Re: [PATCH v6 1/5] hw/riscv: Use misa_mxl instead of misa_mxl_max

[Alistair Francis]

On Mon, Oct 30, 2023 at 3:50 PM Akihiko Odaki <akihiko.odaki@daynix.com> wrote:
>
> The effective MXL value matters when booting.

This doesn't sound right. Surely the max is what matters here

Also, this was specifically changed to misa_mxl_max in db23e5d981a
"target/riscv: Replace riscv_cpu_is_32bit with riscv_cpu_mxl".

This needs a much better description of why this change should be made

Alistair

>
> Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
> ---
>  hw/riscv/boot.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/hw/riscv/boot.c b/hw/riscv/boot.c
> index 52bf8e67de..dad3f6e7b1 100644
> --- a/hw/riscv/boot.c
> +++ b/hw/riscv/boot.c
> @@ -36,7 +36,7 @@
>
>  bool riscv_is_32bit(RISCVHartArrayState *harts)
>  {
> -    return harts->harts[0].env.misa_mxl_max == MXL_RV32;
> +    return harts->harts[0].env.misa_mxl == MXL_RV32;
>  }
>
>  /*
> --
> 2.42.0
>
>