Pipeline control: AXI GPIO channel 2 width mismatch causes the system to crash

Xilinx / PYNQ_Composable_Pipeline

PYNQ Composabe Overlays

https://pynq-composable.readthedocs.io/

BSD 3-Clause "New" or "Revised" License

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Pipeline control: AXI GPIO channel 2 width mismatch causes the system to crash #91

Closed mariodruiz closed 2 years ago

mariodruiz commented 2 years ago

It has been reported that the python object for the pipeline control logic becomes corrupted upon execution of the Composable.load method as a result of width mismatch in channel 2.

Initial steps are to investigate and try to reproduce.

mariodruiz commented 2 years ago

The problem arises when the channel 2 of the AXI GPIO is connected directly to a DFX decoupler.