V9_PMU302/build/usart.lst

ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 1


   1              		.cpu cortex-m4
   2              		.arch armv7e-m
   3              		.fpu fpv4-sp-d16
   4              		.eabi_attribute 27, 1
   5              		.eabi_attribute 28, 1
   6              		.eabi_attribute 20, 1
   7              		.eabi_attribute 21, 1
   8              		.eabi_attribute 23, 3
   9              		.eabi_attribute 24, 1
  10              		.eabi_attribute 25, 1
  11              		.eabi_attribute 26, 1
  12              		.eabi_attribute 30, 6
  13              		.eabi_attribute 34, 1
  14              		.eabi_attribute 18, 4
  15              		.file	"usart.c"
  16              		.text
  17              	.Ltext0:
  18              		.cfi_sections	.debug_frame
  19              		.global	huart2
  20              		.section	.bss.huart2,"aw",%nobits
  21              		.align	2
  24              	huart2:
  25 0000 00000000 		.space	136
  25      00000000 
  25      00000000 
  25      00000000 
  25      00000000 
  26              		.global	huart3
  27              		.section	.bss.huart3,"aw",%nobits
  28              		.align	2
  31              	huart3:
  32 0000 00000000 		.space	136
  32      00000000 
  32      00000000 
  32      00000000 
  32      00000000 
  33              		.global	hdma_usart2_tx
  34              		.section	.bss.hdma_usart2_tx,"aw",%nobits
  35              		.align	2
  38              	hdma_usart2_tx:
  39 0000 00000000 		.space	68
  39      00000000 
  39      00000000 
  39      00000000 
  39      00000000 
  40              		.global	hdma_usart2_rx
  41              		.section	.bss.hdma_usart2_rx,"aw",%nobits
  42              		.align	2
  45              	hdma_usart2_rx:
  46 0000 00000000 		.space	68
  46      00000000 
  46      00000000 
  46      00000000 
  46      00000000 
  47              		.global	hdma_usart3_rx
  48              		.section	.bss.hdma_usart3_rx,"aw",%nobits
  49              		.align	2
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 2


  52              	hdma_usart3_rx:
  53 0000 00000000 		.space	68
  53      00000000 
  53      00000000 
  53      00000000 
  53      00000000 
  54              		.global	hdma_usart3_tx
  55              		.section	.bss.hdma_usart3_tx,"aw",%nobits
  56              		.align	2
  59              	hdma_usart3_tx:
  60 0000 00000000 		.space	68
  60      00000000 
  60      00000000 
  60      00000000 
  60      00000000 
  61              		.section	.text.MX_USART2_UART_Init,"ax",%progbits
  62              		.align	1
  63              		.global	MX_USART2_UART_Init
  64              		.syntax unified
  65              		.thumb
  66              		.thumb_func
  68              	MX_USART2_UART_Init:
  69              	.LFB130:
  70              		.file 1 "Core/Src/usart.c"
   1:Core/Src/usart.c **** /* USER CODE BEGIN Header */
   2:Core/Src/usart.c **** /**
   3:Core/Src/usart.c ****   ******************************************************************************
   4:Core/Src/usart.c ****   * @file    usart.c
   5:Core/Src/usart.c ****   * @brief   This file provides code for the configuration
   6:Core/Src/usart.c ****   *          of the USART instances.
   7:Core/Src/usart.c ****   ******************************************************************************
   8:Core/Src/usart.c ****   * @attention
   9:Core/Src/usart.c ****   *
  10:Core/Src/usart.c ****   * Copyright (c) 2025 STMicroelectronics.
  11:Core/Src/usart.c ****   * All rights reserved.
  12:Core/Src/usart.c ****   *
  13:Core/Src/usart.c ****   * This software is licensed under terms that can be found in the LICENSE file
  14:Core/Src/usart.c ****   * in the root directory of this software component.
  15:Core/Src/usart.c ****   * If no LICENSE file comes with this software, it is provided AS-IS.
  16:Core/Src/usart.c ****   *
  17:Core/Src/usart.c ****   ******************************************************************************
  18:Core/Src/usart.c ****   */
  19:Core/Src/usart.c **** /* USER CODE END Header */
  20:Core/Src/usart.c **** /* Includes ------------------------------------------------------------------*/
  21:Core/Src/usart.c **** #include "usart.h"
  22:Core/Src/usart.c **** 
  23:Core/Src/usart.c **** /* USER CODE BEGIN 0 */
  24:Core/Src/usart.c **** 
  25:Core/Src/usart.c **** /* USER CODE END 0 */
  26:Core/Src/usart.c **** 
  27:Core/Src/usart.c **** UART_HandleTypeDef huart2;
  28:Core/Src/usart.c **** UART_HandleTypeDef huart3;
  29:Core/Src/usart.c **** DMA_HandleTypeDef hdma_usart2_tx;
  30:Core/Src/usart.c **** DMA_HandleTypeDef hdma_usart2_rx;
  31:Core/Src/usart.c **** DMA_HandleTypeDef hdma_usart3_rx;
  32:Core/Src/usart.c **** DMA_HandleTypeDef hdma_usart3_tx;
  33:Core/Src/usart.c **** 
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 3


  34:Core/Src/usart.c **** /* USART2 init function */
  35:Core/Src/usart.c **** 
  36:Core/Src/usart.c **** void MX_USART2_UART_Init(void)
  37:Core/Src/usart.c **** {
  71              		.loc 1 37 1
  72              		.cfi_startproc
  73              		@ args = 0, pretend = 0, frame = 0
  74              		@ frame_needed = 1, uses_anonymous_args = 0
  75 0000 80B5     		push	{r7, lr}
  76              	.LCFI0:
  77              		.cfi_def_cfa_offset 8
  78              		.cfi_offset 7, -8
  79              		.cfi_offset 14, -4
  80 0002 00AF     		add	r7, sp, #0
  81              	.LCFI1:
  82              		.cfi_def_cfa_register 7
  38:Core/Src/usart.c **** 
  39:Core/Src/usart.c ****   /* USER CODE BEGIN USART2_Init 0 */
  40:Core/Src/usart.c **** 
  41:Core/Src/usart.c ****   /* USER CODE END USART2_Init 0 */
  42:Core/Src/usart.c **** 
  43:Core/Src/usart.c ****   /* USER CODE BEGIN USART2_Init 1 */
  44:Core/Src/usart.c **** 
  45:Core/Src/usart.c ****   /* USER CODE END USART2_Init 1 */
  46:Core/Src/usart.c ****   huart2.Instance = USART2;
  83              		.loc 1 46 19
  84 0004 144B     		ldr	r3, .L4
  85 0006 154A     		ldr	r2, .L4+4
  86 0008 1A60     		str	r2, [r3]
  47:Core/Src/usart.c ****   huart2.Init.BaudRate = 115200;
  87              		.loc 1 47 24
  88 000a 134B     		ldr	r3, .L4
  89 000c 4FF4E132 		mov	r2, #115200
  90 0010 5A60     		str	r2, [r3, #4]
  48:Core/Src/usart.c ****   huart2.Init.WordLength = UART_WORDLENGTH_8B;
  91              		.loc 1 48 26
  92 0012 114B     		ldr	r3, .L4
  93 0014 0022     		movs	r2, #0
  94 0016 9A60     		str	r2, [r3, #8]
  49:Core/Src/usart.c ****   huart2.Init.StopBits = UART_STOPBITS_1;
  95              		.loc 1 49 24
  96 0018 0F4B     		ldr	r3, .L4
  97 001a 0022     		movs	r2, #0
  98 001c DA60     		str	r2, [r3, #12]
  50:Core/Src/usart.c ****   huart2.Init.Parity = UART_PARITY_NONE;
  99              		.loc 1 50 22
 100 001e 0E4B     		ldr	r3, .L4
 101 0020 0022     		movs	r2, #0
 102 0022 1A61     		str	r2, [r3, #16]
  51:Core/Src/usart.c ****   huart2.Init.Mode = UART_MODE_TX_RX;
 103              		.loc 1 51 20
 104 0024 0C4B     		ldr	r3, .L4
 105 0026 0C22     		movs	r2, #12
 106 0028 5A61     		str	r2, [r3, #20]
  52:Core/Src/usart.c ****   huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE;
 107              		.loc 1 52 25
 108 002a 0B4B     		ldr	r3, .L4
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 4


 109 002c 0022     		movs	r2, #0
 110 002e 9A61     		str	r2, [r3, #24]
  53:Core/Src/usart.c ****   huart2.Init.OverSampling = UART_OVERSAMPLING_16;
 111              		.loc 1 53 28
 112 0030 094B     		ldr	r3, .L4
 113 0032 0022     		movs	r2, #0
 114 0034 DA61     		str	r2, [r3, #28]
  54:Core/Src/usart.c ****   huart2.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
 115              		.loc 1 54 30
 116 0036 084B     		ldr	r3, .L4
 117 0038 0022     		movs	r2, #0
 118 003a 1A62     		str	r2, [r3, #32]
  55:Core/Src/usart.c ****   huart2.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
 119              		.loc 1 55 38
 120 003c 064B     		ldr	r3, .L4
 121 003e 0022     		movs	r2, #0
 122 0040 5A62     		str	r2, [r3, #36]
  56:Core/Src/usart.c ****   if (HAL_UART_Init(&huart2) != HAL_OK)
 123              		.loc 1 56 7
 124 0042 0548     		ldr	r0, .L4
 125 0044 FFF7FEFF 		bl	HAL_UART_Init
 126 0048 0346     		mov	r3, r0
 127              		.loc 1 56 6
 128 004a 002B     		cmp	r3, #0
 129 004c 01D0     		beq	.L3
  57:Core/Src/usart.c ****   {
  58:Core/Src/usart.c ****     Error_Handler();
 130              		.loc 1 58 5
 131 004e FFF7FEFF 		bl	Error_Handler
 132              	.L3:
  59:Core/Src/usart.c ****   }
  60:Core/Src/usart.c ****   /* USER CODE BEGIN USART2_Init 2 */
  61:Core/Src/usart.c **** 
  62:Core/Src/usart.c ****   /* USER CODE END USART2_Init 2 */
  63:Core/Src/usart.c **** 
  64:Core/Src/usart.c **** }
 133              		.loc 1 64 1
 134 0052 00BF     		nop
 135 0054 80BD     		pop	{r7, pc}
 136              	.L5:
 137 0056 00BF     		.align	2
 138              	.L4:
 139 0058 00000000 		.word	huart2
 140 005c 00440040 		.word	1073759232
 141              		.cfi_endproc
 142              	.LFE130:
 144              		.section	.text.MX_USART3_UART_Init,"ax",%progbits
 145              		.align	1
 146              		.global	MX_USART3_UART_Init
 147              		.syntax unified
 148              		.thumb
 149              		.thumb_func
 151              	MX_USART3_UART_Init:
 152              	.LFB131:
  65:Core/Src/usart.c **** /* USART3 init function */
  66:Core/Src/usart.c **** 
  67:Core/Src/usart.c **** void MX_USART3_UART_Init(void)
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 5


  68:Core/Src/usart.c **** {
 153              		.loc 1 68 1
 154              		.cfi_startproc
 155              		@ args = 0, pretend = 0, frame = 0
 156              		@ frame_needed = 1, uses_anonymous_args = 0
 157 0000 80B5     		push	{r7, lr}
 158              	.LCFI2:
 159              		.cfi_def_cfa_offset 8
 160              		.cfi_offset 7, -8
 161              		.cfi_offset 14, -4
 162 0002 00AF     		add	r7, sp, #0
 163              	.LCFI3:
 164              		.cfi_def_cfa_register 7
  69:Core/Src/usart.c **** 
  70:Core/Src/usart.c ****   /* USER CODE BEGIN USART3_Init 0 */
  71:Core/Src/usart.c **** 
  72:Core/Src/usart.c ****   /* USER CODE END USART3_Init 0 */
  73:Core/Src/usart.c **** 
  74:Core/Src/usart.c ****   /* USER CODE BEGIN USART3_Init 1 */
  75:Core/Src/usart.c **** 
  76:Core/Src/usart.c ****   /* USER CODE END USART3_Init 1 */
  77:Core/Src/usart.c ****   huart3.Instance = USART3;
 165              		.loc 1 77 19
 166 0004 144B     		ldr	r3, .L9
 167 0006 154A     		ldr	r2, .L9+4
 168 0008 1A60     		str	r2, [r3]
  78:Core/Src/usart.c ****   huart3.Init.BaudRate = 115200;
 169              		.loc 1 78 24
 170 000a 134B     		ldr	r3, .L9
 171 000c 4FF4E132 		mov	r2, #115200
 172 0010 5A60     		str	r2, [r3, #4]
  79:Core/Src/usart.c ****   huart3.Init.WordLength = UART_WORDLENGTH_8B;
 173              		.loc 1 79 26
 174 0012 114B     		ldr	r3, .L9
 175 0014 0022     		movs	r2, #0
 176 0016 9A60     		str	r2, [r3, #8]
  80:Core/Src/usart.c ****   huart3.Init.StopBits = UART_STOPBITS_1;
 177              		.loc 1 80 24
 178 0018 0F4B     		ldr	r3, .L9
 179 001a 0022     		movs	r2, #0
 180 001c DA60     		str	r2, [r3, #12]
  81:Core/Src/usart.c ****   huart3.Init.Parity = UART_PARITY_NONE;
 181              		.loc 1 81 22
 182 001e 0E4B     		ldr	r3, .L9
 183 0020 0022     		movs	r2, #0
 184 0022 1A61     		str	r2, [r3, #16]
  82:Core/Src/usart.c ****   huart3.Init.Mode = UART_MODE_TX_RX;
 185              		.loc 1 82 20
 186 0024 0C4B     		ldr	r3, .L9
 187 0026 0C22     		movs	r2, #12
 188 0028 5A61     		str	r2, [r3, #20]
  83:Core/Src/usart.c ****   huart3.Init.HwFlowCtl = UART_HWCONTROL_NONE;
 189              		.loc 1 83 25
 190 002a 0B4B     		ldr	r3, .L9
 191 002c 0022     		movs	r2, #0
 192 002e 9A61     		str	r2, [r3, #24]
  84:Core/Src/usart.c ****   huart3.Init.OverSampling = UART_OVERSAMPLING_16;
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 6


 193              		.loc 1 84 28
 194 0030 094B     		ldr	r3, .L9
 195 0032 0022     		movs	r2, #0
 196 0034 DA61     		str	r2, [r3, #28]
  85:Core/Src/usart.c ****   huart3.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
 197              		.loc 1 85 30
 198 0036 084B     		ldr	r3, .L9
 199 0038 0022     		movs	r2, #0
 200 003a 1A62     		str	r2, [r3, #32]
  86:Core/Src/usart.c ****   huart3.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
 201              		.loc 1 86 38
 202 003c 064B     		ldr	r3, .L9
 203 003e 0022     		movs	r2, #0
 204 0040 5A62     		str	r2, [r3, #36]
  87:Core/Src/usart.c ****   if (HAL_UART_Init(&huart3) != HAL_OK)
 205              		.loc 1 87 7
 206 0042 0548     		ldr	r0, .L9
 207 0044 FFF7FEFF 		bl	HAL_UART_Init
 208 0048 0346     		mov	r3, r0
 209              		.loc 1 87 6
 210 004a 002B     		cmp	r3, #0
 211 004c 01D0     		beq	.L8
  88:Core/Src/usart.c ****   {
  89:Core/Src/usart.c ****     Error_Handler();
 212              		.loc 1 89 5
 213 004e FFF7FEFF 		bl	Error_Handler
 214              	.L8:
  90:Core/Src/usart.c ****   }
  91:Core/Src/usart.c ****   /* USER CODE BEGIN USART3_Init 2 */
  92:Core/Src/usart.c **** 
  93:Core/Src/usart.c ****   /* USER CODE END USART3_Init 2 */
  94:Core/Src/usart.c **** 
  95:Core/Src/usart.c **** }
 215              		.loc 1 95 1
 216 0052 00BF     		nop
 217 0054 80BD     		pop	{r7, pc}
 218              	.L10:
 219 0056 00BF     		.align	2
 220              	.L9:
 221 0058 00000000 		.word	huart3
 222 005c 00480040 		.word	1073760256
 223              		.cfi_endproc
 224              	.LFE131:
 226              		.section	.text.HAL_UART_MspInit,"ax",%progbits
 227              		.align	1
 228              		.global	HAL_UART_MspInit
 229              		.syntax unified
 230              		.thumb
 231              		.thumb_func
 233              	HAL_UART_MspInit:
 234              	.LFB132:
  96:Core/Src/usart.c **** 
  97:Core/Src/usart.c **** void HAL_UART_MspInit(UART_HandleTypeDef* uartHandle)
  98:Core/Src/usart.c **** {
 235              		.loc 1 98 1
 236              		.cfi_startproc
 237              		@ args = 0, pretend = 0, frame = 48
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 7


 238              		@ frame_needed = 1, uses_anonymous_args = 0
 239 0000 80B5     		push	{r7, lr}
 240              	.LCFI4:
 241              		.cfi_def_cfa_offset 8
 242              		.cfi_offset 7, -8
 243              		.cfi_offset 14, -4
 244 0002 8CB0     		sub	sp, sp, #48
 245              	.LCFI5:
 246              		.cfi_def_cfa_offset 56
 247 0004 00AF     		add	r7, sp, #0
 248              	.LCFI6:
 249              		.cfi_def_cfa_register 7
 250 0006 7860     		str	r0, [r7, #4]
  99:Core/Src/usart.c **** 
 100:Core/Src/usart.c ****   GPIO_InitTypeDef GPIO_InitStruct = {0};
 251              		.loc 1 100 20
 252 0008 07F11C03 		add	r3, r7, #28
 253 000c 0022     		movs	r2, #0
 254 000e 1A60     		str	r2, [r3]
 255 0010 5A60     		str	r2, [r3, #4]
 256 0012 9A60     		str	r2, [r3, #8]
 257 0014 DA60     		str	r2, [r3, #12]
 258 0016 1A61     		str	r2, [r3, #16]
 101:Core/Src/usart.c ****   if(uartHandle->Instance==USART2)
 259              		.loc 1 101 16
 260 0018 7B68     		ldr	r3, [r7, #4]
 261 001a 1B68     		ldr	r3, [r3]
 262              		.loc 1 101 5
 263 001c 834A     		ldr	r2, .L19
 264 001e 9342     		cmp	r3, r2
 265 0020 7DD1     		bne	.L12
 266              	.LBB2:
 102:Core/Src/usart.c ****   {
 103:Core/Src/usart.c ****   /* USER CODE BEGIN USART2_MspInit 0 */
 104:Core/Src/usart.c **** 
 105:Core/Src/usart.c ****   /* USER CODE END USART2_MspInit 0 */
 106:Core/Src/usart.c ****     /* USART2 clock enable */
 107:Core/Src/usart.c ****     __HAL_RCC_USART2_CLK_ENABLE();
 267              		.loc 1 107 5
 268 0022 834B     		ldr	r3, .L19+4
 269 0024 DB69     		ldr	r3, [r3, #28]
 270 0026 824A     		ldr	r2, .L19+4
 271 0028 43F40033 		orr	r3, r3, #131072
 272 002c D361     		str	r3, [r2, #28]
 273 002e 804B     		ldr	r3, .L19+4
 274 0030 DB69     		ldr	r3, [r3, #28]
 275 0032 03F40033 		and	r3, r3, #131072
 276 0036 BB61     		str	r3, [r7, #24]
 277 0038 BB69     		ldr	r3, [r7, #24]
 278              	.LBE2:
 279              	.LBB3:
 108:Core/Src/usart.c **** 
 109:Core/Src/usart.c ****     __HAL_RCC_GPIOA_CLK_ENABLE();
 280              		.loc 1 109 5
 281 003a 7D4B     		ldr	r3, .L19+4
 282 003c 5B69     		ldr	r3, [r3, #20]
 283 003e 7C4A     		ldr	r2, .L19+4
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 8


 284 0040 43F40033 		orr	r3, r3, #131072
 285 0044 5361     		str	r3, [r2, #20]
 286 0046 7A4B     		ldr	r3, .L19+4
 287 0048 5B69     		ldr	r3, [r3, #20]
 288 004a 03F40033 		and	r3, r3, #131072
 289 004e 7B61     		str	r3, [r7, #20]
 290 0050 7B69     		ldr	r3, [r7, #20]
 291              	.LBE3:
 110:Core/Src/usart.c ****     /**USART2 GPIO Configuration
 111:Core/Src/usart.c ****     PA2     ------> USART2_TX
 112:Core/Src/usart.c ****     PA3     ------> USART2_RX
 113:Core/Src/usart.c ****     */
 114:Core/Src/usart.c ****     GPIO_InitStruct.Pin = GPIO_PIN_2|GPIO_PIN_3;
 292              		.loc 1 114 25
 293 0052 0C23     		movs	r3, #12
 294 0054 FB61     		str	r3, [r7, #28]
 115:Core/Src/usart.c ****     GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
 295              		.loc 1 115 26
 296 0056 0223     		movs	r3, #2
 297 0058 3B62     		str	r3, [r7, #32]
 116:Core/Src/usart.c ****     GPIO_InitStruct.Pull = GPIO_NOPULL;
 298              		.loc 1 116 26
 299 005a 0023     		movs	r3, #0
 300 005c 7B62     		str	r3, [r7, #36]
 117:Core/Src/usart.c ****     GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
 301              		.loc 1 117 27
 302 005e 0323     		movs	r3, #3
 303 0060 BB62     		str	r3, [r7, #40]
 118:Core/Src/usart.c ****     GPIO_InitStruct.Alternate = GPIO_AF7_USART2;
 304              		.loc 1 118 31
 305 0062 0723     		movs	r3, #7
 306 0064 FB62     		str	r3, [r7, #44]
 119:Core/Src/usart.c ****     HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
 307              		.loc 1 119 5
 308 0066 07F11C03 		add	r3, r7, #28
 309 006a 1946     		mov	r1, r3
 310 006c 4FF09040 		mov	r0, #1207959552
 311 0070 FFF7FEFF 		bl	HAL_GPIO_Init
 120:Core/Src/usart.c **** 
 121:Core/Src/usart.c ****     /* USART2 DMA Init */
 122:Core/Src/usart.c ****     /* USART2_TX Init */
 123:Core/Src/usart.c ****     hdma_usart2_tx.Instance = DMA1_Channel7;
 312              		.loc 1 123 29
 313 0074 6F4B     		ldr	r3, .L19+8
 314 0076 704A     		ldr	r2, .L19+12
 315 0078 1A60     		str	r2, [r3]
 124:Core/Src/usart.c ****     hdma_usart2_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
 316              		.loc 1 124 35
 317 007a 6E4B     		ldr	r3, .L19+8
 318 007c 1022     		movs	r2, #16
 319 007e 5A60     		str	r2, [r3, #4]
 125:Core/Src/usart.c ****     hdma_usart2_tx.Init.PeriphInc = DMA_PINC_DISABLE;
 320              		.loc 1 125 35
 321 0080 6C4B     		ldr	r3, .L19+8
 322 0082 0022     		movs	r2, #0
 323 0084 9A60     		str	r2, [r3, #8]
 126:Core/Src/usart.c ****     hdma_usart2_tx.Init.MemInc = DMA_MINC_ENABLE;
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 9


 324              		.loc 1 126 32
 325 0086 6B4B     		ldr	r3, .L19+8
 326 0088 8022     		movs	r2, #128
 327 008a DA60     		str	r2, [r3, #12]
 127:Core/Src/usart.c ****     hdma_usart2_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
 328              		.loc 1 127 45
 329 008c 694B     		ldr	r3, .L19+8
 330 008e 0022     		movs	r2, #0
 331 0090 1A61     		str	r2, [r3, #16]
 128:Core/Src/usart.c ****     hdma_usart2_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
 332              		.loc 1 128 42
 333 0092 684B     		ldr	r3, .L19+8
 334 0094 0022     		movs	r2, #0
 335 0096 5A61     		str	r2, [r3, #20]
 129:Core/Src/usart.c ****     hdma_usart2_tx.Init.Mode = DMA_NORMAL;
 336              		.loc 1 129 30
 337 0098 664B     		ldr	r3, .L19+8
 338 009a 0022     		movs	r2, #0
 339 009c 9A61     		str	r2, [r3, #24]
 130:Core/Src/usart.c ****     hdma_usart2_tx.Init.Priority = DMA_PRIORITY_LOW;
 340              		.loc 1 130 34
 341 009e 654B     		ldr	r3, .L19+8
 342 00a0 0022     		movs	r2, #0
 343 00a2 DA61     		str	r2, [r3, #28]
 131:Core/Src/usart.c ****     if (HAL_DMA_Init(&hdma_usart2_tx) != HAL_OK)
 344              		.loc 1 131 9
 345 00a4 6348     		ldr	r0, .L19+8
 346 00a6 FFF7FEFF 		bl	HAL_DMA_Init
 347 00aa 0346     		mov	r3, r0
 348              		.loc 1 131 8
 349 00ac 002B     		cmp	r3, #0
 350 00ae 01D0     		beq	.L13
 132:Core/Src/usart.c ****     {
 133:Core/Src/usart.c ****       Error_Handler();
 351              		.loc 1 133 7
 352 00b0 FFF7FEFF 		bl	Error_Handler
 353              	.L13:
 134:Core/Src/usart.c ****     }
 135:Core/Src/usart.c **** 
 136:Core/Src/usart.c ****     __HAL_LINKDMA(uartHandle,hdmatx,hdma_usart2_tx);
 354              		.loc 1 136 5
 355 00b4 7B68     		ldr	r3, [r7, #4]
 356 00b6 5F4A     		ldr	r2, .L19+8
 357 00b8 1A67     		str	r2, [r3, #112]
 358 00ba 5E4A     		ldr	r2, .L19+8
 359 00bc 7B68     		ldr	r3, [r7, #4]
 360 00be 5362     		str	r3, [r2, #36]
 137:Core/Src/usart.c **** 
 138:Core/Src/usart.c ****     /* USART2_RX Init */
 139:Core/Src/usart.c ****     hdma_usart2_rx.Instance = DMA1_Channel6;
 361              		.loc 1 139 29
 362 00c0 5E4B     		ldr	r3, .L19+16
 363 00c2 5F4A     		ldr	r2, .L19+20
 364 00c4 1A60     		str	r2, [r3]
 140:Core/Src/usart.c ****     hdma_usart2_rx.Init.Direction = DMA_PERIPH_TO_MEMORY;
 365              		.loc 1 140 35
 366 00c6 5D4B     		ldr	r3, .L19+16
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 10


 367 00c8 0022     		movs	r2, #0
 368 00ca 5A60     		str	r2, [r3, #4]
 141:Core/Src/usart.c ****     hdma_usart2_rx.Init.PeriphInc = DMA_PINC_DISABLE;
 369              		.loc 1 141 35
 370 00cc 5B4B     		ldr	r3, .L19+16
 371 00ce 0022     		movs	r2, #0
 372 00d0 9A60     		str	r2, [r3, #8]
 142:Core/Src/usart.c ****     hdma_usart2_rx.Init.MemInc = DMA_MINC_ENABLE;
 373              		.loc 1 142 32
 374 00d2 5A4B     		ldr	r3, .L19+16
 375 00d4 8022     		movs	r2, #128
 376 00d6 DA60     		str	r2, [r3, #12]
 143:Core/Src/usart.c ****     hdma_usart2_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
 377              		.loc 1 143 45
 378 00d8 584B     		ldr	r3, .L19+16
 379 00da 0022     		movs	r2, #0
 380 00dc 1A61     		str	r2, [r3, #16]
 144:Core/Src/usart.c ****     hdma_usart2_rx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
 381              		.loc 1 144 42
 382 00de 574B     		ldr	r3, .L19+16
 383 00e0 0022     		movs	r2, #0
 384 00e2 5A61     		str	r2, [r3, #20]
 145:Core/Src/usart.c ****     hdma_usart2_rx.Init.Mode = DMA_NORMAL;
 385              		.loc 1 145 30
 386 00e4 554B     		ldr	r3, .L19+16
 387 00e6 0022     		movs	r2, #0
 388 00e8 9A61     		str	r2, [r3, #24]
 146:Core/Src/usart.c ****     hdma_usart2_rx.Init.Priority = DMA_PRIORITY_LOW;
 389              		.loc 1 146 34
 390 00ea 544B     		ldr	r3, .L19+16
 391 00ec 0022     		movs	r2, #0
 392 00ee DA61     		str	r2, [r3, #28]
 147:Core/Src/usart.c ****     if (HAL_DMA_Init(&hdma_usart2_rx) != HAL_OK)
 393              		.loc 1 147 9
 394 00f0 5248     		ldr	r0, .L19+16
 395 00f2 FFF7FEFF 		bl	HAL_DMA_Init
 396 00f6 0346     		mov	r3, r0
 397              		.loc 1 147 8
 398 00f8 002B     		cmp	r3, #0
 399 00fa 01D0     		beq	.L14
 148:Core/Src/usart.c ****     {
 149:Core/Src/usart.c ****       Error_Handler();
 400              		.loc 1 149 7
 401 00fc FFF7FEFF 		bl	Error_Handler
 402              	.L14:
 150:Core/Src/usart.c ****     }
 151:Core/Src/usart.c **** 
 152:Core/Src/usart.c ****     __HAL_LINKDMA(uartHandle,hdmarx,hdma_usart2_rx);
 403              		.loc 1 152 5
 404 0100 7B68     		ldr	r3, [r7, #4]
 405 0102 4E4A     		ldr	r2, .L19+16
 406 0104 5A67     		str	r2, [r3, #116]
 407 0106 4D4A     		ldr	r2, .L19+16
 408 0108 7B68     		ldr	r3, [r7, #4]
 409 010a 5362     		str	r3, [r2, #36]
 153:Core/Src/usart.c **** 
 154:Core/Src/usart.c ****     /* USART2 interrupt Init */
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 11


 155:Core/Src/usart.c ****     HAL_NVIC_SetPriority(USART2_IRQn, 0, 0);
 410              		.loc 1 155 5
 411 010c 0022     		movs	r2, #0
 412 010e 0021     		movs	r1, #0
 413 0110 2620     		movs	r0, #38
 414 0112 FFF7FEFF 		bl	HAL_NVIC_SetPriority
 156:Core/Src/usart.c ****     HAL_NVIC_EnableIRQ(USART2_IRQn);
 415              		.loc 1 156 5
 416 0116 2620     		movs	r0, #38
 417 0118 FFF7FEFF 		bl	HAL_NVIC_EnableIRQ
 157:Core/Src/usart.c ****   /* USER CODE BEGIN USART2_MspInit 1 */
 158:Core/Src/usart.c **** 
 159:Core/Src/usart.c ****   /* USER CODE END USART2_MspInit 1 */
 160:Core/Src/usart.c ****   }
 161:Core/Src/usart.c ****   else if(uartHandle->Instance==USART3)
 162:Core/Src/usart.c ****   {
 163:Core/Src/usart.c ****   /* USER CODE BEGIN USART3_MspInit 0 */
 164:Core/Src/usart.c **** 
 165:Core/Src/usart.c ****   /* USER CODE END USART3_MspInit 0 */
 166:Core/Src/usart.c ****     /* USART3 clock enable */
 167:Core/Src/usart.c ****     __HAL_RCC_USART3_CLK_ENABLE();
 168:Core/Src/usart.c **** 
 169:Core/Src/usart.c ****     __HAL_RCC_GPIOB_CLK_ENABLE();
 170:Core/Src/usart.c ****     /**USART3 GPIO Configuration
 171:Core/Src/usart.c ****     PB10     ------> USART3_TX
 172:Core/Src/usart.c ****     PB11     ------> USART3_RX
 173:Core/Src/usart.c ****     */
 174:Core/Src/usart.c ****     GPIO_InitStruct.Pin = GPIO_PIN_10|GPIO_PIN_11;
 175:Core/Src/usart.c ****     GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
 176:Core/Src/usart.c ****     GPIO_InitStruct.Pull = GPIO_NOPULL;
 177:Core/Src/usart.c ****     GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
 178:Core/Src/usart.c ****     GPIO_InitStruct.Alternate = GPIO_AF7_USART3;
 179:Core/Src/usart.c ****     HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
 180:Core/Src/usart.c **** 
 181:Core/Src/usart.c ****     /* USART3 DMA Init */
 182:Core/Src/usart.c ****     /* USART3_RX Init */
 183:Core/Src/usart.c ****     hdma_usart3_rx.Instance = DMA1_Channel3;
 184:Core/Src/usart.c ****     hdma_usart3_rx.Init.Direction = DMA_PERIPH_TO_MEMORY;
 185:Core/Src/usart.c ****     hdma_usart3_rx.Init.PeriphInc = DMA_PINC_DISABLE;
 186:Core/Src/usart.c ****     hdma_usart3_rx.Init.MemInc = DMA_MINC_ENABLE;
 187:Core/Src/usart.c ****     hdma_usart3_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
 188:Core/Src/usart.c ****     hdma_usart3_rx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
 189:Core/Src/usart.c ****     hdma_usart3_rx.Init.Mode = DMA_NORMAL;
 190:Core/Src/usart.c ****     hdma_usart3_rx.Init.Priority = DMA_PRIORITY_LOW;
 191:Core/Src/usart.c ****     if (HAL_DMA_Init(&hdma_usart3_rx) != HAL_OK)
 192:Core/Src/usart.c ****     {
 193:Core/Src/usart.c ****       Error_Handler();
 194:Core/Src/usart.c ****     }
 195:Core/Src/usart.c **** 
 196:Core/Src/usart.c ****     __HAL_LINKDMA(uartHandle,hdmarx,hdma_usart3_rx);
 197:Core/Src/usart.c **** 
 198:Core/Src/usart.c ****     /* USART3_TX Init */
 199:Core/Src/usart.c ****     hdma_usart3_tx.Instance = DMA1_Channel2;
 200:Core/Src/usart.c ****     hdma_usart3_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
 201:Core/Src/usart.c ****     hdma_usart3_tx.Init.PeriphInc = DMA_PINC_DISABLE;
 202:Core/Src/usart.c ****     hdma_usart3_tx.Init.MemInc = DMA_MINC_ENABLE;
 203:Core/Src/usart.c ****     hdma_usart3_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 12


 204:Core/Src/usart.c ****     hdma_usart3_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
 205:Core/Src/usart.c ****     hdma_usart3_tx.Init.Mode = DMA_NORMAL;
 206:Core/Src/usart.c ****     hdma_usart3_tx.Init.Priority = DMA_PRIORITY_LOW;
 207:Core/Src/usart.c ****     if (HAL_DMA_Init(&hdma_usart3_tx) != HAL_OK)
 208:Core/Src/usart.c ****     {
 209:Core/Src/usart.c ****       Error_Handler();
 210:Core/Src/usart.c ****     }
 211:Core/Src/usart.c **** 
 212:Core/Src/usart.c ****     __HAL_LINKDMA(uartHandle,hdmatx,hdma_usart3_tx);
 213:Core/Src/usart.c **** 
 214:Core/Src/usart.c ****     /* USART3 interrupt Init */
 215:Core/Src/usart.c ****     HAL_NVIC_SetPriority(USART3_IRQn, 0, 0);
 216:Core/Src/usart.c ****     HAL_NVIC_EnableIRQ(USART3_IRQn);
 217:Core/Src/usart.c ****   /* USER CODE BEGIN USART3_MspInit 1 */
 218:Core/Src/usart.c **** 
 219:Core/Src/usart.c ****   /* USER CODE END USART3_MspInit 1 */
 220:Core/Src/usart.c ****   }
 221:Core/Src/usart.c **** }
 418              		.loc 1 221 1
 419 011c 81E0     		b	.L18
 420              	.L12:
 161:Core/Src/usart.c ****   {
 421              		.loc 1 161 21
 422 011e 7B68     		ldr	r3, [r7, #4]
 423 0120 1B68     		ldr	r3, [r3]
 161:Core/Src/usart.c ****   {
 424              		.loc 1 161 10
 425 0122 484A     		ldr	r2, .L19+24
 426 0124 9342     		cmp	r3, r2
 427 0126 7CD1     		bne	.L18
 428              	.LBB4:
 167:Core/Src/usart.c **** 
 429              		.loc 1 167 5
 430 0128 414B     		ldr	r3, .L19+4
 431 012a DB69     		ldr	r3, [r3, #28]
 432 012c 404A     		ldr	r2, .L19+4
 433 012e 43F48023 		orr	r3, r3, #262144
 434 0132 D361     		str	r3, [r2, #28]
 435 0134 3E4B     		ldr	r3, .L19+4
 436 0136 DB69     		ldr	r3, [r3, #28]
 437 0138 03F48023 		and	r3, r3, #262144
 438 013c 3B61     		str	r3, [r7, #16]
 439 013e 3B69     		ldr	r3, [r7, #16]
 440              	.LBE4:
 441              	.LBB5:
 169:Core/Src/usart.c ****     /**USART3 GPIO Configuration
 442              		.loc 1 169 5
 443 0140 3B4B     		ldr	r3, .L19+4
 444 0142 5B69     		ldr	r3, [r3, #20]
 445 0144 3A4A     		ldr	r2, .L19+4
 446 0146 43F48023 		orr	r3, r3, #262144
 447 014a 5361     		str	r3, [r2, #20]
 448 014c 384B     		ldr	r3, .L19+4
 449 014e 5B69     		ldr	r3, [r3, #20]
 450 0150 03F48023 		and	r3, r3, #262144
 451 0154 FB60     		str	r3, [r7, #12]
 452 0156 FB68     		ldr	r3, [r7, #12]
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 13


 453              	.LBE5:
 174:Core/Src/usart.c ****     GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
 454              		.loc 1 174 25
 455 0158 4FF44063 		mov	r3, #3072
 456 015c FB61     		str	r3, [r7, #28]
 175:Core/Src/usart.c ****     GPIO_InitStruct.Pull = GPIO_NOPULL;
 457              		.loc 1 175 26
 458 015e 0223     		movs	r3, #2
 459 0160 3B62     		str	r3, [r7, #32]
 176:Core/Src/usart.c ****     GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
 460              		.loc 1 176 26
 461 0162 0023     		movs	r3, #0
 462 0164 7B62     		str	r3, [r7, #36]
 177:Core/Src/usart.c ****     GPIO_InitStruct.Alternate = GPIO_AF7_USART3;
 463              		.loc 1 177 27
 464 0166 0323     		movs	r3, #3
 465 0168 BB62     		str	r3, [r7, #40]
 178:Core/Src/usart.c ****     HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
 466              		.loc 1 178 31
 467 016a 0723     		movs	r3, #7
 468 016c FB62     		str	r3, [r7, #44]
 179:Core/Src/usart.c **** 
 469              		.loc 1 179 5
 470 016e 07F11C03 		add	r3, r7, #28
 471 0172 1946     		mov	r1, r3
 472 0174 3448     		ldr	r0, .L19+28
 473 0176 FFF7FEFF 		bl	HAL_GPIO_Init
 183:Core/Src/usart.c ****     hdma_usart3_rx.Init.Direction = DMA_PERIPH_TO_MEMORY;
 474              		.loc 1 183 29
 475 017a 344B     		ldr	r3, .L19+32
 476 017c 344A     		ldr	r2, .L19+36
 477 017e 1A60     		str	r2, [r3]
 184:Core/Src/usart.c ****     hdma_usart3_rx.Init.PeriphInc = DMA_PINC_DISABLE;
 478              		.loc 1 184 35
 479 0180 324B     		ldr	r3, .L19+32
 480 0182 0022     		movs	r2, #0
 481 0184 5A60     		str	r2, [r3, #4]
 185:Core/Src/usart.c ****     hdma_usart3_rx.Init.MemInc = DMA_MINC_ENABLE;
 482              		.loc 1 185 35
 483 0186 314B     		ldr	r3, .L19+32
 484 0188 0022     		movs	r2, #0
 485 018a 9A60     		str	r2, [r3, #8]
 186:Core/Src/usart.c ****     hdma_usart3_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
 486              		.loc 1 186 32
 487 018c 2F4B     		ldr	r3, .L19+32
 488 018e 8022     		movs	r2, #128
 489 0190 DA60     		str	r2, [r3, #12]
 187:Core/Src/usart.c ****     hdma_usart3_rx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
 490              		.loc 1 187 45
 491 0192 2E4B     		ldr	r3, .L19+32
 492 0194 0022     		movs	r2, #0
 493 0196 1A61     		str	r2, [r3, #16]
 188:Core/Src/usart.c ****     hdma_usart3_rx.Init.Mode = DMA_NORMAL;
 494              		.loc 1 188 42
 495 0198 2C4B     		ldr	r3, .L19+32
 496 019a 0022     		movs	r2, #0
 497 019c 5A61     		str	r2, [r3, #20]
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 14


 189:Core/Src/usart.c ****     hdma_usart3_rx.Init.Priority = DMA_PRIORITY_LOW;
 498              		.loc 1 189 30
 499 019e 2B4B     		ldr	r3, .L19+32
 500 01a0 0022     		movs	r2, #0
 501 01a2 9A61     		str	r2, [r3, #24]
 190:Core/Src/usart.c ****     if (HAL_DMA_Init(&hdma_usart3_rx) != HAL_OK)
 502              		.loc 1 190 34
 503 01a4 294B     		ldr	r3, .L19+32
 504 01a6 0022     		movs	r2, #0
 505 01a8 DA61     		str	r2, [r3, #28]
 191:Core/Src/usart.c ****     {
 506              		.loc 1 191 9
 507 01aa 2848     		ldr	r0, .L19+32
 508 01ac FFF7FEFF 		bl	HAL_DMA_Init
 509 01b0 0346     		mov	r3, r0
 191:Core/Src/usart.c ****     {
 510              		.loc 1 191 8
 511 01b2 002B     		cmp	r3, #0
 512 01b4 01D0     		beq	.L16
 193:Core/Src/usart.c ****     }
 513              		.loc 1 193 7
 514 01b6 FFF7FEFF 		bl	Error_Handler
 515              	.L16:
 196:Core/Src/usart.c **** 
 516              		.loc 1 196 5
 517 01ba 7B68     		ldr	r3, [r7, #4]
 518 01bc 234A     		ldr	r2, .L19+32
 519 01be 5A67     		str	r2, [r3, #116]
 520 01c0 224A     		ldr	r2, .L19+32
 521 01c2 7B68     		ldr	r3, [r7, #4]
 522 01c4 5362     		str	r3, [r2, #36]
 199:Core/Src/usart.c ****     hdma_usart3_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
 523              		.loc 1 199 29
 524 01c6 234B     		ldr	r3, .L19+40
 525 01c8 234A     		ldr	r2, .L19+44
 526 01ca 1A60     		str	r2, [r3]
 200:Core/Src/usart.c ****     hdma_usart3_tx.Init.PeriphInc = DMA_PINC_DISABLE;
 527              		.loc 1 200 35
 528 01cc 214B     		ldr	r3, .L19+40
 529 01ce 1022     		movs	r2, #16
 530 01d0 5A60     		str	r2, [r3, #4]
 201:Core/Src/usart.c ****     hdma_usart3_tx.Init.MemInc = DMA_MINC_ENABLE;
 531              		.loc 1 201 35
 532 01d2 204B     		ldr	r3, .L19+40
 533 01d4 0022     		movs	r2, #0
 534 01d6 9A60     		str	r2, [r3, #8]
 202:Core/Src/usart.c ****     hdma_usart3_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
 535              		.loc 1 202 32
 536 01d8 1E4B     		ldr	r3, .L19+40
 537 01da 8022     		movs	r2, #128
 538 01dc DA60     		str	r2, [r3, #12]
 203:Core/Src/usart.c ****     hdma_usart3_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
 539              		.loc 1 203 45
 540 01de 1D4B     		ldr	r3, .L19+40
 541 01e0 0022     		movs	r2, #0
 542 01e2 1A61     		str	r2, [r3, #16]
 204:Core/Src/usart.c ****     hdma_usart3_tx.Init.Mode = DMA_NORMAL;
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 15


 543              		.loc 1 204 42
 544 01e4 1B4B     		ldr	r3, .L19+40
 545 01e6 0022     		movs	r2, #0
 546 01e8 5A61     		str	r2, [r3, #20]
 205:Core/Src/usart.c ****     hdma_usart3_tx.Init.Priority = DMA_PRIORITY_LOW;
 547              		.loc 1 205 30
 548 01ea 1A4B     		ldr	r3, .L19+40
 549 01ec 0022     		movs	r2, #0
 550 01ee 9A61     		str	r2, [r3, #24]
 206:Core/Src/usart.c ****     if (HAL_DMA_Init(&hdma_usart3_tx) != HAL_OK)
 551              		.loc 1 206 34
 552 01f0 184B     		ldr	r3, .L19+40
 553 01f2 0022     		movs	r2, #0
 554 01f4 DA61     		str	r2, [r3, #28]
 207:Core/Src/usart.c ****     {
 555              		.loc 1 207 9
 556 01f6 1748     		ldr	r0, .L19+40
 557 01f8 FFF7FEFF 		bl	HAL_DMA_Init
 558 01fc 0346     		mov	r3, r0
 207:Core/Src/usart.c ****     {
 559              		.loc 1 207 8
 560 01fe 002B     		cmp	r3, #0
 561 0200 01D0     		beq	.L17
 209:Core/Src/usart.c ****     }
 562              		.loc 1 209 7
 563 0202 FFF7FEFF 		bl	Error_Handler
 564              	.L17:
 212:Core/Src/usart.c **** 
 565              		.loc 1 212 5
 566 0206 7B68     		ldr	r3, [r7, #4]
 567 0208 124A     		ldr	r2, .L19+40
 568 020a 1A67     		str	r2, [r3, #112]
 569 020c 114A     		ldr	r2, .L19+40
 570 020e 7B68     		ldr	r3, [r7, #4]
 571 0210 5362     		str	r3, [r2, #36]
 215:Core/Src/usart.c ****     HAL_NVIC_EnableIRQ(USART3_IRQn);
 572              		.loc 1 215 5
 573 0212 0022     		movs	r2, #0
 574 0214 0021     		movs	r1, #0
 575 0216 2720     		movs	r0, #39
 576 0218 FFF7FEFF 		bl	HAL_NVIC_SetPriority
 216:Core/Src/usart.c ****   /* USER CODE BEGIN USART3_MspInit 1 */
 577              		.loc 1 216 5
 578 021c 2720     		movs	r0, #39
 579 021e FFF7FEFF 		bl	HAL_NVIC_EnableIRQ
 580              	.L18:
 581              		.loc 1 221 1
 582 0222 00BF     		nop
 583 0224 3037     		adds	r7, r7, #48
 584              	.LCFI7:
 585              		.cfi_def_cfa_offset 8
 586 0226 BD46     		mov	sp, r7
 587              	.LCFI8:
 588              		.cfi_def_cfa_register 13
 589              		@ sp needed
 590 0228 80BD     		pop	{r7, pc}
 591              	.L20:
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 16


 592 022a 00BF     		.align	2
 593              	.L19:
 594 022c 00440040 		.word	1073759232
 595 0230 00100240 		.word	1073876992
 596 0234 00000000 		.word	hdma_usart2_tx
 597 0238 80000240 		.word	1073873024
 598 023c 00000000 		.word	hdma_usart2_rx
 599 0240 6C000240 		.word	1073873004
 600 0244 00480040 		.word	1073760256
 601 0248 00040048 		.word	1207960576
 602 024c 00000000 		.word	hdma_usart3_rx
 603 0250 30000240 		.word	1073872944
 604 0254 00000000 		.word	hdma_usart3_tx
 605 0258 1C000240 		.word	1073872924
 606              		.cfi_endproc
 607              	.LFE132:
 609              		.section	.text.HAL_UART_MspDeInit,"ax",%progbits
 610              		.align	1
 611              		.global	HAL_UART_MspDeInit
 612              		.syntax unified
 613              		.thumb
 614              		.thumb_func
 616              	HAL_UART_MspDeInit:
 617              	.LFB133:
 222:Core/Src/usart.c **** 
 223:Core/Src/usart.c **** void HAL_UART_MspDeInit(UART_HandleTypeDef* uartHandle)
 224:Core/Src/usart.c **** {
 618              		.loc 1 224 1
 619              		.cfi_startproc
 620              		@ args = 0, pretend = 0, frame = 8
 621              		@ frame_needed = 1, uses_anonymous_args = 0
 622 0000 80B5     		push	{r7, lr}
 623              	.LCFI9:
 624              		.cfi_def_cfa_offset 8
 625              		.cfi_offset 7, -8
 626              		.cfi_offset 14, -4
 627 0002 82B0     		sub	sp, sp, #8
 628              	.LCFI10:
 629              		.cfi_def_cfa_offset 16
 630 0004 00AF     		add	r7, sp, #0
 631              	.LCFI11:
 632              		.cfi_def_cfa_register 7
 633 0006 7860     		str	r0, [r7, #4]
 225:Core/Src/usart.c **** 
 226:Core/Src/usart.c ****   if(uartHandle->Instance==USART2)
 634              		.loc 1 226 16
 635 0008 7B68     		ldr	r3, [r7, #4]
 636 000a 1B68     		ldr	r3, [r3]
 637              		.loc 1 226 5
 638 000c 1E4A     		ldr	r2, .L25
 639 000e 9342     		cmp	r3, r2
 640 0010 18D1     		bne	.L22
 227:Core/Src/usart.c ****   {
 228:Core/Src/usart.c ****   /* USER CODE BEGIN USART2_MspDeInit 0 */
 229:Core/Src/usart.c **** 
 230:Core/Src/usart.c ****   /* USER CODE END USART2_MspDeInit 0 */
 231:Core/Src/usart.c ****     /* Peripheral clock disable */
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 17


 232:Core/Src/usart.c ****     __HAL_RCC_USART2_CLK_DISABLE();
 641              		.loc 1 232 5
 642 0012 1E4B     		ldr	r3, .L25+4
 643 0014 DB69     		ldr	r3, [r3, #28]
 644 0016 1D4A     		ldr	r2, .L25+4
 645 0018 23F40033 		bic	r3, r3, #131072
 646 001c D361     		str	r3, [r2, #28]
 233:Core/Src/usart.c **** 
 234:Core/Src/usart.c ****     /**USART2 GPIO Configuration
 235:Core/Src/usart.c ****     PA2     ------> USART2_TX
 236:Core/Src/usart.c ****     PA3     ------> USART2_RX
 237:Core/Src/usart.c ****     */
 238:Core/Src/usart.c ****     HAL_GPIO_DeInit(GPIOA, GPIO_PIN_2|GPIO_PIN_3);
 647              		.loc 1 238 5
 648 001e 0C21     		movs	r1, #12
 649 0020 4FF09040 		mov	r0, #1207959552
 650 0024 FFF7FEFF 		bl	HAL_GPIO_DeInit
 239:Core/Src/usart.c **** 
 240:Core/Src/usart.c ****     /* USART2 DMA DeInit */
 241:Core/Src/usart.c ****     HAL_DMA_DeInit(uartHandle->hdmatx);
 651              		.loc 1 241 5
 652 0028 7B68     		ldr	r3, [r7, #4]
 653 002a 1B6F     		ldr	r3, [r3, #112]
 654 002c 1846     		mov	r0, r3
 655 002e FFF7FEFF 		bl	HAL_DMA_DeInit
 242:Core/Src/usart.c ****     HAL_DMA_DeInit(uartHandle->hdmarx);
 656              		.loc 1 242 5
 657 0032 7B68     		ldr	r3, [r7, #4]
 658 0034 5B6F     		ldr	r3, [r3, #116]
 659 0036 1846     		mov	r0, r3
 660 0038 FFF7FEFF 		bl	HAL_DMA_DeInit
 243:Core/Src/usart.c **** 
 244:Core/Src/usart.c ****     /* USART2 interrupt Deinit */
 245:Core/Src/usart.c ****     HAL_NVIC_DisableIRQ(USART2_IRQn);
 661              		.loc 1 245 5
 662 003c 2620     		movs	r0, #38
 663 003e FFF7FEFF 		bl	HAL_NVIC_DisableIRQ
 246:Core/Src/usart.c ****   /* USER CODE BEGIN USART2_MspDeInit 1 */
 247:Core/Src/usart.c **** 
 248:Core/Src/usart.c ****   /* USER CODE END USART2_MspDeInit 1 */
 249:Core/Src/usart.c ****   }
 250:Core/Src/usart.c ****   else if(uartHandle->Instance==USART3)
 251:Core/Src/usart.c ****   {
 252:Core/Src/usart.c ****   /* USER CODE BEGIN USART3_MspDeInit 0 */
 253:Core/Src/usart.c **** 
 254:Core/Src/usart.c ****   /* USER CODE END USART3_MspDeInit 0 */
 255:Core/Src/usart.c ****     /* Peripheral clock disable */
 256:Core/Src/usart.c ****     __HAL_RCC_USART3_CLK_DISABLE();
 257:Core/Src/usart.c **** 
 258:Core/Src/usart.c ****     /**USART3 GPIO Configuration
 259:Core/Src/usart.c ****     PB10     ------> USART3_TX
 260:Core/Src/usart.c ****     PB11     ------> USART3_RX
 261:Core/Src/usart.c ****     */
 262:Core/Src/usart.c ****     HAL_GPIO_DeInit(GPIOB, GPIO_PIN_10|GPIO_PIN_11);
 263:Core/Src/usart.c **** 
 264:Core/Src/usart.c ****     /* USART3 DMA DeInit */
 265:Core/Src/usart.c ****     HAL_DMA_DeInit(uartHandle->hdmarx);
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 18


 266:Core/Src/usart.c ****     HAL_DMA_DeInit(uartHandle->hdmatx);
 267:Core/Src/usart.c **** 
 268:Core/Src/usart.c ****     /* USART3 interrupt Deinit */
 269:Core/Src/usart.c ****     HAL_NVIC_DisableIRQ(USART3_IRQn);
 270:Core/Src/usart.c ****   /* USER CODE BEGIN USART3_MspDeInit 1 */
 271:Core/Src/usart.c **** 
 272:Core/Src/usart.c ****   /* USER CODE END USART3_MspDeInit 1 */
 273:Core/Src/usart.c ****   }
 274:Core/Src/usart.c **** }
 664              		.loc 1 274 1
 665 0042 1CE0     		b	.L24
 666              	.L22:
 250:Core/Src/usart.c ****   {
 667              		.loc 1 250 21
 668 0044 7B68     		ldr	r3, [r7, #4]
 669 0046 1B68     		ldr	r3, [r3]
 250:Core/Src/usart.c ****   {
 670              		.loc 1 250 10
 671 0048 114A     		ldr	r2, .L25+8
 672 004a 9342     		cmp	r3, r2
 673 004c 17D1     		bne	.L24
 256:Core/Src/usart.c **** 
 674              		.loc 1 256 5
 675 004e 0F4B     		ldr	r3, .L25+4
 676 0050 DB69     		ldr	r3, [r3, #28]
 677 0052 0E4A     		ldr	r2, .L25+4
 678 0054 23F48023 		bic	r3, r3, #262144
 679 0058 D361     		str	r3, [r2, #28]
 262:Core/Src/usart.c **** 
 680              		.loc 1 262 5
 681 005a 4FF44061 		mov	r1, #3072
 682 005e 0D48     		ldr	r0, .L25+12
 683 0060 FFF7FEFF 		bl	HAL_GPIO_DeInit
 265:Core/Src/usart.c ****     HAL_DMA_DeInit(uartHandle->hdmatx);
 684              		.loc 1 265 5
 685 0064 7B68     		ldr	r3, [r7, #4]
 686 0066 5B6F     		ldr	r3, [r3, #116]
 687 0068 1846     		mov	r0, r3
 688 006a FFF7FEFF 		bl	HAL_DMA_DeInit
 266:Core/Src/usart.c **** 
 689              		.loc 1 266 5
 690 006e 7B68     		ldr	r3, [r7, #4]
 691 0070 1B6F     		ldr	r3, [r3, #112]
 692 0072 1846     		mov	r0, r3
 693 0074 FFF7FEFF 		bl	HAL_DMA_DeInit
 269:Core/Src/usart.c ****   /* USER CODE BEGIN USART3_MspDeInit 1 */
 694              		.loc 1 269 5
 695 0078 2720     		movs	r0, #39
 696 007a FFF7FEFF 		bl	HAL_NVIC_DisableIRQ
 697              	.L24:
 698              		.loc 1 274 1
 699 007e 00BF     		nop
 700 0080 0837     		adds	r7, r7, #8
 701              	.LCFI12:
 702              		.cfi_def_cfa_offset 8
 703 0082 BD46     		mov	sp, r7
 704              	.LCFI13:
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 19


 705              		.cfi_def_cfa_register 13
 706              		@ sp needed
 707 0084 80BD     		pop	{r7, pc}
 708              	.L26:
 709 0086 00BF     		.align	2
 710              	.L25:
 711 0088 00440040 		.word	1073759232
 712 008c 00100240 		.word	1073876992
 713 0090 00480040 		.word	1073760256
 714 0094 00040048 		.word	1207960576
 715              		.cfi_endproc
 716              	.LFE133:
 718              		.text
 719              	.Letext0:
 720              		.file 2 "d:\\arm-gcc\\arm-none-eabi\\include\\machine\\_default_types.h"
 721              		.file 3 "d:\\arm-gcc\\arm-none-eabi\\include\\sys\\_stdint.h"
 722              		.file 4 "Drivers/CMSIS/Device/ST/STM32F3xx/Include/stm32f302xc.h"
 723              		.file 5 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_def.h"
 724              		.file 6 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_gpio.h"
 725              		.file 7 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma.h"
 726              		.file 8 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_uart.h"
 727              		.file 9 "Core/Inc/usart.h"
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s 			page 20


DEFINED SYMBOLS
                            *ABS*:00000000 usart.c
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:24     .bss.huart2:00000000 huart2
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:21     .bss.huart2:00000000 $d
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:31     .bss.huart3:00000000 huart3
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:28     .bss.huart3:00000000 $d
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:38     .bss.hdma_usart2_tx:00000000 hdma_usart2_tx
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:35     .bss.hdma_usart2_tx:00000000 $d
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:45     .bss.hdma_usart2_rx:00000000 hdma_usart2_rx
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:42     .bss.hdma_usart2_rx:00000000 $d
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:52     .bss.hdma_usart3_rx:00000000 hdma_usart3_rx
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:49     .bss.hdma_usart3_rx:00000000 $d
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:59     .bss.hdma_usart3_tx:00000000 hdma_usart3_tx
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:56     .bss.hdma_usart3_tx:00000000 $d
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:62     .text.MX_USART2_UART_Init:00000000 $t
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:68     .text.MX_USART2_UART_Init:00000000 MX_USART2_UART_Init
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:139    .text.MX_USART2_UART_Init:00000058 $d
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:145    .text.MX_USART3_UART_Init:00000000 $t
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:151    .text.MX_USART3_UART_Init:00000000 MX_USART3_UART_Init
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:221    .text.MX_USART3_UART_Init:00000058 $d
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:227    .text.HAL_UART_MspInit:00000000 $t
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:233    .text.HAL_UART_MspInit:00000000 HAL_UART_MspInit
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:594    .text.HAL_UART_MspInit:0000022c $d
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:610    .text.HAL_UART_MspDeInit:00000000 $t
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:616    .text.HAL_UART_MspDeInit:00000000 HAL_UART_MspDeInit
C:\Users\zl835\AppData\Local\Temp\ccyG28ng.s:711    .text.HAL_UART_MspDeInit:00000088 $d

UNDEFINED SYMBOLS
HAL_UART_Init
Error_Handler
HAL_GPIO_Init
HAL_DMA_Init
HAL_NVIC_SetPriority
HAL_NVIC_EnableIRQ
HAL_GPIO_DeInit
HAL_DMA_DeInit
HAL_NVIC_DisableIRQ