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SDF generation produces lowercase CELLTYPE for routing_bel in slicel/slicem #1388

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andrewb1999 opened this issue Jul 8, 2020 · 2 comments · Fixed by #1389
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SDF generation produces lowercase CELLTYPE for routing_bel in slicel/slicem #1388

andrewb1999 opened this issue Jul 8, 2020 · 2 comments · Fixed by #1389
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@kgugala @andrewb1999 @acomodi

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@andrewb1999
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https://github.com/SymbiFlow/prjxray-db/blob/master/artix7/timings/slicel.sdf#L807

Unsure why this is happening as the python seems to convert all CELLTYPEs to uppercase. Causes symbiflow-arch-defs CI to fail with new prjxray-db: f4pga/f4pga-arch-defs#1571
@andrewb1999
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https://github.com/SymbiFlow/prjxray/blob/master/utils/makesdf.py#L45

Here is the line that converts the bel_type to uppercase. Are slicel and slicem not generated using this makesdf.py?

@andrewb1999
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Ah yes, I see slicel.sdf and slicem.sdf are generated by tim2sdf. Working on a potential fix now.

@andrewb1999 andrewb1999 self-assigned this Jul 8, 2020
@andrewb1999 andrewb1999 mentioned this issue Jul 8, 2020
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@kgugala kgugala

@andrewb1999 andrewb1999

@acomodi acomodi

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Fix SDF generation andrewb1999/prjxray
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@kgugala @andrewb1999 @acomodi