2 /**************************************************************************
3 * This file is property of and copyright by the ALICE HLT Project *
4 * All rights reserved. *
6 * Primary Authors: Per Thomas Hille, Oystein Djuvsland *
8 * Permission to use, copy, modify and distribute this software and its *
9 * documentation strictly for non-commercial purposes is hereby granted *
10 * without fee, provided that the above copyright notice appears in all *
11 * copies and that both the copyright notice and this permission notice *
12 * appear in the supporting documentation. The authors make no claims *
13 * about the suitability of this software for any purpose. It is *
14 * provided "as is" without express or implied warranty. *
15 **************************************************************************/
18 #ifndef ALIHLTCALORAWANALYZERCOMPONENTV3_H
19 #define ALIHLTCALORAWANALYZERCOMPONENTV3_H
23 * Raw data analyzer component base class for PHOS HLT
25 * @file AliHLTCaloRawAnalyzerComponentv3.h
26 * @author Oystein Djuvsland
28 * @brief Extraction of Amplitude and Peak position for PHOS/EMCAL HLT
31 // see below for class documentation
33 // refer to README to build package
35 // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt
37 //#include "AliHLTCaloRcuProcessor.h"
40 class AliCaloRawAnalyzer;
41 class AliHLTCaloRcuCellEnergyDataStruct;
42 class AliHLTCaloMapper;
43 class AliHLTCaloSanityInspector;
44 class AliHLTCaloDigitMaker;
45 class AliHLTCaloDigitContainerDataStruct;
46 class AliRawReaderMemory;
47 class AliAltroRawStreamV3;
51 * @class AliHLTCaloRawAnalyzerComponentv3
52 * This the new and fast version of the component taking care of the decoding and energy and timing
53 * extraction of the raw data from PHOS.
55 * <h2>General properties:</h2>
57 * Component ID: \b PhosRawAnalyzerv3 <br>
58 * Library: \b libAliHLTCalo.so <br>
59 * Input Data Types: @ref <br>
60 * Output Data Types: @ref AliHLTCaloDefinitions::fgkChannelDataType<br>
62 * <h2>Mandatory arguments:</h2>
63 * <!-- NOTE: ignore the \li. <i> and </i>: it's just doxygen formatting -->
64 * \li No mandatory arguments for component <br>
66 * <h2>Optional arguments:</h2>
67 * <!-- NOTE: ignore the \li. <i> and </i>: it's just doxygen formatting -->
68 * \li -offset <i> value </i> <br>
69 * gives the offset added to the data during zero suppression (default value: 0)
70 * \li -bunchsizecut <i> value </i> <br>
71 * minimum number of samples a bunch must contain to be considered (default value: 0)
72 * \li -minpeakposition <i> value </i> <br>
73 * cut on minimum postion of the peak in the bunch (defaul value: 0)
74 * \li -maxpeakposition <i> value </i> <br>
75 * cut on maximum postion of the peak in the bunch (defaul value: 100)
77 * <h2>Configuration:</h2>
78 * <!-- NOTE: ignore the \li. <i> and </i>: it's just doxygen formatting -->
79 * \li No configuration arguments
81 * <h2>Default CDB entries:</h2>
82 * \li No CDB entry yet, will come.
84 * <h2>Performance:</h2>
85 * Pretty good (~ 3 kHz), depends on amount of data...
87 * <h2>Memory consumption:</h2>
88 * Depends on the amount of data, but pretty godd
90 * <h2>Output size:</h2>
91 * Depends on the amount of data...
93 * More detailed description. (Soon)
95 * @ingroup alihlt_phos
100 #include "AliHLTProcessor.h"
101 #include "AliHLTCaloDefinitions.h"
102 #include "AliHLTCaloConstantsHandler.h"
104 //#include "AliHLTCaloRcuProcessor.h"
106 //#include "TObject.h"
107 //#include "AliHLTProcessor.h"
108 #include "AliHLTCaloProcessor.h"
110 class AliHLTCaloMapper;
113 //class AliHLTCaloRawAnalyzerComponentv3 : public AliHLTCaloConstantsHandler, public AliHLTCaloRcuProcessor
114 //class AliHLTCaloRawAnalyzerComponentv3 : public AliHLTCaloConstantsHandler
115 class AliHLTCaloRawAnalyzerComponentv3 : public AliHLTCaloProcessor, protected AliHLTCaloConstantsHandler
119 /** Constructor must be initialized to specific calorimeter */
120 AliHLTCaloRawAnalyzerComponentv3(TString det);
123 virtual ~AliHLTCaloRawAnalyzerComponentv3();
125 // virtual bool CheckInputDataType(const AliHLTComponentDataType &datatype) = 0;
127 /** interface function, see @ref AliHLTComponent for description */
128 virtual int DoInit(int argc =0, const char** argv = 0) ;
130 /** interface function, see @ref AliHLTComponent for description */
131 virtual int DoDeinit();
133 /** interface function, see @ref AliHLTComponent for description */
134 virtual const char* GetComponentID() = 0;
136 /** interface function, see @ref AliHLTComponent for description */
137 virtual void GetInputDataTypes( vector <AliHLTComponentDataType>& list) = 0;
139 /** interface function, see @ref AliHLTComponent for description */
140 virtual AliHLTComponentDataType GetOutputDataType() = 0;
142 /** interface function, see @ref AliHLTComponent for description */
143 virtual void GetOutputDataSize(unsigned long& constBase, double& inputMultiplier) = 0 ;
145 /** interface function, see @ref AliHLTComponent for description */
146 virtual AliHLTComponent* Spawn() = 0;
149 //virtual bool CheckInputDataType(const AliHLTComponentDataType &datatype) = 0;
150 /** interface function, see @ref AliHLTComponent for description */
152 // using AliHLTCaloRcuProcessor::DoEvent;
154 /** interface function, see @ref AliHLTComponent for description */
155 virtual int DoEvent( const AliHLTComponentEventData& evtData, const AliHLTComponentBlockData* blocks,
156 AliHLTComponentTriggerData& trigData, AliHLTUInt8_t* outputPtr,
157 AliHLTUInt32_t& size, vector<AliHLTComponentBlockData>& outputBlocks ) = 0;
160 * Do the real processing in the component
161 * @param iter is the pointer to the data blocks
162 * @param outputPtr is the pointer to the output buffer
163 * @param size is the available size for output
164 * @param totSize is the total size used for output
165 * @return the size output size used
167 virtual Int_t DoIt(const AliHLTComponentBlockData* iter, AliHLTUInt8_t* outputPtr, const AliHLTUInt32_t size, UInt_t& totSize);
169 // unsigned long fCaloEventCount;
171 /** Pointer to an analyzer object used for raw data anlysis */
172 AliCaloRawAnalyzer *fAnalyzerPtr; //COMMENT
174 //** Pointer to a mapper opbject */
175 AliHLTCaloMapper *fMapperPtr; //COMMENT
177 virtual void InitMapping(const int specification ) = 0;
181 /** Keep default constructor private since it should not be used */
182 AliHLTCaloRawAnalyzerComponentv3();
184 /** Keep the copy constructor private since it should not be used */
185 AliHLTCaloRawAnalyzerComponentv3(const AliHLTCaloRawAnalyzerComponentv3 & );
187 /** Keep the assignement operator private since it should not be used */
188 AliHLTCaloRawAnalyzerComponentv3 & operator = (const AliHLTCaloRawAnalyzerComponentv3 &);
190 //virtual void InitMapping(const int specification ) = 0;
192 /** Mapping from harware address to geometrical address */
193 // AliHLTCaloMapper *fMapperPtr; //!transient
195 /** Pointer to object which may check the integrity of the data */
196 AliHLTCaloSanityInspector *fSanityInspectorPtr; //!transient
198 /** Pointer to the raw data reader which reads from memory */
199 AliRawReaderMemory* fRawReaderMemoryPtr; //!transient
201 /** Pointer to the raw stream */
202 AliAltroRawStreamV3* fAltroRawStreamPtr; //!transient
204 /** Describing which algorithm we are using */
205 Short_t fAlgorithm; //COMMENT
207 /** The offset applied before ZS */
208 Int_t fOffset; //COMMENT
210 /** The minimum length a bunch can have to be considered */
211 Int_t fBunchSizeCut; //COMMENT
213 /** The lowest position a peak can have to be considered */
214 Int_t fMinPeakPosition; //COMMENT
216 /** The maximum position a peak can have to be considered */
217 Int_t fMaxPeakPosition; //COMMENT
219 // AliHLTCaloMapper *fMapperPtr;
221 /** Should we push the raw data when the channel is crazy? */
222 Bool_t fDoPushBadRawData; //COMMENT
224 /** Should we push all raw data (using the raw data writer) */
225 Bool_t fDoPushRawData; //COMMENT
230 RawDataWriter(AliHLTCaloConstants* cConst);
232 // void WriteChannelId(const UShort_t channeldid );
234 void WriteBunchData(const UShort_t *bunchdata, const int length, const UInt_t starttimebin );
236 void SetChannelId( const UShort_t channeldid );
237 //void CopyBufferToSharedMemory(UShort_t *memPtr, const int sizetotal, const int sizeused );
238 int CopyBufferToSharedMemory(UShort_t *memPtr, const int sizetotal, const int sizeused );
242 //Default constructor, should not be used.
244 RawDataWriter (const RawDataWriter & );
245 RawDataWriter & operator = (const RawDataWriter &);
247 // bool fIsFirstChannel;
248 UShort_t* fRawDataBuffer;
249 int fCurrentChannelSize;
252 UShort_t *fCurrentChannelIdPtr;
253 UShort_t *fCurrentChannelSizePtr;
254 UShort_t *fCurrentChannelDataPtr;
258 RawDataWriter *fRawDataWriter;
260 ClassDef(AliHLTCaloRawAnalyzerComponentv3, 1)