Decaf Git (2016/01/21) is released. Decaf (originally called WiiU-EMU) is a researching Wii U emulation. The Wii U is a home video game console created by Nintendo and the successor to the Wii.

Decaf Git Changelog:
* Implement some more nn_act functions.
* Add some zlib deflate functions.
* Fix some shader dumping stuff.
* gitignore: Add *.txt
* shaders: Use an array for GPRs so we can access with relative addressing.
Set last 16 GPR as temp registers - not sure on the exact amount though.
Rename SQ_ALU_SRC enum values to FIRST/LAST rather than the number value.
* Implement OSIsHomeButtonMenuEnabled.
* Implement some nn::act functions.
IsNetworkAccountEx, GetNumOfAccounts, GetUuidEx,
GetPrincipalIdEx, GetSimpleAddressIdEx.
* Implement SAVEOpenDir[Async].
* Print trace on thread access violation.
* Cleanup trace debug printing.

Download: Decaf Git (2016/01/21)
Source: Here