78 lines
2.3 KiB
C
78 lines
2.3 KiB
C
#ifndef __SWM341_RTC_H__
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#define __SWM341_RTC_H__
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#define RTC_CLKSRC_LRC32K 0
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#define RTC_CLKSRC_XTAL32K 1
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#define RTC_SUN 0x01
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#define RTC_MON 0x02
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#define RTC_TUE 0x04
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#define RTC_WED 0x08
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#define RTC_THU 0x10
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#define RTC_FRI 0x20
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#define RTC_SAT 0x40
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typedef struct {
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uint8_t clksrc; //RTC_CLKSRC_RC32K、RTC_CLKSRC_XTAL32K
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uint16_t Year;
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uint8_t Month; //取值1--12
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uint8_t Date; //取值1--31
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uint8_t Hour; //取值0--23
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uint8_t Minute; //取值0--59
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uint8_t Second; //取值0--59
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uint8_t SecondIEn;
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uint8_t MinuteIEn;
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} RTC_InitStructure;
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typedef struct {
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uint8_t Days; //RTC_SUN、RTC_MON、RTC_TUE、RTC_WED、RTC_THU、RTC_FRI、RTC_SAT及其或运算组合
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uint8_t Hour;
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uint8_t Minute;
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uint8_t Second;
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uint8_t AlarmIEn;
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} RTC_AlarmStructure;
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typedef struct {
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uint16_t Year;
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uint8_t Month;
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uint8_t Date;
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uint8_t Day; //RTC_SUN、RTC_MON、RTC_TUE、RTC_WED、RTC_THU、RTC_FRI、RTC_SAT
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uint8_t Hour;
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uint8_t Minute;
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uint8_t Second;
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} RTC_DateTime;
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void RTC_Init(RTC_TypeDef * RTCx, RTC_InitStructure * initStruct);
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void RTC_Start(RTC_TypeDef * RTCx);
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void RTC_Stop(RTC_TypeDef * RTCx);
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void RTC_GetDateTime(RTC_TypeDef * RTCx, RTC_DateTime * dateTime);
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void RTC_AlarmSetup(RTC_TypeDef * RTCx, RTC_AlarmStructure * alarmStruct);
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void RTC_IntSecondEn(RTC_TypeDef * RTCx);
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void RTC_IntSecondDis(RTC_TypeDef * RTCx);
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void RTC_IntSecondClr(RTC_TypeDef * RTCx);
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uint32_t RTC_IntSecondStat(RTC_TypeDef * RTCx);
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void RTC_IntMinuteEn(RTC_TypeDef * RTCx);
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void RTC_IntMinuteDis(RTC_TypeDef * RTCx);
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void RTC_IntMinuteClr(RTC_TypeDef * RTCx);
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uint32_t RTC_IntMinuteStat(RTC_TypeDef * RTCx);
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void RTC_IntHourEn(RTC_TypeDef * RTCx);
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void RTC_IntHourDis(RTC_TypeDef * RTCx);
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void RTC_IntHourClr(RTC_TypeDef * RTCx);
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uint32_t RTC_IntHourStat(RTC_TypeDef * RTCx);
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void RTC_IntDateEn(RTC_TypeDef * RTCx);
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void RTC_IntDateDis(RTC_TypeDef * RTCx);
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void RTC_IntDateClr(RTC_TypeDef * RTCx);
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uint32_t RTC_IntDateStat(RTC_TypeDef * RTCx);
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void RTC_IntAlarmEn(RTC_TypeDef * RTCx);
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void RTC_IntAlarmDis(RTC_TypeDef * RTCx);
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void RTC_IntAlarmClr(RTC_TypeDef * RTCx);
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uint32_t RTC_IntAlarmStat(RTC_TypeDef * RTCx);
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#endif //__SWM341_RTC_H__
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