[PATCH 06/10] common: pbl: Allow boards to override hang()

Sascha Hauer s.hauer at pengutronix.de
Thu May 14 22:25:21 PDT 2015

Hi Andrey,

On Wed, May 13, 2015 at 07:54:23PM -0700, Andrey Smirnov wrote:
> Add provisions such that board code can re-define the behaviour of
> hang() to implement a behaviour better suited for a particular
> hardware platform.

I'm generally fine with being able to overwrite hang(), but the ARM
specific changes here should be an extra patch with an explanation why
this change is necessary. I assume you want to make hang() usable
for early debugging in the PBL when the code is not running at the
address it's linked at. But that's only an assumption.


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