ARM GAS  /tmp/ccXhcUUd.s 			page 1


   1              		.cpu cortex-m7
   2              		.arch armv7e-m
   3              		.fpu fpv5-d16
   4              		.eabi_attribute 28, 1
   5              		.eabi_attribute 20, 1
   6              		.eabi_attribute 21, 1
   7              		.eabi_attribute 23, 3
   8              		.eabi_attribute 24, 1
   9              		.eabi_attribute 25, 1
  10              		.eabi_attribute 26, 1
  11              		.eabi_attribute 30, 1
  12              		.eabi_attribute 34, 1
  13              		.eabi_attribute 18, 4
  14              		.file	"stm32f7xx_hal_gpio.c"
  15              		.text
  16              	.Ltext0:
  17              		.cfi_sections	.debug_frame
  18              		.file 1 "Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c"
  19              		.section	.text.HAL_GPIO_Init,"ax",%progbits
  20              		.align	1
  21              		.global	HAL_GPIO_Init
  22              		.syntax unified
  23              		.thumb
  24              		.thumb_func
  26              	HAL_GPIO_Init:
  27              	.LVL0:
  28              	.LFB141:
   1:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /**
   2:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   ******************************************************************************
   3:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @file    stm32f7xx_hal_gpio.c
   4:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @author  MCD Application Team
   5:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @brief   GPIO HAL module driver.
   6:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *          This file provides firmware functions to manage the following
   7:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *          functionalities of the General Purpose Input/Output (GPIO) peripheral:
   8:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *           + Initialization and de-initialization functions
   9:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *           + IO operation functions
  10:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *
  11:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   ******************************************************************************
  12:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @attention
  13:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *
  14:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * Copyright (c) 2017 STMicroelectronics.
  15:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * All rights reserved.
  16:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *
  17:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * This software is licensed under terms that can be found in the LICENSE file
  18:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * in the root directory of this software component.
  19:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * If no LICENSE file comes with this software, it is provided AS-IS.
  20:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *
  21:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   ******************************************************************************
  22:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   @verbatim
  23:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   ==============================================================================
  24:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****                     ##### GPIO Peripheral features #####
  25:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   ==============================================================================
  26:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   [..]
  27:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   Subject to the specific hardware characteristics of each I/O port listed in the datasheet, each
  28:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   port bit of the General Purpose IO (GPIO) Ports, can be individually configured by software
  29:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   in several modes:
  30:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   (+) Input mode
ARM GAS  /tmp/ccXhcUUd.s 			page 2


  31:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   (+) Analog mode
  32:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   (+) Output mode
  33:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   (+) Alternate function mode
  34:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   (+) External interrupt/event lines
  35:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  36:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   [..]
  37:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   During and just after reset, the alternate functions and external interrupt
  38:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   lines are not active and the I/O ports are configured in input floating mode.
  39:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  40:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   [..]
  41:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   All GPIO pins have weak internal pull-up and pull-down resistors, which can be
  42:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   activated or not.
  43:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  44:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   [..]
  45:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   In Output or Alternate mode, each IO can be configured on open-drain or push-pull
  46:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   type and the IO speed can be selected depending on the VDD value.
  47:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  48:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   [..]
  49:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   All ports have external interrupt/event capability. To use external interrupt
  50:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   lines, the port must be configured in input mode. All available GPIO pins are
  51:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   connected to the 16 external interrupt/event lines from EXTI0 to EXTI15.
  52:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  53:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   [..]
  54:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   The external interrupt/event controller consists of up to 23 edge detectors
  55:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   (16 lines are connected to GPIO) for generating event/interrupt requests (each
  56:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   input line can be independently configured to select the type (interrupt or event)
  57:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   and the corresponding trigger event (rising or falling or both). Each line can
  58:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   also be masked independently.
  59:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  60:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****                      ##### How to use this driver #####
  61:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   ==============================================================================
  62:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   [..]
  63:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     (#) Enable the GPIO AHB clock using the following function: __HAL_RCC_GPIOx_CLK_ENABLE().
  64:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  65:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     (#) Configure the GPIO pin(s) using HAL_GPIO_Init().
  66:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         (++) Configure the IO mode using "Mode" member from GPIO_InitTypeDef structure
  67:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         (++) Activate Pull-up, Pull-down resistor using "Pull" member from GPIO_InitTypeDef
  68:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****              structure.
  69:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         (++) In case of Output or alternate function mode selection: the speed is
  70:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****              configured through "Speed" member from GPIO_InitTypeDef structure.
  71:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         (++) In alternate mode is selection, the alternate function connected to the IO
  72:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****              is configured through "Alternate" member from GPIO_InitTypeDef structure.
  73:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         (++) Analog mode is required when a pin is to be used as ADC channel
  74:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****              or DAC output.
  75:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         (++) In case of external interrupt/event selection the "Mode" member from
  76:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****              GPIO_InitTypeDef structure select the type (interrupt or event) and
  77:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****              the corresponding trigger event (rising or falling or both).
  78:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  79:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     (#) In case of external interrupt/event mode selection, configure NVIC IRQ priority
  80:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         mapped to the EXTI line using HAL_NVIC_SetPriority() and enable it using
  81:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         HAL_NVIC_EnableIRQ().
  82:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  83:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     (#) To get the level of a pin configured in input mode use HAL_GPIO_ReadPin().
  84:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  85:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     (#) To set/reset the level of a pin configured in output mode use
  86:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         HAL_GPIO_WritePin()/HAL_GPIO_TogglePin().
  87:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
ARM GAS  /tmp/ccXhcUUd.s 			page 3


  88:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     (#) To lock pin configuration until next reset use HAL_GPIO_LockPin().
  89:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  90:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  91:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     (#) During and just after reset, the alternate functions are not
  92:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         active and the GPIO pins are configured in input floating mode (except JTAG
  93:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         pins).
  94:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  95:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     (#) The LSE oscillator pins OSC32_IN and OSC32_OUT can be used as general purpose
  96:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         (PC14 and PC15, respectively) when the LSE oscillator is off. The LSE has
  97:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         priority over the GPIO function.
  98:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
  99:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     (#) The HSE oscillator pins OSC_IN/OSC_OUT can be used as
 100:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         general purpose PH0 and PH1, respectively, when the HSE oscillator is off.
 101:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         The HSE has priority over the GPIO function.
 102:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 103:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   @endverbatim
 104:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   ******************************************************************************
 105:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 106:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 107:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /* Includes ------------------------------------------------------------------*/
 108:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** #include "stm32f7xx_hal.h"
 109:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 110:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /** @addtogroup STM32F7xx_HAL_Driver
 111:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @{
 112:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 113:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 114:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /** @defgroup GPIO GPIO
 115:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @brief GPIO HAL module driver
 116:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @{
 117:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 118:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 119:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** #ifdef HAL_GPIO_MODULE_ENABLED
 120:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 121:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /* Private typedef -----------------------------------------------------------*/
 122:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /* Private define ------------------------------------------------------------*/
 123:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /** @addtogroup GPIO_Private_Constants GPIO Private Constants
 124:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @{
 125:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 126:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 127:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** #define GPIO_NUMBER           ((uint32_t)16U)
 128:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /**
 129:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @}
 130:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 131:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /* Private macro -------------------------------------------------------------*/
 132:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /* Private variables ---------------------------------------------------------*/
 133:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /* Private function prototypes -----------------------------------------------*/
 134:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /* Private functions ---------------------------------------------------------*/
 135:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /* Exported functions --------------------------------------------------------*/
 136:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /** @defgroup GPIO_Exported_Functions GPIO Exported Functions
 137:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @{
 138:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 139:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 140:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /** @defgroup GPIO_Exported_Functions_Group1 Initialization and de-initialization functions
 141:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****  *  @brief    Initialization and Configuration functions
 142:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****  *
 143:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** @verbatim
 144:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****  ===============================================================================
ARM GAS  /tmp/ccXhcUUd.s 			page 4


 145:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****               ##### Initialization and de-initialization functions #####
 146:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****  ===============================================================================
 147:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   [..]
 148:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     This section provides functions allowing to initialize and de-initialize the GPIOs
 149:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     to be ready for use.
 150:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 151:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** @endverbatim
 152:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @{
 153:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 154:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 155:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /**
 156:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @brief  Initializes the GPIOx peripheral according to the specified parameters in the GPIO_Init
 157:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIOx where x can be (A..K) to select the GPIO peripheral.
 158:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIO_Init pointer to a GPIO_InitTypeDef structure that contains
 159:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *         the configuration information for the specified GPIO peripheral.
 160:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @retval None
 161:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 162:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** void HAL_GPIO_Init(GPIO_TypeDef  *GPIOx, GPIO_InitTypeDef *GPIO_Init)
 163:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** {
  29              		.loc 1 163 1 view -0
  30              		.cfi_startproc
  31              		@ args = 0, pretend = 0, frame = 8
  32              		@ frame_needed = 0, uses_anonymous_args = 0
 164:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   uint32_t position = 0x00;
  33              		.loc 1 164 3 view .LVU1
 165:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   uint32_t ioposition = 0x00;
  34              		.loc 1 165 3 view .LVU2
 166:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   uint32_t iocurrent = 0x00;
  35              		.loc 1 166 3 view .LVU3
 167:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   uint32_t temp = 0x00;
  36              		.loc 1 167 3 view .LVU4
 168:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 169:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Check the parameters */
 170:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   assert_param(IS_GPIO_ALL_INSTANCE(GPIOx));
  37              		.loc 1 170 3 view .LVU5
 171:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   assert_param(IS_GPIO_PIN(GPIO_Init->Pin));
  38              		.loc 1 171 3 view .LVU6
 172:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   assert_param(IS_GPIO_MODE(GPIO_Init->Mode));
  39              		.loc 1 172 3 view .LVU7
 173:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 174:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Configure the port pins */
 175:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   for (position = 0; position < GPIO_NUMBER; position++)
  40              		.loc 1 175 3 view .LVU8
  41              		.loc 1 175 17 is_stmt 0 view .LVU9
  42 0000 0023     		movs	r3, #0
  43              	.LVL1:
  44              		.loc 1 175 31 is_stmt 1 discriminator 1 view .LVU10
  45 0002 0F2B     		cmp	r3, #15
  46 0004 00F2F480 		bhi	.L26
 163:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   uint32_t position = 0x00;
  47              		.loc 1 163 1 is_stmt 0 view .LVU11
  48 0008 70B5     		push	{r4, r5, r6, lr}
  49              	.LCFI0:
  50              		.cfi_def_cfa_offset 16
  51              		.cfi_offset 4, -16
  52              		.cfi_offset 5, -12
  53              		.cfi_offset 6, -8
ARM GAS  /tmp/ccXhcUUd.s 			page 5


  54              		.cfi_offset 14, -4
  55 000a 82B0     		sub	sp, sp, #8
  56              	.LCFI1:
  57              		.cfi_def_cfa_offset 24
  58 000c 66E0     		b	.L12
  59              	.LVL2:
  60              	.L28:
 176:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 177:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     /* Get the IO position */
 178:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     ioposition = ((uint32_t)0x01) << position;
 179:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     /* Get the current IO position */
 180:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     iocurrent = (uint32_t)(GPIO_Init->Pin) & ioposition;
 181:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 182:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     if (iocurrent == ioposition)
 183:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     {
 184:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /*--------------------- GPIO Mode Configuration ------------------------*/
 185:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /* In case of Output or Alternate function mode selection */
 186:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       if (((GPIO_Init->Mode & GPIO_MODE) == MODE_OUTPUT) || ((GPIO_Init->Mode & GPIO_MODE) == MODE_
 187:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 188:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Check the Speed parameter */
 189:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         assert_param(IS_GPIO_SPEED(GPIO_Init->Speed));
  61              		.loc 1 189 9 is_stmt 1 view .LVU12
 190:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Configure the IO Speed */
 191:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp = GPIOx->OSPEEDR;
  62              		.loc 1 191 9 view .LVU13
  63              		.loc 1 191 14 is_stmt 0 view .LVU14
  64 000e 8568     		ldr	r5, [r0, #8]
  65              	.LVL3:
 192:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2));
  66              		.loc 1 192 9 is_stmt 1 view .LVU15
  67              		.loc 1 192 55 is_stmt 0 view .LVU16
  68 0010 4FEA430E 		lsl	lr, r3, #1
  69              		.loc 1 192 42 view .LVU17
  70 0014 0324     		movs	r4, #3
  71 0016 04FA0EF4 		lsl	r4, r4, lr
  72              		.loc 1 192 14 view .LVU18
  73 001a 25EA0405 		bic	r5, r5, r4
  74              	.LVL4:
 193:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= (GPIO_Init->Speed << (position * 2));
  75              		.loc 1 193 9 is_stmt 1 view .LVU19
  76              		.loc 1 193 27 is_stmt 0 view .LVU20
  77 001e CC68     		ldr	r4, [r1, #12]
  78              		.loc 1 193 35 view .LVU21
  79 0020 04FA0EF4 		lsl	r4, r4, lr
  80              		.loc 1 193 14 view .LVU22
  81 0024 2C43     		orrs	r4, r4, r5
  82              	.LVL5:
 194:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         GPIOx->OSPEEDR = temp;
  83              		.loc 1 194 9 is_stmt 1 view .LVU23
  84              		.loc 1 194 24 is_stmt 0 view .LVU24
  85 0026 8460     		str	r4, [r0, #8]
 195:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 196:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Configure the IO Output Type */
 197:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp = GPIOx->OTYPER;
  86              		.loc 1 197 9 is_stmt 1 view .LVU25
  87              		.loc 1 197 14 is_stmt 0 view .LVU26
  88 0028 4468     		ldr	r4, [r0, #4]
ARM GAS  /tmp/ccXhcUUd.s 			page 6


  89              	.LVL6:
 198:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~(GPIO_OTYPER_OT_0 << position) ;
  90              		.loc 1 198 9 is_stmt 1 view .LVU27
  91              		.loc 1 198 14 is_stmt 0 view .LVU28
  92 002a 24EA0204 		bic	r4, r4, r2
  93              	.LVL7:
 199:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= (((GPIO_Init->Mode & OUTPUT_TYPE) >> OUTPUT_TYPE_Pos) << position);
  94              		.loc 1 199 9 is_stmt 1 view .LVU29
  95              		.loc 1 199 29 is_stmt 0 view .LVU30
  96 002e 4A68     		ldr	r2, [r1, #4]
  97              	.LVL8:
  98              		.loc 1 199 51 view .LVU31
  99 0030 C2F30012 		ubfx	r2, r2, #4, #1
 100              		.loc 1 199 71 view .LVU32
 101 0034 9A40     		lsls	r2, r2, r3
 102              		.loc 1 199 14 view .LVU33
 103 0036 2243     		orrs	r2, r2, r4
 104              	.LVL9:
 200:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         GPIOx->OTYPER = temp;
 105              		.loc 1 200 9 is_stmt 1 view .LVU34
 106              		.loc 1 200 23 is_stmt 0 view .LVU35
 107 0038 4260     		str	r2, [r0, #4]
 108 003a 5DE0     		b	.L4
 109              	.LVL10:
 110              	.L29:
 201:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       }
 202:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 203:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       if ((GPIO_Init->Mode & GPIO_MODE) != MODE_ANALOG)
 204:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 205:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Check the Pull parameter */
 206:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         assert_param(IS_GPIO_PULL(GPIO_Init->Pull));
 207:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 208:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Activate the Pull-up or Pull down resistor for the current IO */
 209:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp = GPIOx->PUPDR;
 210:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2));
 211:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= ((GPIO_Init->Pull) << (position * 2));
 212:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         GPIOx->PUPDR = temp;
 213:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       }
 214:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 215:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /* In case of Alternate function mode selection */
 216:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       if ((GPIO_Init->Mode & GPIO_MODE) == MODE_AF)
 217:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 218:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Check the Alternate function parameter */
 219:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         assert_param(IS_GPIO_AF(GPIO_Init->Alternate));
 111              		.loc 1 219 9 is_stmt 1 view .LVU36
 220:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 221:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Configure Alternate function mapped with the current IO */
 222:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp = GPIOx->AFR[position >> 3];
 112              		.loc 1 222 9 view .LVU37
 113              		.loc 1 222 36 is_stmt 0 view .LVU38
 114 003c DC08     		lsrs	r4, r3, #3
 115              		.loc 1 222 14 view .LVU39
 116 003e 0834     		adds	r4, r4, #8
 117 0040 50F82420 		ldr	r2, [r0, r4, lsl #2]
 118              	.LVL11:
 223:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~((uint32_t)0xF << ((uint32_t)(position & (uint32_t)0x07) * 4)) ;
 119              		.loc 1 223 9 is_stmt 1 view .LVU40
ARM GAS  /tmp/ccXhcUUd.s 			page 7


 120              		.loc 1 223 37 is_stmt 0 view .LVU41
 121 0044 03F00705 		and	r5, r3, #7
 122              		.loc 1 223 75 view .LVU42
 123 0048 AD00     		lsls	r5, r5, #2
 124              		.loc 1 223 33 view .LVU43
 125 004a 4FF00F0E 		mov	lr, #15
 126 004e 0EFA05FE 		lsl	lr, lr, r5
 127              		.loc 1 223 14 view .LVU44
 128 0052 22EA0E0E 		bic	lr, r2, lr
 129              	.LVL12:
 224:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= ((uint32_t)(GPIO_Init->Alternate) << (((uint32_t)position & (uint32_t)0x07) * 4));
 130              		.loc 1 224 9 is_stmt 1 view .LVU45
 131              		.loc 1 224 38 is_stmt 0 view .LVU46
 132 0056 0A69     		ldr	r2, [r1, #16]
 133              		.loc 1 224 51 view .LVU47
 134 0058 AA40     		lsls	r2, r2, r5
 135              		.loc 1 224 14 view .LVU48
 136 005a 42EA0E02 		orr	r2, r2, lr
 137              	.LVL13:
 225:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         GPIOx->AFR[position >> 3] = temp;
 138              		.loc 1 225 9 is_stmt 1 view .LVU49
 139              		.loc 1 225 35 is_stmt 0 view .LVU50
 140 005e 40F82420 		str	r2, [r0, r4, lsl #2]
 141 0062 5DE0     		b	.L6
 142              	.LVL14:
 143              	.L30:
 226:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       }
 227:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 228:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /* Configure IO Direction mode (Input, Output, Alternate or Analog) */
 229:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       temp = GPIOx->MODER;
 230:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       temp &= ~(GPIO_MODER_MODER0 << (position * 2));
 231:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2));
 232:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       GPIOx->MODER = temp;
 233:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 234:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /*--------------------- EXTI Mode Configuration ------------------------*/
 235:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /* Configure the External Interrupt or event for the current IO */
 236:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       if ((GPIO_Init->Mode & EXTI_MODE) != 0x00u)
 237:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 238:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Enable SYSCFG Clock */
 239:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         __HAL_RCC_SYSCFG_CLK_ENABLE();
 240:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 241:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp = SYSCFG->EXTICR[position >> 2];
 242:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~(((uint32_t)0x0F) << (4 * (position & 0x03)));
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4 * (position & 0x03)));
 144              		.loc 1 243 29 discriminator 19 view .LVU51
 145 0064 0922     		movs	r2, #9
 146 0066 00E0     		b	.L7
 147              	.L13:
 148              		.loc 1 243 18 discriminator 2 view .LVU52
 149 0068 0022     		movs	r2, #0
 150              	.L7:
 151              		.loc 1 243 52 discriminator 40 view .LVU53
 152 006a 02FA0EF2 		lsl	r2, r2, lr
 153              		.loc 1 243 14 discriminator 40 view .LVU54
 154 006e 2A43     		orrs	r2, r2, r5
 155              	.LVL15:
 244:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
ARM GAS  /tmp/ccXhcUUd.s 			page 8


 156              		.loc 1 244 9 is_stmt 1 view .LVU55
 157              		.loc 1 244 39 is_stmt 0 view .LVU56
 158 0070 0234     		adds	r4, r4, #2
 159 0072 604D     		ldr	r5, .L31
 160 0074 45F82420 		str	r2, [r5, r4, lsl #2]
 245:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 246:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Clear Rising Falling edge configuration */
 247:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp = EXTI->RTSR;
 161              		.loc 1 247 9 is_stmt 1 view .LVU57
 162              		.loc 1 247 14 is_stmt 0 view .LVU58
 163 0078 5F4A     		ldr	r2, .L31+4
 164              	.LVL16:
 165              		.loc 1 247 14 view .LVU59
 166 007a 9468     		ldr	r4, [r2, #8]
 167              	.LVL17:
 248:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~((uint32_t)iocurrent);
 168              		.loc 1 248 9 is_stmt 1 view .LVU60
 169              		.loc 1 248 17 is_stmt 0 view .LVU61
 170 007c 6FEA0C02 		mvn	r2, ip
 171              		.loc 1 248 14 view .LVU62
 172 0080 24EA0C05 		bic	r5, r4, ip
 173              	.LVL18:
 249:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         if ((GPIO_Init->Mode & TRIGGER_RISING) != 0x00u)
 174              		.loc 1 249 9 is_stmt 1 view .LVU63
 175              		.loc 1 249 12 is_stmt 0 view .LVU64
 176 0084 4E68     		ldr	r6, [r1, #4]
 177 0086 16F4801F 		tst	r6, #1048576
 178 008a 01D0     		beq	.L8
 250:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         {
 251:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****           temp |= iocurrent;
 179              		.loc 1 251 11 is_stmt 1 view .LVU65
 180              		.loc 1 251 16 is_stmt 0 view .LVU66
 181 008c 4CEA0405 		orr	r5, ip, r4
 182              	.LVL19:
 183              	.L8:
 252:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         }
 253:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->RTSR = temp;
 184              		.loc 1 253 9 is_stmt 1 view .LVU67
 185              		.loc 1 253 20 is_stmt 0 view .LVU68
 186 0090 594C     		ldr	r4, .L31+4
 187 0092 A560     		str	r5, [r4, #8]
 254:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 255:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp = EXTI->FTSR;
 188              		.loc 1 255 9 is_stmt 1 view .LVU69
 189              		.loc 1 255 14 is_stmt 0 view .LVU70
 190 0094 E468     		ldr	r4, [r4, #12]
 191              	.LVL20:
 256:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~((uint32_t)iocurrent);
 192              		.loc 1 256 9 is_stmt 1 view .LVU71
 193              		.loc 1 256 14 is_stmt 0 view .LVU72
 194 0096 02EA0405 		and	r5, r2, r4
 195              	.LVL21:
 257:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         if ((GPIO_Init->Mode & TRIGGER_FALLING) != 0x00u)
 196              		.loc 1 257 9 is_stmt 1 view .LVU73
 197              		.loc 1 257 12 is_stmt 0 view .LVU74
 198 009a 4E68     		ldr	r6, [r1, #4]
 199 009c 16F4001F 		tst	r6, #2097152
ARM GAS  /tmp/ccXhcUUd.s 			page 9


 200 00a0 01D0     		beq	.L9
 258:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         {
 259:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****           temp |= iocurrent;
 201              		.loc 1 259 11 is_stmt 1 view .LVU75
 202              		.loc 1 259 16 is_stmt 0 view .LVU76
 203 00a2 4CEA0405 		orr	r5, ip, r4
 204              	.LVL22:
 205              	.L9:
 260:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         }
 261:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->FTSR = temp;
 206              		.loc 1 261 9 is_stmt 1 view .LVU77
 207              		.loc 1 261 20 is_stmt 0 view .LVU78
 208 00a6 544C     		ldr	r4, .L31+4
 209 00a8 E560     		str	r5, [r4, #12]
 262:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 263:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp = EXTI->EMR;
 210              		.loc 1 263 9 is_stmt 1 view .LVU79
 211              		.loc 1 263 14 is_stmt 0 view .LVU80
 212 00aa 6468     		ldr	r4, [r4, #4]
 213              	.LVL23:
 264:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~((uint32_t)iocurrent);
 214              		.loc 1 264 9 is_stmt 1 view .LVU81
 215              		.loc 1 264 14 is_stmt 0 view .LVU82
 216 00ac 02EA0405 		and	r5, r2, r4
 217              	.LVL24:
 265:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         if ((GPIO_Init->Mode & EXTI_EVT) != 0x00u)
 218              		.loc 1 265 9 is_stmt 1 view .LVU83
 219              		.loc 1 265 12 is_stmt 0 view .LVU84
 220 00b0 4E68     		ldr	r6, [r1, #4]
 221 00b2 16F4003F 		tst	r6, #131072
 222 00b6 01D0     		beq	.L10
 266:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         {
 267:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****           temp |= iocurrent;
 223              		.loc 1 267 11 is_stmt 1 view .LVU85
 224              		.loc 1 267 16 is_stmt 0 view .LVU86
 225 00b8 4CEA0405 		orr	r5, ip, r4
 226              	.LVL25:
 227              	.L10:
 268:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         }
 269:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->EMR = temp;
 228              		.loc 1 269 9 is_stmt 1 view .LVU87
 229              		.loc 1 269 19 is_stmt 0 view .LVU88
 230 00bc 4E4C     		ldr	r4, .L31+4
 231 00be 6560     		str	r5, [r4, #4]
 270:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 271:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Clear EXTI line configuration */
 272:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp = EXTI->IMR;
 232              		.loc 1 272 9 is_stmt 1 view .LVU89
 233              		.loc 1 272 14 is_stmt 0 view .LVU90
 234 00c0 2468     		ldr	r4, [r4]
 235              	.LVL26:
 273:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~((uint32_t)iocurrent);
 236              		.loc 1 273 9 is_stmt 1 view .LVU91
 237              		.loc 1 273 14 is_stmt 0 view .LVU92
 238 00c2 2240     		ands	r2, r2, r4
 239              	.LVL27:
 274:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         if ((GPIO_Init->Mode & EXTI_IT) != 0x00u)
ARM GAS  /tmp/ccXhcUUd.s 			page 10


 240              		.loc 1 274 9 is_stmt 1 view .LVU93
 241              		.loc 1 274 23 is_stmt 0 view .LVU94
 242 00c4 4D68     		ldr	r5, [r1, #4]
 243              		.loc 1 274 12 view .LVU95
 244 00c6 15F4803F 		tst	r5, #65536
 245 00ca 01D0     		beq	.L11
 275:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         {
 276:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****           temp |= iocurrent;
 246              		.loc 1 276 11 is_stmt 1 view .LVU96
 247              		.loc 1 276 16 is_stmt 0 view .LVU97
 248 00cc 4CEA0402 		orr	r2, ip, r4
 249              	.LVL28:
 250              	.L11:
 277:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         }
 278:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->IMR = temp;
 251              		.loc 1 278 9 is_stmt 1 view .LVU98
 252              		.loc 1 278 19 is_stmt 0 view .LVU99
 253 00d0 494C     		ldr	r4, .L31+4
 254 00d2 2260     		str	r2, [r4]
 255              	.LVL29:
 256              	.L3:
 175:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 257              		.loc 1 175 54 is_stmt 1 discriminator 2 view .LVU100
 258 00d4 0133     		adds	r3, r3, #1
 259              	.LVL30:
 175:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 260              		.loc 1 175 31 discriminator 1 view .LVU101
 261 00d6 0F2B     		cmp	r3, #15
 262 00d8 00F28880 		bhi	.L27
 263              	.LVL31:
 264              	.L12:
 178:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     /* Get the current IO position */
 265              		.loc 1 178 5 view .LVU102
 178:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     /* Get the current IO position */
 266              		.loc 1 178 16 is_stmt 0 view .LVU103
 267 00dc 0122     		movs	r2, #1
 268 00de 9A40     		lsls	r2, r2, r3
 269              	.LVL32:
 180:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 270              		.loc 1 180 5 is_stmt 1 view .LVU104
 180:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 271              		.loc 1 180 37 is_stmt 0 view .LVU105
 272 00e0 0C68     		ldr	r4, [r1]
 180:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 273              		.loc 1 180 15 view .LVU106
 274 00e2 04EA020C 		and	ip, r4, r2
 275              	.LVL33:
 182:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     {
 276              		.loc 1 182 5 is_stmt 1 view .LVU107
 182:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     {
 277              		.loc 1 182 8 is_stmt 0 view .LVU108
 278 00e6 32EA0404 		bics	r4, r2, r4
 279 00ea F3D1     		bne	.L3
 186:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 280              		.loc 1 186 7 is_stmt 1 view .LVU109
 186:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 281              		.loc 1 186 22 is_stmt 0 view .LVU110
ARM GAS  /tmp/ccXhcUUd.s 			page 11


 282 00ec 4C68     		ldr	r4, [r1, #4]
 186:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 283              		.loc 1 186 29 view .LVU111
 284 00ee 04F00304 		and	r4, r4, #3
 186:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 285              		.loc 1 186 58 view .LVU112
 286 00f2 013C     		subs	r4, r4, #1
 186:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 287              		.loc 1 186 10 view .LVU113
 288 00f4 012C     		cmp	r4, #1
 289 00f6 8AD9     		bls	.L28
 290              	.LVL34:
 291              	.L4:
 203:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 292              		.loc 1 203 7 is_stmt 1 view .LVU114
 203:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 293              		.loc 1 203 21 is_stmt 0 view .LVU115
 294 00f8 4A68     		ldr	r2, [r1, #4]
 203:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 295              		.loc 1 203 28 view .LVU116
 296 00fa 02F00302 		and	r2, r2, #3
 203:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 297              		.loc 1 203 10 view .LVU117
 298 00fe 032A     		cmp	r2, #3
 299 0100 09D0     		beq	.L5
 206:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 300              		.loc 1 206 9 is_stmt 1 view .LVU118
 209:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2));
 301              		.loc 1 209 9 view .LVU119
 209:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2));
 302              		.loc 1 209 14 is_stmt 0 view .LVU120
 303 0102 C468     		ldr	r4, [r0, #12]
 304              	.LVL35:
 210:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= ((GPIO_Init->Pull) << (position * 2));
 305              		.loc 1 210 9 is_stmt 1 view .LVU121
 210:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= ((GPIO_Init->Pull) << (position * 2));
 306              		.loc 1 210 50 is_stmt 0 view .LVU122
 307 0104 5D00     		lsls	r5, r3, #1
 210:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= ((GPIO_Init->Pull) << (position * 2));
 308              		.loc 1 210 37 view .LVU123
 309 0106 0322     		movs	r2, #3
 310 0108 AA40     		lsls	r2, r2, r5
 210:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= ((GPIO_Init->Pull) << (position * 2));
 311              		.loc 1 210 14 view .LVU124
 312 010a 24EA0204 		bic	r4, r4, r2
 313              	.LVL36:
 211:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         GPIOx->PUPDR = temp;
 314              		.loc 1 211 9 is_stmt 1 view .LVU125
 211:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         GPIOx->PUPDR = temp;
 315              		.loc 1 211 28 is_stmt 0 view .LVU126
 316 010e 8A68     		ldr	r2, [r1, #8]
 211:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         GPIOx->PUPDR = temp;
 317              		.loc 1 211 36 view .LVU127
 318 0110 AA40     		lsls	r2, r2, r5
 211:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         GPIOx->PUPDR = temp;
 319              		.loc 1 211 14 view .LVU128
 320 0112 2243     		orrs	r2, r2, r4
ARM GAS  /tmp/ccXhcUUd.s 			page 12


 321              	.LVL37:
 212:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       }
 322              		.loc 1 212 9 is_stmt 1 view .LVU129
 212:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       }
 323              		.loc 1 212 22 is_stmt 0 view .LVU130
 324 0114 C260     		str	r2, [r0, #12]
 325              	.LVL38:
 326              	.L5:
 216:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 327              		.loc 1 216 7 is_stmt 1 view .LVU131
 216:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 328              		.loc 1 216 21 is_stmt 0 view .LVU132
 329 0116 4A68     		ldr	r2, [r1, #4]
 216:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 330              		.loc 1 216 28 view .LVU133
 331 0118 02F00302 		and	r2, r2, #3
 216:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 332              		.loc 1 216 10 view .LVU134
 333 011c 022A     		cmp	r2, #2
 334 011e 8DD0     		beq	.L29
 335              	.L6:
 229:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       temp &= ~(GPIO_MODER_MODER0 << (position * 2));
 336              		.loc 1 229 7 is_stmt 1 view .LVU135
 229:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       temp &= ~(GPIO_MODER_MODER0 << (position * 2));
 337              		.loc 1 229 12 is_stmt 0 view .LVU136
 338 0120 0468     		ldr	r4, [r0]
 339              	.LVL39:
 230:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2));
 340              		.loc 1 230 7 is_stmt 1 view .LVU137
 230:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2));
 341              		.loc 1 230 48 is_stmt 0 view .LVU138
 342 0122 4FEA430E 		lsl	lr, r3, #1
 230:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2));
 343              		.loc 1 230 35 view .LVU139
 344 0126 0322     		movs	r2, #3
 345 0128 02FA0EF2 		lsl	r2, r2, lr
 230:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2));
 346              		.loc 1 230 12 view .LVU140
 347 012c 24EA0204 		bic	r4, r4, r2
 348              	.LVL40:
 231:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       GPIOx->MODER = temp;
 349              		.loc 1 231 7 is_stmt 1 view .LVU141
 231:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       GPIOx->MODER = temp;
 350              		.loc 1 231 26 is_stmt 0 view .LVU142
 351 0130 4A68     		ldr	r2, [r1, #4]
 231:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       GPIOx->MODER = temp;
 352              		.loc 1 231 33 view .LVU143
 353 0132 02F00302 		and	r2, r2, #3
 231:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       GPIOx->MODER = temp;
 354              		.loc 1 231 46 view .LVU144
 355 0136 02FA0EF2 		lsl	r2, r2, lr
 231:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       GPIOx->MODER = temp;
 356              		.loc 1 231 12 view .LVU145
 357 013a 2243     		orrs	r2, r2, r4
 358              	.LVL41:
 232:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 359              		.loc 1 232 7 is_stmt 1 view .LVU146
ARM GAS  /tmp/ccXhcUUd.s 			page 13


 232:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 360              		.loc 1 232 20 is_stmt 0 view .LVU147
 361 013c 0260     		str	r2, [r0]
 236:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 362              		.loc 1 236 7 is_stmt 1 view .LVU148
 236:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 363              		.loc 1 236 21 is_stmt 0 view .LVU149
 364 013e 4A68     		ldr	r2, [r1, #4]
 365              	.LVL42:
 236:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 366              		.loc 1 236 10 view .LVU150
 367 0140 12F4403F 		tst	r2, #196608
 368 0144 C6D0     		beq	.L3
 239:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 369              		.loc 1 239 9 is_stmt 1 view .LVU151
 370              	.LBB2:
 239:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 371              		.loc 1 239 9 view .LVU152
 239:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 372              		.loc 1 239 9 view .LVU153
 373 0146 2D4A     		ldr	r2, .L31+8
 374 0148 546C     		ldr	r4, [r2, #68]
 375 014a 44F48044 		orr	r4, r4, #16384
 376 014e 5464     		str	r4, [r2, #68]
 377              	.LVL43:
 239:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 378              		.loc 1 239 9 view .LVU154
 379 0150 526C     		ldr	r2, [r2, #68]
 380 0152 02F48042 		and	r2, r2, #16384
 381 0156 0192     		str	r2, [sp, #4]
 239:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 382              		.loc 1 239 9 view .LVU155
 383 0158 019A     		ldr	r2, [sp, #4]
 384              	.LBE2:
 239:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 385              		.loc 1 239 9 view .LVU156
 241:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~(((uint32_t)0x0F) << (4 * (position & 0x03)));
 386              		.loc 1 241 9 view .LVU157
 241:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~(((uint32_t)0x0F) << (4 * (position & 0x03)));
 387              		.loc 1 241 40 is_stmt 0 view .LVU158
 388 015a 9C08     		lsrs	r4, r3, #2
 241:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp &= ~(((uint32_t)0x0F) << (4 * (position & 0x03)));
 389              		.loc 1 241 14 view .LVU159
 390 015c A51C     		adds	r5, r4, #2
 391 015e 254A     		ldr	r2, .L31
 392 0160 52F82550 		ldr	r5, [r2, r5, lsl #2]
 393              	.LVL44:
 242:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4 * (position & 0x03)));
 394              		.loc 1 242 9 is_stmt 1 view .LVU160
 242:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4 * (position & 0x03)));
 395              		.loc 1 242 54 is_stmt 0 view .LVU161
 396 0164 03F0030E 		and	lr, r3, #3
 242:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4 * (position & 0x03)));
 397              		.loc 1 242 42 view .LVU162
 398 0168 4FEA8E0E 		lsl	lr, lr, #2
 242:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4 * (position & 0x03)));
 399              		.loc 1 242 36 view .LVU163
ARM GAS  /tmp/ccXhcUUd.s 			page 14


 400 016c 0F22     		movs	r2, #15
 401 016e 02FA0EF2 		lsl	r2, r2, lr
 242:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4 * (position & 0x03)));
 402              		.loc 1 242 14 view .LVU164
 403 0172 25EA0205 		bic	r5, r5, r2
 404              	.LVL45:
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 405              		.loc 1 243 9 is_stmt 1 view .LVU165
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 406              		.loc 1 243 18 is_stmt 0 view .LVU166
 407 0176 224A     		ldr	r2, .L31+12
 408 0178 9042     		cmp	r0, r2
 409 017a 3FF475AF 		beq	.L13
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 410              		.loc 1 243 29 discriminator 1 view .LVU167
 411 017e 02F58062 		add	r2, r2, #1024
 412 0182 9042     		cmp	r0, r2
 413 0184 22D0     		beq	.L14
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 414              		.loc 1 243 29 discriminator 3 view .LVU168
 415 0186 02F58062 		add	r2, r2, #1024
 416 018a 9042     		cmp	r0, r2
 417 018c 20D0     		beq	.L15
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 418              		.loc 1 243 29 discriminator 5 view .LVU169
 419 018e 02F58062 		add	r2, r2, #1024
 420 0192 9042     		cmp	r0, r2
 421 0194 1ED0     		beq	.L16
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 422              		.loc 1 243 29 discriminator 7 view .LVU170
 423 0196 02F58062 		add	r2, r2, #1024
 424 019a 9042     		cmp	r0, r2
 425 019c 1CD0     		beq	.L17
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 426              		.loc 1 243 29 discriminator 9 view .LVU171
 427 019e 02F58062 		add	r2, r2, #1024
 428 01a2 9042     		cmp	r0, r2
 429 01a4 1AD0     		beq	.L18
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 430              		.loc 1 243 29 discriminator 11 view .LVU172
 431 01a6 02F58062 		add	r2, r2, #1024
 432 01aa 9042     		cmp	r0, r2
 433 01ac 18D0     		beq	.L19
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 434              		.loc 1 243 29 discriminator 13 view .LVU173
 435 01ae 02F58062 		add	r2, r2, #1024
 436 01b2 9042     		cmp	r0, r2
 437 01b4 16D0     		beq	.L20
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 438              		.loc 1 243 29 discriminator 15 view .LVU174
 439 01b6 02F58062 		add	r2, r2, #1024
 440 01ba 9042     		cmp	r0, r2
 441 01bc 14D0     		beq	.L21
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 442              		.loc 1 243 29 discriminator 17 view .LVU175
 443 01be 02F58062 		add	r2, r2, #1024
 444 01c2 9042     		cmp	r0, r2
ARM GAS  /tmp/ccXhcUUd.s 			page 15


 445 01c4 3FF44EAF 		beq	.L30
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 446              		.loc 1 243 29 discriminator 20 view .LVU176
 447 01c8 0A22     		movs	r2, #10
 448 01ca 4EE7     		b	.L7
 449              	.L14:
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 450              		.loc 1 243 29 discriminator 4 view .LVU177
 451 01cc 0122     		movs	r2, #1
 452              	.LVL46:
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 453              		.loc 1 243 29 discriminator 4 view .LVU178
 454 01ce 4CE7     		b	.L7
 455              	.LVL47:
 456              	.L15:
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 457              		.loc 1 243 29 discriminator 6 view .LVU179
 458 01d0 0222     		movs	r2, #2
 459 01d2 4AE7     		b	.L7
 460              	.L16:
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 461              		.loc 1 243 29 discriminator 8 view .LVU180
 462 01d4 0322     		movs	r2, #3
 463 01d6 48E7     		b	.L7
 464              	.L17:
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 465              		.loc 1 243 29 discriminator 10 view .LVU181
 466 01d8 0422     		movs	r2, #4
 467 01da 46E7     		b	.L7
 468              	.L18:
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 469              		.loc 1 243 29 discriminator 12 view .LVU182
 470 01dc 0522     		movs	r2, #5
 471 01de 44E7     		b	.L7
 472              	.L19:
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 473              		.loc 1 243 29 discriminator 14 view .LVU183
 474 01e0 0622     		movs	r2, #6
 475 01e2 42E7     		b	.L7
 476              	.L20:
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 477              		.loc 1 243 29 discriminator 16 view .LVU184
 478 01e4 0722     		movs	r2, #7
 479 01e6 40E7     		b	.L7
 480              	.L21:
 243:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] = temp;
 481              		.loc 1 243 29 discriminator 18 view .LVU185
 482 01e8 0822     		movs	r2, #8
 483 01ea 3EE7     		b	.L7
 484              	.LVL48:
 485              	.L27:
 279:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       }
 280:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     }
 281:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   }
 282:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** }
 486              		.loc 1 282 1 view .LVU186
 487 01ec 02B0     		add	sp, sp, #8
ARM GAS  /tmp/ccXhcUUd.s 			page 16


 488              	.LCFI2:
 489              		.cfi_def_cfa_offset 16
 490              		@ sp needed
 491 01ee 70BD     		pop	{r4, r5, r6, pc}
 492              	.LVL49:
 493              	.L26:
 494              	.LCFI3:
 495              		.cfi_def_cfa_offset 0
 496              		.cfi_restore 4
 497              		.cfi_restore 5
 498              		.cfi_restore 6
 499              		.cfi_restore 14
 500              		.loc 1 282 1 view .LVU187
 501 01f0 7047     		bx	lr
 502              	.L32:
 503 01f2 00BF     		.align	2
 504              	.L31:
 505 01f4 00380140 		.word	1073821696
 506 01f8 003C0140 		.word	1073822720
 507 01fc 00380240 		.word	1073887232
 508 0200 00000240 		.word	1073872896
 509              		.cfi_endproc
 510              	.LFE141:
 512              		.section	.text.HAL_GPIO_DeInit,"ax",%progbits
 513              		.align	1
 514              		.global	HAL_GPIO_DeInit
 515              		.syntax unified
 516              		.thumb
 517              		.thumb_func
 519              	HAL_GPIO_DeInit:
 520              	.LVL50:
 521              	.LFB142:
 283:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 284:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /**
 285:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @brief  De-initializes the GPIOx peripheral registers to their default reset values.
 286:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIOx where x can be (A..K) to select the GPIO peripheral.
 287:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIO_Pin specifies the port bit to be written.
 288:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *          This parameter can be one of GPIO_PIN_x where x can be (0..15).
 289:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @retval None
 290:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 291:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** void HAL_GPIO_DeInit(GPIO_TypeDef  *GPIOx, uint32_t GPIO_Pin)
 292:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** {
 522              		.loc 1 292 1 is_stmt 1 view -0
 523              		.cfi_startproc
 524              		@ args = 0, pretend = 0, frame = 0
 525              		@ frame_needed = 0, uses_anonymous_args = 0
 293:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   uint32_t position;
 526              		.loc 1 293 3 view .LVU189
 294:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   uint32_t ioposition = 0x00;
 527              		.loc 1 294 3 view .LVU190
 295:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   uint32_t iocurrent = 0x00;
 528              		.loc 1 295 3 view .LVU191
 296:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   uint32_t tmp = 0x00;
 529              		.loc 1 296 3 view .LVU192
 297:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 298:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Check the parameters */
 299:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   assert_param(IS_GPIO_ALL_INSTANCE(GPIOx));
ARM GAS  /tmp/ccXhcUUd.s 			page 17


 530              		.loc 1 299 3 view .LVU193
 300:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 301:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Configure the port pins */
 302:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   for (position = 0; position < GPIO_NUMBER; position++)
 531              		.loc 1 302 3 view .LVU194
 532              		.loc 1 302 17 is_stmt 0 view .LVU195
 533 0000 0023     		movs	r3, #0
 534              	.LVL51:
 535              		.loc 1 302 31 is_stmt 1 discriminator 1 view .LVU196
 536 0002 0F2B     		cmp	r3, #15
 537 0004 00F29B80 		bhi	.L52
 292:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   uint32_t position;
 538              		.loc 1 292 1 is_stmt 0 view .LVU197
 539 0008 F0B5     		push	{r4, r5, r6, r7, lr}
 540              	.LCFI4:
 541              		.cfi_def_cfa_offset 20
 542              		.cfi_offset 4, -20
 543              		.cfi_offset 5, -16
 544              		.cfi_offset 6, -12
 545              		.cfi_offset 7, -8
 546              		.cfi_offset 14, -4
 547 000a 2DE0     		b	.L38
 548              	.LVL52:
 549              	.L55:
 303:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 304:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     /* Get the IO position */
 305:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     ioposition = ((uint32_t)0x01) << position;
 306:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     /* Get the current IO position */
 307:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     iocurrent = (GPIO_Pin) & ioposition;
 308:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 309:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     if (iocurrent == ioposition)
 310:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     {
 311:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /*------------------------- EXTI Mode Configuration --------------------*/
 312:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       tmp = SYSCFG->EXTICR[position >> 2];
 313:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       tmp &= (((uint32_t)0x0F) << (4 * (position & 0x03)));
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       if (tmp == ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4 * (position & 0x03))))
 550              		.loc 1 314 30 discriminator 19 view .LVU198
 551 000c 0925     		movs	r5, #9
 552 000e 00E0     		b	.L36
 553              	.L39:
 554              		.loc 1 314 19 discriminator 2 view .LVU199
 555 0010 0025     		movs	r5, #0
 556              	.L36:
 557              		.loc 1 314 53 discriminator 40 view .LVU200
 558 0012 05FA0CF5 		lsl	r5, r5, ip
 559              		.loc 1 314 10 discriminator 40 view .LVU201
 560 0016 A542     		cmp	r5, r4
 561 0018 75D0     		beq	.L53
 562              	.LVL53:
 563              	.L37:
 315:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 316:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Clear EXTI line configuration */
 317:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->IMR &= ~((uint32_t)iocurrent);
 318:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->EMR &= ~((uint32_t)iocurrent);
 319:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 320:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Clear Rising Falling edge configuration */
 321:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->FTSR &= ~((uint32_t)iocurrent);
ARM GAS  /tmp/ccXhcUUd.s 			page 18


 322:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->RTSR &= ~((uint32_t)iocurrent);
 323:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 324:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         /* Configure the External Interrupt or event for the current IO */
 325:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         tmp = ((uint32_t)0x0F) << (4 * (position & 0x03));
 326:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] &= ~tmp;
 327:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       }
 328:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /*------------------------- GPIO Mode Configuration --------------------*/
 329:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /* Configure IO Direction in Input Floating Mode */
 330:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (position * 2));
 564              		.loc 1 330 7 is_stmt 1 view .LVU202
 565              		.loc 1 330 12 is_stmt 0 view .LVU203
 566 001a 0468     		ldr	r4, [r0]
 567              		.loc 1 330 56 view .LVU204
 568 001c 5D00     		lsls	r5, r3, #1
 569              		.loc 1 330 43 view .LVU205
 570 001e 4FF0030C 		mov	ip, #3
 571 0022 0CFA05FC 		lsl	ip, ip, r5
 572              		.loc 1 330 20 view .LVU206
 573 0026 24EA0C04 		bic	r4, r4, ip
 574 002a 0460     		str	r4, [r0]
 331:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 332:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /* Configure the default Alternate Function in current IO */
 333:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       GPIOx->AFR[position >> 3] &= ~((uint32_t)0xF << ((uint32_t)(position & (uint32_t)0x07) * 4)) 
 575              		.loc 1 333 7 is_stmt 1 view .LVU207
 576              		.loc 1 333 17 is_stmt 0 view .LVU208
 577 002c 4FEAD30E 		lsr	lr, r3, #3
 578 0030 0EF1080E 		add	lr, lr, #8
 579 0034 50F82E40 		ldr	r4, [r0, lr, lsl #2]
 580              		.loc 1 333 56 view .LVU209
 581 0038 03F00706 		and	r6, r3, #7
 582              		.loc 1 333 94 view .LVU210
 583 003c B600     		lsls	r6, r6, #2
 584              		.loc 1 333 52 view .LVU211
 585 003e 0F25     		movs	r5, #15
 586 0040 B540     		lsls	r5, r5, r6
 587              		.loc 1 333 33 view .LVU212
 588 0042 24EA0504 		bic	r4, r4, r5
 589 0046 40F82E40 		str	r4, [r0, lr, lsl #2]
 334:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 335:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /* Deactivate the Pull-up and Pull-down resistor for the current IO */
 336:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       GPIOx->PUPDR &= ~(GPIO_PUPDR_PUPDR0 << (position * 2));
 590              		.loc 1 336 7 is_stmt 1 view .LVU213
 591              		.loc 1 336 12 is_stmt 0 view .LVU214
 592 004a C468     		ldr	r4, [r0, #12]
 593              		.loc 1 336 20 view .LVU215
 594 004c 24EA0C04 		bic	r4, r4, ip
 595 0050 C460     		str	r4, [r0, #12]
 337:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 338:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /* Configure the default value IO Output Type */
 339:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       GPIOx->OTYPER  &= ~(GPIO_OTYPER_OT_0 << position) ;
 596              		.loc 1 339 7 is_stmt 1 view .LVU216
 597              		.loc 1 339 12 is_stmt 0 view .LVU217
 598 0052 4468     		ldr	r4, [r0, #4]
 599              		.loc 1 339 22 view .LVU218
 600 0054 24EA0202 		bic	r2, r4, r2
 601              	.LVL54:
 602              		.loc 1 339 22 view .LVU219
ARM GAS  /tmp/ccXhcUUd.s 			page 19


 603 0058 4260     		str	r2, [r0, #4]
 340:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 341:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       /* Configure the default value for IO Speed */
 342:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       GPIOx->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2));
 604              		.loc 1 342 7 is_stmt 1 view .LVU220
 605              		.loc 1 342 12 is_stmt 0 view .LVU221
 606 005a 8268     		ldr	r2, [r0, #8]
 607              		.loc 1 342 22 view .LVU222
 608 005c 22EA0C02 		bic	r2, r2, ip
 609 0060 8260     		str	r2, [r0, #8]
 610              	.L35:
 302:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 611              		.loc 1 302 54 is_stmt 1 discriminator 2 view .LVU223
 612 0062 0133     		adds	r3, r3, #1
 613              	.LVL55:
 302:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 614              		.loc 1 302 31 discriminator 1 view .LVU224
 615 0064 0F2B     		cmp	r3, #15
 616 0066 69D8     		bhi	.L54
 617              	.LVL56:
 618              	.L38:
 305:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     /* Get the current IO position */
 619              		.loc 1 305 5 view .LVU225
 305:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     /* Get the current IO position */
 620              		.loc 1 305 16 is_stmt 0 view .LVU226
 621 0068 0122     		movs	r2, #1
 622 006a 9A40     		lsls	r2, r2, r3
 623              	.LVL57:
 307:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 624              		.loc 1 307 5 is_stmt 1 view .LVU227
 307:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 625              		.loc 1 307 15 is_stmt 0 view .LVU228
 626 006c 02EA0106 		and	r6, r2, r1
 627              	.LVL58:
 309:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     {
 628              		.loc 1 309 5 is_stmt 1 view .LVU229
 309:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     {
 629              		.loc 1 309 8 is_stmt 0 view .LVU230
 630 0070 32EA0104 		bics	r4, r2, r1
 631 0074 F5D1     		bne	.L35
 312:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       tmp &= (((uint32_t)0x0F) << (4 * (position & 0x03)));
 632              		.loc 1 312 7 is_stmt 1 view .LVU231
 312:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       tmp &= (((uint32_t)0x0F) << (4 * (position & 0x03)));
 633              		.loc 1 312 37 is_stmt 0 view .LVU232
 634 0076 4FEA930E 		lsr	lr, r3, #2
 312:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       tmp &= (((uint32_t)0x0F) << (4 * (position & 0x03)));
 635              		.loc 1 312 11 view .LVU233
 636 007a 0EF10205 		add	r5, lr, #2
 637 007e 304C     		ldr	r4, .L56
 638 0080 54F82540 		ldr	r4, [r4, r5, lsl #2]
 639              	.LVL59:
 313:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       if (tmp == ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4 * (position & 0x03))))
 640              		.loc 1 313 7 is_stmt 1 view .LVU234
 313:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       if (tmp == ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4 * (position & 0x03))))
 641              		.loc 1 313 50 is_stmt 0 view .LVU235
 642 0084 03F0030C 		and	ip, r3, #3
 313:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       if (tmp == ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4 * (position & 0x03))))
ARM GAS  /tmp/ccXhcUUd.s 			page 20


 643              		.loc 1 313 38 view .LVU236
 644 0088 4FEA8C0C 		lsl	ip, ip, #2
 313:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       if (tmp == ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4 * (position & 0x03))))
 645              		.loc 1 313 32 view .LVU237
 646 008c 0F25     		movs	r5, #15
 647 008e 05FA0CF7 		lsl	r7, r5, ip
 313:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       if (tmp == ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4 * (position & 0x03))))
 648              		.loc 1 313 11 view .LVU238
 649 0092 3C40     		ands	r4, r4, r7
 650              	.LVL60:
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 651              		.loc 1 314 7 is_stmt 1 view .LVU239
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 652              		.loc 1 314 19 is_stmt 0 view .LVU240
 653 0094 2B4D     		ldr	r5, .L56+4
 654 0096 A842     		cmp	r0, r5
 655 0098 BAD0     		beq	.L39
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 656              		.loc 1 314 30 discriminator 1 view .LVU241
 657 009a 05F58065 		add	r5, r5, #1024
 658 009e A842     		cmp	r0, r5
 659 00a0 21D0     		beq	.L40
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 660              		.loc 1 314 30 discriminator 3 view .LVU242
 661 00a2 05F58065 		add	r5, r5, #1024
 662 00a6 A842     		cmp	r0, r5
 663 00a8 1FD0     		beq	.L41
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 664              		.loc 1 314 30 discriminator 5 view .LVU243
 665 00aa 05F58065 		add	r5, r5, #1024
 666 00ae A842     		cmp	r0, r5
 667 00b0 1DD0     		beq	.L42
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 668              		.loc 1 314 30 discriminator 7 view .LVU244
 669 00b2 05F58065 		add	r5, r5, #1024
 670 00b6 A842     		cmp	r0, r5
 671 00b8 1BD0     		beq	.L43
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 672              		.loc 1 314 30 discriminator 9 view .LVU245
 673 00ba 05F58065 		add	r5, r5, #1024
 674 00be A842     		cmp	r0, r5
 675 00c0 19D0     		beq	.L44
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 676              		.loc 1 314 30 discriminator 11 view .LVU246
 677 00c2 05F58065 		add	r5, r5, #1024
 678 00c6 A842     		cmp	r0, r5
 679 00c8 17D0     		beq	.L45
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 680              		.loc 1 314 30 discriminator 13 view .LVU247
 681 00ca 05F58065 		add	r5, r5, #1024
 682 00ce A842     		cmp	r0, r5
 683 00d0 15D0     		beq	.L46
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 684              		.loc 1 314 30 discriminator 15 view .LVU248
 685 00d2 05F58065 		add	r5, r5, #1024
 686 00d6 A842     		cmp	r0, r5
 687 00d8 13D0     		beq	.L47
ARM GAS  /tmp/ccXhcUUd.s 			page 21


 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 688              		.loc 1 314 30 discriminator 17 view .LVU249
 689 00da 05F58065 		add	r5, r5, #1024
 690 00de A842     		cmp	r0, r5
 691 00e0 94D0     		beq	.L55
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 692              		.loc 1 314 30 discriminator 20 view .LVU250
 693 00e2 0A25     		movs	r5, #10
 694 00e4 95E7     		b	.L36
 695              	.L40:
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 696              		.loc 1 314 30 discriminator 4 view .LVU251
 697 00e6 0125     		movs	r5, #1
 698 00e8 93E7     		b	.L36
 699              	.L41:
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 700              		.loc 1 314 30 discriminator 6 view .LVU252
 701 00ea 0225     		movs	r5, #2
 702 00ec 91E7     		b	.L36
 703              	.L42:
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 704              		.loc 1 314 30 discriminator 8 view .LVU253
 705 00ee 0325     		movs	r5, #3
 706 00f0 8FE7     		b	.L36
 707              	.L43:
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 708              		.loc 1 314 30 discriminator 10 view .LVU254
 709 00f2 0425     		movs	r5, #4
 710 00f4 8DE7     		b	.L36
 711              	.L44:
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 712              		.loc 1 314 30 discriminator 12 view .LVU255
 713 00f6 0525     		movs	r5, #5
 714 00f8 8BE7     		b	.L36
 715              	.L45:
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 716              		.loc 1 314 30 discriminator 14 view .LVU256
 717 00fa 0625     		movs	r5, #6
 718 00fc 89E7     		b	.L36
 719              	.L46:
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 720              		.loc 1 314 30 discriminator 16 view .LVU257
 721 00fe 0725     		movs	r5, #7
 722 0100 87E7     		b	.L36
 723              	.L47:
 314:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       {
 724              		.loc 1 314 30 discriminator 18 view .LVU258
 725 0102 0825     		movs	r5, #8
 726 0104 85E7     		b	.L36
 727              	.L53:
 317:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->EMR &= ~((uint32_t)iocurrent);
 728              		.loc 1 317 9 is_stmt 1 view .LVU259
 317:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->EMR &= ~((uint32_t)iocurrent);
 729              		.loc 1 317 13 is_stmt 0 view .LVU260
 730 0106 104C     		ldr	r4, .L56+8
 731              	.LVL61:
 317:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->EMR &= ~((uint32_t)iocurrent);
ARM GAS  /tmp/ccXhcUUd.s 			page 22


 732              		.loc 1 317 13 view .LVU261
 733 0108 2568     		ldr	r5, [r4]
 317:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->EMR &= ~((uint32_t)iocurrent);
 734              		.loc 1 317 19 view .LVU262
 735 010a 25EA0605 		bic	r5, r5, r6
 736 010e 2560     		str	r5, [r4]
 318:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 737              		.loc 1 318 9 is_stmt 1 view .LVU263
 318:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 738              		.loc 1 318 13 is_stmt 0 view .LVU264
 739 0110 6568     		ldr	r5, [r4, #4]
 318:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 740              		.loc 1 318 19 view .LVU265
 741 0112 25EA0605 		bic	r5, r5, r6
 742 0116 6560     		str	r5, [r4, #4]
 321:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->RTSR &= ~((uint32_t)iocurrent);
 743              		.loc 1 321 9 is_stmt 1 view .LVU266
 321:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->RTSR &= ~((uint32_t)iocurrent);
 744              		.loc 1 321 13 is_stmt 0 view .LVU267
 745 0118 E568     		ldr	r5, [r4, #12]
 321:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         EXTI->RTSR &= ~((uint32_t)iocurrent);
 746              		.loc 1 321 20 view .LVU268
 747 011a 25EA0605 		bic	r5, r5, r6
 748 011e E560     		str	r5, [r4, #12]
 322:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 749              		.loc 1 322 9 is_stmt 1 view .LVU269
 322:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 750              		.loc 1 322 13 is_stmt 0 view .LVU270
 751 0120 A568     		ldr	r5, [r4, #8]
 322:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 752              		.loc 1 322 20 view .LVU271
 753 0122 25EA0605 		bic	r5, r5, r6
 754 0126 A560     		str	r5, [r4, #8]
 325:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****         SYSCFG->EXTICR[position >> 2] &= ~tmp;
 755              		.loc 1 325 9 is_stmt 1 view .LVU272
 756              	.LVL62:
 326:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       }
 757              		.loc 1 326 9 view .LVU273
 326:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       }
 758              		.loc 1 326 23 is_stmt 0 view .LVU274
 759 0128 054E     		ldr	r6, .L56
 760              	.LVL63:
 326:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       }
 761              		.loc 1 326 23 view .LVU275
 762 012a 0EF10204 		add	r4, lr, #2
 763 012e 56F82450 		ldr	r5, [r6, r4, lsl #2]
 326:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****       }
 764              		.loc 1 326 39 view .LVU276
 765 0132 25EA0705 		bic	r5, r5, r7
 766 0136 46F82450 		str	r5, [r6, r4, lsl #2]
 767 013a 6EE7     		b	.L37
 768              	.LVL64:
 769              	.L54:
 343:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     }
 344:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   }
 345:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** }
 770              		.loc 1 345 1 view .LVU277
ARM GAS  /tmp/ccXhcUUd.s 			page 23


 771 013c F0BD     		pop	{r4, r5, r6, r7, pc}
 772              	.LVL65:
 773              	.L52:
 774              	.LCFI5:
 775              		.cfi_def_cfa_offset 0
 776              		.cfi_restore 4
 777              		.cfi_restore 5
 778              		.cfi_restore 6
 779              		.cfi_restore 7
 780              		.cfi_restore 14
 781              		.loc 1 345 1 view .LVU278
 782 013e 7047     		bx	lr
 783              	.L57:
 784              		.align	2
 785              	.L56:
 786 0140 00380140 		.word	1073821696
 787 0144 00000240 		.word	1073872896
 788 0148 003C0140 		.word	1073822720
 789              		.cfi_endproc
 790              	.LFE142:
 792              		.section	.text.HAL_GPIO_ReadPin,"ax",%progbits
 793              		.align	1
 794              		.global	HAL_GPIO_ReadPin
 795              		.syntax unified
 796              		.thumb
 797              		.thumb_func
 799              	HAL_GPIO_ReadPin:
 800              	.LVL66:
 801              	.LFB143:
 346:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 347:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /**
 348:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @}
 349:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 350:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 351:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /** @defgroup GPIO_Exported_Functions_Group2 IO operation functions
 352:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****  *  @brief   GPIO Read and Write
 353:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****  *
 354:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** @verbatim
 355:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****  ===============================================================================
 356:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****                        ##### IO operation functions #####
 357:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****  ===============================================================================
 358:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 359:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** @endverbatim
 360:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @{
 361:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 362:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 363:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /**
 364:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @brief  Reads the specified input port pin.
 365:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIOx where x can be (A..K) to select the GPIO peripheral.
 366:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIO_Pin specifies the port bit to read.
 367:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *         This parameter can be any combination of GPIO_PIN_x where x can be (0..15).
 368:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @retval The input port pin value.
 369:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 370:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin)
 371:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** {
 802              		.loc 1 371 1 is_stmt 1 view -0
 803              		.cfi_startproc
ARM GAS  /tmp/ccXhcUUd.s 			page 24


 804              		@ args = 0, pretend = 0, frame = 0
 805              		@ frame_needed = 0, uses_anonymous_args = 0
 806              		@ link register save eliminated.
 372:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   GPIO_PinState bitstatus;
 807              		.loc 1 372 3 view .LVU280
 373:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 374:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Check the parameters */
 375:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   assert_param(IS_GPIO_PIN(GPIO_Pin));
 808              		.loc 1 375 3 view .LVU281
 376:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 377:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   if ((GPIOx->IDR & GPIO_Pin) != (uint32_t)GPIO_PIN_RESET)
 809              		.loc 1 377 3 view .LVU282
 810              		.loc 1 377 13 is_stmt 0 view .LVU283
 811 0000 0369     		ldr	r3, [r0, #16]
 812              		.loc 1 377 6 view .LVU284
 813 0002 1942     		tst	r1, r3
 814 0004 01D0     		beq	.L60
 378:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 379:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     bitstatus = GPIO_PIN_SET;
 815              		.loc 1 379 15 view .LVU285
 816 0006 0120     		movs	r0, #1
 817              	.LVL67:
 818              		.loc 1 379 15 view .LVU286
 819 0008 7047     		bx	lr
 820              	.LVL68:
 821              	.L60:
 380:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   }
 381:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   else
 382:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 383:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     bitstatus = GPIO_PIN_RESET;
 822              		.loc 1 383 15 view .LVU287
 823 000a 0020     		movs	r0, #0
 824              	.LVL69:
 384:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   }
 385:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   return bitstatus;
 825              		.loc 1 385 3 is_stmt 1 view .LVU288
 386:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** }
 826              		.loc 1 386 1 is_stmt 0 view .LVU289
 827 000c 7047     		bx	lr
 828              		.cfi_endproc
 829              	.LFE143:
 831              		.section	.text.HAL_GPIO_WritePin,"ax",%progbits
 832              		.align	1
 833              		.global	HAL_GPIO_WritePin
 834              		.syntax unified
 835              		.thumb
 836              		.thumb_func
 838              	HAL_GPIO_WritePin:
 839              	.LVL70:
 840              	.LFB144:
 387:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 388:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /**
 389:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @brief  Sets or clears the selected data port bit.
 390:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *
 391:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @note   This function uses GPIOx_BSRR register to allow atomic read/modify
 392:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *         accesses. In this way, there is no risk of an IRQ occurring between
 393:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *         the read and the modify access.
ARM GAS  /tmp/ccXhcUUd.s 			page 25


 394:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *
 395:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIOx where x can be (A..K) to select the GPIO peripheral.
 396:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIO_Pin specifies the port bit to be written.
 397:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *         This parameter can be any combination of GPIO_PIN_x where x can be (0..15).
 398:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  PinState specifies the value to be written to the selected bit.
 399:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *          This parameter can be one of the GPIO_PinState enum values:
 400:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *            @arg GPIO_PIN_RESET: to clear the port pin
 401:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *            @arg GPIO_PIN_SET: to set the port pin
 402:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @retval None
 403:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 404:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** void HAL_GPIO_WritePin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState)
 405:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** {
 841              		.loc 1 405 1 is_stmt 1 view -0
 842              		.cfi_startproc
 843              		@ args = 0, pretend = 0, frame = 0
 844              		@ frame_needed = 0, uses_anonymous_args = 0
 845              		@ link register save eliminated.
 406:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Check the parameters */
 407:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   assert_param(IS_GPIO_PIN(GPIO_Pin));
 846              		.loc 1 407 3 view .LVU291
 408:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   assert_param(IS_GPIO_PIN_ACTION(PinState));
 847              		.loc 1 408 3 view .LVU292
 409:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 410:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   if (PinState != GPIO_PIN_RESET)
 848              		.loc 1 410 3 view .LVU293
 849              		.loc 1 410 6 is_stmt 0 view .LVU294
 850 0000 0AB1     		cbz	r2, .L62
 411:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 412:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     GPIOx->BSRR = GPIO_Pin;
 851              		.loc 1 412 5 is_stmt 1 view .LVU295
 852              		.loc 1 412 17 is_stmt 0 view .LVU296
 853 0002 8161     		str	r1, [r0, #24]
 854 0004 7047     		bx	lr
 855              	.L62:
 413:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   }
 414:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   else
 415:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 416:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     GPIOx->BSRR = (uint32_t)GPIO_Pin << 16;
 856              		.loc 1 416 5 is_stmt 1 view .LVU297
 857              		.loc 1 416 38 is_stmt 0 view .LVU298
 858 0006 0904     		lsls	r1, r1, #16
 859              	.LVL71:
 860              		.loc 1 416 17 view .LVU299
 861 0008 8161     		str	r1, [r0, #24]
 417:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   }
 418:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** }
 862              		.loc 1 418 1 view .LVU300
 863 000a 7047     		bx	lr
 864              		.cfi_endproc
 865              	.LFE144:
 867              		.section	.text.HAL_GPIO_TogglePin,"ax",%progbits
 868              		.align	1
 869              		.global	HAL_GPIO_TogglePin
 870              		.syntax unified
 871              		.thumb
 872              		.thumb_func
 874              	HAL_GPIO_TogglePin:
ARM GAS  /tmp/ccXhcUUd.s 			page 26


 875              	.LVL72:
 876              	.LFB145:
 419:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 420:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /**
 421:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @brief  Toggles the specified GPIO pins.
 422:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIOx Where x can be (A..I) to select the GPIO peripheral.
 423:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIO_Pin Specifies the pins to be toggled.
 424:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *         This parameter can be any combination of GPIO_PIN_x where x can be (0..15).
 425:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @retval None
 426:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 427:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** void HAL_GPIO_TogglePin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin)
 428:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** {
 877              		.loc 1 428 1 is_stmt 1 view -0
 878              		.cfi_startproc
 879              		@ args = 0, pretend = 0, frame = 0
 880              		@ frame_needed = 0, uses_anonymous_args = 0
 881              		@ link register save eliminated.
 429:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   uint32_t odr;
 882              		.loc 1 429 3 view .LVU302
 430:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 431:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Check the parameters */
 432:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   assert_param(IS_GPIO_PIN(GPIO_Pin));
 883              		.loc 1 432 3 view .LVU303
 433:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 434:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* get current Output Data Register value */
 435:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   odr = GPIOx->ODR;
 884              		.loc 1 435 3 view .LVU304
 885              		.loc 1 435 7 is_stmt 0 view .LVU305
 886 0000 4369     		ldr	r3, [r0, #20]
 887              	.LVL73:
 436:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 437:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Set selected pins that were at low level, and reset ones that were high */
 438:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   GPIOx->BSRR = ((odr & GPIO_Pin) << GPIO_NUMBER) | (~odr & GPIO_Pin);
 888              		.loc 1 438 3 is_stmt 1 view .LVU306
 889              		.loc 1 438 23 is_stmt 0 view .LVU307
 890 0002 01EA0302 		and	r2, r1, r3
 891              		.loc 1 438 59 view .LVU308
 892 0006 21EA0301 		bic	r1, r1, r3
 893              	.LVL74:
 894              		.loc 1 438 51 view .LVU309
 895 000a 41EA0241 		orr	r1, r1, r2, lsl #16
 896              		.loc 1 438 15 view .LVU310
 897 000e 8161     		str	r1, [r0, #24]
 439:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** }
 898              		.loc 1 439 1 view .LVU311
 899 0010 7047     		bx	lr
 900              		.cfi_endproc
 901              	.LFE145:
 903              		.section	.text.HAL_GPIO_LockPin,"ax",%progbits
 904              		.align	1
 905              		.global	HAL_GPIO_LockPin
 906              		.syntax unified
 907              		.thumb
 908              		.thumb_func
 910              	HAL_GPIO_LockPin:
 911              	.LVL75:
 912              	.LFB146:
ARM GAS  /tmp/ccXhcUUd.s 			page 27


 440:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 441:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /**
 442:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @brief  Locks GPIO Pins configuration registers.
 443:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @note   The locked registers are GPIOx_MODER, GPIOx_OTYPER, GPIOx_OSPEEDR,
 444:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *         GPIOx_PUPDR, GPIOx_AFRL and GPIOx_AFRH.
 445:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @note   The configuration of the locked GPIO pins can no longer be modified
 446:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *         until the next reset.
 447:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F7 family
 448:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIO_Pin specifies the port bit to be locked.
 449:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   *         This parameter can be any combination of GPIO_PIN_x where x can be (0..15).
 450:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @retval None
 451:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 452:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin)
 453:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** {
 913              		.loc 1 453 1 is_stmt 1 view -0
 914              		.cfi_startproc
 915              		@ args = 0, pretend = 0, frame = 8
 916              		@ frame_needed = 0, uses_anonymous_args = 0
 917              		@ link register save eliminated.
 918              		.loc 1 453 1 is_stmt 0 view .LVU313
 919 0000 82B0     		sub	sp, sp, #8
 920              	.LCFI6:
 921              		.cfi_def_cfa_offset 8
 454:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   __IO uint32_t tmp = GPIO_LCKR_LCKK;
 922              		.loc 1 454 3 is_stmt 1 view .LVU314
 923              		.loc 1 454 17 is_stmt 0 view .LVU315
 924 0002 4FF48033 		mov	r3, #65536
 925 0006 0193     		str	r3, [sp, #4]
 455:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 456:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Check the parameters */
 457:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   assert_param(IS_GPIO_PIN(GPIO_Pin));
 926              		.loc 1 457 3 is_stmt 1 view .LVU316
 458:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 459:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Apply lock key write sequence */
 460:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   tmp |= GPIO_Pin;
 927              		.loc 1 460 3 view .LVU317
 928              		.loc 1 460 7 is_stmt 0 view .LVU318
 929 0008 019B     		ldr	r3, [sp, #4]
 930 000a 0B43     		orrs	r3, r3, r1
 931 000c 0193     		str	r3, [sp, #4]
 461:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Set LCKx bit(s): LCKK='1' + LCK[15-0] */
 462:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   GPIOx->LCKR = tmp;
 932              		.loc 1 462 3 is_stmt 1 view .LVU319
 933              		.loc 1 462 15 is_stmt 0 view .LVU320
 934 000e 019B     		ldr	r3, [sp, #4]
 935 0010 C361     		str	r3, [r0, #28]
 463:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Reset LCKx bit(s): LCKK='0' + LCK[15-0] */
 464:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   GPIOx->LCKR = GPIO_Pin;
 936              		.loc 1 464 3 is_stmt 1 view .LVU321
 937              		.loc 1 464 15 is_stmt 0 view .LVU322
 938 0012 C161     		str	r1, [r0, #28]
 465:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Set LCKx bit(s): LCKK='1' + LCK[15-0] */
 466:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   GPIOx->LCKR = tmp;
 939              		.loc 1 466 3 is_stmt 1 view .LVU323
 940              		.loc 1 466 15 is_stmt 0 view .LVU324
 941 0014 019B     		ldr	r3, [sp, #4]
 942 0016 C361     		str	r3, [r0, #28]
ARM GAS  /tmp/ccXhcUUd.s 			page 28


 467:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Read LCKR register. This read is mandatory to complete key lock sequence */
 468:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   tmp = GPIOx->LCKR;
 943              		.loc 1 468 3 is_stmt 1 view .LVU325
 944              		.loc 1 468 14 is_stmt 0 view .LVU326
 945 0018 C369     		ldr	r3, [r0, #28]
 946              		.loc 1 468 7 view .LVU327
 947 001a 0193     		str	r3, [sp, #4]
 469:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 470:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Read again in order to confirm lock is active */
 471:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   if ((GPIOx->LCKR & GPIO_LCKR_LCKK) != RESET)
 948              		.loc 1 471 3 is_stmt 1 view .LVU328
 949              		.loc 1 471 13 is_stmt 0 view .LVU329
 950 001c C369     		ldr	r3, [r0, #28]
 951              		.loc 1 471 6 view .LVU330
 952 001e 13F4803F 		tst	r3, #65536
 953 0022 02D0     		beq	.L67
 472:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 473:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     return HAL_OK;
 954              		.loc 1 473 12 view .LVU331
 955 0024 0020     		movs	r0, #0
 956              	.LVL76:
 957              	.L66:
 474:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   }
 475:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   else
 476:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 477:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     return HAL_ERROR;
 478:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   }
 479:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** }
 958              		.loc 1 479 1 view .LVU332
 959 0026 02B0     		add	sp, sp, #8
 960              	.LCFI7:
 961              		.cfi_remember_state
 962              		.cfi_def_cfa_offset 0
 963              		@ sp needed
 964 0028 7047     		bx	lr
 965              	.LVL77:
 966              	.L67:
 967              	.LCFI8:
 968              		.cfi_restore_state
 477:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   }
 969              		.loc 1 477 12 view .LVU333
 970 002a 0120     		movs	r0, #1
 971              	.LVL78:
 477:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   }
 972              		.loc 1 477 12 view .LVU334
 973 002c FBE7     		b	.L66
 974              		.cfi_endproc
 975              	.LFE146:
 977              		.section	.text.HAL_GPIO_EXTI_Callback,"ax",%progbits
 978              		.align	1
 979              		.weak	HAL_GPIO_EXTI_Callback
 980              		.syntax unified
 981              		.thumb
 982              		.thumb_func
 984              	HAL_GPIO_EXTI_Callback:
 985              	.LVL79:
 986              	.LFB148:
ARM GAS  /tmp/ccXhcUUd.s 			page 29


 480:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 481:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /**
 482:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @brief  This function handles EXTI interrupt request.
 483:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIO_Pin Specifies the pins connected EXTI line
 484:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @retval None
 485:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 486:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin)
 487:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** {
 488:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* EXTI line interrupt detected */
 489:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   if (__HAL_GPIO_EXTI_GET_IT(GPIO_Pin) != RESET)
 490:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 491:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     __HAL_GPIO_EXTI_CLEAR_IT(GPIO_Pin);
 492:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     HAL_GPIO_EXTI_Callback(GPIO_Pin);
 493:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   }
 494:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** }
 495:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 496:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** /**
 497:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @brief  EXTI line detection callbacks.
 498:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @param  GPIO_Pin Specifies the pins connected EXTI line
 499:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   * @retval None
 500:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   */
 501:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** __weak void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
 502:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** {
 987              		.loc 1 502 1 is_stmt 1 view -0
 988              		.cfi_startproc
 989              		@ args = 0, pretend = 0, frame = 0
 990              		@ frame_needed = 0, uses_anonymous_args = 0
 991              		@ link register save eliminated.
 503:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* Prevent unused argument(s) compilation warning */
 504:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   UNUSED(GPIO_Pin);
 992              		.loc 1 504 3 view .LVU336
 505:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 506:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* NOTE: This function Should not be modified, when the callback is needed,
 507:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****            the HAL_GPIO_EXTI_Callback could be implemented in the user file
 508:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****    */
 509:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** }
 993              		.loc 1 509 1 is_stmt 0 view .LVU337
 994 0000 7047     		bx	lr
 995              		.cfi_endproc
 996              	.LFE148:
 998              		.section	.text.HAL_GPIO_EXTI_IRQHandler,"ax",%progbits
 999              		.align	1
 1000              		.global	HAL_GPIO_EXTI_IRQHandler
 1001              		.syntax unified
 1002              		.thumb
 1003              		.thumb_func
 1005              	HAL_GPIO_EXTI_IRQHandler:
 1006              	.LVL80:
 1007              	.LFB147:
 487:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* EXTI line interrupt detected */
 1008              		.loc 1 487 1 is_stmt 1 view -0
 1009              		.cfi_startproc
 1010              		@ args = 0, pretend = 0, frame = 0
 1011              		@ frame_needed = 0, uses_anonymous_args = 0
 487:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   /* EXTI line interrupt detected */
 1012              		.loc 1 487 1 is_stmt 0 view .LVU339
 1013 0000 08B5     		push	{r3, lr}
ARM GAS  /tmp/ccXhcUUd.s 			page 30


 1014              	.LCFI9:
 1015              		.cfi_def_cfa_offset 8
 1016              		.cfi_offset 3, -8
 1017              		.cfi_offset 14, -4
 489:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 1018              		.loc 1 489 3 is_stmt 1 view .LVU340
 489:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 1019              		.loc 1 489 7 is_stmt 0 view .LVU341
 1020 0002 054B     		ldr	r3, .L74
 1021 0004 5B69     		ldr	r3, [r3, #20]
 489:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   {
 1022              		.loc 1 489 6 view .LVU342
 1023 0006 0342     		tst	r3, r0
 1024 0008 00D1     		bne	.L73
 1025              	.LVL81:
 1026              	.L70:
 494:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 1027              		.loc 1 494 1 view .LVU343
 1028 000a 08BD     		pop	{r3, pc}
 1029              	.LVL82:
 1030              	.L73:
 491:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****     HAL_GPIO_EXTI_Callback(GPIO_Pin);
 1031              		.loc 1 491 5 is_stmt 1 view .LVU344
 1032 000c 024B     		ldr	r3, .L74
 1033 000e 5861     		str	r0, [r3, #20]
 492:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c ****   }
 1034              		.loc 1 492 5 view .LVU345
 1035 0010 FFF7FEFF 		bl	HAL_GPIO_EXTI_Callback
 1036              	.LVL83:
 494:Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c **** 
 1037              		.loc 1 494 1 is_stmt 0 view .LVU346
 1038 0014 F9E7     		b	.L70
 1039              	.L75:
 1040 0016 00BF     		.align	2
 1041              	.L74:
 1042 0018 003C0140 		.word	1073822720
 1043              		.cfi_endproc
 1044              	.LFE147:
 1046              		.text
 1047              	.Letext0:
 1048              		.file 2 "/usr/lib/gcc/arm-none-eabi/13.2.1/include/stdint.h"
 1049              		.file 3 "Drivers/CMSIS/Device/ST/STM32F7xx/Include/stm32f767xx.h"
 1050              		.file 4 "Drivers/CMSIS/Device/ST/STM32F7xx/Include/stm32f7xx.h"
 1051              		.file 5 "Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_def.h"
 1052              		.file 6 "Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_gpio.h"
ARM GAS  /tmp/ccXhcUUd.s 			page 31


DEFINED SYMBOLS
                            *ABS*:00000000 stm32f7xx_hal_gpio.c
     /tmp/ccXhcUUd.s:20     .text.HAL_GPIO_Init:00000000 $t
     /tmp/ccXhcUUd.s:26     .text.HAL_GPIO_Init:00000000 HAL_GPIO_Init
     /tmp/ccXhcUUd.s:505    .text.HAL_GPIO_Init:000001f4 $d
     /tmp/ccXhcUUd.s:513    .text.HAL_GPIO_DeInit:00000000 $t
     /tmp/ccXhcUUd.s:519    .text.HAL_GPIO_DeInit:00000000 HAL_GPIO_DeInit
     /tmp/ccXhcUUd.s:786    .text.HAL_GPIO_DeInit:00000140 $d
     /tmp/ccXhcUUd.s:793    .text.HAL_GPIO_ReadPin:00000000 $t
     /tmp/ccXhcUUd.s:799    .text.HAL_GPIO_ReadPin:00000000 HAL_GPIO_ReadPin
     /tmp/ccXhcUUd.s:832    .text.HAL_GPIO_WritePin:00000000 $t
     /tmp/ccXhcUUd.s:838    .text.HAL_GPIO_WritePin:00000000 HAL_GPIO_WritePin
     /tmp/ccXhcUUd.s:868    .text.HAL_GPIO_TogglePin:00000000 $t
     /tmp/ccXhcUUd.s:874    .text.HAL_GPIO_TogglePin:00000000 HAL_GPIO_TogglePin
     /tmp/ccXhcUUd.s:904    .text.HAL_GPIO_LockPin:00000000 $t
     /tmp/ccXhcUUd.s:910    .text.HAL_GPIO_LockPin:00000000 HAL_GPIO_LockPin
     /tmp/ccXhcUUd.s:978    .text.HAL_GPIO_EXTI_Callback:00000000 $t
     /tmp/ccXhcUUd.s:984    .text.HAL_GPIO_EXTI_Callback:00000000 HAL_GPIO_EXTI_Callback
     /tmp/ccXhcUUd.s:999    .text.HAL_GPIO_EXTI_IRQHandler:00000000 $t
     /tmp/ccXhcUUd.s:1005   .text.HAL_GPIO_EXTI_IRQHandler:00000000 HAL_GPIO_EXTI_IRQHandler
     /tmp/ccXhcUUd.s:1042   .text.HAL_GPIO_EXTI_IRQHandler:00000018 $d

NO UNDEFINED SYMBOLS
