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Re: preempt safe fpu-emulator

To: "Maciej W. Rozycki" <macro@linux-mips.org>
Subject: Re: preempt safe fpu-emulator
From: Ralf Baechle <ralf@linux-mips.org>
Date: Thu, 28 Apr 2005 16:33:56 +0100
Cc: "Kevin D. Kissell" <KevinK@mips.com>, Atsushi Nemoto <anemo@mba.ocn.ne.jp>, linux-mips@linux-mips.org
In-reply-to: <Pine.LNX.4.61L.0504281623160.31018@blysk.ds.pg.gda.pl>
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References: <20050427.143622.77402407.nemoto@toshiba-tops.co.jp> <20050428134118.GC1276@linux-mips.org> <002d01c54bfa$5b913f80$0deca8c0@Ulysses> <20050428152123.GH1276@linux-mips.org> <Pine.LNX.4.61L.0504281623160.31018@blysk.ds.pg.gda.pl>
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On Thu, Apr 28, 2005 at 04:25:30PM +0100, Maciej W. Rozycki wrote:

>  It depends on how they were actually used -- real FPU circuitry is 
> "global", too, and somehow it works or at least it has to.

But it's not shared across processes ;-)

  Ralf

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