The KIM-1
I *own* the OS9 for the CoCo. But the CoCo is really very, very different,
hardware wise, from an SS-50 design. What I'd have to do is write a complete
CoCo emulation, every strange graphics mode and so on… then it'd get up and
running easy.
But the CoCo emulation is not a trivial undertaking at all. We're talking maybe
80-100 hours of work, and I just don't have the time.
There is another issue, too. The OS9 for the SS50 frames worked a lot better
than the OS9 for the CoCo. They never really got the roaches out of it.
–Ben
…via AutoPilot