Missing ATmega2560 instructions

wokwi / avr8js

Arduino (8-bit AVR) simulator, written in JavaScript and runs in the browser / Node.js

https://blog.wokwi.com/avr8js-simulate-arduino-in-javascript/

MIT License

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Missing ATmega2560 instructions #31

Closed urish closed 4 years ago

urish commented 4 years ago

The following instructions are used to reference memory addresses beyond 0x10000 (for MCUs with more than 128kb program space), and are currently missing from the simulation:

EICALL
EIJMP
ELPM

Also, CALL, ICALL, RCALL, RET, and RETI should be adapted for 22-bit PC