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: 11232c,59ec73856b699922 X-Google-Attributes: gid11232c,public X-Google-Thread: 103376,583275b6950bf4e6 X-Google-Attributes: gid103376,public X-Google-Thread: 1108a1,59ec73856b699922 X-Google-Attributes: gid1108a1,public X-Google-Thread: fdb77,5f529c91be2ac930 X-Google-Attributes: gidfdb77,public X-Google-ArrivalTime: 2003-05-06 13:13:17 PST Path: archiver1.google.com!news1.google.com!newsfeed.stanford.edu!logbridge.uoregon.edu!hammer.uoregon.edu!enews.sgi.com!paloalto-snf1.gtei.net!mtvwca1-snh1.ops.genuity.net!chcgil2-snh1.gtei.net!news.bbnplanet.com!chcgil2-snf1.gtei.net!news.gtei.net!news.binc.net!kilgallen From: Kilgallen@SpamCop.net (Larry Kilgallen) Newsgroups: comp.lang.java.advocacy,comp.object,comp.lang.ada,misc.misc Subject: Re: Using Ada for device drivers? Date: 6 May 2003 15:13:13 -0500 Organization: Berbee Information Networks Corporation Message-ID: References: <9fa75d42.0304230424.10612b1a@posting.google.com> <9fa75d42.0304240446.493ca906@posting.google.com> <3EA7E0E3.8020407@crs4.it> <9fa75d42.0304240950.45114a39@posting.google.com> <4a885870.0304291909.300765f@posting.google.com> <416273D61ACF7FEF.82C1D1AC17296926.FF0BFD4934A03813@lp.airnews.net> <82347202.0305061140.53347ae1@postinOrganization: LJK Software NNTP-Posting-Host: eisner.encompasserve.org X-Trace: grandcanyon.binc.net 1052251956 4873 192.135.80.34 (6 May 2003 20:12:36 GMT) X-Complaints-To: abuse@binc.net NNTP-Posting-Date: Tue, 6 May 2003 20:12:36 +0000 (UTC) Xref: archiver1.google.com comp.lang.java.advocacy:63228 comp.object:62846 comp.lang.ada:37015 misc.misc:13978 Date: 2003-05-06T15:13:13-05:00 List-Id: In article <82347202.0305061140.53347ae1@posting.google.com>, jimmaureenrogers@worldnet.att.net (Jim Rogers) writes: > Note that C and C++ concurrency must be explicitly based upon > multiprocessing or multithreading. The Ada model is not so > explicit. Operating systems supporting threading are relatively > new compared to the languages C, C++, and Ada. Most commercial > operating systems prior to 1994 provided no support for what is > now called threads. Ada compilers would implement concurrency > using multiple processes. Or by supporting threads in their run-time library, like VAX Ada from DEC.