Subleq - Instruction set architecture

terminal edit

Subleq is an instruction set architecture created in 2009 by David Roberts.

#1640on PLDB

15Years Old

Download source code:

git clone https://github.com/davidar/subleq

REPL · Source Code

CPU design and toolchain for a simple computer architecture

Tags: instruction set architecture
Subleq is developed on GitHub and has 109 stars
Subleq is written in JavaScript, Make, C++, Python, C, XML, Markdown, CSS, HTML

Example from Riju:

12 12 3
36 37 6
37 12 9
37 37 12
0 -1 15
38 36 18
12 12 21
53 37 24
37 12 27
37 37 30
36 12 -1
37 37 0
39 0 -1
72 101 108
108 111 44
32 119 111
114 108 100
33 10 53

Example from hello-world:

loop:       hello (-1)
            minusOne loop
            minusOne checkEnd+1
checkEnd:   Z hello (-1)
            Z Z loop
				
. minusOne: -1
. hello: "Hello World\n" Z: 0