748 lines
31 KiB
Plaintext
748 lines
31 KiB
Plaintext
ARM GAS /tmp/ccilYzpH.s page 1
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1 .cpu cortex-m7
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2 .eabi_attribute 28, 1
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3 .eabi_attribute 20, 1
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4 .eabi_attribute 21, 1
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5 .eabi_attribute 23, 3
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6 .eabi_attribute 24, 1
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7 .eabi_attribute 25, 1
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8 .eabi_attribute 26, 1
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9 .eabi_attribute 30, 1
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10 .eabi_attribute 34, 1
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11 .eabi_attribute 18, 4
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12 .file "sd_diskio.c"
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13 .text
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14 .Ltext0:
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15 .cfi_sections .debug_frame
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16 .section .text.SD_CheckStatus,"ax",%progbits
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17 .align 1
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18 .arch armv7e-m
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19 .syntax unified
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20 .thumb
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21 .thumb_func
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22 .fpu fpv5-d16
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24 SD_CheckStatus:
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25 .LVL0:
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26 .LFB1183:
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27 .file 1 "Src/sd_diskio.c"
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1:Src/sd_diskio.c **** /* USER CODE BEGIN Header */
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2:Src/sd_diskio.c **** /**
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3:Src/sd_diskio.c **** ******************************************************************************
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4:Src/sd_diskio.c **** * @file sd_diskio.c
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5:Src/sd_diskio.c **** * @brief SD Disk I/O driver
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6:Src/sd_diskio.c **** ******************************************************************************
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7:Src/sd_diskio.c **** * @attention
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8:Src/sd_diskio.c **** *
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9:Src/sd_diskio.c **** * Copyright (c) 2023 STMicroelectronics.
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10:Src/sd_diskio.c **** * All rights reserved.
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11:Src/sd_diskio.c **** *
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12:Src/sd_diskio.c **** * This software is licensed under terms that can be found in the LICENSE file
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13:Src/sd_diskio.c **** * in the root directory of this software component.
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14:Src/sd_diskio.c **** * If no LICENSE file comes with this software, it is provided AS-IS.
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15:Src/sd_diskio.c **** *
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16:Src/sd_diskio.c **** ******************************************************************************
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17:Src/sd_diskio.c **** */
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18:Src/sd_diskio.c **** /* USER CODE END Header */
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19:Src/sd_diskio.c ****
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20:Src/sd_diskio.c **** /* Note: code generation based on sd_diskio_template_bspv1.c v2.1.4
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21:Src/sd_diskio.c **** as "Use dma template" is disabled. */
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22:Src/sd_diskio.c ****
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23:Src/sd_diskio.c **** /* USER CODE BEGIN firstSection */
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24:Src/sd_diskio.c **** /* can be used to modify / undefine following code or add new definitions */
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25:Src/sd_diskio.c **** /* USER CODE END firstSection*/
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26:Src/sd_diskio.c ****
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27:Src/sd_diskio.c **** /* Includes ------------------------------------------------------------------*/
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28:Src/sd_diskio.c **** #include "ff_gen_drv.h"
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29:Src/sd_diskio.c **** #include "sd_diskio.h"
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30:Src/sd_diskio.c ****
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31:Src/sd_diskio.c **** /* Private typedef -----------------------------------------------------------*/
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ARM GAS /tmp/ccilYzpH.s page 2
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32:Src/sd_diskio.c **** /* Private define ------------------------------------------------------------*/
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33:Src/sd_diskio.c **** /* use the default SD timout as defined in the platform BSP driver*/
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34:Src/sd_diskio.c **** #if defined(SDMMC_DATATIMEOUT)
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35:Src/sd_diskio.c **** #define SD_TIMEOUT SDMMC_DATATIMEOUT
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36:Src/sd_diskio.c **** #elif defined(SD_DATATIMEOUT)
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37:Src/sd_diskio.c **** #define SD_TIMEOUT SD_DATATIMEOUT
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38:Src/sd_diskio.c **** #else
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39:Src/sd_diskio.c **** #define SD_TIMEOUT 30 * 1000
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40:Src/sd_diskio.c **** #endif
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41:Src/sd_diskio.c ****
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42:Src/sd_diskio.c **** #define SD_DEFAULT_BLOCK_SIZE 512
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43:Src/sd_diskio.c ****
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44:Src/sd_diskio.c **** /*
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45:Src/sd_diskio.c **** * Depending on the use case, the SD card initialization could be done at the
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46:Src/sd_diskio.c **** * application level: if it is the case define the flag below to disable
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47:Src/sd_diskio.c **** * the BSP_SD_Init() call in the SD_Initialize() and add a call to
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48:Src/sd_diskio.c **** * BSP_SD_Init() elsewhere in the application.
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49:Src/sd_diskio.c **** */
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50:Src/sd_diskio.c **** /* USER CODE BEGIN disableSDInit */
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51:Src/sd_diskio.c **** /* #define DISABLE_SD_INIT */
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52:Src/sd_diskio.c **** /* USER CODE END disableSDInit */
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53:Src/sd_diskio.c ****
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54:Src/sd_diskio.c **** /* Private variables ---------------------------------------------------------*/
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55:Src/sd_diskio.c **** /* Disk status */
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56:Src/sd_diskio.c **** static volatile DSTATUS Stat = STA_NOINIT;
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57:Src/sd_diskio.c ****
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58:Src/sd_diskio.c **** /* Private function prototypes -----------------------------------------------*/
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59:Src/sd_diskio.c **** static DSTATUS SD_CheckStatus(BYTE lun);
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60:Src/sd_diskio.c **** DSTATUS SD_initialize (BYTE);
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61:Src/sd_diskio.c **** DSTATUS SD_status (BYTE);
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62:Src/sd_diskio.c **** DRESULT SD_read (BYTE, BYTE*, DWORD, UINT);
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63:Src/sd_diskio.c **** #if _USE_WRITE == 1
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64:Src/sd_diskio.c **** DRESULT SD_write (BYTE, const BYTE*, DWORD, UINT);
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65:Src/sd_diskio.c **** #endif /* _USE_WRITE == 1 */
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66:Src/sd_diskio.c **** #if _USE_IOCTL == 1
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67:Src/sd_diskio.c **** DRESULT SD_ioctl (BYTE, BYTE, void*);
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68:Src/sd_diskio.c **** #endif /* _USE_IOCTL == 1 */
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69:Src/sd_diskio.c ****
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70:Src/sd_diskio.c **** const Diskio_drvTypeDef SD_Driver =
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71:Src/sd_diskio.c **** {
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72:Src/sd_diskio.c **** SD_initialize,
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73:Src/sd_diskio.c **** SD_status,
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74:Src/sd_diskio.c **** SD_read,
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75:Src/sd_diskio.c **** #if _USE_WRITE == 1
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76:Src/sd_diskio.c **** SD_write,
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77:Src/sd_diskio.c **** #endif /* _USE_WRITE == 1 */
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78:Src/sd_diskio.c ****
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79:Src/sd_diskio.c **** #if _USE_IOCTL == 1
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80:Src/sd_diskio.c **** SD_ioctl,
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81:Src/sd_diskio.c **** #endif /* _USE_IOCTL == 1 */
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82:Src/sd_diskio.c **** };
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83:Src/sd_diskio.c ****
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84:Src/sd_diskio.c **** /* USER CODE BEGIN beforeFunctionSection */
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85:Src/sd_diskio.c **** /* can be used to modify / undefine following code or add new code */
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86:Src/sd_diskio.c **** /* USER CODE END beforeFunctionSection */
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87:Src/sd_diskio.c ****
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88:Src/sd_diskio.c **** /* Private functions ---------------------------------------------------------*/
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ARM GAS /tmp/ccilYzpH.s page 3
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89:Src/sd_diskio.c ****
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90:Src/sd_diskio.c **** static DSTATUS SD_CheckStatus(BYTE lun)
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91:Src/sd_diskio.c **** {
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28 .loc 1 91 1 view -0
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29 .cfi_startproc
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30 @ args = 0, pretend = 0, frame = 0
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31 @ frame_needed = 0, uses_anonymous_args = 0
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32 .loc 1 91 1 is_stmt 0 view .LVU1
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33 0000 08B5 push {r3, lr}
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34 .LCFI0:
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35 .cfi_def_cfa_offset 8
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36 .cfi_offset 3, -8
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37 .cfi_offset 14, -4
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92:Src/sd_diskio.c **** Stat = STA_NOINIT;
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38 .loc 1 92 3 is_stmt 1 view .LVU2
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39 .loc 1 92 8 is_stmt 0 view .LVU3
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40 0002 074B ldr r3, .L4
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41 0004 0122 movs r2, #1
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42 0006 1A70 strb r2, [r3]
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93:Src/sd_diskio.c ****
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94:Src/sd_diskio.c **** if(BSP_SD_GetCardState() == MSD_OK)
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43 .loc 1 94 3 is_stmt 1 view .LVU4
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44 .loc 1 94 6 is_stmt 0 view .LVU5
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45 0008 FFF7FEFF bl BSP_SD_GetCardState
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46 .LVL1:
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47 .loc 1 94 5 view .LVU6
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48 000c 20B9 cbnz r0, .L2
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95:Src/sd_diskio.c **** {
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96:Src/sd_diskio.c **** Stat &= ~STA_NOINIT;
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49 .loc 1 96 5 is_stmt 1 view .LVU7
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50 .loc 1 96 10 is_stmt 0 view .LVU8
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51 000e 044A ldr r2, .L4
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52 0010 1378 ldrb r3, [r2] @ zero_extendqisi2
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53 0012 03F0FE03 and r3, r3, #254
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54 0016 1370 strb r3, [r2]
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55 .L2:
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97:Src/sd_diskio.c **** }
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98:Src/sd_diskio.c ****
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99:Src/sd_diskio.c **** return Stat;
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56 .loc 1 99 3 is_stmt 1 view .LVU9
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57 .loc 1 99 10 is_stmt 0 view .LVU10
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58 0018 014B ldr r3, .L4
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59 001a 1878 ldrb r0, [r3] @ zero_extendqisi2
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100:Src/sd_diskio.c **** }
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60 .loc 1 100 1 view .LVU11
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61 001c 08BD pop {r3, pc}
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62 .L5:
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63 001e 00BF .align 2
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64 .L4:
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65 0020 00000000 .word .LANCHOR0
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66 .cfi_endproc
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67 .LFE1183:
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69 .section .text.SD_initialize,"ax",%progbits
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70 .align 1
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71 .global SD_initialize
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72 .syntax unified
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73 .thumb
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ARM GAS /tmp/ccilYzpH.s page 4
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74 .thumb_func
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75 .fpu fpv5-d16
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77 SD_initialize:
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78 .LVL2:
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79 .LFB1184:
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101:Src/sd_diskio.c ****
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102:Src/sd_diskio.c **** /**
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103:Src/sd_diskio.c **** * @brief Initializes a Drive
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104:Src/sd_diskio.c **** * @param lun : not used
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105:Src/sd_diskio.c **** * @retval DSTATUS: Operation status
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106:Src/sd_diskio.c **** */
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107:Src/sd_diskio.c **** DSTATUS SD_initialize(BYTE lun)
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108:Src/sd_diskio.c **** {
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80 .loc 1 108 1 is_stmt 1 view -0
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81 .cfi_startproc
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82 @ args = 0, pretend = 0, frame = 0
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83 @ frame_needed = 0, uses_anonymous_args = 0
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84 .loc 1 108 1 is_stmt 0 view .LVU13
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85 0000 10B5 push {r4, lr}
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86 .LCFI1:
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87 .cfi_def_cfa_offset 8
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88 .cfi_offset 4, -8
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89 .cfi_offset 14, -4
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90 0002 0446 mov r4, r0
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109:Src/sd_diskio.c **** Stat = STA_NOINIT;
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91 .loc 1 109 1 is_stmt 1 view .LVU14
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92 .loc 1 109 6 is_stmt 0 view .LVU15
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93 0004 074B ldr r3, .L10
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94 0006 0122 movs r2, #1
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95 0008 1A70 strb r2, [r3]
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110:Src/sd_diskio.c ****
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111:Src/sd_diskio.c **** #if !defined(DISABLE_SD_INIT)
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112:Src/sd_diskio.c ****
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113:Src/sd_diskio.c **** if(BSP_SD_Init() == MSD_OK)
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96 .loc 1 113 3 is_stmt 1 view .LVU16
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97 .loc 1 113 6 is_stmt 0 view .LVU17
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98 000a FFF7FEFF bl BSP_SD_Init
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99 .LVL3:
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100 .loc 1 113 5 view .LVU18
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101 000e 10B1 cbz r0, .L9
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102 .L7:
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114:Src/sd_diskio.c **** {
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115:Src/sd_diskio.c **** Stat = SD_CheckStatus(lun);
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116:Src/sd_diskio.c **** }
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117:Src/sd_diskio.c ****
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118:Src/sd_diskio.c **** #else
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119:Src/sd_diskio.c **** Stat = SD_CheckStatus(lun);
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120:Src/sd_diskio.c **** #endif
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121:Src/sd_diskio.c ****
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122:Src/sd_diskio.c **** return Stat;
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103 .loc 1 122 3 is_stmt 1 view .LVU19
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104 .loc 1 122 10 is_stmt 0 view .LVU20
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105 0010 044B ldr r3, .L10
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106 0012 1878 ldrb r0, [r3] @ zero_extendqisi2
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123:Src/sd_diskio.c **** }
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107 .loc 1 123 1 view .LVU21
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108 0014 10BD pop {r4, pc}
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ARM GAS /tmp/ccilYzpH.s page 5
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109 .L9:
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115:Src/sd_diskio.c **** }
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110 .loc 1 115 5 is_stmt 1 view .LVU22
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115:Src/sd_diskio.c **** }
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111 .loc 1 115 12 is_stmt 0 view .LVU23
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112 0016 2046 mov r0, r4
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113 0018 FFF7FEFF bl SD_CheckStatus
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114 .LVL4:
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115:Src/sd_diskio.c **** }
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115 .loc 1 115 10 view .LVU24
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116 001c 014B ldr r3, .L10
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117 001e 1870 strb r0, [r3]
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118 0020 F6E7 b .L7
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119 .L11:
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120 0022 00BF .align 2
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121 .L10:
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122 0024 00000000 .word .LANCHOR0
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123 .cfi_endproc
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124 .LFE1184:
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126 .section .text.SD_status,"ax",%progbits
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127 .align 1
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128 .global SD_status
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129 .syntax unified
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130 .thumb
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131 .thumb_func
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132 .fpu fpv5-d16
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134 SD_status:
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135 .LVL5:
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136 .LFB1185:
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124:Src/sd_diskio.c ****
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125:Src/sd_diskio.c **** /**
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126:Src/sd_diskio.c **** * @brief Gets Disk Status
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127:Src/sd_diskio.c **** * @param lun : not used
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128:Src/sd_diskio.c **** * @retval DSTATUS: Operation status
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129:Src/sd_diskio.c **** */
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130:Src/sd_diskio.c **** DSTATUS SD_status(BYTE lun)
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131:Src/sd_diskio.c **** {
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137 .loc 1 131 1 is_stmt 1 view -0
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138 .cfi_startproc
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139 @ args = 0, pretend = 0, frame = 0
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140 @ frame_needed = 0, uses_anonymous_args = 0
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141 .loc 1 131 1 is_stmt 0 view .LVU26
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142 0000 08B5 push {r3, lr}
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143 .LCFI2:
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144 .cfi_def_cfa_offset 8
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145 .cfi_offset 3, -8
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146 .cfi_offset 14, -4
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132:Src/sd_diskio.c **** return SD_CheckStatus(lun);
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147 .loc 1 132 3 is_stmt 1 view .LVU27
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148 .loc 1 132 10 is_stmt 0 view .LVU28
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149 0002 FFF7FEFF bl SD_CheckStatus
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150 .LVL6:
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133:Src/sd_diskio.c **** }
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151 .loc 1 133 1 view .LVU29
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152 0006 08BD pop {r3, pc}
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153 .cfi_endproc
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154 .LFE1185:
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ARM GAS /tmp/ccilYzpH.s page 6
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156 .section .text.SD_read,"ax",%progbits
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157 .align 1
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158 .global SD_read
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159 .syntax unified
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160 .thumb
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161 .thumb_func
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162 .fpu fpv5-d16
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164 SD_read:
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165 .LVL7:
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166 .LFB1186:
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134:Src/sd_diskio.c ****
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135:Src/sd_diskio.c **** /* USER CODE BEGIN beforeReadSection */
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136:Src/sd_diskio.c **** /* can be used to modify previous code / undefine following code / add new code */
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137:Src/sd_diskio.c **** /* USER CODE END beforeReadSection */
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138:Src/sd_diskio.c **** /**
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139:Src/sd_diskio.c **** * @brief Reads Sector(s)
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140:Src/sd_diskio.c **** * @param lun : not used
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141:Src/sd_diskio.c **** * @param *buff: Data buffer to store read data
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142:Src/sd_diskio.c **** * @param sector: Sector address (LBA)
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143:Src/sd_diskio.c **** * @param count: Number of sectors to read (1..128)
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144:Src/sd_diskio.c **** * @retval DRESULT: Operation result
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145:Src/sd_diskio.c **** */
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146:Src/sd_diskio.c ****
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147:Src/sd_diskio.c **** DRESULT SD_read(BYTE lun, BYTE *buff, DWORD sector, UINT count)
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148:Src/sd_diskio.c **** {
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167 .loc 1 148 1 is_stmt 1 view -0
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168 .cfi_startproc
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169 @ args = 0, pretend = 0, frame = 0
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170 @ frame_needed = 0, uses_anonymous_args = 0
|
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171 .loc 1 148 1 is_stmt 0 view .LVU31
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172 0000 08B5 push {r3, lr}
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173 .LCFI3:
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||
174 .cfi_def_cfa_offset 8
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||
175 .cfi_offset 3, -8
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176 .cfi_offset 14, -4
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177 0002 0846 mov r0, r1
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178 .LVL8:
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179 .loc 1 148 1 view .LVU32
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||
180 0004 1146 mov r1, r2
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181 .LVL9:
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182 .loc 1 148 1 view .LVU33
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183 0006 1A46 mov r2, r3
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184 .LVL10:
|
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149:Src/sd_diskio.c **** DRESULT res = RES_ERROR;
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185 .loc 1 149 3 is_stmt 1 view .LVU34
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150:Src/sd_diskio.c ****
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151:Src/sd_diskio.c **** if(BSP_SD_ReadBlocks((uint32_t*)buff,
|
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186 .loc 1 151 3 view .LVU35
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187 .loc 1 151 6 is_stmt 0 view .LVU36
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188 0008 4FF0FF33 mov r3, #-1
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||
189 .LVL11:
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||
190 .loc 1 151 6 view .LVU37
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191 000c FFF7FEFF bl BSP_SD_ReadBlocks
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192 .LVL12:
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193 .loc 1 151 5 view .LVU38
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194 0010 30B9 cbnz r0, .L17
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195 .L16:
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ARM GAS /tmp/ccilYzpH.s page 7
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||
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152:Src/sd_diskio.c **** (uint32_t) (sector),
|
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153:Src/sd_diskio.c **** count, SD_TIMEOUT) == MSD_OK)
|
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154:Src/sd_diskio.c **** {
|
||
155:Src/sd_diskio.c **** /* wait until the read operation is finished */
|
||
156:Src/sd_diskio.c **** while(BSP_SD_GetCardState()!= MSD_OK)
|
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157:Src/sd_diskio.c **** {
|
||
158:Src/sd_diskio.c **** }
|
||
196 .loc 1 158 5 is_stmt 1 discriminator 1 view .LVU39
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||
156:Src/sd_diskio.c **** {
|
||
197 .loc 1 156 10 discriminator 1 view .LVU40
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||
156:Src/sd_diskio.c **** {
|
||
198 .loc 1 156 11 is_stmt 0 discriminator 1 view .LVU41
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||
199 0012 FFF7FEFF bl BSP_SD_GetCardState
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200 .LVL13:
|
||
156:Src/sd_diskio.c **** {
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||
201 .loc 1 156 10 discriminator 1 view .LVU42
|
||
202 0016 0346 mov r3, r0
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||
203 0018 0028 cmp r0, #0
|
||
204 001a FAD1 bne .L16
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||
205 .L15:
|
||
206 .LVL14:
|
||
159:Src/sd_diskio.c **** res = RES_OK;
|
||
160:Src/sd_diskio.c **** }
|
||
161:Src/sd_diskio.c ****
|
||
162:Src/sd_diskio.c **** return res;
|
||
207 .loc 1 162 3 is_stmt 1 view .LVU43
|
||
163:Src/sd_diskio.c **** }
|
||
208 .loc 1 163 1 is_stmt 0 view .LVU44
|
||
209 001c 1846 mov r0, r3
|
||
210 001e 08BD pop {r3, pc}
|
||
211 .LVL15:
|
||
212 .L17:
|
||
149:Src/sd_diskio.c ****
|
||
213 .loc 1 149 11 view .LVU45
|
||
214 0020 0123 movs r3, #1
|
||
215 0022 FBE7 b .L15
|
||
216 .cfi_endproc
|
||
217 .LFE1186:
|
||
219 .section .text.SD_write,"ax",%progbits
|
||
220 .align 1
|
||
221 .global SD_write
|
||
222 .syntax unified
|
||
223 .thumb
|
||
224 .thumb_func
|
||
225 .fpu fpv5-d16
|
||
227 SD_write:
|
||
228 .LVL16:
|
||
229 .LFB1187:
|
||
164:Src/sd_diskio.c ****
|
||
165:Src/sd_diskio.c **** /* USER CODE BEGIN beforeWriteSection */
|
||
166:Src/sd_diskio.c **** /* can be used to modify previous code / undefine following code / add new code */
|
||
167:Src/sd_diskio.c **** /* USER CODE END beforeWriteSection */
|
||
168:Src/sd_diskio.c **** /**
|
||
169:Src/sd_diskio.c **** * @brief Writes Sector(s)
|
||
170:Src/sd_diskio.c **** * @param lun : not used
|
||
171:Src/sd_diskio.c **** * @param *buff: Data to be written
|
||
172:Src/sd_diskio.c **** * @param sector: Sector address (LBA)
|
||
ARM GAS /tmp/ccilYzpH.s page 8
|
||
|
||
|
||
173:Src/sd_diskio.c **** * @param count: Number of sectors to write (1..128)
|
||
174:Src/sd_diskio.c **** * @retval DRESULT: Operation result
|
||
175:Src/sd_diskio.c **** */
|
||
176:Src/sd_diskio.c **** #if _USE_WRITE == 1
|
||
177:Src/sd_diskio.c ****
|
||
178:Src/sd_diskio.c **** DRESULT SD_write(BYTE lun, const BYTE *buff, DWORD sector, UINT count)
|
||
179:Src/sd_diskio.c **** {
|
||
230 .loc 1 179 1 is_stmt 1 view -0
|
||
231 .cfi_startproc
|
||
232 @ args = 0, pretend = 0, frame = 0
|
||
233 @ frame_needed = 0, uses_anonymous_args = 0
|
||
234 .loc 1 179 1 is_stmt 0 view .LVU47
|
||
235 0000 08B5 push {r3, lr}
|
||
236 .LCFI4:
|
||
237 .cfi_def_cfa_offset 8
|
||
238 .cfi_offset 3, -8
|
||
239 .cfi_offset 14, -4
|
||
240 0002 0846 mov r0, r1
|
||
241 .LVL17:
|
||
242 .loc 1 179 1 view .LVU48
|
||
243 0004 1146 mov r1, r2
|
||
244 .LVL18:
|
||
245 .loc 1 179 1 view .LVU49
|
||
246 0006 1A46 mov r2, r3
|
||
247 .LVL19:
|
||
180:Src/sd_diskio.c **** DRESULT res = RES_ERROR;
|
||
248 .loc 1 180 3 is_stmt 1 view .LVU50
|
||
181:Src/sd_diskio.c ****
|
||
182:Src/sd_diskio.c **** if(BSP_SD_WriteBlocks((uint32_t*)buff,
|
||
249 .loc 1 182 3 view .LVU51
|
||
250 .loc 1 182 6 is_stmt 0 view .LVU52
|
||
251 0008 4FF0FF33 mov r3, #-1
|
||
252 .LVL20:
|
||
253 .loc 1 182 6 view .LVU53
|
||
254 000c FFF7FEFF bl BSP_SD_WriteBlocks
|
||
255 .LVL21:
|
||
256 .loc 1 182 5 view .LVU54
|
||
257 0010 30B9 cbnz r0, .L22
|
||
258 .L21:
|
||
183:Src/sd_diskio.c **** (uint32_t)(sector),
|
||
184:Src/sd_diskio.c **** count, SD_TIMEOUT) == MSD_OK)
|
||
185:Src/sd_diskio.c **** {
|
||
186:Src/sd_diskio.c **** /* wait until the Write operation is finished */
|
||
187:Src/sd_diskio.c **** while(BSP_SD_GetCardState() != MSD_OK)
|
||
188:Src/sd_diskio.c **** {
|
||
189:Src/sd_diskio.c **** }
|
||
259 .loc 1 189 5 is_stmt 1 discriminator 1 view .LVU55
|
||
187:Src/sd_diskio.c **** {
|
||
260 .loc 1 187 10 discriminator 1 view .LVU56
|
||
187:Src/sd_diskio.c **** {
|
||
261 .loc 1 187 11 is_stmt 0 discriminator 1 view .LVU57
|
||
262 0012 FFF7FEFF bl BSP_SD_GetCardState
|
||
263 .LVL22:
|
||
187:Src/sd_diskio.c **** {
|
||
264 .loc 1 187 10 discriminator 1 view .LVU58
|
||
265 0016 0346 mov r3, r0
|
||
266 0018 0028 cmp r0, #0
|
||
ARM GAS /tmp/ccilYzpH.s page 9
|
||
|
||
|
||
267 001a FAD1 bne .L21
|
||
268 .L20:
|
||
269 .LVL23:
|
||
190:Src/sd_diskio.c **** res = RES_OK;
|
||
191:Src/sd_diskio.c **** }
|
||
192:Src/sd_diskio.c ****
|
||
193:Src/sd_diskio.c **** return res;
|
||
270 .loc 1 193 3 is_stmt 1 view .LVU59
|
||
194:Src/sd_diskio.c **** }
|
||
271 .loc 1 194 1 is_stmt 0 view .LVU60
|
||
272 001c 1846 mov r0, r3
|
||
273 001e 08BD pop {r3, pc}
|
||
274 .LVL24:
|
||
275 .L22:
|
||
180:Src/sd_diskio.c ****
|
||
276 .loc 1 180 11 view .LVU61
|
||
277 0020 0123 movs r3, #1
|
||
278 0022 FBE7 b .L20
|
||
279 .cfi_endproc
|
||
280 .LFE1187:
|
||
282 .section .text.SD_ioctl,"ax",%progbits
|
||
283 .align 1
|
||
284 .global SD_ioctl
|
||
285 .syntax unified
|
||
286 .thumb
|
||
287 .thumb_func
|
||
288 .fpu fpv5-d16
|
||
290 SD_ioctl:
|
||
291 .LVL25:
|
||
292 .LFB1188:
|
||
195:Src/sd_diskio.c **** #endif /* _USE_WRITE == 1 */
|
||
196:Src/sd_diskio.c ****
|
||
197:Src/sd_diskio.c **** /* USER CODE BEGIN beforeIoctlSection */
|
||
198:Src/sd_diskio.c **** /* can be used to modify previous code / undefine following code / add new code */
|
||
199:Src/sd_diskio.c **** /* USER CODE END beforeIoctlSection */
|
||
200:Src/sd_diskio.c **** /**
|
||
201:Src/sd_diskio.c **** * @brief I/O control operation
|
||
202:Src/sd_diskio.c **** * @param lun : not used
|
||
203:Src/sd_diskio.c **** * @param cmd: Control code
|
||
204:Src/sd_diskio.c **** * @param *buff: Buffer to send/receive control data
|
||
205:Src/sd_diskio.c **** * @retval DRESULT: Operation result
|
||
206:Src/sd_diskio.c **** */
|
||
207:Src/sd_diskio.c **** #if _USE_IOCTL == 1
|
||
208:Src/sd_diskio.c **** DRESULT SD_ioctl(BYTE lun, BYTE cmd, void *buff)
|
||
209:Src/sd_diskio.c **** {
|
||
293 .loc 1 209 1 is_stmt 1 view -0
|
||
294 .cfi_startproc
|
||
295 @ args = 0, pretend = 0, frame = 32
|
||
296 @ frame_needed = 0, uses_anonymous_args = 0
|
||
297 .loc 1 209 1 is_stmt 0 view .LVU63
|
||
298 0000 30B5 push {r4, r5, lr}
|
||
299 .LCFI5:
|
||
300 .cfi_def_cfa_offset 12
|
||
301 .cfi_offset 4, -12
|
||
302 .cfi_offset 5, -8
|
||
303 .cfi_offset 14, -4
|
||
304 0002 89B0 sub sp, sp, #36
|
||
ARM GAS /tmp/ccilYzpH.s page 10
|
||
|
||
|
||
305 .LCFI6:
|
||
306 .cfi_def_cfa_offset 48
|
||
210:Src/sd_diskio.c **** DRESULT res = RES_ERROR;
|
||
307 .loc 1 210 3 is_stmt 1 view .LVU64
|
||
308 .LVL26:
|
||
211:Src/sd_diskio.c **** BSP_SD_CardInfo CardInfo;
|
||
309 .loc 1 211 3 view .LVU65
|
||
212:Src/sd_diskio.c ****
|
||
213:Src/sd_diskio.c **** if (Stat & STA_NOINIT) return RES_NOTRDY;
|
||
310 .loc 1 213 3 view .LVU66
|
||
311 .loc 1 213 12 is_stmt 0 view .LVU67
|
||
312 0004 134B ldr r3, .L34
|
||
313 0006 1878 ldrb r0, [r3] @ zero_extendqisi2
|
||
314 .LVL27:
|
||
315 .loc 1 213 6 view .LVU68
|
||
316 0008 10F00104 ands r4, r0, #1
|
||
317 000c 1BD1 bne .L31
|
||
318 000e 1546 mov r5, r2
|
||
214:Src/sd_diskio.c ****
|
||
215:Src/sd_diskio.c **** switch (cmd)
|
||
319 .loc 1 215 3 is_stmt 1 view .LVU69
|
||
320 0010 0329 cmp r1, #3
|
||
321 0012 1CD8 bhi .L32
|
||
322 0014 DFE801F0 tbb [pc, r1]
|
||
323 .L27:
|
||
324 0018 02 .byte (.L30-.L27)/2
|
||
325 0019 04 .byte (.L29-.L27)/2
|
||
326 001a 0A .byte (.L28-.L27)/2
|
||
327 001b 10 .byte (.L26-.L27)/2
|
||
328 .p2align 1
|
||
329 .L30:
|
||
330 001c 0C46 mov r4, r1
|
||
331 001e 13E0 b .L25
|
||
332 .L29:
|
||
216:Src/sd_diskio.c **** {
|
||
217:Src/sd_diskio.c **** /* Make sure that no pending write process */
|
||
218:Src/sd_diskio.c **** case CTRL_SYNC :
|
||
219:Src/sd_diskio.c **** res = RES_OK;
|
||
220:Src/sd_diskio.c **** break;
|
||
221:Src/sd_diskio.c ****
|
||
222:Src/sd_diskio.c **** /* Get number of sectors on the disk (DWORD) */
|
||
223:Src/sd_diskio.c **** case GET_SECTOR_COUNT :
|
||
224:Src/sd_diskio.c **** BSP_SD_GetCardInfo(&CardInfo);
|
||
333 .loc 1 224 5 view .LVU70
|
||
334 0020 6846 mov r0, sp
|
||
335 0022 FFF7FEFF bl BSP_SD_GetCardInfo
|
||
336 .LVL28:
|
||
225:Src/sd_diskio.c **** *(DWORD*)buff = CardInfo.LogBlockNbr;
|
||
337 .loc 1 225 5 view .LVU71
|
||
338 .loc 1 225 29 is_stmt 0 view .LVU72
|
||
339 0026 069B ldr r3, [sp, #24]
|
||
340 .loc 1 225 19 view .LVU73
|
||
341 0028 2B60 str r3, [r5]
|
||
226:Src/sd_diskio.c **** res = RES_OK;
|
||
342 .loc 1 226 5 is_stmt 1 view .LVU74
|
||
343 .LVL29:
|
||
227:Src/sd_diskio.c **** break;
|
||
ARM GAS /tmp/ccilYzpH.s page 11
|
||
|
||
|
||
344 .loc 1 227 5 view .LVU75
|
||
345 002a 0DE0 b .L25
|
||
346 .LVL30:
|
||
347 .L28:
|
||
228:Src/sd_diskio.c ****
|
||
229:Src/sd_diskio.c **** /* Get R/W sector size (WORD) */
|
||
230:Src/sd_diskio.c **** case GET_SECTOR_SIZE :
|
||
231:Src/sd_diskio.c **** BSP_SD_GetCardInfo(&CardInfo);
|
||
348 .loc 1 231 5 view .LVU76
|
||
349 002c 6846 mov r0, sp
|
||
350 002e FFF7FEFF bl BSP_SD_GetCardInfo
|
||
351 .LVL31:
|
||
232:Src/sd_diskio.c **** *(WORD*)buff = CardInfo.LogBlockSize;
|
||
352 .loc 1 232 5 view .LVU77
|
||
353 .loc 1 232 28 is_stmt 0 view .LVU78
|
||
354 0032 079B ldr r3, [sp, #28]
|
||
355 .loc 1 232 18 view .LVU79
|
||
356 0034 2B80 strh r3, [r5] @ movhi
|
||
233:Src/sd_diskio.c **** res = RES_OK;
|
||
357 .loc 1 233 5 is_stmt 1 view .LVU80
|
||
358 .LVL32:
|
||
234:Src/sd_diskio.c **** break;
|
||
359 .loc 1 234 5 view .LVU81
|
||
360 0036 07E0 b .L25
|
||
361 .LVL33:
|
||
362 .L26:
|
||
235:Src/sd_diskio.c ****
|
||
236:Src/sd_diskio.c **** /* Get erase block size in unit of sector (DWORD) */
|
||
237:Src/sd_diskio.c **** case GET_BLOCK_SIZE :
|
||
238:Src/sd_diskio.c **** BSP_SD_GetCardInfo(&CardInfo);
|
||
363 .loc 1 238 5 view .LVU82
|
||
364 0038 6846 mov r0, sp
|
||
365 003a FFF7FEFF bl BSP_SD_GetCardInfo
|
||
366 .LVL34:
|
||
239:Src/sd_diskio.c **** *(DWORD*)buff = CardInfo.LogBlockSize / SD_DEFAULT_BLOCK_SIZE;
|
||
367 .loc 1 239 5 view .LVU83
|
||
368 .loc 1 239 29 is_stmt 0 view .LVU84
|
||
369 003e 079B ldr r3, [sp, #28]
|
||
370 .loc 1 239 43 view .LVU85
|
||
371 0040 5B0A lsrs r3, r3, #9
|
||
372 .loc 1 239 19 view .LVU86
|
||
373 0042 2B60 str r3, [r5]
|
||
240:Src/sd_diskio.c **** res = RES_OK;
|
||
374 .loc 1 240 5 is_stmt 1 view .LVU87
|
||
375 .LVL35:
|
||
241:Src/sd_diskio.c **** break;
|
||
376 .loc 1 241 5 view .LVU88
|
||
377 0044 00E0 b .L25
|
||
378 .LVL36:
|
||
379 .L31:
|
||
213:Src/sd_diskio.c ****
|
||
380 .loc 1 213 33 is_stmt 0 view .LVU89
|
||
381 0046 0324 movs r4, #3
|
||
382 .LVL37:
|
||
383 .L25:
|
||
242:Src/sd_diskio.c ****
|
||
243:Src/sd_diskio.c **** default:
|
||
ARM GAS /tmp/ccilYzpH.s page 12
|
||
|
||
|
||
244:Src/sd_diskio.c **** res = RES_PARERR;
|
||
245:Src/sd_diskio.c **** }
|
||
246:Src/sd_diskio.c ****
|
||
247:Src/sd_diskio.c **** return res;
|
||
248:Src/sd_diskio.c **** }
|
||
384 .loc 1 248 1 view .LVU90
|
||
385 0048 2046 mov r0, r4
|
||
386 004a 09B0 add sp, sp, #36
|
||
387 .LCFI7:
|
||
388 .cfi_remember_state
|
||
389 .cfi_def_cfa_offset 12
|
||
390 @ sp needed
|
||
391 004c 30BD pop {r4, r5, pc}
|
||
392 .LVL38:
|
||
393 .L32:
|
||
394 .LCFI8:
|
||
395 .cfi_restore_state
|
||
244:Src/sd_diskio.c **** }
|
||
396 .loc 1 244 9 view .LVU91
|
||
397 004e 0424 movs r4, #4
|
||
398 0050 FAE7 b .L25
|
||
399 .L35:
|
||
400 0052 00BF .align 2
|
||
401 .L34:
|
||
402 0054 00000000 .word .LANCHOR0
|
||
403 .cfi_endproc
|
||
404 .LFE1188:
|
||
406 .global SD_Driver
|
||
407 .section .data.Stat,"aw"
|
||
408 .set .LANCHOR0,. + 0
|
||
411 Stat:
|
||
412 0000 01 .byte 1
|
||
413 .section .rodata.SD_Driver,"a"
|
||
414 .align 2
|
||
417 SD_Driver:
|
||
418 0000 00000000 .word SD_initialize
|
||
419 0004 00000000 .word SD_status
|
||
420 0008 00000000 .word SD_read
|
||
421 000c 00000000 .word SD_write
|
||
422 0010 00000000 .word SD_ioctl
|
||
423 .text
|
||
424 .Letext0:
|
||
425 .file 2 "Middlewares/Third_Party/FatFs/src/integer.h"
|
||
426 .file 3 "Middlewares/Third_Party/FatFs/src/diskio.h"
|
||
427 .file 4 "/usr/lib/gcc/arm-none-eabi/10.3.1/include/stdint.h"
|
||
428 .file 5 "Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_sd.h"
|
||
429 .file 6 "Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_ll_dma.h"
|
||
430 .file 7 "Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_ll_tim.h"
|
||
431 .file 8 "Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_ll_rcc.h"
|
||
432 .file 9 "Middlewares/Third_Party/FatFs/src/ff_gen_drv.h"
|
||
433 .file 10 "Inc/bsp_driver_sd.h"
|
||
434 .file 11 "Inc/sd_diskio.h"
|
||
ARM GAS /tmp/ccilYzpH.s page 13
|
||
|
||
|
||
DEFINED SYMBOLS
|
||
*ABS*:0000000000000000 sd_diskio.c
|
||
/tmp/ccilYzpH.s:17 .text.SD_CheckStatus:0000000000000000 $t
|
||
/tmp/ccilYzpH.s:24 .text.SD_CheckStatus:0000000000000000 SD_CheckStatus
|
||
/tmp/ccilYzpH.s:65 .text.SD_CheckStatus:0000000000000020 $d
|
||
/tmp/ccilYzpH.s:70 .text.SD_initialize:0000000000000000 $t
|
||
/tmp/ccilYzpH.s:77 .text.SD_initialize:0000000000000000 SD_initialize
|
||
/tmp/ccilYzpH.s:122 .text.SD_initialize:0000000000000024 $d
|
||
/tmp/ccilYzpH.s:127 .text.SD_status:0000000000000000 $t
|
||
/tmp/ccilYzpH.s:134 .text.SD_status:0000000000000000 SD_status
|
||
/tmp/ccilYzpH.s:157 .text.SD_read:0000000000000000 $t
|
||
/tmp/ccilYzpH.s:164 .text.SD_read:0000000000000000 SD_read
|
||
/tmp/ccilYzpH.s:220 .text.SD_write:0000000000000000 $t
|
||
/tmp/ccilYzpH.s:227 .text.SD_write:0000000000000000 SD_write
|
||
/tmp/ccilYzpH.s:283 .text.SD_ioctl:0000000000000000 $t
|
||
/tmp/ccilYzpH.s:290 .text.SD_ioctl:0000000000000000 SD_ioctl
|
||
/tmp/ccilYzpH.s:324 .text.SD_ioctl:0000000000000018 $d
|
||
/tmp/ccilYzpH.s:328 .text.SD_ioctl:000000000000001c $t
|
||
/tmp/ccilYzpH.s:402 .text.SD_ioctl:0000000000000054 $d
|
||
/tmp/ccilYzpH.s:417 .rodata.SD_Driver:0000000000000000 SD_Driver
|
||
/tmp/ccilYzpH.s:411 .data.Stat:0000000000000000 Stat
|
||
/tmp/ccilYzpH.s:414 .rodata.SD_Driver:0000000000000000 $d
|
||
|
||
UNDEFINED SYMBOLS
|
||
BSP_SD_GetCardState
|
||
BSP_SD_Init
|
||
BSP_SD_ReadBlocks
|
||
BSP_SD_WriteBlocks
|
||
BSP_SD_GetCardInfo
|