RE: [Xen-ia64-devel][GFW PATCH] Series of patches for open guest firmware -- NVRAM support [2/6]

["Zhang, Xing Z" <xing.z.zhang@xxxxxxxxx>]

It likes a para-virtualized method. We intercept OS's operations on EmuVariable 
when it calls SetVariable() and LoadVariable() and save/load them to our NVRAM 
file.

>-----Original Message-----
>From: Tristan Gingold [mailto:tgingold@xxxxxxx] 
>Sent: 2007年8月26日 12:18
>To: Zhang, Xing Z
>Cc: tgingold@xxxxxxx; xen-ia64-devel; Alex Williamson
>Subject: Re: [Xen-ia64-devel][GFW PATCH] Series of patches for 
>open guest firmware -- NVRAM support [2/6]
>
>On Thu, Aug 23, 2007 at 06:55:52PM +0800, Zhang, Xing Z wrote:
>Good work!
>
>I am wondering why EmuVariable is used.
>
>Tristan.
>

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