/*****************************************************************************
*
* MSO Corporation
*
* File              : rtc.h
* Compiler          : IAR C 5.30C Kickstart
* Revision          : $Revision: 1.0 $
* Date              : $Date: 2010 / 7 / 16
* Updated by        : $Author: Jongkwang Woo
*
* Support mail      : spirit0305@naver.com
*
* Description       : Header file for rtc.c
*
****************************************************************************/

#ifndef _BRTC_H_
#define _BRTC_H_

#include <stm32f4xx.h>

#define RTC_TMR_PERIOD_TIME  	 10 // 10ms
#define WARMING_UP_TIME			10000	// 10sec

typedef struct 
{
	u16	sub_sec;
	u8	sec;
	u8	min;
	u8	hour;
	u8	wday;         /* week */
	u8	date;
	u8	month;
	u16	year;
}_TTIME, *_PTIME;

/*
 Field   Octets        Contents                       	  Range
   1      1-2		year								0..65536
   1       3		month							 	 1..12
   1       4		day								 	 1..31
   1       5		hour								 0..23
   1       6		minutes								 0..59
   1       7		seconds (use 60 for leap-second)	 0..60
   1       8		deci-seconds						 0..9
   1       9		direction from UTC					 '+' / '-'
   1       10		hours from UTC						 0..13
   1       11		minutes from UTC					 0..59
 */
struct DateAndTime {
	u16	year;
	u8	month;
	u8	day;
	u8	hour;
	u8	minutes;
	u8	seconds;
	u8	deci_seconds;
	u8	UTC_direction;	// '+' / '-'
	u8	UTC_hours;
	u8	UTC_minutes;
};

void Init_RTC(void);
void Real_RTC_Init(void);

int rtc_gettime (_TTIME* rtc);

u32 GetBuildTimeStamp(void);
s8 Set_Time(u8 *time_str);
void Get_TimeStr(u8 *text);

u8 GET_RTC_DATA(u16 addr);

void Time_Update(void *ptmr, void *parg);
u32 Get_Local_Time(void);
void Set_Local_Time(u32 localtime);
void RTC_TimeShow(void);

u16 GetTimeYear(void);
u16 GetTimeMonth(void);
u16 GetTimeDate(void);
u16 GetTimeHour(void);
u16 GetTimeMinute(void);
u16 GetTimeSec(void);
u16 GetTimeSubSec(void);
u32 GetTimeStamp(void);

u8 GetResetFlag(void);

void SetRealTimeStamp(u32 NewTimeStamp);
void SetUpTimeStamp(s16 value, u8 MsbLsb);

void RTC_TimeSet(_TTIME *aTIME);

void *GetDateAndTimeEx(void);

void ODisplayDateTime(u8 p);
void SDisplayDateTime(u8 p);

u32 GetWarmingUp(void);

extern _TTIME DEVICE_TIME, SetTime;

extern u8 bak_sec;

extern u32 UnixTimeStamp, BakUnixTimeStamp;
extern u32 BuildTimeStamp;
extern u32 OptimeStamp, disOptimeStamp;

#endif