Re: [PATCH 8/9] target/arm: Enable FPSCR.QC bit for MVE

[Peter Maydell]

On Mon, 24 May 2021 at 17:59, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> On 5/20/21 8:28 AM, Peter Maydell wrote:
> > MVE has an FPSCR.QC bit similar to the A-profile Neon one;
> > when MVE is implemented make the bit writeable.
> >
> > Signed-off-by: Peter Maydell<peter.maydell@linaro.org>
> > ---
> >   target/arm/vfp_helper.c | 3 ++-
> >   1 file changed, 2 insertions(+), 1 deletion(-)
>
> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

There's a followon bit to this patch which I didn't notice
at first, which is that the handling of ARM_VFP_FPSCR_NZCVQC
in the "fp_sysreg" code also needs to be updated to read/write
the QC bit (currently it has TODO comments about this.)
Given that this patch is currently a one-liner I think I'll
just respin it as a single patch with all the accesses to QC fixed.

thanks
-- PMM