702 lines
33 KiB
C
702 lines
33 KiB
C
/**
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******************************************************************************
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* @file stm32l4xx_hal.h
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* @author MCD Application Team
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* @brief This file contains all the functions prototypes for the HAL
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* module driver.
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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 STM32L4xx_HAL_H
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#define STM32L4xx_HAL_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 "stm32l4xx_hal_conf.h"
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/** @addtogroup STM32L4xx_HAL_Driver
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* @{
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*/
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/** @addtogroup HAL
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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 HAL_Exported_Constants HAL Exported Constants
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* @{
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*/
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/** @defgroup HAL_TICK_FREQ Tick Frequency
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* @{
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*/
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#define HAL_TICK_FREQ_10HZ 100U
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#define HAL_TICK_FREQ_100HZ 10U
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#define HAL_TICK_FREQ_1KHZ 1U
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#define HAL_TICK_FREQ_DEFAULT HAL_TICK_FREQ_1KHZ
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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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/** @defgroup SYSCFG_Exported_Constants SYSCFG Exported Constants
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* @{
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*/
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/** @defgroup SYSCFG_BootMode Boot Mode
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* @{
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*/
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#define SYSCFG_BOOT_MAINFLASH 0U
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#define SYSCFG_BOOT_SYSTEMFLASH SYSCFG_MEMRMP_MEM_MODE_0
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#if defined (STM32L471xx) || defined (STM32L475xx) || defined (STM32L476xx) || defined (STM32L485xx) || defined (STM32L486xx) || \
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defined (STM32L496xx) || defined (STM32L4A6xx) || \
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defined (STM32L4R5xx) || defined (STM32L4R7xx) || defined (STM32L4R9xx) || defined (STM32L4S5xx) || defined (STM32L4S7xx) || defined (STM32L4S9xx)
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#define SYSCFG_BOOT_FMC SYSCFG_MEMRMP_MEM_MODE_1
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#endif /* STM32L471xx || STM32L475xx || STM32L476xx || STM32L485xx || STM32L486xx || */
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/* STM32L496xx || STM32L4A6xx || */
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/* STM32L4R5xx || STM32L4R7xx || STM32L4R9xx || STM32L4S5xx || STM32L4S7xx || STM32L4S9xx */
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#define SYSCFG_BOOT_SRAM (SYSCFG_MEMRMP_MEM_MODE_1 | SYSCFG_MEMRMP_MEM_MODE_0)
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#if defined (STM32L4R5xx) || defined (STM32L4R7xx) || defined (STM32L4R9xx) || defined (STM32L4S5xx) || defined (STM32L4S7xx) || defined (STM32L4S9xx)
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#define SYSCFG_BOOT_OCTOPSPI1 (SYSCFG_MEMRMP_MEM_MODE_2)
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#define SYSCFG_BOOT_OCTOPSPI2 (SYSCFG_MEMRMP_MEM_MODE_2 | SYSCFG_MEMRMP_MEM_MODE_0)
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#else
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#define SYSCFG_BOOT_QUADSPI (SYSCFG_MEMRMP_MEM_MODE_2 | SYSCFG_MEMRMP_MEM_MODE_1)
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#endif /* STM32L4R5xx || STM32L4R7xx || STM32L4R9xx || STM32L4S5xx || STM32L4S7xx || STM32L4S9xx */
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/**
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* @}
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*/
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/** @defgroup SYSCFG_FPU_Interrupts FPU Interrupts
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* @{
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*/
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#define SYSCFG_IT_FPU_IOC SYSCFG_CFGR1_FPU_IE_0 /*!< Floating Point Unit Invalid operation Interrupt */
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#define SYSCFG_IT_FPU_DZC SYSCFG_CFGR1_FPU_IE_1 /*!< Floating Point Unit Divide-by-zero Interrupt */
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#define SYSCFG_IT_FPU_UFC SYSCFG_CFGR1_FPU_IE_2 /*!< Floating Point Unit Underflow Interrupt */
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#define SYSCFG_IT_FPU_OFC SYSCFG_CFGR1_FPU_IE_3 /*!< Floating Point Unit Overflow Interrupt */
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#define SYSCFG_IT_FPU_IDC SYSCFG_CFGR1_FPU_IE_4 /*!< Floating Point Unit Input denormal Interrupt */
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#define SYSCFG_IT_FPU_IXC SYSCFG_CFGR1_FPU_IE_5 /*!< Floating Point Unit Inexact Interrupt */
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/**
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* @}
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*/
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/** @defgroup SYSCFG_SRAM2WRP SRAM2 Page Write protection (0 to 31)
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* @{
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*/
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#define SYSCFG_SRAM2WRP_PAGE0 SYSCFG_SWPR_PAGE0 /*!< SRAM2 Write protection page 0 */
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#define SYSCFG_SRAM2WRP_PAGE1 SYSCFG_SWPR_PAGE1 /*!< SRAM2 Write protection page 1 */
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#define SYSCFG_SRAM2WRP_PAGE2 SYSCFG_SWPR_PAGE2 /*!< SRAM2 Write protection page 2 */
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#define SYSCFG_SRAM2WRP_PAGE3 SYSCFG_SWPR_PAGE3 /*!< SRAM2 Write protection page 3 */
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#define SYSCFG_SRAM2WRP_PAGE4 SYSCFG_SWPR_PAGE4 /*!< SRAM2 Write protection page 4 */
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#define SYSCFG_SRAM2WRP_PAGE5 SYSCFG_SWPR_PAGE5 /*!< SRAM2 Write protection page 5 */
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#define SYSCFG_SRAM2WRP_PAGE6 SYSCFG_SWPR_PAGE6 /*!< SRAM2 Write protection page 6 */
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#define SYSCFG_SRAM2WRP_PAGE7 SYSCFG_SWPR_PAGE7 /*!< SRAM2 Write protection page 7 */
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#define SYSCFG_SRAM2WRP_PAGE8 SYSCFG_SWPR_PAGE8 /*!< SRAM2 Write protection page 8 */
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#define SYSCFG_SRAM2WRP_PAGE9 SYSCFG_SWPR_PAGE9 /*!< SRAM2 Write protection page 9 */
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#define SYSCFG_SRAM2WRP_PAGE10 SYSCFG_SWPR_PAGE10 /*!< SRAM2 Write protection page 10 */
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#define SYSCFG_SRAM2WRP_PAGE11 SYSCFG_SWPR_PAGE11 /*!< SRAM2 Write protection page 11 */
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#define SYSCFG_SRAM2WRP_PAGE12 SYSCFG_SWPR_PAGE12 /*!< SRAM2 Write protection page 12 */
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#define SYSCFG_SRAM2WRP_PAGE13 SYSCFG_SWPR_PAGE13 /*!< SRAM2 Write protection page 13 */
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#define SYSCFG_SRAM2WRP_PAGE14 SYSCFG_SWPR_PAGE14 /*!< SRAM2 Write protection page 14 */
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#define SYSCFG_SRAM2WRP_PAGE15 SYSCFG_SWPR_PAGE15 /*!< SRAM2 Write protection page 15 */
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#if defined(SYSCFG_SWPR_PAGE31)
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#define SYSCFG_SRAM2WRP_PAGE16 SYSCFG_SWPR_PAGE16 /*!< SRAM2 Write protection page 16 */
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#define SYSCFG_SRAM2WRP_PAGE17 SYSCFG_SWPR_PAGE17 /*!< SRAM2 Write protection page 17 */
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#define SYSCFG_SRAM2WRP_PAGE18 SYSCFG_SWPR_PAGE18 /*!< SRAM2 Write protection page 18 */
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#define SYSCFG_SRAM2WRP_PAGE19 SYSCFG_SWPR_PAGE19 /*!< SRAM2 Write protection page 19 */
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#define SYSCFG_SRAM2WRP_PAGE20 SYSCFG_SWPR_PAGE20 /*!< SRAM2 Write protection page 20 */
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#define SYSCFG_SRAM2WRP_PAGE21 SYSCFG_SWPR_PAGE21 /*!< SRAM2 Write protection page 21 */
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#define SYSCFG_SRAM2WRP_PAGE22 SYSCFG_SWPR_PAGE22 /*!< SRAM2 Write protection page 22 */
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#define SYSCFG_SRAM2WRP_PAGE23 SYSCFG_SWPR_PAGE23 /*!< SRAM2 Write protection page 23 */
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#define SYSCFG_SRAM2WRP_PAGE24 SYSCFG_SWPR_PAGE24 /*!< SRAM2 Write protection page 24 */
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#define SYSCFG_SRAM2WRP_PAGE25 SYSCFG_SWPR_PAGE25 /*!< SRAM2 Write protection page 25 */
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#define SYSCFG_SRAM2WRP_PAGE26 SYSCFG_SWPR_PAGE26 /*!< SRAM2 Write protection page 26 */
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#define SYSCFG_SRAM2WRP_PAGE27 SYSCFG_SWPR_PAGE27 /*!< SRAM2 Write protection page 27 */
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#define SYSCFG_SRAM2WRP_PAGE28 SYSCFG_SWPR_PAGE28 /*!< SRAM2 Write protection page 28 */
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#define SYSCFG_SRAM2WRP_PAGE29 SYSCFG_SWPR_PAGE29 /*!< SRAM2 Write protection page 29 */
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#define SYSCFG_SRAM2WRP_PAGE30 SYSCFG_SWPR_PAGE30 /*!< SRAM2 Write protection page 30 */
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#define SYSCFG_SRAM2WRP_PAGE31 SYSCFG_SWPR_PAGE31 /*!< SRAM2 Write protection page 31 */
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#endif /* SYSCFG_SWPR_PAGE31 */
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/**
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* @}
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*/
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#if defined(SYSCFG_SWPR2_PAGE63)
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/** @defgroup SYSCFG_SRAM2WRP_32_63 SRAM2 Page Write protection (32 to 63)
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* @{
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*/
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#define SYSCFG_SRAM2WRP_PAGE32 SYSCFG_SWPR2_PAGE32 /*!< SRAM2 Write protection page 32 */
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#define SYSCFG_SRAM2WRP_PAGE33 SYSCFG_SWPR2_PAGE33 /*!< SRAM2 Write protection page 33 */
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#define SYSCFG_SRAM2WRP_PAGE34 SYSCFG_SWPR2_PAGE34 /*!< SRAM2 Write protection page 34 */
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#define SYSCFG_SRAM2WRP_PAGE35 SYSCFG_SWPR2_PAGE35 /*!< SRAM2 Write protection page 35 */
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#define SYSCFG_SRAM2WRP_PAGE36 SYSCFG_SWPR2_PAGE36 /*!< SRAM2 Write protection page 36 */
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#define SYSCFG_SRAM2WRP_PAGE37 SYSCFG_SWPR2_PAGE37 /*!< SRAM2 Write protection page 37 */
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#define SYSCFG_SRAM2WRP_PAGE38 SYSCFG_SWPR2_PAGE38 /*!< SRAM2 Write protection page 38 */
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#define SYSCFG_SRAM2WRP_PAGE39 SYSCFG_SWPR2_PAGE39 /*!< SRAM2 Write protection page 39 */
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#define SYSCFG_SRAM2WRP_PAGE40 SYSCFG_SWPR2_PAGE40 /*!< SRAM2 Write protection page 40 */
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#define SYSCFG_SRAM2WRP_PAGE41 SYSCFG_SWPR2_PAGE41 /*!< SRAM2 Write protection page 41 */
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#define SYSCFG_SRAM2WRP_PAGE42 SYSCFG_SWPR2_PAGE42 /*!< SRAM2 Write protection page 42 */
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#define SYSCFG_SRAM2WRP_PAGE43 SYSCFG_SWPR2_PAGE43 /*!< SRAM2 Write protection page 43 */
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#define SYSCFG_SRAM2WRP_PAGE44 SYSCFG_SWPR2_PAGE44 /*!< SRAM2 Write protection page 44 */
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#define SYSCFG_SRAM2WRP_PAGE45 SYSCFG_SWPR2_PAGE45 /*!< SRAM2 Write protection page 45 */
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#define SYSCFG_SRAM2WRP_PAGE46 SYSCFG_SWPR2_PAGE46 /*!< SRAM2 Write protection page 46 */
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#define SYSCFG_SRAM2WRP_PAGE47 SYSCFG_SWPR2_PAGE47 /*!< SRAM2 Write protection page 47 */
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#define SYSCFG_SRAM2WRP_PAGE48 SYSCFG_SWPR2_PAGE48 /*!< SRAM2 Write protection page 48 */
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#define SYSCFG_SRAM2WRP_PAGE49 SYSCFG_SWPR2_PAGE49 /*!< SRAM2 Write protection page 49 */
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#define SYSCFG_SRAM2WRP_PAGE50 SYSCFG_SWPR2_PAGE50 /*!< SRAM2 Write protection page 50 */
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#define SYSCFG_SRAM2WRP_PAGE51 SYSCFG_SWPR2_PAGE51 /*!< SRAM2 Write protection page 51 */
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#define SYSCFG_SRAM2WRP_PAGE52 SYSCFG_SWPR2_PAGE52 /*!< SRAM2 Write protection page 52 */
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#define SYSCFG_SRAM2WRP_PAGE53 SYSCFG_SWPR2_PAGE53 /*!< SRAM2 Write protection page 53 */
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#define SYSCFG_SRAM2WRP_PAGE54 SYSCFG_SWPR2_PAGE54 /*!< SRAM2 Write protection page 54 */
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#define SYSCFG_SRAM2WRP_PAGE55 SYSCFG_SWPR2_PAGE55 /*!< SRAM2 Write protection page 55 */
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#define SYSCFG_SRAM2WRP_PAGE56 SYSCFG_SWPR2_PAGE56 /*!< SRAM2 Write protection page 56 */
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#define SYSCFG_SRAM2WRP_PAGE57 SYSCFG_SWPR2_PAGE57 /*!< SRAM2 Write protection page 57 */
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#define SYSCFG_SRAM2WRP_PAGE58 SYSCFG_SWPR2_PAGE58 /*!< SRAM2 Write protection page 58 */
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#define SYSCFG_SRAM2WRP_PAGE59 SYSCFG_SWPR2_PAGE59 /*!< SRAM2 Write protection page 59 */
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#define SYSCFG_SRAM2WRP_PAGE60 SYSCFG_SWPR2_PAGE60 /*!< SRAM2 Write protection page 60 */
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#define SYSCFG_SRAM2WRP_PAGE61 SYSCFG_SWPR2_PAGE61 /*!< SRAM2 Write protection page 61 */
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#define SYSCFG_SRAM2WRP_PAGE62 SYSCFG_SWPR2_PAGE62 /*!< SRAM2 Write protection page 62 */
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#define SYSCFG_SRAM2WRP_PAGE63 SYSCFG_SWPR2_PAGE63 /*!< SRAM2 Write protection page 63 */
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/**
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* @}
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*/
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#endif /* SYSCFG_SWPR2_PAGE63 */
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#if defined(VREFBUF)
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/** @defgroup SYSCFG_VREFBUF_VoltageScale VREFBUF Voltage Scale
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* @{
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*/
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#define SYSCFG_VREFBUF_VOLTAGE_SCALE0 0U /*!< Voltage reference scale 0 (VREF_OUT1) */
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#define SYSCFG_VREFBUF_VOLTAGE_SCALE1 VREFBUF_CSR_VRS /*!< Voltage reference scale 1 (VREF_OUT2) */
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/**
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* @}
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*/
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/** @defgroup SYSCFG_VREFBUF_HighImpedance VREFBUF High Impedance
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* @{
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*/
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#define SYSCFG_VREFBUF_HIGH_IMPEDANCE_DISABLE 0U /*!< VREF_plus pin is internally connected to Voltage reference buffer output */
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#define SYSCFG_VREFBUF_HIGH_IMPEDANCE_ENABLE VREFBUF_CSR_HIZ /*!< VREF_plus pin is high impedance */
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/**
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* @}
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*/
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#endif /* VREFBUF */
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/** @defgroup SYSCFG_flags_definition Flags
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* @{
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*/
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#define SYSCFG_FLAG_SRAM2_PE SYSCFG_CFGR2_SPF /*!< SRAM2 parity error */
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#define SYSCFG_FLAG_SRAM2_BUSY SYSCFG_SCSR_SRAM2BSY /*!< SRAM2 busy by erase operation */
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/**
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* @}
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*/
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/** @defgroup SYSCFG_FastModePlus_GPIO Fast-mode Plus on GPIO
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* @{
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*/
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/** @brief Fast-mode Plus driving capability on a specific GPIO
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*/
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#define SYSCFG_FASTMODEPLUS_PB6 SYSCFG_CFGR1_I2C_PB6_FMP /*!< Enable Fast-mode Plus on PB6 */
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#define SYSCFG_FASTMODEPLUS_PB7 SYSCFG_CFGR1_I2C_PB7_FMP /*!< Enable Fast-mode Plus on PB7 */
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#if defined(SYSCFG_CFGR1_I2C_PB8_FMP)
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#define SYSCFG_FASTMODEPLUS_PB8 SYSCFG_CFGR1_I2C_PB8_FMP /*!< Enable Fast-mode Plus on PB8 */
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#endif /* SYSCFG_CFGR1_I2C_PB8_FMP */
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#if defined(SYSCFG_CFGR1_I2C_PB9_FMP)
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#define SYSCFG_FASTMODEPLUS_PB9 SYSCFG_CFGR1_I2C_PB9_FMP /*!< Enable Fast-mode Plus on PB9 */
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#endif /* SYSCFG_CFGR1_I2C_PB9_FMP */
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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 macros -----------------------------------------------------------*/
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/** @defgroup DBGMCU_Exported_Macros DBGMCU Exported Macros
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* @{
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*/
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/** @brief Freeze/Unfreeze Peripherals in Debug mode
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*/
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#if defined(DBGMCU_APB1FZR1_DBG_TIM2_STOP)
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#define __HAL_DBGMCU_FREEZE_TIM2() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_TIM2_STOP)
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#define __HAL_DBGMCU_UNFREEZE_TIM2() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_TIM2_STOP)
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#endif
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#if defined(DBGMCU_APB1FZR1_DBG_TIM3_STOP)
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#define __HAL_DBGMCU_FREEZE_TIM3() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_TIM3_STOP)
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#define __HAL_DBGMCU_UNFREEZE_TIM3() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_TIM3_STOP)
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#endif
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#if defined(DBGMCU_APB1FZR1_DBG_TIM4_STOP)
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#define __HAL_DBGMCU_FREEZE_TIM4() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_TIM4_STOP)
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#define __HAL_DBGMCU_UNFREEZE_TIM4() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_TIM4_STOP)
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#endif
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#if defined(DBGMCU_APB1FZR1_DBG_TIM5_STOP)
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#define __HAL_DBGMCU_FREEZE_TIM5() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_TIM5_STOP)
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#define __HAL_DBGMCU_UNFREEZE_TIM5() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_TIM5_STOP)
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#endif
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#if defined(DBGMCU_APB1FZR1_DBG_TIM6_STOP)
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#define __HAL_DBGMCU_FREEZE_TIM6() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_TIM6_STOP)
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#define __HAL_DBGMCU_UNFREEZE_TIM6() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_TIM6_STOP)
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#endif
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#if defined(DBGMCU_APB1FZR1_DBG_TIM7_STOP)
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#define __HAL_DBGMCU_FREEZE_TIM7() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_TIM7_STOP)
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#define __HAL_DBGMCU_UNFREEZE_TIM7() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_TIM7_STOP)
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#endif
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#if defined(DBGMCU_APB1FZR1_DBG_RTC_STOP)
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#define __HAL_DBGMCU_FREEZE_RTC() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_RTC_STOP)
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#define __HAL_DBGMCU_UNFREEZE_RTC() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_RTC_STOP)
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#endif
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#if defined(DBGMCU_APB1FZR1_DBG_WWDG_STOP)
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#define __HAL_DBGMCU_FREEZE_WWDG() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_WWDG_STOP)
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#define __HAL_DBGMCU_UNFREEZE_WWDG() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_WWDG_STOP)
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#endif
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#if defined(DBGMCU_APB1FZR1_DBG_IWDG_STOP)
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#define __HAL_DBGMCU_FREEZE_IWDG() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_IWDG_STOP)
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#define __HAL_DBGMCU_UNFREEZE_IWDG() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_IWDG_STOP)
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#endif
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#if defined(DBGMCU_APB1FZR1_DBG_I2C1_STOP)
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#define __HAL_DBGMCU_FREEZE_I2C1_TIMEOUT() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_I2C1_STOP)
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#define __HAL_DBGMCU_UNFREEZE_I2C1_TIMEOUT() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_I2C1_STOP)
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#endif
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#if defined(DBGMCU_APB1FZR1_DBG_I2C2_STOP)
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#define __HAL_DBGMCU_FREEZE_I2C2_TIMEOUT() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_I2C2_STOP)
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#define __HAL_DBGMCU_UNFREEZE_I2C2_TIMEOUT() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_I2C2_STOP)
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#endif
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#if defined(DBGMCU_APB1FZR1_DBG_I2C3_STOP)
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#define __HAL_DBGMCU_FREEZE_I2C3_TIMEOUT() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_I2C3_STOP)
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#define __HAL_DBGMCU_UNFREEZE_I2C3_TIMEOUT() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_I2C3_STOP)
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#endif
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#if defined(DBGMCU_APB1FZR2_DBG_I2C4_STOP)
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#define __HAL_DBGMCU_FREEZE_I2C4_TIMEOUT() SET_BIT(DBGMCU->APB1FZR2, DBGMCU_APB1FZR2_DBG_I2C4_STOP)
|
|
#define __HAL_DBGMCU_UNFREEZE_I2C4_TIMEOUT() CLEAR_BIT(DBGMCU->APB1FZR2, DBGMCU_APB1FZR2_DBG_I2C4_STOP)
|
|
#endif
|
|
|
|
#if defined(DBGMCU_APB1FZR1_DBG_CAN_STOP)
|
|
#define __HAL_DBGMCU_FREEZE_CAN1() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_CAN_STOP)
|
|
#define __HAL_DBGMCU_UNFREEZE_CAN1() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_CAN_STOP)
|
|
#endif
|
|
|
|
#if defined(DBGMCU_APB1FZR1_DBG_CAN2_STOP)
|
|
#define __HAL_DBGMCU_FREEZE_CAN2() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_CAN2_STOP)
|
|
#define __HAL_DBGMCU_UNFREEZE_CAN2() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_CAN2_STOP)
|
|
#endif
|
|
|
|
#if defined(DBGMCU_APB1FZR1_DBG_LPTIM1_STOP)
|
|
#define __HAL_DBGMCU_FREEZE_LPTIM1() SET_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_LPTIM1_STOP)
|
|
#define __HAL_DBGMCU_UNFREEZE_LPTIM1() CLEAR_BIT(DBGMCU->APB1FZR1, DBGMCU_APB1FZR1_DBG_LPTIM1_STOP)
|
|
#endif
|
|
|
|
#if defined(DBGMCU_APB1FZR2_DBG_LPTIM2_STOP)
|
|
#define __HAL_DBGMCU_FREEZE_LPTIM2() SET_BIT(DBGMCU->APB1FZR2, DBGMCU_APB1FZR2_DBG_LPTIM2_STOP)
|
|
#define __HAL_DBGMCU_UNFREEZE_LPTIM2() CLEAR_BIT(DBGMCU->APB1FZR2, DBGMCU_APB1FZR2_DBG_LPTIM2_STOP)
|
|
#endif
|
|
|
|
#if defined(DBGMCU_APB2FZ_DBG_TIM1_STOP)
|
|
#define __HAL_DBGMCU_FREEZE_TIM1() SET_BIT(DBGMCU->APB2FZ, DBGMCU_APB2FZ_DBG_TIM1_STOP)
|
|
#define __HAL_DBGMCU_UNFREEZE_TIM1() CLEAR_BIT(DBGMCU->APB2FZ, DBGMCU_APB2FZ_DBG_TIM1_STOP)
|
|
#endif
|
|
|
|
#if defined(DBGMCU_APB2FZ_DBG_TIM8_STOP)
|
|
#define __HAL_DBGMCU_FREEZE_TIM8() SET_BIT(DBGMCU->APB2FZ, DBGMCU_APB2FZ_DBG_TIM8_STOP)
|
|
#define __HAL_DBGMCU_UNFREEZE_TIM8() CLEAR_BIT(DBGMCU->APB2FZ, DBGMCU_APB2FZ_DBG_TIM8_STOP)
|
|
#endif
|
|
|
|
#if defined(DBGMCU_APB2FZ_DBG_TIM15_STOP)
|
|
#define __HAL_DBGMCU_FREEZE_TIM15() SET_BIT(DBGMCU->APB2FZ, DBGMCU_APB2FZ_DBG_TIM15_STOP)
|
|
#define __HAL_DBGMCU_UNFREEZE_TIM15() CLEAR_BIT(DBGMCU->APB2FZ, DBGMCU_APB2FZ_DBG_TIM15_STOP)
|
|
#endif
|
|
|
|
#if defined(DBGMCU_APB2FZ_DBG_TIM16_STOP)
|
|
#define __HAL_DBGMCU_FREEZE_TIM16() SET_BIT(DBGMCU->APB2FZ, DBGMCU_APB2FZ_DBG_TIM16_STOP)
|
|
#define __HAL_DBGMCU_UNFREEZE_TIM16() CLEAR_BIT(DBGMCU->APB2FZ, DBGMCU_APB2FZ_DBG_TIM16_STOP)
|
|
#endif
|
|
|
|
#if defined(DBGMCU_APB2FZ_DBG_TIM17_STOP)
|
|
#define __HAL_DBGMCU_FREEZE_TIM17() SET_BIT(DBGMCU->APB2FZ, DBGMCU_APB2FZ_DBG_TIM17_STOP)
|
|
#define __HAL_DBGMCU_UNFREEZE_TIM17() CLEAR_BIT(DBGMCU->APB2FZ, DBGMCU_APB2FZ_DBG_TIM17_STOP)
|
|
#endif
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup SYSCFG_Exported_Macros SYSCFG Exported Macros
|
|
* @{
|
|
*/
|
|
|
|
/** @brief Main Flash memory mapped at 0x00000000.
|
|
*/
|
|
#define __HAL_SYSCFG_REMAPMEMORY_FLASH() CLEAR_BIT(SYSCFG->MEMRMP, SYSCFG_MEMRMP_MEM_MODE)
|
|
|
|
/** @brief System Flash memory mapped at 0x00000000.
|
|
*/
|
|
#define __HAL_SYSCFG_REMAPMEMORY_SYSTEMFLASH() MODIFY_REG(SYSCFG->MEMRMP, SYSCFG_MEMRMP_MEM_MODE, SYSCFG_MEMRMP_MEM_MODE_0)
|
|
|
|
/** @brief Embedded SRAM mapped at 0x00000000.
|
|
*/
|
|
#define __HAL_SYSCFG_REMAPMEMORY_SRAM() MODIFY_REG(SYSCFG->MEMRMP, SYSCFG_MEMRMP_MEM_MODE, (SYSCFG_MEMRMP_MEM_MODE_1|SYSCFG_MEMRMP_MEM_MODE_0))
|
|
|
|
#if defined (STM32L471xx) || defined (STM32L475xx) || defined (STM32L476xx) || defined (STM32L485xx) || defined (STM32L486xx) || \
|
|
defined (STM32L496xx) || defined (STM32L4A6xx) || \
|
|
defined (STM32L4R5xx) || defined (STM32L4R7xx) || defined (STM32L4R9xx) || defined (STM32L4S5xx) || defined (STM32L4S7xx) || defined (STM32L4S9xx)
|
|
|
|
/** @brief FMC Bank1 (NOR/PSRAM 1 and 2) mapped at 0x00000000.
|
|
*/
|
|
#define __HAL_SYSCFG_REMAPMEMORY_FMC() MODIFY_REG(SYSCFG->MEMRMP, SYSCFG_MEMRMP_MEM_MODE, SYSCFG_MEMRMP_MEM_MODE_1)
|
|
|
|
#endif /* STM32L471xx || STM32L475xx || STM32L476xx || STM32L485xx || STM32L486xx || */
|
|
/* STM32L496xx || STM32L4A6xx || */
|
|
/* STM32L4R5xx || STM32L4R7xx || STM32L4R9xx || STM32L4S5xx || STM32L4S7xx || STM32L4S9xx */
|
|
|
|
#if defined (STM32L4R5xx) || defined (STM32L4R7xx) || defined (STM32L4R9xx) || defined (STM32L4S5xx) || defined (STM32L4S7xx) || defined (STM32L4S9xx)
|
|
|
|
/** @brief OCTOSPI mapped at 0x00000000.
|
|
*/
|
|
#define __HAL_SYSCFG_REMAPMEMORY_OCTOSPI1() MODIFY_REG(SYSCFG->MEMRMP, SYSCFG_MEMRMP_MEM_MODE, (SYSCFG_MEMRMP_MEM_MODE_2))
|
|
#define __HAL_SYSCFG_REMAPMEMORY_OCTOSPI2() MODIFY_REG(SYSCFG->MEMRMP, SYSCFG_MEMRMP_MEM_MODE, (SYSCFG_MEMRMP_MEM_MODE_2|SYSCFG_MEMRMP_MEM_MODE_0))
|
|
|
|
#else
|
|
|
|
/** @brief QUADSPI mapped at 0x00000000.
|
|
*/
|
|
#define __HAL_SYSCFG_REMAPMEMORY_QUADSPI() MODIFY_REG(SYSCFG->MEMRMP, SYSCFG_MEMRMP_MEM_MODE, (SYSCFG_MEMRMP_MEM_MODE_2|SYSCFG_MEMRMP_MEM_MODE_1))
|
|
|
|
#endif /* STM32L4R5xx || STM32L4R7xx || STM32L4R9xx || STM32L4S5xx || STM32L4S7xx || STM32L4S9xx */
|
|
|
|
/**
|
|
* @brief Return the boot mode as configured by user.
|
|
* @retval The boot mode as configured by user. The returned value can be one
|
|
* of the following values:
|
|
* @arg @ref SYSCFG_BOOT_MAINFLASH
|
|
* @arg @ref SYSCFG_BOOT_SYSTEMFLASH
|
|
@if STM32L486xx
|
|
* @arg @ref SYSCFG_BOOT_FMC
|
|
@endif
|
|
* @arg @ref SYSCFG_BOOT_SRAM
|
|
* @arg @ref SYSCFG_BOOT_QUADSPI
|
|
*/
|
|
#define __HAL_SYSCFG_GET_BOOT_MODE() READ_BIT(SYSCFG->MEMRMP, SYSCFG_MEMRMP_MEM_MODE)
|
|
|
|
/** @brief SRAM2 page 0 to 31 write protection enable macro
|
|
* @param __SRAM2WRP__ This parameter can be a combination of values of @ref SYSCFG_SRAM2WRP
|
|
* @note Write protection can only be disabled by a system reset
|
|
*/
|
|
#define __HAL_SYSCFG_SRAM2_WRP_1_31_ENABLE(__SRAM2WRP__) do {assert_param(IS_SYSCFG_SRAM2WRP_PAGE((__SRAM2WRP__)));\
|
|
SET_BIT(SYSCFG->SWPR, (__SRAM2WRP__));\
|
|
}while(0)
|
|
|
|
#if defined(SYSCFG_SWPR2_PAGE63)
|
|
/** @brief SRAM2 page 32 to 63 write protection enable macro
|
|
* @param __SRAM2WRP__ This parameter can be a combination of values of @ref SYSCFG_SRAM2WRP_32_63
|
|
* @note Write protection can only be disabled by a system reset
|
|
*/
|
|
#define __HAL_SYSCFG_SRAM2_WRP_32_63_ENABLE(__SRAM2WRP__) do {assert_param(IS_SYSCFG_SRAM2WRP_PAGE((__SRAM2WRP__)));\
|
|
SET_BIT(SYSCFG->SWPR2, (__SRAM2WRP__));\
|
|
}while(0)
|
|
#endif /* SYSCFG_SWPR2_PAGE63 */
|
|
|
|
/** @brief SRAM2 page write protection unlock prior to erase
|
|
* @note Writing a wrong key reactivates the write protection
|
|
*/
|
|
#define __HAL_SYSCFG_SRAM2_WRP_UNLOCK() do {SYSCFG->SKR = 0xCA;\
|
|
SYSCFG->SKR = 0x53;\
|
|
}while(0)
|
|
|
|
/** @brief SRAM2 erase
|
|
* @note __SYSCFG_GET_FLAG(SYSCFG_FLAG_SRAM2_BUSY) may be used to check end of erase
|
|
*/
|
|
#define __HAL_SYSCFG_SRAM2_ERASE() SET_BIT(SYSCFG->SCSR, SYSCFG_SCSR_SRAM2ER)
|
|
|
|
/** @brief Floating Point Unit interrupt enable/disable macros
|
|
* @param __INTERRUPT__ This parameter can be a value of @ref SYSCFG_FPU_Interrupts
|
|
*/
|
|
#define __HAL_SYSCFG_FPU_INTERRUPT_ENABLE(__INTERRUPT__) do {assert_param(IS_SYSCFG_FPU_INTERRUPT((__INTERRUPT__)));\
|
|
SET_BIT(SYSCFG->CFGR1, (__INTERRUPT__));\
|
|
}while(0)
|
|
|
|
#define __HAL_SYSCFG_FPU_INTERRUPT_DISABLE(__INTERRUPT__) do {assert_param(IS_SYSCFG_FPU_INTERRUPT((__INTERRUPT__)));\
|
|
CLEAR_BIT(SYSCFG->CFGR1, (__INTERRUPT__));\
|
|
}while(0)
|
|
|
|
/** @brief SYSCFG Break ECC lock.
|
|
* Enable and lock the connection of Flash ECC error connection to TIM1/8/15/16/17 Break input.
|
|
* @note The selected configuration is locked and can be unlocked only by system reset.
|
|
*/
|
|
#define __HAL_SYSCFG_BREAK_ECC_LOCK() SET_BIT(SYSCFG->CFGR2, SYSCFG_CFGR2_ECCL)
|
|
|
|
/** @brief SYSCFG Break Cortex-M4 Lockup lock.
|
|
* Enable and lock the connection of Cortex-M4 LOCKUP (Hardfault) output to TIM1/8/15/16/17 Break input.
|
|
* @note The selected configuration is locked and can be unlocked only by system reset.
|
|
*/
|
|
#define __HAL_SYSCFG_BREAK_LOCKUP_LOCK() SET_BIT(SYSCFG->CFGR2, SYSCFG_CFGR2_CLL)
|
|
|
|
/** @brief SYSCFG Break PVD lock.
|
|
* Enable and lock the PVD connection to Timer1/8/15/16/17 Break input, as well as the PVDE and PLS[2:0] in the PWR_CR2 register.
|
|
* @note The selected configuration is locked and can be unlocked only by system reset.
|
|
*/
|
|
#define __HAL_SYSCFG_BREAK_PVD_LOCK() SET_BIT(SYSCFG->CFGR2, SYSCFG_CFGR2_PVDL)
|
|
|
|
/** @brief SYSCFG Break SRAM2 parity lock.
|
|
* Enable and lock the SRAM2 parity error signal connection to TIM1/8/15/16/17 Break input.
|
|
* @note The selected configuration is locked and can be unlocked by system reset.
|
|
*/
|
|
#define __HAL_SYSCFG_BREAK_SRAM2PARITY_LOCK() SET_BIT(SYSCFG->CFGR2, SYSCFG_CFGR2_SPL)
|
|
|
|
/** @brief Check SYSCFG flag is set or not.
|
|
* @param __FLAG__ specifies the flag to check.
|
|
* This parameter can be one of the following values:
|
|
* @arg @ref SYSCFG_FLAG_SRAM2_PE SRAM2 Parity Error Flag
|
|
* @arg @ref SYSCFG_FLAG_SRAM2_BUSY SRAM2 Erase Ongoing
|
|
* @retval The new state of __FLAG__ (TRUE or FALSE).
|
|
*/
|
|
#define __HAL_SYSCFG_GET_FLAG(__FLAG__) ((((((__FLAG__) == SYSCFG_SCSR_SRAM2BSY)? SYSCFG->SCSR : SYSCFG->CFGR2) & (__FLAG__))!= 0U) ? 1U : 0U)
|
|
|
|
/** @brief Set the SPF bit to clear the SRAM Parity Error Flag.
|
|
*/
|
|
#define __HAL_SYSCFG_CLEAR_FLAG() SET_BIT(SYSCFG->CFGR2, SYSCFG_CFGR2_SPF)
|
|
|
|
/** @brief Fast-mode Plus driving capability enable/disable macros
|
|
* @param __FASTMODEPLUS__ This parameter can be a value of :
|
|
* @arg @ref SYSCFG_FASTMODEPLUS_PB6 Fast-mode Plus driving capability activation on PB6
|
|
* @arg @ref SYSCFG_FASTMODEPLUS_PB7 Fast-mode Plus driving capability activation on PB7
|
|
* @arg @ref SYSCFG_FASTMODEPLUS_PB8 Fast-mode Plus driving capability activation on PB8
|
|
* @arg @ref SYSCFG_FASTMODEPLUS_PB9 Fast-mode Plus driving capability activation on PB9
|
|
*/
|
|
#define __HAL_SYSCFG_FASTMODEPLUS_ENABLE(__FASTMODEPLUS__) do {assert_param(IS_SYSCFG_FASTMODEPLUS((__FASTMODEPLUS__)));\
|
|
SET_BIT(SYSCFG->CFGR1, (__FASTMODEPLUS__));\
|
|
}while(0)
|
|
|
|
#define __HAL_SYSCFG_FASTMODEPLUS_DISABLE(__FASTMODEPLUS__) do {assert_param(IS_SYSCFG_FASTMODEPLUS((__FASTMODEPLUS__)));\
|
|
CLEAR_BIT(SYSCFG->CFGR1, (__FASTMODEPLUS__));\
|
|
}while(0)
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/* Private macros ------------------------------------------------------------*/
|
|
/** @defgroup HAL_Private_Macros HAL Private Macros
|
|
* @{
|
|
*/
|
|
|
|
#define IS_TICKFREQ(__FREQ__) (((__FREQ__) == HAL_TICK_FREQ_10HZ) || \
|
|
((__FREQ__) == HAL_TICK_FREQ_100HZ) || \
|
|
((__FREQ__) == HAL_TICK_FREQ_1KHZ))
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup SYSCFG_Private_Macros SYSCFG Private Macros
|
|
* @{
|
|
*/
|
|
|
|
#define IS_SYSCFG_FPU_INTERRUPT(__INTERRUPT__) ((((__INTERRUPT__) & SYSCFG_IT_FPU_IOC) == SYSCFG_IT_FPU_IOC) || \
|
|
(((__INTERRUPT__) & SYSCFG_IT_FPU_DZC) == SYSCFG_IT_FPU_DZC) || \
|
|
(((__INTERRUPT__) & SYSCFG_IT_FPU_UFC) == SYSCFG_IT_FPU_UFC) || \
|
|
(((__INTERRUPT__) & SYSCFG_IT_FPU_OFC) == SYSCFG_IT_FPU_OFC) || \
|
|
(((__INTERRUPT__) & SYSCFG_IT_FPU_IDC) == SYSCFG_IT_FPU_IDC) || \
|
|
(((__INTERRUPT__) & SYSCFG_IT_FPU_IXC) == SYSCFG_IT_FPU_IXC))
|
|
|
|
#define IS_SYSCFG_BREAK_CONFIG(__CONFIG__) (((__CONFIG__) == SYSCFG_BREAK_ECC) || \
|
|
((__CONFIG__) == SYSCFG_BREAK_PVD) || \
|
|
((__CONFIG__) == SYSCFG_BREAK_SRAM2_PARITY) || \
|
|
((__CONFIG__) == SYSCFG_BREAK_LOCKUP))
|
|
|
|
#define IS_SYSCFG_SRAM2WRP_PAGE(__PAGE__) (((__PAGE__) > 0U) && ((__PAGE__) <= 0xFFFFFFFFUL))
|
|
|
|
#if defined(VREFBUF)
|
|
#define IS_SYSCFG_VREFBUF_VOLTAGE_SCALE(__SCALE__) (((__SCALE__) == SYSCFG_VREFBUF_VOLTAGE_SCALE0) || \
|
|
((__SCALE__) == SYSCFG_VREFBUF_VOLTAGE_SCALE1))
|
|
|
|
#define IS_SYSCFG_VREFBUF_HIGH_IMPEDANCE(__VALUE__) (((__VALUE__) == SYSCFG_VREFBUF_HIGH_IMPEDANCE_DISABLE) || \
|
|
((__VALUE__) == SYSCFG_VREFBUF_HIGH_IMPEDANCE_ENABLE))
|
|
|
|
#define IS_SYSCFG_VREFBUF_TRIMMING(__VALUE__) (((__VALUE__) > 0U) && ((__VALUE__) <= VREFBUF_CCR_TRIM))
|
|
#endif /* VREFBUF */
|
|
|
|
#if defined(SYSCFG_FASTMODEPLUS_PB8) && defined(SYSCFG_FASTMODEPLUS_PB9)
|
|
#define IS_SYSCFG_FASTMODEPLUS(__PIN__) ((((__PIN__) & SYSCFG_FASTMODEPLUS_PB6) == SYSCFG_FASTMODEPLUS_PB6) || \
|
|
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB7) == SYSCFG_FASTMODEPLUS_PB7) || \
|
|
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB8) == SYSCFG_FASTMODEPLUS_PB8) || \
|
|
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB9) == SYSCFG_FASTMODEPLUS_PB9))
|
|
#elif defined(SYSCFG_FASTMODEPLUS_PB8)
|
|
#define IS_SYSCFG_FASTMODEPLUS(__PIN__) ((((__PIN__) & SYSCFG_FASTMODEPLUS_PB6) == SYSCFG_FASTMODEPLUS_PB6) || \
|
|
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB7) == SYSCFG_FASTMODEPLUS_PB7) || \
|
|
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB8) == SYSCFG_FASTMODEPLUS_PB8))
|
|
#elif defined(SYSCFG_FASTMODEPLUS_PB9)
|
|
#define IS_SYSCFG_FASTMODEPLUS(__PIN__) ((((__PIN__) & SYSCFG_FASTMODEPLUS_PB6) == SYSCFG_FASTMODEPLUS_PB6) || \
|
|
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB7) == SYSCFG_FASTMODEPLUS_PB7) || \
|
|
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB9) == SYSCFG_FASTMODEPLUS_PB9))
|
|
#else
|
|
#define IS_SYSCFG_FASTMODEPLUS(__PIN__) ((((__PIN__) & SYSCFG_FASTMODEPLUS_PB6) == SYSCFG_FASTMODEPLUS_PB6) || \
|
|
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB7) == SYSCFG_FASTMODEPLUS_PB7))
|
|
#endif
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/* Exported variables --------------------------------------------------------*/
|
|
|
|
/** @addtogroup HAL_Exported_Variables
|
|
* @{
|
|
*/
|
|
extern __IO uint32_t uwTick;
|
|
extern uint32_t uwTickPrio;
|
|
extern uint32_t uwTickFreq;
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/* Exported functions --------------------------------------------------------*/
|
|
|
|
/** @addtogroup HAL_Exported_Functions
|
|
* @{
|
|
*/
|
|
|
|
/** @addtogroup HAL_Exported_Functions_Group1
|
|
* @{
|
|
*/
|
|
|
|
/* Initialization and de-initialization functions ******************************/
|
|
HAL_StatusTypeDef HAL_Init(void);
|
|
HAL_StatusTypeDef HAL_DeInit(void);
|
|
void HAL_MspInit(void);
|
|
void HAL_MspDeInit(void);
|
|
HAL_StatusTypeDef HAL_InitTick (uint32_t TickPriority);
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @addtogroup HAL_Exported_Functions_Group2
|
|
* @{
|
|
*/
|
|
|
|
/* Peripheral Control functions ************************************************/
|
|
void HAL_IncTick(void);
|
|
void HAL_Delay(uint32_t Delay);
|
|
uint32_t HAL_GetTick(void);
|
|
uint32_t HAL_GetTickPrio(void);
|
|
HAL_StatusTypeDef HAL_SetTickFreq(uint32_t Freq);
|
|
uint32_t HAL_GetTickFreq(void);
|
|
void HAL_SuspendTick(void);
|
|
void HAL_ResumeTick(void);
|
|
uint32_t HAL_GetHalVersion(void);
|
|
uint32_t HAL_GetREVID(void);
|
|
uint32_t HAL_GetDEVID(void);
|
|
uint32_t HAL_GetUIDw0(void);
|
|
uint32_t HAL_GetUIDw1(void);
|
|
uint32_t HAL_GetUIDw2(void);
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @addtogroup HAL_Exported_Functions_Group3
|
|
* @{
|
|
*/
|
|
|
|
/* DBGMCU Peripheral Control functions *****************************************/
|
|
void HAL_DBGMCU_EnableDBGSleepMode(void);
|
|
void HAL_DBGMCU_DisableDBGSleepMode(void);
|
|
void HAL_DBGMCU_EnableDBGStopMode(void);
|
|
void HAL_DBGMCU_DisableDBGStopMode(void);
|
|
void HAL_DBGMCU_EnableDBGStandbyMode(void);
|
|
void HAL_DBGMCU_DisableDBGStandbyMode(void);
|
|
|
|
/**
|
|
* @}
|
|
*/
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/** @addtogroup HAL_Exported_Functions_Group4
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* @{
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*/
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/* SYSCFG Control functions ****************************************************/
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void HAL_SYSCFG_SRAM2Erase(void);
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void HAL_SYSCFG_EnableMemorySwappingBank(void);
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void HAL_SYSCFG_DisableMemorySwappingBank(void);
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#if defined(VREFBUF)
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void HAL_SYSCFG_VREFBUF_VoltageScalingConfig(uint32_t VoltageScaling);
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void HAL_SYSCFG_VREFBUF_HighImpedanceConfig(uint32_t Mode);
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void HAL_SYSCFG_VREFBUF_TrimmingConfig(uint32_t TrimmingValue);
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HAL_StatusTypeDef HAL_SYSCFG_EnableVREFBUF(void);
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void HAL_SYSCFG_DisableVREFBUF(void);
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#endif /* VREFBUF */
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void HAL_SYSCFG_EnableIOAnalogSwitchBooster(void);
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void HAL_SYSCFG_DisableIOAnalogSwitchBooster(void);
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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 /* STM32L4xx_HAL_H */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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