MULTICORE INTERFACE WITH DYNAMIC TASK MANAGEMENT CAPABILITY AND TASK LOADING AND OFFLOADING METHOD THEREOF
    1.
    发明申请
    MULTICORE INTERFACE WITH DYNAMIC TASK MANAGEMENT CAPABILITY AND TASK LOADING AND OFFLOADING METHOD THEREOF 有权
    具有动态任务管理能力的多功能接口和任务加载和卸载方法

    公开(公告)号:US20090172683A1

    公开(公告)日:2009-07-02

    申请号:US12107082

    申请日:2008-04-22

    IPC分类号: G06F9/46

    摘要: A multicore interface with dynamic task management capability and a task loading and offloading method thereof are provided. The method disposes a communication interface between a micro processor unit (MPU) and a digital signal processor (DSP) and dynamically manages tasks assigned by the MPU to the DSP. First, an idle processing unit of the DSP is searched, and then one of a plurality of threads of the task is assigned to the processing unit. Finally, the processing unit is activated to execute the thread. Accordingly, the communication efficiency of the multicore processor can be effectively increased while the hardware cost can be saved.

    摘要翻译: 提供了具有动态任务管理功能的多核接口及其任务加载和卸载方法。 该方法在微处理器单元(MPU)和数字信号处理器(DSP)之间配置通信接口,动态管理由MPU分配给DSP的任务。 首先,搜索DSP的空闲处理单元,然后将任务的多个线程中的一个分配给处理单元。 最后,处理单元被激活以执行线程。 因此,可以有效地提高多核处理器的通信效率,同时可以节省硬件成本。

    Multicore interface with dynamic task management capability and task loading and offloading method thereof
    2.
    发明授权
    Multicore interface with dynamic task management capability and task loading and offloading method thereof 有权
    具有动态任务管理功能的多核接口及其任务加载和卸载方法

    公开(公告)号:US08972699B2

    公开(公告)日:2015-03-03

    申请号:US12107082

    申请日:2008-04-22

    IPC分类号: G06F9/30 G06F9/50 G06F9/38

    摘要: A multicore interface with dynamic task management capability and a task loading and offloading method thereof are provided. The method disposes a communication interface between a micro processor unit (MPU) and a digital signal processor (DSP) and dynamically manages tasks assigned by the MPU to the DSP. First, an idle processing unit of the DSP is searched, and then one of a plurality of threads of the task is assigned to the processing unit. Finally, the processing unit is activated to execute the thread. Accordingly, the communication efficiency of the multicore processor can be effectively increased while the hardware cost can be saved.

    摘要翻译: 提供了具有动态任务管理功能的多核接口及其任务加载和卸载方法。 该方法在微处理器单元(MPU)和数字信号处理器(DSP)之间配置通信接口,动态管理由MPU分配给DSP的任务。 首先,搜索DSP的空闲处理单元,然后将任务的多个线程中的一个分配给处理单元。 最后,处理单元被激活以执行线程。 因此,可以有效地提高多核处理器的通信效率,同时可以节省硬件成本。