[yocto] What is the procedure for creating a board support package?

[Petter Mabäcker]

2018-01-09 19:38 skrev Peter Spierenburg: 

> I'm trying to follow
the instructions at: 
> 
>
http://www.yoctoproject.org/docs/current/bsp-guide/bsp-guide.html#creating-a-new-bsp-layer-using-the-yocto-bsp-script
[1] 
> 
> I followed the prompts exactly as specified (although the SMP
support prompt did not appear), and I chose the default 4.12 kernel
(presumably the guide is slightly out of date). 
> 
> I included the
generated bsp in bblayers.conf as indicated. 
> 
> I invoked: 
> 
>
bitbake core-image-minimal
> However, the resulting build was intel
based, and not arm as one might expect since I asked for ARM when
prompted by the yocto-bsp script.Is there a more hands-on document that
I could be following? 
> 
> Peter.
> 
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Hi Peter, 

Have you set MACHINE = "myarm"
in conf/local.conf in your project? That is required in order to enable
full usage of your new bsp. If not it will by default be set to qemux86.


Also note that you can type arm instead of qemu when doing it for the
real target ($ ./yocto-bsp create myarm arm) 

BR Petter 

Petter
Mabäcker

Technux <petter at technux.se>
www.technux.se



Links:
------
[1]
http://www.yoctoproject.org/docs/current/bsp-guide/bsp-guide.html#creating-a-new-bsp-layer-using-the-yocto-bsp-script
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