456 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			456 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
/**
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  ******************************************************************************
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  * @file    stm32f0xx_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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  * Copyright (c) 2016 STMicroelectronics.
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  * All rights reserved.
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  *
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  * This software is licensed under terms that can be found in the LICENSE file
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  * in the root directory of this software component.
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  * If no LICENSE file comes with this software, it is provided AS-IS.
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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 __STM32F0xx_HAL_PWR_EX_H
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#define __STM32F0xx_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 "stm32f0xx_hal_def.h"
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/** @addtogroup STM32F0xx_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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/** @defgroup PWREx_Exported_Types PWREx Exported Types
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 *  @{
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 */
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#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
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    defined (STM32F071xB) || defined (STM32F072xB) || \
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    defined (STM32F091xC)
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/**
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  * @brief  PWR PVD configuration structure definition
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  */
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typedef struct
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{
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  uint32_t PVDLevel;   /*!< PVDLevel: Specifies the PVD detection level
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                            This parameter can be a value of @ref PWREx_PVD_detection_level */
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  uint32_t Mode;       /*!< Mode: Specifies the operating mode for the selected pins.
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                            This parameter can be a value of @ref PWREx_PVD_Mode */
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}PWR_PVDTypeDef;
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#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
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       /* defined (STM32F071xB) || defined (STM32F072xB) || */
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       /* defined (STM32F091xC) */
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/**
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  * @}
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  */
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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 Wakeup Pins
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  * @{
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  */
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#if defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
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    defined (STM32F091xC) || defined (STM32F098xx)
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#define PWR_WAKEUP_PIN1                     ((uint32_t)PWR_CSR_EWUP1)
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#define PWR_WAKEUP_PIN2                     ((uint32_t)PWR_CSR_EWUP2)
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#define PWR_WAKEUP_PIN3                     ((uint32_t)PWR_CSR_EWUP3)
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#define PWR_WAKEUP_PIN4                     ((uint32_t)PWR_CSR_EWUP4)
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#define PWR_WAKEUP_PIN5                     ((uint32_t)PWR_CSR_EWUP5)
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#define PWR_WAKEUP_PIN6                     ((uint32_t)PWR_CSR_EWUP6)
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#define PWR_WAKEUP_PIN7                     ((uint32_t)PWR_CSR_EWUP7)
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#define PWR_WAKEUP_PIN8                     ((uint32_t)PWR_CSR_EWUP8)
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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_PIN7) || \
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                                ((PIN) == PWR_WAKEUP_PIN8))
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#elif defined(STM32F030xC) || defined (STM32F070xB)
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#define PWR_WAKEUP_PIN1                     ((uint32_t)PWR_CSR_EWUP1)
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#define PWR_WAKEUP_PIN2                     ((uint32_t)PWR_CSR_EWUP2)
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#define PWR_WAKEUP_PIN4                     ((uint32_t)PWR_CSR_EWUP4)
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#define PWR_WAKEUP_PIN5                     ((uint32_t)PWR_CSR_EWUP5)
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#define PWR_WAKEUP_PIN6                     ((uint32_t)PWR_CSR_EWUP6)
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#define PWR_WAKEUP_PIN7                     ((uint32_t)PWR_CSR_EWUP7)
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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_PIN4) || \
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                                ((PIN) == PWR_WAKEUP_PIN5) || \
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                                ((PIN) == PWR_WAKEUP_PIN6) || \
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                                ((PIN) == PWR_WAKEUP_PIN7))
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#elif defined(STM32F042x6) || defined (STM32F048xx)
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#define PWR_WAKEUP_PIN1                     ((uint32_t)PWR_CSR_EWUP1)
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#define PWR_WAKEUP_PIN2                     ((uint32_t)PWR_CSR_EWUP2)
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#define PWR_WAKEUP_PIN4                     ((uint32_t)PWR_CSR_EWUP4)
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#define PWR_WAKEUP_PIN6                     ((uint32_t)PWR_CSR_EWUP6)
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#define PWR_WAKEUP_PIN7                     ((uint32_t)PWR_CSR_EWUP7)
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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_PIN4) || \
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                                ((PIN) == PWR_WAKEUP_PIN6) || \
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                                ((PIN) == PWR_WAKEUP_PIN7))
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#else
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#define PWR_WAKEUP_PIN1                     ((uint32_t)PWR_CSR_EWUP1)
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#define PWR_WAKEUP_PIN2                     ((uint32_t)PWR_CSR_EWUP2)
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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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#endif
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/**
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  * @}
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  */
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/** @defgroup PWREx_EXTI_Line PWREx EXTI Line
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  * @{
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  */
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#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
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    defined (STM32F071xB) || defined (STM32F072xB) || \
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    defined (STM32F091xC)
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#define PWR_EXTI_LINE_PVD                   ((uint32_t)EXTI_IMR_MR16)  /*!< External interrupt line 16 Connected to the PVD EXTI Line */
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#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
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       /* defined (STM32F071xB) || defined (STM32F072xB) || */
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       /* defined (STM32F091xC) */
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#if defined (STM32F042x6) || defined (STM32F048xx) || \
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    defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
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    defined (STM32F091xC) || defined (STM32F098xx)
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#define PWR_EXTI_LINE_VDDIO2                ((uint32_t)EXTI_IMR_MR31)  /*!< External interrupt line 31 Connected to the Vddio2 Monitor EXTI Line */
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#endif /* defined (STM32F042x6) || defined (STM32F048xx) ||\
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          defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
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          defined (STM32F091xC) || defined (STM32F098xx) ||*/
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/**
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  * @}
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  */
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#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
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    defined (STM32F071xB) || defined (STM32F072xB) || \
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    defined (STM32F091xC)
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/** @defgroup PWREx_PVD_detection_level PWREx PVD detection level
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  * @{
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  */
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#define PWR_PVDLEVEL_0                      PWR_CR_PLS_LEV0
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#define PWR_PVDLEVEL_1                      PWR_CR_PLS_LEV1
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#define PWR_PVDLEVEL_2                      PWR_CR_PLS_LEV2
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#define PWR_PVDLEVEL_3                      PWR_CR_PLS_LEV3
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#define PWR_PVDLEVEL_4                      PWR_CR_PLS_LEV4
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#define PWR_PVDLEVEL_5                      PWR_CR_PLS_LEV5
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#define PWR_PVDLEVEL_6                      PWR_CR_PLS_LEV6
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#define PWR_PVDLEVEL_7                      PWR_CR_PLS_LEV7
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#define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLEVEL_0) || ((LEVEL) == PWR_PVDLEVEL_1)|| \
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                                 ((LEVEL) == PWR_PVDLEVEL_2) || ((LEVEL) == PWR_PVDLEVEL_3)|| \
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                                 ((LEVEL) == PWR_PVDLEVEL_4) || ((LEVEL) == PWR_PVDLEVEL_5)|| \
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                                 ((LEVEL) == PWR_PVDLEVEL_6) || ((LEVEL) == PWR_PVDLEVEL_7))
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/**
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  * @}
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  */
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/** @defgroup PWREx_PVD_Mode PWREx PVD Mode
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  * @{
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  */
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#define PWR_PVD_MODE_NORMAL                 (0x00000000U)   /*!< basic mode is used */
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#define PWR_PVD_MODE_IT_RISING              (0x00010001U)   /*!< External Interrupt Mode with Rising edge trigger detection */
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#define PWR_PVD_MODE_IT_FALLING             (0x00010002U)   /*!< External Interrupt Mode with Falling edge trigger detection */
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#define PWR_PVD_MODE_IT_RISING_FALLING      (0x00010003U)   /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
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#define PWR_PVD_MODE_EVENT_RISING           (0x00020001U)   /*!< Event Mode with Rising edge trigger detection */
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#define PWR_PVD_MODE_EVENT_FALLING          (0x00020002U)   /*!< Event Mode with Falling edge trigger detection */
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#define PWR_PVD_MODE_EVENT_RISING_FALLING   (0x00020003U)   /*!< Event Mode with Rising/Falling edge trigger detection */
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#define IS_PWR_PVD_MODE(MODE) (((MODE) == PWR_PVD_MODE_IT_RISING)|| ((MODE) == PWR_PVD_MODE_IT_FALLING) || \
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                              ((MODE) == PWR_PVD_MODE_IT_RISING_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING) || \
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                              ((MODE) == PWR_PVD_MODE_EVENT_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING_FALLING) || \
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                              ((MODE) == PWR_PVD_MODE_NORMAL))
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/**
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  * @}
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  */
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#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
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       /* defined (STM32F071xB) || defined (STM32F072xB) || */
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       /* defined (STM32F091xC) */
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/** @defgroup PWREx_Flag PWREx Flag
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  * @{
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  */
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#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
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    defined (STM32F071xB) || defined (STM32F072xB) || \
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    defined (STM32F091xC)
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#define PWR_FLAG_WU                         PWR_CSR_WUF
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#define PWR_FLAG_SB                         PWR_CSR_SBF
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#define PWR_FLAG_PVDO                       PWR_CSR_PVDO
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#define PWR_FLAG_VREFINTRDY                 PWR_CSR_VREFINTRDYF
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#elif defined (STM32F070x6) || defined (STM32F070xB) || defined (STM32F030xC)
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#define PWR_FLAG_WU                         PWR_CSR_WUF
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#define PWR_FLAG_SB                         PWR_CSR_SBF
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#define PWR_FLAG_VREFINTRDY                 PWR_CSR_VREFINTRDYF
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#else
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#define PWR_FLAG_WU                         PWR_CSR_WUF
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#define PWR_FLAG_SB                         PWR_CSR_SBF
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#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
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       /* defined (STM32F071xB) || defined (STM32F072xB) || */
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       /* defined (STM32F091xC) */
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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_Macros PWREx Exported Macros
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  * @{
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  */
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#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
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    defined (STM32F071xB) || defined (STM32F072xB) || \
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    defined (STM32F091xC)
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/**
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  * @brief Enable interrupt on PVD Exti Line 16.
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  * @retval None.
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  */
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#define __HAL_PWR_PVD_EXTI_ENABLE_IT()      (EXTI->IMR |= (PWR_EXTI_LINE_PVD))
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/**
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  * @brief Disable interrupt on PVD Exti Line 16.
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  * @retval None.
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  */
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#define __HAL_PWR_PVD_EXTI_DISABLE_IT()     (EXTI->IMR &= ~(PWR_EXTI_LINE_PVD))
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/**
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  * @brief Enable event on PVD Exti Line 16.
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  * @retval None.
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  */
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#define __HAL_PWR_PVD_EXTI_ENABLE_EVENT()   (EXTI->EMR |= (PWR_EXTI_LINE_PVD))
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/**
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  * @brief Disable event on PVD Exti Line 16.
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  * @retval None.
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  */
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#define __HAL_PWR_PVD_EXTI_DISABLE_EVENT()  (EXTI->EMR &= ~(PWR_EXTI_LINE_PVD))
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/**
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  * @brief Disable the PVD Extended Interrupt Rising Trigger.
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  * @retval None.
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  */
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#define __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE()  CLEAR_BIT(EXTI->RTSR, PWR_EXTI_LINE_PVD)
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/**
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  * @brief Disable the PVD Extended Interrupt Falling Trigger.
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  * @retval None.
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  */
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#define __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE()  CLEAR_BIT(EXTI->FTSR, PWR_EXTI_LINE_PVD)
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/**
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  * @brief Disable the PVD Extended Interrupt Rising & Falling Trigger.
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  * @retval None
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  */
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#define __HAL_PWR_PVD_EXTI_DISABLE_RISING_FALLING_EDGE()  __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE();
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/**
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  * @brief  PVD EXTI line configuration: set falling edge trigger.
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  * @retval None.
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  */
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#define __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE()  EXTI->FTSR |= (PWR_EXTI_LINE_PVD)
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/**
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  * @brief  PVD EXTI line configuration: set rising edge trigger.
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  * @retval None.
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  */
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#define __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE()   EXTI->RTSR |= (PWR_EXTI_LINE_PVD)
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/**
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  * @brief  Enable the PVD Extended Interrupt Rising & Falling Trigger.
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  * @retval None
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  */
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#define __HAL_PWR_PVD_EXTI_ENABLE_RISING_FALLING_EDGE()   __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE();
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/**
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  * @brief Check whether the specified PVD EXTI interrupt flag is set or not.
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  * @retval EXTI PVD Line Status.
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  */
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#define __HAL_PWR_PVD_EXTI_GET_FLAG()       (EXTI->PR & (PWR_EXTI_LINE_PVD))
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/**
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  * @brief Clear the PVD EXTI flag.
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  * @retval None.
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  */
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#define __HAL_PWR_PVD_EXTI_CLEAR_FLAG()     (EXTI->PR = (PWR_EXTI_LINE_PVD))
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/**
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  * @brief Generate a Software interrupt on selected EXTI line.
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  * @retval None.
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  */
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#define __HAL_PWR_PVD_EXTI_GENERATE_SWIT()  (EXTI->SWIER |= (PWR_EXTI_LINE_PVD))
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#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
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       /* defined (STM32F071xB) || defined (STM32F072xB) || */
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       /* defined (STM32F091xC) */
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#if defined (STM32F042x6) || defined (STM32F048xx) || \
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    defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
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    defined (STM32F091xC) || defined (STM32F098xx)
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/**
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  * @brief Enable interrupt on Vddio2 Monitor Exti Line 31.
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  * @retval None.
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  */
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#define __HAL_PWR_VDDIO2_EXTI_ENABLE_IT()             (EXTI->IMR |= (PWR_EXTI_LINE_VDDIO2))
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/**
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  * @brief Disable interrupt on Vddio2 Monitor Exti Line 31.
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  * @retval None.
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  */
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#define __HAL_PWR_VDDIO2_EXTI_DISABLE_IT()            (EXTI->IMR &= ~(PWR_EXTI_LINE_VDDIO2))
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/**
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  * @brief  Vddio2 Monitor EXTI line configuration: clear falling edge and rising edge trigger.
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  * @retval None.
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  */
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#define __HAL_PWR_VDDIO2_EXTI_DISABLE_FALLING_EDGE()                 \
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                        do{                                          \
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                            EXTI->FTSR &= ~(PWR_EXTI_LINE_VDDIO2);   \
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						|
                            EXTI->RTSR &= ~(PWR_EXTI_LINE_VDDIO2);   \
 | 
						|
                          } while(0)
 | 
						|
                    
 | 
						|
/**
 | 
						|
  * @brief  Vddio2 Monitor EXTI line configuration: set falling edge trigger.
 | 
						|
  * @retval None.
 | 
						|
  */
 | 
						|
#define __HAL_PWR_VDDIO2_EXTI_ENABLE_FALLING_EDGE()  EXTI->FTSR |= (PWR_EXTI_LINE_VDDIO2)
 | 
						|
 | 
						|
/**
 | 
						|
  * @brief Check whether the specified VDDIO2 monitor EXTI interrupt flag is set or not.
 | 
						|
  * @retval EXTI VDDIO2 Monitor Line Status.
 | 
						|
  */
 | 
						|
#define __HAL_PWR_VDDIO2_EXTI_GET_FLAG()              (EXTI->PR & (PWR_EXTI_LINE_VDDIO2))
 | 
						|
 | 
						|
/**
 | 
						|
  * @brief Clear the VDDIO2 Monitor EXTI flag.
 | 
						|
  * @retval None.
 | 
						|
  */
 | 
						|
#define __HAL_PWR_VDDIO2_EXTI_CLEAR_FLAG()            (EXTI->PR = (PWR_EXTI_LINE_VDDIO2))
 | 
						|
 | 
						|
/**
 | 
						|
  * @brief Generate a Software interrupt on selected EXTI line.
 | 
						|
  * @retval None.
 | 
						|
  */
 | 
						|
#define __HAL_PWR_VDDIO2_EXTI_GENERATE_SWIT()         (EXTI->SWIER |= (PWR_EXTI_LINE_VDDIO2))
 | 
						|
 | 
						|
 | 
						|
#endif /* defined (STM32F042x6) || defined (STM32F048xx) ||\
 | 
						|
          defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
 | 
						|
          defined (STM32F091xC) || defined (STM32F098xx) */
 | 
						|
 | 
						|
/**
 | 
						|
  * @}
 | 
						|
  */
 | 
						|
 | 
						|
/* Exported functions --------------------------------------------------------*/
 | 
						|
 | 
						|
/** @addtogroup PWREx_Exported_Functions PWREx Exported Functions
 | 
						|
 *  @{
 | 
						|
 */
 | 
						|
 | 
						|
/** @addtogroup PWREx_Exported_Functions_Group1
 | 
						|
  * @{
 | 
						|
  */
 | 
						|
/* I/O operation functions  ***************************************************/
 | 
						|
#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
 | 
						|
    defined (STM32F071xB) || defined (STM32F072xB) || \
 | 
						|
    defined (STM32F091xC)
 | 
						|
void HAL_PWR_PVD_IRQHandler(void);
 | 
						|
void HAL_PWR_PVDCallback(void);
 | 
						|
#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
 | 
						|
       /* defined (STM32F071xB) || defined (STM32F072xB) || */
 | 
						|
       /* defined (STM32F091xC) */
 | 
						|
 | 
						|
#if defined (STM32F042x6) || defined (STM32F048xx) || \
 | 
						|
    defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
 | 
						|
    defined (STM32F091xC) || defined (STM32F098xx)
 | 
						|
void HAL_PWREx_Vddio2Monitor_IRQHandler(void);
 | 
						|
void HAL_PWREx_Vddio2MonitorCallback(void);
 | 
						|
#endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
 | 
						|
          defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
 | 
						|
          defined (STM32F091xC) || defined (STM32F098xx) */
 | 
						|
 | 
						|
/* Peripheral Control functions  **********************************************/
 | 
						|
#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
 | 
						|
    defined (STM32F071xB) || defined (STM32F072xB) || \
 | 
						|
    defined (STM32F091xC)
 | 
						|
void HAL_PWR_ConfigPVD(PWR_PVDTypeDef *sConfigPVD);
 | 
						|
void HAL_PWR_EnablePVD(void);
 | 
						|
void HAL_PWR_DisablePVD(void);
 | 
						|
#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
 | 
						|
       /* defined (STM32F071xB) || defined (STM32F072xB) || */
 | 
						|
       /* defined (STM32F091xC) */
 | 
						|
       
 | 
						|
#if defined (STM32F042x6) || defined (STM32F048xx) || \
 | 
						|
    defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
 | 
						|
    defined (STM32F091xC) || defined (STM32F098xx)
 | 
						|
void HAL_PWREx_EnableVddio2Monitor(void);
 | 
						|
void HAL_PWREx_DisableVddio2Monitor(void);
 | 
						|
#endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
 | 
						|
          defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
 | 
						|
          defined (STM32F091xC) || defined (STM32F098xx) */
 | 
						|
 | 
						|
/**
 | 
						|
  * @}
 | 
						|
  */
 | 
						|
 | 
						|
/**
 | 
						|
  * @}
 | 
						|
  */
 | 
						|
 | 
						|
/**
 | 
						|
  * @}
 | 
						|
  */
 | 
						|
 | 
						|
/**
 | 
						|
  * @}
 | 
						|
  */
 | 
						|
 | 
						|
#ifdef __cplusplus
 | 
						|
}
 | 
						|
#endif
 | 
						|
 | 
						|
#endif /* __STM32F0xx_HAL_PWR_EX_H */
 |