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Re: [Xen-ia64-devel] [PATCH] emulate ldfp8 in mmio

from [Tristan Gingold] [Permanent Link][Original]
To: "Xu, Anthony" <anthony.xu@xxxxxxxxx>, <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-ia64-devel] [PATCH] emulate ldfp8 in mmio
From: Tristan Gingold <Tristan.Gingold@xxxxxxxx>
Date: Wed, 26 Apr 2006 10:32:07 +0200
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Le Mardi 25 Avril 2006 07:30, Xu, Anthony a écrit :
> 1. emulate ldpf8 in mmio
> 2. handle floating point register rotation in functions setfpreg and
> getfpreg
Just a late comment:

writes to f0/f1 are not correctly handled.  A fault must be reflected to user.

Tristan.



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