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view Common/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_gpio_ex.h @ 303:90e65971f15d cleanup-4
bugfix, cleanup: simplify stopwatch logic and fix fallout
The previous 2 commits (making the depth switch between surface
and diving consistent) increased the time difference (in the
simulator) to about 4 seconds. This commit fixes this again, and
we are back at 1 sec. difference between the 2 timers (notice:
in the simulator). Still not the wanted 0 sec. difference, but
the old stopwatch logic logic was rather convoluted. Resetting to
1 second (instead of 0), and second-1 logic. Basically, this feels
like a bug fixed with a second bug on top to mask it. The code
is now much more logic and consistent (despite the fact that the
real reason for the 1 sec. difference is not yet found).
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
| author | Jan Mulder <jlmulder@xs4all.nl> |
|---|---|
| date | Mon, 20 May 2019 12:57:31 +0200 |
| parents | c78bcbd5deda |
| children |
line wrap: on
line source
/** ****************************************************************************** * @file stm32f4xx_hal_gpio_ex.h * @author MCD Application Team * @brief Header file of GPIO HAL Extension module. ****************************************************************************** * @attention * * <h2><center>© COPYRIGHT(c) 2017 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)0x00) /* RTC_50Hz Alternate Function mapping */ #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */ #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */ /** * @brief AF 1 selection */ #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */ #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ /** * @brief AF 2 selection */ #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ /** * @brief AF 3 selection */ #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ #define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */ #define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */ #define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */ /** * @brief AF 4 selection */ #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */ #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */ /** * @brief AF 5 selection */ #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */ #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */ #define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */ #define GPIO_AF5_SPI5 ((uint8_t)0x05) /* SPI5 Alternate Function mapping */ #define GPIO_AF5_SPI6 ((uint8_t)0x05) /* SPI6 Alternate Function mapping */ #define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 6 selection */ #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */ #define GPIO_AF6_SAI1 ((uint8_t)0x06) /* SAI1 Alternate Function mapping */ /** * @brief AF 7 selection */ #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */ #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */ #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */ #define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 8 selection */ #define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */ #define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */ #define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */ #define GPIO_AF8_UART7 ((uint8_t)0x08) /* UART7 Alternate Function mapping */ #define GPIO_AF8_UART8 ((uint8_t)0x08) /* UART8 Alternate Function mapping */ /** * @brief AF 9 selection */ #define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ #define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */ #define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */ #define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */ #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */ #define GPIO_AF9_LTDC ((uint8_t)0x09) /* LCD-TFT Alternate Function mapping */ /** * @brief AF 10 selection */ #define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */ #define GPIO_AF10_OTG_HS ((uint8_t)0x0A) /* OTG_HS Alternate Function mapping */ /** * @brief AF 11 selection */ #define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */ /** * @brief AF 12 selection */ #define GPIO_AF12_FMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */ #define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0C) /* OTG HS configured in FS, Alternate Function mapping */ #define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */ /** * @brief AF 13 selection */ #define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */ /** * @brief AF 14 selection */ #define GPIO_AF14_LTDC ((uint8_t)0x0E) /* LCD-TFT Alternate Function mapping */ /** * @brief AF 15 selection */ #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* 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)0x00) /* RTC_50Hz Alternate Function mapping */ #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */ #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */ /** * @brief AF 1 selection */ #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */ #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ /** * @brief AF 2 selection */ #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ /** * @brief AF 3 selection */ #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ #define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */ #define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */ #define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */ /** * @brief AF 4 selection */ #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */ #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */ /** * @brief AF 5 selection */ #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */ #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */ #define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */ #define GPIO_AF5_SPI5 ((uint8_t)0x05) /* SPI5 Alternate Function mapping */ #define GPIO_AF5_SPI6 ((uint8_t)0x05) /* 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)0x06) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */ #define GPIO_AF6_SAI1 ((uint8_t)0x06) /* SAI1 Alternate Function mapping */ /** * @brief AF 7 selection */ #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */ #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */ #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */ #define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 8 selection */ #define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */ #define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */ #define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */ #define GPIO_AF8_UART7 ((uint8_t)0x08) /* UART7 Alternate Function mapping */ #define GPIO_AF8_UART8 ((uint8_t)0x08) /* UART8 Alternate Function mapping */ /** * @brief AF 9 selection */ #define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ #define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */ #define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */ #define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */ #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */ /** * @brief AF 10 selection */ #define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */ #define GPIO_AF10_OTG_HS ((uint8_t)0x0A) /* OTG_HS Alternate Function mapping */ /** * @brief AF 11 selection */ #define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */ /** * @brief AF 12 selection */ #define GPIO_AF12_FMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */ #define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0C) /* OTG HS configured in FS, Alternate Function mapping */ #define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */ /** * @brief AF 13 selection */ #define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */ /** * @brief AF 15 selection */ #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* 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)0x00) /* RTC_50Hz Alternate Function mapping */ #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */ #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */ /** * @brief AF 1 selection */ #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */ #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ /** * @brief AF 2 selection */ #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ /** * @brief AF 3 selection */ #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ #define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */ #define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */ #define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */ /** * @brief AF 4 selection */ #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */ #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */ /** * @brief AF 5 selection */ #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */ #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */ #define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 6 selection */ #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */ /** * @brief AF 7 selection */ #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */ #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */ #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */ #define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 8 selection */ #define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */ #define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */ #define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */ /** * @brief AF 9 selection */ #define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ #define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */ #define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */ #define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */ #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */ /** * @brief AF 10 selection */ #define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */ #define GPIO_AF10_OTG_HS ((uint8_t)0x0A) /* OTG_HS Alternate Function mapping */ /** * @brief AF 11 selection */ #define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */ /** * @brief AF 12 selection */ #define GPIO_AF12_FSMC ((uint8_t)0x0C) /* FSMC Alternate Function mapping */ #define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0C) /* OTG HS configured in FS, Alternate Function mapping */ #define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */ /** * @brief AF 13 selection */ #define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */ /** * @brief AF 15 selection */ #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* 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)0x00) /* RTC_50Hz Alternate Function mapping */ #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */ #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */ /** * @brief AF 1 selection */ #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */ #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ /** * @brief AF 2 selection */ #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ /** * @brief AF 3 selection */ #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ #define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */ #define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */ #define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */ /** * @brief AF 4 selection */ #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */ #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */ /** * @brief AF 5 selection */ #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */ #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */ #define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 6 selection */ #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */ /** * @brief AF 7 selection */ #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */ #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */ #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */ #define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 8 selection */ #define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */ #define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */ #define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */ /** * @brief AF 9 selection */ #define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ #define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */ #define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */ #define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */ #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */ /** * @brief AF 10 selection */ #define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */ #define GPIO_AF10_OTG_HS ((uint8_t)0x0A) /* OTG_HS Alternate Function mapping */ /** * @brief AF 12 selection */ #define GPIO_AF12_FSMC ((uint8_t)0x0C) /* FSMC Alternate Function mapping */ #define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0C) /* OTG HS configured in FS, Alternate Function mapping */ #define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */ /** * @brief AF 15 selection */ #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */ #endif /* STM32F405xx || STM32F415xx */ /*----------------------------------------------------------------------------*/ /*---------------------------------------- STM32F401xx------------------------*/ #if defined(STM32F401xC) || defined(STM32F401xE) /** * @brief AF 0 selection */ #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */ #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */ #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */ /** * @brief AF 1 selection */ #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */ #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ /** * @brief AF 2 selection */ #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ /** * @brief AF 3 selection */ #define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */ #define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */ #define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */ /** * @brief AF 4 selection */ #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */ #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */ /** * @brief AF 5 selection */ #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */ #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */ #define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */ #define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 6 selection */ #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */ /** * @brief AF 7 selection */ #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */ #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */ #define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 8 selection */ #define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */ /** * @brief AF 9 selection */ #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */ #define GPIO_AF9_I2C2 ((uint8_t)0x09) /* I2C2 Alternate Function mapping */ #define GPIO_AF9_I2C3 ((uint8_t)0x09) /* I2C3 Alternate Function mapping */ /** * @brief AF 10 selection */ #define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */ /** * @brief AF 12 selection */ #define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */ /** * @brief AF 15 selection */ #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* 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)0x00) /* RTC_50Hz Alternate Function mapping */ #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */ #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */ /** * @brief AF 1 selection */ #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */ #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ /** * @brief AF 2 selection */ #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ /** * @brief AF 3 selection */ #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ #define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */ #define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */ #define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */ /** * @brief AF 4 selection */ #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */ #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */ #define GPIO_AF4_FMPI2C1 ((uint8_t)0x04) /* FMPI2C1 Alternate Function mapping */ /** * @brief AF 5 selection */ #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */ #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */ #define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4/I2S4 Alternate Function mapping */ #define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 6 selection */ #define GPIO_AF6_SPI2 ((uint8_t)0x06) /* I2S2 Alternate Function mapping */ #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF6_SPI4 ((uint8_t)0x06) /* SPI4/I2S4 Alternate Function mapping */ #define GPIO_AF6_SPI5 ((uint8_t)0x06) /* SPI5/I2S5 Alternate Function mapping */ #define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */ #define GPIO_AF6_DFSDM1 ((uint8_t)0x06) /* DFSDM1 Alternate Function mapping */ /** * @brief AF 7 selection */ #define GPIO_AF7_SPI3 ((uint8_t)0x07) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */ #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */ #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */ #define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 8 selection */ #define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */ #define GPIO_AF8_USART3 ((uint8_t)0x08) /* USART3 Alternate Function mapping */ #define GPIO_AF8_DFSDM1 ((uint8_t)0x08) /* DFSDM1 Alternate Function mapping */ #define GPIO_AF8_CAN1 ((uint8_t)0x08) /* CAN1 Alternate Function mapping */ /** * @brief AF 9 selection */ #define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */ #define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */ #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */ #define GPIO_AF9_I2C2 ((uint8_t)0x09) /* I2C2 Alternate Function mapping */ #define GPIO_AF9_I2C3 ((uint8_t)0x09) /* I2C3 Alternate Function mapping */ #define GPIO_AF9_FMPI2C1 ((uint8_t)0x09) /* FMPI2C1 Alternate Function mapping */ #define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ #define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ #define GPIO_AF9_QSPI ((uint8_t)0x09) /* QSPI Alternate Function mapping */ /** * @brief AF 10 selection */ #define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */ #define GPIO_AF10_DFSDM1 ((uint8_t)0x0A) /* DFSDM1 Alternate Function mapping */ #define GPIO_AF10_QSPI ((uint8_t)0x0A) /* QSPI Alternate Function mapping */ #define GPIO_AF10_FMC ((uint8_t)0x0A) /* FMC Alternate Function mapping */ /** * @brief AF 12 selection */ #define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */ #define GPIO_AF12_FSMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */ /** * @brief AF 15 selection */ #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* 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)0x00) /* RTC_50Hz Alternate Function mapping */ #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */ #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */ /** * @brief AF 1 selection */ #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */ #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ #define GPIO_AF1_LPTIM1 ((uint8_t)0x01) /* LPTIM1 Alternate Function mapping */ /** * @brief AF 2 selection */ #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ /** * @brief AF 3 selection */ #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ #define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */ #define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */ #define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */ #define GPIO_AF3_DFSDM2 ((uint8_t)0x03) /* DFSDM2 Alternate Function mapping */ /** * @brief AF 4 selection */ #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */ #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */ #define GPIO_AF4_FMPI2C1 ((uint8_t)0x04) /* FMPI2C1 Alternate Function mapping */ /** * @brief AF 5 selection */ #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */ #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */ #define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4/I2S4 Alternate Function mapping */ #define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 6 selection */ #define GPIO_AF6_SPI2 ((uint8_t)0x06) /* I2S2 Alternate Function mapping */ #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF6_SPI4 ((uint8_t)0x06) /* SPI4/I2S4 Alternate Function mapping */ #define GPIO_AF6_SPI5 ((uint8_t)0x06) /* SPI5/I2S5 Alternate Function mapping */ #define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */ #define GPIO_AF6_DFSDM1 ((uint8_t)0x06) /* DFSDM1 Alternate Function mapping */ #define GPIO_AF6_DFSDM2 ((uint8_t)0x06) /* DFSDM2 Alternate Function mapping */ /** * @brief AF 7 selection */ #define GPIO_AF7_SPI3 ((uint8_t)0x07) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF7_SAI1 ((uint8_t)0x07) /* SAI1 Alternate Function mapping */ #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */ #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */ #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */ #define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */ #define GPIO_AF7_DFSDM2 ((uint8_t)0x07) /* DFSDM2 Alternate Function mapping */ /** * @brief AF 8 selection */ #define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */ #define GPIO_AF8_USART3 ((uint8_t)0x08) /* USART3 Alternate Function mapping */ #define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */ #define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */ #define GPIO_AF8_UART7 ((uint8_t)0x08) /* UART8 Alternate Function mapping */ #define GPIO_AF8_UART8 ((uint8_t)0x08) /* UART8 Alternate Function mapping */ #define GPIO_AF8_DFSDM1 ((uint8_t)0x08) /* DFSDM1 Alternate Function mapping */ #define GPIO_AF8_CAN1 ((uint8_t)0x08) /* CAN1 Alternate Function mapping */ /** * @brief AF 9 selection */ #define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */ #define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */ #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */ #define GPIO_AF9_I2C2 ((uint8_t)0x09) /* I2C2 Alternate Function mapping */ #define GPIO_AF9_I2C3 ((uint8_t)0x09) /* I2C3 Alternate Function mapping */ #define GPIO_AF9_FMPI2C1 ((uint8_t)0x09) /* FMPI2C1 Alternate Function mapping */ #define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ #define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ #define GPIO_AF9_QSPI ((uint8_t)0x09) /* QSPI Alternate Function mapping */ /** * @brief AF 10 selection */ #define GPIO_AF10_SAI1 ((uint8_t)0x0A) /* SAI1 Alternate Function mapping */ #define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */ #define GPIO_AF10_DFSDM1 ((uint8_t)0x0A) /* DFSDM1 Alternate Function mapping */ #define GPIO_AF10_DFSDM2 ((uint8_t)0x0A) /* DFSDM2 Alternate Function mapping */ #define GPIO_AF10_QSPI ((uint8_t)0x0A) /* QSPI Alternate Function mapping */ #define GPIO_AF10_FSMC ((uint8_t)0x0A) /* FSMC Alternate Function mapping */ /** * @brief AF 11 selection */ #define GPIO_AF11_UART4 ((uint8_t)0x0B) /* UART4 Alternate Function mapping */ #define GPIO_AF11_UART5 ((uint8_t)0x0B) /* UART5 Alternate Function mapping */ #define GPIO_AF11_UART9 ((uint8_t)0x0B) /* UART9 Alternate Function mapping */ #define GPIO_AF11_UART10 ((uint8_t)0x0B) /* UART10 Alternate Function mapping */ #define GPIO_AF11_CAN3 ((uint8_t)0x0B) /* CAN3 Alternate Function mapping */ /** * @brief AF 12 selection */ #define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */ #define GPIO_AF12_FSMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */ /** * @brief AF 14 selection */ #define GPIO_AF14_RNG ((uint8_t)0x0E) /* RNG Alternate Function mapping */ /** * @brief AF 15 selection */ #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */ #endif /* STM32F413xx || STM32F423xx */ /*---------------------------------------- STM32F411xx------------------------*/ #if defined(STM32F411xE) /** * @brief AF 0 selection */ #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */ #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */ #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */ /** * @brief AF 1 selection */ #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */ #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ /** * @brief AF 2 selection */ #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ /** * @brief AF 3 selection */ #define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */ #define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */ #define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */ /** * @brief AF 4 selection */ #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */ #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */ /** * @brief AF 5 selection */ #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */ #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */ #define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */ #define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 6 selection */ #define GPIO_AF6_SPI2 ((uint8_t)0x06) /* I2S2 Alternate Function mapping */ #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF6_SPI4 ((uint8_t)0x06) /* SPI4/I2S4 Alternate Function mapping */ #define GPIO_AF6_SPI5 ((uint8_t)0x06) /* SPI5/I2S5 Alternate Function mapping */ #define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */ /** * @brief AF 7 selection */ #define GPIO_AF7_SPI3 ((uint8_t)0x07) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */ #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */ #define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 8 selection */ #define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */ /** * @brief AF 9 selection */ #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */ #define GPIO_AF9_I2C2 ((uint8_t)0x09) /* I2C2 Alternate Function mapping */ #define GPIO_AF9_I2C3 ((uint8_t)0x09) /* I2C3 Alternate Function mapping */ /** * @brief AF 10 selection */ #define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */ /** * @brief AF 12 selection */ #define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */ /** * @brief AF 15 selection */ #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* 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)0x00) /* RTC_50Hz Alternate Function mapping */ #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */ #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */ /** * @brief AF 1 selection */ #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */ #define GPIO_AF1_LPTIM1 ((uint8_t)0x01) /* LPTIM1 Alternate Function mapping */ /** * @brief AF 2 selection */ #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ /** * @brief AF 3 selection */ #define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */ #define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */ /** * @brief AF 4 selection */ #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */ #define GPIO_AF4_FMPI2C1 ((uint8_t)0x04) /* FMPI2C1 Alternate Function mapping */ /** * @brief AF 5 selection */ #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */ #if defined(STM32F410Cx) || defined(STM32F410Rx) #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */ #endif /* STM32F410Cx || STM32F410Rx */ /** * @brief AF 6 selection */ #define GPIO_AF6_SPI1 ((uint8_t)0x06) /* SPI1 Alternate Function mapping */ #if defined(STM32F410Cx) || defined(STM32F410Rx) #define GPIO_AF6_SPI2 ((uint8_t)0x06) /* I2S2 Alternate Function mapping */ #endif /* STM32F410Cx || STM32F410Rx */ #define GPIO_AF6_SPI5 ((uint8_t)0x06) /* SPI5/I2S5 Alternate Function mapping */ /** * @brief AF 7 selection */ #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */ #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */ /** * @brief AF 8 selection */ #define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */ /** * @brief AF 9 selection */ #define GPIO_AF9_I2C2 ((uint8_t)0x09) /* I2C2 Alternate Function mapping */ #define GPIO_AF9_FMPI2C1 ((uint8_t)0x09) /* FMPI2C1 Alternate Function mapping */ /** * @brief AF 15 selection */ #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */ #endif /* STM32F410Tx || STM32F410Cx || STM32F410Rx */ /*---------------------------------------- STM32F446xx -----------------------*/ #if defined(STM32F446xx) /** * @brief AF 0 selection */ #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */ #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */ #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */ /** * @brief AF 1 selection */ #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */ #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ /** * @brief AF 2 selection */ #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ /** * @brief AF 3 selection */ #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ #define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */ #define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */ #define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */ #define GPIO_AF3_CEC ((uint8_t)0x03) /* CEC Alternate Function mapping */ /** * @brief AF 4 selection */ #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */ #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */ #define GPIO_AF4_FMPI2C1 ((uint8_t)0x04) /* FMPI2C1 Alternate Function mapping */ #define GPIO_AF4_CEC ((uint8_t)0x04) /* CEC Alternate Function mapping */ /** * @brief AF 5 selection */ #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */ #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */ #define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */ /** * @brief AF 6 selection */ #define GPIO_AF6_SPI2 ((uint8_t)0x06) /* SPI2/I2S2 Alternate Function mapping */ #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF6_SPI4 ((uint8_t)0x06) /* SPI4 Alternate Function mapping */ #define GPIO_AF6_SAI1 ((uint8_t)0x06) /* SAI1 Alternate Function mapping */ /** * @brief AF 7 selection */ #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */ #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */ #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */ #define GPIO_AF7_UART5 ((uint8_t)0x07) /* UART5 Alternate Function mapping */ #define GPIO_AF7_SPI2 ((uint8_t)0x07) /* SPI2/I2S2 Alternate Function mapping */ #define GPIO_AF7_SPI3 ((uint8_t)0x07) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF7_SPDIFRX ((uint8_t)0x07) /* SPDIFRX Alternate Function mapping */ /** * @brief AF 8 selection */ #define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */ #define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */ #define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */ #define GPIO_AF8_SPDIFRX ((uint8_t)0x08) /* SPDIFRX Alternate Function mapping */ #define GPIO_AF8_SAI2 ((uint8_t)0x08) /* SAI2 Alternate Function mapping */ /** * @brief AF 9 selection */ #define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ #define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */ #define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */ #define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */ #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */ #define GPIO_AF9_QSPI ((uint8_t)0x09) /* QSPI Alternate Function mapping */ /** * @brief AF 10 selection */ #define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */ #define GPIO_AF10_OTG_HS ((uint8_t)0x0A) /* OTG_HS Alternate Function mapping */ #define GPIO_AF10_SAI2 ((uint8_t)0x0A) /* SAI2 Alternate Function mapping */ #define GPIO_AF10_QSPI ((uint8_t)0x0A) /* QSPI Alternate Function mapping */ /** * @brief AF 11 selection */ #define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */ /** * @brief AF 12 selection */ #define GPIO_AF12_FMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */ #define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0C) /* OTG HS configured in FS, Alternate Function mapping */ #define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */ /** * @brief AF 13 selection */ #define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */ /** * @brief AF 15 selection */ #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */ #endif /* STM32F446xx */ /*----------------------------------------------------------------------------*/ /*-------------------------------- STM32F469xx/STM32F479xx--------------------*/ #if defined(STM32F469xx) || defined(STM32F479xx) /** * @brief AF 0 selection */ #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */ #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */ #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */ #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */ /** * @brief AF 1 selection */ #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */ #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ /** * @brief AF 2 selection */ #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ /** * @brief AF 3 selection */ #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ #define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */ #define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */ #define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */ /** * @brief AF 4 selection */ #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */ #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */ /** * @brief AF 5 selection */ #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */ #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */ #define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */ #define GPIO_AF5_SPI5 ((uint8_t)0x05) /* SPI5 Alternate Function mapping */ #define GPIO_AF5_SPI6 ((uint8_t)0x05) /* SPI6 Alternate Function mapping */ #define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 6 selection */ #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */ #define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */ #define GPIO_AF6_SAI1 ((uint8_t)0x06) /* SAI1 Alternate Function mapping */ /** * @brief AF 7 selection */ #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */ #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */ #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */ #define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */ /** * @brief AF 8 selection */ #define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */ #define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */ #define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */ #define GPIO_AF8_UART7 ((uint8_t)0x08) /* UART7 Alternate Function mapping */ #define GPIO_AF8_UART8 ((uint8_t)0x08) /* UART8 Alternate Function mapping */ /** * @brief AF 9 selection */ #define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ #define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */ #define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */ #define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */ #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */ #define GPIO_AF9_LTDC ((uint8_t)0x09) /* LCD-TFT Alternate Function mapping */ #define GPIO_AF9_QSPI ((uint8_t)0x09) /* QSPI Alternate Function mapping */ /** * @brief AF 10 selection */ #define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */ #define GPIO_AF10_OTG_HS ((uint8_t)0x0A) /* OTG_HS Alternate Function mapping */ #define GPIO_AF10_QSPI ((uint8_t)0x0A) /* QSPI Alternate Function mapping */ /** * @brief AF 11 selection */ #define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */ /** * @brief AF 12 selection */ #define GPIO_AF12_FMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */ #define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0C) /* OTG HS configured in FS, Alternate Function mapping */ #define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */ /** * @brief AF 13 selection */ #define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */ #define GPIO_AF13_DSI ((uint8_t)0x0D) /* DSI Alternate Function mapping */ /** * @brief AF 14 selection */ #define GPIO_AF14_LTDC ((uint8_t)0x0E) /* LCD-TFT Alternate Function mapping */ /** * @brief AF 15 selection */ #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */ #endif /* STM32F469xx || STM32F479xx */ /*----------------------------------------------------------------------------*/ /** * @} */ /** * @} */ /* Exported macro ------------------------------------------------------------*/ /** @defgroup GPIOEx_Exported_Macros GPIO Exported Macros * @{ */ /** * @} */ /* Exported functions --------------------------------------------------------*/ /** @defgroup GPIOEx_Exported_Functions GPIO Exported Functions * @{ */ /** * @} */ /* Private types -------------------------------------------------------------*/ /* Private variables ---------------------------------------------------------*/ /* Private constants ---------------------------------------------------------*/ /** @defgroup GPIOEx_Private_Constants GPIO Private Constants * @{ */ /** * @} */ /* Private macros ------------------------------------------------------------*/ /** @defgroup GPIOEx_Private_Macros GPIO Private Macros * @{ */ /** @defgroup GPIOEx_Get_Port_Index GPIO Get Port Index * @{ */ #if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) #define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\ ((__GPIOx__) == (GPIOB))? 1U :\ ((__GPIOx__) == (GPIOC))? 2U :\ ((__GPIOx__) == (GPIOD))? 3U :\ ((__GPIOx__) == (GPIOE))? 4U :\ ((__GPIOx__) == (GPIOF))? 5U :\ ((__GPIOx__) == (GPIOG))? 6U :\ ((__GPIOx__) == (GPIOH))? 7U : 8U) #endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx */ #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) ||\ defined(STM32F469xx) || defined(STM32F479xx) #define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\ ((__GPIOx__) == (GPIOB))? 1U :\ ((__GPIOx__) == (GPIOC))? 2U :\ ((__GPIOx__) == (GPIOD))? 3U :\ ((__GPIOx__) == (GPIOE))? 4U :\ ((__GPIOx__) == (GPIOF))? 5U :\ ((__GPIOx__) == (GPIOG))? 6U :\ ((__GPIOx__) == (GPIOH))? 7U :\ ((__GPIOx__) == (GPIOI))? 8U :\ ((__GPIOx__) == (GPIOJ))? 9U : 10U) #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F469xx || STM32F479xx */ #if defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx) #define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\ ((__GPIOx__) == (GPIOB))? 1U :\ ((__GPIOx__) == (GPIOC))? 2U : 7U) #endif /* STM32F410Tx || STM32F410Cx || STM32F410Rx */ #if defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F411xE) #define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\ ((__GPIOx__) == (GPIOB))? 1U :\ ((__GPIOx__) == (GPIOC))? 2U :\ ((__GPIOx__) == (GPIOD))? 3U :\ ((__GPIOx__) == (GPIOE))? 4U : 7U) #endif /* STM32F401xC || STM32F401xE || STM32F411xE */ #if defined(STM32F446xx) || defined(STM32F412Zx) ||defined(STM32F412Vx) || defined(STM32F412Rx) || defined(STM32F412Cx) || defined(STM32F413xx) || defined(STM32F423xx) #define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\ ((__GPIOx__) == (GPIOB))? 1U :\ ((__GPIOx__) == (GPIOC))? 2U :\ ((__GPIOx__) == (GPIOD))? 3U :\ ((__GPIOx__) == (GPIOE))? 4U :\ ((__GPIOx__) == (GPIOF))? 5U :\ ((__GPIOx__) == (GPIOG))? 6U : 7U) #endif /* STM32F446xx || STM32F412Zx || STM32F412Vx || STM32F412Rx || STM32F412Cx || STM32F413xx || STM32F423xx */ /** * @} */ /** @defgroup GPIOEx_IS_Alternat_function_selection GPIO Check Alternate Function * @{ */ /*------------------------- STM32F429xx/STM32F439xx---------------------------*/ #if defined(STM32F429xx) || defined(STM32F439xx) #define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \ ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \ ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \ ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \ ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \ ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \ ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \ ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \ ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \ ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \ ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \ ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \ ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \ ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \ ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \ ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \ ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \ ((AF) == GPIO_AF15_EVENTOUT) || ((AF) == GPIO_AF5_SPI4) || \ ((AF) == GPIO_AF5_SPI5) || ((AF) == GPIO_AF5_SPI6) || \ ((AF) == GPIO_AF8_UART7) || ((AF) == GPIO_AF8_UART8) || \ ((AF) == GPIO_AF12_FMC) || ((AF) == GPIO_AF6_SAI1) || \ ((AF) == GPIO_AF14_LTDC)) #endif /* STM32F429xx || STM32F439xx */ /*----------------------------------------------------------------------------*/ /*---------------------------------- STM32F427xx/STM32F437xx------------------*/ #if defined(STM32F427xx) || defined(STM32F437xx) #define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \ ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \ ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \ ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \ ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \ ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \ ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \ ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \ ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \ ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \ ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \ ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \ ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \ ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \ ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \ ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \ ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \ ((AF) == GPIO_AF15_EVENTOUT) || ((AF) == GPIO_AF5_SPI4) || \ ((AF) == GPIO_AF5_SPI5) || ((AF) == GPIO_AF5_SPI6) || \ ((AF) == GPIO_AF8_UART7) || ((AF) == GPIO_AF8_UART8) || \ ((AF) == GPIO_AF12_FMC) || ((AF) == GPIO_AF6_SAI1)) #endif /* STM32F427xx || STM32F437xx */ /*----------------------------------------------------------------------------*/ /*---------------------------------- STM32F407xx/STM32F417xx------------------*/ #if defined(STM32F407xx) || defined(STM32F417xx) #define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \ ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \ ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \ ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \ ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \ ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \ ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \ ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \ ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \ ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \ ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \ ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \ ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \ ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \ ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \ ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \ ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \ ((AF) == GPIO_AF12_FSMC) || ((AF) == GPIO_AF15_EVENTOUT)) #endif /* STM32F407xx || STM32F417xx */ /*----------------------------------------------------------------------------*/ /*---------------------------------- STM32F405xx/STM32F415xx------------------*/ #if defined(STM32F405xx) || defined(STM32F415xx) #define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \ ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \ ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \ ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \ ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \ ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \ ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \ ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \ ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \ ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \ ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \ ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \ ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \ ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \ ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \ ((AF) == GPIO_AF12_OTG_HS_FS) || ((AF) == GPIO_AF12_SDIO) || \ ((AF) == GPIO_AF12_FSMC) || ((AF) == GPIO_AF15_EVENTOUT)) #endif /* STM32F405xx || STM32F415xx */ /*----------------------------------------------------------------------------*/ /*---------------------------------------- STM32F401xx------------------------*/ #if defined(STM32F401xC) || defined(STM32F401xE) #define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \ ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \ ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \ ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \ ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \ ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF4_I2C1) || \ ((AF) == GPIO_AF4_I2C2) || ((AF) == GPIO_AF4_I2C3) || \ ((AF) == GPIO_AF5_SPI1) || ((AF) == GPIO_AF5_SPI2) || \ ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF5_SPI4) || \ ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \ ((AF) == GPIO_AF8_USART6) || ((AF) == GPIO_AF10_OTG_FS) || \ ((AF) == GPIO_AF9_I2C2) || ((AF) == GPIO_AF9_I2C3) || \ ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF15_EVENTOUT)) #endif /* STM32F401xC || STM32F401xE */ /*----------------------------------------------------------------------------*/ /*---------------------------------------- STM32F410xx------------------------*/ #if defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx) #define IS_GPIO_AF(AF) (((AF) < 10U) || ((AF) == 15U)) #endif /* STM32F410Tx || STM32F410Cx || STM32F410Rx */ /*---------------------------------------- STM32F411xx------------------------*/ #if defined(STM32F411xE) #define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \ ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \ ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \ ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \ ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \ ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF4_I2C1) || \ ((AF) == GPIO_AF4_I2C2) || ((AF) == GPIO_AF4_I2C3) || \ ((AF) == GPIO_AF5_SPI1) || ((AF) == GPIO_AF5_SPI2) || \ ((AF) == GPIO_AF5_SPI3) || ((AF) == GPIO_AF6_SPI4) || \ ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF5_SPI4) || \ ((AF) == GPIO_AF6_SPI5) || ((AF) == GPIO_AF7_SPI3) || \ ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \ ((AF) == GPIO_AF8_USART6) || ((AF) == GPIO_AF10_OTG_FS) || \ ((AF) == GPIO_AF9_I2C2) || ((AF) == GPIO_AF9_I2C3) || \ ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF15_EVENTOUT)) #endif /* STM32F411xE */ /*----------------------------------------------------------------------------*/ /*----------------------------------------------- STM32F446xx ----------------*/ #if defined(STM32F446xx) #define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \ ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \ ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \ ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \ ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \ ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \ ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \ ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \ ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \ ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \ ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \ ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \ ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \ ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \ ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \ ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \ ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \ ((AF) == GPIO_AF15_EVENTOUT) || ((AF) == GPIO_AF5_SPI4) || \ ((AF) == GPIO_AF12_FMC) || ((AF) == GPIO_AF6_SAI1) || \ ((AF) == GPIO_AF3_CEC) || ((AF) == GPIO_AF4_CEC) || \ ((AF) == GPIO_AF5_SPI3) || ((AF) == GPIO_AF6_SPI2) || \ ((AF) == GPIO_AF6_SPI4) || ((AF) == GPIO_AF7_UART5) || \ ((AF) == GPIO_AF7_SPI2) || ((AF) == GPIO_AF7_SPI3) || \ ((AF) == GPIO_AF7_SPDIFRX) || ((AF) == GPIO_AF8_SPDIFRX) || \ ((AF) == GPIO_AF8_SAI2) || ((AF) == GPIO_AF9_QSPI) || \ ((AF) == GPIO_AF10_SAI2) || ((AF) == GPIO_AF10_QSPI)) #endif /* STM32F446xx */ /*----------------------------------------------------------------------------*/ /*------------------------------------------- STM32F469xx/STM32F479xx --------*/ #if defined(STM32F469xx) || defined(STM32F479xx) #define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \ ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \ ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \ ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \ ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \ ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \ ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \ ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \ ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \ ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \ ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \ ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \ ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \ ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \ ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \ ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \ ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \ ((AF) == GPIO_AF15_EVENTOUT) || ((AF) == GPIO_AF5_SPI4) || \ ((AF) == GPIO_AF5_SPI5) || ((AF) == GPIO_AF5_SPI6) || \ ((AF) == GPIO_AF8_UART7) || ((AF) == GPIO_AF8_UART8) || \ ((AF) == GPIO_AF12_FMC) || ((AF) == GPIO_AF6_SAI1) || \ ((AF) == GPIO_AF14_LTDC) || ((AF) == GPIO_AF13_DSI) || \ ((AF) == GPIO_AF9_QSPI) || ((AF) == GPIO_AF10_QSPI)) #endif /* STM32F469xx || STM32F479xx */ /*----------------------------------------------------------------------------*/ /*------------------STM32F412Zx/STM32F412Vx/STM32F412Rx/STM32F412Cx-----------*/ #if defined(STM32F412Zx) || defined(STM32F412Vx) || defined(STM32F412Rx) || defined(STM32F412Cx) #define IS_GPIO_AF(AF) (((AF) < 16U) && ((AF) != 11U) && ((AF) != 14U) && ((AF) != 13U)) #endif /* STM32F412Zx || STM32F412Vx || STM32F412Rx || STM32F412Cx */ /*----------------------------------------------------------------------------*/ /*------------------STM32F413xx/STM32F423xx-----------------------------------*/ #if defined(STM32F413xx) || defined(STM32F423xx) #define IS_GPIO_AF(AF) (((AF) < 16U) && ((AF) != 13U)) #endif /* STM32F413xx || STM32F423xx */ /*----------------------------------------------------------------------------*/ /** * @} */ /** * @} */ /* Private functions ---------------------------------------------------------*/ /** @defgroup GPIOEx_Private_Functions GPIO Private Functions * @{ */ /** * @} */ /** * @} */ /** * @} */ #ifdef __cplusplus } #endif #endif /* __STM32F4xx_HAL_GPIO_EX_H */ /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/