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Add a warning when floorplan constraint doesn't match

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Signed-off-by: David Shah <dave@ds0.me>
This commit is contained in:
David Shah 2020-08-12 10:11:52 +01:00
parent fbe486df45
commit e313d051a8
1 changed files with 7 additions and 1 deletions
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8
common/nextpnr.cc
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@ -537,15 +537,21 @@ void BaseCtx::addBelToRegion(IdString name, BelId bel) { region[name]->bels.inse
void BaseCtx::constrainCellToRegion(IdString cell, IdString region_name)
{
// Support hierarchical cells as well as leaf ones
bool matched = false;
if (hierarchy.count(cell)) {
auto &hc = hierarchy.at(cell);
for (auto &lc : hc.leaf_cells)
constrainCellToRegion(lc.second, region_name);
for (auto &hsc : hc.hier_cells)
constrainCellToRegion(hsc.second, region_name);
matched = true;
}
if (cells.count(cell))
if (cells.count(cell)) {
cells.at(cell)->region = region[region_name].get();
matched = true;
}
if (!matched)
log_warning("No cell matched '%s' when constraining to region '%s'\n", nameOf(cell), nameOf(region_name));
}
DecalXY BaseCtx::constructDecalXY(DecalId decal, float x, float y)
{