发明名称 |
Branch prediction combining static and dynamic prediction techniques |
摘要 |
A computer system comprises a processor that comprises a hardware branch predictor and software instructions executed by the processor. The software instructions comprise conditional branch instructions and separate static branch prediction instructions. The static branch prediction instructions comprise a plurality of groups of static branch prediction bits, each group being configurable to provide prediction information for a separate conditional branch instruction.
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申请公布号 |
US7404070(B1) |
申请公布日期 |
2008.07.22 |
申请号 |
US20000723687 |
申请日期 |
2000.11.28 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
PATIL HARISH G.;EMER JOEL S.;FELIX STEPHEN |
分类号 |
G06F9/00 |
主分类号 |
G06F9/00 |
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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