stm32f10x_rtc.h

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/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32F10x_RTC_H
#define __STM32F10x_RTC_H

#ifdef __cplusplus
 extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include "stm32f10x.h"

#define RTC_IT_OW            ((uint16_t)0x0004)  
#define RTC_IT_ALR           ((uint16_t)0x0002)  
#define RTC_IT_SEC           ((uint16_t)0x0001)  
#define IS_RTC_IT(IT) ((((IT) & (uint16_t)0xFFF8) == 0x00) && ((IT) != 0x00))
#define IS_RTC_GET_IT(IT) (((IT) == RTC_IT_OW) || ((IT) == RTC_IT_ALR) || \
                           ((IT) == RTC_IT_SEC))

#define RTC_FLAG_RTOFF       ((uint16_t)0x0020)  
#define RTC_FLAG_RSF         ((uint16_t)0x0008)  
#define RTC_FLAG_OW          ((uint16_t)0x0004)  
#define RTC_FLAG_ALR         ((uint16_t)0x0002)  
#define RTC_FLAG_SEC         ((uint16_t)0x0001)  
#define IS_RTC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint16_t)0xFFF0) == 0x00) && ((FLAG) != 0x00))
#define IS_RTC_GET_FLAG(FLAG) (((FLAG) == RTC_FLAG_RTOFF) || ((FLAG) == RTC_FLAG_RSF) || \
                               ((FLAG) == RTC_FLAG_OW) || ((FLAG) == RTC_FLAG_ALR) || \
                               ((FLAG) == RTC_FLAG_SEC))
#define IS_RTC_PRESCALER(PRESCALER) ((PRESCALER) <= 0xFFFFF)

void RTC_ITConfig(uint16_t RTC_IT, FunctionalState NewState);
void RTC_EnterConfigMode(void);
void RTC_ExitConfigMode(void);
uint32_t  RTC_GetCounter(void);
void RTC_SetCounter(uint32_t CounterValue);
void RTC_SetPrescaler(uint32_t PrescalerValue);
void RTC_SetAlarm(uint32_t AlarmValue);
uint32_t  RTC_GetDivider(void);
void RTC_WaitForLastTask(void);
void RTC_WaitForSynchro(void);
FlagStatus RTC_GetFlagStatus(uint16_t RTC_FLAG);
void RTC_ClearFlag(uint16_t RTC_FLAG);
ITStatus RTC_GetITStatus(uint16_t RTC_IT);
void RTC_ClearITPendingBit(uint16_t RTC_IT);

#ifdef __cplusplus
}
#endif

#endif /* __STM32F10x_RTC_H */

/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/