/** | |
****************************************************************************** | |
* @file stm32l4xx_hal_gpio_ex.h | |
* @author MCD Application Team | |
* @version V1.7.1 | |
* @date 21-April-2017 | |
* @brief Header file of GPIO HAL Extended 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 __STM32L4xx_HAL_GPIO_EX_H | |
#define __STM32L4xx_HAL_GPIO_EX_H | |
#ifdef __cplusplus | |
extern "C" { | |
#endif | |
/* Includes ------------------------------------------------------------------*/ | |
#include "stm32l4xx_hal_def.h" | |
/** @addtogroup STM32L4xx_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 | |
* @{ | |
*/ | |
#if defined(STM32L431xx) || defined(STM32L432xx) || defined(STM32L433xx) || defined(STM32L442xx) || defined(STM32L443xx) | |
/*--------------STM32L431xx/STM32L432xx/STM32L433xx/STM32L442xx/STM32L443xx---*/ | |
/** | |
* @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 */ | |
#if defined(STM32L433xx) || defined(STM32L443xx) | |
#define GPIO_AF0_LCDBIAS ((uint8_t)0x00) /* LCDBIAS Alternate Function mapping */ | |
#endif /* STM32L433xx || STM32L443xx */ | |
#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 */ | |
#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 */ | |
/** | |
* @brief AF 3 selection | |
*/ | |
#define GPIO_AF3_USART2 ((uint8_t)0x03) /* USART1 Alternate Function mapping */ | |
#define GPIO_AF3_TIM1_COMP2 ((uint8_t)0x03) /* TIM1/COMP2 Break in Alternate Function mapping */ | |
#define GPIO_AF3_TIM1_COMP1 ((uint8_t)0x03) /* TIM1/COMP1 Break in 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 Alternate Function mapping */ | |
/** | |
* @brief AF 6 selection | |
*/ | |
#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3 Alternate Function mapping */ | |
#define GPIO_AF6_COMP1 ((uint8_t)0x06) /* COMP1 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 */ | |
/** | |
* @brief AF 8 selection | |
*/ | |
#define GPIO_AF8_LPUART1 ((uint8_t)0x08) /* LPUART1 Alternate Function mapping */ | |
/** | |
* @brief AF 9 selection | |
*/ | |
#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ | |
#define GPIO_AF9_TSC ((uint8_t)0x09) /* TSC Alternate Function mapping */ | |
/** | |
* @brief AF 10 selection | |
*/ | |
#if defined(STM32L432xx) || defined(STM32L433xx) || defined(STM32L442xx) || defined(STM32L443xx) | |
#define GPIO_AF10_USB_FS ((uint8_t)0x0A) /* USB_FS Alternate Function mapping */ | |
#endif /* STM32L432xx || STM32L433xx || STM32L442xx || STM32L443xx */ | |
#define GPIO_AF10_QUADSPI ((uint8_t)0x0A) /* QUADSPI Alternate Function mapping */ | |
#if defined(STM32L433xx) || defined(STM32L443xx) | |
/** | |
* @brief AF 11 selection | |
*/ | |
#define GPIO_AF11_LCD ((uint8_t)0x0B) /* LCD Alternate Function mapping */ | |
#endif /* STM32L433xx || STM32L443xx */ | |
/** | |
* @brief AF 12 selection | |
*/ | |
#define GPIO_AF12_SWPMI1 ((uint8_t)0x0C) /* SWPMI1 Alternate Function mapping */ | |
#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_SDMMC1 ((uint8_t)0x0C) /* SDMMC1 Alternate Function mapping */ | |
/** | |
* @brief AF 13 selection | |
*/ | |
#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_TIM16 ((uint8_t)0x0E) /* TIM16 Alternate Function mapping */ | |
#define GPIO_AF14_LPTIM2 ((uint8_t)0x0E) /* LPTIM2 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) | |
#endif /* STM32L431xx || STM32L432xx || STM32L433xx || STM32L442xx || STM32L443xx */ | |
#if defined(STM32L451xx) || defined(STM32L452xx) || defined(STM32L462xx) | |
/*--------------STM32L451xx/STM32L452xx/STM32L462xx---------------------------*/ | |
/** | |
* @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 */ | |
#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_I2C4 ((uint8_t)0x02) /* I2C4 Alternate Function mapping */ | |
/** | |
* @brief AF 3 selection | |
*/ | |
#define GPIO_AF3_TIM1_COMP2 ((uint8_t)0x03) /* TIM1/COMP2 Break in Alternate Function mapping */ | |
#define GPIO_AF3_TIM1_COMP1 ((uint8_t)0x03) /* TIM1/COMP1 Break in Alternate Function mapping */ | |
#define GPIO_AF3_USART2 ((uint8_t)0x03) /* USART2 Alternate Function mapping */ | |
#define GPIO_AF3_CAN1 ((uint8_t)0x03) /* CAN1 Alternate Function mapping */ | |
#define GPIO_AF3_I2C4 ((uint8_t)0x03) /* I2C4 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_I2C4 ((uint8_t)0x04) /* I2C4 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 */ | |
#define GPIO_AF5_I2C4 ((uint8_t)0x05) /* I2C4 Alternate Function mapping */ | |
/** | |
* @brief AF 6 selection | |
*/ | |
#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3 Alternate Function mapping */ | |
#define GPIO_AF6_DFSDM1 ((uint8_t)0x06) /* DFSDM1 Alternate Function mapping */ | |
#define GPIO_AF6_COMP1 ((uint8_t)0x06) /* COMP1 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 */ | |
/** | |
* @brief AF 8 selection | |
*/ | |
#define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */ | |
#define GPIO_AF8_LPUART1 ((uint8_t)0x08) /* LPUART1 Alternate Function mapping */ | |
#define GPIO_AF8_CAN1 ((uint8_t)0x08) /* CAN1 Alternate Function mapping */ | |
/** | |
* @brief AF 9 selection | |
*/ | |
#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ | |
#define GPIO_AF9_TSC ((uint8_t)0x09) /* TSC Alternate Function mapping */ | |
/** | |
* @brief AF 10 selection | |
*/ | |
#if defined(STM32L452xx) || defined(STM32L462xx) | |
#define GPIO_AF10_USB_FS ((uint8_t)0x0A) /* USB_FS Alternate Function mapping */ | |
#endif /* STM32L452xx || STM32L462xx */ | |
#define GPIO_AF10_QUADSPI ((uint8_t)0x0A) /* QUADSPI Alternate Function mapping */ | |
#define GPIO_AF10_CAN1 ((uint8_t)0x0A) /* CAN1 Alternate Function mapping */ | |
/** | |
* @brief AF 11 selection | |
*/ | |
/** | |
* @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_SDMMC1 ((uint8_t)0x0C) /* SDMMC1 Alternate Function mapping */ | |
/** | |
* @brief AF 13 selection | |
*/ | |
#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_TIM16 ((uint8_t)0x0E) /* TIM16 Alternate Function mapping */ | |
#define GPIO_AF14_TIM17 ((uint8_t)0x0E) /* TIM17 Alternate Function mapping */ | |
#define GPIO_AF14_LPTIM2 ((uint8_t)0x0E) /* LPTIM2 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) | |
#endif /* STM32L451xx || STM32L452xx || STM32L462xx */ | |
#if defined(STM32L471xx) || defined(STM32L475xx) || defined(STM32L476xx) || defined(STM32L485xx) || defined(STM32L486xx) | |
/*--------------STM32L471xx/STM32L475xx/STM32L476xx/STM32L485xx/STM32L486xx---*/ | |
/** | |
* @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 */ | |
#if defined(STM32L476xx) || defined(STM32L486xx) | |
#define GPIO_AF0_LCDBIAS ((uint8_t)0x00) /* LCDBIAS Alternate Function mapping */ | |
#endif /* STM32L476xx || STM32L486xx */ | |
#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_TIM5 ((uint8_t)0x01) /* TIM5 Alternate Function mapping */ | |
#define GPIO_AF1_TIM8 ((uint8_t)0x01) /* TIM8 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 */ | |
#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_TIM1_COMP2 ((uint8_t)0x03) /* TIM1/COMP2 Break in Alternate Function mapping */ | |
#define GPIO_AF3_TIM1_COMP1 ((uint8_t)0x03) /* TIM1/COMP1 Break in 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 Alternate Function mapping */ | |
/** | |
* @brief AF 6 selection | |
*/ | |
#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3 Alternate Function mapping */ | |
#define GPIO_AF6_DFSDM1 ((uint8_t)0x06) /* DFSDM1 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 */ | |
/** | |
* @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_LPUART1 ((uint8_t)0x08) /* LPUART1 Alternate Function mapping */ | |
/** | |
* @brief AF 9 selection | |
*/ | |
#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ | |
#define GPIO_AF9_TSC ((uint8_t)0x09) /* TSC Alternate Function mapping */ | |
/** | |
* @brief AF 10 selection | |
*/ | |
#if defined(STM32L475xx) || defined(STM32L476xx) || defined(STM32L485xx) || defined(STM32L486xx) | |
#define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */ | |
#endif /* STM32L475xx || STM32L476xx || STM32L485xx || STM32L486xx */ | |
#define GPIO_AF10_QUADSPI ((uint8_t)0x0A) /* QUADSPI Alternate Function mapping */ | |
#if defined(STM32L476xx) || defined(STM32L486xx) | |
/** | |
* @brief AF 11 selection | |
*/ | |
#define GPIO_AF11_LCD ((uint8_t)0x0B) /* LCD Alternate Function mapping */ | |
#endif /* STM32L476xx || STM32L486xx */ | |
/** | |
* @brief AF 12 selection | |
*/ | |
#define GPIO_AF12_FMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */ | |
#define GPIO_AF12_SWPMI1 ((uint8_t)0x0C) /* SWPMI1 Alternate Function mapping */ | |
#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_SDMMC1 ((uint8_t)0x0C) /* SDMMC1 Alternate Function mapping */ | |
/** | |
* @brief AF 13 selection | |
*/ | |
#define GPIO_AF13_SAI1 ((uint8_t)0x0D) /* SAI1 Alternate Function mapping */ | |
#define GPIO_AF13_SAI2 ((uint8_t)0x0D) /* SAI2 Alternate Function mapping */ | |
#define GPIO_AF13_TIM8_COMP2 ((uint8_t)0x0D) /* TIM8/COMP2 Break in Alternate Function mapping */ | |
#define GPIO_AF13_TIM8_COMP1 ((uint8_t)0x0D) /* TIM8/COMP1 Break in 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_TIM16 ((uint8_t)0x0E) /* TIM16 Alternate Function mapping */ | |
#define GPIO_AF14_TIM17 ((uint8_t)0x0E) /* TIM17 Alternate Function mapping */ | |
#define GPIO_AF14_LPTIM2 ((uint8_t)0x0E) /* LPTIM2 Alternate Function mapping */ | |
#define GPIO_AF14_TIM8_COMP1 ((uint8_t)0x0E) /* TIM8/COMP1 Break in 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) | |
#endif /* STM32L471xx || STM32L475xx || STM32L476xx || STM32L485xx || STM32L486xx */ | |
#if defined(STM32L496xx) || defined(STM32L4A6xx) | |
/*--------------------------------STM32L496xx/STM32L4A6xx---------------------*/ | |
/** | |
* @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_TIM5 ((uint8_t)0x01) /* TIM5 Alternate Function mapping */ | |
#define GPIO_AF1_TIM8 ((uint8_t)0x01) /* TIM8 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 */ | |
#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ | |
#define GPIO_AF2_I2C4 ((uint8_t)0x02) /* I2C4 Alternate Function mapping */ | |
/** | |
* @brief AF 3 selection | |
*/ | |
#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ | |
#define GPIO_AF3_TIM1_COMP2 ((uint8_t)0x03) /* TIM1/COMP2 Break in Alternate Function mapping */ | |
#define GPIO_AF3_TIM1_COMP1 ((uint8_t)0x03) /* TIM1/COMP1 Break in Alternate Function mapping */ | |
#define GPIO_AF3_CAN2 ((uint8_t)0x03) /* CAN2 Alternate Function mapping */ | |
#define GPIO_AF3_I2C4 ((uint8_t)0x03) /* I2C4 Alternate Function mapping */ | |
#define GPIO_AF3_QUADSPI ((uint8_t)0x03) /* QUADSPI Alternate Function mapping */ | |
#define GPIO_AF3_SPI2 ((uint8_t)0x03) /* SPI2 Alternate Function mapping */ | |
#define GPIO_AF3_USART2 ((uint8_t)0x03) /* USART2 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_I2C4 ((uint8_t)0x04) /* I2C4 Alternate Function mapping */ | |
#define GPIO_AF4_DCMI ((uint8_t)0x04) /* DCMI 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 */ | |
#define GPIO_AF5_DCMI ((uint8_t)0x05) /* DCMI Alternate Function mapping */ | |
#define GPIO_AF5_I2C4 ((uint8_t)0x05) /* I2C4 Alternate Function mapping */ | |
#define GPIO_AF5_QUADSPI ((uint8_t)0x05) /* QUADSPI Alternate Function mapping */ | |
/** | |
* @brief AF 6 selection | |
*/ | |
#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3 Alternate Function mapping */ | |
#define GPIO_AF6_DFSDM1 ((uint8_t)0x06) /* DFSDM1 Alternate Function mapping */ | |
#define GPIO_AF6_I2C3 ((uint8_t)0x06) /* I2C3 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 */ | |
/** | |
* @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_LPUART1 ((uint8_t)0x08) /* LPUART1 Alternate Function mapping */ | |
#define GPIO_AF8_CAN2 ((uint8_t)0x08) /* CAN2 Alternate Function mapping */ | |
/** | |
* @brief AF 9 selection | |
*/ | |
#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */ | |
#define GPIO_AF9_TSC ((uint8_t)0x09) /* TSC Alternate Function mapping */ | |
/** | |
* @brief AF 10 selection | |
*/ | |
#define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */ | |
#define GPIO_AF10_QUADSPI ((uint8_t)0x0A) /* QUADSPI Alternate Function mapping */ | |
#define GPIO_AF10_CAN2 ((uint8_t)0x0A) /* CAN2 Alternate Function mapping */ | |
#define GPIO_AF10_DCMI ((uint8_t)0x0A) /* DCMI Alternate Function mapping */ | |
/** | |
* @brief AF 11 selection | |
*/ | |
#define GPIO_AF11_LCD ((uint8_t)0x0B) /* LCD Alternate Function mapping */ | |
/** | |
* @brief AF 12 selection | |
*/ | |
#define GPIO_AF12_FMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */ | |
#define GPIO_AF12_SWPMI1 ((uint8_t)0x0C) /* SWPMI1 Alternate Function mapping */ | |
#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_SDMMC1 ((uint8_t)0x0C) /* SDMMC1 Alternate Function mapping */ | |
#define GPIO_AF12_TIM1_COMP2 ((uint8_t)0x0C) /* TIM1/COMP2 Break in Alternate Function mapping */ | |
#define GPIO_AF12_TIM1_COMP1 ((uint8_t)0x0C) /* TIM1/COMP1 Break in Alternate Function mapping */ | |
#define GPIO_AF12_TIM8_COMP2 ((uint8_t)0x0C) /* TIM8/COMP2 Break in Alternate Function mapping */ | |
/** | |
* @brief AF 13 selection | |
*/ | |
#define GPIO_AF13_SAI1 ((uint8_t)0x0D) /* SAI1 Alternate Function mapping */ | |
#define GPIO_AF13_SAI2 ((uint8_t)0x0D) /* SAI2 Alternate Function mapping */ | |
#define GPIO_AF13_TIM8_COMP2 ((uint8_t)0x0D) /* TIM8/COMP2 Break in Alternate Function mapping */ | |
#define GPIO_AF13_TIM8_COMP1 ((uint8_t)0x0D) /* TIM8/COMP1 Break in 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_TIM16 ((uint8_t)0x0E) /* TIM16 Alternate Function mapping */ | |
#define GPIO_AF14_TIM17 ((uint8_t)0x0E) /* TIM17 Alternate Function mapping */ | |
#define GPIO_AF14_LPTIM2 ((uint8_t)0x0E) /* LPTIM2 Alternate Function mapping */ | |
#define GPIO_AF14_TIM8_COMP1 ((uint8_t)0x0E) /* TIM8/COMP1 Break in 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) | |
#endif /* STM32L496xx || STM32L4A6xx */ | |
/** | |
* @} | |
*/ | |
/** | |
* @} | |
*/ | |
/* Exported macro ------------------------------------------------------------*/ | |
/** @defgroup GPIOEx_Exported_Macros GPIOEx Exported Macros | |
* @{ | |
*/ | |
/** @defgroup GPIOEx_Get_Port_Index GPIOEx_Get Port Index | |
* @{ | |
*/ | |
#if defined(STM32L431xx) || defined(STM32L433xx) || defined(STM32L443xx) | |
#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\ | |
((__GPIOx__) == (GPIOB))? 1U :\ | |
((__GPIOx__) == (GPIOC))? 2U :\ | |
((__GPIOx__) == (GPIOD))? 3U :\ | |
((__GPIOx__) == (GPIOE))? 4U : 7U) | |
#endif /* STM32L431xx || STM32L433xx || STM32L443xx */ | |
#if defined(STM32L432xx) || defined(STM32L442xx) | |
#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\ | |
((__GPIOx__) == (GPIOB))? 1U :\ | |
((__GPIOx__) == (GPIOC))? 2U : 7U) | |
#endif /* STM32L432xx || STM32L442xx */ | |
#if defined(STM32L451xx) || defined(STM32L452xx) || defined(STM32L462xx) | |
#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\ | |
((__GPIOx__) == (GPIOB))? 1U :\ | |
((__GPIOx__) == (GPIOC))? 2U :\ | |
((__GPIOx__) == (GPIOD))? 3U :\ | |
((__GPIOx__) == (GPIOE))? 4U : 7U) | |
#endif /* STM32L451xx || STM32L452xx || STM32L462xx */ | |
#if defined(STM32L471xx) || defined(STM32L475xx) || defined(STM32L476xx) || defined(STM32L485xx) || defined(STM32L486xx) | |
#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\ | |
((__GPIOx__) == (GPIOB))? 1U :\ | |
((__GPIOx__) == (GPIOC))? 2U :\ | |
((__GPIOx__) == (GPIOD))? 3U :\ | |
((__GPIOx__) == (GPIOE))? 4U :\ | |
((__GPIOx__) == (GPIOF))? 5U :\ | |
((__GPIOx__) == (GPIOG))? 6U : 7U) | |
#endif /* STM32L471xx || STM32L475xx || STM32L476xx || STM32L485xx || STM32L486xx */ | |
#if defined(STM32L496xx) || defined(STM32L4A6xx) | |
#define GPIO_GET_INDEX(__GPIOx__) (((__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 /* STM32L496xx || STM32L4A6xx */ | |
/** | |
* @} | |
*/ | |
/** | |
* @} | |
*/ | |
/* Exported functions --------------------------------------------------------*/ | |
/** | |
* @} | |
*/ | |
/** | |
* @} | |
*/ | |
#ifdef __cplusplus | |
} | |
#endif | |
#endif /* __STM32L4xx_HAL_GPIO_EX_H */ | |
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |