ARM GAS /tmp/cc45044a.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, 1 13 .eabi_attribute 34, 1 14 .eabi_attribute 18, 4 15 .file "main.c" 16 .text 17 .Ltext0: 18 .cfi_sections .debug_frame 19 .file 1 "Core/Src/main.c" 20 .section .text.MX_GPIO_Init,"ax",%progbits 21 .align 1 22 .syntax unified 23 .thumb 24 .thumb_func 26 MX_GPIO_Init: 27 .LFB247: 1:Core/Src/main.c **** /* USER CODE BEGIN Header */ 2:Core/Src/main.c **** /** 3:Core/Src/main.c **** ****************************************************************************** 4:Core/Src/main.c **** * @file : main.c 5:Core/Src/main.c **** * @brief : Main program body 6:Core/Src/main.c **** ****************************************************************************** 7:Core/Src/main.c **** * @attention 8:Core/Src/main.c **** * 9:Core/Src/main.c **** * Copyright (c) 2025 STMicroelectronics. 10:Core/Src/main.c **** * All rights reserved. 11:Core/Src/main.c **** * 12:Core/Src/main.c **** * This software is licensed under terms that can be found in the LICENSE file 13:Core/Src/main.c **** * in the root directory of this software component. 14:Core/Src/main.c **** * If no LICENSE file comes with this software, it is provided AS-IS. 15:Core/Src/main.c **** * 16:Core/Src/main.c **** ****************************************************************************** 17:Core/Src/main.c **** */ 18:Core/Src/main.c **** /* USER CODE END Header */ 19:Core/Src/main.c **** /* Includes ------------------------------------------------------------------*/ 20:Core/Src/main.c **** #include "main.h" 21:Core/Src/main.c **** #include "usb_device.h" 22:Core/Src/main.c **** #include "usbd_cdc_if.h" 23:Core/Src/main.c **** 24:Core/Src/main.c **** /* Private includes ----------------------------------------------------------*/ 25:Core/Src/main.c **** /* USER CODE BEGIN Includes */ 26:Core/Src/main.c **** 27:Core/Src/main.c **** /* USER CODE END Includes */ 28:Core/Src/main.c **** 29:Core/Src/main.c **** /* Private typedef -----------------------------------------------------------*/ 30:Core/Src/main.c **** /* USER CODE BEGIN PTD */ 31:Core/Src/main.c **** ARM GAS /tmp/cc45044a.s page 2 32:Core/Src/main.c **** /* USER CODE END PTD */ 33:Core/Src/main.c **** 34:Core/Src/main.c **** /* Private define ------------------------------------------------------------*/ 35:Core/Src/main.c **** /* USER CODE BEGIN PD */ 36:Core/Src/main.c **** 37:Core/Src/main.c **** /* USER CODE END PD */ 38:Core/Src/main.c **** 39:Core/Src/main.c **** /* Private macro -------------------------------------------------------------*/ 40:Core/Src/main.c **** /* USER CODE BEGIN PM */ 41:Core/Src/main.c **** 42:Core/Src/main.c **** /* USER CODE END PM */ 43:Core/Src/main.c **** 44:Core/Src/main.c **** /* Private variables ---------------------------------------------------------*/ 45:Core/Src/main.c **** ADC_HandleTypeDef hadc1; 46:Core/Src/main.c **** DMA_HandleTypeDef hdma_adc1; 47:Core/Src/main.c **** 48:Core/Src/main.c **** /* USER CODE BEGIN PV */ 49:Core/Src/main.c **** 50:Core/Src/main.c **** /* USER CODE END PV */ 51:Core/Src/main.c **** 52:Core/Src/main.c **** /* Private function prototypes -----------------------------------------------*/ 53:Core/Src/main.c **** void SystemClock_Config(void); 54:Core/Src/main.c **** static void MX_GPIO_Init(void); 55:Core/Src/main.c **** static void MX_DMA_Init(void); 56:Core/Src/main.c **** static void MX_ADC1_Init(void); 57:Core/Src/main.c **** /* USER CODE BEGIN PFP */ 58:Core/Src/main.c **** 59:Core/Src/main.c **** /* USER CODE END PFP */ 60:Core/Src/main.c **** 61:Core/Src/main.c **** /* Private user code ---------------------------------------------------------*/ 62:Core/Src/main.c **** /* USER CODE BEGIN 0 */ 63:Core/Src/main.c **** /* ADC_proc/ADC_proc_shadow/Sweep_state definitions */ 64:Core/Src/main.c **** volatile struct ADC_proc_typedef ADC_proc, ADC_proc_shadow; 65:Core/Src/main.c **** volatile struct Sweep_state_typedef Sweep_state; 66:Core/Src/main.c **** volatile uint32_t curr_step_start_N = 0; 67:Core/Src/main.c **** 68:Core/Src/main.c **** /* ADC1 circular DMA buffer definition */ 69:Core/Src/main.c **** uint16_t ADC1_buff_circular[ADC_BUFF_SIZE]; 70:Core/Src/main.c **** char ADC_msg[] = "Received ADC value: ??????????\r\n"; 71:Core/Src/main.c **** #define ADC_msg_len 32 72:Core/Src/main.c **** #define ADC_msg_val_pos 20 73:Core/Src/main.c **** /* USER CODE END 0 */ 74:Core/Src/main.c **** 75:Core/Src/main.c **** /** 76:Core/Src/main.c **** * @brief The application entry point. 77:Core/Src/main.c **** * @retval int 78:Core/Src/main.c **** */ 79:Core/Src/main.c **** int main(void) 80:Core/Src/main.c **** { 81:Core/Src/main.c **** 82:Core/Src/main.c **** /* USER CODE BEGIN 1 */ 83:Core/Src/main.c **** 84:Core/Src/main.c **** /* USER CODE END 1 */ 85:Core/Src/main.c **** 86:Core/Src/main.c **** /* MCU Configuration--------------------------------------------------------*/ 87:Core/Src/main.c **** 88:Core/Src/main.c **** /* Reset of all peripherals, Initializes the Flash interface and the Systick. */ ARM GAS /tmp/cc45044a.s page 3 89:Core/Src/main.c **** HAL_Init(); 90:Core/Src/main.c **** 91:Core/Src/main.c **** /* USER CODE BEGIN Init */ 92:Core/Src/main.c **** 93:Core/Src/main.c **** /* USER CODE END Init */ 94:Core/Src/main.c **** 95:Core/Src/main.c **** /* Configure the system clock */ 96:Core/Src/main.c **** SystemClock_Config(); 97:Core/Src/main.c **** 98:Core/Src/main.c **** /* USER CODE BEGIN SysInit */ 99:Core/Src/main.c **** 100:Core/Src/main.c **** /* USER CODE END SysInit */ 101:Core/Src/main.c **** 102:Core/Src/main.c **** /* Initialize all configured peripherals */ 103:Core/Src/main.c **** MX_GPIO_Init(); 104:Core/Src/main.c **** MX_DMA_Init(); 105:Core/Src/main.c **** MX_ADC1_Init(); 106:Core/Src/main.c **** MX_USB_DEVICE_Init(); 107:Core/Src/main.c **** /* USER CODE BEGIN 2 */ 108:Core/Src/main.c **** HAL_GPIO_WritePin(LED_BLUE_GPIO_Port, LED_BLUE_Pin, GPIO_PIN_SET); 109:Core/Src/main.c **** HAL_ADC_Start_DMA(&hadc1, (uint32_t*)ADC1_buff_circular, ADC_BUFF_SIZE); 110:Core/Src/main.c **** 111:Core/Src/main.c **** ADC_proc_shadow.status = 0; // ADC started 112:Core/Src/main.c **** ADC_proc_shadow.N = 0; 113:Core/Src/main.c **** ADC_proc_shadow.sum = 0; 114:Core/Src/main.c **** ADC_proc_shadow.avg = 0; 115:Core/Src/main.c **** 116:Core/Src/main.c **** ADC_proc.status = 0; // ADC started 117:Core/Src/main.c **** ADC_proc.N = 0; 118:Core/Src/main.c **** ADC_proc.sum = 0; 119:Core/Src/main.c **** ADC_proc.avg = 0; 120:Core/Src/main.c **** 121:Core/Src/main.c **** /* USER CODE END 2 */ 122:Core/Src/main.c **** 123:Core/Src/main.c **** /* Infinite loop */ 124:Core/Src/main.c **** /* USER CODE BEGIN WHILE */ 125:Core/Src/main.c **** while (1) 126:Core/Src/main.c **** { 127:Core/Src/main.c **** HAL_GPIO_TogglePin(LED_RED_GPIO_Port, LED_RED_Pin); 128:Core/Src/main.c **** //HAL_Delay(100); 129:Core/Src/main.c **** 130:Core/Src/main.c **** if (ADC_proc_shadow.status == 2) { 131:Core/Src/main.c **** ADC_proc_shadow.avg = ADC_proc_shadow.sum / ADC_proc_shadow.N; 132:Core/Src/main.c **** ADC_proc_shadow.status = 1; // reset for next accumulation 133:Core/Src/main.c **** ADC_proc_shadow.sum = 0; 134:Core/Src/main.c **** ADC_proc_shadow.N = 0; 135:Core/Src/main.c **** 136:Core/Src/main.c **** 137:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 0] = (ADC_proc_shadow.avg / 10000000000) % 10 + '0'; 138:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 1] = (ADC_proc_shadow.avg / 1000000000) % 10 + '0'; 139:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 2] = (ADC_proc_shadow.avg / 10000000) % 10 + '0'; 140:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 3] = (ADC_proc_shadow.avg / 1000000) % 10 + '0'; 141:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 4] = (ADC_proc_shadow.avg / 100000) % 10 + '0'; 142:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 5] = (ADC_proc_shadow.avg / 10000) % 10 + '0'; 143:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 6] = (ADC_proc_shadow.avg / 1000) % 10 + '0'; 144:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 7] = (ADC_proc_shadow.avg / 100) % 10 + '0'; 145:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 8] = (ADC_proc_shadow.avg / 10) % 10 + '0'; ARM GAS /tmp/cc45044a.s page 4 146:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 9] = (ADC_proc_shadow.avg / 1) % 10 + '0'; 147:Core/Src/main.c **** CDC_Transmit_FS((uint8_t *)ADC_msg, ADC_msg_len); 148:Core/Src/main.c **** 149:Core/Src/main.c **** } 150:Core/Src/main.c **** //CDC_Transmit_FS((uint8_t *)"Hello from STM32!\r\n", 19); 151:Core/Src/main.c **** 152:Core/Src/main.c **** /* USER CODE END WHILE */ 153:Core/Src/main.c **** 154:Core/Src/main.c **** /* USER CODE BEGIN 3 */ 155:Core/Src/main.c **** } 156:Core/Src/main.c **** /* USER CODE END 3 */ 157:Core/Src/main.c **** } 158:Core/Src/main.c **** 159:Core/Src/main.c **** /** 160:Core/Src/main.c **** * @brief System Clock Configuration 161:Core/Src/main.c **** * @retval None 162:Core/Src/main.c **** */ 163:Core/Src/main.c **** void SystemClock_Config(void) 164:Core/Src/main.c **** { 165:Core/Src/main.c **** RCC_OscInitTypeDef RCC_OscInitStruct = {0}; 166:Core/Src/main.c **** RCC_ClkInitTypeDef RCC_ClkInitStruct = {0}; 167:Core/Src/main.c **** 168:Core/Src/main.c **** /** Configure the main internal regulator output voltage 169:Core/Src/main.c **** */ 170:Core/Src/main.c **** __HAL_RCC_PWR_CLK_ENABLE(); 171:Core/Src/main.c **** __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); 172:Core/Src/main.c **** 173:Core/Src/main.c **** /** Initializes the RCC Oscillators according to the specified parameters 174:Core/Src/main.c **** * in the RCC_OscInitTypeDef structure. 175:Core/Src/main.c **** */ 176:Core/Src/main.c **** RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; 177:Core/Src/main.c **** RCC_OscInitStruct.HSEState = RCC_HSE_ON; 178:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; 179:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; 180:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLM = 8; 181:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLN = 336; 182:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2; 183:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLQ = 7; 184:Core/Src/main.c **** if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) 185:Core/Src/main.c **** { 186:Core/Src/main.c **** Error_Handler(); 187:Core/Src/main.c **** } 188:Core/Src/main.c **** 189:Core/Src/main.c **** /** Initializes the CPU, AHB and APB buses clocks 190:Core/Src/main.c **** */ 191:Core/Src/main.c **** RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK 192:Core/Src/main.c **** |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2; 193:Core/Src/main.c **** RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; 194:Core/Src/main.c **** RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; 195:Core/Src/main.c **** RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4; 196:Core/Src/main.c **** RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2; 197:Core/Src/main.c **** 198:Core/Src/main.c **** if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_5) != HAL_OK) 199:Core/Src/main.c **** { 200:Core/Src/main.c **** Error_Handler(); 201:Core/Src/main.c **** } 202:Core/Src/main.c **** } ARM GAS /tmp/cc45044a.s page 5 203:Core/Src/main.c **** 204:Core/Src/main.c **** /** 205:Core/Src/main.c **** * @brief ADC1 Initialization Function 206:Core/Src/main.c **** * @param None 207:Core/Src/main.c **** * @retval None 208:Core/Src/main.c **** */ 209:Core/Src/main.c **** static void MX_ADC1_Init(void) 210:Core/Src/main.c **** { 211:Core/Src/main.c **** 212:Core/Src/main.c **** /* USER CODE BEGIN ADC1_Init 0 */ 213:Core/Src/main.c **** 214:Core/Src/main.c **** /* USER CODE END ADC1_Init 0 */ 215:Core/Src/main.c **** 216:Core/Src/main.c **** ADC_ChannelConfTypeDef sConfig = {0}; 217:Core/Src/main.c **** 218:Core/Src/main.c **** /* USER CODE BEGIN ADC1_Init 1 */ 219:Core/Src/main.c **** 220:Core/Src/main.c **** /* USER CODE END ADC1_Init 1 */ 221:Core/Src/main.c **** 222:Core/Src/main.c **** /** Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of con 223:Core/Src/main.c **** */ 224:Core/Src/main.c **** hadc1.Instance = ADC1; 225:Core/Src/main.c **** hadc1.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4; 226:Core/Src/main.c **** hadc1.Init.Resolution = ADC_RESOLUTION_12B; 227:Core/Src/main.c **** hadc1.Init.ScanConvMode = DISABLE; 228:Core/Src/main.c **** hadc1.Init.ContinuousConvMode = DISABLE; 229:Core/Src/main.c **** hadc1.Init.DiscontinuousConvMode = DISABLE; 230:Core/Src/main.c **** hadc1.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_RISING; 231:Core/Src/main.c **** hadc1.Init.ExternalTrigConv = ADC_EXTERNALTRIGCONV_Ext_IT11; 232:Core/Src/main.c **** hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT; 233:Core/Src/main.c **** hadc1.Init.NbrOfConversion = 1; 234:Core/Src/main.c **** hadc1.Init.DMAContinuousRequests = ENABLE; 235:Core/Src/main.c **** hadc1.Init.EOCSelection = ADC_EOC_SINGLE_CONV; 236:Core/Src/main.c **** if (HAL_ADC_Init(&hadc1) != HAL_OK) 237:Core/Src/main.c **** { 238:Core/Src/main.c **** Error_Handler(); 239:Core/Src/main.c **** } 240:Core/Src/main.c **** 241:Core/Src/main.c **** /** Configure for the selected ADC regular channel its corresponding rank in the sequencer and it 242:Core/Src/main.c **** */ 243:Core/Src/main.c **** sConfig.Channel = ADC_CHANNEL_3; 244:Core/Src/main.c **** sConfig.Rank = 1; 245:Core/Src/main.c **** sConfig.SamplingTime = ADC_SAMPLETIME_3CYCLES; 246:Core/Src/main.c **** if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK) 247:Core/Src/main.c **** { 248:Core/Src/main.c **** Error_Handler(); 249:Core/Src/main.c **** } 250:Core/Src/main.c **** /* USER CODE BEGIN ADC1_Init 2 */ 251:Core/Src/main.c **** 252:Core/Src/main.c **** /* USER CODE END ADC1_Init 2 */ 253:Core/Src/main.c **** 254:Core/Src/main.c **** } 255:Core/Src/main.c **** 256:Core/Src/main.c **** /** 257:Core/Src/main.c **** * Enable DMA controller clock 258:Core/Src/main.c **** */ 259:Core/Src/main.c **** static void MX_DMA_Init(void) ARM GAS /tmp/cc45044a.s page 6 260:Core/Src/main.c **** { 261:Core/Src/main.c **** 262:Core/Src/main.c **** /* DMA controller clock enable */ 263:Core/Src/main.c **** __HAL_RCC_DMA2_CLK_ENABLE(); 264:Core/Src/main.c **** 265:Core/Src/main.c **** /* DMA interrupt init */ 266:Core/Src/main.c **** /* DMA2_Stream0_IRQn interrupt configuration */ 267:Core/Src/main.c **** HAL_NVIC_SetPriority(DMA2_Stream0_IRQn, 0, 0); 268:Core/Src/main.c **** HAL_NVIC_EnableIRQ(DMA2_Stream0_IRQn); 269:Core/Src/main.c **** 270:Core/Src/main.c **** } 271:Core/Src/main.c **** 272:Core/Src/main.c **** /** 273:Core/Src/main.c **** * @brief GPIO Initialization Function 274:Core/Src/main.c **** * @param None 275:Core/Src/main.c **** * @retval None 276:Core/Src/main.c **** */ 277:Core/Src/main.c **** static void MX_GPIO_Init(void) 278:Core/Src/main.c **** { 28 .loc 1 278 1 view -0 29 .cfi_startproc 30 @ args = 0, pretend = 0, frame = 40 31 @ frame_needed = 0, uses_anonymous_args = 0 32 0000 2DE9F043 push {r4, r5, r6, r7, r8, r9, lr} 33 .LCFI0: 34 .cfi_def_cfa_offset 28 35 .cfi_offset 4, -28 36 .cfi_offset 5, -24 37 .cfi_offset 6, -20 38 .cfi_offset 7, -16 39 .cfi_offset 8, -12 40 .cfi_offset 9, -8 41 .cfi_offset 14, -4 42 0004 8BB0 sub sp, sp, #44 43 .LCFI1: 44 .cfi_def_cfa_offset 72 279:Core/Src/main.c **** GPIO_InitTypeDef GPIO_InitStruct = {0}; 45 .loc 1 279 3 view .LVU1 46 .loc 1 279 20 is_stmt 0 view .LVU2 47 0006 0024 movs r4, #0 48 0008 0594 str r4, [sp, #20] 49 000a 0694 str r4, [sp, #24] 50 000c 0794 str r4, [sp, #28] 51 000e 0894 str r4, [sp, #32] 52 0010 0994 str r4, [sp, #36] 280:Core/Src/main.c **** /* USER CODE BEGIN MX_GPIO_Init_1 */ 281:Core/Src/main.c **** 282:Core/Src/main.c **** /* USER CODE END MX_GPIO_Init_1 */ 283:Core/Src/main.c **** 284:Core/Src/main.c **** /* GPIO Ports Clock Enable */ 285:Core/Src/main.c **** __HAL_RCC_GPIOH_CLK_ENABLE(); 53 .loc 1 285 3 is_stmt 1 view .LVU3 54 .LBB4: 55 .loc 1 285 3 view .LVU4 56 0012 0094 str r4, [sp] 57 .loc 1 285 3 view .LVU5 58 0014 3D4B ldr r3, .L3 ARM GAS /tmp/cc45044a.s page 7 59 0016 1A6B ldr r2, [r3, #48] 60 0018 42F08002 orr r2, r2, #128 61 001c 1A63 str r2, [r3, #48] 62 .loc 1 285 3 view .LVU6 63 001e 1A6B ldr r2, [r3, #48] 64 0020 02F08002 and r2, r2, #128 65 0024 0092 str r2, [sp] 66 .loc 1 285 3 view .LVU7 67 0026 009A ldr r2, [sp] 68 .LBE4: 69 .loc 1 285 3 view .LVU8 286:Core/Src/main.c **** __HAL_RCC_GPIOC_CLK_ENABLE(); 70 .loc 1 286 3 view .LVU9 71 .LBB5: 72 .loc 1 286 3 view .LVU10 73 0028 0194 str r4, [sp, #4] 74 .loc 1 286 3 view .LVU11 75 002a 1A6B ldr r2, [r3, #48] 76 002c 42F00402 orr r2, r2, #4 77 0030 1A63 str r2, [r3, #48] 78 .loc 1 286 3 view .LVU12 79 0032 1A6B ldr r2, [r3, #48] 80 0034 02F00402 and r2, r2, #4 81 0038 0192 str r2, [sp, #4] 82 .loc 1 286 3 view .LVU13 83 003a 019A ldr r2, [sp, #4] 84 .LBE5: 85 .loc 1 286 3 view .LVU14 287:Core/Src/main.c **** __HAL_RCC_GPIOA_CLK_ENABLE(); 86 .loc 1 287 3 view .LVU15 87 .LBB6: 88 .loc 1 287 3 view .LVU16 89 003c 0294 str r4, [sp, #8] 90 .loc 1 287 3 view .LVU17 91 003e 1A6B ldr r2, [r3, #48] 92 0040 42F00102 orr r2, r2, #1 93 0044 1A63 str r2, [r3, #48] 94 .loc 1 287 3 view .LVU18 95 0046 1A6B ldr r2, [r3, #48] 96 0048 02F00102 and r2, r2, #1 97 004c 0292 str r2, [sp, #8] 98 .loc 1 287 3 view .LVU19 99 004e 029A ldr r2, [sp, #8] 100 .LBE6: 101 .loc 1 287 3 view .LVU20 288:Core/Src/main.c **** __HAL_RCC_GPIOF_CLK_ENABLE(); 102 .loc 1 288 3 view .LVU21 103 .LBB7: 104 .loc 1 288 3 view .LVU22 105 0050 0394 str r4, [sp, #12] 106 .loc 1 288 3 view .LVU23 107 0052 1A6B ldr r2, [r3, #48] 108 0054 42F02002 orr r2, r2, #32 109 0058 1A63 str r2, [r3, #48] 110 .loc 1 288 3 view .LVU24 111 005a 1A6B ldr r2, [r3, #48] 112 005c 02F02002 and r2, r2, #32 ARM GAS /tmp/cc45044a.s page 8 113 0060 0392 str r2, [sp, #12] 114 .loc 1 288 3 view .LVU25 115 0062 039A ldr r2, [sp, #12] 116 .LBE7: 117 .loc 1 288 3 view .LVU26 289:Core/Src/main.c **** __HAL_RCC_GPIOB_CLK_ENABLE(); 118 .loc 1 289 3 view .LVU27 119 .LBB8: 120 .loc 1 289 3 view .LVU28 121 0064 0494 str r4, [sp, #16] 122 .loc 1 289 3 view .LVU29 123 0066 1A6B ldr r2, [r3, #48] 124 0068 42F00202 orr r2, r2, #2 125 006c 1A63 str r2, [r3, #48] 126 .loc 1 289 3 view .LVU30 127 006e 1B6B ldr r3, [r3, #48] 128 0070 03F00203 and r3, r3, #2 129 0074 0493 str r3, [sp, #16] 130 .loc 1 289 3 view .LVU31 131 0076 049B ldr r3, [sp, #16] 132 .LBE8: 133 .loc 1 289 3 view .LVU32 290:Core/Src/main.c **** 291:Core/Src/main.c **** /*Configure GPIO pin Output Level */ 292:Core/Src/main.c **** HAL_GPIO_WritePin(LED_RED_GPIO_Port, LED_RED_Pin, GPIO_PIN_RESET); 134 .loc 1 292 3 view .LVU33 135 0078 254D ldr r5, .L3+4 136 007a 2246 mov r2, r4 137 007c 4FF48041 mov r1, #16384 138 0080 2846 mov r0, r5 139 0082 FFF7FEFF bl HAL_GPIO_WritePin 140 .LVL0: 293:Core/Src/main.c **** 294:Core/Src/main.c **** /*Configure GPIO pin Output Level */ 295:Core/Src/main.c **** HAL_GPIO_WritePin(LED_BLUE_GPIO_Port, LED_BLUE_Pin, GPIO_PIN_SET); 141 .loc 1 295 3 view .LVU34 142 0086 0122 movs r2, #1 143 0088 8021 movs r1, #128 144 008a 2846 mov r0, r5 145 008c FFF7FEFF bl HAL_GPIO_WritePin 146 .LVL1: 296:Core/Src/main.c **** 297:Core/Src/main.c **** /*Configure GPIO pin : CURR_STEP_START_TRG_Pin */ 298:Core/Src/main.c **** GPIO_InitStruct.Pin = CURR_STEP_START_TRG_Pin; 147 .loc 1 298 3 view .LVU35 148 .loc 1 298 23 is_stmt 0 view .LVU36 149 0090 0127 movs r7, #1 150 0092 0597 str r7, [sp, #20] 299:Core/Src/main.c **** GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING; 151 .loc 1 299 3 is_stmt 1 view .LVU37 152 .loc 1 299 24 is_stmt 0 view .LVU38 153 0094 4FF44413 mov r3, #3211264 154 0098 0693 str r3, [sp, #24] 300:Core/Src/main.c **** GPIO_InitStruct.Pull = GPIO_PULLDOWN; 155 .loc 1 300 3 is_stmt 1 view .LVU39 156 .loc 1 300 24 is_stmt 0 view .LVU40 157 009a 0226 movs r6, #2 ARM GAS /tmp/cc45044a.s page 9 158 009c 0796 str r6, [sp, #28] 301:Core/Src/main.c **** HAL_GPIO_Init(CURR_STEP_START_TRG_GPIO_Port, &GPIO_InitStruct); 159 .loc 1 301 3 is_stmt 1 view .LVU41 160 009e DFF87890 ldr r9, .L3+12 161 00a2 05A9 add r1, sp, #20 162 00a4 4846 mov r0, r9 163 00a6 FFF7FEFF bl HAL_GPIO_Init 164 .LVL2: 302:Core/Src/main.c **** 303:Core/Src/main.c **** /*Configure GPIO pin : SWEEP_CYCLE_START_TRG_Pin */ 304:Core/Src/main.c **** GPIO_InitStruct.Pin = SWEEP_CYCLE_START_TRG_Pin; 165 .loc 1 304 3 view .LVU42 166 .loc 1 304 23 is_stmt 0 view .LVU43 167 00aa 0596 str r6, [sp, #20] 305:Core/Src/main.c **** GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING; 168 .loc 1 305 3 is_stmt 1 view .LVU44 169 .loc 1 305 24 is_stmt 0 view .LVU45 170 00ac 4FF48818 mov r8, #1114112 171 00b0 CDF81880 str r8, [sp, #24] 306:Core/Src/main.c **** GPIO_InitStruct.Pull = GPIO_PULLDOWN; 172 .loc 1 306 3 is_stmt 1 view .LVU46 173 .loc 1 306 24 is_stmt 0 view .LVU47 174 00b4 0796 str r6, [sp, #28] 307:Core/Src/main.c **** HAL_GPIO_Init(SWEEP_CYCLE_START_TRG_GPIO_Port, &GPIO_InitStruct); 175 .loc 1 307 3 is_stmt 1 view .LVU48 176 00b6 05A9 add r1, sp, #20 177 00b8 4846 mov r0, r9 178 00ba FFF7FEFF bl HAL_GPIO_Init 179 .LVL3: 308:Core/Src/main.c **** 309:Core/Src/main.c **** /*Configure GPIO pin : PF11 */ 310:Core/Src/main.c **** GPIO_InitStruct.Pin = GPIO_PIN_11; 180 .loc 1 310 3 view .LVU49 181 .loc 1 310 23 is_stmt 0 view .LVU50 182 00be 4FF40063 mov r3, #2048 183 00c2 0593 str r3, [sp, #20] 311:Core/Src/main.c **** GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING; 184 .loc 1 311 3 is_stmt 1 view .LVU51 185 .loc 1 311 24 is_stmt 0 view .LVU52 186 00c4 CDF81880 str r8, [sp, #24] 312:Core/Src/main.c **** GPIO_InitStruct.Pull = GPIO_NOPULL; 187 .loc 1 312 3 is_stmt 1 view .LVU53 188 .loc 1 312 24 is_stmt 0 view .LVU54 189 00c8 0794 str r4, [sp, #28] 313:Core/Src/main.c **** HAL_GPIO_Init(GPIOF, &GPIO_InitStruct); 190 .loc 1 313 3 is_stmt 1 view .LVU55 191 00ca 05A9 add r1, sp, #20 192 00cc 1148 ldr r0, .L3+8 193 00ce FFF7FEFF bl HAL_GPIO_Init 194 .LVL4: 314:Core/Src/main.c **** 315:Core/Src/main.c **** /*Configure GPIO pins : LED_RED_Pin LED_BLUE_Pin */ 316:Core/Src/main.c **** GPIO_InitStruct.Pin = LED_RED_Pin|LED_BLUE_Pin; 195 .loc 1 316 3 view .LVU56 196 .loc 1 316 23 is_stmt 0 view .LVU57 197 00d2 4FF48143 mov r3, #16512 198 00d6 0593 str r3, [sp, #20] ARM GAS /tmp/cc45044a.s page 10 317:Core/Src/main.c **** GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; 199 .loc 1 317 3 is_stmt 1 view .LVU58 200 .loc 1 317 24 is_stmt 0 view .LVU59 201 00d8 0697 str r7, [sp, #24] 318:Core/Src/main.c **** GPIO_InitStruct.Pull = GPIO_NOPULL; 202 .loc 1 318 3 is_stmt 1 view .LVU60 203 .loc 1 318 24 is_stmt 0 view .LVU61 204 00da 0794 str r4, [sp, #28] 319:Core/Src/main.c **** GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; 205 .loc 1 319 3 is_stmt 1 view .LVU62 206 .loc 1 319 25 is_stmt 0 view .LVU63 207 00dc 0894 str r4, [sp, #32] 320:Core/Src/main.c **** HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); 208 .loc 1 320 3 is_stmt 1 view .LVU64 209 00de 05A9 add r1, sp, #20 210 00e0 2846 mov r0, r5 211 00e2 FFF7FEFF bl HAL_GPIO_Init 212 .LVL5: 321:Core/Src/main.c **** 322:Core/Src/main.c **** /* EXTI interrupt init*/ 323:Core/Src/main.c **** HAL_NVIC_SetPriority(EXTI0_IRQn, 0, 0); 213 .loc 1 323 3 view .LVU65 214 00e6 2246 mov r2, r4 215 00e8 2146 mov r1, r4 216 00ea 0620 movs r0, #6 217 00ec FFF7FEFF bl HAL_NVIC_SetPriority 218 .LVL6: 324:Core/Src/main.c **** HAL_NVIC_EnableIRQ(EXTI0_IRQn); 219 .loc 1 324 3 view .LVU66 220 00f0 0620 movs r0, #6 221 00f2 FFF7FEFF bl HAL_NVIC_EnableIRQ 222 .LVL7: 325:Core/Src/main.c **** 326:Core/Src/main.c **** HAL_NVIC_SetPriority(EXTI3_IRQn, 0, 0); 223 .loc 1 326 3 view .LVU67 224 00f6 2246 mov r2, r4 225 00f8 2146 mov r1, r4 226 00fa 0920 movs r0, #9 227 00fc FFF7FEFF bl HAL_NVIC_SetPriority 228 .LVL8: 327:Core/Src/main.c **** HAL_NVIC_EnableIRQ(EXTI3_IRQn); 229 .loc 1 327 3 view .LVU68 230 0100 0920 movs r0, #9 231 0102 FFF7FEFF bl HAL_NVIC_EnableIRQ 232 .LVL9: 328:Core/Src/main.c **** 329:Core/Src/main.c **** /* USER CODE BEGIN MX_GPIO_Init_2 */ 330:Core/Src/main.c **** 331:Core/Src/main.c **** /* USER CODE END MX_GPIO_Init_2 */ 332:Core/Src/main.c **** } 233 .loc 1 332 1 is_stmt 0 view .LVU69 234 0106 0BB0 add sp, sp, #44 235 .LCFI2: 236 .cfi_def_cfa_offset 28 237 @ sp needed 238 0108 BDE8F083 pop {r4, r5, r6, r7, r8, r9, pc} 239 .L4: ARM GAS /tmp/cc45044a.s page 11 240 .align 2 241 .L3: 242 010c 00380240 .word 1073887232 243 0110 00040240 .word 1073873920 244 0114 00140240 .word 1073878016 245 0118 00080240 .word 1073874944 246 .cfi_endproc 247 .LFE247: 249 .section .text.MX_DMA_Init,"ax",%progbits 250 .align 1 251 .syntax unified 252 .thumb 253 .thumb_func 255 MX_DMA_Init: 256 .LFB246: 260:Core/Src/main.c **** 257 .loc 1 260 1 is_stmt 1 view -0 258 .cfi_startproc 259 @ args = 0, pretend = 0, frame = 8 260 @ frame_needed = 0, uses_anonymous_args = 0 261 0000 00B5 push {lr} 262 .LCFI3: 263 .cfi_def_cfa_offset 4 264 .cfi_offset 14, -4 265 0002 83B0 sub sp, sp, #12 266 .LCFI4: 267 .cfi_def_cfa_offset 16 263:Core/Src/main.c **** 268 .loc 1 263 3 view .LVU71 269 .LBB9: 263:Core/Src/main.c **** 270 .loc 1 263 3 view .LVU72 271 0004 0021 movs r1, #0 272 0006 0191 str r1, [sp, #4] 263:Core/Src/main.c **** 273 .loc 1 263 3 view .LVU73 274 0008 094B ldr r3, .L7 275 000a 1A6B ldr r2, [r3, #48] 276 000c 42F48002 orr r2, r2, #4194304 277 0010 1A63 str r2, [r3, #48] 263:Core/Src/main.c **** 278 .loc 1 263 3 view .LVU74 279 0012 1B6B ldr r3, [r3, #48] 280 0014 03F48003 and r3, r3, #4194304 281 0018 0193 str r3, [sp, #4] 263:Core/Src/main.c **** 282 .loc 1 263 3 view .LVU75 283 001a 019B ldr r3, [sp, #4] 284 .LBE9: 263:Core/Src/main.c **** 285 .loc 1 263 3 view .LVU76 267:Core/Src/main.c **** HAL_NVIC_EnableIRQ(DMA2_Stream0_IRQn); 286 .loc 1 267 3 view .LVU77 287 001c 0A46 mov r2, r1 288 001e 3820 movs r0, #56 289 0020 FFF7FEFF bl HAL_NVIC_SetPriority 290 .LVL10: ARM GAS /tmp/cc45044a.s page 12 268:Core/Src/main.c **** 291 .loc 1 268 3 view .LVU78 292 0024 3820 movs r0, #56 293 0026 FFF7FEFF bl HAL_NVIC_EnableIRQ 294 .LVL11: 270:Core/Src/main.c **** 295 .loc 1 270 1 is_stmt 0 view .LVU79 296 002a 03B0 add sp, sp, #12 297 .LCFI5: 298 .cfi_def_cfa_offset 4 299 @ sp needed 300 002c 5DF804FB ldr pc, [sp], #4 301 .L8: 302 .align 2 303 .L7: 304 0030 00380240 .word 1073887232 305 .cfi_endproc 306 .LFE246: 308 .section .text.Error_Handler,"ax",%progbits 309 .align 1 310 .global Error_Handler 311 .syntax unified 312 .thumb 313 .thumb_func 315 Error_Handler: 316 .LFB248: 333:Core/Src/main.c **** 334:Core/Src/main.c **** /* USER CODE BEGIN 4 */ 335:Core/Src/main.c **** 336:Core/Src/main.c **** /* USER CODE END 4 */ 337:Core/Src/main.c **** 338:Core/Src/main.c **** /** 339:Core/Src/main.c **** * @brief This function is executed in case of error occurrence. 340:Core/Src/main.c **** * @retval None 341:Core/Src/main.c **** */ 342:Core/Src/main.c **** void Error_Handler(void) 343:Core/Src/main.c **** { 317 .loc 1 343 1 is_stmt 1 view -0 318 .cfi_startproc 319 @ Volatile: function does not return. 320 @ args = 0, pretend = 0, frame = 0 321 @ frame_needed = 0, uses_anonymous_args = 0 322 @ link register save eliminated. 344:Core/Src/main.c **** /* USER CODE BEGIN Error_Handler_Debug */ 345:Core/Src/main.c **** /* User can add his own implementation to report the HAL error return state */ 346:Core/Src/main.c **** __disable_irq(); 323 .loc 1 346 3 view .LVU81 324 .LBB10: 325 .LBI10: 326 .file 2 "Drivers/CMSIS/Include/cmsis_gcc.h" 1:Drivers/CMSIS/Include/cmsis_gcc.h **** /**************************************************************************//** 2:Drivers/CMSIS/Include/cmsis_gcc.h **** * @file cmsis_gcc.h 3:Drivers/CMSIS/Include/cmsis_gcc.h **** * @brief CMSIS compiler GCC header file 4:Drivers/CMSIS/Include/cmsis_gcc.h **** * @version V5.4.1 5:Drivers/CMSIS/Include/cmsis_gcc.h **** * @date 27. May 2021 6:Drivers/CMSIS/Include/cmsis_gcc.h **** ******************************************************************************/ 7:Drivers/CMSIS/Include/cmsis_gcc.h **** /* ARM GAS /tmp/cc45044a.s page 13 8:Drivers/CMSIS/Include/cmsis_gcc.h **** * Copyright (c) 2009-2021 Arm Limited. All rights reserved. 9:Drivers/CMSIS/Include/cmsis_gcc.h **** * 10:Drivers/CMSIS/Include/cmsis_gcc.h **** * SPDX-License-Identifier: Apache-2.0 11:Drivers/CMSIS/Include/cmsis_gcc.h **** * 12:Drivers/CMSIS/Include/cmsis_gcc.h **** * Licensed under the Apache License, Version 2.0 (the License); you may 13:Drivers/CMSIS/Include/cmsis_gcc.h **** * not use this file except in compliance with the License. 14:Drivers/CMSIS/Include/cmsis_gcc.h **** * You may obtain a copy of the License at 15:Drivers/CMSIS/Include/cmsis_gcc.h **** * 16:Drivers/CMSIS/Include/cmsis_gcc.h **** * www.apache.org/licenses/LICENSE-2.0 17:Drivers/CMSIS/Include/cmsis_gcc.h **** * 18:Drivers/CMSIS/Include/cmsis_gcc.h **** * Unless required by applicable law or agreed to in writing, software 19:Drivers/CMSIS/Include/cmsis_gcc.h **** * distributed under the License is distributed on an AS IS BASIS, WITHOUT 20:Drivers/CMSIS/Include/cmsis_gcc.h **** * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 21:Drivers/CMSIS/Include/cmsis_gcc.h **** * See the License for the specific language governing permissions and 22:Drivers/CMSIS/Include/cmsis_gcc.h **** * limitations under the License. 23:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 24:Drivers/CMSIS/Include/cmsis_gcc.h **** 25:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __CMSIS_GCC_H 26:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_H 27:Drivers/CMSIS/Include/cmsis_gcc.h **** 28:Drivers/CMSIS/Include/cmsis_gcc.h **** /* ignore some GCC warnings */ 29:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic push 30:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wsign-conversion" 31:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wconversion" 32:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wunused-parameter" 33:Drivers/CMSIS/Include/cmsis_gcc.h **** 34:Drivers/CMSIS/Include/cmsis_gcc.h **** /* Fallback for __has_builtin */ 35:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __has_builtin 36:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __has_builtin(x) (0) 37:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 38:Drivers/CMSIS/Include/cmsis_gcc.h **** 39:Drivers/CMSIS/Include/cmsis_gcc.h **** /* CMSIS compiler specific defines */ 40:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __ASM 41:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __ASM __asm 42:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 43:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __INLINE 44:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __INLINE inline 45:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 46:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __STATIC_INLINE 47:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __STATIC_INLINE static inline 48:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 49:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __STATIC_FORCEINLINE 50:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __STATIC_FORCEINLINE __attribute__((always_inline)) static inline 51:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 52:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __NO_RETURN 53:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __NO_RETURN __attribute__((__noreturn__)) 54:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 55:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __USED 56:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __USED __attribute__((used)) 57:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 58:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __WEAK 59:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __WEAK __attribute__((weak)) 60:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 61:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __PACKED 62:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __PACKED __attribute__((packed, aligned(1))) 63:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 64:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __PACKED_STRUCT ARM GAS /tmp/cc45044a.s page 14 65:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __PACKED_STRUCT struct __attribute__((packed, aligned(1))) 66:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 67:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __PACKED_UNION 68:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __PACKED_UNION union __attribute__((packed, aligned(1))) 69:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 70:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __UNALIGNED_UINT32 /* deprecated */ 71:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic push 72:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wpacked" 73:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wattributes" 74:Drivers/CMSIS/Include/cmsis_gcc.h **** struct __attribute__((packed)) T_UINT32 { uint32_t v; }; 75:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic pop 76:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) 77:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 78:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __UNALIGNED_UINT16_WRITE 79:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic push 80:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wpacked" 81:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wattributes" 82:Drivers/CMSIS/Include/cmsis_gcc.h **** __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; }; 83:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic pop 84:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))- 85:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 86:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __UNALIGNED_UINT16_READ 87:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic push 88:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wpacked" 89:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wattributes" 90:Drivers/CMSIS/Include/cmsis_gcc.h **** __PACKED_STRUCT T_UINT16_READ { uint16_t v; }; 91:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic pop 92:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(add 93:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 94:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __UNALIGNED_UINT32_WRITE 95:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic push 96:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wpacked" 97:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wattributes" 98:Drivers/CMSIS/Include/cmsis_gcc.h **** __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; }; 99:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic pop 100:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))- 101:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 102:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __UNALIGNED_UINT32_READ 103:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic push 104:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wpacked" 105:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic ignored "-Wattributes" 106:Drivers/CMSIS/Include/cmsis_gcc.h **** __PACKED_STRUCT T_UINT32_READ { uint32_t v; }; 107:Drivers/CMSIS/Include/cmsis_gcc.h **** #pragma GCC diagnostic pop 108:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(add 109:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 110:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __ALIGNED 111:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __ALIGNED(x) __attribute__((aligned(x))) 112:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 113:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __RESTRICT 114:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __RESTRICT __restrict 115:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 116:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __COMPILER_BARRIER 117:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __COMPILER_BARRIER() __ASM volatile("":::"memory") 118:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 119:Drivers/CMSIS/Include/cmsis_gcc.h **** 120:Drivers/CMSIS/Include/cmsis_gcc.h **** /* ######################### Startup and Lowlevel Init ######################## */ 121:Drivers/CMSIS/Include/cmsis_gcc.h **** ARM GAS /tmp/cc45044a.s page 15 122:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __PROGRAM_START 123:Drivers/CMSIS/Include/cmsis_gcc.h **** 124:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 125:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Initializes data and bss sections 126:Drivers/CMSIS/Include/cmsis_gcc.h **** \details This default implementations initialized all data and additional bss 127:Drivers/CMSIS/Include/cmsis_gcc.h **** sections relying on .copy.table and .zero.table specified properly 128:Drivers/CMSIS/Include/cmsis_gcc.h **** in the used linker script. 129:Drivers/CMSIS/Include/cmsis_gcc.h **** 130:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 131:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE __NO_RETURN void __cmsis_start(void) 132:Drivers/CMSIS/Include/cmsis_gcc.h **** { 133:Drivers/CMSIS/Include/cmsis_gcc.h **** extern void _start(void) __NO_RETURN; 134:Drivers/CMSIS/Include/cmsis_gcc.h **** 135:Drivers/CMSIS/Include/cmsis_gcc.h **** typedef struct { 136:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t const* src; 137:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t* dest; 138:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t wlen; 139:Drivers/CMSIS/Include/cmsis_gcc.h **** } __copy_table_t; 140:Drivers/CMSIS/Include/cmsis_gcc.h **** 141:Drivers/CMSIS/Include/cmsis_gcc.h **** typedef struct { 142:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t* dest; 143:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t wlen; 144:Drivers/CMSIS/Include/cmsis_gcc.h **** } __zero_table_t; 145:Drivers/CMSIS/Include/cmsis_gcc.h **** 146:Drivers/CMSIS/Include/cmsis_gcc.h **** extern const __copy_table_t __copy_table_start__; 147:Drivers/CMSIS/Include/cmsis_gcc.h **** extern const __copy_table_t __copy_table_end__; 148:Drivers/CMSIS/Include/cmsis_gcc.h **** extern const __zero_table_t __zero_table_start__; 149:Drivers/CMSIS/Include/cmsis_gcc.h **** extern const __zero_table_t __zero_table_end__; 150:Drivers/CMSIS/Include/cmsis_gcc.h **** 151:Drivers/CMSIS/Include/cmsis_gcc.h **** for (__copy_table_t const* pTable = &__copy_table_start__; pTable < &__copy_table_end__; ++pTable 152:Drivers/CMSIS/Include/cmsis_gcc.h **** for(uint32_t i=0u; iwlen; ++i) { 153:Drivers/CMSIS/Include/cmsis_gcc.h **** pTable->dest[i] = pTable->src[i]; 154:Drivers/CMSIS/Include/cmsis_gcc.h **** } 155:Drivers/CMSIS/Include/cmsis_gcc.h **** } 156:Drivers/CMSIS/Include/cmsis_gcc.h **** 157:Drivers/CMSIS/Include/cmsis_gcc.h **** for (__zero_table_t const* pTable = &__zero_table_start__; pTable < &__zero_table_end__; ++pTable 158:Drivers/CMSIS/Include/cmsis_gcc.h **** for(uint32_t i=0u; iwlen; ++i) { 159:Drivers/CMSIS/Include/cmsis_gcc.h **** pTable->dest[i] = 0u; 160:Drivers/CMSIS/Include/cmsis_gcc.h **** } 161:Drivers/CMSIS/Include/cmsis_gcc.h **** } 162:Drivers/CMSIS/Include/cmsis_gcc.h **** 163:Drivers/CMSIS/Include/cmsis_gcc.h **** _start(); 164:Drivers/CMSIS/Include/cmsis_gcc.h **** } 165:Drivers/CMSIS/Include/cmsis_gcc.h **** 166:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __PROGRAM_START __cmsis_start 167:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 168:Drivers/CMSIS/Include/cmsis_gcc.h **** 169:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __INITIAL_SP 170:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __INITIAL_SP __StackTop 171:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 172:Drivers/CMSIS/Include/cmsis_gcc.h **** 173:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __STACK_LIMIT 174:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __STACK_LIMIT __StackLimit 175:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 176:Drivers/CMSIS/Include/cmsis_gcc.h **** 177:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __VECTOR_TABLE 178:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __VECTOR_TABLE __Vectors ARM GAS /tmp/cc45044a.s page 16 179:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 180:Drivers/CMSIS/Include/cmsis_gcc.h **** 181:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __VECTOR_TABLE_ATTRIBUTE 182:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __VECTOR_TABLE_ATTRIBUTE __attribute__((used, section(".vectors"))) 183:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 184:Drivers/CMSIS/Include/cmsis_gcc.h **** 185:Drivers/CMSIS/Include/cmsis_gcc.h **** #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) 186:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __STACK_SEAL 187:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __STACK_SEAL __StackSeal 188:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 189:Drivers/CMSIS/Include/cmsis_gcc.h **** 190:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __TZ_STACK_SEAL_SIZE 191:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __TZ_STACK_SEAL_SIZE 8U 192:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 193:Drivers/CMSIS/Include/cmsis_gcc.h **** 194:Drivers/CMSIS/Include/cmsis_gcc.h **** #ifndef __TZ_STACK_SEAL_VALUE 195:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __TZ_STACK_SEAL_VALUE 0xFEF5EDA5FEF5EDA5ULL 196:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 197:Drivers/CMSIS/Include/cmsis_gcc.h **** 198:Drivers/CMSIS/Include/cmsis_gcc.h **** 199:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __TZ_set_STACKSEAL_S (uint32_t* stackTop) { 200:Drivers/CMSIS/Include/cmsis_gcc.h **** *((uint64_t *)stackTop) = __TZ_STACK_SEAL_VALUE; 201:Drivers/CMSIS/Include/cmsis_gcc.h **** } 202:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 203:Drivers/CMSIS/Include/cmsis_gcc.h **** 204:Drivers/CMSIS/Include/cmsis_gcc.h **** 205:Drivers/CMSIS/Include/cmsis_gcc.h **** /* ########################## Core Instruction Access ######################### */ 206:Drivers/CMSIS/Include/cmsis_gcc.h **** /** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface 207:Drivers/CMSIS/Include/cmsis_gcc.h **** Access to dedicated instructions 208:Drivers/CMSIS/Include/cmsis_gcc.h **** @{ 209:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 210:Drivers/CMSIS/Include/cmsis_gcc.h **** 211:Drivers/CMSIS/Include/cmsis_gcc.h **** /* Define macros for porting to both thumb1 and thumb2. 212:Drivers/CMSIS/Include/cmsis_gcc.h **** * For thumb1, use low register (r0-r7), specified by constraint "l" 213:Drivers/CMSIS/Include/cmsis_gcc.h **** * Otherwise, use general registers, specified by constraint "r" */ 214:Drivers/CMSIS/Include/cmsis_gcc.h **** #if defined (__thumb__) && !defined (__thumb2__) 215:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_OUT_REG(r) "=l" (r) 216:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_RW_REG(r) "+l" (r) 217:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_USE_REG(r) "l" (r) 218:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 219:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_OUT_REG(r) "=r" (r) 220:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_RW_REG(r) "+r" (r) 221:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __CMSIS_GCC_USE_REG(r) "r" (r) 222:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 223:Drivers/CMSIS/Include/cmsis_gcc.h **** 224:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 225:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief No Operation 226:Drivers/CMSIS/Include/cmsis_gcc.h **** \details No Operation does nothing. This instruction can be used for code alignment purposes. 227:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 228:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __NOP() __ASM volatile ("nop") 229:Drivers/CMSIS/Include/cmsis_gcc.h **** 230:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 231:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Wait For Interrupt 232:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Wait For Interrupt is a hint instruction that suspends execution until one of a number o 233:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 234:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __WFI() __ASM volatile ("wfi":::"memory") 235:Drivers/CMSIS/Include/cmsis_gcc.h **** ARM GAS /tmp/cc45044a.s page 17 236:Drivers/CMSIS/Include/cmsis_gcc.h **** 237:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 238:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Wait For Event 239:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Wait For Event is a hint instruction that permits the processor to enter 240:Drivers/CMSIS/Include/cmsis_gcc.h **** a low-power state until one of a number of events occurs. 241:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 242:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __WFE() __ASM volatile ("wfe":::"memory") 243:Drivers/CMSIS/Include/cmsis_gcc.h **** 244:Drivers/CMSIS/Include/cmsis_gcc.h **** 245:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 246:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Send Event 247:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. 248:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 249:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __SEV() __ASM volatile ("sev") 250:Drivers/CMSIS/Include/cmsis_gcc.h **** 251:Drivers/CMSIS/Include/cmsis_gcc.h **** 252:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 253:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Instruction Synchronization Barrier 254:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Instruction Synchronization Barrier flushes the pipeline in the processor, 255:Drivers/CMSIS/Include/cmsis_gcc.h **** so that all instructions following the ISB are fetched from cache or memory, 256:Drivers/CMSIS/Include/cmsis_gcc.h **** after the instruction has been completed. 257:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 258:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __ISB(void) 259:Drivers/CMSIS/Include/cmsis_gcc.h **** { 260:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("isb 0xF":::"memory"); 261:Drivers/CMSIS/Include/cmsis_gcc.h **** } 262:Drivers/CMSIS/Include/cmsis_gcc.h **** 263:Drivers/CMSIS/Include/cmsis_gcc.h **** 264:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 265:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Data Synchronization Barrier 266:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Acts as a special kind of Data Memory Barrier. 267:Drivers/CMSIS/Include/cmsis_gcc.h **** It completes when all explicit memory accesses before this instruction complete. 268:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 269:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __DSB(void) 270:Drivers/CMSIS/Include/cmsis_gcc.h **** { 271:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("dsb 0xF":::"memory"); 272:Drivers/CMSIS/Include/cmsis_gcc.h **** } 273:Drivers/CMSIS/Include/cmsis_gcc.h **** 274:Drivers/CMSIS/Include/cmsis_gcc.h **** 275:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 276:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Data Memory Barrier 277:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Ensures the apparent order of the explicit memory operations before 278:Drivers/CMSIS/Include/cmsis_gcc.h **** and after the instruction, without ensuring their completion. 279:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 280:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __DMB(void) 281:Drivers/CMSIS/Include/cmsis_gcc.h **** { 282:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("dmb 0xF":::"memory"); 283:Drivers/CMSIS/Include/cmsis_gcc.h **** } 284:Drivers/CMSIS/Include/cmsis_gcc.h **** 285:Drivers/CMSIS/Include/cmsis_gcc.h **** 286:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 287:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Reverse byte order (32 bit) 288:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Reverses the byte order in unsigned integer value. For example, 0x12345678 becomes 0x785 289:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to reverse 290:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Reversed value 291:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 292:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __REV(uint32_t value) ARM GAS /tmp/cc45044a.s page 18 293:Drivers/CMSIS/Include/cmsis_gcc.h **** { 294:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) 295:Drivers/CMSIS/Include/cmsis_gcc.h **** return __builtin_bswap32(value); 296:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 297:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 298:Drivers/CMSIS/Include/cmsis_gcc.h **** 299:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM ("rev %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); 300:Drivers/CMSIS/Include/cmsis_gcc.h **** return result; 301:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 302:Drivers/CMSIS/Include/cmsis_gcc.h **** } 303:Drivers/CMSIS/Include/cmsis_gcc.h **** 304:Drivers/CMSIS/Include/cmsis_gcc.h **** 305:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 306:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Reverse byte order (16 bit) 307:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Reverses the byte order within each halfword of a word. For example, 0x12345678 becomes 308:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to reverse 309:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Reversed value 310:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 311:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __REV16(uint32_t value) 312:Drivers/CMSIS/Include/cmsis_gcc.h **** { 313:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 314:Drivers/CMSIS/Include/cmsis_gcc.h **** 315:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); 316:Drivers/CMSIS/Include/cmsis_gcc.h **** return result; 317:Drivers/CMSIS/Include/cmsis_gcc.h **** } 318:Drivers/CMSIS/Include/cmsis_gcc.h **** 319:Drivers/CMSIS/Include/cmsis_gcc.h **** 320:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 321:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Reverse byte order (16 bit) 322:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Reverses the byte order in a 16-bit value and returns the signed 16-bit result. For exam 323:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to reverse 324:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Reversed value 325:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 326:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE int16_t __REVSH(int16_t value) 327:Drivers/CMSIS/Include/cmsis_gcc.h **** { 328:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) 329:Drivers/CMSIS/Include/cmsis_gcc.h **** return (int16_t)__builtin_bswap16(value); 330:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 331:Drivers/CMSIS/Include/cmsis_gcc.h **** int16_t result; 332:Drivers/CMSIS/Include/cmsis_gcc.h **** 333:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); 334:Drivers/CMSIS/Include/cmsis_gcc.h **** return result; 335:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 336:Drivers/CMSIS/Include/cmsis_gcc.h **** } 337:Drivers/CMSIS/Include/cmsis_gcc.h **** 338:Drivers/CMSIS/Include/cmsis_gcc.h **** 339:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 340:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Rotate Right in unsigned value (32 bit) 341:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Rotate Right (immediate) provides the value of the contents of a register rotated by a v 342:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] op1 Value to rotate 343:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] op2 Number of Bits to rotate 344:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Rotated value 345:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 346:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __ROR(uint32_t op1, uint32_t op2) 347:Drivers/CMSIS/Include/cmsis_gcc.h **** { 348:Drivers/CMSIS/Include/cmsis_gcc.h **** op2 %= 32U; 349:Drivers/CMSIS/Include/cmsis_gcc.h **** if (op2 == 0U) ARM GAS /tmp/cc45044a.s page 19 350:Drivers/CMSIS/Include/cmsis_gcc.h **** { 351:Drivers/CMSIS/Include/cmsis_gcc.h **** return op1; 352:Drivers/CMSIS/Include/cmsis_gcc.h **** } 353:Drivers/CMSIS/Include/cmsis_gcc.h **** return (op1 >> op2) | (op1 << (32U - op2)); 354:Drivers/CMSIS/Include/cmsis_gcc.h **** } 355:Drivers/CMSIS/Include/cmsis_gcc.h **** 356:Drivers/CMSIS/Include/cmsis_gcc.h **** 357:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 358:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Breakpoint 359:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Causes the processor to enter Debug state. 360:Drivers/CMSIS/Include/cmsis_gcc.h **** Debug tools can use this to investigate system state when the instruction at a particula 361:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value is ignored by the processor. 362:Drivers/CMSIS/Include/cmsis_gcc.h **** If required, a debugger can use it to store additional information about the break 363:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 364:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __BKPT(value) __ASM volatile ("bkpt "#value) 365:Drivers/CMSIS/Include/cmsis_gcc.h **** 366:Drivers/CMSIS/Include/cmsis_gcc.h **** 367:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 368:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Reverse bit order of value 369:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Reverses the bit order of the given value. 370:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to reverse 371:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Reversed value 372:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 373:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __RBIT(uint32_t value) 374:Drivers/CMSIS/Include/cmsis_gcc.h **** { 375:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 376:Drivers/CMSIS/Include/cmsis_gcc.h **** 377:Drivers/CMSIS/Include/cmsis_gcc.h **** #if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ 378:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ 379:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) 380:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM ("rbit %0, %1" : "=r" (result) : "r" (value) ); 381:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 382:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t s = (4U /*sizeof(v)*/ * 8U) - 1U; /* extra shift needed at end */ 383:Drivers/CMSIS/Include/cmsis_gcc.h **** 384:Drivers/CMSIS/Include/cmsis_gcc.h **** result = value; /* r will be reversed bits of v; first get LSB of v */ 385:Drivers/CMSIS/Include/cmsis_gcc.h **** for (value >>= 1U; value != 0U; value >>= 1U) 386:Drivers/CMSIS/Include/cmsis_gcc.h **** { 387:Drivers/CMSIS/Include/cmsis_gcc.h **** result <<= 1U; 388:Drivers/CMSIS/Include/cmsis_gcc.h **** result |= value & 1U; 389:Drivers/CMSIS/Include/cmsis_gcc.h **** s--; 390:Drivers/CMSIS/Include/cmsis_gcc.h **** } 391:Drivers/CMSIS/Include/cmsis_gcc.h **** result <<= s; /* shift when v's highest bits are zero */ 392:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 393:Drivers/CMSIS/Include/cmsis_gcc.h **** return result; 394:Drivers/CMSIS/Include/cmsis_gcc.h **** } 395:Drivers/CMSIS/Include/cmsis_gcc.h **** 396:Drivers/CMSIS/Include/cmsis_gcc.h **** 397:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 398:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Count leading zeros 399:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Counts the number of leading zeros of a data value. 400:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to count the leading zeros 401:Drivers/CMSIS/Include/cmsis_gcc.h **** \return number of leading zeros in value 402:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 403:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint8_t __CLZ(uint32_t value) 404:Drivers/CMSIS/Include/cmsis_gcc.h **** { 405:Drivers/CMSIS/Include/cmsis_gcc.h **** /* Even though __builtin_clz produces a CLZ instruction on ARM, formally 406:Drivers/CMSIS/Include/cmsis_gcc.h **** __builtin_clz(0) is undefined behaviour, so handle this case specially. ARM GAS /tmp/cc45044a.s page 20 407:Drivers/CMSIS/Include/cmsis_gcc.h **** This guarantees ARM-compatible results if happening to compile on a non-ARM 408:Drivers/CMSIS/Include/cmsis_gcc.h **** target, and ensures the compiler doesn't decide to activate any 409:Drivers/CMSIS/Include/cmsis_gcc.h **** optimisations using the logic "value was passed to __builtin_clz, so it 410:Drivers/CMSIS/Include/cmsis_gcc.h **** is non-zero". 411:Drivers/CMSIS/Include/cmsis_gcc.h **** ARM GCC 7.3 and possibly earlier will optimise this test away, leaving a 412:Drivers/CMSIS/Include/cmsis_gcc.h **** single CLZ instruction. 413:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 414:Drivers/CMSIS/Include/cmsis_gcc.h **** if (value == 0U) 415:Drivers/CMSIS/Include/cmsis_gcc.h **** { 416:Drivers/CMSIS/Include/cmsis_gcc.h **** return 32U; 417:Drivers/CMSIS/Include/cmsis_gcc.h **** } 418:Drivers/CMSIS/Include/cmsis_gcc.h **** return __builtin_clz(value); 419:Drivers/CMSIS/Include/cmsis_gcc.h **** } 420:Drivers/CMSIS/Include/cmsis_gcc.h **** 421:Drivers/CMSIS/Include/cmsis_gcc.h **** 422:Drivers/CMSIS/Include/cmsis_gcc.h **** #if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ 423:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ 424:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ 425:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) 426:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 427:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief LDR Exclusive (8 bit) 428:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a exclusive LDR instruction for 8 bit value. 429:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to data 430:Drivers/CMSIS/Include/cmsis_gcc.h **** \return value of type uint8_t at (*ptr) 431:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 432:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint8_t __LDREXB(volatile uint8_t *addr) 433:Drivers/CMSIS/Include/cmsis_gcc.h **** { 434:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 435:Drivers/CMSIS/Include/cmsis_gcc.h **** 436:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) 437:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldrexb %0, %1" : "=r" (result) : "Q" (*addr) ); 438:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 439:Drivers/CMSIS/Include/cmsis_gcc.h **** /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not 440:Drivers/CMSIS/Include/cmsis_gcc.h **** accepted by assembler. So has to use following less efficient pattern. 441:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 442:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); 443:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 444:Drivers/CMSIS/Include/cmsis_gcc.h **** return ((uint8_t) result); /* Add explicit type cast here */ 445:Drivers/CMSIS/Include/cmsis_gcc.h **** } 446:Drivers/CMSIS/Include/cmsis_gcc.h **** 447:Drivers/CMSIS/Include/cmsis_gcc.h **** 448:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 449:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief LDR Exclusive (16 bit) 450:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a exclusive LDR instruction for 16 bit values. 451:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to data 452:Drivers/CMSIS/Include/cmsis_gcc.h **** \return value of type uint16_t at (*ptr) 453:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 454:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint16_t __LDREXH(volatile uint16_t *addr) 455:Drivers/CMSIS/Include/cmsis_gcc.h **** { 456:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 457:Drivers/CMSIS/Include/cmsis_gcc.h **** 458:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) 459:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldrexh %0, %1" : "=r" (result) : "Q" (*addr) ); 460:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 461:Drivers/CMSIS/Include/cmsis_gcc.h **** /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not 462:Drivers/CMSIS/Include/cmsis_gcc.h **** accepted by assembler. So has to use following less efficient pattern. 463:Drivers/CMSIS/Include/cmsis_gcc.h **** */ ARM GAS /tmp/cc45044a.s page 21 464:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); 465:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 466:Drivers/CMSIS/Include/cmsis_gcc.h **** return ((uint16_t) result); /* Add explicit type cast here */ 467:Drivers/CMSIS/Include/cmsis_gcc.h **** } 468:Drivers/CMSIS/Include/cmsis_gcc.h **** 469:Drivers/CMSIS/Include/cmsis_gcc.h **** 470:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 471:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief LDR Exclusive (32 bit) 472:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a exclusive LDR instruction for 32 bit values. 473:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to data 474:Drivers/CMSIS/Include/cmsis_gcc.h **** \return value of type uint32_t at (*ptr) 475:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 476:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __LDREXW(volatile uint32_t *addr) 477:Drivers/CMSIS/Include/cmsis_gcc.h **** { 478:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 479:Drivers/CMSIS/Include/cmsis_gcc.h **** 480:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldrex %0, %1" : "=r" (result) : "Q" (*addr) ); 481:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 482:Drivers/CMSIS/Include/cmsis_gcc.h **** } 483:Drivers/CMSIS/Include/cmsis_gcc.h **** 484:Drivers/CMSIS/Include/cmsis_gcc.h **** 485:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 486:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief STR Exclusive (8 bit) 487:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a exclusive STR instruction for 8 bit values. 488:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to store 489:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to location 490:Drivers/CMSIS/Include/cmsis_gcc.h **** \return 0 Function succeeded 491:Drivers/CMSIS/Include/cmsis_gcc.h **** \return 1 Function failed 492:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 493:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __STREXB(uint8_t value, volatile uint8_t *addr) 494:Drivers/CMSIS/Include/cmsis_gcc.h **** { 495:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 496:Drivers/CMSIS/Include/cmsis_gcc.h **** 497:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("strexb %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); 498:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 499:Drivers/CMSIS/Include/cmsis_gcc.h **** } 500:Drivers/CMSIS/Include/cmsis_gcc.h **** 501:Drivers/CMSIS/Include/cmsis_gcc.h **** 502:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 503:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief STR Exclusive (16 bit) 504:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a exclusive STR instruction for 16 bit values. 505:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to store 506:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to location 507:Drivers/CMSIS/Include/cmsis_gcc.h **** \return 0 Function succeeded 508:Drivers/CMSIS/Include/cmsis_gcc.h **** \return 1 Function failed 509:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 510:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __STREXH(uint16_t value, volatile uint16_t *addr) 511:Drivers/CMSIS/Include/cmsis_gcc.h **** { 512:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 513:Drivers/CMSIS/Include/cmsis_gcc.h **** 514:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("strexh %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); 515:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 516:Drivers/CMSIS/Include/cmsis_gcc.h **** } 517:Drivers/CMSIS/Include/cmsis_gcc.h **** 518:Drivers/CMSIS/Include/cmsis_gcc.h **** 519:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 520:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief STR Exclusive (32 bit) ARM GAS /tmp/cc45044a.s page 22 521:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a exclusive STR instruction for 32 bit values. 522:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to store 523:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to location 524:Drivers/CMSIS/Include/cmsis_gcc.h **** \return 0 Function succeeded 525:Drivers/CMSIS/Include/cmsis_gcc.h **** \return 1 Function failed 526:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 527:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __STREXW(uint32_t value, volatile uint32_t *addr) 528:Drivers/CMSIS/Include/cmsis_gcc.h **** { 529:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 530:Drivers/CMSIS/Include/cmsis_gcc.h **** 531:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("strex %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" (value) ); 532:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 533:Drivers/CMSIS/Include/cmsis_gcc.h **** } 534:Drivers/CMSIS/Include/cmsis_gcc.h **** 535:Drivers/CMSIS/Include/cmsis_gcc.h **** 536:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 537:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Remove the exclusive lock 538:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Removes the exclusive lock which is created by LDREX. 539:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 540:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __CLREX(void) 541:Drivers/CMSIS/Include/cmsis_gcc.h **** { 542:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("clrex" ::: "memory"); 543:Drivers/CMSIS/Include/cmsis_gcc.h **** } 544:Drivers/CMSIS/Include/cmsis_gcc.h **** 545:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ 546:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ 547:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ 548:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ 549:Drivers/CMSIS/Include/cmsis_gcc.h **** 550:Drivers/CMSIS/Include/cmsis_gcc.h **** 551:Drivers/CMSIS/Include/cmsis_gcc.h **** #if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ 552:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ 553:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) 554:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 555:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Signed Saturate 556:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Saturates a signed value. 557:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ARG1 Value to be saturated 558:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ARG2 Bit position to saturate to (1..32) 559:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Saturated value 560:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 561:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __SSAT(ARG1, ARG2) \ 562:Drivers/CMSIS/Include/cmsis_gcc.h **** __extension__ \ 563:Drivers/CMSIS/Include/cmsis_gcc.h **** ({ \ 564:Drivers/CMSIS/Include/cmsis_gcc.h **** int32_t __RES, __ARG1 = (ARG1); \ 565:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) : "cc" ); \ 566:Drivers/CMSIS/Include/cmsis_gcc.h **** __RES; \ 567:Drivers/CMSIS/Include/cmsis_gcc.h **** }) 568:Drivers/CMSIS/Include/cmsis_gcc.h **** 569:Drivers/CMSIS/Include/cmsis_gcc.h **** 570:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 571:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Unsigned Saturate 572:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Saturates an unsigned value. 573:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ARG1 Value to be saturated 574:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ARG2 Bit position to saturate to (0..31) 575:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Saturated value 576:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 577:Drivers/CMSIS/Include/cmsis_gcc.h **** #define __USAT(ARG1, ARG2) \ ARM GAS /tmp/cc45044a.s page 23 578:Drivers/CMSIS/Include/cmsis_gcc.h **** __extension__ \ 579:Drivers/CMSIS/Include/cmsis_gcc.h **** ({ \ 580:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t __RES, __ARG1 = (ARG1); \ 581:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) : "cc" ); \ 582:Drivers/CMSIS/Include/cmsis_gcc.h **** __RES; \ 583:Drivers/CMSIS/Include/cmsis_gcc.h **** }) 584:Drivers/CMSIS/Include/cmsis_gcc.h **** 585:Drivers/CMSIS/Include/cmsis_gcc.h **** 586:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 587:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Rotate Right with Extend (32 bit) 588:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Moves each bit of a bitstring right by one bit. 589:Drivers/CMSIS/Include/cmsis_gcc.h **** The carry input is shifted in at the left end of the bitstring. 590:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to rotate 591:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Rotated value 592:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 593:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __RRX(uint32_t value) 594:Drivers/CMSIS/Include/cmsis_gcc.h **** { 595:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 596:Drivers/CMSIS/Include/cmsis_gcc.h **** 597:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); 598:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 599:Drivers/CMSIS/Include/cmsis_gcc.h **** } 600:Drivers/CMSIS/Include/cmsis_gcc.h **** 601:Drivers/CMSIS/Include/cmsis_gcc.h **** 602:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 603:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief LDRT Unprivileged (8 bit) 604:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a Unprivileged LDRT instruction for 8 bit value. 605:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to data 606:Drivers/CMSIS/Include/cmsis_gcc.h **** \return value of type uint8_t at (*ptr) 607:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 608:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint8_t __LDRBT(volatile uint8_t *ptr) 609:Drivers/CMSIS/Include/cmsis_gcc.h **** { 610:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 611:Drivers/CMSIS/Include/cmsis_gcc.h **** 612:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) 613:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*ptr) ); 614:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 615:Drivers/CMSIS/Include/cmsis_gcc.h **** /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not 616:Drivers/CMSIS/Include/cmsis_gcc.h **** accepted by assembler. So has to use following less efficient pattern. 617:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 618:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldrbt %0, [%1]" : "=r" (result) : "r" (ptr) : "memory" ); 619:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 620:Drivers/CMSIS/Include/cmsis_gcc.h **** return ((uint8_t) result); /* Add explicit type cast here */ 621:Drivers/CMSIS/Include/cmsis_gcc.h **** } 622:Drivers/CMSIS/Include/cmsis_gcc.h **** 623:Drivers/CMSIS/Include/cmsis_gcc.h **** 624:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 625:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief LDRT Unprivileged (16 bit) 626:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a Unprivileged LDRT instruction for 16 bit values. 627:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to data 628:Drivers/CMSIS/Include/cmsis_gcc.h **** \return value of type uint16_t at (*ptr) 629:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 630:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint16_t __LDRHT(volatile uint16_t *ptr) 631:Drivers/CMSIS/Include/cmsis_gcc.h **** { 632:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 633:Drivers/CMSIS/Include/cmsis_gcc.h **** 634:Drivers/CMSIS/Include/cmsis_gcc.h **** #if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) ARM GAS /tmp/cc45044a.s page 24 635:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*ptr) ); 636:Drivers/CMSIS/Include/cmsis_gcc.h **** #else 637:Drivers/CMSIS/Include/cmsis_gcc.h **** /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not 638:Drivers/CMSIS/Include/cmsis_gcc.h **** accepted by assembler. So has to use following less efficient pattern. 639:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 640:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldrht %0, [%1]" : "=r" (result) : "r" (ptr) : "memory" ); 641:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif 642:Drivers/CMSIS/Include/cmsis_gcc.h **** return ((uint16_t) result); /* Add explicit type cast here */ 643:Drivers/CMSIS/Include/cmsis_gcc.h **** } 644:Drivers/CMSIS/Include/cmsis_gcc.h **** 645:Drivers/CMSIS/Include/cmsis_gcc.h **** 646:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 647:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief LDRT Unprivileged (32 bit) 648:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a Unprivileged LDRT instruction for 32 bit values. 649:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to data 650:Drivers/CMSIS/Include/cmsis_gcc.h **** \return value of type uint32_t at (*ptr) 651:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 652:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __LDRT(volatile uint32_t *ptr) 653:Drivers/CMSIS/Include/cmsis_gcc.h **** { 654:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 655:Drivers/CMSIS/Include/cmsis_gcc.h **** 656:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*ptr) ); 657:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 658:Drivers/CMSIS/Include/cmsis_gcc.h **** } 659:Drivers/CMSIS/Include/cmsis_gcc.h **** 660:Drivers/CMSIS/Include/cmsis_gcc.h **** 661:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 662:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief STRT Unprivileged (8 bit) 663:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a Unprivileged STRT instruction for 8 bit values. 664:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to store 665:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to location 666:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 667:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __STRBT(uint8_t value, volatile uint8_t *ptr) 668:Drivers/CMSIS/Include/cmsis_gcc.h **** { 669:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("strbt %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); 670:Drivers/CMSIS/Include/cmsis_gcc.h **** } 671:Drivers/CMSIS/Include/cmsis_gcc.h **** 672:Drivers/CMSIS/Include/cmsis_gcc.h **** 673:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 674:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief STRT Unprivileged (16 bit) 675:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a Unprivileged STRT instruction for 16 bit values. 676:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to store 677:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to location 678:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 679:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __STRHT(uint16_t value, volatile uint16_t *ptr) 680:Drivers/CMSIS/Include/cmsis_gcc.h **** { 681:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("strht %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); 682:Drivers/CMSIS/Include/cmsis_gcc.h **** } 683:Drivers/CMSIS/Include/cmsis_gcc.h **** 684:Drivers/CMSIS/Include/cmsis_gcc.h **** 685:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 686:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief STRT Unprivileged (32 bit) 687:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a Unprivileged STRT instruction for 32 bit values. 688:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to store 689:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to location 690:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 691:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __STRT(uint32_t value, volatile uint32_t *ptr) ARM GAS /tmp/cc45044a.s page 25 692:Drivers/CMSIS/Include/cmsis_gcc.h **** { 693:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("strt %1, %0" : "=Q" (*ptr) : "r" (value) ); 694:Drivers/CMSIS/Include/cmsis_gcc.h **** } 695:Drivers/CMSIS/Include/cmsis_gcc.h **** 696:Drivers/CMSIS/Include/cmsis_gcc.h **** #else /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ 697:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ 698:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ 699:Drivers/CMSIS/Include/cmsis_gcc.h **** 700:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 701:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Signed Saturate 702:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Saturates a signed value. 703:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to be saturated 704:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] sat Bit position to saturate to (1..32) 705:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Saturated value 706:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 707:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE int32_t __SSAT(int32_t val, uint32_t sat) 708:Drivers/CMSIS/Include/cmsis_gcc.h **** { 709:Drivers/CMSIS/Include/cmsis_gcc.h **** if ((sat >= 1U) && (sat <= 32U)) 710:Drivers/CMSIS/Include/cmsis_gcc.h **** { 711:Drivers/CMSIS/Include/cmsis_gcc.h **** const int32_t max = (int32_t)((1U << (sat - 1U)) - 1U); 712:Drivers/CMSIS/Include/cmsis_gcc.h **** const int32_t min = -1 - max ; 713:Drivers/CMSIS/Include/cmsis_gcc.h **** if (val > max) 714:Drivers/CMSIS/Include/cmsis_gcc.h **** { 715:Drivers/CMSIS/Include/cmsis_gcc.h **** return max; 716:Drivers/CMSIS/Include/cmsis_gcc.h **** } 717:Drivers/CMSIS/Include/cmsis_gcc.h **** else if (val < min) 718:Drivers/CMSIS/Include/cmsis_gcc.h **** { 719:Drivers/CMSIS/Include/cmsis_gcc.h **** return min; 720:Drivers/CMSIS/Include/cmsis_gcc.h **** } 721:Drivers/CMSIS/Include/cmsis_gcc.h **** } 722:Drivers/CMSIS/Include/cmsis_gcc.h **** return val; 723:Drivers/CMSIS/Include/cmsis_gcc.h **** } 724:Drivers/CMSIS/Include/cmsis_gcc.h **** 725:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 726:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Unsigned Saturate 727:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Saturates an unsigned value. 728:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to be saturated 729:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] sat Bit position to saturate to (0..31) 730:Drivers/CMSIS/Include/cmsis_gcc.h **** \return Saturated value 731:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 732:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __USAT(int32_t val, uint32_t sat) 733:Drivers/CMSIS/Include/cmsis_gcc.h **** { 734:Drivers/CMSIS/Include/cmsis_gcc.h **** if (sat <= 31U) 735:Drivers/CMSIS/Include/cmsis_gcc.h **** { 736:Drivers/CMSIS/Include/cmsis_gcc.h **** const uint32_t max = ((1U << sat) - 1U); 737:Drivers/CMSIS/Include/cmsis_gcc.h **** if (val > (int32_t)max) 738:Drivers/CMSIS/Include/cmsis_gcc.h **** { 739:Drivers/CMSIS/Include/cmsis_gcc.h **** return max; 740:Drivers/CMSIS/Include/cmsis_gcc.h **** } 741:Drivers/CMSIS/Include/cmsis_gcc.h **** else if (val < 0) 742:Drivers/CMSIS/Include/cmsis_gcc.h **** { 743:Drivers/CMSIS/Include/cmsis_gcc.h **** return 0U; 744:Drivers/CMSIS/Include/cmsis_gcc.h **** } 745:Drivers/CMSIS/Include/cmsis_gcc.h **** } 746:Drivers/CMSIS/Include/cmsis_gcc.h **** return (uint32_t)val; 747:Drivers/CMSIS/Include/cmsis_gcc.h **** } 748:Drivers/CMSIS/Include/cmsis_gcc.h **** ARM GAS /tmp/cc45044a.s page 26 749:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ 750:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ 751:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ 752:Drivers/CMSIS/Include/cmsis_gcc.h **** 753:Drivers/CMSIS/Include/cmsis_gcc.h **** 754:Drivers/CMSIS/Include/cmsis_gcc.h **** #if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ 755:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) 756:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 757:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Load-Acquire (8 bit) 758:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a LDAB instruction for 8 bit value. 759:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to data 760:Drivers/CMSIS/Include/cmsis_gcc.h **** \return value of type uint8_t at (*ptr) 761:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 762:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint8_t __LDAB(volatile uint8_t *ptr) 763:Drivers/CMSIS/Include/cmsis_gcc.h **** { 764:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 765:Drivers/CMSIS/Include/cmsis_gcc.h **** 766:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldab %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); 767:Drivers/CMSIS/Include/cmsis_gcc.h **** return ((uint8_t) result); 768:Drivers/CMSIS/Include/cmsis_gcc.h **** } 769:Drivers/CMSIS/Include/cmsis_gcc.h **** 770:Drivers/CMSIS/Include/cmsis_gcc.h **** 771:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 772:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Load-Acquire (16 bit) 773:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a LDAH instruction for 16 bit values. 774:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to data 775:Drivers/CMSIS/Include/cmsis_gcc.h **** \return value of type uint16_t at (*ptr) 776:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 777:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint16_t __LDAH(volatile uint16_t *ptr) 778:Drivers/CMSIS/Include/cmsis_gcc.h **** { 779:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 780:Drivers/CMSIS/Include/cmsis_gcc.h **** 781:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldah %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); 782:Drivers/CMSIS/Include/cmsis_gcc.h **** return ((uint16_t) result); 783:Drivers/CMSIS/Include/cmsis_gcc.h **** } 784:Drivers/CMSIS/Include/cmsis_gcc.h **** 785:Drivers/CMSIS/Include/cmsis_gcc.h **** 786:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 787:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Load-Acquire (32 bit) 788:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a LDA instruction for 32 bit values. 789:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to data 790:Drivers/CMSIS/Include/cmsis_gcc.h **** \return value of type uint32_t at (*ptr) 791:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 792:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __LDA(volatile uint32_t *ptr) 793:Drivers/CMSIS/Include/cmsis_gcc.h **** { 794:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 795:Drivers/CMSIS/Include/cmsis_gcc.h **** 796:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("lda %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); 797:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 798:Drivers/CMSIS/Include/cmsis_gcc.h **** } 799:Drivers/CMSIS/Include/cmsis_gcc.h **** 800:Drivers/CMSIS/Include/cmsis_gcc.h **** 801:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 802:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Store-Release (8 bit) 803:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a STLB instruction for 8 bit values. 804:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to store 805:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to location ARM GAS /tmp/cc45044a.s page 27 806:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 807:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __STLB(uint8_t value, volatile uint8_t *ptr) 808:Drivers/CMSIS/Include/cmsis_gcc.h **** { 809:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("stlb %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); 810:Drivers/CMSIS/Include/cmsis_gcc.h **** } 811:Drivers/CMSIS/Include/cmsis_gcc.h **** 812:Drivers/CMSIS/Include/cmsis_gcc.h **** 813:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 814:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Store-Release (16 bit) 815:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a STLH instruction for 16 bit values. 816:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to store 817:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to location 818:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 819:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __STLH(uint16_t value, volatile uint16_t *ptr) 820:Drivers/CMSIS/Include/cmsis_gcc.h **** { 821:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("stlh %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); 822:Drivers/CMSIS/Include/cmsis_gcc.h **** } 823:Drivers/CMSIS/Include/cmsis_gcc.h **** 824:Drivers/CMSIS/Include/cmsis_gcc.h **** 825:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 826:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Store-Release (32 bit) 827:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a STL instruction for 32 bit values. 828:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to store 829:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to location 830:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 831:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __STL(uint32_t value, volatile uint32_t *ptr) 832:Drivers/CMSIS/Include/cmsis_gcc.h **** { 833:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("stl %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); 834:Drivers/CMSIS/Include/cmsis_gcc.h **** } 835:Drivers/CMSIS/Include/cmsis_gcc.h **** 836:Drivers/CMSIS/Include/cmsis_gcc.h **** 837:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 838:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Load-Acquire Exclusive (8 bit) 839:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a LDAB exclusive instruction for 8 bit value. 840:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to data 841:Drivers/CMSIS/Include/cmsis_gcc.h **** \return value of type uint8_t at (*ptr) 842:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 843:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint8_t __LDAEXB(volatile uint8_t *ptr) 844:Drivers/CMSIS/Include/cmsis_gcc.h **** { 845:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 846:Drivers/CMSIS/Include/cmsis_gcc.h **** 847:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldaexb %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); 848:Drivers/CMSIS/Include/cmsis_gcc.h **** return ((uint8_t) result); 849:Drivers/CMSIS/Include/cmsis_gcc.h **** } 850:Drivers/CMSIS/Include/cmsis_gcc.h **** 851:Drivers/CMSIS/Include/cmsis_gcc.h **** 852:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 853:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Load-Acquire Exclusive (16 bit) 854:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a LDAH exclusive instruction for 16 bit values. 855:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to data 856:Drivers/CMSIS/Include/cmsis_gcc.h **** \return value of type uint16_t at (*ptr) 857:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 858:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint16_t __LDAEXH(volatile uint16_t *ptr) 859:Drivers/CMSIS/Include/cmsis_gcc.h **** { 860:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 861:Drivers/CMSIS/Include/cmsis_gcc.h **** 862:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldaexh %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); ARM GAS /tmp/cc45044a.s page 28 863:Drivers/CMSIS/Include/cmsis_gcc.h **** return ((uint16_t) result); 864:Drivers/CMSIS/Include/cmsis_gcc.h **** } 865:Drivers/CMSIS/Include/cmsis_gcc.h **** 866:Drivers/CMSIS/Include/cmsis_gcc.h **** 867:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 868:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Load-Acquire Exclusive (32 bit) 869:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a LDA exclusive instruction for 32 bit values. 870:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to data 871:Drivers/CMSIS/Include/cmsis_gcc.h **** \return value of type uint32_t at (*ptr) 872:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 873:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __LDAEX(volatile uint32_t *ptr) 874:Drivers/CMSIS/Include/cmsis_gcc.h **** { 875:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 876:Drivers/CMSIS/Include/cmsis_gcc.h **** 877:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("ldaex %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); 878:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 879:Drivers/CMSIS/Include/cmsis_gcc.h **** } 880:Drivers/CMSIS/Include/cmsis_gcc.h **** 881:Drivers/CMSIS/Include/cmsis_gcc.h **** 882:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 883:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Store-Release Exclusive (8 bit) 884:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a STLB exclusive instruction for 8 bit values. 885:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to store 886:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to location 887:Drivers/CMSIS/Include/cmsis_gcc.h **** \return 0 Function succeeded 888:Drivers/CMSIS/Include/cmsis_gcc.h **** \return 1 Function failed 889:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 890:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __STLEXB(uint8_t value, volatile uint8_t *ptr) 891:Drivers/CMSIS/Include/cmsis_gcc.h **** { 892:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 893:Drivers/CMSIS/Include/cmsis_gcc.h **** 894:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("stlexb %0, %2, %1" : "=&r" (result), "=Q" (*ptr) : "r" ((uint32_t)value) : "mem 895:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 896:Drivers/CMSIS/Include/cmsis_gcc.h **** } 897:Drivers/CMSIS/Include/cmsis_gcc.h **** 898:Drivers/CMSIS/Include/cmsis_gcc.h **** 899:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 900:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Store-Release Exclusive (16 bit) 901:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a STLH exclusive instruction for 16 bit values. 902:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to store 903:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to location 904:Drivers/CMSIS/Include/cmsis_gcc.h **** \return 0 Function succeeded 905:Drivers/CMSIS/Include/cmsis_gcc.h **** \return 1 Function failed 906:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 907:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __STLEXH(uint16_t value, volatile uint16_t *ptr) 908:Drivers/CMSIS/Include/cmsis_gcc.h **** { 909:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 910:Drivers/CMSIS/Include/cmsis_gcc.h **** 911:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("stlexh %0, %2, %1" : "=&r" (result), "=Q" (*ptr) : "r" ((uint32_t)value) : "mem 912:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 913:Drivers/CMSIS/Include/cmsis_gcc.h **** } 914:Drivers/CMSIS/Include/cmsis_gcc.h **** 915:Drivers/CMSIS/Include/cmsis_gcc.h **** 916:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 917:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Store-Release Exclusive (32 bit) 918:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Executes a STL exclusive instruction for 32 bit values. 919:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] value Value to store ARM GAS /tmp/cc45044a.s page 29 920:Drivers/CMSIS/Include/cmsis_gcc.h **** \param [in] ptr Pointer to location 921:Drivers/CMSIS/Include/cmsis_gcc.h **** \return 0 Function succeeded 922:Drivers/CMSIS/Include/cmsis_gcc.h **** \return 1 Function failed 923:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 924:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE uint32_t __STLEX(uint32_t value, volatile uint32_t *ptr) 925:Drivers/CMSIS/Include/cmsis_gcc.h **** { 926:Drivers/CMSIS/Include/cmsis_gcc.h **** uint32_t result; 927:Drivers/CMSIS/Include/cmsis_gcc.h **** 928:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("stlex %0, %2, %1" : "=&r" (result), "=Q" (*ptr) : "r" ((uint32_t)value) : "memo 929:Drivers/CMSIS/Include/cmsis_gcc.h **** return(result); 930:Drivers/CMSIS/Include/cmsis_gcc.h **** } 931:Drivers/CMSIS/Include/cmsis_gcc.h **** 932:Drivers/CMSIS/Include/cmsis_gcc.h **** #endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ 933:Drivers/CMSIS/Include/cmsis_gcc.h **** (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ 934:Drivers/CMSIS/Include/cmsis_gcc.h **** 935:Drivers/CMSIS/Include/cmsis_gcc.h **** /*@}*/ /* end of group CMSIS_Core_InstructionInterface */ 936:Drivers/CMSIS/Include/cmsis_gcc.h **** 937:Drivers/CMSIS/Include/cmsis_gcc.h **** 938:Drivers/CMSIS/Include/cmsis_gcc.h **** /* ########################### Core Function Access ########################### */ 939:Drivers/CMSIS/Include/cmsis_gcc.h **** /** \ingroup CMSIS_Core_FunctionInterface 940:Drivers/CMSIS/Include/cmsis_gcc.h **** \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions 941:Drivers/CMSIS/Include/cmsis_gcc.h **** @{ 942:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 943:Drivers/CMSIS/Include/cmsis_gcc.h **** 944:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 945:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Enable IRQ Interrupts 946:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Enables IRQ interrupts by clearing special-purpose register PRIMASK. 947:Drivers/CMSIS/Include/cmsis_gcc.h **** Can only be executed in Privileged modes. 948:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 949:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __enable_irq(void) 950:Drivers/CMSIS/Include/cmsis_gcc.h **** { 951:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("cpsie i" : : : "memory"); 952:Drivers/CMSIS/Include/cmsis_gcc.h **** } 953:Drivers/CMSIS/Include/cmsis_gcc.h **** 954:Drivers/CMSIS/Include/cmsis_gcc.h **** 955:Drivers/CMSIS/Include/cmsis_gcc.h **** /** 956:Drivers/CMSIS/Include/cmsis_gcc.h **** \brief Disable IRQ Interrupts 957:Drivers/CMSIS/Include/cmsis_gcc.h **** \details Disables IRQ interrupts by setting special-purpose register PRIMASK. 958:Drivers/CMSIS/Include/cmsis_gcc.h **** Can only be executed in Privileged modes. 959:Drivers/CMSIS/Include/cmsis_gcc.h **** */ 960:Drivers/CMSIS/Include/cmsis_gcc.h **** __STATIC_FORCEINLINE void __disable_irq(void) 327 .loc 2 960 27 view .LVU82 328 .LBB11: 961:Drivers/CMSIS/Include/cmsis_gcc.h **** { 962:Drivers/CMSIS/Include/cmsis_gcc.h **** __ASM volatile ("cpsid i" : : : "memory"); 329 .loc 2 962 3 view .LVU83 330 .syntax unified 331 @ 962 "Drivers/CMSIS/Include/cmsis_gcc.h" 1 332 0000 72B6 cpsid i 333 @ 0 "" 2 334 .thumb 335 .syntax unified 336 .L10: 337 .LBE11: 338 .LBE10: 347:Core/Src/main.c **** while (1) 339 .loc 1 347 3 view .LVU84 ARM GAS /tmp/cc45044a.s page 30 348:Core/Src/main.c **** { 349:Core/Src/main.c **** } 340 .loc 1 349 3 view .LVU85 347:Core/Src/main.c **** while (1) 341 .loc 1 347 9 view .LVU86 342 0002 FEE7 b .L10 343 .cfi_endproc 344 .LFE248: 346 .section .text.MX_ADC1_Init,"ax",%progbits 347 .align 1 348 .syntax unified 349 .thumb 350 .thumb_func 352 MX_ADC1_Init: 353 .LFB245: 210:Core/Src/main.c **** 354 .loc 1 210 1 view -0 355 .cfi_startproc 356 @ args = 0, pretend = 0, frame = 16 357 @ frame_needed = 0, uses_anonymous_args = 0 358 0000 00B5 push {lr} 359 .LCFI6: 360 .cfi_def_cfa_offset 4 361 .cfi_offset 14, -4 362 0002 85B0 sub sp, sp, #20 363 .LCFI7: 364 .cfi_def_cfa_offset 24 216:Core/Src/main.c **** 365 .loc 1 216 3 view .LVU88 216:Core/Src/main.c **** 366 .loc 1 216 26 is_stmt 0 view .LVU89 367 0004 0023 movs r3, #0 368 0006 0093 str r3, [sp] 369 0008 0193 str r3, [sp, #4] 370 000a 0293 str r3, [sp, #8] 371 000c 0393 str r3, [sp, #12] 224:Core/Src/main.c **** hadc1.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4; 372 .loc 1 224 3 is_stmt 1 view .LVU90 224:Core/Src/main.c **** hadc1.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4; 373 .loc 1 224 18 is_stmt 0 view .LVU91 374 000e 1648 ldr r0, .L17 375 0010 164A ldr r2, .L17+4 376 0012 0260 str r2, [r0] 225:Core/Src/main.c **** hadc1.Init.Resolution = ADC_RESOLUTION_12B; 377 .loc 1 225 3 is_stmt 1 view .LVU92 225:Core/Src/main.c **** hadc1.Init.Resolution = ADC_RESOLUTION_12B; 378 .loc 1 225 29 is_stmt 0 view .LVU93 379 0014 4FF48032 mov r2, #65536 380 0018 4260 str r2, [r0, #4] 226:Core/Src/main.c **** hadc1.Init.ScanConvMode = DISABLE; 381 .loc 1 226 3 is_stmt 1 view .LVU94 226:Core/Src/main.c **** hadc1.Init.ScanConvMode = DISABLE; 382 .loc 1 226 25 is_stmt 0 view .LVU95 383 001a 8360 str r3, [r0, #8] 227:Core/Src/main.c **** hadc1.Init.ContinuousConvMode = DISABLE; 384 .loc 1 227 3 is_stmt 1 view .LVU96 227:Core/Src/main.c **** hadc1.Init.ContinuousConvMode = DISABLE; ARM GAS /tmp/cc45044a.s page 31 385 .loc 1 227 27 is_stmt 0 view .LVU97 386 001c 0361 str r3, [r0, #16] 228:Core/Src/main.c **** hadc1.Init.DiscontinuousConvMode = DISABLE; 387 .loc 1 228 3 is_stmt 1 view .LVU98 228:Core/Src/main.c **** hadc1.Init.DiscontinuousConvMode = DISABLE; 388 .loc 1 228 33 is_stmt 0 view .LVU99 389 001e 0376 strb r3, [r0, #24] 229:Core/Src/main.c **** hadc1.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_RISING; 390 .loc 1 229 3 is_stmt 1 view .LVU100 229:Core/Src/main.c **** hadc1.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_RISING; 391 .loc 1 229 36 is_stmt 0 view .LVU101 392 0020 80F82030 strb r3, [r0, #32] 230:Core/Src/main.c **** hadc1.Init.ExternalTrigConv = ADC_EXTERNALTRIGCONV_Ext_IT11; 393 .loc 1 230 3 is_stmt 1 view .LVU102 230:Core/Src/main.c **** hadc1.Init.ExternalTrigConv = ADC_EXTERNALTRIGCONV_Ext_IT11; 394 .loc 1 230 35 is_stmt 0 view .LVU103 395 0024 4FF08052 mov r2, #268435456 396 0028 C262 str r2, [r0, #44] 231:Core/Src/main.c **** hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT; 397 .loc 1 231 3 is_stmt 1 view .LVU104 231:Core/Src/main.c **** hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT; 398 .loc 1 231 31 is_stmt 0 view .LVU105 399 002a 4FF07062 mov r2, #251658240 400 002e 8262 str r2, [r0, #40] 232:Core/Src/main.c **** hadc1.Init.NbrOfConversion = 1; 401 .loc 1 232 3 is_stmt 1 view .LVU106 232:Core/Src/main.c **** hadc1.Init.NbrOfConversion = 1; 402 .loc 1 232 24 is_stmt 0 view .LVU107 403 0030 C360 str r3, [r0, #12] 233:Core/Src/main.c **** hadc1.Init.DMAContinuousRequests = ENABLE; 404 .loc 1 233 3 is_stmt 1 view .LVU108 233:Core/Src/main.c **** hadc1.Init.DMAContinuousRequests = ENABLE; 405 .loc 1 233 30 is_stmt 0 view .LVU109 406 0032 0123 movs r3, #1 407 0034 C361 str r3, [r0, #28] 234:Core/Src/main.c **** hadc1.Init.EOCSelection = ADC_EOC_SINGLE_CONV; 408 .loc 1 234 3 is_stmt 1 view .LVU110 234:Core/Src/main.c **** hadc1.Init.EOCSelection = ADC_EOC_SINGLE_CONV; 409 .loc 1 234 36 is_stmt 0 view .LVU111 410 0036 80F83030 strb r3, [r0, #48] 235:Core/Src/main.c **** if (HAL_ADC_Init(&hadc1) != HAL_OK) 411 .loc 1 235 3 is_stmt 1 view .LVU112 235:Core/Src/main.c **** if (HAL_ADC_Init(&hadc1) != HAL_OK) 412 .loc 1 235 27 is_stmt 0 view .LVU113 413 003a 4361 str r3, [r0, #20] 236:Core/Src/main.c **** { 414 .loc 1 236 3 is_stmt 1 view .LVU114 236:Core/Src/main.c **** { 415 .loc 1 236 7 is_stmt 0 view .LVU115 416 003c FFF7FEFF bl HAL_ADC_Init 417 .LVL12: 236:Core/Src/main.c **** { 418 .loc 1 236 6 discriminator 1 view .LVU116 419 0040 68B9 cbnz r0, .L15 243:Core/Src/main.c **** sConfig.Rank = 1; 420 .loc 1 243 3 is_stmt 1 view .LVU117 243:Core/Src/main.c **** sConfig.Rank = 1; ARM GAS /tmp/cc45044a.s page 32 421 .loc 1 243 19 is_stmt 0 view .LVU118 422 0042 0323 movs r3, #3 423 0044 0093 str r3, [sp] 244:Core/Src/main.c **** sConfig.SamplingTime = ADC_SAMPLETIME_3CYCLES; 424 .loc 1 244 3 is_stmt 1 view .LVU119 244:Core/Src/main.c **** sConfig.SamplingTime = ADC_SAMPLETIME_3CYCLES; 425 .loc 1 244 16 is_stmt 0 view .LVU120 426 0046 0123 movs r3, #1 427 0048 0193 str r3, [sp, #4] 245:Core/Src/main.c **** if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK) 428 .loc 1 245 3 is_stmt 1 view .LVU121 245:Core/Src/main.c **** if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK) 429 .loc 1 245 24 is_stmt 0 view .LVU122 430 004a 0023 movs r3, #0 431 004c 0293 str r3, [sp, #8] 246:Core/Src/main.c **** { 432 .loc 1 246 3 is_stmt 1 view .LVU123 246:Core/Src/main.c **** { 433 .loc 1 246 7 is_stmt 0 view .LVU124 434 004e 6946 mov r1, sp 435 0050 0548 ldr r0, .L17 436 0052 FFF7FEFF bl HAL_ADC_ConfigChannel 437 .LVL13: 246:Core/Src/main.c **** { 438 .loc 1 246 6 discriminator 1 view .LVU125 439 0056 20B9 cbnz r0, .L16 254:Core/Src/main.c **** 440 .loc 1 254 1 view .LVU126 441 0058 05B0 add sp, sp, #20 442 .LCFI8: 443 .cfi_remember_state 444 .cfi_def_cfa_offset 4 445 @ sp needed 446 005a 5DF804FB ldr pc, [sp], #4 447 .L15: 448 .LCFI9: 449 .cfi_restore_state 238:Core/Src/main.c **** } 450 .loc 1 238 5 is_stmt 1 view .LVU127 451 005e FFF7FEFF bl Error_Handler 452 .LVL14: 453 .L16: 248:Core/Src/main.c **** } 454 .loc 1 248 5 view .LVU128 455 0062 FFF7FEFF bl Error_Handler 456 .LVL15: 457 .L18: 458 0066 00BF .align 2 459 .L17: 460 0068 00000000 .word hadc1 461 006c 00200140 .word 1073815552 462 .cfi_endproc 463 .LFE245: 465 .section .text.SystemClock_Config,"ax",%progbits 466 .align 1 467 .global SystemClock_Config 468 .syntax unified ARM GAS /tmp/cc45044a.s page 33 469 .thumb 470 .thumb_func 472 SystemClock_Config: 473 .LFB244: 164:Core/Src/main.c **** RCC_OscInitTypeDef RCC_OscInitStruct = {0}; 474 .loc 1 164 1 view -0 475 .cfi_startproc 476 @ args = 0, pretend = 0, frame = 80 477 @ frame_needed = 0, uses_anonymous_args = 0 478 0000 00B5 push {lr} 479 .LCFI10: 480 .cfi_def_cfa_offset 4 481 .cfi_offset 14, -4 482 0002 95B0 sub sp, sp, #84 483 .LCFI11: 484 .cfi_def_cfa_offset 88 165:Core/Src/main.c **** RCC_ClkInitTypeDef RCC_ClkInitStruct = {0}; 485 .loc 1 165 3 view .LVU130 165:Core/Src/main.c **** RCC_ClkInitTypeDef RCC_ClkInitStruct = {0}; 486 .loc 1 165 22 is_stmt 0 view .LVU131 487 0004 3022 movs r2, #48 488 0006 0021 movs r1, #0 489 0008 08A8 add r0, sp, #32 490 000a FFF7FEFF bl memset 491 .LVL16: 166:Core/Src/main.c **** 492 .loc 1 166 3 is_stmt 1 view .LVU132 166:Core/Src/main.c **** 493 .loc 1 166 22 is_stmt 0 view .LVU133 494 000e 0023 movs r3, #0 495 0010 0393 str r3, [sp, #12] 496 0012 0493 str r3, [sp, #16] 497 0014 0593 str r3, [sp, #20] 498 0016 0693 str r3, [sp, #24] 499 0018 0793 str r3, [sp, #28] 170:Core/Src/main.c **** __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); 500 .loc 1 170 3 is_stmt 1 view .LVU134 501 .LBB12: 170:Core/Src/main.c **** __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); 502 .loc 1 170 3 view .LVU135 503 001a 0193 str r3, [sp, #4] 170:Core/Src/main.c **** __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); 504 .loc 1 170 3 view .LVU136 505 001c 214A ldr r2, .L25 506 001e 116C ldr r1, [r2, #64] 507 0020 41F08051 orr r1, r1, #268435456 508 0024 1164 str r1, [r2, #64] 170:Core/Src/main.c **** __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); 509 .loc 1 170 3 view .LVU137 510 0026 126C ldr r2, [r2, #64] 511 0028 02F08052 and r2, r2, #268435456 512 002c 0192 str r2, [sp, #4] 170:Core/Src/main.c **** __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); 513 .loc 1 170 3 view .LVU138 514 002e 019A ldr r2, [sp, #4] 515 .LBE12: 170:Core/Src/main.c **** __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); ARM GAS /tmp/cc45044a.s page 34 516 .loc 1 170 3 view .LVU139 171:Core/Src/main.c **** 517 .loc 1 171 3 view .LVU140 518 .LBB13: 171:Core/Src/main.c **** 519 .loc 1 171 3 view .LVU141 520 0030 0293 str r3, [sp, #8] 171:Core/Src/main.c **** 521 .loc 1 171 3 view .LVU142 522 0032 1D4B ldr r3, .L25+4 523 0034 1A68 ldr r2, [r3] 524 0036 42F44042 orr r2, r2, #49152 525 003a 1A60 str r2, [r3] 171:Core/Src/main.c **** 526 .loc 1 171 3 view .LVU143 527 003c 1B68 ldr r3, [r3] 528 003e 03F44043 and r3, r3, #49152 529 0042 0293 str r3, [sp, #8] 171:Core/Src/main.c **** 530 .loc 1 171 3 view .LVU144 531 0044 029B ldr r3, [sp, #8] 532 .LBE13: 171:Core/Src/main.c **** 533 .loc 1 171 3 view .LVU145 176:Core/Src/main.c **** RCC_OscInitStruct.HSEState = RCC_HSE_ON; 534 .loc 1 176 3 view .LVU146 176:Core/Src/main.c **** RCC_OscInitStruct.HSEState = RCC_HSE_ON; 535 .loc 1 176 36 is_stmt 0 view .LVU147 536 0046 0123 movs r3, #1 537 0048 0893 str r3, [sp, #32] 177:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; 538 .loc 1 177 3 is_stmt 1 view .LVU148 177:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; 539 .loc 1 177 30 is_stmt 0 view .LVU149 540 004a 4FF48033 mov r3, #65536 541 004e 0993 str r3, [sp, #36] 178:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; 542 .loc 1 178 3 is_stmt 1 view .LVU150 178:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; 543 .loc 1 178 34 is_stmt 0 view .LVU151 544 0050 0223 movs r3, #2 545 0052 0E93 str r3, [sp, #56] 179:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLM = 8; 546 .loc 1 179 3 is_stmt 1 view .LVU152 179:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLM = 8; 547 .loc 1 179 35 is_stmt 0 view .LVU153 548 0054 4FF48002 mov r2, #4194304 549 0058 0F92 str r2, [sp, #60] 180:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLN = 336; 550 .loc 1 180 3 is_stmt 1 view .LVU154 180:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLN = 336; 551 .loc 1 180 30 is_stmt 0 view .LVU155 552 005a 0822 movs r2, #8 553 005c 1092 str r2, [sp, #64] 181:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2; 554 .loc 1 181 3 is_stmt 1 view .LVU156 181:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2; ARM GAS /tmp/cc45044a.s page 35 555 .loc 1 181 30 is_stmt 0 view .LVU157 556 005e 4FF4A872 mov r2, #336 557 0062 1192 str r2, [sp, #68] 182:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLQ = 7; 558 .loc 1 182 3 is_stmt 1 view .LVU158 182:Core/Src/main.c **** RCC_OscInitStruct.PLL.PLLQ = 7; 559 .loc 1 182 30 is_stmt 0 view .LVU159 560 0064 1293 str r3, [sp, #72] 183:Core/Src/main.c **** if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) 561 .loc 1 183 3 is_stmt 1 view .LVU160 183:Core/Src/main.c **** if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) 562 .loc 1 183 30 is_stmt 0 view .LVU161 563 0066 0723 movs r3, #7 564 0068 1393 str r3, [sp, #76] 184:Core/Src/main.c **** { 565 .loc 1 184 3 is_stmt 1 view .LVU162 184:Core/Src/main.c **** { 566 .loc 1 184 7 is_stmt 0 view .LVU163 567 006a 08A8 add r0, sp, #32 568 006c FFF7FEFF bl HAL_RCC_OscConfig 569 .LVL17: 184:Core/Src/main.c **** { 570 .loc 1 184 6 discriminator 1 view .LVU164 571 0070 98B9 cbnz r0, .L23 191:Core/Src/main.c **** |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2; 572 .loc 1 191 3 is_stmt 1 view .LVU165 191:Core/Src/main.c **** |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2; 573 .loc 1 191 31 is_stmt 0 view .LVU166 574 0072 0F23 movs r3, #15 575 0074 0393 str r3, [sp, #12] 193:Core/Src/main.c **** RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; 576 .loc 1 193 3 is_stmt 1 view .LVU167 193:Core/Src/main.c **** RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; 577 .loc 1 193 34 is_stmt 0 view .LVU168 578 0076 0223 movs r3, #2 579 0078 0493 str r3, [sp, #16] 194:Core/Src/main.c **** RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4; 580 .loc 1 194 3 is_stmt 1 view .LVU169 194:Core/Src/main.c **** RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4; 581 .loc 1 194 35 is_stmt 0 view .LVU170 582 007a 0023 movs r3, #0 583 007c 0593 str r3, [sp, #20] 195:Core/Src/main.c **** RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2; 584 .loc 1 195 3 is_stmt 1 view .LVU171 195:Core/Src/main.c **** RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2; 585 .loc 1 195 36 is_stmt 0 view .LVU172 586 007e 4FF4A053 mov r3, #5120 587 0082 0693 str r3, [sp, #24] 196:Core/Src/main.c **** 588 .loc 1 196 3 is_stmt 1 view .LVU173 196:Core/Src/main.c **** 589 .loc 1 196 36 is_stmt 0 view .LVU174 590 0084 4FF48053 mov r3, #4096 591 0088 0793 str r3, [sp, #28] 198:Core/Src/main.c **** { 592 .loc 1 198 3 is_stmt 1 view .LVU175 198:Core/Src/main.c **** { ARM GAS /tmp/cc45044a.s page 36 593 .loc 1 198 7 is_stmt 0 view .LVU176 594 008a 0521 movs r1, #5 595 008c 03A8 add r0, sp, #12 596 008e FFF7FEFF bl HAL_RCC_ClockConfig 597 .LVL18: 198:Core/Src/main.c **** { 598 .loc 1 198 6 discriminator 1 view .LVU177 599 0092 20B9 cbnz r0, .L24 202:Core/Src/main.c **** 600 .loc 1 202 1 view .LVU178 601 0094 15B0 add sp, sp, #84 602 .LCFI12: 603 .cfi_remember_state 604 .cfi_def_cfa_offset 4 605 @ sp needed 606 0096 5DF804FB ldr pc, [sp], #4 607 .L23: 608 .LCFI13: 609 .cfi_restore_state 186:Core/Src/main.c **** } 610 .loc 1 186 5 is_stmt 1 view .LVU179 611 009a FFF7FEFF bl Error_Handler 612 .LVL19: 613 .L24: 200:Core/Src/main.c **** } 614 .loc 1 200 5 view .LVU180 615 009e FFF7FEFF bl Error_Handler 616 .LVL20: 617 .L26: 618 00a2 00BF .align 2 619 .L25: 620 00a4 00380240 .word 1073887232 621 00a8 00700040 .word 1073770496 622 .cfi_endproc 623 .LFE244: 625 .global __aeabi_ldivmod 626 .section .text.main,"ax",%progbits 627 .align 1 628 .global main 629 .syntax unified 630 .thumb 631 .thumb_func 633 main: 634 .LFB243: 80:Core/Src/main.c **** 635 .loc 1 80 1 view -0 636 .cfi_startproc 637 @ Volatile: function does not return. 638 @ args = 0, pretend = 0, frame = 0 639 @ frame_needed = 0, uses_anonymous_args = 0 640 0000 08B5 push {r3, lr} 641 .LCFI14: 642 .cfi_def_cfa_offset 8 643 .cfi_offset 3, -8 644 .cfi_offset 14, -4 89:Core/Src/main.c **** 645 .loc 1 89 3 view .LVU182 ARM GAS /tmp/cc45044a.s page 37 646 0002 FFF7FEFF bl HAL_Init 647 .LVL21: 96:Core/Src/main.c **** 648 .loc 1 96 3 view .LVU183 649 0006 FFF7FEFF bl SystemClock_Config 650 .LVL22: 103:Core/Src/main.c **** MX_DMA_Init(); 651 .loc 1 103 3 view .LVU184 652 000a FFF7FEFF bl MX_GPIO_Init 653 .LVL23: 104:Core/Src/main.c **** MX_ADC1_Init(); 654 .loc 1 104 3 view .LVU185 655 000e FFF7FEFF bl MX_DMA_Init 656 .LVL24: 105:Core/Src/main.c **** MX_USB_DEVICE_Init(); 657 .loc 1 105 3 view .LVU186 658 0012 FFF7FEFF bl MX_ADC1_Init 659 .LVL25: 106:Core/Src/main.c **** /* USER CODE BEGIN 2 */ 660 .loc 1 106 3 view .LVU187 661 0016 FFF7FEFF bl MX_USB_DEVICE_Init 662 .LVL26: 108:Core/Src/main.c **** HAL_ADC_Start_DMA(&hadc1, (uint32_t*)ADC1_buff_circular, ADC_BUFF_SIZE); 663 .loc 1 108 3 view .LVU188 664 001a 0122 movs r2, #1 665 001c 8021 movs r1, #128 666 001e 7648 ldr r0, .L32+8 667 0020 FFF7FEFF bl HAL_GPIO_WritePin 668 .LVL27: 109:Core/Src/main.c **** 669 .loc 1 109 3 view .LVU189 670 0024 6422 movs r2, #100 671 0026 7549 ldr r1, .L32+12 672 0028 7548 ldr r0, .L32+16 673 002a FFF7FEFF bl HAL_ADC_Start_DMA 674 .LVL28: 111:Core/Src/main.c **** ADC_proc_shadow.N = 0; 675 .loc 1 111 3 view .LVU190 111:Core/Src/main.c **** ADC_proc_shadow.N = 0; 676 .loc 1 111 26 is_stmt 0 view .LVU191 677 002e 754A ldr r2, .L32+20 678 0030 0023 movs r3, #0 679 0032 1370 strb r3, [r2] 112:Core/Src/main.c **** ADC_proc_shadow.sum = 0; 680 .loc 1 112 3 is_stmt 1 view .LVU192 112:Core/Src/main.c **** ADC_proc_shadow.sum = 0; 681 .loc 1 112 21 is_stmt 0 view .LVU193 682 0034 D360 str r3, [r2, #12] 113:Core/Src/main.c **** ADC_proc_shadow.avg = 0; 683 .loc 1 113 3 is_stmt 1 view .LVU194 113:Core/Src/main.c **** ADC_proc_shadow.avg = 0; 684 .loc 1 113 23 is_stmt 0 view .LVU195 685 0036 5360 str r3, [r2, #4] 114:Core/Src/main.c **** 686 .loc 1 114 3 is_stmt 1 view .LVU196 114:Core/Src/main.c **** 687 .loc 1 114 23 is_stmt 0 view .LVU197 ARM GAS /tmp/cc45044a.s page 38 688 0038 9360 str r3, [r2, #8] 116:Core/Src/main.c **** ADC_proc.N = 0; 689 .loc 1 116 3 is_stmt 1 view .LVU198 116:Core/Src/main.c **** ADC_proc.N = 0; 690 .loc 1 116 19 is_stmt 0 view .LVU199 691 003a 734A ldr r2, .L32+24 692 003c 1370 strb r3, [r2] 117:Core/Src/main.c **** ADC_proc.sum = 0; 693 .loc 1 117 3 is_stmt 1 view .LVU200 117:Core/Src/main.c **** ADC_proc.sum = 0; 694 .loc 1 117 14 is_stmt 0 view .LVU201 695 003e D360 str r3, [r2, #12] 118:Core/Src/main.c **** ADC_proc.avg = 0; 696 .loc 1 118 3 is_stmt 1 view .LVU202 118:Core/Src/main.c **** ADC_proc.avg = 0; 697 .loc 1 118 16 is_stmt 0 view .LVU203 698 0040 5360 str r3, [r2, #4] 119:Core/Src/main.c **** 699 .loc 1 119 3 is_stmt 1 view .LVU204 119:Core/Src/main.c **** 700 .loc 1 119 16 is_stmt 0 view .LVU205 701 0042 9360 str r3, [r2, #8] 702 .L28: 125:Core/Src/main.c **** { 703 .loc 1 125 3 is_stmt 1 view .LVU206 127:Core/Src/main.c **** //HAL_Delay(100); 704 .loc 1 127 5 view .LVU207 705 0044 4FF48041 mov r1, #16384 706 0048 6B48 ldr r0, .L32+8 707 004a FFF7FEFF bl HAL_GPIO_TogglePin 708 .LVL29: 130:Core/Src/main.c **** ADC_proc_shadow.avg = ADC_proc_shadow.sum / ADC_proc_shadow.N; 709 .loc 1 130 5 view .LVU208 130:Core/Src/main.c **** ADC_proc_shadow.avg = ADC_proc_shadow.sum / ADC_proc_shadow.N; 710 .loc 1 130 24 is_stmt 0 view .LVU209 711 004e 6D4B ldr r3, .L32+20 712 0050 1B78 ldrb r3, [r3] @ zero_extendqisi2 713 0052 DBB2 uxtb r3, r3 130:Core/Src/main.c **** ADC_proc_shadow.avg = ADC_proc_shadow.sum / ADC_proc_shadow.N; 714 .loc 1 130 8 view .LVU210 715 0054 022B cmp r3, #2 716 0056 F5D1 bne .L28 131:Core/Src/main.c **** ADC_proc_shadow.status = 1; // reset for next accumulation 717 .loc 1 131 7 is_stmt 1 view .LVU211 131:Core/Src/main.c **** ADC_proc_shadow.status = 1; // reset for next accumulation 718 .loc 1 131 44 is_stmt 0 view .LVU212 719 0058 6A4B ldr r3, .L32+20 720 005a 5A68 ldr r2, [r3, #4] 131:Core/Src/main.c **** ADC_proc_shadow.status = 1; // reset for next accumulation 721 .loc 1 131 66 view .LVU213 722 005c D968 ldr r1, [r3, #12] 131:Core/Src/main.c **** ADC_proc_shadow.status = 1; // reset for next accumulation 723 .loc 1 131 49 view .LVU214 724 005e B2FBF1F2 udiv r2, r2, r1 131:Core/Src/main.c **** ADC_proc_shadow.status = 1; // reset for next accumulation 725 .loc 1 131 27 view .LVU215 726 0062 9A60 str r2, [r3, #8] ARM GAS /tmp/cc45044a.s page 39 132:Core/Src/main.c **** ADC_proc_shadow.sum = 0; 727 .loc 1 132 7 is_stmt 1 view .LVU216 132:Core/Src/main.c **** ADC_proc_shadow.sum = 0; 728 .loc 1 132 30 is_stmt 0 view .LVU217 729 0064 0122 movs r2, #1 730 0066 1A70 strb r2, [r3] 133:Core/Src/main.c **** ADC_proc_shadow.N = 0; 731 .loc 1 133 7 is_stmt 1 view .LVU218 133:Core/Src/main.c **** ADC_proc_shadow.N = 0; 732 .loc 1 133 27 is_stmt 0 view .LVU219 733 0068 0021 movs r1, #0 734 006a 5960 str r1, [r3, #4] 134:Core/Src/main.c **** 735 .loc 1 134 7 is_stmt 1 view .LVU220 134:Core/Src/main.c **** 736 .loc 1 134 25 is_stmt 0 view .LVU221 737 006c D960 str r1, [r3, #12] 137:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 1] = (ADC_proc_shadow.avg / 1000000000) % 10 + '0'; 738 .loc 1 137 7 is_stmt 1 view .LVU222 137:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 1] = (ADC_proc_shadow.avg / 1000000000) % 10 + '0'; 739 .loc 1 137 54 is_stmt 0 view .LVU223 740 006e 9868 ldr r0, [r3, #8] 137:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 1] = (ADC_proc_shadow.avg / 1000000000) % 10 + '0'; 741 .loc 1 137 59 view .LVU224 742 0070 5FA3 adr r3, .L32 743 0072 D3E90023 ldrd r2, [r3] 744 0076 FFF7FEFF bl __aeabi_ldivmod 745 .LVL30: 746 007a 8446 mov ip, r0 137:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 1] = (ADC_proc_shadow.avg / 1000000000) % 10 + '0'; 747 .loc 1 137 74 view .LVU225 748 007c 4FEAE17E asr lr, r1, #31 749 0080 0EF00302 and r2, lr, #3 750 0084 20F07043 bic r3, r0, #-268435456 751 0088 000F lsrs r0, r0, #28 752 008a 40EA0110 orr r0, r0, r1, lsl #4 753 008e 20F07040 bic r0, r0, #-268435456 754 0092 0344 add r3, r3, r0 755 0094 03EB1163 add r3, r3, r1, lsr #24 756 0098 1344 add r3, r3, r2 757 009a 5C4A ldr r2, .L32+28 758 009c A2FB0304 umull r0, r4, r2, r3 759 00a0 24F00300 bic r0, r4, #3 760 00a4 00EB9400 add r0, r0, r4, lsr #2 761 00a8 1B1A subs r3, r3, r0 762 00aa 2EF0030E bic lr, lr, #3 763 00ae 7344 add r3, r3, lr 764 00b0 BCEB0300 subs r0, ip, r3 765 00b4 61EBE371 sbc r1, r1, r3, asr #31 766 00b8 4FF0CC33 mov r3, #-858993460 767 00bc 00FB03F3 mul r3, r0, r3 768 00c0 02FB0133 mla r3, r2, r1, r3 769 00c4 A0FB0202 umull r0, r2, r0, r2 770 00c8 1A44 add r2, r2, r3 771 00ca D30F lsrs r3, r2, #31 772 00cc 1B18 adds r3, r3, r0 773 00ce 42F10002 adc r2, r2, #0 ARM GAS /tmp/cc45044a.s page 40 774 00d2 5B08 lsrs r3, r3, #1 775 00d4 43EAC273 orr r3, r3, r2, lsl #31 776 00d8 03EB8303 add r3, r3, r3, lsl #2 777 00dc ACEB430C sub ip, ip, r3, lsl #1 137:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 1] = (ADC_proc_shadow.avg / 1000000000) % 10 + '0'; 778 .loc 1 137 79 view .LVU226 779 00e0 0CF1300C add ip, ip, #48 137:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 1] = (ADC_proc_shadow.avg / 1000000000) % 10 + '0'; 780 .loc 1 137 36 view .LVU227 781 00e4 4A48 ldr r0, .L32+32 782 00e6 80F814C0 strb ip, [r0, #20] 138:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 2] = (ADC_proc_shadow.avg / 10000000) % 10 + '0'; 783 .loc 1 138 7 is_stmt 1 view .LVU228 138:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 2] = (ADC_proc_shadow.avg / 10000000) % 10 + '0'; 784 .loc 1 138 54 is_stmt 0 view .LVU229 785 00ea 4649 ldr r1, .L32+20 786 00ec 8A68 ldr r2, [r1, #8] 138:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 2] = (ADC_proc_shadow.avg / 10000000) % 10 + '0'; 787 .loc 1 138 59 view .LVU230 788 00ee 520A lsrs r2, r2, #9 789 00f0 484B ldr r3, .L32+36 790 00f2 A3FB0232 umull r3, r2, r3, r2 138:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 2] = (ADC_proc_shadow.avg / 10000000) % 10 + '0'; 791 .loc 1 138 73 view .LVU231 792 00f6 454B ldr r3, .L32+28 793 00f8 D209 lsrs r2, r2, #7 138:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 2] = (ADC_proc_shadow.avg / 10000000) % 10 + '0'; 794 .loc 1 138 78 view .LVU232 795 00fa 3032 adds r2, r2, #48 138:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 2] = (ADC_proc_shadow.avg / 10000000) % 10 + '0'; 796 .loc 1 138 36 view .LVU233 797 00fc 4275 strb r2, [r0, #21] 139:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 3] = (ADC_proc_shadow.avg / 1000000) % 10 + '0'; 798 .loc 1 139 7 is_stmt 1 view .LVU234 139:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 3] = (ADC_proc_shadow.avg / 1000000) % 10 + '0'; 799 .loc 1 139 54 is_stmt 0 view .LVU235 800 00fe 8A68 ldr r2, [r1, #8] 139:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 3] = (ADC_proc_shadow.avg / 1000000) % 10 + '0'; 801 .loc 1 139 59 view .LVU236 802 0100 454C ldr r4, .L32+40 803 0102 A4FB024C umull r4, ip, r4, r2 804 0106 4FEA9C5C lsr ip, ip, #22 139:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 3] = (ADC_proc_shadow.avg / 1000000) % 10 + '0'; 805 .loc 1 139 71 view .LVU237 806 010a A3FB0C42 umull r4, r2, r3, ip 807 010e D208 lsrs r2, r2, #3 808 0110 02EB8202 add r2, r2, r2, lsl #2 809 0114 ACEB4202 sub r2, ip, r2, lsl #1 139:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 3] = (ADC_proc_shadow.avg / 1000000) % 10 + '0'; 810 .loc 1 139 76 view .LVU238 811 0118 3032 adds r2, r2, #48 139:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 3] = (ADC_proc_shadow.avg / 1000000) % 10 + '0'; 812 .loc 1 139 36 view .LVU239 813 011a 8275 strb r2, [r0, #22] 140:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 4] = (ADC_proc_shadow.avg / 100000) % 10 + '0'; 814 .loc 1 140 7 is_stmt 1 view .LVU240 140:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 4] = (ADC_proc_shadow.avg / 100000) % 10 + '0'; ARM GAS /tmp/cc45044a.s page 41 815 .loc 1 140 54 is_stmt 0 view .LVU241 816 011c 8A68 ldr r2, [r1, #8] 140:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 4] = (ADC_proc_shadow.avg / 100000) % 10 + '0'; 817 .loc 1 140 59 view .LVU242 818 011e 3F4C ldr r4, .L32+44 819 0120 A4FB024C umull r4, ip, r4, r2 820 0124 4FEA9C4C lsr ip, ip, #18 140:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 4] = (ADC_proc_shadow.avg / 100000) % 10 + '0'; 821 .loc 1 140 70 view .LVU243 822 0128 A3FB0C42 umull r4, r2, r3, ip 823 012c D208 lsrs r2, r2, #3 824 012e 02EB8202 add r2, r2, r2, lsl #2 825 0132 ACEB4202 sub r2, ip, r2, lsl #1 140:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 4] = (ADC_proc_shadow.avg / 100000) % 10 + '0'; 826 .loc 1 140 75 view .LVU244 827 0136 3032 adds r2, r2, #48 140:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 4] = (ADC_proc_shadow.avg / 100000) % 10 + '0'; 828 .loc 1 140 36 view .LVU245 829 0138 C275 strb r2, [r0, #23] 141:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 5] = (ADC_proc_shadow.avg / 10000) % 10 + '0'; 830 .loc 1 141 7 is_stmt 1 view .LVU246 141:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 5] = (ADC_proc_shadow.avg / 10000) % 10 + '0'; 831 .loc 1 141 54 is_stmt 0 view .LVU247 832 013a 8A68 ldr r2, [r1, #8] 141:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 5] = (ADC_proc_shadow.avg / 10000) % 10 + '0'; 833 .loc 1 141 59 view .LVU248 834 013c 4FEA521C lsr ip, r2, #5 835 0140 374A ldr r2, .L32+48 836 0142 A2FB0C2C umull r2, ip, r2, ip 837 0146 4FEADC1C lsr ip, ip, #7 141:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 5] = (ADC_proc_shadow.avg / 10000) % 10 + '0'; 838 .loc 1 141 69 view .LVU249 839 014a A3FB0C42 umull r4, r2, r3, ip 840 014e D208 lsrs r2, r2, #3 841 0150 02EB8202 add r2, r2, r2, lsl #2 842 0154 ACEB4202 sub r2, ip, r2, lsl #1 141:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 5] = (ADC_proc_shadow.avg / 10000) % 10 + '0'; 843 .loc 1 141 74 view .LVU250 844 0158 3032 adds r2, r2, #48 141:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 5] = (ADC_proc_shadow.avg / 10000) % 10 + '0'; 845 .loc 1 141 36 view .LVU251 846 015a 0276 strb r2, [r0, #24] 142:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 6] = (ADC_proc_shadow.avg / 1000) % 10 + '0'; 847 .loc 1 142 7 is_stmt 1 view .LVU252 142:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 6] = (ADC_proc_shadow.avg / 1000) % 10 + '0'; 848 .loc 1 142 54 is_stmt 0 view .LVU253 849 015c 8A68 ldr r2, [r1, #8] 142:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 6] = (ADC_proc_shadow.avg / 1000) % 10 + '0'; 850 .loc 1 142 59 view .LVU254 851 015e 314C ldr r4, .L32+52 852 0160 A4FB024C umull r4, ip, r4, r2 853 0164 4FEA5C3C lsr ip, ip, #13 142:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 6] = (ADC_proc_shadow.avg / 1000) % 10 + '0'; 854 .loc 1 142 68 view .LVU255 855 0168 A3FB0C42 umull r4, r2, r3, ip 856 016c D208 lsrs r2, r2, #3 857 016e 02EB8202 add r2, r2, r2, lsl #2 ARM GAS /tmp/cc45044a.s page 42 858 0172 ACEB4202 sub r2, ip, r2, lsl #1 142:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 6] = (ADC_proc_shadow.avg / 1000) % 10 + '0'; 859 .loc 1 142 73 view .LVU256 860 0176 3032 adds r2, r2, #48 142:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 6] = (ADC_proc_shadow.avg / 1000) % 10 + '0'; 861 .loc 1 142 36 view .LVU257 862 0178 4276 strb r2, [r0, #25] 143:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 7] = (ADC_proc_shadow.avg / 100) % 10 + '0'; 863 .loc 1 143 7 is_stmt 1 view .LVU258 143:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 7] = (ADC_proc_shadow.avg / 100) % 10 + '0'; 864 .loc 1 143 54 is_stmt 0 view .LVU259 865 017a 8A68 ldr r2, [r1, #8] 143:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 7] = (ADC_proc_shadow.avg / 100) % 10 + '0'; 866 .loc 1 143 59 view .LVU260 867 017c 2A4C ldr r4, .L32+56 868 017e A4FB024C umull r4, ip, r4, r2 869 0182 4FEA9C1C lsr ip, ip, #6 143:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 7] = (ADC_proc_shadow.avg / 100) % 10 + '0'; 870 .loc 1 143 67 view .LVU261 871 0186 A3FB0C42 umull r4, r2, r3, ip 872 018a D208 lsrs r2, r2, #3 873 018c 02EB8202 add r2, r2, r2, lsl #2 874 0190 ACEB4202 sub r2, ip, r2, lsl #1 143:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 7] = (ADC_proc_shadow.avg / 100) % 10 + '0'; 875 .loc 1 143 72 view .LVU262 876 0194 3032 adds r2, r2, #48 143:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 7] = (ADC_proc_shadow.avg / 100) % 10 + '0'; 877 .loc 1 143 36 view .LVU263 878 0196 8276 strb r2, [r0, #26] 144:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 8] = (ADC_proc_shadow.avg / 10) % 10 + '0'; 879 .loc 1 144 7 is_stmt 1 view .LVU264 144:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 8] = (ADC_proc_shadow.avg / 10) % 10 + '0'; 880 .loc 1 144 54 is_stmt 0 view .LVU265 881 0198 8A68 ldr r2, [r1, #8] 144:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 8] = (ADC_proc_shadow.avg / 10) % 10 + '0'; 882 .loc 1 144 59 view .LVU266 883 019a 244C ldr r4, .L32+60 884 019c A4FB024C umull r4, ip, r4, r2 885 01a0 4FEA5C1C lsr ip, ip, #5 144:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 8] = (ADC_proc_shadow.avg / 10) % 10 + '0'; 886 .loc 1 144 66 view .LVU267 887 01a4 A3FB0C42 umull r4, r2, r3, ip 888 01a8 D208 lsrs r2, r2, #3 889 01aa 02EB8202 add r2, r2, r2, lsl #2 890 01ae ACEB4202 sub r2, ip, r2, lsl #1 144:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 8] = (ADC_proc_shadow.avg / 10) % 10 + '0'; 891 .loc 1 144 71 view .LVU268 892 01b2 3032 adds r2, r2, #48 144:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 8] = (ADC_proc_shadow.avg / 10) % 10 + '0'; 893 .loc 1 144 36 view .LVU269 894 01b4 C276 strb r2, [r0, #27] 145:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 9] = (ADC_proc_shadow.avg / 1) % 10 + '0'; 895 .loc 1 145 7 is_stmt 1 view .LVU270 145:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 9] = (ADC_proc_shadow.avg / 1) % 10 + '0'; 896 .loc 1 145 54 is_stmt 0 view .LVU271 897 01b6 8A68 ldr r2, [r1, #8] 145:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 9] = (ADC_proc_shadow.avg / 1) % 10 + '0'; ARM GAS /tmp/cc45044a.s page 43 898 .loc 1 145 59 view .LVU272 899 01b8 A3FB022C umull r2, ip, r3, r2 900 01bc 4FEADC0C lsr ip, ip, #3 145:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 9] = (ADC_proc_shadow.avg / 1) % 10 + '0'; 901 .loc 1 145 65 view .LVU273 902 01c0 A3FB0C42 umull r4, r2, r3, ip 903 01c4 D208 lsrs r2, r2, #3 904 01c6 02EB8202 add r2, r2, r2, lsl #2 905 01ca ACEB4202 sub r2, ip, r2, lsl #1 145:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 9] = (ADC_proc_shadow.avg / 1) % 10 + '0'; 906 .loc 1 145 70 view .LVU274 907 01ce 3032 adds r2, r2, #48 145:Core/Src/main.c **** ADC_msg[ADC_msg_val_pos + 9] = (ADC_proc_shadow.avg / 1) % 10 + '0'; 908 .loc 1 145 36 view .LVU275 909 01d0 0277 strb r2, [r0, #28] 146:Core/Src/main.c **** CDC_Transmit_FS((uint8_t *)ADC_msg, ADC_msg_len); 910 .loc 1 146 7 is_stmt 1 view .LVU276 146:Core/Src/main.c **** CDC_Transmit_FS((uint8_t *)ADC_msg, ADC_msg_len); 911 .loc 1 146 54 is_stmt 0 view .LVU277 912 01d2 8A68 ldr r2, [r1, #8] 146:Core/Src/main.c **** CDC_Transmit_FS((uint8_t *)ADC_msg, ADC_msg_len); 913 .loc 1 146 64 view .LVU278 914 01d4 A3FB0213 umull r1, r3, r3, r2 915 01d8 DB08 lsrs r3, r3, #3 916 01da 03EB8303 add r3, r3, r3, lsl #2 917 01de A2EB4303 sub r3, r2, r3, lsl #1 146:Core/Src/main.c **** CDC_Transmit_FS((uint8_t *)ADC_msg, ADC_msg_len); 918 .loc 1 146 69 view .LVU279 919 01e2 3033 adds r3, r3, #48 146:Core/Src/main.c **** CDC_Transmit_FS((uint8_t *)ADC_msg, ADC_msg_len); 920 .loc 1 146 36 view .LVU280 921 01e4 4377 strb r3, [r0, #29] 147:Core/Src/main.c **** 922 .loc 1 147 7 is_stmt 1 view .LVU281 923 01e6 2021 movs r1, #32 924 01e8 FFF7FEFF bl CDC_Transmit_FS 925 .LVL31: 926 01ec 2AE7 b .L28 927 .L33: 928 01ee 00BF .align 3 929 .L32: 930 01f0 00E40B54 .word 1410065408 931 01f4 02000000 .word 2 932 01f8 00040240 .word 1073873920 933 01fc 00000000 .word ADC1_buff_circular 934 0200 00000000 .word hadc1 935 0204 00000000 .word ADC_proc_shadow 936 0208 00000000 .word ADC_proc 937 020c CDCCCCCC .word -858993459 938 0210 00000000 .word ADC_msg 939 0214 834B0400 .word 281475 940 0218 6BCA5F6B .word 1801439851 941 021c 83DE1B43 .word 1125899907 942 0220 C55A7C0A .word 175921861 943 0224 5917B7D1 .word -776530087 944 0228 D34D6210 .word 274877907 945 022c 1F85EB51 .word 1374389535 ARM GAS /tmp/cc45044a.s page 44 946 .cfi_endproc 947 .LFE243: 949 .global ADC_msg 950 .section .data.ADC_msg,"aw" 951 .align 2 954 ADC_msg: 955 0000 52656365 .ascii "Received ADC value: ??????????\015\012\000" 955 69766564 955 20414443 955 2076616C 955 75653A20 956 .global ADC1_buff_circular 957 .section .bss.ADC1_buff_circular,"aw",%nobits 958 .align 2 961 ADC1_buff_circular: 962 0000 00000000 .space 200 962 00000000 962 00000000 962 00000000 962 00000000 963 .global curr_step_start_N 964 .section .bss.curr_step_start_N,"aw",%nobits 965 .align 2 968 curr_step_start_N: 969 0000 00000000 .space 4 970 .global Sweep_state 971 .section .bss.Sweep_state,"aw",%nobits 972 .align 2 975 Sweep_state: 976 0000 00000000 .space 12 976 00000000 976 00000000 977 .global ADC_proc_shadow 978 .section .bss.ADC_proc_shadow,"aw",%nobits 979 .align 2 982 ADC_proc_shadow: 983 0000 00000000 .space 16 983 00000000 983 00000000 983 00000000 984 .global ADC_proc 985 .section .bss.ADC_proc,"aw",%nobits 986 .align 2 989 ADC_proc: 990 0000 00000000 .space 16 990 00000000 990 00000000 990 00000000 991 .global hdma_adc1 992 .section .bss.hdma_adc1,"aw",%nobits 993 .align 2 996 hdma_adc1: 997 0000 00000000 .space 96 997 00000000 997 00000000 997 00000000 997 00000000 ARM GAS /tmp/cc45044a.s page 45 998 .global hadc1 999 .section .bss.hadc1,"aw",%nobits 1000 .align 2 1003 hadc1: 1004 0000 00000000 .space 72 1004 00000000 1004 00000000 1004 00000000 1004 00000000 1005 .text 1006 .Letext0: 1007 .file 3 "Drivers/CMSIS/Device/ST/STM32F4xx/Include/stm32f429xx.h" 1008 .file 4 "/usr/lib/gcc/arm-none-eabi/13.2.1/include/stdint.h" 1009 .file 5 "Drivers/CMSIS/Device/ST/STM32F4xx/Include/stm32f4xx.h" 1010 .file 6 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_def.h" 1011 .file 7 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc_ex.h" 1012 .file 8 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc.h" 1013 .file 9 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_gpio.h" 1014 .file 10 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dma.h" 1015 .file 11 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_adc.h" 1016 .file 12 "Core/Inc/main.h" 1017 .file 13 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_cortex.h" 1018 .file 14 "USB_DEVICE/App/usbd_cdc_if.h" 1019 .file 15 "USB_DEVICE/App/usb_device.h" 1020 .file 16 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal.h" 1021 .file 17 "" ARM GAS /tmp/cc45044a.s page 46 DEFINED SYMBOLS *ABS*:00000000 main.c /tmp/cc45044a.s:21 .text.MX_GPIO_Init:00000000 $t /tmp/cc45044a.s:26 .text.MX_GPIO_Init:00000000 MX_GPIO_Init /tmp/cc45044a.s:242 .text.MX_GPIO_Init:0000010c $d /tmp/cc45044a.s:250 .text.MX_DMA_Init:00000000 $t /tmp/cc45044a.s:255 .text.MX_DMA_Init:00000000 MX_DMA_Init /tmp/cc45044a.s:304 .text.MX_DMA_Init:00000030 $d /tmp/cc45044a.s:309 .text.Error_Handler:00000000 $t /tmp/cc45044a.s:315 .text.Error_Handler:00000000 Error_Handler /tmp/cc45044a.s:347 .text.MX_ADC1_Init:00000000 $t /tmp/cc45044a.s:352 .text.MX_ADC1_Init:00000000 MX_ADC1_Init /tmp/cc45044a.s:460 .text.MX_ADC1_Init:00000068 $d /tmp/cc45044a.s:1003 .bss.hadc1:00000000 hadc1 /tmp/cc45044a.s:466 .text.SystemClock_Config:00000000 $t /tmp/cc45044a.s:472 .text.SystemClock_Config:00000000 SystemClock_Config /tmp/cc45044a.s:620 .text.SystemClock_Config:000000a4 $d /tmp/cc45044a.s:627 .text.main:00000000 $t /tmp/cc45044a.s:633 .text.main:00000000 main /tmp/cc45044a.s:930 .text.main:000001f0 $d /tmp/cc45044a.s:961 .bss.ADC1_buff_circular:00000000 ADC1_buff_circular /tmp/cc45044a.s:982 .bss.ADC_proc_shadow:00000000 ADC_proc_shadow /tmp/cc45044a.s:989 .bss.ADC_proc:00000000 ADC_proc /tmp/cc45044a.s:954 .data.ADC_msg:00000000 ADC_msg /tmp/cc45044a.s:951 .data.ADC_msg:00000000 $d /tmp/cc45044a.s:958 .bss.ADC1_buff_circular:00000000 $d /tmp/cc45044a.s:968 .bss.curr_step_start_N:00000000 curr_step_start_N /tmp/cc45044a.s:965 .bss.curr_step_start_N:00000000 $d /tmp/cc45044a.s:975 .bss.Sweep_state:00000000 Sweep_state /tmp/cc45044a.s:972 .bss.Sweep_state:00000000 $d /tmp/cc45044a.s:979 .bss.ADC_proc_shadow:00000000 $d /tmp/cc45044a.s:986 .bss.ADC_proc:00000000 $d /tmp/cc45044a.s:996 .bss.hdma_adc1:00000000 hdma_adc1 /tmp/cc45044a.s:993 .bss.hdma_adc1:00000000 $d /tmp/cc45044a.s:1000 .bss.hadc1:00000000 $d UNDEFINED SYMBOLS HAL_GPIO_WritePin HAL_GPIO_Init HAL_NVIC_SetPriority HAL_NVIC_EnableIRQ HAL_ADC_Init HAL_ADC_ConfigChannel memset HAL_RCC_OscConfig HAL_RCC_ClockConfig __aeabi_ldivmod HAL_Init MX_USB_DEVICE_Init HAL_ADC_Start_DMA HAL_GPIO_TogglePin CDC_Transmit_FS