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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_L486RG/TARGET_STM/TARGET_STM32L4/device/stm32l4xx_hal_gpio_ex.h@140:97feb9bacc10, 2017-04-12 (annotated)

Committer:
<>
Date:
Wed Apr 12 16:07:08 2017 +0100
Revision:
140:97feb9bacc10
Parent:
128:9bcdf88f62b0
Child:
145:64910690c574
Release 140 of the mbed library



Ports for Upcoming Targets



3841: Add nRf52840 target https://github.com/ARMmbed/mbed-os/pull/3841

3992: Introducing UBLOX_C030 platform. https://github.com/ARMmbed/mbed-os/pull/3992



Fixes and Changes



3951: [NUCLEO_F303ZE] Correct ARDUINO pin https://github.com/ARMmbed/mbed-os/pull/3951

4021: Fixing a macro to detect when RTOS was in use for the NRF52840_DK https://github.com/ARMmbed/mbed-os/pull/4021

3979: KW24D: Add missing SPI defines and Arduino connector definitions https://github.com/ARMmbed/mbed-os/pull/3979

3990: UBLOX_C027: construct a ticker-based wait, rather than calling wait_ms(), in the  https://github.com/ARMmbed/mbed-os/pull/3990

4003: Fixed OBOE in async serial tx for NRF52 target, fixes #4002 https://github.com/ARMmbed/mbed-os/pull/4003

4012: STM32: Correct I2C master error handling https://github.com/ARMmbed/mbed-os/pull/4012

4020: NUCLEO_L011K4 remove unsupported tool chain files https://github.com/ARMmbed/mbed-os/pull/4020

4065: K66F: Move bss section to m_data_2 Section https://github.com/ARMmbed/mbed-os/pull/4065

4014: Issue 3763: Reduce heap allocation in the GCC linker file https://github.com/ARMmbed/mbed-os/pull/4014

4030: [STM32L0] reduce IAR heap and stack size for small targets https://github.com/ARMmbed/mbed-os/pull/4030

4109: NUCLEO_L476RG : minor serial pin update https://github.com/ARMmbed/mbed-os/pull/4109

3982: Ticker - kl25z bugfix for handling events in the past https://github.com/ARMmbed/mbed-os/pull/3982

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 122:f9eeca106725 1 /**
Kojto 122:f9eeca106725 2 ******************************************************************************
Kojto 122:f9eeca106725 3 * @file stm32l4xx_hal_gpio_ex.h
Kojto 122:f9eeca106725 4 * @author MCD Application Team
Kojto 122:f9eeca106725 5 * @version V1.5.1
Kojto 122:f9eeca106725 6 * @date 31-May-2016
Kojto 122:f9eeca106725 7 * @brief Header file of GPIO HAL Extended module.
Kojto 122:f9eeca106725 8 ******************************************************************************
Kojto 122:f9eeca106725 9 * @attention
Kojto 122:f9eeca106725 10 *
Kojto 122:f9eeca106725 11 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
Kojto 122:f9eeca106725 12 *
Kojto 122:f9eeca106725 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 122:f9eeca106725 14 * are permitted provided that the following conditions are met:
Kojto 122:f9eeca106725 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 122:f9eeca106725 16 * this list of conditions and the following disclaimer.
Kojto 122:f9eeca106725 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 122:f9eeca106725 18 * this list of conditions and the following disclaimer in the documentation
Kojto 122:f9eeca106725 19 * and/or other materials provided with the distribution.
Kojto 122:f9eeca106725 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 122:f9eeca106725 21 * may be used to endorse or promote products derived from this software
Kojto 122:f9eeca106725 22 * without specific prior written permission.
Kojto 122:f9eeca106725 23 *
Kojto 122:f9eeca106725 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 122:f9eeca106725 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 122:f9eeca106725 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 122:f9eeca106725 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 122:f9eeca106725 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 122:f9eeca106725 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 122:f9eeca106725 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 122:f9eeca106725 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 122:f9eeca106725 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 122:f9eeca106725 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 122:f9eeca106725 34 *
Kojto 122:f9eeca106725 35 ******************************************************************************
Kojto 122:f9eeca106725 36 */
Kojto 122:f9eeca106725 37
Kojto 122:f9eeca106725 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 122:f9eeca106725 39 #ifndef __STM32L4xx_HAL_GPIO_EX_H
Kojto 122:f9eeca106725 40 #define __STM32L4xx_HAL_GPIO_EX_H
Kojto 122:f9eeca106725 41
Kojto 122:f9eeca106725 42 #ifdef __cplusplus
Kojto 122:f9eeca106725 43 extern "C" {
Kojto 122:f9eeca106725 44 #endif
Kojto 122:f9eeca106725 45
Kojto 122:f9eeca106725 46 /* Includes ------------------------------------------------------------------*/
Kojto 122:f9eeca106725 47 #include "stm32l4xx_hal_def.h"
Kojto 122:f9eeca106725 48
Kojto 122:f9eeca106725 49 /** @addtogroup STM32L4xx_HAL_Driver
Kojto 122:f9eeca106725 50 * @{
Kojto 122:f9eeca106725 51 */
Kojto 122:f9eeca106725 52
Kojto 122:f9eeca106725 53 /** @defgroup GPIOEx GPIOEx
Kojto 122:f9eeca106725 54 * @brief GPIO Extended HAL module driver
Kojto 122:f9eeca106725 55 * @{
Kojto 122:f9eeca106725 56 */
Kojto 122:f9eeca106725 57
Kojto 122:f9eeca106725 58 /* Exported types ------------------------------------------------------------*/
Kojto 122:f9eeca106725 59 /* Exported constants --------------------------------------------------------*/
Kojto 122:f9eeca106725 60 /** @defgroup GPIOEx_Exported_Constants GPIOEx Exported Constants
Kojto 122:f9eeca106725 61 * @{
Kojto 122:f9eeca106725 62 */
Kojto 122:f9eeca106725 63
Kojto 122:f9eeca106725 64 /** @defgroup GPIOEx_Alternate_function_selection GPIOEx Alternate function selection
Kojto 122:f9eeca106725 65 * @{
Kojto 122:f9eeca106725 66 */
Kojto 122:f9eeca106725 67
Kojto 122:f9eeca106725 68 #if defined(STM32L471xx) || defined(STM32L475xx) || defined(STM32L476xx) || defined(STM32L485xx) || defined(STM32L486xx)
Kojto 122:f9eeca106725 69 /*--------------STM32L471xx/STM32L475xx/STM32L476xx/STM32L485xx/STM32L486xx---*/
Kojto 122:f9eeca106725 70 /**
Kojto 122:f9eeca106725 71 * @brief AF 0 selection
Kojto 122:f9eeca106725 72 */
Kojto 122:f9eeca106725 73 #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
Kojto 122:f9eeca106725 74 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
Kojto 122:f9eeca106725 75 #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
Kojto 122:f9eeca106725 76 #if defined(STM32L476xx) || defined(STM32L486xx)
Kojto 122:f9eeca106725 77 #define GPIO_AF0_LCDBIAS ((uint8_t)0x00) /* LCDBIAS Alternate Function mapping */
Kojto 122:f9eeca106725 78 #endif /* STM32L476xx || STM32L486xx */
Kojto 122:f9eeca106725 79 #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
Kojto 122:f9eeca106725 80
Kojto 122:f9eeca106725 81 /**
Kojto 122:f9eeca106725 82 * @brief AF 1 selection
Kojto 122:f9eeca106725 83 */
Kojto 122:f9eeca106725 84 #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
Kojto 122:f9eeca106725 85 #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
Kojto 122:f9eeca106725 86 #define GPIO_AF1_TIM5 ((uint8_t)0x01) /* TIM5 Alternate Function mapping */
Kojto 122:f9eeca106725 87 #define GPIO_AF1_TIM8 ((uint8_t)0x01) /* TIM8 Alternate Function mapping */
Kojto 122:f9eeca106725 88 #define GPIO_AF1_LPTIM1 ((uint8_t)0x01) /* LPTIM1 Alternate Function mapping */
Kojto 122:f9eeca106725 89 #define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
Kojto 122:f9eeca106725 90
Kojto 122:f9eeca106725 91 /**
Kojto 122:f9eeca106725 92 * @brief AF 2 selection
Kojto 122:f9eeca106725 93 */
Kojto 122:f9eeca106725 94 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
Kojto 122:f9eeca106725 95 #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
Kojto 122:f9eeca106725 96 #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
Kojto 122:f9eeca106725 97 #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
Kojto 122:f9eeca106725 98 #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
Kojto 122:f9eeca106725 99
Kojto 122:f9eeca106725 100 /**
Kojto 122:f9eeca106725 101 * @brief AF 3 selection
Kojto 122:f9eeca106725 102 */
Kojto 122:f9eeca106725 103 #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */
Kojto 122:f9eeca106725 104 #define GPIO_AF3_TIM1_COMP2 ((uint8_t)0x03) /* TIM1/COMP2 Break in Alternate Function mapping */
Kojto 122:f9eeca106725 105 #define GPIO_AF3_TIM1_COMP1 ((uint8_t)0x03) /* TIM1/COMP1 Break in Alternate Function mapping */
Kojto 122:f9eeca106725 106
Kojto 122:f9eeca106725 107 /**
Kojto 122:f9eeca106725 108 * @brief AF 4 selection
Kojto 122:f9eeca106725 109 */
Kojto 122:f9eeca106725 110 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
Kojto 122:f9eeca106725 111 #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
Kojto 122:f9eeca106725 112 #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */
Kojto 122:f9eeca106725 113
Kojto 122:f9eeca106725 114 /**
Kojto 122:f9eeca106725 115 * @brief AF 5 selection
Kojto 122:f9eeca106725 116 */
Kojto 122:f9eeca106725 117 #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */
Kojto 122:f9eeca106725 118 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2 Alternate Function mapping */
Kojto 122:f9eeca106725 119
Kojto 122:f9eeca106725 120 /**
Kojto 122:f9eeca106725 121 * @brief AF 6 selection
Kojto 122:f9eeca106725 122 */
Kojto 122:f9eeca106725 123 #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3 Alternate Function mapping */
Kojto 122:f9eeca106725 124 #define GPIO_AF6_DFSDM1 ((uint8_t)0x06) /* DFSDM1 Alternate Function mapping */
Kojto 122:f9eeca106725 125
Kojto 122:f9eeca106725 126 /**
Kojto 122:f9eeca106725 127 * @brief AF 7 selection
Kojto 122:f9eeca106725 128 */
Kojto 122:f9eeca106725 129 #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
Kojto 122:f9eeca106725 130 #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
Kojto 122:f9eeca106725 131 #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
Kojto 122:f9eeca106725 132
Kojto 122:f9eeca106725 133 /**
Kojto 122:f9eeca106725 134 * @brief AF 8 selection
Kojto 122:f9eeca106725 135 */
Kojto 122:f9eeca106725 136 #define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */
Kojto 122:f9eeca106725 137 #define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */
Kojto 122:f9eeca106725 138 #define GPIO_AF8_LPUART1 ((uint8_t)0x08) /* LPUART1 Alternate Function mapping */
Kojto 122:f9eeca106725 139
Kojto 122:f9eeca106725 140
Kojto 122:f9eeca106725 141 /**
Kojto 122:f9eeca106725 142 * @brief AF 9 selection
Kojto 122:f9eeca106725 143 */
Kojto 122:f9eeca106725 144 #define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */
Kojto 122:f9eeca106725 145 #define GPIO_AF9_TSC ((uint8_t)0x09) /* TSC Alternate Function mapping */
Kojto 122:f9eeca106725 146
Kojto 122:f9eeca106725 147 /**
Kojto 122:f9eeca106725 148 * @brief AF 10 selection
Kojto 122:f9eeca106725 149 */
Kojto 122:f9eeca106725 150 #if defined(STM32L475xx) || defined(STM32L476xx) || defined(STM32L485xx) || defined(STM32L486xx)
Kojto 122:f9eeca106725 151 #define GPIO_AF10_OTG_FS ((uint8_t)0xA) /* OTG_FS Alternate Function mapping */
Kojto 122:f9eeca106725 152 #endif /* STM32L475xx || STM32L476xx || STM32L485xx || STM32L486xx */
Kojto 122:f9eeca106725 153 #define GPIO_AF10_QUADSPI ((uint8_t)0xA) /* QUADSPI Alternate Function mapping */
Kojto 122:f9eeca106725 154
Kojto 122:f9eeca106725 155 #if defined(STM32L476xx) || defined(STM32L486xx)
Kojto 122:f9eeca106725 156 /**
Kojto 122:f9eeca106725 157 * @brief AF 11 selection
Kojto 122:f9eeca106725 158 */
Kojto 122:f9eeca106725 159 #define GPIO_AF11_LCD ((uint8_t)0x0B) /* LCD Alternate Function mapping */
Kojto 122:f9eeca106725 160 #endif /* STM32L476xx || STM32L486xx */
Kojto 122:f9eeca106725 161
Kojto 122:f9eeca106725 162 /**
Kojto 122:f9eeca106725 163 * @brief AF 12 selection
Kojto 122:f9eeca106725 164 */
Kojto 122:f9eeca106725 165 #define GPIO_AF12_FMC ((uint8_t)0xC) /* FMC Alternate Function mapping */
Kojto 122:f9eeca106725 166 #define GPIO_AF12_SWPMI1 ((uint8_t)0xC) /* SWPMI1 Alternate Function mapping */
Kojto 122:f9eeca106725 167 #define GPIO_AF12_COMP1 ((uint8_t)0xC) /* COMP1 Alternate Function mapping */
Kojto 122:f9eeca106725 168 #define GPIO_AF12_COMP2 ((uint8_t)0xC) /* COMP2 Alternate Function mapping */
Kojto 122:f9eeca106725 169 #define GPIO_AF12_SDMMC1 ((uint8_t)0xC) /* SDMMC1 Alternate Function mapping */
Kojto 122:f9eeca106725 170
Kojto 122:f9eeca106725 171 /**
Kojto 122:f9eeca106725 172 * @brief AF 13 selection
Kojto 122:f9eeca106725 173 */
Kojto 122:f9eeca106725 174 #define GPIO_AF13_SAI1 ((uint8_t)0x0D) /* SAI1 Alternate Function mapping */
Kojto 122:f9eeca106725 175 #define GPIO_AF13_SAI2 ((uint8_t)0x0D) /* SAI2 Alternate Function mapping */
Kojto 122:f9eeca106725 176 #define GPIO_AF13_TIM8_COMP2 ((uint8_t)0x0D) /* TIM8/COMP2 Break in Alternate Function mapping */
Kojto 122:f9eeca106725 177 #define GPIO_AF13_TIM8_COMP1 ((uint8_t)0x0D) /* TIM8/COMP1 Break in Alternate Function mapping */
Kojto 122:f9eeca106725 178
Kojto 122:f9eeca106725 179 /**
Kojto 122:f9eeca106725 180 * @brief AF 14 selection
Kojto 122:f9eeca106725 181 */
Kojto 122:f9eeca106725 182 #define GPIO_AF14_TIM2 ((uint8_t)0x0E) /* TIM2 Alternate Function mapping */
Kojto 122:f9eeca106725 183 #define GPIO_AF14_TIM15 ((uint8_t)0x0E) /* TIM15 Alternate Function mapping */
Kojto 122:f9eeca106725 184 #define GPIO_AF14_TIM16 ((uint8_t)0x0E) /* TIM16 Alternate Function mapping */
Kojto 122:f9eeca106725 185 #define GPIO_AF14_TIM17 ((uint8_t)0x0E) /* TIM17 Alternate Function mapping */
Kojto 122:f9eeca106725 186 #define GPIO_AF14_LPTIM2 ((uint8_t)0x0E) /* LPTIM2 Alternate Function mapping */
Kojto 122:f9eeca106725 187 #define GPIO_AF14_TIM8_COMP1 ((uint8_t)0x0E) /* TIM8/COMP1 Break in Alternate Function mapping */
Kojto 122:f9eeca106725 188
Kojto 122:f9eeca106725 189 /**
Kojto 122:f9eeca106725 190 * @brief AF 15 selection
Kojto 122:f9eeca106725 191 */
Kojto 122:f9eeca106725 192 #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
Kojto 122:f9eeca106725 193
Kojto 122:f9eeca106725 194 #define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x0F)
Kojto 122:f9eeca106725 195
Kojto 122:f9eeca106725 196 #endif /* STM32L471xx || STM32L475xx || STM32L476xx || STM32L485xx || STM32L486xx */
Kojto 122:f9eeca106725 197
Kojto 122:f9eeca106725 198 #if defined(STM32L431xx) || defined(STM32L432xx) || defined(STM32L433xx) || defined(STM32L442xx) || defined(STM32L443xx)
Kojto 122:f9eeca106725 199 /*--------------STM32L431xx/STM32L432xx/STM32L433xx/STM32L442xx/STM32L443xx---*/
Kojto 122:f9eeca106725 200 /**
Kojto 122:f9eeca106725 201 * @brief AF 0 selection
Kojto 122:f9eeca106725 202 */
Kojto 122:f9eeca106725 203 #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
Kojto 122:f9eeca106725 204 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
Kojto 122:f9eeca106725 205 #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
Kojto 122:f9eeca106725 206 #if defined(STM32L433xx) || defined(STM32L443xx)
Kojto 122:f9eeca106725 207 #define GPIO_AF0_LCDBIAS ((uint8_t)0x00) /* LCDBIAS Alternate Function mapping */
Kojto 122:f9eeca106725 208 #endif /* STM32L433xx || STM32L443xx */
Kojto 122:f9eeca106725 209 #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
Kojto 122:f9eeca106725 210
Kojto 122:f9eeca106725 211 /**
Kojto 122:f9eeca106725 212 * @brief AF 1 selection
Kojto 122:f9eeca106725 213 */
Kojto 122:f9eeca106725 214 #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
Kojto 122:f9eeca106725 215 #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
Kojto 122:f9eeca106725 216 #define GPIO_AF1_LPTIM1 ((uint8_t)0x01) /* LPTIM1 Alternate Function mapping */
Kojto 122:f9eeca106725 217 #define GPIO_AF1_IR ((uint8_t)0x01) /* IR Alternate Function mapping */
Kojto 122:f9eeca106725 218
Kojto 122:f9eeca106725 219 /**
Kojto 122:f9eeca106725 220 * @brief AF 2 selection
Kojto 122:f9eeca106725 221 */
Kojto 122:f9eeca106725 222 #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */
Kojto 122:f9eeca106725 223 #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */
Kojto 122:f9eeca106725 224
Kojto 122:f9eeca106725 225 /**
Kojto 122:f9eeca106725 226 * @brief AF 3 selection
Kojto 122:f9eeca106725 227 */
Kojto 122:f9eeca106725 228 #define GPIO_AF3_USART2 ((uint8_t)0x03) /* USART1 Alternate Function mapping */
Kojto 122:f9eeca106725 229 #define GPIO_AF3_TIM1_COMP2 ((uint8_t)0x03) /* TIM1/COMP2 Break in Alternate Function mapping */
Kojto 122:f9eeca106725 230 #define GPIO_AF3_TIM1_COMP1 ((uint8_t)0x03) /* TIM1/COMP1 Break in Alternate Function mapping */
Kojto 122:f9eeca106725 231
Kojto 122:f9eeca106725 232 /**
Kojto 122:f9eeca106725 233 * @brief AF 4 selection
Kojto 122:f9eeca106725 234 */
Kojto 122:f9eeca106725 235 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
Kojto 122:f9eeca106725 236 #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
Kojto 122:f9eeca106725 237 #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */
Kojto 122:f9eeca106725 238
Kojto 122:f9eeca106725 239 /**
Kojto 122:f9eeca106725 240 * @brief AF 5 selection
Kojto 122:f9eeca106725 241 */
Kojto 122:f9eeca106725 242 #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */
Kojto 122:f9eeca106725 243 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2 Alternate Function mapping */
Kojto 122:f9eeca106725 244
Kojto 122:f9eeca106725 245 /**
Kojto 122:f9eeca106725 246 * @brief AF 6 selection
Kojto 122:f9eeca106725 247 */
Kojto 122:f9eeca106725 248 #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3 Alternate Function mapping */
Kojto 122:f9eeca106725 249 #define GPIO_AF6_COMP1 ((uint8_t)0x06) /* COMP1 Alternate Function mapping */
Kojto 122:f9eeca106725 250
Kojto 122:f9eeca106725 251 /**
Kojto 122:f9eeca106725 252 * @brief AF 7 selection
Kojto 122:f9eeca106725 253 */
Kojto 122:f9eeca106725 254 #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
Kojto 122:f9eeca106725 255 #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
Kojto 122:f9eeca106725 256 #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
Kojto 122:f9eeca106725 257
Kojto 122:f9eeca106725 258 /**
Kojto 122:f9eeca106725 259 * @brief AF 8 selection
Kojto 122:f9eeca106725 260 */
Kojto 122:f9eeca106725 261 #define GPIO_AF8_LPUART1 ((uint8_t)0x08) /* LPUART1 Alternate Function mapping */
Kojto 122:f9eeca106725 262
Kojto 122:f9eeca106725 263 /**
Kojto 122:f9eeca106725 264 * @brief AF 9 selection
Kojto 122:f9eeca106725 265 */
Kojto 122:f9eeca106725 266 #define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */
Kojto 122:f9eeca106725 267 #define GPIO_AF9_TSC ((uint8_t)0x09) /* TSC Alternate Function mapping */
Kojto 122:f9eeca106725 268
Kojto 122:f9eeca106725 269 /**
Kojto 122:f9eeca106725 270 * @brief AF 10 selection
Kojto 122:f9eeca106725 271 */
Kojto 122:f9eeca106725 272 #if defined(STM32L432xx) || defined(STM32L433xx) || defined(STM32L442xx) || defined(STM32L443xx)
Kojto 122:f9eeca106725 273 #define GPIO_AF10_USB_FS ((uint8_t)0xA) /* USB_FS Alternate Function mapping */
Kojto 122:f9eeca106725 274 #endif /* STM32L432xx || STM32L433xx || STM32L442xx || STM32L443xx */
Kojto 122:f9eeca106725 275 #define GPIO_AF10_QUADSPI ((uint8_t)0xA) /* QUADSPI Alternate Function mapping */
Kojto 122:f9eeca106725 276
Kojto 122:f9eeca106725 277 #if defined(STM32L433xx) || defined(STM32L443xx)
Kojto 122:f9eeca106725 278 /**
Kojto 122:f9eeca106725 279 * @brief AF 11 selection
Kojto 122:f9eeca106725 280 */
Kojto 122:f9eeca106725 281 #define GPIO_AF11_LCD ((uint8_t)0x0B) /* LCD Alternate Function mapping */
Kojto 122:f9eeca106725 282 #endif /* STM32L433xx || STM32L443xx */
Kojto 122:f9eeca106725 283
Kojto 122:f9eeca106725 284 /**
Kojto 122:f9eeca106725 285 * @brief AF 12 selection
Kojto 122:f9eeca106725 286 */
Kojto 122:f9eeca106725 287 #define GPIO_AF12_SWPMI1 ((uint8_t)0xC) /* SWPMI1 Alternate Function mapping */
Kojto 122:f9eeca106725 288 #define GPIO_AF12_COMP1 ((uint8_t)0xC) /* COMP1 Alternate Function mapping */
Kojto 122:f9eeca106725 289 #define GPIO_AF12_COMP2 ((uint8_t)0xC) /* COMP2 Alternate Function mapping */
Kojto 122:f9eeca106725 290 #define GPIO_AF12_SDMMC1 ((uint8_t)0xC) /* SDMMC1 Alternate Function mapping */
Kojto 122:f9eeca106725 291
Kojto 122:f9eeca106725 292 /**
Kojto 122:f9eeca106725 293 * @brief AF 13 selection
Kojto 122:f9eeca106725 294 */
Kojto 122:f9eeca106725 295 #define GPIO_AF13_SAI1 ((uint8_t)0x0D) /* SAI1 Alternate Function mapping */
Kojto 122:f9eeca106725 296
Kojto 122:f9eeca106725 297 /**
Kojto 122:f9eeca106725 298 * @brief AF 14 selection
Kojto 122:f9eeca106725 299 */
Kojto 122:f9eeca106725 300 #define GPIO_AF14_TIM2 ((uint8_t)0x0E) /* TIM2 Alternate Function mapping */
Kojto 122:f9eeca106725 301 #define GPIO_AF14_TIM15 ((uint8_t)0x0E) /* TIM15 Alternate Function mapping */
Kojto 122:f9eeca106725 302 #define GPIO_AF14_TIM16 ((uint8_t)0x0E) /* TIM16 Alternate Function mapping */
Kojto 122:f9eeca106725 303 #define GPIO_AF14_LPTIM2 ((uint8_t)0x0E) /* LPTIM2 Alternate Function mapping */
Kojto 122:f9eeca106725 304
Kojto 122:f9eeca106725 305 /**
Kojto 122:f9eeca106725 306 * @brief AF 15 selection
Kojto 122:f9eeca106725 307 */
Kojto 122:f9eeca106725 308 #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
Kojto 122:f9eeca106725 309
Kojto 122:f9eeca106725 310 #define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x0F)
Kojto 122:f9eeca106725 311
Kojto 122:f9eeca106725 312 #endif /* STM32L431xx || STM32L432xx || STM32L433xx || STM32L442xx || STM32L443xx */
Kojto 122:f9eeca106725 313
Kojto 122:f9eeca106725 314 /**
Kojto 122:f9eeca106725 315 * @}
Kojto 122:f9eeca106725 316 */
Kojto 122:f9eeca106725 317
Kojto 122:f9eeca106725 318 /**
Kojto 122:f9eeca106725 319 * @}
Kojto 122:f9eeca106725 320 */
Kojto 122:f9eeca106725 321
Kojto 122:f9eeca106725 322 /* Exported macro ------------------------------------------------------------*/
Kojto 122:f9eeca106725 323 /** @defgroup GPIOEx_Exported_Macros GPIOEx Exported Macros
Kojto 122:f9eeca106725 324 * @{
Kojto 122:f9eeca106725 325 */
Kojto 122:f9eeca106725 326
Kojto 122:f9eeca106725 327 /** @defgroup GPIOEx_Get_Port_Index GPIOEx_Get Port Index
Kojto 122:f9eeca106725 328 * @{
Kojto 122:f9eeca106725 329 */
Kojto 122:f9eeca106725 330 #if defined(STM32L431xx) || defined(STM32L433xx) || defined(STM32L443xx)
Kojto 122:f9eeca106725 331
Kojto 122:f9eeca106725 332 #define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
Kojto 122:f9eeca106725 333 ((__GPIOx__) == (GPIOB))? 1U :\
Kojto 122:f9eeca106725 334 ((__GPIOx__) == (GPIOC))? 2U :\
Kojto 122:f9eeca106725 335 ((__GPIOx__) == (GPIOD))? 3U :\
Kojto 122:f9eeca106725 336 ((__GPIOx__) == (GPIOE))? 4U : 7U)
Kojto 122:f9eeca106725 337
Kojto 122:f9eeca106725 338 #endif /* STM32L431xx || STM32L433xx || STM32L443xx */
Kojto 122:f9eeca106725 339
Kojto 122:f9eeca106725 340 #if defined(STM32L432xx) || defined(STM32L442xx)
Kojto 122:f9eeca106725 341
Kojto 122:f9eeca106725 342 #define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
Kojto 122:f9eeca106725 343 ((__GPIOx__) == (GPIOB))? 1U :\
Kojto 122:f9eeca106725 344 ((__GPIOx__) == (GPIOC))? 2U : 7U)
Kojto 122:f9eeca106725 345
Kojto 122:f9eeca106725 346 #endif /* STM32L432xx || STM32L442xx */
Kojto 122:f9eeca106725 347
Kojto 122:f9eeca106725 348 #if defined(STM32L471xx) || defined(STM32L475xx) || defined(STM32L476xx) || defined(STM32L485xx) || defined(STM32L486xx)
Kojto 122:f9eeca106725 349
Kojto 122:f9eeca106725 350 #define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
Kojto 122:f9eeca106725 351 ((__GPIOx__) == (GPIOB))? 1U :\
Kojto 122:f9eeca106725 352 ((__GPIOx__) == (GPIOC))? 2U :\
Kojto 122:f9eeca106725 353 ((__GPIOx__) == (GPIOD))? 3U :\
Kojto 122:f9eeca106725 354 ((__GPIOx__) == (GPIOE))? 4U :\
Kojto 122:f9eeca106725 355 ((__GPIOx__) == (GPIOF))? 5U :\
Kojto 122:f9eeca106725 356 ((__GPIOx__) == (GPIOG))? 6U : 7U)
Kojto 122:f9eeca106725 357
Kojto 122:f9eeca106725 358 #endif /* STM32L471xx || STM32L475xx || STM32L476xx || STM32L485xx || STM32L486xx */
Kojto 122:f9eeca106725 359
Kojto 122:f9eeca106725 360 /**
Kojto 122:f9eeca106725 361 * @}
Kojto 122:f9eeca106725 362 */
Kojto 122:f9eeca106725 363
Kojto 122:f9eeca106725 364 /**
Kojto 122:f9eeca106725 365 * @}
Kojto 122:f9eeca106725 366 */
Kojto 122:f9eeca106725 367
Kojto 122:f9eeca106725 368 /* Exported functions --------------------------------------------------------*/
Kojto 122:f9eeca106725 369 /**
Kojto 122:f9eeca106725 370 * @}
Kojto 122:f9eeca106725 371 */
Kojto 122:f9eeca106725 372
Kojto 122:f9eeca106725 373 /**
Kojto 122:f9eeca106725 374 * @}
Kojto 122:f9eeca106725 375 */
Kojto 122:f9eeca106725 376
Kojto 122:f9eeca106725 377 #ifdef __cplusplus
Kojto 122:f9eeca106725 378 }
Kojto 122:f9eeca106725 379 #endif
Kojto 122:f9eeca106725 380
Kojto 122:f9eeca106725 381 #endif /* __STM32L4xx_HAL_GPIO_EX_H */
Kojto 122:f9eeca106725 382
Kojto 122:f9eeca106725 383 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/