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From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Jan Kiszka <jan.kiszka@domain.hid>
Cc: Xenomai core <Xenomai-core@domain.hid>
Subject: [Xenomai-core] llimd.
Date: Tue, 28 Oct 2008 20:54:48 +0100	[thread overview]
Message-ID: <49076E08.5060708@domain.hid> (raw)


Hi Jan,

I see that the implementation of rthal_llmulshft seems to account for
the first argument sign. Does it work ? Namely, in the generic
implementation will __rthal_u96shift propagate the sign bit ?

If yes, do you see a way llimd could be made to work the same way ? This
way we would avoid inline ullimd twice in llimd code.

Regards.

-- 
					    Gilles.


             reply	other threads:[~2008-10-28 19:54 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-10-28 19:54 Gilles Chanteperdrix [this message]
2008-10-28 21:00 ` [Xenomai-core] llimd Jan Kiszka
2008-10-30 10:02   ` Gilles Chanteperdrix
2008-10-31  8:18     ` Jan Kiszka
2008-10-31 10:05       ` Gilles Chanteperdrix
2008-10-31 10:29         ` Gilles Chanteperdrix
2008-10-31 10:45           ` Gilles Chanteperdrix
2008-10-31 11:26             ` Jan Kiszka

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