| 发明名称 |
Simplified event selection for a performance monitor unit |
| 摘要 |
A method and a processor for counting events in a performance monitor unit (PMU) of the processor includes using a mask bit and match bit comparison for event data to determine occurrence of events and routing indications of occurrences to a counter for counting.
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| 申请公布号 |
US7500138(B2) |
申请公布日期 |
2009.03.03 |
| 申请号 |
US20060383874 |
申请日期 |
2006.05.17 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
MERICAS ALEXANDER E. |
| 分类号 |
G06F11/00 |
主分类号 |
G06F11/00 |
| 代理机构 |
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代理人 |
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