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📄 ds18b20.m51

📁 基于ATMEL AT89S52与DALLS 18B20的应用程序
💻 M51
📖 第 1 页 / 共 2 页
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BL51 BANKED LINKER/LOCATER V4.23                                                        01/11/2004  19:00:20  PAGE 1


BL51 BANKED LINKER/LOCATER V4.23, INVOKED BY:
D:\KEIL\C51\BIN\BL51.EXE DS18B20.obj TO DS18B20 RAMSIZE (256)


MEMORY MODEL: SMALL WITH FLOATING POINT ARITHMETIC


INPUT MODULES INCLUDED:
  DS18B20.obj (DS18B20)
  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?ULDIV)
  D:\KEIL\C51\LIB\C51S.LIB (?C?LNEG)


LINK MAP OF MODULE:  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     000CH     UNIT         ?DT?DS18B20
            DATA    0014H     0006H     UNIT         _DATA_GROUP_
                    001AH     0006H                  *** GAP ***
            BIT     0020H.0   0000H.1   UNIT         ?BI?DS18B20
            BIT     0020H.1   0000H.1   UNIT         _BIT_GROUP_
                    0020H.2   0000H.6                *** GAP ***
            IDATA   0021H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     02A1H     UNIT         ?C?LIB_CODE
            CODE    02A4H     0149H     UNIT         ?PR?DISP_DATA?DS18B20
            CODE    03EDH     005AH     UNIT         ?PR?DS18B20_READ_TEMPERATURE?DS18B20
            CODE    0447H     0032H     UNIT         ?PR?DS18B20_RST?DS18B20
            CODE    0479H     001DH     UNIT         ?PR?DS1302_WRITE_DATA?DS18B20
            CODE    0496H     001CH     UNIT         ?PR?LCD_INIT?DS18B20
            CODE    04B2H     001AH     UNIT         ?PR?DS18B20_READ_BIT?DS18B20
            CODE    04CCH     001AH     UNIT         ?PR?DS18B20_READ_BYTE?DS18B20
            CODE    04E6H     0019H     UNIT         ?PR?_LCD_COMMAND_WRITEDATA?DS18B20
            CODE    04FFH     0019H     UNIT         ?PR?_DS18B20_WRITE_BYTE?DS18B20
            CODE    0518H     0017H     UNIT         ?PR?DS18B20_WRITE_BIT?DS18B20
            CODE    052FH     0016H     UNIT         ?PR?_LCD_DISP?DS18B20
            CODE    0545H     0016H     UNIT         ?PR?DS1302_READ_DATA?DS18B20
            CODE    055BH     0016H     UNIT         ?PR?_DELAY_MS?DS18B20
            CODE    0571H     0012H     UNIT         ?PR?MAIN?DS18B20
            CODE    0583H     0011H     UNIT         ?PR?DS1302READ?DS18B20
            CODE    0594H     0010H     UNIT         ?PR?_DS1302WRITE?DS18B20
            CODE    05A4H     0010H     UNIT         ?PR?_DS1302WT?DS18B20
            CODE    05B4H     000EH     UNIT         ?PR?LCD_BUSY?DS18B20
            CODE    05C2H     000DH     UNIT         ?PR?_DS1302RT?DS18B20
            CODE    05CFH     000CH     UNIT         ?C_C51STARTUP
            CODE    05DBH     0007H     UNIT         ?PR?DS1302OPEN?DS18B20
BL51 BANKED LINKER/LOCATER V4.23                                                      01/11/2004  19:00:20  PAGE 2


            CODE    05E2H     0007H     UNIT         ?PR?_DS18B20_DELAY?DS18B20
            CODE    05E9H     0005H     UNIT         ?PR?DS1302STOP?DS18B20
            CODE    05EEH     0003H     UNIT         ?CO?DS18B20



OVERLAY MAP OF MODULE:   DS18B20 (DS18B20)


SEGMENT                                         BIT_GROUP          DATA_GROUP 
  +--> CALLED SEGMENT                        START    LENGTH     START    LENGTH
--------------------------------------------------------------------------------
?C_C51STARTUP                                -----    -----      -----    -----
  +--> ?PR?MAIN?DS18B20

?PR?MAIN?DS18B20                             -----    -----      -----    -----
  +--> ?PR?_DELAY_MS?DS18B20
  +--> ?PR?LCD_INIT?DS18B20
  +--> ?PR?DS1302_WRITE_DATA?DS18B20
  +--> ?PR?DISP_DATA?DS18B20

?PR?LCD_INIT?DS18B20                         -----    -----      -----    -----
  +--> ?PR?_LCD_COMMAND_WRITEDATA?DS18B20

?PR?_LCD_COMMAND_WRITEDATA?DS18B20           -----    -----      -----    -----
  +--> ?PR?LCD_BUSY?DS18B20

?PR?DS1302_WRITE_DATA?DS18B20                -----    -----      -----    -----
  +--> ?CO?DS18B20
  +--> ?PR?_DS1302WT?DS18B20

?PR?_DS1302WT?DS18B20                        -----    -----      -----    -----
  +--> ?PR?DS1302OPEN?DS18B20
  +--> ?PR?_DS1302WRITE?DS18B20
  +--> ?PR?DS1302STOP?DS18B20

?PR?DISP_DATA?DS18B20                        -----    -----      0014H    0006H
  +--> ?PR?DS18B20_READ_TEMPERATURE?DS18B20
  +--> ?PR?_LCD_COMMAND_WRITEDATA?DS18B20
  +--> ?PR?_LCD_DISP?DS18B20
  +--> ?PR?DS1302_READ_DATA?DS18B20

?PR?DS18B20_READ_TEMPERATURE?DS18B20         -----    -----      -----    -----
  +--> ?PR?DS18B20_RST?DS18B20
  +--> ?PR?_DS18B20_WRITE_BYTE?DS18B20
  +--> ?PR?_DELAY_MS?DS18B20
  +--> ?PR?DS18B20_READ_BYTE?DS18B20

?PR?DS18B20_RST?DS18B20                      0020H.1  0000H.1    -----    -----
  +--> ?PR?_DS18B20_DELAY?DS18B20

?PR?_DS18B20_WRITE_BYTE?DS18B20              -----    -----      -----    -----
  +--> ?PR?DS18B20_WRITE_BIT?DS18B20

?PR?DS18B20_WRITE_BIT?DS18B20                0020H.1  0000H.1    -----    -----
  +--> ?PR?_DS18B20_DELAY?DS18B20

BL51 BANKED LINKER/LOCATER V4.23                                                      01/11/2004  19:00:20  PAGE 3


?PR?DS18B20_READ_BYTE?DS18B20                -----    -----      -----    -----
  +--> ?PR?DS18B20_READ_BIT?DS18B20

?PR?DS18B20_READ_BIT?DS18B20                 0020H.1  0000H.1    -----    -----
  +--> ?PR?_DS18B20_DELAY?DS18B20

?PR?_LCD_DISP?DS18B20                        -----    -----      -----    -----
  +--> ?PR?_LCD_COMMAND_WRITEDATA?DS18B20

?PR?DS1302_READ_DATA?DS18B20                 -----    -----      -----    -----
  +--> ?PR?_DS1302RT?DS18B20

?PR?_DS1302RT?DS18B20                        -----    -----      -----    -----
  +--> ?PR?DS1302OPEN?DS18B20
  +--> ?PR?_DS1302WRITE?DS18B20
  +--> ?PR?DS1302READ?DS18B20
  +--> ?PR?DS1302STOP?DS18B20



SYMBOL TABLE OF MODULE:  DS18B20 (DS18B20)

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

  -------         MODULE        DS18B20
  C:0000H         SYMBOL        _ICE_DUMMY_
  B:00E0H.7       PUBLIC        ACC7
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  D:0008H         PUBLIC        ds18b20_read_data
  D:00B0H         PUBLIC        P3
  B:00B0H.4       PUBLIC        T0
  B:00D0H.6       PUBLIC        AC
  C:04E6H         PUBLIC        _lcd_command_writedata
  B:00B0H.5       PUBLIC        T1
  B:0090H.0       PUBLIC        T2
  B:00A8H.7       PUBLIC        EA
  C:04FFH         PUBLIC        _ds18b20_write_byte
  B:0090H.5       PUBLIC        CK
  D:00A8H         PUBLIC        IE
  B:0090H.7       PUBLIC        DSRST
  B:00C8H.6       PUBLIC        EXF2
  B:00B0H.7       PUBLIC        RD
  B:0090H.6       PUBLIC        IO
  B:00A8H.4       PUBLIC        ES
  D:00B8H         PUBLIC        IP
  C:0545H         PUBLIC        ds1302_read_data
  D:0011H         PUBLIC        read_ds1302_data
  B:0098H.0       PUBLIC        RI
  B:00B0H.2       PUBLIC        INT0
  B:00D0H.7       PUBLIC        CY
  C:03EDH         PUBLIC        ds18b20_read_temperature
  C:04CCH         PUBLIC        ds18b20_read_byte
  B:0098H.1       PUBLIC        TI
  B:00B0H.3       PUBLIC        INT1
  B:00B8H.4       PUBLIC        PS
BL51 BANKED LINKER/LOCATER V4.23                                                      01/11/2004  19:00:20  PAGE 4


  B:0090H.1       PUBLIC        T2EX
  B:00A0H.2       PUBLIC        RS
  B:00D0H.2       PUBLIC        OV
  C:0571H         PUBLIC        main
  C:04B2H         PUBLIC        ds18b20_read_bit
  C:0535H         PUBLIC        _lcd_disp
  B:00A0H.1       PUBLIC        RW
  B:00C8H.1       PUBLIC        C_T2
  B:00B0H.6       PUBLIC        WR
  C:0479H         PUBLIC        ds1302_write_data
  C:05EEH         PUBLIC        write_ds1302_data
  B:00C8H.5       PUBLIC        RCLK
  C:0594H         PUBLIC        _ds1302write
  C:02A4H         PUBLIC        disp_data
  B:00C8H.4       PUBLIC        TCLK
  C:055BH         PUBLIC        _delay_ms
  D:0098H         PUBLIC        SCON
  D:0088H         PUBLIC        TCON
  C:0518H         PUBLIC        ds18b20_write_bit
  C:0583H         PUBLIC        ds1302read
  B:0088H.1       PUBLIC        IE0
  B:0088H.3       PUBLIC        IE1
  C:0447H         PUBLIC        ds18b20_rst
  B:00A0H.0       PUBLIC        E
  B:00C8H.0       PUBLIC        CP_RL2
  B:0090H.1       PUBLIC        data_pin
  D:00E0H         PUBLIC        ACC
  B:00A8H.1       PUBLIC        ET0
  B:00A8H.3       PUBLIC        ET1
  B:0088H.5       PUBLIC        TF0
  C:0496H         PUBLIC        lcd_init
  B:00A8H.5       PUBLIC        ET2
  B:0088H.7       PUBLIC        TF1
  B:00C8H.7       PUBLIC        TF2
  B:0098H.2       PUBLIC        RB8
  B:00A8H.0       PUBLIC        EX0
  B:0088H.0       PUBLIC        IT0
  B:0098H.3       PUBLIC        TB8
  B:00A8H.2       PUBLIC        EX1
  B:0088H.2       PUBLIC        IT1
  B:00D0H.0       PUBLIC        P
  B:0098H.7       PUBLIC        SM0
  B:0098H.6       PUBLIC        SM1
  B:0098H.5       PUBLIC        SM2
  C:05DBH         PUBLIC        ds1302open
  B:00B8H.1       PUBLIC        PT0
  B:00B8H.3       PUBLIC        PT1
  B:00D0H.3       PUBLIC        RS0
  B:00B8H.5       PUBLIC        PT2
  B:0088H.4       PUBLIC        TR0
  B:00D0H.4       PUBLIC        RS1
  B:0088H.6       PUBLIC        TR1
  B:00C8H.2       PUBLIC        TR2
  B:00B8H.0       PUBLIC        PX0
  C:05E2H         PUBLIC        _ds18b20_delay
  B:00B8H.2       PUBLIC        PX1
  C:05B4H         PUBLIC        lcd_busy
BL51 BANKED LINKER/LOCATER V4.23                                                      01/11/2004  19:00:20  PAGE 5


  B:00C8H.3       PUBLIC        EXEN2
  B:0098H.4       PUBLIC        REN
  C:05C2H         PUBLIC        _ds1302rt
  D:00C8H         PUBLIC        T2CON
  C:05E9H         PUBLIC        ds1302stop
  C:05A4H         PUBLIC        _ds1302wt
  B:00B0H.0       PUBLIC        RXD
  B:00B0H.1       PUBLIC        TXD
  B:0020H.0       PUBLIC        zheng_fu_hao
  B:00D0H.5       PUBLIC        F0
  B:00E0H.0       PUBLIC        ACC0
  D:00D0H         PUBLIC        PSW
  -------         PROC          LCD_BUSY
  -------         DO            
  D:0007H         SYMBOL        temp
  -------         ENDDO         
  C:05B4H         LINE#         29
  C:05B4H         LINE#         30
  C:05B4H         LINE#         33
  C:05B7H         LINE#         34
  C:05B9H         LINE#         35
  C:05BBH         LINE#         36
  C:05BDH         LINE#         37
  C:05BFH         LINE#         38
  C:05C1H         LINE#         39
  C:05C1H         LINE#         40
  -------         ENDPROC       LCD_BUSY
  -------         PROC          _LCD_COMMAND_WRITEDATA
  D:0007H         SYMBOL        check
  D:0005H         SYMBOL        dispdata
  C:04E6H         LINE#         42
  C:04E6H         LINE#         43
  C:04E6H         LINE#         44
  C:04E9H         LINE#         45
  C:04E9H         LINE#         46
  C:04EBH         LINE#         47
  C:04EDH         LINE#         49
  C:04EDH         LINE#         50
  C:04EFH         LINE#         51
  C:04EFH         LINE#         52
  C:04F1H         LINE#         53
  C:04F3H         LINE#         54
  C:04F5H         LINE#         55
  C:04F7H         LINE#         56
  C:04FEH         LINE#         57
  -------         ENDPROC       _LCD_COMMAND_WRITEDATA
  -------         PROC          L?0073
  -------         ENDPROC       L?0073
  -------         PROC          _LCD_DISP
  D:0005H         SYMBOL        address
  D:0006H         SYMBOL        disp_data
  C:0535H         LINE#         59
  C:0539H         LINE#         60
  C:0539H         LINE#         61
  C:053EH         LINE#         62
  -------         ENDPROC       _LCD_DISP
  -------         PROC          LCD_INIT
BL51 BANKED LINKER/LOCATER V4.23                                                      01/11/2004  19:00:20  PAGE 6


  C:0496H         LINE#         65
  C:0496H         LINE#         66
  C:0496H         LINE#         67
  C:049DH         LINE#         68
  C:04A4H         LINE#         69
  C:04ABH         LINE#         70
  -------         ENDPROC       LCD_INIT
  -------         PROC          DS1302OPEN
  C:05DBH         LINE#         73
  C:05DBH         LINE#         74
  C:05DBH         LINE#         75
  C:05DDH         LINE#         76
  C:05DFH         LINE#         77
  C:05E1H         LINE#         78
  -------         ENDPROC       DS1302OPEN
  -------         PROC          DS1302STOP
  C:05E9H         LINE#         80
  C:05E9H         LINE#         81
  C:05E9H         LINE#         82
  C:05EBH         LINE#         83
  C:05EDH         LINE#         84
  -------         ENDPROC       DS1302STOP
  -------         PROC          _DS1302WRITE
  D:0007H         SYMBOL        putin
  -------         DO            
  D:0007H         SYMBOL        i
  -------         ENDDO         
  C:0594H         LINE#         86
  C:0594H         LINE#         87
  C:0594H         LINE#         89

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