Modelsim simulation Q

Jun 21, 2007 3 Replies

Sorry for this newbie-like question, but I can't remember how I did it before for the life of me.



Normally I pre-select certain signals before I run the sim, and look at those in waves. The problem is, if you want to look at signals that weren't pre-selected, you have to select them and re-run the sim, which is time-consuming.



I know there is a way so that you can have all signals (or all submodule signals) simulated and stored in a database so you can drag necessary signals into the waves as needed. This is without having all signals show up in the waves.



I thought this was a Modelsim command. Or, is it a language specific command in the design/tb? Help?



Thanks,



Thank you both.

For others who had a memory lapse like me - it cannot be done interactively, so make sure you do 'quit -sim'. Scope of visibility can be narrowed down by doing log -r /tb/dut/ module1/*, etc.

Join the Discussion

Have something to add? Share your thoughts — no account required.

Didn't find your answer?

Ask the community — no account required