LCOV - code coverage report
Current view: top level - HLT/TPCLib/tracking-ca - AliHLTTPCCAStartHitsFinder.h (source / functions) Hit Total Coverage
Test: coverage.info Lines: 0 6 0.0 %
Date: 2016-06-14 17:26:59 Functions: 0 3 0.0 %

          Line data    Source code
       1             : //-*- Mode: C++ -*-
       2             : // ************************************************************************
       3             : // This file is property of and copyright by the ALICE HLT Project        *
       4             : // ALICE Experiment at CERN, All rights reserved.                         *
       5             : // See cxx source for full Copyright notice                               *
       6             : //                                                                        *
       7             : //*************************************************************************
       8             : 
       9             : #ifndef ALIHLTTPCCASTARTHITSFINDER_H
      10             : #define ALIHLTTPCCASTARTHITSFINDER_H
      11             : 
      12             : #include "AliHLTTPCCADef.h"
      13             : #include "AliHLTTPCCAHitId.h"
      14             : 
      15             : MEM_CLASS_PRE() class AliHLTTPCCATracker;
      16             : 
      17             : /**
      18             :  * @class AliHLTTPCCAStartHitsFinder
      19             :  *
      20             :  */
      21             : class AliHLTTPCCAStartHitsFinder
      22             : {
      23             :   public:
      24             :     MEM_CLASS_PRE() class AliHLTTPCCASharedMemory
      25             :     {
      26             :         friend class AliHLTTPCCAStartHitsFinder;
      27             :       public:
      28             : #if !defined(HLTCA_GPUCODE)
      29             :         AliHLTTPCCASharedMemory()
      30           0 :             : fIRow( 0 ), fNRows( 0 ), fNHits( 0 ), fNOldStartHits( 0 ), fNRowStartHits( 0 ) {
      31           0 :           AliHLTTPCCAHitId tmp;
      32           0 :           tmp.Set(0,0);
      33           0 :           for( int i=0; i<ALIHLTTPCCASTARTHITSFINDER_MAX_FROWSTARTHITS; i++)fRowStartHits[i] = tmp;
      34           0 : }
      35             : 
      36             :         AliHLTTPCCASharedMemory( const AliHLTTPCCASharedMemory& /*dummy*/ )
      37             :           : fIRow( 0 ), fNRows( 0 ), fNHits( 0 ), fNOldStartHits( 0 ), fNRowStartHits( 0 ) {
      38             :           AliHLTTPCCAHitId tmp;
      39             :           tmp.Set(0,0);
      40             :           for( int i=0; i<ALIHLTTPCCASTARTHITSFINDER_MAX_FROWSTARTHITS; i++)fRowStartHits[i] = tmp;
      41             :         }
      42             :         AliHLTTPCCASharedMemory& operator=( const AliHLTTPCCASharedMemory& /*dummy*/ ) { return *this; }
      43             : #endif //!HLTCA_GPUCODE
      44             : 
      45             :       protected:
      46             :         int fIRow; // row index
      47             :         int fNRows; // n rows
      48             :         int fNHits; // n hits in the row
      49             :         AliHLTTPCCAHitId fRowStartHits[ALIHLTTPCCASTARTHITSFINDER_MAX_FROWSTARTHITS]; // temp. array for the start hits
      50             :         int fNOldStartHits; // n start hits from other jobs
      51             :         int fNRowStartHits; // n start hits for this row
      52             :     };
      53             : 
      54           0 :     GPUd() static int NThreadSyncPoints() { return 3; }
      55             : 
      56             :     GPUd() static void Thread( int nBlocks, int nThreads, int iBlock, int iThread, int iSync,
      57             :                                MEM_LOCAL(GPUsharedref() AliHLTTPCCASharedMemory) &smem,  MEM_CONSTANT(GPUconstant() AliHLTTPCCATracker) &tracker );
      58             : };
      59             : 
      60             : 
      61             : #endif //ALIHLTTPCCASTARTHITSFINDER_H

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