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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

TARGET_NUCLEO_F334R8/stm32f3xx_hal_gpio_ex.h@89:552587b429a1, 2014-09-12 (annotated)

Committer:
bogdanm
Date:
Fri Sep 12 16:41:52 2014 +0100
Revision:
89:552587b429a1
Parent:
86:04dd9b1680ae
Child:
92:4fc01daae5a5
Release 89 of the mbed library



Main changes:



- low power optimizations for Nordic targets

- code structure changes for Freescale K64F targets

- bug fixes in various backends

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 86:04dd9b1680ae 1 /**
bogdanm 86:04dd9b1680ae 2 ******************************************************************************
bogdanm 86:04dd9b1680ae 3 * @file stm32f3xx_hal_gpio_ex.h
bogdanm 86:04dd9b1680ae 4 * @author MCD Application Team
bogdanm 86:04dd9b1680ae 5 * @version V1.0.1
bogdanm 86:04dd9b1680ae 6 * @date 18-June-2014
bogdanm 86:04dd9b1680ae 7 * @brief Header file of GPIO HAL Extension module.
bogdanm 86:04dd9b1680ae 8 ******************************************************************************
bogdanm 86:04dd9b1680ae 9 * @attention
bogdanm 86:04dd9b1680ae 10 *
bogdanm 86:04dd9b1680ae 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 86:04dd9b1680ae 12 *
bogdanm 86:04dd9b1680ae 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 86:04dd9b1680ae 14 * are permitted provided that the following conditions are met:
bogdanm 86:04dd9b1680ae 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 86:04dd9b1680ae 16 * this list of conditions and the following disclaimer.
bogdanm 86:04dd9b1680ae 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 86:04dd9b1680ae 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 86:04dd9b1680ae 19 * and/or other materials provided with the distribution.
bogdanm 86:04dd9b1680ae 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 86:04dd9b1680ae 21 * may be used to endorse or promote products derived from this software
bogdanm 86:04dd9b1680ae 22 * without specific prior written permission.
bogdanm 86:04dd9b1680ae 23 *
bogdanm 86:04dd9b1680ae 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 86:04dd9b1680ae 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 86:04dd9b1680ae 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 86:04dd9b1680ae 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 86:04dd9b1680ae 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 86:04dd9b1680ae 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 86:04dd9b1680ae 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 86:04dd9b1680ae 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 86:04dd9b1680ae 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 86:04dd9b1680ae 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 86:04dd9b1680ae 34 *
bogdanm 86:04dd9b1680ae 35 ******************************************************************************
bogdanm 86:04dd9b1680ae 36 */
bogdanm 86:04dd9b1680ae 37
bogdanm 86:04dd9b1680ae 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 86:04dd9b1680ae 39 #ifndef __STM32F3xx_HAL_GPIO_EX_H
bogdanm 86:04dd9b1680ae 40 #define __STM32F3xx_HAL_GPIO_EX_H
bogdanm 86:04dd9b1680ae 41
bogdanm 86:04dd9b1680ae 42 #ifdef __cplusplus
bogdanm 86:04dd9b1680ae 43 extern "C" {
bogdanm 86:04dd9b1680ae 44 #endif
bogdanm 86:04dd9b1680ae 45
bogdanm 86:04dd9b1680ae 46 /* Includes ------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 47 #include "stm32f3xx_hal_def.h"
bogdanm 86:04dd9b1680ae 48
bogdanm 86:04dd9b1680ae 49 /** @addtogroup STM32F3xx_HAL_Driver
bogdanm 86:04dd9b1680ae 50 * @{
bogdanm 86:04dd9b1680ae 51 */
bogdanm 86:04dd9b1680ae 52
bogdanm 86:04dd9b1680ae 53 /** @addtogroup GPIOEx
bogdanm 86:04dd9b1680ae 54 * @{
bogdanm 86:04dd9b1680ae 55 */
bogdanm 86:04dd9b1680ae 56
bogdanm 86:04dd9b1680ae 57 /* Exported types ------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 58
bogdanm 86:04dd9b1680ae 59 /* Exported constants --------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 60
bogdanm 86:04dd9b1680ae 61 /** @defgroup GPIOEx_Exported_Constants GPIOEx_Exported_Constants
bogdanm 86:04dd9b1680ae 62 * @{
bogdanm 86:04dd9b1680ae 63 */
bogdanm 86:04dd9b1680ae 64
bogdanm 86:04dd9b1680ae 65 /** @defgroup GPIOEx_Alternate_function_selection GPIOEx_Alternate_function_selection
bogdanm 86:04dd9b1680ae 66 * @{
bogdanm 86:04dd9b1680ae 67 */
bogdanm 86:04dd9b1680ae 68
bogdanm 86:04dd9b1680ae 69 #if defined (STM32F302xC) || defined (STM32F303xC)
bogdanm 86:04dd9b1680ae 70 /*------------------------- STM32F302xC/STM32F303xC---------------------------*/
bogdanm 86:04dd9b1680ae 71 /**
bogdanm 86:04dd9b1680ae 72 * @brief AF 0 selection
bogdanm 86:04dd9b1680ae 73 */
bogdanm 86:04dd9b1680ae 74 #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
bogdanm 86:04dd9b1680ae 75 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 76 #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 77 #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 78 #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
bogdanm 86:04dd9b1680ae 79
bogdanm 86:04dd9b1680ae 80 /**
bogdanm 86:04dd9b1680ae 81 * @brief AF 1 selection
bogdanm 86:04dd9b1680ae 82 */
bogdanm 86:04dd9b1680ae 83 #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 84 #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 85 #define GPIO_AF1_TIM16 ((uint8_t)0x01) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 86 #define GPIO_AF1_TIM17 ((uint8_t)0x01) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 87 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 88 /**
bogdanm 86:04dd9b1680ae 89 * @brief AF 2 selection
bogdanm 86:04dd9b1680ae 90 */
bogdanm 86:04dd9b1680ae 91 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 92 #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 93 #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 94 #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 95 #define GPIO_AF2_TIM8 ((uint8_t)0x02) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 96 #define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 97 #define GPIO_AF2_COMP1 ((uint8_t)0x02) /* COMP1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 98 /**
bogdanm 86:04dd9b1680ae 99 * @brief AF 3 selection
bogdanm 86:04dd9b1680ae 100 */
bogdanm 86:04dd9b1680ae 101 #define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 102 #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 103 #define GPIO_AF3_COMP7 ((uint8_t)0x03) /* COMP7 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 104 #define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 105
bogdanm 86:04dd9b1680ae 106 /**
bogdanm 86:04dd9b1680ae 107 * @brief AF 4 selection
bogdanm 86:04dd9b1680ae 108 */
bogdanm 86:04dd9b1680ae 109 #define GPIO_AF4_TIM1 ((uint8_t)0x04) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 110 #define GPIO_AF4_TIM8 ((uint8_t)0x04) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 111 #define GPIO_AF4_TIM16 ((uint8_t)0x04) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 112 #define GPIO_AF4_TIM17 ((uint8_t)0x04) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 113 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 114 #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 115
bogdanm 86:04dd9b1680ae 116 /**
bogdanm 86:04dd9b1680ae 117 * @brief AF 5 selection
bogdanm 86:04dd9b1680ae 118 */
bogdanm 86:04dd9b1680ae 119 #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 120 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 121 #define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 122 #define GPIO_AF5_I2S ((uint8_t)0x05) /* I2S Alternate Function mapping */
bogdanm 86:04dd9b1680ae 123 #define GPIO_AF5_I2S2ext ((uint8_t)0x05) /* I2S2ext Alternate Function mapping */
bogdanm 86:04dd9b1680ae 124 #define GPIO_AF5_TIM8 ((uint8_t)0x05) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 125 #define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 126 #define GPIO_AF5_UART4 ((uint8_t)0x05) /* UART4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 127 #define GPIO_AF5_UART5 ((uint8_t)0x05) /* UART5 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 128 /**
bogdanm 86:04dd9b1680ae 129 * @brief AF 6 selection
bogdanm 86:04dd9b1680ae 130 */
bogdanm 86:04dd9b1680ae 131 #define GPIO_AF6_SPI2 ((uint8_t)0x06) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 132 #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 133 #define GPIO_AF6_I2S3ext ((uint8_t)0x06) /* I2S3ext Alternate Function mapping */
bogdanm 86:04dd9b1680ae 134 #define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 135 #define GPIO_AF6_TIM8 ((uint8_t)0x06) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 136 #define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 137
bogdanm 86:04dd9b1680ae 138 /**
bogdanm 86:04dd9b1680ae 139 * @brief AF 7 selection
bogdanm 86:04dd9b1680ae 140 */
bogdanm 86:04dd9b1680ae 141 #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 142 #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 143 #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 144 #define GPIO_AF7_COMP3 ((uint8_t)0x07) /* COMP3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 145 #define GPIO_AF7_COMP5 ((uint8_t)0x07) /* COMP5 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 146 #define GPIO_AF7_COMP6 ((uint8_t)0x07) /* COMP6 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 147 #define GPIO_AF7_CAN ((uint8_t)0x07) /* CAN Alternate Function mapping */
bogdanm 86:04dd9b1680ae 148
bogdanm 86:04dd9b1680ae 149 /**
bogdanm 86:04dd9b1680ae 150 * @brief AF 8 selection
bogdanm 86:04dd9b1680ae 151 */
bogdanm 86:04dd9b1680ae 152 #define GPIO_AF8_COMP1 ((uint8_t)0x08) /* COMP1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 153 #define GPIO_AF8_COMP2 ((uint8_t)0x08) /* COMP2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 154 #define GPIO_AF8_COMP3 ((uint8_t)0x08) /* COMP3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 155 #define GPIO_AF8_COMP4 ((uint8_t)0x08) /* COMP4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 156 #define GPIO_AF8_COMP5 ((uint8_t)0x08) /* COMP5 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 157 #define GPIO_AF8_COMP6 ((uint8_t)0x08) /* COMP6 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 158
bogdanm 86:04dd9b1680ae 159 /**
bogdanm 86:04dd9b1680ae 160 * @brief AF 9 selection
bogdanm 86:04dd9b1680ae 161 */
bogdanm 86:04dd9b1680ae 162 #define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN Alternate Function mapping */
bogdanm 86:04dd9b1680ae 163 #define GPIO_AF9_TIM1 ((uint8_t)0x09) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 164 #define GPIO_AF9_TIM8 ((uint8_t)0x09) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 165 #define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 166
bogdanm 86:04dd9b1680ae 167 /**
bogdanm 86:04dd9b1680ae 168 * @brief AF 10 selection
bogdanm 86:04dd9b1680ae 169 */
bogdanm 86:04dd9b1680ae 170 #define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 171 #define GPIO_AF10_TIM3 ((uint8_t)0xA) /* TIM3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 172 #define GPIO_AF10_TIM4 ((uint8_t)0xA) /* TIM4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 173 #define GPIO_AF10_TIM8 ((uint8_t)0xA) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 174 #define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 175 /**
bogdanm 86:04dd9b1680ae 176 * @brief AF 11 selection
bogdanm 86:04dd9b1680ae 177 */
bogdanm 86:04dd9b1680ae 178 #define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 179 #define GPIO_AF11_TIM8 ((uint8_t)0x0B) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 180
bogdanm 86:04dd9b1680ae 181 /**
bogdanm 86:04dd9b1680ae 182 * @brief AF 12 selection
bogdanm 86:04dd9b1680ae 183 */
bogdanm 86:04dd9b1680ae 184 #define GPIO_AF12_TIM1 ((uint8_t)0xC) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 185
bogdanm 86:04dd9b1680ae 186 /**
bogdanm 86:04dd9b1680ae 187 * @brief AF 14 selection
bogdanm 86:04dd9b1680ae 188 */
bogdanm 86:04dd9b1680ae 189
bogdanm 86:04dd9b1680ae 190 #define GPIO_AF14_USB ((uint8_t)0x0E) /* USB Alternate Function mapping */
bogdanm 86:04dd9b1680ae 191 /**
bogdanm 86:04dd9b1680ae 192 * @brief AF 15 selection
bogdanm 86:04dd9b1680ae 193 */
bogdanm 86:04dd9b1680ae 194 #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 195
bogdanm 86:04dd9b1680ae 196 #define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0C) || ((AF) == (uint8_t)0x0E) || ((AF) == (uint8_t)0x0F))
bogdanm 86:04dd9b1680ae 197 /*------------------------------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 198 #endif /* STM32F302xC || STM32F303xC */
bogdanm 86:04dd9b1680ae 199
bogdanm 86:04dd9b1680ae 200 #if defined (STM32F358xx)
bogdanm 86:04dd9b1680ae 201 /*---------------------------------- STM32F358xx -------------------------------------------*/
bogdanm 86:04dd9b1680ae 202 /**
bogdanm 86:04dd9b1680ae 203 * @brief AF 0 selection
bogdanm 86:04dd9b1680ae 204 */
bogdanm 86:04dd9b1680ae 205 #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
bogdanm 86:04dd9b1680ae 206 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 207 #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 208 #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 209 #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
bogdanm 86:04dd9b1680ae 210
bogdanm 86:04dd9b1680ae 211 /**
bogdanm 86:04dd9b1680ae 212 * @brief AF 1 selection
bogdanm 86:04dd9b1680ae 213 */
bogdanm 86:04dd9b1680ae 214 #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 215 #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 216 #define GPIO_AF1_TIM16 ((uint8_t)0x01) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 217 #define GPIO_AF1_TIM17 ((uint8_t)0x01) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 218 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 219 /**
bogdanm 86:04dd9b1680ae 220 * @brief AF 2 selection
bogdanm 86:04dd9b1680ae 221 */
bogdanm 86:04dd9b1680ae 222 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 223 #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 224 #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 225 #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 226 #define GPIO_AF2_TIM8 ((uint8_t)0x02) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 227 #define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 228 #define GPIO_AF2_COMP1 ((uint8_t)0x02) /* COMP1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 229 /**
bogdanm 86:04dd9b1680ae 230 * @brief AF 3 selection
bogdanm 86:04dd9b1680ae 231 */
bogdanm 86:04dd9b1680ae 232 #define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 233 #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 234 #define GPIO_AF3_COMP7 ((uint8_t)0x03) /* COMP7 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 235 #define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 236
bogdanm 86:04dd9b1680ae 237 /**
bogdanm 86:04dd9b1680ae 238 * @brief AF 4 selection
bogdanm 86:04dd9b1680ae 239 */
bogdanm 86:04dd9b1680ae 240 #define GPIO_AF4_TIM1 ((uint8_t)0x04) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 241 #define GPIO_AF4_TIM8 ((uint8_t)0x04) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 242 #define GPIO_AF4_TIM16 ((uint8_t)0x04) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 243 #define GPIO_AF4_TIM17 ((uint8_t)0x04) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 244 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 245 #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 246
bogdanm 86:04dd9b1680ae 247 /**
bogdanm 86:04dd9b1680ae 248 * @brief AF 5 selection
bogdanm 86:04dd9b1680ae 249 */
bogdanm 86:04dd9b1680ae 250 #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 251 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 252 #define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 253 #define GPIO_AF5_I2S ((uint8_t)0x05) /* I2S Alternate Function mapping */
bogdanm 86:04dd9b1680ae 254 #define GPIO_AF5_I2S2ext ((uint8_t)0x05) /* I2S2ext Alternate Function mapping */
bogdanm 86:04dd9b1680ae 255 #define GPIO_AF5_TIM8 ((uint8_t)0x05) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 256 #define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 257 #define GPIO_AF5_UART4 ((uint8_t)0x05) /* UART4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 258 #define GPIO_AF5_UART5 ((uint8_t)0x05) /* UART5 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 259 /**
bogdanm 86:04dd9b1680ae 260 * @brief AF 6 selection
bogdanm 86:04dd9b1680ae 261 */
bogdanm 86:04dd9b1680ae 262 #define GPIO_AF6_SPI2 ((uint8_t)0x06) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 263 #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 264 #define GPIO_AF6_I2S3ext ((uint8_t)0x06) /* I2S3ext Alternate Function mapping */
bogdanm 86:04dd9b1680ae 265 #define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 266 #define GPIO_AF6_TIM8 ((uint8_t)0x06) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 267 #define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 268
bogdanm 86:04dd9b1680ae 269 /**
bogdanm 86:04dd9b1680ae 270 * @brief AF 7 selection
bogdanm 86:04dd9b1680ae 271 */
bogdanm 86:04dd9b1680ae 272 #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 273 #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 274 #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 275 #define GPIO_AF7_COMP3 ((uint8_t)0x07) /* COMP3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 276 #define GPIO_AF7_COMP5 ((uint8_t)0x07) /* COMP5 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 277 #define GPIO_AF7_COMP6 ((uint8_t)0x07) /* COMP6 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 278 #define GPIO_AF7_CAN ((uint8_t)0x07) /* CAN Alternate Function mapping */
bogdanm 86:04dd9b1680ae 279
bogdanm 86:04dd9b1680ae 280 /**
bogdanm 86:04dd9b1680ae 281 * @brief AF 8 selection
bogdanm 86:04dd9b1680ae 282 */
bogdanm 86:04dd9b1680ae 283 #define GPIO_AF8_COMP1 ((uint8_t)0x08) /* COMP1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 284 #define GPIO_AF8_COMP2 ((uint8_t)0x08) /* COMP2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 285 #define GPIO_AF8_COMP3 ((uint8_t)0x08) /* COMP3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 286 #define GPIO_AF8_COMP4 ((uint8_t)0x08) /* COMP4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 287 #define GPIO_AF8_COMP5 ((uint8_t)0x08) /* COMP5 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 288 #define GPIO_AF8_COMP6 ((uint8_t)0x08) /* COMP6 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 289
bogdanm 86:04dd9b1680ae 290 /**
bogdanm 86:04dd9b1680ae 291 * @brief AF 9 selection
bogdanm 86:04dd9b1680ae 292 */
bogdanm 86:04dd9b1680ae 293 #define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN Alternate Function mapping */
bogdanm 86:04dd9b1680ae 294 #define GPIO_AF9_TIM1 ((uint8_t)0x09) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 295 #define GPIO_AF9_TIM8 ((uint8_t)0x09) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 296 #define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 297
bogdanm 86:04dd9b1680ae 298 /**
bogdanm 86:04dd9b1680ae 299 * @brief AF 10 selection
bogdanm 86:04dd9b1680ae 300 */
bogdanm 86:04dd9b1680ae 301 #define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 302 #define GPIO_AF10_TIM3 ((uint8_t)0xA) /* TIM3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 303 #define GPIO_AF10_TIM4 ((uint8_t)0xA) /* TIM4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 304 #define GPIO_AF10_TIM8 ((uint8_t)0xA) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 305 #define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 306 /**
bogdanm 86:04dd9b1680ae 307 * @brief AF 11 selection
bogdanm 86:04dd9b1680ae 308 */
bogdanm 86:04dd9b1680ae 309 #define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 310 #define GPIO_AF11_TIM8 ((uint8_t)0x0B) /* TIM8 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 311
bogdanm 86:04dd9b1680ae 312 /**
bogdanm 86:04dd9b1680ae 313 * @brief AF 12 selection
bogdanm 86:04dd9b1680ae 314 */
bogdanm 86:04dd9b1680ae 315 #define GPIO_AF12_TIM1 ((uint8_t)0xC) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 316
bogdanm 86:04dd9b1680ae 317 /**
bogdanm 86:04dd9b1680ae 318 * @brief AF 15 selection
bogdanm 86:04dd9b1680ae 319 */
bogdanm 86:04dd9b1680ae 320 #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 321
bogdanm 86:04dd9b1680ae 322 #define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0C) || ((AF) == (uint8_t)0x0F))
bogdanm 86:04dd9b1680ae 323 /*------------------------------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 324 #endif /* STM32F358xx */
bogdanm 86:04dd9b1680ae 325
bogdanm 86:04dd9b1680ae 326 #if defined (STM32F373xC)
bogdanm 86:04dd9b1680ae 327 /*---------------------------------- STM32F373xC--------------------------------*/
bogdanm 86:04dd9b1680ae 328 /**
bogdanm 86:04dd9b1680ae 329 * @brief AF 0 selection
bogdanm 86:04dd9b1680ae 330 */
bogdanm 86:04dd9b1680ae 331 #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
bogdanm 86:04dd9b1680ae 332 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 333 #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 334 #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 335 #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
bogdanm 86:04dd9b1680ae 336
bogdanm 86:04dd9b1680ae 337 /**
bogdanm 86:04dd9b1680ae 338 * @brief AF 1 selection
bogdanm 86:04dd9b1680ae 339 */
bogdanm 86:04dd9b1680ae 340 #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 341 #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 342 #define GPIO_AF1_TIM16 ((uint8_t)0x01) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 343 #define GPIO_AF1_TIM17 ((uint8_t)0x01) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 344 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 345 /**
bogdanm 86:04dd9b1680ae 346 * @brief AF 2 selection
bogdanm 86:04dd9b1680ae 347 */
bogdanm 86:04dd9b1680ae 348 #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 349 #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 350 #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 351 #define GPIO_AF2_TIM13 ((uint8_t)0x02) /* TIM13 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 352 #define GPIO_AF2_TIM14 ((uint8_t)0x02) /* TIM14 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 353 #define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 354 #define GPIO_AF2_TIM19 ((uint8_t)0x02) /* TIM19 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 355
bogdanm 86:04dd9b1680ae 356 /**
bogdanm 86:04dd9b1680ae 357 * @brief AF 3 selection
bogdanm 86:04dd9b1680ae 358 */
bogdanm 86:04dd9b1680ae 359 #define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 360 /**
bogdanm 86:04dd9b1680ae 361 * @brief AF 4 selection
bogdanm 86:04dd9b1680ae 362 */
bogdanm 86:04dd9b1680ae 363 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 364 #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 365
bogdanm 86:04dd9b1680ae 366 /**
bogdanm 86:04dd9b1680ae 367 * @brief AF 5 selection
bogdanm 86:04dd9b1680ae 368 */
bogdanm 86:04dd9b1680ae 369 #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 370 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 371 #define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 372 /**
bogdanm 86:04dd9b1680ae 373 * @brief AF 6 selection
bogdanm 86:04dd9b1680ae 374 */
bogdanm 86:04dd9b1680ae 375 #define GPIO_AF6_SPI1 ((uint8_t)0x06) /* SPI1/I2S1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 376 #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 377 #define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 378 #define GPIO_AF6_CEC ((uint8_t)0x06) /* CEC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 379 /**
bogdanm 86:04dd9b1680ae 380 * @brief AF 7 selection
bogdanm 86:04dd9b1680ae 381 */
bogdanm 86:04dd9b1680ae 382 #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 383 #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 384 #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 385 #define GPIO_AF7_CAN ((uint8_t)0x07) /* CAN Alternate Function mapping */
bogdanm 86:04dd9b1680ae 386 #define GPIO_AF7_CEC ((uint8_t)0x07) /* CEC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 387
bogdanm 86:04dd9b1680ae 388 /**
bogdanm 86:04dd9b1680ae 389 * @brief AF 8 selection
bogdanm 86:04dd9b1680ae 390 */
bogdanm 86:04dd9b1680ae 391 #define GPIO_AF8_COMP1 ((uint8_t)0x08) /* COMP1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 392 #define GPIO_AF8_COMP2 ((uint8_t)0x08) /* COMP2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 393
bogdanm 86:04dd9b1680ae 394 /**
bogdanm 86:04dd9b1680ae 395 * @brief AF 9 selection
bogdanm 86:04dd9b1680ae 396 */
bogdanm 86:04dd9b1680ae 397 #define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN Alternate Function mapping */
bogdanm 86:04dd9b1680ae 398 #define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 399 #define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 400 #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 401 #define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 402 /**
bogdanm 86:04dd9b1680ae 403 * @brief AF 10 selection
bogdanm 86:04dd9b1680ae 404 */
bogdanm 86:04dd9b1680ae 405 #define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 406 #define GPIO_AF10_TIM3 ((uint8_t)0xA) /* TIM3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 407 #define GPIO_AF10_TIM4 ((uint8_t)0xA) /* TIM4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 408 #define GPIO_AF10_TIM12 ((uint8_t)0xA) /* TIM12 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 409 #define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 410 /**
bogdanm 86:04dd9b1680ae 411 * @brief AF 11 selection
bogdanm 86:04dd9b1680ae 412 */
bogdanm 86:04dd9b1680ae 413 #define GPIO_AF11_TIM19 ((uint8_t)0x0B) /* TIM19 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 414
bogdanm 86:04dd9b1680ae 415
bogdanm 86:04dd9b1680ae 416 /**
bogdanm 86:04dd9b1680ae 417 * @brief AF 14 selection
bogdanm 86:04dd9b1680ae 418 */
bogdanm 86:04dd9b1680ae 419 #define GPIO_AF14_USB ((uint8_t)0x0E) /* USB Alternate Function mapping */
bogdanm 86:04dd9b1680ae 420
bogdanm 86:04dd9b1680ae 421 /**
bogdanm 86:04dd9b1680ae 422 * @brief AF 15 selection
bogdanm 86:04dd9b1680ae 423 */
bogdanm 86:04dd9b1680ae 424 #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 425
bogdanm 86:04dd9b1680ae 426 #define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0B) || ((AF) == (uint8_t)0x0E) || ((AF) == (uint8_t)0x0F))
bogdanm 86:04dd9b1680ae 427 /*------------------------------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 428 #endif /* STM32F373xC */
bogdanm 86:04dd9b1680ae 429
bogdanm 86:04dd9b1680ae 430
bogdanm 86:04dd9b1680ae 431 #if defined (STM32F378xx)
bogdanm 86:04dd9b1680ae 432 /*---------------------------------------- STM32F378xx--------------------------------------*/
bogdanm 86:04dd9b1680ae 433 /**
bogdanm 86:04dd9b1680ae 434 * @brief AF 0 selection
bogdanm 86:04dd9b1680ae 435 */
bogdanm 86:04dd9b1680ae 436 #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
bogdanm 86:04dd9b1680ae 437 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 438 #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 439 #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 440 #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
bogdanm 86:04dd9b1680ae 441
bogdanm 86:04dd9b1680ae 442 /**
bogdanm 86:04dd9b1680ae 443 * @brief AF 1 selection
bogdanm 86:04dd9b1680ae 444 */
bogdanm 86:04dd9b1680ae 445 #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 446 #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 447 #define GPIO_AF1_TIM16 ((uint8_t)0x01) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 448 #define GPIO_AF1_TIM17 ((uint8_t)0x01) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 449 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 450 /**
bogdanm 86:04dd9b1680ae 451 * @brief AF 2 selection
bogdanm 86:04dd9b1680ae 452 */
bogdanm 86:04dd9b1680ae 453 #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 454 #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 455 #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 456 #define GPIO_AF2_TIM13 ((uint8_t)0x02) /* TIM13 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 457 #define GPIO_AF2_TIM14 ((uint8_t)0x02) /* TIM14 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 458 #define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 459 #define GPIO_AF2_TIM19 ((uint8_t)0x02) /* TIM19 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 460
bogdanm 86:04dd9b1680ae 461 /**
bogdanm 86:04dd9b1680ae 462 * @brief AF 3 selection
bogdanm 86:04dd9b1680ae 463 */
bogdanm 86:04dd9b1680ae 464 #define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 465 /**
bogdanm 86:04dd9b1680ae 466 * @brief AF 4 selection
bogdanm 86:04dd9b1680ae 467 */
bogdanm 86:04dd9b1680ae 468 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 469 #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 470
bogdanm 86:04dd9b1680ae 471 /**
bogdanm 86:04dd9b1680ae 472 * @brief AF 5 selection
bogdanm 86:04dd9b1680ae 473 */
bogdanm 86:04dd9b1680ae 474 #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 475 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 476 #define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 477
bogdanm 86:04dd9b1680ae 478 /**
bogdanm 86:04dd9b1680ae 479 * @brief AF 6 selection
bogdanm 86:04dd9b1680ae 480 */
bogdanm 86:04dd9b1680ae 481 #define GPIO_AF6_SPI1 ((uint8_t)0x06) /* SPI1/I2S1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 482 #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 483 #define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 484 #define GPIO_AF6_CEC ((uint8_t)0x06) /* CEC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 485
bogdanm 86:04dd9b1680ae 486 /**
bogdanm 86:04dd9b1680ae 487 * @brief AF 7 selection
bogdanm 86:04dd9b1680ae 488 */
bogdanm 86:04dd9b1680ae 489 #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 490 #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 491 #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 492 #define GPIO_AF7_CAN ((uint8_t)0x07) /* CAN Alternate Function mapping */
bogdanm 86:04dd9b1680ae 493 #define GPIO_AF7_CEC ((uint8_t)0x07) /* CEC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 494
bogdanm 86:04dd9b1680ae 495 /**
bogdanm 86:04dd9b1680ae 496 * @brief AF 8 selection
bogdanm 86:04dd9b1680ae 497 */
bogdanm 86:04dd9b1680ae 498 #define GPIO_AF8_COMP1 ((uint8_t)0x08) /* COMP1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 499 #define GPIO_AF8_COMP2 ((uint8_t)0x08) /* COMP2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 500
bogdanm 86:04dd9b1680ae 501 /**
bogdanm 86:04dd9b1680ae 502 * @brief AF 9 selection
bogdanm 86:04dd9b1680ae 503 */
bogdanm 86:04dd9b1680ae 504 #define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN Alternate Function mapping */
bogdanm 86:04dd9b1680ae 505 #define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 506 #define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 507 #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 508 #define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 509
bogdanm 86:04dd9b1680ae 510 /**
bogdanm 86:04dd9b1680ae 511 * @brief AF 10 selection
bogdanm 86:04dd9b1680ae 512 */
bogdanm 86:04dd9b1680ae 513 #define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 514 #define GPIO_AF10_TIM3 ((uint8_t)0xA) /* TIM3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 515 #define GPIO_AF10_TIM4 ((uint8_t)0xA) /* TIM4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 516 #define GPIO_AF10_TIM12 ((uint8_t)0xA) /* TIM12 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 517 #define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 518
bogdanm 86:04dd9b1680ae 519 /**
bogdanm 86:04dd9b1680ae 520 * @brief AF 11 selection
bogdanm 86:04dd9b1680ae 521 */
bogdanm 86:04dd9b1680ae 522 #define GPIO_AF11_TIM19 ((uint8_t)0x0B) /* TIM19 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 523
bogdanm 86:04dd9b1680ae 524 /**
bogdanm 86:04dd9b1680ae 525 * @brief AF 15 selection
bogdanm 86:04dd9b1680ae 526 */
bogdanm 86:04dd9b1680ae 527 #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 528
bogdanm 86:04dd9b1680ae 529 #define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0B) || ((AF) == (uint8_t)0x0F))
bogdanm 86:04dd9b1680ae 530 /*------------------------------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 531 #endif /* STM32F378xx */
bogdanm 86:04dd9b1680ae 532
bogdanm 86:04dd9b1680ae 533 #if defined (STM32F303x8)
bogdanm 86:04dd9b1680ae 534 /*---------------------------------- STM32F303x8--------------------------------*/
bogdanm 86:04dd9b1680ae 535 /**
bogdanm 86:04dd9b1680ae 536 * @brief AF 0 selection
bogdanm 86:04dd9b1680ae 537 */
bogdanm 86:04dd9b1680ae 538 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 539 #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 540 #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 541 #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
bogdanm 86:04dd9b1680ae 542
bogdanm 86:04dd9b1680ae 543 /**
bogdanm 86:04dd9b1680ae 544 * @brief AF 1 selection
bogdanm 86:04dd9b1680ae 545 */
bogdanm 86:04dd9b1680ae 546 #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 547 #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 548 #define GPIO_AF1_TIM16 ((uint8_t)0x01) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 549 #define GPIO_AF1_TIM17 ((uint8_t)0x01) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 550 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 551 /**
bogdanm 86:04dd9b1680ae 552 * @brief AF 2 selection
bogdanm 86:04dd9b1680ae 553 */
bogdanm 86:04dd9b1680ae 554 #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 555 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 556 #define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 557 #define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 558
bogdanm 86:04dd9b1680ae 559 /**
bogdanm 86:04dd9b1680ae 560 * @brief AF 3 selection
bogdanm 86:04dd9b1680ae 561 */
bogdanm 86:04dd9b1680ae 562 #define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 563
bogdanm 86:04dd9b1680ae 564 /**
bogdanm 86:04dd9b1680ae 565 * @brief AF 4 selection
bogdanm 86:04dd9b1680ae 566 */
bogdanm 86:04dd9b1680ae 567 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 568 #define GPIO_AF4_TIM1 ((uint8_t)0x04) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 569
bogdanm 86:04dd9b1680ae 570 /**
bogdanm 86:04dd9b1680ae 571 * @brief AF 5 selection
bogdanm 86:04dd9b1680ae 572 */
bogdanm 86:04dd9b1680ae 573 #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 574 #define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 575 /**
bogdanm 86:04dd9b1680ae 576 * @brief AF 6 selection
bogdanm 86:04dd9b1680ae 577 */
bogdanm 86:04dd9b1680ae 578 #define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 579 #define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 580
bogdanm 86:04dd9b1680ae 581 /**
bogdanm 86:04dd9b1680ae 582 * @brief AF 7 selection
bogdanm 86:04dd9b1680ae 583 */
bogdanm 86:04dd9b1680ae 584 #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 585 #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 586 #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 587 #define GPIO_AF7_GPCOMP6 ((uint8_t)0x07) /* GPCOMP6 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 588
bogdanm 86:04dd9b1680ae 589 /**
bogdanm 86:04dd9b1680ae 590 * @brief AF 8 selection
bogdanm 86:04dd9b1680ae 591 */
bogdanm 86:04dd9b1680ae 592 #define GPIO_AF8_GPCOMP2 ((uint8_t)0x08) /* GPCOMP2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 593 #define GPIO_AF8_GPCOMP4 ((uint8_t)0x08) /* GPCOMP4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 594 #define GPIO_AF8_GPCOMP6 ((uint8_t)0x08) /* GPCOMP6 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 595
bogdanm 86:04dd9b1680ae 596 /**
bogdanm 86:04dd9b1680ae 597 * @brief AF 9 selection
bogdanm 86:04dd9b1680ae 598 */
bogdanm 86:04dd9b1680ae 599 #define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN Alternate Function mapping */
bogdanm 86:04dd9b1680ae 600 #define GPIO_AF9_TIM1 ((uint8_t)0x09) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 601 #define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 602 /**
bogdanm 86:04dd9b1680ae 603 * @brief AF 10 selection
bogdanm 86:04dd9b1680ae 604 */
bogdanm 86:04dd9b1680ae 605 #define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 606 #define GPIO_AF10_TIM3 ((uint8_t)0xA) /* TIM3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 607 #define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 608
bogdanm 86:04dd9b1680ae 609 /**
bogdanm 86:04dd9b1680ae 610 * @brief AF 11 selection
bogdanm 86:04dd9b1680ae 611 */
bogdanm 86:04dd9b1680ae 612 #define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 613
bogdanm 86:04dd9b1680ae 614 /**
bogdanm 86:04dd9b1680ae 615 * @brief AF 12 selection
bogdanm 86:04dd9b1680ae 616 */
bogdanm 86:04dd9b1680ae 617 #define GPIO_AF12_TIM1 ((uint8_t)0x0C) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 618
bogdanm 86:04dd9b1680ae 619 /**
bogdanm 86:04dd9b1680ae 620 * @brief AF 13 selection
bogdanm 86:04dd9b1680ae 621 */
bogdanm 86:04dd9b1680ae 622 #define GPIO_AF13_OPAMP2 ((uint8_t)0x0D) /* OPAMP2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 623
bogdanm 86:04dd9b1680ae 624 /**
bogdanm 86:04dd9b1680ae 625 * @brief AF 15 selection
bogdanm 86:04dd9b1680ae 626 */
bogdanm 86:04dd9b1680ae 627 #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 628
bogdanm 86:04dd9b1680ae 629 #define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0D) || ((AF) == (uint8_t)0x0F))
bogdanm 86:04dd9b1680ae 630 /*------------------------------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 631 #endif /* STM32F303x8 */
bogdanm 86:04dd9b1680ae 632
bogdanm 86:04dd9b1680ae 633 #if defined (STM32F334x8) || defined (STM32F328xx)
bogdanm 86:04dd9b1680ae 634 /*---------------------------------- STM32F334x8/STM32F328xx -------------------------------*/
bogdanm 86:04dd9b1680ae 635 /**
bogdanm 86:04dd9b1680ae 636 * @brief AF 0 selection
bogdanm 86:04dd9b1680ae 637 */
bogdanm 86:04dd9b1680ae 638 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 639 #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 640 #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 641 #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
bogdanm 86:04dd9b1680ae 642
bogdanm 86:04dd9b1680ae 643 /**
bogdanm 86:04dd9b1680ae 644 * @brief AF 1 selection
bogdanm 86:04dd9b1680ae 645 */
bogdanm 86:04dd9b1680ae 646 #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 647 #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 648 #define GPIO_AF1_TIM16 ((uint8_t)0x01) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 649 #define GPIO_AF1_TIM17 ((uint8_t)0x01) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 650 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 651 /**
bogdanm 86:04dd9b1680ae 652 * @brief AF 2 selection
bogdanm 86:04dd9b1680ae 653 */
bogdanm 86:04dd9b1680ae 654 #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 655 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 656 #define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 657 #define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 658
bogdanm 86:04dd9b1680ae 659 /**
bogdanm 86:04dd9b1680ae 660 * @brief AF 3 selection
bogdanm 86:04dd9b1680ae 661 */
bogdanm 86:04dd9b1680ae 662 #define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 663 #define GPIO_AF3_HRTIM1 ((uint8_t)0x03) /* HRTIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 664
bogdanm 86:04dd9b1680ae 665 /**
bogdanm 86:04dd9b1680ae 666 * @brief AF 4 selection
bogdanm 86:04dd9b1680ae 667 */
bogdanm 86:04dd9b1680ae 668 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 669 #define GPIO_AF4_TIM1 ((uint8_t)0x04) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 670
bogdanm 86:04dd9b1680ae 671 /**
bogdanm 86:04dd9b1680ae 672 * @brief AF 5 selection
bogdanm 86:04dd9b1680ae 673 */
bogdanm 86:04dd9b1680ae 674 #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 675 #define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 676 /**
bogdanm 86:04dd9b1680ae 677 * @brief AF 6 selection
bogdanm 86:04dd9b1680ae 678 */
bogdanm 86:04dd9b1680ae 679 #define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 680 #define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 681
bogdanm 86:04dd9b1680ae 682 /**
bogdanm 86:04dd9b1680ae 683 * @brief AF 7 selection
bogdanm 86:04dd9b1680ae 684 */
bogdanm 86:04dd9b1680ae 685 #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 686 #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 687 #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 688 #define GPIO_AF7_GPCOMP6 ((uint8_t)0x07) /* GPCOMP6 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 689
bogdanm 86:04dd9b1680ae 690 /**
bogdanm 86:04dd9b1680ae 691 * @brief AF 8 selection
bogdanm 86:04dd9b1680ae 692 */
bogdanm 86:04dd9b1680ae 693 #define GPIO_AF8_GPCOMP2 ((uint8_t)0x08) /* GPCOMP2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 694 #define GPIO_AF8_GPCOMP4 ((uint8_t)0x08) /* GPCOMP4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 695 #define GPIO_AF8_GPCOMP6 ((uint8_t)0x08) /* GPCOMP6 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 696
bogdanm 86:04dd9b1680ae 697 /**
bogdanm 86:04dd9b1680ae 698 * @brief AF 9 selection
bogdanm 86:04dd9b1680ae 699 */
bogdanm 86:04dd9b1680ae 700 #define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN Alternate Function mapping */
bogdanm 86:04dd9b1680ae 701 #define GPIO_AF9_TIM1 ((uint8_t)0x09) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 702 #define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 703 /**
bogdanm 86:04dd9b1680ae 704 * @brief AF 10 selection
bogdanm 86:04dd9b1680ae 705 */
bogdanm 86:04dd9b1680ae 706 #define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 707 #define GPIO_AF10_TIM3 ((uint8_t)0xA) /* TIM3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 708 #define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 709
bogdanm 86:04dd9b1680ae 710 /**
bogdanm 86:04dd9b1680ae 711 * @brief AF 11 selection
bogdanm 86:04dd9b1680ae 712 */
bogdanm 86:04dd9b1680ae 713 #define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 714
bogdanm 86:04dd9b1680ae 715 /**
bogdanm 86:04dd9b1680ae 716 * @brief AF 12 selection
bogdanm 86:04dd9b1680ae 717 */
bogdanm 86:04dd9b1680ae 718 #define GPIO_AF12_TIM1 ((uint8_t)0x0C) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 719 #define GPIO_AF12_HRTIM1 ((uint8_t)0x0C) /* HRTIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 720
bogdanm 86:04dd9b1680ae 721 /**
bogdanm 86:04dd9b1680ae 722 * @brief AF 13 selection
bogdanm 86:04dd9b1680ae 723 */
bogdanm 86:04dd9b1680ae 724 #define GPIO_AF13_OPAMP2 ((uint8_t)0x0D) /* OPAMP2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 725 #define GPIO_AF13_HRTIM1 ((uint8_t)0x0D) /* HRTIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 726
bogdanm 86:04dd9b1680ae 727 /**
bogdanm 86:04dd9b1680ae 728 * @brief AF 15 selection
bogdanm 86:04dd9b1680ae 729 */
bogdanm 86:04dd9b1680ae 730 #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 731
bogdanm 86:04dd9b1680ae 732 #define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0D) || ((AF) == (uint8_t)0x0F))
bogdanm 86:04dd9b1680ae 733 /*------------------------------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 734 #endif /* STM32F334x8 || STM32F328xx */
bogdanm 86:04dd9b1680ae 735
bogdanm 86:04dd9b1680ae 736 #if defined (STM32F301x8) || defined (STM32F318xx)
bogdanm 86:04dd9b1680ae 737 /*---------------------------------- STM32F301x8 / STM32F318xx ------------------------------------------*/
bogdanm 86:04dd9b1680ae 738 /**
bogdanm 86:04dd9b1680ae 739 * @brief AF 0 selection
bogdanm 86:04dd9b1680ae 740 */
bogdanm 86:04dd9b1680ae 741 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 742 #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 743 #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 744 #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 745 #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
bogdanm 86:04dd9b1680ae 746
bogdanm 86:04dd9b1680ae 747 /**
bogdanm 86:04dd9b1680ae 748 * @brief AF 1 selection
bogdanm 86:04dd9b1680ae 749 */
bogdanm 86:04dd9b1680ae 750 #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 751 #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 752 #define GPIO_AF1_TIM16 ((uint8_t)0x01) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 753 #define GPIO_AF1_TIM17 ((uint8_t)0x01) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 754 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 755 /**
bogdanm 86:04dd9b1680ae 756 * @brief AF 2 selection
bogdanm 86:04dd9b1680ae 757 */
bogdanm 86:04dd9b1680ae 758 #define GPIO_AF2_I2C3 ((uint8_t)0x02) /* I2C3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 759 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 760 #define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 761 #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 762
bogdanm 86:04dd9b1680ae 763 /**
bogdanm 86:04dd9b1680ae 764 * @brief AF 3 selection
bogdanm 86:04dd9b1680ae 765 */
bogdanm 86:04dd9b1680ae 766 #define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 767 #define GPIO_AF3_I2C3 ((uint8_t)0x03) /* I2C3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 768 #define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 769
bogdanm 86:04dd9b1680ae 770 /**
bogdanm 86:04dd9b1680ae 771 * @brief AF 4 selection
bogdanm 86:04dd9b1680ae 772 */
bogdanm 86:04dd9b1680ae 773 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 774 #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 775 #define GPIO_AF4_TIM1 ((uint8_t)0x04) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 776 #define GPIO_AF4_TIM16 ((uint8_t)0x04) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 777 #define GPIO_AF4_TIM17 ((uint8_t)0x04) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 778
bogdanm 86:04dd9b1680ae 779 /**
bogdanm 86:04dd9b1680ae 780 * @brief AF 5 selection
bogdanm 86:04dd9b1680ae 781 */
bogdanm 86:04dd9b1680ae 782 #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 783 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 784 #define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 785 #define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 786 /**
bogdanm 86:04dd9b1680ae 787 * @brief AF 6 selection
bogdanm 86:04dd9b1680ae 788 */
bogdanm 86:04dd9b1680ae 789 #define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 790 #define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 791 #define GPIO_AF6_SPI2 ((uint8_t)0x06) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 792 #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 793
bogdanm 86:04dd9b1680ae 794 /**
bogdanm 86:04dd9b1680ae 795 * @brief AF 7 selection
bogdanm 86:04dd9b1680ae 796 */
bogdanm 86:04dd9b1680ae 797 #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 798 #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 799 #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 800 #define GPIO_AF7_GPCOMP6 ((uint8_t)0x07) /* GPCOMP6 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 801
bogdanm 86:04dd9b1680ae 802 /**
bogdanm 86:04dd9b1680ae 803 * @brief AF 8 selection
bogdanm 86:04dd9b1680ae 804 */
bogdanm 86:04dd9b1680ae 805 #define GPIO_AF8_I2C3 ((uint8_t)0x08) /* I2C3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 806 #define GPIO_AF8_GPCOMP2 ((uint8_t)0x08) /* GPCOMP2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 807 #define GPIO_AF8_GPCOMP4 ((uint8_t)0x08) /* GPCOMP4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 808 #define GPIO_AF8_GPCOMP6 ((uint8_t)0x08) /* GPCOMP6 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 809
bogdanm 86:04dd9b1680ae 810 /**
bogdanm 86:04dd9b1680ae 811 * @brief AF 9 selection
bogdanm 86:04dd9b1680ae 812 */
bogdanm 86:04dd9b1680ae 813 #define GPIO_AF9_TIM1 ((uint8_t)0x09) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 814 #define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 815
bogdanm 86:04dd9b1680ae 816 /**
bogdanm 86:04dd9b1680ae 817 * @brief AF 10 selection
bogdanm 86:04dd9b1680ae 818 */
bogdanm 86:04dd9b1680ae 819 #define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 820 #define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 821
bogdanm 86:04dd9b1680ae 822 /**
bogdanm 86:04dd9b1680ae 823 * @brief AF 11 selection
bogdanm 86:04dd9b1680ae 824 */
bogdanm 86:04dd9b1680ae 825 #define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 826
bogdanm 86:04dd9b1680ae 827 /**
bogdanm 86:04dd9b1680ae 828 * @brief AF 12 selection
bogdanm 86:04dd9b1680ae 829 */
bogdanm 86:04dd9b1680ae 830 #define GPIO_AF12_TIM1 ((uint8_t)0x0C) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 831
bogdanm 86:04dd9b1680ae 832 /**
bogdanm 86:04dd9b1680ae 833 * @brief AF 15 selection
bogdanm 86:04dd9b1680ae 834 */
bogdanm 86:04dd9b1680ae 835 #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 836
bogdanm 86:04dd9b1680ae 837 #define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0C) || ((AF) == (uint8_t)0x0F))
bogdanm 86:04dd9b1680ae 838 /*------------------------------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 839 #endif /* STM32F301x8 || STM32F318xx */
bogdanm 86:04dd9b1680ae 840
bogdanm 86:04dd9b1680ae 841 #if defined (STM32F302x8)
bogdanm 86:04dd9b1680ae 842 /*---------------------------------- STM32F302x8------------------------------------------*/
bogdanm 86:04dd9b1680ae 843 /**
bogdanm 86:04dd9b1680ae 844 * @brief AF 0 selection
bogdanm 86:04dd9b1680ae 845 */
bogdanm 86:04dd9b1680ae 846 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 847 #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 848 #define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 849 #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
bogdanm 86:04dd9b1680ae 850 #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
bogdanm 86:04dd9b1680ae 851
bogdanm 86:04dd9b1680ae 852 /**
bogdanm 86:04dd9b1680ae 853 * @brief AF 1 selection
bogdanm 86:04dd9b1680ae 854 */
bogdanm 86:04dd9b1680ae 855 #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 856 #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 857 #define GPIO_AF1_TIM16 ((uint8_t)0x01) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 858 #define GPIO_AF1_TIM17 ((uint8_t)0x01) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 859 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 860 /**
bogdanm 86:04dd9b1680ae 861 * @brief AF 2 selection
bogdanm 86:04dd9b1680ae 862 */
bogdanm 86:04dd9b1680ae 863 #define GPIO_AF2_I2C3 ((uint8_t)0x02) /* I2C3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 864 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 865 #define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 866 #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 867
bogdanm 86:04dd9b1680ae 868 /**
bogdanm 86:04dd9b1680ae 869 * @brief AF 3 selection
bogdanm 86:04dd9b1680ae 870 */
bogdanm 86:04dd9b1680ae 871 #define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
bogdanm 86:04dd9b1680ae 872 #define GPIO_AF3_I2C3 ((uint8_t)0x03) /* I2C3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 873 #define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 874
bogdanm 86:04dd9b1680ae 875 /**
bogdanm 86:04dd9b1680ae 876 * @brief AF 4 selection
bogdanm 86:04dd9b1680ae 877 */
bogdanm 86:04dd9b1680ae 878 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 879 #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 880 #define GPIO_AF4_TIM1 ((uint8_t)0x04) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 881 #define GPIO_AF4_TIM16 ((uint8_t)0x04) /* TIM16 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 882 #define GPIO_AF4_TIM17 ((uint8_t)0x04) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 883
bogdanm 86:04dd9b1680ae 884 /**
bogdanm 86:04dd9b1680ae 885 * @brief AF 5 selection
bogdanm 86:04dd9b1680ae 886 */
bogdanm 86:04dd9b1680ae 887 #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 888 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 889 #define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 890 #define GPIO_AF5_IR ((uint8_t)0x05) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 891 /**
bogdanm 86:04dd9b1680ae 892 * @brief AF 6 selection
bogdanm 86:04dd9b1680ae 893 */
bogdanm 86:04dd9b1680ae 894 #define GPIO_AF6_TIM1 ((uint8_t)0x06) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 895 #define GPIO_AF6_IR ((uint8_t)0x06) /* IR Alternate Function mapping */
bogdanm 86:04dd9b1680ae 896 #define GPIO_AF6_SPI2 ((uint8_t)0x06) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 897 #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 898
bogdanm 86:04dd9b1680ae 899 /**
bogdanm 86:04dd9b1680ae 900 * @brief AF 7 selection
bogdanm 86:04dd9b1680ae 901 */
bogdanm 86:04dd9b1680ae 902 #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 903 #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 904 #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 905 #define GPIO_AF7_GPCOMP6 ((uint8_t)0x07) /* GPCOMP6 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 906 #define GPIO_AF7_CAN ((uint8_t)0x07) /* CAN Alternate Function mapping */
bogdanm 86:04dd9b1680ae 907
bogdanm 86:04dd9b1680ae 908 /**
bogdanm 86:04dd9b1680ae 909 * @brief AF 8 selection
bogdanm 86:04dd9b1680ae 910 */
bogdanm 86:04dd9b1680ae 911 #define GPIO_AF8_I2C3 ((uint8_t)0x08) /* I2C3 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 912 #define GPIO_AF8_GPCOMP2 ((uint8_t)0x08) /* GPCOMP2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 913 #define GPIO_AF8_GPCOMP4 ((uint8_t)0x08) /* GPCOMP4 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 914 #define GPIO_AF8_GPCOMP6 ((uint8_t)0x08) /* GPCOMP6 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 915
bogdanm 86:04dd9b1680ae 916 /**
bogdanm 86:04dd9b1680ae 917 * @brief AF 9 selection
bogdanm 86:04dd9b1680ae 918 */
bogdanm 86:04dd9b1680ae 919 #define GPIO_AF9_TIM1 ((uint8_t)0x09) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 920 #define GPIO_AF9_TIM15 ((uint8_t)0x09) /* TIM15 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 921 #define GPIO_AF9_CAN ((uint8_t)0x09) /* CAN Alternate Function mapping */
bogdanm 86:04dd9b1680ae 922
bogdanm 86:04dd9b1680ae 923 /**
bogdanm 86:04dd9b1680ae 924 * @brief AF 10 selection
bogdanm 86:04dd9b1680ae 925 */
bogdanm 86:04dd9b1680ae 926 #define GPIO_AF10_TIM2 ((uint8_t)0xA) /* TIM2 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 927 #define GPIO_AF10_TIM17 ((uint8_t)0xA) /* TIM17 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 928
bogdanm 86:04dd9b1680ae 929 /**
bogdanm 86:04dd9b1680ae 930 * @brief AF 11 selection
bogdanm 86:04dd9b1680ae 931 */
bogdanm 86:04dd9b1680ae 932 #define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 933
bogdanm 86:04dd9b1680ae 934 /**
bogdanm 86:04dd9b1680ae 935 * @brief AF 12 selection
bogdanm 86:04dd9b1680ae 936 */
bogdanm 86:04dd9b1680ae 937 #define GPIO_AF12_TIM1 ((uint8_t)0x0C) /* TIM1 Alternate Function mapping */
bogdanm 86:04dd9b1680ae 938
bogdanm 86:04dd9b1680ae 939 /**
bogdanm 86:04dd9b1680ae 940 * @brief AF 15 selection
bogdanm 86:04dd9b1680ae 941 */
bogdanm 86:04dd9b1680ae 942 #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
bogdanm 86:04dd9b1680ae 943
bogdanm 86:04dd9b1680ae 944 #define IS_GPIO_AF(AF) (((AF) <= (uint8_t)0x0C) || ((AF) == (uint8_t)0x0F))
bogdanm 86:04dd9b1680ae 945 /*------------------------------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 946 #endif /* STM32F302x8 */
bogdanm 86:04dd9b1680ae 947 /**
bogdanm 86:04dd9b1680ae 948 * @}
bogdanm 86:04dd9b1680ae 949 */
bogdanm 86:04dd9b1680ae 950
bogdanm 86:04dd9b1680ae 951 /**
bogdanm 86:04dd9b1680ae 952 * @}
bogdanm 86:04dd9b1680ae 953 */
bogdanm 86:04dd9b1680ae 954
bogdanm 86:04dd9b1680ae 955 /* Exported macro ------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 956 /* Exported functions --------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 957
bogdanm 86:04dd9b1680ae 958
bogdanm 86:04dd9b1680ae 959 /**
bogdanm 86:04dd9b1680ae 960 * @}
bogdanm 86:04dd9b1680ae 961 */
bogdanm 86:04dd9b1680ae 962
bogdanm 86:04dd9b1680ae 963 /**
bogdanm 86:04dd9b1680ae 964 * @}
bogdanm 86:04dd9b1680ae 965 */
bogdanm 86:04dd9b1680ae 966
bogdanm 86:04dd9b1680ae 967 #ifdef __cplusplus
bogdanm 86:04dd9b1680ae 968 }
bogdanm 86:04dd9b1680ae 969 #endif
bogdanm 86:04dd9b1680ae 970
bogdanm 86:04dd9b1680ae 971 #endif /* __STM32F3xx_HAL_GPIO_EX_H */
bogdanm 86:04dd9b1680ae 972
bogdanm 86:04dd9b1680ae 973 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/