发明名称 |
SYSTEM AND METHOD FOR RESERVATION STATION LOAD DEPENDENCY MATRIX |
摘要 |
A device and method may fetch an instruction or micro-operation for execution. An indication may be made as to whether the instruction is dependent upon any source values corresponding to a set of previously fetched instructions. A value may be stored corresponding to each source value from which the first instruction depends. An indication may be made for each of the set of sources of the instruction, whether the source depends on a previously loaded value or source, where indicating may include storing a value corresponding to the indication. The instruction may be executed after the stored values associated with the instruction indicate the dependencies are satisfied.
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申请公布号 |
US2009328057(A1) |
申请公布日期 |
2009.12.31 |
申请号 |
US20080164666 |
申请日期 |
2008.06.30 |
申请人 |
LAHAV SAGI;PATKIN GUY;SPERBER ZEEV;HUM HERBERT;LU SHIH-LIEN;SRINIVASAN SRIKANTH T |
发明人 |
LAHAV SAGI;PATKIN GUY;SPERBER ZEEV;HUM HERBERT;LU SHIH-LIEN;SRINIVASAN SRIKANTH T. |
分类号 |
G06F9/445 |
主分类号 |
G06F9/445 |
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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