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Altera_Forum's avatar
Altera_Forum
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12 years ago

MOdelSim doesn't support multiple modules in single .v file?

I get an error trying to load design, when using single .v file with all modules in it, if I have individual files for each module it happy, does that sound right? any way around that? thanks
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

That cannot be correct. Look in the Quartus install directory

C:\software\altera\12.1sp1_free\quartus\eda\sim_lib

all of these files have multiple modules, and they can all be compiled by Modelsim-ASE and Modelsim-SE.

I suspect you have another issue. Look at some of these Verilog files and see if they have something different in them relative to your code, eg., perhaps your code is missing "endmodule".

Cheers,

Dave