decaf-emu

Researching Wii U emulation. Licensed under the terms of the GNU General Public License, version 3 or later (GPLv3+).

You can find us for developer discussion:

• on discord using https://discord.gg/tPqFBnr
• or at #wiiu-emu on freenode.

Requirements

• Windows with the latest update of Visual Studio 2017
• Linux with a modern C++17 friendly compiler
• 64 bit
• CMake v3.2+
• OpenGL 4.5+ or Vulkan 1.1.92.1+

Support

• None, this is an in-development project and user support is not provided.

Binaries

The latest Windows AppVeyor build is available from:

• https://ci.appveyor.com/project/exjam/decaf-emu/build/artifacts?branch=master

Running

./decaf-sdl play <path to game>

It is recommended to run the emulator from the root git directory so that it is able to access resources/fonts/*. Alternatively, set resources_path in the configuration file to point to the resources directory.

Configuration files can be found at:

• Windows - %APPDATA%\decaf
• Linux - ~/.config/decaf

On Linux, a "Bus error" crash usually indicates an out-of-space error in the temporary directory. Set the TMPDIR environment variable to a directory on a filesystem with at least 2GB free.

Building from Source

See BUILDING.md