Honored ContributorWorking on a lab assignment for my class. I enter in my code and compile with no errors. Then I make a vector wave form (which my text says generate net list). I follow the directions step by step! I have 3 input and one output. After I build the waveforms and save when I go to simulate it just freezes. Anyone have suggestion?
Honored ContributorHello,
It would be something if you are working on an infinite loop, where the loop is run infinitely. It would be useful if you share some piece of your code, so that we can have a glance at it.Honored ContributorI have the same issue!! any idea for whats wrong???
Honored ContributorWithout the code or simulation, its impossible to tell whats wrong.
Honored ContributorUsing the VHDL file, this was my code:
module Question1 (x1, x2, f); input x1,x2; output f; assign f= (x1 & ~x2)|(~x1 & x2); endmodule **I compiled it** Then i used a vector waveform file, imported the nodes, set my end time. I then went on to Assignment> settings> simulator settings then changed simulation mode to functional. Then I generated a functional Simulation netlist. Then i click start simulation and the report window doesnt load, Quartus just crashes.Honored ContributorPerhaps it's because your VHDL is actually verilog?
Honored ContributorSorry, I meant to put Verilog HDL. Just started learning about Quartus and Logic Design now.
Honored ContributorI have this problem too, but I don't know as to resolve it. :cry:
Honored ContributorHi,
I have the similar problem. Simulation report does not respond, even when I start it from Processing menu for old project where it worked before. It stopped to work few days ago, after Windows crash (unexpected blackout). Simulation works, arrives at 99%, and blocks when Report is starting. I have tried to reinstall Quartus, but it doesn't help. I use Quartus II Version 9.0 Build 235 06/17/2009 SJ Web Edition
