Re: [Qemu-devel] [PATCH 04/26] target/arm: Disable most VFP sysregs for M-profile

[Richard Henderson]

On 4/16/19 5:57 AM, Peter Maydell wrote:
> The only "system register" that M-profile floating point exposes
> via the VMRS/VMRS instructions is FPSCR, and it does not have
> the odd special case for rd==15. Add a check to ensure we only
> expose FPSCR.
> 
> Signed-off-by: Peter Maydell <address@hidden>
> ---
>  target/arm/translate.c | 19 +++++++++++++++++--
>  1 file changed, 17 insertions(+), 2 deletions(-)

Reviewed-by: Richard Henderson <address@hidden>


r~