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1. 发明授权

US07076776B2 Parallel loop transformation methods for race detection during an execution of parallel programs 失效
标题翻译：在并行程序执行期间进行种族检测的并行循环变换方法
公开(公告)号：US07076776B2
公开(公告)日：2006-07-11
申请号：US10025556
申请日：2001-12-26
申请人： Jeong Si Kim , Dong Soo Han , Chan Su Yu
发明人： Jeong Si Kim , Dong Soo Han , Chan Su Yu
IPC分类号： G06F9/44 , G06F9/45
CPC分类号： G06F11/3644 , G06F8/452 , G06F11/3404
摘要： A parallel loop transformation method for race detection during an execution of parallel programs that includes generating a data structure of a condition statement branch determinant string Cstr required for loop transformation by taking an original parallel loop as an input and extracting execution path information, transforming the original parallel loop into a full race covering loop using the data structure of the condition statement branch determinant string Cstr required for loop transformation and the execution path information as an input statement, instrumenting the race detection function in order to activate the race detection function for the transformed parallel loop which are previously generated, and executing the race detection while running the parallel programs according to instrumented detection functions.
摘要翻译：一种并行循环变换方法，用于在执行并行程序期间进行种族检测，包括通过以原始并行循环作为输入生成循环变换所需的条件语句分支行列式字符串Cstr的数据结构，并提取执行路径信息，使用条件语句的数据结构并行循环进行全循环覆盖循环，循环变换所需的行列式Cstr和执行路径信息作为输入语句，进行比赛检测功能，以激活已转换的赛跑检测功能并行循环，并且根据仪器化检测功能运行并行程序时执行比赛检测。

2. 发明授权

US07546611B2 Driver agent device for supporting remote device driver development environment in embedded system and operation method thereof 有权
标题翻译：用于支持嵌入式系统中的远程设备驱动程序开发环境的驱动代理设备及其操作方法
公开(公告)号：US07546611B2
公开(公告)日：2009-06-09
申请号：US11008996
申请日：2004-12-13
申请人： Jeong Si Kim , Chae Deok Lim , Seung Min Park
发明人： Jeong Si Kim , Chae Deok Lim , Seung Min Park
IPC分类号： G06F3/00 , G06F9/44 , G06F9/46 , G06F13/00
CPC分类号： H04L67/125 , G06F8/20
摘要： A host system having a device driver development tool and a target system having a device driver agent, the tool and the target system separated from each other and interconnected with a communication network. The driver agent device communicates with the target system, receiving and processing various service requests from the device driver development tool, and transmits the processed services to the host system through the communication network. Thr driver agent determines types of the services requested from the device driver development tool and performs services based on the types of the services determined. Accordingly, the device driver can be adapted to the target system and tested without complex procedures to effectively reduce time and manpower needed for the device driver development.
摘要翻译：具有设备驱动程序开发工具和具有设备驱动代理的目标系统的主机系统，所述工具和所述目标系统彼此分离并与通信网络互连。驱动代理设备与目标系统通信，从设备驱动程序开发工具接收和处理各种服务请求，并通过通信网络将处理的服务发送到主机系统。 Thr驱动程序代理确定从设备驱动程序开发工具请求的服务类型，并根据确定的服务类型执行服务。因此，设备驱动器可以适应于目标系统，并且在没有复杂程序的情况下进行测试，以有效地减少设备驱动程序开发所需的时间和人力。

3. 发明申请

US20070162627A1 Method and apparatus for diagnosing operating system resources supporting USB device driver development in Linux system 审中-公开
标题翻译：用于诊断在Linux系统中支持USB设备驱动程序开发的操作系统资源的方法和装置
公开(公告)号：US20070162627A1
公开(公告)日：2007-07-12
申请号：US11607501
申请日：2006-12-01
申请人： Jeong Si Kim , Chae Deok Lim
发明人： Jeong Si Kim , Chae Deok Lim
IPC分类号： G06F3/00
CPC分类号： G06F8/20 , G06F11/366 , G06F13/102
摘要： Provided are an apparatus and method for diagnosing operating system resources supporting universal serial bus (USB) device driver development for a Linux system. The apparatus and method device enable driver developers to simply perform, without professional knowledge of hardware and operating systems, operating system resource diagnosis such as detection and extraction of hardware information required for device driver development, search and change of various descriptor configurations, and process of data input/output through an endpoint. Thus, effort and cost required for a device driver development process are reduced, and it is possible to improve the efficiency of Linux USB device driver development work.
摘要翻译：提供了一种用于诊断支持用于Linux系统的通用串行总线（USB）设备驱动程序开发的操作系统资源的装置和方法。该装置和方法装置使驱动程序开发人员能够在没有硬件和操作系统的专业知识的情况下简单地执行操作系统资源诊断，例如检测和提取设备驱动程序开发所需的硬件信息，各种描述符配置的搜索和更改以及过程通过端点输入/输出数据。因此，减少了设备驱动程序开发过程所需的努力和成本，并且可以提高Linux USB设备驱动程序开发工作的效率。

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