Invention Application
- Patent Title: Accessing Time Stamps During Transactions in a Processor
- Patent Title (中): 在处理器交易期间访问时间戳
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Application No.: US13870145Application Date: 2013-04-25
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Publication No.: US20130290965A1Publication Date: 2013-10-31
- Inventor: Martin T. Pohlack , Stephan Diestelhorst
- Applicant: ADVANCED MICRO DEVICES, INC.
- Applicant Address: US CA Sunnyvale
- Assignee: Advanced Micro Devices, Inc.
- Current Assignee: Advanced Micro Devices, Inc.
- Current Assignee Address: US CA Sunnyvale
- Main IPC: G06F9/46
- IPC: G06F9/46
Abstract:
The described embodiments include a processor that handles operations during transactions. In these embodiments, the processor comprises one or more cores. During operation, at least one core is configured to monitor the acquisition of time stamps during transactions. The at least one core is further configured to prevent the acquisition of time stamps that meet predetermined conditions.
Public/Granted literature
- US09286111B2 Accessing time stamps during transactions in a processor Public/Granted day:2016-03-15
Information query
