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[Xen-devel] [PATCH] 6 arguments hypercall for Linux

To: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] [PATCH] 6 arguments hypercall for Linux
From: Jean Guyader <jean.guyader@xxxxxxxxxxxxx>
Date: Fri, 24 Jun 2011 12:36:38 +0100
Delivery-date: Fri, 24 Jun 2011 04:41:28 -0700
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Hi,

This patch implements the 6 arguments hypercalls.
The sixth argument is passed using ebp or r9.

Signed-off-by: Jean Guyader <jean.guyader@xxxxxxxxxx>

I tried to make this as clean as I could, but the hack we have
to do to use ebp doesn't really help.

Please let me know if you could think of a cleaner way to do it.

http://lists.xensource.com/archives/html/xen-devel/2010-12/msg00945.html

Jean

Attachment: 6arg-hypercall.patch
Description: Text document

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