int0.m51

（1） 程序1－跑马灯：会看到led变化。 （2） 程序2－独立键盘 ：分别按“INT0/+”键和”t0/-“会看到LED变化。 （3） 程序3－定时器：会看到5个LED闪烁。 （4） 程序4－

L51 LINKER/LOCATOR V3.11                                                                  04/10/07  23:48:42  PAGE 1


MS-DOS L51 LINKER/LOCATOR V3.11, INVOKED BY:
C:\BIN\L51.EXE INT0.OBJ TO INT0.OMF RAMSIZE (128)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  INT0.OBJ (INT0)
  C:\LIB\C51S.LIB (?C_STARTUP)


LINK MAP OF MODULE:  INT0.OMF (INT0)


            TYPE    BASE      LENGTH    RELOCATION   SEGMENT NAME
            -----------------------------------------------------

            * * * * * * *   D A T A   M E M O R Y   * * * * * * *
            REG     0000H     0008H     ABSOLUTE     "REG BANK 0"
                    0008H     0008H                  *** GAP ***
            REG     0010H     0008H     ABSOLUTE     "REG BANK 2"
            IDATA   0018H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0003H     ABSOLUTE     
            CODE    0006H     0078H     UNIT         ?PR?INT0?INT0
            CODE    007EH     0009H     UNIT         ?PR?MAIN?INT0
            CODE    0087H     0025H     UNIT         ?PR?_DELAYMS?INT0
            CODE    00ACH     000CH     UNIT         ?C_C51STARTUP



OVERLAY MAP OF MODULE:   INT0.OMF (INT0)


SEGMENT
  +--> CALLED SEGMENT
---------------------
?PR?INT0?INT0
  +--> ?PR?_DELAYMS?INT0

?C_C51STARTUP
  +--> ?PR?MAIN?INT0



SYMBOL TABLE OF MODULE:  INT0.OMF (INT0)

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

  -------         MODULE        INT0
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  B:00B0H.4       PUBLIC        T0
  B:00D0H.6       PUBLIC        AC
  B:00B0H.5       PUBLIC        T1
  B:00A8H.7       PUBLIC        EA
  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
L51 LINKER/LOCATOR V3.11                                                                04/10/07  23:48:42  PAGE 2


  B:00B0H.3       PUBLIC        INT1
  B:00B8H.4       PUBLIC        PS
  B:00D0H.2       PUBLIC        OV
  C:007EH         PUBLIC        main
  B:00B0H.6       PUBLIC        WR
  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
  B:0098H.7       PUBLIC        SM0
  B:0098H.6       PUBLIC        SM1
  B:0098H.5       PUBLIC        SM2
  C:0087H         PUBLIC        _delayms
  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
  B:0098H.4       PUBLIC        REN
  B:0090H.0       PUBLIC        led1
  B:0090H.1       PUBLIC        led2
  B:0090H.2       PUBLIC        led3
  B:0090H.3       PUBLIC        led4
  B:0090H.4       PUBLIC        led5
  B:00B0H.0       PUBLIC        RXD
  B:00B0H.1       PUBLIC        TXD
  B:00D0H.5       PUBLIC        F0
  C:0006H         PUBLIC        int0
  -------         PROC          INT0
  C:0006H         LINE#         11
  C:0013H         LINE#         14
  C:0015H         LINE#         16
  C:0017H         LINE#         17
  C:001EH         LINE#         18
  C:0020H         LINE#         19
  C:0027H         LINE#         20
  C:0029H         LINE#         21
  C:0030H         LINE#         22
  C:0032H         LINE#         23
  C:0039H         LINE#         24
  C:003BH         LINE#         25
  C:0042H         LINE#         26
  C:0044H         LINE#         27
  C:004BH         LINE#         28
  C:004DH         LINE#         29
  C:0054H         LINE#         30
  C:0056H         LINE#         31
  C:005DH         LINE#         32
  C:005FH         LINE#         33
  C:0066H         LINE#         34
  C:0068H         LINE#         35
  C:006FH         LINE#         37
  C:0071H         LINE#         38
L51 LINKER/LOCATOR V3.11                                                                04/10/07  23:48:42  PAGE 3


  C:0073H         LINE#         39
  -------         ENDPROC       INT0
  -------         PROC          MAIN
  C:007EH         LINE#         43
  C:007EH         LINE#         44
  C:007EH         LINE#         45
  C:0080H         LINE#         46
  C:0082H         LINE#         47
  C:0084H         LINE#         48
  C:0084H         LINE#         49
  C:0084H         LINE#         51
  C:0086H         LINE#         53
  -------         ENDPROC       MAIN
  -------         PROC          _DELAYMS
  D:0006H         SYMBOL        i
  C:0087H         LINE#         55
  C:0087H         LINE#         56
  -------         DO            (NULL)
  D:0004H         SYMBOL        j
  C:0087H         LINE#         58
  C:0090H         LINE#         59
  C:00ABH         LINE#         60
  -------         ENDDO         (NULL)
  -------         ENDPROC       _DELAYMS
  -------         ENDMOD        INT0

LINK/LOCATE RUN COMPLETE.  0 WARNING(S),  0 ERROR(S)