1 . flash writing is not working from GDB
2 add a standalone application, flash/
4 . add flash reading to flash/
6 . add a startup.S based example
8 . remove libsg dependency using:
9 https://github.com/afaerber/stlink/tree/master/libstlink
11 . compile and test a realtime kernel, for instance:
12 http://www.chibios.org/dokuwiki/doku.php?id=start