https://github.com/rkujawa/rk65c02

Experimental 65C02 machine code interpreter/emulator/disassembler.
https://github.com/rkujawa/rk65c02

6502 65c02 emulation wdc65c02s

Last synced: about 2 months ago
JSON representation

Experimental 65C02 machine code interpreter/emulator/disassembler.

• Host: GitHub
• URL: https://github.com/rkujawa/rk65c02
• Owner: rkujawa
• License: gpl-3.0
• Created: 2017-01-16T18:33:01.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2021-01-26T00:16:54.000Z (over 3 years ago)
• Last Synced: 2024-07-19T17:42:23.702Z (2 months ago)
• Topics: 6502, 65c02, emulation, wdc65c02s
• Language: C
• Homepage:
• Size: 349 KB
• Stars: 11
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• AwesomeInterpreter - rk65c02

README

        
# rk65c02

65C02 code interpreter/emulator/disassembler.

![rk65c02 logo](https://raw.githubusercontent.com/rkujawa/rk65c02/master/res/rk65c02_small.png)

This project provides a library implementing a farily complete

emulator of WDC 65C02S CPU. It does not aim to be cycle-exact emulator, but

otherwise it tries to mimic behaviour of 65C02S as close as possible. 

Currently, the following features are implemented:

- Emulation of all opcodes, including WDC extensions and BCD mode.

- 16-bit address space.

- Minimal support for interrupts.

The following notable features are missing:

- Ability to execute callbacks in software utilizing this library.

- Just-in-Time translation.

The only external dependencies (besides standard C library) are Boehm GC and

uthash.

On Fedora these can be installed with `gc-devel` and `uthash-devel` packages.

If you want to build tests, `kyua` quality assurance toolkit, `atf` testing

framework and a recent snapshot (1.8f or newer) of `vasm` assembler (6502

with std syntax) are also necessary.

[![Built by neckbeards](https://forthebadge.com/images/badges/built-by-neckbeards.svg)](https://forthebadge.com)