发明申请
US20140281457A1 METHOD FOR BOOTING A HETEROGENEOUS SYSTEM AND PRESENTING A SYMMETRIC CORE VIEW
有权
用于打造异质系统并提供对称核心视图的方法
- 专利标题： METHOD FOR BOOTING A HETEROGENEOUS SYSTEM AND PRESENTING A SYMMETRIC CORE VIEW
- 专利标题（中）： 用于打造异质系统并提供对称核心视图的方法
-
申请号： US13854001申请日： 2013-03-29
-
公开(公告)号： US20140281457A1公开(公告)日： 2014-09-18
- 发明人: Elierzer Weissmann , Rinat Rappoport , Michael Mishaeli , Hisham Shafi , Oron Lenz , Jason W. Brandt , Stephen A. Fischer , Bret L. Toll , Inder M. Sodhi , Alon Naveh , Ganapati N. Srinivasa , Ashish V. Choubal , Scott D. Hahn , David A. Koufaty , Russel J. Fenger , Gaurav Khanna , Eugene Gorbatov , Mishali Naik , Andrew J. Herdrich , Abirami Prabhakaran , Sanjeev S. Sahagirdar , Paul Brett , Paolo Narvaez , Andrew D. Henroid , Dheeraj R. Subbareddy
- 申请人： Elierzer Weissmann , Rinat Rappoport , Michael Mishaeli , Hisham Shafi , Oron Lenz , Jason W. Brandt , Stephen A. Fischer , Bret L. Toll , Inder M. Sodhi , Alon Naveh , Ganapati N. Srinivasa , Ashish V. Choubal , Scott D. Hahn , David A. Koufaty , Russel J. Fenger , Gaurav Khanna , Eugene Gorbatov , Mishali Naik , Andrew J. Herdrich , Abirami Prabhakaran , Sanjeev S. Sahagirdar , Paul Brett , Paolo Narvaez , Andrew D. Henroid , Dheeraj R. Subbareddy
- 主分类号： G06F9/44
- IPC分类号： G06F9/44
摘要：
A heterogeneous processor architecture and a method of booting a heterogeneous processor is described. A processor according to one embodiment comprises: a set of large physical processor cores; a set of small physical processor cores having relatively lower performance processing capabilities and relatively lower power usage relative to the large physical processor cores; and a package unit, to enable a bootstrap processor. The bootstrap processor initializes the homogeneous physical processor cores, while the heterogeneous processor presents the appearance of a homogeneous processor to a system firmware interface.
公开/授权文献
信息查询
