Two Stop Bits | Stories tagged "6502"

6502 Illegal Opcodes in the Siemens PC 100 Assembly Manual (1980) (6502 mos cpu opcodes) (pagetable.com)
8 points by Darkstar 4 days ago | discuss
Visual Transistor-level Simulation of the 6502 CPU (6502 simulation) (visual6502.org)
4 points by bmonkey325 8 days ago | discuss
Article series on understanding C64 assembler (assembly c64 asm 6502 6510) (michal.sapka.pl)
5 points by IcePic 20 days ago | 1 comment
How MOS 6502 Illegal Opcodes really work (mos 6502 illegal opcodes documentation isa) (pagetable.com | ia)
1 point by bmonkey325 23 days ago | discuss
A tricky Commodore PET repair: tracking down 6 1/2 bad chips (tutorial diagbostics 6502 eprom ghidra logicanalyzer petscii) (righto.com)
1 point by bmonkey325 30 days ago | discuss
6502 as a Service (debugging emulation 6502 online service) (emulationonline.com | ia)
3 points by bmonkey325 43 days ago | discuss
MilliForth-6502 - The smallest Forth real programming language for 6502 (forth 6502) (github.com | ia)
5 points by bmonkey325 46 days ago | 1 comment
Glider for Apple II (2025) (apple appleii game software 6502) (colino.net | ia)
5 points by splorp 51 days ago | discuss
./6502.sh - A 6502 emulator written in busybox ash (2025) (emulation 6502 busybiox ash) (codeberg.org | ia)
6 points by bmonkey325 58 days ago | discuss
Going Back to EDASM, the 1980 Apple II Editor/Assembler (2020) (assembly 6502 appleii software apple) (retrocomputingforum.com | ia)
5 points by bmonkey325 59 days ago | discuss
Aztec C compiler for retro computers (c z80 6502 680x0 compiler) (aztecmuseum.ca)
6 points by IcePic 73 days ago | 1 comment
6502 emulators in LUA (emulation lua 6502) (github.com)
1 point by bmonkey325 85 days ago | discuss
6502 is a Good Starting Point for Beginning Assembly Programming (6502 assembly education advocacy) (substack.com)
6 points by bmonkey325 96 days ago | 2 comments
The "35-cent" Commodore 64 softmodem (c64 softmodem 6502) (oldvcr.blogspot.com | ia)
11 points by DennisOSRM 114 days ago | 2 comments
Writing an Enigma Machine in 6502 Assembly (enigma encryption 6502 assembly narrative) (carlriis.com | ia)
2 points by bmonkey325 116 days ago | discuss
Rapidly rendering fractals on stupidly unsuitable machines (mandelbrot bbc micro 6502) (cowlark.com | ia)
12 points by DennisOSRM 117 days ago | 1 comment
PET Globe demo (6502) (masswerk.at)
8 points by IcePic 124 days ago | 6 comments
The Cody Computer (6502 homebrew) (codycomputer.org | ia)
5 points by classichasclass 134 days ago | 2 comments
Emulating 6502 (6502 emulation simplicity renaissance) (zserge.com | ia)
5 points by bmonkey325 135 days ago | 3 comments
Visual6502 and VisualZ80 Remixed (6502 z80 simulator wasm) (github.com | ia)
2 points by bmonkey325 154 days ago | discuss
One-parting some Commodore 64 utilities for fun and profit (6502 commodore c64 assembly patch) (oldvcr.blogspot.com | ia)
3 points by classichasclass 177 days ago | discuss
Building Tempest Like It's 1980 Again (atari pdp11 tempest 6502 assembly) (github.com | ia)
7 points by mwenge 185 days ago | 15 comments
Archon game for C64 disassembled with comments (c64 6502) (github.com | ia)
4 points by IcePic 201 days ago | 1 comment
Apple II Source Listings (appleii source listing 6502) (6502disassembly.com | ia)
5 points by bmonkey325 218 days ago | discuss
Fast linedrawing algorithm for 6502 cpus (6502 c64 demoscene) (quiss.org | ia)
7 points by IcePic 219 days ago | 3 comments
65C02 Plus ATmega4809 Equals VR65C02, a Two-Chip Computer (two chip 6502 sbc diy) (hackster.io | ia)
5 points by bmonkey325 256 days ago | discuss
Orac draughts,a strong 6502 checkers program in 3300 bytes (draughts checkers 6502 pet c64 vic20 c16) (github.com | ia)
1 point by bmonkey325 274 days ago | discuss
Planck 6502 retro computer back in stock (6502 kit)
4 points by jonathan 279 days ago | discuss
Chip Hall of Fame: MOS Technology 6502 Microprocessor (historical 6502 cpu nostalgia retrospective) (ieee.org | ia)
1 point by bmonkey325 279 days ago | discuss
POLF - a 3D game for the Commodore PET (commodore pet 8bit 3d 6502 game) (cowlark.com | ia)
3 points by nickt 284 days ago | 3 comments
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