[NorthWay]

Originally Posted by NorthWay

Talking to myself, but some groundwork has been done over at http://www.visual6502.org/images/pag...ola_68000.html

Googling is fun. See https://seanriddle.com/scn68000c8n64.html

And I'm pretty sure I passed by one of the Atari forums where they were talking about a decode and had a file of the microcode along with a description of the long form opcodes that the internal microcode was executing.
Oh, and somewhere I read that you could futz some of the physical pins to make it dump out its internal microcode!