1602.m51

这个是1602液晶的代码

BL51 BANKED LINKER/LOCATER V5.12                                                        09/08/2006  21:35:57  PAGE 1


BL51 BANKED LINKER/LOCATER V5.12, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE 1602.obj TO 1602 RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  1602.obj (1602)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)


LINK MAP OF MODULE:  1602 (1602)


            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

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0036H     UNIT         ?CO?1602
            CODE    0039H     002DH     UNIT         ?PR?MAIN?1602
            CODE    0066H     0019H     UNIT         ?PR?INIT_LCD?1602
            CODE    007FH     0014H     UNIT         ?PR?READ_BUSY?1602
            CODE    0093H     0010H     UNIT         ?PR?_DELAY?1602
            CODE    00A3H     000EH     UNIT         ?PR?_WRITE_COMM?1602
            CODE    00B1H     000EH     UNIT         ?PR?_WRITE_DATA?1602
            CODE    00BFH     000CH     UNIT         ?C_C51STARTUP



OVERLAY MAP OF MODULE:   1602 (1602)


SEGMENT
  +--> CALLED SEGMENT
---------------------
?C_C51STARTUP
  +--> ?PR?MAIN?1602

?PR?MAIN?1602
  +--> ?PR?INIT_LCD?1602
  +--> ?PR?_WRITE_COMM?1602
  +--> ?CO?1602
  +--> ?PR?_WRITE_DATA?1602

?PR?INIT_LCD?1602
  +--> ?PR?_DELAY?1602
  +--> ?PR?_WRITE_COMM?1602

?PR?_WRITE_COMM?1602
  +--> ?PR?READ_BUSY?1602

?PR?READ_BUSY?1602
BL51 BANKED LINKER/LOCATER V5.12                                                      09/08/2006  21:35:57  PAGE 2


  +--> ?PR?_DELAY?1602

?PR?_WRITE_DATA?1602
  +--> ?PR?READ_BUSY?1602



SYMBOL TABLE OF MODULE:  1602 (1602)

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

  -------         MODULE        1602
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0080H         PUBLIC        P0
  D:00A0H         PUBLIC        P2
  C:007FH         PUBLIC        Read_Busy
  B:0080H.7       PUBLIC        Busy
  B:00A0H.0       PUBLIC        RS
  C:0039H         PUBLIC        main
  C:0032H         PUBLIC        whomi
  B:00A0H.1       PUBLIC        RW
  B:00A0H.2       PUBLIC        E
  C:0025H         PUBLIC        designed
  C:0066H         PUBLIC        Init_LCD
  C:00B1H         PUBLIC        _Write_Data
  C:0093H         PUBLIC        _Delay
  C:00A3H         PUBLIC        _Write_Comm
  C:0003H         PUBLIC        welcome
  C:0014H         PUBLIC        website
  -------         PROC          _DELAY
  D:0007H         SYMBOL        t
  -------         DO            
  D:0006H         SYMBOL        a
  -------         ENDDO         
  C:0093H         LINE#         33
  C:0093H         LINE#         34
  C:0093H         LINE#         36
  C:0097H         LINE#         37
  C:0097H         LINE#         38
  C:00A2H         LINE#         39
  C:00A2H         LINE#         40
  -------         ENDPROC       _DELAY
  -------         PROC          READ_BUSY
  C:007FH         LINE#         43
  C:007FH         LINE#         44
  C:007FH         LINE#         45
  C:007FH         LINE#         46
  C:0082H         LINE#         47
  C:0084H         LINE#         48
  C:0086H         LINE#         49
  C:0088H         LINE#         50
  C:008DH         LINE#         51
  C:008FH         LINE#         52
  C:0092H         LINE#         53
  -------         ENDPROC       READ_BUSY
  -------         PROC          _WRITE_COMM
BL51 BANKED LINKER/LOCATER V5.12                                                      09/08/2006  21:35:57  PAGE 3


  D:0007H         SYMBOL        lcdcomm
  C:00A3H         LINE#         56
  C:00A3H         LINE#         57
  C:00A3H         LINE#         58
  C:00A5H         LINE#         59
  C:00A7H         LINE#         60
  C:00A9H         LINE#         61
  C:00ABH         LINE#         62
  C:00AEH         LINE#         63
  C:00B0H         LINE#         64
  -------         ENDPROC       _WRITE_COMM
  -------         PROC          _WRITE_DATA
  D:0007H         SYMBOL        lcddata
  C:00B1H         LINE#         67
  C:00B1H         LINE#         68
  C:00B1H         LINE#         69
  C:00B3H         LINE#         70
  C:00B5H         LINE#         71
  C:00B7H         LINE#         72
  C:00B9H         LINE#         73
  C:00BCH         LINE#         74
  C:00BEH         LINE#         75
  -------         ENDPROC       _WRITE_DATA
  -------         PROC          INIT_LCD
  C:0066H         LINE#         78
  C:0066H         LINE#         79
  C:0066H         LINE#         80
  C:006BH         LINE#         81
  C:0070H         LINE#         83
  C:0075H         LINE#         84
  C:007AH         LINE#         85
  -------         ENDPROC       INIT_LCD
  -------         PROC          MAIN
  -------         DO            
  D:0005H         SYMBOL        i
  -------         ENDDO         
  C:0039H         LINE#         90
  C:0039H         LINE#         91
  C:0039H         LINE#         94
  C:003CH         LINE#         96
  C:0041H         LINE#         98
  C:0043H         LINE#         99
  C:0043H         LINE#         100
  C:004CH         LINE#         101
  C:0050H         LINE#         103
  C:0055H         LINE#         105
  C:0057H         LINE#         106
  C:0057H         LINE#         107
  C:0060H         LINE#         108
  C:0064H         LINE#         110
  C:0064H         LINE#         111
  C:0064H         LINE#         113
  -------         ENDPROC       MAIN
  -------         ENDMOD        1602

Program Size: data=9.0 xdata=0 code=203
LINK/LOCATE RUN COMPLETE.  0 WARNING(S),  0 ERROR(S)