[u/mrichter/AliRoot.git] / MUON / AliMUONPayloadTracker.h

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

/*$Id$*/

/// \ingroup raw
/// \class AliMUONPayloadTracker
/// \brief Class for decoding the payload for tracker raw data 
///
//  Author Christian Finck

#include <TObject.h>
#include <TArrayI.h>

class AliMUONDDLTracker;
class AliMUONBusStruct;
class AliMUONDspHeader;
class AliMUONBlockHeader;

class AliMUONPayloadTracker: public TObject {
  public :
    AliMUONPayloadTracker();
    virtual ~AliMUONPayloadTracker();

    /// Return maximum number of block per DDL in DATE file
    Int_t GetMaxBlock() const {return fMaxBlock;}
    /// Return maximum number of Dsp per block in DATE file
    Int_t GetMaxDsp()   const {return fMaxDsp;}
    /// Return maximum number of Buspatch per Dsp in DATE file
    Int_t GetMaxBus()   const {return fMaxBus;}

    // check input before assigment
    void SetMaxBlock(Int_t blk);

    /// \brief Set maximum number of Dsp per block in DATE file
    /// does not check, done via BusPatchManager
    void SetMaxDsp(Int_t dsp) {fMaxDsp = dsp;}
    /// \brief Set maximum number of Buspatch per Dsp in DATE file
    /// does not check, done via BusPatchManager
    void SetMaxBus(Int_t bus) {fMaxBus = bus;}

    void ResetDDL();

    Bool_t Decode(UInt_t* buffer, Int_t datasize);

    /// Return pointer for local structure
    AliMUONBusStruct*       GetBusPatchInfo() const {return fBusStruct;}
    /// Return pointer for buspatch structure
    AliMUONDDLTracker*      GetDDLTracker()   const {return fDDLTracker;}

    /// Get number of parity errors
    Int_t   GetParityErrors() const {return fParityErrBus.GetSize();} // for online
    /// Get parity errors in buspatch
    TArrayI GetParityErrBus() const {return fParityErrBus;} // for MOOD
    /// Get number of glitch errors
    Int_t   GetGlitchErrors() const {return fGlitchErrors;}

  private :
    /// Not implemented
    AliMUONPayloadTracker(const AliMUONPayloadTracker& stream);
    /// Not implemented
    AliMUONPayloadTracker& operator = (const AliMUONPayloadTracker& stream);

    Bool_t CheckDataParity();
    void   AddParityErrBus(Int_t buspatch);

    Int_t  fBusPatchId;   ///< entry of buspatch structure
    Int_t  fDspId;        ///< entry of Dsp header
    Int_t  fBlkId;        ///< entry of Block header

    Int_t fMaxDDL;        ///< maximum number of DDL in DATE file
    Int_t fMaxBlock;      ///< maximum number of block per DDL in DATE file
    Int_t fMaxDsp;        ///< maximum number of Dsp per block in DATE file
    Int_t fMaxBus;        ///< maximum number of Buspatch per Dsp in DATE file

    AliMUONDDLTracker*      fDDLTracker;      //!< pointer for buspatch structure
    AliMUONBusStruct*       fBusStruct;       //!< pointer for local structure
    AliMUONBlockHeader*     fBlockHeader;     //!< pointer for block structure 
    AliMUONDspHeader*       fDspHeader;       //!< pointer for dsp structure 

    TArrayI fParityErrBus;                    //!< list of buspatch with at least one parity errors;
    Int_t   fGlitchErrors;                    //!< number of glitch errors;

    ClassDef(AliMUONPayloadTracker, 2)    // base class for reading MUON raw digits
};

#endif
Commit	Line	Data
	1	#ifndef ALIMUONPAYLOADTRACKER_H
	2	#define ALIMUONPAYLOADTRACKER_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	/// \ingroup raw
	9	/// \class AliMUONPayloadTracker
	10	/// \brief Class for decoding the payload for tracker raw data
	11	///
	12	// Author Christian Finck
	13
	14	#include <TObject.h>
	15	#include <TArrayI.h>
	16
	17	class AliMUONDDLTracker;
	18	class AliMUONBusStruct;
	19	class AliMUONDspHeader;
	20	class AliMUONBlockHeader;
	21
	22	class AliMUONPayloadTracker: public TObject {
	23	public :
	24	AliMUONPayloadTracker();
	25	virtual ~AliMUONPayloadTracker();
	26
	27	/// Return maximum number of block per DDL in DATE file
	28	Int_t GetMaxBlock() const {return fMaxBlock;}
	29	/// Return maximum number of Dsp per block in DATE file
	30	Int_t GetMaxDsp() const {return fMaxDsp;}
	31	/// Return maximum number of Buspatch per Dsp in DATE file
	32	Int_t GetMaxBus() const {return fMaxBus;}
	33
	34	// check input before assigment
	35	void SetMaxBlock(Int_t blk);
	36
	37	/// \brief Set maximum number of Dsp per block in DATE file
	38	/// does not check, done via BusPatchManager
	39	void SetMaxDsp(Int_t dsp) {fMaxDsp = dsp;}
	40	/// \brief Set maximum number of Buspatch per Dsp in DATE file
	41	/// does not check, done via BusPatchManager
	42	void SetMaxBus(Int_t bus) {fMaxBus = bus;}
	43
	44	void ResetDDL();
	45
	46	Bool_t Decode(UInt_t* buffer, Int_t datasize);
	47
	48	/// Return pointer for local structure
	49	AliMUONBusStruct* GetBusPatchInfo() const {return fBusStruct;}
	50	/// Return pointer for buspatch structure
	51	AliMUONDDLTracker* GetDDLTracker() const {return fDDLTracker;}
	52
	53	/// Get number of parity errors
	54	Int_t GetParityErrors() const {return fParityErrBus.GetSize();} // for online
	55	/// Get parity errors in buspatch
	56	TArrayI GetParityErrBus() const {return fParityErrBus;} // for MOOD
	57	/// Get number of glitch errors
	58	Int_t GetGlitchErrors() const {return fGlitchErrors;}
	59
	60	private :
	61	/// Not implemented
	62	AliMUONPayloadTracker(const AliMUONPayloadTracker& stream);
	63	/// Not implemented
	64	AliMUONPayloadTracker& operator = (const AliMUONPayloadTracker& stream);
	65
	66	Bool_t CheckDataParity();
	67	void AddParityErrBus(Int_t buspatch);
	68
	69	Int_t fBusPatchId; ///< entry of buspatch structure
	70	Int_t fDspId; ///< entry of Dsp header
	71	Int_t fBlkId; ///< entry of Block header
	72
	73	Int_t fMaxDDL; ///< maximum number of DDL in DATE file
	74	Int_t fMaxBlock; ///< maximum number of block per DDL in DATE file
	75	Int_t fMaxDsp; ///< maximum number of Dsp per block in DATE file
	76	Int_t fMaxBus; ///< maximum number of Buspatch per Dsp in DATE file
	77
	78	AliMUONDDLTracker* fDDLTracker; //!< pointer for buspatch structure
	79	AliMUONBusStruct* fBusStruct; //!< pointer for local structure
	80	AliMUONBlockHeader* fBlockHeader; //!< pointer for block structure
	81	AliMUONDspHeader* fDspHeader; //!< pointer for dsp structure
	82
	83	TArrayI fParityErrBus; //!< list of buspatch with at least one parity errors;
	84	Int_t fGlitchErrors; //!< number of glitch errors;
	85
	86	ClassDef(AliMUONPayloadTracker, 2) // base class for reading MUON raw digits
	87	};
	88
	89	#endif