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

To: "Xu, Anthony" <anthony.xu@xxxxxxxxx>, <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
From: Tristan Gingold <Tristan.Gingold@xxxxxxxx>
Date: Wed, 26 Apr 2006 10:32:07 +0200
Delivery-date: Wed, 26 Apr 2006 01:28:09 -0700
List-id: Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com>

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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References:
- [Xen-ia64-devel] [PATCH] emulate ldfp8 in mmio
  - From: Xu, Anthony

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