Petru:
The answer depends on what you are looking for.
Jon pointed you to code that runs on the ADI carrier. It has been verified and validated on that platform only. Many people find that's all they need from a starting point. This code is normally not maintained to run in the latest vendor tools.
We do have code that runs on Xilinx and Altera development systems, that we keep updated pretty For example - we used the AD9122 on the AD-FMCOMMS1-EBZ design (FMC & Xilinx development systems), which can be found at:
AD-FMCOMMS1-EBZ HDL Reference Design [Analog Devices Wiki]
This runs with a pretty recent version of vivado (14.4 on the dev branch) and connects via AXI (standard Xilinx/Altera/ARM) interface.
Again - depends on what you are looking for.
-Robin