diff options
Diffstat (limited to 'passes/techmap/dffinit.cc')
| -rw-r--r-- | passes/techmap/dffinit.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/passes/techmap/dffinit.cc b/passes/techmap/dffinit.cc index 48390488..0ad33dc0 100644 --- a/passes/techmap/dffinit.cc +++ b/passes/techmap/dffinit.cc @@ -102,7 +102,8 @@ struct DffinitPass : public Pass { if (wire->attributes.count("\\init")) { Const value = wire->attributes.at("\\init"); for (int i = 0; i < min(GetSize(value), GetSize(wire)); i++) - init_bits[sigmap(SigBit(wire, i))] = value[i]; + if (value[i] != State::Sx) + init_bits[sigmap(SigBit(wire, i))] = value[i]; } if (wire->port_output) for (auto bit : sigmap(wire)) |