[TUHS] Help Preserving 8in LSX Floppies?
Noel Chiappa via TUHS
tuhs at tuhs.org
Sat Jul 11 20:38:21 AEST 2026
> From: Warren Toomey
> Matt, while you continue on with this journey, you might want to check
> here ... as someone else has trodden this path before and they might
> have some clues and tips for you :-)
A fair amount of archaeology has already been performed on LSX:
https://gunkies.org/wiki/LSX
See in particular the "LSX Unix Restoration Page":
https://www.mailcom.com/lsx/index.html
which has the whole story of a prior reclamation, and Heinz' original BSTJ
article on it, which he has put online here:
https://www.heinzlycklama.com/docs/bstj57-6-2087.pdf
The most useful thing you could find would be the two user-mode programs
needed to support contiguous files (the kernel does not support the creation
of such files; there were two separate user-mode programs, one to allocate
space for such files, and one to move a file into such an area). It is
possible they are already online somewhere in the prior reclamation, and I
just didn't find them, but if not, perhaps your new set of floppies has them.
Noel
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