~ruther/avr-device

ref: c0b5119ab1ad4d1b23b7a63fb9d297d82ee6ccf0 avr-device/vendor/atmega2560.atdf -rw-r--r-- 125.7 KiB
1e0eb40c — Andrew Dona-Couch 5 years ago 
Add support for ATmega2560