发明申请
US20110161635A1 Rotate instructions that complete execution without reading carry flag
有权
旋转完成执行的指令，无需读取进位标志
- 专利标题： Rotate instructions that complete execution without reading carry flag
- 专利标题（中）： 旋转完成执行的指令，无需读取进位标志
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申请号： US12655213申请日： 2009-12-26
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公开(公告)号： US20110161635A1公开(公告)日： 2011-06-30
- 发明人: Vinodh Gopal , James D. Guilford , Gilbert M. Wolrich , Wajdi K. Feghali , Erdinc Ozturk , Martin G. Dixon , Sean P. Mirkes , Bret L. Toll , Maxim Loktyukhin , Mark C. Davis , Alexandre J. Farcy
- 申请人： Vinodh Gopal , James D. Guilford , Gilbert M. Wolrich , Wajdi K. Feghali , Erdinc Ozturk , Martin G. Dixon , Sean P. Mirkes , Bret L. Toll , Maxim Loktyukhin , Mark C. Davis , Alexandre J. Farcy
- 主分类号： G06F9/315
- IPC分类号： G06F9/315
摘要：
A method of one aspect may include receiving a rotate instruction. The rotate instruction may indicate a source operand and a rotate amount. A result may be stored in a destination operand indicated by the rotate instruction. The result may have the source operand rotated by the rotate amount. Execution of the rotate instruction may complete without reading a carry flag.
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