Invention Grant
US08904151B2 Method and apparatus for the dynamic identification and merging of instructions for execution on a wide datapath
有权
用于动态识别和合并用于在宽数据路径上执行的指令的方法和装置
- Patent Title: Method and apparatus for the dynamic identification and merging of instructions for execution on a wide datapath
- Patent Title (中): 用于动态识别和合并用于在宽数据路径上执行的指令的方法和装置
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Application No.: US11416421Application Date: 2006-05-02
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Publication No.: US08904151B2Publication Date: 2014-12-02
- Inventor: Michael Gschwind , Balaram Sinharoy
- Applicant: Michael Gschwind , Balaram Sinharoy
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Tutunjian & Bitetto, P.C.
- Agent Jennifer R. Davis
- Main IPC: G06F9/30
- IPC: G06F9/30 ; G06F9/38
Abstract:
A processing system and method includes a predecoder configured to identify instructions that are combinable. Instruction storage is configured to merge instructions that are combinable by replacing the combinable instructions with a wide data internal instruction for execution. An instruction execution unit is configured to execute the internal instruction on a wide datapath.
Public/Granted literature
- US20070260855A1 Method and apparatus for the dynamic creation of instructions utilizing a wide datapath Public/Granted day:2007-11-08
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