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=unavailable autolearn_force=no version=3.4.4 X-Received: by 10.50.57.47 with SMTP id f15mr16056826igq.1.1424776962298; Tue, 24 Feb 2015 03:22:42 -0800 (PST) X-Received: by 10.140.41.104 with SMTP id y95mr91370qgy.7.1424776962259; Tue, 24 Feb 2015 03:22:42 -0800 (PST) Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!mx02.eternal-september.org!feeder.eternal-september.org!news.glorb.com!hl2no27170689igb.0!news-out.google.com!n6ni11qar.0!nntp.google.com!j7no5468980qaq.1!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Tue, 24 Feb 2015 03:22:42 -0800 (PST) In-Reply-To: <8e30f54c-81c4-4861-897c-bb6c563c76e8@googlegroups.com> Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=193.251.73.50; posting-account=O3LyFwoAAACc1uh60ZcOUmAGdDmGsEcV NNTP-Posting-Host: 193.251.73.50 References: <8e30f54c-81c4-4861-897c-bb6c563c76e8@googlegroups.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <5774f425-569f-4d45-8f38-11437b1713e3@googlegroups.com> Subject: Re: silly ravenscar question From: slos Injection-Date: Tue, 24 Feb 2015 11:22:42 +0000 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Xref: news.eternal-september.org comp.lang.ada:25007 Date: 2015-02-24T03:22:42-08:00 List-Id: Le mardi 24 f=E9vrier 2015 10:07:32 UTC+1, jan.de...@gmail.com a =E9crit=A0= : > Hallo, >=20 > I have a dumb question for which I don't find the answer: >=20 > Doing a variable length linked list on Gnat for Arm I found I can do=20 >=20 > object_access :=3D new object; >=20 > but I can not free this object. I follow that dynamic memory allocation i= s something bad (tm), under certain circumstances.=20 > But now since 'new' seems to be allowed, does it work properly at all tim= es? > I mean I could link any freed objects into a free list for later use. Tha= t does not cost much, probably less than allocating by way of 'new'. >=20 > But this way would be a type of dynamic memory allocation that then settl= es out at the maximum needed amount. Would that be 'Ravenscar-Pure' then? >=20 > -------- > 2nd silly question: > What did the gods do to libre.adacore.com? >=20 > For a while now it is very rare that I get access, and when I do it does = not handle a download request properly. Is it just my internet feed? or is = it systemic? Libre2 does work by the way, but for lots of things it links t= o libre or adacore. >=20 > ----------- > I am busy doing a very light ethernet fieldbus for a few Olimex stm34 boa= rds and a pc. > Since I did not see I could get any speed out of openPowerlink and EtherC= AT needs more involved hardware (although it is very fast) >=20 > Is there any interest in the community? I am willing to put it under GPL. >=20 >=20 > Cheers, and thanks for your attention. >=20 > jan. Hello, Could that be an inspiration ? http://marte.unican.es/projects.htm#rtep What about this one ? https://xenomai.org/rtnet/ Best Regards, St=E9phane http://slo-ist.fr/ada4autom