| /** |
| ****************************************************************************** |
| * @file stm32g4xx_hal_gpio_ex.h |
| * @author MCD Application Team |
| * @brief Header file of GPIO HAL Extended module. |
| ****************************************************************************** |
| * @attention |
| * |
| * <h2><center>© Copyright (c) 2019 STMicroelectronics. |
| * All rights reserved.</center></h2> |
| * |
| * This software component is licensed by ST under BSD 3-Clause license, |
| * the "License"; You may not use this file except in compliance with the |
| * License. You may obtain a copy of the License at: |
| * opensource.org/licenses/BSD-3-Clause |
| * |
| ****************************************************************************** |
| */ |
| |
| |
| /* Define to prevent recursive inclusion -------------------------------------*/ |
| #ifndef STM32G4xx_HAL_GPIO_EX_H |
| #define STM32G4xx_HAL_GPIO_EX_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* Includes ------------------------------------------------------------------*/ |
| #include "stm32g4xx_hal_def.h" |
| |
| /** @addtogroup STM32G4xx_HAL_Driver |
| * @{ |
| */ |
| |
| /** @defgroup GPIOEx GPIOEx |
| * @brief GPIO Extended HAL module driver |
| * @{ |
| */ |
| |
| /* Exported types ------------------------------------------------------------*/ |
| /* Exported constants --------------------------------------------------------*/ |
| /** @defgroup GPIOEx_Exported_Constants GPIOEx Exported Constants |
| * @{ |
| */ |
| |
| /** @defgroup GPIOEx_Alternate_function_selection GPIOEx Alternate function selection |
| * @{ |
| */ |
| |
| /** |
| * @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_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ |
| #if defined(TIM5) |
| #define GPIO_AF1_TIM5 ((uint8_t)0x01) /* TIM5 Alternate Function mapping */ |
| #endif /* TIM5 */ |
| #define GPIO_AF1_TIM16 ((uint8_t)0x01) /* TIM16 Alternate Function mapping */ |
| #define GPIO_AF1_TIM17 ((uint8_t)0x01) /* TIM17 Alternate Function mapping */ |
| #define GPIO_AF1_TIM17_COMP1 ((uint8_t)0x01) /* TIM17/COMP1 Break in Alternate Function mapping */ |
| #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */ |
| #define GPIO_AF1_LPTIM1 ((uint8_t)0x01) /* LPTIM1 Alternate Function mapping */ |
| #define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */ |
| |
| /** |
| * @brief AF 2 selection |
| */ |
| #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */ |
| #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */ |
| #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ |
| #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ |
| #if defined(TIM5) |
| #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ |
| #endif /* TIM5 */ |
| #define GPIO_AF2_TIM8 ((uint8_t)0x02) /* TIM8 Alternate Function mapping */ |
| #define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */ |
| #if defined(TIM20) |
| #define GPIO_AF2_TIM20 ((uint8_t)0x02) /* TIM20 Alternate Function mapping */ |
| #endif /* TIM20 */ |
| #define GPIO_AF2_TIM1_COMP1 ((uint8_t)0x02) /* TIM1/COMP1 Break in Alternate Function mapping */ |
| #define GPIO_AF2_TIM15_COMP1 ((uint8_t)0x02) /* TIM15/COMP1 Break in Alternate Function mapping */ |
| #define GPIO_AF2_TIM16_COMP1 ((uint8_t)0x02) /* TIM16/COMP1 Break in Alternate Function mapping */ |
| #if defined(TIM20) |
| #define GPIO_AF2_TIM20_COMP1 ((uint8_t)0x02) /* TIM20/COMP1 Break in Alternate Function mapping */ |
| #define GPIO_AF2_TIM20_COMP2 ((uint8_t)0x02) /* TIM20/COMP2 Break in Alternate Function mapping */ |
| #endif /* TIM20 */ |
| #define GPIO_AF2_I2C3 ((uint8_t)0x02) /* I2C3 Alternate Function mapping */ |
| #define GPIO_AF2_COMP1 ((uint8_t)0x02) /* COMP1 Alternate Function mapping */ |
| |
| /** |
| * @brief AF 3 selection |
| */ |
| #define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */ |
| #if defined(TIM20) |
| #define GPIO_AF3_TIM20 ((uint8_t)0x03) /* TIM20 Alternate Function mapping */ |
| #endif /* TIM20 */ |
| #define GPIO_AF3_UCPD1 ((uint8_t)0x03) /* UCPD1 Alternate Function mapping */ |
| #define GPIO_AF3_I2C3 ((uint8_t)0x03) /* I2C3 Alternate Function mapping */ |
| #if defined(I2C4) |
| #define GPIO_AF3_I2C4 ((uint8_t)0x03) /* I2C4 Alternate Function mapping */ |
| #endif /* I2C4 */ |
| #if defined(HRTIM1) |
| #define GPIO_AF3_HRTIM1 ((uint8_t)0x03) /* HRTIM1 Alternate Function mapping */ |
| #endif /* HRTIM1 */ |
| #if defined(QUADSPI) |
| #define GPIO_AF3_QUADSPI ((uint8_t)0x03) /* QUADSPI Alternate Function mapping */ |
| #endif /* QUADSPI */ |
| #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ |
| #define GPIO_AF3_SAI1 ((uint8_t)0x03) /* SAI1 Alternate Function mapping */ |
| #define GPIO_AF3_COMP3 ((uint8_t)0x03) /* COMP3 Alternate Function mapping */ |
| |
| /** |
| * @brief AF 4 selection |
| */ |
| #define GPIO_AF4_TIM1 ((uint8_t)0x04) /* TIM1 Alternate Function mapping */ |
| #define GPIO_AF4_TIM8 ((uint8_t)0x04) /* TIM8 Alternate Function mapping */ |
| #define GPIO_AF4_TIM16 ((uint8_t)0x04) /* TIM16 Alternate Function mapping */ |
| #define GPIO_AF4_TIM17 ((uint8_t)0x04) /* TIM17 Alternate Function mapping */ |
| #define GPIO_AF4_TIM8_COMP1 ((uint8_t)0x04) /* TIM8/COMP1 Break in Alternate Function mapping */ |
| #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 */ |
| #if defined(I2C4) |
| #define GPIO_AF4_I2C4 ((uint8_t)0x04) /* I2C4 Alternate Function mapping */ |
| #endif /* I2C4 */ |
| |
| /** |
| * @brief AF 5 selection |
| */ |
| #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */ |
| #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2 Alternate Function mapping */ |
| #if defined(SPI4) |
| #define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */ |
| #endif /* SPI4 */ |
| #define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */ |
| #define GPIO_AF5_TIM8 ((uint8_t)0x05) /* TIM8 Alternate Function mapping */ |
| #define GPIO_AF5_TIM8_COMP1 ((uint8_t)0x05) /* TIM8/COMP1 Break in Alternate Function mapping */ |
| #define GPIO_AF5_UART4 ((uint8_t)0x05) /* UART4 Alternate Function mapping */ |
| #if defined(UART5) |
| #define GPIO_AF5_UART5 ((uint8_t)0x05) /* UART5 Alternate Function mapping */ |
| #endif /* UART5 */ |
| #define GPIO_AF5_I2S2ext ((uint8_t)0x05) /* I2S2ext_SD Alternate Function mapping */ |
| |
| /** |
| * @brief AF 6 selection |
| */ |
| #define GPIO_AF6_SPI2 ((uint8_t)0x06) /* SPI2 Alternate Function mapping */ |
| #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3 Alternate Function mapping */ |
| #define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */ |
| #if defined(TIM5) |
| #define GPIO_AF6_TIM5 ((uint8_t)0x06) /* TIM5 Alternate Function mapping */ |
| #endif /* TIM5 */ |
| #define GPIO_AF6_TIM8 ((uint8_t)0x06) /* TIM8 Alternate Function mapping */ |
| #if defined(TIM20) |
| #define GPIO_AF6_TIM20 ((uint8_t)0x06) /* TIM20 Alternate Function mapping */ |
| #endif /* TIM20 */ |
| #define GPIO_AF6_TIM1_COMP1 ((uint8_t)0x06) /* TIM1/COMP1 Break in Alternate Function mapping */ |
| #define GPIO_AF6_TIM1_COMP2 ((uint8_t)0x06) /* TIM1/COMP2 Break in Alternate Function mapping */ |
| #define GPIO_AF6_TIM8_COMP2 ((uint8_t)0x06) /* TIM8/COMP2 Break in Alternate Function mapping */ |
| #define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */ |
| #define GPIO_AF6_I2S3ext ((uint8_t)0x06) /* I2S3ext_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 */ |
| #if defined(COMP5) |
| #define GPIO_AF7_COMP5 ((uint8_t)0x07) /* COMP5 Alternate Function mapping */ |
| #endif /* COMP5 */ |
| #if defined(COMP6) |
| #define GPIO_AF7_COMP6 ((uint8_t)0x07) /* COMP6 Alternate Function mapping */ |
| #endif /* COMP6 */ |
| #if defined(COMP7) |
| #define GPIO_AF7_COMP7 ((uint8_t)0x07) /* COMP7 Alternate Function mapping */ |
| #endif /* COMP7 */ |
| |
| /** |
| * @brief AF 8 selection |
| */ |
| #define GPIO_AF8_COMP1 ((uint8_t)0x08) /* COMP1 Alternate Function mapping */ |
| #define GPIO_AF8_COMP2 ((uint8_t)0x08) /* COMP2 Alternate Function mapping */ |
| #define GPIO_AF8_COMP3 ((uint8_t)0x08) /* COMP3 Alternate Function mapping */ |
| #define GPIO_AF8_COMP4 ((uint8_t)0x08) /* COMP4 Alternate Function mapping */ |
| #if defined(COMP5) |
| #define GPIO_AF8_COMP5 ((uint8_t)0x08) /* COMP5 Alternate Function mapping */ |
| #endif /* COMP5 */ |
| #if defined(COMP6) |
| #define GPIO_AF8_COMP6 ((uint8_t)0x08) /* COMP6 Alternate Function mapping */ |
| #endif /* COMP6 */ |
| #if defined(COMP7) |
| #define GPIO_AF8_COMP7 ((uint8_t)0x08) /* COMP7 Alternate Function mapping */ |
| #endif /* COMP7 */ |
| #define GPIO_AF8_I2C3 ((uint8_t)0x08) /* I2C3 Alternate Function mapping */ |
| #if defined(I2C4) |
| #define GPIO_AF8_I2C4 ((uint8_t)0x08) /* I2C4 Alternate Function mapping */ |
| #endif /* I2C4 */ |
| #define GPIO_AF8_LPUART1 ((uint8_t)0x08) /* LPUART1 Alternate Function mapping */ |
| #define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */ |
| #if defined(UART5) |
| #define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */ |
| #endif /* UART5 */ |
| |
| /** |
| * @brief AF 9 selection |
| */ |
| #define GPIO_AF9_TIM1 ((uint8_t)0x09) /* TIM1 Alternate Function mapping */ |
| #define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */ |
| #define GPIO_AF9_TIM1_COMP1 ((uint8_t)0x09) /* TIM1/COMP1 Break in Alternate Function mapping */ |
| #define GPIO_AF9_TIM8_COMP1 ((uint8_t)0x09) /* TIM8/COMP1 Break in Alternate Function mapping */ |
| #define GPIO_AF9_TIM15_COMP1 ((uint8_t)0x09) /* TIM15/COMP1 Break in Alternate Function mapping */ |
| #define GPIO_AF9_FDCAN1 ((uint8_t)0x09) /* FDCAN1 Alternate Function mapping */ |
| #if defined(FDCAN2) |
| #define GPIO_AF9_FDCAN2 ((uint8_t)0x09) /* FDCAN2 Alternate Function mapping */ |
| #endif /* FDCAN2 */ |
| |
| /** |
| * @brief AF 10 selection |
| */ |
| #define GPIO_AF10_TIM2 ((uint8_t)0x0A) /* TIM2 Alternate Function mapping */ |
| #define GPIO_AF10_TIM3 ((uint8_t)0x0A) /* TIM3 Alternate Function mapping */ |
| #define GPIO_AF10_TIM4 ((uint8_t)0x0A) /* TIM4 Alternate Function mapping */ |
| #define GPIO_AF10_TIM8 ((uint8_t)0x0A) /* TIM8 Alternate Function mapping */ |
| #define GPIO_AF10_TIM17 ((uint8_t)0x0A) /* TIM17 Alternate Function mapping */ |
| #define GPIO_AF10_TIM8_COMP2 ((uint8_t)0x0A) /* TIM8/COMP2 Break in Alternate Function mapping */ |
| #define GPIO_AF10_TIM17_COMP1 ((uint8_t)0x0A) /* TIM17/COMP1 Break in Alternate Function mapping */ |
| #if defined(QUADSPI) |
| #define GPIO_AF10_QUADSPI ((uint8_t)0x0A) /* OctoSPI Manager Port 1 Alternate Function mapping */ |
| #endif /* QUADSPI */ |
| |
| /** |
| * @brief AF 11 selection |
| */ |
| #define GPIO_AF11_FDCAN1 ((uint8_t)0x0B) /* FDCAN1 Alternate Function mapping */ |
| #if defined(FDCAN3) |
| #define GPIO_AF11_FDCAN3 ((uint8_t)0x0B) /* FDCAN3 Alternate Function mapping */ |
| #endif /* FDCAN3 */ |
| #define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */ |
| #define GPIO_AF11_TIM8_COMP1 ((uint8_t)0x0B) /* TIM8/COMP1 Break in Alternate Function mapping */ |
| #define GPIO_AF11_LPTIM1 ((uint8_t)0x0B) /* LPTIM1 Alternate Function mapping */ |
| |
| /** |
| * @brief AF 12 selection |
| */ |
| #define GPIO_AF12_LPUART1 ((uint8_t)0x0C) /* LPUART1 Alternate Function mapping */ |
| #define GPIO_AF12_TIM1_COMP1 ((uint8_t)0x0C) /* TIM8/COMP2 Break in Alternate Function mapping */ |
| #define GPIO_AF12_TIM1_COMP2 ((uint8_t)0x0C) /* TIM1/COMP2 Break in Alternate Function mapping */ |
| #if defined(HRTIM1) |
| #define GPIO_AF12_HRTIM1 ((uint8_t)0x0C) /* HRTIM1 Alternate Function mapping */ |
| #endif /* HRTIM1 */ |
| #if defined(FMC_BANK1) |
| #define GPIO_AF12_FMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */ |
| #endif /* FMC_BANK1 */ |
| #define GPIO_AF12_SAI1 ((uint8_t)0x0C) /* SAI1 Alternate Function mapping */ |
| |
| /** |
| * @brief AF 13 selection |
| */ |
| #if defined(HRTIM1) |
| #define GPIO_AF13_HRTIM1 ((uint8_t)0x0D) /* HRTIM1 Alternate Function mapping */ |
| #endif /* HRTIM1 */ |
| #define GPIO_AF13_SAI1 ((uint8_t)0x0D) /* SAI1 Alternate Function mapping */ |
| |
| /** |
| * @brief AF 14 selection |
| */ |
| #define GPIO_AF14_TIM2 ((uint8_t)0x0E) /* TIM2 Alternate Function mapping */ |
| #define GPIO_AF14_TIM15 ((uint8_t)0x0E) /* TIM15 Alternate Function mapping */ |
| #define GPIO_AF14_UCPD1 ((uint8_t)0x0E) /* UCPD1 Alternate Function mapping */ |
| #define GPIO_AF14_SAI1 ((uint8_t)0x0E) /* SAI1 Alternate Function mapping */ |
| #define GPIO_AF14_UART4 ((uint8_t)0x0E) /* UART4 Alternate Function mapping */ |
| #if defined(UART5) |
| #define GPIO_AF14_UART5 ((uint8_t)0x0E) /* UART5 Alternate Function mapping */ |
| #endif /* UART5 */ |
| |
| /** |
| * @brief AF 15 selection |
| */ |
| #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */ |
| |
| #define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x0F) |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /* Exported macro ------------------------------------------------------------*/ |
| /** @defgroup GPIOEx_Exported_Macros GPIOEx Exported Macros |
| * @{ |
| */ |
| |
| /** @defgroup GPIOEx_Get_Port_Index GPIOEx Get Port Index |
| * @{ |
| */ |
| #define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0UL :\ |
| ((__GPIOx__) == (GPIOB))? 1UL :\ |
| ((__GPIOx__) == (GPIOC))? 2UL :\ |
| ((__GPIOx__) == (GPIOD))? 3UL :\ |
| ((__GPIOx__) == (GPIOE))? 4UL :\ |
| ((__GPIOx__) == (GPIOF))? 5UL : 6UL) |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /* Exported functions --------------------------------------------------------*/ |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* STM32G4xx_HAL_GPIO_EX_H */ |
| |
| /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
