People have done this if you dig around. The basic idea is you can assemble arbitrary code into a byte array, then use an unsafe cast and use PInvoke to execute

People have done this if you dig around. The basic idea is you can assemble arbitrary code into a byte array, then use an unsafe cast and use PInvoke to execute. The calling convention for many platforms has been reverse engineered, but I don't have a link handy. I've used it before to see if it works, and you can do it.