File list (Check if you may need any files):
firmware
........\Ata.h
........\BASICTYP.H
........\Chap_9.c
........\CHAP_9.H
........\Common.h
........\Debug
........\Hal4ata.c
........\HAL4ATA.H
........\Hal4d12.c
........\Hal4d12.h
........\Hal4sys.c
........\Hal4sys.h
........\IDE_library.~IB
........\Isr.c
........\Mainloop.c
........\Mainloop.h
........\MainloopB.c
........\PROJECT1.PDS
........\Rbc.c
........\RBC.H
........\RBC.OBJ
........\RBCCMD.H
........\RegTest.c
........\Syscnfg.h
........\test1.PI
........\test1.PR
........\test1.WK
........\Tpbulk.c
........\TPBULK.H
........\TPBULK.OBJ
........\U2IDEASM.BAT
........\USB100.H
........\Usb2ide.bat
........\USB2IDE.dsp
........\USB2IDE.DSW
........\USB2IDE.HEX
........\Usb2ide.lin
........\USB2IDE.REP