I am currently a student and I am taking a micro-controller class that deals with Assembly language on the Dragon Board. I have my class text, but it seems to be more vague than anything. Is there any other supplemental texts I could get a hold of? I have already got a hold of: The Art of Assembly Language, and Assembly Language Step-By-Step. These are both great texts, but they seem to deal more along the lines of Linux and DOS. I could use any supplement possible that deals with the HCS12.I enjoy the C programming, just having a little problem with the actual HCS12 implementation.