blob: 5df842bcf7b63d554ef6486b11e07a663514c373 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
#ifndef __ASM_SH_TIMER_H
#define __ASM_SH_TIMER_H
#include <linux/sysdev.h>
#include <asm/cpu/timer.h>
struct sys_timer_ops {
int (*init)(void);
int (*start)(void);
int (*stop)(void);
#ifndef CONFIG_GENERIC_TIME
unsigned long (*get_offset)(void);
#endif
};
struct sys_timer {
const char *name;
struct sys_device dev;
struct sys_timer_ops *ops;
};
#define TICK_SIZE (tick_nsec / 1000)
extern struct sys_timer tmu_timer;
extern struct sys_timer *sys_timer;
#ifndef CONFIG_GENERIC_TIME
static inline unsigned long get_timer_offset(void)
{
return sys_timer->ops->get_offset();
}
#endif
/* arch/sh/kernel/timers/timer.c */
struct sys_timer *get_sys_timer(void);
/* arch/sh/kernel/time.c */
void handle_timer_tick(void);
#endif /* __ASM_SH_TIMER_H */
|
