Split e500 (v1/v2) and e500mc/e5500 to allow optimization of feature
checks that differ between the two.
Signed-off-by: NScott Wood <scottwood@freescale.com>
Signed-off-by: NAlexander Graf <agraf@suse.de>
Signed-off-by: NAvi Kivity <avi@redhat.com>