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1. 发明申请

WO2017171744A1 METHOD AND SYSTEM FOR TREATING INTERRUPTS IN AN EMBEDDED SYSTEM 审中-公开
标题翻译：用于处理嵌入式系统中的中断的方法和系统
公开(公告)号：WO2017171744A1
公开(公告)日：2017-10-05
申请号：PCT/US2016/024883
申请日：2016-03-30
申请人： ALE USA INC.
发明人： YEH, Chiang , POONATHAN, Vadivel , PACE, Aaron
IPC分类号： G06F13/24
CPC分类号： G06F13/24
摘要： A method and a system for treating interrupts in an embedded system is disclosed. A host device driver receives an interrupt designating a hardware device. An indication of the interrupt, also designating the hardware device, is sent toward a proxy. The indication of the interrupt is translated by the proxy into a blocking signal designating the hardware device. The blocking signal reaches an application device driver. In response, the application device driver generates a control signal for the hardware device. The control signal transits through the proxy, which translates the control signal into a command and forwards the command to the host device driver. The host device driver executes the command. In the embedded system, a plurality of application device drivers may relate to a corresponding plurality of hardware devices.
摘要翻译：公开了一种用于处理嵌入式系统中的中断的方法和系统。主机设备驱动程序接收指定硬件设备的中断。中断的指示（也指定硬件设备）将发送给代理。中断的指示被代理转换成指定硬件设备的阻塞信号。阻塞信号到达应用程序设备驱动程序。作为响应，应用程序设备驱动程序为硬件设备生成控制信号。控制信号通过代理进行传输，代理将控制信号转换为命令并将命令转发给主机设备驱动程序。主机设备驱动程序执行该命令。在嵌入式系统中，多个应用程序设备驱动程序可能涉及相应的多个硬件设备。

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