发明名称 |
Program thread synchronization |
摘要 |
The present invention is a method of and system for program thread synchronization. In accordance with an embodiment of the invention, a method of synchronizing program threads for one or more processors is provided. An address for data for each of a plurality of program threads to be synchronized is determined. For each processor executing one or more of the threads to be synchronized, execution of the thread is halted at a barrier by attempting a data operation to the determined address and the address being unavailable. Execution of the threads is resumed.
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申请公布号 |
US7587555(B2) |
申请公布日期 |
2009.09.08 |
申请号 |
US20050272197 |
申请日期 |
2005.11.10 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
COLLARD JEAN-FRANCOIS C. P.;JOUPPI NORMAN PAUL;SAMPSON JOHN MORGAN |
分类号 |
G06F12/00 |
主分类号 |
G06F12/00 |
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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