[yocto] should a BSP layer *really* ever need additional layers to be functional?

[Josef Holzmayr]

Hi,

On 23.03.2017 11:35, Robert P. J. Day wrote:
>   i always thought that using nothing more than a BSP layer (plus, of
> course, the underlying OE layers) should allow you to get to the
> command line. is that not true?

I don't think that this generally holds true, as it would lead to 
significant duplication. Imagine a board based off something already in 
meta-ti or meta-intel. And maybe just needing a slightly modified 
bootloader.

Greetz,
-- 
Josef Holzmayr
Software Developer Embedded Systems

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Amtsgericht Ingolstadt - GmbH: HRB 191328 - KG: HRA 170363
Geschäftsführer: Dr.-Ing. Michael Sorg, Dipl.-Ing. Franz Sorg
USt-IdNr.: DE 128592548