~ruther/avr-device

ref: 7b4ce9d2ec5d3ddd6373a2b8bf6d185c411a6ee0 avr-device/vendor/atmega2560.atdf -rw-r--r-- 125.7 KiB
1e0eb40c — Andrew Dona-Couch 4 years ago 
Add support for ATmega2560