KVM: arm/arm64: vgic-v3: Add accessors for the ICH_APxRn_EL2 registers

As we're about to access the Active Priority registers a lot more,
let's define accessors that take the register number as a parameter.

Tested-by: Alexander Graf <agraf@suse.de>
Acked-by: David Daney <david.daney@cavium.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <cdall@linaro.org>
1 file changed