I am new to the AM1808. I want to cross compile under Cygwyn. I installed the binaries for the GCC-4.0 toolchain from http://www.gnuarm.com/. After installing I downloaded and installed gnuarm-3.4-headers_setup.exe [371 kB] which has the processor specific header files. I was surprised to find that the package had header files for all the major ARM processor companies except TI. Does anyone know why TI is not supported and where I can get a header file that has all the register equates for the AM1808?