HtrXmlPatternWriter.cc

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#include "HtrXmlPatternWriter.h"

static const char* tabbing(int level) {
  static char tab[50];
  for (int i = 0; i < level * 2; i++)
    tab[i] = ' ';
  tab[level * 2] = 0;
  return tab;
}

HtrXmlPatternWriter::HtrXmlPatternWriter() {
  // set the timestamp!
  time_t now1 = time(nullptr);
  struct tm* now = localtime(&now1);

  char buffer[1024];
  strftime(buffer, 1024, "%Y-%m-%d %H:%M:%S", now);

  m_stamp = buffer;
}

void HtrXmlPatternWriter::writePattern(HalfHtrData* spigotData, int fiber, std::ostream& os, int level) {
  os << tabbing(level) << "<CFGBrick>" << std::endl;
  os << tabbing(level + 1) << "<Parameter name='DCC' type='int'>" << std::dec << spigotData->getDCC() << "</Parameter>"
     << std::endl;
  os << tabbing(level + 1) << "<Parameter name='SPIGOT' type='int'>" << std::dec << spigotData->getSpigot()
     << "</Parameter>" << std::endl;
  os << tabbing(level + 1) << "<Parameter name='CRATE' type='int'>" << std::dec << spigotData->getCrate()
     << "</Parameter>" << std::endl;
  os << tabbing(level + 1) << "<Parameter name='SLOT' type='int'>" << spigotData->getSlot() << "</Parameter>"
     << std::endl;
  os << tabbing(level + 1) << "<Parameter name='TOPBOTTOM' type='int'>" << spigotData->getTB() << "</Parameter>"
     << std::endl;
  os << tabbing(level + 1) << "<Parameter name='FIBER' type='int'>" << fiber << "</Parameter>" << std::endl;

  int genIndex = fiber + (spigotData->getTB() * 10) + (spigotData->getSlot() * 100) + (spigotData->getCrate() * 10000);
  os << tabbing(level + 1) << "<Parameter name='GENERALIZEDINDEX' type='int'>" << std::dec << genIndex << "</Parameter>"
     << std::endl;
  os << tabbing(level + 1) << "<Parameter name='CREATIONTAG' type='string'>" << m_tagName << "</Parameter>"
     << std::endl;
  os << tabbing(level + 1) << "<Parameter name='CREATIONSTAMP' type='string'>" << m_stamp << "</Parameter>"
     << std::endl;
  os << tabbing(level + 1) << "<Parameter name='PATTERN_SPEC_NAME' type='string'>" << m_tagName << "</Parameter>"
     << std::endl;

  // CREATIONTAG, CREATIONSTAMP, PATTERN_SPEC_NAME

  os << tabbing(level + 1) << "<Data elements='1024' encoding='hex'>" << std::endl;

  ChannelPattern* p1 = spigotData->getPattern((fiber - 1) * 3 + 1);
  ChannelPattern* p2 = spigotData->getPattern((fiber - 1) * 3 + 2);
  ChannelPattern* p3 = spigotData->getPattern((fiber - 1) * 3 + 3);

  unsigned int w1, w2;
  for (int i = 0; i < 512; i++) {
    packWordsStd(p1->getCoded(i), p2->getCoded(i), p3->getCoded(i), i % 4, w1, w2);
    os << std::hex << w1 << ' ' << std::hex << w2 << ' ';
  }

  os << std::endl << tabbing(level + 1) << "</Data>" << std::endl;

  os << tabbing(level) << "</CFGBrick>" << std::endl;
}

void HtrXmlPatternWriter::packWordsStd(int adc0, int adc1, int adc2, int capid, unsigned int& w1, unsigned int& w2) {
  w1 = 0x3;
  w1 |= (capid & 0x3) << 3;
  w1 |= (capid & 0x3) << 5;
  w1 |= (capid & 0x3) << 7;
  w1 |= adc2 << 9;
  w1 |= 0x10000;  // data valid
  w2 = adc1 << 1;
  w2 |= adc0 << 9;
  w2 |= 0x10000;  // data valid
}