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| author | Andrew Zonenberg <azonenberg@drawersteak.com> | 2017-02-11 11:25:16 -0800 |
|---|---|---|
| committer | Andrew Zonenberg <azonenberg@drawersteak.com> | 2017-02-11 11:25:16 -0800 |
| commit | 203b521a781ccc4c8dba05d2cc73e4625bcf2a8e (patch) | |
| tree | 12efc580521210c43957c010a7fe5367606cb2f2 /passes/opt/opt_rmdff.cc | |
| parent | 0d7e71f7abd49d1c95f0657993b55bb5f66317a1 (diff) | |
| parent | cdb6ceb8c63f2c38bdba3f66be7c444def43897e (diff) | |
| download | yosys-203b521a781ccc4c8dba05d2cc73e4625bcf2a8e.tar.gz yosys-203b521a781ccc4c8dba05d2cc73e4625bcf2a8e.tar.bz2 yosys-203b521a781ccc4c8dba05d2cc73e4625bcf2a8e.zip | |
Merge https://github.com/cliffordwolf/yosys
Diffstat (limited to 'passes/opt/opt_rmdff.cc')
| -rw-r--r-- | passes/opt/opt_rmdff.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/passes/opt/opt_rmdff.cc b/passes/opt/opt_rmdff.cc index 00094738c..0eefd6a86 100644 --- a/passes/opt/opt_rmdff.cc +++ b/passes/opt/opt_rmdff.cc @@ -244,7 +244,9 @@ struct OptRmdffPass : public Pass { { if (wire->attributes.count("\\init") != 0) { Const initval = wire->attributes.at("\\init"); - dff_init_map.add(wire, initval); + for (int i = 0; i < GetSize(initval) && i < GetSize(wire); i++) + if (initval[i] == State::S0 || initval[i] == State::S1) + dff_init_map.add(SigBit(wire, i), initval[i]); for (int i = 0; i < GetSize(wire); i++) { SigBit wire_bit(wire, i), mapped_bit = assign_map(wire_bit); if (mapped_bit.wire) { |