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| author | Clifford Wolf <clifford@clifford.at> | 2019-08-17 15:01:31 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-08-17 15:01:31 +0200 |
| commit | 8915f496d97a2e858cbadb265695dd1a54b80ac4 (patch) | |
| tree | 352bd2245f166e0f6679fed971655c7d3df0a7b4 /passes/opt/opt_demorgan.cc | |
| parent | 41191f1ea48437423b4caf81e6af1e3024bb8c7d (diff) | |
| parent | 3b19c3657cda6d972bd3b1c3eeacdfca5fb35de8 (diff) | |
| download | yosys-8915f496d97a2e858cbadb265695dd1a54b80ac4.tar.gz yosys-8915f496d97a2e858cbadb265695dd1a54b80ac4.tar.bz2 yosys-8915f496d97a2e858cbadb265695dd1a54b80ac4.zip | |
Merge pull request #1300 from YosysHQ/eddie/cleanup2
Use ID::{A,B,Y,keep,blackbox,whitebox} instead of ID()
Diffstat (limited to 'passes/opt/opt_demorgan.cc')
| -rw-r--r-- | passes/opt/opt_demorgan.cc | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/passes/opt/opt_demorgan.cc b/passes/opt/opt_demorgan.cc index 7defef442..4bc82815b 100644 --- a/passes/opt/opt_demorgan.cc +++ b/passes/opt/opt_demorgan.cc @@ -38,7 +38,7 @@ void demorgan_worker( if( (cell->type != ID($reduce_and)) && (cell->type != ID($reduce_or)) ) return; - auto insig = sigmap(cell->getPort(ID(A))); + auto insig = sigmap(cell->getPort(ID::A)); log("Inspecting %s cell %s (%d inputs)\n", log_id(cell->type), log_id(cell->name), GetSize(insig)); int num_inverted = 0; for(int i=0; i<GetSize(insig); i++) @@ -51,7 +51,7 @@ void demorgan_worker( bool inverted = false; for(auto x : ports) { - if(x.port == ID(Y) && x.cell->type == ID($_NOT_)) + if(x.port == ID::Y && x.cell->type == ID($_NOT_)) { inverted = true; break; @@ -85,7 +85,7 @@ void demorgan_worker( RTLIL::Cell* srcinv = NULL; for(auto x : ports) { - if(x.port == ID(Y) && x.cell->type == ID($_NOT_)) + if(x.port == ID::Y && x.cell->type == ID($_NOT_)) { srcinv = x.cell; break; @@ -103,7 +103,7 @@ void demorgan_worker( //We ARE inverted - bypass it //Don't automatically delete the inverter since other stuff might still use it else - insig[i] = srcinv->getPort(ID(A)); + insig[i] = srcinv->getPort(ID::A); } //Cosmetic fixup: If our input is just a scrambled version of one bus, rearrange it @@ -151,7 +151,7 @@ void demorgan_worker( } //Push the new input signal back to the reduction (after bypassing/adding inverters) - cell->setPort(ID(A), insig); + cell->setPort(ID::A, insig); //Change the cell type if(cell->type == ID($reduce_and)) @@ -161,10 +161,10 @@ void demorgan_worker( //don't change XOR //Add an inverter to the output - auto inverted_output = cell->getPort(ID(Y)); + auto inverted_output = cell->getPort(ID::Y); auto uninverted_output = m->addWire(NEW_ID); m->addNot(NEW_ID, RTLIL::SigSpec(uninverted_output), inverted_output); - cell->setPort(ID(Y), uninverted_output); + cell->setPort(ID::Y, uninverted_output); } struct OptDemorganPass : public Pass { |