#ifndef __SYS_TIMER_H__
#define __SYS_TIMER_H__

#ifdef __cplusplus
 extern "C" {
#endif

#include "stdint.h"

typedef void (*HAL_TimerCB_fp) (void);

void timer_tick_check(void);
int timer_unregister(uint8_t *handle);
uint8_t timer_register(HAL_TimerCB_fp callback, int timerReload);
uint32_t timer_get_os_tick(void);

#ifdef __cplusplus
}
#endif

#endif //__SYS_TIMER_H__