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📄 18b20.m51

📁 读取DS18B20温度传感器程序
💻 M51
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BL51 BANKED LINKER/LOCATER V5.03                                                        12/07/2007  03:15:42  PAGE 1


BL51 BANKED LINKER/LOCATER V5.03, INVOKED BY:
C:\TOOLS\KEIL\C51\BIN\BL51.EXE .\STARTUP.obj, 18B20.obj TO 18b20 RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  .\STARTUP.obj (?C_STARTUP)
  18B20.obj (18B20)
  C:\TOOLS\KEIL\C51\LIB\C51S.LIB (?C?UIDIV)


LINK MAP OF MODULE:  18b20 (?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"
            DATA    0008H     000BH     UNIT         ?DT?18B20
            DATA    0013H     0002H     UNIT         _DATA_GROUP_
                    0015H     000BH                  *** GAP ***
            DATA    0020H     0001H     BIT_ADDR     ?BA?18B20
            IDATA   0021H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0007H     UNIT         ?PR?_TEMPDELAY?18B20
                    000AH     0001H                  *** GAP ***
            CODE    000BH     0003H     ABSOLUTE     
            CODE    000EH     0224H     UNIT         ?PR?TIME0?18B20
            CODE    0232H     0057H     UNIT         ?PR?MAIN?18B20
            CODE    0289H     0055H     UNIT         ?C?LIB_CODE
            CODE    02DEH     002BH     UNIT         ?PR?_SENDDATABYTE?18B20
            CODE    0309H     0028H     UNIT         ?PR?DS18B20_RST?18B20
            CODE    0331H     0025H     UNIT         ?PR?_X24_READ?18B20
            CODE    0356H     0024H     UNIT         ?PR?READX?18B20
            CODE    037AH     0023H     UNIT         ?PR?INITLCD?18B20
            CODE    039DH     0020H     UNIT         ?PR?AUTOACK?18B20
            CODE    03BDH     001EH     UNIT         ?PR?READBYTE?18B20
            CODE    03DBH     001DH     UNIT         ?PR?_WRITEBYTE?18B20
            CODE    03F8H     001AH     UNIT         ?PR?_WRITEX?18B20
            CODE    0412H     001AH     UNIT         ?PR?_X24_WRITE?18B20
            CODE    042CH     0016H     UNIT         ?PR?_DELAY?18B20
            CODE    0442H     0015H     UNIT         ?PR?RAMINI?18B20
            CODE    0457H     000FH     UNIT         ?PR?_DELAY_1MS?18B20
            CODE    0466H     000EH     UNIT         ?PR?_SENDCOMMANDBYTE?18B20
            CODE    0474H     000DH     UNIT         ?PR?I2CSTART?18B20
            CODE    0481H     000CH     UNIT         ?C_C51STARTUP
            CODE    048DH     000AH     UNIT         ?PR?I2CSTOP?18B20



OVERLAY MAP OF MODULE:   18b20 (?C_STARTUP)


BL51 BANKED LINKER/LOCATER V5.03                                                      12/07/2007  03:15:42  PAGE 2


SEGMENT                              DATA_GROUP 
  +--> CALLED SEGMENT              START    LENGTH
--------------------------------------------------
?C_C51STARTUP                      -----    -----
  +--> ?PR?MAIN?18B20

?PR?MAIN?18B20                     -----    -----
  +--> ?PR?INITLCD?18B20
  +--> ?PR?RAMINI?18B20
  +--> ?PR?_SENDCOMMANDBYTE?18B20
  +--> ?PR?_SENDDATABYTE?18B20

?PR?INITLCD?18B20                  -----    -----
  +--> ?PR?_SENDCOMMANDBYTE?18B20

?PR?_SENDCOMMANDBYTE?18B20         -----    -----
  +--> ?PR?_DELAY?18B20

?PR?RAMINI?18B20                   -----    -----
  +--> ?PR?_X24_READ?18B20

?PR?_X24_READ?18B20                -----    -----
  +--> ?PR?I2CSTART?18B20
  +--> ?PR?AUTOACK?18B20
  +--> ?PR?_WRITEX?18B20
  +--> ?PR?READX?18B20
  +--> ?PR?I2CSTOP?18B20
  +--> ?PR?_DELAY_1MS?18B20

?PR?AUTOACK?18B20                  -----    -----
  +--> ?PR?_WRITEX?18B20

?PR?_SENDDATABYTE?18B20            -----    -----
  +--> ?PR?_DELAY?18B20

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

?PR?TIME0?18B20                    0013H    0002H
  +--> ?PR?_X24_WRITE?18B20
  +--> ?PR?DS18B20_RST?18B20
  +--> ?PR?_WRITEBYTE?18B20
  +--> ?PR?READBYTE?18B20
  +--> ?PR?_SENDCOMMANDBYTE?18B20
  +--> ?PR?_SENDDATABYTE?18B20

?PR?_X24_WRITE?18B20               -----    -----
  +--> ?PR?I2CSTART?18B20
  +--> ?PR?_WRITEX?18B20
  +--> ?PR?AUTOACK?18B20
  +--> ?PR?I2CSTOP?18B20
  +--> ?PR?_DELAY_1MS?18B20

?PR?DS18B20_RST?18B20              -----    -----
  +--> ?PR?_TEMPDELAY?18B20

?PR?_WRITEBYTE?18B20               -----    -----
  +--> ?PR?_TEMPDELAY?18B20
BL51 BANKED LINKER/LOCATER V5.03                                                      12/07/2007  03:15:42  PAGE 3



?PR?READBYTE?18B20                 -----    -----
  +--> ?PR?_TEMPDELAY?18B20



SYMBOL TABLE OF MODULE:  18b20 (?C_STARTUP)

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

  -------         MODULE        ?C_STARTUP
  C:0481H         SEGMENT       ?C_C51STARTUP
  I:0021H         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:0484H         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:0481H         SYMBOL        STARTUP1
  N:0000H         SYMBOL        XBPSTACK
  N:0000H         SYMBOL        XBPSTACKTOP
  N:0000H         SYMBOL        XDATALEN
  N:0000H         SYMBOL        XDATASTART
  C:0000H         LINE#         92
  C:0481H         LINE#         99
  C:0483H         LINE#         100
  C:0484H         LINE#         101
  C:0485H         LINE#         102
  C:0487H         LINE#         151
  C:048AH         LINE#         155
  -------         ENDMOD        ?C_STARTUP

  -------         MODULE        18B20
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0008H         PUBLIC        highwd
  C:02FBH         PUBLIC        _SendDataByte
  D:0080H         PUBLIC        P0
  D:0090H         PUBLIC        P1
  B:0020H.2       PUBLIC        dsstbit
  D:00A0H         PUBLIC        P2
  D:00B0H         PUBLIC        P3
  C:0442H         PUBLIC        ramini
  C:03DBH         PUBLIC        _WriteByte
  B:0020H.0       PUBLIC        keybit
BL51 BANKED LINKER/LOCATER V5.03                                                      12/07/2007  03:15:42  PAGE 4


  C:0412H         PUBLIC        _X24_Write
  D:00A8H         PUBLIC        IE
  C:03BDH         PUBLIC        ReadByte
  B:00B0H.7       PUBLIC        DQ
  D:00B8H         PUBLIC        IP
  D:000AH         PUBLIC        svtime
  B:00D0H.7       PUBLIC        CY
  C:0309H         PUBLIC        Ds18b20_rst
  B:00A0H.0       PUBLIC        RS
  C:0232H         PUBLIC        main
  B:00A0H.1       PUBLIC        RW
  C:037AH         PUBLIC        InitLcd
  D:000BH         PUBLIC        temh
  D:000CH         PUBLIC        nowwd
  D:000EH         PUBLIC        teml
  D:0098H         PUBLIC        SCON
  D:0020H         PUBLIC        myflag1
  D:0089H         PUBLIC        TMOD
  D:0088H         PUBLIC        TCON
  C:0457H         PUBLIC        _Delay_1ms
  B:00A0H.2       PUBLIC        E
  C:0466H         PUBLIC        _SendCommandByte
  D:008CH         PUBLIC        TH0
  C:0474H         PUBLIC        I2CStart
  D:008AH         PUBLIC        TL0
  C:0436H         PUBLIC        _Delay
  B:0088H.4       PUBLIC        TR0
  B:00B0H.4       PUBLIC        SDA
  B:00B0H.6       PUBLIC        JDQ
  C:000EH         PUBLIC        time0
  B:00B0H.3       PUBLIC        SCL
  C:03F8H         PUBLIC        _Writex
  C:048DH         PUBLIC        I2CStop
  D:00C8H         PUBLIC        T2CON
  B:0020H.4       PUBLIC        newwdbit
  B:0020H.5       PUBLIC        newjrbit
  C:0003H         PUBLIC        _TempDelay
  C:03A8H         PUBLIC        AutoACK
  B:0020H.6       PUBLIC        setjrbit
  D:000FH         PUBLIC        TMP
  D:0011H         PUBLIC        dssttime
  D:0012H         PUBLIC        keyscan
  B:0020H.1       PUBLIC        dsokbit
  B:0020H.3       PUBLIC        dsfubit
  C:0356H         PUBLIC        Readx
  D:00D0H         PUBLIC        PSW
  C:0331H         PUBLIC        _X24_Read
  -------         PROC          MAIN
  C:0232H         LINE#         54
  C:0232H         LINE#         55
  C:0232H         LINE#         56
  C:0235H         LINE#         57
  C:0238H         LINE#         58
  C:023BH         LINE#         59
  C:023DH         LINE#         60
  C:0240H         LINE#         61
  C:0243H         LINE#         62
BL51 BANKED LINKER/LOCATER V5.03                                                      12/07/2007  03:15:42  PAGE 5


  C:0246H         LINE#         63
  C:024BH         LINE#         64
  C:0250H         LINE#         65
  C:0255H         LINE#         66
  C:025AH         LINE#         67
  C:025FH         LINE#         68
  C:0264H         LINE#         70
  C:0269H         LINE#         71
  C:026EH         LINE#         72
  C:0273H         LINE#         73
  C:0278H         LINE#         74
  C:027DH         LINE#         75
  C:0282H         LINE#         76
  C:0285H         LINE#         77
  C:0287H         LINE#         78
  -------         ENDPROC       MAIN
  -------         PROC          TIME0
  -------         DO            
  D:0013H         SYMBOL        k
  D:0014H         SYMBOL        p
  -------         ENDDO         
  C:000EH         LINE#         81
  C:002BH         LINE#         84
  C:002EH         LINE#         85
  C:0031H         LINE#         86
  C:003BH         LINE#         87
  C:003BH         LINE#         88
  C:003EH         LINE#         89
  C:0044H         LINE#         90
  C:004AH         LINE#         91
  C:004AH         LINE#         92
  C:0052H         LINE#         93
  C:0052H         LINE#         94
  C:0052H         LINE#         95
  C:0061H         LINE#         96
  C:0061H         LINE#         97
  C:0077H         LINE#         98
  C:0077H         LINE#         100
  C:0077H         LINE#         101
  C:0079H         LINE#         102
  C:007CH         LINE#         103
  C:007CH         LINE#         104
  C:0083H         LINE#         105
  C:0083H         LINE#         106
  C:0089H         LINE#         107
  C:0090H         LINE#         108
  C:0097H         LINE#         109
  C:0099H         LINE#         110
  C:0099H         LINE#         111
  C:0099H         LINE#         112
  C:009CH         LINE#         113
  C:009CH         LINE#         114
  C:009FH         LINE#         115
  C:00A5H         LINE#         116
  C:00A5H         LINE#         117
  C:00AAH         LINE#         118
  C:00AFH         LINE#         119
BL51 BANKED LINKER/LOCATER V5.03                                                      12/07/2007  03:15:42  PAGE 6


  C:00B4H         LINE#         120
  C:00B4H         LINE#         121
  C:00B7H         LINE#         123
  C:00B7H         LINE#         124
  C:00C1H         LINE#         125
  C:00C1H         LINE#         126
  C:00C4H         LINE#         127
  C:00CAH         LINE#         128
  C:00CAH         LINE#         129
  C:00CFH         LINE#         130
  C:00D4H         LINE#         131
  C:00D9H         LINE#         132
  C:00DEH         LINE#         133
  C:00E4H         LINE#         134
  C:00E8H         LINE#         135
  C:00E8H         LINE#         136
  C:00F6H         LINE#         137
  C:00F8H         LINE#         139
  C:0103H         LINE#         140
  C:0114H         LINE#         141
  C:011FH         LINE#         142
  C:012AH         LINE#         143
  C:012EH         LINE#         144
  C:0130H         LINE#         146
  C:0130H         LINE#         147
  C:013EH         LINE#         148
  C:0140H         LINE#         149
  C:0143H         LINE#         150
  C:014EH         LINE#         151
  C:0166H         LINE#         152
  C:0171H         LINE#         153
  C:017CH         LINE#         154
  C:0180H         LINE#         155
  C:0180H         LINE#         156
  C:0182H         LINE#         157

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