Support for VLE code in PowerPC

[Nick Clifton]

Hi Kaushik,

> We are planning to support the same in binutils, gcc and newlib.
> Please let us know if you have any suggestions to implement this support
> for easier FSF approval.

Please make sure that you have an FSF Binutils Copyright assignment in 
place.

Please follow the GNU Coding Standards:
   http://savannah.gnu.org/projects/gnustandards

Please try to include one or more assembler test cases to check the 
assembly and disassembly of the new instructions.

Cheers
   Nick