Add support for getting/setting GPIOs#2

Draft

runger1101001 wants to merge 7 commits intombed-ce:masterfrom

runger1101001:master

Commits on Nov 3, 2024

get/set GPIOs - still untested, waiting for my EVM to arrive to try it
runger1101001
committed

Commits on Nov 5, 2024

GPIO getting/setting is working on my CY7C65215
runger1101001
committed

Commits on Nov 10, 2024

Commits on Nov 27, 2024