发明名称 |
System and method for resetting a platform configuration register |
摘要 |
A method and apparatus for resetting and modifying special registers in a security token is described. In one embodiment, a register may be reset when a reset flag is true when a special transmission on a bus demonstrates the mutual locality of the associated processor and chipset. A modify flag may also be used to indicate whether the register contents may be modified. Modifications may also be dependent upon demonstration of mutual locality. |
申请公布号 |
US7028149(B2) |
申请公布日期 |
2006.04.11 |
申请号 |
US20020112124 |
申请日期 |
2002.03.29 |
申请人 |
INTEL CORPORATION |
发明人 |
GRAWROCK DAVID W.;SUTTON, II JAMES A. |
分类号 |
G06F13/00;G06F1/00;G06F21/00 |
主分类号 |
G06F13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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