Andrea Nall e3be4f8025 Massive GPIO refactor ... Bring in line with atsamd-hal GPIO v2 Copied as much as possible. Docs lifted mostly as-is. Also add sample BSP for the Feather RP2040 in boards/feather_rp2040 May include a few random fixes from currently futile attempt to get doctests working.		2021-07-03 10:32:43 +10:00
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feather_rp2040	Massive GPIO refactor	2021-07-03 10:32:43 +10:00
pico-bsp	Added skeleton for HAL and updated readme	2021-01-25 15:42:43 -05:00