Invention Grant
US07937534B2 Performing direct cache access transactions based on a memory access data structure
失效
基于内存访问数据结构执行直接缓存访问事务
- Patent Title: Performing direct cache access transactions based on a memory access data structure
- Patent Title (中): 基于内存访问数据结构执行直接缓存访问事务
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Application No.: US11323262Application Date: 2005-12-30
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Publication No.: US07937534B2Publication Date: 2011-05-03
- Inventor: Rajesh Sankaran Madukkarumukumana , Sridhar Muthrasanallur , Ramakrishna Huggahalli , Rameshkumar G. Illikkal
- Applicant: Rajesh Sankaran Madukkarumukumana , Sridhar Muthrasanallur , Ramakrishna Huggahalli , Rameshkumar G. Illikkal
- Agent Thomas R. Lane
- Main IPC: G06F13/368
- IPC: G06F13/368
Abstract:
Embodiments of an apparatus, method, and system for encoding direct cache access transactions based on a memory access data structure are disclosed. In one embodiment, an apparatus includes memory access logic and transaction logic. The memory access logic is to determine whether to allow a memory access based on a memory access data structure. The transaction logic is to assign direct cache access attributes to a transaction based on the memory access data structure.
Public/Granted literature
- US20070156968A1 Performing direct cache access transactions based on a memory access data structure Public/Granted day:2007-07-05
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