#ifndef EASY_TIMER_H
#define EASY_TIMER_H

#ifdef __cplusplus
extern "C" {
#endif

#ifndef u32
#define u32 unsigned int
#define u16 unsigned short
#define u8 unsigned char
#endif

#include "list/list.h"
typedef struct _easy_timer_t {
  u32 time_wait_cfg;
  u32 time_wait_now;
  void (*timer_handler)(void);
  u8 time_out : 1;
  u8 time_start : 1;
} _easy_timer_t;
extern list_t easy_timer_list;
extern void (*easy_timer_sleep_func)(void);

#define TIMER_CONTINUE_TRIGGER 0
#define TIMER_SIGNAL_TRIGGER 1
/**
 * @brief 注册定时器句柄
 * @param _timer_handler 定时器回调函数
 * @param _time_out 超时标志位 TIMER_CONTINUE_TRIGGER: 持续触发模式 ，
 * TIMER_SIGNAL_TRIGGER： 单词触发模式
 * @param _timer_cfg 定时器超时时间，单位ms
 */
#define EXPORT_EASY_TIMER_HANDLE(_timer_handler, _time_out, _timer_cfg) \
  _easy_timer_t _timer_handler##_timer = {                              \
      .time_wait_cfg = _timer_cfg,                                      \
      .time_wait_now = 0,                                               \
      .timer_handler = _timer_handler,                                  \
      .time_out = _time_out,                                            \
      .time_start = 1,                                                  \
  };                                                                    \
  EXPORT_LIST_NODE(easy_timer_list, _timer_handler##_timer);

/**
 *  @brief 注册睡眠函数
 */
#define EXPORT_SLEEP_FUNC(_sleep_func)                                     \
  int __attribute__((constructor)) export_sleep_func_##_sleep_func(void) { \
    extern void (*easy_timer_sleep_func)(void);                            \
    easy_timer_sleep_func = _sleep_func;                                   \
    return 0;                                                              \
  }

/**
 * @brief 定时器核心函数
 */
void easy_timer_core();

#define EASY_TIMER_START(_timer_handler)         \
  {                                              \
    extern _easy_timer_t _timer_handler##_timer; \
    _timer_handler##_timer.time_start = 1;       \
    _timer_handler##_timer.time_wait_now = 0;    \
  }

#define EASY_TIMER_STOP(_timer_handler)          \
  {                                              \
    extern _easy_timer_t _timer_handler##_timer; \
    _timer_handler##_timer.time_start = 0;       \
    _timer_handler##_timer.time_wait_now = 0;    \
  }

#define EASY_TIMER_SET_TIME(_timer_handler, _time_cfg) \
  {                                                    \
    extern _easy_timer_t _timer_handler##_timer;       \
    _timer_handler##_timer.time_wait_cfg = _time_cfg;  \
    _timer_handler##_timer.time_wait_now = 0;          \
  }



#ifdef __cplusplus
}
#endif

#endif  // EASY_TIMER_H