| /** |
| ****************************************************************************** |
| * @file stm32wlxx_hal_gpio_ex.h |
| * @author MCD Application Team |
| * @brief Header file of GPIO HAL Extended module. |
| ****************************************************************************** |
| * @attention |
| * |
| * <h2><center>© Copyright (c) 2020 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 STM32WLxx_HAL_GPIO_EX_H |
| #define STM32WLxx_HAL_GPIO_EX_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* Includes ------------------------------------------------------------------*/ |
| #include "stm32wlxx_hal_def.h" |
| |
| /** @addtogroup STM32WLxx_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_MCO ((uint8_t)0x00) /*!< MCO Alternate Function mapping */ |
| #define GPIO_AF0_LSCO ((uint8_t)0x00) /*!< LSCO Alternate Function mapping */ |
| #define GPIO_AF0_JTAG ((uint8_t)0x00) /*!< JTAG Alternate Function mapping */ |
| #define GPIO_AF0_SWD ((uint8_t)0x00) /*!< SWD Alternate Function mapping */ |
| #define GPIO_AF0_RTC ((uint8_t)0x00) /*!< RCT_OUT Alternate Function mapping */ |
| |
| /** |
| * @brief AF 1 selection |
| */ |
| #define GPIO_AF1_LPTIM1 ((uint8_t)0x01) /*!< LPTIM3 Alternate Function mapping */ |
| #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_TIM2 ((uint8_t)0x02) /*!< TIM2 Alternate Function mapping */ |
| #define GPIO_AF2_TIM1 ((uint8_t)0x02) /*!< TIM1 Alternate Function mapping */ |
| |
| /** |
| * @brief AF 3 selection |
| */ |
| #define GPIO_AF3_SPI2 ((uint8_t)0x03) /*!< SPI2 Alternate Function mapping */ |
| #define GPIO_AF3_LPTIM3 ((uint8_t)0x03) /*!< LPTIM3 Alternate Function mapping */ |
| #define GPIO_AF3_TIM1 ((uint8_t)0x03) /*!< TIM1 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) /*!< I2C1 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 Alternate Function mapping */ |
| |
| /** |
| * @brief AF 6 selection |
| */ |
| #define GPIO_AF6_RF_BUSY ((uint8_t)0x06) /*!< RF_BUSY 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) /*!< USART1 Alternate Function mapping */ |
| |
| /** |
| * @brief AF 8 selection |
| */ |
| #define GPIO_AF8_LPUART1 ((uint8_t)0x08) /*!< LPUART1 Alternate Function mapping */ |
| #define GPIO_AF8_IR ((uint8_t)0x08) /*!< IR Alternate Function mapping */ |
| |
| /** |
| * @brief AF 12 selection |
| */ |
| #define GPIO_AF12_COMP1 ((uint8_t)0x0C) /*!< COMP1 Alternate Function mapping */ |
| #define GPIO_AF12_COMP2 ((uint8_t)0x0C) /*!< COMP2 Alternate Function mapping */ |
| #define GPIO_AF12_TIM1 ((uint8_t)0x0C) /*!< TIM1 Alternate Function mapping */ |
| |
| /** |
| * @brief AF 13 selection |
| */ |
| #define GPIO_AF13_DEBUG_PWR ((uint8_t)0x0D) /*!< Debug PWR Alternate Function mapping */ |
| #define GPIO_AF13_DEBUG_RF ((uint8_t)0x0D) /*!< Debug RF Alternate Function mapping */ |
| #define GPIO_AF13_DEBUG_SUBGHZSPI ((uint8_t)0x0D) /*!< Debug SUBGHZSPI Alternate Function mapping */ |
| |
| /** |
| * @brief AF 14 selection |
| */ |
| #define GPIO_AF14_LPTIM2 ((uint8_t)0x0E) /*!< LPTIM2 Alternate Function mapping */ |
| #define GPIO_AF14_TIM2 ((uint8_t)0x0E) /*!< TIM2 Alternate Function mapping */ |
| #define GPIO_AF14_TIM16 ((uint8_t)0x0E) /*!< TIM16 Alternate Function mapping */ |
| #define GPIO_AF14_TIM17 ((uint8_t)0x0E) /*!< TIM17 Alternate Function mapping */ |
| |
| /** |
| * @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 : 7uL) |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /* Exported functions --------------------------------------------------------*/ |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* STM32WLxx_HAL_GPIO_EX_H */ |
| |
| /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
