[meta-freescale] What's the different between gpu-viv-bin-mx6q-hfp and gpu-viv-bin-mx6q-sfp

[Alfonso Tamés]

Yes, remember you cannot mix hfp and sfp binaries. If you compile your kernel hfp, then everything must be hfp.

Regards,

Alfonso


On Sep 23, 2014, at 12:17 AM, kongling <k870818319 at outlook.com> wrote:

> Hi,
> 
>     Thanks for your reply!
> 
> >hfp = hardware floating point
> >sfp = software floating point
>  
> >You should stick with hfp for better performance. Sfp only if your cpu doesn't support floating point operations in hardware.
> 
>     BTW, if I use the gpu-viv-bin-mx6q-hfp, should I use "arm-linux-gnueabihf-gcc" to compile program ?
> 
> BR,
> 
> konglingxin

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