Martin Steigerwald:
> Peter via Dng - 20.11.25, 18:38:49 CET:
...
> > For hardware based on software, you mean a FPGA based computer?
> > The FPGA is formatted via software to implement hardware function.
> Not really. I meant free software based firmware and openly designed
> hardware which schematics available under a free license. I did not know
> how to word this in an unambiguous and brief way.

For simpler processors like mcus, you can do it. Here is eg. a
joystick based "MS-mouse" sending mouse events to one of three
computers:
https://aspodata.se/git/openhw/boards_arm_aspo/mouse/

For a more complex system, running *nix, your best option is to use
a small computer module, comes in many forms, and design a mother board
for it. It is a "little" harder to design a computer module compared
to the mouse thing above.

> I have an FPGA based machine. An Apollo
> Standalone V4+ improved classic Amiga remake¹.
> [1] https://www.apollo-computer.com/v4standalone.php

You do know that there was an apollo computer company in
the -80-ies: https://en.wikipedia.org/wiki/Apollo/Domain

...
> > Meanwhile invasion & hijacking of systems of banks, hospitals & etc.
> > continues. Publication of the stories tends to be avoided.
> Due to FGPA?

Sadly enough many of theese are probably due to the
"not my problem", "not my data" or
"we only suffer if this is made public" bugs,

Regards,
/Karl Hammar