clb_common_header.hh File Reference

#include <ostream>
#include <stdint.h>
#include <cassert>
#include <cstdlib>
#include <arpa/inet.h>
#include "utctime.hh"

Go to the source code of this file.

Classes
struct	CLBCommonHeader

Typedefs
typedef uint64_t	frame_idx_t

Functions
std::ostream &	operator<< (std::ostream &stream, const CLBCommonHeader &header)
int32_t	seq_number (CLBCommonHeader const &header, uint64_t start_run_ms, int ts_duration_ms)
frame_idx_t	data2idx (CLBCommonHeader const &header, uint64_t start_run_ms, int ts_duration_ms)
uint32_t	dom_id (frame_idx_t idx)
bool	validTimeStamp (CLBCommonHeader const &header)
bool	isTrailer (CLBCommonHeader const &header)

Typedef Documentation

typedef uint64_t frame_idx_t

Definition at line 84 of file clb_common_header.hh.

Function Documentation

std::ostream& operator<< ( std::ostream &  stream, const CLBCommonHeader &  header  )

inline

Definition at line 71 of file clb_common_header.hh.

{
  return stream <<  "DataType:          " << header.dataType()          << '\n'
                <<  "RunNumber:         " << header.runNumber()         << '\n'
                <<  "UDPSequenceNumber: " << header.udpSequenceNumber() << '\n'
                <<  "Timestamp:       \n" << header.timeStamp()         << '\n'
                <<  "DOMIdentifier:     " << header.domIdentifier()     << '\n'
                <<  "DOMStatus1:        " << header.domStatus(1)        << '\n'
                <<  "DOMStatus2:        " << header.domStatus(2)        << '\n'
                <<  "DOMStatus3:        " << header.domStatus(3)        << '\n'
                <<  "DOMStatus4:        " << header.domStatus(4);
}

int32_t seq_number ( CLBCommonHeader const &  header, uint64_t  start_run_ms, int  ts_duration_ms  )

inline

Definition at line 87 of file clb_common_header.hh.

{
  return (header.timeStamp().inMilliSeconds() - start_run_ms) / ts_duration_ms;
}

frame_idx_t data2idx ( CLBCommonHeader const &  header, uint64_t  start_run_ms, int  ts_duration_ms  )

inline

Definition at line 96 of file clb_common_header.hh.

{
  frame_idx_t value = seq_number(header, start_run_ms, ts_duration_ms);
  value <<= 32;
  value += header.domIdentifier();
  return value;
}

uint32_t dom_id ( frame_idx_t  idx )

inline

Definition at line 108 of file clb_common_header.hh.

{
  frame_idx_t const mask = 0x00000000FFFFFFFF;

  return idx & mask;
}

bool validTimeStamp ( CLBCommonHeader const &  header )

inline

Definition at line 116 of file clb_common_header.hh.

{
  const static uint32_t mask = 0x80000000;

  return header.domStatus() & mask;
}

bool isTrailer ( CLBCommonHeader const &  header )

inline

Definition at line 124 of file clb_common_header.hh.

{
  const static uint32_t mask = 0x80000000;

  return header.domStatus(2) & mask;
}