[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 "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"

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();
  
  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)
{
	//
	fRawReader     = reader;
	fCaloRawStream = &in;
	fRawDigits     = digits;
	fSTURawStream  = &inSTU;
	fTriggerData   = data;
}

//_______________
void AliEMCALTriggerRawDigitMaker::Add(const std::vector<AliCaloBunchInfo> &bunchlist)
{
	//
	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->SetL0Trigger(1);
						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()
{	
	//
	Int_t idx;
	
	AliEMCALTriggerRawDigit* dig = 0x0;
	
	Int_t sizeL1gsubr[2], sizeL1gpatch[2], sizeL1jsubr[2], sizeL1jpatch[2];
	
	fDCSConfig->GetSTUSegmentation(sizeL1gsubr, sizeL1gpatch, sizeL1jsubr, sizeL1jpatch);
	
	fRawReader->Reset();
	fRawReader->Select("EMCAL",44);	

	Bool_t STUin = 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) STUin = kTRUE;
		}
	}
	
	fRawReader->Reset();
	
	if (STUin && fSTURawStream && fSTURawStream->ReadPayLoad())
	{
		fTriggerData->SetL1GammaThreshold(fSTURawStream->GetL1GammaThreshold());
		fTriggerData->SetL1JetThreshold(  fSTURawStream->GetL1JetThreshold()  );
		
		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] < 5) continue;
					
					if (AliDebugLevel()) printf("| 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 0 sample in F-ALTRO!",idx));
							
						dig->SetL1TimeSum(adc[j]);
					}
					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
		TClonesArray* patches = new TClonesArray("AliEMCALTriggerPatch", 96);
		
		for (Int_t i = 0; i < fSTURawStream->GetNL0GammaPatch(); i++)
		{
			fSTURawStream->GetL0GammaPatch(i, iTRU, x);
			
			iTRU = fGeometry->GetTRUIndexFromSTUIndex(iTRU);
			
			if (AliDebugLevel()) printf("| STU => Found L0 patch id: %2d in TRU# %2d\n", x, iTRU);
			
			const Int_t sizePatchL0 = fDCSConfig->GetTRUSegmentation(iTRU) * fDCSConfig->GetTRUSegmentation(iTRU);
			
			Int_t* idFastOR = new Int_t[sizePatchL0]; 
			
			for (Int_t j = 0; j < sizePatchL0; j++) idFastOR[j] = -1;
			
			if (fGeometry->GetFastORIndexFromL0Index(iTRU, x, idFastOR, sizePatchL0))
			{
				Int_t px, py;
				if (fGeometry->GetPositionInEMCALFromAbsFastORIndex(idFastOR[1], px, py))
				{
					new((*patches)[patches->GetEntriesFast()]) AliEMCALTriggerPatch(px, py);
					
					if (AliDebugLevel()) printf("| STU => Add L0 patch at (%2d , %2d)\n", px, py);
				}
			}
			
			delete [] idFastOR;
		}
		
		fTriggerData->SetPatches(kL0, 1, *patches);			
		
		patches->Delete();
		
		for (Int_t i = 0; i < fSTURawStream->GetNL1GammaPatch(); i++)
		{
			if (fSTURawStream->GetL1GammaPatch(i, 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 - sizeL1gsubr[0] * sizeL1gpatch[0] + 1;
				
				if (vx >= 0) 
				{
					new((*patches)[patches->GetEntriesFast()]) AliEMCALTriggerPatch(vx, vy);
					
					if (AliDebugLevel()) printf("| STU => Add L1 gamma patch at (%2d , %2d)\n", vx, vy);
				}
			}
		}

		fTriggerData->SetPatches(kL1Gamma, 1, *patches);			
		
		patches->Delete();
		
		for (Int_t i = 0; i < fSTURawStream->GetNL1JetPatch(); i++)
		{
			if (fSTURawStream->GetL1JetPatch(i, x, y)) // col (0,15), row (0,11)
			{
				if (AliDebugLevel()) printf("| STU => Found L1 jet patch at (%2d , %2d)\n", x, y);
				
				Int_t ix = sizeL1jsubr[0] * (11 - y - sizeL1jpatch[0] + 1);

				Int_t iy = sizeL1jsubr[1] * (15 - x - sizeL1jpatch[1] + 1);
				
				// FIXME: x = 0 || y = 0 (Olivier's CS) patches a lost?
				
				if (ix >= 0 && iy >= 0)
				{	
					new((*patches)[patches->GetEntriesFast()]) AliEMCALTriggerPatch(ix, iy);
					
					if (AliDebugLevel()) printf("| STU => Add L1 jet patch at (%2d , %2d)\n", ix, iy);
				}
			}
		}
		
		fTriggerData->SetPatches(kL1Jet, 1, *patches);			
		
		patches->Delete();
		
		delete patches;
	}
}

//_______________
void AliEMCALTriggerRawDigitMaker::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"
	35	#include "AliEMCALTriggerData.h"
	36	#include "AliEMCALTriggerPatch.h"
	37	#include "AliLog.h"
	38
	39	#include "AliRawDataHeader.h"
	40	#include "AliRawVEvent.h"
	41	#include "AliRawEventHeaderBase.h"
	42	#include "AliRawEvent.h"
	43	#include "AliRawVEquipment.h"
	44	#include "AliRawEquipmentHeader.h"
	45
	46	namespace
	47	{
	48	const Int_t kSTUEqId = 4652;
	49	}
	50
	51	ClassImp(AliEMCALTriggerRawDigitMaker)
	52
	53	//_______________
	54	AliEMCALTriggerRawDigitMaker::AliEMCALTriggerRawDigitMaker() : TObject(),
	55	fGeometry(0x0),
	56	fRawReader(0x0),
	57	fCaloRawStream(0x0),
	58	fSTURawStream(0x0),
	59	fRawDigits(0x0),
	60	fRawAnalyzer(0x0),
	61	fDCSConfig(0x0),
	62	fTriggerData(0x0)
	63	{
a51e676d	64	// def ctor
	65
	66	AliRunLoader* rl = AliRunLoader::Instance();
	67	if (rl && rl->GetAliRun()){
	68	AliEMCAL * emcal = dynamic_cast<AliEMCAL*>(rl->GetAliRun()->GetDetector("EMCAL"));
	69	if(emcal) fGeometry = emcal->GetGeometry();
	70	}
	71
	72	if(!fGeometry)
	73	{
	74	AliDebug(1, Form("Using default geometry"));
	75	fGeometry = AliEMCALGeometry::GetInstance(AliEMCALGeometry::GetDefaultGeometryName());
	76	}
	77
	78	fRawAnalyzer = new AliCaloRawAnalyzerFakeALTRO();
	79
	80	fDCSConfig = AliEMCALTriggerDCSConfigDB::Instance();
	81
	82	for (Int_t i=0; i<3072; i++) fRawDigitIndex[i] = -1;
de39a0ff	83	}
	84
	85	//_______________
	86	AliEMCALTriggerRawDigitMaker::~AliEMCALTriggerRawDigitMaker()
	87	{
	88	// dtor
	89	}
	90
	91	//_______________
	92	void AliEMCALTriggerRawDigitMaker::SetIO(AliRawReader* reader, AliCaloRawStreamV3& in, AliEMCALTriggerSTURawStream& inSTU, TClonesArray* digits, AliEMCALTriggerData* data)
	93	{
	94	//
	95	fRawReader = reader;
	96	fCaloRawStream = &in;
	97	fRawDigits = digits;
	98	fSTURawStream = &inSTU;
	99	fTriggerData = data;
	100	}
	101
	102	//_______________
	103	void AliEMCALTriggerRawDigitMaker::Add(const std::vector<AliCaloBunchInfo> &bunchlist)
	104	{
	105	//
	106	Int_t hwAdd = fCaloRawStream->GetHWAddress();
	107	UShort_t iRCU = fCaloRawStream->GetDDLNumber() % 2; // 0/1
	108	UShort_t iBranch = ( hwAdd >> 11 ) & 0x1; // 0/1
	109
	110	// TRU id
	111	Int_t iTRU = ( (iRCU << 1) \| iBranch ) - 1; // 0..2
	112
	113	iTRU = (fCaloRawStream->GetModule() % 2) ? 2 * (2 - iTRU) + 1 : 2 * iTRU;
	114
	115	iTRU += 6 * int(fCaloRawStream->GetModule()/2);
	116
	117	if (AliDebugLevel())
	118	{
	119	printf("===\n");
	120	printf("\| Hw Adress: 0x%x => SM# %2d / RCU# %d / Branch# %d / TRU# %2d / ADC# %2d\n",
	121	hwAdd, fCaloRawStream->GetModule(), iRCU, iBranch, iTRU, fCaloRawStream->GetColumn());
	122	}
	123
	124	Int_t idx;
	125
	126	AliEMCALTriggerRawDigit* dig = 0x0;
	127
	128	Int_t timeSamples[256]; for (Int_t j=0; j<256; j++) timeSamples[j] = 0;
	129	Int_t nSamples = 0;
	130
	131	UInt_t iBin = bunchlist.at(0).GetStartBin();
	132	Int_t iBunch = 0;
	133
	134	for (UInt_t i = 0; i < bunchlist.size(); i++)
	135	{
	136	AliCaloBunchInfo bunch = bunchlist.at(i);
	137
	138	if (iBin > bunch.GetStartBin())
	139	{
	140	iBin = bunch.GetStartBin();
	141	iBunch = i;
	142	}
	143
	144	if (fCaloRawStream->GetColumn() < 96)
	145	{
	146	const UShort_t* sig = bunch.GetData();
147	Int_t startBin = bunch.GetStartBin();
148
149	for (Int_t iS = 0; iS < bunch.GetLength(); iS++)
150	{
151	Int_t time = startBin--;
152	Int_t amp = sig[iS];
153
154	if (amp) timeSamples[nSamples++] = ((time << 12) & 0xFF000) \| (amp & 0xFFF);
155
156	if (AliDebugLevel())
157	{
158	printf("ADC# %2d / time: %2d amplitude: %d\n", fCaloRawStream->GetColumn(), time, amp);
159	}
160	}
161	}
162	}
163
164	if (fCaloRawStream->GetColumn() > 95 && fCaloRawStream->GetColumn() < 106)
165	{
166	Int_t nBits = (fCaloRawStream->GetColumn() == 105) ? 6 : 10;
167
168	const UShort_t* sig = bunchlist.at(iBunch).GetData();
169
170	if (AliDebugLevel()) printf("\| L0 id in F-ALTRO => bunch length is: %d\n", bunchlist.at(iBunch).GetLength());
171
172	for (Int_t i = 0; i < bunchlist.at(iBunch).GetLength(); i++)
173	{
174	if (AliDebugLevel()) printf("\| sig[%3d]: %x\n",i,sig[i]);
175
176	for (Int_t j = 0; j < nBits; j++)
177	{
178	if (sig[i] & ( 1 << j ))
179	{
180	if (AliDebugLevel())
181	{
182	printf("\| Add L0 patch index in TRU# %2d position %2d\n",iTRU,(fCaloRawStream->GetColumn() - 96) * 10 + j);
183	}
184
185	if (fGeometry->GetAbsFastORIndexFromTRU(iTRU, (fCaloRawStream->GetColumn() - 96) * 10 + j, idx))
186	{
187	if (fRawDigitIndex[idx] >= 0)
188	{
189	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
190	}
191	else
192	{
54ad9360	193	AliDebug(100,"L0: Trying to update trigger info of a non-existent digit!");
de39a0ff	194
	195	fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
	196	new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
	197
	198	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
	199	}
	200
	201	dig->SetL0Trigger(1);
	202	dig->SetL0Time(iBin);
	203	}
	204	}
	205	}
	206
	207	if (fCaloRawStream->GetColumn() == 105 && (sig[i] & (1 << 6)))
	208	{
	209	fTriggerData->SetL0Trigger(1, iTRU, 1);
	210
	211	if (AliDebugLevel()) printf("=======TRU# %2d has issued a L0\n",iTRU);
	212	}
	213
	214	iBin--;
	215	}
	216	}
	217	else
	218	{
	219	if (nSamples && fGeometry->GetAbsFastORIndexFromTRU(iTRU, fCaloRawStream->GetColumn(), idx))
	220	{
	221	if (fRawDigitIndex[idx] < 0)
	222	{
	223	fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
	224	new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, timeSamples, nSamples);
	225	}
	226	else
	227	{
	228	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
	229	dig->SetTimeSamples(timeSamples, nSamples);
	230	}
	231
	232	if (AliDebugLevel())
	233	{
	234	printf("\| Add TRG digit of id# %4d from TRU# %2d ADC# %2d\n", idx, iTRU, fCaloRawStream->GetColumn());
	235
	236	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
	237	dig->Print("");
	238
	239	Int_t iSm, iTru, iEta, iPhi, iD[4], iFor;
	240	if (fGeometry->GetPositionInTRUFromAbsFastORIndex(idx, iTru, iEta, iPhi))
	241	{
	242	printf("\| Position => TRU: %2d Eta: %2d Phi: %2d\n", iTru, iEta, iPhi);
	243	}
	244
	245	if (fGeometry->GetPositionInSMFromAbsFastORIndex(idx, iSm, iEta, iPhi))
	246	{
	247	printf("\| Position => SM: %2d Eta: %2d Phi: %2d\n", iSm, iEta, iPhi);
	248	}
	249
	250	if (fGeometry->GetCellIndexFromFastORIndex(idx, iD))
	251	{
	252	printf("\| tower iDs: ");
	253	for (Int_t i = 0; i < 4; i++)
	254	{
	255	printf("%5d ",iD[i]);
	256	}
	257	printf("\n");
258
259	for (Int_t i = 0; i < 4; i++)
260	{
261	if (fGeometry->GetFastORIndexFromCellIndex(iD[i], iFor))
262	{
263	printf("\| tower %d to F-OR %d\n",iD[i],iFor);
264	}
265	}
266	}
267	}
268	}
269	}
270	}
271
272	//_______________
273	void AliEMCALTriggerRawDigitMaker::PostProcess()
274	{
275	//
276	Int_t idx;
277
278	AliEMCALTriggerRawDigit* dig = 0x0;
279
280	Int_t sizeL1gsubr[2], sizeL1gpatch[2], sizeL1jsubr[2], sizeL1jpatch[2];
281
282	fDCSConfig->GetSTUSegmentation(sizeL1gsubr, sizeL1gpatch, sizeL1jsubr, sizeL1jpatch);
283
284	fRawReader->Reset();
285	fRawReader->Select("EMCAL",44);
286
287	Bool_t STUin = kFALSE;
288
289	Int_t nSubEv = fRawReader->GetEvent()->GetNSubEvents();
290
291	for ( Int_t iSubEv=0; iSubEv<nSubEv; iSubEv++)
292	{
293	AliRawVEvent SubEv = ((AliRawEvent)fRawReader->GetEvent())->GetSubEvent(iSubEv);
294	if ( !SubEv ) continue;
295
296	for (Int_t iEquip = 0; iEquip < SubEv->GetNEquipments(); iEquip++)
297	{
298	Int_t eqId = SubEv->GetEquipment(iEquip)->GetEquipmentHeader()->GetId();
299
300	if (eqId == kSTUEqId) STUin = kTRUE;
301	}
302	}
303
304	fRawReader->Reset();
305
306	if (STUin && fSTURawStream && fSTURawStream->ReadPayLoad())
307	{
308	fTriggerData->SetL1GammaThreshold(fSTURawStream->GetL1GammaThreshold());
309	fTriggerData->SetL1JetThreshold( fSTURawStream->GetL1JetThreshold() );
310
311	Int_t iTRU, x, y;
312
313	if (fSTURawStream->GetRawData())
314	{
315	if (AliDebugLevel()) printf("\| STU => TRU raw data are there!\n");
316
317	for (Int_t i = 0; i < 32; i++)
318	{
319	iTRU = fGeometry->GetTRUIndexFromSTUIndex(i);
320
321	UInt_t adc[96]; for (Int_t j = 0; j < 96; j++) adc[j] = 0;
322
323	fSTURawStream->GetADC(i, adc);
324
325	for (Int_t j = 0; j < 96; j++)
326	{
327	if (adc[j] < 5) continue;
328
329	if (AliDebugLevel()) printf("\| STU => TRU# %2d raw data: ADC# %2d: %d\n", iTRU, j, adc[j]);
330
331	fGeometry->GetAbsFastORIndexFromTRU(iTRU, j, idx);
332
333	if (fRawDigitIndex[idx] >= 0)
334	{
335	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
336
337	if (!dig->GetNSamples())
54ad9360	338	AliDebug(10,Form("TRG digit of id: %4d found in STU but has 0 sample in F-ALTRO!",idx));
de39a0ff	339
	340	dig->SetL1TimeSum(adc[j]);
	341	}
	342	else
	343	{
54ad9360	344	AliDebug(10,Form("TRG digit of id: %4d found in STU but not in F-ALTRO! Create a new digit!",idx));
de39a0ff	345
	346	fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
	347	new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
	348
	349	dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
	350	dig->SetL1TimeSum(adc[j]);
	351	}
	352	}
	353	}
	354	}
	355
	356	// List of patches in EMCal coordinate system
	357	TClonesArray* patches = new TClonesArray("AliEMCALTriggerPatch", 96);
	358
	359	for (Int_t i = 0; i < fSTURawStream->GetNL0GammaPatch(); i++)
	360	{
	361	fSTURawStream->GetL0GammaPatch(i, iTRU, x);
	362
	363	iTRU = fGeometry->GetTRUIndexFromSTUIndex(iTRU);
	364
	365	if (AliDebugLevel()) printf("\| STU => Found L0 patch id: %2d in TRU# %2d\n", x, iTRU);
	366
4753e7a2	367	const Int_t sizePatchL0 = fDCSConfig->GetTRUSegmentation(iTRU) * fDCSConfig->GetTRUSegmentation(iTRU);
de39a0ff	368
	369	Int_t* idFastOR = new Int_t[sizePatchL0];
	370
bc1854bf	371	for (Int_t j = 0; j < sizePatchL0; j++) idFastOR[j] = -1;
de39a0ff	372
	373	if (fGeometry->GetFastORIndexFromL0Index(iTRU, x, idFastOR, sizePatchL0))
	374	{
	375	Int_t px, py;
	376	if (fGeometry->GetPositionInEMCALFromAbsFastORIndex(idFastOR[1], px, py))
	377	{
	378	new((*patches)[patches->GetEntriesFast()]) AliEMCALTriggerPatch(px, py);
	379
	380	if (AliDebugLevel()) printf("\| STU => Add L0 patch at (%2d , %2d)\n", px, py);
	381	}
	382	}
	383
	384	delete [] idFastOR;
	385	}
	386
	387	fTriggerData->SetPatches(kL0, 1, *patches);
	388
	389	patches->Delete();
	390
	391	for (Int_t i = 0; i < fSTURawStream->GetNL1GammaPatch(); i++)
	392	{
	393	if (fSTURawStream->GetL1GammaPatch(i, iTRU, x, y)) // col (0..23), row (0..3)
	394	{
	395	iTRU = fGeometry->GetTRUIndexFromSTUIndex(iTRU);
	396
	397	if (AliDebugLevel()) printf("\| STU => Found L1 gamma patch at (%2d , %2d) in TRU# %2d\n", x, y, iTRU);
	398
	399	Int_t vx = 23 - x, vy = y + 4 * int(iTRU / 2); // Position in EMCal frame
	400
	401	if (iTRU % 2) vx += 24; // C side
	402
	403	vx = vx - sizeL1gsubr[0] * sizeL1gpatch[0] + 1;
	404
	405	if (vx >= 0)
	406	{
	407	new((*patches)[patches->GetEntriesFast()]) AliEMCALTriggerPatch(vx, vy);
	408
	409	if (AliDebugLevel()) printf("\| STU => Add L1 gamma patch at (%2d , %2d)\n", vx, vy);
	410	}
	411	}
	412	}
	413
	414	fTriggerData->SetPatches(kL1Gamma, 1, *patches);
	415
	416	patches->Delete();
	417
	418	for (Int_t i = 0; i < fSTURawStream->GetNL1JetPatch(); i++)
	419	{
	420	if (fSTURawStream->GetL1JetPatch(i, x, y)) // col (0,15), row (0,11)
	421	{
	422	if (AliDebugLevel()) printf("\| STU => Found L1 jet patch at (%2d , %2d)\n", x, y);
	423
	424	Int_t ix = sizeL1jsubr[0] * (11 - y - sizeL1jpatch[0] + 1);
	425
	426	Int_t iy = sizeL1jsubr[1] * (15 - x - sizeL1jpatch[1] + 1);
	427
	428	// FIXME: x = 0 \|\| y = 0 (Olivier's CS) patches a lost?
	429
	430	if (ix >= 0 && iy >= 0)
	431	{
	432	new((*patches)[patches->GetEntriesFast()]) AliEMCALTriggerPatch(ix, iy);
	433
	434	if (AliDebugLevel()) printf("\| STU => Add L1 jet patch at (%2d , %2d)\n", ix, iy);
	435	}
436	}
437	}
438
439	fTriggerData->SetPatches(kL1Jet, 1, *patches);
440
441	patches->Delete();
442
443	delete patches;
444	}
445	}
446
447	//_______________
448	void AliEMCALTriggerRawDigitMaker::Reset()
449	{
450	//
451	for (Int_t i = 0; i < 3072; i++) fRawDigitIndex[i] = -1;
452	}
453
454