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 |
MY137187(A) |
申请公布日期 |
2009.01.30 |
申请号 |
MY2003PI01055 |
申请日期 |
2003.03.25 |
申请人 |
INTEL CORPORATION |
发明人 |
GRAWROCK DAVID W.;SUTTON, JAMES A., II |
分类号 |
G06F1/00;G06F21/00 |
主分类号 |
G06F1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|