[CMake] Toolchain file: Texas Instrument C6000 Code Generation Tools

[Alexander Neundorf]

Hi,

it would be great if you could give the branch TI_DSP_to_TI on cmake stage ( 
http://cmake.org/gitweb?p=stage/cmake.git ) a try.
It renames TI_DSP to TI, and searches for ar6x and strip6x.

Thanks
Alex