diff options
Diffstat (limited to 'Blink/build/stm32f0xx_hal_gpio.lst')
| -rw-r--r-- | Blink/build/stm32f0xx_hal_gpio.lst | 1501 |
1 files changed, 0 insertions, 1501 deletions
diff --git a/Blink/build/stm32f0xx_hal_gpio.lst b/Blink/build/stm32f0xx_hal_gpio.lst deleted file mode 100644 index d486e3a..0000000 --- a/Blink/build/stm32f0xx_hal_gpio.lst +++ /dev/null @@ -1,1501 +0,0 @@ -ARM GAS /tmp/ccrOu8DY.s page 1 - - - 1 .cpu cortex-m0 - 2 .eabi_attribute 20, 1 - 3 .eabi_attribute 21, 1 - 4 .eabi_attribute 23, 3 - 5 .eabi_attribute 24, 1 - 6 .eabi_attribute 25, 1 - 7 .eabi_attribute 26, 1 - 8 .eabi_attribute 30, 1 - 9 .eabi_attribute 34, 0 - 10 .eabi_attribute 18, 4 - 11 .file "stm32f0xx_hal_gpio.c" - 12 .text - 13 .Ltext0: - 14 .cfi_sections .debug_frame - 15 .section .text.HAL_GPIO_Init,"ax",%progbits - 16 .align 1 - 17 .global HAL_GPIO_Init - 18 .syntax unified - 19 .code 16 - 20 .thumb_func - 21 .fpu softvfp - 23 HAL_GPIO_Init: - 24 .LFB40: - 25 .file 1 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c" - 1:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** - 2:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** ****************************************************************************** - 3:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @file stm32f0xx_hal_gpio.c - 4:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @author MCD Application Team - 5:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @brief GPIO HAL module driver. - 6:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * This file provides firmware functions to manage the following - 7:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * functionalities of the General Purpose Input/Output (GPIO) peripheral: - 8:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * + Initialization and de-initialization functions - 9:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * + IO operation functions - 10:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * - 11:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** @verbatim - 12:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** ============================================================================== - 13:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** ##### GPIO Peripheral features ##### - 14:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** ============================================================================== - 15:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** [..] - 16:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (+) Each port bit of the general-purpose I/O (GPIO) ports can be individually - 17:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** configured by software in several modes: - 18:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (++) Input mode - 19:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (++) Analog mode - 20:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (++) Output mode - 21:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (++) Alternate function mode - 22:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (++) External interrupt/event lines - 23:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 24:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (+) During and just after reset, the alternate functions and external interrupt - 25:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** lines are not active and the I/O ports are configured in input floating mode. - 26:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 27:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (+) All GPIO pins have weak internal pull-up and pull-down resistors, which can be - 28:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** activated or not. - 29:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 30:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (+) In Output or Alternate mode, each IO can be configured on open-drain or push-pull - 31:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** type and the IO speed can be selected depending on the VDD value. - 32:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 33:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (+) The microcontroller IO pins are connected to onboard peripherals/modules through a - ARM GAS /tmp/ccrOu8DY.s page 2 - - - 34:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** multiplexer that allows only one peripheral alternate function (AF) connected - 35:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** to an IO pin at a time. In this way, there can be no conflict between peripherals - 36:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** sharing the same IO pin. - 37:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 38:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (+) All ports have external interrupt/event capability. To use external interrupt - 39:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** lines, the port must be configured in input mode. All available GPIO pins are - 40:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** connected to the 16 external interrupt/event lines from EXTI0 to EXTI15. - 41:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 42:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (+) The external interrupt/event controller consists of up to 28 edge detectors - 43:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (16 lines are connected to GPIO) for generating event/interrupt requests (each - 44:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** input line can be independently configured to select the type (interrupt or event) - 45:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** and the corresponding trigger event (rising or falling or both). Each line can - 46:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** also be masked independently. - 47:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 48:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** ##### How to use this driver ##### - 49:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** ============================================================================== - 50:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** [..] - 51:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (#) Enable the GPIO AHB clock using the following function : __HAL_RCC_GPIOx_CLK_ENABLE(). - 52:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 53:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (#) Configure the GPIO pin(s) using HAL_GPIO_Init(). - 54:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (++) Configure the IO mode using "Mode" member from GPIO_InitTypeDef structure - 55:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (++) Activate Pull-up, Pull-down resistor using "Pull" member from GPIO_InitTypeDef - 56:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** structure. - 57:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (++) In case of Output or alternate function mode selection: the speed is - 58:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** configured through "Speed" member from GPIO_InitTypeDef structure. - 59:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (++) In alternate mode is selection, the alternate function connected to the IO - 60:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** is configured through "Alternate" member from GPIO_InitTypeDef structure. - 61:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (++) Analog mode is required when a pin is to be used as ADC channel - 62:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** or DAC output. - 63:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (++) In case of external interrupt/event selection the "Mode" member from - 64:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIO_InitTypeDef structure select the type (interrupt or event) and - 65:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** the corresponding trigger event (rising or falling or both). - 66:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 67:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (#) In case of external interrupt/event mode selection, configure NVIC IRQ priority - 68:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** mapped to the EXTI line using HAL_NVIC_SetPriority() and enable it using - 69:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** HAL_NVIC_EnableIRQ(). - 70:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 71:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (#) HAL_GPIO_DeInit allows to set register values to their reset value. It's also - 72:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** recommended to use it to unconfigure pin which was used as an external interrupt - 73:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** or in event mode. That's the only way to reset corresponding bit in EXTI & SYSCFG - 74:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** registers. - 75:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 76:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (#) To get the level of a pin configured in input mode use HAL_GPIO_ReadPin(). - 77:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 78:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (#) To set/reset the level of a pin configured in output mode use - 79:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** HAL_GPIO_WritePin()/HAL_GPIO_TogglePin(). - 80:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 81:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (#) To lock pin configuration until next reset use HAL_GPIO_LockPin(). - 82:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 83:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (#) During and just after reset, the alternate functions are not - 84:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** active and the GPIO pins are configured in input floating mode (except JTAG - 85:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** pins). - 86:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 87:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (#) The LSE oscillator pins OSC32_IN and OSC32_OUT can be used as general purpose - 88:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (PC14 and PC15, respectively) when the LSE oscillator is off. The LSE has - 89:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** priority over the GPIO function. - 90:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - ARM GAS /tmp/ccrOu8DY.s page 3 - - - 91:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (#) The HSE oscillator pins OSC_IN/OSC_OUT can be used as - 92:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** general purpose PF0 and PF1, respectively, when the HSE oscillator is off. - 93:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** The HSE has priority over the GPIO function. - 94:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 95:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** @endverbatim - 96:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** ****************************************************************************** - 97:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @attention - 98:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * - 99:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * <h2><center>© Copyright (c) 2016 STMicroelectronics. - 100:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * All rights reserved.</center></h2> - 101:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * - 102:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * This software component is licensed by ST under BSD 3-Clause license, - 103:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * the "License"; You may not use this file except in compliance with the - 104:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * License. You may obtain a copy of the License at: - 105:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * opensource.org/licenses/BSD-3-Clause - 106:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * - 107:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** ****************************************************************************** - 108:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 109:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 110:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Includes ------------------------------------------------------------------*/ - 111:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** #include "stm32f0xx_hal.h" - 112:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 113:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** @addtogroup STM32F0xx_HAL_Driver - 114:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @{ - 115:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 116:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 117:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** @defgroup GPIO GPIO - 118:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @brief GPIO HAL module driver - 119:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @{ - 120:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 121:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 122:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** MISRA C:2012 deviation rule has been granted for following rules: - 123:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * Rule-18.1_d - Medium: Array pointer `GPIOx' is accessed with index [..,..] - 124:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * which may be out of array bounds [..,UNKNOWN] in following APIs: - 125:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * HAL_GPIO_Init - 126:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * HAL_GPIO_DeInit - 127:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 128:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 129:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** #ifdef HAL_GPIO_MODULE_ENABLED - 130:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 131:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Private typedef -----------------------------------------------------------*/ - 132:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Private defines -----------------------------------------------------------*/ - 133:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** @defgroup GPIO_Private_Defines GPIO Private Defines - 134:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @{ - 135:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 136:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** #define GPIO_MODE (0x00000003U) - 137:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** #define EXTI_MODE (0x10000000U) - 138:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** #define GPIO_MODE_IT (0x00010000U) - 139:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** #define GPIO_MODE_EVT (0x00020000U) - 140:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** #define RISING_EDGE (0x00100000U) - 141:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** #define FALLING_EDGE (0x00200000U) - 142:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** #define GPIO_OUTPUT_TYPE (0x00000010U) - 143:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 144:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** #define GPIO_NUMBER (16U) - 145:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** - 146:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @} - 147:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - ARM GAS /tmp/ccrOu8DY.s page 4 - - - 148:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 149:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Private macros ------------------------------------------------------------*/ - 150:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Private variables ---------------------------------------------------------*/ - 151:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Private function prototypes -----------------------------------------------*/ - 152:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Exported functions --------------------------------------------------------*/ - 153:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 154:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** @defgroup GPIO_Exported_Functions GPIO Exported Functions - 155:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @{ - 156:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 157:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 158:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** @defgroup GPIO_Exported_Functions_Group1 Initialization/de-initialization functions - 159:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @brief Initialization and Configuration functions - 160:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * - 161:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** @verbatim - 162:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** =============================================================================== - 163:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** ##### Initialization and de-initialization functions ##### - 164:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** =============================================================================== - 165:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 166:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** @endverbatim - 167:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @{ - 168:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 169:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 170:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** - 171:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @brief Initialize the GPIOx peripheral according to the specified parameters in the GPIO_Init. - 172:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F0 family - 173:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIO_Init pointer to a GPIO_InitTypeDef structure that contains - 174:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * the configuration information for the specified GPIO peripheral. - 175:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @retval None - 176:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 177:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init) - 178:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 26 .loc 1 178 0 - 27 .cfi_startproc - 28 @ args = 0, pretend = 0, frame = 8 - 29 @ frame_needed = 0, uses_anonymous_args = 0 - 30 .LVL0: - 31 0000 F0B5 push {r4, r5, r6, r7, lr} - 32 .LCFI0: - 33 .cfi_def_cfa_offset 20 - 34 .cfi_offset 4, -20 - 35 .cfi_offset 5, -16 - 36 .cfi_offset 6, -12 - 37 .cfi_offset 7, -8 - 38 .cfi_offset 14, -4 - 39 0002 C646 mov lr, r8 - 40 0004 00B5 push {lr} - 41 .LCFI1: - 42 .cfi_def_cfa_offset 24 - 43 .cfi_offset 8, -24 - 44 0006 82B0 sub sp, sp, #8 - 45 .LCFI2: - 46 .cfi_def_cfa_offset 32 - 47 .LVL1: - 179:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** uint32_t position = 0x00u; - 48 .loc 1 179 0 - 49 0008 0023 movs r3, #0 - 180:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** uint32_t iocurrent; - ARM GAS /tmp/ccrOu8DY.s page 5 - - - 181:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** uint32_t temp; - 182:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 183:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Check the parameters */ - 184:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_ALL_INSTANCE(GPIOx)); - 185:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_PIN(GPIO_Init->Pin)); - 186:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_MODE(GPIO_Init->Mode)); - 187:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_PULL(GPIO_Init->Pull)); - 188:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 189:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Configure the port pins */ - 190:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** while (((GPIO_Init->Pin) >> position) != 0x00u) - 50 .loc 1 190 0 - 51 000a 38E0 b .L2 - 52 .LVL2: - 53 .L20: - 191:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 192:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Get current io position */ - 193:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** iocurrent = (GPIO_Init->Pin) & (1uL << position); - 194:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 195:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if (iocurrent != 0x00u) - 196:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 197:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /*--------------------- GPIO Mode Configuration ------------------------*/ - 198:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* In case of Alternate function mode selection */ - 199:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if((GPIO_Init->Mode == GPIO_MODE_AF_PP) || (GPIO_Init->Mode == GPIO_MODE_AF_OD)) - 200:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 201:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Check the Alternate function parameters */ - 202:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_AF_INSTANCE(GPIOx)); - 203:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_AF(GPIO_Init->Alternate)); - 204:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 205:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Configure Alternate function mapped with the current IO */ - 206:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp = GPIOx->AFR[position >> 3u]; - 207:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(0xFu << ((position & 0x07u) * 4u)); - 208:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= ((GPIO_Init->Alternate) << ((position & 0x07u) * 4u)); - 209:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->AFR[position >> 3u] = temp; - 210:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 211:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 212:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Configure IO Direction mode (Input, Output, Alternate or Analog) */ - 213:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp = GPIOx->MODER; - 214:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(GPIO_MODER_MODER0 << (position * 2u)); - 215:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2u)); - 216:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->MODER = temp; - 217:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 218:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* In case of Output or Alternate function mode selection */ - 219:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if((GPIO_Init->Mode == GPIO_MODE_OUTPUT_PP) || (GPIO_Init->Mode == GPIO_MODE_AF_PP) || - 220:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (GPIO_Init->Mode == GPIO_MODE_OUTPUT_OD) || (GPIO_Init->Mode == GPIO_MODE_AF_OD)) - 221:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 222:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Check the Speed parameter */ - 223:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_SPEED(GPIO_Init->Speed)); - 224:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Configure the IO Speed */ - 225:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp = GPIOx->OSPEEDR; - 226:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2u)); - 227:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= (GPIO_Init->Speed << (position * 2u)); - 228:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->OSPEEDR = temp; - 229:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 230:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Configure the IO Output Type */ - 231:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp = GPIOx->OTYPER; - 232:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(GPIO_OTYPER_OT_0 << position) ; - 233:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= (((GPIO_Init->Mode & GPIO_OUTPUT_TYPE) >> 4u) << position); - ARM GAS /tmp/ccrOu8DY.s page 6 - - - 234:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->OTYPER = temp; - 235:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 236:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 237:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Activate the Pull-up or Pull down resistor for the current IO */ - 238:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp = GPIOx->PUPDR; - 239:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2u)); - 240:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= ((GPIO_Init->Pull) << (position * 2u)); - 241:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->PUPDR = temp; - 242:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 243:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /*--------------------- EXTI Mode Configuration ------------------------*/ - 244:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Configure the External Interrupt or event for the current IO */ - 245:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if((GPIO_Init->Mode & EXTI_MODE) == EXTI_MODE) - 246:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 247:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Enable SYSCFG Clock */ - 248:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** __HAL_RCC_SYSCFG_CLK_ENABLE(); - 249:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 250:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp = SYSCFG->EXTICR[position >> 2u]; - 251:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(0x0FuL << (4u * (position & 0x03u))); - 252:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= (GPIO_GET_INDEX(GPIOx) << (4u * (position & 0x03u))); - 54 .loc 1 252 0 - 55 000c 0426 movs r6, #4 - 56 000e 00E0 b .L8 - 57 .L14: - 58 0010 0026 movs r6, #0 - 59 .L8: - 60 .loc 1 252 0 is_stmt 0 discriminator 20 - 61 0012 AE40 lsls r6, r6, r5 - 62 0014 3500 movs r5, r6 - 63 0016 3D43 orrs r5, r7 - 64 .LVL3: - 253:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2u] = temp; - 65 .loc 1 253 0 is_stmt 1 discriminator 20 - 66 0018 0234 adds r4, r4, #2 - 67 001a A400 lsls r4, r4, #2 - 68 001c 574E ldr r6, .L21 - 69 001e A551 str r5, [r4, r6] - 254:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 255:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Clear EXTI line configuration */ - 256:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp = EXTI->IMR; - 70 .loc 1 256 0 discriminator 20 - 71 0020 574C ldr r4, .L21+4 - 72 0022 2568 ldr r5, [r4] - 73 .LVL4: - 257:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(iocurrent); - 74 .loc 1 257 0 discriminator 20 - 75 0024 4246 mov r2, r8 - 76 0026 D443 mvns r4, r2 - 77 0028 2E00 movs r6, r5 - 78 002a 2640 ands r6, r4 - 79 .LVL5: - 258:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if((GPIO_Init->Mode & GPIO_MODE_IT) == GPIO_MODE_IT) - 80 .loc 1 258 0 discriminator 20 - 81 002c 4A68 ldr r2, [r1, #4] - 82 002e D203 lsls r2, r2, #15 - 83 0030 02D5 bpl .L9 - 259:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 260:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= iocurrent; - ARM GAS /tmp/ccrOu8DY.s page 7 - - - 84 .loc 1 260 0 - 85 0032 4246 mov r2, r8 - 86 0034 1543 orrs r5, r2 - 87 0036 2E00 movs r6, r5 - 88 .LVL6: - 89 .L9: - 261:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 262:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** EXTI->IMR = temp; - 90 .loc 1 262 0 - 91 0038 514D ldr r5, .L21+4 - 92 003a 2E60 str r6, [r5] - 263:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 264:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp = EXTI->EMR; - 93 .loc 1 264 0 - 94 003c 6D68 ldr r5, [r5, #4] - 95 .LVL7: - 265:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(iocurrent); - 96 .loc 1 265 0 - 97 003e 2E00 movs r6, r5 - 98 0040 2640 ands r6, r4 - 99 .LVL8: - 266:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if((GPIO_Init->Mode & GPIO_MODE_EVT) == GPIO_MODE_EVT) - 100 .loc 1 266 0 - 101 0042 4A68 ldr r2, [r1, #4] - 102 0044 9203 lsls r2, r2, #14 - 103 0046 02D5 bpl .L10 - 267:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 268:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= iocurrent; - 104 .loc 1 268 0 - 105 0048 4246 mov r2, r8 - 106 004a 1543 orrs r5, r2 - 107 004c 2E00 movs r6, r5 - 108 .LVL9: - 109 .L10: - 269:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 270:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** EXTI->EMR = temp; - 110 .loc 1 270 0 - 111 004e 4C4D ldr r5, .L21+4 - 112 0050 6E60 str r6, [r5, #4] - 271:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 272:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Clear Rising Falling edge configuration */ - 273:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp = EXTI->RTSR; - 113 .loc 1 273 0 - 114 0052 AD68 ldr r5, [r5, #8] - 115 .LVL10: - 274:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(iocurrent); - 116 .loc 1 274 0 - 117 0054 2E00 movs r6, r5 - 118 0056 2640 ands r6, r4 - 119 .LVL11: - 275:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if((GPIO_Init->Mode & RISING_EDGE) == RISING_EDGE) - 120 .loc 1 275 0 - 121 0058 4A68 ldr r2, [r1, #4] - 122 005a D202 lsls r2, r2, #11 - 123 005c 02D5 bpl .L11 - 276:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 277:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= iocurrent; - ARM GAS /tmp/ccrOu8DY.s page 8 - - - 124 .loc 1 277 0 - 125 005e 4246 mov r2, r8 - 126 0060 1543 orrs r5, r2 - 127 0062 2E00 movs r6, r5 - 128 .LVL12: - 129 .L11: - 278:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 279:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** EXTI->RTSR = temp; - 130 .loc 1 279 0 - 131 0064 464D ldr r5, .L21+4 - 132 0066 AE60 str r6, [r5, #8] - 280:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 281:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp = EXTI->FTSR; - 133 .loc 1 281 0 - 134 0068 ED68 ldr r5, [r5, #12] - 135 .LVL13: - 282:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(iocurrent); - 136 .loc 1 282 0 - 137 006a 2C40 ands r4, r5 - 138 .LVL14: - 283:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if((GPIO_Init->Mode & FALLING_EDGE) == FALLING_EDGE) - 139 .loc 1 283 0 - 140 006c 4A68 ldr r2, [r1, #4] - 141 006e 9202 lsls r2, r2, #10 - 142 0070 02D5 bpl .L12 - 284:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 285:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= iocurrent; - 143 .loc 1 285 0 - 144 0072 4246 mov r2, r8 - 145 0074 2A43 orrs r2, r5 - 146 0076 1400 movs r4, r2 - 147 .LVL15: - 148 .L12: - 286:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 287:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** EXTI->FTSR = temp; - 149 .loc 1 287 0 - 150 0078 414A ldr r2, .L21+4 - 151 007a D460 str r4, [r2, #12] - 152 .LVL16: - 153 .L3: - 288:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 289:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 290:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 291:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** position++; - 154 .loc 1 291 0 - 155 007c 0133 adds r3, r3, #1 - 156 .LVL17: - 157 .L2: - 190:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 158 .loc 1 190 0 - 159 007e 0A68 ldr r2, [r1] - 160 0080 1400 movs r4, r2 - 161 0082 DC40 lsrs r4, r4, r3 - 162 0084 76D0 beq .L19 - 193:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 163 .loc 1 193 0 - 164 0086 0125 movs r5, #1 - ARM GAS /tmp/ccrOu8DY.s page 9 - - - 165 0088 9D40 lsls r5, r5, r3 - 166 008a 2A40 ands r2, r5 - 167 008c 9046 mov r8, r2 - 168 .LVL18: - 195:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 169 .loc 1 195 0 - 170 008e F5D0 beq .L3 - 199:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 171 .loc 1 199 0 - 172 0090 4C68 ldr r4, [r1, #4] - 173 0092 022C cmp r4, #2 - 174 0094 01D0 beq .L4 - 199:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 175 .loc 1 199 0 is_stmt 0 discriminator 1 - 176 0096 122C cmp r4, #18 - 177 0098 0ED1 bne .L5 - 178 .L4: - 206:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(0xFu << ((position & 0x07u) * 4u)); - 179 .loc 1 206 0 is_stmt 1 - 180 009a DC08 lsrs r4, r3, #3 - 181 009c 0834 adds r4, r4, #8 - 182 009e A400 lsls r4, r4, #2 - 183 00a0 2758 ldr r7, [r4, r0] - 184 .LVL19: - 207:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= ((GPIO_Init->Alternate) << ((position & 0x07u) * 4u)); - 185 .loc 1 207 0 - 186 00a2 0726 movs r6, #7 - 187 00a4 1E40 ands r6, r3 - 188 00a6 B600 lsls r6, r6, #2 - 189 00a8 0F22 movs r2, #15 - 190 .LVL20: - 191 00aa B240 lsls r2, r2, r6 - 192 00ac 9743 bics r7, r2 - 193 .LVL21: - 208:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->AFR[position >> 3u] = temp; - 194 .loc 1 208 0 - 195 00ae 0A69 ldr r2, [r1, #16] - 196 00b0 B240 lsls r2, r2, r6 - 197 00b2 1600 movs r6, r2 - 198 00b4 3E43 orrs r6, r7 - 199 .LVL22: - 209:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 200 .loc 1 209 0 - 201 00b6 2650 str r6, [r4, r0] - 202 .LVL23: - 203 .L5: - 213:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(GPIO_MODER_MODER0 << (position * 2u)); - 204 .loc 1 213 0 - 205 00b8 0268 ldr r2, [r0] - 206 .LVL24: - 214:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2u)); - 207 .loc 1 214 0 - 208 00ba 5F00 lsls r7, r3, #1 - 209 00bc 0324 movs r4, #3 - 210 00be 2600 movs r6, r4 - 211 00c0 BE40 lsls r6, r6, r7 - 212 00c2 F643 mvns r6, r6 - ARM GAS /tmp/ccrOu8DY.s page 10 - - - 213 00c4 3240 ands r2, r6 - 214 .LVL25: - 215 00c6 9446 mov ip, r2 - 216 .LVL26: - 215:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->MODER = temp; - 217 .loc 1 215 0 - 218 00c8 4A68 ldr r2, [r1, #4] - 219 .LVL27: - 220 00ca 1440 ands r4, r2 - 221 00cc BC40 lsls r4, r4, r7 - 222 00ce 6246 mov r2, ip - 223 00d0 1443 orrs r4, r2 - 224 .LVL28: - 216:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 225 .loc 1 216 0 - 226 00d2 0460 str r4, [r0] - 219:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (GPIO_Init->Mode == GPIO_MODE_OUTPUT_OD) || (GPIO_Init->Mode == GPIO_MODE_AF_OD)) - 227 .loc 1 219 0 - 228 00d4 4C68 ldr r4, [r1, #4] - 229 .LVL29: - 230 00d6 621E subs r2, r4, #1 - 231 00d8 012A cmp r2, #1 - 232 00da 03D9 bls .L6 - 219:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** (GPIO_Init->Mode == GPIO_MODE_OUTPUT_OD) || (GPIO_Init->Mode == GPIO_MODE_AF_OD)) - 233 .loc 1 219 0 is_stmt 0 discriminator 1 - 234 00dc 112C cmp r4, #17 - 235 00de 01D0 beq .L6 - 220:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 236 .loc 1 220 0 is_stmt 1 - 237 00e0 122C cmp r4, #18 - 238 00e2 10D1 bne .L7 - 239 .L6: - 225:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2u)); - 240 .loc 1 225 0 - 241 00e4 8468 ldr r4, [r0, #8] - 242 .LVL30: - 226:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= (GPIO_Init->Speed << (position * 2u)); - 243 .loc 1 226 0 - 244 00e6 3440 ands r4, r6 - 245 .LVL31: - 246 00e8 A446 mov ip, r4 - 247 .LVL32: - 227:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->OSPEEDR = temp; - 248 .loc 1 227 0 - 249 00ea CC68 ldr r4, [r1, #12] - 250 .LVL33: - 251 00ec BC40 lsls r4, r4, r7 - 252 00ee 6246 mov r2, ip - 253 00f0 1443 orrs r4, r2 - 254 .LVL34: - 228:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 255 .loc 1 228 0 - 256 00f2 8460 str r4, [r0, #8] - 231:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(GPIO_OTYPER_OT_0 << position) ; - 257 .loc 1 231 0 - 258 00f4 4468 ldr r4, [r0, #4] - 259 .LVL35: - ARM GAS /tmp/ccrOu8DY.s page 11 - - - 232:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= (((GPIO_Init->Mode & GPIO_OUTPUT_TYPE) >> 4u) << position); - 260 .loc 1 232 0 - 261 00f6 AC43 bics r4, r5 - 262 .LVL36: - 233:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->OTYPER = temp; - 263 .loc 1 233 0 - 264 00f8 4A68 ldr r2, [r1, #4] - 265 00fa 1209 lsrs r2, r2, #4 - 266 00fc 0125 movs r5, #1 - 267 00fe 1540 ands r5, r2 - 268 0100 9D40 lsls r5, r5, r3 - 269 0102 2543 orrs r5, r4 - 270 .LVL37: - 234:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 271 .loc 1 234 0 - 272 0104 4560 str r5, [r0, #4] - 273 .LVL38: - 274 .L7: - 238:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2u)); - 275 .loc 1 238 0 - 276 0106 C468 ldr r4, [r0, #12] - 277 .LVL39: - 239:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= ((GPIO_Init->Pull) << (position * 2u)); - 278 .loc 1 239 0 - 279 0108 2640 ands r6, r4 - 280 .LVL40: - 240:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->PUPDR = temp; - 281 .loc 1 240 0 - 282 010a 8C68 ldr r4, [r1, #8] - 283 010c BC40 lsls r4, r4, r7 - 284 010e 3443 orrs r4, r6 - 285 .LVL41: - 241:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 286 .loc 1 241 0 - 287 0110 C460 str r4, [r0, #12] - 245:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 288 .loc 1 245 0 - 289 0112 4A68 ldr r2, [r1, #4] - 290 0114 D200 lsls r2, r2, #3 - 291 0116 B1D5 bpl .L3 - 292 .LBB2: - 248:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 293 .loc 1 248 0 - 294 0118 1A4D ldr r5, .L21+8 - 295 011a AE69 ldr r6, [r5, #24] - 296 011c 0124 movs r4, #1 - 297 .LVL42: - 298 011e 2643 orrs r6, r4 - 299 0120 AE61 str r6, [r5, #24] - 300 .LVL43: - 301 0122 AD69 ldr r5, [r5, #24] - 302 0124 2C40 ands r4, r5 - 303 0126 0194 str r4, [sp, #4] - 304 0128 019C ldr r4, [sp, #4] - 305 .LBE2: - 250:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp &= ~(0x0FuL << (4u * (position & 0x03u))); - 306 .loc 1 250 0 - ARM GAS /tmp/ccrOu8DY.s page 12 - - - 307 012a 9C08 lsrs r4, r3, #2 - 308 012c A51C adds r5, r4, #2 - 309 012e AD00 lsls r5, r5, #2 - 310 0130 124E ldr r6, .L21 - 311 0132 AF59 ldr r7, [r5, r6] - 312 .LVL44: - 251:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** temp |= (GPIO_GET_INDEX(GPIOx) << (4u * (position & 0x03u))); - 313 .loc 1 251 0 - 314 0134 0326 movs r6, #3 - 315 0136 1E40 ands r6, r3 - 316 0138 B500 lsls r5, r6, #2 - 317 013a 0F26 movs r6, #15 - 318 013c AE40 lsls r6, r6, r5 - 319 013e B743 bics r7, r6 - 320 .LVL45: - 252:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2u] = temp; - 321 .loc 1 252 0 - 322 0140 9026 movs r6, #144 - 323 0142 F605 lsls r6, r6, #23 - 324 0144 B042 cmp r0, r6 - 325 0146 00D1 bne .LCB325 - 326 0148 62E7 b .L14 @long jump - 327 .LCB325: - 252:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2u] = temp; - 328 .loc 1 252 0 is_stmt 0 discriminator 1 - 329 014a 0F4E ldr r6, .L21+12 - 330 014c B042 cmp r0, r6 - 331 014e 0BD0 beq .L15 - 252:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2u] = temp; - 332 .loc 1 252 0 discriminator 3 - 333 0150 0E4E ldr r6, .L21+16 - 334 0152 B042 cmp r0, r6 - 335 0154 0AD0 beq .L16 - 252:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2u] = temp; - 336 .loc 1 252 0 discriminator 5 - 337 0156 0E4E ldr r6, .L21+20 - 338 0158 B042 cmp r0, r6 - 339 015a 09D0 beq .L17 - 252:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2u] = temp; - 340 .loc 1 252 0 discriminator 7 - 341 015c 0D4E ldr r6, .L21+24 - 342 015e B042 cmp r0, r6 - 343 0160 00D1 bne .LCB337 - 344 0162 53E7 b .L20 @long jump - 345 .LCB337: - 252:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2u] = temp; - 346 .loc 1 252 0 - 347 0164 0526 movs r6, #5 - 348 0166 54E7 b .L8 - 349 .L15: - 350 0168 0126 movs r6, #1 - 351 016a 52E7 b .L8 - 352 .L16: - 353 016c 0226 movs r6, #2 - 354 016e 50E7 b .L8 - 355 .L17: - 356 0170 0326 movs r6, #3 - ARM GAS /tmp/ccrOu8DY.s page 13 - - - 357 0172 4EE7 b .L8 - 358 .LVL46: - 359 .L19: - 292:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 293:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 360 .loc 1 293 0 is_stmt 1 - 361 0174 02B0 add sp, sp, #8 - 362 @ sp needed - 363 0176 04BC pop {r2} - 364 0178 9046 mov r8, r2 - 365 017a F0BD pop {r4, r5, r6, r7, pc} - 366 .L22: - 367 .align 2 - 368 .L21: - 369 017c 00000140 .word 1073807360 - 370 0180 00040140 .word 1073808384 - 371 0184 00100240 .word 1073876992 - 372 0188 00040048 .word 1207960576 - 373 018c 00080048 .word 1207961600 - 374 0190 000C0048 .word 1207962624 - 375 0194 00100048 .word 1207963648 - 376 .cfi_endproc - 377 .LFE40: - 379 .section .text.HAL_GPIO_DeInit,"ax",%progbits - 380 .align 1 - 381 .global HAL_GPIO_DeInit - 382 .syntax unified - 383 .code 16 - 384 .thumb_func - 385 .fpu softvfp - 387 HAL_GPIO_DeInit: - 388 .LFB41: - 294:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 295:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** - 296:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @brief De-initialize the GPIOx peripheral registers to their default reset values. - 297:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F0 family - 298:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIO_Pin specifies the port bit to be written. - 299:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * This parameter can be one of GPIO_PIN_x where x can be (0..15). - 300:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @retval None - 301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 302:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin) - 303:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 389 .loc 1 303 0 - 390 .cfi_startproc - 391 @ args = 0, pretend = 0, frame = 0 - 392 @ frame_needed = 0, uses_anonymous_args = 0 - 393 .LVL47: - 394 0000 F0B5 push {r4, r5, r6, r7, lr} - 395 .LCFI3: - 396 .cfi_def_cfa_offset 20 - 397 .cfi_offset 4, -20 - 398 .cfi_offset 5, -16 - 399 .cfi_offset 6, -12 - 400 .cfi_offset 7, -8 - 401 .cfi_offset 14, -4 - 402 0002 CE46 mov lr, r9 - 403 0004 4746 mov r7, r8 - ARM GAS /tmp/ccrOu8DY.s page 14 - - - 404 0006 80B5 push {r7, lr} - 405 .LCFI4: - 406 .cfi_def_cfa_offset 28 - 407 .cfi_offset 8, -28 - 408 .cfi_offset 9, -24 - 409 0008 8946 mov r9, r1 - 410 .LVL48: - 304:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** uint32_t position = 0x00u; - 411 .loc 1 304 0 - 412 000a 0023 movs r3, #0 - 305:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** uint32_t iocurrent; - 306:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** uint32_t tmp; - 307:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 308:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Check the parameters */ - 309:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_ALL_INSTANCE(GPIOx)); - 310:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_PIN(GPIO_Pin)); - 311:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 312:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Configure the port pins */ - 313:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** while ((GPIO_Pin >> position) != 0x00u) - 413 .loc 1 313 0 - 414 000c 24E0 b .L24 - 415 .LVL49: - 416 .L36: - 314:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 315:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Get current io position */ - 316:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** iocurrent = (GPIO_Pin) & (1uL << position); - 317:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 318:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if (iocurrent != 0x00u) - 319:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 320:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /*------------------------- EXTI Mode Configuration --------------------*/ - 321:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Clear the External Interrupt or Event for the current IO */ - 322:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 323:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** tmp = SYSCFG->EXTICR[position >> 2u]; - 324:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** tmp &= (0x0FuL << (4u * (position & 0x03u))); - 325:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if (tmp == (GPIO_GET_INDEX(GPIOx) << (4u * (position & 0x03u)))) - 417 .loc 1 325 0 - 418 000e 0421 movs r1, #4 - 419 0010 8846 mov r8, r1 - 420 0012 01E0 b .L26 - 421 .L29: - 422 0014 0021 movs r1, #0 - 423 0016 8846 mov r8, r1 - 424 .L26: - 425 .loc 1 325 0 is_stmt 0 discriminator 20 - 426 0018 4146 mov r1, r8 - 427 001a A140 lsls r1, r1, r4 - 428 001c A942 cmp r1, r5 - 429 001e 4BD0 beq .L34 - 430 .LVL50: - 431 .L27: - 326:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 327:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Clear EXTI line configuration */ - 328:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** EXTI->IMR &= ~((uint32_t)iocurrent); - 329:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** EXTI->EMR &= ~((uint32_t)iocurrent); - 330:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 331:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Clear Rising Falling edge configuration */ - 332:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** EXTI->RTSR &= ~((uint32_t)iocurrent); - ARM GAS /tmp/ccrOu8DY.s page 15 - - - 333:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** EXTI->FTSR &= ~((uint32_t)iocurrent); - 334:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 335:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Configure the External Interrupt or event for the current IO */ - 336:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** tmp = 0x0FuL << (4u * (position & 0x03u)); - 337:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2u] &= ~tmp; - 338:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 339:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 340:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /*------------------------- GPIO Mode Configuration --------------------*/ - 341:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Configure IO Direction in Input Floating Mode */ - 342:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (position * 2u)); - 432 .loc 1 342 0 is_stmt 1 - 433 0020 0568 ldr r5, [r0] - 434 0022 5E00 lsls r6, r3, #1 - 435 0024 0324 movs r4, #3 - 436 0026 B440 lsls r4, r4, r6 - 437 0028 E443 mvns r4, r4 - 438 002a 2540 ands r5, r4 - 439 002c 0560 str r5, [r0] - 343:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 344:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Configure the default Alternate Function in current IO */ - 345:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->AFR[position >> 3u] &= ~(0xFu << ((uint32_t)(position & 0x07u) * 4u)) ; - 440 .loc 1 345 0 - 441 002e DD08 lsrs r5, r3, #3 - 442 0030 0835 adds r5, r5, #8 - 443 0032 AD00 lsls r5, r5, #2 - 444 0034 2F58 ldr r7, [r5, r0] - 445 0036 0726 movs r6, #7 - 446 0038 1E40 ands r6, r3 - 447 003a B600 lsls r6, r6, #2 - 448 003c 0F21 movs r1, #15 - 449 003e B140 lsls r1, r1, r6 - 450 0040 8F43 bics r7, r1 - 451 0042 2F50 str r7, [r5, r0] - 346:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 347:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Configure the default value for IO Speed */ - 348:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2u)); - 452 .loc 1 348 0 - 453 0044 8568 ldr r5, [r0, #8] - 454 0046 2540 ands r5, r4 - 455 0048 8560 str r5, [r0, #8] - 349:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 350:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Configure the default value IO Output Type */ - 351:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->OTYPER &= ~(GPIO_OTYPER_OT_0 << position) ; - 456 .loc 1 351 0 - 457 004a 4568 ldr r5, [r0, #4] - 458 004c 9543 bics r5, r2 - 459 004e 4560 str r5, [r0, #4] - 352:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 353:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Deactivate the Pull-up and Pull-down resistor for the current IO */ - 354:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->PUPDR &= ~(GPIO_PUPDR_PUPDR0 << (position * 2U)); - 460 .loc 1 354 0 - 461 0050 C268 ldr r2, [r0, #12] - 462 .LVL51: - 463 0052 1440 ands r4, r2 - 464 0054 C460 str r4, [r0, #12] - 465 .L25: - 355:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - ARM GAS /tmp/ccrOu8DY.s page 16 - - - 356:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 357:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** position++; - 466 .loc 1 357 0 - 467 0056 0133 adds r3, r3, #1 - 468 .LVL52: - 469 .L24: - 313:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 470 .loc 1 313 0 - 471 0058 4A46 mov r2, r9 - 472 005a DA40 lsrs r2, r2, r3 - 473 005c 42D0 beq .L35 - 316:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 474 .loc 1 316 0 - 475 005e 0122 movs r2, #1 - 476 0060 9A40 lsls r2, r2, r3 - 477 0062 4E46 mov r6, r9 - 478 0064 1640 ands r6, r2 - 479 .LVL53: - 318:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 480 .loc 1 318 0 - 481 0066 F6D0 beq .L25 - 323:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** tmp &= (0x0FuL << (4u * (position & 0x03u))); - 482 .loc 1 323 0 - 483 0068 9908 lsrs r1, r3, #2 - 484 006a 8C46 mov ip, r1 - 485 006c 8C1C adds r4, r1, #2 - 486 006e A400 lsls r4, r4, #2 - 487 0070 1E4D ldr r5, .L37 - 488 0072 6559 ldr r5, [r4, r5] - 489 .LVL54: - 324:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if (tmp == (GPIO_GET_INDEX(GPIOx) << (4u * (position & 0x03u)))) - 490 .loc 1 324 0 - 491 0074 0324 movs r4, #3 - 492 0076 1C40 ands r4, r3 - 493 0078 A400 lsls r4, r4, #2 - 494 007a 0F27 movs r7, #15 - 495 007c A740 lsls r7, r7, r4 - 496 007e 3D40 ands r5, r7 - 497 .LVL55: - 325:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 498 .loc 1 325 0 - 499 0080 9021 movs r1, #144 - 500 0082 C905 lsls r1, r1, #23 - 501 0084 8842 cmp r0, r1 - 502 0086 C5D0 beq .L29 - 325:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 503 .loc 1 325 0 is_stmt 0 discriminator 1 - 504 0088 1949 ldr r1, .L37+4 - 505 008a 8842 cmp r0, r1 - 506 008c 0BD0 beq .L30 - 325:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 507 .loc 1 325 0 discriminator 3 - 508 008e 1949 ldr r1, .L37+8 - 509 0090 8842 cmp r0, r1 - 510 0092 0BD0 beq .L31 - 325:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 511 .loc 1 325 0 discriminator 5 - ARM GAS /tmp/ccrOu8DY.s page 17 - - - 512 0094 1849 ldr r1, .L37+12 - 513 0096 8842 cmp r0, r1 - 514 0098 0BD0 beq .L32 - 325:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 515 .loc 1 325 0 discriminator 7 - 516 009a 1849 ldr r1, .L37+16 - 517 009c 8842 cmp r0, r1 - 518 009e B6D0 beq .L36 - 325:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 519 .loc 1 325 0 - 520 00a0 0521 movs r1, #5 - 521 00a2 8846 mov r8, r1 - 522 00a4 B8E7 b .L26 - 523 .L30: - 524 00a6 0121 movs r1, #1 - 525 00a8 8846 mov r8, r1 - 526 00aa B5E7 b .L26 - 527 .L31: - 528 00ac 0221 movs r1, #2 - 529 00ae 8846 mov r8, r1 - 530 00b0 B2E7 b .L26 - 531 .L32: - 532 00b2 0321 movs r1, #3 - 533 00b4 8846 mov r8, r1 - 534 00b6 AFE7 b .L26 - 535 .L34: - 328:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** EXTI->EMR &= ~((uint32_t)iocurrent); - 536 .loc 1 328 0 is_stmt 1 - 537 00b8 114C ldr r4, .L37+20 - 538 00ba 2568 ldr r5, [r4] - 539 .LVL56: - 540 00bc F643 mvns r6, r6 - 541 .LVL57: - 542 00be 3540 ands r5, r6 - 543 00c0 2560 str r5, [r4] - 329:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 544 .loc 1 329 0 - 545 00c2 6568 ldr r5, [r4, #4] - 546 00c4 3540 ands r5, r6 - 547 00c6 6560 str r5, [r4, #4] - 332:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** EXTI->FTSR &= ~((uint32_t)iocurrent); - 548 .loc 1 332 0 - 549 00c8 A568 ldr r5, [r4, #8] - 550 00ca 3540 ands r5, r6 - 551 00cc A560 str r5, [r4, #8] - 333:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 552 .loc 1 333 0 - 553 00ce E568 ldr r5, [r4, #12] - 554 00d0 2E40 ands r6, r5 - 555 .LVL58: - 556 00d2 E660 str r6, [r4, #12] - 557 .LVL59: - 337:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 558 .loc 1 337 0 - 559 00d4 054E ldr r6, .L37 - 560 00d6 6446 mov r4, ip - 561 00d8 0234 adds r4, r4, #2 - ARM GAS /tmp/ccrOu8DY.s page 18 - - - 562 00da A400 lsls r4, r4, #2 - 563 00dc A559 ldr r5, [r4, r6] - 564 00de BD43 bics r5, r7 - 565 00e0 A551 str r5, [r4, r6] - 566 00e2 9DE7 b .L27 - 567 .LVL60: - 568 .L35: - 358:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 359:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 569 .loc 1 359 0 - 570 @ sp needed - 571 .LVL61: - 572 00e4 0CBC pop {r2, r3} - 573 00e6 9046 mov r8, r2 - 574 00e8 9946 mov r9, r3 - 575 00ea F0BD pop {r4, r5, r6, r7, pc} - 576 .L38: - 577 .align 2 - 578 .L37: - 579 00ec 00000140 .word 1073807360 - 580 00f0 00040048 .word 1207960576 - 581 00f4 00080048 .word 1207961600 - 582 00f8 000C0048 .word 1207962624 - 583 00fc 00100048 .word 1207963648 - 584 0100 00040140 .word 1073808384 - 585 .cfi_endproc - 586 .LFE41: - 588 .section .text.HAL_GPIO_ReadPin,"ax",%progbits - 589 .align 1 - 590 .global HAL_GPIO_ReadPin - 591 .syntax unified - 592 .code 16 - 593 .thumb_func - 594 .fpu softvfp - 596 HAL_GPIO_ReadPin: - 597 .LFB42: - 360:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 361:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** - 362:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @} - 363:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 364:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 365:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** @defgroup GPIO_Exported_Functions_Group2 IO operation functions - 366:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @brief GPIO Read, Write, Toggle, Lock and EXTI management functions. - 367:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * - 368:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** @verbatim - 369:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** =============================================================================== - 370:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** ##### IO operation functions ##### - 371:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** =============================================================================== - 372:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 373:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** @endverbatim - 374:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @{ - 375:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 376:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 377:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** - 378:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @brief Read the specified input port pin. - 379:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F0 family - 380:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIO_Pin specifies the port bit to read. - ARM GAS /tmp/ccrOu8DY.s page 19 - - - 381:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * This parameter can be GPIO_PIN_x where x can be (0..15). - 382:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @retval The input port pin value. - 383:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 384:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) - 385:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 598 .loc 1 385 0 - 599 .cfi_startproc - 600 @ args = 0, pretend = 0, frame = 0 - 601 @ frame_needed = 0, uses_anonymous_args = 0 - 602 @ link register save eliminated. - 603 .LVL62: - 386:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIO_PinState bitstatus; - 387:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 388:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Check the parameters */ - 389:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_PIN(GPIO_Pin)); - 390:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 391:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if ((GPIOx->IDR & GPIO_Pin) != (uint32_t)GPIO_PIN_RESET) - 604 .loc 1 391 0 - 605 0000 0369 ldr r3, [r0, #16] - 606 0002 0B42 tst r3, r1 - 607 0004 01D1 bne .L42 - 392:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 393:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** bitstatus = GPIO_PIN_SET; - 394:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 395:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** else - 396:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 397:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** bitstatus = GPIO_PIN_RESET; - 608 .loc 1 397 0 - 609 0006 0020 movs r0, #0 - 610 .LVL63: - 611 .L40: - 398:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 399:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** return bitstatus; - 400:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 612 .loc 1 400 0 - 613 @ sp needed - 614 0008 7047 bx lr - 615 .LVL64: - 616 .L42: - 393:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 617 .loc 1 393 0 - 618 000a 0120 movs r0, #1 - 619 .LVL65: - 620 000c FCE7 b .L40 - 621 .cfi_endproc - 622 .LFE42: - 624 .section .text.HAL_GPIO_WritePin,"ax",%progbits - 625 .align 1 - 626 .global HAL_GPIO_WritePin - 627 .syntax unified - 628 .code 16 - 629 .thumb_func - 630 .fpu softvfp - 632 HAL_GPIO_WritePin: - 633 .LFB43: - 401:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 402:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** - ARM GAS /tmp/ccrOu8DY.s page 20 - - - 403:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @brief Set or clear the selected data port bit. - 404:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @note This function uses GPIOx_BSRR and GPIOx_BRR registers to allow atomic read/modify - 405:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * accesses. In this way, there is no risk of an IRQ occurring between - 406:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * the read and the modify access. - 407:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * - 408:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIOx where x can be (A..H) to select the GPIO peripheral for STM32F0 family - 409:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIO_Pin specifies the port bit to be written. - 410:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * This parameter can be one of GPIO_PIN_x where x can be (0..15). - 411:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param PinState specifies the value to be written to the selected bit. - 412:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * This parameter can be one of the GPIO_PinState enum values: - 413:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @arg GPIO_PIN_RESET: to clear the port pin - 414:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @arg GPIO_PIN_SET: to set the port pin - 415:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @retval None - 416:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 417:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState) - 418:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 634 .loc 1 418 0 - 635 .cfi_startproc - 636 @ args = 0, pretend = 0, frame = 0 - 637 @ frame_needed = 0, uses_anonymous_args = 0 - 638 @ link register save eliminated. - 639 .LVL66: - 419:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Check the parameters */ - 420:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_PIN(GPIO_Pin)); - 421:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_PIN_ACTION(PinState)); - 422:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 423:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if (PinState != GPIO_PIN_RESET) - 640 .loc 1 423 0 - 641 0000 002A cmp r2, #0 - 642 0002 01D1 bne .L46 - 424:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 425:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->BSRR = (uint32_t)GPIO_Pin; - 426:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 427:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** else - 428:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 429:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->BRR = (uint32_t)GPIO_Pin; - 643 .loc 1 429 0 - 644 0004 8162 str r1, [r0, #40] - 645 .L43: - 430:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 431:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 646 .loc 1 431 0 - 647 @ sp needed - 648 0006 7047 bx lr - 649 .L46: - 425:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 650 .loc 1 425 0 - 651 0008 8161 str r1, [r0, #24] - 652 000a FCE7 b .L43 - 653 .cfi_endproc - 654 .LFE43: - 656 .section .text.HAL_GPIO_TogglePin,"ax",%progbits - 657 .align 1 - 658 .global HAL_GPIO_TogglePin - 659 .syntax unified - 660 .code 16 - 661 .thumb_func - ARM GAS /tmp/ccrOu8DY.s page 21 - - - 662 .fpu softvfp - 664 HAL_GPIO_TogglePin: - 665 .LFB44: - 432:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 433:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** - 434:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @brief Toggle the specified GPIO pin. - 435:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F0 family - 436:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIO_Pin specifies the pin to be toggled. - 437:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @retval None - 438:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 439:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) - 440:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 666 .loc 1 440 0 - 667 .cfi_startproc - 668 @ args = 0, pretend = 0, frame = 0 - 669 @ frame_needed = 0, uses_anonymous_args = 0 - 670 @ link register save eliminated. - 671 .LVL67: - 441:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Check the parameters */ - 442:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_PIN(GPIO_Pin)); - 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 444:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if ((GPIOx->ODR & GPIO_Pin) != 0X00u) - 672 .loc 1 444 0 - 673 0000 4369 ldr r3, [r0, #20] - 674 0002 1942 tst r1, r3 - 675 0004 01D1 bne .L50 - 445:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 446:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->BSRR = (uint32_t)GPIO_Pin << GPIO_NUMBER; - 447:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 448:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** else - 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 450:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->BSRR = (uint32_t)GPIO_Pin; - 676 .loc 1 450 0 - 677 0006 8161 str r1, [r0, #24] - 678 .LVL68: - 679 .L47: - 451:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 452:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 680 .loc 1 452 0 - 681 @ sp needed - 682 0008 7047 bx lr - 683 .LVL69: - 684 .L50: - 446:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 685 .loc 1 446 0 - 686 000a 0904 lsls r1, r1, #16 - 687 .LVL70: - 688 000c 8161 str r1, [r0, #24] - 689 000e FBE7 b .L47 - 690 .cfi_endproc - 691 .LFE44: - 693 .section .text.HAL_GPIO_LockPin,"ax",%progbits - 694 .align 1 - 695 .global HAL_GPIO_LockPin - 696 .syntax unified - 697 .code 16 - 698 .thumb_func - ARM GAS /tmp/ccrOu8DY.s page 22 - - - 699 .fpu softvfp - 701 HAL_GPIO_LockPin: - 702 .LFB45: - 453:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 454:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** - 455:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @brief Locks GPIO Pins configuration registers. - 456:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @note The locked registers are GPIOx_MODER, GPIOx_OTYPER, GPIOx_OSPEEDR, - 457:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * GPIOx_PUPDR, GPIOx_AFRL and GPIOx_AFRH. - 458:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @note The configuration of the locked GPIO pins can no longer be modified - 459:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * until the next reset. - 460:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F0 family - 461:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIO_Pin specifies the port bits to be locked. - 462:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * This parameter can be any combination of GPIO_Pin_x where x can be (0..15). - 463:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @retval None - 464:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 465:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin) - 466:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 703 .loc 1 466 0 - 704 .cfi_startproc - 705 @ args = 0, pretend = 0, frame = 8 - 706 @ frame_needed = 0, uses_anonymous_args = 0 - 707 @ link register save eliminated. - 708 .LVL71: - 709 0000 82B0 sub sp, sp, #8 - 710 .LCFI5: - 711 .cfi_def_cfa_offset 8 - 467:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** __IO uint32_t tmp = GPIO_LCKR_LCKK; - 712 .loc 1 467 0 - 713 0002 8022 movs r2, #128 - 714 0004 5202 lsls r2, r2, #9 - 715 0006 0192 str r2, [sp, #4] - 468:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 469:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Check the parameters */ - 470:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_LOCK_INSTANCE(GPIOx)); - 471:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** assert_param(IS_GPIO_PIN(GPIO_Pin)); - 472:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 473:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Apply lock key write sequence */ - 474:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** SET_BIT(tmp, GPIO_Pin); - 716 .loc 1 474 0 - 717 0008 019B ldr r3, [sp, #4] - 718 000a 0B43 orrs r3, r1 - 719 000c 0193 str r3, [sp, #4] - 475:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Set LCKx bit(s): LCKK='1' + LCK[15-0] */ - 476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->LCKR = tmp; - 720 .loc 1 476 0 - 721 000e 019B ldr r3, [sp, #4] - 722 0010 C361 str r3, [r0, #28] - 477:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Reset LCKx bit(s): LCKK='0' + LCK[15-0] */ - 478:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->LCKR = GPIO_Pin; - 723 .loc 1 478 0 - 724 0012 C161 str r1, [r0, #28] - 479:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Set LCKx bit(s): LCKK='1' + LCK[15-0] */ - 480:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** GPIOx->LCKR = tmp; - 725 .loc 1 480 0 - 726 0014 019B ldr r3, [sp, #4] - 727 0016 C361 str r3, [r0, #28] - 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Read LCKK register. This read is mandatory to complete key lock sequence */ - ARM GAS /tmp/ccrOu8DY.s page 23 - - - 482:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** tmp = GPIOx->LCKR; - 728 .loc 1 482 0 - 729 0018 C369 ldr r3, [r0, #28] - 730 001a 0193 str r3, [sp, #4] - 483:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 484:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* read again in order to confirm lock is active */ - 485:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if((GPIOx->LCKR & GPIO_LCKR_LCKK) != 0x00u) - 731 .loc 1 485 0 - 732 001c C369 ldr r3, [r0, #28] - 733 001e 1342 tst r3, r2 - 734 0020 02D1 bne .L54 - 486:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 487:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** return HAL_OK; - 488:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 489:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** else - 490:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 491:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** return HAL_ERROR; - 735 .loc 1 491 0 - 736 0022 0120 movs r0, #1 - 737 .LVL72: - 738 .L52: - 492:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 493:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 739 .loc 1 493 0 - 740 0024 02B0 add sp, sp, #8 - 741 @ sp needed - 742 0026 7047 bx lr - 743 .LVL73: - 744 .L54: - 487:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 745 .loc 1 487 0 - 746 0028 0020 movs r0, #0 - 747 .LVL74: - 748 002a FBE7 b .L52 - 749 .cfi_endproc - 750 .LFE45: - 752 .section .text.HAL_GPIO_EXTI_Callback,"ax",%progbits - 753 .align 1 - 754 .weak HAL_GPIO_EXTI_Callback - 755 .syntax unified - 756 .code 16 - 757 .thumb_func - 758 .fpu softvfp - 760 HAL_GPIO_EXTI_Callback: - 761 .LFB47: - 494:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 495:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** - 496:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @brief Handle EXTI interrupt request. - 497:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIO_Pin Specifies the port pin connected to corresponding EXTI line. - 498:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @retval None - 499:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 500:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin) - 501:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 502:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* EXTI line interrupt detected */ - 503:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** if(__HAL_GPIO_EXTI_GET_IT(GPIO_Pin) != 0x00u) - 504:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 505:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** __HAL_GPIO_EXTI_CLEAR_IT(GPIO_Pin); - ARM GAS /tmp/ccrOu8DY.s page 24 - - - 506:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** HAL_GPIO_EXTI_Callback(GPIO_Pin); - 507:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 508:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 509:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 510:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /** - 511:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @brief EXTI line detection callback. - 512:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @param GPIO_Pin Specifies the port pin connected to corresponding EXTI line. - 513:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** * @retval None - 514:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 515:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** __weak void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) - 516:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 762 .loc 1 516 0 - 763 .cfi_startproc - 764 @ args = 0, pretend = 0, frame = 0 - 765 @ frame_needed = 0, uses_anonymous_args = 0 - 766 @ link register save eliminated. - 767 .LVL75: - 517:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* Prevent unused argument(s) compilation warning */ - 518:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** UNUSED(GPIO_Pin); - 519:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 520:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* NOTE: This function should not be modified, when the callback is needed, - 521:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** the HAL_GPIO_EXTI_Callback could be implemented in the user file - 522:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** */ - 523:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 768 .loc 1 523 0 - 769 @ sp needed - 770 0000 7047 bx lr - 771 .cfi_endproc - 772 .LFE47: - 774 .section .text.HAL_GPIO_EXTI_IRQHandler,"ax",%progbits - 775 .align 1 - 776 .global HAL_GPIO_EXTI_IRQHandler - 777 .syntax unified - 778 .code 16 - 779 .thumb_func - 780 .fpu softvfp - 782 HAL_GPIO_EXTI_IRQHandler: - 783 .LFB46: - 501:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** /* EXTI line interrupt detected */ - 784 .loc 1 501 0 - 785 .cfi_startproc - 786 @ args = 0, pretend = 0, frame = 0 - 787 @ frame_needed = 0, uses_anonymous_args = 0 - 788 .LVL76: - 789 0000 10B5 push {r4, lr} - 790 .LCFI6: - 791 .cfi_def_cfa_offset 8 - 792 .cfi_offset 4, -8 - 793 .cfi_offset 14, -4 - 503:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** { - 794 .loc 1 503 0 - 795 0002 054B ldr r3, .L59 - 796 0004 5B69 ldr r3, [r3, #20] - 797 0006 1842 tst r0, r3 - 798 0008 00D1 bne .L58 - 799 .LVL77: - 800 .L56: - ARM GAS /tmp/ccrOu8DY.s page 25 - - - 508:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 801 .loc 1 508 0 - 802 @ sp needed - 803 000a 10BD pop {r4, pc} - 804 .LVL78: - 805 .L58: - 505:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** HAL_GPIO_EXTI_Callback(GPIO_Pin); - 806 .loc 1 505 0 - 807 000c 024B ldr r3, .L59 - 808 000e 5861 str r0, [r3, #20] - 506:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** } - 809 .loc 1 506 0 - 810 0010 FFF7FEFF bl HAL_GPIO_EXTI_Callback - 811 .LVL79: - 508:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_gpio.c **** - 812 .loc 1 508 0 - 813 0014 F9E7 b .L56 - 814 .L60: - 815 0016 C046 .align 2 - 816 .L59: - 817 0018 00040140 .word 1073808384 - 818 .cfi_endproc - 819 .LFE46: - 821 .text - 822 .Letext0: - 823 .file 2 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/machin - 824 .file 3 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/sys/_s - 825 .file 4 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/system_stm32f0xx.h" - 826 .file 5 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/stm32f072xb.h" - 827 .file 6 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_def.h" - 828 .file 7 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_gpio.h" - 829 .file 8 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal.h" - ARM GAS /tmp/ccrOu8DY.s page 26 - - -DEFINED SYMBOLS - *ABS*:0000000000000000 stm32f0xx_hal_gpio.c - /tmp/ccrOu8DY.s:16 .text.HAL_GPIO_Init:0000000000000000 $t - /tmp/ccrOu8DY.s:23 .text.HAL_GPIO_Init:0000000000000000 HAL_GPIO_Init - /tmp/ccrOu8DY.s:369 .text.HAL_GPIO_Init:000000000000017c $d - /tmp/ccrOu8DY.s:380 .text.HAL_GPIO_DeInit:0000000000000000 $t - /tmp/ccrOu8DY.s:387 .text.HAL_GPIO_DeInit:0000000000000000 HAL_GPIO_DeInit - /tmp/ccrOu8DY.s:579 .text.HAL_GPIO_DeInit:00000000000000ec $d - /tmp/ccrOu8DY.s:589 .text.HAL_GPIO_ReadPin:0000000000000000 $t - /tmp/ccrOu8DY.s:596 .text.HAL_GPIO_ReadPin:0000000000000000 HAL_GPIO_ReadPin - /tmp/ccrOu8DY.s:625 .text.HAL_GPIO_WritePin:0000000000000000 $t - /tmp/ccrOu8DY.s:632 .text.HAL_GPIO_WritePin:0000000000000000 HAL_GPIO_WritePin - /tmp/ccrOu8DY.s:657 .text.HAL_GPIO_TogglePin:0000000000000000 $t - /tmp/ccrOu8DY.s:664 .text.HAL_GPIO_TogglePin:0000000000000000 HAL_GPIO_TogglePin - /tmp/ccrOu8DY.s:694 .text.HAL_GPIO_LockPin:0000000000000000 $t - /tmp/ccrOu8DY.s:701 .text.HAL_GPIO_LockPin:0000000000000000 HAL_GPIO_LockPin - /tmp/ccrOu8DY.s:753 .text.HAL_GPIO_EXTI_Callback:0000000000000000 $t - /tmp/ccrOu8DY.s:760 .text.HAL_GPIO_EXTI_Callback:0000000000000000 HAL_GPIO_EXTI_Callback - /tmp/ccrOu8DY.s:775 .text.HAL_GPIO_EXTI_IRQHandler:0000000000000000 $t - /tmp/ccrOu8DY.s:782 .text.HAL_GPIO_EXTI_IRQHandler:0000000000000000 HAL_GPIO_EXTI_IRQHandler - /tmp/ccrOu8DY.s:817 .text.HAL_GPIO_EXTI_IRQHandler:0000000000000018 $d - -NO UNDEFINED SYMBOLS |