Graph-Based Algorithms for Boolean Function Manipulation
IEEE Transactions on Computers
Handbook of theoretical computer science (vol. B)
Architecture validation for processors
ISCA '95 Proceedings of the 22nd annual international symposium on Computer architecture
High-density reachability analysis
ICCAD '95 Proceedings of the 1995 IEEE/ACM international conference on Computer-aided design
Validation coverage analysis for complex digital designs
Proceedings of the 1996 IEEE/ACM international conference on Computer-aided design
GRASP—a new search algorithm for satisfiability
Proceedings of the 1996 IEEE/ACM international conference on Computer-aided design
An observability-based code coverage metric for functional simulation
Proceedings of the 1996 IEEE/ACM international conference on Computer-aided design
Equivalence checking using cuts and heaps
DAC '97 Proceedings of the 34th annual Design Automation Conference
What's between simulation and formal verification? (extended abstract)
DAC '98 Proceedings of the 35th annual Design Automation Conference
Approximation and decomposition of binary decision diagrams
DAC '98 Proceedings of the 35th annual Design Automation Conference
Approximate reachability with BDDs using overlapping projections
DAC '98 Proceedings of the 35th annual Design Automation Conference
Validation with guided search of the state space
DAC '98 Proceedings of the 35th annual Design Automation Conference
Tight integration of combinational verification methods
Proceedings of the 1998 IEEE/ACM international conference on Computer-aided design
Symbolic Model Checking
ICCD '95 Proceedings of the 1995 International Conference on Computer Design: VLSI in Computers and Processors
Sequential Circuit Design Using Synthesis and Optimization
ICCD '92 Proceedings of the 1991 IEEE International Conference on Computer Design on VLSI in Computer & Processors
Coverage-Directed Test Generation Using Symbolic Techniques
FMCAD '96 Proceedings of the First International Conference on Formal Methods in Computer-Aided Design
Efficient Model Checking by Automated Ordering of Transition Relation Partitions
CAV '94 Proceedings of the 6th International Conference on Computer Aided Verification
VIS: A System for Verification and Synthesis
CAV '96 Proceedings of the 8th International Conference on Computer Aided Verification
On Combining Formal and Informal Verification
CAV '97 Proceedings of the 9th International Conference on Computer Aided Verification
A Unified Framework for Design Validation and Manufacturing Test
Proceedings of the IEEE International Test Conference on Test and Design Validity
Combinational test generation using satisfiability
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Behavior and testability preservation under the retiming transformation
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Using Counter Example Guided Abstraction Refinement to Find Complex Bugs
Proceedings of the conference on Design, automation and test in Europe - Volume 1
A Survey of Hybrid Techniques for Functional Verification
IEEE Design & Test
Verification Techniques for System-Level Design
Verification Techniques for System-Level Design
MEMOCODE'09 Proceedings of the 7th IEEE/ACM international conference on Formal Methods and Models for Codesign
SAT-based semiformal verification of hardware
Proceedings of the 2010 Conference on Formal Methods in Computer-Aided Design
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We introduce SImulation Verification with Augmentation (SIVA), a tool for coverage-directed state space search on digital hardware designs. SIVA tightly integrates simulation with symbolic techniques for efficient state space search. Specifically, the core algorithm uses a combination of ATPG and BDDs to generate “directed” input vectors, i.e., inputs which cover behavior not excited by simulation. We also present approaches to automatically generate “lighthouses” that guide the search towards hard-to-reach coverage goals. Experiments demonstrate that our approach is capable of achieving significantly greater coverage than either simulation or symbolic techniques in isolation.