If you want to perform a reverse engineering on a product based on IP2022 then it worth searching.
Maybe Gregor could help you : http://www.ultradense.com/product_sbc.html
If not switch to ARM family. It has a lot of tools and by far more important a great technical support.
I don't think you would like to know how Ubicom's support looks like.
Go and register, then try to ask such question on Ubicom forum.