muxleq

/ . 1 <ok> Luxferre's Scoundrel C port can trivially ported to UXN and even maybe mu808. Eforth for sure, with cells and a minimal 'vector/array/' like implementation.

ibrary/fsl-util.fs - Lisp. s9fes, it will compile under any nix/Mac/BSD out there, even with MinC. S9fes: http://www.t3x.org/s9fes/ Pick the bleeding edge version, it will compile just fine. For Windows users: MinC, install both EXE under Windows. First, mincexe, then buildtools*exe: https://minc.commandlinerevolution.nl/english/home.html Then get 7zip to decompress the s9fes TGZ file, cd to that directory, and run 'make'. Run ./s9 to get the prompt, or ./s9 file.scm where file.scm it's the source code. In order to learn Scheme, there's are two newbie recommended books before "SICP". Pick any, CACS, SS, it doesn't matter, both will guide you before SICP, the 'big' book on Scheme: Simply Scheme https://people.eecs.berkeley.edu/~bh/pdf/ Simply.scm file, select from ';;; simply.scm version 3.13 (8/11/98)' to '(strings-are-numbers #t)' and save it as simply.scm https://people.eecs.berkeley.edu/~bh/ssch27/appendix-simply.... Concrete Abstractions Book: https://www.d.umn.edu/~tcolburn/cs1581/ConcreteAbstractions.... The SCM files needed to be (load "foo.scm") ed in the code in order to do the exercises: https://github.com/freezoo/scheme-concabs If you are en Emacs user, just read the Elisp intro, it will work for a different Lisp family but with similar design. Spot the differences: Scheme (like s9): (define (square x) (* x x)) We try: >(square 20) 400 Elisp/Common Lisp (as the web site shows): (defun square (x) (* x x)) Same there: >(square 20) 400 - Ok, ML like languages: https://www.t3x.org/mlite/index.html If you follow the instructions on compiling s9, mlite it's similar with MinC for Windows. If you are a Unix/Linux/Mac user, you already know how to do that. You got the whole docs in the TGZ file, and the web.

ion ) 1 constant opt.divmod ( Use "opDivMod" primitive ) 0 constant opt.self ( self-interpreter [NOT WORKING] ) Here are my settings. Then, create a new ".dec" file (subleq program) : ./muxleq muxleq.dec < muxleq.fth > new.dec Now, to run EForth everytime: ./muxleq new.dec add these further in muxleq.fth code to have them: : d. tuck dabs <# #s rot sign #> type ; : */ */mod nip ; The ideal place would be just below the ': dabs ' defition.

K, Python, TCL, FPGA's and whatnot. And it will run Eforth, and that means... you can write a ZMachine interpreter on it and be really slow if emulated in a Pentium 4 (maybe 3/5 seconds per command with a ZMachine on top of Eforth for Muxleq instead of Subleq), but the game will be playable and a great exercise on Turing completeness. If a Mandlebrot render under Muxleq+EForth (with no floats used, just integers) is as fast as a C64/Amiga with a native Forth. then having that tiny EForth+Muxleq is not that useless. https://github.com/howerj/muxleq

divmod ( Use "opDivMod" primitive ) 0 constant opt.self ( self-interpreter [NOT WORKING] ) Then run: ./muxleq ./muxleq.dec < muxleq.fth > new.dec new.dec it's the enhanced SUBLEQ EForth image. To run it: ./muxleq new.dec For the available words, run words inside the interpreter. Enter bye to exit. Get Starting Forth but the ANS version (there's some PDF in search engines) and Thinking Forth.

er - Subleq+Eforth + a VM written in Eforth. At OFC glacial speeds but with Muxleq it might run fast enough even under my shitty n270 netbook: https://github.com/howerj/muxleq The Perl muxleq implementation already ran muc h faster than subleq, it was a literal two-line patch. Literal, as-is. A dumb IF clause. so the C one can be fast enough maybe to run Z3 games with a bit of patience. Output? - screens - speakers - printers - Braille outputs - Morse (yes you can hook any TTY output to morse audio with ease unde Unix) Sorry, Doom can't compete.

it will fly under PForth and GForth. https://minc.commandlinerevolution.nl/english/home.html The speeds I get under an n270 atom with Muxleq are almost like a Forth machine under a boosted up 8 bit machine, kinda like an 8MHZ z80 with a native Forth, or a very low end M68k machine.

u would like the book from the author too. https://howerj.github.io/subleq.htm