libopencm3/libopencm3 — pull request #17 by ksarkies (2012-06-30 07:56:02+00:00)
Title: Code for DAC module STM32Fxxx series

Code for the DAC module dac.c, common to all STM32Fxxx series. The API is
a bit complicated by the way the DACs can work singly and in concert, but this iteration
seems to be somewhat consistent with the way other peripheral modules do it.

Add prototypes to dac.h and small changes to make things work a bit better.
Also some additions to .gitignore to remove backup files, compiler and doxygen output.