As tengyife...@gmail.com wrote: > 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!
I see two problems here. One is that none of that device family is supported so far (ATmega2560/2561, ATmega1280/1281, ATmega644), so the peripheral simulation must be done. Those peripherals differ a lot from their predecessor family (ATmega128, ATmega64). However, as the ATmega1284 family is supported, it can probably be used as a base for porting. I think its peripherals are very similar to the ATmega2560 & co ones. The second thing is that a 24-bit PC CPU core must be done. I don't think anything to that respect has already been done. -- cheers, Joerg .-.-. --... ...-- -.. . DL8DTL http://www.sax.de/~joerg/ Never trust an operating system you don't have sources for. ;-) _______________________________________________ Simulavr-devel mailing list Simulavr-devel@nongnu.org https://lists.nongnu.org/mailman/listinfo/simulavr-devel
