Uxn is the ordinator living at the heart of the Hundred Rabbits ecosystem.
The virtual machine, programmable in Uxntal, is a portability layer and an attempt at crafting a comfortable amber for software that is capable of hosting a variety of small interactive graphical programs. It is powering this wiki.
Quick Setup
To get started, equip yourself with an assembler to convert tal source files into rom binary files, and an emulator to evaluate the rom files. The system below includes the Console device:
# Build emulator cc uxnmin.c -o uxnmin # Build assembler(info) cat drifloon.rom.txt | uxnmin xh.txt > drifloon.rom # Assemble binary cat tictactoe.tal | uxnmin drifloon.rom > tictactoe.rom # Run binary uxnmin tictactoe.rom
Summary
See the complete definition.
00 PC:0
a' 20 a'? PC+:M[PC]" PC+:2
40 PC+:M[PC]" PC+:2
60 .PC" PC+:M[PC]" PC+:2
80 M[PC]' PC+:1
a0 M[PC]" PC+:2
c0 .M[PC]' PC+:1
e0 .M[PC]" PC+:2
a 01 a+1
a 02
a b 03 b
a b 04 b a
a b c 05 b c a
a 06 a a
a b 07 a b a
a b 08 a=b'
a b 09 a≠b'
a b 0a a>b'
a b 0b a<b'
a 0c PC±:a
a' b 0d a'? PC±:b
a 0e .PC" PC±:a
a 0f .a
a' 10 M[a']
a b' 11 M[b']:a
a' 12 M[PC±a']
a b' 13 M[PC±b']:a
a" 14 M[a"]
a b" 15 M[b"]:a
a' 16 D[a']
a b' 17 D[b']:a
a b 18 a+b
a b 19 a-b
a b 1a a×b
a b 1b a÷b|0
a b 1c a&b
a b 1d a|b
a b 1e a^b
a hl' 1f a»l«h
- Communities: Mailing List • Forum
- Chat: #uxn on irc.libera.chat • Catlang Discord
- Original illustrations by Rekka Bellum.
17P04— Uxn is frozen at 0K.15B13— Uxn is born!
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