![modelsim ovm modelsim ovm](https://www.cadlog.com/wp-content/uploads/2021/04/questa-code-coverage-advanced-simulator.jpg)
Sometimes i want to have SolveFailSeverity set, sometimes i don't want. : choose seed, testname, severity of certain messages, choose to fail on ranodomization errors, change the GenerateLoopIterationMax stop on first uvm error, change the RunLength etc.ģ. The GUI gives me the flexibility of choosing arguments for compilation/simulation.Į.g. I use a GUI to launch compilation (vlib,vlog) and simulation (vsim). There are a lot of settings available only from modelsim.ini (there is no vsim argument that does the same)Ģ.
![modelsim ovm modelsim ovm](https://i.ytimg.com/vi/GnAPFzQb518/maxresdefault.jpg)
I'll give more details about what i want to achive:ġ. Unfortunately, that's not extending, it's just copying modelsim.ini localy or renaming modelsim.ini and then editing it in the same way: manually. I want to know ow can I stop simulation when i get the above error/warning. In both circumstances simulation does not stop and will continue to run. OVM_WARNING 1533247500: reporter Randomization failed in ovm_do_with action Ncsim: *W,RNDOCS: These variables contribute to the set of conflicting constraints: Ncsim: *W,RNDOCS: These constraints contribute to the set of conflicting constraints: Observed simulation time : 1533247500 PS + 1 Ncsim: *W,SVRNDF The randomize method call failed. Please check the inconsistent constraints being printed above and rewrite The solver will preserve original values.Įrror- Constraints inconsistency failureĬonstraints are inconsistent and cannot be solved. Error- Constraint infeasible constraints errorĪs the solver has encountered a failure due to an infeasible set ofĬonstraints, the values printed during this solve cycle are invalid.