usb.m51

此文件是USB接口芯片CH371的接口驱动程序! 直接将编译生成的HEX文件烧录就可实现PC与下位机的通信!

BL51 BANKED LINKER/LOCATER V6.00                                                        05/24/2009  23:44:36  PAGE 1


BL51 BANKED LINKER/LOCATER V6.00, INVOKED BY:
D:\PROGRAM FILES\KEIL\C51\BIN\BL51.EXE USB.obj TO USB


MEMORY MODEL: SMALL


INPUT MODULES INCLUDED:
  USB.obj (USB)
  D:\PROGRAM FILES\KEIL\C51\LIB\C51S.LIB (?C_STARTUP)
  D:\PROGRAM FILES\KEIL\C51\LIB\C51S.LIB (?C?CLDPTR)
  D:\PROGRAM FILES\KEIL\C51\LIB\C51S.LIB (?C?CSTPTR)
  D:\PROGRAM FILES\KEIL\C51\LIB\C51S.LIB (?C_INIT)


LINK MAP OF MODULE:  USB (USB)


            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     000EH     UNIT         ?DT?USB
            DATA    0016H     0003H     UNIT         _DATA_GROUP_
                    0019H     0007H                  *** GAP ***
            BIT     0020H.0   0000H.1   UNIT         ?BI?USB
                    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     0003H     ABSOLUTE     
                    0006H     07FAH                  *** GAP ***
            CODE    0800H     008CH     UNIT         ?C_C51STARTUP
            CODE    088CH     0074H     UNIT         ?PR?EXTINT0?USB
            CODE    0900H     0048H     UNIT         ?PR?_UPLOAD?USB
            CODE    0948H     0035H     UNIT         ?PR?MAIN?USB
            CODE    097DH     002BH     UNIT         ?C?LIB_CODE
            CODE    09A8H     0014H     UNIT         ?PR?INIT?USB
            CODE    09BCH     000BH     UNIT         ?C_INITSEG



OVERLAY MAP OF MODULE:   USB (USB)


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

?PR?MAIN?USB                   -----    -----
  +--> ?PR?INIT?USB
  +--> ?PR?_UPLOAD?USB

BL51 BANKED LINKER/LOCATER V6.00                                                      05/24/2009  23:44:36  PAGE 2


?PR?_UPLOAD?USB                0016H    0003H



SYMBOL TABLE OF MODULE:  USB (USB)

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

  -------         MODULE        USB
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0090H         PUBLIC        P1
  D:0008H         PUBLIC        counter
  B:00A8H.7       PUBLIC        EA
  C:088CH         PUBLIC        ExtInt0
  D:0009H         PUBLIC        save_buffer
  C:09A8H         PUBLIC        Init
  D:0011H         PUBLIC        save_length
  C:0948H         PUBLIC        main
  C:0900H         PUBLIC        _UpLoad
  D:0012H         PUBLIC        temp
  D:0015H         PUBLIC        save_status
  B:0088H.1       PUBLIC        IE0
  B:0020H.0       PUBLIC        ReceiveFlag
  B:00A8H.0       PUBLIC        EX0
  B:0088H.0       PUBLIC        IT0
  B:00B8H.0       PUBLIC        PX0
  -------         PROC          INIT
  C:09A8H         LINE#         41
  C:09A8H         LINE#         42
  C:09A8H         LINE#         43
  C:09AEH         LINE#         44
  C:09B1H         LINE#         45
  C:09B3H         LINE#         46
  C:09B5H         LINE#         47
  C:09B7H         LINE#         48
  C:09B9H         LINE#         49
  C:09BBH         LINE#         51
  -------         ENDPROC       INIT
  -------         PROC          _UPLOAD
  D:0016H         SYMBOL        pBuffer
  D:0004H         SYMBOL        len
  C:0900H         LINE#         53
  C:0906H         LINE#         54
  C:0906H         LINE#         55
  C:090FH         LINE#         56
  C:091AH         LINE#         57
  C:091AH         LINE#         58
  C:093EH         LINE#         60
  C:0942H         LINE#         62
  C:0947H         LINE#         64
  -------         ENDPROC       _UPLOAD
  -------         PROC          EXTINT0
  C:088CH         LINE#         66
  C:08A1H         LINE#         68
  C:08A7H         LINE#         69
  C:08ACH         LINE#         70
BL51 BANKED LINKER/LOCATER V6.00                                                      05/24/2009  23:44:36  PAGE 3


  C:08ACH         LINE#         71
  C:08B0H         LINE#         72
  C:08B2H         LINE#         73
  C:08B2H         LINE#         75
  C:08B5H         LINE#         76
  C:08BEH         LINE#         77
  C:08C4H         LINE#         78
  C:08CEH         LINE#         79
  C:08E7H         LINE#         80
  C:08E9H         LINE#         81
  C:08EDH         LINE#         83
  C:08EDH         LINE#         85
  -------         ENDPROC       EXTINT0
  -------         PROC          MAIN
  C:0948H         LINE#         87
  C:0948H         LINE#         89
  C:0951H         LINE#         90
  C:0954H         LINE#         91
  C:0956H         LINE#         92
  C:0958H         LINE#         93
  C:095BH         LINE#         95
  C:095BH         LINE#         96
  C:095BH         LINE#         97
  C:095EH         LINE#         98
  C:095EH         LINE#         99
  C:0963H         LINE#         100
  C:0963H         LINE#         101
  C:0966H         LINE#         102
  C:0969H         LINE#         103
  C:096CH         LINE#         104
  C:0979H         LINE#         106
  C:0979H         LINE#         107
  C:097BH         LINE#         109
  C:097BH         LINE#         111
  -------         ENDPROC       MAIN
  -------         ENDMOD        USB

  -------         MODULE        ?C?CLDPTR
  C:097DH         PUBLIC        ?C?CLDPTR
  -------         ENDMOD        ?C?CLDPTR

  -------         MODULE        ?C?CSTPTR
  C:0996H         PUBLIC        ?C?CSTPTR
  -------         ENDMOD        ?C?CSTPTR

******************************************************************************
* RESTRICTED VERSION WITH 0800H BYTE CODE SIZE LIMIT; USED: 0112H BYTE (13%) *
******************************************************************************

Program Size: data=26.1 xdata=0 code=461
LINK/LOCATE RUN COMPLETE.  0 WARNING(S),  0 ERROR(S)