Soundharrajan

Fork of mbed by mbed official

Committer:
bogdanm
Date:
Wed Jun 11 15:14:05 2014 +0100
Revision:
85:024bf7f99721
Release 85 of the mbed library

Main changes:

- K64F Ethernet fixes
- Updated tests
- Fixes for various mbed targets
- Code cleanup: fixed warnings, more consistent code style
- GCC support for K64F

There is a known issue with the I2C interface on some ST targets. If you
find the I2C interface problematic on your ST board, please log a bug
against this on mbed.org.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 85:024bf7f99721 1 /**
bogdanm 85:024bf7f99721 2 ******************************************************************************
bogdanm 85:024bf7f99721 3 * @file stm32f0xx_hal_gpio_ex.h
bogdanm 85:024bf7f99721 4 * @author MCD Application Team
bogdanm 85:024bf7f99721 5 * @version V1.0.0
bogdanm 85:024bf7f99721 6 * @date 28-May-2014
bogdanm 85:024bf7f99721 7 * @brief Header file of GPIO HAL Extension module.
bogdanm 85:024bf7f99721 8 ******************************************************************************
bogdanm 85:024bf7f99721 9 * @attention
bogdanm 85:024bf7f99721 10 *
bogdanm 85:024bf7f99721 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 85:024bf7f99721 12 *
bogdanm 85:024bf7f99721 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 85:024bf7f99721 14 * are permitted provided that the following conditions are met:
bogdanm 85:024bf7f99721 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 85:024bf7f99721 16 * this list of conditions and the following disclaimer.
bogdanm 85:024bf7f99721 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 85:024bf7f99721 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 85:024bf7f99721 19 * and/or other materials provided with the distribution.
bogdanm 85:024bf7f99721 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 85:024bf7f99721 21 * may be used to endorse or promote products derived from this software
bogdanm 85:024bf7f99721 22 * without specific prior written permission.
bogdanm 85:024bf7f99721 23 *
bogdanm 85:024bf7f99721 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 85:024bf7f99721 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 85:024bf7f99721 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 85:024bf7f99721 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 85:024bf7f99721 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 85:024bf7f99721 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 85:024bf7f99721 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 85:024bf7f99721 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 85:024bf7f99721 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 85:024bf7f99721 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 85:024bf7f99721 34 *
bogdanm 85:024bf7f99721 35 ******************************************************************************
bogdanm 85:024bf7f99721 36 */
bogdanm 85:024bf7f99721 37
bogdanm 85:024bf7f99721 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 85:024bf7f99721 39 #ifndef __STM32F0xx_HAL_GPIO_EX_H
bogdanm 85:024bf7f99721 40 #define __STM32F0xx_HAL_GPIO_EX_H
bogdanm 85:024bf7f99721 41
bogdanm 85:024bf7f99721 42 #ifdef __cplusplus
bogdanm 85:024bf7f99721 43 extern "C" {
bogdanm 85:024bf7f99721 44 #endif
bogdanm 85:024bf7f99721 45
bogdanm 85:024bf7f99721 46 /* Includes ------------------------------------------------------------------*/
bogdanm 85:024bf7f99721 47 #include "stm32f0xx_hal_def.h"
bogdanm 85:024bf7f99721 48
bogdanm 85:024bf7f99721 49 /** @addtogroup STM32F0xx_HAL_Driver
bogdanm 85:024bf7f99721 50 * @{
bogdanm 85:024bf7f99721 51 */
bogdanm 85:024bf7f99721 52
bogdanm 85:024bf7f99721 53 /** @addtogroup GPIOEx
bogdanm 85:024bf7f99721 54 * @{
bogdanm 85:024bf7f99721 55 */
bogdanm 85:024bf7f99721 56
bogdanm 85:024bf7f99721 57 /* Exported types ------------------------------------------------------------*/
bogdanm 85:024bf7f99721 58
bogdanm 85:024bf7f99721 59 /* Exported constants --------------------------------------------------------*/
bogdanm 85:024bf7f99721 60
bogdanm 85:024bf7f99721 61 /** @defgroup GPIOEx_Exported_Constants GPIOEx_Exported_Constants
bogdanm 85:024bf7f99721 62 * @{
bogdanm 85:024bf7f99721 63 */
bogdanm 85:024bf7f99721 64
bogdanm 85:024bf7f99721 65 /** @defgroup GPIOEx_Alternate_function_selection GPIOEx_Alternate_function_selection
bogdanm 85:024bf7f99721 66 * @{
bogdanm 85:024bf7f99721 67 */
bogdanm 85:024bf7f99721 68
bogdanm 85:024bf7f99721 69 #if defined (STM32F030x6)
bogdanm 85:024bf7f99721 70 /*------------------------- STM32F030x6---------------------------*/
bogdanm 85:024bf7f99721 71 /**
bogdanm 85:024bf7f99721 72 * @brief AF 0 selection
bogdanm 85:024bf7f99721 73 */
bogdanm 85:024bf7f99721 74 #define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 75 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
bogdanm 85:024bf7f99721 76 #define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1 Alternate Function mapping */
bogdanm 85:024bf7f99721 77 #define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 78 #define GPIO_AF0_SWDIO ((uint8_t)0x00) /* SWDIO Alternate Function mapping */
bogdanm 85:024bf7f99721 79 #define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
bogdanm 85:024bf7f99721 80 #define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 81 #define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 82 #define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 83
bogdanm 85:024bf7f99721 84 /**
bogdanm 85:024bf7f99721 85 * @brief AF 1 selection
bogdanm 85:024bf7f99721 86 */
bogdanm 85:024bf7f99721 87 #define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
bogdanm 85:024bf7f99721 88 #define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 89 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 90 #define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 91
bogdanm 85:024bf7f99721 92 /**
bogdanm 85:024bf7f99721 93 * @brief AF 2 selection
bogdanm 85:024bf7f99721 94 */
bogdanm 85:024bf7f99721 95 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 85:024bf7f99721 96 #define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 97 #define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 98 #define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 99
bogdanm 85:024bf7f99721 100 /**
bogdanm 85:024bf7f99721 101 * @brief AF 3 selection
bogdanm 85:024bf7f99721 102 */
bogdanm 85:024bf7f99721 103 #define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 104 #define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 105
bogdanm 85:024bf7f99721 106 /**
bogdanm 85:024bf7f99721 107 * @brief AF 4 selection
bogdanm 85:024bf7f99721 108 */
bogdanm 85:024bf7f99721 109 #define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 110 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 111
bogdanm 85:024bf7f99721 112 /**
bogdanm 85:024bf7f99721 113 * @brief AF 5 selection
bogdanm 85:024bf7f99721 114 */
bogdanm 85:024bf7f99721 115 #define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 116 #define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 117
bogdanm 85:024bf7f99721 118 /**
bogdanm 85:024bf7f99721 119 * @brief AF 6 selection
bogdanm 85:024bf7f99721 120 */
bogdanm 85:024bf7f99721 121 #define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 122
bogdanm 85:024bf7f99721 123 #define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06)
bogdanm 85:024bf7f99721 124
bogdanm 85:024bf7f99721 125 #endif /* STM32F030x6 */
bogdanm 85:024bf7f99721 126
bogdanm 85:024bf7f99721 127 /*---------------------------------- STM32F030x8 -------------------------------------------*/
bogdanm 85:024bf7f99721 128 #if defined (STM32F030x8)
bogdanm 85:024bf7f99721 129 /**
bogdanm 85:024bf7f99721 130 * @brief AF 0 selection
bogdanm 85:024bf7f99721 131 */
bogdanm 85:024bf7f99721 132 #define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 133 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
bogdanm 85:024bf7f99721 134 #define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1 Alternate Function mapping */
bogdanm 85:024bf7f99721 135 #define GPIO_AF0_SPI2 ((uint8_t)0x00) /* SPI2 Alternate Function mapping */
bogdanm 85:024bf7f99721 136 #define GPIO_AF0_TIM15 ((uint8_t)0x00) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 137 #define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 138 #define GPIO_AF0_SWDIO ((uint8_t)0x00) /* SWDIO Alternate Function mapping */
bogdanm 85:024bf7f99721 139 #define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
bogdanm 85:024bf7f99721 140 #define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 141 #define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 142 #define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 143
bogdanm 85:024bf7f99721 144 /**
bogdanm 85:024bf7f99721 145 * @brief AF 1 selection
bogdanm 85:024bf7f99721 146 */
bogdanm 85:024bf7f99721 147 #define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
bogdanm 85:024bf7f99721 148 #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 149 #define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 150 #define GPIO_AF1_USART2 ((uint8_t)0x01) /* USART2 Alternate Function mapping */
bogdanm 85:024bf7f99721 151 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 152 #define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 153 #define GPIO_AF1_I2C2 ((uint8_t)0x01) /* I2C2 Alternate Function mapping */
bogdanm 85:024bf7f99721 154 #define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 155
bogdanm 85:024bf7f99721 156 /**
bogdanm 85:024bf7f99721 157 * @brief AF 2 selection
bogdanm 85:024bf7f99721 158 */
bogdanm 85:024bf7f99721 159 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 85:024bf7f99721 160 #define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 161 #define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 162 #define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 163
bogdanm 85:024bf7f99721 164 /**
bogdanm 85:024bf7f99721 165 * @brief AF 3 selection
bogdanm 85:024bf7f99721 166 */
bogdanm 85:024bf7f99721 167 #define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 168 #define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 169 #define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 170
bogdanm 85:024bf7f99721 171 /**
bogdanm 85:024bf7f99721 172 * @brief AF 4 selection
bogdanm 85:024bf7f99721 173 */
bogdanm 85:024bf7f99721 174 #define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 175
bogdanm 85:024bf7f99721 176 /**
bogdanm 85:024bf7f99721 177 * @brief AF 5 selection
bogdanm 85:024bf7f99721 178 */
bogdanm 85:024bf7f99721 179 #define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 180 #define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 181
bogdanm 85:024bf7f99721 182 /**
bogdanm 85:024bf7f99721 183 * @brief AF 6 selection
bogdanm 85:024bf7f99721 184 */
bogdanm 85:024bf7f99721 185 #define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 186
bogdanm 85:024bf7f99721 187 #define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06)
bogdanm 85:024bf7f99721 188
bogdanm 85:024bf7f99721 189 #endif /* STM32F030x8 */
bogdanm 85:024bf7f99721 190
bogdanm 85:024bf7f99721 191 #if defined (STM32F031x6) || defined (STM32F038xx)
bogdanm 85:024bf7f99721 192 /*--------------------------- STM32F031x6/STM32F038xx ---------------------------*/
bogdanm 85:024bf7f99721 193 /**
bogdanm 85:024bf7f99721 194 * @brief AF 0 selection
bogdanm 85:024bf7f99721 195 */
bogdanm 85:024bf7f99721 196 #define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 197 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
bogdanm 85:024bf7f99721 198 #define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1/I2S1 Alternate Function mapping */
bogdanm 85:024bf7f99721 199 #define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 200 #define GPIO_AF0_SWDAT ((uint8_t)0x00) /* SWDAT Alternate Function mapping */
bogdanm 85:024bf7f99721 201 #define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
bogdanm 85:024bf7f99721 202 #define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 203 #define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 204 #define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 205
bogdanm 85:024bf7f99721 206 /**
bogdanm 85:024bf7f99721 207 * @brief AF 1 selection
bogdanm 85:024bf7f99721 208 */
bogdanm 85:024bf7f99721 209 #define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
bogdanm 85:024bf7f99721 210 #define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 211 #define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 212 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 213 #define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 214
bogdanm 85:024bf7f99721 215 /**
bogdanm 85:024bf7f99721 216 * @brief AF 2 selection
bogdanm 85:024bf7f99721 217 */
bogdanm 85:024bf7f99721 218 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 85:024bf7f99721 219 #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
bogdanm 85:024bf7f99721 220 #define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 221 #define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 222 #define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 223
bogdanm 85:024bf7f99721 224 /**
bogdanm 85:024bf7f99721 225 * @brief AF 3 selection
bogdanm 85:024bf7f99721 226 */
bogdanm 85:024bf7f99721 227 #define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 228 #define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 229
bogdanm 85:024bf7f99721 230 /**
bogdanm 85:024bf7f99721 231 * @brief AF 4 selection
bogdanm 85:024bf7f99721 232 */
bogdanm 85:024bf7f99721 233 #define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 234 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 235
bogdanm 85:024bf7f99721 236 /**
bogdanm 85:024bf7f99721 237 * @brief AF 5 selection
bogdanm 85:024bf7f99721 238 */
bogdanm 85:024bf7f99721 239 #define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 240 #define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 241
bogdanm 85:024bf7f99721 242 /**
bogdanm 85:024bf7f99721 243 * @brief AF 6 selection
bogdanm 85:024bf7f99721 244 */
bogdanm 85:024bf7f99721 245 #define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 246
bogdanm 85:024bf7f99721 247 #define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06)
bogdanm 85:024bf7f99721 248
bogdanm 85:024bf7f99721 249 #endif /* STM32F031x6 || STM32F038xx */
bogdanm 85:024bf7f99721 250
bogdanm 85:024bf7f99721 251 #if defined (STM32F051x8) || defined (STM32F058xx)
bogdanm 85:024bf7f99721 252 /*--------------------------- STM32F051x8/STM32F058xx---------------------------*/
bogdanm 85:024bf7f99721 253 /**
bogdanm 85:024bf7f99721 254 * @brief AF 0 selection
bogdanm 85:024bf7f99721 255 */
bogdanm 85:024bf7f99721 256 #define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 257 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
bogdanm 85:024bf7f99721 258 #define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1/I2S1 Alternate Function mapping */
bogdanm 85:024bf7f99721 259 #define GPIO_AF0_SPI2 ((uint8_t)0x00) /* SPI2 Alternate Function mapping */
bogdanm 85:024bf7f99721 260 #define GPIO_AF0_TIM15 ((uint8_t)0x00) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 261 #define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 262 #define GPIO_AF0_SWDIO ((uint8_t)0x00) /* SWDIO Alternate Function mapping */
bogdanm 85:024bf7f99721 263 #define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
bogdanm 85:024bf7f99721 264 #define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 265 #define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 266 #define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 267 #define GPIO_AF0_CEC ((uint8_t)0x00) /* CEC Alternate Function mapping */
bogdanm 85:024bf7f99721 268
bogdanm 85:024bf7f99721 269 /**
bogdanm 85:024bf7f99721 270 * @brief AF 1 selection
bogdanm 85:024bf7f99721 271 */
bogdanm 85:024bf7f99721 272 #define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
bogdanm 85:024bf7f99721 273 #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 274 #define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 275 #define GPIO_AF1_USART2 ((uint8_t)0x01) /* USART2 Alternate Function mapping */
bogdanm 85:024bf7f99721 276 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 277 #define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 278 #define GPIO_AF1_I2C2 ((uint8_t)0x01) /* I2C2 Alternate Function mapping */
bogdanm 85:024bf7f99721 279 #define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 280 #define GPIO_AF1_CEC ((uint8_t)0x01) /* CEC Alternate Function mapping */
bogdanm 85:024bf7f99721 281
bogdanm 85:024bf7f99721 282 /**
bogdanm 85:024bf7f99721 283 * @brief AF 2 selection
bogdanm 85:024bf7f99721 284 */
bogdanm 85:024bf7f99721 285 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 85:024bf7f99721 286 #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
bogdanm 85:024bf7f99721 287 #define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 288 #define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 289 #define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 290
bogdanm 85:024bf7f99721 291 /**
bogdanm 85:024bf7f99721 292 * @brief AF 3 selection
bogdanm 85:024bf7f99721 293 */
bogdanm 85:024bf7f99721 294 #define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 295 #define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 296 #define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 297 #define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
bogdanm 85:024bf7f99721 298
bogdanm 85:024bf7f99721 299 /**
bogdanm 85:024bf7f99721 300 * @brief AF 4 selection
bogdanm 85:024bf7f99721 301 */
bogdanm 85:024bf7f99721 302 #define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 303
bogdanm 85:024bf7f99721 304 /**
bogdanm 85:024bf7f99721 305 * @brief AF 5 selection
bogdanm 85:024bf7f99721 306 */
bogdanm 85:024bf7f99721 307 #define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 308 #define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 309
bogdanm 85:024bf7f99721 310 /**
bogdanm 85:024bf7f99721 311 * @brief AF 6 selection
bogdanm 85:024bf7f99721 312 */
bogdanm 85:024bf7f99721 313 #define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 314
bogdanm 85:024bf7f99721 315 /**
bogdanm 85:024bf7f99721 316 * @brief AF 7 selection
bogdanm 85:024bf7f99721 317 */
bogdanm 85:024bf7f99721 318 #define GPIO_AF7_COMP1 ((uint8_t)0x07) /* COMP1 Alternate Function mapping */
bogdanm 85:024bf7f99721 319 #define GPIO_AF7_COMP2 ((uint8_t)0x07) /* COMP2 Alternate Function mapping */
bogdanm 85:024bf7f99721 320
bogdanm 85:024bf7f99721 321 #define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07)
bogdanm 85:024bf7f99721 322
bogdanm 85:024bf7f99721 323 #endif /* STM32F051x8/STM32F058xx */
bogdanm 85:024bf7f99721 324
bogdanm 85:024bf7f99721 325 #if defined (STM32F071xB)
bogdanm 85:024bf7f99721 326 /*--------------------------- STM32F071xB ---------------------------*/
bogdanm 85:024bf7f99721 327 /**
bogdanm 85:024bf7f99721 328 * @brief AF 0 selection
bogdanm 85:024bf7f99721 329 */
bogdanm 85:024bf7f99721 330 #define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 331 #define GPIO_AF0_SWDIO ((uint8_t)0x00) /* SWDIO Alternate Function mapping */
bogdanm 85:024bf7f99721 332 #define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
bogdanm 85:024bf7f99721 333 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
bogdanm 85:024bf7f99721 334 #define GPIO_AF0_CEC ((uint8_t)0x00) /* CEC Alternate Function mapping */
bogdanm 85:024bf7f99721 335 #define GPIO_AF0_CRS ((uint8_t)0x00) /* CRS Alternate Function mapping */
bogdanm 85:024bf7f99721 336 #define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 337 #define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1/I2S1 Alternate Function mapping */
bogdanm 85:024bf7f99721 338 #define GPIO_AF0_SPI2 ((uint8_t)0x00) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 85:024bf7f99721 339 #define GPIO_AF0_TIM1 ((uint8_t)0x00) /* TIM1 Alternate Function mapping */
bogdanm 85:024bf7f99721 340 #define GPIO_AF0_TIM3 ((uint8_t)0x00) /* TIM3 Alternate Function mapping */
bogdanm 85:024bf7f99721 341 #define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 342 #define GPIO_AF0_TIM15 ((uint8_t)0x00) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 343 #define GPIO_AF0_TIM16 ((uint8_t)0x00) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 344 #define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 345 #define GPIO_AF0_TSC ((uint8_t)0x00) /* TSC Alternate Function mapping */
bogdanm 85:024bf7f99721 346 #define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 347 #define GPIO_AF0_USART2 ((uint8_t)0x00) /* USART2 Alternate Function mapping */
bogdanm 85:024bf7f99721 348 #define GPIO_AF0_USART3 ((uint8_t)0x00) /* USART3 Alternate Function mapping */
bogdanm 85:024bf7f99721 349 #define GPIO_AF0_USART4 ((uint8_t)0x00) /* USART4 Alternate Function mapping */
bogdanm 85:024bf7f99721 350
bogdanm 85:024bf7f99721 351 /**
bogdanm 85:024bf7f99721 352 * @brief AF 1 selection
bogdanm 85:024bf7f99721 353 */
bogdanm 85:024bf7f99721 354 #define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
bogdanm 85:024bf7f99721 355 #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 356 #define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 357 #define GPIO_AF1_USART2 ((uint8_t)0x01) /* USART2 Alternate Function mapping */
bogdanm 85:024bf7f99721 358 #define GPIO_AF1_USART3 ((uint8_t)0x01) /* USART3 Alternate Function mapping */
bogdanm 85:024bf7f99721 359 #define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 360 #define GPIO_AF1_CEC ((uint8_t)0x01) /* CEC Alternate Function mapping */
bogdanm 85:024bf7f99721 361 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 362 #define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 363 #define GPIO_AF1_I2C2 ((uint8_t)0x01) /* I2C2 Alternate Function mapping */
bogdanm 85:024bf7f99721 364 #define GPIO_AF1_TSC ((uint8_t)0x01) /* TSC Alternate Function mapping */
bogdanm 85:024bf7f99721 365 #define GPIO_AF1_SPI1 ((uint8_t)0x01) /* SPI1 Alternate Function mapping */
bogdanm 85:024bf7f99721 366 #define GPIO_AF1_SPI2 ((uint8_t)0x01) /* SPI2 Alternate Function mapping */
bogdanm 85:024bf7f99721 367
bogdanm 85:024bf7f99721 368 /**
bogdanm 85:024bf7f99721 369 * @brief AF 2 selection
bogdanm 85:024bf7f99721 370 */
bogdanm 85:024bf7f99721 371 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 85:024bf7f99721 372 #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
bogdanm 85:024bf7f99721 373 #define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 374 #define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 375 #define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 376
bogdanm 85:024bf7f99721 377 /**
bogdanm 85:024bf7f99721 378 * @brief AF 3 selection
bogdanm 85:024bf7f99721 379 */
bogdanm 85:024bf7f99721 380 #define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 381 #define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
bogdanm 85:024bf7f99721 382 #define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 383 #define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 384
bogdanm 85:024bf7f99721 385 /**
bogdanm 85:024bf7f99721 386 * @brief AF 4 selection
bogdanm 85:024bf7f99721 387 */
bogdanm 85:024bf7f99721 388 #define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 389 #define GPIO_AF4_USART4 ((uint8_t)0x04) /* USART4 Alternate Function mapping */
bogdanm 85:024bf7f99721 390 #define GPIO_AF4_USART3 ((uint8_t)0x04) /* USART3 Alternate Function mapping */
bogdanm 85:024bf7f99721 391 #define GPIO_AF4_CRS ((uint8_t)0x04) /* CRS Alternate Function mapping */
bogdanm 85:024bf7f99721 392
bogdanm 85:024bf7f99721 393 /**
bogdanm 85:024bf7f99721 394 * @brief AF 5 selection
bogdanm 85:024bf7f99721 395 */
bogdanm 85:024bf7f99721 396 #define GPIO_AF5_TIM15 ((uint8_t)0x05) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 397 #define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 398 #define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 399 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2 Alternate Function mapping */
bogdanm 85:024bf7f99721 400 #define GPIO_AF5_I2C2 ((uint8_t)0x05) /* I2C2 Alternate Function mapping */
bogdanm 85:024bf7f99721 401
bogdanm 85:024bf7f99721 402 /**
bogdanm 85:024bf7f99721 403 * @brief AF 6 selection
bogdanm 85:024bf7f99721 404 */
bogdanm 85:024bf7f99721 405 #define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 406
bogdanm 85:024bf7f99721 407 /**
bogdanm 85:024bf7f99721 408 * @brief AF 7 selection
bogdanm 85:024bf7f99721 409 */
bogdanm 85:024bf7f99721 410 #define GPIO_AF7_COMP1 ((uint8_t)0x07) /* COMP1 Alternate Function mapping */
bogdanm 85:024bf7f99721 411 #define GPIO_AF7_COMP2 ((uint8_t)0x07) /* COMP2 Alternate Function mapping */
bogdanm 85:024bf7f99721 412
bogdanm 85:024bf7f99721 413 #define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07)
bogdanm 85:024bf7f99721 414
bogdanm 85:024bf7f99721 415 #endif /* STM32F071xB */
bogdanm 85:024bf7f99721 416
bogdanm 85:024bf7f99721 417
bogdanm 85:024bf7f99721 418 #if defined (STM32F072xB) || defined (STM32F078xx)
bogdanm 85:024bf7f99721 419 /*--------------------------- STM32F072xB/STM32F078xx ---------------------------*/
bogdanm 85:024bf7f99721 420 /**
bogdanm 85:024bf7f99721 421 * @brief AF 0 selection
bogdanm 85:024bf7f99721 422 */
bogdanm 85:024bf7f99721 423 #define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 424 #define GPIO_AF0_SWDIO ((uint8_t)0x00) /* SWDIO Alternate Function mapping */
bogdanm 85:024bf7f99721 425 #define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
bogdanm 85:024bf7f99721 426 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
bogdanm 85:024bf7f99721 427 #define GPIO_AF0_CEC ((uint8_t)0x00) /* CEC Alternate Function mapping */
bogdanm 85:024bf7f99721 428 #define GPIO_AF0_CRS ((uint8_t)0x00) /* CRS Alternate Function mapping */
bogdanm 85:024bf7f99721 429 #define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 430 #define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1/I2S1 Alternate Function mapping */
bogdanm 85:024bf7f99721 431 #define GPIO_AF0_SPI2 ((uint8_t)0x00) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 85:024bf7f99721 432 #define GPIO_AF0_TIM1 ((uint8_t)0x00) /* TIM1 Alternate Function mapping */
bogdanm 85:024bf7f99721 433 #define GPIO_AF0_TIM3 ((uint8_t)0x00) /* TIM3 Alternate Function mapping */
bogdanm 85:024bf7f99721 434 #define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 435 #define GPIO_AF0_TIM15 ((uint8_t)0x00) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 436 #define GPIO_AF0_TIM16 ((uint8_t)0x00) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 437 #define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 438 #define GPIO_AF0_TSC ((uint8_t)0x00) /* TSC Alternate Function mapping */
bogdanm 85:024bf7f99721 439 #define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 440 #define GPIO_AF0_USART2 ((uint8_t)0x00) /* USART2 Alternate Function mapping */
bogdanm 85:024bf7f99721 441 #define GPIO_AF0_USART3 ((uint8_t)0x00) /* USART2 Alternate Function mapping */
bogdanm 85:024bf7f99721 442 #define GPIO_AF0_USART4 ((uint8_t)0x00) /* USART4 Alternate Function mapping */
bogdanm 85:024bf7f99721 443 #define GPIO_AF0_CAN ((uint8_t)0x00) /* CAN Alternate Function mapping */
bogdanm 85:024bf7f99721 444
bogdanm 85:024bf7f99721 445 /**
bogdanm 85:024bf7f99721 446 * @brief AF 1 selection
bogdanm 85:024bf7f99721 447 */
bogdanm 85:024bf7f99721 448 #define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
bogdanm 85:024bf7f99721 449 #define GPIO_AF1_TIM15 ((uint8_t)0x01) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 450 #define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 451 #define GPIO_AF1_USART2 ((uint8_t)0x01) /* USART2 Alternate Function mapping */
bogdanm 85:024bf7f99721 452 #define GPIO_AF1_USART3 ((uint8_t)0x01) /* USART3 Alternate Function mapping */
bogdanm 85:024bf7f99721 453 #define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 454 #define GPIO_AF1_CEC ((uint8_t)0x01) /* CEC Alternate Function mapping */
bogdanm 85:024bf7f99721 455 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 456 #define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 457 #define GPIO_AF1_I2C2 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 458 #define GPIO_AF1_TSC ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 459 #define GPIO_AF1_SPI1 ((uint8_t)0x01) /* SPI1 Alternate Function mapping */
bogdanm 85:024bf7f99721 460 #define GPIO_AF1_SPI2 ((uint8_t)0x01) /* SPI2 Alternate Function mapping */
bogdanm 85:024bf7f99721 461
bogdanm 85:024bf7f99721 462 /**
bogdanm 85:024bf7f99721 463 * @brief AF 2 selection
bogdanm 85:024bf7f99721 464 */
bogdanm 85:024bf7f99721 465 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 85:024bf7f99721 466 #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
bogdanm 85:024bf7f99721 467 #define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 468 #define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 469 #define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 470
bogdanm 85:024bf7f99721 471 #define GPIO_AF2_USB ((uint8_t)0x02) /* USB Alternate Function mapping */
bogdanm 85:024bf7f99721 472
bogdanm 85:024bf7f99721 473 /**
bogdanm 85:024bf7f99721 474 * @brief AF 3 selection
bogdanm 85:024bf7f99721 475 */
bogdanm 85:024bf7f99721 476 #define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 477 #define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
bogdanm 85:024bf7f99721 478 #define GPIO_AF3_TIM15 ((uint8_t)0x03) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 479 #define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 480
bogdanm 85:024bf7f99721 481 /**
bogdanm 85:024bf7f99721 482 * @brief AF 4 selection
bogdanm 85:024bf7f99721 483 */
bogdanm 85:024bf7f99721 484 #define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 485 #define GPIO_AF4_USART4 ((uint8_t)0x04) /* USART4 Alternate Function mapping */
bogdanm 85:024bf7f99721 486 #define GPIO_AF4_USART3 ((uint8_t)0x04) /* USART3 Alternate Function mapping */
bogdanm 85:024bf7f99721 487 #define GPIO_AF4_CRS ((uint8_t)0x04) /* CRS Alternate Function mapping */
bogdanm 85:024bf7f99721 488
bogdanm 85:024bf7f99721 489 #define GPIO_AF4_CAN ((uint8_t)0x04) /* CAN Alternate Function mapping */
bogdanm 85:024bf7f99721 490
bogdanm 85:024bf7f99721 491 /**
bogdanm 85:024bf7f99721 492 * @brief AF 5 selection
bogdanm 85:024bf7f99721 493 */
bogdanm 85:024bf7f99721 494 #define GPIO_AF5_TIM15 ((uint8_t)0x05) /* TIM15 Alternate Function mapping */
bogdanm 85:024bf7f99721 495 #define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 496 #define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 497 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2 Alternate Function mapping */
bogdanm 85:024bf7f99721 498 #define GPIO_AF5_I2C2 ((uint8_t)0x05) /* I2C2 Alternate Function mapping */
bogdanm 85:024bf7f99721 499
bogdanm 85:024bf7f99721 500 /**
bogdanm 85:024bf7f99721 501 * @brief AF 6 selection
bogdanm 85:024bf7f99721 502 */
bogdanm 85:024bf7f99721 503 #define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 504
bogdanm 85:024bf7f99721 505 /**
bogdanm 85:024bf7f99721 506 * @brief AF 7 selection
bogdanm 85:024bf7f99721 507 */
bogdanm 85:024bf7f99721 508 #define GPIO_AF7_COMP1 ((uint8_t)0x07) /* COMP1 Alternate Function mapping */
bogdanm 85:024bf7f99721 509 #define GPIO_AF7_COMP2 ((uint8_t)0x07) /* COMP2 Alternate Function mapping */
bogdanm 85:024bf7f99721 510
bogdanm 85:024bf7f99721 511 #define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07)
bogdanm 85:024bf7f99721 512
bogdanm 85:024bf7f99721 513 #endif /* STM32F072xB || STM32F078xx */
bogdanm 85:024bf7f99721 514
bogdanm 85:024bf7f99721 515 #if defined (STM32F042x6) || defined (STM32F048xx)
bogdanm 85:024bf7f99721 516 /*--------------------------- STM32F042x6/STM32F048xx ---------------------------*/
bogdanm 85:024bf7f99721 517 /**
bogdanm 85:024bf7f99721 518 * @brief AF 0 selection on PA, PB, PF
bogdanm 85:024bf7f99721 519 */
bogdanm 85:024bf7f99721 520 #define GPIO_AF0_EVENTOUT ((uint8_t)0x00) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 521 #define GPIO_AF0_CEC ((uint8_t)0x00) /* CEC Alternate Function mapping */
bogdanm 85:024bf7f99721 522 #define GPIO_AF0_CRS ((uint8_t)0x00) /* CRS Alternate Function mapping */
bogdanm 85:024bf7f99721 523 #define GPIO_AF0_IR ((uint8_t)0x00) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 524 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO Alternate Function mapping */
bogdanm 85:024bf7f99721 525 #define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1/I2S1 Alternate Function mapping */
bogdanm 85:024bf7f99721 526 #define GPIO_AF0_SPI2 ((uint8_t)0x00) /* SPI2/I2S2 Alternate Function mapping */
bogdanm 85:024bf7f99721 527 #define GPIO_AF0_SWDIO ((uint8_t)0x00) /* SWDIO Alternate Function mapping */
bogdanm 85:024bf7f99721 528 #define GPIO_AF0_SWCLK ((uint8_t)0x00) /* SWCLK Alternate Function mapping */
bogdanm 85:024bf7f99721 529 #define GPIO_AF0_TIM14 ((uint8_t)0x00) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 530 #define GPIO_AF0_TIM17 ((uint8_t)0x00) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 531 #define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 532
bogdanm 85:024bf7f99721 533 /**
bogdanm 85:024bf7f99721 534 * @brief AF 1 selection on PA, PB, PF
bogdanm 85:024bf7f99721 535 */
bogdanm 85:024bf7f99721 536 #define GPIO_AF1_CEC ((uint8_t)0x01) /* CEC Alternate Function mapping */
bogdanm 85:024bf7f99721 537 #define GPIO_AF1_EVENTOUT ((uint8_t)0x01) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 538 #define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 539 #define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
bogdanm 85:024bf7f99721 540 #define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */
bogdanm 85:024bf7f99721 541 #define GPIO_AF1_USART2 ((uint8_t)0x01) /* USART2 Alternate Function mapping */
bogdanm 85:024bf7f99721 542 #define GPIO_AF1_TIM3 ((uint8_t)0x01) /* TIM3 Alternate Function mapping */
bogdanm 85:024bf7f99721 543
bogdanm 85:024bf7f99721 544 /**
bogdanm 85:024bf7f99721 545 * @brief AF 2 selection on PA, PB
bogdanm 85:024bf7f99721 546 */
bogdanm 85:024bf7f99721 547 #define GPIO_AF2_EVENTOUT ((uint8_t)0x02) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 548 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
bogdanm 85:024bf7f99721 549 #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
bogdanm 85:024bf7f99721 550 #define GPIO_AF2_TIM16 ((uint8_t)0x02) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 551 #define GPIO_AF2_TIM17 ((uint8_t)0x02) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 552 #define GPIO_AF2_USB ((uint8_t)0x02) /* USB Alternate Function mapping */
bogdanm 85:024bf7f99721 553
bogdanm 85:024bf7f99721 554 /**
bogdanm 85:024bf7f99721 555 * @brief AF 3 selection on PA, PB
bogdanm 85:024bf7f99721 556 */
bogdanm 85:024bf7f99721 557 #define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 558 #define GPIO_AF3_I2C1 ((uint8_t)0x03) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 559 #define GPIO_AF3_TSC ((uint8_t)0x03) /* TSC Alternate Function mapping */
bogdanm 85:024bf7f99721 560
bogdanm 85:024bf7f99721 561 /**
bogdanm 85:024bf7f99721 562 * @brief AF 4 selection on PA, PB
bogdanm 85:024bf7f99721 563 */
bogdanm 85:024bf7f99721 564 #define GPIO_AF4_TIM14 ((uint8_t)0x04) /* TIM14 Alternate Function mapping */
bogdanm 85:024bf7f99721 565 #define GPIO_AF4_CAN ((uint8_t)0x04) /* CAN Alternate Function mapping */
bogdanm 85:024bf7f99721 566 #define GPIO_AF4_CRS ((uint8_t)0x04) /* CRS Alternate Function mapping */
bogdanm 85:024bf7f99721 567 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 568
bogdanm 85:024bf7f99721 569 /**
bogdanm 85:024bf7f99721 570 * @brief AF 5 selection on PA, PB
bogdanm 85:024bf7f99721 571 */
bogdanm 85:024bf7f99721 572 #define GPIO_AF5_MCO ((uint8_t)0x05) /* MCO Alternate Function mapping */
bogdanm 85:024bf7f99721 573 #define GPIO_AF5_I2C1 ((uint8_t)0x05) /* I2C1 Alternate Function mapping */
bogdanm 85:024bf7f99721 574 #define GPIO_AF5_I2C2 ((uint8_t)0x05) /* I2C2 Alternate Function mapping */
bogdanm 85:024bf7f99721 575 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2 Alternate Function mapping */
bogdanm 85:024bf7f99721 576 #define GPIO_AF5_TIM16 ((uint8_t)0x05) /* TIM16 Alternate Function mapping */
bogdanm 85:024bf7f99721 577 #define GPIO_AF5_TIM17 ((uint8_t)0x05) /* TIM17 Alternate Function mapping */
bogdanm 85:024bf7f99721 578 #define GPIO_AF5_USB ((uint8_t)0x05) /* USB Alternate Function mapping */
bogdanm 85:024bf7f99721 579
bogdanm 85:024bf7f99721 580 /**
bogdanm 85:024bf7f99721 581 * @brief AF 6 selection on PA
bogdanm 85:024bf7f99721 582 */
bogdanm 85:024bf7f99721 583 #define GPIO_AF6_EVENTOUT ((uint8_t)0x06) /* EVENTOUT Alternate Function mapping */
bogdanm 85:024bf7f99721 584
bogdanm 85:024bf7f99721 585 #define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06)
bogdanm 85:024bf7f99721 586
bogdanm 85:024bf7f99721 587 #endif /* STM32F042x6 || STM32F048xx */
bogdanm 85:024bf7f99721 588
bogdanm 85:024bf7f99721 589 /**
bogdanm 85:024bf7f99721 590 * @}
bogdanm 85:024bf7f99721 591 */
bogdanm 85:024bf7f99721 592
bogdanm 85:024bf7f99721 593 /**
bogdanm 85:024bf7f99721 594 * @}
bogdanm 85:024bf7f99721 595 */
bogdanm 85:024bf7f99721 596
bogdanm 85:024bf7f99721 597 /* Exported macro ------------------------------------------------------------*/
bogdanm 85:024bf7f99721 598 /* Exported functions --------------------------------------------------------*/
bogdanm 85:024bf7f99721 599
bogdanm 85:024bf7f99721 600
bogdanm 85:024bf7f99721 601 /**
bogdanm 85:024bf7f99721 602 * @}
bogdanm 85:024bf7f99721 603 */
bogdanm 85:024bf7f99721 604
bogdanm 85:024bf7f99721 605 /**
bogdanm 85:024bf7f99721 606 * @}
bogdanm 85:024bf7f99721 607 */
bogdanm 85:024bf7f99721 608
bogdanm 85:024bf7f99721 609 #ifdef __cplusplus
bogdanm 85:024bf7f99721 610 }
bogdanm 85:024bf7f99721 611 #endif
bogdanm 85:024bf7f99721 612
bogdanm 85:024bf7f99721 613 #endif /* __STM32F0xx_HAL_GPIO_EX_H */
bogdanm 85:024bf7f99721 614
bogdanm 85:024bf7f99721 615 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/