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📄 温度传感器程序.m51

📁 89C52单片机12M晶振下DS18B20温度传感器测量温度应用子程序源码
💻 M51
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BL51 BANKED LINKER/LOCATER V6.00                                                        03/19/2007  21:31:16  PAGE 1


BL51 BANKED LINKER/LOCATER V6.00, INVOKED BY:
E:\PROGRAM FILES\KEIL\C51\BIN\BL51.EXE STARTUP.obj, DS1820_LCD.obj TO 温度传感器程序 RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  STARTUP.obj (?C_STARTUP)
  DS1820_LCD.obj (DS1820_LCD)
  E:\PROGRAM FILES\KEIL\C51\LIB\C51S.LIB (?C_INIT)
  E:\PROGRAM FILES\KEIL\C51\LIB\C51S.LIB (?C?CLDOPTR)
  E:\PROGRAM FILES\KEIL\C51\LIB\C51S.LIB (?C?SIDIV)
  E:\PROGRAM FILES\KEIL\C51\LIB\C51S.LIB (?C?UIDIV)


LINK MAP OF MODULE:  温度传感器程序 (?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     0004H     UNIT         _DATA_GROUP_
                    000CH     0014H                  *** GAP ***
            BIT     0020H.0   0000H.2   UNIT         _BIT_GROUP_
                    0020H.2   0000H.6                *** GAP ***
            DATA    0021H     0036H     UNIT         ?DT?DS1820_LCD
            IDATA   0057H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
                    0003H     07FDH                  *** GAP ***
            CODE    0800H     00B8H     UNIT         ?C?LIB_CODE
            CODE    08B8H     00ADH     UNIT         ?CO?DS1820_LCD
            CODE    0965H     008CH     UNIT         ?C_C51STARTUP
            CODE    09F1H     006CH     UNIT         ?PR?GET_TEMPERATURE_DS1820?DS1820_LCD
            CODE    0A5DH     0066H     UNIT         ?PR?MAIN?DS1820_LCD
            CODE    0AC3H     0043H     UNIT         ?C_INITSEG
            CODE    0B06H     0034H     UNIT         ?PR?LCD_DISPLAY?DS1820_LCD
            CODE    0B3AH     002BH     UNIT         ?PR?LCD_SYSTEM_INIT?DS1820_LCD
            CODE    0B65H     0022H     UNIT         ?PR?_WRITE_DATA?DS1820_LCD
            CODE    0B87H     001FH     UNIT         ?PR?READ_BYTE_DS?DS1820_LCD
            CODE    0BA6H     001EH     UNIT         ?PR?_WRITE_BYTE_DS?DS1820_LCD
            CODE    0BC4H     001CH     UNIT         ?PR?RESET_DS?DS1820_LCD
            CODE    0BE0H     001AH     UNIT         ?PR?WRITE_1_DS?DS1820_LCD
            CODE    0BFAH     0018H     UNIT         ?PR?READ_DS?DS1820_LCD
            CODE    0C12H     0017H     UNIT         ?PR?DS1820_SYSTEM_INIT?DS1820_LCD
            CODE    0C29H     0013H     UNIT         ?PR?DELAY100MS?DS1820_LCD
            CODE    0C3CH     0012H     UNIT         ?PR?WRITE_0_DS?DS1820_LCD
            CODE    0C4EH     000FH     UNIT         ?PR?DELAY5MS?DS1820_LCD
            CODE    0C5DH     000FH     UNIT         ?PR?_WRITE_COMMAND?DS1820_LCD
            CODE    0C6CH     000DH     UNIT         ?PR?DELAY15US?DS1820_LCD
            CODE    0C79H     000BH     UNIT         ?PR?READ_WRITE_TEST?DS1820_LCD
            CODE    0C84H     000BH     UNIT         ?PR?_WRITE_COMMAND_NOT?DS1820_LCD
            CODE    0C8FH     0007H     UNIT         ?PR?DELAY60US?DS1820_LCD

BL51 BANKED LINKER/LOCATER V6.00                                                      03/19/2007  21:31:16  PAGE 2




OVERLAY MAP OF MODULE:   温度传感器程序 (?C_STARTUP)


SEGMENT                                          BIT_GROUP          DATA_GROUP 
  +--> CALLED SEGMENT                         START    LENGTH     START    LENGTH
---------------------------------------------------------------------------------
?C_C51STARTUP                                 -----    -----      -----    -----
  +--> ?PR?MAIN?DS1820_LCD
  +--> ?C_INITSEG

?PR?MAIN?DS1820_LCD                           -----    -----      -----    -----
  +--> ?PR?LCD_SYSTEM_INIT?DS1820_LCD
  +--> ?PR?DS1820_SYSTEM_INIT?DS1820_LCD
  +--> ?PR?GET_TEMPERATURE_DS1820?DS1820_LCD
  +--> ?PR?LCD_DISPLAY?DS1820_LCD

?PR?LCD_SYSTEM_INIT?DS1820_LCD                -----    -----      -----    -----
  +--> ?PR?DELAY5MS?DS1820_LCD
  +--> ?PR?_WRITE_COMMAND_NOT?DS1820_LCD
  +--> ?PR?_WRITE_COMMAND?DS1820_LCD

?PR?_WRITE_COMMAND_NOT?DS1820_LCD             -----    -----      -----    -----
  +--> ?PR?DELAY5MS?DS1820_LCD

?PR?_WRITE_COMMAND?DS1820_LCD                 -----    -----      -----    -----
  +--> ?PR?READ_WRITE_TEST?DS1820_LCD

?PR?DS1820_SYSTEM_INIT?DS1820_LCD             -----    -----      -----    -----
  +--> ?PR?_WRITE_BYTE_DS?DS1820_LCD

?PR?_WRITE_BYTE_DS?DS1820_LCD                 -----    -----      -----    -----
  +--> ?PR?RESET_DS?DS1820_LCD
  +--> ?PR?WRITE_1_DS?DS1820_LCD
  +--> ?PR?WRITE_0_DS?DS1820_LCD

?PR?RESET_DS?DS1820_LCD                       -----    -----      -----    -----
  +--> ?PR?DELAY60US?DS1820_LCD

?PR?WRITE_1_DS?DS1820_LCD                     -----    -----      -----    -----
  +--> ?PR?DELAY15US?DS1820_LCD

?PR?WRITE_0_DS?DS1820_LCD                     -----    -----      -----    -----
  +--> ?PR?DELAY15US?DS1820_LCD

?PR?GET_TEMPERATURE_DS1820?DS1820_LCD         -----    -----      -----    -----
  +--> ?PR?_WRITE_BYTE_DS?DS1820_LCD
  +--> ?PR?DELAY100MS?DS1820_LCD
  +--> ?PR?READ_BYTE_DS?DS1820_LCD

?PR?READ_BYTE_DS?DS1820_LCD                   0020H.0  0000H.1    -----    -----
  +--> ?PR?READ_DS?DS1820_LCD

?PR?READ_DS?DS1820_LCD                        0020H.1  0000H.1    -----    -----
  +--> ?PR?DELAY15US?DS1820_LCD

BL51 BANKED LINKER/LOCATER V6.00                                                      03/19/2007  21:31:16  PAGE 3


?PR?LCD_DISPLAY?DS1820_LCD                    0020H.0  0000H.1    0008H    0004H
  +--> ?PR?_WRITE_DATA?DS1820_LCD

?PR?_WRITE_DATA?DS1820_LCD                    -----    -----      -----    -----
  +--> ?PR?_WRITE_COMMAND?DS1820_LCD
  +--> ?PR?READ_WRITE_TEST?DS1820_LCD



SYMBOL TABLE OF MODULE:  温度传感器程序 (?C_STARTUP)

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

  -------         MODULE        ?C_STARTUP
  C:0965H         SEGMENT       ?C_C51STARTUP
  I:0057H         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:0968H         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:0965H         SYMBOL        STARTUP1
  N:0000H         SYMBOL        XBPSTACK
  N:0000H         SYMBOL        XBPSTACKTOP
  N:0000H         SYMBOL        XDATALEN
  N:0000H         SYMBOL        XDATASTART
  C:0000H         LINE#         92
  C:0965H         LINE#         99
  C:0967H         LINE#         100
  C:0968H         LINE#         101
  C:0969H         LINE#         102
  C:096BH         LINE#         151
  C:096EH         LINE#         155
  -------         ENDMOD        ?C_STARTUP

  -------         MODULE        DS1820_LCD
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  D:00B0H         PUBLIC        P3
  C:0C29H         PUBLIC        delay100ms
  C:0C89H         PUBLIC        _write_command_not
  C:0B78H         PUBLIC        _write_data
  D:0021H         SYMBOL        count_remain
  D:00A8H         PUBLIC        IE
BL51 BANKED LINKER/LOCATER V6.00                                                      03/19/2007  21:31:16  PAGE 4


  C:0BFAH         PUBLIC        read_DS
  D:0023H         SYMBOL        count_pre_c
  D:00B8H         PUBLIC        IP
  C:09F1H         PUBLIC        get_temperature_DS1820
  C:0BABH         PUBLIC        _write_byte_DS
  C:0BC4H         PUBLIC        reset_DS
  D:0025H         PUBLIC        disp_number
  C:0A5DH         PUBLIC        main
  C:0C4EH         PUBLIC        delay5ms
  C:0918H         PUBLIC        display1
  C:0B87H         PUBLIC        read_byte_DS
  C:0930H         PUBLIC        display2
  C:0941H         PUBLIC        display3
  C:0B06H         PUBLIC        LCD_display
  C:0954H         PUBLIC        display4
  D:0031H         PUBLIC        disp
  D:0098H         PUBLIC        SCON
  D:0088H         PUBLIC        TCON
  C:0C3CH         PUBLIC        write_0_DS
  C:0BE0H         PUBLIC        write_1_DS
  D:0042H         PUBLIC        test_value
  B:0090H.6       PUBLIC        TSOR
  C:0C79H         PUBLIC        read_write_test
  C:0C5DH         PUBLIC        _write_command
  C:0B3AH         PUBLIC        LCD_system_Init
  D:0043H         SYMBOL        LSB
  C:0C8FH         PUBLIC        delay60us
  C:0C72H         PUBLIC        delay15us
  D:0044H         SYMBOL        MSB
  C:0C12H         PUBLIC        DS1820_system_Init
  D:00C8H         PUBLIC        T2CON
  D:0045H         PUBLIC        temptemp
  C:08B8H         PUBLIC        display
  D:00D0H         PUBLIC        PSW
  D:0046H         PUBLIC        buffer
  -------         PROC          DELAY5MS
  -------         DO            
  D:0006H         SYMBOL        TempCyc
  -------         ENDDO         
  C:0C4EH         LINE#         30
  C:0C4EH         LINE#         31
  C:0C4EH         LINE#         32
  C:0C52H         LINE#         33
  C:0C5CH         LINE#         34
  -------         ENDPROC       DELAY5MS
  -------         PROC          READ_WRITE_TEST
  C:0C79H         LINE#         40
  C:0C79H         LINE#         41
  C:0C79H         LINE#         42
  C:0C7FH         LINE#         43
  C:0C83H         LINE#         44
  -------         ENDPROC       READ_WRITE_TEST
  C:0C84H         SYMBOL        L?0078
  -------         PROC          L?0077
  -------         ENDPROC       L?0077
  C:0C84H         SYMBOL        L?0078
  -------         PROC          _WRITE_COMMAND_NOT
BL51 BANKED LINKER/LOCATER V6.00                                                      03/19/2007  21:31:16  PAGE 5


  D:0007H         SYMBOL        value
  C:0C89H         LINE#         50
  C:0C89H         LINE#         51
  C:0C89H         LINE#         52
  C:0C8EH         LINE#         53
  -------         ENDPROC       _WRITE_COMMAND_NOT
  -------         PROC          _WRITE_COMMAND
  D:0007H         SYMBOL        value
  C:0C5DH         LINE#         56
  C:0C5DH         LINE#         57
  C:0C5DH         LINE#         59
  C:0C5DH         LINE#         60
  C:0C60H         LINE#         61
  C:0C66H         LINE#         63
  C:0C6BH         LINE#         64
  -------         ENDPROC       _WRITE_COMMAND
  -------         PROC          L?0076
  -------         ENDPROC       L?0076
  -------         PROC          _WRITE_DATA
  D:0007H         SYMBOL        value
  C:0B78H         LINE#         70
  C:0B78H         LINE#         71
  C:0B78H         LINE#         73
  C:0B78H         LINE#         74
  C:0B7BH         LINE#         75
  C:0B81H         LINE#         77
  C:0B86H         LINE#         78
  -------         ENDPROC       _WRITE_DATA
  -------         PROC          LCD_SYSTEM_INIT
  C:0B3AH         LINE#         83
  C:0B3AH         LINE#         84
  C:0B3AH         LINE#         85
  C:0B3DH         LINE#         86
  C:0B40H         LINE#         87

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