Info: Start Nativelink Simulation process ========= EDA Simulation Settings ===================== Sim Mode : Gate Family : cyclonev Quartus root : /nix/store/l9gl96q63whg0j0nknh5mspr9gxqprf4-quartus-prime-lite-unwrapped-20.1.1.720/quartus/linux64/ Quartus sim root : /nix/store/l9gl96q63whg0j0nknh5mspr9gxqprf4-quartus-prime-lite-unwrapped-20.1.1.720/quartus/eda/sim_lib Simulation Tool : modelsim-altera Simulation Language : verilog Simulation Mode : GUI Sim Output File : 7Seg_Counter.vo Sim SDF file : 7Seg_Counter__verilog.sdo Sim dir : simulation/modelsim ======================================================= Info: Starting NativeLink simulation with ModelSim-Altera software Sourced NativeLink script /nix/store/l9gl96q63whg0j0nknh5mspr9gxqprf4-quartus-prime-lite-unwrapped-20.1.1.720/quartus/common/tcl/internal/nativelink/modelsim.tcl Warning: File 7Seg_Counter_run_msim_gate_verilog.do already exists - backing up current file as 7Seg_Counter_run_msim_gate_verilog.do.bak Info: Spawning ModelSim-Altera Simulation software Info: NativeLink simulation flow was successful