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📄 c51_usbdisk.m51

📁 51模拟SPI读写SD卡(包括Fat和Fat32文件系统)源代码
💻 M51
📖 第 1 页 / 共 5 页
字号:
  D:0099H         PUBLIC        SBUF
  C:69CDH         PUBLIC        SdRead
  C:6741H         PUBLIC        SdInit
  B:00B0H.4       PUBLIC        SD_CLK
  C:0003H         PUBLIC        _SdCommand
  C:69AEH         SYMBOL        L?0054
  -------         PROC          L?0053
  -------         ENDPROC       L?0053
  C:69AEH         SYMBOL        L?0054
  -------         PROC          _SDWRITE
  D:0007H         SYMBOL        n
  -------         DO            
  D:0006H         SYMBOL        i
  -------         ENDDO         
  C:69B4H         LINE#         7
  C:69B4H         LINE#         8
  C:69B4H         LINE#         12
  C:69B6H         LINE#         13
  C:69B6H         LINE#         14
  C:69B8H         LINE#         15
  C:69BCH         LINE#         16
  C:69C0H         LINE#         17
  C:69C2H         LINE#         18
  C:69C4H         LINE#         19
  C:69C6H         LINE#         20
  -------         ENDPROC       _SDWRITE
  C:69C7H         SYMBOL        L?0056
  -------         PROC          L?0055
  -------         ENDPROC       L?0055
  C:69C7H         SYMBOL        L?0056
  -------         PROC          SDREAD
  -------         DO            
  D:0007H         SYMBOL        n
  D:0006H         SYMBOL        i
  -------         ENDDO         
  C:69CDH         LINE#         23
  C:69CDH         LINE#         24
  C:69CDH         LINE#         26
  C:69CFH         LINE#         27
  C:69CFH         LINE#         28
  C:69D1H         LINE#         29
BL51 BANKED LINKER/LOCATER V6.00                                                      04/29/2007  12:48:54  PAGE 13


  C:69D3H         LINE#         30
  C:69D7H         LINE#         31
  C:69DDH         LINE#         33
  C:69DFH         LINE#         34
  C:69DFH         LINE#         35
  -------         ENDPROC       SDREAD
  -------         PROC          SDRESPONSE
  -------         DO            
  D:0004H         SYMBOL        i
  D:0005H         SYMBOL        response
  -------         ENDDO         
  C:6A0EH         LINE#         38
  C:6A0EH         LINE#         39
  C:6A0EH         LINE#         40
  C:6A10H         LINE#         42
  C:6A10H         LINE#         43
  C:6A10H         LINE#         44
  C:6A15H         LINE#         45
  C:6A18H         LINE#         46
  C:6A18H         LINE#         47
  C:6A1DH         LINE#         48
  C:6A1DH         LINE#         49
  C:6A1EH         LINE#         50
  C:6A21H         LINE#         51
  C:6A23H         LINE#         52
  -------         ENDPROC       SDRESPONSE
  -------         PROC          _SDCOMMAND
  D:0007H         SYMBOL        command
  D:0067H         SYMBOL        argument
  D:006BH         SYMBOL        CRC
  C:0003H         LINE#         54
  C:0003H         LINE#         55
  C:0003H         LINE#         57
  C:000AH         LINE#         58
  C:000FH         LINE#         59
  C:0014H         LINE#         60
  C:0019H         LINE#         61
  C:001EH         LINE#         62
  -------         ENDPROC       _SDCOMMAND
  -------         PROC          SDINIT
  -------         DO            
  D:002FH         SYMBOL        delay
  D:0031H         SYMBOL        trials
  D:0004H         SYMBOL        i
  D:0005H         SYMBOL        response
  -------         ENDDO         
  C:6741H         LINE#         65
  C:6741H         LINE#         66
  C:6741H         LINE#         67
  C:674AH         LINE#         69
  C:674CH         LINE#         71
  C:674EH         LINE#         72
  C:674FH         LINE#         73
  C:6758H         LINE#         74
  C:675AH         LINE#         77
  C:676AH         LINE#         80
  C:676FH         LINE#         82
BL51 BANKED LINKER/LOCATER V6.00                                                      04/29/2007  12:48:54  PAGE 14


  C:6774H         LINE#         83
  C:6774H         LINE#         84
  C:6777H         LINE#         85
  C:6777H         LINE#         87
  C:677AH         LINE#         88
  C:677AH         LINE#         89
  C:677CH         LINE#         90
  C:6781H         LINE#         91
  C:6783H         LINE#         92
  C:6797H         LINE#         93
  C:679CH         LINE#         94
  C:679EH         LINE#         96
  C:67A0H         LINE#         97
  C:67A5H         LINE#         98
  C:67A7H         LINE#         99
  -------         ENDPROC       SDINIT
  -------         PROC          _SDWRITEBLOCK
  D:005FH         SYMBOL        Block
  D:0062H         SYMBOL        address
  -------         DO            
  D:0005H         SYMBOL        count
  D:0005H         SYMBOL        dataResp
  -------         ENDDO         
  C:6314H         LINE#         101
  C:6322H         LINE#         102
  C:6322H         LINE#         108
  C:6324H         LINE#         110
  C:6334H         LINE#         112
  C:633DH         LINE#         113
  C:633DH         LINE#         114
  C:6342H         LINE#         115
  C:6347H         LINE#         116
  C:634CH         LINE#         119
  C:6351H         LINE#         121
  C:6353H         LINE#         122
  C:6353H         LINE#         123
  C:6362H         LINE#         124
  C:6371H         LINE#         125
  C:6380H         LINE#         126
  C:638FH         LINE#         127
  C:6393H         LINE#         129
  C:6398H         LINE#         130
  C:639DH         LINE#         132
  C:63A2H         LINE#         137
  C:63A8H         LINE#         139
  C:63ABH         LINE#         140
  C:63ADH         LINE#         141
  C:63B2H         LINE#         142
  C:63B5H         LINE#         143
  C:63B5H         LINE#         145
  C:63B8H         LINE#         146
  C:63B8H         LINE#         147
  C:63BBH         LINE#         148
  C:63BEH         LINE#         151
  C:63C1H         LINE#         152
  C:63C1H         LINE#         154
  C:63C3H         LINE#         155
BL51 BANKED LINKER/LOCATER V6.00                                                      04/29/2007  12:48:54  PAGE 15


  -------         ENDPROC       _SDWRITEBLOCK
  -------         PROC          _SDREADBLOCK
  D:005FH         SYMBOL        Block
  D:0062H         SYMBOL        address
  -------         DO            
  D:0005H         SYMBOL        count
  -------         ENDDO         
  C:64DCH         LINE#         157
  C:64EAH         LINE#         158
  C:64EAH         LINE#         165
  C:64ECH         LINE#         167
  C:64FCH         LINE#         169
  C:6502H         LINE#         170
  C:6502H         LINE#         173
  C:6508H         LINE#         175
  C:650AH         LINE#         176
  C:650AH         LINE#         177
  C:6519H         LINE#         178
  C:6528H         LINE#         179
  C:6537H         LINE#         180
  C:654CH         LINE#         181
  C:6550H         LINE#         183
  C:6553H         LINE#         184
  C:6556H         LINE#         186
  C:6558H         LINE#         187
  C:655BH         LINE#         188
  C:655EH         LINE#         189
  C:655EH         LINE#         191
  C:6560H         LINE#         192
  -------         ENDPROC       _SDREADBLOCK
  -------         PROC          _COMSENDBYTE
  D:0007H         SYMBOL        c
  C:6A60H         LINE#         194
  C:6A60H         LINE#         195
  C:6A60H         LINE#         196
  C:6A62H         LINE#         197
  C:6A65H         LINE#         198
  C:6A67H         LINE#         199
  -------         ENDPROC       _COMSENDBYTE
  -------         PROC          _DELAYMS
  D:0057H         SYMBOL        nFactor
  C:6A68H         LINE#         201
  C:6A6AH         LINE#         202
  C:6A6AH         LINE#         214
  -------         ENDPROC       _DELAYMS
  -------         PROC          _LSWAPINT16
  D:0002H         SYMBOL        dData1
  D:0004H         SYMBOL        dData2
  -------         DO            
  X:7913H         SYMBOL        dData
  -------         ENDDO         
  C:6A38H         LINE#         216
  C:6A3AH         LINE#         217
  C:6A3AH         LINE#         219
  C:6A46H         LINE#         220
  C:6A46H         LINE#         221
  -------         ENDPROC       _LSWAPINT16
BL51 BANKED LINKER/LOCATER V6.00                                                      04/29/2007  12:48:54  PAGE 16


  -------         PROC          _LSWAPINT32
  D:0055H         SYMBOL        dData1
  D:0059H         SYMBOL        dData2
  D:005DH         SYMBOL        dData3
  D:0061H         SYMBOL        dData4
  -------         DO            
  X:7916H         SYMBOL        dData
  -------         ENDDO         
  C:6561H         LINE#         223
  C:6569H         LINE#         224
  C:6569H         LINE#         226
  C:65D3H         LINE#         227
  C:65E1H         LINE#         228
  -------         ENDPROC       _LSWAPINT32
  -------         ENDMOD        HAL

  -------         MODULE        MAIN
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0080H         PUBLIC        P0
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  D:00B0H         PUBLIC        P3
  B:00A8H.7       PUBLIC        EA
  B:00A8H.4       PUBLIC        ES
  B:0098H.0       PUBLIC        RI
  B:0098H.1       PUBLIC        TI
  C:6A47H         PUBLIC        Init_Port
  D:00CBH         PUBLIC        RCAP2H
  C:69E0H         PUBLIC        Init_COMM
  D:00CAH         PUBLIC        RCAP2L
  C:5D62H         PUBLIC        main
  D:0087H         PUBLIC        PCON
  D:0098H         PUBLIC        SCON
  B:0090H.0       PUBLIC        MCU_LED1
  B:0090H.1       PUBLIC        MCU_LED2
  D:0020H         PUBLIC        bFlags
  B:00C8H.2       PUBLIC        TR2
  D:00C8H         PUBLIC        T2CON
  -------         PROC          INIT_PORT
  C:6A47H         LINE#         20
  C:6A47H         LINE#         21
  C:6A47H         LINE#         22
  C:6A4AH         LINE#         23
  C:6A4DH         LINE#         24
  C:6A50H         LINE#         25
  C:6A53H         LINE#         26
  -------         ENDPROC       INIT_PORT
  -------         PROC          INIT_COMM
  C:69E0H         LINE#         33
  C:69E0H         LINE#         34
  C:69E0H         LINE#         35
  C:69E3H         LINE#         36
  C:69E6H         LINE#         37
  C:69E9H         LINE#         38
  C:69ECH         LINE#         39
  C:69EFH         LINE#         40
  C:69F1H         LINE#         41
BL51 BANKED LINKER/LOCATER V6.00                                                      04/29/2007  12:48:54  PAGE 17


  C:69F3H         LINE#         42
  C:69F5H         LINE#         43
  C:69F7H         LINE#         44
  -------         ENDPROC       INIT_COMM
  -------         PROC          MAIN
  -------         DO            
  D:0007H         SYMBOL        temp
  X:790FH         SYMBOL        time_count
  -------         ENDDO         
  C:5D62H         LINE#         46
  C:5D62H         LINE#         47
  C:5D62H         LINE#         51
  C:5D65H         LINE#         52
  C:5D68H         LINE#         54
  C:5D6BH         LINE#         55
  C:5D75H         LINE#         56
  C:5D7FH         LINE#         58
  C:5D7FH         LINE#         59
  C:5D89H         LINE#         61
  C:5D8BH         LINE#         63
  C:5D8BH         LINE#         64
  C:5D8BH         LINE#         65
  C:5DAAH         LINE#         66
  C:5DC5H         LINE#         67
  C:5DC5H         LINE#         68
  C:5DC7H         LINE#         69
  C:5DD1H         LINE#         70
  C:5DD3H         LINE#         72
  C:5DD9H         LINE#         73
  C:5DD9H         LINE#         74
  C:5DDDH         LINE#         75
  C:5DE0H         LINE#         76
  C:5DE3H         LINE#         77
  C:5DE3H         LINE#         78
  C:5DE5H         LINE#         80
  C:5DE5H         LINE#         81
  C:5DEAH         LINE#         82
  C:5DEDH         LINE#         83
  C:5DF0H         LINE#         84
  C:5DF0H         LINE#         85
  C:5DF0H         LINE#         86
  C:5DF0H         LINE#         87
  C:5DF4H         LINE#         88
  C:5DF6H         LINE#         89
  C:5DF9H         LINE#         91
  C:5DFCH         LINE#         92
  C:5E06H         LINE#         93
  C:5E10H         LINE#         94
  C:5E1AH         LINE#         95
  C:5E24H         LINE#         96
  C:5E26H         LINE#         97
  C:5E29H         LINE#         98
  C:5E2BH         LINE#         99
  C:5E2BH         LINE#         100
  C:5E2FH         LINE#         101
  C:5E2FH         LINE#         102

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