DI-Net Common Firmware Library
Build and run tests (dncm_main CPU)
Run openocd: make gdb-openocd
Then build the firmware in debug mode and
execute gdb on the test file.
cd tests; make
cd tests; DEBUG=1 make
cd tests; DEBUG=1 TEST=blinky.c make
cd tests; DEBUG=1 TEST=blinky.c make gdb