Coverage modelsim user manual

Even though you dont have to use projects i n modelsim, they may ease interaction with the tool and are useful for organizing files and specifying simulation settings. Mentor graphics reserves the right to make changes in specifications and other information contained in this publication without prior notice, and the. This users manual developed by mentor graphics provides details on modelsim features. Modelsim users manual pdf, html select help documentation modelsim command reference. Another option, u just rightclick on ur design file at project and choose properties. The information in this manual is subject to change without notice and does not. This tutorial developed by mentor graphics provides lessons on using the modelsim simulator.

Modelsim supports systemverilog system tasks and functions. Concise manual for the modelsimquestasim vhdl simulator. To enable coverage windows syntax for enable the coverage window is vsim coverage novopt entity name of. If this screen is not available, you can display it by selecting help welcome. Hi all how to generate the functional coverage using questasim what is the command should i have to give during the simulation and the post processing to get the coverage reports. For example, the y argument to vlog specifies the verilog source library directory to search for undefined modules.

This command reference manual developed by mentor graphics describes all modelsim commands. Mentor graphics reserves the right to make changes in specifications and other information contained in this. This document is for information and instruction purposes. The questa advanced simulator is the core simulation and debug engine of the questa verification. File and directory pathnames several modelsim commands have arguments that point to files or directories. Read optimizing designs with vopt in the users manual for. Notice that using view fsm list you can check all fsms detected by modelsim and add it to a wave. Unauthorized copying, duplication, or other reproduction is prohibited without the written consent of model. I suppose this boils down to blackbox vs whitebox vs greybox verification, which is a whole nother issue on its own. You can consult the modelsim users manual to get a description of each option. Option coverage with vsim is used to collect coverage information. Modelsim intel fpga starter edition software is the same as modelsim intel fpga edition software except for two areas. It is divided into fourtopics, which you will learn more about in subsequent.

Comprehensive support of verilog, systemverilog for design, vhdl, and systemc provide a solid foundation for single and multilanguage design verification. U go to compile compile options and select the coverage tab. The cdbg command provides commandline equivalents of the menu options that are. If the modelsim software you are using is a later release, check the readme file that accompanied the software. Modelsim vhdl, modelsim vlog, modelsim lnl, and modelsim plus are produced by model technology incorporated. For more information about using project files, see the modelsim users manual. Note neither the prompt at the beginning of a line nor the key that ends a line is shown in the command examples. Modelsim combines simulation performance and capacity with the code coverage and debugging capabilities required to simulate multiple blocks and systems and attain asic gatelevel signoff. Modelsim pe users manual electrical and computer engineering. Modelsim pe tutorial project flow a project is a collection mechanism for an hdl design under specification or test. Return the subwidgets to modelsim quick guide light blue highlight denotes seonly features. Unauthorized copying, duplication, or other reproduction is prohibited without the written consent of model technology. Modelsim eese users manual university of cambridge.

This lesson provides a brief conceptual overview of the modelsim simulation environment. For example, they argument to vlog specifies the verilog source library directory to search for undefined modules. But i need to exclude code coverages of some modules that connect to the top module. Verilog file, you will see the general tab, coverage tab, and the vhdl or verilog tab, respectively. The graphical user interface is powerful, consistent, and intuitive. The information in this manual is subject to change without notice and does not represent a. Mentor graphics reserves the right to make changes in specifications and other information contained in this publication without prior notice, and the reader should, in all cases, consult mentor graphics to determine whether any changes have been made. Although you can compile and simulate outside projects, it is mandatory that you make use of the project mechanism for all exercises in the systemonchip designcourse. Here, ur coverage are bbranch, ccondition, sstatement and ttoggle. I run a code coverage on questasim and i got ucdb file as output.