Invention Grant
- Patent Title: Hardware accelerated transactional memory system with open nested transactions
- Patent Title (中): 硬件加速事务内存系统与开放嵌套事务
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Application No.: US12495582Application Date: 2009-06-30
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Publication No.: US08229907B2Publication Date: 2012-07-24
- Inventor: Jan Gray , Martin Taillefer , Yosseff Levanoni , Ali-Reza Adl-Tabatabai , Dave Detlefs , Michael Magruder , David Callahan
- Applicant: Jan Gray , Martin Taillefer , Yosseff Levanoni , Ali-Reza Adl-Tabatabai , Dave Detlefs , Michael Magruder , David Callahan
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Workman Nydegger
- Main IPC: G06F7/00
- IPC: G06F7/00
Abstract:
Hardware assisted transactional memory system with open nested transactions. Embodiments include a system whereby hardware acceleration of transactions can be accomplished by implementing open nested transaction in hardware which respect software locks such that a top level transaction can be implemented in software, and thus not be limited by hardware constraints typical when using hardware transactional memory systems.
Public/Granted literature
- US20100332538A1 HARDWARE ACCELERATED TRANSACTIONAL MEMORY SYSTEM WITH OPEN NESTED TRANSACTIONS Public/Granted day:2010-12-30
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