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From: jhopper@erinet.com (jim hopper)
Subject: Re: Ada on the Mac (was: AppletMagic stuff)
Date: 1996/10/09
Date: 1996-10-09T00:00:00+00:00	[thread overview]
Message-ID: <53fa2r$8lt@news.syspac.com> (raw)
In-Reply-To: dewar.844783703@schonberg


In article <dewar.844783703@schonberg>
dewar@schonberg.cs.nyu.edu (Robert Dewar) writes:

> By the way, I find it strange that Larry should be so concerned with 68K
> based Macs, for educational use it is nice to be able to support such
> machines at least a little bit, but I can't see any serious interest
> at a commercial level. Certainly the commercial interest we have seen
> in the Mac port so far is entirely PPC based.

Robert I think you misunderstand larrys point.  He is not worried about
running gnat on a 68k mac, most developers are using ppc.  BUT there
are millions of 68k macs still out there in users hands.  no mac
software developer would develop a powermac only applications unless
that app needed more power than the 68k could provide, as you are
cutting out a huge hunk of your market.  what we need to attract
commercial mac programmers is a ppc compiler which can spit out either
ppc or 68k apps.  

its really not that unrealistic at this point.  i have built the ppc to
68k cross to assembly before.  i know how to build a cross assembler (
ihave done sparc to 68k before), the bindings to mac os we have
developed are close to what we would need for 68k apps.  the only real
missing piece at this time is the linker, and from reading up on the
ppc linker its appears that the linker really should not care if its
linking a ppc fragment or a 68k fragment if it follows apples
guidelines.  [i do admit i might be real wrong here, but my reading so
far is encouraging] i am going to be talking to tenon about this when
we get native tasking complete.

jim




  parent reply	other threads:[~1996-10-09  0:00 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1996-09-27  0:00 Ada to byte-code compiler works as advertised Mike Stark
1996-09-28  0:00 ` Ray Blaak
1996-09-28  0:00   ` Mike Stark
1996-09-30  0:00 ` Vince Del Vecchio
1996-10-03  0:00 ` New version of AppletMagic (was Re: Ada to byte-code compiler ...) Vince Del Vecchio
1996-10-04  0:00   ` Michael Feldman
1996-10-05  0:00     ` Tucker Taft
1996-10-06  0:00     ` Matthew Heaney
1996-10-06  0:00       ` Ada on the Mac (was: AppletMagic stuff) Michael Feldman
1996-10-07  0:00         ` Larry Kilgallen
1996-10-07  0:00           ` Michael Feldman
1996-10-07  0:00             ` Larry Kilgallen
1996-10-09  0:00               ` Michael Feldman
1996-10-08  0:00             ` Richard A. O'Keefe
1996-10-09  0:00               ` Michael Feldman
1996-10-08  0:00           ` Robert Dewar
1996-10-08  0:00             ` Larry Kilgallen
1996-10-09  0:00               ` Michael Feldman
1996-10-09  0:00             ` jim hopper [this message]
1996-10-08  0:00           ` Hosting Ada on Mac (Was: Ada on the Mac) Laurent Gasser
1996-10-09  0:00             ` Michael Feldman
1996-10-08  0:00       ` Ada and Mac (Was: New version of AppletMagic) Laurent Gasser
1996-10-08  0:00         ` jim hopper
1996-10-08  0:00           ` Larry Kilgallen
1996-10-09  0:00             ` Michael Feldman
1996-10-09  0:00               ` Matthew Heaney
1996-10-11  0:00                 ` Robert Dewar
1996-10-11  0:00                   ` Matthew Heaney
1996-10-10  0:00               ` Larry Kilgallen
1996-10-09  0:00           ` Laurent Gasser
1996-10-09  0:00             ` Larry Kilgallen
1996-10-15  0:00         ` Tucker Taft
1996-10-08  0:00       ` Stan Shebs
1996-10-08  0:00         ` Larry Kilgallen
1996-10-10  0:00         ` jim hopper
1996-10-10  0:00       ` Jon S Anthony
1996-10-10  0:00         ` Larry Kilgallen
1996-10-11  0:00         ` Michael Feldman
1996-10-14  0:00       ` Jon S Anthony
1996-10-16  0:00         ` Michael Feldman
1996-10-17  0:00           ` Larry Kilgallen
1996-10-17  0:00             ` jim hopper
1996-10-17  0:00             ` jim hopper
1996-10-17  0:00               ` Robert Dewar
1996-10-18  0:00                 ` Larry Kilgallen
1996-10-21  0:00                   ` Michael Feldman
1996-10-21  0:00                     ` Larry Kilgallen
1996-10-22  0:00                       ` Michael Feldman
1996-10-23  0:00                       ` Steve Wall
1996-10-22  0:00                     ` Tom Halliley
1996-10-23  0:00                       ` Jim Easterbrook
1996-10-23  0:00                       ` Anita Holmgren
1996-10-24  0:00                         ` Tom Halliley
1996-10-21  0:00             ` Michael Feldman
1996-10-17  0:00       ` Jon S Anthony
1996-10-21  0:00         ` Michael Feldman
1996-10-08  0:00     ` New version of AppletMagic (was Re: Ada to byte-code compiler Dr Paul Gorman
1996-10-09  0:00 ` Ada on the Mac (was: AppletMagic stuff) Stan Shebs
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