发明授权
US06795905B1 Controlling accesses to isolated memory using a memory controller for isolated execution
有权
使用内存控制器控制对隔离内存的访问，以进行隔离执行
- 专利标题： Controlling accesses to isolated memory using a memory controller for isolated execution
- 专利标题（中）： 使用内存控制器控制对隔离内存的访问，以进行隔离执行
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申请号： US09672603申请日： 2000-09-29
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公开(公告)号： US06795905B1公开(公告)日： 2004-09-21
- 发明人: Carl M. Ellison , Roger A. Golliver , Howard C. Herbert , Derrick C. Lin , Francis X. McKeen , Gilbert Neiger , Ken Reneris , James A. Sutton , Shreekant S. Thakkar , Millind Mittal
- 申请人： Carl M. Ellison , Roger A. Golliver , Howard C. Herbert , Derrick C. Lin , Francis X. McKeen , Gilbert Neiger , Ken Reneris , James A. Sutton , Shreekant S. Thakkar , Millind Mittal
- 主分类号： G06F1200
- IPC分类号： G06F1200
摘要：
An access transaction generated by a processor is configured using a configuration storage containing a configuration setting. The processor has a normal execution mode and an isolated execution mode. The access transaction has access information. Access to the configuration storage is controlled. An access grant signal is generated using the configuration setting and the access information. The access grant signal indicates if the access transaction is valid.
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