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BDarji
New Contributor I
1,081 Views

MODELSIM: Error: (vsim-13) Recompile work

I am having certain System Verilog files. Some of them contain packages. Those are included in other files. I was trying to simulate them using Modelsim - INTEL FPGA Started Edition. Although compilation was successful, while trying to start simulation, I was getting following error messages:

 

# vsim work.tb_tx_phy

# Start time: 12:29:30 on Apr 09,2020

# ** Error: (vsim-13) Recompile work.tb_tx_phy_sv_unit because work.u11h_reg_pkg, work.u11h_usb_pkg have changed.

# ** Error (suppressible): (vsim-12) Recompile work.tb_tx_phy after work.tb_tx_phy_sv_unit is recompiled.

# ** Error: (vsim-13) Recompile work.tb_tx_phy because work.u11h_reg_pkg, work.u11h_usb_pkg have changed.

# Error loading design

# End time: 12:29:31 on Apr 09,2020, Elapsed time: 0:00:01

# Errors: 3, Warnings: 0

 

 

Tags (1)
3 Replies
BDarji
New Contributor I
1,024 Views

With the help of my colleague, I was able to solve this problem in following way:

 

  1. First compile all files.
  2. From Library tab, right click on 'work' and select refresh. (See the attached image.)
  3. Now, start simulation.

 

While searching for this, I spent couple of hours. But didn't get succeed until got work-around or solution from my colleague.

 

Anyway, I hope this would be useful to someone in future.

 

Cheers,

Bhaumik

Sergeybond
Beginner
729 Views

Thank you! Thing with Refresh button actually worked

KennyT_Intel
Moderator
1,024 Views

Thanks, this will be very useful especially using the refresh button.

 

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