Feature tests for Ultrascale+ (failing on not placeable element)

chipsalliance / fpga-interchange-tests

Repository to run extensive tests on the FPGA interchange format

https://chipsalliance.github.io/fpga-interchange-tests

ISC License

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Feature tests for Ultrascale+ (failing on not placeable element) #98

Closed kboronski-ant closed 2 years ago

kboronski-ant commented 2 years ago

This PR adds the following FAILING tests for Ultrascale+ family (ZCU104):

PLL:

PLLE3_ADV
PLLE3_BASE

nextpnr reports these cells as unplaceable.

mkurc-ant commented 2 years ago

I bumped some dependencies and changed PLLE3 to PLLE4. The test for PLLE4_ADV should pass but there seems to be no entry or cell-bel mappin for PLLE4_BASE in device resources produced by RapidWright.

acomodi commented 2 years ago

I think this can be closed as the PLLE4_ADV test was actually added here: https://github.com/chipsalliance/fpga-interchange-tests/pull/107

mkurc-ant commented 2 years ago

Yep, saw that. And since it has been merged this one can be closed indeed.