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Diff: targets/cmsis/TARGET_STM/TARGET_NUCLEO_F334R8/stm32f3xx_hal_gpio_ex.h
- Revision:
- 237:f3da66175598
diff -r 6ac0938ee349 -r f3da66175598 targets/cmsis/TARGET_STM/TARGET_NUCLEO_F334R8/stm32f3xx_hal_gpio_ex.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F334R8/stm32f3xx_hal_gpio_ex.h Tue Jun 24 14:45:08 2014 +0100 @@ -0,0 +1,973 @@ +/** + ****************************************************************************** + * @file stm32f3xx_hal_gpio_ex.h + * @author MCD Application Team + * @version V1.0.1 + * @date 18-June-2014 + * @brief Header file of GPIO HAL Extension module. + ****************************************************************************** + * @attention + * + * <h2><center>© COPYRIGHT(c) 2014 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 __STM32F3xx_HAL_GPIO_EX_H +#define __STM32F3xx_HAL_GPIO_EX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f3xx_hal_def.h" + +/** @addtogroup STM32F3xx_HAL_Driver + * @{ + */ + +/** @addtogroup GPIOEx + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ + +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup GPIOEx_Exported_Constants GPIOEx_Exported_Constants + * @{ + */ + +/** @defgroup GPIOEx_Alternate_function_selection GPIOEx_Alternate_function_selection + * @{ + */ + +#if defined (STM32F302xC) || defined (STM32F303xC) +/*------------------------- STM32F302xC/STM32F303xC---------------------------*/ +/** + * @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_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */ +#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_EVENTOUT ((uint8_t)0x01) /* EVENTOUT 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_TIM8 ((uint8_t)0x02) /* TIM8 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02) /* COMP1 Alternate Function mapping */ +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ +#define GPIO_AF3_COMP7 ((uint8_t)0x03) /* COMP7 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 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_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 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_I2S ((uint8_t)0x05) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_TIM8 ((uint8_t)0x05) /* TIM8 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05) /* UART5 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_I2S3ext ((uint8_t)0x06) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_TIM8 ((uint8_t)0x06) /* TIM8 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06) /* IR 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_COMP3 ((uint8_t)0x07) /* COMP3 Alternate Function mapping */ +#define GPIO_AF7_COMP5 ((uint8_t)0x07) /* COMP5 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07) /* CAN Alternate Function mapping */ + +/** + * @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 */ +#define GPIO_AF8_COMP5 ((uint8_t)0x08) /* COMP5 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08) /* COMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM8 ((uint8_t)0x09) /* TIM8 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xA) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xA) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM8 ((uint8_t)0xA) /* TIM8 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */ +#define GPIO_AF11_TIM8 ((uint8_t)0x0B) /* TIM8 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xC) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 14 selection + */ + +#define GPIO_AF14_USB ((uint8_t)0x0E) /* USB 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)0x0C) || ((AF) == (uint8_t)0x0E) || ((AF) == (uint8_t)0x0F)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F302xC || STM32F303xC */ + +#if defined (STM32F358xx) +/*---------------------------------- STM32F358xx -------------------------------------------*/ +/** + * @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_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */ +#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_EVENTOUT ((uint8_t)0x01) /* EVENTOUT 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_TIM8 ((uint8_t)0x02) /* TIM8 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_COMP1 ((uint8_t)0x02) /* COMP1 Alternate Function mapping */ +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */ +#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ +#define GPIO_AF3_COMP7 ((uint8_t)0x03) /* COMP7 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 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_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 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_I2S ((uint8_t)0x05) /* I2S Alternate Function mapping */ +#define GPIO_AF5_I2S2ext ((uint8_t)0x05) /* I2S2ext Alternate Function mapping */ +#define GPIO_AF5_TIM8 ((uint8_t)0x05) /* TIM8 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */ +#define GPIO_AF5_UART4 ((uint8_t)0x05) /* UART4 Alternate Function mapping */ +#define GPIO_AF5_UART5 ((uint8_t)0x05) /* UART5 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_I2S3ext ((uint8_t)0x06) /* I2S3ext Alternate Function mapping */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_TIM8 ((uint8_t)0x06) /* TIM8 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06) /* IR 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_COMP3 ((uint8_t)0x07) /* COMP3 Alternate Function mapping */ +#define GPIO_AF7_COMP5 ((uint8_t)0x07) /* COMP5 Alternate Function mapping */ +#define GPIO_AF7_COMP6 ((uint8_t)0x07) /* COMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07) /* CAN Alternate Function mapping */ + +/** + * @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 */ +#define GPIO_AF8_COMP5 ((uint8_t)0x08) /* COMP5 Alternate Function mapping */ +#define GPIO_AF8_COMP6 ((uint8_t)0x08) /* COMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM8 ((uint8_t)0x09) /* TIM8 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xA) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xA) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM8 ((uint8_t)0xA) /* TIM8 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */ +#define GPIO_AF11_TIM8 ((uint8_t)0x0B) /* TIM8 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0xC) /* TIM1 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)0x0C) || ((AF) == (uint8_t)0x0F)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F358xx */ + +#if defined (STM32F373xC) +/*---------------------------------- STM32F373xC--------------------------------*/ +/** + * @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_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */ +#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_EVENTOUT ((uint8_t)0x01) /* EVENTOUT 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 */ +#define GPIO_AF2_TIM13 ((uint8_t)0x02) /* TIM13 Alternate Function mapping */ +#define GPIO_AF2_TIM14 ((uint8_t)0x02) /* TIM14 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM19 ((uint8_t)0x02) /* TIM19 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC 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 */ + +/** + * @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_IR ((uint8_t)0x05) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI1 ((uint8_t)0x06) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */ +#define GPIO_AF6_CEC ((uint8_t)0x06) /* CEC 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_CAN ((uint8_t)0x07) /* CAN Alternate Function mapping */ +#define GPIO_AF7_CEC ((uint8_t)0x07) /* CEC Alternate Function mapping */ + +/** + * @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 */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN 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_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */ +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xA) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xA) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM12 ((uint8_t)0xA) /* TIM12 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */ +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM19 ((uint8_t)0x0B) /* TIM19 Alternate Function mapping */ + + +/** + * @brief AF 14 selection + */ +#define GPIO_AF14_USB ((uint8_t)0x0E) /* USB 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)0x0B) || ((AF) == (uint8_t)0x0E) || ((AF) == (uint8_t)0x0F)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F373xC */ + + +#if defined (STM32F378xx) +/*---------------------------------------- STM32F378xx--------------------------------------*/ +/** + * @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_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */ +#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_EVENTOUT ((uint8_t)0x01) /* EVENTOUT 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 */ +#define GPIO_AF2_TIM13 ((uint8_t)0x02) /* TIM13 Alternate Function mapping */ +#define GPIO_AF2_TIM14 ((uint8_t)0x02) /* TIM14 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM19 ((uint8_t)0x02) /* TIM19 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC 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 */ + +/** + * @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_IR ((uint8_t)0x05) /* IR Alternate Function mapping */ + +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_SPI1 ((uint8_t)0x06) /* SPI1/I2S1 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */ +#define GPIO_AF6_CEC ((uint8_t)0x06) /* CEC 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_CAN ((uint8_t)0x07) /* CAN Alternate Function mapping */ +#define GPIO_AF7_CEC ((uint8_t)0x07) /* CEC Alternate Function mapping */ + +/** + * @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 */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN 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_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xA) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM4 ((uint8_t)0xA) /* TIM4 Alternate Function mapping */ +#define GPIO_AF10_TIM12 ((uint8_t)0xA) /* TIM12 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM19 ((uint8_t)0x0B) /* TIM19 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)0x0B) || ((AF) == (uint8_t)0x0F)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F378xx */ + +#if defined (STM32F303x8) +/*---------------------------------- STM32F303x8--------------------------------*/ +/** + * @brief AF 0 selection + */ +#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_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */ +#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_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06) /* IR 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_GPCOMP6 ((uint8_t)0x07) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_GPCOMP2 ((uint8_t)0x08) /* GPCOMP2 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP4 ((uint8_t)0x08) /* GPCOMP4 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP6 ((uint8_t)0x08) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */ +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xA) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0x0C) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 13 selection + */ +#define GPIO_AF13_OPAMP2 ((uint8_t)0x0D) /* OPAMP2 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)0x0D) || ((AF) == (uint8_t)0x0F)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F303x8 */ + +#if defined (STM32F334x8) || defined (STM32F328xx) +/*---------------------------------- STM32F334x8/STM32F328xx -------------------------------*/ +/** + * @brief AF 0 selection + */ +#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_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */ +#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_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */ +#define GPIO_AF3_HRTIM1 ((uint8_t)0x03) /* HRTIM1 Alternate Function mapping */ + +/** + * @brief AF 4 selection + */ +#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ +#define GPIO_AF4_TIM1 ((uint8_t)0x04) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 5 selection + */ +#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */ +#define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06) /* IR 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_GPCOMP6 ((uint8_t)0x07) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_GPCOMP2 ((uint8_t)0x08) /* GPCOMP2 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP4 ((uint8_t)0x08) /* GPCOMP4 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP6 ((uint8_t)0x08) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 9 selection + */ +#define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN Alternate Function mapping */ +#define GPIO_AF9_TIM1 ((uint8_t)0x09) /* TIM1 Alternate Function mapping */ +#define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */ +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM3 ((uint8_t)0xA) /* TIM3 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0x0C) /* TIM1 Alternate Function mapping */ +#define GPIO_AF12_HRTIM1 ((uint8_t)0x0C) /* HRTIM1 Alternate Function mapping */ + +/** + * @brief AF 13 selection + */ +#define GPIO_AF13_OPAMP2 ((uint8_t)0x0D) /* OPAMP2 Alternate Function mapping */ +#define GPIO_AF13_HRTIM1 ((uint8_t)0x0D) /* HRTIM1 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)0x0D) || ((AF) == (uint8_t)0x0F)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F334x8 || STM32F328xx */ + +#if defined (STM32F301x8) || defined (STM32F318xx) +/*---------------------------------- STM32F301x8 / STM32F318xx ------------------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC 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_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */ +#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_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_I2C3 ((uint8_t)0x02) /* I2C3 Alternate Function mapping */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */ +#define GPIO_AF3_I2C3 ((uint8_t)0x03) /* I2C3 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 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_TIM1 ((uint8_t)0x04) /* TIM1 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 */ + +/** + * @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_IR ((uint8_t)0x05) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 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_GPCOMP6 ((uint8_t)0x07) /* GPCOMP6 Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_I2C3 ((uint8_t)0x08) /* I2C3 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP2 ((uint8_t)0x08) /* GPCOMP2 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP4 ((uint8_t)0x08) /* GPCOMP4 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP6 ((uint8_t)0x08) /* GPCOMP6 Alternate Function mapping */ + +/** + * @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 */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0x0C) /* TIM1 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)0x0C) || ((AF) == (uint8_t)0x0F)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F301x8 || STM32F318xx */ + +#if defined (STM32F302x8) +/*---------------------------------- STM32F302x8------------------------------------------*/ +/** + * @brief AF 0 selection + */ +#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ +#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC 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_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ +#define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */ +#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_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */ +/** + * @brief AF 2 selection + */ +#define GPIO_AF2_I2C3 ((uint8_t)0x02) /* I2C3 Alternate Function mapping */ +#define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */ +#define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */ +#define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */ + +/** + * @brief AF 3 selection + */ +#define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */ +#define GPIO_AF3_I2C3 ((uint8_t)0x03) /* I2C3 Alternate Function mapping */ +#define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 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_TIM1 ((uint8_t)0x04) /* TIM1 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 */ + +/** + * @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_IR ((uint8_t)0x05) /* IR Alternate Function mapping */ +/** + * @brief AF 6 selection + */ +#define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */ +#define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */ +#define GPIO_AF6_SPI2 ((uint8_t)0x06) /* SPI2/I2S2 Alternate Function mapping */ +#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 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_GPCOMP6 ((uint8_t)0x07) /* GPCOMP6 Alternate Function mapping */ +#define GPIO_AF7_CAN ((uint8_t)0x07) /* CAN Alternate Function mapping */ + +/** + * @brief AF 8 selection + */ +#define GPIO_AF8_I2C3 ((uint8_t)0x08) /* I2C3 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP2 ((uint8_t)0x08) /* GPCOMP2 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP4 ((uint8_t)0x08) /* GPCOMP4 Alternate Function mapping */ +#define GPIO_AF8_GPCOMP6 ((uint8_t)0x08) /* GPCOMP6 Alternate Function mapping */ + +/** + * @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_CAN ((uint8_t)0x09) /* CAN Alternate Function mapping */ + +/** + * @brief AF 10 selection + */ +#define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */ +#define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */ + +/** + * @brief AF 11 selection + */ +#define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */ + +/** + * @brief AF 12 selection + */ +#define GPIO_AF12_TIM1 ((uint8_t)0x0C) /* TIM1 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)0x0C) || ((AF) == (uint8_t)0x0F)) +/*------------------------------------------------------------------------------------------*/ +#endif /* STM32F302x8 */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/* Exported functions --------------------------------------------------------*/ + + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F3xx_HAL_GPIO_EX_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/