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lawrie / fpga_pio

An attempt to recreate the RP2040 PIO in an FPGA
BSD 2-Clause "Simplified" License
292 stars 30 forks source link

WIP: More fixes #7

Closed bunnie closed 1 year ago

bunnie commented 1 year ago

some targeted fixes on the logic that I'm pretty sure are correct. Still doing more testing...marking this as WIP

bunnie commented 1 year ago

Abandoning this PR. Found a much more deep issue in the ISR/OSR forms that requires enough rework that it won't fit into the current top-level file interface.