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📄 usb mass.m51

📁 用89C51SND1C实现的USB存储器的代码,包括USB通信和FLASH的读写操作.
💻 M51
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字号:
  B:00B8H.0       PUBLIC        IPLX0
  B:00B8H.2       PUBLIC        IPLX1
  B:00C8H.7       PUBLIC        MPANC
  B:00B0H.1       PUBLIC        TXD
  B:00D0H.5       PUBLIC        F0
  B:00D0H.1       PUBLIC        F1
  D:00D0H         PUBLIC        PSW
  -------         PROC          _READEP
  D:0007H         SYMBOL        EpNum
  D:002AH         SYMBOL        Data
  -------         DO            
  D:0006H         SYMBOL        i
  D:0007H         SYMBOL        nLength
  -------         ENDDO         
  C:0620H         LINE#         62
  C:0626H         LINE#         63
  C:0626H         LINE#         64
  C:0628H         LINE#         65
  C:062AH         LINE#         67
  C:062CH         LINE#         68
  C:0647H         LINE#         70
  C:064AH         LINE#         71
  C:064CH         LINE#         72
  -------         ENDPROC       _READEP
  C:0574H         SYMBOL        L?0054
  -------         PROC          L?0053
  -------         ENDPROC       L?0053
  C:0574H         SYMBOL        L?0054
  -------         PROC          _WRITEEP
  D:0007H         SYMBOL        EpNum
  D:0005H         SYMBOL        nLength
  D:002CH         SYMBOL        Data
BL51 BANKED LINKER/LOCATER V4.23                                                      05/31/2003  10:20:29  PAGE 7


  -------         DO            
  D:0006H         SYMBOL        i
  -------         ENDDO         
  C:057CH         LINE#         74
  C:0582H         LINE#         75
  C:0582H         LINE#         76
  C:0584H         LINE#         77
  C:0586H         LINE#         78
  C:0589H         LINE#         79
  C:05A4H         LINE#         80
  C:05A7H         LINE#         81
  C:05ACH         LINE#         82
  C:05AFH         LINE#         83
  -------         ENDPROC       _WRITEEP
  -------         PROC          GET_STATUS
  C:06D0H         LINE#         86
  C:06D0H         LINE#         87
  C:06D0H         LINE#         88
  -------         ENDPROC       GET_STATUS
  -------         PROC          CLEAR_FEATURE
  C:06D9H         LINE#         90
  C:06D9H         LINE#         91
  C:06D9H         LINE#         92
  -------         ENDPROC       CLEAR_FEATURE
  -------         PROC          SET_FEATURE
  C:06E2H         LINE#         94
  C:06E2H         LINE#         95
  C:06E2H         LINE#         96
  -------         ENDPROC       SET_FEATURE
  -------         PROC          _SET_ADDRESS
  D:002AH         SYMBOL        EpNum
  C:064DH         LINE#         98
  C:064FH         LINE#         99
  C:064FH         LINE#         100
  C:0658H         LINE#         102
  C:0664H         LINE#         104
  C:0668H         LINE#         105
  C:066BH         LINE#         106
  C:066EH         LINE#         109
  -------         ENDPROC       _SET_ADDRESS
  -------         PROC          _GET_DESCRIPTOR
  D:002AH         SYMBOL        DesType
  D:002BH         SYMBOL        nLength
  C:048CH         LINE#         110
  C:0490H         LINE#         111
  C:0490H         LINE#         112
  C:0499H         LINE#         113
  C:04ABH         LINE#         114
  C:04BAH         LINE#         115
  C:04D4H         LINE#         116
  C:04E1H         LINE#         119
  -------         ENDPROC       _GET_DESCRIPTOR
  -------         PROC          GET_CONFIGURATION
  C:06EBH         LINE#         120
  C:06EBH         LINE#         121
  C:06EBH         LINE#         122
  -------         ENDPROC       GET_CONFIGURATION
BL51 BANKED LINKER/LOCATER V4.23                                                      05/31/2003  10:20:29  PAGE 8


  -------         PROC          _SET_CONFIGURATION
  D:002AH         SYMBOL        wValue
  C:04E2H         LINE#         124
  C:04E4H         LINE#         125
  C:04E4H         LINE#         127
  C:04EDH         LINE#         128
  C:04F1H         LINE#         132
  C:04F3H         LINE#         133
  C:04F6H         LINE#         135
  C:04F9H         LINE#         136
  C:04FCH         LINE#         138
  C:04FFH         LINE#         139
  C:0502H         LINE#         142
  C:0505H         LINE#         143
  C:0505H         LINE#         145
  C:0507H         LINE#         146
  C:050CH         LINE#         150
  C:050FH         LINE#         151
  C:0512H         LINE#         153
  C:0515H         LINE#         154
  C:0518H         LINE#         156
  C:051BH         LINE#         157
  C:051EH         LINE#         161
  C:0521H         LINE#         162
  C:0529H         LINE#         166
  C:0529H         LINE#         168
  -------         ENDPROC       _SET_CONFIGURATION
  -------         PROC          GET_INTERFACE
  C:06F4H         LINE#         169
  C:06F4H         LINE#         170
  C:06F4H         LINE#         171
  -------         ENDPROC       GET_INTERFACE
  -------         PROC          SET_INTERFACE
  C:06A8H         LINE#         173
  C:06A8H         LINE#         174
  C:06A8H         LINE#         175
  C:06B4H         LINE#         176
  -------         ENDPROC       SET_INTERFACE
  -------         PROC          RESERVED
  C:070FH         LINE#         178
  C:070FH         LINE#         179
  -------         ENDPROC       RESERVED
  -------         PROC          EP0INT
  -------         DO            
  D:0008H         SYMBOL        i
  D:0009H         SYMBOL        j
  D:000AH         SYMBOL        ControlData
  -------         ENDDO         
  C:035AH         LINE#         181
  C:035AH         LINE#         182
  C:035AH         LINE#         184
  C:036DH         LINE#         186
  C:037AH         LINE#         187
  C:0398H         LINE#         188
  C:039EH         LINE#         189
  C:03A4H         LINE#         190
  C:03C8H         LINE#         191
BL51 BANKED LINKER/LOCATER V4.23                                                      05/31/2003  10:20:29  PAGE 9


  C:03CBH         LINE#         192
  C:03CEH         LINE#         194
  C:03D1H         LINE#         196
  C:03D6H         LINE#         197
  C:03DDH         LINE#         199
  C:03E0H         LINE#         200
  C:03E5H         LINE#         201
  C:03E8H         LINE#         202
  C:03EBH         LINE#         203
  C:03EEH         LINE#         204
  C:03EEH         LINE#         205
  C:03EEH         LINE#         206
  C:03F3H         LINE#         207
  C:03FFH         LINE#         208
  C:03FFH         LINE#         209
  -------         ENDPROC       EP0INT
  -------         PROC          MAIN_TXDONE
  C:06FDH         LINE#         211
  C:06FDH         LINE#         212
  C:06FDH         LINE#         213
  -------         ENDPROC       MAIN_TXDONE
  -------         PROC          MAIN_RXDONE
  C:0706H         LINE#         215
  C:0706H         LINE#         216
  C:0706H         LINE#         217
  -------         ENDPROC       MAIN_RXDONE
  -------         PROC          MAIN
  C:05EEH         LINE#         219
  C:05EEH         LINE#         220
  C:05EEH         LINE#         221
  C:05F7H         LINE#         222
  C:0600H         LINE#         223
  C:0603H         LINE#         224
  C:0603H         LINE#         225
  C:060BH         LINE#         226
  C:0613H         LINE#         227
  C:061BH         LINE#         228
  C:061EH         LINE#         229
  -------         ENDPROC       MAIN
  -------         ENDMOD        MAIN

  -------         MODULE        UART
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0080H         PUBLIC        P0
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  D:00B0H         PUBLIC        P3
  B:00B0H.4       PUBLIC        T0
  D:00C0H         PUBLIC        P4
  B:00D0H.6       PUBLIC        AC
  B:00B0H.5       PUBLIC        T1
  D:00D8H         PUBLIC        P5
  C:05B0H         PUBLIC        _printu
  B:00C0H.3       PUBLIC        SS_
  B:00A8H.7       PUBLIC        EA
  B:00C8H.6       PUBLIC        MPREQ
  B:0098H.7       PUBLIC        FE
BL51 BANKED LINKER/LOCATER V4.23                                                      05/31/2003  10:20:29  PAGE 10


  B:00C8H.0       PUBLIC        MPVER
  D:00A8H         PUBLIC        IEN0
  B:0080H.0       PUBLIC        P0_0
  B:0090H.0       PUBLIC        P1_0
  B:0080H.1       PUBLIC        P0_1
  B:00A0H.0       PUBLIC        P2_0
  B:0090H.1       PUBLIC        P1_1
  B:0080H.2       PUBLIC        P0_2
  B:00B0H.0       PUBLIC        P3_0
  B:00A0H.1       PUBLIC        P2_1
  B:0090H.0       PUBLIC        KIN0
  B:0090H.2       PUBLIC        P1_2
  B:0080H.3       PUBLIC        P0_3
  B:00C0H.0       PUBLIC        P4_0
  B:00B0H.1       PUBLIC        P3_1
  B:00A0H.2       PUBLIC        P2_2
  B:0090H.1       PUBLIC        KIN1
  B:0090H.3       PUBLIC        P1_3
  B:0080H.4       PUBLIC        P0_4
  B:00D8H.0       PUBLIC        P5_0
  B:00C0H.1       PUBLIC        P4_1
  B:00B0H.2       PUBLIC        P3_2
  B:00A0H.3       PUBLIC        P2_3
  B:0090H.2       PUBLIC        KIN2
  B:0090H.4       PUBLIC        P1_4
  B:0080H.5       PUBLIC        P0_5
  B:00D8H.1       PUBLIC        P5_1
  B:00C0H.2       PUBLIC        P4_2
  B:00B0H.7       PUBLIC        RD
  B:00B0H.3       PUBLIC        P3_3
  B:00A0H.4       PUBLIC        P2_4
  B:0090H.3       PUBLIC        KIN3
  B:0090H.5       PUBLIC        P1_5
  B:0080H.6       PUBLIC        P0_6
  B:00A8H.5       PUBLIC        EMP3
  D:00B8H         PUBLIC        IPL0
  B:00D8H.2       PUBLIC        P5_2
  B:00C0H.3       PUBLIC        P4_3
  B:00B0H.4       PUBLIC        P3_4
  B:00A0H.5       PUBLIC        P2_5
  B:0090H.6       PUBLIC        P1_6
  B:0080H.7       PUBLIC        P0_7
  B:00D8H.3       PUBLIC        P5_3
  B:00C0H.4       PUBLIC        P4_4
  B:00B0H.5       PUBLIC        P3_5
  B:00A0H.6       PUBLIC        P2_6
  B:0090H.7       PUBLIC        P1_7
  B:00A8H.4       PUBLIC        ES
  B:00C0H.5       PUBLIC        P4_5
  B:00B0H.6       PUBLIC        P3_6
  B:00A0H.7       PUBLIC        P2_7
  B:00C0H.6       PUBLIC        P4_6
  B:00B0H.7       PUBLIC        P3_7
  B:0098H.0       PUBLIC        RI
  B:00C0H.7       PUBLIC        P4_7
  B:00B0H.2       PUBLIC        INT0
  B:00D0H.7       PUBLIC        CY
BL51 BANKED LINKER/LOCATER V4.23                                                      05/31/2003  10:20:29  PAGE 11


  B:0098H.1       PUBLIC        TI
  B:00B0H.3       PUBLIC        INT1
  B:00A8H.6       PUBLIC        EAUD
  B:00D0H.2       PUBLIC        OV
  B:00B0H.6       PUBLIC        WR
  D:0099H         PUBLIC        SBUF
  D:0087H         PUBLIC        PCON
  B:00F8H.0       PUBLIC        EP0INT
  B:00F8H.1       PUBLIC        EP1INT
  D:0098H         PUBLIC        SCON
  B:00F8H.2       PUBLIC        EP2INT
  C:0690H         PUBLIC        _init_uart
  B:00F8H.3       PUBLIC        EP3INT
  D:0089H         PUBLIC        TMOD
  D:0088H         PUBLIC        TCON
  B:00B8H.5       PUBLIC        IPLMP3
  B:00C0H.0       PUBLIC        MISO
  B:00C0H.1       PUBLIC        MOSI
  B:00B8H.4       PUBLIC        IPLS
  D:00C8H         PUBLIC        MP3STA
  B:0088H.1       PUBLIC        IE0
  B:0088H.3       PUBLIC        IE1
  B:00B8H.6       PUBLIC        IPLAUD
  B:00C8H.3       PUBLIC        ERRCRC
  D:0033H         PUBLIC        hex
  B:00A8H.1       PUBLIC        ET0
  B:0088H.5       PUBLIC        TF0
  B:00A8H.3       PUBLIC        ET1
  B:0088H.7       PUBLIC        TF1
  B:0098H.2       PUBLIC        RB8
  B:0088H.0       PUBLIC        IT0
  D:008DH         PUBLIC        TH1
  B:00A8H.0       PUBLIC        EX0
  B:0098H.3       PUBLIC        TB8
  B:0088H.2       PUBLIC        IT1
  B:00A8H.2       PUBLIC        EX1
  B:00D0H.0       PUBLIC        P
  B:0098H.7       PUBLIC        SM0
  B:0098H.6       PUBLIC        SM1
  B:00C8H.5       PUBLIC        ERRLAY
  D:008BH         PUBLIC        TL1
  B:0098H.5       PUBLIC        SM2
  B:00D0H.3       PUBLIC        RS0
  B:0088H.4       PUBLIC        TR0
  B:00D0H.4       PUBLIC        RS1
  D:00F8H         PUBLIC        UEPINT
  B:0088H.6       PUBLIC        TR1
  B:0090H.7       PUBLIC        SDA
  B:00C0H.2       PUBLIC        SCK
  B:0090H.6       PUBLIC        SCL
  B:0098H.4       PUBLIC        REN
  B:00C8H.4       PUBLIC        ERRSYN
  B:00C8H.1       PUBLIC        MPFS0
  B:00C8H.2       PUBLIC        MPFS1

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