[Openocd-development] Use DCC on ARM to implement console

[Tom S. <to...@zw...>]

Hi list,

I was wondering if anyone has tried before to use the DCC on ARM to 
implement a bidirectional console over JTAG, eliminating the need for a 
serial console.  From my brief look at the OpenOCD code it seems that it 
should be possible to do this, as it seems DCC is only used for uploads 
when the target isn't running any application code.

Any comments?

Cheers
Tom