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📄 lcd.m51

📁 51单片机的1602液晶显示程序
💻 M51
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BL51 BANKED LINKER/LOCATER V5.11                                                        08/12/2007  17:35:12  PAGE 1


BL51 BANKED LINKER/LOCATER V5.11, INVOKED BY:
C:\PROGRAM FILE\KEIL\C51\BIN\BL51.EXE STARTUP.obj, lcd_parallel.obj TO lcd RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  STARTUP.obj (?C_STARTUP)
  lcd_parallel.obj (LCD_PARALLEL)


LINK MAP OF MODULE:  lcd (?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     0007H     UNIT         _DATA_GROUP_
            IDATA   000FH     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0048H     UNIT         ?PR?LCDINIT?LCD_PARALLEL
            CODE    004BH     0039H     UNIT         ?PR?_DISPLAYLISTCHAR?LCD_PARALLEL
            CODE    0084H     0023H     UNIT         ?PR?MAIN?LCD_PARALLEL
            CODE    00A7H     001DH     UNIT         ?CO?LCD_PARALLEL
            CODE    00C4H     001CH     UNIT         ?PR?_DISPLAYONECHAR?LCD_PARALLEL
            CODE    00E0H     001BH     UNIT         ?PR?_WRITECOMMANDLCD?LCD_PARALLEL
            CODE    00FBH     0019H     UNIT         ?PR?DELAY400MS?LCD_PARALLEL
            CODE    0114H     0015H     UNIT         ?PR?READSTATUSLCD?LCD_PARALLEL
            CODE    0129H     0013H     UNIT         ?PR?_WRITEDATALCD?LCD_PARALLEL
            CODE    013CH     000FH     UNIT         ?PR?DELAY5MS?LCD_PARALLEL
            CODE    014BH     000DH     UNIT         ?PR?READDATALCD?LCD_PARALLEL
            CODE    0158H     000CH     UNIT         ?C_C51STARTUP



OVERLAY MAP OF MODULE:   lcd (?C_STARTUP)


SEGMENT                                     DATA_GROUP 
  +--> CALLED SEGMENT                     START    LENGTH
---------------------------------------------------------
?C_C51STARTUP                             -----    -----
  +--> ?PR?MAIN?LCD_PARALLEL

?PR?MAIN?LCD_PARALLEL                     -----    -----
  +--> ?PR?DELAY400MS?LCD_PARALLEL
  +--> ?PR?LCDINIT?LCD_PARALLEL
  +--> ?PR?DELAY5MS?LCD_PARALLEL
  +--> ?CO?LCD_PARALLEL
  +--> ?PR?_DISPLAYLISTCHAR?LCD_PARALLEL
  +--> ?PR?READDATALCD?LCD_PARALLEL

?PR?LCDINIT?LCD_PARALLEL                  -----    -----
BL51 BANKED LINKER/LOCATER V5.11                                                      08/12/2007  17:35:12  PAGE 2


  +--> ?PR?_WRITECOMMANDLCD?LCD_PARALLEL
  +--> ?PR?DELAY5MS?LCD_PARALLEL

?PR?_WRITECOMMANDLCD?LCD_PARALLEL         000EH    0001H
  +--> ?PR?READSTATUSLCD?LCD_PARALLEL

?PR?_DISPLAYLISTCHAR?LCD_PARALLEL         0008H    0005H
  +--> ?PR?_DISPLAYONECHAR?LCD_PARALLEL

?PR?_DISPLAYONECHAR?LCD_PARALLEL          000DH    0001H
  +--> ?PR?_WRITECOMMANDLCD?LCD_PARALLEL
  +--> ?PR?_WRITEDATALCD?LCD_PARALLEL

?PR?_WRITEDATALCD?LCD_PARALLEL            000EH    0001H
  +--> ?PR?READSTATUSLCD?LCD_PARALLEL



SYMBOL TABLE OF MODULE:  lcd (?C_STARTUP)

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

  -------         MODULE        ?C_STARTUP
  C:0158H         SEGMENT       ?C_C51STARTUP
  I:000FH         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:015BH         SYMBOL        IDATALOOP
  N:0000H         SYMBOL        PBPSTACK
  N:0000H         SYMBOL        PBPSTACKTOP
  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:0158H         SYMBOL        STARTUP1
  N:0000H         SYMBOL        XBPSTACK
  N:0000H         SYMBOL        XBPSTACKTOP
  N:0000H         SYMBOL        XDATALEN
  N:0000H         SYMBOL        XDATASTART
  C:0000H         LINE#         92
  C:0158H         LINE#         99
  C:015AH         LINE#         100
  C:015BH         LINE#         101
  C:015CH         LINE#         102
  C:015EH         LINE#         151
  C:0161H         LINE#         155
  -------         ENDMOD        ?C_STARTUP

BL51 BANKED LINKER/LOCATER V5.11                                                      08/12/2007  17:35:12  PAGE 3


  -------         MODULE        LCD_PARALLEL
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0080H         PUBLIC        P0
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  D:00B0H         PUBLIC        P3
  C:00E4H         PUBLIC        _WriteCommandLCD
  C:00B4H         PUBLIC        email
  D:00A8H         PUBLIC        IE
  D:00B8H         PUBLIC        IP
  C:0084H         PUBLIC        main
  D:0098H         PUBLIC        SCON
  D:0088H         PUBLIC        TCON
  C:0129H         PUBLIC        _WriteDataLCD
  C:00A7H         PUBLIC        cdle_net
  C:00FBH         PUBLIC        Delay400Ms
  C:014BH         PUBLIC        ReadDataLCD
  B:00A0H.0       PUBLIC        LCD_RS
  C:004BH         PUBLIC        _DisplayListChar
  C:0114H         PUBLIC        ReadStatusLCD
  B:00A0H.1       PUBLIC        LCD_RW
  C:00C4H         PUBLIC        _DisplayOneChar
  D:00C8H         PUBLIC        T2CON
  C:013CH         PUBLIC        Delay5Ms
  C:0003H         PUBLIC        LCDInit
  B:00A0H.2       PUBLIC        LCD_E
  D:00D0H         PUBLIC        PSW
  -------         PROC          MAIN
  C:0084H         LINE#         25
  C:0084H         LINE#         26
  C:0084H         LINE#         27
  C:0087H         LINE#         28
  C:008AH         LINE#         29
  C:008DH         LINE#         31
  C:0097H         LINE#         32
  C:00A2H         LINE#         33
  C:00A5H         LINE#         34
  -------         ENDPROC       MAIN
  -------         PROC          _WRITEDATALCD
  D:000EH         SYMBOL        WDLCD
  C:0129H         LINE#         38
  C:012BH         LINE#         39
  C:012BH         LINE#         40
  C:012EH         LINE#         41
  C:0131H         LINE#         42
  C:0133H         LINE#         43
  C:0135H         LINE#         44
  C:0137H         LINE#         45
  C:0139H         LINE#         46
  C:013BH         LINE#         47
  -------         ENDPROC       _WRITEDATALCD
  -------         PROC          L?0028
  -------         ENDPROC       L?0028
  -------         PROC          _WRITECOMMANDLCD
  D:000EH         SYMBOL        WCLCD
  D:0004H         SYMBOL        BuysC
  C:00E4H         LINE#         50
BL51 BANKED LINKER/LOCATER V5.11                                                      08/12/2007  17:35:12  PAGE 4


  C:00E6H         LINE#         51
  C:00E6H         LINE#         52
  C:00EDH         LINE#         53
  C:00F0H         LINE#         54
  C:00F2H         LINE#         55
  C:00F4H         LINE#         56
  C:00F6H         LINE#         57
  C:00F8H         LINE#         58
  C:00FAH         LINE#         59
  -------         ENDPROC       _WRITECOMMANDLCD
  -------         PROC          READDATALCD
  C:014BH         LINE#         62
  C:014BH         LINE#         63
  C:014BH         LINE#         64
  C:014DH         LINE#         65
  C:014FH         LINE#         66
  C:0151H         LINE#         67
  C:0153H         LINE#         68
  C:0155H         LINE#         69
  C:0157H         LINE#         70
  -------         ENDPROC       READDATALCD
  -------         PROC          READSTATUSLCD
  C:0114H         LINE#         73
  C:0114H         LINE#         74
  C:0114H         LINE#         75
  C:0117H         LINE#         76
  C:0119H         LINE#         77
  C:011BH         LINE#         78
  C:011DH         LINE#         79
  C:011FH         LINE#         80
  C:0121H         LINE#         81
  C:0126H         LINE#         82
  C:0128H         LINE#         83
  -------         ENDPROC       READSTATUSLCD
  -------         PROC          LCDINIT
  C:0003H         LINE#         85
  C:0003H         LINE#         86
  C:0003H         LINE#         87
  C:0006H         LINE#         88
  C:000DH         LINE#         89
  C:0010H         LINE#         90
  C:0018H         LINE#         91
  C:001BH         LINE#         92
  C:0023H         LINE#         93
  C:0026H         LINE#         95
  C:002BH         LINE#         96
  C:0030H         LINE#         97
  C:0039H         LINE#         98
  C:0042H         LINE#         99
  -------         ENDPROC       LCDINIT
  -------         PROC          _DISPLAYONECHAR
  D:0007H         SYMBOL        X
  D:0005H         SYMBOL        Y
  D:000DH         SYMBOL        DData
  C:00C4H         LINE#         103
  C:00C6H         LINE#         104
  C:00C6H         LINE#         105
BL51 BANKED LINKER/LOCATER V5.11                                                      08/12/2007  17:35:12  PAGE 5


  C:00C9H         LINE#         106
  C:00CCH         LINE#         107
  C:00D2H         LINE#         108
  C:00D5H         LINE#         109
  C:00DBH         LINE#         110
  -------         ENDPROC       _DISPLAYONECHAR
  -------         PROC          _DISPLAYLISTCHAR
  D:0008H         SYMBOL        X
  D:0009H         SYMBOL        Y
  D:000AH         SYMBOL        DData
  -------         DO            
  D:000CH         SYMBOL        ListLength
  -------         ENDDO         
  C:004BH         LINE#         114
  C:0053H         LINE#         115
  C:0053H         LINE#         118
  C:0056H         LINE#         119
  C:0059H         LINE#         120
  C:005CH         LINE#         121
  C:006FH         LINE#         122
  C:006FH         LINE#         123
  C:0076H         LINE#         124
  C:0076H         LINE#         125
  C:007DH         LINE#         126
  C:007FH         LINE#         127
  C:0081H         LINE#         128
  C:0081H         LINE#         129
  C:0083H         LINE#         130
  -------         ENDPROC       _DISPLAYLISTCHAR
  -------         PROC          DELAY5MS
  -------         DO            
  D:0006H         SYMBOL        TempCyc
  -------         ENDDO         
  C:013CH         LINE#         133
  C:013CH         LINE#         134
  C:013CH         LINE#         135
  C:0140H         LINE#         136
  C:014AH         LINE#         137
  -------         ENDPROC       DELAY5MS
  -------         PROC          DELAY400MS
  -------         DO            
  D:0005H         SYMBOL        TempCycA
  D:0006H         SYMBOL        TempCycB
  -------         ENDDO         
  C:00FBH         LINE#         140
  C:00FBH         LINE#         141
  C:00FBH         LINE#         142
  C:00FDH         LINE#         144
  C:0103H         LINE#         145
  C:0103H         LINE#         146
  C:0107H         LINE#         147
  C:0113H         LINE#         148
  C:0113H         LINE#         149
  -------         ENDPROC       DELAY400MS
  -------         ENDMOD        LCD_PARALLEL

Program Size: data=16.0 xdata=0 code=356
BL51 BANKED LINKER/LOCATER V5.11                                                      08/12/2007  17:35:12  PAGE 6


LINK/LOCATE RUN COMPLETE.  0 WARNING(S),  0 ERROR(S)

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