generated from Template/H563ZI-HAL-CMake-Template
484 lines
19 KiB
C
484 lines
19 KiB
C
/**
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******************************************************************************
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* @file stm32h5xx_hal_exti.h
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* @author MCD Application Team
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* @brief Header file of EXTI HAL module.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2023 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 STM32H5xx_HAL_EXTI_H
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#define STM32H5xx_HAL_EXTI_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 "stm32h5xx_hal_def.h"
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/** @addtogroup STM32H5xx_HAL_Driver
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* @{
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*/
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/** @defgroup EXTI EXTI
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* @brief EXTI HAL module driver
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* @{
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*/
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/* Exported types ------------------------------------------------------------*/
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/** @defgroup EXTI_Exported_Types EXTI Exported Types
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* @{
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*/
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typedef enum
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{
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HAL_EXTI_COMMON_CB_ID = 0x00U,
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HAL_EXTI_RISING_CB_ID = 0x01U,
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HAL_EXTI_FALLING_CB_ID = 0x02U,
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} EXTI_CallbackIDTypeDef;
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/**
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* @brief EXTI Handle structure definition
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*/
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typedef struct
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{
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uint32_t Line; /*!< Exti line number */
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void (* RisingCallback)(void); /*!< Exti rising callback */
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void (* FallingCallback)(void); /*!< Exti falling callback */
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} EXTI_HandleTypeDef;
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/**
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* @brief EXTI Configuration structure definition
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*/
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typedef struct
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{
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uint32_t Line; /*!< The Exti line to be configured. This parameter
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can be a value of @ref EXTI_Line */
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uint32_t Mode; /*!< The Exit Mode to be configured for a core.
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This parameter can be a combination of @ref EXTI_Mode */
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uint32_t Trigger; /*!< The Exti Trigger to be configured. This parameter
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can be a value of @ref EXTI_Trigger */
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uint32_t GPIOSel; /*!< The Exti GPIO multiplexer selection to be configured.
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This parameter is only possible for line 0 to 15. It
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can be a value of @ref EXTI_GPIOSel */
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} EXTI_ConfigTypeDef;
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/**
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* @}
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*/
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/* Exported constants --------------------------------------------------------*/
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/** @defgroup EXTI_Exported_Constants EXTI Exported Constants
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* @{
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*/
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/** @defgroup EXTI_Line EXTI Line
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* @{
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*/
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#define EXTI_LINE_0 (EXTI_GPIO | EXTI_REG1 | 0x00U)
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#define EXTI_LINE_1 (EXTI_GPIO | EXTI_REG1 | 0x01U)
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#define EXTI_LINE_2 (EXTI_GPIO | EXTI_REG1 | 0x02U)
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#define EXTI_LINE_3 (EXTI_GPIO | EXTI_REG1 | 0x03U)
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#define EXTI_LINE_4 (EXTI_GPIO | EXTI_REG1 | 0x04U)
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#define EXTI_LINE_5 (EXTI_GPIO | EXTI_REG1 | 0x05U)
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#define EXTI_LINE_6 (EXTI_GPIO | EXTI_REG1 | 0x06U)
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#define EXTI_LINE_7 (EXTI_GPIO | EXTI_REG1 | 0x07U)
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#define EXTI_LINE_8 (EXTI_GPIO | EXTI_REG1 | 0x08U)
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#define EXTI_LINE_9 (EXTI_GPIO | EXTI_REG1 | 0x09U)
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#define EXTI_LINE_10 (EXTI_GPIO | EXTI_REG1 | 0x0AU)
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#define EXTI_LINE_11 (EXTI_GPIO | EXTI_REG1 | 0x0BU)
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#define EXTI_LINE_12 (EXTI_GPIO | EXTI_REG1 | 0x0CU)
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#define EXTI_LINE_13 (EXTI_GPIO | EXTI_REG1 | 0x0DU)
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#define EXTI_LINE_14 (EXTI_GPIO | EXTI_REG1 | 0x0EU)
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#define EXTI_LINE_15 (EXTI_GPIO | EXTI_REG1 | 0x0FU)
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#define EXTI_LINE_16 (EXTI_CONFIG | EXTI_REG1 | 0x10U)
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#define EXTI_LINE_17 (EXTI_DIRECT | EXTI_REG1 | 0x11U)
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#if defined(EXTI_IMR1_IM18)
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#define EXTI_LINE_18 (EXTI_DIRECT | EXTI_REG1 | 0x12U)
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#endif /* EXTI_IMR1_IM18 */
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#define EXTI_LINE_19 (EXTI_DIRECT | EXTI_REG1 | 0x13U)
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#if defined(EXTI_IMR1_IM20)
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#define EXTI_LINE_20 (EXTI_DIRECT | EXTI_REG1 | 0x14U)
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#endif /* EXTI_IMR1_IM20 */
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#define EXTI_LINE_21 (EXTI_DIRECT | EXTI_REG1 | 0x15U)
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#define EXTI_LINE_22 (EXTI_DIRECT | EXTI_REG1 | 0x16U)
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#if defined(EXTI_IMR1_IM23)
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#define EXTI_LINE_23 (EXTI_DIRECT | EXTI_REG1 | 0x17U)
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#endif /* EXTI_IMR1_IM23 */
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#define EXTI_LINE_24 (EXTI_DIRECT | EXTI_REG1 | 0x18U)
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#define EXTI_LINE_25 (EXTI_DIRECT | EXTI_REG1 | 0x19U)
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#define EXTI_LINE_26 (EXTI_DIRECT | EXTI_REG1 | 0x1AU)
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#define EXTI_LINE_27 (EXTI_DIRECT | EXTI_REG1 | 0x1BU)
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#define EXTI_LINE_28 (EXTI_DIRECT | EXTI_REG1 | 0x1CU)
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#define EXTI_LINE_29 (EXTI_DIRECT | EXTI_REG1 | 0x1DU)
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#if defined(EXTI_IMR1_IM30)
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#define EXTI_LINE_30 (EXTI_DIRECT | EXTI_REG1 | 0x1EU)
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#endif /* EXTI_IMR1_IM30 */
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#define EXTI_LINE_31 (EXTI_DIRECT | EXTI_REG1 | 0x1FU)
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#if defined(EXTI_IMR2_IM32)
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#define EXTI_LINE_32 (EXTI_DIRECT | EXTI_REG2 | 0x00U)
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#endif /* EXTI_IMR2_IM32 */
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#if defined(EXTI_IMR2_IM33)
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#define EXTI_LINE_33 (EXTI_DIRECT | EXTI_REG2 | 0x01U)
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#endif /* EXTI_IMR2_IM33 */
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#if defined(EXTI_IMR2_IM34)
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#define EXTI_LINE_34 (EXTI_DIRECT | EXTI_REG2 | 0x02U)
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#endif /* EXTI_IMR2_IM34 */
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#if defined(EXTI_IMR2_IM35)
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#define EXTI_LINE_35 (EXTI_DIRECT | EXTI_REG2 | 0x03U)
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#endif /* EXTI_IMR2_IM35 */
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#if defined(EXTI_IMR2_IM36)
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#define EXTI_LINE_36 (EXTI_DIRECT | EXTI_REG2 | 0x04U)
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#endif /* EXTI_IMR2_IM36 */
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#define EXTI_LINE_37 (EXTI_DIRECT | EXTI_REG2 | 0x05U)
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#define EXTI_LINE_38 (EXTI_DIRECT | EXTI_REG2 | 0x06U)
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#define EXTI_LINE_39 (EXTI_DIRECT | EXTI_REG2 | 0x07U)
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#define EXTI_LINE_40 (EXTI_DIRECT | EXTI_REG2 | 0x08U)
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#define EXTI_LINE_41 (EXTI_DIRECT | EXTI_REG2 | 0x09U)
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#define EXTI_LINE_42 (EXTI_DIRECT | EXTI_REG2 | 0x0AU)
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#if defined(EXTI_IMR2_IM43)
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#define EXTI_LINE_43 (EXTI_DIRECT | EXTI_REG2 | 0x0BU)
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#endif /* EXTI_IMR2_IM43 */
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#if defined(EXTI_IMR2_IM44)
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#define EXTI_LINE_44 (EXTI_DIRECT | EXTI_REG2 | 0x0CU)
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#endif /* EXTI_IMR2_IM44 */
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#if defined(EXTI_IMR2_IM45)
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#endif /* EXTI_IMR2_IM45 */
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#define EXTI_LINE_45 (EXTI_DIRECT | EXTI_REG2 | 0x0DU)
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#if defined(ETH)
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#define EXTI_LINE_46 (EXTI_CONFIG | EXTI_REG2 | 0x0EU)
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#endif /* ETH */
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#define EXTI_LINE_47 (EXTI_DIRECT | EXTI_REG2 | 0x0FU)
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#if defined(EXTI_IMR2_IM48)
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#define EXTI_LINE_48 (EXTI_DIRECT | EXTI_REG2 | 0x10U)
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#endif /* EXTI_IMR2_IM48 */
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#define EXTI_LINE_49 (EXTI_DIRECT | EXTI_REG2 | 0x11U)
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#define EXTI_LINE_50 (EXTI_CONFIG | EXTI_REG2 | 0x12U)
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#if defined(EXTI_IMR2_IM51)
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#define EXTI_LINE_51 (EXTI_DIRECT | EXTI_REG2 | 0x13U)
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#endif /* EXTI_IMR2_IM51 */
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#if defined(EXTI_IMR2_IM52)
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#define EXTI_LINE_52 (EXTI_DIRECT | EXTI_REG2 | 0x14U)
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#endif /* EXTI_IMR2_IM52 */
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#define EXTI_LINE_53 (EXTI_CONFIG | EXTI_REG2 | 0x15U)
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#if defined(EXTI_IMR2_IM54)
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#define EXTI_LINE_54 (EXTI_DIRECT | EXTI_REG2 | 0x16U)
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#endif /* EXTI_IMR2_IM54 */
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#if defined(EXTI_IMR2_IM55)
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#define EXTI_LINE_55 (EXTI_DIRECT | EXTI_REG2 | 0x17U)
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#endif /* EXTI_IMR2_IM55 */
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#if defined(EXTI_IMR2_IM56)
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#define EXTI_LINE_56 (EXTI_DIRECT | EXTI_REG2 | 0x18U)
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#endif /* EXTI_IMR2_IM56 */
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#if defined(EXTI_IMR2_IM57)
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#define EXTI_LINE_57 (EXTI_DIRECT | EXTI_REG2 | 0x19U)
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#endif /* EXTI_IMR2_IM57 */
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#if defined(EXTI_IMR2_IM58)
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#if defined(I3C2)
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#define EXTI_LINE_58 (EXTI_DIRECT | EXTI_REG2 | 0x1AU)
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#endif /* I3C2 */
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#endif /* EXTI_IMR2_IM58 */
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/**
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* @}
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*/
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/** @defgroup EXTI_Mode EXTI Mode
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* @{
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*/
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#define EXTI_MODE_NONE 0x00000000U
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#define EXTI_MODE_INTERRUPT 0x00000001U
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#define EXTI_MODE_EVENT 0x00000002U
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/**
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* @}
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*/
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/** @defgroup EXTI_Trigger EXTI Trigger
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* @{
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*/
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#define EXTI_TRIGGER_NONE 0x00000000U
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#define EXTI_TRIGGER_RISING 0x00000001U
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#define EXTI_TRIGGER_FALLING 0x00000002U
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#define EXTI_TRIGGER_RISING_FALLING (EXTI_TRIGGER_RISING | EXTI_TRIGGER_FALLING)
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/**
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* @}
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*/
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/** @defgroup EXTI_GPIOSel EXTI GPIOSel
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* @brief
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* @{
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*/
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#define EXTI_GPIOA 0x00000000U
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#define EXTI_GPIOB 0x00000001U
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#define EXTI_GPIOC 0x00000002U
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#define EXTI_GPIOD 0x00000003U
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#if defined(GPIOE)
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#define EXTI_GPIOE 0x00000004U
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#endif /* GPIOE */
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#if defined(GPIOF)
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#define EXTI_GPIOF 0x00000005U
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#endif /* GPIOF */
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#if defined(GPIOG)
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#define EXTI_GPIOG 0x00000006U
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#endif /* GPIOG */
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#define EXTI_GPIOH 0x00000007U
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#if defined(GPIOI)
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#define EXTI_GPIOI 0x00000008U
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#endif /* GPIOI */
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/**
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* @}
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*/
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/** @defgroup EXTI_Line_attributes EXTI line attributes
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* @brief EXTI line secure or non-secure and privileged or non-privileged attributes
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* @note secure and non-secure attributes are only available from secure state when the system
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* implement the security (TZEN=1)
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* @{
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*/
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#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
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/*!< Secure line attribute */
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#define EXTI_LINE_SEC (EXTI_LINE_ATTR_SEC_MASK | 0x00000001U)
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/*!< Non-secure line attribute */
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#define EXTI_LINE_NSEC (EXTI_LINE_ATTR_SEC_MASK | 0x00000000U)
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#endif /* __ARM_FEATURE_CMSE */
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/*!< Privileged line attribute */
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#define EXTI_LINE_PRIV (EXTI_LINE_ATTR_PRIV_MASK | 0x00000002U)
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/*!< Non-privileged line attribute */
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#define EXTI_LINE_NPRIV (EXTI_LINE_ATTR_PRIV_MASK | 0x00000000U)
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/**
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* @}
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*/
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/** @defgroup EXTI_Security_Privilege_Configuration EXTI Security Privilege Configuration
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* @brief EXTI security and privilege configurations
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* @{
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*/
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#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
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/* Security and privilege configuration open, can be modified */
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#define EXTI_ATTRIBUTES_UNLOCKED 0x00000000U
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/* Security and privilege configuration locked, can no longer be modified */
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#define EXTI_ATTRIBUTES_LOCKED 0x00000001U
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#endif /* __ARM_FEATURE_CMSE */
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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 EXTI_Exported_Macros EXTI Exported Macros
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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 constants --------------------------------------------------------*/
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/** @defgroup EXTI_Private_Constants EXTI Private Constants
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* @{
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*/
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/**
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* @brief EXTI Line property definition
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*/
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#define EXTI_PROPERTY_SHIFT 24U
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#define EXTI_DIRECT (0x01U << EXTI_PROPERTY_SHIFT)
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#define EXTI_CONFIG (0x02U << EXTI_PROPERTY_SHIFT)
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#define EXTI_GPIO ((0x04U << EXTI_PROPERTY_SHIFT) | EXTI_CONFIG)
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#define EXTI_RESERVED (0x08U << EXTI_PROPERTY_SHIFT)
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#define EXTI_PROPERTY_MASK (EXTI_DIRECT | EXTI_CONFIG | EXTI_GPIO)
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/**
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* @brief EXTI Register and bit usage
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*/
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#define EXTI_REG_SHIFT 16U
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#define EXTI_REG1 (0x00U << EXTI_REG_SHIFT)
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#define EXTI_REG2 (0x01U << EXTI_REG_SHIFT)
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#define EXTI_REG_MASK (EXTI_REG1 | EXTI_REG2)
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#define EXTI_PIN_MASK 0x0000001FU
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/**
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* @brief EXTI Mask for interrupt & event mode
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*/
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#define EXTI_MODE_MASK (EXTI_MODE_EVENT | EXTI_MODE_INTERRUPT)
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/**
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* @brief EXTI Mask for trigger possibilities
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*/
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#define EXTI_TRIGGER_MASK (EXTI_TRIGGER_RISING | EXTI_TRIGGER_FALLING)
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/**
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* @brief EXTI Line number
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*/
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#if defined(EXTI_IMR2_IM58)
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#define EXTI_LINE_NB 59U
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#elif defined(EXTI_IMR2_IM57)
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#define EXTI_LINE_NB 58U
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#else
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#define EXTI_LINE_NB 54U
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#endif /* EXTI_IMR2_IM58 */
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/**
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* @brief EXTI Mask for secure & privilege attributes
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*/
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#define EXTI_LINE_ATTR_SEC_MASK 0x100U
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#define EXTI_LINE_ATTR_PRIV_MASK 0x200U
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/**
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* @}
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*/
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/* Private macros ------------------------------------------------------------*/
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/** @defgroup EXTI_Private_Macros EXTI Private Macros
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* @{
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*/
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#define IS_EXTI_LINE(__EXTI_LINE__) ((((__EXTI_LINE__) & ~(EXTI_PROPERTY_MASK | \
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EXTI_REG_MASK | EXTI_PIN_MASK)) == 0x00U) \
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&&((((__EXTI_LINE__) & EXTI_PROPERTY_MASK) == EXTI_DIRECT) || \
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(((__EXTI_LINE__) & EXTI_PROPERTY_MASK) == EXTI_CONFIG) || \
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(((__EXTI_LINE__) & EXTI_PROPERTY_MASK) == EXTI_GPIO)) && \
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(((__EXTI_LINE__) & (EXTI_REG_MASK | EXTI_PIN_MASK)) < \
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(((EXTI_LINE_NB / 32U) << EXTI_REG_SHIFT) | (EXTI_LINE_NB % 32U))))
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#define IS_EXTI_MODE(__EXTI_LINE__) ((((__EXTI_LINE__) & EXTI_MODE_MASK) != 0x00U) && \
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(((__EXTI_LINE__) & ~EXTI_MODE_MASK) == 0x00U))
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#define IS_EXTI_TRIGGER(__EXTI_LINE__) (((__EXTI_LINE__) & ~EXTI_TRIGGER_MASK) == 0x00U)
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#define IS_EXTI_PENDING_EDGE(__EXTI_LINE__) (((__EXTI_LINE__) == EXTI_TRIGGER_RISING) || \
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((__EXTI_LINE__) == EXTI_TRIGGER_FALLING))
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#define IS_EXTI_CONFIG_LINE(__EXTI_LINE__) (((__EXTI_LINE__) & EXTI_CONFIG) != 0x00U)
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#if defined(GPIOI)
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#define IS_EXTI_GPIO_PORT(__PORT__) (((__PORT__) == EXTI_GPIOA) || \
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((__PORT__) == EXTI_GPIOB) || \
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((__PORT__) == EXTI_GPIOC) || \
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((__PORT__) == EXTI_GPIOD) || \
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((__PORT__) == EXTI_GPIOE) || \
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((__PORT__) == EXTI_GPIOF) || \
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((__PORT__) == EXTI_GPIOG) || \
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((__PORT__) == EXTI_GPIOH) || \
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((__PORT__) == EXTI_GPIOI))
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#elif defined(GPIOE)
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#define IS_EXTI_GPIO_PORT(__PORT__) (((__PORT__) == EXTI_GPIOA) || \
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((__PORT__) == EXTI_GPIOB) || \
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((__PORT__) == EXTI_GPIOC) || \
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((__PORT__) == EXTI_GPIOD) || \
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((__PORT__) == EXTI_GPIOE) || \
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((__PORT__) == EXTI_GPIOF) || \
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((__PORT__) == EXTI_GPIOG) || \
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((__PORT__) == EXTI_GPIOH))
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#else
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#define IS_EXTI_GPIO_PORT(__PORT__) (((__PORT__) == EXTI_GPIOA) || \
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((__PORT__) == EXTI_GPIOB) || \
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((__PORT__) == EXTI_GPIOC) || \
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((__PORT__) == EXTI_GPIOD) || \
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((__PORT__) == EXTI_GPIOH))
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#endif /* GPIOI */
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#define IS_EXTI_GPIO_PIN(__PIN__) ((__PIN__) < 16U)
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#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
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#define IS_EXTI_LINE_ATTRIBUTES(__ATTRIBUTES__) (((((__ATTRIBUTES__) & EXTI_LINE_SEC) == EXTI_LINE_SEC) || \
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(((__ATTRIBUTES__) & EXTI_LINE_NSEC) == EXTI_LINE_NSEC) || \
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(((__ATTRIBUTES__) & EXTI_LINE_PRIV) == EXTI_LINE_PRIV) || \
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(((__ATTRIBUTES__) & EXTI_LINE_NPRIV) == EXTI_LINE_NPRIV)) && \
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(((__ATTRIBUTES__) & ~(EXTI_LINE_SEC|EXTI_LINE_NSEC|EXTI_LINE_PRIV| \
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EXTI_LINE_NPRIV)) == 0U))
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#else
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#define IS_EXTI_LINE_ATTRIBUTES(__ATTRIBUTES__) (((((__ATTRIBUTES__) & EXTI_LINE_PRIV) == EXTI_LINE_PRIV) || \
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(((__ATTRIBUTES__) & EXTI_LINE_NPRIV) == EXTI_LINE_NPRIV)) && \
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(((__ATTRIBUTES__) & ~(EXTI_LINE_PRIV|EXTI_LINE_NPRIV)) == 0U))
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#endif /* __ARM_FEATURE_CMSE */
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/**
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* @}
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*/
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/* Exported functions --------------------------------------------------------*/
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/** @defgroup EXTI_Exported_Functions EXTI Exported Functions
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* @brief EXTI Exported Functions
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* @{
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*/
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/** @defgroup EXTI_Exported_Functions_Group1 Configuration functions
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* @brief Configuration functions
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* @{
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*/
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/* Configuration functions ****************************************************/
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HAL_StatusTypeDef HAL_EXTI_SetConfigLine(EXTI_HandleTypeDef *hexti, EXTI_ConfigTypeDef *pExtiConfig);
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HAL_StatusTypeDef HAL_EXTI_GetConfigLine(EXTI_HandleTypeDef *hexti, EXTI_ConfigTypeDef *pExtiConfig);
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HAL_StatusTypeDef HAL_EXTI_ClearConfigLine(const EXTI_HandleTypeDef *hexti);
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HAL_StatusTypeDef HAL_EXTI_RegisterCallback(EXTI_HandleTypeDef *hexti, EXTI_CallbackIDTypeDef CallbackID,
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void (*pPendingCbfn)(void));
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HAL_StatusTypeDef HAL_EXTI_GetHandle(EXTI_HandleTypeDef *hexti, uint32_t ExtiLine);
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/**
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* @}
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*/
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/** @defgroup EXTI_Exported_Functions_Group2 IO operation functions
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* @brief IO operation functions
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* @{
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*/
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/* IO operation functions *****************************************************/
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void HAL_EXTI_IRQHandler(const EXTI_HandleTypeDef *hexti);
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uint32_t HAL_EXTI_GetPending(const EXTI_HandleTypeDef *hexti, uint32_t Edge);
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void HAL_EXTI_ClearPending(const EXTI_HandleTypeDef *hexti, uint32_t Edge);
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void HAL_EXTI_GenerateSWI(const EXTI_HandleTypeDef *hexti);
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/**
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* @}
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*/
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/** @addtogroup EXTI_Exported_Functions_Group3 EXTI line attributes management functions
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* @{
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*/
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/* EXTI line attributes management functions **********************************/
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void HAL_EXTI_ConfigLineAttributes(uint32_t ExtiLine, uint32_t LineAttributes);
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HAL_StatusTypeDef HAL_EXTI_GetConfigLineAttributes(uint32_t ExtiLine, uint32_t *pLineAttributes);
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#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
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HAL_StatusTypeDef HAL_EXTI_LockConfigAttributes(void);
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HAL_StatusTypeDef HAL_EXTI_GetLockConfigAttributes(uint32_t *const pLockState);
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#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
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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 /* STM32H5xx_HAL_EXTI_H */
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