Invention Grant
US08909867B2 Method and apparatus for allocating instruction and data for a unified cache
有权
用于为统一缓存分配指令和数据的方法和装置
- Patent Title: Method and apparatus for allocating instruction and data for a unified cache
- Patent Title (中): 用于为统一缓存分配指令和数据的方法和装置
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Application No.: US12861983Application Date: 2010-08-24
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Publication No.: US08909867B2Publication Date: 2014-12-09
- Inventor: William L. Walker
- Applicant: William L. Walker
- Applicant Address: US CA Sunnyvale
- Assignee: Advanced Micro Devices, Inc.
- Current Assignee: Advanced Micro Devices, Inc.
- Current Assignee Address: US CA Sunnyvale
- Main IPC: G06F13/00
- IPC: G06F13/00 ; G06F13/28 ; G06F12/08 ; G06F12/12
Abstract:
The present invention provides a method and apparatus for allocating space in a unified cache. The method may include partitioning the unified cache into a first portion of lines that only store copies of instructions retrieved from a memory and a second portion of lines that only store copies of data retrieved from the memory.
Public/Granted literature
- US20120054442A1 METHOD AND APPARATUS FOR ALLOCATING INSTRUCTION AND DATA FOR A UNIFIED CACHE Public/Granted day:2012-03-01
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