Generally, executing native assembly in C# is bad because you lose all the benefits of the managed world. In the cases where it is impossible to perform something in C#, it is better to make a C++ DLL. That said, the new method Marshal.GetDelegateForFunctionPointer...

It is possible to use the Reflection.Emit classes to emit generic methods on a dynamic type. Additionally, dynamic types can implement interfaces making it easy to access it's generic methods (or any of it's published members). Without interfaces, to...