⭐ 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

📄 lcd1602.m51

📁 通过编程实现对LCD的驱动
💻 M51
字号:
BL51 BANKED LINKER/LOCATER V6.00                                                        11/05/2006  14:56:35  PAGE 1


BL51 BANKED LINKER/LOCATER V6.00, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE LCD1602.obj, lcd1602func2.obj TO lcd1602 CODE (0X0000-0X1FFE)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  LCD1602.obj (LCD1602)
  lcd1602func2.obj (LCD1602FUNC2)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CLDPTR)
  C:\KEIL\C51\LIB\C51S.LIB (?C_INIT)


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         ?DT?LCD1602FUNC2
            DATA    0009H     0001H     UNIT         _DATA_GROUP_
                    000AH     0016H                  *** 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     008CH     UNIT         ?C_C51STARTUP
            CODE    008FH     0057H     UNIT         ?PR?MAIN?LCD1602
            CODE    00E6H     0037H     UNIT         ?PR?_PRINT?LCD1602FUNC2
            CODE    011DH     002BH     UNIT         ?PR?_GOTOXY?LCD1602FUNC2
            CODE    0148H     0023H     UNIT         ?CO?LCD1602
            CODE    016BH     0023H     UNIT         ?PR?LCD_INIT?LCD1602FUNC2
            CODE    018EH     0019H     UNIT         ?C?LIB_CODE
            CODE    01A7H     0011H     UNIT         ?PR?LCD_WRITE?LCD1602FUNC2
            CODE    01B8H     000FH     UNIT         ?PR?DELAY1_64MS?LCD1602FUNC2
            CODE    01C7H     000FH     UNIT         ?PR?CLRSCREEN?LCD1602FUNC2
            CODE    01D6H     000AH     UNIT         ?PR?_LCD_SETDISPLAY?LCD1602FUNC2
            CODE    01E0H     000AH     UNIT         ?PR?_LCD_MOVE?LCD1602FUNC2
            CODE    01EAH     000AH     UNIT         ?PR?_LCD_SETINPUT?LCD1602FUNC2
            CODE    01F4H     0006H     UNIT         ?PR?LCD_WAIT?LCD1602FUNC2
            CODE    01FAH     0004H     UNIT         ?C_INITSEG



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                                                      11/05/2006  14:56:35  PAGE 2


  +--> ?C_INITSEG

?PR?MAIN?LCD1602                         -----    -----      -----    -----
  +--> ?PR?LCD_INIT?LCD1602FUNC2
  +--> ?CO?LCD1602
  +--> ?PR?_PRINT?LCD1602FUNC2
  +--> ?PR?CLRSCREEN?LCD1602FUNC2
  +--> ?PR?_GOTOXY?LCD1602FUNC2

?PR?LCD_INIT?LCD1602FUNC2                -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?LCD1602FUNC2
  +--> ?PR?_LCD_SETDISPLAY?LCD1602FUNC2
  +--> ?PR?_LCD_SETINPUT?LCD1602FUNC2

?PR?LCD_WRITE?LCD1602FUNC2               0020H.0  0000H.1    0009H    0001H
  +--> ?PR?LCD_WAIT?LCD1602FUNC2

?PR?_LCD_SETDISPLAY?LCD1602FUNC2         -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?LCD1602FUNC2

?PR?_LCD_SETINPUT?LCD1602FUNC2           -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?LCD1602FUNC2

?PR?_PRINT?LCD1602FUNC2                  -----    -----      -----    -----
  +--> ?PR?_GOTOXY?LCD1602FUNC2
  +--> ?PR?LCD_WRITE?LCD1602FUNC2

?PR?_GOTOXY?LCD1602FUNC2                 -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?LCD1602FUNC2

?PR?CLRSCREEN?LCD1602FUNC2               -----    -----      -----    -----
  +--> ?PR?LCD_WRITE?LCD1602FUNC2
  +--> ?PR?DELAY1_64MS?LCD1602FUNC2



SYMBOL TABLE OF MODULE:  lcd1602 (LCD1602)

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

  -------         MODULE        LCD1602
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  C:008FH         PUBLIC        main
  -------         PROC          MAIN
  C:008FH         LINE#         13
  C:008FH         LINE#         14
  C:008FH         LINE#         15
  C:0092H         LINE#         16
  C:0095H         LINE#         17
  C:009EH         LINE#         18
  C:00A1H         LINE#         19
  C:00A7H         LINE#         20
  C:00B0H         LINE#         23
  C:00B6H         LINE#         24
BL51 BANKED LINKER/LOCATER V6.00                                                      11/05/2006  14:56:35  PAGE 3


  C:00BFH         LINE#         25
  C:00C8H         LINE#         26
  C:00CBH         LINE#         27
  C:00D4H         LINE#         28
  C:00DBH         LINE#         29
  C:00E4H         LINE#         31
  -------         ENDPROC       MAIN
  -------         ENDMOD        LCD1602

  -------         MODULE        LCD1602FUNC2
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:00A0H         PUBLIC        P2
  C:01A7H         PUBLIC        Lcd_Write
  C:01C7H         PUBLIC        ClrScreen
  C:016BH         PUBLIC        Lcd_Init
  C:01F4H         PUBLIC        Lcd_Wait
  C:01EAH         PUBLIC        _Lcd_SetInput
  C:011DH         PUBLIC        _GotoXY
  D:0008H         PUBLIC        ac
  C:01D6H         PUBLIC        _Lcd_SetDisplay
  C:01E0H         PUBLIC        _Lcd_Move
  C:01B8H         PUBLIC        delay1_64ms
  C:00E6H         PUBLIC        _Print
  -------         PROC          DELAY1_64MS
  -------         DO            
  D:0006H         SYMBOL        i
  -------         ENDDO         
  C:01B8H         LINE#         19
  C:01B8H         LINE#         20
  C:01B8H         LINE#         22
  C:01BBH         LINE#         23
  C:01BBH         LINE#         25
  C:01C6H         LINE#         26
  -------         ENDPROC       DELAY1_64MS
  -------         PROC          LCD_WAIT
  C:01F4H         LINE#         36
  C:01F4H         LINE#         37
  C:01F4H         LINE#         38
  C:01F9H         LINE#         39
  -------         ENDPROC       LCD_WAIT
  -------         PROC          LCD_WRITE
  B:0020H.0       SYMBOL        style
  D:0009H         SYMBOL        input
  C:01A7H         LINE#         47
  C:01A7H         LINE#         48
  C:01A7H         LINE#         50
  C:01AAH         LINE#         51
  C:01AFH         LINE#         53
  C:01B5H         LINE#         54
  -------         ENDPROC       LCD_WRITE
  -------         PROC          _LCD_SETDISPLAY
  D:0007H         SYMBOL        DisplayMode
  C:01D6H         LINE#         61
  C:01D6H         LINE#         62
  C:01D6H         LINE#         63
  -------         ENDPROC       _LCD_SETDISPLAY
  -------         PROC          _LCD_MOVE
BL51 BANKED LINKER/LOCATER V6.00                                                      11/05/2006  14:56:35  PAGE 4


  D:0007H         SYMBOL        MoveMode
  C:01E0H         LINE#         71
  C:01E0H         LINE#         72
  C:01E0H         LINE#         73
  -------         ENDPROC       _LCD_MOVE
  -------         PROC          _LCD_SETINPUT
  D:0007H         SYMBOL        InputMode
  C:01EAH         LINE#         81
  C:01EAH         LINE#         82
  C:01EAH         LINE#         83
  -------         ENDPROC       _LCD_SETINPUT
  -------         PROC          LCD_INIT
  C:016BH         LINE#         89
  C:016BH         LINE#         90
  C:016BH         LINE#         92
  C:0173H         LINE#         93
  C:017BH         LINE#         95
  C:017CH         LINE#         96
  C:0181H         LINE#         97
  C:0189H         LINE#         98
  -------         ENDPROC       LCD_INIT
  -------         PROC          _GOTOXY
  D:0006H         SYMBOL        x
  D:0005H         SYMBOL        y
  C:011DH         LINE#         106
  C:011FH         LINE#         107
  C:011FH         LINE#         108
  C:0122H         LINE#         109
  C:012CH         LINE#         110
  C:0131H         LINE#         111
  C:0134H         LINE#         112
  C:0140H         LINE#         113
  C:0147H         LINE#         114
  -------         ENDPROC       _GOTOXY
  -------         PROC          _PRINT
  D:0001H         SYMBOL        str
  C:00E6H         LINE#         120
  C:00E6H         LINE#         121
  C:00E6H         LINE#         122
  C:00EBH         LINE#         123
  C:00EBH         LINE#         125
  C:00F0H         LINE#         126
  C:00F9H         LINE#         127
  C:00FEH         LINE#         128
  C:0104H         LINE#         129
  C:0107H         LINE#         130
  C:0111H         LINE#         131
  C:0113H         LINE#         132
  C:011AH         LINE#         133
  C:011CH         LINE#         134
  -------         ENDPROC       _PRINT
  -------         PROC          CLRSCREEN
  C:01C7H         LINE#         139
  C:01C7H         LINE#         140
  C:01C7H         LINE#         142
  C:01CFH         LINE#         143
  C:01D2H         LINE#         144
BL51 BANKED LINKER/LOCATER V6.00                                                      11/05/2006  14:56:35  PAGE 5


  C:01D5H         LINE#         145
  -------         ENDPROC       CLRSCREEN
  -------         ENDMOD        LCD1602FUNC2

  -------         MODULE        ?C?CLDPTR
  C:018EH         PUBLIC        ?C?CLDPTR
  -------         ENDMOD        ?C?CLDPTR

*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_LCD_MOVE?LCD1602FUNC2

Program Size: data=11.1 xdata=0 code=510
LINK/LOCATE RUN COMPLETE.  1 WARNING(S),  0 ERROR(S)

⌨️ 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 + -