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Implement support for the CPU interface register access driven by MMIO address offsets from the CPU interface base address. Useful for user space to support save/restore of the VGIC state. This commit adds support only for the same logic as the current VGIC support, and no more. For example, the active priority registers are handled as RAZ/WI, just like setting priorities on the emulated distributor. Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org> |
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arch_timer.c | ||
vgic.c |