MakerLisp: Embedded Lisp Machine
There were various Z80 and MOS 6502 microcomputer Lisp implementations written back in the &#x27;80s, some commercially released at the time, some readily accessible nowadays. <a href="https:&#x2F;&#x2F;www.wisdomandwonder.com&#x2F;link&#x2F;3787&#x2F;how-small-can-a-scheme-implementation-be#comment-497" rel="nofollow">https:&#x2F;&#x2F;www.wisdomandwonder.com&#x2F;link&#x2F;3787&#x2F;how-small-can-a-sc...</a> <a href="https:&#x2F;&#x2F;groups.google.com&#x2F;forum&#x2F;#!topic&#x2F;comp.lang.scheme&#x2F;Z_2fxEuq4wc" rel="nofollow">https:&#x2F;&#x2F;groups.google.com&#x2F;forum&#x2F;#!topic&#x2F;comp.lang.scheme&#x2F;Z_2...</a><p>(There&#x27;s one that I&#x27;m horribly, horribly overdue to get back to the authors about archiving on the Internet, actually. Anyone who&#x27;s based in North America and happens to have the hardware and the expertise to recover data from both 5.25&quot; and 8&quot; floppies in some CP&#x2F;M format?)