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📄 lcd_clock.m51

📁 买板子时赠的实验例子
💻 M51
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BL51 BANKED LINKER/LOCATER V5.03                                                        11/20/2005  11:49:33  PAGE 1


BL51 BANKED LINKER/LOCATER V5.03, INVOKED BY:
D:\KEIL\C51\BIN\BL51.EXE lcd_clock.obj TO lcd_clock


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  lcd_clock.obj (LCD_CLOCK)
  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?UIDIV)


LINK MAP OF MODULE:  lcd_clock (LCD_CLOCK)


            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     000FH     UNIT         _DATA_GROUP_
                    0017H     0009H                  *** GAP ***
            BIT     0020H.0   0000H.3   UNIT         _BIT_GROUP_
            BIT     0020H.3   0000H.1   UNIT         ?BI?LCD_CLOCK
                    0020H.4   0000H.4                *** GAP ***
            DATA    0021H     002EH     UNIT         ?DT?LCD_CLOCK
            IDATA   004FH     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0003H     ABSOLUTE     
                    0006H     0005H                  *** GAP ***
            CODE    000BH     0003H     ABSOLUTE     
                    000EH     0005H                  *** GAP ***
            CODE    0013H     0003H     ABSOLUTE     
                    0016H     0005H                  *** GAP ***
            CODE    001BH     0003H     ABSOLUTE     
            CODE    001EH     01BCH     UNIT         ?PR?PRO_KEY?LCD_CLOCK
            CODE    01DAH     0124H     UNIT         ?PR?_UPDATE_DISBUF?LCD_CLOCK
            CODE    02FEH     0109H     UNIT         ?PR?INT0?LCD_CLOCK
            CODE    0407H     00D3H     UNIT         ?PR?PRO_TIMEDATE?LCD_CLOCK
            CODE    04DAH     00A0H     UNIT         ?PR?LCD_SEF_CHR?LCD_CLOCK
            CODE    057AH     009BH     UNIT         ?C?LIB_CODE
            CODE    0615H     0077H     UNIT         ?PR?TIMER0?LCD_CLOCK
            CODE    068CH     0045H     UNIT         ?PR?WEEK_PROC?LCD_CLOCK
            CODE    06D1H     0045H     UNIT         ?CO?LCD_CLOCK
            CODE    0716H     003FH     UNIT         ?PR?MAIN?LCD_CLOCK
            CODE    0755H     0029H     UNIT         ?PR?PRO_DISPLAY?LCD_CLOCK
            CODE    077EH     0028H     UNIT         ?PR?LEAP_YEAR?LCD_CLOCK
            CODE    07A6H     0026H     UNIT         ?PR?LCD_INIT?LCD_CLOCK
            CODE    07CCH     001CH     UNIT         ?PR?_LCD_WCMD?LCD_CLOCK
            CODE    07E8H     001AH     UNIT         ?PR?_LCD_WDAT?LCD_CLOCK
            CODE    0802H     0019H     UNIT         ?PR?_DELAY?LCD_CLOCK
            CODE    081BH     0017H     UNIT         ?PR?SCAN_KEY?LCD_CLOCK
            CODE    0832H     0014H     UNIT         ?PR?LCD_BUSY?LCD_CLOCK
BL51 BANKED LINKER/LOCATER V5.03                                                      11/20/2005  11:49:33  PAGE 2


            CODE    0846H     000CH     UNIT         ?C_C51STARTUP
            CODE    0852H     0009H     UNIT         ?PR?TIMER1?LCD_CLOCK
            CODE    085BH     0007H     UNIT         ?PR?_LCD_POS?LCD_CLOCK
            CODE    0862H     0006H     UNIT         ?PR?INT1?LCD_CLOCK



OVERLAY MAP OF MODULE:   lcd_clock (LCD_CLOCK)


SEGMENT                                 BIT_GROUP          DATA_GROUP 
  +--> CALLED SEGMENT                START    LENGTH     START    LENGTH
------------------------------------------------------------------------
?PR?TIMER0?LCD_CLOCK                 -----    -----      -----    -----
  +--> ?PR?PRO_TIMEDATE?LCD_CLOCK
  +--> ?CO?LCD_CLOCK
  +--> ?PR?_UPDATE_DISBUF?LCD_CLOCK
  +--> ?PR?PRO_DISPLAY?LCD_CLOCK

?PR?PRO_TIMEDATE?LCD_CLOCK           -----    -----      -----    -----
  +--> ?PR?LEAP_YEAR?LCD_CLOCK
  +--> ?PR?WEEK_PROC?LCD_CLOCK

?PR?LEAP_YEAR?LCD_CLOCK              0020H.2  0000H.1    -----    -----

?PR?WEEK_PROC?LCD_CLOCK              -----    -----      -----    -----
  +--> ?PR?LEAP_YEAR?LCD_CLOCK
  +--> ?CO?LCD_CLOCK

?PR?_UPDATE_DISBUF?LCD_CLOCK         -----    -----      000FH    0007H
  +--> ?CO?LCD_CLOCK

?PR?PRO_DISPLAY?LCD_CLOCK            -----    -----      -----    -----
  +--> ?PR?_LCD_POS?LCD_CLOCK
  +--> ?PR?_LCD_WDAT?LCD_CLOCK

?PR?_LCD_POS?LCD_CLOCK               -----    -----      -----    -----
  +--> ?PR?_LCD_WCMD?LCD_CLOCK

?PR?_LCD_WCMD?LCD_CLOCK              -----    -----      -----    -----
  +--> ?PR?LCD_BUSY?LCD_CLOCK

?PR?LCD_BUSY?LCD_CLOCK               0020H.2  0000H.1    -----    -----

?PR?_LCD_WDAT?LCD_CLOCK              -----    -----      -----    -----
  +--> ?PR?LCD_BUSY?LCD_CLOCK

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

?PR?INT0?LCD_CLOCK                   -----    -----      -----    -----
  +--> ?PR?_LCD_WCMD?LCD_CLOCK
  +--> ?CO?LCD_CLOCK
  +--> ?PR?_UPDATE_DISBUF?LCD_CLOCK
  +--> ?PR?PRO_DISPLAY?LCD_CLOCK
  +--> ?PR?_LCD_POS?LCD_CLOCK
  +--> ?PR?SCAN_KEY?LCD_CLOCK
  +--> ?PR?_DELAY?LCD_CLOCK
BL51 BANKED LINKER/LOCATER V5.03                                                      11/20/2005  11:49:33  PAGE 3


  +--> ?PR?PRO_KEY?LCD_CLOCK

?PR?_DELAY?LCD_CLOCK                 -----    -----      0016H    0001H

?PR?PRO_KEY?LCD_CLOCK                -----    -----      -----    -----
  +--> ?CO?LCD_CLOCK
  +--> ?PR?_UPDATE_DISBUF?LCD_CLOCK
  +--> ?PR?PRO_DISPLAY?LCD_CLOCK
  +--> ?PR?WEEK_PROC?LCD_CLOCK
  +--> ?PR?LEAP_YEAR?LCD_CLOCK
  +--> ?PR?_LCD_POS?LCD_CLOCK

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

?C_C51STARTUP                        -----    -----      -----    -----
  +--> ?PR?MAIN?LCD_CLOCK

?PR?MAIN?LCD_CLOCK                   -----    -----      -----    -----
  +--> ?PR?LCD_INIT?LCD_CLOCK
  +--> ?PR?LCD_SEF_CHR?LCD_CLOCK
  +--> ?PR?WEEK_PROC?LCD_CLOCK

?PR?LCD_INIT?LCD_CLOCK               -----    -----      -----    -----
  +--> ?PR?_LCD_WCMD?LCD_CLOCK
  +--> ?PR?_DELAY?LCD_CLOCK

?PR?LCD_SEF_CHR?LCD_CLOCK            -----    -----      -----    -----
  +--> ?PR?_LCD_WCMD?LCD_CLOCK
  +--> ?PR?_LCD_WDAT?LCD_CLOCK



SYMBOL TABLE OF MODULE:  lcd_clock (LCD_CLOCK)

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

  -------         MODULE        LCD_CLOCK
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0021H         PUBLIC        armsec
  D:0080H         PUBLIC        P0
  D:00A0H         PUBLIC        P2
  D:0022H         PUBLIC        armhour
  D:00B0H         PUBLIC        P3
  C:0407H         PUBLIC        pro_timedate
  D:0023H         PUBLIC        armmin
  D:00A8H         PUBLIC        IE
  B:0020H.3       PUBLIC        alarm
  D:0024H         PUBLIC        dis_buf1
  D:0034H         PUBLIC        dis_buf2
  D:00B8H         PUBLIC        IP
  D:0044H         PUBLIC        flag
  D:0045H         PUBLIC        date
  C:07CCH         PUBLIC        _lcd_wcmd
  C:0716H         PUBLIC        main
  C:07E8H         PUBLIC        _lcd_wdat
  D:0046H         PUBLIC        month
BL51 BANKED LINKER/LOCATER V5.03                                                      11/20/2005  11:49:33  PAGE 4


  C:0755H         PUBLIC        pro_display
  D:0047H         PUBLIC        week
  C:0709H         PUBLIC        para_month
  D:0048H         PUBLIC        year
  D:0089H         PUBLIC        TMOD
  C:077EH         PUBLIC        leap_year
  D:0049H         PUBLIC        sec
  D:004AH         PUBLIC        skey
  D:004BH         PUBLIC        hour
  D:004CH         PUBLIC        vkey
  C:068CH         PUBLIC        week_proc
  D:004DH         PUBLIC        min
  C:01EBH         PUBLIC        _update_disbuf
  C:085BH         PUBLIC        _lcd_pos
  C:07A6H         PUBLIC        lcd_init
  D:008CH         PUBLIC        TH0
  B:0088H.0       PUBLIC        IT0
  D:008DH         PUBLIC        TH1
  D:004EH         PUBLIC        sec100
  B:0088H.2       PUBLIC        IT1
  C:06EDH         PUBLIC        dis_week
  D:008AH         PUBLIC        TL0
  D:008BH         PUBLIC        TL1
  C:081BH         PUBLIC        scan_key
  C:0615H         PUBLIC        timer0
  C:0852H         PUBLIC        timer1
  B:00A0H.2       PUBLIC        ep
  B:0088H.4       PUBLIC        TR0
  B:0088H.6       PUBLIC        TR1
  C:0832H         PUBLIC        lcd_busy
  B:00A0H.0       PUBLIC        rs
  B:00B0H.4       PUBLIC        PRE
  B:00A0H.1       PUBLIC        rw
  B:00B0H.5       PUBLIC        SET
  B:00B0H.7       PUBLIC        SPK
  C:0802H         PUBLIC        _delay
  C:04DAH         PUBLIC        lcd_sef_chr
  C:02FEH         PUBLIC        int0
  C:0862H         PUBLIC        int1
  C:001EH         PUBLIC        pro_key
  -------         PROC          _DELAY
  D:0007H         SYMBOL        ms
  -------         DO            
  D:0016H         SYMBOL        i
  -------         ENDDO         
  C:0802H         LINE#         47
  C:0802H         LINE#         48
  C:0808H         LINE#         49
  C:0808H         LINE#         50
  C:0812H         LINE#         51
  C:0812H         LINE#         52
  C:0813H         LINE#         53
  C:0814H         LINE#         54
  C:0815H         LINE#         55
  C:0816H         LINE#         56
  C:081AH         LINE#         57
  C:081AH         LINE#         58
BL51 BANKED LINKER/LOCATER V5.03                                                      11/20/2005  11:49:33  PAGE 5


  -------         ENDPROC       _DELAY
  -------         PROC          LCD_BUSY
  -------         DO            
  B:0020H.2       SYMBOL        result
  -------         ENDDO         
  C:0832H         LINE#         62
  C:0832H         LINE#         63
  C:0832H         LINE#         65
  C:0834H         LINE#         66
  C:0836H         LINE#         67
  C:0838H         LINE#         68
  C:0839H         LINE#         69
  C:083AH         LINE#         70
  C:083BH         LINE#         71
  C:083CH         LINE#         72
  C:0841H         LINE#         73
  C:0843H         LINE#         74
  C:0845H         LINE#         75
  -------         ENDPROC       LCD_BUSY
  -------         PROC          _LCD_WCMD
  D:0007H         SYMBOL        cmd
  C:07CCH         LINE#         78
  C:07CCH         LINE#         79
  C:07CCH         LINE#         80
  C:07D1H         LINE#         81
  C:07D3H         LINE#         82
  C:07D5H         LINE#         83
  C:07D7H         LINE#         84
  C:07D8H         LINE#         85
  C:07D9H         LINE#         86
  C:07DBH         LINE#         87
  C:07DCH         LINE#         88
  C:07DDH         LINE#         89
  C:07DEH         LINE#         90
  C:07DFH         LINE#         91
  C:07E1H         LINE#         92
  C:07E2H         LINE#         93
  C:07E3H         LINE#         94
  C:07E4H         LINE#         95
  C:07E5H         LINE#         96
  C:07E7H         LINE#         97
  -------         ENDPROC       _LCD_WCMD
  -------         PROC          _LCD_WDAT
  D:0007H         SYMBOL        dat
  C:07E8H         LINE#         100
  C:07E8H         LINE#         101
  C:07E8H         LINE#         102
  C:07EDH         LINE#         103
  C:07EFH         LINE#         104
  C:07F1H         LINE#         105
  C:07F3H         LINE#         106
  C:07F5H         LINE#         107
  C:07F6H         LINE#         108
  C:07F7H         LINE#         109
  C:07F8H         LINE#         110
  C:07F9H         LINE#         111
  C:07FBH         LINE#         112
BL51 BANKED LINKER/LOCATER V5.03                                                      11/20/2005  11:49:33  PAGE 6


  C:07FCH         LINE#         113
  C:07FDH         LINE#         114
  C:07FEH         LINE#         115
  C:07FFH         LINE#         116
  C:0801H         LINE#         117
  -------         ENDPROC       _LCD_WDAT
  -------         PROC          _LCD_POS
  D:0007H         SYMBOL        pos
  C:085BH         LINE#         120
  C:085BH         LINE#         121
  C:085BH         LINE#         122
  -------         ENDPROC       _LCD_POS
  -------         PROC          LCD_SEF_CHR
  C:04DAH         LINE#         128
  C:04DAH         LINE#         129
  C:04DAH         LINE#         130
  C:04DFH         LINE#         131
  C:04E4H         LINE#         132
  C:04E9H         LINE#         133
  C:04EEH         LINE#         134
  C:04F3H         LINE#         135
  C:04F8H         LINE#         136
  C:04FDH         LINE#         137
  C:0502H         LINE#         138
  C:0507H         LINE#         139
  C:050CH         LINE#         140
  C:0511H         LINE#         141
  C:0516H         LINE#         142
  C:051BH         LINE#         143
  C:0520H         LINE#         144
  C:0525H         LINE#         145
  C:052AH         LINE#         147
  C:052FH         LINE#         148
  C:0534H         LINE#         149
  C:0539H         LINE#         150
  C:053EH         LINE#         151
  C:0543H         LINE#         152
  C:0548H         LINE#         153
  C:054DH         LINE#         154
  C:0552H         LINE#         155
  C:0557H         LINE#         156
  C:055CH         LINE#         157
  C:0561H         LINE#         158
  C:0566H         LINE#         159
  C:056BH         LINE#         160
  C:0570H         LINE#         161
  C:0575H         LINE#         162
  -------         ENDPROC       LCD_SEF_CHR
  -------         PROC          LCD_INIT
  C:07A6H         LINE#         170
  C:07A6H         LINE#         171
  C:07A6H         LINE#         172
  C:07ABH         LINE#         173
  C:07B0H         LINE#         174
  C:07B5H         LINE#         175
  C:07BAH         LINE#         176
  C:07BFH         LINE#         177
BL51 BANKED LINKER/LOCATER V5.03                                                      11/20/2005  11:49:33  PAGE 7


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