Invention Grant
US09330006B2 System and method for managing correspondence between a cache memory and a main memory
有权
用于管理高速缓冲存储器和主存储器之间的对应关系的系统和方法
- Patent Title: System and method for managing correspondence between a cache memory and a main memory
- Patent Title (中): 用于管理高速缓冲存储器和主存储器之间的对应关系的系统和方法
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Application No.: US14371321Application Date: 2013-01-11
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Publication No.: US09330006B2Publication Date: 2016-05-03
- Inventor: Eric Guthmuller , Ivan Miro Panades
- Applicant: Commissariat a l'energie atomique et aux ene alt
- Applicant Address: FR Paris
- Assignee: Commissariat a l'energie atomique et aux energies alternatives
- Current Assignee: Commissariat a l'energie atomique et aux energies alternatives
- Current Assignee Address: FR Paris
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR1250349 20120113
- International Application: PCT/FR2013/050076 WO 20130111
- International Announcement: WO2013/104875 WO 20130718
- Main IPC: G06F12/10
- IPC: G06F12/10 ; G06F12/08
Abstract:
A system for managing correspondence between a cache memory, subdivided into a plurality of cache areas, and a main memory, subdivided into a plurality of memory areas, includes: a mechanism allocating, to each area of the main memory, at least one area of the cache memory; a mechanism temporarily assigning, to any data row stored in one of the areas of the main memory, a cache row included only in one cache area allocated to the main memory area wherein the data row is stored; and a mechanism generating and updating settings of the allocation by activating the allocation mechanism, the temporary assigning mechanism configured to determine a cache row to be assigned to a data row based on the allocation settings.
Public/Granted literature
- US20150046657A1 SYSTEM AND METHOD FOR MANAGING CORRESPONDENCE BETWEEN A CACHE MEMORY AND A MAIN MEMORY Public/Granted day:2015-02-12
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