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📄 eeprom.m51

📁 这是我在单片机c8051f020下写的SST 29LE020这款flash的驱动程序
💻 M51
📖 第 1 页 / 共 2 页
字号:
BL51 BANKED LINKER/LOCATER V5.03                                                        12/15/2005  23:22:10  PAGE 1


BL51 BANKED LINKER/LOCATER V5.03, INVOKED BY:
E:\KEIL\C51\BIN\BL51.EXE .\STARTUP.obj, delay.obj, EEPROM.obj TO eeprom RAMSIZE (256) CODE (0X0000-0XFFFF) XDATA (0X0000
>> -0X0FFF)


MEMORY MODEL: LARGE


INPUT MODULES INCLUDED:
  .\STARTUP.obj (?C_STARTUP)
  delay.obj (DELAY)
  EEPROM.obj (EEPROM)
  E:\KEIL\C51\LIB\C51L.LIB (?C?COPY)
  E:\KEIL\C51\LIB\C51L.LIB (?C?CLDOPTR)
  E:\KEIL\C51\LIB\C51L.LIB (?C?CSTPTR)
  E:\KEIL\C51\LIB\C51L.LIB (?C?ILDIX)
  E:\KEIL\C51\LIB\C51L.LIB (?C?ULCMP)
  E:\KEIL\C51\LIB\C51L.LIB (?C?LSTXDATA)
  E:\KEIL\C51\LIB\C51L.LIB (?C?LSTKXDATA)


LINK MAP OF MODULE:  eeprom (?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"
            IDATA   0008H     0001H     UNIT         ?STACK

            * * * * * * *  X D A T A   M E M O R Y  * * * * * * *
            XDATA   0000H     00B7H     UNIT         _XDATA_GROUP_
            XDATA   00B7H     000DH     UNIT         ?XD?_EEPROM_WRITEPAGE?EEPROM
            XDATA   00C4H     0008H     UNIT         ?XD?_CHECK_DATA_POLLING?EEPROM
            XDATA   00CCH     0002H     UNIT         ?XD?DELAY

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
                    0003H     0008H                  *** GAP ***
            CODE    000BH     0003H     ABSOLUTE     
            CODE    000EH     0199H     UNIT         ?C?LIB_CODE
            CODE    01A7H     00E5H     UNIT         ?PR?_EEPROM_WRITEPAGE?EEPROM
            CODE    028CH     00CDH     UNIT         ?PR?_EEPROMWRITE?EEPROM
            CODE    0359H     0094H     UNIT         ?PR?_CHECK_TOGGLE_READY?EEPROM
            CODE    03EDH     0090H     UNIT         ?PR?_WRITE_29EE020?EEPROM
            CODE    047DH     0081H     UNIT         ?PR?CHECK_SST_29EE020?EEPROM
            CODE    04FEH     007BH     UNIT         ?PR?_CHECK_DATA_POLLING?EEPROM
            CODE    0579H     0061H     UNIT         ?PR?MAIN?EEPROM
            CODE    05DAH     0037H     UNIT         ?PR?EEPROMERASE?EEPROM
            CODE    0611H     0037H     UNIT         ?PR?EEPROM_UNLOCK?EEPROM
            CODE    0648H     002BH     UNIT         ?PR?_DELAY?DELAY
            CODE    0673H     0025H     UNIT         ?PR?TIMER0_INIT?DELAY
            CODE    0698H     0023H     UNIT         ?PR?ENABLE_CHIP_DATA_PROTECTION?EEPROM
            CODE    06BBH     0022H     UNIT         ?PR?SYSCLK_INIT?EEPROM
            CODE    06DDH     0022H     UNIT         ?PR?EEPROM_LOCK?EEPROM
            CODE    06FFH     0016H     UNIT         ?PR?EEPROM_INIT?EEPROM
            CODE    0715H     0012H     UNIT         ?PR?_EEPROM_READBYTE?EEPROM
BL51 BANKED LINKER/LOCATER V5.03                                                      12/15/2005  23:22:10  PAGE 2


            CODE    0727H     000CH     UNIT         ?C_C51STARTUP
            CODE    0733H     000CH     UNIT         ?CO?EEPROM



OVERLAY MAP OF MODULE:   eeprom (?C_STARTUP)


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

?PR?MAIN?EEPROM                                0000H    001AH
  +--> ?CO?EEPROM
  +--> ?PR?SYSCLK_INIT?EEPROM
  +--> ?PR?EEPROM_INIT?EEPROM
  +--> ?PR?CHECK_SST_29EE020?EEPROM
  +--> ?PR?_EEPROMWRITE?EEPROM
  +--> ?PR?_EEPROM_READBYTE?EEPROM

?PR?CHECK_SST_29EE020?EEPROM                   001AH    0002H
  +--> ?PR?_DELAY?DELAY

?PR?_EEPROMWRITE?EEPROM                        001AH    008EH
  +--> ?PR?_WRITE_29EE020?EEPROM

?PR?_WRITE_29EE020?EEPROM                      00A8H    0006H
  +--> ?PR?_DELAY?DELAY
  +--> ?PR?_CHECK_TOGGLE_READY?EEPROM

?PR?_CHECK_TOGGLE_READY?EEPROM                 00AEH    0009H



SYMBOL TABLE OF MODULE:  eeprom (?C_STARTUP)

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

  -------         MODULE        ?C_STARTUP
  C:0727H         SEGMENT       ?C_C51STARTUP
  I:0008H         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:072AH         SYMBOL        IDATALOOP
  N:0000H         SYMBOL        PBPSTACK
  N:0000H         SYMBOL        PBPSTACKTOP
  N:0000H         SYMBOL        PDATALEN
  N:0000H         SYMBOL        PDATASTART
BL51 BANKED LINKER/LOCATER V5.03                                                      12/15/2005  23:22:10  PAGE 3


  N:0000H         SYMBOL        PPAGE
  N:0000H         SYMBOL        PPAGEENABLE
  D:00A0H         SYMBOL        PPAGE_SFR
  D:0081H         SYMBOL        SP
  C:0727H         SYMBOL        STARTUP1
  N:0000H         SYMBOL        XBPSTACK
  N:0000H         SYMBOL        XBPSTACKTOP
  N:0000H         SYMBOL        XDATALEN
  N:0000H         SYMBOL        XDATASTART
  C:0000H         LINE#         92
  C:0727H         LINE#         99
  C:0729H         LINE#         100
  C:072AH         LINE#         101
  C:072BH         LINE#         102
  C:072DH         LINE#         151
  C:0730H         LINE#         155
  -------         ENDMOD        ?C_STARTUP

  -------         MODULE        DELAY
  C:0000H         SYMBOL        _ICE_DUMMY_
  B:00A8H.7       PUBLIC        EA
  D:00E8H         PUBLIC        ADC0CN
  D:00A8H         PUBLIC        IE
  D:00D8H         PUBLIC        PCA0CN
  D:00B8H         PUBLIC        IP
  D:00C0H         PUBLIC        SMB0CN
  C:0673H         PUBLIC        TIMER0_Init
  D:00F8H         PUBLIC        SPI0CN
  X:00CCH         PUBLIC        TIME
  D:0089H         PUBLIC        TMOD
  D:0088H         PUBLIC        TCON
  B:00A8H.1       PUBLIC        ET0
  D:008CH         PUBLIC        TH0
  D:008AH         PUBLIC        TL0
  B:0088H.4       PUBLIC        TR0
  D:0098H         PUBLIC        SCON0
  D:00C8H         PUBLIC        T2CON
  D:008EH         PUBLIC        CKCON
  C:0648H         PUBLIC        _delay
  D:00D0H         PUBLIC        PSW
  -------         PROC          _DELAY
  D:0006H         SYMBOL        time
  C:0648H         LINE#         4
  C:0648H         LINE#         5
  C:0648H         LINE#         6
  C:0650H         LINE#         7
  C:0653H         LINE#         8
  C:0656H         LINE#         9
  C:0659H         LINE#         10
  C:065CH         LINE#         11
  C:065EH         LINE#         12
  C:0660H         LINE#         13
  C:0662H         LINE#         14
  C:066CH         LINE#         15
  C:066EH         LINE#         16
  C:0670H         LINE#         17
  C:0672H         LINE#         18
BL51 BANKED LINKER/LOCATER V5.03                                                      12/15/2005  23:22:10  PAGE 4


  -------         ENDPROC       _DELAY
  -------         PROC          TIMER0_INIT
  C:0673H         LINE#         20
  C:067BH         LINE#         22
  C:067EH         LINE#         23
  C:0681H         LINE#         24
  C:068FH         LINE#         25
  -------         ENDPROC       TIMER0_INIT
  -------         ENDMOD        DELAY

  -------         MODULE        EEPROM
  C:0000H         SYMBOL        _ICE_DUMMY_
  C:05DAH         PUBLIC        eepromErase
  D:00FFH         PUBLIC        WDTCN
  C:06FFH         PUBLIC        eeprom_Init
  D:0084H         PUBLIC        P4
  D:0086H         PUBLIC        P6
  D:0096H         PUBLIC        P7
  D:00E8H         PUBLIC        ADC0CN
  D:00A8H         PUBLIC        IE
  D:00A3H         PUBLIC        EMI0CF
  D:00D8H         PUBLIC        PCA0CN
  D:00B8H         PUBLIC        IP
  C:0698H         PUBLIC        Enable_Chip_Data_Protection
  D:00E3H         PUBLIC        XBR2
  D:00A1H         PUBLIC        EMI0TC
  D:00C0H         PUBLIC        SMB0CN
  C:047DH         PUBLIC        Check_SST_29EE020
  C:0579H         PUBLIC        main
  D:00F8H         PUBLIC        SPI0CN
  D:00B5H         PUBLIC        P74OUT
  D:0088H         PUBLIC        TCON
  D:00B2H         PUBLIC        OSCICN
  C:0733H         SYMBOL        _?ix1000
  D:00B1H         PUBLIC        OSCXCN
  C:06BBH         PUBLIC        SYSCLK_Init
  C:03F5H         PUBLIC        _Write_29EE020
  C:04FEH         PUBLIC        _Check_Data_Polling
  C:0611H         PUBLIC        eeprom_Unlock
  C:0359H         PUBLIC        _Check_Toggle_Ready
  C:0715H         PUBLIC        _eeprom_ReadByte
  D:0098H         PUBLIC        SCON0
  D:00C8H         PUBLIC        T2CON
  C:06DDH         PUBLIC        eeprom_Lock
  C:01A7H         PUBLIC        _eeprom_Writepage
  C:028CH         PUBLIC        _eepromWrite
  D:00D0H         PUBLIC        PSW
  -------         PROC          CHECK_SST_29EE020
  -------         DO            
  D:0006H         SYMBOL        Tmp
  D:0005H         SYMBOL        SST_id1
  D:0004H         SYMBOL        SST_id2
  X:001AH         SYMBOL        ReturnStatus
  -------         ENDDO         
  C:047DH         LINE#         42
  C:047DH         LINE#         43
  C:047DH         LINE#         51
BL51 BANKED LINKER/LOCATER V5.03                                                      12/15/2005  23:22:10  PAGE 5


  C:0480H         LINE#         52
  C:0482H         LINE#         53
  C:0489H         LINE#         54
  C:048CH         LINE#         55
  C:048EH         LINE#         56
  C:0495H         LINE#         57
  C:0498H         LINE#         58
  C:0498H         LINE#         59
  C:049FH         LINE#         61
  C:04A6H         LINE#         65
  C:04A9H         LINE#         66
  C:04ADH         LINE#         67
  C:04B3H         LINE#         68
  C:04B3H         LINE#         69
  C:04B7H         LINE#         70
  C:04C1H         LINE#         71
  C:04C4H         LINE#         73
  C:04CCH         LINE#         81
  C:04CFH         LINE#         82
  C:04D1H         LINE#         83
  C:04D8H         LINE#         84
  C:04DBH         LINE#         85
  C:04DDH         LINE#         86
  C:04E4H         LINE#         87
  C:04E7H         LINE#         88
  C:04E7H         LINE#         89
  C:04EEH         LINE#         91
  C:04F5H         LINE#         93
  C:04FDH         LINE#         94
  -------         ENDPROC       CHECK_SST_29EE020
  -------         PROC          L?0055
  -------         ENDPROC       L?0055
  -------         PROC          _WRITE_29EE020
  D:0001H         SYMBOL        blockno
  D:0004H         SYMBOL        Src
  X:00A8H         SYMBOL        Dst
  -------         DO            
  D:0082H         SYMBOL        Temp
  X:00AAH         SYMBOL        SourceBuf
  X:00ACH         SYMBOL        DestBuf
  D:0006H         SYMBOL        Index
  -------         ENDDO         
  C:03F5H         LINE#         114
  C:03FFH         LINE#         115
  C:03FFH         LINE#         121
  C:0407H         LINE#         122
  C:0416H         LINE#         130
  C:0419H         LINE#         131
  C:041CH         LINE#         132
  C:041FH         LINE#         133
  C:0422H         LINE#         134
  C:0425H         LINE#         135
  C:0428H         LINE#         136
  C:042BH         LINE#         137
  C:042EH         LINE#         138
  C:0432H         LINE#         139
  C:0435H         LINE#         140
BL51 BANKED LINKER/LOCATER V5.03                                                      12/15/2005  23:22:10  PAGE 6


  C:0438H         LINE#         141
  C:043BH         LINE#         142
  C:043EH         LINE#         143

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