Method and apparatus for synchronizing independently executing test lists for design verification

发明授权

US06336088B1 Method and apparatus for synchronizing independently executing test lists for design verification 失效

标题翻译：用于同步独立执行测试列表进行设计验证的方法和装置

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专利标题： Method and apparatus for synchronizing independently executing test lists for design verification
专利标题（中）： 用于同步独立执行测试列表进行设计验证的方法和装置
申请号： US09218812

申请日： 1998-12-22
公开(公告)号： US06336088B1

公开(公告)日： 2002-01-01
发明人: Mitchell A. Bauman , Douglas H. Bloom , Joseba M. Desubijan , Larry L. Byers
申请人： Mitchell A. Bauman , Douglas H. Bloom , Joseba M. Desubijan , Larry L. Byers
主分类号： G06F1750
IPC分类号： G06F1750

Method and apparatus for synchronizing independently executing test lists for design verification

摘要：

Method and apparatus for synchronizing the execution of the two or more test lists at desired synchronization points, while allowing the test lists to execute in a non-deterministic manner between the synchronization points is disclosed. A test driver is provided for executing each test list, and a run controller is provided for monitoring the execution of each test list. To synchronize the execution of the two or more test lists, the run controller halts the execution of each test list as each test driver assumes a predetermined state. Once all of the test lists are halted, the test lists are synchronized. Once synchronized, selected test drivers are restarted to continue execution of the corresponding test lists in a relatively non-deterministic manner.

摘要（中）：

公开了在期望的同步点同步两个或多个测试列表的执行同时允许测试列表以非确定性方式在同步点之间执行的方法和装置。提供了用于执行每个测试列表的测试驱动程序，并且提供运行控制器用于监视每个测试列表的执行。为了同步两个或多个测试列表的执行，运行控制器在每个测试驱动程序采取预定状态时停止每个测试列表的执行。一旦所有测试列表暂停，测试列表将同步。一旦同步，重新启动所选的测试驱动程序，以相对非确定性的方式继续执行相应的测试列表。

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