⭐ 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

📄 keyboard_uart.m51

📁 89C52的键盘扫描LED显示及串口程序。 用Keil C51开发。用通用实验板调试通过。
💻 M51
📖 第 1 页 / 共 2 页
字号:
BL51 BANKED LINKER/LOCATER V6.00                                                        07/25/2008  14:45:04  PAGE 1


BL51 BANKED LINKER/LOCATER V6.00, INVOKED BY:
C:\PROGRAM FILES\KEIL\C51\BIN\BL51.EXE STARTUP.obj, main.obj, Keyboard.obj, LED.obj TO Keyboard_UART RAMSIZE (256)


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  STARTUP.obj (?C_STARTUP)
  main.obj (MAIN)
  Keyboard.obj (KEYBOARD)
  LED.obj (LED)
  C:\PROGRAM FILES\KEIL\C51\LIB\C51S.LIB (?C_INIT)


LINK MAP OF MODULE:  Keyboard_UART (?C_STARTUP)


            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     0005H     UNIT         _DATA_GROUP_
                    000DH     0013H                  *** GAP ***
            BIT     0020H.0   0000H.1   UNIT         ?BI?MAIN
            BIT     0020H.1   0000H.1   UNIT         ?BI?KEYBOARD
            BIT     0020H.2   0000H.1   UNIT         ?BI?LED
                    0020H.3   0000H.5                *** GAP ***
            DATA    0021H     0024H     UNIT         ?DT?MAIN
            DATA    0045H     0024H     UNIT         ?DT?KEYBOARD
            IDATA   0069H     0001H     UNIT         ?STACK

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     0003H     ABSOLUTE     
            CODE    0003H     001EH     UNIT         ?PR?UARTCOM1_IN1?MAIN
                    0021H     0002H                  *** GAP ***
            CODE    0023H     0003H     ABSOLUTE     
            CODE    0026H     00C3H     UNIT         ?PR?MAIN?MAIN
            CODE    00E9H     008CH     UNIT         ?C_C51STARTUP
            CODE    0175H     0064H     UNIT         ?C_INITSEG
            CODE    01D9H     004DH     UNIT         ?PR?SCAN?KEYBOARD
            CODE    0226H     004DH     UNIT         ?PR?TSLED?LED
            CODE    0273H     002DH     UNIT         ?PR?S_RL?LED
            CODE    02A0H     0028H     UNIT         ?PR?S_RR?LED
            CODE    02C8H     0025H     UNIT         ?PR?TSERIAL?MAIN
            CODE    02EDH     001CH     UNIT         ?PR?XCH?LED
            CODE    0309H     000CH     UNIT         ?PR?_DELAY?MAIN
            CODE    0315H     000AH     UNIT         ?PR?CLEAR?LED



OVERLAY MAP OF MODULE:   Keyboard_UART (?C_STARTUP)


SEGMENT                          DATA_GROUP 
  +--> CALLED SEGMENT          START    LENGTH
----------------------------------------------
BL51 BANKED LINKER/LOCATER V6.00                                                      07/25/2008  14:45:04  PAGE 2


?C_C51STARTUP                  -----    -----
  +--> ?PR?MAIN?MAIN
  +--> ?C_INITSEG

?PR?MAIN?MAIN                  -----    -----
  +--> ?PR?TSLED?LED
  +--> ?PR?SCAN?KEYBOARD
  +--> ?PR?S_RL?LED
  +--> ?PR?S_RR?LED
  +--> ?PR?CLEAR?LED
  +--> ?PR?TSERIAL?MAIN
  +--> ?PR?XCH?LED
  +--> ?PR?_DELAY?MAIN

?PR?TSLED?LED                  0008H    0003H
  +--> ?PR?_DELAY?MAIN

?PR?TSERIAL?MAIN               -----    -----
  +--> ?PR?_DELAY?MAIN

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

?PR?UARTCOM1_IN1?MAIN          000BH    0002H



IGNORED SEGMENTS:
   ?DT?LED



IGNORED SYMBOLS:
   BUFUART
   DISPBUF
   DISP_TEMP
   DOT
   K
   M
   PTR



SYMBOL TABLE OF MODULE:  Keyboard_UART (?C_STARTUP)

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

  -------         MODULE        ?C_STARTUP
  C:00E9H         SEGMENT       ?C_C51STARTUP
  I:0069H         SEGMENT       ?STACK
  C:0000H         PUBLIC        ?C_STARTUP
  D:00E0H         SYMBOL        ACC
  D:00F0H         SYMBOL        B
  D:0083H         SYMBOL        DPH
  D:0082H         SYMBOL        DPL
  N:0000H         SYMBOL        IBPSTACK
  N:0100H         SYMBOL        IBPSTACKTOP
BL51 BANKED LINKER/LOCATER V6.00                                                      07/25/2008  14:45:04  PAGE 3


  N:0080H         SYMBOL        IDATALEN
  C:00ECH         SYMBOL        IDATALOOP
  N:0000H         SYMBOL        PBPSTACK
  N:0000H         SYMBOL        PBPSTACKTOP
  N:0000H         SYMBOL        PDATALEN
  N:0000H         SYMBOL        PDATASTART
  N:0000H         SYMBOL        PPAGE
  N:0000H         SYMBOL        PPAGEENABLE
  D:00A0H         SYMBOL        PPAGE_SFR
  D:0081H         SYMBOL        SP
  C:00E9H         SYMBOL        STARTUP1
  N:0000H         SYMBOL        XBPSTACK
  N:0000H         SYMBOL        XBPSTACKTOP
  N:0000H         SYMBOL        XDATALEN
  N:0000H         SYMBOL        XDATASTART
  C:0000H         LINE#         92
  C:00E9H         LINE#         99
  C:00EBH         LINE#         100
  C:00ECH         LINE#         101
  C:00EDH         LINE#         102
  C:00EFH         LINE#         151
  C:00F2H         LINE#         155
  -------         ENDMOD        ?C_STARTUP

  -------         MODULE        MAIN
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0080H         PUBLIC        P0
  D:0090H         PUBLIC        P1
  D:00A8H         PUBLIC        IE
  C:0309H         PUBLIC        _delay
  D:00B8H         PUBLIC        IP
  C:0003H         PUBLIC        uartcom1_in1
  B:0098H.0       PUBLIC        RI
  B:0098H.1       PUBLIC        TI
  D:00CBH         PUBLIC        RCAP2H
  D:00CAH         PUBLIC        RCAP2L
  C:0026H         PUBLIC        main
  D:0099H         PUBLIC        SBUF
  D:0098H         PUBLIC        SCON
  D:0021H         SYMBOL        tab
  D:0031H         PUBLIC        dot
  D:0032H         PUBLIC        disp_temp
  D:00CDH         PUBLIC        TH2
  D:00CCH         PUBLIC        TL2
  D:0034H         PUBLIC        ptr
  B:00C8H.2       PUBLIC        TR2
  D:00C8H         PUBLIC        T2CON
  B:0020H.0       PUBLIC        k
  D:0035H         PUBLIC        m
  D:0036H         PUBLIC        dispbuf
  C:02C8H         PUBLIC        tserial
  D:003FH         PUBLIC        bufuart
  -------         PROC          _DELAY
  D:0006H         SYMBOL        value
  C:0309H         LINE#         17
  C:0309H         LINE#         18
  C:0309H         LINE#         19
BL51 BANKED LINKER/LOCATER V6.00                                                      07/25/2008  14:45:04  PAGE 4


  C:0314H         LINE#         20
  -------         ENDPROC       _DELAY
  -------         PROC          MAIN
  C:0026H         LINE#         22
  C:0026H         LINE#         23
  C:0026H         LINE#         25
  C:0029H         LINE#         28
  C:002CH         LINE#         29
  C:002FH         LINE#         30
  C:0032H         LINE#         31
  C:0035H         LINE#         33
  C:0037H         LINE#         34
  C:003AH         LINE#         39
  C:003DH         LINE#         43
  C:0040H         LINE#         46
  C:0043H         LINE#         47
  C:0046H         LINE#         48
  C:0049H         LINE#         49
  C:004CH         LINE#         50
  C:004FH         LINE#         51
  C:004FH         LINE#         52
  C:004FH         LINE#         53
  C:0054H         LINE#         54
  C:0057H         LINE#         55
  C:0057H         LINE#         56
  C:0072H         LINE#         57
  C:0072H         LINE#         60
  C:0072H         LINE#         61
  C:0078H         LINE#         62
  C:007BH         LINE#         63
  C:007DH         LINE#         64
  C:007DH         LINE#         65
  C:0083H         LINE#         66
  C:0086H         LINE#         67
  C:0088H         LINE#         68
  C:0088H         LINE#         69
  C:008BH         LINE#         70
  C:0093H         LINE#         71
  C:0093H         LINE#         72
  C:0093H         LINE#         73
  C:0099H         LINE#         74
  C:00A5H         LINE#         75
  C:00A7H         LINE#         76
  C:00A7H         LINE#         77
  C:00ADH         LINE#         78
  C:00B0H         LINE#         79
  C:00B2H         LINE#         80
  C:00B2H         LINE#         81
  C:00B9H         LINE#         82
  C:00B9H         LINE#         83
  C:00B9H         LINE#         84
  C:00BDH         LINE#         85
  C:00C2H         LINE#         87
  C:00C2H         LINE#         88
  C:00D0H         LINE#         89
  C:00D3H         LINE#         90
  C:00D3H         LINE#         91
BL51 BANKED LINKER/LOCATER V6.00                                                      07/25/2008  14:45:04  PAGE 5


  C:00D3H         LINE#         92
  C:00D3H         LINE#         93
  C:00DAH         LINE#         94
  C:00E0H         LINE#         95
  C:00E3H         LINE#         96
  C:00E6H         LINE#         97
  C:00E6H         LINE#         98
  -------         ENDPROC       MAIN
  -------         PROC          TSERIAL
  -------         DO            
  D:0005H         SYMBOL        i
  -------         ENDDO         
  C:02C8H         LINE#         108
  C:02C8H         LINE#         109
  C:02CAH         LINE#         110
  C:02CDH         LINE#         111
  C:02D3H         LINE#         112
  C:02D3H         LINE#         113
  C:02D4H         LINE#         114
  C:02DBH         LINE#         115
  C:02DEH         LINE#         116
  C:02E0H         LINE#         117
  C:02E7H         LINE#         118
  C:02E9H         LINE#         119
  C:02E9H         LINE#         120
  C:02ECH         LINE#         121

⌨️ 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 + -