cycle-accurate

Cycle accurate Mega Drive emulator

Fast and Accurate Z80 Emulator in C11

Cycle accurate Intel 8080 emulator written in C99

Heo is a cycle-accurate multicore architectural simulator written in Go.

Cycle-accurate Commodore 64 + 1541 emulator. Runs real games and demos.

🐚 low level cycle accurate RISC simulator

A simple NES emulator writen in pure C

Cycle-accurate Game Boy (DMG) emulator in C — passes Blargg cpu_instrs/instr_timing/mem_timing, dmg-acid2 pixel-perfect, and 49/66 Mooneye acceptance tests

Cycle-accurate ORIC-1/Atmos emulator in C11 — runs natively and in the browser (WebAssembly). GDB remote debugging, deterministic record/replay, MJPEG/AVI capture, and LOCI/WiFi/Minitel/TLS connectivity.

A pin-level modular emulator!