memcpy_cpu on 64bit arm
Michael Grunditz
michael.grunditz at gmail.com
Tue Jan 24 11:24:30 CET 2023
On Tue, 24 Jan 2023 at 09:48, Norman Feske <norman.feske at genode-labs.com> 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/nfeske/2021-04-07-performance
>
Thanks I will check it out!
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
commit) change header ifdefs.
Michael
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