Linux command
gtkwave 命令
文本
Copy it and replace filenames, paths, or keywords as needed.
命令示例
Open waveform file
gtkwave [dump.vcd]
Open with save file
gtkwave [dump.vcd] [signals.gtkw]
Convert FST to VCD
vcd2fst [input.vcd] [output.fst]
Open LXT file
gtkwave [dump.lxt]
说明
GTKWave is a waveform viewer for digital simulation results. It displays signal traces from VCD (Value Change Dump), FST, LXT, and other formats generated by simulators like Verilator, Icarus Verilog, and GHDL. The tool provides hierarchical signal browsing, zoom/pan, markers, annotations, and export capabilities for analyzing digital circuit behavior.
参数
- -o, --optimize
- Optimize VCD loading.
- -c _file_
- Script file to execute.
- -r _file_
- Read RC file.
- -S _script_
- Tcl script.
- -T
- Use Tcl as scripting language.
FAQ
What is the gtkwave command used for?
GTKWave is a waveform viewer for digital simulation results. It displays signal traces from VCD (Value Change Dump), FST, LXT, and other formats generated by simulators like Verilator, Icarus Verilog, and GHDL. The tool provides hierarchical signal browsing, zoom/pan, markers, annotations, and export capabilities for analyzing digital circuit behavior.
How do I run a basic gtkwave example?
Run `gtkwave [dump.vcd]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -o, --optimize do in gtkwave?
Optimize VCD loading.