Hi Mark,
Thanks for putting this patch series together.
On Sat, Dec 9, 2023 at 1:03 AM Mark Brown <broonie@kernel.org> wrote:
>
> DDI0601 2023-09 defines a new system register ID_AA64PFR2_EL1 which
> enumerates FPMR and some new MTE features. Add a definition of this
> register.
>
> Signed-off-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Fuad Tabba <tabba@google.com>
Cheers,
/fuad
> ---
> arch/arm64/tools/sysreg | 21 +++++++++++++++++++++
> 1 file changed, 21 insertions(+)
>
> diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
> index c2dbbaa22620..c48a3b8d00ad 100644
> --- a/arch/arm64/tools/sysreg
> +++ b/arch/arm64/tools/sysreg
> @@ -1002,6 +1002,27 @@ UnsignedEnum 3:0 BT
> EndEnum
> EndSysreg
>
> +Sysreg ID_AA64PFR2_EL1 3 0 0 4 2
> +Res0 63:36
> +UnsignedEnum 35:32 FPMR
> + 0b0000 NI
> + 0b0001 IMP
> +EndEnum
> +Res0 31:12
> +UnsignedEnum 11:8 MTEFAR
> + 0b0000 NI
> + 0b0001 IMP
> +EndEnum
> +UnsignedEnum 7:4 MTESTOREONLY
> + 0b0000 NI
> + 0b0001 IMP
> +EndEnum
> +UnsignedEnum 3:0 MTEPERM
> + 0b0000 NI
> + 0b0001 IMP
> +EndEnum
> +EndSysreg
> +
> Sysreg ID_AA64ZFR0_EL1 3 0 0 4 4
> Res0 63:60
> UnsignedEnum 59:56 F64MM
>
> --
> 2.39.2
>