Re: SPICE simulation in GNU Emacs

[Alexandre Garreau]

Le vendredi 8 octobre 2021, 00:28:27 CEST Richard Stallman a écrit :
> [[[ To any NSA and FBI agents reading my email: please consider    ]]]
> [[[ whether defending the US Constitution against all enemies,     ]]]
> [[[ foreign or domestic, requires you to follow Snowden's example. ]]]
> 
> I recall that SPICE was nonfree software, in the 1980s.
> What about nowadays?  Is it free?

According Wikipedia it’s now free-software, and that since back in the 
70s:

https://en.wikipedia.org/wiki/SPICE

That recalls me that in my electronic courses in college we used a 
graphical analog and digital electronic simulation software from the 80s, 
called respectively “analog” and “diglog”, from a “chipmunk” software 
suite, and that was so old (and unupdated since so much time) it directly 
dialogued with the X server and was licensed under the GPLv1…