On Thu, Jan 16, 2025 at 4:45 AM Daniel Henrique Barboza
wrote:
>
> From the time we added RVA22U64 until now the spec didn't declare 'RVB'
> as a dependency, using zba/zbb/zbs instead. Since then the RVA22 spec
> [1] added the following in the 'RVA22U64 Mandatory Extensions' section:
>
> "B Bit-ma
>From the time we added RVA22U64 until now the spec didn't declare 'RVB'
as a dependency, using zba/zbb/zbs instead. Since then the RVA22 spec
[1] added the following in the 'RVA22U64 Mandatory Extensions' section:
"B Bit-manipulation instructions
Note: The B extension comprises the Zba, Zbb, and
