* Sven's help! * Better to use bufio to keep all paths internal, more determenistic path
- Using new packet interface - Adding active signal, indicating that link is ready. This way you don't need to guess when the link is ready (no magic constants) - Removed register on por reset input to get rid of x on startup.
- removing pass through path - registering sys_reset input
- more modular, understandable, reusable
