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Re: RISCV Vector Extension in gem5

JL
Jason Lowe-Power
Fri, Aug 4, 2023 6:21 PM

Hello,

No, we don't have any explicit documentation on this. I think that the
fault-only-first are the few instructions that are not implemented.

Cheers,
Jason

On Thu, Aug 3, 2023 at 10:25 PM X BJ xbj0220ok@outlook.com wrote:

Hello,

Thank you very much, it is exactly what I need !

BTW, is there a instruction list that supported ? Because I notice that
vector load unit-stride fault-only-first is not supported, I'm wondering if
there is a list/site/doc about instructions and other stuff in RVV 1.0.
Thanks again !

Best regards
xbj


发件人: Jason Lowe-Power jason@lowepower.com
发送时间: 2023年8月3日 22:33
收件人: The gem5 Users mailing list gem5-users@gem5.org
抄送: 谢 佰杰 xbj0220ok@outlook.com
主题: Re: [gem5-users] RISCV Vector Extension in gem5

Hello,

Initial RVV support was just merged today! See
https://github.com/gem5/gem5/pull/83

On Thu, Aug 3, 2023 at 12:29 AM 谢 佰杰 via gem5-users gem5-users@gem5.org
wrote:

Hi all,
I found that both rivosInc and RALC888 used to work on  RISC-V Vector
Extension in gem5, but both of them seem to be busy with other things,
leaving  gem5-rvv 1.0 undone.
I'm wondering what is the status/plan about RISCV-V Vector Extension in
gem5 ?

Thanks + regards
xbj

- [GEM5-1212] Add RISC-V vector support (RVV) version 1.0 - Jira
(atlassian.net) <https://gem5.atlassian.net/browse/GEM5-1212>


- RALC88/gem5: This is an read-only mirror of the gem5 simulator. The
upstream repository is stored in https://gem5.googlesource.com, code
reviews should be submitted to https://gem5-review.googlesource.com/. The
mirrors are synchronized every 15 minutes. (github.com)
<https://github.com/RALC88/gem5>

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Hello, No, we don't have any explicit documentation on this. I think that the fault-only-first are the few instructions that are not implemented. Cheers, Jason On Thu, Aug 3, 2023 at 10:25 PM X BJ <xbj0220ok@outlook.com> wrote: > Hello, > > Thank you very much, it is exactly what I need ! > > BTW, is there a instruction list that supported ? Because I notice that > vector load unit-stride fault-only-first is not supported, I'm wondering if > there is a list/site/doc about instructions and other stuff in RVV 1.0. > Thanks again ! > > Best regards > xbj > > ------------------------------ > *发件人:* Jason Lowe-Power <jason@lowepower.com> > *发送时间:* 2023年8月3日 22:33 > *收件人:* The gem5 Users mailing list <gem5-users@gem5.org> > *抄送:* 谢 佰杰 <xbj0220ok@outlook.com> > *主题:* Re: [gem5-users] RISCV Vector Extension in gem5 > > Hello, > > Initial RVV support was just merged today! See > https://github.com/gem5/gem5/pull/83 > > On Thu, Aug 3, 2023 at 12:29 AM 谢 佰杰 via gem5-users <gem5-users@gem5.org> > wrote: > > Hi all, > I found that both rivosInc and RALC888 used to work on RISC-V Vector > Extension in gem5, but both of them seem to be busy with other things, > leaving gem5-rvv 1.0 undone. > I'm wondering what is the status/plan about RISCV-V Vector Extension in > gem5 ? > > Thanks + regards > xbj > > > > - [GEM5-1212] Add RISC-V vector support (RVV) version 1.0 - Jira > (atlassian.net) <https://gem5.atlassian.net/browse/GEM5-1212> > > > - RALC88/gem5: This is an read-only mirror of the gem5 simulator. The > upstream repository is stored in https://gem5.googlesource.com, code > reviews should be submitted to https://gem5-review.googlesource.com/. The > mirrors are synchronized every 15 minutes. (github.com) > <https://github.com/RALC88/gem5> > > > > > > _______________________________________________ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-leave@gem5.org > >