mbedmicro/mbed — pull request #119 by oampo (2013-12-03 16:07:22+00:00)
Title: Add initial USB Device support for STM32F4

There are a few rough edges here, and I'm pretty sure isochronous endpoints aren't working, but I think this should
be enough to get the ball rolling. I've tested USBMIDI, USBSerial and USBMouse and they all seem to work okay.

Cheers,
Joe