OmtfMuonUnpacker.cc

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#include "EventFilter/L1TRawToDigi/interface/OmtfMuonUnpacker.h"

#include "FWCore/MessageLogger/interface/MessageLogger.h"

#include "EventFilter/L1TRawToDigi/interface/OmtfMuonDataWord64.h"

namespace omtf {

  void MuonUnpacker::unpack(unsigned int fed,
                            unsigned int amc,
                            const MuonDataWord64 &data,
                            l1t::RegionalMuonCandBxCollection *producedMuonDigis) {
    LogTrace("") << "OMTF->MUON " << std::endl;
    LogTrace("") << data << std::endl;
    l1t::tftype overlap = (fed == 1380) ? l1t::tftype::omtf_neg : l1t::tftype::omtf_pos;
    unsigned int iProcessor = amc - 1;  //0-5
    l1t::RegionalMuonCand digi;
    digi.setHwPt(data.pT());
    digi.setHwEta(data.eta());
    digi.setHwPhi(data.phi());
    digi.setHwSign(data.ch());
    digi.setHwSignValid(data.vch());
    digi.setHwQual(data.quality());
    std::map<int, int> trackAddr;
    trackAddr[0] = data.layers();
    trackAddr[1] = 0;
    trackAddr[2] = data.weight_lowBits();
    digi.setTrackAddress(trackAddr);
    digi.setTFIdentifiers(iProcessor, overlap);
    int bx = data.bxNum() - 3;
    LogTrace("") << "OMTF Muon, BX=" << bx << ", hwPt=" << digi.hwPt() << ", link: " << digi.link() << std::endl;

    // add digi to collection, keep fixed ascending link orderi (insert in proper place)
    l1t::RegionalMuonCandBxCollection::const_iterator itb = producedMuonDigis->begin(bx);
    l1t::RegionalMuonCandBxCollection::const_iterator ite = producedMuonDigis->end(bx);
    unsigned int indeks = 0;
    while (indeks < ite - itb) {
      if (digi.link() < (itb + indeks)->link())
        break;
      indeks++;
    }
    producedMuonDigis->insert(bx, indeks, digi);
  }

}  // namespace omtf