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📄 temp_display.m51

📁 51单片机实现利用ds18b20温度传感器检测温度并用ZLG7920显示(c语言)
💻 M51
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BL51 BANKED LINKER/LOCATER V5.12                                                        11/12/2008  00:42:56  PAGE 1


BL51 BANKED LINKER/LOCATER V5.12, INVOKED BY:
BL51.EXE DS18B20.OBJ, TEST.OBJ, VIIC_C51.OBJ, ZLG7290.OBJ, C:\XINGYAN\STAR51.LIB TO TEMP_DISPLAY.ABS RS (256)


MEMORY MODEL: LARGE


INPUT MODULES INCLUDED:
  DS18B20.OBJ (DS18B20)
  TEST.OBJ (TEST)
  VIIC_C51.OBJ (VIIC_C51)
  ZLG7290.OBJ (ZLG7290)
  C:\KEIL\C51\LIB\C51L.LIB (?C_STARTUP)
  C:\KEIL\C51\LIB\C51L.LIB (?C?CLDPTR)
  C:\KEIL\C51\LIB\C51L.LIB (?C?CSTPTR)
  C:\KEIL\C51\LIB\C51L.LIB (?C?IILDX)
  C:\KEIL\C51\LIB\C51L.LIB (?C_INIT)


LINK MAP OF MODULE:  TEMP_DISPLAY.ABS (DS18B20)


            TYPE    BASE      LENGTH    RELOCATION   SEGMENT NAME
            -----------------------------------------------------

            * * * * * * *   D A T A   M E M O R Y   * * * * * * *
            REG     0000H     0008H     ABSOLUTE     "REG BANK 0"
                    0008H     0018H                  *** GAP ***
            BIT     0020H.0   0000H.1   UNIT         ?BI?ACK_I2C?VIIC_C51
            BIT     0020H.1   0000H.1   UNIT         ?BI?VIIC_C51
            BIT     0020H.2   0000H.1   UNIT         _BIT_GROUP_
                    0020H.3   0000H.5                *** GAP ***
            IDATA   0021H     0001H     UNIT         ?STACK

            * * * * * * *  X D A T A   M E M O R Y  * * * * * * *
            XDATA   0000H     0010H     UNIT         _XDATA_GROUP_
            XDATA   0010H     000BH     UNIT         ?XD?TEST
            XDATA   001BH     0006H     UNIT         ?XD?_IRCVSTR?VIIC_C51
            XDATA   0021H     0002H     UNIT         ?XD?DS18B20
            XDATA   0023H     0001H     UNIT         ?XD?_ZLG7290_SENDDATA?ZLG7290
            XDATA   0024H     0001H     UNIT         ?XD?ZLG7290_GETKEY?ZLG7290

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
                    0003H     0008H                  *** GAP ***
            CODE    000BH     0003H     ABSOLUTE     
            CODE    000EH     008CH     UNIT         ?C_C51STARTUP
            CODE    009AH     005BH     UNIT         ?PR?T0_INTER?TEST
            CODE    00F5H     0059H     UNIT         ?PR?_IRCVSTR?VIIC_C51
            CODE    014EH     004DH     UNIT         ?PR?_WRBYTE?DS18B20
            CODE    019BH     0046H     UNIT         ?PR?_ZLG7290_SENDBUF?ZLG7290
            CODE    01E1H     0041H     UNIT         ?C?LIB_CODE
            CODE    0222H     003DH     UNIT         ?PR?_SENDBYTE?VIIC_C51
            CODE    025FH     003CH     UNIT         ?PR?_ISENDSTR?VIIC_C51
            CODE    029BH     002DH     UNIT         ?PR?_ZLG7290_SENDDATA?ZLG7290
            CODE    02C8H     002CH     UNIT         ?PR?_DISPLAY?TEST
            CODE    02F4H     0029H     UNIT         ?PR?DS18B20_READ?DS18B20
            CODE    031DH     0027H     UNIT         ?PR?RDBIT?DS18B20
BL51 BANKED LINKER/LOCATER V5.12                                                      11/12/2008  00:42:56  PAGE 2


            CODE    0344H     0026H     UNIT         ?PR?RDTEMP?DS18B20
            CODE    036AH     0025H     UNIT         ?PR?RCVBYTE?VIIC_C51
            CODE    038FH     0023H     UNIT         ?PR?_ZLG7290_SENDCMD?ZLG7290
            CODE    03B2H     0021H     UNIT         ?PR?ZLG7290_GETKEY?ZLG7290
            CODE    03D3H     001FH     UNIT         ?PR?TXRESET?DS18B20
            CODE    03F2H     001FH     UNIT         ?PR?_IRCVBYTE?VIIC_C51
            CODE    0411H     001EH     UNIT         ?PR?_DELAY?DS18B20
            CODE    042FH     001EH     UNIT         ?PR?RDBYTE?DS18B20
            CODE    044DH     001AH     UNIT         ?PR?_TEMPTRANS?DS18B20
            CODE    0467H     001AH     UNIT         ?PR?_ISENDBYTE?VIIC_C51
            CODE    0481H     0018H     UNIT         ?PR?CONVERT?DS18B20
            CODE    0499H     0018H     UNIT         ?C_INITSEG
            CODE    04B1H     0018H     UNIT         ?PR?ACK_I2C?VIIC_C51
            CODE    04C9H     0017H     UNIT         ?PR?MAIN?TEST
            CODE    04E0H     0016H     UNIT         ?PR?RXWAIT?DS18B20
            CODE    04F6H     0016H     UNIT         ?PR?START_I2C?VIIC_C51
            CODE    050CH     0012H     UNIT         ?PR?_DELAYMS?ZLG7290
            CODE    051EH     0011H     UNIT         ?PR?STOP_I2C?VIIC_C51



OVERLAY MAP OF MODULE:   TEMP_DISPLAY.ABS (DS18B20)


SEGMENT                                  BIT_GROUP          XDATA_GROUP
  +--> CALLED SEGMENT                 START    LENGTH     START    LENGTH
-------------------------------------------------------------------------
?PR?T0_INTER?TEST                     -----    -----      -----    -----
  +--> ?PR?DS18B20_READ?DS18B20
  +--> ?PR?_DISPLAY?TEST

?PR?DS18B20_READ?DS18B20              -----    -----      0000H    0001H
  +--> ?PR?_DELAY?DS18B20
  +--> ?PR?CONVERT?DS18B20
  +--> ?PR?RDTEMP?DS18B20
  +--> ?PR?_TEMPTRANS?DS18B20

?PR?CONVERT?DS18B20                   -----    -----      -----    -----
  +--> ?PR?TXRESET?DS18B20
  +--> ?PR?RXWAIT?DS18B20
  +--> ?PR?_DELAY?DS18B20
  +--> ?PR?_WRBYTE?DS18B20

?PR?_WRBYTE?DS18B20                   0020H.2  0000H.1    -----    -----

?PR?RDTEMP?DS18B20                    -----    -----      -----    -----
  +--> ?PR?TXRESET?DS18B20
  +--> ?PR?RXWAIT?DS18B20
  +--> ?PR?_DELAY?DS18B20
  +--> ?PR?_WRBYTE?DS18B20
  +--> ?PR?RDBYTE?DS18B20

?PR?RDBYTE?DS18B20                    -----    -----      -----    -----
  +--> ?PR?RDBIT?DS18B20

?PR?RDBIT?DS18B20                     0020H.2  0000H.1    -----    -----

BL51 BANKED LINKER/LOCATER V5.12                                                      11/12/2008  00:42:56  PAGE 3


?PR?_DISPLAY?TEST                     -----    -----      0000H    0003H
  +--> ?PR?_ZLG7290_SENDBUF?ZLG7290

?PR?_ZLG7290_SENDBUF?ZLG7290          -----    -----      0003H    0005H
  +--> ?PR?_ZLG7290_SENDCMD?ZLG7290

?PR?_ZLG7290_SENDCMD?ZLG7290          -----    -----      0008H    0002H
  +--> ?PR?_ISENDSTR?VIIC_C51
  +--> ?PR?_DELAYMS?ZLG7290

?PR?_ISENDSTR?VIIC_C51                -----    -----      000AH    0006H
  +--> ?PR?START_I2C?VIIC_C51
  +--> ?PR?_SENDBYTE?VIIC_C51
  +--> ?PR?STOP_I2C?VIIC_C51

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

?C_C51STARTUP                         -----    -----      -----    -----
  +--> ?PR?MAIN?TEST
  +--> ?C_INITSEG



SYMBOL TABLE OF MODULE:  TEMP_DISPLAY.ABS (DS18B20)

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

  -------         MODULE        DS18B20
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  C:044DH         PUBLIC        _TempTrans
  C:02F4H         PUBLIC        ds18b20_read
  C:0481H         PUBLIC        convert
  B:0090H.2       PUBLIC        DQ
  B:00D0H.7       PUBLIC        CY
  X:0021H         PUBLIC        tplsb
  X:0022H         PUBLIC        tpmsb
  C:014EH         PUBLIC        _WrByte
  C:042FH         PUBLIC        RdByte
  C:0344H         PUBLIC        RdTemp
  C:03D3H         PUBLIC        TxReset
  C:031DH         PUBLIC        RdBit
  C:04E0H         PUBLIC        RxWait
  C:0411H         PUBLIC        _delay
  -------         PROC          _DELAY
  D:0006H         SYMBOL        t
  -------         DO            
  D:0004H         SYMBOL        i
  -------         ENDDO         
  C:0411H         LINE#         8
  C:0411H         LINE#         9
  C:0411H         LINE#         11
  C:041BH         LINE#         12
  C:041BH         LINE#         13
  C:0427H         LINE#         14
  C:042EH         LINE#         15
BL51 BANKED LINKER/LOCATER V5.12                                                      11/12/2008  00:42:56  PAGE 4


  C:042EH         LINE#         16
  -------         ENDPROC       _DELAY
  -------         PROC          _TEMPTRANS
  D:0007H         SYMBOL        ht
  D:0001H         SYMBOL        lt
  -------         DO            
  D:0004H         SYMBOL        i
  D:0002H         SYMBOL        k
  -------         ENDDO         
  C:044DH         LINE#         18
  C:044FH         LINE#         19
  C:044FH         LINE#         20
  C:0454H         LINE#         21
  C:0456H         LINE#         22
  C:0458H         LINE#         23
  C:045CH         LINE#         24
  C:0460H         LINE#         25
  C:0464H         LINE#         26
  C:0466H         LINE#         27
  -------         ENDPROC       _TEMPTRANS
  -------         PROC          TXRESET
  -------         DO            
  D:0006H         SYMBOL        i
  -------         ENDDO         
  C:03D3H         LINE#         29
  C:03D3H         LINE#         30
  C:03D3H         LINE#         32
  C:03D5H         LINE#         33
  C:03D9H         LINE#         34
  C:03E2H         LINE#         35
  C:03E4H         LINE#         36
  C:03E8H         LINE#         37
  C:03F1H         LINE#         38
  -------         ENDPROC       TXRESET
  -------         PROC          RXWAIT
  -------         DO            
  D:0006H         SYMBOL        i
  -------         ENDDO         
  C:04E0H         LINE#         40
  C:04E0H         LINE#         41
  C:04E0H         LINE#         43
  C:04E3H         LINE#         44
  C:04E8H         LINE#         45
  C:04ECH         LINE#         46
  C:04F5H         LINE#         47
  -------         ENDPROC       RXWAIT
  -------         PROC          RDBIT
  -------         DO            
  D:0006H         SYMBOL        i
  B:0020H.2       SYMBOL        b
  -------         ENDDO         
  C:031DH         LINE#         49
  C:031DH         LINE#         50
  C:031DH         LINE#         53
  C:031FH         LINE#         54
  C:0324H         LINE#         55
  C:0326H         LINE#         56
BL51 BANKED LINKER/LOCATER V5.12                                                      11/12/2008  00:42:56  PAGE 5


  C:032BH         LINE#         57
  C:0330H         LINE#         58
  C:0334H         LINE#         59
  C:0338H         LINE#         60
  C:0341H         LINE#         61
  C:0343H         LINE#         62
  -------         ENDPROC       RDBIT
  -------         PROC          RDBYTE
  -------         DO            
  D:0004H         SYMBOL        i
  D:0007H         SYMBOL        j
  D:0005H         SYMBOL        b
  -------         ENDDO         
  C:042FH         LINE#         64
  C:042FH         LINE#         65
  C:042FH         LINE#         67
  C:0431H         LINE#         68
  C:0433H         LINE#         69
  C:0433H         LINE#         70
  C:0439H         LINE#         71
  C:0445H         LINE#         72
  C:044AH         LINE#         74
  C:044CH         LINE#         75
  -------         ENDPROC       RDBYTE
  -------         PROC          _WRBYTE
  D:0001H         SYMBOL        b
  -------         DO            
  D:0002H         SYMBOL        i
  D:0007H         SYMBOL        j
  B:0020H.2       SYMBOL        btmp
  -------         ENDDO         
  C:014EH         LINE#         77
  C:0150H         LINE#         78
  C:0150H         LINE#         82
  C:0152H         LINE#         83
  C:0152H         LINE#         84
  C:0156H         LINE#         85
  C:015AH         LINE#         86
  C:015DH         LINE#         87
  C:015DH         LINE#         88
  C:015FH         LINE#         89
  C:0169H         LINE#         90
  C:016BH         LINE#         91
  C:016FH         LINE#         92
  C:017AH         LINE#         93
  C:017AH         LINE#         95
  C:017AH         LINE#         96
  C:017CH         LINE#         97
  C:0180H         LINE#         98
  C:0189H         LINE#         99
  C:018BH         LINE#         100
  C:0190H         LINE#         101
  C:0195H         LINE#         102
  C:0195H         LINE#         103
  C:019AH         LINE#         104
  -------         ENDPROC       _WRBYTE
  -------         PROC          CONVERT
BL51 BANKED LINKER/LOCATER V5.12                                                      11/12/2008  00:42:56  PAGE 6


  C:0481H         LINE#         106
  C:0481H         LINE#         107
  C:0481H         LINE#         108
  C:0484H         LINE#         109
  C:0487H         LINE#         110
  C:048EH         LINE#         111
  C:0493H         LINE#         112
  C:0498H         LINE#         113
  -------         ENDPROC       CONVERT
  -------         PROC          RDTEMP
  C:0344H         LINE#         115
  C:0344H         LINE#         116
  C:0344H         LINE#         117
  C:0347H         LINE#         118
  C:034AH         LINE#         119
  C:0351H         LINE#         120
  C:0356H         LINE#         121
  C:035BH         LINE#         122
  C:0363H         LINE#         123
  C:0369H         LINE#         126
  -------         ENDPROC       RDTEMP
  -------         PROC          DS18B20_READ
  -------         DO            
  X:0000H         SYMBOL        temp
  -------         ENDDO         
  C:02F4H         LINE#         146
  C:02F4H         LINE#         147
  C:02F4H         LINE#         148
  C:02F9H         LINE#         150
  C:02FFH         LINE#         151
  C:0302H         LINE#         152
  C:0309H         LINE#         153
  C:030CH         LINE#         154
  C:031CH         LINE#         155
  C:031CH         LINE#         156
  -------         ENDPROC       DS18B20_READ
  -------         ENDMOD        DS18B20

  -------         MODULE        TEST
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  D:00B0H         PUBLIC        P3
  C:009AH         PUBLIC        T0_inter
  D:00A8H         PUBLIC        IE
  B:0090H.1       PUBLIC        P1_1
  D:00B8H         PUBLIC        IP
  X:0010H         PUBLIC        keynum
  C:04C9H         PUBLIC        main
  X:0011H         PUBLIC        count
  D:0098H         PUBLIC        SCON
  D:0089H         PUBLIC        TMOD
  D:0088H         PUBLIC        TCON
  D:008CH         PUBLIC        TH0
  D:008DH         PUBLIC        TH1
  X:0012H         PUBLIC        led_tab
  D:008AH         PUBLIC        TL0
  D:008BH         PUBLIC        TL1
BL51 BANKED LINKER/LOCATER V5.12                                                      11/12/2008  00:42:56  PAGE 7


  C:02C8H         PUBLIC        _display
  D:00C8H         PUBLIC        T2CON
  X:001AH         PUBLIC        dispval
  D:00D0H         PUBLIC        PSW
  -------         PROC          _DISPLAY
  D:0007H         SYMBOL        t
  -------         DO            
  X:0000H         SYMBOL        a
  -------         ENDDO         
  C:02C8H         LINE#         13
  C:02C8H         LINE#         14
  C:02C8H         LINE#         16
  C:02DAH         LINE#         17
  C:02E1H         LINE#         18
  C:02E8H         LINE#         19
  C:02F3H         LINE#         20
  -------         ENDPROC       _DISPLAY
  -------         PROC          T0_INTER
  C:009AH         LINE#         21
  C:00B7H         LINE#         23
  C:00BAH         LINE#         24
  C:00BDH         LINE#         25
  C:00C3H         LINE#         26

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