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[Xen-devel] [PATCH 1/4] Enable VirtualPC 2007 run on top of XEN : ltr emulation

  • To: <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Su, Disheng" <disheng.su@xxxxxxxxx>
  • Date: Fri, 1 Feb 2008 14:24:08 +0800
  • Delivery-date: Thu, 31 Jan 2008 22:27:28 -0800
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: Achkmw0e3tuHrQGyQdWCFJFwTiPgpA==
  • Thread-topic: [PATCH 1/4] Enable VirtualPC 2007 run on top of XEN : ltr emulation
LTR will set busy bit in TR descriptor. IF guest CR0.wp is 0 and that
descriptor is ReadOnly, we have to emulate this instruction.

Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx>
Signed-off-by: Disheng Su <disheng.su.com>

Attachment: 1_emulate_ltr.patch
Description: 1_emulate_ltr.patch

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