[yocto] machine arch files for Jetson TX1 (Quad-core ARMCortex-A57 MPCore Processor)

[Khem Raj]

On Monday, May 16, 2016, Philip Balister <philip at balister.org> wrote:

> On 05/15/2016 01:29 PM, Matt Madison wrote:
> > On 15 May 2016, at 04:25 , Jack Mitchell <ml at embed.me.uk <javascript:;>>
> wrote:
> >>
> >> On 14/05/16 23:46, Paul Knopf wrote:
> >>> This is what I am thinking.
> >>>
> >>> DEFAULTTUNE = "cortexa9hf"
> >>> require conf/machine/include/tune-cortexa9.inc
> >>>
> >>> Does this sound right? I am using "hf" because in the crosstools-ng
> >>> has CT_ARCH_FLOAT="hard", and cortexa9 because of
> >>> CT_ARCH_CPU="cortex-a9" and CT_ARCH_TUNE="cortex-a9".
> >>>
> >>> Sorry, I'm that familiar with embedded processors. Any guidance would
> >>> be greatly appreciated.
> >>> <snip>
> >>
> >> Someone has already started having a go.
> >>
> >> https://github.com/watatuki/meta-jetson-tx1
> >>
> >> Easiest way to check for support in OE is to google meta + devboard
> name. Usually turns something up :)
> >
> > There’s also https://github.com/madisongh/meta-tegra.
>
> Please add your layers to the layer index as soon as possible so people
> can search there. This helps prevent duplicate layers.
>
> Any chance the TX1 people can combine efforts so we only have one bsp
> for this board?

It would be better to unite all jetson boards in single layer imo

>
> Philip
>
>
>
>
> >
> > -Matt
> >
> >
> >>
> >> Cheers,
> >> Jack.
> >>
> >> ---
> >> Jack Mitchell
> >> Embedded Linux Consultant
> >> www.tuxable.co.uk
> >>
> >> --
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> >> yocto at yoctoproject.org <javascript:;>
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> >
> --
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