Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version nyu B notes v1.5 12/10/84; site acf4.UUCP Path: utzoo!watmath!clyde!burl!ulysses!allegra!bellcore!decvax!genrad!panda!talcott!harvard!seismo!cmcl2!acf4!tsc2597 From: tsc2597@acf4.UUCP (Sam Chin) Newsgroups: net.micro.pc Subject: How do you detect an 8087? Message-ID: <1050017@acf4.UUCP> Date: Wed, 27-Mar-85 18:20:00 EST Article-I.D.: acf4.1050017 Posted: Wed Mar 27 18:20:00 1985 Date-Received: Sun, 31-Mar-85 02:33:23 EST Organization: New York University Lines: 10 <<<>>> How can one detect if a machine has an 8087 or not *without* looking at switches on the motherboard (ie. using interrupt 11). Are there any undocumented op codes which allow this? I seem to recall a discussion on USENET a while ago but don't remember the outcome. Sam Chin allegra!cmcl2!acf4!tsc2597 tsc2597.acf4@nyu