L1GTDigiToRaw Class Reference

#include <L1GTDigiToRaw.h>

Inheritance diagram for L1GTDigiToRaw:

Public Member Functions
	L1GTDigiToRaw (const edm::ParameterSet &)
	constructor(s) 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
unsigned int	flipPtQ (unsigned int)
void	packFDL (const edm::EventSetup &, unsigned char *, L1GtFdlWord &)
	pack FDL blocks for various bunch crosses More...
unsigned int	packGMT (L1MuGMTReadoutRecord const &, unsigned char *)
	pack a GMT record More...
unsigned int	packGmtCollection (unsigned char *ptrGt, L1MuGMTReadoutCollection const *digis)
	pack the GMT collection using packGMT (GMT record packing) More...
void	packGTFE (const edm::EventSetup &, unsigned char *, L1GtfeWord &, cms_uint16_t activeBoardsGtValue)
void	packHeader (unsigned char *, edm::Event &)
	block packers -------—— More...
void	packPSB (const edm::EventSetup &, unsigned char *, L1GtPsbWord &)
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_daqGtFedId
const edm::InputTag	m_daqGtInputTag
const edm::EDGetTokenT< L1GlobalTriggerReadoutRecord >	m_daqGtInputToken
	input tag for GT DAQ record More...
bool	m_isDebugEnabled
int	m_maxBxInEvent
int	m_minBxInEvent
const edm::InputTag	m_muGmtInputTag
const edm::EDGetTokenT< L1MuGMTReadoutCollection >	m_muGmtInputToken
	input tag for GMT record More...
int	m_totalBxInEvent
	total Bx's in the event, obtained from GTFE block More...
int	m_verbosity
	verbosity level More...

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: generate raw data from digis.

Implementation: <TODO: enter implementation details>

Author

: Vasile Mihai Ghete - HEPHY Vienna - GT

: Ivan Mikulec - HEPHY Vienna - GMT

Definition at line 45 of file L1GTDigiToRaw.h.

Constructor & Destructor Documentation

L1GTDigiToRaw::L1GTDigiToRaw ( const edm::ParameterSet &  pSet )

explicit

constructor(s)

Definition at line 57 of file L1GTDigiToRaw.cc.

References TauDecayModes::dec, LogDebug, m_activeBoardsMaskGt, m_daqGtFedId, m_daqGtInputTag, m_isDebugEnabled, m_muGmtInputTag, and m_verbosity.

    :

      m_daqGtFedId(pSet.getUntrackedParameter<int>("DaqGtFedId", FEDNumbering::MAXTriggerGTPFEDID)),
      m_daqGtInputToken(consumes<L1GlobalTriggerReadoutRecord>(pSet.getParameter<edm::InputTag>("DaqGtInputTag"))),
      m_muGmtInputToken(consumes<L1MuGMTReadoutCollection>(pSet.getParameter<edm::InputTag>("MuGmtInputTag"))),
      m_daqGtInputTag(pSet.getParameter<edm::InputTag>("DaqGtInputTag")),
      m_muGmtInputTag(pSet.getParameter<edm::InputTag>("MuGmtInputTag")),
      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())

{
  if (m_verbosity && m_isDebugEnabled) {
    LogDebug("L1GTDigiToRaw") << "\nFED Id for DAQ GT record: " << m_daqGtFedId << " \n"
                              << "\nInput tag for DAQ GT record: " << m_daqGtInputTag << " \n"
                              << "\nInput tag for GMT record: " << m_muGmtInputTag << " \n"
                              << "\nMask for active boards (hex format): " << std::hex
                              << std::setw(sizeof(m_activeBoardsMaskGt) * 2) << std::setfill('0')
                              << m_activeBoardsMaskGt << std::dec << std::setfill(' ') << " \n"
                              << std::endl;
  }

  //
  produces<FEDRawDataCollection>();
}

Member Function Documentation

unsigned int L1GTDigiToRaw::flipPtQ ( unsigned int  w )

private

Definition at line 742 of file L1GTDigiToRaw.cc.

{ return ((w & 0xffff00ff) | ((~w) & 0x0000ff00)); }

void L1GTDigiToRaw::packFDL ( const edm::EventSetup &  evSetup, unsigned char *  ptrGt, L1GtFdlWord &  fdlBlock  )

private

pack FDL blocks for various bunch crosses

Definition at line 530 of file L1GTDigiToRaw.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("L1GTDigiToRaw") << "\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("L1GTDigiToRaw") << std::setw(4) << iWord << "  " << std::hex << std::setfill('0') << std::setw(16)
                                << tmpWord64[iWord] << std::dec << std::setfill(' ') << std::endl;
    }
  }
}

unsigned L1GTDigiToRaw::packGMT ( L1MuGMTReadoutRecord const &  gmtrr, unsigned char *  chp  )

private

pack a GMT record

Definition at line 648 of file L1GTDigiToRaw.cc.

References amcDumpToRaw_cfi::boardId, L1MuGMTReadoutRecord::getBCERR(), L1MuGMTReadoutRecord::getBrlRPCCands(), L1MuGMTReadoutRecord::getBxInEvent(), L1MuGMTReadoutRecord::getBxNr(), L1MuGMTReadoutRecord::getCSCCands(), L1MuGMTReadoutRecord::getDTBXCands(), L1MuGMTReadoutRecord::getEvNr(), L1MuGMTReadoutRecord::getFwdRPCCands(), L1MuGMTReadoutRecord::getGMTBrlCands(), L1MuGMTReadoutRecord::getGMTCands(), L1MuGMTReadoutRecord::getGMTFwdCands(), mps_fire::i, AlCaHLTBitMon_ParallelJobs::p, createTree::pp, SIZE, and w.

Referenced by packGmtCollection().

                                                                                     {
  const unsigned SIZE = 136;
  const unsigned boardId = 0xdd12;
  memset(chp, 0, SIZE);

  unsigned* p = (unsigned*)chp;

  // event number + bcerr
  *p++ = (gmtrr.getEvNr() & 0xffffff) | ((gmtrr.getBCERR() & 0xff) << 24);
  // bx number, bx in event, length(?), board-id(?)
  *p++ = (gmtrr.getBxNr() & 0xfff) | ((gmtrr.getBxInEvent() & 0xf) << 12) | (boardId << 16);

  std::vector<L1MuRegionalCand> vrc;
  std::vector<L1MuRegionalCand>::const_iterator irc;
  unsigned* pp = p;

  vrc = gmtrr.getDTBXCands();
  pp = p;
  for (irc = vrc.begin(); irc != vrc.end(); irc++) {
    *pp++ = (*irc).getDataWord();
  }
  p += 4;

  vrc = gmtrr.getBrlRPCCands();
  pp = p;
  for (irc = vrc.begin(); irc != vrc.end(); irc++) {
    *pp++ = (*irc).getDataWord();
  }
  p += 4;

  vrc = gmtrr.getCSCCands();
  pp = p;
  for (irc = vrc.begin(); irc != vrc.end(); irc++) {
    *pp++ = (*irc).getDataWord();
  }
  p += 4;

  vrc = gmtrr.getFwdRPCCands();
  pp = p;
  for (irc = vrc.begin(); irc != vrc.end(); irc++) {
    *pp++ = (*irc).getDataWord();
  }
  p += 4;

  // the regional candidates are written to the record with inverted Pt and qual bits
  pp = p - 16;
  for (int i = 0; i < 16; i++) {
    unsigned w = *pp;
    *pp++ = (w & 0xffff00ff) | ((~w) & 0x0000ff00);
  }

  std::vector<L1MuGMTExtendedCand> vgc;
  std::vector<L1MuGMTExtendedCand>::const_iterator igc;

  vgc = gmtrr.getGMTBrlCands();
  pp = p;
  for (igc = vgc.begin(); igc != vgc.end(); igc++) {
    *pp++ = (*igc).getDataWord();
  }
  p += 4;

  vgc = gmtrr.getGMTFwdCands();
  pp = p;
  for (igc = vgc.begin(); igc != vgc.end(); igc++) {
    *pp++ = (*igc).getDataWord();
  }
  p += 4;

  vgc = gmtrr.getGMTCands();
  pp = p;
  for (igc = vgc.begin(); igc != vgc.end(); igc++) {
    *pp++ = (*igc).getDataWord();
  }
  p += 4;

  unsigned char* chpp;

  vgc = gmtrr.getGMTBrlCands();
  chpp = (unsigned char*)p;
  for (igc = vgc.begin(); igc != vgc.end(); igc++) {
    *chpp++ = (*igc).rank();
  }
  p++;

  vgc = gmtrr.getGMTFwdCands();
  chpp = (unsigned char*)p;
  for (igc = vgc.begin(); igc != vgc.end(); igc++) {
    *chpp++ = (*igc).rank();
  }
  p++;

  return SIZE;
}

unsigned int L1GTDigiToRaw::packGmtCollection ( unsigned char *  ptrGt, L1MuGMTReadoutCollection const *  digis  )

private

pack the GMT collection using packGMT (GMT record packing)

Definition at line 630 of file L1GTDigiToRaw.cc.

References L1MuGMTReadoutCollection::getRecord(), LogDebug, m_isDebugEnabled, m_maxBxInEvent, m_minBxInEvent, m_totalBxInEvent, m_verbosity, and packGMT().

Referenced by produce().

                                                                                                         {
  if (m_verbosity && m_isDebugEnabled) {
    LogDebug("L1GTDigiToRaw") << "\nPacking GMT collection \n" << std::endl;
  }

  unsigned gmtsize = 0;

  // loop range: int m_totalBxInEvent is normally even (L1A-1, L1A, L1A+1, with L1A = 0)
  for (int iBxInEvent = m_minBxInEvent; iBxInEvent <= m_maxBxInEvent; ++iBxInEvent) {
    L1MuGMTReadoutRecord const& gmtrr = digis->getRecord(iBxInEvent);
    gmtsize = packGMT(gmtrr, ptrGt);
    ptrGt += gmtsize;
  }

  return m_totalBxInEvent * gmtsize;
}

void L1GTDigiToRaw::packGTFE ( const edm::EventSetup &  evSetup, unsigned char *  ptrGt, L1GtfeWord &  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 DAQ record

Definition at line 484 of file L1GTDigiToRaw.cc.

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

Referenced by produce().

                                                               {
  if (m_verbosity && m_isDebugEnabled) {
    LogDebug("L1GTDigiToRaw") << "\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);
  }

  // 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("L1GTDigiToRaw") << std::setw(4) << iWord << "  " << std::hex << std::setfill('0') << std::setw(16)
                                << tmpWord64[iWord] << std::dec << std::setfill(' ') << std::endl;
    }
  }
}

void L1GTDigiToRaw::packHeader ( unsigned char *  ptrGt, edm::Event &  iEvent  )

private

block packers -------——

pack header

Definition at line 443 of file L1GTDigiToRaw.cc.

References edm::EventBase::bunchCrossing(), TauDecayModes::dec, edm::EventID::event(), edm::EventBase::id(), LogDebug, m_daqGtFedId, 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("L1GTDigiToRaw") << "\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_daqGtFedId;

  // 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 L1GTDigiToRaw::packPSB ( const edm::EventSetup &  evSetup, unsigned char *  ptrGt, L1GtPsbWord &  psbBlock  )

private

pack PSB blocks packing is done in PSB class format

Definition at line 586 of file L1GTDigiToRaw.cc.

References TauDecayModes::dec, L1GtPsbWord::getSize(), LogDebug, LogTrace, m_isDebugEnabled, m_verbosity, L1GtPsbWord::setADataWord64(), L1GtPsbWord::setBDataWord64(), L1GtPsbWord::setBoardIdWord64(), L1GtPsbWord::setBxInEventWord64(), L1GtPsbWord::setBxNrWord64(), L1GtPsbWord::setEventNrWord64(), L1GtPsbWord::setLocalBxNrWord64(), and L1GlobalTriggerReadoutSetup::UnitLength.

Referenced by produce().

                                                                                                     {
  if (m_verbosity && m_isDebugEnabled) {
    LogDebug("L1GTDigiToRaw") << "\nPacking PSB \n" << std::endl;
  }

  int uLength = L1GlobalTriggerReadoutSetup::UnitLength;

  // initialize the required number of word64
  int nrWord64 = psbBlock.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) {
    psbBlock.setBoardIdWord64(tmpWord64[iWord], iWord);
    psbBlock.setBxInEventWord64(tmpWord64[iWord], iWord);
    psbBlock.setBxNrWord64(tmpWord64[iWord], iWord);
    psbBlock.setEventNrWord64(tmpWord64[iWord], iWord);

    psbBlock.setADataWord64(tmpWord64[iWord], iWord);
    psbBlock.setBDataWord64(tmpWord64[iWord], iWord);

    psbBlock.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("L1GTDigiToRaw") << std::setw(4) << iWord << "  " << std::hex << std::setfill('0') << std::setw(16)
                                << tmpWord64[iWord] << std::dec << std::setfill(' ') << std::endl;
    }
  }
}

void L1GTDigiToRaw::packTrailer ( unsigned char *  ptrGt, unsigned char *  ptrGtBegin, int  dataSize  )

private

pack trailer word

Definition at line 745 of file L1GTDigiToRaw.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 L1GTDigiToRaw::produce ( edm::Event &  iEvent, const edm::EventSetup &  evSetup  )

overrideprivate

loop over events

Definition at line 90 of file L1GTDigiToRaw.cc.

References L1GtfeWord::activeBoards(), L1GtfeWord::altNrBxBoard(), FEDRawData::data(), TauDecayModes::dec, FDL, edm::EventSetup::get(), edm::Event::getByToken(), L1GtPsbWord::getSize(), L1GtfeWord::getSize(), L1TcsWord::getSize(), L1GtFdlWord::getSize(), GMT, L1GtBoardMaps::gtBoardMaps(), L1GlobalTriggerReadoutRecord::gtFdlWord(), GTFE, L1GlobalTriggerReadoutRecord::gtfeWord(), L1GlobalTriggerReadoutRecord::gtPsbWord(), edm::HandleBase::isValid(), LogDebug, LogTrace, m_activeBoardsMaskGt, m_daqGtFedId, m_daqGtInputTag, m_daqGtInputToken, m_isDebugEnabled, m_maxBxInEvent, m_minBxInEvent, m_muGmtInputTag, m_muGmtInputToken, m_totalBxInEvent, m_verbosity, eostools::move(), packFDL(), packGmtCollection(), packGTFE(), packHeader(), packPSB(), packTrailer(), L1GlobalTriggerReadoutRecord::print(), L1GtPsbWord::print(), L1GtfeWord::print(), L1GtFdlWord::print(), edm::Handle< T >::product(), PSB, edm::Event::put(), L1GtfeWord::recordLength(), L1GtfeWord::recordLength1(), FEDRawData::resize(), FEDRawData::size(), TCS, and TIM.

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

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

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

  // get records from EventSetup

  //  board maps
  edm::ESHandle<L1GtBoardMaps> l1GtBM;
  evSetup.get<L1GtBoardMapsRcd>().get(l1GtBM);

  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;
      }
    }
  }

  // get L1GlobalTriggerReadoutRecord
  edm::Handle<L1GlobalTriggerReadoutRecord> gtReadoutRecord;
  iEvent.getByToken(m_daqGtInputToken, gtReadoutRecord);

  if (!gtReadoutRecord.isValid()) {
    if (m_verbosity) {
      edm::LogWarning("L1GTDigiToRaw") << "\nWarning: L1GlobalTriggerReadoutRecord with input tag " << m_daqGtInputTag
                                       << "\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("L1GTDigiToRaw") << "\n The following L1 GT DAQ 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
  L1GtfeWord 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();

  // get list of active boards from the GTFE payload
  // and mask some boards, if required
  // boards 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("L1GTDigiToRaw") << "\nActive boards before masking(hex format): " << std::hex
                              << std::setw(sizeof(activeBoardsGtInitial) * 2) << std::setfill('0')
                              << activeBoardsGtInitial << std::dec << std::setfill(' ')
                              << "Active 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->gtBitDaqActiveBoards();
    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("L1GTDigiToRaw")
              << "\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 PSB: {
          L1GtPsbWord psbBlock;
          gtDataSize += m_totalBxInEvent * psbBlock.getSize();
        }

        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;
          gtDataSize += gmtCollSize;
        }

        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("L1GTDigiToRaw") << "\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("L1GTDigiToRaw") << 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->gtBitDaqActiveBoards();
    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("L1GTDigiToRaw")
              << "\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("L1GTDigiToRaw") << "\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 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("L1GTDigiToRaw") << myCoutStream.str() << "\n" << std::endl;
            }

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

        } break;
        case PSB: {
          if (m_verbosity && m_isDebugEnabled) {
            LogDebug("L1GTDigiToRaw") << "\nBoard of type " << itBoard->gtBoardName() << " with index "
                                      << itBoard->gtBoardIndex() << " and boardId " << std::hex << itBoard->gtBoardId()
                                      << std::dec << "\n"
                                      << std::endl;
          }

          for (int iBxInEvent = m_minBxInEvent; iBxInEvent <= m_maxBxInEvent; ++iBxInEvent) {
            L1GtPsbWord psbBlock = gtReadoutRecord->gtPsbWord(itBoard->gtBoardId(), iBxInEvent);

            packPSB(evSetup, ptrGt, psbBlock);

            if (m_verbosity && m_isDebugEnabled) {
              std::ostringstream myCoutStream;
              psbBlock.print(myCoutStream);
              LogTrace("L1GTDigiToRaw") << myCoutStream.str() << "\n" << std::endl;
            }

            ptrGt += psbBlock.getSize();  // advance with PSB block size
          }

        } break;
        case GMT: {
          // get GMT record TODO separate GMT record or via RefProd from GT record
          edm::Handle<L1MuGMTReadoutCollection> gmtrc_handle;
          iEvent.getByToken(m_muGmtInputToken, gmtrc_handle);
          if (!gmtrc_handle.isValid()) {
            if (m_verbosity) {
              edm::LogWarning("L1GTDigiToRaw")
                  << "\nWarning: L1MuGMTReadoutCollection with input tag " << m_muGmtInputTag
                  << "\nrequested in configuration, but not found in the event."
                  << "\nQuit packing this event" << std::endl;
            }

            std::unique_ptr<FEDRawDataCollection> allFedRawData(new FEDRawDataCollection);

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

            return;
          }

          L1MuGMTReadoutCollection const* gmtrc = gmtrc_handle.product();

          // pack the GMT record

          unsigned int gmtCollSize = 0;
          gmtCollSize = packGmtCollection(ptrGt, gmtrc);
          ptrGt += gmtCollSize;  // advance with GMT collection 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 L1GTDigiToRaw::m_activeBoardsMaskGt

private

mask for active boards

Definition at line 95 of file L1GTDigiToRaw.h.

Referenced by L1GTDigiToRaw(), and produce().

int L1GTDigiToRaw::m_daqGtFedId

private

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

Definition at line 84 of file L1GTDigiToRaw.h.

Referenced by L1GTDigiToRaw(), packHeader(), and produce().

const edm::InputTag L1GTDigiToRaw::m_daqGtInputTag

private

Definition at line 91 of file L1GTDigiToRaw.h.

Referenced by L1GTDigiToRaw(), and produce().

const edm::EDGetTokenT<L1GlobalTriggerReadoutRecord> L1GTDigiToRaw::m_daqGtInputToken

private

input tag for GT DAQ record

Definition at line 87 of file L1GTDigiToRaw.h.

Referenced by produce().

bool L1GTDigiToRaw::m_isDebugEnabled

private

Definition at line 111 of file L1GTDigiToRaw.h.

Referenced by L1GTDigiToRaw(), packFDL(), packGmtCollection(), packGTFE(), packHeader(), packPSB(), and produce().

int L1GTDigiToRaw::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 106 of file L1GTDigiToRaw.h.

Referenced by packGmtCollection(), and produce().

int L1GTDigiToRaw::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 102 of file L1GTDigiToRaw.h.

Referenced by packGmtCollection(), and produce().

const edm::InputTag L1GTDigiToRaw::m_muGmtInputTag

private

Definition at line 92 of file L1GTDigiToRaw.h.

Referenced by L1GTDigiToRaw(), and produce().

const edm::EDGetTokenT<L1MuGMTReadoutCollection> L1GTDigiToRaw::m_muGmtInputToken

private

input tag for GMT record

Definition at line 90 of file L1GTDigiToRaw.h.

Referenced by produce().

int L1GTDigiToRaw::m_totalBxInEvent

private

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

Definition at line 98 of file L1GTDigiToRaw.h.

Referenced by packGmtCollection(), and produce().

int L1GTDigiToRaw::m_verbosity

private

verbosity level

Definition at line 110 of file L1GTDigiToRaw.h.

Referenced by L1GTDigiToRaw(), packFDL(), packGmtCollection(), packGTFE(), packHeader(), packPSB(), and produce().