| /** |
| ****************************************************************************** |
| * @file stm32f2xx_hal_rtc_ex.h |
| * @author MCD Application Team |
| * @brief Header file of RTC HAL Extension module. |
| ****************************************************************************** |
| * @attention |
| * |
| * <h2><center>© Copyright (c) 2016 STMicroelectronics. |
| * All rights reserved.</center></h2> |
| * |
| * This software component is licensed by ST under BSD 3-Clause license, |
| * the "License"; You may not use this file except in compliance with the |
| * License. You may obtain a copy of the License at: |
| * opensource.org/licenses/BSD-3-Clause |
| * |
| ****************************************************************************** |
| */ |
| |
| /* Define to prevent recursive inclusion -------------------------------------*/ |
| #ifndef __STM32F2xx_HAL_RTC_EX_H |
| #define __STM32F2xx_HAL_RTC_EX_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* Includes ------------------------------------------------------------------*/ |
| #include "stm32f2xx_hal_def.h" |
| |
| /** @addtogroup STM32F2xx_HAL_Driver |
| * @{ |
| */ |
| |
| /** @addtogroup RTCEx |
| * @{ |
| */ |
| |
| /* Exported types ------------------------------------------------------------*/ |
| /** @defgroup RTCEx_Exported_Types RTC 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 */ |
| } RTC_TamperTypeDef; |
| /** |
| * @} |
| */ |
| |
| /* Exported constants --------------------------------------------------------*/ |
| /** @defgroup RTCEx_Exported_Constants RTC Exported Constants |
| * @{ |
| */ |
| |
| /** @defgroup RTCEx_Backup_Registers_Definitions RTC Backup Registers Definitions |
| * @{ |
| */ |
| #define RTC_BKP_DR0 0x00000000U |
| #define RTC_BKP_DR1 0x00000001U |
| #define RTC_BKP_DR2 0x00000002U |
| #define RTC_BKP_DR3 0x00000003U |
| #define RTC_BKP_DR4 0x00000004U |
| #define RTC_BKP_DR5 0x00000005U |
| #define RTC_BKP_DR6 0x00000006U |
| #define RTC_BKP_DR7 0x00000007U |
| #define RTC_BKP_DR8 0x00000008U |
| #define RTC_BKP_DR9 0x00000009U |
| #define RTC_BKP_DR10 0x0000000AU |
| #define RTC_BKP_DR11 0x0000000BU |
| #define RTC_BKP_DR12 0x0000000CU |
| #define RTC_BKP_DR13 0x0000000DU |
| #define RTC_BKP_DR14 0x0000000EU |
| #define RTC_BKP_DR15 0x0000000FU |
| #define RTC_BKP_DR16 0x00000010U |
| #define RTC_BKP_DR17 0x00000011U |
| #define RTC_BKP_DR18 0x00000012U |
| #define RTC_BKP_DR19 0x00000013U |
| /** |
| * @} |
| */ |
| |
| /** @defgroup RTCEx_Time_Stamp_Edges_definitions RTC TimeStamp Edges Definitions |
| * @{ |
| */ |
| #define RTC_TIMESTAMPEDGE_RISING 0x00000000U |
| #define RTC_TIMESTAMPEDGE_FALLING 0x00000008U |
| /** |
| * @} |
| */ |
| |
| /** @defgroup RTCEx_Tamper_Pins_Definitions RTC Tamper Pins Definitions |
| * @{ |
| */ |
| #define RTC_TAMPER_1 RTC_TAFCR_TAMP1E |
| /** |
| * @} |
| */ |
| |
| /** @defgroup RTCEx_Tamper_Pins_Selection RTC tamper Pins Selection |
| * @{ |
| */ |
| #define RTC_TAMPERPIN_DEFAULT 0x00000000U |
| #define RTC_TAMPERPIN_POS1 0x00010000U |
| |
| /** |
| * @} |
| */ |
| |
| /** @defgroup RTCEx_TimeStamp_Pin_Selection RTC TimeStamp Pins Selection |
| * @{ |
| */ |
| #define RTC_TIMESTAMPPIN_DEFAULT 0x00000000U |
| #define RTC_TIMESTAMPPIN_POS1 0x00020000U |
| |
| /** |
| * @} |
| */ |
| |
| /** @defgroup RTCEx_Tamper_Trigger_Definitions RTC Tamper Triggers Definitions |
| * @{ |
| */ |
| #define RTC_TAMPERTRIGGER_RISINGEDGE 0x00000000U |
| #define RTC_TAMPERTRIGGER_FALLINGEDGE 0x00000002U |
| |
| /** |
| * @} |
| */ |
| |
| /** @defgroup RTCEx_Wakeup_Timer_Definitions RTC Wake-up Timer Definitions |
| * @{ |
| */ |
| #define RTC_WAKEUPCLOCK_RTCCLK_DIV16 0x00000000U |
| #define RTC_WAKEUPCLOCK_RTCCLK_DIV8 0x00000001U |
| #define RTC_WAKEUPCLOCK_RTCCLK_DIV4 0x00000002U |
| #define RTC_WAKEUPCLOCK_RTCCLK_DIV2 0x00000003U |
| #define RTC_WAKEUPCLOCK_CK_SPRE_16BITS 0x00000004U |
| #define RTC_WAKEUPCLOCK_CK_SPRE_17BITS 0x00000006U |
| /** |
| * @} |
| */ |
| |
| /** @defgroup RTCEx_Digital_Calibration_Definitions RTC Digital Calib Definitions |
| * @{ |
| */ |
| #define RTC_CALIBSIGN_POSITIVE 0x00000000U |
| #define RTC_CALIBSIGN_NEGATIVE 0x00000080U |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /* Exported macro ------------------------------------------------------------*/ |
| /** @defgroup RTCEx_Exported_Macros RTC Exported Macros |
| * @{ |
| */ |
| |
| /* ---------------------------------WAKEUPTIMER---------------------------------*/ |
| /** @defgroup RTCEx_WakeUp_Timer RTC WakeUp Timer |
| * @{ |
| */ |
| |
| /** |
| * @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 Disable the RTC Wake-up Timer peripheral. |
| * @param __HANDLE__ specifies the RTC handle. |
| * @retval None |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(RTC_CR_WUTE)) |
| |
| /** |
| * @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 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 WakeUpTimer interrupt has occurred or not. |
| * @param __HANDLE__ specifies the RTC handle. |
| * @param __INTERRUPT__ specifies the RTC WakeUpTimer interrupt to check. |
| * This parameter can be: |
| * @arg RTC_IT_WUT: WakeUpTimer A interrupt |
| * @retval None |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_GET_IT(__HANDLE__, __INTERRUPT__) (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 4U)) != RESET)? SET : RESET) |
| |
| /** |
| * @brief Check whether the specified RTC Wake Up timer interrupt has been enabled or not. |
| * @param __HANDLE__ specifies the RTC handle. |
| * @param __INTERRUPT__ specifies the RTC Wake Up timer interrupt sources to check. |
| * This parameter can be: |
| * @arg RTC_IT_WUT: WakeUpTimer interrupt |
| * @retval None |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((((__HANDLE__)->Instance->CR) & (__INTERRUPT__)) != 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 to check. |
| * 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 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)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT)) |
| |
| /** |
| * @brief Enable interrupt on the RTC Wake-up Timer associated Exti line. |
| * @retval None |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_IT() (EXTI->IMR |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT) |
| |
| /** |
| * @brief Disable interrupt on the RTC Wake-up Timer associated Exti line. |
| * @retval None |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_IT() (EXTI->IMR &= ~(RTC_EXTI_LINE_WAKEUPTIMER_EVENT)) |
| |
| /** |
| * @brief Enable event on the RTC Wake-up Timer associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_EVENT() (EXTI->EMR |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT) |
| |
| /** |
| * @brief Disable event on the RTC Wake-up Timer associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_EVENT() (EXTI->EMR &= ~(RTC_EXTI_LINE_WAKEUPTIMER_EVENT)) |
| |
| /** |
| * @brief Enable falling edge trigger on the RTC Wake-up Timer associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_FALLING_EDGE() (EXTI->FTSR |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT) |
| |
| /** |
| * @brief Disable falling edge trigger on the RTC Wake-up Timer associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_FALLING_EDGE() (EXTI->FTSR &= ~(RTC_EXTI_LINE_WAKEUPTIMER_EVENT)) |
| |
| /** |
| * @brief Enable rising edge trigger on the RTC Wake-up Timer associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_RISING_EDGE() (EXTI->RTSR |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT) |
| |
| /** |
| * @brief Disable rising edge trigger on the RTC Wake-up Timer associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_RISING_EDGE() (EXTI->RTSR &= ~(RTC_EXTI_LINE_WAKEUPTIMER_EVENT)) |
| |
| /** |
| * @brief Enable rising & falling edge trigger on the RTC Wake-up Timer associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_RISING_FALLING_EDGE() do{ __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_RISING_EDGE();\ |
| __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_FALLING_EDGE();\ |
| }while(0U) |
| |
| /** |
| * @brief Disable rising & falling edge trigger on the RTC Wake-up Timer associated Exti line. |
| * This parameter can be: |
| * @retval None. |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_RISING_FALLING_EDGE() do{ __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_RISING_EDGE();\ |
| __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_FALLING_EDGE();\ |
| }while(0U) |
| |
| /** |
| * @brief Check whether the RTC Wake-up Timer associated Exti line interrupt flag is set or not. |
| * @retval Line Status. |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_GET_FLAG() (EXTI->PR & RTC_EXTI_LINE_WAKEUPTIMER_EVENT) |
| |
| /** |
| * @brief Clear the RTC Wake-up Timer associated Exti line flag. |
| * @retval None. |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_CLEAR_FLAG() (EXTI->PR = RTC_EXTI_LINE_WAKEUPTIMER_EVENT) |
| |
| /** |
| * @brief Generate a Software interrupt on the RTC Wake-up Timer associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_WAKEUPTIMER_EXTI_GENERATE_SWIT() (EXTI->SWIER |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT) |
| |
| /** |
| * @} |
| */ |
| |
| /* ---------------------------------TIMESTAMP---------------------------------*/ |
| /** @defgroup RTCEx_Timestamp RTC Timestamp |
| * @{ |
| */ |
| |
| /** |
| * @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 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 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 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 Check whether the specified RTC TimeStamp interrupt has occurred or not. |
| * @param __HANDLE__ specifies the RTC handle. |
| * @param __INTERRUPT__ specifies the RTC TimeStamp interrupt to check. |
| * This parameter can be: |
| * @arg RTC_IT_TS: TimeStamp interrupt |
| * @retval None |
| */ |
| #define __HAL_RTC_TIMESTAMP_GET_IT(__HANDLE__, __INTERRUPT__) (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 4U)) != RESET)? SET : RESET) |
| |
| /** |
| * @brief Check whether the specified RTC Time Stamp interrupt has been enabled or not. |
| * @param __HANDLE__ specifies the RTC handle. |
| * @param __INTERRUPT__ specifies the RTC Time Stamp interrupt source to check. |
| * This parameter can be: |
| * @arg RTC_IT_TS: TimeStamp interrupt |
| * @retval None |
| */ |
| #define __HAL_RTC_TIMESTAMP_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((((__HANDLE__)->Instance->CR) & (__INTERRUPT__)) != 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 to check. |
| * 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 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)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT)) |
| |
| /** |
| * @} |
| */ |
| |
| /* ---------------------------------TAMPER------------------------------------*/ |
| /** @defgroup RTCEx_Tamper RTC Tamper |
| * @{ |
| */ |
| |
| /** |
| * @brief Enable the RTC Tamper1 input detection. |
| * @param __HANDLE__ specifies the RTC handle. |
| * @retval None |
| */ |
| #define __HAL_RTC_TAMPER1_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->TAFCR |= (RTC_TAFCR_TAMP1E)) |
| |
| /** |
| * @brief Disable the RTC Tamper1 input detection. |
| * @param __HANDLE__ specifies the RTC handle. |
| * @retval None |
| */ |
| #define __HAL_RTC_TAMPER1_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->TAFCR &= ~(RTC_TAFCR_TAMP1E)) |
| |
| /** |
| * @brief Check whether the specified RTC Tamper interrupt has occurred or not. |
| * @param __HANDLE__ specifies the RTC handle. |
| * @param __INTERRUPT__ specifies the RTC Tamper interrupt to check. |
| * This parameter can be: |
| * @arg RTC_IT_TAMP1 |
| * @retval None |
| */ |
| #define __HAL_RTC_TAMPER_GET_IT(__HANDLE__, __INTERRUPT__) (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 4U)) != RESET)? SET : RESET) |
| |
| /** |
| * @brief Check whether the specified RTC Tamper interrupt has been enabled or not. |
| * @param __HANDLE__ specifies the RTC handle. |
| * @param __INTERRUPT__ specifies the RTC Tamper interrupt source to check. |
| * This parameter can be: |
| * @arg RTC_IT_TAMP: Tamper interrupt |
| * @retval None |
| */ |
| #define __HAL_RTC_TAMPER_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((((__HANDLE__)->Instance->TAFCR) & (__INTERRUPT__)) != 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 Clear the RTC Tamper's pending flags. |
| * @param __HANDLE__ specifies the RTC handle. |
| * @param __FLAG__ specifies the RTC Tamper Flag to clear. |
| * 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)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT)) |
| /** |
| * @} |
| */ |
| |
| /* --------------------------TAMPER/TIMESTAMP---------------------------------*/ |
| /** @defgroup RTCEx_Tamper_Timestamp EXTI RTC Tamper Timestamp EXTI |
| * @{ |
| */ |
| |
| /** |
| * @brief Enable interrupt on the RTC Tamper and Timestamp associated Exti line. |
| * @retval None |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_IT() (EXTI->IMR |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) |
| |
| /** |
| * @brief Disable interrupt on the RTC Tamper and Timestamp associated Exti line. |
| * @retval None |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_IT() (EXTI->IMR &= ~(RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)) |
| |
| /** |
| * @brief Enable event on the RTC Tamper and Timestamp associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_EVENT() (EXTI->EMR |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) |
| |
| /** |
| * @brief Disable event on the RTC Tamper and Timestamp associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_EVENT() (EXTI->EMR &= ~(RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)) |
| |
| /** |
| * @brief Enable falling edge trigger on the RTC Tamper and Timestamp associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_FALLING_EDGE() (EXTI->FTSR |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) |
| |
| /** |
| * @brief Disable falling edge trigger on the RTC Tamper and Timestamp associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_FALLING_EDGE() (EXTI->FTSR &= ~(RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)) |
| |
| /** |
| * @brief Enable rising edge trigger on the RTC Tamper and Timestamp associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_RISING_EDGE() (EXTI->RTSR |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) |
| |
| /** |
| * @brief Disable rising edge trigger on the RTC Tamper and Timestamp associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_RISING_EDGE() (EXTI->RTSR &= ~(RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)) |
| |
| /** |
| * @brief Enable rising & falling edge trigger on the RTC Tamper and Timestamp associated Exti line. |
| * @retval None. |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_RISING_FALLING_EDGE() do{ __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_RISING_EDGE();\ |
| __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_FALLING_EDGE();\ |
| }while(0U) |
| |
| /** |
| * @brief Disable rising & falling edge trigger on the RTC Tamper and Timestamp associated Exti line. |
| * This parameter can be: |
| * @retval None. |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_RISING_FALLING_EDGE() do{ __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_RISING_EDGE();\ |
| __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_FALLING_EDGE();\ |
| }while(0U) |
| |
| /** |
| * @brief Check whether the RTC Tamper and Timestamp associated Exti line interrupt flag is set or not. |
| * @retval Line Status. |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GET_FLAG() (EXTI->PR & RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) |
| |
| /** |
| * @brief Clear the RTC Tamper and Timestamp associated Exti line flag. |
| * @retval None. |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_CLEAR_FLAG() (EXTI->PR = RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) |
| |
| /** |
| * @brief Generate a Software interrupt on the RTC Tamper and Timestamp associated Exti line |
| * @retval None. |
| */ |
| #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GENERATE_SWIT() (EXTI->SWIER |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) |
| /** |
| * @} |
| */ |
| |
| /* ------------------------------Calibration----------------------------------*/ |
| /** @defgroup RTCEx_Calibration RTC Calibration |
| * @{ |
| */ |
| |
| /** |
| * @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)) |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /* Exported functions --------------------------------------------------------*/ |
| /** @defgroup RTCEx_Exported_Functions RTC Exported Functions |
| * @{ |
| */ |
| |
| /** @addtogroup RTCEx_Exported_Functions_Group1 |
| * @{ |
| */ |
| /* 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); |
| |
| void HAL_RTCEx_Tamper1EventCallback(RTC_HandleTypeDef *hrtc); |
| 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); |
| /** |
| * @} |
| */ |
| |
| /** @addtogroup RTCEx_Exported_Functions_Group2 |
| * @{ |
| */ |
| /* 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); |
| void HAL_RTCEx_WakeUpTimerEventCallback(RTC_HandleTypeDef *hrtc); |
| HAL_StatusTypeDef HAL_RTCEx_PollForWakeUpTimerEvent(RTC_HandleTypeDef *hrtc, uint32_t Timeout); |
| /** |
| * @} |
| */ |
| |
| /** @addtogroup RTCEx_Exported_Functions_Group3 |
| * @{ |
| */ |
| /* 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_SetCalibrationOutPut(RTC_HandleTypeDef *hrtc); |
| HAL_StatusTypeDef HAL_RTCEx_DeactivateCalibrationOutPut(RTC_HandleTypeDef *hrtc); |
| HAL_StatusTypeDef HAL_RTCEx_SetRefClock(RTC_HandleTypeDef *hrtc); |
| HAL_StatusTypeDef HAL_RTCEx_DeactivateRefClock(RTC_HandleTypeDef *hrtc); |
| /** |
| * @} |
| */ |
| |
| /** @addtogroup RTCEx_Exported_Functions_Group4 |
| * @{ |
| */ |
| /* Extension RTC features functions *******************************************/ |
| void HAL_RTCEx_AlarmBEventCallback(RTC_HandleTypeDef *hrtc); |
| HAL_StatusTypeDef HAL_RTCEx_PollForAlarmBEvent(RTC_HandleTypeDef *hrtc, uint32_t Timeout); |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /* Private types -------------------------------------------------------------*/ |
| /* Private variables ---------------------------------------------------------*/ |
| /* Private constants ---------------------------------------------------------*/ |
| /** @defgroup RTCEx_Private_Constants RTC Private Constants |
| * @{ |
| */ |
| #define RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT ((uint32_t)EXTI_IMR_MR21) /*!< External interrupt line 21 Connected to the RTC Tamper and Time Stamp events */ |
| #define RTC_EXTI_LINE_WAKEUPTIMER_EVENT ((uint32_t)EXTI_IMR_MR22) /*!< External interrupt line 22 Connected to the RTC Wake-up event */ |
| /** |
| * @} |
| */ |
| |
| /* Private macros ------------------------------------------------------------*/ |
| /** @defgroup RTCEx_Private_Macros RTC Private Macros |
| * @{ |
| */ |
| |
| /** @defgroup RTCEx_IS_RTC_Definitions Private macros to check input parameters |
| * @{ |
| */ |
| #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)) |
| #define IS_TIMESTAMP_EDGE(EDGE) (((EDGE) == RTC_TIMESTAMPEDGE_RISING) || \ |
| ((EDGE) == RTC_TIMESTAMPEDGE_FALLING)) |
| |
| #define IS_RTC_TAMPER_PIN(PIN) (((PIN) == RTC_TAMPERPIN_DEFAULT) || \ |
| ((PIN) == RTC_TAMPERPIN_POS1)) |
| |
| #define IS_RTC_TIMESTAMP_PIN(PIN) (((PIN) == RTC_TIMESTAMPPIN_DEFAULT) || \ |
| ((PIN) == RTC_TIMESTAMPPIN_POS1)) |
| |
| #define IS_RTC_TAMPER_TRIGGER(TRIGGER) (((TRIGGER) == RTC_TAMPERTRIGGER_RISINGEDGE) || \ |
| ((TRIGGER) == RTC_TAMPERTRIGGER_FALLINGEDGE)) |
| |
| #define IS_RTC_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_RTC_WAKEUP_COUNTER(COUNTER) ((COUNTER) <= 0xFFFFU) |
| #define IS_RTC_CALIB_SIGN(SIGN) (((SIGN) == RTC_CALIBSIGN_POSITIVE) || \ |
| ((SIGN) == RTC_CALIBSIGN_NEGATIVE)) |
| |
| #define IS_RTC_CALIB_VALUE(VALUE) ((VALUE) < 0x20U) |
| #define IS_RTC_TAMPER(TAMPER) ((((TAMPER) & ((uint32_t)~(RTC_TAFCR_TAMP1E))) == 0x00U) && ((TAMPER) != (uint32_t)RESET)) |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* __STM32F2xx_HAL_RTC_EX_H */ |
| |
| /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
