Invention Grant
US09003410B2 Abstracting a multithreaded processor core to a single threaded processor core
有权
将多线程处理器内核抽象为单线程处理器内核
- Patent Title: Abstracting a multithreaded processor core to a single threaded processor core
- Patent Title (中): 将多线程处理器内核抽象为单线程处理器内核
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Application No.: US11700748Application Date: 2007-01-30
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Publication No.: US09003410B2Publication Date: 2015-04-07
- Inventor: Scott J. Norton , Hyun Kim
- Applicant: Scott J. Norton , Hyun Kim
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Agency: de Guzman & Associates
- Main IPC: G06F9/46
- IPC: G06F9/46 ; G06F9/48 ; G06F9/455 ; G06F9/50
Abstract:
In an embodiment of the invention, an apparatus and method to abstract a multithreaded processor core to single threaded processor core include performing the steps of: viewing, by an operating system, a first hardware thread and a second hardware thread in a processor core; and viewing, by a user application, the first hardware thread and the second hardware thread as a single CPU object.
Public/Granted literature
- US20080184233A1 Abstracting a multithreaded processor core to a single threaded processor core Public/Granted day:2008-07-31
Information query
