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TARGET_NUCLEO_L4R5ZI_P/TOOLCHAIN_ARM_STD/stm32l4xx_ll_exti.h@172:65be27845400, 2019-02-20 (annotated)

Committer:
AnnaBridge
Date:
Wed Feb 20 20:53:29 2019 +0000
Revision:
172:65be27845400
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 172:65be27845400 1 /**
AnnaBridge 172:65be27845400 2 ******************************************************************************
AnnaBridge 172:65be27845400 3 * @file stm32l4xx_ll_exti.h
AnnaBridge 172:65be27845400 4 * @author MCD Application Team
AnnaBridge 172:65be27845400 5 * @brief Header file of EXTI LL module.
AnnaBridge 172:65be27845400 6 ******************************************************************************
AnnaBridge 172:65be27845400 7 * @attention
AnnaBridge 172:65be27845400 8 *
AnnaBridge 172:65be27845400 9 * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
AnnaBridge 172:65be27845400 10 *
AnnaBridge 172:65be27845400 11 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 172:65be27845400 12 * are permitted provided that the following conditions are met:
AnnaBridge 172:65be27845400 13 * 1. Redistributions of source code must retain the above copyright notice,
AnnaBridge 172:65be27845400 14 * this list of conditions and the following disclaimer.
AnnaBridge 172:65be27845400 15 * 2. Redistributions in binary form must reproduce the above copyright notice,
AnnaBridge 172:65be27845400 16 * this list of conditions and the following disclaimer in the documentation
AnnaBridge 172:65be27845400 17 * and/or other materials provided with the distribution.
AnnaBridge 172:65be27845400 18 * 3. Neither the name of STMicroelectronics nor the names of its contributors
AnnaBridge 172:65be27845400 19 * may be used to endorse or promote products derived from this software
AnnaBridge 172:65be27845400 20 * without specific prior written permission.
AnnaBridge 172:65be27845400 21 *
AnnaBridge 172:65be27845400 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AnnaBridge 172:65be27845400 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
AnnaBridge 172:65be27845400 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 172:65be27845400 25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
AnnaBridge 172:65be27845400 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
AnnaBridge 172:65be27845400 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
AnnaBridge 172:65be27845400 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 172:65be27845400 29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
AnnaBridge 172:65be27845400 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
AnnaBridge 172:65be27845400 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 172:65be27845400 32 *
AnnaBridge 172:65be27845400 33 ******************************************************************************
AnnaBridge 172:65be27845400 34 */
AnnaBridge 172:65be27845400 35
AnnaBridge 172:65be27845400 36 /* Define to prevent recursive inclusion -------------------------------------*/
AnnaBridge 172:65be27845400 37 #ifndef __STM32L4xx_LL_EXTI_H
AnnaBridge 172:65be27845400 38 #define __STM32L4xx_LL_EXTI_H
AnnaBridge 172:65be27845400 39
AnnaBridge 172:65be27845400 40 #ifdef __cplusplus
AnnaBridge 172:65be27845400 41 extern "C" {
AnnaBridge 172:65be27845400 42 #endif
AnnaBridge 172:65be27845400 43
AnnaBridge 172:65be27845400 44 /* Includes ------------------------------------------------------------------*/
AnnaBridge 172:65be27845400 45 #include "stm32l4xx.h"
AnnaBridge 172:65be27845400 46
AnnaBridge 172:65be27845400 47 /** @addtogroup STM32L4xx_LL_Driver
AnnaBridge 172:65be27845400 48 * @{
AnnaBridge 172:65be27845400 49 */
AnnaBridge 172:65be27845400 50
AnnaBridge 172:65be27845400 51 #if defined (EXTI)
AnnaBridge 172:65be27845400 52
AnnaBridge 172:65be27845400 53 /** @defgroup EXTI_LL EXTI
AnnaBridge 172:65be27845400 54 * @{
AnnaBridge 172:65be27845400 55 */
AnnaBridge 172:65be27845400 56
AnnaBridge 172:65be27845400 57 /* Private types -------------------------------------------------------------*/
AnnaBridge 172:65be27845400 58 /* Private variables ---------------------------------------------------------*/
AnnaBridge 172:65be27845400 59 /* Private constants ---------------------------------------------------------*/
AnnaBridge 172:65be27845400 60 /* Private Macros ------------------------------------------------------------*/
AnnaBridge 172:65be27845400 61 #if defined(USE_FULL_LL_DRIVER)
AnnaBridge 172:65be27845400 62 /** @defgroup EXTI_LL_Private_Macros EXTI Private Macros
AnnaBridge 172:65be27845400 63 * @{
AnnaBridge 172:65be27845400 64 */
AnnaBridge 172:65be27845400 65 /**
AnnaBridge 172:65be27845400 66 * @}
AnnaBridge 172:65be27845400 67 */
AnnaBridge 172:65be27845400 68 #endif /*USE_FULL_LL_DRIVER*/
AnnaBridge 172:65be27845400 69 /* Exported types ------------------------------------------------------------*/
AnnaBridge 172:65be27845400 70 #if defined(USE_FULL_LL_DRIVER)
AnnaBridge 172:65be27845400 71 /** @defgroup EXTI_LL_ES_INIT EXTI Exported Init structure
AnnaBridge 172:65be27845400 72 * @{
AnnaBridge 172:65be27845400 73 */
AnnaBridge 172:65be27845400 74 typedef struct
AnnaBridge 172:65be27845400 75 {
AnnaBridge 172:65be27845400 76
AnnaBridge 172:65be27845400 77 uint32_t Line_0_31; /*!< Specifies the EXTI lines to be enabled or disabled for Lines in range 0 to 31
AnnaBridge 172:65be27845400 78 This parameter can be any combination of @ref EXTI_LL_EC_LINE */
AnnaBridge 172:65be27845400 79
AnnaBridge 172:65be27845400 80 uint32_t Line_32_63; /*!< Specifies the EXTI lines to be enabled or disabled for Lines in range 32 to 63
AnnaBridge 172:65be27845400 81 This parameter can be any combination of @ref EXTI_LL_EC_LINE */
AnnaBridge 172:65be27845400 82
AnnaBridge 172:65be27845400 83 FunctionalState LineCommand; /*!< Specifies the new state of the selected EXTI lines.
AnnaBridge 172:65be27845400 84 This parameter can be set either to ENABLE or DISABLE */
AnnaBridge 172:65be27845400 85
AnnaBridge 172:65be27845400 86 uint8_t Mode; /*!< Specifies the mode for the EXTI lines.
AnnaBridge 172:65be27845400 87 This parameter can be a value of @ref EXTI_LL_EC_MODE. */
AnnaBridge 172:65be27845400 88
AnnaBridge 172:65be27845400 89 uint8_t Trigger; /*!< Specifies the trigger signal active edge for the EXTI lines.
AnnaBridge 172:65be27845400 90 This parameter can be a value of @ref EXTI_LL_EC_TRIGGER. */
AnnaBridge 172:65be27845400 91 } LL_EXTI_InitTypeDef;
AnnaBridge 172:65be27845400 92
AnnaBridge 172:65be27845400 93 /**
AnnaBridge 172:65be27845400 94 * @}
AnnaBridge 172:65be27845400 95 */
AnnaBridge 172:65be27845400 96 #endif /*USE_FULL_LL_DRIVER*/
AnnaBridge 172:65be27845400 97
AnnaBridge 172:65be27845400 98 /* Exported constants --------------------------------------------------------*/
AnnaBridge 172:65be27845400 99 /** @defgroup EXTI_LL_Exported_Constants EXTI Exported Constants
AnnaBridge 172:65be27845400 100 * @{
AnnaBridge 172:65be27845400 101 */
AnnaBridge 172:65be27845400 102
AnnaBridge 172:65be27845400 103 /** @defgroup EXTI_LL_EC_LINE LINE
AnnaBridge 172:65be27845400 104 * @{
AnnaBridge 172:65be27845400 105 */
AnnaBridge 172:65be27845400 106 #define LL_EXTI_LINE_0 EXTI_IMR1_IM0 /*!< Extended line 0 */
AnnaBridge 172:65be27845400 107 #define LL_EXTI_LINE_1 EXTI_IMR1_IM1 /*!< Extended line 1 */
AnnaBridge 172:65be27845400 108 #define LL_EXTI_LINE_2 EXTI_IMR1_IM2 /*!< Extended line 2 */
AnnaBridge 172:65be27845400 109 #define LL_EXTI_LINE_3 EXTI_IMR1_IM3 /*!< Extended line 3 */
AnnaBridge 172:65be27845400 110 #define LL_EXTI_LINE_4 EXTI_IMR1_IM4 /*!< Extended line 4 */
AnnaBridge 172:65be27845400 111 #define LL_EXTI_LINE_5 EXTI_IMR1_IM5 /*!< Extended line 5 */
AnnaBridge 172:65be27845400 112 #define LL_EXTI_LINE_6 EXTI_IMR1_IM6 /*!< Extended line 6 */
AnnaBridge 172:65be27845400 113 #define LL_EXTI_LINE_7 EXTI_IMR1_IM7 /*!< Extended line 7 */
AnnaBridge 172:65be27845400 114 #define LL_EXTI_LINE_8 EXTI_IMR1_IM8 /*!< Extended line 8 */
AnnaBridge 172:65be27845400 115 #define LL_EXTI_LINE_9 EXTI_IMR1_IM9 /*!< Extended line 9 */
AnnaBridge 172:65be27845400 116 #define LL_EXTI_LINE_10 EXTI_IMR1_IM10 /*!< Extended line 10 */
AnnaBridge 172:65be27845400 117 #define LL_EXTI_LINE_11 EXTI_IMR1_IM11 /*!< Extended line 11 */
AnnaBridge 172:65be27845400 118 #define LL_EXTI_LINE_12 EXTI_IMR1_IM12 /*!< Extended line 12 */
AnnaBridge 172:65be27845400 119 #define LL_EXTI_LINE_13 EXTI_IMR1_IM13 /*!< Extended line 13 */
AnnaBridge 172:65be27845400 120 #define LL_EXTI_LINE_14 EXTI_IMR1_IM14 /*!< Extended line 14 */
AnnaBridge 172:65be27845400 121 #define LL_EXTI_LINE_15 EXTI_IMR1_IM15 /*!< Extended line 15 */
AnnaBridge 172:65be27845400 122 #if defined(EXTI_IMR1_IM16)
AnnaBridge 172:65be27845400 123 #define LL_EXTI_LINE_16 EXTI_IMR1_IM16 /*!< Extended line 16 */
AnnaBridge 172:65be27845400 124 #endif
AnnaBridge 172:65be27845400 125 #define LL_EXTI_LINE_17 EXTI_IMR1_IM17 /*!< Extended line 17 */
AnnaBridge 172:65be27845400 126 #if defined(EXTI_IMR1_IM18)
AnnaBridge 172:65be27845400 127 #define LL_EXTI_LINE_18 EXTI_IMR1_IM18 /*!< Extended line 18 */
AnnaBridge 172:65be27845400 128 #endif
AnnaBridge 172:65be27845400 129 #define LL_EXTI_LINE_19 EXTI_IMR1_IM19 /*!< Extended line 19 */
AnnaBridge 172:65be27845400 130 #if defined(EXTI_IMR1_IM20)
AnnaBridge 172:65be27845400 131 #define LL_EXTI_LINE_20 EXTI_IMR1_IM20 /*!< Extended line 20 */
AnnaBridge 172:65be27845400 132 #endif
AnnaBridge 172:65be27845400 133 #if defined(EXTI_IMR1_IM21)
AnnaBridge 172:65be27845400 134 #define LL_EXTI_LINE_21 EXTI_IMR1_IM21 /*!< Extended line 21 */
AnnaBridge 172:65be27845400 135 #endif
AnnaBridge 172:65be27845400 136 #if defined(EXTI_IMR1_IM22)
AnnaBridge 172:65be27845400 137 #define LL_EXTI_LINE_22 EXTI_IMR1_IM22 /*!< Extended line 22 */
AnnaBridge 172:65be27845400 138 #endif
AnnaBridge 172:65be27845400 139 #define LL_EXTI_LINE_23 EXTI_IMR1_IM23 /*!< Extended line 23 */
AnnaBridge 172:65be27845400 140 #if defined(EXTI_IMR1_IM24)
AnnaBridge 172:65be27845400 141 #define LL_EXTI_LINE_24 EXTI_IMR1_IM24 /*!< Extended line 24 */
AnnaBridge 172:65be27845400 142 #endif
AnnaBridge 172:65be27845400 143 #if defined(EXTI_IMR1_IM25)
AnnaBridge 172:65be27845400 144 #define LL_EXTI_LINE_25 EXTI_IMR1_IM25 /*!< Extended line 25 */
AnnaBridge 172:65be27845400 145 #endif
AnnaBridge 172:65be27845400 146 #if defined(EXTI_IMR1_IM26)
AnnaBridge 172:65be27845400 147 #define LL_EXTI_LINE_26 EXTI_IMR1_IM26 /*!< Extended line 26 */
AnnaBridge 172:65be27845400 148 #endif
AnnaBridge 172:65be27845400 149 #if defined(EXTI_IMR1_IM27)
AnnaBridge 172:65be27845400 150 #define LL_EXTI_LINE_27 EXTI_IMR1_IM27 /*!< Extended line 27 */
AnnaBridge 172:65be27845400 151 #endif
AnnaBridge 172:65be27845400 152 #if defined(EXTI_IMR1_IM28)
AnnaBridge 172:65be27845400 153 #define LL_EXTI_LINE_28 EXTI_IMR1_IM28 /*!< Extended line 28 */
AnnaBridge 172:65be27845400 154 #endif
AnnaBridge 172:65be27845400 155 #if defined(EXTI_IMR1_IM29)
AnnaBridge 172:65be27845400 156 #define LL_EXTI_LINE_29 EXTI_IMR1_IM29 /*!< Extended line 29 */
AnnaBridge 172:65be27845400 157 #endif
AnnaBridge 172:65be27845400 158 #if defined(EXTI_IMR1_IM30)
AnnaBridge 172:65be27845400 159 #define LL_EXTI_LINE_30 EXTI_IMR1_IM30 /*!< Extended line 30 */
AnnaBridge 172:65be27845400 160 #endif
AnnaBridge 172:65be27845400 161 #if defined(EXTI_IMR1_IM31)
AnnaBridge 172:65be27845400 162 #define LL_EXTI_LINE_31 EXTI_IMR1_IM31 /*!< Extended line 31 */
AnnaBridge 172:65be27845400 163 #endif
AnnaBridge 172:65be27845400 164 #define LL_EXTI_LINE_ALL_0_31 EXTI_IMR1_IM /*!< All Extended line not reserved*/
AnnaBridge 172:65be27845400 165
AnnaBridge 172:65be27845400 166 #define LL_EXTI_LINE_32 EXTI_IMR2_IM32 /*!< Extended line 32 */
AnnaBridge 172:65be27845400 167 #if defined(EXTI_IMR2_IM33)
AnnaBridge 172:65be27845400 168 #define LL_EXTI_LINE_33 EXTI_IMR2_IM33 /*!< Extended line 33 */
AnnaBridge 172:65be27845400 169 #endif
AnnaBridge 172:65be27845400 170 #if defined(EXTI_IMR2_IM34)
AnnaBridge 172:65be27845400 171 #define LL_EXTI_LINE_34 EXTI_IMR2_IM34 /*!< Extended line 34 */
AnnaBridge 172:65be27845400 172 #endif
AnnaBridge 172:65be27845400 173 #if defined(EXTI_IMR2_IM35)
AnnaBridge 172:65be27845400 174 #define LL_EXTI_LINE_35 EXTI_IMR2_IM35 /*!< Extended line 35 */
AnnaBridge 172:65be27845400 175 #endif
AnnaBridge 172:65be27845400 176 #if defined(EXTI_IMR2_IM36)
AnnaBridge 172:65be27845400 177 #define LL_EXTI_LINE_36 EXTI_IMR2_IM36 /*!< Extended line 36 */
AnnaBridge 172:65be27845400 178 #endif
AnnaBridge 172:65be27845400 179 #if defined(EXTI_IMR2_IM37)
AnnaBridge 172:65be27845400 180 #define LL_EXTI_LINE_37 EXTI_IMR2_IM37 /*!< Extended line 37 */
AnnaBridge 172:65be27845400 181 #endif
AnnaBridge 172:65be27845400 182 #if defined(EXTI_IMR2_IM38)
AnnaBridge 172:65be27845400 183 #define LL_EXTI_LINE_38 EXTI_IMR2_IM38 /*!< Extended line 38 */
AnnaBridge 172:65be27845400 184 #endif
AnnaBridge 172:65be27845400 185 #if defined(EXTI_IMR2_IM39)
AnnaBridge 172:65be27845400 186 #define LL_EXTI_LINE_39 EXTI_IMR2_IM39 /*!< Extended line 39 */
AnnaBridge 172:65be27845400 187 #endif
AnnaBridge 172:65be27845400 188 #if defined(EXTI_IMR2_IM40)
AnnaBridge 172:65be27845400 189 #define LL_EXTI_LINE_40 EXTI_IMR2_IM40 /*!< Extended line 40 */
AnnaBridge 172:65be27845400 190 #endif
AnnaBridge 172:65be27845400 191 #define LL_EXTI_LINE_ALL_32_63 EXTI_IMR2_IM /*!< All Extended line not reserved*/
AnnaBridge 172:65be27845400 192
AnnaBridge 172:65be27845400 193
AnnaBridge 172:65be27845400 194 #define LL_EXTI_LINE_ALL (0xFFFFFFFFU) /*!< All Extended line */
AnnaBridge 172:65be27845400 195
AnnaBridge 172:65be27845400 196 #if defined(USE_FULL_LL_DRIVER)
AnnaBridge 172:65be27845400 197 #define LL_EXTI_LINE_NONE (0x00000000U) /*!< None Extended line */
AnnaBridge 172:65be27845400 198 #endif /*USE_FULL_LL_DRIVER*/
AnnaBridge 172:65be27845400 199
AnnaBridge 172:65be27845400 200 /**
AnnaBridge 172:65be27845400 201 * @}
AnnaBridge 172:65be27845400 202 */
AnnaBridge 172:65be27845400 203 #if defined(USE_FULL_LL_DRIVER)
AnnaBridge 172:65be27845400 204
AnnaBridge 172:65be27845400 205 /** @defgroup EXTI_LL_EC_MODE Mode
AnnaBridge 172:65be27845400 206 * @{
AnnaBridge 172:65be27845400 207 */
AnnaBridge 172:65be27845400 208 #define LL_EXTI_MODE_IT ((uint8_t)0x00U) /*!< Interrupt Mode */
AnnaBridge 172:65be27845400 209 #define LL_EXTI_MODE_EVENT ((uint8_t)0x01U) /*!< Event Mode */
AnnaBridge 172:65be27845400 210 #define LL_EXTI_MODE_IT_EVENT ((uint8_t)0x02U) /*!< Interrupt & Event Mode */
AnnaBridge 172:65be27845400 211 /**
AnnaBridge 172:65be27845400 212 * @}
AnnaBridge 172:65be27845400 213 */
AnnaBridge 172:65be27845400 214
AnnaBridge 172:65be27845400 215 /** @defgroup EXTI_LL_EC_TRIGGER Edge Trigger
AnnaBridge 172:65be27845400 216 * @{
AnnaBridge 172:65be27845400 217 */
AnnaBridge 172:65be27845400 218 #define LL_EXTI_TRIGGER_NONE ((uint8_t)0x00U) /*!< No Trigger Mode */
AnnaBridge 172:65be27845400 219 #define LL_EXTI_TRIGGER_RISING ((uint8_t)0x01U) /*!< Trigger Rising Mode */
AnnaBridge 172:65be27845400 220 #define LL_EXTI_TRIGGER_FALLING ((uint8_t)0x02U) /*!< Trigger Falling Mode */
AnnaBridge 172:65be27845400 221 #define LL_EXTI_TRIGGER_RISING_FALLING ((uint8_t)0x03U) /*!< Trigger Rising & Falling Mode */
AnnaBridge 172:65be27845400 222
AnnaBridge 172:65be27845400 223 /**
AnnaBridge 172:65be27845400 224 * @}
AnnaBridge 172:65be27845400 225 */
AnnaBridge 172:65be27845400 226
AnnaBridge 172:65be27845400 227
AnnaBridge 172:65be27845400 228 #endif /*USE_FULL_LL_DRIVER*/
AnnaBridge 172:65be27845400 229
AnnaBridge 172:65be27845400 230
AnnaBridge 172:65be27845400 231 /**
AnnaBridge 172:65be27845400 232 * @}
AnnaBridge 172:65be27845400 233 */
AnnaBridge 172:65be27845400 234
AnnaBridge 172:65be27845400 235 /* Exported macro ------------------------------------------------------------*/
AnnaBridge 172:65be27845400 236 /** @defgroup EXTI_LL_Exported_Macros EXTI Exported Macros
AnnaBridge 172:65be27845400 237 * @{
AnnaBridge 172:65be27845400 238 */
AnnaBridge 172:65be27845400 239
AnnaBridge 172:65be27845400 240 /** @defgroup EXTI_LL_EM_WRITE_READ Common Write and read registers Macros
AnnaBridge 172:65be27845400 241 * @{
AnnaBridge 172:65be27845400 242 */
AnnaBridge 172:65be27845400 243
AnnaBridge 172:65be27845400 244 /**
AnnaBridge 172:65be27845400 245 * @brief Write a value in EXTI register
AnnaBridge 172:65be27845400 246 * @param __REG__ Register to be written
AnnaBridge 172:65be27845400 247 * @param __VALUE__ Value to be written in the register
AnnaBridge 172:65be27845400 248 * @retval None
AnnaBridge 172:65be27845400 249 */
AnnaBridge 172:65be27845400 250 #define LL_EXTI_WriteReg(__REG__, __VALUE__) WRITE_REG(EXTI->__REG__, (__VALUE__))
AnnaBridge 172:65be27845400 251
AnnaBridge 172:65be27845400 252 /**
AnnaBridge 172:65be27845400 253 * @brief Read a value in EXTI register
AnnaBridge 172:65be27845400 254 * @param __REG__ Register to be read
AnnaBridge 172:65be27845400 255 * @retval Register value
AnnaBridge 172:65be27845400 256 */
AnnaBridge 172:65be27845400 257 #define LL_EXTI_ReadReg(__REG__) READ_REG(EXTI->__REG__)
AnnaBridge 172:65be27845400 258 /**
AnnaBridge 172:65be27845400 259 * @}
AnnaBridge 172:65be27845400 260 */
AnnaBridge 172:65be27845400 261
AnnaBridge 172:65be27845400 262
AnnaBridge 172:65be27845400 263 /**
AnnaBridge 172:65be27845400 264 * @}
AnnaBridge 172:65be27845400 265 */
AnnaBridge 172:65be27845400 266
AnnaBridge 172:65be27845400 267
AnnaBridge 172:65be27845400 268
AnnaBridge 172:65be27845400 269 /* Exported functions --------------------------------------------------------*/
AnnaBridge 172:65be27845400 270 /** @defgroup EXTI_LL_Exported_Functions EXTI Exported Functions
AnnaBridge 172:65be27845400 271 * @{
AnnaBridge 172:65be27845400 272 */
AnnaBridge 172:65be27845400 273 /** @defgroup EXTI_LL_EF_IT_Management IT_Management
AnnaBridge 172:65be27845400 274 * @{
AnnaBridge 172:65be27845400 275 */
AnnaBridge 172:65be27845400 276
AnnaBridge 172:65be27845400 277 /**
AnnaBridge 172:65be27845400 278 * @brief Enable ExtiLine Interrupt request for Lines in range 0 to 31
AnnaBridge 172:65be27845400 279 * @note The reset value for the direct or internal lines (see RM)
AnnaBridge 172:65be27845400 280 * is set to 1 in order to enable the interrupt by default.
AnnaBridge 172:65be27845400 281 * Bits are set automatically at Power on.
AnnaBridge 172:65be27845400 282 * @rmtoll IMR1 IMx LL_EXTI_EnableIT_0_31
AnnaBridge 172:65be27845400 283 * @param ExtiLine This parameter can be one of the following values:
AnnaBridge 172:65be27845400 284 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 285 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 286 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 287 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 288 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 289 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 290 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 291 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 292 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 293 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 294 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 295 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 296 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 297 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 298 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 299 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 300 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 301 * @arg @ref LL_EXTI_LINE_17
AnnaBridge 172:65be27845400 302 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 303 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 304 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 305 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 306 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 307 * @arg @ref LL_EXTI_LINE_23
AnnaBridge 172:65be27845400 308 * @arg @ref LL_EXTI_LINE_24
AnnaBridge 172:65be27845400 309 * @arg @ref LL_EXTI_LINE_25
AnnaBridge 172:65be27845400 310 * @arg @ref LL_EXTI_LINE_26
AnnaBridge 172:65be27845400 311 * @arg @ref LL_EXTI_LINE_27
AnnaBridge 172:65be27845400 312 * @arg @ref LL_EXTI_LINE_28
AnnaBridge 172:65be27845400 313 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 314 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 315 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 316 * @arg @ref LL_EXTI_LINE_ALL_0_31
AnnaBridge 172:65be27845400 317 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 318 * @retval None
AnnaBridge 172:65be27845400 319 */
AnnaBridge 172:65be27845400 320 __STATIC_INLINE void LL_EXTI_EnableIT_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 321 {
AnnaBridge 172:65be27845400 322 SET_BIT(EXTI->IMR1, ExtiLine);
AnnaBridge 172:65be27845400 323 }
AnnaBridge 172:65be27845400 324 /**
AnnaBridge 172:65be27845400 325 * @brief Enable ExtiLine Interrupt request for Lines in range 32 to 63
AnnaBridge 172:65be27845400 326 * @note The reset value for the direct lines (lines from 32 to 34, line
AnnaBridge 172:65be27845400 327 * 39) is set to 1 in order to enable the interrupt by default.
AnnaBridge 172:65be27845400 328 * Bits are set automatically at Power on.
AnnaBridge 172:65be27845400 329 * @rmtoll IMR2 IMx LL_EXTI_EnableIT_32_63
AnnaBridge 172:65be27845400 330 * @param ExtiLine This parameter can be one of the following values:
AnnaBridge 172:65be27845400 331 * @arg @ref LL_EXTI_LINE_32
AnnaBridge 172:65be27845400 332 * @arg @ref LL_EXTI_LINE_33
AnnaBridge 172:65be27845400 333 * @arg @ref LL_EXTI_LINE_34(*)
AnnaBridge 172:65be27845400 334 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 335 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 336 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 337 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 338 * @arg @ref LL_EXTI_LINE_39(*)
AnnaBridge 172:65be27845400 339 * @arg @ref LL_EXTI_LINE_40(*)
AnnaBridge 172:65be27845400 340 * @arg @ref LL_EXTI_LINE_ALL_32_63
AnnaBridge 172:65be27845400 341 * @note (*): Available in some devices
AnnaBridge 172:65be27845400 342 * @retval None
AnnaBridge 172:65be27845400 343 */
AnnaBridge 172:65be27845400 344 __STATIC_INLINE void LL_EXTI_EnableIT_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 345 {
AnnaBridge 172:65be27845400 346 SET_BIT(EXTI->IMR2, ExtiLine);
AnnaBridge 172:65be27845400 347 }
AnnaBridge 172:65be27845400 348
AnnaBridge 172:65be27845400 349 /**
AnnaBridge 172:65be27845400 350 * @brief Disable ExtiLine Interrupt request for Lines in range 0 to 31
AnnaBridge 172:65be27845400 351 * @note The reset value for the direct or internal lines (see RM)
AnnaBridge 172:65be27845400 352 * is set to 1 in order to enable the interrupt by default.
AnnaBridge 172:65be27845400 353 * Bits are set automatically at Power on.
AnnaBridge 172:65be27845400 354 * @rmtoll IMR1 IMx LL_EXTI_DisableIT_0_31
AnnaBridge 172:65be27845400 355 * @param ExtiLine This parameter can be one of the following values:
AnnaBridge 172:65be27845400 356 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 357 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 358 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 359 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 360 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 361 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 362 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 363 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 364 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 365 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 366 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 367 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 368 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 369 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 370 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 371 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 372 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 373 * @arg @ref LL_EXTI_LINE_17
AnnaBridge 172:65be27845400 374 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 375 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 376 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 377 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 378 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 379 * @arg @ref LL_EXTI_LINE_23
AnnaBridge 172:65be27845400 380 * @arg @ref LL_EXTI_LINE_24
AnnaBridge 172:65be27845400 381 * @arg @ref LL_EXTI_LINE_25
AnnaBridge 172:65be27845400 382 * @arg @ref LL_EXTI_LINE_26
AnnaBridge 172:65be27845400 383 * @arg @ref LL_EXTI_LINE_27
AnnaBridge 172:65be27845400 384 * @arg @ref LL_EXTI_LINE_28
AnnaBridge 172:65be27845400 385 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 386 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 387 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 388 * @arg @ref LL_EXTI_LINE_ALL_0_31
AnnaBridge 172:65be27845400 389 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 390 * @retval None
AnnaBridge 172:65be27845400 391 */
AnnaBridge 172:65be27845400 392 __STATIC_INLINE void LL_EXTI_DisableIT_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 393 {
AnnaBridge 172:65be27845400 394 CLEAR_BIT(EXTI->IMR1, ExtiLine);
AnnaBridge 172:65be27845400 395 }
AnnaBridge 172:65be27845400 396
AnnaBridge 172:65be27845400 397 /**
AnnaBridge 172:65be27845400 398 * @brief Disable ExtiLine Interrupt request for Lines in range 32 to 63
AnnaBridge 172:65be27845400 399 * @note The reset value for the direct lines (lines from 32 to 34, line
AnnaBridge 172:65be27845400 400 * 39) is set to 1 in order to enable the interrupt by default.
AnnaBridge 172:65be27845400 401 * Bits are set automatically at Power on.
AnnaBridge 172:65be27845400 402 * @rmtoll IMR2 IMx LL_EXTI_DisableIT_32_63
AnnaBridge 172:65be27845400 403 * @param ExtiLine This parameter can be one of the following values:
AnnaBridge 172:65be27845400 404 * @arg @ref LL_EXTI_LINE_32
AnnaBridge 172:65be27845400 405 * @arg @ref LL_EXTI_LINE_33
AnnaBridge 172:65be27845400 406 * @arg @ref LL_EXTI_LINE_34(*)
AnnaBridge 172:65be27845400 407 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 408 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 409 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 410 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 411 * @arg @ref LL_EXTI_LINE_39(*)
AnnaBridge 172:65be27845400 412 * @arg @ref LL_EXTI_LINE_40(*)
AnnaBridge 172:65be27845400 413 * @arg @ref LL_EXTI_LINE_ALL_32_63
AnnaBridge 172:65be27845400 414 * @note (*): Available in some devices
AnnaBridge 172:65be27845400 415 * @retval None
AnnaBridge 172:65be27845400 416 */
AnnaBridge 172:65be27845400 417 __STATIC_INLINE void LL_EXTI_DisableIT_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 418 {
AnnaBridge 172:65be27845400 419 CLEAR_BIT(EXTI->IMR2, ExtiLine);
AnnaBridge 172:65be27845400 420 }
AnnaBridge 172:65be27845400 421
AnnaBridge 172:65be27845400 422 /**
AnnaBridge 172:65be27845400 423 * @brief Indicate if ExtiLine Interrupt request is enabled for Lines in range 0 to 31
AnnaBridge 172:65be27845400 424 * @note The reset value for the direct or internal lines (see RM)
AnnaBridge 172:65be27845400 425 * is set to 1 in order to enable the interrupt by default.
AnnaBridge 172:65be27845400 426 * Bits are set automatically at Power on.
AnnaBridge 172:65be27845400 427 * @rmtoll IMR1 IMx LL_EXTI_IsEnabledIT_0_31
AnnaBridge 172:65be27845400 428 * @param ExtiLine This parameter can be one of the following values:
AnnaBridge 172:65be27845400 429 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 430 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 431 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 432 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 433 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 434 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 435 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 436 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 437 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 438 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 439 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 440 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 441 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 442 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 443 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 444 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 445 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 446 * @arg @ref LL_EXTI_LINE_17
AnnaBridge 172:65be27845400 447 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 448 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 449 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 450 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 451 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 452 * @arg @ref LL_EXTI_LINE_23
AnnaBridge 172:65be27845400 453 * @arg @ref LL_EXTI_LINE_24
AnnaBridge 172:65be27845400 454 * @arg @ref LL_EXTI_LINE_25
AnnaBridge 172:65be27845400 455 * @arg @ref LL_EXTI_LINE_26
AnnaBridge 172:65be27845400 456 * @arg @ref LL_EXTI_LINE_27
AnnaBridge 172:65be27845400 457 * @arg @ref LL_EXTI_LINE_28
AnnaBridge 172:65be27845400 458 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 459 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 460 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 461 * @arg @ref LL_EXTI_LINE_ALL_0_31
AnnaBridge 172:65be27845400 462 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 463 * @retval State of bit (1 or 0).
AnnaBridge 172:65be27845400 464 */
AnnaBridge 172:65be27845400 465 __STATIC_INLINE uint32_t LL_EXTI_IsEnabledIT_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 466 {
AnnaBridge 172:65be27845400 467 return (READ_BIT(EXTI->IMR1, ExtiLine) == (ExtiLine));
AnnaBridge 172:65be27845400 468 }
AnnaBridge 172:65be27845400 469
AnnaBridge 172:65be27845400 470 /**
AnnaBridge 172:65be27845400 471 * @brief Indicate if ExtiLine Interrupt request is enabled for Lines in range 32 to 63
AnnaBridge 172:65be27845400 472 * @note The reset value for the direct lines (lines from 32 to 34, line
AnnaBridge 172:65be27845400 473 * 39) is set to 1 in order to enable the interrupt by default.
AnnaBridge 172:65be27845400 474 * Bits are set automatically at Power on.
AnnaBridge 172:65be27845400 475 * @rmtoll IMR2 IMx LL_EXTI_IsEnabledIT_32_63
AnnaBridge 172:65be27845400 476 * @param ExtiLine This parameter can be one of the following values:
AnnaBridge 172:65be27845400 477 * @arg @ref LL_EXTI_LINE_32
AnnaBridge 172:65be27845400 478 * @arg @ref LL_EXTI_LINE_33
AnnaBridge 172:65be27845400 479 * @arg @ref LL_EXTI_LINE_34(*)
AnnaBridge 172:65be27845400 480 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 481 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 482 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 483 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 484 * @arg @ref LL_EXTI_LINE_39(*)
AnnaBridge 172:65be27845400 485 * @arg @ref LL_EXTI_LINE_40(*)
AnnaBridge 172:65be27845400 486 * @arg @ref LL_EXTI_LINE_ALL_32_63
AnnaBridge 172:65be27845400 487 * @note (*): Available in some devices
AnnaBridge 172:65be27845400 488 * @retval State of bit (1 or 0).
AnnaBridge 172:65be27845400 489 */
AnnaBridge 172:65be27845400 490 __STATIC_INLINE uint32_t LL_EXTI_IsEnabledIT_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 491 {
AnnaBridge 172:65be27845400 492 return (READ_BIT(EXTI->IMR2, ExtiLine) == (ExtiLine));
AnnaBridge 172:65be27845400 493 }
AnnaBridge 172:65be27845400 494
AnnaBridge 172:65be27845400 495 /**
AnnaBridge 172:65be27845400 496 * @}
AnnaBridge 172:65be27845400 497 */
AnnaBridge 172:65be27845400 498
AnnaBridge 172:65be27845400 499 /** @defgroup EXTI_LL_EF_Event_Management Event_Management
AnnaBridge 172:65be27845400 500 * @{
AnnaBridge 172:65be27845400 501 */
AnnaBridge 172:65be27845400 502
AnnaBridge 172:65be27845400 503 /**
AnnaBridge 172:65be27845400 504 * @brief Enable ExtiLine Event request for Lines in range 0 to 31
AnnaBridge 172:65be27845400 505 * @rmtoll EMR1 EMx LL_EXTI_EnableEvent_0_31
AnnaBridge 172:65be27845400 506 * @param ExtiLine This parameter can be one of the following values:
AnnaBridge 172:65be27845400 507 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 508 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 509 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 510 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 511 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 512 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 513 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 514 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 515 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 516 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 517 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 518 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 519 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 520 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 521 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 522 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 523 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 524 * @arg @ref LL_EXTI_LINE_17
AnnaBridge 172:65be27845400 525 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 526 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 527 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 528 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 529 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 530 * @arg @ref LL_EXTI_LINE_23
AnnaBridge 172:65be27845400 531 * @arg @ref LL_EXTI_LINE_24
AnnaBridge 172:65be27845400 532 * @arg @ref LL_EXTI_LINE_25
AnnaBridge 172:65be27845400 533 * @arg @ref LL_EXTI_LINE_26
AnnaBridge 172:65be27845400 534 * @arg @ref LL_EXTI_LINE_27
AnnaBridge 172:65be27845400 535 * @arg @ref LL_EXTI_LINE_28
AnnaBridge 172:65be27845400 536 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 537 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 538 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 539 * @arg @ref LL_EXTI_LINE_ALL_0_31
AnnaBridge 172:65be27845400 540 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 541 * @retval None
AnnaBridge 172:65be27845400 542 */
AnnaBridge 172:65be27845400 543 __STATIC_INLINE void LL_EXTI_EnableEvent_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 544 {
AnnaBridge 172:65be27845400 545 SET_BIT(EXTI->EMR1, ExtiLine);
AnnaBridge 172:65be27845400 546
AnnaBridge 172:65be27845400 547 }
AnnaBridge 172:65be27845400 548
AnnaBridge 172:65be27845400 549 /**
AnnaBridge 172:65be27845400 550 * @brief Enable ExtiLine Event request for Lines in range 32 to 63
AnnaBridge 172:65be27845400 551 * @rmtoll EMR2 EMx LL_EXTI_EnableEvent_32_63
AnnaBridge 172:65be27845400 552 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 553 * @arg @ref LL_EXTI_LINE_32
AnnaBridge 172:65be27845400 554 * @arg @ref LL_EXTI_LINE_33
AnnaBridge 172:65be27845400 555 * @arg @ref LL_EXTI_LINE_34(*)
AnnaBridge 172:65be27845400 556 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 557 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 558 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 559 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 560 * @arg @ref LL_EXTI_LINE_39(*)
AnnaBridge 172:65be27845400 561 * @arg @ref LL_EXTI_LINE_40(*)
AnnaBridge 172:65be27845400 562 * @arg @ref LL_EXTI_LINE_ALL_32_63
AnnaBridge 172:65be27845400 563 * @note (*): Available in some devices
AnnaBridge 172:65be27845400 564 * @retval None
AnnaBridge 172:65be27845400 565 */
AnnaBridge 172:65be27845400 566 __STATIC_INLINE void LL_EXTI_EnableEvent_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 567 {
AnnaBridge 172:65be27845400 568 SET_BIT(EXTI->EMR2, ExtiLine);
AnnaBridge 172:65be27845400 569 }
AnnaBridge 172:65be27845400 570
AnnaBridge 172:65be27845400 571 /**
AnnaBridge 172:65be27845400 572 * @brief Disable ExtiLine Event request for Lines in range 0 to 31
AnnaBridge 172:65be27845400 573 * @rmtoll EMR1 EMx LL_EXTI_DisableEvent_0_31
AnnaBridge 172:65be27845400 574 * @param ExtiLine This parameter can be one of the following values:
AnnaBridge 172:65be27845400 575 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 576 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 577 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 578 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 579 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 580 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 581 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 582 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 583 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 584 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 585 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 586 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 587 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 588 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 589 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 590 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 591 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 592 * @arg @ref LL_EXTI_LINE_17
AnnaBridge 172:65be27845400 593 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 594 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 595 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 596 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 597 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 598 * @arg @ref LL_EXTI_LINE_23
AnnaBridge 172:65be27845400 599 * @arg @ref LL_EXTI_LINE_24
AnnaBridge 172:65be27845400 600 * @arg @ref LL_EXTI_LINE_25
AnnaBridge 172:65be27845400 601 * @arg @ref LL_EXTI_LINE_26
AnnaBridge 172:65be27845400 602 * @arg @ref LL_EXTI_LINE_27
AnnaBridge 172:65be27845400 603 * @arg @ref LL_EXTI_LINE_28
AnnaBridge 172:65be27845400 604 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 605 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 606 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 607 * @arg @ref LL_EXTI_LINE_ALL_0_31
AnnaBridge 172:65be27845400 608 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 609 * @retval None
AnnaBridge 172:65be27845400 610 */
AnnaBridge 172:65be27845400 611 __STATIC_INLINE void LL_EXTI_DisableEvent_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 612 {
AnnaBridge 172:65be27845400 613 CLEAR_BIT(EXTI->EMR1, ExtiLine);
AnnaBridge 172:65be27845400 614 }
AnnaBridge 172:65be27845400 615
AnnaBridge 172:65be27845400 616 /**
AnnaBridge 172:65be27845400 617 * @brief Disable ExtiLine Event request for Lines in range 32 to 63
AnnaBridge 172:65be27845400 618 * @rmtoll EMR2 EMx LL_EXTI_DisableEvent_32_63
AnnaBridge 172:65be27845400 619 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 620 * @arg @ref LL_EXTI_LINE_32
AnnaBridge 172:65be27845400 621 * @arg @ref LL_EXTI_LINE_33
AnnaBridge 172:65be27845400 622 * @arg @ref LL_EXTI_LINE_34(*)
AnnaBridge 172:65be27845400 623 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 624 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 625 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 626 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 627 * @arg @ref LL_EXTI_LINE_39(*)
AnnaBridge 172:65be27845400 628 * @arg @ref LL_EXTI_LINE_40(*)
AnnaBridge 172:65be27845400 629 * @arg @ref LL_EXTI_LINE_ALL_32_63
AnnaBridge 172:65be27845400 630 * @note (*): Available in some devices
AnnaBridge 172:65be27845400 631 * @retval None
AnnaBridge 172:65be27845400 632 */
AnnaBridge 172:65be27845400 633 __STATIC_INLINE void LL_EXTI_DisableEvent_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 634 {
AnnaBridge 172:65be27845400 635 CLEAR_BIT(EXTI->EMR2, ExtiLine);
AnnaBridge 172:65be27845400 636 }
AnnaBridge 172:65be27845400 637
AnnaBridge 172:65be27845400 638 /**
AnnaBridge 172:65be27845400 639 * @brief Indicate if ExtiLine Event request is enabled for Lines in range 0 to 31
AnnaBridge 172:65be27845400 640 * @rmtoll EMR1 EMx LL_EXTI_IsEnabledEvent_0_31
AnnaBridge 172:65be27845400 641 * @param ExtiLine This parameter can be one of the following values:
AnnaBridge 172:65be27845400 642 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 643 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 644 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 645 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 646 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 647 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 648 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 649 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 650 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 651 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 652 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 653 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 654 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 655 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 656 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 657 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 658 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 659 * @arg @ref LL_EXTI_LINE_17
AnnaBridge 172:65be27845400 660 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 661 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 662 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 663 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 664 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 665 * @arg @ref LL_EXTI_LINE_23
AnnaBridge 172:65be27845400 666 * @arg @ref LL_EXTI_LINE_24
AnnaBridge 172:65be27845400 667 * @arg @ref LL_EXTI_LINE_25
AnnaBridge 172:65be27845400 668 * @arg @ref LL_EXTI_LINE_26
AnnaBridge 172:65be27845400 669 * @arg @ref LL_EXTI_LINE_27
AnnaBridge 172:65be27845400 670 * @arg @ref LL_EXTI_LINE_28
AnnaBridge 172:65be27845400 671 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 672 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 673 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 674 * @arg @ref LL_EXTI_LINE_ALL_0_31
AnnaBridge 172:65be27845400 675 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 676 * @retval State of bit (1 or 0).
AnnaBridge 172:65be27845400 677 */
AnnaBridge 172:65be27845400 678 __STATIC_INLINE uint32_t LL_EXTI_IsEnabledEvent_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 679 {
AnnaBridge 172:65be27845400 680 return (READ_BIT(EXTI->EMR1, ExtiLine) == (ExtiLine));
AnnaBridge 172:65be27845400 681
AnnaBridge 172:65be27845400 682 }
AnnaBridge 172:65be27845400 683
AnnaBridge 172:65be27845400 684 /**
AnnaBridge 172:65be27845400 685 * @brief Indicate if ExtiLine Event request is enabled for Lines in range 32 to 63
AnnaBridge 172:65be27845400 686 * @rmtoll EMR2 EMx LL_EXTI_IsEnabledEvent_32_63
AnnaBridge 172:65be27845400 687 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 688 * @arg @ref LL_EXTI_LINE_32
AnnaBridge 172:65be27845400 689 * @arg @ref LL_EXTI_LINE_33
AnnaBridge 172:65be27845400 690 * @arg @ref LL_EXTI_LINE_34(*)
AnnaBridge 172:65be27845400 691 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 692 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 693 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 694 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 695 * @arg @ref LL_EXTI_LINE_39(*)
AnnaBridge 172:65be27845400 696 * @arg @ref LL_EXTI_LINE_40(*)
AnnaBridge 172:65be27845400 697 * @arg @ref LL_EXTI_LINE_ALL_32_63
AnnaBridge 172:65be27845400 698 * @note (*): Available in some devices
AnnaBridge 172:65be27845400 699 * @retval State of bit (1 or 0).
AnnaBridge 172:65be27845400 700 */
AnnaBridge 172:65be27845400 701 __STATIC_INLINE uint32_t LL_EXTI_IsEnabledEvent_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 702 {
AnnaBridge 172:65be27845400 703 return (READ_BIT(EXTI->EMR2, ExtiLine) == (ExtiLine));
AnnaBridge 172:65be27845400 704 }
AnnaBridge 172:65be27845400 705
AnnaBridge 172:65be27845400 706 /**
AnnaBridge 172:65be27845400 707 * @}
AnnaBridge 172:65be27845400 708 */
AnnaBridge 172:65be27845400 709
AnnaBridge 172:65be27845400 710 /** @defgroup EXTI_LL_EF_Rising_Trigger_Management Rising_Trigger_Management
AnnaBridge 172:65be27845400 711 * @{
AnnaBridge 172:65be27845400 712 */
AnnaBridge 172:65be27845400 713
AnnaBridge 172:65be27845400 714 /**
AnnaBridge 172:65be27845400 715 * @brief Enable ExtiLine Rising Edge Trigger for Lines in range 0 to 31
AnnaBridge 172:65be27845400 716 * @note The configurable wakeup lines are edge-triggered. No glitch must be
AnnaBridge 172:65be27845400 717 * generated on these lines. If a rising edge on a configurable interrupt
AnnaBridge 172:65be27845400 718 * line occurs during a write operation in the EXTI_RTSR register, the
AnnaBridge 172:65be27845400 719 * pending bit is not set.
AnnaBridge 172:65be27845400 720 * Rising and falling edge triggers can be set for
AnnaBridge 172:65be27845400 721 * the same interrupt line. In this case, both generate a trigger
AnnaBridge 172:65be27845400 722 * condition.
AnnaBridge 172:65be27845400 723 * @rmtoll RTSR1 RTx LL_EXTI_EnableRisingTrig_0_31
AnnaBridge 172:65be27845400 724 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 725 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 726 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 727 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 728 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 729 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 730 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 731 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 732 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 733 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 734 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 735 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 736 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 737 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 738 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 739 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 740 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 741 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 742 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 743 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 744 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 745 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 746 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 747 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 748 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 749 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 750 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 751 * @retval None
AnnaBridge 172:65be27845400 752 */
AnnaBridge 172:65be27845400 753 __STATIC_INLINE void LL_EXTI_EnableRisingTrig_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 754 {
AnnaBridge 172:65be27845400 755 SET_BIT(EXTI->RTSR1, ExtiLine);
AnnaBridge 172:65be27845400 756
AnnaBridge 172:65be27845400 757 }
AnnaBridge 172:65be27845400 758
AnnaBridge 172:65be27845400 759 /**
AnnaBridge 172:65be27845400 760 * @brief Enable ExtiLine Rising Edge Trigger for Lines in range 32 to 63
AnnaBridge 172:65be27845400 761 * @note The configurable wakeup lines are edge-triggered. No glitch must be
AnnaBridge 172:65be27845400 762 * generated on these lines. If a rising edge on a configurable interrupt
AnnaBridge 172:65be27845400 763 * line occurs during a write operation in the EXTI_RTSR register, the
AnnaBridge 172:65be27845400 764 * pending bit is not set.Rising and falling edge triggers can be set for
AnnaBridge 172:65be27845400 765 * the same interrupt line. In this case, both generate a trigger
AnnaBridge 172:65be27845400 766 * condition.
AnnaBridge 172:65be27845400 767 * @rmtoll RTSR2 RTx LL_EXTI_EnableRisingTrig_32_63
AnnaBridge 172:65be27845400 768 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 769 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 770 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 771 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 772 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 773 * @retval None
AnnaBridge 172:65be27845400 774 */
AnnaBridge 172:65be27845400 775 __STATIC_INLINE void LL_EXTI_EnableRisingTrig_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 776 {
AnnaBridge 172:65be27845400 777 SET_BIT(EXTI->RTSR2, ExtiLine);
AnnaBridge 172:65be27845400 778 }
AnnaBridge 172:65be27845400 779
AnnaBridge 172:65be27845400 780 /**
AnnaBridge 172:65be27845400 781 * @brief Disable ExtiLine Rising Edge Trigger for Lines in range 0 to 31
AnnaBridge 172:65be27845400 782 * @note The configurable wakeup lines are edge-triggered. No glitch must be
AnnaBridge 172:65be27845400 783 * generated on these lines. If a rising edge on a configurable interrupt
AnnaBridge 172:65be27845400 784 * line occurs during a write operation in the EXTI_RTSR register, the
AnnaBridge 172:65be27845400 785 * pending bit is not set.
AnnaBridge 172:65be27845400 786 * Rising and falling edge triggers can be set for
AnnaBridge 172:65be27845400 787 * the same interrupt line. In this case, both generate a trigger
AnnaBridge 172:65be27845400 788 * condition.
AnnaBridge 172:65be27845400 789 * @rmtoll RTSR1 RTx LL_EXTI_DisableRisingTrig_0_31
AnnaBridge 172:65be27845400 790 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 791 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 792 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 793 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 794 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 795 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 796 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 797 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 798 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 799 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 800 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 801 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 802 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 803 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 804 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 805 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 806 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 807 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 808 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 809 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 810 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 811 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 812 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 813 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 814 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 815 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 816 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 817 * @retval None
AnnaBridge 172:65be27845400 818 */
AnnaBridge 172:65be27845400 819 __STATIC_INLINE void LL_EXTI_DisableRisingTrig_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 820 {
AnnaBridge 172:65be27845400 821 CLEAR_BIT(EXTI->RTSR1, ExtiLine);
AnnaBridge 172:65be27845400 822
AnnaBridge 172:65be27845400 823 }
AnnaBridge 172:65be27845400 824
AnnaBridge 172:65be27845400 825 /**
AnnaBridge 172:65be27845400 826 * @brief Disable ExtiLine Rising Edge Trigger for Lines in range 32 to 63
AnnaBridge 172:65be27845400 827 * @note The configurable wakeup lines are edge-triggered. No glitch must be
AnnaBridge 172:65be27845400 828 * generated on these lines. If a rising edge on a configurable interrupt
AnnaBridge 172:65be27845400 829 * line occurs during a write operation in the EXTI_RTSR register, the
AnnaBridge 172:65be27845400 830 * pending bit is not set.
AnnaBridge 172:65be27845400 831 * Rising and falling edge triggers can be set for
AnnaBridge 172:65be27845400 832 * the same interrupt line. In this case, both generate a trigger
AnnaBridge 172:65be27845400 833 * condition.
AnnaBridge 172:65be27845400 834 * @rmtoll RTSR2 RTx LL_EXTI_DisableRisingTrig_32_63
AnnaBridge 172:65be27845400 835 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 836 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 837 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 838 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 839 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 840 * @retval None
AnnaBridge 172:65be27845400 841 */
AnnaBridge 172:65be27845400 842 __STATIC_INLINE void LL_EXTI_DisableRisingTrig_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 843 {
AnnaBridge 172:65be27845400 844 CLEAR_BIT(EXTI->RTSR2, ExtiLine);
AnnaBridge 172:65be27845400 845 }
AnnaBridge 172:65be27845400 846
AnnaBridge 172:65be27845400 847 /**
AnnaBridge 172:65be27845400 848 * @brief Check if rising edge trigger is enabled for Lines in range 0 to 31
AnnaBridge 172:65be27845400 849 * @rmtoll RTSR1 RTx LL_EXTI_IsEnabledRisingTrig_0_31
AnnaBridge 172:65be27845400 850 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 851 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 852 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 853 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 854 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 855 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 856 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 857 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 858 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 859 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 860 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 861 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 862 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 863 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 864 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 865 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 866 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 867 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 868 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 869 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 870 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 871 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 872 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 873 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 874 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 875 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 876 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 877 * @retval State of bit (1 or 0).
AnnaBridge 172:65be27845400 878 */
AnnaBridge 172:65be27845400 879 __STATIC_INLINE uint32_t LL_EXTI_IsEnabledRisingTrig_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 880 {
AnnaBridge 172:65be27845400 881 return (READ_BIT(EXTI->RTSR1, ExtiLine) == (ExtiLine));
AnnaBridge 172:65be27845400 882 }
AnnaBridge 172:65be27845400 883
AnnaBridge 172:65be27845400 884 /**
AnnaBridge 172:65be27845400 885 * @brief Check if rising edge trigger is enabled for Lines in range 32 to 63
AnnaBridge 172:65be27845400 886 * @rmtoll RTSR2 RTx LL_EXTI_IsEnabledRisingTrig_32_63
AnnaBridge 172:65be27845400 887 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 888 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 889 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 890 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 891 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 892 * @retval State of bit (1 or 0).
AnnaBridge 172:65be27845400 893 */
AnnaBridge 172:65be27845400 894 __STATIC_INLINE uint32_t LL_EXTI_IsEnabledRisingTrig_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 895 {
AnnaBridge 172:65be27845400 896 return (READ_BIT(EXTI->RTSR2, ExtiLine) == (ExtiLine));
AnnaBridge 172:65be27845400 897 }
AnnaBridge 172:65be27845400 898
AnnaBridge 172:65be27845400 899 /**
AnnaBridge 172:65be27845400 900 * @}
AnnaBridge 172:65be27845400 901 */
AnnaBridge 172:65be27845400 902
AnnaBridge 172:65be27845400 903 /** @defgroup EXTI_LL_EF_Falling_Trigger_Management Falling_Trigger_Management
AnnaBridge 172:65be27845400 904 * @{
AnnaBridge 172:65be27845400 905 */
AnnaBridge 172:65be27845400 906
AnnaBridge 172:65be27845400 907 /**
AnnaBridge 172:65be27845400 908 * @brief Enable ExtiLine Falling Edge Trigger for Lines in range 0 to 31
AnnaBridge 172:65be27845400 909 * @note The configurable wakeup lines are edge-triggered. No glitch must be
AnnaBridge 172:65be27845400 910 * generated on these lines. If a falling edge on a configurable interrupt
AnnaBridge 172:65be27845400 911 * line occurs during a write operation in the EXTI_FTSR register, the
AnnaBridge 172:65be27845400 912 * pending bit is not set.
AnnaBridge 172:65be27845400 913 * Rising and falling edge triggers can be set for
AnnaBridge 172:65be27845400 914 * the same interrupt line. In this case, both generate a trigger
AnnaBridge 172:65be27845400 915 * condition.
AnnaBridge 172:65be27845400 916 * @rmtoll FTSR1 FTx LL_EXTI_EnableFallingTrig_0_31
AnnaBridge 172:65be27845400 917 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 918 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 919 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 920 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 921 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 922 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 923 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 924 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 925 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 926 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 927 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 928 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 929 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 930 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 931 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 932 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 933 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 934 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 935 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 936 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 937 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 938 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 939 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 940 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 941 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 942 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 943 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 944 * @retval None
AnnaBridge 172:65be27845400 945 */
AnnaBridge 172:65be27845400 946 __STATIC_INLINE void LL_EXTI_EnableFallingTrig_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 947 {
AnnaBridge 172:65be27845400 948 SET_BIT(EXTI->FTSR1, ExtiLine);
AnnaBridge 172:65be27845400 949 }
AnnaBridge 172:65be27845400 950
AnnaBridge 172:65be27845400 951 /**
AnnaBridge 172:65be27845400 952 * @brief Enable ExtiLine Falling Edge Trigger for Lines in range 32 to 63
AnnaBridge 172:65be27845400 953 * @note The configurable wakeup lines are edge-triggered. No glitch must be
AnnaBridge 172:65be27845400 954 * generated on these lines. If a Falling edge on a configurable interrupt
AnnaBridge 172:65be27845400 955 * line occurs during a write operation in the EXTI_FTSR register, the
AnnaBridge 172:65be27845400 956 * pending bit is not set.
AnnaBridge 172:65be27845400 957 * Rising and falling edge triggers can be set for
AnnaBridge 172:65be27845400 958 * the same interrupt line. In this case, both generate a trigger
AnnaBridge 172:65be27845400 959 * condition.
AnnaBridge 172:65be27845400 960 * @rmtoll FTSR2 FTx LL_EXTI_EnableFallingTrig_32_63
AnnaBridge 172:65be27845400 961 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 962 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 963 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 964 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 965 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 966 * @retval None
AnnaBridge 172:65be27845400 967 */
AnnaBridge 172:65be27845400 968 __STATIC_INLINE void LL_EXTI_EnableFallingTrig_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 969 {
AnnaBridge 172:65be27845400 970 SET_BIT(EXTI->FTSR2, ExtiLine);
AnnaBridge 172:65be27845400 971 }
AnnaBridge 172:65be27845400 972
AnnaBridge 172:65be27845400 973 /**
AnnaBridge 172:65be27845400 974 * @brief Disable ExtiLine Falling Edge Trigger for Lines in range 0 to 31
AnnaBridge 172:65be27845400 975 * @note The configurable wakeup lines are edge-triggered. No glitch must be
AnnaBridge 172:65be27845400 976 * generated on these lines. If a Falling edge on a configurable interrupt
AnnaBridge 172:65be27845400 977 * line occurs during a write operation in the EXTI_FTSR register, the
AnnaBridge 172:65be27845400 978 * pending bit is not set.
AnnaBridge 172:65be27845400 979 * Rising and falling edge triggers can be set for the same interrupt line.
AnnaBridge 172:65be27845400 980 * In this case, both generate a trigger condition.
AnnaBridge 172:65be27845400 981 * @rmtoll FTSR1 FTx LL_EXTI_DisableFallingTrig_0_31
AnnaBridge 172:65be27845400 982 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 983 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 984 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 985 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 986 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 987 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 988 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 989 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 990 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 991 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 992 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 993 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 994 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 995 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 996 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 997 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 998 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 999 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 1000 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 1001 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 1002 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 1003 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 1004 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 1005 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 1006 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 1007 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 1008 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 1009 * @retval None
AnnaBridge 172:65be27845400 1010 */
AnnaBridge 172:65be27845400 1011 __STATIC_INLINE void LL_EXTI_DisableFallingTrig_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 1012 {
AnnaBridge 172:65be27845400 1013 CLEAR_BIT(EXTI->FTSR1, ExtiLine);
AnnaBridge 172:65be27845400 1014 }
AnnaBridge 172:65be27845400 1015
AnnaBridge 172:65be27845400 1016 /**
AnnaBridge 172:65be27845400 1017 * @brief Disable ExtiLine Falling Edge Trigger for Lines in range 32 to 63
AnnaBridge 172:65be27845400 1018 * @note The configurable wakeup lines are edge-triggered. No glitch must be
AnnaBridge 172:65be27845400 1019 * generated on these lines. If a Falling edge on a configurable interrupt
AnnaBridge 172:65be27845400 1020 * line occurs during a write operation in the EXTI_FTSR register, the
AnnaBridge 172:65be27845400 1021 * pending bit is not set.
AnnaBridge 172:65be27845400 1022 * Rising and falling edge triggers can be set for the same interrupt line.
AnnaBridge 172:65be27845400 1023 * In this case, both generate a trigger condition.
AnnaBridge 172:65be27845400 1024 * @rmtoll FTSR2 FTx LL_EXTI_DisableFallingTrig_32_63
AnnaBridge 172:65be27845400 1025 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 1026 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 1027 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 1028 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 1029 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 1030 * @retval None
AnnaBridge 172:65be27845400 1031 */
AnnaBridge 172:65be27845400 1032 __STATIC_INLINE void LL_EXTI_DisableFallingTrig_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 1033 {
AnnaBridge 172:65be27845400 1034 CLEAR_BIT(EXTI->FTSR2, ExtiLine);
AnnaBridge 172:65be27845400 1035 }
AnnaBridge 172:65be27845400 1036
AnnaBridge 172:65be27845400 1037 /**
AnnaBridge 172:65be27845400 1038 * @brief Check if falling edge trigger is enabled for Lines in range 0 to 31
AnnaBridge 172:65be27845400 1039 * @rmtoll FTSR1 FTx LL_EXTI_IsEnabledFallingTrig_0_31
AnnaBridge 172:65be27845400 1040 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 1041 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 1042 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 1043 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 1044 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 1045 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 1046 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 1047 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 1048 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 1049 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 1050 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 1051 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 1052 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 1053 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 1054 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 1055 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 1056 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 1057 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 1058 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 1059 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 1060 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 1061 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 1062 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 1063 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 1064 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 1065 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 1066 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 1067 * @retval State of bit (1 or 0).
AnnaBridge 172:65be27845400 1068 */
AnnaBridge 172:65be27845400 1069 __STATIC_INLINE uint32_t LL_EXTI_IsEnabledFallingTrig_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 1070 {
AnnaBridge 172:65be27845400 1071 return (READ_BIT(EXTI->FTSR1, ExtiLine) == (ExtiLine));
AnnaBridge 172:65be27845400 1072 }
AnnaBridge 172:65be27845400 1073
AnnaBridge 172:65be27845400 1074 /**
AnnaBridge 172:65be27845400 1075 * @brief Check if falling edge trigger is enabled for Lines in range 32 to 63
AnnaBridge 172:65be27845400 1076 * @rmtoll FTSR2 FTx LL_EXTI_IsEnabledFallingTrig_32_63
AnnaBridge 172:65be27845400 1077 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 1078 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 1079 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 1080 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 1081 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 1082 * @retval State of bit (1 or 0).
AnnaBridge 172:65be27845400 1083 */
AnnaBridge 172:65be27845400 1084 __STATIC_INLINE uint32_t LL_EXTI_IsEnabledFallingTrig_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 1085 {
AnnaBridge 172:65be27845400 1086 return (READ_BIT(EXTI->FTSR2, ExtiLine) == (ExtiLine));
AnnaBridge 172:65be27845400 1087 }
AnnaBridge 172:65be27845400 1088
AnnaBridge 172:65be27845400 1089 /**
AnnaBridge 172:65be27845400 1090 * @}
AnnaBridge 172:65be27845400 1091 */
AnnaBridge 172:65be27845400 1092
AnnaBridge 172:65be27845400 1093 /** @defgroup EXTI_LL_EF_Software_Interrupt_Management Software_Interrupt_Management
AnnaBridge 172:65be27845400 1094 * @{
AnnaBridge 172:65be27845400 1095 */
AnnaBridge 172:65be27845400 1096
AnnaBridge 172:65be27845400 1097 /**
AnnaBridge 172:65be27845400 1098 * @brief Generate a software Interrupt Event for Lines in range 0 to 31
AnnaBridge 172:65be27845400 1099 * @note If the interrupt is enabled on this line in the EXTI_IMR1, writing a 1 to
AnnaBridge 172:65be27845400 1100 * this bit when it is at '0' sets the corresponding pending bit in EXTI_PR1
AnnaBridge 172:65be27845400 1101 * resulting in an interrupt request generation.
AnnaBridge 172:65be27845400 1102 * This bit is cleared by clearing the corresponding bit in the EXTI_PR1
AnnaBridge 172:65be27845400 1103 * register (by writing a 1 into the bit)
AnnaBridge 172:65be27845400 1104 * @rmtoll SWIER1 SWIx LL_EXTI_GenerateSWI_0_31
AnnaBridge 172:65be27845400 1105 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 1106 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 1107 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 1108 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 1109 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 1110 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 1111 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 1112 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 1113 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 1114 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 1115 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 1116 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 1117 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 1118 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 1119 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 1120 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 1121 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 1122 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 1123 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 1124 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 1125 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 1126 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 1127 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 1128 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 1129 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 1130 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 1131 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 1132 * @retval None
AnnaBridge 172:65be27845400 1133 */
AnnaBridge 172:65be27845400 1134 __STATIC_INLINE void LL_EXTI_GenerateSWI_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 1135 {
AnnaBridge 172:65be27845400 1136 SET_BIT(EXTI->SWIER1, ExtiLine);
AnnaBridge 172:65be27845400 1137 }
AnnaBridge 172:65be27845400 1138
AnnaBridge 172:65be27845400 1139 /**
AnnaBridge 172:65be27845400 1140 * @brief Generate a software Interrupt Event for Lines in range 32 to 63
AnnaBridge 172:65be27845400 1141 * @note If the interrupt is enabled on this line inthe EXTI_IMR2, writing a 1 to
AnnaBridge 172:65be27845400 1142 * this bit when it is at '0' sets the corresponding pending bit in EXTI_PR2
AnnaBridge 172:65be27845400 1143 * resulting in an interrupt request generation.
AnnaBridge 172:65be27845400 1144 * This bit is cleared by clearing the corresponding bit in the EXTI_PR2
AnnaBridge 172:65be27845400 1145 * register (by writing a 1 into the bit)
AnnaBridge 172:65be27845400 1146 * @rmtoll SWIER2 SWIx LL_EXTI_GenerateSWI_32_63
AnnaBridge 172:65be27845400 1147 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 1148 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 1149 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 1150 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 1151 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 1152 * @retval None
AnnaBridge 172:65be27845400 1153 */
AnnaBridge 172:65be27845400 1154 __STATIC_INLINE void LL_EXTI_GenerateSWI_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 1155 {
AnnaBridge 172:65be27845400 1156 SET_BIT(EXTI->SWIER2, ExtiLine);
AnnaBridge 172:65be27845400 1157 }
AnnaBridge 172:65be27845400 1158
AnnaBridge 172:65be27845400 1159 /**
AnnaBridge 172:65be27845400 1160 * @}
AnnaBridge 172:65be27845400 1161 */
AnnaBridge 172:65be27845400 1162
AnnaBridge 172:65be27845400 1163 /** @defgroup EXTI_LL_EF_Flag_Management Flag_Management
AnnaBridge 172:65be27845400 1164 * @{
AnnaBridge 172:65be27845400 1165 */
AnnaBridge 172:65be27845400 1166
AnnaBridge 172:65be27845400 1167 /**
AnnaBridge 172:65be27845400 1168 * @brief Check if the ExtLine Flag is set or not for Lines in range 0 to 31
AnnaBridge 172:65be27845400 1169 * @note This bit is set when the selected edge event arrives on the interrupt
AnnaBridge 172:65be27845400 1170 * line. This bit is cleared by writing a 1 to the bit.
AnnaBridge 172:65be27845400 1171 * @rmtoll PR1 PIFx LL_EXTI_IsActiveFlag_0_31
AnnaBridge 172:65be27845400 1172 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 1173 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 1174 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 1175 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 1176 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 1177 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 1178 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 1179 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 1180 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 1181 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 1182 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 1183 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 1184 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 1185 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 1186 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 1187 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 1188 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 1189 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 1190 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 1191 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 1192 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 1193 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 1194 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 1195 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 1196 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 1197 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 1198 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 1199 * @retval State of bit (1 or 0).
AnnaBridge 172:65be27845400 1200 */
AnnaBridge 172:65be27845400 1201 __STATIC_INLINE uint32_t LL_EXTI_IsActiveFlag_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 1202 {
AnnaBridge 172:65be27845400 1203 return (READ_BIT(EXTI->PR1, ExtiLine) == (ExtiLine));
AnnaBridge 172:65be27845400 1204 }
AnnaBridge 172:65be27845400 1205
AnnaBridge 172:65be27845400 1206 /**
AnnaBridge 172:65be27845400 1207 * @brief Check if the ExtLine Flag is set or not for Lines in range 32 to 63
AnnaBridge 172:65be27845400 1208 * @note This bit is set when the selected edge event arrives on the interrupt
AnnaBridge 172:65be27845400 1209 * line. This bit is cleared by writing a 1 to the bit.
AnnaBridge 172:65be27845400 1210 * @rmtoll PR2 PIFx LL_EXTI_IsActiveFlag_32_63
AnnaBridge 172:65be27845400 1211 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 1212 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 1213 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 1214 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 1215 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 1216 * @retval State of bit (1 or 0).
AnnaBridge 172:65be27845400 1217 */
AnnaBridge 172:65be27845400 1218 __STATIC_INLINE uint32_t LL_EXTI_IsActiveFlag_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 1219 {
AnnaBridge 172:65be27845400 1220 return (READ_BIT(EXTI->PR2, ExtiLine) == (ExtiLine));
AnnaBridge 172:65be27845400 1221 }
AnnaBridge 172:65be27845400 1222
AnnaBridge 172:65be27845400 1223 /**
AnnaBridge 172:65be27845400 1224 * @brief Read ExtLine Combination Flag for Lines in range 0 to 31
AnnaBridge 172:65be27845400 1225 * @note This bit is set when the selected edge event arrives on the interrupt
AnnaBridge 172:65be27845400 1226 * line. This bit is cleared by writing a 1 to the bit.
AnnaBridge 172:65be27845400 1227 * @rmtoll PR1 PIFx LL_EXTI_ReadFlag_0_31
AnnaBridge 172:65be27845400 1228 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 1229 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 1230 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 1231 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 1232 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 1233 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 1234 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 1235 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 1236 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 1237 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 1238 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 1239 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 1240 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 1241 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 1242 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 1243 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 1244 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 1245 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 1246 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 1247 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 1248 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 1249 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 1250 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 1251 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 1252 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 1253 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 1254 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 1255 * @retval @note This bit is set when the selected edge event arrives on the interrupt
AnnaBridge 172:65be27845400 1256 */
AnnaBridge 172:65be27845400 1257 __STATIC_INLINE uint32_t LL_EXTI_ReadFlag_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 1258 {
AnnaBridge 172:65be27845400 1259 return (uint32_t)(READ_BIT(EXTI->PR1, ExtiLine));
AnnaBridge 172:65be27845400 1260 }
AnnaBridge 172:65be27845400 1261
AnnaBridge 172:65be27845400 1262
AnnaBridge 172:65be27845400 1263 /**
AnnaBridge 172:65be27845400 1264 * @brief Read ExtLine Combination Flag for Lines in range 32 to 63
AnnaBridge 172:65be27845400 1265 * @note This bit is set when the selected edge event arrives on the interrupt
AnnaBridge 172:65be27845400 1266 * line. This bit is cleared by writing a 1 to the bit.
AnnaBridge 172:65be27845400 1267 * @rmtoll PR2 PIFx LL_EXTI_ReadFlag_32_63
AnnaBridge 172:65be27845400 1268 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 1269 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 1270 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 1271 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 1272 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 1273 * @retval @note This bit is set when the selected edge event arrives on the interrupt
AnnaBridge 172:65be27845400 1274 */
AnnaBridge 172:65be27845400 1275 __STATIC_INLINE uint32_t LL_EXTI_ReadFlag_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 1276 {
AnnaBridge 172:65be27845400 1277 return (uint32_t)(READ_BIT(EXTI->PR2, ExtiLine));
AnnaBridge 172:65be27845400 1278 }
AnnaBridge 172:65be27845400 1279
AnnaBridge 172:65be27845400 1280 /**
AnnaBridge 172:65be27845400 1281 * @brief Clear ExtLine Flags for Lines in range 0 to 31
AnnaBridge 172:65be27845400 1282 * @note This bit is set when the selected edge event arrives on the interrupt
AnnaBridge 172:65be27845400 1283 * line. This bit is cleared by writing a 1 to the bit.
AnnaBridge 172:65be27845400 1284 * @rmtoll PR1 PIFx LL_EXTI_ClearFlag_0_31
AnnaBridge 172:65be27845400 1285 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 1286 * @arg @ref LL_EXTI_LINE_0
AnnaBridge 172:65be27845400 1287 * @arg @ref LL_EXTI_LINE_1
AnnaBridge 172:65be27845400 1288 * @arg @ref LL_EXTI_LINE_2
AnnaBridge 172:65be27845400 1289 * @arg @ref LL_EXTI_LINE_3
AnnaBridge 172:65be27845400 1290 * @arg @ref LL_EXTI_LINE_4
AnnaBridge 172:65be27845400 1291 * @arg @ref LL_EXTI_LINE_5
AnnaBridge 172:65be27845400 1292 * @arg @ref LL_EXTI_LINE_6
AnnaBridge 172:65be27845400 1293 * @arg @ref LL_EXTI_LINE_7
AnnaBridge 172:65be27845400 1294 * @arg @ref LL_EXTI_LINE_8
AnnaBridge 172:65be27845400 1295 * @arg @ref LL_EXTI_LINE_9
AnnaBridge 172:65be27845400 1296 * @arg @ref LL_EXTI_LINE_10
AnnaBridge 172:65be27845400 1297 * @arg @ref LL_EXTI_LINE_11
AnnaBridge 172:65be27845400 1298 * @arg @ref LL_EXTI_LINE_12
AnnaBridge 172:65be27845400 1299 * @arg @ref LL_EXTI_LINE_13
AnnaBridge 172:65be27845400 1300 * @arg @ref LL_EXTI_LINE_14
AnnaBridge 172:65be27845400 1301 * @arg @ref LL_EXTI_LINE_15
AnnaBridge 172:65be27845400 1302 * @arg @ref LL_EXTI_LINE_16
AnnaBridge 172:65be27845400 1303 * @arg @ref LL_EXTI_LINE_18
AnnaBridge 172:65be27845400 1304 * @arg @ref LL_EXTI_LINE_19
AnnaBridge 172:65be27845400 1305 * @arg @ref LL_EXTI_LINE_20
AnnaBridge 172:65be27845400 1306 * @arg @ref LL_EXTI_LINE_21
AnnaBridge 172:65be27845400 1307 * @arg @ref LL_EXTI_LINE_22
AnnaBridge 172:65be27845400 1308 * @arg @ref LL_EXTI_LINE_29
AnnaBridge 172:65be27845400 1309 * @arg @ref LL_EXTI_LINE_30
AnnaBridge 172:65be27845400 1310 * @arg @ref LL_EXTI_LINE_31
AnnaBridge 172:65be27845400 1311 * @note Please check each device line mapping for EXTI Line availability
AnnaBridge 172:65be27845400 1312 * @retval None
AnnaBridge 172:65be27845400 1313 */
AnnaBridge 172:65be27845400 1314 __STATIC_INLINE void LL_EXTI_ClearFlag_0_31(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 1315 {
AnnaBridge 172:65be27845400 1316 WRITE_REG(EXTI->PR1, ExtiLine);
AnnaBridge 172:65be27845400 1317 }
AnnaBridge 172:65be27845400 1318
AnnaBridge 172:65be27845400 1319 /**
AnnaBridge 172:65be27845400 1320 * @brief Clear ExtLine Flags for Lines in range 32 to 63
AnnaBridge 172:65be27845400 1321 * @note This bit is set when the selected edge event arrives on the interrupt
AnnaBridge 172:65be27845400 1322 * line. This bit is cleared by writing a 1 to the bit.
AnnaBridge 172:65be27845400 1323 * @rmtoll PR2 PIFx LL_EXTI_ClearFlag_32_63
AnnaBridge 172:65be27845400 1324 * @param ExtiLine This parameter can be a combination of the following values:
AnnaBridge 172:65be27845400 1325 * @arg @ref LL_EXTI_LINE_35
AnnaBridge 172:65be27845400 1326 * @arg @ref LL_EXTI_LINE_36
AnnaBridge 172:65be27845400 1327 * @arg @ref LL_EXTI_LINE_37
AnnaBridge 172:65be27845400 1328 * @arg @ref LL_EXTI_LINE_38
AnnaBridge 172:65be27845400 1329 * @retval None
AnnaBridge 172:65be27845400 1330 */
AnnaBridge 172:65be27845400 1331 __STATIC_INLINE void LL_EXTI_ClearFlag_32_63(uint32_t ExtiLine)
AnnaBridge 172:65be27845400 1332 {
AnnaBridge 172:65be27845400 1333 WRITE_REG(EXTI->PR2, ExtiLine);
AnnaBridge 172:65be27845400 1334 }
AnnaBridge 172:65be27845400 1335
AnnaBridge 172:65be27845400 1336 /**
AnnaBridge 172:65be27845400 1337 * @}
AnnaBridge 172:65be27845400 1338 */
AnnaBridge 172:65be27845400 1339
AnnaBridge 172:65be27845400 1340 #if defined(USE_FULL_LL_DRIVER)
AnnaBridge 172:65be27845400 1341 /** @defgroup EXTI_LL_EF_Init Initialization and de-initialization functions
AnnaBridge 172:65be27845400 1342 * @{
AnnaBridge 172:65be27845400 1343 */
AnnaBridge 172:65be27845400 1344
AnnaBridge 172:65be27845400 1345 uint32_t LL_EXTI_Init(LL_EXTI_InitTypeDef *EXTI_InitStruct);
AnnaBridge 172:65be27845400 1346 uint32_t LL_EXTI_DeInit(void);
AnnaBridge 172:65be27845400 1347 void LL_EXTI_StructInit(LL_EXTI_InitTypeDef *EXTI_InitStruct);
AnnaBridge 172:65be27845400 1348
AnnaBridge 172:65be27845400 1349
AnnaBridge 172:65be27845400 1350 /**
AnnaBridge 172:65be27845400 1351 * @}
AnnaBridge 172:65be27845400 1352 */
AnnaBridge 172:65be27845400 1353 #endif /* USE_FULL_LL_DRIVER */
AnnaBridge 172:65be27845400 1354
AnnaBridge 172:65be27845400 1355 /**
AnnaBridge 172:65be27845400 1356 * @}
AnnaBridge 172:65be27845400 1357 */
AnnaBridge 172:65be27845400 1358
AnnaBridge 172:65be27845400 1359 /**
AnnaBridge 172:65be27845400 1360 * @}
AnnaBridge 172:65be27845400 1361 */
AnnaBridge 172:65be27845400 1362
AnnaBridge 172:65be27845400 1363 #endif /* EXTI */
AnnaBridge 172:65be27845400 1364
AnnaBridge 172:65be27845400 1365 /**
AnnaBridge 172:65be27845400 1366 * @}
AnnaBridge 172:65be27845400 1367 */
AnnaBridge 172:65be27845400 1368
AnnaBridge 172:65be27845400 1369 #ifdef __cplusplus
AnnaBridge 172:65be27845400 1370 }
AnnaBridge 172:65be27845400 1371 #endif
AnnaBridge 172:65be27845400 1372
AnnaBridge 172:65be27845400 1373 #endif /* __STM32L4xx_LL_EXTI_H */
AnnaBridge 172:65be27845400 1374
AnnaBridge 172:65be27845400 1375 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/