1/* $Id: timer.h,v 1.1.1.1 2007/08/03 18:53:37 Exp $
2 * timer.h: System timer definitions for sun5.
3 *
4 * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
5 */
6
7#ifndef _SPARC64_TIMER_H
8#define _SPARC64_TIMER_H
9
10#include <linux/types.h>
11
12
13struct sparc64_tick_ops {
14	unsigned long (*get_tick)(void);
15	int (*add_compare)(unsigned long);
16	unsigned long softint_mask;
17	void (*disable_irq)(void);
18
19	void (*init_tick)(void);
20	unsigned long (*add_tick)(unsigned long);
21
22	char *name;
23};
24
25extern struct sparc64_tick_ops *tick_ops;
26
27extern unsigned long sparc64_get_clock_tick(unsigned int cpu);
28
29#endif /* _SPARC64_TIMER_H */
30