Xenia is an experimental emulator for the Xbox 360.
Pull requests are welcome but the code is in a very high churn state and may not be accepted, so ask in IRC before taking on anything big. Contributions are awesome but the focus of the developers is on writing new code, not teaching programming or answering questions. If you'd like to casually help out it may be better to wait a bit until things calm down and more of the code is documented.
Come chat with us about development topics in #xenia @ irc.freenode.net.
Buildbot:
Project tracker:
Some real games run. Most don't. Don't ask if GTA or whatever runs. Game compatibility list.
Watch A-Train HX running at ~60fps (check YouTube playback quality setting):
The goal of this project is to experiment, research, and educate on the topic of emulation of modern devices and operating systems. It is not for enabling illegal activity. All information is obtained via reverse engineering of legally purchased devices and games and information made public on the internet (you'd be surprised what's indexed on Google...).
Windows 8.1+ with Python 2.7 and Visual Studio 2015 installed:
# Launch the 'Developer Command Prompt for VS2015' command environment
> git clone https://github.com/benvanik/xenia.git
> cd xenia
> xb setup
# Build on command line:
> xb build
# Open Visual Studio (run the 'xenia' project):
> xb edit
When fetching updates use xb pull to automatically fetch everything and
update gyp files/etc.
See building for setup and information about the
xb script. When writing code, check the style guide
and be sure to run clang-format!
Have some spare time, know advanced C++, and want to write an emulator? Contribute! There's a ton of work that needs to be done, a lot of which is wide open greenfield fun.
Fixes and optimizations are always welcome (please!), but in addition to that there are some major work areas still untouched:
- Help work through missing functionality/bugs in game compat
- Add input drivers for PS4 controllers (or anything else)
See more projects good for contributors. It's a good idea to ask on IRC/the bugs before beginning work on something.
NO. I am not releasing binaries - at least not for awhile. Don't be an idiot and download a binary claiming to be of this project. In fact, don't be an idiot and download any binary claiming to be an Xbox 360 or PS3 emulator from any source, especially not YouTube videos and shady websites. Come on people. Jeez.
You'll need 64-bit Windows 8.1 or 10 with a processor supporting at least AVX - in other words, Intel Sandy Bridge or newer. In general if you have to ask if your machine is good enough to run games at a decent speed the answer is no.
The project is designed to support non-Windows platforms but until it's running games it's not worth the maintenance burden. OSX will likely remain unsupported until Apple supports OpenGL 4.3 or higher.
OpenGL 4.5 support and drivers are required. This includes Nvidia's GeForce 400 series and above, and AMD's 5000 series and above. To get full speed and compatibility Vulkan/D3D12 may eventually be required.
I get asked this about once a day. Yes, I have heard of them. In fact, I spent a long time trying them out: LLVM, libjit, asmjit. They don't work for this purpose. I understand if you disagree, but please understand that I've spent a significant amount of time on this problem.
Trust that I either have a good reason for what I did or have absolutely no reason for what I did. This is a large project that I've been working on for almost 4 years and in that time new compilers and language specs have been released, libraries have been created and died, and I've learned a lot. Insulting me will get you ignored.
I welcome contributions, but please try to understand that I cannot accept changes that radically alter the structure or content of the code, especially if they are aesthetic and even more so if they are from someone who has not contributed before. This may seem like common sense, but apparently it isn't. If a pull request of this nature is denied that doesn't necessarily mean your help is not wanted, just that it may need to be more carefully applied.
No.
In general: 'I don't care.' That means I either really don't care and something is they way it is because that was convienient (such as GYP, which I am familiar with), or that I don't care because it's not material to the goal of the project. There are a million important things that need to be done to get games running and going back and forth about unimportant orthogonal issues does not help. If you really do have a better way of doing something and can show it, do so.
Here's a short list of common ones:
- 'Why Python 2.7? 3 is awesome!' -- agreed, but git-clang-format needs 2.7.
- 'Why this xb stuff?' -- I like it, it helps me. If you want to manually execute commands have fun, nothing is stopping you.
- 'Why not just take the code from project X?' -- the point of this project is to build something better than previous emulator projects, and learn while doing it. The easy way is almost never the best way, and is never as fun.
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