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262 lines
11 KiB
262 lines
11 KiB
/** |
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****************************************************************************** |
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* @file stm32f7xx_hal_pwr_ex.h |
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* @author MCD Application Team |
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* @brief Header file of PWR HAL Extension module. |
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****************************************************************************** |
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* @attention |
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* |
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* <h2><center>© Copyright (c) 2017 STMicroelectronics. |
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* All rights reserved.</center></h2> |
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* |
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* This software component is licensed by ST under BSD 3-Clause license, |
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* the "License"; You may not use this file except in compliance with the |
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* License. You may obtain a copy of the License at: |
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* opensource.org/licenses/BSD-3-Clause |
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* |
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****************************************************************************** |
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*/ |
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/* Define to prevent recursive inclusion -------------------------------------*/ |
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#ifndef __STM32F7xx_HAL_PWR_EX_H |
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#define __STM32F7xx_HAL_PWR_EX_H |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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/* Includes ------------------------------------------------------------------*/ |
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#include "stm32f7xx_hal_def.h" |
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/** @addtogroup STM32F7xx_HAL_Driver |
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* @{ |
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*/ |
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/** @addtogroup PWREx |
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* @{ |
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*/ |
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/* Exported types ------------------------------------------------------------*/ |
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/* Exported constants --------------------------------------------------------*/ |
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/** @defgroup PWREx_Exported_Constants PWREx Exported Constants |
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* @{ |
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*/ |
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/** @defgroup PWREx_WakeUp_Pins PWREx Wake Up Pins |
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* @{ |
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*/ |
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#define PWR_WAKEUP_PIN1 PWR_CSR2_EWUP1 |
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#define PWR_WAKEUP_PIN2 PWR_CSR2_EWUP2 |
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#define PWR_WAKEUP_PIN3 PWR_CSR2_EWUP3 |
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#define PWR_WAKEUP_PIN4 PWR_CSR2_EWUP4 |
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#define PWR_WAKEUP_PIN5 PWR_CSR2_EWUP5 |
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#define PWR_WAKEUP_PIN6 PWR_CSR2_EWUP6 |
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#define PWR_WAKEUP_PIN1_HIGH PWR_CSR2_EWUP1 |
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#define PWR_WAKEUP_PIN2_HIGH PWR_CSR2_EWUP2 |
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#define PWR_WAKEUP_PIN3_HIGH PWR_CSR2_EWUP3 |
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#define PWR_WAKEUP_PIN4_HIGH PWR_CSR2_EWUP4 |
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#define PWR_WAKEUP_PIN5_HIGH PWR_CSR2_EWUP5 |
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#define PWR_WAKEUP_PIN6_HIGH PWR_CSR2_EWUP6 |
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#define PWR_WAKEUP_PIN1_LOW (uint32_t)((PWR_CR2_WUPP1<<6) | PWR_CSR2_EWUP1) |
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#define PWR_WAKEUP_PIN2_LOW (uint32_t)((PWR_CR2_WUPP2<<6) | PWR_CSR2_EWUP2) |
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#define PWR_WAKEUP_PIN3_LOW (uint32_t)((PWR_CR2_WUPP3<<6) | PWR_CSR2_EWUP3) |
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#define PWR_WAKEUP_PIN4_LOW (uint32_t)((PWR_CR2_WUPP4<<6) | PWR_CSR2_EWUP4) |
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#define PWR_WAKEUP_PIN5_LOW (uint32_t)((PWR_CR2_WUPP5<<6) | PWR_CSR2_EWUP5) |
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#define PWR_WAKEUP_PIN6_LOW (uint32_t)((PWR_CR2_WUPP6<<6) | PWR_CSR2_EWUP6) |
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/** |
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* @} |
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*/ |
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/** @defgroup PWREx_Regulator_state_in_UnderDrive_mode PWREx Regulator state in UnderDrive mode |
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* @{ |
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*/ |
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#define PWR_MAINREGULATOR_UNDERDRIVE_ON PWR_CR1_MRUDS |
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#define PWR_LOWPOWERREGULATOR_UNDERDRIVE_ON ((uint32_t)(PWR_CR1_LPDS | PWR_CR1_LPUDS)) |
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/** |
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* @} |
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*/ |
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/** @defgroup PWREx_Over_Under_Drive_Flag PWREx Over Under Drive Flag |
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* @{ |
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*/ |
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#define PWR_FLAG_ODRDY PWR_CSR1_ODRDY |
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#define PWR_FLAG_ODSWRDY PWR_CSR1_ODSWRDY |
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#define PWR_FLAG_UDRDY PWR_CSR1_UDRDY |
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/** |
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* @} |
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*/ |
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/** @defgroup PWREx_Wakeup_Pins_Flag PWREx Wake Up Pin Flags |
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* @{ |
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*/ |
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#define PWR_WAKEUP_PIN_FLAG1 PWR_CSR2_WUPF1 |
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#define PWR_WAKEUP_PIN_FLAG2 PWR_CSR2_WUPF2 |
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#define PWR_WAKEUP_PIN_FLAG3 PWR_CSR2_WUPF3 |
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#define PWR_WAKEUP_PIN_FLAG4 PWR_CSR2_WUPF4 |
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#define PWR_WAKEUP_PIN_FLAG5 PWR_CSR2_WUPF5 |
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#define PWR_WAKEUP_PIN_FLAG6 PWR_CSR2_WUPF6 |
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/** |
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* @} |
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*/ |
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/** |
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* @} |
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*/ |
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/* Exported macro ------------------------------------------------------------*/ |
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/** @defgroup PWREx_Exported_Macro PWREx Exported Macro |
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* @{ |
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*/ |
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/** @brief Macros to enable or disable the Over drive mode. |
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*/ |
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#define __HAL_PWR_OVERDRIVE_ENABLE() (PWR->CR1 |= (uint32_t)PWR_CR1_ODEN) |
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#define __HAL_PWR_OVERDRIVE_DISABLE() (PWR->CR1 &= (uint32_t)(~PWR_CR1_ODEN)) |
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/** @brief Macros to enable or disable the Over drive switching. |
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*/ |
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#define __HAL_PWR_OVERDRIVESWITCHING_ENABLE() (PWR->CR1 |= (uint32_t)PWR_CR1_ODSWEN) |
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#define __HAL_PWR_OVERDRIVESWITCHING_DISABLE() (PWR->CR1 &= (uint32_t)(~PWR_CR1_ODSWEN)) |
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/** @brief Macros to enable or disable the Under drive mode. |
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* @note This mode is enabled only with STOP low power mode. |
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* In this mode, the 1.2V domain is preserved in reduced leakage mode. This |
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* mode is only available when the main regulator or the low power regulator |
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* is in low voltage mode. |
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* @note If the Under-drive mode was enabled, it is automatically disabled after |
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* exiting Stop mode. |
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* When the voltage regulator operates in Under-drive mode, an additional |
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* startup delay is induced when waking up from Stop mode. |
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*/ |
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#define __HAL_PWR_UNDERDRIVE_ENABLE() (PWR->CR1 |= (uint32_t)PWR_CR1_UDEN) |
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#define __HAL_PWR_UNDERDRIVE_DISABLE() (PWR->CR1 &= (uint32_t)(~PWR_CR1_UDEN)) |
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/** @brief Check PWR flag is set or not. |
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* @param __FLAG__ specifies the flag to check. |
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* This parameter can be one of the following values: |
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* @arg PWR_FLAG_ODRDY: This flag indicates that the Over-drive mode |
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* is ready |
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* @arg PWR_FLAG_ODSWRDY: This flag indicates that the Over-drive mode |
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* switching is ready |
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* @arg PWR_FLAG_UDRDY: This flag indicates that the Under-drive mode |
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* is enabled in Stop mode |
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* @retval The new state of __FLAG__ (TRUE or FALSE). |
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*/ |
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#define __HAL_PWR_GET_ODRUDR_FLAG(__FLAG__) ((PWR->CSR1 & (__FLAG__)) == (__FLAG__)) |
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/** @brief Clear the Under-Drive Ready flag. |
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*/ |
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#define __HAL_PWR_CLEAR_ODRUDR_FLAG() (PWR->CSR1 |= PWR_FLAG_UDRDY) |
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/** @brief Check Wake Up flag is set or not. |
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* @param __WUFLAG__ specifies the Wake Up flag to check. |
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* This parameter can be one of the following values: |
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* @arg PWR_WAKEUP_PIN_FLAG1: Wakeup Pin Flag for PA0 |
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* @arg PWR_WAKEUP_PIN_FLAG2: Wakeup Pin Flag for PA2 |
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* @arg PWR_WAKEUP_PIN_FLAG3: Wakeup Pin Flag for PC1 |
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* @arg PWR_WAKEUP_PIN_FLAG4: Wakeup Pin Flag for PC13 |
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* @arg PWR_WAKEUP_PIN_FLAG5: Wakeup Pin Flag for PI8 |
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* @arg PWR_WAKEUP_PIN_FLAG6: Wakeup Pin Flag for PI11 |
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*/ |
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#define __HAL_PWR_GET_WAKEUP_FLAG(__WUFLAG__) (PWR->CSR2 & (__WUFLAG__)) |
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/** @brief Clear the WakeUp pins flags. |
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* @param __WUFLAG__ specifies the Wake Up pin flag to clear. |
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* This parameter can be one of the following values: |
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* @arg PWR_WAKEUP_PIN_FLAG1: Wakeup Pin Flag for PA0 |
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* @arg PWR_WAKEUP_PIN_FLAG2: Wakeup Pin Flag for PA2 |
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* @arg PWR_WAKEUP_PIN_FLAG3: Wakeup Pin Flag for PC1 |
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* @arg PWR_WAKEUP_PIN_FLAG4: Wakeup Pin Flag for PC13 |
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* @arg PWR_WAKEUP_PIN_FLAG5: Wakeup Pin Flag for PI8 |
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* @arg PWR_WAKEUP_PIN_FLAG6: Wakeup Pin Flag for PI11 |
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*/ |
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#define __HAL_PWR_CLEAR_WAKEUP_FLAG(__WUFLAG__) (PWR->CR2 |= (__WUFLAG__)) |
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/** |
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* @} |
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*/ |
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/* Exported functions --------------------------------------------------------*/ |
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/** @addtogroup PWREx_Exported_Functions PWREx Exported Functions |
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* @{ |
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*/ |
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/** @addtogroup PWREx_Exported_Functions_Group1 |
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* @{ |
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*/ |
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uint32_t HAL_PWREx_GetVoltageRange(void); |
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HAL_StatusTypeDef HAL_PWREx_ControlVoltageScaling(uint32_t VoltageScaling); |
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void HAL_PWREx_EnableFlashPowerDown(void); |
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void HAL_PWREx_DisableFlashPowerDown(void); |
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HAL_StatusTypeDef HAL_PWREx_EnableBkUpReg(void); |
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HAL_StatusTypeDef HAL_PWREx_DisableBkUpReg(void); |
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void HAL_PWREx_EnableMainRegulatorLowVoltage(void); |
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void HAL_PWREx_DisableMainRegulatorLowVoltage(void); |
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void HAL_PWREx_EnableLowRegulatorLowVoltage(void); |
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void HAL_PWREx_DisableLowRegulatorLowVoltage(void); |
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HAL_StatusTypeDef HAL_PWREx_EnableOverDrive(void); |
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HAL_StatusTypeDef HAL_PWREx_DisableOverDrive(void); |
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HAL_StatusTypeDef HAL_PWREx_EnterUnderDriveSTOPMode(uint32_t Regulator, uint8_t STOPEntry); |
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/** |
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* @} |
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*/ |
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/** |
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* @} |
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*/ |
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/* Private types -------------------------------------------------------------*/ |
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/* Private variables ---------------------------------------------------------*/ |
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/* Private constants ---------------------------------------------------------*/ |
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/* Private macros ------------------------------------------------------------*/ |
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/** @defgroup PWREx_Private_Macros PWREx Private Macros |
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* @{ |
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*/ |
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/** @defgroup PWREx_IS_PWR_Definitions PWREx Private macros to check input parameters |
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* @{ |
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*/ |
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#define IS_PWR_REGULATOR_UNDERDRIVE(REGULATOR) (((REGULATOR) == PWR_MAINREGULATOR_UNDERDRIVE_ON) || \ |
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((REGULATOR) == PWR_LOWPOWERREGULATOR_UNDERDRIVE_ON)) |
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#define IS_PWR_WAKEUP_PIN(__PIN__) (((__PIN__) == PWR_WAKEUP_PIN1) || \ |
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((__PIN__) == PWR_WAKEUP_PIN2) || \ |
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((__PIN__) == PWR_WAKEUP_PIN3) || \ |
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((__PIN__) == PWR_WAKEUP_PIN4) || \ |
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((__PIN__) == PWR_WAKEUP_PIN5) || \ |
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((__PIN__) == PWR_WAKEUP_PIN6) || \ |
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((__PIN__) == PWR_WAKEUP_PIN1_HIGH) || \ |
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((__PIN__) == PWR_WAKEUP_PIN2_HIGH) || \ |
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((__PIN__) == PWR_WAKEUP_PIN3_HIGH) || \ |
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((__PIN__) == PWR_WAKEUP_PIN4_HIGH) || \ |
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((__PIN__) == PWR_WAKEUP_PIN5_HIGH) || \ |
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((__PIN__) == PWR_WAKEUP_PIN6_HIGH) || \ |
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((__PIN__) == PWR_WAKEUP_PIN1_LOW) || \ |
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((__PIN__) == PWR_WAKEUP_PIN2_LOW) || \ |
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((__PIN__) == PWR_WAKEUP_PIN3_LOW) || \ |
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((__PIN__) == PWR_WAKEUP_PIN4_LOW) || \ |
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((__PIN__) == PWR_WAKEUP_PIN5_LOW) || \ |
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((__PIN__) == PWR_WAKEUP_PIN6_LOW)) |
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/** |
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* @} |
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*/ |
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/** |
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* @} |
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*/ |
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/** |
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* @} |
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*/ |
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/** |
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* @} |
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*/ |
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#ifdef __cplusplus |
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} |
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#endif |
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#endif /* __STM32F7xx_HAL_PWR_EX_H */ |
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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