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From: "Jimmy Dub�n" <duben@fatburen.org>
Newsgroups: comp.lang.ada
Subject: Re: Use of entries using Ravenscar
Date: Thu, 27 Dec 2001 11:57:21 +0100
Organization: Swedish Institute of Computer Science
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Date: 2001-12-27T10:57:33+00:00
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 > > OK, I know that this is a another problem, but with the same code,
> > so if someone is running a Linux machine could you please download
> > the file http://www.csd.uu.se/~jidu2851/argus/testsignal.tar.gz and
> > try this one out.  Is it again something that is corrupt local?
>
> With 3.13p I get either
>   raised PROGRAM_ERROR : Interrupt 10 is reserved
> or
>   signal_handler_test.ads:34:07: interrupts not supported with restricted
runtime
>
> (the second with pragma Ravenscar).
>
> These are Linux (Slackware 7.1, kernel 2.2.16, libc-2.1.3). I expect I
> built GNAT from source.

OK, but signal 10 is reserved if you use rts-native instead of rts-fsu, we
have used the latter one since we think it has better handling for threads.
One has to change the soft link between the two libraries to use rts-fsu.