arm64: add read_cpuid_{implementor,part_number,mpidr}
In order to preserve some kind of source compatibility between arm and arm64, introduce read_cpuid_{implementor,part_number,mpidr} which are used on KVM to find out which CPU we're running on. Signed-off-by: NMarc Zyngier <marc.zyngier@arm.com> Signed-off-by: NCatalin Marinas <catalin.marinas@arm.com>
Showing
想要评论请 注册 或 登录