发明名称 |
Method and apparatus for efficiently routing dependent instructions to clustered execution units |
摘要 |
A dispersal unit in combination with a chain affinity unit and an intra-cycle dependency analyzer routes instructions in a microprocessor in order to improve microprocessor performance. The dispersal unit routes instructions to a particular cluster in the microprocessor in response to information stored in the chain affinity unit. The intra-cycle dependency analyzer identifies dependencies in groups of instructions to the dispersal unit, and the dispersal unit routes instructions in the group based on those dependencies. |
申请公布号 |
US6378063(B2) |
申请公布日期 |
2002.04.23 |
申请号 |
US19980220154 |
申请日期 |
1998.12.23 |
申请人 |
INTEL CORPORATION |
发明人 |
CORWIN MICHAEL P.;SHARANGPANI HARSHVARDHAN;MULDER HANS;ARORA KEN |
分类号 |
G06F9/38;(IPC1-7):G06F9/38 |
主分类号 |
G06F9/38 |
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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