[Avrora] Multiple controllers/internal devices

[Octav Chipara]

Hi,

I'd like to add another microcontroller to the MICA2 platform. I'd like 
to have a setup like MCU1 <== (SPI1) ==> MCU2 <==(SPI2)===> CC1000. 
What's the best way of going about this? I'm worried that if I add 
multiple SPIs when I install the associated IORegs via 
(Interpreter.installIOReg) ... they will be mapped to the same IO 
registers regardless of belonging to MCU1 or MCU2.

Thanks,

-- Octav