Kernel-aware debugging system, medium, and method
    11.
    发明申请
    Kernel-aware debugging system, medium, and method 失效
    内核感知调试系统,介质和方法

    公开(公告)号:US20070266376A1

    公开(公告)日:2007-11-15

    申请号:US11797759

    申请日:2007-05-07

    IPC分类号: G06F9/44

    CPC分类号: G06F11/3644 G06F11/3656

    摘要: A kernel-aware debugging system, medium, and method. The kernel-aware debugging system may include a kernel-aware debugging interface including a conditional breakpoint setting unit which sets a kernel-aware conditional breakpoint by checking a currently operating object inside a kernel of a target system when a central processing unit (CPU) of the target system stops operating at a particular position where the breakpoint is set and making the CPU proceed to operate when it is determined that it is not intended that the currently operating object be debugged. Moreover, the kernel-aware debugging interface may include a unit which stores control flow information for detecting faults due to asynchronous events, a profiling unit which collects profile information and allows back-tracing when faults occur, and a unit which debugs a synchronization problem between multitasks.

    摘要翻译: 内核感知调试系统,介质和方法。 内核感知调试系统可以包括内核感知调试接口,其包括条件断点设置单元,其通过在目标系统的内核中检查当前操作的对象来设置内核感知条件断点,当中央处理单元(CPU) 目标系统停止在设置断点的特定位置进行操作,并且当确定不希望当前操作对象被调试时使得CPU继续操作。 此外,内核感知调试接口可以包括存储用于检测由于异步事件引起的故障的控制流信息的单元,收集简档信息并在发生故障时允许回溯的简档单元,以及调试在故障发生之间的同步问题的单元 多任务

    Method, medium and apparatus storing and restoring register context for fast context switching between tasks
    12.
    发明申请
    Method, medium and apparatus storing and restoring register context for fast context switching between tasks 有权
    方法,介质和装置存储和恢复注册上下文,用于任务之间的快速上下文切换

    公开(公告)号:US20070136733A1

    公开(公告)日:2007-06-14

    申请号:US11637133

    申请日:2006-12-12

    IPC分类号: G06F9/46

    CPC分类号: G06F9/461 G06F8/443

    摘要: A method, medium and apparatus for storing and restoring a register context for a fast context switching between tasks is disclosed. The method, medium and apparatus may improve overall operating speed of a system by increasing the speed of context switching. The method may include adding an update code for updating information of live registers to a task file that includes a code of a task to perform a specified function, converting the task file having the update code added thereto into a run file, updating the information of the live registers with the update code during running of the task using the run file, and storing a live register context according to the updated information of the registers.

    摘要翻译: 公开了用于存储和恢复用于任务之间的快速上下文切换的注册上下文的方法,介质和装置。 方法,介质和装置可以通过增加上下文切换的速度来提高系统的总体操作速度。 该方法可以包括将用于更新实时寄存器的信息的更新代码添加到包括执行指定功能的任务代码的任务文件,将具有添加到其中的更新代码的任务文件转换为运行文件,更新信息 使用运行文件在任务运行期间使用更新代码进行实时注册,并根据寄存器的更新信息存储实时注册上下文。