[Buildroot] [PATCH] ARC: Add support for ARC HS48 v3.1 processor
Peter Korsgaard
peter at korsgaard.com
Sat Aug 3 15:29:36 UTC 2019
>>>>> "Evgeniy" == Evgeniy Didin <Evgeniy.Didin at synopsys.com> writes:
> This patch introduces recently released significant
> update to ARC HS family: ARC HS48.
> One of the major ARC HS48 features is dual-issue pipeline
> which requires a little bit modified instruction scheduling compared
> to single-issue cores (HS38), thus new "-mcpu/--with-cpu=hs4x".
> Also to address some peculiarities of early designs based on
> HS48 we introduced yet another "-mcpu/--with-cpu=hs4x_rel1" which
> we're going to use as well on some of our development boards.
> Note, there is a prerequisite patch:
> https://patchwork.ozlabs.org/patch/995220/
This kind of message should go after the --- line so it doesn't get
included in the commit message.
> Signed-off-by: Evgeniy Didin <didin at synopsys.com>
> Cc: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
> Cc: arc-buildroot at synopsys.com
Committed after fixing a number of check-package warnings, thanks.
--
Bye, Peter Korsgaard
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