Egor Rumjantsev
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Diff: TARGET_NUCLEO_F401RE/stm32f4xx_hal_rtc_ex.h
- Revision:
- 77:869cf507173a
- Child:
- 81:7d30d6019079
diff -r 824293ae5e43 -r 869cf507173a TARGET_NUCLEO_F401RE/stm32f4xx_hal_rtc_ex.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_NUCLEO_F401RE/stm32f4xx_hal_rtc_ex.h Fri Feb 14 14:36:43 2014 +0000
@@ -0,0 +1,691 @@
+/**
+ ******************************************************************************
+ * @file stm32f4xx_hal_rtc_ex.h
+ * @author MCD Application Team
+ * @version V1.0.0RC2
+ * @date 04-February-2014
+ * @brief Header file of RTC HAL Extension module.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F4xx_HAL_RTC_EX_H
+#define __STM32F4xx_HAL_RTC_EX_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f4xx_hal_def.h"
+
+/** @addtogroup STM32F4xx_HAL_Driver
+ * @{
+ */
+
+/** @addtogroup RTCEx
+ * @{
+ */
+
+/* Exported types ------------------------------------------------------------*/
+
+/**
+ * @brief RTC Tamper structure definition
+ */
+typedef struct
+{
+ uint32_t Tamper; /*!< Specifies the Tamper Pin.
+ This parameter can be a value of @ref RTCEx_Tamper_Pins_Definitions */
+
+ uint32_t PinSelection; /*!< Specifies the Tamper Pin.
+ This parameter can be a value of @ref RTCEx_Tamper_Pins_Selection */
+
+ uint32_t Trigger; /*!< Specifies the Tamper Trigger.
+ This parameter can be a value of @ref RTCEx_Tamper_Trigger_Definitions */
+
+ uint32_t Filter; /*!< Specifies the RTC Filter Tamper.
+ This parameter can be a value of @ref RTCEx_Tamper_Filter_Definitions */
+
+ uint32_t SamplingFrequency; /*!< Specifies the sampling frequency.
+ This parameter can be a value of @ref RTCEx_Tamper_Sampling_Frequencies_Definitions */
+
+ uint32_t PrechargeDuration; /*!< Specifies the Precharge Duration .
+ This parameter can be a value of @ref RTCEx_Tamper_Pin_Precharge_Duration_Definitions */
+
+ uint32_t TamperPullUp; /*!< Specifies the Tamper PullUp .
+ This parameter can be a value of @ref RTCEx_Tamper_Pull_UP_Definitions */
+
+ uint32_t TimeStampOnTamperDetection; /*!< Specifies the TimeStampOnTamperDetection.
+ This parameter can be a value of @ref RTCEx_Tamper_TimeStampOnTamperDetection_Definitions */
+}RTC_TamperTypeDef;
+
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup RTCEx_Exported_Constants
+ * @{
+ */
+
+/** @defgroup RTCEx_Backup_Registers_Definitions
+ * @{
+ */
+#define RTC_BKP_DR0 ((uint32_t)0x00000000)
+#define RTC_BKP_DR1 ((uint32_t)0x00000001)
+#define RTC_BKP_DR2 ((uint32_t)0x00000002)
+#define RTC_BKP_DR3 ((uint32_t)0x00000003)
+#define RTC_BKP_DR4 ((uint32_t)0x00000004)
+#define RTC_BKP_DR5 ((uint32_t)0x00000005)
+#define RTC_BKP_DR6 ((uint32_t)0x00000006)
+#define RTC_BKP_DR7 ((uint32_t)0x00000007)
+#define RTC_BKP_DR8 ((uint32_t)0x00000008)
+#define RTC_BKP_DR9 ((uint32_t)0x00000009)
+#define RTC_BKP_DR10 ((uint32_t)0x0000000A)
+#define RTC_BKP_DR11 ((uint32_t)0x0000000B)
+#define RTC_BKP_DR12 ((uint32_t)0x0000000C)
+#define RTC_BKP_DR13 ((uint32_t)0x0000000D)
+#define RTC_BKP_DR14 ((uint32_t)0x0000000E)
+#define RTC_BKP_DR15 ((uint32_t)0x0000000F)
+#define RTC_BKP_DR16 ((uint32_t)0x00000010)
+#define RTC_BKP_DR17 ((uint32_t)0x00000011)
+#define RTC_BKP_DR18 ((uint32_t)0x00000012)
+#define RTC_BKP_DR19 ((uint32_t)0x00000013)
+
+#define IS_RTC_BKP(BKP) (((BKP) == RTC_BKP_DR0) || \
+ ((BKP) == RTC_BKP_DR1) || \
+ ((BKP) == RTC_BKP_DR2) || \
+ ((BKP) == RTC_BKP_DR3) || \
+ ((BKP) == RTC_BKP_DR4) || \
+ ((BKP) == RTC_BKP_DR5) || \
+ ((BKP) == RTC_BKP_DR6) || \
+ ((BKP) == RTC_BKP_DR7) || \
+ ((BKP) == RTC_BKP_DR8) || \
+ ((BKP) == RTC_BKP_DR9) || \
+ ((BKP) == RTC_BKP_DR10) || \
+ ((BKP) == RTC_BKP_DR11) || \
+ ((BKP) == RTC_BKP_DR12) || \
+ ((BKP) == RTC_BKP_DR13) || \
+ ((BKP) == RTC_BKP_DR14) || \
+ ((BKP) == RTC_BKP_DR15) || \
+ ((BKP) == RTC_BKP_DR16) || \
+ ((BKP) == RTC_BKP_DR17) || \
+ ((BKP) == RTC_BKP_DR18) || \
+ ((BKP) == RTC_BKP_DR19))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Time_Stamp_Edges_definitions
+ * @{
+ */
+#define RTC_TIMESTAMPEDGE_RISING ((uint32_t)0x00000000)
+#define RTC_TIMESTAMPEDGE_FALLING ((uint32_t)0x00000008)
+
+#define IS_TIMESTAMP_EDGE(EDGE) (((EDGE) == RTC_TIMESTAMPEDGE_RISING) || \
+ ((EDGE) == RTC_TIMESTAMPEDGE_FALLING))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Tamper_Pins_Definitions
+ * @{
+ */
+#define RTC_TAMPER_1 RTC_TAFCR_TAMP1E
+#define RTC_TAMPER_2 RTC_TAFCR_TAMP2E
+
+#define IS_TAMPER(TAMPER) ((((TAMPER) & (uint32_t)0xFFFFFFF6) == 0x00) && ((TAMPER) != (uint32_t)RESET))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Tamper_Pins_Selection
+ * @{
+ */
+#define RTC_TAMPERPIN_PC13 ((uint32_t)0x00000000)
+#define RTC_TAMPERPIN_PI8 ((uint32_t)0x00010000)
+
+#define IS_RTC_TAMPER_PIN(PIN) (((PIN) == RTC_TAMPERPIN_PC13) || \
+ ((PIN) == RTC_TAMPERPIN_PI8))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_TimeStamp_Pin_Selection
+ * @{
+ */
+#define RTC_TIMESTAMPPIN_PC13 ((uint32_t)0x00000000)
+#define RTC_TIMESTAMPPIN_PI8 ((uint32_t)0x00020000)
+
+#define IS_RTC_TIMESTAMP_PIN(PIN) (((PIN) == RTC_TIMESTAMPPIN_PC13) || \
+ ((PIN) == RTC_TIMESTAMPPIN_PI8))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Tamper_Trigger_Definitions
+ * @{
+ */
+#define RTC_TAMPERTRIGGER_RISINGEDGE ((uint32_t)0x00000000)
+#define RTC_TAMPERTRIGGER_FALLINGEDGE ((uint32_t)0x00000002)
+#define RTC_TAMPERTRIGGER_LOWLEVEL RTC_TAMPERTRIGGER_RISINGEDGE
+#define RTC_TAMPERTRIGGER_HIGHLEVEL RTC_TAMPERTRIGGER_FALLINGEDGE
+
+#define IS_TAMPER_TRIGGER(TRIGGER) (((TRIGGER) == RTC_TAMPERTRIGGER_RISINGEDGE) || \
+ ((TRIGGER) == RTC_TAMPERTRIGGER_FALLINGEDGE) || \
+ ((TRIGGER) == RTC_TAMPERTRIGGER_LOWLEVEL) || \
+ ((TRIGGER) == RTC_TAMPERTRIGGER_HIGHLEVEL))
+
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Tamper_Filter_Definitions
+ * @{
+ */
+#define RTC_TAMPERFILTER_DISABLE ((uint32_t)0x00000000) /*!< Tamper filter is disabled */
+
+#define RTC_TAMPERFILTER_2SAMPLE ((uint32_t)0x00000800) /*!< Tamper is activated after 2
+ consecutive samples at the active level */
+#define RTC_TAMPERFILTER_4SAMPLE ((uint32_t)0x00001000) /*!< Tamper is activated after 4
+ consecutive samples at the active level */
+#define RTC_TAMPERFILTER_8SAMPLE ((uint32_t)0x00001800) /*!< Tamper is activated after 8
+ consecutive samples at the active leve. */
+
+#define IS_TAMPER_FILTER(FILTER) (((FILTER) == RTC_TAMPERFILTER_DISABLE) || \
+ ((FILTER) == RTC_TAMPERFILTER_2SAMPLE) || \
+ ((FILTER) == RTC_TAMPERFILTER_4SAMPLE) || \
+ ((FILTER) == RTC_TAMPERFILTER_8SAMPLE))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Tamper_Sampling_Frequencies_Definitions
+ * @{
+ */
+#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV32768 ((uint32_t)0x00000000) /*!< Each of the tamper inputs are sampled
+ with a frequency = RTCCLK / 32768 */
+#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV16384 ((uint32_t)0x00000100) /*!< Each of the tamper inputs are sampled
+ with a frequency = RTCCLK / 16384 */
+#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV8192 ((uint32_t)0x00000200) /*!< Each of the tamper inputs are sampled
+ with a frequency = RTCCLK / 8192 */
+#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV4096 ((uint32_t)0x00000300) /*!< Each of the tamper inputs are sampled
+ with a frequency = RTCCLK / 4096 */
+#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV2048 ((uint32_t)0x00000400) /*!< Each of the tamper inputs are sampled
+ with a frequency = RTCCLK / 2048 */
+#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV1024 ((uint32_t)0x00000500) /*!< Each of the tamper inputs are sampled
+ with a frequency = RTCCLK / 1024 */
+#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV512 ((uint32_t)0x00000600) /*!< Each of the tamper inputs are sampled
+ with a frequency = RTCCLK / 512 */
+#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV256 ((uint32_t)0x00000700) /*!< Each of the tamper inputs are sampled
+ with a frequency = RTCCLK / 256 */
+
+#define IS_TAMPER_SAMPLING_FREQ(FREQ) (((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV32768)|| \
+ ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV16384)|| \
+ ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV8192) || \
+ ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV4096) || \
+ ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV2048) || \
+ ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV1024) || \
+ ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV512) || \
+ ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV256))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Tamper_Pin_Precharge_Duration_Definitions
+ * @{
+ */
+#define RTC_TAMPERPRECHARGEDURATION_1RTCCLK ((uint32_t)0x00000000) /*!< Tamper pins are pre-charged before
+ sampling during 1 RTCCLK cycle */
+#define RTC_TAMPERPRECHARGEDURATION_2RTCCLK ((uint32_t)0x00002000) /*!< Tamper pins are pre-charged before
+ sampling during 2 RTCCLK cycles */
+#define RTC_TAMPERPRECHARGEDURATION_4RTCCLK ((uint32_t)0x00004000) /*!< Tamper pins are pre-charged before
+ sampling during 4 RTCCLK cycles */
+#define RTC_TAMPERPRECHARGEDURATION_8RTCCLK ((uint32_t)0x00006000) /*!< Tamper pins are pre-charged before
+ sampling during 8 RTCCLK cycles */
+
+#define IS_TAMPER_PRECHARGE_DURATION(DURATION) (((DURATION) == RTC_TAMPERPRECHARGEDURATION_1RTCCLK) || \
+ ((DURATION) == RTC_TAMPERPRECHARGEDURATION_2RTCCLK) || \
+ ((DURATION) == RTC_TAMPERPRECHARGEDURATION_4RTCCLK) || \
+ ((DURATION) == RTC_TAMPERPRECHARGEDURATION_8RTCCLK))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Tamper_TimeStampOnTamperDetection_Definitions
+ * @{
+ */
+#define RTC_TIMESTAMPONTAMPERDETECTION_ENABLE ((uint32_t)RTC_TAFCR_TAMPTS) /*!< TimeStamp on Tamper Detection event saved */
+#define RTC_TIMESTAMPONTAMPERDETECTION_DISABLE ((uint32_t)0x00000000) /*!< TimeStamp on Tamper Detection event is not saved */
+
+#define IS_TAMPER_TIMESTAMPONTAMPER_DETECTION(DETECTION) (((DETECTION) == RTC_TIMESTAMPONTAMPERDETECTION_ENABLE) || \
+ ((DETECTION) == RTC_TIMESTAMPONTAMPERDETECTION_DISABLE))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Tamper_Pull_UP_Definitions
+ * @{
+ */
+#define RTC_TAMPER_PULLUP_ENABLE ((uint32_t)0x00000000) /*!< TimeStamp on Tamper Detection event saved */
+#define RTC_TAMPER_PULLUP_DISABLE ((uint32_t)RTC_TAFCR_TAMPPUDIS) /*!< TimeStamp on Tamper Detection event is not saved */
+
+#define IS_TAMPER_PULLUP_STATE(STATE) (((STATE) == RTC_TAMPER_PULLUP_ENABLE) || \
+ ((STATE) == RTC_TAMPER_PULLUP_DISABLE))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Wakeup_Timer_Definitions
+ * @{
+ */
+#define RTC_WAKEUPCLOCK_RTCCLK_DIV16 ((uint32_t)0x00000000)
+#define RTC_WAKEUPCLOCK_RTCCLK_DIV8 ((uint32_t)0x00000001)
+#define RTC_WAKEUPCLOCK_RTCCLK_DIV4 ((uint32_t)0x00000002)
+#define RTC_WAKEUPCLOCK_RTCCLK_DIV2 ((uint32_t)0x00000003)
+#define RTC_WAKEUPCLOCK_CK_SPRE_16BITS ((uint32_t)0x00000004)
+#define RTC_WAKEUPCLOCK_CK_SPRE_17BITS ((uint32_t)0x00000006)
+
+#define IS_WAKEUP_CLOCK(CLOCK) (((CLOCK) == RTC_WAKEUPCLOCK_RTCCLK_DIV16) || \
+ ((CLOCK) == RTC_WAKEUPCLOCK_RTCCLK_DIV8) || \
+ ((CLOCK) == RTC_WAKEUPCLOCK_RTCCLK_DIV4) || \
+ ((CLOCK) == RTC_WAKEUPCLOCK_RTCCLK_DIV2) || \
+ ((CLOCK) == RTC_WAKEUPCLOCK_CK_SPRE_16BITS) || \
+ ((CLOCK) == RTC_WAKEUPCLOCK_CK_SPRE_17BITS))
+
+#define IS_WAKEUP_COUNTER(COUNTER) ((COUNTER) <= 0xFFFF)
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Digital_Calibration_Definitions
+ * @{
+ */
+#define RTC_CALIBSIGN_POSITIVE ((uint32_t)0x00000000)
+#define RTC_CALIBSIGN_NEGATIVE ((uint32_t)0x00000080)
+
+#define IS_RTC_CALIB_SIGN(SIGN) (((SIGN) == RTC_CALIBSIGN_POSITIVE) || \
+ ((SIGN) == RTC_CALIBSIGN_NEGATIVE))
+
+#define IS_RTC_CALIB_VALUE(VALUE) ((VALUE) < 0x20)
+/**
+ * @}
+ */
+
+/** @defgroup RTC_Smooth_calib_period_Definitions
+ * @{
+ */
+#define RTC_SMOOTHCALIB_PERIOD_32SEC ((uint32_t)0x00000000) /*!< If RTCCLK = 32768 Hz, Smooth calibation
+ period is 32s, else 2exp20 RTCCLK seconds */
+#define RTC_SMOOTHCALIB_PERIOD_16SEC ((uint32_t)0x00002000) /*!< If RTCCLK = 32768 Hz, Smooth calibation
+ period is 16s, else 2exp19 RTCCLK seconds */
+#define RTC_SMOOTHCALIB_PERIOD_8SEC ((uint32_t)0x00004000) /*!< If RTCCLK = 32768 Hz, Smooth calibation
+ period is 8s, else 2exp18 RTCCLK seconds */
+
+#define IS_RTC_SMOOTH_CALIB_PERIOD(PERIOD) (((PERIOD) == RTC_SMOOTHCALIB_PERIOD_32SEC) || \
+ ((PERIOD) == RTC_SMOOTHCALIB_PERIOD_16SEC) || \
+ ((PERIOD) == RTC_SMOOTHCALIB_PERIOD_8SEC))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Smooth_calib_Plus_pulses_Definitions
+ * @{
+ */
+#define RTC_SMOOTHCALIB_PLUSPULSES_SET ((uint32_t)0x00008000) /*!< The number of RTCCLK pulses added
+ during a X -second window = Y - CALM[8:0]
+ with Y = 512, 256, 128 when X = 32, 16, 8 */
+#define RTC_SMOOTHCALIB_PLUSPULSES_RESET ((uint32_t)0x00000000) /*!< The number of RTCCLK pulses subbstited
+ during a 32-second window = CALM[8:0] */
+
+#define IS_RTC_SMOOTH_CALIB_PLUS(PLUS) (((PLUS) == RTC_SMOOTHCALIB_PLUSPULSES_SET) || \
+ ((PLUS) == RTC_SMOOTHCALIB_PLUSPULSES_RESET))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Smooth_calib_Minus_pulses_Definitions
+ * @{
+ */
+#define IS_RTC_SMOOTH_CALIB_MINUS(VALUE) ((VALUE) <= 0x000001FF)
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Add_1_Second_Parameter_Definitions
+ * @{
+ */
+#define RTC_SHIFTADD1S_RESET ((uint32_t)0x00000000)
+#define RTC_SHIFTADD1S_SET ((uint32_t)0x80000000)
+
+#define IS_RTC_SHIFT_ADD1S(SEL) (((SEL) == RTC_SHIFTADD1S_RESET) || \
+ ((SEL) == RTC_SHIFTADD1S_SET))
+/**
+ * @}
+ */
+
+/** @defgroup RTCEx_Substract_Fraction_Of_Second_Value
+ * @{
+ */
+#define IS_RTC_SHIFT_SUBFS(FS) ((FS) <= 0x00007FFF)
+/**
+ * @}
+ */
+
+ /** @defgroup RTCEx_Calib_Output_selection_Definitions
+ * @{
+ */
+#define RTC_CALIBOUTPUT_512HZ ((uint32_t)0x00000000)
+#define RTC_CALIBOUTPUT_1HZ ((uint32_t)0x00080000)
+
+#define IS_RTC_CALIB_OUTPUT(OUTPUT) (((OUTPUT) == RTC_CALIBOUTPUT_512HZ) || \
+ ((OUTPUT) == RTC_CALIBOUTPUT_1HZ))
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/* Exported macro ------------------------------------------------------------*/
+
+/**
+ * @brief Enable the RTC WakeUp Timer peripheral.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @retval None
+ */
+#define __HAL_RTC_WAKEUPTIMER_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= (RTC_CR_WUTE))
+
+/**
+ * @brief Enable the RTC TimeStamp peripheral.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @retval None
+ */
+#define __HAL_RTC_TIMESTAMP_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= (RTC_CR_TSE))
+
+/**
+ * @brief Disable the RTC WakeUp Timer peripheral.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @retval None
+ */
+#define __HAL_RTC_WAKEUPTIMER_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(RTC_CR_WUTE))
+
+/**
+ * @brief Disable the RTC TimeStamp peripheral.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @retval None
+ */
+#define __HAL_RTC_TIMESTAMP_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(RTC_CR_TSE))
+
+/**
+ * @brief Enable the Coarse calibration process.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @retval None
+ */
+#define __HAL_RTC_COARSE_CALIB_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= (RTC_CR_DCE))
+
+/**
+ * @brief Disable the Coarse calibration process.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @retval None
+ */
+#define __HAL_RTC_COARSE_CALIB_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(RTC_CR_DCE))
+
+/**
+ * @brief Enable the RTC calibration output.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @retval None
+ */
+#define __HAL_RTC_CALIBRATION_OUTPUT_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= (RTC_CR_COE))
+
+/**
+ * @brief Disable the calibration output.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @retval None
+ */
+#define __HAL_RTC_CALIBRATION_OUTPUT_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(RTC_CR_COE))
+
+/**
+ * @brief Enable the clock reference detection.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @retval None
+ */
+#define __HAL_RTC_CLOCKREF_DETECTION_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= (RTC_CR_REFCKON))
+
+/**
+ * @brief Disable the clock reference detection.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @retval None
+ */
+#define __HAL_RTC_CLOCKREF_DETECTION_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(RTC_CR_REFCKON))
+
+/**
+ * @brief Enable the RTC TimeStamp interrupt.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __INTERRUPT__: specifies the RTC TimeStamp interrupt sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_IT_TS: TimeStamp interrupt
+ * @retval None
+ */
+#define __HAL_RTC_TIMESTAMP_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR |= (__INTERRUPT__))
+
+/**
+ * @brief Enable the RTC WakeUpTimer interrupt.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __INTERRUPT__: specifies the RTC WakeUpTimer interrupt sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_IT_WUT: WakeUpTimer A interrupt
+ * @retval None
+ */
+#define __HAL_RTC_WAKEUPTIMER_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR |= (__INTERRUPT__))
+
+/**
+ * @brief Disable the RTC TimeStamp interrupt.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __INTERRUPT__: specifies the RTC TimeStamp interrupt sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_IT_TS: TimeStamp interrupt
+ * @retval None
+ */
+#define __HAL_RTC_TIMESTAMP_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR &= ~(__INTERRUPT__))
+
+/**
+ * @brief Disable the RTC WakeUpTimer interrupt.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __INTERRUPT__: specifies the RTC WakeUpTimer interrupt sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_IT_WUT: WakeUpTimer A interrupt
+ * @retval None
+ */
+#define __HAL_RTC_WAKEUPTIMER_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR &= ~(__INTERRUPT__))
+
+/**
+ * @brief Check whether the specified RTC Tamper interrupt has occurred or not.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __FLAG__: specifies the RTC Tamper interrupt sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_IT_TAMP1
+ * @retval None
+ */
+#define __HAL_RTC_TAMPER_GET_IT(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & ((__FLAG__)>> 4)) != RESET)? SET : RESET)
+
+/**
+ * @brief Check whether the specified RTC WakeUpTimer interrupt has occurred or not.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __FLAG__: specifies the RTC WakeUpTimer interrupt sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_IT_WUT: WakeUpTimer A interrupt
+ * @retval None
+ */
+#define __HAL_RTC_WAKEUPTIMER_GET_IT(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & ((__FLAG__)>> 4)) != RESET)? SET : RESET)
+
+/**
+ * @brief Check whether the specified RTC TimeStamp interrupt has occurred or not.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __FLAG__: specifies the RTC TimeStamp interrupt sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_IT_TS: TimeStamp interrupt
+ * @retval None
+ */
+#define __HAL_RTC_TIMESTAMP_GET_IT(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & ((__FLAG__)>> 4)) != RESET)? SET : RESET)
+
+/**
+ * @brief Get the selected RTC TimeStamp's flag status.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __FLAG__: specifies the RTC TimeStamp Flag sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_FLAG_TSF
+ * @arg RTC_FLAG_TSOVF
+ * @retval None
+ */
+#define __HAL_RTC_TIMESTAMP_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET)? SET : RESET)
+
+/**
+ * @brief Get the selected RTC WakeUpTimer's flag status.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __FLAG__: specifies the RTC WakeUpTimer Flag sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_FLAG_WUTF
+ * @arg RTC_FLAG_WUTWF
+ * @retval None
+ */
+#define __HAL_RTC_WAKEUPTIMER_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET)? SET : RESET)
+
+/**
+ * @brief Get the selected RTC Tamper's flag status.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __FLAG__: specifies the RTC Tamper Flag sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_FLAG_TAMP1F
+ * @retval None
+ */
+#define __HAL_RTC_TAMPER_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET)? SET : RESET)
+
+/**
+ * @brief Get the selected RTC shift operation's flag status.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __FLAG__: specifies the RTC shift operation Flag is pending or not.
+ * This parameter can be:
+ * @arg RTC_FLAG_SHPF
+ * @retval None
+ */
+#define __HAL_RTC_SHIFT_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET)? SET : RESET)
+
+/**
+ * @brief Clear the RTC Time Stamp's pending flags.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __FLAG__: specifies the RTC Alarm Flag sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_FLAG_TSF
+ * @retval None
+ */
+#define __HAL_RTC_TIMESTAMP_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR) = (~(((__FLAG__) | RTC_ISR_INIT)& 0x0000FFFF)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT))
+
+/**
+ * @brief Clear the RTC Tamper's pending flags.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __FLAG__: specifies the RTC Tamper Flag sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_FLAG_TAMP1F
+ * @retval None
+ */
+#define __HAL_RTC_TAMPER_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR) = (~(((__FLAG__) | RTC_ISR_INIT)& 0x0000FFFF)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT))
+
+/**
+ * @brief Clear the RTC Wake Up timer's pending flags.
+ * @param __HANDLE__: specifies the RTC handle.
+ * @param __FLAG__: specifies the RTC Tamper Flag sources to be enabled or disabled.
+ * This parameter can be:
+ * @arg RTC_FLAG_WUTF
+ * @retval None
+ */
+#define __HAL_RTC_WAKEUPTIMER_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR) = (~(((__FLAG__) | RTC_ISR_INIT)& 0x0000FFFF)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT))
+
+/* Exported functions --------------------------------------------------------*/
+
+/* RTC TimeStamp and Tamper functions *****************************************/
+HAL_StatusTypeDef HAL_RTCEx_SetTimeStamp(RTC_HandleTypeDef *hrtc, uint32_t TimeStampEdge, uint32_t RTC_TimeStampPin);
+HAL_StatusTypeDef HAL_RTCEx_SetTimeStamp_IT(RTC_HandleTypeDef *hrtc, uint32_t TimeStampEdge, uint32_t RTC_TimeStampPin);
+HAL_StatusTypeDef HAL_RTCEx_DeactivateTimeStamp(RTC_HandleTypeDef *hrtc);
+HAL_StatusTypeDef HAL_RTCEx_GetTimeStamp(RTC_HandleTypeDef *hrtc, RTC_TimeTypeDef *sTimeStamp, RTC_DateTypeDef *sTimeStampDate, uint32_t Format);
+
+HAL_StatusTypeDef HAL_RTCEx_SetTamper(RTC_HandleTypeDef *hrtc, RTC_TamperTypeDef* sTamper);
+HAL_StatusTypeDef HAL_RTCEx_SetTamper_IT(RTC_HandleTypeDef *hrtc, RTC_TamperTypeDef* sTamper);
+HAL_StatusTypeDef HAL_RTCEx_DeactivateTamper(RTC_HandleTypeDef *hrtc, uint32_t Tamper);
+void HAL_RTCEx_TamperTimeStampIRQHandler(RTC_HandleTypeDef *hrtc);
+
+__weak void HAL_RTCEx_Tamper1EventCallback(RTC_HandleTypeDef *hrtc);
+__weak void HAL_RTCEx_Tamper2EventCallback(RTC_HandleTypeDef *hrtc);
+__weak void HAL_RTCEx_TimeStampEventCallback(RTC_HandleTypeDef *hrtc);
+HAL_StatusTypeDef HAL_RTCEx_PollForTimeStampEvent(RTC_HandleTypeDef *hrtc, uint32_t Timeout);
+HAL_StatusTypeDef HAL_RTCEx_PollForTamper1Event(RTC_HandleTypeDef *hrtc, uint32_t Timeout);
+HAL_StatusTypeDef HAL_RTCEx_PollForTamper2Event(RTC_HandleTypeDef *hrtc, uint32_t Timeout);
+
+/* RTC Wake-up functions ******************************************************/
+HAL_StatusTypeDef HAL_RTCEx_SetWakeUpTimer(RTC_HandleTypeDef *hrtc, uint32_t WakeUpCounter, uint32_t WakeUpClock);
+HAL_StatusTypeDef HAL_RTCEx_SetWakeUpTimer_IT(RTC_HandleTypeDef *hrtc, uint32_t WakeUpCounter, uint32_t WakeUpClock);
+uint32_t HAL_RTCEx_DeactivateWakeUpTimer(RTC_HandleTypeDef *hrtc);
+uint32_t HAL_RTCEx_GetWakeUpTimer(RTC_HandleTypeDef *hrtc);
+void HAL_RTCEx_WakeUpTimerIRQHandler(RTC_HandleTypeDef *hrtc);
+__weak void HAL_RTCEx_WakeUpTimerEventCallback(RTC_HandleTypeDef *hrtc);
+HAL_StatusTypeDef HAL_RTCEx_PollForWakeUpTimerEvent(RTC_HandleTypeDef *hrtc, uint32_t Timeout);
+
+/* Extension Control functions ************************************************/
+void HAL_RTCEx_BKUPWrite(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister, uint32_t Data);
+uint32_t HAL_RTCEx_BKUPRead(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister);
+
+HAL_StatusTypeDef HAL_RTCEx_SetCoarseCalib(RTC_HandleTypeDef *hrtc, uint32_t CalibSign, uint32_t Value);
+HAL_StatusTypeDef HAL_RTCEx_DeactivateCoarseCalib(RTC_HandleTypeDef *hrtc);
+HAL_StatusTypeDef HAL_RTCEx_SetSmoothCalib(RTC_HandleTypeDef *hrtc, uint32_t SmoothCalibPeriod, uint32_t SmoothCalibPlusPulses, uint32_t SmouthCalibMinusPulsesValue);
+HAL_StatusTypeDef HAL_RTCEx_SetSynchroShift(RTC_HandleTypeDef *hrtc, uint32_t ShiftAdd1S, uint32_t ShiftSubFS);
+HAL_StatusTypeDef HAL_RTCEx_SetCalibrationOutPut(RTC_HandleTypeDef *hrtc, uint32_t CalibOutput);
+HAL_StatusTypeDef HAL_RTCEx_DeactivateCalibrationOutPut(RTC_HandleTypeDef *hrtc);
+HAL_StatusTypeDef HAL_RTCEx_SetRefClock(RTC_HandleTypeDef *hrtc);
+HAL_StatusTypeDef HAL_RTCEx_DeactivateRefClock(RTC_HandleTypeDef *hrtc);
+HAL_StatusTypeDef HAL_RTCEx_EnableBypassShadow(RTC_HandleTypeDef *hrtc);
+HAL_StatusTypeDef HAL_RTCEx_DisableBypassShadow(RTC_HandleTypeDef *hrtc);
+
+/* Extension RTC features functions *******************************************/
+__weak void HAL_RTCEx_AlarmBEventCallback(RTC_HandleTypeDef *hrtc);
+HAL_StatusTypeDef HAL_RTCEx_PollForAlarmBEvent(RTC_HandleTypeDef *hrtc, uint32_t Timeout);
+
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F4xx_HAL_RTC_EX_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/