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coriolis
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Remove dead code

This commit is contained in:
Gabriel Gouvine 2023-06-20 15:33:00 +02:00
parent 1df76cdf5a
commit f0c616a5ea
2 changed files with 2 additions and 61 deletions
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61
etesian/src/EtesianEngine.cpp
View File

@ -1114,7 +1114,6 @@ namespace Etesian {
coloquinte::PlacementCallback callback =std::bind(&EtesianEngine::_coloquinteCallback, this, std::placeholders::_1);
_circuit->placeGlobal(params, callback);
*_placementUB = _circuit->solution();
_updatePlacement(_placementUB);
}
@ -1196,7 +1195,7 @@ namespace Etesian {
UpdateSession::close();
}
void EtesianEngine::_updatePlacement ( const coloquinte::PlacementSolution* placement, uint32_t flags )
void EtesianEngine::_updatePlacement ( const coloquinte::PlacementSolution* placement )
{
UpdateSession::open();
@ -1234,29 +1233,6 @@ namespace Etesian {
, vpitch
);
topTransformation.applyOn( cellTrans );
//if (flags & FinalStage)
// cerr << "Raw position of <" << instanceName << " @" << cellTrans << endl;
const vector<RoutingPad*>& rps = std::get<1>( _idsToInsts[(*iid).second] );
if ((flags & FinalStage) and not rps.empty()) {
DbU::Unit sign = 1;
DbU::Unit cellWidth = instance->getMasterCell()->getAbutmentBox().getWidth();
cdebug_log(122,0) << "cellWidth=" << DbU::getValueString(cellWidth) << endl;
cdebug_log(122,0) << "diodeWidth=" << DbU::getValueString(diodeWidth) << endl;
if ( (cellTrans.getOrientation() == Transformation::Orientation::R2)
or (cellTrans.getOrientation() == Transformation::Orientation::MX)) {
sign = -1;
}
for ( size_t i=0 ; i<rps.size() ; ++i ) {
cdebug_log(122,0) << "diode position [" << i << "] " << DbU::getValueString((DbU::Unit)(cellTrans.getTx() + cellWidth + i*diodeWidth)) << endl;
diodeInsts.push_back
( make_tuple( rps[i]
, Transformation( cellTrans.getTx() + sign * (cellWidth + i*diodeWidth)
, cellTrans.getTy()
, cellTrans.getOrientation() ))
);
}
}
// This is temporary as it's not trans-hierarchic: we ignore the positions
// of all the intermediary instances.
@ -1265,41 +1241,6 @@ namespace Etesian {
}
}
if (_diodeCell) {
Net* diodeOutput = NULL;
for ( Net* net : _diodeCell->getNets() ) {
if (net->isSupply() or not net->isExternal()) continue;
diodeOutput = net;
break;
}
for ( auto diodeInfos : diodeInsts ) {
RoutingPad* rp = std::get<0>( diodeInfos );
Net* topNet = rp->getNet();
Instance* instance = extractInstance( rp );
Cell* ownerCell = instance->getCell();
Instance* diode = _createDiode( ownerCell );
diode->setTransformation ( std::get<1>( diodeInfos ));
diode->setPlacementStatus( Instance::PlacementStatus::PLACED );
cdebug_log(122,0) << "Driver net=" << topNet << endl;
cdebug_log(122,0) << " " << instance << " @" << instance->getTransformation() << endl;
Plug* sinkPlug = dynamic_cast<Plug*>( rp->getPlugOccurrence().getEntity() );
if (sinkPlug) {
cdebug_log(122,0) << " Bind diode input:" << endl;
Plug* diodePlug = diode->getPlug( diodeOutput );
diodePlug->setNet( sinkPlug->getNet() );
cdebug_log(122,0) << " " << diode << " @" << diode ->getTransformation() << endl;
cdebug_log(122,0) << " topNet->getCell():" << topNet->getCell() << endl;
cdebug_log(122,0) << " " << rp->getOccurrence().getPath() << endl;
Path path = rp->getOccurrence().getPath().getHeadPath();
RoutingPad::create( topNet, Occurrence(diodePlug,path), RoutingPad::BiggestArea );
}
}
}
UpdateSession::close();
if (_viewer) _viewer->getCellWidget()->refresh();

2
etesian/src/etesian/EtesianEngine.h
View File

@ -188,7 +188,7 @@ namespace Etesian {
private:
inline uint32_t _getNewDiodeId ();
Instance* _createDiode ( Cell* );
void _updatePlacement ( const coloquinte::PlacementSolution*, uint32_t flags=0 );
void _updatePlacement ( const coloquinte::PlacementSolution* );
void _coloquinteCallback(coloquinte::PlacementStep step);
void _checkNotAFeed ( Occurrence occurrence ) const;
};