Package gtkwave

Waveform Viewer

http://gtkwave.sourceforge.net/

GTKWave is a waveform viewer that can view VCD files produced by most Verilog
simulation tools, as well as LXT files produced by certain Verilog simulation
tools.

General Commands (Section 1)
evcd2vcd
Converts EVCD files with bidirectional port definitions to VCD files with separate in and out ports.
fst2vcd
Converts FST files to VCD files. If an output filename is not specified, the VCD is emitted to stdout.
fstminer
Mines FST files for specific data values and generates gtkwave save files to stdout for future reload.
ghwdump
Dumps information contained in GHW files for debugging purposes.
gtkwave
Visualization tool for VCD, LXT, LXT2, VZT, FST, and GHW. VCD is an industry standard simulation dump format. LXT, LXT2, VZT, and FST have been designed...
lxt2miner
Mines LXT2 files for specific data values and generates gtkwave save files to stdout for future reload.
lxt2vcd
Converts LXT2 files to VCD files on stdout. If an output filename is not specified, the VCD is emitted to stdout. Note that "regular" LXT2 files will convert to...
rtlbrowse
Allows hierarchical browsing of Verilog HDL source code and library design files. Navigation through the hierarchy may be done by clicking open areas of the...
shmidcat
Copies either the file specified at the command line or stdin (if no file specified) line by line to a shared memory block. stdout will contain a shared memory...
twinwave
Wraps multiple GTKWave sessions with synchronized markers, horizontal scrolling, and zooming.
vcd2fst
Converts VCD files to FST files.
vcd2lxt
Converts VCD files to interlaced or linear LXT files. Noncompressed interlaced files will provide the fastest access, linear files will provide the slowest yet...
vcd2lxt2
Converts VCD files to LXT2 files.
vcd2vzt
Converts VCD files to VZT files.
vermin
Parses Verilog HDL files for use by other tools. The Verilog grammar used is 1364-1995.
vzt2vcd
Converts VZT files to VCD files. If an output filename is not specified, the VCD is emitted to stdout.
vztminer
Mines VZT files for specific data values and generates gtkwave save files to stdout for future reload.
File Formats (Section 5)
gtkwaverc
Configuration file for gtkwave(1). The search path for the configuration file (if unspecified) is the current working directory followed by the user's home...