> I have rebased my code to git level and into a separate tree now.
> Can I have the start file , crt0.s , in my tree? I still need register
> clearing.
>
> I will put in on github asap. I have based it on Alllwinner , so I
> need to remove the allwinner file and (not exactly necessary for first
>
On Tue, 24 Jan 2023 at 09:48, Norman Feske wrote:
>
> Hi Michael,
>
> > About the blitting:
> > I will do benchmarks with and without clipping/flushing.
>
> for such microbenchmarking, let me point you to the GENODE_LOG_TSC
> utility [1], which makes this dead easy.
>
> [1] https://genodians.org/n
Hi Michael,
About the blitting:
I will do benchmarks with and without clipping/flushing.
for such microbenchmarking, let me point you to the GENODE_LOG_TSC
utility [1], which makes this dead easy.
[1] https://genodians.org/nfeske/2021-04-07-performance
Cheers
Norman
--
Dr.-Ing. Norman Fes
On Tue, 24 Jan 2023 at 08:21, Christian Helmuth
wrote:
>
> Hello,
>
> On Mon, Jan 23, 2023 at 15:56:48 CET, Michael Grunditz wrote:
> > On Mon, 23 Jan 2023 at 14:15, Michael Grunditz
> > wrote:
> > > Anyway init crashes somewhere.
> > >
> > > 2043 MiB RAM and 64533 caps assigned to init
> > > no
Hello,
On Mon, Jan 23, 2023 at 15:56:48 CET, Michael Grunditz wrote:
> On Mon, 23 Jan 2023 at 14:15, Michael Grunditz
> wrote:
> > Anyway init crashes somewhere.
> >
> > 2043 MiB RAM and 64533 caps assigned to init
> > no RM attachment (READ pf_addr=0x81 pf_ip=0x9f3f4 from pager_object:
> > pd='
On Mon, 23 Jan 2023 at 14:15, Michael Grunditz
wrote:
>
> > I have something that seems to work, even though I get a crash from
> > test-log that I haven't solved.
> > It could be because the .S file is built in every component. So the
> > question is, where do I put it!?!
> > It needs to live in
> I have something that seems to work, even though I get a crash from
> test-log that I haven't solved.
> It could be because the .S file is built in every component. So the
> question is, where do I put it!?!
> It needs to live in "base", I guess. But I don't know how. The rest of
> the system doe
On Fri, 20 Jan 2023 at 20:15, Michael Grunditz
wrote:
>
> > There is no particular reason why the implementation is (i.e. "was")
> > empty. You can find a recent commit on the staging branch that applies a
> > few obvious optimisations to all architectures, though:
> > https://github.com/genodelab
> There is no particular reason why the implementation is (i.e. "was")
> empty. You can find a recent commit on the staging branch that applies a
> few obvious optimisations to all architectures, though:
> https://github.com/genodelabs/genode/commit/4d06661d7c3f7b798ec8228f04983bd4ae7cddcf
>
Is the
Hi Michael,
On Fri, 20 Jan 2023 16:40:10 +0100
Michael Grunditz wrote:
> Hello,
>
> Is there any particular reason why it is empty?
> My rect copy to fb in riscos uses neon. It is
> a speed gain of about 40% compared to word/long word
> copy from c. But I don't know how much it affects Genode.
Hello,
Is there any particular reason why it is empty?
My rect copy to fb in riscos uses neon. It is
a speed gain of about 40% compared to word/long word
copy from c. But I don't know how much it affects Genode.
It seems like it ends up in /* eight bytes chunks */ but isn't that a byte copy?
I h
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