11 #ifndef __MG32F10x_BKP_H 12 #define __MG32F10x_BKP_H 39 #define BKP_TamperPinLevel_High ((uint16_t)0x0000) 40 #define BKP_TamperPinLevel_Low ((uint16_t)0x0001) 41 #define IS_BKP_TAMPER_PIN_LEVEL(LEVEL) (((LEVEL) == BKP_TamperPinLevel_High) || \ 42 ((LEVEL) == BKP_TamperPinLevel_Low)) 50 #define BKP_RTCOutputSource_None ((uint16_t)0x0000) 51 #define BKP_RTCOutputSource_CalibClock ((uint16_t)0x0080) 52 #define BKP_RTCOutputSource_Alarm ((uint16_t)0x0100) 53 #define BKP_RTCOutputSource_Second ((uint16_t)0x0300) 54 #define IS_BKP_RTC_OUTPUT_SOURCE(SOURCE) (((SOURCE) == BKP_RTCOutputSource_None) || \ 55 ((SOURCE) == BKP_RTCOutputSource_CalibClock) || \ 56 ((SOURCE) == BKP_RTCOutputSource_Alarm) || \ 57 ((SOURCE) == BKP_RTCOutputSource_Second)) 65 #define BKP_DR1 ((uint32_t)0x00000010) 66 #define BKP_DR2 ((uint32_t)0x00000014) 67 #define BKP_DR3 ((uint32_t)0x00000018) 68 #define BKP_DR4 ((uint32_t)0x0000001C) 69 #define BKP_DR5 ((uint32_t)0x00000020) 70 #define BKP_DR6 ((uint32_t)0x00000024) 71 #define BKP_DR7 ((uint32_t)0x00000028) 72 #define BKP_DR8 ((uint32_t)0x0000002C) 73 #define BKP_DR9 ((uint32_t)0x00000030) 74 #define BKP_DR10 ((uint32_t)0x00000034) 75 #define BKP_DR11 ((uint32_t)0x00000038) 76 #define BKP_DR12 ((uint32_t)0x0000003C) 77 #define BKP_DR13 ((uint32_t)0x00000040) 78 #define BKP_DR14 ((uint32_t)0x00000044) 79 #define BKP_DR15 ((uint32_t)0x00000048) 80 #define BKP_DR16 ((uint32_t)0x0000004C) 81 #define BKP_DR17 ((uint32_t)0x00000050) 82 #define BKP_DR18 ((uint32_t)0x00000054) 83 #define BKP_DR19 ((uint32_t)0x00000058) 84 #define BKP_DR20 ((uint32_t)0x0000005C) 85 #define BKP_DR21 ((uint32_t)0x00000060) 87 #define IS_BKP_DR(DR) (((DR) == BKP_DR1) || ((DR) == BKP_DR2) || ((DR) == BKP_DR3) || \ 88 ((DR) == BKP_DR4) || ((DR) == BKP_DR5) || ((DR) == BKP_DR6) || \ 89 ((DR) == BKP_DR7) || ((DR) == BKP_DR8) || ((DR) == BKP_DR9) || \ 90 ((DR) == BKP_DR10) || ((DR) == BKP_DR11) || ((DR) == BKP_DR12) || \ 91 ((DR) == BKP_DR13) || ((DR) == BKP_DR14) || ((DR) == BKP_DR15) || \ 92 ((DR) == BKP_DR16) || ((DR) == BKP_DR17) || ((DR) == BKP_DR18) || \ 93 ((DR) == BKP_DR19) || ((DR) == BKP_DR20) || ((DR) == BKP_DR21)) 95 #define IS_BKP_CALIBRATION_VALUE(VALUE) ((VALUE) <= 0x7F) 103 #define BKP_RTCCLKSource_LSE ((uint32_t)0x00000100) 104 #define BKP_RTCCLKSource_LSI ((uint32_t)0x00000200) 105 #define BKP_RTCCLKSource_HSE_Div128 ((uint32_t)0x00000300) 113 #define BKP_LSE_OFF ((uint32_t)0x00000000) 114 #define BKP_LSE_ON ((uint32_t)0x00000001) 115 #define BKP_LSE_Bypass ((uint32_t)0x00000004) uint32_t BKP_ReadBackupRegister(uint32_t BKP_DR)
Reads data from the specified Data Backup Register.
Definition: mg32f10x_bkp.c:198
void BKP_ClearFlag(void)
Clears Tamper Pin Event pending flag.
Definition: mg32f10x_bkp.c:221
FlagStatus BKP_GetLSEReadyFlagStatus(void)
Checks whether the LSE Ready flag is set or not.
Definition: mg32f10x_bkp.c:322
void BKP_RTCCLKConfig(uint32_t BKP_RTCCLKSource)
Configures the RTC clock (RTCCLK).
Definition: mg32f10x_bkp.c:259
void BKP_RTCOutputConfig(uint16_t BKP_RTCOutputSource)
Select the RTC output source to output on the Tamper pin.
Definition: mg32f10x_bkp.c:142
void BKP_RTCCLKCmd(FunctionalState NewState)
Enables or disables the RTC clock.
Definition: mg32f10x_bkp.c:278
FlagStatus BKP_GetFlagStatus(void)
Checks whether the Tamper Pin Event flag is set or not.
Definition: mg32f10x_bkp.c:211
ITStatus BKP_GetITStatus(void)
Checks whether the Tamper Pin Interrupt has occurred or not.
Definition: mg32f10x_bkp.c:232
void BKP_ITConfig(FunctionalState NewState)
Enables or disables the Tamper Pin Interrupt.
Definition: mg32f10x_bkp.c:122
void BKP_TamperPinLevelConfig(uint16_t BKP_TamperPinLevel)
Configures the Tamper Pin active level.
Definition: mg32f10x_bkp.c:96
void BKP_ClearITPendingBit(void)
Clears Tamper Pin Interrupt pending bit.
Definition: mg32f10x_bkp.c:242
void BKP_LSEConfig(uint32_t BKP_LSE)
Configures the External Low Speed oscillator (LSE).
Definition: mg32f10x_bkp.c:292
void BKP_SetRTCCalibrationValue(uint8_t CalibrationValue)
Sets RTC Clock Calibration value.
Definition: mg32f10x_bkp.c:163
void BKP_WriteBackupRegister(uint32_t BKP_DR, uint32_t Data)
Writes user data to the specified Data Backup Register.
Definition: mg32f10x_bkp.c:184
void BKP_DeInit(void)
Deinitializes the BKP peripheral registers to their default reset values.
Definition: mg32f10x_bkp.c:82
void BKP_TamperPinCmd(FunctionalState NewState)
Enables or disables the Tamper Pin activation.
Definition: mg32f10x_bkp.c:109