发明名称 |
Compact instruction format for content search systems |
摘要 |
A system and method are disclosed that compiles a sub-expression associated with an inexact pattern contained in a regular expression into a plurality of microprogram instructions that can be stored in contiguous locations of an instruction memory. At least one of the microprogram instructions includes a next instruction address and a fetch length value, where the next instruction address indicates the instruction memory address of the next instruction to be executed and the fetch length value indicates the number of sequentially-executed instructions that are to be fetched from contiguous locations of the instruction memory.
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申请公布号 |
US8516456(B1) |
申请公布日期 |
2013.08.20 |
申请号 |
US20100944442 |
申请日期 |
2010.11.11 |
申请人 |
STAROVOITOV ALEXEI;WATSON GREG;NETLOGIC MICROSYSTEMS, INC. |
发明人 |
STAROVOITOV ALEXEI;WATSON GREG |
分类号 |
G06F9/45 |
主分类号 |
G06F9/45 |
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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