z80

Bootstrap post-collapse technology

All CPU and MCU documentation in one place

OS for z80 calculators

Gameboy emulator in Java and Kotlin.

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

Disassembly of Legend of Zelda: Links Awakening DX

Z80 open-source silicon clone. Goal is to become a silicon proven, pin compatible, open-source replacement for classic Z80.

The Gameboy emulator that runs everywhere (Terminal, Web, Desktop)

An Operating System for Z80 computers, written in assembly

Highly portable Zilog Z80 CPU emulator written in ANSI C

RunCPM is a multi-platform, portable, Z80 CP/M 2.2 emulator.

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

Command-line cross-compiler of assembly language for Z80 CPU.

A Galaga, Pac-Man and Donkey Kong arcade emulator for the ESP32

System Software for Z80/Z180/Z280 Computers

Official repository of the Sega Model 3 arcade emulator.

Mega Drive/Genesis core written in Verilog

Sega Master System / Game Gear / SG-1000 emulator and debugger for macOS, Windows, Linux, BSD and RetroArch.

Kernel for z80 calculators

Open source development for Neo-Geo