endian little
unaligned ok

family x86

<aliases>
x86
ix86
80x86
i86pc # for Solaris
</aliases>

<submodels>
i386
i486
i586
i686
pentium2
pentium3
pentium4
pentium-m
prescott
k6
athlon
atom
</submodels>

<submodel_aliases>
pentium -> i586
pentiumpro -> i686
pentium_pro -> i686
pentium2 -> pentium2
pentiumii -> pentium2
pentium3 -> pentium3
pentiumiii -> pentium3

x86family5 -> i586
x86family6 -> i686

pentiumm -> pentium-m
intelpentiumm -> pentium-m

intelpentium4 -> pentium4

duron -> athlon
athlon-xp -> athlon
k7 -> athlon

p2 -> i686
p3 -> i686
p4 -> pentium4

intelcput2250 -> prescott
intelcput2300 -> prescott
intelcput2400 -> prescott
intelcput2500 -> prescott
intelcput2600 -> prescott
intelcput2700 -> prescott
</submodel_aliases>

<isa_extn>
sse2:pentium4,prescott,pentium-m,atom
ssse3:atom
</isa_extn>