To build the P9C project, install the icestorm toolchain from http://www.clifford.at/icestorm/
and the iceFUN programmer from https://github.com/devantech/iceFUNprog

Open a terminal in the P9C folder and enter:
make 9pc
make burn

For simulation install icarus from http://iverilog.icarus.com/ and run:
./sim.sh