> Reply-To: jtc@cygnus.com
> Date: Tue, 07 May 1996 15:01:45 -0700
> From: "J.T. Conklin" <jtc@cygnus.com>
> Sender: owner-port-m68k@netbsd.org
> Precedence: list
> X-Loop: port-m68k@NetBSD.ORG
> 
> The enclosed patchq removes mc68000 and mc68020 from our gcc's
> CPP_PREDEFINES, and defines __mc680X0__ as appropriate for 
> whatever -m680X0 flag is specified on the command line.
> 
> This change is consistant with the goal of having only __NetBSD__ and
> __${MACHINE_ARCH}__ be predefined CPP macros, yet it allows users to
> have conditional code based on the target cpu.
> 
> Before I submit this change to the FSF, I'd appreciate any comments.
> 
> 	--jtc

When there are variants of the chip (68020,68030,...) it is
convenient to have a symbol representing the "family" so
I would suggest having __m68k__ defined as well.

(Maybe it is and I didn't understand the patch 8^)

Gordon