ex.m51

这是购买周立功的试验箱时候松的源代码。很经典的代码。希望学习单片机的朋友好好研究。短小精悍。有意思。这是第三部分。后面还有好多。不知道管理员能否让我通过？

BL51 BANKED LINKER/LOCATER V5.03                                                        03/21/2004  15:04:16  PAGE 1


BL51 BANKED LINKER/LOCATER V5.03, INVOKED BY:
D:\KEIL\C51\BIN\BL51.EXE Ex.obj TO EX RAMSIZE (256)


INPUT MODULES INCLUDED:
  Ex.obj (EX)


LINK MAP OF MODULE:  EX (EX)


            TYPE    BASE      LENGTH    RELOCATION   SEGMENT NAME
            -----------------------------------------------------

            * * * * * * *   D A T A   M E M O R Y   * * * * * * *
            REG     0000H     0008H     ABSOLUTE     "REG BANK 0"
                    0008H     0008H                  *** GAP ***
            REG     0010H     0008H     ABSOLUTE     "REG BANK 2"

            * * * * * * *   C O D E   M E M O R Y   * * * * * * *
            CODE    0000H     82F1H     ABSOLUTE     



SYMBOL TABLE OF MODULE:  EX (EX)

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

  -------         MODULE        EX
  D:00E0H         SYMBOL        ACC
  B:0022H.0       SYMBOL        ACK
  C:81A1H         SYMBOL        CACK
  C:81B1H         SYMBOL        CEND
  C:8146H         SYMBOL        DELAY
  C:8156H         SYMBOL        DELAY1
  C:8125H         SYMBOL        HANDLELOOP
  C:8226H         SYMBOL        IRDBYTE
  C:826BH         SYMBOL        IRDNBYTE
  C:82CBH         SYMBOL        IRDNBYTEEXT
  C:8206H         SYMBOL        IWBLOOP
  C:8204H         SYMBOL        IWRBYTE
  C:823FH         SYMBOL        IWRNBYTE
  C:82A7H         SYMBOL        IWRNBYTEEXT
  C:8112H         SYMBOL        KEY_HANDLE
  B:00B0H.2       SYMBOL        KEY_INT
  C:8181H         SYMBOL        MACK
  C:8100H         SYMBOL        MAIN
  C:810DH         SYMBOL        MAINLOOP
  C:8148H         SYMBOL        MIN
  C:8191H         SYMBOL        MNACK
  N:0049H         SYMBOL        MRD
  N:0040H         SYMBOL        MTD
  D:0052H         SYMBOL        NUMBYTE
  D:0090H         SYMBOL        P1
  D:00B0H         SYMBOL        P3
  C:81DDH         SYMBOL        RDBYTE
  C:8294H         SYMBOL        RDN1
BL51 BANKED LINKER/LOCATER V5.03                                                      03/21/2004  15:04:16  PAGE 2


  C:82DEH         SYMBOL        RDNE1
  C:823BH         SYMBOL        RETRDB
  C:829DH         SYMBOL        RETRDN
  C:82E7H         SYMBOL        RETRDNE
  C:8220H         SYMBOL        RETWRB
  C:8267H         SYMBOL        RETWRN
  C:82C7H         SYMBOL        RETWRNE
  C:81DFH         SYMBOL        RLP
  B:0090H.0       SYMBOL        RST
  C:82A1H         SYMBOL        SACK
  C:82EBH         SYMBOL        SACKE
  B:0090H.6       SYMBOL        SCL
  B:0090H.7       SYMBOL        SDA
  D:0050H         SYMBOL        SLA
  D:0081H         SYMBOL        SP
  C:815BH         SYMBOL        START
  C:8170H         SYMBOL        STOP
  D:0051H         SYMBOL        SUBA
  C:81B8H         SYMBOL        WLP
  C:81BDH         SYMBOL        WLP1
  C:81CFH         SYMBOL        WR0
  C:81C1H         SYMBOL        WR1
  C:81B6H         SYMBOL        WRBYTE
  C:825AH         SYMBOL        WRDA
  C:82BAH         SYMBOL        WRDAE
  C:814BH         SYMBOL        YS500
  C:8151H         SYMBOL        YS500US
  N:0070H         SYMBOL        ZLG7290
  C:8000H         LINE#         16
  C:8100H         LINE#         21
  C:8103H         LINE#         22
  C:8105H         LINE#         23
  C:8108H         LINE#         24
  C:810AH         LINE#         25
  C:810DH         LINE#         27
  C:8110H         LINE#         28
  C:8112H         LINE#         30
  C:8115H         LINE#         31
  C:8118H         LINE#         32
  C:811BH         LINE#         33
  C:811EH         LINE#         34
  C:8121H         LINE#         35
  C:8123H         LINE#         36
  C:8125H         LINE#         39
  C:8127H         LINE#         40
  C:8129H         LINE#         41
  C:812BH         LINE#         42
  C:812EH         LINE#         43
  C:8131H         LINE#         44
  C:8134H         LINE#         45
  C:8137H         LINE#         46
  C:813AH         LINE#         48
  C:813DH         LINE#         50
  C:813FH         LINE#         51
  C:8141H         LINE#         52
  C:8142H         LINE#         53
  C:8144H         LINE#         54
BL51 BANKED LINKER/LOCATER V5.03                                                      03/21/2004  15:04:16  PAGE 3


  C:8146H         LINE#         57
  C:8148H         LINE#         58
  C:814AH         LINE#         59
  C:814BH         LINE#         60
  C:814EH         LINE#         61
  C:8151H         LINE#         62
  C:8153H         LINE#         63
  C:8155H         LINE#         64
  C:8156H         LINE#         65
  C:8158H         LINE#         66
  C:815AH         LINE#         67
  -------         ENDMOD        EX

Program Size: data=16.0 xdata=0 code=33521
LINK/LOCATE RUN COMPLETE.  0 WARNING(S),  0 ERROR(S)