auxv + neon

Christian Robottom Reis kiko at linaro.org
Mon Sep 5 16:35:53 UTC 2011


On Sat, Sep 03, 2011 at 09:10:58PM +0800, Jim Huang wrote:
> 2011/9/3 Tom Gall <tom.gall at linaro.org>:
> > Is a method via the aux vectors to know at runtime if neon is or is
> > not present?
> 
> hi Tom,
> 
> Did you mean this?
>     https://bugs.meego.com/show_bug.cgi?id=12448

The recipe in step #1 is probably a good candidate for a FAQ on "How do
I tell what features the ARM CPU on my device has?".
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Christian Robottom Reis, Engineering VP
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