--- /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__
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