Context continuation from Comment wall (Placed here by Ilija Kocho):
Comment by christophe prevotaux 1 hour ago
What I mean by unrestricted was more like access to every device you can add to the current Tower System , for S08 , Coldfire and Kinetis ( but in my case more for Kinetis) so you could use them from a Free and Open Source Software without having to worry about porting things (though I do not mind doing it provided I can ( licences). Exemple : Atheros AR4100 support.
openOCD does not support yet (AFAIK ) OSBDM.