Re: [PATCH 1/9] target/arm: Introduce fpst alias for helper.h

[Richard Henderson]

On 12/5/24 21:12, Richard Henderson wrote:
> This allows us to declare that the helper requires
> a float_status pointer and not a generic void pointer.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>   target/arm/helper.h | 4 ++++
>   1 file changed, 4 insertions(+)
>
> diff --git a/target/arm/helper.h b/target/arm/helper.h
> index 9919b1367b..cb722c491b 100644
> --- a/target/arm/helper.h
> +++ b/target/arm/helper.h
> @@ -1,3 +1,7 @@
> +#define dh_alias_fpst ptr
> +#define dh_ctype_fpst float_status *
> +#define dh_typecode_fpst dh_typecode_ptr
> +
>   DEF_HELPER_FLAGS_1(sxtb16, TCG_CALL_NO_RWG_SE, i32, i32)
>   DEF_HELPER_FLAGS_1(uxtb16, TCG_CALL_NO_RWG_SE, i32, i32)
>   

This should go into include/exec/helper-head.h for use by all targets.


r~