Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84; site brl-tgr.ARPA Path: utzoo!linus!philabs!cmcl2!seismo!brl-tgr!tgr!Boebert@hi-multics.arpa From: Boebert@hi-multics.arpa Newsgroups: net.micro Subject: Magic 8086 Instruction Message-ID: <1384@brl-tgr.ARPA> Date: Thu, 9-Jan-86 11:04:54 EST Article-I.D.: brl-tgr.1384 Posted: Thu Jan 9 11:04:54 1986 Date-Received: Sat, 11-Jan-86 05:43:13 EST Sender: news@brl-tgr.ARPA Lines: 5 Anybody know what the "magic instruction" (op code D6) in the 8086 does? This is an undocumented instruction whose cover was blown in the 30 Dec issue of Electronic News (in the article about the Intel/NEC suit). Earl