Provide digitalPinToPort and related functions#197

Merged

ianfixes merged 3 commits intoArduino-CI:masterfrom

jgfoster:digitalPinToPort

Nov 10, 2020

Commits on Nov 6, 2020

Possible fix for #193
James Foster
committed

Commits on Nov 8, 2020

Limit mock to AVR.
James Foster
committed
Update tests to only test for AVR.
James Foster
committed