-#ifndef _ASM_X86_APIC_H
-#define _ASM_X86_APIC_H
+#ifndef ASM_X86__APIC_H
+#define ASM_X86__APIC_H
#include <linux/pm.h>
#include <linux/delay.h>
#define ARCH_APICTIMER_STOPS_ON_C3 1
-#define Dprintk printk
-
/*
* Debugging macros
*/
#endif
extern int is_vsmp_box(void);
+extern void xapic_wait_icr_idle(void);
+extern u32 safe_xapic_wait_icr_idle(void);
+extern u64 xapic_icr_read(void);
+extern void xapic_icr_write(u32, u32);
+extern int setup_profiling_timer(unsigned int);
static inline void native_apic_mem_write(u32 reg, u32 v)
{
static inline void ack_APIC_irq(void)
{
/*
- * ack_APIC_irq() actually gets compiled as a single instruction:
- * - a single rmw on Pentium/82489DX
- * - a single write on P6+ cores (CONFIG_X86_GOOD_APIC)
+ * ack_APIC_irq() actually gets compiled as a single instruction
* ... yummie.
*/
/* Docs say use 0 for future compatibility */
-#ifdef CONFIG_X86_32
apic_write(APIC_EOI, 0);
-#else
- native_apic_mem_write(APIC_EOI, 0);
-#endif
}
extern int lapic_get_maxlvt(void);
#endif /* !CONFIG_X86_LOCAL_APIC */
-#endif /* __ASM_APIC_H */
+#endif /* ASM_X86__APIC_H */