[U-Boot] Coldfire Architecture and SELF

Wolfgang Wegner wolfgang at leila.ping.de
Fri Sep 24 14:38:55 CEST 2010


Hi,

On Fri, Sep 24, 2010 at 02:15:14PM +0200, SANCHEZ VITORICA, GUILLERMO wrote:
> Hi all, 
> 
> I wanted to develop a personalized U-Boot to my MCF54455 Coldfire V4 microcontroller. 
> 
> I got the sources from DENX FTP server and now I wanted to get the SELF but I don't really know wich one should I download. Maybe someone could push me in the right direction?. Thanks.

I am not sure what you want to do. Use U-Boot from the git repository,
this should be up to date for MCF5445x. Use a decent toolchain - for
U-Boot, I always had good results with the pre-compiled versions from
CodeSourcery. Then you should be set to compile your own U-Boot with
minimal effort.

Coming to Linux (which you seem to target with SELF?), my experience is
you have to use the horribly outdated LTIB package provided by Freescale
because they did not push any of their changes back to mainline.
I would be happy if anybody could prove me wrong in this regard, but this
is my experience from almost 1 year ago until May 2010.

Regards,
Wolfgang



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