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