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30 条记录 (耗时 0.022 秒)

    Protocol Neutral Fabric
    24.
    发明申请
    Protocol Neutral Fabric 有权
    协议中性面料

    公开(公告)号：US20130086287A1

    公开(公告)日：2013-04-04

    申请号：US13249414

    申请日：2011-09-30

    申请人： Bruce L. Fleming ,  Achmed R. Zahir ,  Arvind Mandhani ,  Satish B. Acharya

    发明人： Bruce L. Fleming ,  Achmed R. Zahir ,  Arvind Mandhani ,  Satish B. Acharya

    IPC分类号： G06F13/42 ,  G06F13/20

    CPC分类号： G06F13/4027 ,  G06F13/20 ,  G06F13/385 ,  G06F13/404 ,  G06F13/42 ,  G06F13/4221

    摘要： An embodiment integrates non-PCI compliant devices with PCI compliant operating systems. A fabric system mimics the behavior of PCI. When non-PCI compliant devices do not know how to respond to PCI enumeration, embodiments provide a PCI enumeration reply and thus emulate a reply that would typically come from a PCI compliant device during emulation. Embodiments allow system designers to incorporate non-standard fabric structures with the benefit of still using robust and mature PCI infrastructure found in modem PCI compliant operating systems. More generally, embodiments allow an operating system compliant with a first standard (but not a second standard) to discover and communicate with a device that is non-compliant with the first standard (but possibly is compliant with the second standard). Other embodiments are described herein.

    摘要翻译： 一个实施例将非PCI兼容设备与PCI兼容的操作系统集成。 织物系统模拟PCI的行为。 当非PCI兼容设备不知道如何响应PCI枚举时，实施例提供PCI枚举应答，并因此模拟在仿真期间通常来自PCI兼容设备的应答。 实施例允许系统设计者将非标准结构结构融入到仍然使用在调制解调器PCI兼容的操作系统中发现的稳健而成熟的PCI基础设施的优点。 更一般地，实施例允许符合第一标准（但不是第二标准）的操作系统发现并与不符合第一标准（但可能符合第二标准）的设备进行通信。 本文描述了其它实施例。

    Emulation of an input/output advanced programmable interrupt controller
    25.
    发明授权
    Emulation of an input/output advanced programmable interrupt controller 失效

    公开(公告)号：US08380908B2

    公开(公告)日：2013-02-19

    申请号：US12650580

    申请日：2009-12-31

    申请人： Bruce L. Fleming ,  Arvind Mandhani

    发明人： Bruce L. Fleming ,  Arvind Mandhani

    IPC分类号： G06F13/24

    CPC分类号： G06F13/24 ,  G06F13/105

    摘要： Embodiments of systems, apparatuses, and methods for emulating an input/output Advanced Programmable Interrupt Controller are disclosed. In one embodiment, an apparatus includes a first interrupt controller having a first programming model, and emulation logic to emulate a second interrupt controller having a second programming model that is different from the first programming model. The emulation logic is also to mask one of a plurality of interrupt requests to the first interrupt controller for each of the plurality of interrupt requests handled by the emulation logic.

    Power efficient watchdog service
    26.
    发明申请
    Power efficient watchdog service 审中-公开
    高效看门狗服务

    公开(公告)号：US20100332902A1

    公开(公告)日：2010-12-30

    申请号：US12459295

    申请日：2009-06-30

    申请人： Rajesh Banginwar ,  Rajesh Kapoor ,  Bruce L. Fleming

    发明人： Rajesh Banginwar ,  Rajesh Kapoor ,  Bruce L. Fleming

    IPC分类号： G06F11/14 ,  G06F1/26 ,  G06F11/30 ,  G06F11/07

    CPC分类号： G06F11/0793 ,  G06F11/0715 ,  G06F11/0721 ,  G06F11/34 ,  Y02D10/34

    摘要： An electronic device comprises a first processor, a computer readable memory medium and logic instructions stored in the computer readable medium which, when executed by the first processor, configure the first processor to implement a watchdog module which monitors an operating status of one or more critical processes executing on the first processor and implements a recovery process when the one or more of the critical processes executing on the first processor fails. The device further comprises a system controller unit coupled to the first processor by a communication bus, wherein system controller unit activates the watchdog module periodically and only when the first processor is in at least one predetermined power state. Other embodiments may be described.

    摘要翻译： 电子设备包括第一处理器，计算机可读存储介质和存储在计算机可读介质中的逻辑指令，当由第一处理器执行时，第一处理器配置第一处理器以实现看门狗模块，监视器模块监视一个或多个关键的操作状态 当在第一处理器上执行的一个或多个关键过程失败时，在第一处理器上执行的进程执行恢复处理。 该设备还包括通过通信总线耦合到第一处理器的系统控制器单元，其中系统控制器单元周期性地激活看门狗模块，并且仅当第一处理器处于至少一个预定功率状态时。 可以描述其他实施例。

    EMULATION OF AN INPUT/OUTPUT ADVANCED PROGRAMMABLE INTERRUPT CONTROLLER
    30.
    发明申请
    EMULATION OF AN INPUT/OUTPUT ADVANCED PROGRAMMABLE INTERRUPT CONTROLLER 失效
    输入/输出高级可编程中断控制器的仿真

    公开(公告)号：US20110161542A1

    公开(公告)日：2011-06-30

    申请号：US12650580

    申请日：2009-12-31

    申请人： Bruce L. Fleming ,  Arvind Mandhani

    发明人： Bruce L. Fleming ,  Arvind Mandhani

    IPC分类号： G06F13/24 ,  G06F9/455 ,  G06F12/00

    CPC分类号： G06F13/24 ,  G06F13/105

    摘要： Embodiments of systems, apparatuses, and methods for emulating an input/output Advanced Programmable Interrupt Controller are disclosed. In one embodiment, an apparatus includes a first interrupt controller having a first programming model, and emulation logic to emulate a second interrupt controller having a second programming model that is different from the first programming model. The emulation logic is also to mask one of a plurality of interrupt requests to the first interrupt controller for each of the plurality of interrupt requests handled by the emulation logic.

    摘要翻译： 公开了用于仿真输入/输出高级可编程中断控制器的系统，装置和方法的实施例。 在一个实施例中，装置包括具有第一编程模型的第一中断控制器和用于模拟具有不同于第一编程模型的第二编程模型的第二中断控制器的仿真逻辑。 所述仿真逻辑还将由所述仿真逻辑处理的所述多个中断请求中的每一个屏蔽所述第一中断控制器的多个中断请求之一。