In the last few years, portable stimulus (PSS) has gained attraction in the verification community. PSS is a verification methodology which is evolved from some of the existing tools and methods. Many users have been looking for various ways to describe PSS and also are trying many ways to expand the number of verification scenarios that can be automated from a compact description, and also improve the efficiency in the generation process.A PSS solution provides power and capability in addition to preserving the investment in creating a stimulus model for C-based simulation environments. This article shows how PSS modelling in high-level synthesis affect user’s verification flow.

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Find out how T&VS portable stimulus specification addresses today industry verification challenges.