#include <L1GlobalTriggerRecordProducer.h>

Inheritance diagram for L1GlobalTriggerRecordProducer:

Public Member Functions
	L1GlobalTriggerRecordProducer (const edm::ParameterSet &)
	constructor(s) More...

	~L1GlobalTriggerRecordProducer () override
	destructor More...

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndRuns () const final

Private Member Functions
void	produce (edm::Event &, const edm::EventSetup &) override

Private Attributes
edm::EDGetTokenT< L1GlobalTriggerReadoutRecord >	m_l1GtReadoutRecordTag
	InputTag for the L1 Global Trigger DAQ readout record. More...

const L1GtTriggerMask *	m_l1GtTmAlgo
	cached stuff More...

unsigned long long	m_l1GtTmAlgoCacheID

const L1GtTriggerMask *	m_l1GtTmTech

unsigned long long	m_l1GtTmTechCacheID

std::vector< unsigned int >	m_triggerMaskAlgoTrig

std::vector< unsigned int >	m_triggerMaskTechTrig

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T... >	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Detailed Description

Description: L1GlobalTriggerRecord producer.

Implementation: <TODO: enter implementation details>

Author: : Vasile Mihai Ghete - HEPHY Vienna

Definition at line 37 of file L1GlobalTriggerRecordProducer.h.

Constructor & Destructor Documentation

L1GlobalTriggerRecordProducer::L1GlobalTriggerRecordProducer ( const edm::ParameterSet & parSet )

explicit

constructor(s)

Definition at line 38 of file L1GlobaTriggerRecordProducer.cc.

References edm::ParameterSet::getParameter(), cmsLHEtoEOSManager::l, LogDebug, m_l1GtReadoutRecordTag, m_l1GtTmAlgoCacheID, and m_l1GtTmTechCacheID.

                                                                                           {
   produces<L1GlobalTriggerRecord>();
 
   // input tag for DAQ GT record
   m_l1GtReadoutRecordTag =
       consumes<L1GlobalTriggerReadoutRecord>(parSet.getParameter<edm::InputTag>("L1GtReadoutRecordTag"));
 
   LogDebug("L1GlobalTriggerRecordProducer").log([&parSet](auto& l) {
     l << "\nInput tag for L1 GT DAQ record:             " << parSet.getParameter<edm::InputTag>("L1GtReadoutRecordTag");
   });
 
   // initialize cached IDs
 
   m_l1GtTmAlgoCacheID = 0ULL;
   m_l1GtTmTechCacheID = 0ULL;
 }

L1GlobalTriggerRecordProducer::~L1GlobalTriggerRecordProducer ( )

override

destructor

Definition at line 56 of file L1GlobaTriggerRecordProducer.cc.

                                                               {
   // empty
 }

Member Function Documentation

void L1GlobalTriggerRecordProducer::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	evSetup
	)

overrideprivate

set global decision, decision word and technical trigger word for bunch cross with L1Accept (BxInEvent = 0) before applying the masks

Definition at line 63 of file L1GlobaTriggerRecordProducer.cc.

References L1GlobalTriggerReadoutRecord::decisionWord(), L1GlobalTriggerReadoutRecord::finalOR(), edm::EventSetup::get(), edm::Event::getByToken(), L1GlobalTriggerReadoutRecord::gtFdlWord(), L1GtTriggerMask::gtTriggerMask(), edm::isDebugEnabled(), edm::HandleBase::isValid(), cmsLHEtoEOSManager::l, SummaryClient_cfi::labels, LogDebug, LogTrace, m_l1GtReadoutRecordTag, m_l1GtTmAlgo, m_l1GtTmAlgoCacheID, m_l1GtTmTech, m_l1GtTmTechCacheID, m_triggerMaskAlgoTrig, m_triggerMaskTechTrig, edm::ProductLabels::module, eostools::move(), edm::ProductLabels::process, edm::ESHandle< T >::product(), edm::ProductLabels::productInstance, edm::Event::put(), and L1GlobalTriggerReadoutRecord::technicalTriggerWord().

Referenced by JSONExport.JsonExport::export(), HTMLExport.HTMLExport::export(), and HTMLExport.HTMLExportStatic::export().

                                                                                           {
   // produce the L1GlobalTriggerRecord
   std::unique_ptr<L1GlobalTriggerRecord> gtRecord(new L1GlobalTriggerRecord());
 
   // get L1GlobalTriggerReadoutRecord
   edm::Handle<L1GlobalTriggerReadoutRecord> gtReadoutRecord;
   iEvent.getByToken(m_l1GtReadoutRecordTag, gtReadoutRecord);
 
   if (!gtReadoutRecord.isValid()) {
     LogDebug("L1GlobalTriggerRecordProducer").log([this](auto& l) {
       l << "\n\n Error: no L1GlobalTriggerReadoutRecord found with input tag ";
       edm::ProductLabels labels;
       labelsForToken(m_l1GtReadoutRecordTag, labels);
       l << labels.module << " " << labels.productInstance << " " << labels.process
         << "\n Returning empty L1GlobalTriggerRecord.\n\n";
     });
     iEvent.put(std::move(gtRecord));
     return;
   }
 
   //
   cms_uint16_t gtFinalOR = gtReadoutRecord->finalOR();
   int physicsDaqPartition = 0;
   bool gtDecision = static_cast<bool>(gtFinalOR & (1 << physicsDaqPartition));
 
   DecisionWord algoDecisionWord = gtReadoutRecord->decisionWord();
   TechnicalTriggerWord techDecisionWord = gtReadoutRecord->technicalTriggerWord();
 
   // get / update the trigger mask from the EventSetup
   // local cache & check on cacheIdentifier
 
   unsigned long long l1GtTmAlgoCacheID = evSetup.get<L1GtTriggerMaskAlgoTrigRcd>().cacheIdentifier();
 
   if (m_l1GtTmAlgoCacheID != l1GtTmAlgoCacheID) {
     edm::ESHandle<L1GtTriggerMask> l1GtTmAlgo;
     evSetup.get<L1GtTriggerMaskAlgoTrigRcd>().get(l1GtTmAlgo);
     m_l1GtTmAlgo = l1GtTmAlgo.product();
 
     m_triggerMaskAlgoTrig = m_l1GtTmAlgo->gtTriggerMask();
 
     m_l1GtTmAlgoCacheID = l1GtTmAlgoCacheID;
   }
 
   unsigned long long l1GtTmTechCacheID = evSetup.get<L1GtTriggerMaskTechTrigRcd>().cacheIdentifier();
 
   if (m_l1GtTmTechCacheID != l1GtTmTechCacheID) {
     edm::ESHandle<L1GtTriggerMask> l1GtTmTech;
     evSetup.get<L1GtTriggerMaskTechTrigRcd>().get(l1GtTmTech);
     m_l1GtTmTech = l1GtTmTech.product();
 
     m_triggerMaskTechTrig = m_l1GtTmTech->gtTriggerMask();
 
     m_l1GtTmTechCacheID = l1GtTmTechCacheID;
   }
 
   gtRecord->setDecisionWordBeforeMask(algoDecisionWord);
   gtRecord->setTechnicalTriggerWordBeforeMask(techDecisionWord);
 
   // mask the required bits for DAQ partition 0 (Physics Partition)
 
   int iDaq = 0;
 
   // algorithm trigger mask
 
   int iBit = -1;  // bit counter
 
   for (std::vector<bool>::iterator itBit = algoDecisionWord.begin(); itBit != algoDecisionWord.end(); ++itBit) {
     iBit++;
 
     int triggerMaskAlgoTrigBit = m_triggerMaskAlgoTrig[iBit] & (1 << iDaq);
     //LogTrace("L1GlobalTriggerFDL")
     //<< "\nAlgorithm trigger bit: " << iBit
     //<< " mask = " << triggerMaskAlgoTrigBit
     //<< " DAQ partition " << iDaq
     //<< std::endl;
 
     if (triggerMaskAlgoTrigBit) {
       *itBit = false;
 
       //LogTrace("L1GlobalTriggerFDL")
       //<< "\nMasked algorithm trigger: " << iBit << ". Result set to false"
       //<< std::endl;
     }
   }
 
   // mask the technical trigger
 
   iBit = -1;  // bit counter
 
   for (std::vector<bool>::iterator itBit = techDecisionWord.begin(); itBit != techDecisionWord.end(); ++itBit) {
     iBit++;
 
     int triggerMaskTechTrigBit = m_triggerMaskTechTrig[iBit] & (1 << iDaq);
     //LogTrace("L1GlobalTriggerFDL")
     //<< "\nTechnical trigger bit: " << iBit
     //<< " mask = " << triggerMaskTechTrigBit
     //<< " DAQ partition " << iDaq
     //<< std::endl;
 
     if (triggerMaskTechTrigBit) {
       *itBit = false;
 
       //LogTrace("L1GlobalTriggerFDL")
       //<< "\nMasked technical trigger: " << iBit << ". Result set to false"
       //<< std::endl;
     }
   }
 
   // set global decision, decision word and technical trigger word
   // for bunch cross with L1Accept (BxInEvent = 0) after applying the trigger masks
   gtRecord->setDecision(gtDecision);
   gtRecord->setDecisionWord(algoDecisionWord);
   gtRecord->setTechnicalTriggerWord(techDecisionWord);
 
   // get/set index of the set of prescale factors
   unsigned int pfIndexTech = static_cast<unsigned int>((gtReadoutRecord->gtFdlWord()).gtPrescaleFactorIndexTech());
   unsigned int pfIndexAlgo = static_cast<unsigned int>((gtReadoutRecord->gtFdlWord()).gtPrescaleFactorIndexAlgo());
 
   gtRecord->setGtPrescaleFactorIndexTech(pfIndexTech);
   gtRecord->setGtPrescaleFactorIndexAlgo(pfIndexAlgo);
 
   if (edm::isDebugEnabled()) {
     std::ostringstream myCoutStream;
     gtRecord->print(myCoutStream);
     LogTrace("L1GlobalTriggerRecordProducer") << "\n The following L1 GT record was produced.\n"
                                               << myCoutStream.str() << "\n"
                                               << std::endl;
   }
 
   // put records into event
   iEvent.put(std::move(gtRecord));
 }