Tsukasa OI 68c54c19be RISC-V: Add two "A" extension subsets ...

The "A" extension comprises instructions provided by the "Zaamo" and
"Zalrsc" extensions.  To prepare for the "Zacas" extension (which provides
compare-and-swap instructions and discoverable from Linux) which depends on
the "Zaamo" extension, it would be better to support those subsets.

2025-04-16 00:56:48 +00:00

..

stdarch

RISC-V: Add two "A" extension subsets

2025-04-16 00:56:48 +00:00