~ruther/avr-device

ref: c2ce97f6380a0cbe86c19f6e5f94e350ac1a4585 avr-device/vendor/atmega2560.atdf -rw-r--r-- 125.7 KiB
1e0eb40c — Andrew Dona-Couch 5 years ago 
Add support for ATmega2560