Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10 beta 3/9/83; site callan.UUCP Path: utzoo!linus!philabs!mcnc!decvax!harpo!seismo!hao!hplabs!intelca!proper!callan!geoff From: geoff@callan.UUCP (Geoff Kuenning) Newsgroups: net.lang.c Subject: #ifdef mc68/mc68000/m68000 Message-ID: <138@callan.UUCP> Date: Sat, 31-Mar-84 19:27:08 EST Article-I.D.: callan.138 Posted: Sat Mar 31 19:27:08 1984 Date-Received: Fri, 6-Apr-84 00:58:45 EST Organization: Callan Data Systems, Westlake Village, CA Lines: 12 According to my Motorola documentation, the "mc" prefix is used to refer to specific parts, while the "m" prefix refers to the generic family. So the 68000 family should be conditionally compiled using "#ifdef m68000". If you have 68000/68008/68010/68012/68020-specific code, you should use "#ifdef mc68xxx". Of course, all of this depends more on what your compiler #defines than on what Motorola really wants... Geoff Kuenning Callan Data Systems ...!ihnp4!sdcrdcf!trwrb!wlbr!callan!geoff Vax? Is that a 68000 with the bytes going the other way?