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=-1.5 required=5.0 tests=BAYES_00,FREEMAIL_FROM, STOX_REPLY_TYPE autolearn=no autolearn_force=no version=3.4.4 X-Google-Thread: 103376,fd2f984f8ef238d1 X-Google-NewGroupId: yes X-Google-Attributes: gida07f3367d7,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!news2.google.com!npeer03.iad.highwinds-media.com!news.highwinds-media.com!feed-me.highwinds-media.com!post01.iad.highwinds-media.com!newsfe04.iad.POSTED!92f42029!not-for-mail From: "Steve D" Newsgroups: comp.lang.ada References: <37da1783-b355-4d43-a9a8-7f0d4ba4da9c@t13g2000prf.googlegroups.com> In-Reply-To: <37da1783-b355-4d43-a9a8-7f0d4ba4da9c@t13g2000prf.googlegroups.com> Subject: Re: Why so hard to come up with a simple embedded Ada system? MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Newsreader: Microsoft Windows Live Mail 14.0.8089.726 X-MimeOLE: Produced By Microsoft MimeOLE V14.0.8089.726 Message-ID: X-Complaints-To: abuse@teranews.com NNTP-Posting-Date: Thu, 15 Jul 2010 01:36:45 UTC Organization: TeraNews.com Date: Wed, 14 Jul 2010 18:36:42 -0700 Xref: g2news1.google.com comp.lang.ada:12429 Date: 2010-07-14T18:36:42-07:00 List-Id: wrote in message news:37da1783-b355-4d43-a9a8-7f0d4ba4da9c@t13g2000prf.googlegroups.com... > I'll just come out and say it - for a language that was designed for > as much for embedded applications as for anything, it seems to be > maddeningly difficult to actually get Ada on a modest embedded > platform. By modest I mean low-end 32 bits, no MMU. ARM7 or Cortex > Mx would be my first choice. I can be up and running on such a > platform with C and a tasking library in a day (Rowley Crossworks, > nice package). Why can't I do the same with Ada? Or rather, to avoid > making this about me, why can't an embedded programmer - student, > hobbyist or professional - who's heard about Ada and wants to give it > a spin, including hard-realtime concurrency, just do it? > > If Ada fans (I include myself) want to see Ada get more exposure, this > seems like not only a desirable step but a necessary one. I can run C > on a thousand such boards, and I can't (AFAIK) run Ada on one. > > Maybe this is all available, and I just haven't found out where. Then > that's a problem too, but I'll be happy to hear about it. > > All comments welcome. The closest I have come is RTEMS http://www.rtems.com. I haven't looked at it for a while, but there has generally been good Ada support. Regards, Steve