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stm32f4xx_hal_gpio_ex.h
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/**
******************************************************************************
* @file stm32f4xx_hal_gpio_ex.h
* @author MCD Application Team
* @version V1.6.0
* @date 04-November-2016
* @brief Header file of GPIO HAL Extension module.
******************************************************************************
* @attention
*
* <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32F4xx_HAL_GPIO_EX_H
#define __STM32F4xx_HAL_GPIO_EX_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_hal_def.h"
/** @addtogroup STM32F4xx_HAL_Driver
* @{
*/
/** @defgroup GPIOEx GPIOEx
* @{
*/
/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/** @defgroup GPIOEx_Exported_Constants GPIO Exported Constants
* @{
*/
/** @defgroup GPIO_Alternate_function_selection GPIO Alternate Function Selection
* @{
*/
/*------------------------------------------ STM32F429xx/STM32F439xx ---------*/
#if defined(STM32F429xx) || defined(STM32F439xx)
/**
* @brief AF 0 selection
*/
#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */
#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */
#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */
#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */
/**
* @brief AF 1 selection
*/
#define GPIO_AF1_TIM1 ((uint8_t)0x01U) /* TIM1 Alternate Function mapping */
#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */
/**
* @brief AF 2 selection
*/
#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */
#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */
#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */
/**
* @brief AF 3 selection
*/
#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */
#define GPIO_AF3_TIM9 ((uint8_t)0x03U) /* TIM9 Alternate Function mapping */
#define GPIO_AF3_TIM10 ((uint8_t)0x03U) /* TIM10 Alternate Function mapping */
#define GPIO_AF3_TIM11 ((uint8_t)0x03U) /* TIM11 Alternate Function mapping */
/**
* @brief AF 4 selection
*/
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */
#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */
#define GPIO_AF4_I2C3 ((uint8_t)0x04U) /* I2C3 Alternate Function mapping */
/**
* @brief AF 5 selection
*/
#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */
#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF5_SPI4 ((uint8_t)0x05U) /* SPI4 Alternate Function mapping */
#define GPIO_AF5_SPI5 ((uint8_t)0x05U) /* SPI5 Alternate Function mapping */
#define GPIO_AF5_SPI6 ((uint8_t)0x05U) /* SPI6 Alternate Function mapping */
#define GPIO_AF5_I2S3ext ((uint8_t)0x05U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 6 selection
*/
#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF6_I2S2ext ((uint8_t)0x06U) /* I2S2ext_SD Alternate Function mapping */
#define GPIO_AF6_SAI1 ((uint8_t)0x06U) /* SAI1 Alternate Function mapping */
/**
* @brief AF 7 selection
*/
#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */
#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */
#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */
#define GPIO_AF7_I2S3ext ((uint8_t)0x07U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 8 selection
*/
#define GPIO_AF8_UART4 ((uint8_t)0x08U) /* UART4 Alternate Function mapping */
#define GPIO_AF8_UART5 ((uint8_t)0x08U) /* UART5 Alternate Function mapping */
#define GPIO_AF8_USART6 ((uint8_t)0x08U) /* USART6 Alternate Function mapping */
#define GPIO_AF8_UART7 ((uint8_t)0x08U) /* UART7 Alternate Function mapping */
#define GPIO_AF8_UART8 ((uint8_t)0x08U) /* UART8 Alternate Function mapping */
/**
* @brief AF 9 selection
*/
#define GPIO_AF9_CAN1 ((uint8_t)0x09U) /* CAN1 Alternate Function mapping */
#define GPIO_AF9_CAN2 ((uint8_t)0x09U) /* CAN2 Alternate Function mapping */
#define GPIO_AF9_TIM12 ((uint8_t)0x09U) /* TIM12 Alternate Function mapping */
#define GPIO_AF9_TIM13 ((uint8_t)0x09U) /* TIM13 Alternate Function mapping */
#define GPIO_AF9_TIM14 ((uint8_t)0x09U) /* TIM14 Alternate Function mapping */
#define GPIO_AF9_LTDC ((uint8_t)0x09U) /* LCD-TFT Alternate Function mapping */
/**
* @brief AF 10 selection
*/
#define GPIO_AF10_OTG_FS ((uint8_t)0x0AU) /* OTG_FS Alternate Function mapping */
#define GPIO_AF10_OTG_HS ((uint8_t)0x0AU) /* OTG_HS Alternate Function mapping */
/**
* @brief AF 11 selection
*/
#define GPIO_AF11_ETH ((uint8_t)0x0BU) /* ETHERNET Alternate Function mapping */
/**
* @brief AF 12 selection
*/
#define GPIO_AF12_FMC ((uint8_t)0x0CU) /* FMC Alternate Function mapping */
#define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0CU) /* OTG HS configured in FS, Alternate Function mapping */
#define GPIO_AF12_SDIO ((uint8_t)0x0CU) /* SDIO Alternate Function mapping */
/**
* @brief AF 13 selection
*/
#define GPIO_AF13_DCMI ((uint8_t)0x0DU) /* DCMI Alternate Function mapping */
/**
* @brief AF 14 selection
*/
#define GPIO_AF14_LTDC ((uint8_t)0x0EU) /* LCD-TFT Alternate Function mapping */
/**
* @brief AF 15 selection
*/
#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */
#endif /* STM32F429xx || STM32F439xx */
/*----------------------------------------------------------------------------*/
/*---------------------------------- STM32F427xx/STM32F437xx------------------*/
#if defined(STM32F427xx) || defined(STM32F437xx)
/**
* @brief AF 0 selection
*/
#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */
#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */
#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */
#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */
/**
* @brief AF 1 selection
*/
#define GPIO_AF1_TIM1 ((uint8_t)0x01U) /* TIM1 Alternate Function mapping */
#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */
/**
* @brief AF 2 selection
*/
#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */
#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */
#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */
/**
* @brief AF 3 selection
*/
#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */
#define GPIO_AF3_TIM9 ((uint8_t)0x03U) /* TIM9 Alternate Function mapping */
#define GPIO_AF3_TIM10 ((uint8_t)0x03U) /* TIM10 Alternate Function mapping */
#define GPIO_AF3_TIM11 ((uint8_t)0x03U) /* TIM11 Alternate Function mapping */
/**
* @brief AF 4 selection
*/
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */
#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */
#define GPIO_AF4_I2C3 ((uint8_t)0x04U) /* I2C3 Alternate Function mapping */
/**
* @brief AF 5 selection
*/
#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */
#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF5_SPI4 ((uint8_t)0x05U) /* SPI4 Alternate Function mapping */
#define GPIO_AF5_SPI5 ((uint8_t)0x05U) /* SPI5 Alternate Function mapping */
#define GPIO_AF5_SPI6 ((uint8_t)0x05U) /* SPI6 Alternate Function mapping */
/** @brief GPIO_Legacy
*/
#define GPIO_AF5_I2S3ext GPIO_AF5_SPI3 /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 6 selection
*/
#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF6_I2S2ext ((uint8_t)0x06U) /* I2S2ext_SD Alternate Function mapping */
#define GPIO_AF6_SAI1 ((uint8_t)0x06U) /* SAI1 Alternate Function mapping */
/**
* @brief AF 7 selection
*/
#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */
#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */
#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */
#define GPIO_AF7_I2S3ext ((uint8_t)0x07U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 8 selection
*/
#define GPIO_AF8_UART4 ((uint8_t)0x08U) /* UART4 Alternate Function mapping */
#define GPIO_AF8_UART5 ((uint8_t)0x08U) /* UART5 Alternate Function mapping */
#define GPIO_AF8_USART6 ((uint8_t)0x08U) /* USART6 Alternate Function mapping */
#define GPIO_AF8_UART7 ((uint8_t)0x08U) /* UART7 Alternate Function mapping */
#define GPIO_AF8_UART8 ((uint8_t)0x08U) /* UART8 Alternate Function mapping */
/**
* @brief AF 9 selection
*/
#define GPIO_AF9_CAN1 ((uint8_t)0x09U) /* CAN1 Alternate Function mapping */
#define GPIO_AF9_CAN2 ((uint8_t)0x09U) /* CAN2 Alternate Function mapping */
#define GPIO_AF9_TIM12 ((uint8_t)0x09U) /* TIM12 Alternate Function mapping */
#define GPIO_AF9_TIM13 ((uint8_t)0x09U) /* TIM13 Alternate Function mapping */
#define GPIO_AF9_TIM14 ((uint8_t)0x09U) /* TIM14 Alternate Function mapping */
/**
* @brief AF 10 selection
*/
#define GPIO_AF10_OTG_FS ((uint8_t)0x0AU) /* OTG_FS Alternate Function mapping */
#define GPIO_AF10_OTG_HS ((uint8_t)0x0AU) /* OTG_HS Alternate Function mapping */
/**
* @brief AF 11 selection
*/
#define GPIO_AF11_ETH ((uint8_t)0x0BU) /* ETHERNET Alternate Function mapping */
/**
* @brief AF 12 selection
*/
#define GPIO_AF12_FMC ((uint8_t)0x0CU) /* FMC Alternate Function mapping */
#define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0CU) /* OTG HS configured in FS, Alternate Function mapping */
#define GPIO_AF12_SDIO ((uint8_t)0x0CU) /* SDIO Alternate Function mapping */
/**
* @brief AF 13 selection
*/
#define GPIO_AF13_DCMI ((uint8_t)0x0DU) /* DCMI Alternate Function mapping */
/**
* @brief AF 15 selection
*/
#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */
#endif /* STM32F427xx || STM32F437xx */
/*----------------------------------------------------------------------------*/
/*---------------------------------- STM32F407xx/STM32F417xx------------------*/
#if defined(STM32F407xx) || defined(STM32F417xx)
/**
* @brief AF 0 selection
*/
#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */
#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */
#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */
#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */
/**
* @brief AF 1 selection
*/
#define GPIO_AF1_TIM1 ((uint8_t)0x01U) /* TIM1 Alternate Function mapping */
#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */
/**
* @brief AF 2 selection
*/
#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */
#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */
#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */
/**
* @brief AF 3 selection
*/
#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */
#define GPIO_AF3_TIM9 ((uint8_t)0x03U) /* TIM9 Alternate Function mapping */
#define GPIO_AF3_TIM10 ((uint8_t)0x03U) /* TIM10 Alternate Function mapping */
#define GPIO_AF3_TIM11 ((uint8_t)0x03U) /* TIM11 Alternate Function mapping */
/**
* @brief AF 4 selection
*/
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */
#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */
#define GPIO_AF4_I2C3 ((uint8_t)0x04U) /* I2C3 Alternate Function mapping */
/**
* @brief AF 5 selection
*/
#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */
#define GPIO_AF5_I2S3ext ((uint8_t)0x05U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 6 selection
*/
#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF6_I2S2ext ((uint8_t)0x06U) /* I2S2ext_SD Alternate Function mapping */
/**
* @brief AF 7 selection
*/
#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */
#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */
#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */
#define GPIO_AF7_I2S3ext ((uint8_t)0x07U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 8 selection
*/
#define GPIO_AF8_UART4 ((uint8_t)0x08U) /* UART4 Alternate Function mapping */
#define GPIO_AF8_UART5 ((uint8_t)0x08U) /* UART5 Alternate Function mapping */
#define GPIO_AF8_USART6 ((uint8_t)0x08U) /* USART6 Alternate Function mapping */
/**
* @brief AF 9 selection
*/
#define GPIO_AF9_CAN1 ((uint8_t)0x09U) /* CAN1 Alternate Function mapping */
#define GPIO_AF9_CAN2 ((uint8_t)0x09U) /* CAN2 Alternate Function mapping */
#define GPIO_AF9_TIM12 ((uint8_t)0x09U) /* TIM12 Alternate Function mapping */
#define GPIO_AF9_TIM13 ((uint8_t)0x09U) /* TIM13 Alternate Function mapping */
#define GPIO_AF9_TIM14 ((uint8_t)0x09U) /* TIM14 Alternate Function mapping */
/**
* @brief AF 10 selection
*/
#define GPIO_AF10_OTG_FS ((uint8_t)0x0AU) /* OTG_FS Alternate Function mapping */
#define GPIO_AF10_OTG_HS ((uint8_t)0x0AU) /* OTG_HS Alternate Function mapping */
/**
* @brief AF 11 selection
*/
#define GPIO_AF11_ETH ((uint8_t)0x0BU) /* ETHERNET Alternate Function mapping */
/**
* @brief AF 12 selection
*/
#define GPIO_AF12_FSMC ((uint8_t)0x0CU) /* FSMC Alternate Function mapping */
#define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0CU) /* OTG HS configured in FS, Alternate Function mapping */
#define GPIO_AF12_SDIO ((uint8_t)0x0CU) /* SDIO Alternate Function mapping */
/**
* @brief AF 13 selection
*/
#define GPIO_AF13_DCMI ((uint8_t)0x0DU) /* DCMI Alternate Function mapping */
/**
* @brief AF 15 selection
*/
#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */
#endif /* STM32F407xx || STM32F417xx */
/*----------------------------------------------------------------------------*/
/*---------------------------------- STM32F405xx/STM32F415xx------------------*/
#if defined(STM32F405xx) || defined(STM32F415xx)
/**
* @brief AF 0 selection
*/
#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */
#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */
#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */
#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */
/**
* @brief AF 1 selection
*/
#define GPIO_AF1_TIM1 ((uint8_t)0x01U) /* TIM1 Alternate Function mapping */
#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */
/**
* @brief AF 2 selection
*/
#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */
#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */
#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */
/**
* @brief AF 3 selection
*/
#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */
#define GPIO_AF3_TIM9 ((uint8_t)0x03U) /* TIM9 Alternate Function mapping */
#define GPIO_AF3_TIM10 ((uint8_t)0x03U) /* TIM10 Alternate Function mapping */
#define GPIO_AF3_TIM11 ((uint8_t)0x03U) /* TIM11 Alternate Function mapping */
/**
* @brief AF 4 selection
*/
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */
#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */
#define GPIO_AF4_I2C3 ((uint8_t)0x04U) /* I2C3 Alternate Function mapping */
/**
* @brief AF 5 selection
*/
#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */
#define GPIO_AF5_I2S3ext ((uint8_t)0x05U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 6 selection
*/
#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF6_I2S2ext ((uint8_t)0x06U) /* I2S2ext_SD Alternate Function mapping */
/**
* @brief AF 7 selection
*/
#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */
#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */
#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */
#define GPIO_AF7_I2S3ext ((uint8_t)0x07U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 8 selection
*/
#define GPIO_AF8_UART4 ((uint8_t)0x08U) /* UART4 Alternate Function mapping */
#define GPIO_AF8_UART5 ((uint8_t)0x08U) /* UART5 Alternate Function mapping */
#define GPIO_AF8_USART6 ((uint8_t)0x08U) /* USART6 Alternate Function mapping */
/**
* @brief AF 9 selection
*/
#define GPIO_AF9_CAN1 ((uint8_t)0x09U) /* CAN1 Alternate Function mapping */
#define GPIO_AF9_CAN2 ((uint8_t)0x09U) /* CAN2 Alternate Function mapping */
#define GPIO_AF9_TIM12 ((uint8_t)0x09U) /* TIM12 Alternate Function mapping */
#define GPIO_AF9_TIM13 ((uint8_t)0x09U) /* TIM13 Alternate Function mapping */
#define GPIO_AF9_TIM14 ((uint8_t)0x09U) /* TIM14 Alternate Function mapping */
/**
* @brief AF 10 selection
*/
#define GPIO_AF10_OTG_FS ((uint8_t)0x0AU) /* OTG_FS Alternate Function mapping */
#define GPIO_AF10_OTG_HS ((uint8_t)0x0AU) /* OTG_HS Alternate Function mapping */
/**
* @brief AF 12 selection
*/
#define GPIO_AF12_FSMC ((uint8_t)0x0CU) /* FSMC Alternate Function mapping */
#define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0CU) /* OTG HS configured in FS, Alternate Function mapping */
#define GPIO_AF12_SDIO ((uint8_t)0x0CU) /* SDIO Alternate Function mapping */
/**
* @brief AF 15 selection
*/
#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */
#endif /* STM32F405xx || STM32F415xx */
/*----------------------------------------------------------------------------*/
/*---------------------------------------- STM32F401xx------------------------*/
#if defined(STM32F401xC) || defined(STM32F401xE)
/**
* @brief AF 0 selection
*/
#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */
#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */
#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */
#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */
/**
* @brief AF 1 selection
*/
#define GPIO_AF1_TIM1 ((uint8_t)0x01U) /* TIM1 Alternate Function mapping */
#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */
/**
* @brief AF 2 selection
*/
#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */
#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */
#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */
/**
* @brief AF 3 selection
*/
#define GPIO_AF3_TIM9 ((uint8_t)0x03U) /* TIM9 Alternate Function mapping */
#define GPIO_AF3_TIM10 ((uint8_t)0x03U) /* TIM10 Alternate Function mapping */
#define GPIO_AF3_TIM11 ((uint8_t)0x03U) /* TIM11 Alternate Function mapping */
/**
* @brief AF 4 selection
*/
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */
#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */
#define GPIO_AF4_I2C3 ((uint8_t)0x04U) /* I2C3 Alternate Function mapping */
/**
* @brief AF 5 selection
*/
#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1 Alternate Function mapping */
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */
#define GPIO_AF5_SPI4 ((uint8_t)0x05U) /* SPI4 Alternate Function mapping */
#define GPIO_AF5_I2S3ext ((uint8_t)0x05U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 6 selection
*/
#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF6_I2S2ext ((uint8_t)0x06U) /* I2S2ext_SD Alternate Function mapping */
/**
* @brief AF 7 selection
*/
#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */
#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */
#define GPIO_AF7_I2S3ext ((uint8_t)0x07U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 8 selection
*/
#define GPIO_AF8_USART6 ((uint8_t)0x08U) /* USART6 Alternate Function mapping */
/**
* @brief AF 9 selection
*/
#define GPIO_AF9_TIM14 ((uint8_t)0x09U) /* TIM14 Alternate Function mapping */
#define GPIO_AF9_I2C2 ((uint8_t)0x09U) /* I2C2 Alternate Function mapping */
#define GPIO_AF9_I2C3 ((uint8_t)0x09U) /* I2C3 Alternate Function mapping */
/**
* @brief AF 10 selection
*/
#define GPIO_AF10_OTG_FS ((uint8_t)0x0AU) /* OTG_FS Alternate Function mapping */
/**
* @brief AF 12 selection
*/
#define GPIO_AF12_SDIO ((uint8_t)0x0CU) /* SDIO Alternate Function mapping */
/**
* @brief AF 15 selection
*/
#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */
#endif /* STM32F401xC || STM32F401xE */
/*----------------------------------------------------------------------------*/
/*--------------- STM32F412Zx/STM32F412Vx/STM32F412Rx/STM32F412Cx-------------*/
#if defined(STM32F412Zx) || defined(STM32F412Vx) || defined(STM32F412Rx) || defined(STM32F412Cx)
/**
* @brief AF 0 selection
*/
#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */
#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */
#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */
#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */
/**
* @brief AF 1 selection
*/
#define GPIO_AF1_TIM1 ((uint8_t)0x01U) /* TIM1 Alternate Function mapping */
#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */
/**
* @brief AF 2 selection
*/
#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */
#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */
#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */
/**
* @brief AF 3 selection
*/
#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */
#define GPIO_AF3_TIM9 ((uint8_t)0x03U) /* TIM9 Alternate Function mapping */
#define GPIO_AF3_TIM10 ((uint8_t)0x03U) /* TIM10 Alternate Function mapping */
#define GPIO_AF3_TIM11 ((uint8_t)0x03U) /* TIM11 Alternate Function mapping */
/**
* @brief AF 4 selection
*/
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */
#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */
#define GPIO_AF4_I2C3 ((uint8_t)0x04U) /* I2C3 Alternate Function mapping */
#define GPIO_AF4_FMPI2C1 ((uint8_t)0x04U) /* FMPI2C1 Alternate Function mapping */
/**
* @brief AF 5 selection
*/
#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */
#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF5_SPI4 ((uint8_t)0x05U) /* SPI4/I2S4 Alternate Function mapping */
#define GPIO_AF5_I2S3ext ((uint8_t)0x05U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 6 selection
*/
#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* I2S2 Alternate Function mapping */
#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF6_SPI4 ((uint8_t)0x06U) /* SPI4/I2S4 Alternate Function mapping */
#define GPIO_AF6_SPI5 ((uint8_t)0x06U) /* SPI5/I2S5 Alternate Function mapping */
#define GPIO_AF6_I2S2ext ((uint8_t)0x06U) /* I2S2ext_SD Alternate Function mapping */
#define GPIO_AF6_DFSDM1 ((uint8_t)0x06U) /* DFSDM1 Alternate Function mapping */
/**
* @brief AF 7 selection
*/
#define GPIO_AF7_SPI3 ((uint8_t)0x07U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */
#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */
#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */
#define GPIO_AF7_I2S3ext ((uint8_t)0x07U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 8 selection
*/
#define GPIO_AF8_USART6 ((uint8_t)0x08U) /* USART6 Alternate Function mapping */
#define GPIO_AF8_USART3 ((uint8_t)0x08U) /* USART3 Alternate Function mapping */
#define GPIO_AF8_DFSDM1 ((uint8_t)0x08U) /* DFSDM1 Alternate Function mapping */
#define GPIO_AF8_CAN1 ((uint8_t)0x08U) /* CAN1 Alternate Function mapping */
/**
* @brief AF 9 selection
*/
#define GPIO_AF9_TIM13 ((uint8_t)0x09U) /* TIM13 Alternate Function mapping */
#define GPIO_AF9_TIM14 ((uint8_t)0x09U) /* TIM14 Alternate Function mapping */
#define GPIO_AF9_I2C2 ((uint8_t)0x09U) /* I2C2 Alternate Function mapping */
#define GPIO_AF9_I2C3 ((uint8_t)0x09U) /* I2C3 Alternate Function mapping */
#define GPIO_AF9_FMPI2C1 ((uint8_t)0x09U) /* FMPI2C1 Alternate Function mapping */
#define GPIO_AF9_CAN1 ((uint8_t)0x09U) /* CAN1 Alternate Function mapping */
#define GPIO_AF9_CAN2 ((uint8_t)0x09U) /* CAN1 Alternate Function mapping */
#define GPIO_AF9_QSPI ((uint8_t)0x09U) /* QSPI Alternate Function mapping */
/**
* @brief AF 10 selection
*/
#define GPIO_AF10_OTG_FS ((uint8_t)0x0AU) /* OTG_FS Alternate Function mapping */
#define GPIO_AF10_DFSDM1 ((uint8_t)0x0AU) /* DFSDM1 Alternate Function mapping */
#define GPIO_AF10_QSPI ((uint8_t)0x0AU) /* QSPI Alternate Function mapping */
#define GPIO_AF10_FMC ((uint8_t)0x0AU) /* FMC Alternate Function mapping */
/**
* @brief AF 12 selection
*/
#define GPIO_AF12_SDIO ((uint8_t)0x0CU) /* SDIO Alternate Function mapping */
#define GPIO_AF12_FSMC ((uint8_t)0x0CU) /* FMC Alternate Function mapping */
/**
* @brief AF 15 selection
*/
#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */
#endif /* STM32F412Zx || STM32F412Vx || STM32F412Rx || STM32F412Cx */
/*----------------------------------------------------------------------------*/
/*--------------- STM32F413xx/STM32F423xx-------------------------------------*/
#if defined(STM32F413xx) || defined(STM32F423xx)
/**
* @brief AF 0 selection
*/
#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */
#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */
#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */
#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */
/**
* @brief AF 1 selection
*/
#define GPIO_AF1_TIM1 ((uint8_t)0x01U) /* TIM1 Alternate Function mapping */
#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */
#define GPIO_AF1_LPTIM1 ((uint8_t)0x01U) /* LPTIM1 Alternate Function mapping */
/**
* @brief AF 2 selection
*/
#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */
#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */
#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */
/**
* @brief AF 3 selection
*/
#define GPIO_AF3_TIM8 ((uint8_t)0x03U) /* TIM8 Alternate Function mapping */
#define GPIO_AF3_TIM9 ((uint8_t)0x03U) /* TIM9 Alternate Function mapping */
#define GPIO_AF3_TIM10 ((uint8_t)0x03U) /* TIM10 Alternate Function mapping */
#define GPIO_AF3_TIM11 ((uint8_t)0x03U) /* TIM11 Alternate Function mapping */
#define GPIO_AF3_DFSDM2 ((uint8_t)0x03U) /* DFSDM2 Alternate Function mapping */
/**
* @brief AF 4 selection
*/
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */
#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */
#define GPIO_AF4_I2C3 ((uint8_t)0x04U) /* I2C3 Alternate Function mapping */
#define GPIO_AF4_FMPI2C1 ((uint8_t)0x04U) /* FMPI2C1 Alternate Function mapping */
/**
* @brief AF 5 selection
*/
#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */
#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF5_SPI4 ((uint8_t)0x05U) /* SPI4/I2S4 Alternate Function mapping */
#define GPIO_AF5_I2S3ext ((uint8_t)0x05U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 6 selection
*/
#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* I2S2 Alternate Function mapping */
#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF6_SPI4 ((uint8_t)0x06U) /* SPI4/I2S4 Alternate Function mapping */
#define GPIO_AF6_SPI5 ((uint8_t)0x06U) /* SPI5/I2S5 Alternate Function mapping */
#define GPIO_AF6_I2S2ext ((uint8_t)0x06U) /* I2S2ext_SD Alternate Function mapping */
#define GPIO_AF6_DFSDM1 ((uint8_t)0x06U) /* DFSDM1 Alternate Function mapping */
#define GPIO_AF6_DFSDM2 ((uint8_t)0x06U) /* DFSDM2 Alternate Function mapping */
/**
* @brief AF 7 selection
*/
#define GPIO_AF7_SPI3 ((uint8_t)0x07U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF7_SAI1 ((uint8_t)0x07U) /* SAI1 Alternate Function mapping */
#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */
#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */
#define GPIO_AF7_USART3 ((uint8_t)0x07U) /* USART3 Alternate Function mapping */
#define GPIO_AF7_I2S3ext ((uint8_t)0x07U) /* I2S3ext_SD Alternate Function mapping */
#define GPIO_AF7_DFSDM2 ((uint8_t)0x07U) /* DFSDM2 Alternate Function mapping */
/**
* @brief AF 8 selection
*/
#define GPIO_AF8_USART6 ((uint8_t)0x08U) /* USART6 Alternate Function mapping */
#define GPIO_AF8_USART3 ((uint8_t)0x08U) /* USART3 Alternate Function mapping */
#define GPIO_AF8_UART4 ((uint8_t)0x08U) /* UART4 Alternate Function mapping */
#define GPIO_AF8_UART5 ((uint8_t)0x08U) /* UART5 Alternate Function mapping */
#define GPIO_AF8_UART7 ((uint8_t)0x08U) /* UART8 Alternate Function mapping */
#define GPIO_AF8_UART8 ((uint8_t)0x08U) /* UART8 Alternate Function mapping */
#define GPIO_AF8_DFSDM1 ((uint8_t)0x08U) /* DFSDM1 Alternate Function mapping */
#define GPIO_AF8_CAN1 ((uint8_t)0x08U) /* CAN1 Alternate Function mapping */
/**
* @brief AF 9 selection
*/
#define GPIO_AF9_TIM12 ((uint8_t)0x09U) /* TIM12 Alternate Function mapping */
#define GPIO_AF9_TIM13 ((uint8_t)0x09U) /* TIM13 Alternate Function mapping */
#define GPIO_AF9_TIM14 ((uint8_t)0x09U) /* TIM14 Alternate Function mapping */
#define GPIO_AF9_I2C2 ((uint8_t)0x09U) /* I2C2 Alternate Function mapping */
#define GPIO_AF9_I2C3 ((uint8_t)0x09U) /* I2C3 Alternate Function mapping */
#define GPIO_AF9_FMPI2C1 ((uint8_t)0x09U) /* FMPI2C1 Alternate Function mapping */
#define GPIO_AF9_CAN1 ((uint8_t)0x09U) /* CAN1 Alternate Function mapping */
#define GPIO_AF9_CAN2 ((uint8_t)0x09U) /* CAN1 Alternate Function mapping */
#define GPIO_AF9_QSPI ((uint8_t)0x09U) /* QSPI Alternate Function mapping */
/**
* @brief AF 10 selection
*/
#define GPIO_AF10_SAI1 ((uint8_t)0x0AU) /* SAI1 Alternate Function mapping */
#define GPIO_AF10_OTG_FS ((uint8_t)0x0AU) /* OTG_FS Alternate Function mapping */
#define GPIO_AF10_DFSDM1 ((uint8_t)0x0AU) /* DFSDM1 Alternate Function mapping */
#define GPIO_AF10_DFSDM2 ((uint8_t)0x0AU) /* DFSDM2 Alternate Function mapping */
#define GPIO_AF10_QSPI ((uint8_t)0x0AU) /* QSPI Alternate Function mapping */
#define GPIO_AF10_FSMC ((uint8_t)0x0AU) /* FSMC Alternate Function mapping */
/**
* @brief AF 11 selection
*/
#define GPIO_AF11_UART4 ((uint8_t)0x0BU) /* UART4 Alternate Function mapping */
#define GPIO_AF11_UART5 ((uint8_t)0x0BU) /* UART5 Alternate Function mapping */
#define GPIO_AF11_UART9 ((uint8_t)0x0BU) /* UART9 Alternate Function mapping */
#define GPIO_AF11_UART10 ((uint8_t)0x0BU) /* UART10 Alternate Function mapping */
#define GPIO_AF11_CAN3 ((uint8_t)0x0BU) /* CAN3 Alternate Function mapping */
/**
* @brief AF 12 selection
*/
#define GPIO_AF12_SDIO ((uint8_t)0x0CU) /* SDIO Alternate Function mapping */
#define GPIO_AF12_FSMC ((uint8_t)0x0CU) /* FMC Alternate Function mapping */
/**
* @brief AF 14 selection
*/
#define GPIO_AF14_RNG ((uint8_t)0x0EU) /* RNG Alternate Function mapping */
/**
* @brief AF 15 selection
*/
#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */
#endif /* STM32F413xx || STM32F423xx */
/*---------------------------------------- STM32F411xx------------------------*/
#if defined(STM32F411xE)
/**
* @brief AF 0 selection
*/
#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */
#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */
#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */
#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */
/**
* @brief AF 1 selection
*/
#define GPIO_AF1_TIM1 ((uint8_t)0x01U) /* TIM1 Alternate Function mapping */
#define GPIO_AF1_TIM2 ((uint8_t)0x01U) /* TIM2 Alternate Function mapping */
/**
* @brief AF 2 selection
*/
#define GPIO_AF2_TIM3 ((uint8_t)0x02U) /* TIM3 Alternate Function mapping */
#define GPIO_AF2_TIM4 ((uint8_t)0x02U) /* TIM4 Alternate Function mapping */
#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */
/**
* @brief AF 3 selection
*/
#define GPIO_AF3_TIM9 ((uint8_t)0x03U) /* TIM9 Alternate Function mapping */
#define GPIO_AF3_TIM10 ((uint8_t)0x03U) /* TIM10 Alternate Function mapping */
#define GPIO_AF3_TIM11 ((uint8_t)0x03U) /* TIM11 Alternate Function mapping */
/**
* @brief AF 4 selection
*/
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */
#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */
#define GPIO_AF4_I2C3 ((uint8_t)0x04U) /* I2C3 Alternate Function mapping */
/**
* @brief AF 5 selection
*/
#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */
#define GPIO_AF5_SPI3 ((uint8_t)0x05U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF5_SPI4 ((uint8_t)0x05U) /* SPI4 Alternate Function mapping */
#define GPIO_AF5_I2S3ext ((uint8_t)0x05U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 6 selection
*/
#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* I2S2 Alternate Function mapping */
#define GPIO_AF6_SPI3 ((uint8_t)0x06U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF6_SPI4 ((uint8_t)0x06U) /* SPI4/I2S4 Alternate Function mapping */
#define GPIO_AF6_SPI5 ((uint8_t)0x06U) /* SPI5/I2S5 Alternate Function mapping */
#define GPIO_AF6_I2S2ext ((uint8_t)0x06U) /* I2S2ext_SD Alternate Function mapping */
/**
* @brief AF 7 selection
*/
#define GPIO_AF7_SPI3 ((uint8_t)0x07U) /* SPI3/I2S3 Alternate Function mapping */
#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */
#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */
#define GPIO_AF7_I2S3ext ((uint8_t)0x07U) /* I2S3ext_SD Alternate Function mapping */
/**
* @brief AF 8 selection
*/
#define GPIO_AF8_USART6 ((uint8_t)0x08U) /* USART6 Alternate Function mapping */
/**
* @brief AF 9 selection
*/
#define GPIO_AF9_TIM14 ((uint8_t)0x09U) /* TIM14 Alternate Function mapping */
#define GPIO_AF9_I2C2 ((uint8_t)0x09U) /* I2C2 Alternate Function mapping */
#define GPIO_AF9_I2C3 ((uint8_t)0x09U) /* I2C3 Alternate Function mapping */
/**
* @brief AF 10 selection
*/
#define GPIO_AF10_OTG_FS ((uint8_t)0x0AU) /* OTG_FS Alternate Function mapping */
/**
* @brief AF 12 selection
*/
#define GPIO_AF12_SDIO ((uint8_t)0x0CU) /* SDIO Alternate Function mapping */
/**
* @brief AF 15 selection
*/
#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */
#endif /* STM32F411xE */
/*---------------------------------------- STM32F410xx------------------------*/
#if defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx)
/**
* @brief AF 0 selection
*/
#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00U) /* RTC_50Hz Alternate Function mapping */
#define GPIO_AF0_MCO ((uint8_t)0x00U) /* MCO (MCO1 and MCO2) Alternate Function mapping */
#define GPIO_AF0_TAMPER ((uint8_t)0x00U) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
#define GPIO_AF0_SWJ ((uint8_t)0x00U) /* SWJ (SWD and JTAG) Alternate Function mapping */
#define GPIO_AF0_TRACE ((uint8_t)0x00U) /* TRACE Alternate Function mapping */
/**
* @brief AF 1 selection
*/
#define GPIO_AF1_TIM1 ((uint8_t)0x01U) /* TIM1 Alternate Function mapping */
#define GPIO_AF1_LPTIM1 ((uint8_t)0x01U) /* LPTIM1 Alternate Function mapping */
/**
* @brief AF 2 selection
*/
#define GPIO_AF2_TIM5 ((uint8_t)0x02U) /* TIM5 Alternate Function mapping */
/**
* @brief AF 3 selection
*/
#define GPIO_AF3_TIM9 ((uint8_t)0x03U) /* TIM9 Alternate Function mapping */
#define GPIO_AF3_TIM11 ((uint8_t)0x03U) /* TIM11 Alternate Function mapping */
/**
* @brief AF 4 selection
*/
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /* I2C1 Alternate Function mapping */
#define GPIO_AF4_I2C2 ((uint8_t)0x04U) /* I2C2 Alternate Function mapping */
#define GPIO_AF4_FMPI2C1 ((uint8_t)0x04U) /* FMPI2C1 Alternate Function mapping */
/**
* @brief AF 5 selection
*/
#define GPIO_AF5_SPI1 ((uint8_t)0x05U) /* SPI1/I2S1 Alternate Function mapping */
#if defined(STM32F410Cx) || defined(STM32F410Rx)
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /* SPI2/I2S2 Alternate Function mapping */
#endif /* STM32F410Cx || STM32F410Rx */
/**
* @brief AF 6 selection
*/
#define GPIO_AF6_SPI1 ((uint8_t)0x06U) /* SPI1 Alternate Function mapping */
#if defined(STM32F410Cx) || defined(STM32F410Rx)
#define GPIO_AF6_SPI2 ((uint8_t)0x06U) /* I2S2 Alternate Function mapping */
#endif /* STM32F410Cx || STM32F410Rx */
#define GPIO_AF6_SPI5 ((uint8_t)0x06U) /* SPI5/I2S5 Alternate Function mapping */
/**
* @brief AF 7 selection
*/
#define GPIO_AF7_USART1 ((uint8_t)0x07U) /* USART1 Alternate Function mapping */
#define GPIO_AF7_USART2 ((uint8_t)0x07U) /* USART2 Alternate Function mapping */
/**
* @brief AF 8 selection
*/
#define GPIO_AF8_USART6 ((uint8_t)0x08U) /* USART6 Alternate Function mapping */
/**
* @brief AF 9 selection
*/
#define GPIO_AF9_I2C2 ((uint8_t)0x09U) /* I2C2 Alternate Function mapping */
#define GPIO_AF9_FMPI2C1 ((uint8_t)0x09U) /* FMPI2C1 Alternate Function mapping */
/**
* @brief AF 15 selection
*/
#define GPIO_AF15_EVENTOUT ((uint8_t)0x0FU) /* EVENTOUT Alternate Function mapping */
#endif /* STM32F410Tx || STM32F410Cx || STM32F410Rx */
/*---------------------------------------- STM32F446xx -----------------------*/