⭐ 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

📄 ex5-2.m51

📁 嵌入式C语言程序设计教材的程序例子代码
💻 M51
字号:
BL51 BANKED LINKER/LOCATER V5.12                                                        09/15/2005  10:08:29  PAGE 1


BL51 BANKED LINKER/LOCATER V5.12, INVOKED BY:
C:\KEIL\C51\BIN\BL51.EXE ex5-2.obj, lcd.obj, delay100us.obj TO ex5-2


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  ex5-2.obj (EX5_2)
  lcd.obj (LCD)
  delay100us.obj (DELAY100US)
  C:\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  C:\KEIL\C51\LIB\C51S.LIB (?C?SCDIV)
  C:\KEIL\C51\LIB\C51S.LIB (?C?CLDPTR)


LINK MAP OF MODULE:  ex5-2 (EX5_2)


            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     0004H     UNIT         _DATA_GROUP_
            DATA    000CH     0001H     UNIT         ?DT?_DISPLAY_LCD_NUMBER?LCD
            IDATA   000DH     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
                    0003H     07FDH                  *** GAP ***
            CODE    0800H     003BH     UNIT         ?C?LIB_CODE
            CODE    083BH     002DH     UNIT         ?PR?_DISPLAY_LCD_NUMBER?LCD
            CODE    0868H     0027H     UNIT         ?PR?_DISPLAY_LCD_STRING?LCD
            CODE    088FH     0025H     UNIT         ?PR?MAIN?EX5_2
            CODE    08B4H     001DH     UNIT         ?PR?_GOTOXY?LCD
            CODE    08D1H     001AH     UNIT         ?CO?EX5_2
            CODE    08EBH     0015H     UNIT         ?PR?INIT_LCD?LCD
            CODE    0900H     0014H     UNIT         ?PR?_WRITE_LCD_COMMAND?LCD
            CODE    0914H     0014H     UNIT         ?PR?_WRITE_LCD_DATA?LCD
            CODE    0928H     000EH     UNIT         ?PR?CLEAR_LCD?LCD
            CODE    0936H     000CH     UNIT         ?C_C51STARTUP
            CODE    0942H     000BH     UNIT         ?CO?LCD
            CODE    094DH     0009H     UNIT         ?PR?_DELAY100US?DELAY100US



OVERLAY MAP OF MODULE:   ex5-2 (EX5_2)


SEGMENT                               DATA_GROUP 
  +--> CALLED SEGMENT               START    LENGTH
---------------------------------------------------
?C_C51STARTUP                       -----    -----
  +--> ?PR?MAIN?EX5_2

?PR?MAIN?EX5_2                      -----    -----
  +--> ?PR?INIT_LCD?LCD
BL51 BANKED LINKER/LOCATER V5.12                                                      09/15/2005  10:08:29  PAGE 2


  +--> ?PR?CLEAR_LCD?LCD
  +--> ?CO?EX5_2
  +--> ?PR?_DISPLAY_LCD_STRING?LCD
  +--> ?PR?_GOTOXY?LCD

?PR?INIT_LCD?LCD                    -----    -----
  +--> ?PR?_WRITE_LCD_COMMAND?LCD

?PR?_WRITE_LCD_COMMAND?LCD          -----    -----
  +--> ?PR?_DELAY100US?DELAY100US

?PR?_DELAY100US?DELAY100US          000BH    0001H

?PR?CLEAR_LCD?LCD                   -----    -----
  +--> ?PR?_WRITE_LCD_COMMAND?LCD

?PR?_DISPLAY_LCD_STRING?LCD         0008H    0003H
  +--> ?PR?_WRITE_LCD_DATA?LCD

?PR?_WRITE_LCD_DATA?LCD             -----    -----
  +--> ?PR?_DELAY100US?DELAY100US

?PR?_GOTOXY?LCD                     0008H    0002H
  +--> ?PR?_WRITE_LCD_COMMAND?LCD



SYMBOL TABLE OF MODULE:  ex5-2 (EX5_2)

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

  -------         MODULE        EX5_2
  C:0000H         SYMBOL        _ICE_DUMMY_
  C:088FH         PUBLIC        main
  -------         PROC          MAIN
  C:088FH         LINE#         12
  C:088FH         LINE#         13
  C:0892H         LINE#         14
  C:0895H         LINE#         15
  C:089EH         LINE#         16
  C:08A9H         LINE#         17
  C:08B2H         LINE#         18
  -------         ENDPROC       MAIN
  -------         ENDMOD        EX5_2

  -------         MODULE        LCD
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  C:0900H         PUBLIC        _write_LCD_command
  C:0868H         PUBLIC        _display_LCD_string
  C:08B4H         PUBLIC        _gotoxy
  B:00B0H.3       PUBLIC        P3_3
  B:00B0H.4       PUBLIC        P3_4
  B:00B0H.5       PUBLIC        P3_5
  C:0928H         PUBLIC        clear_LCD
  C:0914H         PUBLIC        _write_LCD_data
BL51 BANKED LINKER/LOCATER V5.12                                                      09/15/2005  10:08:29  PAGE 3


  C:08EBH         PUBLIC        init_LCD
  C:0942H         PUBLIC        int2charLCD
  C:083BH         PUBLIC        _display_LCD_number
  -------         PROC          _WRITE_LCD_COMMAND
  D:0006H         SYMBOL        command
  C:0900H         LINE#         6
  C:0900H         LINE#         7
  C:0900H         LINE#         8
  C:0902H         LINE#         9
  C:0904H         LINE#         10
  C:0906H         LINE#         11
  C:0908H         LINE#         12
  C:090FH         LINE#         13
  C:0911H         LINE#         14
  C:0913H         LINE#         15
  -------         ENDPROC       _WRITE_LCD_COMMAND
  -------         PROC          _WRITE_LCD_DATA
  D:0006H         SYMBOL        LCDdata
  C:0914H         LINE#         16
  C:0914H         LINE#         17
  C:0914H         LINE#         18
  C:0916H         LINE#         19
  C:0918H         LINE#         20
  C:091AH         LINE#         21
  C:091CH         LINE#         22
  C:0923H         LINE#         23
  C:0925H         LINE#         24
  C:0927H         LINE#         25
  -------         ENDPROC       _WRITE_LCD_DATA
  -------         PROC          INIT_LCD
  C:08EBH         LINE#         26
  C:08EBH         LINE#         27
  C:08EBH         LINE#         28
  C:08F2H         LINE#         29
  C:08F9H         LINE#         30
  -------         ENDPROC       INIT_LCD
  -------         PROC          CLEAR_LCD
  C:0928H         LINE#         32
  C:0928H         LINE#         33
  C:0928H         LINE#         34
  C:092FH         LINE#         35
  -------         ENDPROC       CLEAR_LCD
  -------         PROC          _DISPLAY_LCD_STRING
  D:0008H         SYMBOL        p
  C:0868H         LINE#         37
  C:086EH         LINE#         38
  C:086EH         LINE#         39
  C:087AH         LINE#         40
  C:087AH         LINE#         41
  C:0881H         LINE#         42
  C:088CH         LINE#         43
  C:088EH         LINE#         44
  -------         ENDPROC       _DISPLAY_LCD_STRING
  -------         PROC          _DISPLAY_LCD_NUMBER
  D:0007H         SYMBOL        number
  -------         DO            
  D:0006H         SYMBOL        x
BL51 BANKED LINKER/LOCATER V5.12                                                      09/15/2005  10:08:29  PAGE 4


  D:000CH         SYMBOL        y
  -------         ENDDO         
  C:083BH         LINE#         45
  C:083BH         LINE#         46
  C:083BH         LINE#         48
  C:0843H         LINE#         49
  C:084DH         LINE#         50
  C:085AH         LINE#         51
  -------         ENDPROC       _DISPLAY_LCD_NUMBER
  -------         PROC          _GOTOXY
  D:0006H         SYMBOL        x
  D:0008H         SYMBOL        y
  C:08B4H         LINE#         53
  C:08B8H         LINE#         54
  C:08B8H         LINE#         55
  C:08BEH         LINE#         56
  C:08C4H         LINE#         58
  C:08D0H         LINE#         59
  -------         ENDPROC       _GOTOXY
  -------         ENDMOD        LCD

  -------         MODULE        DELAY100US
  C:094DH         SEGMENT       ?PR?_DELAY100US?DELAY100US
  D:000BH         SEGMENT       ?DT?_DELAY100US?DELAY100US
  C:094DH         PUBLIC        _DELAY100US
  D:000BH         SYMBOL        ?_DELAY100US?BYTE
  N:0000H         SYMBOL        DELAY100US
  C:094FH         SYMBOL        MORE
  D:000BH         SYMBOL        N?040
  C:094DH         LINE#         20
  C:094FH         LINE#         25
  C:0951H         LINE#         27
  C:0953H         LINE#         29
  C:0955H         LINE#         32
  -------         ENDMOD        DELAY100US

  -------         MODULE        ?C?SCDIV
  C:0800H         PUBLIC        ?C?SCDIV
  -------         ENDMOD        ?C?SCDIV

  -------         MODULE        ?C?CLDPTR
  C:0822H         PUBLIC        ?C?CLDPTR
  -------         ENDMOD        ?C?CLDPTR

*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_DISPLAY_LCD_NUMBER?LCD

******************************************************************************
* RESTRICTED VERSION WITH 0800H BYTE CODE SIZE LIMIT; USED: 010FH BYTE (13%) *
******************************************************************************

Program Size: data=14.0 xdata=0 code=345
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 + -