Re: [PATCH v2 23/28] target/arm: Implement CCR_S.TRD behaviour for SG insns

[Richard Henderson]

On 11/19/20 3:56 PM, Peter Maydell wrote:
> v8.1M introduces a new TRD flag in the CCR register, which enables
> checking for stack frame integrity signatures on SG instructions.
> Add the code in the SG insn implementation for the new behaviour.
> 
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
> ---
>  target/arm/m_helper.c | 86 +++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 86 insertions(+)

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

r~