we can write 0x00 at 0xf4000, but nothing else... :(
-rw-r--r-- 76 .gitignore
-rw-r--r-- 23 Makefile
-rw-r--r-- 11188 SerialPort_linux.py
-rw-r--r-- 910 changes_to_HWM.txt
-rwxr-xr-x 6761 frprog.py
drwxr-xr-x - pkernel
-rw-r--r-- 2831 readme.txt