[u/mrichter/AliRoot.git] / HLT / CALO / AliHLTCaloRawAnalyzerComponentv3.cxx


/**************************************************************************
 * This file is property of and copyright by the ALICE HLT Project        * 
 * All rights reserved.                                                   *
 *                                                                        *
 * Primary Authors: Per Thomas Hille, Oystein Djuvsland                   *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          * 
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/


#include "AliCaloRawAnalyzer.h"
#include "AliCaloBunchInfo.h"
#include "AliCaloFitResults.h"
#include "AliHLTCaloRawAnalyzerComponentv3.h"
#include "AliHLTCaloChannelDataHeaderStruct.h"
#include "AliHLTCaloChannelDataStruct.h"
#include "AliHLTCaloMapper.h"
#include "AliHLTCaloSanityInspector.h"
#include "AliRawReaderMemory.h"
#include "AliCaloRawStreamV3.h"
#include "AliHLTCaloConstantsHandler.h"
#include "AliHLTCaloChannelRawDataStruct.h"
#include "AliLog.h"
#include "TStopwatch.h"


#include <vector>
using namespace std;

ClassImp(AliHLTCaloRawAnalyzerComponentv3);


AliHLTCaloRawAnalyzerComponentv3::AliHLTCaloRawAnalyzerComponentv3(TString det):AliHLTCaloProcessor(),
										AliHLTCaloConstantsHandler(det),
										fAnalyzerPtr(0),
										fMapperPtr(0),     
										fCurrentSpec(-1),
										fDebug(false),
										fSanityInspectorPtr(0),
										fRawReaderMemoryPtr(0),
										fAltroRawStreamPtr(0),
										fAlgorithm(0),  
										fOffset(0),
										fBunchSizeCut(0),
										fMinPeakPosition(0),
										fMaxPeakPosition(100),
										fDoPushBadRawData(false),
										fDoPushRawData(false),
										fRawDataWriter(0)
									
{
  fSanityInspectorPtr = new AliHLTCaloSanityInspector();
  
  if( fDoPushRawData == true  )
    {
      fRawDataWriter  = new RawDataWriter(fCaloConstants); 
    }
  fRawReaderMemoryPtr = new AliRawReaderMemory();
  fAltroRawStreamPtr = new AliCaloRawStreamV3(fRawReaderMemoryPtr, det);  
}


AliHLTCaloRawAnalyzerComponentv3::~AliHLTCaloRawAnalyzerComponentv3()
{
  delete fRawReaderMemoryPtr;
  delete fAltroRawStreamPtr;
  delete fRawDataWriter;
  delete fSanityInspectorPtr;
}


int
AliHLTCaloRawAnalyzerComponentv3::DoInit( int argc, const char** argv )
{ 
  //See base class for documentation
  int iResult=0;
  
  for(int i = 0; i < argc; i++)
    {
      if(!strcmp("-offset", argv[i]))
	{
	  fOffset = atoi(argv[i+1]);
	}
      if(!strcmp("-bunchsizecut", argv[i]))
	{
	  fBunchSizeCut = atoi(argv[i+1]);
	}
      if(!strcmp("-minpeakposition", argv[i]))
	{
	  fMinPeakPosition = atoi(argv[i+1]);
	}
      if(!strcmp("-maxpeakposition", argv[i]))
	{
	  fMaxPeakPosition = atoi(argv[i+1]);
	}  
      if(!strcmp("-pushrawdata", argv[i]))
	{
	  fDoPushRawData = true;
	}
      if(!strcmp("-pushbaddata", argv[i]))
	{
	  fDoPushBadRawData = true;
	}
	if(fDoPushBadRawData && fDoPushRawData) 
	{
	   HLTWarning("fDoPushBadRawData and fDoPushRawData in conflict, using fDoPushRawData");
	   fDoPushBadRawData = false;
	}
	if(!strcmp("-suppressalilogwarnings", argv[i]))
	{
	    AliLog::SetGlobalLogLevel(AliLog::kError);  //PHOS sometimes produces bad data -> Fill up the HLT logs...
	}
    }
 
  return iResult;
}


int 
AliHLTCaloRawAnalyzerComponentv3::DoDeinit()
{
  if(fAltroRawStreamPtr)
    {
      delete fAltroRawStreamPtr;
      fAltroRawStreamPtr = 0;
    }
  return 0;
}


void 
AliHLTCaloRawAnalyzerComponentv3::PrintDebugInfo()
{
  static TStopwatch  Watch; //CRAP PTH
  static double wlast = -1;
  static double wcurrent = 0;
  
  if( true == fDebug )
    {
      if( fCaloEventCount %1000 == 0  )
	{
	  cout << __FILE__ << __LINE__ << " : Processing event "  << fCaloEventCount << endl; 
	  wlast =  wcurrent;
	  wcurrent =  Watch.RealTime();
	  cout << __FILE__ << __LINE__ << "The event rate is " <<  
	    1000/( wcurrent  -  wlast ) << "  Hz" << endl; 	  Watch.Start(kFALSE); 
	}
    }
}


void
AliHLTCaloRawAnalyzerComponentv3::GetOutputDataSize(unsigned long& constBase, double& inputMultiplier )
{
  //comment
  constBase = sizeof(AliHLTCaloChannelDataHeaderStruct);
  inputMultiplier = 1.5;
}


bool 
AliHLTCaloRawAnalyzerComponentv3::CheckInputDataType(const AliHLTComponentDataType &datatype)
{
  vector <AliHLTComponentDataType> validTypes;
  GetInputDataTypes(validTypes);
  
  for(int i=0; i < validTypes.size(); i++ )
    {
      if ( datatype  ==  validTypes.at(i) )
	{
	  return true;
	}
    }
 
  HLTDebug("Invalid Datatype");
  return false;
}


int 
AliHLTCaloRawAnalyzerComponentv3::DoEvent( const AliHLTComponentEventData& evtData, const AliHLTComponentBlockData* blocks, 
					  AliHLTComponentTriggerData& /*trigData*/, 
					  AliHLTUInt8_t* outputPtr, AliHLTUInt32_t& size, vector<AliHLTComponentBlockData>& outputBlocks )
{
  if(!IsDataEvent())
   {
     size = 0;
     return 0;
   }
  if( true == fDebug ) 
    { PrintDebugInfo(); 
    };
  
  Int_t blockSize          = -1;
  UInt_t totSize           = 0;
  const AliHLTComponentBlockData* iter = NULL; 
  unsigned long ndx;
  
  for( ndx = 0; ndx < evtData.fBlockCnt; ndx++ )
    {
      iter = blocks+ndx;
      if(  ! CheckInputDataType(iter->fDataType) )
	{
	  continue;
	}

      if(iter->fSpecification != fCurrentSpec)
	{
	  fCurrentSpec = iter->fSpecification;
	  InitMapping(iter->fSpecification);
	}
      
      blockSize = DoIt(iter, outputPtr, size, totSize); // Processing the block
      totSize += blockSize; //Keeping track of the used size
      AliHLTComponentBlockData bdChannelData;
      FillBlockData( bdChannelData );
      bdChannelData.fOffset = 0; //FIXME
      bdChannelData.fSize = blockSize;
      bdChannelData.fDataType = GetOutputDataType();
      bdChannelData.fSpecification = iter->fSpecification;
      outputBlocks.push_back(bdChannelData);
      outputPtr += blockSize; //Updating position of the output buffer
    }

  fCaloEventCount++; 
  size = totSize; //telling the framework how much buffer space we have used.
   
  return 0;
   
}//end DoEvent


Int_t
AliHLTCaloRawAnalyzerComponentv3::DoIt(const AliHLTComponentBlockData* iter, AliHLTUInt8_t* outputPtr, const AliHLTUInt32_t size, UInt_t& totSize)
{
  int tmpsize=  0;
  Int_t crazyness          = 0;
  Int_t nSamples           = 0;
  Short_t channelCount     = 0;

  AliHLTCaloChannelDataHeaderStruct *channelDataHeaderPtr = reinterpret_cast<AliHLTCaloChannelDataHeaderStruct*>(outputPtr); 
  AliHLTCaloChannelDataStruct *channelDataPtr = reinterpret_cast<AliHLTCaloChannelDataStruct*>(outputPtr+sizeof(AliHLTCaloChannelDataHeaderStruct)); 
  totSize += sizeof( AliHLTCaloChannelDataHeaderStruct );
  fRawReaderMemoryPtr->SetMemory(         reinterpret_cast<UChar_t*>( iter->fPtr ),  static_cast<ULong_t>( iter->fSize )  );
  fRawReaderMemoryPtr->SetEquipmentID(    fMapperPtr->GetDDLFromSpec(  iter->fSpecification) + fCaloConstants->GetDDLOFFSET() );
  fRawReaderMemoryPtr->Reset();
  fRawReaderMemoryPtr->NextEvent();

  if( fDoPushRawData == true)
    {
      fRawDataWriter->NewEvent( );
    }
  
  if(fAltroRawStreamPtr->NextDDL())
    {
      int cnt = 0;
      fOffset = 0;
      while( fAltroRawStreamPtr->NextChannel()  )
	{ 
	  if(  fAltroRawStreamPtr->GetHWAddress() < 128 || ( fAltroRawStreamPtr->GetHWAddress() ^ 0x800) < 128 ) 
	    {
	      continue; 
	    }
	  else
	    {
	      ++ cnt;
	      UShort_t* firstBunchPtr = 0;
	      int chId = fMapperPtr->GetChannelID(iter->fSpecification, fAltroRawStreamPtr->GetHWAddress()); 
	    
	      if( fDoPushRawData == true)
		{
		  fRawDataWriter->SetChannelId( chId );
		}
	    
	      vector <AliCaloBunchInfo> bvctr;
	      while( fAltroRawStreamPtr->NextBunch() == true )
		{
		  bvctr.push_back( AliCaloBunchInfo( fAltroRawStreamPtr->GetStartTimeBin(), 
						     fAltroRawStreamPtr->GetBunchLength(),
						     fAltroRawStreamPtr->GetSignals() ) );	

		  nSamples = fAltroRawStreamPtr->GetBunchLength();
		  if( fDoPushRawData == true)
		    {
		      fRawDataWriter->WriteBunchData( fAltroRawStreamPtr->GetSignals(), 
						      nSamples,  fAltroRawStreamPtr->GetEndTimeBin()  );
		    }
		  firstBunchPtr = const_cast< UShort_t* >(  fAltroRawStreamPtr->GetSignals()  );
		}
	    
	      totSize += sizeof( AliHLTCaloChannelDataStruct );
	      if(totSize > size)
		{
		  HLTError("Buffer overflow: Trying to write data of size: %d bytes. Output buffer available: %d bytes.", totSize, size);
		  return -1;
		}

	      AliCaloFitResults res = fAnalyzerPtr->Evaluate( bvctr,  fAltroRawStreamPtr->GetAltroCFG1(), 
							      fAltroRawStreamPtr->GetAltroCFG2() );  
 
	      HLTDebug("Channel energy: %f, max sig: %d, gain = %d, x = %d, z = %d", res.GetAmp(), res.GetMaxSig(), 
		       (chId >> 12)&0x1, chId&0x3f, (chId >> 6)&0x3f);
	      {
		channelDataPtr->fChannelID =  chId;
		channelDataPtr->fEnergy = static_cast<Float_t>( res.GetAmp()  ) - fOffset;
		channelDataPtr->fTime = static_cast<Float_t>(  res.GetTof() );
		channelDataPtr->fCrazyness = static_cast<Short_t>(crazyness);
		channelCount++;
		channelDataPtr++; // Updating position of the free output.
	      }   
	    }
	}
      if( fDoPushRawData == true)
	{ 
	  fRawDataWriter->NewChannel();
	}
    }

  
  channelDataHeaderPtr->fNChannels   =  channelCount;
  channelDataHeaderPtr->fAlgorithm   = fAlgorithm;
  channelDataHeaderPtr->fInfo        = 0;
  
  if( fDoPushRawData == true)
    {
      tmpsize += fRawDataWriter->CopyBufferToSharedMemory( (UShort_t *)channelDataPtr, size, totSize);
    }

  channelDataHeaderPtr->fHasRawData = fDoPushRawData;
  HLTDebug("Number of channels: %d", channelCount);
  tmpsize += sizeof(AliHLTCaloChannelDataStruct)*channelCount + sizeof(AliHLTCaloChannelDataHeaderStruct); 
  return  tmpsize;

}


AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::RawDataWriter(AliHLTCaloConstants* cConst) : 
  fRawDataBuffer(0),
  fCurrentChannelSize(0),
  fBufferIndex(0),
  fBufferSize( 64*56*cConst->GetNGAINS()*cConst->GetALTROMAXSAMPLES() +1000 ),
  fCurrentChannelIdPtr(0),
  fCurrentChannelSizePtr(0),
  fCurrentChannelDataPtr(0),
  fTotalSize(0)
{
  fRawDataBuffer = new UShort_t[fBufferSize];
  Init();
}


AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::~RawDataWriter()
{
  delete [] fRawDataBuffer;
}

   
void  
AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::Init()
{
  fCurrentChannelIdPtr = fRawDataBuffer;
  fCurrentChannelSizePtr = fRawDataBuffer +1;
  fCurrentChannelDataPtr = fRawDataBuffer +2;
  ResetBuffer();
}

 
void
AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::NewEvent()
{
  Init();
  fTotalSize = 0;
}


void
AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::NewChannel( )
{
  *fCurrentChannelSizePtr   = fCurrentChannelSize;
  fCurrentChannelIdPtr     += fCurrentChannelSize;
  fCurrentChannelSizePtr    += fCurrentChannelSize;
  fCurrentChannelDataPtr   += fCurrentChannelSize;
  fBufferIndex = 0;
  fCurrentChannelSize = 2;
  fTotalSize += 2;
}


void 
AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::WriteBunchData(const UShort_t *bunchdata,  const int length,   const UInt_t starttimebin )
{
  fCurrentChannelDataPtr[fBufferIndex] = starttimebin;
  fCurrentChannelSize ++;
  fBufferIndex++;
  fCurrentChannelDataPtr[fBufferIndex] = length;
  fCurrentChannelSize ++;
  fBufferIndex++;

  fTotalSize +=2;

  for(int i=0; i < length; i++)
    {
      fCurrentChannelDataPtr[ fBufferIndex + i ] =  bunchdata[i];
    }

  fCurrentChannelSize += length;
  fTotalSize += length;
  fBufferIndex += length;
}


void
AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::SetChannelId( const UShort_t channeldid  )
{
  *fCurrentChannelIdPtr =  channeldid;
}


void
AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::ResetBuffer()
{
  for(int i=0; i < fBufferSize ; i++ )
    {
      fRawDataBuffer[i] = 0;
    }
}


int
AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::CopyBufferToSharedMemory(UShort_t *memPtr, const int sizetotal, const int sizeused )
{
  int sizerequested =  (sizeof(int)*fTotalSize + sizeused);

  if(  sizerequested   > sizetotal  )
    {
      return 0;
    }
  else
    {
      for(int i=0; i < fTotalSize; i++)
	{
	  memPtr[i] = fRawDataBuffer[i]; 
  	}
      return fTotalSize;
    }
}
Commit	Line	Data
178dd351	1
	2	/**************************************************************************
	3	* This file is property of and copyright by the ALICE HLT Project *
	4	* All rights reserved. *
	5	* *
	6	* Primary Authors: Per Thomas Hille, Oystein Djuvsland *
	7	* *
	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	**************************************************************************/
	16
1a53578c	17
72a884c8	18	#include "AliCaloRawAnalyzer.h"
	19	#include "AliCaloBunchInfo.h"
	20	#include "AliCaloFitResults.h"
178dd351	21	#include "AliHLTCaloRawAnalyzerComponentv3.h"
	22	#include "AliHLTCaloChannelDataHeaderStruct.h"
	23	#include "AliHLTCaloChannelDataStruct.h"
	24	#include "AliHLTCaloMapper.h"
	25	#include "AliHLTCaloSanityInspector.h"
178dd351	26	#include "AliRawReaderMemory.h"
178dd351	27	#include "AliCaloRawStreamV3.h"
4f4b7ba4	28	#include "AliHLTCaloConstantsHandler.h"
c6d582d5	29	#include "AliHLTCaloChannelRawDataStruct.h"
ae3ca5ff	30	#include "AliLog.h"
1a53578c	31	#include "TStopwatch.h"
1a53578c	32
178dd351	33
72a884c8	34	#include <vector>
	35	using namespace std;
	36
69f0327f	37	ClassImp(AliHLTCaloRawAnalyzerComponentv3);
1e46316a	38
1e46316a	39
4f4b7ba4	40
7fbe22e7	41	AliHLTCaloRawAnalyzerComponentv3::AliHLTCaloRawAnalyzerComponentv3(TString det):AliHLTCaloProcessor(),
1e46316a	42	AliHLTCaloConstantsHandler(det),
	43	fAnalyzerPtr(0),
	44	fMapperPtr(0),
	45	fCurrentSpec(-1),
	46	fDebug(false),
	47	fSanityInspectorPtr(0),
	48	fRawReaderMemoryPtr(0),
	49	fAltroRawStreamPtr(0),
	50	fAlgorithm(0),
	51	fOffset(0),
	52	fBunchSizeCut(0),
	53	fMinPeakPosition(0),
	54	fMaxPeakPosition(100),
	55	fDoPushBadRawData(false),
	56	fDoPushRawData(false),
	57	fRawDataWriter(0)
	58
178dd351	59	{
178dd351	60	fSanityInspectorPtr = new AliHLTCaloSanityInspector();
c375e15d	61
c6d582d5	62	if( fDoPushRawData == true )
1a53578c	63	{
	64	fRawDataWriter = new RawDataWriter(fCaloConstants);
	65	}
4bc4be28	66	fRawReaderMemoryPtr = new AliRawReaderMemory();
c375e15d	67	fAltroRawStreamPtr = new AliCaloRawStreamV3(fRawReaderMemoryPtr, det);
178dd351	68	}
	69
	70
	71	AliHLTCaloRawAnalyzerComponentv3::~AliHLTCaloRawAnalyzerComponentv3()
	72	{
1e46316a	73	delete fRawReaderMemoryPtr;
	74	delete fAltroRawStreamPtr;
	75	delete fRawDataWriter;
	76	delete fSanityInspectorPtr;
c375e15d	77	}
	78
	79
c375e15d	80	int
	81	AliHLTCaloRawAnalyzerComponentv3::DoInit( int argc, const char** argv )
	82	{
c375e15d	83	//See base class for documentation
c375e15d	84	int iResult=0;
3968076d	85
c375e15d	86	for(int i = 0; i < argc; i++)
	87	{
	88	if(!strcmp("-offset", argv[i]))
	89	{
	90	fOffset = atoi(argv[i+1]);
	91	}
	92	if(!strcmp("-bunchsizecut", argv[i]))
	93	{
	94	fBunchSizeCut = atoi(argv[i+1]);
	95	}
	96	if(!strcmp("-minpeakposition", argv[i]))
	97	{
	98	fMinPeakPosition = atoi(argv[i+1]);
	99	}
	100	if(!strcmp("-maxpeakposition", argv[i]))
	101	{
	102	fMaxPeakPosition = atoi(argv[i+1]);
	103	}
c6d582d5	104	if(!strcmp("-pushrawdata", argv[i]))
	105	{
	106	fDoPushRawData = true;
	107	}
	108	if(!strcmp("-pushbaddata", argv[i]))
	109	{
	110	fDoPushBadRawData = true;
	111	}
	112	if(fDoPushBadRawData && fDoPushRawData)
	113	{
	114	HLTWarning("fDoPushBadRawData and fDoPushRawData in conflict, using fDoPushRawData");
	115	fDoPushBadRawData = false;
	116	}
ae3ca5ff	117	if(!strcmp("-suppressalilogwarnings", argv[i]))
	118	{
	119	AliLog::SetGlobalLogLevel(AliLog::kError); //PHOS sometimes produces bad data -> Fill up the HLT logs...
	120	}
c375e15d	121	}
c375e15d	122
c375e15d	123	return iResult;
178dd351	124	}
178dd351	125
1e46316a	126
178dd351	127	int
c375e15d	128	AliHLTCaloRawAnalyzerComponentv3::DoDeinit()
178dd351	129	{
1e46316a	130	if(fAltroRawStreamPtr)
	131	{
	132	delete fAltroRawStreamPtr;
	133	fAltroRawStreamPtr = 0;
	134	}
1e46316a	135	return 0;
1e46316a	136	}
c375e15d	137
c375e15d	138
1e46316a	139
	140	void
	141	AliHLTCaloRawAnalyzerComponentv3::PrintDebugInfo()
	142	{
3968076d	143	static TStopwatch Watch; //CRAP PTH
1e46316a	144	static double wlast = -1;
1e46316a	145	static double wcurrent = 0;
1e46316a	146
1e46316a	147	if( true == fDebug )
178dd351	148	{
1e46316a	149	if( fCaloEventCount %1000 == 0 )
	150	{
	151	cout << __FILE__ << __LINE__ << " : Processing event " << fCaloEventCount << endl;
	152	wlast = wcurrent;
3968076d	153	wcurrent = Watch.RealTime();
1e46316a	154	cout << __FILE__ << __LINE__ << "The event rate is " <<
3968076d	155	1000/( wcurrent - wlast ) << " Hz" << endl; Watch.Start(kFALSE);
1e46316a	156	}
178dd351	157	}
1e46316a	158	}
	159
	160
f9baa094	161	void
	162	AliHLTCaloRawAnalyzerComponentv3::GetOutputDataSize(unsigned long& constBase, double& inputMultiplier )
	163	{
	164	//comment
	165	constBase = sizeof(AliHLTCaloChannelDataHeaderStruct);
	166	inputMultiplier = 1.5;
	167	}
	168
	169
1e46316a	170	bool
	171	AliHLTCaloRawAnalyzerComponentv3::CheckInputDataType(const AliHLTComponentDataType &datatype)
	172	{
	173	vector <AliHLTComponentDataType> validTypes;
	174	GetInputDataTypes(validTypes);
	175
1e46316a	176	for(int i=0; i < validTypes.size(); i++ )
178dd351	177	{
1e46316a	178	if ( datatype == validTypes.at(i) )
	179	{
	180	return true;
	181	}
178dd351	182	}
1e46316a	183
	184	HLTDebug("Invalid Datatype");
	185	return false;
	186	}
c375e15d	187
1e46316a	188
	189	int
	190	AliHLTCaloRawAnalyzerComponentv3::DoEvent( const AliHLTComponentEventData& evtData, const AliHLTComponentBlockData* blocks,
	191	AliHLTComponentTriggerData& /trigData/,
	192	AliHLTUInt8_t* outputPtr, AliHLTUInt32_t& size, vector<AliHLTComponentBlockData>& outputBlocks )
	193	{
	194	if(!IsDataEvent())
	195	{
	196	size = 0;
	197	return 0;
	198	}
69f0327f	199	if( true == fDebug )
	200	{ PrintDebugInfo();
	201	};
1e46316a	202
69f0327f	203	Int_t blockSize = -1;
	204	UInt_t totSize = 0;
	205	const AliHLTComponentBlockData* iter = NULL;
	206	unsigned long ndx;
1e46316a	207
69f0327f	208	for( ndx = 0; ndx < evtData.fBlockCnt; ndx++ )
178dd351	209	{
1e46316a	210	iter = blocks+ndx;
1e46316a	211	if( ! CheckInputDataType(iter->fDataType) )
1e46316a	212	{
	213	continue;
	214	}
	215
1e46316a	216	if(iter->fSpecification != fCurrentSpec)
69f0327f	217	{
	218	fCurrentSpec = iter->fSpecification;
	219	InitMapping(iter->fSpecification);
	220	}
1e46316a	221
69f0327f	222	blockSize = DoIt(iter, outputPtr, size, totSize); // Processing the block
1e46316a	223	totSize += blockSize; //Keeping track of the used size
	224	AliHLTComponentBlockData bdChannelData;
	225	FillBlockData( bdChannelData );
	226	bdChannelData.fOffset = 0; //FIXME
	227	bdChannelData.fSize = blockSize;
	228	bdChannelData.fDataType = GetOutputDataType();
	229	bdChannelData.fSpecification = iter->fSpecification;
	230	outputBlocks.push_back(bdChannelData);
	231	outputPtr += blockSize; //Updating position of the output buffer
178dd351	232	}
c375e15d	233
69f0327f	234	fCaloEventCount++;
69f0327f	235	size = totSize; //telling the framework how much buffer space we have used.
1e46316a	236
69f0327f	237	return 0;
1e46316a	238
1e46316a	239	}//end DoEvent
178dd351	240
c375e15d	241
178dd351	242
	243	Int_t
	244	AliHLTCaloRawAnalyzerComponentv3::DoIt(const AliHLTComponentBlockData* iter, AliHLTUInt8_t* outputPtr, const AliHLTUInt32_t size, UInt_t& totSize)
	245	{
178dd351	246	int tmpsize= 0;
	247	Int_t crazyness = 0;
	248	Int_t nSamples = 0;
	249	Short_t channelCount = 0;
	250
178dd351	251	AliHLTCaloChannelDataHeaderStruct channelDataHeaderPtr = reinterpret_cast<AliHLTCaloChannelDataHeaderStruct>(outputPtr);
178dd351	252	AliHLTCaloChannelDataStruct channelDataPtr = reinterpret_cast<AliHLTCaloChannelDataStruct>(outputPtr+sizeof(AliHLTCaloChannelDataHeaderStruct));
178dd351	253	totSize += sizeof( AliHLTCaloChannelDataHeaderStruct );
178dd351	254	fRawReaderMemoryPtr->SetMemory( reinterpret_cast<UChar_t*>( iter->fPtr ), static_cast<ULong_t>( iter->fSize ) );
9cd20a1c	255	fRawReaderMemoryPtr->SetEquipmentID( fMapperPtr->GetDDLFromSpec( iter->fSpecification) + fCaloConstants->GetDDLOFFSET() );
178dd351	256	fRawReaderMemoryPtr->Reset();
178dd351	257	fRawReaderMemoryPtr->NextEvent();
9fb60fd9	258
c6d582d5	259	if( fDoPushRawData == true)
178dd351	260	{
69f0327f	261	fRawDataWriter->NewEvent( );
178dd351	262	}
9fb60fd9	263
c89876f4	264	if(fAltroRawStreamPtr->NextDDL())
69f0327f	265	{
	266	int cnt = 0;
	267	fOffset = 0;
	268	while( fAltroRawStreamPtr->NextChannel() )
	269	{
	270	if( fAltroRawStreamPtr->GetHWAddress() < 128 \|\| ( fAltroRawStreamPtr->GetHWAddress() ^ 0x800) < 128 )
	271	{
	272	continue;
	273	}
	274	else
	275	{
	276	++ cnt;
	277	UShort_t* firstBunchPtr = 0;
	278	int chId = fMapperPtr->GetChannelID(iter->fSpecification, fAltroRawStreamPtr->GetHWAddress());
9fb60fd9	279
69f0327f	280	if( fDoPushRawData == true)
	281	{
	282	fRawDataWriter->SetChannelId( chId );
	283	}
9fb60fd9	284
69f0327f	285	vector <AliCaloBunchInfo> bvctr;
	286	while( fAltroRawStreamPtr->NextBunch() == true )
	287	{
	288	bvctr.push_back( AliCaloBunchInfo( fAltroRawStreamPtr->GetStartTimeBin(),
	289	fAltroRawStreamPtr->GetBunchLength(),
	290	fAltroRawStreamPtr->GetSignals() ) );
	291
	292	nSamples = fAltroRawStreamPtr->GetBunchLength();
	293	if( fDoPushRawData == true)
	294	{
	295	fRawDataWriter->WriteBunchData( fAltroRawStreamPtr->GetSignals(),
	296	nSamples, fAltroRawStreamPtr->GetEndTimeBin() );
	297	}
	298	firstBunchPtr = const_cast< UShort_t* >( fAltroRawStreamPtr->GetSignals() );
	299	}
b850c417	300
69f0327f	301	totSize += sizeof( AliHLTCaloChannelDataStruct );
	302	if(totSize > size)
	303	{
	304	HLTError("Buffer overflow: Trying to write data of size: %d bytes. Output buffer available: %d bytes.", totSize, size);
	305	return -1;
	306	}
	307
	308	AliCaloFitResults res = fAnalyzerPtr->Evaluate( bvctr, fAltroRawStreamPtr->GetAltroCFG1(),
	309	fAltroRawStreamPtr->GetAltroCFG2() );
	310
	311	HLTDebug("Channel energy: %f, max sig: %d, gain = %d, x = %d, z = %d", res.GetAmp(), res.GetMaxSig(),
	312	(chId >> 12)&0x1, chId&0x3f, (chId >> 6)&0x3f);
c6d582d5	313	{
69f0327f	314	channelDataPtr->fChannelID = chId;
	315	channelDataPtr->fEnergy = static_cast<Float_t>( res.GetAmp() ) - fOffset;
	316	channelDataPtr->fTime = static_cast<Float_t>( res.GetTof() );
	317	channelDataPtr->fCrazyness = static_cast<Short_t>(crazyness);
	318	channelCount++;
	319	channelDataPtr++; // Updating position of the free output.
	320	}
	321	}
	322	}
	323	if( fDoPushRawData == true)
	324	{
	325	fRawDataWriter->NewChannel();
	326	}
	327	}
178dd351	328
69f0327f	329
178dd351	330	channelDataHeaderPtr->fNChannels = channelCount;
	331	channelDataHeaderPtr->fAlgorithm = fAlgorithm;
	332	channelDataHeaderPtr->fInfo = 0;
1e46316a	333
c6d582d5	334	if( fDoPushRawData == true)
178dd351	335	{
	336	tmpsize += fRawDataWriter->CopyBufferToSharedMemory( (UShort_t *)channelDataPtr, size, totSize);
	337	}
	338
c6d582d5	339	channelDataHeaderPtr->fHasRawData = fDoPushRawData;
ad44d760	340	HLTDebug("Number of channels: %d", channelCount);
178dd351	341	tmpsize += sizeof(AliHLTCaloChannelDataStruct)*channelCount + sizeof(AliHLTCaloChannelDataHeaderStruct);
178dd351	342	return tmpsize;
	343
	344	}
	345
4b09a7ed	346
4b09a7ed	347
1e46316a	348	AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::RawDataWriter(AliHLTCaloConstants* cConst) :
69f0327f	349	fRawDataBuffer(0),
	350	fCurrentChannelSize(0),
	351	fBufferIndex(0),
	352	fBufferSize( 6456cConst->GetNGAINS()*cConst->GetALTROMAXSAMPLES() +1000 ),
	353	fCurrentChannelIdPtr(0),
	354	fCurrentChannelSizePtr(0),
	355	fCurrentChannelDataPtr(0),
	356	fTotalSize(0)
178dd351	357	{
178dd351	358	fRawDataBuffer = new UShort_t[fBufferSize];
	359	Init();
	360	}
	361
1e46316a	362
09eaf24b	363	AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::~RawDataWriter()
09eaf24b	364	{
1e46316a	365	delete [] fRawDataBuffer;
09eaf24b	366	}
1e46316a	367
178dd351	368
	369	void
	370	AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::Init()
	371	{
178dd351	372	fCurrentChannelIdPtr = fRawDataBuffer;
	373	fCurrentChannelSizePtr = fRawDataBuffer +1;
	374	fCurrentChannelDataPtr = fRawDataBuffer +2;
	375	ResetBuffer();
	376	}
	377
	378
	379	void
	380	AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::NewEvent()
	381	{
178dd351	382	Init();
	383	fTotalSize = 0;
	384	}
	385
	386
	387	void
	388	AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::NewChannel( )
	389	{
178dd351	390	*fCurrentChannelSizePtr = fCurrentChannelSize;
	391	fCurrentChannelIdPtr += fCurrentChannelSize;
	392	fCurrentChannelSizePtr += fCurrentChannelSize;
	393	fCurrentChannelDataPtr += fCurrentChannelSize;
	394	fBufferIndex = 0;
	395	fCurrentChannelSize = 2;
	396	fTotalSize += 2;
	397	}
	398
	399
	400	void
	401	AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::WriteBunchData(const UShort_t *bunchdata, const int length, const UInt_t starttimebin )
	402	{
178dd351	403	fCurrentChannelDataPtr[fBufferIndex] = starttimebin;
	404	fCurrentChannelSize ++;
	405	fBufferIndex++;
	406	fCurrentChannelDataPtr[fBufferIndex] = length;
	407	fCurrentChannelSize ++;
	408	fBufferIndex++;
	409
	410	fTotalSize +=2;
	411
	412	for(int i=0; i < length; i++)
	413	{
	414	fCurrentChannelDataPtr[ fBufferIndex + i ] = bunchdata[i];
	415	}
	416
	417	fCurrentChannelSize += length;
	418	fTotalSize += length;
	419	fBufferIndex += length;
	420	}
	421
	422
	423	void
	424	AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::SetChannelId( const UShort_t channeldid )
	425	{
178dd351	426	*fCurrentChannelIdPtr = channeldid;
	427	}
	428
	429
	430	void
	431	AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::ResetBuffer()
	432	{
178dd351	433	for(int i=0; i < fBufferSize ; i++ )
	434	{
	435	fRawDataBuffer[i] = 0;
	436	}
	437	}
	438
	439
	440	int
	441	AliHLTCaloRawAnalyzerComponentv3::RawDataWriter::CopyBufferToSharedMemory(UShort_t *memPtr, const int sizetotal, const int sizeused )
	442	{
178dd351	443	int sizerequested = (sizeof(int)*fTotalSize + sizeused);
	444
	445	if( sizerequested > sizetotal )
	446	{
	447	return 0;
1e46316a	448	}
178dd351	449	else
	450	{
	451	for(int i=0; i < fTotalSize; i++)
	452	{
	453	memPtr[i] = fRawDataBuffer[i];
	454	}
	455	return fTotalSize;
1e46316a	456	}
178dd351	457	}
178dd351	458