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📄 ds18b20.m51

📁 DS18B20温度采集然后红外发射出去,接收板接收红外并LCD显示接收的数据信息,有完整的发射接收程序
💻 M51
📖 第 1 页 / 共 2 页
字号:
BL51 BANKED LINKER/LOCATER V5.12                                                        04/06/2008  20:32:18  PAGE 1


BL51 BANKED LINKER/LOCATER V5.12, INVOKED BY:
D:\KEIL\C51\BIN\BL51.EXE .\obj\DS18B20.obj, .\obj\main.obj, .\obj\AT89C51.obj TO .\obj\ds18b20 PRINT (.\lst\ds18b20.m51)
>> 


MEMORY MODEL: SMALL WITH FLOATING POINT ARITHMETIC


INPUT MODULES INCLUDED:
  .\obj\DS18B20.obj (DS18B20)
  .\obj\main.obj (MAIN)
  .\obj\AT89C51.obj (AT89C51)
  D:\KEIL\C51\LIB\C51FPS.LIB (?C?FPADD)
  D:\KEIL\C51\LIB\C51FPS.LIB (?C?FPMUL)
  D:\KEIL\C51\LIB\C51FPS.LIB (?C?FCAST)
  D:\KEIL\C51\LIB\C51FPS.LIB (?C?CASTF)
  D:\KEIL\C51\LIB\C51FPS.LIB (?C?FPGETOPN)
  D:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  D:\KEIL\C51\LIB\C51S.LIB (?C?LNEG)
  D:\KEIL\C51\LIB\C51S.LIB (?C?SLCMP)
  D:\KEIL\C51\LIB\C51S.LIB (?C_INIT)


LINK MAP OF MODULE:  .\obj\ds18b20 (DS18B20)


            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     000FH     UNIT         _DATA_GROUP_
            DATA    0017H     0002H     UNIT         ?DT?DS18B20
            DATA    0019H     0001H     UNIT         ?DT?AT89C51
                    001AH     0006H                  *** GAP ***
            BIT     0020H.0   0000H.1   UNIT         _BIT_GROUP_
                    0020H.1   0000H.7                *** GAP ***
            IDATA   0021H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0007H     UNIT         ?PR?TIMER1?MAIN
                    000AH     0001H                  *** GAP ***
            CODE    000BH     0003H     ABSOLUTE     
            CODE    000EH     000DH     UNIT         ?PR?READ_BIT?DS18B20
            CODE    001BH     0003H     ABSOLUTE     
            CODE    001EH     02E1H     UNIT         ?C?LIB_CODE
            CODE    02FFH     00A4H     UNIT         ?PR?READ_TEMPERATURE?DS18B20
            CODE    03A3H     008CH     UNIT         ?C_C51STARTUP
            CODE    042FH     0062H     UNIT         ?PR?_DISPLAY?AT89C51
            CODE    0491H     0047H     UNIT         ?PR?_SEND_USER_DATA?AT89C51
            CODE    04D8H     0024H     UNIT         ?PR?_KX_DELAY1?AT89C51
            CODE    04FCH     0023H     UNIT         ?PR?_WRITE_BYTE?DS18B20
            CODE    051FH     0023H     UNIT         ?PR?READ_BYTE?DS18B20
            CODE    0542H     0022H     UNIT         ?PR?MAIN?MAIN
            CODE    0564H     001DH     UNIT         ?PR?SINGLEWIRE_RESET?DS18B20
            CODE    0581H     001DH     UNIT         ?PR?DELAY?AT89C51
            CODE    059EH     001AH     UNIT         ?PR?_SEND_DATA?AT89C51
BL51 BANKED LINKER/LOCATER V5.12                                                      04/06/2008  20:32:18  PAGE 2


            CODE    05B8H     0018H     UNIT         ?PR?_SINGLEWIRE_DELAY?DS18B20
            CODE    05D0H     0018H     UNIT         ?PR?AT89C51_INITIALIZE?AT89C51
            CODE    05E8H     0017H     UNIT         ?PR?SEND_LEADER?AT89C51
            CODE    05FFH     0015H     UNIT         ?PR?SEND_BITDATA_0?AT89C51
            CODE    0614H     0015H     UNIT         ?PR?SEND_BITDATA_1?AT89C51
            CODE    0629H     0011H     UNIT         ?PR?_WRITE_BIT?DS18B20
            CODE    063AH     0010H     UNIT         ?PR?TIMER0?MAIN
            CODE    064AH     000CH     UNIT         ?CO?AT89C51
            CODE    0656H     0004H     UNIT         ?C_INITSEG



OVERLAY MAP OF MODULE:   .\obj\ds18b20 (DS18B20)


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

?PR?MAIN?MAIN                          -----    -----      0008H    0001H
  +--> ?PR?AT89C51_INITIALIZE?AT89C51
  +--> ?PR?SINGLEWIRE_RESET?DS18B20
  +--> ?PR?READ_TEMPERATURE?DS18B20
  +--> ?PR?_DISPLAY?AT89C51
  +--> ?PR?_SEND_DATA?AT89C51

?PR?SINGLEWIRE_RESET?DS18B20           0020H.0  0000H.1    -----    -----
  +--> ?PR?_SINGLEWIRE_DELAY?DS18B20

?PR?READ_TEMPERATURE?DS18B20           -----    -----      0009H    000EH
  +--> ?PR?SINGLEWIRE_RESET?DS18B20
  +--> ?PR?_WRITE_BYTE?DS18B20
  +--> ?PR?_SINGLEWIRE_DELAY?DS18B20
  +--> ?PR?READ_BYTE?DS18B20

?PR?_WRITE_BYTE?DS18B20                -----    -----      -----    -----
  +--> ?PR?_WRITE_BIT?DS18B20
  +--> ?PR?_SINGLEWIRE_DELAY?DS18B20

?PR?_WRITE_BIT?DS18B20                 -----    -----      -----    -----
  +--> ?PR?_SINGLEWIRE_DELAY?DS18B20

?PR?READ_BYTE?DS18B20                  -----    -----      -----    -----
  +--> ?PR?READ_BIT?DS18B20
  +--> ?PR?_SINGLEWIRE_DELAY?DS18B20

?PR?_DISPLAY?AT89C51                   -----    -----      0009H    0002H
  +--> ?CO?AT89C51
  +--> ?PR?DELAY?AT89C51

?PR?_SEND_DATA?AT89C51                 -----    -----      0009H    0002H
  +--> ?PR?SEND_LEADER?AT89C51
  +--> ?PR?_SEND_USER_DATA?AT89C51

BL51 BANKED LINKER/LOCATER V5.12                                                      04/06/2008  20:32:18  PAGE 3


?PR?SEND_LEADER?AT89C51                -----    -----      -----    -----
  +--> ?PR?_KX_DELAY1?AT89C51

?PR?_KX_DELAY1?AT89C51                 -----    -----      000FH    0004H

?PR?_SEND_USER_DATA?AT89C51            -----    -----      000BH    0004H
  +--> ?PR?SEND_BITDATA_1?AT89C51
  +--> ?PR?SEND_BITDATA_0?AT89C51

?PR?SEND_BITDATA_1?AT89C51             -----    -----      -----    -----
  +--> ?PR?_KX_DELAY1?AT89C51

?PR?SEND_BITDATA_0?AT89C51             -----    -----      -----    -----
  +--> ?PR?_KX_DELAY1?AT89C51



SYMBOL TABLE OF MODULE:  .\obj\ds18b20 (DS18B20)

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

  -------         MODULE        DS18B20
  C:0000H         SYMBOL        _ICE_DUMMY_
  C:000EH         PUBLIC        Read_Bit
  D:00B0H         PUBLIC        P3
  C:0564H         PUBLIC        Singlewire_Reset
  B:00B0H.5       PUBLIC        DQ
  C:05B8H         PUBLIC        _Singlewire_Delay
  D:0017H         PUBLIC        temp_lsb
  D:0018H         PUBLIC        temp_msb
  C:04FCH         PUBLIC        _Write_Byte
  C:0629H         PUBLIC        _Write_Bit
  C:02FFH         PUBLIC        Read_Temperature
  C:051FH         PUBLIC        Read_Byte
  -------         PROC          _SINGLEWIRE_DELAY
  D:0006H         SYMBOL        n
  -------         DO            
  D:0004H         SYMBOL        i
  -------         ENDDO         
  C:05B8H         LINE#         10
  C:05B8H         LINE#         11
  C:05B8H         LINE#         13
  C:05CFH         LINE#         14
  -------         ENDPROC       _SINGLEWIRE_DELAY
  -------         PROC          SINGLEWIRE_RESET
  -------         DO            
  B:0020H.0       SYMBOL        state
  -------         ENDDO         
  C:0564H         LINE#         21
  C:0564H         LINE#         22
  C:0564H         LINE#         24
  C:0566H         LINE#         25
  C:056DH         LINE#         26
  C:056FH         LINE#         27
  C:0574H         LINE#         28
  C:0578H         LINE#         29
BL51 BANKED LINKER/LOCATER V5.12                                                      04/06/2008  20:32:18  PAGE 4


  C:057DH         LINE#         30
  C:0580H         LINE#         31
  -------         ENDPROC       SINGLEWIRE_RESET
  -------         PROC          _WRITE_BIT
  D:0007H         SYMBOL        bitval
  C:0629H         LINE#         35
  C:0629H         LINE#         36
  C:0629H         LINE#         37
  C:062BH         LINE#         38
  C:0630H         LINE#         39
  C:0637H         LINE#         40
  C:0639H         LINE#         41
  -------         ENDPROC       _WRITE_BIT
  -------         PROC          _WRITE_BYTE
  D:0001H         SYMBOL        val
  -------         DO            
  D:0003H         SYMBOL        i
  D:0002H         SYMBOL        temp
  -------         ENDDO         
  C:04FCH         LINE#         45
  C:04FEH         LINE#         46
  C:04FEH         LINE#         49
  C:0500H         LINE#         50
  C:0500H         LINE#         51
  C:050CH         LINE#         52
  C:050FH         LINE#         53
  C:0514H         LINE#         54
  C:0518H         LINE#         55
  -------         ENDPROC       _WRITE_BYTE
  -------         PROC          READ_BIT
  -------         DO            
  D:0007H         SYMBOL        i
  -------         ENDDO         
  C:000EH         LINE#         62
  C:000EH         LINE#         63
  C:000EH         LINE#         65
  C:0010H         LINE#         66
  C:0012H         LINE#         67
  C:0018H         LINE#         68
  C:001AH         LINE#         69
  -------         ENDPROC       READ_BIT
  -------         PROC          READ_BYTE
  -------         DO            
  D:0002H         SYMBOL        i
  D:0003H         SYMBOL        value
  -------         ENDDO         
  C:051FH         LINE#         74
  C:051FH         LINE#         75
  C:051FH         LINE#         77
  C:0521H         LINE#         78
  C:0522H         LINE#         79
  C:0522H         LINE#         80
  C:0534H         LINE#         81
  C:053BH         LINE#         82
  C:053FH         LINE#         83
  C:0541H         LINE#         84
  -------         ENDPROC       READ_BYTE
BL51 BANKED LINKER/LOCATER V5.12                                                      04/06/2008  20:32:18  PAGE 5


  -------         PROC          READ_TEMPERATURE
  -------         DO            
  D:0009H         SYMBOL        get
  D:0006H         SYMBOL        t
  D:0082H         SYMBOL        k
  D:0013H         SYMBOL        temperature
  -------         ENDDO         
  C:02FFH         LINE#         93
  C:02FFH         LINE#         94
  C:02FFH         LINE#         101
  C:0302H         LINE#         102
  C:0307H         LINE#         103
  C:030CH         LINE#         104
  C:0313H         LINE#         105
  C:0316H         LINE#         106
  C:031BH         LINE#         107
  C:0320H         LINE#         108
  C:0337H         LINE#         109
  C:033AH         LINE#         110
  C:033DH         LINE#         111
  C:0346H         LINE#         112
  C:0377H         LINE#         113
  C:0397H         LINE#         114
  C:03A2H         LINE#         115

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