From: jonathan <johnscpg@googlemail.com>
Subject: Re: Why so hard to come up with a simple embedded Ada system?
Date: Wed, 14 Jul 2010 04:43:05 -0700 (PDT)
Date: 2010-07-14T04:43:05-07:00 [thread overview]
Message-ID: <472ed377-b303-4da5-866d-8aafdcb7ed1f@r27g2000yqb.googlegroups.com> (raw)
In-Reply-To: 37da1783-b355-4d43-a9a8-7f0d4ba4da9c@t13g2000prf.googlegroups.com
On Jul 14, 5:55 am, use...@scriptoriumdesigns.com wrote:
> 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.
Agree completely. But if commercially supported software is too
expensive for the
> embedded programmer - student,
> hobbyist or professional - who's heard about Ada and wants to give it
> a spin, including hard-realtime concurrency
(and I'ld be suprised if it were not) then x86 looks promising (intel
atom, amd geode ...). I just web searched amd geode and found the
wikipedia article
http://en.wikipedia.org/wiki/Geode_(processor)
Worth thinking about .. the wikipedia article has a link to an
article on how to put Linux on a Geode board. Makes sense ...
along with say, I don't know, Marte-OS.
And for more inspiration,
http://www.circuitcellar.com/archives/viewable/212-Ramirez/index.html
J.
next prev parent reply other threads:[~2010-07-14 11:43 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-14 4:55 Why so hard to come up with a simple embedded Ada system? usenet
2010-07-14 5:33 ` Jeffrey R. Carter
2010-07-14 6:27 ` usenet
2010-07-14 18:05 ` Jeffrey R. Carter
2010-07-14 7:23 ` Dmitry A. Kazakov
2010-07-17 8:45 ` MRE
2010-07-17 9:46 ` Dmitry A. Kazakov
2010-07-19 11:06 ` MRE
2010-07-19 17:34 ` Dmitry A. Kazakov
2010-07-19 18:39 ` Jeffrey R. Carter
2010-07-17 16:29 ` Georg Bauhaus
2010-07-18 0:26 ` usenet
2010-07-18 10:15 ` Simon Wright
2010-07-18 19:26 ` usenet
2010-07-18 11:48 ` jonathan
2010-07-18 15:26 ` Britt Snodgrass
2010-07-18 15:50 ` Britt Snodgrass
2010-07-19 23:00 ` Brian Drummond
2010-07-19 11:09 ` MRE
2010-07-14 8:03 ` anon
2010-07-14 11:43 ` jonathan [this message]
2010-07-14 12:36 ` jonathan
2010-07-14 12:46 ` Ludovic Brenta
2010-07-14 19:56 ` jonathan
2010-07-15 1:36 ` Steve D
2010-07-15 9:50 ` Alex R. Mosteo
2010-07-17 14:25 ` Lucretia
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