diff options
Diffstat (limited to 'include/asm-sparc/timer_64.h')
| -rw-r--r-- | include/asm-sparc/timer_64.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/asm-sparc/timer_64.h b/include/asm-sparc/timer_64.h new file mode 100644 index 00000000000..5b779fd1f78 --- /dev/null +++ b/include/asm-sparc/timer_64.h @@ -0,0 +1,30 @@ +/* timer.h: System timer definitions for sun5. + * + * Copyright (C) 1997, 2008 David S. Miller (davem@davemloft.net) + */ + +#ifndef _SPARC64_TIMER_H +#define _SPARC64_TIMER_H + +#include <linux/types.h> +#include <linux/init.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); +extern void __devinit setup_sparc64_timer(void); +extern void __init time_init(void); + +#endif /* _SPARC64_TIMER_H */ |