Offloading Touch Processing To A Graphics Processor
    3.
    发明申请
    Offloading Touch Processing To A Graphics Processor 有权
    将触摸处理卸载到图形处理器

    公开(公告)号:US20140176573A1

    公开(公告)日:2014-06-26

    申请号:US13785098

    申请日:2013-03-05

    IPC分类号: G06T1/20

    CPC分类号: G06T1/20

    摘要: In an embodiment, a processor includes a graphics domain including a graphics engines each having at least one execution unit. The graphics domain is to schedule a touch application offloaded from a core domain to at least one of the plurality of graphics engines. The touch application is to execute responsive to an update to a doorbell location in a system memory coupled to the processor, where the doorbell location is written responsive to a user input to the touch input device. Other embodiments are described and claimed.

    摘要翻译: 在一个实施例中,处理器包括图形域,包括每个具有至少一个执行单元的图形引擎。 图形域是将从核心域卸载的触摸应用程序调度到多个图形引擎中的至少一个。 所述触摸应用是响应于对耦合到所述处理器的系统存储器中的门铃位置的更新执行的,其中响应于对所述触摸输入设备的用户输入来写入所述门铃位置。 描述和要求保护其他实施例。