From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,f948976d12c7ee33 X-Google-Attributes: gid103376,public X-Google-ArrivalTime: 2003-06-23 05:22:21 PST Path: archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-04!sn-xit-06!sn-xit-08!supernews.com!news-out.visi.com!petbe.visi.com!uunet!ash.uu.net!lore.csc.com!baen1673807.greenlnk.net!baen1673807!not-for-mail From: "Martin Dowie" Newsgroups: comp.lang.ada Subject: Re: Boeing and Dreamliner Date: Mon, 23 Jun 2003 13:21:11 +0100 Organization: BAE SYSTEMS Message-ID: <3ef6f042$1@baen1673807.greenlnk.net> References: <20030619221951073-0500@library.airnews.net> NNTP-Posting-Host: 20.44.240.6 X-Trace: lore.csc.com 1056370901 14158 20.44.240.6 (23 Jun 2003 12:21:41 GMT) X-Complaints-To: abuse@news.csc.com NNTP-Posting-Date: Mon, 23 Jun 2003 12:21:41 +0000 (UTC) X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 5.50.4807.1700 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4807.1700 X-Original-NNTP-Posting-Host: glkc1363740.sd.edinbr.gmav.gecm.com X-Original-Trace: 23 Jun 2003 13:19:14 +0100, glkc1363740.sd.edinbr.gmav.gecm.com Xref: archiver1.google.com comp.lang.ada:39595 Date: 2003-06-23T13:21:11+01:00 List-Id: "Larry Kilgallen" wrote in message news:UnpZF+XVri0n@eisner.encompasserve.org... > I don't understand how a Memory Management Unit could keep one of those > partitions from grabbing all the CPU time. The MMU doesn't but there are plenty of OS out there that allow mixed levels of criticality programs to sit quite happily in the same box. So you could have you flight control and your in-flight cinema on the same card, if you wanted ;-) see, www.csleos.com