Invention Grant
US08321606B2 Systems and methods for managing memory using multi-state buffer representations
有权
使用多状态缓冲区表示来管理存储器的系统和方法
- Patent Title: Systems and methods for managing memory using multi-state buffer representations
- Patent Title (中): 使用多状态缓冲区表示来管理存储器的系统和方法
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Application No.: US13281195Application Date: 2011-10-25
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Publication No.: US08321606B2Publication Date: 2012-11-27
- Inventor: Peter Mattson , David Goodwin
- Applicant: Peter Mattson , David Goodwin
- Applicant Address: US DE Dover
- Assignee: Calos Fund Limited Liability Company
- Current Assignee: Calos Fund Limited Liability Company
- Current Assignee Address: US DE Dover
- Main IPC: G06F13/28
- IPC: G06F13/28
Abstract:
Disclosed herein are techniques to manage access to a memory using a buffer construct that includes state information associated with a region of the memory. The disclosed techniques facilitate access to the region of memory through a direct memory access operation while the state information of the buffer construct is in a first state. The state information can be transitioned to a second state in response to a first instruction. The disclosed techniques also facilitate access to the region of memory through a cache operation while the state information of the buffer construct is in the second state is disclosed. The state information can be transitioned to the first state in response to a second instruction.
Public/Granted literature
- US20120042100A1 SYSTEMS AND METHODS FOR MANAGING MEMORY USING MULTI-STATE BUFFER REPRESENTATIONS Public/Granted day:2012-02-16
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