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| author | David Shah <dave@ds0.me> | 2020-10-19 13:31:21 +0100 |
|---|---|---|
| committer | David Shah <dave@ds0.me> | 2020-11-30 08:45:27 +0000 |
| commit | cbf99d5e5390d8439722e0172067b687be5ac060 (patch) | |
| tree | 89f2a8095bf7b0c9f578e8d3caceb6201a98b513 /common | |
| parent | dfd6b6e39e56a2c2b10b051b9b54926e120f319e (diff) | |
| download | nextpnr-cbf99d5e5390d8439722e0172067b687be5ac060.tar.gz nextpnr-cbf99d5e5390d8439722e0172067b687be5ac060.tar.bz2 nextpnr-cbf99d5e5390d8439722e0172067b687be5ac060.zip | |
nexus: LUTRAM support
Signed-off-by: David Shah <dave@ds0.me>
Diffstat (limited to 'common')
| -rw-r--r-- | common/design_utils.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/common/design_utils.cc b/common/design_utils.cc index dd866758..9478afb2 100644 --- a/common/design_utils.cc +++ b/common/design_utils.cc @@ -30,6 +30,13 @@ void replace_port(CellInfo *old_cell, IdString old_name, CellInfo *rep_cell, IdS if (!old_cell->ports.count(old_name)) return; PortInfo &old = old_cell->ports.at(old_name); + + // Create port on the replacement cell if it doesn't already exist + if (!rep_cell->ports.count(rep_name)) { + rep_cell->ports[rep_name].name = rep_name; + rep_cell->ports[rep_name].type = old.type; + } + PortInfo &rep = rep_cell->ports.at(rep_name); NPNR_ASSERT(old.type == rep.type); |