#include <L1GlobalTriggerRawToDigi.h>

Inheritance diagram for L1GlobalTriggerRawToDigi:

Public Member Functions
	L1GlobalTriggerRawToDigi (const edm::ParameterSet &)
	constructor(s) More...

	~L1GlobalTriggerRawToDigi () override
	destructor More...

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

	EDProducer (const EDProducer &)=delete

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginProcessBlocks () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndProcessBlocks () const final

bool	hasAbilityToProduceInEndRuns () const final

const EDProducer &	operator= (const EDProducer &)=delete

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Private Member Functions
void	dumpFedRawData (const unsigned char *, int, std::ostream &)
	dump FED raw data More...

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

void	produceEmptyProducts (edm::Event &)
	produce empty products in case of problems More...

void	unpackGMT (const unsigned char *, std::unique_ptr< L1MuGMTReadoutCollection > &, edm::Event &)
	unpack the GMT record More...

void	unpackHeader (const unsigned char *, FEDHeader &)
	block unpackers More...

void	unpackPSB (const edm::EventSetup &, const unsigned char *, L1GtPsbWord &)

void	unpackTrailer (const unsigned char *, FEDTrailer &)
	unpack trailer word More...

Private Attributes
cms_uint16_t	m_activeBoardsMaskGt
	mask for active boards More...

int	m_daqGtFedId

edm::InputTag	m_daqGtInputTag
	input tags for GT DAQ record More...

L1GtFdlWord *	m_gtFdlWord

L1GtfeWord *	m_gtfeWord

L1GtPsbWord *	m_gtPsbWord

bool	m_isDebugEnabled

const edm::ESGetToken < L1GtBoardMaps, L1GtBoardMapsRcd >	m_l1GtBMToken
	EventSetup Token for L1GtBoardMaps. More...

int	m_lowSkipBxInEvent

int	m_recordLength0
	total Bx's in the event, obtained from GTFE block More...

int	m_recordLength1
	corresponding to alternative 1 in altNrBxBoard() More...

int	m_totalBxInEvent
	number of Bx for a board, obtained from GTFE block (record length & alternative) More...

const L1MuTriggerPtScale *	m_TriggerPtScale

const L1MuTriggerScales *	m_TriggerScales
	muon trigger scales to convert unpacked data into physical quantities More...

const edm::ESGetToken < L1MuTriggerPtScale, L1MuTriggerPtScaleRcd >	m_trigPtScaleToken
	EventSetup Token for L1MuTriggerPtScale. More...

const edm::ESGetToken < L1MuTriggerScales, L1MuTriggerScalesRcd >	m_trigScalesToken
	EventSetup Token for L1MuTriggerScales. More...

int	m_unpackBxInEvent

int	m_uppSkipBxInEvent

int	m_verbosity
	verbosity level More...

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

using	GlobalCache = typename CacheTypes::GlobalCache

using	HasAbility = AbilityChecker< T...>

using	InputProcessBlockCache = typename CacheTypes::InputProcessBlockCache

using	LuminosityBlockCache = typename CacheTypes::LuminosityBlockCache

using	LuminosityBlockContext = LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >

using	LuminosityBlockSummaryCache = typename CacheTypes::LuminosityBlockSummaryCache

using	RunCache = typename CacheTypes::RunCache

using	RunContext = RunContextT< RunCache, GlobalCache >

using	RunSummaryCache = typename CacheTypes::RunSummaryCache

Detailed Description

Description: unpack raw data into digitized data.

Implementation: <TODO: enter implementation details>

Author: : Vasile Mihai Ghete - HEPHY Vienna - GT; : Ivan Mikulec - HEPHY Vienna - GMT

Definition at line 56 of file L1GlobalTriggerRawToDigi.h.

Constructor & Destructor Documentation

L1GlobalTriggerRawToDigi::L1GlobalTriggerRawToDigi ( const edm::ParameterSet & pSet )

explicit

constructor(s)

Definition at line 56 of file L1GlobaTriggerRawToDigi.cc.

References TauDecayModes::dec, LogDebug, m_activeBoardsMaskGt, m_daqGtFedId, m_daqGtInputTag, m_gtFdlWord, m_gtfeWord, m_gtPsbWord, m_isDebugEnabled, m_unpackBxInEvent, and m_verbosity.

     :
 
       // input tag for DAQ GT record
       m_daqGtInputTag(pSet.getParameter<edm::InputTag>("DaqGtInputTag")),
 
       // FED Id for GT DAQ record
       // default value defined in DataFormats/FEDRawData/src/FEDNumbering.cc
       // default value: assume the DAQ record is the last GT record
       m_daqGtFedId(pSet.getUntrackedParameter<int>("DaqGtFedId", FEDNumbering::MAXTriggerGTPFEDID)),
 
       // mask for active boards
       m_activeBoardsMaskGt(pSet.getParameter<unsigned int>("ActiveBoardsMask")),
 
       // EventSetup Tokens
       m_trigScalesToken(esConsumes<L1MuTriggerScales, L1MuTriggerScalesRcd>()),
       m_trigPtScaleToken(esConsumes<L1MuTriggerPtScale, L1MuTriggerPtScaleRcd>()),
       m_l1GtBMToken(esConsumes<L1GtBoardMaps, L1GtBoardMapsRcd>()),
 
       // number of bunch crossing to be unpacked
       m_unpackBxInEvent(pSet.getParameter<int>("UnpackBxInEvent")),
 
       // create GTFE, FDL, PSB cards once per producer
       // content will be reset whenever needed
 
       m_lowSkipBxInEvent(0),
       m_uppSkipBxInEvent(0),
 
       m_recordLength0(0),
       m_recordLength1(0),
 
       m_totalBxInEvent(0),
 
       m_verbosity(pSet.getUntrackedParameter<int>("Verbosity", 0)),
 
       m_isDebugEnabled(edm::isDebugEnabled())
 
 {
   produces<L1GlobalTriggerReadoutRecord>();
   produces<L1MuGMTReadoutCollection>();
 
   produces<std::vector<L1MuRegionalCand> >("DT");
   produces<std::vector<L1MuRegionalCand> >("CSC");
   produces<std::vector<L1MuRegionalCand> >("RPCb");
   produces<std::vector<L1MuRegionalCand> >("RPCf");
   produces<std::vector<L1MuGMTCand> >();
   consumes<FEDRawDataCollection>(m_daqGtInputTag);
 
   // create GTFE, FDL, PSB cards once per producer
   // content will be reset whenever needed
   m_gtfeWord = new L1GtfeWord();
   m_gtFdlWord = new L1GtFdlWord();
   m_gtPsbWord = new L1GtPsbWord();
 
   if (m_verbosity && m_isDebugEnabled) {
     LogDebug("L1GlobalTriggerRawToDigi") << "\nInput tag for DAQ GT record:             " << m_daqGtInputTag
                                          << "\nFED Id for DAQ GT record:                " << m_daqGtFedId
                                          << "\nMask for active boards (hex format):     " << std::hex
                                          << std::setw(sizeof(m_activeBoardsMaskGt) * 2) << std::setfill('0')
                                          << m_activeBoardsMaskGt << std::dec << std::setfill(' ')
                                          << "\nNumber of bunch crossing to be unpacked: " << m_unpackBxInEvent << "\n"
                                          << std::endl;
   }
 
   if ((m_unpackBxInEvent > 0) && ((m_unpackBxInEvent % 2) == 0)) {
     m_unpackBxInEvent = m_unpackBxInEvent - 1;
 
     if (m_verbosity) {
       edm::LogInfo("L1GlobalTriggerRawToDigi")
           << "\nWARNING: Number of bunch crossing to be unpacked rounded to: " << m_unpackBxInEvent
           << "\n         The number must be an odd number!\n"
           << std::endl;
     }
   }
 }

L1GlobalTriggerRawToDigi::~L1GlobalTriggerRawToDigi ( )

override

destructor

Definition at line 133 of file L1GlobaTriggerRawToDigi.cc.

References m_gtFdlWord, m_gtfeWord, and m_gtPsbWord.

                                                     {
   delete m_gtfeWord;
   delete m_gtFdlWord;
   delete m_gtPsbWord;
 }

Member Function Documentation

void L1GlobalTriggerRawToDigi::dumpFedRawData	(	const unsigned char *	gtPtr,
		int	gtSize,
		std::ostream &	myCout
	)

private

dump FED raw data

Definition at line 972 of file L1GlobaTriggerRawToDigi.cc.

References TauDecayModes::dec, mps_fire::i, LogDebug, LogTrace, jetCorrFactors_cfi::payload, L1GlobalTriggerReadoutSetup::UnitLength, and L1GlobalTriggerReadoutSetup::WordLength.

Referenced by produce().

                                                                                                         {
   LogDebug("L1GlobalTriggerRawToDigi") << "\nDump FED raw data.\n" << std::endl;
 
   int wLength = L1GlobalTriggerReadoutSetup::WordLength;
   int uLength = L1GlobalTriggerReadoutSetup::UnitLength;
 
   int gtWords = gtSize / uLength;
   LogTrace("L1GlobalTriggerRawToDigi") << "\nFED GT words (" << wLength << " bits):" << gtWords << "\n" << std::endl;
 
   const cms_uint64_t* payload = reinterpret_cast<cms_uint64_t*>(const_cast<unsigned char*>(gtPtr));
 
   for (unsigned int i = 0; i < gtSize / sizeof(cms_uint64_t); i++) {
     myCout << std::setw(4) << i << "  " << std::hex << std::setfill('0') << std::setw(16) << payload[i] << std::dec
            << std::setfill(' ') << std::endl;
   }
 }

void L1GlobalTriggerRawToDigi::fillDescriptions ( edm::ConfigurationDescriptions & descriptions )

static

Definition at line 139 of file L1GlobaTriggerRawToDigi.cc.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), edm::ParameterSetDescription::addUntracked(), submitPVResolutionJobs::desc, HLT_FULL_cff::InputTag, and FEDNumbering::MAXTriggerGTPFEDID.

                                                                                           {
   edm::ParameterSetDescription desc;
   static const char* const kComm1 =
       "# input tag for GT readout collection: \n"
       "#     source = hardware record, \n"
       "#     l1GtPack = GT packer (DigiToRaw)";
   desc.add<edm::InputTag>("DaqGtInputTag", edm::InputTag("l1GtPack"))->setComment(kComm1);
   static const char* const kComm2 =
       "# FED Id for GT DAQ record \n"
       "# default value defined in DataFormats/FEDRawData/src/FEDNumbering.cc";
   desc.addUntracked<int>("DaqGtFedId", FEDNumbering::MAXTriggerGTPFEDID)->setComment(kComm2);
   static const char* const kComm3 =
       "# mask for active boards (actually 16 bits) \n"
       "#      if bit is zero, the corresponding board will not be unpacked \n"
       "#      default: no board masked";
   desc.add<unsigned int>("ActiveBoardsMask", 0xFFFF)->setComment(kComm3);
   static const char* const kComm4 =
       "# number of 'bunch crossing in the event' (bxInEvent) to be unpacked \n"
       "# symmetric around L1Accept (bxInEvent = 0): \n"
       "#    1 (bxInEvent = 0); 3 (F 0 1) (standard record); 5 (E F 0 1 2) (debug record) \n"
       "# even numbers (except 0) 'rounded' to the nearest lower odd number \n"
       "# negative value: unpack all available bxInEvent \n"
       "# if more bxInEvent than available are required, unpack what exists and write a warning";
   desc.add<int>("UnpackBxInEvent", -1)->setComment(kComm4);
   desc.addUntracked<int>("Verbosity", 0);
   descriptions.add("l1GlobalTriggerRawToDigi", desc);
 }

void L1GlobalTriggerRawToDigi::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	evSetup
	)

overrideprivate

Definition at line 170 of file L1GlobaTriggerRawToDigi.cc.

References L1GtfeWord::activeBoards(), L1GtfeWord::altNrBxBoard(), FEDRawData::data(), TauDecayModes::dec, dumpFedRawData(), FDL, edm::Event::getByLabel(), edm::EventSetup::getHandle(), L1GtPsbWord::getSize(), L1GtfeWord::getSize(), L1GtFdlWord::getSize(), GMT, GTFE, edm::HandleBase::isValid(), LogDebug, LogTrace, L1GtFdlWord::lumiSegmentNr(), m_activeBoardsMaskGt, m_daqGtFedId, m_daqGtInputTag, m_gtFdlWord, m_gtfeWord, m_gtPsbWord, m_isDebugEnabled, m_l1GtBMToken, m_lowSkipBxInEvent, m_recordLength0, m_recordLength1, m_totalBxInEvent, m_TriggerPtScale, m_TriggerScales, m_trigPtScaleToken, m_trigScalesToken, m_unpackBxInEvent, m_uppSkipBxInEvent, m_verbosity, SiStripPI::max, eostools::move(), L1GtPsbWord::print(), L1GtfeWord::print(), L1GtFdlWord::print(), produceEmptyProducts(), edm::Handle< T >::product(), edm::ESHandle< class >::product(), PSB, edm::Event::put(), L1GtfeWord::recordLength(), L1GtfeWord::recordLength1(), L1GtPsbWord::reset(), L1GtfeWord::reset(), L1GtFdlWord::reset(), L1GtfeWord::setActiveBoards(), L1GtFdlWord::setLumiSegmentNr(), L1GtfeWord::setRecordLength(), L1GtfeWord::setRecordLength1(), FEDRawData::size(), TCS, TIM, L1GtfeWord::unpack(), L1GtFdlWord::unpack(), unpackGMT(), unpackHeader(), unpackPSB(), and unpackTrailer().

                                                                                      {
   // get records from EventSetup
 
   //  muon trigger scales
   edm::ESHandle<L1MuTriggerScales> trigscales_h = evSetup.getHandle(m_trigScalesToken);
   m_TriggerScales = trigscales_h.product();
 
   edm::ESHandle<L1MuTriggerPtScale> trigptscale_h = evSetup.getHandle(m_trigPtScaleToken);
   m_TriggerPtScale = trigptscale_h.product();
 
   //  board maps
   edm::ESHandle<L1GtBoardMaps> l1GtBM = evSetup.getHandle(m_l1GtBMToken);
 
   const std::vector<L1GtBoard> boardMaps = l1GtBM->gtBoardMaps();
   int boardMapsSize = boardMaps.size();
 
   typedef std::vector<L1GtBoard>::const_iterator CItBoardMaps;
 
   // create an ordered vector for the GT DAQ record
   // header (pos 0 in record) and trailer (last position in record)
   // not included, as they are not in board list
   std::vector<L1GtBoard> gtRecordMap;
   gtRecordMap.reserve(boardMapsSize);
 
   for (int iPos = 0; iPos < boardMapsSize; ++iPos) {
     for (CItBoardMaps itBoard = boardMaps.begin(); itBoard != boardMaps.end(); ++itBoard) {
       if (itBoard->gtPositionDaqRecord() == iPos) {
         gtRecordMap.push_back(*itBoard);
         break;
       }
     }
   }
 
   // raw collection
 
   edm::Handle<FEDRawDataCollection> fedHandle;
   iEvent.getByLabel(m_daqGtInputTag, fedHandle);
 
   if (!fedHandle.isValid()) {
     if (m_verbosity) {
       edm::LogWarning("L1GlobalTriggerRawToDigi")
           << "\nWarning: FEDRawDataCollection with input tag " << m_daqGtInputTag
           << "\nrequested in configuration, but not found in the event."
           << "\nQuit unpacking this event" << std::endl;
     }
 
     produceEmptyProducts(iEvent);
 
     return;
   }
 
   // retrieve data for Global Trigger FED (GT + GMT)
   const FEDRawData& raw = (fedHandle.product())->FEDData(m_daqGtFedId);
 
   int gtSize = raw.size();
 
   // get a const pointer to the beginning of the data buffer
   const unsigned char* ptrGt = raw.data();
 
   // get a const pointer to the end of the data buffer
   const unsigned char* endPtrGt = ptrGt + gtSize;
 
   //
   if (m_verbosity && m_isDebugEnabled) {
     LogTrace("L1GlobalTriggerRawToDigi") << "\n Size of raw data: " << gtSize << "\n" << std::endl;
 
     std::ostringstream myCoutStream;
     dumpFedRawData(ptrGt, gtSize, myCoutStream);
 
     LogTrace("L1GlobalTriggerRawToDigi") << "\n Dump FEDRawData\n" << myCoutStream.str() << "\n" << std::endl;
   }
 
   // unpack header (we have one header only)
   int headerSize = 8;
 
   if ((ptrGt + headerSize) > endPtrGt) {
     // a common error - no need to print an error anymore
     produceEmptyProducts(iEvent);
 
     return;
   }
 
   FEDHeader cmsHeader(ptrGt);
   FEDTrailer cmsTrailer(ptrGt + gtSize - headerSize);
 
   unpackHeader(ptrGt, cmsHeader);
   ptrGt += headerSize;  // advance with header size
 
   // unpack first GTFE to find the length of the record and the active boards
   // here GTFE assumed immediately after the header
 
   // if pointer after GTFE payload is greater than pointer at
   // the end of GT payload, produce empty products and quit unpacking
   if ((ptrGt + m_gtfeWord->getSize()) > endPtrGt) {
     edm::LogError("L1GlobalTriggerRawToDigi") << "\nError: Pointer after GTFE greater than end pointer."
                                               << "\n Put empty products in the event!"
                                               << "\n Quit unpacking this event." << std::endl;
 
     produceEmptyProducts(iEvent);
 
     return;
   }
 
   bool gtfeUnpacked = false;
 
   for (CItBoardMaps itBoard = boardMaps.begin(); itBoard != boardMaps.end(); ++itBoard) {
     if (itBoard->gtBoardType() == GTFE) {
       // unpack GTFE
       if (itBoard->gtPositionDaqRecord() == 1) {
         m_gtfeWord->unpack(ptrGt);
         ptrGt += m_gtfeWord->getSize();  // advance with GTFE block size
         gtfeUnpacked = true;
 
         if (m_verbosity && m_isDebugEnabled) {
           std::ostringstream myCoutStream;
           m_gtfeWord->print(myCoutStream);
           LogTrace("L1GlobalTriggerRawToDigi") << myCoutStream.str() << "\n" << std::endl;
         }
 
         // break the loop - GTFE was found
         break;
 
       } else {
         if (m_verbosity) {
           edm::LogWarning("L1GlobalTriggerRawToDigi")
               << "\nWarning: GTFE block found in raw data does not follow header."
               << "\nAssumed start position of the block is wrong!"
               << "\nQuit unpacking this event" << std::endl;
         }
 
         produceEmptyProducts(iEvent);
 
         return;
       }
     }
   }
 
   // quit if no GTFE found
   if (!gtfeUnpacked) {
     if (m_verbosity) {
       edm::LogWarning("L1GlobalTriggerRawToDigi")
           << "\nWarning: no GTFE block found in raw data."
           << "\nCan not find the record length (BxInEvent) and the active boards!"
           << "\nQuit unpacking this event" << std::endl;
     }
 
     produceEmptyProducts(iEvent);
 
     return;
   }
 
   // life normal here, GTFE found
 
   // get list of active blocks
   // blocks not active are not written to the record
   cms_uint16_t activeBoardsGtInitial = m_gtfeWord->activeBoards();
   cms_uint16_t altNrBxBoardInitial = m_gtfeWord->altNrBxBoard();
 
   // mask some boards, if needed
   cms_uint16_t activeBoardsGt = activeBoardsGtInitial & m_activeBoardsMaskGt;
   m_gtfeWord->setActiveBoards(activeBoardsGt);
 
   if (m_verbosity) {
     LogDebug("L1GlobalTriggerRawToDigi") << "\nActive boards before masking: 0x" << std::hex
                                          << std::setw(sizeof(activeBoardsGtInitial) * 2) << std::setfill('0')
                                          << activeBoardsGtInitial << std::dec << std::setfill(' ')
                                          << "\nActive boards after masking:  0x" << std::hex
                                          << std::setw(sizeof(activeBoardsGt) * 2) << std::setfill('0') << activeBoardsGt
                                          << std::dec << std::setfill(' ') << " \n"
                                          << std::endl;
   }
 
   // loop over other blocks in the raw record, count them if they are active
 
   int numberGtfeBoards = 0;
   int numberFdlBoards = 0;
   int numberPsbBoards = 0;
   int numberGmtBoards = 0;
   int numberTcsBoards = 0;
   int numberTimBoards = 0;
 
   for (CItBoardMaps itBoard = boardMaps.begin(); itBoard != boardMaps.end(); ++itBoard) {
     int iActiveBit = itBoard->gtBitDaqActiveBoards();
     bool activeBoardToUnpack = false;
 
     if (iActiveBit >= 0) {
       activeBoardToUnpack = activeBoardsGt & (1 << iActiveBit);
     } else {
       // board not in the ActiveBoards for the record
       continue;
     }
 
     if (activeBoardToUnpack) {
       switch (itBoard->gtBoardType()) {
         case GTFE: {
           numberGtfeBoards++;
         }
 
         break;
         case FDL: {
           numberFdlBoards++;
         }
 
         break;
         case PSB: {
           numberPsbBoards++;
         }
 
         break;
         case GMT: {
           numberGmtBoards++;
         }
 
         break;
         case TCS: {
           numberTcsBoards++;
         }
 
         break;
         case TIM: {
           numberTimBoards++;
         }
 
         break;
         default: {
           // do nothing, all blocks are given in GtBoardType enum
           if (m_verbosity) {
             LogDebug("L1GlobalTriggerRawToDigi")
                 << "\nBoard of type " << itBoard->gtBoardType() << " not expected  in record.\n"
                 << std::endl;
           }
         }
 
         break;
       }
     }
   }
 
   // produce the L1GlobalTriggerReadoutRecord now, after we found the maximum number of
   // BxInEvent the record has and how many boards are active (it is just reserving space
   // for vectors)
   //LogDebug("L1GlobalTriggerRawToDigi")
   //<< "\nL1GlobalTriggerRawToDigi: producing L1GlobalTriggerReadoutRecord\n"
   //<< "\nL1GlobalTriggerRawToDigi: producing L1MuGMTReadoutCollection;\n"
   //<< std::endl;
 
   // get number of Bx in the event from GTFE block corresponding to alternative 0 and 1 in
   m_recordLength0 = m_gtfeWord->recordLength();
   m_recordLength1 = m_gtfeWord->recordLength1();
 
   int maxBxInEvent = std::max(m_recordLength0, m_recordLength1);
 
   std::unique_ptr<L1GlobalTriggerReadoutRecord> gtReadoutRecord(
       new L1GlobalTriggerReadoutRecord(maxBxInEvent, numberFdlBoards, numberPsbBoards));
 
   // produce also the GMT readout collection and set the reference in GT record
   std::unique_ptr<L1MuGMTReadoutCollection> gmtrc(new L1MuGMTReadoutCollection(maxBxInEvent));
 
   //edm::RefProd<L1MuGMTReadoutCollection> refProdMuGMT = iEvent.getRefBeforePut<
   //        L1MuGMTReadoutCollection> ();
 
   //if (m_verbosity) {
   //    LogDebug("L1GlobalTriggerRawToDigi")
   //            << "\nL1GlobalTriggerRawToDigi: set L1MuGMTReadoutCollection RefProd"
   //            << " in L1GlobalTriggerReadoutRecord.\n" << std::endl;
   //}
   //gtReadoutRecord->setMuCollectionRefProd(refProdMuGMT);
 
   // ... then unpack modules other than GTFE, if requested
 
   for (CItBoardMaps itBoard = gtRecordMap.begin(); itBoard != gtRecordMap.end(); ++itBoard) {
     int iActiveBit = itBoard->gtBitDaqActiveBoards();
 
     bool activeBoardToUnpack = false;
     bool activeBoardInitial = false;
 
     int altNrBxBoardVal = -1;
 
     if (iActiveBit >= 0) {
       activeBoardInitial = activeBoardsGtInitial & (1 << iActiveBit);
       activeBoardToUnpack = activeBoardsGt & (1 << iActiveBit);
 
       altNrBxBoardVal = (altNrBxBoardInitial & (1 << iActiveBit)) >> iActiveBit;
 
       if (altNrBxBoardVal == 1) {
         m_totalBxInEvent = m_recordLength1;
       } else if (altNrBxBoardVal == 0) {
         m_totalBxInEvent = m_recordLength0;
       } else {
         if (m_verbosity) {
           edm::LogWarning("L1GlobalTriggerRawToDigi")
               << "\n\nWARNING: Wrong value altNrBxBoardVal = " << altNrBxBoardVal << " for board " << std::hex
               << (itBoard->gtBoardId()) << std::dec << "\n  iActiveBit =            " << iActiveBit
               << "\n  altNrBxBoardInitial = 0x" << std::hex << altNrBxBoardInitial << std::dec
               << "\n  activeBoardsGt =      0x" << std::hex << activeBoardsGt << std::dec
               << "\n  activeBoardInitial =    " << activeBoardInitial
               << "\n  activeBoardToUnpack =   " << activeBoardToUnpack << "\n Set altNrBxBoardVal tentatively to "
               << m_recordLength0 << "\n Job may crash or produce wrong results!\n\n"
               << std::endl;
         }
 
         m_totalBxInEvent = m_recordLength0;
       }
 
       // number of BX required to be unpacked
 
       if (m_unpackBxInEvent > m_totalBxInEvent) {
         if (m_verbosity) {
           LogDebug("L1GlobalTriggerRawToDigi")
               << "\nWARNING: Number of available bunch crosses for board" << (itBoard->gtBoardId())
               << " in the record ( " << m_totalBxInEvent
               << " ) \n is smaller than the number of bunch crosses requested to be unpacked (" << m_unpackBxInEvent
               << " )!!! \n         Unpacking only " << m_totalBxInEvent << " bunch crosses.\n"
               << std::endl;
         }
 
         m_lowSkipBxInEvent = 0;
         m_uppSkipBxInEvent = m_totalBxInEvent;
 
       } else if (m_unpackBxInEvent < 0) {
         m_lowSkipBxInEvent = 0;
         m_uppSkipBxInEvent = m_totalBxInEvent;
 
         if (m_verbosity) {
           LogDebug("L1GlobalTriggerRawToDigi") << "\nUnpacking all " << m_totalBxInEvent << " bunch crosses available."
                                                << "\n"
                                                << std::endl;
         }
 
       } else if (m_unpackBxInEvent == 0) {
         m_lowSkipBxInEvent = m_totalBxInEvent;
         m_uppSkipBxInEvent = m_totalBxInEvent;
 
         if (m_verbosity) {
           LogDebug("L1GlobalTriggerRawToDigi")
               << "\nNo bxInEvent required to be unpacked from " << m_totalBxInEvent << " bunch crosses available."
               << "\n"
               << std::endl;
         }
 
         // change RecordLength
         // cast int to cms_uint16_t (there are normally 3 or 5 BxInEvent)
         m_gtfeWord->setRecordLength(static_cast<cms_uint16_t>(m_unpackBxInEvent));
         m_gtfeWord->setRecordLength1(static_cast<cms_uint16_t>(m_unpackBxInEvent));
 
       } else {
         m_lowSkipBxInEvent = (m_totalBxInEvent - m_unpackBxInEvent) / 2;
         m_uppSkipBxInEvent = m_totalBxInEvent - m_lowSkipBxInEvent;
 
         if (m_verbosity) {
           LogDebug("L1GlobalTriggerRawToDigi") << "\nUnpacking " << m_unpackBxInEvent << " bunch crosses from "
                                                << m_totalBxInEvent << " bunch crosses available."
                                                << "\n"
                                                << std::endl;
         }
 
         // change RecordLength
         // cast int to cms_uint16_t (there are normally 3 or 5 BxInEvent)
         m_gtfeWord->setRecordLength(static_cast<cms_uint16_t>(m_unpackBxInEvent));
         m_gtfeWord->setRecordLength1(static_cast<cms_uint16_t>(m_unpackBxInEvent));
       }
 
     } else {
       // board not in the ActiveBoards for the record
       continue;
     }
 
     if (!activeBoardInitial) {
       if (m_verbosity) {
         LogDebug("L1GlobalTriggerRawToDigi") << "\nBoard of type " << itBoard->gtBoardName() << " with index "
                                              << itBoard->gtBoardIndex() << " not active initially in raw data.\n"
                                              << std::endl;
       }
       continue;
     }
 
     // active board initially, could unpack it
     switch (itBoard->gtBoardType()) {
       case FDL: {
         for (int iFdl = 0; iFdl < m_totalBxInEvent; ++iFdl) {
           // if pointer after FDL payload is greater than pointer at
           // the end of GT payload, produce empty products and quit unpacking
           if ((ptrGt + m_gtFdlWord->getSize()) > endPtrGt) {
             edm::LogError("L1GlobalTriggerRawToDigi")
                 << "\nError: Pointer after FDL " << iFdl << " greater than end pointer."
                 << "\n Put empty products in the event!"
                 << "\n Quit unpacking this event." << std::endl;
 
             produceEmptyProducts(iEvent);
 
             return;
           }
 
           // unpack only if requested, otherwise skip it
           if (activeBoardToUnpack) {
             // unpack only bxInEvent requested, otherwise skip it
             if ((iFdl >= m_lowSkipBxInEvent) && (iFdl < m_uppSkipBxInEvent)) {
               m_gtFdlWord->unpack(ptrGt);
 
               // add 1 to the GT luminosity number to use the same convention as
               // offline, where LS number starts with 1;
               // in GT hardware, LS starts with 0
               cms_uint16_t lsNr = m_gtFdlWord->lumiSegmentNr() + 1;
               m_gtFdlWord->setLumiSegmentNr(lsNr);
 
               // add FDL block to GT readout record
               gtReadoutRecord->setGtFdlWord(*m_gtFdlWord);
 
               if (m_verbosity && m_isDebugEnabled) {
                 std::ostringstream myCoutStream;
                 m_gtFdlWord->print(myCoutStream);
                 LogTrace("L1GlobalTriggerRawToDigi") << myCoutStream.str() << "\n" << std::endl;
               }
 
               // ... and reset it
               m_gtFdlWord->reset();
             }
           }
 
           ptrGt += m_gtFdlWord->getSize();  // advance with FDL block size
         }
       }
 
       break;
       case PSB: {
         for (int iPsb = 0; iPsb < m_totalBxInEvent; ++iPsb) {
           // if pointer after PSB payload is greater than pointer at
           // the end of GT payload, produce empty products and quit unpacking
           if ((ptrGt + m_gtPsbWord->getSize()) > endPtrGt) {
             edm::LogError("L1GlobalTriggerRawToDigi")
                 << "\nError: Pointer after PSB " << iPsb << " greater than end pointer."
                 << "\n Put empty products in the event!"
                 << "\n Quit unpacking this event." << std::endl;
 
             produceEmptyProducts(iEvent);
 
             return;
           }
 
           // unpack only if requested, otherwise skip it
           if (activeBoardToUnpack) {
             // unpack only bxInEvent requested, otherwise skip it
             if ((iPsb >= m_lowSkipBxInEvent) && (iPsb < m_uppSkipBxInEvent)) {
               unpackPSB(evSetup, ptrGt, *m_gtPsbWord);
 
               // add PSB block to GT readout record
               gtReadoutRecord->setGtPsbWord(*m_gtPsbWord);
 
               if (m_verbosity && m_isDebugEnabled) {
                 std::ostringstream myCoutStream;
                 m_gtPsbWord->print(myCoutStream);
                 LogTrace("L1GlobalTriggerRawToDigi") << myCoutStream.str() << "\n" << std::endl;
               }
 
               // ... and reset it
               m_gtPsbWord->reset();
             }
           }
 
           ptrGt += m_gtPsbWord->getSize();  // advance with PSB block size
         }
       } break;
       case GMT: {
         // 17*64/8 TODO FIXME ask Ivan for a getSize() function for GMT record
         unsigned int gmtRecordSize = 136;
         unsigned int gmtCollSize = m_totalBxInEvent * gmtRecordSize;
 
         // if pointer after GMT payload is greater than pointer at
         // the end of GT payload, produce empty products and quit unpacking
         if ((ptrGt + gmtCollSize) > endPtrGt) {
           edm::LogError("L1GlobalTriggerRawToDigi") << "\nError: Pointer after GMT "
                                                     << " greater than end pointer."
                                                     << "\n Put empty products in the event!"
                                                     << "\n Quit unpacking this event." << std::endl;
 
           produceEmptyProducts(iEvent);
 
           return;
         }
 
         // unpack only if requested, otherwise skip it
         if (activeBoardToUnpack) {
           unpackGMT(ptrGt, gmtrc, iEvent);
         }
 
         ptrGt += gmtCollSize;  // advance with GMT block size
       } break;
       default: {
         // do nothing, all blocks are given in GtBoardType enum
         if (m_verbosity) {
           LogDebug("L1GlobalTriggerRawToDigi")
               << "\nBoard of type " << itBoard->gtBoardType() << " not expected  in record.\n"
               << std::endl;
         }
       } break;
     }
   }
 
   // add GTFE block to GT readout record, after updating active boards and record length
 
   gtReadoutRecord->setGtfeWord(*m_gtfeWord);
 
   // ... and reset it
   m_gtfeWord->reset();
 
   // unpack trailer
 
   int trailerSize = 8;
 
   // if pointer after trailer is greater than pointer at
   // the end of GT payload, produce empty products and quit unpacking
   if ((ptrGt + trailerSize) > endPtrGt) {
     edm::LogError("L1GlobalTriggerRawToDigi") << "\nError: Pointer after trailer "
                                               << " greater than end pointer."
                                               << "\n Put empty products in the event!"
                                               << "\n Quit unpacking this event." << std::endl;
 
     produceEmptyProducts(iEvent);
 
     return;
   }
 
   unpackTrailer(ptrGt, cmsTrailer);
 
   //
   if (m_verbosity && m_isDebugEnabled) {
     std::ostringstream myCoutStream;
     gtReadoutRecord->print(myCoutStream);
     LogTrace("L1GlobalTriggerRawToDigi") << "\n The following L1 GT DAQ readout record was unpacked.\n"
                                          << myCoutStream.str() << "\n"
                                          << std::endl;
   }
 
   // put records into event
 
   iEvent.put(std::move(gmtrc));
   iEvent.put(std::move(gtReadoutRecord));
 }

void L1GlobalTriggerRawToDigi::produceEmptyProducts ( edm::Event & iEvent )

private

produce empty products in case of problems

Definition at line 948 of file L1GlobaTriggerRawToDigi.cc.

References eostools::move(), and edm::Event::put().

Referenced by produce().

                                                                     {
   std::unique_ptr<L1GlobalTriggerReadoutRecord> gtReadoutRecord(new L1GlobalTriggerReadoutRecord());
 
   std::unique_ptr<L1MuGMTReadoutCollection> gmtrc(new L1MuGMTReadoutCollection());
 
   std::unique_ptr<std::vector<L1MuRegionalCand> > DTCands(new std::vector<L1MuRegionalCand>);
   std::unique_ptr<std::vector<L1MuRegionalCand> > CSCCands(new std::vector<L1MuRegionalCand>);
   std::unique_ptr<std::vector<L1MuRegionalCand> > RPCbCands(new std::vector<L1MuRegionalCand>);
   std::unique_ptr<std::vector<L1MuRegionalCand> > RPCfCands(new std::vector<L1MuRegionalCand>);
   std::unique_ptr<std::vector<L1MuGMTCand> > GMTCands(new std::vector<L1MuGMTCand>);
 
   // put empty records into event
 
   iEvent.put(std::move(gmtrc));
   iEvent.put(std::move(gtReadoutRecord));
 
   iEvent.put(std::move(DTCands), "DT");
   iEvent.put(std::move(CSCCands), "CSC");
   iEvent.put(std::move(RPCbCands), "RPCb");
   iEvent.put(std::move(RPCfCands), "RPCf");
   iEvent.put(std::move(GMTCands));
 }

void L1GlobalTriggerRawToDigi::unpackGMT	(	const unsigned char *	chp,
		std::unique_ptr< L1MuGMTReadoutCollection > &	gmtrc,
		edm::Event &	iEvent
	)

private

unpack the GMT record

Definition at line 791 of file L1GlobaTriggerRawToDigi.cc.

Referenced by produce().

                                                            {
   //LogDebug("L1GlobalTriggerRawToDigi")
   //<< "\nUnpacking GMT collection.\n"
   //<< std::endl;
 
   // 17*64/2 TODO FIXME ask Ivan for a getSize() function for GMT record
   const unsigned int gmtRecordSize32 = 34;
 
   std::unique_ptr<std::vector<L1MuRegionalCand> > DTCands(new std::vector<L1MuRegionalCand>);
   std::unique_ptr<std::vector<L1MuRegionalCand> > CSCCands(new std::vector<L1MuRegionalCand>);
   std::unique_ptr<std::vector<L1MuRegionalCand> > RPCbCands(new std::vector<L1MuRegionalCand>);
   std::unique_ptr<std::vector<L1MuRegionalCand> > RPCfCands(new std::vector<L1MuRegionalCand>);
   std::unique_ptr<std::vector<L1MuGMTCand> > GMTCands(new std::vector<L1MuGMTCand>);
 
   const unsigned* p = (const unsigned*)chp;
 
   // min Bx's in the event, computed after m_totalBxInEvent is obtained from GTFE block
   // assume symmetrical number of BX around L1Accept
   int iBxInEvent = (m_totalBxInEvent + 1) / 2 - m_totalBxInEvent;
 
   for (int iGmtRec = 0; iGmtRec < m_totalBxInEvent; ++iGmtRec) {
     // unpack only bxInEvent requested, otherwise skip it
     if ((iGmtRec >= m_lowSkipBxInEvent) && (iGmtRec < m_uppSkipBxInEvent)) {
       // Dump the block
       const cms_uint64_t* bp = reinterpret_cast<cms_uint64_t*>(const_cast<unsigned*>(p));
       for (int iWord = 0; iWord < 17; iWord++) {
         LogTrace("L1GlobalTriggerRawToDigi") << std::setw(4) << iWord << "  " << std::hex << std::setfill('0')
                                              << std::setw(16) << *bp++ << std::dec << std::setfill(' ') << std::endl;
       }
 
       L1MuGMTReadoutRecord gmtrr(iBxInEvent);
 
       gmtrr.setEvNr((*p) & 0xffffff);
       gmtrr.setBCERR(((*p) >> 24) & 0xff);
       p++;
 
       gmtrr.setBxNr((*p) & 0xfff);
       if (((*p) >> 15) & 1) {
         gmtrr.setBxInEvent((((*p) >> 12) & 7) - 8);
       } else {
         gmtrr.setBxInEvent((((*p) >> 12) & 7));
       }
       // to do: check here the block length and the board id
       p++;
 
       for (int im = 0; im < 16; im++) {
         // flip the pt and quality bits -- this should better be done by GMT input chips
         unsigned waux = *p++;
         waux = (waux & 0xffff00ff) | ((~waux) & 0x0000ff00);
         L1MuRegionalCand cand(waux, iBxInEvent);
         // fix the type assignment (csc=2, rpcb=1) -- should be done by GMT input chips
         if (im >= 4 && im < 8)
           cand.setType(1);
         if (im >= 8 && im < 12)
           cand.setType(2);
         cand.setPhiValue(m_TriggerScales->getPhiScale()->getLowEdge(cand.phi_packed()));
         cand.setEtaValue(m_TriggerScales->getRegionalEtaScale(cand.type_idx())->getCenter(cand.eta_packed()));
         cand.setPtValue(m_TriggerPtScale->getPtScale()->getLowEdge(cand.pt_packed()));
         gmtrr.setInputCand(im, cand);
         if (!cand.empty()) {
           if (im < 4)
             DTCands->push_back(cand);
           if (im >= 4 && im < 8)
             RPCbCands->push_back(cand);
           if (im >= 8 && im < 12)
             CSCCands->push_back(cand);
           if (im >= 12)
             RPCfCands->push_back(cand);
         }
       }
 
       unsigned char* prank = (unsigned char*)(p + 12);
 
       for (int im = 0; im < 12; im++) {
         unsigned waux = *p++;
         unsigned raux = im < 8 ? *prank++ : 0;  // only fwd and brl cands have valid rank
         L1MuGMTExtendedCand cand(waux, raux, iBxInEvent);
         cand.setPhiValue(m_TriggerScales->getPhiScale()->getLowEdge(cand.phiIndex()));
         cand.setEtaValue(m_TriggerScales->getGMTEtaScale()->getCenter(cand.etaIndex()));
         cand.setPtValue(m_TriggerPtScale->getPtScale()->getLowEdge(cand.ptIndex()));
         if (im < 4)
           gmtrr.setGMTBrlCand(im, cand);
         else if (im < 8)
           gmtrr.setGMTFwdCand(im - 4, cand);
         else {
           gmtrr.setGMTCand(im - 8, cand);
           if (!cand.empty())
             GMTCands->push_back(cand);
         }
       }
 
       // skip the two sort rank words and two chip BX words
       p += 4;
 
       gmtrc->addRecord(gmtrr);
 
     } else {
       // increase the pointer with the GMT record size
       p += gmtRecordSize32;
     }
 
     // increase the BxInEvent number
     iBxInEvent++;
   }
 
   iEvent.put(std::move(DTCands), "DT");
   iEvent.put(std::move(CSCCands), "CSC");
   iEvent.put(std::move(RPCbCands), "RPCb");
   iEvent.put(std::move(RPCfCands), "RPCf");
   iEvent.put(std::move(GMTCands));
 }

void L1GlobalTriggerRawToDigi::unpackHeader	(	const unsigned char *	gtPtr,
		FEDHeader &	cmsHeader
	)

private

block unpackers

unpack header

Definition at line 710 of file L1GlobaTriggerRawToDigi.cc.

References FEDHeader::bxID(), TauDecayModes::dec, LogDebug, FEDHeader::lvl1ID(), m_isDebugEnabled, m_verbosity, FEDHeader::moreHeaders(), jetCorrFactors_cfi::payload, FEDHeader::sourceID(), FEDHeader::triggerType(), and FEDHeader::version().

Referenced by produce().

                                                                                             {
   // TODO  if needed in another format
 
   // print the header info
   if (m_verbosity && m_isDebugEnabled) {
     const cms_uint64_t* payload = reinterpret_cast<cms_uint64_t*>(const_cast<unsigned char*>(gtPtr));
 
     std::ostringstream myCoutStream;
 
     // one word only
     int iWord = 0;
 
     myCoutStream << std::setw(4) << iWord << "  " << std::hex << std::setfill('0') << std::setw(16) << payload[iWord]
                  << std::dec << std::setfill(' ') << "\n"
                  << std::endl;
 
     myCoutStream << "  Event_type:  " << std::hex << " hex: "
                  << "     " << std::setw(1) << std::setfill('0') << cmsHeader.triggerType() << std::setfill(' ')
                  << std::dec << " dec: " << cmsHeader.triggerType() << std::endl;
 
     myCoutStream << "  LVL1_Id:     " << std::hex << " hex: "
                  << "" << std::setw(6) << std::setfill('0') << cmsHeader.lvl1ID() << std::setfill(' ') << std::dec
                  << " dec: " << cmsHeader.lvl1ID() << std::endl;
 
     myCoutStream << "  BX_Id:       " << std::hex << " hex: "
                  << "   " << std::setw(3) << std::setfill('0') << cmsHeader.bxID() << std::setfill(' ') << std::dec
                  << " dec: " << cmsHeader.bxID() << std::endl;
 
     myCoutStream << "  Source_Id:   " << std::hex << " hex: "
                  << "   " << std::setw(3) << std::setfill('0') << cmsHeader.sourceID() << std::setfill(' ') << std::dec
                  << " dec: " << cmsHeader.sourceID() << std::endl;
 
     myCoutStream << "  FOV:         " << std::hex << " hex: "
                  << "     " << std::setw(1) << std::setfill('0') << cmsHeader.version() << std::setfill(' ') << std::dec
                  << " dec: " << cmsHeader.version() << std::endl;
 
     myCoutStream << "  H:           " << std::hex << " hex: "
                  << "     " << std::setw(1) << std::setfill('0') << cmsHeader.moreHeaders() << std::setfill(' ')
                  << std::dec << " dec: " << cmsHeader.moreHeaders() << std::endl;
 
     LogDebug("L1GlobalTriggerRawToDigi") << "\n CMS Header \n" << myCoutStream.str() << "\n" << std::endl;
   }
 }

void L1GlobalTriggerRawToDigi::unpackPSB	(	const edm::EventSetup &	evSetup,
		const unsigned char *	psbPtr,
		L1GtPsbWord &	psbWord
	)

private

unpack PSB blocks unpacking is done in PSB class format methods are given later to translate from the PSB format to the physical input of the PSB

Definition at line 756 of file L1GlobaTriggerRawToDigi.cc.

References TauDecayModes::dec, L1GtPsbWord::getSize(), LogTrace, jetCorrFactors_cfi::payload, L1GtPsbWord::setAData(), L1GtPsbWord::setBData(), L1GtPsbWord::setBoardId(), L1GtPsbWord::setBxInEvent(), L1GtPsbWord::setBxNr(), L1GtPsbWord::setEventNr(), L1GtPsbWord::setLocalBxNr(), and L1GlobalTriggerReadoutSetup::UnitLength.

Referenced by produce().

                                                                {
   //LogDebug("L1GlobalTriggerRawToDigi")
   //<< "\nUnpacking PSB block.\n"
   //<< std::endl;
 
   int uLength = L1GlobalTriggerReadoutSetup::UnitLength;
 
   int psbSize = psbWord.getSize();
   int psbWords = psbSize / uLength;
 
   const cms_uint64_t* payload = reinterpret_cast<cms_uint64_t*>(const_cast<unsigned char*>(psbPtr));
 
   for (int iWord = 0; iWord < psbWords; ++iWord) {
     // fill PSB
     // the second argument must match the word index defined in L1GtPsbWord class
 
     psbWord.setBoardId(payload[iWord], iWord);
     psbWord.setBxInEvent(payload[iWord], iWord);
     psbWord.setBxNr(payload[iWord], iWord);
     psbWord.setEventNr(payload[iWord], iWord);
 
     psbWord.setAData(payload[iWord], iWord);
     psbWord.setBData(payload[iWord], iWord);
 
     psbWord.setLocalBxNr(payload[iWord], iWord);
 
     LogTrace("L1GlobalTriggerRawToDigi") << std::setw(4) << iWord << "  " << std::hex << std::setfill('0')
                                          << std::setw(16) << payload[iWord] << std::dec << std::setfill(' ')
                                          << std::endl;
   }
 }

void L1GlobalTriggerRawToDigi::unpackTrailer	(	const unsigned char *	trlPtr,
		FEDTrailer &	cmsTrailer
	)

private

unpack trailer word

Definition at line 907 of file L1GlobaTriggerRawToDigi.cc.

References FEDTrailer::crc(), TauDecayModes::dec, FEDTrailer::evtStatus(), FEDTrailer::fragmentLength(), LogDebug, m_isDebugEnabled, m_verbosity, FEDTrailer::moreTrailers(), jetCorrFactors_cfi::payload, and FEDTrailer::ttsBits().

Referenced by produce().

                                                                                                 {
   // TODO  if needed in another format
 
   // print the trailer info
   if (m_verbosity && m_isDebugEnabled) {
     const cms_uint64_t* payload = reinterpret_cast<cms_uint64_t*>(const_cast<unsigned char*>(trlPtr));
 
     std::ostringstream myCoutStream;
 
     // one word only
     int iWord = 0;
 
     myCoutStream << std::setw(4) << iWord << "  " << std::hex << std::setfill('0') << std::setw(16) << payload[iWord]
                  << std::dec << std::setfill(' ') << "\n"
                  << std::endl;
 
     myCoutStream << "  Event_length:  " << std::hex << " hex: "
                  << "" << std::setw(6) << std::setfill('0') << cmsTrailer.fragmentLength() << std::setfill(' ')
                  << std::dec << " dec: " << cmsTrailer.fragmentLength() << std::endl;
 
     myCoutStream << "  CRC:           " << std::hex << " hex: "
                  << "  " << std::setw(4) << std::setfill('0') << cmsTrailer.crc() << std::setfill(' ') << std::dec
                  << " dec: " << cmsTrailer.crc() << std::endl;
 
     myCoutStream << "  Event_status:  " << std::hex << " hex: "
                  << "    " << std::setw(2) << std::setfill('0') << cmsTrailer.evtStatus() << std::setfill(' ')
                  << std::dec << " dec: " << cmsTrailer.evtStatus() << std::endl;
 
     myCoutStream << "  TTS_bits:      " << std::hex << " hex: "
                  << "     " << std::setw(1) << std::setfill('0') << cmsTrailer.ttsBits() << std::setfill(' ')
                  << std::dec << " dec: " << cmsTrailer.ttsBits() << std::endl;
 
     myCoutStream << "  More trailers: " << std::hex << " hex: "
                  << "     " << std::setw(1) << std::setfill('0') << cmsTrailer.moreTrailers() << std::setfill(' ')
                  << std::dec << " dec: " << cmsTrailer.moreTrailers() << std::endl;
 
     LogDebug("L1GlobalTriggerRawToDigi") << "\n CMS Trailer \n" << myCoutStream.str() << "\n" << std::endl;
   }
 }