[comp.sys.mac.hardware] Info on New and Old Macs Needed

mil@mendel.acc.Virginia.EDU (Maria I. Lasaga) (03/31/91)

I have several questions regarding programming on various types of mac:


Does anyone know whether the Mac Classic has an alternate screen buffer
(or whether any of the new macs do, and if so, which)?

Does anyone know whether any timing routines that are based on the 
VIA chip (which I have used only on "old" macs til now) would work
on any of the new machines without requiring revision?

Finally, if you were setting up a lab in which you would do software
development on a big Mac (say, Mac IIsi, ci or fx) that would later be
used (as a compiled application) on smaller macs (either SE/30 or
any of the new macs), what would be the most compatible arrangement you
would choose?  That is, which of the Mac II's would you choose and which
of the smaller macs so that there would be the best compatibility (i.e.,
when a program runs on the Mac II whatever, there would be no glitches 
when running on the smaller machines)?  I haven't done too much research
on this yet, but will soon be purchasing several machines, and I would
appreciate any advice.  (Maybe I needn't even worry, but I keep reading
occasional postings about software incompatabilities with the IIsi, etc.)

Thanks.

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Maria I. Lasaga
Dept. of Psychology
Gilmer Hall
University of Virginia
Charlottesville, Va.  22903                            mil@virginia
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