Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!uunet!seismo!mcnc!gatech!hao!oddjob!gargoyle!ihnp4!homxb!mtuxo!mtune!codas!usfvax2!jc3b21!fgd3 From: fgd3@jc3b21.UUCP (Fabbian G. Dufoe) Newsgroups: comp.sys.amiga Subject: Re: Hacking the WCS Message-ID: <128@jc3b21.UUCP> Date: Fri, 10-Jul-87 13:52:29 EDT Article-I.D.: jc3b21.128 Posted: Fri Jul 10 13:52:29 1987 Date-Received: Sun, 12-Jul-87 13:22:53 EDT References: <535@applix.UUCP> <1017@bloom-beacon.MIT.EDU> <1618@stb.UUCP> <390@rocky.STANFORD.EDU> Organization: St. Petersburg Jr. College, FL Lines: 19 Summary: How do you enter supervisor mode? In article <390@rocky.STANFORD.EDU>, ali@rocky.STANFORD.EDU (Ali Ozer) writes: > In article <389@rocky.STANFORD.EDU> I so surely wrote: > >There's an Exec call named "ColdReset". > > I saw it on page A-46 of the "Libraries & Devices" volume of RKM, > published by Addison-Wesley, where there's a single paragraph about > how ColdReset will cause a system reset identical to the one that occurs > as power-on. According to the RKM ColdReset can only be executed in supervisor mode. If you try to execute it from user mode it will cause a privilege violation trap. How do you change to supervisor mode? --Fabbian Dufoe 350 Ling-A-Mor Terrace South St. Petersburg, Florida 33705 813-823-2350 UUCP: ...akgua!usfvax2!jc3b21!fgd3