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5c15b943 | 1 | // $Id$ |
a912b63b | 2 | // XEmacs -*-C++-*- |
3 | ||
4 | #ifndef ALIHLTTPCHWCFDATAREVERTERCOMPONENT_H | |
5 | #define ALIHLTTPCHWCFDATAREVERTERCOMPONENT_H | |
6 | ||
7 | //* This file is property of and copyright by the ALICE HLT Project * | |
8 | //* ALICE Experiment at CERN, All rights reserved. * | |
9 | //* See cxx source for full Copyright notice * | |
10 | ||
5c15b943 | 11 | /// @file AliHLTTPCHWCFDataReverterComponent.h |
12 | /// @author Kenneth Aamodt | |
13 | /// @date | |
14 | /// @brief Component for reverting data for the HW clusterfinder | |
15 | /// | |
a912b63b | 16 | |
17 | #include "AliHLTProcessor.h" | |
18 | #include "AliHLTTPCPad.h" | |
19 | #include "AliHLTDataTypes.h" | |
20 | ||
21 | class AliHLTTPCDigitReader; | |
22 | class AliHLTTPCMapping; | |
23 | ||
24 | /** | |
25 | * @class AliHLTTPCHWCFDataReverterComponent | |
26 | * Implementation of the zero suppression component. | |
27 | * The component implements the interface methods of the @ref AliHLTProcessor. | |
28 | * | |
29 | * The component orders the data in the format the Hardware ClusterFinder | |
30 | * expects, and revert the 40 bit altro words. | |
31 | * | |
32 | * The component has the following component arguments: | |
33 | * | |
34 | * @ingroup alihlt_tpc_components | |
35 | */ | |
36 | class AliHLTTPCHWCFDataReverterComponent : public AliHLTProcessor | |
37 | { | |
38 | public: | |
39 | /** constructor */ | |
40 | AliHLTTPCHWCFDataReverterComponent(); | |
41 | /** destructor */ | |
42 | virtual ~AliHLTTPCHWCFDataReverterComponent(); | |
43 | ||
44 | // Public functions to implement AliHLTComponent's interface. | |
45 | // These functions are required for the registration process | |
46 | ||
47 | /** interface function, see AliHLTComponent for description */ | |
48 | const char* GetComponentID(); | |
49 | /** interface function, see AliHLTComponent for description */ | |
50 | void GetInputDataTypes( vector<AliHLTComponentDataType>& list); | |
51 | /** interface function, see AliHLTComponent for description */ | |
52 | AliHLTComponentDataType GetOutputDataType(); | |
53 | /** interface function, see AliHLTComponent for description */ | |
54 | int GetOutputDataTypes(AliHLTComponentDataTypeList& tgtList); | |
55 | /** interface function, see AliHLTComponent for description */ | |
56 | virtual void GetOutputDataSize( unsigned long& constBase, double& inputMultiplier ); | |
57 | /** interface function, see AliHLTComponent for description */ | |
58 | AliHLTComponent* Spawn(); | |
59 | ||
60 | Int_t DeInitializePadArray(); | |
61 | void InitializePadArray(); | |
62 | ||
63 | protected: | |
64 | ||
65 | // Protected functions to implement AliHLTComponent's interface. | |
66 | // These functions provide initialization as well as the actual processing | |
67 | // capabilities of the component. | |
68 | ||
69 | int DoInit( int argc, const char** argv ); | |
70 | int DoDeinit(); | |
71 | int DoEvent( const AliHLTComponentEventData& evtData, const AliHLTComponentBlockData* blocks, | |
72 | AliHLTComponentTriggerData& trigData, AliHLTUInt8_t* outputPtr, | |
73 | AliHLTUInt32_t& size, vector<AliHLTComponentBlockData>& outputBlocks ); | |
74 | using AliHLTProcessor::DoEvent; | |
75 | ||
76 | private: | |
77 | ||
78 | /** copy constructor prohibited */ | |
79 | AliHLTTPCHWCFDataReverterComponent(const AliHLTTPCHWCFDataReverterComponent&); | |
80 | ||
81 | /** assignment operator prohibited */ | |
82 | AliHLTTPCHWCFDataReverterComponent& operator=(const AliHLTTPCHWCFDataReverterComponent&); | |
83 | ||
84 | /** the reader object for data decoding */ | |
85 | AliHLTTPCDigitReader* fDigitReader; //!transient | |
86 | ||
87 | /** Vector of pointers to pad objects */ | |
88 | typedef vector<AliHLTTPCPad*> AliHLTTPCPadVector; | |
89 | ||
90 | /** 2D vector of pointers to pad objects (vector of vectors)*/ | |
91 | vector<AliHLTTPCPadVector> fRowPadVector; //! transient | |
92 | ||
93 | /** Array containing number of pads in the different rows */ | |
94 | Int_t* fNumberOfPadsInRow; //! transient | |
95 | ||
96 | /** Array containing the index f forst pad on row with hwaddress > 2048 */ | |
97 | Int_t* fFirstPadHigh; //! transient | |
98 | ||
99 | /** Number of rows the patch has */ | |
100 | Int_t fNumberOfRows; //! transient | |
101 | ||
102 | /** Current patch number */ | |
103 | UInt_t fCurrentPatch; //! transient | |
104 | ||
105 | /** First row in patch */ | |
106 | UInt_t fFirstRow; //! transient | |
107 | ||
108 | /** Last row in patch */ | |
109 | UInt_t fLastRow; //! transient | |
110 | ||
111 | /** Number of timebins */ | |
112 | Int_t fNTimeBins; //! transient | |
113 | ||
114 | /** Flag to check if the 2d vector is initialized */ | |
115 | Bool_t fVectorInitialized; //! transient | |
116 | ||
117 | /** pointer to mapping object */ | |
118 | AliHLTTPCMapping *fMapping; | |
119 | ||
8e69f9ad | 120 | /** Flag to check if one should interleave the data */ |
121 | Bool_t fInterleave; | |
122 | ||
22240104 | 123 | ClassDef(AliHLTTPCHWCFDataReverterComponent, 0) |
8e69f9ad | 124 | }; |
a912b63b | 125 | #endif |