Intel® Quartus® Prime Software
Intel® Quartus® Prime Design Software, Design Entry, Synthesis, Simulation, Verification, Timing Analysis, System Design (Platform Designer, formerly Qsys)
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ModelSim: Fatal: Trouble with Simulation Kernel

Altera_Forum
Honored Contributor II
2,480 Views

Hi, 

 

I try to use ModelSim-Altera Start Edition from shell on 64bit Debian/Linux. When I double click on a signal of my project, loaded under "work", it crashes with the following message: 

$ export PATH=${PATH}:/opt/altera/13.1/modelsim_ase/linuxaloem/# ...# setting up project $ vsim Reading /opt/altera/13.1/modelsim_ase/tcl/vsim/pref.tcl ** Fatal: Trouble with Simulation Kernel.  

 

I already tried opeining Modelsim from Quartus II, there it seems to work. Any idea why it crashes?
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2 Replies
Altera_Forum
Honored Contributor II
1,088 Views

I am also observe the same issue.Can anyone have an idea how to resolve it ???? 

Thanks in advanced. 

 

Regards 

Mehul
Altera_Forum
Honored Contributor II
1,088 Views

I have found one possible cause of this type of error 

 

Make sure all the undriven output signals in your verilog/systemverilog files assigned to zero value.
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