发明名称 |
PACKED ROTATE PROCESSORS, METHODS, SYSTEMS, AND INSTRUCTIONS |
摘要 |
A method of an aspect includes receiving a masked packed rotate instruction. The instruction indicates a first source packed data including a plurality of packed data elements, a packed data operation mask having a plurality of mask elements, at least one rotation amount, and a destination storage location. A result packed data is stored in the destination storage location in response to the instruction. The result packed data includes result data elements that each correspond to a different one of the mask elements in a corresponding relative position. Result data elements that are not masked out by the corresponding mask element include one of the data elements of the first source packed data in a corresponding position that has been rotated. Result data elements that are masked out by the corresponding mask element include a masked out value. Other methods, apparatus, systems, and instructions are disclosed. |
申请公布号 |
EP2798464(A4) |
申请公布日期 |
2016.08.17 |
申请号 |
EP20110878881 |
申请日期 |
2011.12.30 |
申请人 |
INTEL CORPORATION |
发明人 |
OULD-AHMED-VALL, ELMOUSTAPHA;VALENTINE, ROBERT;CORBAL SAN ANDRIAN, JESUS;SAIR, SULEYMAN;TOLL, BRET L.;SPERBER, ZEEV;GRADSTEIN, AMIT;RUBENSTEIN, ASAF |
分类号 |
G06F9/06;G06F9/30;G06F13/14 |
主分类号 |
G06F9/06 |
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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