发明名称 Method for firmware isolation
摘要 In one embodiment, the present invention includes a method for determining if an isolation driver is present and a processor supports virtualization, launching the isolation driver in a first privilege level different than a system privilege level and user privilege level, creating a 1:1 virtual mapping between a virtual address and a physical address, using the isolation driver, and controlling access to a memory page using the isolation driver. Other embodiments are described and claimed.
申请公布号 US2009063835(A1) 申请公布日期 2009.03.05
申请号 US20070897355 申请日期 2007.08.30
申请人 YAO JIEWEN;ZIMMER VINCENT J;LONG QIN;CUI LIANG 发明人 YAO JIEWEN;ZIMMER VINCENT J.;LONG QIN;CUI LIANG
分类号 G06F15/177 主分类号 G06F15/177
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