Add segmented clock wires.#314

Merged

yrabbit merged 4 commits intoYosysHQ:masterfrom

yrabbit:seg-clocks

Mar 19, 2025

Commits on Feb 24, 2025

Add segmented clock wires.
yrabbit
committed

Commits on Mar 18, 2025

Merge branch 'master' into seg-clocks
yrabbit
committed
At tangnano4k, segmented PIPs conflict with UserFlash. Disable temporarily for this chip.
yrabbit
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Commits on Mar 19, 2025

Allow segments for Tangnano4k.
yrabbit
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