User guide

2-12
Starting VirSim
Figure 2-2 Command Line
Standalone VirSim Command Line Syntax
The command line uses the following syntax
virsim [<Verilog Source Info>]
[+vpdfile+<filename>[+start+<time>+end+<time>]]
[+vcdfile+<filename>]
[+sim+<simulator-path>] [+simtype+<simulator>]
[+simargs+<parameters>] [+cfgfile+<filename>]
Verilog (.v) or
Compiler
.vpd
2. VirSim command line can
specify source file (.v or
.f), history files (.vpd),
configuration files (.cfg),
and simulator.
1. History files (.vpd) are produced from the
simulation of source files (.v .vhd).
Simulator
PLI
File
Compiler
VirSim
Windows
- HB - LB
- WW - RW
- SW
+cfgfile+default.cfg
+vpdfile+vcdplus.vpd
virsim -f run.f
VirSim Debug Environment
Simulation Environment
3. .f file includes source file list.
4. .vpd file includes simulation
results.
5. .cfg file provides VirSim with a pre-
viously defined and saved user envi-
ronment configuration.
VHDL (
.vhd)
Source files
or
Analyzer