GTKWave

Thanks.  Do existing simulators generate corrupt files that exhibit this behavior?  LXT/LXT2/VZT are quite old formats (2001/2003/2003) and in my opinion aren't worth fixing and should be removed at some...

That looks good, and...sane.  The existing savefile format went through a couple of development phases: 1) single character delimiter followed by a payload for the command 2) [whatever] formatted commands...

For gtkwave, primarily that is used for cut-and-paste between instances of gtkwave, and also (I think) between a lockstep twinwave -> gtkwave session unless there is different signaling of hierarchy...

That sounds good.  Some of it split across two processes was an artifact of the 32-bit days.  When I was working on multiprocessor traces from actual IBM designs, those designs...

It's possible given how dummy signals are created when signals are concatenated using Combine Down and Combine Up, bit extractions are performed, etc., but right now I'm too busy with...

Thanks for the link on converting to an org.  I'll look into it later this week or this upcoming weekend if I can.  I am extremely busy this week, which...

Gtkwave is a digital wave viewer.  Analog with respect to a continuously varying signal is a bolted-on afterthought and the implementation is not something like SPICE would show. Analog drawing...

Save files remember window size.  Also see these rcvars for .gtkwaverc or specified at the command line:        initial_window_x               Sets the size of the initial width of the wave viewer window....

I don't see the problem on my machine.  You haven't provided much info such as if you installed it from an RPM, etc. -Tony On Monday, November 28, 2022, 08:41:54...

As Ralf says, performance is bad for very dense waves in gtkwave3 branch because XXX_gdk_draw_line uses cairo on each individual line segment instead of wave_gdk_draw_line() bunching up multiple line segments...