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1. 发明申请

WO2006069493A1 AN APPARATUS AND METHOD FOR COOPERATIVE GUEST FIRMWARE 审中-公开
标题翻译：合作顾客固件的设备和方法
公开(公告)号：WO2006069493A1
公开(公告)日：2006-07-06
申请号：PCT/CN2004/001588
申请日：2004-12-31
申请人： INTEL CORPORATION , LI, Shaofan , GAO, Haoyu , CHEUNG, William , YU, Ke
发明人： LI, Shaofan , GAO, Haoyu , CHEUNG, William , YU, Ke
IPC分类号： G06F9/455
CPC分类号： G06F9/45533
摘要： A method and apparatus for cooperative guest firmware are described. In one embodiment, the method includes the launch of a virtual machine (VM) including a guest operating system (OS) and guest firmware. Prior to launching the VM, a data structure is generated in memory and is associated with the guest firmware to provide a virtualization policy provided by the VM as well as processor and platform configuration information to the guest firmware. In one embodiment, the guest firmware uses the data structure to access static information regarding the virtualization policy, as well as the processor and platform configuration information in response to requests from the guest OS. However, when the guest OS requires a host platform service, a virtual machine monitor (VMM) services the guest firmware requests for host platform services. Other embodiments are described and claimed.
摘要翻译：描述了用于协作客户端固件的方法和装置。在一个实施例中，该方法包括启动包括客户操作系统（OS）和来宾固件的虚拟机（VM）。在启动VM之前，在内存中生成数据结构，并与客户端固件相关联，以提供虚拟机提供的虚拟化策略以及处理器和平台配置信息到访客固件。在一个实施例中，访客固件使用数据结构来访问关于虚拟化策略的静态信息，以及响应于来自客户OS的请求的处理器和平台配置信息。然而，当客户操作系统需要主机平台服务时，虚拟机监视器（VMM）将为客户机主机平台服务请求提供服务。描述和要求保护其他实施例。

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