goavr at email.si
Fri Apr 2 14:03:49 CEST 2004
Wolfgang Denk wrote:
> Sorry, my crystal ball is in dire need of an ectoplasmic upgrade. :-)
OK, I did some more research - my SDRAM config is
those memory errors mentioned in earlier post do
not appear if I change CFG_MEMTEST_END from
0xa3efffff (- 63M) to 0xa3dfffff (- 62M).
CFG_MEMTEST_START = 0xa0100000 (1M -). In
config.mk TEXT_BASE = 0xa3f00000.
at bootup uboot displays
U-Boot code: A3F00000 -> A3F177B8 BSS: -> A3F1BAD8
Is there some uboot relevant stuff between
0xa3efffff - 0xa3dfffff that I run over when doing
mtest on all 63Mb? Code and stack seem to be safe.
..because under Linux "if something is possible in
then it is already implemented or somebody is
working on it".
More information about the U-Boot