Date: Sun, 16 Jun 2024 08:54:23 +0200 From: Milan Obuch <freebsd-riscv@dino.sk> To: freebsd-riscv@freebsd.org Subject: Re: FreeBSD on milk-v duo with CV1800B SOC Message-ID: <20240616085423.62cf3eeb@zeta.dino.sk> In-Reply-To: <Zm2fStfzVEX4%2BZ77@bsdpad.com> References: <850956704.6229741.1718441473612.ref@mail.yahoo.com> <850956704.6229741.1718441473612@mail.yahoo.com> <Zm2fStfzVEX4%2BZ77@bsdpad.com>
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On Sat, 15 Jun 2024 15:03:54 +0100 Ruslan Bukin <br@bsdpad.com> wrote: > Hi Sreenath, > > The work for C906 is in progress. There are plenty chinese chips with > c906 core available (e.g. Allwinner D1, ArtInChip D21x, Cvitek etc) > so we would like eventually to have some support for them. Note there > are newer C907 and C908, example Kendryte K230 with AI accelerator > which might be similar in terms of support needed (?). Main issue is > that these T-Head cores implement non-standard extensions like > non-standard control status registers (e.g. mxstatus), page table > entry bits and a cache management subsystem. > Hi, is there a place someone interested in the subject could check to see the progress? Regards, Milan
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