Article Details

ID: 7073
Case Type: faq
Category: iCEcube2
Related To:
Family: iCE40 Ultra

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Modelsim 2020.3: When I tried to simulate the routed design (netlist-Verilog), there were a lot of error messages related to the following:# ** Error (suppressible): (vsim-19) Failed to access library 'ovi_ice' at "ovi_ice".# No such file or directory. (errno = ENOENT)

Description:
When users implement a post-route simulation with iCEcube2 supported modelsim, they are encountering the below library access error:

# ** Error (suppressible): (vsim-19) Failed to access library 'ovi_ice' at "ovi_ice".
# No such file or directory. (errno = ENOENT)

Solution: 
To resolve this issue, Kindly add in the following components to your ModelSim project:




The files can be found in the icecube2 installation folder: C:\lscc\iCEcube2.2020.12_v\verilog
 

Note that there is no need to add the libraries as shown (The library view in Start Simulation should be empty or should contain only the work library):