[U-Boot] u-boot recovery mode

Albert ARIBAUD albert.u.boot at aribaud.net
Mon Feb 18 08:42:30 CET 2013


Hi TigerLiu at viatech.com.cn,

On Mon, 18 Feb 2013 09:44:32 +0800, <TigerLiu at viatech.com.cn> wrote:

> Hi, Albert:
> Thanks for your answer!
> So, how to use env variable to implement the recovery mode?
> Will who set this env variable?
> OS? (if OS wants to go into recovery mode, it will set this env variable)

All needed info is in the U-Boot documentation on the Denx site.

See <http://www.denx.de/wiki/view/DULG/UBootEnvVariables>.

> Best wishes,

Amicalement,
-- 
Albert.


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