electrical/router/Router.cc

65         // Spec for crossbar
166         // Add crossbar traversal event
252         ElectricalModel* crossbar = (ElectricalModel*)getSubInstance("Crossbar");
261                 crossbar->applyTransitionInfo("Multicast" + (String)i);
263                 propagatePortTransitionInfo(crossbar, "In0", "FlitIn0");
269             crossbar->applyTransitionInfo("Multicast1");
270             propagatePortTransitionInfo(crossbar, "In0", "FlitIn0");
272         crossbar->use();
392         // Init crossbar model
394         ElectricalModel* crossbar = ModelGen::createCrossbar(crossbar_model, crossbar_name, getTechModel());
395         crossbar->setParameter("NumberInputs", number_crossbar_inputs);
396         crossbar->setParameter("NumberOutputs", number_crossbar_outputs);
397         crossbar->setParameter("NumberBits", number_bits_per_flit);
398         crossbar->setParameter("BitDuplicate", "TRUE");
399         crossbar->construct();
401         unsigned int number_crossbar_selects = crossbar->getGenProperties()->get("NumberSelectsPerPort");
404         // Init DFF for crossbar selections
410         addSubInstances(crossbar, 1.0);
411         addElectricalSubResults(crossbar, 1.0);
439             portConnect(crossbar, "In" + (String)i, "Crossbar_In" + (String)i);
446                 portConnect(crossbar, String::format("Sel%d_%d", i, j), String::format("Crossbar_Sel%d_%d", i, j));
448             portConnect(crossbar, "Out" + (String)i, "Crossbar_Out" + (String)i);
468         // Second stage: from input port to crossbar
473         // Third stage: from crossbar to router output