[U-Boot-Users] [PATCH] Update to stand alone program feature

Rafal Jaworowski raj at semihalf.com
Thu May 10 16:47:24 CEST 2007

Jeff Mann wrote:
> Patch did not attach. Let me try again... 
>> [PATCH] Update to stand alone program feature
>> This patch contains updates to the stand alone program feature,
>> including:
>> 1. update and document new features in README.standalone 2. 


when you are at updating README.standalone, there's one notice I think 
would be worthwile to add as a precaution for external apps utilizing 
U-Boot: the code of the jumptable consumer should pay attention not to 
use U-Boot-dedicated registers (like r29 etc.) in order to safely go 
forth and back, or save/restore. This can bite for example when an 
external app code is built -O2 or higher and registers are used 
intensively. Would you care to add such a note along with your updates?

kind regards,

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