Steps to submit a new arch/arm port

Mason slash.tmp at free.fr
Fri Sep 25 08:33:13 PDT 2015


On 25/09/2015 17:28, Mason wrote:

> About NEON. I had 'select VFP' but I see that CPU_V7 enables VFPv3 and VFP.
> Isn't NEON required to support user-space programs using NEON instructions?
> arch/arm/kernel/entry-armv.S

I'm taking cues from exynos and omap2, are these good references?

config ARCH_OMAP2PLUS_TYPICAL (default y) selects NEON if CPU_V7.
Can I do something similar? (My platform is only CPU_V7.)

Regards.




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