Re: [PATCH 2/9] target/arm: Update feature checks for insns which are "MVE or FP"

[Richard Henderson]

On 5/20/21 8:28 AM, Peter Maydell wrote:
> Some v8M instructions are present if either the floating point
> extension or MVE is implemented.  Update our implementation of them
> to check for MVE as well as for FP.
>
> This is all the insns which use CheckDecodeFaults(ExtType_MveOrFp) or
> CheckDecodeFaults(ExtType_MveOrDpFp) in their pseudocode, which are
> essentially the loads and stores, moves and sysreg accesses, except
> for VMOV_reg_sp and VMOV_reg_dp, which we handle in subsequent
> patches because they need a refactor to provide a place to put the
> new MVE check.
>
> Signed-off-by: Peter Maydell<peter.maydell@linaro.org>
> ---
>   target/arm/translate-vfp.c | 48 +++++++++++++++++++++++---------------
>   1 file changed, 29 insertions(+), 19 deletions(-)

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

r~