#include "AliRunLoader.h"
#include "AliEMCAL.h"
#include "AliRun.h"
+#include "AliEMCALTriggerDCSConfig.h"
#include "AliEMCALTriggerData.h"
#include "AliEMCALDigit.h"
#include "AliCaloRawStreamV3.h"
-//#include "AliVZERORawStream.h"
#include "AliEMCALTriggerSTURawStream.h"
#include "AliEMCALDigit.h"
-#include "AliEMCALRawDigit.h"
+#include "AliEMCALTriggerRawDigit.h"
+#include "AliEMCALTriggerPatch.h"
+#include "AliEMCALTriggerSTUDCSConfig.h"
#include <TVector2.h>
-#include <TClonesArray.h>
-//#include <Riostream.h>
namespace
{
- const Int_t kNTRU = 32;
+ const Int_t kNTRU = 32; // TODO: kNTRU should be set to / replaced by fGeometry->GetNTotalTRU() (total number of TRU for a given geom) after adding 1 STU for DCAL
}
ClassImp(AliEMCALTriggerElectronics)
//__________________
-AliEMCALTriggerElectronics::AliEMCALTriggerElectronics(AliEMCALCalibData *calibData) : TObject(),
+AliEMCALTriggerElectronics::AliEMCALTriggerElectronics(const AliEMCALTriggerDCSConfig *dcsConf) : TObject(),
fTRU(new TClonesArray("AliEMCALTriggerTRU",32)),
-fSTU(0x0)
+fSTU(0x0),
+fGeometry(0)
{
+ // Ctor
+
TVector2 rSize;
rSize.Set( 24., 4. );
-
+
+ AliRunLoader *rl = AliRunLoader::Instance();
+ if (rl->GetAliRun() && rl->GetAliRun()->GetDetector("EMCAL")) {
+ AliEMCAL *emcal = dynamic_cast<AliEMCAL*>(rl->GetAliRun()->GetDetector("EMCAL"));
+ if (emcal) fGeometry = emcal->GetGeometry();
+ }
+
+ if (!fGeometry) {
+ fGeometry = AliEMCALGeometry::GetInstance(AliEMCALGeometry::GetDefaultGeometryName());
+ AliError("Cannot access geometry, create a new default one!");
+ }
+
// 32 TRUs
- for (Int_t i=0;i<kNTRU;i++) new ((*fTRU)[i]) AliEMCALTriggerTRU(calibData, rSize, int(i/3) % 2);
-
+ for (Int_t i = 0; i < kNTRU; i++) {
+ if(i>=(fGeometry->GetNTotalTRU())) continue; // i <= kNTRU < 62. Prevents fTRU to go out of bonds with EMCALFirstYEARV1 of EMCALCompleteV1 (NTRU<32) TODO: fix the logic
+ AliEMCALTriggerTRUDCSConfig *truConf = dcsConf->GetTRUDCSConfig(fGeometry->GetOnlineIndexFromTRUIndex(i));
+ if (truConf) new ((*fTRU)[i]) AliEMCALTriggerTRU(truConf, rSize, i % 2);
+ }
+
rSize.Set( 48., 64. );
// 1 STU
- fSTU = new AliEMCALTriggerSTU(calibData, rSize);
+ AliEMCALTriggerSTUDCSConfig* stuConf = dcsConf->GetSTUDCSConfig();
+ fSTU = new AliEMCALTriggerSTU(stuConf, rSize);
- for (Int_t i=0;i<kNTRU;i++) fSTU->BuildMap( i,
- (static_cast<AliEMCALTriggerTRU*>(fTRU->At(i)))->Map(),
- (static_cast<AliEMCALTriggerTRU*>(fTRU->At(i)))->RegionSize()
- );
+ TString str = "map";
+ for (Int_t i = 0; i < kNTRU; i++) {
+ AliEMCALTriggerTRU *iTRU = static_cast<AliEMCALTriggerTRU*>(fTRU->At(i));
+ if (!iTRU) continue;
+
+ fSTU->Build(str,
+ i,
+ iTRU->Map(),
+ iTRU->RegionSize()
+ );
+ }
}
//________________
AliEMCALTriggerElectronics::~AliEMCALTriggerElectronics()
{
- //
+ // Dtor
+
fTRU->Delete();
delete fSTU;
}
//__________________
-void AliEMCALTriggerElectronics::Digits2Trigger(const TClonesArray* digits, const TTree* treeV0, AliEMCALTriggerData* data)
+void AliEMCALTriggerElectronics::Digits2Trigger(TClonesArray* digits, const Int_t V0M[], AliEMCALTriggerData* data)
{
- //
- AliEMCALGeometry* geom = 0x0;
+ // Digits to trigger
- AliRunLoader *rl = AliRunLoader::Instance();
- if (rl->GetAliRun() && rl->GetAliRun()->GetDetector("EMCAL"))
- geom = dynamic_cast<AliEMCAL*>(rl->GetAliRun()->GetDetector("EMCAL"))->GetGeometry();
- else
- geom = AliEMCALGeometry::GetInstance(AliEMCALGeometry::GetDefaultGeometryName());
+ Int_t pos, px, py, id;
+
+ Int_t region[48][64], posMap[48][64];
+ for (Int_t i = 0; i < 48; i++) for (Int_t j = 0; j < 64; j++)
+ {
+ region[i][j] = 0;
+ posMap[i][j] = -1;
+ }
+
+ for (Int_t i = 0; i < digits->GetEntriesFast(); i++)
+ {
+ AliEMCALTriggerRawDigit* digit = (AliEMCALTriggerRawDigit*)digits->At(i);
+
+ id = digit->GetId();
+
+ Int_t iTRU, iADC;
+
+ Bool_t isOK1 = fGeometry->GetTRUFromAbsFastORIndex(id, iTRU, iADC);
+
+ if (!isOK1) continue;
- if (!geom) AliError("Cannot access geometry!");
+ for (Int_t j = 0; j < digit->GetNSamples(); j++)
+ {
+ Int_t time, amp;
+ Bool_t isOK2 = digit->GetTimeSample(j, time, amp);
+
+ if (isOK1 && isOK2 && amp) {
+ AliDebug(999, Form("=== TRU# %2d ADC# %2d time# %2d signal %d ===", iTRU, iADC, time, amp));
+ if(iTRU>32) continue; // kNTRU < iTRU < 62. Prevents fTRU to go out of bonds with DCAL TODO: add STU for DCAL and fix the logic
+ AliEMCALTriggerTRU * etr = (static_cast<AliEMCALTriggerTRU*>(fTRU->At(iTRU)));
+ if (etr) {
+ if (data->GetMode())
+ etr->SetADC(iADC, time, 4 * amp);
+ else
+ etr->SetADC(iADC, time, amp);
+ }
+ }
+ }
+
+ if (fGeometry->GetPositionInEMCALFromAbsFastORIndex(id, px, py)) posMap[px][py] = i;
+ }
+
+ Int_t iL0 = 0;
+
+ Int_t timeL0[kNTRU] = {0}, timeL0min = 999;
- TIter NextDigit(digits);
- while (AliEMCALRawDigit* digit = (AliEMCALRawDigit*)NextDigit())
+ for (Int_t i = 0; i < kNTRU; i++)
{
- if ( digit )
+ AliEMCALTriggerTRU *iTRU = static_cast<AliEMCALTriggerTRU*>(fTRU->At(i));
+ if (!iTRU) continue;
+
+ AliDebug(999, Form("===========< TRU %2d >============", i));
+
+ if (iTRU->L0()) // L0 recomputation: *ALWAYS* done from FALTRO
{
- Int_t id = digit->GetId();
+ iL0++;
-// digit->Print();
+ timeL0[i] = iTRU->GetL0Time();
- Int_t iTRU, iADC;
- Bool_t isOK1 = geom->GetTRUFromAbsFastORIndex(id, iTRU, iADC);
+ if (!timeL0[i]) AliWarning(Form("TRU# %d has 0 trigger time",i));
- for (Int_t i = 0; i < digit->GetNSamples(); i++)
- {
- Int_t time, amp;
- Bool_t isOK2 = digit->GetTimeSample(i, time, amp);
-
- if (isOK1 && isOK2 && amp) (static_cast<AliEMCALTriggerTRU*>(fTRU->At(iTRU)))->SetADC(iADC, time, amp);
- }
+ if (timeL0[i] < timeL0min) timeL0min = timeL0[i];
+
+ data->SetL0Trigger(0, i, 1); // TRU# i has issued a L0
}
+ else
+ data->SetL0Trigger(0, i, 0);
}
- /*
- for (Int_t i=0; i<kNTRU; i++)
+
+ AliDebug(999, Form("=== %2d TRU (out of %2d) has issued a L0 / Min L0 time: %d", iL0, fTRU->GetEntriesFast(), timeL0min));
+
+ AliEMCALTriggerRawDigit* dig = 0x0;
+
+ if (iL0 && (!data->GetMode() || !fSTU->GetDCSConfig()->GetRawData()))
{
- printf("===========< TRU %2d >============\n",i);
- (static_cast<AliEMCALTriggerTRU*>(fTRU->At(i)))->Scan();
- }
- */
- Int_t iL0 = 0;
+ // Update digits after L0 calculation
+ for (Int_t i = 0; i < kNTRU; i++)
+ {
+ AliEMCALTriggerTRU *iTRU = static_cast<AliEMCALTriggerTRU*>(fTRU->At(i));
+ if (!iTRU) continue;
+
+ Int_t reg[24][4];
+ for (int j = 0; j < 24; j++) for (int k = 0; k < 4; k++) reg[j][k] = 0;
+
+ iTRU->GetL0Region(timeL0min, reg);
+
+ for (int j = 0; j < iTRU->RegionSize()->X(); j++)
+ {
+ for (int k = 0; k < iTRU->RegionSize()->Y(); k++)
+ {
+ if (reg[j][k]
+ &&
+ fGeometry->GetAbsFastORIndexFromPositionInTRU(i, j, k, id)
+ &&
+ fGeometry->GetPositionInEMCALFromAbsFastORIndex(id, px, py))
+ {
+ pos = posMap[px][py];
+
+ if (pos == -1)
+ {
+ // Add a new digit
+ posMap[px][py] = digits->GetEntriesFast();
- // At this point all FastOR are available for digitization
- // digitization is done in the TRU and produces time samples
- // Now run the trigger algo & consecutively write trigger outputs in TreeD dedicated branch
+ new((*digits)[digits->GetEntriesFast()]) AliEMCALTriggerRawDigit(id, 0x0, 0);
+
+ dig = (AliEMCALTriggerRawDigit*)digits->At(digits->GetEntriesFast() - 1);
+ }
+ else
+ {
+ dig = (AliEMCALTriggerRawDigit*)digits->At(pos);
+ }
+
+ // 14b to 12b STU time sums
+ reg[j][k] >>= 2;
+
+ dig->SetL1TimeSum(reg[j][k]);
+ }
+ }
+ }
+ }
+ }
- for (Int_t i=0; i<kNTRU; i++)
+ if (iL0 && !data->GetMode())
{
- AliDebug(1,Form("===========< TRU %2d >============\n",i));
-
- AliEMCALTriggerTRU *iTRU = static_cast<AliEMCALTriggerTRU*>(fTRU->At(i));
+ for (Int_t i = 0; i < kNTRU; i++)
+ {
+ AliEMCALTriggerTRU *iTRU = static_cast<AliEMCALTriggerTRU*>(fTRU->At(i));
+ if (!iTRU) continue;
+
+ AliDebug(999, Form("=== TRU# %2d found %d patches", i, (iTRU->Patches()).GetEntriesFast()));
+
+ TIter next(&iTRU->Patches());
+ while (AliEMCALTriggerPatch* p = (AliEMCALTriggerPatch*)next())
+ {
+ p->Position(px, py);
+
+ // Local 2 Global
+ if (fGeometry->GetAbsFastORIndexFromPositionInTRU(i, px, py, id)
+ &&
+ fGeometry->GetPositionInEMCALFromAbsFastORIndex(id, px, py)) p->SetPosition(px, py);
+
+ if (AliDebugLevel()) p->Print("");
+
+ Int_t peaks = p->Peaks();
+
+ Int_t sizeX = (Int_t) ((iTRU->PatchSize())->X() * (iTRU->SubRegionSize())->X());
+ Int_t sizeY = (Int_t) ((iTRU->PatchSize())->Y() * (iTRU->SubRegionSize())->Y());
+
+ for (Int_t j = 0; j < sizeX * sizeY; j++)
+ {
+ if (peaks & (1 << j))
+ {
+ pos = posMap[px + j % sizeX][py + j / sizeX];
+
+ if (pos == -1) {
+ // Add a new digit
+ posMap[px + j % sizeX][py + j / sizeX] = digits->GetEntriesFast();
- iL0 += iTRU->L0v1();
+ new((*digits)[digits->GetEntriesFast()]) AliEMCALTriggerRawDigit(id, 0x0, 0);
+
+ dig = (AliEMCALTriggerRawDigit*)digits->At(digits->GetEntriesFast() - 1);
+ } else {
+ dig = (AliEMCALTriggerRawDigit*)digits->At(pos);
+ }
+
+ dig->SetL0Time(p->Time());
+ }
+ }
+
+ pos = posMap[px][py];
+
+ if (pos == -1) {
+ // Add a new digit
+ posMap[px][py] = digits->GetEntriesFast();
- Int_t vL0Peaks[96][2]; iTRU->Peaks( vL0Peaks );
+ new((*digits)[digits->GetEntriesFast()]) AliEMCALTriggerRawDigit(id, 0x0, 0);
+
+ dig = (AliEMCALTriggerRawDigit*)digits->At(digits->GetEntriesFast() - 1);
+
+ }
+ else
+ {
+ dig = (AliEMCALTriggerRawDigit*)digits->At(pos);
+ }
+
+ dig->SetTriggerBit(kL0, 0);
+ }
+ }
+ }
+
+ // Prepare STU for L1 calculation
+ for (int i = 0; i < (fSTU->RegionSize())->X(); i++) {
+ for (int j = 0; j < (fSTU->RegionSize())->Y(); j++) {
- data->SetL0Patches( i , iTRU->Patches() );
- data->SetL0Peaks( i , vL0Peaks );
-
- if ( !i ) // do it once since identical for all TRU
- {
- data->SetL0RegionSize( *iTRU->RegionSize() );
- data->SetL0SubRegionSize( *iTRU->SubRegionSize() );
- data->SetL0PatchSize( *iTRU->PatchSize() );
- }
+ pos = posMap[i][j];
- // if ( i == 31 ) i = 35;
- //
- // if ( ( i / 3 ) % 2 ) {
- // TRU->Print( 15 - 2 + ( i - int( i / 3 ) * 3 ) - 3 * ( (i / 3) / 2 ) , runLoader->GetEventNumber() );
- // printf("print data of TRU: from %2d to %2d\n",i,15 - 2 + ( i - int( i / 3 ) * 3 ) - 3 * ( (i / 3) / 2));
- // }
- // else
- // {
- // TRU->Print( 31 - i % 3 - 3 * ( (i / 3) / 2 ) , runLoader->GetEventNumber() );
- // printf("print data of TRU: from %2d to %2d\n",i,31 - i % 3 - 3 * ( (i / 3) / 2 ));
- // }
+ if (pos >= 0) {
+
+ AliEMCALTriggerRawDigit *digit = (AliEMCALTriggerRawDigit*)digits->At(pos);
+
+ if (digit->GetL1TimeSum() > -1) region[i][j] = digit->GetL1TimeSum();
+ }
+ }
}
-
- // A L0 has been issued, run L1
- if ( iL0 )
+
+ AliDebug(999,"==================== STU ====================");
+ if (AliDebugLevel() >= 999) fSTU->Scan();
+ AliDebug(999,"==============================================");
+
+ fSTU->SetRegion(region);
+
+ if (data->GetMode())
+ {
+ for (int ithr = 0; ithr < 2; ithr++) {
+ AliDebug(999, Form(" THR %d / EGA %d / EJE %d", ithr, data->GetL1GammaThreshold(ithr), data->GetL1JetThreshold(ithr)));
+
+ fSTU->SetThreshold(kL1GammaHigh + ithr, data->GetL1GammaThreshold(ithr));
+ fSTU->SetThreshold(kL1JetHigh + ithr, data->GetL1JetThreshold( ithr));
+ }
+ }
+ else
{
- for (Int_t i=0; i<kNTRU; i++) fSTU->FetchFOR( i,
- (static_cast<AliEMCALTriggerTRU*>(fTRU->At(i)))->Region(),
- (static_cast<AliEMCALTriggerTRU*>(fTRU->At(i)))->RegionSize()
- );
+ for (int ithr = 0; ithr < 2; ithr++) {
+ //
+ fSTU->ComputeThFromV0(kL1GammaHigh + ithr, V0M);
+ data->SetL1GammaThreshold(ithr, fSTU->GetThreshold(kL1GammaHigh + ithr));
+
+ fSTU->ComputeThFromV0(kL1JetHigh + ithr, V0M);
+ data->SetL1JetThreshold(ithr, fSTU->GetThreshold(kL1JetHigh + ithr) );
+
+ AliDebug(999, Form("STU THR %d EGA %d EJE %d", ithr, fSTU->GetThreshold(kL1GammaHigh + ithr), fSTU->GetThreshold(kL1JetHigh + ithr)));
+ }
+ }
-// fSTU->Scan();
+ for (int ithr = 0; ithr < 2; ithr++) {
+ //
+ fSTU->Reset();
- TTree* tr = const_cast<TTree*>(treeV0);
- if ( tr ) fSTU->V0Multiplicity( *tr );
-
- TVector2 size;
-
- size.Set( 1. , 1. );
- fSTU->SetSubRegionSize( size ); data->SetL1GammaSubRegionSize( size );
+ fSTU->L1(kL1GammaHigh + ithr);
+
+ TIterator* nP = 0x0;
+
+ nP = (fSTU->Patches()).MakeIterator();
+
+ AliDebug(999, Form("=== STU found %d gamma patches", (fSTU->Patches()).GetEntriesFast()));
+
+ while (AliEMCALTriggerPatch* p = (AliEMCALTriggerPatch*)nP->Next())
+ {
+ p->Position(px, py);
+
+ if (AliDebugLevel()) p->Print("");
+
+ if (fGeometry->GetAbsFastORIndexFromPositionInEMCAL(px, py, id))
+ {
+ if (posMap[px][py] == -1)
+ {
+ posMap[px][py] = digits->GetEntriesFast();
+
+ // Add a new digit
+ new((*digits)[digits->GetEntriesFast()]) AliEMCALTriggerRawDigit(id, 0x0, 0);
+
+ dig = (AliEMCALTriggerRawDigit*)digits->At(digits->GetEntriesFast() - 1);
+ }
+ else
+ {
+ dig = (AliEMCALTriggerRawDigit*)digits->At(posMap[px][py]);
+ }
+
+ if (AliDebugLevel()) dig->Print("");
+
+ dig->SetTriggerBit(kL1GammaHigh + ithr, 0);
+ }
+ }
- size.Set( 2. , 2. );
- fSTU->SetPatchSize( size ); data->SetL1GammaPatchSize( size );
-
- fSTU->L1( kGamma );
-
- data->SetL1GammaPatches( fSTU->Patches() );
-
fSTU->Reset();
-
- size.Set( 4. , 4. );
- fSTU->SetSubRegionSize( size ); data->SetL1JetSubRegionSize( size );
- size.Set( 2. , 2. );
- fSTU->SetPatchSize( size ); data->SetL1JetPatchSize( size );
-
- fSTU->L1( kJet );
-
- data->SetL1JetPatches( fSTU->Patches() );
- data->SetL1RegionSize( *fSTU->RegionSize() );
-
- Int_t** region = fSTU->Region();
- data->SetL1Region( region );
- const Int_t* mv0 = fSTU->V0();
- data->SetL1V0( mv0 );
+ fSTU->L1(kL1JetHigh + ithr);
+
+ nP = (fSTU->Patches()).MakeIterator();
+
+ AliDebug(999, Form("=== STU found %d jet patches", (fSTU->Patches()).GetEntriesFast()));
+
+ while (AliEMCALTriggerPatch* p = (AliEMCALTriggerPatch*)nP->Next())
+ {
+ p->Position(px, py);
+
+ if (AliDebugLevel()) p->Print("");
+
+ if (fGeometry->GetAbsFastORIndexFromPositionInEMCAL(px, py, id))
+ {
+ if (posMap[px][py] == -1)
+ {
+ posMap[px][py] = digits->GetEntriesFast();
+
+ // Add a new digit
+ new((*digits)[digits->GetEntriesFast()]) AliEMCALTriggerRawDigit(id, 0x0, 0);
+
+ dig = (AliEMCALTriggerRawDigit*)digits->At(digits->GetEntriesFast() - 1);
+ }
+ else
+ {
+ dig = (AliEMCALTriggerRawDigit*)digits->At(posMap[px][py]);
+ }
+
+ if (AliDebugLevel()) dig->Print("");
+
+ dig->SetTriggerBit(kL1JetHigh + ithr, 0);
+ }
+ }
}
-
+
// Now reset the electronics for a fresh start with next event
Reset();
}
//__________________
void AliEMCALTriggerElectronics::Reset()
{
- //
- TIter NextTRU(fTRU);
- while ( AliEMCALTriggerTRU *TRU = (AliEMCALTriggerTRU*)NextTRU() ) TRU->Reset();
+ // Reset
+
+ TIter nextTRU(fTRU);
+ while ( AliEMCALTriggerTRU *TRU = (AliEMCALTriggerTRU*)nextTRU() ) TRU->Reset();
fSTU->Reset();
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff