Semi-hiding operators and the analysis of active-edge specifications for digital circuits
Radu Negulescu, Xiaohua Kong · 2002
We propose to model and analyze active-edge specifications by a new concurrency operator, called semi-hiding. We define semi-hiding formally, study its algebraic properties, and overview several of its applications, such as interface recasting and tests of compliance for several asynchronous protocols. Semi-hiding and the related applications are integrated in a tool that supports automatic verification at several levels of abstraction.