[PATCH v2 2/5] riscv: add ISA extension parsing for Zilsd and Zclsd

Nutty.Liu nutty.liu at hotmail.com
Mon Sep 1 01:41:16 PDT 2025


On 8/27/2025 12:29 AM, Pincheng Wang wrote:
> Add parsing for Zilsd and Zclsd ISA extensions which were ratified in
> commit f88abf1 ("Integrating load/store pair for RV32 with the
> main manual") of the riscv-isa-manual.
>
> Signed-off-by: Pincheng Wang <pincheng.plct at isrc.iscas.ac.cn>
> ---
>   arch/riscv/include/asm/hwcap.h |  2 ++
>   arch/riscv/kernel/cpufeature.c | 24 ++++++++++++++++++++++++
>   2 files changed, 26 insertions(+)
Reviewed-by: Nutty Liu <nutty.liu at hotmail.com>

Thanks.



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