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TARGET_NUCLEO_L476RG/stm32l4xx_ll_gpio.h@122:f9eeca106725, 2016-07-07 (annotated)
- Committer:
- Kojto
- Date:
- Thu Jul 07 14:34:11 2016 +0100
- Revision:
- 122:f9eeca106725
Release 122 of the mbed library
Changes:
- new targets - Nucleo L432KC, Beetle, Nucleo F446ZE, Nucleo L011K4
- Thread safety addition - mbed API should contain a statement about thread safety
- critical section API addition
- CAS API (core_util_atomic_incr/decr)
- DEVICE_ are generated from targets.json file, device.h deprecated
- Callback replaces FunctionPointer to provide std like interface
- mbed HAL API docs improvements
- toolchain - prexif attributes with MBED_
- add new attributes - packed, weak, forcedinline, align
- target.json - contains targets definitions
- ST - L1XX - Cube update to 1.5
- SPI clock selection fix (clock from APB domain)
- F7 - Cube update v1.4.0
- L0 - baudrate init fix
- L1 - Cube update v1.5
- F3 - baudrate init fix, 3 targets CAN support
- F4 - Cube update v1.12.0, 3 targets CAN support
- L4XX - Cube update v1.5.1
- F0 - update Cube to v1.5.0
- L4 - 2 targets (L476RG/VG) CAN support
- NXP - pwm clock fix for KSDK2 MCU
- LPC2368 - remove ARM toolchain support - due to regression
- KSDK2 - fix SPI , I2C address and repeat start
- Silabs - some fixes backported from mbed 3
- Renesas - RZ_A1H - SystemCoreClockUpdate addition
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Kojto | 122:f9eeca106725 | 1 | /** |
Kojto | 122:f9eeca106725 | 2 | ****************************************************************************** |
Kojto | 122:f9eeca106725 | 3 | * @file stm32l4xx_ll_gpio.h |
Kojto | 122:f9eeca106725 | 4 | * @author MCD Application Team |
Kojto | 122:f9eeca106725 | 5 | * @version V1.5.1 |
Kojto | 122:f9eeca106725 | 6 | * @date 31-May-2016 |
Kojto | 122:f9eeca106725 | 7 | * @brief Header file of GPIO LL module. |
Kojto | 122:f9eeca106725 | 8 | ****************************************************************************** |
Kojto | 122:f9eeca106725 | 9 | * @attention |
Kojto | 122:f9eeca106725 | 10 | * |
Kojto | 122:f9eeca106725 | 11 | * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> |
Kojto | 122:f9eeca106725 | 12 | * |
Kojto | 122:f9eeca106725 | 13 | * Redistribution and use in source and binary forms, with or without modification, |
Kojto | 122:f9eeca106725 | 14 | * are permitted provided that the following conditions are met: |
Kojto | 122:f9eeca106725 | 15 | * 1. Redistributions of source code must retain the above copyright notice, |
Kojto | 122:f9eeca106725 | 16 | * this list of conditions and the following disclaimer. |
Kojto | 122:f9eeca106725 | 17 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
Kojto | 122:f9eeca106725 | 18 | * this list of conditions and the following disclaimer in the documentation |
Kojto | 122:f9eeca106725 | 19 | * and/or other materials provided with the distribution. |
Kojto | 122:f9eeca106725 | 20 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
Kojto | 122:f9eeca106725 | 21 | * may be used to endorse or promote products derived from this software |
Kojto | 122:f9eeca106725 | 22 | * without specific prior written permission. |
Kojto | 122:f9eeca106725 | 23 | * |
Kojto | 122:f9eeca106725 | 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
Kojto | 122:f9eeca106725 | 25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
Kojto | 122:f9eeca106725 | 26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
Kojto | 122:f9eeca106725 | 27 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
Kojto | 122:f9eeca106725 | 28 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
Kojto | 122:f9eeca106725 | 29 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
Kojto | 122:f9eeca106725 | 30 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
Kojto | 122:f9eeca106725 | 31 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
Kojto | 122:f9eeca106725 | 32 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
Kojto | 122:f9eeca106725 | 33 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
Kojto | 122:f9eeca106725 | 34 | * |
Kojto | 122:f9eeca106725 | 35 | ****************************************************************************** |
Kojto | 122:f9eeca106725 | 36 | */ |
Kojto | 122:f9eeca106725 | 37 | |
Kojto | 122:f9eeca106725 | 38 | /* Define to prevent recursive inclusion -------------------------------------*/ |
Kojto | 122:f9eeca106725 | 39 | #ifndef __STM32L4xx_LL_GPIO_H |
Kojto | 122:f9eeca106725 | 40 | #define __STM32L4xx_LL_GPIO_H |
Kojto | 122:f9eeca106725 | 41 | |
Kojto | 122:f9eeca106725 | 42 | #ifdef __cplusplus |
Kojto | 122:f9eeca106725 | 43 | extern "C" { |
Kojto | 122:f9eeca106725 | 44 | #endif |
Kojto | 122:f9eeca106725 | 45 | |
Kojto | 122:f9eeca106725 | 46 | /* Includes ------------------------------------------------------------------*/ |
Kojto | 122:f9eeca106725 | 47 | #include "stm32l4xx.h" |
Kojto | 122:f9eeca106725 | 48 | |
Kojto | 122:f9eeca106725 | 49 | /** @addtogroup STM32L4xx_LL_Driver |
Kojto | 122:f9eeca106725 | 50 | * @{ |
Kojto | 122:f9eeca106725 | 51 | */ |
Kojto | 122:f9eeca106725 | 52 | |
Kojto | 122:f9eeca106725 | 53 | #if defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG) || defined (GPIOH) || defined (GPIOI) |
Kojto | 122:f9eeca106725 | 54 | |
Kojto | 122:f9eeca106725 | 55 | /** @defgroup GPIO_LL GPIO |
Kojto | 122:f9eeca106725 | 56 | * @{ |
Kojto | 122:f9eeca106725 | 57 | */ |
Kojto | 122:f9eeca106725 | 58 | |
Kojto | 122:f9eeca106725 | 59 | /* Private types -------------------------------------------------------------*/ |
Kojto | 122:f9eeca106725 | 60 | /* Private variables ---------------------------------------------------------*/ |
Kojto | 122:f9eeca106725 | 61 | /* Private constants ---------------------------------------------------------*/ |
Kojto | 122:f9eeca106725 | 62 | /* Private macros ------------------------------------------------------------*/ |
Kojto | 122:f9eeca106725 | 63 | #if defined(USE_FULL_LL_DRIVER) |
Kojto | 122:f9eeca106725 | 64 | /** @defgroup GPIO_LL_Private_Macros GPIO Private Macros |
Kojto | 122:f9eeca106725 | 65 | * @{ |
Kojto | 122:f9eeca106725 | 66 | */ |
Kojto | 122:f9eeca106725 | 67 | |
Kojto | 122:f9eeca106725 | 68 | /** |
Kojto | 122:f9eeca106725 | 69 | * @} |
Kojto | 122:f9eeca106725 | 70 | */ |
Kojto | 122:f9eeca106725 | 71 | #endif /*USE_FULL_LL_DRIVER*/ |
Kojto | 122:f9eeca106725 | 72 | |
Kojto | 122:f9eeca106725 | 73 | /* Exported types ------------------------------------------------------------*/ |
Kojto | 122:f9eeca106725 | 74 | #if defined(USE_FULL_LL_DRIVER) |
Kojto | 122:f9eeca106725 | 75 | /** @defgroup GPIO_LL_ES_INIT GPIO Exported Init structures |
Kojto | 122:f9eeca106725 | 76 | * @{ |
Kojto | 122:f9eeca106725 | 77 | */ |
Kojto | 122:f9eeca106725 | 78 | |
Kojto | 122:f9eeca106725 | 79 | /** |
Kojto | 122:f9eeca106725 | 80 | * @brief LL GPIO Init Structure definition |
Kojto | 122:f9eeca106725 | 81 | */ |
Kojto | 122:f9eeca106725 | 82 | typedef struct |
Kojto | 122:f9eeca106725 | 83 | { |
Kojto | 122:f9eeca106725 | 84 | uint32_t Pin; /*!< Specifies the GPIO pins to be configured. |
Kojto | 122:f9eeca106725 | 85 | This parameter can be any value of @ref GPIO_LL_EC_PIN */ |
Kojto | 122:f9eeca106725 | 86 | |
Kojto | 122:f9eeca106725 | 87 | uint32_t Mode; /*!< Specifies the operating mode for the selected pins. |
Kojto | 122:f9eeca106725 | 88 | This parameter can be a value of @ref GPIO_LL_EC_MODE. |
Kojto | 122:f9eeca106725 | 89 | |
Kojto | 122:f9eeca106725 | 90 | GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinMode().*/ |
Kojto | 122:f9eeca106725 | 91 | |
Kojto | 122:f9eeca106725 | 92 | uint32_t Speed; /*!< Specifies the speed for the selected pins. |
Kojto | 122:f9eeca106725 | 93 | This parameter can be a value of @ref GPIO_LL_EC_SPEED. |
Kojto | 122:f9eeca106725 | 94 | |
Kojto | 122:f9eeca106725 | 95 | GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinSpeed().*/ |
Kojto | 122:f9eeca106725 | 96 | |
Kojto | 122:f9eeca106725 | 97 | uint32_t OutputType; /*!< Specifies the operating output type for the selected pins. |
Kojto | 122:f9eeca106725 | 98 | This parameter can be a value of @ref GPIO_LL_EC_OUTPUT. |
Kojto | 122:f9eeca106725 | 99 | |
Kojto | 122:f9eeca106725 | 100 | GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinOutputType().*/ |
Kojto | 122:f9eeca106725 | 101 | |
Kojto | 122:f9eeca106725 | 102 | uint32_t Pull; /*!< Specifies the operating Pull-up/Pull down for the selected pins. |
Kojto | 122:f9eeca106725 | 103 | This parameter can be a value of @ref GPIO_LL_EC_PULL. |
Kojto | 122:f9eeca106725 | 104 | |
Kojto | 122:f9eeca106725 | 105 | GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinPull().*/ |
Kojto | 122:f9eeca106725 | 106 | |
Kojto | 122:f9eeca106725 | 107 | uint32_t Alternate; /*!< Specifies the Peripheral to be connected to the selected pins. |
Kojto | 122:f9eeca106725 | 108 | This parameter can be a value of @ref GPIO_LL_EC_AF. |
Kojto | 122:f9eeca106725 | 109 | |
Kojto | 122:f9eeca106725 | 110 | GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetAFPin_0_7() and LL_GPIO_SetAFPin_8_15().*/ |
Kojto | 122:f9eeca106725 | 111 | } LL_GPIO_InitTypeDef; |
Kojto | 122:f9eeca106725 | 112 | |
Kojto | 122:f9eeca106725 | 113 | /** |
Kojto | 122:f9eeca106725 | 114 | * @} |
Kojto | 122:f9eeca106725 | 115 | */ |
Kojto | 122:f9eeca106725 | 116 | #endif /* USE_FULL_LL_DRIVER */ |
Kojto | 122:f9eeca106725 | 117 | |
Kojto | 122:f9eeca106725 | 118 | /* Exported constants --------------------------------------------------------*/ |
Kojto | 122:f9eeca106725 | 119 | /** @defgroup GPIO_LL_Exported_Constants GPIO Exported Constants |
Kojto | 122:f9eeca106725 | 120 | * @{ |
Kojto | 122:f9eeca106725 | 121 | */ |
Kojto | 122:f9eeca106725 | 122 | |
Kojto | 122:f9eeca106725 | 123 | /** @defgroup GPIO_LL_EC_PIN PIN |
Kojto | 122:f9eeca106725 | 124 | * @{ |
Kojto | 122:f9eeca106725 | 125 | */ |
Kojto | 122:f9eeca106725 | 126 | #define LL_GPIO_PIN_0 GPIO_BSRR_BS0 /*!< Select pin 0 */ |
Kojto | 122:f9eeca106725 | 127 | #define LL_GPIO_PIN_1 GPIO_BSRR_BS1 /*!< Select pin 1 */ |
Kojto | 122:f9eeca106725 | 128 | #define LL_GPIO_PIN_2 GPIO_BSRR_BS2 /*!< Select pin 2 */ |
Kojto | 122:f9eeca106725 | 129 | #define LL_GPIO_PIN_3 GPIO_BSRR_BS3 /*!< Select pin 3 */ |
Kojto | 122:f9eeca106725 | 130 | #define LL_GPIO_PIN_4 GPIO_BSRR_BS4 /*!< Select pin 4 */ |
Kojto | 122:f9eeca106725 | 131 | #define LL_GPIO_PIN_5 GPIO_BSRR_BS5 /*!< Select pin 5 */ |
Kojto | 122:f9eeca106725 | 132 | #define LL_GPIO_PIN_6 GPIO_BSRR_BS6 /*!< Select pin 6 */ |
Kojto | 122:f9eeca106725 | 133 | #define LL_GPIO_PIN_7 GPIO_BSRR_BS7 /*!< Select pin 7 */ |
Kojto | 122:f9eeca106725 | 134 | #define LL_GPIO_PIN_8 GPIO_BSRR_BS8 /*!< Select pin 8 */ |
Kojto | 122:f9eeca106725 | 135 | #define LL_GPIO_PIN_9 GPIO_BSRR_BS9 /*!< Select pin 9 */ |
Kojto | 122:f9eeca106725 | 136 | #define LL_GPIO_PIN_10 GPIO_BSRR_BS10 /*!< Select pin 10 */ |
Kojto | 122:f9eeca106725 | 137 | #define LL_GPIO_PIN_11 GPIO_BSRR_BS11 /*!< Select pin 11 */ |
Kojto | 122:f9eeca106725 | 138 | #define LL_GPIO_PIN_12 GPIO_BSRR_BS12 /*!< Select pin 12 */ |
Kojto | 122:f9eeca106725 | 139 | #define LL_GPIO_PIN_13 GPIO_BSRR_BS13 /*!< Select pin 13 */ |
Kojto | 122:f9eeca106725 | 140 | #define LL_GPIO_PIN_14 GPIO_BSRR_BS14 /*!< Select pin 14 */ |
Kojto | 122:f9eeca106725 | 141 | #define LL_GPIO_PIN_15 GPIO_BSRR_BS15 /*!< Select pin 15 */ |
Kojto | 122:f9eeca106725 | 142 | #define LL_GPIO_PIN_ALL (GPIO_BSRR_BS0 | GPIO_BSRR_BS1 | GPIO_BSRR_BS2 | \ |
Kojto | 122:f9eeca106725 | 143 | GPIO_BSRR_BS3 | GPIO_BSRR_BS4 | GPIO_BSRR_BS5 | \ |
Kojto | 122:f9eeca106725 | 144 | GPIO_BSRR_BS6 | GPIO_BSRR_BS7 | GPIO_BSRR_BS8 | \ |
Kojto | 122:f9eeca106725 | 145 | GPIO_BSRR_BS9 | GPIO_BSRR_BS10 | GPIO_BSRR_BS11 | \ |
Kojto | 122:f9eeca106725 | 146 | GPIO_BSRR_BS12 | GPIO_BSRR_BS13 | GPIO_BSRR_BS14 | \ |
Kojto | 122:f9eeca106725 | 147 | GPIO_BSRR_BS15) /*!< Select all pins */ |
Kojto | 122:f9eeca106725 | 148 | /** |
Kojto | 122:f9eeca106725 | 149 | * @} |
Kojto | 122:f9eeca106725 | 150 | */ |
Kojto | 122:f9eeca106725 | 151 | |
Kojto | 122:f9eeca106725 | 152 | /** @defgroup GPIO_LL_EC_MODE Mode |
Kojto | 122:f9eeca106725 | 153 | * @{ |
Kojto | 122:f9eeca106725 | 154 | */ |
Kojto | 122:f9eeca106725 | 155 | #define LL_GPIO_MODE_INPUT ((uint32_t)0x00000000U) /*!< Select input mode */ |
Kojto | 122:f9eeca106725 | 156 | #define LL_GPIO_MODE_OUTPUT GPIO_MODER_MODE0_0 /*!< Select output mode */ |
Kojto | 122:f9eeca106725 | 157 | #define LL_GPIO_MODE_ALTERNATE GPIO_MODER_MODE0_1 /*!< Select alternate function mode */ |
Kojto | 122:f9eeca106725 | 158 | #define LL_GPIO_MODE_ANALOG GPIO_MODER_MODE0 /*!< Select analog mode */ |
Kojto | 122:f9eeca106725 | 159 | /** |
Kojto | 122:f9eeca106725 | 160 | * @} |
Kojto | 122:f9eeca106725 | 161 | */ |
Kojto | 122:f9eeca106725 | 162 | |
Kojto | 122:f9eeca106725 | 163 | /** @defgroup GPIO_LL_EC_OUTPUT Output Type |
Kojto | 122:f9eeca106725 | 164 | * @{ |
Kojto | 122:f9eeca106725 | 165 | */ |
Kojto | 122:f9eeca106725 | 166 | #define LL_GPIO_OUTPUT_PUSHPULL ((uint32_t)0x00000000U) /*!< Select push-pull as output type */ |
Kojto | 122:f9eeca106725 | 167 | #define LL_GPIO_OUTPUT_OPENDRAIN GPIO_OTYPER_OT0 /*!< Select open-drain as output type */ |
Kojto | 122:f9eeca106725 | 168 | /** |
Kojto | 122:f9eeca106725 | 169 | * @} |
Kojto | 122:f9eeca106725 | 170 | */ |
Kojto | 122:f9eeca106725 | 171 | |
Kojto | 122:f9eeca106725 | 172 | /** @defgroup GPIO_LL_EC_SPEED Output Speed |
Kojto | 122:f9eeca106725 | 173 | * @{ |
Kojto | 122:f9eeca106725 | 174 | */ |
Kojto | 122:f9eeca106725 | 175 | #define LL_GPIO_SPEED_FREQ_LOW ((uint32_t)0x00000000U) /*!< Select I/O low output speed */ |
Kojto | 122:f9eeca106725 | 176 | #define LL_GPIO_SPEED_FREQ_MEDIUM GPIO_OSPEEDR_OSPEED0_0 /*!< Select I/O medium output speed */ |
Kojto | 122:f9eeca106725 | 177 | #define LL_GPIO_SPEED_FREQ_HIGH GPIO_OSPEEDR_OSPEED0_1 /*!< Select I/O fast output speed */ |
Kojto | 122:f9eeca106725 | 178 | #define LL_GPIO_SPEED_FREQ_VERY_HIGH GPIO_OSPEEDR_OSPEED0 /*!< Select I/O high output speed */ |
Kojto | 122:f9eeca106725 | 179 | /** |
Kojto | 122:f9eeca106725 | 180 | * @} |
Kojto | 122:f9eeca106725 | 181 | */ |
Kojto | 122:f9eeca106725 | 182 | #define LL_GPIO_SPEED_LOW LL_GPIO_SPEED_FREQ_LOW |
Kojto | 122:f9eeca106725 | 183 | #define LL_GPIO_SPEED_MEDIUM LL_GPIO_SPEED_FREQ_MEDIUM |
Kojto | 122:f9eeca106725 | 184 | #define LL_GPIO_SPEED_FAST LL_GPIO_SPEED_FREQ_HIGH |
Kojto | 122:f9eeca106725 | 185 | #define LL_GPIO_SPEED_HIGH LL_GPIO_SPEED_FREQ_VERY_HIGH |
Kojto | 122:f9eeca106725 | 186 | |
Kojto | 122:f9eeca106725 | 187 | |
Kojto | 122:f9eeca106725 | 188 | /** @defgroup GPIO_LL_EC_PULL Pull Up Pull Down |
Kojto | 122:f9eeca106725 | 189 | * @{ |
Kojto | 122:f9eeca106725 | 190 | */ |
Kojto | 122:f9eeca106725 | 191 | #define LL_GPIO_PULL_NO ((uint32_t)0x00000000U) /*!< Select I/O no pull */ |
Kojto | 122:f9eeca106725 | 192 | #define LL_GPIO_PULL_UP GPIO_PUPDR_PUPD0_0 /*!< Select I/O pull up */ |
Kojto | 122:f9eeca106725 | 193 | #define LL_GPIO_PULL_DOWN GPIO_PUPDR_PUPD0_1 /*!< Select I/O pull down */ |
Kojto | 122:f9eeca106725 | 194 | /** |
Kojto | 122:f9eeca106725 | 195 | * @} |
Kojto | 122:f9eeca106725 | 196 | */ |
Kojto | 122:f9eeca106725 | 197 | |
Kojto | 122:f9eeca106725 | 198 | /** @defgroup GPIO_LL_EC_AF Alternate Function |
Kojto | 122:f9eeca106725 | 199 | * @{ |
Kojto | 122:f9eeca106725 | 200 | */ |
Kojto | 122:f9eeca106725 | 201 | #define LL_GPIO_AF_0 ((uint32_t)0x0000000U) /*!< Select alternate function 0 */ |
Kojto | 122:f9eeca106725 | 202 | #define LL_GPIO_AF_1 ((uint32_t)0x0000001U) /*!< Select alternate function 1 */ |
Kojto | 122:f9eeca106725 | 203 | #define LL_GPIO_AF_2 ((uint32_t)0x0000002U) /*!< Select alternate function 2 */ |
Kojto | 122:f9eeca106725 | 204 | #define LL_GPIO_AF_3 ((uint32_t)0x0000003U) /*!< Select alternate function 3 */ |
Kojto | 122:f9eeca106725 | 205 | #define LL_GPIO_AF_4 ((uint32_t)0x0000004U) /*!< Select alternate function 4 */ |
Kojto | 122:f9eeca106725 | 206 | #define LL_GPIO_AF_5 ((uint32_t)0x0000005U) /*!< Select alternate function 5 */ |
Kojto | 122:f9eeca106725 | 207 | #define LL_GPIO_AF_6 ((uint32_t)0x0000006U) /*!< Select alternate function 6 */ |
Kojto | 122:f9eeca106725 | 208 | #define LL_GPIO_AF_7 ((uint32_t)0x0000007U) /*!< Select alternate function 7 */ |
Kojto | 122:f9eeca106725 | 209 | #define LL_GPIO_AF_8 ((uint32_t)0x0000008U) /*!< Select alternate function 8 */ |
Kojto | 122:f9eeca106725 | 210 | #define LL_GPIO_AF_9 ((uint32_t)0x0000009U) /*!< Select alternate function 9 */ |
Kojto | 122:f9eeca106725 | 211 | #define LL_GPIO_AF_10 ((uint32_t)0x000000AU) /*!< Select alternate function 10 */ |
Kojto | 122:f9eeca106725 | 212 | #define LL_GPIO_AF_11 ((uint32_t)0x000000BU) /*!< Select alternate function 11 */ |
Kojto | 122:f9eeca106725 | 213 | #define LL_GPIO_AF_12 ((uint32_t)0x000000CU) /*!< Select alternate function 12 */ |
Kojto | 122:f9eeca106725 | 214 | #define LL_GPIO_AF_13 ((uint32_t)0x000000DU) /*!< Select alternate function 13 */ |
Kojto | 122:f9eeca106725 | 215 | #define LL_GPIO_AF_14 ((uint32_t)0x000000EU) /*!< Select alternate function 14 */ |
Kojto | 122:f9eeca106725 | 216 | #define LL_GPIO_AF_15 ((uint32_t)0x000000FU) /*!< Select alternate function 15 */ |
Kojto | 122:f9eeca106725 | 217 | /** |
Kojto | 122:f9eeca106725 | 218 | * @} |
Kojto | 122:f9eeca106725 | 219 | */ |
Kojto | 122:f9eeca106725 | 220 | |
Kojto | 122:f9eeca106725 | 221 | /** |
Kojto | 122:f9eeca106725 | 222 | * @} |
Kojto | 122:f9eeca106725 | 223 | */ |
Kojto | 122:f9eeca106725 | 224 | |
Kojto | 122:f9eeca106725 | 225 | /* Exported macro ------------------------------------------------------------*/ |
Kojto | 122:f9eeca106725 | 226 | /** @defgroup GPIO_LL_Exported_Macros GPIO Exported Macros |
Kojto | 122:f9eeca106725 | 227 | * @{ |
Kojto | 122:f9eeca106725 | 228 | */ |
Kojto | 122:f9eeca106725 | 229 | |
Kojto | 122:f9eeca106725 | 230 | /** @defgroup GPIO_LL_EM_WRITE_READ Common Write and read registers Macros |
Kojto | 122:f9eeca106725 | 231 | * @{ |
Kojto | 122:f9eeca106725 | 232 | */ |
Kojto | 122:f9eeca106725 | 233 | |
Kojto | 122:f9eeca106725 | 234 | /** |
Kojto | 122:f9eeca106725 | 235 | * @brief Write a value in GPIO register |
Kojto | 122:f9eeca106725 | 236 | * @param __INSTANCE__ GPIO Instance |
Kojto | 122:f9eeca106725 | 237 | * @param __REG__ Register to be written |
Kojto | 122:f9eeca106725 | 238 | * @param __VALUE__ Value to be written in the register |
Kojto | 122:f9eeca106725 | 239 | * @retval None |
Kojto | 122:f9eeca106725 | 240 | */ |
Kojto | 122:f9eeca106725 | 241 | #define LL_GPIO_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__)) |
Kojto | 122:f9eeca106725 | 242 | |
Kojto | 122:f9eeca106725 | 243 | /** |
Kojto | 122:f9eeca106725 | 244 | * @brief Read a value in GPIO register |
Kojto | 122:f9eeca106725 | 245 | * @param __INSTANCE__ GPIO Instance |
Kojto | 122:f9eeca106725 | 246 | * @param __REG__ Register to be read |
Kojto | 122:f9eeca106725 | 247 | * @retval Register value |
Kojto | 122:f9eeca106725 | 248 | */ |
Kojto | 122:f9eeca106725 | 249 | #define LL_GPIO_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__) |
Kojto | 122:f9eeca106725 | 250 | /** |
Kojto | 122:f9eeca106725 | 251 | * @} |
Kojto | 122:f9eeca106725 | 252 | */ |
Kojto | 122:f9eeca106725 | 253 | |
Kojto | 122:f9eeca106725 | 254 | /** |
Kojto | 122:f9eeca106725 | 255 | * @} |
Kojto | 122:f9eeca106725 | 256 | */ |
Kojto | 122:f9eeca106725 | 257 | |
Kojto | 122:f9eeca106725 | 258 | /* Exported functions --------------------------------------------------------*/ |
Kojto | 122:f9eeca106725 | 259 | /** @defgroup GPIO_LL_Exported_Functions GPIO Exported Functions |
Kojto | 122:f9eeca106725 | 260 | * @{ |
Kojto | 122:f9eeca106725 | 261 | */ |
Kojto | 122:f9eeca106725 | 262 | |
Kojto | 122:f9eeca106725 | 263 | /** @defgroup GPIO_LL_EF_Port_Configuration Port Configuration |
Kojto | 122:f9eeca106725 | 264 | * @{ |
Kojto | 122:f9eeca106725 | 265 | */ |
Kojto | 122:f9eeca106725 | 266 | |
Kojto | 122:f9eeca106725 | 267 | /** |
Kojto | 122:f9eeca106725 | 268 | * @brief Configure gpio mode for a dedicated pin on dedicated port. |
Kojto | 122:f9eeca106725 | 269 | * @note I/O mode can be Input mode, General purpose output, Alternate function mode or Analog. |
Kojto | 122:f9eeca106725 | 270 | * @note Warning: only one pin can be passed as parameter. |
Kojto | 122:f9eeca106725 | 271 | * @rmtoll MODER MODEy LL_GPIO_SetPinMode |
Kojto | 122:f9eeca106725 | 272 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 273 | * @param Pin This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 274 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 275 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 276 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 277 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 278 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 279 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 280 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 281 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 282 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 283 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 284 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 285 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 286 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 287 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 288 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 289 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 290 | * @param Mode This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 291 | * @arg @ref LL_GPIO_MODE_INPUT |
Kojto | 122:f9eeca106725 | 292 | * @arg @ref LL_GPIO_MODE_OUTPUT |
Kojto | 122:f9eeca106725 | 293 | * @arg @ref LL_GPIO_MODE_ALTERNATE |
Kojto | 122:f9eeca106725 | 294 | * @arg @ref LL_GPIO_MODE_ANALOG |
Kojto | 122:f9eeca106725 | 295 | * @retval None |
Kojto | 122:f9eeca106725 | 296 | */ |
Kojto | 122:f9eeca106725 | 297 | __STATIC_INLINE void LL_GPIO_SetPinMode(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Mode) |
Kojto | 122:f9eeca106725 | 298 | { |
Kojto | 122:f9eeca106725 | 299 | MODIFY_REG(GPIOx->MODER, (GPIO_MODER_MODE0 << (POSITION_VAL(Pin) * 2U)), (Mode << (POSITION_VAL(Pin) * 2U))); |
Kojto | 122:f9eeca106725 | 300 | } |
Kojto | 122:f9eeca106725 | 301 | |
Kojto | 122:f9eeca106725 | 302 | /** |
Kojto | 122:f9eeca106725 | 303 | * @brief Return gpio mode for a dedicated pin on dedicated port. |
Kojto | 122:f9eeca106725 | 304 | * @note I/O mode can be Input mode, General purpose output, Alternate function mode or Analog. |
Kojto | 122:f9eeca106725 | 305 | * @note Warning: only one pin can be passed as parameter. |
Kojto | 122:f9eeca106725 | 306 | * @rmtoll MODER MODEy LL_GPIO_GetPinMode |
Kojto | 122:f9eeca106725 | 307 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 308 | * @param Pin This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 309 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 310 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 311 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 312 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 313 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 314 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 315 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 316 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 317 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 318 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 319 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 320 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 321 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 322 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 323 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 324 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 325 | * @retval Returned value can be one of the following values: |
Kojto | 122:f9eeca106725 | 326 | * @arg @ref LL_GPIO_MODE_INPUT |
Kojto | 122:f9eeca106725 | 327 | * @arg @ref LL_GPIO_MODE_OUTPUT |
Kojto | 122:f9eeca106725 | 328 | * @arg @ref LL_GPIO_MODE_ALTERNATE |
Kojto | 122:f9eeca106725 | 329 | * @arg @ref LL_GPIO_MODE_ANALOG |
Kojto | 122:f9eeca106725 | 330 | */ |
Kojto | 122:f9eeca106725 | 331 | __STATIC_INLINE uint32_t LL_GPIO_GetPinMode(GPIO_TypeDef *GPIOx, uint32_t Pin) |
Kojto | 122:f9eeca106725 | 332 | { |
Kojto | 122:f9eeca106725 | 333 | return (uint32_t)(READ_BIT(GPIOx->MODER, |
Kojto | 122:f9eeca106725 | 334 | (GPIO_MODER_MODE0 << (POSITION_VAL(Pin) * 2U))) >> (POSITION_VAL(Pin) * 2U)); |
Kojto | 122:f9eeca106725 | 335 | } |
Kojto | 122:f9eeca106725 | 336 | |
Kojto | 122:f9eeca106725 | 337 | /** |
Kojto | 122:f9eeca106725 | 338 | * @brief Configure gpio output type for several pins on dedicated port. |
Kojto | 122:f9eeca106725 | 339 | * @note Output type as to be set when gpio pin is in output or |
Kojto | 122:f9eeca106725 | 340 | * alternate modes. Possible type are Push-pull or Open-drain. |
Kojto | 122:f9eeca106725 | 341 | * @rmtoll OTYPER OTy LL_GPIO_SetPinOutputType |
Kojto | 122:f9eeca106725 | 342 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 343 | * @param PinMask This parameter can be a combination of the following values: |
Kojto | 122:f9eeca106725 | 344 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 345 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 346 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 347 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 348 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 349 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 350 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 351 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 352 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 353 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 354 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 355 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 356 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 357 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 358 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 359 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 360 | * @arg @ref LL_GPIO_PIN_ALL |
Kojto | 122:f9eeca106725 | 361 | * @param OutputType This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 362 | * @arg @ref LL_GPIO_OUTPUT_PUSHPULL |
Kojto | 122:f9eeca106725 | 363 | * @arg @ref LL_GPIO_OUTPUT_OPENDRAIN |
Kojto | 122:f9eeca106725 | 364 | * @retval None |
Kojto | 122:f9eeca106725 | 365 | */ |
Kojto | 122:f9eeca106725 | 366 | __STATIC_INLINE void LL_GPIO_SetPinOutputType(GPIO_TypeDef *GPIOx, uint32_t PinMask, uint32_t OutputType) |
Kojto | 122:f9eeca106725 | 367 | { |
Kojto | 122:f9eeca106725 | 368 | MODIFY_REG(GPIOx->OTYPER, PinMask, (PinMask * OutputType)); |
Kojto | 122:f9eeca106725 | 369 | } |
Kojto | 122:f9eeca106725 | 370 | |
Kojto | 122:f9eeca106725 | 371 | /** |
Kojto | 122:f9eeca106725 | 372 | * @brief Return gpio output type for several pins on dedicated port. |
Kojto | 122:f9eeca106725 | 373 | * @note Output type as to be set when gpio pin is in output or |
Kojto | 122:f9eeca106725 | 374 | * alternate modes. Possible type are Push-pull or Open-drain. |
Kojto | 122:f9eeca106725 | 375 | * @note Warning: only one pin can be passed as parameter. |
Kojto | 122:f9eeca106725 | 376 | * @rmtoll OTYPER OTy LL_GPIO_GetPinOutputType |
Kojto | 122:f9eeca106725 | 377 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 378 | * @param Pin This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 379 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 380 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 381 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 382 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 383 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 384 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 385 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 386 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 387 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 388 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 389 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 390 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 391 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 392 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 393 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 394 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 395 | * @arg @ref LL_GPIO_PIN_ALL |
Kojto | 122:f9eeca106725 | 396 | * @retval Returned value can be one of the following values: |
Kojto | 122:f9eeca106725 | 397 | * @arg @ref LL_GPIO_OUTPUT_PUSHPULL |
Kojto | 122:f9eeca106725 | 398 | * @arg @ref LL_GPIO_OUTPUT_OPENDRAIN |
Kojto | 122:f9eeca106725 | 399 | */ |
Kojto | 122:f9eeca106725 | 400 | __STATIC_INLINE uint32_t LL_GPIO_GetPinOutputType(GPIO_TypeDef *GPIOx, uint32_t Pin) |
Kojto | 122:f9eeca106725 | 401 | { |
Kojto | 122:f9eeca106725 | 402 | return (uint32_t)(READ_BIT(GPIOx->OTYPER, Pin) >> POSITION_VAL(Pin)); |
Kojto | 122:f9eeca106725 | 403 | } |
Kojto | 122:f9eeca106725 | 404 | |
Kojto | 122:f9eeca106725 | 405 | /** |
Kojto | 122:f9eeca106725 | 406 | * @brief Configure gpio speed for a dedicated pin on dedicated port. |
Kojto | 122:f9eeca106725 | 407 | * @note I/O speed can be Low, Medium, Fast or High speed. |
Kojto | 122:f9eeca106725 | 408 | * @note Warning: only one pin can be passed as parameter. |
Kojto | 122:f9eeca106725 | 409 | * @note Refer to datasheet for frequency specifications and the power |
Kojto | 122:f9eeca106725 | 410 | * supply and load conditions for each speed. |
Kojto | 122:f9eeca106725 | 411 | * @rmtoll OSPEEDR OSPEEDy LL_GPIO_SetPinSpeed |
Kojto | 122:f9eeca106725 | 412 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 413 | * @param Pin This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 414 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 415 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 416 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 417 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 418 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 419 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 420 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 421 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 422 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 423 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 424 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 425 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 426 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 427 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 428 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 429 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 430 | * @param Speed This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 431 | * @arg @ref LL_GPIO_SPEED_FREQ_LOW |
Kojto | 122:f9eeca106725 | 432 | * @arg @ref LL_GPIO_SPEED_FREQ_MEDIUM |
Kojto | 122:f9eeca106725 | 433 | * @arg @ref LL_GPIO_SPEED_FREQ_HIGH |
Kojto | 122:f9eeca106725 | 434 | * @arg @ref LL_GPIO_SPEED_FREQ_VERY_HIGH |
Kojto | 122:f9eeca106725 | 435 | * @retval None |
Kojto | 122:f9eeca106725 | 436 | */ |
Kojto | 122:f9eeca106725 | 437 | __STATIC_INLINE void LL_GPIO_SetPinSpeed(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Speed) |
Kojto | 122:f9eeca106725 | 438 | { |
Kojto | 122:f9eeca106725 | 439 | MODIFY_REG(GPIOx->OSPEEDR, (GPIO_OSPEEDR_OSPEED0 << (POSITION_VAL(Pin) * 2U)), |
Kojto | 122:f9eeca106725 | 440 | (Speed << (POSITION_VAL(Pin) * 2U))); |
Kojto | 122:f9eeca106725 | 441 | } |
Kojto | 122:f9eeca106725 | 442 | |
Kojto | 122:f9eeca106725 | 443 | /** |
Kojto | 122:f9eeca106725 | 444 | * @brief Return gpio speed for a dedicated pin on dedicated port. |
Kojto | 122:f9eeca106725 | 445 | * @note I/O speed can be Low, Medium, Fast or High speed. |
Kojto | 122:f9eeca106725 | 446 | * @note Warning: only one pin can be passed as parameter. |
Kojto | 122:f9eeca106725 | 447 | * @note Refer to datasheet for frequency specifications and the power |
Kojto | 122:f9eeca106725 | 448 | * supply and load conditions for each speed. |
Kojto | 122:f9eeca106725 | 449 | * @rmtoll OSPEEDR OSPEEDy LL_GPIO_GetPinSpeed |
Kojto | 122:f9eeca106725 | 450 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 451 | * @param Pin This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 452 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 453 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 454 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 455 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 456 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 457 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 458 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 459 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 460 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 461 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 462 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 463 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 464 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 465 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 466 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 467 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 468 | * @retval Returned value can be one of the following values: |
Kojto | 122:f9eeca106725 | 469 | * @arg @ref LL_GPIO_SPEED_FREQ_LOW |
Kojto | 122:f9eeca106725 | 470 | * @arg @ref LL_GPIO_SPEED_FREQ_MEDIUM |
Kojto | 122:f9eeca106725 | 471 | * @arg @ref LL_GPIO_SPEED_FREQ_HIGH |
Kojto | 122:f9eeca106725 | 472 | * @arg @ref LL_GPIO_SPEED_FREQ_VERY_HIGH |
Kojto | 122:f9eeca106725 | 473 | */ |
Kojto | 122:f9eeca106725 | 474 | __STATIC_INLINE uint32_t LL_GPIO_GetPinSpeed(GPIO_TypeDef *GPIOx, uint32_t Pin) |
Kojto | 122:f9eeca106725 | 475 | { |
Kojto | 122:f9eeca106725 | 476 | return (uint32_t)(READ_BIT(GPIOx->OSPEEDR, |
Kojto | 122:f9eeca106725 | 477 | (GPIO_OSPEEDR_OSPEED0 << (POSITION_VAL(Pin) * 2U))) >> (POSITION_VAL(Pin) * 2U)); |
Kojto | 122:f9eeca106725 | 478 | } |
Kojto | 122:f9eeca106725 | 479 | |
Kojto | 122:f9eeca106725 | 480 | /** |
Kojto | 122:f9eeca106725 | 481 | * @brief Configure gpio pull-up or pull-down for a dedicated pin on a dedicated port. |
Kojto | 122:f9eeca106725 | 482 | * @note Warning: only one pin can be passed as parameter. |
Kojto | 122:f9eeca106725 | 483 | * @rmtoll PUPDR PUPDy LL_GPIO_SetPinPull |
Kojto | 122:f9eeca106725 | 484 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 485 | * @param Pin This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 486 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 487 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 488 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 489 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 490 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 491 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 492 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 493 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 494 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 495 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 496 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 497 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 498 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 499 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 500 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 501 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 502 | * @param Pull This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 503 | * @arg @ref LL_GPIO_PULL_NO |
Kojto | 122:f9eeca106725 | 504 | * @arg @ref LL_GPIO_PULL_UP |
Kojto | 122:f9eeca106725 | 505 | * @arg @ref LL_GPIO_PULL_DOWN |
Kojto | 122:f9eeca106725 | 506 | * @retval None |
Kojto | 122:f9eeca106725 | 507 | */ |
Kojto | 122:f9eeca106725 | 508 | __STATIC_INLINE void LL_GPIO_SetPinPull(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Pull) |
Kojto | 122:f9eeca106725 | 509 | { |
Kojto | 122:f9eeca106725 | 510 | MODIFY_REG(GPIOx->PUPDR, (GPIO_PUPDR_PUPD0 << (POSITION_VAL(Pin) * 2U)), (Pull << (POSITION_VAL(Pin) * 2U))); |
Kojto | 122:f9eeca106725 | 511 | } |
Kojto | 122:f9eeca106725 | 512 | |
Kojto | 122:f9eeca106725 | 513 | /** |
Kojto | 122:f9eeca106725 | 514 | * @brief Return gpio pull-up or pull-down for a dedicated pin on a dedicated port |
Kojto | 122:f9eeca106725 | 515 | * @note Warning: only one pin can be passed as parameter. |
Kojto | 122:f9eeca106725 | 516 | * @rmtoll PUPDR PUPDy LL_GPIO_GetPinPull |
Kojto | 122:f9eeca106725 | 517 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 518 | * @param Pin This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 519 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 520 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 521 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 522 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 523 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 524 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 525 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 526 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 527 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 528 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 529 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 530 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 531 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 532 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 533 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 534 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 535 | * @retval Returned value can be one of the following values: |
Kojto | 122:f9eeca106725 | 536 | * @arg @ref LL_GPIO_PULL_NO |
Kojto | 122:f9eeca106725 | 537 | * @arg @ref LL_GPIO_PULL_UP |
Kojto | 122:f9eeca106725 | 538 | * @arg @ref LL_GPIO_PULL_DOWN |
Kojto | 122:f9eeca106725 | 539 | */ |
Kojto | 122:f9eeca106725 | 540 | __STATIC_INLINE uint32_t LL_GPIO_GetPinPull(GPIO_TypeDef *GPIOx, uint32_t Pin) |
Kojto | 122:f9eeca106725 | 541 | { |
Kojto | 122:f9eeca106725 | 542 | return (uint32_t)(READ_BIT(GPIOx->PUPDR, |
Kojto | 122:f9eeca106725 | 543 | (GPIO_PUPDR_PUPD0 << (POSITION_VAL(Pin) * 2U))) >> (POSITION_VAL(Pin) * 2U)); |
Kojto | 122:f9eeca106725 | 544 | } |
Kojto | 122:f9eeca106725 | 545 | |
Kojto | 122:f9eeca106725 | 546 | /** |
Kojto | 122:f9eeca106725 | 547 | * @brief Configure gpio alternate function of a dedicated pin from 0 to 7 for a dedicated port. |
Kojto | 122:f9eeca106725 | 548 | * @note Possible values are from AF0 to AF15 depending on target. |
Kojto | 122:f9eeca106725 | 549 | * @note Warning: only one pin can be passed as parameter. |
Kojto | 122:f9eeca106725 | 550 | * @rmtoll AFRL AFSELy LL_GPIO_SetAFPin_0_7 |
Kojto | 122:f9eeca106725 | 551 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 552 | * @param Pin This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 553 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 554 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 555 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 556 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 557 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 558 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 559 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 560 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 561 | * @param Alternate This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 562 | * @arg @ref LL_GPIO_AF_0 |
Kojto | 122:f9eeca106725 | 563 | * @arg @ref LL_GPIO_AF_1 |
Kojto | 122:f9eeca106725 | 564 | * @arg @ref LL_GPIO_AF_2 |
Kojto | 122:f9eeca106725 | 565 | * @arg @ref LL_GPIO_AF_3 |
Kojto | 122:f9eeca106725 | 566 | * @arg @ref LL_GPIO_AF_4 |
Kojto | 122:f9eeca106725 | 567 | * @arg @ref LL_GPIO_AF_5 |
Kojto | 122:f9eeca106725 | 568 | * @arg @ref LL_GPIO_AF_6 |
Kojto | 122:f9eeca106725 | 569 | * @arg @ref LL_GPIO_AF_7 |
Kojto | 122:f9eeca106725 | 570 | * @arg @ref LL_GPIO_AF_8 |
Kojto | 122:f9eeca106725 | 571 | * @arg @ref LL_GPIO_AF_9 |
Kojto | 122:f9eeca106725 | 572 | * @arg @ref LL_GPIO_AF_10 |
Kojto | 122:f9eeca106725 | 573 | * @arg @ref LL_GPIO_AF_11 |
Kojto | 122:f9eeca106725 | 574 | * @arg @ref LL_GPIO_AF_12 |
Kojto | 122:f9eeca106725 | 575 | * @arg @ref LL_GPIO_AF_13 |
Kojto | 122:f9eeca106725 | 576 | * @arg @ref LL_GPIO_AF_14 |
Kojto | 122:f9eeca106725 | 577 | * @arg @ref LL_GPIO_AF_15 |
Kojto | 122:f9eeca106725 | 578 | * @retval None |
Kojto | 122:f9eeca106725 | 579 | */ |
Kojto | 122:f9eeca106725 | 580 | __STATIC_INLINE void LL_GPIO_SetAFPin_0_7(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Alternate) |
Kojto | 122:f9eeca106725 | 581 | { |
Kojto | 122:f9eeca106725 | 582 | MODIFY_REG(GPIOx->AFR[0], (GPIO_AFRL_AFSEL0 << (POSITION_VAL(Pin) * 4U)), |
Kojto | 122:f9eeca106725 | 583 | (Alternate << (POSITION_VAL(Pin) * 4U))); |
Kojto | 122:f9eeca106725 | 584 | } |
Kojto | 122:f9eeca106725 | 585 | |
Kojto | 122:f9eeca106725 | 586 | /** |
Kojto | 122:f9eeca106725 | 587 | * @brief Return gpio alternate function of a dedicated pin from 0 to 7 for a dedicated port. |
Kojto | 122:f9eeca106725 | 588 | * @rmtoll AFRL AFSELy LL_GPIO_GetAFPin_0_7 |
Kojto | 122:f9eeca106725 | 589 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 590 | * @param Pin This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 591 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 592 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 593 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 594 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 595 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 596 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 597 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 598 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 599 | * @retval Returned value can be one of the following values: |
Kojto | 122:f9eeca106725 | 600 | * @arg @ref LL_GPIO_AF_0 |
Kojto | 122:f9eeca106725 | 601 | * @arg @ref LL_GPIO_AF_1 |
Kojto | 122:f9eeca106725 | 602 | * @arg @ref LL_GPIO_AF_2 |
Kojto | 122:f9eeca106725 | 603 | * @arg @ref LL_GPIO_AF_3 |
Kojto | 122:f9eeca106725 | 604 | * @arg @ref LL_GPIO_AF_4 |
Kojto | 122:f9eeca106725 | 605 | * @arg @ref LL_GPIO_AF_5 |
Kojto | 122:f9eeca106725 | 606 | * @arg @ref LL_GPIO_AF_6 |
Kojto | 122:f9eeca106725 | 607 | * @arg @ref LL_GPIO_AF_7 |
Kojto | 122:f9eeca106725 | 608 | * @arg @ref LL_GPIO_AF_8 |
Kojto | 122:f9eeca106725 | 609 | * @arg @ref LL_GPIO_AF_9 |
Kojto | 122:f9eeca106725 | 610 | * @arg @ref LL_GPIO_AF_10 |
Kojto | 122:f9eeca106725 | 611 | * @arg @ref LL_GPIO_AF_11 |
Kojto | 122:f9eeca106725 | 612 | * @arg @ref LL_GPIO_AF_12 |
Kojto | 122:f9eeca106725 | 613 | * @arg @ref LL_GPIO_AF_13 |
Kojto | 122:f9eeca106725 | 614 | * @arg @ref LL_GPIO_AF_14 |
Kojto | 122:f9eeca106725 | 615 | * @arg @ref LL_GPIO_AF_15 |
Kojto | 122:f9eeca106725 | 616 | */ |
Kojto | 122:f9eeca106725 | 617 | __STATIC_INLINE uint32_t LL_GPIO_GetAFPin_0_7(GPIO_TypeDef *GPIOx, uint32_t Pin) |
Kojto | 122:f9eeca106725 | 618 | { |
Kojto | 122:f9eeca106725 | 619 | return (uint32_t)(READ_BIT(GPIOx->AFR[0], |
Kojto | 122:f9eeca106725 | 620 | (GPIO_AFRL_AFSEL0 << (POSITION_VAL(Pin) * 4U))) >> (POSITION_VAL(Pin) * 4U)); |
Kojto | 122:f9eeca106725 | 621 | } |
Kojto | 122:f9eeca106725 | 622 | |
Kojto | 122:f9eeca106725 | 623 | /** |
Kojto | 122:f9eeca106725 | 624 | * @brief Configure gpio alternate function of a dedicated pin from 8 to 15 for a dedicated port. |
Kojto | 122:f9eeca106725 | 625 | * @note Possible values are from AF0 to AF15 depending on target. |
Kojto | 122:f9eeca106725 | 626 | * @note Warning: only one pin can be passed as parameter. |
Kojto | 122:f9eeca106725 | 627 | * @rmtoll AFRH AFSELy LL_GPIO_SetAFPin_8_15 |
Kojto | 122:f9eeca106725 | 628 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 629 | * @param Pin This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 630 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 631 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 632 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 633 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 634 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 635 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 636 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 637 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 638 | * @param Alternate This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 639 | * @arg @ref LL_GPIO_AF_0 |
Kojto | 122:f9eeca106725 | 640 | * @arg @ref LL_GPIO_AF_1 |
Kojto | 122:f9eeca106725 | 641 | * @arg @ref LL_GPIO_AF_2 |
Kojto | 122:f9eeca106725 | 642 | * @arg @ref LL_GPIO_AF_3 |
Kojto | 122:f9eeca106725 | 643 | * @arg @ref LL_GPIO_AF_4 |
Kojto | 122:f9eeca106725 | 644 | * @arg @ref LL_GPIO_AF_5 |
Kojto | 122:f9eeca106725 | 645 | * @arg @ref LL_GPIO_AF_6 |
Kojto | 122:f9eeca106725 | 646 | * @arg @ref LL_GPIO_AF_7 |
Kojto | 122:f9eeca106725 | 647 | * @arg @ref LL_GPIO_AF_8 |
Kojto | 122:f9eeca106725 | 648 | * @arg @ref LL_GPIO_AF_9 |
Kojto | 122:f9eeca106725 | 649 | * @arg @ref LL_GPIO_AF_10 |
Kojto | 122:f9eeca106725 | 650 | * @arg @ref LL_GPIO_AF_11 |
Kojto | 122:f9eeca106725 | 651 | * @arg @ref LL_GPIO_AF_12 |
Kojto | 122:f9eeca106725 | 652 | * @arg @ref LL_GPIO_AF_13 |
Kojto | 122:f9eeca106725 | 653 | * @arg @ref LL_GPIO_AF_14 |
Kojto | 122:f9eeca106725 | 654 | * @arg @ref LL_GPIO_AF_15 |
Kojto | 122:f9eeca106725 | 655 | * @retval None |
Kojto | 122:f9eeca106725 | 656 | */ |
Kojto | 122:f9eeca106725 | 657 | __STATIC_INLINE void LL_GPIO_SetAFPin_8_15(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Alternate) |
Kojto | 122:f9eeca106725 | 658 | { |
Kojto | 122:f9eeca106725 | 659 | MODIFY_REG(GPIOx->AFR[1], (GPIO_AFRH_AFSEL8 << (POSITION_VAL(Pin >> 8U) * 4U)), |
Kojto | 122:f9eeca106725 | 660 | (Alternate << (POSITION_VAL(Pin >> 8U) * 4U))); |
Kojto | 122:f9eeca106725 | 661 | } |
Kojto | 122:f9eeca106725 | 662 | |
Kojto | 122:f9eeca106725 | 663 | /** |
Kojto | 122:f9eeca106725 | 664 | * @brief Return gpio alternate function of a dedicated pin from 8 to 15 for a dedicated port. |
Kojto | 122:f9eeca106725 | 665 | * @note Possible values are from AF0 to AF15 depending on target. |
Kojto | 122:f9eeca106725 | 666 | * @rmtoll AFRH AFSELy LL_GPIO_GetAFPin_8_15 |
Kojto | 122:f9eeca106725 | 667 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 668 | * @param Pin This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 669 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 670 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 671 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 672 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 673 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 674 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 675 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 676 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 677 | * @retval Returned value can be one of the following values: |
Kojto | 122:f9eeca106725 | 678 | * @arg @ref LL_GPIO_AF_0 |
Kojto | 122:f9eeca106725 | 679 | * @arg @ref LL_GPIO_AF_1 |
Kojto | 122:f9eeca106725 | 680 | * @arg @ref LL_GPIO_AF_2 |
Kojto | 122:f9eeca106725 | 681 | * @arg @ref LL_GPIO_AF_3 |
Kojto | 122:f9eeca106725 | 682 | * @arg @ref LL_GPIO_AF_4 |
Kojto | 122:f9eeca106725 | 683 | * @arg @ref LL_GPIO_AF_5 |
Kojto | 122:f9eeca106725 | 684 | * @arg @ref LL_GPIO_AF_6 |
Kojto | 122:f9eeca106725 | 685 | * @arg @ref LL_GPIO_AF_7 |
Kojto | 122:f9eeca106725 | 686 | * @arg @ref LL_GPIO_AF_8 |
Kojto | 122:f9eeca106725 | 687 | * @arg @ref LL_GPIO_AF_9 |
Kojto | 122:f9eeca106725 | 688 | * @arg @ref LL_GPIO_AF_10 |
Kojto | 122:f9eeca106725 | 689 | * @arg @ref LL_GPIO_AF_11 |
Kojto | 122:f9eeca106725 | 690 | * @arg @ref LL_GPIO_AF_12 |
Kojto | 122:f9eeca106725 | 691 | * @arg @ref LL_GPIO_AF_13 |
Kojto | 122:f9eeca106725 | 692 | * @arg @ref LL_GPIO_AF_14 |
Kojto | 122:f9eeca106725 | 693 | * @arg @ref LL_GPIO_AF_15 |
Kojto | 122:f9eeca106725 | 694 | */ |
Kojto | 122:f9eeca106725 | 695 | __STATIC_INLINE uint32_t LL_GPIO_GetAFPin_8_15(GPIO_TypeDef *GPIOx, uint32_t Pin) |
Kojto | 122:f9eeca106725 | 696 | { |
Kojto | 122:f9eeca106725 | 697 | return (uint32_t)(READ_BIT(GPIOx->AFR[1], |
Kojto | 122:f9eeca106725 | 698 | (GPIO_AFRH_AFSEL8 << (POSITION_VAL(Pin >> 8U) * 4U))) >> (POSITION_VAL(Pin >> 8U) * 4U)); |
Kojto | 122:f9eeca106725 | 699 | } |
Kojto | 122:f9eeca106725 | 700 | |
Kojto | 122:f9eeca106725 | 701 | #if defined(GPIO_ASCR_ASC0) |
Kojto | 122:f9eeca106725 | 702 | /** |
Kojto | 122:f9eeca106725 | 703 | * @brief Connect analog switch to ADC input of several pins for a dedicated port. |
Kojto | 122:f9eeca106725 | 704 | * @note This bit must be set prior to the ADC conversion. |
Kojto | 122:f9eeca106725 | 705 | * Only the IO which connected to the ADC input are effective. |
Kojto | 122:f9eeca106725 | 706 | * Other IO must be kept reset value |
Kojto | 122:f9eeca106725 | 707 | * @rmtoll ASCR ASCy LL_GPIO_EnablePinAnalogControl |
Kojto | 122:f9eeca106725 | 708 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 709 | * @param PinMask This parameter can be a combination of the following values: |
Kojto | 122:f9eeca106725 | 710 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 711 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 712 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 713 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 714 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 715 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 716 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 717 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 718 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 719 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 720 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 721 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 722 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 723 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 724 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 725 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 726 | * @arg @ref LL_GPIO_PIN_ALL |
Kojto | 122:f9eeca106725 | 727 | * @retval None |
Kojto | 122:f9eeca106725 | 728 | */ |
Kojto | 122:f9eeca106725 | 729 | __STATIC_INLINE void LL_GPIO_EnablePinAnalogControl(GPIO_TypeDef *GPIOx, uint32_t PinMask) |
Kojto | 122:f9eeca106725 | 730 | { |
Kojto | 122:f9eeca106725 | 731 | SET_BIT(GPIOx->ASCR, PinMask); |
Kojto | 122:f9eeca106725 | 732 | } |
Kojto | 122:f9eeca106725 | 733 | |
Kojto | 122:f9eeca106725 | 734 | /** |
Kojto | 122:f9eeca106725 | 735 | * @brief Disconnect analog switch to ADC input of several pins for a dedicated port. |
Kojto | 122:f9eeca106725 | 736 | * @rmtoll ASCR ASCy LL_GPIO_DisablePinAnalogControl |
Kojto | 122:f9eeca106725 | 737 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 738 | * @param PinMask This parameter can be a combination of the following values: |
Kojto | 122:f9eeca106725 | 739 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 740 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 741 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 742 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 743 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 744 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 745 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 746 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 747 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 748 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 749 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 750 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 751 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 752 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 753 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 754 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 755 | * @arg @ref LL_GPIO_PIN_ALL |
Kojto | 122:f9eeca106725 | 756 | * @retval None |
Kojto | 122:f9eeca106725 | 757 | */ |
Kojto | 122:f9eeca106725 | 758 | __STATIC_INLINE void LL_GPIO_DisablePinAnalogControl(GPIO_TypeDef *GPIOx, uint32_t PinMask) |
Kojto | 122:f9eeca106725 | 759 | { |
Kojto | 122:f9eeca106725 | 760 | CLEAR_BIT(GPIOx->ASCR, PinMask); |
Kojto | 122:f9eeca106725 | 761 | } |
Kojto | 122:f9eeca106725 | 762 | #endif /* GPIO_ASCR_ASC0 */ |
Kojto | 122:f9eeca106725 | 763 | |
Kojto | 122:f9eeca106725 | 764 | /** |
Kojto | 122:f9eeca106725 | 765 | * @brief Lock configuration of several pins for a dedicated port. |
Kojto | 122:f9eeca106725 | 766 | * @note When the lock sequence has been applied on a port bit, the |
Kojto | 122:f9eeca106725 | 767 | * value of this port bit can no longer be modified until the |
Kojto | 122:f9eeca106725 | 768 | * next reset. |
Kojto | 122:f9eeca106725 | 769 | * @note Each lock bit freezes a specific configuration register |
Kojto | 122:f9eeca106725 | 770 | * (control and alternate function registers). |
Kojto | 122:f9eeca106725 | 771 | * @rmtoll LCKR LCKK LL_GPIO_LockPin |
Kojto | 122:f9eeca106725 | 772 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 773 | * @param PinMask This parameter can be a combination of the following values: |
Kojto | 122:f9eeca106725 | 774 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 775 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 776 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 777 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 778 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 779 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 780 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 781 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 782 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 783 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 784 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 785 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 786 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 787 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 788 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 789 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 790 | * @arg @ref LL_GPIO_PIN_ALL |
Kojto | 122:f9eeca106725 | 791 | * @retval None |
Kojto | 122:f9eeca106725 | 792 | */ |
Kojto | 122:f9eeca106725 | 793 | __STATIC_INLINE void LL_GPIO_LockPin(GPIO_TypeDef *GPIOx, uint32_t PinMask) |
Kojto | 122:f9eeca106725 | 794 | { |
Kojto | 122:f9eeca106725 | 795 | __IO uint32_t temp; |
Kojto | 122:f9eeca106725 | 796 | WRITE_REG(GPIOx->LCKR, GPIO_LCKR_LCKK | PinMask); |
Kojto | 122:f9eeca106725 | 797 | WRITE_REG(GPIOx->LCKR, PinMask); |
Kojto | 122:f9eeca106725 | 798 | WRITE_REG(GPIOx->LCKR, GPIO_LCKR_LCKK | PinMask); |
Kojto | 122:f9eeca106725 | 799 | temp = READ_REG(GPIOx->LCKR); |
Kojto | 122:f9eeca106725 | 800 | (void) temp; |
Kojto | 122:f9eeca106725 | 801 | } |
Kojto | 122:f9eeca106725 | 802 | |
Kojto | 122:f9eeca106725 | 803 | /** |
Kojto | 122:f9eeca106725 | 804 | * @brief Return 1 if all pins passed as parameter, of a dedicated port, are locked. else Return 0. |
Kojto | 122:f9eeca106725 | 805 | * @rmtoll LCKR LCKy LL_GPIO_IsPinLocked |
Kojto | 122:f9eeca106725 | 806 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 807 | * @param PinMask This parameter can be a combination of the following values: |
Kojto | 122:f9eeca106725 | 808 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 809 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 810 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 811 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 812 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 813 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 814 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 815 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 816 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 817 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 818 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 819 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 820 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 821 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 822 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 823 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 824 | * @arg @ref LL_GPIO_PIN_ALL |
Kojto | 122:f9eeca106725 | 825 | * @retval State of bit (1 or 0). |
Kojto | 122:f9eeca106725 | 826 | */ |
Kojto | 122:f9eeca106725 | 827 | __STATIC_INLINE uint32_t LL_GPIO_IsPinLocked(GPIO_TypeDef *GPIOx, uint32_t PinMask) |
Kojto | 122:f9eeca106725 | 828 | { |
Kojto | 122:f9eeca106725 | 829 | return (READ_BIT(GPIOx->LCKR, PinMask) == (PinMask)); |
Kojto | 122:f9eeca106725 | 830 | } |
Kojto | 122:f9eeca106725 | 831 | |
Kojto | 122:f9eeca106725 | 832 | /** |
Kojto | 122:f9eeca106725 | 833 | * @brief Return 1 if one of the pin of a dedicated port is locked. else return 0. |
Kojto | 122:f9eeca106725 | 834 | * @rmtoll LCKR LCKK LL_GPIO_IsAnyPinLocked |
Kojto | 122:f9eeca106725 | 835 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 836 | * @retval State of bit (1 or 0). |
Kojto | 122:f9eeca106725 | 837 | */ |
Kojto | 122:f9eeca106725 | 838 | __STATIC_INLINE uint32_t LL_GPIO_IsAnyPinLocked(GPIO_TypeDef *GPIOx) |
Kojto | 122:f9eeca106725 | 839 | { |
Kojto | 122:f9eeca106725 | 840 | return (READ_BIT(GPIOx->LCKR, GPIO_LCKR_LCKK) == (GPIO_LCKR_LCKK)); |
Kojto | 122:f9eeca106725 | 841 | } |
Kojto | 122:f9eeca106725 | 842 | |
Kojto | 122:f9eeca106725 | 843 | /** |
Kojto | 122:f9eeca106725 | 844 | * @} |
Kojto | 122:f9eeca106725 | 845 | */ |
Kojto | 122:f9eeca106725 | 846 | |
Kojto | 122:f9eeca106725 | 847 | /** @defgroup GPIO_LL_EF_Data_Access Data Access |
Kojto | 122:f9eeca106725 | 848 | * @{ |
Kojto | 122:f9eeca106725 | 849 | */ |
Kojto | 122:f9eeca106725 | 850 | |
Kojto | 122:f9eeca106725 | 851 | /** |
Kojto | 122:f9eeca106725 | 852 | * @brief Return full input data register value for a dedicated port. |
Kojto | 122:f9eeca106725 | 853 | * @rmtoll IDR IDy LL_GPIO_ReadInputPort |
Kojto | 122:f9eeca106725 | 854 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 855 | * @retval Input data register value of port |
Kojto | 122:f9eeca106725 | 856 | */ |
Kojto | 122:f9eeca106725 | 857 | __STATIC_INLINE uint32_t LL_GPIO_ReadInputPort(GPIO_TypeDef *GPIOx) |
Kojto | 122:f9eeca106725 | 858 | { |
Kojto | 122:f9eeca106725 | 859 | return (uint32_t)(READ_REG(GPIOx->IDR)); |
Kojto | 122:f9eeca106725 | 860 | } |
Kojto | 122:f9eeca106725 | 861 | |
Kojto | 122:f9eeca106725 | 862 | /** |
Kojto | 122:f9eeca106725 | 863 | * @brief Return if input data level for several pins of dedicated port is high or low. |
Kojto | 122:f9eeca106725 | 864 | * @rmtoll IDR IDy LL_GPIO_IsInputPinSet |
Kojto | 122:f9eeca106725 | 865 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 866 | * @param PinMask This parameter can be a combination of the following values: |
Kojto | 122:f9eeca106725 | 867 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 868 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 869 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 870 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 871 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 872 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 873 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 874 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 875 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 876 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 877 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 878 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 879 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 880 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 881 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 882 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 883 | * @arg @ref LL_GPIO_PIN_ALL |
Kojto | 122:f9eeca106725 | 884 | * @retval State of bit (1 or 0). |
Kojto | 122:f9eeca106725 | 885 | */ |
Kojto | 122:f9eeca106725 | 886 | __STATIC_INLINE uint32_t LL_GPIO_IsInputPinSet(GPIO_TypeDef *GPIOx, uint32_t PinMask) |
Kojto | 122:f9eeca106725 | 887 | { |
Kojto | 122:f9eeca106725 | 888 | return (READ_BIT(GPIOx->IDR, PinMask) == (PinMask)); |
Kojto | 122:f9eeca106725 | 889 | } |
Kojto | 122:f9eeca106725 | 890 | |
Kojto | 122:f9eeca106725 | 891 | /** |
Kojto | 122:f9eeca106725 | 892 | * @brief Write output data register for the port. |
Kojto | 122:f9eeca106725 | 893 | * @rmtoll ODR ODy LL_GPIO_WriteOutputPort |
Kojto | 122:f9eeca106725 | 894 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 895 | * @param PortValue Level value for each pin of the port |
Kojto | 122:f9eeca106725 | 896 | * @retval None |
Kojto | 122:f9eeca106725 | 897 | */ |
Kojto | 122:f9eeca106725 | 898 | __STATIC_INLINE void LL_GPIO_WriteOutputPort(GPIO_TypeDef *GPIOx, uint32_t PortValue) |
Kojto | 122:f9eeca106725 | 899 | { |
Kojto | 122:f9eeca106725 | 900 | WRITE_REG(GPIOx->ODR, PortValue); |
Kojto | 122:f9eeca106725 | 901 | } |
Kojto | 122:f9eeca106725 | 902 | |
Kojto | 122:f9eeca106725 | 903 | /** |
Kojto | 122:f9eeca106725 | 904 | * @brief Return full output data register value for a dedicated port. |
Kojto | 122:f9eeca106725 | 905 | * @rmtoll ODR ODy LL_GPIO_ReadOutputPort |
Kojto | 122:f9eeca106725 | 906 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 907 | * @retval Output data register value of port |
Kojto | 122:f9eeca106725 | 908 | */ |
Kojto | 122:f9eeca106725 | 909 | __STATIC_INLINE uint32_t LL_GPIO_ReadOutputPort(GPIO_TypeDef *GPIOx) |
Kojto | 122:f9eeca106725 | 910 | { |
Kojto | 122:f9eeca106725 | 911 | return (uint32_t)(READ_REG(GPIOx->ODR)); |
Kojto | 122:f9eeca106725 | 912 | } |
Kojto | 122:f9eeca106725 | 913 | |
Kojto | 122:f9eeca106725 | 914 | /** |
Kojto | 122:f9eeca106725 | 915 | * @brief Return if input data level for several pins of dedicated port is high or low. |
Kojto | 122:f9eeca106725 | 916 | * @rmtoll ODR ODy LL_GPIO_IsOutputPinSet |
Kojto | 122:f9eeca106725 | 917 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 918 | * @param PinMask This parameter can be a combination of the following values: |
Kojto | 122:f9eeca106725 | 919 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 920 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 921 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 922 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 923 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 924 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 925 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 926 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 927 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 928 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 929 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 930 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 931 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 932 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 933 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 934 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 935 | * @arg @ref LL_GPIO_PIN_ALL |
Kojto | 122:f9eeca106725 | 936 | * @retval State of bit (1 or 0). |
Kojto | 122:f9eeca106725 | 937 | */ |
Kojto | 122:f9eeca106725 | 938 | __STATIC_INLINE uint32_t LL_GPIO_IsOutputPinSet(GPIO_TypeDef *GPIOx, uint32_t PinMask) |
Kojto | 122:f9eeca106725 | 939 | { |
Kojto | 122:f9eeca106725 | 940 | return (READ_BIT(GPIOx->ODR, PinMask) == (PinMask)); |
Kojto | 122:f9eeca106725 | 941 | } |
Kojto | 122:f9eeca106725 | 942 | |
Kojto | 122:f9eeca106725 | 943 | /** |
Kojto | 122:f9eeca106725 | 944 | * @brief Set several pins to high level on dedicated gpio port. |
Kojto | 122:f9eeca106725 | 945 | * @rmtoll BSRR BSy LL_GPIO_SetOutputPin |
Kojto | 122:f9eeca106725 | 946 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 947 | * @param PinMask This parameter can be a combination of the following values: |
Kojto | 122:f9eeca106725 | 948 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 949 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 950 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 951 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 952 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 953 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 954 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 955 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 956 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 957 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 958 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 959 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 960 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 961 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 962 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 963 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 964 | * @arg @ref LL_GPIO_PIN_ALL |
Kojto | 122:f9eeca106725 | 965 | * @retval None |
Kojto | 122:f9eeca106725 | 966 | */ |
Kojto | 122:f9eeca106725 | 967 | __STATIC_INLINE void LL_GPIO_SetOutputPin(GPIO_TypeDef *GPIOx, uint32_t PinMask) |
Kojto | 122:f9eeca106725 | 968 | { |
Kojto | 122:f9eeca106725 | 969 | WRITE_REG(GPIOx->BSRR, PinMask); |
Kojto | 122:f9eeca106725 | 970 | } |
Kojto | 122:f9eeca106725 | 971 | |
Kojto | 122:f9eeca106725 | 972 | /** |
Kojto | 122:f9eeca106725 | 973 | * @brief Set several pins to low level on dedicated gpio port. |
Kojto | 122:f9eeca106725 | 974 | * @rmtoll BRR BRy LL_GPIO_ResetOutputPin |
Kojto | 122:f9eeca106725 | 975 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 976 | * @param PinMask This parameter can be a combination of the following values: |
Kojto | 122:f9eeca106725 | 977 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 978 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 979 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 980 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 981 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 982 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 983 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 984 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 985 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 986 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 987 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 988 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 989 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 990 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 991 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 992 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 993 | * @arg @ref LL_GPIO_PIN_ALL |
Kojto | 122:f9eeca106725 | 994 | * @retval None |
Kojto | 122:f9eeca106725 | 995 | */ |
Kojto | 122:f9eeca106725 | 996 | __STATIC_INLINE void LL_GPIO_ResetOutputPin(GPIO_TypeDef *GPIOx, uint32_t PinMask) |
Kojto | 122:f9eeca106725 | 997 | { |
Kojto | 122:f9eeca106725 | 998 | WRITE_REG(GPIOx->BRR, PinMask); |
Kojto | 122:f9eeca106725 | 999 | } |
Kojto | 122:f9eeca106725 | 1000 | |
Kojto | 122:f9eeca106725 | 1001 | /** |
Kojto | 122:f9eeca106725 | 1002 | * @brief Toggle data value for several pin of dedicated port. |
Kojto | 122:f9eeca106725 | 1003 | * @rmtoll ODR ODy LL_GPIO_TogglePin |
Kojto | 122:f9eeca106725 | 1004 | * @param GPIOx GPIO Port |
Kojto | 122:f9eeca106725 | 1005 | * @param PinMask This parameter can be a combination of the following values: |
Kojto | 122:f9eeca106725 | 1006 | * @arg @ref LL_GPIO_PIN_0 |
Kojto | 122:f9eeca106725 | 1007 | * @arg @ref LL_GPIO_PIN_1 |
Kojto | 122:f9eeca106725 | 1008 | * @arg @ref LL_GPIO_PIN_2 |
Kojto | 122:f9eeca106725 | 1009 | * @arg @ref LL_GPIO_PIN_3 |
Kojto | 122:f9eeca106725 | 1010 | * @arg @ref LL_GPIO_PIN_4 |
Kojto | 122:f9eeca106725 | 1011 | * @arg @ref LL_GPIO_PIN_5 |
Kojto | 122:f9eeca106725 | 1012 | * @arg @ref LL_GPIO_PIN_6 |
Kojto | 122:f9eeca106725 | 1013 | * @arg @ref LL_GPIO_PIN_7 |
Kojto | 122:f9eeca106725 | 1014 | * @arg @ref LL_GPIO_PIN_8 |
Kojto | 122:f9eeca106725 | 1015 | * @arg @ref LL_GPIO_PIN_9 |
Kojto | 122:f9eeca106725 | 1016 | * @arg @ref LL_GPIO_PIN_10 |
Kojto | 122:f9eeca106725 | 1017 | * @arg @ref LL_GPIO_PIN_11 |
Kojto | 122:f9eeca106725 | 1018 | * @arg @ref LL_GPIO_PIN_12 |
Kojto | 122:f9eeca106725 | 1019 | * @arg @ref LL_GPIO_PIN_13 |
Kojto | 122:f9eeca106725 | 1020 | * @arg @ref LL_GPIO_PIN_14 |
Kojto | 122:f9eeca106725 | 1021 | * @arg @ref LL_GPIO_PIN_15 |
Kojto | 122:f9eeca106725 | 1022 | * @arg @ref LL_GPIO_PIN_ALL |
Kojto | 122:f9eeca106725 | 1023 | * @retval None |
Kojto | 122:f9eeca106725 | 1024 | */ |
Kojto | 122:f9eeca106725 | 1025 | __STATIC_INLINE void LL_GPIO_TogglePin(GPIO_TypeDef *GPIOx, uint32_t PinMask) |
Kojto | 122:f9eeca106725 | 1026 | { |
Kojto | 122:f9eeca106725 | 1027 | WRITE_REG(GPIOx->ODR, READ_REG(GPIOx->ODR) ^ PinMask); |
Kojto | 122:f9eeca106725 | 1028 | } |
Kojto | 122:f9eeca106725 | 1029 | |
Kojto | 122:f9eeca106725 | 1030 | /** |
Kojto | 122:f9eeca106725 | 1031 | * @} |
Kojto | 122:f9eeca106725 | 1032 | */ |
Kojto | 122:f9eeca106725 | 1033 | |
Kojto | 122:f9eeca106725 | 1034 | #if defined(USE_FULL_LL_DRIVER) |
Kojto | 122:f9eeca106725 | 1035 | /** @defgroup GPIO_LL_EF_Init Initialization and de-initialization functions |
Kojto | 122:f9eeca106725 | 1036 | * @{ |
Kojto | 122:f9eeca106725 | 1037 | */ |
Kojto | 122:f9eeca106725 | 1038 | |
Kojto | 122:f9eeca106725 | 1039 | ErrorStatus LL_GPIO_DeInit(GPIO_TypeDef *GPIOx); |
Kojto | 122:f9eeca106725 | 1040 | ErrorStatus LL_GPIO_Init(GPIO_TypeDef *GPIOx, LL_GPIO_InitTypeDef *GPIO_InitStruct); |
Kojto | 122:f9eeca106725 | 1041 | void LL_GPIO_StructInit(LL_GPIO_InitTypeDef *GPIO_InitStruct); |
Kojto | 122:f9eeca106725 | 1042 | |
Kojto | 122:f9eeca106725 | 1043 | /** |
Kojto | 122:f9eeca106725 | 1044 | * @} |
Kojto | 122:f9eeca106725 | 1045 | */ |
Kojto | 122:f9eeca106725 | 1046 | #endif /* USE_FULL_LL_DRIVER */ |
Kojto | 122:f9eeca106725 | 1047 | |
Kojto | 122:f9eeca106725 | 1048 | /** |
Kojto | 122:f9eeca106725 | 1049 | * @} |
Kojto | 122:f9eeca106725 | 1050 | */ |
Kojto | 122:f9eeca106725 | 1051 | |
Kojto | 122:f9eeca106725 | 1052 | /** |
Kojto | 122:f9eeca106725 | 1053 | * @} |
Kojto | 122:f9eeca106725 | 1054 | */ |
Kojto | 122:f9eeca106725 | 1055 | |
Kojto | 122:f9eeca106725 | 1056 | #endif /* defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG) || defined (GPIOH) || defined (GPIOI) */ |
Kojto | 122:f9eeca106725 | 1057 | /** |
Kojto | 122:f9eeca106725 | 1058 | * @} |
Kojto | 122:f9eeca106725 | 1059 | */ |
Kojto | 122:f9eeca106725 | 1060 | |
Kojto | 122:f9eeca106725 | 1061 | #ifdef __cplusplus |
Kojto | 122:f9eeca106725 | 1062 | } |
Kojto | 122:f9eeca106725 | 1063 | #endif |
Kojto | 122:f9eeca106725 | 1064 | |
Kojto | 122:f9eeca106725 | 1065 | #endif /* __STM32L4xx_LL_GPIO_H */ |
Kojto | 122:f9eeca106725 | 1066 | |
Kojto | 122:f9eeca106725 | 1067 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |