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| author | David Shah <dave@ds0.me> | 2020-05-14 13:07:59 +0100 |
|---|---|---|
| committer | David Shah <dave@ds0.me> | 2020-05-14 13:07:59 +0100 |
| commit | 2aaef61547b78fc005cc7e0e7b6651660f58123a (patch) | |
| tree | 644820ec3b3b0958e12bb03418870c4797bf3d26 | |
| parent | 2cebd40f2e26207f1ac22471ac269ede2784c7d0 (diff) | |
| download | nextpnr-2aaef61547b78fc005cc7e0e7b6651660f58123a.tar.gz nextpnr-2aaef61547b78fc005cc7e0e7b6651660f58123a.tar.bz2 nextpnr-2aaef61547b78fc005cc7e0e7b6651660f58123a.zip | |
ecp5: Don't promote VCC/GND to globals even if connected to clock port
Signed-off-by: David Shah <dave@ds0.me>
| -rw-r--r-- | ecp5/globals.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ecp5/globals.cc b/ecp5/globals.cc index 65b1710f..28061e1a 100644 --- a/ecp5/globals.cc +++ b/ecp5/globals.cc @@ -68,6 +68,8 @@ class Ecp5GlobalRouter std::unordered_map<IdString, int> clockCount; for (auto &net : ctx->nets) { NetInfo *ni = net.second.get(); + if (ni->name == ctx->id("$PACKER_GND_NET") || ni->name == ctx->id("$PACKER_VCC_NET")) + continue; clockCount[ni->name] = 0; for (const auto &user : ni->users) { if (is_clock_port(user)) { |