How do I delete a transcript on ModelSim?
You can save the transcript at any time before or during simulation. You have the option of clearing the transcript (File > Clear Transcript) if you don’t want to save the entire command history. To save the contents of the transcript select File > Save Transcript As from the Main menu.
How do I open a WLF File in ModelSim?
- – Syntax: vcd2wlf
- 2) Exit the current ModelSim session (needed for ModelSim for generate a proper VCD file)
- 3) ModelSim session and open the WLF file created in the step 1.
- – File menu -> Open -> file2.wlf.
- 4) Select signals for debugging in Object window and add them to the Waveform window.
How do you open a wave?
Find the . do file you saved and click Open to reload the Wave window with your signals, radices, cursors and zoom level intact. Alternatively, you can run “do ” on the VSIM command line (in the Transcript window), where is the . do file you saved.
How do you pass a parameter to a do File?
You pass arguments to your do-files by adding the arguments to the run or do command line. Stata will save the extra arguments in the numbered macros so that you can access them.
How to view a waveform in ModelSim Altera?
ModelSim-Altera, ModelSim, and QuestaSim automatically generate a Wave Log Format File (.wlf) following simulation. You can use the .wlf to generate a waveform view. To view a waveform from a .wlf through ModelSim-Altera, ModelSim, or QuestaSim, perform the following steps: 1. Type vsim at the command line.
What happens when ModelSim does not exit correctly?
This usually happens when ModelSim has crashed or otherwise not been exited correctly. Exiting correctly means using the Windows menu Close option or the window’s corner ‘X’ icon. Incorrectly is by a program crash, a Windows crash, using a ‘process kill’ etc.
How to view a waveform from a.wlf?
To view a waveform from a.wlfthrough ModelSim-Altera, ModelSim, or QuestaSim,perform the following steps: Typevsim at the command line. TheModelSim/QuestaSimorModelSim-Alteradialog box appears. On the File menu, clickDatasets. TheDatasets Browserdialog box appears. ClickOpenand browse to the directory that contains your.wlf.
Why does Verilog-Altera-ModelSim simulation wont start?
The problem is not in your synthesizable module, it’s in your testbench. So it’s no wonder Quartus didn’t catch it — Quartus will only be trying to compile the actual function module, Cam. You decleare CamPCLK as reg in the top level module. Then you set it in the initial and always blocks.