[deliverable/linux.git] / include / asm-i386 / timer.h

#ifndef _ASMi386_TIMER_H
#define _ASMi386_TIMER_H
#include <linux/init.h>
#include <linux/pm.h>

#define TICK_SIZE (tick_nsec / 1000)

void setup_pit_timer(void);
unsigned long long native_sched_clock(void);
unsigned long native_calculate_cpu_khz(void);

extern int timer_ack;
extern int no_timer_check;
extern int no_sync_cmos_clock;
extern int recalibrate_cpu_khz(void);

#ifndef CONFIG_PARAVIRT
#define get_scheduled_cycles(val) rdtscll(val)
#define calculate_cpu_khz() native_calculate_cpu_khz()
#endif

#endif
Commit	Line	Data
1da177e4 LT	1	#ifndef _ASMi386_TIMER_H
	2	#define _ASMi386_TIMER_H
	3	#include <linux/init.h>
c3c433e4	4	#include <linux/pm.h>
1da177e4	5
1da177e4	6	#define TICK_SIZE (tick_nsec / 1000)
6cb9a835	7
1da177e4	8	void setup_pit_timer(void);
6cb9a835	9	unsigned long long native_sched_clock(void);
1182d852	10	unsigned long native_calculate_cpu_khz(void);
6cb9a835	11
1da177e4	12	extern int timer_ack;
7ce0bcfd	13	extern int no_timer_check;
bbab4f3b	14	extern int no_sync_cmos_clock;
c5d28fb2	15	extern int recalibrate_cpu_khz(void);
1da177e4	16
6cb9a835 ZA	17	#ifndef CONFIG_PARAVIRT
6cb9a835 ZA	18	#define get_scheduled_cycles(val) rdtscll(val)
1182d852	19	#define calculate_cpu_khz() native_calculate_cpu_khz()
6cb9a835 ZA	20	#endif
6cb9a835 ZA	21
1da177e4	22	#endif