Re: [Simulavr-devel] Support for atmega2560?

[ThomasK]

Hi Yifei,

as Joerg wrote before, use atmega1248 controller could be a good 
starting point. It has 128k flash instead of 256k flash on atmega2560.

But if this could help you depends on, what you want to simulate. A full 
blown controller with all peripherals (and for your type correct 
behaviour!) is a lot of work to do. Even the allready implemented 
controllers haven't all peripherals and sometimes it could happen, that 
there are bugs. (as I have seen shortly, watchdog feature, if 
implemented doesn't fit newer devices and so one)

So all depends on, what you want to do. But for the first shot and if 
you don't need any peripherals, which are not implemented, and if your 
code doesn't exceed 128k or need higher addresses (maybe bootloader 
block or so) it's ok in my opinion to start with atmega1284 part in 
simulation.

cu, Thomas


Am 04.03.2015 um 07:50 schrieb address@hidden:
> Hi,
>
>
> I'm very interested in bringing support for atmega2560 to this project, since I 
> am in urgent need for this. There was an old thread on the internet where this 
> was briefly mentioned but soon abandoned. Can anyone provide some pointers 
> regarding how to implement atmega2560 support so I could start from there? 
> Thanks!
>
>
>
> Best regards,
>
> Yifei
> _______________________________________________
> Simulavr-devel mailing list
> address@hidden
> https://lists.nongnu.org/mailman/listinfo/simulavr-devel