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,FREEMAIL_FROM autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: a07f3367d7,1187e3c704569e4c,start X-Google-Attributes: gida07f3367d7,public,usenet X-Google-NewGroupId: yes X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news2.google.com!news4.google.com!feeder.news-service.com!feeder.erje.net!newsfeed.utanet.at!newsreader2.utanet.at!not-for-mail From: =?ISO-8859-15?Q?G=FCnther_Wimpassinger?= Newsgroups: comp.lang.ada Subject: Ada and EDF in Win32? Date: Fri, 19 Jun 2009 02:36:28 +0200 Organization: Tele2UTA Telecommunications GmbH Message-ID: NNTP-Posting-Host: 82-149-102-96.wco.wellcom.at Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Trace: newsreader2.utanet.at 1245371789 27276 82.149.102.96 (19 Jun 2009 00:36:29 GMT) X-Complaints-To: abuse@uta.at NNTP-Posting-Date: Fri, 19 Jun 2009 00:36:29 +0000 (UTC) User-Agent: Thunderbird 2.0.0.14 (Windows/20080421) Xref: g2news2.google.com comp.lang.ada:6527 Date: 2009-06-19T02:36:28+02:00 List-Id: Hello, I just started learning Ada and try to implement a small tasking example (some homework). I would like to use EDF scheduling, but if I try "with Ada.Dispatcher.EDF" I get an errormessage during compilation: "EDF is not supported in this configuration" I tried to add "pragma Task_Dispatching_Policy(EDF_Within_Priorities)". In the .adb sourcfile and in the "gnat.adc" config file. But this does not change anything. Is EDF only available on systems, where the OS/Environment supports EDF or is it possible to use EDF in Ada on standard PC OSs (like GNU/Linux or Windows without realtime extensions). Tried in Ubuntu 9.04 with the toolset from their software repositories and Windows XP SP3 with GPS 4.3.1 (20090114) bye Guenther