SendHeader.h

/**************************************************************************
 * 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.                  *
 **************************************************************************/
 
#ifndef SENDHEADER_H
#define SENDHEADER_H
 
#include "rawdata/dataobjects/RawHeader_latest.h"
 
namespace Belle2 {
  //  class SendHeader : public TObject {
  class SendHeader {
  public:
 
    SendHeader();
 
    SendHeader(int*);
    ~SendHeader();
 
    int* GetBuffer(void);
 
    void SetBuffer(int* hdr);
 
    void Initialize(); 
 
    void SetNwords(int total_data_nwords);    
 
    void SetNumEventsinPacket(int num_events);
    void SetNumNodesinPacket(int num_nodes);
    void SetEventNumber(int eve_num);
    void SetNodeID(int node_id);
 
    void SetExpRunWord(unsigned int exp_run);
 
 
    void SetRunNum(int run_num);   
    void SetSubRunNum(int subrun_num);  
    void SetExpNum(int exp_num);   
 
    int GetTotalNwords();  
    int GetHdrNwords();  
    int GetNumEventsinPacket();
    int GetNumNodesinPacket();
    int GetEventNumber();
    int GetNodeID();
 
    int GetRunNum(); 
    int GetSubRunNum(); 
    int GetExpNum(); 
    int GetRunNumSubRunNum(); 
 
    /* Data Format : Node info */
    enum {
      SENDHDR_NWORDS = 6
    };
 
  private:
 
    /* Data Format : Fixed length part*/
    enum {
      POS_NWORDS = 0,
      POS_HDR_NWORDS = 1,
      POS_NUM_EVE_NUM_NODES = 2,
      POS_EXP_RUN_NUM = 3,
      POS_EVE_NUM = 4,
      POS_NODE_ID = 5
    };
 
    /* Data Format in EXP_RUN_NUM word: Same as in RawHeader_v2.h */
    enum {
      EXP_MASK = 0xFFC00000,
      EXP_SHIFT = 22,
      RUNNO_MASK = 0x003FFF00,
      RUNNO_SHIFT = 8,
      SUBRUNNO_MASK = 0x000000FF
    };
 
    int m_buffer[ SENDHDR_NWORDS ];
 
    //    ClassDef(SendHeader, 1);
  };
 
 
 
 
}
 
#endif