33 lines
862 B
C
33 lines
862 B
C
/*
|
|
* Copyright IBM Corp. 2003, 2012
|
|
* Virtual CPU timer
|
|
*
|
|
* Author(s): Jan Glauber <jan.glauber@de.ibm.com>
|
|
*/
|
|
|
|
#ifndef _ASM_S390_TIMER_H
|
|
#define _ASM_S390_TIMER_H
|
|
|
|
#define VTIMER_MAX_SLICE (0x7fffffffffffffffULL)
|
|
|
|
struct vtimer_list {
|
|
struct list_head entry;
|
|
u64 expires;
|
|
u64 interval;
|
|
void (*function)(unsigned long);
|
|
unsigned long data;
|
|
};
|
|
|
|
extern void init_virt_timer(struct vtimer_list *timer);
|
|
extern void add_virt_timer(struct vtimer_list *timer);
|
|
extern void add_virt_timer_periodic(struct vtimer_list *timer);
|
|
extern int mod_virt_timer(struct vtimer_list *timer, u64 expires);
|
|
extern int mod_virt_timer_periodic(struct vtimer_list *timer, u64 expires);
|
|
extern int del_virt_timer(struct vtimer_list *timer);
|
|
|
|
extern void init_cpu_vtimer(void);
|
|
extern void vtime_init(void);
|
|
|
|
extern void vtime_stop_cpu(void);
|
|
|
|
#endif /* _ASM_S390_TIMER_H */
|