110448Snilay@cs.wisc.edu/* Copyright (c) 2012 Massachusetts Institute of Technology 210448Snilay@cs.wisc.edu * 310448Snilay@cs.wisc.edu * Permission is hereby granted, free of charge, to any person obtaining a copy 410448Snilay@cs.wisc.edu * of this software and associated documentation files (the "Software"), to deal 510448Snilay@cs.wisc.edu * in the Software without restriction, including without limitation the rights 610448Snilay@cs.wisc.edu * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 710448Snilay@cs.wisc.edu * copies of the Software, and to permit persons to whom the Software is 810448Snilay@cs.wisc.edu * furnished to do so, subject to the following conditions: 910448Snilay@cs.wisc.edu * 1010448Snilay@cs.wisc.edu * The above copyright notice and this permission notice shall be included in 1110448Snilay@cs.wisc.edu * all copies or substantial portions of the Software. 1210448Snilay@cs.wisc.edu * 1310448Snilay@cs.wisc.edu * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 1410448Snilay@cs.wisc.edu * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 1510448Snilay@cs.wisc.edu * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 1610448Snilay@cs.wisc.edu * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 1710448Snilay@cs.wisc.edu * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 1810448Snilay@cs.wisc.edu * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 1910448Snilay@cs.wisc.edu * THE SOFTWARE. 2010448Snilay@cs.wisc.edu */ 2110448Snilay@cs.wisc.edu 2210447Snilay@cs.wisc.edu#include "model/optical/SWMRLink.h" 2310447Snilay@cs.wisc.edu 2410447Snilay@cs.wisc.edu#include "model/PortInfo.h" 2510447Snilay@cs.wisc.edu#include "model/TransitionInfo.h" 2610447Snilay@cs.wisc.edu#include "model/EventInfo.h" 2710447Snilay@cs.wisc.edu#include "model/optical_graph/OpticalGraph.h" 2810447Snilay@cs.wisc.edu#include "model/optical_graph/OpticalWaveguide.h" 2910447Snilay@cs.wisc.edu#include "model/optical/RingModulator.h" 3010447Snilay@cs.wisc.edu#include "model/optical/RingFilter.h" 3110447Snilay@cs.wisc.edu#include "model/optical/RingDetector.h" 3210447Snilay@cs.wisc.edu#include "model/optical/LaserSource.h" 3310447Snilay@cs.wisc.edu#include "model/optical/ThrottledLaserSource.h" 3410447Snilay@cs.wisc.edu 3510447Snilay@cs.wisc.edunamespace DSENT 3610447Snilay@cs.wisc.edu{ 3710447Snilay@cs.wisc.edu SWMRLink::SWMRLink(const String& instance_name_, const TechModel* tech_model_) 3810447Snilay@cs.wisc.edu : OpticalModel(instance_name_, tech_model_) 3910447Snilay@cs.wisc.edu { 4010447Snilay@cs.wisc.edu initParameters(); 4110447Snilay@cs.wisc.edu initProperties(); 4210447Snilay@cs.wisc.edu } 4310447Snilay@cs.wisc.edu 4410447Snilay@cs.wisc.edu SWMRLink::~SWMRLink() 4510447Snilay@cs.wisc.edu {} 4610447Snilay@cs.wisc.edu 4710447Snilay@cs.wisc.edu void SWMRLink::initParameters() 4810447Snilay@cs.wisc.edu { 4910447Snilay@cs.wisc.edu addParameterName("NumberReaders"); 5010447Snilay@cs.wisc.edu addParameterName("NumberWavelengths"); 5110447Snilay@cs.wisc.edu addParameterName("DataRate"); 5210447Snilay@cs.wisc.edu addParameterName("LaserType"); 5310447Snilay@cs.wisc.edu addParameterName("MaxReaders"); 5410447Snilay@cs.wisc.edu addParameterName("MinReaders"); 5510447Snilay@cs.wisc.edu addParameterName("OptimizeLoss", "TRUE"); 5610447Snilay@cs.wisc.edu return; 5710447Snilay@cs.wisc.edu } 5810447Snilay@cs.wisc.edu 5910447Snilay@cs.wisc.edu void SWMRLink::initProperties() 6010447Snilay@cs.wisc.edu { 6110447Snilay@cs.wisc.edu addPropertyName("Length"); 6210447Snilay@cs.wisc.edu addPropertyName("OptUtil", 0.5); // default to 50% utilization (a new word 50% of the time) 6310447Snilay@cs.wisc.edu addPropertyName("ExtinctionRatio", 6); // default properties 6410447Snilay@cs.wisc.edu addPropertyName("InsertionLoss", 2); // default properties 6510447Snilay@cs.wisc.edu return; 6610447Snilay@cs.wisc.edu } 6710447Snilay@cs.wisc.edu 6810447Snilay@cs.wisc.edu void SWMRLink::constructModel() 6910447Snilay@cs.wisc.edu { 7010447Snilay@cs.wisc.edu // Get parameters 7110447Snilay@cs.wisc.edu unsigned int number_wavelengths = getParameter("NumberWavelengths"); 7210447Snilay@cs.wisc.edu unsigned int number_readers = getParameter("NumberReaders"); 7310447Snilay@cs.wisc.edu unsigned int number_max_readers = std::min(number_readers, getParameter("MaxReaders").toUInt()); 7410447Snilay@cs.wisc.edu unsigned int number_min_readers = std::min(number_max_readers, getParameter("MinReaders").toUInt()); 7510447Snilay@cs.wisc.edu 7610447Snilay@cs.wisc.edu // Create electrical ports 7710447Snilay@cs.wisc.edu createInputPort("CK"); 7810447Snilay@cs.wisc.edu createInputPort("In", makeNetIndex(0, number_wavelengths-1)); 7910447Snilay@cs.wisc.edu for (unsigned int i = 0; i < number_readers; ++i) 8010447Snilay@cs.wisc.edu createOutputPort("Out" + (String) i, makeNetIndex(0, number_wavelengths-1)); 8110447Snilay@cs.wisc.edu 8210447Snilay@cs.wisc.edu // Create Waveguides 8310447Snilay@cs.wisc.edu // Temporarily assume its all on one waveguide 8410447Snilay@cs.wisc.edu createWaveguide("LaserToMod", makeWavelengthGroup(0, number_wavelengths-1)); 8510447Snilay@cs.wisc.edu for (unsigned int i = 0; i <= number_readers; ++i) 8610447Snilay@cs.wisc.edu createWaveguide("WaveguideSegment[" + (String) i + "]", makeWavelengthGroup(0, number_wavelengths-1)); 8710447Snilay@cs.wisc.edu 8810447Snilay@cs.wisc.edu // Add area results 8910447Snilay@cs.wisc.edu addAreaResult(new Result("Photonic")); 9010447Snilay@cs.wisc.edu createElectricalResults(); 9110447Snilay@cs.wisc.edu // Setup idle event 9210447Snilay@cs.wisc.edu getEventInfo("Idle")->setStaticTransitionInfos(); 9310447Snilay@cs.wisc.edu // Create a waveguide area result 9410447Snilay@cs.wisc.edu addAreaResult(new AtomicResult("Waveguide")); 9510447Snilay@cs.wisc.edu getAreaResult("Photonic")->addSubResult(getAreaResult("Waveguide"), "Waveguide", 1.0); 9610447Snilay@cs.wisc.edu // Add results 9710447Snilay@cs.wisc.edu addNddPowerResult(new Result("Laser")); 9810447Snilay@cs.wisc.edu // Add event result 9910447Snilay@cs.wisc.edu createElectricalEventResult("BroadcastFlit"); 10010447Snilay@cs.wisc.edu 10110447Snilay@cs.wisc.edu for (unsigned int i = number_min_readers; i <= number_max_readers; ++i) 10210447Snilay@cs.wisc.edu createElectricalEventResult("MulticastFlit" + (String) i); 10310447Snilay@cs.wisc.edu 10410447Snilay@cs.wisc.edu buildLaser(); 10510447Snilay@cs.wisc.edu buildModulator(); 10610447Snilay@cs.wisc.edu buildDetectors(); 10710447Snilay@cs.wisc.edu 10810447Snilay@cs.wisc.edu return; 10910447Snilay@cs.wisc.edu } 11010447Snilay@cs.wisc.edu 11110447Snilay@cs.wisc.edu void SWMRLink::updateModel() 11210447Snilay@cs.wisc.edu { 11310447Snilay@cs.wisc.edu // Get parameters 11410447Snilay@cs.wisc.edu double data_rate = getParameter("DataRate"); 11510447Snilay@cs.wisc.edu unsigned int number_readers = getParameter("NumberReaders"); 11610447Snilay@cs.wisc.edu 11710447Snilay@cs.wisc.edu // Get properties 11810447Snilay@cs.wisc.edu double length = getProperty("Length"); 11910447Snilay@cs.wisc.edu const String& extinction_ratio = getProperty("ExtinctionRatio"); 12010447Snilay@cs.wisc.edu const String& insertion_loss = getProperty("InsertionLoss"); 12110447Snilay@cs.wisc.edu const double opt_util = getProperty("OptUtil"); 12210447Snilay@cs.wisc.edu 12310447Snilay@cs.wisc.edu // Calculate loss for each waveguide segment 12410447Snilay@cs.wisc.edu double segment_length = (double) length / number_readers; 12510447Snilay@cs.wisc.edu double segment_loss = getTechModel()->get("Waveguide->LossPerMeter").toDouble() * segment_length; 12610447Snilay@cs.wisc.edu // Set loss of each waveguide segment 12710447Snilay@cs.wisc.edu for (unsigned int i = 0; i < number_readers; ++i) 12810447Snilay@cs.wisc.edu getWaveguide("WaveguideSegment[" + (String) i + "]")->setLoss(segment_loss); 12910447Snilay@cs.wisc.edu // Calculate waveguide area 13010447Snilay@cs.wisc.edu double waveguide_area = length * getTechModel()->get("Waveguide->Pitch").toDouble(); 13110447Snilay@cs.wisc.edu getAreaResult("Waveguide")->setValue(waveguide_area); 13210447Snilay@cs.wisc.edu 13310447Snilay@cs.wisc.edu // Update the laser 13410447Snilay@cs.wisc.edu Model* laser = getSubInstance("Laser"); 13510447Snilay@cs.wisc.edu laser->setProperty("LaserEventTime", 1.0 / data_rate); 13610447Snilay@cs.wisc.edu laser->setProperty("OptUtil", opt_util); 13710447Snilay@cs.wisc.edu laser->update(); 13810447Snilay@cs.wisc.edu 13910447Snilay@cs.wisc.edu // Update the modulator 14010447Snilay@cs.wisc.edu Model* modulator = getSubInstance("Modulator"); 14110447Snilay@cs.wisc.edu modulator->setProperty("ExtinctionRatio", extinction_ratio); 14210447Snilay@cs.wisc.edu modulator->setProperty("InsertionLoss", insertion_loss); 14310447Snilay@cs.wisc.edu modulator->update(); 14410447Snilay@cs.wisc.edu 14510447Snilay@cs.wisc.edu // Update all receivers 14610447Snilay@cs.wisc.edu for (unsigned int i = 0; i < number_readers; ++i) 14710447Snilay@cs.wisc.edu { 14810447Snilay@cs.wisc.edu Model* detector = getSubInstance("Detector_" + (String) i); 14910447Snilay@cs.wisc.edu detector->update(); 15010447Snilay@cs.wisc.edu } 15110447Snilay@cs.wisc.edu 15210447Snilay@cs.wisc.edu return; 15310447Snilay@cs.wisc.edu } 15410447Snilay@cs.wisc.edu 15510447Snilay@cs.wisc.edu void SWMRLink::propagateTransitionInfo() 15610447Snilay@cs.wisc.edu { 15710447Snilay@cs.wisc.edu // Get parameters 15810447Snilay@cs.wisc.edu const String& laser_type = getParameter("LaserType"); 15910447Snilay@cs.wisc.edu unsigned int number_readers = getParameter("NumberReaders"); 16010447Snilay@cs.wisc.edu 16110447Snilay@cs.wisc.edu // Set transition info for the modulator 16210447Snilay@cs.wisc.edu OpticalModel* modulator = (OpticalModel*) getSubInstance("Modulator"); 16310447Snilay@cs.wisc.edu propagatePortTransitionInfo(modulator, "In", "In"); 16410447Snilay@cs.wisc.edu modulator->use(); 16510447Snilay@cs.wisc.edu 16610447Snilay@cs.wisc.edu // Modulator out transition info 16710447Snilay@cs.wisc.edu const TransitionInfo& mod_out_transitions = modulator->getOpticalOutputPort("Out")->getTransitionInfo(); 16810447Snilay@cs.wisc.edu 16910447Snilay@cs.wisc.edu // Set transition info for all receivers 17010447Snilay@cs.wisc.edu for (unsigned int i = 0; i < number_readers; ++i) 17110447Snilay@cs.wisc.edu { 17210447Snilay@cs.wisc.edu OpticalModel* detector = (OpticalModel*) getSubInstance("Detector_" + (String) i); 17310447Snilay@cs.wisc.edu detector->getOpticalInputPort("In")->setTransitionInfo(mod_out_transitions); 17410447Snilay@cs.wisc.edu detector->use(); 17510447Snilay@cs.wisc.edu 17610447Snilay@cs.wisc.edu // Propagate output transition info to output 17710447Snilay@cs.wisc.edu propagatePortTransitionInfo("Out" + (String) i, detector, "Out"); 17810447Snilay@cs.wisc.edu } 17910447Snilay@cs.wisc.edu 18010447Snilay@cs.wisc.edu // Set enable signals for the laser, if applicable 18110447Snilay@cs.wisc.edu if (laser_type == "Throttled") 18210447Snilay@cs.wisc.edu { 18310447Snilay@cs.wisc.edu // Figure out how many cycles the laser needs to be on 18410447Snilay@cs.wisc.edu double cycles = getInputPort("In")->getTransitionInfo().getFrequencyMultiplier(); 18510447Snilay@cs.wisc.edu 18610447Snilay@cs.wisc.edu OpticalModel* laser = (OpticalModel*) getSubInstance("Laser"); 18710447Snilay@cs.wisc.edu laser->getInputPort("LaserEnable")->setTransitionInfo(TransitionInfo(0.0, 1.0, cycles - 1.0)); 18810447Snilay@cs.wisc.edu laser->use(); 18910447Snilay@cs.wisc.edu } 19010447Snilay@cs.wisc.edu return; 19110447Snilay@cs.wisc.edu } 19210447Snilay@cs.wisc.edu 19310447Snilay@cs.wisc.edu void SWMRLink::buildLaser() 19410447Snilay@cs.wisc.edu { 19510447Snilay@cs.wisc.edu // Get parameters 19610447Snilay@cs.wisc.edu unsigned int number_wavelengths = getParameter("NumberWavelengths"); 19710447Snilay@cs.wisc.edu unsigned int number_readers = getParameter("NumberReaders"); 19810447Snilay@cs.wisc.edu unsigned int number_max_readers = std::min(number_readers, getParameter("MaxReaders").toUInt()); 19910447Snilay@cs.wisc.edu unsigned int number_min_readers = std::min(number_max_readers, getParameter("MinReaders").toUInt()); 20010447Snilay@cs.wisc.edu const String& laser_type = getParameter("LaserType"); 20110447Snilay@cs.wisc.edu 20210447Snilay@cs.wisc.edu // Create laser 20310447Snilay@cs.wisc.edu OpticalModel* laser = NULL; 20410447Snilay@cs.wisc.edu if (laser_type == "Throttled") 20510447Snilay@cs.wisc.edu laser = new ThrottledLaserSource("Laser", getTechModel()); 20610447Snilay@cs.wisc.edu else if (laser_type == "Standard") 20710447Snilay@cs.wisc.edu laser = new LaserSource("Laser", getTechModel()); 20810447Snilay@cs.wisc.edu else 20910447Snilay@cs.wisc.edu ASSERT(false, "[Error] " + getInstanceName() + " -> Unknown laser type '" + laser_type + "'!"); 21010447Snilay@cs.wisc.edu 21110447Snilay@cs.wisc.edu laser->setParameter("OutStart", 0); 21210447Snilay@cs.wisc.edu laser->setParameter("OutEnd", number_wavelengths-1); 21310447Snilay@cs.wisc.edu laser->setParameter("MaxDetectors", number_max_readers); 21410447Snilay@cs.wisc.edu laser->setParameter("MinDetectors", number_min_readers); 21510447Snilay@cs.wisc.edu laser->construct(); 21610447Snilay@cs.wisc.edu 21710447Snilay@cs.wisc.edu addSubInstances(laser, 1.0); 21810447Snilay@cs.wisc.edu getAreaResult("Photonic")->addSubResult(laser->getAreaResult("Photonic"), "Laser", 1.0); 21910447Snilay@cs.wisc.edu // Connect laser output port 22010447Snilay@cs.wisc.edu opticalPortConnect(laser, "Out", "LaserToMod"); 22110447Snilay@cs.wisc.edu 22210447Snilay@cs.wisc.edu // Without laser gating, laser is pure NDD power 22310447Snilay@cs.wisc.edu if (laser_type == "Standard") 22410447Snilay@cs.wisc.edu getNddPowerResult("Laser")->addSubResult(laser->getNddPowerResult("Laser"), "Laser", 1.0); 22510447Snilay@cs.wisc.edu // With laser power gating, laser is an event 22610447Snilay@cs.wisc.edu else 22710447Snilay@cs.wisc.edu { 22810447Snilay@cs.wisc.edu // If laser is throttled, only pay for the amount needed to reach some number of readers 22910447Snilay@cs.wisc.edu getEventResult("BroadcastFlit")->addSubResult(laser->getEventResult("Laser" + (String) number_max_readers), "Laser", 1.0); 23010447Snilay@cs.wisc.edu for (unsigned int i = number_min_readers; i <= number_max_readers; ++i) 23110447Snilay@cs.wisc.edu getEventResult("MulticastFlit" + (String) i)->addSubResult(laser->getEventResult("Laser" + (String) i), "Laser", 1.0); 23210447Snilay@cs.wisc.edu } 23310447Snilay@cs.wisc.edu 23410447Snilay@cs.wisc.edu return; 23510447Snilay@cs.wisc.edu } 23610447Snilay@cs.wisc.edu 23710447Snilay@cs.wisc.edu void SWMRLink::buildModulator() 23810447Snilay@cs.wisc.edu { 23910447Snilay@cs.wisc.edu // Get parameters 24010447Snilay@cs.wisc.edu double data_rate = getParameter("DataRate"); 24110447Snilay@cs.wisc.edu const String& optimize_loss = getParameter("OptimizeLoss"); 24210447Snilay@cs.wisc.edu unsigned int number_wavelengths = getParameter("NumberWavelengths"); 24310447Snilay@cs.wisc.edu unsigned int number_readers = getParameter("NumberReaders"); 24410447Snilay@cs.wisc.edu unsigned int number_max_readers = std::min(number_readers, getParameter("MaxReaders").toUInt()); 24510447Snilay@cs.wisc.edu unsigned int number_min_readers = std::min(number_max_readers, getParameter("MinReaders").toUInt()); 24610447Snilay@cs.wisc.edu 24710447Snilay@cs.wisc.edu // Create modulator 24810447Snilay@cs.wisc.edu RingModulator* modulator = new RingModulator("Modulator", getTechModel()); 24910447Snilay@cs.wisc.edu modulator->setParameter("DataRate", data_rate); 25010447Snilay@cs.wisc.edu modulator->setParameter("InStart", 0); 25110447Snilay@cs.wisc.edu modulator->setParameter("InEnd", number_wavelengths-1); 25210447Snilay@cs.wisc.edu modulator->setParameter("ModStart", 0); 25310447Snilay@cs.wisc.edu modulator->setParameter("ModEnd", number_wavelengths-1); 25410447Snilay@cs.wisc.edu modulator->setParameter("OptimizeLoss", optimize_loss); 25510447Snilay@cs.wisc.edu modulator->construct(); 25610447Snilay@cs.wisc.edu addSubInstances(modulator, 1.0); 25710447Snilay@cs.wisc.edu getAreaResult("Photonic")->addSubResult(modulator->getAreaResult("Photonic"), "Modulator", 1.0); 25810447Snilay@cs.wisc.edu addElectricalSubResults(modulator, 1.0); 25910447Snilay@cs.wisc.edu 26010447Snilay@cs.wisc.edu // Connect electrical port 26110447Snilay@cs.wisc.edu portConnect(modulator, "In", "In"); 26210447Snilay@cs.wisc.edu // Connect modulator input, output port 26310447Snilay@cs.wisc.edu opticalPortConnect(modulator, "In", "LaserToMod"); 26410447Snilay@cs.wisc.edu opticalPortConnect(modulator, "Out", "WaveguideSegment[0]"); 26510447Snilay@cs.wisc.edu 26610447Snilay@cs.wisc.edu // Add modulator energy event for all broadcast events 26710447Snilay@cs.wisc.edu getEventResult("BroadcastFlit")->addSubResult(modulator->getEventResult("Modulate"), "Modulator", 1.0); 26810447Snilay@cs.wisc.edu for (unsigned int i = number_min_readers; i <= number_max_readers; ++i) 26910447Snilay@cs.wisc.edu getEventResult("MulticastFlit" + (String) i)->addSubResult(modulator->getEventResult("Modulate"), "Modulator", 1.0); 27010447Snilay@cs.wisc.edu 27110447Snilay@cs.wisc.edu return; 27210447Snilay@cs.wisc.edu } 27310447Snilay@cs.wisc.edu 27410447Snilay@cs.wisc.edu void SWMRLink::buildDetectors() 27510447Snilay@cs.wisc.edu { 27610447Snilay@cs.wisc.edu // Get parameters 27710447Snilay@cs.wisc.edu double data_rate = getParameter("DataRate"); 27810447Snilay@cs.wisc.edu unsigned int number_wavelengths = getParameter("NumberWavelengths"); 27910447Snilay@cs.wisc.edu unsigned int number_readers = getParameter("NumberReaders"); 28010447Snilay@cs.wisc.edu unsigned int number_max_readers = std::min(number_readers, getParameter("MaxReaders").toUInt()); 28110447Snilay@cs.wisc.edu unsigned int number_min_readers = std::min(number_max_readers, getParameter("MinReaders").toUInt()); 28210447Snilay@cs.wisc.edu 28310447Snilay@cs.wisc.edu // Create a SWMR Configuration 28410447Snilay@cs.wisc.edu for (unsigned int i = 0; i < number_readers; ++i) 28510447Snilay@cs.wisc.edu { 28610447Snilay@cs.wisc.edu String n = (String) i; 28710447Snilay@cs.wisc.edu 28810447Snilay@cs.wisc.edu // Create resonant ring detector 28910447Snilay@cs.wisc.edu RingDetector* detector = new RingDetector("Detector_" + n, getTechModel()); 29010447Snilay@cs.wisc.edu detector->setParameter("DataRate", data_rate); 29110447Snilay@cs.wisc.edu detector->setParameter("InStart", 0); 29210447Snilay@cs.wisc.edu detector->setParameter("InEnd", number_wavelengths-1); 29310447Snilay@cs.wisc.edu detector->setParameter("DetStart", 0); 29410447Snilay@cs.wisc.edu detector->setParameter("DetEnd", number_wavelengths-1); 29510447Snilay@cs.wisc.edu detector->setParameter("DropAll", "FALSE"); 29610447Snilay@cs.wisc.edu detector->setParameter("Topology", RingDetector::INTEGRATINGSENSEAMP); 29710447Snilay@cs.wisc.edu detector->construct(); 29810447Snilay@cs.wisc.edu addSubInstances(detector, 1.0); 29910447Snilay@cs.wisc.edu getAreaResult("Photonic")->addSubResult(detector->getAreaResult("Photonic"), "Detector_" + n, 1.0); 30010447Snilay@cs.wisc.edu addElectricalSubResults(detector, 1.0); 30110447Snilay@cs.wisc.edu 30210447Snilay@cs.wisc.edu // connect to electrical port 30310447Snilay@cs.wisc.edu portConnect(detector, "Out", "Out" + (String) i); 30410447Snilay@cs.wisc.edu // connect optical input, output port 30510447Snilay@cs.wisc.edu opticalPortConnect(detector, "In", "WaveguideSegment[" + (String) i + "]"); 30610447Snilay@cs.wisc.edu opticalPortConnect(detector, "Out", "WaveguideSegment[" + (String) (i + 1) + "]"); 30710447Snilay@cs.wisc.edu } 30810447Snilay@cs.wisc.edu 30910447Snilay@cs.wisc.edu // Add an average receiver energy for all multicast events (and broadcast) 31010447Snilay@cs.wisc.edu Result* broadcast_event = getEventResult("BroadcastFlit"); 31110447Snilay@cs.wisc.edu for (unsigned int i = 0; i < number_readers; ++i) 31210447Snilay@cs.wisc.edu { 31310447Snilay@cs.wisc.edu const String detector_name = "Detector_" + (String) i; 31410447Snilay@cs.wisc.edu broadcast_event->addSubResult(getSubInstance(detector_name)->getEventResult("Receive"), detector_name, 1.0); 31510447Snilay@cs.wisc.edu } 31610447Snilay@cs.wisc.edu for (unsigned int i = number_min_readers; i <= number_max_readers; ++i) 31710447Snilay@cs.wisc.edu { 31810447Snilay@cs.wisc.edu Result* multicast_event = getEventResult("MulticastFlit" + (String) i); 31910447Snilay@cs.wisc.edu for (unsigned int j = 0; j < number_readers; ++j) 32010447Snilay@cs.wisc.edu { 32110447Snilay@cs.wisc.edu const String detector_name = "Detector_" + (String) j; 32210447Snilay@cs.wisc.edu multicast_event->addSubResult(getSubInstance(detector_name)->getEventResult("Receive"), detector_name, (double) i / number_readers); 32310447Snilay@cs.wisc.edu } 32410447Snilay@cs.wisc.edu } 32510447Snilay@cs.wisc.edu 32610447Snilay@cs.wisc.edu return; 32710447Snilay@cs.wisc.edu } 32810447Snilay@cs.wisc.edu 32910447Snilay@cs.wisc.edu} // namespace DSENT 33010447Snilay@cs.wisc.edu 331