mbed official / mbed

The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

Dependents:   hello SerialTestv11 SerialTestv12 Sierpinski ... more

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.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.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 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_H
Kojto 122:f9eeca106725 40 #define __STM32L4xx_HAL_GPIO_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 /** @addtogroup GPIO
Kojto 122:f9eeca106725 54 * @{
Kojto 122:f9eeca106725 55 */
Kojto 122:f9eeca106725 56
Kojto 122:f9eeca106725 57 /* Exported types ------------------------------------------------------------*/
Kojto 122:f9eeca106725 58
Kojto 122:f9eeca106725 59 /** @defgroup GPIO_Exported_Types GPIO Exported Types
Kojto 122:f9eeca106725 60 * @{
Kojto 122:f9eeca106725 61 */
Kojto 122:f9eeca106725 62 /**
Kojto 122:f9eeca106725 63 * @brief GPIO Init structure definition
Kojto 122:f9eeca106725 64 */
Kojto 122:f9eeca106725 65 typedef struct
Kojto 122:f9eeca106725 66 {
Kojto 122:f9eeca106725 67 uint32_t Pin; /*!< Specifies the GPIO pins to be configured.
Kojto 122:f9eeca106725 68 This parameter can be any value of @ref GPIO_pins */
Kojto 122:f9eeca106725 69
Kojto 122:f9eeca106725 70 uint32_t Mode; /*!< Specifies the operating mode for the selected pins.
Kojto 122:f9eeca106725 71 This parameter can be a value of @ref GPIO_mode */
Kojto 122:f9eeca106725 72
Kojto 122:f9eeca106725 73 uint32_t Pull; /*!< Specifies the Pull-up or Pull-Down activation for the selected pins.
Kojto 122:f9eeca106725 74 This parameter can be a value of @ref GPIO_pull */
Kojto 122:f9eeca106725 75
Kojto 122:f9eeca106725 76 uint32_t Speed; /*!< Specifies the speed for the selected pins.
Kojto 122:f9eeca106725 77 This parameter can be a value of @ref GPIO_speed */
Kojto 122:f9eeca106725 78
Kojto 122:f9eeca106725 79 uint32_t Alternate; /*!< Peripheral to be connected to the selected pins
Kojto 122:f9eeca106725 80 This parameter can be a value of @ref GPIOEx_Alternate_function_selection */
Kojto 122:f9eeca106725 81 }GPIO_InitTypeDef;
Kojto 122:f9eeca106725 82
Kojto 122:f9eeca106725 83 /**
Kojto 122:f9eeca106725 84 * @brief GPIO Bit SET and Bit RESET enumeration
Kojto 122:f9eeca106725 85 */
Kojto 122:f9eeca106725 86 typedef enum
Kojto 122:f9eeca106725 87 {
Kojto 122:f9eeca106725 88 GPIO_PIN_RESET = 0,
Kojto 122:f9eeca106725 89 GPIO_PIN_SET
Kojto 122:f9eeca106725 90 }GPIO_PinState;
Kojto 122:f9eeca106725 91 /**
Kojto 122:f9eeca106725 92 * @}
Kojto 122:f9eeca106725 93 */
Kojto 122:f9eeca106725 94
Kojto 122:f9eeca106725 95 /* Exported constants --------------------------------------------------------*/
Kojto 122:f9eeca106725 96 /** @defgroup GPIO_Exported_Constants GPIO Exported Constants
Kojto 122:f9eeca106725 97 * @{
Kojto 122:f9eeca106725 98 */
Kojto 122:f9eeca106725 99 /** @defgroup GPIO_pins GPIO pins
Kojto 122:f9eeca106725 100 * @{
Kojto 122:f9eeca106725 101 */
Kojto 122:f9eeca106725 102 #define GPIO_PIN_0 ((uint16_t)0x0001) /* Pin 0 selected */
Kojto 122:f9eeca106725 103 #define GPIO_PIN_1 ((uint16_t)0x0002) /* Pin 1 selected */
Kojto 122:f9eeca106725 104 #define GPIO_PIN_2 ((uint16_t)0x0004) /* Pin 2 selected */
Kojto 122:f9eeca106725 105 #define GPIO_PIN_3 ((uint16_t)0x0008) /* Pin 3 selected */
Kojto 122:f9eeca106725 106 #define GPIO_PIN_4 ((uint16_t)0x0010) /* Pin 4 selected */
Kojto 122:f9eeca106725 107 #define GPIO_PIN_5 ((uint16_t)0x0020) /* Pin 5 selected */
Kojto 122:f9eeca106725 108 #define GPIO_PIN_6 ((uint16_t)0x0040) /* Pin 6 selected */
Kojto 122:f9eeca106725 109 #define GPIO_PIN_7 ((uint16_t)0x0080) /* Pin 7 selected */
Kojto 122:f9eeca106725 110 #define GPIO_PIN_8 ((uint16_t)0x0100) /* Pin 8 selected */
Kojto 122:f9eeca106725 111 #define GPIO_PIN_9 ((uint16_t)0x0200) /* Pin 9 selected */
Kojto 122:f9eeca106725 112 #define GPIO_PIN_10 ((uint16_t)0x0400) /* Pin 10 selected */
Kojto 122:f9eeca106725 113 #define GPIO_PIN_11 ((uint16_t)0x0800) /* Pin 11 selected */
Kojto 122:f9eeca106725 114 #define GPIO_PIN_12 ((uint16_t)0x1000) /* Pin 12 selected */
Kojto 122:f9eeca106725 115 #define GPIO_PIN_13 ((uint16_t)0x2000) /* Pin 13 selected */
Kojto 122:f9eeca106725 116 #define GPIO_PIN_14 ((uint16_t)0x4000) /* Pin 14 selected */
Kojto 122:f9eeca106725 117 #define GPIO_PIN_15 ((uint16_t)0x8000) /* Pin 15 selected */
Kojto 122:f9eeca106725 118 #define GPIO_PIN_All ((uint16_t)0xFFFF) /* All pins selected */
Kojto 122:f9eeca106725 119
Kojto 122:f9eeca106725 120 #define GPIO_PIN_MASK ((uint32_t)0x0000FFFF) /* PIN mask for assert test */
Kojto 122:f9eeca106725 121 /**
Kojto 122:f9eeca106725 122 * @}
Kojto 122:f9eeca106725 123 */
Kojto 122:f9eeca106725 124
Kojto 122:f9eeca106725 125 /** @defgroup GPIO_mode GPIO mode
Kojto 122:f9eeca106725 126 * @brief GPIO Configuration Mode
Kojto 122:f9eeca106725 127 * Elements values convention: 0xX0yz00YZ
Kojto 122:f9eeca106725 128 * - X : GPIO mode or EXTI Mode
Kojto 122:f9eeca106725 129 * - y : External IT or Event trigger detection
Kojto 122:f9eeca106725 130 * - z : IO configuration on External IT or Event
Kojto 122:f9eeca106725 131 * - Y : Output type (Push Pull or Open Drain)
Kojto 122:f9eeca106725 132 * - Z : IO Direction mode (Input, Output, Alternate or Analog)
Kojto 122:f9eeca106725 133 * @{
Kojto 122:f9eeca106725 134 */
Kojto 122:f9eeca106725 135 #define GPIO_MODE_INPUT ((uint32_t)0x00000000) /*!< Input Floating Mode */
Kojto 122:f9eeca106725 136 #define GPIO_MODE_OUTPUT_PP ((uint32_t)0x00000001) /*!< Output Push Pull Mode */
Kojto 122:f9eeca106725 137 #define GPIO_MODE_OUTPUT_OD ((uint32_t)0x00000011) /*!< Output Open Drain Mode */
Kojto 122:f9eeca106725 138 #define GPIO_MODE_AF_PP ((uint32_t)0x00000002) /*!< Alternate Function Push Pull Mode */
Kojto 122:f9eeca106725 139 #define GPIO_MODE_AF_OD ((uint32_t)0x00000012) /*!< Alternate Function Open Drain Mode */
Kojto 122:f9eeca106725 140 #define GPIO_MODE_ANALOG ((uint32_t)0x00000003) /*!< Analog Mode */
Kojto 122:f9eeca106725 141 #define GPIO_MODE_ANALOG_ADC_CONTROL ((uint32_t)0x0000000B) /*!< Analog Mode for ADC conversion */
Kojto 122:f9eeca106725 142 #define GPIO_MODE_IT_RISING ((uint32_t)0x10110000) /*!< External Interrupt Mode with Rising edge trigger detection */
Kojto 122:f9eeca106725 143 #define GPIO_MODE_IT_FALLING ((uint32_t)0x10210000) /*!< External Interrupt Mode with Falling edge trigger detection */
Kojto 122:f9eeca106725 144 #define GPIO_MODE_IT_RISING_FALLING ((uint32_t)0x10310000) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
Kojto 122:f9eeca106725 145 #define GPIO_MODE_EVT_RISING ((uint32_t)0x10120000) /*!< External Event Mode with Rising edge trigger detection */
Kojto 122:f9eeca106725 146 #define GPIO_MODE_EVT_FALLING ((uint32_t)0x10220000) /*!< External Event Mode with Falling edge trigger detection */
Kojto 122:f9eeca106725 147 #define GPIO_MODE_EVT_RISING_FALLING ((uint32_t)0x10320000) /*!< External Event Mode with Rising/Falling edge trigger detection */
Kojto 122:f9eeca106725 148 /**
Kojto 122:f9eeca106725 149 * @}
Kojto 122:f9eeca106725 150 */
Kojto 122:f9eeca106725 151
Kojto 122:f9eeca106725 152 /** @defgroup GPIO_speed GPIO speed
Kojto 122:f9eeca106725 153 * @brief GPIO Output Maximum frequency
Kojto 122:f9eeca106725 154 * @{
Kojto 122:f9eeca106725 155 */
Kojto 122:f9eeca106725 156 #define GPIO_SPEED_FREQ_LOW ((uint32_t)0x00000000) /*!< range up to 5 MHz, please refer to the product datasheet */
Kojto 122:f9eeca106725 157 #define GPIO_SPEED_FREQ_MEDIUM ((uint32_t)0x00000001) /*!< range 5 MHz to 25 MHz, please refer to the product datasheet */
Kojto 122:f9eeca106725 158 #define GPIO_SPEED_FREQ_HIGH ((uint32_t)0x00000002) /*!< range 25 MHz to 50 MHz, please refer to the product datasheet */
Kojto 122:f9eeca106725 159 #define GPIO_SPEED_FREQ_VERY_HIGH ((uint32_t)0x00000003) /*!< range 50 MHz to 80 MHz, please refer to the product datasheet */
Kojto 122:f9eeca106725 160 /**
Kojto 122:f9eeca106725 161 * @}
Kojto 122:f9eeca106725 162 */
Kojto 122:f9eeca106725 163
Kojto 122:f9eeca106725 164 /** @defgroup GPIO_pull GPIO pull
Kojto 122:f9eeca106725 165 * @brief GPIO Pull-Up or Pull-Down Activation
Kojto 122:f9eeca106725 166 * @{
Kojto 122:f9eeca106725 167 */
Kojto 122:f9eeca106725 168 #define GPIO_NOPULL ((uint32_t)0x00000000) /*!< No Pull-up or Pull-down activation */
Kojto 122:f9eeca106725 169 #define GPIO_PULLUP ((uint32_t)0x00000001) /*!< Pull-up activation */
Kojto 122:f9eeca106725 170 #define GPIO_PULLDOWN ((uint32_t)0x00000002) /*!< Pull-down activation */
Kojto 122:f9eeca106725 171 /**
Kojto 122:f9eeca106725 172 * @}
Kojto 122:f9eeca106725 173 */
Kojto 122:f9eeca106725 174
Kojto 122:f9eeca106725 175 /**
Kojto 122:f9eeca106725 176 * @}
Kojto 122:f9eeca106725 177 */
Kojto 122:f9eeca106725 178
Kojto 122:f9eeca106725 179 /* Exported macro ------------------------------------------------------------*/
Kojto 122:f9eeca106725 180 /** @defgroup GPIO_Exported_Macros GPIO Exported Macros
Kojto 122:f9eeca106725 181 * @{
Kojto 122:f9eeca106725 182 */
Kojto 122:f9eeca106725 183
Kojto 122:f9eeca106725 184 /**
Kojto 122:f9eeca106725 185 * @brief Check whether the specified EXTI line flag is set or not.
Kojto 122:f9eeca106725 186 * @param __EXTI_LINE__: specifies the EXTI line flag to check.
Kojto 122:f9eeca106725 187 * This parameter can be GPIO_PIN_x where x can be(0..15)
Kojto 122:f9eeca106725 188 * @retval The new state of __EXTI_LINE__ (SET or RESET).
Kojto 122:f9eeca106725 189 */
Kojto 122:f9eeca106725 190 #define __HAL_GPIO_EXTI_GET_FLAG(__EXTI_LINE__) (EXTI->PR1 & (__EXTI_LINE__))
Kojto 122:f9eeca106725 191
Kojto 122:f9eeca106725 192 /**
Kojto 122:f9eeca106725 193 * @brief Clear the EXTI's line pending flags.
Kojto 122:f9eeca106725 194 * @param __EXTI_LINE__: specifies the EXTI lines flags to clear.
Kojto 122:f9eeca106725 195 * This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
Kojto 122:f9eeca106725 196 * @retval None
Kojto 122:f9eeca106725 197 */
Kojto 122:f9eeca106725 198 #define __HAL_GPIO_EXTI_CLEAR_FLAG(__EXTI_LINE__) (EXTI->PR1 = (__EXTI_LINE__))
Kojto 122:f9eeca106725 199
Kojto 122:f9eeca106725 200 /**
Kojto 122:f9eeca106725 201 * @brief Check whether the specified EXTI line is asserted or not.
Kojto 122:f9eeca106725 202 * @param __EXTI_LINE__: specifies the EXTI line to check.
Kojto 122:f9eeca106725 203 * This parameter can be GPIO_PIN_x where x can be(0..15)
Kojto 122:f9eeca106725 204 * @retval The new state of __EXTI_LINE__ (SET or RESET).
Kojto 122:f9eeca106725 205 */
Kojto 122:f9eeca106725 206 #define __HAL_GPIO_EXTI_GET_IT(__EXTI_LINE__) (EXTI->PR1 & (__EXTI_LINE__))
Kojto 122:f9eeca106725 207
Kojto 122:f9eeca106725 208 /**
Kojto 122:f9eeca106725 209 * @brief Clear the EXTI's line pending bits.
Kojto 122:f9eeca106725 210 * @param __EXTI_LINE__: specifies the EXTI lines to clear.
Kojto 122:f9eeca106725 211 * This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
Kojto 122:f9eeca106725 212 * @retval None
Kojto 122:f9eeca106725 213 */
Kojto 122:f9eeca106725 214 #define __HAL_GPIO_EXTI_CLEAR_IT(__EXTI_LINE__) (EXTI->PR1 = (__EXTI_LINE__))
Kojto 122:f9eeca106725 215
Kojto 122:f9eeca106725 216 /**
Kojto 122:f9eeca106725 217 * @brief Generate a Software interrupt on selected EXTI line.
Kojto 122:f9eeca106725 218 * @param __EXTI_LINE__: specifies the EXTI line to check.
Kojto 122:f9eeca106725 219 * This parameter can be GPIO_PIN_x where x can be(0..15)
Kojto 122:f9eeca106725 220 * @retval None
Kojto 122:f9eeca106725 221 */
Kojto 122:f9eeca106725 222 #define __HAL_GPIO_EXTI_GENERATE_SWIT(__EXTI_LINE__) (EXTI->SWIER1 |= (__EXTI_LINE__))
Kojto 122:f9eeca106725 223
Kojto 122:f9eeca106725 224 /**
Kojto 122:f9eeca106725 225 * @}
Kojto 122:f9eeca106725 226 */
Kojto 122:f9eeca106725 227
Kojto 122:f9eeca106725 228 /* Private macros ------------------------------------------------------------*/
Kojto 122:f9eeca106725 229 /** @addtogroup GPIO_Private_Macros GPIO Private Macros
Kojto 122:f9eeca106725 230 * @{
Kojto 122:f9eeca106725 231 */
Kojto 122:f9eeca106725 232 #define IS_GPIO_PIN_ACTION(ACTION) (((ACTION) == GPIO_PIN_RESET) || ((ACTION) == GPIO_PIN_SET))
Kojto 122:f9eeca106725 233
Kojto 122:f9eeca106725 234 #define IS_GPIO_PIN(__PIN__) (((__PIN__) & GPIO_PIN_MASK) != (uint32_t)0x00)
Kojto 122:f9eeca106725 235
Kojto 122:f9eeca106725 236 #define IS_GPIO_MODE(__MODE__) (((__MODE__) == GPIO_MODE_INPUT) ||\
Kojto 122:f9eeca106725 237 ((__MODE__) == GPIO_MODE_OUTPUT_PP) ||\
Kojto 122:f9eeca106725 238 ((__MODE__) == GPIO_MODE_OUTPUT_OD) ||\
Kojto 122:f9eeca106725 239 ((__MODE__) == GPIO_MODE_AF_PP) ||\
Kojto 122:f9eeca106725 240 ((__MODE__) == GPIO_MODE_AF_OD) ||\
Kojto 122:f9eeca106725 241 ((__MODE__) == GPIO_MODE_IT_RISING) ||\
Kojto 122:f9eeca106725 242 ((__MODE__) == GPIO_MODE_IT_FALLING) ||\
Kojto 122:f9eeca106725 243 ((__MODE__) == GPIO_MODE_IT_RISING_FALLING) ||\
Kojto 122:f9eeca106725 244 ((__MODE__) == GPIO_MODE_EVT_RISING) ||\
Kojto 122:f9eeca106725 245 ((__MODE__) == GPIO_MODE_EVT_FALLING) ||\
Kojto 122:f9eeca106725 246 ((__MODE__) == GPIO_MODE_EVT_RISING_FALLING) ||\
Kojto 122:f9eeca106725 247 ((__MODE__) == GPIO_MODE_ANALOG) ||\
Kojto 122:f9eeca106725 248 ((__MODE__) == GPIO_MODE_ANALOG_ADC_CONTROL))
Kojto 122:f9eeca106725 249
Kojto 122:f9eeca106725 250 #define IS_GPIO_SPEED(__SPEED__) (((__SPEED__) == GPIO_SPEED_FREQ_LOW) ||\
Kojto 122:f9eeca106725 251 ((__SPEED__) == GPIO_SPEED_FREQ_MEDIUM) ||\
Kojto 122:f9eeca106725 252 ((__SPEED__) == GPIO_SPEED_FREQ_HIGH) ||\
Kojto 122:f9eeca106725 253 ((__SPEED__) == GPIO_SPEED_FREQ_VERY_HIGH))
Kojto 122:f9eeca106725 254
Kojto 122:f9eeca106725 255 #define IS_GPIO_PULL(__PULL__) (((__PULL__) == GPIO_NOPULL) ||\
Kojto 122:f9eeca106725 256 ((__PULL__) == GPIO_PULLUP) || \
Kojto 122:f9eeca106725 257 ((__PULL__) == GPIO_PULLDOWN))
Kojto 122:f9eeca106725 258 /**
Kojto 122:f9eeca106725 259 * @}
Kojto 122:f9eeca106725 260 */
Kojto 122:f9eeca106725 261
Kojto 122:f9eeca106725 262 /* Include GPIO HAL Extended module */
Kojto 122:f9eeca106725 263 #include "stm32l4xx_hal_gpio_ex.h"
Kojto 122:f9eeca106725 264
Kojto 122:f9eeca106725 265 /* Exported functions --------------------------------------------------------*/
Kojto 122:f9eeca106725 266 /** @addtogroup GPIO_Exported_Functions GPIO Exported Functions
Kojto 122:f9eeca106725 267 * @{
Kojto 122:f9eeca106725 268 */
Kojto 122:f9eeca106725 269
Kojto 122:f9eeca106725 270 /** @addtogroup GPIO_Exported_Functions_Group1 Initialization/de-initialization functions
Kojto 122:f9eeca106725 271 * @brief Initialization and Configuration functions
Kojto 122:f9eeca106725 272 * @{
Kojto 122:f9eeca106725 273 */
Kojto 122:f9eeca106725 274
Kojto 122:f9eeca106725 275 /* Initialization and de-initialization functions *****************************/
Kojto 122:f9eeca106725 276 void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init);
Kojto 122:f9eeca106725 277 void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin);
Kojto 122:f9eeca106725 278
Kojto 122:f9eeca106725 279 /**
Kojto 122:f9eeca106725 280 * @}
Kojto 122:f9eeca106725 281 */
Kojto 122:f9eeca106725 282
Kojto 122:f9eeca106725 283 /** @addtogroup GPIO_Exported_Functions_Group2 IO operation functions
Kojto 122:f9eeca106725 284 * @{
Kojto 122:f9eeca106725 285 */
Kojto 122:f9eeca106725 286
Kojto 122:f9eeca106725 287 /* IO operation functions *****************************************************/
Kojto 122:f9eeca106725 288 GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
Kojto 122:f9eeca106725 289 void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState);
Kojto 122:f9eeca106725 290 void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
Kojto 122:f9eeca106725 291 HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
Kojto 122:f9eeca106725 292 void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin);
Kojto 122:f9eeca106725 293 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin);
Kojto 122:f9eeca106725 294
Kojto 122:f9eeca106725 295 /**
Kojto 122:f9eeca106725 296 * @}
Kojto 122:f9eeca106725 297 */
Kojto 122:f9eeca106725 298
Kojto 122:f9eeca106725 299 /**
Kojto 122:f9eeca106725 300 * @}
Kojto 122:f9eeca106725 301 */
Kojto 122:f9eeca106725 302
Kojto 122:f9eeca106725 303 /**
Kojto 122:f9eeca106725 304 * @}
Kojto 122:f9eeca106725 305 */
Kojto 122:f9eeca106725 306
Kojto 122:f9eeca106725 307 /**
Kojto 122:f9eeca106725 308 * @}
Kojto 122:f9eeca106725 309 */
Kojto 122:f9eeca106725 310
Kojto 122:f9eeca106725 311 #ifdef __cplusplus
Kojto 122:f9eeca106725 312 }
Kojto 122:f9eeca106725 313 #endif
Kojto 122:f9eeca106725 314
Kojto 122:f9eeca106725 315 #endif /* __STM32L4xx_HAL_GPIO_H */
Kojto 122:f9eeca106725 316
Kojto 122:f9eeca106725 317 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/