rtc.h

单片机开发环境 windows＋ads＋hjtag

typedef struct tm RTCTime;

#define IMSEC		0x00000001
#define IMMIN		0x00000002
#define IMHOUR		0x00000004
#define IMDOM		0x00000008
#define IMDOW		0x00000010
#define IMDOY		0x00000020
#define IMMON		0x00000040
#define IMYEAR		0x00000080

#define AMRSEC		0x00000001  /* Alarm mask for Seconds */
#define AMRMIN		0x00000002  /* Alarm mask for Minutes */
#define AMRHOUR		0x00000004  /* Alarm mask for Hours */
#define AMRDOM		0x00000008  /* Alarm mask for Day of Month */
#define AMRDOW		0x00000010  /* Alarm mask for Day of Week */
#define AMRDOY		0x00000020  /* Alarm mask for Day of Year */
#define AMRMON		0x00000040  /* Alarm mask for Month */
#define AMRYEAR		0x00000080  /* Alarm mask for Year */

#define PREINT_RTC	0x000001C8  /* Prescaler value, integer portion,
				    PCLK = 15Mhz */
#define PREFRAC_RTC	0x000061C0  /* Prescaler value, fraction portion,
				    PCLK = 15Mhz */
#define ILR_RTCCIF	0x01
#define ILR_RTCALF	0x02

#define CCR_CLKEN	0x01
#define CCR_CTCRST	0x02
#define CCR_CLKSRC	0x10


extern OS_EVENT* RTCTickSem;
extern INT32U RunSecond;


void RTCInit( void );
void RTCStart( void );
void RTCStop( void );
void RTC_CTCReset( void );
void RTCSetDate( RTCTime );
void RTCSetTime( RTCTime );
void RTCSetDateTime( RTCTime );
RTCTime RTCGetTime( void );
void RTCSetAlarm( RTCTime );
void RTCSetAlarmMask( INT32U AlarmMask );