gcc retarget for StarCore is based on the gcc version 4.1 and is provided as a 32-bit x86 Linux executable. You can use it directly
to translate C sources into StarCore assembly files or, better, use gcc
driver with command line option specifying the path to the provided 'cc1'.
See this for the details about this port of gcc.
Click this to download the executable.
This product is distributed AS IS WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.