Subject: Re: Sun 3/50 and -current
To: David Brownlee <abs@netbsd.org>
From: Rick Kelly <rmk@toad.rmkhome.com>
List: tech-perform
Date: 03/27/2002 07:58:33
David Brownlee said:
>
> # m68k
> *\(68020\)) FLAGS='-m68020' ;; # Untested
> *\(68030\)) FLAGS='-m68030' ;; # Mac LC III
> *\(68040\)) FLAGS='-m68040' ;; # Untested
> *\(68060\)) FLAGS='-m68060' ;; # Untested
I found it. I grabbed the wrong copy. So we don't build GCC to minimally
default to 68020?
I did see this in the GCC infodoc:
`-m68020-40'
Generate output for a 68040, without using any of the new
instructions. This results in code which can run relatively
efficiently on either a 68020/68881 or a 68030 or a 68040. The
generated code does use the 68881 instructions that are emulated
on the 68040.
--
Rick Kelly rmk@rmkhome.com www.rmkhome.com