mbed official / mbed

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Dependents:   hello SerialTestv11 SerialTestv12 Sierpinski ... more

TARGET_DISCO_F429ZI/stm32f4xx_hal_gpio.h@110:165afa46840b, 2015-11-25 (annotated)

Committer:
Kojto
Date:
Wed Nov 25 13:21:40 2015 +0000
Revision:
110:165afa46840b
Child:
122:f9eeca106725
Release 110  of the mbed library



Changes:

- new platforms - STM32F410R, DISCO_F429ZI, DISCO_F469NI

- Nucleo L476 - gcc and uvision template

- k22,k64f targets - ADC channels A addition

- EFM32 - bugfixes in sleep, serial and spi

- Delta DFCM NNN40 - pinnames update

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 110:165afa46840b 1 /**
Kojto 110:165afa46840b 2 ******************************************************************************
Kojto 110:165afa46840b 3 * @file stm32f4xx_hal_gpio.h
Kojto 110:165afa46840b 4 * @author MCD Application Team
Kojto 110:165afa46840b 5 * @version V1.4.1
Kojto 110:165afa46840b 6 * @date 09-October-2015
Kojto 110:165afa46840b 7 * @brief Header file of GPIO HAL module.
Kojto 110:165afa46840b 8 ******************************************************************************
Kojto 110:165afa46840b 9 * @attention
Kojto 110:165afa46840b 10 *
Kojto 110:165afa46840b 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
Kojto 110:165afa46840b 12 *
Kojto 110:165afa46840b 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 110:165afa46840b 14 * are permitted provided that the following conditions are met:
Kojto 110:165afa46840b 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 110:165afa46840b 16 * this list of conditions and the following disclaimer.
Kojto 110:165afa46840b 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 110:165afa46840b 18 * this list of conditions and the following disclaimer in the documentation
Kojto 110:165afa46840b 19 * and/or other materials provided with the distribution.
Kojto 110:165afa46840b 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 110:165afa46840b 21 * may be used to endorse or promote products derived from this software
Kojto 110:165afa46840b 22 * without specific prior written permission.
Kojto 110:165afa46840b 23 *
Kojto 110:165afa46840b 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 110:165afa46840b 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 110:165afa46840b 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 110:165afa46840b 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 110:165afa46840b 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 110:165afa46840b 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 110:165afa46840b 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 110:165afa46840b 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 110:165afa46840b 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 110:165afa46840b 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 110:165afa46840b 34 *
Kojto 110:165afa46840b 35 ******************************************************************************
Kojto 110:165afa46840b 36 */
Kojto 110:165afa46840b 37
Kojto 110:165afa46840b 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 110:165afa46840b 39 #ifndef __STM32F4xx_HAL_GPIO_H
Kojto 110:165afa46840b 40 #define __STM32F4xx_HAL_GPIO_H
Kojto 110:165afa46840b 41
Kojto 110:165afa46840b 42 #ifdef __cplusplus
Kojto 110:165afa46840b 43 extern "C" {
Kojto 110:165afa46840b 44 #endif
Kojto 110:165afa46840b 45
Kojto 110:165afa46840b 46 /* Includes ------------------------------------------------------------------*/
Kojto 110:165afa46840b 47 #include "stm32f4xx_hal_def.h"
Kojto 110:165afa46840b 48
Kojto 110:165afa46840b 49 /** @addtogroup STM32F4xx_HAL_Driver
Kojto 110:165afa46840b 50 * @{
Kojto 110:165afa46840b 51 */
Kojto 110:165afa46840b 52
Kojto 110:165afa46840b 53 /** @addtogroup GPIO
Kojto 110:165afa46840b 54 * @{
Kojto 110:165afa46840b 55 */
Kojto 110:165afa46840b 56
Kojto 110:165afa46840b 57 /* Exported types ------------------------------------------------------------*/
Kojto 110:165afa46840b 58 /** @defgroup GPIO_Exported_Types GPIO Exported Types
Kojto 110:165afa46840b 59 * @{
Kojto 110:165afa46840b 60 */
Kojto 110:165afa46840b 61
Kojto 110:165afa46840b 62 /**
Kojto 110:165afa46840b 63 * @brief GPIO Init structure definition
Kojto 110:165afa46840b 64 */
Kojto 110:165afa46840b 65 typedef struct
Kojto 110:165afa46840b 66 {
Kojto 110:165afa46840b 67 uint32_t Pin; /*!< Specifies the GPIO pins to be configured.
Kojto 110:165afa46840b 68 This parameter can be any value of @ref GPIO_pins_define */
Kojto 110:165afa46840b 69
Kojto 110:165afa46840b 70 uint32_t Mode; /*!< Specifies the operating mode for the selected pins.
Kojto 110:165afa46840b 71 This parameter can be a value of @ref GPIO_mode_define */
Kojto 110:165afa46840b 72
Kojto 110:165afa46840b 73 uint32_t Pull; /*!< Specifies the Pull-up or Pull-Down activation for the selected pins.
Kojto 110:165afa46840b 74 This parameter can be a value of @ref GPIO_pull_define */
Kojto 110:165afa46840b 75
Kojto 110:165afa46840b 76 uint32_t Speed; /*!< Specifies the speed for the selected pins.
Kojto 110:165afa46840b 77 This parameter can be a value of @ref GPIO_speed_define */
Kojto 110:165afa46840b 78
Kojto 110:165afa46840b 79 uint32_t Alternate; /*!< Peripheral to be connected to the selected pins.
Kojto 110:165afa46840b 80 This parameter can be a value of @ref GPIO_Alternate_function_selection */
Kojto 110:165afa46840b 81 }GPIO_InitTypeDef;
Kojto 110:165afa46840b 82
Kojto 110:165afa46840b 83 /**
Kojto 110:165afa46840b 84 * @brief GPIO Bit SET and Bit RESET enumeration
Kojto 110:165afa46840b 85 */
Kojto 110:165afa46840b 86 typedef enum
Kojto 110:165afa46840b 87 {
Kojto 110:165afa46840b 88 GPIO_PIN_RESET = 0,
Kojto 110:165afa46840b 89 GPIO_PIN_SET
Kojto 110:165afa46840b 90 }GPIO_PinState;
Kojto 110:165afa46840b 91 /**
Kojto 110:165afa46840b 92 * @}
Kojto 110:165afa46840b 93 */
Kojto 110:165afa46840b 94
Kojto 110:165afa46840b 95 /* Exported constants --------------------------------------------------------*/
Kojto 110:165afa46840b 96
Kojto 110:165afa46840b 97 /** @defgroup GPIO_Exported_Constants GPIO Exported Constants
Kojto 110:165afa46840b 98 * @{
Kojto 110:165afa46840b 99 */
Kojto 110:165afa46840b 100
Kojto 110:165afa46840b 101 /** @defgroup GPIO_pins_define GPIO pins define
Kojto 110:165afa46840b 102 * @{
Kojto 110:165afa46840b 103 */
Kojto 110:165afa46840b 104 #define GPIO_PIN_0 ((uint16_t)0x0001) /* Pin 0 selected */
Kojto 110:165afa46840b 105 #define GPIO_PIN_1 ((uint16_t)0x0002) /* Pin 1 selected */
Kojto 110:165afa46840b 106 #define GPIO_PIN_2 ((uint16_t)0x0004) /* Pin 2 selected */
Kojto 110:165afa46840b 107 #define GPIO_PIN_3 ((uint16_t)0x0008) /* Pin 3 selected */
Kojto 110:165afa46840b 108 #define GPIO_PIN_4 ((uint16_t)0x0010) /* Pin 4 selected */
Kojto 110:165afa46840b 109 #define GPIO_PIN_5 ((uint16_t)0x0020) /* Pin 5 selected */
Kojto 110:165afa46840b 110 #define GPIO_PIN_6 ((uint16_t)0x0040) /* Pin 6 selected */
Kojto 110:165afa46840b 111 #define GPIO_PIN_7 ((uint16_t)0x0080) /* Pin 7 selected */
Kojto 110:165afa46840b 112 #define GPIO_PIN_8 ((uint16_t)0x0100) /* Pin 8 selected */
Kojto 110:165afa46840b 113 #define GPIO_PIN_9 ((uint16_t)0x0200) /* Pin 9 selected */
Kojto 110:165afa46840b 114 #define GPIO_PIN_10 ((uint16_t)0x0400) /* Pin 10 selected */
Kojto 110:165afa46840b 115 #define GPIO_PIN_11 ((uint16_t)0x0800) /* Pin 11 selected */
Kojto 110:165afa46840b 116 #define GPIO_PIN_12 ((uint16_t)0x1000) /* Pin 12 selected */
Kojto 110:165afa46840b 117 #define GPIO_PIN_13 ((uint16_t)0x2000) /* Pin 13 selected */
Kojto 110:165afa46840b 118 #define GPIO_PIN_14 ((uint16_t)0x4000) /* Pin 14 selected */
Kojto 110:165afa46840b 119 #define GPIO_PIN_15 ((uint16_t)0x8000) /* Pin 15 selected */
Kojto 110:165afa46840b 120 #define GPIO_PIN_All ((uint16_t)0xFFFF) /* All pins selected */
Kojto 110:165afa46840b 121
Kojto 110:165afa46840b 122 #define GPIO_PIN_MASK ((uint32_t)0x0000FFFF) /* PIN mask for assert test */
Kojto 110:165afa46840b 123 /**
Kojto 110:165afa46840b 124 * @}
Kojto 110:165afa46840b 125 */
Kojto 110:165afa46840b 126
Kojto 110:165afa46840b 127 /** @defgroup GPIO_mode_define GPIO mode define
Kojto 110:165afa46840b 128 * @brief GPIO Configuration Mode
Kojto 110:165afa46840b 129 * Elements values convention: 0xX0yz00YZ
Kojto 110:165afa46840b 130 * - X : GPIO mode or EXTI Mode
Kojto 110:165afa46840b 131 * - y : External IT or Event trigger detection
Kojto 110:165afa46840b 132 * - z : IO configuration on External IT or Event
Kojto 110:165afa46840b 133 * - Y : Output type (Push Pull or Open Drain)
Kojto 110:165afa46840b 134 * - Z : IO Direction mode (Input, Output, Alternate or Analog)
Kojto 110:165afa46840b 135 * @{
Kojto 110:165afa46840b 136 */
Kojto 110:165afa46840b 137 #define GPIO_MODE_INPUT ((uint32_t)0x00000000) /*!< Input Floating Mode */
Kojto 110:165afa46840b 138 #define GPIO_MODE_OUTPUT_PP ((uint32_t)0x00000001) /*!< Output Push Pull Mode */
Kojto 110:165afa46840b 139 #define GPIO_MODE_OUTPUT_OD ((uint32_t)0x00000011) /*!< Output Open Drain Mode */
Kojto 110:165afa46840b 140 #define GPIO_MODE_AF_PP ((uint32_t)0x00000002) /*!< Alternate Function Push Pull Mode */
Kojto 110:165afa46840b 141 #define GPIO_MODE_AF_OD ((uint32_t)0x00000012) /*!< Alternate Function Open Drain Mode */
Kojto 110:165afa46840b 142
Kojto 110:165afa46840b 143 #define GPIO_MODE_ANALOG ((uint32_t)0x00000003) /*!< Analog Mode */
Kojto 110:165afa46840b 144
Kojto 110:165afa46840b 145 #define GPIO_MODE_IT_RISING ((uint32_t)0x10110000) /*!< External Interrupt Mode with Rising edge trigger detection */
Kojto 110:165afa46840b 146 #define GPIO_MODE_IT_FALLING ((uint32_t)0x10210000) /*!< External Interrupt Mode with Falling edge trigger detection */
Kojto 110:165afa46840b 147 #define GPIO_MODE_IT_RISING_FALLING ((uint32_t)0x10310000) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
Kojto 110:165afa46840b 148
Kojto 110:165afa46840b 149 #define GPIO_MODE_EVT_RISING ((uint32_t)0x10120000) /*!< External Event Mode with Rising edge trigger detection */
Kojto 110:165afa46840b 150 #define GPIO_MODE_EVT_FALLING ((uint32_t)0x10220000) /*!< External Event Mode with Falling edge trigger detection */
Kojto 110:165afa46840b 151 #define GPIO_MODE_EVT_RISING_FALLING ((uint32_t)0x10320000) /*!< External Event Mode with Rising/Falling edge trigger detection */
Kojto 110:165afa46840b 152 /**
Kojto 110:165afa46840b 153 * @}
Kojto 110:165afa46840b 154 */
Kojto 110:165afa46840b 155
Kojto 110:165afa46840b 156 /** @defgroup GPIO_speed_define GPIO speed define
Kojto 110:165afa46840b 157 * @brief GPIO Output Maximum frequency
Kojto 110:165afa46840b 158 * @{
Kojto 110:165afa46840b 159 */
Kojto 110:165afa46840b 160 #define GPIO_SPEED_FREQ_LOW ((uint32_t)0x00000000) /*!< IO works at 2 MHz, please refer to the product datasheet */
Kojto 110:165afa46840b 161 #define GPIO_SPEED_FREQ_MEDIUM ((uint32_t)0x00000001) /*!< range 12,5 MHz to 50 MHz, please refer to the product datasheet */
Kojto 110:165afa46840b 162 #define GPIO_SPEED_FREQ_HIGH ((uint32_t)0x00000002) /*!< range 25 MHz to 100 MHz, please refer to the product datasheet */
Kojto 110:165afa46840b 163 #define GPIO_SPEED_FREQ_VERY_HIGH ((uint32_t)0x00000003) /*!< range 50 MHz to 200 MHz, please refer to the product datasheet */
Kojto 110:165afa46840b 164 /**
Kojto 110:165afa46840b 165 * @}
Kojto 110:165afa46840b 166 */
Kojto 110:165afa46840b 167
Kojto 110:165afa46840b 168 /** @defgroup GPIO_pull_define GPIO pull define
Kojto 110:165afa46840b 169 * @brief GPIO Pull-Up or Pull-Down Activation
Kojto 110:165afa46840b 170 * @{
Kojto 110:165afa46840b 171 */
Kojto 110:165afa46840b 172 #define GPIO_NOPULL ((uint32_t)0x00000000) /*!< No Pull-up or Pull-down activation */
Kojto 110:165afa46840b 173 #define GPIO_PULLUP ((uint32_t)0x00000001) /*!< Pull-up activation */
Kojto 110:165afa46840b 174 #define GPIO_PULLDOWN ((uint32_t)0x00000002) /*!< Pull-down activation */
Kojto 110:165afa46840b 175 /**
Kojto 110:165afa46840b 176 * @}
Kojto 110:165afa46840b 177 */
Kojto 110:165afa46840b 178
Kojto 110:165afa46840b 179 /**
Kojto 110:165afa46840b 180 * @}
Kojto 110:165afa46840b 181 */
Kojto 110:165afa46840b 182
Kojto 110:165afa46840b 183 /* Exported macro ------------------------------------------------------------*/
Kojto 110:165afa46840b 184 /** @defgroup GPIO_Exported_Macros GPIO Exported Macros
Kojto 110:165afa46840b 185 * @{
Kojto 110:165afa46840b 186 */
Kojto 110:165afa46840b 187
Kojto 110:165afa46840b 188 /**
Kojto 110:165afa46840b 189 * @brief Checks whether the specified EXTI line flag is set or not.
Kojto 110:165afa46840b 190 * @param __EXTI_LINE__: specifies the EXTI line flag to check.
Kojto 110:165afa46840b 191 * This parameter can be GPIO_PIN_x where x can be(0..15)
Kojto 110:165afa46840b 192 * @retval The new state of __EXTI_LINE__ (SET or RESET).
Kojto 110:165afa46840b 193 */
Kojto 110:165afa46840b 194 #define __HAL_GPIO_EXTI_GET_FLAG(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__))
Kojto 110:165afa46840b 195
Kojto 110:165afa46840b 196 /**
Kojto 110:165afa46840b 197 * @brief Clears the EXTI's line pending flags.
Kojto 110:165afa46840b 198 * @param __EXTI_LINE__: specifies the EXTI lines flags to clear.
Kojto 110:165afa46840b 199 * This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
Kojto 110:165afa46840b 200 * @retval None
Kojto 110:165afa46840b 201 */
Kojto 110:165afa46840b 202 #define __HAL_GPIO_EXTI_CLEAR_FLAG(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))
Kojto 110:165afa46840b 203
Kojto 110:165afa46840b 204 /**
Kojto 110:165afa46840b 205 * @brief Checks whether the specified EXTI line is asserted or not.
Kojto 110:165afa46840b 206 * @param __EXTI_LINE__: specifies the EXTI line to check.
Kojto 110:165afa46840b 207 * This parameter can be GPIO_PIN_x where x can be(0..15)
Kojto 110:165afa46840b 208 * @retval The new state of __EXTI_LINE__ (SET or RESET).
Kojto 110:165afa46840b 209 */
Kojto 110:165afa46840b 210 #define __HAL_GPIO_EXTI_GET_IT(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__))
Kojto 110:165afa46840b 211
Kojto 110:165afa46840b 212 /**
Kojto 110:165afa46840b 213 * @brief Clears the EXTI's line pending bits.
Kojto 110:165afa46840b 214 * @param __EXTI_LINE__: specifies the EXTI lines to clear.
Kojto 110:165afa46840b 215 * This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
Kojto 110:165afa46840b 216 * @retval None
Kojto 110:165afa46840b 217 */
Kojto 110:165afa46840b 218 #define __HAL_GPIO_EXTI_CLEAR_IT(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))
Kojto 110:165afa46840b 219
Kojto 110:165afa46840b 220 /**
Kojto 110:165afa46840b 221 * @brief Generates a Software interrupt on selected EXTI line.
Kojto 110:165afa46840b 222 * @param __EXTI_LINE__: specifies the EXTI line to check.
Kojto 110:165afa46840b 223 * This parameter can be GPIO_PIN_x where x can be(0..15)
Kojto 110:165afa46840b 224 * @retval None
Kojto 110:165afa46840b 225 */
Kojto 110:165afa46840b 226 #define __HAL_GPIO_EXTI_GENERATE_SWIT(__EXTI_LINE__) (EXTI->SWIER |= (__EXTI_LINE__))
Kojto 110:165afa46840b 227 /**
Kojto 110:165afa46840b 228 * @}
Kojto 110:165afa46840b 229 */
Kojto 110:165afa46840b 230
Kojto 110:165afa46840b 231 /* Include GPIO HAL Extension module */
Kojto 110:165afa46840b 232 #include "stm32f4xx_hal_gpio_ex.h"
Kojto 110:165afa46840b 233
Kojto 110:165afa46840b 234 /* Exported functions --------------------------------------------------------*/
Kojto 110:165afa46840b 235 /** @addtogroup GPIO_Exported_Functions
Kojto 110:165afa46840b 236 * @{
Kojto 110:165afa46840b 237 */
Kojto 110:165afa46840b 238
Kojto 110:165afa46840b 239 /** @addtogroup GPIO_Exported_Functions_Group1
Kojto 110:165afa46840b 240 * @{
Kojto 110:165afa46840b 241 */
Kojto 110:165afa46840b 242 /* Initialization and de-initialization functions *****************************/
Kojto 110:165afa46840b 243 void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init);
Kojto 110:165afa46840b 244 void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin);
Kojto 110:165afa46840b 245 /**
Kojto 110:165afa46840b 246 * @}
Kojto 110:165afa46840b 247 */
Kojto 110:165afa46840b 248
Kojto 110:165afa46840b 249 /** @addtogroup GPIO_Exported_Functions_Group2
Kojto 110:165afa46840b 250 * @{
Kojto 110:165afa46840b 251 */
Kojto 110:165afa46840b 252 /* IO operation functions *****************************************************/
Kojto 110:165afa46840b 253 GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
Kojto 110:165afa46840b 254 void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState);
Kojto 110:165afa46840b 255 void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
Kojto 110:165afa46840b 256 HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
Kojto 110:165afa46840b 257 void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin);
Kojto 110:165afa46840b 258 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin);
Kojto 110:165afa46840b 259
Kojto 110:165afa46840b 260 /**
Kojto 110:165afa46840b 261 * @}
Kojto 110:165afa46840b 262 */
Kojto 110:165afa46840b 263
Kojto 110:165afa46840b 264 /**
Kojto 110:165afa46840b 265 * @}
Kojto 110:165afa46840b 266 */
Kojto 110:165afa46840b 267 /* Private types -------------------------------------------------------------*/
Kojto 110:165afa46840b 268 /* Private variables ---------------------------------------------------------*/
Kojto 110:165afa46840b 269 /* Private constants ---------------------------------------------------------*/
Kojto 110:165afa46840b 270 /** @defgroup GPIO_Private_Constants GPIO Private Constants
Kojto 110:165afa46840b 271 * @{
Kojto 110:165afa46840b 272 */
Kojto 110:165afa46840b 273
Kojto 110:165afa46840b 274 /**
Kojto 110:165afa46840b 275 * @}
Kojto 110:165afa46840b 276 */
Kojto 110:165afa46840b 277
Kojto 110:165afa46840b 278 /* Private macros ------------------------------------------------------------*/
Kojto 110:165afa46840b 279 /** @defgroup GPIO_Private_Macros GPIO Private Macros
Kojto 110:165afa46840b 280 * @{
Kojto 110:165afa46840b 281 */
Kojto 110:165afa46840b 282 #define IS_GPIO_PIN_ACTION(ACTION) (((ACTION) == GPIO_PIN_RESET) || ((ACTION) == GPIO_PIN_SET))
Kojto 110:165afa46840b 283 #define IS_GPIO_PIN(PIN) (((PIN) & GPIO_PIN_MASK ) != (uint32_t)0x00)
Kojto 110:165afa46840b 284 #define IS_GPIO_MODE(MODE) (((MODE) == GPIO_MODE_INPUT) ||\
Kojto 110:165afa46840b 285 ((MODE) == GPIO_MODE_OUTPUT_PP) ||\
Kojto 110:165afa46840b 286 ((MODE) == GPIO_MODE_OUTPUT_OD) ||\
Kojto 110:165afa46840b 287 ((MODE) == GPIO_MODE_AF_PP) ||\
Kojto 110:165afa46840b 288 ((MODE) == GPIO_MODE_AF_OD) ||\
Kojto 110:165afa46840b 289 ((MODE) == GPIO_MODE_IT_RISING) ||\
Kojto 110:165afa46840b 290 ((MODE) == GPIO_MODE_IT_FALLING) ||\
Kojto 110:165afa46840b 291 ((MODE) == GPIO_MODE_IT_RISING_FALLING) ||\
Kojto 110:165afa46840b 292 ((MODE) == GPIO_MODE_EVT_RISING) ||\
Kojto 110:165afa46840b 293 ((MODE) == GPIO_MODE_EVT_FALLING) ||\
Kojto 110:165afa46840b 294 ((MODE) == GPIO_MODE_EVT_RISING_FALLING) ||\
Kojto 110:165afa46840b 295 ((MODE) == GPIO_MODE_ANALOG))
Kojto 110:165afa46840b 296 #define IS_GPIO_SPEED(SPEED) (((SPEED) == GPIO_SPEED_FREQ_LOW) || ((SPEED) == GPIO_SPEED_FREQ_MEDIUM) || \
Kojto 110:165afa46840b 297 ((SPEED) == GPIO_SPEED_FREQ_HIGH) || ((SPEED) == GPIO_SPEED_FREQ_VERY_HIGH))
Kojto 110:165afa46840b 298 #define IS_GPIO_PULL(PULL) (((PULL) == GPIO_NOPULL) || ((PULL) == GPIO_PULLUP) || \
Kojto 110:165afa46840b 299 ((PULL) == GPIO_PULLDOWN))
Kojto 110:165afa46840b 300 /**
Kojto 110:165afa46840b 301 * @}
Kojto 110:165afa46840b 302 */
Kojto 110:165afa46840b 303
Kojto 110:165afa46840b 304 /* Private functions ---------------------------------------------------------*/
Kojto 110:165afa46840b 305 /** @defgroup GPIO_Private_Functions GPIO Private Functions
Kojto 110:165afa46840b 306 * @{
Kojto 110:165afa46840b 307 */
Kojto 110:165afa46840b 308
Kojto 110:165afa46840b 309 /**
Kojto 110:165afa46840b 310 * @}
Kojto 110:165afa46840b 311 */
Kojto 110:165afa46840b 312
Kojto 110:165afa46840b 313 /**
Kojto 110:165afa46840b 314 * @}
Kojto 110:165afa46840b 315 */
Kojto 110:165afa46840b 316
Kojto 110:165afa46840b 317 /**
Kojto 110:165afa46840b 318 * @}
Kojto 110:165afa46840b 319 */
Kojto 110:165afa46840b 320
Kojto 110:165afa46840b 321 #ifdef __cplusplus
Kojto 110:165afa46840b 322 }
Kojto 110:165afa46840b 323 #endif
Kojto 110:165afa46840b 324
Kojto 110:165afa46840b 325 #endif /* __STM32F4xx_HAL_GPIO_H */
Kojto 110:165afa46840b 326
Kojto 110:165afa46840b 327 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/