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📄 timer.m51

📁 定时设计一个单片机控制的简易定时报警器。要求根据设定的初始值(59-1秒)进行倒计时
💻 M51
字号:
BL51 BANKED LINKER/LOCATER V5.03                                                        11/01/2008  16:45:32  PAGE 1


BL51 BANKED LINKER/LOCATER V5.03, INVOKED BY:
D:\KEIL\C51\BIN\BL51.EXE Timer.obj TO Timer RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  Timer.obj (TIMER)
  D:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)


LINK MAP OF MODULE:  Timer (TIMER)


            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?TIMER
            IDATA   000CH     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
                    0003H     0008H                  *** GAP ***
            CODE    000BH     0003H     ABSOLUTE     
            CODE    000EH     004EH     UNIT         ?PR?KEYSCAN?TIMER
            CODE    005CH     0049H     UNIT         ?PR?TIMER0?TIMER
            CODE    00A5H     003CH     UNIT         ?PR?_DISPLAY?TIMER
            CODE    00E1H     0021H     UNIT         ?PR?_FLASH?TIMER
            CODE    0102H     001FH     UNIT         ?PR?_DELAY?TIMER
            CODE    0121H     0016H     UNIT         ?PR?INIT?TIMER
            CODE    0137H     0012H     UNIT         ?CO?TIMER
            CODE    0149H     000DH     UNIT         ?PR?MAIN?TIMER
            CODE    0156H     000CH     UNIT         ?C_C51STARTUP



OVERLAY MAP OF MODULE:   Timer (TIMER)


SEGMENT
  +--> CALLED SEGMENT
---------------------
?PR?TIMER0?TIMER
  +--> ?PR?_FLASH?TIMER

?PR?_FLASH?TIMER
  +--> ?PR?_DELAY?TIMER

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

?C_C51STARTUP
  +--> ?PR?MAIN?TIMER

?PR?MAIN?TIMER
  +--> ?PR?INIT?TIMER
BL51 BANKED LINKER/LOCATER V5.03                                                      11/01/2008  16:45:32  PAGE 2


  +--> ?PR?KEYSCAN?TIMER
  +--> ?PR?_DISPLAY?TIMER

?PR?KEYSCAN?TIMER
  +--> ?PR?_DELAY?TIMER

?PR?_DISPLAY?TIMER
  +--> ?CO?TIMER
  +--> ?PR?_DELAY?TIMER



SYMBOL TABLE OF MODULE:  Timer (TIMER)

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

  -------         MODULE        TIMER
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0080H         PUBLIC        P0
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  D:00B0H         PUBLIC        P3
  B:00A8H.7       PUBLIC        EA
  D:00A8H         PUBLIC        IE
  D:00B8H         PUBLIC        IP
  B:00B0H.0       PUBLIC        s1
  B:00B0H.1       PUBLIC        s2
  B:00B0H.2       PUBLIC        s3
  C:0149H         PUBLIC        main
  B:00B0H.3       PUBLIC        s4
  D:0098H         PUBLIC        SCON
  D:0089H         PUBLIC        TMOD
  D:0088H         PUBLIC        TCON
  C:0121H         PUBLIC        init
  D:0008H         PUBLIC        temp
  C:0137H         PUBLIC        tab
  D:0009H         PUBLIC        aa
  B:00A8H.1       PUBLIC        ET0
  D:008CH         PUBLIC        TH0
  D:008AH         PUBLIC        TL0
  D:000AH         PUBLIC        num
  C:005CH         PUBLIC        timer0
  B:0088H.4       PUBLIC        TR0
  C:00A5H         PUBLIC        _display
  D:00C8H         PUBLIC        T2CON
  C:0141H         PUBLIC        tab1
  C:00E1H         PUBLIC        _flash
  C:0106H         PUBLIC        _delay
  C:000EH         PUBLIC        keyscan
  D:000BH         PUBLIC        s1num
  D:00D0H         PUBLIC        PSW
  C:0102H         SYMBOL        L?0044
  -------         PROC          L?0043
  -------         ENDPROC       L?0043
  C:0102H         SYMBOL        L?0044
  -------         PROC          _DELAY
BL51 BANKED LINKER/LOCATER V5.03                                                      11/01/2008  16:45:32  PAGE 3


  D:0006H         SYMBOL        z
  -------         DO            
  D:0006H         SYMBOL        x
  D:0004H         SYMBOL        y
  -------         ENDDO         
  C:0106H         LINE#         37
  C:0106H         LINE#         38
  C:0106H         LINE#         40
  C:0110H         LINE#         41
  C:011EH         LINE#         42
  C:0120H         LINE#         43
  -------         ENDPROC       _DELAY
  -------         PROC          _DISPLAY
  D:0007H         SYMBOL        temp
  -------         DO            
  D:0006H         SYMBOL        shi
  D:0003H         SYMBOL        ge
  -------         ENDDO         
  C:00A5H         LINE#         44
  C:00A5H         LINE#         45
  C:00A5H         LINE#         47
  C:00ABH         LINE#         48
  C:00B2H         LINE#         50
  C:00B9H         LINE#         51
  C:00BCH         LINE#         52
  C:00C3H         LINE#         53
  C:00CAH         LINE#         55
  C:00D3H         LINE#         56
  C:00DAH         LINE#         57
  -------         ENDPROC       _DISPLAY
  -------         PROC          _FLASH
  D:0001H         SYMBOL        cnt
  -------         DO            
  D:0003H         SYMBOL        a
  -------         ENDDO         
  C:00E1H         LINE#         59
  C:00E3H         LINE#         60
  C:00E3H         LINE#         62
  C:00EAH         LINE#         63
  C:00EAH         LINE#         64
  C:00EDH         LINE#         65
  C:00F4H         LINE#         66
  C:00F7H         LINE#         67
  C:00FEH         LINE#         68
  C:0101H         LINE#         69
  -------         ENDPROC       _FLASH
  -------         PROC          TIMER0
  C:005CH         LINE#         71
  C:0071H         LINE#         73
  C:0074H         LINE#         74
  C:0077H         LINE#         75
  C:0079H         LINE#         76
  C:007EH         LINE#         77
  C:007EH         LINE#         78
  C:0081H         LINE#         79
  C:0083H         LINE#         80
  C:0088H         LINE#         81
BL51 BANKED LINKER/LOCATER V5.03                                                      11/01/2008  16:45:32  PAGE 4


  C:0088H         LINE#         82
  C:008BH         LINE#         83
  C:008DH         LINE#         84
  C:0092H         LINE#         85
  C:0092H         LINE#         87
  C:0092H         LINE#         88
  -------         ENDPROC       TIMER0
  -------         PROC          INIT
  C:0121H         LINE#         90
  C:0121H         LINE#         91
  C:0121H         LINE#         92
  C:0124H         LINE#         93
  C:0127H         LINE#         94
  C:012AH         LINE#         95
  C:012CH         LINE#         96
  C:012EH         LINE#         97
  C:0130H         LINE#         98
  C:0133H         LINE#         99
  C:0136H         LINE#         101
  -------         ENDPROC       INIT
  -------         PROC          KEYSCAN
  C:000EH         LINE#         103
  C:000EH         LINE#         104
  C:000EH         LINE#         105
  C:0011H         LINE#         106
  C:0011H         LINE#         107
  C:0014H         LINE#         108
  C:0017H         LINE#         109
  C:0017H         LINE#         110
  C:0019H         LINE#         111
  C:001CH         LINE#         112
  C:0021H         LINE#         113
  C:0021H         LINE#         114
  C:0023H         LINE#         115
  C:0023H         LINE#         116
  C:0023H         LINE#         118
  C:0023H         LINE#         119
  C:0027H         LINE#         120
  C:0027H         LINE#         121
  C:002AH         LINE#         122
  C:002AH         LINE#         123
  C:002DH         LINE#         124
  C:002DH         LINE#         125
  C:0030H         LINE#         126
  C:0030H         LINE#         127
  C:0033H         LINE#         128
  C:0038H         LINE#         129
  C:003AH         LINE#         131
  C:003AH         LINE#         132
  C:003AH         LINE#         134
  C:003AH         LINE#         135
  C:003DH         LINE#         136
  C:003DH         LINE#         137
  C:0040H         LINE#         138
  C:0043H         LINE#         139
  C:0043H         LINE#         140
  C:0046H         LINE#         141
BL51 BANKED LINKER/LOCATER V5.03                                                      11/01/2008  16:45:32  PAGE 5


  C:004BH         LINE#         142
  C:004DH         LINE#         143
  C:004DH         LINE#         144
  C:004DH         LINE#         147
  C:004DH         LINE#         149
  C:0050H         LINE#         150
  C:0050H         LINE#         151
  C:0053H         LINE#         152
  C:0056H         LINE#         153
  C:0056H         LINE#         154
  C:0059H         LINE#         155
  C:005BH         LINE#         156
  C:005BH         LINE#         157
  C:005BH         LINE#         158
  -------         ENDPROC       KEYSCAN
  -------         PROC          MAIN
  C:0149H         LINE#         160
  C:0149H         LINE#         161
  C:0149H         LINE#         162
  C:014CH         LINE#         163
  C:014CH         LINE#         164
  C:014CH         LINE#         165
  C:014FH         LINE#         166
  C:0154H         LINE#         167
  -------         ENDPROC       MAIN
  -------         ENDMOD        TIMER

Program Size: data=13.0 xdata=0 code=346
LINK/LOCATE RUN COMPLETE.  0 WARNING(S),  0 ERROR(S)

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