Changes since for U-Boot 0.1.0:
======================================================================
+* Add support for log buffer which can be passed to Linux kernel's
+ syslog mechanism; used especially for POST results.
+
+* Patch by Klaus Heydeck, 31 Oct 2002:
+ Add initial support for kup4k board
+
* Patch by Robert Schwebel, 04 Nov 2002:
- use watchdog to reset PXA250 systems
- added progress callbacks to (some of the) ARM code