[U-Boot-Users] [PPC] PLEASE READ - was: [PATCH] Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections

[Scott Wood]

On Mon, Feb 04, 2008 at 12:32:36AM +0100, Wolfgang Denk wrote:
> So far, it is not clear to me what  a  better  choice  for  a  global
> register variable could be (i. e. which register we can chose for our
> purpose without causing the same or other problems.

r2 is generally used for this purpose.

-Scott