tree 56a7fdfda0a4858227fe3363e7043d03ce1e2d40
parent 776770d2adbf3ae7d9d3b97f0756c7589003835f
author Yong-Xuan Wang <yongxuan.wang@sifive.com> 1702371515 +0000
committer Anup Patel <anup@brainfault.org> 1702980557 +0530

lib: sbi: Detect extensions from the ISA string in DT

Enable access to some extensions through menvcfg and show them in "Boot
HART ISA Extensions" if they are present in the device tree.

Signed-off-by: Yong-Xuan Wang <yongxuan.wang@sifive.com>
Reviewed-by: Anup Patel <anup@brainfault.org>