diff options
Diffstat (limited to 'include/linux/timer.h')
-rw-r--r-- | include/linux/timer.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/include/linux/timer.h b/include/linux/timer.h new file mode 100644 index 00000000..9667acf9 --- /dev/null +++ b/include/linux/timer.h @@ -0,0 +1,46 @@ +#ifndef __TOOLS_LINUX_TIMER_H +#define __TOOLS_LINUX_TIMER_H + +#include <string.h> +#include <linux/types.h> + +struct timer_list { + unsigned long expires; + void (*function)(struct timer_list *timer); + bool pending; +}; + +static inline void timer_setup(struct timer_list *timer, + void (*func)(struct timer_list *), + unsigned int flags) +{ + memset(timer, 0, sizeof(*timer)); + timer->function = func; +} + +#define timer_setup_on_stack(timer, callback, flags) \ + timer_setup(timer, callback, flags) + +#define destroy_timer_on_stack(timer) do {} while (0) + +static inline int timer_pending(const struct timer_list *timer) +{ + return timer->pending; +} + +int del_timer(struct timer_list * timer); +int del_timer_sync(struct timer_list *timer); + +#define del_singleshot_timer_sync(timer) del_timer_sync(timer) + +int mod_timer(struct timer_list *timer, unsigned long expires); + +static inline void add_timer(struct timer_list *timer) +{ + BUG_ON(timer_pending(timer)); + mod_timer(timer, timer->expires); +} + +void flush_timers(void); + +#endif /* __TOOLS_LINUX_TIMER_H */ |