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arch_get_kernel_flavour () {
CPU=`grep '^cpu[[:space:]]*:' "$CPUINFO" | head -n1 | cut -d: -f2 | sed 's/^ *//; s/[, ].*//' | tr A-Z a-z`
case "$CPU" in
power3|power4|power4+|ppc970*|power5|power5+|power6|power6x|power7)
family=powerpc64 ;;
cell|i-star|s-star|pa6t|rs64-*)
family=powerpc64 ;;
*)
family=powerpc ;;
esac
case "$SUBARCH" in
powermac*|chrp*|pasemi|ps3)
echo "$family" ;;
prep)
echo prep ;;
amiga)
echo apus ;;
*)
warning "Unknown $ARCH subarchitecture '$SUBARCH'."
return 1 ;;
esac
return 0
}
arch_check_usable_kernel () {
# CPU family must match exactly
if echo "$1" | grep -Eq -- "-$2(-.*)?$"; then return 0; fi
return 1
}
arch_get_kernel () {
CPUS="$(grep -ci ^processor "$CPUINFO")" || CPUS=1
if [ "$CPUS" ] && [ "$CPUS" -gt 1 ] && \
[ "$1" != "powerpc64" ] && [ "$1" != "prep" ] ; then
SMP=-smp
else
SMP=
fi
case "$KERNEL_MAJOR" in
2.6)
if [ "$SMP" ]; then
echo "linux-image-$KERNEL_MAJOR-$1$SMP"
fi
echo "linux-image-$KERNEL_MAJOR-$1"
;;
*)
warning "Unsupported kernel major '$KERNEL_MAJOR'."
;;
esac
}
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