Line data    Source code

       1             : #ifndef ALIMUONDSPHEADER_H
       2             : #define ALIMUONDSPHEADER_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 AliMUONDspHeader
      10             : /// \brief MUON DSP header for tracker event
      11             : ///
      12             : //  Author Christian Finck
      13             : 
      14             : #include <TObject.h>
      15             : #include <TClonesArray.h>
      16             : 
      17             : class AliMUONBusStruct;
      18             : 
      19             : class AliMUONDspHeader : public TObject {
      20             : 
      21             : public:
      22             :    AliMUONDspHeader();
      23             :   AliMUONDspHeader(TRootIOCtor* dummy);
      24             :    AliMUONDspHeader(const AliMUONDspHeader& event);
      25             :    AliMUONDspHeader& operator=(const AliMUONDspHeader& event);
      26             : 
      27             :    virtual ~AliMUONDspHeader();
      28             : 
      29             :    // DSP header
      30             :            /// Return Data key word for FRT header
      31           0 :    Int_t   GetDataKey()        const {return fDataKey;}
      32             :            /// Return total length of block structure
      33           0 :    Int_t   GetTotalLength()    const {return fTotalLength;}
      34             :            /// Return length of raw data
      35           0 :    Int_t   GetLength()         const {return fLength;}
      36             :            /// Return Dsp id
      37           0 :    Int_t   GetDspId()          const {return fDspId;}
      38             :            /// Return L1 accept in Block Structure (CRT)
      39           0 :    Int_t   GetBlkL1ATrigger()  const {return fBlkL1ATrigger;}
      40             :            /// Return Mini Event Id in bunch crossing
      41           0 :    Int_t   GetMiniEventId()    const {return fMiniEventId;}
      42             :            /// Return Number of L1 accept in DSP Structure (FRT)
      43           0 :    Int_t   GetL1ATrigger()     const {return fL1ATrigger;}
      44             :            /// Return Number of L1 reject in DSP Structure (FRT)
      45           0 :    Int_t   GetL1RTrigger()     const {return fL1RTrigger;}
      46             :            /// Return padding dummy word for 64 bits transfer
      47           0 :    UInt_t  GetPaddingWord()    const {return fPaddingWord;}
      48             :            /// Return Error word
      49           0 :    Int_t   GetErrorWord()      const {return fErrorWord;}
      50             : 
      51             :            /// Return header length
      52        3044 :    Int_t   GetHeaderLength()   const {return fgkHeaderLength;}
      53             :            /// Return default data key word for FRT header
      54           2 :    UInt_t  GetDefaultDataKey() const {return fgkDefaultDataKey;}
      55             :            /// Return default padding word value
      56         100 :    UInt_t  GetDefaultPaddingWord() const {return fgkDefaultPaddingWord;}
      57             : 
      58             :            /// Set Data key word for FRT header
      59           2 :    void    SetDataKey(Int_t d)        {fDataKey = d;}
      60             :            /// Set total length of block structure
      61           0 :    void    SetTotalLength(Int_t l)    {fTotalLength = l;}
      62             :            /// Set length of raw data
      63           0 :    void    SetLength(Int_t l)         {fLength = l;}
      64             :            /// Set Dsp id
      65           0 :    void    SetDspId(Int_t d)          {fDspId = d;}  
      66             :            /// Set L1 accept in Block Structure (CRT)
      67           0 :    void    SetBlkL1ATrigger(Int_t l1) {fBlkL1ATrigger = l1;}
      68             :            /// Set Mini Event Id in bunch crossing
      69           0 :    void    SetMiniEventId(Int_t id)   {fMiniEventId = id;}
      70             :            /// Set Number of L1 accept in DSP Structure (FRT)
      71           0 :    void    SetL1ATrigger(Int_t l1a)   {fL1ATrigger = l1a;}
      72             :            /// Set Number of L1 reject in DSP Structure (FRT)
      73           0 :    void    SetL1RTrigger(Int_t l1r)   {fL1RTrigger = l1r;}
      74             :            /// Set padding dummy word for 64 bits transfer
      75           0 :    void    SetPaddingWord(UInt_t w)   {fPaddingWord = w;}
      76             :            /// Set Error word
      77           0 :    void    SetErrorWord(Int_t w)      {fErrorWord = w;}
      78             : 
      79             :            /// Return header
      80        1472 :    Int_t*  GetHeader() {return &fDataKey;}
      81             : 
      82             :    void    AddBusPatch(const AliMUONBusStruct& busPatch);
      83             : 
      84             :    /// get TClonesArray
      85           0 :    TClonesArray*  GetBusPatchArray()  const {return fBusPatchArray;}
      86             : 
      87             :    /// get entries
      88           0 :    Int_t GetBusPatchEntries()  const {return fBusPatchArray->GetEntriesFast();}
      89             : 
      90             :    /// get entry
      91             :    AliMUONBusStruct* GetBusPatchEntry(Int_t i) const {
      92           0 :      return (AliMUONBusStruct*)fBusPatchArray->At(i);}
      93             : 
      94             :    // clear
      95             :    void Clear(Option_t* opt);
      96             : 
      97             :    // print out
      98             :    void Print(Option_t* /*opt*/) const;
      99             : 
     100             :  private:
     101             : 
     102             :    // Dsp header
     103             :    Int_t     fDataKey;          ///< Data key word for FRT header 
     104             :    Int_t     fTotalLength;      ///< total length of block structure
     105             :    Int_t     fLength;           ///< length of raw data
     106             :    Int_t     fDspId;            ///< Dsp id
     107             :    Int_t     fBlkL1ATrigger;    ///< L1 accept in Block Structure (CRT)
     108             :    Int_t     fMiniEventId;      ///< Mini Event Id in bunch crossing 
     109             :    Int_t     fL1ATrigger;       ///< Number of L1 accept in DSP Structure (FRT)
     110             :    Int_t     fL1RTrigger;       ///< Number of L1 reject in DSP Structure (FRT)
     111             :    Int_t     fPaddingWord;      ///< padding dummy word for 64 bits transfer
     112             :    Int_t     fErrorWord;        ///< Error word
     113             : 
     114             :    static const Int_t  fgkHeaderLength; ///< header length
     115             :    static const UInt_t fgkDefaultDataKey; ///< default data key word for FRT header 
     116             :    static const UInt_t fgkDefaultPaddingWord; ///< default padding word value 
     117             : 
     118             :    TClonesArray* fBusPatchArray;   ///< array of buspatch structure
     119             : 
     120          18 :    ClassDef(AliMUONDspHeader,2)  // MUON Dsp header for Tracker event
     121             : };
     122             : #endif