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📄 ds1302.m51

📁 一个数字显示时钟的程序
💻 M51
📖 第 1 页 / 共 2 页
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BL51 BANKED LINKER/LOCATER V5.12                                                        06/12/2008  09:13:38  PAGE 1


BL51 BANKED LINKER/LOCATER V5.12, INVOKED BY:
G:\KEIL\C51\BIN\BL51.EXE ds1302.obj TO ds1302


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  ds1302.obj (DS1302)
  G:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  G:\KEIL\C51\LIB\C51S.LIB (?C?CLDPTR)
  G:\KEIL\C51\LIB\C51S.LIB (?C?CLDOPTR)
  G:\KEIL\C51\LIB\C51S.LIB (?C?CSTPTR)
  G:\KEIL\C51\LIB\C51S.LIB (?C?CSTOPTR)
  G:\KEIL\C51\LIB\C51S.LIB (?C?UIDIV)
  G:\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     0009H     UNIT         ?DT?DS1302
            DATA    0011H     0009H     UNIT         _DATA_GROUP_
                    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     01BEH     UNIT         ?PR?MAIN?DS1302
            CODE    01C1H     00CFH     UNIT         ?C?LIB_CODE
            CODE    0290H     00A7H     UNIT         ?PR?_CHANGE_TO_CHAR?DS1302
            CODE    0337H     008CH     UNIT         ?C_C51STARTUP
            CODE    03C3H     004BH     UNIT         ?CO?DS1302
            CODE    040EH     0043H     UNIT         ?PR?DS_INITIAL?DS1302
            CODE    0451H     0036H     UNIT         ?PR?_DS_SET_TIME?DS1302
            CODE    0487H     002EH     UNIT         ?PR?_DS_GET_TIME?DS1302
            CODE    04B5H     0024H     UNIT         ?PR?LCD_INITIAL?DS1302
            CODE    04D9H     001FH     UNIT         ?PR?_GOTOXY?DS1302
            CODE    04F8H     001DH     UNIT         ?PR?_PRINT?DS1302
            CODE    0515H     001DH     UNIT         ?PR?_DS_WRITE_BYTE?DS1302
            CODE    0532H     0017H     UNIT         ?PR?DS_READ_BYTE?DS1302
            CODE    0549H     0016H     UNIT         ?PR?LCD_WRITE?DS1302
            CODE    055FH     000DH     UNIT         ?PR?LCD_WAIT?DS1302
            CODE    056CH     000DH     UNIT         ?PR?DELAY?DS1302
            CODE    0579H     000BH     UNIT         ?PR?DS_OPEN?DS1302
            CODE    0584H     000AH     UNIT         ?PR?_LCD_SETDISPLAY?DS1302
            CODE    058EH     000AH     UNIT         ?PR?_LCD_SETINPUT?DS1302
            CODE    0598H     000AH     UNIT         ?C_INITSEG
            CODE    05A2H     0005H     UNIT         ?PR?DS_CLOSE?DS1302


BL51 BANKED LINKER/LOCATER V5.12                                                      06/12/2008  09:13:38  PAGE 2



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                    -----    -----      0011H    0002H
  +--> ?PR?LCD_INITIAL?DS1302
  +--> ?PR?DS_INITIAL?DS1302
  +--> ?PR?_GOTOXY?DS1302
  +--> ?CO?DS1302
  +--> ?PR?_PRINT?DS1302
  +--> ?PR?_DS_SET_TIME?DS1302
  +--> ?PR?_DS_GET_TIME?DS1302
  +--> ?PR?_CHANGE_TO_CHAR?DS1302
  +--> ?PR?DELAY?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    0013H    0001H
  +--> ?PR?LCD_WAIT?DS1302

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

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

?PR?DS_INITIAL?DS1302              -----    -----      -----    -----
  +--> ?PR?DS_OPEN?DS1302
  +--> ?PR?_DS_WRITE_BYTE?DS1302
  +--> ?PR?DS_READ_BYTE?DS1302
  +--> ?PR?DS_CLOSE?DS1302

?PR?DS_OPEN?DS1302                 -----    -----      -----    -----
  +--> ?PR?_DS_WRITE_BYTE?DS1302
  +--> ?PR?DS_CLOSE?DS1302

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

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

?PR?_DS_SET_TIME?DS1302            -----    -----      0013H    0003H
  +--> ?PR?DS_OPEN?DS1302
  +--> ?PR?_DS_WRITE_BYTE?DS1302
  +--> ?PR?DS_CLOSE?DS1302

BL51 BANKED LINKER/LOCATER V5.12                                                      06/12/2008  09:13:38  PAGE 3


?PR?_DS_GET_TIME?DS1302            -----    -----      0013H    0003H
  +--> ?PR?DS_OPEN?DS1302
  +--> ?PR?_DS_WRITE_BYTE?DS1302
  +--> ?PR?DS_READ_BYTE?DS1302
  +--> ?PR?DS_CLOSE?DS1302

?PR?_CHANGE_TO_CHAR?DS1302         -----    -----      0013H    0007H



SYMBOL TABLE OF MODULE:  ds1302 (DS1302)

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

  -------         MODULE        DS1302
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:00A0H         PUBLIC        P2
  C:057FH         PUBLIC        DS_Open
  D:0008H         PUBLIC        Time
  B:00A0H.5       PUBLIC        P2_5
  B:00A0H.6       PUBLIC        P2_6
  B:00A0H.7       PUBLIC        P2_7
  C:0584H         PUBLIC        _LCD_SetDisplay
  C:0003H         PUBLIC        main
  C:0299H         PUBLIC        _Change_To_Char
  D:0080H         PUBLIC        DBPort
  C:0549H         PUBLIC        LCD_Write
  C:04B5H         PUBLIC        Lcd_Initial
  C:040EH         PUBLIC        DS_Initial
  B:00A0H.2       PUBLIC        LcdEn
  C:055FH         PUBLIC        LCD_Wait
  C:058EH         PUBLIC        _LCD_SetInput
  D:000FH         PUBLIC        Temp_Buffer
  B:00A0H.0       PUBLIC        LcdRs
  C:0515H         PUBLIC        _DS_Write_Byte
  B:00A0H.1       PUBLIC        LcdRw
  C:0487H         PUBLIC        _DS_Get_Time
  C:0532H         PUBLIC        DS_Read_Byte
  C:04D9H         PUBLIC        _Gotoxy
  C:04FEH         PUBLIC        _Print
  C:05A2H         PUBLIC        DS_Close
  C:056CH         PUBLIC        Delay
  C:0451H         PUBLIC        _DS_Set_Time
  -------         PROC          LCD_WAIT
  C:055FH         LINE#         32
  C:055FH         LINE#         33
  C:055FH         LINE#         34
  C:0561H         LINE#         35
  C:0564H         LINE#         36
  C:0567H         LINE#         38
  C:0569H         LINE#         39
  C:056BH         LINE#         40
  -------         ENDPROC       LCD_WAIT
  -------         PROC          LCD_WRITE
  B:0020H.0       SYMBOL        style
  D:0013H         SYMBOL        input
BL51 BANKED LINKER/LOCATER V5.12                                                      06/12/2008  09:13:38  PAGE 4


  C:0549H         LINE#         43
  C:0549H         LINE#         44
  C:0549H         LINE#         45
  C:054BH         LINE#         46
  C:054FH         LINE#         47
  C:0552H         LINE#         48
  C:0556H         LINE#         49
  C:0559H         LINE#         50
  C:055CH         LINE#         51
  -------         ENDPROC       LCD_WRITE
  -------         PROC          _LCD_SETDISPLAY
  D:0007H         SYMBOL        DisplayMode
  C:0584H         LINE#         57
  C:0584H         LINE#         58
  C:0584H         LINE#         59
  -------         ENDPROC       _LCD_SETDISPLAY
  -------         PROC          _LCD_SETINPUT
  D:0007H         SYMBOL        InputMode
  C:058EH         LINE#         65
  C:058EH         LINE#         66
  C:058EH         LINE#         67
  -------         ENDPROC       _LCD_SETINPUT
  -------         PROC          LCD_INITIAL
  C:04B5H         LINE#         73
  C:04B5H         LINE#         74
  C:04B5H         LINE#         75
  C:04B7H         LINE#         76
  C:04BFH         LINE#         77
  C:04C7H         LINE#         78
  C:04CCH         LINE#         79
  C:04D4H         LINE#         80
  -------         ENDPROC       LCD_INITIAL
  -------         PROC          _GOTOXY
  D:0006H         SYMBOL        x
  D:0005H         SYMBOL        y
  C:04D9H         LINE#         84
  C:04DBH         LINE#         85
  C:04DBH         LINE#         86
  C:04DEH         LINE#         87
  C:04E8H         LINE#         88
  C:04EBH         LINE#         89
  C:04F7H         LINE#         90
  -------         ENDPROC       _GOTOXY
  C:04F8H         SYMBOL        L?0084
  -------         PROC          L?0083
  -------         ENDPROC       L?0083
  C:04F8H         SYMBOL        L?0084
  -------         PROC          _PRINT
  D:0001H         SYMBOL        str
  C:04FEH         LINE#         91
  C:04FEH         LINE#         92
  C:04FEH         LINE#         93
  C:0504H         LINE#         94
  C:0504H         LINE#         95
  C:050BH         LINE#         96
  C:0512H         LINE#         97
  C:0514H         LINE#         98
BL51 BANKED LINKER/LOCATER V5.12                                                      06/12/2008  09:13:38  PAGE 5


  -------         ENDPROC       _PRINT
  C:0579H         SYMBOL        L?0086
  -------         PROC          L?0085
  -------         ENDPROC       L?0085
  C:0579H         SYMBOL        L?0086
  -------         PROC          DS_OPEN
  C:057FH         LINE#         11
  C:057FH         LINE#         12
  C:057FH         LINE#         13
  C:0581H         LINE#         14
  C:0583H         LINE#         15
  -------         ENDPROC       DS_OPEN
  -------         PROC          DS_CLOSE
  C:05A2H         LINE#         17
  C:05A2H         LINE#         18
  C:05A2H         LINE#         19
  C:05A4H         LINE#         20
  C:05A6H         LINE#         21
  -------         ENDPROC       DS_CLOSE
  -------         PROC          _DS_WRITE_BYTE
  D:0007H         SYMBOL        dat
  -------         DO            
  D:0006H         SYMBOL        i
  -------         ENDDO         
  C:0515H         LINE#         23
  C:0515H         LINE#         24
  C:0515H         LINE#         26
  C:0517H         LINE#         27
  C:0517H         LINE#         28
  C:051BH         LINE#         29

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