65c02 disassembler on IIe

[mspangler@gemsi.com (Michael Spangler)]

I've been wondering if it possible to fix the disassembler on the IIe
to show the 65c02 instructions. I found a IIc rom image, and it seems
that the disassembler is close to the same, at least it fits in the
same addresses in the monitor. Most of the code and lookup tables are
the same too, except for the format 1 section at F962, which is wildly
different. Any notion as to why this is different? If I could figure
out what was going on through here it would help too, but the monitor
list processing is pretty opaque.

Also, does anyone know if an image of the legendary IIe debug ROM
exists anywhere on the internet?

I'm burning a modified applesoft version into ROM, and If I could
modify the monitor list to cover 65c02 code it would be nice.

One last thing. while poking through the IIc code, I was surprised to
find that getarypt was still there at  F7D9. I thought this was only
to support the cassette commands, so why is it on the IIc? does DOS
call it? Does Chain? I've installed other code there, and have not
seen any bad effects yet, but I haven't tried out too much testing,
and not Chain at all.

thanks for any help.

Mike S.