From: Rodrigo Rosenfeld Rosas <lbocseg@domain.hid>
To: Philippe Gerum <rpm@xenomai.org>, xenomai-core <xenomai@xenomai.org>
Subject: [Xenomai-core] Manual interrupt handling by cli/sti instructions
Date: Tue, 4 Apr 2006 16:23:47 -0300 [thread overview]
Message-ID: <200604041623.47796.lbocseg@domain.hid> (raw)
Hi Philippe,
Actually I think it is an Adeos issue, but it is also relevant for Xenomai.
Does Adeos have any protection (I do not know if it is even possible to)
against a Linux module issuing a cli/sti code directly through arch specific
code instead of through some Linux API. Putting it in other way, is it
possible that a third-party module breaks out the determinism in the Xenomai
domain?
Thanks in advance,
Rodrigo.
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next reply other threads:[~2006-04-04 19:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-04-04 19:23 Rodrigo Rosenfeld Rosas [this message]
2006-04-05 21:58 ` [Xenomai-core] Re: Manual interrupt handling by cli/sti instructions Philippe Gerum
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