#: 11970 S12/OS9/68000 (OSK)
    26-Aug-91  17:53:46
Sb: OSK
Fm: Dave Philipsen 73627,710
To: ALL


I'm just getting started in the OS9/68000 world as I just bought a PT68K4
computer a couple of weeks ago. Even though the PT comes with four serial
ports, I went ahead and bought an IBM-compatible 2400 baud modem card mostly so
I could try my hand at writing a device driver and to see just how easy it
would be to make the thing work. I verified that the card DOES work by setting
it up in DEBUG. It is programmed as if it were a standard 8250 com port chip.
What I need is any information that anyone might have on writing device drivers
for OS9/68000. I'm also looking for info. on getting the thing set up with the
interrupt system. I'm hoping that maybe someone has already written some sort
of SCF device driver that I could play around with. Any ideas?????

 -Dave Philipsen

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