HFRecHitAuxSetter Struct Reference

#include <HFRecHitAuxSetter.h>

Static Public Member Functions
static void	setAux (const HFPreRecHit &prehit, const unsigned anodeStates[2], unsigned soiPhase, HFRecHit *rechit)

Static Public Attributes
static const unsigned	MASK_ADC = 0xffffff
static const unsigned	MASK_CAPID = 0x3
static const unsigned	MASK_SOI = 0x3
static const unsigned	MASK_STATUS = 0xf
static const unsigned	OFF_ADC = 0
static const unsigned	OFF_CAPID = 26
static const unsigned	OFF_SOI = 24
static const unsigned	OFF_STATUS = 28

Detailed Description

Definition at line 10 of file HFRecHitAuxSetter.h.

Member Function Documentation

void HFRecHitAuxSetter::setAux ( const HFPreRecHit &  prehit, const unsigned  anodeStates[2], unsigned  soiPhase, HFRecHit *  rechit  )

static

Definition at line 9 of file HFRecHitAuxSetter.cc.

References printConversionInfo::aux, HFPreRecHit::getHFQIE10Info(), HFQIE10Info::getRaw(), MASK_CAPID, MASK_SOI, MASK_STATUS, HFAnodeStatus::N_POSSIBLE_STATES, HFQIE10Info::nRaw(), OFF_CAPID, OFF_SOI, OFF_STATUS, CaloRecHit::setAux(), HFRecHit::setAuxHF(), CaloRecHitAuxSetter::setField(), edm::shift, and HFQIE10Info::soi().

Referenced by HFSimpleTimeCheck::reconstruct().

                                                 {
  using namespace CaloRecHitAuxSetter;

  const int wantedPhase = u_soiPhase < 2U ? u_soiPhase : 2U;

  for (unsigned ianode = 0; ianode < 2; ++ianode) {
    uint32_t aux = 0;
    const HFQIE10Info* anodeInfo = prehit.getHFQIE10Info(ianode);
    if (anodeInfo) {
      const int nRaw = anodeInfo->nRaw();
      const int soiStored = anodeInfo->soi();
      if (soiStored < nRaw) {
        // SOI is in the raw data. Figure out a good
        // way to map ADCs into the three bytes available.
        int shift = 0;
        int nStore = nRaw;
        if (nRaw > 3) {
          nStore = 3;
          if (soiStored > wantedPhase)
            shift = soiStored - wantedPhase;
          if (shift + nStore > nRaw)
            shift = nRaw - nStore;
        }

        // Fill out the ADC fields
        for (int iadc = 0; iadc < nStore; ++iadc) {
          const int istored = iadc + shift;
          const QIE10DataFrame::Sample ts(anodeInfo->getRaw(istored));
          setField(&aux, 0xff, iadc * 8, ts.adc());
          if (istored == soiStored)
            setField(&aux, MASK_CAPID, OFF_CAPID, ts.capid());
        }
        setField(&aux, MASK_SOI, OFF_SOI, soiStored - shift);
      } else
        setField(&aux, MASK_SOI, OFF_SOI, 3U);
    }

    // Remember anode status
    static_assert(HFAnodeStatus::N_POSSIBLE_STATES <= MASK_STATUS + 1,
                  "Possible states enum must fit into the bit field");
    setField(&aux, MASK_STATUS, OFF_STATUS, anodeStates[ianode]);

    // Fill the aux field in the rechit
    if (ianode)
      rechit->setAuxHF(aux);
    else
      rechit->setAux(aux);
  }
}

Member Data Documentation

const unsigned HFRecHitAuxSetter::MASK_ADC = 0xffffff

static

Definition at line 12 of file HFRecHitAuxSetter.h.

const unsigned HFRecHitAuxSetter::MASK_CAPID = 0x3

static

Definition at line 25 of file HFRecHitAuxSetter.h.

Referenced by setAux().

const unsigned HFRecHitAuxSetter::MASK_SOI = 0x3

static

Definition at line 19 of file HFRecHitAuxSetter.h.

Referenced by setAux().

const unsigned HFRecHitAuxSetter::MASK_STATUS = 0xf

static

Definition at line 31 of file HFRecHitAuxSetter.h.

Referenced by HFFlexibleTimeCheck::reconstruct(), and setAux().

const unsigned HFRecHitAuxSetter::OFF_ADC = 0

static

Definition at line 13 of file HFRecHitAuxSetter.h.

const unsigned HFRecHitAuxSetter::OFF_CAPID = 26

static

Definition at line 26 of file HFRecHitAuxSetter.h.

Referenced by setAux().

const unsigned HFRecHitAuxSetter::OFF_SOI = 24

static

Definition at line 20 of file HFRecHitAuxSetter.h.

Referenced by setAux().

const unsigned HFRecHitAuxSetter::OFF_STATUS = 28

static

Definition at line 32 of file HFRecHitAuxSetter.h.

Referenced by HFFlexibleTimeCheck::reconstruct(), and setAux().