mbed official / mbed-dev

mbed library sources. Supersedes mbed-src.

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targets/cmsis/TARGET_STM/TARGET_STM32F0/stm32f0xx_hal_gpio.h@0:9b334a45a8ff, 2015-10-01 (annotated)

Committer:
bogdanm
Date:
Thu Oct 01 15:25:22 2015 +0300
Revision:
0:9b334a45a8ff
Child:
144:ef7eb2e8f9f7
Initial commit on mbed-dev



Replaces mbed-src (now inactive)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /**
bogdanm 0:9b334a45a8ff 2 ******************************************************************************
bogdanm 0:9b334a45a8ff 3 * @file stm32f0xx_hal_gpio.h
bogdanm 0:9b334a45a8ff 4 * @author MCD Application Team
bogdanm 0:9b334a45a8ff 5 * @version V1.3.0
bogdanm 0:9b334a45a8ff 6 * @date 26-June-2015
bogdanm 0:9b334a45a8ff 7 * @brief Header file of GPIO HAL module.
bogdanm 0:9b334a45a8ff 8 ******************************************************************************
bogdanm 0:9b334a45a8ff 9 * @attention
bogdanm 0:9b334a45a8ff 10 *
bogdanm 0:9b334a45a8ff 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
bogdanm 0:9b334a45a8ff 12 *
bogdanm 0:9b334a45a8ff 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 0:9b334a45a8ff 14 * are permitted provided that the following conditions are met:
bogdanm 0:9b334a45a8ff 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 0:9b334a45a8ff 16 * this list of conditions and the following disclaimer.
bogdanm 0:9b334a45a8ff 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 0:9b334a45a8ff 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 0:9b334a45a8ff 19 * and/or other materials provided with the distribution.
bogdanm 0:9b334a45a8ff 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 0:9b334a45a8ff 21 * may be used to endorse or promote products derived from this software
bogdanm 0:9b334a45a8ff 22 * without specific prior written permission.
bogdanm 0:9b334a45a8ff 23 *
bogdanm 0:9b334a45a8ff 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 0:9b334a45a8ff 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 0:9b334a45a8ff 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 0:9b334a45a8ff 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 0:9b334a45a8ff 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 0:9b334a45a8ff 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 0:9b334a45a8ff 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 0:9b334a45a8ff 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 0:9b334a45a8ff 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 0:9b334a45a8ff 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 0:9b334a45a8ff 34 *
bogdanm 0:9b334a45a8ff 35 ******************************************************************************
bogdanm 0:9b334a45a8ff 36 */
bogdanm 0:9b334a45a8ff 37
bogdanm 0:9b334a45a8ff 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 0:9b334a45a8ff 39 #ifndef __STM32F0xx_HAL_GPIO_H
bogdanm 0:9b334a45a8ff 40 #define __STM32F0xx_HAL_GPIO_H
bogdanm 0:9b334a45a8ff 41
bogdanm 0:9b334a45a8ff 42 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 43 extern "C" {
bogdanm 0:9b334a45a8ff 44 #endif
bogdanm 0:9b334a45a8ff 45
bogdanm 0:9b334a45a8ff 46 /* Includes ------------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 47 #include "stm32f0xx_hal_def.h"
bogdanm 0:9b334a45a8ff 48
bogdanm 0:9b334a45a8ff 49 /** @addtogroup STM32F0xx_HAL_Driver
bogdanm 0:9b334a45a8ff 50 * @{
bogdanm 0:9b334a45a8ff 51 */
bogdanm 0:9b334a45a8ff 52
bogdanm 0:9b334a45a8ff 53 /** @addtogroup GPIO
bogdanm 0:9b334a45a8ff 54 * @{
bogdanm 0:9b334a45a8ff 55 */
bogdanm 0:9b334a45a8ff 56
bogdanm 0:9b334a45a8ff 57 /* Exported types ------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 58
bogdanm 0:9b334a45a8ff 59 /** @defgroup GPIO_Exported_Types GPIO Exported Types
bogdanm 0:9b334a45a8ff 60 * @{
bogdanm 0:9b334a45a8ff 61 */
bogdanm 0:9b334a45a8ff 62 /**
bogdanm 0:9b334a45a8ff 63 * @brief GPIO Init structure definition
bogdanm 0:9b334a45a8ff 64 */
bogdanm 0:9b334a45a8ff 65 typedef struct
bogdanm 0:9b334a45a8ff 66 {
bogdanm 0:9b334a45a8ff 67 uint32_t Pin; /*!< Specifies the GPIO pins to be configured.
bogdanm 0:9b334a45a8ff 68 This parameter can be any value of @ref GPIO_pins */
bogdanm 0:9b334a45a8ff 69
bogdanm 0:9b334a45a8ff 70 uint32_t Mode; /*!< Specifies the operating mode for the selected pins.
bogdanm 0:9b334a45a8ff 71 This parameter can be a value of @ref GPIO_mode */
bogdanm 0:9b334a45a8ff 72
bogdanm 0:9b334a45a8ff 73 uint32_t Pull; /*!< Specifies the Pull-up or Pull-Down activation for the selected pins.
bogdanm 0:9b334a45a8ff 74 This parameter can be a value of @ref GPIO_pull */
bogdanm 0:9b334a45a8ff 75
bogdanm 0:9b334a45a8ff 76 uint32_t Speed; /*!< Specifies the speed for the selected pins.
bogdanm 0:9b334a45a8ff 77 This parameter can be a value of @ref GPIO_speed */
bogdanm 0:9b334a45a8ff 78
bogdanm 0:9b334a45a8ff 79 uint32_t Alternate; /*!< Peripheral to be connected to the selected pins
bogdanm 0:9b334a45a8ff 80 This parameter can be a value of @ref GPIOEx_Alternate_function_selection */
bogdanm 0:9b334a45a8ff 81 }GPIO_InitTypeDef;
bogdanm 0:9b334a45a8ff 82
bogdanm 0:9b334a45a8ff 83 /**
bogdanm 0:9b334a45a8ff 84 * @brief GPIO Bit SET and Bit RESET enumeration
bogdanm 0:9b334a45a8ff 85 */
bogdanm 0:9b334a45a8ff 86 typedef enum
bogdanm 0:9b334a45a8ff 87 {
bogdanm 0:9b334a45a8ff 88 GPIO_PIN_RESET = 0,
bogdanm 0:9b334a45a8ff 89 GPIO_PIN_SET
bogdanm 0:9b334a45a8ff 90 }GPIO_PinState;
bogdanm 0:9b334a45a8ff 91 /**
bogdanm 0:9b334a45a8ff 92 * @}
bogdanm 0:9b334a45a8ff 93 */
bogdanm 0:9b334a45a8ff 94
bogdanm 0:9b334a45a8ff 95 /* Exported constants --------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 96 /** @defgroup GPIO_Exported_Constants GPIO Exported Constants
bogdanm 0:9b334a45a8ff 97 * @{
bogdanm 0:9b334a45a8ff 98 */
bogdanm 0:9b334a45a8ff 99 /** @defgroup GPIO_pins GPIO pins
bogdanm 0:9b334a45a8ff 100 * @{
bogdanm 0:9b334a45a8ff 101 */
bogdanm 0:9b334a45a8ff 102 #define GPIO_PIN_0 ((uint16_t)0x0001) /* Pin 0 selected */
bogdanm 0:9b334a45a8ff 103 #define GPIO_PIN_1 ((uint16_t)0x0002) /* Pin 1 selected */
bogdanm 0:9b334a45a8ff 104 #define GPIO_PIN_2 ((uint16_t)0x0004) /* Pin 2 selected */
bogdanm 0:9b334a45a8ff 105 #define GPIO_PIN_3 ((uint16_t)0x0008) /* Pin 3 selected */
bogdanm 0:9b334a45a8ff 106 #define GPIO_PIN_4 ((uint16_t)0x0010) /* Pin 4 selected */
bogdanm 0:9b334a45a8ff 107 #define GPIO_PIN_5 ((uint16_t)0x0020) /* Pin 5 selected */
bogdanm 0:9b334a45a8ff 108 #define GPIO_PIN_6 ((uint16_t)0x0040) /* Pin 6 selected */
bogdanm 0:9b334a45a8ff 109 #define GPIO_PIN_7 ((uint16_t)0x0080) /* Pin 7 selected */
bogdanm 0:9b334a45a8ff 110 #define GPIO_PIN_8 ((uint16_t)0x0100) /* Pin 8 selected */
bogdanm 0:9b334a45a8ff 111 #define GPIO_PIN_9 ((uint16_t)0x0200) /* Pin 9 selected */
bogdanm 0:9b334a45a8ff 112 #define GPIO_PIN_10 ((uint16_t)0x0400) /* Pin 10 selected */
bogdanm 0:9b334a45a8ff 113 #define GPIO_PIN_11 ((uint16_t)0x0800) /* Pin 11 selected */
bogdanm 0:9b334a45a8ff 114 #define GPIO_PIN_12 ((uint16_t)0x1000) /* Pin 12 selected */
bogdanm 0:9b334a45a8ff 115 #define GPIO_PIN_13 ((uint16_t)0x2000) /* Pin 13 selected */
bogdanm 0:9b334a45a8ff 116 #define GPIO_PIN_14 ((uint16_t)0x4000) /* Pin 14 selected */
bogdanm 0:9b334a45a8ff 117 #define GPIO_PIN_15 ((uint16_t)0x8000) /* Pin 15 selected */
bogdanm 0:9b334a45a8ff 118 #define GPIO_PIN_All ((uint16_t)0xFFFF) /* All pins selected */
bogdanm 0:9b334a45a8ff 119
bogdanm 0:9b334a45a8ff 120 #define GPIO_PIN_MASK ((uint32_t)0x0000FFFF) /* PIN mask for assert test */
bogdanm 0:9b334a45a8ff 121 /**
bogdanm 0:9b334a45a8ff 122 * @}
bogdanm 0:9b334a45a8ff 123 */
bogdanm 0:9b334a45a8ff 124
bogdanm 0:9b334a45a8ff 125 /** @defgroup GPIO_mode GPIO mode
bogdanm 0:9b334a45a8ff 126 * @brief GPIO Configuration Mode
bogdanm 0:9b334a45a8ff 127 * Elements values convention: 0xX0yz00YZ
bogdanm 0:9b334a45a8ff 128 * - X : GPIO mode or EXTI Mode
bogdanm 0:9b334a45a8ff 129 * - y : External IT or Event trigger detection
bogdanm 0:9b334a45a8ff 130 * - z : IO configuration on External IT or Event
bogdanm 0:9b334a45a8ff 131 * - Y : Output type (Push Pull or Open Drain)
bogdanm 0:9b334a45a8ff 132 * - Z : IO Direction mode (Input, Output, Alternate or Analog)
bogdanm 0:9b334a45a8ff 133 * @{
bogdanm 0:9b334a45a8ff 134 */
bogdanm 0:9b334a45a8ff 135 #define GPIO_MODE_INPUT ((uint32_t)0x00000000) /*!< Input Floating Mode */
bogdanm 0:9b334a45a8ff 136 #define GPIO_MODE_OUTPUT_PP ((uint32_t)0x00000001) /*!< Output Push Pull Mode */
bogdanm 0:9b334a45a8ff 137 #define GPIO_MODE_OUTPUT_OD ((uint32_t)0x00000011) /*!< Output Open Drain Mode */
bogdanm 0:9b334a45a8ff 138 #define GPIO_MODE_AF_PP ((uint32_t)0x00000002) /*!< Alternate Function Push Pull Mode */
bogdanm 0:9b334a45a8ff 139 #define GPIO_MODE_AF_OD ((uint32_t)0x00000012) /*!< Alternate Function Open Drain Mode */
bogdanm 0:9b334a45a8ff 140 #define GPIO_MODE_ANALOG ((uint32_t)0x00000003) /*!< Analog Mode */
bogdanm 0:9b334a45a8ff 141 #define GPIO_MODE_IT_RISING ((uint32_t)0x10110000) /*!< External Interrupt Mode with Rising edge trigger detection */
bogdanm 0:9b334a45a8ff 142 #define GPIO_MODE_IT_FALLING ((uint32_t)0x10210000) /*!< External Interrupt Mode with Falling edge trigger detection */
bogdanm 0:9b334a45a8ff 143 #define GPIO_MODE_IT_RISING_FALLING ((uint32_t)0x10310000) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
bogdanm 0:9b334a45a8ff 144 #define GPIO_MODE_EVT_RISING ((uint32_t)0x10120000) /*!< External Event Mode with Rising edge trigger detection */
bogdanm 0:9b334a45a8ff 145 #define GPIO_MODE_EVT_FALLING ((uint32_t)0x10220000) /*!< External Event Mode with Falling edge trigger detection */
bogdanm 0:9b334a45a8ff 146 #define GPIO_MODE_EVT_RISING_FALLING ((uint32_t)0x10320000) /*!< External Event Mode with Rising/Falling edge trigger detection */
bogdanm 0:9b334a45a8ff 147 /**
bogdanm 0:9b334a45a8ff 148 * @}
bogdanm 0:9b334a45a8ff 149 */
bogdanm 0:9b334a45a8ff 150
bogdanm 0:9b334a45a8ff 151 /** @defgroup GPIO_speed GPIO speed
bogdanm 0:9b334a45a8ff 152 * @brief GPIO Output Maximum frequency
bogdanm 0:9b334a45a8ff 153 * @{
bogdanm 0:9b334a45a8ff 154 */
bogdanm 0:9b334a45a8ff 155 #define GPIO_SPEED_LOW ((uint32_t)0x00000000) /*!< Low speed */
bogdanm 0:9b334a45a8ff 156 #define GPIO_SPEED_MEDIUM ((uint32_t)0x00000001) /*!< Medium speed */
bogdanm 0:9b334a45a8ff 157 #define GPIO_SPEED_HIGH ((uint32_t)0x00000003) /*!< High speed */
bogdanm 0:9b334a45a8ff 158
bogdanm 0:9b334a45a8ff 159 /**
bogdanm 0:9b334a45a8ff 160 * @}
bogdanm 0:9b334a45a8ff 161 */
bogdanm 0:9b334a45a8ff 162
bogdanm 0:9b334a45a8ff 163 /** @defgroup GPIO_pull GPIO pull
bogdanm 0:9b334a45a8ff 164 * @brief GPIO Pull-Up or Pull-Down Activation
bogdanm 0:9b334a45a8ff 165 * @{
bogdanm 0:9b334a45a8ff 166 */
bogdanm 0:9b334a45a8ff 167 #define GPIO_NOPULL ((uint32_t)0x00000000) /*!< No Pull-up or Pull-down activation */
bogdanm 0:9b334a45a8ff 168 #define GPIO_PULLUP ((uint32_t)0x00000001) /*!< Pull-up activation */
bogdanm 0:9b334a45a8ff 169 #define GPIO_PULLDOWN ((uint32_t)0x00000002) /*!< Pull-down activation */
bogdanm 0:9b334a45a8ff 170 /**
bogdanm 0:9b334a45a8ff 171 * @}
bogdanm 0:9b334a45a8ff 172 */
bogdanm 0:9b334a45a8ff 173
bogdanm 0:9b334a45a8ff 174 /**
bogdanm 0:9b334a45a8ff 175 * @}
bogdanm 0:9b334a45a8ff 176 */
bogdanm 0:9b334a45a8ff 177
bogdanm 0:9b334a45a8ff 178 /* Exported macro ------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 179 /** @defgroup GPIO_Exported_Macros GPIO Exported Macros
bogdanm 0:9b334a45a8ff 180 * @{
bogdanm 0:9b334a45a8ff 181 */
bogdanm 0:9b334a45a8ff 182
bogdanm 0:9b334a45a8ff 183 /**
bogdanm 0:9b334a45a8ff 184 * @brief Check whether the specified EXTI line flag is set or not.
bogdanm 0:9b334a45a8ff 185 * @param __EXTI_LINE__: specifies the EXTI line flag to check.
bogdanm 0:9b334a45a8ff 186 * This parameter can be GPIO_PIN_x where x can be(0..15)
bogdanm 0:9b334a45a8ff 187 * @retval The new state of __EXTI_LINE__ (SET or RESET).
bogdanm 0:9b334a45a8ff 188 */
bogdanm 0:9b334a45a8ff 189 #define __HAL_GPIO_EXTI_GET_FLAG(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__))
bogdanm 0:9b334a45a8ff 190
bogdanm 0:9b334a45a8ff 191 /**
bogdanm 0:9b334a45a8ff 192 * @brief Clear the EXTI's line pending flags.
bogdanm 0:9b334a45a8ff 193 * @param __EXTI_LINE__: specifies the EXTI lines flags to clear.
bogdanm 0:9b334a45a8ff 194 * This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
bogdanm 0:9b334a45a8ff 195 * @retval None
bogdanm 0:9b334a45a8ff 196 */
bogdanm 0:9b334a45a8ff 197 #define __HAL_GPIO_EXTI_CLEAR_FLAG(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))
bogdanm 0:9b334a45a8ff 198
bogdanm 0:9b334a45a8ff 199 /**
bogdanm 0:9b334a45a8ff 200 * @brief Check whether the specified EXTI line is asserted or not.
bogdanm 0:9b334a45a8ff 201 * @param __EXTI_LINE__: specifies the EXTI line to check.
bogdanm 0:9b334a45a8ff 202 * This parameter can be GPIO_PIN_x where x can be(0..15)
bogdanm 0:9b334a45a8ff 203 * @retval The new state of __EXTI_LINE__ (SET or RESET).
bogdanm 0:9b334a45a8ff 204 */
bogdanm 0:9b334a45a8ff 205 #define __HAL_GPIO_EXTI_GET_IT(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__))
bogdanm 0:9b334a45a8ff 206
bogdanm 0:9b334a45a8ff 207 /**
bogdanm 0:9b334a45a8ff 208 * @brief Clear the EXTI's line pending bits.
bogdanm 0:9b334a45a8ff 209 * @param __EXTI_LINE__: specifies the EXTI lines to clear.
bogdanm 0:9b334a45a8ff 210 * This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
bogdanm 0:9b334a45a8ff 211 * @retval None
bogdanm 0:9b334a45a8ff 212 */
bogdanm 0:9b334a45a8ff 213 #define __HAL_GPIO_EXTI_CLEAR_IT(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))
bogdanm 0:9b334a45a8ff 214
bogdanm 0:9b334a45a8ff 215 /**
bogdanm 0:9b334a45a8ff 216 * @brief Generate a Software interrupt on selected EXTI line.
bogdanm 0:9b334a45a8ff 217 * @param __EXTI_LINE__: specifies the EXTI line to check.
bogdanm 0:9b334a45a8ff 218 * This parameter can be GPIO_PIN_x where x can be(0..15)
bogdanm 0:9b334a45a8ff 219 * @retval None
bogdanm 0:9b334a45a8ff 220 */
bogdanm 0:9b334a45a8ff 221 #define __HAL_GPIO_EXTI_GENERATE_SWIT(__EXTI_LINE__) (EXTI->SWIER |= (__EXTI_LINE__))
bogdanm 0:9b334a45a8ff 222
bogdanm 0:9b334a45a8ff 223 /**
bogdanm 0:9b334a45a8ff 224 * @}
bogdanm 0:9b334a45a8ff 225 */
bogdanm 0:9b334a45a8ff 226
bogdanm 0:9b334a45a8ff 227 /* Private macros ------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 228 /** @addtogroup GPIO_Private_Macros GPIO Private Macros
bogdanm 0:9b334a45a8ff 229 * @{
bogdanm 0:9b334a45a8ff 230 */
bogdanm 0:9b334a45a8ff 231 #define IS_GPIO_PIN_ACTION(ACTION) (((ACTION) == GPIO_PIN_RESET) || ((ACTION) == GPIO_PIN_SET))
bogdanm 0:9b334a45a8ff 232
bogdanm 0:9b334a45a8ff 233 #define IS_GPIO_PIN(__PIN__) (((__PIN__) & GPIO_PIN_MASK) != (uint32_t)0x00)
bogdanm 0:9b334a45a8ff 234
bogdanm 0:9b334a45a8ff 235 #define IS_GPIO_MODE(__MODE__) (((__MODE__) == GPIO_MODE_INPUT) ||\
bogdanm 0:9b334a45a8ff 236 ((__MODE__) == GPIO_MODE_OUTPUT_PP) ||\
bogdanm 0:9b334a45a8ff 237 ((__MODE__) == GPIO_MODE_OUTPUT_OD) ||\
bogdanm 0:9b334a45a8ff 238 ((__MODE__) == GPIO_MODE_AF_PP) ||\
bogdanm 0:9b334a45a8ff 239 ((__MODE__) == GPIO_MODE_AF_OD) ||\
bogdanm 0:9b334a45a8ff 240 ((__MODE__) == GPIO_MODE_IT_RISING) ||\
bogdanm 0:9b334a45a8ff 241 ((__MODE__) == GPIO_MODE_IT_FALLING) ||\
bogdanm 0:9b334a45a8ff 242 ((__MODE__) == GPIO_MODE_IT_RISING_FALLING) ||\
bogdanm 0:9b334a45a8ff 243 ((__MODE__) == GPIO_MODE_EVT_RISING) ||\
bogdanm 0:9b334a45a8ff 244 ((__MODE__) == GPIO_MODE_EVT_FALLING) ||\
bogdanm 0:9b334a45a8ff 245 ((__MODE__) == GPIO_MODE_EVT_RISING_FALLING) ||\
bogdanm 0:9b334a45a8ff 246 ((__MODE__) == GPIO_MODE_ANALOG))
bogdanm 0:9b334a45a8ff 247
bogdanm 0:9b334a45a8ff 248 #define IS_GPIO_SPEED(__SPEED__) (((__SPEED__) == GPIO_SPEED_LOW) ||\
bogdanm 0:9b334a45a8ff 249 ((__SPEED__) == GPIO_SPEED_MEDIUM) ||\
bogdanm 0:9b334a45a8ff 250 ((__SPEED__) == GPIO_SPEED_HIGH))
bogdanm 0:9b334a45a8ff 251
bogdanm 0:9b334a45a8ff 252 #define IS_GPIO_PULL(__PULL__) (((__PULL__) == GPIO_NOPULL) ||\
bogdanm 0:9b334a45a8ff 253 ((__PULL__) == GPIO_PULLUP) || \
bogdanm 0:9b334a45a8ff 254 ((__PULL__) == GPIO_PULLDOWN))
bogdanm 0:9b334a45a8ff 255 /**
bogdanm 0:9b334a45a8ff 256 * @}
bogdanm 0:9b334a45a8ff 257 */
bogdanm 0:9b334a45a8ff 258
bogdanm 0:9b334a45a8ff 259 /* Include GPIO HAL Extended module */
bogdanm 0:9b334a45a8ff 260 #include "stm32f0xx_hal_gpio_ex.h"
bogdanm 0:9b334a45a8ff 261
bogdanm 0:9b334a45a8ff 262 /* Exported functions --------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 263 /** @addtogroup GPIO_Exported_Functions GPIO Exported Functions
bogdanm 0:9b334a45a8ff 264 * @{
bogdanm 0:9b334a45a8ff 265 */
bogdanm 0:9b334a45a8ff 266
bogdanm 0:9b334a45a8ff 267 /** @addtogroup GPIO_Exported_Functions_Group1 Initialization/de-initialization functions
bogdanm 0:9b334a45a8ff 268 * @brief Initialization and Configuration functions
bogdanm 0:9b334a45a8ff 269 * @{
bogdanm 0:9b334a45a8ff 270 */
bogdanm 0:9b334a45a8ff 271
bogdanm 0:9b334a45a8ff 272 /* Initialization and de-initialization functions *****************************/
bogdanm 0:9b334a45a8ff 273 void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init);
bogdanm 0:9b334a45a8ff 274 void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin);
bogdanm 0:9b334a45a8ff 275
bogdanm 0:9b334a45a8ff 276 /**
bogdanm 0:9b334a45a8ff 277 * @}
bogdanm 0:9b334a45a8ff 278 */
bogdanm 0:9b334a45a8ff 279
bogdanm 0:9b334a45a8ff 280 /** @addtogroup GPIO_Exported_Functions_Group2 IO operation functions
bogdanm 0:9b334a45a8ff 281 * @{
bogdanm 0:9b334a45a8ff 282 */
bogdanm 0:9b334a45a8ff 283
bogdanm 0:9b334a45a8ff 284 /* IO operation functions *****************************************************/
bogdanm 0:9b334a45a8ff 285 GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
bogdanm 0:9b334a45a8ff 286 void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState);
bogdanm 0:9b334a45a8ff 287 void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
bogdanm 0:9b334a45a8ff 288 HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
bogdanm 0:9b334a45a8ff 289 void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin);
bogdanm 0:9b334a45a8ff 290 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin);
bogdanm 0:9b334a45a8ff 291
bogdanm 0:9b334a45a8ff 292 /**
bogdanm 0:9b334a45a8ff 293 * @}
bogdanm 0:9b334a45a8ff 294 */
bogdanm 0:9b334a45a8ff 295
bogdanm 0:9b334a45a8ff 296 /**
bogdanm 0:9b334a45a8ff 297 * @}
bogdanm 0:9b334a45a8ff 298 */
bogdanm 0:9b334a45a8ff 299
bogdanm 0:9b334a45a8ff 300 /**
bogdanm 0:9b334a45a8ff 301 * @}
bogdanm 0:9b334a45a8ff 302 */
bogdanm 0:9b334a45a8ff 303
bogdanm 0:9b334a45a8ff 304 /**
bogdanm 0:9b334a45a8ff 305 * @}
bogdanm 0:9b334a45a8ff 306 */
bogdanm 0:9b334a45a8ff 307
bogdanm 0:9b334a45a8ff 308 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 309 }
bogdanm 0:9b334a45a8ff 310 #endif
bogdanm 0:9b334a45a8ff 311
bogdanm 0:9b334a45a8ff 312 #endif /* __STM32F0xx_HAL_GPIO_H */
bogdanm 0:9b334a45a8ff 313
bogdanm 0:9b334a45a8ff 314 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/