Most targets did not name the enum; tci used TCGRegister.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NAlexander Graf <agraf@suse.de>