[u/mrichter/AliRoot.git] / EMCAL / AliEMCALTriggerRawDigitMaker.cxx

/**************************************************************************
 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * 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.                  *
 **************************************************************************/

/*
 

Author: R. GUERNANE LPSC Grenoble CNRS/IN2P3
*/

#include "AliEMCALTriggerRawDigitMaker.h"
#include "AliEMCALTriggerSTURawStream.h"
#include "AliCaloRawAnalyzerFakeALTRO.h"
#include "AliEMCALTriggerRawDigit.h"
#include "AliCaloRawStreamV3.h"
#include "AliRun.h"
#include "AliRunLoader.h"
#include "AliEMCAL.h"
#include "AliCaloBunchInfo.h"
#include "AliRawReader.h"
#include "AliEMCALTriggerDCSConfigDB.h"
#include "AliEMCALTriggerDCSConfig.h"
#include "AliEMCALTriggerTRUDCSConfig.h"
#include "AliEMCALTriggerSTUDCSConfig.h"
#include "AliEMCALTriggerData.h"
#include "AliEMCALTriggerPatch.h"
#include "AliLog.h"

#include "AliRawDataHeader.h"
#include "AliRawVEvent.h"
#include "AliRawEventHeaderBase.h"
#include "AliRawEvent.h"
#include "AliRawVEquipment.h"
#include "AliRawEquipmentHeader.h"

#include "Riostream.h"

#include "AliCaloRawAnalyzerFactory.h"

namespace
{
	const Int_t kSTUEqId = 4652;
}

ClassImp(AliEMCALTriggerRawDigitMaker)

//_______________
AliEMCALTriggerRawDigitMaker::AliEMCALTriggerRawDigitMaker() : TObject(),
fGeometry(0x0),
fRawReader(0x0),
fCaloRawStream(0x0),
fSTURawStream(0x0),
fRawDigits(0x0),
fRawAnalyzer(0x0),
fDCSConfig(0x0),
fTriggerData(0x0)
{
  // def ctor
  
  AliRunLoader* rl = AliRunLoader::Instance();
  if (rl && rl->GetAliRun()){
    AliEMCAL * emcal = dynamic_cast<AliEMCAL*>(rl->GetAliRun()->GetDetector("EMCAL"));
    if(emcal) fGeometry = emcal->GetGeometry();
  }
  
  if(!fGeometry)
    {
      AliDebug(1, Form("Using default geometry"));
      fGeometry =  AliEMCALGeometry::GetInstance(AliEMCALGeometry::GetDefaultGeometryName());
    }
  
  //  fRawAnalyzer = new AliCaloRawAnalyzerFakeALTRO ();
  
  fRawAnalyzer =  (AliCaloRawAnalyzerFakeALTRO*)AliCaloRawAnalyzerFactory::CreateAnalyzer(kFakeAltro);

  fDCSConfig = AliEMCALTriggerDCSConfigDB::Instance();
  
  for (Int_t i=0; i<3072; i++) fRawDigitIndex[i] = -1;
}	

//_______________
AliEMCALTriggerRawDigitMaker::~AliEMCALTriggerRawDigitMaker()
{
	// dtor
}

//_______________
void AliEMCALTriggerRawDigitMaker::SetIO(AliRawReader* reader, AliCaloRawStreamV3& in, AliEMCALTriggerSTURawStream& inSTU, TClonesArray* digits, AliEMCALTriggerData* data)
{
	// Connect I/O
	
	fRawReader     = reader;
	fCaloRawStream = &in;
	fRawDigits     = digits;
	fSTURawStream  = &inSTU;
	fTriggerData   = data;
}

//_______________
void AliEMCALTriggerRawDigitMaker::Add(const std::vector<AliCaloBunchInfo> &bunchlist)
{
	// Add bunch list
	
	Int_t    hwAdd   = fCaloRawStream->GetHWAddress();
	UShort_t iRCU    = fCaloRawStream->GetDDLNumber() % 2; // 0/1
	UShort_t iBranch = ( hwAdd >> 11 ) & 0x1;              // 0/1
	
	// TRU id	
	Int_t iTRU = ( (iRCU << 1) | iBranch ) - 1; // 0..2
	
	iTRU  = (fCaloRawStream->GetModule() % 2) ? 2 * (2 - iTRU) + 1 : 2 * iTRU;
	
	iTRU += 6 * int(fCaloRawStream->GetModule()/2);
	
	if (AliDebugLevel())
	{
		printf("===\n");
		printf("| Hw Adress: 0x%x => SM# %2d / RCU# %d / Branch# %d / TRU# %2d / ADC# %2d\n",
			   hwAdd, fCaloRawStream->GetModule(), iRCU, iBranch, iTRU, fCaloRawStream->GetColumn());
	}
	
	Int_t idx;
	
	AliEMCALTriggerRawDigit* dig = 0x0;	
	
	Int_t timeSamples[256]; for (Int_t j=0; j<256; j++) timeSamples[j] = 0;
	Int_t nSamples = 0;
	
	UInt_t iBin   = bunchlist.at(0).GetStartBin();
	 Int_t iBunch = 0;
	
	for (UInt_t i = 0; i < bunchlist.size(); i++)
	{
		AliCaloBunchInfo bunch = bunchlist.at(i);
		
		if (iBin > bunch.GetStartBin()) 
		{
			iBin   = bunch.GetStartBin();
			iBunch = i;
		}
		
		if (fCaloRawStream->GetColumn() < 96)
		{
			const UShort_t* sig = bunch.GetData();
			Int_t startBin = bunch.GetStartBin();
			
			for (Int_t iS = 0; iS < bunch.GetLength(); iS++) 
			{
				Int_t time = startBin--;
				Int_t amp  = sig[iS];
				
				if (amp) timeSamples[nSamples++] = ((time << 12) & 0xFF000) | (amp & 0xFFF);
				
				if (AliDebugLevel())
				{
					printf("ADC# %2d / time: %2d amplitude: %d\n", fCaloRawStream->GetColumn(), time, amp);
				}
			}
		}
	}
	
	if (fCaloRawStream->GetColumn() > 95 && fCaloRawStream->GetColumn() < 106)
	{
		Int_t nBits = (fCaloRawStream->GetColumn() == 105) ? 6 : 10;
		
		const UShort_t* sig = bunchlist.at(iBunch).GetData();
		
		if (AliDebugLevel()) printf("| L0 id in F-ALTRO => bunch length is: %d\n", bunchlist.at(iBunch).GetLength());
		
		for (Int_t i = 0; i < bunchlist.at(iBunch).GetLength(); i++) 
		{
			if (AliDebugLevel()) printf("| sig[%3d]: %x\n",i,sig[i]);
										
			for (Int_t j = 0; j < nBits; j++)
			{
				if (sig[i] & ( 1 << j ))
				{
					if (AliDebugLevel()) 
					{
						printf("| Add L0 patch index in TRU# %2d position %2d\n",iTRU,(fCaloRawStream->GetColumn() - 96) * 10 + j);
					}
					
					if (fGeometry->GetAbsFastORIndexFromTRU(iTRU, (fCaloRawStream->GetColumn() - 96) * 10 + j, idx))
					{
						if (fRawDigitIndex[idx] >= 0)
						{
							dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
						}
						else
						{
							AliDebug(100,"L0: Trying to update trigger info of a non-existent digit!");
							
							fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
							new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
							
							dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
						}
						
						dig->SetL0Time(iBin);
					}
				}
			}
			
			if (fCaloRawStream->GetColumn() == 105 && (sig[i] & (1 << 6))) 
			{
				fTriggerData->SetL0Trigger(1, iTRU, 1);
										   
				if (AliDebugLevel()) printf("=======TRU# %2d has issued a L0\n",iTRU);
			}
			
			iBin--;
		}
	} 
	else
	{
		if (nSamples && fGeometry->GetAbsFastORIndexFromTRU(iTRU, fCaloRawStream->GetColumn(), idx)) 
		{
			if (fRawDigitIndex[idx] < 0)
			{
				fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
				new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, timeSamples, nSamples);
			}
			else
			{
				dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
				dig->SetTimeSamples(timeSamples, nSamples);
			}
			
			if (AliDebugLevel())
			{
				printf("| Add TRG digit of id# %4d from TRU# %2d ADC# %2d\n", idx, iTRU, fCaloRawStream->GetColumn());

				dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
				dig->Print("");

				Int_t iSm, iTru, iEta, iPhi, iD[4], iFor;
				if (fGeometry->GetPositionInTRUFromAbsFastORIndex(idx, iTru, iEta, iPhi))
				{
					printf("| Position => TRU: %2d Eta: %2d Phi: %2d\n", iTru, iEta, iPhi);
				}
				
				if (fGeometry->GetPositionInSMFromAbsFastORIndex(idx, iSm, iEta, iPhi))
				{
					printf("| Position =>  SM: %2d Eta: %2d Phi: %2d\n", iSm, iEta, iPhi);
				}
								
				if (fGeometry->GetCellIndexFromFastORIndex(idx, iD))
				{
					printf("| tower iDs: ");
					for (Int_t i = 0; i < 4; i++)
					{
						printf("%5d ",iD[i]); 
					}
					printf("\n");
					
					for (Int_t i = 0; i < 4; i++)
					{
						if (fGeometry->GetFastORIndexFromCellIndex(iD[i], iFor))
						{
							printf("| tower %d to F-OR %d\n",iD[i],iFor);
						}
					}
				}				
			}
		}
	}
}

//_______________
void AliEMCALTriggerRawDigitMaker::PostProcess()
{	
	// Post process digits
	
        AliDebug(2,"Start post processing the raw digit maker");
	Int_t idx;
	
	AliEMCALTriggerRawDigit* dig = 0x0;
	
	TVector2 sizeL1gsubr, sizeL1gpatch, sizeL1jsubr, sizeL1jpatch;
	
	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->GetSegmentation(sizeL1gsubr, sizeL1gpatch, sizeL1jsubr, sizeL1jpatch);
	
	fRawReader->Reset();
	fRawReader->Select("EMCAL",44);	

	Bool_t isSTUin = kFALSE;
	
	Int_t nSubEv = fRawReader->GetEvent()->GetNSubEvents();
	
	for ( Int_t iSubEv=0; iSubEv<nSubEv; iSubEv++)
	{
		AliRawVEvent *subEv = ((AliRawEvent*)fRawReader->GetEvent())->GetSubEvent(iSubEv);
		if ( !subEv ) continue;
		
		for (Int_t iEquip = 0; iEquip < subEv->GetNEquipments(); iEquip++)
		{
			Int_t eqId = subEv->GetEquipment(iEquip)->GetEquipmentHeader()->GetId();
			
			if (eqId == kSTUEqId) isSTUin = kTRUE;
		}
	}
	
	fRawReader->Reset();
	
	if (isSTUin && fSTURawStream && fSTURawStream->ReadPayLoad())
	{
		fTriggerData->SetL1DataDecoded(1);
		
		for (int i = 0; i < 2; i++) {
			fTriggerData->SetL1GammaThreshold(i, fSTURawStream->GetL1GammaThreshold(i));
			fTriggerData->SetL1JetThreshold(  i, fSTURawStream->GetL1JetThreshold(i)  );
		}
		
		Int_t v0[2] = {fSTURawStream->GetV0A(), fSTURawStream->GetV0C()};
		
		Int_t type[15] = 
		{
			fSTURawStream->GetG(0, 0),
			fSTURawStream->GetG(1, 0),
			fSTURawStream->GetG(2, 0),
			fSTURawStream->GetJ(0, 0),
			fSTURawStream->GetJ(1, 0),
			fSTURawStream->GetJ(2, 0),
			fSTURawStream->GetG(0, 1),
			fSTURawStream->GetG(1, 1),
			fSTURawStream->GetG(2, 1),
			fSTURawStream->GetJ(0, 1),
			fSTURawStream->GetJ(1, 1),
			fSTURawStream->GetJ(2, 1),
			fSTURawStream->GetRawData(), 
			fSTURawStream->GetRegionEnable(), 
			fSTURawStream->GetFwVersion()
		};		

		// Modify DCS config from STU payload content
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetG(0, 0, type[0]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetG(1, 0, type[1]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetG(2, 0, type[2]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetJ(0, 0, type[3]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetJ(1, 0, type[4]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetJ(2, 0, type[5]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetG(0, 1, type[6]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetG(1, 1, type[7]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetG(2, 1, type[8]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetJ(0, 1, type[9]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetJ(1, 1, type[10]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetJ(2, 1, type[11]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetRawData(type[12]);		
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetRegion(type[13]);
		fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetFw(type[14]);
		
		fTriggerData->SetL1FrameMask(fSTURawStream->GetFrameReceived());
		fTriggerData->SetL1V0(v0);
		fTriggerData->SetL1TriggerType(type);
		
		fTriggerData->SetL1RawData(fSTURawStream->GetRawData());
		
		Int_t iTRU, x, y;

		if (fSTURawStream->GetRawData())
		{
			if (AliDebugLevel()) printf("| STU => TRU raw data are there!\n");
			
			for (Int_t i = 0; i < 32; i++)
			{
				iTRU = fGeometry->GetTRUIndexFromSTUIndex(i);
				
				UInt_t adc[96]; for (Int_t j = 0; j < 96; j++) adc[j] = 0;
				
				fSTURawStream->GetADC(i, adc);

				for (Int_t j = 0; j < 96; j++)
				{
					if (adc[j] <= 0) continue;
					
					AliDebug(10,Form("| STU => TRU# %2d raw data: ADC# %2d: %d\n", iTRU, j, adc[j]));
					
					fGeometry->GetAbsFastORIndexFromTRU(iTRU, j, idx);
					
					if (fRawDigitIndex[idx] >= 0)
					{
						dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
						
						if (!dig->GetNSamples()) AliDebug(10,Form("TRG digit of id: %4d found in STU but has no time sample in F-ALTRO!",idx));
					}
					else
					{
						AliDebug(10,Form("TRG digit of id: %4d found in STU but not in F-ALTRO! Create a new digit!",idx));
						
						fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
						new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
						
						dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
					}
					
					dig->SetL1TimeSum(adc[j]);
				}
			}
		}
		
		// List of patches in EMCal coordinate system
		
		for (Int_t i = 0; i < fSTURawStream->GetNL0GammaPatch(); i++)
		{
			fSTURawStream->GetL0GammaPatch(i, iTRU, x);

			iTRU = fGeometry->GetTRUIndexFromSTUIndex(iTRU);
			
			const Int_t sizePatchL0 = 
			((AliEMCALTriggerTRUDCSConfig*)fDCSConfig->GetTriggerDCSConfig()->GetTRUArr()->At(fGeometry->GetOnlineIndexFromTRUIndex(iTRU)))->GetSegmentation() 
			* 
			((AliEMCALTriggerTRUDCSConfig*)fDCSConfig->GetTriggerDCSConfig()->GetTRUArr()->At(fGeometry->GetOnlineIndexFromTRUIndex(iTRU)))->GetSegmentation();
			
			if (AliDebugLevel()) printf("| STU => Found L0 patch id: %2d in TRU# %2d\n", x, iTRU);
						
			Int_t idFastOR[4];
			for (Int_t j = 0; j < 4; j++) idFastOR[j] = -1;
			
			if (fGeometry->GetFastORIndexFromL0Index(iTRU, x, idFastOR, sizePatchL0))
			{
				idx = idFastOR[1];
				
				Int_t px, py;
				if (fGeometry->GetPositionInEMCALFromAbsFastORIndex(idx, px, py))
				{
					if (AliDebugLevel()) printf("| STU => Add L0 patch at (%2d , %2d)\n", px, py);
										
					if (fRawDigitIndex[idx] >= 0)
					{
						dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
					}
					else
					{
						fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
						new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
			
						dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
					}
		
					dig->SetTriggerBit(kL0,1);
				}
			}
		}
		
		for (int ithr = 0; ithr < 2; ithr++) {
			
			for (Int_t i = 0; i < fSTURawStream->GetNL1GammaPatch(ithr); i++)
			{
				if (fSTURawStream->GetL1GammaPatch(i, ithr, iTRU, x, y)) // col (0..23), row (0..3)
				{
					iTRU = fGeometry->GetTRUIndexFromSTUIndex(iTRU);
					
					if (AliDebugLevel()) printf("| STU => Found L1 gamma patch at (%2d , %2d) in TRU# %2d\n", x, y, iTRU);
					
					Int_t vx = 23 - x, vy = y + 4 * int(iTRU / 2); // Position in EMCal frame
					
					if (iTRU % 2) vx += 24; // C side
					
					vx = vx - int(sizeL1gsubr.X()) * int(sizeL1gpatch.X()) + 1;
					
					if (vx >= 0 && vy < 63) 
					{
						if (fGeometry->GetAbsFastORIndexFromPositionInEMCAL(vx, vy, idx))
						{
							if (AliDebugLevel()) printf("| STU => Add L1 gamma [%d] patch at (%2d , %2d)\n", ithr, vx, vy);
							
							if (fRawDigitIndex[idx] >= 0)
							{
								dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
							}
							else
							{
								fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
								new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
								
								dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
							}
							
							dig->SetTriggerBit(kL1GammaHigh + ithr,1);
						}
					}
				}
			}
			
			for (Int_t i = 0; i < fSTURawStream->GetNL1JetPatch(ithr); i++)
			{
				if (fSTURawStream->GetL1JetPatch(i, ithr, x, y)) // col (0,15), row (0,11)
				{
					AliDebug(1, Form("| STU => Found L1 jet [%d] patch at (%2d , %2d)\n", ithr, x, y));
					
					Int_t ix = int(sizeL1jsubr.X()) * (11 - y - int(sizeL1jpatch.X()) + 1);
					
					Int_t iy = int(sizeL1jsubr.Y()) * (15 - x - int(sizeL1jpatch.Y()) + 1);
					
					if (ix >= 0 && iy >= 0)
					{	
						if (fGeometry->GetAbsFastORIndexFromPositionInEMCAL(ix, iy, idx))
						{
							if (AliDebugLevel()) printf("| STU => Add L1 jet patch at (%2d , %2d)\n", ix, iy);
							
							if (fRawDigitIndex[idx] >= 0)
							{
								dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
							}
							else
							{
								fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
								new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
								
								dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
							}
							
							dig->SetTriggerBit(kL1JetHigh + ithr,1);
						}
					}
				}
			}		
		}
	}
}

//_______________
void AliEMCALTriggerRawDigitMaker::Reset()
{
	// Reset
	
	for (Int_t i = 0; i < 3072; i++) fRawDigitIndex[i] = -1;
}
Commit	Line	Data
de39a0ff	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	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
	16	/*
	17
	18
	19
	20
	21	Author: R. GUERNANE LPSC Grenoble CNRS/IN2P3
	22	*/
	23
	24	#include "AliEMCALTriggerRawDigitMaker.h"
	25	#include "AliEMCALTriggerSTURawStream.h"
	26	#include "AliCaloRawAnalyzerFakeALTRO.h"
	27	#include "AliEMCALTriggerRawDigit.h"
	28	#include "AliCaloRawStreamV3.h"
	29	#include "AliRun.h"
	30	#include "AliRunLoader.h"
	31	#include "AliEMCAL.h"
	32	#include "AliCaloBunchInfo.h"
	33	#include "AliRawReader.h"
	34	#include "AliEMCALTriggerDCSConfigDB.h"
804b828a	35	#include "AliEMCALTriggerDCSConfig.h"
	36	#include "AliEMCALTriggerTRUDCSConfig.h"
	37	#include "AliEMCALTriggerSTUDCSConfig.h"
de39a0ff	38	#include "AliEMCALTriggerData.h"
	39	#include "AliEMCALTriggerPatch.h"
	40	#include "AliLog.h"
	41
	42	#include "AliRawDataHeader.h"
	43	#include "AliRawVEvent.h"
	44	#include "AliRawEventHeaderBase.h"
	45	#include "AliRawEvent.h"
	46	#include "AliRawVEquipment.h"
	47	#include "AliRawEquipmentHeader.h"
	48
7965f885	49	#include "Riostream.h"
7965f885	50
92d9f317	51	#include "AliCaloRawAnalyzerFactory.h"
92d9f317	52
de39a0ff	53	namespace
	54	{
	55	const Int_t kSTUEqId = 4652;
	56	}
	57
	58	ClassImp(AliEMCALTriggerRawDigitMaker)
	59
	60	//_______________
	61	AliEMCALTriggerRawDigitMaker::AliEMCALTriggerRawDigitMaker() : TObject(),
	62	fGeometry(0x0),
	63	fRawReader(0x0),
	64	fCaloRawStream(0x0),
	65	fSTURawStream(0x0),
	66	fRawDigits(0x0),
	67	fRawAnalyzer(0x0),
	68	fDCSConfig(0x0),
	69	fTriggerData(0x0)
	70	{
a51e676d	71	// def ctor
	72
	73	AliRunLoader* rl = AliRunLoader::Instance();
	74	if (rl && rl->GetAliRun()){
	75	AliEMCAL * emcal = dynamic_cast<AliEMCAL*>(rl->GetAliRun()->GetDetector("EMCAL"));
	76	if(emcal) fGeometry = emcal->GetGeometry();
	77	}
	78
	79	if(!fGeometry)
	80	{
	81	AliDebug(1, Form("Using default geometry"));
	82	fGeometry = AliEMCALGeometry::GetInstance(AliEMCALGeometry::GetDefaultGeometryName());
	83	}
	84
92d9f317	85	// fRawAnalyzer = new AliCaloRawAnalyzerFakeALTRO ();
a51e676d	86
92d9f317	87	fRawAnalyzer = (AliCaloRawAnalyzerFakeALTRO*)AliCaloRawAnalyzerFactory::CreateAnalyzer(kFakeAltro);
92d9f317	88
a51e676d	89	fDCSConfig = AliEMCALTriggerDCSConfigDB::Instance();
	90
	91	for (Int_t i=0; i<3072; i++) fRawDigitIndex[i] = -1;
de39a0ff	92	}
	93
	94	//_______________
	95	AliEMCALTriggerRawDigitMaker::~AliEMCALTriggerRawDigitMaker()
	96	{
	97	// dtor
	98	}
	99
	100	//_______________
	101	void AliEMCALTriggerRawDigitMaker::SetIO(AliRawReader* reader, AliCaloRawStreamV3& in, AliEMCALTriggerSTURawStream& inSTU, TClonesArray* digits, AliEMCALTriggerData* data)
	102	{
79b05051	103	// Connect I/O
79b05051	104
de39a0ff	105	fRawReader = reader;
	106	fCaloRawStream = &in;
	107	fRawDigits = digits;
	108	fSTURawStream = &inSTU;
	109	fTriggerData = data;
	110	}
	111
	112	//_______________
	113	void AliEMCALTriggerRawDigitMaker::Add(const std::vector<AliCaloBunchInfo> &bunchlist)
	114	{
79b05051	115	// Add bunch list
79b05051	116
de39a0ff	117	Int_t hwAdd = fCaloRawStream->GetHWAddress();
	118	UShort_t iRCU = fCaloRawStream->GetDDLNumber() % 2; // 0/1
	119	UShort_t iBranch = ( hwAdd >> 11 ) & 0x1; // 0/1
	120
	121	// TRU id
	122	Int_t iTRU = ( (iRCU << 1) \| iBranch ) - 1; // 0..2
	123
	124	iTRU = (fCaloRawStream->GetModule() % 2) ? 2 * (2 - iTRU) + 1 : 2 * iTRU;
	125
	126	iTRU += 6 * int(fCaloRawStream->GetModule()/2);
	127
	128	if (AliDebugLevel())
	129	{
	130	printf("===\n");
	131	printf("\| Hw Adress: 0x%x => SM# %2d / RCU# %d / Branch# %d / TRU# %2d / ADC# %2d\n",
	132	hwAdd, fCaloRawStream->GetModule(), iRCU, iBranch, iTRU, fCaloRawStream->GetColumn());
	133	}
	134
	135	Int_t idx;
	136
	137	AliEMCALTriggerRawDigit* dig = 0x0;
	138
	139	Int_t timeSamples[256]; for (Int_t j=0; j<256; j++) timeSamples[j] = 0;
	140	Int_t nSamples = 0;
	141
	142	UInt_t iBin = bunchlist.at(0).GetStartBin();
	143	Int_t iBunch = 0;
	144
	145	for (UInt_t i = 0; i < bunchlist.size(); i++)
	146	{
	147	AliCaloBunchInfo bunch = bunchlist.at(i);
	148
	149	if (iBin > bunch.GetStartBin())
	150	{
	151	iBin = bunch.GetStartBin();
	152	iBunch = i;
	153	}
	154
	155	if (fCaloRawStream->GetColumn() < 96)
	156	{
	157	const UShort_t* sig = bunch.GetData();
	158	Int_t startBin = bunch.GetStartBin();
	159
	160	for (Int_t iS = 0; iS < bunch.GetLength(); iS++)
	161	{
	162	Int_t time = startBin--;
	163	Int_t amp = sig[iS];
	164
	165	if (amp) timeSamples[nSamples++] = ((time << 12) & 0xFF000) \| (amp & 0xFFF);
	166
	167	if (AliDebugLevel())
	168	{
	169	printf("ADC# %2d / time: %2d amplitude: %d\n", fCaloRawStream->GetColumn(), time, amp);
	170	}
	171	}
	172	}
	173	}
	174
	175	if (fCaloRawStream->GetColumn() > 95 && fCaloRawStream->GetColumn() < 106)
	176	{
	177	Int_t nBits = (fCaloRawStream->GetColumn() == 105) ? 6 : 10;
	178
	179	const UShort_t* sig = bunchlist.at(iBunch).GetData();
	180
181	if (AliDebugLevel()) printf("\| L0 id in F-ALTRO => bunch length is: %d\n", bunchlist.at(iBunch).GetLength());
182
183	for (Int_t i = 0; i < bunchlist.at(iBunch).GetLength(); i++)
184	{
185	if (AliDebugLevel()) printf("\| sig[%3d]: %x\n",i,sig[i]);
186
187	for (Int_t j = 0; j < nBits; j++)
188	{
189	if (sig[i] & ( 1 << j ))
190	{
191	if (AliDebugLevel())
192	{
193	printf("\| Add L0 patch index in TRU# %2d position %2d\n",iTRU,(fCaloRawStream->GetColumn() - 96) * 10 + j);
194	}
195
196	if (fGeometry->GetAbsFastORIndexFromTRU(iTRU, (fCaloRawStream->GetColumn() - 96) * 10 + j, idx))
197	{
198	if (fRawDigitIndex[idx] >= 0)
199	{
200	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
201	}
202	else
203	{
54ad9360	204	AliDebug(100,"L0: Trying to update trigger info of a non-existent digit!");
de39a0ff	205
	206	fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
	207	new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
	208
	209	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
	210	}
	211
de39a0ff	212	dig->SetL0Time(iBin);
	213	}
	214	}
	215	}
	216
	217	if (fCaloRawStream->GetColumn() == 105 && (sig[i] & (1 << 6)))
	218	{
	219	fTriggerData->SetL0Trigger(1, iTRU, 1);
	220
	221	if (AliDebugLevel()) printf("=======TRU# %2d has issued a L0\n",iTRU);
	222	}
	223
	224	iBin--;
	225	}
	226	}
	227	else
	228	{
	229	if (nSamples && fGeometry->GetAbsFastORIndexFromTRU(iTRU, fCaloRawStream->GetColumn(), idx))
	230	{
	231	if (fRawDigitIndex[idx] < 0)
	232	{
	233	fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
	234	new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, timeSamples, nSamples);
	235	}
	236	else
	237	{
	238	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
	239	dig->SetTimeSamples(timeSamples, nSamples);
	240	}
	241
	242	if (AliDebugLevel())
	243	{
	244	printf("\| Add TRG digit of id# %4d from TRU# %2d ADC# %2d\n", idx, iTRU, fCaloRawStream->GetColumn());
	245
	246	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
	247	dig->Print("");
	248
	249	Int_t iSm, iTru, iEta, iPhi, iD[4], iFor;
	250	if (fGeometry->GetPositionInTRUFromAbsFastORIndex(idx, iTru, iEta, iPhi))
	251	{
	252	printf("\| Position => TRU: %2d Eta: %2d Phi: %2d\n", iTru, iEta, iPhi);
	253	}
	254
	255	if (fGeometry->GetPositionInSMFromAbsFastORIndex(idx, iSm, iEta, iPhi))
	256	{
	257	printf("\| Position => SM: %2d Eta: %2d Phi: %2d\n", iSm, iEta, iPhi);
	258	}
	259
	260	if (fGeometry->GetCellIndexFromFastORIndex(idx, iD))
	261	{
	262	printf("\| tower iDs: ");
	263	for (Int_t i = 0; i < 4; i++)
	264	{
	265	printf("%5d ",iD[i]);
	266	}
	267	printf("\n");
	268
	269	for (Int_t i = 0; i < 4; i++)
	270	{
	271	if (fGeometry->GetFastORIndexFromCellIndex(iD[i], iFor))
	272	{
	273	printf("\| tower %d to F-OR %d\n",iD[i],iFor);
	274	}
	275	}
276	}
277	}
278	}
279	}
280	}
281
282	//_______________
283	void AliEMCALTriggerRawDigitMaker::PostProcess()
284	{
79b05051	285	// Post process digits
79b05051	286
f20a8dd5	287	AliDebug(2,"Start post processing the raw digit maker");
de39a0ff	288	Int_t idx;
	289
	290	AliEMCALTriggerRawDigit* dig = 0x0;
	291
804b828a	292	TVector2 sizeL1gsubr, sizeL1gpatch, sizeL1jsubr, sizeL1jpatch;
de39a0ff	293
804b828a	294	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->GetSegmentation(sizeL1gsubr, sizeL1gpatch, sizeL1jsubr, sizeL1jpatch);
de39a0ff	295
	296	fRawReader->Reset();
	297	fRawReader->Select("EMCAL",44);
	298
79b05051	299	Bool_t isSTUin = kFALSE;
de39a0ff	300
	301	Int_t nSubEv = fRawReader->GetEvent()->GetNSubEvents();
	302
	303	for ( Int_t iSubEv=0; iSubEv<nSubEv; iSubEv++)
	304	{
79b05051	305	AliRawVEvent subEv = ((AliRawEvent)fRawReader->GetEvent())->GetSubEvent(iSubEv);
79b05051	306	if ( !subEv ) continue;
de39a0ff	307
79b05051	308	for (Int_t iEquip = 0; iEquip < subEv->GetNEquipments(); iEquip++)
de39a0ff	309	{
79b05051	310	Int_t eqId = subEv->GetEquipment(iEquip)->GetEquipmentHeader()->GetId();
de39a0ff	311
79b05051	312	if (eqId == kSTUEqId) isSTUin = kTRUE;
de39a0ff	313	}
	314	}
	315
	316	fRawReader->Reset();
	317
79b05051	318	if (isSTUin && fSTURawStream && fSTURawStream->ReadPayLoad())
de39a0ff	319	{
521ea43e	320	fTriggerData->SetL1DataDecoded(1);
521ea43e	321
63c22917	322	for (int i = 0; i < 2; i++) {
	323	fTriggerData->SetL1GammaThreshold(i, fSTURawStream->GetL1GammaThreshold(i));
	324	fTriggerData->SetL1JetThreshold( i, fSTURawStream->GetL1JetThreshold(i) );
	325	}
de39a0ff	326
da6062af	327	Int_t v0[2] = {fSTURawStream->GetV0A(), fSTURawStream->GetV0C()};
da6062af	328
63c22917	329	Int_t type[15] =
da6062af	330	{
63c22917	331	fSTURawStream->GetG(0, 0),
	332	fSTURawStream->GetG(1, 0),
	333	fSTURawStream->GetG(2, 0),
	334	fSTURawStream->GetJ(0, 0),
	335	fSTURawStream->GetJ(1, 0),
	336	fSTURawStream->GetJ(2, 0),
	337	fSTURawStream->GetG(0, 1),
	338	fSTURawStream->GetG(1, 1),
	339	fSTURawStream->GetG(2, 1),
	340	fSTURawStream->GetJ(0, 1),
	341	fSTURawStream->GetJ(1, 1),
	342	fSTURawStream->GetJ(2, 1),
	343	fSTURawStream->GetRawData(),
da6062af	344	fSTURawStream->GetRegionEnable(),
da6062af	345	fSTURawStream->GetFwVersion()
521ea43e	346	};
804b828a	347
804b828a	348	// Modify DCS config from STU payload content
63c22917	349	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetG(0, 0, type[0]);
	350	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetG(1, 0, type[1]);
	351	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetG(2, 0, type[2]);
	352	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetJ(0, 0, type[3]);
	353	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetJ(1, 0, type[4]);
	354	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetJ(2, 0, type[5]);
	355	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetG(0, 1, type[6]);
	356	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetG(1, 1, type[7]);
	357	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetG(2, 1, type[8]);
	358	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetJ(0, 1, type[9]);
	359	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetJ(1, 1, type[10]);
	360	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetJ(2, 1, type[11]);
	361	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetRawData(type[12]);
	362	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetRegion(type[13]);
	363	fDCSConfig->GetTriggerDCSConfig()->GetSTUDCSConfig()->SetFw(type[14]);
da6062af	364
	365	fTriggerData->SetL1FrameMask(fSTURawStream->GetFrameReceived());
	366	fTriggerData->SetL1V0(v0);
	367	fTriggerData->SetL1TriggerType(type);
	368
804b828a	369	fTriggerData->SetL1RawData(fSTURawStream->GetRawData());
804b828a	370
de39a0ff	371	Int_t iTRU, x, y;
	372
	373	if (fSTURawStream->GetRawData())
	374	{
	375	if (AliDebugLevel()) printf("\| STU => TRU raw data are there!\n");
	376
	377	for (Int_t i = 0; i < 32; i++)
	378	{
	379	iTRU = fGeometry->GetTRUIndexFromSTUIndex(i);
	380
	381	UInt_t adc[96]; for (Int_t j = 0; j < 96; j++) adc[j] = 0;
	382
	383	fSTURawStream->GetADC(i, adc);
804b828a	384
de39a0ff	385	for (Int_t j = 0; j < 96; j++)
de39a0ff	386	{
63c22917	387	if (adc[j] <= 0) continue;
	388
	389	AliDebug(10,Form("\| STU => TRU# %2d raw data: ADC# %2d: %d\n", iTRU, j, adc[j]));
de39a0ff	390
	391	fGeometry->GetAbsFastORIndexFromTRU(iTRU, j, idx);
	392
	393	if (fRawDigitIndex[idx] >= 0)
	394	{
	395	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
	396
a61738e1	397	if (!dig->GetNSamples()) AliDebug(10,Form("TRG digit of id: %4d found in STU but has no time sample in F-ALTRO!",idx));
de39a0ff	398	}
	399	else
	400	{
54ad9360	401	AliDebug(10,Form("TRG digit of id: %4d found in STU but not in F-ALTRO! Create a new digit!",idx));
de39a0ff	402
	403	fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
	404	new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
	405
	406	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
de39a0ff	407	}
a61738e1	408
a61738e1	409	dig->SetL1TimeSum(adc[j]);
de39a0ff	410	}
	411	}
	412	}
	413
	414	// List of patches in EMCal coordinate system
de39a0ff	415
	416	for (Int_t i = 0; i < fSTURawStream->GetNL0GammaPatch(); i++)
	417	{
	418	fSTURawStream->GetL0GammaPatch(i, iTRU, x);
804b828a	419
de39a0ff	420	iTRU = fGeometry->GetTRUIndexFromSTUIndex(iTRU);
de39a0ff	421
804b828a	422	const Int_t sizePatchL0 =
	423	((AliEMCALTriggerTRUDCSConfig*)fDCSConfig->GetTriggerDCSConfig()->GetTRUArr()->At(fGeometry->GetOnlineIndexFromTRUIndex(iTRU)))->GetSegmentation()
	424	*
	425	((AliEMCALTriggerTRUDCSConfig*)fDCSConfig->GetTriggerDCSConfig()->GetTRUArr()->At(fGeometry->GetOnlineIndexFromTRUIndex(iTRU)))->GetSegmentation();
de39a0ff	426
804b828a	427	if (AliDebugLevel()) printf("\| STU => Found L0 patch id: %2d in TRU# %2d\n", x, iTRU);
804b828a	428
7965f885	429	Int_t idFastOR[4];
7965f885	430	for (Int_t j = 0; j < 4; j++) idFastOR[j] = -1;
de39a0ff	431
	432	if (fGeometry->GetFastORIndexFromL0Index(iTRU, x, idFastOR, sizePatchL0))
	433	{
a61738e1	434	idx = idFastOR[1];
a61738e1	435
de39a0ff	436	Int_t px, py;
a61738e1	437	if (fGeometry->GetPositionInEMCALFromAbsFastORIndex(idx, px, py))
de39a0ff	438	{
de39a0ff	439	if (AliDebugLevel()) printf("\| STU => Add L0 patch at (%2d , %2d)\n", px, py);
a61738e1	440
	441	if (fRawDigitIndex[idx] >= 0)
	442	{
	443	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
7965f885	444	}
a61738e1	445	else
	446	{
	447	fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
	448	new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
de39a0ff	449
a61738e1	450	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
7965f885	451	}
de39a0ff	452
a61738e1	453	dig->SetTriggerBit(kL0,1);
	454	}
	455	}
a61738e1	456	}
de39a0ff	457
63c22917	458	for (int ithr = 0; ithr < 2; ithr++) {
de39a0ff	459
63c22917	460	for (Int_t i = 0; i < fSTURawStream->GetNL1GammaPatch(ithr); i++)
	461	{
	462	if (fSTURawStream->GetL1GammaPatch(i, ithr, iTRU, x, y)) // col (0..23), row (0..3)
de39a0ff	463	{
63c22917	464	iTRU = fGeometry->GetTRUIndexFromSTUIndex(iTRU);
	465
	466	if (AliDebugLevel()) printf("\| STU => Found L1 gamma patch at (%2d , %2d) in TRU# %2d\n", x, y, iTRU);
	467
	468	Int_t vx = 23 - x, vy = y + 4 * int(iTRU / 2); // Position in EMCal frame
	469
	470	if (iTRU % 2) vx += 24; // C side
	471
	472	vx = vx - int(sizeL1gsubr.X()) * int(sizeL1gpatch.X()) + 1;
	473
	474	if (vx >= 0 && vy < 63)
a61738e1	475	{
63c22917	476	if (fGeometry->GetAbsFastORIndexFromPositionInEMCAL(vx, vy, idx))
a61738e1	477	{
63c22917	478	if (AliDebugLevel()) printf("\| STU => Add L1 gamma [%d] patch at (%2d , %2d)\n", ithr, vx, vy);
	479
	480	if (fRawDigitIndex[idx] >= 0)
	481	{
	482	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
	483	}
	484	else
	485	{
	486	fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
	487	new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
	488
	489	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
	490	}
	491
	492	dig->SetTriggerBit(kL1GammaHigh + ithr,1);
a61738e1	493	}
a61738e1	494	}
	495	}
	496	}
63c22917	497
63c22917	498	for (Int_t i = 0; i < fSTURawStream->GetNL1JetPatch(ithr); i++)
de39a0ff	499	{
63c22917	500	if (fSTURawStream->GetL1JetPatch(i, ithr, x, y)) // col (0,15), row (0,11)
	501	{
	502	AliDebug(1, Form("\| STU => Found L1 jet [%d] patch at (%2d , %2d)\n", ithr, x, y));
	503
	504	Int_t ix = int(sizeL1jsubr.X()) * (11 - y - int(sizeL1jpatch.X()) + 1);
	505
	506	Int_t iy = int(sizeL1jsubr.Y()) * (15 - x - int(sizeL1jpatch.Y()) + 1);
	507
	508	if (ix >= 0 && iy >= 0)
	509	{
	510	if (fGeometry->GetAbsFastORIndexFromPositionInEMCAL(ix, iy, idx))
a61738e1	511	{
63c22917	512	if (AliDebugLevel()) printf("\| STU => Add L1 jet patch at (%2d , %2d)\n", ix, iy);
	513
	514	if (fRawDigitIndex[idx] >= 0)
	515	{
	516	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
	517	}
	518	else
	519	{
	520	fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
	521	new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
	522
	523	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
	524	}
	525
	526	dig->SetTriggerBit(kL1JetHigh + ithr,1);
a61738e1	527	}
a61738e1	528	}
a61738e1	529	}
63c22917	530	}
63c22917	531	}
de39a0ff	532	}
	533	}
	534
	535	//_______________
	536	void AliEMCALTriggerRawDigitMaker::Reset()
	537	{
79b05051	538	// Reset
79b05051	539
de39a0ff	540	for (Int_t i = 0; i < 3072; i++) fRawDigitIndex[i] = -1;
	541	}
	542
	543