#include <stdint.h>

#ifndef _Shark_Rtc_h__
#define _Shark_Rtc_h__

typedef struct{
	uint16_t year; 	/*YYYY*/
	uint8_t month;
	uint8_t day;
	uint8_t hour;
	uint8_t minute;
	uint8_t second;
}time_val;

typedef void (*alarm_handler)(void);

extern void shark_rtc_init(void);
extern int shark_rtc_start_alarm(uint32_t sencod);
extern void shark_update_alarm(uint32_t sencod);
extern void shark_rtc_set_alarm_handler(alarm_handler handler);
extern void shark_rtc_stop_alarm(void);
extern void shark_rtc_set_time(time_val *time);
extern uint32_t shark_rtc_get_timestamp(void);
extern uint64_t shark_rtc_get_timestamp_ms(void);
extern void shark_rtc_get_local_time(uint32_t second, time_val *out);
extern uint32_t shark_rtc_get_timestamp_with_time_zone(int8_t tz);
extern void shark_rtc_getcurrtime_loca_time(time_val*ltc);
extern void shark_rtc_set_time_with_utc_second(uint32_t utc_s);
extern uint32_t app_getcurrtime_utc(void);
uint32_t calendar_to_utc(time_val *time);
unsigned char check_rtc_time(void);
extern void start_uptade_local_time(void);

#endif /* _Shark_Rtc_h__ */