[En-Nut-Discussion] atmega2560 support

[Nathan Moore]

>
> And are you able to debug the Nut/Os code or just your usercode? Because
> if you are able to debug the Nut/Os you could set a breakpoint at
> NutInit() or NutInitHeap() to see where you get stuck.
>

You should be able to set break points on non-static function entry points
even without -g since
their addresses are in the elf symbol table to be used in linking.  Not sure
if AVRStudio could
do it, but gdb should.
Granted, if you did break there you might not be able to tell what was going
on.
I've never had any luck getting debuggers to work through the jtag, though.

Nathan