www.pudn.com > webserver.zip > stm32f10x_bkp.h, change:2009-09-28,size:7466b


/** 
  ****************************************************************************** 
  * @file    stm32f10x_bkp.h 
  * @author  MCD Application Team 
  * @version V3.1.2 
  * @date    09/28/2009 
  * @brief   This file contains all the functions prototypes for the BKP firmware  
  *          library. 
  ****************************************************************************** 
  * @copy 
  * 
  * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS 
  * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE 
  * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY 
  * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING 
  * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE 
  * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. 
  * 
  * <h2><center>© COPYRIGHT 2009 STMicroelectronics</center></h2> 
  */  
 
/* Define to prevent recursive inclusion -------------------------------------*/ 
#ifndef __STM32F10x_BKP_H 
#define __STM32F10x_BKP_H 
 
#ifdef __cplusplus 
 extern "C" { 
#endif 
 
/* Includes ------------------------------------------------------------------*/ 
#include "stm32f10x.h" 
 
/** @addtogroup STM32F10x_StdPeriph_Driver 
  * @{ 
  */ 
 
/** @addtogroup BKP 
  * @{ 
  */ 
 
/** @defgroup BKP_Exported_Types 
  * @{ 
  */ 
 
/** 
  * @} 
  */ 
 
/** @defgroup BKP_Exported_Constants 
  * @{ 
  */ 
 
/** @defgroup Tamper_Pin_active_level  
  * @{ 
  */ 
 
#define BKP_TamperPinLevel_High           ((uint16_t)0x0000) 
#define BKP_TamperPinLevel_Low            ((uint16_t)0x0001) 
#define IS_BKP_TAMPER_PIN_LEVEL(LEVEL) (((LEVEL) == BKP_TamperPinLevel_High) || \ 
                                        ((LEVEL) == BKP_TamperPinLevel_Low)) 
/** 
  * @} 
  */ 
 
/** @defgroup RTC_output_source_to_output_on_the_Tamper_pin  
  * @{ 
  */ 
 
#define BKP_RTCOutputSource_None          ((uint16_t)0x0000) 
#define BKP_RTCOutputSource_CalibClock    ((uint16_t)0x0080) 
#define BKP_RTCOutputSource_Alarm         ((uint16_t)0x0100) 
#define BKP_RTCOutputSource_Second        ((uint16_t)0x0300) 
#define IS_BKP_RTC_OUTPUT_SOURCE(SOURCE) (((SOURCE) == BKP_RTCOutputSource_None) || \ 
                                          ((SOURCE) == BKP_RTCOutputSource_CalibClock) || \ 
                                          ((SOURCE) == BKP_RTCOutputSource_Alarm) || \ 
                                          ((SOURCE) == BKP_RTCOutputSource_Second)) 
/** 
  * @} 
  */ 
 
/** @defgroup Data_Backup_Register  
  * @{ 
  */ 
 
#define BKP_DR1                           ((uint16_t)0x0004) 
#define BKP_DR2                           ((uint16_t)0x0008) 
#define BKP_DR3                           ((uint16_t)0x000C) 
#define BKP_DR4                           ((uint16_t)0x0010) 
#define BKP_DR5                           ((uint16_t)0x0014) 
#define BKP_DR6                           ((uint16_t)0x0018) 
#define BKP_DR7                           ((uint16_t)0x001C) 
#define BKP_DR8                           ((uint16_t)0x0020) 
#define BKP_DR9                           ((uint16_t)0x0024) 
#define BKP_DR10                          ((uint16_t)0x0028) 
#define BKP_DR11                          ((uint16_t)0x0040) 
#define BKP_DR12                          ((uint16_t)0x0044) 
#define BKP_DR13                          ((uint16_t)0x0048) 
#define BKP_DR14                          ((uint16_t)0x004C) 
#define BKP_DR15                          ((uint16_t)0x0050) 
#define BKP_DR16                          ((uint16_t)0x0054) 
#define BKP_DR17                          ((uint16_t)0x0058) 
#define BKP_DR18                          ((uint16_t)0x005C) 
#define BKP_DR19                          ((uint16_t)0x0060) 
#define BKP_DR20                          ((uint16_t)0x0064) 
#define BKP_DR21                          ((uint16_t)0x0068) 
#define BKP_DR22                          ((uint16_t)0x006C) 
#define BKP_DR23                          ((uint16_t)0x0070) 
#define BKP_DR24                          ((uint16_t)0x0074) 
#define BKP_DR25                          ((uint16_t)0x0078) 
#define BKP_DR26                          ((uint16_t)0x007C) 
#define BKP_DR27                          ((uint16_t)0x0080) 
#define BKP_DR28                          ((uint16_t)0x0084) 
#define BKP_DR29                          ((uint16_t)0x0088) 
#define BKP_DR30                          ((uint16_t)0x008C) 
#define BKP_DR31                          ((uint16_t)0x0090) 
#define BKP_DR32                          ((uint16_t)0x0094) 
#define BKP_DR33                          ((uint16_t)0x0098) 
#define BKP_DR34                          ((uint16_t)0x009C) 
#define BKP_DR35                          ((uint16_t)0x00A0) 
#define BKP_DR36                          ((uint16_t)0x00A4) 
#define BKP_DR37                          ((uint16_t)0x00A8) 
#define BKP_DR38                          ((uint16_t)0x00AC) 
#define BKP_DR39                          ((uint16_t)0x00B0) 
#define BKP_DR40                          ((uint16_t)0x00B4) 
#define BKP_DR41                          ((uint16_t)0x00B8) 
#define BKP_DR42                          ((uint16_t)0x00BC) 
 
#define IS_BKP_DR(DR) (((DR) == BKP_DR1)  || ((DR) == BKP_DR2)  || ((DR) == BKP_DR3)  || \ 
                       ((DR) == BKP_DR4)  || ((DR) == BKP_DR5)  || ((DR) == BKP_DR6)  || \ 
                       ((DR) == BKP_DR7)  || ((DR) == BKP_DR8)  || ((DR) == BKP_DR9)  || \ 
                       ((DR) == BKP_DR10) || ((DR) == BKP_DR11) || ((DR) == BKP_DR12) || \ 
                       ((DR) == BKP_DR13) || ((DR) == BKP_DR14) || ((DR) == BKP_DR15) || \ 
                       ((DR) == BKP_DR16) || ((DR) == BKP_DR17) || ((DR) == BKP_DR18) || \ 
                       ((DR) == BKP_DR19) || ((DR) == BKP_DR20) || ((DR) == BKP_DR21) || \ 
                       ((DR) == BKP_DR22) || ((DR) == BKP_DR23) || ((DR) == BKP_DR24) || \ 
                       ((DR) == BKP_DR25) || ((DR) == BKP_DR26) || ((DR) == BKP_DR27) || \ 
                       ((DR) == BKP_DR28) || ((DR) == BKP_DR29) || ((DR) == BKP_DR30) || \ 
                       ((DR) == BKP_DR31) || ((DR) == BKP_DR32) || ((DR) == BKP_DR33) || \ 
                       ((DR) == BKP_DR34) || ((DR) == BKP_DR35) || ((DR) == BKP_DR36) || \ 
                       ((DR) == BKP_DR37) || ((DR) == BKP_DR38) || ((DR) == BKP_DR39) || \ 
                       ((DR) == BKP_DR40) || ((DR) == BKP_DR41) || ((DR) == BKP_DR42)) 
 
#define IS_BKP_CALIBRATION_VALUE(VALUE) ((VALUE) <= 0x7F) 
/** 
  * @} 
  */ 
 
/** 
  * @} 
  */ 
 
/** @defgroup BKP_Exported_Macros 
  * @{ 
  */ 
 
/** 
  * @} 
  */ 
 
/** @defgroup BKP_Exported_Functions 
  * @{ 
  */ 
 
void BKP_DeInit(void); 
void BKP_TamperPinLevelConfig(uint16_t BKP_TamperPinLevel); 
void BKP_TamperPinCmd(FunctionalState NewState); 
void BKP_ITConfig(FunctionalState NewState); 
void BKP_RTCOutputConfig(uint16_t BKP_RTCOutputSource); 
void BKP_SetRTCCalibrationValue(uint8_t CalibrationValue); 
void BKP_WriteBackupRegister(uint16_t BKP_DR, uint16_t Data); 
uint16_t BKP_ReadBackupRegister(uint16_t BKP_DR); 
FlagStatus BKP_GetFlagStatus(void); 
void BKP_ClearFlag(void); 
ITStatus BKP_GetITStatus(void); 
void BKP_ClearITPendingBit(void); 
 
#ifdef __cplusplus 
} 
#endif 
 
#endif /* __STM32F10x_BKP_H */ 
/** 
  * @} 
  */ 
 
/** 
  * @} 
  */ 
 
/** 
  * @} 
  */ 
 
/******************* (C) COPYRIGHT 2009 STMicroelectronics *****END OF FILE****/