[deliverable/linux.git] / include / asm-sparc64 / timex.h

/*
 * linux/include/asm-sparc64/timex.h
 *
 * sparc64 architecture timex specifications
 */
#ifndef _ASMsparc64_TIMEX_H
#define _ASMsparc64_TIMEX_H

#include <asm/timer.h>

#define CLOCK_TICK_RATE	1193180 /* Underlying HZ */

/* Getting on the cycle counter on sparc64. */
typedef unsigned long cycles_t;
#define get_cycles()	tick_ops->get_tick()

#define ARCH_HAS_READ_CURRENT_TIMER	1
#define read_current_timer(timer_val_p) 	\
({	*timer_val_p = tick_ops->get_tick();	\
	0;					\
})

#endif
Commit	Line	Data
1da177e4 LT	1	/*
	2	* linux/include/asm-sparc64/timex.h
	3	*
	4	* sparc64 architecture timex specifications
	5	*/
	6	#ifndef _ASMsparc64_TIMEX_H
	7	#define _ASMsparc64_TIMEX_H
	8
	9	#include <asm/timer.h>
	10
	11	#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
	12
	13	/* Getting on the cycle counter on sparc64. */
	14	typedef unsigned long cycles_t;
	15	#define get_cycles() tick_ops->get_tick()
	16
3763be32 DM	17	#define ARCH_HAS_READ_CURRENT_TIMER 1
	18	#define read_current_timer(timer_val_p) \
	19	({ *timer_val_p = tick_ops->get_tick(); \
	20	0; \
	21	})
	22
1da177e4	23	#endif