HP-41 modules and GPL

[hth]

(04-09-2018 04:49 AM)Geir Isene Wrote:  As far as I can decipher, this would narrow the problem down to just these modules:

Code:


David Assembler
Eramco MLDL
NFCROM (ProtoTECH)
CCD Module
Landnav
Knights Tour
ML-rom
Hepax

And I guess David Assembler, Eramco MLDL, Hepax or CCD is not really GPL?

I would also suppose neither of David Assembler, Eramco MLDL, Hepax or CCD are really GPL.

I am positively sure that David Assembler is not GPL at least, as there is no source code for it. Not even the author has what would be qualified as source code. There may be some hand written code listings with comments as he explained in the TOS forum. I took the liberty to ask him to scan it. I may try to recreate the source from it, if I can get hold of it. When time permits.

Eramco seems to be available as scanned listings as was recently discussed in the http://www.hpmuseum.org/forum/thread-10423.html thread. But not in machine readable form (text from which it can be built with some tools).

I am not aware of that any source for either Hepax or CCD are (or have been) available. The same goes for NFCROM.

Håkan