Advanced analysis techniques for cross-product coverage

Azatchi, Hezi; Fournier, Laurent Sébastien; Ziv, Avi; Zohar, K.

doi:10.1109/hldvt.2005.1568842

Cited by 4 publications

(3 citation statements)

References 8 publications

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“…[7]) and to discover shorter and more meaningful hints for the generation of better stimuli (see e.g. [8]). By this, the tedious analysis of a large set of scenarios is avoided and dedicated stimuli are derived earlier.…”

Section: Related Workmentioning

confidence: 99%

“…[5,6,7,8,9,10,11,12,13]). This led to Coveragedriven Verification (CDV) which is well acknowledged and applied in industry.…”

Section: Introductionmentioning

confidence: 99%

“…Here, advanced coverage analysis methods (see e.g. [7,8]) are applied. They analyse the coverage of the already applied stimuli and derive further information on which scenarios have not sufficiently been triggered yet.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Determining Cases of Scenarios to Improve Coverage in Simulation-based Verification

Yang

Wille

Drechsler

2014

Proceedings of the 27th Symposium on Integrated Circuits and Systems Design

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Functional verification of complex designs is still dominated by simulation-based approaches. In particular, Coveragedriven Verification (CDV) is well acknowledged and applied in industry. Here, verification gaps in terms of inadequately checked scenarios are addressed and closed by generating and applying dedicated stimuli. In order to ensure a good coverage and, by this, a high verification quality, each scenario is supposed to become sufficiently triggered. However, the considered scenario may be triggered in several fashions and information about that is hardly available in the existing CDV approaches. In this work, we propose an approach which automatically derives this information. Examples and experimental evaluations illustrate how this improves coverage in simulation-based verification.

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Section: Related Workmentioning

confidence: 99%

“…[5,6,7,8,9,10,11,12,13]). This led to Coveragedriven Verification (CDV) which is well acknowledged and applied in industry.…”

Section: Introductionmentioning

confidence: 99%