Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.3 4.3bsd-beta 6/6/85; site hoptoad.uucp Path: utzoo!watmath!clyde!burl!ulysses!bellcore!decvax!decwrl!sun!hoptoad!gnu From: gnu@hoptoad.uucp (John Gilmore) Newsgroups: net.arch Subject: IBM RT PC virtual memory Message-ID: <450@hoptoad.uucp> Date: Tue, 28-Jan-86 17:03:07 EST Article-I.D.: hoptoad.450 Posted: Tue Jan 28 17:03:07 1986 Date-Received: Thu, 30-Jan-86 06:16:38 EST References: <1328@sdcsvax.UUCP> <5100001@ccvaxa> Organization: Nebula Consultants in San Francisco Lines: 9 The press releases make much of the 40 bit virtual addresses. Does anyone have technical info on what, if any, good it is to have a 40 bit virtual address in a 32 bit machine? I presume they tack on a "segment" prefix of some sort to your 32 bit address value, but this is supposition from hints in the press release. -- # I resisted cluttering my mail with signatures for years, but the mail relay # situation has gotten to where people can't reach me without it. Dammit! # John Gilmore {sun,ptsfa,lll-crg,nsc}!hoptoad!gnu jgilmore@lll-crg.arpa