File list (Check if you may need any files):
Record
......\89C2051.H
......\ADSample
......\ADSample.c
......\ADSample.h
......\ADSample.LST
......\ADSample.OBJ
......\ASCII.H
......\ASCII.H.bak
......\control.c
......\control.h
......\control.LST
......\control.OBJ
......\diskio.h
......\Display.C
......\Display.h
......\Display.LST
......\Display.OBJ
......\DS1302.c
......\DS1302.h
......\DS1302.LST
......\DS1302.OBJ
......\ff.c
......\ff.h
......\ff.LST
......\ff.OBJ
......\Flash.c
......\flash.h
......\Flash.LST
......\Flash.OBJ
......\Includes.h
......\Init.c
......\Init.h
......\Init.LST
......\Init.OBJ
......\integer.h
......\Keyboard.LST
......\Keyboard.OBJ
......\L51_BANK.A51
......\L51_BANK.LST
......\L51_BANK.OBJ
......\mmc.c
......\mmc.LST
......\mmc.OBJ
......\PIC.H
......\PIC.H.bak
......\PicPos.h
......\Record.C
......\Record.h
......\Record.hex
......\Record.lnp
......\Record.LST
......\Record.M51
......\Record.MAP
......\Record.OBJ
......\Record.Opt
......\Record.plg
......\Record.SBR
......\Record.Uv2
......\Record_Opt.Bak
......\Record_Uv2.Bak
......\Serial.c
......\Serial.LST
......\Serial.OBJ
......\STARTUP.A51
......\STARTUP.LST
......\TAB.H
......\TAB.H.bak
......\Timer.c
......\timer.h
......\Timer.LST
......\Timer.OBJ
......\Unicode.h
......\YC8051F040.H
......\汉字.txt