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/* $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>
#include <linux/config.h>
struct sparc64_tick_ops {
void (*init_tick)(unsigned long);
unsigned long (*get_tick)(void);
unsigned long (*get_compare)(void);
unsigned long (*add_tick)(unsigned long, unsigned long);
unsigned long (*add_compare)(unsigned long);
unsigned long softint_mask;
};
extern struct sparc64_tick_ops *tick_ops;
#ifdef CONFIG_SMP
extern unsigned long timer_tick_offset;
struct pt_regs;
extern void timer_tick_interrupt(struct pt_regs *);
#endif
extern unsigned long sparc64_get_clock_tick(unsigned int cpu);
#endif /* _SPARC64_TIMER_H */
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