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EEPROM_programmer/build/stm32f4xx_hal_gpio.lst
ayabusa c144fcd356 init commit
2025-09-05 10:30:26 +02:00

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ARM GAS /tmp/ccOoFBLh.s page 1
1 .cpu cortex-m4
2 .eabi_attribute 27, 1
3 .eabi_attribute 28, 1
4 .eabi_attribute 20, 1
5 .eabi_attribute 21, 1
6 .eabi_attribute 23, 3
7 .eabi_attribute 24, 1
8 .eabi_attribute 25, 1
9 .eabi_attribute 26, 1
10 .eabi_attribute 30, 1
11 .eabi_attribute 34, 1
12 .eabi_attribute 18, 4
13 .file "stm32f4xx_hal_gpio.c"
14 .text
15 .Ltext0:
16 .cfi_sections .debug_frame
17 .section .text.HAL_GPIO_Init,"ax",%progbits
18 .align 1
19 .global HAL_GPIO_Init
20 .arch armv7e-m
21 .syntax unified
22 .thumb
23 .thumb_func
24 .fpu fpv4-sp-d16
26 HAL_GPIO_Init:
27 .LVL0:
28 .LFB134:
29 .file 1 "Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c"
1:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /**
2:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ******************************************************************************
3:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @file stm32f4xx_hal_gpio.c
4:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @author MCD Application Team
5:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @brief GPIO HAL module driver.
6:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * This file provides firmware functions to manage the following
7:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * functionalities of the General Purpose Input/Output (GPIO) peripheral:
8:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * + Initialization and de-initialization functions
9:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * + IO operation functions
10:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** *
11:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ******************************************************************************
12:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @attention
13:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** *
14:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * Copyright (c) 2017 STMicroelectronics.
15:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * All rights reserved.
16:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** *
17:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * This software is licensed under terms that can be found in the LICENSE file
18:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * in the root directory of this software component.
19:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * If no LICENSE file comes with this software, it is provided AS-IS.
20:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** *
21:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ******************************************************************************
22:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** @verbatim
23:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ==============================================================================
24:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ##### GPIO Peripheral features #####
25:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ==============================================================================
26:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** [..]
27:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** Subject to the specific hardware characteristics of each I/O port listed in the datasheet, each
28:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** port bit of the General Purpose IO (GPIO) Ports, can be individually configured by software
29:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** in several modes:
ARM GAS /tmp/ccOoFBLh.s page 2
30:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (+) Input mode
31:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (+) Analog mode
32:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (+) Output mode
33:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (+) Alternate function mode
34:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (+) External interrupt/event lines
35:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
36:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** [..]
37:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** During and just after reset, the alternate functions and external interrupt
38:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** lines are not active and the I/O ports are configured in input floating mode.
39:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
40:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** [..]
41:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** All GPIO pins have weak internal pull-up and pull-down resistors, which can be
42:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** activated or not.
43:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
44:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** [..]
45:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** In Output or Alternate mode, each IO can be configured on open-drain or push-pull
46:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** type and the IO speed can be selected depending on the VDD value.
47:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
48:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** [..]
49:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** All ports have external interrupt/event capability. To use external interrupt
50:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** lines, the port must be configured in input mode. All available GPIO pins are
51:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** connected to the 16 external interrupt/event lines from EXTI0 to EXTI15.
52:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
53:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** [..]
54:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** The external interrupt/event controller consists of up to 23 edge detectors
55:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (16 lines are connected to GPIO) for generating event/interrupt requests (each
56:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** input line can be independently configured to select the type (interrupt or event)
57:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** and the corresponding trigger event (rising or falling or both). Each line can
58:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** also be masked independently.
59:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
60:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ##### How to use this driver #####
61:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ==============================================================================
62:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** [..]
63:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (#) Enable the GPIO AHB clock using the following function: __HAL_RCC_GPIOx_CLK_ENABLE().
64:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
65:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (#) Configure the GPIO pin(s) using HAL_GPIO_Init().
66:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (++) Configure the IO mode using "Mode" member from GPIO_InitTypeDef structure
67:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (++) Activate Pull-up, Pull-down resistor using "Pull" member from GPIO_InitTypeDef
68:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** structure.
69:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (++) In case of Output or alternate function mode selection: the speed is
70:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** configured through "Speed" member from GPIO_InitTypeDef structure.
71:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (++) In alternate mode is selection, the alternate function connected to the IO
72:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** is configured through "Alternate" member from GPIO_InitTypeDef structure.
73:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (++) Analog mode is required when a pin is to be used as ADC channel
74:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** or DAC output.
75:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (++) In case of external interrupt/event selection the "Mode" member from
76:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIO_InitTypeDef structure select the type (interrupt or event) and
77:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** the corresponding trigger event (rising or falling or both).
78:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
79:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (#) In case of external interrupt/event mode selection, configure NVIC IRQ priority
80:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** mapped to the EXTI line using HAL_NVIC_SetPriority() and enable it using
81:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** HAL_NVIC_EnableIRQ().
82:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
83:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (#) To get the level of a pin configured in input mode use HAL_GPIO_ReadPin().
84:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
85:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (#) To set/reset the level of a pin configured in output mode use
86:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** HAL_GPIO_WritePin()/HAL_GPIO_TogglePin().
ARM GAS /tmp/ccOoFBLh.s page 3
87:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
88:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (#) To lock pin configuration until next reset use HAL_GPIO_LockPin().
89:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
90:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
91:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (#) During and just after reset, the alternate functions are not
92:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** active and the GPIO pins are configured in input floating mode (except JTAG
93:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** pins).
94:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
95:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (#) The LSE oscillator pins OSC32_IN and OSC32_OUT can be used as general purpose
96:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (PC14 and PC15, respectively) when the LSE oscillator is off. The LSE has
97:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** priority over the GPIO function.
98:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
99:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (#) The HSE oscillator pins OSC_IN/OSC_OUT can be used as
100:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** general purpose PH0 and PH1, respectively, when the HSE oscillator is off.
101:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** The HSE has priority over the GPIO function.
102:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
103:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** @endverbatim
104:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ******************************************************************************
105:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
106:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
107:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Includes ------------------------------------------------------------------*/
108:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** #include "stm32f4xx_hal.h"
109:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
110:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /** @addtogroup STM32F4xx_HAL_Driver
111:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @{
112:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
113:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
114:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /** @defgroup GPIO GPIO
115:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @brief GPIO HAL module driver
116:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @{
117:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
118:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
119:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** #ifdef HAL_GPIO_MODULE_ENABLED
120:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
121:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Private typedef -----------------------------------------------------------*/
122:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Private define ------------------------------------------------------------*/
123:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /** @addtogroup GPIO_Private_Constants GPIO Private Constants
124:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @{
125:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
126:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
127:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** #define GPIO_NUMBER 16U
128:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /**
129:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @}
130:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
131:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Private macro -------------------------------------------------------------*/
132:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Private variables ---------------------------------------------------------*/
133:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Private function prototypes -----------------------------------------------*/
134:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Private functions ---------------------------------------------------------*/
135:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Exported functions --------------------------------------------------------*/
136:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /** @defgroup GPIO_Exported_Functions GPIO Exported Functions
137:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @{
138:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
139:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
140:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /** @defgroup GPIO_Exported_Functions_Group1 Initialization and de-initialization functions
141:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @brief Initialization and Configuration functions
142:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** *
143:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** @verbatim
ARM GAS /tmp/ccOoFBLh.s page 4
144:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ===============================================================================
145:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ##### Initialization and de-initialization functions #####
146:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ===============================================================================
147:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** [..]
148:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** This section provides functions allowing to initialize and de-initialize the GPIOs
149:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** to be ready for use.
150:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
151:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** @endverbatim
152:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @{
153:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
154:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
155:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
156:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /**
157:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @brief Initializes the GPIOx peripheral according to the specified parameters in the GPIO_Init
158:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIOx where x can be (A..K) to select the GPIO peripheral for STM32F429X device or
159:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * x can be (A..I) to select the GPIO peripheral for STM32F40XX and STM32F427
160:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIO_Init pointer to a GPIO_InitTypeDef structure that contains
161:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * the configuration information for the specified GPIO peripheral.
162:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @retval None
163:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
164:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init)
165:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
30 .loc 1 165 1 view -0
31 .cfi_startproc
32 @ args = 0, pretend = 0, frame = 8
33 @ frame_needed = 0, uses_anonymous_args = 0
166:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** uint32_t position;
34 .loc 1 166 3 view .LVU1
167:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** uint32_t ioposition = 0x00U;
35 .loc 1 167 3 view .LVU2
168:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** uint32_t iocurrent = 0x00U;
36 .loc 1 168 3 view .LVU3
169:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** uint32_t temp = 0x00U;
37 .loc 1 169 3 view .LVU4
170:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
171:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Check the parameters */
172:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** assert_param(IS_GPIO_ALL_INSTANCE(GPIOx));
38 .loc 1 172 3 view .LVU5
173:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** assert_param(IS_GPIO_PIN(GPIO_Init->Pin));
39 .loc 1 173 3 view .LVU6
174:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** assert_param(IS_GPIO_MODE(GPIO_Init->Mode));
40 .loc 1 174 3 view .LVU7
175:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
176:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Configure the port pins */
177:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** for(position = 0U; position < GPIO_NUMBER; position++)
41 .loc 1 177 3 view .LVU8
42 .loc 1 177 16 is_stmt 0 view .LVU9
43 0000 0023 movs r3, #0
44 .LVL1:
45 .loc 1 177 22 is_stmt 1 view .LVU10
46 .loc 1 177 3 is_stmt 0 view .LVU11
47 0002 0F2B cmp r3, #15
48 0004 00F2D280 bhi .L21
165:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** uint32_t position;
49 .loc 1 165 1 view .LVU12
50 0008 70B5 push {r4, r5, r6, lr}
51 .LCFI0:
ARM GAS /tmp/ccOoFBLh.s page 5
52 .cfi_def_cfa_offset 16
53 .cfi_offset 4, -16
54 .cfi_offset 5, -12
55 .cfi_offset 6, -8
56 .cfi_offset 14, -4
57 000a 82B0 sub sp, sp, #8
58 .LCFI1:
59 .cfi_def_cfa_offset 24
60 000c 60E0 b .L12
61 .LVL2:
62 .L23:
178:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
179:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Get the IO position */
180:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ioposition = 0x01U << position;
181:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Get the current IO position */
182:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** iocurrent = (uint32_t)(GPIO_Init->Pin) & ioposition;
183:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
184:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if(iocurrent == ioposition)
185:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
186:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /*--------------------- GPIO Mode Configuration ------------------------*/
187:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* In case of Output or Alternate function mode selection */
188:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if(((GPIO_Init->Mode & GPIO_MODE) == MODE_OUTPUT) || \
189:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (GPIO_Init->Mode & GPIO_MODE) == MODE_AF)
190:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
191:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Check the Speed parameter */
192:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** assert_param(IS_GPIO_SPEED(GPIO_Init->Speed));
63 .loc 1 192 9 is_stmt 1 view .LVU13
193:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Configure the IO Speed */
194:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp = GPIOx->OSPEEDR;
64 .loc 1 194 9 view .LVU14
65 .loc 1 194 14 is_stmt 0 view .LVU15
66 000e 8568 ldr r5, [r0, #8]
67 .LVL3:
195:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2U));
68 .loc 1 195 9 is_stmt 1 view .LVU16
69 .loc 1 195 55 is_stmt 0 view .LVU17
70 0010 5E00 lsls r6, r3, #1
71 .loc 1 195 42 view .LVU18
72 0012 0324 movs r4, #3
73 0014 B440 lsls r4, r4, r6
74 .loc 1 195 14 view .LVU19
75 0016 25EA0405 bic r5, r5, r4
76 .LVL4:
196:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= (GPIO_Init->Speed << (position * 2U));
77 .loc 1 196 9 is_stmt 1 view .LVU20
78 .loc 1 196 27 is_stmt 0 view .LVU21
79 001a CC68 ldr r4, [r1, #12]
80 .loc 1 196 35 view .LVU22
81 001c B440 lsls r4, r4, r6
82 .loc 1 196 14 view .LVU23
83 001e 2C43 orrs r4, r4, r5
84 .LVL5:
197:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->OSPEEDR = temp;
85 .loc 1 197 9 is_stmt 1 view .LVU24
86 .loc 1 197 24 is_stmt 0 view .LVU25
87 0020 8460 str r4, [r0, #8]
198:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
ARM GAS /tmp/ccOoFBLh.s page 6
199:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Configure the IO Output Type */
200:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp = GPIOx->OTYPER;
88 .loc 1 200 9 is_stmt 1 view .LVU26
89 .loc 1 200 14 is_stmt 0 view .LVU27
90 0022 4568 ldr r5, [r0, #4]
91 .LVL6:
201:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(GPIO_OTYPER_OT_0 << position) ;
92 .loc 1 201 9 is_stmt 1 view .LVU28
93 .loc 1 201 14 is_stmt 0 view .LVU29
94 0024 25EA0205 bic r5, r5, r2
95 .LVL7:
202:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= (((GPIO_Init->Mode & OUTPUT_TYPE) >> OUTPUT_TYPE_Pos) << position);
96 .loc 1 202 9 is_stmt 1 view .LVU30
97 .loc 1 202 29 is_stmt 0 view .LVU31
98 0028 4C68 ldr r4, [r1, #4]
99 .loc 1 202 51 view .LVU32
100 002a C4F30012 ubfx r2, r4, #4, #1
101 .LVL8:
102 .loc 1 202 71 view .LVU33
103 002e 9A40 lsls r2, r2, r3
104 .loc 1 202 14 view .LVU34
105 0030 2A43 orrs r2, r2, r5
106 .LVL9:
203:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->OTYPER = temp;
107 .loc 1 203 9 is_stmt 1 view .LVU35
108 .loc 1 203 23 is_stmt 0 view .LVU36
109 0032 4260 str r2, [r0, #4]
110 0034 5AE0 b .L4
111 .LVL10:
112 .L24:
204:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
205:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
206:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if((GPIO_Init->Mode & GPIO_MODE) != MODE_ANALOG)
207:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
208:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Check the parameters */
209:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** assert_param(IS_GPIO_PULL(GPIO_Init->Pull));
210:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
211:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Activate the Pull-up or Pull down resistor for the current IO */
212:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp = GPIOx->PUPDR;
213:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2U));
214:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((GPIO_Init->Pull) << (position * 2U));
215:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->PUPDR = temp;
216:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
217:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
218:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* In case of Alternate function mode selection */
219:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if((GPIO_Init->Mode & GPIO_MODE) == MODE_AF)
220:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
221:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Check the Alternate function parameter */
222:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** assert_param(IS_GPIO_AF(GPIO_Init->Alternate));
113 .loc 1 222 9 is_stmt 1 view .LVU37
223:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Configure Alternate function mapped with the current IO */
224:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp = GPIOx->AFR[position >> 3U];
114 .loc 1 224 9 view .LVU38
115 .loc 1 224 36 is_stmt 0 view .LVU39
116 0036 DC08 lsrs r4, r3, #3
117 .loc 1 224 14 view .LVU40
118 0038 0834 adds r4, r4, #8
ARM GAS /tmp/ccOoFBLh.s page 7
119 003a 50F82460 ldr r6, [r0, r4, lsl #2]
120 .LVL11:
225:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(0xFU << ((uint32_t)(position & 0x07U) * 4U)) ;
121 .loc 1 225 9 is_stmt 1 view .LVU41
122 .loc 1 225 28 is_stmt 0 view .LVU42
123 003e 03F00702 and r2, r3, #7
124 .loc 1 225 57 view .LVU43
125 0042 9500 lsls r5, r2, #2
126 .loc 1 225 24 view .LVU44
127 0044 0F22 movs r2, #15
128 0046 AA40 lsls r2, r2, r5
129 .loc 1 225 14 view .LVU45
130 0048 26EA020E bic lr, r6, r2
131 .LVL12:
226:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((uint32_t)(GPIO_Init->Alternate) << (((uint32_t)position & 0x07U) * 4U));
132 .loc 1 226 9 is_stmt 1 view .LVU46
133 .loc 1 226 38 is_stmt 0 view .LVU47
134 004c 0A69 ldr r2, [r1, #16]
135 .loc 1 226 51 view .LVU48
136 004e AA40 lsls r2, r2, r5
137 .loc 1 226 14 view .LVU49
138 0050 42EA0E02 orr r2, r2, lr
139 .LVL13:
227:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->AFR[position >> 3U] = temp;
140 .loc 1 227 9 is_stmt 1 view .LVU50
141 .loc 1 227 36 is_stmt 0 view .LVU51
142 0054 40F82420 str r2, [r0, r4, lsl #2]
143 0058 5CE0 b .L6
144 .LVL14:
145 .L25:
228:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
229:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
230:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Configure IO Direction mode (Input, Output, Alternate or Analog) */
231:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp = GPIOx->MODER;
232:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(GPIO_MODER_MODER0 << (position * 2U));
233:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2U));
234:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->MODER = temp;
235:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
236:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /*--------------------- EXTI Mode Configuration ------------------------*/
237:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Configure the External Interrupt or event for the current IO */
238:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if((GPIO_Init->Mode & EXTI_MODE) != 0x00U)
239:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
240:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Enable SYSCFG Clock */
241:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** __HAL_RCC_SYSCFG_CLK_ENABLE();
242:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
243:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp = SYSCFG->EXTICR[position >> 2U];
244:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(0x0FU << (4U * (position & 0x03U)));
245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U)));
146 .loc 1 245 29 view .LVU52
147 005a 0422 movs r2, #4
148 005c 00E0 b .L7
149 .L13:
150 .loc 1 245 18 view .LVU53
151 005e 0022 movs r2, #0
152 .L7:
153 .loc 1 245 52 discriminator 20 view .LVU54
154 0060 02FA0EF2 lsl r2, r2, lr
ARM GAS /tmp/ccOoFBLh.s page 8
155 .loc 1 245 14 discriminator 20 view .LVU55
156 0064 2A43 orrs r2, r2, r5
157 .LVL15:
246:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2U] = temp;
158 .loc 1 246 9 is_stmt 1 discriminator 20 view .LVU56
159 .loc 1 246 40 is_stmt 0 discriminator 20 view .LVU57
160 0066 0234 adds r4, r4, #2
161 0068 514D ldr r5, .L26
162 006a 45F82420 str r2, [r5, r4, lsl #2]
247:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
248:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Clear Rising Falling edge configuration */
249:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp = EXTI->RTSR;
163 .loc 1 249 9 is_stmt 1 discriminator 20 view .LVU58
164 .loc 1 249 14 is_stmt 0 discriminator 20 view .LVU59
165 006e 514A ldr r2, .L26+4
166 .LVL16:
167 .loc 1 249 14 discriminator 20 view .LVU60
168 0070 9468 ldr r4, [r2, #8]
169 .LVL17:
250:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~((uint32_t)iocurrent);
170 .loc 1 250 9 is_stmt 1 discriminator 20 view .LVU61
171 .loc 1 250 17 is_stmt 0 discriminator 20 view .LVU62
172 0072 6FEA0C02 mvn r2, ip
173 .loc 1 250 14 discriminator 20 view .LVU63
174 0076 24EA0C05 bic r5, r4, ip
175 .LVL18:
251:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if((GPIO_Init->Mode & TRIGGER_RISING) != 0x00U)
176 .loc 1 251 9 is_stmt 1 discriminator 20 view .LVU64
177 .loc 1 251 22 is_stmt 0 discriminator 20 view .LVU65
178 007a 4E68 ldr r6, [r1, #4]
179 .loc 1 251 11 discriminator 20 view .LVU66
180 007c 16F4801F tst r6, #1048576
181 0080 01D0 beq .L8
252:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
253:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= iocurrent;
182 .loc 1 253 11 is_stmt 1 view .LVU67
183 .loc 1 253 16 is_stmt 0 view .LVU68
184 0082 4CEA0405 orr r5, ip, r4
185 .LVL19:
186 .L8:
254:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
255:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->RTSR = temp;
187 .loc 1 255 9 is_stmt 1 view .LVU69
188 .loc 1 255 20 is_stmt 0 view .LVU70
189 0086 4B4C ldr r4, .L26+4
190 0088 A560 str r5, [r4, #8]
256:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
257:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp = EXTI->FTSR;
191 .loc 1 257 9 is_stmt 1 view .LVU71
192 .loc 1 257 14 is_stmt 0 view .LVU72
193 008a E468 ldr r4, [r4, #12]
194 .LVL20:
258:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~((uint32_t)iocurrent);
195 .loc 1 258 9 is_stmt 1 view .LVU73
196 .loc 1 258 14 is_stmt 0 view .LVU74
197 008c 02EA0405 and r5, r2, r4
198 .LVL21:
ARM GAS /tmp/ccOoFBLh.s page 9
259:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if((GPIO_Init->Mode & TRIGGER_FALLING) != 0x00U)
199 .loc 1 259 9 is_stmt 1 view .LVU75
200 .loc 1 259 22 is_stmt 0 view .LVU76
201 0090 4E68 ldr r6, [r1, #4]
202 .loc 1 259 11 view .LVU77
203 0092 16F4001F tst r6, #2097152
204 0096 01D0 beq .L9
260:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
261:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= iocurrent;
205 .loc 1 261 11 is_stmt 1 view .LVU78
206 .loc 1 261 16 is_stmt 0 view .LVU79
207 0098 4CEA0405 orr r5, ip, r4
208 .LVL22:
209 .L9:
262:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
263:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->FTSR = temp;
210 .loc 1 263 9 is_stmt 1 view .LVU80
211 .loc 1 263 20 is_stmt 0 view .LVU81
212 009c 454C ldr r4, .L26+4
213 009e E560 str r5, [r4, #12]
264:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
265:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp = EXTI->EMR;
214 .loc 1 265 9 is_stmt 1 view .LVU82
215 .loc 1 265 14 is_stmt 0 view .LVU83
216 00a0 6468 ldr r4, [r4, #4]
217 .LVL23:
266:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~((uint32_t)iocurrent);
218 .loc 1 266 9 is_stmt 1 view .LVU84
219 .loc 1 266 14 is_stmt 0 view .LVU85
220 00a2 02EA0405 and r5, r2, r4
221 .LVL24:
267:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if((GPIO_Init->Mode & EXTI_EVT) != 0x00U)
222 .loc 1 267 9 is_stmt 1 view .LVU86
223 .loc 1 267 22 is_stmt 0 view .LVU87
224 00a6 4E68 ldr r6, [r1, #4]
225 .loc 1 267 11 view .LVU88
226 00a8 16F4003F tst r6, #131072
227 00ac 01D0 beq .L10
268:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
269:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= iocurrent;
228 .loc 1 269 11 is_stmt 1 view .LVU89
229 .loc 1 269 16 is_stmt 0 view .LVU90
230 00ae 4CEA0405 orr r5, ip, r4
231 .LVL25:
232 .L10:
270:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
271:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->EMR = temp;
233 .loc 1 271 9 is_stmt 1 view .LVU91
234 .loc 1 271 19 is_stmt 0 view .LVU92
235 00b2 404C ldr r4, .L26+4
236 00b4 6560 str r5, [r4, #4]
272:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
273:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Clear EXTI line configuration */
274:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp = EXTI->IMR;
237 .loc 1 274 9 is_stmt 1 view .LVU93
238 .loc 1 274 14 is_stmt 0 view .LVU94
239 00b6 2468 ldr r4, [r4]
ARM GAS /tmp/ccOoFBLh.s page 10
240 .LVL26:
275:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~((uint32_t)iocurrent);
241 .loc 1 275 9 is_stmt 1 view .LVU95
242 .loc 1 275 14 is_stmt 0 view .LVU96
243 00b8 2240 ands r2, r2, r4
244 .LVL27:
276:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if((GPIO_Init->Mode & EXTI_IT) != 0x00U)
245 .loc 1 276 9 is_stmt 1 view .LVU97
246 .loc 1 276 22 is_stmt 0 view .LVU98
247 00ba 4D68 ldr r5, [r1, #4]
248 .loc 1 276 11 view .LVU99
249 00bc 15F4803F tst r5, #65536
250 00c0 01D0 beq .L11
277:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
278:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= iocurrent;
251 .loc 1 278 11 is_stmt 1 view .LVU100
252 .loc 1 278 16 is_stmt 0 view .LVU101
253 00c2 4CEA0402 orr r2, ip, r4
254 .LVL28:
255 .L11:
279:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
280:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->IMR = temp;
256 .loc 1 280 9 is_stmt 1 view .LVU102
257 .loc 1 280 19 is_stmt 0 view .LVU103
258 00c6 3B4C ldr r4, .L26+4
259 00c8 2260 str r2, [r4]
260 .LVL29:
261 .L3:
177:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
262 .loc 1 177 46 is_stmt 1 discriminator 2 view .LVU104
177:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
263 .loc 1 177 54 is_stmt 0 discriminator 2 view .LVU105
264 00ca 0133 adds r3, r3, #1
265 .LVL30:
177:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
266 .loc 1 177 22 is_stmt 1 discriminator 2 view .LVU106
177:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
267 .loc 1 177 3 is_stmt 0 discriminator 2 view .LVU107
268 00cc 0F2B cmp r3, #15
269 00ce 6BD8 bhi .L22
270 .LVL31:
271 .L12:
180:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Get the current IO position */
272 .loc 1 180 5 is_stmt 1 view .LVU108
180:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Get the current IO position */
273 .loc 1 180 16 is_stmt 0 view .LVU109
274 00d0 0122 movs r2, #1
275 00d2 9A40 lsls r2, r2, r3
276 .LVL32:
182:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
277 .loc 1 182 5 is_stmt 1 view .LVU110
182:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
278 .loc 1 182 37 is_stmt 0 view .LVU111
279 00d4 0C68 ldr r4, [r1]
182:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
280 .loc 1 182 15 view .LVU112
281 00d6 04EA020C and ip, r4, r2
ARM GAS /tmp/ccOoFBLh.s page 11
282 .LVL33:
184:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
283 .loc 1 184 5 is_stmt 1 view .LVU113
184:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
284 .loc 1 184 7 is_stmt 0 view .LVU114
285 00da 32EA0404 bics r4, r2, r4
286 00de F4D1 bne .L3
188:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (GPIO_Init->Mode & GPIO_MODE) == MODE_AF)
287 .loc 1 188 7 is_stmt 1 view .LVU115
188:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (GPIO_Init->Mode & GPIO_MODE) == MODE_AF)
288 .loc 1 188 21 is_stmt 0 view .LVU116
289 00e0 4C68 ldr r4, [r1, #4]
188:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (GPIO_Init->Mode & GPIO_MODE) == MODE_AF)
290 .loc 1 188 28 view .LVU117
291 00e2 04F00304 and r4, r4, #3
188:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (GPIO_Init->Mode & GPIO_MODE) == MODE_AF)
292 .loc 1 188 57 view .LVU118
293 00e6 013C subs r4, r4, #1
188:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** (GPIO_Init->Mode & GPIO_MODE) == MODE_AF)
294 .loc 1 188 9 view .LVU119
295 00e8 012C cmp r4, #1
296 00ea 90D9 bls .L23
297 .LVL34:
298 .L4:
206:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
299 .loc 1 206 7 is_stmt 1 view .LVU120
206:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
300 .loc 1 206 20 is_stmt 0 view .LVU121
301 00ec 4A68 ldr r2, [r1, #4]
206:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
302 .loc 1 206 27 view .LVU122
303 00ee 02F00302 and r2, r2, #3
206:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
304 .loc 1 206 9 view .LVU123
305 00f2 032A cmp r2, #3
306 00f4 09D0 beq .L5
209:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
307 .loc 1 209 9 is_stmt 1 view .LVU124
212:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2U));
308 .loc 1 212 9 view .LVU125
212:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2U));
309 .loc 1 212 14 is_stmt 0 view .LVU126
310 00f6 C468 ldr r4, [r0, #12]
311 .LVL35:
213:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((GPIO_Init->Pull) << (position * 2U));
312 .loc 1 213 9 is_stmt 1 view .LVU127
213:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((GPIO_Init->Pull) << (position * 2U));
313 .loc 1 213 50 is_stmt 0 view .LVU128
314 00f8 5D00 lsls r5, r3, #1
213:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((GPIO_Init->Pull) << (position * 2U));
315 .loc 1 213 37 view .LVU129
316 00fa 0322 movs r2, #3
317 00fc AA40 lsls r2, r2, r5
213:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((GPIO_Init->Pull) << (position * 2U));
318 .loc 1 213 14 view .LVU130
319 00fe 24EA0204 bic r4, r4, r2
320 .LVL36:
ARM GAS /tmp/ccOoFBLh.s page 12
214:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->PUPDR = temp;
321 .loc 1 214 9 is_stmt 1 view .LVU131
214:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->PUPDR = temp;
322 .loc 1 214 28 is_stmt 0 view .LVU132
323 0102 8A68 ldr r2, [r1, #8]
214:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->PUPDR = temp;
324 .loc 1 214 36 view .LVU133
325 0104 AA40 lsls r2, r2, r5
214:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->PUPDR = temp;
326 .loc 1 214 14 view .LVU134
327 0106 2243 orrs r2, r2, r4
328 .LVL37:
215:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
329 .loc 1 215 9 is_stmt 1 view .LVU135
215:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
330 .loc 1 215 22 is_stmt 0 view .LVU136
331 0108 C260 str r2, [r0, #12]
332 .LVL38:
333 .L5:
219:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
334 .loc 1 219 7 is_stmt 1 view .LVU137
219:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
335 .loc 1 219 20 is_stmt 0 view .LVU138
336 010a 4A68 ldr r2, [r1, #4]
219:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
337 .loc 1 219 27 view .LVU139
338 010c 02F00302 and r2, r2, #3
219:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
339 .loc 1 219 9 view .LVU140
340 0110 022A cmp r2, #2
341 0112 90D0 beq .L24
342 .L6:
231:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(GPIO_MODER_MODER0 << (position * 2U));
343 .loc 1 231 7 is_stmt 1 view .LVU141
231:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(GPIO_MODER_MODER0 << (position * 2U));
344 .loc 1 231 12 is_stmt 0 view .LVU142
345 0114 0468 ldr r4, [r0]
346 .LVL39:
232:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2U));
347 .loc 1 232 7 is_stmt 1 view .LVU143
232:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2U));
348 .loc 1 232 48 is_stmt 0 view .LVU144
349 0116 4FEA430E lsl lr, r3, #1
232:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2U));
350 .loc 1 232 35 view .LVU145
351 011a 0322 movs r2, #3
352 011c 02FA0EF2 lsl r2, r2, lr
232:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2U));
353 .loc 1 232 12 view .LVU146
354 0120 24EA0204 bic r4, r4, r2
355 .LVL40:
233:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->MODER = temp;
356 .loc 1 233 7 is_stmt 1 view .LVU147
233:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->MODER = temp;
357 .loc 1 233 26 is_stmt 0 view .LVU148
358 0124 4A68 ldr r2, [r1, #4]
233:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->MODER = temp;
ARM GAS /tmp/ccOoFBLh.s page 13
359 .loc 1 233 33 view .LVU149
360 0126 02F00302 and r2, r2, #3
233:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->MODER = temp;
361 .loc 1 233 46 view .LVU150
362 012a 02FA0EF2 lsl r2, r2, lr
233:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->MODER = temp;
363 .loc 1 233 12 view .LVU151
364 012e 2243 orrs r2, r2, r4
365 .LVL41:
234:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
366 .loc 1 234 7 is_stmt 1 view .LVU152
234:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
367 .loc 1 234 20 is_stmt 0 view .LVU153
368 0130 0260 str r2, [r0]
238:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
369 .loc 1 238 7 is_stmt 1 view .LVU154
238:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
370 .loc 1 238 20 is_stmt 0 view .LVU155
371 0132 4A68 ldr r2, [r1, #4]
372 .LVL42:
238:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
373 .loc 1 238 9 view .LVU156
374 0134 12F4403F tst r2, #196608
375 0138 C7D0 beq .L3
241:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
376 .loc 1 241 9 is_stmt 1 view .LVU157
377 .LBB2:
241:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
378 .loc 1 241 9 view .LVU158
379 013a 0022 movs r2, #0
380 013c 0192 str r2, [sp, #4]
381 .LVL43:
241:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
382 .loc 1 241 9 view .LVU159
383 013e 1E4A ldr r2, .L26+8
384 0140 546C ldr r4, [r2, #68]
385 0142 44F48044 orr r4, r4, #16384
386 0146 5464 str r4, [r2, #68]
241:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
387 .loc 1 241 9 view .LVU160
388 0148 526C ldr r2, [r2, #68]
389 014a 02F48042 and r2, r2, #16384
390 014e 0192 str r2, [sp, #4]
241:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
391 .loc 1 241 9 view .LVU161
392 0150 019A ldr r2, [sp, #4]
393 .LBE2:
241:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
394 .loc 1 241 9 view .LVU162
243:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(0x0FU << (4U * (position & 0x03U)));
395 .loc 1 243 9 view .LVU163
243:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(0x0FU << (4U * (position & 0x03U)));
396 .loc 1 243 40 is_stmt 0 view .LVU164
397 0152 9C08 lsrs r4, r3, #2
243:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp &= ~(0x0FU << (4U * (position & 0x03U)));
398 .loc 1 243 14 view .LVU165
399 0154 A51C adds r5, r4, #2
ARM GAS /tmp/ccOoFBLh.s page 14
400 0156 164A ldr r2, .L26
401 0158 52F82550 ldr r5, [r2, r5, lsl #2]
402 .LVL44:
244:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U)));
403 .loc 1 244 9 is_stmt 1 view .LVU166
244:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U)));
404 .loc 1 244 44 is_stmt 0 view .LVU167
405 015c 03F00302 and r2, r3, #3
244:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U)));
406 .loc 1 244 32 view .LVU168
407 0160 4FEA820E lsl lr, r2, #2
244:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U)));
408 .loc 1 244 25 view .LVU169
409 0164 0F22 movs r2, #15
410 0166 02FA0EF2 lsl r2, r2, lr
244:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U)));
411 .loc 1 244 14 view .LVU170
412 016a 25EA0205 bic r5, r5, r2
413 .LVL45:
245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2U] = temp;
414 .loc 1 245 9 is_stmt 1 view .LVU171
245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2U] = temp;
415 .loc 1 245 18 is_stmt 0 view .LVU172
416 016e 134A ldr r2, .L26+12
417 0170 9042 cmp r0, r2
418 0172 3FF474AF beq .L13
245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2U] = temp;
419 .loc 1 245 29 discriminator 1 view .LVU173
420 0176 02F58062 add r2, r2, #1024
421 017a 9042 cmp r0, r2
422 017c 0ED0 beq .L14
245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2U] = temp;
423 .loc 1 245 29 discriminator 3 view .LVU174
424 017e 02F58062 add r2, r2, #1024
425 0182 9042 cmp r0, r2
426 0184 0CD0 beq .L15
245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2U] = temp;
427 .loc 1 245 29 discriminator 5 view .LVU175
428 0186 02F58062 add r2, r2, #1024
429 018a 9042 cmp r0, r2
430 018c 0AD0 beq .L16
245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2U] = temp;
431 .loc 1 245 29 discriminator 7 view .LVU176
432 018e 02F58062 add r2, r2, #1024
433 0192 9042 cmp r0, r2
434 0194 3FF461AF beq .L25
245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2U] = temp;
435 .loc 1 245 29 view .LVU177
436 0198 0722 movs r2, #7
437 019a 61E7 b .L7
438 .L14:
439 019c 0122 movs r2, #1
440 .LVL46:
245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2U] = temp;
441 .loc 1 245 29 view .LVU178
442 019e 5FE7 b .L7
443 .LVL47:
ARM GAS /tmp/ccOoFBLh.s page 15
444 .L15:
245:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2U] = temp;
445 .loc 1 245 29 view .LVU179
446 01a0 0222 movs r2, #2
447 01a2 5DE7 b .L7
448 .L16:
449 01a4 0322 movs r2, #3
450 01a6 5BE7 b .L7
451 .LVL48:
452 .L22:
281:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
282:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
283:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
284:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
453 .loc 1 284 1 view .LVU180
454 01a8 02B0 add sp, sp, #8
455 .LCFI2:
456 .cfi_def_cfa_offset 16
457 @ sp needed
458 01aa 70BD pop {r4, r5, r6, pc}
459 .LVL49:
460 .L21:
461 .LCFI3:
462 .cfi_def_cfa_offset 0
463 .cfi_restore 4
464 .cfi_restore 5
465 .cfi_restore 6
466 .cfi_restore 14
467 .loc 1 284 1 view .LVU181
468 01ac 7047 bx lr
469 .L27:
470 01ae 00BF .align 2
471 .L26:
472 01b0 00380140 .word 1073821696
473 01b4 003C0140 .word 1073822720
474 01b8 00380240 .word 1073887232
475 01bc 00000240 .word 1073872896
476 .cfi_endproc
477 .LFE134:
479 .section .text.HAL_GPIO_DeInit,"ax",%progbits
480 .align 1
481 .global HAL_GPIO_DeInit
482 .syntax unified
483 .thumb
484 .thumb_func
485 .fpu fpv4-sp-d16
487 HAL_GPIO_DeInit:
488 .LVL50:
489 .LFB135:
285:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
286:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /**
287:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @brief De-initializes the GPIOx peripheral registers to their default reset values.
288:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIOx where x can be (A..K) to select the GPIO peripheral for STM32F429X device or
289:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * x can be (A..I) to select the GPIO peripheral for STM32F40XX and STM32F427
290:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIO_Pin specifies the port bit to be written.
291:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * This parameter can be one of GPIO_PIN_x where x can be (0..15).
292:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @retval None
ARM GAS /tmp/ccOoFBLh.s page 16
293:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
294:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin)
295:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
490 .loc 1 295 1 is_stmt 1 view -0
491 .cfi_startproc
492 @ args = 0, pretend = 0, frame = 0
493 @ frame_needed = 0, uses_anonymous_args = 0
296:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** uint32_t position;
494 .loc 1 296 3 view .LVU183
297:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** uint32_t ioposition = 0x00U;
495 .loc 1 297 3 view .LVU184
298:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** uint32_t iocurrent = 0x00U;
496 .loc 1 298 3 view .LVU185
299:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** uint32_t tmp = 0x00U;
497 .loc 1 299 3 view .LVU186
300:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
301:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Check the parameters */
302:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** assert_param(IS_GPIO_ALL_INSTANCE(GPIOx));
498 .loc 1 302 3 view .LVU187
303:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
304:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Configure the port pins */
305:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** for(position = 0U; position < GPIO_NUMBER; position++)
499 .loc 1 305 3 view .LVU188
500 .loc 1 305 16 is_stmt 0 view .LVU189
501 0000 0023 movs r3, #0
502 .LVL51:
503 .loc 1 305 22 is_stmt 1 view .LVU190
504 .loc 1 305 3 is_stmt 0 view .LVU191
505 0002 0F2B cmp r3, #15
506 0004 7CD8 bhi .L42
295:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** uint32_t position;
507 .loc 1 295 1 view .LVU192
508 0006 F0B5 push {r4, r5, r6, r7, lr}
509 .LCFI4:
510 .cfi_def_cfa_offset 20
511 .cfi_offset 4, -20
512 .cfi_offset 5, -16
513 .cfi_offset 6, -12
514 .cfi_offset 7, -8
515 .cfi_offset 14, -4
516 0008 2DE0 b .L33
517 .LVL52:
518 .L45:
306:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
307:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Get the IO position */
308:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ioposition = 0x01U << position;
309:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Get the current IO position */
310:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** iocurrent = (GPIO_Pin) & ioposition;
311:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
312:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if(iocurrent == ioposition)
313:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
314:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /*------------------------- EXTI Mode Configuration --------------------*/
315:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** tmp = SYSCFG->EXTICR[position >> 2U];
316:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** tmp &= (0x0FU << (4U * (position & 0x03U)));
317:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if(tmp == ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U))))
519 .loc 1 317 29 view .LVU193
520 000a 0425 movs r5, #4
ARM GAS /tmp/ccOoFBLh.s page 17
521 000c 00E0 b .L31
522 .L34:
523 .loc 1 317 18 view .LVU194
524 000e 0025 movs r5, #0
525 .L31:
526 .loc 1 317 52 discriminator 20 view .LVU195
527 0010 05FA0CFC lsl ip, r5, ip
528 .loc 1 317 9 discriminator 20 view .LVU196
529 0014 A445 cmp ip, r4
530 0016 57D0 beq .L43
531 .LVL53:
532 .L32:
318:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
319:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Clear EXTI line configuration */
320:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->IMR &= ~((uint32_t)iocurrent);
321:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->EMR &= ~((uint32_t)iocurrent);
322:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
323:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Clear Rising Falling edge configuration */
324:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->FTSR &= ~((uint32_t)iocurrent);
325:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->RTSR &= ~((uint32_t)iocurrent);
326:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
327:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Configure the External Interrupt or event for the current IO */
328:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** tmp = 0x0FU << (4U * (position & 0x03U));
329:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2U] &= ~tmp;
330:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
331:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
332:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /*------------------------- GPIO Mode Configuration --------------------*/
333:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Configure IO Direction in Input Floating Mode */
334:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (position * 2U));
533 .loc 1 334 7 is_stmt 1 view .LVU197
534 .loc 1 334 20 is_stmt 0 view .LVU198
535 0018 0468 ldr r4, [r0]
536 .loc 1 334 56 view .LVU199
537 001a 5D00 lsls r5, r3, #1
538 .loc 1 334 43 view .LVU200
539 001c 4FF0030C mov ip, #3
540 0020 0CFA05FC lsl ip, ip, r5
541 .loc 1 334 20 view .LVU201
542 0024 24EA0C04 bic r4, r4, ip
543 0028 0460 str r4, [r0]
335:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
336:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Configure the default Alternate Function in current IO */
337:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->AFR[position >> 3U] &= ~(0xFU << ((uint32_t)(position & 0x07U) * 4U)) ;
544 .loc 1 337 7 is_stmt 1 view .LVU202
545 .loc 1 337 34 is_stmt 0 view .LVU203
546 002a 4FEAD30E lsr lr, r3, #3
547 002e 0EF1080E add lr, lr, #8
548 0032 50F82E40 ldr r4, [r0, lr, lsl #2]
549 .loc 1 337 48 view .LVU204
550 0036 03F00705 and r5, r3, #7
551 .loc 1 337 77 view .LVU205
552 003a AE00 lsls r6, r5, #2
553 .loc 1 337 44 view .LVU206
554 003c 0F25 movs r5, #15
555 003e B540 lsls r5, r5, r6
556 .loc 1 337 34 view .LVU207
557 0040 24EA0504 bic r4, r4, r5
ARM GAS /tmp/ccOoFBLh.s page 18
558 0044 40F82E40 str r4, [r0, lr, lsl #2]
338:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
339:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Deactivate the Pull-up and Pull-down resistor for the current IO */
340:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->PUPDR &= ~(GPIO_PUPDR_PUPDR0 << (position * 2U));
559 .loc 1 340 7 is_stmt 1 view .LVU208
560 .loc 1 340 20 is_stmt 0 view .LVU209
561 0048 C468 ldr r4, [r0, #12]
562 004a 24EA0C04 bic r4, r4, ip
563 004e C460 str r4, [r0, #12]
341:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
342:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Configure the default value IO Output Type */
343:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->OTYPER &= ~(GPIO_OTYPER_OT_0 << position) ;
564 .loc 1 343 7 is_stmt 1 view .LVU210
565 .loc 1 343 22 is_stmt 0 view .LVU211
566 0050 4468 ldr r4, [r0, #4]
567 0052 24EA0202 bic r2, r4, r2
568 .LVL54:
569 .loc 1 343 22 view .LVU212
570 0056 4260 str r2, [r0, #4]
344:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
345:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Configure the default value for IO Speed */
346:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2U));
571 .loc 1 346 7 is_stmt 1 view .LVU213
572 .loc 1 346 22 is_stmt 0 view .LVU214
573 0058 8268 ldr r2, [r0, #8]
574 005a 22EA0C02 bic r2, r2, ip
575 005e 8260 str r2, [r0, #8]
576 .L30:
305:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
577 .loc 1 305 46 is_stmt 1 discriminator 2 view .LVU215
305:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
578 .loc 1 305 54 is_stmt 0 discriminator 2 view .LVU216
579 0060 0133 adds r3, r3, #1
580 .LVL55:
305:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
581 .loc 1 305 22 is_stmt 1 discriminator 2 view .LVU217
305:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
582 .loc 1 305 3 is_stmt 0 discriminator 2 view .LVU218
583 0062 0F2B cmp r3, #15
584 0064 4BD8 bhi .L44
585 .LVL56:
586 .L33:
308:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Get the current IO position */
587 .loc 1 308 5 is_stmt 1 view .LVU219
308:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Get the current IO position */
588 .loc 1 308 16 is_stmt 0 view .LVU220
589 0066 0122 movs r2, #1
590 0068 9A40 lsls r2, r2, r3
591 .LVL57:
310:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
592 .loc 1 310 5 is_stmt 1 view .LVU221
310:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
593 .loc 1 310 15 is_stmt 0 view .LVU222
594 006a 02EA0106 and r6, r2, r1
595 .LVL58:
312:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
596 .loc 1 312 5 is_stmt 1 view .LVU223
ARM GAS /tmp/ccOoFBLh.s page 19
312:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
597 .loc 1 312 7 is_stmt 0 view .LVU224
598 006e 32EA0104 bics r4, r2, r1
599 0072 F5D1 bne .L30
315:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** tmp &= (0x0FU << (4U * (position & 0x03U)));
600 .loc 1 315 7 is_stmt 1 view .LVU225
315:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** tmp &= (0x0FU << (4U * (position & 0x03U)));
601 .loc 1 315 37 is_stmt 0 view .LVU226
602 0074 4FEA930E lsr lr, r3, #2
315:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** tmp &= (0x0FU << (4U * (position & 0x03U)));
603 .loc 1 315 11 view .LVU227
604 0078 0EF10205 add r5, lr, #2
605 007c 214C ldr r4, .L46
606 007e 54F82540 ldr r4, [r4, r5, lsl #2]
607 .LVL59:
316:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if(tmp == ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U))))
608 .loc 1 316 7 is_stmt 1 view .LVU228
316:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if(tmp == ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U))))
609 .loc 1 316 40 is_stmt 0 view .LVU229
610 0082 03F0030C and ip, r3, #3
316:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if(tmp == ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U))))
611 .loc 1 316 28 view .LVU230
612 0086 4FEA8C0C lsl ip, ip, #2
316:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if(tmp == ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U))))
613 .loc 1 316 21 view .LVU231
614 008a 0F25 movs r5, #15
615 008c 05FA0CF7 lsl r7, r5, ip
316:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if(tmp == ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U))))
616 .loc 1 316 11 view .LVU232
617 0090 3C40 ands r4, r4, r7
618 .LVL60:
317:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
619 .loc 1 317 7 is_stmt 1 view .LVU233
317:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
620 .loc 1 317 18 is_stmt 0 view .LVU234
621 0092 1D4D ldr r5, .L46+4
622 0094 A842 cmp r0, r5
623 0096 BAD0 beq .L34
317:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
624 .loc 1 317 29 discriminator 1 view .LVU235
625 0098 05F58065 add r5, r5, #1024
626 009c A842 cmp r0, r5
627 009e 0DD0 beq .L35
317:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
628 .loc 1 317 29 discriminator 3 view .LVU236
629 00a0 05F58065 add r5, r5, #1024
630 00a4 A842 cmp r0, r5
631 00a6 0BD0 beq .L36
317:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
632 .loc 1 317 29 discriminator 5 view .LVU237
633 00a8 05F58065 add r5, r5, #1024
634 00ac A842 cmp r0, r5
635 00ae 09D0 beq .L37
317:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
636 .loc 1 317 29 discriminator 7 view .LVU238
637 00b0 05F58065 add r5, r5, #1024
638 00b4 A842 cmp r0, r5
ARM GAS /tmp/ccOoFBLh.s page 20
639 00b6 A8D0 beq .L45
317:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
640 .loc 1 317 29 view .LVU239
641 00b8 0725 movs r5, #7
642 00ba A9E7 b .L31
643 .L35:
644 00bc 0125 movs r5, #1
645 00be A7E7 b .L31
646 .L36:
647 00c0 0225 movs r5, #2
648 00c2 A5E7 b .L31
649 .L37:
650 00c4 0325 movs r5, #3
651 00c6 A3E7 b .L31
652 .L43:
320:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->EMR &= ~((uint32_t)iocurrent);
653 .loc 1 320 9 is_stmt 1 view .LVU240
320:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->EMR &= ~((uint32_t)iocurrent);
654 .loc 1 320 19 is_stmt 0 view .LVU241
655 00c8 104C ldr r4, .L46+8
656 .LVL61:
320:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->EMR &= ~((uint32_t)iocurrent);
657 .loc 1 320 19 view .LVU242
658 00ca 2568 ldr r5, [r4]
659 00cc 25EA0605 bic r5, r5, r6
660 00d0 2560 str r5, [r4]
321:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
661 .loc 1 321 9 is_stmt 1 view .LVU243
321:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
662 .loc 1 321 19 is_stmt 0 view .LVU244
663 00d2 6568 ldr r5, [r4, #4]
664 00d4 25EA0605 bic r5, r5, r6
665 00d8 6560 str r5, [r4, #4]
324:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->RTSR &= ~((uint32_t)iocurrent);
666 .loc 1 324 9 is_stmt 1 view .LVU245
324:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** EXTI->RTSR &= ~((uint32_t)iocurrent);
667 .loc 1 324 20 is_stmt 0 view .LVU246
668 00da E568 ldr r5, [r4, #12]
669 00dc 25EA0605 bic r5, r5, r6
670 00e0 E560 str r5, [r4, #12]
325:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
671 .loc 1 325 9 is_stmt 1 view .LVU247
325:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
672 .loc 1 325 20 is_stmt 0 view .LVU248
673 00e2 A568 ldr r5, [r4, #8]
674 00e4 25EA0606 bic r6, r5, r6
675 .LVL62:
325:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
676 .loc 1 325 20 view .LVU249
677 00e8 A660 str r6, [r4, #8]
328:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** SYSCFG->EXTICR[position >> 2U] &= ~tmp;
678 .loc 1 328 9 is_stmt 1 view .LVU250
679 .LVL63:
329:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
680 .loc 1 329 9 view .LVU251
329:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
681 .loc 1 329 40 is_stmt 0 view .LVU252
ARM GAS /tmp/ccOoFBLh.s page 21
682 00ea 064E ldr r6, .L46
683 00ec 0EF10204 add r4, lr, #2
684 00f0 56F82450 ldr r5, [r6, r4, lsl #2]
685 00f4 25EA0705 bic r5, r5, r7
686 00f8 46F82450 str r5, [r6, r4, lsl #2]
687 00fc 8CE7 b .L32
688 .LVL64:
689 .L44:
347:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
348:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
349:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
690 .loc 1 349 1 view .LVU253
691 00fe F0BD pop {r4, r5, r6, r7, pc}
692 .LVL65:
693 .L42:
694 .LCFI5:
695 .cfi_def_cfa_offset 0
696 .cfi_restore 4
697 .cfi_restore 5
698 .cfi_restore 6
699 .cfi_restore 7
700 .cfi_restore 14
701 .loc 1 349 1 view .LVU254
702 0100 7047 bx lr
703 .L47:
704 0102 00BF .align 2
705 .L46:
706 0104 00380140 .word 1073821696
707 0108 00000240 .word 1073872896
708 010c 003C0140 .word 1073822720
709 .cfi_endproc
710 .LFE135:
712 .section .text.HAL_GPIO_ReadPin,"ax",%progbits
713 .align 1
714 .global HAL_GPIO_ReadPin
715 .syntax unified
716 .thumb
717 .thumb_func
718 .fpu fpv4-sp-d16
720 HAL_GPIO_ReadPin:
721 .LVL66:
722 .LFB136:
350:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
351:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /**
352:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @}
353:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
354:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
355:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /** @defgroup GPIO_Exported_Functions_Group2 IO operation functions
356:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @brief GPIO Read and Write
357:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** *
358:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** @verbatim
359:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ===============================================================================
360:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ##### IO operation functions #####
361:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** ===============================================================================
362:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
363:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** @endverbatim
364:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @{
ARM GAS /tmp/ccOoFBLh.s page 22
365:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
366:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
367:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /**
368:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @brief Reads the specified input port pin.
369:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIOx where x can be (A..K) to select the GPIO peripheral for STM32F429X device or
370:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * x can be (A..I) to select the GPIO peripheral for STM32F40XX and STM32F427
371:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIO_Pin specifies the port bit to read.
372:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * This parameter can be GPIO_PIN_x where x can be (0..15).
373:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @retval The input port pin value.
374:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
375:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin)
376:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
723 .loc 1 376 1 is_stmt 1 view -0
724 .cfi_startproc
725 @ args = 0, pretend = 0, frame = 0
726 @ frame_needed = 0, uses_anonymous_args = 0
727 @ link register save eliminated.
377:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIO_PinState bitstatus;
728 .loc 1 377 3 view .LVU256
378:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
379:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Check the parameters */
380:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** assert_param(IS_GPIO_PIN(GPIO_Pin));
729 .loc 1 380 3 view .LVU257
381:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
382:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if((GPIOx->IDR & GPIO_Pin) != (uint32_t)GPIO_PIN_RESET)
730 .loc 1 382 3 view .LVU258
731 .loc 1 382 12 is_stmt 0 view .LVU259
732 0000 0369 ldr r3, [r0, #16]
733 .loc 1 382 5 view .LVU260
734 0002 1942 tst r1, r3
735 0004 01D0 beq .L50
383:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
384:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** bitstatus = GPIO_PIN_SET;
736 .loc 1 384 15 view .LVU261
737 0006 0120 movs r0, #1
738 .LVL67:
739 .loc 1 384 15 view .LVU262
740 0008 7047 bx lr
741 .LVL68:
742 .L50:
385:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
386:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** else
387:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
388:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** bitstatus = GPIO_PIN_RESET;
743 .loc 1 388 15 view .LVU263
744 000a 0020 movs r0, #0
745 .LVL69:
389:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
390:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** return bitstatus;
746 .loc 1 390 3 is_stmt 1 view .LVU264
391:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
747 .loc 1 391 1 is_stmt 0 view .LVU265
748 000c 7047 bx lr
749 .cfi_endproc
750 .LFE136:
752 .section .text.HAL_GPIO_WritePin,"ax",%progbits
753 .align 1
ARM GAS /tmp/ccOoFBLh.s page 23
754 .global HAL_GPIO_WritePin
755 .syntax unified
756 .thumb
757 .thumb_func
758 .fpu fpv4-sp-d16
760 HAL_GPIO_WritePin:
761 .LVL70:
762 .LFB137:
392:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
393:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /**
394:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @brief Sets or clears the selected data port bit.
395:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** *
396:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @note This function uses GPIOx_BSRR register to allow atomic read/modify
397:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * accesses. In this way, there is no risk of an IRQ occurring between
398:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * the read and the modify access.
399:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** *
400:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIOx where x can be (A..K) to select the GPIO peripheral for STM32F429X device or
401:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * x can be (A..I) to select the GPIO peripheral for STM32F40XX and STM32F427
402:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIO_Pin specifies the port bit to be written.
403:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * This parameter can be one of GPIO_PIN_x where x can be (0..15).
404:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param PinState specifies the value to be written to the selected bit.
405:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * This parameter can be one of the GPIO_PinState enum values:
406:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @arg GPIO_PIN_RESET: to clear the port pin
407:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @arg GPIO_PIN_SET: to set the port pin
408:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @retval None
409:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
410:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState)
411:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
763 .loc 1 411 1 is_stmt 1 view -0
764 .cfi_startproc
765 @ args = 0, pretend = 0, frame = 0
766 @ frame_needed = 0, uses_anonymous_args = 0
767 @ link register save eliminated.
412:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Check the parameters */
413:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** assert_param(IS_GPIO_PIN(GPIO_Pin));
768 .loc 1 413 3 view .LVU267
414:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** assert_param(IS_GPIO_PIN_ACTION(PinState));
769 .loc 1 414 3 view .LVU268
415:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
416:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if(PinState != GPIO_PIN_RESET)
770 .loc 1 416 3 view .LVU269
771 .loc 1 416 5 is_stmt 0 view .LVU270
772 0000 0AB1 cbz r2, .L52
417:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
418:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->BSRR = GPIO_Pin;
773 .loc 1 418 5 is_stmt 1 view .LVU271
774 .loc 1 418 17 is_stmt 0 view .LVU272
775 0002 8161 str r1, [r0, #24]
776 0004 7047 bx lr
777 .L52:
419:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
420:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** else
421:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
422:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->BSRR = (uint32_t)GPIO_Pin << 16U;
778 .loc 1 422 5 is_stmt 1 view .LVU273
779 .loc 1 422 38 is_stmt 0 view .LVU274
780 0006 0904 lsls r1, r1, #16
ARM GAS /tmp/ccOoFBLh.s page 24
781 .LVL71:
782 .loc 1 422 17 view .LVU275
783 0008 8161 str r1, [r0, #24]
423:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
424:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
784 .loc 1 424 1 view .LVU276
785 000a 7047 bx lr
786 .cfi_endproc
787 .LFE137:
789 .section .text.HAL_GPIO_TogglePin,"ax",%progbits
790 .align 1
791 .global HAL_GPIO_TogglePin
792 .syntax unified
793 .thumb
794 .thumb_func
795 .fpu fpv4-sp-d16
797 HAL_GPIO_TogglePin:
798 .LVL72:
799 .LFB138:
425:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
426:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /**
427:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @brief Toggles the specified GPIO pins.
428:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIOx Where x can be (A..K) to select the GPIO peripheral for STM32F429X device or
429:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * x can be (A..I) to select the GPIO peripheral for STM32F40XX and STM32F427
430:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIO_Pin Specifies the pins to be toggled.
431:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @retval None
432:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
433:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin)
434:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
800 .loc 1 434 1 is_stmt 1 view -0
801 .cfi_startproc
802 @ args = 0, pretend = 0, frame = 0
803 @ frame_needed = 0, uses_anonymous_args = 0
804 @ link register save eliminated.
435:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** uint32_t odr;
805 .loc 1 435 3 view .LVU278
436:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
437:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Check the parameters */
438:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** assert_param(IS_GPIO_PIN(GPIO_Pin));
806 .loc 1 438 3 view .LVU279
439:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
440:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* get current Output Data Register value */
441:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** odr = GPIOx->ODR;
807 .loc 1 441 3 view .LVU280
808 .loc 1 441 7 is_stmt 0 view .LVU281
809 0000 4369 ldr r3, [r0, #20]
810 .LVL73:
442:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
443:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Set selected pins that were at low level, and reset ones that were high */
444:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->BSRR = ((odr & GPIO_Pin) << GPIO_NUMBER) | (~odr & GPIO_Pin);
811 .loc 1 444 3 is_stmt 1 view .LVU282
812 .loc 1 444 23 is_stmt 0 view .LVU283
813 0002 01EA0302 and r2, r1, r3
814 .loc 1 444 59 view .LVU284
815 0006 21EA0301 bic r1, r1, r3
816 .LVL74:
817 .loc 1 444 51 view .LVU285
ARM GAS /tmp/ccOoFBLh.s page 25
818 000a 41EA0241 orr r1, r1, r2, lsl #16
819 .loc 1 444 15 view .LVU286
820 000e 8161 str r1, [r0, #24]
445:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
821 .loc 1 445 1 view .LVU287
822 0010 7047 bx lr
823 .cfi_endproc
824 .LFE138:
826 .section .text.HAL_GPIO_LockPin,"ax",%progbits
827 .align 1
828 .global HAL_GPIO_LockPin
829 .syntax unified
830 .thumb
831 .thumb_func
832 .fpu fpv4-sp-d16
834 HAL_GPIO_LockPin:
835 .LVL75:
836 .LFB139:
446:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
447:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /**
448:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @brief Locks GPIO Pins configuration registers.
449:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @note The locked registers are GPIOx_MODER, GPIOx_OTYPER, GPIOx_OSPEEDR,
450:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * GPIOx_PUPDR, GPIOx_AFRL and GPIOx_AFRH.
451:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @note The configuration of the locked GPIO pins can no longer be modified
452:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * until the next reset.
453:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F4 family
454:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIO_Pin specifies the port bit to be locked.
455:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * This parameter can be any combination of GPIO_PIN_x where x can be (0..15).
456:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @retval None
457:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
458:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin)
459:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
837 .loc 1 459 1 is_stmt 1 view -0
838 .cfi_startproc
839 @ args = 0, pretend = 0, frame = 8
840 @ frame_needed = 0, uses_anonymous_args = 0
841 @ link register save eliminated.
842 .loc 1 459 1 is_stmt 0 view .LVU289
843 0000 82B0 sub sp, sp, #8
844 .LCFI6:
845 .cfi_def_cfa_offset 8
460:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** __IO uint32_t tmp = GPIO_LCKR_LCKK;
846 .loc 1 460 3 is_stmt 1 view .LVU290
847 .loc 1 460 17 is_stmt 0 view .LVU291
848 0002 4FF48033 mov r3, #65536
849 0006 0193 str r3, [sp, #4]
461:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
462:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Check the parameters */
463:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** assert_param(IS_GPIO_PIN(GPIO_Pin));
850 .loc 1 463 3 is_stmt 1 view .LVU292
464:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
465:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Apply lock key write sequence */
466:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** tmp |= GPIO_Pin;
851 .loc 1 466 3 view .LVU293
852 .loc 1 466 7 is_stmt 0 view .LVU294
853 0008 019B ldr r3, [sp, #4]
854 000a 0B43 orrs r3, r3, r1
ARM GAS /tmp/ccOoFBLh.s page 26
855 000c 0193 str r3, [sp, #4]
467:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Set LCKx bit(s): LCKK='1' + LCK[15-0] */
468:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->LCKR = tmp;
856 .loc 1 468 3 is_stmt 1 view .LVU295
857 .loc 1 468 15 is_stmt 0 view .LVU296
858 000e 019B ldr r3, [sp, #4]
859 0010 C361 str r3, [r0, #28]
469:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Reset LCKx bit(s): LCKK='0' + LCK[15-0] */
470:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->LCKR = GPIO_Pin;
860 .loc 1 470 3 is_stmt 1 view .LVU297
861 .loc 1 470 15 is_stmt 0 view .LVU298
862 0012 C161 str r1, [r0, #28]
471:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Set LCKx bit(s): LCKK='1' + LCK[15-0] */
472:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** GPIOx->LCKR = tmp;
863 .loc 1 472 3 is_stmt 1 view .LVU299
864 .loc 1 472 15 is_stmt 0 view .LVU300
865 0014 019B ldr r3, [sp, #4]
866 0016 C361 str r3, [r0, #28]
473:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Read LCKR register. This read is mandatory to complete key lock sequence */
474:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** tmp = GPIOx->LCKR;
867 .loc 1 474 3 is_stmt 1 view .LVU301
868 .loc 1 474 14 is_stmt 0 view .LVU302
869 0018 C369 ldr r3, [r0, #28]
870 .loc 1 474 7 view .LVU303
871 001a 0193 str r3, [sp, #4]
475:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
476:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Read again in order to confirm lock is active */
477:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if((GPIOx->LCKR & GPIO_LCKR_LCKK) != RESET)
872 .loc 1 477 2 is_stmt 1 view .LVU304
873 .loc 1 477 11 is_stmt 0 view .LVU305
874 001c C369 ldr r3, [r0, #28]
875 .loc 1 477 4 view .LVU306
876 001e 13F4803F tst r3, #65536
877 0022 02D0 beq .L57
478:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
479:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** return HAL_OK;
878 .loc 1 479 12 view .LVU307
879 0024 0020 movs r0, #0
880 .LVL76:
881 .L56:
480:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
481:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** else
482:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
483:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** return HAL_ERROR;
484:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
485:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
882 .loc 1 485 1 view .LVU308
883 0026 02B0 add sp, sp, #8
884 .LCFI7:
885 .cfi_remember_state
886 .cfi_def_cfa_offset 0
887 @ sp needed
888 0028 7047 bx lr
889 .LVL77:
890 .L57:
891 .LCFI8:
892 .cfi_restore_state
ARM GAS /tmp/ccOoFBLh.s page 27
483:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
893 .loc 1 483 12 view .LVU309
894 002a 0120 movs r0, #1
895 .LVL78:
483:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
896 .loc 1 483 12 view .LVU310
897 002c FBE7 b .L56
898 .cfi_endproc
899 .LFE139:
901 .section .text.HAL_GPIO_EXTI_Callback,"ax",%progbits
902 .align 1
903 .weak HAL_GPIO_EXTI_Callback
904 .syntax unified
905 .thumb
906 .thumb_func
907 .fpu fpv4-sp-d16
909 HAL_GPIO_EXTI_Callback:
910 .LVL79:
911 .LFB141:
486:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
487:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /**
488:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @brief This function handles EXTI interrupt request.
489:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIO_Pin Specifies the pins connected EXTI line
490:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @retval None
491:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
492:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin)
493:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
494:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* EXTI line interrupt detected */
495:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** if(__HAL_GPIO_EXTI_GET_IT(GPIO_Pin) != RESET)
496:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
497:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** __HAL_GPIO_EXTI_CLEAR_IT(GPIO_Pin);
498:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** HAL_GPIO_EXTI_Callback(GPIO_Pin);
499:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
500:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
501:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
502:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /**
503:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @brief EXTI line detection callbacks.
504:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @param GPIO_Pin Specifies the pins connected EXTI line
505:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** * @retval None
506:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
507:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** __weak void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
508:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
912 .loc 1 508 1 is_stmt 1 view -0
913 .cfi_startproc
914 @ args = 0, pretend = 0, frame = 0
915 @ frame_needed = 0, uses_anonymous_args = 0
916 @ link register save eliminated.
509:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* Prevent unused argument(s) compilation warning */
510:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** UNUSED(GPIO_Pin);
917 .loc 1 510 3 view .LVU312
511:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* NOTE: This function Should not be modified, when the callback is needed,
512:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** the HAL_GPIO_EXTI_Callback could be implemented in the user file
513:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** */
514:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
918 .loc 1 514 1 is_stmt 0 view .LVU313
919 0000 7047 bx lr
920 .cfi_endproc
ARM GAS /tmp/ccOoFBLh.s page 28
921 .LFE141:
923 .section .text.HAL_GPIO_EXTI_IRQHandler,"ax",%progbits
924 .align 1
925 .global HAL_GPIO_EXTI_IRQHandler
926 .syntax unified
927 .thumb
928 .thumb_func
929 .fpu fpv4-sp-d16
931 HAL_GPIO_EXTI_IRQHandler:
932 .LVL80:
933 .LFB140:
493:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* EXTI line interrupt detected */
934 .loc 1 493 1 is_stmt 1 view -0
935 .cfi_startproc
936 @ args = 0, pretend = 0, frame = 0
937 @ frame_needed = 0, uses_anonymous_args = 0
493:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** /* EXTI line interrupt detected */
938 .loc 1 493 1 is_stmt 0 view .LVU315
939 0000 08B5 push {r3, lr}
940 .LCFI9:
941 .cfi_def_cfa_offset 8
942 .cfi_offset 3, -8
943 .cfi_offset 14, -4
495:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
944 .loc 1 495 3 is_stmt 1 view .LVU316
495:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
945 .loc 1 495 6 is_stmt 0 view .LVU317
946 0002 054B ldr r3, .L64
947 0004 5B69 ldr r3, [r3, #20]
495:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** {
948 .loc 1 495 5 view .LVU318
949 0006 0342 tst r3, r0
950 0008 00D1 bne .L63
951 .LVL81:
952 .L60:
500:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
953 .loc 1 500 1 view .LVU319
954 000a 08BD pop {r3, pc}
955 .LVL82:
956 .L63:
497:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** HAL_GPIO_EXTI_Callback(GPIO_Pin);
957 .loc 1 497 5 is_stmt 1 view .LVU320
958 000c 024B ldr r3, .L64
959 000e 5861 str r0, [r3, #20]
498:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c **** }
960 .loc 1 498 5 view .LVU321
961 0010 FFF7FEFF bl HAL_GPIO_EXTI_Callback
962 .LVL83:
500:Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c ****
963 .loc 1 500 1 is_stmt 0 view .LVU322
964 0014 F9E7 b .L60
965 .L65:
966 0016 00BF .align 2
967 .L64:
968 0018 003C0140 .word 1073822720
969 .cfi_endproc
970 .LFE140:
ARM GAS /tmp/ccOoFBLh.s page 29
972 .text
973 .Letext0:
974 .file 2 "/usr/lib/gcc/arm-none-eabi/10.3.1/include/stdint.h"
975 .file 3 "Drivers/CMSIS/Device/ST/STM32F4xx/Include/stm32f401xe.h"
976 .file 4 "Drivers/CMSIS/Device/ST/STM32F4xx/Include/stm32f4xx.h"
977 .file 5 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_def.h"
978 .file 6 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_gpio.h"
ARM GAS /tmp/ccOoFBLh.s page 30
DEFINED SYMBOLS
*ABS*:0000000000000000 stm32f4xx_hal_gpio.c
/tmp/ccOoFBLh.s:18 .text.HAL_GPIO_Init:0000000000000000 $t
/tmp/ccOoFBLh.s:26 .text.HAL_GPIO_Init:0000000000000000 HAL_GPIO_Init
/tmp/ccOoFBLh.s:472 .text.HAL_GPIO_Init:00000000000001b0 $d
/tmp/ccOoFBLh.s:480 .text.HAL_GPIO_DeInit:0000000000000000 $t
/tmp/ccOoFBLh.s:487 .text.HAL_GPIO_DeInit:0000000000000000 HAL_GPIO_DeInit
/tmp/ccOoFBLh.s:706 .text.HAL_GPIO_DeInit:0000000000000104 $d
/tmp/ccOoFBLh.s:713 .text.HAL_GPIO_ReadPin:0000000000000000 $t
/tmp/ccOoFBLh.s:720 .text.HAL_GPIO_ReadPin:0000000000000000 HAL_GPIO_ReadPin
/tmp/ccOoFBLh.s:753 .text.HAL_GPIO_WritePin:0000000000000000 $t
/tmp/ccOoFBLh.s:760 .text.HAL_GPIO_WritePin:0000000000000000 HAL_GPIO_WritePin
/tmp/ccOoFBLh.s:790 .text.HAL_GPIO_TogglePin:0000000000000000 $t
/tmp/ccOoFBLh.s:797 .text.HAL_GPIO_TogglePin:0000000000000000 HAL_GPIO_TogglePin
/tmp/ccOoFBLh.s:827 .text.HAL_GPIO_LockPin:0000000000000000 $t
/tmp/ccOoFBLh.s:834 .text.HAL_GPIO_LockPin:0000000000000000 HAL_GPIO_LockPin
/tmp/ccOoFBLh.s:902 .text.HAL_GPIO_EXTI_Callback:0000000000000000 $t
/tmp/ccOoFBLh.s:909 .text.HAL_GPIO_EXTI_Callback:0000000000000000 HAL_GPIO_EXTI_Callback
/tmp/ccOoFBLh.s:924 .text.HAL_GPIO_EXTI_IRQHandler:0000000000000000 $t
/tmp/ccOoFBLh.s:931 .text.HAL_GPIO_EXTI_IRQHandler:0000000000000000 HAL_GPIO_EXTI_IRQHandler
/tmp/ccOoFBLh.s:968 .text.HAL_GPIO_EXTI_IRQHandler:0000000000000018 $d
NO UNDEFINED SYMBOLS
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