Software support for dynamically extensible processors
    63.
    发明授权
    Software support for dynamically extensible processors 失效
    软件支持动态可扩展处理器

    公开(公告)号:US07757224B2

    公开(公告)日:2010-07-13

    申请号:US11347723

    申请日:2006-02-02

    IPC分类号: G06F9/45

    CPC分类号: G06F8/447

    摘要: A post-compilation tool can rewrite executable images produced by a compiler. The tool can add extension definitions, insert extension-trigger instructions, and add a security signature. Operating system software may be notified of extension capabilities when loading the executable image, and may proceed to load an appropriate processor extension. The operating system software can manage availability of processor extensions on behalf of the applications.

    摘要翻译: 后编译工具可以重写由编译器生成的可执行映像。 该工具可以添加扩展名定义,插入扩展触发器指令,并添加安全签名。 当加载可执行映像时,操作系统软件可以被通知扩展能力,并且可以继续加载适当的处理器扩展。 操作系统软件可以代表应用程序管理处理器扩展的可用性。

    Wire protocol for a media server system
    69.
    发明授权
    Wire protocol for a media server system 有权
    用于媒体服务器系统的线路协议

    公开(公告)号:US07380012B2

    公开(公告)日:2008-05-27

    申请号:US10893785

    申请日:2004-07-16

    IPC分类号: G06F15/16

    摘要: A wire protocol provides message formats for creating multiple network connections between a media server and a client. These multiple network connections may include a control link connection for passing control information and a data funnel connection for passing data of multiple media. The data funnel connection may be a multipoint-to-point connection that connects multiple data servers with the client. The protocol facilitates multiple requests being concurrently outstanding and asynchronous processing of requests. The protocol is designed to exist on top of a transport protocol layer.

    摘要翻译: 有线协议提供用于在媒体服务器和客户端之间创建多个网络连接的消息格式。 这些多个网络连接可以包括用于传递控制信息的控制链路连接和用于传递多个媒体的数据的数据漏斗连接。 数据渠道连接可以是将多个数据服务器与客户端连接的多点到点连接。 该协议有助于多个请求同时处于未完成并且异步处理请求。 该协议被设计为存在于传输协议层之上。

    Operating system based performance monitoring of programs
    70.
    发明授权
    Operating system based performance monitoring of programs 失效
    基于操作系统的程序性能监控

    公开(公告)号:US5485574A

    公开(公告)日:1996-01-16

    申请号:US147645

    申请日:1993-11-04

    IPC分类号: G06F9/06 G06F11/34

    CPC分类号: G06F11/3466

    摘要: An operating provides a facility within its kernel for monitoring program performance. The facility may monitor user level programs as well as portions of the operating system, such as the kernel. The facility counts instructions and/or function calls to provide a useful performance metric to a user of the system. The count is forwarded to a user level monitoring program. The inclusion of the facility within the kernel enhances the speed of performance monitoring and enables the operating system to be directly monitored by the facility.

    摘要翻译: 操作在其内核中提供了一个监视程序性能的设施。 该设施可以监视用户级程序以及操作系统的一部分,例如内核。 该设施对指令和/或功能调用进行计数,以向系统的用户提供有用的性能指标。 计数被转发到用户级监视程序。 将设施包含在内核中可提高性能监视的速度,并使操作系统能够由设施直接监控。