L1GTEvmDigiToRaw Class Reference

#include <L1GTEvmDigiToRaw.h>

Inheritance diagram for L1GTEvmDigiToRaw:

Public Member Functions
	L1GTEvmDigiToRaw (const edm::ParameterSet &)
	constructor(s) 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

Private Member Functions
void	packFDL (const edm::EventSetup &, unsigned char *, L1GtFdlWord &)
	pack FDL blocks for various bunch crosses More...
void	packGTFE (const edm::EventSetup &, unsigned char *, L1GtfeExtWord &, cms_uint16_t activeBoardsGtValue)
void	packHeader (unsigned char *, edm::Event &)
	block packers -------—— More...
void	packTCS (const edm::EventSetup &evSetup, unsigned char *ptrGt, L1TcsWord &tcsBlock)
	pack the TCS block More...
void	packTrailer (unsigned char *, unsigned char *, int)
	pack trailer word More...
void	produce (edm::Event &, const edm::EventSetup &) override
	loop over events More...

Private Attributes
cms_uint16_t	m_activeBoardsMaskGt
	mask for active boards More...
int	m_bstLengthBytes
	length of BST record (in bytes) More...
int	m_evmGtFedId
const edm::InputTag	m_evmGtInputTag
const edm::EDGetTokenT < L1GlobalTriggerEvmReadoutRecord >	m_evmGtInputToken
	input tag for GT EVM record More...
const bool	m_isDebugEnabled
const edm::ESGetToken < L1GtBoardMaps, L1GtBoardMapsRcd >	m_l1GtBMToken
	EventSetup Token for L1GtBoardMaps. More...
int	m_maxBxInEvent
int	m_minBxInEvent
int	m_totalBxInEvent
	total Bx's in the event, obtained from GTFE block More...
const 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: generate raw data from digis.

Implementation: <TODO: enter implementation details>

Author

: Vasile Mihai Ghete - HEPHY Vienna

Definition at line 45 of file L1GTEvmDigiToRaw.h.

Constructor & Destructor Documentation

L1GTEvmDigiToRaw::L1GTEvmDigiToRaw ( const edm::ParameterSet &  pSet )

explicit

constructor(s)

Definition at line 52 of file L1GTEvmDigiToRaw.cc.

References TauDecayModes::dec, LogDebug, m_activeBoardsMaskGt, m_evmGtFedId, and m_evmGtInputTag.

    : m_evmGtFedId(pSet.getUntrackedParameter<int>("EvmGtFedId", FEDNumbering::MINTriggerGTPFEDID)),
      m_evmGtInputToken(consumes<L1GlobalTriggerEvmReadoutRecord>(pSet.getParameter<edm::InputTag>("EvmGtInputTag"))),
      m_evmGtInputTag(pSet.getParameter<edm::InputTag>("EvmGtInputTag")),
      m_l1GtBMToken(esConsumes<L1GtBoardMaps, L1GtBoardMapsRcd>()),
      m_activeBoardsMaskGt(pSet.getParameter<unsigned int>("ActiveBoardsMask")),
      m_totalBxInEvent(0),
      m_minBxInEvent(0),
      m_maxBxInEvent(),
      m_verbosity(pSet.getUntrackedParameter<int>("Verbosity", 0)),
      m_isDebugEnabled(edm::isDebugEnabled())

{
  LogDebug("L1GTEvmDigiToRaw") << "\nMask for active boards (hex format): " << std::hex
                               << std::setw(sizeof(m_activeBoardsMaskGt) * 2) << std::setfill('0')
                               << m_activeBoardsMaskGt << std::dec << std::setfill(' ')
                               << "\nInput tag for EVM GT record: " << m_evmGtInputTag
                               << "\nFED Id for EVM GT record: " << m_evmGtFedId << " \n"
                               << std::endl;

  //
  produces<FEDRawDataCollection>();
}

Member Function Documentation

void L1GTEvmDigiToRaw::packFDL ( const edm::EventSetup &  evSetup, unsigned char *  ptrGt, L1GtFdlWord &  fdlBlock  )

private

pack FDL blocks for various bunch crosses

Definition at line 520 of file L1GTEvmDigiToRaw.cc.

References TauDecayModes::dec, L1GtFdlWord::getSize(), LogDebug, LogTrace, m_isDebugEnabled, m_verbosity, L1GtFdlWord::setBoardIdWord64(), L1GtFdlWord::setBxInEventWord64(), L1GtFdlWord::setBxNrWord64(), L1GtFdlWord::setEventNrWord64(), L1GtFdlWord::setFinalORWord64(), L1GtFdlWord::setGtDecisionWordAWord64(), L1GtFdlWord::setGtDecisionWordBWord64(), L1GtFdlWord::setGtDecisionWordExtendedWord64(), L1GtFdlWord::setGtPrescaleFactorIndexAlgoWord64(), L1GtFdlWord::setGtPrescaleFactorIndexTechWord64(), L1GtFdlWord::setGtTechnicalTriggerWordWord64(), L1GtFdlWord::setLocalBxNrWord64(), L1GtFdlWord::setLumiSegmentNrWord64(), L1GtFdlWord::setNoAlgoWord64(), L1GtFdlWord::setOrbitNrWord64(), L1GtFdlWord::setPhysicsDeclaredWord64(), and L1GlobalTriggerReadoutSetup::UnitLength.

Referenced by produce().

                                                                                                        {
  if (m_verbosity && m_isDebugEnabled) {
    LogDebug("L1GTEvmDigiToRaw") << "\nPacking FDL \n" << std::endl;
  }

  int uLength = L1GlobalTriggerReadoutSetup::UnitLength;

  // initialize the required number of word64
  int nrWord64 = fdlBlock.getSize() / uLength;
  std::vector<cms_uint64_t> tmpWord64;
  tmpWord64.resize(nrWord64);

  for (int iWord = 0; iWord < nrWord64; ++iWord) {
    tmpWord64[iWord] = 0x0000000000000000ULL;
  }

  // fill the values in the words
  for (int iWord = 0; iWord < nrWord64; ++iWord) {
    fdlBlock.setBoardIdWord64(tmpWord64[iWord], iWord);
    fdlBlock.setBxInEventWord64(tmpWord64[iWord], iWord);
    fdlBlock.setBxNrWord64(tmpWord64[iWord], iWord);
    fdlBlock.setEventNrWord64(tmpWord64[iWord], iWord);

    fdlBlock.setGtTechnicalTriggerWordWord64(tmpWord64[iWord], iWord);

    fdlBlock.setGtDecisionWordAWord64(tmpWord64[iWord], iWord);
    fdlBlock.setGtDecisionWordBWord64(tmpWord64[iWord], iWord);

    fdlBlock.setGtDecisionWordExtendedWord64(tmpWord64[iWord], iWord);

    fdlBlock.setPhysicsDeclaredWord64(tmpWord64[iWord], iWord);
    fdlBlock.setGtPrescaleFactorIndexTechWord64(tmpWord64[iWord], iWord);
    fdlBlock.setGtPrescaleFactorIndexAlgoWord64(tmpWord64[iWord], iWord);
    fdlBlock.setNoAlgoWord64(tmpWord64[iWord], iWord);
    fdlBlock.setFinalORWord64(tmpWord64[iWord], iWord);

    fdlBlock.setOrbitNrWord64(tmpWord64[iWord], iWord);
    fdlBlock.setLumiSegmentNrWord64(tmpWord64[iWord], iWord);
    fdlBlock.setLocalBxNrWord64(tmpWord64[iWord], iWord);
  }

  // put the words in the FED record

  cms_uint64_t* pw = reinterpret_cast<cms_uint64_t*>(const_cast<unsigned char*>(ptrGt));

  for (int iWord = 0; iWord < nrWord64; ++iWord) {
    *pw++ = tmpWord64[iWord];

    if (m_verbosity && m_isDebugEnabled) {
      LogTrace("L1GTEvmDigiToRaw") << std::setw(4) << iWord << "  " << std::hex << std::setfill('0') << std::setw(16)
                                   << tmpWord64[iWord] << std::dec << std::setfill(' ') << std::endl;
    }
  }
}

void L1GTEvmDigiToRaw::packGTFE ( const edm::EventSetup &  evSetup, unsigned char *  ptrGt, L1GtfeExtWord &  gtfeBlock, cms_uint16_t  activeBoardsGtValue  )

private

pack the GTFE block gives the number of bunch crosses in the event, as well as the active boards records for inactive boards are not written in the GT EVM record

Definition at line 421 of file L1GTEvmDigiToRaw.cc.

References TauDecayModes::dec, L1GtfeExtWord::getSize(), LogDebug, LogTrace, m_bstLengthBytes, m_isDebugEnabled, m_verbosity, L1GtfeWord::setActiveBoardsWord64(), L1GtfeWord::setAltNrBxBoardWord64(), L1GtfeWord::setBoardIdWord64(), L1GtfeExtWord::setBstWord64(), L1GtfeWord::setBxNrWord64(), L1GtfeWord::setRecordLength1Word64(), L1GtfeWord::setRecordLengthWord64(), L1GtfeWord::setSetupVersionWord64(), L1GtfeWord::setTotalTriggerNrWord64(), and L1GlobalTriggerReadoutSetup::UnitLength.

Referenced by produce().

                                                                  {
  if (m_verbosity && m_isDebugEnabled) {
    LogDebug("L1GTEvmDigiToRaw") << "\nPacking GTFE \n" << std::endl;
  }

  int uLength = L1GlobalTriggerReadoutSetup::UnitLength;

  // initialize the required number of word64
  int nrWord64 = gtfeBlock.getSize() / uLength;
  std::vector<cms_uint64_t> tmpWord64;
  tmpWord64.resize(nrWord64);

  for (int iWord = 0; iWord < nrWord64; ++iWord) {
    tmpWord64[iWord] = 0x0000000000000000ULL;
  }

  // fill the values in the words
  for (int iWord = 0; iWord < nrWord64; ++iWord) {
    gtfeBlock.setBoardIdWord64(tmpWord64[iWord], iWord);
    gtfeBlock.setRecordLength1Word64(tmpWord64[iWord], iWord);
    gtfeBlock.setRecordLengthWord64(tmpWord64[iWord], iWord);
    gtfeBlock.setBxNrWord64(tmpWord64[iWord], iWord);
    gtfeBlock.setSetupVersionWord64(tmpWord64[iWord], iWord);
    gtfeBlock.setActiveBoardsWord64(tmpWord64[iWord], iWord, activeBoardsGtValue);
    gtfeBlock.setAltNrBxBoardWord64(tmpWord64[iWord], iWord);
    gtfeBlock.setTotalTriggerNrWord64(tmpWord64[iWord], iWord);

    for (int iBst = 0; iBst < m_bstLengthBytes; ++iBst) {
      gtfeBlock.setBstWord64(tmpWord64[iWord], iBst, iWord);
    }
  }

  // put the words in the FED record

  cms_uint64_t* pw = reinterpret_cast<cms_uint64_t*>(const_cast<unsigned char*>(ptrGt));

  for (int iWord = 0; iWord < nrWord64; ++iWord) {
    *pw++ = tmpWord64[iWord];

    if (m_verbosity && m_isDebugEnabled) {
      LogTrace("L1GTEvmDigiToRaw") << std::setw(4) << iWord << "  " << std::hex << std::setfill('0') << std::setw(16)
                                   << tmpWord64[iWord] << std::dec << std::setfill(' ') << std::endl;
    }
  }
}

void L1GTEvmDigiToRaw::packHeader ( unsigned char *  ptrGt, edm::Event &  iEvent  )

private

block packers -------——

pack header

Definition at line 380 of file L1GTEvmDigiToRaw.cc.

References edm::EventBase::bunchCrossing(), TauDecayModes::dec, edm::EventID::event(), edm::EventBase::id(), LogDebug, m_evmGtFedId, m_isDebugEnabled, m_verbosity, and FEDHeader::set().

Referenced by produce().

                                                                        {
  // TODO FIXME where from to get all numbers?

  // Event Trigger type identifier
  int triggerTypeVal = 0;

  // Level-1 event number generated by the TTC system
  int lvl1IdVal = iEvent.id().event();

  // The bunch crossing number
  int bxCross = iEvent.bunchCrossing();
  cms_uint16_t bxCrossHw = 0;
  if ((bxCross & 0xFFF) == bxCross) {
    bxCrossHw = static_cast<cms_uint16_t>(bxCross);
  } else {
    bxCrossHw = 0;  // Bx number too large, set to 0!
    if (m_verbosity && m_isDebugEnabled) {
      LogDebug("L1GTEvmDigiToRaw") << "\nBunch cross number [hex] = " << std::hex << bxCross
                                   << "\n  larger than 12 bits. Set to 0! \n"
                                   << std::dec << std::endl;
    }
  }
  int bxIdVal = bxCrossHw;

  // Identifier of the FED
  int sourceIdVal = m_evmGtFedId;

  // Version identifier of the FED data format
  int versionVal = 0;

  // 0 -> the current header word is the last one.
  // 1-> other header words can follow
  // (always 1 for ECAL)
  bool moreHeadersVal = false;

  FEDHeader gtFEDHeader(ptrGt);

  gtFEDHeader.set(ptrGt, triggerTypeVal, lvl1IdVal, bxIdVal, sourceIdVal, versionVal, moreHeadersVal);
}

void L1GTEvmDigiToRaw::packTCS ( const edm::EventSetup &  evSetup, unsigned char *  ptrGt, L1TcsWord &  tcsBlock  )

private

pack the TCS block

Definition at line 471 of file L1GTEvmDigiToRaw.cc.

References TauDecayModes::dec, L1TcsWord::getSize(), LogDebug, LogTrace, m_isDebugEnabled, m_verbosity, L1TcsWord::setAssignedPartitionsWord64(), L1TcsWord::setBoardIdWord64(), L1TcsWord::setBxNrWord64(), L1TcsWord::setDaqNrWord64(), L1TcsWord::setEventNrWord64(), L1TcsWord::setLuminositySegmentNrWord64(), L1TcsWord::setOrbitNrWord64(), L1TcsWord::setPartRunNrWord64(), L1TcsWord::setPartTrigNrWord64(), L1TcsWord::setStatusWord64(), L1TcsWord::setTriggerTypeWord64(), and L1GlobalTriggerReadoutSetup::UnitLength.

Referenced by produce().

                                                                                                      {
  if (m_verbosity && m_isDebugEnabled) {
    LogDebug("L1GTEvmDigiToRaw") << "\nPacking TCS \n" << std::endl;
  }

  int uLength = L1GlobalTriggerReadoutSetup::UnitLength;

  // initialize the required number of word64
  int nrWord64 = tcsBlock.getSize() / uLength;
  std::vector<cms_uint64_t> tmpWord64;
  tmpWord64.resize(nrWord64);

  for (int iWord = 0; iWord < nrWord64; ++iWord) {
    tmpWord64[iWord] = 0x0000000000000000ULL;
  }

  // fill the values in the words
  for (int iWord = 0; iWord < nrWord64; ++iWord) {
    tcsBlock.setBoardIdWord64(tmpWord64[iWord], iWord);
    tcsBlock.setBxNrWord64(tmpWord64[iWord], iWord);
    tcsBlock.setDaqNrWord64(tmpWord64[iWord], iWord);
    tcsBlock.setTriggerTypeWord64(tmpWord64[iWord], iWord);
    tcsBlock.setStatusWord64(tmpWord64[iWord], iWord);
    tcsBlock.setLuminositySegmentNrWord64(tmpWord64[iWord], iWord);

    tcsBlock.setPartRunNrWord64(tmpWord64[iWord], iWord);
    tcsBlock.setAssignedPartitionsWord64(tmpWord64[iWord], iWord);

    tcsBlock.setPartTrigNrWord64(tmpWord64[iWord], iWord);
    tcsBlock.setEventNrWord64(tmpWord64[iWord], iWord);

    tcsBlock.setOrbitNrWord64(tmpWord64[iWord], iWord);
  }

  // put the words in the FED record

  cms_uint64_t* pw = reinterpret_cast<cms_uint64_t*>(const_cast<unsigned char*>(ptrGt));

  for (int iWord = 0; iWord < nrWord64; ++iWord) {
    *pw++ = tmpWord64[iWord];

    if (m_verbosity && m_isDebugEnabled) {
      LogTrace("L1GTEvmDigiToRaw") << std::setw(4) << iWord << "  " << std::hex << std::setfill('0') << std::setw(16)
                                   << tmpWord64[iWord] << std::dec << std::setfill(' ') << std::endl;
    }
  }
}

void L1GTEvmDigiToRaw::packTrailer ( unsigned char *  ptrGt, unsigned char *  ptrGtBegin, int  dataSize  )

private

pack trailer word

Definition at line 576 of file L1GTEvmDigiToRaw.cc.

References evf::compute_crc(), and FEDTrailer::set().

Referenced by produce().

                                                                                                {
  // TODO FIXME where from to get all numbers?

  // The length of the event fragment counted in 64-bit words including header and trailer
  int lengthVal = dataSize / 8;

  // Cyclic Redundancy Code of the event fragment including header and trailer
  int crcVal = evf::compute_crc(ptrGtBegin, dataSize);

  // Event fragment status information
  int evtStatusVal = 0;

  // Current value of the Trigger Throttling System bits.
  int ttsBitsVal = 0;

  // 0 -> the current trailer word is the last one.
  // 1-> other trailer words can follow
  // (always 0 for ECAL)
  bool moreTrailersVal = false;

  FEDTrailer gtFEDTrailer(ptrGt);
  gtFEDTrailer.set(ptrGt, lengthVal, crcVal, evtStatusVal, ttsBitsVal, moreTrailersVal);
}

void L1GTEvmDigiToRaw::produce ( edm::Event &  iEvent, const edm::EventSetup &  evSetup  )

overrideprivate

loop over events

Definition at line 79 of file L1GTEvmDigiToRaw.cc.

References L1GtfeWord::activeBoards(), L1GtfeWord::altNrBxBoard(), L1GtfeExtWord::bstLengthBytes(), FEDRawData::data(), TauDecayModes::dec, FDL, edm::Event::getByToken(), edm::EventSetup::getHandle(), L1GtfeExtWord::getSize(), L1TcsWord::getSize(), L1GtFdlWord::getSize(), GTFE, edm::HandleBase::isValid(), LogDebug, LogTrace, m_activeBoardsMaskGt, m_bstLengthBytes, m_evmGtFedId, m_evmGtInputTag, m_evmGtInputToken, m_isDebugEnabled, m_l1GtBMToken, m_maxBxInEvent, m_minBxInEvent, m_totalBxInEvent, m_verbosity, eostools::move(), packFDL(), packGTFE(), packHeader(), packTCS(), packTrailer(), L1GtfeExtWord::print(), L1TcsWord::print(), L1GtFdlWord::print(), edm::Event::put(), L1GtfeWord::recordLength(), L1GtfeWord::recordLength1(), FEDRawData::resize(), FEDRawData::size(), TCS, and TIM.

                                                                             {
  // define new FEDRawDataCollection
  // it contains ALL FEDs in an event
  std::unique_ptr<FEDRawDataCollection> allFedRawData(new FEDRawDataCollection);

  FEDRawData& gtRawData = allFedRawData->FEDData(m_evmGtFedId);

  // get records from EventSetup

  //  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 EVM 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->gtPositionEvmRecord() == iPos) {
        gtRecordMap.push_back(*itBoard);
        break;
      }
    }
  }

  // get L1GlobalTriggerEvmReadoutRecord
  edm::Handle<L1GlobalTriggerEvmReadoutRecord> gtReadoutRecord;
  iEvent.getByToken(m_evmGtInputToken, gtReadoutRecord);

  if (!gtReadoutRecord.isValid()) {
    edm::LogWarning("L1GTEvmDigiToRaw") << "\nWarning: L1GlobalTriggerEvmReadoutRecord with input tag "
                                        << m_evmGtInputTag
                                        << "\nrequested in configuration, but not found in the event."
                                        << "\nQuit packing this event" << std::endl;

    // put the raw data in the event
    iEvent.put(std::move(allFedRawData));

    return;
  }

  if (m_verbosity && m_isDebugEnabled) {
    std::ostringstream myCoutStream;
    gtReadoutRecord->print(myCoutStream);
    LogTrace("L1GTEvmDigiToRaw") << "\n The following L1 GT EVM readout record will be packed.\n"
                                 << " Some boards could be disabled before packing,"
                                 << " see detailed board packing.\n"
                                 << myCoutStream.str() << "\n"
                                 << std::endl;
  }

  // get GTFE block
  L1GtfeExtWord gtfeBlock = gtReadoutRecord->gtfeWord();

  // get the number of Bx in the event for alternative 0 and alternative 1
  cms_uint16_t recordLength0 = gtfeBlock.recordLength();
  cms_uint16_t recordLength1 = gtfeBlock.recordLength1();

  // length of BST record (in bytes)
  m_bstLengthBytes = static_cast<int>(gtfeBlock.bstLengthBytes());

  // get list of active blocks from the GTFE block
  // and mask some blocks, if required
  // blocks not active are not written to the record

  cms_uint16_t activeBoardsGtInitial = gtfeBlock.activeBoards();
  cms_uint16_t altNrBxBoardInitial = gtfeBlock.altNrBxBoard();

  // mask some boards, if needed

  cms_uint16_t activeBoardsGt = activeBoardsGtInitial & m_activeBoardsMaskGt;

  if (m_verbosity && m_isDebugEnabled) {
    LogDebug("L1GTEvmDigiToRaw") << "\nActive boards before masking(hex format): " << std::hex
                                 << std::setw(sizeof(activeBoardsGtInitial) * 2) << std::setfill('0')
                                 << activeBoardsGtInitial << std::dec << std::setfill(' ')
                                 << "\nActive boards after masking(hex format):  " << std::hex
                                 << std::setw(sizeof(activeBoardsGt) * 2) << std::setfill('0') << activeBoardsGt
                                 << std::dec << std::setfill(' ') << " \n"
                                 << std::endl;
  }

  // get the size of the record

  unsigned int gtDataSize = 0;

  unsigned int headerSize = 8;
  gtDataSize += headerSize;

  for (CItBoardMaps itBoard = boardMaps.begin(); itBoard != boardMaps.end(); ++itBoard) {
    if (itBoard->gtBoardType() == GTFE) {
      gtDataSize += gtfeBlock.getSize();
      continue;
    }

    int iActiveBit = itBoard->gtBitEvmActiveBoards();
    bool activeBoardToPack = false;

    int altNrBxBoardVal = -1;

    if (iActiveBit >= 0) {
      activeBoardToPack = activeBoardsGt & (1 << iActiveBit);

      altNrBxBoardVal = (altNrBxBoardInitial & (1 << iActiveBit)) >> iActiveBit;

      if (altNrBxBoardVal == 1) {
        m_totalBxInEvent = recordLength1;
      } else if (altNrBxBoardVal == 0) {
        m_totalBxInEvent = recordLength0;
      } else {
        if (m_verbosity) {
          edm::LogWarning("L1GTEvmDigiToRaw")
              << "\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  activeBoardToPack =   " << activeBoardToPack << "\n Set altNrBxBoardVal tentatively to "
              << recordLength0 << "\n Job may crash or produce wrong results!\n\n"
              << std::endl;
        }

        m_totalBxInEvent = recordLength0;
      }
    } else {
      // board not in the ActiveBoards for the record
      continue;
    }

    if (activeBoardToPack) {
      switch (itBoard->gtBoardType()) {
        case GTFE: {
          // size already added;
        }

        break;
        case FDL: {
          L1GtFdlWord fdlBlock;
          gtDataSize += m_totalBxInEvent * fdlBlock.getSize();
        }

        break;
        case TCS: {
          L1TcsWord tcsBlock;
          gtDataSize += tcsBlock.getSize();
        }

        break;
        case TIM: {
          // not considered
        }

        break;
        default: {
          // do nothing, all blocks are given in GtBoardType enum
        }

        break;
      }
    }
  }

  unsigned int trailerSize = 8;
  gtDataSize += trailerSize;

  // resize, GT raw data record has variable length,
  // depending on active boards (read in GTFE)
  gtRawData.resize(gtDataSize);

  // ptrGt: pointer to the beginning of GT record in the raw data

  unsigned char* ptrGt = gtRawData.data();
  unsigned char* ptrGtBegin = gtRawData.data();

  if (m_verbosity && m_isDebugEnabled) {
    LogDebug("L1GTEvmDigiToRaw") << "\n Size of raw data: " << gtRawData.size() << "\n" << std::endl;
  }

  // ------- pack boards -------

  // pack header
  packHeader(ptrGt, iEvent);
  ptrGt += headerSize;  // advance with header size

  // loop over other blocks in the raw record, if they are active

  for (CItBoardMaps itBoard = gtRecordMap.begin(); itBoard != gtRecordMap.end(); ++itBoard) {
    if (itBoard->gtBoardType() == GTFE) {
      packGTFE(evSetup, ptrGt, gtfeBlock, activeBoardsGt);

      if (m_verbosity && m_isDebugEnabled) {
        std::ostringstream myCoutStream;
        gtfeBlock.print(myCoutStream);
        LogTrace("L1GTEvmDigiToRaw") << myCoutStream.str() << "\n" << std::endl;
      }

      ptrGt += gtfeBlock.getSize();  // advance with GTFE block size

      continue;
    }

    // pack modules other than GTFE if they are active

    int iActiveBit = itBoard->gtBitEvmActiveBoards();
    bool activeBoardToPack = false;

    int altNrBxBoardVal = -1;

    if (iActiveBit >= 0) {
      activeBoardToPack = activeBoardsGt & (1 << iActiveBit);

      altNrBxBoardVal = (altNrBxBoardInitial & (1 << iActiveBit)) >> iActiveBit;

      if (altNrBxBoardVal == 1) {
        m_totalBxInEvent = recordLength1;
      } else if (altNrBxBoardVal == 0) {
        m_totalBxInEvent = recordLength0;
      } else {
        if (m_verbosity) {
          edm::LogWarning("L1GTEvmDigiToRaw")
              << "\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  activeBoardToPack =   " << activeBoardToPack << "\n Set altNrBxBoardVal tentatively to "
              << recordLength0 << "\n Job may crash or produce wrong results!\n\n"
              << std::endl;
        }

        m_totalBxInEvent = recordLength0;
      }

      m_minBxInEvent = (m_totalBxInEvent + 1) / 2 - m_totalBxInEvent;
      m_maxBxInEvent = (m_totalBxInEvent + 1) / 2 - 1;

    } else {
      // board not in the ActiveBoards for the record
      continue;
    }

    if (activeBoardToPack) {
      if (m_verbosity && m_isDebugEnabled) {
        LogDebug("L1GTEvmDigiToRaw") << "\nBoard " << std::hex << "0x" << (itBoard->gtBoardId()) << std::dec
                                     << "\n  Number of bunch crosses in the record: " << m_totalBxInEvent << " = "
                                     << "[" << m_minBxInEvent << ", " << m_maxBxInEvent << "] BX\n"
                                     << std::endl;
      }

      // active board, pack it
      switch (itBoard->gtBoardType()) {
        case TCS: {
          L1TcsWord tcsBlock = gtReadoutRecord->tcsWord();
          packTCS(evSetup, ptrGt, tcsBlock);

          if (m_verbosity && m_isDebugEnabled) {
            std::ostringstream myCoutStream;
            tcsBlock.print(myCoutStream);
            LogTrace("L1GTEvmDigiToRaw") << myCoutStream.str() << "\n" << std::endl;
          }

          ptrGt += tcsBlock.getSize();  // advance with TCS block size

        } break;
        case FDL: {
          for (int iBxInEvent = m_minBxInEvent; iBxInEvent <= m_maxBxInEvent; ++iBxInEvent) {
            L1GtFdlWord fdlBlock = gtReadoutRecord->gtFdlWord(iBxInEvent);
            packFDL(evSetup, ptrGt, fdlBlock);

            if (m_verbosity && m_isDebugEnabled) {
              std::ostringstream myCoutStream;
              fdlBlock.print(myCoutStream);
              LogTrace("L1GTEvmDigiToRaw") << myCoutStream.str() << "\n" << std::endl;
            }

            ptrGt += fdlBlock.getSize();  // advance with FDL block size
          }

        } break;
        default: {
          // do nothing, all blocks are given in GtBoardType enum
          break;
        }
      }
    }
  }

  // pack trailer
  packTrailer(ptrGt, ptrGtBegin, gtDataSize);

  // put the raw data in the event

  iEvent.put(std::move(allFedRawData));
}

Member Data Documentation

cms_uint16_t L1GTEvmDigiToRaw::m_activeBoardsMaskGt

private

mask for active boards

Definition at line 86 of file L1GTEvmDigiToRaw.h.

Referenced by L1GTEvmDigiToRaw(), and produce().

int L1GTEvmDigiToRaw::m_bstLengthBytes

private

length of BST record (in bytes)

Definition at line 100 of file L1GTEvmDigiToRaw.h.

Referenced by packGTFE(), and produce().

int L1GTEvmDigiToRaw::m_evmGtFedId

private

FED Id for GT EVM record default value defined in DataFormats/FEDRawData/src/FEDNumbering.cc

Definition at line 76 of file L1GTEvmDigiToRaw.h.

Referenced by L1GTEvmDigiToRaw(), packHeader(), and produce().

const edm::InputTag L1GTEvmDigiToRaw::m_evmGtInputTag

private

Definition at line 80 of file L1GTEvmDigiToRaw.h.

Referenced by L1GTEvmDigiToRaw(), and produce().

const edm::EDGetTokenT<L1GlobalTriggerEvmReadoutRecord> L1GTEvmDigiToRaw::m_evmGtInputToken

private

input tag for GT EVM record

Definition at line 79 of file L1GTEvmDigiToRaw.h.

Referenced by produce().

const bool L1GTEvmDigiToRaw::m_isDebugEnabled

private

Definition at line 105 of file L1GTEvmDigiToRaw.h.

Referenced by packFDL(), packGTFE(), packHeader(), packTCS(), and produce().

const edm::ESGetToken<L1GtBoardMaps, L1GtBoardMapsRcd> L1GTEvmDigiToRaw::m_l1GtBMToken

private

EventSetup Token for L1GtBoardMaps.

Definition at line 83 of file L1GTEvmDigiToRaw.h.

Referenced by produce().

int L1GTEvmDigiToRaw::m_maxBxInEvent

private

max Bx's in the event, computed after m_totalBxInEvent is obtained from GTFE block assume symmetrical number of BX around L1Accept

Definition at line 97 of file L1GTEvmDigiToRaw.h.

Referenced by produce().

int L1GTEvmDigiToRaw::m_minBxInEvent

private

min Bx's in the event, computed after m_totalBxInEvent is obtained from GTFE block assume symmetrical number of BX around L1Accept

Definition at line 93 of file L1GTEvmDigiToRaw.h.

Referenced by produce().

int L1GTEvmDigiToRaw::m_totalBxInEvent

private

total Bx's in the event, obtained from GTFE block

Definition at line 89 of file L1GTEvmDigiToRaw.h.

Referenced by produce().

const int L1GTEvmDigiToRaw::m_verbosity

private

verbosity level

Definition at line 104 of file L1GTEvmDigiToRaw.h.

Referenced by packFDL(), packGTFE(), packHeader(), packTCS(), and produce().