Invention Grant
US08893127B2 Method and system for loading application to a local memory of a co-processor system by using position independent loader
有权
通过使用位置无关的加载程序将应用程序加载到协处理器系统的本地存储器的方法和系统
- Patent Title: Method and system for loading application to a local memory of a co-processor system by using position independent loader
- Patent Title (中): 通过使用位置无关的加载程序将应用程序加载到协处理器系统的本地存储器的方法和系统
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Application No.: US12869164Application Date: 2010-08-26
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Publication No.: US08893127B2Publication Date: 2014-11-18
- Inventor: Li Hui Guo , Yan Li , Haibo Lin , Yonghua Lin , Yudong Yang
- Applicant: Li Hui Guo , Yan Li , Haibo Lin , Yonghua Lin , Yudong Yang
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Cantor Colburn LLP
- Priority: CN200910168620 20090828
- Main IPC: G06F9/46
- IPC: G06F9/46 ; G06F9/445 ; G06F9/38
Abstract:
A co-processor system and a method for loading an application to a local memory of a co-processor system. In the method, re-locatable code and descriptive data are copied from a loading region to a non-loading region. An executable image to be loaded is loaded using the re-locatable code copied to the non-loading region according to the descriptive data. The local memory includes a loading region and a non-loading region, the loading region stories a loader and descriptive data of an executable image to be loaded of the application, and the loader includes re-locatable code. A system is provided for carrying out the steps of the method. In accordance with the system and method of the present invention, flexibility of co-processor system application development is improved without occupying additional storage space.
Public/Granted literature
- US20110055833A1 CO-PROCESSOR SYSTEM AND METHOD FOR LOADING AN APPLICATION TO A LOCAL MEMORY Public/Granted day:2011-03-03
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