Re: [PATCH 20/44] hw/misc/sse-cpu-pwrctrl: Implement SSE-300 CPU<N>_PWRCTRL register block

[Richard Henderson]

On 2/19/21 6:45 AM, Peter Maydell wrote:
> The SSE-300 has a new register block CPU<N>_PWRCTRL.  There is one
> instance of this per CPU in the system (so just one for the SSE-300),
> and as well as the usual CIDR/PIDR ID registers it has just one
> register, CPUPWRCFG.  This register allows the guest to configure
> behaviour of the system in power-down and deep-sleep states.  Since
> QEMU does not model those, we make the register a dummy
> reads-as-written implementation.
>
> Signed-off-by: Peter Maydell<peter.maydell@linaro.org>
> ---

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~