[deliverable/linux.git] / include / asm-x86 / i8253_32.h

#ifndef __ASM_I8253_H__
#define __ASM_I8253_H__

#include <linux/clockchips.h>

/* i8253A PIT registers */
#define PIT_MODE		0x43
#define PIT_CH0			0x40
#define PIT_CH2			0x42

extern spinlock_t i8253_lock;

extern struct clock_event_device *global_clock_event;

extern void setup_pit_timer(void);

#endif	/* __ASM_I8253_H__ */
Commit	Line	Data
	1	#ifndef __ASM_I8253_H__
	2	#define __ASM_I8253_H__
	3
	4	#include <linux/clockchips.h>
	5
	6	/* i8253A PIT registers */
	7	#define PIT_MODE 0x43
	8	#define PIT_CH0 0x40
	9	#define PIT_CH2 0x42
	10
	11	extern spinlock_t i8253_lock;
	12
	13	extern struct clock_event_device *global_clock_event;
	14
	15	extern void setup_pit_timer(void);
	16
	17	#endif /* __ASM_I8253_H__ */