Simulator Configuration Guide for Synopsys Models

Chapter 9: Using VERA with Synopsys ModelsSimulator Configuration GuideBuilding the VERA UDF Dynamic Library for NC-VHDLTo use DWMM and VERA with NC-VHDL, you need to make a local copy of theVERA-specific sim_user.c, modify it to include the required DWMM FMI entries, thencompile and bind it into the your local libfmi library.NoteWhile DWMM does support NC-VHDL 4.0 (or greater), the VERAversions supported by DWMM do not support NC-VHDL 4.0 (or greater).All PlatformsPerform these steps first for all platforms.1. Make a local copy of the VERA-specific sim_user.c file:% cp $VERA_HOME/lib/nc_vhdl/sim_user.c .2. Edit the local copy of sim_user.c to add required DWMM FMI entries:a. Add the extern declaration for the required DWMM fmiModelTableT:extern fmiModelTableT CpipeModelTable;b. Add the DWMM fmiModelTableT entries into the global library table,fmiLibraryTable:{"Cpipe", CpipeModelTable}Your final file should resemble this typical VERA/DWMM-compatible sim_user.c file:#include extern fmiModelTableT vera_mtbl;extern fmiModelTableT CpipeModelTable;fmiLibraryTableT fmiLibraryTable = {{ "vera", vera_mtbl },{ "Cpipe", CpipeModelTable },{ 0, 0 },};From here, proceed to the next page to find instructions for you platform.238 Synopsys, Inc. October 6, 2003