An open API service providing repository metadata for many open source software ecosystems.

Topic: "motorola-68000"

Stephane-D/SGDK

SGDK - A free and open development kit for the Sega Mega Drive

Language: C - Size: 187 MB - Last synced at: 5 days ago - Pushed at: 15 days ago - Stars: 1,929 - Forks: 208

MicroCoreLabs/Projects

Ted Fried's MicroCore Labs Projects which include microsequencer-based FPGA cores and emulators for the 8088, 8086, 8051, 6502, 68000, Z80, Risc-V, and also Typewriter and EPROM Emulator projects. MCL51, MCL64, MCL65, MCL65+, MCL68, MCL86, MCL86+, MCL86jr, MCLR5, MCLZ8, MCL6809, XTMax

Language: C++ - Size: 1.21 GB - Last synced at: 9 days ago - Pushed at: 10 days ago - Stars: 445 - Forks: 88

Specy/asm-editor

A modern webapp to write, run and learn M68K, MIPS, RISC-V, X86 assembly code

Language: TypeScript - Size: 8.8 MB - Last synced at: 9 days ago - Pushed at: 10 days ago - Stars: 218 - Forks: 11

SingleStepTests/ProcessorTests 📦

A language-agnostic JSON-encoded instruction-by-instruction test suite for the 8088, 68000, 65816, 65[c]02 and SPC700 that includes bus activity.

Language: JavaScript - Size: 4.49 GB - Last synced at: 2 months ago - Pushed at: about 1 year ago - Stars: 211 - Forks: 14

LegacyNsfw/PcmHacks

This project has moved to https://github.com/PcmHammer/PcmHammer/

Language: C# - Size: 57.5 MB - Last synced at: about 2 months ago - Pushed at: 5 months ago - Stars: 178 - Forks: 66

AmiBlitz/AmiBlitz3

Complete package of AmiBlitz3 including all sources.

Language: Assembly - Size: 132 MB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 131 - Forks: 9

dirkwhoffmann/Moira

A Motorola 68000 emulator written in C++

Language: C - Size: 306 MB - Last synced at: 5 months ago - Pushed at: 5 months ago - Stars: 116 - Forks: 13

philpem/freebee

FreeBee - AT&T 3B1 / 7300 UNIX PC emulator

Language: C - Size: 1.16 MB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 96 - Forks: 7

Clownacy/clownmdemu-core

Sega Mega Drive/Sega Genesis emulator that emphasises portability.

Language: C - Size: 2.53 MB - Last synced at: 5 days ago - Pushed at: 30 days ago - Stars: 93 - Forks: 9

Stovent/CeDImu

Experimental Philips CD-I emulator written in C++

Language: C++ - Size: 1.81 MB - Last synced at: 13 days ago - Pushed at: 13 days ago - Stars: 89 - Forks: 2

jdesiloniz/svpdev

A collection of development tools targetting SEGA's SVP chip found in the Mega Drive/Genesis version of Virtua Racing.

Language: Rust - Size: 82.3 MB - Last synced at: 2 months ago - Pushed at: over 3 years ago - Stars: 85 - Forks: 7

forth-ev/VolksForth

volksFORTH is a 16bit Forth System maintained by the German Forth Gesellschaft e.V.

Language: Forth - Size: 490 MB - Last synced at: 10 days ago - Pushed at: about 1 month ago - Stars: 75 - Forks: 14

zengfr/romhack

rom hack for Arcade mame mess sfc snes sega md neogeo romhacking

Language: JavaScript - Size: 702 MB - Last synced at: 13 days ago - Pushed at: 10 months ago - Stars: 67 - Forks: 28

Clownacy/clownassembler

Motorola 68000 assembler, clone of SN 68k (A.K.A. asm68k).

Language: C - Size: 1.22 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 62 - Forks: 6

huguesjohnson/RetailClerk89

A short casual adventure game for the Sega Genesis written in 68000 assembly

Language: Assembly - Size: 9.34 MB - Last synced at: 4 months ago - Pushed at: about 4 years ago - Stars: 60 - Forks: 5

transistorfet/moa

An emulator for various m68k and z80 based computers, written in Rust. Currently it has support for the Sega Genesis, TRS-80, and Computie (my own project), with Macintosh support in the works

Language: Rust - Size: 12.3 MB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 52 - Forks: 4

transistorfet/computie

A collection of 68k computer projects, including a unix-like operating system written in C that runs on them

Language: C - Size: 24.6 MB - Last synced at: 5 months ago - Pushed at: 5 months ago - Stars: 51 - Forks: 7

tomstorey/m68k_bare_metal

This repository contains my efforts to create an "idiot proof bare metal m68k cross compiler toolchain of sorts."

Language: C - Size: 232 KB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 46 - Forks: 10

flamewing/mdcomp

Assorted compression formats for the Sega Mega Drive

Language: C++ - Size: 1.23 MB - Last synced at: 10 days ago - Pushed at: 10 days ago - Stars: 46 - Forks: 4

shysaur/Tricky68k

Motorola 68000 simulator for Mac OS X

Language: C - Size: 6.08 MB - Last synced at: 4 months ago - Pushed at: almost 4 years ago - Stars: 45 - Forks: 7

TheBlad768/Sonic-Clean-Engine-S.C.E.-

Cleaned up the Sonic 3 & Knuckles Disassembly (S.C.E.)

Language: Assembly - Size: 23.5 MB - Last synced at: 7 days ago - Pushed at: 7 days ago - Stars: 43 - Forks: 6

nguillaumin/perihelion-m68k-tutorials

68000 assembly tutorials for Atari ST by perihelion of poSTmortem

Language: Assembly - Size: 2.79 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 41 - Forks: 9

crmaykish/mackerel-68k

A series of m68k-based single-board computers built to run Linux

Language: C - Size: 71.2 MB - Last synced at: 9 days ago - Pushed at: 9 days ago - Stars: 34 - Forks: 3

miniupnp/AtariST

Various AtariST/STE stuff

Language: Assembly - Size: 417 KB - Last synced at: 4 months ago - Pushed at: over 3 years ago - Stars: 30 - Forks: 4

flamewing/ultra-dma-queue

Super fast DMA queue for the Sega Genesis

Language: Assembly - Size: 51.8 KB - Last synced at: over 1 year ago - Pushed at: about 3 years ago - Stars: 29 - Forks: 4

Specy/s68k

A simple rust interpreter for m68k which can compile to WASM

Language: Rust - Size: 1.38 MB - Last synced at: 18 days ago - Pushed at: about 2 months ago - Stars: 26 - Forks: 1

TheBlad768/Sonic-1-in-Sonic-3-S.C.E.-

Sonic 1 in Sonic 3 & Knuckles (S.C.E. Version) by Red Miso Studios

Language: Assembly - Size: 16.3 MB - Last synced at: 2 days ago - Pushed at: 2 days ago - Stars: 25 - Forks: 6

Stovent/m68000

Motorola 68000 interpreter, disassembler and assembler (code emitter)

Language: Rust - Size: 397 KB - Last synced at: 2 days ago - Pushed at: about 1 month ago - Stars: 23 - Forks: 4

kentosama/m68k-elf-gcc

GCC toolchain for Motorola 68000

Language: Shell - Size: 8.79 KB - Last synced at: almost 2 years ago - Pushed at: about 2 years ago - Stars: 23 - Forks: 11

Selbi182/ERaZor

The full source code for Sonic ERaZor, a two-times contest-winning ROM hack of the first ever Sonic the Hedgehogâ„¢ game from 1991 on the Sega Mega Drive.

Language: Assembly - Size: 86 MB - Last synced at: 4 months ago - Pushed at: 6 months ago - Stars: 18 - Forks: 0

YannCebron/m68kplugin

Motorola 68000 Series Assembly Language Support for JetBrains IDEs

Language: Java - Size: 6.42 MB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 17 - Forks: 1

deplinenoise/m68kdecode

M68k instruction decoder written in Rust

Language: Rust - Size: 233 KB - Last synced at: about 1 month ago - Pushed at: 5 months ago - Stars: 17 - Forks: 6

Chris-Johnston/Easier68k 📦

Work In Progress - A Python M68k assembler and simulator.

Language: Python - Size: 951 KB - Last synced at: 5 days ago - Pushed at: 16 days ago - Stars: 16 - Forks: 6

tomstorey/c2500re

Documentation of an effort to reverse engineer a Cisco 2501 router, with the end goal to run my own code on it (in particular FreeRTOS)

Language: C - Size: 5.68 MB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 14 - Forks: 1

SukkoPera/Open68000Relocator Fork of AwesomeInferno/68000Relocator

Changes the orientation of a 68000 DIP CPU

Size: 3.21 MB - Last synced at: over 2 years ago - Pushed at: over 5 years ago - Stars: 14 - Forks: 4

Clownacy/clown68000

Motorola 68000 emulator and disassembler library.

Language: C - Size: 680 KB - Last synced at: 5 days ago - Pushed at: 4 months ago - Stars: 12 - Forks: 3

TheBlad768/Sonic-Clean-Engine-S.C.E.-Extended-

Cleaned up the Sonic 3 & Knuckles Disassembly (S.C.E.)

Language: Assembly - Size: 20.2 MB - Last synced at: about 5 hours ago - Pushed at: about 7 hours ago - Stars: 11 - Forks: 11

hazzaclark/mdemu

Emulation of the Mega Drive's Hardware

Language: C - Size: 921 KB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 10 - Forks: 0

tomstorey/c1600re

Documentation of an effort to reverse engineer a Cisco 1603R router, with the end goal to run my own code on it (in particular FreeRTOS)

Language: C - Size: 11 MB - Last synced at: over 2 years ago - Pushed at: over 3 years ago - Stars: 9 - Forks: 2

themkat/emacs-m68k

Motorola 68k Assembly environment for Emacs. Focusing on Amiga in the beginning with lsp-server and debugger. Might extend to support other platforms based upon interest

Language: Emacs Lisp - Size: 1.83 MB - Last synced at: 3 months ago - Pushed at: 9 months ago - Stars: 8 - Forks: 0

Indra2108/Macintosh-68K

List High End Macintosh 68K with ROMs

Size: 2.44 MB - Last synced at: over 2 years ago - Pushed at: about 6 years ago - Stars: 8 - Forks: 0

fredrik-hjarner/fasm68k

fasm68k - Motorola 68000 instruction set for fasmg (flat assembler g)

Language: Assembly - Size: 974 KB - Last synced at: 26 days ago - Pushed at: 26 days ago - Stars: 7 - Forks: 0

Clownacy/virtual68katy

Emulator for the 68 Katy hand-built computer.

Language: C - Size: 33.2 KB - Last synced at: 5 days ago - Pushed at: over 2 years ago - Stars: 7 - Forks: 2

svg153/AC_proyecto.2015b

Pruebas del proyecto de Arquitectura de Computadores (AC) de la Escuela Técnica Superior de Ingenieros Informáticos (ETISIINF, antigua Facultad de Informática, FI) de la Universidad Politécnica de Madrid (UPM).

Language: Assembly - Size: 33.2 KB - Last synced at: over 2 years ago - Pushed at: about 5 years ago - Stars: 7 - Forks: 1

hazzaclark/lib68k

Motorola 680x0 Standalone Emulation Library

Language: C - Size: 1.76 MB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 6 - Forks: 0

bayerf42/Lox68k

Port of the Lox language to a 68008 single board computer

Language: C - Size: 2.29 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 6 - Forks: 1

r41n60w/bdc_disasm

Beyond Dark Castle (1987, Mac) game disassembly, in Motorola 68000 assembly language.

Language: Assembly - Size: 9.23 MB - Last synced at: over 2 years ago - Pushed at: over 2 years ago - Stars: 6 - Forks: 1

georgjz/atari-st-project-template

A simple project template for Atari ST programming in assembly

Language: Assembly - Size: 11.7 KB - Last synced at: 3 months ago - Pushed at: over 5 years ago - Stars: 6 - Forks: 1

manuelpllull/Flappy-Bird-68K

An implementation of the famous Flappy Bird game in 68K assembly language

Language: Assembly - Size: 611 KB - Last synced at: over 2 years ago - Pushed at: almost 6 years ago - Stars: 5 - Forks: 0

miniupnp/Amiga

Various Amiga stuff

Language: Assembly - Size: 14.6 KB - Last synced at: 4 months ago - Pushed at: about 7 years ago - Stars: 5 - Forks: 3

hazzaclark/lib68k_mem

Standalone Reference for validating Memory Functionality in lib68k

Language: C - Size: 127 KB - Last synced at: 18 days ago - Pushed at: 18 days ago - Stars: 3 - Forks: 0

huguesjohnson/RetailClerk90

A work in-progress casual adventure game for the Sega Genesis written in 68000 assembly

Language: Assembly - Size: 23.1 MB - Last synced at: 4 months ago - Pushed at: 5 months ago - Stars: 3 - Forks: 0

BrentSeidel/m68k-stuff

Assembly language programming for the 68000 CPU

Language: Assembly - Size: 845 KB - Last synced at: 4 months ago - Pushed at: over 1 year ago - Stars: 3 - Forks: 0

tomstorey/FreeRTOS-Kernel Fork of FreeRTOS/FreeRTOS-Kernel

This fork of FreeRTOS includes my own implementation of a Motorola 68k port.

Language: C - Size: 104 MB - Last synced at: over 2 years ago - Pushed at: over 3 years ago - Stars: 3 - Forks: 0

Clownacy/clown68000-validator

Series of tests to ensure my emulator's accuracy to the original Motorola 68000.

Language: C - Size: 189 MB - Last synced at: 5 days ago - Pushed at: over 1 year ago - Stars: 2 - Forks: 0

oranguthang/alien_soldier_src

Alien Soldier (J) source code (assemble with AS)

Language: Assembly - Size: 20.2 MB - Last synced at: over 1 year ago - Pushed at: over 2 years ago - Stars: 2 - Forks: 0

silverlightning926/6800-assembly-disassembler

68K Disassembler | CSS 422 Final Project

Language: Assembly - Size: 87.9 KB - Last synced at: about 2 months ago - Pushed at: about 3 years ago - Stars: 2 - Forks: 2

joeaoregan/LIT-Yr2-MicroprocessorSystems

Yr2 Microprocessor Systems Labs, 68K Assembly Language

Size: 117 KB - Last synced at: over 2 years ago - Pushed at: over 6 years ago - Stars: 2 - Forks: 0

svg153/m68kasm-syntax

A Gedit syntax for Motorola 68000 (m68kasm) BSVC emulator

Size: 10.7 KB - Last synced at: over 2 years ago - Pushed at: over 9 years ago - Stars: 2 - Forks: 0

GoldenPalazzo/asim-reborn

Multiplatform Motorola 68000 IDE

Language: Python - Size: 4.45 MB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 1 - Forks: 0

UnderLogic/ages-cli

Command-line tool for Sega Mega Drive development

Language: Rust - Size: 1000 Bytes - Last synced at: 7 days ago - Pushed at: over 1 year ago - Stars: 1 - Forks: 0

UnderLogic/ages

Sega Mega Drive development toolkit

Language: Rust - Size: 2.93 KB - Last synced at: about 1 month ago - Pushed at: over 1 year ago - Stars: 1 - Forks: 0

bayerf42/MotoFFP

Port and cleanup of the Motorola 68343 floating point library for the Sirichote 68008 kit

Language: Assembly - Size: 40 KB - Last synced at: almost 2 years ago - Pushed at: almost 2 years ago - Stars: 1 - Forks: 0

maximilien-noal/m68k Fork of fedex81/m68k

Motorola 680x0 emulation in C#

Language: C# - Size: 2.39 MB - Last synced at: over 2 years ago - Pushed at: over 4 years ago - Stars: 1 - Forks: 0

nattfalk/ins-tiny

iNSANE Tiny - An Amiga OCS/ECS intro released for Compusphere 2018

Language: Assembly - Size: 107 KB - Last synced at: 4 months ago - Pushed at: over 5 years ago - Stars: 1 - Forks: 0

fduhia/custom-corewars

Corewars port based on Antonako's 68k simulator

Language: C - Size: 1.44 MB - Last synced at: over 2 years ago - Pushed at: over 5 years ago - Stars: 1 - Forks: 0

Stovent/Ghidra-MWOS9_68000

Ghidra extension for Microware OS-9 M68k module analysis

Language: Java - Size: 524 KB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 0 - Forks: 0

fredrik-hjarner/megadrive_samples_fasm68k Fork of BigEvilCorporation/megadrive_samples

BigEvilCorporation's megadrive_samples adapted to fasm68k (68k for fasmg assembler)

Language: Assembly - Size: 27.3 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

hazzaclark/clownassembler Fork of Clownacy/clownassembler

Motorola 68000 assembler, clone of SN 68k (A.K.A. asm68k).

Language: C - Size: 950 KB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

Tamk1s/Sonic1_Pico

Sonic 1 (16-bit) Disassembly. Hacked to run properly on late Sega Pico hardware that utilizes a Genesis Model 3 VA2 GOAC (315-6123 chipset).

Language: Assembly - Size: 1000 Bytes - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

SpaciousCoder78/Moto68k

A Free and Open Source Emulator for Motorola 68000 used in Original Apple Macintosh

Language: C - Size: 44.9 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

hippietrail/femu-68k Fork of jarpatus/femu-68k

Language: Assembly - Size: 39.1 KB - Last synced at: 9 months ago - Pushed at: 9 months ago - Stars: 0 - Forks: 0

Lougous/b68k-cpu

A motorola 68000 based SBC

Size: 2.78 MB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 0

guruthree/cube-bench-classic

Very simple benchmark involving a cube for Classic Mac OS System 7

Language: C++ - Size: 183 KB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 0

Ms1Dev/68K_Battleship

Battleship game written in 68000 assembly

Language: Assembly - Size: 167 KB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 0

oranguthang/flicky_src

Flicky (J) source code (assemble with AS)

Language: Assembly - Size: 0 Bytes - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

Infinest/Shinobi-III-MD-Plus

MD+ Patch for Shinobi III

Language: Assembly - Size: 29.3 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

Infinest/Granada-MD-Plus

MD+ Patch for Granada

Language: Assembly - Size: 22.5 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

santifs/digital-piano

Digital Piano in Assembly and C for a Motorola 68000

Language: Assembly - Size: 15.6 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 1

hazzaaclark/68k-DBG

Runtime Debugger/Emulator for the Motorola 68000

Language: Assembly - Size: 11.7 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

bayerf42/Monitor

Extended Monitor program for the Sirichote 68008 kit

Language: Assembly - Size: 51.8 KB - Last synced at: almost 2 years ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

paulwratt/AtariST-miniupnp Fork of miniupnp/AtariST

Various AtariST/STE stuff

Language: Assembly - Size: 417 KB - Last synced at: over 2 years ago - Pushed at: almost 3 years ago - Stars: 0 - Forks: 0

vivipu/triangles68k

A random triangle generator written in C made for Texas Instruments' Motorola 68000-based calculators. It's simple, but I like it.

Language: C - Size: 3.01 MB - Last synced at: over 1 year ago - Pushed at: over 4 years ago - Stars: 0 - Forks: 1

RochDawid/mars-invaders

Mars Invaders is an assembly coded game, more specifically for Motorola's 68000 family microprocessors. Final project of Computer's Structure II subject of Computer Science Bachelor's Degree of the University of the Balearic Islands (UIB).

Language: Assembly - Size: 8.2 MB - Last synced at: over 2 years ago - Pushed at: over 4 years ago - Stars: 0 - Forks: 2

link225/micropro-68k

Quelque exercie et quelque algo resolus

Language: Assembly - Size: 28.3 KB - Last synced at: 9 months ago - Pushed at: over 5 years ago - Stars: 0 - Forks: 1

gianm99/bomberman

Juego en ensamblador. Proyecto de segundo de ingeniería informática en la asignatura de Estructura de Computadores 2.

Language: Assembly - Size: 37.1 KB - Last synced at: over 2 years ago - Pushed at: over 5 years ago - Stars: 0 - Forks: 0

gianm99/emulator

El emulador de la máquina USC-1 necesita para su correcto funcionamiento la implementación de tres fases: la fase de fetch, la fase de decodificación y la fase de ejecución. En la fase de fetch lo que tiene que hacer el emulador es ocuparse de cargar la siguiente instrucción a ejecutar, indicada por el contador de programa, en el registro de instrucción y dejar listo el EPC para que apunte a la siguiente instrucción. Lo que se hace en la fase de decodificación es transcribir la instrucción que se va a ejecutar para averiguar de qué tipo es y qué es lo que se tiene que hacer para que se lleve a cabo. En la fase de ejecución el emulador realiza los procesos necesarios para imitar el comportamiento que tendría que tener la máquina original (USC-1).

Language: Assembly - Size: 205 KB - Last synced at: over 2 years ago - Pushed at: about 6 years ago - Stars: 0 - Forks: 0

AustinJGreen/68kDisassembler

Disassembler for 68k

Size: 1.1 MB - Last synced at: over 2 years ago - Pushed at: over 6 years ago - Stars: 0 - Forks: 0

hamza-fadil/Alarme68K

The project was done as an exam. It's a simple alarm system with a door and two windows If you enter through the door you have to enter the right code, four tries till the alarm stars If you enter through the windows the alarm starts It's not perfect and if someone can show me a better way to improve it, feel free to do it

Language: Assembly - Size: 224 KB - Last synced at: about 1 year ago - Pushed at: over 7 years ago - Stars: 0 - Forks: 0

sanjay-nambiar/apple-archer

A 2D game written in 68000 assembly

Language: Assembly - Size: 11.7 MB - Last synced at: over 2 years ago - Pushed at: over 8 years ago - Stars: 0 - Forks: 0