File list (Check if you may need any files):
GYRO
....\DIRS
....\makedll
....\.......\DEFINE.H
....\.......\DEFINE.H.bak
....\.......\GYRO.DEF
....\.......\GYROPDD.C
....\.......\GYROPDD.C.bak
....\.......\MAKEFILE
....\.......\obj
....\.......\...\ARMV4I
....\.......\...\......\retail
....\.......\...\......\......\GYROPDD.obj
....\.......\...\......\......\_objects.mac
....\.......\SOURCES
....\.......\vssver.scc
....\MDD
....\...\makefile
....\...\mdd.c
....\...\obj
....\...\...\ARMV4I
....\...\...\......\retail
....\...\...\......\......\mdd.obj
....\...\...\......\......\_objects.mac
....\...\sources
....\...\vssver.scc
....\MsDrv
....\.....\helper.c
....\.....\makefile
....\.....\Ms2Drv.c
....\.....\Ms2Drv.c.bak
....\.....\Ms2Drv.h
....\.....\ms2types.h
....\.....\msmachdep.c
....\.....\msmachdep.h
....\.....\msmachdep.h.bak
....\.....\obj
....\.....\...\ARMV4I
....\.....\...\......\retail
....\.....\...\......\......\Ms2Drv.obj
....\.....\...\......\......\msmachdep.obj
....\.....\...\......\......\_objects.mac
....\.....\sources
....\.....\vssver.scc
....\vssver.scc