30 строки
628 B
C
30 строки
628 B
C
/* $Id: timer.h,v 1.3 2000/05/09 17:40:15 davem Exp $
|
|
* timer.h: System timer definitions for sun5.
|
|
*
|
|
* Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
|
|
*/
|
|
|
|
#ifndef _SPARC64_TIMER_H
|
|
#define _SPARC64_TIMER_H
|
|
|
|
#include <linux/types.h>
|
|
|
|
|
|
struct sparc64_tick_ops {
|
|
unsigned long (*get_tick)(void);
|
|
int (*add_compare)(unsigned long);
|
|
unsigned long softint_mask;
|
|
void (*disable_irq)(void);
|
|
|
|
void (*init_tick)(void);
|
|
unsigned long (*add_tick)(unsigned long);
|
|
|
|
char *name;
|
|
};
|
|
|
|
extern struct sparc64_tick_ops *tick_ops;
|
|
|
|
extern unsigned long sparc64_get_clock_tick(unsigned int cpu);
|
|
|
|
#endif /* _SPARC64_TIMER_H */
|