[net.micro.6809] OS9 on Amiga

rbt@sftig.UUCP (R.Thomas) (09/03/85)

> anybody besides me interested in getting OS9/68K running on the Amiga?
> Somebody's bound to have thought of it by now.
> 
> Doug Hall

Actually, I'm surprised that the same thought didn't occur to the
developers of either (both) of the amiga or the 520ST.  It would seem that
OS9/68K would be an ideal substrate for the 'visual/mac-type' user
interface that they provide.  Does anybody know why they decided to "go
their own way" and develop custom OS's for their machines.  Are the OS9
developers so unreasonable about relicensing that this was impossible?
Or is there something about OS9 that makes this less sensible than I think
it is?

Rick Thomas
ihnp4!attunix!rbt

doug@terak.UUCP (Doug Pardee) (09/10/85)

> Or is there something about OS9 that makes this less sensible than I think
> it is?

Last time I'd heard, OS9/68K used unaligned operands, and so would only
work on the 68008 and 68020 CPUs, not the 68000, 68010, and 68012.

Does anyone know differently?
-- 
Doug Pardee -- CalComp -- {calcom1,savax,seismo,decvax,ihnp4}!terak!doug

dibble@rochester.UUCP (Peter C. Dibble) (09/12/85)

> Last time I'd heard, OS9/68K used unaligned operands, and so would only
> work on the 68008 and 68020 CPUs, not the 68000, 68010, and 68012.
> 
> Does anyone know differently?
> -- 
> Doug Pardee -- CalComp -- {calcom1,savax,seismo,decvax,ihnp4}!terak!doug

OS-9 works on the 68000 and 68010.  I've seen it running.
<Peter Dibble>