Added support for EmulatorPkg running to UEFI shell.  
Segmentation fault on GCC / Ubuntu x64.  Works on Windows.  

Could very easily be user error.
https://bugzilla.tianocore.org/show_bug.cgi?id=2639

Laszlo - can you point me to any docs, scripts, examples of how i would do the same thing with OVMF (just don't want to re-invent the wheel)? 

Thanks
Sean