Elijah Orr / mbed-renbed

Fork of the official mbed C/C SDK provides the software platform and libraries to build your applications for RenBED.

Dependents:   1-RenBuggyTimed RenBED_RGB RenBED_RGB_PWM RenBED_RGB

Fork of mbed by mbed official

TARGET_NUCLEO_L073RZ/stm32l0xx_hal_gpio.h@116:c0f6e94411f5, 2016-03-15 (annotated)

Committer:
Kojto
Date:
Tue Mar 15 14:34:00 2016 +0000
Revision:
116:c0f6e94411f5
Release 116 of the mbed library



Changes:

- new targets - NUCLEO_L073RZ

- fixes to IOTSS BEID platform

- LPC824, LPC1549 and LPC11U68 - fix PWMOut SCT bugs

- STM32F7 - Cube driver

- STM32F4 - add RTC LSI macro, defined as 0

- STM32F3 - fix multiple ADC clock initialization

- retarget - binary mode fix for GCC

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 116:c0f6e94411f5 1 /**
Kojto 116:c0f6e94411f5 2 ******************************************************************************
Kojto 116:c0f6e94411f5 3 * @file stm32l0xx_hal_gpio.h
Kojto 116:c0f6e94411f5 4 * @author MCD Application Team
Kojto 116:c0f6e94411f5 5 * @version V1.2.0
Kojto 116:c0f6e94411f5 6 * @date 06-February-2015
Kojto 116:c0f6e94411f5 7 * @brief Header file of GPIO HAL module.
Kojto 116:c0f6e94411f5 8 ******************************************************************************
Kojto 116:c0f6e94411f5 9 * @attention
Kojto 116:c0f6e94411f5 10 *
Kojto 116:c0f6e94411f5 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
Kojto 116:c0f6e94411f5 12 *
Kojto 116:c0f6e94411f5 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 116:c0f6e94411f5 14 * are permitted provided that the following conditions are met:
Kojto 116:c0f6e94411f5 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 116:c0f6e94411f5 16 * this list of conditions and the following disclaimer.
Kojto 116:c0f6e94411f5 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 116:c0f6e94411f5 18 * this list of conditions and the following disclaimer in the documentation
Kojto 116:c0f6e94411f5 19 * and/or other materials provided with the distribution.
Kojto 116:c0f6e94411f5 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 116:c0f6e94411f5 21 * may be used to endorse or promote products derived from this software
Kojto 116:c0f6e94411f5 22 * without specific prior written permission.
Kojto 116:c0f6e94411f5 23 *
Kojto 116:c0f6e94411f5 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 116:c0f6e94411f5 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 116:c0f6e94411f5 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 116:c0f6e94411f5 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 116:c0f6e94411f5 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 116:c0f6e94411f5 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 116:c0f6e94411f5 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 116:c0f6e94411f5 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 116:c0f6e94411f5 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 116:c0f6e94411f5 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 116:c0f6e94411f5 34 *
Kojto 116:c0f6e94411f5 35 ******************************************************************************
Kojto 116:c0f6e94411f5 36 */
Kojto 116:c0f6e94411f5 37
Kojto 116:c0f6e94411f5 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 116:c0f6e94411f5 39 #ifndef __STM32L0xx_HAL_GPIO_H
Kojto 116:c0f6e94411f5 40 #define __STM32L0xx_HAL_GPIO_H
Kojto 116:c0f6e94411f5 41
Kojto 116:c0f6e94411f5 42 #ifdef __cplusplus
Kojto 116:c0f6e94411f5 43 extern "C" {
Kojto 116:c0f6e94411f5 44 #endif
Kojto 116:c0f6e94411f5 45
Kojto 116:c0f6e94411f5 46 /* Includes ------------------------------------------------------------------*/
Kojto 116:c0f6e94411f5 47 #include "stm32l0xx_hal_def.h"
Kojto 116:c0f6e94411f5 48
Kojto 116:c0f6e94411f5 49 /** @addtogroup STM32L0xx_HAL_Driver
Kojto 116:c0f6e94411f5 50 * @{
Kojto 116:c0f6e94411f5 51 */
Kojto 116:c0f6e94411f5 52
Kojto 116:c0f6e94411f5 53 /** @defgroup GPIO GPIO
Kojto 116:c0f6e94411f5 54 * @{
Kojto 116:c0f6e94411f5 55 */
Kojto 116:c0f6e94411f5 56 /******************************************************************************/
Kojto 116:c0f6e94411f5 57 /* Exported types ------------------------------------------------------------*/
Kojto 116:c0f6e94411f5 58 /******************************************************************************/
Kojto 116:c0f6e94411f5 59
Kojto 116:c0f6e94411f5 60 /** @defgroup GPIO_Exported_Types GPIO Exported Types
Kojto 116:c0f6e94411f5 61 * @{
Kojto 116:c0f6e94411f5 62 */
Kojto 116:c0f6e94411f5 63
Kojto 116:c0f6e94411f5 64 /** @defgroup GPIO_Init_Configuration GPIO init configuration structure
Kojto 116:c0f6e94411f5 65 * @{
Kojto 116:c0f6e94411f5 66 */
Kojto 116:c0f6e94411f5 67 /**
Kojto 116:c0f6e94411f5 68 * @brief GPIO Init structure definition
Kojto 116:c0f6e94411f5 69 */
Kojto 116:c0f6e94411f5 70 typedef struct
Kojto 116:c0f6e94411f5 71 {
Kojto 116:c0f6e94411f5 72 uint32_t Pin; /*!< Specifies the GPIO pins to be configured.
Kojto 116:c0f6e94411f5 73 This parameter can be a combination of @ref GPIO_pins_define */
Kojto 116:c0f6e94411f5 74
Kojto 116:c0f6e94411f5 75 uint32_t Mode; /*!< Specifies the operating mode for the selected pins.
Kojto 116:c0f6e94411f5 76 This parameter can be a value of @ref GPIO_mode_define */
Kojto 116:c0f6e94411f5 77
Kojto 116:c0f6e94411f5 78 uint32_t Pull; /*!< Specifies the Pull-up or Pull-Down activation for the selected pins.
Kojto 116:c0f6e94411f5 79 This parameter can be a value of @ref GPIO_pull_define */
Kojto 116:c0f6e94411f5 80
Kojto 116:c0f6e94411f5 81 uint32_t Speed; /*!< Specifies the speed for the selected pins.
Kojto 116:c0f6e94411f5 82 This parameter can be a value of @ref GPIO_speed_define */
Kojto 116:c0f6e94411f5 83
Kojto 116:c0f6e94411f5 84 uint32_t Alternate; /*!< Peripheral to be connected to the selected pins
Kojto 116:c0f6e94411f5 85 This parameter can be a value of @ref GPIOEx_Alternate_function_selection */
Kojto 116:c0f6e94411f5 86 }GPIO_InitTypeDef;
Kojto 116:c0f6e94411f5 87 /**
Kojto 116:c0f6e94411f5 88 * @}
Kojto 116:c0f6e94411f5 89 */
Kojto 116:c0f6e94411f5 90
Kojto 116:c0f6e94411f5 91 /** @defgroup GPIO_SetReset_Definition GPIO set reset definition
Kojto 116:c0f6e94411f5 92 * @{
Kojto 116:c0f6e94411f5 93 */
Kojto 116:c0f6e94411f5 94 /**
Kojto 116:c0f6e94411f5 95 * @brief GPIO Bit SET and Bit RESET enumeration
Kojto 116:c0f6e94411f5 96 */
Kojto 116:c0f6e94411f5 97 typedef enum
Kojto 116:c0f6e94411f5 98 {
Kojto 116:c0f6e94411f5 99 GPIO_PIN_RESET = 0,
Kojto 116:c0f6e94411f5 100 GPIO_PIN_SET
Kojto 116:c0f6e94411f5 101 }GPIO_PinState;
Kojto 116:c0f6e94411f5 102 /**
Kojto 116:c0f6e94411f5 103 * @}
Kojto 116:c0f6e94411f5 104 */
Kojto 116:c0f6e94411f5 105 /**
Kojto 116:c0f6e94411f5 106 * @}
Kojto 116:c0f6e94411f5 107 */
Kojto 116:c0f6e94411f5 108
Kojto 116:c0f6e94411f5 109 #define IS_GPIO_PIN_ACTION(__ACTION__) (((__ACTION__) == GPIO_PIN_RESET) || ((__ACTION__) == GPIO_PIN_SET))
Kojto 116:c0f6e94411f5 110
Kojto 116:c0f6e94411f5 111 /******************************************************************************/
Kojto 116:c0f6e94411f5 112 /* Exported constants --------------------------------------------------------*/
Kojto 116:c0f6e94411f5 113 /******************************************************************************/
Kojto 116:c0f6e94411f5 114
Kojto 116:c0f6e94411f5 115 /** @defgroup GPIO_Exported_Constants GPIO Exported Constants
Kojto 116:c0f6e94411f5 116 * @{
Kojto 116:c0f6e94411f5 117 */
Kojto 116:c0f6e94411f5 118
Kojto 116:c0f6e94411f5 119 /** @defgroup GPIO_pins_define Pin definition
Kojto 116:c0f6e94411f5 120 * @{
Kojto 116:c0f6e94411f5 121 */
Kojto 116:c0f6e94411f5 122 #define GPIO_PIN_0 ((uint16_t)0x0001) /* Pin 0 selected */
Kojto 116:c0f6e94411f5 123 #define GPIO_PIN_1 ((uint16_t)0x0002) /* Pin 1 selected */
Kojto 116:c0f6e94411f5 124 #define GPIO_PIN_2 ((uint16_t)0x0004) /* Pin 2 selected */
Kojto 116:c0f6e94411f5 125 #define GPIO_PIN_3 ((uint16_t)0x0008) /* Pin 3 selected */
Kojto 116:c0f6e94411f5 126 #define GPIO_PIN_4 ((uint16_t)0x0010) /* Pin 4 selected */
Kojto 116:c0f6e94411f5 127 #define GPIO_PIN_5 ((uint16_t)0x0020) /* Pin 5 selected */
Kojto 116:c0f6e94411f5 128 #define GPIO_PIN_6 ((uint16_t)0x0040) /* Pin 6 selected */
Kojto 116:c0f6e94411f5 129 #define GPIO_PIN_7 ((uint16_t)0x0080) /* Pin 7 selected */
Kojto 116:c0f6e94411f5 130 #define GPIO_PIN_8 ((uint16_t)0x0100) /* Pin 8 selected */
Kojto 116:c0f6e94411f5 131 #define GPIO_PIN_9 ((uint16_t)0x0200) /* Pin 9 selected */
Kojto 116:c0f6e94411f5 132 #define GPIO_PIN_10 ((uint16_t)0x0400) /* Pin 10 selected */
Kojto 116:c0f6e94411f5 133 #define GPIO_PIN_11 ((uint16_t)0x0800) /* Pin 11 selected */
Kojto 116:c0f6e94411f5 134 #define GPIO_PIN_12 ((uint16_t)0x1000) /* Pin 12 selected */
Kojto 116:c0f6e94411f5 135 #define GPIO_PIN_13 ((uint16_t)0x2000) /* Pin 13 selected */
Kojto 116:c0f6e94411f5 136 #define GPIO_PIN_14 ((uint16_t)0x4000) /* Pin 14 selected */
Kojto 116:c0f6e94411f5 137 #define GPIO_PIN_15 ((uint16_t)0x8000) /* Pin 15 selected */
Kojto 116:c0f6e94411f5 138 #define GPIO_PIN_All ((uint16_t)0xFFFF) /* All pins selected */
Kojto 116:c0f6e94411f5 139 /**
Kojto 116:c0f6e94411f5 140 * @}
Kojto 116:c0f6e94411f5 141 */
Kojto 116:c0f6e94411f5 142
Kojto 116:c0f6e94411f5 143 #define GPIO_PIN_MASK ((uint32_t)0x0000FFFF) /* PIN mask for assert test */
Kojto 116:c0f6e94411f5 144 #define IS_GPIO_PIN(__PIN__) (((__PIN__) & GPIO_PIN_MASK ) != (uint32_t)0x00)
Kojto 116:c0f6e94411f5 145
Kojto 116:c0f6e94411f5 146 /** @defgroup GPIO_mode_define Mode definition
Kojto 116:c0f6e94411f5 147 * @brief GPIO Configuration Mode
Kojto 116:c0f6e94411f5 148 * Elements values convention: 0xX0yz00YZ
Kojto 116:c0f6e94411f5 149 * - X : GPIO mode or EXTI Mode
Kojto 116:c0f6e94411f5 150 * - y : External IT or Event trigger detection
Kojto 116:c0f6e94411f5 151 * - z : IO configuration on External IT or Event
Kojto 116:c0f6e94411f5 152 * - Y : Output type (Push Pull or Open Drain)
Kojto 116:c0f6e94411f5 153 * - Z : IO Direction mode (Input, Output, Alternate or Analog)
Kojto 116:c0f6e94411f5 154 * @{
Kojto 116:c0f6e94411f5 155 */
Kojto 116:c0f6e94411f5 156 #define GPIO_MODE_INPUT ((uint32_t)0x00000000) /*!< Input Floating Mode */
Kojto 116:c0f6e94411f5 157 #define GPIO_MODE_OUTPUT_PP ((uint32_t)0x00000001) /*!< Output Push Pull Mode */
Kojto 116:c0f6e94411f5 158 #define GPIO_MODE_OUTPUT_OD ((uint32_t)0x00000011) /*!< Output Open Drain Mode */
Kojto 116:c0f6e94411f5 159 #define GPIO_MODE_AF_PP ((uint32_t)0x00000002) /*!< Alternate Function Push Pull Mode */
Kojto 116:c0f6e94411f5 160 #define GPIO_MODE_AF_OD ((uint32_t)0x00000012) /*!< Alternate Function Open Drain Mode */
Kojto 116:c0f6e94411f5 161
Kojto 116:c0f6e94411f5 162 #define GPIO_MODE_ANALOG ((uint32_t)0x00000003) /*!< Analog Mode */
Kojto 116:c0f6e94411f5 163
Kojto 116:c0f6e94411f5 164 #define GPIO_MODE_IT_RISING ((uint32_t)0x10110000) /*!< External Interrupt Mode with Rising edge trigger detection */
Kojto 116:c0f6e94411f5 165 #define GPIO_MODE_IT_FALLING ((uint32_t)0x10210000) /*!< External Interrupt Mode with Falling edge trigger detection */
Kojto 116:c0f6e94411f5 166 #define GPIO_MODE_IT_RISING_FALLING ((uint32_t)0x10310000) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
Kojto 116:c0f6e94411f5 167
Kojto 116:c0f6e94411f5 168 #define GPIO_MODE_EVT_RISING ((uint32_t)0x10120000) /*!< External Event Mode with Rising edge trigger detection */
Kojto 116:c0f6e94411f5 169 #define GPIO_MODE_EVT_FALLING ((uint32_t)0x10220000) /*!< External Event Mode with Falling edge trigger detection */
Kojto 116:c0f6e94411f5 170 #define GPIO_MODE_EVT_RISING_FALLING ((uint32_t)0x10320000) /*!< External Event Mode with Rising/Falling edge trigger detection */
Kojto 116:c0f6e94411f5 171
Kojto 116:c0f6e94411f5 172 /**
Kojto 116:c0f6e94411f5 173 * @}
Kojto 116:c0f6e94411f5 174 */
Kojto 116:c0f6e94411f5 175
Kojto 116:c0f6e94411f5 176 #define IS_GPIO_MODE(__MODE__) (((__MODE__) == GPIO_MODE_INPUT) ||\
Kojto 116:c0f6e94411f5 177 ((__MODE__) == GPIO_MODE_OUTPUT_PP) ||\
Kojto 116:c0f6e94411f5 178 ((__MODE__) == GPIO_MODE_OUTPUT_OD) ||\
Kojto 116:c0f6e94411f5 179 ((__MODE__) == GPIO_MODE_AF_PP) ||\
Kojto 116:c0f6e94411f5 180 ((__MODE__) == GPIO_MODE_AF_OD) ||\
Kojto 116:c0f6e94411f5 181 ((__MODE__) == GPIO_MODE_IT_RISING) ||\
Kojto 116:c0f6e94411f5 182 ((__MODE__) == GPIO_MODE_IT_FALLING) ||\
Kojto 116:c0f6e94411f5 183 ((__MODE__) == GPIO_MODE_IT_RISING_FALLING) ||\
Kojto 116:c0f6e94411f5 184 ((__MODE__) == GPIO_MODE_EVT_RISING) ||\
Kojto 116:c0f6e94411f5 185 ((__MODE__) == GPIO_MODE_EVT_FALLING) ||\
Kojto 116:c0f6e94411f5 186 ((__MODE__) == GPIO_MODE_EVT_RISING_FALLING) ||\
Kojto 116:c0f6e94411f5 187 ((__MODE__) == GPIO_MODE_ANALOG))
Kojto 116:c0f6e94411f5 188
Kojto 116:c0f6e94411f5 189
Kojto 116:c0f6e94411f5 190 /** @defgroup GPIO_speed_define Speed definition
Kojto 116:c0f6e94411f5 191 * @brief GPIO Output Maximum frequency
Kojto 116:c0f6e94411f5 192 * @{
Kojto 116:c0f6e94411f5 193 */
Kojto 116:c0f6e94411f5 194 #define GPIO_SPEED_LOW ((uint32_t)0x00000000) /*!< Low speed */
Kojto 116:c0f6e94411f5 195 #define GPIO_SPEED_MEDIUM ((uint32_t)0x00000001) /*!< Medium speed */
Kojto 116:c0f6e94411f5 196 #define GPIO_SPEED_FAST ((uint32_t)0x00000002) /*!< Fast speed */
Kojto 116:c0f6e94411f5 197 #define GPIO_SPEED_HIGH ((uint32_t)0x00000003) /*!< High speed */
Kojto 116:c0f6e94411f5 198
Kojto 116:c0f6e94411f5 199 /**
Kojto 116:c0f6e94411f5 200 * @}
Kojto 116:c0f6e94411f5 201 */
Kojto 116:c0f6e94411f5 202
Kojto 116:c0f6e94411f5 203 #define IS_GPIO_SPEED(__SPEED__) (((__SPEED__) == GPIO_SPEED_LOW) || ((__SPEED__) == GPIO_SPEED_MEDIUM) || \
Kojto 116:c0f6e94411f5 204 ((__SPEED__) == GPIO_SPEED_FAST) || ((__SPEED__) == GPIO_SPEED_HIGH))
Kojto 116:c0f6e94411f5 205
Kojto 116:c0f6e94411f5 206
Kojto 116:c0f6e94411f5 207 /** @defgroup GPIO_pull_define Pull definition
Kojto 116:c0f6e94411f5 208 * @brief GPIO Pull-Up or Pull-Down Activation
Kojto 116:c0f6e94411f5 209 * @{
Kojto 116:c0f6e94411f5 210 */
Kojto 116:c0f6e94411f5 211 #define GPIO_NOPULL ((uint32_t)0x00000000) /*!< No Pull-up or Pull-down activation */
Kojto 116:c0f6e94411f5 212 #define GPIO_PULLUP ((uint32_t)0x00000001) /*!< Pull-up activation */
Kojto 116:c0f6e94411f5 213 #define GPIO_PULLDOWN ((uint32_t)0x00000002) /*!< Pull-down activation */
Kojto 116:c0f6e94411f5 214
Kojto 116:c0f6e94411f5 215 /**
Kojto 116:c0f6e94411f5 216 * @}
Kojto 116:c0f6e94411f5 217 */
Kojto 116:c0f6e94411f5 218
Kojto 116:c0f6e94411f5 219 #define IS_GPIO_PULL(__PULL__) (((__PULL__) == GPIO_NOPULL) || ((__PULL__) == GPIO_PULLUP) || \
Kojto 116:c0f6e94411f5 220 ((__PULL__) == GPIO_PULLDOWN))
Kojto 116:c0f6e94411f5 221
Kojto 116:c0f6e94411f5 222
Kojto 116:c0f6e94411f5 223 /**
Kojto 116:c0f6e94411f5 224 * @}
Kojto 116:c0f6e94411f5 225 */
Kojto 116:c0f6e94411f5 226 /******************************************************************************/
Kojto 116:c0f6e94411f5 227 /* Exported macro ------------------------------------------------------------*/
Kojto 116:c0f6e94411f5 228 /******************************************************************************/
Kojto 116:c0f6e94411f5 229 /* Exported macro ------------------------------------------------------------*/
Kojto 116:c0f6e94411f5 230 /** @defgroup GPIO_Exported_Macro GPIO Exported Macro
Kojto 116:c0f6e94411f5 231 * @{
Kojto 116:c0f6e94411f5 232 */
Kojto 116:c0f6e94411f5 233 /**
Kojto 116:c0f6e94411f5 234 * @brief Checks whether the specified EXTI line flag is set or not.
Kojto 116:c0f6e94411f5 235 * @param __EXTI_LINE__: specifies the EXTI line flag to check.
Kojto 116:c0f6e94411f5 236 * This parameter can be GPIO_PIN_x where x can be(0..15)
Kojto 116:c0f6e94411f5 237 * @retval The new state of __EXTI_LINE__ (SET or RESET).
Kojto 116:c0f6e94411f5 238 */
Kojto 116:c0f6e94411f5 239 #define __HAL_GPIO_EXTI_GET_FLAG(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__))
Kojto 116:c0f6e94411f5 240
Kojto 116:c0f6e94411f5 241 /**
Kojto 116:c0f6e94411f5 242 * @brief Clears the EXTI's line pending flags.
Kojto 116:c0f6e94411f5 243 * @param __EXTI_LINE__: specifies the EXTI lines flags to clear.
Kojto 116:c0f6e94411f5 244 * This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
Kojto 116:c0f6e94411f5 245 * @retval None
Kojto 116:c0f6e94411f5 246 */
Kojto 116:c0f6e94411f5 247 #define __HAL_GPIO_EXTI_CLEAR_FLAG(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))
Kojto 116:c0f6e94411f5 248
Kojto 116:c0f6e94411f5 249 /**
Kojto 116:c0f6e94411f5 250 * @brief Checks whether the specified EXTI line is asserted or not.
Kojto 116:c0f6e94411f5 251 * @param __EXTI_LINE__: specifies the EXTI line to check.
Kojto 116:c0f6e94411f5 252 * This parameter can be GPIO_PIN_x where x can be(0..15)
Kojto 116:c0f6e94411f5 253 * @retval The new state of __EXTI_LINE__ (SET or RESET).
Kojto 116:c0f6e94411f5 254 */
Kojto 116:c0f6e94411f5 255 #define __HAL_GPIO_EXTI_GET_IT(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__))
Kojto 116:c0f6e94411f5 256
Kojto 116:c0f6e94411f5 257 /**
Kojto 116:c0f6e94411f5 258 * @brief Clears the EXTI's line pending bits.
Kojto 116:c0f6e94411f5 259 * @param __EXTI_LINE__: specifies the EXTI lines to clear.
Kojto 116:c0f6e94411f5 260 * This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
Kojto 116:c0f6e94411f5 261 * @retval None
Kojto 116:c0f6e94411f5 262 */
Kojto 116:c0f6e94411f5 263 #define __HAL_GPIO_EXTI_CLEAR_IT(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))
Kojto 116:c0f6e94411f5 264
Kojto 116:c0f6e94411f5 265 /**
Kojto 116:c0f6e94411f5 266 * @brief Generates a Software interrupt on selected EXTI line.
Kojto 116:c0f6e94411f5 267 * @param __EXTI_LINE__: specifies the EXTI line to check.
Kojto 116:c0f6e94411f5 268 * This parameter can be GPIO_PIN_x where x can be(0..15)
Kojto 116:c0f6e94411f5 269 * @retval None
Kojto 116:c0f6e94411f5 270 */
Kojto 116:c0f6e94411f5 271 #define __HAL_GPIO_EXTI_GENERATE_SWIT(__EXTI_LINE__) (EXTI->SWIER |= (__EXTI_LINE__))
Kojto 116:c0f6e94411f5 272
Kojto 116:c0f6e94411f5 273 /**
Kojto 116:c0f6e94411f5 274 * @}
Kojto 116:c0f6e94411f5 275 */
Kojto 116:c0f6e94411f5 276 /* Include GPIO HAL Extension module */
Kojto 116:c0f6e94411f5 277 #include "stm32l0xx_hal_gpio_ex.h"
Kojto 116:c0f6e94411f5 278
Kojto 116:c0f6e94411f5 279 /******************************************************************************/
Kojto 116:c0f6e94411f5 280 /* Exported functions --------------------------------------------------------*/
Kojto 116:c0f6e94411f5 281 /******************************************************************************/
Kojto 116:c0f6e94411f5 282
Kojto 116:c0f6e94411f5 283 /* Exported functions --------------------------------------------------------*/
Kojto 116:c0f6e94411f5 284 /** @defgroup GPIO_Exported_Functions GPIO Exported Functions
Kojto 116:c0f6e94411f5 285 * @{
Kojto 116:c0f6e94411f5 286 */
Kojto 116:c0f6e94411f5 287
Kojto 116:c0f6e94411f5 288 /* Initialization and de-initialization functions *******************************/
Kojto 116:c0f6e94411f5 289 /** @defgroup GPIO_Exported_Functions_Group1 Initialization and de-initialization functions
Kojto 116:c0f6e94411f5 290 * @{
Kojto 116:c0f6e94411f5 291 */
Kojto 116:c0f6e94411f5 292 void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init);
Kojto 116:c0f6e94411f5 293 void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin);
Kojto 116:c0f6e94411f5 294 /**
Kojto 116:c0f6e94411f5 295 * @}
Kojto 116:c0f6e94411f5 296 */
Kojto 116:c0f6e94411f5 297
Kojto 116:c0f6e94411f5 298 /* IO operation functions *******************************************************/
Kojto 116:c0f6e94411f5 299 /** @defgroup GPIO_Exported_Functions_Group2 IO operation functions
Kojto 116:c0f6e94411f5 300 * @{
Kojto 116:c0f6e94411f5 301 */
Kojto 116:c0f6e94411f5 302 GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
Kojto 116:c0f6e94411f5 303 void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState);
Kojto 116:c0f6e94411f5 304 void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
Kojto 116:c0f6e94411f5 305 HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
Kojto 116:c0f6e94411f5 306 void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin);
Kojto 116:c0f6e94411f5 307 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin);
Kojto 116:c0f6e94411f5 308 /**
Kojto 116:c0f6e94411f5 309 * @}
Kojto 116:c0f6e94411f5 310 */
Kojto 116:c0f6e94411f5 311
Kojto 116:c0f6e94411f5 312 /**
Kojto 116:c0f6e94411f5 313 * @}
Kojto 116:c0f6e94411f5 314 */
Kojto 116:c0f6e94411f5 315 /**
Kojto 116:c0f6e94411f5 316 * @}
Kojto 116:c0f6e94411f5 317 */
Kojto 116:c0f6e94411f5 318
Kojto 116:c0f6e94411f5 319 /**
Kojto 116:c0f6e94411f5 320 * @}
Kojto 116:c0f6e94411f5 321 */
Kojto 116:c0f6e94411f5 322
Kojto 116:c0f6e94411f5 323 #ifdef __cplusplus
Kojto 116:c0f6e94411f5 324 }
Kojto 116:c0f6e94411f5 325 #endif
Kojto 116:c0f6e94411f5 326
Kojto 116:c0f6e94411f5 327 #endif /* __STM32L0xx_HAL_GPIO_H */
Kojto 116:c0f6e94411f5 328
Kojto 116:c0f6e94411f5 329 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Kojto 116:c0f6e94411f5 330