发明名称 |
LOW POWER SEMI-TRACE INSTRUCTION CACHE |
摘要 |
A semi-trace cache combines elements and features of an instruction cache and a trace cache. An ICache portion of the semi-trace cache is filled with instructions fetched from the next level of the memory hierarchy while a TCache portion is filled with traces gleaned either from the actual stream of retired instructions or predicted before execution.
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申请公布号 |
US2009013131(A1) |
申请公布日期 |
2009.01.08 |
申请号 |
US20080200474 |
申请日期 |
2008.08.28 |
申请人 |
MARVELL INTERNATIONAL LTD. |
发明人 |
MORROW MICHAEL W. |
分类号 |
G06F12/08;G06F9/38;G06F12/00 |
主分类号 |
G06F12/08 |
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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