Re: [Qemu-arm] [Qemu-devel] [PATCH v2 04/11] hw/intc/armv7m_nvic: Implement v8M CPPWR register

[Richard Henderson]

On 02/09/2018 08:58 AM, Peter Maydell wrote:
> The Coprocessor Power Control Register (CPPWR) is new in v8M.
> It allows software to control whether coprocessors are allowed
> to power down and lose their state. QEMU doesn't have any
> notion of power control, so we choose the IMPDEF option of
> making the whole register RAZ/WI (indicating that no coprocessors
> can ever power down and lose state).
> 
> Signed-off-by: Peter Maydell <address@hidden>
> ---
>  hw/intc/armv7m_nvic.c | 14 ++++++++++++++
>  1 file changed, 14 insertions(+)

Reviewed-by: Richard Henderson <address@hidden>


r~