[En-Nut-Discussion] DBGU interrupt code..

[Ulrich Prinz]

Hi!

I'll try to look at that code later, but my intention was a bit 
different. You can use your code and get the trick with the system 
interrupt. That should work with Nut/OS or without.

My intention was to re-use the existing USART code and get the trick 
with the system interrupt. I'd like to see drivers for the same thing 
looking the same. And a DBGU is just a reduced USART.

That would avoid having the third code handling USART in NutOS.

Best regards, Ulrich