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📄 lcd1602.m51

📁 通过编程实现对LCD的驱动
💻 M51
字号:
BL51 BANKED LINKER/LOCATER V6.00                                                        01/07/2007  20:42:13  PAGE 1


BL51 BANKED LINKER/LOCATER V6.00, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE LCD1602.obj, lcd1602func.obj TO lcd1602 CODE (0X0000-0X1FFF)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  LCD1602.obj (LCD1602)
  lcd1602func.obj (LCD1602FUNC)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CLDPTR)


LINK MAP OF MODULE:  lcd1602 (LCD1602)


            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 ***
            IDATA   0021H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     0021H     UNIT         ?PR?_GOTOXY?LCD1602FUNC
            CODE    0024H     001AH     UNIT         ?PR?LCD_INIT?LCD1602FUNC
            CODE    003EH     001AH     UNIT         ?PR?_PRINT?LCD1602FUNC
            CODE    0058H     0019H     UNIT         ?C?LIB_CODE
            CODE    0071H     0018H     UNIT         ?PR?MAIN?LCD1602
            CODE    0089H     0018H     UNIT         ?PR?LCD_WRITE?LCD1602FUNC
            CODE    00A1H     0011H     UNIT         ?PR?LCD_WAIT?LCD1602FUNC
            CODE    00B2H     000EH     UNIT         ?PR?DELAY1_64MS?LCD1602FUNC
            CODE    00C0H     000DH     UNIT         ?PR?_LCD_SETDISPLAY?LCD1602FUNC
            CODE    00CDH     000DH     UNIT         ?PR?_LCD_MOVE?LCD1602FUNC
            CODE    00DAH     000DH     UNIT         ?PR?_LCD_SETINPUT?LCD1602FUNC
            CODE    00E7H     000CH     UNIT         ?C_C51STARTUP
            CODE    00F3H     000BH     UNIT         ?PR?CLRSCREEN?LCD1602FUNC
            CODE    00FEH     000BH     UNIT         ?PR?SCREEN_HOME?LCD1602FUNC
            CODE    0109H     0007H     UNIT         ?CO?LCD1602
            CODE    0110H     0007H     UNIT         ?PR?DELAY40US?LCD1602FUNC



OVERLAY MAP OF MODULE:   lcd1602 (LCD1602)


SEGMENT                                    BIT_GROUP          DATA_GROUP 
  +--> CALLED SEGMENT                   START    LENGTH     START    LENGTH
---------------------------------------------------------------------------
?C_C51STARTUP                           -----    -----      -----    -----
  +--> ?PR?MAIN?LCD1602

BL51 BANKED LINKER/LOCATER V6.00                                                      01/07/2007  20:42:13  PAGE 2


?PR?MAIN?LCD1602                        -----    -----      -----    -----
  +--> ?PR?LCD_INIT?LCD1602FUNC
  +--> ?PR?CLRSCREEN?LCD1602FUNC
  +--> ?PR?_GOTOXY?LCD1602FUNC
  +--> ?CO?LCD1602
  +--> ?PR?_PRINT?LCD1602FUNC

?PR?LCD_INIT?LCD1602FUNC                -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?LCD1602FUNC
  +--> ?PR?DELAY40US?LCD1602FUNC
  +--> ?PR?_LCD_SETDISPLAY?LCD1602FUNC
  +--> ?PR?_LCD_MOVE?LCD1602FUNC
  +--> ?PR?_LCD_SETINPUT?LCD1602FUNC

?PR?LCD_WRITE?LCD1602FUNC               0020H.0  0000H.1    0008H    0001H
  +--> ?PR?LCD_WAIT?LCD1602FUNC

?PR?LCD_WAIT?LCD1602FUNC                -----    -----      -----    -----
  +--> ?PR?DELAY40US?LCD1602FUNC

?PR?_LCD_SETDISPLAY?LCD1602FUNC         -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?LCD1602FUNC
  +--> ?PR?DELAY40US?LCD1602FUNC

?PR?_LCD_MOVE?LCD1602FUNC               -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?LCD1602FUNC
  +--> ?PR?DELAY40US?LCD1602FUNC

?PR?_LCD_SETINPUT?LCD1602FUNC           -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?LCD1602FUNC
  +--> ?PR?DELAY40US?LCD1602FUNC

?PR?CLRSCREEN?LCD1602FUNC               -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?LCD1602FUNC
  +--> ?PR?DELAY1_64MS?LCD1602FUNC

?PR?_GOTOXY?LCD1602FUNC                 -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?LCD1602FUNC
  +--> ?PR?DELAY40US?LCD1602FUNC

?PR?_PRINT?LCD1602FUNC                  -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?LCD1602FUNC
  +--> ?PR?DELAY40US?LCD1602FUNC



SYMBOL TABLE OF MODULE:  lcd1602 (LCD1602)

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

  -------         MODULE        LCD1602
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  D:00B0H         PUBLIC        P3
  D:00A8H         PUBLIC        IE
BL51 BANKED LINKER/LOCATER V6.00                                                      01/07/2007  20:42:13  PAGE 3


  D:00B8H         PUBLIC        IP
  C:0071H         PUBLIC        main
  D:0098H         PUBLIC        SCON
  D:0088H         PUBLIC        TCON
  D:00C8H         PUBLIC        T2CON
  D:00D0H         PUBLIC        PSW
  -------         PROC          MAIN
  C:0071H         LINE#         10
  C:0071H         LINE#         11
  C:0071H         LINE#         12
  C:0074H         LINE#         14
  C:0077H         LINE#         15
  C:007EH         LINE#         16
  C:0087H         LINE#         18
  -------         ENDPROC       MAIN
  -------         ENDMOD        LCD1602

  -------         MODULE        LCD1602FUNC
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  C:0089H         PUBLIC        Lcd_Write
  D:00B0H         PUBLIC        P3
  C:00F3H         PUBLIC        ClrScreen
  C:0024H         PUBLIC        Lcd_Init
  C:00A1H         PUBLIC        Lcd_Wait
  D:00A8H         PUBLIC        IE
  C:00DAH         PUBLIC        _Lcd_SetInput
  D:00B8H         PUBLIC        IP
  C:0003H         PUBLIC        _GotoXY
  D:0080H         PUBLIC        DBPort
  D:0098H         PUBLIC        SCON
  D:0088H         PUBLIC        TCON
  B:00A0H.2       PUBLIC        LcdEn
  B:00A0H.0       PUBLIC        LcdRs
  C:00C0H         PUBLIC        _Lcd_SetDisplay
  B:00A0H.1       PUBLIC        LcdRw
  C:0110H         PUBLIC        delay40us
  D:00C8H         PUBLIC        T2CON
  C:00CDH         PUBLIC        _Lcd_Move
  C:00B2H         PUBLIC        delay1_64ms
  C:00FEH         PUBLIC        Screen_home
  C:003EH         PUBLIC        _Print
  D:00D0H         PUBLIC        PSW
  -------         PROC          DELAY1_64MS
  -------         DO            
  D:0006H         SYMBOL        i
  -------         ENDDO         
  C:00B2H         LINE#         18
  C:00B2H         LINE#         19
  C:00B2H         LINE#         21
  C:00B5H         LINE#         22
  C:00B5H         LINE#         24
  C:00BFH         LINE#         25
  -------         ENDPROC       DELAY1_64MS
  -------         PROC          DELAY40US
  -------         DO            
BL51 BANKED LINKER/LOCATER V6.00                                                      01/07/2007  20:42:13  PAGE 4


  D:0007H         SYMBOL        i
  -------         ENDDO         
  C:0110H         LINE#         31
  C:0110H         LINE#         32
  C:0110H         LINE#         34
  C:0112H         LINE#         35
  C:0112H         LINE#         37
  C:0116H         LINE#         38
  -------         ENDPROC       DELAY40US
  -------         PROC          LCD_WAIT
  C:00A1H         LINE#         44
  C:00A1H         LINE#         45
  C:00A1H         LINE#         46
  C:00A3H         LINE#         47
  C:00A5H         LINE#         49
  C:00A7H         LINE#         50
  C:00A8H         LINE#         51
  C:00A9H         LINE#         52
  C:00ACH         LINE#         55
  C:00AFH         LINE#         56
  C:00B1H         LINE#         57
  -------         ENDPROC       LCD_WAIT
  -------         PROC          LCD_WRITE
  B:0020H.0       SYMBOL        style
  D:0008H         SYMBOL        input
  C:0089H         LINE#         65
  C:0089H         LINE#         66
  C:0089H         LINE#         67
  C:008BH         LINE#         68
  C:008FH         LINE#         69
  C:0091H         LINE#         70
  C:0094H         LINE#         71
  C:0095H         LINE#         72
  C:0096H         LINE#         73
  C:0098H         LINE#         74
  C:0099H         LINE#         75
  C:009AH         LINE#         76
  C:009BH         LINE#         77
  C:009DH         LINE#         78
  C:009EH         LINE#         79
  -------         ENDPROC       LCD_WRITE
  -------         PROC          CLRSCREEN
  C:00F3H         LINE#         85
  C:00F3H         LINE#         86
  C:00F3H         LINE#         88
  C:00FBH         LINE#         89
  -------         ENDPROC       CLRSCREEN
  -------         PROC          SCREEN_HOME
  C:00FEH         LINE#         97
  C:00FEH         LINE#         98
  C:00FEH         LINE#         100
  C:0106H         LINE#         101
  -------         ENDPROC       SCREEN_HOME
  -------         PROC          _LCD_SETDISPLAY
  D:0007H         SYMBOL        DisplayMode
  C:00C0H         LINE#         109
  C:00C0H         LINE#         110
BL51 BANKED LINKER/LOCATER V6.00                                                      01/07/2007  20:42:13  PAGE 5


  C:00C0H         LINE#         111
  C:00CAH         LINE#         112
  -------         ENDPROC       _LCD_SETDISPLAY
  -------         PROC          _LCD_MOVE
  D:0007H         SYMBOL        MoveMode
  C:00CDH         LINE#         120
  C:00CDH         LINE#         121
  C:00CDH         LINE#         122
  C:00D7H         LINE#         123
  -------         ENDPROC       _LCD_MOVE
  -------         PROC          _LCD_SETINPUT
  D:0007H         SYMBOL        InputMode
  C:00DAH         LINE#         131
  C:00DAH         LINE#         132
  C:00DAH         LINE#         133
  C:00E4H         LINE#         134
  -------         ENDPROC       _LCD_SETINPUT
  -------         PROC          LCD_INIT
  C:0024H         LINE#         140
  C:0024H         LINE#         141
  C:0024H         LINE#         143
  C:002CH         LINE#         145
  C:002FH         LINE#         146
  C:0034H         LINE#         147
  C:0039H         LINE#         150
  -------         ENDPROC       LCD_INIT
  -------         PROC          _GOTOXY
  D:0006H         SYMBOL        x
  D:0005H         SYMBOL        y
  C:0003H         LINE#         159
  C:0005H         LINE#         160
  C:0005H         LINE#         161
  C:0008H         LINE#         162
  C:0012H         LINE#         163
  C:0012H         LINE#         164
  C:0015H         LINE#         165
  C:0021H         LINE#         166
  C:0021H         LINE#         167
  -------         ENDPROC       _GOTOXY
  -------         PROC          _PRINT
  D:0001H         SYMBOL        str
  C:003EH         LINE#         174
  C:003EH         LINE#         175
  C:003EH         LINE#         176
  C:0044H         LINE#         177
  C:0044H         LINE#         179
  C:004BH         LINE#         181
  C:0052H         LINE#         182
  C:0055H         LINE#         183
  C:0057H         LINE#         184
  -------         ENDPROC       _PRINT
  -------         ENDMOD        LCD1602FUNC

  -------         MODULE        ?C?CLDPTR
  C:0058H         PUBLIC        ?C?CLDPTR
  -------         ENDMOD        ?C?CLDPTR

BL51 BANKED LINKER/LOCATER V6.00                                                      01/07/2007  20:42:13  PAGE 6


*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?SCREEN_HOME?LCD1602FUNC

Program Size: data=10.1 xdata=0 code=279
LINK/LOCATE RUN COMPLETE.  1 WARNING(S),  0 ERROR(S)

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