Thanks Andreas,
the manuals on the NXP web site don't have the exception frame format
tables, but I found a copy of the PRM at U Ohio that does.
Casual inspection of the old format errors at that same rte instruction
shows it's always the same format code, and SR always has the supervisor
bit clear. No pattern that I can see on the other contents of the frame.
I've seen SSW and ISC all clear in one case, that can't be right?
Cheers,
Michael
On 24/08/21 20:59, Andreas Schwab wrote:
FWIW, you should be able to download the full 68030 user's manual (as
well as all other 680x0 manuals) from the NXP website.
Andreas.
