lesson9.m51

用1602液晶显示屏显示出时间,并且可以定义按键更改时间

BL51 BANKED LINKER/LOCATER V6.05                                                        03/11/2009  11:48:06  PAGE 1


BL51 BANKED LINKER/LOCATER V6.05, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE STARTUP.obj, lesson9.obj TO lesson9 RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  STARTUP.obj (?C_STARTUP)
  lesson9.obj (LESSON9)


LINK MAP OF MODULE:  lesson9 (?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     0005H     UNIT         ?DT?LESSON9
            IDATA   000DH     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0008H     UNIT         ?PR?_WRITE_COM?LESSON9
            CODE    000BH     0003H     ABSOLUTE     
            CODE    000EH     00E0H     UNIT         ?PR?KEYSCAN?LESSON9
            CODE    00EEH     0067H     UNIT         ?PR?TIMER0?LESSON9
            CODE    0155H     004EH     UNIT         ?PR?INIT?LESSON9
            CODE    01A3H     002FH     UNIT         ?PR?_DELAY?LESSON9
            CODE    01D2H     0026H     UNIT         ?PR?_WRITE_SFM?LESSON9
            CODE    01F8H     001AH     UNIT         ?CO?LESSON9
            CODE    0212H     000CH     UNIT         ?C_C51STARTUP
            CODE    021EH     0008H     UNIT         ?PR?_WRITE_DATE?LESSON9
            CODE    0226H     0008H     UNIT         ?PR?MAIN?LESSON9



OVERLAY MAP OF MODULE:   lesson9 (?C_STARTUP)


SEGMENT
  +--> CALLED SEGMENT
---------------------
?C_C51STARTUP
  +--> ?PR?MAIN?LESSON9

?PR?MAIN?LESSON9
  +--> ?PR?INIT?LESSON9
  +--> ?PR?KEYSCAN?LESSON9

?PR?INIT?LESSON9
  +--> ?PR?_WRITE_COM?LESSON9
  +--> ?CO?LESSON9
  +--> ?PR?_WRITE_DATE?LESSON9

?PR?_WRITE_COM?LESSON9
BL51 BANKED LINKER/LOCATER V6.05                                                      03/11/2009  11:48:06  PAGE 2


  +--> ?PR?_DELAY?LESSON9

?PR?_WRITE_DATE?LESSON9
  +--> ?PR?_DELAY?LESSON9

?PR?KEYSCAN?LESSON9
  +--> ?PR?_DELAY?LESSON9
  +--> ?PR?_WRITE_COM?LESSON9
  +--> ?PR?_WRITE_SFM?LESSON9

?PR?_WRITE_SFM?LESSON9
  +--> ?PR?_WRITE_COM?LESSON9
  +--> ?PR?_WRITE_DATE?LESSON9

*** NEW ROOT ***************************************************

?PR?TIMER0?LESSON9
  +--> ?PR?_WRITE_SFM?LESSON9



SYMBOL TABLE OF MODULE:  lesson9 (?C_STARTUP)

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

  -------         MODULE        ?C_STARTUP
  C:0212H         SEGMENT       ?C_C51STARTUP
  I:000DH         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:0215H         SYMBOL        IDATALOOP
  N:0000H         SYMBOL        PBPSTACK
  N:0100H         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:0212H         SYMBOL        STARTUP1
  N:0000H         SYMBOL        XBPSTACK
  N:0000H         SYMBOL        XBPSTACKTOP
  N:0000H         SYMBOL        XDATALEN
  N:0000H         SYMBOL        XDATASTART
  C:0000H         LINE#         126
  C:0212H         LINE#         133
  C:0214H         LINE#         134
  C:0215H         LINE#         135
  C:0216H         LINE#         136
  C:0218H         LINE#         185
BL51 BANKED LINKER/LOCATER V6.05                                                      03/11/2009  11:48:06  PAGE 3


  C:021BH         LINE#         196
  -------         ENDMOD        ?C_STARTUP

  -------         MODULE        LESSON9
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0080H         PUBLIC        P0
  D:0090H         PUBLIC        P1
  D:00B0H         PUBLIC        P3
  B:00A8H.7       PUBLIC        EA
  B:00B0H.2       PUBLIC        lcden
  C:01F8H         PUBLIC        table
  D:00A8H         PUBLIC        IE
  C:01B4H         PUBLIC        _delay
  D:00B8H         PUBLIC        IP
  B:0090H.1       PUBLIC        s1
  B:0090H.2       PUBLIC        s2
  B:0090H.3       PUBLIC        s3
  C:0226H         PUBLIC        main
  D:0008H         PUBLIC        miao
  D:0009H         PUBLIC        count
  C:021EH         PUBLIC        _write_date
  D:0098H         PUBLIC        SCON
  D:0089H         PUBLIC        TMOD
  D:0088H         PUBLIC        TCON
  C:0155H         PUBLIC        init
  D:000AH         PUBLIC        fen
  C:0209H         PUBLIC        table1
  D:000BH         PUBLIC        shi
  B:00A8H.1       PUBLIC        ET0
  D:008CH         PUBLIC        TH0
  C:0003H         PUBLIC        _write_com
  D:008AH         PUBLIC        TL0
  C:00EEH         PUBLIC        timer0
  C:01D6H         PUBLIC        _write_sfm
  B:0088H.4       PUBLIC        TR0
  B:00B0H.0       PUBLIC        rs
  D:00C8H         PUBLIC        T2CON
  B:00B0H.1       PUBLIC        rw
  C:000EH         PUBLIC        keyscan
  D:000CH         PUBLIC        s1num
  D:00D0H         PUBLIC        PSW
  C:01B0H         SYMBOL        L?0068
  -------         PROC          L?0067
  -------         ENDPROC       L?0067
  C:01B0H         SYMBOL        L?0068
  -------         PROC          _DELAY
  D:0006H         SYMBOL        z
  -------         DO            
  D:0006H         SYMBOL        x
  D:0004H         SYMBOL        y
  -------         ENDDO         
  C:01B4H         LINE#         15
  C:01B4H         LINE#         16
  C:01B4H         LINE#         18
  C:01BDH         LINE#         19
  C:01D1H         LINE#         20
  -------         ENDPROC       _DELAY
BL51 BANKED LINKER/LOCATER V6.05                                                      03/11/2009  11:48:06  PAGE 4


  -------         PROC          _WRITE_COM
  D:0007H         SYMBOL        com
  C:0003H         LINE#         22
  C:0003H         LINE#         23
  C:0003H         LINE#         24
  C:0005H         LINE#         25
  C:0005H         LINE#         26
  C:0005H         LINE#         27
  C:0005H         LINE#         28
  C:0005H         LINE#         29
  C:0008H         LINE#         30
  C:000AH         LINE#         31
  -------         ENDPROC       _WRITE_COM
  -------         PROC          _WRITE_DATE
  D:0007H         SYMBOL        date
  C:021EH         LINE#         34
  C:021EH         LINE#         35
  C:021EH         LINE#         36
  C:0220H         LINE#         37
  C:0220H         LINE#         38
  C:0220H         LINE#         39
  C:0220H         LINE#         40
  C:0220H         LINE#         41
  C:0223H         LINE#         42
  C:0225H         LINE#         43
  -------         ENDPROC       _WRITE_DATE
  C:01D2H         SYMBOL        L?0070
  -------         PROC          L?0069
  -------         ENDPROC       L?0069
  C:01D2H         SYMBOL        L?0070
  -------         PROC          _WRITE_SFM
  D:0007H         SYMBOL        add