RE: [avr-gcc-list] Any SimulAVR or avrtest users out there?

[Weddington, Eric]

> -----Original Message-----
> From: 
> address@hidden 
> [mailto:address@hidden
> org] On Behalf Of John Regehr
> Sent: Wednesday, March 11, 2009 11:23 AM
> To: AVR-GCC
> Subject: Re: [avr-gcc-list] Any SimulAVR or avrtest users out there?
> 
> Avrora's main advantage is that it simulates radio chips 
> (CC1000, CC2420, 
> etc.) found on sensor network nodes.  These would be a lot of 
> trouble to 
> replicate, so I doubt that Avrora's going to go away no 
> matter how good 
> the new simulavr gets.  Avrora is also very easy to extend 
> compared to 
> every other simulator I've hacked.
> 

For the sake of discussion here, what makes it very easy to extend?