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📄 键盘实验.m51

📁 使用单片机keilc51编程,利用单片机定时功能读取键盘扫描码,从而利用数码管显示.
💻 M51
字号:
BL51 BANKED LINKER/LOCATER V6.02                                                        05/05/2009  13:34:42  PAGE 1


BL51 BANKED LINKER/LOCATER V6.02, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE 键盘实验.obj TO 键盘实验 RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  键盘实验.obj (键盘实验)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CCASE)
  C:\KEIL\C51\LIB\C51S.LIB (?C_INIT)


LINK MAP OF MODULE:  键盘实验 (键盘实验)


            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?键盘实验
            DATA    000CH     0001H     UNIT         _DATA_GROUP_
                    000DH     0013H                  *** GAP ***
            BIT     0020H.0   0000H.1   UNIT         ?BI?键盘实验
                    0020H.1   0000H.7                *** GAP ***
            IDATA   0021H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0003H     ABSOLUTE     
                    0006H     07FAH                  *** GAP ***
            CODE    0800H     008CH     UNIT         ?C_C51STARTUP
            CODE    088CH     0088H     UNIT         ?PR?_LDEDATA?键盘实验
            CODE    0914H     004AH     UNIT         ?PR?KEY_SCAN?键盘实验
            CODE    095EH     0026H     UNIT         ?C?LIB_CODE
            CODE    0984H     0017H     UNIT         ?PR?MAIN?键盘实验
            CODE    099BH     0010H     UNIT         ?CO?键盘实验
            CODE    09ABH     000DH     UNIT         ?C_INITSEG



OVERLAY MAP OF MODULE:   键盘实验 (键盘实验)


SEGMENT                          DATA_GROUP 
  +--> CALLED SEGMENT          START    LENGTH
----------------------------------------------
?C_C51STARTUP                  -----    -----
  +--> ?PR?MAIN?键盘实验
  +--> ?C_INITSEG

?PR?MAIN?键盘实验              -----    -----
  +--> ?PR?_LDEDATA?键盘实验

?PR?_LDEDATA?键盘实验          000CH    0001H
  +--> ?CO?键盘实验
BL51 BANKED LINKER/LOCATER V6.02                                                      05/05/2009  13:34:42  PAGE 2





SYMBOL TABLE OF MODULE:  键盘实验 (键盘实验)

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

  -------         MODULE        键盘实验
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0008H         PUBLIC        intNum
  B:0090H.1       PUBLIC        RELAY
  D:0080H         PUBLIC        P0
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  D:00B0H         PUBLIC        P3
  B:00A8H.7       PUBLIC        EA
  B:0020H.0       PUBLIC        BF
  C:099BH         PUBLIC        table
  D:00A8H         PUBLIC        IE
  D:000AH         PUBLIC        key_up
  D:00B8H         PUBLIC        IP
  C:0984H         PUBLIC        main
  D:0098H         PUBLIC        SCON
  D:0088H         PUBLIC        TCON
  D:000BH         PUBLIC        keyv
  B:00B0H.1       PUBLIC        key_data
  B:00A8H.0       PUBLIC        EX0
  B:0088H.0       PUBLIC        IT0
  C:0914H         PUBLIC        key_scan
  C:088CH         PUBLIC        _ldedata
  B:00B0H.2       PUBLIC        key_clk
  D:00C8H         PUBLIC        T2CON
  D:00D0H         PUBLIC        PSW
  -------         PROC          MAIN
  C:0984H         LINE#         15
  C:0984H         LINE#         16
  C:0984H         LINE#         19
  C:0986H         LINE#         20
  C:0988H         LINE#         21
  C:098AH         LINE#         22
  C:098DH         LINE#         23
  C:098DH         LINE#         24
  C:0990H         LINE#         25
  C:0997H         LINE#         27
  C:0999H         LINE#         28
  C:0999H         LINE#         29
  -------         ENDPROC       MAIN
  -------         PROC          KEY_SCAN
  C:0914H         LINE#         32
  C:0918H         LINE#         34
  C:092DH         LINE#         35
  C:0933H         LINE#         36
  C:0936H         LINE#         37
  C:0939H         LINE#         38
  C:0939H         LINE#         39
  C:0941H         LINE#         40
BL51 BANKED LINKER/LOCATER V6.02                                                      05/05/2009  13:34:42  PAGE 3


  C:0944H         LINE#         41
  C:094FH         LINE#         42
  C:0955H         LINE#         43
  C:0957H         LINE#         44
  C:0959H         LINE#         45
  C:0959H         LINE#         48
  -------         ENDPROC       KEY_SCAN
  -------         PROC          _LDEDATA
  D:000CH         SYMBOL        scandata
  C:088CH         LINE#         50
  C:088EH         LINE#         51
  C:088EH         LINE#         53
  C:0892H         LINE#         54
  C:0892H         LINE#         56
  C:08B6H         LINE#         57
  C:08B6H         LINE#         58
  C:08B9H         LINE#         59
  C:08BBH         LINE#         60
  C:08BBH         LINE#         61
  C:08BEH         LINE#         62
  C:08C0H         LINE#         63
  C:08C0H         LINE#         64
  C:08C3H         LINE#         65
  C:08C5H         LINE#         66
  C:08C5H         LINE#         67
  C:08C8H         LINE#         69
  C:08CAH         LINE#         70
  C:08CAH         LINE#         71
  C:08CDH         LINE#         73
  C:08CFH         LINE#         75
  C:08CFH         LINE#         76
  C:08D2H         LINE#         77
  C:08D4H         LINE#         78
  C:08D4H         LINE#         79
  C:08D7H         LINE#         81
  C:08D9H         LINE#         82
  C:08D9H         LINE#         83
  C:08DCH         LINE#         85
  C:08DEH         LINE#         86
  C:08DEH         LINE#         87
  C:08E5H         LINE#         89
  C:08E7H         LINE#         91
  C:08E7H         LINE#         94
  C:08ECH         LINE#         95
  C:08F3H         LINE#         96
  C:08F8H         LINE#         97
  C:08FFH         LINE#         98
  C:08FFH         LINE#         99
  C:0904H         LINE#         100
  C:0906H         LINE#         101
  C:090AH         LINE#         103
  C:090CH         LINE#         104
  C:090CH         LINE#         105
  C:090EH         LINE#         108
  C:090EH         LINE#         109
  C:0911H         LINE#         110
  C:0911H         LINE#         111
BL51 BANKED LINKER/LOCATER V6.02                                                      05/05/2009  13:34:42  PAGE 4


  C:0911H         LINE#         113
  C:0911H         LINE#         114
  C:0911H         LINE#         116
  C:0911H         LINE#         117
  C:0911H         LINE#         118
  C:0911H         LINE#         119
  C:0913H         LINE#         120
  -------         ENDPROC       _LDEDATA
  -------         ENDMOD        键盘实验

  -------         MODULE        ?C?CCASE
  C:095EH         PUBLIC        ?C?CCASE
  -------         ENDMOD        ?C?CCASE

******************************************************************************
* RESTRICTED VERSION WITH 0800H BYTE CODE SIZE LIMIT; USED: 0108H BYTE (12%) *
******************************************************************************

Program Size: data=14.1 xdata=0 code=446
LINK/LOCATE RUN COMPLETE.  0 WARNING(S),  0 ERROR(S)

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