-/**\r
- ******************************************************************************\r
- * @file stm32f4xx_hal_gpio_ex.h\r
- * @author MCD Application Team\r
- * @version V1.0.0\r
- * @date 18-February-2014\r
- * @brief Header file of GPIO HAL Extension module.\r
- ******************************************************************************\r
- * @attention\r
- *\r
- * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>\r
- *\r
- * Redistribution and use in source and binary forms, with or without modification,\r
- * are permitted provided that the following conditions are met:\r
- * 1. Redistributions of source code must retain the above copyright notice,\r
- * this list of conditions and the following disclaimer.\r
- * 2. Redistributions in binary form must reproduce the above copyright notice,\r
- * this list of conditions and the following disclaimer in the documentation\r
- * and/or other materials provided with the distribution.\r
- * 3. Neither the name of STMicroelectronics nor the names of its contributors\r
- * may be used to endorse or promote products derived from this software\r
- * without specific prior written permission.\r
- *\r
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"\r
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\r
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\r
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE\r
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\r
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR\r
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER\r
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,\r
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
- *\r
- ******************************************************************************\r
- */ \r
-\r
-/* Define to prevent recursive inclusion -------------------------------------*/\r
-#ifndef __STM32F4xx_HAL_GPIO_EX_H\r
-#define __STM32F4xx_HAL_GPIO_EX_H\r
-\r
-#ifdef __cplusplus\r
- extern "C" {\r
-#endif\r
-\r
-/* Includes ------------------------------------------------------------------*/\r
-#include "stm32f4xx_hal_def.h"\r
-\r
-/** @addtogroup STM32F4xx_HAL_Driver\r
- * @{\r
- */\r
-\r
-/** @addtogroup GPIO\r
- * @{\r
- */ \r
-\r
-/* Exported types ------------------------------------------------------------*/\r
-\r
-/* Exported constants --------------------------------------------------------*/\r
-\r
-/** @defgroup GPIO_Exported_Constants\r
- * @{\r
- */ \r
- \r
-/** @defgroup GPIO_Alternat_function_selection \r
- * @{\r
- */\r
- \r
-/*------------------------- STM32F429xx/STM32F439xx---------------------------*/ \r
-#if defined (STM32F429xx) || defined (STM32F439xx)\r
-/** \r
- * @brief AF 0 selection \r
- */ \r
-#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */\r
-#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */\r
-#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */\r
-#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */\r
-#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 1 selection \r
- */ \r
-#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */\r
-#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 2 selection \r
- */ \r
-#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */\r
-#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */\r
-#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 3 selection \r
- */ \r
-#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */\r
-#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */\r
-#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */\r
-#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 4 selection \r
- */ \r
-#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */\r
-#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */\r
-#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 5 selection \r
- */ \r
-#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */\r
-#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */\r
-#define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */\r
-#define GPIO_AF5_SPI5 ((uint8_t)0x05) /* SPI5 Alternate Function mapping */\r
-#define GPIO_AF5_SPI6 ((uint8_t)0x05) /* SPI6 Alternate Function mapping */\r
-#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 6 selection \r
- */ \r
-#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */\r
-#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */\r
-#define GPIO_AF6_SAI1 ((uint8_t)0x06) /* SAI1 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 7 selection \r
- */ \r
-#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */\r
-#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */\r
-#define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */\r
-#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 8 selection \r
- */ \r
-#define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */\r
-#define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */\r
-#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */\r
-#define GPIO_AF8_UART7 ((uint8_t)0x08) /* UART7 Alternate Function mapping */\r
-#define GPIO_AF8_UART8 ((uint8_t)0x08) /* UART8 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 9 selection \r
- */ \r
-#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */\r
-#define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */\r
-#define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */\r
-#define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */\r
-#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */\r
-#define GPIO_AF9_LTDC ((uint8_t)0x09) /* LCD-TFT Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 10 selection \r
- */ \r
-#define GPIO_AF10_OTG_FS ((uint8_t)0xA) /* OTG_FS Alternate Function mapping */\r
-#define GPIO_AF10_OTG_HS ((uint8_t)0xA) /* OTG_HS Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 11 selection \r
- */ \r
-#define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 12 selection \r
- */ \r
-#define GPIO_AF12_FMC ((uint8_t)0xC) /* FMC Alternate Function mapping */\r
-#define GPIO_AF12_OTG_HS_FS ((uint8_t)0xC) /* OTG HS configured in FS, Alternate Function mapping */\r
-#define GPIO_AF12_SDIO ((uint8_t)0xC) /* SDIO Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 13 selection \r
- */ \r
-#define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 14 selection \r
- */\r
-#define GPIO_AF14_LTDC ((uint8_t)0x0E) /* LCD-TFT Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 15 selection \r
- */ \r
-#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */\r
-\r
-#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \\r
- ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \\r
- ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \\r
- ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \\r
- ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \\r
- ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \\r
- ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \\r
- ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \\r
- ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \\r
- ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \\r
- ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \\r
- ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \\r
- ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \\r
- ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \\r
- ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \\r
- ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \\r
- ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \\r
- ((AF) == GPIO_AF15_EVENTOUT) || ((AF) == GPIO_AF5_SPI4) || \\r
- ((AF) == GPIO_AF5_SPI5) || ((AF) == GPIO_AF5_SPI6) || \\r
- ((AF) == GPIO_AF8_UART7) || ((AF) == GPIO_AF8_UART8) || \\r
- ((AF) == GPIO_AF12_FMC) || ((AF) == GPIO_AF6_SAI1) || \\r
- ((AF) == GPIO_AF14_LTDC))\r
-\r
-#endif /* STM32F429xx || STM32F439xx */\r
-/*------------------------------------------------------------------------------------------*/\r
-\r
-/*---------------------------------- STM32F427xx/STM32F437xx--------------------------------*/\r
-#if defined (STM32F427xx) || defined (STM32F437xx)\r
-/** \r
- * @brief AF 0 selection \r
- */ \r
-#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */\r
-#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */\r
-#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */\r
-#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */\r
-#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 1 selection \r
- */ \r
-#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */\r
-#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 2 selection \r
- */ \r
-#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */\r
-#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */\r
-#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 3 selection \r
- */ \r
-#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */\r
-#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */\r
-#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */\r
-#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 4 selection \r
- */ \r
-#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */\r
-#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */\r
-#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 5 selection \r
- */ \r
-#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */\r
-#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */\r
-#define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */\r
-#define GPIO_AF5_SPI5 ((uint8_t)0x05) /* SPI5 Alternate Function mapping */\r
-#define GPIO_AF5_SPI6 ((uint8_t)0x05) /* SPI6 Alternate Function mapping */\r
-#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 6 selection \r
- */ \r
-#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */\r
-#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */\r
-#define GPIO_AF6_SAI1 ((uint8_t)0x06) /* SAI1 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 7 selection \r
- */ \r
-#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */\r
-#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */\r
-#define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */\r
-#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 8 selection \r
- */ \r
-#define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */\r
-#define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */\r
-#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */\r
-#define GPIO_AF8_UART7 ((uint8_t)0x08) /* UART7 Alternate Function mapping */\r
-#define GPIO_AF8_UART8 ((uint8_t)0x08) /* UART8 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 9 selection \r
- */ \r
-#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */\r
-#define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */\r
-#define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */\r
-#define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */\r
-#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 10 selection \r
- */ \r
-#define GPIO_AF10_OTG_FS ((uint8_t)0xA) /* OTG_FS Alternate Function mapping */\r
-#define GPIO_AF10_OTG_HS ((uint8_t)0xA) /* OTG_HS Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 11 selection \r
- */ \r
-#define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 12 selection \r
- */ \r
-#define GPIO_AF12_FMC ((uint8_t)0xC) /* FMC Alternate Function mapping */\r
-#define GPIO_AF12_OTG_HS_FS ((uint8_t)0xC) /* OTG HS configured in FS, Alternate Function mapping */\r
-#define GPIO_AF12_SDIO ((uint8_t)0xC) /* SDIO Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 13 selection \r
- */ \r
-#define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 15 selection \r
- */ \r
-#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */\r
-\r
-#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \\r
- ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \\r
- ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \\r
- ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \\r
- ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \\r
- ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \\r
- ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \\r
- ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \\r
- ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \\r
- ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \\r
- ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \\r
- ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \\r
- ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \\r
- ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \\r
- ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \\r
- ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \\r
- ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \\r
- ((AF) == GPIO_AF15_EVENTOUT) || ((AF) == GPIO_AF5_SPI4) || \\r
- ((AF) == GPIO_AF5_SPI5) || ((AF) == GPIO_AF5_SPI6) || \\r
- ((AF) == GPIO_AF8_UART7) || ((AF) == GPIO_AF8_UART8) || \\r
- ((AF) == GPIO_AF12_FMC) || ((AF) == GPIO_AF6_SAI1))\r
-\r
-#endif /* STM32F427xx || STM32F437xx */\r
-/*------------------------------------------------------------------------------------------*/\r
-\r
-/*---------------------------------- STM32F407xx/STM32F417xx--------------------------------*/\r
-#if defined (STM32F407xx) || defined (STM32F417xx)\r
-/** \r
- * @brief AF 0 selection \r
- */ \r
-#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */\r
-#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */\r
-#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */\r
-#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */\r
-#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 1 selection \r
- */ \r
-#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */\r
-#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 2 selection \r
- */ \r
-#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */\r
-#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */\r
-#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 3 selection \r
- */ \r
-#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */\r
-#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */\r
-#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */\r
-#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 4 selection \r
- */ \r
-#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */\r
-#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */\r
-#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 5 selection \r
- */ \r
-#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */\r
-#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */\r
-#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 6 selection \r
- */ \r
-#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */\r
-#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 7 selection \r
- */ \r
-#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */\r
-#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */\r
-#define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */\r
-#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 8 selection \r
- */ \r
-#define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */\r
-#define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */\r
-#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 9 selection \r
- */ \r
-#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */\r
-#define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */\r
-#define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */\r
-#define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */\r
-#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 10 selection \r
- */ \r
-#define GPIO_AF10_OTG_FS ((uint8_t)0xA) /* OTG_FS Alternate Function mapping */\r
-#define GPIO_AF10_OTG_HS ((uint8_t)0xA) /* OTG_HS Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 11 selection \r
- */ \r
-#define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 12 selection \r
- */ \r
-#define GPIO_AF12_FSMC ((uint8_t)0xC) /* FSMC Alternate Function mapping */\r
-#define GPIO_AF12_OTG_HS_FS ((uint8_t)0xC) /* OTG HS configured in FS, Alternate Function mapping */\r
-#define GPIO_AF12_SDIO ((uint8_t)0xC) /* SDIO Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 13 selection \r
- */ \r
-#define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 15 selection \r
- */ \r
-#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */\r
-\r
-#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \\r
- ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \\r
- ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \\r
- ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \\r
- ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \\r
- ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \\r
- ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \\r
- ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \\r
- ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \\r
- ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \\r
- ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \\r
- ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \\r
- ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \\r
- ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \\r
- ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \\r
- ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \\r
- ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \\r
- ((AF) == GPIO_AF12_FSMC) || ((AF) == GPIO_AF15_EVENTOUT))\r
-\r
-#endif /* STM32F407xx || STM32F417xx */\r
-/*------------------------------------------------------------------------------------------*/\r
-\r
-/*---------------------------------- STM32F405xx/STM32F415xx--------------------------------*/\r
-#if defined (STM32F405xx) || defined (STM32F415xx)\r
-/** \r
- * @brief AF 0 selection \r
- */ \r
-#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */\r
-#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */\r
-#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */\r
-#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */\r
-#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 1 selection \r
- */ \r
-#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */\r
-#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 2 selection \r
- */ \r
-#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */\r
-#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */\r
-#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 3 selection \r
- */ \r
-#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */\r
-#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */\r
-#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */\r
-#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 4 selection \r
- */ \r
-#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */\r
-#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */\r
-#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 5 selection \r
- */ \r
-#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */\r
-#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */\r
-#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 6 selection \r
- */ \r
-#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */\r
-#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 7 selection \r
- */ \r
-#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */\r
-#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */\r
-#define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */\r
-#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 8 selection \r
- */ \r
-#define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */\r
-#define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */\r
-#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 9 selection \r
- */ \r
-#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */\r
-#define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */\r
-#define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */\r
-#define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */\r
-#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 10 selection \r
- */ \r
-#define GPIO_AF10_OTG_FS ((uint8_t)0xA) /* OTG_FS Alternate Function mapping */\r
-#define GPIO_AF10_OTG_HS ((uint8_t)0xA) /* OTG_HS Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 12 selection \r
- */ \r
-#define GPIO_AF12_FSMC ((uint8_t)0xC) /* FSMC Alternate Function mapping */\r
-#define GPIO_AF12_OTG_HS_FS ((uint8_t)0xC) /* OTG HS configured in FS, Alternate Function mapping */\r
-#define GPIO_AF12_SDIO ((uint8_t)0xC) /* SDIO Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 15 selection \r
- */ \r
-#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */\r
-\r
-#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \\r
- ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \\r
- ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \\r
- ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \\r
- ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \\r
- ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \\r
- ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \\r
- ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \\r
- ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \\r
- ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \\r
- ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \\r
- ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \\r
- ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \\r
- ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \\r
- ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \\r
- ((AF) == GPIO_AF12_OTG_HS_FS) || ((AF) == GPIO_AF12_SDIO) || \\r
- ((AF) == GPIO_AF12_FSMC) || ((AF) == GPIO_AF15_EVENTOUT))\r
-\r
-#endif /* STM32F405xx || STM32F415xx */\r
-\r
-/*------------------------------------------------------------------------------------------*/\r
-\r
-/*---------------------------------------- STM32F401xx--------------------------------------*/\r
-#if defined(STM32F401xC) || defined(STM32F401xE) \r
-/** \r
- * @brief AF 0 selection \r
- */ \r
-#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */\r
-#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */\r
-#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */\r
-#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */\r
-#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 1 selection \r
- */ \r
-#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */\r
-#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 2 selection \r
- */ \r
-#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */\r
-#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */\r
-#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 3 selection \r
- */ \r
-#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */\r
-#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */\r
-#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 4 selection \r
- */ \r
-#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */\r
-#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */\r
-#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 5 selection \r
- */ \r
-#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */\r
-#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */\r
-#define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */\r
-#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 6 selection \r
- */ \r
-#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */\r
-#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 7 selection \r
- */ \r
-#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */\r
-#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */\r
-#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 8 selection \r
- */ \r
-#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 9 selection \r
- */ \r
-#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */\r
-#define GPIO_AF9_I2C2 ((uint8_t)0x09) /* I2C2 Alternate Function mapping */\r
-#define GPIO_AF9_I2C3 ((uint8_t)0x09) /* I2C3 Alternate Function mapping */\r
-\r
-\r
-/** \r
- * @brief AF 10 selection \r
- */ \r
-#define GPIO_AF10_OTG_FS ((uint8_t)0xA) /* OTG_FS Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 12 selection \r
- */ \r
-#define GPIO_AF12_SDIO ((uint8_t)0xC) /* SDIO Alternate Function mapping */\r
-\r
-/** \r
- * @brief AF 15 selection \r
- */ \r
-#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */\r
-\r
-#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \\r
- ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \\r
- ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \\r
- ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \\r
- ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \\r
- ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF4_I2C1) || \\r
- ((AF) == GPIO_AF4_I2C2) || ((AF) == GPIO_AF4_I2C3) || \\r
- ((AF) == GPIO_AF5_SPI1) || ((AF) == GPIO_AF5_SPI2) || \\r
- ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF5_SPI4) || \\r
- ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \\r
- ((AF) == GPIO_AF8_USART6) || ((AF) == GPIO_AF10_OTG_FS) || \\r
- ((AF) == GPIO_AF9_I2C2) || ((AF) == GPIO_AF9_I2C3) || \\r
- ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF15_EVENTOUT))\r
-\r
-#endif /* STM32F401xC || STM32F401xE */\r
-/**\r
- * @}\r
- */ \r
-\r
-/**\r
- * @}\r
- */\r
-\r
-/* Exported macro ------------------------------------------------------------*/\r
-/* Exported functions --------------------------------------------------------*/ \r
-\r
-\r
-/**\r
- * @}\r
- */ \r
-\r
-/**\r
- * @}\r
- */ \r
- \r
-#ifdef __cplusplus\r
-}\r
-#endif\r
-\r
-#endif /* __STM32F4xx_HAL_GPIO_EX_H */\r
-\r
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/\r