assembly-language

MCP server to control and program the Commodore 64 Ultimate, Ultimate 64, Ultimate II, or VICE.

ARM2 emulator, an architecture released in 1986. Cross-platform in Go

PlayStation 3 emulator and debugger

Emulate x86-64 CPU execution in-process with a lightweight, dependency-free engine for SSE, AVX, and more

Flax is a high-speed Assembly Language compiler and runtime, originally designed for teaching low-level programming concepts without the danger of bricking the machine with native assembly.

A music player library for the PSG audio channels of the GB, GBC and GBA.

Lenguajes de Interfaz (Assembly Language for ARM / RISCV)

An assembler decompilation / update of Jeff Minter's prototype of Gridrunner for the Atari ST

A new 8086-based reimagining of PC DOS and BASIC

The development kit for over a hundred z80 family machines - c compiler, assembler, linker, libraries.

32-bit Forth System for x86-linux

64-bit Forth System for x86_64-GNU/Linux

HAS (High Assembler) is a Python-based compiler that translates a high-level assembly language targeting the Motorola 68000 processor (Amiga).

NOTYVOS — A lightweight, gaming-focused x86-64 operating system with an integrated PlayStation 3 execution environment and native binary translation

A FREE comprehensive reverse engineering tutorial covering x86, x64, 32-bit/64-bit ARM, 8-bit AVR and 32-bit RISC-V architectures.

Herradura is a crytpographic suite (library+cli) based on bitwise, iterative and periodic functions (FSCX) + known cryptographic constructions. It includes key-exchange, symmetric encryption, public key encryption and digital signature algorithms, with post-quantum algorithms and security proofs..

KASM: Ken's Assembler Project and KEMU emulator. A 16-bit x86 real-mode assembler written in C11

ZX CARROM — a 48K Sinclair ZX Spectrum carrom game in Z80 assembly, with four robot players, Queen/Due rules, 1-bit music, space-parallax graphics and a turbo-loading TZX. Because apparently 48K is plenty if you argue with every byte.