When last looking at that port I got the same impression. I think the in-tree
F4 and F7 mcus/bsps are more similar between themselves than the f3 port is
from any of them and making a new F3 port would be easier. But also I don't
know about the history of the F3 port so someone can correct me.
I've tried to use the mynewt_stm32f3 package with little success. It seems to
be so out of date that I'm wondering if it's even worth trying to fix it or if
I should rather start over following the porting guides on web site?
Any guidance appreciated,
Markus
