Re: [Qemu-arm] [Qemu-devel] [PATCH 03/20] target/arm: Add state field, feature bit and migration for v8M secure state

[Richard Henderson]

On 08/22/2017 08:08 AM, Peter Maydell wrote:
> As the first step in implementing ARM v8M's security extension:
>  * add a new feature bit ARM_FEATURE_M_SECURITY
>  * add the CPU state field that indicates whether the CPU is
>    currently in the secure state
>  * add a migration subsection for this new state
>    (we will add the Secure copies of banked register state
>    to this subsection in later patches)
>  * add a #define for the one new-in-v8M exception type
>  * make the CPU debug log print S/NS status
> 
> Signed-off-by: Peter Maydell <address@hidden>
> ---
>  target/arm/cpu.h       |  3 +++
>  target/arm/cpu.c       |  4 ++++
>  target/arm/machine.c   | 20 ++++++++++++++++++++
>  target/arm/translate.c |  8 +++++++-
>  4 files changed, 34 insertions(+), 1 deletion(-)

Reviewed-by: Richard Henderson <address@hidden>


r~