Re: Detecting the Zbb extension on riscv64

From: Robert Clausecker <fuz_at_freebsd.org>
Date: Sun, 02 Jun 2024 18:33:55 UTC
Hi Michael,

Am Sun, Jun 02, 2024 at 06:37:44PM +0200 schrieb tuexen@freebsd.org:
> > [U74 Core Complex Manual]: https://starfivetech.com/uploads/u74_core_complex_manual_21G1.pdf
> Thanks for the pointer. Zbr is not mentioned there...

It's not mentioned (though the next revision mentions Zba and Zbb), but
the instructions of Zba and Zbb are listed as being available.

Yours,
Robert Clausecker

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