1 /** 2 ****************************************************************************** 3 * @file stm32wbxx_hal_gpio_ex.h 4 * @author MCD Application Team 5 * @brief Header file of GPIO HAL Extended module. 6 ****************************************************************************** 7 * @attention 8 * 9 * <h2><center>© Copyright (c) 2019 STMicroelectronics. 10 * All rights reserved.</center></h2> 11 * 12 * This software component is licensed by ST under BSD 3-Clause license, 13 * the "License"; You may not use this file except in compliance with the 14 * License. You may obtain a copy of the License at: 15 * opensource.org/licenses/BSD-3-Clause 16 * 17 ****************************************************************************** 18 */ 19 20 /* Define to prevent recursive inclusion -------------------------------------*/ 21 #ifndef STM32WBxx_HAL_GPIO_EX_H 22 #define STM32WBxx_HAL_GPIO_EX_H 23 24 #ifdef __cplusplus 25 extern "C" { 26 #endif 27 28 /* Includes ------------------------------------------------------------------*/ 29 #include "stm32wbxx_hal_def.h" 30 31 /** @addtogroup STM32WBxx_HAL_Driver 32 * @{ 33 */ 34 35 /** @defgroup GPIOEx GPIOEx 36 * @brief GPIO Extended HAL module driver 37 * @{ 38 */ 39 40 /* Exported types ------------------------------------------------------------*/ 41 /* Exported constants --------------------------------------------------------*/ 42 /** @defgroup GPIOEx_Exported_Constants GPIOEx Exported Constants 43 * @{ 44 */ 45 46 /** @defgroup GPIOEx_Alternate_function_selection GPIOEx Alternate function selection 47 * @{ 48 */ 49 50 51 /* The table below gives an overview of the different alternate functions per port. 52 * For more details refer yourself to the product data sheet. 53 * 54 */ 55 56 #if defined (STM32WB55xx) || defined (STM32WB50xx) 57 58 /* | AF0 | AF1 | AF2 | AF3 | AF4 | AF5 | AF6 | AF7 | 59 *_____________________________________________________________________________________________ 60 * |SYS_AF |TIM |TIM |SPI/SAI/TI|I2C | I2C | RF | USART | 61 *_____________________________________________________________________________________________ 62 * PA0 | |TIM2_CH1 | | | | |RF_DTB2 | | 63 * PA1 | |TIM2_CH2 | | |I2C1_SMBA |SPI1_SCK |RF_DTB3 | | 64 * PA2 | |TIM2_CH3 | | | | |RF_DTB4 | | 65 * PA3 | |TIM2_CH4 | |SAI1_CK1 | | |RF_DTB5 | | 66 * PA4 | | | | | |SPI1_NSS |RF_DTB6 | | 67 * PA5 | |TIM2_CH1 |TIM2_ETR | | |SPI1_SCK |RF_DTB7 | | 68 * PA6 | |TIM1_BKIN | | | |SPI1_MISO |RF_DTB8 | | 69 * PA7 | |TIM1_CH1N | | |I2C3_SCL |SPI1_MOSI |RF_DTB9 | | 70 * PA8 |MCO |TIM1_CH1 | |SAI1_CK2 | | |RF_DTB12 |USART1_CK | 71 * PA9 | |TIM2_CH2 | |SAI1_DI2 |I2C1_SCL |SPI2_SCK |RF_DTB13 |USART1_TX | 72 * PA10| |TIM2_CH3 | |SAI1_DI1 |I2C1_SDA | |RF_DTB14 |USART1_RX | 73 * PA11| |TIM2_CH4 |TIM1_BKIN2| | |SPI1_MISO |RF_DTB15 |USART1_CTS| 74 * PA12| |TIM2_ETR | | | |SPI1_MOSI |RF_MISO |USART1_RTS| 75 * PA13|JTMS_SWDIO| | | | | | | | 76 * PA14|JTCK_SWCLK|LPTIM1_OUT| | |I2C1_SMBA | | | | 77 * PA15|JTDI |TIM2_CH1 |TIM2_ETR | | |SPI1_NSS | | | 78 *______________________________________________________________________________________________ 79 * PB0 | | | | | | | | | 80 * PB1 | | | | | | | | | 81 * PB2 |RTC_OUT |LPTIM1_OUT| | |I2C3_SMBA |SPI1_NSS |RF_DTB10 | | 82 * PB3 |JTDO |TIM2_CH2 | | | |SPI1_SCK | |USART1_RTS| 83 * PB4 |NJTRST | | | |I2C3_SDA |SPI1_MISO | |USART1_CTS| 84 * PB5 | |LPTIM1_IN1| | |I2C1_SMBA |SPI1_MOSI |RF_MOSI |USART1_CK | 85 * PB6 | |LPTIM1_ETR| | |I2C1_SCL | |RF_SCK |USART1_TX | 86 * PB7 | |LPTIM1_IN2| |TIM1_BKIN |I2C1_SDA | |RF_DTB11 |USART1_RX | 87 * PB8 | |TIM1_CH2N | |SAI1_CK1 |I2C1_SCL | |RF_DTB16 | | 88 * PB9 | |TIM1_CH3N | |SAI1_DI2 |I2C1_SDA |SPI2_NSS | | | 89 * PB10| |TIM2_CH3 | | |I2C3_SCL |SPI2_SCK |RF_DTB18 | | 90 * PB11| |TIM2_CH4 | | |I2C3_SDA | |RF_DTB17 | | 91 * PB12| |TIM1_BKIN | |TIM1_BKIN |I2C3_SMBA |SPI2_NSS | | | 92 * PB13| |TIM1_CH1N | | |I2C3_SCL |SPI2_SCK | | | 93 * PB14| |TIM1_CH2N | | |I2C3_SDA |SPI2_MISO | | | 94 * PB15|RTC_REFIN |TIM1_CH3N | | | |SPI2_MOSI | | | 95 *______________________________________________________________________________________________ 96 * PC0 | |LPTIM1_IN1| | |I2C3_SCL | | | | 97 * PC1 | |LPTIM1_OUT| |SPI2_MOSI |I2C3_SDA | | | | 98 * PC2 | |LPTIM1_IN2| | | |SPI2_MISO | | | 99 * PC3 | |LPTIM1_ETR| |SAI1_DI1 | |SPI2_MOSI | | | 100 * PC4 | | | | | | | | | 101 * PC5 | | | |SAI1_DI3 | | | | | 102 * PC6 | | | | | | | | | 103 * PC7 | | | | | | | | | 104 * PC8 | | | | | | | | | 105 * PC9 | | | |TIM1_BKIN | | | | | 106 * PC10|TRACED1 | | | | | | | | 107 * PC11| | | | | | | | | 108 * PC12|TRACED3 | | | | | | | | 109 * PC13| | | | | | | | | 110 * PC14| | | | | | |RF_DTB0 | | 111 * PC15| | | | | | |RF_DTB1 | | 112 *______________________________________________________________________________________________ 113 * PD0 | | | | | |SPI2_NSS | | | 114 * PD1 | | | | | |SPI2_SCK | | | 115 * PD2 |TRACED2 | | | | | | | | 116 * PD3 | | | |SPI2_SCK | |SPI2_MISO | | | 117 * PD4 | | | | | |SPI2_MOSI | | | 118 * PD5 | | | | | | | | | 119 * PD6 | | | |SAI1_DI1 | | | | | 120 * PD7 | | | | | | | | | 121 * PD8 | | |TIM1_BKIN2| | | | | | 122 * PD9 |TRACED0 | | | | | | | | 123 * PD10|TRIG_IO | | | | | | | | 124 * PD11| | | | | | | | | 125 * PD12| | | | | | | | | 126 * PD13| | | | | | | | | 127 * PD14| |TIM1_CH1 | | | | | | | 128 * PD15| |TIM1_CH2 | | | | | | | 129 *______________________________________________________________________________________________ 130 * PE0 | |TIM1_ETR | | | | | | | 131 * PE1 | | | | | | | | | 132 * PE2 |TRACED2 | | |SAI1_CK1 | | | | | 133 * PE3 | | | | | | | | | 134 * PE4 | | | | | | | | | 135 *______________________________________________________________________________________________ 136 * PH0 | | | | | | | | | 137 * PH1 | | | | | | | | | 138 * PE2 | | | | | | | | | 139 * PH3 | | | | | | |RF_NSS | | 140 *______________________________________________________________________________________________*/ 141 142 143 /* | AF8 | AF9 | AF10 | AF11 | AF12 | AF13 | AF14 | AF15 | 144 *_____________________________________________________________________________________________ 145 * |LPUART1 |TSC |USB/QUADSP|LCD |COMP/TIM |SAI |TIM |EVENTOUT | 146 *_____________________________________________________________________________________________ 147 * PA0 | | | | |COMP1_OUT |SAI1_E_CLK|TIM2_ETR |EVENTOUT | 148 * PA1 | | | |LCD_SEG0 | | | |EVENTOUT | 149 * PA2 |LPUART1_TX| |QSPI_NCS |LCD_SEG1 |COMP2_OUT | | |EVENTOUT | 150 * PA3 |LPUART1_RX| |QSPI_CLK |LCD_SEG2 | |SAI1_CLK_A| |EVENTOUT | 151 * PA4 | | | | | |SAI1_FS_B |LPTIM2_OUT|EVENTOUT | 152 * PA5 | | | | | | |LPTIM2_ETR|EVENTOUT | 153 * PA6 |LPUART1_CT| |QSPI_IO3 |LCD_SEG3 |TIM1_BKIN | |TIM16_CH1 |EVENTOUT | 154 * PA7 | | |QSPI_IO2 |LCD_SEG4 |COMP2_OUT | |TIM17_CH1 |EVENTOUT | 155 * PA8 | | | |LCD_COM0 | |SAI1_SCK_A|LPTIM2_OUT|EVENTOUT | 156 * PA9 | | | |LCD_COM1 | |SAI1_FS_A | |EVENTOUT | 157 * PA10| | |USB_CRS_SY|LCD_COM2 | |SAI1_SD_A |TIM17_BKIN|EVENTOUT | 158 * PA11| | |USB_DM | |TIM1_BKIN2| | |EVENTOUT | 159 * PA12| | |USB_DP | | | | |EVENTOUT | 160 * PA13|IR_OUT | |USB_NOE | | |SAI1_SD_B | |EVENTOUT | 161 * PA14| | | | | |SAI1_FS_B | |EVENTOUT | 162 * PA15| |TSC_G3_IO1| |LCD_SEG17 | | | |EVENTOUT | 163 *______________________________________________________________________________________________ 164 * PB0 | | | |LCD_SEG5 |COMP1_OUT | | |EVENTOUT | 165 * PB1 |LPUART1_RT| | |LCD_SEG6 | | |LPTIM2_IN1|EVENTOUT | 166 * PB2 | | | |LCD_VLCD | |SAI1_E_CLK| |EVENTOUT | 167 * PB3 | | | |LCD_SEG7 | |SAI1_SCK_B| |EVENTOUT | 168 * PB4 | |TSC_G2_IO1| |LCD_SEG8 | |SAI1_CLK_B|TIM17_BKIN|EVENTOUT | 169 * PB5 | |TSC_G2_IO2| |LCD_SEG9 |COMP2_OUT |SAI1_SD_B |TIM16_BKIN|EVENTOUT | 170 * PB6 | |TSC_G2_IO3| | | |SAI1_FS_B |TIM16_CH1N|EVENTOUT | 171 * PB7 | |TSC_G2_IO4| |LCD_SEG21 | | |TIM17_CH1N|EVENTOUT | 172 * PB8 | | |QSPI_IO1 |LCD_SEG16 | |SAI1_CLK_A|TIM16_CH1 |EVENTOUT | 173 * PB9 |IR_OUT |TSC_G7_IO4|QSPI_IO0 |LCD_COM3 | |SAI1_FS_A |TIM17_CH1 |EVENTOUT | 174 * PB10|LPUART1_RX|TSC_SYNC |QSPI_CLK |LCD_SEG10 |COMP1_OUT |SAI1_SCK_A| |EVENTOUT | 175 * PB11|LPUART1_TX| |QSPI_NCS |LCD_SEG11 |COMP2_OUT | | |EVENTOUT | 176 * PB12|LPUART1_RT|TSC_G1_IO1| |LCD_SEG12 | |SAI1_FS_A | |EVENTOUT | 177 * PB13|LPUART1_CT|TSC_G1_IO2| |LCD_SEG13 | |SAI1_SCK_A| |EVENTOUT | 178 * PB14| |TSC_G1_IO3| |LCD_SEG14 | |SAI1_CLK_A| |EVENTOUT | 179 * PB15| |TSC_G1_IO4| |LCD_SEG15 | |SAI1_SD_A | |EVENTOUT | 180 *______________________________________________________________________________________________ 181 * PC0 |LPUART1_RX| | |LCD_SEG18 | | |LPTIM2_IN1|EVENTOUT | 182 * PC1 |LPUART1_TX| | |LCD_SEG19 | | | |EVENTOUT | 183 * PC2 | | | |LCD_SEG20 | | | |EVENTOUT | 184 * PC3 | | | |LCD_VLCD | |SAI1_SD_A |LPTIM2_ETR|EVENTOUT | 185 * PC4 | | | |LCD_SEG22 | | | |EVENTOUT | 186 * PC5 | | | |LCD_SEG23 | | | |EVENTOUT | 187 * PC6 | |TSC_G4_IO1| |LCD_SEG24 | | | |EVENTOUT | 188 * PC7 | |TSC_G4_IO2| |LCD_SEG25 | | | |EVENTOUT | 189 * PC8 | |TSC_G4_IO3| |LCD_SEG26 | | | |EVENTOUT | 190 * PC9 | |TSC_G4_IO4|USB_NOE |LCD_SEG27 | |SAI1_SCK_B| |EVENTOUT | 191 * PC10| |TSC_G3_IO2| |LCD_Cx_SEx| | | |EVENTOUT | 192 * PC11| |TSC_G3_IO3| |LCD_Cx_SEx| | | |EVENTOUT | 193 * PC12| |TSC_G3_IO4| |LCD_Cx_SEx| | | |EVENTOUT | 194 * PC13| | | | | | | |EVENTOUT | 195 * PC14| | | | | | | |EVENTOUT | 196 * PC15| | | | | | | |EVENTOUT | 197 *______________________________________________________________________________________________ 198 * PD0 | | | | | | | |EVENTOUT | 199 * PD1 | | | | | | | |EVENTOUT | 200 * PD2 | |TSC_SYNC | |LCD_Cx_SEx| | | |EVENTOUT | 201 * PD3 | | |QSPI_NCS | | | | |EVENTOUT | 202 * PD4 | |TSC_G5_IO1|QSPI_IO0 | | | | |EVENTOUT | 203 * PD5 | |TSC_G5_IO2|QSPI_IO1 | | |SAI1_CLK_B| |EVENTOUT | 204 * PD6 | |TSC_G5_IO3|QSPI_IO2 | | |SAI1_SD_A | |EVENTOUT | 205 * PD7 | |TSC_G5_IO4|QSPI_IO3 |LCD_SEG39 | | | |EVENTOUT | 206 * PD8 | | | |LCD_SEG28 | | | |EVENTOUT | 207 * PD9 | | | |LCD_SEG29 | | | |EVENTOUT | 208 * PD10| |TSC_G6_IO1| |LCD_SEG30 | | | |EVENTOUT | 209 * PD11| |TSC_G6_IO2| |LCD_SEG31 | | |LPTIM2_ETR|EVENTOUT | 210 * PD12| |TSC_G6_IO3| |LCD_SEG32 | | |LPTIM2_IN1|EVENTOUT | 211 * PD13| |TSC_G6_IO4| |LCD_SEG33 | | |LPTIM2_OUT|EVENTOUT | 212 * PD14| | | |LCD_SEG34 | | | |EVENTOUT | 213 * PD15| | | |LCD_SEG35 | | | |EVENTOUT | 214 *______________________________________________________________________________________________ 215 * PE0 | |TSC_G7_IO3| |LCD_SEG36 | | |TIM16_CH1 |EVENTOUT | 216 * PE1 | |TSC_G7_IO2| |LCD_SEG37 | | |TIM17_CH1 |EVENTOUT | 217 * PE2 | |TSC_G7_IO1| |LCD_SEG38 | |SAI1_CLK_A| |EVENTOUT | 218 * PE3 | | | | | | | |EVENTOUT | 219 * PE4 | | | | | | | |EVENTOUT | 220 *______________________________________________________________________________________________ 221 * PH0 | | | | | | | |EVENTOUT | 222 * PH1 | | | | | | | |EVENTOUT | 223 * PE2 | | | | | | | |EVENTOUT | 224 * PH3 | | | | | | | |EVENTOUT | 225 *______________________________________________________________________________________________*/ 226 227 /** 228 * @brief AF 0 selection 229 */ 230 231 #define GPIO_AF0_MCO ((uint8_t)0x00) /*!< MCO Alternate Function mapping */ 232 #define GPIO_AF0_LSCO ((uint8_t)0x00) /*!< LSCO Alternate Function mapping */ 233 #define GPIO_AF0_JTMS_SWDIO ((uint8_t)0x00) /*!< JTMS-SWDIO Alternate Function mapping */ 234 #define GPIO_AF0_JTCK_SWCLK ((uint8_t)0x00) /*!< JTCK-SWCLK Alternate Function mapping */ 235 #define GPIO_AF0_JTDI ((uint8_t)0x00) /*!< JTDI Alternate Function mapping */ 236 #define GPIO_AF0_RTC_OUT ((uint8_t)0x00) /*!< RCT_OUT Alternate Function mapping */ 237 #define GPIO_AF0_JTD_TRACE ((uint8_t)0x00) /*!< JTDO-TRACESWO Alternate Function mapping */ 238 #define GPIO_AF0_NJTRST ((uint8_t)0x00) /*!< NJTRST Alternate Function mapping */ 239 #define GPIO_AF0_RTC_REFIN ((uint8_t)0x00) /*!< RTC_REFIN Alternate Function mapping */ 240 #define GPIO_AF0_TRACED0 ((uint8_t)0x00) /*!< TRACED0 Alternate Function mapping */ 241 #define GPIO_AF0_TRACED1 ((uint8_t)0x00) /*!< TRACED1 Alternate Function mapping */ 242 #define GPIO_AF0_TRACED2 ((uint8_t)0x00) /*!< TRACED2 Alternate Function mapping */ 243 #define GPIO_AF0_TRACED3 ((uint8_t)0x00) /*!< TRACED3 Alternate Function mapping */ 244 #define GPIO_AF0_TRIG_INOUT ((uint8_t)0x00) /*!< TRIG_INOUT Alternate Function mapping */ 245 #define GPIO_AF0_TRACECK ((uint8_t)0x00) /*!< TRACECK Alternate Function mapping */ 246 #define GPIO_AF0_SYS ((uint8_t)0x00) /*!< System Function mapping */ 247 248 /** 249 * @brief AF 1 selection 250 */ 251 #define GPIO_AF1_TIM1 ((uint8_t)0x01) /*!< TIM1 Alternate Function mapping */ 252 #define GPIO_AF1_TIM2 ((uint8_t)0x01) /*!< TIM2 Alternate Function mapping */ 253 #define GPIO_AF1_LPTIM1 ((uint8_t)0x01) /*!< LPTIM1 Alternate Function mapping */ 254 255 /** 256 * @brief AF 2 selection 257 */ 258 259 #define GPIO_AF2_TIM2 ((uint8_t)0x02) /*!< TIM2 Alternate Function mapping */ 260 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /*!< TIM1 Alternate Function mapping */ 261 /** 262 * @brief AF 3 selection 263 */ 264 #define GPIO_AF3_SAI1 ((uint8_t)0x03) /*!< SAI1_CK1 Alternate Function mapping */ 265 #define GPIO_AF3_SPI2 ((uint8_t)0x03) /*!< SPI2 Alternate Function mapping */ 266 #define GPIO_AF3_TIM1 ((uint8_t)0x03) /*!< TIM1 Alternate Function mapping */ 267 268 /** 269 * @brief AF 4 selection 270 */ 271 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /*!< I2C1 Alternate Function mapping */ 272 #define GPIO_AF4_I2C3 ((uint8_t)0x04) /*!< I2C3 Alternate Function mapping */ 273 274 /** 275 * @brief AF 5 selection 276 */ 277 #define GPIO_AF5_SPI1 ((uint8_t)0x05) /*!< SPI1 Alternate Function mapping */ 278 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /*!< SPI2 Alternate Function mapping */ 279 /** 280 * @brief AF 6 selection 281 */ 282 #define GPIO_AF6_MCO ((uint8_t)0x06) /*!< MCO Alternate Function mapping */ 283 #define GPIO_AF6_LSCO ((uint8_t)0x06) /*!< LSCO Alternate Function mapping */ 284 #define GPIO_AF6_RF_DTB0 ((uint8_t)0x06) /*!< RF_DTB0 Alternate Function mapping */ 285 #define GPIO_AF6_RF_DTB1 ((uint8_t)0x06) /*!< RF_DTB1 Alternate Function mapping */ 286 #define GPIO_AF6_RF_DTB2 ((uint8_t)0x06) /*!< RF_DTB2 Alternate Function mapping */ 287 #define GPIO_AF6_RF_DTB3 ((uint8_t)0x06) /*!< RF_DTB3 Alternate Function mapping */ 288 #define GPIO_AF6_RF_DTB4 ((uint8_t)0x06) /*!< RF_DTB4 Alternate Function mapping */ 289 #define GPIO_AF6_RF_DTB5 ((uint8_t)0x06) /*!< RF_DTB5 Alternate Function mapping */ 290 #define GPIO_AF6_RF_DTB6 ((uint8_t)0x06) /*!< RF_DTB6 Alternate Function mapping */ 291 #define GPIO_AF6_RF_DTB7 ((uint8_t)0x06) /*!< RF_DTB7 Alternate Function mapping */ 292 #define GPIO_AF6_RF_DTB8 ((uint8_t)0x06) /*!< RF_DTB8 Alternate Function mapping */ 293 #define GPIO_AF6_RF_DTB9 ((uint8_t)0x06) /*!< RF_DTB9 Alternate Function mapping */ 294 #define GPIO_AF6_RF_DTB10 ((uint8_t)0x06) /*!< RF_DTB10 Alternate Function mapping */ 295 #define GPIO_AF6_RF_DTB11 ((uint8_t)0x06) /*!< RF_DTB11 Alternate Function mapping */ 296 #define GPIO_AF6_RF_DTB12 ((uint8_t)0x06) /*!< RF_DTB12 Alternate Function mapping */ 297 #define GPIO_AF6_RF_DTB13 ((uint8_t)0x06) /*!< RF_DTB13 Alternate Function mapping */ 298 #define GPIO_AF6_RF_DTB14 ((uint8_t)0x06) /*!< RF_DTB14 Alternate Function mapping */ 299 #define GPIO_AF6_RF_DTB15 ((uint8_t)0x06) /*!< RF_DTB15 Alternate Function mapping */ 300 #define GPIO_AF6_RF_DTB16 ((uint8_t)0x06) /*!< RF_DTB16 Alternate Function mapping */ 301 #define GPIO_AF6_RF_DTB17 ((uint8_t)0x06) /*!< RF_DTB17 Alternate Function mapping */ 302 #define GPIO_AF6_RF_DTB18 ((uint8_t)0x06) /*!< RF_DTB18 Alternate Function mapping */ 303 #define GPIO_AF6_RF_MISO ((uint8_t)0x06) /*!< RF_MISO Alternate Function mapping */ 304 #define GPIO_AF6_RF_MOSI ((uint8_t)0x06) /*!< RF_MOSI Alternate Function mapping */ 305 #define GPIO_AF6_RF_SCK ((uint8_t)0x06) /*!< RF_SCK Alternate Function mapping */ 306 #define GPIO_AF6_RF_NSS ((uint8_t)0x06) /*!< RF_NSS Alternate Function mapping */ 307 /** 308 * @brief AF 7 selection 309 */ 310 #define GPIO_AF7_USART1 ((uint8_t)0x07) /*!< USART1 Alternate Function mapping */ 311 312 /** 313 * @brief AF 8 selection 314 */ 315 #define GPIO_AF8_LPUART1 ((uint8_t)0x08) /*!< LPUART1 Alternate Function mapping */ 316 #define GPIO_AF8_IR ((uint8_t)0x08) /*!< IR Alternate Function mapping */ 317 318 /** 319 * @brief AF 9 selection 320 */ 321 #define GPIO_AF9_TSC ((uint8_t)0x09) /*!< TSC Alternate Function mapping */ 322 323 /** 324 * @brief AF 10 selection 325 */ 326 #define GPIO_AF10_QUADSPI ((uint8_t)0x0a) /*!< QUADSPI Alternate Function mapping */ 327 #define GPIO_AF10_USB ((uint8_t)0x0a) /*!< USB Alternate Function mapping */ 328 329 /** 330 * @brief AF 11 selection 331 */ 332 #define GPIO_AF11_LCD ((uint8_t)0x0b) /*!< LCD Alternate Function mapping */ 333 334 /** 335 * @brief AF 12 selection 336 */ 337 #define GPIO_AF12_COMP1 ((uint8_t)0x0c) /*!< COMP1 Alternate Function mapping */ 338 #define GPIO_AF12_COMP2 ((uint8_t)0x0c) /*!< COMP2 Alternate Function mapping */ 339 #define GPIO_AF12_TIM1 ((uint8_t)0x0c) /*!< TIM1 Alternate Function mapping */ 340 341 /** 342 * @brief AF 13 selection 343 */ 344 #define GPIO_AF13_SAI1 ((uint8_t)0x0d) /*!< SAI1 Alternate Function mapping */ 345 346 /** 347 * @brief AF 14 selection 348 */ 349 #define GPIO_AF14_TIM2 ((uint8_t)0x0e) /*!< TIM2 Alternate Function mapping */ 350 #define GPIO_AF14_TIM16 ((uint8_t)0x0e) /*!< TIM16 Alternate Function mapping */ 351 #define GPIO_AF14_TIM17 ((uint8_t)0x0e) /*!< TIM17 Alternate Function mapping */ 352 #define GPIO_AF14_LPTIM2 ((uint8_t)0x0e) /*!< LPTIM2 Alternate Function mapping */ 353 354 355 /** 356 * @brief AF 15 selection 357 */ 358 359 #define GPIO_AF15_EVENTOUT ((uint8_t)0x0f) /*!< EVENTOUT Alternate Function mapping */ 360 361 #define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x0f) 362 363 #endif 364 365 366 367 /** 368 * @} 369 */ 370 371 /** 372 * @} 373 */ 374 375 /* Exported macro ------------------------------------------------------------*/ 376 /** @defgroup GPIOEx_Exported_Macros GPIOEx Exported Macros 377 * @{ 378 */ 379 380 /** @defgroup GPIOEx_Get_Port_Index GPIOEx Get Port Index 381 * @{ 382 */ 383 #if defined (STM32WB55xx) 384 #define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0uL :\ 385 ((__GPIOx__) == (GPIOB))? 1uL :\ 386 ((__GPIOx__) == (GPIOC))? 2uL :\ 387 ((__GPIOx__) == (GPIOD))? 3uL :\ 388 ((__GPIOx__) == (GPIOE))? 4uL : 7uL) 389 #else 390 #define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0uL :\ 391 ((__GPIOx__) == (GPIOB))? 1uL :\ 392 ((__GPIOx__) == (GPIOC))? 2uL :\ 393 ((__GPIOx__) == (GPIOE))? 4uL : 7uL) 394 #endif 395 /** 396 * @} 397 */ 398 399 /** 400 * @} 401 */ 402 403 /* Exported functions --------------------------------------------------------*/ 404 /** 405 * @} 406 */ 407 408 /** 409 * @} 410 */ 411 412 #ifdef __cplusplus 413 } 414 #endif 415 416 #endif /* STM32WBxx_HAL_GPIO_EX_H */ 417 418 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ 419