发明名称 |
Method and apparatus for operating a data processor to execute software written using a foreign instruction set |
摘要 |
An instruction set interpreter and translator provides dynamic idiom recognition by use of a programmable hash table. Idioms are sequences of consecutive instructions that occur frequently during execution. Interpretive execution of such idioms is optimized to attain high performance. Idioms are recognized dynamically during interpretive execution. A programmable hash table is extended with entries corresponding to newly recognized idioms as their frequency of occurrence exceeds a threshold.
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申请公布号 |
US6044220(A) |
申请公布日期 |
2000.03.28 |
申请号 |
US19970806880 |
申请日期 |
1997.02.25 |
申请人 |
MOTOROLA, INC. |
发明人 |
BRETERNITZ, JR., MAURICIO |
分类号 |
G06F9/455;(IPC1-7):G06F5/00 |
主分类号 |
G06F9/455 |
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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