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-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,fd9a8f91bb89a8d2 X-Google-Attributes: gid103376,public X-Google-ArrivalTime: 2003-11-14 10:59:25 PST Path: archiver1.google.com!postnews1.google.com!not-for-mail From: snarflemike@yahoo.com (Mike Silva) Newsgroups: comp.lang.ada Subject: Re: Is it possible to build an Ada cross-compiler for an 8-bit embedded target now that gcc 3.X has support for Ada? Date: 14 Nov 2003 10:59:24 -0800 Organization: http://groups.google.com Message-ID: <20619edc.0311141059.3db2de83@posting.google.com> References: NNTP-Posting-Host: 154.6.152.68 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Trace: posting.google.com 1068836365 28379 127.0.0.1 (14 Nov 2003 18:59:25 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Fri, 14 Nov 2003 18:59:25 +0000 (UTC) Xref: archiver1.google.com comp.lang.ada:2503 Date: 2003-11-14T10:59:24-08:00 List-Id: Peter Amey wrote in message news:... > > The biggest problem with this approach in general is the size of the > run-time library you need to support all of Ada (esp. tasking, exception > handling etc.) and writing such a library for a small processor. We > have had some success in avoiding these problems by using SPARK as the > design language. This gives several benefits: That's a very interesting approach to the problem! SPARK Ravenscar would be an obvious and excellent next step, it seems. I wonder what percentage of 8 and 16 bit software uses tasks?