⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 ds1302.m51

📁 DS1302+DS18B20+LCD1602在51系统上的实时时钟
💻 M51
📖 第 1 页 / 共 3 页
字号:
BL51 BANKED LINKER/LOCATER V6.05                                                        03/13/2008  10:59:06  PAGE 1


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


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  DS1302.obj (DS1302)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CLDPTR)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CLDOPTR)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CSTPTR)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CSTOPTR)


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     0001H     UNIT         _DATA_GROUP_
                    0009H     0017H                  *** GAP ***
            BIT     0020H.0   0000H.1   UNIT         _BIT_GROUP_
                    0020H.1   0000H.7                *** GAP ***
            DATA    0021H     0030H     UNIT         ?DT?DS1302
            IDATA   0051H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0206H     UNIT         ?PR?KEYDONE?DS1302
            CODE    0209H     010EH     UNIT         ?PR?_DATETOSTR?DS1302
            CODE    0317H     00F4H     UNIT         ?PR?UPKEY?DS1302
            CODE    040BH     00D9H     UNIT         ?PR?DOWNKEY?DS1302
            CODE    04E4H     00CAH     UNIT         ?PR?_TIMETOSTR?DS1302
            CODE    05AEH     00B3H     UNIT         ?PR?_DS1302_GETTIME?DS1302
            CODE    0661H     007AH     UNIT         ?C?LIB_CODE
            CODE    06DBH     005FH     UNIT         ?PR?SHOW_TIME?DS1302
            CODE    073AH     003EH     UNIT         ?PR?INITIAL_DS1302?DS1302
            CODE    0778H     0038H     UNIT         ?PR?READTEMP?DS1302
            CODE    07B0H     0032H     UNIT         ?PR?_WRITE1302?DS1302
            CODE    07E2H     002CH     UNIT         ?PR?MAIN?DS1302
            CODE    080EH     0028H     UNIT         ?PR?INIT_DS18B20?DS1302
            CODE    0836H     0024H     UNIT         ?PR?LCD_INITIAL?DS1302
            CODE    085AH     0023H     UNIT         ?PR?_MDELAY?DS1302
            CODE    087DH     0020H     UNIT         ?PR?TEMP_TO_STR?DS1302
            CODE    089DH     0020H     UNIT         ?PR?_DELAY1MS?DS1302
            CODE    08BDH     001FH     UNIT         ?PR?_GOTOXY?DS1302
            CODE    08DCH     001FH     UNIT         ?PR?OUTKEY?DS1302
            CODE    08FBH     001EH     UNIT         ?PR?READONECHAR?DS1302
            CODE    0919H     001AH     UNIT         ?PR?_WRITEONECHAR?DS1302
            CODE    0933H     0017H     UNIT         ?PR?_PRINT?DS1302
            CODE    094AH     0016H     UNIT         ?PR?LCD_WRITE?DS1302
            CODE    0960H     0015H     UNIT         ?PR?_READ1302?DS1302
            CODE    0975H     0012H     UNIT         ?PR?_DELAY_18B20?DS1302
BL51 BANKED LINKER/LOCATER V6.05                                                      03/13/2008  10:59:06  PAGE 2


            CODE    0987H     0011H     UNIT         ?PR?SETKEY?DS1302
            CODE    0998H     0010H     UNIT         ?PR?_DS1302INPUTBYTE?DS1302
            CODE    09A8H     0010H     UNIT         ?PR?DS1302OUTPUTBYTE?DS1302
            CODE    09B8H     000DH     UNIT         ?PR?LCD_WAIT?DS1302
            CODE    09C5H     000CH     UNIT         ?C_C51STARTUP
            CODE    09D1H     000AH     UNIT         ?PR?_LCD_SETDISPLAY?DS1302
            CODE    09DBH     000AH     UNIT         ?PR?_LCD_SETINPUT?DS1302
            CODE    09E5H     0005H     UNIT         ?CO?DS1302



OVERLAY MAP OF MODULE:   DS1302 (DS1302)


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

?PR?MAIN?DS1302                     -----    -----      -----    -----
  +--> ?PR?LCD_INITIAL?DS1302
  +--> ?PR?INIT_DS18B20?DS1302
  +--> ?PR?INITIAL_DS1302?DS1302
  +--> ?PR?KEYDONE?DS1302
  +--> ?PR?SHOW_TIME?DS1302
  +--> ?PR?SETKEY?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    0008H    0001H
  +--> ?PR?LCD_WAIT?DS1302

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

?PR?_WRITE1302?DS1302               -----    -----      -----    -----
BL51 BANKED LINKER/LOCATER V6.05                                                      03/13/2008  10:59:06  PAGE 3


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

?PR?KEYDONE?DS1302                  -----    -----      -----    -----
  +--> ?PR?_WRITE1302?DS1302
  +--> ?PR?_READ1302?DS1302
  +--> ?PR?SETKEY?DS1302
  +--> ?PR?DOWNKEY?DS1302
  +--> ?PR?SHOW_TIME?DS1302

?PR?SETKEY?DS1302                   -----    -----      -----    -----
  +--> ?PR?_MDELAY?DS1302

?PR?DOWNKEY?DS1302                  -----    -----      -----    -----
  +--> ?PR?OUTKEY?DS1302
  +--> ?PR?UPKEY?DS1302
  +--> ?PR?_MDELAY?DS1302
  +--> ?PR?_READ1302?DS1302

?PR?OUTKEY?DS1302                   -----    -----      -----    -----
  +--> ?PR?_MDELAY?DS1302
  +--> ?PR?_WRITE1302?DS1302

?PR?UPKEY?DS1302                    -----    -----      -----    -----
  +--> ?PR?_MDELAY?DS1302
  +--> ?PR?_READ1302?DS1302

?PR?SHOW_TIME?DS1302                -----    -----      -----    -----
  +--> ?PR?_DS1302_GETTIME?DS1302
  +--> ?PR?_TIMETOSTR?DS1302
  +--> ?PR?_DATETOSTR?DS1302
  +--> ?PR?READTEMP?DS1302
  +--> ?PR?TEMP_TO_STR?DS1302
  +--> ?PR?_GOTOXY?DS1302
  +--> ?PR?_PRINT?DS1302
  +--> ?CO?DS1302
  +--> ?PR?_DELAY1MS?DS1302

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

?PR?READTEMP?DS1302                 -----    -----      0008H    0001H
  +--> ?PR?INIT_DS18B20?DS1302
  +--> ?PR?_WRITEONECHAR?DS1302
  +--> ?PR?_DELAY_18B20?DS1302
  +--> ?PR?READONECHAR?DS1302

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

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

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


BL51 BANKED LINKER/LOCATER V6.05                                                      03/13/2008  10:59:06  PAGE 4



SYMBOL TABLE OF MODULE:  DS1302 (DS1302)

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

  -------         MODULE        DS1302
  C:0000H         SYMBOL        _ICE_DUMMY_
  B:00E0H.7       PUBLIC        ACC7
  C:085EH         PUBLIC        _mdelay
  C:0209H         PUBLIC        _DateToStr
  C:097CH         PUBLIC        _delay_18B20
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  C:0836H         PUBLIC        LCD_Initial
  D:00B0H         PUBLIC        P3
  C:089DH         PUBLIC        _Delay1ms
  C:0998H         PUBLIC        _DS1302InputByte
  C:09A8H         PUBLIC        DS1302OutputByte
  C:073AH         PUBLIC        Initial_DS1302
  C:0933H         PUBLIC        _Print
  C:0317H         PUBLIC        Upkey
  C:04E4H         PUBLIC        _TimeToStr
  B:0090H.0       PUBLIC        DQ
  C:0778H         PUBLIC        ReadTemp
  B:00A0H.2       PUBLIC        Down
  B:0090H.7       PUBLIC        DS1302_CLK
  D:0021H         PUBLIC        flag
  C:080EH         PUBLIC        Init_DS18B20
  C:08FBH         PUBLIC        ReadOneChar
  C:08DCH         PUBLIC        outkey
  D:0022H         PUBLIC        hide_month
  C:07E2H         PUBLIC        main
  D:0023H         PUBLIC        done
  D:0024H         PUBLIC        hide_week
  D:0025H         PUBLIC        count
  B:00A0H.0       PUBLIC        Set
  D:0080H         PUBLIC        DBPort
  D:0026H         PUBLIC        week_value
  D:0028H         PUBLIC        hide_year
  C:0919H         PUBLIC        _WriteOneChar
  D:0029H         PUBLIC        down_flag
  C:087DH         PUBLIC        temp_to_str
  D:002AH         PUBLIC        temp
  D:002BH         PUBLIC        temp_value
  D:002CH         PUBLIC        hide_sec
  B:0090H.5       PUBLIC        DS1302_RST
  D:002DH         PUBLIC        hide_day
  C:09D1H         PUBLIC        _LCD_SetDisplay
  D:002EH         PUBLIC        hide_hour
  C:094AH         PUBLIC        LCD_Write
  D:002FH         PUBLIC        hide_min
  C:0960H         PUBLIC        _Read1302
  B:00A0H.1       PUBLIC        Up
  D:00E0H         PUBLIC        ACC
  B:00A0H.7       PUBLIC        LcdEn
  C:09B8H         PUBLIC        LCD_Wait
BL51 BANKED LINKER/LOCATER V6.05                                                      03/13/2008  10:59:06  PAGE 5


  C:08BDH         PUBLIC        _GotoXY
  C:07CDH         PUBLIC        _Write1302
  C:06DBH         PUBLIC        show_time
  B:0090H.6       PUBLIC        DS1302_IO
  B:00A0H.3       PUBLIC        out
  B:00A0H.5       PUBLIC        LcdRs
  B:00A0H.6       PUBLIC        LcdRw
  D:0030H         PUBLIC        up_flag
  C:0411H         PUBLIC        Downkey
  C:05AEH         PUBLIC        _DS1302_GetTime
  C:0003H         PUBLIC        keydone
  C:09DBH         PUBLIC        _LCD_SetInput
  D:0031H         PUBLIC        TempBuffer
  B:00E0H.0       PUBLIC        ACC0
  C:0987H         PUBLIC        Setkey
  D:0036H         PUBLIC        CurrentTime
  -------         PROC          LCD_WAIT
  C:09B8H         LINE#         38
  C:09B8H         LINE#         39
  C:09B8H         LINE#         40
  C:09BAH         LINE#         41
  C:09BDH         LINE#         42
  C:09C0H         LINE#         44
  C:09C2H         LINE#         45
  C:09C4H         LINE#         46
  -------         ENDPROC       LCD_WAIT
  -------         PROC          LCD_WRITE
  B:0020H.0       SYMBOL        style
  D:0008H         SYMBOL        input
  C:094AH         LINE#         52
  C:094AH         LINE#         53
  C:094AH         LINE#         54
  C:094CH         LINE#         55
  C:0950H         LINE#         56
  C:0953H         LINE#         57
  C:0957H         LINE#         58
  C:095AH         LINE#         59
  C:095DH         LINE#         60
  -------         ENDPROC       LCD_WRITE
  -------         PROC          _LCD_SETDISPLAY
  D:0007H         SYMBOL        DisplayMode
  C:09D1H         LINE#         73
  C:09D1H         LINE#         74
  C:09D1H         LINE#         75
  -------         ENDPROC       _LCD_SETDISPLAY
  -------         PROC          _LCD_SETINPUT
  D:0007H         SYMBOL        InputMode
  C:09DBH         LINE#         85
  C:09DBH         LINE#         86
  C:09DBH         LINE#         87
  -------         ENDPROC       _LCD_SETINPUT
  -------         PROC          LCD_INITIAL
  C:0836H         LINE#         91
  C:0836H         LINE#         92
  C:0836H         LINE#         93
  C:0838H         LINE#         94
  C:0840H         LINE#         95
BL51 BANKED LINKER/LOCATER V6.05                                                      03/13/2008  10:59:06  PAGE 6


  C:0848H         LINE#         96
  C:084DH         LINE#         97
  C:0855H         LINE#         98
  -------         ENDPROC       LCD_INITIAL
  -------         PROC          _GOTOXY
  D:0006H         SYMBOL        x
  D:0005H         SYMBOL        y
  C:08BDH         LINE#         102
  C:08BFH         LINE#         103
  C:08BFH         LINE#         104
  C:08C2H         LINE#         105
  C:08CCH         LINE#         106
  C:08CFH         LINE#         107
  C:08DBH         LINE#         108
  -------         ENDPROC       _GOTOXY
  -------         PROC          _PRINT
  D:0001H         SYMBOL        str
  C:0933H         LINE#         111
  C:0933H         LINE#         112
  C:0933H         LINE#         113
  C:0939H         LINE#         114
  C:0939H         LINE#         115
  C:0940H         LINE#         116
  C:0947H         LINE#         117
  C:0949H         LINE#         118
  -------         ENDPROC       _PRINT
  -------         PROC          _DS1302INPUTBYTE
  D:0007H         SYMBOL        d
  -------         DO            
  D:0007H         SYMBOL        i
  -------         ENDDO         
  C:0998H         LINE#         151
  C:0998H         LINE#         152
  C:0998H         LINE#         154
  C:0999H         LINE#         155
  C:099BH         LINE#         156
  C:099BH         LINE#         157
  C:099FH         LINE#         158
  C:09A1H         LINE#         159
  C:09A3H         LINE#         160
  C:09A5H         LINE#         161
  C:09A7H         LINE#         162
  -------         ENDPROC       _DS1302INPUTBYTE
  -------         PROC          DS1302OUTPUTBYTE
  -------         DO            
  D:0007H         SYMBOL        i
  -------         ENDDO         
  C:09A8H         LINE#         164
  C:09A8H         LINE#         165
  C:09A8H         LINE#         167
  C:09AAH         LINE#         168
  C:09AAH         LINE#         169
  C:09ACH         LINE#         170
  C:09B0H         LINE#         171

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -