[U-Boot] u-boot recovery mode

[Albert ARIBAUD]

Hi TigerLiu at viatech.com.cn,

On Sun, 17 Feb 2013 19:30:17 +0800, <TigerLiu at viatech.com.cn> wrote:

> Hi, experts:
> I found u-boot did not implement a recovery mode in current source code.
> Such as:
> 1. detecting usr pressed some dedicated keys , then going into a
> recovery mode.
> 
> Why?
> Vendor specific?

Such a mode can be implemented through U-Boot's environment variables
without the need for hard-coding anything.

Amicalement,
-- 
Albert.