发明名称 |
MAINTENANCE INTERFACE UNIT FOR SERVICING MULTIPROCESSOR SYSTEMS |
摘要 |
An apparatus containing a maintenance interface unit is described. In one exemplary implementation, the apparatus includes a multiprocessor system and the maintenance interface unit. The multiprocessor system uses cache coherency for accessing memory. The maintenance interface unit is integrated within the multiprocessor system and is configured to provide a backdoor accessibility to the multiprocessor system on-behalf of a peripheral maintenance system. The maintenance interface unit is also configured to perform operations within the multiprocessor system while maintaining the cache coherency. |
申请公布号 |
WO2005008495(A3) |
申请公布日期 |
2006.12.21 |
申请号 |
WO2004US21199 |
申请日期 |
2004.07.01 |
申请人 |
UNISYS CORPORATION |
发明人 |
FELLENSER, FREDERICK, GEORGE;COLLIER, JOSH, DAVID |
分类号 |
G06F11/00;G06F3/00;G06F11/27;G06F11/30 |
主分类号 |
G06F11/00 |
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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