sddisk.m51

增强型51单片机fs7821sd卡、mmc卡读写程序

?PR?_USBCTRLINTHANDLER?CTRLREQUEST              -----    -----      -----    -----      -----    -----
  +--> ?PR?CTRLREQUEST
  +--> ?PR?CTRLRXCHECK?CTRLREQUEST
  +--> ?PR?CTRLREQUESTPROCESS?CTRLREQUEST

?PR?CTRLRXCHECK?CTRLREQUEST                     -----    -----      -----    -----      -----    -----
  +--> ?PR?CTRLREQSETUP?CTRLREQUEST
  +--> ?PR?CTRLREQUEST

?PR?CTRLREQSETUP?CTRLREQUEST                    -----    -----      0023H    0003H      -----    -----
  +--> ?PR?CTRLREQUEST
  +--> ?PR?_CONVERTENDIAN16?STORAGE

?PR?_CONVERTENDIAN16?STORAGE                    -----    -----      002BH    000AH      -----    -----

?PR?CTRLREQUESTPROCESS?CTRLREQUEST              -----    -----      0023H    0002H      -----    -----
  +--> ?PR?CTRLREQUEST
  +--> ?PR?CTRLREQGETSTATUS?CTRLREQUEST
  +--> ?PR?CTRLREQCLEARFEATURE?CTRLREQUEST
  +--> ?PR?CTRLREQSETFEATURE?CTRLREQUEST
  +--> ?PR?CTRLREQSETADDRESS?CTRLREQUEST
  +--> ?PR?CTRLREQGETDESCRIPTOR?DESCRIPTOR
  +--> ?PR?CTRLREQGETCONFIGURATION?CTRLREQUEST
  +--> ?PR?CTRLREQSETCONFIGURATION?CTRLREQUEST
  +--> ?PR?CTRLREQGETINTERFACE?CTRLREQUEST
  +--> ?PR?CTRLREQSETINTERFACE?CTRLREQUEST
  +--> ?PR?CTRLREQSYNCFRAME?CTRLREQUEST
  +--> ?PR?CTRLREQGETMAXLUN?CTRLREQUEST
  +--> ?PR?CTRLREQBULKRESET?CTRLREQUEST

?PR?CTRLREQGETSTATUS?CTRLREQUEST                -----    -----      0025H    0009H      -----    -----
  +--> ?PR?CTRLREQUEST
  +--> ?PR?_CTRLSTATUSREPORT?CTRLREQUEST

?PR?_CTRLSTATUSREPORT?CTRLREQUEST               0020H.0  0000H.1    002EH    0004H      -----    -----
  +--> ?PR?CTRLREQUEST
  +--> ?PR?_CTRLEPINDEX2REGOFFSET?CTRLREQUEST

?PR?CTRLREQCLEARFEATURE?CTRLREQUEST             -----    -----      -----    -----      -----    -----
  +--> ?PR?CTRLREQUEST
  +--> ?PR?CLRFEATUREEP?CTRLREQUEST
  +--> ?PR?BULKREPORTHANDLE?BULKCMD

?PR?CLRFEATUREEP?CTRLREQUEST                    0020H.0  0000H.4    0025H    0005H      -----    -----
  +--> ?PR?CTRLREQUEST
  +--> ?PR?_CONVERTENDIAN16?STORAGE

?PR?BULKREPORTHANDLE?BULKCMD                    -----    -----      -----    -----      -----    -----
  +--> ?PR?_BULKPREPARECSW?BULKCMD

?PR?_BULKPREPARECSW?BULKCMD                     -----    -----      002DH    0005H      -----    -----
BL51 BANKED LINKER/LOCATER V5.02                                                      02/01/2007  10:35:44  PAGE 7


  +--> ?PR?_BULKSETDMAIN?BULKCMD

?PR?_BULKSETDMAIN?BULKCMD                       -----    -----      0032H    000BH      -----    -----

?PR?CTRLREQSETFEATURE?CTRLREQUEST               0020H.0  0000H.1    0025H    0006H      -----    -----
  +--> ?PR?CTRLREQUEST
  +--> ?PR?_CONVERTENDIAN16?STORAGE
  +--> ?PR?_CTRLEPINDEX2REGOFFSET?CTRLREQUEST
  +--> ?PR?_CTRLCHKTESTMODE?CTRLREQUEST
  +--> ?PR?_CTRLSETTESTMODE?CTRLREQUEST

?PR?_CTRLCHKTESTMODE?CTRLREQUEST                0020H.1  0000H.1    002BH    0006H      -----    -----
  +--> ?PR?CTRLREQUEST

?PR?_CTRLSETTESTMODE?CTRLREQUEST                -----    -----      002BH    0003H      -----    -----
  +--> ?PR?CTRLREQUEST

?PR?CTRLREQSETADDRESS?CTRLREQUEST               -----    -----      0025H    0003H      -----    -----
  +--> ?PR?CTRLREQUEST

?PR?CTRLREQGETDESCRIPTOR?DESCRIPTOR             -----    -----      0025H    0001H      -----    -----
  +--> ?PR?DESCRIPTOR
  +--> ?PR?CTRLDESCPREPARE?DESCRIPTOR

?PR?DESCRIPTOR                                  -----    -----      -----    -----      -----    -----
  +--> ?CO?DESCRIPTOR

?PR?CTRLDESCPREPARE?DESCRIPTOR                  -----    -----      -----    -----      00A6H    0005H
  +--> ?PR?DESCRIPTOR
  +--> ?CO?DESCRIPTOR

?PR?CTRLREQGETCONFIGURATION?CTRLREQUEST         -----    -----      -----    -----      -----    -----
  +--> ?PR?CTRLREQUEST

?PR?CTRLREQSETCONFIGURATION?CTRLREQUEST         -----    -----      0025H    0004H      -----    -----
  +--> ?PR?CTRLREQUEST
  +--> ?PR?CTRLCLEARHALTFEATURE?CTRLREQUEST

?PR?CTRLCLEARHALTFEATURE?CTRLREQUEST            -----    -----      -----    -----      -----    -----
  +--> ?PR?CTRLREQUEST

?PR?CTRLREQGETINTERFACE?CTRLREQUEST             -----    -----      -----    -----      -----    -----
  +--> ?PR?CTRLREQUEST

?PR?CTRLREQSETINTERFACE?CTRLREQUEST             -----    -----      -----    -----      -----    -----
  +--> ?PR?CTRLREQUEST
  +--> ?PR?CTRLCLEARHALTFEATURE?CTRLREQUEST

?PR?CTRLREQSYNCFRAME?CTRLREQUEST                -----    -----      -----    -----      -----    -----
  +--> ?PR?CTRLREQUEST

?PR?CTRLREQGETMAXLUN?CTRLREQUEST                -----    -----      -----    -----      -----    -----
  +--> ?PR?CTRLREQUEST

?PR?CTRLREQBULKRESET?CTRLREQUEST                -----    -----      -----    -----      -----    -----
  +--> ?PR?CTRLREQUEST

BL51 BANKED LINKER/LOCATER V5.02                                                      02/01/2007  10:35:44  PAGE 8


?PR?_USBBULKINTHANDLER?BULKCMD                  -----    -----      0023H    0007H      -----    -----
  +--> ?PR?BULKGETRXBUFADDR?BULKCMD
  +--> ?PR?BULKCMD
  +--> ?PR?RESET?RESET
  +--> ?PR?SCSICHECKCMD?SCSICMD
  +--> ?PR?READNEXTSECTOR?STORAGE
  +--> ?PR?_SETSENSEDATARD?SCSICMD
  +--> ?PR?_BULKSETDMAIN?BULKCMD
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?_SCSIDETECTWRITEPROTECT?SCSICMD
  +--> ?PR?WRITESECTOR?STORAGE
  +--> ?PR?WRITENEXTSECTOR?STORAGE
  +--> ?PR?_SETSENSEDATAWR?SCSICMD
  +--> ?PR?_BULKPREPARECSW?BULKCMD

?PR?SCSICHECKCMD?SCSICMD                        -----    -----      002AH    0001H      -----    -----
  +--> ?PR?SCSICMDNEWSTART?SCSICMD
  +--> ?PR?SCSICMD
  +--> ?PR?SCSILUNVALIDCHECK?SCSICMD
  +--> ?PR?_SETSENSEDATARD?SCSICMD
  +--> ?PR?SETSENSEERRCMDFIELD?SCSICMD
  +--> ?PR?SCSICMDTESTUNITREADY?SCSICMD
  +--> ?PR?SCSICMDRQUESTSENSE?SCSICMD
  +--> ?PR?SCSICMDMODESELECT6?SCSICMD
  +--> ?PR?SCSICMDMODESENSE6?SCSICMD
  +--> ?PR?SCSICMDINQUIRY?SCSICMD
  +--> ?PR?SCSICMDSTARTSTOPUNIT?SCSICMD
  +--> ?PR?SCSICMDPREVENTREMOVAL?SCSICMD
  +--> ?PR?SCSICMDREADCAPACITY10?SCSICMD
  +--> ?PR?SCSICMDREAD10?SCSICMD
  +--> ?PR?SCSICMDWRITE10?SCSICMD
  +--> ?PR?SCSICMDVERIFY10?SCSICMD
  +--> ?PR?SCSICMDOPCODE23H?SCSICMD
  +--> ?PR?SCSICMDMODESENSE10?SCSICMD
  +--> ?PR?SETSENSEERROPCODE?SCSICMD

?PR?SCSICMDNEWSTART?SCSICMD                     -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?_CONVERTENDIAN32?STORAGE

?PR?_CONVERTENDIAN32?STORAGE                    -----    -----      002DH    000EH      -----    -----
  +--> ?PR?STORAGE

?PR?SCSILUNVALIDCHECK?SCSICMD                   -----    -----      -----    -----      -----    -----
  +--> ?PR?QUERYDEVICE?STORAGE
  +--> ?PR?_SCSIMODIFYSENSEWORD?SCSICMD

?PR?QUERYDEVICE?STORAGE                         -----    -----      -----    -----      00A6H    0001H
  +--> ?PR?STORAGE
  +--> ?PR?SDQUERYDEVICE?SD

?PR?SDQUERYDEVICE?SD                            -----    -----      -----    -----      -----    -----
  +--> ?PR?SD

?PR?_SCSIMODIFYSENSEWORD?SCSICMD                -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD

BL51 BANKED LINKER/LOCATER V5.02                                                      02/01/2007  10:35:44  PAGE 9


?PR?_SETSENSEDATARD?SCSICMD                     -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD

?PR?SETSENSEERRCMDFIELD?SCSICMD                 -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD

?PR?SCSICMDTESTUNITREADY?SCSICMD                -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?_CONVERTENDIAN32?STORAGE
  +--> ?PR?_SCSIINVALIDFIELDERROR?SCSICMD
  +--> ?PR?_SCSIMODIFYSENSEWORD?SCSICMD
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?_BULKPREPARECSW?BULKCMD

?PR?_SCSIINVALIDFIELDERROR?SCSICMD              -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD

?PR?SCSICMDRQUESTSENSE?SCSICMD                  0020H.0  0000H.1    -----    -----      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?_BULKSETDMAIN?BULKCMD

?PR?SCSICMDMODESELECT6?SCSICMD                  -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?_SCSIINVALIDFIELDERROR?SCSICMD
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?BULKWAITOUTDATAREADY?BULKCMD
  +--> ?PR?_BULKPREPARECSW?BULKCMD

?PR?BULKWAITOUTDATAREADY?BULKCMD                -----    -----      -----    -----      -----    -----
  +--> ?PR?BULKGETRXBUFADDR?BULKCMD

?PR?SCSICMDMODESENSE6?SCSICMD                   -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?_SCSIINVALIDFIELDERROR?SCSICMD
  +--> ?PR?_SCSIPREPAREMODEPAGE?SCSICMD
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?_BULKSETDMAIN?BULKCMD

?PR?_SCSIPREPAREMODEPAGE?SCSICMD                -----    -----      002BH    000AH      -----    -----
  +--> ?PR?SCSICMD
  +--> ?CO?SCSICMD
  +--> ?PR?QUERYDEVICE?STORAGE

?PR?SCSICMDINQUIRY?SCSICMD                      -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?_SCSIINVALIDFIELDERROR?SCSICMD
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?SCSIPREPAREDISKINFO?SCSICMD
  +--> ?PR?_BULKSETDMAIN?BULKCMD

?PR?SCSIPREPAREDISKINFO?SCSICMD                 -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD

?PR?SCSICMDSTARTSTOPUNIT?SCSICMD                -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?_CONVERTENDIAN32?STORAGE
BL51 BANKED LINKER/LOCATER V5.02                                                      02/01/2007  10:35:44  PAGE 10


  +--> ?PR?_SCSIINVALIDFIELDERROR?SCSICMD
  +--> ?PR?STORAGESTART?STORAGE
  +--> ?PR?STORAGEEJECT?STORAGE
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?_BULKPREPARECSW?BULKCMD

?PR?STORAGESTART?STORAGE                        -----    -----      -----    -----      -----    -----
  +--> ?PR?SDSTART?SD

?PR?STORAGEEJECT?STORAGE                        -----    -----      -----    -----      -----    -----
  +--> ?PR?SDEJECT?SD

?PR?SCSICMDPREVENTREMOVAL?SCSICMD               -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?_CONVERTENDIAN32?STORAGE
  +--> ?PR?_SCSIINVALIDFIELDERROR?SCSICMD
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?_BULKPREPARECSW?BULKCMD

?PR?SCSICMDREADCAPACITY10?SCSICMD               -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?_SCSIINVALIDFIELDERROR?SCSICMD
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?SCSIGETLUNCAPACITY?SCSICMD
  +--> ?PR?_BULKSETDMAIN?BULKCMD

?PR?SCSIGETLUNCAPACITY?SCSICMD                  -----    -----      002BH    0001H      -----    -----
  +--> ?PR?QUERYDEVICE?STORAGE

?PR?SCSICMDREAD10?SCSICMD                       -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?SETSENSEERRCMDFIELD?SCSICMD
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?READSECTOR?STORAGE
  +--> ?PR?_SETSENSEDATARD?SCSICMD
  +--> ?PR?_BULKSETDMAIN?BULKCMD

?PR?READSECTOR?STORAGE                          -----    -----      002BH    0001H      -----    -----
  +--> ?PR?_GETNEXTBUFFER?STORAGE
  +--> ?PR?STORAGE
  +--> ?PR?SDREADSECTOR?SD

?PR?_GETNEXTBUFFER?STORAGE                      -----    -----      002CH    0002H      -----    -----

?PR?SDREADSECTOR?SD                             -----    -----      -----    -----      -----    -----
  +--> ?PR?SDREADONESECTOR?SD
  +--> ?PR?SD

?PR?SDREADONESECTOR?SD                          -----    -----      002CH    0006H      -----    -----
  +--> ?PR?SD
  +--> ?PR?_SDSENDCMD?SD

?PR?SCSICMDWRITE10?SCSICMD                      -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?SETSENSEERRCMDFIELD?SCSICMD
  +--> ?PR?BULKFREEBUFFER?BULKCMD

BL51 BANKED LINKER/LOCATER V5.02                                                      02/01/2007  10:35:44  PAGE 11


?PR?SCSICMDVERIFY10?SCSICMD                     -----    -----      002BH    0002H      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?_CONVERTENDIAN32?STORAGE
  +--> ?PR?_SCSIINVALIDFIELDERROR?SCSICMD
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?_BULKPREPARECSW?BULKCMD

?PR?SCSICMDOPCODE23H?SCSICMD                    -----    -----      -----    -----      -----    -----
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?SCSICMD
  +--> ?PR?_BULKSETDMAIN?BULKCMD

?PR?SCSICMDMODESENSE10?SCSICMD                  -----    -----      -----    -----      -----    -----
  +--> ?PR?SCSICMD
  +--> ?PR?BULKFREEBUFFER?BULKCMD
  +--> ?PR?_BULKSETDMAIN?BULKCMD