mirror of https://github.com/YosysHQ/yosys.git
Include output ports with constant driver in AIGER output
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@ -112,10 +112,20 @@ struct AigerWriter
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init_map[initsig[i]] = initval[i] == State::S1;
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}
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int index = 0;
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for (auto bit : sigmap(wire))
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{
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if (bit.wire == nullptr)
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{
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if (wire->port_output) {
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SigBit wirebit(wire, index);
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aig_map[wirebit] = (bit == State::S1) ? 1 : 0;
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output_bits.insert(wirebit);
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}
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index++;
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continue;
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}
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undriven_bits.insert(bit);
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unused_bits.insert(bit);
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@ -125,6 +135,8 @@ struct AigerWriter
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if (wire->port_output)
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output_bits.insert(bit);
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index++;
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}
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}
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@ -495,8 +507,12 @@ struct AigerWriter
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for (int i = 0; i < GetSize(wire); i++)
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{
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if (sig[i].wire == nullptr)
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continue;
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if (sig[i].wire == nullptr) {
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if (wire->port_output)
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sig[i] = SigBit(wire, i);
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else
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continue;
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}
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if (wire->port_input) {
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int a = aig_map.at(sig[i]);
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