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📄 sd-do.m51

📁 用单片机对SD卡的读写的一个例程。下载后运行KEIL即可编译
💻 M51
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BL51 BANKED LINKER/LOCATER V6.00                                                        04/08/2006  15:39:36  PAGE 1


BL51 BANKED LINKER/LOCATER V6.00, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE STARTUP.obj, main.obj, V24INT.obj, sdcmd.obj, sdcrc.obj, sddriver.obj, sdhal.obj TO SD-DO RAMSI
>> ZE (256)


MEMORY MODEL: LARGE


INPUT MODULES INCLUDED:
  STARTUP.obj (?C_STARTUP)
  main.obj (MAIN)
  V24INT.obj (V24INT)
  sdcmd.obj (SDCMD)
  sdcrc.obj (SDCRC)
  sddriver.obj (SDDRIVER)
  sdhal.obj (SDHAL)
  C:\KEIL\C51\LIB\C51L.LIB (?C?COPY)
  C:\KEIL\C51\LIB\C51L.LIB (?C?CLDPTR)
  C:\KEIL\C51\LIB\C51L.LIB (?C?CLDOPTR)
  C:\KEIL\C51\LIB\C51L.LIB (?C?CSTPTR)
  C:\KEIL\C51\LIB\C51L.LIB (?C?CSTOPTR)
  C:\KEIL\C51\LIB\C51L.LIB (?C?IMUL)
  C:\KEIL\C51\LIB\C51L.LIB (?C?IILDX)
  C:\KEIL\C51\LIB\C51L.LIB (?C?ILDIX)
  C:\KEIL\C51\LIB\C51L.LIB (?C?LMUL)
  C:\KEIL\C51\LIB\C51L.LIB (?C?SLDIV)
  C:\KEIL\C51\LIB\C51L.LIB (?C?SLCMP)
  C:\KEIL\C51\LIB\C51L.LIB (?C?ULDIV)


LINK MAP OF MODULE:  SD-DO (?C_STARTUP)


            TYPE    BASE      LENGTH    RELOCATION   SEGMENT NAME
            -----------------------------------------------------

            * * * * * * *   D A T A   M E M O R Y   * * * * * * *
            REG     0000H     0008H     ABSOLUTE     "REG BANK 0"
            DATA    0008H     0002H     UNIT         ?DT?V24INT
                    000AH     0006H                  *** GAP ***
            REG     0010H     0008H     ABSOLUTE     "REG BANK 2"
                    0018H     0008H                  *** GAP ***
            BIT     0020H.0   0000H.1   UNIT         ?BI?V24INT
                    0020H.1   0000H.7                *** GAP ***
            IDATA   0021H     000CH     UNIT         ?ID?V24INT
            IDATA   002DH     0001H     UNIT         ?STACK

            * * * * * * *  X D A T A   M E M O R Y  * * * * * * *
            XDATA   0000H     0208H     UNIT         ?XD?MAIN
            XDATA   0208H     0064H     UNIT         ?XD?V24INT
            XDATA   026CH     0034H     UNIT         _XDATA_GROUP_
            XDATA   02A0H     000CH     UNIT         ?XD?SDDRIVER
            XDATA   02ACH     000AH     UNIT         ?XD?_SD_WRITEMULTIBLOCK?SDDRIVER
            XDATA   02B6H     0005H     UNIT         ?XD?SD_STOPTRANSMISSION?SDCMD

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     001EH     UNIT         ?PR?_SPI_SENDBYTE?SDHAL
BL51 BANKED LINKER/LOCATER V6.00                                                      04/08/2006  15:39:36  PAGE 2


                    0021H     0002H                  *** GAP ***
            CODE    0023H     0003H     ABSOLUTE     
            CODE    0026H     02E1H     UNIT         ?C?LIB_CODE
            CODE    0307H     0200H     UNIT         ?CO?SDCRC
            CODE    0507H     01C1H     UNIT         ?PR?MAIN?MAIN
            CODE    06C8H     0188H     UNIT         ?PR?_SD_CALTIMEOUT?SDDRIVER
            CODE    0850H     0160H     UNIT         ?PR?_SD_SENDCMD?SDCMD
            CODE    09B0H     0132H     UNIT         ?PR?_SD_ERASEBLOCK?SDDRIVER
            CODE    0AE2H     011AH     UNIT         ?PR?_SD_READREGISTER?SDCMD
            CODE    0BFCH     0119H     UNIT         ?PR?_SD_READBLOCKDATA?SDCMD
            CODE    0D15H     00E7H     UNIT         ?PR?_SD_WRITEMULTIBLOCK?SDDRIVER
            CODE    0DFCH     00DDH     UNIT         ?PR?SD_GETCARDINFO?SDDRIVER
            CODE    0ED9H     00C4H     UNIT         ?PR?_SD_WRITEBLOCKDATA?SDCMD
            CODE    0F9DH     008DH     UNIT         ?PR?_SD_GETCRC16?SDCRC
            CODE    102AH     0080H     UNIT         ?PR?_SD_WAITBUSY?SDCMD
            CODE    10AAH     0075H     UNIT         ?PR?_SD_READOCR?SDCMD
            CODE    111FH     0072H     UNIT         ?PR?_SD_GETCMDBYTE6?SDCRC
            CODE    1191H     0072H     UNIT         ?PR?SD_ACTIVEINIT?SDDRIVER
            CODE    1203H     006EH     UNIT         ?PR?_SD_WRITEBLOCK?SDDRIVER
            CODE    1271H     0060H     UNIT         ?PR?SD_INITIALIZE?SDDRIVER
            CODE    12D1H     005DH     UNIT         ?PR?_SD_READCSD?SDCMD
            CODE    132EH     0049H     UNIT         ?PR?_SD_BLOCKCOMMAND?SDCMD
            CODE    1377H     0048H     UNIT         ?PR?_SD_READCARD_STATUS?SDCMD
            CODE    13BFH     0044H     UNIT         ?C?LDIV
            CODE    1403H     003CH     UNIT         ?PR?_SD_ENABLECRC?SDCMD
            CODE    143FH     0035H     UNIT         ?PR?_SD_READBLOCK?SDDRIVER
            CODE    1474H     0034H     UNIT         ?PR?SD_ERASESELECTEDBLOCK?SDCMD
            CODE    14A8H     0032H     UNIT         ?PR?_SD_SETBLOCKLEN?SDCMD
            CODE    14DAH     0030H     UNIT         ?PR?SD_STOPTRANSMISSION?SDCMD
            CODE    150AH     002FH     UNIT         ?PR?_SD_PACKPARAM?SDCMD
            CODE    1539H     002FH     UNIT         ?PR?SD_RESETSD?SDCMD
            CODE    1568H     002CH     UNIT         ?PR?SERIAL_INTERRUPT?V24INT
            CODE    1594H     002AH     UNIT         ?PR?V24_INIT?V24INT
            CODE    15BEH     002AH     UNIT         ?CO?SDDRIVER
            CODE    15E8H     0021H     UNIT         ?PR?_SD_SPIDELAY?SDCMD
            CODE    1609H     001DH     UNIT         ?PR?SD_POWER?SDHAL
            CODE    1626H     001DH     UNIT         ?PR?SPI_RECBYTE?SDHAL
            CODE    1643H     0014H     UNIT         ?CO?SDCMD
            CODE    1657H     0013H     UNIT         ?PR?SD_STOPMULTITOKEN?SDCMD
            CODE    166AH     0011H     UNIT         ?PR?SENDRXBUF?V24INT
            CODE    167BH     000CH     UNIT         ?C_C51STARTUP
            CODE    1687H     000CH     UNIT         ?PR?_SD_WRITESINGLEBLOCK?SDCMD
            CODE    1693H     000CH     UNIT         ?PR?_SD_WRITEMULTIPLEBLOCK?SDCMD
            CODE    169FH     000CH     UNIT         ?PR?_SD_ERASESTARTBLOCK?SDCMD
            CODE    16ABH     000CH     UNIT         ?PR?_SD_ERASEENDBLOCK?SDCMD
            CODE    16B7H     000CH     UNIT         ?PR?SD_CHKCARD?SDHAL
            CODE    16C3H     000CH     UNIT         ?PR?SD_CHKCARDWP?SDHAL
            CODE    16CFH     0008H     UNIT         ?PR?_SENDBYTE?V24INT
            CODE    16D7H     0008H     UNIT         ?PR?_SD_READSINGLEBLOCK?SDCMD
            CODE    16DFH     0008H     UNIT         ?PR?_SD_READMULTIPLEBLOCK?SDCMD
            CODE    16E7H     0006H     UNIT         ?PR?SD_HARDWAREINIT?SDHAL
            CODE    16EDH     0003H     UNIT         ?PR?SPI_CS_ASSERT?SDHAL
            CODE    16F0H     0003H     UNIT         ?PR?SPI_CS_DEASSERT?SDHAL



OVERLAY MAP OF MODULE:   SD-DO (?C_STARTUP)
BL51 BANKED LINKER/LOCATER V6.00                                                      04/08/2006  15:39:36  PAGE 3




SEGMENT                                    XDATA_GROUP
  +--> CALLED SEGMENT                    START    LENGTH
--------------------------------------------------------
?C_C51STARTUP                            -----    -----
  +--> ?PR?MAIN?MAIN

?PR?MAIN?MAIN                            026CH    0004H
  +--> ?PR?V24_INIT?V24INT
  +--> ?PR?_SPI_SENDBYTE?SDHAL
  +--> ?PR?SD_INITIALIZE?SDDRIVER
  +--> ?PR?_SD_READBLOCK?SDDRIVER
  +--> ?PR?_SD_WRITEBLOCK?SDDRIVER
  +--> ?PR?_SD_ERASEBLOCK?SDDRIVER
  +--> ?PR?SENDRXBUF?V24INT

?PR?SD_INITIALIZE?SDDRIVER               0270H    0004H
  +--> ?PR?SD_HARDWAREINIT?SDHAL
  +--> ?PR?SD_CHKCARD?SDHAL
  +--> ?PR?SPI_CS_ASSERT?SDHAL
  +--> ?PR?_SD_SPIDELAY?SDCMD
  +--> ?PR?SPI_CS_DEASSERT?SDHAL
  +--> ?PR?SD_RESETSD?SDCMD
  +--> ?PR?SD_ACTIVEINIT?SDDRIVER
  +--> ?PR?_SD_READOCR?SDCMD
  +--> ?PR?_SD_ENABLECRC?SDCMD
  +--> ?PR?_SD_SETBLOCKLEN?SDCMD
  +--> ?PR?SD_GETCARDINFO?SDDRIVER

?PR?SD_HARDWAREINIT?SDHAL                -----    -----
  +--> ?PR?SD_POWER?SDHAL

?PR?_SD_SPIDELAY?SDCMD                   0274H    0002H
  +--> ?PR?_SPI_SENDBYTE?SDHAL

?PR?SD_RESETSD?SDCMD                     0274H    0005H
  +--> ?CO?SDCMD
  +--> ?PR?_SD_SENDCMD?SDCMD

?PR?_SD_SENDCMD?SDCMD                    028DH    000DH
  +--> ?PR?SPI_CS_ASSERT?SDHAL
  +--> ?PR?_SPI_SENDBYTE?SDHAL
  +--> ?PR?_SD_GETCMDBYTE6?SDCRC
  +--> ?PR?SPI_CS_DEASSERT?SDHAL
  +--> ?PR?SPI_RECBYTE?SDHAL

?PR?_SD_GETCMDBYTE6?SDCRC                029AH    0006H

?PR?SD_ACTIVEINIT?SDDRIVER               0274H    000BH
  +--> ?CO?SDDRIVER
  +--> ?PR?_SD_SENDCMD?SDCMD

?PR?_SD_READOCR?SDCMD                    0274H    000DH
  +--> ?CO?SDCMD
  +--> ?PR?_SD_SENDCMD?SDCMD

BL51 BANKED LINKER/LOCATER V6.00                                                      04/08/2006  15:39:36  PAGE 4


?PR?_SD_ENABLECRC?SDCMD                  0274H    0005H
  +--> ?PR?_SD_SENDCMD?SDCMD

?PR?_SD_SETBLOCKLEN?SDCMD                0274H    0005H
  +--> ?PR?_SD_PACKPARAM?SDCMD
  +--> ?PR?_SD_SENDCMD?SDCMD

?PR?SD_GETCARDINFO?SDDRIVER              0274H    0010H
  +--> ?PR?_SD_READCSD?SDCMD
  +--> ?PR?_SD_CALTIMEOUT?SDDRIVER

?PR?_SD_READCSD?SDCMD                    0284H    0009H
  +--> ?CO?SDCMD
  +--> ?PR?_SD_SENDCMD?SDCMD
  +--> ?PR?_SD_READREGISTER?SDCMD

?PR?_SD_READREGISTER?SDCMD               028DH    0008H
  +--> ?PR?SPI_CS_ASSERT?SDHAL
  +--> ?PR?SPI_RECBYTE?SDHAL
  +--> ?PR?SPI_CS_DEASSERT?SDHAL
  +--> ?PR?_SD_GETCRC16?SDCRC
  +--> ?PR?_SPI_SENDBYTE?SDHAL

?PR?_SD_GETCRC16?SDCRC                   0295H    0009H
  +--> ?CO?SDCRC

?PR?_SD_CALTIMEOUT?SDDRIVER              0284H    0007H
  +--> ?CO?SDDRIVER

?PR?_SD_READBLOCK?SDDRIVER               0270H    0003H
  +--> ?PR?_SD_READSINGLEBLOCK?SDCMD
  +--> ?PR?_SD_READBLOCKDATA?SDCMD

?PR?_SD_READSINGLEBLOCK?SDCMD            -----    -----
  +--> ?PR?_SD_BLOCKCOMMAND?SDCMD

?PR?_SD_BLOCKCOMMAND?SDCMD               0277H    0007H
  +--> ?PR?_SD_PACKPARAM?SDCMD
  +--> ?PR?_SD_SENDCMD?SDCMD

?PR?_SD_READBLOCKDATA?SDCMD              0273H    0008H
  +--> ?PR?SPI_CS_ASSERT?SDHAL
  +--> ?PR?SPI_RECBYTE?SDHAL
  +--> ?PR?SPI_CS_DEASSERT?SDHAL
  +--> ?PR?_SPI_SENDBYTE?SDHAL
  +--> ?PR?_SD_GETCRC16?SDCRC

?PR?_SD_WRITEBLOCK?SDDRIVER              0270H    0007H
  +--> ?PR?SD_CHKCARDWP?SDHAL
  +--> ?PR?_SD_WRITESINGLEBLOCK?SDCMD
  +--> ?PR?_SD_WRITEBLOCKDATA?SDCMD
  +--> ?PR?_SD_READCARD_STATUS?SDCMD

?PR?_SD_WRITESINGLEBLOCK?SDCMD           -----    -----
  +--> ?PR?_SD_BLOCKCOMMAND?SDCMD

?PR?_SD_WRITEBLOCKDATA?SDCMD             0277H    0008H
BL51 BANKED LINKER/LOCATER V6.00                                                      04/08/2006  15:39:36  PAGE 5


  +--> ?PR?SPI_CS_ASSERT?SDHAL
  +--> ?PR?_SPI_SENDBYTE?SDHAL
  +--> ?PR?_SD_GETCRC16?SDCRC
  +--> ?PR?SPI_RECBYTE?SDHAL
  +--> ?PR?SPI_CS_DEASSERT?SDHAL
  +--> ?PR?_SD_WAITBUSY?SDCMD

?PR?_SD_WAITBUSY?SDCMD                   027FH    0004H
  +--> ?PR?SPI_CS_ASSERT?SDHAL
  +--> ?PR?SPI_RECBYTE?SDHAL
  +--> ?PR?SPI_CS_DEASSERT?SDHAL

?PR?_SD_READCARD_STATUS?SDCMD            0277H    0008H
  +--> ?CO?SDCMD
  +--> ?PR?_SD_SENDCMD?SDCMD

?PR?_SD_ERASEBLOCK?SDDRIVER              0270H    0007H
  +--> ?PR?SD_CHKCARDWP?SDHAL
  +--> ?PR?_SD_ERASESTARTBLOCK?SDCMD
  +--> ?PR?_SD_ERASEENDBLOCK?SDCMD
  +--> ?PR?SD_ERASESELECTEDBLOCK?SDCMD

?PR?_SD_ERASESTARTBLOCK?SDCMD            -----    -----
  +--> ?PR?_SD_BLOCKCOMMAND?SDCMD

?PR?_SD_ERASEENDBLOCK?SDCMD              -----    -----
  +--> ?PR?_SD_BLOCKCOMMAND?SDCMD

?PR?SD_ERASESELECTEDBLOCK?SDCMD          0277H    0005H
  +--> ?PR?_SD_PACKPARAM?SDCMD
  +--> ?PR?_SD_SENDCMD?SDCMD
  +--> ?PR?_SD_WAITBUSY?SDCMD

?PR?SENDRXBUF?V24INT                     -----    -----
  +--> ?PR?_SENDBYTE?V24INT



SYMBOL TABLE OF MODULE:  SD-DO (?C_STARTUP)

  VALUE           TYPE          NAME
  ----------------------------------

  -------         MODULE        ?C_STARTUP
  C:167BH         SEGMENT       ?C_C51STARTUP
  I:002DH         SEGMENT       ?STACK
  C:0000H         PUBLIC        ?C_STARTUP
  D:00E0H         SYMBOL        ACC
  D:00F0H         SYMBOL        B
  D:0083H         SYMBOL        DPH
  D:0082H         SYMBOL        DPL
  N:0000H         SYMBOL        IBPSTACK
  N:0100H         SYMBOL        IBPSTACKTOP
  N:0080H         SYMBOL        IDATALEN
  C:167EH         SYMBOL        IDATALOOP
  N:0000H         SYMBOL        PBPSTACK
  N:0000H         SYMBOL        PBPSTACKTOP
BL51 BANKED LINKER/LOCATER V6.00                                                      04/08/2006  15:39:36  PAGE 6


  N:0000H         SYMBOL        PDATALEN
  N:0000H         SYMBOL        PDATASTART
  N:0000H         SYMBOL        PPAGE
  N:0000H         SYMBOL        PPAGEENABLE
  D:00A0H         SYMBOL        PPAGE_SFR
  D:0081H         SYMBOL        SP
  C:167BH         SYMBOL        STARTUP1
  N:0000H         SYMBOL        XBPSTACK
  N:0000H         SYMBOL        XBPSTACKTOP
  N:0000H         SYMBOL        XDATALEN
  N:0000H         SYMBOL        XDATASTART
  C:0000H         LINE#         92
  C:167BH         LINE#         99
  C:167DH         LINE#         100
  C:167EH         LINE#         101
  C:167FH         LINE#         102
  C:1681H         LINE#         151
  C:1684H         LINE#         155
  -------         ENDMOD        ?C_STARTUP

  -------         MODULE        MAIN
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0080H         PUBLIC        P0
  D:0090H         PUBLIC        P1
  B:00A8H.7       PUBLIC        EA
  D:00A8H         PUBLIC        IE
  B:00A8H.4       PUBLIC        ES
  D:00B8H         PUBLIC        IP
  C:0507H         PUBLIC        main
  D:0098H         PUBLIC        SCON
  D:0088H         PUBLIC        TCON
  B:00A8H.0       PUBLIC        EX0
  B:0088H.0       PUBLIC        IT0
  B:00A8H.2       PUBLIC        EX1
  B:0088H.2       PUBLIC        IT1
  B:0088H.6       PUBLIC        TR1
  D:0086H         PUBLIC        DBANK
  D:00C8H         PUBLIC        T2CON
  X:0000H         PUBLIC        sd_buf
  D:00D0H         PUBLIC        PSW
  D:00BFH         PUBLIC        SCONF
  -------         PROC          MAIN
  -------         DO            
  X:026CH         SYMBOL        bufaddr
  X:026EH         SYMBOL        blockaddr
  D:0002H         SYMBOL        blocknum
  -------         ENDDO         
  C:0507H         LINE#         43
  C:0507H         LINE#         44
  C:0507H         LINE#         49
  C:050AH         LINE#         50
  C:050DH         LINE#         52
  C:050FH         LINE#         54
  C:0512H         LINE#         55
  C:0514H         LINE#         57
  C:0516H         LINE#         58
  C:0518H         LINE#         59
BL51 BANKED LINKER/LOCATER V6.00                                                      04/08/2006  15:39:36  PAGE 7


  C:051AH         LINE#         60
  C:051CH         LINE#         61
  C:051EH         LINE#         62
  C:0520H         LINE#         63
  C:0522H         LINE#         65
  C:0527H         LINE#         66
  C:052CH         LINE#         67
  C:052CH         LINE#         68
  C:052CH         LINE#         69

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