiSample.AvgRssi1 = 0;
+ pAd->StaCfg.RssiSample.AvgRssi1X8 = 0;
+ pAd->StaCfg.RssiSample.AvgRssi2 = 0;
+ pAd->StaCfg.RssiSample.AvgRssi2X8 = 0;
+
+ // Restore MlmeRate
+ pAd->CommonCfg.MlmeRate = pAd->CommonCfg.BasicMlmeRate;
+ pAd->CommonCfg.RtsRate = pAd->CommonCfg.BasicMlmeRate;
+
+#ifdef DOT11_N_SUPPORT
+ //
+ // After Link down, reset piggy-back setting in ASIC. Disable RDG.
+ //
+ if (pAd->CommonCfg.BBPCurrentBW == BW_40)
+ {
+ pAd->CommonCfg.BBPCurrentBW = BW_20;
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &ByteValue);
+ ByteValue &= (~0x18);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, ByteValue);
+ }
+#endif // DOT11_N_SUPPORT //
+ // Reset DAC
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &ByteValue);
+ ByteValue &= (~0x18);
+ if (pAd->Antenna.field.TxPath == 2)
+ {
+ ByteValue |= 0x10;
+ }
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, ByteValue);
+
+ RTMPSetPiggyBack(pAd,FALSE);
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_PIGGYBACK_INUSED);
+
+#ifdef DOT11_N_SUPPORT
+ pAd->CommonCfg.BACapability.word = pAd->CommonCfg.REGBACapability.word;
+#endif // DOT11_N_SUPPORT //
+
+ // Restore all settings in the following.
+ AsicUpdateProtect(pAd, 0, (ALLN_SETPROTECT|CCKSETPROTECT|OFDMSETPROTECT), TRUE, FALSE);
+ AsicDisableRDG(pAd);
+ pAd->CommonCfg.IOTestParm.bCurrentAtheros = FALSE;
+ pAd->CommonCfg.IOTestParm.bNowAtherosBurstOn = FALSE;
+
+#ifdef DOT11_N_SUPPORT
+#ifdef DOT11N_DRAFT3
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SCAN_2040);
+ pAd->CommonCfg.BSSCoexist2040.word = 0;
+ TriEventInit(pAd);
+ for (i = 0; i < (pAd->ChannelListNum - 1); i++)
+ {
+ pAd->ChannelList[i].bEffectedChannel = FALSE;
+ }
+#endif // DOT11N_DRAFT3 //
+#endif // DOT11_N_SUPPORT //
+
+ RTMP_IO_WRITE32(pAd, MAX_LEN_CFG, 0x1fff);
+ RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP) {
+ union iwreq_data wrqu;
+ //send disassociate event to wpa_supplicant
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.flags = RT_DISASSOC_EVENT_FLAG;
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+ {
+ union iwreq_data wrqu;
+ memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
+ wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID IterateOnBssTab(
+ IN PRTMP_ADAPTER pAd)
+{
+ MLME_START_REQ_STRUCT StartReq;
+ MLME_JOIN_REQ_STRUCT JoinReq;
+ ULONG BssIdx;
+
+ // Change the wepstatus to original wepstatus
+ pAd->StaCfg.WepStatus = pAd->StaCfg.OrigWepStatus;
+ pAd->StaCfg.PairCipher = pAd->StaCfg.OrigWepStatus;
+ pAd->StaCfg.GroupCipher = pAd->StaCfg.OrigWepStatus;
+
+ BssIdx = pAd->MlmeAux.BssIdx;
+ if (BssIdx < pAd->MlmeAux.SsidBssTab.BssNr)
+ {
+ // Check cipher suite, AP must have more secured cipher than station setting
+ // Set the Pairwise and Group cipher to match the intended AP setting
+ // We can only connect to AP with less secured cipher setting
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK))
+ {
+ pAd->StaCfg.GroupCipher = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.GroupCipher;
+
+ if (pAd->StaCfg.WepStatus == pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.PairCipher)
+ pAd->StaCfg.PairCipher = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.PairCipher;
+ else if (pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.PairCipherAux != Ndis802_11WEPDisabled)
+ pAd->StaCfg.PairCipher = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA.PairCipherAux;
+ else // There is no PairCipher Aux, downgrade our capability to TKIP
+ pAd->StaCfg.PairCipher = Ndis802_11Encryption2Enabled;
+ }
+ else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
+ {
+ pAd->StaCfg.GroupCipher = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.GroupCipher;
+
+ if (pAd->StaCfg.WepStatus == pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.PairCipher)
+ pAd->StaCfg.PairCipher = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.PairCipher;
+ else if (pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.PairCipherAux != Ndis802_11WEPDisabled)
+ pAd->StaCfg.PairCipher = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.PairCipherAux;
+ else // There is no PairCipher Aux, downgrade our capability to TKIP
+ pAd->StaCfg.PairCipher = Ndis802_11Encryption2Enabled;
+
+ // RSN capability
+ pAd->StaCfg.RsnCapability = pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.RsnCapability;
+ }
+
+ // Set Mix cipher flag
+ pAd->StaCfg.bMixCipher = (pAd->StaCfg.PairCipher == pAd->StaCfg.GroupCipher) ? FALSE : TRUE;
+ if (pAd->StaCfg.bMixCipher == TRUE)
+ {
+ // If mix cipher, re-build RSNIE
+ RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus, 0);
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - iterate BSS %ld of %d\n", BssIdx, pAd->MlmeAux.SsidBssTab.BssNr));
+ JoinParmFill(pAd, &JoinReq, BssIdx);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_JOIN_REQ, sizeof(MLME_JOIN_REQ_STRUCT),
+ &JoinReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_JOIN;
+ }
+ else if (pAd->StaCfg.BssType == BSS_ADHOC)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - All BSS fail; start a new ADHOC (Ssid=%s)...\n",pAd->MlmeAux.Ssid));
+ StartParmFill(pAd, &StartReq, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_START_REQ, sizeof(MLME_START_REQ_STRUCT), &StartReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_START;
+ }
+ else // no more BSS
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - All roaming failed, stay @ ch #%d\n", pAd->CommonCfg.Channel));
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ }
+}
+
+// for re-association only
+// IRQL = DISPATCH_LEVEL
+VOID IterateOnBssTab2(
+ IN PRTMP_ADAPTER pAd)
+{
+ MLME_REASSOC_REQ_STRUCT ReassocReq;
+ ULONG BssIdx;
+ BSS_ENTRY *pBss;
+
+ BssIdx = pAd->MlmeAux.RoamIdx;
+ pBss = &pAd->MlmeAux.RoamTab.BssEntry[BssIdx];
+
+ if (BssIdx < pAd->MlmeAux.RoamTab.BssNr)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - iterate BSS %ld of %d\n", BssIdx, pAd->MlmeAux.RoamTab.BssNr));
+
+ AsicSwitchChannel(pAd, pBss->Channel, FALSE);
+ AsicLockChannel(pAd, pBss->Channel);
+
+ // reassociate message has the same structure as associate message
+ AssocParmFill(pAd, &ReassocReq, pBss->Bssid, pBss->CapabilityInfo,
+ ASSOC_TIMEOUT, pAd->StaCfg.DefaultListenCount);
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_REASSOC_REQ,
+ sizeof(MLME_REASSOC_REQ_STRUCT), &ReassocReq);
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_REASSOC;
+ }
+ else // no more BSS
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CNTL - All fast roaming failed, back to ch #%d\n",pAd->CommonCfg.Channel));
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID JoinParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_JOIN_REQ_STRUCT *JoinReq,
+ IN ULONG BssIdx)
+{
+ JoinReq->BssIdx = BssIdx;
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID ScanParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_SCAN_REQ_STRUCT *ScanReq,
+ IN CHAR Ssid[],
+ IN UCHAR SsidLen,
+ IN UCHAR BssType,
+ IN UCHAR ScanType)
+{
+ NdisZeroMemory(ScanReq->Ssid, MAX_LEN_OF_SSID);
+ ScanReq->SsidLen = SsidLen;
+ NdisMoveMemory(ScanReq->Ssid, Ssid, SsidLen);
+ ScanReq->BssType = BssType;
+ ScanReq->ScanType = ScanType;
+}
+
+#ifdef QOS_DLS_SUPPORT
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID DlsParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_DLS_REQ_STRUCT *pDlsReq,
+ IN PRT_802_11_DLS pDls,
+ IN USHORT reason)
+{
+ pDlsReq->pDLS = pDls;
+ pDlsReq->Reason = reason;
+}
+#endif // QOS_DLS_SUPPORT //
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID StartParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_START_REQ_STRUCT *StartReq,
+ IN CHAR Ssid[],
+ IN UCHAR SsidLen)
+{
+ ASSERT(SsidLen <= MAX_LEN_OF_SSID);
+ NdisMoveMemory(StartReq->Ssid, Ssid, SsidLen);
+ StartReq->SsidLen = SsidLen;
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+VOID AuthParmFill(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT MLME_AUTH_REQ_STRUCT *AuthReq,
+ IN PUCHAR pAddr,
+ IN USHORT Alg)
+{
+ COPY_MAC_ADDR(AuthReq->Addr, pAddr);
+ AuthReq->Alg = Alg;
+ AuthReq->Timeout = AUTH_TIMEOUT;
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+#ifdef RT2860
+VOID ComposePsPoll(
+ IN PRTMP_ADAPTER pAd)
+{
+ NdisZeroMemory(&pAd->PsPollFrame, sizeof(PSPOLL_FRAME));
+ pAd->PsPollFrame.FC.Type = BTYPE_CNTL;
+ pAd->PsPollFrame.FC.SubType = SUBTYPE_PS_POLL;
+ pAd->PsPollFrame.Aid = pAd->StaActive.Aid | 0xC000;
+ COPY_MAC_ADDR(pAd->PsPollFrame.Bssid, pAd->CommonCfg.Bssid);
+ COPY_MAC_ADDR(pAd->PsPollFrame.Ta, pAd->CurrentAddress);
+}
+
+// IRQL = DISPATCH_LEVEL
+VOID ComposeNullFrame(
+ IN PRTMP_ADAPTER pAd)
+{
+ NdisZeroMemory(&pAd->NullFrame, sizeof(HEADER_802_11));
+ pAd->NullFrame.FC.Type = BTYPE_DATA;
+ pAd->NullFrame.FC.SubType = SUBTYPE_NULL_FUNC;
+ pAd->NullFrame.FC.ToDs = 1;
+ COPY_MAC_ADDR(pAd->NullFrame.Addr1, pAd->CommonCfg.Bssid);
+ COPY_MAC_ADDR(pAd->NullFrame.Addr2, pAd->CurrentAddress);
+ COPY_MAC_ADDR(pAd->NullFrame.Addr3, pAd->CommonCfg.Bssid);
+}
+#endif // RT2860 //
+
+
+
+
+/*
+ ==========================================================================
+ Description:
+ Pre-build a BEACON frame in the shared memory
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+*/
+ULONG MakeIbssBeacon(
+ IN PRTMP_ADAPTER pAd)
+{
+ UCHAR DsLen = 1, IbssLen = 2;
+ UCHAR LocalErpIe[3] = {IE_ERP, 1, 0x04};
+ HEADER_802_11 BcnHdr;
+ USHORT CapabilityInfo;
+ LARGE_INTEGER FakeTimestamp;
+ ULONG FrameLen = 0;
+ PTXWI_STRUC pTxWI = &pAd->BeaconTxWI;
+ CHAR *pBeaconFrame = pAd->BeaconBuf;
+ BOOLEAN Privacy;
+ UCHAR SupRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR SupRateLen = 0;
+ UCHAR ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR ExtRateLen = 0;
+ UCHAR RSNIe = IE_WPA;
+
+ if ((pAd->CommonCfg.PhyMode == PHY_11B) && (pAd->CommonCfg.Channel <= 14))
+ {
+ SupRate[0] = 0x82; // 1 mbps
+ SupRate[1] = 0x84; // 2 mbps
+ SupRate[2] = 0x8b; // 5.5 mbps
+ SupRate[3] = 0x96; // 11 mbps
+ SupRateLen = 4;
+ ExtRateLen = 0;
+ }
+ else if (pAd->CommonCfg.Channel > 14)
+ {
+ SupRate[0] = 0x8C; // 6 mbps, in units of 0.5 Mbps, basic rate
+ SupRate[1] = 0x12; // 9 mbps, in units of 0.5 Mbps
+ SupRate[2] = 0x98; // 12 mbps, in units of 0.5 Mbps, basic rate
+ SupRate[3] = 0x24; // 18 mbps, in units of 0.5 Mbps
+ SupRate[4] = 0xb0; // 24 mbps, in units of 0.5 Mbps, basic rate
+ SupRate[5] = 0x48; // 36 mbps, in units of 0.5 Mbps
+ SupRate[6] = 0x60; // 48 mbps, in units of 0.5 Mbps
+ SupRate[7] = 0x6c; // 54 mbps, in units of 0.5 Mbps
+ SupRateLen = 8;
+ ExtRateLen = 0;
+
+ //
+ // Also Update MlmeRate & RtsRate for G only & A only
+ //
+ pAd->CommonCfg.MlmeRate = RATE_6;
+ pAd->CommonCfg.RtsRate = RATE_6;
+ pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
+ pAd->CommonCfg.MlmeTransmit.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+ pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MODE = MODE_OFDM;
+ pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
+ }
+ else
+ {
+ SupRate[0] = 0x82; // 1 mbps
+ SupRate[1] = 0x84; // 2 mbps
+ SupRate[2] = 0x8b; // 5.5 mbps
+ SupRate[3] = 0x96; // 11 mbps
+ SupRateLen = 4;
+
+ ExtRate[0] = 0x0C; // 6 mbps, in units of 0.5 Mbps,
+ ExtRate[1] = 0x12; // 9 mbps, in units of 0.5 Mbps
+ ExtRate[2] = 0x18; // 12 mbps, in units of 0.5 Mbps,
+ ExtRate[3] = 0x24; // 18 mbps, in units of 0.5 Mbps
+ ExtRate[4] = 0x30; // 24 mbps, in units of 0.5 Mbps,
+ ExtRate[5] = 0x48; // 36 mbps, in units of 0.5 Mbps
+ ExtRate[6] = 0x60; // 48 mbps, in units of 0.5 Mbps
+ ExtRate[7] = 0x6c; // 54 mbps, in units of 0.5 Mbps
+ ExtRateLen = 8;
+ }
+
+ pAd->StaActive.SupRateLen = SupRateLen;
+ NdisMoveMemory(pAd->StaActive.SupRate, SupRate, SupRateLen);
+ pAd->StaActive.ExtRateLen = ExtRateLen;
+ NdisMoveMemory(pAd->StaActive.ExtRate, ExtRate, ExtRateLen);
+
+ // compose IBSS beacon frame
+ MgtMacHeaderInit(pAd, &BcnHdr, SUBTYPE_BEACON, 0, BROADCAST_ADDR, pAd->CommonCfg.Bssid);
+ Privacy = (pAd->StaCfg.WepStatus == Ndis802_11Encryption1Enabled) ||
+ (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) ||
+ (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled);
+ CapabilityInfo = CAP_GENERATE(0, 1, Privacy, (pAd->CommonCfg.TxPreamble == Rt802_11PreambleShort), 0, 0);
+
+ MakeOutgoingFrame(pBeaconFrame, &FrameLen,
+ sizeof(HEADER_802_11), &BcnHdr,
+ TIMESTAMP_LEN, &FakeTimestamp,
+ 2, &pAd->CommonCfg.BeaconPeriod,
+ 2, &CapabilityInfo,
+ 1, &SsidIe,
+ 1, &pAd->CommonCfg.SsidLen,
+ pAd->CommonCfg.SsidLen, pAd->CommonCfg.Ssid,
+ 1, &SupRateIe,
+ 1, &SupRateLen,
+ SupRateLen, SupRate,
+ 1, &DsIe,
+ 1, &DsLen,
+ 1, &pAd->CommonCfg.Channel,
+ 1, &IbssIe,
+ 1, &IbssLen,
+ 2, &pAd->StaActive.AtimWin,
+ END_OF_ARGS);
+
+ // add ERP_IE and EXT_RAE IE of in 802.11g
+ if (ExtRateLen)
+ {
+ ULONG tmp;
+
+ MakeOutgoingFrame(pBeaconFrame + FrameLen, &tmp,
+ 3, LocalErpIe,
+ 1, &ExtRateIe,
+ 1, &ExtRateLen,
+ ExtRateLen, ExtRate,
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+
+ // If adhoc secruity is set for WPA-None, append the cipher suite IE
+ if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
+ {
+ ULONG tmp;
+ RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus, BSS0);
+
+ MakeOutgoingFrame(pBeaconFrame + FrameLen, &tmp,
+ 1, &RSNIe,
+ 1, &pAd->StaCfg.RSNIE_Len,
+ pAd->StaCfg.RSNIE_Len, pAd->StaCfg.RSN_IE,
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+
+#ifdef DOT11_N_SUPPORT
+ if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
+ {
+ ULONG TmpLen;
+ UCHAR HtLen, HtLen1;
+
+#ifdef RT_BIG_ENDIAN
+ HT_CAPABILITY_IE HtCapabilityTmp;
+ ADD_HT_INFO_IE addHTInfoTmp;
+ USHORT b2lTmp, b2lTmp2;
+#endif
+
+ // add HT Capability IE
+ HtLen = sizeof(pAd->CommonCfg.HtCapability);
+ HtLen1 = sizeof(pAd->CommonCfg.AddHTInfo);
+#ifndef RT_BIG_ENDIAN
+ MakeOutgoingFrame(pBeaconFrame+FrameLen, &TmpLen,
+ 1, &HtCapIe,
+ 1, &HtLen,
+ HtLen, &pAd->CommonCfg.HtCapability,
+ 1, &AddHtInfoIe,
+ 1, &HtLen1,
+ HtLen1, &pAd->CommonCfg.AddHTInfo,
+ END_OF_ARGS);
+#else
+ NdisMoveMemory(&HtCapabilityTmp, &pAd->CommonCfg.HtCapability, HtLen);
+ *(USHORT *)(&HtCapabilityTmp.HtCapInfo) = SWAP16(*(USHORT *)(&HtCapabilityTmp.HtCapInfo));
+ *(USHORT *)(&HtCapabilityTmp.ExtHtCapInfo) = SWAP16(*(USHORT *)(&HtCapabilityTmp.ExtHtCapInfo));
+
+ NdisMoveMemory(&addHTInfoTmp, &pAd->CommonCfg.AddHTInfo, HtLen1);
+ *(USHORT *)(&addHTInfoTmp.AddHtInfo2) = SWAP16(*(USHORT *)(&addHTInfoTmp.AddHtInfo2));
+ *(USHORT *)(&addHTInfoTmp.AddHtInfo3) = SWAP16(*(USHORT *)(&addHTInfoTmp.AddHtInfo3));
+
+ MakeOutgoingFrame(pBeaconFrame+FrameLen, &TmpLen,
+ 1, &HtCapIe,
+ 1, &HtLen,
+ HtLen, &HtCapabilityTmp,
+ 1, &AddHtInfoIe,
+ 1, &HtLen1,
+ HtLen1, &addHTInfoTmp,
+ END_OF_ARGS);
+#endif
+ FrameLen += TmpLen;
+ }
+#endif // DOT11_N_SUPPORT //
+
+ //beacon use reserved WCID 0xff
+ if (pAd->CommonCfg.Channel > 14)
+ {
+ RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE, TRUE, FALSE, FALSE, TRUE, 0, 0xff, FrameLen,
+ PID_MGMT, PID_BEACON, RATE_1, IFS_HTTXOP, FALSE, &pAd->CommonCfg.MlmeTransmit);
+ }
+ else
+ {
+ // Set to use 1Mbps for Adhoc beacon.
+ HTTRANSMIT_SETTING Transmit;
+ Transmit.word = 0;
+ RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE, TRUE, FALSE, FALSE, TRUE, 0, 0xff, FrameLen,
+ PID_MGMT, PID_BEACON, RATE_1, IFS_HTTXOP, FALSE, &Transmit);
+ }
+
+#ifdef RT_BIG_ENDIAN
+ RTMPFrameEndianChange(pAd, pBeaconFrame, DIR_WRITE, FALSE);
+ RTMPWIEndianChange((PUCHAR)pTxWI, TYPE_TXWI);
+#endif
+
+ DBGPRINT(RT_DEBUG_TRACE, ("MakeIbssBeacon (len=%ld), SupRateLen=%d, ExtRateLen=%d, Channel=%d, PhyMode=%d\n",
+ FrameLen, SupRateLen, ExtRateLen, pAd->CommonCfg.Channel, pAd->CommonCfg.PhyMode));
+ return FrameLen;
+}
+
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ dls.c
+
+ Abstract:
+ Handle WMM-DLS state machine
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Rory Chen 02-14-2006
+ Arvin Tai 06-03-2008 Modified for RT28xx
+ */
+
+#include "../rt_config.h"
+
+/*
+ ==========================================================================
+ Description:
+ dls state machine init, including state transition and timer init
+ Parameters:
+ Sm - pointer to the dls state machine
+ Note:
+ The state machine looks like this
+
+ DLS_IDLE
+ MT2_MLME_DLS_REQUEST MlmeDlsReqAction
+ MT2_PEER_DLS_REQUEST PeerDlsReqAction
+ MT2_PEER_DLS_RESPONSE PeerDlsRspAction
+ MT2_MLME_DLS_TEARDOWN MlmeTearDownAction
+ MT2_PEER_DLS_TEARDOWN PeerTearDownAction
+
+ IRQL = PASSIVE_LEVEL
+
+ ==========================================================================
+ */
+void DlsStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *Sm,
+ OUT STATE_MACHINE_FUNC Trans[])
+{
+ UCHAR i;
+
+ StateMachineInit(Sm, (STATE_MACHINE_FUNC*)Trans, MAX_DLS_STATE, MAX_DLS_MSG, (STATE_MACHINE_FUNC)Drop, DLS_IDLE, DLS_MACHINE_BASE);
+
+ // the first column
+ StateMachineSetAction(Sm, DLS_IDLE, MT2_MLME_DLS_REQ, (STATE_MACHINE_FUNC)MlmeDlsReqAction);
+ StateMachineSetAction(Sm, DLS_IDLE, MT2_PEER_DLS_REQ, (STATE_MACHINE_FUNC)PeerDlsReqAction);
+ StateMachineSetAction(Sm, DLS_IDLE, MT2_PEER_DLS_RSP, (STATE_MACHINE_FUNC)PeerDlsRspAction);
+ StateMachineSetAction(Sm, DLS_IDLE, MT2_MLME_DLS_TEAR_DOWN, (STATE_MACHINE_FUNC)MlmeDlsTearDownAction);
+ StateMachineSetAction(Sm, DLS_IDLE, MT2_PEER_DLS_TEAR_DOWN, (STATE_MACHINE_FUNC)PeerDlsTearDownAction);
+
+ for (i=0; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ pAd->StaCfg.DLSEntry[i].pAd = pAd;
+ RTMPInitTimer(pAd, &pAd->StaCfg.DLSEntry[i].Timer, GET_TIMER_FUNCTION(DlsTimeoutAction), pAd, FALSE);
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID MlmeDlsReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen = 0;
+ HEADER_802_11 DlsReqHdr;
+ PRT_802_11_DLS pDLS = NULL;
+ UCHAR Category = CATEGORY_DLS;
+ UCHAR Action = ACTION_DLS_REQUEST;
+ ULONG tmp;
+ USHORT reason;
+ ULONG Timeout;
+ BOOLEAN TimerCancelled;
+
+ if(!MlmeDlsReqSanity(pAd, Elem->Msg, Elem->MsgLen, &pDLS, &reason))
+ return;
+
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - MlmeDlsReqAction() \n"));
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("DLS - MlmeDlsReqAction() allocate memory failed \n"));
+ return;
+ }
+
+ ActHeaderInit(pAd, &DlsReqHdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+
+ // Build basic frame first
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &DlsReqHdr,
+ 1, &Category,
+ 1, &Action,
+ 6, &pDLS->MacAddr,
+ 6, pAd->CurrentAddress,
+ 2, &pAd->StaActive.CapabilityInfo,
+ 2, &pDLS->TimeOut,
+ 1, &SupRateIe,
+ 1, &pAd->MlmeAux.SupRateLen,
+ pAd->MlmeAux.SupRateLen, pAd->MlmeAux.SupRate,
+ END_OF_ARGS);
+
+ if (pAd->MlmeAux.ExtRateLen != 0)
+ {
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &ExtRateIe,
+ 1, &pAd->MlmeAux.ExtRateLen,
+ pAd->MlmeAux.ExtRateLen, pAd->MlmeAux.ExtRate,
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+
+#ifdef DOT11_N_SUPPORT
+ if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
+ {
+ UCHAR HtLen;
+
+#ifdef RT_BIG_ENDIAN
+ HT_CAPABILITY_IE HtCapabilityTmp;
+#endif
+
+ // add HT Capability IE
+ HtLen = sizeof(HT_CAPABILITY_IE);
+#ifndef RT_BIG_ENDIAN
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &HtCapIe,
+ 1, &HtLen,
+ HtLen, &pAd->CommonCfg.HtCapability,
+ END_OF_ARGS);
+#else
+ NdisMoveMemory(&HtCapabilityTmp, &pAd->CommonCfg.HtCapability, HtLen);
+ *(USHORT *)(&HtCapabilityTmp.HtCapInfo) = SWAP16(*(USHORT *)(&HtCapabilityTmp.HtCapInfo));
+ *(USHORT *)(&HtCapabilityTmp.ExtHtCapInfo) = SWAP16(*(USHORT *)(&HtCapabilityTmp.ExtHtCapInfo));
+
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &HtCapIe,
+ 1, &HtLen,
+ HtLen, &HtCapabilityTmp,
+ END_OF_ARGS);
+#endif
+ FrameLen = FrameLen + tmp;
+ }
+#endif // DOT11_N_SUPPORT //
+
+ RTMPCancelTimer(&pDLS->Timer, &TimerCancelled);
+ Timeout = DLS_TIMEOUT;
+ RTMPSetTimer(&pDLS->Timer, Timeout);
+
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID PeerDlsReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen = 0;
+ USHORT StatusCode = MLME_SUCCESS;
+ HEADER_802_11 DlsRspHdr;
+ UCHAR Category = CATEGORY_DLS;
+ UCHAR Action = ACTION_DLS_RESPONSE;
+ ULONG tmp;
+ USHORT CapabilityInfo;
+ UCHAR DA[MAC_ADDR_LEN], SA[MAC_ADDR_LEN];
+ USHORT DLSTimeOut;
+ SHORT i;
+ ULONG Timeout;
+ BOOLEAN TimerCancelled;
+ PRT_802_11_DLS pDLS = NULL;
+ UCHAR MaxSupportedRateIn500Kbps = 0;
+ UCHAR SupportedRatesLen;
+ UCHAR SupportedRates[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR HtCapabilityLen;
+ HT_CAPABILITY_IE HtCapability;
+
+ if (!PeerDlsReqSanity(pAd, Elem->Msg, Elem->MsgLen, DA, SA, &CapabilityInfo, &DLSTimeOut,
+ &SupportedRatesLen, &SupportedRates[0], &HtCapabilityLen, &HtCapability))
+ return;
+
+ // supported rates array may not be sorted. sort it and find the maximum rate
+ for (i = 0; i < SupportedRatesLen; i++)
+ {
+ if (MaxSupportedRateIn500Kbps < (SupportedRates[i] & 0x7f))
+ MaxSupportedRateIn500Kbps = SupportedRates[i] & 0x7f;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - PeerDlsReqAction() from %02x:%02x:%02x:%02x:%02x:%02x\n", SA[0], SA[1], SA[2], SA[3], SA[4], SA[5]));
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("DLS - PeerDlsReqAction() allocate memory failed \n"));
+ return;
+ }
+
+ if (!INFRA_ON(pAd))
+ {
+ StatusCode = MLME_REQUEST_DECLINED;
+ }
+ else if (!pAd->CommonCfg.bWmmCapable)
+ {
+ StatusCode = MLME_DEST_STA_IS_NOT_A_QSTA;
+ }
+ else if (!pAd->CommonCfg.bDLSCapable)
+ {
+ StatusCode = MLME_REQUEST_DECLINED;
+ }
+ else
+ {
+ // find table to update parameters
+ for (i = (MAX_NUM_OF_DLS_ENTRY-1); i >= 0; i--)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && MAC_ADDR_EQUAL(SA, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ pAd->StaCfg.DLSEntry[i].Status = DLS_WAIT_KEY;
+ else
+ {
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &TimerCancelled);
+ pAd->StaCfg.DLSEntry[i].Status = DLS_FINISH;
+ }
+
+ pAd->StaCfg.DLSEntry[i].Sequence = 0;
+ pAd->StaCfg.DLSEntry[i].TimeOut = DLSTimeOut;
+ pAd->StaCfg.DLSEntry[i].CountDownTimer = DLSTimeOut;
+ if (HtCapabilityLen != 0)
+ pAd->StaCfg.DLSEntry[i].bHTCap = TRUE;
+ else
+ pAd->StaCfg.DLSEntry[i].bHTCap = FALSE;
+ pDLS = &pAd->StaCfg.DLSEntry[i];
+ break;
+ }
+ }
+
+ // can not find in table, create a new one
+ if (i < 0)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - PeerDlsReqAction() can not find same entry \n"));
+ for (i=(MAX_NUM_OF_DLS_ENTRY - 1); i >= MAX_NUM_OF_INIT_DLS_ENTRY; i--)
+ {
+ if (!pAd->StaCfg.DLSEntry[i].Valid)
+ {
+ MAC_TABLE_ENTRY *pEntry;
+ UCHAR MaxSupportedRate = RATE_11;
+
+ if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ {
+ pAd->StaCfg.DLSEntry[i].Status = DLS_WAIT_KEY;
+ }
+ else
+ {
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &TimerCancelled);
+ pAd->StaCfg.DLSEntry[i].Status = DLS_FINISH;
+ }
+
+ pAd->StaCfg.DLSEntry[i].Sequence = 0;
+ pAd->StaCfg.DLSEntry[i].Valid = TRUE;
+ pAd->StaCfg.DLSEntry[i].TimeOut = DLSTimeOut;
+ pAd->StaCfg.DLSEntry[i].CountDownTimer = DLSTimeOut;
+ NdisMoveMemory(pAd->StaCfg.DLSEntry[i].MacAddr, SA, MAC_ADDR_LEN);
+ if (HtCapabilityLen != 0)
+ pAd->StaCfg.DLSEntry[i].bHTCap = TRUE;
+ else
+ pAd->StaCfg.DLSEntry[i].bHTCap = FALSE;
+ pDLS = &pAd->StaCfg.DLSEntry[i];
+ pEntry = MacTableInsertDlsEntry(pAd, SA, i);
+
+ switch (MaxSupportedRateIn500Kbps)
+ {
+ case 108: MaxSupportedRate = RATE_54; break;
+ case 96: MaxSupportedRate = RATE_48; break;
+ case 72: MaxSupportedRate = RATE_36; break;
+ case 48: MaxSupportedRate = RATE_24; break;
+ case 36: MaxSupportedRate = RATE_18; break;
+ case 24: MaxSupportedRate = RATE_12; break;
+ case 18: MaxSupportedRate = RATE_9; break;
+ case 12: MaxSupportedRate = RATE_6; break;
+ case 22: MaxSupportedRate = RATE_11; break;
+ case 11: MaxSupportedRate = RATE_5_5; break;
+ case 4: MaxSupportedRate = RATE_2; break;
+ case 2: MaxSupportedRate = RATE_1; break;
+ default: MaxSupportedRate = RATE_11; break;
+ }
+
+ pEntry->MaxSupportedRate = min(pAd->CommonCfg.MaxTxRate, MaxSupportedRate);
+
+ if (pEntry->MaxSupportedRate < RATE_FIRST_OFDM_RATE)
+ {
+ pEntry->MaxHTPhyMode.field.MODE = MODE_CCK;
+ pEntry->MaxHTPhyMode.field.MCS = pEntry->MaxSupportedRate;
+ pEntry->MinHTPhyMode.field.MODE = MODE_CCK;
+ pEntry->MinHTPhyMode.field.MCS = pEntry->MaxSupportedRate;
+ pEntry->HTPhyMode.field.MODE = MODE_CCK;
+ pEntry->HTPhyMode.field.MCS = pEntry->MaxSupportedRate;
+ }
+ else
+ {
+ pEntry->MaxHTPhyMode.field.MODE = MODE_OFDM;
+ pEntry->MaxHTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
+ pEntry->MinHTPhyMode.field.MODE = MODE_OFDM;
+ pEntry->MinHTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
+ pEntry->HTPhyMode.field.MODE = MODE_OFDM;
+ pEntry->HTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
+ }
+
+ pEntry->MaxHTPhyMode.field.BW = BW_20;
+ pEntry->MinHTPhyMode.field.BW = BW_20;
+
+#ifdef DOT11_N_SUPPORT
+ pEntry->HTCapability.MCSSet[0] = 0;
+ pEntry->HTCapability.MCSSet[1] = 0;
+
+ // If this Entry supports 802.11n, upgrade to HT rate.
+ if ((HtCapabilityLen != 0) && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
+ {
+ UCHAR j, bitmask; //k,bitmask;
+ CHAR ii;
+
+ DBGPRINT(RT_DEBUG_OFF, ("DLS - PeerDlsReqAction() Receive Peer HT Capable STA from %02x:%02x:%02x:%02x:%02x:%02x\n",
+ SA[0], SA[1], SA[2], SA[3], SA[4], SA[5]));
+
+ if ((HtCapability.HtCapInfo.GF) && (pAd->CommonCfg.DesiredHtPhy.GF))
+ {
+ pEntry->MaxHTPhyMode.field.MODE = MODE_HTGREENFIELD;
+ }
+ else
+ {
+ pEntry->MaxHTPhyMode.field.MODE = MODE_HTMIX;
+ pAd->MacTab.fAnyStationNonGF = TRUE;
+ pAd->CommonCfg.AddHTInfo.AddHtInfo2.NonGfPresent = 1;
+ }
+
+ if ((HtCapability.HtCapInfo.ChannelWidth) && (pAd->CommonCfg.DesiredHtPhy.ChannelWidth))
+ {
+ pEntry->MaxHTPhyMode.field.BW= BW_40;
+ pEntry->MaxHTPhyMode.field.ShortGI = ((pAd->CommonCfg.DesiredHtPhy.ShortGIfor40)&(HtCapability.HtCapInfo.ShortGIfor40));
+ }
+ else
+ {
+ pEntry->MaxHTPhyMode.field.BW = BW_20;
+ pEntry->MaxHTPhyMode.field.ShortGI = ((pAd->CommonCfg.DesiredHtPhy.ShortGIfor20)&(HtCapability.HtCapInfo.ShortGIfor20));
+ pAd->MacTab.fAnyStation20Only = TRUE;
+ }
+
+ // find max fixed rate
+ for (ii=15; ii>=0; ii--)
+ {
+ j = ii/8;
+ bitmask = (1<<(ii-(j*8)));
+ if ( (pAd->StaCfg.DesiredHtPhyInfo.MCSSet[j]&bitmask) && (HtCapability.MCSSet[j]&bitmask))
+ {
+ pEntry->MaxHTPhyMode.field.MCS = ii;
+ break;
+ }
+ if (ii==0)
+ break;
+ }
+
+
+ if (pAd->StaCfg.DesiredTransmitSetting.field.MCS != MCS_AUTO)
+ {
+
+ printk("@@@ pAd->CommonCfg.RegTransmitSetting.field.MCS = %d\n",
+ pAd->StaCfg.DesiredTransmitSetting.field.MCS);
+ if (pAd->StaCfg.DesiredTransmitSetting.field.MCS == 32)
+ {
+ // Fix MCS as HT Duplicated Mode
+ pEntry->MaxHTPhyMode.field.BW = 1;
+ pEntry->MaxHTPhyMode.field.MODE = MODE_HTMIX;
+ pEntry->MaxHTPhyMode.field.STBC = 0;
+ pEntry->MaxHTPhyMode.field.ShortGI = 0;
+ pEntry->MaxHTPhyMode.field.MCS = 32;
+ }
+ else if (pEntry->MaxHTPhyMode.field.MCS > pAd->StaCfg.HTPhyMode.field.MCS)
+ {
+ // STA supports fixed MCS
+ pEntry->MaxHTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
+ }
+ }
+
+ pEntry->MaxHTPhyMode.field.STBC = (HtCapability.HtCapInfo.RxSTBC & (pAd->CommonCfg.DesiredHtPhy.TxSTBC));
+ pEntry->MpduDensity = HtCapability.HtCapParm.MpduDensity;
+ pEntry->MaxRAmpduFactor = HtCapability.HtCapParm.MaxRAmpduFactor;
+ pEntry->MmpsMode = (UCHAR)HtCapability.HtCapInfo.MimoPs;
+ pEntry->AMsduSize = (UCHAR)HtCapability.HtCapInfo.AMsduSize;
+ pEntry->HTPhyMode.word = pEntry->MaxHTPhyMode.word;
+
+ if (HtCapability.HtCapInfo.ShortGIfor20)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI20_CAPABLE);
+ if (HtCapability.HtCapInfo.ShortGIfor40)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI40_CAPABLE);
+ if (HtCapability.HtCapInfo.TxSTBC)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_TxSTBC_CAPABLE);
+ if (HtCapability.HtCapInfo.RxSTBC)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RxSTBC_CAPABLE);
+ if (HtCapability.ExtHtCapInfo.PlusHTC)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_HTC_CAPABLE);
+ if (pAd->CommonCfg.bRdg && HtCapability.ExtHtCapInfo.RDGSupport)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RDG_CAPABLE);
+ if (HtCapability.ExtHtCapInfo.MCSFeedback == 0x03)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_MCSFEEDBACK_CAPABLE);
+
+ NdisMoveMemory(&pEntry->HTCapability, &HtCapability, sizeof(HT_CAPABILITY_IE));
+ }
+#endif // DOT11_N_SUPPORT //
+
+ pEntry->HTPhyMode.word = pEntry->MaxHTPhyMode.word;
+ pEntry->CurrTxRate = pEntry->MaxSupportedRate;
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
+
+ if (pAd->StaCfg.bAutoTxRateSwitch == TRUE)
+ {
+ PUCHAR pTable;
+ UCHAR TableSize = 0;
+
+ MlmeSelectTxRateTable(pAd, pEntry, &pTable, &TableSize, &pEntry->CurrTxRateIndex);
+ pEntry->bAutoTxRateSwitch = TRUE;
+ }
+ else
+ {
+ pEntry->HTPhyMode.field.MODE = pAd->StaCfg.HTPhyMode.field.MODE;
+ pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
+ pEntry->bAutoTxRateSwitch = FALSE;
+
+ RTMPUpdateLegacyTxSetting((UCHAR)pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode, pEntry);
+ }
+ pEntry->RateLen = SupportedRatesLen;
+
+ break;
+ }
+ }
+ }
+ StatusCode = MLME_SUCCESS;
+
+ // can not find in table, create a new one
+ if (i < 0)
+ {
+ StatusCode = MLME_QOS_UNSPECIFY;
+ DBGPRINT(RT_DEBUG_ERROR,("DLS - PeerDlsReqAction() DLSEntry table full(only can support %d DLS session) \n", MAX_NUM_OF_DLS_ENTRY - MAX_NUM_OF_INIT_DLS_ENTRY));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - PeerDlsReqAction() use entry(%d) %02x:%02x:%02x:%02x:%02x:%02x\n",
+ i, SA[0], SA[1], SA[2], SA[3], SA[4], SA[5]));
+ }
+ }
+
+ ActHeaderInit(pAd, &DlsRspHdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+
+ // Build basic frame first
+ if (StatusCode == MLME_SUCCESS)
+ {
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &DlsRspHdr,
+ 1, &Category,
+ 1, &Action,
+ 2, &StatusCode,
+ 6, SA,
+ 6, pAd->CurrentAddress,
+ 2, &pAd->StaActive.CapabilityInfo,
+ 1, &SupRateIe,
+ 1, &pAd->MlmeAux.SupRateLen,
+ pAd->MlmeAux.SupRateLen, pAd->MlmeAux.SupRate,
+ END_OF_ARGS);
+
+ if (pAd->MlmeAux.ExtRateLen != 0)
+ {
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &ExtRateIe,
+ 1, &pAd->MlmeAux.ExtRateLen,
+ pAd->MlmeAux.ExtRateLen, pAd->MlmeAux.ExtRate,
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+
+#ifdef DOT11_N_SUPPORT
+ if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
+ {
+ UCHAR HtLen;
+
+#ifdef RT_BIG_ENDIAN
+ HT_CAPABILITY_IE HtCapabilityTmp;
+#endif
+
+ // add HT Capability IE
+ HtLen = sizeof(HT_CAPABILITY_IE);
+#ifndef RT_BIG_ENDIAN
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &HtCapIe,
+ 1, &HtLen,
+ HtLen, &pAd->CommonCfg.HtCapability,
+ END_OF_ARGS);
+#else
+ NdisMoveMemory(&HtCapabilityTmp, &pAd->CommonCfg.HtCapability, HtLen);
+ *(USHORT *)(&HtCapabilityTmp.HtCapInfo) = SWAP16(*(USHORT *)(&HtCapabilityTmp.HtCapInfo));
+ *(USHORT *)(&HtCapabilityTmp.ExtHtCapInfo) = SWAP16(*(USHORT *)(&HtCapabilityTmp.ExtHtCapInfo));
+
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &HtCapIe,
+ 1, &HtLen,
+ HtLen, &HtCapabilityTmp,
+ END_OF_ARGS);
+#endif
+ FrameLen = FrameLen + tmp;
+ }
+#endif // DOT11_N_SUPPORT //
+
+ if (pDLS && (pDLS->Status != DLS_FINISH))
+ {
+ RTMPCancelTimer(&pDLS->Timer, &TimerCancelled);
+ Timeout = DLS_TIMEOUT;
+ RTMPSetTimer(&pDLS->Timer, Timeout);
+ }
+ }
+ else
+ {
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &DlsRspHdr,
+ 1, &Category,
+ 1, &Action,
+ 2, &StatusCode,
+ 6, SA,
+ 6, pAd->CurrentAddress,
+ END_OF_ARGS);
+ }
+
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID PeerDlsRspAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT CapabilityInfo;
+ UCHAR DA[MAC_ADDR_LEN], SA[MAC_ADDR_LEN];
+ USHORT StatusCode;
+ SHORT i;
+ BOOLEAN TimerCancelled;
+ UCHAR MaxSupportedRateIn500Kbps = 0;
+ UCHAR SupportedRatesLen;
+ UCHAR SupportedRates[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR HtCapabilityLen;
+ HT_CAPABILITY_IE HtCapability;
+
+ if (!pAd->CommonCfg.bDLSCapable)
+ return;
+
+ if (!INFRA_ON(pAd))
+ return;
+
+ if (!PeerDlsRspSanity(pAd, Elem->Msg, Elem->MsgLen, DA, SA, &CapabilityInfo, &StatusCode,
+ &SupportedRatesLen, &SupportedRates[0], &HtCapabilityLen, &HtCapability))
+ return;
+
+ // supported rates array may not be sorted. sort it and find the maximum rate
+ for (i=0; i<SupportedRatesLen; i++)
+ {
+ if (MaxSupportedRateIn500Kbps < (SupportedRates[i] & 0x7f))
+ MaxSupportedRateIn500Kbps = SupportedRates[i] & 0x7f;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - PeerDlsRspAction() from %02x:%02x:%02x:%02x:%02x:%02x with StatusCode=%d, CapabilityInfo=0x%x\n",
+ SA[0], SA[1], SA[2], SA[3], SA[4], SA[5], StatusCode, CapabilityInfo));
+
+ for (i = 0; i < MAX_NUM_OF_INIT_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && MAC_ADDR_EQUAL(SA, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ if (StatusCode == MLME_SUCCESS)
+ {
+ MAC_TABLE_ENTRY *pEntry;
+ UCHAR MaxSupportedRate = RATE_11;
+
+ pEntry = MacTableInsertDlsEntry(pAd, SA, i);
+
+ switch (MaxSupportedRateIn500Kbps)
+ {
+ case 108: MaxSupportedRate = RATE_54; break;
+ case 96: MaxSupportedRate = RATE_48; break;
+ case 72: MaxSupportedRate = RATE_36; break;
+ case 48: MaxSupportedRate = RATE_24; break;
+ case 36: MaxSupportedRate = RATE_18; break;
+ case 24: MaxSupportedRate = RATE_12; break;
+ case 18: MaxSupportedRate = RATE_9; break;
+ case 12: MaxSupportedRate = RATE_6; break;
+ case 22: MaxSupportedRate = RATE_11; break;
+ case 11: MaxSupportedRate = RATE_5_5; break;
+ case 4: MaxSupportedRate = RATE_2; break;
+ case 2: MaxSupportedRate = RATE_1; break;
+ default: MaxSupportedRate = RATE_11; break;
+ }
+
+ pEntry->MaxSupportedRate = min(pAd->CommonCfg.MaxTxRate, MaxSupportedRate);
+
+ if (pEntry->MaxSupportedRate < RATE_FIRST_OFDM_RATE)
+ {
+ pEntry->MaxHTPhyMode.field.MODE = MODE_CCK;
+ pEntry->MaxHTPhyMode.field.MCS = pEntry->MaxSupportedRate;
+ pEntry->MinHTPhyMode.field.MODE = MODE_CCK;
+ pEntry->MinHTPhyMode.field.MCS = pEntry->MaxSupportedRate;
+ pEntry->HTPhyMode.field.MODE = MODE_CCK;
+ pEntry->HTPhyMode.field.MCS = pEntry->MaxSupportedRate;
+ }
+ else
+ {
+ pEntry->MaxHTPhyMode.field.MODE = MODE_OFDM;
+ pEntry->MaxHTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
+ pEntry->MinHTPhyMode.field.MODE = MODE_OFDM;
+ pEntry->MinHTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
+ pEntry->HTPhyMode.field.MODE = MODE_OFDM;
+ pEntry->HTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
+ }
+
+ pEntry->MaxHTPhyMode.field.BW = BW_20;
+ pEntry->MinHTPhyMode.field.BW = BW_20;
+
+#ifdef DOT11_N_SUPPORT
+ pEntry->HTCapability.MCSSet[0] = 0;
+ pEntry->HTCapability.MCSSet[1] = 0;
+
+ // If this Entry supports 802.11n, upgrade to HT rate.
+ if ((HtCapabilityLen != 0) && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
+ {
+ UCHAR j, bitmask; //k,bitmask;
+ CHAR ii;
+
+ DBGPRINT(RT_DEBUG_OFF, ("DLS - PeerDlsRspAction Receive Peer HT Capable STA from %02x:%02x:%02x:%02x:%02x:%02x\n",
+ SA[0], SA[1], SA[2], SA[3], SA[4], SA[5]));
+
+ if ((HtCapability.HtCapInfo.GF) && (pAd->CommonCfg.DesiredHtPhy.GF))
+ {
+ pEntry->MaxHTPhyMode.field.MODE = MODE_HTGREENFIELD;
+ }
+ else
+ {
+ pEntry->MaxHTPhyMode.field.MODE = MODE_HTMIX;
+ pAd->MacTab.fAnyStationNonGF = TRUE;
+ pAd->CommonCfg.AddHTInfo.AddHtInfo2.NonGfPresent = 1;
+ }
+
+ if ((HtCapability.HtCapInfo.ChannelWidth) && (pAd->CommonCfg.DesiredHtPhy.ChannelWidth))
+ {
+ pEntry->MaxHTPhyMode.field.BW= BW_40;
+ pEntry->MaxHTPhyMode.field.ShortGI = ((pAd->CommonCfg.DesiredHtPhy.ShortGIfor40)&(HtCapability.HtCapInfo.ShortGIfor40));
+ }
+ else
+ {
+ pEntry->MaxHTPhyMode.field.BW = BW_20;
+ pEntry->MaxHTPhyMode.field.ShortGI = ((pAd->CommonCfg.DesiredHtPhy.ShortGIfor20)&(HtCapability.HtCapInfo.ShortGIfor20));
+ pAd->MacTab.fAnyStation20Only = TRUE;
+ }
+
+ // find max fixed rate
+ for (ii=15; ii>=0; ii--)
+ {
+ j = ii/8;
+ bitmask = (1<<(ii-(j*8)));
+ if ( (pAd->StaCfg.DesiredHtPhyInfo.MCSSet[j]&bitmask) && (HtCapability.MCSSet[j]&bitmask))
+ {
+ pEntry->MaxHTPhyMode.field.MCS = ii;
+ break;
+ }
+ if (ii==0)
+ break;
+ }
+
+ if (pAd->StaCfg.DesiredTransmitSetting.field.MCS != MCS_AUTO)
+ {
+ if (pAd->StaCfg.DesiredTransmitSetting.field.MCS == 32)
+ {
+ // Fix MCS as HT Duplicated Mode
+ pEntry->MaxHTPhyMode.field.BW = 1;
+ pEntry->MaxHTPhyMode.field.MODE = MODE_HTMIX;
+ pEntry->MaxHTPhyMode.field.STBC = 0;
+ pEntry->MaxHTPhyMode.field.ShortGI = 0;
+ pEntry->MaxHTPhyMode.field.MCS = 32;
+ }
+ else if (pEntry->MaxHTPhyMode.field.MCS > pAd->StaCfg.HTPhyMode.field.MCS)
+ {
+ // STA supports fixed MCS
+ pEntry->MaxHTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
+ }
+ }
+
+ pEntry->MaxHTPhyMode.field.STBC = (HtCapability.HtCapInfo.RxSTBC & (pAd->CommonCfg.DesiredHtPhy.TxSTBC));
+ pEntry->MpduDensity = HtCapability.HtCapParm.MpduDensity;
+ pEntry->MaxRAmpduFactor = HtCapability.HtCapParm.MaxRAmpduFactor;
+ pEntry->MmpsMode = (UCHAR)HtCapability.HtCapInfo.MimoPs;
+ pEntry->AMsduSize = (UCHAR)HtCapability.HtCapInfo.AMsduSize;
+ pEntry->HTPhyMode.word = pEntry->MaxHTPhyMode.word;
+
+ if (HtCapability.HtCapInfo.ShortGIfor20)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI20_CAPABLE);
+ if (HtCapability.HtCapInfo.ShortGIfor40)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI40_CAPABLE);
+ if (HtCapability.HtCapInfo.TxSTBC)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_TxSTBC_CAPABLE);
+ if (HtCapability.HtCapInfo.RxSTBC)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RxSTBC_CAPABLE);
+ if (HtCapability.ExtHtCapInfo.PlusHTC)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_HTC_CAPABLE);
+ if (pAd->CommonCfg.bRdg && HtCapability.ExtHtCapInfo.RDGSupport)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RDG_CAPABLE);
+ if (HtCapability.ExtHtCapInfo.MCSFeedback == 0x03)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_MCSFEEDBACK_CAPABLE);
+
+ NdisMoveMemory(&pEntry->HTCapability, &HtCapability, sizeof(HT_CAPABILITY_IE));
+ }
+#endif // DOT11_N_SUPPORT //
+ pEntry->HTPhyMode.word = pEntry->MaxHTPhyMode.word;
+ pEntry->CurrTxRate = pEntry->MaxSupportedRate;
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
+
+ if (pAd->StaCfg.bAutoTxRateSwitch == TRUE)
+ {
+ PUCHAR pTable;
+ UCHAR TableSize = 0;
+
+ MlmeSelectTxRateTable(pAd, pEntry, &pTable, &TableSize, &pEntry->CurrTxRateIndex);
+ pEntry->bAutoTxRateSwitch = TRUE;
+ }
+ else
+ {
+ pEntry->HTPhyMode.field.MODE = pAd->StaCfg.HTPhyMode.field.MODE;
+ pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
+ pEntry->bAutoTxRateSwitch = FALSE;
+
+ RTMPUpdateLegacyTxSetting((UCHAR)pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode, pEntry);
+ }
+ pEntry->RateLen = SupportedRatesLen;
+
+ if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ {
+ // If support WPA or WPA2, start STAKey hand shake,
+ // If failed hand shake, just tear down peer DLS
+ if (RTMPSendSTAKeyRequest(pAd, pAd->StaCfg.DLSEntry[i].MacAddr) != NDIS_STATUS_SUCCESS)
+ {
+ MLME_DLS_REQ_STRUCT MlmeDlsReq;
+ USHORT reason = REASON_QOS_CIPHER_NOT_SUPPORT;
+
+ DlsParmFill(pAd, &MlmeDlsReq, &pAd->StaCfg.DLSEntry[i], reason);
+ MlmeEnqueue(pAd, DLS_STATE_MACHINE, MT2_MLME_DLS_TEAR_DOWN, sizeof(MLME_DLS_REQ_STRUCT), &MlmeDlsReq);
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ DBGPRINT(RT_DEBUG_ERROR,("DLS - PeerDlsRspAction failed when call RTMPSendSTAKeyRequest \n"));
+ }
+ else
+ {
+ pAd->StaCfg.DLSEntry[i].Status = DLS_WAIT_KEY;
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - waiting for STAKey handshake procedure\n"));
+ }
+ }
+ else
+ {
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &TimerCancelled);
+ pAd->StaCfg.DLSEntry[i].Status = DLS_FINISH;
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - PeerDlsRspAction() from %02x:%02x:%02x:%02x:%02x:%02x Succeed with WEP or no security\n", SA[0], SA[1], SA[2], SA[3], SA[4], SA[5]));
+ }
+
+ //initialize seq no for DLS frames.
+ pAd->StaCfg.DLSEntry[i].Sequence = 0;
+ if (HtCapabilityLen != 0)
+ pAd->StaCfg.DLSEntry[i].bHTCap = TRUE;
+ else
+ pAd->StaCfg.DLSEntry[i].bHTCap = FALSE;
+ }
+ else
+ {
+ // DLS setup procedure failed.
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &TimerCancelled);
+ DBGPRINT(RT_DEBUG_ERROR,("DLS - PeerDlsRspAction failed with StatusCode=%d \n", StatusCode));
+ }
+ }
+ }
+
+ if (i >= MAX_NUM_OF_INIT_DLS_ENTRY)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - PeerDlsRspAction() update timeout value \n"));
+ for (i=(MAX_NUM_OF_DLS_ENTRY-1); i>=MAX_NUM_OF_INIT_DLS_ENTRY; i--)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && MAC_ADDR_EQUAL(SA, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ if (StatusCode == MLME_SUCCESS)
+ {
+ MAC_TABLE_ENTRY *pEntry;
+ UCHAR MaxSupportedRate = RATE_11;
+
+ pEntry = MacTableInsertDlsEntry(pAd, SA, i);
+
+ switch (MaxSupportedRateIn500Kbps)
+ {
+ case 108: MaxSupportedRate = RATE_54; break;
+ case 96: MaxSupportedRate = RATE_48; break;
+ case 72: MaxSupportedRate = RATE_36; break;
+ case 48: MaxSupportedRate = RATE_24; break;
+ case 36: MaxSupportedRate = RATE_18; break;
+ case 24: MaxSupportedRate = RATE_12; break;
+ case 18: MaxSupportedRate = RATE_9; break;
+ case 12: MaxSupportedRate = RATE_6; break;
+ case 22: MaxSupportedRate = RATE_11; break;
+ case 11: MaxSupportedRate = RATE_5_5; break;
+ case 4: MaxSupportedRate = RATE_2; break;
+ case 2: MaxSupportedRate = RATE_1; break;
+ default: MaxSupportedRate = RATE_11; break;
+ }
+
+ pEntry->MaxSupportedRate = min(pAd->CommonCfg.MaxTxRate, MaxSupportedRate);
+
+ if (pEntry->MaxSupportedRate < RATE_FIRST_OFDM_RATE)
+ {
+ pEntry->MaxHTPhyMode.field.MODE = MODE_CCK;
+ pEntry->MaxHTPhyMode.field.MCS = pEntry->MaxSupportedRate;
+ pEntry->MinHTPhyMode.field.MODE = MODE_CCK;
+ pEntry->MinHTPhyMode.field.MCS = pEntry->MaxSupportedRate;
+ pEntry->HTPhyMode.field.MODE = MODE_CCK;
+ pEntry->HTPhyMode.field.MCS = pEntry->MaxSupportedRate;
+ }
+ else
+ {
+ pEntry->MaxHTPhyMode.field.MODE = MODE_OFDM;
+ pEntry->MaxHTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
+ pEntry->MinHTPhyMode.field.MODE = MODE_OFDM;
+ pEntry->MinHTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
+ pEntry->HTPhyMode.field.MODE = MODE_OFDM;
+ pEntry->HTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
+ }
+
+ pEntry->MaxHTPhyMode.field.BW = BW_20;
+ pEntry->MinHTPhyMode.field.BW = BW_20;
+
+#ifdef DOT11_N_SUPPORT
+ pEntry->HTCapability.MCSSet[0] = 0;
+ pEntry->HTCapability.MCSSet[1] = 0;
+
+ // If this Entry supports 802.11n, upgrade to HT rate.
+ if ((HtCapabilityLen != 0) && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
+ {
+ UCHAR j, bitmask; //k,bitmask;
+ CHAR ii;
+
+ DBGPRINT(RT_DEBUG_OFF, ("DLS - PeerDlsRspAction Receive Peer HT Capable STA from %02x:%02x:%02x:%02x:%02x:%02x\n",
+ SA[0], SA[1], SA[2], SA[3], SA[4], SA[5]));
+
+ if ((HtCapability.HtCapInfo.GF) && (pAd->CommonCfg.DesiredHtPhy.GF))
+ {
+ pEntry->MaxHTPhyMode.field.MODE = MODE_HTGREENFIELD;
+ }
+ else
+ {
+ pEntry->MaxHTPhyMode.field.MODE = MODE_HTMIX;
+ pAd->MacTab.fAnyStationNonGF = TRUE;
+ pAd->CommonCfg.AddHTInfo.AddHtInfo2.NonGfPresent = 1;
+ }
+
+ if ((HtCapability.HtCapInfo.ChannelWidth) && (pAd->CommonCfg.DesiredHtPhy.ChannelWidth))
+ {
+ pEntry->MaxHTPhyMode.field.BW= BW_40;
+ pEntry->MaxHTPhyMode.field.ShortGI = ((pAd->CommonCfg.DesiredHtPhy.ShortGIfor40)&(HtCapability.HtCapInfo.ShortGIfor40));
+ }
+ else
+ {
+ pEntry->MaxHTPhyMode.field.BW = BW_20;
+ pEntry->MaxHTPhyMode.field.ShortGI = ((pAd->CommonCfg.DesiredHtPhy.ShortGIfor20)&(HtCapability.HtCapInfo.ShortGIfor20));
+ pAd->MacTab.fAnyStation20Only = TRUE;
+ }
+
+ // find max fixed rate
+ for (ii=15; ii>=0; ii--)
+ {
+ j = ii/8;
+ bitmask = (1<<(ii-(j*8)));
+ if ( (pAd->StaCfg.DesiredHtPhyInfo.MCSSet[j]&bitmask) && (HtCapability.MCSSet[j]&bitmask))
+ {
+ pEntry->MaxHTPhyMode.field.MCS = ii;
+ break;
+ }
+ if (ii==0)
+ break;
+ }
+
+ if (pAd->StaCfg.DesiredTransmitSetting.field.MCS != MCS_AUTO)
+ {
+ printk("@@@ pAd->CommonCfg.RegTransmitSetting.field.MCS = %d\n",
+ pAd->StaCfg.DesiredTransmitSetting.field.MCS);
+ if (pAd->StaCfg.DesiredTransmitSetting.field.MCS == 32)
+ {
+ // Fix MCS as HT Duplicated Mode
+ pEntry->MaxHTPhyMode.field.BW = 1;
+ pEntry->MaxHTPhyMode.field.MODE = MODE_HTMIX;
+ pEntry->MaxHTPhyMode.field.STBC = 0;
+ pEntry->MaxHTPhyMode.field.ShortGI = 0;
+ pEntry->MaxHTPhyMode.field.MCS = 32;
+ }
+ else if (pEntry->MaxHTPhyMode.field.MCS > pAd->StaCfg.HTPhyMode.field.MCS)
+ {
+ // STA supports fixed MCS
+ pEntry->MaxHTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
+ }
+ }
+
+ pEntry->MaxHTPhyMode.field.STBC = (HtCapability.HtCapInfo.RxSTBC & (pAd->CommonCfg.DesiredHtPhy.TxSTBC));
+ pEntry->MpduDensity = HtCapability.HtCapParm.MpduDensity;
+ pEntry->MaxRAmpduFactor = HtCapability.HtCapParm.MaxRAmpduFactor;
+ pEntry->MmpsMode = (UCHAR)HtCapability.HtCapInfo.MimoPs;
+ pEntry->AMsduSize = (UCHAR)HtCapability.HtCapInfo.AMsduSize;
+ pEntry->HTPhyMode.word = pEntry->MaxHTPhyMode.word;
+
+ if (HtCapability.HtCapInfo.ShortGIfor20)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI20_CAPABLE);
+ if (HtCapability.HtCapInfo.ShortGIfor40)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI40_CAPABLE);
+ if (HtCapability.HtCapInfo.TxSTBC)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_TxSTBC_CAPABLE);
+ if (HtCapability.HtCapInfo.RxSTBC)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RxSTBC_CAPABLE);
+ if (HtCapability.ExtHtCapInfo.PlusHTC)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_HTC_CAPABLE);
+ if (pAd->CommonCfg.bRdg && HtCapability.ExtHtCapInfo.RDGSupport)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RDG_CAPABLE);
+ if (HtCapability.ExtHtCapInfo.MCSFeedback == 0x03)
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_MCSFEEDBACK_CAPABLE);
+
+ NdisMoveMemory(&pEntry->HTCapability, &HtCapability, sizeof(HT_CAPABILITY_IE));
+ }
+#endif // DOT11_N_SUPPORT //
+
+ pEntry->HTPhyMode.word = pEntry->MaxHTPhyMode.word;
+ pEntry->CurrTxRate = pEntry->MaxSupportedRate;
+ CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
+
+ if (pAd->StaCfg.bAutoTxRateSwitch == TRUE)
+ {
+ PUCHAR pTable;
+ UCHAR TableSize = 0;
+
+ MlmeSelectTxRateTable(pAd, pEntry, &pTable, &TableSize, &pEntry->CurrTxRateIndex);
+ pEntry->bAutoTxRateSwitch = TRUE;
+ }
+ else
+ {
+ pEntry->HTPhyMode.field.MODE = pAd->StaCfg.HTPhyMode.field.MODE;
+ pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
+ pEntry->bAutoTxRateSwitch = FALSE;
+
+ RTMPUpdateLegacyTxSetting((UCHAR)pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode, pEntry);
+ }
+ pEntry->RateLen = SupportedRatesLen;
+
+ if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ {
+ // If support WPA or WPA2, start STAKey hand shake,
+ // If failed hand shake, just tear down peer DLS
+ if (RTMPSendSTAKeyRequest(pAd, pAd->StaCfg.DLSEntry[i].MacAddr) != NDIS_STATUS_SUCCESS)
+ {
+ MLME_DLS_REQ_STRUCT MlmeDlsReq;
+ USHORT reason = REASON_QOS_CIPHER_NOT_SUPPORT;
+
+ DlsParmFill(pAd, &MlmeDlsReq, &pAd->StaCfg.DLSEntry[i], reason);
+ MlmeEnqueue(pAd, DLS_STATE_MACHINE, MT2_MLME_DLS_TEAR_DOWN, sizeof(MLME_DLS_REQ_STRUCT), &MlmeDlsReq);
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ DBGPRINT(RT_DEBUG_ERROR,("DLS - PeerDlsRspAction failed when call RTMPSendSTAKeyRequest \n"));
+ }
+ else
+ {
+ pAd->StaCfg.DLSEntry[i].Status = DLS_WAIT_KEY;
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - waiting for STAKey handshake procedure\n"));
+ }
+ }
+ else
+ {
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &TimerCancelled);
+ pAd->StaCfg.DLSEntry[i].Status = DLS_FINISH;
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - PeerDlsRspAction() from %02x:%02x:%02x:%02x:%02x:%02x Succeed with WEP or no security\n", SA[0], SA[1], SA[2], SA[3], SA[4], SA[5]));
+ }
+ pAd->StaCfg.DLSEntry[i].Sequence = 0;
+ if (HtCapabilityLen != 0)
+ pAd->StaCfg.DLSEntry[i].bHTCap = TRUE;
+ else
+ pAd->StaCfg.DLSEntry[i].bHTCap = FALSE;
+ }
+ else
+ {
+ // DLS setup procedure failed.
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &TimerCancelled);
+ DBGPRINT(RT_DEBUG_ERROR,("DLS - PeerDlsRspAction failed with StatusCode=%d \n", StatusCode));
+ }
+ }
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID MlmeDlsTearDownAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen = 0;
+ UCHAR Category = CATEGORY_DLS;
+ UCHAR Action = ACTION_DLS_TEARDOWN;
+ USHORT ReasonCode = REASON_QOS_UNSPECIFY;
+ HEADER_802_11 DlsTearDownHdr;
+ PRT_802_11_DLS pDLS;
+ BOOLEAN TimerCancelled;
+ UCHAR i;
+
+ if(!MlmeDlsReqSanity(pAd, Elem->Msg, Elem->MsgLen, &pDLS, &ReasonCode))
+ return;
+
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - MlmeDlsTearDownAction() with ReasonCode=%d \n", ReasonCode));
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("DLS - MlmeDlsTearDownAction() allocate memory failed \n"));
+ return;
+ }
+
+ ActHeaderInit(pAd, &DlsTearDownHdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+
+ // Build basic frame first
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &DlsTearDownHdr,
+ 1, &Category,
+ 1, &Action,
+ 6, &pDLS->MacAddr,
+ 6, pAd->CurrentAddress,
+ 2, &ReasonCode,
+ END_OF_ARGS);
+
+ MiniportMMRequest(pAd, QID_AC_BE, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+ RTMPCancelTimer(&pDLS->Timer, &TimerCancelled);
+
+ // Remove key in local dls table entry
+ for (i = 0; i < MAX_NUM_OF_INIT_DLS_ENTRY; i++)
+ {
+ if (MAC_ADDR_EQUAL(pDLS->MacAddr, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ MacTableDeleteDlsEntry(pAd, pAd->StaCfg.DLSEntry[i].MacTabMatchWCID, pAd->StaCfg.DLSEntry[i].MacAddr);
+ }
+ }
+
+ // clear peer dls table entry
+ for (i = MAX_NUM_OF_INIT_DLS_ENTRY; i < MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ if (MAC_ADDR_EQUAL(pDLS->MacAddr, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &TimerCancelled);
+ MacTableDeleteDlsEntry(pAd, pAd->StaCfg.DLSEntry[i].MacTabMatchWCID, pAd->StaCfg.DLSEntry[i].MacAddr);
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID PeerDlsTearDownAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR DA[MAC_ADDR_LEN], SA[MAC_ADDR_LEN];
+ USHORT ReasonCode;
+ UINT i;
+ BOOLEAN TimerCancelled;
+
+ if (!pAd->CommonCfg.bDLSCapable)
+ return;
+
+ if (!INFRA_ON(pAd))
+ return;
+
+ if (!PeerDlsTearDownSanity(pAd, Elem->Msg, Elem->MsgLen, DA, SA, &ReasonCode))
+ return;
+
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - PeerDlsTearDownAction() from %02x:%02x:%02x:%02x:%02x:%02x with ReasonCode=%d\n", SA[0], SA[1], SA[2], SA[3], SA[4], SA[5], ReasonCode));
+
+ // clear local dls table entry
+ for (i=0; i<MAX_NUM_OF_INIT_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && MAC_ADDR_EQUAL(SA, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &TimerCancelled);
+ //AsicDelWcidTab(pAd, pAd->StaCfg.DLSEntry[i].MacTabMatchWCID);
+ //AsicRemovePairwiseKeyEntry(pAd, BSS0, pAd->StaCfg.DLSEntry[i].MacTabMatchWCID);
+ MacTableDeleteDlsEntry(pAd, pAd->StaCfg.DLSEntry[i].MacTabMatchWCID, pAd->StaCfg.DLSEntry[i].MacAddr);
+ }
+ }
+
+ // clear peer dls table entry
+ for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && MAC_ADDR_EQUAL(SA, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &TimerCancelled);
+ //AsicDelWcidTab(pAd, pAd->StaCfg.DLSEntry[i].MacTabMatchWCID);
+ //AsicRemovePairwiseKeyEntry(pAd, BSS0, pAd->StaCfg.DLSEntry[i].MacTabMatchWCID);
+ MacTableDeleteDlsEntry(pAd, pAd->StaCfg.DLSEntry[i].MacTabMatchWCID, pAd->StaCfg.DLSEntry[i].MacAddr);
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID RTMPCheckDLSTimeOut(
+ IN PRTMP_ADAPTER pAd)
+{
+ ULONG i;
+ MLME_DLS_REQ_STRUCT MlmeDlsReq;
+ USHORT reason = REASON_QOS_UNSPECIFY;
+
+ if (! pAd->CommonCfg.bDLSCapable)
+ return;
+
+ if (! INFRA_ON(pAd))
+ return;
+
+ // If timeout value is equaled to zero, it means always not be timeout.
+
+ // update local dls table entry
+ for (i=0; i<MAX_NUM_OF_INIT_DLS_ENTRY; i++)
+ {
+ if ((pAd->StaCfg.DLSEntry[i].Valid) && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH)
+ && (pAd->StaCfg.DLSEntry[i].TimeOut != 0))
+ {
+ pAd->StaCfg.DLSEntry[i].CountDownTimer --;
+
+ if (pAd->StaCfg.DLSEntry[i].CountDownTimer == 0)
+ {
+ reason = REASON_QOS_REQUEST_TIMEOUT;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ DlsParmFill(pAd, &MlmeDlsReq, &pAd->StaCfg.DLSEntry[i], reason);
+ MlmeEnqueue(pAd, DLS_STATE_MACHINE, MT2_MLME_DLS_TEAR_DOWN, sizeof(MLME_DLS_REQ_STRUCT), &MlmeDlsReq);
+ }
+ }
+ }
+
+ // update peer dls table entry
+ for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ if ((pAd->StaCfg.DLSEntry[i].Valid) && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH)
+ && (pAd->StaCfg.DLSEntry[i].TimeOut != 0))
+ {
+ pAd->StaCfg.DLSEntry[i].CountDownTimer --;
+
+ if (pAd->StaCfg.DLSEntry[i].CountDownTimer == 0)
+ {
+ reason = REASON_QOS_REQUEST_TIMEOUT;
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ DlsParmFill(pAd, &MlmeDlsReq, &pAd->StaCfg.DLSEntry[i], reason);
+ MlmeEnqueue(pAd, DLS_STATE_MACHINE, MT2_MLME_DLS_TEAR_DOWN, sizeof(MLME_DLS_REQ_STRUCT), &MlmeDlsReq);
+ }
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+BOOLEAN RTMPRcvFrameDLSCheck(
+ IN PRTMP_ADAPTER pAd,
+ IN PHEADER_802_11 pHeader,
+ IN ULONG Len,
+ IN PRT28XX_RXD_STRUC pRxD)
+{
+ ULONG i;
+ BOOLEAN bFindEntry = FALSE;
+ BOOLEAN bSTAKeyFrame = FALSE;
+ PEAPOL_PACKET pEap;
+ PUCHAR pProto, pAddr = NULL;
+ PUCHAR pSTAKey = NULL;
+ UCHAR ZeroReplay[LEN_KEY_DESC_REPLAY];
+ UCHAR Mic[16], OldMic[16];
+ UCHAR digest[80];
+ UCHAR DlsPTK[80];
+ UCHAR temp[64];
+ BOOLEAN TimerCancelled;
+ CIPHER_KEY PairwiseKey;
+
+
+ if (! pAd->CommonCfg.bDLSCapable)
+ return bSTAKeyFrame;
+
+ if (! INFRA_ON(pAd))
+ return bSTAKeyFrame;
+
+ if (! (pHeader->FC.SubType & 0x08))
+ return bSTAKeyFrame;
+
+ if (Len < LENGTH_802_11 + 6 + 2 + 2)
+ return bSTAKeyFrame;
+
+ pProto = (PUCHAR)pHeader + LENGTH_802_11 + 2 + 6; // QOS Control field , 0xAA 0xAA 0xAA 0x00 0x00 0x00
+ pAddr = pHeader->Addr2;
+
+ // L2PAD bit on will pad 2 bytes at LLC
+ if (pRxD->L2PAD)
+ {
+ pProto += 2;
+ }
+
+ if (RTMPEqualMemory(EAPOL, pProto, 2) && (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA))
+ {
+ pEap = (PEAPOL_PACKET) (pProto + 2);
+
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - Sniff Len=%ld, DataLen=%d, KeyMic=%d, Install=%d, KeyAck=%d, Secure=%d, EKD_DL=%d, Error=%d, Request=%d\n", Len,
+ (LENGTH_802_11 + 6 + 2 + 2 + sizeof(EAPOL_PACKET) - MAX_LEN_OF_RSNIE + 16),
+ pEap->KeyDesc.KeyInfo.KeyMic,
+ pEap->KeyDesc.KeyInfo.Install,
+ pEap->KeyDesc.KeyInfo.KeyAck,
+ pEap->KeyDesc.KeyInfo.Secure,
+ pEap->KeyDesc.KeyInfo.EKD_DL,
+ pEap->KeyDesc.KeyInfo.Error,
+ pEap->KeyDesc.KeyInfo.Request));
+
+ if ((Len >= (LENGTH_802_11 + 6 + 2 + 2 + sizeof(EAPOL_PACKET) - MAX_LEN_OF_RSNIE + 16)) && pEap->KeyDesc.KeyInfo.KeyMic
+ && pEap->KeyDesc.KeyInfo.Install && pEap->KeyDesc.KeyInfo.KeyAck && pEap->KeyDesc.KeyInfo.Secure
+ && pEap->KeyDesc.KeyInfo.EKD_DL && !pEap->KeyDesc.KeyInfo.Error && !pEap->KeyDesc.KeyInfo.Request)
+ {
+ // First validate replay counter, only accept message with larger replay counter
+ // Let equal pass, some AP start with all zero replay counter
+ NdisZeroMemory(ZeroReplay, LEN_KEY_DESC_REPLAY);
+ if ((RTMPCompareMemory(pEap->KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY) != 1) &&
+ (RTMPCompareMemory(pEap->KeyDesc.ReplayCounter, ZeroReplay, LEN_KEY_DESC_REPLAY) != 0))
+ return bSTAKeyFrame;
+
+ //RTMPMoveMemory(pAd->StaCfg.ReplayCounter, pEap->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+ RTMPMoveMemory(pAd->StaCfg.DlsReplayCounter, pEap->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - Sniff replay counter (%02x-%02x-%02x-%02x-%02x-%02x-%02x-%02x) Len=%ld, KeyDataLen=%d\n",
+ pAd->StaCfg.ReplayCounter[0], pAd->StaCfg.ReplayCounter[1], pAd->StaCfg.ReplayCounter[2],
+ pAd->StaCfg.ReplayCounter[3], pAd->StaCfg.ReplayCounter[4], pAd->StaCfg.ReplayCounter[5],
+ pAd->StaCfg.ReplayCounter[6], pAd->StaCfg.ReplayCounter[7], Len, pEap->KeyDesc.KeyData[1]));
+
+ // put these code segment to get the replay counter
+ if (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED)
+ return bSTAKeyFrame;
+
+ // Check MIC value
+ // Save the MIC and replace with zero
+ // use proprietary PTK
+ NdisZeroMemory(temp, 64);
+ NdisMoveMemory(temp, "IEEE802.11 WIRELESS ACCESS POINT", 32);
+ WpaCountPTK(pAd, temp, temp, pAd->CommonCfg.Bssid, temp, pAd->CurrentAddress, DlsPTK, LEN_PTK);
+
+ NdisMoveMemory(OldMic, pEap->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+ NdisZeroMemory(pEap->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+ if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ // AES
+ HMAC_SHA1((PUCHAR) pEap, pEap->Body_Len[1] + 4, DlsPTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
+ }
+ else
+ {
+ hmac_md5(DlsPTK, LEN_EAP_MICK, (PUCHAR) pEap, pEap->Body_Len[1] + 4, Mic);
+ }
+
+ if (!NdisEqualMemory(OldMic, Mic, LEN_KEY_DESC_MIC))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("MIC Different in Msg1 of STAKey handshake! \n"));
+ return bSTAKeyFrame;
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, ("MIC VALID in Msg1 of STAKey handshake! \n"));
+#if 1
+ if ((pEap->KeyDesc.KeyData[0] == 0xDD) && (pEap->KeyDesc.KeyData[2] == 0x00) && (pEap->KeyDesc.KeyData[3] == 0x0C)
+ && (pEap->KeyDesc.KeyData[4] == 0x43) && (pEap->KeyDesc.KeyData[5] == 0x02))
+ {
+ pAddr = pEap->KeyDesc.KeyData + 8; // Tpe(1), Len(1), OUI(3), DataType(1), Reserved(2)
+ pSTAKey = pEap->KeyDesc.KeyData + 14; // Tpe(1), Len(1), OUI(3), DataType(1), Reserved(2), STAKey_Mac_Addr(6)
+
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - Receive STAKey Message-1 from %02x:%02x:%02x:%02x:%02x:%02x Len=%ld, KeyDataLen=%d\n",
+ pAddr[0], pAddr[1], pAddr[2], pAddr[3], pAddr[4], pAddr[5], Len, pEap->KeyDesc.KeyData[1]));
+
+ bSTAKeyFrame = TRUE;
+ }
+#else
+ if ((pEap->KeyDesc.KeyData[0] == 0xDD) && (pEap->KeyDesc.KeyData[2] == 0x00) && (pEap->KeyDesc.KeyData[3] == 0x0F)
+ && (pEap->KeyDesc.KeyData[4] == 0xAC) && (pEap->KeyDesc.KeyData[5] == 0x02))
+ {
+ pAddr = pEap->KeyDesc.KeyData + 8; // Tpe(1), Len(1), OUI(3), DataType(1), Reserved(2)
+ pSTAKey = pEap->KeyDesc.KeyData + 14; // Tpe(1), Len(1), OUI(3), DataType(1), Reserved(2), STAKey_Mac_Addr(6)
+
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - Receive STAKey Message-1 from %02x:%02x:%02x:%02x:%02x:%02x Len=%d, KeyDataLen=%d\n",
+ pAddr[0], pAddr[1], pAddr[2], pAddr[3], pAddr[4], pAddr[5], Len, pEap->KeyDesc.KeyData[1]));
+
+ bSTAKeyFrame = TRUE;
+ }
+#endif
+
+ }
+ else if (Len >= (LENGTH_802_11 + 6 + 2 + 2 + sizeof(EAPOL_PACKET) - MAX_LEN_OF_RSNIE))
+ {
+#if 0
+ RTMPMoveMemory(pAd->StaCfg.ReplayCounter, pEap->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+
+#endif
+ RTMPMoveMemory(pAd->StaCfg.DlsReplayCounter, pEap->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - Sniff replay counter 2(%02x-%02x-%02x-%02x-%02x-%02x-%02x-%02x) Len=%ld, KeyDataLen=%d\n",
+ pAd->StaCfg.ReplayCounter[0], pAd->StaCfg.ReplayCounter[1], pAd->StaCfg.ReplayCounter[2],
+ pAd->StaCfg.ReplayCounter[3], pAd->StaCfg.ReplayCounter[4], pAd->StaCfg.ReplayCounter[5],
+ pAd->StaCfg.ReplayCounter[6], pAd->StaCfg.ReplayCounter[7], Len, pEap->KeyDesc.KeyData[1]));
+
+ }
+ }
+
+ // If timeout value is equaled to zero, it means always not be timeout.
+ // update local dls table entry
+ for (i= 0; i < MAX_NUM_OF_INIT_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && MAC_ADDR_EQUAL(pAddr, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ if (bSTAKeyFrame)
+ {
+ PMAC_TABLE_ENTRY pEntry;
+
+ // STAKey frame, add pairwise key table
+ pAd->StaCfg.DLSEntry[i].Status = DLS_FINISH;
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &TimerCancelled);
+
+ PairwiseKey.KeyLen = LEN_TKIP_EK;
+ NdisMoveMemory(PairwiseKey.Key, &pSTAKey[0], LEN_TKIP_EK);
+ NdisMoveMemory(PairwiseKey.TxMic, &pSTAKey[16], LEN_TKIP_RXMICK);
+ NdisMoveMemory(PairwiseKey.RxMic, &pSTAKey[24], LEN_TKIP_TXMICK);
+
+ PairwiseKey.CipherAlg = pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg;
+
+ pEntry = DlsEntryTableLookup(pAd, pAd->StaCfg.DLSEntry[i].MacAddr, TRUE);
+ //AsicAddKeyEntry(pAd, (USHORT)(i + 2), BSS0, 0, &PairwiseKey, TRUE, TRUE); // reserve 0 for multicast, 1 for unicast
+ //AsicUpdateRxWCIDTable(pAd, (USHORT)(i + 2), pAddr);
+ // Add Pair-wise key to Asic
+#ifdef RT2860
+ AsicAddPairwiseKeyEntry(pAd,
+ pAd->StaCfg.DLSEntry[i].MacAddr,
+ (UCHAR)pAd->StaCfg.DLSEntry[i].MacTabMatchWCID,
+ &PairwiseKey);
+
+ RTMPAddWcidAttributeEntry(pAd,
+ BSS0,
+ 0,
+ PairwiseKey.CipherAlg,
+ pEntry);
+
+#endif // RT2860 //
+ NdisMoveMemory(&pEntry->PairwiseKey, &PairwiseKey, sizeof(CIPHER_KEY));
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - Receive STAKey Message-1 (Peer STA MAC Address STAKey) \n"));
+
+ RTMPSendSTAKeyHandShake(pAd, pAd->StaCfg.DLSEntry[i].MacAddr);
+
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - Finish STAKey handshake procedure (Initiator side)\n"));
+ }
+ else
+ {
+ // Data frame, update timeout value
+ if (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH)
+ {
+ pAd->StaCfg.DLSEntry[i].CountDownTimer = pAd->StaCfg.DLSEntry[i].TimeOut;
+ //AsicUpdateRxWCIDTable(pAd, (USHORT)(i + 2), pAddr);
+ }
+ }
+
+ bFindEntry = TRUE;
+ }
+ }
+
+ // update peer dls table entry
+ for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && MAC_ADDR_EQUAL(pAddr, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ if (bSTAKeyFrame)
+ {
+ PMAC_TABLE_ENTRY pEntry = NULL;
+
+ // STAKey frame, add pairwise key table, and send STAkey Msg-2
+ pAd->StaCfg.DLSEntry[i].Status = DLS_FINISH;
+ RTMPCancelTimer(&pAd->StaCfg.DLSEntry[i].Timer, &TimerCancelled);
+
+ PairwiseKey.KeyLen = LEN_TKIP_EK;
+ NdisMoveMemory(PairwiseKey.Key, &pSTAKey[0], LEN_TKIP_EK);
+ NdisMoveMemory(PairwiseKey.TxMic, &pSTAKey[16], LEN_TKIP_RXMICK);
+ NdisMoveMemory(PairwiseKey.RxMic, &pSTAKey[24], LEN_TKIP_TXMICK);
+
+ PairwiseKey.CipherAlg = pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg;
+
+ pEntry = DlsEntryTableLookup(pAd, pAd->StaCfg.DLSEntry[i].MacAddr, TRUE);
+ //AsicAddKeyEntry(pAd, (USHORT)(i + 2), BSS0, 0, &PairwiseKey, TRUE, TRUE); // reserve 0 for multicast, 1 for unicast
+ //AsicUpdateRxWCIDTable(pAd, (USHORT)(i + 2), pAddr);
+ // Add Pair-wise key to Asic
+#ifdef RT2860
+ AsicAddPairwiseKeyEntry(pAd,
+ pAd->StaCfg.DLSEntry[i].MacAddr,
+ (UCHAR)pAd->StaCfg.DLSEntry[i].MacTabMatchWCID,
+ &PairwiseKey);
+
+ RTMPAddWcidAttributeEntry(pAd,
+ BSS0,
+ 0,
+ PairwiseKey.CipherAlg,
+ pEntry);
+#endif // RT2860 //
+ NdisMoveMemory(&pEntry->PairwiseKey, &PairwiseKey, sizeof(CIPHER_KEY));
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - Receive STAKey Message-1 (Initiator STA MAC Address STAKey)\n"));
+
+ // If support WPA or WPA2, start STAKey hand shake,
+ // If failed hand shake, just tear down peer DLS
+ if (RTMPSendSTAKeyHandShake(pAd, pAddr) != NDIS_STATUS_SUCCESS)
+ {
+ MLME_DLS_REQ_STRUCT MlmeDlsReq;
+ USHORT reason = REASON_QOS_CIPHER_NOT_SUPPORT;
+
+ pAd->StaCfg.DLSEntry[i].Valid = FALSE;
+ pAd->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ DlsParmFill(pAd, &MlmeDlsReq, &pAd->StaCfg.DLSEntry[i], reason);
+ MlmeEnqueue(pAd, DLS_STATE_MACHINE, MT2_MLME_DLS_TEAR_DOWN, sizeof(MLME_DLS_REQ_STRUCT), &MlmeDlsReq);
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - Finish STAKey handshake procedure (Peer side)\n"));
+ }
+ }
+ else
+ {
+ // Data frame, update timeout value
+ if (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH)
+ {
+ pAd->StaCfg.DLSEntry[i].CountDownTimer = pAd->StaCfg.DLSEntry[i].TimeOut;
+ }
+ }
+
+ bFindEntry = TRUE;
+ }
+ }
+
+
+ return bSTAKeyFrame;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Check if the frame can be sent through DLS direct link interface
+
+ Arguments:
+ pAd Pointer to adapter
+
+ Return Value:
+ DLS entry index
+
+ Note:
+
+ ========================================================================
+*/
+INT RTMPCheckDLSFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA)
+{
+ INT rval = -1;
+ INT i;
+
+ if (!pAd->CommonCfg.bDLSCapable)
+ return rval;
+
+ if (!INFRA_ON(pAd))
+ return rval;
+
+ do{
+ // check local dls table entry
+ for (i=0; i<MAX_NUM_OF_INIT_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH) &&
+ MAC_ADDR_EQUAL(pDA, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ rval = i;
+ break;
+ }
+ }
+
+ // check peer dls table entry
+ for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH) &&
+ MAC_ADDR_EQUAL(pDA, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ rval = i;
+ break;
+ }
+ }
+ } while (FALSE);
+
+ return rval;
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID RTMPSendDLSTearDownFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA)
+{
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+ HEADER_802_11 DlsTearDownHdr;
+ ULONG FrameLen = 0;
+ USHORT Reason = REASON_QOS_QSTA_LEAVING_QBSS;
+ UCHAR Category = CATEGORY_DLS;
+ UCHAR Action = ACTION_DLS_TEARDOWN;
+ UCHAR i = 0;
+
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS) ||
+ RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
+ return;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Send DLS TearDown Frame \n"));
+
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("ASSOC - RTMPSendDLSTearDownFrame() allocate memory failed \n"));
+ return;
+ }
+
+ ActHeaderInit(pAd, &DlsTearDownHdr, pAd->CommonCfg.Bssid, pAd->CurrentAddress, pAd->CommonCfg.Bssid);
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &DlsTearDownHdr,
+ 1, &Category,
+ 1, &Action,
+ 6, pDA,
+ 6, pAd->CurrentAddress,
+ 2, &Reason,
+ END_OF_ARGS);
+
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ // Remove key in local dls table entry
+ for (i = 0; i < MAX_NUM_OF_INIT_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH)
+ && MAC_ADDR_EQUAL(pDA, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ MacTableDeleteDlsEntry(pAd, pAd->StaCfg.DLSEntry[i].MacTabMatchWCID, pAd->StaCfg.DLSEntry[i].MacAddr);
+ }
+ }
+
+ // Remove key in peer dls table entry
+ for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ if (pAd->StaCfg.DLSEntry[i].Valid && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH)
+ && MAC_ADDR_EQUAL(pDA, pAd->StaCfg.DLSEntry[i].MacAddr))
+ {
+ MacTableDeleteDlsEntry(pAd, pAd->StaCfg.DLSEntry[i].MacTabMatchWCID, pAd->StaCfg.DLSEntry[i].MacAddr);
+ }
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Send DLS TearDown Frame and remove key in (i=%d) \n", i));
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+NDIS_STATUS RTMPSendSTAKeyRequest(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA)
+{
+ UCHAR Header802_3[14];
+ NDIS_STATUS NStatus;
+ ULONG FrameLen = 0;
+ EAPOL_PACKET Packet;
+ UCHAR Mic[16];
+ UCHAR digest[80];
+ PUCHAR pOutBuffer = NULL;
+ PNDIS_PACKET pNdisPacket;
+ UCHAR temp[64];
+ UCHAR DlsPTK[80];
+
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - RTMPSendSTAKeyRequest() to %02x:%02x:%02x:%02x:%02x:%02x\n", pDA[0], pDA[1], pDA[2], pDA[3], pDA[4], pDA[5]));
+
+ pAd->Sequence ++;
+ MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
+
+ // Zero message body
+ NdisZeroMemory(&Packet, sizeof(Packet));
+ Packet.ProVer = EAPOL_VER;
+ Packet.ProType = EAPOLKey;
+ Packet.Body_Len[1] = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE + 6 + MAC_ADDR_LEN; // data field contain KDE andPeer MAC address
+
+ // STAKey Message is as EAPOL-Key(1,1,0,0,G/0,0,0, MIC, 0,Peer MAC KDE)
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK))
+ {
+ Packet.KeyDesc.Type = WPA1_KEY_DESC;
+ }
+ else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
+ {
+ Packet.KeyDesc.Type = WPA2_KEY_DESC;
+ }
+
+ // Key descriptor version
+ Packet.KeyDesc.KeyInfo.KeyDescVer =
+ (((pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled) || (pAd->StaCfg.GroupCipher == Ndis802_11Encryption3Enabled)) ? (DESC_TYPE_AES) : (DESC_TYPE_TKIP));
+
+ Packet.KeyDesc.KeyInfo.KeyMic = 1;
+ Packet.KeyDesc.KeyInfo.Secure = 1;
+ Packet.KeyDesc.KeyInfo.Request = 1;
+
+ Packet.KeyDesc.KeyDataLen[1] = 12;
+
+ // use our own OUI to distinguish proprietary with standard.
+ Packet.KeyDesc.KeyData[0] = 0xDD;
+ Packet.KeyDesc.KeyData[1] = 0x0A;
+ Packet.KeyDesc.KeyData[2] = 0x00;
+ Packet.KeyDesc.KeyData[3] = 0x0C;
+ Packet.KeyDesc.KeyData[4] = 0x43;
+ Packet.KeyDesc.KeyData[5] = 0x03;
+ NdisMoveMemory(&Packet.KeyDesc.KeyData[6], pDA, MAC_ADDR_LEN);
+
+ NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pAd->StaCfg.DlsReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // Allocate buffer for transmitting message
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ return NStatus;
+
+ // Prepare EAPOL frame for MIC calculation
+ // Be careful, only EAPOL frame is counted for MIC calculation
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+ // use proprietary PTK
+ NdisZeroMemory(temp, 64);
+ NdisMoveMemory(temp, "IEEE802.11 WIRELESS ACCESS POINT", 32);
+ WpaCountPTK(pAd, temp, temp, pAd->CommonCfg.Bssid, temp, pAd->CurrentAddress, DlsPTK, LEN_PTK);
+
+ // calculate MIC
+ if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ // AES
+ NdisZeroMemory(digest, sizeof(digest));
+ HMAC_SHA1(pOutBuffer, FrameLen, DlsPTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(Packet.KeyDesc.KeyMic, digest, LEN_KEY_DESC_MIC);
+ }
+ else
+ {
+ NdisZeroMemory(Mic, sizeof(Mic));
+ hmac_md5(DlsPTK, LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
+ NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
+ }
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(Header802_3), Header802_3,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+ NStatus = RTMPAllocateNdisPacket(pAd, &pNdisPacket, NULL, 0, pOutBuffer, FrameLen);
+ if (NStatus == NDIS_STATUS_SUCCESS)
+ {
+ RTMP_SET_PACKET_WCID(pNdisPacket, BSSID_WCID);
+ STASendPacket(pAd, pNdisPacket);
+ RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
+ }
+
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPSendSTAKeyRequest- Send STAKey request (NStatus=%x, FrameLen=%ld)\n", NStatus, FrameLen));
+
+ return NStatus;
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+NDIS_STATUS RTMPSendSTAKeyHandShake(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA)
+{
+ UCHAR Header802_3[14];
+ NDIS_STATUS NStatus;
+ ULONG FrameLen = 0;
+ EAPOL_PACKET Packet;
+ UCHAR Mic[16];
+ UCHAR digest[80];
+ PUCHAR pOutBuffer = NULL;
+ PNDIS_PACKET pNdisPacket;
+ UCHAR temp[64];
+ UCHAR DlsPTK[80]; // Due to dirver can not get PTK, use proprietary PTK
+
+ DBGPRINT(RT_DEBUG_TRACE,("DLS - RTMPSendSTAKeyHandShake() to %02x:%02x:%02x:%02x:%02x:%02x\n", pDA[0], pDA[1], pDA[2], pDA[3], pDA[4], pDA[5]));
+
+ pAd->Sequence ++;
+ MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
+
+ // Zero message body
+ NdisZeroMemory(&Packet, sizeof(Packet));
+ Packet.ProVer = EAPOL_VER;
+ Packet.ProType = EAPOLKey;
+ Packet.Body_Len[1] = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE + 6 + MAC_ADDR_LEN; // data field contain KDE and Peer MAC address
+
+ // STAKey Message is as EAPOL-Key(1,1,0,0,G/0,0,0, MIC, 0,Peer MAC KDE)
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK))
+ {
+ Packet.KeyDesc.Type = WPA1_KEY_DESC;
+ }
+ else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
+ {
+ Packet.KeyDesc.Type = WPA2_KEY_DESC;
+ }
+
+ // Key descriptor version
+ Packet.KeyDesc.KeyInfo.KeyDescVer =
+ (((pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled) || (pAd->StaCfg.GroupCipher == Ndis802_11Encryption3Enabled)) ? (DESC_TYPE_AES) : (DESC_TYPE_TKIP));
+
+ Packet.KeyDesc.KeyInfo.KeyMic = 1;
+ Packet.KeyDesc.KeyInfo.Secure = 1;
+
+ Packet.KeyDesc.KeyDataLen[1] = 12;
+
+ // use our own OUI to distinguish proprietary with standard.
+ Packet.KeyDesc.KeyData[0] = 0xDD;
+ Packet.KeyDesc.KeyData[1] = 0x0A;
+ Packet.KeyDesc.KeyData[2] = 0x00;
+ Packet.KeyDesc.KeyData[3] = 0x0C;
+ Packet.KeyDesc.KeyData[4] = 0x43;
+ Packet.KeyDesc.KeyData[5] = 0x03;
+ NdisMoveMemory(&Packet.KeyDesc.KeyData[6], pDA, MAC_ADDR_LEN);
+
+ NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pAd->StaCfg.DlsReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // Allocate buffer for transmitting message
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ return NStatus;
+
+ // Prepare EAPOL frame for MIC calculation
+ // Be careful, only EAPOL frame is counted for MIC calculation
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+ // use proprietary PTK
+ NdisZeroMemory(temp, 64);
+ NdisMoveMemory(temp, "IEEE802.11 WIRELESS ACCESS POINT", 32);
+ WpaCountPTK(pAd, temp, temp, pAd->CommonCfg.Bssid, temp, pAd->CurrentAddress, DlsPTK, LEN_PTK);
+
+ // calculate MIC
+ if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ // AES
+ NdisZeroMemory(digest, sizeof(digest));
+ HMAC_SHA1(pOutBuffer, FrameLen, DlsPTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(Packet.KeyDesc.KeyMic, digest, LEN_KEY_DESC_MIC);
+ }
+ else
+ {
+ NdisZeroMemory(Mic, sizeof(Mic));
+ hmac_md5(DlsPTK, LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
+ NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
+ }
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(Header802_3), Header802_3,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+ NStatus = RTMPAllocateNdisPacket(pAd, &pNdisPacket, NULL, 0, pOutBuffer, FrameLen);
+ if (NStatus == NDIS_STATUS_SUCCESS)
+ {
+ RTMP_SET_PACKET_WCID(pNdisPacket, BSSID_WCID);
+ STASendPacket(pAd, pNdisPacket);
+ RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
+ }
+
+ MlmeFreeMemory(pAd, pOutBuffer);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPSendSTAKeyHandShake- Send STAKey Message-2 (NStatus=%x, FrameLen=%ld)\n", NStatus, FrameLen));
+
+ return NStatus;
+}
+
+VOID DlsTimeoutAction(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ MLME_DLS_REQ_STRUCT MlmeDlsReq;
+ USHORT reason;
+ PRT_802_11_DLS pDLS = (PRT_802_11_DLS)FunctionContext;
+ PRTMP_ADAPTER pAd = pDLS->pAd;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("DlsTimeout - Tear down DLS links (%02x:%02x:%02x:%02x:%02x:%02x)\n",
+ pDLS->MacAddr[0], pDLS->MacAddr[1], pDLS->MacAddr[2], pDLS->MacAddr[3], pDLS->MacAddr[4], pDLS->MacAddr[5]));
+
+ if ((pDLS) && (pDLS->Valid))
+ {
+ reason = REASON_QOS_REQUEST_TIMEOUT;
+ pDLS->Valid = FALSE;
+ pDLS->Status = DLS_NONE;
+ DlsParmFill(pAd, &MlmeDlsReq, pDLS, reason);
+ MlmeEnqueue(pAd, DLS_STATE_MACHINE, MT2_MLME_DLS_TEAR_DOWN, sizeof(MLME_DLS_REQ_STRUCT), &MlmeDlsReq);
+ RT28XX_MLME_HANDLER(pAd);
+ }
+}
+
+/*
+================================================================
+Description : because DLS and CLI share the same WCID table in ASIC.
+Mesh entry also insert to pAd->MacTab.content[]. Such is marked as ValidAsDls = TRUE.
+Also fills the pairwise key.
+Because front MAX_AID_BA entries have direct mapping to BAEntry, which is only used as CLI. So we insert Dls
+from index MAX_AID_BA.
+================================================================
+*/
+MAC_TABLE_ENTRY *MacTableInsertDlsEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN UINT DlsEntryIdx)
+{
+ PMAC_TABLE_ENTRY pEntry = NULL;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("====> MacTableInsertDlsEntry\n"));
+ // if FULL, return
+ if (pAd->MacTab.Size >= MAX_LEN_OF_MAC_TABLE)
+ return NULL;
+
+ do
+ {
+ if((pEntry = DlsEntryTableLookup(pAd, pAddr, TRUE)) != NULL)
+ break;
+
+ // allocate one MAC entry
+ pEntry = MacTableInsertEntry(pAd, pAddr, DlsEntryIdx + MIN_NET_DEVICE_FOR_DLS, TRUE);
+ if (pEntry)
+ {
+ pAd->StaCfg.DLSEntry[DlsEntryIdx].MacTabMatchWCID = pEntry->Aid;
+ pEntry->MatchDlsEntryIdx = DlsEntryIdx;
+ pEntry->AuthMode = pAd->StaCfg.AuthMode;
+ pEntry->WepStatus = pAd->StaCfg.WepStatus;
+ pEntry->PortSecured = WPA_802_1X_PORT_SECURED;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("MacTableInsertDlsEntry - allocate entry #%d, Total= %d\n",pEntry->Aid, pAd->MacTab.Size));
+
+ // If legacy WEP is used, set pair-wise cipherAlg into WCID attribute table for this entry
+ if ((pEntry->ValidAsDls) && (pEntry->WepStatus == Ndis802_11WEPEnabled))
+ {
+ UCHAR KeyIdx = 0;
+ UCHAR CipherAlg = 0;
+
+ KeyIdx = pAd->StaCfg.DefaultKeyId;
+
+ CipherAlg = pAd->SharedKey[BSS0][KeyIdx].CipherAlg;
+
+ RTMPAddWcidAttributeEntry(pAd,
+ BSS0,
+ pAd->StaCfg.DefaultKeyId,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
+ pEntry);
+ }
+
+ break;
+ }
+ } while(FALSE);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<==== MacTableInsertDlsEntry\n"));
+
+ return pEntry;
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ Delete all Mesh Entry in pAd->MacTab
+ ==========================================================================
+ */
+BOOLEAN MacTableDeleteDlsEntry(
+ IN PRTMP_ADAPTER pAd,
+ IN USHORT wcid,
+ IN PUCHAR pAddr)
+{
+ DBGPRINT(RT_DEBUG_TRACE, ("====> MacTableDeleteDlsEntry\n"));
+
+ if (!VALID_WCID(wcid))
+ return FALSE;
+
+ MacTableDeleteEntry(pAd, wcid, pAddr);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<==== MacTableDeleteDlsEntry\n"));
+
+ return TRUE;
+}
+
+MAC_TABLE_ENTRY *DlsEntryTableLookup(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pAddr,
+ IN BOOLEAN bResetIdelCount)
+{
+ ULONG HashIdx;
+ MAC_TABLE_ENTRY *pEntry = NULL;
+
+ RTMP_SEM_LOCK(&pAd->MacTabLock);
+ HashIdx = MAC_ADDR_HASH_INDEX(pAddr);
+ pEntry = pAd->MacTab.Hash[HashIdx];
+
+ while (pEntry)
+ {
+ if ((pEntry->ValidAsDls == TRUE)
+ && MAC_ADDR_EQUAL(pEntry->Addr, pAddr))
+ {
+ if(bResetIdelCount)
+ pEntry->NoDataIdleCount = 0;
+ break;
+ }
+ else
+ pEntry = pEntry->pNext;
+ }
+
+ RTMP_SEM_UNLOCK(&pAd->MacTabLock);
+ return pEntry;
+}
+
+MAC_TABLE_ENTRY *DlsEntryTableLookupByWcid(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR wcid,
+ IN PUCHAR pAddr,
+ IN BOOLEAN bResetIdelCount)
+{
+ ULONG DLsIndex;
+ PMAC_TABLE_ENTRY pCurEntry = NULL;
+ PMAC_TABLE_ENTRY pEntry = NULL;
+
+ if (!VALID_WCID(wcid))
+ return NULL;
+
+ RTMP_SEM_LOCK(&pAd->MacTabLock);
+
+ do
+ {
+ pCurEntry = &pAd->MacTab.Content[wcid];
+
+ DLsIndex = 0xff;
+ if ((pCurEntry) && (pCurEntry->ValidAsDls== TRUE))
+ {
+ DLsIndex = pCurEntry->MatchDlsEntryIdx;
+ }
+
+ if (DLsIndex == 0xff)
+ break;
+
+ if (MAC_ADDR_EQUAL(pCurEntry->Addr, pAddr))
+ {
+ if(bResetIdelCount)
+ pCurEntry->NoDataIdleCount = 0;
+ pEntry = pCurEntry;
+ break;
+ }
+ } while(FALSE);
+
+ RTMP_SEM_UNLOCK(&pAd->MacTabLock);
+
+ return pEntry;
+}
+
+INT Set_DlsEntryInfo_Display_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ INT i;
+
+ printk("\n%-19s%-8s\n", "MAC", "TIMEOUT\n");
+ for (i=0; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ if ((pAd->StaCfg.DLSEntry[i].Valid) && (pAd->StaCfg.DLSEntry[i].Status == DLS_FINISH))
+ {
+ PMAC_TABLE_ENTRY pEntry = &pAd->MacTab.Content[pAd->StaCfg.DLSEntry[i].MacTabMatchWCID];
+
+ printk("%02x:%02x:%02x:%02x:%02x:%02x ",
+ pAd->StaCfg.DLSEntry[i].MacAddr[0], pAd->StaCfg.DLSEntry[i].MacAddr[1], pAd->StaCfg.DLSEntry[i].MacAddr[2],
+ pAd->StaCfg.DLSEntry[i].MacAddr[3], pAd->StaCfg.DLSEntry[i].MacAddr[4], pAd->StaCfg.DLSEntry[i].MacAddr[5]);
+ printk("%-8d\n", pAd->StaCfg.DLSEntry[i].TimeOut);
+
+ printk("\n");
+ printk("\n%-19s%-4s%-4s%-4s%-4s%-8s%-7s%-7s%-7s%-10s%-6s%-6s%-6s%-6s\n",
+ "MAC", "AID", "BSS", "PSM", "WMM", "MIMOPS", "RSSI0", "RSSI1", "RSSI2", "PhMd", "BW", "MCS", "SGI", "STBC");
+ printk("%02X:%02X:%02X:%02X:%02X:%02X ",
+ pEntry->Addr[0], pEntry->Addr[1], pEntry->Addr[2],
+ pEntry->Addr[3], pEntry->Addr[4], pEntry->Addr[5]);
+ printk("%-4d", (int)pEntry->Aid);
+ printk("%-4d", (int)pEntry->apidx);
+ printk("%-4d", (int)pEntry->PsMode);
+ printk("%-4d", (int)CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE));
+ printk("%-8d", (int)pEntry->MmpsMode);
+ printk("%-7d", pEntry->RssiSample.AvgRssi0);
+ printk("%-7d", pEntry->RssiSample.AvgRssi1);
+ printk("%-7d", pEntry->RssiSample.AvgRssi2);
+ printk("%-10s", GetPhyMode(pEntry->HTPhyMode.field.MODE));
+ printk("%-6s", GetBW(pEntry->HTPhyMode.field.BW));
+ printk("%-6d", pEntry->HTPhyMode.field.MCS);
+ printk("%-6d", pEntry->HTPhyMode.field.ShortGI);
+ printk("%-6d", pEntry->HTPhyMode.field.STBC);
+ printk("%-10d, %d, %d%%\n", pEntry->DebugFIFOCount, pEntry->DebugTxCount,
+ (pEntry->DebugTxCount) ? ((pEntry->DebugTxCount-pEntry->DebugFIFOCount)*100/pEntry->DebugTxCount) : 0);
+ printk("\n");
+
+ }
+ }
+
+ return TRUE;
+}
+
+INT Set_DlsAddEntry_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UCHAR mac[MAC_ADDR_LEN];
+ USHORT Timeout;
+ char *token, sepValue[] = ":", DASH = '-';
+ INT i;
+ RT_802_11_DLS Dls;
+
+ if(strlen(arg) < 19) //Mac address acceptable format 01:02:03:04:05:06 length 17 plus the "-" and timeout value in decimal format.
+ return FALSE;
+
+ token = strchr(arg, DASH);
+ if ((token != NULL) && (strlen(token)>1))
+ {
+ Timeout = simple_strtol((token+1), 0, 10);
+
+ *token = '\0';
+ for (i = 0, token = rstrtok(arg, &sepValue[0]); token; token = rstrtok(NULL, &sepValue[0]), i++)
+ {
+ if((strlen(token) != 2) || (!isxdigit(*token)) || (!isxdigit(*(token+1))))
+ return FALSE;
+ AtoH(token, (PUCHAR)(&mac[i]), 1);
+ }
+ if(i != 6)
+ return FALSE;
+
+ printk("\n%02x:%02x:%02x:%02x:%02x:%02x-%d", mac[0], mac[1],
+ mac[2], mac[3], mac[4], mac[5], (int)Timeout);
+
+ NdisZeroMemory(&Dls, sizeof(RT_802_11_DLS));
+ Dls.TimeOut = Timeout;
+ COPY_MAC_ADDR(Dls.MacAddr, mac);
+ Dls.Valid = 1;
+
+ MlmeEnqueue(pAd,
+ MLME_CNTL_STATE_MACHINE,
+ RT_OID_802_11_SET_DLS_PARAM,
+ sizeof(RT_802_11_DLS),
+ &Dls);
+
+ return TRUE;
+ }
+
+ return FALSE;
+
+}
+
+INT Set_DlsTearDownEntry_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ UCHAR macAddr[MAC_ADDR_LEN];
+ CHAR *value;
+ INT i;
+ RT_802_11_DLS Dls;
+
+ if(strlen(arg) != 17) //Mac address acceptable format 01:02:03:04:05:06 length 17
+ return FALSE;
+
+ for (i=0, value = rstrtok(arg,":"); value; value = rstrtok(NULL,":"))
+ {
+ if((strlen(value) != 2) || (!isxdigit(*value)) || (!isxdigit(*(value+1))) )
+ return FALSE; //Invalid
+
+ AtoH(value, &macAddr[i++], 2);
+ }
+
+ printk("\n%02x:%02x:%02x:%02x:%02x:%02x", macAddr[0], macAddr[1],
+ macAddr[2], macAddr[3], macAddr[4], macAddr[5]);
+
+ NdisZeroMemory(&Dls, sizeof(RT_802_11_DLS));
+ COPY_MAC_ADDR(Dls.MacAddr, macAddr);
+ Dls.Valid = 0;
+
+ MlmeEnqueue(pAd,
+ MLME_CNTL_STATE_MACHINE,
+ RT_OID_802_11_SET_DLS_PARAM,
+ sizeof(RT_802_11_DLS),
+ &Dls);
+
+ return TRUE;
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ rtmp_data.c
+
+ Abstract:
+ Data path subroutines
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ John Aug/17/04 major modification for RT2561/2661
+ Jan Lee Mar/17/06 major modification for RT2860 New Ring Design
+*/
+#include "../rt_config.h"
+
+
+
+VOID STARxEAPOLFrameIndicate(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID)
+{
+ PRT28XX_RXD_STRUC pRxD = &(pRxBlk->RxD);
+ PRXWI_STRUC pRxWI = pRxBlk->pRxWI;
+ UCHAR *pTmpBuf;
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP)
+ {
+ // All EAPoL frames have to pass to upper layer (ex. WPA_SUPPLICANT daemon)
+ // TBD : process fragmented EAPol frames
+ {
+ // In 802.1x mode, if the received frame is EAP-SUCCESS packet, turn on the PortSecured variable
+ if ( pAd->StaCfg.IEEE8021X == TRUE &&
+ (EAP_CODE_SUCCESS == WpaCheckEapCode(pAd, pRxBlk->pData, pRxBlk->DataSize, LENGTH_802_1_H)))
+ {
+ PUCHAR Key;
+ UCHAR CipherAlg;
+ int idx = 0;
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("Receive EAP-SUCCESS Packet\n"));
+ STA_PORT_SECURED(pAd);
+
+ if (pAd->StaCfg.IEEE8021x_required_keys == FALSE)
+ {
+ idx = pAd->StaCfg.DesireSharedKeyId;
+ CipherAlg = pAd->StaCfg.DesireSharedKey[idx].CipherAlg;
+ Key = pAd->StaCfg.DesireSharedKey[idx].Key;
+
+ if (pAd->StaCfg.DesireSharedKey[idx].KeyLen > 0)
+ {
+#ifdef RT2860
+ MAC_TABLE_ENTRY *pEntry = &pAd->MacTab.Content[BSSID_WCID];
+
+ // Set key material and cipherAlg to Asic
+ AsicAddSharedKeyEntry(pAd, BSS0, idx, CipherAlg, Key, NULL, NULL);
+
+ // Assign group key info
+ RTMPAddWcidAttributeEntry(pAd, BSS0, idx, CipherAlg, NULL);
+
+ // Assign pairwise key info
+ RTMPAddWcidAttributeEntry(pAd, BSS0, idx, CipherAlg, pEntry);
+
+ pAd->IndicateMediaState = NdisMediaStateConnected;
+ pAd->ExtraInfo = GENERAL_LINK_UP;
+#endif // RT2860 //
+ // For Preventing ShardKey Table is cleared by remove key procedure.
+ pAd->SharedKey[BSS0][idx].CipherAlg = CipherAlg;
+ pAd->SharedKey[BSS0][idx].KeyLen = pAd->StaCfg.DesireSharedKey[idx].KeyLen;
+ NdisMoveMemory(pAd->SharedKey[BSS0][idx].Key,
+ pAd->StaCfg.DesireSharedKey[idx].Key,
+ pAd->StaCfg.DesireSharedKey[idx].KeyLen);
+ }
+ }
+ }
+
+ Indicate_Legacy_Packet(pAd, pRxBlk, FromWhichBSSID);
+ return;
+ }
+ }
+ else
+#endif // WPA_SUPPLICANT_SUPPORT //
+ {
+ // Special DATA frame that has to pass to MLME
+ // 1. Cisco Aironet frames for CCX2. We need pass it to MLME for special process
+ // 2. EAPOL handshaking frames when driver supplicant enabled, pass to MLME for special process
+ {
+ pTmpBuf = pRxBlk->pData - LENGTH_802_11;
+ NdisMoveMemory(pTmpBuf, pRxBlk->pHeader, LENGTH_802_11);
+ REPORT_MGMT_FRAME_TO_MLME(pAd, pRxWI->WirelessCliID, pTmpBuf, pRxBlk->DataSize + LENGTH_802_11, pRxWI->RSSI0, pRxWI->RSSI1, pRxWI->RSSI2, pRxD->PlcpSignal);
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("!!! report EAPOL/AIRONET DATA to MLME (len=%d) !!!\n", pRxBlk->DataSize));
+ }
+ }
+
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+
+}
+
+VOID STARxDataFrameAnnounce(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN RX_BLK *pRxBlk,
+ IN UCHAR FromWhichBSSID)
+{
+
+ // non-EAP frame
+ if (!RTMPCheckWPAframe(pAd, pEntry, pRxBlk->pData, pRxBlk->DataSize, FromWhichBSSID))
+ {
+ {
+ // drop all non-EAP DATA frame before
+ // this client's Port-Access-Control is secured
+ if (pRxBlk->pHeader->FC.Wep)
+ {
+ // unsupported cipher suite
+ if (pAd->StaCfg.WepStatus == Ndis802_11EncryptionDisabled)
+ {
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+ }
+ else
+ {
+ // encryption in-use but receive a non-EAPOL clear text frame, drop it
+ if ((pAd->StaCfg.WepStatus != Ndis802_11EncryptionDisabled) &&
+ (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
+ {
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+ }
+ }
+ RX_BLK_CLEAR_FLAG(pRxBlk, fRX_EAP);
+ if (!RX_BLK_TEST_FLAG(pRxBlk, fRX_ARALINK))
+ {
+ // Normal legacy, AMPDU or AMSDU
+ CmmRxnonRalinkFrameIndicate(pAd, pRxBlk, FromWhichBSSID);
+
+ }
+ else
+ {
+ // ARALINK
+ CmmRxRalinkFrameIndicate(pAd, pEntry, pRxBlk, FromWhichBSSID);
+ }
+#ifdef QOS_DLS_SUPPORT
+ RX_BLK_CLEAR_FLAG(pRxBlk, fRX_DLS);
+#endif // QOS_DLS_SUPPORT //
+ }
+ else
+ {
+ RX_BLK_SET_FLAG(pRxBlk, fRX_EAP);
+#ifdef DOT11_N_SUPPORT
+ if (RX_BLK_TEST_FLAG(pRxBlk, fRX_AMPDU) && (pAd->CommonCfg.bDisableReordering == 0))
+ {
+ Indicate_AMPDU_Packet(pAd, pRxBlk, FromWhichBSSID);
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {
+ // Determin the destination of the EAP frame
+ // to WPA state machine or upper layer
+ STARxEAPOLFrameIndicate(pAd, pEntry, pRxBlk, FromWhichBSSID);
+ }
+ }
+}
+
+
+// For TKIP frame, calculate the MIC value
+BOOLEAN STACheckTkipMICValue(
+ IN PRTMP_ADAPTER pAd,
+ IN MAC_TABLE_ENTRY *pEntry,
+ IN RX_BLK *pRxBlk)
+{
+ PHEADER_802_11 pHeader = pRxBlk->pHeader;
+ UCHAR *pData = pRxBlk->pData;
+ USHORT DataSize = pRxBlk->DataSize;
+ UCHAR UserPriority = pRxBlk->UserPriority;
+ PCIPHER_KEY pWpaKey;
+ UCHAR *pDA, *pSA;
+
+ pWpaKey = &pAd->SharedKey[BSS0][pRxBlk->pRxWI->KeyIndex];
+
+ pDA = pHeader->Addr1;
+ if (RX_BLK_TEST_FLAG(pRxBlk, fRX_INFRA))
+ {
+ pSA = pHeader->Addr3;
+ }
+ else
+ {
+ pSA = pHeader->Addr2;
+ }
+
+ if (RTMPTkipCompareMICValue(pAd,
+ pData,
+ pDA,
+ pSA,
+ pWpaKey->RxMic,
+ UserPriority,
+ DataSize) == FALSE)
+ {
+ DBGPRINT_RAW(RT_DEBUG_ERROR,("Rx MIC Value error 2\n"));
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP)
+ {
+ WpaSendMicFailureToWpaSupplicant(pAd, (pWpaKey->Type == PAIRWISEKEY) ? TRUE : FALSE);
+ }
+ else
+#endif // WPA_SUPPLICANT_SUPPORT //
+ {
+ RTMPReportMicError(pAd, pWpaKey);
+ }
+
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket, NDIS_STATUS_FAILURE);
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+
+//
+// All Rx routines use RX_BLK structure to hande rx events
+// It is very important to build pRxBlk attributes
+// 1. pHeader pointer to 802.11 Header
+// 2. pData pointer to payload including LLC (just skip Header)
+// 3. set payload size including LLC to DataSize
+// 4. set some flags with RX_BLK_SET_FLAG()
+//
+VOID STAHandleRxDataFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk)
+{
+ PRT28XX_RXD_STRUC pRxD = &(pRxBlk->RxD);
+ PRXWI_STRUC pRxWI = pRxBlk->pRxWI;
+ PHEADER_802_11 pHeader = pRxBlk->pHeader;
+ PNDIS_PACKET pRxPacket = pRxBlk->pRxPacket;
+ BOOLEAN bFragment = FALSE;
+ MAC_TABLE_ENTRY *pEntry = NULL;
+ UCHAR FromWhichBSSID = BSS0;
+ UCHAR UserPriority = 0;
+
+ {
+ // before LINK UP, all DATA frames are rejected
+ if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ {
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+
+#ifdef QOS_DLS_SUPPORT
+ //if ((pHeader->FC.FrDs == 0) && (pHeader->FC.ToDs == 0))
+ if (RTMPRcvFrameDLSCheck(pAd, pHeader, pRxWI->MPDUtotalByteCount, pRxD))
+ {
+ return;
+ }
+#endif // QOS_DLS_SUPPORT //
+
+ // Drop not my BSS frames
+ if (pRxD->MyBss == 0)
+ {
+ {
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+ }
+
+ pAd->RalinkCounters.RxCountSinceLastNULL++;
+ if (pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable && (pHeader->FC.SubType & 0x08))
+ {
+ UCHAR *pData;
+ DBGPRINT(RT_DEBUG_TRACE,("bAPSDCapable\n"));
+
+ // Qos bit 4
+ pData = (PUCHAR)pHeader + LENGTH_802_11;
+ if ((*pData >> 4) & 0x01)
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("RxDone- Rcv EOSP frame, driver may fall into sleep\n"));
+ pAd->CommonCfg.bInServicePeriod = FALSE;
+
+ // Force driver to fall into sleep mode when rcv EOSP frame
+ if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ {
+ USHORT TbttNumToNextWakeUp;
+ USHORT NextDtim = pAd->StaCfg.DtimPeriod;
+ ULONG Now;
+
+ NdisGetSystemUpTime(&Now);
+ NextDtim -= (USHORT)(Now - pAd->StaCfg.LastBeaconRxTime)/pAd->CommonCfg.BeaconPeriod;
+
+ TbttNumToNextWakeUp = pAd->StaCfg.DefaultListenCount;
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM) && (TbttNumToNextWakeUp > NextDtim))
+ TbttNumToNextWakeUp = NextDtim;
+
+ MlmeSetPsmBit(pAd, PWR_SAVE);
+ // if WMM-APSD is failed, try to disable following line
+ AsicSleepThenAutoWakeup(pAd, TbttNumToNextWakeUp);
+ }
+ }
+
+ if ((pHeader->FC.MoreData) && (pAd->CommonCfg.bInServicePeriod))
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("Sending another trigger frame when More Data bit is set to 1\n"));
+ }
+ }
+
+ // Drop NULL, CF-ACK(no data), CF-POLL(no data), and CF-ACK+CF-POLL(no data) data frame
+ if ((pHeader->FC.SubType & 0x04)) // bit 2 : no DATA
+ {
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+
+ // Drop not my BSS frame (we can not only check the MyBss bit in RxD)
+#ifdef QOS_DLS_SUPPORT
+ if (!pAd->CommonCfg.bDLSCapable)
+ {
+#endif // QOS_DLS_SUPPORT //
+ if (INFRA_ON(pAd))
+ {
+ // Infrastructure mode, check address 2 for BSSID
+ if (!RTMPEqualMemory(&pHeader->Addr2, &pAd->CommonCfg.Bssid, 6))
+ {
+ // Receive frame not my BSSID
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+ }
+ else // Ad-Hoc mode or Not associated
+ {
+ // Ad-Hoc mode, check address 3 for BSSID
+ if (!RTMPEqualMemory(&pHeader->Addr3, &pAd->CommonCfg.Bssid, 6))
+ {
+ // Receive frame not my BSSID
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+ }
+#ifdef QOS_DLS_SUPPORT
+ }
+#endif // QOS_DLS_SUPPORT //
+
+ //
+ // find pEntry
+ //
+ if (pRxWI->WirelessCliID < MAX_LEN_OF_MAC_TABLE)
+ {
+ pEntry = &pAd->MacTab.Content[pRxWI->WirelessCliID];
+ }
+ else
+ {
+ // 1. release packet if infra mode
+ // 2. new a pEntry if ad-hoc mode
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+
+ // infra or ad-hoc
+ if (INFRA_ON(pAd))
+ {
+ RX_BLK_SET_FLAG(pRxBlk, fRX_INFRA);
+#ifdef QOS_DLS_SUPPORT
+ if ((pHeader->FC.FrDs == 0) && (pHeader->FC.ToDs == 0))
+ RX_BLK_SET_FLAG(pRxBlk, fRX_DLS);
+ else
+#endif // QOS_DLS_SUPPORT //
+ ASSERT(pRxWI->WirelessCliID == BSSID_WCID);
+ }
+
+ // check Atheros Client
+ if ((pEntry->bIAmBadAtheros == FALSE) && (pRxD->AMPDU == 1) && (pHeader->FC.Retry ))
+ {
+ pEntry->bIAmBadAtheros = TRUE;
+ pAd->CommonCfg.IOTestParm.bCurrentAtheros = TRUE;
+ pAd->CommonCfg.IOTestParm.bLastAtheros = TRUE;
+ if (!STA_AES_ON(pAd))
+ {
+ AsicUpdateProtect(pAd, 8, ALLN_SETPROTECT, TRUE, FALSE);
+ }
+ }
+ }
+
+ pRxBlk->pData = (UCHAR *)pHeader;
+
+ //
+ // update RxBlk->pData, DataSize
+ // 802.11 Header, QOS, HTC, Hw Padding
+ //
+
+ // 1. skip 802.11 HEADER
+ {
+ pRxBlk->pData += LENGTH_802_11;
+ pRxBlk->DataSize -= LENGTH_802_11;
+ }
+
+ // 2. QOS
+ if (pHeader->FC.SubType & 0x08)
+ {
+ RX_BLK_SET_FLAG(pRxBlk, fRX_QOS);
+ UserPriority = *(pRxBlk->pData) & 0x0f;
+ // bit 7 in QoS Control field signals the HT A-MSDU format
+ if ((*pRxBlk->pData) & 0x80)
+ {
+ RX_BLK_SET_FLAG(pRxBlk, fRX_AMSDU);
+ }
+
+ // skip QOS contorl field
+ pRxBlk->pData += 2;
+ pRxBlk->DataSize -=2;
+ }
+ pRxBlk->UserPriority = UserPriority;
+
+ // 3. Order bit: A-Ralink or HTC+
+ if (pHeader->FC.Order)
+ {
+#ifdef AGGREGATION_SUPPORT
+ if ((pRxWI->PHYMODE <= MODE_OFDM) && (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED)))
+ {
+ RX_BLK_SET_FLAG(pRxBlk, fRX_ARALINK);
+ }
+ else
+#endif
+ {
+#ifdef DOT11_N_SUPPORT
+ RX_BLK_SET_FLAG(pRxBlk, fRX_HTC);
+ // skip HTC contorl field
+ pRxBlk->pData += 4;
+ pRxBlk->DataSize -= 4;
+#endif // DOT11_N_SUPPORT //
+ }
+ }
+
+ // 4. skip HW padding
+ if (pRxD->L2PAD)
+ {
+ // just move pData pointer
+ // because DataSize excluding HW padding
+ RX_BLK_SET_FLAG(pRxBlk, fRX_PAD);
+ pRxBlk->pData += 2;
+ }
+
+#ifdef DOT11_N_SUPPORT
+ if (pRxD->BA)
+ {
+ RX_BLK_SET_FLAG(pRxBlk, fRX_AMPDU);
+ }
+#endif // DOT11_N_SUPPORT //
+
+
+ //
+ // Case I Process Broadcast & Multicast data frame
+ //
+ if (pRxD->Bcast || pRxD->Mcast)
+ {
+ INC_COUNTER64(pAd->WlanCounters.MulticastReceivedFrameCount);
+
+ // Drop Mcast/Bcast frame with fragment bit on
+ if (pHeader->FC.MoreFrag)
+ {
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+
+ // Filter out Bcast frame which AP relayed for us
+ if (pHeader->FC.FrDs && MAC_ADDR_EQUAL(pHeader->Addr3, pAd->CurrentAddress))
+ {
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+
+ Indicate_Legacy_Packet(pAd, pRxBlk, FromWhichBSSID);
+ return;
+ }
+ else if (pRxD->U2M)
+ {
+ pAd->LastRxRate = (USHORT)((pRxWI->MCS) + (pRxWI->BW <<7) + (pRxWI->ShortGI <<8)+ (pRxWI->PHYMODE <<14)) ;
+
+
+#ifdef QOS_DLS_SUPPORT
+ if (RX_BLK_TEST_FLAG(pRxBlk, fRX_DLS))
+ {
+ MAC_TABLE_ENTRY *pDlsEntry = NULL;
+
+ pDlsEntry = DlsEntryTableLookupByWcid(pAd, pRxWI->WirelessCliID, pHeader->Addr2, TRUE);
+ if(pDlsEntry)
+ Update_Rssi_Sample(pAd, &pDlsEntry->RssiSample, pRxWI);
+ }
+ else
+#endif // QOS_DLS_SUPPORT //
+ if (ADHOC_ON(pAd))
+ {
+ pEntry = MacTableLookup(pAd, pHeader->Addr2);
+ if (pEntry)
+ Update_Rssi_Sample(pAd, &pEntry->RssiSample, pRxWI);
+ }
+
+
+ Update_Rssi_Sample(pAd, &pAd->StaCfg.RssiSample, pRxWI);
+
+ pAd->StaCfg.LastSNR0 = (UCHAR)(pRxWI->SNR0);
+ pAd->StaCfg.LastSNR1 = (UCHAR)(pRxWI->SNR1);
+
+ pAd->RalinkCounters.OneSecRxOkDataCnt++;
+
+
+ if (!((pHeader->Frag == 0) && (pHeader->FC.MoreFrag == 0)))
+ {
+ // re-assemble the fragmented packets
+ // return complete frame (pRxPacket) or NULL
+ bFragment = TRUE;
+ pRxPacket = RTMPDeFragmentDataFrame(pAd, pRxBlk);
+ }
+
+ if (pRxPacket)
+ {
+ pEntry = &pAd->MacTab.Content[pRxWI->WirelessCliID];
+
+ // process complete frame
+ if (bFragment && (pRxD->Decrypted) && (pEntry->WepStatus == Ndis802_11Encryption2Enabled))
+ {
+ // Minus MIC length
+ pRxBlk->DataSize -= 8;
+
+ // For TKIP frame, calculate the MIC value
+ if (STACheckTkipMICValue(pAd, pEntry, pRxBlk) == FALSE)
+ {
+ return;
+ }
+ }
+
+ STARxDataFrameAnnounce(pAd, pEntry, pRxBlk, FromWhichBSSID);
+ return;
+ }
+ else
+ {
+ // just return
+ // because RTMPDeFragmentDataFrame() will release rx packet,
+ // if packet is fragmented
+ return;
+ }
+ }
+
+ ASSERT(0);
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+}
+
+VOID STAHandleRxMgmtFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk)
+{
+ PRT28XX_RXD_STRUC pRxD = &(pRxBlk->RxD);
+ PRXWI_STRUC pRxWI = pRxBlk->pRxWI;
+ PHEADER_802_11 pHeader = pRxBlk->pHeader;
+ PNDIS_PACKET pRxPacket = pRxBlk->pRxPacket;
+
+ do
+ {
+
+ // We should collect RSSI not only U2M data but also my beacon
+ if ((pHeader->FC.SubType == SUBTYPE_BEACON) && (MAC_ADDR_EQUAL(&pAd->CommonCfg.Bssid, &pHeader->Addr2)))
+ {
+ Update_Rssi_Sample(pAd, &pAd->StaCfg.RssiSample, pRxWI);
+
+ pAd->StaCfg.LastSNR0 = (UCHAR)(pRxWI->SNR0);
+ pAd->StaCfg.LastSNR1 = (UCHAR)(pRxWI->SNR1);
+ }
+
+ // First check the size, it MUST not exceed the mlme queue size
+ if (pRxWI->MPDUtotalByteCount > MGMT_DMA_BUFFER_SIZE)
+ {
+ DBGPRINT_ERR(("STAHandleRxMgmtFrame: frame too large, size = %d \n", pRxWI->MPDUtotalByteCount));
+ break;
+ }
+
+ REPORT_MGMT_FRAME_TO_MLME(pAd, pRxWI->WirelessCliID, pHeader, pRxWI->MPDUtotalByteCount,
+ pRxWI->RSSI0, pRxWI->RSSI1, pRxWI->RSSI2, pRxD->PlcpSignal);
+ } while (FALSE);
+
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_SUCCESS);
+}
+
+VOID STAHandleRxControlFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN RX_BLK *pRxBlk)
+{
+#ifdef DOT11_N_SUPPORT
+ PRXWI_STRUC pRxWI = pRxBlk->pRxWI;
+#endif // DOT11_N_SUPPORT //
+ PHEADER_802_11 pHeader = pRxBlk->pHeader;
+ PNDIS_PACKET pRxPacket = pRxBlk->pRxPacket;
+
+ switch (pHeader->FC.SubType)
+ {
+ case SUBTYPE_BLOCK_ACK_REQ:
+#ifdef DOT11_N_SUPPORT
+ {
+ CntlEnqueueForRecv(pAd, pRxWI->WirelessCliID, (pRxWI->MPDUtotalByteCount), (PFRAME_BA_REQ)pHeader);
+ }
+ break;
+#endif // DOT11_N_SUPPORT //
+ case SUBTYPE_BLOCK_ACK:
+ case SUBTYPE_ACK:
+ default:
+ break;
+ }
+
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Process RxDone interrupt, running in DPC level
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+ This routine has to maintain Rx ring read pointer.
+ Need to consider QOS DATA format when converting to 802.3
+ ========================================================================
+*/
+BOOLEAN STARxDoneInterruptHandle(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN argc)
+{
+ NDIS_STATUS Status;
+ UINT32 RxProcessed, RxPending;
+ BOOLEAN bReschedule = FALSE;
+ RT28XX_RXD_STRUC *pRxD;
+ UCHAR *pData;
+ PRXWI_STRUC pRxWI;
+ PNDIS_PACKET pRxPacket;
+ PHEADER_802_11 pHeader;
+ RX_BLK RxCell;
+
+ RxProcessed = RxPending = 0;
+
+ // process whole rx ring
+ while (1)
+ {
+
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF |
+ fRTMP_ADAPTER_RESET_IN_PROGRESS |
+ fRTMP_ADAPTER_HALT_IN_PROGRESS |
+ fRTMP_ADAPTER_NIC_NOT_EXIST) ||
+ !RTMP_TEST_FLAG(pAd,fRTMP_ADAPTER_START_UP))
+ {
+ break;
+ }
+
+#ifdef RT2860
+ if (RxProcessed++ > MAX_RX_PROCESS_CNT)
+ {
+ // need to reschedule rx handle
+ bReschedule = TRUE;
+ break;
+ }
+#endif // RT2860 //
+
+ RxProcessed ++; // test
+
+ // 1. allocate a new data packet into rx ring to replace received packet
+ // then processing the received packet
+ // 2. the callee must take charge of release of packet
+ // 3. As far as driver is concerned ,
+ // the rx packet must
+ // a. be indicated to upper layer or
+ // b. be released if it is discarded
+ pRxPacket = GetPacketFromRxRing(pAd, &(RxCell.RxD), &bReschedule, &RxPending);
+ if (pRxPacket == NULL)
+ {
+ // no more packet to process
+ break;
+ }
+
+ // get rx ring descriptor
+ pRxD = &(RxCell.RxD);
+ // get rx data buffer
+ pData = GET_OS_PKT_DATAPTR(pRxPacket);
+ pRxWI = (PRXWI_STRUC) pData;
+ pHeader = (PHEADER_802_11) (pData+RXWI_SIZE) ;
+
+#ifdef RT_BIG_ENDIAN
+ RTMPFrameEndianChange(pAd, (PUCHAR)pHeader, DIR_READ, TRUE);
+ RTMPWIEndianChange((PUCHAR)pRxWI, TYPE_RXWI);
+#endif
+
+ // build RxCell
+ RxCell.pRxWI = pRxWI;
+ RxCell.pHeader = pHeader;
+ RxCell.pRxPacket = pRxPacket;
+ RxCell.pData = (UCHAR *) pHeader;
+ RxCell.DataSize = pRxWI->MPDUtotalByteCount;
+ RxCell.Flags = 0;
+
+ // Increase Total receive byte counter after real data received no mater any error or not
+ pAd->RalinkCounters.ReceivedByteCount += pRxWI->MPDUtotalByteCount;
+ pAd->RalinkCounters.RxCount ++;
+
+ INC_COUNTER64(pAd->WlanCounters.ReceivedFragmentCount);
+
+ if (pRxWI->MPDUtotalByteCount < 14)
+ Status = NDIS_STATUS_FAILURE;
+
+ if (MONITOR_ON(pAd))
+ {
+ send_monitor_packets(pAd, &RxCell);
+ break;
+ }
+ /* RT2870 invokes STARxDoneInterruptHandle() in rtusb_bulk.c */
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ {
+ pAd->ate.RxCntPerSec++;
+ ATESampleRssi(pAd, pRxWI);
+#ifdef RALINK_28xx_QA
+ if (pAd->ate.bQARxStart == TRUE)
+ {
+ /* (*pRxD) has been swapped in GetPacketFromRxRing() */
+ ATE_QA_Statistics(pAd, pRxWI, pRxD, pHeader);
+ }
+#endif // RALINK_28xx_QA //
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_SUCCESS);
+ continue;
+ }
+#endif // RALINK_ATE //
+
+ // Check for all RxD errors
+ Status = RTMPCheckRxError(pAd, pHeader, pRxWI, pRxD);
+
+ // Handle the received frame
+ if (Status == NDIS_STATUS_SUCCESS)
+ {
+ switch (pHeader->FC.Type)
+ {
+ // CASE I, receive a DATA frame
+ case BTYPE_DATA:
+ {
+ // process DATA frame
+ STAHandleRxDataFrame(pAd, &RxCell);
+ }
+ break;
+ // CASE II, receive a MGMT frame
+ case BTYPE_MGMT:
+ {
+ STAHandleRxMgmtFrame(pAd, &RxCell);
+ }
+ break;
+ // CASE III. receive a CNTL frame
+ case BTYPE_CNTL:
+ {
+ STAHandleRxControlFrame(pAd, &RxCell);
+ }
+ break;
+ // discard other type
+ default:
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+ break;
+ }
+ }
+ else
+ {
+ pAd->Counters8023.RxErrors++;
+ // discard this frame
+ RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
+ }
+ }
+
+ return bReschedule;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Arguments:
+ pAd Pointer to our adapter
+
+ IRQL = DISPATCH_LEVEL
+
+ ========================================================================
+*/
+VOID RTMPHandleTwakeupInterrupt(
+ IN PRTMP_ADAPTER pAd)
+{
+ AsicForceWakeup(pAd, FALSE);
+}
+
+/*
+========================================================================
+Routine Description:
+ Early checking and OS-depened parsing for Tx packet send to our STA driver.
+
+Arguments:
+ NDIS_HANDLE MiniportAdapterContext Pointer refer to the device handle, i.e., the pAd.
+ PPNDIS_PACKET ppPacketArray The packet array need to do transmission.
+ UINT NumberOfPackets Number of packet in packet array.
+
+Return Value:
+ NONE
+
+Note:
+ This function do early checking and classification for send-out packet.
+ You only can put OS-depened & STA related code in here.
+========================================================================
+*/
+VOID STASendPackets(
+ IN NDIS_HANDLE MiniportAdapterContext,
+ IN PPNDIS_PACKET ppPacketArray,
+ IN UINT NumberOfPackets)
+{
+ UINT Index;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) MiniportAdapterContext;
+ PNDIS_PACKET pPacket;
+ BOOLEAN allowToSend = FALSE;
+
+
+ for (Index = 0; Index < NumberOfPackets; Index++)
+ {
+ pPacket = ppPacketArray[Index];
+
+ do
+ {
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS) ||
+ RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS) ||
+ RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
+ {
+ // Drop send request since hardware is in reset state
+ break;
+ }
+ else if (!INFRA_ON(pAd) && !ADHOC_ON(pAd))
+ {
+ // Drop send request since there are no physical connection yet
+ break;
+ }
+ else
+ {
+ // Record that orignal packet source is from NDIS layer,so that
+ // later on driver knows how to release this NDIS PACKET
+#ifdef QOS_DLS_SUPPORT
+ MAC_TABLE_ENTRY *pEntry;
+ PUCHAR pSrcBufVA = GET_OS_PKT_DATAPTR(pPacket);
+
+ pEntry = MacTableLookup(pAd, pSrcBufVA);
+ if (pEntry && (pEntry->ValidAsDls == TRUE))
+ {
+ RTMP_SET_PACKET_WCID(pPacket, pEntry->Aid);
+ }
+ else
+#endif // QOS_DLS_SUPPORT //
+ RTMP_SET_PACKET_WCID(pPacket, 0); // this field is useless when in STA mode
+ RTMP_SET_PACKET_SOURCE(pPacket, PKTSRC_NDIS);
+ NDIS_SET_PACKET_STATUS(pPacket, NDIS_STATUS_PENDING);
+ pAd->RalinkCounters.PendingNdisPacketCount++;
+
+ allowToSend = TRUE;
+ }
+ } while(FALSE);
+
+ if (allowToSend == TRUE)
+ STASendPacket(pAd, pPacket);
+ else
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ }
+
+ // Dequeue outgoing frames from TxSwQueue[] and process it
+ RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
+
+}
+
+
+/*
+========================================================================
+Routine Description:
+ This routine is used to do packet parsing and classification for Tx packet
+ to STA device, and it will en-queue packets to our TxSwQueue depends on AC
+ class.
+
+Arguments:
+ pAd Pointer to our adapter
+ pPacket Pointer to send packet
+
+Return Value:
+ NDIS_STATUS_SUCCESS If succes to queue the packet into TxSwQueue.
+ NDIS_STATUS_FAILURE If failed to do en-queue.
+
+Note:
+ You only can put OS-indepened & STA related code in here.
+========================================================================
+*/
+NDIS_STATUS STASendPacket(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket)
+{
+ PACKET_INFO PacketInfo;
+ PUCHAR pSrcBufVA;
+ UINT SrcBufLen;
+ UINT AllowFragSize;
+ UCHAR NumberOfFrag;
+ UCHAR QueIdx, UserPriority;
+ MAC_TABLE_ENTRY *pEntry = NULL;
+ unsigned int IrqFlags;
+ UCHAR FlgIsIP = 0;
+ UCHAR Rate;
+
+ // Prepare packet information structure for buffer descriptor
+ // chained within a single NDIS packet.
+ RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pSrcBufVA, &SrcBufLen);
+
+ if (pSrcBufVA == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("STASendPacket --> pSrcBufVA == NULL !!!SrcBufLen=%x\n",SrcBufLen));
+ // Resourece is low, system did not allocate virtual address
+ // return NDIS_STATUS_FAILURE directly to upper layer
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ return NDIS_STATUS_FAILURE;
+ }
+
+
+ if (SrcBufLen < 14)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("STASendPacket --> Ndis Packet buffer error !!!\n"));
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ return (NDIS_STATUS_FAILURE);
+ }
+
+ // In HT rate adhoc mode, A-MPDU is often used. So need to lookup BA Table and MAC Entry.
+ // Note multicast packets in adhoc also use BSSID_WCID index.
+ {
+ if(INFRA_ON(pAd))
+ {
+#ifdef QOS_DLS_SUPPORT
+ USHORT tmpWcid;
+
+ tmpWcid = RTMP_GET_PACKET_WCID(pPacket);
+ if (VALID_WCID(tmpWcid) &&
+ (pAd->MacTab.Content[tmpWcid].ValidAsDls== TRUE))
+ {
+ pEntry = &pAd->MacTab.Content[tmpWcid];
+ Rate = pAd->MacTab.Content[tmpWcid].CurrTxRate;
+ }
+ else
+#endif // QOS_DLS_SUPPORT //
+ {
+ pEntry = &pAd->MacTab.Content[BSSID_WCID];
+ RTMP_SET_PACKET_WCID(pPacket, BSSID_WCID);
+ Rate = pAd->CommonCfg.TxRate;
+ }
+ }
+ else if (ADHOC_ON(pAd))
+ {
+ if (*pSrcBufVA & 0x01)
+ {
+ RTMP_SET_PACKET_WCID(pPacket, MCAST_WCID);
+ pEntry = &pAd->MacTab.Content[MCAST_WCID];
+ }
+ else
+ {
+ pEntry = MacTableLookup(pAd, pSrcBufVA);
+ }
+ Rate = pAd->CommonCfg.TxRate;
+ }
+ }
+
+ if (!pEntry)
+ {
+ DBGPRINT(RT_DEBUG_ERROR,("STASendPacket->Cannot find pEntry(%2x:%2x:%2x:%2x:%2x:%2x) in MacTab!\n", PRINT_MAC(pSrcBufVA)));
+ // Resourece is low, system did not allocate virtual address
+ // return NDIS_STATUS_FAILURE directly to upper layer
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ return NDIS_STATUS_FAILURE;
+ }
+
+ if (ADHOC_ON(pAd)
+ )
+ {
+ RTMP_SET_PACKET_WCID(pPacket, (UCHAR)pEntry->Aid);
+ }
+
+ //
+ // Check the Ethernet Frame type of this packet, and set the RTMP_SET_PACKET_SPECIFIC flags.
+ // Here we set the PACKET_SPECIFIC flags(LLC, VLAN, DHCP/ARP, EAPOL).
+ RTMPCheckEtherType(pAd, pPacket);
+
+
+
+ //
+ // WPA 802.1x secured port control - drop all non-802.1x frame before port secured
+ //
+ if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
+#ifdef WPA_SUPPLICANT_SUPPORT
+ || (pAd->StaCfg.IEEE8021X == TRUE)
+#endif // WPA_SUPPLICANT_SUPPORT //
+#ifdef LEAP_SUPPORT
+ || (pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP)
+#endif // LEAP_SUPPORT //
+ )
+ && ((pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED) || (pAd->StaCfg.MicErrCnt >= 2))
+ && (RTMP_GET_PACKET_EAPOL(pPacket)== FALSE)
+ )
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("STASendPacket --> Drop packet before port secured !!!\n"));
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+
+ return (NDIS_STATUS_FAILURE);
+ }
+
+
+ // STEP 1. Decide number of fragments required to deliver this MSDU.
+ // The estimation here is not very accurate because difficult to
+ // take encryption overhead into consideration here. The result
+ // "NumberOfFrag" is then just used to pre-check if enough free
+ // TXD are available to hold this MSDU.
+
+
+ if (*pSrcBufVA & 0x01) // fragmentation not allowed on multicast & broadcast
+ NumberOfFrag = 1;
+ else if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED))
+ NumberOfFrag = 1; // Aggregation overwhelms fragmentation
+ else if (CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_AMSDU_INUSED))
+ NumberOfFrag = 1; // Aggregation overwhelms fragmentation
+#ifdef DOT11_N_SUPPORT
+ else if ((pAd->StaCfg.HTPhyMode.field.MODE == MODE_HTMIX) || (pAd->StaCfg.HTPhyMode.field.MODE == MODE_HTGREENFIELD))
+ NumberOfFrag = 1; // MIMO RATE overwhelms fragmentation
+#endif // DOT11_N_SUPPORT //
+ else
+ {
+ // The calculated "NumberOfFrag" is a rough estimation because of various
+ // encryption/encapsulation overhead not taken into consideration. This number is just
+ // used to make sure enough free TXD are available before fragmentation takes place.
+ // In case the actual required number of fragments of an NDIS packet
+ // excceeds "NumberOfFrag"caculated here and not enough free TXD available, the
+ // last fragment (i.e. last MPDU) will be dropped in RTMPHardTransmit() due to out of
+ // resource, and the NDIS packet will be indicated NDIS_STATUS_FAILURE. This should
+ // rarely happen and the penalty is just like a TX RETRY fail. Affordable.
+
+ AllowFragSize = (pAd->CommonCfg.FragmentThreshold) - LENGTH_802_11 - LENGTH_CRC;
+ NumberOfFrag = ((PacketInfo.TotalPacketLength - LENGTH_802_3 + LENGTH_802_1_H) / AllowFragSize) + 1;
+ // To get accurate number of fragmentation, Minus 1 if the size just match to allowable fragment size
+ if (((PacketInfo.TotalPacketLength - LENGTH_802_3 + LENGTH_802_1_H) % AllowFragSize) == 0)
+ {
+ NumberOfFrag--;
+ }
+ }
+
+ // Save fragment number to Ndis packet reserved field
+ RTMP_SET_PACKET_FRAGMENTS(pPacket, NumberOfFrag);
+
+
+ // STEP 2. Check the requirement of RTS:
+ // If multiple fragment required, RTS is required only for the first fragment
+ // if the fragment size large than RTS threshold
+ // For RT28xx, Let ASIC send RTS/CTS
+ RTMP_SET_PACKET_RTS(pPacket, 0);
+ RTMP_SET_PACKET_TXRATE(pPacket, pAd->CommonCfg.TxRate);
+
+ //
+ // STEP 3. Traffic classification. outcome = <UserPriority, QueIdx>
+ //
+ UserPriority = 0;
+ QueIdx = QID_AC_BE;
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED))
+ {
+ USHORT Protocol;
+ UCHAR LlcSnapLen = 0, Byte0, Byte1;
+ do
+ {
+ // get Ethernet protocol field
+ Protocol = (USHORT)((pSrcBufVA[12] << 8) + pSrcBufVA[13]);
+ if (Protocol <= 1500)
+ {
+ // get Ethernet protocol field from LLC/SNAP
+ if (Sniff2BytesFromNdisBuffer(PacketInfo.pFirstBuffer, LENGTH_802_3 + 6, &Byte0, &Byte1) != NDIS_STATUS_SUCCESS)
+ break;
+
+ Protocol = (USHORT)((Byte0 << 8) + Byte1);
+ LlcSnapLen = 8;
+ }
+
+ // always AC_BE for non-IP packet
+ if (Protocol != 0x0800)
+ break;
+
+ // get IP header
+ if (Sniff2BytesFromNdisBuffer(PacketInfo.pFirstBuffer, LENGTH_802_3 + LlcSnapLen, &Byte0, &Byte1) != NDIS_STATUS_SUCCESS)
+ break;
+
+ // return AC_BE if packet is not IPv4
+ if ((Byte0 & 0xf0) != 0x40)
+ break;
+
+ FlgIsIP = 1;
+ UserPriority = (Byte1 & 0xe0) >> 5;
+ QueIdx = MapUserPriorityToAccessCategory[UserPriority];
+
+ // TODO: have to check ACM bit. apply TSPEC if ACM is ON
+ // TODO: downgrade UP & QueIdx before passing ACM
+ if (pAd->CommonCfg.APEdcaParm.bACM[QueIdx])
+ {
+ UserPriority = 0;
+ QueIdx = QID_AC_BE;
+ }
+ } while (FALSE);
+ }
+
+ RTMP_SET_PACKET_UP(pPacket, UserPriority);
+
+
+
+ // Make sure SendTxWait queue resource won't be used by other threads
+ RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
+ if (pAd->TxSwQueue[QueIdx].Number >= MAX_PACKETS_IN_QUEUE)
+ {
+ RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
+#ifdef BLOCK_NET_IF
+ StopNetIfQueue(pAd, QueIdx, pPacket);
+#endif // BLOCK_NET_IF //
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+
+ return NDIS_STATUS_FAILURE;
+ }
+ else
+ {
+ InsertTailQueue(&pAd->TxSwQueue[QueIdx], PACKET_TO_QUEUE_ENTRY(pPacket));
+ }
+ RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
+
+#ifdef DOT11_N_SUPPORT
+ if ((pAd->CommonCfg.BACapability.field.AutoBA == TRUE)&&
+ (pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE))
+ {
+ if (((pEntry->TXBAbitmap & (1<<UserPriority)) == 0) &&
+ ((pEntry->BADeclineBitmap & (1<<UserPriority)) == 0) &&
+ (pEntry->PortSecured == WPA_802_1X_PORT_SECURED)
+ // For IOT compatibility, if
+ // 1. It is Ralink chip or
+ // 2. It is OPEN or AES mode,
+ // then BA session can be bulit.
+ && ((pEntry->ValidAsCLI && pAd->MlmeAux.APRalinkIe != 0x0) ||
+ (pEntry->WepStatus == Ndis802_11WEPDisabled || pEntry->WepStatus == Ndis802_11Encryption3Enabled))
+ )
+ {
+ BAOriSessionSetUp(pAd, pEntry, 0, 0, 10, FALSE);
+ }
+ }
+#endif // DOT11_N_SUPPORT //
+
+ pAd->RalinkCounters.OneSecOsTxCount[QueIdx]++; // TODO: for debug only. to be removed
+ return NDIS_STATUS_SUCCESS;
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ This subroutine will scan through releative ring descriptor to find
+ out avaliable free ring descriptor and compare with request size.
+
+ Arguments:
+ pAd Pointer to our adapter
+ QueIdx Selected TX Ring
+
+ Return Value:
+ NDIS_STATUS_FAILURE Not enough free descriptor
+ NDIS_STATUS_SUCCESS Enough free descriptor
+
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+#ifdef RT2860
+NDIS_STATUS RTMPFreeTXDRequest(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR QueIdx,
+ IN UCHAR NumberRequired,
+ IN PUCHAR FreeNumberIs)
+{
+ ULONG FreeNumber = 0;
+ NDIS_STATUS Status = NDIS_STATUS_FAILURE;
+
+ switch (QueIdx)
+ {
+ case QID_AC_BK:
+ case QID_AC_BE:
+ case QID_AC_VI:
+ case QID_AC_VO:
+ case QID_HCCA:
+ if (pAd->TxRing[QueIdx].TxSwFreeIdx > pAd->TxRing[QueIdx].TxCpuIdx)
+ FreeNumber = pAd->TxRing[QueIdx].TxSwFreeIdx - pAd->TxRing[QueIdx].TxCpuIdx - 1;
+ else
+ FreeNumber = pAd->TxRing[QueIdx].TxSwFreeIdx + TX_RING_SIZE - pAd->TxRing[QueIdx].TxCpuIdx - 1;
+
+ if (FreeNumber >= NumberRequired)
+ Status = NDIS_STATUS_SUCCESS;
+ break;
+
+ case QID_MGMT:
+ if (pAd->MgmtRing.TxSwFreeIdx > pAd->MgmtRing.TxCpuIdx)
+ FreeNumber = pAd->MgmtRing.TxSwFreeIdx - pAd->MgmtRing.TxCpuIdx - 1;
+ else
+ FreeNumber = pAd->MgmtRing.TxSwFreeIdx + MGMT_RING_SIZE - pAd->MgmtRing.TxCpuIdx - 1;
+
+ if (FreeNumber >= NumberRequired)
+ Status = NDIS_STATUS_SUCCESS;
+ break;
+
+ default:
+ DBGPRINT(RT_DEBUG_ERROR,("RTMPFreeTXDRequest::Invalid QueIdx(=%d)\n", QueIdx));
+ break;
+ }
+ *FreeNumberIs = (UCHAR)FreeNumber;
+
+ return (Status);
+}
+#endif // RT2860 //
+
+
+
+VOID RTMPSendDisassociationFrame(
+ IN PRTMP_ADAPTER pAd)
+{
+}
+
+VOID RTMPSendNullFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN UCHAR TxRate,
+ IN BOOLEAN bQosNull)
+{
+ UCHAR NullFrame[48];
+ ULONG Length;
+ PHEADER_802_11 pHeader_802_11;
+
+
+#ifdef RALINK_ATE
+ if(ATE_ON(pAd))
+ {
+ return;
+ }
+#endif // RALINK_ATE //
+
+ // WPA 802.1x secured port control
+ if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
+#ifdef WPA_SUPPLICANT_SUPPORT
+ || (pAd->StaCfg.IEEE8021X == TRUE)
+#endif
+ ) &&
+ (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
+ {
+ return;
+ }
+
+ NdisZeroMemory(NullFrame, 48);
+ Length = sizeof(HEADER_802_11);
+
+ pHeader_802_11 = (PHEADER_802_11) NullFrame;
+
+ pHeader_802_11->FC.Type = BTYPE_DATA;
+ pHeader_802_11->FC.SubType = SUBTYPE_NULL_FUNC;
+ pHeader_802_11->FC.ToDs = 1;
+ COPY_MAC_ADDR(pHeader_802_11->Addr1, pAd->CommonCfg.Bssid);
+ COPY_MAC_ADDR(pHeader_802_11->Addr2, pAd->CurrentAddress);
+ COPY_MAC_ADDR(pHeader_802_11->Addr3, pAd->CommonCfg.Bssid);
+
+ if (pAd->CommonCfg.bAPSDForcePowerSave)
+ {
+ pHeader_802_11->FC.PwrMgmt = PWR_SAVE;
+ }
+ else
+ {
+ pHeader_802_11->FC.PwrMgmt = (pAd->StaCfg.Psm == PWR_SAVE) ? 1: 0;
+ }
+ pHeader_802_11->Duration = pAd->CommonCfg.Dsifs + RTMPCalcDuration(pAd, TxRate, 14);
+
+ pAd->Sequence++;
+ pHeader_802_11->Sequence = pAd->Sequence;
+
+ // Prepare QosNull function frame
+ if (bQosNull)
+ {
+ pHeader_802_11->FC.SubType = SUBTYPE_QOS_NULL;
+
+ // copy QOS control bytes
+ NullFrame[Length] = 0;
+ NullFrame[Length+1] = 0;
+ Length += 2;// if pad with 2 bytes for alignment, APSD will fail
+ }
+
+ HAL_KickOutNullFrameTx(pAd, 0, NullFrame, Length);
+
+}
+
+// IRQL = DISPATCH_LEVEL
+VOID RTMPSendRTSFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pDA,
+ IN unsigned int NextMpduSize,
+ IN UCHAR TxRate,
+ IN UCHAR RTSRate,
+ IN USHORT AckDuration,
+ IN UCHAR QueIdx,
+ IN UCHAR FrameGap)
+{
+}
+
+
+
+// --------------------------------------------------------
+// FIND ENCRYPT KEY AND DECIDE CIPHER ALGORITHM
+// Find the WPA key, either Group or Pairwise Key
+// LEAP + TKIP also use WPA key.
+// --------------------------------------------------------
+// Decide WEP bit and cipher suite to be used. Same cipher suite should be used for whole fragment burst
+// In Cisco CCX 2.0 Leap Authentication
+// WepStatus is Ndis802_11Encryption1Enabled but the key will use PairwiseKey
+// Instead of the SharedKey, SharedKey Length may be Zero.
+VOID STAFindCipherAlgorithm(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk)
+{
+ NDIS_802_11_ENCRYPTION_STATUS Cipher; // To indicate cipher used for this packet
+ UCHAR CipherAlg = CIPHER_NONE; // cipher alogrithm
+ UCHAR KeyIdx = 0xff;
+ PUCHAR pSrcBufVA;
+ PCIPHER_KEY pKey = NULL;
+
+ pSrcBufVA = GET_OS_PKT_DATAPTR(pTxBlk->pPacket);
+
+ {
+ // Select Cipher
+ if ((*pSrcBufVA & 0x01) && (ADHOC_ON(pAd)))
+ Cipher = pAd->StaCfg.GroupCipher; // Cipher for Multicast or Broadcast
+ else
+ Cipher = pAd->StaCfg.PairCipher; // Cipher for Unicast
+
+ if (RTMP_GET_PACKET_EAPOL(pTxBlk->pPacket))
+ {
+ ASSERT(pAd->SharedKey[BSS0][0].CipherAlg <= CIPHER_CKIP128);
+
+ // 4-way handshaking frame must be clear
+ if (!(TX_BLK_TEST_FLAG(pTxBlk, fTX_bClearEAPFrame)) && (pAd->SharedKey[BSS0][0].CipherAlg) &&
+ (pAd->SharedKey[BSS0][0].KeyLen))
+ {
+ CipherAlg = pAd->SharedKey[BSS0][0].CipherAlg;
+ KeyIdx = 0;
+ }
+ }
+ else if (Cipher == Ndis802_11Encryption1Enabled)
+ {
+#ifdef LEAP_SUPPORT
+ if (pAd->StaCfg.CkipFlag & 0x10) // Cisco CKIP KP is on
+ {
+ if (LEAP_CCKM_ON(pAd))
+ {
+ if (((*pSrcBufVA & 0x01) && (ADHOC_ON(pAd))))
+ KeyIdx = 1;
+ else
+ KeyIdx = 0;
+ }
+ else
+ KeyIdx = pAd->StaCfg.DefaultKeyId;
+ }
+ else if (pAd->StaCfg.CkipFlag & 0x08) // only CKIP CMIC
+ KeyIdx = pAd->StaCfg.DefaultKeyId;
+ else if (LEAP_CCKM_ON(pAd))
+ {
+ if ((*pSrcBufVA & 0x01) && (ADHOC_ON(pAd)))
+ KeyIdx = 1;
+ else
+ KeyIdx = 0;
+ }
+ else // standard WEP64 or WEP128
+#endif // LEAP_SUPPORT //
+ KeyIdx = pAd->StaCfg.DefaultKeyId;
+ }
+ else if ((Cipher == Ndis802_11Encryption2Enabled) ||
+ (Cipher == Ndis802_11Encryption3Enabled))
+ {
+ if ((*pSrcBufVA & 0x01) && (ADHOC_ON(pAd))) // multicast
+ KeyIdx = pAd->StaCfg.DefaultKeyId;
+ else if (pAd->SharedKey[BSS0][0].KeyLen)
+ KeyIdx = 0;
+ else
+ KeyIdx = pAd->StaCfg.DefaultKeyId;
+ }
+
+ if (KeyIdx == 0xff)
+ CipherAlg = CIPHER_NONE;
+ else if ((Cipher == Ndis802_11EncryptionDisabled) || (pAd->SharedKey[BSS0][KeyIdx].KeyLen == 0))
+ CipherAlg = CIPHER_NONE;
+#ifdef WPA_SUPPLICANT_SUPPORT
+ else if ( pAd->StaCfg.WpaSupplicantUP &&
+ (Cipher == Ndis802_11Encryption1Enabled) &&
+ (pAd->StaCfg.IEEE8021X == TRUE) &&
+ (pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
+ CipherAlg = CIPHER_NONE;
+#endif // WPA_SUPPLICANT_SUPPORT //
+ else
+ {
+ //Header_802_11.FC.Wep = 1;
+ CipherAlg = pAd->SharedKey[BSS0][KeyIdx].CipherAlg;
+ pKey = &pAd->SharedKey[BSS0][KeyIdx];
+ }
+ }
+
+ pTxBlk->CipherAlg = CipherAlg;
+ pTxBlk->pKey = pKey;
+}
+
+
+VOID STABuildCommon802_11Header(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk)
+{
+
+ HEADER_802_11 *pHeader_802_11;
+#ifdef QOS_DLS_SUPPORT
+ BOOLEAN bDLSFrame = FALSE;
+ INT DlsEntryIndex = 0;
+#endif // QOS_DLS_SUPPORT //
+
+ //
+ // MAKE A COMMON 802.11 HEADER
+ //
+
+ // normal wlan header size : 24 octets
+ pTxBlk->MpduHeaderLen = sizeof(HEADER_802_11);
+
+ pHeader_802_11 = (HEADER_802_11 *) &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
+
+ NdisZeroMemory(pHeader_802_11, sizeof(HEADER_802_11));
+
+ pHeader_802_11->FC.FrDs = 0;
+ pHeader_802_11->FC.Type = BTYPE_DATA;
+ pHeader_802_11->FC.SubType = ((TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM)) ? SUBTYPE_QDATA : SUBTYPE_DATA);
+
+#ifdef QOS_DLS_SUPPORT
+ if (INFRA_ON(pAd))
+ {
+ // Check if the frame can be sent through DLS direct link interface
+ // If packet can be sent through DLS, then force aggregation disable. (Hard to determine peer STA's capability)
+ DlsEntryIndex = RTMPCheckDLSFrame(pAd, pTxBlk->pSrcBufHeader);
+ if (DlsEntryIndex >= 0)
+ bDLSFrame = TRUE;
+ else
+ bDLSFrame = FALSE;
+ }
+#endif // QOS_DLS_SUPPORT //
+
+ if (pTxBlk->pMacEntry)
+ {
+ if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bForceNonQoS))
+ {
+ pHeader_802_11->Sequence = pTxBlk->pMacEntry->NonQosDataSeq;
+ pTxBlk->pMacEntry->NonQosDataSeq = (pTxBlk->pMacEntry->NonQosDataSeq+1) & MAXSEQ;
+ }
+ else
+ {
+#ifdef QOS_DLS_SUPPORT
+ if (bDLSFrame)
+ {
+ pHeader_802_11->Sequence = pAd->StaCfg.DLSEntry[DlsEntryIndex].Sequence;
+ pAd->StaCfg.DLSEntry[DlsEntryIndex].Sequence = (pAd->StaCfg.DLSEntry[DlsEntryIndex].Sequence+1) & MAXSEQ;
+ }
+ else
+#endif // QOS_DLS_SUPPORT //
+ {
+ pHeader_802_11->Sequence = pTxBlk->pMacEntry->TxSeq[pTxBlk->UserPriority];
+ pTxBlk->pMacEntry->TxSeq[pTxBlk->UserPriority] = (pTxBlk->pMacEntry->TxSeq[pTxBlk->UserPriority]+1) & MAXSEQ;
+ }
+ }
+ }
+ else
+ {
+ pHeader_802_11->Sequence = pAd->Sequence;
+ pAd->Sequence = (pAd->Sequence+1) & MAXSEQ; // next sequence
+ }
+
+ pHeader_802_11->Frag = 0;
+
+ pHeader_802_11->FC.MoreData = TX_BLK_TEST_FLAG(pTxBlk, fTX_bMoreData);
+
+ {
+ if (INFRA_ON(pAd))
+ {
+#ifdef QOS_DLS_SUPPORT
+ if (bDLSFrame)
+ {
+ COPY_MAC_ADDR(pHeader_802_11->Addr1, pTxBlk->pSrcBufHeader);
+ COPY_MAC_ADDR(pHeader_802_11->Addr2, pAd->CurrentAddress);
+ COPY_MAC_ADDR(pHeader_802_11->Addr3, pAd->CommonCfg.Bssid);
+ pHeader_802_11->FC.ToDs = 0;
+ }
+ else
+#endif // QOS_DLS_SUPPORT //
+ {
+ COPY_MAC_ADDR(pHeader_802_11->Addr1, pAd->CommonCfg.Bssid);
+ COPY_MAC_ADDR(pHeader_802_11->Addr2, pAd->CurrentAddress);
+ COPY_MAC_ADDR(pHeader_802_11->Addr3, pTxBlk->pSrcBufHeader);
+ pHeader_802_11->FC.ToDs = 1;
+ }
+ }
+ else if (ADHOC_ON(pAd))
+ {
+ COPY_MAC_ADDR(pHeader_802_11->Addr1, pTxBlk->pSrcBufHeader);
+ COPY_MAC_ADDR(pHeader_802_11->Addr2, pAd->CurrentAddress);
+ COPY_MAC_ADDR(pHeader_802_11->Addr3, pAd->CommonCfg.Bssid);
+ pHeader_802_11->FC.ToDs = 0;
+ }
+ }
+
+ if (pTxBlk->CipherAlg != CIPHER_NONE)
+ pHeader_802_11->FC.Wep = 1;
+
+ // -----------------------------------------------------------------
+ // STEP 2. MAKE A COMMON 802.11 HEADER SHARED BY ENTIRE FRAGMENT BURST. Fill sequence later.
+ // -----------------------------------------------------------------
+ if (pAd->CommonCfg.bAPSDForcePowerSave)
+ pHeader_802_11->FC.PwrMgmt = PWR_SAVE;
+ else
+ pHeader_802_11->FC.PwrMgmt = (pAd->StaCfg.Psm == PWR_SAVE);
+}
+
+#ifdef DOT11_N_SUPPORT
+VOID STABuildCache802_11Header(
+ IN RTMP_ADAPTER *pAd,
+ IN TX_BLK *pTxBlk,
+ IN UCHAR *pHeader)
+{
+ MAC_TABLE_ENTRY *pMacEntry;
+ PHEADER_802_11 pHeader80211;
+
+ pHeader80211 = (PHEADER_802_11)pHeader;
+ pMacEntry = pTxBlk->pMacEntry;
+
+ //
+ // Update the cached 802.11 HEADER
+ //
+
+ // normal wlan header size : 24 octets
+ pTxBlk->MpduHeaderLen = sizeof(HEADER_802_11);
+
+ // More Bit
+ pHeader80211->FC.MoreData = TX_BLK_TEST_FLAG(pTxBlk, fTX_bMoreData);
+
+ // Sequence
+ pHeader80211->Sequence = pMacEntry->TxSeq[pTxBlk->UserPriority];
+ pMacEntry->TxSeq[pTxBlk->UserPriority] = (pMacEntry->TxSeq[pTxBlk->UserPriority]+1) & MAXSEQ;
+
+ {
+ // Check if the frame can be sent through DLS direct link interface
+ // If packet can be sent through DLS, then force aggregation disable. (Hard to determine peer STA's capability)
+#ifdef QOS_DLS_SUPPORT
+ BOOLEAN bDLSFrame = FALSE;
+ INT DlsEntryIndex = 0;
+
+ DlsEntryIndex = RTMPCheckDLSFrame(pAd, pTxBlk->pSrcBufHeader);
+ if (DlsEntryIndex >= 0)
+ bDLSFrame = TRUE;
+ else
+ bDLSFrame = FALSE;
+#endif // QOS_DLS_SUPPORT //
+
+ // The addr3 of normal packet send from DS is Dest Mac address.
+#ifdef QOS_DLS_SUPPORT
+ if (bDLSFrame)
+ {
+ COPY_MAC_ADDR(pHeader80211->Addr1, pTxBlk->pSrcBufHeader);
+ COPY_MAC_ADDR(pHeader80211->Addr3, pAd->CommonCfg.Bssid);
+ pHeader80211->FC.ToDs = 0;
+ }
+ else
+#endif // QOS_DLS_SUPPORT //
+ if (ADHOC_ON(pAd))
+ COPY_MAC_ADDR(pHeader80211->Addr3, pAd->CommonCfg.Bssid);
+ else
+ COPY_MAC_ADDR(pHeader80211->Addr3, pTxBlk->pSrcBufHeader);
+ }
+
+ // -----------------------------------------------------------------
+ // STEP 2. MAKE A COMMON 802.11 HEADER SHARED BY ENTIRE FRAGMENT BURST. Fill sequence later.
+ // -----------------------------------------------------------------
+ if (pAd->CommonCfg.bAPSDForcePowerSave)
+ pHeader80211->FC.PwrMgmt = PWR_SAVE;
+ else
+ pHeader80211->FC.PwrMgmt = (pAd->StaCfg.Psm == PWR_SAVE);
+}
+#endif // DOT11_N_SUPPORT //
+
+static inline PUCHAR STA_Build_ARalink_Frame_Header(
+ IN RTMP_ADAPTER *pAd,
+ IN TX_BLK *pTxBlk)
+{
+ PUCHAR pHeaderBufPtr;
+ HEADER_802_11 *pHeader_802_11;
+ PNDIS_PACKET pNextPacket;
+ UINT32 nextBufLen;
+ PQUEUE_ENTRY pQEntry;
+
+ STAFindCipherAlgorithm(pAd, pTxBlk);
+ STABuildCommon802_11Header(pAd, pTxBlk);
+
+
+ pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
+ pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
+
+ // steal "order" bit to mark "aggregation"
+ pHeader_802_11->FC.Order = 1;
+
+ // skip common header
+ pHeaderBufPtr += pTxBlk->MpduHeaderLen;
+
+ if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM))
+ {
+ //
+ // build QOS Control bytes
+ //
+ *pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
+
+ *(pHeaderBufPtr+1) = 0;
+ pHeaderBufPtr +=2;
+ pTxBlk->MpduHeaderLen += 2;
+ }
+
+ // padding at front of LLC header. LLC header should at 4-bytes aligment.
+ pTxBlk->HdrPadLen = (ULONG)pHeaderBufPtr;
+ pHeaderBufPtr = (PCHAR)ROUND_UP(pHeaderBufPtr, 4);
+ pTxBlk->HdrPadLen = (ULONG)(pHeaderBufPtr - pTxBlk->HdrPadLen);
+
+ // For RA Aggregation,
+ // put the 2nd MSDU length(extra 2-byte field) after QOS_CONTROL in little endian format
+ pQEntry = pTxBlk->TxPacketList.Head;
+ pNextPacket = QUEUE_ENTRY_TO_PKT(pQEntry);
+ nextBufLen = GET_OS_PKT_LEN(pNextPacket);
+ if (RTMP_GET_PACKET_VLAN(pNextPacket))
+ nextBufLen -= LENGTH_802_1Q;
+
+ *pHeaderBufPtr = (UCHAR)nextBufLen & 0xff;
+ *(pHeaderBufPtr+1) = (UCHAR)(nextBufLen >> 8);
+
+ pHeaderBufPtr += 2;
+ pTxBlk->MpduHeaderLen += 2;
+
+ return pHeaderBufPtr;
+
+}
+
+#ifdef DOT11_N_SUPPORT
+static inline PUCHAR STA_Build_AMSDU_Frame_Header(
+ IN RTMP_ADAPTER *pAd,
+ IN TX_BLK *pTxBlk)
+{
+ PUCHAR pHeaderBufPtr;//, pSaveBufPtr;
+ HEADER_802_11 *pHeader_802_11;
+
+
+ STAFindCipherAlgorithm(pAd, pTxBlk);
+ STABuildCommon802_11Header(pAd, pTxBlk);
+
+ pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
+ pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
+
+ // skip common header
+ pHeaderBufPtr += pTxBlk->MpduHeaderLen;
+
+ //
+ // build QOS Control bytes
+ //
+ *pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
+
+ //
+ // A-MSDU packet
+ //
+ *pHeaderBufPtr |= 0x80;
+
+ *(pHeaderBufPtr+1) = 0;
+ pHeaderBufPtr +=2;
+ pTxBlk->MpduHeaderLen += 2;
+
+ //pSaveBufPtr = pHeaderBufPtr;
+
+ //
+ // padding at front of LLC header
+ // LLC header should locate at 4-octets aligment
+ //
+ // @@@ MpduHeaderLen excluding padding @@@
+ //
+ pTxBlk->HdrPadLen = (ULONG)pHeaderBufPtr;
+ pHeaderBufPtr = (PCHAR) ROUND_UP(pHeaderBufPtr, 4);
+ pTxBlk->HdrPadLen = (ULONG)(pHeaderBufPtr - pTxBlk->HdrPadLen);
+
+ return pHeaderBufPtr;
+
+}
+
+
+VOID STA_AMPDU_Frame_Tx(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk)
+{
+ HEADER_802_11 *pHeader_802_11;
+ PUCHAR pHeaderBufPtr;
+ USHORT FreeNumber;
+ MAC_TABLE_ENTRY *pMacEntry;
+ BOOLEAN bVLANPkt;
+ PQUEUE_ENTRY pQEntry;
+
+ ASSERT(pTxBlk);
+
+ while(pTxBlk->TxPacketList.Head)
+ {
+ pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
+ pTxBlk->pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
+ if ( RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE)
+ {
+ RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_FAILURE);
+ continue;
+ }
+
+ bVLANPkt = (RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
+
+ pMacEntry = pTxBlk->pMacEntry;
+ if (pMacEntry->isCached)
+ {
+ // NOTE: Please make sure the size of pMacEntry->CachedBuf[] is smaller than pTxBlk->HeaderBuf[]!!!!
+ NdisMoveMemory((PUCHAR)&pTxBlk->HeaderBuf[TXINFO_SIZE], (PUCHAR)&pMacEntry->CachedBuf[0], TXWI_SIZE + sizeof(HEADER_802_11));
+ pHeaderBufPtr = (PUCHAR)(&pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE]);
+ STABuildCache802_11Header(pAd, pTxBlk, pHeaderBufPtr);
+ }
+ else
+ {
+ STAFindCipherAlgorithm(pAd, pTxBlk);
+ STABuildCommon802_11Header(pAd, pTxBlk);
+
+ pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
+ }
+
+
+ pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
+
+ // skip common header
+ pHeaderBufPtr += pTxBlk->MpduHeaderLen;
+
+ //
+ // build QOS Control bytes
+ //
+ *pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
+ *(pHeaderBufPtr+1) = 0;
+ pHeaderBufPtr +=2;
+ pTxBlk->MpduHeaderLen += 2;
+
+ //
+ // build HTC+
+ // HTC control filed following QoS field
+ //
+ if ((pAd->CommonCfg.bRdg == TRUE) && CLIENT_STATUS_TEST_FLAG(pTxBlk->pMacEntry, fCLIENT_STATUS_RDG_CAPABLE))
+ {
+ if (pMacEntry->isCached == FALSE)
+ {
+ // mark HTC bit
+ pHeader_802_11->FC.Order = 1;
+
+ NdisZeroMemory(pHeaderBufPtr, 4);
+ *(pHeaderBufPtr+3) |= 0x80;
+ }
+ pHeaderBufPtr += 4;
+ pTxBlk->MpduHeaderLen += 4;
+ }
+
+ //pTxBlk->MpduHeaderLen = pHeaderBufPtr - pTxBlk->HeaderBuf - TXWI_SIZE - TXINFO_SIZE;
+ ASSERT(pTxBlk->MpduHeaderLen >= 24);
+
+ // skip 802.3 header
+ pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
+ pTxBlk->SrcBufLen -= LENGTH_802_3;
+
+ // skip vlan tag
+ if (bVLANPkt)
+ {
+ pTxBlk->pSrcBufData += LENGTH_802_1Q;
+ pTxBlk->SrcBufLen -= LENGTH_802_1Q;
+ }
+
+ //
+ // padding at front of LLC header
+ // LLC header should locate at 4-octets aligment
+ //
+ // @@@ MpduHeaderLen excluding padding @@@
+ //
+ pTxBlk->HdrPadLen = (ULONG)pHeaderBufPtr;
+ pHeaderBufPtr = (PCHAR) ROUND_UP(pHeaderBufPtr, 4);
+ pTxBlk->HdrPadLen = (ULONG)(pHeaderBufPtr - pTxBlk->HdrPadLen);
+
+ {
+
+ //
+ // Insert LLC-SNAP encapsulation - 8 octets
+ //
+ EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(pTxBlk->pSrcBufData-2, pTxBlk->pExtraLlcSnapEncap);
+ if (pTxBlk->pExtraLlcSnapEncap)
+ {
+ NdisMoveMemory(pHeaderBufPtr, pTxBlk->pExtraLlcSnapEncap, 6);
+ pHeaderBufPtr += 6;
+ // get 2 octets (TypeofLen)
+ NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufData-2, 2);
+ pHeaderBufPtr += 2;
+ pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
+ }
+
+ }
+
+ if (pMacEntry->isCached)
+ {
+ RTMPWriteTxWI_Cache(pAd, (PTXWI_STRUC)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), pTxBlk);
+ }
+ else
+ {
+ RTMPWriteTxWI_Data(pAd, (PTXWI_STRUC)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), pTxBlk);
+
+ NdisZeroMemory((PUCHAR)(&pMacEntry->CachedBuf[0]), sizeof(pMacEntry->CachedBuf));
+ NdisMoveMemory((PUCHAR)(&pMacEntry->CachedBuf[0]), (PUCHAR)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), (pHeaderBufPtr - (PUCHAR)(&pTxBlk->HeaderBuf[TXINFO_SIZE])));
+ pMacEntry->isCached = TRUE;
+ }
+
+ // calculate Transmitted AMPDU count and ByteCount
+ {
+ pAd->RalinkCounters.TransmittedMPDUsInAMPDUCount.u.LowPart ++;
+ pAd->RalinkCounters.TransmittedOctetsInAMPDUCount.QuadPart += pTxBlk->SrcBufLen;
+ }
+
+ //FreeNumber = GET_TXRING_FREENO(pAd, QueIdx);
+
+ HAL_WriteTxResource(pAd, pTxBlk, TRUE, &FreeNumber);
+
+ //
+ // Kick out Tx
+ //
+ HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
+
+ pAd->RalinkCounters.KickTxCount++;
+ pAd->RalinkCounters.OneSecTxDoneCount++;
+ }
+
+}
+
+
+VOID STA_AMSDU_Frame_Tx(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk)
+{
+ PUCHAR pHeaderBufPtr;
+ USHORT FreeNumber;
+ USHORT subFramePayloadLen = 0; // AMSDU Subframe length without AMSDU-Header / Padding.
+ USHORT totalMPDUSize=0;
+ UCHAR *subFrameHeader;
+ UCHAR padding = 0;
+ USHORT FirstTx = 0, LastTxIdx = 0;
+ BOOLEAN bVLANPkt;
+ int frameNum = 0;
+ PQUEUE_ENTRY pQEntry;
+
+
+ ASSERT(pTxBlk);
+
+ ASSERT((pTxBlk->TxPacketList.Number > 1));
+
+ while(pTxBlk->TxPacketList.Head)
+ {
+ pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
+ pTxBlk->pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
+ if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE)
+ {
+ RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_FAILURE);
+ continue;
+ }
+
+ bVLANPkt = (RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
+
+ // skip 802.3 header
+ pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
+ pTxBlk->SrcBufLen -= LENGTH_802_3;
+
+ // skip vlan tag
+ if (bVLANPkt)
+ {
+ pTxBlk->pSrcBufData += LENGTH_802_1Q;
+ pTxBlk->SrcBufLen -= LENGTH_802_1Q;
+ }
+
+ if (frameNum == 0)
+ {
+ pHeaderBufPtr = STA_Build_AMSDU_Frame_Header(pAd, pTxBlk);
+
+ // NOTE: TxWI->MPDUtotalByteCount will be updated after final frame was handled.
+ RTMPWriteTxWI_Data(pAd, (PTXWI_STRUC)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), pTxBlk);
+ }
+ else
+ {
+ pHeaderBufPtr = &pTxBlk->HeaderBuf[0];
+ padding = ROUND_UP(LENGTH_AMSDU_SUBFRAMEHEAD + subFramePayloadLen, 4) - (LENGTH_AMSDU_SUBFRAMEHEAD + subFramePayloadLen);
+ NdisZeroMemory(pHeaderBufPtr, padding + LENGTH_AMSDU_SUBFRAMEHEAD);
+ pHeaderBufPtr += padding;
+ pTxBlk->MpduHeaderLen = padding;
+ }
+
+ //
+ // A-MSDU subframe
+ // DA(6)+SA(6)+Length(2) + LLC/SNAP Encap
+ //
+ subFrameHeader = pHeaderBufPtr;
+ subFramePayloadLen = pTxBlk->SrcBufLen;
+
+ NdisMoveMemory(subFrameHeader, pTxBlk->pSrcBufHeader, 12);
+
+
+ pHeaderBufPtr += LENGTH_AMSDU_SUBFRAMEHEAD;
+ pTxBlk->MpduHeaderLen += LENGTH_AMSDU_SUBFRAMEHEAD;
+
+
+ //
+ // Insert LLC-SNAP encapsulation - 8 octets
+ //
+ EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(pTxBlk->pSrcBufData-2, pTxBlk->pExtraLlcSnapEncap);
+
+ subFramePayloadLen = pTxBlk->SrcBufLen;
+
+ if (pTxBlk->pExtraLlcSnapEncap)
+ {
+ NdisMoveMemory(pHeaderBufPtr, pTxBlk->pExtraLlcSnapEncap, 6);
+ pHeaderBufPtr += 6;
+ // get 2 octets (TypeofLen)
+ NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufData-2, 2);
+ pHeaderBufPtr += 2;
+ pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
+ subFramePayloadLen += LENGTH_802_1_H;
+ }
+
+ // update subFrame Length field
+ subFrameHeader[12] = (subFramePayloadLen & 0xFF00) >> 8;
+ subFrameHeader[13] = subFramePayloadLen & 0xFF;
+
+ totalMPDUSize += pTxBlk->MpduHeaderLen + pTxBlk->SrcBufLen;
+
+ if (frameNum ==0)
+ FirstTx = HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum, &FreeNumber);
+ else
+ LastTxIdx = HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum, &FreeNumber);
+
+ frameNum++;
+
+ pAd->RalinkCounters.KickTxCount++;
+ pAd->RalinkCounters.OneSecTxDoneCount++;
+
+ // calculate Transmitted AMSDU Count and ByteCount
+ {
+ pAd->RalinkCounters.TransmittedAMSDUCount.u.LowPart ++;
+ pAd->RalinkCounters.TransmittedOctetsInAMSDU.QuadPart += totalMPDUSize;
+ }
+
+ }
+
+ HAL_FinalWriteTxResource(pAd, pTxBlk, totalMPDUSize, FirstTx);
+ HAL_LastTxIdx(pAd, pTxBlk->QueIdx, LastTxIdx);
+
+ //
+ // Kick out Tx
+ //
+ HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
+}
+#endif // DOT11_N_SUPPORT //
+
+VOID STA_Legacy_Frame_Tx(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk)
+{
+ HEADER_802_11 *pHeader_802_11;
+ PUCHAR pHeaderBufPtr;
+ USHORT FreeNumber;
+ BOOLEAN bVLANPkt;
+ PQUEUE_ENTRY pQEntry;
+
+ ASSERT(pTxBlk);
+
+
+ pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
+ pTxBlk->pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
+ if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE)
+ {
+ RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+
+ if (pTxBlk->TxFrameType == TX_MCAST_FRAME)
+ {
+ INC_COUNTER64(pAd->WlanCounters.MulticastTransmittedFrameCount);
+ }
+
+ if (RTMP_GET_PACKET_RTS(pTxBlk->pPacket))
+ TX_BLK_SET_FLAG(pTxBlk, fTX_bRtsRequired);
+ else
+ TX_BLK_CLEAR_FLAG(pTxBlk, fTX_bRtsRequired);
+
+ bVLANPkt = (RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
+
+ if (pTxBlk->TxRate < pAd->CommonCfg.MinTxRate)
+ pTxBlk->TxRate = pAd->CommonCfg.MinTxRate;
+
+ STAFindCipherAlgorithm(pAd, pTxBlk);
+ STABuildCommon802_11Header(pAd, pTxBlk);
+
+
+ // skip 802.3 header
+ pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
+ pTxBlk->SrcBufLen -= LENGTH_802_3;
+
+ // skip vlan tag
+ if (bVLANPkt)
+ {
+ pTxBlk->pSrcBufData += LENGTH_802_1Q;
+ pTxBlk->SrcBufLen -= LENGTH_802_1Q;
+ }
+
+ pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
+ pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
+
+ // skip common header
+ pHeaderBufPtr += pTxBlk->MpduHeaderLen;
+
+ if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM))
+ {
+ //
+ // build QOS Control bytes
+ //
+ *pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
+ *(pHeaderBufPtr+1) = 0;
+ pHeaderBufPtr +=2;
+ pTxBlk->MpduHeaderLen += 2;
+ }
+
+ // The remaining content of MPDU header should locate at 4-octets aligment
+ pTxBlk->HdrPadLen = (ULONG)pHeaderBufPtr;
+ pHeaderBufPtr = (PCHAR) ROUND_UP(pHeaderBufPtr, 4);
+ pTxBlk->HdrPadLen = (ULONG)(pHeaderBufPtr - pTxBlk->HdrPadLen);
+
+ {
+
+ //
+ // Insert LLC-SNAP encapsulation - 8 octets
+ //
+ //
+ // if original Ethernet frame contains no LLC/SNAP,
+ // then an extra LLC/SNAP encap is required
+ //
+ EXTRA_LLCSNAP_ENCAP_FROM_PKT_START(pTxBlk->pSrcBufHeader, pTxBlk->pExtraLlcSnapEncap);
+ if (pTxBlk->pExtraLlcSnapEncap)
+ {
+ UCHAR vlan_size;
+
+ NdisMoveMemory(pHeaderBufPtr, pTxBlk->pExtraLlcSnapEncap, 6);
+ pHeaderBufPtr += 6;
+ // skip vlan tag
+ vlan_size = (bVLANPkt) ? LENGTH_802_1Q : 0;
+ // get 2 octets (TypeofLen)
+ NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufHeader+12+vlan_size, 2);
+ pHeaderBufPtr += 2;
+ pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
+ }
+
+ }
+
+ //
+ // prepare for TXWI
+ // use Wcid as Key Index
+ //
+
+ RTMPWriteTxWI_Data(pAd, (PTXWI_STRUC)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), pTxBlk);
+
+ //FreeNumber = GET_TXRING_FREENO(pAd, QueIdx);
+
+ HAL_WriteTxResource(pAd, pTxBlk, TRUE, &FreeNumber);
+
+ pAd->RalinkCounters.KickTxCount++;
+ pAd->RalinkCounters.OneSecTxDoneCount++;
+
+ //
+ // Kick out Tx
+ //
+ HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
+}
+
+
+VOID STA_ARalink_Frame_Tx(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk)
+{
+ PUCHAR pHeaderBufPtr;
+ USHORT FreeNumber;
+ USHORT totalMPDUSize=0;
+ USHORT FirstTx, LastTxIdx;
+ int frameNum = 0;
+ BOOLEAN bVLANPkt;
+ PQUEUE_ENTRY pQEntry;
+
+
+ ASSERT(pTxBlk);
+
+ ASSERT((pTxBlk->TxPacketList.Number== 2));
+
+
+ FirstTx = LastTxIdx = 0; // Is it ok init they as 0?
+ while(pTxBlk->TxPacketList.Head)
+ {
+ pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
+ pTxBlk->pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
+
+ if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE)
+ {
+ RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_FAILURE);
+ continue;
+ }
+
+ bVLANPkt = (RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
+
+ // skip 802.3 header
+ pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
+ pTxBlk->SrcBufLen -= LENGTH_802_3;
+
+ // skip vlan tag
+ if (bVLANPkt)
+ {
+ pTxBlk->pSrcBufData += LENGTH_802_1Q;
+ pTxBlk->SrcBufLen -= LENGTH_802_1Q;
+ }
+
+ if (frameNum == 0)
+ { // For first frame, we need to create the 802.11 header + padding(optional) + RA-AGG-LEN + SNAP Header
+
+ pHeaderBufPtr = STA_Build_ARalink_Frame_Header(pAd, pTxBlk);
+
+ // It's ok write the TxWI here, because the TxWI->MPDUtotalByteCount
+ // will be updated after final frame was handled.
+ RTMPWriteTxWI_Data(pAd, (PTXWI_STRUC)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), pTxBlk);
+
+
+ //
+ // Insert LLC-SNAP encapsulation - 8 octets
+ //
+ EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(pTxBlk->pSrcBufData-2, pTxBlk->pExtraLlcSnapEncap);
+
+ if (pTxBlk->pExtraLlcSnapEncap)
+ {
+ NdisMoveMemory(pHeaderBufPtr, pTxBlk->pExtraLlcSnapEncap, 6);
+ pHeaderBufPtr += 6;
+ // get 2 octets (TypeofLen)
+ NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufData-2, 2);
+ pHeaderBufPtr += 2;
+ pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
+ }
+ }
+ else
+ { // For second aggregated frame, we need create the 802.3 header to headerBuf, because PCI will copy it to SDPtr0.
+
+ pHeaderBufPtr = &pTxBlk->HeaderBuf[0];
+ pTxBlk->MpduHeaderLen = 0;
+
+ // A-Ralink sub-sequent frame header is the same as 802.3 header.
+ // DA(6)+SA(6)+FrameType(2)
+ NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufHeader, 12);
+ pHeaderBufPtr += 12;
+ // get 2 octets (TypeofLen)
+ NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufData-2, 2);
+ pHeaderBufPtr += 2;
+ pTxBlk->MpduHeaderLen = LENGTH_ARALINK_SUBFRAMEHEAD;
+ }
+
+ totalMPDUSize += pTxBlk->MpduHeaderLen + pTxBlk->SrcBufLen;
+
+ //FreeNumber = GET_TXRING_FREENO(pAd, QueIdx);
+ if (frameNum ==0)
+ FirstTx = HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum, &FreeNumber);
+ else
+ LastTxIdx = HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum, &FreeNumber);
+
+ frameNum++;
+
+ pAd->RalinkCounters.OneSecTxAggregationCount++;
+ pAd->RalinkCounters.KickTxCount++;
+ pAd->RalinkCounters.OneSecTxDoneCount++;
+
+ }
+
+ HAL_FinalWriteTxResource(pAd, pTxBlk, totalMPDUSize, FirstTx);
+ HAL_LastTxIdx(pAd, pTxBlk->QueIdx, LastTxIdx);
+
+ //
+ // Kick out Tx
+ //
+ HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
+
+}
+
+
+VOID STA_Fragment_Frame_Tx(
+ IN RTMP_ADAPTER *pAd,
+ IN TX_BLK *pTxBlk)
+{
+ HEADER_802_11 *pHeader_802_11;
+ PUCHAR pHeaderBufPtr;
+ USHORT FreeNumber;
+ UCHAR fragNum = 0;
+ PACKET_INFO PacketInfo;
+ USHORT EncryptionOverhead = 0;
+ UINT32 FreeMpduSize, SrcRemainingBytes;
+ USHORT AckDuration;
+ UINT NextMpduSize;
+ BOOLEAN bVLANPkt;
+ PQUEUE_ENTRY pQEntry;
+
+
+ ASSERT(pTxBlk);
+
+ pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
+ pTxBlk->pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
+ if (RTMP_FillTxBlkInfo(pAd, pTxBlk) != TRUE)
+ {
+ RELEASE_NDIS_PACKET(pAd, pTxBlk->pPacket, NDIS_STATUS_FAILURE);
+ return;
+ }
+
+ ASSERT(TX_BLK_TEST_FLAG(pTxBlk, fTX_bAllowFrag));
+ bVLANPkt = (RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
+
+ STAFindCipherAlgorithm(pAd, pTxBlk);
+ STABuildCommon802_11Header(pAd, pTxBlk);
+
+ if (pTxBlk->CipherAlg == CIPHER_TKIP)
+ {
+ pTxBlk->pPacket = duplicate_pkt_with_TKIP_MIC(pAd, pTxBlk->pPacket);
+ if (pTxBlk->pPacket == NULL)
+ return;
+ RTMP_QueryPacketInfo(pTxBlk->pPacket, &PacketInfo, &pTxBlk->pSrcBufHeader, &pTxBlk->SrcBufLen);
+ }
+
+ // skip 802.3 header
+ pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
+ pTxBlk->SrcBufLen -= LENGTH_802_3;
+
+
+ // skip vlan tag
+ if (bVLANPkt)
+ {
+ pTxBlk->pSrcBufData += LENGTH_802_1Q;
+ pTxBlk->SrcBufLen -= LENGTH_802_1Q;
+ }
+
+ pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
+ pHeader_802_11 = (HEADER_802_11 *)pHeaderBufPtr;
+
+
+ // skip common header
+ pHeaderBufPtr += pTxBlk->MpduHeaderLen;
+
+ if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM))
+ {
+ //
+ // build QOS Control bytes
+ //
+ *pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
+
+ *(pHeaderBufPtr+1) = 0;
+ pHeaderBufPtr +=2;
+ pTxBlk->MpduHeaderLen += 2;
+ }
+
+ //
+ // padding at front of LLC header
+ // LLC header should locate at 4-octets aligment
+ //
+ pTxBlk->HdrPadLen = (ULONG)pHeaderBufPtr;
+ pHeaderBufPtr = (PCHAR) ROUND_UP(pHeaderBufPtr, 4);
+ pTxBlk->HdrPadLen = (ULONG)(pHeaderBufPtr - pTxBlk->HdrPadLen);
+
+
+
+ //
+ // Insert LLC-SNAP encapsulation - 8 octets
+ //
+ //
+ // if original Ethernet frame contains no LLC/SNAP,
+ // then an extra LLC/SNAP encap is required
+ //
+ EXTRA_LLCSNAP_ENCAP_FROM_PKT_START(pTxBlk->pSrcBufHeader, pTxBlk->pExtraLlcSnapEncap);
+ if (pTxBlk->pExtraLlcSnapEncap)
+ {
+ UCHAR vlan_size;
+
+ NdisMoveMemory(pHeaderBufPtr, pTxBlk->pExtraLlcSnapEncap, 6);
+ pHeaderBufPtr += 6;
+ // skip vlan tag
+ vlan_size = (bVLANPkt) ? LENGTH_802_1Q : 0;
+ // get 2 octets (TypeofLen)
+ NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufHeader+12+vlan_size, 2);
+ pHeaderBufPtr += 2;
+ pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
+ }
+
+
+ // If TKIP is used and fragmentation is required. Driver has to
+ // append TKIP MIC at tail of the scatter buffer
+ // MAC ASIC will only perform IV/EIV/ICV insertion but no TKIP MIC
+ if (pTxBlk->CipherAlg == CIPHER_TKIP)
+ {
+
+ // NOTE: DON'T refer the skb->len directly after following copy. Becasue the length is not adjust
+ // to correct lenght, refer to pTxBlk->SrcBufLen for the packet length in following progress.
+ NdisMoveMemory(pTxBlk->pSrcBufData + pTxBlk->SrcBufLen, &pAd->PrivateInfo.Tx.MIC[0], 8);
+ //skb_put((RTPKT_TO_OSPKT(pTxBlk->pPacket))->tail, 8);
+ pTxBlk->SrcBufLen += 8;
+ pTxBlk->TotalFrameLen += 8;
+ pTxBlk->CipherAlg = CIPHER_TKIP_NO_MIC;
+ }
+
+ //
+ // calcuate the overhead bytes that encryption algorithm may add. This
+ // affects the calculate of "duration" field
+ //
+ if ((pTxBlk->CipherAlg == CIPHER_WEP64) || (pTxBlk->CipherAlg == CIPHER_WEP128))
+ EncryptionOverhead = 8; //WEP: IV[4] + ICV[4];
+ else if (pTxBlk->CipherAlg == CIPHER_TKIP_NO_MIC)
+ EncryptionOverhead = 12;//TKIP: IV[4] + EIV[4] + ICV[4], MIC will be added to TotalPacketLength
+ else if (pTxBlk->CipherAlg == CIPHER_TKIP)
+ EncryptionOverhead = 20;//TKIP: IV[4] + EIV[4] + ICV[4] + MIC[8]
+ else if (pTxBlk->CipherAlg == CIPHER_AES)
+ EncryptionOverhead = 16; // AES: IV[4] + EIV[4] + MIC[8]
+ else
+ EncryptionOverhead = 0;
+
+ // decide how much time an ACK/CTS frame will consume in the air
+ AckDuration = RTMPCalcDuration(pAd, pAd->CommonCfg.ExpectedACKRate[pTxBlk->TxRate], 14);
+
+ // Init the total payload length of this frame.
+ SrcRemainingBytes = pTxBlk->SrcBufLen;
+
+ pTxBlk->TotalFragNum = 0xff;
+
+ do {
+
+ FreeMpduSize = pAd->CommonCfg.FragmentThreshold - LENGTH_CRC;
+
+ FreeMpduSize -= pTxBlk->MpduHeaderLen;
+
+ if (SrcRemainingBytes <= FreeMpduSize)
+ { // this is the last or only fragment
+
+ pTxBlk->SrcBufLen = SrcRemainingBytes;
+
+ pHeader_802_11->FC.MoreFrag = 0;
+ pHeader_802_11->Duration = pAd->CommonCfg.Dsifs + AckDuration;
+
+ // Indicate the lower layer that this's the last fragment.
+ pTxBlk->TotalFragNum = fragNum;
+ }
+ else
+ { // more fragment is required
+
+ pTxBlk->SrcBufLen = FreeMpduSize;
+
+ NextMpduSize = min(((UINT)SrcRemainingBytes - pTxBlk->SrcBufLen), ((UINT)pAd->CommonCfg.FragmentThreshold));
+ pHeader_802_11->FC.MoreFrag = 1;
+ pHeader_802_11->Duration = (3 * pAd->CommonCfg.Dsifs) + (2 * AckDuration) + RTMPCalcDuration(pAd, pTxBlk->TxRate, NextMpduSize + EncryptionOverhead);
+ }
+
+ if (fragNum == 0)
+ pTxBlk->FrameGap = IFS_HTTXOP;
+ else
+ pTxBlk->FrameGap = IFS_SIFS;
+
+ RTMPWriteTxWI_Data(pAd, (PTXWI_STRUC)(&pTxBlk->HeaderBuf[TXINFO_SIZE]), pTxBlk);
+
+ HAL_WriteFragTxResource(pAd, pTxBlk, fragNum, &FreeNumber);
+
+ pAd->RalinkCounters.KickTxCount++;
+ pAd->RalinkCounters.OneSecTxDoneCount++;
+
+ // Update the frame number, remaining size of the NDIS packet payload.
+
+ // space for 802.11 header.
+ if (fragNum == 0 && pTxBlk->pExtraLlcSnapEncap)
+ pTxBlk->MpduHeaderLen -= LENGTH_802_1_H;
+
+ fragNum++;
+ SrcRemainingBytes -= pTxBlk->SrcBufLen;
+ pTxBlk->pSrcBufData += pTxBlk->SrcBufLen;
+
+ pHeader_802_11->Frag++; // increase Frag #
+
+ }while(SrcRemainingBytes > 0);
+
+ //
+ // Kick out Tx
+ //
+ HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
+}
+
+
+#define RELEASE_FRAMES_OF_TXBLK(_pAd, _pTxBlk, _pQEntry, _Status) \
+ while(_pTxBlk->TxPacketList.Head) \
+ { \
+ _pQEntry = RemoveHeadQueue(&_pTxBlk->TxPacketList); \
+ RELEASE_NDIS_PACKET(_pAd, QUEUE_ENTRY_TO_PACKET(_pQEntry), _Status); \
+ }
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Copy frame from waiting queue into relative ring buffer and set
+ appropriate ASIC register to kick hardware encryption before really
+ sent out to air.
+
+ Arguments:
+ pAd Pointer to our adapter
+ PNDIS_PACKET Pointer to outgoing Ndis frame
+ NumberOfFrag Number of fragment required
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+NDIS_STATUS STAHardTransmit(
+ IN PRTMP_ADAPTER pAd,
+ IN TX_BLK *pTxBlk,
+ IN UCHAR QueIdx)
+{
+ NDIS_PACKET *pPacket;
+ PQUEUE_ENTRY pQEntry;
+
+ // ---------------------------------------------
+ // STEP 0. DO SANITY CHECK AND SOME EARLY PREPARATION.
+ // ---------------------------------------------
+ //
+ ASSERT(pTxBlk->TxPacketList.Number);
+ if (pTxBlk->TxPacketList.Head == NULL)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("pTxBlk->TotalFrameNum == %ld!\n", pTxBlk->TxPacketList.Number));
+ return NDIS_STATUS_FAILURE;
+ }
+
+ pPacket = QUEUE_ENTRY_TO_PACKET(pTxBlk->TxPacketList.Head);
+
+#if 0 //def CARRIER_DETECTION_SUPPORT // Roger sync Carrier
+ if ((pAd->CommonCfg.CarrierDetect.Enable == TRUE) && (isCarrierDetectExist(pAd) == TRUE))
+ {
+ DBGPRINT(RT_DEBUG_INFO,("STAHardTransmit --> radar detect not in normal mode !!!\n"));
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ return (NDIS_STATUS_FAILURE);
+ }
+#endif // CARRIER_DETECTION_SUPPORT //
+
+ // ------------------------------------------------------------------
+ // STEP 1. WAKE UP PHY
+ // outgoing frame always wakeup PHY to prevent frame lost and
+ // turn off PSM bit to improve performance
+ // ------------------------------------------------------------------
+ // not to change PSM bit, just send this frame out?
+ if ((pAd->StaCfg.Psm == PWR_SAVE) && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ {
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("AsicForceWakeup At HardTx\n"));
+ AsicForceWakeup(pAd, TRUE);
+ }
+
+ // It should not change PSM bit, when APSD turn on.
+ if ((!(pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable) && (pAd->CommonCfg.bAPSDForcePowerSave == FALSE))
+ || (RTMP_GET_PACKET_EAPOL(pTxBlk->pPacket))
+ || (RTMP_GET_PACKET_WAI(pTxBlk->pPacket)))
+ {
+ if ((pAd->StaCfg.Psm == PWR_SAVE) &&
+ (pAd->StaCfg.WindowsPowerMode == Ndis802_11PowerModeFast_PSP))
+ MlmeSetPsmBit(pAd, PWR_ACTIVE);
+ }
+
+ switch (pTxBlk->TxFrameType)
+ {
+#ifdef DOT11_N_SUPPORT
+ case TX_AMPDU_FRAME:
+ STA_AMPDU_Frame_Tx(pAd, pTxBlk);
+ break;
+ case TX_AMSDU_FRAME:
+ STA_AMSDU_Frame_Tx(pAd, pTxBlk);
+ break;
+#endif // DOT11_N_SUPPORT //
+ case TX_LEGACY_FRAME:
+ STA_Legacy_Frame_Tx(pAd, pTxBlk);
+ break;
+ case TX_MCAST_FRAME:
+ STA_Legacy_Frame_Tx(pAd, pTxBlk);
+ break;
+ case TX_RALINK_FRAME:
+ STA_ARalink_Frame_Tx(pAd, pTxBlk);
+ break;
+ case TX_FRAG_FRAME:
+ STA_Fragment_Frame_Tx(pAd, pTxBlk);
+ break;
+ default:
+ {
+ // It should not happened!
+ DBGPRINT(RT_DEBUG_ERROR, ("Send a pacekt was not classified!! It should not happen!\n"));
+ while(pTxBlk->TxPacketList.Number)
+ {
+ pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
+ pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
+ if (pPacket)
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ }
+ }
+ break;
+ }
+
+ return (NDIS_STATUS_SUCCESS);
+
+}
+
+ULONG HashBytesPolynomial(UCHAR *value, unsigned int len)
+{
+ unsigned char *word = value;
+ unsigned int ret = 0;
+ unsigned int i;
+
+ for(i=0; i < len; i++)
+ {
+ int mod = i % 32;
+ ret ^=(unsigned int) (word[i]) << mod;
+ ret ^=(unsigned int) (word[i]) >> (32 - mod);
+ }
+ return ret;
+}
+
+VOID Sta_Announce_or_Forward_802_3_Packet(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_PACKET pPacket,
+ IN UCHAR FromWhichBSSID)
+{
+ if (TRUE
+ )
+ {
+ announce_802_3_packet(pAd, pPacket);
+ }
+ else
+ {
+ // release packet
+ RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
+ }
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ sanity.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ John Chang 2004-09-01 add WMM support
+*/
+#include "../rt_config.h"
+
+extern UCHAR CISCO_OUI[];
+
+extern UCHAR WPA_OUI[];
+extern UCHAR RSN_OUI[];
+extern UCHAR WME_INFO_ELEM[];
+extern UCHAR WME_PARM_ELEM[];
+extern UCHAR Ccx2QosInfo[];
+extern UCHAR RALINK_OUI[];
+extern UCHAR BROADCOM_OUI[];
+
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+ */
+BOOLEAN MlmeStartReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT CHAR Ssid[],
+ OUT UCHAR *pSsidLen)
+{
+ MLME_START_REQ_STRUCT *Info;
+
+ Info = (MLME_START_REQ_STRUCT *)(Msg);
+
+ if (Info->SsidLen > MAX_LEN_OF_SSID)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeStartReqSanity fail - wrong SSID length\n"));
+ return FALSE;
+ }
+
+ *pSsidLen = Info->SsidLen;
+ NdisMoveMemory(Ssid, Info->Ssid, *pSsidLen);
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+BOOLEAN PeerAssocRspSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *pMsg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT USHORT *pCapabilityInfo,
+ OUT USHORT *pStatus,
+ OUT USHORT *pAid,
+ OUT UCHAR SupRate[],
+ OUT UCHAR *pSupRateLen,
+ OUT UCHAR ExtRate[],
+ OUT UCHAR *pExtRateLen,
+ OUT HT_CAPABILITY_IE *pHtCapability,
+ OUT ADD_HT_INFO_IE *pAddHtInfo, // AP might use this additional ht info IE
+ OUT UCHAR *pHtCapabilityLen,
+ OUT UCHAR *pAddHtInfoLen,
+ OUT UCHAR *pNewExtChannelOffset,
+ OUT PEDCA_PARM pEdcaParm,
+ OUT UCHAR *pCkipFlag)
+{
+ CHAR IeType, *Ptr;
+ PFRAME_802_11 pFrame = (PFRAME_802_11)pMsg;
+ PEID_STRUCT pEid;
+ ULONG Length = 0;
+
+ *pNewExtChannelOffset = 0xff;
+ *pHtCapabilityLen = 0;
+ *pAddHtInfoLen = 0;
+ COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
+ Ptr = pFrame->Octet;
+ Length += LENGTH_802_11;
+
+ NdisMoveMemory(pCapabilityInfo, &pFrame->Octet[0], 2);
+ Length += 2;
+ NdisMoveMemory(pStatus, &pFrame->Octet[2], 2);
+ Length += 2;
+ *pCkipFlag = 0;
+ *pExtRateLen = 0;
+ pEdcaParm->bValid = FALSE;
+
+ if (*pStatus != MLME_SUCCESS)
+ return TRUE;
+
+ NdisMoveMemory(pAid, &pFrame->Octet[4], 2);
+ Length += 2;
+
+ // Aid already swaped byte order in RTMPFrameEndianChange() for big endian platform
+ *pAid = (*pAid) & 0x3fff; // AID is low 14-bit
+
+ // -- get supported rates from payload and advance the pointer
+ IeType = pFrame->Octet[6];
+ *pSupRateLen = pFrame->Octet[7];
+ if ((IeType != IE_SUPP_RATES) || (*pSupRateLen > MAX_LEN_OF_SUPPORTED_RATES))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerAssocRspSanity fail - wrong SupportedRates IE\n"));
+ return FALSE;
+ }
+ else
+ NdisMoveMemory(SupRate, &pFrame->Octet[8], *pSupRateLen);
+
+ Length = Length + 2 + *pSupRateLen;
+
+ // many AP implement proprietary IEs in non-standard order, we'd better
+ // tolerate mis-ordered IEs to get best compatibility
+ pEid = (PEID_STRUCT) &pFrame->Octet[8 + (*pSupRateLen)];
+
+ // get variable fields from payload and advance the pointer
+ while ((Length + 2 + pEid->Len) <= MsgLen)
+ {
+ switch (pEid->Eid)
+ {
+ case IE_EXT_SUPP_RATES:
+ if (pEid->Len <= MAX_LEN_OF_SUPPORTED_RATES)
+ {
+ NdisMoveMemory(ExtRate, pEid->Octet, pEid->Len);
+ *pExtRateLen = pEid->Len;
+ }
+ break;
+
+ case IE_HT_CAP:
+ case IE_HT_CAP2:
+ if (pEid->Len >= SIZE_HT_CAP_IE) //Note: allow extension.!!
+ {
+ NdisMoveMemory(pHtCapability, pEid->Octet, SIZE_HT_CAP_IE);
+
+ *(USHORT *)(&pHtCapability->HtCapInfo) = cpu2le16(*(USHORT *)(&pHtCapability->HtCapInfo));
+ *(USHORT *)(&pHtCapability->ExtHtCapInfo) = cpu2le16(*(USHORT *)(&pHtCapability->ExtHtCapInfo));
+
+ *pHtCapabilityLen = SIZE_HT_CAP_IE;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("PeerAssocRspSanity - wrong IE_HT_CAP. \n"));
+ }
+
+ break;
+#ifdef DOT11_N_SUPPORT
+ case IE_ADD_HT:
+ case IE_ADD_HT2:
+ if (pEid->Len >= sizeof(ADD_HT_INFO_IE))
+ {
+ // This IE allows extension, but we can ignore extra bytes beyond our knowledge , so only
+ // copy first sizeof(ADD_HT_INFO_IE)
+ NdisMoveMemory(pAddHtInfo, pEid->Octet, sizeof(ADD_HT_INFO_IE));
+
+ *(USHORT *)(&pAddHtInfo->AddHtInfo2) = cpu2le16(*(USHORT *)(&pAddHtInfo->AddHtInfo2));
+ *(USHORT *)(&pAddHtInfo->AddHtInfo3) = cpu2le16(*(USHORT *)(&pAddHtInfo->AddHtInfo3));
+
+ *pAddHtInfoLen = SIZE_ADD_HT_INFO_IE;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("PeerAssocRspSanity - wrong IE_ADD_HT. \n"));
+ }
+
+ break;
+ case IE_SECONDARY_CH_OFFSET:
+ if (pEid->Len == 1)
+ {
+ *pNewExtChannelOffset = pEid->Octet[0];
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_WARN, ("PeerAssocRspSanity - wrong IE_SECONDARY_CH_OFFSET. \n"));
+ }
+#endif // DOT11_N_SUPPORT //
+ break;
+ case IE_AIRONET_CKIP:
+ // 0. Check Aironet IE length, it must be larger or equal to 28
+ // Cisco's AP VxWork version(will not be supported) used this IE length as 28
+ // Cisco's AP IOS version used this IE length as 30
+ if (pEid->Len < (CKIP_NEGOTIATION_LENGTH - 2))
+ break;
+
+ // 1. Copy CKIP flag byte to buffer for process
+ *pCkipFlag = *(pEid->Octet + 8);
+ break;
+
+ case IE_AIRONET_IPADDRESS:
+ if (pEid->Len != 0x0A)
+ break;
+
+ // Get Cisco Aironet IP information
+ if (NdisEqualMemory(pEid->Octet, CISCO_OUI, 3) == 1)
+ NdisMoveMemory(pAd->StaCfg.AironetIPAddress, pEid->Octet + 4, 4);
+ break;
+
+ // CCX2, WMM use the same IE value
+ // case IE_CCX_V2:
+ case IE_VENDOR_SPECIFIC:
+ // handle WME PARAMTER ELEMENT
+ if (NdisEqualMemory(pEid->Octet, WME_PARM_ELEM, 6) && (pEid->Len == 24))
+ {
+ PUCHAR ptr;
+ int i;
+
+ // parsing EDCA parameters
+ pEdcaParm->bValid = TRUE;
+ pEdcaParm->bQAck = FALSE; // pEid->Octet[0] & 0x10;
+ pEdcaParm->bQueueRequest = FALSE; // pEid->Octet[0] & 0x20;
+ pEdcaParm->bTxopRequest = FALSE; // pEid->Octet[0] & 0x40;
+ //pEdcaParm->bMoreDataAck = FALSE; // pEid->Octet[0] & 0x80;
+ pEdcaParm->EdcaUpdateCount = pEid->Octet[6] & 0x0f;
+ pEdcaParm->bAPSDCapable = (pEid->Octet[6] & 0x80) ? 1 : 0;
+ ptr = &pEid->Octet[8];
+ for (i=0; i<4; i++)
+ {
+ UCHAR aci = (*ptr & 0x60) >> 5; // b5~6 is AC INDEX
+ pEdcaParm->bACM[aci] = (((*ptr) & 0x10) == 0x10); // b5 is ACM
+ pEdcaParm->Aifsn[aci] = (*ptr) & 0x0f; // b0~3 is AIFSN
+ pEdcaParm->Cwmin[aci] = *(ptr+1) & 0x0f; // b0~4 is Cwmin
+ pEdcaParm->Cwmax[aci] = *(ptr+1) >> 4; // b5~8 is Cwmax
+ pEdcaParm->Txop[aci] = *(ptr+2) + 256 * (*(ptr+3)); // in unit of 32-us
+ ptr += 4; // point to next AC
+ }
+ }
+
+ // handle CCX IE
+ else
+ {
+ // 0. Check the size and CCX admin control
+ if (pAd->StaCfg.CCXControl.field.Enable == 0)
+ break;
+ if (pEid->Len != 5)
+ break;
+
+ // Turn CCX2 if matched
+ if (NdisEqualMemory(pEid->Octet, Ccx2IeInfo, 5) == 1)
+ pAd->StaCfg.CCXEnable = TRUE;
+ break;
+ }
+ break;
+
+ default:
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerAssocRspSanity - ignore unrecognized EID = %d\n", pEid->Eid));
+ break;
+ }
+
+ Length = Length + 2 + pEid->Len;
+ pEid = (PEID_STRUCT)((UCHAR*)pEid + 2 + pEid->Len);
+ }
+
+ // Force CCX2 enable to TRUE for those AP didn't replay CCX v2 IE, we still force it to be on
+ if (pAd->StaCfg.CCXControl.field.Enable == 1)
+ pAd->StaCfg.CCXEnable = TRUE;
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ MLME message sanity check
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+BOOLEAN PeerProbeReqSanity(
+ IN PRTMP_ADAPTER pAd,
+ IN VOID *Msg,
+ IN ULONG MsgLen,
+ OUT PUCHAR pAddr2,
+ OUT CHAR Ssid[],
+ OUT UCHAR *pSsidLen)
+{
+ UCHAR Idx;
+ UCHAR RateLen;
+ CHAR IeType;
+ PFRAME_802_11 pFrame = (PFRAME_802_11)Msg;
+
+ COPY_MAC_ADDR(pAddr2, pFrame->Hdr.Addr2);
+
+ if ((pFrame->Octet[0] != IE_SSID) || (pFrame->Octet[1] > MAX_LEN_OF_SSID))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerProbeReqSanity fail - wrong SSID IE(Type=%d,Len=%d)\n",pFrame->Octet[0],pFrame->Octet[1]));
+ return FALSE;
+ }
+
+ *pSsidLen = pFrame->Octet[1];
+ NdisMoveMemory(Ssid, &pFrame->Octet[2], *pSsidLen);
+
+ Idx = *pSsidLen + 2;
+
+ // -- get supported rates from payload and advance the pointer
+ IeType = pFrame->Octet[Idx];
+ RateLen = pFrame->Octet[Idx + 1];
+ if (IeType != IE_SUPP_RATES)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerProbeReqSanity fail - wrong SupportRates IE(Type=%d,Len=%d)\n",pFrame->Octet[Idx],pFrame->Octet[Idx+1]));
+ return FALSE;
+ }
+ else
+ {
+ if ((pAd->CommonCfg.PhyMode == PHY_11G) && (RateLen < 8))
+ return (FALSE);
+ }
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+BOOLEAN GetTimBit(
+ IN CHAR *Ptr,
+ IN USHORT Aid,
+ OUT UCHAR *TimLen,
+ OUT UCHAR *BcastFlag,
+ OUT UCHAR *DtimCount,
+ OUT UCHAR *DtimPeriod,
+ OUT UCHAR *MessageToMe)
+{
+ UCHAR BitCntl, N1, N2, MyByte, MyBit;
+ CHAR *IdxPtr;
+
+ IdxPtr = Ptr;
+
+ IdxPtr ++;
+ *TimLen = *IdxPtr;
+
+ // get DTIM Count from TIM element
+ IdxPtr ++;
+ *DtimCount = *IdxPtr;
+
+ // get DTIM Period from TIM element
+ IdxPtr++;
+ *DtimPeriod = *IdxPtr;
+
+ // get Bitmap Control from TIM element
+ IdxPtr++;
+ BitCntl = *IdxPtr;
+
+ if ((*DtimCount == 0) && (BitCntl & 0x01))
+ *BcastFlag = TRUE;
+ else
+ *BcastFlag = FALSE;
+
+ // Parse Partial Virtual Bitmap from TIM element
+ N1 = BitCntl & 0xfe; // N1 is the first bitmap byte#
+ N2 = *TimLen - 4 + N1; // N2 is the last bitmap byte#
+
+ if ((Aid < (N1 << 3)) || (Aid >= ((N2 + 1) << 3)))
+ *MessageToMe = FALSE;
+ else
+ {
+ MyByte = (Aid >> 3) - N1; // my byte position in the bitmap byte-stream
+ MyBit = Aid % 16 - ((MyByte & 0x01)? 8:0);
+
+ IdxPtr += (MyByte + 1);
+
+ //if (*IdxPtr)
+ // DBGPRINT(RT_DEBUG_WARN, ("TIM bitmap = 0x%02x\n", *IdxPtr));
+
+ if (*IdxPtr & (0x01 << MyBit))
+ *MessageToMe = TRUE;
+ else
+ *MessageToMe = FALSE;
+ }
+
+ return TRUE;
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ sync.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ John Chang 2004-09-01 modified for rt2561/2661
+ Jan Lee 2006-08-01 modified for rt2860 for 802.11n
+*/
+#include "../rt_config.h"
+
+#define AC0_DEF_TXOP 0
+#define AC1_DEF_TXOP 0
+#define AC2_DEF_TXOP 94
+#define AC3_DEF_TXOP 47
+
+VOID AdhocTurnOnQos(
+ IN PRTMP_ADAPTER pAd)
+{
+ // Turn on QOs if use HT rate.
+ if (pAd->CommonCfg.APEdcaParm.bValid == FALSE)
+ {
+ pAd->CommonCfg.APEdcaParm.bValid = TRUE;
+ pAd->CommonCfg.APEdcaParm.Aifsn[0] = 3;
+ pAd->CommonCfg.APEdcaParm.Aifsn[1] = 7;
+ pAd->CommonCfg.APEdcaParm.Aifsn[2] = 1;
+ pAd->CommonCfg.APEdcaParm.Aifsn[3] = 1;
+
+ pAd->CommonCfg.APEdcaParm.Cwmin[0] = 4;
+ pAd->CommonCfg.APEdcaParm.Cwmin[1] = 4;
+ pAd->CommonCfg.APEdcaParm.Cwmin[2] = 3;
+ pAd->CommonCfg.APEdcaParm.Cwmin[3] = 2;
+
+ pAd->CommonCfg.APEdcaParm.Cwmax[0] = 10;
+ pAd->CommonCfg.APEdcaParm.Cwmax[1] = 6;
+ pAd->CommonCfg.APEdcaParm.Cwmax[2] = 4;
+ pAd->CommonCfg.APEdcaParm.Cwmax[3] = 3;
+
+ pAd->CommonCfg.APEdcaParm.Txop[0] = 0;
+ pAd->CommonCfg.APEdcaParm.Txop[1] = 0;
+ pAd->CommonCfg.APEdcaParm.Txop[2] = AC2_DEF_TXOP;
+ pAd->CommonCfg.APEdcaParm.Txop[3] = AC3_DEF_TXOP;
+ }
+ AsicSetEdcaParm(pAd, &pAd->CommonCfg.APEdcaParm);
+}
+
+/*
+ ==========================================================================
+ Description:
+ The sync state machine,
+ Parameters:
+ Sm - pointer to the state machine
+ Note:
+ the state machine looks like the following
+
+ ==========================================================================
+ */
+VOID SyncStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *Sm,
+ OUT STATE_MACHINE_FUNC Trans[])
+{
+ StateMachineInit(Sm, Trans, MAX_SYNC_STATE, MAX_SYNC_MSG, (STATE_MACHINE_FUNC)Drop, SYNC_IDLE, SYNC_MACHINE_BASE);
+
+ // column 1
+ StateMachineSetAction(Sm, SYNC_IDLE, MT2_MLME_SCAN_REQ, (STATE_MACHINE_FUNC)MlmeScanReqAction);
+ StateMachineSetAction(Sm, SYNC_IDLE, MT2_MLME_JOIN_REQ, (STATE_MACHINE_FUNC)MlmeJoinReqAction);
+ StateMachineSetAction(Sm, SYNC_IDLE, MT2_MLME_START_REQ, (STATE_MACHINE_FUNC)MlmeStartReqAction);
+ StateMachineSetAction(Sm, SYNC_IDLE, MT2_PEER_BEACON, (STATE_MACHINE_FUNC)PeerBeacon);
+ StateMachineSetAction(Sm, SYNC_IDLE, MT2_PEER_PROBE_REQ, (STATE_MACHINE_FUNC)PeerProbeReqAction);
+
+ //column 2
+ StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_MLME_SCAN_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenScan);
+ StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_MLME_JOIN_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenJoin);
+ StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_MLME_START_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenStart);
+ StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_PEER_BEACON, (STATE_MACHINE_FUNC)PeerBeaconAtJoinAction);
+ StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_BEACON_TIMEOUT, (STATE_MACHINE_FUNC)BeaconTimeoutAtJoinAction);
+
+ // column 3
+ StateMachineSetAction(Sm, SCAN_LISTEN, MT2_MLME_SCAN_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenScan);
+ StateMachineSetAction(Sm, SCAN_LISTEN, MT2_MLME_JOIN_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenJoin);
+ StateMachineSetAction(Sm, SCAN_LISTEN, MT2_MLME_START_REQ, (STATE_MACHINE_FUNC)InvalidStateWhenStart);
+ StateMachineSetAction(Sm, SCAN_LISTEN, MT2_PEER_BEACON, (STATE_MACHINE_FUNC)PeerBeaconAtScanAction);
+ StateMachineSetAction(Sm, SCAN_LISTEN, MT2_PEER_PROBE_RSP, (STATE_MACHINE_FUNC)PeerBeaconAtScanAction);
+ StateMachineSetAction(Sm, SCAN_LISTEN, MT2_SCAN_TIMEOUT, (STATE_MACHINE_FUNC)ScanTimeoutAction);
+
+ // timer init
+ RTMPInitTimer(pAd, &pAd->MlmeAux.BeaconTimer, GET_TIMER_FUNCTION(BeaconTimeout), pAd, FALSE);
+ RTMPInitTimer(pAd, &pAd->MlmeAux.ScanTimer, GET_TIMER_FUNCTION(ScanTimeout), pAd, FALSE);
+}
+
+/*
+ ==========================================================================
+ Description:
+ Beacon timeout handler, executed in timer thread
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID BeaconTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+
+ DBGPRINT(RT_DEBUG_TRACE,("SYNC - BeaconTimeout\n"));
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
+ return;
+
+#ifdef DOT11_N_SUPPORT
+ if ((pAd->CommonCfg.BBPCurrentBW == BW_40)
+ )
+ {
+ UCHAR BBPValue = 0;
+ AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
+ BBPValue &= (~0x18);
+ BBPValue |= 0x10;
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - End of SCAN, restore to 40MHz channel %d, Total BSS[%02d]\n",pAd->CommonCfg.CentralChannel, pAd->ScanTab.BssNr));
+ }
+#endif // DOT11_N_SUPPORT //
+
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_BEACON_TIMEOUT, 0, NULL);
+ RT28XX_MLME_HANDLER(pAd);
+}
+
+/*
+ ==========================================================================
+ Description:
+ Scan timeout handler, executed in timer thread
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID ScanTimeout(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+
+
+ // Do nothing if the driver is starting halt state.
+ // This might happen when timer already been fired before cancel timer with mlmehalt
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
+ return;
+
+ if (MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_SCAN_TIMEOUT, 0, NULL))
+ {
+ RT28XX_MLME_HANDLER(pAd);
+ }
+ else
+ {
+ // To prevent SyncMachine.CurrState is SCAN_LISTEN forever.
+ pAd->MlmeAux.Channel = 0;
+ ScanNextChannel(pAd);
+ if (pAd->CommonCfg.bWirelessEvent)
+ {
+ RTMPSendWirelessEvent(pAd, IW_SCAN_ENQUEUE_FAIL_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+ }
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+ MLME SCAN req state machine procedure
+ ==========================================================================
+ */
+VOID MlmeScanReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Ssid[MAX_LEN_OF_SSID], SsidLen, ScanType, BssType, BBPValue = 0;
+ BOOLEAN TimerCancelled;
+ ULONG Now;
+ USHORT Status;
+ PHEADER_802_11 pHdr80211;
+ PUCHAR pOutBuffer = NULL;
+ NDIS_STATUS NStatus;
+
+ // Check the total scan tries for one single OID command
+ // If this is the CCX 2.0 Case, skip that!
+ if ( !RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - MlmeScanReqAction before Startup\n"));
+ return;
+ }
+
+ // Increase the scan retry counters.
+ pAd->StaCfg.ScanCnt++;
+
+#ifdef RT2860
+ if ((OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE)) &&
+ (IDLE_ON(pAd)) &&
+ (pAd->StaCfg.bRadio == TRUE) &&
+ (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF)))
+ {
+ RT28xxPciAsicRadioOn(pAd, GUI_IDLE_POWER_SAVE);
+ }
+#endif // RT2860 //
+
+ // first check the parameter sanity
+ if (MlmeScanReqSanity(pAd,
+ Elem->Msg,
+ Elem->MsgLen,
+ &BssType,
+ Ssid,
+ &SsidLen,
+ &ScanType))
+ {
+
+ // Check for channel load and noise hist request
+ // Suspend MSDU only at scan request, not the last two mentioned
+ if ((ScanType == SCAN_CISCO_NOISE) || (ScanType == SCAN_CISCO_CHANNEL_LOAD))
+ {
+ if (pAd->StaCfg.CCXScanChannel != pAd->CommonCfg.Channel)
+ RTMPSuspendMsduTransmission(pAd); // Suspend MSDU transmission here
+ }
+ else
+ {
+ // Suspend MSDU transmission here
+ RTMPSuspendMsduTransmission(pAd);
+ }
+
+ //
+ // To prevent data lost.
+ // Send an NULL data with turned PSM bit on to current associated AP before SCAN progress.
+ // And should send an NULL data with turned PSM bit off to AP, when scan progress done
+ //
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED) && (INFRA_ON(pAd)))
+ {
+ NStatus = MlmeAllocateMemory(pAd, (PVOID)&pOutBuffer);
+ if (NStatus == NDIS_STATUS_SUCCESS)
+ {
+ pHdr80211 = (PHEADER_802_11) pOutBuffer;
+ MgtMacHeaderInit(pAd, pHdr80211, SUBTYPE_NULL_FUNC, 1, pAd->CommonCfg.Bssid, pAd->CommonCfg.Bssid);
+ pHdr80211->Duration = 0;
+ pHdr80211->FC.Type = BTYPE_DATA;
+ pHdr80211->FC.PwrMgmt = PWR_SAVE;
+
+ // Send using priority queue
+ MiniportMMRequest(pAd, 0, pOutBuffer, sizeof(HEADER_802_11));
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeScanReqAction -- Send PSM Data frame for off channel RM\n"));
+ MlmeFreeMemory(pAd, pOutBuffer);
+ RTMPusecDelay(5000);
+ }
+ }
+
+ NdisGetSystemUpTime(&Now);
+ pAd->StaCfg.LastScanTime = Now;
+ // reset all the timers
+ RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &TimerCancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &TimerCancelled);
+
+ // record desired BSS parameters
+ pAd->MlmeAux.BssType = BssType;
+ pAd->MlmeAux.ScanType = ScanType;
+ pAd->MlmeAux.SsidLen = SsidLen;
+ NdisZeroMemory(pAd->MlmeAux.Ssid, MAX_LEN_OF_SSID);
+ NdisMoveMemory(pAd->MlmeAux.Ssid, Ssid, SsidLen);
+
+ // start from the first channel
+ pAd->MlmeAux.Channel = FirstChannel(pAd);
+
+ // Change the scan channel when dealing with CCX beacon report
+ if ((ScanType == SCAN_CISCO_PASSIVE) || (ScanType == SCAN_CISCO_ACTIVE) ||
+ (ScanType == SCAN_CISCO_CHANNEL_LOAD) || (ScanType == SCAN_CISCO_NOISE))
+ pAd->MlmeAux.Channel = pAd->StaCfg.CCXScanChannel;
+
+ // Let BBP register at 20MHz to do scan
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
+ BBPValue &= (~0x18);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - BBP R4 to 20MHz.l\n"));
+ ScanNextChannel(pAd);
+ }
+ else
+ {
+ DBGPRINT_ERR(("SYNC - MlmeScanReqAction() sanity check fail\n"));
+ pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+ Status = MLME_INVALID_FORMAT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_SCAN_CONF, 2, &Status);
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+ MLME JOIN req state machine procedure
+ ==========================================================================
+ */
+VOID MlmeJoinReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR BBPValue = 0;
+ BSS_ENTRY *pBss;
+ BOOLEAN TimerCancelled;
+ HEADER_802_11 Hdr80211;
+ NDIS_STATUS NStatus;
+ ULONG FrameLen = 0;
+ PUCHAR pOutBuffer = NULL;
+ PUCHAR pSupRate = NULL;
+ UCHAR SupRateLen;
+ PUCHAR pExtRate = NULL;
+ UCHAR ExtRateLen;
+ UCHAR ASupRate[] = {0x8C, 0x12, 0x98, 0x24, 0xb0, 0x48, 0x60, 0x6C};
+ UCHAR ASupRateLen = sizeof(ASupRate)/sizeof(UCHAR);
+ MLME_JOIN_REQ_STRUCT *pInfo = (MLME_JOIN_REQ_STRUCT *)(Elem->Msg);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - MlmeJoinReqAction(BSS #%ld)\n", pInfo->BssIdx));
+
+#ifdef RT2860
+ if ((OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE)) &&
+ (IDLE_ON(pAd)) &&
+ (pAd->StaCfg.bRadio == TRUE) &&
+ (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF)))
+ {
+ RT28xxPciAsicRadioOn(pAd, GUI_IDLE_POWER_SAVE);
+ }
+#endif // RT2860 //
+
+ // reset all the timers
+ RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &TimerCancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &TimerCancelled);
+
+ pBss = &pAd->MlmeAux.SsidBssTab.BssEntry[pInfo->BssIdx];
+
+ // record the desired SSID & BSSID we're waiting for
+ COPY_MAC_ADDR(pAd->MlmeAux.Bssid, pBss->Bssid);
+
+ // If AP's SSID is not hidden, it is OK for updating ssid to MlmeAux again.
+ if (pBss->Hidden == 0)
+ {
+ NdisMoveMemory(pAd->MlmeAux.Ssid, pBss->Ssid, pBss->SsidLen);
+ pAd->MlmeAux.SsidLen = pBss->SsidLen;
+ }
+
+ pAd->MlmeAux.BssType = pBss->BssType;
+ pAd->MlmeAux.Channel = pBss->Channel;
+ pAd->MlmeAux.CentralChannel = pBss->CentralChannel;
+
+#ifdef EXT_BUILD_CHANNEL_LIST
+ // Country IE of the AP will be evaluated and will be used.
+ if ((pAd->StaCfg.IEEE80211dClientMode != Rt802_11_D_None) &&
+ (pBss->bHasCountryIE == TRUE))
+ {
+ NdisMoveMemory(&pAd->CommonCfg.CountryCode[0], &pBss->CountryString[0], 2);
+ if (pBss->CountryString[2] == 'I')
+ pAd->CommonCfg.Geography = IDOR;
+ else if (pBss->CountryString[2] == 'O')
+ pAd->CommonCfg.Geography = ODOR;
+ else
+ pAd->CommonCfg.Geography = BOTH;
+ BuildChannelListEx(pAd);
+ }
+#endif // EXT_BUILD_CHANNEL_LIST //
+
+ // Let BBP register at 20MHz to do scan
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
+ BBPValue &= (~0x18);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - BBP R4 to 20MHz.l\n"));
+
+ // switch channel and waiting for beacon timer
+ AsicSwitchChannel(pAd, pAd->MlmeAux.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->MlmeAux.Channel);
+ RTMPSetTimer(&pAd->MlmeAux.BeaconTimer, JOIN_TIMEOUT);
+
+ do
+ {
+ if (((pAd->CommonCfg.bIEEE80211H == 1) &&
+ (pAd->MlmeAux.Channel > 14) &&
+ RadarChannelCheck(pAd, pAd->MlmeAux.Channel))
+#ifdef CARRIER_DETECTION_SUPPORT // Roger sync Carrier
+ || (pAd->CommonCfg.CarrierDetect.Enable == TRUE)
+#endif // CARRIER_DETECTION_SUPPORT //
+ )
+ {
+ //
+ // We can't send any Probe request frame to meet 802.11h.
+ //
+ if (pBss->Hidden == 0)
+ break;
+ }
+
+ //
+ // send probe request
+ //
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
+ if (NStatus == NDIS_STATUS_SUCCESS)
+ {
+ if (pAd->MlmeAux.Channel <= 14)
+ {
+ pSupRate = pAd->CommonCfg.SupRate;
+ SupRateLen = pAd->CommonCfg.SupRateLen;
+ pExtRate = pAd->CommonCfg.ExtRate;
+ ExtRateLen = pAd->CommonCfg.ExtRateLen;
+ }
+ else
+ {
+ //
+ // Overwrite Support Rate, CCK rate are not allowed
+ //
+ pSupRate = ASupRate;
+ SupRateLen = ASupRateLen;
+ ExtRateLen = 0;
+ }
+
+ if (pAd->MlmeAux.BssType == BSS_INFRA)
+ MgtMacHeaderInit(pAd, &Hdr80211, SUBTYPE_PROBE_REQ, 0, pAd->MlmeAux.Bssid, pAd->MlmeAux.Bssid);
+ else
+ MgtMacHeaderInit(pAd, &Hdr80211, SUBTYPE_PROBE_REQ, 0, BROADCAST_ADDR, BROADCAST_ADDR);
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &Hdr80211,
+ 1, &SsidIe,
+ 1, &pAd->MlmeAux.SsidLen,
+ pAd->MlmeAux.SsidLen, pAd->MlmeAux.Ssid,
+ 1, &SupRateIe,
+ 1, &SupRateLen,
+ SupRateLen, pSupRate,
+ END_OF_ARGS);
+
+ if (ExtRateLen)
+ {
+ ULONG Tmp;
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &Tmp,
+ 1, &ExtRateIe,
+ 1, &ExtRateLen,
+ ExtRateLen, pExtRate,
+ END_OF_ARGS);
+ FrameLen += Tmp;
+ }
+
+
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+ }
+ } while (FALSE);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - Switch to ch %d, Wait BEACON from %02x:%02x:%02x:%02x:%02x:%02x\n",
+ pBss->Channel, pBss->Bssid[0], pBss->Bssid[1], pBss->Bssid[2], pBss->Bssid[3], pBss->Bssid[4], pBss->Bssid[5]));
+
+ pAd->Mlme.SyncMachine.CurrState = JOIN_WAIT_BEACON;
+}
+
+/*
+ ==========================================================================
+ Description:
+ MLME START Request state machine procedure, starting an IBSS
+ ==========================================================================
+ */
+VOID MlmeStartReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Ssid[MAX_LEN_OF_SSID], SsidLen;
+ BOOLEAN TimerCancelled;
+
+ // New for WPA security suites
+ UCHAR VarIE[MAX_VIE_LEN]; // Total VIE length = MAX_VIE_LEN - -5
+ NDIS_802_11_VARIABLE_IEs *pVIE = NULL;
+ LARGE_INTEGER TimeStamp;
+ BOOLEAN Privacy;
+ USHORT Status;
+
+ // Init Variable IE structure
+ pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
+ pVIE->Length = 0;
+ TimeStamp.u.LowPart = 0;
+ TimeStamp.u.HighPart = 0;
+
+ if (MlmeStartReqSanity(pAd, Elem->Msg, Elem->MsgLen, Ssid, &SsidLen))
+ {
+ // reset all the timers
+ RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &TimerCancelled);
+ RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &TimerCancelled);
+
+ //
+ // Start a new IBSS. All IBSS parameters are decided now....
+ //
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeStartReqAction - Start a new IBSS. All IBSS parameters are decided now.... \n"));
+ pAd->MlmeAux.BssType = BSS_ADHOC;
+ NdisMoveMemory(pAd->MlmeAux.Ssid, Ssid, SsidLen);
+ pAd->MlmeAux.SsidLen = SsidLen;
+
+ // generate a radom number as BSSID
+ MacAddrRandomBssid(pAd, pAd->MlmeAux.Bssid);
+ DBGPRINT(RT_DEBUG_TRACE, ("MlmeStartReqAction - generate a radom number as BSSID \n"));
+
+ Privacy = (pAd->StaCfg.WepStatus == Ndis802_11Encryption1Enabled) ||
+ (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) ||
+ (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled);
+ pAd->MlmeAux.CapabilityInfo = CAP_GENERATE(0,1,Privacy, (pAd->CommonCfg.TxPreamble == Rt802_11PreambleShort), 1, 0);
+ pAd->MlmeAux.BeaconPeriod = pAd->CommonCfg.BeaconPeriod;
+ pAd->MlmeAux.AtimWin = pAd->StaCfg.AtimWin;
+ pAd->MlmeAux.Channel = pAd->CommonCfg.Channel;
+
+ pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
+ pAd->MlmeAux.CentralChannel = pAd->CommonCfg.CentralChannel;
+
+ pAd->MlmeAux.SupRateLen= pAd->CommonCfg.SupRateLen;
+ NdisMoveMemory(pAd->MlmeAux.SupRate, pAd->CommonCfg.SupRate, MAX_LEN_OF_SUPPORTED_RATES);
+ RTMPCheckRates(pAd, pAd->MlmeAux.SupRate, &pAd->MlmeAux.SupRateLen);
+ pAd->MlmeAux.ExtRateLen = pAd->CommonCfg.ExtRateLen;
+ NdisMoveMemory(pAd->MlmeAux.ExtRate, pAd->CommonCfg.ExtRate, MAX_LEN_OF_SUPPORTED_RATES);
+ RTMPCheckRates(pAd, pAd->MlmeAux.ExtRate, &pAd->MlmeAux.ExtRateLen);
+#ifdef DOT11_N_SUPPORT
+ if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
+ {
+ RTMPUpdateHTIE(&pAd->CommonCfg.DesiredHtPhy, &pAd->StaCfg.DesiredHtPhyInfo.MCSSet[0], &pAd->MlmeAux.HtCapability, &pAd->MlmeAux.AddHtInfo);
+ pAd->MlmeAux.HtCapabilityLen = sizeof(HT_CAPABILITY_IE);
+ // Not turn pAd->StaActive.SupportedHtPhy.bHtEnable = TRUE here.
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC -pAd->StaActive.SupportedHtPhy.bHtEnable = TRUE\n"));
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {
+ pAd->MlmeAux.HtCapabilityLen = 0;
+ pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
+ }
+ // temporarily not support QOS in IBSS
+ NdisZeroMemory(&pAd->MlmeAux.APEdcaParm, sizeof(EDCA_PARM));
+ NdisZeroMemory(&pAd->MlmeAux.APQbssLoad, sizeof(QBSS_LOAD_PARM));
+ NdisZeroMemory(&pAd->MlmeAux.APQosCapability, sizeof(QOS_CAPABILITY_PARM));
+
+ AsicSwitchChannel(pAd, pAd->MlmeAux.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->MlmeAux.Channel);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - MlmeStartReqAction(ch= %d,sup rates= %d, ext rates=%d)\n",
+ pAd->MlmeAux.Channel, pAd->MlmeAux.SupRateLen, pAd->MlmeAux.ExtRateLen));
+
+ pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+ Status = MLME_SUCCESS;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_START_CONF, 2, &Status);
+ }
+ else
+ {
+ DBGPRINT_ERR(("SYNC - MlmeStartReqAction() sanity check fail.\n"));
+ pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+ Status = MLME_INVALID_FORMAT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_START_CONF, 2, &Status);
+ }
+}
+
+/*
+ ==========================================================================
+ Description:
+ peer sends beacon back when scanning
+ ==========================================================================
+ */
+VOID PeerBeaconAtScanAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Bssid[MAC_ADDR_LEN], Addr2[MAC_ADDR_LEN];
+ UCHAR Ssid[MAX_LEN_OF_SSID], BssType, Channel, NewChannel,
+ SsidLen, DtimCount, DtimPeriod, BcastFlag, MessageToMe;
+ CF_PARM CfParm;
+ USHORT BeaconPeriod, AtimWin, CapabilityInfo;
+ PFRAME_802_11 pFrame;
+ LARGE_INTEGER TimeStamp;
+ UCHAR Erp;
+ UCHAR SupRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR SupRateLen, ExtRateLen;
+ USHORT LenVIE;
+ UCHAR CkipFlag;
+ UCHAR AironetCellPowerLimit;
+ EDCA_PARM EdcaParm;
+ QBSS_LOAD_PARM QbssLoad;
+ QOS_CAPABILITY_PARM QosCapability;
+ ULONG RalinkIe;
+ UCHAR VarIE[MAX_VIE_LEN]; // Total VIE length = MAX_VIE_LEN - -5
+ NDIS_802_11_VARIABLE_IEs *pVIE = NULL;
+ HT_CAPABILITY_IE HtCapability;
+ ADD_HT_INFO_IE AddHtInfo; // AP might use this additional ht info IE
+ UCHAR HtCapabilityLen = 0, PreNHtCapabilityLen = 0;
+ UCHAR AddHtInfoLen;
+ UCHAR NewExtChannelOffset = 0xff;
+
+ pFrame = (PFRAME_802_11) Elem->Msg;
+ // Init Variable IE structure
+ pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
+ pVIE->Length = 0;
+#ifdef DOT11_N_SUPPORT
+ RTMPZeroMemory(&HtCapability, sizeof(HtCapability));
+ RTMPZeroMemory(&AddHtInfo, sizeof(ADD_HT_INFO_IE));
+#endif // DOT11_N_SUPPORT //
+
+ if (PeerBeaconAndProbeRspSanity(pAd,
+ Elem->Msg,
+ Elem->MsgLen,
+ Elem->Channel,
+ Addr2,
+ Bssid,
+ Ssid,
+ &SsidLen,
+ &BssType,
+ &BeaconPeriod,
+ &Channel,
+ &NewChannel,
+ &TimeStamp,
+ &CfParm,
+ &AtimWin,
+ &CapabilityInfo,
+ &Erp,
+ &DtimCount,
+ &DtimPeriod,
+ &BcastFlag,
+ &MessageToMe,
+ SupRate,
+ &SupRateLen,
+ ExtRate,
+ &ExtRateLen,
+ &CkipFlag,
+ &AironetCellPowerLimit,
+ &EdcaParm,
+ &QbssLoad,
+ &QosCapability,
+ &RalinkIe,
+ &HtCapabilityLen,
+ &PreNHtCapabilityLen,
+ &HtCapability,
+ &AddHtInfoLen,
+ &AddHtInfo,
+ &NewExtChannelOffset,
+ &LenVIE,
+ pVIE))
+ {
+ ULONG Idx;
+ CHAR Rssi = 0;
+
+ Idx = BssTableSearch(&pAd->ScanTab, Bssid, Channel);
+ if (Idx != BSS_NOT_FOUND)
+ Rssi = pAd->ScanTab.BssEntry[Idx].Rssi;
+
+ Rssi = RTMPMaxRssi(pAd, ConvertToRssi(pAd, Elem->Rssi0, RSSI_0), ConvertToRssi(pAd, Elem->Rssi1, RSSI_1), ConvertToRssi(pAd, Elem->Rssi2, RSSI_2));
+
+
+#ifdef DOT11_N_SUPPORT
+ if ((HtCapabilityLen > 0) || (PreNHtCapabilityLen > 0))
+ HtCapabilityLen = SIZE_HT_CAP_IE;
+#endif // DOT11_N_SUPPORT //
+ if ((pAd->StaCfg.CCXReqType != MSRN_TYPE_UNUSED) && (Channel == pAd->StaCfg.CCXScanChannel))
+ {
+ Idx = BssTableSetEntry(pAd, &pAd->StaCfg.CCXBssTab, Bssid, Ssid, SsidLen, BssType, BeaconPeriod,
+ &CfParm, AtimWin, CapabilityInfo, SupRate, SupRateLen,ExtRate, ExtRateLen, &HtCapability,
+ &AddHtInfo, HtCapabilityLen, AddHtInfoLen, NewExtChannelOffset, Channel, Rssi, TimeStamp, CkipFlag,
+ &EdcaParm, &QosCapability, &QbssLoad, LenVIE, pVIE);
+ if (Idx != BSS_NOT_FOUND)
+ {
+ NdisMoveMemory(pAd->StaCfg.CCXBssTab.BssEntry[Idx].PTSF, &Elem->Msg[24], 4);
+ NdisMoveMemory(&pAd->StaCfg.CCXBssTab.BssEntry[Idx].TTSF[0], &Elem->TimeStamp.u.LowPart, 4);
+ NdisMoveMemory(&pAd->StaCfg.CCXBssTab.BssEntry[Idx].TTSF[4], &Elem->TimeStamp.u.LowPart, 4);
+ if (pAd->StaCfg.CCXReqType == MSRN_TYPE_BEACON_REQ)
+ AironetAddBeaconReport(pAd, Idx, Elem);
+ }
+ }
+ else
+ {
+ Idx = BssTableSetEntry(pAd, &pAd->ScanTab, Bssid, Ssid, SsidLen, BssType, BeaconPeriod,
+ &CfParm, AtimWin, CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen, &HtCapability,
+ &AddHtInfo, HtCapabilityLen, AddHtInfoLen, NewExtChannelOffset, Channel, Rssi, TimeStamp, CkipFlag,
+ &EdcaParm, &QosCapability, &QbssLoad, LenVIE, pVIE);
+#ifdef DOT11_N_SUPPORT
+#ifdef DOT11N_DRAFT3
+ if (pAd->ChannelList[pAd->CommonCfg.ChannelListIdx].bEffectedChannel == TRUE)
+ {
+ UCHAR RegClass;
+ PeerBeaconAndProbeRspSanity2(pAd, Elem->Msg, Elem->MsgLen, &RegClass);
+ TriEventTableSetEntry(pAd, &pAd->CommonCfg.TriggerEventTab, Bssid, &HtCapability, HtCapabilityLen, RegClass, Channel);
+ }
+#endif // DOT11N_DRAFT3 //
+#endif // DOT11_N_SUPPORT //
+ if (Idx != BSS_NOT_FOUND)
+ {
+ NdisMoveMemory(pAd->ScanTab.BssEntry[Idx].PTSF, &Elem->Msg[24], 4);
+ NdisMoveMemory(&pAd->ScanTab.BssEntry[Idx].TTSF[0], &Elem->TimeStamp.u.LowPart, 4);
+ NdisMoveMemory(&pAd->ScanTab.BssEntry[Idx].TTSF[4], &Elem->TimeStamp.u.LowPart, 4);
+ }
+ }
+ }
+ // sanity check fail, ignored
+}
+
+/*
+ ==========================================================================
+ Description:
+ When waiting joining the (I)BSS, beacon received from external
+ ==========================================================================
+ */
+VOID PeerBeaconAtJoinAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Bssid[MAC_ADDR_LEN], Addr2[MAC_ADDR_LEN];
+ UCHAR Ssid[MAX_LEN_OF_SSID], SsidLen, BssType, Channel, MessageToMe,
+ DtimCount, DtimPeriod, BcastFlag, NewChannel;
+ LARGE_INTEGER TimeStamp;
+ USHORT BeaconPeriod, AtimWin, CapabilityInfo;
+ CF_PARM Cf;
+ BOOLEAN TimerCancelled;
+ UCHAR Erp;
+ UCHAR SupRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR SupRateLen, ExtRateLen;
+ UCHAR CkipFlag;
+ USHORT LenVIE;
+ UCHAR AironetCellPowerLimit;
+ EDCA_PARM EdcaParm;
+ QBSS_LOAD_PARM QbssLoad;
+ QOS_CAPABILITY_PARM QosCapability;
+ USHORT Status;
+ UCHAR VarIE[MAX_VIE_LEN]; // Total VIE length = MAX_VIE_LEN - -5
+ NDIS_802_11_VARIABLE_IEs *pVIE = NULL;
+ ULONG RalinkIe;
+ ULONG Idx;
+ HT_CAPABILITY_IE HtCapability;
+ ADD_HT_INFO_IE AddHtInfo; // AP might use this additional ht info IE
+ UCHAR HtCapabilityLen = 0, PreNHtCapabilityLen = 0;
+ UCHAR AddHtInfoLen;
+ UCHAR NewExtChannelOffset = 0xff;
+#ifdef DOT11_N_SUPPORT
+ UCHAR CentralChannel;
+#endif // DOT11_N_SUPPORT //
+
+ // Init Variable IE structure
+ pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
+ pVIE->Length = 0;
+ RTMPZeroMemory(&HtCapability, sizeof(HtCapability));
+ RTMPZeroMemory(&AddHtInfo, sizeof(ADD_HT_INFO_IE));
+
+
+ if (PeerBeaconAndProbeRspSanity(pAd,
+ Elem->Msg,
+ Elem->MsgLen,
+ Elem->Channel,
+ Addr2,
+ Bssid,
+ Ssid,
+ &SsidLen,
+ &BssType,
+ &BeaconPeriod,
+ &Channel,
+ &NewChannel,
+ &TimeStamp,
+ &Cf,
+ &AtimWin,
+ &CapabilityInfo,
+ &Erp,
+ &DtimCount,
+ &DtimPeriod,
+ &BcastFlag,
+ &MessageToMe,
+ SupRate,
+ &SupRateLen,
+ ExtRate,
+ &ExtRateLen,
+ &CkipFlag,
+ &AironetCellPowerLimit,
+ &EdcaParm,
+ &QbssLoad,
+ &QosCapability,
+ &RalinkIe,
+ &HtCapabilityLen,
+ &PreNHtCapabilityLen,
+ &HtCapability,
+ &AddHtInfoLen,
+ &AddHtInfo,
+ &NewExtChannelOffset,
+ &LenVIE,
+ pVIE))
+ {
+ // Disqualify 11b only adhoc when we are in 11g only adhoc mode
+ if ((BssType == BSS_ADHOC) && (pAd->CommonCfg.PhyMode == PHY_11G) && ((SupRateLen+ExtRateLen)< 12))
+ return;
+
+ // BEACON from desired BSS/IBSS found. We should be able to decide most
+ // BSS parameters here.
+ // Q. But what happen if this JOIN doesn't conclude a successful ASSOCIATEION?
+ // Do we need to receover back all parameters belonging to previous BSS?
+ // A. Should be not. There's no back-door recover to previous AP. It still need
+ // a new JOIN-AUTH-ASSOC sequence.
+ if (MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, Bssid))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - receive desired BEACON at JoinWaitBeacon... Channel = %d\n", Channel));
+ RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &TimerCancelled);
+
+ // Update RSSI to prevent No signal display when cards first initialized
+ pAd->StaCfg.RssiSample.LastRssi0 = ConvertToRssi(pAd, Elem->Rssi0, RSSI_0);
+ pAd->StaCfg.RssiSample.LastRssi1 = ConvertToRssi(pAd, Elem->Rssi1, RSSI_1);
+ pAd->StaCfg.RssiSample.LastRssi2 = ConvertToRssi(pAd, Elem->Rssi2, RSSI_2);
+ pAd->StaCfg.RssiSample.AvgRssi0 = pAd->StaCfg.RssiSample.LastRssi0;
+ pAd->StaCfg.RssiSample.AvgRssi0X8 = pAd->StaCfg.RssiSample.AvgRssi0 << 3;
+ pAd->StaCfg.RssiSample.AvgRssi1 = pAd->StaCfg.RssiSample.LastRssi1;
+ pAd->StaCfg.RssiSample.AvgRssi1X8 = pAd->StaCfg.RssiSample.AvgRssi1 << 3;
+ pAd->StaCfg.RssiSample.AvgRssi2 = pAd->StaCfg.RssiSample.LastRssi2;
+ pAd->StaCfg.RssiSample.AvgRssi2X8 = pAd->StaCfg.RssiSample.AvgRssi2 << 3;
+
+ //
+ // We need to check if SSID only set to any, then we can record the current SSID.
+ // Otherwise will cause hidden SSID association failed.
+ //
+ if (pAd->MlmeAux.SsidLen == 0)
+ {
+ NdisMoveMemory(pAd->MlmeAux.Ssid, Ssid, SsidLen);
+ pAd->MlmeAux.SsidLen = SsidLen;
+ }
+ else
+ {
+ Idx = BssSsidTableSearch(&pAd->ScanTab, Bssid, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen, Channel);
+
+ if (Idx != BSS_NOT_FOUND)
+ {
+ //
+ // Multiple SSID case, used correct CapabilityInfo
+ //
+ CapabilityInfo = pAd->ScanTab.BssEntry[Idx].CapabilityInfo;
+ }
+ }
+ NdisMoveMemory(pAd->MlmeAux.Bssid, Bssid, MAC_ADDR_LEN);
+ pAd->MlmeAux.CapabilityInfo = CapabilityInfo & SUPPORTED_CAPABILITY_INFO;
+ pAd->MlmeAux.BssType = BssType;
+ pAd->MlmeAux.BeaconPeriod = BeaconPeriod;
+ pAd->MlmeAux.Channel = Channel;
+ pAd->MlmeAux.AtimWin = AtimWin;
+ pAd->MlmeAux.CfpPeriod = Cf.CfpPeriod;
+ pAd->MlmeAux.CfpMaxDuration = Cf.CfpMaxDuration;
+ pAd->MlmeAux.APRalinkIe = RalinkIe;
+
+ // Copy AP's supported rate to MlmeAux for creating assoication request
+ // Also filter out not supported rate
+ pAd->MlmeAux.SupRateLen = SupRateLen;
+ NdisMoveMemory(pAd->MlmeAux.SupRate, SupRate, SupRateLen);
+ RTMPCheckRates(pAd, pAd->MlmeAux.SupRate, &pAd->MlmeAux.SupRateLen);
+ pAd->MlmeAux.ExtRateLen = ExtRateLen;
+ NdisMoveMemory(pAd->MlmeAux.ExtRate, ExtRate, ExtRateLen);
+ RTMPCheckRates(pAd, pAd->MlmeAux.ExtRate, &pAd->MlmeAux.ExtRateLen);
+
+ NdisZeroMemory(pAd->StaActive.SupportedPhyInfo.MCSSet, 16);
+#ifdef DOT11_N_SUPPORT
+ pAd->MlmeAux.NewExtChannelOffset = NewExtChannelOffset;
+ pAd->MlmeAux.HtCapabilityLen = HtCapabilityLen;
+
+ // filter out un-supported ht rates
+ if (((HtCapabilityLen > 0) || (PreNHtCapabilityLen > 0)) && (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
+ {
+ RTMPZeroMemory(&pAd->MlmeAux.HtCapability, SIZE_HT_CAP_IE);
+ RTMPMoveMemory(&pAd->MlmeAux.AddHtInfo, &AddHtInfo, SIZE_ADD_HT_INFO_IE);
+
+ // StaActive.SupportedHtPhy.MCSSet stores Peer AP's 11n Rx capability
+ NdisMoveMemory(pAd->StaActive.SupportedPhyInfo.MCSSet, HtCapability.MCSSet, 16);
+ pAd->MlmeAux.NewExtChannelOffset = NewExtChannelOffset;
+ pAd->MlmeAux.HtCapabilityLen = SIZE_HT_CAP_IE;
+ pAd->StaActive.SupportedPhyInfo.bHtEnable = TRUE;
+ if (PreNHtCapabilityLen > 0)
+ pAd->StaActive.SupportedPhyInfo.bPreNHt = TRUE;
+ RTMPCheckHt(pAd, BSSID_WCID, &HtCapability, &AddHtInfo);
+ // Copy AP Parameter to StaActive. This is also in LinkUp.
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAtJoinAction! (MpduDensity=%d, MaxRAmpduFactor=%d, BW=%d)\n",
+ pAd->StaActive.SupportedHtPhy.MpduDensity, pAd->StaActive.SupportedHtPhy.MaxRAmpduFactor, HtCapability.HtCapInfo.ChannelWidth));
+
+ if (AddHtInfoLen > 0)
+ {
+ CentralChannel = AddHtInfo.ControlChan;
+ // Check again the Bandwidth capability of this AP.
+ if ((AddHtInfo.ControlChan > 2)&& (AddHtInfo.AddHtInfo.ExtChanOffset == EXTCHA_BELOW) && (HtCapability.HtCapInfo.ChannelWidth == BW_40))
+ {
+ CentralChannel = AddHtInfo.ControlChan - 2;
+ }
+ else if ((AddHtInfo.AddHtInfo.ExtChanOffset == EXTCHA_ABOVE) && (HtCapability.HtCapInfo.ChannelWidth == BW_40))
+ {
+ CentralChannel = AddHtInfo.ControlChan + 2;
+ }
+
+ // Check Error .
+ if (pAd->MlmeAux.CentralChannel != CentralChannel)
+ DBGPRINT(RT_DEBUG_ERROR, ("PeerBeaconAtJoinAction HT===>Beacon Central Channel = %d, Control Channel = %d. Mlmeaux CentralChannel = %d\n", CentralChannel, AddHtInfo.ControlChan, pAd->MlmeAux.CentralChannel));
+
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerBeaconAtJoinAction HT===>Central Channel = %d, Control Channel = %d, .\n", CentralChannel, AddHtInfo.ControlChan));
+
+ }
+
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {
+ // To prevent error, let legacy AP must have same CentralChannel and Channel.
+ if ((HtCapabilityLen == 0) && (PreNHtCapabilityLen == 0))
+ pAd->MlmeAux.CentralChannel = pAd->MlmeAux.Channel;
+
+ pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
+ RTMPZeroMemory(&pAd->MlmeAux.HtCapability, SIZE_HT_CAP_IE);
+ RTMPZeroMemory(&pAd->MlmeAux.AddHtInfo, SIZE_ADD_HT_INFO_IE);
+ }
+
+ RTMPUpdateMlmeRate(pAd);
+
+ // copy QOS related information
+ if ((pAd->CommonCfg.bWmmCapable)
+#ifdef DOT11_N_SUPPORT
+ || (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
+#endif // DOT11_N_SUPPORT //
+ )
+ {
+ NdisMoveMemory(&pAd->MlmeAux.APEdcaParm, &EdcaParm, sizeof(EDCA_PARM));
+ NdisMoveMemory(&pAd->MlmeAux.APQbssLoad, &QbssLoad, sizeof(QBSS_LOAD_PARM));
+ NdisMoveMemory(&pAd->MlmeAux.APQosCapability, &QosCapability, sizeof(QOS_CAPABILITY_PARM));
+ }
+ else
+ {
+ NdisZeroMemory(&pAd->MlmeAux.APEdcaParm, sizeof(EDCA_PARM));
+ NdisZeroMemory(&pAd->MlmeAux.APQbssLoad, sizeof(QBSS_LOAD_PARM));
+ NdisZeroMemory(&pAd->MlmeAux.APQosCapability, sizeof(QOS_CAPABILITY_PARM));
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - after JOIN, SupRateLen=%d, ExtRateLen=%d\n",
+ pAd->MlmeAux.SupRateLen, pAd->MlmeAux.ExtRateLen));
+
+#ifdef LEAP_SUPPORT
+ // Update CkipFlag
+ pAd->StaCfg.CkipFlag = CkipFlag;
+
+ // Keep TimeStamp for Re-Association used.
+ if (LEAP_CCKM_ON(pAd) && (pAd->StaCfg.CCKMLinkUpFlag == TRUE))
+ pAd->StaCfg.CCKMBeaconAtJoinTimeStamp = TimeStamp;
+#endif // LEAP_SUPPORT //
+
+ if (AironetCellPowerLimit != 0xFF)
+ {
+ //We need to change our TxPower for CCX 2.0 AP Control of Client Transmit Power
+ ChangeToCellPowerLimit(pAd, AironetCellPowerLimit);
+ }
+ else //Used the default TX Power Percentage.
+ pAd->CommonCfg.TxPowerPercentage = pAd->CommonCfg.TxPowerDefault;
+
+ pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+ Status = MLME_SUCCESS;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_JOIN_CONF, 2, &Status);
+ }
+ // not to me BEACON, ignored
+ }
+ // sanity check fail, ignore this frame
+}
+
+/*
+ ==========================================================================
+ Description:
+ receive BEACON from peer
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID PeerBeacon(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Bssid[MAC_ADDR_LEN], Addr2[MAC_ADDR_LEN];
+ CHAR Ssid[MAX_LEN_OF_SSID];
+ CF_PARM CfParm;
+ UCHAR SsidLen, MessageToMe=0, BssType, Channel, NewChannel, index=0;
+ UCHAR DtimCount=0, DtimPeriod=0, BcastFlag=0;
+ USHORT CapabilityInfo, AtimWin, BeaconPeriod;
+ LARGE_INTEGER TimeStamp;
+ USHORT TbttNumToNextWakeUp;
+ UCHAR Erp;
+ UCHAR SupRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
+ UCHAR SupRateLen, ExtRateLen;
+ UCHAR CkipFlag;
+ USHORT LenVIE;
+ UCHAR AironetCellPowerLimit;
+ EDCA_PARM EdcaParm;
+ QBSS_LOAD_PARM QbssLoad;
+ QOS_CAPABILITY_PARM QosCapability;
+ ULONG RalinkIe;
+ // New for WPA security suites
+ UCHAR VarIE[MAX_VIE_LEN]; // Total VIE length = MAX_VIE_LEN - -5
+ NDIS_802_11_VARIABLE_IEs *pVIE = NULL;
+ HT_CAPABILITY_IE HtCapability;
+ ADD_HT_INFO_IE AddHtInfo; // AP might use this additional ht info IE
+ UCHAR HtCapabilityLen, PreNHtCapabilityLen;
+ UCHAR AddHtInfoLen;
+ UCHAR NewExtChannelOffset = 0xff;
+
+
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ {
+ return;
+ }
+#endif // RALINK_ATE //
+
+ if (!(INFRA_ON(pAd) || ADHOC_ON(pAd)
+ ))
+ return;
+
+ // Init Variable IE structure
+ pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
+ pVIE->Length = 0;
+ RTMPZeroMemory(&HtCapability, sizeof(HtCapability));
+ RTMPZeroMemory(&AddHtInfo, sizeof(ADD_HT_INFO_IE));
+
+ if (PeerBeaconAndProbeRspSanity(pAd,
+ Elem->Msg,
+ Elem->MsgLen,
+ Elem->Channel,
+ Addr2,
+ Bssid,
+ Ssid,
+ &SsidLen,
+ &BssType,
+ &BeaconPeriod,
+ &Channel,
+ &NewChannel,
+ &TimeStamp,
+ &CfParm,
+ &AtimWin,
+ &CapabilityInfo,
+ &Erp,
+ &DtimCount,
+ &DtimPeriod,
+ &BcastFlag,
+ &MessageToMe,
+ SupRate,
+ &SupRateLen,
+ ExtRate,
+ &ExtRateLen,
+ &CkipFlag,
+ &AironetCellPowerLimit,
+ &EdcaParm,
+ &QbssLoad,
+ &QosCapability,
+ &RalinkIe,
+ &HtCapabilityLen,
+ &PreNHtCapabilityLen,
+ &HtCapability,
+ &AddHtInfoLen,
+ &AddHtInfo,
+ &NewExtChannelOffset,
+ &LenVIE,
+ pVIE))
+ {
+ BOOLEAN is_my_bssid, is_my_ssid;
+ ULONG Bssidx, Now;
+ BSS_ENTRY *pBss;
+ CHAR RealRssi = RTMPMaxRssi(pAd, ConvertToRssi(pAd, Elem->Rssi0, RSSI_0), ConvertToRssi(pAd, Elem->Rssi1, RSSI_1), ConvertToRssi(pAd, Elem->Rssi2, RSSI_2));
+
+ is_my_bssid = MAC_ADDR_EQUAL(Bssid, pAd->CommonCfg.Bssid)? TRUE : FALSE;
+ is_my_ssid = SSID_EQUAL(Ssid, SsidLen, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen)? TRUE:FALSE;
+
+
+ // ignore BEACON not for my SSID
+ if ((! is_my_ssid) && (! is_my_bssid))
+ return;
+
+ // It means STA waits disassoc completely from this AP, ignores this beacon.
+ if (pAd->Mlme.CntlMachine.CurrState == CNTL_WAIT_DISASSOC)
+ return;
+
+#ifdef DOT11_N_SUPPORT
+ // Copy Control channel for this BSSID.
+ if (AddHtInfoLen != 0)
+ Channel = AddHtInfo.ControlChan;
+
+ if ((HtCapabilityLen > 0) || (PreNHtCapabilityLen > 0))
+ HtCapabilityLen = SIZE_HT_CAP_IE;
+#endif // DOT11_N_SUPPORT //
+
+ //
+ // Housekeeping "SsidBssTab" table for later-on ROAMing usage.
+ //
+ Bssidx = BssTableSearch(&pAd->ScanTab, Bssid, Channel);
+ if (Bssidx == BSS_NOT_FOUND)
+ {
+ // discover new AP of this network, create BSS entry
+ Bssidx = BssTableSetEntry(pAd, &pAd->ScanTab, Bssid, Ssid, SsidLen, BssType, BeaconPeriod,
+ &CfParm, AtimWin, CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,
+ &HtCapability, &AddHtInfo,HtCapabilityLen,AddHtInfoLen,NewExtChannelOffset, Channel,
+ RealRssi, TimeStamp, CkipFlag, &EdcaParm, &QosCapability,
+ &QbssLoad, LenVIE, pVIE);
+ if (Bssidx == BSS_NOT_FOUND) // return if BSS table full
+ return;
+
+ NdisMoveMemory(pAd->ScanTab.BssEntry[Bssidx].PTSF, &Elem->Msg[24], 4);
+ NdisMoveMemory(&pAd->ScanTab.BssEntry[Bssidx].TTSF[0], &Elem->TimeStamp.u.LowPart, 4);
+ NdisMoveMemory(&pAd->ScanTab.BssEntry[Bssidx].TTSF[4], &Elem->TimeStamp.u.LowPart, 4);
+
+
+
+ }
+
+ if ((pAd->CommonCfg.bIEEE80211H == 1) && (NewChannel != 0) && (Channel != NewChannel))
+ {
+ // Switching to channel 1 can prevent from rescanning the current channel immediately (by auto reconnection).
+ // In addition, clear the MLME queue and the scan table to discard the RX packets and previous scanning results.
+ AsicSwitchChannel(pAd, 1, FALSE);
+ AsicLockChannel(pAd, 1);
+ LinkDown(pAd, FALSE);
+ MlmeQueueInit(&pAd->Mlme.Queue);
+ BssTableInit(&pAd->ScanTab);
+ RTMPusecDelay(1000000); // use delay to prevent STA do reassoc
+
+ // channel sanity check
+ for (index = 0 ; index < pAd->ChannelListNum; index++)
+ {
+ if (pAd->ChannelList[index].Channel == NewChannel)
+ {
+ pAd->ScanTab.BssEntry[Bssidx].Channel = NewChannel;
+ pAd->CommonCfg.Channel = NewChannel;
+ AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAd, pAd->CommonCfg.Channel);
+ DBGPRINT(RT_DEBUG_TRACE, ("PeerBeacon - STA receive channel switch announcement IE (New Channel =%d)\n", NewChannel));
+ break;
+ }
+ }
+
+ if (index >= pAd->ChannelListNum)
+ {
+ DBGPRINT_ERR(("PeerBeacon(can not find New Channel=%d in ChannelList[%d]\n", pAd->CommonCfg.Channel, pAd->ChannelListNum));
+ }
+ }
+
+ // if the ssid matched & bssid unmatched, we should select the bssid with large value.
+ // This might happened when two STA start at the same time
+ if ((! is_my_bssid) && ADHOC_ON(pAd))
+ {
+ INT i;
+
+ // Add the safeguard against the mismatch of adhoc wep status
+ if (pAd->StaCfg.WepStatus != pAd->ScanTab.BssEntry[Bssidx].WepStatus)
+ {
+ return;
+ }
+
+ // collapse into the ADHOC network which has bigger BSSID value.
+ for (i = 0; i < 6; i++)
+ {
+ if (Bssid[i] > pAd->CommonCfg.Bssid[i])
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - merge to the IBSS with bigger BSSID=%02x:%02x:%02x:%02x:%02x:%02x\n",
+ Bssid[0], Bssid[1], Bssid[2], Bssid[3], Bssid[4], Bssid[5]));
+ AsicDisableSync(pAd);
+ COPY_MAC_ADDR(pAd->CommonCfg.Bssid, Bssid);
+ AsicSetBssid(pAd, pAd->CommonCfg.Bssid);
+ MakeIbssBeacon(pAd); // re-build BEACON frame
+ AsicEnableIbssSync(pAd); // copy BEACON frame to on-chip memory
+ is_my_bssid = TRUE;
+ break;
+ }
+ else if (Bssid[i] < pAd->CommonCfg.Bssid[i])
+ break;
+ }
+ }
+
+
+ NdisGetSystemUpTime(&Now);
+ pBss = &pAd->ScanTab.BssEntry[Bssidx];
+ pBss->Rssi = RealRssi; // lastest RSSI
+ pBss->LastBeaconRxTime = Now; // last RX timestamp
+
+ //
+ // BEACON from my BSSID - either IBSS or INFRA network
+ //
+ if (is_my_bssid)
+ {
+ RXWI_STRUC RxWI;
+
+ pAd->StaCfg.DtimCount = DtimCount;
+ pAd->StaCfg.DtimPeriod = DtimPeriod;
+ pAd->StaCfg.LastBeaconRxTime = Now;
+
+
+ RxWI.RSSI0 = Elem->Rssi0;
+ RxWI.RSSI1 = Elem->Rssi1;
+ RxWI.RSSI2 = Elem->Rssi2;
+
+ Update_Rssi_Sample(pAd, &pAd->StaCfg.RssiSample, &RxWI);
+ if (AironetCellPowerLimit != 0xFF)
+ {
+ //
+ // We get the Cisco (ccx) "TxPower Limit" required
+ // Changed to appropriate TxPower Limit for Ciso Compatible Extensions
+ //
+ ChangeToCellPowerLimit(pAd, AironetCellPowerLimit);
+ }
+ else
+ {
+ //
+ // AironetCellPowerLimit equal to 0xFF means the Cisco (ccx) "TxPower Limit" not exist.
+ // Used the default TX Power Percentage, that set from UI.
+ //
+ pAd->CommonCfg.TxPowerPercentage = pAd->CommonCfg.TxPowerDefault;
+ }
+
+ // at least one 11b peer joined. downgrade the MaxTxRate to 11Mbps
+ // after last 11b peer left for several seconds, we'll auto switch back to 11G rate
+ // in MlmePeriodicExec()
+ if (ADHOC_ON(pAd) && (CAP_IS_IBSS_ON(CapabilityInfo)))
+ {
+ BOOLEAN bRestart;
+ BOOLEAN bnRestart;
+
+ bRestart = FALSE;
+ bnRestart = FALSE;
+
+ do
+ {
+ if ((SupRateLen+ExtRateLen <= 4) && (pAd->CommonCfg.MaxTxRate > RATE_11))
+ {
+ if (pAd->StaCfg.AdhocBOnlyJoined == FALSE)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - 11b peer joined. down-grade to 11b TX rates \n"));
+ bRestart = TRUE;
+ NdisMoveMemory(pAd->StaActive.SupRate, SupRate, MAX_LEN_OF_SUPPORTED_RATES);
+ pAd->StaActive.SupRateLen = SupRateLen;
+ NdisMoveMemory(pAd->StaActive.ExtRate, ExtRate, MAX_LEN_OF_SUPPORTED_RATES);
+ pAd->StaActive.ExtRateLen = ExtRateLen;
+ pAd->StaCfg.AdhocBOnlyJoined = TRUE;
+ pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
+ AsicSetEdcaParm(pAd, NULL);
+ }
+
+ // this timestamp is for MlmePeriodicExec() to check if all 11B peers have left
+ pAd->StaCfg.Last11bBeaconRxTime = Now;
+ break;
+ }
+#ifdef DOT11_N_SUPPORT
+ // Update Ht Phy.
+ if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
+ {
+ if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED) &&
+ !pAd->StaCfg.AdhocBGJoined &&
+ !pAd->StaCfg.AdhocBOnlyJoined)
+ AdhocTurnOnQos(pAd);
+
+ // Handle rate switch issue when Adhoc mode
+ if ((SupRateLen+ExtRateLen >= 8) && (HtCapability.MCSSet[0] == 0) && (HtCapability.MCSSet[1] == 0))
+ {
+ if (pAd->StaCfg.AdhocBGJoined == FALSE)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - 11g peer joined. down-grade to 11g TX rates \n"));
+ bRestart = TRUE;
+ NdisMoveMemory(pAd->StaActive.SupRate, SupRate, MAX_LEN_OF_SUPPORTED_RATES);
+ pAd->StaActive.SupRateLen = SupRateLen;
+ NdisMoveMemory(pAd->StaActive.ExtRate, ExtRate, MAX_LEN_OF_SUPPORTED_RATES);
+ pAd->StaActive.ExtRateLen = ExtRateLen;
+ pAd->StaCfg.AdhocBGJoined = TRUE;
+ pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
+ AsicSetEdcaParm(pAd, NULL);
+ }
+
+ // this timestamp is for MlmePeriodicExec() to check if all 11g peers have left
+ pAd->StaCfg.Last11gBeaconRxTime = Now;
+ break;
+ }
+ else if (!pAd->StaCfg.AdhocBGJoined &&
+ !pAd->StaCfg.AdhocBOnlyJoined &&
+ (pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40) &&
+ (HtCapability.HtCapInfo.ChannelWidth == BW_20))
+ {
+ if (pAd->StaCfg.Adhoc20NJoined == FALSE)
+ {
+ UCHAR ByteValue = 0;
+
+ pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
+
+ pAd->StaCfg.Adhoc20NJoined = TRUE;
+ NdisMoveMemory(&pAd->MlmeAux.HtCapability, &HtCapability, SIZE_HT_CAP_IE);
+ if (AddHtInfoLen != 0)
+ NdisMoveMemory(&pAd->MlmeAux.AddHtInfo, &AddHtInfo, AddHtInfoLen);
+ NdisMoveMemory(pAd->StaActive.SupportedPhyInfo.MCSSet, HtCapability.MCSSet, 16);
+
+ RTMPCheckHt(pAd, Elem->Wcid, &pAd->MlmeAux.HtCapability, &pAd->MlmeAux.AddHtInfo);
+ COPY_HTSETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(pAd);
+ pAd->StaActive.SupportedPhyInfo.bHtEnable = TRUE;
+ bRestart = TRUE;
+ bnRestart = TRUE;
+ }
+ // this timestamp is for MlmePeriodicExec() to check if all 20MHz N peers have left
+ pAd->StaCfg.Last20NBeaconRxTime = Now;
+ }
+
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {
+ RTMPZeroMemory(&pAd->MlmeAux.HtCapability, SIZE_HT_CAP_IE);
+ RTMPZeroMemory(&pAd->MlmeAux.AddHtInfo, SIZE_ADD_HT_INFO_IE);
+ }
+ }while (FALSE);
+
+ // If peer Adhoc is legacy mode, I don't need to call MlmeUpdateHtTxRates no matter I support HT or not
+ if ((bRestart == TRUE) && (bnRestart == FALSE))
+ {
+ MlmeUpdateTxRates(pAd, FALSE, 0);
+ MakeIbssBeacon(pAd); // re-build BEACON frame
+ AsicEnableIbssSync(pAd); // copy to on-chip memory
+ }
+#ifdef DOT11_N_SUPPORT
+ else if ((bRestart == TRUE) && (bnRestart == TRUE))
+ {
+ MlmeUpdateTxRates(pAd, FALSE, BSS0);
+ MlmeUpdateHtTxRates(pAd, BSS0);
+ MakeIbssBeacon(pAd); // re-build BEACON frame
+ AsicEnableIbssSync(pAd); // copy to on-chip memory
+ }
+#endif // DOT11_N_SUPPORT //
+
+ // At least another peer in this IBSS, declare MediaState as CONNECTED
+ if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ {
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
+
+ pAd->IndicateMediaState = NdisMediaStateConnected;
+ RTMP_IndicateMediaState(pAd);
+ pAd->ExtraInfo = GENERAL_LINK_UP;
+ AsicSetBssid(pAd, pAd->CommonCfg.Bssid);
+
+ // 2003/03/12 - john
+ // Make sure this entry in "ScanTab" table, thus complies to Microsoft's policy that
+ // "site survey" result should always include the current connected network.
+ //
+ Bssidx = BssTableSearch(&pAd->ScanTab, Bssid, Channel);
+ if (Bssidx == BSS_NOT_FOUND)
+ {
+ Bssidx = BssTableSetEntry(pAd, &pAd->ScanTab, Bssid, Ssid, SsidLen, BssType, BeaconPeriod,
+ &CfParm, AtimWin, CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen, &HtCapability,
+ &AddHtInfo, HtCapabilityLen, AddHtInfoLen, NewExtChannelOffset, Channel, RealRssi, TimeStamp, 0,
+ &EdcaParm, &QosCapability, &QbssLoad, LenVIE, pVIE);
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("ADHOC fOP_STATUS_MEDIA_STATE_CONNECTED.\n"));
+ }
+
+ // Ad-hoc mode is using MAC address as BA session. So we need to continuously find newly joined adhoc station by receiving beacon.
+ // To prevent always check this, we use wcid == RESERVED_WCID to recognize it as newly joined adhoc station.
+ if (ADHOC_ON(pAd) && (Elem->Wcid == RESERVED_WCID))
+ {
+ UCHAR idx;
+ MAC_TABLE_ENTRY *pEntry;
+
+ // look up the existing table
+ pEntry = MacTableLookup(pAd, Addr2);
+ if (pEntry == NULL)
+ {
+ // Another adhoc joining, add to our MAC table.
+ pEntry = MacTableInsertEntry(pAd, Addr2, BSS0, FALSE);
+ if (pEntry)
+ {
+ pEntry->Sst = SST_ASSOC;
+ idx = pAd->StaCfg.DefaultKeyId;
+ // After InsertEntry, Write to ASIC on-chip table.
+ RT28XX_STA_SECURITY_INFO_ADD(pAd, BSS0, idx, pEntry);
+ DBGPRINT(RT_DEBUG_TRACE, ("ADHOC %x:%x:%x:%x:%x:%x join in.Entry=%d\n", Addr2[0],Addr2[1],Addr2[2],Addr2[3],Addr2[4],Addr2[5], pEntry->Aid));
+
+ pEntry->HTPhyMode.word = pAd->StaCfg.HTPhyMode.word;
+ if (HtCapabilityLen <= 0)
+ {
+ pEntry->HTPhyMode.field.STBC = 0;
+ pEntry->HTPhyMode.field.BW = 0;
+ pEntry->HTPhyMode.field.ShortGI = 0;
+ if ((SupRateLen+ExtRateLen <= 4) && (pAd->CommonCfg.Channel <= 14))
+ {
+ pEntry->HTPhyMode.field.MODE = MODE_CCK;
+ }
+ else
+ {
+ pEntry->HTPhyMode.field.MODE = MODE_OFDM;
+ }
+ MlmeUpdateTxRates(pAd, FALSE, 0);
+ }
+#ifdef DOT11_N_SUPPORT
+ else
+ {
+ MlmeUpdateTxRates(pAd, FALSE, 0);
+ MlmeUpdateHtTxRates(pAd, BSS0);
+ }
+#endif // DOT11_N_SUPPORT //
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+#ifndef NATIVE_WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.WpaSupplicantUP)
+ {
+ union iwreq_data wrqu;
+
+ SendAssocIEsToWpaSupplicant(pAd);
+ memset(&wrqu, 0, sizeof(wrqu));
+ wrqu.data.flags = RT_ASSOC_EVENT_FLAG;
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, NULL);
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+ {
+ union iwreq_data wrqu;
+ wext_notify_event_assoc(pAd);
+
+ memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
+ memcpy(wrqu.ap_addr.sa_data, pAd->MlmeAux.Bssid, MAC_ADDR_LEN);
+ wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
+
+ }
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+ }
+ }
+ }
+ }
+
+ if (INFRA_ON(pAd))
+ {
+ BOOLEAN bUseShortSlot, bUseBGProtection;
+
+ // decide to use/change to -
+ // 1. long slot (20 us) or short slot (9 us) time
+ // 2. turn on/off RTS/CTS and/or CTS-to-self protection
+ // 3. short preamble
+
+ //bUseShortSlot = pAd->CommonCfg.bUseShortSlotTime && CAP_IS_SHORT_SLOT(CapabilityInfo);
+ bUseShortSlot = CAP_IS_SHORT_SLOT(CapabilityInfo);
+ if (bUseShortSlot != OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED))
+ AsicSetSlotTime(pAd, bUseShortSlot);
+
+ bUseBGProtection = (pAd->CommonCfg.UseBGProtection == 1) || // always use
+ ((pAd->CommonCfg.UseBGProtection == 0) && ERP_IS_USE_PROTECTION(Erp));
+
+ if (pAd->CommonCfg.Channel > 14) // always no BG protection in A-band. falsely happened when switching A/G band to a dual-band AP
+ bUseBGProtection = FALSE;
+
+ if (bUseBGProtection != OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED))
+ {
+ if (bUseBGProtection)
+ {
+ OPSTATUS_SET_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED);
+ AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, (OFDMSETPROTECT|CCKSETPROTECT|ALLN_SETPROTECT),FALSE,(pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1));
+ }
+ else
+ {
+ OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED);
+ AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, (OFDMSETPROTECT|CCKSETPROTECT|ALLN_SETPROTECT),TRUE,(pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1));
+ }
+
+ DBGPRINT(RT_DEBUG_WARN, ("SYNC - AP changed B/G protection to %d\n", bUseBGProtection));
+ }
+
+#ifdef DOT11_N_SUPPORT
+ // check Ht protection mode. and adhere to the Non-GF device indication by AP.
+ if ((AddHtInfoLen != 0) &&
+ ((AddHtInfo.AddHtInfo2.OperaionMode != pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode) ||
+ (AddHtInfo.AddHtInfo2.NonGfPresent != pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent)))
+ {
+ pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent = AddHtInfo.AddHtInfo2.NonGfPresent;
+ pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode = AddHtInfo.AddHtInfo2.OperaionMode;
+ if (pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1)
+ {
+ AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, FALSE, TRUE);
+ }
+ else
+ AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, FALSE, FALSE);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - AP changed N OperaionMode to %d\n", pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode));
+ }
+#endif // DOT11_N_SUPPORT //
+
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED) &&
+ ERP_IS_USE_BARKER_PREAMBLE(Erp))
+ {
+ MlmeSetTxPreamble(pAd, Rt802_11PreambleLong);
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - AP forced to use LONG preamble\n"));
+ }
+
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED) &&
+ (EdcaParm.bValid == TRUE) &&
+ (EdcaParm.EdcaUpdateCount != pAd->CommonCfg.APEdcaParm.EdcaUpdateCount))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - AP change EDCA parameters(from %d to %d)\n",
+ pAd->CommonCfg.APEdcaParm.EdcaUpdateCount,
+ EdcaParm.EdcaUpdateCount));
+ AsicSetEdcaParm(pAd, &EdcaParm);
+ }
+
+ // copy QOS related information
+ NdisMoveMemory(&pAd->CommonCfg.APQbssLoad, &QbssLoad, sizeof(QBSS_LOAD_PARM));
+ NdisMoveMemory(&pAd->CommonCfg.APQosCapability, &QosCapability, sizeof(QOS_CAPABILITY_PARM));
+ }
+
+ // only INFRASTRUCTURE mode support power-saving feature
+ if ((INFRA_ON(pAd) && (pAd->StaCfg.Psm == PWR_SAVE)) || (pAd->CommonCfg.bAPSDForcePowerSave))
+ {
+ UCHAR FreeNumber;
+ // 1. AP has backlogged unicast-to-me frame, stay AWAKE, send PSPOLL
+ // 2. AP has backlogged broadcast/multicast frame and we want those frames, stay AWAKE
+ // 3. we have outgoing frames in TxRing or MgmtRing, better stay AWAKE
+ // 4. Psm change to PWR_SAVE, but AP not been informed yet, we better stay AWAKE
+ // 5. otherwise, put PHY back to sleep to save battery.
+ if (MessageToMe)
+ {
+#ifdef RT2860
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, pAd->StaCfg.BBPR3);
+ // Turn clk to 80Mhz.
+ }
+#endif // RT2860 //
+ if (pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable &&
+ pAd->CommonCfg.bAPSDAC_BE && pAd->CommonCfg.bAPSDAC_BK && pAd->CommonCfg.bAPSDAC_VI && pAd->CommonCfg.bAPSDAC_VO)
+ {
+ pAd->CommonCfg.bNeedSendTriggerFrame = TRUE;
+ }
+ else
+ RT28XX_PS_POLL_ENQUEUE(pAd);
+ }
+ else if (BcastFlag && (DtimCount == 0) && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM))
+ {
+#ifdef RT2860
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, pAd->StaCfg.BBPR3);
+ }
+#endif // RT2860 //
+ }
+ else if ((pAd->TxSwQueue[QID_AC_BK].Number != 0) ||
+ (pAd->TxSwQueue[QID_AC_BE].Number != 0) ||
+ (pAd->TxSwQueue[QID_AC_VI].Number != 0) ||
+ (pAd->TxSwQueue[QID_AC_VO].Number != 0) ||
+ (RTMPFreeTXDRequest(pAd, QID_AC_BK, TX_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS) ||
+ (RTMPFreeTXDRequest(pAd, QID_AC_BE, TX_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS) ||
+ (RTMPFreeTXDRequest(pAd, QID_AC_VI, TX_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS) ||
+ (RTMPFreeTXDRequest(pAd, QID_AC_VO, TX_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS) ||
+ (RTMPFreeTXDRequest(pAd, QID_MGMT, MGMT_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS))
+ {
+ // TODO: consider scheduled HCCA. might not be proper to use traditional DTIM-based power-saving scheme
+ // can we cheat here (i.e. just check MGMT & AC_BE) for better performance?
+#ifdef RT2860
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, pAd->StaCfg.BBPR3);
+ }
+#endif // RT2860 //
+ }
+ else
+ {
+ USHORT NextDtim = DtimCount;
+
+ if (NextDtim == 0)
+ NextDtim = DtimPeriod;
+
+ TbttNumToNextWakeUp = pAd->StaCfg.DefaultListenCount;
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM) && (TbttNumToNextWakeUp > NextDtim))
+ TbttNumToNextWakeUp = NextDtim;
+
+ if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ {
+ AsicSleepThenAutoWakeup(pAd, TbttNumToNextWakeUp);
+ }
+ }
+ }
+ }
+ // not my BSSID, ignore it
+ }
+ // sanity check fail, ignore this frame
+}
+
+/*
+ ==========================================================================
+ Description:
+ Receive PROBE REQ from remote peer when operating in IBSS mode
+ ==========================================================================
+ */
+VOID PeerProbeReqAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ UCHAR Addr2[MAC_ADDR_LEN];
+ CHAR Ssid[MAX_LEN_OF_SSID];
+ UCHAR SsidLen;
+#ifdef DOT11_N_SUPPORT
+ UCHAR HtLen, AddHtLen, NewExtLen;
+#endif // DOT11_N_SUPPORT //
+ HEADER_802_11 ProbeRspHdr;
+ NDIS_STATUS NStatus;
+ PUCHAR pOutBuffer = NULL;
+ ULONG FrameLen = 0;
+ LARGE_INTEGER FakeTimestamp;
+ UCHAR DsLen = 1, IbssLen = 2;
+ UCHAR LocalErpIe[3] = {IE_ERP, 1, 0};
+ BOOLEAN Privacy;
+ USHORT CapabilityInfo;
+ UCHAR RSNIe = IE_WPA;
+
+ if (! ADHOC_ON(pAd))
+ return;
+
+ if (PeerProbeReqSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, Ssid, &SsidLen))
+ {
+ if ((SsidLen == 0) || SSID_EQUAL(Ssid, SsidLen, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen))
+ {
+ // allocate and send out ProbeRsp frame
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NStatus != NDIS_STATUS_SUCCESS)
+ return;
+
+ //pAd->StaCfg.AtimWin = 0; // ??????
+
+ Privacy = (pAd->StaCfg.WepStatus == Ndis802_11Encryption1Enabled) ||
+ (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) ||
+ (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled);
+ CapabilityInfo = CAP_GENERATE(0, 1, Privacy, (pAd->CommonCfg.TxPreamble == Rt802_11PreambleShort), 0, 0);
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &ProbeRspHdr,
+ TIMESTAMP_LEN, &FakeTimestamp,
+ 2, &pAd->CommonCfg.BeaconPeriod,
+ 2, &CapabilityInfo,
+ 1, &SsidIe,
+ 1, &pAd->CommonCfg.SsidLen,
+ pAd->CommonCfg.SsidLen, pAd->CommonCfg.Ssid,
+ 1, &SupRateIe,
+ 1, &pAd->StaActive.SupRateLen,
+ pAd->StaActive.SupRateLen, pAd->StaActive.SupRate,
+ 1, &DsIe,
+ 1, &DsLen,
+ 1, &pAd->CommonCfg.Channel,
+ 1, &IbssIe,
+ 1, &IbssLen,
+ 2, &pAd->StaActive.AtimWin,
+ END_OF_ARGS);
+
+ if (pAd->StaActive.ExtRateLen)
+ {
+ ULONG tmp;
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 3, LocalErpIe,
+ 1, &ExtRateIe,
+ 1, &pAd->StaActive.ExtRateLen,
+ pAd->StaActive.ExtRateLen, &pAd->StaActive.ExtRate,
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+
+ // If adhoc secruity is set for WPA-None, append the cipher suite IE
+ if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
+ {
+ ULONG tmp;
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
+ 1, &RSNIe,
+ 1, &pAd->StaCfg.RSNIE_Len,
+ pAd->StaCfg.RSNIE_Len, pAd->StaCfg.RSN_IE,
+ END_OF_ARGS);
+ FrameLen += tmp;
+ }
+#ifdef DOT11_N_SUPPORT
+ if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
+ {
+ ULONG TmpLen;
+ UCHAR BROADCOM[4] = {0x0, 0x90, 0x4c, 0x33};
+ HtLen = sizeof(pAd->CommonCfg.HtCapability);
+ AddHtLen = sizeof(pAd->CommonCfg.AddHTInfo);
+ NewExtLen = 1;
+ //New extension channel offset IE is included in Beacon, Probe Rsp or channel Switch Announcement Frame
+ if (pAd->bBroadComHT == TRUE)
+ {
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &TmpLen,
+ 1, &WpaIe,
+ 4, &BROADCOM[0],
+ pAd->MlmeAux.HtCapabilityLen, &pAd->MlmeAux.HtCapability,
+ END_OF_ARGS);
+ }
+ else
+ {
+ MakeOutgoingFrame(pOutBuffer + FrameLen, &TmpLen,
+ 1, &HtCapIe,
+ 1, &HtLen,
+ sizeof(HT_CAPABILITY_IE), &pAd->CommonCfg.HtCapability,
+ 1, &AddHtInfoIe,
+ 1, &AddHtLen,
+ sizeof(ADD_HT_INFO_IE), &pAd->CommonCfg.AddHTInfo,
+ 1, &NewExtChanIe,
+ 1, &NewExtLen,
+ sizeof(NEW_EXT_CHAN_IE), &pAd->CommonCfg.NewExtChanOffset,
+ END_OF_ARGS);
+ }
+ FrameLen += TmpLen;
+ }
+#endif // DOT11_N_SUPPORT //
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+ }
+ }
+}
+
+VOID BeaconTimeoutAtJoinAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Status;
+ DBGPRINT(RT_DEBUG_TRACE, ("SYNC - BeaconTimeoutAtJoinAction\n"));
+ pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+ Status = MLME_REJ_TIMEOUT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_JOIN_CONF, 2, &Status);
+}
+
+/*
+ ==========================================================================
+ Description:
+ Scan timeout procedure. basically add channel index by 1 and rescan
+ ==========================================================================
+ */
+VOID ScanTimeoutAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ pAd->MlmeAux.Channel = NextChannel(pAd, pAd->MlmeAux.Channel);
+
+ // Only one channel scanned for CISCO beacon request
+ if ((pAd->MlmeAux.ScanType == SCAN_CISCO_ACTIVE) ||
+ (pAd->MlmeAux.ScanType == SCAN_CISCO_PASSIVE) ||
+ (pAd->MlmeAux.ScanType == SCAN_CISCO_NOISE) ||
+ (pAd->MlmeAux.ScanType == SCAN_CISCO_CHANNEL_LOAD))
+ pAd->MlmeAux.Channel = 0;
+
+ // this routine will stop if pAd->MlmeAux.Channel == 0
+ ScanNextChannel(pAd);
+}
+
+/*
+ ==========================================================================
+ Description:
+ ==========================================================================
+ */
+VOID InvalidStateWhenScan(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Status;
+ DBGPRINT(RT_DEBUG_TRACE, ("AYNC - InvalidStateWhenScan(state=%ld). Reset SYNC machine\n", pAd->Mlme.SyncMachine.CurrState));
+ pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+ Status = MLME_STATE_MACHINE_REJECT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_SCAN_CONF, 2, &Status);
+}
+
+/*
+ ==========================================================================
+ Description:
+ ==========================================================================
+ */
+VOID InvalidStateWhenJoin(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Status;
+ DBGPRINT(RT_DEBUG_TRACE, ("InvalidStateWhenJoin(state=%ld). Reset SYNC machine\n", pAd->Mlme.SyncMachine.CurrState));
+ pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+ Status = MLME_STATE_MACHINE_REJECT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_JOIN_CONF, 2, &Status);
+}
+
+/*
+ ==========================================================================
+ Description:
+ ==========================================================================
+ */
+VOID InvalidStateWhenStart(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ USHORT Status;
+ DBGPRINT(RT_DEBUG_TRACE, ("InvalidStateWhenStart(state=%ld). Reset SYNC machine\n", pAd->Mlme.SyncMachine.CurrState));
+ pAd->Mlme.SyncMachine.CurrState = SYNC_IDLE;
+ Status = MLME_STATE_MACHINE_REJECT;
+ MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_START_CONF, 2, &Status);
+}
+
+/*
+ ==========================================================================
+ Description:
+
+ IRQL = DISPATCH_LEVEL
+
+ ==========================================================================
+ */
+VOID EnqueuePsPoll(
+ IN PRTMP_ADAPTER pAd)
+{
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ {
+ return;
+ }
+#endif // RALINK_ATE //
+
+
+ if (pAd->StaCfg.WindowsPowerMode == Ndis802_11PowerModeLegacy_PSP)
+ pAd->PsPollFrame.FC.PwrMgmt = PWR_SAVE;
+ MiniportMMRequest(pAd, 0, (PUCHAR)&pAd->PsPollFrame, sizeof(PSPOLL_FRAME));
+}
+
+
+/*
+ ==========================================================================
+ Description:
+ ==========================================================================
+ */
+VOID EnqueueProbeRequest(
+ IN PRTMP_ADAPTER pAd)
+{
+ NDIS_STATUS NState;
+ PUCHAR pOutBuffer;
+ ULONG FrameLen = 0;
+ HEADER_802_11 Hdr80211;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("force out a ProbeRequest ...\n"));
+
+ NState = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ if (NState == NDIS_STATUS_SUCCESS)
+ {
+ MgtMacHeaderInit(pAd, &Hdr80211, SUBTYPE_PROBE_REQ, 0, BROADCAST_ADDR, BROADCAST_ADDR);
+
+ // this ProbeRequest explicitly specify SSID to reduce unwanted ProbeResponse
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ sizeof(HEADER_802_11), &Hdr80211,
+ 1, &SsidIe,
+ 1, &pAd->CommonCfg.SsidLen,
+ pAd->CommonCfg.SsidLen, pAd->CommonCfg.Ssid,
+ 1, &SupRateIe,
+ 1, &pAd->StaActive.SupRateLen,
+ pAd->StaActive.SupRateLen, pAd->StaActive.SupRate,
+ END_OF_ARGS);
+ MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
+ MlmeFreeMemory(pAd, pOutBuffer);
+ }
+
+}
+
+#ifdef DOT11_N_SUPPORT
+#ifdef DOT11N_DRAFT3
+VOID BuildEffectedChannelList(
+ IN PRTMP_ADAPTER pAd)
+{
+ UCHAR EChannel[11];
+ UCHAR i, j, k;
+ UCHAR UpperChannel = 0, LowerChannel = 0;
+
+ RTMPZeroMemory(EChannel, 11);
+ i = 0;
+ // Find upper channel and lower channel.
+ if (pAd->CommonCfg.CentralChannel < pAd->CommonCfg.Channel)
+ {
+ UpperChannel = pAd->CommonCfg.Channel;
+ LowerChannel = pAd->CommonCfg.CentralChannel;
+ }
+ else if (pAd->CommonCfg.CentralChannel > pAd->CommonCfg.Channel)
+ {
+ UpperChannel = pAd->CommonCfg.CentralChannel;
+ LowerChannel = pAd->CommonCfg.Channel;
+ }
+ else
+ {
+ return;
+ }
+
+ // Record channels that is below lower channel..
+ if (LowerChannel > 1)
+ {
+ EChannel[0] = LowerChannel - 1;
+ i = 1;
+ if (LowerChannel > 2)
+ {
+ EChannel[1] = LowerChannel - 2;
+ i = 2;
+ if (LowerChannel > 3)
+ {
+ EChannel[2] = LowerChannel - 3;
+ i = 3;
+ }
+ }
+ }
+ // Record channels that is between lower channel and upper channel.
+ for (k = LowerChannel;k < UpperChannel;k++)
+ {
+ EChannel[i] = k;
+ i++;
+ }
+ // Record channels that is above upper channel..
+ if (LowerChannel < 11)
+ {
+ EChannel[i] = UpperChannel + 1;
+ i++;
+ if (LowerChannel < 10)
+ {
+ EChannel[i] = LowerChannel + 2;
+ i++;
+ if (LowerChannel < 9)
+ {
+ EChannel[i] = LowerChannel + 3;
+ i++;
+ }
+ }
+ }
+ //
+ for (j = 0;j < i;j++)
+ {
+ for (k = 0;k < pAd->ChannelListNum;k++)
+ {
+ if (pAd->ChannelList[k].Channel == EChannel[j])
+ {
+ pAd->ChannelList[k].bEffectedChannel = TRUE;
+ DBGPRINT(RT_DEBUG_TRACE,(" EffectedChannel( =%d)\n", EChannel[j]));
+ break;
+ }
+ }
+ }
+}
+#endif // DOT11N_DRAFT3 //
+#endif // DOT11_N_SUPPORT //
+
+BOOLEAN ScanRunning(
+ IN PRTMP_ADAPTER pAd)
+{
+ return (pAd->Mlme.SyncMachine.CurrState == SCAN_LISTEN) ? TRUE : FALSE;
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ wpa.c
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Jan Lee 03-07-22 Initial
+ Paul Lin 03-11-28 Modify for supplicant
+*/
+#include "../rt_config.h"
+
+#define WPARSNIE 0xdd
+#define WPA2RSNIE 0x30
+
+//extern UCHAR BIT8[];
+UCHAR CipherWpaPskTkip[] = {
+ 0xDD, 0x16, // RSN IE
+ 0x00, 0x50, 0xf2, 0x01, // oui
+ 0x01, 0x00, // Version
+ 0x00, 0x50, 0xf2, 0x02, // Multicast
+ 0x01, 0x00, // Number of unicast
+ 0x00, 0x50, 0xf2, 0x02, // unicast
+ 0x01, 0x00, // number of authentication method
+ 0x00, 0x50, 0xf2, 0x02 // authentication
+ };
+UCHAR CipherWpaPskTkipLen = (sizeof(CipherWpaPskTkip) / sizeof(UCHAR));
+
+UCHAR CipherWpaPskAes[] = {
+ 0xDD, 0x16, // RSN IE
+ 0x00, 0x50, 0xf2, 0x01, // oui
+ 0x01, 0x00, // Version
+ 0x00, 0x50, 0xf2, 0x04, // Multicast
+ 0x01, 0x00, // Number of unicast
+ 0x00, 0x50, 0xf2, 0x04, // unicast
+ 0x01, 0x00, // number of authentication method
+ 0x00, 0x50, 0xf2, 0x02 // authentication
+ };
+UCHAR CipherWpaPskAesLen = (sizeof(CipherWpaPskAes) / sizeof(UCHAR));
+
+UCHAR CipherSuiteCiscoCCKM[] = {
+ 0xDD, 0x16, // RSN IE
+ 0x00, 0x50, 0xf2, 0x01, // oui
+ 0x01, 0x00, // Version
+ 0x00, 0x40, 0x96, 0x01, // Multicast
+ 0x01, 0x00, // Number of uicast
+ 0x00, 0x40, 0x96, 0x01, // unicast
+ 0x01, 0x00, // number of authentication method
+ 0x00, 0x40, 0x96, 0x00 // Authentication
+ };
+UCHAR CipherSuiteCiscoCCKMLen = (sizeof(CipherSuiteCiscoCCKM) / sizeof(UCHAR));
+
+UCHAR CipherSuiteCiscoCCKM24[] = {
+ 0xDD, 0x18, // RSN IE
+ 0x00, 0x50, 0xf2, 0x01, // oui
+ 0x01, 0x00, // Version
+ 0x00, 0x40, 0x96, 0x01, // Multicast
+ 0x01, 0x00, // Number of uicast
+ 0x00, 0x40, 0x96, 0x01, // unicast
+ 0x01, 0x00, // number of authentication method
+ 0x00, 0x40, 0x96, 0x00,
+ 0x28, 0x00// Authentication
+ };
+
+UCHAR CipherSuiteCiscoCCKM24Len = (sizeof(CipherSuiteCiscoCCKM24) / sizeof(UCHAR));
+
+UCHAR CipherSuiteCCXTkip[] = {
+ 0xDD, 0x16, // RSN IE
+ 0x00, 0x50, 0xf2, 0x01, // oui
+ 0x01, 0x00, // Version
+ 0x00, 0x50, 0xf2, 0x02, // Multicast
+ 0x01, 0x00, // Number of unicast
+ 0x00, 0x50, 0xf2, 0x02, // unicast
+ 0x01, 0x00, // number of authentication method
+ 0x00, 0x50, 0xf2, 0x01 // authentication
+ };
+UCHAR CipherSuiteCCXTkipLen = (sizeof(CipherSuiteCCXTkip) / sizeof(UCHAR));
+
+UCHAR CCX_LLC_HDR[] = {0xAA, 0xAA, 0x03, 0x00, 0x40, 0x96, 0x00, 0x02};
+UCHAR LLC_NORMAL[] = {0xAA, 0xAA, 0x03, 0x00, 0x00, 0x00};
+
+UCHAR EAPOL_FRAME[] = {0x88, 0x8E};
+
+BOOLEAN CheckRSNIE(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN UCHAR DataLen,
+ OUT UCHAR *Offset);
+
+void inc_byte_array(UCHAR *counter, int len);
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Classify WPA EAP message type
+
+ Arguments:
+ EAPType Value of EAP message type
+ MsgType Internal Message definition for MLME state machine
+
+ Return Value:
+ TRUE Found appropriate message type
+ FALSE No appropriate message type
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+ All these constants are defined in wpa.h
+ For supplicant, there is only EAPOL Key message avaliable
+
+ ========================================================================
+*/
+BOOLEAN WpaMsgTypeSubst(
+ IN UCHAR EAPType,
+ OUT INT *MsgType)
+{
+ switch (EAPType)
+ {
+ case EAPPacket:
+ *MsgType = MT2_EAPPacket;
+ break;
+ case EAPOLStart:
+ *MsgType = MT2_EAPOLStart;
+ break;
+ case EAPOLLogoff:
+ *MsgType = MT2_EAPOLLogoff;
+ break;
+ case EAPOLKey:
+ *MsgType = MT2_EAPOLKey;
+ break;
+ case EAPOLASFAlert:
+ *MsgType = MT2_EAPOLASFAlert;
+ break;
+ default:
+ return FALSE;
+ }
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ association state machine init, including state transition and timer init
+ Parameters:
+ S - pointer to the association state machine
+ ==========================================================================
+ */
+VOID WpaPskStateMachineInit(
+ IN PRTMP_ADAPTER pAd,
+ IN STATE_MACHINE *S,
+ OUT STATE_MACHINE_FUNC Trans[])
+{
+ StateMachineInit(S, Trans, MAX_WPA_PSK_STATE, MAX_WPA_PSK_MSG, (STATE_MACHINE_FUNC)Drop, WPA_PSK_IDLE, WPA_MACHINE_BASE);
+ StateMachineSetAction(S, WPA_PSK_IDLE, MT2_EAPOLKey, (STATE_MACHINE_FUNC)WpaEAPOLKeyAction);
+}
+
+/*
+ ==========================================================================
+ Description:
+ This is state machine function.
+ When receiving EAPOL packets which is for 802.1x key management.
+ Use both in WPA, and WPAPSK case.
+ In this function, further dispatch to different functions according to the received packet. 3 categories are :
+ 1. normal 4-way pairwisekey and 2-way groupkey handshake
+ 2. MIC error (Countermeasures attack) report packet from STA.
+ 3. Request for pairwise/group key update from STA
+ Return:
+ ==========================================================================
+*/
+VOID WpaEAPOLKeyAction(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+
+{
+ INT MsgType = EAPOL_MSG_INVALID;
+ PKEY_DESCRIPTER pKeyDesc;
+ PHEADER_802_11 pHeader; //red
+ UCHAR ZeroReplay[LEN_KEY_DESC_REPLAY];
+ UCHAR EapolVr;
+ KEY_INFO peerKeyInfo;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("-----> WpaEAPOLKeyAction\n"));
+
+ // Get 802.11 header first
+ pHeader = (PHEADER_802_11) Elem->Msg;
+
+ // Get EAPoL-Key Descriptor
+ pKeyDesc = (PKEY_DESCRIPTER) &Elem->Msg[(LENGTH_802_11 + LENGTH_802_1_H + LENGTH_EAPOL_H)];
+
+ NdisZeroMemory((PUCHAR)&peerKeyInfo, sizeof(peerKeyInfo));
+ NdisMoveMemory((PUCHAR)&peerKeyInfo, (PUCHAR)&pKeyDesc->KeyInfo, sizeof(KEY_INFO));
+
+ *((USHORT *)&peerKeyInfo) = cpu2le16(*((USHORT *)&peerKeyInfo));
+
+
+ // 1. Check EAPOL frame version and type
+ EapolVr = (UCHAR) Elem->Msg[LENGTH_802_11+LENGTH_802_1_H];
+
+ if (((EapolVr != EAPOL_VER) && (EapolVr != EAPOL_VER2)) || ((pKeyDesc->Type != WPA1_KEY_DESC) && (pKeyDesc->Type != WPA2_KEY_DESC)))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("Key descripter does not match with WPA rule\n"));
+ return;
+ }
+
+ // First validate replay counter, only accept message with larger replay counter
+ // Let equal pass, some AP start with all zero replay counter
+ NdisZeroMemory(ZeroReplay, LEN_KEY_DESC_REPLAY);
+
+ if((RTMPCompareMemory(pKeyDesc->ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY) != 1) &&
+ (RTMPCompareMemory(pKeyDesc->ReplayCounter, ZeroReplay, LEN_KEY_DESC_REPLAY) != 0))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, (" ReplayCounter not match \n"));
+ return;
+ }
+
+ // Process WPA2PSK frame
+ if(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
+ {
+ if((peerKeyInfo.KeyType == PAIRWISEKEY) &&
+ (peerKeyInfo.EKD_DL == 0) &&
+ (peerKeyInfo.KeyAck == 1) &&
+ (peerKeyInfo.KeyMic == 0) &&
+ (peerKeyInfo.Secure == 0) &&
+ (peerKeyInfo.Error == 0) &&
+ (peerKeyInfo.Request == 0))
+ {
+ MsgType = EAPOL_PAIR_MSG_1;
+ DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL Key Pairwise Message 1\n"));
+ } else if((peerKeyInfo.KeyType == PAIRWISEKEY) &&
+ (peerKeyInfo.EKD_DL == 1) &&
+ (peerKeyInfo.KeyAck == 1) &&
+ (peerKeyInfo.KeyMic == 1) &&
+ (peerKeyInfo.Secure == 1) &&
+ (peerKeyInfo.Error == 0) &&
+ (peerKeyInfo.Request == 0))
+ {
+ MsgType = EAPOL_PAIR_MSG_3;
+ DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL Key Pairwise Message 3\n"));
+ } else if((peerKeyInfo.KeyType == GROUPKEY) &&
+ (peerKeyInfo.EKD_DL == 1) &&
+ (peerKeyInfo.KeyAck == 1) &&
+ (peerKeyInfo.KeyMic == 1) &&
+ (peerKeyInfo.Secure == 1) &&
+ (peerKeyInfo.Error == 0) &&
+ (peerKeyInfo.Request == 0))
+ {
+ MsgType = EAPOL_GROUP_MSG_1;
+ DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL Key Group Message 1\n"));
+ }
+
+ // We will assume link is up (assoc suceess and port not secured).
+ // All state has to be able to process message from previous state
+ switch(pAd->StaCfg.WpaState)
+ {
+ case SS_START:
+ if(MsgType == EAPOL_PAIR_MSG_1)
+ {
+ Wpa2PairMsg1Action(pAd, Elem);
+ pAd->StaCfg.WpaState = SS_WAIT_MSG_3;
+ }
+ break;
+
+ case SS_WAIT_MSG_3:
+ if(MsgType == EAPOL_PAIR_MSG_1)
+ {
+ Wpa2PairMsg1Action(pAd, Elem);
+ pAd->StaCfg.WpaState = SS_WAIT_MSG_3;
+ }
+ else if(MsgType == EAPOL_PAIR_MSG_3)
+ {
+ Wpa2PairMsg3Action(pAd, Elem);
+ pAd->StaCfg.WpaState = SS_WAIT_GROUP;
+ }
+ break;
+
+ case SS_WAIT_GROUP: // When doing group key exchange
+ case SS_FINISH: // This happened when update group key
+ if(MsgType == EAPOL_PAIR_MSG_1)
+ {
+ // Reset port secured variable
+ pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+ Wpa2PairMsg1Action(pAd, Elem);
+ pAd->StaCfg.WpaState = SS_WAIT_MSG_3;
+ }
+ else if(MsgType == EAPOL_PAIR_MSG_3)
+ {
+ // Reset port secured variable
+ pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+ Wpa2PairMsg3Action(pAd, Elem);
+ pAd->StaCfg.WpaState = SS_WAIT_GROUP;
+ }
+ else if(MsgType == EAPOL_GROUP_MSG_1)
+ {
+ WpaGroupMsg1Action(pAd, Elem);
+ pAd->StaCfg.WpaState = SS_FINISH;
+ }
+ break;
+
+ default:
+ break;
+ }
+ }
+ // Process WPAPSK Frame
+ // Classify message Type, either pairwise message 1, 3, or group message 1 for supplicant
+ else if(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)
+ {
+ if((peerKeyInfo.KeyType == PAIRWISEKEY) &&
+ (peerKeyInfo.KeyIndex == 0) &&
+ (peerKeyInfo.KeyAck == 1) &&
+ (peerKeyInfo.KeyMic == 0) &&
+ (peerKeyInfo.Secure == 0) &&
+ (peerKeyInfo.Error == 0) &&
+ (peerKeyInfo.Request == 0))
+ {
+ MsgType = EAPOL_PAIR_MSG_1;
+ DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL Key Pairwise Message 1\n"));
+ }
+ else if((peerKeyInfo.KeyType == PAIRWISEKEY) &&
+ (peerKeyInfo.KeyIndex == 0) &&
+ (peerKeyInfo.KeyAck == 1) &&
+ (peerKeyInfo.KeyMic == 1) &&
+ (peerKeyInfo.Secure == 0) &&
+ (peerKeyInfo.Error == 0) &&
+ (peerKeyInfo.Request == 0))
+ {
+ MsgType = EAPOL_PAIR_MSG_3;
+ DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL Key Pairwise Message 3\n"));
+ }
+ else if((peerKeyInfo.KeyType == GROUPKEY) &&
+ (peerKeyInfo.KeyIndex != 0) &&
+ (peerKeyInfo.KeyAck == 1) &&
+ (peerKeyInfo.KeyMic == 1) &&
+ (peerKeyInfo.Secure == 1) &&
+ (peerKeyInfo.Error == 0) &&
+ (peerKeyInfo.Request == 0))
+ {
+ MsgType = EAPOL_GROUP_MSG_1;
+ DBGPRINT(RT_DEBUG_TRACE, ("Receive EAPOL Key Group Message 1\n"));
+ }
+
+ // We will assume link is up (assoc suceess and port not secured).
+ // All state has to be able to process message from previous state
+ switch(pAd->StaCfg.WpaState)
+ {
+ case SS_START:
+ if(MsgType == EAPOL_PAIR_MSG_1)
+ {
+ WpaPairMsg1Action(pAd, Elem);
+ pAd->StaCfg.WpaState = SS_WAIT_MSG_3;
+ }
+ break;
+
+ case SS_WAIT_MSG_3:
+ if(MsgType == EAPOL_PAIR_MSG_1)
+ {
+ WpaPairMsg1Action(pAd, Elem);
+ pAd->StaCfg.WpaState = SS_WAIT_MSG_3;
+ }
+ else if(MsgType == EAPOL_PAIR_MSG_3)
+ {
+ WpaPairMsg3Action(pAd, Elem);
+ pAd->StaCfg.WpaState = SS_WAIT_GROUP;
+ }
+ break;
+
+ case SS_WAIT_GROUP: // When doing group key exchange
+ case SS_FINISH: // This happened when update group key
+ if(MsgType == EAPOL_PAIR_MSG_1)
+ {
+ WpaPairMsg1Action(pAd, Elem);
+ pAd->StaCfg.WpaState = SS_WAIT_MSG_3;
+ // Reset port secured variable
+ pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+ }
+ else if(MsgType == EAPOL_PAIR_MSG_3)
+ {
+ WpaPairMsg3Action(pAd, Elem);
+ pAd->StaCfg.WpaState = SS_WAIT_GROUP;
+ // Reset port secured variable
+ pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+ }
+ else if(MsgType == EAPOL_GROUP_MSG_1)
+ {
+ WpaGroupMsg1Action(pAd, Elem);
+ pAd->StaCfg.WpaState = SS_FINISH;
+ }
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<----- WpaEAPOLKeyAction\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Process Pairwise key 4-way handshaking
+
+ Arguments:
+ pAd Pointer to our adapter
+ Elem Message body
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID WpaPairMsg1Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PHEADER_802_11 pHeader;
+ UCHAR *mpool, *PTK, *digest;
+ PUCHAR pOutBuffer = NULL;
+ UCHAR Header802_3[14];
+ ULONG FrameLen = 0;
+ PEAPOL_PACKET pMsg1;
+ EAPOL_PACKET Packet;
+ UCHAR Mic[16];
+
+ DBGPRINT(RT_DEBUG_TRACE, ("WpaPairMsg1Action ----->\n"));
+
+ // allocate memory pool
+ os_alloc_mem(pAd, (PUCHAR *)&mpool, 256);
+
+ if (mpool == NULL)
+ return;
+
+ // PTK Len = 80.
+ PTK = (UCHAR *) ROUND_UP(mpool, 4);
+ // digest Len = 80.
+ digest = (UCHAR *) ROUND_UP(PTK + 80, 4);
+
+ pHeader = (PHEADER_802_11) Elem->Msg;
+
+ // Process message 1 from authenticator
+ pMsg1 = (PEAPOL_PACKET) &Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
+
+ // 1. Save Replay counter, it will use to verify message 3 and construct message 2
+ NdisMoveMemory(pAd->StaCfg.ReplayCounter, pMsg1->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // 2. Save ANonce
+ NdisMoveMemory(pAd->StaCfg.ANonce, pMsg1->KeyDesc.KeyNonce, LEN_KEY_DESC_NONCE);
+
+ // Generate random SNonce
+ GenRandom(pAd, pAd->CurrentAddress, pAd->StaCfg.SNonce);
+
+ // Calc PTK(ANonce, SNonce)
+ WpaCountPTK(pAd,
+ pAd->StaCfg.PMK,
+ pAd->StaCfg.ANonce,
+ pAd->CommonCfg.Bssid,
+ pAd->StaCfg.SNonce,
+ pAd->CurrentAddress,
+ PTK,
+ LEN_PTK);
+
+ // Save key to PTK entry
+ NdisMoveMemory(pAd->StaCfg.PTK, PTK, LEN_PTK);
+
+ // init 802.3 header and Fill Packet
+ MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
+
+ // Zero Message 2 body
+ NdisZeroMemory(&Packet, sizeof(Packet));
+ Packet.ProVer = EAPOL_VER;
+ Packet.ProType = EAPOLKey;
+ //
+ // Message 2 as EAPOL-Key(0,1,0,0,0,P,0,SNonce,MIC,RSN IE)
+ //
+ Packet.KeyDesc.Type = WPA1_KEY_DESC;
+ // 1. Key descriptor version and appropriate RSN IE
+ if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ Packet.KeyDesc.KeyInfo.KeyDescVer = 2;
+ }
+ else // TKIP
+ {
+ Packet.KeyDesc.KeyInfo.KeyDescVer = 1;
+ }
+
+ // fill in Data Material and its length
+ Packet.KeyDesc.KeyData[0] = IE_WPA;
+ Packet.KeyDesc.KeyData[1] = pAd->StaCfg.RSNIE_Len;
+ Packet.KeyDesc.KeyDataLen[1] = pAd->StaCfg.RSNIE_Len + 2;
+ NdisMoveMemory(&Packet.KeyDesc.KeyData[2], pAd->StaCfg.RSN_IE, pAd->StaCfg.RSNIE_Len);
+
+ // Update packet length after decide Key data payload
+ Packet.Body_Len[1] = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE + Packet.KeyDesc.KeyDataLen[1];
+
+ // Update Key length
+ Packet.KeyDesc.KeyLength[0] = pMsg1->KeyDesc.KeyLength[0];
+ Packet.KeyDesc.KeyLength[1] = pMsg1->KeyDesc.KeyLength[1];
+ // 2. Key Type PeerKey
+ Packet.KeyDesc.KeyInfo.KeyType = PAIRWISEKEY;
+
+ // 3. KeyMic field presented
+ Packet.KeyDesc.KeyInfo.KeyMic = 1;
+
+ //Convert to little-endian format.
+ *((USHORT *)&Packet.KeyDesc.KeyInfo) = cpu2le16(*((USHORT *)&Packet.KeyDesc.KeyInfo));
+
+
+ // 4. Fill SNonce
+ NdisMoveMemory(Packet.KeyDesc.KeyNonce, pAd->StaCfg.SNonce, LEN_KEY_DESC_NONCE);
+
+ // 5. Key Replay Count
+ NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // Send EAPOL(0, 1, 0, 0, 0, P, 0, SNonce, MIC, RSN_IE)
+ // Out buffer for transmitting message 2
+ MlmeAllocateMemory(pAd, (PUCHAR *)&pOutBuffer); // allocate memory
+ if(pOutBuffer == NULL)
+ {
+ os_free_mem(pAd, mpool);
+ return;
+ }
+ // Prepare EAPOL frame for MIC calculation
+ // Be careful, only EAPOL frame is counted for MIC calculation
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+ // 6. Prepare and Fill MIC value
+ NdisZeroMemory(Mic, sizeof(Mic));
+ if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ { // AES
+
+ HMAC_SHA1(pOutBuffer, FrameLen, PTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
+ }
+ else
+ { // TKIP
+ hmac_md5(PTK, LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
+ }
+ NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
+
+ //hex_dump("MIC", Mic, LEN_KEY_DESC_MIC);
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ LENGTH_802_3, &Header802_3,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+
+ // 5. Copy frame to Tx ring and send Msg 2 to authenticator
+ RTMPToWirelessSta(pAd, Header802_3, LENGTH_802_3, (PUCHAR)&Packet, Packet.Body_Len[1] + 4, TRUE);
+
+ MlmeFreeMemory(pAd, (PUCHAR)pOutBuffer);
+ os_free_mem(pAd, (PUCHAR)mpool);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("WpaPairMsg1Action <-----\n"));
+}
+
+VOID Wpa2PairMsg1Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PHEADER_802_11 pHeader;
+ UCHAR *mpool, *PTK, *digest;
+ PUCHAR pOutBuffer = NULL;
+ UCHAR Header802_3[14];
+ ULONG FrameLen = 0;
+ PEAPOL_PACKET pMsg1;
+ EAPOL_PACKET Packet;
+ UCHAR Mic[16];
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Wpa2PairMsg1Action ----->\n"));
+
+ // allocate memory pool
+ os_alloc_mem(pAd, (PUCHAR *)&mpool, 256);
+
+ if (mpool == NULL)
+ return;
+
+ // PTK Len = 80.
+ PTK = (UCHAR *) ROUND_UP(mpool, 4);
+ // digest Len = 80.
+ digest = (UCHAR *) ROUND_UP(PTK + 80, 4);
+
+ pHeader = (PHEADER_802_11) Elem->Msg;
+
+ // Process message 1 from authenticator
+ pMsg1 = (PEAPOL_PACKET) &Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
+
+ // 1. Save Replay counter, it will use to verify message 3 and construct message 2
+ NdisMoveMemory(pAd->StaCfg.ReplayCounter, pMsg1->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // 2. Save ANonce
+ NdisMoveMemory(pAd->StaCfg.ANonce, pMsg1->KeyDesc.KeyNonce, LEN_KEY_DESC_NONCE);
+
+ // Generate random SNonce
+ GenRandom(pAd, pAd->CurrentAddress, pAd->StaCfg.SNonce);
+
+ if(pMsg1->KeyDesc.KeyDataLen[1] > 0 )
+ {
+ // cached PMKID
+ }
+
+ // Calc PTK(ANonce, SNonce)
+ WpaCountPTK(pAd,
+ pAd->StaCfg.PMK,
+ pAd->StaCfg.ANonce,
+ pAd->CommonCfg.Bssid,
+ pAd->StaCfg.SNonce,
+ pAd->CurrentAddress,
+ PTK,
+ LEN_PTK);
+
+ // Save key to PTK entry
+ NdisMoveMemory(pAd->StaCfg.PTK, PTK, LEN_PTK);
+
+ // init 802.3 header and Fill Packet
+ MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
+
+ // Zero message 2 body
+ NdisZeroMemory(&Packet, sizeof(Packet));
+ Packet.ProVer = EAPOL_VER;
+ Packet.ProType = EAPOLKey;
+ //
+ // Message 2 as EAPOL-Key(0,1,0,0,0,P,0,SNonce,MIC,RSN IE)
+ //
+ Packet.KeyDesc.Type = WPA2_KEY_DESC;
+
+ // 1. Key descriptor version and appropriate RSN IE
+ if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ Packet.KeyDesc.KeyInfo.KeyDescVer = 2;
+ }
+ else // TKIP
+ {
+ Packet.KeyDesc.KeyInfo.KeyDescVer = 1;
+ }
+
+ // fill in Data Material and its length
+ Packet.KeyDesc.KeyData[0] = IE_WPA2;
+ Packet.KeyDesc.KeyData[1] = pAd->StaCfg.RSNIE_Len;
+ Packet.KeyDesc.KeyDataLen[1] = pAd->StaCfg.RSNIE_Len + 2;
+ NdisMoveMemory(&Packet.KeyDesc.KeyData[2], pAd->StaCfg.RSN_IE, pAd->StaCfg.RSNIE_Len);
+
+ // Update packet length after decide Key data payload
+ Packet.Body_Len[1] = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE + Packet.KeyDesc.KeyDataLen[1];
+
+ // 2. Key Type PeerKey
+ Packet.KeyDesc.KeyInfo.KeyType = PAIRWISEKEY;
+
+ // 3. KeyMic field presented
+ Packet.KeyDesc.KeyInfo.KeyMic = 1;
+
+ // Update Key Length
+ Packet.KeyDesc.KeyLength[0] = 0;
+ Packet.KeyDesc.KeyLength[1] = pMsg1->KeyDesc.KeyLength[1];
+
+ // 4. Fill SNonce
+ NdisMoveMemory(Packet.KeyDesc.KeyNonce, pAd->StaCfg.SNonce, LEN_KEY_DESC_NONCE);
+
+ // 5. Key Replay Count
+ NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // Convert to little-endian format.
+ *((USHORT *)&Packet.KeyDesc.KeyInfo) = cpu2le16(*((USHORT *)&Packet.KeyDesc.KeyInfo));
+
+ // Send EAPOL-Key(0,1,0,0,0,P,0,SNonce,MIC,RSN IE)
+ // Out buffer for transmitting message 2
+ MlmeAllocateMemory(pAd, (PUCHAR *)&pOutBuffer); // allocate memory
+ if(pOutBuffer == NULL)
+ {
+ os_free_mem(pAd, mpool);
+ return;
+ }
+
+ // Prepare EAPOL frame for MIC calculation
+ // Be careful, only EAPOL frame is counted for MIC calculation
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+ // 6. Prepare and Fill MIC value
+ NdisZeroMemory(Mic, sizeof(Mic));
+ if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ // AES
+ HMAC_SHA1(pOutBuffer, FrameLen, PTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
+ }
+ else
+ {
+ hmac_md5(PTK, LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
+ }
+ NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
+
+
+ // Make Transmitting frame
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ LENGTH_802_3, &Header802_3,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+
+ // 5. Copy frame to Tx ring
+ RTMPToWirelessSta(pAd, Header802_3, LENGTH_802_3, (PUCHAR)&Packet, Packet.Body_Len[1] + 4, TRUE);
+
+ MlmeFreeMemory(pAd, pOutBuffer);
+ os_free_mem(pAd, mpool);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Wpa2PairMsg1Action <-----\n"));
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Process Pairwise key 4-way handshaking
+
+ Arguments:
+ pAd Pointer to our adapter
+ Elem Message body
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID WpaPairMsg3Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+
+{
+ PHEADER_802_11 pHeader;
+ PUCHAR pOutBuffer = NULL;
+ UCHAR Header802_3[14];
+ ULONG FrameLen = 0;
+ EAPOL_PACKET Packet;
+ PEAPOL_PACKET pMsg3;
+ UCHAR Mic[16], OldMic[16];
+ MAC_TABLE_ENTRY *pEntry = NULL;
+ UCHAR skip_offset;
+ KEY_INFO peerKeyInfo;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("WpaPairMsg3Action ----->\n"));
+
+ // Record 802.11 header & the received EAPOL packet Msg3
+ pHeader = (PHEADER_802_11) Elem->Msg;
+ pMsg3 = (PEAPOL_PACKET) &Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
+
+ NdisZeroMemory((PUCHAR)&peerKeyInfo, sizeof(peerKeyInfo));
+ NdisMoveMemory((PUCHAR)&peerKeyInfo, (PUCHAR)&pMsg3->KeyDesc.KeyInfo, sizeof(KEY_INFO));
+
+ *((USHORT*)&peerKeyInfo) = cpu2le16(*((USHORT*)&peerKeyInfo));
+
+
+ // 1. Verify cipher type match
+ if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled && (peerKeyInfo.KeyDescVer != 2))
+ {
+ return;
+ }
+ else if(pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled && (peerKeyInfo.KeyDescVer != 1))
+ {
+ return;
+ }
+
+ // Verify RSN IE
+ //if (!RTMPEqualMemory(pMsg3->KeyDesc.KeyData, pAd->MacTab.Content[BSSID_WCID].RSN_IE, pAd->MacTab.Content[BSSID_WCID].RSNIE_Len))
+ if (!CheckRSNIE(pAd, pMsg3->KeyDesc.KeyData, pMsg3->KeyDesc.KeyDataLen[1], &skip_offset))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("RSN_IE Different in Msg 3 of WPA1 4-way handshake!! \n"));
+ hex_dump("The original RSN_IE", pAd->MacTab.Content[BSSID_WCID].RSN_IE, pAd->MacTab.Content[BSSID_WCID].RSNIE_Len);
+ hex_dump("The received RSN_IE", pMsg3->KeyDesc.KeyData, pMsg3->KeyDesc.KeyDataLen[1]);
+ return;
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, ("RSN_IE VALID in Msg 3 of WPA1 4-way handshake!! \n"));
+
+
+ // 2. Check MIC value
+ // Save the MIC and replace with zero
+ NdisMoveMemory(OldMic, pMsg3->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+ NdisZeroMemory(pMsg3->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+ if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ // AES
+ UCHAR digest[80];
+
+ HMAC_SHA1((PUCHAR) pMsg3, pMsg3->Body_Len[1] + 4, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
+ }
+ else // TKIP
+ {
+ hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, (PUCHAR) pMsg3, pMsg3->Body_Len[1] + 4, Mic);
+ }
+
+ if(!NdisEqualMemory(OldMic, Mic, LEN_KEY_DESC_MIC))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, (" MIC Different in msg 3 of 4-way handshake!!!!!!!!!! \n"));
+ return;
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, (" MIC VALID in msg 3 of 4-way handshake!!!!!!!!!! \n"));
+
+ // 3. Check Replay Counter, it has to be larger than last one. No need to be exact one larger
+ if(RTMPCompareMemory(pMsg3->KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY) != 1)
+ return;
+
+ // Update new replay counter
+ NdisMoveMemory(pAd->StaCfg.ReplayCounter, pMsg3->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // 4. Double check ANonce
+ if(!NdisEqualMemory(pAd->StaCfg.ANonce, pMsg3->KeyDesc.KeyNonce, LEN_KEY_DESC_NONCE))
+ return;
+
+ // init 802.3 header and Fill Packet
+ MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
+
+ // Zero Message 4 body
+ NdisZeroMemory(&Packet, sizeof(Packet));
+ Packet.ProVer = EAPOL_VER;
+ Packet.ProType = EAPOLKey;
+ Packet.Body_Len[1] = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE; // No data field
+
+ //
+ // Message 4 as EAPOL-Key(0,1,0,0,0,P,0,0,MIC,0)
+ //
+ Packet.KeyDesc.Type = WPA1_KEY_DESC;
+
+ // Key descriptor version and appropriate RSN IE
+ Packet.KeyDesc.KeyInfo.KeyDescVer = peerKeyInfo.KeyDescVer;
+
+ // Update Key Length
+ Packet.KeyDesc.KeyLength[0] = pMsg3->KeyDesc.KeyLength[0];
+ Packet.KeyDesc.KeyLength[1] = pMsg3->KeyDesc.KeyLength[1];
+
+ // Key Type PeerKey
+ Packet.KeyDesc.KeyInfo.KeyType = PAIRWISEKEY;
+
+ // KeyMic field presented
+ Packet.KeyDesc.KeyInfo.KeyMic = 1;
+
+ // In Msg3, KeyInfo.secure =0 if Group Key HS to come. 1 if no group key HS
+ // Station sends Msg4 KeyInfo.secure should be the same as that in Msg.3
+ Packet.KeyDesc.KeyInfo.Secure= peerKeyInfo.Secure;
+
+ // Convert to little-endian format.
+ *((USHORT *)&Packet.KeyDesc.KeyInfo) = cpu2le16(*((USHORT *)&Packet.KeyDesc.KeyInfo));
+
+ // Key Replay count
+ NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pMsg3->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // Out buffer for transmitting message 4
+ MlmeAllocateMemory(pAd, (PUCHAR *)&pOutBuffer); // allocate memory
+ if(pOutBuffer == NULL)
+ return;
+
+ // Prepare EAPOL frame for MIC calculation
+ // Be careful, only EAPOL frame is counted for MIC calculation
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+ // Prepare and Fill MIC value
+ NdisZeroMemory(Mic, sizeof(Mic));
+ if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ // AES
+ UCHAR digest[80];
+
+ HMAC_SHA1(pOutBuffer, FrameLen, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
+ }
+ else
+ {
+ hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
+ }
+ NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
+
+ // Update PTK
+ // Prepare pair-wise key information into shared key table
+ NdisZeroMemory(&pAd->SharedKey[BSS0][0], sizeof(CIPHER_KEY));
+ pAd->SharedKey[BSS0][0].KeyLen = LEN_TKIP_EK;
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].Key, &pAd->StaCfg.PTK[32], LEN_TKIP_EK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic, &pAd->StaCfg.PTK[48], LEN_TKIP_RXMICK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic, &pAd->StaCfg.PTK[48+LEN_TKIP_RXMICK], LEN_TKIP_TXMICK);
+
+ // Decide its ChiperAlg
+ if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
+ pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_TKIP;
+ else if (pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled)
+ pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_AES;
+ else
+ pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_NONE;
+
+ // Update these related information to MAC_TABLE_ENTRY
+ pEntry = &pAd->MacTab.Content[BSSID_WCID];
+ NdisMoveMemory(pEntry->PairwiseKey.Key, &pAd->StaCfg.PTK[32], LEN_TKIP_EK);
+ NdisMoveMemory(pEntry->PairwiseKey.RxMic, &pAd->StaCfg.PTK[48], LEN_TKIP_RXMICK);
+ NdisMoveMemory(pEntry->PairwiseKey.TxMic, &pAd->StaCfg.PTK[48+LEN_TKIP_RXMICK], LEN_TKIP_TXMICK);
+ pEntry->PairwiseKey.CipherAlg = pAd->SharedKey[BSS0][0].CipherAlg;
+
+ // Update pairwise key information to ASIC Shared Key Table
+ AsicAddSharedKeyEntry(pAd,
+ BSS0,
+ 0,
+ pAd->SharedKey[BSS0][0].CipherAlg,
+ pAd->SharedKey[BSS0][0].Key,
+ pAd->SharedKey[BSS0][0].TxMic,
+ pAd->SharedKey[BSS0][0].RxMic);
+
+ // Update ASIC WCID attribute table and IVEIV table
+ RTMPAddWcidAttributeEntry(pAd,
+ BSS0,
+ 0,
+ pAd->SharedKey[BSS0][0].CipherAlg,
+ pEntry);
+
+ // Make transmitting frame
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ LENGTH_802_3, &Header802_3,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+
+ // Copy frame to Tx ring and Send Message 4 to authenticator
+ RTMPToWirelessSta(pAd, Header802_3, LENGTH_802_3, (PUCHAR)&Packet, Packet.Body_Len[1] + 4, TRUE);
+
+ MlmeFreeMemory(pAd, (PUCHAR)pOutBuffer);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("WpaPairMsg3Action <-----\n"));
+}
+
+VOID Wpa2PairMsg3Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+
+{
+ PHEADER_802_11 pHeader;
+ PUCHAR pOutBuffer = NULL;
+ UCHAR Header802_3[14];
+ ULONG FrameLen = 0;
+ EAPOL_PACKET Packet;
+ PEAPOL_PACKET pMsg3;
+ UCHAR Mic[16], OldMic[16];
+ UCHAR *mpool, *KEYDATA, *digest;
+ UCHAR Key[32];
+ MAC_TABLE_ENTRY *pEntry = NULL;
+ KEY_INFO peerKeyInfo;
+
+ // allocate memory
+ os_alloc_mem(pAd, (PUCHAR *)&mpool, 1024);
+
+ if(mpool == NULL)
+ return;
+
+ // KEYDATA Len = 512.
+ KEYDATA = (UCHAR *) ROUND_UP(mpool, 4);
+ // digest Len = 80.
+ digest = (UCHAR *) ROUND_UP(KEYDATA + 512, 4);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Wpa2PairMsg3Action ----->\n"));
+
+ pHeader = (PHEADER_802_11) Elem->Msg;
+
+ // Process message 3 frame.
+ pMsg3 = (PEAPOL_PACKET) &Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
+
+ NdisZeroMemory((PUCHAR)&peerKeyInfo, sizeof(peerKeyInfo));
+ NdisMoveMemory((PUCHAR)&peerKeyInfo, (PUCHAR)&pMsg3->KeyDesc.KeyInfo, sizeof(KEY_INFO));
+
+ *((USHORT*)&peerKeyInfo) = cpu2le16(*((USHORT*)&peerKeyInfo));
+
+ // 1. Verify cipher type match
+ if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled && (peerKeyInfo.KeyDescVer!= 2))
+ {
+ os_free_mem(pAd, (PUCHAR)mpool);
+ return;
+ }
+ else if(pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled && (peerKeyInfo.KeyDescVer != 1))
+ {
+ os_free_mem(pAd, (PUCHAR)mpool);
+ return;
+ }
+
+ // 2. Check MIC value
+ // Save the MIC and replace with zero
+ NdisMoveMemory(OldMic, pMsg3->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+ NdisZeroMemory(pMsg3->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+ if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ // AES
+ HMAC_SHA1((PUCHAR) pMsg3, pMsg3->Body_Len[1] + 4, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
+ }
+ else
+ {
+ hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, (PUCHAR) pMsg3, pMsg3->Body_Len[1] + 4, Mic);
+ }
+
+ if(!NdisEqualMemory(OldMic, Mic, LEN_KEY_DESC_MIC))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, (" MIC Different in msg 3 of 4-way handshake!!!!!!!!!! \n"));
+ os_free_mem(pAd, (PUCHAR)mpool);
+ return;
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, (" MIC VALID in msg 3 of 4-way handshake!!!!!!!!!! \n"));
+
+ // 3. Check Replay Counter, it has to be larger than last one. No need to be exact one larger
+ if(RTMPCompareMemory(pMsg3->KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY) != 1)
+ {
+ os_free_mem(pAd, (PUCHAR)mpool);
+ return;
+ }
+
+ // Update new replay counter
+ NdisMoveMemory(pAd->StaCfg.ReplayCounter, pMsg3->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // 4. Double check ANonce
+ if(!NdisEqualMemory(pAd->StaCfg.ANonce, pMsg3->KeyDesc.KeyNonce, LEN_KEY_DESC_NONCE))
+ {
+ os_free_mem(pAd, (PUCHAR)mpool);
+ return;
+ }
+
+ // Obtain GTK
+ // 5. Decrypt GTK from Key Data
+ DBGPRINT_RAW(RT_DEBUG_TRACE, ("EKD = %d\n", peerKeyInfo.EKD_DL));
+ if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ // Decrypt AES GTK
+ AES_GTK_KEY_UNWRAP(&pAd->StaCfg.PTK[16], KEYDATA, pMsg3->KeyDesc.KeyDataLen[1],pMsg3->KeyDesc.KeyData);
+ }
+ else // TKIP
+ {
+ INT i;
+ // Decrypt TKIP GTK
+ // Construct 32 bytes RC4 Key
+ NdisMoveMemory(Key, pMsg3->KeyDesc.KeyIv, 16);
+ NdisMoveMemory(&Key[16], &pAd->StaCfg.PTK[16], 16);
+ ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, Key, 32);
+ //discard first 256 bytes
+ for(i = 0; i < 256; i++)
+ ARCFOUR_BYTE(&pAd->PrivateInfo.WEPCONTEXT);
+ // Decrypt GTK. Becareful, there is no ICV to check the result is correct or not
+ ARCFOUR_DECRYPT(&pAd->PrivateInfo.WEPCONTEXT, KEYDATA, pMsg3->KeyDesc.KeyData, pMsg3->KeyDesc.KeyDataLen[1]);
+ }
+
+ if (!ParseKeyData(pAd, KEYDATA, pMsg3->KeyDesc.KeyDataLen[1], 1))
+ {
+ os_free_mem(pAd, (PUCHAR)mpool);
+ return;
+ }
+
+ // Update GTK to ASIC
+ // Update group key information to ASIC Shared Key Table
+ AsicAddSharedKeyEntry(pAd,
+ BSS0,
+ pAd->StaCfg.DefaultKeyId,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic);
+
+ // Update ASIC WCID attribute table and IVEIV table
+ RTMPAddWcidAttributeEntry(pAd,
+ BSS0,
+ pAd->StaCfg.DefaultKeyId,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
+ NULL);
+
+ // init 802.3 header and Fill Packet
+ MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
+
+ // Zero message 4 body
+ NdisZeroMemory(&Packet, sizeof(Packet));
+ Packet.ProVer = EAPOL_VER;
+ Packet.ProType = EAPOLKey;
+ Packet.Body_Len[1] = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE; // No data field
+
+ //
+ // Message 4 as EAPOL-Key(0,1,0,0,0,P,0,0,MIC,0)
+ //
+ Packet.KeyDesc.Type = WPA2_KEY_DESC;
+
+ // Key descriptor version and appropriate RSN IE
+ Packet.KeyDesc.KeyInfo.KeyDescVer = peerKeyInfo.KeyDescVer;
+
+ // Update Key Length
+ Packet.KeyDesc.KeyLength[0] = pMsg3->KeyDesc.KeyLength[0];
+ Packet.KeyDesc.KeyLength[1] = pMsg3->KeyDesc.KeyLength[1];
+
+ // Key Type PeerKey
+ Packet.KeyDesc.KeyInfo.KeyType = PAIRWISEKEY;
+
+ // KeyMic field presented
+ Packet.KeyDesc.KeyInfo.KeyMic = 1;
+ Packet.KeyDesc.KeyInfo.Secure = 1;
+
+ // Convert to little-endian format.
+ *((USHORT *)&Packet.KeyDesc.KeyInfo) = cpu2le16(*((USHORT *)&Packet.KeyDesc.KeyInfo));
+
+ // Key Replay count
+ NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pMsg3->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // Out buffer for transmitting message 4
+ MlmeAllocateMemory(pAd, (PUCHAR *)&pOutBuffer); // allocate memory
+ if(pOutBuffer == NULL)
+ {
+ os_free_mem(pAd, (PUCHAR)mpool);
+ return;
+ }
+
+ // Prepare EAPOL frame for MIC calculation
+ // Be careful, only EAPOL frame is counted for MIC calculation
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+ // Prepare and Fill MIC value
+ NdisZeroMemory(Mic, sizeof(Mic));
+ if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ // AES
+ HMAC_SHA1(pOutBuffer, FrameLen, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
+ }
+ else
+ {
+ hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
+ }
+ NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
+
+ // Update PTK
+ // Prepare pair-wise key information into shared key table
+ NdisZeroMemory(&pAd->SharedKey[BSS0][0], sizeof(CIPHER_KEY));
+ pAd->SharedKey[BSS0][0].KeyLen = LEN_TKIP_EK;
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].Key, &pAd->StaCfg.PTK[32], LEN_TKIP_EK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic, &pAd->StaCfg.PTK[48], LEN_TKIP_RXMICK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic, &pAd->StaCfg.PTK[48+LEN_TKIP_RXMICK], LEN_TKIP_TXMICK);
+
+ // Decide its ChiperAlg
+ if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
+ pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_TKIP;
+ else if (pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled)
+ pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_AES;
+ else
+ pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_NONE;
+
+ // Update these related information to MAC_TABLE_ENTRY
+ pEntry = &pAd->MacTab.Content[BSSID_WCID];
+ NdisMoveMemory(&pEntry->PairwiseKey.Key, &pAd->StaCfg.PTK[32], LEN_TKIP_EK);
+ NdisMoveMemory(&pEntry->PairwiseKey.RxMic, &pAd->StaCfg.PTK[48], LEN_TKIP_RXMICK);
+ NdisMoveMemory(&pEntry->PairwiseKey.TxMic, &pAd->StaCfg.PTK[48+LEN_TKIP_RXMICK], LEN_TKIP_TXMICK);
+ pEntry->PairwiseKey.CipherAlg = pAd->SharedKey[BSS0][0].CipherAlg;
+
+ // Update pairwise key information to ASIC Shared Key Table
+ AsicAddSharedKeyEntry(pAd,
+ BSS0,
+ 0,
+ pAd->SharedKey[BSS0][0].CipherAlg,
+ pAd->SharedKey[BSS0][0].Key,
+ pAd->SharedKey[BSS0][0].TxMic,
+ pAd->SharedKey[BSS0][0].RxMic);
+
+ // Update ASIC WCID attribute table and IVEIV table
+ RTMPAddWcidAttributeEntry(pAd,
+ BSS0,
+ 0,
+ pAd->SharedKey[BSS0][0].CipherAlg,
+ pEntry);
+
+ // Make Transmitting frame
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ LENGTH_802_3, &Header802_3,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+
+ // Copy frame to Tx ring and Send Message 4 to authenticator
+ RTMPToWirelessSta(pAd, Header802_3, LENGTH_802_3, (PUCHAR)&Packet, Packet.Body_Len[1] + 4, TRUE);
+
+ // set 802.1x port control
+ STA_PORT_SECURED(pAd);
+
+ // Indicate Connected for GUI
+ pAd->IndicateMediaState = NdisMediaStateConnected;
+
+ MlmeFreeMemory(pAd, (PUCHAR)pOutBuffer);
+ os_free_mem(pAd, (PUCHAR)mpool);
+
+
+ // send wireless event - for set key done WPA2
+ if (pAd->CommonCfg.bWirelessEvent)
+ RTMPSendWirelessEvent(pAd, IW_SET_KEY_DONE_WPA2_EVENT_FLAG, pEntry->Addr, BSS0, 0);
+
+ DBGPRINT(RT_DEBUG_ERROR, ("Wpa2PairMsg3Action <-----\n"));
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Process Group key 2-way handshaking
+
+ Arguments:
+ pAd Pointer to our adapter
+ Elem Message body
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID WpaGroupMsg1Action(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+
+{
+ PUCHAR pOutBuffer = NULL;
+ UCHAR Header802_3[14];
+ ULONG FrameLen = 0;
+ EAPOL_PACKET Packet;
+ PEAPOL_PACKET pGroup;
+ UCHAR *mpool, *digest, *KEYDATA;
+ UCHAR Mic[16], OldMic[16];
+ UCHAR GTK[32], Key[32];
+ KEY_INFO peerKeyInfo;
+
+ // allocate memory
+ os_alloc_mem(pAd, (PUCHAR *)&mpool, 1024);
+
+ if(mpool == NULL)
+ return;
+
+ // digest Len = 80.
+ digest = (UCHAR *) ROUND_UP(mpool, 4);
+ // KEYDATA Len = 512.
+ KEYDATA = (UCHAR *) ROUND_UP(digest + 80, 4);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("WpaGroupMsg1Action ----->\n"));
+
+ // Process Group Message 1 frame. skip 802.11 header(24) & LLC_SNAP header(8)
+ pGroup = (PEAPOL_PACKET) &Elem->Msg[LENGTH_802_11 + LENGTH_802_1_H];
+
+ NdisZeroMemory((PUCHAR)&peerKeyInfo, sizeof(peerKeyInfo));
+ NdisMoveMemory((PUCHAR)&peerKeyInfo, (PUCHAR)&pGroup->KeyDesc.KeyInfo, sizeof(KEY_INFO));
+
+ *((USHORT*)&peerKeyInfo) = cpu2le16(*((USHORT*)&peerKeyInfo));
+
+ // 0. Check cipher type match
+ if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled && (peerKeyInfo.KeyDescVer != 2))
+ {
+ os_free_mem(pAd, (PUCHAR)mpool);
+ return;
+ }
+ else if (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled && (peerKeyInfo.KeyDescVer != 1))
+ {
+ os_free_mem(pAd, (PUCHAR)mpool);
+ return;
+ }
+
+ // 1. Verify Replay counter
+ // Check Replay Counter, it has to be larger than last one. No need to be exact one larger
+ if(RTMPCompareMemory(pGroup->KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY) != 1)
+ {
+ os_free_mem(pAd, (PUCHAR)mpool);
+ return;
+ }
+
+ // Update new replay counter
+ NdisMoveMemory(pAd->StaCfg.ReplayCounter, pGroup->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // 2. Verify MIC is valid
+ // Save the MIC and replace with zero
+ NdisMoveMemory(OldMic, pGroup->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+ NdisZeroMemory(pGroup->KeyDesc.KeyMic, LEN_KEY_DESC_MIC);
+
+ if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ { // AES
+ HMAC_SHA1((PUCHAR) pGroup, pGroup->Body_Len[1] + 4, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
+ }
+ else
+ { // TKIP
+ hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, (PUCHAR) pGroup, pGroup->Body_Len[1] + 4, Mic);
+ }
+
+ if(!NdisEqualMemory(OldMic, Mic, LEN_KEY_DESC_MIC))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, (" MIC Different in group msg 1 of 2-way handshake!!!!!!!!!! \n"));
+ MlmeFreeMemory(pAd, (PUCHAR)mpool);
+ return;
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, (" MIC VALID in group msg 1 of 2-way handshake!!!!!!!!!! \n"));
+
+
+ // 3. Decrypt GTK from Key Data
+ if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ // Decrypt AES GTK
+ AES_GTK_KEY_UNWRAP(&pAd->StaCfg.PTK[16], KEYDATA, pGroup->KeyDesc.KeyDataLen[1], pGroup->KeyDesc.KeyData);
+ }
+ else // TKIP
+ {
+ INT i;
+
+ // Decrypt TKIP GTK
+ // Construct 32 bytes RC4 Key
+ NdisMoveMemory(Key, pGroup->KeyDesc.KeyIv, 16);
+ NdisMoveMemory(&Key[16], &pAd->StaCfg.PTK[16], 16);
+ ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, Key, 32);
+ //discard first 256 bytes
+ for(i = 0; i < 256; i++)
+ ARCFOUR_BYTE(&pAd->PrivateInfo.WEPCONTEXT);
+ // Decrypt GTK. Becareful, there is no ICV to check the result is correct or not
+ ARCFOUR_DECRYPT(&pAd->PrivateInfo.WEPCONTEXT, KEYDATA, pGroup->KeyDesc.KeyData, pGroup->KeyDesc.KeyDataLen[1]);
+ }
+
+ // Process decrypted key data material
+ // Parse keyData to handle KDE format for WPA2PSK
+ if (peerKeyInfo.EKD_DL)
+ {
+ if (!ParseKeyData(pAd, KEYDATA, pGroup->KeyDesc.KeyDataLen[1], 0))
+ {
+ os_free_mem(pAd, (PUCHAR)mpool);
+ return;
+ }
+ }
+ else // WPAPSK
+ {
+ // set key material, TxMic and RxMic for WPAPSK
+ NdisMoveMemory(GTK, KEYDATA, 32);
+ NdisMoveMemory(pAd->StaCfg.GTK, GTK, 32);
+ pAd->StaCfg.DefaultKeyId = peerKeyInfo.KeyIndex;
+
+ // Prepare pair-wise key information into shared key table
+ NdisZeroMemory(&pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId], sizeof(CIPHER_KEY));
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].KeyLen = LEN_TKIP_EK;
+ NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key, GTK, LEN_TKIP_EK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic, >K[16], LEN_TKIP_RXMICK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic, >K[24], LEN_TKIP_TXMICK);
+
+ // Update Shared Key CipherAlg
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_NONE;
+ if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption2Enabled)
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_TKIP;
+ else if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption3Enabled)
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_AES;
+
+ //hex_dump("Group Key :", pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key, LEN_TKIP_EK);
+ }
+
+ // Update group key information to ASIC Shared Key Table
+ AsicAddSharedKeyEntry(pAd,
+ BSS0,
+ pAd->StaCfg.DefaultKeyId,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic);
+
+ // Update ASIC WCID attribute table and IVEIV table
+ RTMPAddWcidAttributeEntry(pAd,
+ BSS0,
+ pAd->StaCfg.DefaultKeyId,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
+ NULL);
+
+ // set 802.1x port control
+ STA_PORT_SECURED(pAd);
+
+ // Indicate Connected for GUI
+ pAd->IndicateMediaState = NdisMediaStateConnected;
+
+ // init header and Fill Packet
+ MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
+
+ // Zero Group message 1 body
+ NdisZeroMemory(&Packet, sizeof(Packet));
+ Packet.ProVer = EAPOL_VER;
+ Packet.ProType = EAPOLKey;
+ Packet.Body_Len[1] = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE; // No data field
+
+ //
+ // Group Message 2 as EAPOL-Key(1,0,0,0,G,0,0,MIC,0)
+ //
+ if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
+ {
+ Packet.KeyDesc.Type = WPA2_KEY_DESC;
+ }
+ else
+ {
+ Packet.KeyDesc.Type = WPA1_KEY_DESC;
+ }
+
+ // Key descriptor version and appropriate RSN IE
+ Packet.KeyDesc.KeyInfo.KeyDescVer = peerKeyInfo.KeyDescVer;
+
+ // Update Key Length
+ Packet.KeyDesc.KeyLength[0] = pGroup->KeyDesc.KeyLength[0];
+ Packet.KeyDesc.KeyLength[1] = pGroup->KeyDesc.KeyLength[1];
+
+ // Key Index as G-Msg 1
+ if(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)
+ Packet.KeyDesc.KeyInfo.KeyIndex = peerKeyInfo.KeyIndex;
+
+ // Key Type Group key
+ Packet.KeyDesc.KeyInfo.KeyType = GROUPKEY;
+
+ // KeyMic field presented
+ Packet.KeyDesc.KeyInfo.KeyMic = 1;
+
+ // Secure bit
+ Packet.KeyDesc.KeyInfo.Secure = 1;
+
+ // Convert to little-endian format.
+ *((USHORT *)&Packet.KeyDesc.KeyInfo) = cpu2le16(*((USHORT *)&Packet.KeyDesc.KeyInfo));
+
+ // Key Replay count
+ NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pGroup->KeyDesc.ReplayCounter, LEN_KEY_DESC_REPLAY);
+
+ // Out buffer for transmitting group message 2
+ MlmeAllocateMemory(pAd, (PUCHAR *)&pOutBuffer); // allocate memory
+ if(pOutBuffer == NULL)
+ {
+ MlmeFreeMemory(pAd, (PUCHAR)mpool);
+ return;
+ }
+
+ // Prepare EAPOL frame for MIC calculation
+ // Be careful, only EAPOL frame is counted for MIC calculation
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+ // Prepare and Fill MIC value
+ NdisZeroMemory(Mic, sizeof(Mic));
+ if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ // AES
+ HMAC_SHA1(pOutBuffer, FrameLen, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
+ }
+ else
+ {
+ hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
+ }
+ NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
+
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ LENGTH_802_3, &Header802_3,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+
+ // 5. Copy frame to Tx ring and prepare for encryption
+ RTMPToWirelessSta(pAd, Header802_3, LENGTH_802_3, (PUCHAR)&Packet, Packet.Body_Len[1] + 4, FALSE);
+
+ // 6 Free allocated memory
+ MlmeFreeMemory(pAd, (PUCHAR)pOutBuffer);
+ os_free_mem(pAd, (PUCHAR)mpool);
+
+ // send wireless event - for set key done WPA2
+ if (pAd->CommonCfg.bWirelessEvent)
+ RTMPSendWirelessEvent(pAd, IW_SET_KEY_DONE_WPA2_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("WpaGroupMsg1Action <-----\n"));
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Init WPA MAC header
+
+ Arguments:
+ pAd Pointer to our adapter
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID WpaMacHeaderInit(
+ IN PRTMP_ADAPTER pAd,
+ IN OUT PHEADER_802_11 pHdr80211,
+ IN UCHAR wep,
+ IN PUCHAR pAddr1)
+{
+ NdisZeroMemory(pHdr80211, sizeof(HEADER_802_11));
+ pHdr80211->FC.Type = BTYPE_DATA;
+ pHdr80211->FC.ToDs = 1;
+ if (wep == 1)
+ pHdr80211->FC.Wep = 1;
+
+ // Addr1: BSSID, Addr2: SA, Addr3: DA
+ COPY_MAC_ADDR(pHdr80211->Addr1, pAddr1);
+ COPY_MAC_ADDR(pHdr80211->Addr2, pAd->CurrentAddress);
+ COPY_MAC_ADDR(pHdr80211->Addr3, pAd->CommonCfg.Bssid);
+ pHdr80211->Sequence = pAd->Sequence;
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Copy frame from waiting queue into relative ring buffer and set
+ appropriate ASIC register to kick hardware encryption before really
+ sent out to air.
+
+ Arguments:
+ pAd Pointer to our adapter
+ PNDIS_PACKET Pointer to outgoing Ndis frame
+ NumberOfFrag Number of fragment required
+
+ Return Value:
+ None
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPToWirelessSta(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pHeader802_3,
+ IN UINT HdrLen,
+ IN PUCHAR pData,
+ IN UINT DataLen,
+ IN BOOLEAN is4wayFrame)
+
+{
+ NDIS_STATUS Status;
+ PNDIS_PACKET pPacket;
+ UCHAR Index;
+
+ do
+ {
+ // 1. build a NDIS packet and call RTMPSendPacket();
+ // be careful about how/when to release this internal allocated NDIS PACKET buffer
+ Status = RTMPAllocateNdisPacket(pAd, &pPacket, pHeader802_3, HdrLen, pData, DataLen);
+ if (Status != NDIS_STATUS_SUCCESS)
+ break;
+
+ if (is4wayFrame)
+ RTMP_SET_PACKET_CLEAR_EAP_FRAME(pPacket, 1);
+ else
+ RTMP_SET_PACKET_CLEAR_EAP_FRAME(pPacket, 0);
+
+ // 2. send out the packet
+ Status = STASendPacket(pAd, pPacket);
+ if(Status == NDIS_STATUS_SUCCESS)
+ {
+ // Dequeue one frame from TxSwQueue0..3 queue and process it
+ // There are three place calling dequeue for TX ring.
+ // 1. Here, right after queueing the frame.
+ // 2. At the end of TxRingTxDone service routine.
+ // 3. Upon NDIS call RTMPSendPackets
+ if((!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) &&
+ (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)))
+ {
+ for(Index = 0; Index < 5; Index ++)
+ if(pAd->TxSwQueue[Index].Number > 0)
+ RTMPDeQueuePacket(pAd, FALSE, Index, MAX_TX_PROCESS);
+ }
+ }
+ } while(FALSE);
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Check Sanity RSN IE form AP
+
+ Arguments:
+
+ Return Value:
+
+
+ ========================================================================
+*/
+BOOLEAN CheckRSNIE(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pData,
+ IN UCHAR DataLen,
+ OUT UCHAR *Offset)
+{
+ PUCHAR pVIE;
+ UCHAR len;
+ PEID_STRUCT pEid;
+ BOOLEAN result = FALSE;
+
+ pVIE = pData;
+ len = DataLen;
+ *Offset = 0;
+
+ while (len > sizeof(RSNIE2))
+ {
+ pEid = (PEID_STRUCT) pVIE;
+ // WPA RSN IE
+ if ((pEid->Eid == IE_WPA) && (NdisEqualMemory(pEid->Octet, WPA_OUI, 4)))
+ {
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA || pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) &&
+ (NdisEqualMemory(pVIE, pAd->MacTab.Content[BSSID_WCID].RSN_IE, pAd->MacTab.Content[BSSID_WCID].RSNIE_Len)) &&
+ (pAd->MacTab.Content[BSSID_WCID].RSNIE_Len == (pEid->Len + 2)))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CheckRSNIE ==> WPA/WPAPSK RSN IE matched in Msg 3, Length(%d) \n", (pEid->Len + 2)));
+ result = TRUE;
+ }
+
+ *Offset += (pEid->Len + 2);
+ }
+ // WPA2 RSN IE
+ else if ((pEid->Eid == IE_RSN) && (NdisEqualMemory(pEid->Octet + 2, RSN_OUI, 3)))
+ {
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2 || pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK) &&
+ (NdisEqualMemory(pVIE, pAd->MacTab.Content[BSSID_WCID].RSN_IE, pAd->MacTab.Content[BSSID_WCID].RSNIE_Len)) &&
+ (pAd->MacTab.Content[BSSID_WCID].RSNIE_Len == (pEid->Len + 2)))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("CheckRSNIE ==> WPA2/WPA2PSK RSN IE matched in Msg 3, Length(%d) \n", (pEid->Len + 2)));
+ result = TRUE;
+ }
+
+ *Offset += (pEid->Len + 2);
+ }
+ else
+ {
+ break;
+ }
+
+ pVIE += (pEid->Len + 2);
+ len -= (pEid->Len + 2);
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("CheckRSNIE ==> skip_offset(%d) \n", *Offset));
+
+ return result;
+
+}
+
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Parse KEYDATA field. KEYDATA[] May contain 2 RSN IE and optionally GTK.
+ GTK is encaptulated in KDE format at p.83 802.11i D10
+
+ Arguments:
+
+ Return Value:
+
+ Note:
+ 802.11i D10
+
+ ========================================================================
+*/
+BOOLEAN ParseKeyData(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pKeyData,
+ IN UCHAR KeyDataLen,
+ IN UCHAR bPairewise)
+{
+ PKDE_ENCAP pKDE = NULL;
+ PUCHAR pMyKeyData = pKeyData;
+ UCHAR KeyDataLength = KeyDataLen;
+ UCHAR GTKLEN;
+ UCHAR skip_offset;
+
+ // Verify The RSN IE contained in Pairewise-Msg 3 and skip it
+ if (bPairewise)
+ {
+ // Check RSN IE whether it is WPA2/WPA2PSK
+ if (!CheckRSNIE(pAd, pKeyData, KeyDataLen, &skip_offset))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ParseKeyData ==> WPA2/WPA2PSK RSN IE mismatched \n"));
+ hex_dump("Get KEYDATA :", pKeyData, KeyDataLen);
+ return FALSE;
+ }
+ else
+ {
+ // skip RSN IE
+ pMyKeyData += skip_offset;
+ KeyDataLength -= skip_offset;
+
+ //DBGPRINT(RT_DEBUG_TRACE, ("ParseKeyData ==> WPA2/WPA2PSK RSN IE matched in Msg 3, Length(%d) \n", skip_offset));
+ }
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,("ParseKeyData ==> KeyDataLength %d without RSN_IE \n", KeyDataLength));
+
+ // Parse EKD format
+ if (KeyDataLength >= 8)
+ {
+ pKDE = (PKDE_ENCAP) pMyKeyData;
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ERROR: KeyDataLength is too short \n"));
+ return FALSE;
+ }
+
+
+ // Sanity check - shared key index should not be 0
+ if (pKDE->GTKEncap.Kid == 0)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ERROR: GTK Key index zero \n"));
+ return FALSE;
+ }
+
+ // Sanity check - KED length
+ if (KeyDataLength < (pKDE->Len + 2))
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ERROR: The len from KDE is too short \n"));
+ return FALSE;
+ }
+
+ // Get GTK length - refer to IEEE 802.11i-2004 p.82
+ GTKLEN = pKDE->Len -6;
+
+ if (GTKLEN < LEN_AES_KEY)
+ {
+ DBGPRINT(RT_DEBUG_ERROR, ("ERROR: GTK Key length is too short (%d) \n", GTKLEN));
+ return FALSE;
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, ("GTK Key with KDE formet got index=%d, len=%d \n", pKDE->GTKEncap.Kid, GTKLEN));
+
+ // Update GTK
+ // set key material, TxMic and RxMic for WPAPSK
+ NdisMoveMemory(pAd->StaCfg.GTK, pKDE->GTKEncap.GTK, 32);
+ pAd->StaCfg.DefaultKeyId = pKDE->GTKEncap.Kid;
+
+ // Update shared key table
+ NdisZeroMemory(&pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId], sizeof(CIPHER_KEY));
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].KeyLen = LEN_TKIP_EK;
+ NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key, pKDE->GTKEncap.GTK, LEN_TKIP_EK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic, &pKDE->GTKEncap.GTK[16], LEN_TKIP_RXMICK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic, &pKDE->GTKEncap.GTK[24], LEN_TKIP_TXMICK);
+
+ // Update Shared Key CipherAlg
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_NONE;
+ if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption2Enabled)
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_TKIP;
+ else if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption3Enabled)
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_AES;
+
+ return TRUE;
+
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Cisco CCKM PRF function
+
+ Arguments:
+ key Cisco Base Transient Key (BTK)
+ key_len The key length of the BTK
+ data Ruquest Number(RN) + BSSID
+ data_len The length of the data
+ output Store for PTK(Pairwise transient keys)
+ len The length of the output
+ Return Value:
+ None
+
+ Note:
+ 802.1i Annex F.9
+
+ ========================================================================
+*/
+VOID CCKMPRF(
+ IN UCHAR *key,
+ IN INT key_len,
+ IN UCHAR *data,
+ IN INT data_len,
+ OUT UCHAR *output,
+ IN INT len)
+{
+ INT i;
+ UCHAR input[1024];
+ INT currentindex = 0;
+ INT total_len;
+
+ NdisMoveMemory(input, data, data_len);
+ total_len = data_len;
+ input[total_len] = 0;
+ total_len++;
+ for (i = 0; i < (len + 19) / 20; i++)
+ {
+ HMAC_SHA1(input, total_len, key, key_len, &output[currentindex]);
+ currentindex += 20;
+ input[total_len - 1]++;
+ }
+}
+
+/*
+ ========================================================================
+
+ Routine Description:
+ Process MIC error indication and record MIC error timer.
+
+ Arguments:
+ pAd Pointer to our adapter
+ pWpaKey Pointer to the WPA key structure
+
+ Return Value:
+ None
+
+ IRQL = DISPATCH_LEVEL
+
+ Note:
+
+ ========================================================================
+*/
+VOID RTMPReportMicError(
+ IN PRTMP_ADAPTER pAd,
+ IN PCIPHER_KEY pWpaKey)
+{
+ ULONG Now;
+ UCHAR unicastKey = (pWpaKey->Type == PAIRWISE_KEY ? 1:0);
+
+ // Record Last MIC error time and count
+ Now = jiffies;
+ if (pAd->StaCfg.MicErrCnt == 0)
+ {
+ pAd->StaCfg.MicErrCnt++;
+ pAd->StaCfg.LastMicErrorTime = Now;
+ NdisZeroMemory(pAd->StaCfg.ReplayCounter, 8);
+ }
+ else if (pAd->StaCfg.MicErrCnt == 1)
+ {
+ if ((pAd->StaCfg.LastMicErrorTime + (60 * OS_HZ)) < Now)
+ {
+ // Update Last MIC error time, this did not violate two MIC errors within 60 seconds
+ pAd->StaCfg.LastMicErrorTime = Now;
+ }
+ else
+ {
+
+ if (pAd->CommonCfg.bWirelessEvent)
+ RTMPSendWirelessEvent(pAd, IW_COUNTER_MEASURES_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+
+ pAd->StaCfg.LastMicErrorTime = Now;
+ // Violate MIC error counts, MIC countermeasures kicks in
+ pAd->StaCfg.MicErrCnt++;
+ }
+ }
+ else
+ {
+ // MIC error count >= 2
+ // This should not happen
+ ;
+ }
+ MlmeEnqueue(pAd,
+ MLME_CNTL_STATE_MACHINE,
+ OID_802_11_MIC_FAILURE_REPORT_FRAME,
+ 1,
+ &unicastKey);
+
+ if (pAd->StaCfg.MicErrCnt == 2)
+ {
+ RTMPSetTimer(&pAd->StaCfg.WpaDisassocAndBlockAssocTimer, 100);
+ }
+}
+
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+#define LENGTH_EAP_H 4
+// If the received frame is EAP-Packet ,find out its EAP-Code (Request(0x01), Response(0x02), Success(0x03), Failure(0x04)).
+INT WpaCheckEapCode(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pFrame,
+ IN USHORT FrameLen,
+ IN USHORT OffSet)
+{
+
+ PUCHAR pData;
+ INT result = 0;
+
+ if( FrameLen < OffSet + LENGTH_EAPOL_H + LENGTH_EAP_H )
+ return result;
+
+ pData = pFrame + OffSet; // skip offset bytes
+
+ if(*(pData+1) == EAPPacket) // 802.1x header - Packet Type
+ {
+ result = *(pData+4); // EAP header - Code
+ }
+
+ return result;
+}
+
+VOID WpaSendMicFailureToWpaSupplicant(
+ IN PRTMP_ADAPTER pAd,
+ IN BOOLEAN bUnicast)
+{
+ union iwreq_data wrqu;
+ char custom[IW_CUSTOM_MAX] = {0};
+
+ sprintf(custom, "MLME-MICHAELMICFAILURE.indication");
+ if (bUnicast)
+ sprintf(custom, "%s unicast", custom);
+ wrqu.data.length = strlen(custom);
+ wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, custom);
+
+ return;
+}
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+VOID WpaMicFailureReportFrame(
+ IN PRTMP_ADAPTER pAd,
+ IN MLME_QUEUE_ELEM *Elem)
+{
+ PUCHAR pOutBuffer = NULL;
+ UCHAR Header802_3[14];
+ ULONG FrameLen = 0;
+ EAPOL_PACKET Packet;
+ UCHAR Mic[16];
+ BOOLEAN bUnicast;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("WpaMicFailureReportFrame ----->\n"));
+
+ bUnicast = (Elem->Msg[0] == 1 ? TRUE:FALSE);
+ pAd->Sequence = ((pAd->Sequence) + 1) & (MAX_SEQ_NUMBER);
+
+ // init 802.3 header and Fill Packet
+ MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid, pAd->CurrentAddress, EAPOL);
+
+ NdisZeroMemory(&Packet, sizeof(Packet));
+ Packet.ProVer = EAPOL_VER;
+ Packet.ProType = EAPOLKey;
+
+ Packet.KeyDesc.Type = WPA1_KEY_DESC;
+
+ // Request field presented
+ Packet.KeyDesc.KeyInfo.Request = 1;
+
+ if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ {
+ Packet.KeyDesc.KeyInfo.KeyDescVer = 2;
+ }
+ else // TKIP
+ {
+ Packet.KeyDesc.KeyInfo.KeyDescVer = 1;
+ }
+
+ Packet.KeyDesc.KeyInfo.KeyType = (bUnicast ? PAIRWISEKEY : GROUPKEY);
+
+ // KeyMic field presented
+ Packet.KeyDesc.KeyInfo.KeyMic = 1;
+
+ // Error field presented
+ Packet.KeyDesc.KeyInfo.Error = 1;
+
+ // Update packet length after decide Key data payload
+ Packet.Body_Len[1] = sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE;
+
+ // Key Replay Count
+ NdisMoveMemory(Packet.KeyDesc.ReplayCounter, pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY);
+ inc_byte_array(pAd->StaCfg.ReplayCounter, 8);
+
+ // Convert to little-endian format.
+ *((USHORT *)&Packet.KeyDesc.KeyInfo) = cpu2le16(*((USHORT *)&Packet.KeyDesc.KeyInfo));
+
+
+ MlmeAllocateMemory(pAd, (PUCHAR *)&pOutBuffer); // allocate memory
+ if(pOutBuffer == NULL)
+ {
+ return;
+ }
+
+ // Prepare EAPOL frame for MIC calculation
+ // Be careful, only EAPOL frame is counted for MIC calculation
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+ // Prepare and Fill MIC value
+ NdisZeroMemory(Mic, sizeof(Mic));
+ if(pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled)
+ { // AES
+ UCHAR digest[20] = {0};
+ HMAC_SHA1(pOutBuffer, FrameLen, pAd->StaCfg.PTK, LEN_EAP_MICK, digest);
+ NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
+ }
+ else
+ { // TKIP
+ hmac_md5(pAd->StaCfg.PTK, LEN_EAP_MICK, pOutBuffer, FrameLen, Mic);
+ }
+ NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
+
+ MakeOutgoingFrame(pOutBuffer, &FrameLen,
+ LENGTH_802_3, &Header802_3,
+ Packet.Body_Len[1] + 4, &Packet,
+ END_OF_ARGS);
+
+ // opy frame to Tx ring and send MIC failure report frame to authenticator
+ RTMPToWirelessSta(pAd, Header802_3, LENGTH_802_3, (PUCHAR)&Packet, Packet.Body_Len[1] + 4, FALSE);
+
+ MlmeFreeMemory(pAd, (PUCHAR)pOutBuffer);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("WpaMicFailureReportFrame <-----\n"));
+}
+
+/** from wpa_supplicant
+ * inc_byte_array - Increment arbitrary length byte array by one
+ * @counter: Pointer to byte array
+ * @len: Length of the counter in bytes
+ *
+ * This function increments the last byte of the counter by one and continues
+ * rolling over to more significant bytes if the byte was incremented from
+ * 0xff to 0x00.
+ */
+void inc_byte_array(UCHAR *counter, int len)
+{
+ int pos = len - 1;
+ while (pos >= 0) {
+ counter[pos]++;
+ if (counter[pos] != 0)
+ break;
+ pos--;
+ }
+}
+
+VOID WpaDisassocApAndBlockAssoc(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ RTMP_ADAPTER *pAd = (PRTMP_ADAPTER)FunctionContext;
+ MLME_DISASSOC_REQ_STRUCT DisassocReq;
+
+ // disassoc from current AP first
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPReportMicError - disassociate with current AP after sending second continuous EAPOL frame\n"));
+ DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_MIC_FAILURE);
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ, sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
+ pAd->StaCfg.bBlockAssoc = TRUE;
+}
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ sta_ioctl.c
+
+ Abstract:
+ IOCTL related subroutines
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Rory Chen 01-03-2003 created
+ Rory Chen 02-14-2005 modify to support RT61
+*/
+
+#include "rt_config.h"
+
+#ifdef DBG
+extern ULONG RTDebugLevel;
+#endif
+
+#define NR_WEP_KEYS 4
+#define WEP_SMALL_KEY_LEN (40/8)
+#define WEP_LARGE_KEY_LEN (104/8)
+
+#define GROUP_KEY_NO 4
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
+#define IWE_STREAM_ADD_EVENT(_A, _B, _C, _D, _E) iwe_stream_add_event(_A, _B, _C, _D, _E)
+#define IWE_STREAM_ADD_POINT(_A, _B, _C, _D, _E) iwe_stream_add_point(_A, _B, _C, _D, _E)
+#define IWE_STREAM_ADD_VALUE(_A, _B, _C, _D, _E, _F) iwe_stream_add_value(_A, _B, _C, _D, _E, _F)
+#else
+#define IWE_STREAM_ADD_EVENT(_A, _B, _C, _D, _E) iwe_stream_add_event(_B, _C, _D, _E)
+#define IWE_STREAM_ADD_POINT(_A, _B, _C, _D, _E) iwe_stream_add_point(_B, _C, _D, _E)
+#define IWE_STREAM_ADD_VALUE(_A, _B, _C, _D, _E, _F) iwe_stream_add_value(_B, _C, _D, _E, _F)
+#endif
+
+extern UCHAR CipherWpa2Template[];
+extern UCHAR CipherWpaPskTkip[];
+extern UCHAR CipherWpaPskTkipLen;
+
+typedef struct PACKED _RT_VERSION_INFO{
+ UCHAR DriverVersionW;
+ UCHAR DriverVersionX;
+ UCHAR DriverVersionY;
+ UCHAR DriverVersionZ;
+ UINT DriverBuildYear;
+ UINT DriverBuildMonth;
+ UINT DriverBuildDay;
+} RT_VERSION_INFO, *PRT_VERSION_INFO;
+
+struct iw_priv_args privtab[] = {
+{ RTPRIV_IOCTL_SET,
+ IW_PRIV_TYPE_CHAR | 1024, 0,
+ "set"},
+
+{ RTPRIV_IOCTL_SHOW, 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
+ ""},
+{ RTPRIV_IOCTL_SHOW, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
+ ""},
+/* --- sub-ioctls definitions --- */
+ { SHOW_CONN_STATUS,
+ 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "connStatus" },
+ { SHOW_DRVIER_VERION,
+ 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "driverVer" },
+ { SHOW_BA_INFO,
+ 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "bainfo" },
+ { SHOW_DESC_INFO,
+ 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "descinfo" },
+ { RAIO_OFF,
+ 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "radio_off" },
+ { RAIO_ON,
+ 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "radio_on" },
+#ifdef QOS_DLS_SUPPORT
+ { SHOW_DLS_ENTRY_INFO,
+ 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "dlsentryinfo" },
+#endif // QOS_DLS_SUPPORT //
+ { SHOW_CFG_VALUE,
+ IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "show" },
+/* --- sub-ioctls relations --- */
+
+#ifdef DBG
+{ RTPRIV_IOCTL_BBP,
+ IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
+ "bbp"},
+{ RTPRIV_IOCTL_MAC,
+ IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | 1024,
+ "mac"},
+{ RTPRIV_IOCTL_E2P,
+ IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | 1024,
+ "e2p"},
+#endif /* DBG */
+
+{ RTPRIV_IOCTL_STATISTICS,
+ 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
+ "stat"},
+{ RTPRIV_IOCTL_GSITESURVEY,
+ 0, IW_PRIV_TYPE_CHAR | 1024,
+ "get_site_survey"},
+};
+
+INT Set_SSID_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+#ifdef WMM_SUPPORT
+INT Set_WmmCapable_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+#endif
+
+INT Set_NetworkType_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+INT Set_AuthMode_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+INT Set_EncrypType_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+INT Set_DefaultKeyID_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+INT Set_Key1_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+INT Set_Key2_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+INT Set_Key3_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+INT Set_Key4_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+INT Set_WPAPSK_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+
+INT Set_PSMode_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+INT Set_Wpa_Support(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+#ifdef DBG
+VOID RTMPIoctlBBP(
+ IN PRTMP_ADAPTER pAdapter,
+ IN struct iwreq *wrq);
+
+VOID RTMPIoctlMAC(
+ IN PRTMP_ADAPTER pAdapter,
+ IN struct iwreq *wrq);
+
+VOID RTMPIoctlE2PROM(
+ IN PRTMP_ADAPTER pAdapter,
+ IN struct iwreq *wrq);
+#endif // DBG //
+
+
+NDIS_STATUS RTMPWPANoneAddKeyProc(
+ IN PRTMP_ADAPTER pAd,
+ IN PVOID pBuf);
+
+INT Set_FragTest_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+#ifdef DOT11_N_SUPPORT
+INT Set_TGnWifiTest_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+#endif // DOT11_N_SUPPORT //
+
+INT Set_LongRetryLimit_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+INT Set_ShortRetryLimit_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+
+#ifdef EXT_BUILD_CHANNEL_LIST
+INT Set_Ieee80211dClientMode_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg);
+#endif // EXT_BUILD_CHANNEL_LIST //
+
+#ifdef CARRIER_DETECTION_SUPPORT
+INT Set_CarrierDetect_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg);
+#endif // CARRIER_DETECTION_SUPPORT //
+
+static struct {
+ CHAR *name;
+ INT (*set_proc)(PRTMP_ADAPTER pAdapter, PUCHAR arg);
+} *PRTMP_PRIVATE_SET_PROC, RTMP_PRIVATE_SUPPORT_PROC[] = {
+ {"DriverVersion", Set_DriverVersion_Proc},
+ {"CountryRegion", Set_CountryRegion_Proc},
+ {"CountryRegionABand", Set_CountryRegionABand_Proc},
+ {"SSID", Set_SSID_Proc},
+ {"WirelessMode", Set_WirelessMode_Proc},
+ {"TxBurst", Set_TxBurst_Proc},
+ {"TxPreamble", Set_TxPreamble_Proc},
+ {"TxPower", Set_TxPower_Proc},
+ {"Channel", Set_Channel_Proc},
+ {"BGProtection", Set_BGProtection_Proc},
+ {"RTSThreshold", Set_RTSThreshold_Proc},
+ {"FragThreshold", Set_FragThreshold_Proc},
+#ifdef DOT11_N_SUPPORT
+ {"HtBw", Set_HtBw_Proc},
+ {"HtMcs", Set_HtMcs_Proc},
+ {"HtGi", Set_HtGi_Proc},
+ {"HtOpMode", Set_HtOpMode_Proc},
+ {"HtExtcha", Set_HtExtcha_Proc},
+ {"HtMpduDensity", Set_HtMpduDensity_Proc},
+ {"HtBaWinSize", Set_HtBaWinSize_Proc},
+ {"HtRdg", Set_HtRdg_Proc},
+ {"HtAmsdu", Set_HtAmsdu_Proc},
+ {"HtAutoBa", Set_HtAutoBa_Proc},
+ {"HtBaDecline", Set_BADecline_Proc},
+ {"HtProtect", Set_HtProtect_Proc},
+ {"HtMimoPs", Set_HtMimoPs_Proc},
+#endif // DOT11_N_SUPPORT //
+
+#ifdef AGGREGATION_SUPPORT
+ {"PktAggregate", Set_PktAggregate_Proc},
+#endif
+
+#ifdef WMM_SUPPORT
+ {"WmmCapable", Set_WmmCapable_Proc},
+#endif
+ {"IEEE80211H", Set_IEEE80211H_Proc},
+ {"NetworkType", Set_NetworkType_Proc},
+ {"AuthMode", Set_AuthMode_Proc},
+ {"EncrypType", Set_EncrypType_Proc},
+ {"DefaultKeyID", Set_DefaultKeyID_Proc},
+ {"Key1", Set_Key1_Proc},
+ {"Key2", Set_Key2_Proc},
+ {"Key3", Set_Key3_Proc},
+ {"Key4", Set_Key4_Proc},
+ {"WPAPSK", Set_WPAPSK_Proc},
+ {"ResetCounter", Set_ResetStatCounter_Proc},
+ {"PSMode", Set_PSMode_Proc},
+#ifdef DBG
+ {"Debug", Set_Debug_Proc},
+#endif
+
+#ifdef RALINK_ATE
+ {"ATE", Set_ATE_Proc},
+ {"ATEDA", Set_ATE_DA_Proc},
+ {"ATESA", Set_ATE_SA_Proc},
+ {"ATEBSSID", Set_ATE_BSSID_Proc},
+ {"ATECHANNEL", Set_ATE_CHANNEL_Proc},
+ {"ATETXPOW0", Set_ATE_TX_POWER0_Proc},
+ {"ATETXPOW1", Set_ATE_TX_POWER1_Proc},
+ {"ATETXANT", Set_ATE_TX_Antenna_Proc},
+ {"ATERXANT", Set_ATE_RX_Antenna_Proc},
+ {"ATETXFREQOFFSET", Set_ATE_TX_FREQOFFSET_Proc},
+ {"ATETXBW", Set_ATE_TX_BW_Proc},
+ {"ATETXLEN", Set_ATE_TX_LENGTH_Proc},
+ {"ATETXCNT", Set_ATE_TX_COUNT_Proc},
+ {"ATETXMCS", Set_ATE_TX_MCS_Proc},
+ {"ATETXMODE", Set_ATE_TX_MODE_Proc},
+ {"ATETXGI", Set_ATE_TX_GI_Proc},
+ {"ATERXFER", Set_ATE_RX_FER_Proc},
+ {"ATERRF", Set_ATE_Read_RF_Proc},
+ {"ATEWRF1", Set_ATE_Write_RF1_Proc},
+ {"ATEWRF2", Set_ATE_Write_RF2_Proc},
+ {"ATEWRF3", Set_ATE_Write_RF3_Proc},
+ {"ATEWRF4", Set_ATE_Write_RF4_Proc},
+ {"ATELDE2P", Set_ATE_Load_E2P_Proc},
+ {"ATERE2P", Set_ATE_Read_E2P_Proc},
+ {"ATESHOW", Set_ATE_Show_Proc},
+ {"ATEHELP", Set_ATE_Help_Proc},
+
+#ifdef RALINK_28xx_QA
+ {"TxStop", Set_TxStop_Proc},
+ {"RxStop", Set_RxStop_Proc},
+#endif // RALINK_28xx_QA //
+#endif // RALINK_ATE //
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+ {"WpaSupport", Set_Wpa_Support},
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+
+
+ {"FixedTxMode", Set_FixedTxMode_Proc},
+#ifdef CONFIG_APSTA_MIXED_SUPPORT
+ {"OpMode", Set_OpMode_Proc},
+#endif // CONFIG_APSTA_MIXED_SUPPORT //
+#ifdef DOT11_N_SUPPORT
+ {"TGnWifiTest", Set_TGnWifiTest_Proc},
+ {"ForceGF", Set_ForceGF_Proc},
+#endif // DOT11_N_SUPPORT //
+#ifdef QOS_DLS_SUPPORT
+ {"DlsAddEntry", Set_DlsAddEntry_Proc},
+ {"DlsTearDownEntry", Set_DlsTearDownEntry_Proc},
+#endif // QOS_DLS_SUPPORT //
+ {"LongRetry", Set_LongRetryLimit_Proc},
+ {"ShortRetry", Set_ShortRetryLimit_Proc},
+#ifdef EXT_BUILD_CHANNEL_LIST
+ {"11dClientMode", Set_Ieee80211dClientMode_Proc},
+#endif // EXT_BUILD_CHANNEL_LIST //
+#ifdef CARRIER_DETECTION_SUPPORT
+ {"CarrierDetect", Set_CarrierDetect_Proc},
+#endif // CARRIER_DETECTION_SUPPORT //
+
+ {NULL,}
+};
+
+
+VOID RTMPAddKey(
+ IN PRTMP_ADAPTER pAd,
+ IN PNDIS_802_11_KEY pKey)
+{
+ ULONG KeyIdx;
+ MAC_TABLE_ENTRY *pEntry;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPAddKey ------>\n"));
+
+ if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ {
+ if (pKey->KeyIndex & 0x80000000)
+ {
+ if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
+ {
+ NdisZeroMemory(pAd->StaCfg.PMK, 32);
+ NdisMoveMemory(pAd->StaCfg.PMK, pKey->KeyMaterial, pKey->KeyLength);
+ goto end;
+ }
+ // Update PTK
+ NdisZeroMemory(&pAd->SharedKey[BSS0][0], sizeof(CIPHER_KEY));
+ pAd->SharedKey[BSS0][0].KeyLen = LEN_TKIP_EK;
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].Key, pKey->KeyMaterial, LEN_TKIP_EK);
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
+ {
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic, pKey->KeyMaterial + LEN_TKIP_EK, LEN_TKIP_TXMICK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic, pKey->KeyMaterial + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
+ }
+ else
+#endif // WPA_SUPPLICANT_SUPPORT //
+ {
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].TxMic, pKey->KeyMaterial + LEN_TKIP_EK, LEN_TKIP_TXMICK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][0].RxMic, pKey->KeyMaterial + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
+ }
+
+ // Decide its ChiperAlg
+ if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
+ pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_TKIP;
+ else if (pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled)
+ pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_AES;
+ else
+ pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_NONE;
+
+ // Update these related information to MAC_TABLE_ENTRY
+ pEntry = &pAd->MacTab.Content[BSSID_WCID];
+ NdisMoveMemory(pEntry->PairwiseKey.Key, pAd->SharedKey[BSS0][0].Key, LEN_TKIP_EK);
+ NdisMoveMemory(pEntry->PairwiseKey.RxMic, pAd->SharedKey[BSS0][0].RxMic, LEN_TKIP_RXMICK);
+ NdisMoveMemory(pEntry->PairwiseKey.TxMic, pAd->SharedKey[BSS0][0].TxMic, LEN_TKIP_TXMICK);
+ pEntry->PairwiseKey.CipherAlg = pAd->SharedKey[BSS0][0].CipherAlg;
+
+ // Update pairwise key information to ASIC Shared Key Table
+ AsicAddSharedKeyEntry(pAd,
+ BSS0,
+ 0,
+ pAd->SharedKey[BSS0][0].CipherAlg,
+ pAd->SharedKey[BSS0][0].Key,
+ pAd->SharedKey[BSS0][0].TxMic,
+ pAd->SharedKey[BSS0][0].RxMic);
+
+ // Update ASIC WCID attribute table and IVEIV table
+ RTMPAddWcidAttributeEntry(pAd,
+ BSS0,
+ 0,
+ pAd->SharedKey[BSS0][0].CipherAlg,
+ pEntry);
+
+ if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA2)
+ {
+ // set 802.1x port control
+ STA_PORT_SECURED(pAd);
+
+ // Indicate Connected for GUI
+ pAd->IndicateMediaState = NdisMediaStateConnected;
+ }
+ }
+ else
+ {
+ // Update GTK
+ pAd->StaCfg.DefaultKeyId = (pKey->KeyIndex & 0xFF);
+ NdisZeroMemory(&pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId], sizeof(CIPHER_KEY));
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].KeyLen = LEN_TKIP_EK;
+ NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key, pKey->KeyMaterial, LEN_TKIP_EK);
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption2Enabled)
+ {
+ NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic, pKey->KeyMaterial + LEN_TKIP_EK, LEN_TKIP_TXMICK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic, pKey->KeyMaterial + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
+ }
+ else
+#endif // WPA_SUPPLICANT_SUPPORT //
+ {
+ NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic, pKey->KeyMaterial + LEN_TKIP_EK, LEN_TKIP_TXMICK);
+ NdisMoveMemory(pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic, pKey->KeyMaterial + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
+ }
+
+ // Update Shared Key CipherAlg
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_NONE;
+ if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption2Enabled)
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_TKIP;
+ else if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption3Enabled)
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg = CIPHER_AES;
+
+ // Update group key information to ASIC Shared Key Table
+ AsicAddSharedKeyEntry(pAd,
+ BSS0,
+ pAd->StaCfg.DefaultKeyId,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].Key,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].TxMic,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].RxMic);
+
+ // Update ASIC WCID attribute table and IVEIV table
+ RTMPAddWcidAttributeEntry(pAd,
+ BSS0,
+ pAd->StaCfg.DefaultKeyId,
+ pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId].CipherAlg,
+ NULL);
+
+ // set 802.1x port control
+ STA_PORT_SECURED(pAd);
+
+ // Indicate Connected for GUI
+ pAd->IndicateMediaState = NdisMediaStateConnected;
+ }
+ }
+ else // dynamic WEP from wpa_supplicant
+ {
+ UCHAR CipherAlg;
+ PUCHAR Key;
+
+ if(pKey->KeyLength == 32)
+ goto end;
+
+ KeyIdx = pKey->KeyIndex & 0x0fffffff;
+
+ if (KeyIdx < 4)
+ {
+ // it is a default shared key, for Pairwise key setting
+ if (pKey->KeyIndex & 0x80000000)
+ {
+ pEntry = MacTableLookup(pAd, pKey->BSSID);
+
+ if (pEntry)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("RTMPAddKey: Set Pair-wise Key\n"));
+
+ // set key material and key length
+ pEntry->PairwiseKey.KeyLen = (UCHAR)pKey->KeyLength;
+ NdisMoveMemory(pEntry->PairwiseKey.Key, &pKey->KeyMaterial, pKey->KeyLength);
+
+ // set Cipher type
+ if (pKey->KeyLength == 5)
+ pEntry->PairwiseKey.CipherAlg = CIPHER_WEP64;
+ else
+ pEntry->PairwiseKey.CipherAlg = CIPHER_WEP128;
+
+ // Add Pair-wise key to Asic
+ AsicAddPairwiseKeyEntry(
+ pAd,
+ pEntry->Addr,
+ (UCHAR)pEntry->Aid,
+ &pEntry->PairwiseKey);
+
+ // update WCID attribute table and IVEIV table for this entry
+ RTMPAddWcidAttributeEntry(
+ pAd,
+ BSS0,
+ KeyIdx, // The value may be not zero
+ pEntry->PairwiseKey.CipherAlg,
+ pEntry);
+
+ }
+ }
+ else
+ {
+ // Default key for tx (shared key)
+ pAd->StaCfg.DefaultKeyId = (UCHAR) KeyIdx;
+
+ // set key material and key length
+ pAd->SharedKey[BSS0][KeyIdx].KeyLen = (UCHAR) pKey->KeyLength;
+ NdisMoveMemory(pAd->SharedKey[BSS0][KeyIdx].Key, &pKey->KeyMaterial, pKey->KeyLength);
+
+ // Set Ciper type
+ if (pKey->KeyLength == 5)
+ pAd->SharedKey[BSS0][KeyIdx].CipherAlg = CIPHER_WEP64;
+ else
+ pAd->SharedKey[BSS0][KeyIdx].CipherAlg = CIPHER_WEP128;
+
+ CipherAlg = pAd->SharedKey[BSS0][KeyIdx].CipherAlg;
+ Key = pAd->SharedKey[BSS0][KeyIdx].Key;
+
+ // Set Group key material to Asic
+ AsicAddSharedKeyEntry(pAd, BSS0, KeyIdx, CipherAlg, Key, NULL, NULL);
+
+ // Update WCID attribute table and IVEIV table for this group key table
+ RTMPAddWcidAttributeEntry(pAd, BSS0, KeyIdx, CipherAlg, NULL);
+
+ }
+ }
+ }
+end:
+ return;
+}
+
+char * rtstrchr(const char * s, int c)
+{
+ for(; *s != (char) c; ++s)
+ if (*s == '\0')
+ return NULL;
+ return (char *) s;
+}
+
+/*
+This is required for LinEX2004/kernel2.6.7 to provide iwlist scanning function
+*/
+
+int
+rt_ioctl_giwname(struct net_device *dev,
+ struct iw_request_info *info,
+ char *name, char *extra)
+{
+// PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+
+#ifdef RT2860
+ strncpy(name, "RT2860 Wireless", IFNAMSIZ);
+#endif // RT2860 //
+ return 0;
+}
+
+int rt_ioctl_siwfreq(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_freq *freq, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+ int chan = -1;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+
+ if (freq->e > 1)
+ return -EINVAL;
+
+ if((freq->e == 0) && (freq->m <= 1000))
+ chan = freq->m; // Setting by channel number
+ else
+ MAP_KHZ_TO_CHANNEL_ID( (freq->m /100) , chan); // Setting by frequency - search the table , like 2.412G, 2.422G,
+
+ if (ChannelSanity(pAdapter, chan) == TRUE)
+ {
+ pAdapter->CommonCfg.Channel = chan;
+ DBGPRINT(RT_DEBUG_ERROR, ("==>rt_ioctl_siwfreq::SIOCSIWFREQ[cmd=0x%x] (Channel=%d)\n", SIOCSIWFREQ, pAdapter->CommonCfg.Channel));
+ }
+ else
+ return -EINVAL;
+
+ return 0;
+}
+int rt_ioctl_giwfreq(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_freq *freq, char *extra)
+{
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+ PRTMP_ADAPTER pAdapter = NULL;
+ UCHAR ch;
+ ULONG m;
+
+ if (dev->priv_flags == INT_MAIN)
+ {
+ pAdapter = dev->priv;
+ }
+ else
+ {
+ pVirtualAd = dev->priv;
+ if (pVirtualAd && pVirtualAd->RtmpDev)
+ pAdapter = pVirtualAd->RtmpDev->priv;
+ }
+
+ if (pAdapter == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+ ch = pAdapter->CommonCfg.Channel;
+
+ DBGPRINT(RT_DEBUG_TRACE,("==>rt_ioctl_giwfreq %d\n", ch));
+
+ MAP_CHANNEL_ID_TO_KHZ(ch, m);
+ freq->m = m * 100;
+ freq->e = 1;
+ return 0;
+}
+
+int rt_ioctl_siwmode(struct net_device *dev,
+ struct iw_request_info *info,
+ __u32 *mode, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ switch (*mode)
+ {
+ case IW_MODE_ADHOC:
+ Set_NetworkType_Proc(pAdapter, "Adhoc");
+ break;
+ case IW_MODE_INFRA:
+ Set_NetworkType_Proc(pAdapter, "Infra");
+ break;
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,4,20))
+ case IW_MODE_MONITOR:
+ Set_NetworkType_Proc(pAdapter, "Monitor");
+ break;
+#endif
+ default:
+ DBGPRINT(RT_DEBUG_TRACE, ("===>rt_ioctl_siwmode::SIOCSIWMODE (unknown %d)\n", *mode));
+ return -EINVAL;
+ }
+
+ // Reset Ralink supplicant to not use, it will be set to start when UI set PMK key
+ pAdapter->StaCfg.WpaState = SS_NOTUSE;
+
+ return 0;
+}
+
+int rt_ioctl_giwmode(struct net_device *dev,
+ struct iw_request_info *info,
+ __u32 *mode, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = NULL;
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+
+ if (dev->priv_flags == INT_MAIN)
+ {
+ pAdapter = dev->priv;
+ }
+ else
+ {
+ pVirtualAd = dev->priv;
+ if (pVirtualAd && pVirtualAd->RtmpDev)
+ pAdapter = pVirtualAd->RtmpDev->priv;
+ }
+
+ if (pAdapter == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+ if (ADHOC_ON(pAdapter))
+ *mode = IW_MODE_ADHOC;
+ else if (INFRA_ON(pAdapter))
+ *mode = IW_MODE_INFRA;
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,4,20))
+ else if (MONITOR_ON(pAdapter))
+ {
+ *mode = IW_MODE_MONITOR;
+ }
+#endif
+ else
+ *mode = IW_MODE_AUTO;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("==>rt_ioctl_giwmode(mode=%d)\n", *mode));
+ return 0;
+}
+
+int rt_ioctl_siwsens(struct net_device *dev,
+ struct iw_request_info *info,
+ char *name, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ return 0;
+}
+
+int rt_ioctl_giwsens(struct net_device *dev,
+ struct iw_request_info *info,
+ char *name, char *extra)
+{
+ return 0;
+}
+
+int rt_ioctl_giwrange(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = NULL;
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+ struct iw_range *range = (struct iw_range *) extra;
+ u16 val;
+ int i;
+
+ if (dev->priv_flags == INT_MAIN)
+ {
+ pAdapter = dev->priv;
+ }
+ else
+ {
+ pVirtualAd = dev->priv;
+ if (pVirtualAd && pVirtualAd->RtmpDev)
+ pAdapter = pVirtualAd->RtmpDev->priv;
+ }
+
+ if (pAdapter == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE ,("===>rt_ioctl_giwrange\n"));
+ data->length = sizeof(struct iw_range);
+ memset(range, 0, sizeof(struct iw_range));
+
+ range->txpower_capa = IW_TXPOW_DBM;
+
+ if (INFRA_ON(pAdapter)||ADHOC_ON(pAdapter))
+ {
+ range->min_pmp = 1 * 1024;
+ range->max_pmp = 65535 * 1024;
+ range->min_pmt = 1 * 1024;
+ range->max_pmt = 1000 * 1024;
+ range->pmp_flags = IW_POWER_PERIOD;
+ range->pmt_flags = IW_POWER_TIMEOUT;
+ range->pm_capa = IW_POWER_PERIOD | IW_POWER_TIMEOUT |
+ IW_POWER_UNICAST_R | IW_POWER_ALL_R;
+ }
+
+ range->we_version_compiled = WIRELESS_EXT;
+ range->we_version_source = 14;
+
+ range->retry_capa = IW_RETRY_LIMIT;
+ range->retry_flags = IW_RETRY_LIMIT;
+ range->min_retry = 0;
+ range->max_retry = 255;
+
+ range->num_channels = pAdapter->ChannelListNum;
+
+ val = 0;
+ for (i = 1; i <= range->num_channels; i++)
+ {
+ u32 m;
+ range->freq[val].i = pAdapter->ChannelList[i-1].Channel;
+ MAP_CHANNEL_ID_TO_KHZ(pAdapter->ChannelList[i-1].Channel, m);
+ range->freq[val].m = m * 100; /* HZ */
+
+ range->freq[val].e = 1;
+ val++;
+ if (val == IW_MAX_FREQUENCIES)
+ break;
+ }
+ range->num_frequency = val;
+
+ range->max_qual.qual = 100; /* what is correct max? This was not
+ * documented exactly. At least
+ * 69 has been observed. */
+ range->max_qual.level = 0; /* dB */
+ range->max_qual.noise = 0; /* dB */
+
+ /* What would be suitable values for "average/typical" qual? */
+ range->avg_qual.qual = 20;
+ range->avg_qual.level = -60;
+ range->avg_qual.noise = -95;
+ range->sensitivity = 3;
+
+ range->max_encoding_tokens = NR_WEP_KEYS;
+ range->num_encoding_sizes = 2;
+ range->encoding_size[0] = 5;
+ range->encoding_size[1] = 13;
+
+ range->min_rts = 0;
+ range->max_rts = 2347;
+ range->min_frag = 256;
+ range->max_frag = 2346;
+
+#if WIRELESS_EXT > 17
+ /* IW_ENC_CAPA_* bit field */
+ range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 |
+ IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP;
+#endif
+
+ return 0;
+}
+
+int rt_ioctl_siwap(struct net_device *dev,
+ struct iw_request_info *info,
+ struct sockaddr *ap_addr, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+ NDIS_802_11_MAC_ADDRESS Bssid;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ if (pAdapter->Mlme.CntlMachine.CurrState != CNTL_IDLE)
+ {
+ RT28XX_MLME_RESET_STATE_MACHINE(pAdapter);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! MLME busy, reset MLME state machine !!!\n"));
+ }
+
+ // tell CNTL state machine to call NdisMSetInformationComplete() after completing
+ // this request, because this request is initiated by NDIS.
+ pAdapter->MlmeAux.CurrReqIsFromNdis = FALSE;
+ // Prevent to connect AP again in STAMlmePeriodicExec
+ pAdapter->MlmeAux.AutoReconnectSsidLen= 32;
+
+ memset(Bssid, 0, MAC_ADDR_LEN);
+ memcpy(Bssid, ap_addr->sa_data, MAC_ADDR_LEN);
+ MlmeEnqueue(pAdapter,
+ MLME_CNTL_STATE_MACHINE,
+ OID_802_11_BSSID,
+ sizeof(NDIS_802_11_MAC_ADDRESS),
+ (VOID *)&Bssid);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("IOCTL::SIOCSIWAP %02x:%02x:%02x:%02x:%02x:%02x\n",
+ Bssid[0], Bssid[1], Bssid[2], Bssid[3], Bssid[4], Bssid[5]));
+
+ return 0;
+}
+
+int rt_ioctl_giwap(struct net_device *dev,
+ struct iw_request_info *info,
+ struct sockaddr *ap_addr, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = NULL;
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+
+ if (dev->priv_flags == INT_MAIN)
+ {
+ pAdapter = dev->priv;
+ }
+ else
+ {
+ pVirtualAd = dev->priv;
+ if (pVirtualAd && pVirtualAd->RtmpDev)
+ pAdapter = pVirtualAd->RtmpDev->priv;
+ }
+
+ if (pAdapter == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+ if (INFRA_ON(pAdapter) || ADHOC_ON(pAdapter))
+ {
+ ap_addr->sa_family = ARPHRD_ETHER;
+ memcpy(ap_addr->sa_data, &pAdapter->CommonCfg.Bssid, ETH_ALEN);
+ }
+#ifdef WPA_SUPPLICANT_SUPPORT
+ // Add for RT2870
+ else if (pAdapter->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE)
+ {
+ ap_addr->sa_family = ARPHRD_ETHER;
+ memcpy(ap_addr->sa_data, &pAdapter->MlmeAux.Bssid, ETH_ALEN);
+ }
+#endif // WPA_SUPPLICANT_SUPPORT //
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("IOCTL::SIOCGIWAP(=EMPTY)\n"));
+ return -ENOTCONN;
+ }
+
+ return 0;
+}
+
+/*
+ * Units are in db above the noise floor. That means the
+ * rssi values reported in the tx/rx descriptors in the
+ * driver are the SNR expressed in db.
+ *
+ * If you assume that the noise floor is -95, which is an
+ * excellent assumption 99.5 % of the time, then you can
+ * derive the absolute signal level (i.e. -95 + rssi).
+ * There are some other slight factors to take into account
+ * depending on whether the rssi measurement is from 11b,
+ * 11g, or 11a. These differences are at most 2db and
+ * can be documented.
+ *
+ * NB: various calculations are based on the orinoco/wavelan
+ * drivers for compatibility
+ */
+static void set_quality(PRTMP_ADAPTER pAdapter,
+ struct iw_quality *iq,
+ signed char rssi)
+{
+ __u8 ChannelQuality;
+
+ // Normalize Rssi
+ if (rssi >= -50)
+ ChannelQuality = 100;
+ else if (rssi >= -80) // between -50 ~ -80dbm
+ ChannelQuality = (__u8)(24 + ((rssi + 80) * 26)/10);
+ else if (rssi >= -90) // between -80 ~ -90dbm
+ ChannelQuality = (__u8)((rssi + 90) * 26)/10;
+ else
+ ChannelQuality = 0;
+
+ iq->qual = (__u8)ChannelQuality;
+
+ iq->level = (__u8)(rssi);
+ iq->noise = (pAdapter->BbpWriteLatch[66] > pAdapter->BbpTuning.FalseCcaUpperThreshold) ? ((__u8)pAdapter->BbpTuning.FalseCcaUpperThreshold) : ((__u8) pAdapter->BbpWriteLatch[66]); // noise level (dBm)
+ iq->noise += 256 - 143;
+ iq->updated = pAdapter->iw_stats.qual.updated;
+}
+
+int rt_ioctl_iwaplist(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+
+ struct sockaddr addr[IW_MAX_AP];
+ struct iw_quality qual[IW_MAX_AP];
+ int i;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ data->length = 0;
+ return 0;
+ //return -ENETDOWN;
+ }
+
+ for (i = 0; i <IW_MAX_AP ; i++)
+ {
+ if (i >= pAdapter->ScanTab.BssNr)
+ break;
+ addr[i].sa_family = ARPHRD_ETHER;
+ memcpy(addr[i].sa_data, &pAdapter->ScanTab.BssEntry[i].Bssid, MAC_ADDR_LEN);
+ set_quality(pAdapter, &qual[i], pAdapter->ScanTab.BssEntry[i].Rssi);
+ }
+ data->length = i;
+ memcpy(extra, &addr, i*sizeof(addr[0]));
+ data->flags = 1; /* signal quality present (sort of) */
+ memcpy(extra + i*sizeof(addr[0]), &qual, i*sizeof(qual[i]));
+
+ return 0;
+}
+
+#ifdef SIOCGIWSCAN
+int rt_ioctl_siwscan(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+
+ ULONG Now;
+ int Status = NDIS_STATUS_SUCCESS;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ if (MONITOR_ON(pAdapter))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! Driver is in Monitor Mode now !!!\n"));
+ return -EINVAL;
+ }
+
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if (pAdapter->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE)
+ {
+ pAdapter->StaCfg.WpaSupplicantScanCount++;
+ }
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+ pAdapter->StaCfg.bScanReqIsFromWebUI = TRUE;
+ if (RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ return 0;
+ do{
+ Now = jiffies;
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if ((pAdapter->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE) &&
+ (pAdapter->StaCfg.WpaSupplicantScanCount > 3))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! WpaSupplicantScanCount > 3\n"));
+ Status = NDIS_STATUS_SUCCESS;
+ break;
+ }
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+ if ((OPSTATUS_TEST_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED)) &&
+ ((pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
+ (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)) &&
+ (pAdapter->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! Link UP, Port Not Secured! ignore this set::OID_802_11_BSSID_LIST_SCAN\n"));
+ Status = NDIS_STATUS_SUCCESS;
+ break;
+ }
+
+ if (pAdapter->Mlme.CntlMachine.CurrState != CNTL_IDLE)
+ {
+ RT28XX_MLME_RESET_STATE_MACHINE(pAdapter);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! MLME busy, reset MLME state machine !!!\n"));
+ }
+
+ // tell CNTL state machine to call NdisMSetInformationComplete() after completing
+ // this request, because this request is initiated by NDIS.
+ pAdapter->MlmeAux.CurrReqIsFromNdis = FALSE;
+ // Reset allowed scan retries
+ pAdapter->StaCfg.ScanCnt = 0;
+ pAdapter->StaCfg.LastScanTime = Now;
+
+ MlmeEnqueue(pAdapter,
+ MLME_CNTL_STATE_MACHINE,
+ OID_802_11_BSSID_LIST_SCAN,
+ 0,
+ NULL);
+
+ Status = NDIS_STATUS_SUCCESS;
+ RT28XX_MLME_HANDLER(pAdapter);
+ }while(0);
+ return 0;
+}
+
+int rt_ioctl_giwscan(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *extra)
+{
+
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+ int i=0;
+ char *current_ev = extra, *previous_ev = extra;
+ char *end_buf;
+ char *current_val, custom[MAX_CUSTOM_LEN] = {0};
+#ifndef IWEVGENIE
+ char idx;
+#endif // IWEVGENIE //
+ struct iw_event iwe;
+
+ if (RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ {
+ /*
+ * Still scanning, indicate the caller should try again.
+ */
+ return -EAGAIN;
+ }
+
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if (pAdapter->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE)
+ {
+ pAdapter->StaCfg.WpaSupplicantScanCount = 0;
+ }
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+ if (pAdapter->ScanTab.BssNr == 0)
+ {
+ data->length = 0;
+ return 0;
+ }
+
+#if WIRELESS_EXT >= 17
+ if (data->length > 0)
+ end_buf = extra + data->length;
+ else
+ end_buf = extra + IW_SCAN_MAX_DATA;
+#else
+ end_buf = extra + IW_SCAN_MAX_DATA;
+#endif
+
+ for (i = 0; i < pAdapter->ScanTab.BssNr; i++)
+ {
+ if (current_ev >= end_buf)
+ {
+#if WIRELESS_EXT >= 17
+ return -E2BIG;
+#else
+ break;
+#endif
+ }
+
+ //MAC address
+ //================================
+ memset(&iwe, 0, sizeof(iwe));
+ iwe.cmd = SIOCGIWAP;
+ iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
+ memcpy(iwe.u.ap_addr.sa_data, &pAdapter->ScanTab.BssEntry[i].Bssid, ETH_ALEN);
+
+ previous_ev = current_ev;
+ current_ev = IWE_STREAM_ADD_EVENT(info, current_ev,end_buf, &iwe, IW_EV_ADDR_LEN);
+ if (current_ev == previous_ev)
+#if WIRELESS_EXT >= 17
+ return -E2BIG;
+#else
+ break;
+#endif
+
+ //ESSID
+ //================================
+ memset(&iwe, 0, sizeof(iwe));
+ iwe.cmd = SIOCGIWESSID;
+ iwe.u.data.length = pAdapter->ScanTab.BssEntry[i].SsidLen;
+ iwe.u.data.flags = 1;
+
+ previous_ev = current_ev;
+ current_ev = IWE_STREAM_ADD_POINT(info, current_ev,end_buf, &iwe, pAdapter->ScanTab.BssEntry[i].Ssid);
+ if (current_ev == previous_ev)
+#if WIRELESS_EXT >= 17
+ return -E2BIG;
+#else
+ break;
+#endif
+
+ //Network Type
+ //================================
+ memset(&iwe, 0, sizeof(iwe));
+ iwe.cmd = SIOCGIWMODE;
+ if (pAdapter->ScanTab.BssEntry[i].BssType == Ndis802_11IBSS)
+ {
+ iwe.u.mode = IW_MODE_ADHOC;
+ }
+ else if (pAdapter->ScanTab.BssEntry[i].BssType == Ndis802_11Infrastructure)
+ {
+ iwe.u.mode = IW_MODE_INFRA;
+ }
+ else
+ {
+ iwe.u.mode = IW_MODE_AUTO;
+ }
+ iwe.len = IW_EV_UINT_LEN;
+
+ previous_ev = current_ev;
+ current_ev = IWE_STREAM_ADD_EVENT(info, current_ev, end_buf, &iwe, IW_EV_UINT_LEN);
+ if (current_ev == previous_ev)
+#if WIRELESS_EXT >= 17
+ return -E2BIG;
+#else
+ break;
+#endif
+
+ //Channel and Frequency
+ //================================
+ memset(&iwe, 0, sizeof(iwe));
+ iwe.cmd = SIOCGIWFREQ;
+ if (INFRA_ON(pAdapter) || ADHOC_ON(pAdapter))
+ iwe.u.freq.m = pAdapter->ScanTab.BssEntry[i].Channel;
+ else
+ iwe.u.freq.m = pAdapter->ScanTab.BssEntry[i].Channel;
+ iwe.u.freq.e = 0;
+ iwe.u.freq.i = 0;
+
+ previous_ev = current_ev;
+ current_ev = IWE_STREAM_ADD_EVENT(info, current_ev,end_buf, &iwe, IW_EV_FREQ_LEN);
+ if (current_ev == previous_ev)
+#if WIRELESS_EXT >= 17
+ return -E2BIG;
+#else
+ break;
+#endif
+
+ //Add quality statistics
+ //================================
+ memset(&iwe, 0, sizeof(iwe));
+ iwe.cmd = IWEVQUAL;
+ iwe.u.qual.level = 0;
+ iwe.u.qual.noise = 0;
+ set_quality(pAdapter, &iwe.u.qual, pAdapter->ScanTab.BssEntry[i].Rssi);
+ current_ev = IWE_STREAM_ADD_EVENT(info, current_ev, end_buf, &iwe, IW_EV_QUAL_LEN);
+ if (current_ev == previous_ev)
+#if WIRELESS_EXT >= 17
+ return -E2BIG;
+#else
+ break;
+#endif
+
+ //Encyption key
+ //================================
+ memset(&iwe, 0, sizeof(iwe));
+ iwe.cmd = SIOCGIWENCODE;
+ if (CAP_IS_PRIVACY_ON (pAdapter->ScanTab.BssEntry[i].CapabilityInfo ))
+ iwe.u.data.flags =IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
+ else
+ iwe.u.data.flags = IW_ENCODE_DISABLED;
+
+ previous_ev = current_ev;
+ current_ev = IWE_STREAM_ADD_POINT(info, current_ev, end_buf,&iwe, (char *)pAdapter->SharedKey[BSS0][(iwe.u.data.flags & IW_ENCODE_INDEX)-1].Key);
+ if (current_ev == previous_ev)
+#if WIRELESS_EXT >= 17
+ return -E2BIG;
+#else
+ break;
+#endif
+
+ //Bit Rate
+ //================================
+ if (pAdapter->ScanTab.BssEntry[i].SupRateLen)
+ {
+ UCHAR tmpRate = pAdapter->ScanTab.BssEntry[i].SupRate[pAdapter->ScanTab.BssEntry[i].SupRateLen-1];
+ memset(&iwe, 0, sizeof(iwe));
+ iwe.cmd = SIOCGIWRATE;
+ current_val = current_ev + IW_EV_LCP_LEN;
+ if (tmpRate == 0x82)
+ iwe.u.bitrate.value = 1 * 1000000;
+ else if (tmpRate == 0x84)
+ iwe.u.bitrate.value = 2 * 1000000;
+ else if (tmpRate == 0x8B)
+ iwe.u.bitrate.value = 5.5 * 1000000;
+ else if (tmpRate == 0x96)
+ iwe.u.bitrate.value = 11 * 1000000;
+ else
+ iwe.u.bitrate.value = (tmpRate/2) * 1000000;
+
+ iwe.u.bitrate.disabled = 0;
+ current_val = IWE_STREAM_ADD_VALUE(info, current_ev,
+ current_val, end_buf, &iwe,
+ IW_EV_PARAM_LEN);
+
+ if((current_val-current_ev)>IW_EV_LCP_LEN)
+ current_ev = current_val;
+ else
+#if WIRELESS_EXT >= 17
+ return -E2BIG;
+#else
+ break;
+#endif
+ }
+
+#ifdef IWEVGENIE
+ //WPA IE
+ if (pAdapter->ScanTab.BssEntry[i].WpaIE.IELen > 0)
+ {
+ memset(&iwe, 0, sizeof(iwe));
+ memset(&custom[0], 0, MAX_CUSTOM_LEN);
+ memcpy(custom, &(pAdapter->ScanTab.BssEntry[i].WpaIE.IE[0]),
+ pAdapter->ScanTab.BssEntry[i].WpaIE.IELen);
+ iwe.cmd = IWEVGENIE;
+ iwe.u.data.length = pAdapter->ScanTab.BssEntry[i].WpaIE.IELen;
+ current_ev = IWE_STREAM_ADD_POINT(info, current_ev, end_buf, &iwe, custom);
+ if (current_ev == previous_ev)
+#if WIRELESS_EXT >= 17
+ return -E2BIG;
+#else
+ break;
+#endif
+ }
+
+ //WPA2 IE
+ if (pAdapter->ScanTab.BssEntry[i].RsnIE.IELen > 0)
+ {
+ memset(&iwe, 0, sizeof(iwe));
+ memset(&custom[0], 0, MAX_CUSTOM_LEN);
+ memcpy(custom, &(pAdapter->ScanTab.BssEntry[i].RsnIE.IE[0]),
+ pAdapter->ScanTab.BssEntry[i].RsnIE.IELen);
+ iwe.cmd = IWEVGENIE;
+ iwe.u.data.length = pAdapter->ScanTab.BssEntry[i].RsnIE.IELen;
+ current_ev = IWE_STREAM_ADD_POINT(info, current_ev, end_buf, &iwe, custom);
+ if (current_ev == previous_ev)
+#if WIRELESS_EXT >= 17
+ return -E2BIG;
+#else
+ break;
+#endif
+ }
+#else
+ //WPA IE
+ //================================
+ if (pAdapter->ScanTab.BssEntry[i].WpaIE.IELen > 0)
+ {
+ NdisZeroMemory(&iwe, sizeof(iwe));
+ memset(&custom[0], 0, MAX_CUSTOM_LEN);
+ iwe.cmd = IWEVCUSTOM;
+ iwe.u.data.length = (pAdapter->ScanTab.BssEntry[i].WpaIE.IELen * 2) + 7;
+ NdisMoveMemory(custom, "wpa_ie=", 7);
+ for (idx = 0; idx < pAdapter->ScanTab.BssEntry[i].WpaIE.IELen; idx++)
+ sprintf(custom, "%s%02x", custom, pAdapter->ScanTab.BssEntry[i].WpaIE.IE[idx]);
+ previous_ev = current_ev;
+ current_ev = IWE_STREAM_ADD_POINT(info, current_ev, end_buf, &iwe, custom);
+ if (current_ev == previous_ev)
+#if WIRELESS_EXT >= 17
+ return -E2BIG;
+#else
+ break;
+#endif
+ }
+
+ //WPA2 IE
+ if (pAdapter->ScanTab.BssEntry[i].RsnIE.IELen > 0)
+ {
+ NdisZeroMemory(&iwe, sizeof(iwe));
+ memset(&custom[0], 0, MAX_CUSTOM_LEN);
+ iwe.cmd = IWEVCUSTOM;
+ iwe.u.data.length = (pAdapter->ScanTab.BssEntry[i].RsnIE.IELen * 2) + 7;
+ NdisMoveMemory(custom, "rsn_ie=", 7);
+ for (idx = 0; idx < pAdapter->ScanTab.BssEntry[i].RsnIE.IELen; idx++)
+ sprintf(custom, "%s%02x", custom, pAdapter->ScanTab.BssEntry[i].RsnIE.IE[idx]);
+ previous_ev = current_ev;
+ current_ev = IWE_STREAM_ADD_POINT(info, current_ev, end_buf, &iwe, custom);
+ if (current_ev == previous_ev)
+#if WIRELESS_EXT >= 17
+ return -E2BIG;
+#else
+ break;
+#endif
+ }
+#endif // IWEVGENIE //
+ }
+
+ data->length = current_ev - extra;
+ pAdapter->StaCfg.bScanReqIsFromWebUI = FALSE;
+ DBGPRINT(RT_DEBUG_ERROR ,("===>rt_ioctl_giwscan. %d(%d) BSS returned, data->length = %d\n",i , pAdapter->ScanTab.BssNr, data->length));
+ return 0;
+}
+#endif
+
+int rt_ioctl_siwessid(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *essid)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ if (data->flags)
+ {
+ PCHAR pSsidString = NULL;
+
+ // Includes null character.
+ if (data->length > (IW_ESSID_MAX_SIZE + 1))
+ return -E2BIG;
+
+ pSsidString = (CHAR *) kmalloc(MAX_LEN_OF_SSID+1, MEM_ALLOC_FLAG);
+ if (pSsidString)
+ {
+ NdisZeroMemory(pSsidString, MAX_LEN_OF_SSID+1);
+ NdisMoveMemory(pSsidString, essid, data->length);
+ if (Set_SSID_Proc(pAdapter, pSsidString) == FALSE)
+ return -EINVAL;
+ }
+ else
+ return -ENOMEM;
+ }
+ else
+ {
+ // ANY ssid
+ if (Set_SSID_Proc(pAdapter, "") == FALSE)
+ return -EINVAL;
+ }
+ return 0;
+}
+
+int rt_ioctl_giwessid(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *essid)
+{
+ PRTMP_ADAPTER pAdapter = NULL;
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+
+ if (dev->priv_flags == INT_MAIN)
+ {
+ pAdapter = dev->priv;
+ }
+ else
+ {
+ pVirtualAd = dev->priv;
+ if (pVirtualAd && pVirtualAd->RtmpDev)
+ pAdapter = pVirtualAd->RtmpDev->priv;
+ }
+
+ if (pAdapter == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+ data->flags = 1;
+ if (MONITOR_ON(pAdapter))
+ {
+ data->length = 0;
+ return 0;
+ }
+
+ if (OPSTATUS_TEST_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ {
+ DBGPRINT(RT_DEBUG_TRACE ,("MediaState is connected\n"));
+ data->length = pAdapter->CommonCfg.SsidLen;
+ memcpy(essid, pAdapter->CommonCfg.Ssid, pAdapter->CommonCfg.SsidLen);
+ }
+ else
+ {//the ANY ssid was specified
+ data->length = 0;
+ DBGPRINT(RT_DEBUG_TRACE ,("MediaState is not connected, ess\n"));
+ }
+
+ return 0;
+
+}
+
+int rt_ioctl_siwnickn(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *nickname)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE ,("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ if (data->length > IW_ESSID_MAX_SIZE)
+ return -EINVAL;
+
+ memset(pAdapter->nickname, 0, IW_ESSID_MAX_SIZE + 1);
+ memcpy(pAdapter->nickname, nickname, data->length);
+
+
+ return 0;
+}
+
+int rt_ioctl_giwnickn(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *nickname)
+{
+ PRTMP_ADAPTER pAdapter = NULL;
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+
+ if (dev->priv_flags == INT_MAIN)
+ {
+ pAdapter = dev->priv;
+ }
+ else
+ {
+ pVirtualAd = dev->priv;
+ if (pVirtualAd && pVirtualAd->RtmpDev)
+ pAdapter = pVirtualAd->RtmpDev->priv;
+ }
+
+ if (pAdapter == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+ if (data->length > strlen(pAdapter->nickname) + 1)
+ data->length = strlen(pAdapter->nickname) + 1;
+ if (data->length > 0) {
+ memcpy(nickname, pAdapter->nickname, data->length-1);
+ nickname[data->length-1] = '\0';
+ }
+ return 0;
+}
+
+int rt_ioctl_siwrts(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *rts, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+ u16 val;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ if (rts->disabled)
+ val = MAX_RTS_THRESHOLD;
+ else if (rts->value < 0 || rts->value > MAX_RTS_THRESHOLD)
+ return -EINVAL;
+ else if (rts->value == 0)
+ val = MAX_RTS_THRESHOLD;
+ else
+ val = rts->value;
+
+ if (val != pAdapter->CommonCfg.RtsThreshold)
+ pAdapter->CommonCfg.RtsThreshold = val;
+
+ return 0;
+}
+
+int rt_ioctl_giwrts(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *rts, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = NULL;
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+
+ if (dev->priv_flags == INT_MAIN)
+ {
+ pAdapter = dev->priv;
+ }
+ else
+ {
+ pVirtualAd = dev->priv;
+ if (pVirtualAd && pVirtualAd->RtmpDev)
+ pAdapter = pVirtualAd->RtmpDev->priv;
+ }
+
+ if (pAdapter == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ rts->value = pAdapter->CommonCfg.RtsThreshold;
+ rts->disabled = (rts->value == MAX_RTS_THRESHOLD);
+ rts->fixed = 1;
+
+ return 0;
+}
+
+int rt_ioctl_siwfrag(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *frag, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+ u16 val;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ if (frag->disabled)
+ val = MAX_FRAG_THRESHOLD;
+ else if (frag->value >= MIN_FRAG_THRESHOLD || frag->value <= MAX_FRAG_THRESHOLD)
+ val = __cpu_to_le16(frag->value & ~0x1); /* even numbers only */
+ else if (frag->value == 0)
+ val = MAX_FRAG_THRESHOLD;
+ else
+ return -EINVAL;
+
+ pAdapter->CommonCfg.FragmentThreshold = val;
+ return 0;
+}
+
+int rt_ioctl_giwfrag(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *frag, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = NULL;
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+
+ if (dev->priv_flags == INT_MAIN)
+ {
+ pAdapter = dev->priv;
+ }
+ else
+ {
+ pVirtualAd = dev->priv;
+ if (pVirtualAd && pVirtualAd->RtmpDev)
+ pAdapter = pVirtualAd->RtmpDev->priv;
+ }
+
+ if (pAdapter == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ frag->value = pAdapter->CommonCfg.FragmentThreshold;
+ frag->disabled = (frag->value == MAX_FRAG_THRESHOLD);
+ frag->fixed = 1;
+
+ return 0;
+}
+
+#define MAX_WEP_KEY_SIZE 13
+#define MIN_WEP_KEY_SIZE 5
+int rt_ioctl_siwencode(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *erq, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ if ((erq->length == 0) &&
+ (erq->flags & IW_ENCODE_DISABLED))
+ {
+ pAdapter->StaCfg.PairCipher = Ndis802_11WEPDisabled;
+ pAdapter->StaCfg.GroupCipher = Ndis802_11WEPDisabled;
+ pAdapter->StaCfg.WepStatus = Ndis802_11WEPDisabled;
+ pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
+ goto done;
+ }
+ else if ((erq->length == 0) &&
+ (erq->flags & IW_ENCODE_RESTRICTED || erq->flags & IW_ENCODE_OPEN))
+ {
+ STA_PORT_SECURED(pAdapter);
+ pAdapter->StaCfg.PairCipher = Ndis802_11WEPEnabled;
+ pAdapter->StaCfg.GroupCipher = Ndis802_11WEPEnabled;
+ pAdapter->StaCfg.WepStatus = Ndis802_11WEPEnabled;
+ pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
+ if (erq->flags & IW_ENCODE_RESTRICTED)
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeShared;
+ else
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
+ goto done;
+ }
+
+ if (erq->length > 0)
+ {
+ int keyIdx = (erq->flags & IW_ENCODE_INDEX) - 1;
+ /* Check the size of the key */
+ if (erq->length > MAX_WEP_KEY_SIZE) {
+ return -EINVAL;
+ }
+ /* Check key index */
+ if ((keyIdx < 0) || (keyIdx >= NR_WEP_KEYS))
+ {
+ DBGPRINT(RT_DEBUG_TRACE ,("==>rt_ioctl_siwencode::Wrong keyIdx=%d! Using default key instead (%d)\n",
+ keyIdx, pAdapter->StaCfg.DefaultKeyId));
+
+ //Using default key
+ keyIdx = pAdapter->StaCfg.DefaultKeyId;
+ }
+
+ NdisZeroMemory(pAdapter->SharedKey[BSS0][keyIdx].Key, 16);
+
+ if (erq->length == MAX_WEP_KEY_SIZE)
+ {
+ pAdapter->SharedKey[BSS0][keyIdx].KeyLen = MAX_WEP_KEY_SIZE;
+ pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CIPHER_WEP128;
+ }
+ else if (erq->length == MIN_WEP_KEY_SIZE)
+ {
+ pAdapter->SharedKey[BSS0][keyIdx].KeyLen = MIN_WEP_KEY_SIZE;
+ pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CIPHER_WEP64;
+ }
+ else
+ /* Disable the key */
+ pAdapter->SharedKey[BSS0][keyIdx].KeyLen = 0;
+
+ /* Check if the key is not marked as invalid */
+ if(!(erq->flags & IW_ENCODE_NOKEY)) {
+ /* Copy the key in the driver */
+ NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].Key, extra, erq->length);
+ }
+ }
+ else
+ {
+ /* Do we want to just set the transmit key index ? */
+ int index = (erq->flags & IW_ENCODE_INDEX) - 1;
+ if ((index >= 0) && (index < 4))
+ {
+ pAdapter->StaCfg.DefaultKeyId = index;
+ }
+ else
+ /* Don't complain if only change the mode */
+ if(!erq->flags & IW_ENCODE_MODE) {
+ return -EINVAL;
+ }
+ }
+
+done:
+ DBGPRINT(RT_DEBUG_TRACE ,("==>rt_ioctl_siwencode::erq->flags=%x\n",erq->flags));
+ DBGPRINT(RT_DEBUG_TRACE ,("==>rt_ioctl_siwencode::AuthMode=%x\n",pAdapter->StaCfg.AuthMode));
+ DBGPRINT(RT_DEBUG_TRACE ,("==>rt_ioctl_siwencode::DefaultKeyId=%x, KeyLen = %d\n",pAdapter->StaCfg.DefaultKeyId , pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].KeyLen));
+ DBGPRINT(RT_DEBUG_TRACE ,("==>rt_ioctl_siwencode::WepStatus=%x\n",pAdapter->StaCfg.WepStatus));
+ return 0;
+}
+
+int
+rt_ioctl_giwencode(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *erq, char *key)
+{
+ int kid;
+ PRTMP_ADAPTER pAdapter = NULL;
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+
+ if (dev->priv_flags == INT_MAIN)
+ {
+ pAdapter = dev->priv;
+ }
+ else
+ {
+ pVirtualAd = dev->priv;
+ if (pVirtualAd && pVirtualAd->RtmpDev)
+ pAdapter = pVirtualAd->RtmpDev->priv;
+ }
+
+ if (pAdapter == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ kid = erq->flags & IW_ENCODE_INDEX;
+ DBGPRINT(RT_DEBUG_TRACE, ("===>rt_ioctl_giwencode %d\n", erq->flags & IW_ENCODE_INDEX));
+
+ if (pAdapter->StaCfg.WepStatus == Ndis802_11WEPDisabled)
+ {
+ erq->length = 0;
+ erq->flags = IW_ENCODE_DISABLED;
+ }
+ else if ((kid > 0) && (kid <=4))
+ {
+ // copy wep key
+ erq->flags = kid ; /* NB: base 1 */
+ if (erq->length > pAdapter->SharedKey[BSS0][kid-1].KeyLen)
+ erq->length = pAdapter->SharedKey[BSS0][kid-1].KeyLen;
+ memcpy(key, pAdapter->SharedKey[BSS0][kid-1].Key, erq->length);
+ //if ((kid == pAdapter->PortCfg.DefaultKeyId))
+ //erq->flags |= IW_ENCODE_ENABLED; /* XXX */
+ if (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeShared)
+ erq->flags |= IW_ENCODE_RESTRICTED; /* XXX */
+ else
+ erq->flags |= IW_ENCODE_OPEN; /* XXX */
+
+ }
+ else if (kid == 0)
+ {
+ if (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeShared)
+ erq->flags |= IW_ENCODE_RESTRICTED; /* XXX */
+ else
+ erq->flags |= IW_ENCODE_OPEN; /* XXX */
+ erq->length = pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].KeyLen;
+ memcpy(key, pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].Key, erq->length);
+ // copy default key ID
+ if (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeShared)
+ erq->flags |= IW_ENCODE_RESTRICTED; /* XXX */
+ else
+ erq->flags |= IW_ENCODE_OPEN; /* XXX */
+ erq->flags = pAdapter->StaCfg.DefaultKeyId + 1; /* NB: base 1 */
+ erq->flags |= IW_ENCODE_ENABLED; /* XXX */
+ }
+
+ return 0;
+
+}
+
+static int
+rt_ioctl_setparam(struct net_device *dev, struct iw_request_info *info,
+ void *w, char *extra)
+{
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+ PRTMP_ADAPTER pAdapter;
+ POS_COOKIE pObj;
+ char *this_char = extra;
+ char *value;
+ int Status=0;
+
+ if (dev->priv_flags == INT_MAIN)
+ {
+ pAdapter = dev->priv;
+ }
+ else
+ {
+ pVirtualAd = dev->priv;
+ pAdapter = pVirtualAd->RtmpDev->priv;
+ }
+ pObj = (POS_COOKIE) pAdapter->OS_Cookie;
+
+ if (pAdapter == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+ {
+ pObj->ioctl_if_type = INT_MAIN;
+ pObj->ioctl_if = MAIN_MBSSID;
+ }
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ if (!*this_char)
+ return -EINVAL;
+
+ if ((value = rtstrchr(this_char, '=')) != NULL)
+ *value++ = 0;
+
+ if (!value)
+ return -EINVAL;
+
+ // reject setting nothing besides ANY ssid(ssidLen=0)
+ if (!*value && (strcmp(this_char, "SSID") != 0))
+ return -EINVAL;
+
+ for (PRTMP_PRIVATE_SET_PROC = RTMP_PRIVATE_SUPPORT_PROC; PRTMP_PRIVATE_SET_PROC->name; PRTMP_PRIVATE_SET_PROC++)
+ {
+ if (strcmp(this_char, PRTMP_PRIVATE_SET_PROC->name) == 0)
+ {
+ if(!PRTMP_PRIVATE_SET_PROC->set_proc(pAdapter, value))
+ { //FALSE:Set private failed then return Invalid argument
+ Status = -EINVAL;
+ }
+ break; //Exit for loop.
+ }
+ }
+
+ if(PRTMP_PRIVATE_SET_PROC->name == NULL)
+ { //Not found argument
+ Status = -EINVAL;
+ DBGPRINT(RT_DEBUG_TRACE, ("===>rt_ioctl_setparam:: (iwpriv) Not Support Set Command [%s=%s]\n", this_char, value));
+ }
+
+ return Status;
+}
+
+
+static int
+rt_private_get_statistics(struct net_device *dev, struct iw_request_info *info,
+ struct iw_point *wrq, char *extra)
+{
+ INT Status = 0;
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) dev->priv;
+
+ if (extra == NULL)
+ {
+ wrq->length = 0;
+ return -EIO;
+ }
+
+ memset(extra, 0x00, IW_PRIV_SIZE_MASK);
+ sprintf(extra, "\n\n");
+
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ {
+ sprintf(extra+strlen(extra), "Tx success = %ld\n", (ULONG)pAd->ate.TxDoneCount);
+ //sprintf(extra+strlen(extra), "Tx success without retry = %ld\n", (ULONG)pAd->ate.TxDoneCount);
+ }
+ else
+#endif // RALINK_ATE //
+ {
+ sprintf(extra+strlen(extra), "Tx success = %ld\n", (ULONG)pAd->WlanCounters.TransmittedFragmentCount.QuadPart);
+ sprintf(extra+strlen(extra), "Tx success without retry = %ld\n", (ULONG)pAd->WlanCounters.TransmittedFragmentCount.QuadPart - (ULONG)pAd->WlanCounters.RetryCount.QuadPart);
+ }
+ sprintf(extra+strlen(extra), "Tx success after retry = %ld\n", (ULONG)pAd->WlanCounters.RetryCount.QuadPart);
+ sprintf(extra+strlen(extra), "Tx fail to Rcv ACK after retry = %ld\n", (ULONG)pAd->WlanCounters.FailedCount.QuadPart);
+ sprintf(extra+strlen(extra), "RTS Success Rcv CTS = %ld\n", (ULONG)pAd->WlanCounters.RTSSuccessCount.QuadPart);
+ sprintf(extra+strlen(extra), "RTS Fail Rcv CTS = %ld\n", (ULONG)pAd->WlanCounters.RTSFailureCount.QuadPart);
+
+ sprintf(extra+strlen(extra), "Rx success = %ld\n", (ULONG)pAd->WlanCounters.ReceivedFragmentCount.QuadPart);
+ sprintf(extra+strlen(extra), "Rx with CRC = %ld\n", (ULONG)pAd->WlanCounters.FCSErrorCount.QuadPart);
+ sprintf(extra+strlen(extra), "Rx drop due to out of resource = %ld\n", (ULONG)pAd->Counters8023.RxNoBuffer);
+ sprintf(extra+strlen(extra), "Rx duplicate frame = %ld\n", (ULONG)pAd->WlanCounters.FrameDuplicateCount.QuadPart);
+
+ sprintf(extra+strlen(extra), "False CCA (one second) = %ld\n", (ULONG)pAd->RalinkCounters.OneSecFalseCCACnt);
+#ifdef RALINK_ATE
+ if (ATE_ON(pAd))
+ {
+ if (pAd->ate.RxAntennaSel == 0)
+ {
+ sprintf(extra+strlen(extra), "RSSI-A = %ld\n", (LONG)(pAd->ate.LastRssi0 - pAd->BbpRssiToDbmDelta));
+ sprintf(extra+strlen(extra), "RSSI-B (if available) = %ld\n", (LONG)(pAd->ate.LastRssi1 - pAd->BbpRssiToDbmDelta));
+ sprintf(extra+strlen(extra), "RSSI-C (if available) = %ld\n\n", (LONG)(pAd->ate.LastRssi2 - pAd->BbpRssiToDbmDelta));
+ }
+ else
+ {
+ sprintf(extra+strlen(extra), "RSSI = %ld\n", (LONG)(pAd->ate.LastRssi0 - pAd->BbpRssiToDbmDelta));
+ }
+ }
+ else
+#endif // RALINK_ATE //
+ {
+ sprintf(extra+strlen(extra), "RSSI-A = %ld\n", (LONG)(pAd->StaCfg.RssiSample.LastRssi0 - pAd->BbpRssiToDbmDelta));
+ sprintf(extra+strlen(extra), "RSSI-B (if available) = %ld\n", (LONG)(pAd->StaCfg.RssiSample.LastRssi1 - pAd->BbpRssiToDbmDelta));
+ sprintf(extra+strlen(extra), "RSSI-C (if available) = %ld\n\n", (LONG)(pAd->StaCfg.RssiSample.LastRssi2 - pAd->BbpRssiToDbmDelta));
+ }
+#ifdef WPA_SUPPLICANT_SUPPORT
+ sprintf(extra+strlen(extra), "WpaSupplicantUP = %d\n\n", pAd->StaCfg.WpaSupplicantUP);
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+
+ wrq->length = strlen(extra) + 1; // 1: size of '\0'
+ DBGPRINT(RT_DEBUG_TRACE, ("<== rt_private_get_statistics, wrq->length = %d\n", wrq->length));
+
+ return Status;
+}
+
+#ifdef DOT11_N_SUPPORT
+void getBaInfo(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR pOutBuf)
+{
+ INT i, j;
+ BA_ORI_ENTRY *pOriBAEntry;
+ BA_REC_ENTRY *pRecBAEntry;
+
+ for (i=0; i<MAX_LEN_OF_MAC_TABLE; i++)
+ {
+ PMAC_TABLE_ENTRY pEntry = &pAd->MacTab.Content[i];
+ if (((pEntry->ValidAsCLI || pEntry->ValidAsApCli) && (pEntry->Sst == SST_ASSOC))
+ || (pEntry->ValidAsWDS) || (pEntry->ValidAsMesh))
+ {
+ sprintf(pOutBuf, "%s\n%02X:%02X:%02X:%02X:%02X:%02X (Aid = %d) (AP) -\n",
+ pOutBuf,
+ pEntry->Addr[0], pEntry->Addr[1], pEntry->Addr[2],
+ pEntry->Addr[3], pEntry->Addr[4], pEntry->Addr[5], pEntry->Aid);
+
+ sprintf(pOutBuf, "%s[Recipient]\n", pOutBuf);
+ for (j=0; j < NUM_OF_TID; j++)
+ {
+ if (pEntry->BARecWcidArray[j] != 0)
+ {
+ pRecBAEntry =&pAd->BATable.BARecEntry[pEntry->BARecWcidArray[j]];
+ sprintf(pOutBuf, "%sTID=%d, BAWinSize=%d, LastIndSeq=%d, ReorderingPkts=%d\n", pOutBuf, j, pRecBAEntry->BAWinSize, pRecBAEntry->LastIndSeq, pRecBAEntry->list.qlen);
+ }
+ }
+ sprintf(pOutBuf, "%s\n", pOutBuf);
+
+ sprintf(pOutBuf, "%s[Originator]\n", pOutBuf);
+ for (j=0; j < NUM_OF_TID; j++)
+ {
+ if (pEntry->BAOriWcidArray[j] != 0)
+ {
+ pOriBAEntry =&pAd->BATable.BAOriEntry[pEntry->BAOriWcidArray[j]];
+ sprintf(pOutBuf, "%sTID=%d, BAWinSize=%d, StartSeq=%d, CurTxSeq=%d\n", pOutBuf, j, pOriBAEntry->BAWinSize, pOriBAEntry->Sequence, pEntry->TxSeq[j]);
+ }
+ }
+ sprintf(pOutBuf, "%s\n\n", pOutBuf);
+ }
+ if (strlen(pOutBuf) > (IW_PRIV_SIZE_MASK - 30))
+ break;
+ }
+
+ return;
+}
+#endif // DOT11_N_SUPPORT //
+
+static int
+rt_private_show(struct net_device *dev, struct iw_request_info *info,
+ struct iw_point *wrq, char *extra)
+{
+ INT Status = 0;
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+ PRTMP_ADAPTER pAd;
+ POS_COOKIE pObj;
+ u32 subcmd = wrq->flags;
+
+ if (dev->priv_flags == INT_MAIN)
+ pAd = dev->priv;
+ else
+ {
+ pVirtualAd = dev->priv;
+ pAd = pVirtualAd->RtmpDev->priv;
+ }
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+ if (pAd == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+ if (extra == NULL)
+ {
+ wrq->length = 0;
+ return -EIO;
+ }
+ memset(extra, 0x00, IW_PRIV_SIZE_MASK);
+
+ {
+ pObj->ioctl_if_type = INT_MAIN;
+ pObj->ioctl_if = MAIN_MBSSID;
+ }
+
+ switch(subcmd)
+ {
+
+ case SHOW_CONN_STATUS:
+ if (MONITOR_ON(pAd))
+ {
+#ifdef DOT11_N_SUPPORT
+ if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED &&
+ pAd->CommonCfg.RegTransmitSetting.field.BW)
+ sprintf(extra, "Monitor Mode(CentralChannel %d)\n", pAd->CommonCfg.CentralChannel);
+ else
+#endif // DOT11_N_SUPPORT //
+ sprintf(extra, "Monitor Mode(Channel %d)\n", pAd->CommonCfg.Channel);
+ }
+ else
+ {
+ if (pAd->IndicateMediaState == NdisMediaStateConnected)
+ {
+ if (INFRA_ON(pAd))
+ {
+ sprintf(extra, "Connected(AP: %s[%02X:%02X:%02X:%02X:%02X:%02X])\n",
+ pAd->CommonCfg.Ssid,
+ pAd->CommonCfg.Bssid[0],
+ pAd->CommonCfg.Bssid[1],
+ pAd->CommonCfg.Bssid[2],
+ pAd->CommonCfg.Bssid[3],
+ pAd->CommonCfg.Bssid[4],
+ pAd->CommonCfg.Bssid[5]);
+ DBGPRINT(RT_DEBUG_TRACE ,("Ssid=%s ,Ssidlen = %d\n",pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen));
+ }
+ else if (ADHOC_ON(pAd))
+ sprintf(extra, "Connected\n");
+ }
+ else
+ {
+ sprintf(extra, "Disconnected\n");
+ DBGPRINT(RT_DEBUG_TRACE ,("ConnStatus is not connected\n"));
+ }
+ }
+ wrq->length = strlen(extra) + 1; // 1: size of '\0'
+ break;
+ case SHOW_DRVIER_VERION:
+ sprintf(extra, "Driver version-%s, %s %s\n", STA_DRIVER_VERSION, __DATE__, __TIME__ );
+ wrq->length = strlen(extra) + 1; // 1: size of '\0'
+ break;
+#ifdef DOT11_N_SUPPORT
+ case SHOW_BA_INFO:
+ getBaInfo(pAd, extra);
+ wrq->length = strlen(extra) + 1; // 1: size of '\0'
+ break;
+#endif // DOT11_N_SUPPORT //
+ case SHOW_DESC_INFO:
+ {
+ Show_DescInfo_Proc(pAd, NULL);
+ wrq->length = 0; // 1: size of '\0'
+ }
+ break;
+ case RAIO_OFF:
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ {
+ sprintf(extra, "Scanning\n");
+ wrq->length = strlen(extra) + 1; // 1: size of '\0'
+ break;
+ }
+ pAd->StaCfg.bSwRadio = FALSE;
+ if (pAd->StaCfg.bRadio != (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio))
+ {
+ pAd->StaCfg.bRadio = (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio);
+ if (pAd->StaCfg.bRadio == FALSE)
+ {
+ MlmeRadioOff(pAd);
+ // Update extra information
+ pAd->ExtraInfo = SW_RADIO_OFF;
+ }
+ }
+ sprintf(extra, "Radio Off\n");
+ wrq->length = strlen(extra) + 1; // 1: size of '\0'
+ break;
+ case RAIO_ON:
+ if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ {
+ sprintf(extra, "Scanning\n");
+ wrq->length = strlen(extra) + 1; // 1: size of '\0'
+ break;
+ }
+ pAd->StaCfg.bSwRadio = TRUE;
+ //if (pAd->StaCfg.bRadio != (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio))
+ {
+ pAd->StaCfg.bRadio = (pAd->StaCfg.bHwRadio && pAd->StaCfg.bSwRadio);
+ if (pAd->StaCfg.bRadio == TRUE)
+ {
+ MlmeRadioOn(pAd);
+ // Update extra information
+ pAd->ExtraInfo = EXTRA_INFO_CLEAR;
+ }
+ }
+ sprintf(extra, "Radio On\n");
+ wrq->length = strlen(extra) + 1; // 1: size of '\0'
+ break;
+
+
+#ifdef QOS_DLS_SUPPORT
+ case SHOW_DLS_ENTRY_INFO:
+ {
+ Set_DlsEntryInfo_Display_Proc(pAd, NULL);
+ wrq->length = 0; // 1: size of '\0'
+ }
+ break;
+#endif // QOS_DLS_SUPPORT //
+
+ case SHOW_CFG_VALUE:
+ {
+ Status = RTMPShowCfgValue(pAd, wrq->pointer, extra);
+ if (Status == 0)
+ wrq->length = strlen(extra) + 1; // 1: size of '\0'
+ }
+ break;
+ default:
+ DBGPRINT(RT_DEBUG_TRACE, ("%s - unknow subcmd = %d\n", __FUNCTION__, subcmd));
+ break;
+ }
+
+ return Status;
+}
+
+#ifdef SIOCSIWMLME
+int rt_ioctl_siwmlme(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra)
+{
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) dev->priv;
+ struct iw_mlme *pMlme = (struct iw_mlme *)wrqu->data.pointer;
+ MLME_QUEUE_ELEM MsgElem;
+ MLME_DISASSOC_REQ_STRUCT DisAssocReq;
+ MLME_DEAUTH_REQ_STRUCT DeAuthReq;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("====> %s\n", __FUNCTION__));
+
+ if (pMlme == NULL)
+ return -EINVAL;
+
+ switch(pMlme->cmd)
+ {
+#ifdef IW_MLME_DEAUTH
+ case IW_MLME_DEAUTH:
+ DBGPRINT(RT_DEBUG_TRACE, ("====> %s - IW_MLME_DEAUTH\n", __FUNCTION__));
+ COPY_MAC_ADDR(DeAuthReq.Addr, pAd->CommonCfg.Bssid);
+ DeAuthReq.Reason = pMlme->reason_code;
+ MsgElem.MsgLen = sizeof(MLME_DEAUTH_REQ_STRUCT);
+ NdisMoveMemory(MsgElem.Msg, &DeAuthReq, sizeof(MLME_DEAUTH_REQ_STRUCT));
+ MlmeDeauthReqAction(pAd, &MsgElem);
+ if (INFRA_ON(pAd))
+ {
+ LinkDown(pAd, FALSE);
+ pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ }
+ break;
+#endif // IW_MLME_DEAUTH //
+#ifdef IW_MLME_DISASSOC
+ case IW_MLME_DISASSOC:
+ DBGPRINT(RT_DEBUG_TRACE, ("====> %s - IW_MLME_DISASSOC\n", __FUNCTION__));
+ COPY_MAC_ADDR(DisAssocReq.Addr, pAd->CommonCfg.Bssid);
+ DisAssocReq.Reason = pMlme->reason_code;
+
+ MsgElem.Machine = ASSOC_STATE_MACHINE;
+ MsgElem.MsgType = MT2_MLME_DISASSOC_REQ;
+ MsgElem.MsgLen = sizeof(MLME_DISASSOC_REQ_STRUCT);
+ NdisMoveMemory(MsgElem.Msg, &DisAssocReq, sizeof(MLME_DISASSOC_REQ_STRUCT));
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_DISASSOC;
+ MlmeDisassocReqAction(pAd, &MsgElem);
+ break;
+#endif // IW_MLME_DISASSOC //
+ default:
+ DBGPRINT(RT_DEBUG_TRACE, ("====> %s - Unknow Command\n", __FUNCTION__));
+ break;
+ }
+
+ return 0;
+}
+#endif // SIOCSIWMLME //
+
+#if WIRELESS_EXT > 17
+int rt_ioctl_siwauth(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+ struct iw_param *param = &wrqu->param;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+ switch (param->flags & IW_AUTH_INDEX) {
+ case IW_AUTH_WPA_VERSION:
+ if (param->value == IW_AUTH_WPA_VERSION_WPA)
+ {
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPAPSK;
+ if (pAdapter->StaCfg.BssType == BSS_ADHOC)
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
+ }
+ else if (param->value == IW_AUTH_WPA_VERSION_WPA2)
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_WPA_VERSION - param->value = %d!\n", __FUNCTION__, param->value));
+ break;
+ case IW_AUTH_CIPHER_PAIRWISE:
+ if (param->value == IW_AUTH_CIPHER_NONE)
+ {
+ pAdapter->StaCfg.WepStatus = Ndis802_11WEPDisabled;
+ pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
+ pAdapter->StaCfg.PairCipher = Ndis802_11WEPDisabled;
+ }
+ else if (param->value == IW_AUTH_CIPHER_WEP40 ||
+ param->value == IW_AUTH_CIPHER_WEP104)
+ {
+ pAdapter->StaCfg.WepStatus = Ndis802_11WEPEnabled;
+ pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
+ pAdapter->StaCfg.PairCipher = Ndis802_11WEPEnabled;
+#ifdef WPA_SUPPLICANT_SUPPORT
+ pAdapter->StaCfg.IEEE8021X = FALSE;
+#endif // WPA_SUPPLICANT_SUPPORT //
+ }
+ else if (param->value == IW_AUTH_CIPHER_TKIP)
+ {
+ pAdapter->StaCfg.WepStatus = Ndis802_11Encryption2Enabled;
+ pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
+ pAdapter->StaCfg.PairCipher = Ndis802_11Encryption2Enabled;
+ }
+ else if (param->value == IW_AUTH_CIPHER_CCMP)
+ {
+ pAdapter->StaCfg.WepStatus = Ndis802_11Encryption3Enabled;
+ pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
+ pAdapter->StaCfg.PairCipher = Ndis802_11Encryption3Enabled;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_CIPHER_PAIRWISE - param->value = %d!\n", __FUNCTION__, param->value));
+ break;
+ case IW_AUTH_CIPHER_GROUP:
+ if (param->value == IW_AUTH_CIPHER_NONE)
+ {
+ pAdapter->StaCfg.GroupCipher = Ndis802_11WEPDisabled;
+ }
+ else if (param->value == IW_AUTH_CIPHER_WEP40 ||
+ param->value == IW_AUTH_CIPHER_WEP104)
+ {
+ pAdapter->StaCfg.GroupCipher = Ndis802_11WEPEnabled;
+ }
+ else if (param->value == IW_AUTH_CIPHER_TKIP)
+ {
+ pAdapter->StaCfg.GroupCipher = Ndis802_11Encryption2Enabled;
+ }
+ else if (param->value == IW_AUTH_CIPHER_CCMP)
+ {
+ pAdapter->StaCfg.GroupCipher = Ndis802_11Encryption3Enabled;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_CIPHER_GROUP - param->value = %d!\n", __FUNCTION__, param->value));
+ break;
+ case IW_AUTH_KEY_MGMT:
+ if (param->value == IW_AUTH_KEY_MGMT_802_1X)
+ {
+ if (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)
+ {
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
+#ifdef WPA_SUPPLICANT_SUPPORT
+ pAdapter->StaCfg.IEEE8021X = FALSE;
+#endif // WPA_SUPPLICANT_SUPPORT //
+ }
+ else if (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
+ {
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
+#ifdef WPA_SUPPLICANT_SUPPORT
+ pAdapter->StaCfg.IEEE8021X = FALSE;
+#endif // WPA_SUPPLICANT_SUPPORT //
+ }
+#ifdef WPA_SUPPLICANT_SUPPORT
+ else
+ // WEP 1x
+ pAdapter->StaCfg.IEEE8021X = TRUE;
+#endif // WPA_SUPPLICANT_SUPPORT //
+ }
+ else if (param->value == 0)
+ {
+ STA_PORT_SECURED(pAdapter);
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_KEY_MGMT - param->value = %d!\n", __FUNCTION__, param->value));
+ break;
+ case IW_AUTH_RX_UNENCRYPTED_EAPOL:
+ break;
+ case IW_AUTH_PRIVACY_INVOKED:
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_PRIVACY_INVOKED - param->value = %d!\n", __FUNCTION__, param->value));
+ break;
+ case IW_AUTH_DROP_UNENCRYPTED:
+ if (param->value != 0)
+ pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+ else
+ {
+ STA_PORT_SECURED(pAdapter);
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_WPA_VERSION - param->value = %d!\n", __FUNCTION__, param->value));
+ break;
+ case IW_AUTH_80211_AUTH_ALG:
+ if (param->value & IW_AUTH_ALG_SHARED_KEY)
+ {
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeShared;
+ }
+ else if (param->value & IW_AUTH_ALG_OPEN_SYSTEM)
+ {
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
+ }
+ else
+ return -EINVAL;
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_80211_AUTH_ALG - param->value = %d!\n", __FUNCTION__, param->value));
+ break;
+ case IW_AUTH_WPA_ENABLED:
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_AUTH_WPA_ENABLED - Driver supports WPA!(param->value = %d)\n", __FUNCTION__, param->value));
+ break;
+ default:
+ return -EOPNOTSUPP;
+}
+
+ return 0;
+}
+
+int rt_ioctl_giwauth(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+ struct iw_param *param = &wrqu->param;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ switch (param->flags & IW_AUTH_INDEX) {
+ case IW_AUTH_DROP_UNENCRYPTED:
+ param->value = (pAdapter->StaCfg.WepStatus == Ndis802_11WEPDisabled) ? 0 : 1;
+ break;
+
+ case IW_AUTH_80211_AUTH_ALG:
+ param->value = (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeShared) ? IW_AUTH_ALG_SHARED_KEY : IW_AUTH_ALG_OPEN_SYSTEM;
+ break;
+
+ case IW_AUTH_WPA_ENABLED:
+ param->value = (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA) ? 1 : 0;
+ break;
+
+ default:
+ return -EOPNOTSUPP;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("rt_ioctl_giwauth::param->value = %d!\n", param->value));
+ return 0;
+}
+
+void fnSetCipherKey(
+ IN PRTMP_ADAPTER pAdapter,
+ IN INT keyIdx,
+ IN UCHAR CipherAlg,
+ IN BOOLEAN bGTK,
+ IN struct iw_encode_ext *ext)
+{
+ NdisZeroMemory(&pAdapter->SharedKey[BSS0][keyIdx], sizeof(CIPHER_KEY));
+ pAdapter->SharedKey[BSS0][keyIdx].KeyLen = LEN_TKIP_EK;
+ NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].Key, ext->key, LEN_TKIP_EK);
+ NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].TxMic, ext->key + LEN_TKIP_EK, LEN_TKIP_TXMICK);
+ NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].RxMic, ext->key + LEN_TKIP_EK + LEN_TKIP_TXMICK, LEN_TKIP_RXMICK);
+ pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CipherAlg;
+
+ // Update group key information to ASIC Shared Key Table
+ AsicAddSharedKeyEntry(pAdapter,
+ BSS0,
+ keyIdx,
+ pAdapter->SharedKey[BSS0][keyIdx].CipherAlg,
+ pAdapter->SharedKey[BSS0][keyIdx].Key,
+ pAdapter->SharedKey[BSS0][keyIdx].TxMic,
+ pAdapter->SharedKey[BSS0][keyIdx].RxMic);
+
+ if (bGTK)
+ // Update ASIC WCID attribute table and IVEIV table
+ RTMPAddWcidAttributeEntry(pAdapter,
+ BSS0,
+ keyIdx,
+ pAdapter->SharedKey[BSS0][keyIdx].CipherAlg,
+ NULL);
+ else
+ // Update ASIC WCID attribute table and IVEIV table
+ RTMPAddWcidAttributeEntry(pAdapter,
+ BSS0,
+ keyIdx,
+ pAdapter->SharedKey[BSS0][keyIdx].CipherAlg,
+ &pAdapter->MacTab.Content[BSSID_WCID]);
+}
+
+int rt_ioctl_siwencodeext(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra)
+ {
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+ struct iw_point *encoding = &wrqu->encoding;
+ struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
+ int keyIdx, alg = ext->alg;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ if (encoding->flags & IW_ENCODE_DISABLED)
+ {
+ keyIdx = (encoding->flags & IW_ENCODE_INDEX) - 1;
+ // set BSSID wcid entry of the Pair-wise Key table as no-security mode
+ AsicRemovePairwiseKeyEntry(pAdapter, BSS0, BSSID_WCID);
+ pAdapter->SharedKey[BSS0][keyIdx].KeyLen = 0;
+ pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CIPHER_NONE;
+ AsicRemoveSharedKeyEntry(pAdapter, 0, (UCHAR)keyIdx);
+ NdisZeroMemory(&pAdapter->SharedKey[BSS0][keyIdx], sizeof(CIPHER_KEY));
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::Remove all keys!(encoding->flags = %x)\n", __FUNCTION__, encoding->flags));
+ }
+ else
+ {
+ // Get Key Index and convet to our own defined key index
+ keyIdx = (encoding->flags & IW_ENCODE_INDEX) - 1;
+ if((keyIdx < 0) || (keyIdx >= NR_WEP_KEYS))
+ return -EINVAL;
+
+ if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
+ {
+ pAdapter->StaCfg.DefaultKeyId = keyIdx;
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::DefaultKeyId = %d\n", __FUNCTION__, pAdapter->StaCfg.DefaultKeyId));
+ }
+
+ switch (alg) {
+ case IW_ENCODE_ALG_NONE:
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_ENCODE_ALG_NONE\n", __FUNCTION__));
+ break;
+ case IW_ENCODE_ALG_WEP:
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_ENCODE_ALG_WEP - ext->key_len = %d, keyIdx = %d\n", __FUNCTION__, ext->key_len, keyIdx));
+ if (ext->key_len == MAX_WEP_KEY_SIZE)
+ {
+ pAdapter->SharedKey[BSS0][keyIdx].KeyLen = MAX_WEP_KEY_SIZE;
+ pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CIPHER_WEP128;
+ }
+ else if (ext->key_len == MIN_WEP_KEY_SIZE)
+ {
+ pAdapter->SharedKey[BSS0][keyIdx].KeyLen = MIN_WEP_KEY_SIZE;
+ pAdapter->SharedKey[BSS0][keyIdx].CipherAlg = CIPHER_WEP64;
+ }
+ else
+ return -EINVAL;
+
+ NdisZeroMemory(pAdapter->SharedKey[BSS0][keyIdx].Key, 16);
+ NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].Key, ext->key, ext->key_len);
+ break;
+ case IW_ENCODE_ALG_TKIP:
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_ENCODE_ALG_TKIP - keyIdx = %d, ext->key_len = %d\n", __FUNCTION__, keyIdx, ext->key_len));
+ if (ext->key_len == 32)
+ {
+ if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
+ {
+ fnSetCipherKey(pAdapter, keyIdx, CIPHER_TKIP, FALSE, ext);
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA2)
+ {
+ STA_PORT_SECURED(pAdapter);
+ }
+ }
+ else if (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY)
+ {
+ fnSetCipherKey(pAdapter, keyIdx, CIPHER_TKIP, TRUE, ext);
+
+ // set 802.1x port control
+ STA_PORT_SECURED(pAdapter);
+ }
+ }
+ else
+ return -EINVAL;
+ break;
+ case IW_ENCODE_ALG_CCMP:
+ if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
+ {
+ fnSetCipherKey(pAdapter, keyIdx, CIPHER_AES, FALSE, ext);
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA2)
+ STA_PORT_SECURED(pAdapter);
+ }
+ else if (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY)
+ {
+ fnSetCipherKey(pAdapter, keyIdx, CIPHER_AES, TRUE, ext);
+
+ // set 802.1x port control
+ STA_PORT_SECURED(pAdapter);
+ }
+ break;
+ default:
+ return -EINVAL;
+ }
+ }
+
+ return 0;
+}
+
+int
+rt_ioctl_giwencodeext(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) dev->priv;
+ PCHAR pKey = NULL;
+ struct iw_point *encoding = &wrqu->encoding;
+ struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
+ int idx, max_key_len;
+
+ DBGPRINT(RT_DEBUG_TRACE ,("===> rt_ioctl_giwencodeext\n"));
+
+ max_key_len = encoding->length - sizeof(*ext);
+ if (max_key_len < 0)
+ return -EINVAL;
+
+ idx = encoding->flags & IW_ENCODE_INDEX;
+ if (idx)
+ {
+ if (idx < 1 || idx > 4)
+ return -EINVAL;
+ idx--;
+
+ if ((pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled) ||
+ (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled))
+ {
+ if (idx != pAd->StaCfg.DefaultKeyId)
+ {
+ ext->key_len = 0;
+ return 0;
+ }
+ }
+ }
+ else
+ idx = pAd->StaCfg.DefaultKeyId;
+
+ encoding->flags = idx + 1;
+ memset(ext, 0, sizeof(*ext));
+
+ ext->key_len = 0;
+ switch(pAd->StaCfg.WepStatus) {
+ case Ndis802_11WEPDisabled:
+ ext->alg = IW_ENCODE_ALG_NONE;
+ encoding->flags |= IW_ENCODE_DISABLED;
+ break;
+ case Ndis802_11WEPEnabled:
+ ext->alg = IW_ENCODE_ALG_WEP;
+ if (pAd->SharedKey[BSS0][idx].KeyLen > max_key_len)
+ return -E2BIG;
+ else
+ {
+ ext->key_len = pAd->SharedKey[BSS0][idx].KeyLen;
+ pKey = &(pAd->SharedKey[BSS0][idx].Key[0]);
+ }
+ break;
+ case Ndis802_11Encryption2Enabled:
+ case Ndis802_11Encryption3Enabled:
+ if (pAd->StaCfg.WepStatus == Ndis802_11Encryption2Enabled)
+ ext->alg = IW_ENCODE_ALG_TKIP;
+ else
+ ext->alg = IW_ENCODE_ALG_CCMP;
+
+ if (max_key_len < 32)
+ return -E2BIG;
+ else
+ {
+ ext->key_len = 32;
+ pKey = &pAd->StaCfg.PMK[0];
+ }
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ if (ext->key_len && pKey)
+ {
+ encoding->flags |= IW_ENCODE_ENABLED;
+ memcpy(ext->key, pKey, ext->key_len);
+ }
+
+ return 0;
+}
+
+#ifdef SIOCSIWGENIE
+int rt_ioctl_siwgenie(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) dev->priv;
+
+ if (wrqu->data.length > MAX_LEN_OF_RSNIE ||
+ (wrqu->data.length && extra == NULL))
+ return -EINVAL;
+
+ if (wrqu->data.length)
+ {
+ pAd->StaCfg.RSNIE_Len = wrqu->data.length;
+ NdisMoveMemory(&pAd->StaCfg.RSN_IE[0], extra, pAd->StaCfg.RSNIE_Len);
+ }
+ else
+ {
+ pAd->StaCfg.RSNIE_Len = 0;
+ NdisZeroMemory(&pAd->StaCfg.RSN_IE[0], MAX_LEN_OF_RSNIE);
+ }
+
+ return 0;
+}
+#endif // SIOCSIWGENIE //
+
+int rt_ioctl_giwgenie(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) dev->priv;
+
+ if ((pAd->StaCfg.RSNIE_Len == 0) ||
+ (pAd->StaCfg.AuthMode < Ndis802_11AuthModeWPA))
+ {
+ wrqu->data.length = 0;
+ return 0;
+ }
+
+#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
+#ifdef SIOCSIWGENIE
+ if (pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_ENABLE)
+ {
+ if (wrqu->data.length < pAd->StaCfg.RSNIE_Len)
+ return -E2BIG;
+
+ wrqu->data.length = pAd->StaCfg.RSNIE_Len;
+ memcpy(extra, &pAd->StaCfg.RSN_IE[0], pAd->StaCfg.RSNIE_Len);
+ }
+ else
+#endif // SIOCSIWGENIE //
+#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //
+ {
+ UCHAR RSNIe = IE_WPA;
+
+ if (wrqu->data.length < (pAd->StaCfg.RSNIE_Len + 2)) // ID, Len
+ return -E2BIG;
+ wrqu->data.length = pAd->StaCfg.RSNIE_Len + 2;
+
+ if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK) ||
+ (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2))
+ RSNIe = IE_RSN;
+
+ extra[0] = (char)RSNIe;
+ extra[1] = pAd->StaCfg.RSNIE_Len;
+ memcpy(extra+2, &pAd->StaCfg.RSN_IE[0], pAd->StaCfg.RSNIE_Len);
+ }
+
+ return 0;
+}
+
+int rt_ioctl_siwpmksa(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu,
+ char *extra)
+{
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) dev->priv;
+ struct iw_pmksa *pPmksa = (struct iw_pmksa *)wrqu->data.pointer;
+ INT CachedIdx = 0, idx = 0;
+
+ if (pPmksa == NULL)
+ return -EINVAL;
+
+ DBGPRINT(RT_DEBUG_TRACE ,("===> rt_ioctl_siwpmksa\n"));
+ switch(pPmksa->cmd)
+ {
+ case IW_PMKSA_FLUSH:
+ NdisZeroMemory(pAd->StaCfg.SavedPMK, sizeof(BSSID_INFO)*PMKID_NO);
+ DBGPRINT(RT_DEBUG_TRACE ,("rt_ioctl_siwpmksa - IW_PMKSA_FLUSH\n"));
+ break;
+ case IW_PMKSA_REMOVE:
+ for (CachedIdx = 0; CachedIdx < pAd->StaCfg.SavedPMKNum; CachedIdx++)
+ {
+ // compare the BSSID
+ if (NdisEqualMemory(pPmksa->bssid.sa_data, pAd->StaCfg.SavedPMK[CachedIdx].BSSID, MAC_ADDR_LEN))
+ {
+ NdisZeroMemory(pAd->StaCfg.SavedPMK[CachedIdx].BSSID, MAC_ADDR_LEN);
+ NdisZeroMemory(pAd->StaCfg.SavedPMK[CachedIdx].PMKID, 16);
+ for (idx = CachedIdx; idx < (pAd->StaCfg.SavedPMKNum - 1); idx++)
+ {
+ NdisMoveMemory(&pAd->StaCfg.SavedPMK[idx].BSSID[0], &pAd->StaCfg.SavedPMK[idx+1].BSSID[0], MAC_ADDR_LEN);
+ NdisMoveMemory(&pAd->StaCfg.SavedPMK[idx].PMKID[0], &pAd->StaCfg.SavedPMK[idx+1].PMKID[0], 16);
+ }
+ pAd->StaCfg.SavedPMKNum--;
+ break;
+ }
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE ,("rt_ioctl_siwpmksa - IW_PMKSA_REMOVE\n"));
+ break;
+ case IW_PMKSA_ADD:
+ for (CachedIdx = 0; CachedIdx < pAd->StaCfg.SavedPMKNum; CachedIdx++)
+ {
+ // compare the BSSID
+ if (NdisEqualMemory(pPmksa->bssid.sa_data, pAd->StaCfg.SavedPMK[CachedIdx].BSSID, MAC_ADDR_LEN))
+ break;
+ }
+
+ // Found, replace it
+ if (CachedIdx < PMKID_NO)
+ {
+ DBGPRINT(RT_DEBUG_OFF, ("Update PMKID, idx = %d\n", CachedIdx));
+ NdisMoveMemory(&pAd->StaCfg.SavedPMK[CachedIdx].BSSID[0], pPmksa->bssid.sa_data, MAC_ADDR_LEN);
+ NdisMoveMemory(&pAd->StaCfg.SavedPMK[CachedIdx].PMKID[0], pPmksa->pmkid, 16);
+ pAd->StaCfg.SavedPMKNum++;
+ }
+ // Not found, replace the last one
+ else
+ {
+ // Randomly replace one
+ CachedIdx = (pPmksa->bssid.sa_data[5] % PMKID_NO);
+ DBGPRINT(RT_DEBUG_OFF, ("Update PMKID, idx = %d\n", CachedIdx));
+ NdisMoveMemory(&pAd->StaCfg.SavedPMK[CachedIdx].BSSID[0], pPmksa->bssid.sa_data, MAC_ADDR_LEN);
+ NdisMoveMemory(&pAd->StaCfg.SavedPMK[CachedIdx].PMKID[0], pPmksa->pmkid, 16);
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE ,("rt_ioctl_siwpmksa - IW_PMKSA_ADD\n"));
+ break;
+ default:
+ DBGPRINT(RT_DEBUG_TRACE ,("rt_ioctl_siwpmksa - Unknow Command!!\n"));
+ break;
+ }
+
+ return 0;
+}
+#endif // #if WIRELESS_EXT > 17
+
+#ifdef DBG
+static int
+rt_private_ioctl_bbp(struct net_device *dev, struct iw_request_info *info,
+ struct iw_point *wrq, char *extra)
+ {
+ CHAR *this_char;
+ CHAR *value = NULL;
+ UCHAR regBBP = 0;
+ UINT32 bbpId;
+ UINT32 bbpValue;
+ BOOLEAN bIsPrintAllBBP = FALSE;
+ INT Status = 0;
+ PRTMP_ADAPTER pAdapter = (PRTMP_ADAPTER) dev->priv;
+
+
+ memset(extra, 0x00, IW_PRIV_SIZE_MASK);
+
+ if (wrq->length > 1) //No parameters.
+ {
+ sprintf(extra, "\n");
+
+ //Parsing Read or Write
+ this_char = wrq->pointer;
+ DBGPRINT(RT_DEBUG_TRACE, ("this_char=%s\n", this_char));
+ if (!*this_char)
+ goto next;
+
+ if ((value = rtstrchr(this_char, '=')) != NULL)
+ *value++ = 0;
+
+ if (!value || !*value)
+ { //Read
+ DBGPRINT(RT_DEBUG_TRACE, ("this_char=%s, value=%s\n", this_char, value));
+ if (sscanf(this_char, "%d", &(bbpId)) == 1)
+ {
+ if (bbpId <= 136)
+ {
+#ifdef RALINK_ATE
+ if (ATE_ON(pAdapter))
+ {
+ ATE_BBP_IO_READ8_BY_REG_ID(pAdapter, bbpId, ®BBP);
+ }
+ else
+#endif // RALINK_ATE //
+ {
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, bbpId, ®BBP);
+ }
+ sprintf(extra+strlen(extra), "R%02d[0x%02X]:%02X\n", bbpId, bbpId*2, regBBP);
+ wrq->length = strlen(extra) + 1; // 1: size of '\0'
+ DBGPRINT(RT_DEBUG_TRACE, ("msg=%s\n", extra));
+ }
+ else
+ {//Invalid parametes, so default printk all bbp
+ bIsPrintAllBBP = TRUE;
+ goto next;
+ }
+ }
+ else
+ { //Invalid parametes, so default printk all bbp
+ bIsPrintAllBBP = TRUE;
+ goto next;
+ }
+ }
+ else
+ { //Write
+ if ((sscanf(this_char, "%d", &(bbpId)) == 1) && (sscanf(value, "%x", &(bbpValue)) == 1))
+ {
+ if (bbpId <= 136)
+ {
+#ifdef RALINK_ATE
+ if (ATE_ON(pAdapter))
+ {
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAdapter, bbpId, bbpValue);
+ //Read it back for showing
+ ATE_BBP_IO_READ8_BY_REG_ID(pAdapter, bbpId, ®BBP);
+ }
+ else
+#endif // RALINK_ATE //
+ {
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, bbpId, bbpValue);
+ //Read it back for showing
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, bbpId, ®BBP);
+ }
+ sprintf(extra+strlen(extra), "R%02d[0x%02X]:%02X\n", bbpId, bbpId*2, regBBP);
+ wrq->length = strlen(extra) + 1; // 1: size of '\0'
+ DBGPRINT(RT_DEBUG_TRACE, ("msg=%s\n", extra));
+ }
+ else
+ {//Invalid parametes, so default printk all bbp
+ bIsPrintAllBBP = TRUE;
+ goto next;
+ }
+ }
+ else
+ { //Invalid parametes, so default printk all bbp
+ bIsPrintAllBBP = TRUE;
+ goto next;
+ }
+ }
+ }
+ else
+ bIsPrintAllBBP = TRUE;
+
+next:
+ if (bIsPrintAllBBP)
+ {
+ memset(extra, 0x00, IW_PRIV_SIZE_MASK);
+ sprintf(extra, "\n");
+ for (bbpId = 0; bbpId <= 136; bbpId++)
+ {
+ if (strlen(extra) >= (IW_PRIV_SIZE_MASK - 10))
+ break;
+#ifdef RALINK_ATE
+ if (ATE_ON(pAdapter))
+ {
+ ATE_BBP_IO_READ8_BY_REG_ID(pAdapter, bbpId, ®BBP);
+ }
+ else
+#endif // RALINK_ATE //
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, bbpId, ®BBP);
+ sprintf(extra+strlen(extra), "R%02d[0x%02X]:%02X ", bbpId, bbpId*2, regBBP);
+ if (bbpId%5 == 4)
+ sprintf(extra+strlen(extra), "\n");
+ }
+
+ wrq->length = strlen(extra) + 1; // 1: size of '\0'
+ DBGPRINT(RT_DEBUG_TRACE, ("wrq->length = %d\n", wrq->length));
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<==rt_private_ioctl_bbp\n\n"));
+
+ return Status;
+}
+#endif // DBG //
+
+int rt_ioctl_siwrate(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) dev->priv;
+ UINT32 rate = wrqu->bitrate.value, fixed = wrqu->bitrate.fixed;
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("rt_ioctl_siwrate::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("rt_ioctl_siwrate::(rate = %d, fixed = %d)\n", rate, fixed));
+ /* rate = -1 => auto rate
+ rate = X, fixed = 1 => (fixed rate X)
+ */
+ if (rate == -1)
+ {
+ //Auto Rate
+ pAd->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
+ pAd->StaCfg.bAutoTxRateSwitch = TRUE;
+ if ((pAd->CommonCfg.PhyMode <= PHY_11G) ||
+ (pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE <= MODE_OFDM))
+ RTMPSetDesiredRates(pAd, -1);
+
+#ifdef DOT11_N_SUPPORT
+ SetCommonHT(pAd);
+#endif // DOT11_N_SUPPORT //
+ }
+ else
+ {
+ if (fixed)
+ {
+ pAd->StaCfg.bAutoTxRateSwitch = FALSE;
+ if ((pAd->CommonCfg.PhyMode <= PHY_11G) ||
+ (pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE <= MODE_OFDM))
+ RTMPSetDesiredRates(pAd, rate);
+ else
+ {
+ pAd->StaCfg.DesiredTransmitSetting.field.MCS = MCS_AUTO;
+#ifdef DOT11_N_SUPPORT
+ SetCommonHT(pAd);
+#endif // DOT11_N_SUPPORT //
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("rt_ioctl_siwrate::(HtMcs=%d)\n",pAd->StaCfg.DesiredTransmitSetting.field.MCS));
+ }
+ else
+ {
+ // TODO: rate = X, fixed = 0 => (rates <= X)
+ return -EOPNOTSUPP;
+ }
+ }
+
+ return 0;
+}
+
+int rt_ioctl_giwrate(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra)
+{
+ PRTMP_ADAPTER pAd = (PRTMP_ADAPTER) dev->priv;
+ int rate_index = 0, rate_count = 0;
+ HTTRANSMIT_SETTING ht_setting;
+ __s32 ralinkrate[] =
+ {2, 4, 11, 22, // CCK
+ 12, 18, 24, 36, 48, 72, 96, 108, // OFDM
+ 13, 26, 39, 52, 78, 104, 117, 130, 26, 52, 78, 104, 156, 208, 234, 260, // 20MHz, 800ns GI, MCS: 0 ~ 15
+ 39, 78, 117, 156, 234, 312, 351, 390, // 20MHz, 800ns GI, MCS: 16 ~ 23
+ 27, 54, 81, 108, 162, 216, 243, 270, 54, 108, 162, 216, 324, 432, 486, 540, // 40MHz, 800ns GI, MCS: 0 ~ 15
+ 81, 162, 243, 324, 486, 648, 729, 810, // 40MHz, 800ns GI, MCS: 16 ~ 23
+ 14, 29, 43, 57, 87, 115, 130, 144, 29, 59, 87, 115, 173, 230, 260, 288, // 20MHz, 400ns GI, MCS: 0 ~ 15
+ 43, 87, 130, 173, 260, 317, 390, 433, // 20MHz, 400ns GI, MCS: 16 ~ 23
+ 30, 60, 90, 120, 180, 240, 270, 300, 60, 120, 180, 240, 360, 480, 540, 600, // 40MHz, 400ns GI, MCS: 0 ~ 15
+ 90, 180, 270, 360, 540, 720, 810, 900}; // 40MHz, 400ns GI, MCS: 16 ~ 23
+
+ rate_count = sizeof(ralinkrate)/sizeof(__s32);
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+
+ if ((pAd->StaCfg.bAutoTxRateSwitch == FALSE) &&
+ (INFRA_ON(pAd)) &&
+ ((pAd->CommonCfg.PhyMode <= PHY_11G) || (pAd->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE <= MODE_OFDM)))
+ ht_setting.word = pAd->StaCfg.HTPhyMode.word;
+ else
+ ht_setting.word = pAd->MacTab.Content[BSSID_WCID].HTPhyMode.word;
+
+#ifdef DOT11_N_SUPPORT
+ if (ht_setting.field.MODE >= MODE_HTMIX)
+ {
+ rate_index = 12 + ((UCHAR)ht_setting.field.BW *24) + ((UCHAR)ht_setting.field.ShortGI *48) + ((UCHAR)ht_setting.field.MCS);
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ if (ht_setting.field.MODE == MODE_OFDM)
+ rate_index = (UCHAR)(ht_setting.field.MCS) + 4;
+ else if (ht_setting.field.MODE == MODE_CCK)
+ rate_index = (UCHAR)(ht_setting.field.MCS);
+
+ if (rate_index < 0)
+ rate_index = 0;
+
+ if (rate_index > rate_count)
+ rate_index = rate_count;
+
+ wrqu->bitrate.value = ralinkrate[rate_index] * 500000;
+ wrqu->bitrate.disabled = 0;
+
+ return 0;
+}
+
+static const iw_handler rt_handler[] =
+{
+ (iw_handler) NULL, /* SIOCSIWCOMMIT */
+ (iw_handler) rt_ioctl_giwname, /* SIOCGIWNAME */
+ (iw_handler) NULL, /* SIOCSIWNWID */
+ (iw_handler) NULL, /* SIOCGIWNWID */
+ (iw_handler) rt_ioctl_siwfreq, /* SIOCSIWFREQ */
+ (iw_handler) rt_ioctl_giwfreq, /* SIOCGIWFREQ */
+ (iw_handler) rt_ioctl_siwmode, /* SIOCSIWMODE */
+ (iw_handler) rt_ioctl_giwmode, /* SIOCGIWMODE */
+ (iw_handler) NULL, /* SIOCSIWSENS */
+ (iw_handler) NULL, /* SIOCGIWSENS */
+ (iw_handler) NULL /* not used */, /* SIOCSIWRANGE */
+ (iw_handler) rt_ioctl_giwrange, /* SIOCGIWRANGE */
+ (iw_handler) NULL /* not used */, /* SIOCSIWPRIV */
+ (iw_handler) NULL /* kernel code */, /* SIOCGIWPRIV */
+ (iw_handler) NULL /* not used */, /* SIOCSIWSTATS */
+ (iw_handler) rt28xx_get_wireless_stats /* kernel code */, /* SIOCGIWSTATS */
+ (iw_handler) NULL, /* SIOCSIWSPY */
+ (iw_handler) NULL, /* SIOCGIWSPY */
+ (iw_handler) NULL, /* SIOCSIWTHRSPY */
+ (iw_handler) NULL, /* SIOCGIWTHRSPY */
+ (iw_handler) rt_ioctl_siwap, /* SIOCSIWAP */
+ (iw_handler) rt_ioctl_giwap, /* SIOCGIWAP */
+#ifdef SIOCSIWMLME
+ (iw_handler) rt_ioctl_siwmlme, /* SIOCSIWMLME */
+#else
+ (iw_handler) NULL, /* SIOCSIWMLME */
+#endif // SIOCSIWMLME //
+ (iw_handler) rt_ioctl_iwaplist, /* SIOCGIWAPLIST */
+#ifdef SIOCGIWSCAN
+ (iw_handler) rt_ioctl_siwscan, /* SIOCSIWSCAN */
+ (iw_handler) rt_ioctl_giwscan, /* SIOCGIWSCAN */
+#else
+ (iw_handler) NULL, /* SIOCSIWSCAN */
+ (iw_handler) NULL, /* SIOCGIWSCAN */
+#endif /* SIOCGIWSCAN */
+ (iw_handler) rt_ioctl_siwessid, /* SIOCSIWESSID */
+ (iw_handler) rt_ioctl_giwessid, /* SIOCGIWESSID */
+ (iw_handler) rt_ioctl_siwnickn, /* SIOCSIWNICKN */
+ (iw_handler) rt_ioctl_giwnickn, /* SIOCGIWNICKN */
+ (iw_handler) NULL, /* -- hole -- */
+ (iw_handler) NULL, /* -- hole -- */
+ (iw_handler) rt_ioctl_siwrate, /* SIOCSIWRATE */
+ (iw_handler) rt_ioctl_giwrate, /* SIOCGIWRATE */
+ (iw_handler) rt_ioctl_siwrts, /* SIOCSIWRTS */
+ (iw_handler) rt_ioctl_giwrts, /* SIOCGIWRTS */
+ (iw_handler) rt_ioctl_siwfrag, /* SIOCSIWFRAG */
+ (iw_handler) rt_ioctl_giwfrag, /* SIOCGIWFRAG */
+ (iw_handler) NULL, /* SIOCSIWTXPOW */
+ (iw_handler) NULL, /* SIOCGIWTXPOW */
+ (iw_handler) NULL, /* SIOCSIWRETRY */
+ (iw_handler) NULL, /* SIOCGIWRETRY */
+ (iw_handler) rt_ioctl_siwencode, /* SIOCSIWENCODE */
+ (iw_handler) rt_ioctl_giwencode, /* SIOCGIWENCODE */
+ (iw_handler) NULL, /* SIOCSIWPOWER */
+ (iw_handler) NULL, /* SIOCGIWPOWER */
+ (iw_handler) NULL, /* -- hole -- */
+ (iw_handler) NULL, /* -- hole -- */
+#if WIRELESS_EXT > 17
+ (iw_handler) rt_ioctl_siwgenie, /* SIOCSIWGENIE */
+ (iw_handler) rt_ioctl_giwgenie, /* SIOCGIWGENIE */
+ (iw_handler) rt_ioctl_siwauth, /* SIOCSIWAUTH */
+ (iw_handler) rt_ioctl_giwauth, /* SIOCGIWAUTH */
+ (iw_handler) rt_ioctl_siwencodeext, /* SIOCSIWENCODEEXT */
+ (iw_handler) rt_ioctl_giwencodeext, /* SIOCGIWENCODEEXT */
+ (iw_handler) rt_ioctl_siwpmksa, /* SIOCSIWPMKSA */
+#endif
+};
+
+static const iw_handler rt_priv_handlers[] = {
+ (iw_handler) NULL, /* + 0x00 */
+ (iw_handler) NULL, /* + 0x01 */
+#ifndef CONFIG_AP_SUPPORT
+ (iw_handler) rt_ioctl_setparam, /* + 0x02 */
+#else
+ (iw_handler) NULL, /* + 0x02 */
+#endif // CONFIG_AP_SUPPORT //
+#ifdef DBG
+ (iw_handler) rt_private_ioctl_bbp, /* + 0x03 */
+#else
+ (iw_handler) NULL, /* + 0x03 */
+#endif
+ (iw_handler) NULL, /* + 0x04 */
+ (iw_handler) NULL, /* + 0x05 */
+ (iw_handler) NULL, /* + 0x06 */
+ (iw_handler) NULL, /* + 0x07 */
+ (iw_handler) NULL, /* + 0x08 */
+ (iw_handler) rt_private_get_statistics, /* + 0x09 */
+ (iw_handler) NULL, /* + 0x0A */
+ (iw_handler) NULL, /* + 0x0B */
+ (iw_handler) NULL, /* + 0x0C */
+ (iw_handler) NULL, /* + 0x0D */
+ (iw_handler) NULL, /* + 0x0E */
+ (iw_handler) NULL, /* + 0x0F */
+ (iw_handler) NULL, /* + 0x10 */
+ (iw_handler) rt_private_show, /* + 0x11 */
+ (iw_handler) NULL, /* + 0x12 */
+ (iw_handler) NULL, /* + 0x13 */
+ (iw_handler) NULL, /* + 0x15 */
+ (iw_handler) NULL, /* + 0x17 */
+ (iw_handler) NULL, /* + 0x18 */
+};
+
+const struct iw_handler_def rt28xx_iw_handler_def =
+{
+#define N(a) (sizeof (a) / sizeof (a[0]))
+ .standard = (iw_handler *) rt_handler,
+ .num_standard = sizeof(rt_handler) / sizeof(iw_handler),
+ .private = (iw_handler *) rt_priv_handlers,
+ .num_private = N(rt_priv_handlers),
+ .private_args = (struct iw_priv_args *) privtab,
+ .num_private_args = N(privtab),
+#if IW_HANDLER_VERSION >= 7
+ .get_wireless_stats = rt28xx_get_wireless_stats,
+#endif
+};
+
+INT RTMPSetInformation(
+ IN PRTMP_ADAPTER pAdapter,
+ IN OUT struct ifreq *rq,
+ IN INT cmd)
+{
+ struct iwreq *wrq = (struct iwreq *) rq;
+ NDIS_802_11_SSID Ssid;
+ NDIS_802_11_MAC_ADDRESS Bssid;
+ RT_802_11_PHY_MODE PhyMode;
+ RT_802_11_STA_CONFIG StaConfig;
+ NDIS_802_11_RATES aryRates;
+ RT_802_11_PREAMBLE Preamble;
+ NDIS_802_11_WEP_STATUS WepStatus;
+ NDIS_802_11_AUTHENTICATION_MODE AuthMode = Ndis802_11AuthModeMax;
+ NDIS_802_11_NETWORK_INFRASTRUCTURE BssType;
+ NDIS_802_11_RTS_THRESHOLD RtsThresh;
+ NDIS_802_11_FRAGMENTATION_THRESHOLD FragThresh;
+ NDIS_802_11_POWER_MODE PowerMode;
+ PNDIS_802_11_KEY pKey = NULL;
+ PNDIS_802_11_WEP pWepKey =NULL;
+ PNDIS_802_11_REMOVE_KEY pRemoveKey = NULL;
+ NDIS_802_11_CONFIGURATION Config, *pConfig = NULL;
+ NDIS_802_11_NETWORK_TYPE NetType;
+ ULONG Now;
+ UINT KeyIdx = 0;
+ INT Status = NDIS_STATUS_SUCCESS, MaxPhyMode = PHY_11G;
+ ULONG PowerTemp;
+ BOOLEAN RadioState;
+ BOOLEAN StateMachineTouched = FALSE;
+#ifdef DOT11_N_SUPPORT
+ OID_SET_HT_PHYMODE HT_PhyMode; //11n ,kathy
+#endif // DOT11_N_SUPPORT //
+#ifdef WPA_SUPPLICANT_SUPPORT
+ PNDIS_802_11_PMKID pPmkId = NULL;
+ BOOLEAN IEEE8021xState = FALSE;
+ BOOLEAN IEEE8021x_required_keys = FALSE;
+ UCHAR wpa_supplicant_enable = 0;
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+#ifdef SNMP_SUPPORT
+ TX_RTY_CFG_STRUC tx_rty_cfg;
+ ULONG ShortRetryLimit, LongRetryLimit;
+ UCHAR ctmp;
+#endif // SNMP_SUPPORT //
+
+
+#ifdef DOT11_N_SUPPORT
+ MaxPhyMode = PHY_11N_5G;
+#endif // DOT11_N_SUPPORT //
+
+
+ DBGPRINT(RT_DEBUG_TRACE, ("-->RTMPSetInformation(), 0x%08x\n", cmd&0x7FFF));
+ switch(cmd & 0x7FFF) {
+ case RT_OID_802_11_COUNTRY_REGION:
+ if (wrq->u.data.length < sizeof(UCHAR))
+ Status = -EINVAL;
+ // Only avaliable when EEPROM not programming
+ else if (!(pAdapter->CommonCfg.CountryRegion & 0x80) && !(pAdapter->CommonCfg.CountryRegionForABand & 0x80))
+ {
+ ULONG Country;
+ UCHAR TmpPhy;
+
+ Status = copy_from_user(&Country, wrq->u.data.pointer, wrq->u.data.length);
+ pAdapter->CommonCfg.CountryRegion = (UCHAR)(Country & 0x000000FF);
+ pAdapter->CommonCfg.CountryRegionForABand = (UCHAR)((Country >> 8) & 0x000000FF);
+ TmpPhy = pAdapter->CommonCfg.PhyMode;
+ pAdapter->CommonCfg.PhyMode = 0xff;
+ // Build all corresponding channel information
+ RTMPSetPhyMode(pAdapter, TmpPhy);
+#ifdef DOT11_N_SUPPORT
+ SetCommonHT(pAdapter);
+#endif // DOT11_N_SUPPORT //
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_COUNTRY_REGION (A:%d B/G:%d)\n", pAdapter->CommonCfg.CountryRegionForABand,
+ pAdapter->CommonCfg.CountryRegion));
+ }
+ break;
+ case OID_802_11_BSSID_LIST_SCAN:
+ #ifdef RALINK_ATE
+ if (ATE_ON(pAdapter))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("The driver is in ATE mode now\n"));
+ break;
+ }
+#endif // RALINK_ATE //
+ Now = jiffies;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_BSSID_LIST_SCAN, TxCnt = %d \n", pAdapter->RalinkCounters.LastOneSecTotalTxCount));
+
+ if (MONITOR_ON(pAdapter))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! Driver is in Monitor Mode now !!!\n"));
+ break;
+ }
+
+ //Benson add 20080527, when radio off, sta don't need to scan
+ if (RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_RADIO_OFF))
+ break;
+
+ if (RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! Driver is scanning now !!!\n"));
+ pAdapter->StaCfg.bScanReqIsFromWebUI = TRUE;
+ Status = NDIS_STATUS_SUCCESS;
+ break;
+ }
+
+ if (pAdapter->RalinkCounters.LastOneSecTotalTxCount > 100)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! Link UP, ignore this set::OID_802_11_BSSID_LIST_SCAN\n"));
+ Status = NDIS_STATUS_SUCCESS;
+ pAdapter->StaCfg.ScanCnt = 99; // Prevent auto scan triggered by this OID
+ break;
+ }
+
+ if ((OPSTATUS_TEST_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED)) &&
+ ((pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
+ (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
+ (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
+ (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)) &&
+ (pAdapter->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! Link UP, Port Not Secured! ignore this set::OID_802_11_BSSID_LIST_SCAN\n"));
+ Status = NDIS_STATUS_SUCCESS;
+ pAdapter->StaCfg.ScanCnt = 99; // Prevent auto scan triggered by this OID
+ break;
+ }
+
+
+ if (pAdapter->Mlme.CntlMachine.CurrState != CNTL_IDLE)
+ {
+ RT28XX_MLME_RESET_STATE_MACHINE(pAdapter);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! MLME busy, reset MLME state machine !!!\n"));
+ }
+
+ // tell CNTL state machine to call NdisMSetInformationComplete() after completing
+ // this request, because this request is initiated by NDIS.
+ pAdapter->MlmeAux.CurrReqIsFromNdis = FALSE;
+ // Reset allowed scan retries
+ pAdapter->StaCfg.ScanCnt = 0;
+ pAdapter->StaCfg.LastScanTime = Now;
+
+ pAdapter->StaCfg.bScanReqIsFromWebUI = TRUE;
+ RTMP_SET_FLAG(pAdapter, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
+ MlmeEnqueue(pAdapter,
+ MLME_CNTL_STATE_MACHINE,
+ OID_802_11_BSSID_LIST_SCAN,
+ 0,
+ NULL);
+
+ Status = NDIS_STATUS_SUCCESS;
+ StateMachineTouched = TRUE;
+ break;
+ case OID_802_11_SSID:
+ if (wrq->u.data.length != sizeof(NDIS_802_11_SSID))
+ Status = -EINVAL;
+ else
+ {
+ PCHAR pSsidString = NULL;
+ Status = copy_from_user(&Ssid, wrq->u.data.pointer, wrq->u.data.length);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_SSID (Len=%d,Ssid=%s)\n", Ssid.SsidLength, Ssid.Ssid));
+ if (Ssid.SsidLength > MAX_LEN_OF_SSID)
+ Status = -EINVAL;
+ else
+ {
+ if (Ssid.SsidLength == 0)
+ {
+ Set_SSID_Proc(pAdapter, "");
+ }
+ else
+ {
+ pSsidString = (CHAR *) kmalloc(MAX_LEN_OF_SSID+1, MEM_ALLOC_FLAG);
+ if (pSsidString)
+ {
+ NdisZeroMemory(pSsidString, MAX_LEN_OF_SSID+1);
+ NdisMoveMemory(pSsidString, Ssid.Ssid, Ssid.SsidLength);
+ Set_SSID_Proc(pAdapter, pSsidString);
+ kfree(pSsidString);
+ }
+ else
+ Status = -ENOMEM;
+ }
+ }
+ }
+ break;
+ case OID_802_11_BSSID:
+#ifdef RALINK_ATE
+ if (ATE_ON(pAdapter))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("The driver is in ATE mode now\n"));
+ break;
+ }
+#endif // RALINK_ATE //
+ if (wrq->u.data.length != sizeof(NDIS_802_11_MAC_ADDRESS))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&Bssid, wrq->u.data.pointer, wrq->u.data.length);
+
+ // tell CNTL state machine to call NdisMSetInformationComplete() after completing
+ // this request, because this request is initiated by NDIS.
+ pAdapter->MlmeAux.CurrReqIsFromNdis = FALSE;
+
+ // Prevent to connect AP again in STAMlmePeriodicExec
+ pAdapter->MlmeAux.AutoReconnectSsidLen= 32;
+
+ // Reset allowed scan retries
+ pAdapter->StaCfg.ScanCnt = 0;
+
+ if (pAdapter->Mlme.CntlMachine.CurrState != CNTL_IDLE)
+ {
+ RT28XX_MLME_RESET_STATE_MACHINE(pAdapter);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! MLME busy, reset MLME state machine !!!\n"));
+ }
+ MlmeEnqueue(pAdapter,
+ MLME_CNTL_STATE_MACHINE,
+ OID_802_11_BSSID,
+ sizeof(NDIS_802_11_MAC_ADDRESS),
+ (VOID *)&Bssid);
+ Status = NDIS_STATUS_SUCCESS;
+ StateMachineTouched = TRUE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_BSSID %02x:%02x:%02x:%02x:%02x:%02x\n",
+ Bssid[0], Bssid[1], Bssid[2], Bssid[3], Bssid[4], Bssid[5]));
+ }
+ break;
+ case RT_OID_802_11_RADIO:
+ if (wrq->u.data.length != sizeof(BOOLEAN))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&RadioState, wrq->u.data.pointer, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_RADIO (=%d)\n", RadioState));
+ if (pAdapter->StaCfg.bSwRadio != RadioState)
+ {
+ pAdapter->StaCfg.bSwRadio = RadioState;
+ if (pAdapter->StaCfg.bRadio != (pAdapter->StaCfg.bHwRadio && pAdapter->StaCfg.bSwRadio))
+ {
+ pAdapter->StaCfg.bRadio = (pAdapter->StaCfg.bHwRadio && pAdapter->StaCfg.bSwRadio);
+ if (pAdapter->StaCfg.bRadio == TRUE)
+ {
+ MlmeRadioOn(pAdapter);
+ // Update extra information
+ pAdapter->ExtraInfo = EXTRA_INFO_CLEAR;
+ }
+ else
+ {
+ MlmeRadioOff(pAdapter);
+ // Update extra information
+ pAdapter->ExtraInfo = SW_RADIO_OFF;
+ }
+ }
+ }
+ }
+ break;
+ case RT_OID_802_11_PHY_MODE:
+ if (wrq->u.data.length != sizeof(RT_802_11_PHY_MODE))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&PhyMode, wrq->u.data.pointer, wrq->u.data.length);
+ if (PhyMode <= MaxPhyMode)
+ {
+ RTMPSetPhyMode(pAdapter, PhyMode);
+#ifdef DOT11_N_SUPPORT
+ SetCommonHT(pAdapter);
+#endif // DOT11_N_SUPPORT //
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_PHY_MODE (=%d)\n", PhyMode));
+ }
+ break;
+ case RT_OID_802_11_STA_CONFIG:
+ if (wrq->u.data.length != sizeof(RT_802_11_STA_CONFIG))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&StaConfig, wrq->u.data.pointer, wrq->u.data.length);
+ pAdapter->CommonCfg.bEnableTxBurst = StaConfig.EnableTxBurst;
+ pAdapter->CommonCfg.UseBGProtection = StaConfig.UseBGProtection;
+ pAdapter->CommonCfg.bUseShortSlotTime = 1; // 2003-10-30 always SHORT SLOT capable
+ if ((pAdapter->CommonCfg.PhyMode != StaConfig.AdhocMode) &&
+ (StaConfig.AdhocMode <= MaxPhyMode))
+ {
+ // allow dynamic change of "USE OFDM rate or not" in ADHOC mode
+ // if setting changed, need to reset current TX rate as well as BEACON frame format
+ if (pAdapter->StaCfg.BssType == BSS_ADHOC)
+ {
+ pAdapter->CommonCfg.PhyMode = StaConfig.AdhocMode;
+ RTMPSetPhyMode(pAdapter, PhyMode);
+ MlmeUpdateTxRates(pAdapter, FALSE, 0);
+ MakeIbssBeacon(pAdapter); // re-build BEACON frame
+ AsicEnableIbssSync(pAdapter); // copy to on-chip memory
+ }
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_SET_STA_CONFIG (Burst=%d, Protection=%ld,ShortSlot=%d\n",
+ pAdapter->CommonCfg.bEnableTxBurst,
+ pAdapter->CommonCfg.UseBGProtection,
+ pAdapter->CommonCfg.bUseShortSlotTime));
+ }
+ break;
+ case OID_802_11_DESIRED_RATES:
+ if (wrq->u.data.length != sizeof(NDIS_802_11_RATES))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&aryRates, wrq->u.data.pointer, wrq->u.data.length);
+ NdisZeroMemory(pAdapter->CommonCfg.DesireRate, MAX_LEN_OF_SUPPORTED_RATES);
+ NdisMoveMemory(pAdapter->CommonCfg.DesireRate, &aryRates, sizeof(NDIS_802_11_RATES));
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_DESIRED_RATES (%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x)\n",
+ pAdapter->CommonCfg.DesireRate[0],pAdapter->CommonCfg.DesireRate[1],
+ pAdapter->CommonCfg.DesireRate[2],pAdapter->CommonCfg.DesireRate[3],
+ pAdapter->CommonCfg.DesireRate[4],pAdapter->CommonCfg.DesireRate[5],
+ pAdapter->CommonCfg.DesireRate[6],pAdapter->CommonCfg.DesireRate[7] ));
+ // Changing DesiredRate may affect the MAX TX rate we used to TX frames out
+ MlmeUpdateTxRates(pAdapter, FALSE, 0);
+ }
+ break;
+ case RT_OID_802_11_PREAMBLE:
+ if (wrq->u.data.length != sizeof(RT_802_11_PREAMBLE))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&Preamble, wrq->u.data.pointer, wrq->u.data.length);
+ if (Preamble == Rt802_11PreambleShort)
+ {
+ pAdapter->CommonCfg.TxPreamble = Preamble;
+ MlmeSetTxPreamble(pAdapter, Rt802_11PreambleShort);
+ }
+ else if ((Preamble == Rt802_11PreambleLong) || (Preamble == Rt802_11PreambleAuto))
+ {
+ // if user wants AUTO, initialize to LONG here, then change according to AP's
+ // capability upon association.
+ pAdapter->CommonCfg.TxPreamble = Preamble;
+ MlmeSetTxPreamble(pAdapter, Rt802_11PreambleLong);
+ }
+ else
+ {
+ Status = -EINVAL;
+ break;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_PREAMBLE (=%d)\n", Preamble));
+ }
+ break;
+ case OID_802_11_WEP_STATUS:
+ if (wrq->u.data.length != sizeof(NDIS_802_11_WEP_STATUS))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&WepStatus, wrq->u.data.pointer, wrq->u.data.length);
+ // Since TKIP, AES, WEP are all supported. It should not have any invalid setting
+ if (WepStatus <= Ndis802_11Encryption3KeyAbsent)
+ {
+ if (pAdapter->StaCfg.WepStatus != WepStatus)
+ {
+ // Config has changed
+ pAdapter->bConfigChanged = TRUE;
+ }
+ pAdapter->StaCfg.WepStatus = WepStatus;
+ pAdapter->StaCfg.OrigWepStatus = WepStatus;
+ pAdapter->StaCfg.PairCipher = WepStatus;
+ pAdapter->StaCfg.GroupCipher = WepStatus;
+ }
+ else
+ {
+ Status = -EINVAL;
+ break;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_WEP_STATUS (=%d)\n",WepStatus));
+ }
+ break;
+ case OID_802_11_AUTHENTICATION_MODE:
+ if (wrq->u.data.length != sizeof(NDIS_802_11_AUTHENTICATION_MODE))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&AuthMode, wrq->u.data.pointer, wrq->u.data.length);
+ if (AuthMode > Ndis802_11AuthModeMax)
+ {
+ Status = -EINVAL;
+ break;
+ }
+ else
+ {
+ if (pAdapter->StaCfg.AuthMode != AuthMode)
+ {
+ // Config has changed
+ pAdapter->bConfigChanged = TRUE;
+ }
+ pAdapter->StaCfg.AuthMode = AuthMode;
+ }
+ pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_AUTHENTICATION_MODE (=%d) \n",pAdapter->StaCfg.AuthMode));
+ }
+ break;
+ case OID_802_11_INFRASTRUCTURE_MODE:
+ if (wrq->u.data.length != sizeof(NDIS_802_11_NETWORK_INFRASTRUCTURE))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&BssType, wrq->u.data.pointer, wrq->u.data.length);
+
+ if (BssType == Ndis802_11IBSS)
+ Set_NetworkType_Proc(pAdapter, "Adhoc");
+ else if (BssType == Ndis802_11Infrastructure)
+ Set_NetworkType_Proc(pAdapter, "Infra");
+ else if (BssType == Ndis802_11Monitor)
+ Set_NetworkType_Proc(pAdapter, "Monitor");
+ else
+ {
+ Status = -EINVAL;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_INFRASTRUCTURE_MODE (unknown)\n"));
+ }
+ }
+ break;
+ case OID_802_11_REMOVE_WEP:
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_REMOVE_WEP\n"));
+ if (wrq->u.data.length != sizeof(NDIS_802_11_KEY_INDEX))
+ {
+ Status = -EINVAL;
+ }
+ else
+ {
+ KeyIdx = *(NDIS_802_11_KEY_INDEX *) wrq->u.data.pointer;
+
+ if (KeyIdx & 0x80000000)
+ {
+ // Should never set default bit when remove key
+ Status = -EINVAL;
+ }
+ else
+ {
+ KeyIdx = KeyIdx & 0x0fffffff;
+ if (KeyIdx >= 4){
+ Status = -EINVAL;
+ }
+ else
+ {
+ pAdapter->SharedKey[BSS0][KeyIdx].KeyLen = 0;
+ pAdapter->SharedKey[BSS0][KeyIdx].CipherAlg = CIPHER_NONE;
+ AsicRemoveSharedKeyEntry(pAdapter, 0, (UCHAR)KeyIdx);
+ }
+ }
+ }
+ break;
+ case RT_OID_802_11_RESET_COUNTERS:
+ NdisZeroMemory(&pAdapter->WlanCounters, sizeof(COUNTER_802_11));
+ NdisZeroMemory(&pAdapter->Counters8023, sizeof(COUNTER_802_3));
+ NdisZeroMemory(&pAdapter->RalinkCounters, sizeof(COUNTER_RALINK));
+ pAdapter->Counters8023.RxNoBuffer = 0;
+ pAdapter->Counters8023.GoodReceives = 0;
+ pAdapter->Counters8023.RxNoBuffer = 0;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_RESET_COUNTERS \n"));
+ break;
+ case OID_802_11_RTS_THRESHOLD:
+ if (wrq->u.data.length != sizeof(NDIS_802_11_RTS_THRESHOLD))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&RtsThresh, wrq->u.data.pointer, wrq->u.data.length);
+ if (RtsThresh > MAX_RTS_THRESHOLD)
+ Status = -EINVAL;
+ else
+ pAdapter->CommonCfg.RtsThreshold = (USHORT)RtsThresh;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_RTS_THRESHOLD (=%ld)\n",RtsThresh));
+ break;
+ case OID_802_11_FRAGMENTATION_THRESHOLD:
+ if (wrq->u.data.length != sizeof(NDIS_802_11_FRAGMENTATION_THRESHOLD))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&FragThresh, wrq->u.data.pointer, wrq->u.data.length);
+ pAdapter->CommonCfg.bUseZeroToDisableFragment = FALSE;
+ if (FragThresh > MAX_FRAG_THRESHOLD || FragThresh < MIN_FRAG_THRESHOLD)
+ {
+ if (FragThresh == 0)
+ {
+ pAdapter->CommonCfg.FragmentThreshold = MAX_FRAG_THRESHOLD;
+ pAdapter->CommonCfg.bUseZeroToDisableFragment = TRUE;
+ }
+ else
+ Status = -EINVAL;
+ }
+ else
+ pAdapter->CommonCfg.FragmentThreshold = (USHORT)FragThresh;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_FRAGMENTATION_THRESHOLD (=%ld) \n",FragThresh));
+ break;
+ case OID_802_11_POWER_MODE:
+ if (wrq->u.data.length != sizeof(NDIS_802_11_POWER_MODE))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&PowerMode, wrq->u.data.pointer, wrq->u.data.length);
+ if (PowerMode == Ndis802_11PowerModeCAM)
+ Set_PSMode_Proc(pAdapter, "CAM");
+ else if (PowerMode == Ndis802_11PowerModeMAX_PSP)
+ Set_PSMode_Proc(pAdapter, "Max_PSP");
+ else if (PowerMode == Ndis802_11PowerModeFast_PSP)
+ Set_PSMode_Proc(pAdapter, "Fast_PSP");
+ else if (PowerMode == Ndis802_11PowerModeLegacy_PSP)
+ Set_PSMode_Proc(pAdapter, "Legacy_PSP");
+ else
+ Status = -EINVAL;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_POWER_MODE (=%d)\n",PowerMode));
+ break;
+ case RT_OID_802_11_TX_POWER_LEVEL_1:
+ if (wrq->u.data.length < sizeof(ULONG))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&PowerTemp, wrq->u.data.pointer, wrq->u.data.length);
+ if (PowerTemp > 100)
+ PowerTemp = 0xffffffff; // AUTO
+ pAdapter->CommonCfg.TxPowerDefault = PowerTemp; //keep current setting.
+ pAdapter->CommonCfg.TxPowerPercentage = pAdapter->CommonCfg.TxPowerDefault;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_TX_POWER_LEVEL_1 (=%ld)\n", pAdapter->CommonCfg.TxPowerPercentage));
+ }
+ break;
+ case OID_802_11_NETWORK_TYPE_IN_USE:
+ if (wrq->u.data.length != sizeof(NDIS_802_11_NETWORK_TYPE))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&NetType, wrq->u.data.pointer, wrq->u.data.length);
+
+ if (NetType == Ndis802_11DS)
+ RTMPSetPhyMode(pAdapter, PHY_11B);
+ else if (NetType == Ndis802_11OFDM24)
+ RTMPSetPhyMode(pAdapter, PHY_11BG_MIXED);
+ else if (NetType == Ndis802_11OFDM5)
+ RTMPSetPhyMode(pAdapter, PHY_11A);
+ else
+ Status = -EINVAL;
+#ifdef DOT11_N_SUPPORT
+ if (Status == NDIS_STATUS_SUCCESS)
+ SetCommonHT(pAdapter);
+#endif // DOT11_N_SUPPORT //
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_NETWORK_TYPE_IN_USE (=%d)\n",NetType));
+ }
+ break;
+ // For WPA PSK PMK key
+ case RT_OID_802_11_ADD_WPA:
+ pKey = kmalloc(wrq->u.data.length, MEM_ALLOC_FLAG);
+ if(pKey == NULL)
+ {
+ Status = -ENOMEM;
+ break;
+ }
+
+ Status = copy_from_user(pKey, wrq->u.data.pointer, wrq->u.data.length);
+ if (pKey->Length != wrq->u.data.length)
+ {
+ Status = -EINVAL;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_ADD_WPA, Failed!!\n"));
+ }
+ else
+ {
+ if ((pAdapter->StaCfg.AuthMode != Ndis802_11AuthModeWPAPSK) &&
+ (pAdapter->StaCfg.AuthMode != Ndis802_11AuthModeWPA2PSK) &&
+ (pAdapter->StaCfg.AuthMode != Ndis802_11AuthModeWPANone) )
+ {
+ Status = -EOPNOTSUPP;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_ADD_WPA, Failed!! [AuthMode != WPAPSK/WPA2PSK/WPANONE]\n"));
+ }
+ else if ((pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
+ (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK) ||
+ (pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPANone) ) // Only for WPA PSK mode
+ {
+ NdisMoveMemory(pAdapter->StaCfg.PMK, &pKey->KeyMaterial, pKey->KeyLength);
+ // Use RaConfig as PSK agent.
+ // Start STA supplicant state machine
+ if (pAdapter->StaCfg.AuthMode != Ndis802_11AuthModeWPANone)
+ pAdapter->StaCfg.WpaState = SS_START;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_ADD_WPA (id=0x%x, Len=%d-byte)\n", pKey->KeyIndex, pKey->KeyLength));
+ }
+ else
+ {
+ pAdapter->StaCfg.WpaState = SS_NOTUSE;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_ADD_WPA (id=0x%x, Len=%d-byte)\n", pKey->KeyIndex, pKey->KeyLength));
+ }
+ }
+ kfree(pKey);
+ break;
+ case OID_802_11_REMOVE_KEY:
+ pRemoveKey = kmalloc(wrq->u.data.length, MEM_ALLOC_FLAG);
+ if(pRemoveKey == NULL)
+ {
+ Status = -ENOMEM;
+ break;
+ }
+
+ Status = copy_from_user(pRemoveKey, wrq->u.data.pointer, wrq->u.data.length);
+ if (pRemoveKey->Length != wrq->u.data.length)
+ {
+ Status = -EINVAL;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_REMOVE_KEY, Failed!!\n"));
+ }
+ else
+ {
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ {
+ RTMPWPARemoveKeyProc(pAdapter, pRemoveKey);
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_REMOVE_KEY, Remove WPA Key!!\n"));
+ }
+ else
+ {
+ KeyIdx = pRemoveKey->KeyIndex;
+
+ if (KeyIdx & 0x80000000)
+ {
+ // Should never set default bit when remove key
+ Status = -EINVAL;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_REMOVE_KEY, Failed!!(Should never set default bit when remove key)\n"));
+ }
+ else
+ {
+ KeyIdx = KeyIdx & 0x0fffffff;
+ if (KeyIdx > 3)
+ {
+ Status = -EINVAL;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_REMOVE_KEY, Failed!!(KeyId[%d] out of range)\n", KeyIdx));
+ }
+ else
+ {
+ pAdapter->SharedKey[BSS0][KeyIdx].KeyLen = 0;
+ pAdapter->SharedKey[BSS0][KeyIdx].CipherAlg = CIPHER_NONE;
+ AsicRemoveSharedKeyEntry(pAdapter, 0, (UCHAR)KeyIdx);
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_REMOVE_KEY (id=0x%x, Len=%d-byte)\n", pRemoveKey->KeyIndex, pRemoveKey->Length));
+ }
+ }
+ }
+ }
+ kfree(pRemoveKey);
+ break;
+ // New for WPA
+ case OID_802_11_ADD_KEY:
+ pKey = kmalloc(wrq->u.data.length, MEM_ALLOC_FLAG);
+ if(pKey == NULL)
+ {
+ Status = -ENOMEM;
+ break;
+ }
+ Status = copy_from_user(pKey, wrq->u.data.pointer, wrq->u.data.length);
+ if (pKey->Length != wrq->u.data.length)
+ {
+ Status = -EINVAL;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_ADD_KEY, Failed!!\n"));
+ }
+ else
+ {
+ RTMPAddKey(pAdapter, pKey);
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_ADD_KEY (id=0x%x, Len=%d-byte)\n", pKey->KeyIndex, pKey->KeyLength));
+ }
+ kfree(pKey);
+ break;
+ case OID_802_11_CONFIGURATION:
+ if (wrq->u.data.length != sizeof(NDIS_802_11_CONFIGURATION))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&Config, wrq->u.data.pointer, wrq->u.data.length);
+ pConfig = &Config;
+
+ if ((pConfig->BeaconPeriod >= 20) && (pConfig->BeaconPeriod <=400))
+ pAdapter->CommonCfg.BeaconPeriod = (USHORT) pConfig->BeaconPeriod;
+
+ pAdapter->StaActive.AtimWin = (USHORT) pConfig->ATIMWindow;
+ MAP_KHZ_TO_CHANNEL_ID(pConfig->DSConfig, pAdapter->CommonCfg.Channel);
+ //
+ // Save the channel on MlmeAux for CntlOidRTBssidProc used.
+ //
+ pAdapter->MlmeAux.Channel = pAdapter->CommonCfg.Channel;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_CONFIGURATION (BeacnPeriod=%ld,AtimW=%ld,Ch=%d)\n",
+ pConfig->BeaconPeriod, pConfig->ATIMWindow, pAdapter->CommonCfg.Channel));
+ // Config has changed
+ pAdapter->bConfigChanged = TRUE;
+ }
+ break;
+#ifdef DOT11_N_SUPPORT
+ case RT_OID_802_11_SET_HT_PHYMODE:
+ if (wrq->u.data.length != sizeof(OID_SET_HT_PHYMODE))
+ Status = -EINVAL;
+ else
+ {
+ POID_SET_HT_PHYMODE pHTPhyMode = &HT_PhyMode;
+
+ Status = copy_from_user(&HT_PhyMode, wrq->u.data.pointer, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::pHTPhyMode (PhyMode = %d,TransmitNo = %d, HtMode = %d, ExtOffset = %d , MCS = %d, BW = %d, STBC = %d, SHORTGI = %d) \n",
+ pHTPhyMode->PhyMode, pHTPhyMode->TransmitNo,pHTPhyMode->HtMode,pHTPhyMode->ExtOffset,
+ pHTPhyMode->MCS, pHTPhyMode->BW, pHTPhyMode->STBC, pHTPhyMode->SHORTGI));
+ if (pAdapter->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
+ RTMPSetHT(pAdapter, pHTPhyMode);
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_SET_HT_PHYMODE(MCS=%d,BW=%d,SGI=%d,STBC=%d)\n",
+ pAdapter->StaCfg.HTPhyMode.field.MCS, pAdapter->StaCfg.HTPhyMode.field.BW, pAdapter->StaCfg.HTPhyMode.field.ShortGI,
+ pAdapter->StaCfg.HTPhyMode.field.STBC));
+ break;
+#endif // DOT11_N_SUPPORT //
+ case RT_OID_802_11_SET_APSD_SETTING:
+ if (wrq->u.data.length != sizeof(ULONG))
+ Status = -EINVAL;
+ else
+ {
+ ULONG apsd ;
+ Status = copy_from_user(&apsd, wrq->u.data.pointer, wrq->u.data.length);
+
+ /*-------------------------------------------------------------------
+ |B31~B7 | B6~B5 | B4 | B3 | B2 | B1 | B0 |
+ ---------------------------------------------------------------------
+ | Rsvd | Max SP Len | AC_VO | AC_VI | AC_BK | AC_BE | APSD Capable |
+ ---------------------------------------------------------------------*/
+ pAdapter->CommonCfg.bAPSDCapable = (apsd & 0x00000001) ? TRUE : FALSE;
+ pAdapter->CommonCfg.bAPSDAC_BE = ((apsd & 0x00000002) >> 1) ? TRUE : FALSE;
+ pAdapter->CommonCfg.bAPSDAC_BK = ((apsd & 0x00000004) >> 2) ? TRUE : FALSE;
+ pAdapter->CommonCfg.bAPSDAC_VI = ((apsd & 0x00000008) >> 3) ? TRUE : FALSE;
+ pAdapter->CommonCfg.bAPSDAC_VO = ((apsd & 0x00000010) >> 4) ? TRUE : FALSE;
+ pAdapter->CommonCfg.MaxSPLength = (UCHAR)((apsd & 0x00000060) >> 5);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_SET_APSD_SETTING (apsd=0x%lx, APSDCap=%d, [BE,BK,VI,VO]=[%d/%d/%d/%d], MaxSPLen=%d)\n", apsd, pAdapter->CommonCfg.bAPSDCapable,
+ pAdapter->CommonCfg.bAPSDAC_BE, pAdapter->CommonCfg.bAPSDAC_BK, pAdapter->CommonCfg.bAPSDAC_VI, pAdapter->CommonCfg.bAPSDAC_VO, pAdapter->CommonCfg.MaxSPLength));
+ }
+ break;
+
+ case RT_OID_802_11_SET_APSD_PSM:
+ if (wrq->u.data.length != sizeof(ULONG))
+ Status = -EINVAL;
+ else
+ {
+ // Driver needs to notify AP when PSM changes
+ Status = copy_from_user(&pAdapter->CommonCfg.bAPSDForcePowerSave, wrq->u.data.pointer, wrq->u.data.length);
+ if (pAdapter->CommonCfg.bAPSDForcePowerSave != pAdapter->StaCfg.Psm)
+ {
+ MlmeSetPsmBit(pAdapter, pAdapter->CommonCfg.bAPSDForcePowerSave);
+ RTMPSendNullFrame(pAdapter, pAdapter->CommonCfg.TxRate, TRUE);
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_SET_APSD_PSM (bAPSDForcePowerSave:%d)\n", pAdapter->CommonCfg.bAPSDForcePowerSave));
+ }
+ break;
+#ifdef QOS_DLS_SUPPORT
+ case RT_OID_802_11_SET_DLS:
+ if (wrq->u.data.length != sizeof(ULONG))
+ Status = -EINVAL;
+ else
+ {
+ BOOLEAN oldvalue = pAdapter->CommonCfg.bDLSCapable;
+ Status = copy_from_user(&pAdapter->CommonCfg.bDLSCapable, wrq->u.data.pointer, wrq->u.data.length);
+ if (oldvalue && !pAdapter->CommonCfg.bDLSCapable)
+ {
+ int i;
+ // tear down local dls table entry
+ for (i=0; i<MAX_NUM_OF_INIT_DLS_ENTRY; i++)
+ {
+ if (pAdapter->StaCfg.DLSEntry[i].Valid && (pAdapter->StaCfg.DLSEntry[i].Status == DLS_FINISH))
+ {
+ pAdapter->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAdapter->StaCfg.DLSEntry[i].Valid = FALSE;
+ RTMPSendDLSTearDownFrame(pAdapter, pAdapter->StaCfg.DLSEntry[i].MacAddr);
+ }
+ }
+
+ // tear down peer dls table entry
+ for (i=MAX_NUM_OF_INIT_DLS_ENTRY; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ if (pAdapter->StaCfg.DLSEntry[i].Valid && (pAdapter->StaCfg.DLSEntry[i].Status == DLS_FINISH))
+ {
+ pAdapter->StaCfg.DLSEntry[i].Status = DLS_NONE;
+ pAdapter->StaCfg.DLSEntry[i].Valid = FALSE;
+ RTMPSendDLSTearDownFrame(pAdapter, pAdapter->StaCfg.DLSEntry[i].MacAddr);
+ }
+ }
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE,("Set::RT_OID_802_11_SET_DLS (=%d)\n", pAdapter->CommonCfg.bDLSCapable));
+ }
+ break;
+
+ case RT_OID_802_11_SET_DLS_PARAM:
+ if (wrq->u.data.length != sizeof(RT_802_11_DLS_UI))
+ Status = -EINVAL;
+ else
+ {
+ RT_802_11_DLS Dls;
+
+ NdisZeroMemory(&Dls, sizeof(RT_802_11_DLS));
+ RTMPMoveMemory(&Dls, wrq->u.data.pointer, sizeof(RT_802_11_DLS_UI));
+ MlmeEnqueue(pAdapter,
+ MLME_CNTL_STATE_MACHINE,
+ RT_OID_802_11_SET_DLS_PARAM,
+ sizeof(RT_802_11_DLS),
+ &Dls);
+ DBGPRINT(RT_DEBUG_TRACE,("Set::RT_OID_802_11_SET_DLS_PARAM \n"));
+ }
+ break;
+#endif // QOS_DLS_SUPPORT //
+ case RT_OID_802_11_SET_WMM:
+ if (wrq->u.data.length != sizeof(BOOLEAN))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&pAdapter->CommonCfg.bWmmCapable, wrq->u.data.pointer, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_SET_WMM (=%d) \n", pAdapter->CommonCfg.bWmmCapable));
+ }
+ break;
+
+ case OID_802_11_DISASSOCIATE:
+#ifdef RALINK_ATE
+ if (ATE_ON(pAdapter))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("The driver is in ATE mode now\n"));
+ break;
+ }
+#endif // RALINK_ATE //
+ //
+ // Set NdisRadioStateOff to TRUE, instead of called MlmeRadioOff.
+ // Later on, NDIS_802_11_BSSID_LIST_EX->NumberOfItems should be 0
+ // when query OID_802_11_BSSID_LIST.
+ //
+ // TRUE: NumberOfItems will set to 0.
+ // FALSE: NumberOfItems no change.
+ //
+ pAdapter->CommonCfg.NdisRadioStateOff = TRUE;
+ // Set to immediately send the media disconnect event
+ pAdapter->MlmeAux.CurrReqIsFromNdis = TRUE;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_DISASSOCIATE \n"));
+
+ if (INFRA_ON(pAdapter))
+ {
+ if (pAdapter->Mlme.CntlMachine.CurrState != CNTL_IDLE)
+ {
+ RT28XX_MLME_RESET_STATE_MACHINE(pAdapter);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! MLME busy, reset MLME state machine !!!\n"));
+ }
+
+ MlmeEnqueue(pAdapter,
+ MLME_CNTL_STATE_MACHINE,
+ OID_802_11_DISASSOCIATE,
+ 0,
+ NULL);
+
+ StateMachineTouched = TRUE;
+ }
+ break;
+
+#ifdef DOT11_N_SUPPORT
+ case RT_OID_802_11_SET_IMME_BA_CAP:
+ if (wrq->u.data.length != sizeof(OID_BACAP_STRUC))
+ Status = -EINVAL;
+ else
+ {
+ OID_BACAP_STRUC Orde ;
+ Status = copy_from_user(&Orde, wrq->u.data.pointer, wrq->u.data.length);
+ if (Orde.Policy > BA_NOTUSE)
+ {
+ Status = NDIS_STATUS_INVALID_DATA;
+ }
+ else if (Orde.Policy == BA_NOTUSE)
+ {
+ pAdapter->CommonCfg.BACapability.field.Policy = BA_NOTUSE;
+ pAdapter->CommonCfg.BACapability.field.MpduDensity = Orde.MpduDensity;
+ pAdapter->CommonCfg.DesiredHtPhy.MpduDensity = Orde.MpduDensity;
+ pAdapter->CommonCfg.DesiredHtPhy.AmsduEnable = Orde.AmsduEnable;
+ pAdapter->CommonCfg.DesiredHtPhy.AmsduSize= Orde.AmsduSize;
+ pAdapter->CommonCfg.DesiredHtPhy.MimoPs= Orde.MMPSmode;
+ pAdapter->CommonCfg.BACapability.field.MMPSmode = Orde.MMPSmode;
+ // UPdata to HT IE
+ pAdapter->CommonCfg.HtCapability.HtCapInfo.MimoPs = Orde.MMPSmode;
+ pAdapter->CommonCfg.HtCapability.HtCapInfo.AMsduSize = Orde.AmsduSize;
+ pAdapter->CommonCfg.HtCapability.HtCapParm.MpduDensity = Orde.MpduDensity;
+ }
+ else
+ {
+ pAdapter->CommonCfg.BACapability.field.AutoBA = Orde.AutoBA;
+ pAdapter->CommonCfg.BACapability.field.Policy = IMMED_BA; // we only support immediate BA.
+ pAdapter->CommonCfg.BACapability.field.MpduDensity = Orde.MpduDensity;
+ pAdapter->CommonCfg.DesiredHtPhy.MpduDensity = Orde.MpduDensity;
+ pAdapter->CommonCfg.DesiredHtPhy.AmsduEnable = Orde.AmsduEnable;
+ pAdapter->CommonCfg.DesiredHtPhy.AmsduSize= Orde.AmsduSize;
+ pAdapter->CommonCfg.DesiredHtPhy.MimoPs = Orde.MMPSmode;
+ pAdapter->CommonCfg.BACapability.field.MMPSmode = Orde.MMPSmode;
+
+ // UPdata to HT IE
+ pAdapter->CommonCfg.HtCapability.HtCapInfo.MimoPs = Orde.MMPSmode;
+ pAdapter->CommonCfg.HtCapability.HtCapInfo.AMsduSize = Orde.AmsduSize;
+ pAdapter->CommonCfg.HtCapability.HtCapParm.MpduDensity = Orde.MpduDensity;
+
+ if (pAdapter->CommonCfg.BACapability.field.RxBAWinLimit > MAX_RX_REORDERBUF)
+ pAdapter->CommonCfg.BACapability.field.RxBAWinLimit = MAX_RX_REORDERBUF;
+
+ }
+
+ pAdapter->CommonCfg.REGBACapability.word = pAdapter->CommonCfg.BACapability.word;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::(Orde.AutoBA = %d) (Policy=%d)(ReBAWinLimit=%d)(TxBAWinLimit=%d)(AutoMode=%d)\n",Orde.AutoBA, pAdapter->CommonCfg.BACapability.field.Policy,
+ pAdapter->CommonCfg.BACapability.field.RxBAWinLimit,pAdapter->CommonCfg.BACapability.field.TxBAWinLimit, pAdapter->CommonCfg.BACapability.field.AutoBA));
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::(MimoPs = %d)(AmsduEnable = %d) (AmsduSize=%d)(MpduDensity=%d)\n",pAdapter->CommonCfg.DesiredHtPhy.MimoPs, pAdapter->CommonCfg.DesiredHtPhy.AmsduEnable,
+ pAdapter->CommonCfg.DesiredHtPhy.AmsduSize, pAdapter->CommonCfg.DesiredHtPhy.MpduDensity));
+ }
+
+ break;
+ case RT_OID_802_11_ADD_IMME_BA:
+ DBGPRINT(RT_DEBUG_TRACE, (" Set :: RT_OID_802_11_ADD_IMME_BA \n"));
+ if (wrq->u.data.length != sizeof(OID_ADD_BA_ENTRY))
+ Status = -EINVAL;
+ else
+ {
+ UCHAR index;
+ OID_ADD_BA_ENTRY BA;
+ MAC_TABLE_ENTRY *pEntry;
+
+ Status = copy_from_user(&BA, wrq->u.data.pointer, wrq->u.data.length);
+ if (BA.TID > 15)
+ {
+ Status = NDIS_STATUS_INVALID_DATA;
+ break;
+ }
+ else
+ {
+ //BATableInsertEntry
+ //As ad-hoc mode, BA pair is not limited to only BSSID. so add via OID.
+ index = BA.TID;
+ // in ad hoc mode, when adding BA pair, we should insert this entry into MACEntry too
+ pEntry = MacTableLookup(pAdapter, BA.MACAddr);
+ if (!pEntry)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("RT_OID_802_11_ADD_IMME_BA. break on no connection.----:%x:%x\n", BA.MACAddr[4], BA.MACAddr[5]));
+ break;
+ }
+ if (BA.IsRecipient == FALSE)
+ {
+ if (pEntry->bIAmBadAtheros == TRUE)
+ pAdapter->CommonCfg.BACapability.field.RxBAWinLimit = 0x10;
+
+ BAOriSessionSetUp(pAdapter, pEntry, index, 0, 100, TRUE);
+ }
+ else
+ {
+ //BATableInsertEntry(pAdapter, pEntry->Aid, BA.MACAddr, 0, 0xffff, BA.TID, BA.nMSDU, BA.IsRecipient);
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_802_11_ADD_IMME_BA. Rec = %d. Mac = %x:%x:%x:%x:%x:%x . \n",
+ BA.IsRecipient, BA.MACAddr[0], BA.MACAddr[1], BA.MACAddr[2], BA.MACAddr[2]
+ , BA.MACAddr[4], BA.MACAddr[5]));
+ }
+ }
+ break;
+
+ case RT_OID_802_11_TEAR_IMME_BA:
+ DBGPRINT(RT_DEBUG_TRACE, ("Set :: RT_OID_802_11_TEAR_IMME_BA \n"));
+ if (wrq->u.data.length != sizeof(OID_ADD_BA_ENTRY))
+ Status = -EINVAL;
+ else
+ {
+ POID_ADD_BA_ENTRY pBA;
+ MAC_TABLE_ENTRY *pEntry;
+
+ pBA = kmalloc(wrq->u.data.length, MEM_ALLOC_FLAG);
+
+ if (pBA == NULL)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Set :: RT_OID_802_11_TEAR_IMME_BA kmalloc() can't allocate enough memory\n"));
+ Status = NDIS_STATUS_FAILURE;
+ }
+ else
+ {
+ Status = copy_from_user(pBA, wrq->u.data.pointer, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Set :: RT_OID_802_11_TEAR_IMME_BA(TID=%d, bAllTid=%d)\n", pBA->TID, pBA->bAllTid));
+
+ if (!pBA->bAllTid && (pBA->TID > NUM_OF_TID))
+ {
+ Status = NDIS_STATUS_INVALID_DATA;
+ break;
+ }
+
+ if (pBA->IsRecipient == FALSE)
+ {
+ pEntry = MacTableLookup(pAdapter, pBA->MACAddr);
+ DBGPRINT(RT_DEBUG_TRACE, (" pBA->IsRecipient == FALSE\n"));
+ if (pEntry)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, (" pBA->pEntry\n"));
+ BAOriSessionTearDown(pAdapter, pEntry->Aid, pBA->TID, FALSE, TRUE);
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, ("Set :: Not found pEntry \n"));
+ }
+ else
+ {
+ pEntry = MacTableLookup(pAdapter, pBA->MACAddr);
+ if (pEntry)
+ {
+ BARecSessionTearDown( pAdapter, (UCHAR)pEntry->Aid, pBA->TID, TRUE);
+ }
+ else
+ DBGPRINT(RT_DEBUG_TRACE, ("Set :: Not found pEntry \n"));
+ }
+ kfree(pBA);
+ }
+ }
+ break;
+#endif // DOT11_N_SUPPORT //
+
+ // For WPA_SUPPLICANT to set static wep key
+ case OID_802_11_ADD_WEP:
+ pWepKey = kmalloc(wrq->u.data.length, MEM_ALLOC_FLAG);
+
+ if(pWepKey == NULL)
+ {
+ Status = -ENOMEM;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_ADD_WEP, Failed!!\n"));
+ break;
+ }
+ Status = copy_from_user(pWepKey, wrq->u.data.pointer, wrq->u.data.length);
+ if (Status)
+ {
+ Status = -EINVAL;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_ADD_WEP, Failed (length mismatch)!!\n"));
+ }
+ else
+ {
+ KeyIdx = pWepKey->KeyIndex & 0x0fffffff;
+ // KeyIdx must be 0 ~ 3
+ if (KeyIdx > 4)
+ {
+ Status = -EINVAL;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_ADD_WEP, Failed (KeyIdx must be smaller than 4)!!\n"));
+ }
+ else
+ {
+ UCHAR CipherAlg = 0;
+ PUCHAR Key;
+
+ // set key material and key length
+ NdisZeroMemory(pAdapter->SharedKey[BSS0][KeyIdx].Key, 16);
+ pAdapter->SharedKey[BSS0][KeyIdx].KeyLen = (UCHAR) pWepKey->KeyLength;
+ NdisMoveMemory(pAdapter->SharedKey[BSS0][KeyIdx].Key, &pWepKey->KeyMaterial, pWepKey->KeyLength);
+
+ switch(pWepKey->KeyLength)
+ {
+ case 5:
+ CipherAlg = CIPHER_WEP64;
+ break;
+ case 13:
+ CipherAlg = CIPHER_WEP128;
+ break;
+ default:
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_ADD_WEP, only support CIPHER_WEP64(len:5) & CIPHER_WEP128(len:13)!!\n"));
+ Status = -EINVAL;
+ break;
+ }
+ pAdapter->SharedKey[BSS0][KeyIdx].CipherAlg = CipherAlg;
+
+ // Default key for tx (shared key)
+ if (pWepKey->KeyIndex & 0x80000000)
+ {
+#ifdef WPA_SUPPLICANT_SUPPORT
+ // set key material and key length
+ NdisZeroMemory(pAdapter->StaCfg.DesireSharedKey[KeyIdx].Key, 16);
+ pAdapter->StaCfg.DesireSharedKey[KeyIdx].KeyLen = (UCHAR) pWepKey->KeyLength;
+ NdisMoveMemory(pAdapter->StaCfg.DesireSharedKey[KeyIdx].Key, &pWepKey->KeyMaterial, pWepKey->KeyLength);
+ pAdapter->StaCfg.DesireSharedKeyId = KeyIdx;
+ pAdapter->StaCfg.DesireSharedKey[KeyIdx].CipherAlg = CipherAlg;
+#endif // WPA_SUPPLICANT_SUPPORT //
+ pAdapter->StaCfg.DefaultKeyId = (UCHAR) KeyIdx;
+ }
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+ if (pAdapter->StaCfg.PortSecured == WPA_802_1X_PORT_SECURED)
+#endif // WPA_SUPPLICANT_SUPPORT
+ {
+ Key = pAdapter->SharedKey[BSS0][KeyIdx].Key;
+
+ // Set key material and cipherAlg to Asic
+ AsicAddSharedKeyEntry(pAdapter, BSS0, KeyIdx, CipherAlg, Key, NULL, NULL);
+
+ if (pWepKey->KeyIndex & 0x80000000)
+ {
+ PMAC_TABLE_ENTRY pEntry = &pAdapter->MacTab.Content[BSSID_WCID];
+ // Assign group key info
+ RTMPAddWcidAttributeEntry(pAdapter, BSS0, KeyIdx, CipherAlg, NULL);
+ // Assign pairwise key info
+ RTMPAddWcidAttributeEntry(pAdapter, BSS0, KeyIdx, CipherAlg, pEntry);
+ }
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_ADD_WEP (id=0x%x, Len=%d-byte), %s\n", pWepKey->KeyIndex, pWepKey->KeyLength, (pAdapter->StaCfg.PortSecured == WPA_802_1X_PORT_SECURED) ? "Port Secured":"Port NOT Secured"));
+ }
+ }
+ kfree(pWepKey);
+ break;
+#ifdef WPA_SUPPLICANT_SUPPORT
+ case OID_SET_COUNTERMEASURES:
+ if (wrq->u.data.length != sizeof(int))
+ Status = -EINVAL;
+ else
+ {
+ int enabled = 0;
+ Status = copy_from_user(&enabled, wrq->u.data.pointer, wrq->u.data.length);
+ if (enabled == 1)
+ pAdapter->StaCfg.bBlockAssoc = TRUE;
+ else
+ // WPA MIC error should block association attempt for 60 seconds
+ pAdapter->StaCfg.bBlockAssoc = FALSE;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_SET_COUNTERMEASURES bBlockAssoc=%s\n", pAdapter->StaCfg.bBlockAssoc ? "TRUE":"FALSE"));
+ }
+ break;
+ case RT_OID_WPA_SUPPLICANT_SUPPORT:
+ if (wrq->u.data.length != sizeof(UCHAR))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&wpa_supplicant_enable, wrq->u.data.pointer, wrq->u.data.length);
+ pAdapter->StaCfg.WpaSupplicantUP = wpa_supplicant_enable;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::RT_OID_WPA_SUPPLICANT_SUPPORT (=%d)\n", pAdapter->StaCfg.WpaSupplicantUP));
+ }
+ break;
+ case OID_802_11_DEAUTHENTICATION:
+ if (wrq->u.data.length != sizeof(MLME_DEAUTH_REQ_STRUCT))
+ Status = -EINVAL;
+ else
+ {
+ MLME_DEAUTH_REQ_STRUCT *pInfo;
+ MLME_QUEUE_ELEM *MsgElem = (MLME_QUEUE_ELEM *) kmalloc(sizeof(MLME_QUEUE_ELEM), MEM_ALLOC_FLAG);
+
+ pInfo = (MLME_DEAUTH_REQ_STRUCT *) MsgElem->Msg;
+ Status = copy_from_user(pInfo, wrq->u.data.pointer, wrq->u.data.length);
+ MlmeDeauthReqAction(pAdapter, MsgElem);
+ kfree(MsgElem);
+
+ if (INFRA_ON(pAdapter))
+ {
+ LinkDown(pAdapter, FALSE);
+ pAdapter->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_DEAUTHENTICATION (Reason=%d)\n", pInfo->Reason));
+ }
+ break;
+ case OID_802_11_DROP_UNENCRYPTED:
+ if (wrq->u.data.length != sizeof(int))
+ Status = -EINVAL;
+ else
+ {
+ int enabled = 0;
+ Status = copy_from_user(&enabled, wrq->u.data.pointer, wrq->u.data.length);
+ if (enabled == 1)
+ pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+ else
+ pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED;
+ NdisAcquireSpinLock(&pAdapter->MacTabLock);
+ pAdapter->MacTab.Content[BSSID_WCID].PortSecured = pAdapter->StaCfg.PortSecured;
+ NdisReleaseSpinLock(&pAdapter->MacTabLock);
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_DROP_UNENCRYPTED (=%d)\n", enabled));
+ }
+ break;
+ case OID_802_11_SET_IEEE8021X:
+ if (wrq->u.data.length != sizeof(BOOLEAN))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&IEEE8021xState, wrq->u.data.pointer, wrq->u.data.length);
+ pAdapter->StaCfg.IEEE8021X = IEEE8021xState;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_SET_IEEE8021X (=%d)\n", IEEE8021xState));
+ }
+ break;
+ case OID_802_11_SET_IEEE8021X_REQUIRE_KEY:
+ if (wrq->u.data.length != sizeof(BOOLEAN))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&IEEE8021x_required_keys, wrq->u.data.pointer, wrq->u.data.length);
+ pAdapter->StaCfg.IEEE8021x_required_keys = IEEE8021x_required_keys;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_SET_IEEE8021X_REQUIRE_KEY (%d)\n", IEEE8021x_required_keys));
+ }
+ break;
+ case OID_802_11_PMKID:
+ pPmkId = kmalloc(wrq->u.data.length, MEM_ALLOC_FLAG);
+
+ if(pPmkId == NULL) {
+ Status = -ENOMEM;
+ break;
+ }
+ Status = copy_from_user(pPmkId, wrq->u.data.pointer, wrq->u.data.length);
+
+ // check the PMKID information
+ if (pPmkId->BSSIDInfoCount == 0)
+ NdisZeroMemory(pAdapter->StaCfg.SavedPMK, sizeof(BSSID_INFO)*PMKID_NO);
+ else
+ {
+ PBSSID_INFO pBssIdInfo;
+ UINT BssIdx;
+ UINT CachedIdx;
+
+ for (BssIdx = 0; BssIdx < pPmkId->BSSIDInfoCount; BssIdx++)
+ {
+ // point to the indexed BSSID_INFO structure
+ pBssIdInfo = (PBSSID_INFO) ((PUCHAR) pPmkId + 2 * sizeof(UINT) + BssIdx * sizeof(BSSID_INFO));
+ // Find the entry in the saved data base.
+ for (CachedIdx = 0; CachedIdx < pAdapter->StaCfg.SavedPMKNum; CachedIdx++)
+ {
+ // compare the BSSID
+ if (NdisEqualMemory(pBssIdInfo->BSSID, pAdapter->StaCfg.SavedPMK[CachedIdx].BSSID, sizeof(NDIS_802_11_MAC_ADDRESS)))
+ break;
+ }
+
+ // Found, replace it
+ if (CachedIdx < PMKID_NO)
+ {
+ DBGPRINT(RT_DEBUG_OFF, ("Update OID_802_11_PMKID, idx = %d\n", CachedIdx));
+ NdisMoveMemory(&pAdapter->StaCfg.SavedPMK[CachedIdx], pBssIdInfo, sizeof(BSSID_INFO));
+ pAdapter->StaCfg.SavedPMKNum++;
+ }
+ // Not found, replace the last one
+ else
+ {
+ // Randomly replace one
+ CachedIdx = (pBssIdInfo->BSSID[5] % PMKID_NO);
+ DBGPRINT(RT_DEBUG_OFF, ("Update OID_802_11_PMKID, idx = %d\n", CachedIdx));
+ NdisMoveMemory(&pAdapter->StaCfg.SavedPMK[CachedIdx], pBssIdInfo, sizeof(BSSID_INFO));
+ }
+ }
+ }
+ if(pPmkId)
+ kfree(pPmkId);
+ break;
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+
+
+#ifdef SNMP_SUPPORT
+ case OID_802_11_SHORTRETRYLIMIT:
+ if (wrq->u.data.length != sizeof(ULONG))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&ShortRetryLimit, wrq->u.data.pointer, wrq->u.data.length);
+ RTMP_IO_READ32(pAdapter, TX_RTY_CFG, &tx_rty_cfg.word);
+ tx_rty_cfg.field.ShortRtyLimit = ShortRetryLimit;
+ RTMP_IO_WRITE32(pAdapter, TX_RTY_CFG, tx_rty_cfg.word);
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_SHORTRETRYLIMIT (tx_rty_cfg.field.ShortRetryLimit=%d, ShortRetryLimit=%ld)\n", tx_rty_cfg.field.ShortRtyLimit, ShortRetryLimit));
+ }
+ break;
+
+ case OID_802_11_LONGRETRYLIMIT:
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_LONGRETRYLIMIT \n"));
+ if (wrq->u.data.length != sizeof(ULONG))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&LongRetryLimit, wrq->u.data.pointer, wrq->u.data.length);
+ RTMP_IO_READ32(pAdapter, TX_RTY_CFG, &tx_rty_cfg.word);
+ tx_rty_cfg.field.LongRtyLimit = LongRetryLimit;
+ RTMP_IO_WRITE32(pAdapter, TX_RTY_CFG, tx_rty_cfg.word);
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_LONGRETRYLIMIT (tx_rty_cfg.field.LongRetryLimit= %d,LongRetryLimit=%ld)\n", tx_rty_cfg.field.LongRtyLimit, LongRetryLimit));
+ }
+ break;
+
+ case OID_802_11_WEPDEFAULTKEYVALUE:
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_WEPDEFAULTKEYVALUE\n"));
+ pKey = kmalloc(wrq->u.data.length, GFP_KERNEL);
+ Status = copy_from_user(pKey, wrq->u.data.pointer, wrq->u.data.length);
+ //pKey = &WepKey;
+
+ if ( pKey->Length != wrq->u.data.length)
+ {
+ Status = -EINVAL;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_WEPDEFAULTKEYVALUE, Failed!!\n"));
+ }
+ KeyIdx = pKey->KeyIndex & 0x0fffffff;
+ DBGPRINT(RT_DEBUG_TRACE,("pKey->KeyIndex =%d, pKey->KeyLength=%d\n", pKey->KeyIndex, pKey->KeyLength));
+
+ // it is a shared key
+ if (KeyIdx > 4)
+ Status = -EINVAL;
+ else
+ {
+ pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].KeyLen = (UCHAR) pKey->KeyLength;
+ NdisMoveMemory(&pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].Key, &pKey->KeyMaterial, pKey->KeyLength);
+ if (pKey->KeyIndex & 0x80000000)
+ {
+ // Default key for tx (shared key)
+ pAdapter->StaCfg.DefaultKeyId = (UCHAR) KeyIdx;
+ }
+ //RestartAPIsRequired = TRUE;
+ }
+ break;
+
+
+ case OID_802_11_WEPDEFAULTKEYID:
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_WEPDEFAULTKEYID \n"));
+
+ if (wrq->u.data.length != sizeof(UCHAR))
+ Status = -EINVAL;
+ else
+ Status = copy_from_user(&pAdapter->StaCfg.DefaultKeyId, wrq->u.data.pointer, wrq->u.data.length);
+
+ break;
+
+
+ case OID_802_11_CURRENTCHANNEL:
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::OID_802_11_CURRENTCHANNEL \n"));
+ if (wrq->u.data.length != sizeof(UCHAR))
+ Status = -EINVAL;
+ else
+ {
+ Status = copy_from_user(&ctmp, wrq->u.data.pointer, wrq->u.data.length);
+ sprintf(&ctmp,"%d", ctmp);
+ Set_Channel_Proc(pAdapter, &ctmp);
+ }
+ break;
+#endif
+
+
+
+ default:
+ DBGPRINT(RT_DEBUG_TRACE, ("Set::unknown IOCTL's subcmd = 0x%08x\n", cmd));
+ Status = -EOPNOTSUPP;
+ break;
+ }
+
+
+ return Status;
+}
+
+INT RTMPQueryInformation(
+ IN PRTMP_ADAPTER pAdapter,
+ IN OUT struct ifreq *rq,
+ IN INT cmd)
+{
+ struct iwreq *wrq = (struct iwreq *) rq;
+ NDIS_802_11_BSSID_LIST_EX *pBssidList = NULL;
+ PNDIS_WLAN_BSSID_EX pBss;
+ NDIS_802_11_SSID Ssid;
+ NDIS_802_11_CONFIGURATION *pConfiguration = NULL;
+ RT_802_11_LINK_STATUS *pLinkStatus = NULL;
+ RT_802_11_STA_CONFIG *pStaConfig = NULL;
+ NDIS_802_11_STATISTICS *pStatistics = NULL;
+ NDIS_802_11_RTS_THRESHOLD RtsThresh;
+ NDIS_802_11_FRAGMENTATION_THRESHOLD FragThresh;
+ NDIS_802_11_POWER_MODE PowerMode;
+ NDIS_802_11_NETWORK_INFRASTRUCTURE BssType;
+ RT_802_11_PREAMBLE PreamType;
+ NDIS_802_11_AUTHENTICATION_MODE AuthMode;
+ NDIS_802_11_WEP_STATUS WepStatus;
+ NDIS_MEDIA_STATE MediaState;
+ ULONG BssBufSize, ulInfo=0, NetworkTypeList[4], apsd = 0;
+ USHORT BssLen = 0;
+ PUCHAR pBuf = NULL, pPtr;
+ INT Status = NDIS_STATUS_SUCCESS;
+ UINT we_version_compiled;
+ UCHAR i, Padding = 0;
+ BOOLEAN RadioState;
+ UCHAR driverVersion[8];
+ OID_SET_HT_PHYMODE *pHTPhyMode = NULL;
+
+
+#ifdef SNMP_SUPPORT
+ //for snmp, kathy
+ DefaultKeyIdxValue *pKeyIdxValue;
+ INT valueLen;
+ TX_RTY_CFG_STRUC tx_rty_cfg;
+ ULONG ShortRetryLimit, LongRetryLimit;
+ UCHAR tmp[64];
+#endif //SNMP
+
+ switch(cmd)
+ {
+ case RT_OID_DEVICE_NAME:
+ wrq->u.data.length = sizeof(STA_NIC_DEVICE_NAME);
+ Status = copy_to_user(wrq->u.data.pointer, STA_NIC_DEVICE_NAME, wrq->u.data.length);
+ break;
+ case RT_OID_VERSION_INFO:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_VERSION_INFO \n"));
+ wrq->u.data.length = 8*sizeof(UCHAR);
+ sprintf(&driverVersion[0], "%s", STA_DRIVER_VERSION);
+ driverVersion[7] = '\0';
+ if (copy_to_user(wrq->u.data.pointer, &driverVersion, wrq->u.data.length))
+ {
+ Status = -EFAULT;
+ }
+ break;
+#ifdef RALINK_ATE
+ case RT_QUERY_ATE_TXDONE_COUNT:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_QUERY_ATE_TXDONE_COUNT \n"));
+ wrq->u.data.length = sizeof(UINT32);
+ if (copy_to_user(wrq->u.data.pointer, &pAdapter->ate.TxDoneCount, wrq->u.data.length))
+ {
+ Status = -EFAULT;
+ }
+ break;
+#endif // RALINK_ATE //
+ case OID_802_11_BSSID_LIST:
+ if (RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ {
+ /*
+ * Still scanning, indicate the caller should try again.
+ */
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_BSSID_LIST (Still scanning)\n"));
+ return -EAGAIN;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_BSSID_LIST (%d BSS returned)\n",pAdapter->ScanTab.BssNr));
+ pAdapter->StaCfg.bScanReqIsFromWebUI = FALSE;
+ // Claculate total buffer size required
+ BssBufSize = sizeof(ULONG);
+
+ for (i = 0; i < pAdapter->ScanTab.BssNr; i++)
+ {
+ // Align pointer to 4 bytes boundary.
+ //Padding = 4 - (pAdapter->ScanTab.BssEntry[i].VarIELen & 0x0003);
+ //if (Padding == 4)
+ // Padding = 0;
+ BssBufSize += (sizeof(NDIS_WLAN_BSSID_EX) - 1 + sizeof(NDIS_802_11_FIXED_IEs) + pAdapter->ScanTab.BssEntry[i].VarIELen + Padding);
+ }
+
+ // For safety issue, we add 256 bytes just in case
+ BssBufSize += 256;
+ // Allocate the same size as passed from higher layer
+ pBuf = kmalloc(BssBufSize, MEM_ALLOC_FLAG);
+ if(pBuf == NULL)
+ {
+ Status = -ENOMEM;
+ break;
+ }
+ // Init 802_11_BSSID_LIST_EX structure
+ NdisZeroMemory(pBuf, BssBufSize);
+ pBssidList = (PNDIS_802_11_BSSID_LIST_EX) pBuf;
+ pBssidList->NumberOfItems = pAdapter->ScanTab.BssNr;
+
+ // Calculate total buffer length
+ BssLen = 4; // Consist of NumberOfItems
+ // Point to start of NDIS_WLAN_BSSID_EX
+ // pPtr = pBuf + sizeof(ULONG);
+ pPtr = (PUCHAR) &pBssidList->Bssid[0];
+ for (i = 0; i < pAdapter->ScanTab.BssNr; i++)
+ {
+ pBss = (PNDIS_WLAN_BSSID_EX) pPtr;
+ NdisMoveMemory(&pBss->MacAddress, &pAdapter->ScanTab.BssEntry[i].Bssid, MAC_ADDR_LEN);
+ if ((pAdapter->ScanTab.BssEntry[i].Hidden == 1) && (pAdapter->StaCfg.bShowHiddenSSID == FALSE))
+ {
+ //
+ // We must return this SSID during 4way handshaking, otherwise Aegis will failed to parse WPA infomation
+ // and then failed to send EAPOl farame.
+ //
+ if ((pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA) && (pAdapter->StaCfg.PortSecured != WPA_802_1X_PORT_SECURED))
+ {
+ pBss->Ssid.SsidLength = pAdapter->ScanTab.BssEntry[i].SsidLen;
+ NdisMoveMemory(pBss->Ssid.Ssid, pAdapter->ScanTab.BssEntry[i].Ssid, pAdapter->ScanTab.BssEntry[i].SsidLen);
+ }
+ else
+ pBss->Ssid.SsidLength = 0;
+ }
+ else
+ {
+ pBss->Ssid.SsidLength = pAdapter->ScanTab.BssEntry[i].SsidLen;
+ NdisMoveMemory(pBss->Ssid.Ssid, pAdapter->ScanTab.BssEntry[i].Ssid, pAdapter->ScanTab.BssEntry[i].SsidLen);
+ }
+ pBss->Privacy = pAdapter->ScanTab.BssEntry[i].Privacy;
+ pBss->Rssi = pAdapter->ScanTab.BssEntry[i].Rssi - pAdapter->BbpRssiToDbmDelta;
+ pBss->NetworkTypeInUse = NetworkTypeInUseSanity(&pAdapter->ScanTab.BssEntry[i]);
+ pBss->Configuration.Length = sizeof(NDIS_802_11_CONFIGURATION);
+ pBss->Configuration.BeaconPeriod = pAdapter->ScanTab.BssEntry[i].BeaconPeriod;
+ pBss->Configuration.ATIMWindow = pAdapter->ScanTab.BssEntry[i].AtimWin;
+
+ MAP_CHANNEL_ID_TO_KHZ(pAdapter->ScanTab.BssEntry[i].Channel, pBss->Configuration.DSConfig);
+
+ if (pAdapter->ScanTab.BssEntry[i].BssType == BSS_INFRA)
+ pBss->InfrastructureMode = Ndis802_11Infrastructure;
+ else
+ pBss->InfrastructureMode = Ndis802_11IBSS;
+
+ NdisMoveMemory(pBss->SupportedRates, pAdapter->ScanTab.BssEntry[i].SupRate, pAdapter->ScanTab.BssEntry[i].SupRateLen);
+ NdisMoveMemory(pBss->SupportedRates + pAdapter->ScanTab.BssEntry[i].SupRateLen,
+ pAdapter->ScanTab.BssEntry[i].ExtRate,
+ pAdapter->ScanTab.BssEntry[i].ExtRateLen);
+
+ if (pAdapter->ScanTab.BssEntry[i].VarIELen == 0)
+ {
+ pBss->IELength = sizeof(NDIS_802_11_FIXED_IEs);
+ NdisMoveMemory(pBss->IEs, &pAdapter->ScanTab.BssEntry[i].FixIEs, sizeof(NDIS_802_11_FIXED_IEs));
+ pPtr = pPtr + sizeof(NDIS_WLAN_BSSID_EX) - 1 + sizeof(NDIS_802_11_FIXED_IEs);
+ }
+ else
+ {
+ pBss->IELength = (ULONG)(sizeof(NDIS_802_11_FIXED_IEs) + pAdapter->ScanTab.BssEntry[i].VarIELen);
+ pPtr = pPtr + sizeof(NDIS_WLAN_BSSID_EX) - 1 + sizeof(NDIS_802_11_FIXED_IEs);
+ NdisMoveMemory(pBss->IEs, &pAdapter->ScanTab.BssEntry[i].FixIEs, sizeof(NDIS_802_11_FIXED_IEs));
+ NdisMoveMemory(pBss->IEs + sizeof(NDIS_802_11_FIXED_IEs), pAdapter->ScanTab.BssEntry[i].VarIEs, pAdapter->ScanTab.BssEntry[i].VarIELen);
+ pPtr += pAdapter->ScanTab.BssEntry[i].VarIELen;
+ }
+ pBss->Length = (ULONG)(sizeof(NDIS_WLAN_BSSID_EX) - 1 + sizeof(NDIS_802_11_FIXED_IEs) + pAdapter->ScanTab.BssEntry[i].VarIELen + Padding);
+
+#if WIRELESS_EXT < 17
+ if ((BssLen + pBss->Length) < wrq->u.data.length)
+ BssLen += pBss->Length;
+ else
+ {
+ pBssidList->NumberOfItems = i;
+ break;
+ }
+#else
+ BssLen += pBss->Length;
+#endif
+ }
+
+#if WIRELESS_EXT < 17
+ wrq->u.data.length = BssLen;
+#else
+ if (BssLen > wrq->u.data.length)
+ {
+ kfree(pBssidList);
+ return -E2BIG;
+ }
+ else
+ wrq->u.data.length = BssLen;
+#endif
+ Status = copy_to_user(wrq->u.data.pointer, pBssidList, BssLen);
+ kfree(pBssidList);
+ break;
+ case OID_802_3_CURRENT_ADDRESS:
+ wrq->u.data.length = MAC_ADDR_LEN;
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CurrentAddress, wrq->u.data.length);
+ break;
+ case OID_GEN_MEDIA_CONNECT_STATUS:
+ if (pAdapter->IndicateMediaState == NdisMediaStateConnected)
+ MediaState = NdisMediaStateConnected;
+ else
+ MediaState = NdisMediaStateDisconnected;
+
+ wrq->u.data.length = sizeof(NDIS_MEDIA_STATE);
+ Status = copy_to_user(wrq->u.data.pointer, &MediaState, wrq->u.data.length);
+ break;
+ case OID_802_11_BSSID:
+#ifdef RALINK_ATE
+ if (ATE_ON(pAdapter))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("The driver is in ATE mode now\n"));
+ Status = NDIS_STATUS_RESOURCES;
+ break;
+ }
+#endif // RALINK_ATE //
+ if (INFRA_ON(pAdapter) || ADHOC_ON(pAdapter))
+ {
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CommonCfg.Bssid, sizeof(NDIS_802_11_MAC_ADDRESS));
+
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_BSSID(=EMPTY)\n"));
+ Status = -ENOTCONN;
+ }
+ break;
+ case OID_802_11_SSID:
+ NdisZeroMemory(&Ssid, sizeof(NDIS_802_11_SSID));
+ NdisZeroMemory(Ssid.Ssid, MAX_LEN_OF_SSID);
+ Ssid.SsidLength = pAdapter->CommonCfg.SsidLen;
+ memcpy(Ssid.Ssid, pAdapter->CommonCfg.Ssid, Ssid.SsidLength);
+ wrq->u.data.length = sizeof(NDIS_802_11_SSID);
+ Status = copy_to_user(wrq->u.data.pointer, &Ssid, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_SSID (Len=%d, ssid=%s)\n", Ssid.SsidLength,Ssid.Ssid));
+ break;
+ case RT_OID_802_11_QUERY_LINK_STATUS:
+ pLinkStatus = (RT_802_11_LINK_STATUS *) kmalloc(sizeof(RT_802_11_LINK_STATUS), MEM_ALLOC_FLAG);
+ if (pLinkStatus)
+ {
+ pLinkStatus->CurrTxRate = RateIdTo500Kbps[pAdapter->CommonCfg.TxRate]; // unit : 500 kbps
+ pLinkStatus->ChannelQuality = pAdapter->Mlme.ChannelQuality;
+ pLinkStatus->RxByteCount = pAdapter->RalinkCounters.ReceivedByteCount;
+ pLinkStatus->TxByteCount = pAdapter->RalinkCounters.TransmittedByteCount;
+ pLinkStatus->CentralChannel = pAdapter->CommonCfg.CentralChannel;
+ wrq->u.data.length = sizeof(RT_802_11_LINK_STATUS);
+ Status = copy_to_user(wrq->u.data.pointer, pLinkStatus, wrq->u.data.length);
+ kfree(pLinkStatus);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_LINK_STATUS\n"));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_LINK_STATUS(kmalloc failed)\n"));
+ Status = -EFAULT;
+ }
+ break;
+ case OID_802_11_CONFIGURATION:
+ pConfiguration = (NDIS_802_11_CONFIGURATION *) kmalloc(sizeof(NDIS_802_11_CONFIGURATION), MEM_ALLOC_FLAG);
+ if (pConfiguration)
+ {
+ pConfiguration->Length = sizeof(NDIS_802_11_CONFIGURATION);
+ pConfiguration->BeaconPeriod = pAdapter->CommonCfg.BeaconPeriod;
+ pConfiguration->ATIMWindow = pAdapter->StaActive.AtimWin;
+ MAP_CHANNEL_ID_TO_KHZ(pAdapter->CommonCfg.Channel, pConfiguration->DSConfig);
+ wrq->u.data.length = sizeof(NDIS_802_11_CONFIGURATION);
+ Status = copy_to_user(wrq->u.data.pointer, pConfiguration, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_CONFIGURATION(BeaconPeriod=%ld,AtimW=%ld,Channel=%d) \n",
+ pConfiguration->BeaconPeriod, pConfiguration->ATIMWindow, pAdapter->CommonCfg.Channel));
+ kfree(pConfiguration);
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_CONFIGURATION(kmalloc failed)\n"));
+ Status = -EFAULT;
+ }
+ break;
+ case RT_OID_802_11_SNR_0:
+ if ((pAdapter->StaCfg.LastSNR0 > 0))
+ {
+ ulInfo = ((0xeb - pAdapter->StaCfg.LastSNR0) * 3) / 16 ;
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_SNR_0(0x=%lx)\n", ulInfo));
+ }
+ else
+ Status = -EFAULT;
+ break;
+ case RT_OID_802_11_SNR_1:
+ if ((pAdapter->Antenna.field.RxPath > 1) &&
+ (pAdapter->StaCfg.LastSNR1 > 0))
+ {
+ ulInfo = ((0xeb - pAdapter->StaCfg.LastSNR1) * 3) / 16 ;
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE,("Query::RT_OID_802_11_SNR_1(0x=%lx)\n",ulInfo));
+ }
+ else
+ Status = -EFAULT;
+ DBGPRINT(RT_DEBUG_TRACE,("Query::RT_OID_802_11_SNR_1(pAdapter->StaCfg.LastSNR1=%d)\n",pAdapter->StaCfg.LastSNR1));
+ break;
+ case OID_802_11_RSSI_TRIGGER:
+ ulInfo = pAdapter->StaCfg.RssiSample.LastRssi0 - pAdapter->BbpRssiToDbmDelta;
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_RSSI_TRIGGER(=%ld)\n", ulInfo));
+ break;
+ case OID_802_11_RSSI:
+ case RT_OID_802_11_RSSI:
+ ulInfo = pAdapter->StaCfg.RssiSample.LastRssi0;
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ break;
+ case RT_OID_802_11_RSSI_1:
+ ulInfo = pAdapter->StaCfg.RssiSample.LastRssi1;
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ break;
+ case RT_OID_802_11_RSSI_2:
+ ulInfo = pAdapter->StaCfg.RssiSample.LastRssi2;
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ break;
+ case OID_802_11_STATISTICS:
+ pStatistics = (NDIS_802_11_STATISTICS *) kmalloc(sizeof(NDIS_802_11_STATISTICS), MEM_ALLOC_FLAG);
+ if (pStatistics)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_STATISTICS \n"));
+ // add the most up-to-date h/w raw counters into software counters
+ NICUpdateRawCounters(pAdapter);
+
+ // Sanity check for calculation of sucessful count
+ if (pAdapter->WlanCounters.TransmittedFragmentCount.QuadPart < pAdapter->WlanCounters.RetryCount.QuadPart)
+ pAdapter->WlanCounters.TransmittedFragmentCount.QuadPart = pAdapter->WlanCounters.RetryCount.QuadPart;
+
+ pStatistics->TransmittedFragmentCount.QuadPart = pAdapter->WlanCounters.TransmittedFragmentCount.QuadPart;
+ pStatistics->MulticastTransmittedFrameCount.QuadPart = pAdapter->WlanCounters.MulticastTransmittedFrameCount.QuadPart;
+ pStatistics->FailedCount.QuadPart = pAdapter->WlanCounters.FailedCount.QuadPart;
+ pStatistics->RetryCount.QuadPart = pAdapter->WlanCounters.RetryCount.QuadPart;
+ pStatistics->MultipleRetryCount.QuadPart = pAdapter->WlanCounters.MultipleRetryCount.QuadPart;
+ pStatistics->RTSSuccessCount.QuadPart = pAdapter->WlanCounters.RTSSuccessCount.QuadPart;
+ pStatistics->RTSFailureCount.QuadPart = pAdapter->WlanCounters.RTSFailureCount.QuadPart;
+ pStatistics->ACKFailureCount.QuadPart = pAdapter->WlanCounters.ACKFailureCount.QuadPart;
+ pStatistics->FrameDuplicateCount.QuadPart = pAdapter->WlanCounters.FrameDuplicateCount.QuadPart;
+ pStatistics->ReceivedFragmentCount.QuadPart = pAdapter->WlanCounters.ReceivedFragmentCount.QuadPart;
+ pStatistics->MulticastReceivedFrameCount.QuadPart = pAdapter->WlanCounters.MulticastReceivedFrameCount.QuadPart;
+#ifdef DBG
+ pStatistics->FCSErrorCount = pAdapter->RalinkCounters.RealFcsErrCount;
+#else
+ pStatistics->FCSErrorCount.QuadPart = pAdapter->WlanCounters.FCSErrorCount.QuadPart;
+ pStatistics->FrameDuplicateCount.u.LowPart = pAdapter->WlanCounters.FrameDuplicateCount.u.LowPart / 100;
+#endif
+ wrq->u.data.length = sizeof(NDIS_802_11_STATISTICS);
+ Status = copy_to_user(wrq->u.data.pointer, pStatistics, wrq->u.data.length);
+ kfree(pStatistics);
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_STATISTICS(kmalloc failed)\n"));
+ Status = -EFAULT;
+ }
+ break;
+ case OID_GEN_RCV_OK:
+ ulInfo = pAdapter->Counters8023.GoodReceives;
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ break;
+ case OID_GEN_RCV_NO_BUFFER:
+ ulInfo = pAdapter->Counters8023.RxNoBuffer;
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ break;
+ case RT_OID_802_11_PHY_MODE:
+ ulInfo = (ULONG)pAdapter->CommonCfg.PhyMode;
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_PHY_MODE (=%ld)\n", ulInfo));
+ break;
+ case RT_OID_802_11_STA_CONFIG:
+ pStaConfig = (RT_802_11_STA_CONFIG *) kmalloc(sizeof(RT_802_11_STA_CONFIG), MEM_ALLOC_FLAG);
+ if (pStaConfig)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_STA_CONFIG\n"));
+ pStaConfig->EnableTxBurst = pAdapter->CommonCfg.bEnableTxBurst;
+ pStaConfig->EnableTurboRate = 0;
+ pStaConfig->UseBGProtection = pAdapter->CommonCfg.UseBGProtection;
+ pStaConfig->UseShortSlotTime = pAdapter->CommonCfg.bUseShortSlotTime;
+ //pStaConfig->AdhocMode = pAdapter->StaCfg.AdhocMode;
+ pStaConfig->HwRadioStatus = (pAdapter->StaCfg.bHwRadio == TRUE) ? 1 : 0;
+ pStaConfig->Rsv1 = 0;
+ pStaConfig->SystemErrorBitmap = pAdapter->SystemErrorBitmap;
+ wrq->u.data.length = sizeof(RT_802_11_STA_CONFIG);
+ Status = copy_to_user(wrq->u.data.pointer, pStaConfig, wrq->u.data.length);
+ kfree(pStaConfig);
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_STA_CONFIG(kmalloc failed)\n"));
+ Status = -EFAULT;
+ }
+ break;
+ case OID_802_11_RTS_THRESHOLD:
+ RtsThresh = pAdapter->CommonCfg.RtsThreshold;
+ wrq->u.data.length = sizeof(RtsThresh);
+ Status = copy_to_user(wrq->u.data.pointer, &RtsThresh, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_RTS_THRESHOLD(=%ld)\n", RtsThresh));
+ break;
+ case OID_802_11_FRAGMENTATION_THRESHOLD:
+ FragThresh = pAdapter->CommonCfg.FragmentThreshold;
+ if (pAdapter->CommonCfg.bUseZeroToDisableFragment == TRUE)
+ FragThresh = 0;
+ wrq->u.data.length = sizeof(FragThresh);
+ Status = copy_to_user(wrq->u.data.pointer, &FragThresh, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_FRAGMENTATION_THRESHOLD(=%ld)\n", FragThresh));
+ break;
+ case OID_802_11_POWER_MODE:
+ PowerMode = pAdapter->StaCfg.WindowsPowerMode;
+ wrq->u.data.length = sizeof(PowerMode);
+ Status = copy_to_user(wrq->u.data.pointer, &PowerMode, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_POWER_MODE(=%d)\n", PowerMode));
+ break;
+ case RT_OID_802_11_RADIO:
+ RadioState = (BOOLEAN) pAdapter->StaCfg.bSwRadio;
+ wrq->u.data.length = sizeof(RadioState);
+ Status = copy_to_user(wrq->u.data.pointer, &RadioState, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_RADIO (=%d)\n", RadioState));
+ break;
+ case OID_802_11_INFRASTRUCTURE_MODE:
+ if (pAdapter->StaCfg.BssType == BSS_ADHOC)
+ BssType = Ndis802_11IBSS;
+ else if (pAdapter->StaCfg.BssType == BSS_INFRA)
+ BssType = Ndis802_11Infrastructure;
+ else if (pAdapter->StaCfg.BssType == BSS_MONITOR)
+ BssType = Ndis802_11Monitor;
+ else
+ BssType = Ndis802_11AutoUnknown;
+
+ wrq->u.data.length = sizeof(BssType);
+ Status = copy_to_user(wrq->u.data.pointer, &BssType, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_INFRASTRUCTURE_MODE(=%d)\n", BssType));
+ break;
+ case RT_OID_802_11_PREAMBLE:
+ PreamType = pAdapter->CommonCfg.TxPreamble;
+ wrq->u.data.length = sizeof(PreamType);
+ Status = copy_to_user(wrq->u.data.pointer, &PreamType, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_PREAMBLE(=%d)\n", PreamType));
+ break;
+ case OID_802_11_AUTHENTICATION_MODE:
+ AuthMode = pAdapter->StaCfg.AuthMode;
+ wrq->u.data.length = sizeof(AuthMode);
+ Status = copy_to_user(wrq->u.data.pointer, &AuthMode, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_AUTHENTICATION_MODE(=%d)\n", AuthMode));
+ break;
+ case OID_802_11_WEP_STATUS:
+ WepStatus = pAdapter->StaCfg.WepStatus;
+ wrq->u.data.length = sizeof(WepStatus);
+ Status = copy_to_user(wrq->u.data.pointer, &WepStatus, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_WEP_STATUS(=%d)\n", WepStatus));
+ break;
+ case OID_802_11_TX_POWER_LEVEL:
+ wrq->u.data.length = sizeof(ULONG);
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CommonCfg.TxPower, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_TX_POWER_LEVEL %x\n",pAdapter->CommonCfg.TxPower));
+ break;
+ case RT_OID_802_11_TX_POWER_LEVEL_1:
+ wrq->u.data.length = sizeof(ULONG);
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CommonCfg.TxPowerPercentage, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_TX_POWER_LEVEL_1 (=%ld)\n", pAdapter->CommonCfg.TxPowerPercentage));
+ break;
+ case OID_802_11_NETWORK_TYPES_SUPPORTED:
+ if ((pAdapter->RfIcType == RFIC_2850) || (pAdapter->RfIcType == RFIC_2750))
+ {
+ NetworkTypeList[0] = 3; // NumberOfItems = 3
+ NetworkTypeList[1] = Ndis802_11DS; // NetworkType[1] = 11b
+ NetworkTypeList[2] = Ndis802_11OFDM24; // NetworkType[2] = 11g
+ NetworkTypeList[3] = Ndis802_11OFDM5; // NetworkType[3] = 11a
+ wrq->u.data.length = 16;
+ Status = copy_to_user(wrq->u.data.pointer, &NetworkTypeList[0], wrq->u.data.length);
+ }
+ else
+ {
+ NetworkTypeList[0] = 2; // NumberOfItems = 2
+ NetworkTypeList[1] = Ndis802_11DS; // NetworkType[1] = 11b
+ NetworkTypeList[2] = Ndis802_11OFDM24; // NetworkType[2] = 11g
+ wrq->u.data.length = 12;
+ Status = copy_to_user(wrq->u.data.pointer, &NetworkTypeList[0], wrq->u.data.length);
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_NETWORK_TYPES_SUPPORTED\n"));
+ break;
+ case OID_802_11_NETWORK_TYPE_IN_USE:
+ wrq->u.data.length = sizeof(ULONG);
+ if (pAdapter->CommonCfg.PhyMode == PHY_11A)
+ ulInfo = Ndis802_11OFDM5;
+ else if ((pAdapter->CommonCfg.PhyMode == PHY_11BG_MIXED) || (pAdapter->CommonCfg.PhyMode == PHY_11G))
+ ulInfo = Ndis802_11OFDM24;
+ else
+ ulInfo = Ndis802_11DS;
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ break;
+ case RT_OID_802_11_QUERY_LAST_RX_RATE:
+ ulInfo = (ULONG)pAdapter->LastRxRate;
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_LAST_RX_RATE (=%ld)\n", ulInfo));
+ break;
+ case RT_OID_802_11_QUERY_LAST_TX_RATE:
+ //ulInfo = (ULONG)pAdapter->LastTxRate;
+ ulInfo = (ULONG)pAdapter->MacTab.Content[BSSID_WCID].HTPhyMode.word;
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_LAST_TX_RATE (=%lx)\n", ulInfo));
+ break;
+ case RT_OID_802_11_QUERY_EEPROM_VERSION:
+ wrq->u.data.length = sizeof(ULONG);
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->EepromVersion, wrq->u.data.length);
+ break;
+ case RT_OID_802_11_QUERY_FIRMWARE_VERSION:
+ wrq->u.data.length = sizeof(ULONG);
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->FirmwareVersion, wrq->u.data.length);
+ break;
+ case RT_OID_802_11_QUERY_NOISE_LEVEL:
+ wrq->u.data.length = sizeof(UCHAR);
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->BbpWriteLatch[66], wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_NOISE_LEVEL (=%d)\n", pAdapter->BbpWriteLatch[66]));
+ break;
+ case RT_OID_802_11_EXTRA_INFO:
+ wrq->u.data.length = sizeof(ULONG);
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->ExtraInfo, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_EXTRA_INFO (=%ld)\n", pAdapter->ExtraInfo));
+ break;
+ case RT_OID_WE_VERSION_COMPILED:
+ wrq->u.data.length = sizeof(UINT);
+ we_version_compiled = WIRELESS_EXT;
+ Status = copy_to_user(wrq->u.data.pointer, &we_version_compiled, wrq->u.data.length);
+ break;
+ case RT_OID_802_11_QUERY_APSD_SETTING:
+ apsd = (pAdapter->CommonCfg.bAPSDCapable | (pAdapter->CommonCfg.bAPSDAC_BE << 1) | (pAdapter->CommonCfg.bAPSDAC_BK << 2)
+ | (pAdapter->CommonCfg.bAPSDAC_VI << 3) | (pAdapter->CommonCfg.bAPSDAC_VO << 4) | (pAdapter->CommonCfg.MaxSPLength << 5));
+
+ wrq->u.data.length = sizeof(ULONG);
+ Status = copy_to_user(wrq->u.data.pointer, &apsd, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_APSD_SETTING (=0x%lx,APSDCap=%d,AC_BE=%d,AC_BK=%d,AC_VI=%d,AC_VO=%d,MAXSPLen=%d)\n",
+ apsd,pAdapter->CommonCfg.bAPSDCapable,pAdapter->CommonCfg.bAPSDAC_BE,pAdapter->CommonCfg.bAPSDAC_BK,pAdapter->CommonCfg.bAPSDAC_VI,pAdapter->CommonCfg.bAPSDAC_VO,pAdapter->CommonCfg.MaxSPLength));
+ break;
+ case RT_OID_802_11_QUERY_APSD_PSM:
+ wrq->u.data.length = sizeof(ULONG);
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CommonCfg.bAPSDForcePowerSave, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_APSD_PSM (=%d)\n", pAdapter->CommonCfg.bAPSDForcePowerSave));
+ break;
+ case RT_OID_802_11_QUERY_WMM:
+ wrq->u.data.length = sizeof(BOOLEAN);
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CommonCfg.bWmmCapable, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_WMM (=%d)\n", pAdapter->CommonCfg.bWmmCapable));
+ break;
+#ifdef WPA_SUPPLICANT_SUPPORT
+ case RT_OID_NEW_DRIVER:
+ {
+ UCHAR enabled = 1;
+ wrq->u.data.length = sizeof(UCHAR);
+ Status = copy_to_user(wrq->u.data.pointer, &enabled, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_NEW_DRIVER (=%d)\n", enabled));
+ }
+ break;
+ case RT_OID_WPA_SUPPLICANT_SUPPORT:
+ wrq->u.data.length = sizeof(UCHAR);
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->StaCfg.WpaSupplicantUP, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_WPA_SUPPLICANT_SUPPORT (=%d)\n", pAdapter->StaCfg.WpaSupplicantUP));
+ break;
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+ case RT_OID_DRIVER_DEVICE_NAME:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_DRIVER_DEVICE_NAME \n"));
+ wrq->u.data.length = 16;
+ if (copy_to_user(wrq->u.data.pointer, pAdapter->StaCfg.dev_name, wrq->u.data.length))
+ {
+ Status = -EFAULT;
+ }
+ break;
+ case RT_OID_802_11_QUERY_HT_PHYMODE:
+ pHTPhyMode = (OID_SET_HT_PHYMODE *) kmalloc(sizeof(OID_SET_HT_PHYMODE), MEM_ALLOC_FLAG);
+ if (pHTPhyMode)
+ {
+ pHTPhyMode->PhyMode = pAdapter->CommonCfg.PhyMode;
+ pHTPhyMode->HtMode = (UCHAR)pAdapter->MacTab.Content[BSSID_WCID].HTPhyMode.field.MODE;
+ pHTPhyMode->BW = (UCHAR)pAdapter->MacTab.Content[BSSID_WCID].HTPhyMode.field.BW;
+ pHTPhyMode->MCS= (UCHAR)pAdapter->MacTab.Content[BSSID_WCID].HTPhyMode.field.MCS;
+ pHTPhyMode->SHORTGI= (UCHAR)pAdapter->MacTab.Content[BSSID_WCID].HTPhyMode.field.ShortGI;
+ pHTPhyMode->STBC= (UCHAR)pAdapter->MacTab.Content[BSSID_WCID].HTPhyMode.field.STBC;
+
+ pHTPhyMode->ExtOffset = ((pAdapter->CommonCfg.CentralChannel < pAdapter->CommonCfg.Channel) ? (EXTCHA_BELOW) : (EXTCHA_ABOVE));
+ wrq->u.data.length = sizeof(OID_SET_HT_PHYMODE);
+ if (copy_to_user(wrq->u.data.pointer, pHTPhyMode, wrq->u.data.length))
+ {
+ Status = -EFAULT;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_HT_PHYMODE (PhyMode = %d, MCS =%d, BW = %d, STBC = %d, ExtOffset=%d)\n",
+ pHTPhyMode->HtMode, pHTPhyMode->MCS, pHTPhyMode->BW, pHTPhyMode->STBC, pHTPhyMode->ExtOffset));
+ DBGPRINT(RT_DEBUG_TRACE, (" MlmeUpdateTxRates (.word = %x )\n", pAdapter->MacTab.Content[BSSID_WCID].HTPhyMode.word));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_STA_CONFIG(kmalloc failed)\n"));
+ Status = -EFAULT;
+ }
+ break;
+ case RT_OID_802_11_COUNTRY_REGION:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_COUNTRY_REGION \n"));
+ wrq->u.data.length = sizeof(ulInfo);
+ ulInfo = pAdapter->CommonCfg.CountryRegionForABand;
+ ulInfo = (ulInfo << 8)|(pAdapter->CommonCfg.CountryRegion);
+ if (copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length))
+ {
+ Status = -EFAULT;
+ }
+ break;
+ case RT_OID_802_11_QUERY_DAT_HT_PHYMODE:
+ pHTPhyMode = (OID_SET_HT_PHYMODE *) kmalloc(sizeof(OID_SET_HT_PHYMODE), MEM_ALLOC_FLAG);
+ if (pHTPhyMode)
+ {
+ pHTPhyMode->PhyMode = pAdapter->CommonCfg.PhyMode;
+ pHTPhyMode->HtMode = (UCHAR)pAdapter->CommonCfg.RegTransmitSetting.field.HTMODE;
+ pHTPhyMode->BW = (UCHAR)pAdapter->CommonCfg.RegTransmitSetting.field.BW;
+ pHTPhyMode->MCS= (UCHAR)pAdapter->StaCfg.DesiredTransmitSetting.field.MCS;
+ pHTPhyMode->SHORTGI= (UCHAR)pAdapter->CommonCfg.RegTransmitSetting.field.ShortGI;
+ pHTPhyMode->STBC= (UCHAR)pAdapter->CommonCfg.RegTransmitSetting.field.STBC;
+
+ wrq->u.data.length = sizeof(OID_SET_HT_PHYMODE);
+ if (copy_to_user(wrq->u.data.pointer, pHTPhyMode, wrq->u.data.length))
+ {
+ Status = -EFAULT;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_HT_PHYMODE (PhyMode = %d, MCS =%d, BW = %d, STBC = %d, ExtOffset=%d)\n",
+ pHTPhyMode->HtMode, pHTPhyMode->MCS, pHTPhyMode->BW, pHTPhyMode->STBC, pHTPhyMode->ExtOffset));
+ DBGPRINT(RT_DEBUG_TRACE, (" MlmeUpdateTxRates (.word = %x )\n", pAdapter->MacTab.Content[BSSID_WCID].HTPhyMode.word));
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_STA_CONFIG(kmalloc failed)\n"));
+ Status = -EFAULT;
+ }
+ break;
+ case RT_OID_QUERY_MULTIPLE_CARD_SUPPORT:
+ wrq->u.data.length = sizeof(UCHAR);
+ i = 0;
+#ifdef MULTIPLE_CARD_SUPPORT
+ i = 1;
+#endif // MULTIPLE_CARD_SUPPORT //
+ if (copy_to_user(wrq->u.data.pointer, &i, wrq->u.data.length))
+ {
+ Status = -EFAULT;
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_QUERY_MULTIPLE_CARD_SUPPORT(=%d) \n", i));
+ break;
+#ifdef SNMP_SUPPORT
+ case RT_OID_802_11_MAC_ADDRESS:
+ wrq->u.data.length = MAC_ADDR_LEN;
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CurrentAddress, wrq->u.data.length);
+ break;
+
+ case RT_OID_802_11_MANUFACTUREROUI:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_MANUFACTUREROUI \n"));
+ wrq->u.data.length = ManufacturerOUI_LEN;
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CurrentAddress, wrq->u.data.length);
+ break;
+
+ case RT_OID_802_11_MANUFACTURERNAME:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_MANUFACTURERNAME \n"));
+ wrq->u.data.length = strlen(ManufacturerNAME);
+ Status = copy_to_user(wrq->u.data.pointer, ManufacturerNAME, wrq->u.data.length);
+ break;
+
+ case RT_OID_802_11_RESOURCETYPEIDNAME:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_RESOURCETYPEIDNAME \n"));
+ wrq->u.data.length = strlen(ResourceTypeIdName);
+ Status = copy_to_user(wrq->u.data.pointer, ResourceTypeIdName, wrq->u.data.length);
+ break;
+
+ case RT_OID_802_11_PRIVACYOPTIONIMPLEMENTED:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_PRIVACYOPTIONIMPLEMENTED \n"));
+ ulInfo = 1; // 1 is support wep else 2 is not support.
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ break;
+
+ case RT_OID_802_11_POWERMANAGEMENTMODE:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_POWERMANAGEMENTMODE \n"));
+ if (pAdapter->StaCfg.Psm == PSMP_ACTION)
+ ulInfo = 1; // 1 is power active else 2 is power save.
+ else
+ ulInfo = 2;
+
+ wrq->u.data.length = sizeof(ulInfo);
+ Status = copy_to_user(wrq->u.data.pointer, &ulInfo, wrq->u.data.length);
+ break;
+
+ case OID_802_11_WEPDEFAULTKEYVALUE:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_WEPDEFAULTKEYVALUE \n"));
+ //KeyIdxValue.KeyIdx = pAd->PortCfg.MBSSID[pAd->IoctlIF].DefaultKeyId;
+ pKeyIdxValue = wrq->u.data.pointer;
+ DBGPRINT(RT_DEBUG_TRACE,("KeyIdxValue.KeyIdx = %d, \n",pKeyIdxValue->KeyIdx));
+ valueLen = pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].KeyLen;
+ NdisMoveMemory(pKeyIdxValue->Value,
+ &pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].Key,
+ valueLen);
+ pKeyIdxValue->Value[valueLen]='\0';
+
+ wrq->u.data.length = sizeof(DefaultKeyIdxValue);
+
+ Status = copy_to_user(wrq->u.data.pointer, pKeyIdxValue, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE,("DefaultKeyId = %d, total len = %d, str len=%d, KeyValue= %02x %02x %02x %02x \n", pAdapter->StaCfg.DefaultKeyId, wrq->u.data.length, pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].KeyLen,
+ pAdapter->SharedKey[BSS0][0].Key[0],
+ pAdapter->SharedKey[BSS0][1].Key[0],
+ pAdapter->SharedKey[BSS0][2].Key[0],
+ pAdapter->SharedKey[BSS0][3].Key[0]));
+ break;
+
+ case OID_802_11_WEPDEFAULTKEYID:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_WEPDEFAULTKEYID \n"));
+ wrq->u.data.length = sizeof(UCHAR);
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->StaCfg.DefaultKeyId, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("DefaultKeyId =%d \n", pAdapter->StaCfg.DefaultKeyId));
+ break;
+
+ case RT_OID_802_11_WEPKEYMAPPINGLENGTH:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_WEPKEYMAPPINGLENGTH \n"));
+ wrq->u.data.length = sizeof(UCHAR);
+ Status = copy_to_user(wrq->u.data.pointer,
+ &pAdapter->SharedKey[BSS0][pAdapter->StaCfg.DefaultKeyId].KeyLen,
+ wrq->u.data.length);
+ break;
+
+ case OID_802_11_SHORTRETRYLIMIT:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_SHORTRETRYLIMIT \n"));
+ wrq->u.data.length = sizeof(ULONG);
+ RTMP_IO_READ32(pAdapter, TX_RTY_CFG, &tx_rty_cfg.word);
+ ShortRetryLimit = tx_rty_cfg.field.ShortRtyLimit;
+ DBGPRINT(RT_DEBUG_TRACE, ("ShortRetryLimit =%ld, tx_rty_cfg.field.ShortRetryLimit=%d\n", ShortRetryLimit, tx_rty_cfg.field.ShortRtyLimit));
+ Status = copy_to_user(wrq->u.data.pointer, &ShortRetryLimit, wrq->u.data.length);
+ break;
+
+ case OID_802_11_LONGRETRYLIMIT:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_LONGRETRYLIMIT \n"));
+ wrq->u.data.length = sizeof(ULONG);
+ RTMP_IO_READ32(pAdapter, TX_RTY_CFG, &tx_rty_cfg.word);
+ LongRetryLimit = tx_rty_cfg.field.LongRtyLimit;
+ DBGPRINT(RT_DEBUG_TRACE, ("LongRetryLimit =%ld, tx_rty_cfg.field.LongRtyLimit=%d\n", LongRetryLimit, tx_rty_cfg.field.LongRtyLimit));
+ Status = copy_to_user(wrq->u.data.pointer, &LongRetryLimit, wrq->u.data.length);
+ break;
+
+ case RT_OID_802_11_PRODUCTID:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_PRODUCTID \n"));
+
+#ifdef RT2860
+ {
+
+ USHORT device_id;
+ if (((POS_COOKIE)pAdapter->OS_Cookie)->pci_dev != NULL)
+ pci_read_config_word(((POS_COOKIE)pAdapter->OS_Cookie)->pci_dev, PCI_DEVICE_ID, &device_id);
+ else
+ DBGPRINT(RT_DEBUG_TRACE, (" pci_dev = NULL\n"));
+ sprintf(tmp, "%04x %04x\n", NIC_PCI_VENDOR_ID, device_id);
+ }
+#endif // RT2860 //
+ wrq->u.data.length = strlen(tmp);
+ Status = copy_to_user(wrq->u.data.pointer, tmp, wrq->u.data.length);
+ break;
+
+ case RT_OID_802_11_MANUFACTUREID:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_MANUFACTUREID \n"));
+ wrq->u.data.length = strlen(ManufacturerNAME);
+ Status = copy_to_user(wrq->u.data.pointer, ManufacturerNAME, wrq->u.data.length);
+ break;
+
+ case OID_802_11_CURRENTCHANNEL:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_CURRENTCHANNEL \n"));
+ wrq->u.data.length = sizeof(UCHAR);
+ DBGPRINT(RT_DEBUG_TRACE, ("sizeof UCHAR=%d, channel=%d \n", sizeof(UCHAR), pAdapter->CommonCfg.Channel));
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CommonCfg.Channel, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Status=%d\n", Status));
+ break;
+#endif //SNMP_SUPPORT
+
+ case OID_802_11_BUILD_CHANNEL_EX:
+ {
+ UCHAR value;
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_BUILD_CHANNEL_EX \n"));
+ wrq->u.data.length = sizeof(UCHAR);
+#ifdef EXT_BUILD_CHANNEL_LIST
+ DBGPRINT(RT_DEBUG_TRACE, ("Support EXT_BUILD_CHANNEL_LIST.\n"));
+ value = 1;
+#else
+ DBGPRINT(RT_DEBUG_TRACE, ("Doesn't support EXT_BUILD_CHANNEL_LIST.\n"));
+ value = 0;
+#endif // EXT_BUILD_CHANNEL_LIST //
+ Status = copy_to_user(wrq->u.data.pointer, &value, 1);
+ DBGPRINT(RT_DEBUG_TRACE, ("Status=%d\n", Status));
+ }
+ break;
+
+ case OID_802_11_GET_CH_LIST:
+ {
+ PRT_CHANNEL_LIST_INFO pChListBuf;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_GET_CH_LIST \n"));
+ if (pAdapter->ChannelListNum == 0)
+ {
+ wrq->u.data.length = 0;
+ break;
+ }
+
+ pChListBuf = (RT_CHANNEL_LIST_INFO *) kmalloc(sizeof(RT_CHANNEL_LIST_INFO), MEM_ALLOC_FLAG);
+ if (pChListBuf == NULL)
+ {
+ wrq->u.data.length = 0;
+ break;
+ }
+
+ pChListBuf->ChannelListNum = pAdapter->ChannelListNum;
+ for (i = 0; i < pChListBuf->ChannelListNum; i++)
+ pChListBuf->ChannelList[i] = pAdapter->ChannelList[i].Channel;
+
+ wrq->u.data.length = sizeof(RT_CHANNEL_LIST_INFO);
+ Status = copy_to_user(wrq->u.data.pointer, pChListBuf, sizeof(RT_CHANNEL_LIST_INFO));
+ DBGPRINT(RT_DEBUG_TRACE, ("Status=%d\n", Status));
+
+ if (pChListBuf)
+ kfree(pChListBuf);
+ }
+ break;
+
+ case OID_802_11_GET_COUNTRY_CODE:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_GET_COUNTRY_CODE \n"));
+ wrq->u.data.length = 2;
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CommonCfg.CountryCode, 2);
+ DBGPRINT(RT_DEBUG_TRACE, ("Status=%d\n", Status));
+ break;
+
+ case OID_802_11_GET_CHANNEL_GEOGRAPHY:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::OID_802_11_GET_CHANNEL_GEOGRAPHY \n"));
+ wrq->u.data.length = 1;
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CommonCfg.Geography, 1);
+ DBGPRINT(RT_DEBUG_TRACE, ("Status=%d\n", Status));
+ break;
+
+
+#ifdef QOS_DLS_SUPPORT
+ case RT_OID_802_11_QUERY_DLS:
+ wrq->u.data.length = sizeof(BOOLEAN);
+ Status = copy_to_user(wrq->u.data.pointer, &pAdapter->CommonCfg.bDLSCapable, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_DLS(=%d)\n", pAdapter->CommonCfg.bDLSCapable));
+ break;
+
+ case RT_OID_802_11_QUERY_DLS_PARAM:
+ {
+ PRT_802_11_DLS_INFO pDlsInfo = kmalloc(sizeof(RT_802_11_DLS_INFO), GFP_ATOMIC);
+ if (pDlsInfo == NULL)
+ break;
+
+ for (i=0; i<MAX_NUM_OF_DLS_ENTRY; i++)
+ {
+ RTMPMoveMemory(&pDlsInfo->Entry[i], &pAdapter->StaCfg.DLSEntry[i], sizeof(RT_802_11_DLS_UI));
+ }
+
+ pDlsInfo->num = MAX_NUM_OF_DLS_ENTRY;
+ wrq->u.data.length = sizeof(RT_802_11_DLS_INFO);
+ Status = copy_to_user(wrq->u.data.pointer, pDlsInfo, wrq->u.data.length);
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::RT_OID_802_11_QUERY_DLS_PARAM\n"));
+
+ if (pDlsInfo)
+ kfree(pDlsInfo);
+ }
+ break;
+#endif // QOS_DLS_SUPPORT //
+ default:
+ DBGPRINT(RT_DEBUG_TRACE, ("Query::unknown IOCTL's subcmd = 0x%08x\n", cmd));
+ Status = -EOPNOTSUPP;
+ break;
+ }
+ return Status;
+}
+
+INT rt28xx_sta_ioctl(
+ IN struct net_device *net_dev,
+ IN OUT struct ifreq *rq,
+ IN INT cmd)
+{
+ POS_COOKIE pObj;
+ VIRTUAL_ADAPTER *pVirtualAd = NULL;
+ RTMP_ADAPTER *pAd = NULL;
+ struct iwreq *wrq = (struct iwreq *) rq;
+ BOOLEAN StateMachineTouched = FALSE;
+ INT Status = NDIS_STATUS_SUCCESS;
+ USHORT subcmd;
+
+ if (net_dev->priv_flags == INT_MAIN)
+ {
+ pAd = net_dev->priv;
+ }
+ else
+ {
+ pVirtualAd = net_dev->priv;
+ pAd = pVirtualAd->RtmpDev->priv;
+ }
+ pObj = (POS_COOKIE) pAd->OS_Cookie;
+
+ if (pAd == NULL)
+ {
+ /* if 1st open fail, pAd will be free;
+ So the net_dev->priv will be NULL in 2rd open */
+ return -ENETDOWN;
+ }
+
+ //check if the interface is down
+ if(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_INTERRUPT_IN_USE))
+ {
+#ifdef CONFIG_APSTA_MIXED_SUPPORT
+ if (wrq->u.data.pointer == NULL)
+ {
+ return Status;
+ }
+
+ if (strstr(wrq->u.data.pointer, "OpMode") == NULL)
+#endif // CONFIG_APSTA_MIXED_SUPPORT //
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("INFO::Network is down!\n"));
+ return -ENETDOWN;
+ }
+ }
+
+ { // determine this ioctl command is comming from which interface.
+ pObj->ioctl_if_type = INT_MAIN;
+ pObj->ioctl_if = MAIN_MBSSID;
+ }
+
+ switch(cmd)
+ {
+#ifdef RALINK_ATE
+#ifdef RALINK_28xx_QA
+ case RTPRIV_IOCTL_ATE:
+ {
+ RtmpDoAte(pAd, wrq);
+ }
+ break;
+#endif // RALINK_28xx_QA //
+#endif // RALINK_ATE //
+ case SIOCGIFHWADDR:
+ DBGPRINT(RT_DEBUG_TRACE, ("IOCTL::SIOCGIFHWADDR\n"));
+ memcpy(wrq->u.name, pAd->CurrentAddress, ETH_ALEN);
+ break;
+ case SIOCGIWNAME:
+ {
+ char *name=&wrq->u.name[0];
+ rt_ioctl_giwname(net_dev, NULL, name, NULL);
+ break;
+ }
+ case SIOCGIWESSID: //Get ESSID
+ {
+ struct iw_point *essid=&wrq->u.essid;
+ rt_ioctl_giwessid(net_dev, NULL, essid, essid->pointer);
+ break;
+ }
+ case SIOCSIWESSID: //Set ESSID
+ {
+ struct iw_point *essid=&wrq->u.essid;
+ rt_ioctl_siwessid(net_dev, NULL, essid, essid->pointer);
+ break;
+ }
+ case SIOCSIWNWID: // set network id (the cell)
+ case SIOCGIWNWID: // get network id
+ Status = -EOPNOTSUPP;
+ break;
+ case SIOCSIWFREQ: //set channel/frequency (Hz)
+ {
+ struct iw_freq *freq=&wrq->u.freq;
+ rt_ioctl_siwfreq(net_dev, NULL, freq, NULL);
+ break;
+ }
+ case SIOCGIWFREQ: // get channel/frequency (Hz)
+ {
+ struct iw_freq *freq=&wrq->u.freq;
+ rt_ioctl_giwfreq(net_dev, NULL, freq, NULL);
+ break;
+ }
+ case SIOCSIWNICKN: //set node name/nickname
+ {
+ struct iw_point *data=&wrq->u.data;
+ rt_ioctl_siwnickn(net_dev, NULL, data, NULL);
+ break;
+ }
+ case SIOCGIWNICKN: //get node name/nickname
+ {
+ struct iw_point *data=&wrq->u.data;
+ rt_ioctl_giwnickn(net_dev, NULL, data, NULL);
+ break;
+ }
+ case SIOCGIWRATE: //get default bit rate (bps)
+ rt_ioctl_giwrate(net_dev, NULL, &wrq->u, NULL);
+ break;
+ case SIOCSIWRATE: //set default bit rate (bps)
+ rt_ioctl_siwrate(net_dev, NULL, &wrq->u, NULL);
+ break;
+ case SIOCGIWRTS: // get RTS/CTS threshold (bytes)
+ {
+ struct iw_param *rts=&wrq->u.rts;
+ rt_ioctl_giwrts(net_dev, NULL, rts, NULL);
+ break;
+ }
+ case SIOCSIWRTS: //set RTS/CTS threshold (bytes)
+ {
+ struct iw_param *rts=&wrq->u.rts;
+ rt_ioctl_siwrts(net_dev, NULL, rts, NULL);
+ break;
+ }
+ case SIOCGIWFRAG: //get fragmentation thr (bytes)
+ {
+ struct iw_param *frag=&wrq->u.frag;
+ rt_ioctl_giwfrag(net_dev, NULL, frag, NULL);
+ break;
+ }
+ case SIOCSIWFRAG: //set fragmentation thr (bytes)
+ {
+ struct iw_param *frag=&wrq->u.frag;
+ rt_ioctl_siwfrag(net_dev, NULL, frag, NULL);
+ break;
+ }
+ case SIOCGIWENCODE: //get encoding token & mode
+ {
+ struct iw_point *erq=&wrq->u.encoding;
+ if(erq->pointer)
+ rt_ioctl_giwencode(net_dev, NULL, erq, erq->pointer);
+ break;
+ }
+ case SIOCSIWENCODE: //set encoding token & mode
+ {
+ struct iw_point *erq=&wrq->u.encoding;
+ if(erq->pointer)
+ rt_ioctl_siwencode(net_dev, NULL, erq, erq->pointer);
+ break;
+ }
+ case SIOCGIWAP: //get access point MAC addresses
+ {
+ struct sockaddr *ap_addr=&wrq->u.ap_addr;
+ rt_ioctl_giwap(net_dev, NULL, ap_addr, ap_addr->sa_data);
+ break;
+ }
+ case SIOCSIWAP: //set access point MAC addresses
+ {
+ struct sockaddr *ap_addr=&wrq->u.ap_addr;
+ rt_ioctl_siwap(net_dev, NULL, ap_addr, ap_addr->sa_data);
+ break;
+ }
+ case SIOCGIWMODE: //get operation mode
+ {
+ __u32 *mode=&wrq->u.mode;
+ rt_ioctl_giwmode(net_dev, NULL, mode, NULL);
+ break;
+ }
+ case SIOCSIWMODE: //set operation mode
+ {
+ __u32 *mode=&wrq->u.mode;
+ rt_ioctl_siwmode(net_dev, NULL, mode, NULL);
+ break;
+ }
+ case SIOCGIWSENS: //get sensitivity (dBm)
+ case SIOCSIWSENS: //set sensitivity (dBm)
+ case SIOCGIWPOWER: //get Power Management settings
+ case SIOCSIWPOWER: //set Power Management settings
+ case SIOCGIWTXPOW: //get transmit power (dBm)
+ case SIOCSIWTXPOW: //set transmit power (dBm)
+ case SIOCGIWRANGE: //Get range of parameters
+ case SIOCGIWRETRY: //get retry limits and lifetime
+ case SIOCSIWRETRY: //set retry limits and lifetime
+ Status = -EOPNOTSUPP;
+ break;
+ case RT_PRIV_IOCTL:
+ subcmd = wrq->u.data.flags;
+ if( subcmd & OID_GET_SET_TOGGLE)
+ Status = RTMPSetInformation(pAd, rq, subcmd);
+ else
+ Status = RTMPQueryInformation(pAd, rq, subcmd);
+ break;
+ case SIOCGIWPRIV:
+ if (wrq->u.data.pointer)
+ {
+ if ( access_ok(VERIFY_WRITE, wrq->u.data.pointer, sizeof(privtab)) != TRUE)
+ break;
+ wrq->u.data.length = sizeof(privtab) / sizeof(privtab[0]);
+ if (copy_to_user(wrq->u.data.pointer, privtab, sizeof(privtab)))
+ Status = -EFAULT;
+ }
+ break;
+ case RTPRIV_IOCTL_SET:
+ if(access_ok(VERIFY_READ, wrq->u.data.pointer, wrq->u.data.length) != TRUE)
+ break;
+ rt_ioctl_setparam(net_dev, NULL, NULL, wrq->u.data.pointer);
+ break;
+ case RTPRIV_IOCTL_GSITESURVEY:
+ RTMPIoctlGetSiteSurvey(pAd, wrq);
+ break;
+#ifdef DBG
+ case RTPRIV_IOCTL_MAC:
+ RTMPIoctlMAC(pAd, wrq);
+ break;
+ case RTPRIV_IOCTL_E2P:
+ RTMPIoctlE2PROM(pAd, wrq);
+ break;
+#endif // DBG //
+ case SIOCETHTOOL:
+ break;
+ default:
+ DBGPRINT(RT_DEBUG_ERROR, ("IOCTL::unknown IOCTL's cmd = 0x%08x\n", cmd));
+ Status = -EOPNOTSUPP;
+ break;
+ }
+
+ if(StateMachineTouched) // Upper layer sent a MLME-related operations
+ RT28XX_MLME_HANDLER(pAd);
+
+ return Status;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set SSID
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_SSID_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ NDIS_802_11_SSID Ssid, *pSsid=NULL;
+ BOOLEAN StateMachineTouched = FALSE;
+ int success = TRUE;
+
+ if( strlen(arg) <= MAX_LEN_OF_SSID)
+ {
+ NdisZeroMemory(&Ssid, sizeof(NDIS_802_11_SSID));
+ if (strlen(arg) != 0)
+ {
+ NdisMoveMemory(Ssid.Ssid, arg, strlen(arg));
+ Ssid.SsidLength = strlen(arg);
+ }
+ else //ANY ssid
+ {
+ Ssid.SsidLength = 0;
+ memcpy(Ssid.Ssid, "", 0);
+ pAdapter->StaCfg.BssType = BSS_INFRA;
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
+ pAdapter->StaCfg.WepStatus = Ndis802_11EncryptionDisabled;
+ }
+ pSsid = &Ssid;
+
+ if (pAdapter->Mlme.CntlMachine.CurrState != CNTL_IDLE)
+ {
+ RT28XX_MLME_RESET_STATE_MACHINE(pAdapter);
+ DBGPRINT(RT_DEBUG_TRACE, ("!!! MLME busy, reset MLME state machine !!!\n"));
+ }
+
+ pAdapter->MlmeAux.CurrReqIsFromNdis = TRUE;
+ pAdapter->StaCfg.bScanReqIsFromWebUI = FALSE;
+ pAdapter->bConfigChanged = TRUE;
+
+ MlmeEnqueue(pAdapter,
+ MLME_CNTL_STATE_MACHINE,
+ OID_802_11_SSID,
+ sizeof(NDIS_802_11_SSID),
+ (VOID *)pSsid);
+
+ StateMachineTouched = TRUE;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_SSID_Proc::(Len=%d,Ssid=%s)\n", Ssid.SsidLength, Ssid.Ssid));
+ }
+ else
+ success = FALSE;
+
+ if (StateMachineTouched) // Upper layer sent a MLME-related operations
+ RT28XX_MLME_HANDLER(pAdapter);
+
+ return success;
+}
+
+#ifdef WMM_SUPPORT
+/*
+ ==========================================================================
+ Description:
+ Set WmmCapable Enable or Disable
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_WmmCapable_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ BOOLEAN bWmmCapable;
+
+ bWmmCapable = simple_strtol(arg, 0, 10);
+
+ if ((bWmmCapable == 1)
+ )
+ pAd->CommonCfg.bWmmCapable = TRUE;
+ else if (bWmmCapable == 0)
+ pAd->CommonCfg.bWmmCapable = FALSE;
+ else
+ return FALSE; //Invalid argument
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_WmmCapable_Proc::(bWmmCapable=%d)\n",
+ pAd->CommonCfg.bWmmCapable));
+
+ return TRUE;
+}
+#endif // WMM_SUPPORT //
+
+/*
+ ==========================================================================
+ Description:
+ Set Network Type(Infrastructure/Adhoc mode)
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_NetworkType_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ UINT32 Value = 0;
+
+ if (strcmp(arg, "Adhoc") == 0)
+ {
+ if (pAdapter->StaCfg.BssType != BSS_ADHOC)
+ {
+ // Config has changed
+ pAdapter->bConfigChanged = TRUE;
+ if (MONITOR_ON(pAdapter))
+ {
+ RTMP_IO_WRITE32(pAdapter, RX_FILTR_CFG, STANORMAL);
+ RTMP_IO_READ32(pAdapter, MAC_SYS_CTRL, &Value);
+ Value &= (~0x80);
+ RTMP_IO_WRITE32(pAdapter, MAC_SYS_CTRL, Value);
+ OPSTATUS_CLEAR_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED);
+ pAdapter->StaCfg.bAutoReconnect = TRUE;
+ LinkDown(pAdapter, FALSE);
+ }
+ if (INFRA_ON(pAdapter))
+ {
+ //BOOLEAN Cancelled;
+ // Set the AutoReconnectSsid to prevent it reconnect to old SSID
+ // Since calling this indicate user don't want to connect to that SSID anymore.
+ pAdapter->MlmeAux.AutoReconnectSsidLen= 32;
+ NdisZeroMemory(pAdapter->MlmeAux.AutoReconnectSsid, pAdapter->MlmeAux.AutoReconnectSsidLen);
+
+ LinkDown(pAdapter, FALSE);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("NDIS_STATUS_MEDIA_DISCONNECT Event BB!\n"));
+ }
+ }
+ pAdapter->StaCfg.BssType = BSS_ADHOC;
+ pAdapter->net_dev->type = pAdapter->StaCfg.OriDevType;
+ DBGPRINT(RT_DEBUG_TRACE, ("===>Set_NetworkType_Proc::(AD-HOC)\n"));
+ }
+ else if (strcmp(arg, "Infra") == 0)
+ {
+ if (pAdapter->StaCfg.BssType != BSS_INFRA)
+ {
+ // Config has changed
+ pAdapter->bConfigChanged = TRUE;
+ if (MONITOR_ON(pAdapter))
+ {
+ RTMP_IO_WRITE32(pAdapter, RX_FILTR_CFG, STANORMAL);
+ RTMP_IO_READ32(pAdapter, MAC_SYS_CTRL, &Value);
+ Value &= (~0x80);
+ RTMP_IO_WRITE32(pAdapter, MAC_SYS_CTRL, Value);
+ OPSTATUS_CLEAR_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED);
+ pAdapter->StaCfg.bAutoReconnect = TRUE;
+ LinkDown(pAdapter, FALSE);
+ }
+ if (ADHOC_ON(pAdapter))
+ {
+ // Set the AutoReconnectSsid to prevent it reconnect to old SSID
+ // Since calling this indicate user don't want to connect to that SSID anymore.
+ pAdapter->MlmeAux.AutoReconnectSsidLen= 32;
+ NdisZeroMemory(pAdapter->MlmeAux.AutoReconnectSsid, pAdapter->MlmeAux.AutoReconnectSsidLen);
+
+ LinkDown(pAdapter, FALSE);
+ }
+ }
+ pAdapter->StaCfg.BssType = BSS_INFRA;
+ pAdapter->net_dev->type = pAdapter->StaCfg.OriDevType;
+ DBGPRINT(RT_DEBUG_TRACE, ("===>Set_NetworkType_Proc::(INFRA)\n"));
+
+ pAdapter->StaCfg.BssType = BSS_INFRA;
+ }
+ else if (strcmp(arg, "Monitor") == 0)
+ {
+ UCHAR bbpValue = 0;
+ BCN_TIME_CFG_STRUC csr;
+ OPSTATUS_CLEAR_FLAG(pAdapter, fOP_STATUS_INFRA_ON);
+ OPSTATUS_CLEAR_FLAG(pAdapter, fOP_STATUS_ADHOC_ON);
+ OPSTATUS_SET_FLAG(pAdapter, fOP_STATUS_MEDIA_STATE_CONNECTED);
+ // disable all periodic state machine
+ pAdapter->StaCfg.bAutoReconnect = FALSE;
+ // reset all mlme state machine
+ RT28XX_MLME_RESET_STATE_MACHINE(pAdapter);
+ DBGPRINT(RT_DEBUG_TRACE, ("fOP_STATUS_MEDIA_STATE_CONNECTED \n"));
+ if (pAdapter->CommonCfg.CentralChannel == 0)
+ {
+#ifdef DOT11_N_SUPPORT
+ if (pAdapter->CommonCfg.PhyMode == PHY_11AN_MIXED)
+ pAdapter->CommonCfg.CentralChannel = 36;
+ else
+#endif // DOT11_N_SUPPORT //
+ pAdapter->CommonCfg.CentralChannel = 6;
+ }
+#ifdef DOT11_N_SUPPORT
+ else
+ N_ChannelCheck(pAdapter);
+#endif // DOT11_N_SUPPORT //
+
+#ifdef DOT11_N_SUPPORT
+ if (pAdapter->CommonCfg.PhyMode >= PHY_11ABGN_MIXED &&
+ pAdapter->CommonCfg.RegTransmitSetting.field.BW == BW_40 &&
+ pAdapter->CommonCfg.RegTransmitSetting.field.EXTCHA == EXTCHA_ABOVE)
+ {
+ // 40MHz ,control channel at lower
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R4, &bbpValue);
+ bbpValue &= (~0x18);
+ bbpValue |= 0x10;
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R4, bbpValue);
+ pAdapter->CommonCfg.BBPCurrentBW = BW_40;
+ // RX : control channel at lower
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R3, &bbpValue);
+ bbpValue &= (~0x20);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R3, bbpValue);
+
+ RTMP_IO_READ32(pAdapter, TX_BAND_CFG, &Value);
+ Value &= 0xfffffffe;
+ RTMP_IO_WRITE32(pAdapter, TX_BAND_CFG, Value);
+ pAdapter->CommonCfg.CentralChannel = pAdapter->CommonCfg.Channel + 2;
+ AsicSwitchChannel(pAdapter, pAdapter->CommonCfg.CentralChannel, FALSE);
+ AsicLockChannel(pAdapter, pAdapter->CommonCfg.CentralChannel);
+ DBGPRINT(RT_DEBUG_TRACE, ("BW_40 ,control_channel(%d), CentralChannel(%d) \n",
+ pAdapter->CommonCfg.Channel,
+ pAdapter->CommonCfg.CentralChannel));
+ }
+ else if (pAdapter->CommonCfg.PhyMode >= PHY_11ABGN_MIXED &&
+ pAdapter->CommonCfg.RegTransmitSetting.field.BW == BW_40 &&
+ pAdapter->CommonCfg.RegTransmitSetting.field.EXTCHA == EXTCHA_BELOW)
+ {
+ // 40MHz ,control channel at upper
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R4, &bbpValue);
+ bbpValue &= (~0x18);
+ bbpValue |= 0x10;
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R4, bbpValue);
+ pAdapter->CommonCfg.BBPCurrentBW = BW_40;
+ RTMP_IO_READ32(pAdapter, TX_BAND_CFG, &Value);
+ Value |= 0x1;
+ RTMP_IO_WRITE32(pAdapter, TX_BAND_CFG, Value);
+
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R3, &bbpValue);
+ bbpValue |= (0x20);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R3, bbpValue);
+ pAdapter->CommonCfg.CentralChannel = pAdapter->CommonCfg.Channel - 2;
+ AsicSwitchChannel(pAdapter, pAdapter->CommonCfg.CentralChannel, FALSE);
+ AsicLockChannel(pAdapter, pAdapter->CommonCfg.CentralChannel);
+ DBGPRINT(RT_DEBUG_TRACE, ("BW_40 ,control_channel(%d), CentralChannel(%d) \n",
+ pAdapter->CommonCfg.Channel,
+ pAdapter->CommonCfg.CentralChannel));
+ }
+ else
+#endif // DOT11_N_SUPPORT //
+ {
+ // 20MHz
+ RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, BBP_R4, &bbpValue);
+ bbpValue &= (~0x18);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R4, bbpValue);
+ pAdapter->CommonCfg.BBPCurrentBW = BW_20;
+ AsicSwitchChannel(pAdapter, pAdapter->CommonCfg.Channel, FALSE);
+ AsicLockChannel(pAdapter, pAdapter->CommonCfg.Channel);
+ DBGPRINT(RT_DEBUG_TRACE, ("BW_20, Channel(%d)\n", pAdapter->CommonCfg.Channel));
+ }
+ // Enable Rx with promiscuous reception
+ RTMP_IO_WRITE32(pAdapter, RX_FILTR_CFG, 0x3);
+ // ASIC supporsts sniffer function with replacing RSSI with timestamp.
+ //RTMP_IO_READ32(pAdapter, MAC_SYS_CTRL, &Value);
+ //Value |= (0x80);
+ //RTMP_IO_WRITE32(pAdapter, MAC_SYS_CTRL, Value);
+ // disable sync
+ RTMP_IO_READ32(pAdapter, BCN_TIME_CFG, &csr.word);
+ csr.field.bBeaconGen = 0;
+ csr.field.bTBTTEnable = 0;
+ csr.field.TsfSyncMode = 0;
+ RTMP_IO_WRITE32(pAdapter, BCN_TIME_CFG, csr.word);
+
+ pAdapter->StaCfg.BssType = BSS_MONITOR;
+ pAdapter->net_dev->type = ARPHRD_IEEE80211_PRISM; //ARPHRD_IEEE80211; // IEEE80211
+ DBGPRINT(RT_DEBUG_TRACE, ("===>Set_NetworkType_Proc::(MONITOR)\n"));
+ }
+
+ // Reset Ralink supplicant to not use, it will be set to start when UI set PMK key
+ pAdapter->StaCfg.WpaState = SS_NOTUSE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_NetworkType_Proc::(NetworkType=%d)\n", pAdapter->StaCfg.BssType));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set Authentication mode
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_AuthMode_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ if ((strcmp(arg, "WEPAUTO") == 0) || (strcmp(arg, "wepauto") == 0))
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeAutoSwitch;
+ else if ((strcmp(arg, "OPEN") == 0) || (strcmp(arg, "open") == 0))
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
+ else if ((strcmp(arg, "SHARED") == 0) || (strcmp(arg, "shared") == 0))
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeShared;
+ else if ((strcmp(arg, "WPAPSK") == 0) || (strcmp(arg, "wpapsk") == 0))
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPAPSK;
+ else if ((strcmp(arg, "WPANONE") == 0) || (strcmp(arg, "wpanone") == 0))
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPANone;
+ else if ((strcmp(arg, "WPA2PSK") == 0) || (strcmp(arg, "wpa2psk") == 0))
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA2PSK;
+#ifdef WPA_SUPPLICANT_SUPPORT
+ else if ((strcmp(arg, "WPA") == 0) || (strcmp(arg, "wpa") == 0))
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA;
+ else if ((strcmp(arg, "WPA2") == 0) || (strcmp(arg, "wpa2") == 0))
+ pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeWPA2;
+#endif // WPA_SUPPLICANT_SUPPORT //
+ else
+ return FALSE;
+
+ pAdapter->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_AuthMode_Proc::(AuthMode=%d)\n", pAdapter->StaCfg.AuthMode));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set Encryption Type
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_EncrypType_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ if ((strcmp(arg, "NONE") == 0) || (strcmp(arg, "none") == 0))
+ {
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ return TRUE; // do nothing
+
+ pAdapter->StaCfg.WepStatus = Ndis802_11WEPDisabled;
+ pAdapter->StaCfg.PairCipher = Ndis802_11WEPDisabled;
+ pAdapter->StaCfg.GroupCipher = Ndis802_11WEPDisabled;
+ }
+ else if ((strcmp(arg, "WEP") == 0) || (strcmp(arg, "wep") == 0))
+ {
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ return TRUE; // do nothing
+
+ pAdapter->StaCfg.WepStatus = Ndis802_11WEPEnabled;
+ pAdapter->StaCfg.PairCipher = Ndis802_11WEPEnabled;
+ pAdapter->StaCfg.GroupCipher = Ndis802_11WEPEnabled;
+ }
+ else if ((strcmp(arg, "TKIP") == 0) || (strcmp(arg, "tkip") == 0))
+ {
+ if (pAdapter->StaCfg.AuthMode < Ndis802_11AuthModeWPA)
+ return TRUE; // do nothing
+
+ pAdapter->StaCfg.WepStatus = Ndis802_11Encryption2Enabled;
+ pAdapter->StaCfg.PairCipher = Ndis802_11Encryption2Enabled;
+ pAdapter->StaCfg.GroupCipher = Ndis802_11Encryption2Enabled;
+ }
+ else if ((strcmp(arg, "AES") == 0) || (strcmp(arg, "aes") == 0))
+ {
+ if (pAdapter->StaCfg.AuthMode < Ndis802_11AuthModeWPA)
+ return TRUE; // do nothing
+
+ pAdapter->StaCfg.WepStatus = Ndis802_11Encryption3Enabled;
+ pAdapter->StaCfg.PairCipher = Ndis802_11Encryption3Enabled;
+ pAdapter->StaCfg.GroupCipher = Ndis802_11Encryption3Enabled;
+ }
+ else
+ return FALSE;
+
+ pAdapter->StaCfg.OrigWepStatus = pAdapter->StaCfg.WepStatus;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_EncrypType_Proc::(EncrypType=%d)\n", pAdapter->StaCfg.WepStatus));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set Default Key ID
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_DefaultKeyID_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ ULONG KeyIdx;
+
+ KeyIdx = simple_strtol(arg, 0, 10);
+ if((KeyIdx >= 1 ) && (KeyIdx <= 4))
+ pAdapter->StaCfg.DefaultKeyId = (UCHAR) (KeyIdx - 1 );
+ else
+ return FALSE; //Invalid argument
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_DefaultKeyID_Proc::(DefaultKeyID=%d)\n", pAdapter->StaCfg.DefaultKeyId));
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set WEP KEY1
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_Key1_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ int KeyLen;
+ int i;
+ UCHAR CipherAlg=CIPHER_WEP64;
+
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ return TRUE; // do nothing
+
+ KeyLen = strlen(arg);
+
+ switch (KeyLen)
+ {
+ case 5: //wep 40 Ascii type
+ pAdapter->SharedKey[BSS0][0].KeyLen = KeyLen;
+ memcpy(pAdapter->SharedKey[BSS0][0].Key, arg, KeyLen);
+ CipherAlg = CIPHER_WEP64;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key1_Proc::(Key1=%s and type=%s)\n", arg, "Ascii"));
+ break;
+ case 10: //wep 40 Hex type
+ for(i=0; i < KeyLen; i++)
+ {
+ if( !isxdigit(*(arg+i)) )
+ return FALSE; //Not Hex value;
+ }
+ pAdapter->SharedKey[BSS0][0].KeyLen = KeyLen / 2 ;
+ AtoH(arg, pAdapter->SharedKey[BSS0][0].Key, KeyLen / 2);
+ CipherAlg = CIPHER_WEP64;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key1_Proc::(Key1=%s and type=%s)\n", arg, "Hex"));
+ break;
+ case 13: //wep 104 Ascii type
+ pAdapter->SharedKey[BSS0][0].KeyLen = KeyLen;
+ memcpy(pAdapter->SharedKey[BSS0][0].Key, arg, KeyLen);
+ CipherAlg = CIPHER_WEP128;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key1_Proc::(Key1=%s and type=%s)\n", arg, "Ascii"));
+ break;
+ case 26: //wep 104 Hex type
+ for(i=0; i < KeyLen; i++)
+ {
+ if( !isxdigit(*(arg+i)) )
+ return FALSE; //Not Hex value;
+ }
+ pAdapter->SharedKey[BSS0][0].KeyLen = KeyLen / 2 ;
+ AtoH(arg, pAdapter->SharedKey[BSS0][0].Key, KeyLen / 2);
+ CipherAlg = CIPHER_WEP128;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key1_Proc::(Key1=%s and type=%s)\n", arg, "Hex"));
+ break;
+ default: //Invalid argument
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key1_Proc::Invalid argument (=%s)\n", arg));
+ return FALSE;
+ }
+
+ pAdapter->SharedKey[BSS0][0].CipherAlg = CipherAlg;
+
+ // Set keys (into ASIC)
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ ; // not support
+ else // Old WEP stuff
+ {
+ AsicAddSharedKeyEntry(pAdapter,
+ 0,
+ 0,
+ pAdapter->SharedKey[BSS0][0].CipherAlg,
+ pAdapter->SharedKey[BSS0][0].Key,
+ NULL,
+ NULL);
+ }
+
+ return TRUE;
+}
+/*
+ ==========================================================================
+
+ Description:
+ Set WEP KEY2
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_Key2_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ int KeyLen;
+ int i;
+ UCHAR CipherAlg=CIPHER_WEP64;
+
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ return TRUE; // do nothing
+
+ KeyLen = strlen(arg);
+
+ switch (KeyLen)
+ {
+ case 5: //wep 40 Ascii type
+ pAdapter->SharedKey[BSS0][1].KeyLen = KeyLen;
+ memcpy(pAdapter->SharedKey[BSS0][1].Key, arg, KeyLen);
+ CipherAlg = CIPHER_WEP64;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key2_Proc::(Key2=%s and type=%s)\n", arg, "Ascii"));
+ break;
+ case 10: //wep 40 Hex type
+ for(i=0; i < KeyLen; i++)
+ {
+ if( !isxdigit(*(arg+i)) )
+ return FALSE; //Not Hex value;
+ }
+ pAdapter->SharedKey[BSS0][1].KeyLen = KeyLen / 2 ;
+ AtoH(arg, pAdapter->SharedKey[BSS0][1].Key, KeyLen / 2);
+ CipherAlg = CIPHER_WEP64;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key2_Proc::(Key2=%s and type=%s)\n", arg, "Hex"));
+ break;
+ case 13: //wep 104 Ascii type
+ pAdapter->SharedKey[BSS0][1].KeyLen = KeyLen;
+ memcpy(pAdapter->SharedKey[BSS0][1].Key, arg, KeyLen);
+ CipherAlg = CIPHER_WEP128;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key2_Proc::(Key2=%s and type=%s)\n", arg, "Ascii"));
+ break;
+ case 26: //wep 104 Hex type
+ for(i=0; i < KeyLen; i++)
+ {
+ if( !isxdigit(*(arg+i)) )
+ return FALSE; //Not Hex value;
+ }
+ pAdapter->SharedKey[BSS0][1].KeyLen = KeyLen / 2 ;
+ AtoH(arg, pAdapter->SharedKey[BSS0][1].Key, KeyLen / 2);
+ CipherAlg = CIPHER_WEP128;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key2_Proc::(Key2=%s and type=%s)\n", arg, "Hex"));
+ break;
+ default: //Invalid argument
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key2_Proc::Invalid argument (=%s)\n", arg));
+ return FALSE;
+ }
+ pAdapter->SharedKey[BSS0][1].CipherAlg = CipherAlg;
+
+ // Set keys (into ASIC)
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ ; // not support
+ else // Old WEP stuff
+ {
+ AsicAddSharedKeyEntry(pAdapter,
+ 0,
+ 1,
+ pAdapter->SharedKey[BSS0][1].CipherAlg,
+ pAdapter->SharedKey[BSS0][1].Key,
+ NULL,
+ NULL);
+ }
+
+ return TRUE;
+}
+/*
+ ==========================================================================
+ Description:
+ Set WEP KEY3
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_Key3_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ int KeyLen;
+ int i;
+ UCHAR CipherAlg=CIPHER_WEP64;
+
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ return TRUE; // do nothing
+
+ KeyLen = strlen(arg);
+
+ switch (KeyLen)
+ {
+ case 5: //wep 40 Ascii type
+ pAdapter->SharedKey[BSS0][2].KeyLen = KeyLen;
+ memcpy(pAdapter->SharedKey[BSS0][2].Key, arg, KeyLen);
+ CipherAlg = CIPHER_WEP64;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key3_Proc::(Key3=%s and type=Ascii)\n", arg));
+ break;
+ case 10: //wep 40 Hex type
+ for(i=0; i < KeyLen; i++)
+ {
+ if( !isxdigit(*(arg+i)) )
+ return FALSE; //Not Hex value;
+ }
+ pAdapter->SharedKey[BSS0][2].KeyLen = KeyLen / 2 ;
+ AtoH(arg, pAdapter->SharedKey[BSS0][2].Key, KeyLen / 2);
+ CipherAlg = CIPHER_WEP64;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key3_Proc::(Key3=%s and type=Hex)\n", arg));
+ break;
+ case 13: //wep 104 Ascii type
+ pAdapter->SharedKey[BSS0][2].KeyLen = KeyLen;
+ memcpy(pAdapter->SharedKey[BSS0][2].Key, arg, KeyLen);
+ CipherAlg = CIPHER_WEP128;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key3_Proc::(Key3=%s and type=Ascii)\n", arg));
+ break;
+ case 26: //wep 104 Hex type
+ for(i=0; i < KeyLen; i++)
+ {
+ if( !isxdigit(*(arg+i)) )
+ return FALSE; //Not Hex value;
+ }
+ pAdapter->SharedKey[BSS0][2].KeyLen = KeyLen / 2 ;
+ AtoH(arg, pAdapter->SharedKey[BSS0][2].Key, KeyLen / 2);
+ CipherAlg = CIPHER_WEP128;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key3_Proc::(Key3=%s and type=Hex)\n", arg));
+ break;
+ default: //Invalid argument
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key3_Proc::Invalid argument (=%s)\n", arg));
+ return FALSE;
+ }
+ pAdapter->SharedKey[BSS0][2].CipherAlg = CipherAlg;
+
+ // Set keys (into ASIC)
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ ; // not support
+ else // Old WEP stuff
+ {
+ AsicAddSharedKeyEntry(pAdapter,
+ 0,
+ 2,
+ pAdapter->SharedKey[BSS0][2].CipherAlg,
+ pAdapter->SharedKey[BSS0][2].Key,
+ NULL,
+ NULL);
+ }
+
+ return TRUE;
+}
+/*
+ ==========================================================================
+ Description:
+ Set WEP KEY4
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_Key4_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ int KeyLen;
+ int i;
+ UCHAR CipherAlg=CIPHER_WEP64;
+
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ return TRUE; // do nothing
+
+ KeyLen = strlen(arg);
+
+ switch (KeyLen)
+ {
+ case 5: //wep 40 Ascii type
+ pAdapter->SharedKey[BSS0][3].KeyLen = KeyLen;
+ memcpy(pAdapter->SharedKey[BSS0][3].Key, arg, KeyLen);
+ CipherAlg = CIPHER_WEP64;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key4_Proc::(Key4=%s and type=%s)\n", arg, "Ascii"));
+ break;
+ case 10: //wep 40 Hex type
+ for(i=0; i < KeyLen; i++)
+ {
+ if( !isxdigit(*(arg+i)) )
+ return FALSE; //Not Hex value;
+ }
+ pAdapter->SharedKey[BSS0][3].KeyLen = KeyLen / 2 ;
+ AtoH(arg, pAdapter->SharedKey[BSS0][3].Key, KeyLen / 2);
+ CipherAlg = CIPHER_WEP64;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key4_Proc::(Key4=%s and type=%s)\n", arg, "Hex"));
+ break;
+ case 13: //wep 104 Ascii type
+ pAdapter->SharedKey[BSS0][3].KeyLen = KeyLen;
+ memcpy(pAdapter->SharedKey[BSS0][3].Key, arg, KeyLen);
+ CipherAlg = CIPHER_WEP128;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key4_Proc::(Key4=%s and type=%s)\n", arg, "Ascii"));
+ break;
+ case 26: //wep 104 Hex type
+ for(i=0; i < KeyLen; i++)
+ {
+ if( !isxdigit(*(arg+i)) )
+ return FALSE; //Not Hex value;
+ }
+ pAdapter->SharedKey[BSS0][3].KeyLen = KeyLen / 2 ;
+ AtoH(arg, pAdapter->SharedKey[BSS0][3].Key, KeyLen / 2);
+ CipherAlg = CIPHER_WEP128;
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key4_Proc::(Key4=%s and type=%s)\n", arg, "Hex"));
+ break;
+ default: //Invalid argument
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Key4_Proc::Invalid argument (=%s)\n", arg));
+ return FALSE;
+ }
+ pAdapter->SharedKey[BSS0][3].CipherAlg = CipherAlg;
+
+ // Set keys (into ASIC)
+ if (pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
+ ; // not support
+ else // Old WEP stuff
+ {
+ AsicAddSharedKeyEntry(pAdapter,
+ 0,
+ 3,
+ pAdapter->SharedKey[BSS0][3].CipherAlg,
+ pAdapter->SharedKey[BSS0][3].Key,
+ NULL,
+ NULL);
+ }
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set WPA PSK key
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_WPAPSK_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ UCHAR keyMaterial[40];
+
+ if ((pAdapter->StaCfg.AuthMode != Ndis802_11AuthModeWPAPSK) &&
+ (pAdapter->StaCfg.AuthMode != Ndis802_11AuthModeWPA2PSK) &&
+ (pAdapter->StaCfg.AuthMode != Ndis802_11AuthModeWPANone)
+ )
+ return TRUE; // do nothing
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_WPAPSK_Proc::(WPAPSK=%s)\n", arg));
+
+ NdisZeroMemory(keyMaterial, 40);
+
+ if ((strlen(arg) < 8) || (strlen(arg) > 64))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Set failed!!(WPAPSK=%s), WPAPSK key-string required 8 ~ 64 characters \n", arg));
+ return FALSE;
+ }
+
+ if (strlen(arg) == 64)
+ {
+ AtoH(arg, keyMaterial, 32);
+ NdisMoveMemory(pAdapter->StaCfg.PMK, keyMaterial, 32);
+
+ }
+ else
+ {
+ PasswordHash((char *)arg, pAdapter->MlmeAux.Ssid, pAdapter->MlmeAux.SsidLen, keyMaterial);
+ NdisMoveMemory(pAdapter->StaCfg.PMK, keyMaterial, 32);
+ }
+
+
+
+ if(pAdapter->StaCfg.BssType == BSS_ADHOC &&
+ pAdapter->StaCfg.AuthMode == Ndis802_11AuthModeWPANone)
+ {
+ pAdapter->StaCfg.WpaState = SS_NOTUSE;
+ }
+ else
+ {
+ // Start STA supplicant state machine
+ pAdapter->StaCfg.WpaState = SS_START;
+ }
+
+ return TRUE;
+}
+
+/*
+ ==========================================================================
+ Description:
+ Set Power Saving mode
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_PSMode_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ if (pAdapter->StaCfg.BssType == BSS_INFRA)
+ {
+ if ((strcmp(arg, "Max_PSP") == 0) ||
+ (strcmp(arg, "max_psp") == 0) ||
+ (strcmp(arg, "MAX_PSP") == 0))
+ {
+ // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
+ // to exclude certain situations.
+ if (pAdapter->StaCfg.bWindowsACCAMEnable == FALSE)
+ pAdapter->StaCfg.WindowsPowerMode = Ndis802_11PowerModeMAX_PSP;
+ pAdapter->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeMAX_PSP;
+ OPSTATUS_SET_FLAG(pAdapter, fOP_STATUS_RECEIVE_DTIM);
+ pAdapter->StaCfg.DefaultListenCount = 5;
+
+ }
+ else if ((strcmp(arg, "Fast_PSP") == 0) ||
+ (strcmp(arg, "fast_psp") == 0) ||
+ (strcmp(arg, "FAST_PSP") == 0))
+ {
+ // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
+ // to exclude certain situations.
+ OPSTATUS_SET_FLAG(pAdapter, fOP_STATUS_RECEIVE_DTIM);
+ if (pAdapter->StaCfg.bWindowsACCAMEnable == FALSE)
+ pAdapter->StaCfg.WindowsPowerMode = Ndis802_11PowerModeFast_PSP;
+ pAdapter->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeFast_PSP;
+ pAdapter->StaCfg.DefaultListenCount = 3;
+ }
+ else if ((strcmp(arg, "Legacy_PSP") == 0) ||
+ (strcmp(arg, "legacy_psp") == 0) ||
+ (strcmp(arg, "LEGACY_PSP") == 0))
+ {
+ // do NOT turn on PSM bit here, wait until MlmeCheckForPsmChange()
+ // to exclude certain situations.
+ OPSTATUS_SET_FLAG(pAdapter, fOP_STATUS_RECEIVE_DTIM);
+ if (pAdapter->StaCfg.bWindowsACCAMEnable == FALSE)
+ pAdapter->StaCfg.WindowsPowerMode = Ndis802_11PowerModeLegacy_PSP;
+ pAdapter->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeLegacy_PSP;
+ pAdapter->StaCfg.DefaultListenCount = 3;
+ }
+ else
+ {
+ //Default Ndis802_11PowerModeCAM
+ // clear PSM bit immediately
+ MlmeSetPsmBit(pAdapter, PWR_ACTIVE);
+ OPSTATUS_SET_FLAG(pAdapter, fOP_STATUS_RECEIVE_DTIM);
+ if (pAdapter->StaCfg.bWindowsACCAMEnable == FALSE)
+ pAdapter->StaCfg.WindowsPowerMode = Ndis802_11PowerModeCAM;
+ pAdapter->StaCfg.WindowsBatteryPowerMode = Ndis802_11PowerModeCAM;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_PSMode_Proc::(PSMode=%ld)\n", pAdapter->StaCfg.WindowsPowerMode));
+ }
+ else
+ return FALSE;
+
+
+ return TRUE;
+}
+
+#ifdef WPA_SUPPLICANT_SUPPORT
+/*
+ ==========================================================================
+ Description:
+ Set WpaSupport flag.
+ Value:
+ 0: Driver ignore wpa_supplicant.
+ 1: wpa_supplicant initiates scanning and AP selection.
+ 2: driver takes care of scanning, AP selection, and IEEE 802.11 association parameters.
+ Return:
+ TRUE if all parameters are OK, FALSE otherwise
+ ==========================================================================
+*/
+INT Set_Wpa_Support(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+
+ if ( simple_strtol(arg, 0, 10) == 0)
+ pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_DISABLE;
+ else if ( simple_strtol(arg, 0, 10) == 1)
+ pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_ENABLE;
+ else if ( simple_strtol(arg, 0, 10) == 2)
+ pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_ENABLE_WITH_WEB_UI;
+ else
+ pAd->StaCfg.WpaSupplicantUP = WPA_SUPPLICANT_DISABLE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Wpa_Support::(WpaSupplicantUP=%d)\n", pAd->StaCfg.WpaSupplicantUP));
+
+ return TRUE;
+}
+#endif // WPA_SUPPLICANT_SUPPORT //
+
+#ifdef DBG
+/*
+ ==========================================================================
+ Description:
+ Read / Write MAC
+ Arguments:
+ pAdapter Pointer to our adapter
+ wrq Pointer to the ioctl argument
+
+ Return Value:
+ None
+
+ Note:
+ Usage:
+ 1.) iwpriv ra0 mac 0 ==> read MAC where Addr=0x0
+ 2.) iwpriv ra0 mac 0=12 ==> write MAC where Addr=0x0, value=12
+ ==========================================================================
+*/
+VOID RTMPIoctlMAC(
+ IN PRTMP_ADAPTER pAdapter,
+ IN struct iwreq *wrq)
+{
+ CHAR *this_char;
+ CHAR *value;
+ INT j = 0, k = 0;
+ CHAR msg[1024];
+ CHAR arg[255];
+ ULONG macAddr = 0;
+ UCHAR temp[16], temp2[16];
+ UINT32 macValue = 0;
+ INT Status;
+
+
+ memset(msg, 0x00, 1024);
+ if (wrq->u.data.length > 1) //No parameters.
+ {
+ Status = copy_from_user(arg, wrq->u.data.pointer, (wrq->u.data.length > 255) ? 255 : wrq->u.data.length);
+ sprintf(msg, "\n");
+
+ //Parsing Read or Write
+ this_char = arg;
+ if (!*this_char)
+ goto next;
+
+ if ((value = rtstrchr(this_char, '=')) != NULL)
+ *value++ = 0;
+
+ if (!value || !*value)
+ { //Read
+ // Sanity check
+ if(strlen(this_char) > 4)
+ goto next;
+
+ j = strlen(this_char);
+ while(j-- > 0)
+ {
+ if(this_char[j] > 'f' || this_char[j] < '0')
+ return;
+ }
+
+ // Mac Addr
+ k = j = strlen(this_char);
+ while(j-- > 0)
+ {
+ this_char[4-k+j] = this_char[j];
+ }
+
+ while(k < 4)
+ this_char[3-k++]='0';
+ this_char[4]='\0';
+
+ if(strlen(this_char) == 4)
+ {
+ AtoH(this_char, temp, 2);
+ macAddr = *temp*256 + temp[1];
+ if (macAddr < 0xFFFF)
+ {
+ RTMP_IO_READ32(pAdapter, macAddr, &macValue);
+ DBGPRINT(RT_DEBUG_TRACE, ("MacAddr=%lx, MacValue=%x\n", macAddr, macValue));
+ sprintf(msg+strlen(msg), "[0x%08lX]:%08X ", macAddr , macValue);
+ }
+ else
+ {//Invalid parametes, so default printk all bbp
+ goto next;
+ }
+ }
+ }
+ else
+ { //Write
+ memcpy(&temp2, value, strlen(value));
+ temp2[strlen(value)] = '\0';
+
+ // Sanity check
+ if((strlen(this_char) > 4) || strlen(temp2) > 8)
+ goto next;
+
+ j = strlen(this_char);
+ while(j-- > 0)
+ {
+ if(this_char[j] > 'f' || this_char[j] < '0')
+ return;
+ }
+
+ j = strlen(temp2);
+ while(j-- > 0)
+ {
+ if(temp2[j] > 'f' || temp2[j] < '0')
+ return;
+ }
+
+ //MAC Addr
+ k = j = strlen(this_char);
+ while(j-- > 0)
+ {
+ this_char[4-k+j] = this_char[j];
+ }
+
+ while(k < 4)
+ this_char[3-k++]='0';
+ this_char[4]='\0';
+
+ //MAC value
+ k = j = strlen(temp2);
+ while(j-- > 0)
+ {
+ temp2[8-k+j] = temp2[j];
+ }
+
+ while(k < 8)
+ temp2[7-k++]='0';
+ temp2[8]='\0';
+
+ {
+ AtoH(this_char, temp, 2);
+ macAddr = *temp*256 + temp[1];
+
+ AtoH(temp2, temp, 4);
+ macValue = *temp*256*256*256 + temp[1]*256*256 + temp[2]*256 + temp[3];
+
+ // debug mode
+ if (macAddr == (HW_DEBUG_SETTING_BASE + 4))
+ {
+ // 0x2bf4: byte0 non-zero: enable R17 tuning, 0: disable R17 tuning
+ if (macValue & 0x000000ff)
+ {
+ pAdapter->BbpTuning.bEnable = TRUE;
+ DBGPRINT(RT_DEBUG_TRACE,("turn on R17 tuning\n"));
+ }
+ else
+ {
+ UCHAR R66;
+ pAdapter->BbpTuning.bEnable = FALSE;
+ R66 = 0x26 + GET_LNA_GAIN(pAdapter);
+#ifdef RALINK_ATE
+ if (ATE_ON(pAdapter))
+ {
+ ATE_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R66, (0x26 + GET_LNA_GAIN(pAdapter)));
+ }
+ else
+#endif // RALINK_ATE //
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, BBP_R66, (0x26 + GET_LNA_GAIN(pAdapter)));
+ DBGPRINT(RT_DEBUG_TRACE,("turn off R17 tuning, restore to 0x%02x\n", R66));
+ }
+ return;
+ }
+
+ DBGPRINT(RT_DEBUG_TRACE, ("MacAddr=%02lx, MacValue=0x%x\n", macAddr, macValue));
+
+ RTMP_IO_WRITE32(pAdapter, macAddr, macValue);
+ sprintf(msg+strlen(msg), "[0x%08lX]:%08X ", macAddr, macValue);
+ }
+ }
+ }
+next:
+ if(strlen(msg) == 1)
+ sprintf(msg+strlen(msg), "===>Error command format!");
+
+ // Copy the information into the user buffer
+ wrq->u.data.length = strlen(msg);
+ Status = copy_to_user(wrq->u.data.pointer, msg, wrq->u.data.length);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<==RTMPIoctlMAC\n\n"));
+}
+
+/*
+ ==========================================================================
+ Description:
+ Read / Write E2PROM
+ Arguments:
+ pAdapter Pointer to our adapter
+ wrq Pointer to the ioctl argument
+
+ Return Value:
+ None
+
+ Note:
+ Usage:
+ 1.) iwpriv ra0 e2p 0 ==> read E2PROM where Addr=0x0
+ 2.) iwpriv ra0 e2p 0=1234 ==> write E2PROM where Addr=0x0, value=1234
+ ==========================================================================
+*/
+VOID RTMPIoctlE2PROM(
+ IN PRTMP_ADAPTER pAdapter,
+ IN struct iwreq *wrq)
+{
+ CHAR *this_char;
+ CHAR *value;
+ INT j = 0, k = 0;
+ CHAR msg[1024];
+ CHAR arg[255];
+ USHORT eepAddr = 0;
+ UCHAR temp[16], temp2[16];
+ USHORT eepValue;
+ int Status;
+
+
+ memset(msg, 0x00, 1024);
+ if (wrq->u.data.length > 1) //No parameters.
+ {
+ Status = copy_from_user(arg, wrq->u.data.pointer, (wrq->u.data.length > 255) ? 255 : wrq->u.data.length);
+ sprintf(msg, "\n");
+
+ //Parsing Read or Write
+ this_char = arg;
+
+
+ if (!*this_char)
+ goto next;
+
+ if ((value = rtstrchr(this_char, '=')) != NULL)
+ *value++ = 0;
+
+ if (!value || !*value)
+ { //Read
+
+ // Sanity check
+ if(strlen(this_char) > 4)
+ goto next;
+
+ j = strlen(this_char);
+ while(j-- > 0)
+ {
+ if(this_char[j] > 'f' || this_char[j] < '0')
+ return;
+ }
+
+ // E2PROM addr
+ k = j = strlen(this_char);
+ while(j-- > 0)
+ {
+ this_char[4-k+j] = this_char[j];
+ }
+
+ while(k < 4)
+ this_char[3-k++]='0';
+ this_char[4]='\0';
+
+ if(strlen(this_char) == 4)
+ {
+ AtoH(this_char, temp, 2);
+ eepAddr = *temp*256 + temp[1];
+ if (eepAddr < 0xFFFF)
+ {
+ RT28xx_EEPROM_READ16(pAdapter, eepAddr, eepValue);
+ sprintf(msg+strlen(msg), "[0x%04X]:0x%04X ", eepAddr , eepValue);
+ }
+ else
+ {//Invalid parametes, so default printk all bbp
+ goto next;
+ }
+ }
+ }
+ else
+ { //Write
+ memcpy(&temp2, value, strlen(value));
+ temp2[strlen(value)] = '\0';
+
+ // Sanity check
+ if((strlen(this_char) > 4) || strlen(temp2) > 8)
+ goto next;
+
+ j = strlen(this_char);
+ while(j-- > 0)
+ {
+ if(this_char[j] > 'f' || this_char[j] < '0')
+ return;
+ }
+ j = strlen(temp2);
+ while(j-- > 0)
+ {
+ if(temp2[j] > 'f' || temp2[j] < '0')
+ return;
+ }
+
+ //MAC Addr
+ k = j = strlen(this_char);
+ while(j-- > 0)
+ {
+ this_char[4-k+j] = this_char[j];
+ }
+
+ while(k < 4)
+ this_char[3-k++]='0';
+ this_char[4]='\0';
+
+ //MAC value
+ k = j = strlen(temp2);
+ while(j-- > 0)
+ {
+ temp2[4-k+j] = temp2[j];
+ }
+
+ while(k < 4)
+ temp2[3-k++]='0';
+ temp2[4]='\0';
+
+ AtoH(this_char, temp, 2);
+ eepAddr = *temp*256 + temp[1];
+
+ AtoH(temp2, temp, 2);
+ eepValue = *temp*256 + temp[1];
+
+ RT28xx_EEPROM_WRITE16(pAdapter, eepAddr, eepValue);
+ sprintf(msg+strlen(msg), "[0x%02X]:%02X ", eepAddr, eepValue);
+ }
+ }
+next:
+ if(strlen(msg) == 1)
+ sprintf(msg+strlen(msg), "===>Error command format!");
+
+
+ // Copy the information into the user buffer
+ wrq->u.data.length = strlen(msg);
+ Status = copy_to_user(wrq->u.data.pointer, msg, wrq->u.data.length);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("<==RTMPIoctlE2PROM\n"));
+}
+#endif // DBG //
+
+
+
+
+INT Set_TGnWifiTest_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ if (simple_strtol(arg, 0, 10) == 0)
+ pAd->StaCfg.bTGnWifiTest = FALSE;
+ else
+ pAd->StaCfg.bTGnWifiTest = TRUE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("IF Set_TGnWifiTest_Proc::(bTGnWifiTest=%d)\n", pAd->StaCfg.bTGnWifiTest));
+ return TRUE;
+}
+
+INT Set_LongRetryLimit_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ TX_RTY_CFG_STRUC tx_rty_cfg;
+ UCHAR LongRetryLimit = (UCHAR)simple_strtol(arg, 0, 10);
+
+ RTMP_IO_READ32(pAdapter, TX_RTY_CFG, &tx_rty_cfg.word);
+ tx_rty_cfg.field.LongRtyLimit = LongRetryLimit;
+ RTMP_IO_WRITE32(pAdapter, TX_RTY_CFG, tx_rty_cfg.word);
+ DBGPRINT(RT_DEBUG_TRACE, ("IF Set_LongRetryLimit_Proc::(tx_rty_cfg=0x%x)\n", tx_rty_cfg.word));
+ return TRUE;
+}
+
+INT Set_ShortRetryLimit_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ TX_RTY_CFG_STRUC tx_rty_cfg;
+ UCHAR ShortRetryLimit = (UCHAR)simple_strtol(arg, 0, 10);
+
+ RTMP_IO_READ32(pAdapter, TX_RTY_CFG, &tx_rty_cfg.word);
+ tx_rty_cfg.field.ShortRtyLimit = ShortRetryLimit;
+ RTMP_IO_WRITE32(pAdapter, TX_RTY_CFG, tx_rty_cfg.word);
+ DBGPRINT(RT_DEBUG_TRACE, ("IF Set_ShortRetryLimit_Proc::(tx_rty_cfg=0x%x)\n", tx_rty_cfg.word));
+ return TRUE;
+}
+
+#ifdef EXT_BUILD_CHANNEL_LIST
+INT Set_Ieee80211dClientMode_Proc(
+ IN PRTMP_ADAPTER pAdapter,
+ IN PUCHAR arg)
+{
+ if (simple_strtol(arg, 0, 10) == 0)
+ pAdapter->StaCfg.IEEE80211dClientMode = Rt802_11_D_None;
+ else if (simple_strtol(arg, 0, 10) == 1)
+ pAdapter->StaCfg.IEEE80211dClientMode = Rt802_11_D_Flexible;
+ else if (simple_strtol(arg, 0, 10) == 2)
+ pAdapter->StaCfg.IEEE80211dClientMode = Rt802_11_D_Strict;
+ else
+ return FALSE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Set_Ieee802dMode_Proc::(IEEEE0211dMode=%d)\n", pAdapter->StaCfg.IEEE80211dClientMode));
+ return TRUE;
+}
+#endif // EXT_BUILD_CHANNEL_LIST //
+
+#ifdef CARRIER_DETECTION_SUPPORT
+INT Set_CarrierDetect_Proc(
+ IN PRTMP_ADAPTER pAd,
+ IN PUCHAR arg)
+{
+ if (simple_strtol(arg, 0, 10) == 0)
+ pAd->CommonCfg.CarrierDetect.Enable = FALSE;
+ else
+ pAd->CommonCfg.CarrierDetect.Enable = TRUE;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("IF Set_CarrierDetect_Proc::(CarrierDetect.Enable=%d)\n", pAd->CommonCfg.CarrierDetect.Enable));
+ return TRUE;
+}
+#endif // CARRIER_DETECTION_SUPPORT //
+
--- /dev/null
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ *************************************************************************
+
+ Module Name:
+ wpa.h
+
+ Abstract:
+
+ Revision History:
+ Who When What
+ -------- ---------- ----------------------------------------------
+ Name Date Modification logs
+*/
+
+#ifndef __WPA_H__
+#define __WPA_H__
+
+// EAPOL Key descripter frame format related length
+#define LEN_KEY_DESC_NONCE 32
+#define LEN_KEY_DESC_IV 16
+#define LEN_KEY_DESC_RSC 8
+#define LEN_KEY_DESC_ID 8
+#define LEN_KEY_DESC_REPLAY 8
+#define LEN_KEY_DESC_MIC 16
+
+// The length is the EAPoL-Key frame except key data field.
+// Please refer to 802.11i-2004 ,Figure 43u in p.78
+#define LEN_EAPOL_KEY_MSG (sizeof(KEY_DESCRIPTER) - MAX_LEN_OF_RSNIE)
+
+// EAP Code Type.
+#define EAP_CODE_REQUEST 1
+#define EAP_CODE_RESPONSE 2
+#define EAP_CODE_SUCCESS 3
+#define EAP_CODE_FAILURE 4
+
+// EAPOL frame Protocol Version
+#define EAPOL_VER 1
+#define EAPOL_VER2 2
+
+// EAPOL-KEY Descriptor Type
+#define WPA1_KEY_DESC 0xfe
+#define WPA2_KEY_DESC 0x02
+
+// Key Descriptor Version of Key Information
+#define DESC_TYPE_TKIP 1
+#define DESC_TYPE_AES 2
+#define DESC_TYPE_MESH 3
+
+#define LEN_MSG1_2WAY 0x7f
+#define MAX_LEN_OF_EAP_HS 256
+
+#define LEN_MASTER_KEY 32
+
+// EAPOL EK, MK
+#define LEN_EAP_EK 16
+#define LEN_EAP_MICK 16
+#define LEN_EAP_KEY ((LEN_EAP_EK)+(LEN_EAP_MICK))
+// TKIP key related
+#define LEN_PMKID 16
+#define LEN_TKIP_EK 16
+#define LEN_TKIP_RXMICK 8
+#define LEN_TKIP_TXMICK 8
+#define LEN_AES_EK 16
+#define LEN_AES_KEY LEN_AES_EK
+#define LEN_TKIP_KEY ((LEN_TKIP_EK)+(LEN_TKIP_RXMICK)+(LEN_TKIP_TXMICK))
+#define TKIP_AP_TXMICK_OFFSET ((LEN_EAP_KEY)+(LEN_TKIP_EK))
+#define TKIP_AP_RXMICK_OFFSET (TKIP_AP_TXMICK_OFFSET+LEN_TKIP_TXMICK)
+#define TKIP_GTK_LENGTH ((LEN_TKIP_EK)+(LEN_TKIP_RXMICK)+(LEN_TKIP_TXMICK))
+#define LEN_PTK ((LEN_EAP_KEY)+(LEN_TKIP_KEY))
+
+// RSN IE Length definition
+#define MAX_LEN_OF_RSNIE 90
+#define MIN_LEN_OF_RSNIE 8
+
+//EAP Packet Type
+#define EAPPacket 0
+#define EAPOLStart 1
+#define EAPOLLogoff 2
+#define EAPOLKey 3
+#define EAPOLASFAlert 4
+#define EAPTtypeMax 5
+
+#define EAPOL_MSG_INVALID 0
+#define EAPOL_PAIR_MSG_1 1
+#define EAPOL_PAIR_MSG_2 2
+#define EAPOL_PAIR_MSG_3 3
+#define EAPOL_PAIR_MSG_4 4
+#define EAPOL_GROUP_MSG_1 5
+#define EAPOL_GROUP_MSG_2 6
+
+#define PAIRWISEKEY 1
+#define GROUPKEY 0
+
+// Retry timer counter initial value
+#define PEER_MSG1_RETRY_TIMER_CTR 0
+#define PEER_MSG3_RETRY_TIMER_CTR 10
+#define GROUP_MSG1_RETRY_TIMER_CTR 20
+
+
+#define EAPOL_START_DISABLE 0
+#define EAPOL_START_PSK 1
+#define EAPOL_START_1X 2
+
+#define MIX_CIPHER_WPA_TKIP_ON(x) (((x) & 0x08) != 0)
+#define MIX_CIPHER_WPA_AES_ON(x) (((x) & 0x04) != 0)
+#define MIX_CIPHER_WPA2_TKIP_ON(x) (((x) & 0x02) != 0)
+#define MIX_CIPHER_WPA2_AES_ON(x) (((x) & 0x01) != 0)
+
+#define ROUND_UP(__x, __y) \
+ (((ULONG)((__x)+((__y)-1))) & ((ULONG)~((__y)-1)))
+
+#define ADD_ONE_To_64BIT_VAR(_V) \
+{ \
+ UCHAR cnt = LEN_KEY_DESC_REPLAY; \
+ do \
+ { \
+ cnt--; \
+ _V[cnt]++; \
+ if (cnt == 0) \
+ break; \
+ }while (_V[cnt] == 0); \
+}
+
+#define IS_WPA_CAPABILITY(a) (((a) >= Ndis802_11AuthModeWPA) && ((a) <= Ndis802_11AuthModeWPA1PSKWPA2PSK))
+
+// EAPOL Key Information definition within Key descriptor format
+typedef struct PACKED _KEY_INFO
+{
+#ifdef RT_BIG_ENDIAN
+ UCHAR KeyAck:1;
+ UCHAR Install:1;
+ UCHAR KeyIndex:2;
+ UCHAR KeyType:1;
+ UCHAR KeyDescVer:3;
+ UCHAR Rsvd:3;
+ UCHAR EKD_DL:1; // EKD for AP; DL for STA
+ UCHAR Request:1;
+ UCHAR Error:1;
+ UCHAR Secure:1;
+ UCHAR KeyMic:1;
+#else
+ UCHAR KeyMic:1;
+ UCHAR Secure:1;
+ UCHAR Error:1;
+ UCHAR Request:1;
+ UCHAR EKD_DL:1; // EKD for AP; DL for STA
+ UCHAR Rsvd:3;
+ UCHAR KeyDescVer:3;
+ UCHAR KeyType:1;
+ UCHAR KeyIndex:2;
+ UCHAR Install:1;
+ UCHAR KeyAck:1;
+#endif
+} KEY_INFO, *PKEY_INFO;
+
+// EAPOL Key descriptor format
+typedef struct PACKED _KEY_DESCRIPTER
+{
+ UCHAR Type;
+ KEY_INFO KeyInfo;
+ UCHAR KeyLength[2];
+ UCHAR ReplayCounter[LEN_KEY_DESC_REPLAY];
+ UCHAR KeyNonce[LEN_KEY_DESC_NONCE];
+ UCHAR KeyIv[LEN_KEY_DESC_IV];
+ UCHAR KeyRsc[LEN_KEY_DESC_RSC];
+ UCHAR KeyId[LEN_KEY_DESC_ID];
+ UCHAR KeyMic[LEN_KEY_DESC_MIC];
+ UCHAR KeyDataLen[2];
+ UCHAR KeyData[MAX_LEN_OF_RSNIE];
+} KEY_DESCRIPTER, *PKEY_DESCRIPTER;
+
+typedef struct PACKED _EAPOL_PACKET
+{
+ UCHAR ProVer;
+ UCHAR ProType;
+ UCHAR Body_Len[2];
+ KEY_DESCRIPTER KeyDesc;
+} EAPOL_PACKET, *PEAPOL_PACKET;
+
+//802.11i D10 page 83
+typedef struct PACKED _GTK_ENCAP
+{
+#ifndef RT_BIG_ENDIAN
+ UCHAR Kid:2;
+ UCHAR tx:1;
+ UCHAR rsv:5;
+ UCHAR rsv1;
+#else
+ UCHAR rsv:5;
+ UCHAR tx:1;
+ UCHAR Kid:2;
+ UCHAR rsv1;
+#endif
+ UCHAR GTK[TKIP_GTK_LENGTH];
+} GTK_ENCAP, *PGTK_ENCAP;
+
+typedef struct PACKED _KDE_ENCAP
+{
+ UCHAR Type;
+ UCHAR Len;
+ UCHAR OUI[3];
+ UCHAR DataType;
+ GTK_ENCAP GTKEncap;
+} KDE_ENCAP, *PKDE_ENCAP;
+
+// For WPA1
+typedef struct PACKED _RSNIE {
+ UCHAR oui[4];
+ USHORT version;
+ UCHAR mcast[4];
+ USHORT ucount;
+ struct PACKED {
+ UCHAR oui[4];
+ }ucast[1];
+} RSNIE, *PRSNIE;
+
+// For WPA2
+typedef struct PACKED _RSNIE2 {
+ USHORT version;
+ UCHAR mcast[4];
+ USHORT ucount;
+ struct PACKED {
+ UCHAR oui[4];
+ }ucast[1];
+} RSNIE2, *PRSNIE2;
+
+// AKM Suite
+typedef struct PACKED _RSNIE_AUTH {
+ USHORT acount;
+ struct PACKED {
+ UCHAR oui[4];
+ }auth[1];
+} RSNIE_AUTH,*PRSNIE_AUTH;
+
+typedef union PACKED _RSN_CAPABILITIES {
+ struct PACKED {
+#ifdef RT_BIG_ENDIAN
+ USHORT Rsvd:10;
+ USHORT GTKSA_R_Counter:2;
+ USHORT PTKSA_R_Counter:2;
+ USHORT No_Pairwise:1;
+ USHORT PreAuth:1;
+#else
+ USHORT PreAuth:1;
+ USHORT No_Pairwise:1;
+ USHORT PTKSA_R_Counter:2;
+ USHORT GTKSA_R_Counter:2;
+ USHORT Rsvd:10;
+#endif
+ } field;
+ USHORT word;
+} RSN_CAPABILITIES, *PRSN_CAPABILITIES;
+
+typedef struct PACKED _EAP_HDR {
+ UCHAR ProVer;
+ UCHAR ProType;
+ UCHAR Body_Len[2];
+ UCHAR code;
+ UCHAR identifier;
+ UCHAR length[2]; // including code and identifier, followed by length-2 octets of data
+} EAP_HDR, *PEAP_HDR;
+
+// For supplicant state machine states. 802.11i Draft 4.1, p. 97
+// We simplified it
+typedef enum _WpaState
+{
+ SS_NOTUSE, // 0
+ SS_START, // 1
+ SS_WAIT_MSG_3, // 2
+ SS_WAIT_GROUP, // 3
+ SS_FINISH, // 4
+ SS_KEYUPDATE, // 5
+} WPA_STATE;
+
+//
+// The definition of the cipher combination
+//
+// bit3 bit2 bit1 bit0
+// +------------+------------+
+// | WPA | WPA2 |
+// +------+-----+------+-----+
+// | TKIP | AES | TKIP | AES |
+// | 0 | 1 | 1 | 0 | -> 0x06
+// | 0 | 1 | 1 | 1 | -> 0x07
+// | 1 | 0 | 0 | 1 | -> 0x09
+// | 1 | 0 | 1 | 1 | -> 0x0B
+// | 1 | 1 | 0 | 1 | -> 0x0D
+// | 1 | 1 | 1 | 0 | -> 0x0E
+// | 1 | 1 | 1 | 1 | -> 0x0F
+// +------+-----+------+-----+
+//
+typedef enum _WpaMixPairCipher
+{
+ MIX_CIPHER_NOTUSE = 0x00,
+ WPA_NONE_WPA2_TKIPAES = 0x03, // WPA2-TKIPAES
+ WPA_AES_WPA2_TKIP = 0x06,
+ WPA_AES_WPA2_TKIPAES = 0x07,
+ WPA_TKIP_WPA2_AES = 0x09,
+ WPA_TKIP_WPA2_TKIPAES = 0x0B,
+ WPA_TKIPAES_WPA2_NONE = 0x0C, // WPA-TKIPAES
+ WPA_TKIPAES_WPA2_AES = 0x0D,
+ WPA_TKIPAES_WPA2_TKIP = 0x0E,
+ WPA_TKIPAES_WPA2_TKIPAES = 0x0F,
+} WPA_MIX_PAIR_CIPHER;
+
+typedef struct PACKED _RSN_IE_HEADER_STRUCT {
+ UCHAR Eid;
+ UCHAR Length;
+ USHORT Version; // Little endian format
+} RSN_IE_HEADER_STRUCT, *PRSN_IE_HEADER_STRUCT;
+
+// Cipher suite selector types
+typedef struct PACKED _CIPHER_SUITE_STRUCT {
+ UCHAR Oui[3];
+ UCHAR Type;
+} CIPHER_SUITE_STRUCT, *PCIPHER_SUITE_STRUCT;
+
+// Authentication and Key Management suite selector
+typedef struct PACKED _AKM_SUITE_STRUCT {
+ UCHAR Oui[3];
+ UCHAR Type;
+} AKM_SUITE_STRUCT, *PAKM_SUITE_STRUCT;
+
+// RSN capability
+typedef struct PACKED _RSN_CAPABILITY {
+ USHORT Rsv:10;
+ USHORT GTKSAReplayCnt:2;
+ USHORT PTKSAReplayCnt:2;
+ USHORT NoPairwise:1;
+ USHORT PreAuth:1;
+} RSN_CAPABILITY, *PRSN_CAPABILITY;
+
+#endif
projects / linux-2.6-omap-h63xx.git / commitdiff