发明名称 Method And Apparatus For Processing Assertions In Assertion-Based Verification of A Logic Design
摘要 Method and apparatus for processing assertions in assertion-based verification of a logic design are described. One example relates to processing an assertion during verification of a logic design. An evaluation engine is generated that encodes, using a non-deterministic finite automata (NFA) model, temporal behavior of the logic design required by the assertion for a single attempt to evaluate the assertion. The evaluation engine is implemented in first reconfigurable hardware. The logic design is simulated over a plurality of clock events. Attempts to evaluate the assertion by the evaluation engine are preformed sequentially based on input stimuli obtained from the logic design during simulation thereof. Each of the attempts results in one of the assertion passing, the assertion failing, or the assertion requiring further evaluation.
申请公布号 US2009204931(A1) 申请公布日期 2009.08.13
申请号 US20080028909 申请日期 2008.02.11
申请人 CADENCE DESIGN SYSTEMS, INC. 发明人 LIM AMY;TSENG PING-SHENG;GOEL YOGESH
分类号 G06F17/50 主分类号 G06F17/50
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