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| author | myrtle <gatecat@ds0.me> | 2022-12-07 10:26:17 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-12-07 10:26:17 +0100 |
| commit | 519011533a3b7582b984226536cb424d462d1599 (patch) | |
| tree | 31ee37d2c50481ab5f5a5bec2b07ac46d7d7d9ca /docs/archapi.md | |
| parent | a342b96bb0d4370d3e575a0189da2273b94ea765 (diff) | |
| parent | d1afd6c0f1f8452d7461bbf33c84dbfd59236d03 (diff) | |
| download | nextpnr-519011533a3b7582b984226536cb424d462d1599.tar.gz nextpnr-519011533a3b7582b984226536cb424d462d1599.tar.bz2 nextpnr-519011533a3b7582b984226536cb424d462d1599.zip | |
Merge pull request #1058 from YosysHQ/gatecat/bounds-refactor
refactor: rename ArcBounds -> BoundingBox and use this in HeAP
Diffstat (limited to 'docs/archapi.md')
| -rw-r--r-- | docs/archapi.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/archapi.md b/docs/archapi.md index efd833d2..39b2a6a9 100644 --- a/docs/archapi.md +++ b/docs/archapi.md @@ -333,7 +333,7 @@ Get a list of all wires on the device. Get a list of all bel pins attached to a given wire. -### ArcBounds getRouteBoundingBox(WireId src, WireId dst) const +### BoundingBox getRouteBoundingBox(WireId src, WireId dst) const Get the bounding box required to route an arc, assuming an uncongested chip. There may be significant performance impacts if routing regularly @@ -732,7 +732,7 @@ Cluster Methods Gets the root cell of a cluster, which is used as a datum point when placing the cluster. -### ArcBounds getClusterBounds(ClusterId cluster) const +### BoundingBox getClusterBounds(ClusterId cluster) const Gets an approximate bounding box of the cluster. This is intended for area allocation in the placer and is permitted to occasionally give incorrect estimates, for example due to irregularities in the fabric depending on cluster placement. `getClusterPlacement` should always be used to get exact locations. |