trgcdctsfUnpackerModule.cc

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
 
#include <trg/cdc/modules/trgcdctsfUnpacker/trgcdctsfUnpackerModule.h>
#include <bitset>
 
using namespace std;
using namespace Belle2;
using namespace TRGCDCTSF;
 
REG_MODULE(TRGCDCTSFUnpacker);
 
string TRGCDCTSFUnpackerModule::version() const
{
  return string("1.00");
}
 
TRGCDCTSFUnpackerModule::TRGCDCTSFUnpackerModule()
  : Module::Module()
{
 
  string desc = "TRGCDCTSFUnpackerModule(" + version() + ")";
  setDescription(desc);
  setPropertyFlags(c_ParallelProcessingCertified);
  addParam("TSFMOD", m_TSFMOD,
           "TSF module number",
           0);
 
 
 
  B2DEBUG(20, "trgcdctsfunpacker: Constructor done.");
 
 
}
 
TRGCDCTSFUnpackerModule::~TRGCDCTSFUnpackerModule()
{
}
 
void TRGCDCTSFUnpackerModule::terminate()
{
}
 
void TRGCDCTSFUnpackerModule::initialize()
{
  char c_name[100];
  sprintf(c_name, "TRGCDCTSFUnpackerStore%d", m_TSFMOD);
  storeAry.registerInDataStore(c_name);
 
  StoreObjPtr<EventMetaData> bevt;
  _exp = bevt->getExperiment();
  _run = bevt->getRun();
 
  //set copper address
  if (m_TSFMOD == 0) {
    m_copper_address = 0x11000007;
    m_copper_ab = 0;
  } else if (m_TSFMOD == 1) {
    if (_exp > 7 || (_exp == 7 && _run > 4023)) {
      m_copper_address = 0x11000009;
      m_copper_ab = 0;
    } else {
      m_copper_address = 0x11000007;
      m_copper_ab = 1;
    }
  } else if (m_TSFMOD == 2) {
    m_copper_address = 0x11000008;
    m_copper_ab = 0;
  } else if (m_TSFMOD == 3) {
    m_copper_address = 0x11000008;
    m_copper_ab = 1;
  } else if (m_TSFMOD == 4) {
    if (_exp > 7 || (_exp == 7 && _run > 4023)) {
      m_copper_address = 0x11000007;
      m_copper_ab = 1;
    } else {
      m_copper_address = 0x11000009;
      m_copper_ab = 0;
    }
  } else if (m_TSFMOD == 5) {
    m_copper_address = 0x11000009;
    m_copper_ab = 1;
  } else if (m_TSFMOD == 6) {
    m_copper_address = 0x1100000a;
    m_copper_ab = 0;
  } else {
    B2ERROR("trgcdctsfunpacker:cooper address is not set");
    m_copper_address = 0;
    m_copper_ab = 0;
  }
 
 
  //set bitmap
  if (m_TSFMOD == 0 || m_TSFMOD == 4 || m_TSFMOD == 6) {
    m_nBits = nBits_2k;
    m_nword = nword_2k;
    for (int i = 0; i < nLeafs; i++) {
      for (int j = 0; j < 2; j++) {
        //m_BitMap[i][j] = BitMap_2k[i][j];
      }
    }
  } else if (m_TSFMOD == 1 || m_TSFMOD == 2 || m_TSFMOD == 3 || m_TSFMOD == 5) {
    m_nBits = nBits_4k;
    m_nword = nword_4k;
    for (int i = 0; i < nLeafs; i++) {
      for (int j = 0; j < 2; j++) {
        //m_BitMap[i][j] = BitMap_4k[i][j];
      }
    }
  } else {
    B2ERROR("trgcdctsfunpacker:cooper address is not set");
    m_nBits = 0;
    m_nword = 0;
    for (int i = 0; i < nLeafs; i++) {
      for (int j = 0; j < 2; j++) {
        //m_BitMap[i][j] = 0;
      }
    }
  }
 
}
 
void TRGCDCTSFUnpackerModule::beginRun()
{
}
 
void TRGCDCTSFUnpackerModule::endRun()
{
}
 
void TRGCDCTSFUnpackerModule::event()
{
  StoreArray<RawTRG> raw_trgarray;
  for (int i = 0; i < raw_trgarray.getEntries(); i++) {
    for (int j = 0; j < raw_trgarray[i]->GetNumEntries(); j++) {
      if (raw_trgarray[i]->GetNodeID(j) == m_copper_address) {
        if (raw_trgarray[i]->GetDetectorNwords(j, m_copper_ab) == m_nword) {
          // get the firm_vers beforehand to know 10 or 15 TS version
          int firm_vers = (raw_trgarray[i]->GetDetectorBuffer(j, m_copper_ab))[1];
          // condition for 15 TS version:
          // TSF1:  X"19041805" or newer than X"19052105"
          // TSF3:  X"19041805" or newer than X"19052105"
          // TSF5:  X"19041901" or newer than X"19061105"
          if (m_TSFMOD == 1 && (firm_vers == 0x19041805 || firm_vers > 0x19052105)) {
            fillTreeCDCTSF_4k15ts(raw_trgarray[i]->GetDetectorBuffer(j, m_copper_ab), raw_trgarray[j]->GetEveNo(j));
          } else if (m_TSFMOD == 3 && (firm_vers == 0x19041805 || firm_vers > 0x19052105)) {
            fillTreeCDCTSF_4k15ts(raw_trgarray[i]->GetDetectorBuffer(j, m_copper_ab), raw_trgarray[j]->GetEveNo(j));
          } else if (m_TSFMOD == 5 && (firm_vers == 0x19041901 || firm_vers > 0x19061105)) {
            fillTreeCDCTSF_4k15ts(raw_trgarray[i]->GetDetectorBuffer(j, m_copper_ab), raw_trgarray[j]->GetEveNo(j));
          } else {
            fillTreeCDCTSF(raw_trgarray[i]->GetDetectorBuffer(j, m_copper_ab), raw_trgarray[j]->GetEveNo(j));
          }
        }
      }
    }
  }
}
 
void TRGCDCTSFUnpackerModule::fillTreeCDCTSF(int* buf, int evt)
{
 
  const unsigned nword_header = 3;
 
  for (int clk = 0; clk < nClks; clk++) { // 0..47
 
    storeAry.appendNew();
    int ntups = storeAry.getEntries() - 1;
    int* bitArray[nLeafs + nLeafsExtra];
    setLeafPointersArray(storeAry[ntups], bitArray);
    for (int l = 0; l < nLeafs + nLeafsExtra; l++) *bitArray[l] = 0;
 
    storeAry[ntups]->m_evt = evt;
    storeAry[ntups]->m_clk = clk;
    storeAry[ntups]->m_firmid  = buf[0];
    storeAry[ntups]->m_firmver = buf[1];
    storeAry[ntups]->m_N2DTS = 10;
 
 
    for (int _wd = 0; _wd < m_nBits / 32; _wd++) { // 0..19
      unsigned wd = buf[clk * (m_nBits / 32) + _wd + nword_header];
      bitset<32> bwd(wd);
      for (int bb = 0; bb < 32; bb++) { // bit by bit
        if ((wd >> (31 - bb)) & 1) { /* MSB to LSB */
          int bitPosition = (m_nBits - 1) - _wd * 32 - bb;
          for (int leaf = 0; // Find a leaf that covers the bit.
               leaf < nLeafs; leaf++) {
            //int bitMaxOfTheLeaf = m_BitMap[leaf][0];
            //int bitWidOfTheLeaf = m_BitMap[leaf][1];
            int bitMaxOfTheLeaf = 0 ;
            if (m_nword == nword_2k) { bitMaxOfTheLeaf = BitMap_2k[leaf][0]; }
            else {bitMaxOfTheLeaf = BitMap_4k[leaf][0];}
 
            int bitWidOfTheLeaf = 0 ;
            if (m_nword == nword_2k) { bitWidOfTheLeaf = BitMap_2k[leaf][1]; }
            else {bitWidOfTheLeaf = BitMap_4k[leaf][1];}
 
            int bitMinOfTheLeaf = bitMaxOfTheLeaf - bitWidOfTheLeaf;
            if (bitMinOfTheLeaf <= bitPosition && bitPosition <= bitMaxOfTheLeaf) {
              *bitArray[leaf] |= (1 << (bitPosition - bitMinOfTheLeaf));
            }
          }
        }
      }
    }
  }
}
 
void TRGCDCTSFUnpackerModule::fillTreeCDCTSF_4k15ts(int* buf, int evt)
{
 
  const unsigned nword_header = 3;
 
  for (int clk = 0; clk < nClks; clk++) { // 0..47
 
    storeAry.appendNew();
    int ntups = storeAry.getEntries() - 1;
    int* bitArray[nLeafs_4k15ts + nLeafsExtra];
    setLeafPointersArray_4k15ts(storeAry[ntups], bitArray);
    for (int l = 0; l < nLeafs_4k15ts + nLeafsExtra; l++) *bitArray[l] = 0;
 
    storeAry[ntups]->m_evt = evt;
    storeAry[ntups]->m_clk = clk;
    storeAry[ntups]->m_firmid  = buf[0];
    storeAry[ntups]->m_firmver = buf[1];
    storeAry[ntups]->m_N2DTS = 15;
 
 
    for (int _wd = 0; _wd < m_nBits / 32; _wd++) { // 0..19
      unsigned wd = buf[clk * (m_nBits / 32) + _wd + nword_header];
      bitset<32> bwd(wd);
      for (int bb = 0; bb < 32; bb++) { // bit by bit
        if ((wd >> (31 - bb)) & 1) { /* MSB to LSB */
          int bitPosition = (m_nBits - 1) - _wd * 32 - bb;
          for (int leaf = 0; // Find a leaf that covers the bit.
               leaf < nLeafs_4k15ts; leaf++) {
            int bitMaxOfTheLeaf = BitMap_4k15ts[leaf][0];
            int bitWidOfTheLeaf = BitMap_4k15ts[leaf][1];
            int bitMinOfTheLeaf = bitMaxOfTheLeaf - bitWidOfTheLeaf;
            if (bitMinOfTheLeaf <= bitPosition && bitPosition <= bitMaxOfTheLeaf) {
              *bitArray[leaf] |= (1 << (bitPosition - bitMinOfTheLeaf));
            }
          }
        }
      }
    }
  }
}