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📄 ds1302.m51

📁 DS1302+DS18B20+LCD1602在51系统上的实时时钟
💻 M51
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BL51 BANKED LINKER/LOCATER V6.05                                                        07/17/2008  21:44:22  PAGE 1


BL51 BANKED LINKER/LOCATER V6.05, INVOKED BY:
D:\KEIL\C51\BIN\BL51.EXE DS1302.obj TO DS1302 RAMSIZE (256)


MEMORY MODEL: SMALL WITH FLOATING POINT ARITHMETIC


INPUT MODULES INCLUDED:
  DS1302.obj (DS1302)
  D:\KEIL\C51\LIB\C51FPS.LIB (?C?FPCMP)
  D:\KEIL\C51\LIB\C51FPS.LIB (?C?FCAST)
  D:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CLDPTR)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CLDOPTR)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CILDPTR)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CILDOPTR)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CSTPTR)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CSTOPTR)
  D:\KEIL\C51\LIB\C51S.LIB (?C?IMUL)
  D:\KEIL\C51\LIB\C51S.LIB (?C?UIDIV)
  D:\KEIL\C51\LIB\C51S.LIB (?C?LNEG)
  D:\KEIL\C51\LIB\C51S.LIB (?C?CCASE)
  D:\KEIL\C51\LIB\C51S.LIB (?C_INIT)


LINK MAP OF MODULE:  DS1302 (DS1302)


            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     0013H     UNIT         _DATA_GROUP_
                    001BH     0005H                  *** GAP ***
            BIT     0020H.0   0000H.1   UNIT         _BIT_GROUP_
                    0020H.1   0000H.7                *** GAP ***
            DATA    0021H     005AH     UNIT         ?DT?DS1302
            IDATA   007BH     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
                    0003H     07FDH                  *** GAP ***
            CODE    0800H     0684H     UNIT         ?PR?MAIN?DS1302
            CODE    0E84H     0215H     UNIT         ?C?LIB_CODE
            CODE    1099H     0106H     UNIT         ?PR?_DATETOSTR?DS1302
            CODE    119FH     00CDH     UNIT         ?PR?_TIMETOSTR?DS1302
            CODE    126CH     00C8H     UNIT         ?PR?_ALARM_VOICE?DS1302
            CODE    1334H     00B9H     UNIT         ?PR?AD_DS1302?DS1302
            CODE    13EDH     00B3H     UNIT         ?PR?_DS1302_GETTIME?DS1302
            CODE    14A0H     008CH     UNIT         ?C_C51STARTUP
            CODE    152CH     0087H     UNIT         ?CO?DS1302
            CODE    15B3H     006DH     UNIT         ?PR?_ADD_TIME?DS1302
            CODE    1620H     006DH     UNIT         ?PR?_SUB_TIME?DS1302
            CODE    168DH     006CH     UNIT         ?PR?INITIAL_DS1302?DS1302
            CODE    16F9H     005EH     UNIT         ?PR?SHOW_TIME?DS1302
            CODE    1757H     005EH     UNIT         ?PR?SHOW_TIME_MODE?DS1302
            CODE    17B5H     0040H     UNIT         ?PR?TEMP_TO_STR?DS1302
BL51 BANKED LINKER/LOCATER V6.05                                                      07/17/2008  21:44:22  PAGE 2


            CODE    17F5H     0040H     UNIT         ?PR?KEY?DS1302
            CODE    1835H     003DH     UNIT         ?PR?READTEMP?DS1302
            CODE    1872H     0030H     UNIT         ?PR?KEY_ONLY?DS1302
            CODE    18A2H     002CH     UNIT         ?PR?_ALARM_SAVE?DS1302
            CODE    18CEH     0028H     UNIT         ?PR?INIT_DS18B20?DS1302
            CODE    18F6H     0025H     UNIT         ?PR?_GOTOXY?DS1302
            CODE    191BH     0024H     UNIT         ?PR?LCD_WRITE?DS1302
            CODE    193FH     001FH     UNIT         ?PR?LCD_INITIAL?DS1302
            CODE    195EH     001FH     UNIT         ?PR?_ALARM_READ?DS1302
            CODE    197DH     001FH     UNIT         ?PR?_MDELAY?DS1302
            CODE    199CH     001EH     UNIT         ?PR?READONECHAR?DS1302
            CODE    19BAH     001DH     UNIT         ?PR?_PRINT?DS1302
            CODE    19D7H     001DH     UNIT         ?PR?ALARM_ADD_TIME?DS1302
            CODE    19F4H     001DH     UNIT         ?PR?ALARM_SUB_TIME?DS1302
            CODE    1A11H     001CH     UNIT         ?PR?CURSOR_SHIFT_RIGHT?DS1302
            CODE    1A2DH     001CH     UNIT         ?PR?CURSOR_SHIFT_LEFT?DS1302
            CODE    1A49H     001AH     UNIT         ?PR?_WRITEONECHAR?DS1302
            CODE    1A63H     0019H     UNIT         ?PR?_DELAY_KEY?DS1302
            CODE    1A7CH     0019H     UNIT         ?PR?_WRITE1302?DS1302
            CODE    1A95H     0015H     UNIT         ?PR?_READ1302?DS1302
            CODE    1AAAH     0012H     UNIT         ?PR?_DELAY_18B20?DS1302
            CODE    1ABCH     0011H     UNIT         ?PR?MODE?DS1302
            CODE    1ACDH     0010H     UNIT         ?PR?_DS1302INPUTBYTE?DS1302
            CODE    1ADDH     0010H     UNIT         ?PR?DS1302OUTPUTBYTE?DS1302
            CODE    1AEDH     000FH     UNIT         ?PR?_LCD_SETDISPLAY?DS1302
            CODE    1AFCH     000DH     UNIT         ?PR?MAX_TEMP_VALUE?DS1302
            CODE    1B09H     000DH     UNIT         ?PR?MIN_TEMP_VALUE?DS1302
            CODE    1B16H     000AH     UNIT         ?PR?_LCD_SETINPUT?DS1302
            CODE    1B20H     0009H     UNIT         ?C_INITSEG



OVERLAY MAP OF MODULE:   DS1302 (DS1302)


SEGMENT                                  BIT_GROUP          DATA_GROUP 
  +--> CALLED SEGMENT                 START    LENGTH     START    LENGTH
-------------------------------------------------------------------------
?C_C51STARTUP                         -----    -----      -----    -----
  +--> ?PR?MAIN?DS1302
  +--> ?C_INITSEG

?PR?MAIN?DS1302                       -----    -----      0008H    0010H
  +--> ?PR?LCD_INITIAL?DS1302
  +--> ?PR?INIT_DS18B20?DS1302
  +--> ?PR?INITIAL_DS1302?DS1302
  +--> ?PR?MAX_TEMP_VALUE?DS1302
  +--> ?PR?MIN_TEMP_VALUE?DS1302
  +--> ?PR?LCD_WRITE?DS1302
  +--> ?CO?DS1302
  +--> ?PR?_DELAY_KEY?DS1302
  +--> ?PR?MODE?DS1302
  +--> ?PR?_ALARM_READ?DS1302
  +--> ?PR?_GOTOXY?DS1302
  +--> ?PR?_PRINT?DS1302
  +--> ?PR?_LCD_SETDISPLAY?DS1302
  +--> ?PR?KEY?DS1302
BL51 BANKED LINKER/LOCATER V6.05                                                      07/17/2008  21:44:22  PAGE 3


  +--> ?PR?CURSOR_SHIFT_LEFT?DS1302
  +--> ?PR?CURSOR_SHIFT_RIGHT?DS1302
  +--> ?PR?ALARM_ADD_TIME?DS1302
  +--> ?PR?ALARM_SUB_TIME?DS1302
  +--> ?PR?_ALARM_SAVE?DS1302
  +--> ?PR?_DS1302_GETTIME?DS1302
  +--> ?PR?SHOW_TIME_MODE?DS1302
  +--> ?PR?_ADD_TIME?DS1302
  +--> ?PR?_SUB_TIME?DS1302
  +--> ?PR?AD_DS1302?DS1302
  +--> ?PR?SHOW_TIME?DS1302
  +--> ?PR?_ALARM_VOICE?DS1302

?PR?LCD_INITIAL?DS1302                -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?DS1302
  +--> ?PR?_LCD_SETDISPLAY?DS1302
  +--> ?PR?_LCD_SETINPUT?DS1302

?PR?LCD_WRITE?DS1302                  0020H.0  0000H.1    001AH    0001H
  +--> ?PR?_DELAY_KEY?DS1302

?PR?_LCD_SETDISPLAY?DS1302            -----    -----      -----    -----
  +--> ?PR?MODE?DS1302
  +--> ?PR?LCD_WRITE?DS1302

?PR?MODE?DS1302                       -----    -----      -----    -----
  +--> ?PR?KEY_ONLY?DS1302

?PR?KEY_ONLY?DS1302                   -----    -----      -----    -----
  +--> ?PR?_DELAY_KEY?DS1302

?PR?_LCD_SETINPUT?DS1302              -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?DS1302

?PR?INIT_DS18B20?DS1302               -----    -----      -----    -----
  +--> ?PR?_DELAY_18B20?DS1302

?PR?_DELAY_18B20?DS1302               -----    -----      -----    -----
  +--> ?PR?_WRITEONECHAR?DS1302

?PR?INITIAL_DS1302?DS1302             -----    -----      -----    -----
  +--> ?PR?_READ1302?DS1302
  +--> ?PR?_WRITE1302?DS1302
  +--> ?PR?_ALARM_SAVE?DS1302
  +--> ?PR?_ALARM_READ?DS1302

?PR?_READ1302?DS1302                  -----    -----      -----    -----
  +--> ?PR?_DS1302INPUTBYTE?DS1302
  +--> ?PR?DS1302OUTPUTBYTE?DS1302

?PR?_WRITE1302?DS1302                 -----    -----      -----    -----
  +--> ?PR?_DS1302INPUTBYTE?DS1302

?PR?_ALARM_SAVE?DS1302                -----    -----      -----    -----
  +--> ?PR?_WRITE1302?DS1302

?PR?_ALARM_READ?DS1302                -----    -----      -----    -----
BL51 BANKED LINKER/LOCATER V6.05                                                      07/17/2008  21:44:22  PAGE 4


  +--> ?PR?_READ1302?DS1302

?PR?_GOTOXY?DS1302                    -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?DS1302

?PR?_PRINT?DS1302                     -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?DS1302

?PR?KEY?DS1302                        -----    -----      0018H    0001H
  +--> ?PR?_DELAY_KEY?DS1302

?PR?CURSOR_SHIFT_LEFT?DS1302          -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?DS1302

?PR?CURSOR_SHIFT_RIGHT?DS1302         -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?DS1302

?PR?_DS1302_GETTIME?DS1302            -----    -----      -----    -----
  +--> ?PR?_READ1302?DS1302

?PR?SHOW_TIME_MODE?DS1302             -----    -----      -----    -----
  +--> ?PR?_TIMETOSTR?DS1302
  +--> ?PR?_DATETOSTR?DS1302
  +--> ?PR?_GOTOXY?DS1302
  +--> ?CO?DS1302
  +--> ?PR?_PRINT?DS1302
  +--> ?PR?_MDELAY?DS1302

?PR?_TIMETOSTR?DS1302                 -----    -----      -----    -----
  +--> ?PR?_DS1302_GETTIME?DS1302

?PR?AD_DS1302?DS1302                  -----    -----      -----    -----
  +--> ?PR?_WRITE1302?DS1302

?PR?SHOW_TIME?DS1302                  -----    -----      -----    -----
  +--> ?PR?_TIMETOSTR?DS1302
  +--> ?PR?_DATETOSTR?DS1302
  +--> ?PR?READTEMP?DS1302
  +--> ?PR?TEMP_TO_STR?DS1302
  +--> ?PR?_GOTOXY?DS1302
  +--> ?PR?_PRINT?DS1302
  +--> ?CO?DS1302
  +--> ?PR?_MDELAY?DS1302

?PR?READTEMP?DS1302                   -----    -----      001AH    0001H
  +--> ?PR?INIT_DS18B20?DS1302
  +--> ?PR?_WRITEONECHAR?DS1302
  +--> ?PR?_DELAY_18B20?DS1302
  +--> ?PR?READONECHAR?DS1302

?PR?READONECHAR?DS1302                -----    -----      -----    -----
  +--> ?PR?_DELAY_18B20?DS1302

?PR?_ALARM_VOICE?DS1302               -----    -----      0018H    0002H
  +--> ?PR?_TIMETOSTR?DS1302
  +--> ?PR?_DATETOSTR?DS1302
  +--> ?PR?READTEMP?DS1302
BL51 BANKED LINKER/LOCATER V6.05                                                      07/17/2008  21:44:22  PAGE 5


  +--> ?PR?TEMP_TO_STR?DS1302
  +--> ?PR?_GOTOXY?DS1302
  +--> ?PR?_PRINT?DS1302
  +--> ?PR?SHOW_TIME?DS1302
  +--> ?PR?_DELAY_KEY?DS1302



SYMBOL TABLE OF MODULE:  DS1302 (DS1302)

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

  -------         MODULE        DS1302
  C:0000H         SYMBOL        _ICE_DUMMY_
  B:00E0H.7       PUBLIC        ACC7
  C:197DH         PUBLIC        _mdelay
  C:1099H         PUBLIC        _DateToStr
  D:0080H         PUBLIC        P0
  C:1AB1H         PUBLIC        _delay_18B20
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  C:193FH         PUBLIC        LCD_Initial
  C:1334H         PUBLIC        ad_DS1302
  C:126CH         PUBLIC        _alarm_voice
  C:1ACDH         PUBLIC        _DS1302InputByte
  C:1ADDH         PUBLIC        DS1302OutputByte
  C:168DH         PUBLIC        Initial_DS1302
  C:195EH         PUBLIC        _alarm_read
  C:19C0H         PUBLIC        _Print
  C:11A8H         PUBLIC        _TimeToStr
  B:00A0H.1       PUBLIC        DQ
  C:1835H         PUBLIC        ReadTemp
  B:00A0H.0       PUBLIC        voice
  B:00A0H.2       PUBLIC        DS1302_CLK
  C:18CEH         PUBLIC        Init_DS18B20
  D:0021H         PUBLIC        addr
  D:0022H         PUBLIC        ad_CurrentTime
  C:18A2H         PUBLIC        _alarm_save
  C:199CH         PUBLIC        ReadOneChar
  C:1A11H         PUBLIC        cursor_shift_right
  D:003DH         PUBLIC        hide_month
  C:0800H         PUBLIC        main
  C:1ABCH         PUBLIC        mode
  D:003EH         PUBLIC        done
  D:003FH         PUBLIC        hide_week
  C:19D7H         PUBLIC        alarm_add_time
  D:0040H         PUBLIC        week_value
  D:0042H         PUBLIC        hide_year
  C:1A2DH         PUBLIC        cursor_shift_left
  C:1A49H         PUBLIC        _WriteOneChar
  C:17B5H         PUBLIC        temp_to_str
  D:0043H         PUBLIC        temp
  D:0044H         PUBLIC        temp_value
  D:0045H         PUBLIC        hide_sec
  B:00A0H.4       PUBLIC        DS1302_RST
  C:15B3H         PUBLIC        _add_time
BL51 BANKED LINKER/LOCATER V6.05                                                      07/17/2008  21:44:22  PAGE 6


  D:0046H         PUBLIC        hide_day
  C:1AF2H         PUBLIC        _LCD_SetDisplay
  C:1A6AH         PUBLIC        _delay_key
  D:0047H         PUBLIC        hide_hour
  D:0048H         PUBLIC        alarmtime
  C:1927H         PUBLIC        LCD_Write
  D:004BH         PUBLIC        hide_min
  C:1A95H         PUBLIC        _Read1302
  D:00E0H         PUBLIC        ACC
  B:00A0H.7       PUBLIC        LcdEn
  C:17F5H         PUBLIC        key
  C:18FAH         PUBLIC        _GotoXY
  C:19F4H         PUBLIC        alarm_sub_time
  C:1A80H         PUBLIC        _Write1302
  C:16F9H         PUBLIC        show_time
  B:00A0H.3       PUBLIC        DS1302_IO
  B:00A0H.5       PUBLIC        LcdRs
  C:1757H         PUBLIC        show_time_mode
  C:1620H         PUBLIC        _sub_time
  B:00A0H.6       PUBLIC        LcdRw
  D:004CH         PUBLIC        min_temp
  C:1B09H         PUBLIC        min_temp_value
  D:0050H         PUBLIC        max_temp
  C:1AFCH         PUBLIC        max_temp_value
  D:0054H         PUBLIC        temp1_value
  C:1872H         PUBLIC        key_only
  C:13EDH         PUBLIC        _DS1302_GetTime
  C:1B16H         PUBLIC        _LCD_SetInput
  D:0055H         PUBLIC        TempBuffer
  B:00E0H.0       PUBLIC        ACC0
  D:005AH         PUBLIC        CurrentTime
  B:0090H.4       PUBLIC        K1
  B:0090H.5       PUBLIC        K2
  D:0075H         PUBLIC        alarm_TimeString
  C:1A66H         SYMBOL        L?0323
  -------         PROC          L?0322
  -------         ENDPROC       L?0322
  C:1A66H         SYMBOL        L?0323
  -------         PROC          _DELAY_KEY
  D:0006H         SYMBOL        a
  -------         DO            
  D:0004H         SYMBOL        b
  -------         ENDDO         
  C:1A6AH         LINE#         36
  C:1A6AH         LINE#         37
  C:1A6AH         LINE#         39
  C:1A7BH         LINE#         40
  -------         ENDPROC       _DELAY_KEY
  C:191BH         SYMBOL        L?0314
  C:1922H         SYMBOL        L?0315
  -------         PROC          L?0313
  -------         ENDPROC       L?0313
  C:191BH         SYMBOL        L?0314
  C:1922H         SYMBOL        L?0315
  -------         PROC          LCD_WRITE
  B:0020H.0       SYMBOL        style
  D:001AH         SYMBOL        input
BL51 BANKED LINKER/LOCATER V6.05                                                      07/17/2008  21:44:22  PAGE 7


  C:1927H         LINE#         46
  C:1927H         LINE#         47
  C:1927H         LINE#         48
  C:192BH         LINE#         49
  C:192DH         LINE#         50
  C:1930H         LINE#         51
  C:1937H         LINE#         52
  C:1939H         LINE#         53
  C:193CH         LINE#         54
  C:193EH         LINE#         55
  -------         ENDPROC       LCD_WRITE
  C:1AEDH         SYMBOL        L?0325
  -------         PROC          L?0324
  -------         ENDPROC       L?0324
  C:1AEDH         SYMBOL        L?0325
  -------         PROC          _LCD_SETDISPLAY
  D:0007H         SYMBOL        DisplayMode
  C:1AF2H         LINE#         67
  C:1AF2H         LINE#         68
  C:1AF2H         LINE#         69
  -------         ENDPROC       _LCD_SETDISPLAY
  -------         PROC          _LCD_SETINPUT
  D:0007H         SYMBOL        InputMode
  C:1B16H         LINE#         79
  C:1B16H         LINE#         80

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