#Modelsim se how to#
For an alternative view on how to use the UVM you might like to take a look at the on-line cookbook which you can find at: The original recipient of this document may duplicate this document. In this video I try to show you how to compile and simulate a simple VHDL code. This document contains information that is proprietary to Mentor Graphics Corporation. ModelSim-Intel FPGA starter edition's simulation performance is lower than ModelSim-Intel FPGA edition's, and has a line limit of 10,000 executable lines compared to the unlimited number of lines allowed in the. ModelSim is a very popular simulation tool among VHDL/Verilog programmers. It has multiple versions such as se, de, pe, etc., corresponding to Altera and Silinx, and.
#Modelsim se software#
You can perform a functional and/or a timing simulation of a Quartus II-generated design with the Mentor Graphics ModelSim-Altera software (OEM) or the ModelSim PE or SE (non-OEM) software. Modelsim is a professional HDL language simulation software. It is divided into fourtopics, which you will learn more about in subsequent. Overview: Using the ModelSim Software with the Quartus II Software. This lesson provides a brief conceptual overview of the ModelSim simulation environment.
#Modelsim se verification#
Vsim my_tb +UVM_TESTNAME=my_test -sv_lib $UVM_LIBīTW the book you are referencing is about a year old now, and was written for UVM 1.0EA which pre-dates the UVM proper. ModelSim-Intel FPGA starter edition software is the same as ModelSim-Intel FPGA edition software except for two areas. ModelSim Tutorial, v6.4a 11 Chapter 2 Conceptual Overview Introduction ModelSim is a verification and simulation tool for VHDL, Verilog, SystemVerilog, and mixed-language designs.
To load the shared object at simulation time you will need to use the -sv_lib switch: Setenv UVM_LIB $UVM_HOME/verilog/uvm_1.0p1/lib/uvm_dpi Set an environment variable to point to this: $UVM_HOME/verilog_src/uvm_1.0p1/lib/uvm_dpi.so The main advantages of using Modelsim standalone are convenience. If you can move to Questa 6.6e this has already been done for you and you will find the shared object in: Using Modelsim Only (without Xilinx ISE) for simulation and verification Unlike Xilinx ISE, Modelsim cannot synthesize/implement the design into real hardware, but it can compile and simulate HDL-based design, and display graphical and text information to facili-tate debugging. Note that you should have also installed the GCC compiler for this to work. Where the dpi shared object is named according to the platform you are running on. This will create a shared object in the directory: The following modifications are needed: Replace scmain() with an SCMODULE, and potentially. The reason for the message is that UVM 1.x uses a DPI shared object which has to be included in the vsim command line for versions of Questa prior to 10.0bįor 6.6d you have to compile the UVM shared object by going to the UVM examples directory and running:
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