File list (Check if you may need any files):
USB\c5509.gel
...\cc_build_Debug.log
...\csl5509x.lib
...\Debug\DSK5509_USB.map
...\.....\DSK5509_USB.obj
...\.....\DSK5509_USB.out
...\.....\vectors.obj
...\Debug.lkf
...\Debug.lkv
...\Descriptors.h
...\DSK5509_USB.c
...\DSK5509_USB.cmd
...\............CS_\FILE.CDX
...\...............\FILE.DBF
...\...............\FILE.FPT
...\...............\SYMBOL.CDX
...\...............\SYMBOL.DBF
...\...............\SYMBOL.FPT
...\DSK5509_USB.paf
...\DSK5509_USB.paf2
...\DSK5509_USB.pjt
...\DSK5509_USB.sbl
...\DSK5509_USB.wks
...\DSK5509_USBLIB.lib
...\Global_Maco.h
...\INPUT.txt
...\rts55x.lib
...\test.txt
...\USB_FUNCTION.h
...\vectors.s55
...\Debug
...\DSK5509_USB.CS_
USB