[u/mrichter/AliRoot.git] / T0 / AliT0RawData.h

#ifndef ALIT0RAWDATA_H
#define ALIT0RAWDATA_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

/* $Id$ */

///////////////////////////////////////////////////////////////////////////////
//                                                                           //
//  Converts T0 digits into a raw data stream                               //
//                                                                           //
///////////////////////////////////////////////////////////////////////////////

#include "TObject.h"

class AliT0;
class AliT0digit;
class AliFstream;
class TFile;
class TMap;
class AliRawDataHeaderSim;
class AliT0RawData : public TObject {

 public:

  AliT0RawData();                                         // default constructor
  AliT0RawData(const AliT0RawData &r);                 // copy constructor
  virtual ~AliT0RawData();                                // destructor
  AliT0RawData &operator=(const AliT0RawData &r);      // ass. op.

   Int_t RawDataT0 (AliT0digit *fDigits); 
  // This method generates the files with the TOF detector data
  void SetVerbose(Int_t Verbose){fVerbose=Verbose;}
  // To set the verbose level
  void  GetDigits(AliT0digit *fDigits);
  //This method formats and stores in buf all the digits of a TOF module

   void  PackWord(UInt_t &BaseWord, UInt_t Word, Int_t StartBit, Int_t StopBit);
  //This method stores the value of the variable Word of StopBit-StartBit+1 bits 
  //in BaseWord, starting from the bit StartBit

   void  WriteDataHeader(Bool_t dummy, Bool_t compressed);
   void  WriteDRMDataHeader();
   void  WriteTRMDataHeader(UInt_t slotID, Int_t nWords, Int_t positionOfTRMHeader);
   //this method is used to write the data header
   void  WriteTrailer(UInt_t slot, Int_t word1, UInt_t word2, UInt_t word3); 
   void  WriteChainDataHeader(UInt_t chainNumber,UInt_t slotID);
   void  WriteChainDataTrailer(UInt_t chainNumber);
   void  FillTime(Int_t ch, Int_t iTDC, Int_t time);

 //T0 digits arrays


  TArrayI *TimeLED() {return fTimeLED;}
  TArrayI *ADC1() {return fADC1;}
  TArrayI *TimeCFD() {return fTimeCFD;}
  TArrayI *ADC0() {return fADC0;}

 
 protected:

  Int_t fVerbose;            //Verbose level (0:no msg, 1:msg, 2:digits in txt files)
  UInt_t fBuffer[512];       // buffer for writing rawdata
  Int_t fIndex;              //number of 32 words to be stored into the output file
  Int_t fEventNumber;        // current event number
  TArrayI * fTimeCFD;        //TDC on the each PMT
  TArrayI *  fADC1;           //QTC (ADC) on the each PMT
  TArrayI * fTimeLED;    // TDC with amplified signal
  TArrayI *  fADC0;        //QTC amplified
  AliFstream* fFile;    //logical name of the I/O file
  UInt_t fDataHeaderPos;//Data header position
  UInt_t fDRMDataHeaderPos;//Data DRM header position
  UInt_t fTRMDataHeaderPos;//Data TRM header position
  AliT0digit *fDigits;  //! The T0 digits manager
  AliT0Parameters *fParam;  // pointer to T0parameters
  TMap fLookUp;
  
  ClassDef(AliT0RawData,2)             //  T0 raw data class

};

typedef AliT0RawData AliSTARTRawData; // for backward compatibility

#endif
Commit	Line	Data
dc7ca31d	1	#ifndef ALIT0RAWDATA_H
	2	#define ALIT0RAWDATA_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6	/* $Id$ */
	7
	8	///////////////////////////////////////////////////////////////////////////////
	9	// //
	10	// Converts T0 digits into a raw data stream //
	11	// //
	12	///////////////////////////////////////////////////////////////////////////////
	13
	14	#include "TObject.h"
	15
	16	class AliT0;
	17	class AliT0digit;
	18	class AliFstream;
	19	class TFile;
29d3e0eb	20	class TMap;
dc7ca31d	21	class AliRawDataHeaderSim;
	22	class AliT0RawData : public TObject {
	23
	24	public:
	25
	26	AliT0RawData(); // default constructor
	27	AliT0RawData(const AliT0RawData &r); // copy constructor
	28	virtual ~AliT0RawData(); // destructor
	29	AliT0RawData &operator=(const AliT0RawData &r); // ass. op.
	30
	31	Int_t RawDataT0 (AliT0digit *fDigits);
	32	// This method generates the files with the TOF detector data
	33	void SetVerbose(Int_t Verbose){fVerbose=Verbose;}
	34	// To set the verbose level
	35	void GetDigits(AliT0digit *fDigits);
	36	//This method formats and stores in buf all the digits of a TOF module
	37
	38	void PackWord(UInt_t &BaseWord, UInt_t Word, Int_t StartBit, Int_t StopBit);
	39	//This method stores the value of the variable Word of StopBit-StartBit+1 bits
	40	//in BaseWord, starting from the bit StartBit
	41
	42	void WriteDataHeader(Bool_t dummy, Bool_t compressed);
	43	void WriteDRMDataHeader();
	44	void WriteTRMDataHeader(UInt_t slotID, Int_t nWords, Int_t positionOfTRMHeader);
	45	//this method is used to write the data header
	46	void WriteTrailer(UInt_t slot, Int_t word1, UInt_t word2, UInt_t word3);
	47	void WriteChainDataHeader(UInt_t chainNumber,UInt_t slotID);
5325480c	48	void WriteChainDataTrailer(UInt_t chainNumber);
dc7ca31d	49	void FillTime(Int_t ch, Int_t iTDC, Int_t time);
	50
	51	//T0 digits arrays
	52
	53
	54	TArrayI *TimeLED() {return fTimeLED;}
	55	TArrayI *ADC1() {return fADC1;}
	56	TArrayI *TimeCFD() {return fTimeCFD;}
	57	TArrayI *ADC0() {return fADC0;}
	58
	59
	60
	61	protected:
	62
	63	Int_t fVerbose; //Verbose level (0:no msg, 1:msg, 2:digits in txt files)
	64	UInt_t fBuffer[512]; // buffer for writing rawdata
	65	Int_t fIndex; //number of 32 words to be stored into the output file
	66	Int_t fEventNumber; // current event number
dc7ca31d	67	TArrayI * fTimeCFD; //TDC on the each PMT
	68	TArrayI * fADC1; //QTC (ADC) on the each PMT
	69	TArrayI * fTimeLED; // TDC with amplified signal
	70	TArrayI * fADC0; //QTC amplified
	71	AliFstream* fFile; //logical name of the I/O file
c41ceaac	72	UInt_t fDataHeaderPos;//Data header position
	73	UInt_t fDRMDataHeaderPos;//Data DRM header position
	74	UInt_t fTRMDataHeaderPos;//Data TRM header position
dc7ca31d	75	AliT0digit *fDigits; //! The T0 digits manager
29d3e0eb	76	AliT0Parameters *fParam; // pointer to T0parameters
29d3e0eb	77	TMap fLookUp;
c41ceaac	78
c41ceaac	79	ClassDef(AliT0RawData,2) // T0 raw data class
dc7ca31d	80
	81	};
	82
	83	typedef AliT0RawData AliSTARTRawData; // for backward compatibility
	84
	85	#endif