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📄 lin_bus.m51

📁 这是本人根据LIN总线的协议自己写的一个主机和从机的程序
💻 M51
📖 第 1 页 / 共 2 页
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BL51 BANKED LINKER/LOCATER V6.05                                                        04/19/2009  00:05:50  PAGE 1


BL51 BANKED LINKER/LOCATER V6.05, INVOKED BY:
D:\KEIL\C51\BIN\BL51.EXE LIN_MAIN.obj TO LIN_BUS RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  LIN_MAIN.obj (LIN_MAIN)
  D:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CLDPTR)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CSTPTR)
  D:\KEIL\C51\LIB\C51S.LIB (?C?SLDIV)
  D:\KEIL\C51\LIB\C51S.LIB (?C_INIT)
  D:\KEIL\C51\LIB\C51S.LIB (?C?ULDIV)


LINK MAP OF MODULE:  LIN_BUS (LIN_MAIN)


            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     0018H     UNIT         ?DT?LIN_MAIN
            BIT     0020H.0   0000H.4   UNIT         ?BI?LIN_MAIN
                    0020H.4   0000H.4                *** GAP ***
            DATA    0021H     0001H     UNIT         _DATA_GROUP_
            IDATA   0022H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0007H     UNIT         ?PR?_DELAY_US?LIN_MAIN
            CODE    000AH     0001H     UNIT         ?CO?LIN_MAIN
            CODE    000BH     0003H     ABSOLUTE     
            CODE    000EH     00F9H     UNIT         ?C?LIB_CODE
            CODE    0107H     00C9H     UNIT         ?PR?MAIN?LIN_MAIN
            CODE    01D0H     008CH     UNIT         ?C_C51STARTUP
            CODE    025CH     0052H     UNIT         ?PR?_SETTIME?LIN_MAIN
            CODE    02AEH     0044H     UNIT         ?C?LDIV
            CODE    02F2H     002CH     UNIT         ?C_INITSEG
            CODE    031EH     0023H     UNIT         ?PR?UARTRECEIVE?LIN_MAIN
            CODE    0341H     0023H     UNIT         ?PR?_CHECKSUM?LIN_MAIN
            CODE    0364H     0022H     UNIT         ?PR?_JUDGECHECKSUM?LIN_MAIN
            CODE    0386H     001DH     UNIT         ?PR?_SENDDATA?LIN_MAIN
            CODE    03A3H     001DH     UNIT         ?PR?_RECEIVEDATA?LIN_MAIN
            CODE    03C0H     001AH     UNIT         ?PR?_JUDGELENGTH?LIN_MAIN
            CODE    03DAH     001AH     UNIT         ?PR?_JUDGETIME?LIN_MAIN
            CODE    03F4H     0019H     UNIT         ?PR?_DELAY_MS?LIN_MAIN
            CODE    040DH     0017H     UNIT         ?PR?TIMER0?LIN_MAIN
            CODE    0424H     000FH     UNIT         ?PR?RECESYNCHBREAK?LIN_MAIN
            CODE    0433H     000CH     UNIT         ?PR?_SETBAUD?LIN_MAIN
            CODE    043FH     000CH     UNIT         ?PR?_SENDCHECKSUM?LIN_MAIN
            CODE    044BH     000BH     UNIT         ?PR?_UARTSEND?LIN_MAIN
            CODE    0456H     000AH     UNIT         ?PR?RECESYNCH?LIN_MAIN
            CODE    0460H     000AH     UNIT         ?PR?RECEID?LIN_MAIN
            CODE    046AH     0006H     UNIT         ?PR?LIN_INIT?LIN_MAIN
BL51 BANKED LINKER/LOCATER V6.05                                                      04/19/2009  00:05:50  PAGE 2


            CODE    0470H     0004H     UNIT         ?PR?RECECHECKSUM?LIN_MAIN



OVERLAY MAP OF MODULE:   LIN_BUS (LIN_MAIN)


SEGMENT                               DATA_GROUP 
  +--> CALLED SEGMENT               START    LENGTH
---------------------------------------------------
?C_C51STARTUP                       -----    -----
  +--> ?PR?MAIN?LIN_MAIN
  +--> ?C_INITSEG

?PR?MAIN?LIN_MAIN                   -----    -----
  +--> ?PR?LIN_INIT?LIN_MAIN
  +--> ?PR?RECESYNCHBREAK?LIN_MAIN
  +--> ?PR?RECESYNCH?LIN_MAIN
  +--> ?PR?RECEID?LIN_MAIN
  +--> ?PR?_JUDGELENGTH?LIN_MAIN
  +--> ?PR?_SETTIME?LIN_MAIN
  +--> ?PR?_RECEIVEDATA?LIN_MAIN
  +--> ?PR?RECECHECKSUM?LIN_MAIN
  +--> ?PR?_JUDGECHECKSUM?LIN_MAIN
  +--> ?PR?_UARTSEND?LIN_MAIN
  +--> ?PR?_SENDDATA?LIN_MAIN
  +--> ?PR?_CHECKSUM?LIN_MAIN
  +--> ?PR?_SENDCHECKSUM?LIN_MAIN

?PR?RECESYNCHBREAK?LIN_MAIN         -----    -----
  +--> ?PR?_SETBAUD?LIN_MAIN
  +--> ?PR?UARTRECEIVE?LIN_MAIN

?PR?UARTRECEIVE?LIN_MAIN            -----    -----
  +--> ?PR?_SETBAUD?LIN_MAIN

?PR?RECESYNCH?LIN_MAIN              -----    -----
  +--> ?PR?UARTRECEIVE?LIN_MAIN

?PR?RECEID?LIN_MAIN                 -----    -----
  +--> ?PR?UARTRECEIVE?LIN_MAIN

?PR?_SETTIME?LIN_MAIN               0021H    0001H

?PR?_RECEIVEDATA?LIN_MAIN           -----    -----
  +--> ?PR?_SETBAUD?LIN_MAIN
  +--> ?PR?UARTRECEIVE?LIN_MAIN

?PR?RECECHECKSUM?LIN_MAIN           -----    -----
  +--> ?PR?UARTRECEIVE?LIN_MAIN

?PR?_SENDDATA?LIN_MAIN              -----    -----
  +--> ?PR?_SETBAUD?LIN_MAIN
  +--> ?PR?_UARTSEND?LIN_MAIN

?PR?_SENDCHECKSUM?LIN_MAIN          -----    -----
  +--> ?PR?_SETBAUD?LIN_MAIN
BL51 BANKED LINKER/LOCATER V6.05                                                      04/19/2009  00:05:50  PAGE 3


  +--> ?PR?_UARTSEND?LIN_MAIN



SYMBOL TABLE OF MODULE:  LIN_BUS (LIN_MAIN)

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

  -------         MODULE        LIN_MAIN
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0008H         PUBLIC        time_n
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  D:00B0H         PUBLIC        P3
  C:03DAH         PUBLIC        _JudgeTime
  B:00A8H.7       PUBLIC        EA
  C:0386H         PUBLIC        _SendData
  C:0456H         PUBLIC        ReceSynch
  D:00A8H         PUBLIC        IE
  C:0460H         PUBLIC        ReceID
  D:0009H         PUBLIC        rece_datas
  D:00B8H         PUBLIC        IP
  B:0098H.0       PUBLIC        RI
  D:0011H         PUBLIC        send_datas
  B:0098H.1       PUBLIC        TI
  C:0107H         PUBLIC        main
  B:0020H.0       PUBLIC        error_flag
  C:0364H         PUBLIC        _JudgeChecksum
  C:044BH         PUBLIC        _UartSend
  C:0433H         PUBLIC        _SetBaud
  D:0099H         PUBLIC        SBUF
  D:0098H         PUBLIC        SCON
  D:0089H         PUBLIC        TMOD
  D:0088H         PUBLIC        TCON
  D:0019H         PUBLIC        check_sum
  C:0470H         PUBLIC        ReceChecksum
  C:025CH         PUBLIC        _SetTime
  D:001AH         PUBLIC        LIN_SLAVE
  C:000AH         PUBLIC        TJA_STATE
  C:03A3H         PUBLIC        _ReceiveData
  C:043FH         PUBLIC        _SendChecksum
  B:00A8H.1       PUBLIC        ET0
  D:001BH         PUBLIC        SBUF_temp
  D:008CH         PUBLIC        TH0
  D:008DH         PUBLIC        TH1
  D:008AH         PUBLIC        TL0
  D:001CH         PUBLIC        num
  D:008BH         PUBLIC        TL1
  B:0090H.1       PUBLIC        p11
  B:0020H.1       PUBLIC        slave_en
  C:03F4H         PUBLIC        _delay_ms
  C:040DH         PUBLIC        timer0
  B:0088H.4       PUBLIC        TR0
  B:0088H.6       PUBLIC        TR1
  C:03C0H         PUBLIC        _JudgeLength
  C:0341H         PUBLIC        _checksum
BL51 BANKED LINKER/LOCATER V6.05                                                      04/19/2009  00:05:50  PAGE 4


  C:046AH         PUBLIC        LIN_Init
  C:0003H         PUBLIC        _delay_us
  C:0323H         PUBLIC        UartReceive
  D:001DH         PUBLIC        TASK_schedule
  D:00C8H         PUBLIC        T2CON
  D:001EH         PUBLIC        i
  B:0020H.2       PUBLIC        task_en
  B:0020H.3       PUBLIC        overtime_flag
  C:0424H         PUBLIC        ReceSynchBreak
  D:001FH         PUBLIC        ErrorCounter
  D:00D0H         PUBLIC        PSW
  -------         PROC          _DELAY_US
  D:0007H         SYMBOL        time
  C:0003H         LINE#         46
  C:0003H         LINE#         47
  C:0003H         LINE#         48
  C:0009H         LINE#         49
  -------         ENDPROC       _DELAY_US
  -------         PROC          _DELAY_MS
  D:0007H         SYMBOL        time
  -------         DO            
  D:0006H         SYMBOL        i
  D:0004H         SYMBOL        j
  -------         ENDDO         
  C:03F4H         LINE#         52
  C:03F4H         LINE#         53
  C:03F4H         LINE#         56
  C:03FBH         LINE#         57
  C:040CH         LINE#         58
  -------         ENDPROC       _DELAY_MS
  -------         PROC          _SETBAUD
  D:0007H         SYMBOL        baud
  C:0433H         LINE#         62
  C:0433H         LINE#         63
  C:0433H         LINE#         64
  C:0435H         LINE#         65
  C:0438H         LINE#         66
  C:043AH         LINE#         67
  C:043CH         LINE#         68
  C:043EH         LINE#         69
  -------         ENDPROC       _SETBAUD
  -------         PROC          _SETTIME
  D:0021H         SYMBOL        time
  C:025CH         LINE#         72
  C:025EH         LINE#         73
  C:025EH         LINE#         74
  C:0260H         LINE#         75
  C:0263H         LINE#         76
  C:0284H         LINE#         77
  C:02A7H         LINE#         78
  C:02A9H         LINE#         79
  C:02ABH         LINE#         80
  C:02ADH         LINE#         81
  -------         ENDPROC       _SETTIME
  -------         PROC          TIMER0
  C:040DH         LINE#         83
  C:0411H         LINE#         85
BL51 BANKED LINKER/LOCATER V6.05                                                      04/19/2009  00:05:50  PAGE 5


  C:0413H         LINE#         86
  C:041AH         LINE#         87
  C:041AH         LINE#         88
  C:041CH         LINE#         89
  C:041FH         LINE#         90
  C:041FH         LINE#         92
  -------         ENDPROC       TIMER0
  -------         PROC          _UARTSEND
  D:0007H         SYMBOL        byte
  C:044BH         LINE#         94
  C:044BH         LINE#         95
  C:044BH         LINE#         96
  C:044EH         LINE#         97
  C:0450H         LINE#         98
  C:0452H         LINE#         99
  C:0455H         LINE#         100
  -------         ENDPROC       _UARTSEND
  C:031EH         SYMBOL        L?0091
  -------         PROC          L?0090
  -------         ENDPROC       L?0090
  C:031EH         SYMBOL        L?0091
  -------         PROC          UARTRECEIVE
  -------         DO            
  D:0007H         SYMBOL        temp
  -------         ENDDO         

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