发明名称 |
Programmable processor and method for partitioned group shift |
摘要 |
A programmable processor and method for improving the performance of processors by incorporating an execution unit operable to decode and execute single instructions specifying both a shift amount and a register containing a plurality of data elements, wherein the execution unit is operable to shift a subfield of each of the plurality of data elements by the shift amount to produce a second plurality of data elements; and provide the second plurality of data elements as a catenated result.
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申请公布号 |
US2004103266(A1) |
申请公布日期 |
2004.05.27 |
申请号 |
US20030705946 |
申请日期 |
2003.11.13 |
申请人 |
MICROUNITY SYSTEMS ENGINEERING, INC. |
发明人 |
HANSEN CRAIG;MOUSSOURIS JOHN |
分类号 |
G06F7/38;G06F9/00;G06F9/30;G06F9/302;G06F9/305;G06F9/308;G06F9/312;G06F9/315;G06F9/38;G06F9/44;G06F12/00;G06F15/00;G11C7/00;(IPC1-7):G06F9/44 |
主分类号 |
G06F7/38 |
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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