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📄 lcd2222.m51

📁 c8051f350如何使用键盘中断, 实验目的:熟悉2*2键盘操作.按键后会在液晶屏上 显示所按下的键号,如按S1键,在液晶上显示S1.
💻 M51
字号:
BL51 BANKED LINKER/LOCATER V5.00              02/02/2009  10:52:26  PAGE 1


BL51 BANKED LINKER/LOCATER V5.00, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE D:\BTF350\KEYtest\key.obj TO D:\BTF350\KEYtest\lcd222
>> 2 RS (256) PL (68) PW (78)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  D:\BTF350\KEYtest\key.obj (KEY)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  C:\KEIL\C51\LIB\C51S.LIB (?C?ULCMP)


LINK MAP OF MODULE:  D:\BTF350\KEYtest\lcd2222 (KEY)


            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     0004H     UNIT         ?DT?KEY
            DATA    000CH     0001H     UNIT         _DATA_GROUP_
            IDATA   000DH     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     008FH     UNIT         ?PR?MAIN?KEY
            CODE    0092H     005CH     UNIT         ?PR?KEY_IN?KEY
            CODE    00EEH     0011H     UNIT         ?C?LIB_CODE
            CODE    00FFH     000EH     UNIT         ?PR?DELAY?KEY
            CODE    010DH     000CH     UNIT         ?C_C51STARTUP



OVERLAY MAP OF MODULE:   D:\BTF350\KEYtest\lcd2222 (KEY)


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

?PR?MAIN?KEY                   000CH    0001H
  +--> ?PR?KEY_IN?KEY

?PR?KEY_IN?KEY                 -----    -----
  +--> ?PR?DELAY?KEY



UNRESOLVED EXTERNAL SYMBOLS:
   YJ_INIT
   _WRITE_CHAR



SYMBOL TABLE OF MODULE:  D:\BTF350\KEYtest\lcd2222 (KEY)

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

  -------         MODULE        KEY
  C:0000H         SYMBOL        _ICE_DUMMY_
BL51 BANKED LINKER/LOCATER V5.00            02/02/2009  10:52:26  PAGE 2


  B:0090H.5       PUBLIC        key4
  B:00D8H.2       PUBLIC        CCF2
  B:0098H.3       PUBLIC        TB80
  B:00E8H.4       PUBLIC        AD0S3C
  B:00F8H.0       PUBLIC        SPIEN
  D:0090H         PUBLIC        P1
  C:0092H         PUBLIC        key_in
  B:00D0H.6       PUBLIC        AC
  B:00E8H.3       PUBLIC        AD0FFC
  B:00A8H.7       PUBLIC        EA
  B:0098H.5       PUBLIC        MCE0
  B:00D8H.7       PUBLIC        CF
  B:00F8H.1       PUBLIC        TXBMT
  C:00FFH         PUBLIC        delay
  B:00D8H.6       PUBLIC        CR
  B:00C8H.3       PUBLIC        T2SPLIT
  B:00C8H.7       PUBLIC        TF2H
  B:0098H.4       PUBLIC        REN0
  D:00D9H         PUBLIC        PCA0MD
  B:00C8H.6       PUBLIC        TF2L
  B:00C0H.2       PUBLIC        ARBLOST
  B:00D0H.7       PUBLIC        CY
  B:00C0H.0       PUBLIC        SI
  D:00E1H         PUBLIC        XBR0
  D:00E2H         PUBLIC        XBR1
  B:00E8H.1       PUBLIC        AD0ERR
  B:00E8H.5       PUBLIC        AD0INT
  B:00D0H.2       PUBLIC        OV
  C:0003H         PUBLIC        main
  B:00F8H.5       PUBLIC        MODF
  B:0098H.7       PUBLIC        S0MODE
  B:00C8H.5       PUBLIC        TF2LEN
  B:00E8H.0       PUBLIC        AD0OVR
  B:00F8H.7       PUBLIC        SPIF
  B:00F8H.6       PUBLIC        WCOL
  B:00F8H.2       PUBLIC        NSSMD0
  B:00F8H.3       PUBLIC        NSSMD1
  D:00D4H         PUBLIC        P0SKIP
  B:00C8H.0       PUBLIC        T2XCLK
  B:0088H.1       PUBLIC        IE0
  B:0088H.3       PUBLIC        IE1
  D:00B2H         PUBLIC        OSCICN
  B:00A8H.4       PUBLIC        ES0
  B:00A8H.1       PUBLIC        ET0
  B:00E8H.2       PUBLIC        AD0CALC
  B:00A8H.3       PUBLIC        ET1
  B:0088H.5       PUBLIC        TF0
  B:00A8H.5       PUBLIC        ET2
  B:0098H.0       PUBLIC        RI0
  B:0088H.7       PUBLIC        TF1
  B:00A8H.0       PUBLIC        EX0
  B:0098H.1       PUBLIC        TI0
  B:0088H.0       PUBLIC        IT0
  B:00C0H.7       PUBLIC        MASTER
  B:00A8H.2       PUBLIC        EX1
  B:0088H.2       PUBLIC        IT1
  B:00D0H.0       PUBLIC        P
  B:00C0H.1       PUBLIC        ACK
  B:00C0H.6       PUBLIC        TXMODE
  B:00B8H.4       PUBLIC        PS0
  B:00B8H.1       PUBLIC        PT0
  B:00D0H.3       PUBLIC        RS0
  B:00B8H.3       PUBLIC        PT1
  B:00D0H.4       PUBLIC        RS1
  B:00B8H.5       PUBLIC        PT2
BL51 BANKED LINKER/LOCATER V5.00            02/02/2009  10:52:26  PAGE 3


  B:0088H.4       PUBLIC        TR0
  B:0088H.6       PUBLIC        TR1
  B:00C8H.2       PUBLIC        TR2
  B:00B8H.0       PUBLIC        PX0
  B:00B8H.2       PUBLIC        PX1
  B:00A8H.6       PUBLIC        ESPI0
  B:00E8H.6       PUBLIC        AD0CBSY
  B:00C0H.5       PUBLIC        STA
  B:00B8H.6       PUBLIC        PSPI0
  D:0008H         PUBLIC        q
  B:00F8H.4       PUBLIC        RXOVRN
  B:00C0H.3       PUBLIC        ACKRQ
  B:00D0H.5       PUBLIC        F0
  B:00D0H.1       PUBLIC        F1
  B:00C0H.4       PUBLIC        STO
  B:00E8H.7       PUBLIC        AD0BUSY
  B:0090H.1       PUBLIC        key1
  B:0090H.3       PUBLIC        key2
  B:00D8H.0       PUBLIC        CCF0
  B:0098H.2       PUBLIC        RB80
  B:0090H.4       PUBLIC        key3
  B:00D8H.1       PUBLIC        CCF1
  -------         PROC          DELAY
  -------         DO            
  D:0006H         SYMBOL        a
  -------         ENDDO         
  C:00FFH         LINE#         21
  C:00FFH         LINE#         22
  C:00FFH         LINE#         23
  C:0103H         LINE#         24
  C:0103H         LINE#         25
  C:0103H         LINE#         26
  C:0108H         LINE#         27
  C:010CH         LINE#         28
  -------         ENDPROC       DELAY
  -------         PROC          KEY_IN
  C:0092H         LINE#         32
  C:0092H         LINE#         33
  C:0095H         LINE#         34
  C:0098H         LINE#         37
  C:009BH         LINE#         38
  C:009BH         LINE#         39
  C:009DH         LINE#         40
  C:00A0H         LINE#         41
  C:00A3H         LINE#         42
  C:00A3H         LINE#         44
  C:00A6H         LINE#         45
  C:00A9H         LINE#         46
  C:00ACH         LINE#         47
  C:00ACH         LINE#         48
  C:00ACH         LINE#         50
  C:00AFH         LINE#         51
  C:00AFH         LINE#         52
  C:00B1H         LINE#         53
  C:00B4H         LINE#         54
  C:00B7H         LINE#         55
  C:00B7H         LINE#         56
  C:00BAH         LINE#         57
  C:00BDH         LINE#         58
  C:00C0H         LINE#         59
  C:00C0H         LINE#         60
  C:00C0H         LINE#         62
  C:00C3H         LINE#         63
  C:00C3H         LINE#         64
  C:00C5H         LINE#         65
BL51 BANKED LINKER/LOCATER V5.00            02/02/2009  10:52:26  PAGE 4


  C:00C8H         LINE#         66
  C:00CBH         LINE#         67
  C:00CBH         LINE#         68
  C:00CEH         LINE#         69
  C:00D1H         LINE#         70
  C:00D4H         LINE#         71
  C:00D4H         LINE#         72
  C:00D4H         LINE#         74
  C:00D7H         LINE#         75
  C:00D7H         LINE#         76
  C:00D9H         LINE#         77
  C:00DCH         LINE#         78
  C:00DFH         LINE#         79
  C:00DFH         LINE#         80
  C:00E2H         LINE#         81
  C:00E5H         LINE#         82
  C:00E8H         LINE#         83
  C:00E8H         LINE#         84
  C:00E8H         LINE#         85
  C:00EBH         LINE#         86
  C:00EDH         LINE#         87
  -------         ENDPROC       KEY_IN
  -------         PROC          MAIN
  -------         DO            
  D:000CH         SYMBOL        data1
  -------         ENDDO         
  C:0003H         LINE#         90
  C:0003H         LINE#         91
  C:0003H         LINE#         94
  C:0006H         LINE#         95
  C:0009H         LINE#         97
  C:000CH         LINE#         100
  C:000FH         LINE#         101
  C:0012H         LINE#         105
  C:0012H         LINE#         106
  C:0012H         LINE#         107
  C:0017H         LINE#         108
  C:001BH         LINE#         109
  C:001BH         LINE#         110
  C:001EH         LINE#         112
  C:0053H         LINE#         113
  C:0058H         LINE#         114
  C:005DH         LINE#         115
  -------         ENDPROC       MAIN
  -------         ENDMOD        KEY

  -------         MODULE        ?C?ULCMP
  C:00EEH         PUBLIC        ?C?ULCMP
  -------         ENDMOD        ?C?ULCMP

*** WARNING L1: UNRESOLVED EXTERNAL SYMBOL
    SYMBOL:  YJ_INIT
    MODULE:  D:\BTF350\KEYtest\key.obj (KEY)

*** WARNING L1: UNRESOLVED EXTERNAL SYMBOL
    SYMBOL:  _WRITE_CHAR
    MODULE:  D:\BTF350\KEYtest\key.obj (KEY)

*** WARNING L2: REFERENCE MADE TO UNRESOLVED EXTERNAL
    SYMBOL:  YJ_INIT
    MODULE:  D:\BTF350\KEYtest\key.obj (KEY)
    ADDRESS: 001CH

*** WARNING L2: REFERENCE MADE TO UNRESOLVED EXTERNAL
    SYMBOL:  _WRITE_CHAR
BL51 BANKED LINKER/LOCATER V5.00            02/02/2009  10:52:26  PAGE 5


    MODULE:  D:\BTF350\KEYtest\key.obj (KEY)
    ADDRESS: 0056H

*** WARNING L2: REFERENCE MADE TO UNRESOLVED EXTERNAL
    SYMBOL:  _WRITE_CHAR
    MODULE:  D:\BTF350\KEYtest\key.obj (KEY)
    ADDRESS: 005BH

Program Size: data=14.0 xdata=0 code=281
LINK/LOCATE RUN COMPLETE.  5 WARNING(S),  0 ERROR(S)

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