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📄 io_int0.m51

📁 外部中断INT0模拟1200bps串口通讯。一次MCU可以可以接收并通过MCU向下位机发送30个字节。
💻 M51
字号:
BL51 BANKED LINKER/LOCATER V5.03                                                        07/28/2004  15:12:35  PAGE 1


BL51 BANKED LINKER/LOCATER V5.03, INVOKED BY:
D:\KEIL\C51\BIN\BL51.EXE .\STARTUP.obj, main.obj TO IO_INT0 RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  .\STARTUP.obj (?C_STARTUP)
  main.obj (MAIN)
  D:\KEIL\C51\LIB\C51S.LIB (?C_INIT)


LINK MAP OF MODULE:  IO_INT0 (?C_STARTUP)


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

            * * * * * * *   D A T A   M E M O R Y   * * * * * * *
            REG     0000H     0008H     ABSOLUTE     "REG BANK 0"
                    0008H     0018H                  *** GAP ***
            BIT     0020H.0   0000H.1   UNIT         ?BI?MAIN
                    0020H.1   0000H.7                *** GAP ***
            DATA    0021H     0022H     UNIT         ?DT?MAIN
            IDATA   0043H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0003H     ABSOLUTE     
                    0006H     0005H                  *** GAP ***
            CODE    000BH     0003H     ABSOLUTE     
            CODE    000EH     008CH     UNIT         ?C_C51STARTUP
            CODE    009AH     0068H     UNIT         ?PR?INT0_ISR?MAIN
            CODE    0102H     0060H     UNIT         ?PR?MAIN?MAIN
            CODE    0162H     0015H     UNIT         ?PR?INT_TIMER0?MAIN
            CODE    0177H     0014H     UNIT         ?PR?IINT_UART1200?MAIN
            CODE    018BH     0010H     UNIT         ?C_INITSEG
            CODE    019BH     000DH     UNIT         ?PR?INIT_TIMER0?MAIN



OVERLAY MAP OF MODULE:   IO_INT0 (?C_STARTUP)


SEGMENT
  +--> CALLED SEGMENT
---------------------
?C_C51STARTUP
  +--> ?PR?MAIN?MAIN
  +--> ?C_INITSEG

?PR?MAIN?MAIN
  +--> ?PR?INIT_TIMER0?MAIN
  +--> ?PR?IINT_UART1200?MAIN



BL51 BANKED LINKER/LOCATER V5.03                                                      07/28/2004  15:12:35  PAGE 2


SYMBOL TABLE OF MODULE:  IO_INT0 (?C_STARTUP)

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

  -------         MODULE        ?C_STARTUP
  C:000EH         SEGMENT       ?C_C51STARTUP
  I:0043H         SEGMENT       ?STACK
  C:0000H         PUBLIC        ?C_STARTUP
  D:00E0H         SYMBOL        ACC
  D:00F0H         SYMBOL        B
  D:0083H         SYMBOL        DPH
  D:0082H         SYMBOL        DPL
  N:0000H         SYMBOL        IBPSTACK
  N:0100H         SYMBOL        IBPSTACKTOP
  N:0080H         SYMBOL        IDATALEN
  C:0011H         SYMBOL        IDATALOOP
  N:0000H         SYMBOL        PBPSTACK
  N:0000H         SYMBOL        PBPSTACKTOP
  N:0000H         SYMBOL        PDATALEN
  N:0000H         SYMBOL        PDATASTART
  N:0000H         SYMBOL        PPAGE
  N:0000H         SYMBOL        PPAGEENABLE
  D:00A0H         SYMBOL        PPAGE_SFR
  D:0081H         SYMBOL        SP
  C:000EH         SYMBOL        STARTUP1
  N:0000H         SYMBOL        XBPSTACK
  N:0000H         SYMBOL        XBPSTACKTOP
  N:0000H         SYMBOL        XDATALEN
  N:0000H         SYMBOL        XDATASTART
  C:0000H         LINE#         92
  C:000EH         LINE#         99
  C:0010H         LINE#         100
  C:0011H         LINE#         101
  C:0012H         LINE#         102
  C:0014H         LINE#         151
  C:0017H         LINE#         155
  -------         ENDMOD        ?C_STARTUP

  -------         MODULE        MAIN
  C:0000H         SYMBOL        _ICE_DUMMY_
  C:0162H         PUBLIC        INT_TIMER0
  B:00A8H.7       PUBLIC        EA
  D:00A8H         PUBLIC        IE
  B:0020H.0       PUBLIC        delay_flag
  D:0021H         PUBLIC        Data_toal
  B:00B0H.2       PUBLIC        P3_2
  B:0098H.1       PUBLIC        TI
  C:0102H         PUBLIC        main
  C:019BH         PUBLIC        Init_Timer0
  D:0099H         PUBLIC        SBUF
  D:0087H         PUBLIC        PCON
  D:0098H         PUBLIC        SCON
  D:0089H         PUBLIC        TMOD
  D:0022H         PUBLIC        BUFFER
  D:00E0H         PUBLIC        ACC
  B:00A8H.1       PUBLIC        ET0
BL51 BANKED LINKER/LOCATER V5.03                                                      07/28/2004  15:12:35  PAGE 3


  B:0088H.5       PUBLIC        TF0
  D:008CH         PUBLIC        TH0
  B:00A8H.0       PUBLIC        EX0
  B:0088H.0       PUBLIC        IT0
  D:008DH         PUBLIC        TH1
  D:008AH         PUBLIC        TL0
  D:008BH         PUBLIC        TL1
  B:00B8H.1       PUBLIC        PT0
  B:0088H.4       PUBLIC        TR0
  B:0088H.6       PUBLIC        TR1
  D:0040H         PUBLIC        Overlow_counter
  C:0177H         PUBLIC        Iint_Uart1200
  C:009AH         PUBLIC        INT0_ISR
  D:0042H         PUBLIC        P_BUFFER
  -------         PROC          IINT_UART1200
  C:0177H         LINE#         54
  C:0177H         LINE#         55
  C:0177H         LINE#         56
  C:017AH         LINE#         57
  C:017DH         LINE#         58
  C:0180H         LINE#         59
  C:0183H         LINE#         60
  C:0186H         LINE#         62
  C:0188H         LINE#         63
  C:018AH         LINE#         64
  -------         ENDPROC       IINT_UART1200
  -------         PROC          INIT_TIMER0
  C:019BH         LINE#         67
  C:019BH         LINE#         68
  C:019BH         LINE#         69
  C:019DH         LINE#         72
  C:019FH         LINE#         75
  C:01A1H         LINE#         76
  C:01A4H         LINE#         77
  C:01A7H         LINE#         80
  -------         ENDPROC       INIT_TIMER0
  -------         PROC          INT_TIMER0
  C:0162H         LINE#         89
  C:0164H         LINE#         91
  C:0167H         LINE#         92
  C:016AH         LINE#         93
  C:016CH         LINE#         94
  C:0174H         LINE#         95
  -------         ENDPROC       INT_TIMER0
  -------         PROC          INT0_ISR
  -------         DO            
  D:0006H         SYMBOL        indata
  D:0007H         SYMBOL        j
  -------         ENDDO         
  C:009AH         LINE#         98
  C:00A9H         LINE#         100
  C:00ACH         LINE#         101
  C:00AEH         LINE#         104
  C:00B0H         LINE#         105
  C:00B8H         LINE#         106
  C:00BBH         LINE#         107
  C:00BDH         LINE#         110
BL51 BANKED LINKER/LOCATER V5.03                                                      07/28/2004  15:12:35  PAGE 4


  C:00C0H         LINE#         111
  C:00C0H         LINE#         113
  C:00C3H         LINE#         114
  C:00C9H         LINE#         115
  C:00C9H         LINE#         118
  C:00CDH         LINE#         119
  C:00D0H         LINE#         120
  C:00D0H         LINE#         121
  C:00D3H         LINE#         122
  C:00D3H         LINE#         123
  C:00D4H         LINE#         124
  C:00D6H         LINE#         125
  C:00DBH         LINE#         126
  C:00DBH         LINE#         127
  C:00DDH         LINE#         128
  C:00E0H         LINE#         129
  C:00E0H         LINE#         130
  C:00E3H         LINE#         131
  C:00E3H         LINE#         132
  C:00E3H         LINE#         133
  C:00E3H         LINE#         134
  C:00E3H         LINE#         135
  C:00EDH         LINE#         136
  C:00F3H         LINE#         137
  C:00F3H         LINE#         139
  C:00F5H         LINE#         140
  -------         ENDPROC       INT0_ISR
  -------         PROC          MAIN
  -------         DO            
  D:0007H         SYMBOL        i
  -------         ENDDO         
  C:0102H         LINE#         3
  C:0102H         LINE#         4
  C:0102H         LINE#         7
  C:0105H         LINE#         8
  C:0108H         LINE#         9
  C:010AH         LINE#         10
  C:010CH         LINE#         11
  C:010EH         LINE#         12
  C:010EH         LINE#         13
  C:010EH         LINE#         14
  C:0117H         LINE#         15
  C:0119H         LINE#         23
  C:011BH         LINE#         24
  C:011DH         LINE#         25
  C:0125H         LINE#         26
  C:0125H         LINE#         27
  C:0125H         LINE#         30
  C:0130H         LINE#         31
  C:0135H         LINE#         32
  C:0139H         LINE#         33
  C:0139H         LINE#         34
  C:013BH         LINE#         35
  C:013EH         LINE#         36
  C:0145H         LINE#         37
  C:0145H         LINE#         38
  C:014CH         LINE#         39
BL51 BANKED LINKER/LOCATER V5.03                                                      07/28/2004  15:12:35  PAGE 5


  C:014FH         LINE#         40
  C:0151H         LINE#         41
  C:0157H         LINE#         43
  C:015AH         LINE#         44
  C:015DH         LINE#         45
  C:015DH         LINE#         46
  C:0160H         LINE#         47
  -------         ENDPROC       MAIN
  -------         ENDMOD        MAIN

Program Size: data=43.1 xdata=0 code=419
LINK/LOCATE RUN COMPLETE.  0 WARNING(S),  0 ERROR(S)

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