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📄 calc.m51

📁 它是基于51单片机的多功能计算器设计
💻 M51
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BL51 BANKED LINKER/LOCATER V4.02                                                        11/03/2000  12:23:09  PAGE 1


BL51 BANKED LINKER/LOCATER V4.02, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE calc.obj, keypad.obj, lcd.obj TO calc


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  calc.obj (CALC)
  keypad.obj (KEYPAD)
  lcd.obj (LCD)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CLDPTR)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CLDOPTR)
  C:\KEIL\C51\LIB\C51S.LIB (?C?LMUL)
  C:\KEIL\C51\LIB\C51S.LIB (?C?SLDIV)
  C:\KEIL\C51\LIB\C51S.LIB (?C?SLCMP)
  C:\KEIL\C51\LIB\C51S.LIB (?C?ULDIV)


LINK MAP OF MODULE:  calc (CALC)


            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     0013H     UNIT         _DATA_GROUP_
            DATA    001BH     0010H     UNIT         ?DT?INPUT?KEYPAD
            DATA    002BH     000BH     UNIT         ?DT?CALC
            IDATA   0036H     0001H     UNIT         ?STACK

            * * * * * * *  X D A T A   M E M O R Y  * * * * * * *
            XDATA   0000H     0009H     UNIT         ?XD?CALC
            XDATA   0009H     0009H     UNIT         _XDATA_GROUP_

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
                    0003H     3FFDH                  *** GAP ***
            CODE    4000H     0179H     UNIT         ?C?LIB_CODE
            CODE    4179H     0153H     UNIT         ?PR?_CALC_OPFUNCTIONS?CALC
            CODE    42CCH     00FDH     UNIT         ?PR?_CALC_DECASCII?CALC
            CODE    43C9H     00EBH     UNIT         ?PR?CALC_EVALUATE?CALC
            CODE    44B4H     0076H     UNIT         ?PR?_CALC_ASCIIDEC?CALC
            CODE    452AH     004EH     UNIT         ?PR?INPUT?KEYPAD
            CODE    4578H     0044H     UNIT         ?C?LDIV
            CODE    45BCH     0043H     UNIT         ?PR?_CALC_DISPLAY?CALC
            CODE    45FFH     0041H     UNIT         ?PR?_CALC_CHKERROR?CALC
            CODE    4640H     003BH     UNIT         LCD
            CODE    467BH     0023H     UNIT         ?PR?MAIN?CALC
            CODE    469EH     0023H     UNIT         ?PR?_CALC_OUTPUT?CALC
            CODE    46C1H     0016H     UNIT         ?PR?_CALC_TESTKEY?CALC
            CODE    46D7H     000CH     UNIT         ?C_C51STARTUP
            CODE    46E3H     000BH     UNIT         ?CO?CALC
            CODE    46EEH     0007H     UNIT         ?PR?CALC_GETKEY?CALC


BL51 BANKED LINKER/LOCATER V4.02                                                      11/03/2000  12:23:09  PAGE 2



OVERLAY MAP OF MODULE:   calc (CALC)


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

?PR?MAIN?CALC                      -----    -----      -----    -----
  +--> ?PR?_CALC_OUTPUT?CALC
  +--> ?PR?CALC_EVALUATE?CALC

?PR?_CALC_OUTPUT?CALC              -----    -----      -----    -----
  +--> ?PR?_CALC_DECASCII?CALC
  +--> ?PR?_CALC_DISPLAY?CALC

?PR?_CALC_DECASCII?CALC            000EH    000DH      -----    -----

?PR?_CALC_DISPLAY?CALC             000EH    0005H      -----    -----
  +--> ?CO?CALC

?PR?CALC_EVALUATE?CALC             0008H    0005H      0009H    0009H
  +--> ?PR?CALC_GETKEY?CALC
  +--> ?PR?_CALC_TESTKEY?CALC
  +--> ?PR?_CALC_DISPLAY?CALC
  +--> ?PR?_CALC_ASCIIDEC?CALC
  +--> ?PR?_CALC_OPFUNCTIONS?CALC

?PR?CALC_GETKEY?CALC               -----    -----      -----    -----
  +--> ?PR?INPUT?KEYPAD

?PR?_CALC_ASCIIDEC?CALC            000DH    000BH      -----    -----

?PR?_CALC_OPFUNCTIONS?CALC         000DH    0001H      -----    -----
  +--> ?PR?_CALC_CHKERROR?CALC
  +--> ?PR?_CALC_OUTPUT?CALC

?PR?_CALC_CHKERROR?CALC            000EH    0004H      -----    -----



SYMBOL TABLE OF MODULE:  calc (CALC)

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

  -------         MODULE        CALC
  C:0000H         SYMBOL        _ICE_DUMMY_
  C:46EEH         PUBLIC        calc_getkey
  B:00B0H.4       PUBLIC        T0
  B:00D0H.6       PUBLIC        AC
  B:00B0H.5       PUBLIC        T1
  B:00A8H.7       PUBLIC        EA
  C:469EH         PUBLIC        _calc_output
  D:002BH         SYMBOL        lvalue
BL51 BANKED LINKER/LOCATER V4.02                                                      11/03/2000  12:23:09  PAGE 3


  C:42CCH         PUBLIC        _calc_decascii
  C:44BAH         PUBLIC        _calc_asciidec
  D:002FH         SYMBOL        rvalue
  C:4179H         PUBLIC        _calc_opfunctions
  B:00B0H.7       PUBLIC        RD
  B:00A8H.4       PUBLIC        ES
  B:0098H.0       PUBLIC        RI
  B:00B0H.2       PUBLIC        INT0
  B:00D0H.7       PUBLIC        CY
  B:0098H.1       PUBLIC        TI
  B:00B0H.3       PUBLIC        INT1
  B:00B8H.4       PUBLIC        PS
  B:00D0H.2       PUBLIC        OV
  C:467BH         PUBLIC        main
  B:00B0H.6       PUBLIC        WR
  X:0000H         SYMBOL        outputbuffer
  C:4608H         PUBLIC        _calc_chkerror
  B:0088H.1       PUBLIC        IE0
  B:0088H.3       PUBLIC        IE1
  B:00A8H.1       PUBLIC        ET0
  B:00A8H.3       PUBLIC        ET1
  B:0088H.5       PUBLIC        TF0
  B:0088H.7       PUBLIC        TF1
  B:0098H.2       PUBLIC        RB8
  B:00A8H.0       PUBLIC        EX0
  B:0088H.0       PUBLIC        IT0
  B:0098H.3       PUBLIC        TB8
  B:00A8H.2       PUBLIC        EX1
  B:0088H.2       PUBLIC        IT1
  B:00D0H.0       PUBLIC        P
  C:45C2H         PUBLIC        _calc_display
  B:0098H.7       PUBLIC        SM0
  B:0098H.6       PUBLIC        SM1
  C:43C9H         PUBLIC        calc_evaluate
  B:0098H.5       PUBLIC        SM2
  B:00B8H.1       PUBLIC        PT0
  B:00B8H.3       PUBLIC        PT1
  B:00D0H.3       PUBLIC        RS0
  B:0088H.4       PUBLIC        TR0
  B:00D0H.4       PUBLIC        RS1
  B:0088H.6       PUBLIC        TR1
  B:00B8H.0       PUBLIC        PX0
  B:00B8H.2       PUBLIC        PX1
  D:0033H         SYMBOL        lasttoken
  D:0034H         SYMBOL        currtoken
  C:46C1H         PUBLIC        _calc_testkey
  B:0098H.4       PUBLIC        REN
  D:0035H         SYMBOL        lastpress
  B:00B0H.0       PUBLIC        RXD
  B:00B0H.1       PUBLIC        TXD
  B:00D0H.5       PUBLIC        F0
  -------         PROC          MAIN
  C:467BH         LINE#         20
  C:467BH         LINE#         23
  C:4684H         LINE#         24
  C:468CH         LINE#         25
  C:468FH         LINE#         26
BL51 BANKED LINKER/LOCATER V4.02                                                      11/03/2000  12:23:09  PAGE 4


  C:4692H         LINE#         27
  C:4695H         LINE#         28
  C:469BH         LINE#         29
  -------         ENDPROC       MAIN
  -------         PROC          CALC_EVALUATE
  -------         DO            CALC_EVALUATE
  D:0008H         SYMBOL        key
  D:0009H         SYMBOL        i
  X:0009H         SYMBOL        number
  D:000BH         SYMBOL        bufferptr
  -------         ENDDO         bufferptr
  C:43C9H         LINE#         32
  C:43C9H         LINE#         33
  C:43C9H         LINE#         39
  C:43CEH         LINE#         40
  C:43DCH         LINE#         41
  C:43EAH         LINE#         42
  C:43F0H         LINE#         44
  C:43F0H         LINE#         45
  C:43F5H         LINE#         46
  C:43FBH         LINE#         51
  C:440AH         LINE#         52
  C:4413H         LINE#         53
  C:441CH         LINE#         54
  C:4424H         LINE#         55
  C:4424H         LINE#         56
  C:4427H         LINE#         62
  C:4427H         LINE#         64
  C:442CH         LINE#         65
  C:4439H         LINE#         67
  C:4444H         LINE#         70
  C:444AH         LINE#         71
  C:444FH         LINE#         72
  C:446BH         LINE#         75
  C:446EH         LINE#         76
  C:4473H         LINE#         77
  C:4479H         LINE#         79
  C:447EH         LINE#         82
  C:4483H         LINE#         83
  C:449FH         LINE#         85
  C:44A5H         LINE#         89
  C:44AEH         LINE#         91
  C:44AEH         LINE#         92
  C:44B1H         LINE#         93
  -------         ENDPROC       CALC_EVALUATE
  -------         PROC          _CALC_OPFUNCTIONS
  D:0007H         SYMBOL        token
  -------         DO            token
  D:000DH         SYMBOL        result
  -------         ENDDO         result
  C:4179H         LINE#         96
  C:4179H         LINE#         99
  C:4179H         LINE#         100
  C:419AH         LINE#         102
  C:41B2H         LINE#         103
  C:41C8H         LINE#         104
  C:41CDH         LINE#         105
BL51 BANKED LINKER/LOCATER V4.02                                                      11/03/2000  12:23:09  PAGE 5


  C:41D0H         LINE#         107
  C:41D6H         LINE#         109
  C:41EEH         LINE#         110
  C:4205H         LINE#         111
  C:420AH         LINE#         112
  C:420DH         LINE#         114
  C:4213H         LINE#         116
  C:422BH         LINE#         117
  C:4246H         LINE#         118
  C:424BH         LINE#         119
  C:424DH         LINE#         121
  C:4252H         LINE#         123
  C:426AH         LINE#         124
  C:4278H         LINE#         125
  C:4293H         LINE#         126
  C:4298H         LINE#         127
  C:429AH         LINE#         129
  C:429DH         LINE#         130
  C:429FH         LINE#         132
  C:42A4H         LINE#         134
  C:42ADH         LINE#         135
  C:42B5H         LINE#         136
  C:42B8H         LINE#         137
  C:42BBH         LINE#         138
  C:42BFH         LINE#         140
  C:42C2H         LINE#         142
  C:42C2H         LINE#         143
  -------         ENDPROC       _CALC_OPFUNCTIONS
  -------         PROC          L?0087
  -------         ENDPROC       L?0087

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