Re: [PATCH v1 3/3] at91sam9263ek: add bootstrap support

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Hi Sascha.

> > Fix lowlevel init to get reset vector.
> > 
> > Add new MACH_AT91SAM9263EK_BOOTSTRAP config entry
> > used when building the bootstrap variant.
> > The new config entry is required as we cannot combine MULTI_IMAGE
> > with a bootstrap variant.
> 
> Why can't that be combined?

The bootstrap support did not play well with the PBL support.
And MULTI_IMAGE somehow forced this on me.

I did not dive deep into why bootstrap and MULTI_IMAGE did not work.
I looked at the binraty using objdump, and could see that without

Unless there are something I missed so PBL support should work I will
update the commit message for a v2 of the pathset.

Note: I also had to disable MMU support to get bootstrap working.
With MMU enable it halted when __mmu_cache_on() was called in
mmu-early.c
I will also try to look a little deeper into this, but here I have
only limited hope as my debugging is so far limited to
using pr_info(...).

	Sam

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