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📄 lcd1602.m51

📁 8051+LCD1602 控制範例可以顯示文字
💻 M51
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BL51 BANKED LINKER/LOCATER V6.15                                                        03/26/2009  13:48:31  PAGE 1


BL51 BANKED LINKER/LOCATER V6.15, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE LCD1602.obj TO LCD1602 RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  LCD1602.obj (LCD1602)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)


LINK MAP OF MODULE:  LCD1602 (LCD1602)


            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     
                    0003H     07FDH                  *** GAP ***
            CODE    0800H     0048H     UNIT         ?PR?LCDINIT?LCD1602
            CODE    0848H     0039H     UNIT         ?PR?_DISPLAYLISTCHAR?LCD1602
            CODE    0881H     0023H     UNIT         ?PR?MAIN?LCD1602
            CODE    08A4H     001DH     UNIT         ?CO?LCD1602
            CODE    08C1H     001CH     UNIT         ?PR?_DISPLAYONECHAR?LCD1602
            CODE    08DDH     001BH     UNIT         ?PR?_WRITECOMMANDLCD?LCD1602
            CODE    08F8H     0019H     UNIT         ?PR?DELAY400MS?LCD1602
            CODE    0911H     0015H     UNIT         ?PR?READSTATUSLCD?LCD1602
            CODE    0926H     0013H     UNIT         ?PR?_WRITEDATALCD?LCD1602
            CODE    0939H     000FH     UNIT         ?PR?DELAY5MS?LCD1602
            CODE    0948H     000DH     UNIT         ?PR?READDATALCD?LCD1602
            CODE    0955H     000CH     UNIT         ?C_C51STARTUP



OVERLAY MAP OF MODULE:   LCD1602 (LCD1602)


SEGMENT                                DATA_GROUP 
  +--> CALLED SEGMENT                START    LENGTH
----------------------------------------------------
?C_C51STARTUP                        -----    -----
  +--> ?PR?MAIN?LCD1602

?PR?MAIN?LCD1602                     -----    -----
  +--> ?PR?DELAY400MS?LCD1602
  +--> ?PR?LCDINIT?LCD1602
  +--> ?PR?DELAY5MS?LCD1602
  +--> ?CO?LCD1602
  +--> ?PR?_DISPLAYLISTCHAR?LCD1602
  +--> ?PR?READDATALCD?LCD1602

BL51 BANKED LINKER/LOCATER V6.15                                                      03/26/2009  13:48:31  PAGE 2


?PR?LCDINIT?LCD1602                  -----    -----
  +--> ?PR?_WRITECOMMANDLCD?LCD1602
  +--> ?PR?DELAY5MS?LCD1602

?PR?_WRITECOMMANDLCD?LCD1602         000EH    0001H
  +--> ?PR?READSTATUSLCD?LCD1602

?PR?_DISPLAYLISTCHAR?LCD1602         0008H    0005H
  +--> ?PR?_DISPLAYONECHAR?LCD1602

?PR?_DISPLAYONECHAR?LCD1602          000DH    0001H
  +--> ?PR?_WRITECOMMANDLCD?LCD1602
  +--> ?PR?_WRITEDATALCD?LCD1602

?PR?_WRITEDATALCD?LCD1602            000EH    0001H
  +--> ?PR?READSTATUSLCD?LCD1602



SYMBOL TABLE OF MODULE:  LCD1602 (LCD1602)

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

  -------         MODULE        LCD1602
  C:0000H         SYMBOL        _ICE_DUMMY_
  C:08A4H         PUBLIC        uctech
  C:08C1H         PUBLIC        _DisplayOneChar
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  C:0881H         PUBLIC        main
  C:08E1H         PUBLIC        _WriteCommandLCD
  C:08B5H         PUBLIC        net
  C:08F8H         PUBLIC        Delay400Ms
  C:0948H         PUBLIC        ReadDataLCD
  B:0090H.0       PUBLIC        LCD_RS
  C:0911H         PUBLIC        ReadStatusLCD
  B:0090H.1       PUBLIC        LCD_RW
  C:0926H         PUBLIC        _WriteDataLCD
  C:0939H         PUBLIC        Delay5Ms
  C:0800H         PUBLIC        LCDInit
  B:0090H.2       PUBLIC        LCD_E
  C:0848H         PUBLIC        _DisplayListChar
  -------         PROC          MAIN
  C:0881H         LINE#         26
  C:0881H         LINE#         27
  C:0881H         LINE#         28
  C:0884H         LINE#         29
  C:0887H         LINE#         30
  C:088AH         LINE#         32
  C:0894H         LINE#         33
  C:089FH         LINE#         34
  C:08A2H         LINE#         35
  -------         ENDPROC       MAIN
  -------         PROC          _WRITEDATALCD
  D:000EH         SYMBOL        WDLCD
  C:0926H         LINE#         39
BL51 BANKED LINKER/LOCATER V6.15                                                      03/26/2009  13:48:31  PAGE 3


  C:0928H         LINE#         40
  C:0928H         LINE#         41
  C:092BH         LINE#         42
  C:092EH         LINE#         43
  C:0930H         LINE#         44
  C:0932H         LINE#         45
  C:0934H         LINE#         46
  C:0936H         LINE#         47
  C:0938H         LINE#         48
  -------         ENDPROC       _WRITEDATALCD
  -------         PROC          L?0028
  -------         ENDPROC       L?0028
  -------         PROC          _WRITECOMMANDLCD
  D:000EH         SYMBOL        WCLCD
  D:0004H         SYMBOL        BuysC
  C:08E1H         LINE#         51
  C:08E3H         LINE#         52
  C:08E3H         LINE#         53
  C:08EAH         LINE#         54
  C:08EDH         LINE#         55
  C:08EFH         LINE#         56
  C:08F1H         LINE#         57
  C:08F3H         LINE#         58
  C:08F5H         LINE#         59
  C:08F7H         LINE#         60
  -------         ENDPROC       _WRITECOMMANDLCD
  -------         PROC          READDATALCD
  C:0948H         LINE#         63
  C:0948H         LINE#         64
  C:0948H         LINE#         65
  C:094AH         LINE#         66
  C:094CH         LINE#         67
  C:094EH         LINE#         68
  C:0950H         LINE#         69
  C:0952H         LINE#         70
  C:0954H         LINE#         71
  -------         ENDPROC       READDATALCD
  -------         PROC          READSTATUSLCD
  C:0911H         LINE#         74
  C:0911H         LINE#         75
  C:0911H         LINE#         76
  C:0914H         LINE#         77
  C:0916H         LINE#         78
  C:0918H         LINE#         79
  C:091AH         LINE#         80
  C:091CH         LINE#         81
  C:091EH         LINE#         82
  C:0923H         LINE#         83
  C:0925H         LINE#         84
  -------         ENDPROC       READSTATUSLCD
  -------         PROC          LCDINIT
  C:0800H         LINE#         86
  C:0800H         LINE#         87
  C:0800H         LINE#         88
  C:0803H         LINE#         89
  C:080AH         LINE#         90
  C:080DH         LINE#         91
BL51 BANKED LINKER/LOCATER V6.15                                                      03/26/2009  13:48:31  PAGE 4


  C:0815H         LINE#         92
  C:0818H         LINE#         93
  C:0820H         LINE#         94
  C:0823H         LINE#         96
  C:0828H         LINE#         97
  C:082DH         LINE#         98
  C:0836H         LINE#         99
  C:083FH         LINE#         100
  -------         ENDPROC       LCDINIT
  -------         PROC          _DISPLAYONECHAR
  D:0007H         SYMBOL        X
  D:0005H         SYMBOL        Y
  D:000DH         SYMBOL        DData
  C:08C1H         LINE#         104
  C:08C3H         LINE#         105
  C:08C3H         LINE#         106
  C:08C6H         LINE#         107
  C:08C9H         LINE#         108
  C:08CFH         LINE#         109
  C:08D2H         LINE#         110
  C:08D8H         LINE#         111
  -------         ENDPROC       _DISPLAYONECHAR
  -------         PROC          _DISPLAYLISTCHAR
  D:0008H         SYMBOL        X
  D:0009H         SYMBOL        Y
  D:000AH         SYMBOL        DData
  -------         DO            
  D:000CH         SYMBOL        ListLength
  -------         ENDDO         
  C:0848H         LINE#         115
  C:0850H         LINE#         116
  C:0850H         LINE#         119
  C:0853H         LINE#         120
  C:0856H         LINE#         121
  C:0859H         LINE#         122
  C:086CH         LINE#         123
  C:086CH         LINE#         124
  C:0873H         LINE#         125
  C:0873H         LINE#         126
  C:087AH         LINE#         127
  C:087CH         LINE#         128
  C:087EH         LINE#         129
  C:087EH         LINE#         130
  C:0880H         LINE#         131
  -------         ENDPROC       _DISPLAYLISTCHAR
  -------         PROC          DELAY5MS
  -------         DO            
  D:0006H         SYMBOL        TempCyc
  -------         ENDDO         
  C:0939H         LINE#         134
  C:0939H         LINE#         135
  C:0939H         LINE#         136
  C:093DH         LINE#         137
  C:0947H         LINE#         138
  -------         ENDPROC       DELAY5MS
  -------         PROC          DELAY400MS
  -------         DO            
BL51 BANKED LINKER/LOCATER V6.15                                                      03/26/2009  13:48:31  PAGE 5


  D:0005H         SYMBOL        TempCycA
  D:0006H         SYMBOL        TempCycB
  -------         ENDDO         
  C:08F8H         LINE#         141
  C:08F8H         LINE#         142
  C:08F8H         LINE#         143
  C:08FAH         LINE#         145
  C:0900H         LINE#         146
  C:0900H         LINE#         147
  C:0904H         LINE#         148
  C:0910H         LINE#         149
  C:0910H         LINE#         150
  -------         ENDPROC       DELAY400MS
  -------         ENDMOD        LCD1602

******************************************************************************
* RESTRICTED VERSION WITH 0800H BYTE CODE SIZE LIMIT; USED: 0155H BYTE (16%) *
******************************************************************************

Program Size: data=16.0 xdata=0 code=356
LINK/LOCATE RUN COMPLETE.  0 WARNING(S),  0 ERROR(S)

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