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1. 发明授权

US5872909A Logic analyzer for software 失效
标题翻译：软件逻辑分析仪
公开(公告)号：US5872909A
公开(公告)日：1999-02-16
申请号：US474298
申请日：1995-06-07
申请人： David N. Wilner , Colin Smith , Robert D. Cohen , Dana Burd , John C. Fogelin , Mark A. Fox , Kent D. Long , Stella M. Burns
发明人： David N. Wilner , Colin Smith , Robert D. Cohen , Dana Burd , John C. Fogelin , Mark A. Fox , Kent D. Long , Stella M. Burns
IPC分类号： G06F11/36 , G06F7/00 , G06F11/32
CPC分类号： G06F11/3636 , G06F11/0715 , G06F11/323 , G06F11/3664
摘要： The present invention logs events which occur in the target software, and stores these in a buffer for periodic uploading to a host computer. Such events include the context switching of particular software tasks, and task status at such context switch times, along with events triggering such a context switch, or other events. The host computer reconstructs the real-time status of the target software from the limited event data uploaded to it. The status information is then displayed in a user-friendly manner. This provides the ability to perform a logic analyzer function on real-time software. A display having multiple rows, with one for each task or interrupt level, is provided. Along a time line, an indicator shows the status of each program, with icons indicating events and any change in status.
摘要翻译：本发明记录在目标软件中发生的事件，并将它们存储在用于定期上传到主机的缓冲器中。这样的事件包括特定软件任务的上下文切换，以及在这种上下文切换时间的任务状态，以及触发这种上下文切换的事件或其他事件。主机从上传的有限事件数据重构目标软件的实时状态。然后以用户友好的方式显示状态信息。这提供了对实时软件执行逻辑分析仪功能的能力。提供具有多行的显示器，每个任务或中断级别一个。沿着时间线，一个指示器显示每个程序的状态，图标表示事件和状态的任何更改。

2. 发明授权

US08359575B2 Protection domains for a computer operating system 有权
标题翻译：计算机操作系统的保护域
公开(公告)号：US08359575B2
公开(公告)日：2013-01-22
申请号：US11742354
申请日：2007-04-30
申请人： David N. Wilner , John C. Fogelin , Kent D. Long , Thierry C. Preyssler , Maarten A. Koning , John Gordon , Cy H. Myers
发明人： David N. Wilner , John C. Fogelin , Kent D. Long , Thierry C. Preyssler , Maarten A. Koning , John Gordon , Cy H. Myers
IPC分类号： G06F9/44 , G06F13/00
CPC分类号： G06F9/468 , G06F9/44521 , G06F9/50
摘要： A protection domain system is implemented to provide protection for applications executing in a computing environment. Protection domains are allocated system resources and may contain executing tasks. The protection domain system may allow tasks to access resources in other protection domains to which attachments have been made. Attachment is transparent to the software developer. The protection domain system provides flexibility in implementing operating system services and defining protection hierarchies.
摘要翻译：实施保护域系统以为在计算环境中执行的应用程序提供保护。保护域被分配系统资源，可能包含执行任务。保护域系统可以允许任务访问已经进行附件的其他保护域中的资源。附件对软件开发人员是透明的。保护域系统提供了实现操作系统服务和定义保护层次的灵活性。

3. 发明授权

US07213247B1 Protection domains for a computer operating system 失效
标题翻译：计算机操作系统的保护域
公开(公告)号：US07213247B1
公开(公告)日：2007-05-01
申请号：US09480309
申请日：2000-01-10
申请人： David N. Wilner , John C. Fogelin , Kent D. Long , Thierry C. Preyssler , Maarten A. Koning , John Gordon , Cy H. Myers
发明人： David N. Wilner , John C. Fogelin , Kent D. Long , Thierry C. Preyssler , Maarten A. Koning , John Gordon , Cy H. Myers
IPC分类号： G06F9/54 , G06F9/445 , G06F12/14
CPC分类号： G06F9/468 , G06F9/44521 , G06F9/50
摘要： A protection domain system is implemented to provide protection for applications executing in a computing environment. Protection domains are allocated system resources and may contain executing tasks. The protection domain system may allow tasks to access resources in other protection domains to which attachments have been made. Attachment is transparent to the software developer. The protection domain system provides flexibility in implementing operating system services and defining protection hierarchies.
摘要翻译：实施保护域系统以为在计算环境中执行的应用程序提供保护。保护域被分配系统资源，可能包含执行任务。保护域系统可以允许任务访问已经进行附件的其他保护域中的资源。附件对软件开发人员是透明的。保护域系统提供了实现操作系统服务和定义保护层次的灵活性。

4. 发明授权

US08869095B2 Software framework and development platform for multi-sensor systems 有权
标题翻译：多传感器系统的软件框架和开发平台
公开(公告)号：US08869095B2
公开(公告)日：2014-10-21
申请号：US13109952
申请日：2011-05-17
申请人： Kent D. Long , Paul A. Iannacito , John Logan , Adrian Woolley
发明人： Kent D. Long , Paul A. Iannacito , John Logan , Adrian Woolley
IPC分类号： G05B11/01 , G10L15/00 , G06F15/18 , G06F15/00 , G06F15/177 , G06F1/00 , G06F3/048 , G06F9/44 , G06F9/46 , G06F3/00 , G08B1/08
CPC分类号： G06F8/30
摘要： The disclosed software framework and development platform facilitates software development for multi-sensor systems. In some implementations, developers can select a sensor board that includes a desired combination of sensor devices. The sensor board can be coupled to a development board that includes a target processor and other circuitry to facilitate development and testing of a system that includes the target processor and the sensors. Various software support tools are provided including an Application Programming Interface (API) that provides API abstractions for software drivers for the sensors on the sensor board. By using the abstractions of the API, a software developer does not have to write code (“glue”) to interact with the various software drivers. Additionally, the API provides access to a variety of software library functions for performing data scaling, unit conversion and mathematical functions and algorithms.
摘要翻译：所公开的软件框架和开发平台便于多传感器系统的软件开发。在一些实现中，开发人员可以选择包括传感器设备的期望组合的传感器板。传感器板可以耦合到包括目标处理器和其他电路的开发板，以便于包括目标处理器和传感器的系统的开发和测试。提供了各种软件支持工具，包括应用程序编程接口（API），为传感器板上的传感器的软件驱动程序提供API抽象。通过使用API的抽象，软件开发人员不必编写代码（“胶合”）来与各种软件驱动程序交互。此外，API提供对各种软件库功能的访问，用于执行数据缩放，单位转换和数学函数和算法。

5. 发明申请

US20120151432A1 SOFTWARE FRAMEWORK AND DEVELOPMENT PLATFORM FOR MULTI-SENSOR SYSTEMS 有权
标题翻译：多传感器系统的软件框架和开发平台
公开(公告)号：US20120151432A1
公开(公告)日：2012-06-14
申请号：US13109952
申请日：2011-05-17
申请人： Kent D. Long , Paul A. Iannacito , John Logan , Adrian Woolley
发明人： Kent D. Long , Paul A. Iannacito , John Logan , Adrian Woolley
IPC分类号： G06F9/44
CPC分类号： G06F8/30
摘要： The disclosed software framework and development platform facilitates software development for multi-sensor systems. In some implementations, developers can select a sensor board that includes a desired combination of sensor devices. The sensor board can be coupled to a development board that includes a target processor and other circuitry to facilitate development and testing of a system that includes the target processor and the sensors. Various software support tools are provided including an Application Programming Interface (API) that provides API abstractions for software drivers for the sensors on the sensor board. By using the abstractions of the API, a software developer does not have to write code (“glue”) to interact with the various software drivers. Additionally, the API provides access to a variety of software library functions for performing data scaling, unit conversion and mathematical functions and algorithms.
摘要翻译：所公开的软件框架和开发平台便于多传感器系统的软件开发。在一些实现中，开发人员可以选择包括传感器设备的期望组合的传感器板。传感器板可以耦合到包括目标处理器和其他电路的开发板，以便于包括目标处理器和传感器的系统的开发和测试。提供了各种软件支持工具，包括应用程序编程接口（API），为传感器板上的传感器的软件驱动程序提供API抽象。通过使用API的抽象，软件开发人员不必编写代码（“胶合”）来与各种软件驱动程序交互。此外，API提供对各种软件库功能的访问，用于执行数据缩放，单位转换和数学函数和算法。

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