zig64
API—OSS—FREE—DOCS4/5
ZI5.4#15 of 30
—Web—Windows—Mac—Linux—Android—iOS
Ranked in Commodore 64 Emulators ·No free plan on record
About
zig64 is ranked #15 of 30 in Commodore 64 emulators on Inferse.
Compared on Commodore 64 emulators
- Built-in debugger
- Yesgithub.com
Facts
- Product
- zig64 is a Commodore 64 MOS 6510 emulator core implemented in Zig.github.com · 5 Oct 2026
- CPU emulation
- It implements documented MOS 6502/6510 instructions and addressing modes with cycle-accurate timing.github.com · 5 Oct 2026
- Video timing
- It synchronizes CPU cycles with PAL and NTSC timings and emulates raster beam behavior and bad lines, without generating video output.github.com · 5 Oct 2026
- SID analysis
- It tracks SID register writes by cycle and decodes changes such as waveforms and envelopes.github.com · 5 Oct 2026
- Program loading
- It can load .prg files directly into memory for execution.github.com · 5 Oct 2026
- Debugging
- It provides step-by-step CPU traces, state inspection, and SID change logging.github.com · 5 Oct 2026
- Disassembly
- Its Asm component decodes 6502/6510 instructions into mnemonics and metadata and supports disassembly.github.com · 5 Oct 2026
- Testing
- The README describes integration with Zig’s testing framework for writing unit tests for C64 code.github.com · 5 Oct 2026
- Integration
- The README documents adding zig64 as a dependency and importing its module into a Zig project.github.com · 5 Oct 2026
- Related project
- The README names zigreSID as a related SID sound emulation library for Zig that integrates with zig64 for .sid playback.github.com · 5 Oct 2026
- License
- The project is released under the MIT License, which the README says allows free modification and distribution.github.com · 5 Oct 2026
- Build and tests
- The README gives `zig build` and `zig build test` commands; its Requirements heading lists no requirements.github.com · 5 Oct 2026
- Intended users
- The README presents the core as a foundation for C64 software analysis, SID player routine inspection, and debugging, aimed at developers and enthusiasts.github.com · 5 Oct 2026
- Maker information
- The repository is published by the GitHub account M64GitHub; the opened project page does not state a headquarters or founding date.github.com · 5 Oct 2026
Company
- Headquarters
- Vienna, Austriagithub.com · 28 Sept 2026
Best zig64 alternatives
See all 20Where it ranks on Inferse
- Best Commodore 64 Emulators in 2026#15 of 30
Sources
- github.com/M64GitHub/zig64· checked 5 Oct 2026