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Re: [PATCH] [RFC] at91sam9263ek support

On Mon, Nov 10, 2008 at 10:20:57AM +0100, Andrew Lunn wrote:
> On Thu, Nov 06, 2008 at 09:23:28PM +0300, Evgeniy Dushistov wrote:
> You could change this. Do something like

Thanks for suggestion.

Here is patch for initial support of atmel at91sam9263ek
against current cvs tree.

Using this patch it is possible to get redboot console
on dbgu port if you load it into memory via sam-ba or jtag.

Any comments about this patch?

The next step I think will be implement booting from flash
But at91sam9263k board has limitations for
the "the first level" application, it size should be < 72K,
or it should consists of several parts when one load another.

So how do you think is it possible to build redboot with
nand,nor and serial usb support and image size less
then 72K? Another option may be usage of
"the first level" bootloader from atmel(at91bootstrap),
but this solution has its own disadvantages.


Attachment: ecos_at91sam9263ek_support_alpha_1.patch
Description: Text document

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