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5990c064 | 1 | #ifndef ALITRDRAWDATA_H |
2 | #define ALITRDRAWDATA_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 TRD digits into a raw data stream // | |
11 | // // | |
12 | /////////////////////////////////////////////////////////////////////////////// | |
13 | ||
14 | #include "TObject.h" | |
15 | ||
b864d801 | 16 | class TTree; |
2cb20be6 | 17 | |
b864d801 | 18 | class AliRawReader; |
5990c064 | 19 | |
2cb20be6 | 20 | class AliTRDdigitsManager; |
8c703901 | 21 | class AliTRDgeometry; |
dfd03fc3 | 22 | class AliTRDfeeParam; |
625f5260 | 23 | class AliTRDdataArrayS; |
2cb20be6 | 24 | |
5990c064 | 25 | class AliTRDrawData : public TObject { |
26 | ||
27 | public: | |
28 | ||
29 | AliTRDrawData(); | |
8c703901 | 30 | AliTRDrawData(const AliTRDrawData &r); |
5990c064 | 31 | virtual ~AliTRDrawData(); |
5990c064 | 32 | |
7925de54 | 33 | AliTRDrawData &operator=(const AliTRDrawData &/*r*/) { return *this; } |
8c703901 | 34 | |
7925de54 | 35 | virtual Bool_t Digits2Raw(TTree *digits, TTree *tracks = NULL); |
8c703901 | 36 | |
625f5260 | 37 | virtual AliTRDdigitsManager *Raw2Digits(AliRawReader *rawReader); |
dfbb4bb9 | 38 | virtual AliTRDdigitsManager *Raw2DigitsOLD(AliRawReader *rawReader); |
987ba9a3 | 39 | static void SetRawFormatVersion(Int_t iver){ fgRawFormatVersion=iver; }; |
40 | ||
41 | enum FORMATTYPE | |
42 | { | |
43 | kRawOldFormat = 0, | |
44 | kRawNewFormat = 1 | |
45 | }; | |
5990c064 | 46 | |
47 | protected: | |
48 | ||
50378239 | 49 | virtual Bool_t Digits2Raw(AliTRDdigitsManager* digitsManager); // for fRawVersion > 0 |
987ba9a3 | 50 | virtual Int_t ProduceHcData(AliTRDdataArrayS *digits, Int_t side, Int_t det, UInt_t *buf, Int_t maxSize, Bool_t newEvent); |
625f5260 | 51 | virtual Int_t ProduceHcDataV1andV2(AliTRDdataArrayS *digits, Int_t side, Int_t det, UInt_t *buf, Int_t maxSize); |
96e6312d | 52 | virtual Int_t ProduceHcDataV3(AliTRDdataArrayS *digits, Int_t side, Int_t det, UInt_t *buf, Int_t maxSize, Bool_t newEvent); |
53 | //virtual Int_t ProduceHcDataV3(AliTRDdataArrayS *digits, Int_t side, Int_t det, UInt_t *buf, Int_t maxSize); | |
987ba9a3 | 54 | void ProduceSMIndexData(UInt_t *buf, Int_t& nw); // SM index words and header - real data format |
1d93b218 | 55 | void WriteIntermediateWords(UInt_t *buf, Int_t& nw, Int_t& of, const Int_t& maxSize, const Int_t& det, const Int_t& side); // writes tracklet-endmarker and additional words between tracklet and raw-data |
987ba9a3 | 56 | void WriteIntermediateWordsV2(UInt_t *buf, Int_t& nw, Int_t& of, const Int_t& maxSize, const Int_t& det, const Int_t& side); // real data format |
50378239 | 57 | |
8c703901 | 58 | AliTRDgeometry *fGeo; //! Geometry |
dfd03fc3 | 59 | AliTRDfeeParam *fFee; //! Fee Parameters |
8c703901 | 60 | Int_t fNumberOfDDLs; // Number of DDLs |
61 | ||
dfd03fc3 | 62 | ClassDef(AliTRDrawData,5) // TRD raw data class |
5990c064 | 63 | |
987ba9a3 | 64 | private: |
65 | ||
66 | static Int_t fgRawFormatVersion; // simulation raw data version - 0:old , 1:new(real data format) | |
67 | static const UInt_t fgkEndOfTrackletMarker = 0x10001000; // This marks the end of tracklet data words | |
68 | ||
69 | ||
70 | ||
5990c064 | 71 | }; |
72 | #endif | |
96e6312d | 73 | |
74 | ||
75 | ||
76 | ||
77 | ||
78 |