[U-Boot-Users] Excluding Env Variable section from the u-boot.bin

[Nuno João (Ext_NBS)]

	As far as I understood / remember, you can have the
	environment and part of u-boot's code sharing the same
	sector, which makes it at least more difficult to upgrade
	the code using a BDI-like tool which usually works on
	a full-sector basis.
 

-----Original Message-----
From: wd at denx.de [mailto:wd at denx.de] 
Sent: quinta-feira, 12 de Janeiro de 2006 14:44
To: Nuno João (Ext_NBS)
Cc: u-boot-users at lists.sourceforge.net; Albert David
Subject: Re: [U-Boot-Users] Excluding Env Variable section from the u-boot.bin 
(...)

It is *always* possible to update the U-Boot image and keep  the  old
environment settings. Typically all you need for embedded environment
is a simple "saveenv" command.