From f15cbe6f1a4b4d9df59142fc8e4abb973302cf44 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Tue, 29 Jul 2008 08:09:44 +0900 Subject: sh: migrate to arch/sh/include/ This follows the sparc changes a439fe51a1f8eb087c22dd24d69cebae4a3addac. Most of the moving about was done with Sam's directions at: http://marc.info/?l=linux-sh&m=121724823706062&w=2 with subsequent hacking and fixups entirely my fault. Signed-off-by: Sam Ravnborg Signed-off-by: Paul Mundt --- arch/sh/include/asm/timer.h | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 arch/sh/include/asm/timer.h (limited to 'arch/sh/include/asm/timer.h') diff --git a/arch/sh/include/asm/timer.h b/arch/sh/include/asm/timer.h new file mode 100644 index 000000000000..a7ca3a195bb5 --- /dev/null +++ b/arch/sh/include/asm/timer.h @@ -0,0 +1,44 @@ +#ifndef __ASM_SH_TIMER_H +#define __ASM_SH_TIMER_H + +#include +#include +#include + +struct sys_timer_ops { + int (*init)(void); + int (*start)(void); + int (*stop)(void); + cycle_t (*read)(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, cmt_timer, mtu2_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); +extern unsigned long sh_hpt_frequency; + +#endif /* __ASM_SH_TIMER_H */ -- cgit v1.2.3