TrigGTL.cxx

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#include "TrigEvent/TrigGTL.h"
#include <iostream>
 
TrigGTL::TrigGTL( char* name ) { m_name = name; }
 
void TrigGTL::initialize() {
  for ( int i = 0; i < 48; i++ )
  {
    m_dataGroup12_One[i]  = 0;
    m_dataGroup12_Zero[i] = 0;
    m_dataGroup34_One[i]  = 0;
    m_dataGroup34_Zero[i] = 0;
    if ( i < 24 )
    {
      m_dataGroup5_One[i]  = 0;
      m_dataGroup5_Zero[i] = 0;
    }
  }
}
 
void TrigGTL::setGTLTrigData( uint32_t boardId, uint32_t window, uint32_t datasize,
                              const uint32_t* data ) {
 
  if ( boardId != 0xD3 )
    std::cerr << "ERROR: You set the wrong board data to TrigGTL!!!" << std::endl;
  if ( datasize % window != 0 )
    std::cerr << "WARNING: The data in GTL maybe not complete!!!" << std::endl;
 
  for ( uint32_t i = 0; i < datasize; i++ )
  {
    uint32_t dataId = ( ( data[i] >> 24 ) & 0x7 );
    for ( uint32_t j = 0, mask = 1; j < 24; j++, mask <<= 1 )
    {
      if ( dataId == 1 )
      {
        if ( ( data[i] & mask ) != 0 ) { m_dataGroup12_One[j] += 1; }
        if ( m_dataGroup12_One[j] == 0 ) m_dataGroup12_Zero[j] += 1;
      }
      if ( dataId == 2 )
      {
        if ( ( data[i] & mask ) != 0 ) { m_dataGroup12_One[j + 24] += 1; }
        if ( m_dataGroup12_One[j + 24] == 0 ) m_dataGroup12_Zero[j + 24] += 1;
      }
      if ( dataId == 3 )
      {
        if ( ( data[i] & mask ) != 0 ) { m_dataGroup34_One[j] += 1; }
        if ( m_dataGroup34_One[j] == 0 ) m_dataGroup34_Zero[j] += 1;
      }
      if ( dataId == 4 )
      {
        if ( ( data[i] & mask ) != 0 ) { m_dataGroup34_One[j + 24] += 1; }
        if ( m_dataGroup34_One[j + 24] == 0 ) m_dataGroup34_Zero[j + 24] += 1;
      }
      if ( dataId == 5 )
      {
        if ( ( data[i] & mask ) != 0 ) { m_dataGroup5_One[j] += 1; }
        if ( m_dataGroup5_One[j] == 0 ) m_dataGroup5_Zero[j] += 1;
      }
    }
  }
}