Line data    Source code

       1             : /**************************************************************************
       2             :  * This file is property of and copyright by the ALICE HLT Project        *
       3             :  * All rights reserved.                                                   *
       4             :  *                                                                        *
       5             :  * Primary Authors: Markus Fasel                                          *
       6             :  *                                                                        *
       7             :  * Permission to use, copy, modify and distribute this software and its   *
       8             :  * documentation strictly for non-commercial purposes is hereby granted   *
       9             :  * without fee, provided that the above copyright notice appears in all   *
      10             :  * copies and that both the copyright notice and this permission notice   *
      11             :  * appear in the supporting documentation. The authors make no claims     *
      12             :  * about the suitability of this software for any purpose. It is          *
      13             :  * provided "as is" without express or implied warranty.                  *
      14             :  **************************************************************************/
      15             : #ifndef AliHLTEMCALSTURawDigitMaker_H
      16             : #define AliHLTEMCALSTURawDigitMaker_H
      17             : 
      18             : #include <AliHLTCaloTriggerRawDigitDataStruct.h>
      19             : #include <TObject.h>
      20             : #include <vector>
      21             : #include "AliCaloBunchInfo.h"
      22             : #include "AliHLTLogging.h"
      23             : 
      24             : class AliCaloRawStreamV3;
      25             : class AliEMCALTriggerData;
      26             : class AliEMCALTriggerSTUDCSConfig;
      27             : class AliEMCALTriggerSTURawStream;
      28             : class AliRawReader;
      29             : 
      30             : class AliHLTEMCALGeometry;
      31             : 
      32             : class AliHLTEMCALSTURawDigitMaker : public TObject, public AliHLTLogging {
      33             : public:
      34             :   /**
      35             :    * Constructor
      36             :    */
      37             :   AliHLTEMCALSTURawDigitMaker();
      38             : 
      39             :   /**
      40             :    * Destructor
      41             :    */
      42             :   virtual ~AliHLTEMCALSTURawDigitMaker();
      43             : 
      44             :   /**
      45             :    * Post process digits
      46             :    */
      47             :   void ProcessSTUStream(AliEMCALTriggerSTURawStream *stustream, Int_t detector);
      48             : 
      49             :   /**
      50             :    * Set the geometry ptr for this class
      51             :    * @param geo Geometry ptr
      52             :    */
      53           0 :   void SetGeometry(const AliHLTEMCALGeometry *geo) { fkGeometryPtr = geo; }
      54             : 
      55             :   /**
      56             :    * Reset indices
      57             :    */
      58             :   void Reset();
      59             : 
      60             :   Int_t WriteRawDigitsBuffer(AliHLTCaloTriggerRawDigitDataStruct *bufferptr, AliHLTUInt32_t &availableSize) const;
      61             : 
      62           0 :   Int_t GetNumberOfRawDigits() const { return fNRawDigits; }
      63             : 
      64           0 :   const AliEMCALTriggerData *GetTriggerData() const { return fTriggerData; }
      65             : 
      66             : protected:
      67             :   enum{
      68             :     fgkNRawDigits = 5952,
      69             :     fgkMaxFastorModule = 144
      70             :   };
      71             : 
      72             : 
      73             :   /**
      74             :    * Get the raw digit for a given index. If not existing, create it.
      75             :    * @param index
      76             :    * @return
      77             :    */
      78             :   AliHLTCaloTriggerRawDigitDataStruct &GetRawDigit(Int_t index);
      79             : 
      80             :   /** Ptr to the EMCAL geometry */
      81             :   const AliHLTEMCALGeometry                               *fkGeometryPtr;
      82             :         /** DCS Config */
      83             :         AliEMCALTriggerSTUDCSConfig                             *fDCSConfigSTU;
      84             :         /** Raw digit container */
      85             :         /** Trigger data */
      86             :         AliEMCALTriggerData                                     *fTriggerData;
      87             : 
      88             :   AliHLTCaloTriggerRawDigitDataStruct                       fRawDigitBuffer[fgkNRawDigits];
      89             :   /** Raw digit indexes */
      90             :   Short_t                                                   fNRawDigits;
      91             :   Short_t                                                   fRawDigitIndex[fgkNRawDigits];
      92             : 
      93             : private:
      94             :   AliHLTEMCALSTURawDigitMaker(const AliHLTEMCALSTURawDigitMaker &);
      95             :   AliHLTEMCALSTURawDigitMaker &operator=(const AliHLTEMCALSTURawDigitMaker &);
      96             : 
      97           6 :         ClassDef(AliHLTEMCALSTURawDigitMaker, 1);
      98             : };
      99             : 
     100             : #endif