/sys/arch/
../
alpha
amd64
arm
armish
aviion
cats
hp300
hppa
hppa64
i386
luna88k
m68k
m88k
mac68k
macppc
mips64
mvme68k
mvme88k
mvmeppc
powerpc
sgi
solbourne
sparc
sparc64
vax
zaurus