Title: A Toolbox For Property Checking From Simulation Using Incremental SAT (Extended Abstract),
Abstract: We present a tool that primarily supports the ability to check bounded
properties starting from a sequence of states in a run. The target design is
compiled into an AIGNET which is then selectively and iteratively translated
into an incremental SAT instance in which clauses are added for new terms and
simplified by the assignment of existing literals. Additional applications of
the tool can be derived by the user providing alternative attachments of
constrained functions which guide the iterations and SAT checks performed. Some
Verilog RTL examples are included for reference.