I asked you before: Please provide a real name. This is the last reply I send to somebody who hides behind a silly name like "PDF conversion". Please READ the netiquette.
In message 20060502170715.88092.qmail@web37103.mail.mud.yahoo.com you wrote:
I am trying to avoid the D chache exception 200 when I enable D cache.
The fix is simple: don't enable D-Cache.
I know that the documentation indicates: "Data cache cannot be enabled on systems like 8xx or 8260(where
What exatly is not clear in the word "cannot"?
Do you understand what "can not" means?
Are there any new commands I can include in the U-Boot boot loader?
There are many commands that can be enabled, but probably none of them will help you doing things that cannot be done.
Does any one know what the specific register settings are to avoid the data cache exception.
If there is any documentation I overlooked please indicate.
It seems you did not overlook something, but you obviously try to ignore a couple of things.
Best regards,
Wolfgang Denk