return -EINVAL;
}
+ fRecoParam->SetStreamLevel(AliTRDrecoParam::kClusterizer, 0);
fReconstructor->SetRecoParam(fRecoParam);
- fReconstructor->SetStreamLevel(0, AliTRDReconstructor::kClusterizer);
HLTDebug("Reconstructor options are: %s",recoOptions.Data());
fReconstructor->SetOption(recoOptions.Data());
#include "AliTRDReconstructor.h"
#include "AliTRDclusterizer.h"
#include "AliTRDrawData.h"
+#include "AliTRDrawStreamBase.h"
#include "AliTRDdigitsManager.h"
#include "AliTRDtrackerV1.h"
TClonesArray *AliTRDReconstructor::fgTracklets = 0x0;
Char_t* AliTRDReconstructor::fgSteerNames[kNsteer] = {
"DigitsConversion "
- ,"Tail Cancellation "
- ,"Clusters LUT "
- ,"Clusters GAUSS "
- ,"Clusters Sharing "
- ,"NN PID "
- ,"8 dEdx slices in ESD "
,"Write Clusters "
,"Write Online Tracklets "
- ,"Drift Gas Argon "
,"Stand Alone Tracking "
- ,"Vertex Constrain "
- ,"Tracklet Improve "
- ,"HLT Mode "
- ,"Cosmic Reconstruction "
+ ,"HLT Mode "
,"Process Online Tracklets"
+ ,"Debug Streaming "
};
Char_t* AliTRDReconstructor::fgSteerFlags[kNsteer] = {
"dc"// digits conversion [false]
- ,"tc"// apply tail cancellation [true]
- ,"lut"// look-up-table for cluster shape in the r-phi direction
- ,"gs"// gauss cluster shape in the r-phi direction
- ,"sh"// cluster sharing between tracks
- ,"nn"// PID method in reconstruction (NN) [true]
- ,"8s"// 8 dEdx slices in ESD [true]
,"cw"// write clusters [true]
,"tw"// write online tracklets [false]
- ,"ar"// drift gas [false] - do not update the number of exponentials in the TC !
,"sa"// track seeding (stand alone tracking) [true]
- ,"vc"// vertex constrain on stand alone track finder [false]
- ,"ti"// improve tracklets in stand alone track finder [true]
,"hlt"// HLT reconstruction [false]
- ,"cos"// Cosmic Reconstruction [false]
,"tp"// also use online tracklets for reconstruction [false]
+ ,"deb"// Write debug stream [false]
};
-Char_t* AliTRDReconstructor::fgTaskNames[kNtasks] = {
- "RawReader"
- ,"Clusterizer"
+Char_t* AliTRDReconstructor::fgTaskNames[AliTRDrecoParam::kTRDreconstructionTasks] = {
+ "Clusterizer"
,"Tracker"
,"PID"
};
-Char_t* AliTRDReconstructor::fgTaskFlags[kNtasks] = {
- "rr"
- ,"cl"
+Char_t* AliTRDReconstructor::fgTaskFlags[AliTRDrecoParam::kTRDreconstructionTasks] = {
+ "cl"
,"tr"
,"pd"
};
SETFLG(fSteerParam, kWriteClusters);
// track seeding (stand alone tracking) [sa]
SETFLG(fSteerParam, kSeeding);
- // PID method in reconstruction (NN) [nn]
- SETFLG(fSteerParam, kSteerPID);
- // number of dEdx slices in the ESD track [8s]
- SETFLG(fSteerParam, kEightSlices);
- // vertex constrain for stand alone track finder
- SETFLG(fSteerParam, kVertexConstrained);
- // improve tracklets for stand alone track finder
- SETFLG(fSteerParam, kImproveTracklet);
- // use look up table for cluster r-phi position
- SETFLG(fSteerParam, kLUT);
- // use tail cancellation
- SETFLG(fSteerParam, kTC);
-
- memset(fStreamLevel, 0, kNtasks*sizeof(UChar_t));
- memset(fDebugStream, 0, sizeof(TTreeSRedirector *) * kNtasks);
- // Xe tail cancellation parameters
- fTCParams[0] = 1.156; // r1
- fTCParams[1] = 0.130; // r2
- fTCParams[2] = 0.114; // c1
- fTCParams[3] = 0.624; // c2
- // Ar tail cancellation parameters
- fTCParams[4] = 6.; // r1
- fTCParams[5] = 0.62; // r2
- fTCParams[6] = 0.0087;// c1
- fTCParams[7] = 0.07; // c2
+
+ memset(fDebugStream, 0, sizeof(TTreeSRedirector *) * AliTRDrecoParam::kTRDreconstructionTasks);
}
//_____________________________________________________________________________
// Copy constructor
//
- memcpy(fStreamLevel, r.fStreamLevel, kNtasks*sizeof(UChar_t));
- memcpy(fTCParams, r.fTCParams, 8*sizeof(Double_t));
- memcpy(fDebugStream, r.fDebugStream, sizeof(TTreeSRedirector *) *kNtasks);
+ memcpy(fDebugStream, r.fDebugStream, sizeof(TTreeSRedirector *) *AliTRDrecoParam::kTRDreconstructionTasks);
// ownership of debug streamers is not taken
CLRFLG(fSteerParam, kOwner);
}
fgTracklets->Delete(); delete fgTracklets;
}
if(fSteerParam&kOwner){
- for(Int_t itask = 0; itask < kNtasks; itask++)
+ for(Int_t itask = 0; itask < AliTRDrecoParam::kTRDreconstructionTasks; itask++)
if(fDebugStream[itask]) delete fDebugStream[itask];
}
}
// Init Options
//
SetOption(GetOption());
- Options(fSteerParam, fStreamLevel);
+ Options(fSteerParam);
+
+ // Make Debug Streams when Debug Streaming
+ if(IsDebugStreaming()){
+ for(Int_t task = 0; task < AliTRDrecoParam::kTRDreconstructionTasks; task++){
+ TDirectory *savedir = gDirectory;
+ fDebugStream[task] = new TTreeSRedirector(Form("TRD.Debug%s.root", fgTaskNames[task]));
+ savedir->cd();
+ SETFLG(fSteerParam, kOwner);
+ }
+ }
}
//_____________________________________________________________________________
rawReader->Reset();
rawReader->Select("TRD");
rawData.OpenOutput();
+ AliTRDrawStreamBase::SetRawStreamVersion(GetRecoParam()->GetRawStreamVersion()->Data());
+ AliTRDrawStreamBase::SetSubtractBaseline(10);
AliTRDdigitsManager *manager = rawData.Raw2Digits(rawReader);
manager->MakeBranch(digitsTree);
manager->WriteDigits();
rawReader->Reset();
rawReader->Select("TRD");
+ AliTRDrawStreamBase::SetRawStreamVersion(GetRecoParam()->GetRawStreamVersion()->Data());
// New (fast) cluster finder
- AliTRDclusterizer clusterer(fgTaskNames[kClusterizer], fgTaskNames[kClusterizer]);
+ AliTRDclusterizer clusterer(fgTaskNames[AliTRDrecoParam::kClusterizer], fgTaskNames[AliTRDrecoParam::kClusterizer]);
clusterer.SetReconstructor(this);
clusterer.OpenOutput(clusterTree);
clusterer.OpenTrackletOutput();
//
//AliInfo("Reconstruct TRD clusters from Digits [Digit TTree -> Cluster TTree]");
-
- AliTRDclusterizer clusterer(fgTaskNames[kClusterizer], fgTaskNames[kClusterizer]);
+
+ AliTRDclusterizer clusterer(fgTaskNames[AliTRDrecoParam::kClusterizer], fgTaskNames[AliTRDrecoParam::kClusterizer]);
clusterer.SetReconstructor(this);
clusterer.OpenOutput(clusterTree);
clusterer.ReadDigits(digitsTree);
processed = kTRUE;
break;
}
- // extra rules
- if(sopt.Contains("gs") && !sopt.Contains("!")){
- CLRFLG(fSteerParam, kLUT); processed = kTRUE;
- }
-
- if(processed) continue;
-
- if(sopt.Contains("sl")){
- TObjArray *stl = sopt.Tokenize("_");
- if(stl->GetEntriesFast() < 3) continue;
- TString taskstr(((TObjString*)(*stl)[1])->String());
- TString levelstring(((TObjString*)(*stl)[2])->String());
- Int_t level = levelstring.Atoi();
-
- // Set the stream Level
- processed = kFALSE;
- for(Int_t it=0; it<kNtasks; it++){
- if(taskstr.CompareTo(fgTaskFlags[it]) != 0) continue;
- SetStreamLevel(level, ETRDReconstructorTask(it));
- processed = kTRUE;
- }
- }
if(processed) continue;
AliWarning(Form("Unknown option flag %s.", sopt.Data()));
}
//_____________________________________________________________________________
-void AliTRDReconstructor::SetStreamLevel(Int_t level, ETRDReconstructorTask task){
- //
- // Set the Stream Level for one of the tasks Clusterizer, Tracker or PID
- //
- const Int_t minLevel[4] = {1, 1, 2, 1}; // the minimum debug level upon which a debug stream is created for different tasks
- //AliInfo(Form("Setting Stream Level for Task %s to %d", taskname.Data(),level));
- fStreamLevel[(Int_t)task] = level;
- // Initialize DebugStreamer if not yet done
- if(level >= minLevel[task] && !fDebugStream[task]){
- TDirectory *savedir = gDirectory;
- fDebugStream[task] = new TTreeSRedirector(Form("TRD.Debug%s.root", fgTaskNames[task]));
- savedir->cd();
- SETFLG(fSteerParam, kOwner);
- }
-}
-
-//_____________________________________________________________________________
-void AliTRDReconstructor::Options(UInt_t steer, UChar_t *stream)
+void AliTRDReconstructor::Options(UInt_t steer)
{
//
// Print the options
for(Int_t iopt=0; iopt<kNsteer; iopt++){
AliDebugGeneral("AliTRDReconstructor", 1, Form(" %s[%s]%s", fgSteerNames[iopt], fgSteerFlags[iopt], steer ?(((steer>>iopt)&1)?" : ON":" : OFF"):""));
}
- AliDebugGeneral("AliTRDReconstructor", 1, " Debug Streaming");
- for(Int_t it=0; it<kNtasks; it++)
- AliDebugGeneral("AliTRDReconstructor", 1, Form(" %s [sl_%s] %d", fgTaskNames[it], fgTaskFlags[it], stream ? stream[it] : 0));
}
///////////////////////////////////////////////////////////////////////////////
#include "AliReconstructor.h"
+#include "AliRecoParam.h"
#include "AliDetectorRecoParam.h"
#include "AliTRDpidUtil.h"
#include "AliTRDrecoParam.h"
public:
enum ETRDReconstructorSteer {
kDigitsConversion= BIT(0)
- ,kTC = BIT(1) // tail cancelation
- ,kLUT = BIT(2) // look up table for cluster position determination
- ,kGAUS = BIT(3) // look up table for cluster position determination
- ,kClusterSharing = BIT(4) // Toggle cluster sharing
- ,kSteerPID = BIT(5)
- ,kEightSlices = BIT(6)
- ,kWriteClusters = BIT(7)
- ,kWriteTracklets = BIT(8)
- ,kDriftGas = BIT(9)
- ,kSeeding = BIT(10)
- ,kVertexConstrained = BIT(11) // Perform vertex constrained fit
- ,kImproveTracklet = BIT(12) // Improve tracklet in the SA TRD track finder
- ,kHLT = BIT(13)
- ,kCosmic = BIT(14)
- ,kProcTracklets = BIT(15) // process online tracklets
- ,kOwner = BIT(16)
- ,kNsteer = 16 // number of tasks
+ ,kWriteClusters = BIT(1)
+ ,kWriteTracklets = BIT(2)
+ ,kSeeding = BIT(3)
+ ,kHLT = BIT(4)
+ ,kProcTracklets = BIT(5) // process online tracklets
+ ,kDebug = BIT(6)
+ ,kOwner = BIT(7)
+ ,kNsteer = 7 // number of tasks
};
- enum ETRDReconstructorTask {
- kRawReader = 0
- ,kClusterizer = 1
- ,kTracker = 2
- ,kPID = 3
- ,kNtasks = 4 // number of reconsruction tasks
- };
- enum ETRDReconstructorGas {
- kXe = 0
- ,kAr = 1
- };
-
AliTRDReconstructor();
AliTRDReconstructor(const AliTRDReconstructor &r);
virtual ~AliTRDReconstructor();
virtual void ConvertDigits(AliRawReader *rawReader, TTree *digitsTree) const;
virtual AliTracker* CreateTracker() const;
- TTreeSRedirector* GetDebugStream(ETRDReconstructorTask task) const { return task < kNtasks ? fDebugStream[task] : 0x0; }
+ TTreeSRedirector* GetDebugStream(AliTRDrecoParam::ETRDReconstructionTask task) const { return task < AliTRDrecoParam::kTRDreconstructionTasks ? fDebugStream[task] : 0x0; }
virtual void FillESD(AliRawReader *, TTree *clusterTree, AliESDEvent *esd) const { FillESD((TTree * )NULL, clusterTree, esd); }
virtual void FillESD(TTree *digitsTree, TTree *clusterTree, AliESDEvent *esd) const;
static TClonesArray* GetClusters() {return fgClusters;}
static TClonesArray* GetTracklets() {return fgTracklets;}
Int_t GetNdEdxSlices() const { return (Int_t)AliTRDpidUtil::GetNdEdxSlices(GetPIDMethod());}
- ETRDReconstructorGas GetDriftGas() const { return fSteerParam&kDriftGas ? kAr : kXe;}
- AliTRDpidUtil::ETRDPIDMethod GetPIDMethod() const { return fSteerParam&kSteerPID ? AliTRDpidUtil::kNN : AliTRDpidUtil::kLQ;}
+ AliTRDpidUtil::ETRDPIDMethod GetPIDMethod() const { return GetRecoParam()->IsPIDNeuralNetwork() ? AliTRDpidUtil::kNN : AliTRDpidUtil::kLQ;}
static const AliTRDrecoParam* GetRecoParam() { return dynamic_cast<const AliTRDrecoParam*>(AliReconstructor::GetRecoParam(2)); }
- Int_t GetStreamLevel(ETRDReconstructorTask task) const { return fStreamLevel[task];}
- inline void GetTCParams(Double_t *par) const;
virtual Bool_t HasDigitConversion() const { return fSteerParam&kDigitsConversion; };
- Bool_t HasVertexConstrained() const { return fSteerParam&kVertexConstrained; }
- Bool_t HasImproveTracklets() const { return fSteerParam&kImproveTracklet; }
+ Bool_t IsCosmic() const { return GetRecoParam()->GetEventSpecie() & AliRecoParam::kCosmic;}
Bool_t IsWritingClusters() const { return fSteerParam&kWriteClusters;}
Bool_t IsWritingTracklets() const { return fSteerParam&kWriteTracklets;}
Bool_t IsHLT() const { return fSteerParam&kHLT;}
Bool_t IsSeeding() const { return fSteerParam&kSeeding;}
- Bool_t IsCosmic() const { return fSteerParam&kCosmic;}
- Bool_t IsEightSlices() const { return fSteerParam&kEightSlices;}
- Bool_t UseClusterSharing() const { return fSteerParam&kClusterSharing;}
- Bool_t UseLUT() const { return fSteerParam&kLUT;}
- Bool_t UseGAUS() const { return fSteerParam&kGAUS;}
- Bool_t UseTailCancelation() const { return fSteerParam&kTC;}
Bool_t IsProcessingTracklets() const { return fSteerParam&kProcTracklets;}
-
- static void Options(UInt_t steer=0, UChar_t *stream=0x0);
+ Bool_t IsDebugStreaming() const { return fSteerParam&kDebug;}
+
+ static void Options(UInt_t steer=0);
virtual void Reconstruct(AliRawReader *rawReader, TTree *clusterTree) const;
virtual void Reconstruct(TTree *digitsTree, TTree *clusterTree) const;
static void SetClusters(TClonesArray *clusters) {fgClusters = clusters;}
static void SetTracklets(TClonesArray *tracklets) {fgTracklets = tracklets;}
void SetOption(Option_t *opt);
- inline void SetTCParams(Double_t *par);
- void SetStreamLevel(Int_t level, ETRDReconstructorTask task= kTracker);
private:
static Char_t *fgSteerNames[kNsteer];//! steering names
static Char_t *fgSteerFlags[kNsteer];//! steering flags
- static Char_t *fgTaskNames[kNtasks]; //! tasks names
- static Char_t *fgTaskFlags[kNtasks]; //! tasks flags
- UChar_t fStreamLevel[kNtasks];// stream level for each reconstruction task
+ static Char_t *fgTaskNames[AliTRDrecoParam::kTRDreconstructionTasks]; //! tasks names
+ static Char_t *fgTaskFlags[AliTRDrecoParam::kTRDreconstructionTasks]; //! tasks flags
UInt_t fSteerParam; // steering bits
- Double_t fTCParams[8]; // Tail Cancellation parameters for drift gases
- TTreeSRedirector *fDebugStream[kNtasks];// Debug Streamer container;
+ TTreeSRedirector *fDebugStream[AliTRDrecoParam::kTRDreconstructionTasks];// Debug Streamer container;
static TClonesArray *fgClusters; // list of clusters for local reconstructor
static TClonesArray *fgTracklets; // list of online tracklets for local reconstructor
};
-//___________________________________________________
-inline void AliTRDReconstructor::GetTCParams(Double_t *par) const
-{
- if(!par) return;
- if(GetDriftGas()==kAr) memcpy(par, &fTCParams[4], 4*sizeof(Double_t));
- else memcpy(par, &fTCParams[0], 4*sizeof(Double_t));
-}
-//___________________________________________________
-inline void AliTRDReconstructor::SetTCParams(Double_t *par)
-{
- if(!par) return;
- memcpy(fTCParams, par, 8*sizeof(Double_t));
-}
#endif
fX += cl->GetX();
// Debug Streaming
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) >= 3){
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) >= 3){
AliTRDcluster dcl(*cl);
- TTreeSRedirector &cstream = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+ TTreeSRedirector &cstream = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
cstream << "BuildIndices"
<< "Plane=" << fPlane
<< "Stack=" << fStack
// Initialize debug stream
if(fReconstructor){
- if(fReconstructor->GetStreamLevel(AliTRDReconstructor::kClusterizer) > 1){
+ if(fReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kClusterizer) > 1){
TDirectory *savedir = gDirectory;
//fgGetDebugStream = new TTreeSRedirector("TRD.ClusterizerDebug.root");
savedir->cd();
fTrackletContainer[1] = new UInt_t[kTrackletChmb];
}
+ AliTRDrawStreamBase::SetSubtractBaseline(10);
AliTRDrawStreamBase *input = AliTRDrawStreamBase::GetRawStream(rawReader);
if(fReconstructor->IsHLT())
input->SetSharedPadReadout(kFALSE);
// Calibration object with the pad status
fCalPadStatusROC = calibration->GetPadStatusROC(fDet);
- SetBit(kLUT, fReconstructor->UseLUT());
- SetBit(kGAUS, fReconstructor->UseGAUS());
+ SetBit(kLUT, fReconstructor->GetRecoParam()->UseLUT());
+ SetBit(kGAUS, fReconstructor->GetRecoParam()->UseGAUS());
SetBit(kHLT, fReconstructor->IsHLT());
firstClusterROC = -1;
fClusterROC = 0;
// Apply the gain and the tail cancelation via digital filter
- if(fReconstructor->UseTailCancelation()) TailCancelation();
+ if(fReconstructor->GetRecoParam()->UseTailCancelation()) TailCancelation();
MaxStruct curr, last;
Int_t nMaximas = 0, nCorrupted = 0;
}
if(last.Row>-1) CreateCluster(last);
- if(fReconstructor->GetStreamLevel(AliTRDReconstructor::kClusterizer) > 2){
- TTreeSRedirector* fDebugStream = fReconstructor->GetDebugStream(AliTRDReconstructor::kClusterizer);
+ if(fReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kClusterizer) > 2 && fReconstructor->IsDebugStreaming()){
+ TTreeSRedirector* fDebugStream = fReconstructor->GetDebugStream(AliTRDrecoParam::kClusterizer);
(*fDebugStream) << "MakeClusters"
<< "Detector=" << det
<< "NMaxima=" << nMaximas
Double_t *outADC = new Double_t[fTimeTotal]; // ADC data after tail cancellation
fIndexes->ResetCounters();
- TTreeSRedirector *fDebugStream = fReconstructor->GetDebugStream(AliTRDReconstructor::kClusterizer);
+ TTreeSRedirector *fDebugStream = fReconstructor->GetDebugStream(AliTRDrecoParam::kClusterizer);
while(fIndexes->NextRCIndex(iRow, iCol))
{
Float_t fCalGainFactorROCValue = fCalGainFactorROC->GetValue(iCol,iRow);
if (fCalPadStatusROC->GetStatus(iCol, iRow)) corrupted = kTRUE;
inADC[iTime] /= gain;
outADC[iTime] = inADC[iTime];
- if(fReconstructor->GetStreamLevel(AliTRDReconstructor::kClusterizer) > 7){
+ if(fReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kClusterizer) > 7 && fReconstructor->IsDebugStreaming()){
(*fDebugStream) << "TailCancellation"
<< "col=" << iCol
<< "row=" << iRow
}
if (nexp == 2) { // 2 Exponentials
Double_t par[4];
- fReconstructor->GetTCParams(par);
+ fReconstructor->GetRecoParam()->GetTCParams(par);
r1 = par[0];//1.156;
r2 = par[1];//0.130;
c1 = par[2];//0.114;
Bool_t AliTRDmcmSim::fgApplyCut = kTRUE;
Float_t AliTRDmcmSim::fgChargeNorm = 65000.;
-Int_t AliTRDmcmSim::fgAddBaseline = 0;
+Int_t AliTRDmcmSim::fgAddBaseline = 10;
Int_t AliTRDmcmSim::fgPidNBinsQ0 = 40;
Int_t AliTRDmcmSim::fgPidNBinsQ1 = 50;
-/**************************************************************************\r
-* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r
-* *\r
-* Author: The ALICE Off-line Project. *\r
-* Contributors are mentioned in the code where appropriate. *\r
-* *\r
-* Permission to use, copy, modify and distribute this software and its *\r
-* documentation strictly for non-commercial purposes is hereby granted *\r
-* without fee, provided that the above copyright notice appears in all *\r
-* copies and that both the copyright notice and this permission notice *\r
-* appear in the supporting documentation. The authors make no claims *\r
-* about the suitability of this software for any purpose. It is *\r
-* provided "as is" without express or implied warranty. *\r
-**************************************************************************/\r
-\r
-/* $Id: AliTRDrawFastStream.cxx 27797 2008-08-05 14:37:22Z cblume $ */\r
-\r
-////////////////////////////////////////////////////////////////////////////////\r
-// //\r
-// This class provides access to TRD digits in raw data in a way of streaming //\r
-// //\r
-// It loops over all TRD digits in the raw data given by the AliRawReader. //\r
-// The Next method goes to the next digit. If there are no digits left //\r
-// it returns kFALSE. //\r
-// Several getters provide information about the current digit. //\r
-// //\r
-// Author: M. Ploskon (ploskon@ikf.uni-frankfurt.de) // \r
-// Author: MinJung Kweon (minjung@physi.uni-heidelberg.de) //\r
-// //\r
-////////////////////////////////////////////////////////////////////////////////\r
-\r
-#include "TString.h"\r
-#include "TFile.h"\r
-#include "TTreeStream.h"\r
-\r
-#include "AliTRDrawFastStream.h"\r
-#include "AliTRDgeometry.h"\r
-#include "AliTRDfeeParam.h"\r
-#include "AliTRDdigitsManager.h"\r
-#include "AliTRDarrayDictionary.h"\r
-#include "AliTRDarrayADC.h"\r
-#include "AliTRDSignalIndex.h"\r
-#include "AliTRDdigitsParam.h"\r
-#include "AliTRDrawTPStream.h"\r
-\r
-#include "AliLog.h"\r
-#include "AliRawReader.h"\r
-\r
-#define END_OF_TRACKLET_MARKEROLD 0xaaaaaaaa\r
-#define END_OF_TRACKLET_MARKERNEW 0x10001000\r
-#define ENDOFRAWDATAMARKER 0x00000000\r
-#define WORD_SIZE sizeof(UInt_t) // size of a word in bytes\r
-#define EXTRA_LEAD_WORDS 24\r
-#define CDH_WORDS 8\r
-\r
-#define IS_BIT_SET(w,b) ( ((w) >> (b)) & 0x1 ) // 1 if bit b is set in word w\r
-#define GET_VALUE_AT(w,m,s) (( (w) >> (s)) & (m) ) // get value of word w rshifted by s and mask with m\r
-\r
-// SM index word masks:\r
-#define SM_HEADER_SIZE(w) GET_VALUE_AT(w,0xffff,16) \r
-#define TRACKLETS_ENABLED(w) IS_BIT_SET(w,5)\r
-#define STACK_MASK(w) ((w) & 0x1f)\r
-\r
-// Stack word masks\r
-#define STACK_HEADER_SIZE(w) GET_VALUE_AT(w,0xffff,16)\r
-#define STACK_LINK_WORD(w) ((w) & 0xfff)\r
-#define LINK0_DATA_TYPE_FLAG(w) (GET_VALUE_AT(w,0x3,4) == (0x0) ? 0 : 1) // 0 if physics data\r
-#define LINK1_DATA_TYPE_FLAG(w) (GET_VALUE_AT(w,0x3,20) == (0x0) ? 0 : 1) // 0 if physics data\r
-#define LINK0_MONITOR_FLAG(w) (GET_VALUE_AT(w,0xf,0) == (0x0) ? 0 : 1) // 0 if OK\r
-#define LINK1_MONITOR_FLAG(w) (GET_VALUE_AT(w,0xf,16) == (0x0) ? 0 : 1) // 0 if OK\r
-\r
-// HC word masks\r
-//#define HC_HEADER_MASK_ERR(w) ( ((w) & (0x80000003)) == (0x80000001) ? 0 : 1) // 0 if OK!!!\r
-#define HC_HEADER_MASK_ERR(w) ( ((w) & (0x3)) == (0x1) ? 0 : 1) // 0 if OK!!!\r
-\r
-// HC word 0\r
-#define HC_SPECIAL_RAW_VERSION(w) IS_BIT_SET(w,31)\r
-#define HC_MAJOR_RAW_VERSION(w) GET_VALUE_AT(w,0x7f,24)\r
-#define HC_MAJOR_RAW_VERSION_OPT(w) GET_VALUE_AT(w,0x7,24)\r
-#define HC_MINOR_RAW_VERSION(w) GET_VALUE_AT(w,0x7f,17)\r
-#define HC_EXTRA_WORDS(w) GET_VALUE_AT(w,0x7,14)\r
-#define HC_DCS_BOARD(w) GET_VALUE_AT(w,0xfff<<20,20)\r
-#define HC_SM_NUMBER(w) GET_VALUE_AT(w,0x1f,9)\r
-#define HC_LAYER_NUMBER(w) GET_VALUE_AT(w,0x7,6)\r
-#define HC_STACK_NUMBER(w) GET_VALUE_AT(w,0x7,3)\r
-#define HC_SIDE_NUMBER(w) IS_BIT_SET(w,2)\r
-\r
-// HC word 1\r
-#define HC_NTIMEBINS(w) GET_VALUE_AT(w,0x3f,26)\r
-#define HC_BUNCH_CROSS_COUNTER(w) GET_VALUE_AT(w,0xffff,10)\r
-#define HC_PRETRIGGER_COUNTER(w) GET_VALUE_AT(w,0xf,6)\r
-#define HC_PRETRIGGER_PHASE(w) GET_VALUE_AT(w,0xf,6)\r
-\r
-// MCM word and ADC mask\r
-#define MCM_HEADER_MASK_ERR(w) ( ((w) & (0xf)) == (0xc) ? 0 : 1) // 0 if OK!!!\r
-#define MCM_ADCMASK_MASK_ERR(w) ( ((w) & (0xf)) == (0xc) ? 0 : 1) // 0 if OK!!!\r
-#define MCM_MCM_NUMBER(w) GET_VALUE_AT(w,0x0f,24)\r
-#define MCM_ROB_NUMBER(w) GET_VALUE_AT(w,0x7,28)\r
-#define MCM_EVENT_COUNTER(w) GET_VALUE_AT(w,0x00fffff,4)\r
-#define MCM_ADCMASK_VAL(w) GET_VALUE_AT(w,0x1fffff,4)\r
-#define MCM_ADCMASK_NADC(w) GET_VALUE_AT(w,0x1f,25)\r
-\r
-#define MCM_DUMMY_ADCMASK_VAL 0x015fffffc // updated \r
-#define ADCDATA_VAL1 0x2 // updated \r
-#define ADCDATA_VAL2 0x3 // updated \r
-\r
-//--------------------------------------------------------\r
-#define ADC_WORD_MASK(w) ((w) & 0x3)\r
-//--------------------------------------------------------\r
-ClassImp(AliTRDrawFastStream)\r
-\r
-Bool_t AliTRDrawFastStream::fgExtraSkip = kFALSE;\r
-Bool_t AliTRDrawFastStream::fgSkipCDH = kFALSE;\r
-Bool_t AliTRDrawFastStream::fgWarnError = kTRUE;\r
-Bool_t AliTRDrawFastStream::fgCleanDataOnly = kFALSE;\r
-Bool_t AliTRDrawFastStream::fgDebugFlag = kTRUE;\r
-Bool_t AliTRDrawFastStream::fgEnableMemoryReset = kTRUE;\r
-Bool_t AliTRDrawFastStream::fgStackNumberChecker = kTRUE;\r
-Bool_t AliTRDrawFastStream::fgStackLinkNumberChecker = kFALSE;\r
-Bool_t AliTRDrawFastStream::fgSkipData = kTRUE;\r
-Bool_t AliTRDrawFastStream::fgEnableDecodeConfigData = kFALSE;\r
-Int_t AliTRDrawFastStream::fgDumpHead = -1;\r
-Int_t AliTRDrawFastStream::fgCommonAdditive = 0;\r
-Short_t AliTRDrawFastStream::fgMCMordering[] =\r
- {\r
- 12, 13, 14, 15, 8, 9, 10, 11, 4, 5, 6, 7, 0, 1, 2, 3 \r
- };\r
-Short_t AliTRDrawFastStream::fgROBordering[] =\r
- {\r
- 0, 1, 2, 3\r
- };\r
-Bool_t AliTRDrawFastStream::fDumpingEnable = kFALSE;\r
-Int_t AliTRDrawFastStream::fDumpingSM = -1;\r
-Int_t AliTRDrawFastStream::fDumpingStack = -1;\r
-Int_t AliTRDrawFastStream::fDumpingLayer = -1;\r
-Int_t AliTRDrawFastStream::fDumpingROB = -1;\r
-Int_t AliTRDrawFastStream::fDumpingMCM = -1;\r
-\r
-Int_t AliTRDrawFastStream::fgLastHC = -1;\r
-Int_t AliTRDrawFastStream::fgLastROB = -1;\r
-Int_t AliTRDrawFastStream::fgLastIndex = -1;\r
-\r
-//--------------------------------------------------------\r
-AliTRDrawFastStream::AliTRDrawFastStream()\r
- : AliTRDrawStreamBase()\r
- , fSM()\r
- , fStack(0)\r
- , fHC(0)\r
- , fLastHC(0)\r
- , fMCM()\r
- , fpPos(0)\r
- , fpBegin(0)\r
- , fpEnd(0)\r
- , fWordLength(0)\r
- , fpPosTemp(0)\r
- , fGlobalNTimeBins(0)\r
- , fIsTimeBinSet(kFALSE)\r
- , fIsGlobalDigitsParamSet(kFALSE)\r
- , fStackNumber(-1)\r
- , fStackLinkNumber(-1)\r
- , fLinkTrackletCounter(-1)\r
- , fEndOfTrackletCount(-1)\r
- , fNWordsCounter(-1)\r
- , fMaskADCword(0)\r
- , fTbinADC(0)\r
- , fEventCounter(0)\r
- , fLastEventCounter(0)\r
- , fSharedPadsOn(kTRUE)\r
- , fMaxADCgeom(0)\r
- , fADCnumber(0)\r
- , fCOL(0)\r
- , fExtendedCOL(0)\r
- , fIsShared(0)\r
- , fBufferRead(0)\r
- , fGeometry(0)\r
- , fRawReader(0)\r
- , fTRDfeeParam(0)\r
-{\r
- //\r
- // default constructor\r
- //\r
-\r
- if (Init() == kFALSE) {\r
- AliWarning("Unable to Init."); \r
- }\r
-}\r
-\r
-//--------------------------------------------------------\r
-AliTRDrawFastStream::AliTRDrawFastStream(AliRawReader *rawReader)\r
- : AliTRDrawStreamBase(rawReader)\r
- , fSM()\r
- , fStack(0)\r
- , fHC(0)\r
- , fLastHC(0)\r
- , fMCM()\r
- , fpPos(0)\r
- , fpBegin(0)\r
- , fpEnd(0)\r
- , fWordLength(0)\r
- , fpPosTemp(0)\r
- , fGlobalNTimeBins(0)\r
- , fIsTimeBinSet(kFALSE)\r
- , fIsGlobalDigitsParamSet(kFALSE)\r
- , fStackNumber(-1)\r
- , fStackLinkNumber(-1)\r
- , fLinkTrackletCounter(-1)\r
- , fEndOfTrackletCount(-1)\r
- , fNWordsCounter(-1)\r
- , fMaskADCword(0)\r
- , fTbinADC(0)\r
- , fEventCounter(0)\r
- , fLastEventCounter(0)\r
- , fSharedPadsOn(kTRUE)\r
- , fMaxADCgeom(0)\r
- , fADCnumber(0)\r
- , fCOL(0)\r
- , fExtendedCOL(0)\r
- , fIsShared(0)\r
- , fBufferRead(0)\r
- , fGeometry(0)\r
- , fRawReader(rawReader)\r
- , fTRDfeeParam(0)\r
-{\r
- //\r
- // default constructor\r
- //\r
- if (fRawReader) {\r
- if (Init() == kFALSE) {\r
- AliWarning("Unable to Init. Try setting up the reader with SetReader or buffer with Init(void *, UInt_t )"); \r
- }\r
- }\r
- else {\r
- AliWarning("Unable to setup reader. Use SetReader(AliRawReader*).");\r
- }\r
-}\r
-\r
-//------------------------------------------------------------\r
-AliTRDrawFastStream::AliTRDrawFastStream(const AliTRDrawFastStream& /*st*/)\r
- : AliTRDrawStreamBase()\r
- , fSM()\r
- , fStack(0)\r
- , fHC(0)\r
- , fLastHC(0)\r
- , fMCM()\r
- , fpPos(0)\r
- , fpBegin(0)\r
- , fpEnd(0)\r
- , fWordLength(0)\r
- , fpPosTemp(0)\r
- , fGlobalNTimeBins(0)\r
- , fIsTimeBinSet(kFALSE)\r
- , fIsGlobalDigitsParamSet(kFALSE)\r
- , fStackNumber(-1)\r
- , fStackLinkNumber(-1)\r
- , fLinkTrackletCounter(-1)\r
- , fEndOfTrackletCount(-1)\r
- , fNWordsCounter(-1)\r
- , fMaskADCword(0)\r
- , fTbinADC(0)\r
- , fEventCounter(0)\r
- , fLastEventCounter(0)\r
- , fSharedPadsOn(kTRUE)\r
- , fMaxADCgeom(0)\r
- , fADCnumber(0)\r
- , fCOL(0)\r
- , fExtendedCOL(0)\r
- , fIsShared(0)\r
- , fBufferRead(0)\r
- , fGeometry(0)\r
- , fRawReader(0)\r
- , fTRDfeeParam(0)\r
-{\r
- //\r
- // Copy constructor\r
- // \r
- AliError("Not implemeneted.");\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::SetRawVersion(Int_t fraw)\r
-{\r
- //\r
- // function provided for backward compatibility\r
- //\r
- AliWarning("Raw data version is read from raw data stream! No point of setting it in here.");\r
- fraw = 0; // avoid warnings\r
- return kFALSE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-AliTRDrawFastStream::~AliTRDrawFastStream()\r
-{\r
- //\r
- // destructor\r
- //\r
- delete fGeometry;\r
-}\r
-\r
-//------------------------------------------------------------\r
-\r
-AliTRDrawFastStream &\r
-AliTRDrawFastStream::operator=(const AliTRDrawFastStream &)\r
-{\r
- //\r
- // we are not using this functionality\r
- //\r
- AliFatal("May not use.");\r
- return *this;\r
-}\r
-\r
-//___________________________________________________________\r
-void AliTRDrawFastStream::SwapOnEndian()\r
-{\r
- //\r
- // Check the endian and swap if needed\r
- //\r
- int itemp = 1;\r
- char* ptemp = (char*) &itemp;\r
- if (ptemp[0] != 1)\r
- {\r
- if (fgDebugFlag) AliDebug(8, "Swapping.");\r
-\r
- fpPos = fpBegin;\r
- UInt_t iutmp = 0;\r
- while (fpPos < fpEnd)\r
- {\r
- fpPos += 1;\r
- iutmp = (((*fpPos & 0x000000ffU) << 24) | ((*fpPos & 0x0000ff00U) << 8) |\r
- ((*fpPos & 0x00ff0000U) >> 8) | ((*fpPos & 0xff000000U) >> 24));\r
- // here we override the value in the buffer!\r
- *fpPos = iutmp; \r
- }\r
- fpPos = fpBegin;\r
- }\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::SkipWords(UInt_t iw)\r
-{\r
- //\r
- // Skip words corresponding to iw\r
- //\r
- if ( fpPos + iw < fpEnd ) {\r
- fpPos += iw;\r
- return kTRUE;\r
- }\r
- else {\r
- if (fgWarnError) AliWarning(Form("Skip %d words failed. %d available", iw, fpEnd - fpPos - 1));\r
- return kFALSE;\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::SetReader(AliRawReader *reader)\r
-{\r
-\r
- if (reader != 0) {\r
- fRawReader = reader;\r
- if (fRawReader) {\r
- return Init();\r
- }\r
- else {\r
- AliWarning("Unable to setup reader.");\r
- return kFALSE;\r
- }\r
- }\r
- else {\r
- AliWarning("AliRawReader argument is 0.");\r
- fRawReader = 0;\r
- }\r
-\r
- return kFALSE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Int_t AliTRDrawFastStream::NextBuffer()\r
-{\r
- //\r
- // return -1 if no more buffers available\r
- // return 0 if SMHeader decoding failed \r
- // return 1 if SMHeader dedoding is OK\r
- // \r
- if (fRawReader != 0) {\r
- UChar_t *buffer = 0;\r
- UInt_t length = 0;\r
- Bool_t kBufferSet = fRawReader->ReadNextData(buffer);\r
- if (kBufferSet == kTRUE) {\r
- if (fgDebugFlag) AliDebug(9, "Buffer is set.");\r
- length = fRawReader->GetDataSize();\r
- if (fgExtraSkip == kTRUE) {\r
- buffer += EXTRA_LEAD_WORDS * WORD_SIZE;\r
- length -= EXTRA_LEAD_WORDS * WORD_SIZE;\r
- }\r
-\r
- if (fgSkipCDH == kTRUE) {\r
- buffer += CDH_WORDS * WORD_SIZE;\r
- length -= CDH_WORDS * WORD_SIZE; \r
- }\r
-\r
- if (length > 0) {\r
- if (fgDebugFlag) AliDebug(9, Form("Buffer length : %d", length));\r
- if (fgEnableMemoryReset) ResetMemory(); \r
- if (DecodeSMHeader((void*)buffer, length) == kTRUE)\r
- return 1;\r
- else\r
- return 0;\r
- }\r
- }\r
- else {\r
- return -1;\r
- }\r
- }\r
-\r
- return -1;\r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawFastStream::ResetCounters()\r
-{\r
- //\r
- // reset some global counters\r
- //\r
- fBufferRead = kFALSE; // kFALSE if no buffer read\r
-\r
- fSM.fActiveStacks = 0;\r
- fSM.fNexpectedHalfChambers = 0;\r
-\r
- fLastEventCounter = 0;\r
- fEventCounter = 0;\r
-\r
- ResetIterators();\r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawFastStream::ResetIterators()\r
-{\r
- //\r
- // reset data which should be reset every sm\r
- //\r
- fStackNumber = 0; \r
- fStackLinkNumber = 0; \r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawFastStream::ResetPerSM()\r
-{\r
- //\r
- // reset every SM\r
- //\r
- fSM.fHeaderSize = 0;\r
- fSM.fTrackletEnable = kFALSE;\r
- fSM.fCorrupted = 0;\r
- fSM.fNexpectedHalfChambers = 0;\r
- fSM.fNexpectedHalfChambers = 0;\r
- fSM.fPos = NULL;\r
- for (Int_t i=0; i<5; i++) {\r
- fSM.fStackActive[i] = kFALSE;\r
- }\r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawFastStream::ResetPerStack()\r
-{\r
- //\r
- // reset every Stack\r
- //\r
- fStack->fHeaderSize = 0;\r
- fStack->fActiveLinks = 0;\r
- fStack->fPos = NULL;\r
- for (Int_t i=0; i<12; i++) {\r
- fStack->fLinksActive[i] = kFALSE;\r
- fStack->fLinksDataType[i] = 0;\r
- fStack->fLinksMonitor[i] = 0;\r
- fStack->fLinkMonitorError[i] = 0;\r
- }\r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawFastStream::ResetPerHC()\r
-{\r
- //\r
- // reset every HC\r
- //\r
- fEventCounter = 0;\r
- fHC->fNTracklets = 0;\r
- fHC->fSpecialRawV = 0;\r
- fHC->fRawVMajor = 0;\r
- fHC->fRawVMajorOpt = 0;\r
- fHC->fRawVMinor = 0;\r
- fHC->fNExtraWords = 0;\r
- fHC->fDCSboard = 0;\r
- fHC->fTimeBins = 0;\r
- fHC->fBunchCrossCounter = 0;\r
- fHC->fPreTriggerCounter = 0;\r
- fHC->fPreTriggerPhase = 0;\r
- fHC->fMCMmax = 0;\r
-\r
- fHC->fSM = 0;\r
- fHC->fStack = 0;\r
- fHC->fStackHCheader = 0;\r
- fHC->fLayer = 0;\r
- fHC->fLayerHCheader = 0;\r
- fHC->fSide = 0;\r
- fHC->fSideHCheader = 0;\r
- fHC->fDET = 0;\r
- fHC->fROC = 0;\r
- fHC->fRowMax = 0;\r
- fHC->fColMax = 0;\r
-\r
- fHC->fH0Corrupted = 0;\r
- fHC->fH1Corrupted = 0;\r
- fHC->fCorrupted = 0;\r
- fHC->fEOTECorrupted = kFALSE;\r
- fHC->fBufferCorrupted = kFALSE;\r
- fHC->fDataCorrupted = kFALSE;\r
-\r
- fHC->fNErrors= 0;\r
- memset(fHC->fErrorCodes, 0, 1411*sizeof(UShort_t)); // initialize error container\r
- memset(fHC->fTrackletWords, 0, MAXTRACKLETSPERHC*sizeof(UInt_t)); // initialize tracklet container\r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawFastStream::ResetPerMCM()\r
-{\r
- //\r
- // reset every MCM\r
- //\r
- fMCM.fROB = 0;\r
- fMCM.fMCM = 0;\r
- fMCM.fROW = 0;\r
- fMCM.fEvCounter = 0;\r
- fMCM.fADCMask = 0;\r
- fMCM.fADCMaskWord = 0;\r
- fMCM.fADCmax = 0;\r
- fMCM.fADCcount = 0;\r
- fMCM.fMCMADCWords = 0;\r
- fMCM.fSingleADCwords = 0;\r
- fMCM.fMCMhdCorrupted = 0;\r
- fMCM.fADCmaskCorrupted = 0;\r
- fMCM.fDataCorrupted = kFALSE;\r
- fMCM.fPos = NULL;\r
- fMCM.fAdcDataPos = NULL;\r
- fMCM.fADCcounter = 0;\r
-\r
- memset(fMCM.fADCchannel, 0, TRDMAXADC*sizeof(UInt_t));\r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawFastStream::ResetMemory()\r
-{\r
- //\r
- // initialize all the data members to prevent read data\r
- // from previous buffer\r
- //\r
- ResetPerSM();\r
- for (Int_t istack=0; istack<5; istack++) {\r
- fStack = &fSM.fStacks[istack];\r
- ResetPerStack();\r
- for (Int_t ilink=0; ilink<12; ilink++) {\r
- fHC = &fStack->fHalfChambers[ilink];\r
- ResetPerHC();\r
- }\r
- }\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::Next()\r
-{\r
- //\r
- // returns with true on next adc read, returns false on errors and end of buffer\r
- // \r
- if (fBufferRead) {\r
- while (fStackNumber < 5 && fSM.fActiveStacks > 0) {\r
- if (fSM.fStackActive[fStackNumber] == kTRUE) {\r
- fStack = &fSM.fStacks[fStackNumber];\r
- while (fStackLinkNumber < 12) {\r
- if (fStack->fLinksActive[fStackLinkNumber] == kTRUE) {\r
- //if (fStack->fLinksActive[fStackLinkNumber] == kTRUE && fStack->fLinksMonitor[fStackLinkNumber] == 0)\r
- fHC = &fStack->fHalfChambers[fStackLinkNumber];\r
- //ResetPerHC(); // [mj - you don't need to do? ]\r
- if (!fHC) {\r
- AliError(Form("HC missing at stack %d link %d", fStackNumber, fStackLinkNumber));\r
- return kFALSE;\r
- }\r
- fStackLinkNumber++;\r
- return kTRUE;\r
- } //link active ?\r
- else fStackLinkNumber++;\r
- } //stack link number loop \r
- } //stack active ?\r
- fStackNumber++;\r
- fStackLinkNumber = 0;\r
- } //stack number loop\r
- } //fBufferRead\r
-\r
- // go for the next buffer \r
- if (fRawReader) {\r
- Int_t nextBuff = NextBuffer();\r
- while (nextBuff != -1) {\r
- if (nextBuff > 0) {\r
- fBufferRead = kTRUE;\r
- return Next(); \r
- }\r
- nextBuff = NextBuffer();\r
- }\r
- }\r
-\r
- return kFALSE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Int_t AliTRDrawFastStream::NextChamber(AliTRDdigitsManager *digitsManager, UInt_t **trackletContainer, UShort_t **errorCodeContainer) \r
-{\r
- \r
- //\r
- // Fills single chamber digit array \r
- // Return value is the detector number\r
- //\r
- // first of all, you do the SM header decoding only at the beginning of the SM data reading\r
- // then, every HC, you call Next() which points next HC. then, there you decode the given HC \r
- // and at the same time, put the digit into digitmanager \r
- //\r
- AliTRDarrayADC *digits = 0;\r
- AliTRDarrayDictionary *track0 = 0;\r
- AliTRDarrayDictionary *track1 = 0;\r
- AliTRDarrayDictionary *track2 = 0; \r
- AliTRDSignalIndex *indexes = 0;\r
- AliTRDdigitsParam *digitsparam = 0;\r
-\r
- Int_t lastdet = -1;\r
- Int_t det = -1;\r
- Int_t side = -1;\r
- //Int_t it = 0;\r
- Int_t ntracklets = 0;\r
- Int_t nErrors = 0;\r
-\r
- if (trackletContainer){\r
- for (Int_t i = 0; i < 2; i++)\r
- memset(trackletContainer[i], 0, MAXTRACKLETSPERHC*sizeof(UInt_t));\r
- }\r
-\r
- if (errorCodeContainer){\r
- for (Int_t i = 0; i < 2; i++)\r
- memset(errorCodeContainer[i], 0, 1411*sizeof(UShort_t));\r
- }\r
-\r
- while ( Next() ) { // loop over HC \r
-\r
- // get this information from the GTU header\r
- det = GetDet();\r
- side = GetSide();\r
-\r
- if (det != lastdet) {\r
- // If new detector found\r
- if (lastdet == -1) {lastdet = det; fLastHC = fHC;}\r
- else {fStackLinkNumber--; fHC = fLastHC ; return lastdet;}\r
-\r
- if (det < 0 || det >= AliTRDgeometry::kNdet) continue;\r
-\r
- // Add a container for the digits of this detector\r
- digits = (AliTRDarrayADC *) digitsManager->GetDigits(det);\r
-\r
- if (digitsManager->UsesDictionaries()) {\r
- track0 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,0);\r
- track1 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,1);\r
- track2 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,2);\r
- }\r
-\r
- if (!digits) return -1;\r
-\r
- Int_t rowMax = GetRowMax();\r
- Int_t colMax = GetColMax();\r
- Int_t ntbins = GetGlobalNTimeBins(); \r
-\r
- // Set number of timebin into digitparam\r
- if (!fIsGlobalDigitsParamSet){\r
- digitsparam = (AliTRDdigitsParam *) digitsManager->GetDigitsParam();\r
- digitsparam->SetCheckOCDB(kFALSE);\r
- digitsparam->SetNTimeBins(ntbins);\r
- fIsGlobalDigitsParamSet = kTRUE;\r
- } \r
-\r
- // Allocate memory space for the digits buffer\r
- if (digits->GetNtime() == 0) {\r
- digits->Allocate(rowMax, colMax, ntbins);\r
- if (digitsManager->UsesDictionaries()) {\r
- track0->Allocate(rowMax, colMax, ntbins);\r
- track1->Allocate(rowMax, colMax, ntbins);\r
- track2->Allocate(rowMax, colMax, ntbins);\r
- }\r
- }\r
-\r
- indexes = digitsManager->GetIndexes(det);\r
- indexes->SetSM(GetSM());\r
- indexes->SetStack(GetStack());\r
- indexes->SetLayer(GetLayer());\r
- indexes->SetDetNumber(det);\r
- if (indexes->IsAllocated() == kFALSE)\r
- indexes->Allocate(rowMax, colMax, ntbins);\r
- }\r
-\r
- if (fSM.fTrackletEnable == kTRUE) { \r
- if (DecodeTracklets() == kFALSE) {\r
- SeekEndOfData();\r
-\r
- if (fgWarnError) AliError(Form("Tracklet decoding failed stack %d link %d", GetStack(), fStackLinkNumber));\r
-\r
- // copy error codes in memory into error container\r
- if (errorCodeContainer) {\r
- nErrors = GetNErrors();\r
- if(nErrors > 0) memcpy(errorCodeContainer[side], GetErrorCodes(), sizeof(UShort_t) * 1411); // [mj temp - optimize] \r
- }\r
- \r
- continue; // if it fails to decode tracklets of this HC, it skips further decoding and goes to next HC \r
- } \r
- } \r
-\r
- // decode hc data\r
- fgLastROB = -1; // to check mcm number odering \r
- fgLastIndex = -1 ; // to check mcm number odering \r
- if (DecodeHC(digitsManager, digits, track0, track1, track2, indexes) == kFALSE) {\r
- // encode HC error code\r
- fHC->fErrorCodes[2] += fHC->fH0Corrupted;\r
- fHC->fErrorCodes[2] += (fHC->fH1Corrupted << 2);\r
- fHC->fErrorCodes[2] += (fHC->fCorrupted << 3);\r
- fHC->fErrorCodes[2] += ((fHC->fBufferCorrupted & 1) << 6); \r
- fHC->fErrorCodes[2] += ((fHC->fEOTECorrupted & 1) << 7); \r
- fHC->fErrorCodes[2] += ((fHC->fDataCorrupted & 1) << 8); \r
-\r
- if (fHC->fEOTECorrupted != kTRUE) SeekEndOfData();\r
-\r
-/*\r
- if (fgWarnError) {\r
- AliError(Form("Failed HC : %s", DumpHCinfoH0(fHC)));\r
- AliError(Form("Failed HC : %s", DumpHCinfoH1(fHC)));\r
- }\r
-*/ // [mj temp]\r
- }\r
- else SeekEndOfData(); // make sure that finish off with the end of data markers\r
-\r
- // copy tracklets in memory into tracklet container\r
- if (trackletContainer) {\r
- ntracklets = GetNTracklets();\r
- // copy tracklet words to trackletContainer array \r
- if(ntracklets > 0) memcpy(trackletContainer[side], GetTrackletWords(), sizeof(UInt_t) * ntracklets); \r
- }\r
-\r
- // copy error codes in memory into error container\r
- if (errorCodeContainer) {\r
- nErrors = GetNErrors();\r
- if(nErrors > 0) memcpy(errorCodeContainer[side], GetErrorCodes(), sizeof(UShort_t) * 1411); \r
- }\r
-\r
- }// end of while \r
-\r
- return det;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::Init()\r
-{\r
- //\r
- // Initialize geometry and fee parameters \r
- //\r
- TDirectory *saveDir = gDirectory; \r
- \r
- if (!fGeometry) {\r
- fGeometry = new AliTRDgeometry();\r
- }\r
- \r
- if (!fGeometry) {\r
- AliError("Geometry FAILED!");\r
- return kFALSE;\r
- }\r
-\r
- fTRDfeeParam = AliTRDfeeParam::Instance();\r
- if (!fTRDfeeParam) {\r
- AliError("AliTRDfeeParam FAILED!");\r
- return kFALSE;\r
- }\r
-\r
- fMaxADCgeom = (Int_t)fGeometry->ADCmax();\r
-\r
- ResetCounters(); // fBufferRead is set to kFALSE - important\r
-\r
- saveDir->cd();\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::InitBuffer(void *buffer, UInt_t length)\r
-{\r
- // \r
- // set initial information about the buffer\r
- //\r
- if (fgDebugFlag) AliDebug(5, Form("Equipment ID: %d",fRawReader->GetEquipmentId()));\r
- if (fRawReader->GetEquipmentId()<1024 || fRawReader->GetEquipmentId()>1041) \r
- return kFALSE; \r
-\r
- ResetCounters();\r
-\r
- fpBegin = (UInt_t *)buffer;\r
-\r
- if (WORD_SIZE == 0) {\r
- AliFatal("Strange word size. size of UInt_t == 0");\r
- return kFALSE;\r
- }\r
-\r
- fWordLength = length/WORD_SIZE;\r
- fpEnd = fpBegin + fWordLength;\r
- fpPos = fpBegin;\r
-\r
- if (fpBegin == 0 || length <= 0) {\r
- AliError(Form("Buffer size or pointer is strange. pointer to the buffer is 0x%08x of size %d", fpBegin, length));\r
- return kFALSE;\r
- }\r
-\r
- SwapOnEndian();\r
-\r
- if (fgDumpHead >= 0) {\r
- if ( fgDumpHead == 0 ) { // dump all words\r
- AliInfo(Form("---------- Dumping all words from the beginnig of the buffer ----------"));\r
- if (DumpWords(fpBegin, fWordLength) == kFALSE) AliError("Dump failed. Not enough data.");\r
- } \r
- else { \r
- AliInfo(Form("---------- Dumping %u words from the beginnig of the buffer ----------",fgDumpHead));\r
- if (DumpWords(fpBegin, fgDumpHead) == kFALSE) AliError("Dump failed. Not enough data.");\r
- }\r
- AliInfo(Form("---------- Dumping ended ----------------------------------------------"));\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::DecodeSMHeader(void *buffer, UInt_t length)\r
-{\r
- // \r
- // decode one sm data in buffer\r
- // \r
- ResetIterators(); \r
-\r
- if (InitBuffer(buffer, length) == kFALSE) {\r
- if (fgWarnError) AliError("InitBuffer failed."); \r
- return kFALSE;\r
- }\r
-\r
- if (DecodeGTUheader()== kFALSE)\r
- return kFALSE;\r
-\r
- for (Int_t istack = 0; istack < 5; istack++) {\r
- fStackNumber = istack; \r
- if (fSM.fStackActive[istack] == kFALSE) continue;\r
- \r
- fStack = &fSM.fStacks[istack];\r
- \r
- fgLastHC = -1; // to check rob number odering \r
- for (Int_t ilink = 0; ilink < 12; ilink++) {\r
- fStackLinkNumber = ilink; \r
- if (fStack->fLinksActive[ilink] == kFALSE) continue;\r
- \r
- // check GTU link monitor \r
- if (!(fStack->fLinksDataType[ilink] == 0 && fStack->fLinksMonitor[ilink] == 0)) {\r
- fStack->fLinkMonitorError[ilink] = 1;\r
- fStack->fLinkMonitorError[ilink] += fNWordsCounter; // counts words of given hc having link monitor error\r
- //continue;\r
- }\r
-\r
- if (fpPos >= fpEnd) {\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kLinkDataMissing, "Link data missing"); \r
- if (fgWarnError) AliError("Link data missing.");\r
- break;\r
- }\r
-\r
- // HLT streamer set det number using SM header \r
- fHC = &fStack->fHalfChambers[ilink];\r
- fHC->fSM = fRawReader->GetEquipmentId() - 1024;\r
- fHC->fStack = fStackNumber;\r
- fHC->fLayer = Int_t(fStackLinkNumber/2.);\r
- fHC->fSide = fStackLinkNumber%2;\r
- fHC->fDET = fGeometry->GetDetector(fHC->fLayer, fHC->fStack, fHC->fSM);\r
- fHC->fRowMax = fGeometry->GetRowMax(fHC->fLayer, fHC->fStack, fHC->fSM);\r
- fHC->fROC = fGeometry->GetDetectorSec(fHC->fLayer, fHC->fStack);\r
- fHC->fColMax = fGeometry->GetColMax(fHC->fROC);\r
- }\r
- } \r
-\r
- // set number of timebin to be used in the digit container \r
- if (!fIsTimeBinSet) {\r
- fpPosTemp = fpPos;\r
- SetGlobalNTimebins();\r
- fIsTimeBinSet = kTRUE;\r
- }\r
-\r
- ResetIterators(); // need to do it again for Next() function\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::DecodeGTUheader()\r
-{\r
- //\r
- // decode Supermodule Index Word\r
- //\r
- DecodeSMInfo(fpPos, &fSM);\r
-\r
- if (fgDebugFlag) AliDebug(5, DumpSMInfo(&fSM));\r
-\r
- fpPos++;\r
- if (fpPos < fpEnd) {\r
- // fSM.fHeaderSize represent additional Supermodule header size which contains additional information regarding hardware design.\r
- // For the moment, we skip decoding these words \r
- if (SkipWords(fSM.fHeaderSize) == kTRUE) {\r
- for (Int_t istack = 0; istack < 5; istack++) {\r
- if (fSM.fStackActive[istack] == kFALSE)\r
- continue;\r
-\r
- fStack = &fSM.fStacks[istack];\r
-\r
- // Decode Stack Index Word of given stack\r
- DecodeStackInfo(fpPos, fStack);\r
- fpPos++;\r
-\r
- fSM.fNexpectedHalfChambers += fStack->fActiveLinks;\r
- \r
- if (fgDebugFlag) AliDebug(5, DumpStackInfo(fStack));\r
- \r
- if (SkipWords(fStack->fHeaderSize-6) == kFALSE) { // 6 is the 6 stack header words for 12 links \r
- if (fRawReader) fRawReader->AddMajorErrorLog(kDecodeStackInfo, "Stack header words missing");\r
- return kFALSE;\r
- }\r
- for (Int_t iword=0; iword<6; iword++) { // decode 6 stack header words\r
- // Decode Stack Header Word of given stack\r
- DecodeStackHeader(fpPos, fStack, iword); \r
- fpPos++;\r
- } // iword\r
- } // istack\r
- }\r
- else {\r
- return kFALSE;\r
- }\r
- }\r
- else {\r
- if (fgWarnError) AliWarning("No additional sm headers and stack index words present.");\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kDecodeStackInfo, "Stack info missing");\r
- return kFALSE;\r
- }\r
-\r
- if (fpPos < fpEnd) {\r
- if (fgDebugFlag) AliDebug(5, "GTU headers are OK.");\r
- }\r
- else {\r
- if (fgWarnError) AliWarning("No data just after GTU headers.");\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kMissingData, "Missing sm data");\r
- return kFALSE;\r
- }\r
-\r
- if (fgDebugFlag) AliDebug(5, Form("Expected half chambers from GTU header: %d", fSM.fNexpectedHalfChambers));\r
-\r
- return kTRUE;\r
-}\r
-\r
-//--------------------------------------------------------\r
-void AliTRDrawFastStream::DecodeStackInfo(const UInt_t *word, struct AliTRDrawStack *st) const\r
-{\r
- //\r
- // decode Stack #i Index Word\r
- // The Stack #i Index Word is a 32-Bit word with following structure\r
- // ssssssss ssssssss vvvv mmmm mmmmmmmm\r
- // s: Size of the Stack #i Header, v: Supermodule Header Version, m: Link Mask\r
- //\r
- st->fPos = (UInt_t*)word;\r
-\r
- UInt_t vword = *word;\r
- st->fHeaderSize = STACK_HEADER_SIZE(vword);\r
-\r
- UInt_t linkMask = STACK_LINK_WORD(vword);\r
- st->fActiveLinks = 0;\r
- for (Int_t i = 0; i < 12; i++) {\r
- if (IS_BIT_SET(linkMask,i) > 0) {\r
- st->fLinksActive[i] = kTRUE;\r
- st->fActiveLinks++;\r
- }\r
- else {\r
- st->fLinksActive[i] = kFALSE;\r
- }\r
- }\r
-}\r
-\r
-//--------------------------------------------------------\r
-void AliTRDrawFastStream::DecodeStackHeader(const UInt_t *word, struct AliTRDrawStack *st, Int_t iword) const\r
-{\r
- //\r
- // decode stack header\r
- //\r
- st->fPos = (UInt_t*)word;\r
-\r
- UInt_t vword = *word;\r
- st->fLinksDataType[2*iword] = LINK0_DATA_TYPE_FLAG(vword);\r
- st->fLinksMonitor[2*iword] = LINK0_MONITOR_FLAG(vword);\r
- st->fLinksDataType[2*iword+1] = LINK1_DATA_TYPE_FLAG(vword);\r
- st->fLinksMonitor[2*iword+1] = LINK1_MONITOR_FLAG(vword);\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::DecodeTracklets()\r
-{\r
- //\r
- // decode tracklets\r
- //\r
- fLinkTrackletCounter = 0; // tracklet counter of this link \r
- fEndOfTrackletCount = 0; // tracklet endmarker counter of this link\r
- fHC->fNTracklets = 0; // number of tracklet of this link, should be less than 256\r
-\r
- if (fgDebugFlag) AliDebug(10, Form("Decode tracklets at 0x%08x : 0x%08x", fpPos, *fpPos));\r
-\r
- while (!(*fpPos == END_OF_TRACKLET_MARKEROLD || *fpPos == END_OF_TRACKLET_MARKERNEW) && fpPos < fpEnd) {\r
- if (fgDebugFlag) AliDebug(10, Form("Tracklet found at 0x%08x : 0x%08x", fpPos, *fpPos));\r
-\r
- fLinkTrackletCounter++;\r
-\r
- if (fLinkTrackletCounter > MAXTRACKLETSPERHC) {\r
- if (fgDebugFlag) AliDebug(11,Form("Max number of tracklets exceeded %d > %d. Tracklets are wrong either GTU header has problem",\r
- fLinkTrackletCounter, MAXTRACKLETSPERHC));\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kTrackletOverflow,"Too many tracklets"); \r
- fHC->fErrorCodes[1] = 1; \r
- return kFALSE;\r
- }\r
-\r
- fHC->fTrackletWords[fLinkTrackletCounter-1] = UInt_t(*fpPos); //store tracklet words into memory \r
- fpPos++;\r
- }\r
-\r
- fHC->fNTracklets = fLinkTrackletCounter;\r
-\r
- while ((*fpPos == END_OF_TRACKLET_MARKEROLD || *fpPos == END_OF_TRACKLET_MARKERNEW) && fpPos < fpEnd) {\r
- if (fgDebugFlag) AliDebug(10, Form("EoTracklets found at 0x%08x : 0x%08x", fpPos, *fpPos));\r
-\r
- fEndOfTrackletCount++;\r
- fpPos++;\r
- }\r
-\r
- if (fEndOfTrackletCount < 2) {\r
- if (fgDebugFlag) AliDebug(11,"End of tracklets word missing"); \r
- if (fRawReader) fRawReader->AddMajorErrorLog(kEOTrackeltsMissing, "End of tracklets word missing"); \r
- fHC->fErrorCodes[1] += 2; \r
- return kFALSE;\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//--------------------------------------------------------\r
-void AliTRDrawFastStream::DecodeSMInfo(const UInt_t *word, struct AliTRDrawSM *sm) const\r
-{\r
- //\r
- // decode Supermodule Index Word\r
- // The Supermodule Index Word is a 32-Bit word wit following structure\r
- // ssssssss ssssssss vvvv rrrr r d t mmmm\r
- // s: Size of the Supermodule Header, v: Supermodule Header Version, r: Reserved for future use\r
- // d: Track Data Enabled Bit, t: Tracklet Data Enabled Bit, m: Stack Mask \r
- //\r
- sm->fPos = (UInt_t*)word; \r
-\r
- UInt_t vword = *word;\r
- sm->fHeaderSize = SM_HEADER_SIZE(vword);\r
- \r
- if (TRACKLETS_ENABLED(vword) > 0)\r
- sm->fTrackletEnable = kTRUE;\r
- else\r
- sm->fTrackletEnable = kFALSE;\r
- \r
- UInt_t stackMask = STACK_MASK(vword);\r
- sm->fActiveStacks = 0;\r
- for (Int_t i = 0; i < 5; i++)\r
- {\r
- if (IS_BIT_SET(stackMask,i) > 0)\r
- {\r
- sm->fStackActive[i] = kTRUE;\r
- sm->fActiveStacks++;\r
- }\r
- else\r
- {\r
- sm->fStackActive[i] = kFALSE;\r
- }\r
- }\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::DecodeHC(AliTRDdigitsManager *digitsManager, AliTRDarrayADC *digits, \r
- AliTRDarrayDictionary *track0, AliTRDarrayDictionary *track1, AliTRDarrayDictionary *track2, \r
- AliTRDSignalIndex *indexes)\r
-{\r
- //\r
- // decode hc header and data\r
- //\r
- if (fpPos >= fpEnd) {\r
- fHC->fCorrupted += 1; \r
- if (fgWarnError) AliError("No data(including HC header) in the buffer");\r
- return kFALSE;;\r
- }\r
-\r
- if (DecodeHCheader() == kFALSE) {\r
- if (fgWarnError) AliWarning(Form("HC Header decode failed. H0 Error: %d H1 Error: %d",fHC->fH0Corrupted,fHC->fH1Corrupted));\r
- return kFALSE;\r
- }\r
- else {\r
- fpPos++;\r
- if (fpPos >= fpEnd) {\r
- fHC->fCorrupted += 2; \r
- if (fgWarnError) AliError("No data right after HC header in the buffer");\r
- return kFALSE;\r
- }\r
- }\r
-\r
- if ((fHC->fRawVMajor & 64) == 64) { // test pattern data\r
- AliTRDrawTPStream *tpStream = new AliTRDrawTPStream(fHC->fRawVMajorOpt, fpPos);\r
- if (tpStream->DecodeTPdata() == kFALSE) {\r
- if (fgWarnError) AliError("Failed to decode test pattern data");\r
- return kFALSE;\r
- }\r
- return kTRUE;\r
- }\r
-\r
- fHC->fMCMmax = 0; // count number of mcms in a hc \r
- while (*fpPos != ENDOFRAWDATAMARKER && fpPos < fpEnd) {\r
-\r
- ResetPerMCM(); // reset for every mcm \r
-\r
- if (fHC->fMCMmax > TRDMAXMCM) {\r
- fHC->fCorrupted += 4; \r
- if (fgDebugFlag) AliDebug(11,"More mcm data than expected");\r
- return kFALSE;\r
- }\r
-\r
- if (DecodeMCMheader() == kFALSE) {\r
-\r
- // encode mcm level error codes\r
- fHC->fErrorCodes[fHC->fMCMmax+2] += fMCM.fMCMhdCorrupted;\r
- fHC->fErrorCodes[fHC->fMCMmax+2] += (fMCM.fADCmaskCorrupted << 4);\r
- fHC->fErrorCodes[fHC->fMCMmax+2] += ((fMCM.fDataCorrupted & 1) << 6);\r
- fHC->fErrorCodes[fHC->fMCMmax+2] += (fMCM.fMCM << 7); // encode MCM number\r
- fHC->fErrorCodes[fHC->fMCMmax+2] += (fMCM.fROB << 11); // encode ROB number\r
-\r
- fHC->fMCMmax++; // increase mcm counter to match with expected rob/mcm number\r
-\r
- // in case we decide to keep reading data, skip this mcm data and find next mcm header\r
- if (fMCM.fADCmaskCorrupted < 2) {\r
- if (SkipMCMdata(fMCM.fADCcount*fMCM.fSingleADCwords) == kFALSE)\r
- return kFALSE;\r
- continue;\r
- }\r
- else {\r
- if (SeekNextMCMheader() == kFALSE)\r
- return kFALSE;\r
- continue;\r
- }\r
- }\r
-\r
- fHC->fMCMmax++;\r
-\r
- if (fMCM.fADCmax > 0) {\r
- fpPos++;\r
- if (fpPos >= fpEnd) {\r
- fHC->fBufferCorrupted = kTRUE; \r
- if (fgDebugFlag) AliDebug(11, Form("Buffer ends in the middle of data"));\r
- return kFALSE;\r
- }\r
-\r
- fADCnumber = 0;\r
- for (Int_t iadc = 0; iadc < fMCM.fADCmax; iadc++) {\r
- fADCnumber = fMCM.fADCchannel[iadc];\r
- fExtendedCOL = fTRDfeeParam->GetExtendedPadColFromADC(fMCM.fROB, fMCM.fMCM, fADCnumber);\r
- fCOL = fTRDfeeParam->GetPadColFromADC(fMCM.fROB, fMCM.fMCM, fADCnumber);\r
-\r
- if (fADCnumber <= 1 || fADCnumber == fMaxADCgeom - 1) // if adc number = 0, 1, 20\r
- fIsShared = kTRUE;\r
- else \r
- fIsShared = kFALSE;\r
-\r
- if (fpPos + fMCM.fSingleADCwords >= fpEnd) {\r
- fHC->fBufferCorrupted = kTRUE;\r
- if (fgDebugFlag) AliDebug(11,"ADC (10 words) expected. Not enough data in the buffer.");\r
- return kFALSE;\r
- }\r
-\r
- //if (GetGlobalNTimeBins() < 31){\r
- if (fHC->fTimeBins < 31){\r
- if (DecodeADC(digitsManager, digits, track0, track1, track2, indexes) == kFALSE) {\r
- return kFALSE;\r
- }\r
- }\r
- //else if (GetGlobalNTimeBins() > 32) {\r
- else if (fHC->fTimeBins > 32) {\r
- if (DecodeADCExtended(digitsManager, digits, track0, track1, track2, indexes) == kFALSE) {\r
- return kFALSE;\r
- }\r
- }\r
- else { // nsamples = 31, 32 are not implemented in the TRAP and should never happen \r
- if (fgWarnError) AliError("nsamples are 31 or 32. These are not implemented in the TRAP and should never happen!");\r
- }\r
-\r
- } // iadc\r
- }\r
- else { // if there is no adc activated\r
- fpPos++;\r
- }\r
- } // mcm loop\r
-\r
- if (fpPos >= fpEnd) {\r
- fHC->fBufferCorrupted = kTRUE; \r
- if (fgDebugFlag) AliDebug(11,"We are at the end of buffer. Not enough data in the buffer.");\r
- return kFALSE;\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::DecodeHCheader()\r
-{\r
- //\r
- // decode the half chamber header\r
- // if it fails to decode HC header for both H0 and H1, return kFALSE\r
- //\r
- if (DecodeHCwordH0(fpPos, fHC) == kFALSE)\r
- return kFALSE;\r
-\r
- if (fHC->fNExtraWords > 0) {\r
- fpPos++;\r
- if (fpPos < fpEnd) {\r
- if (DecodeHCwordH1(fpPos, fHC) == kFALSE)\r
- return kFALSE;\r
- }\r
- else {\r
- fHC->fBufferCorrupted = kTRUE;\r
- if (fgDebugFlag) AliDebug(11,"Expected HC header word H1. Fail due to buffer END.");\r
- return kFALSE;\r
- }\r
- }\r
-\r
- if (fgDebugFlag) AliDebug(5, DumpHCinfoH0(fHC));\r
- if (fgDebugFlag) AliDebug(5, DumpHCinfoH1(fHC));\r
-\r
- if (IsHCheaderOK() == kFALSE) {\r
- fHC->fH0Corrupted += 2;\r
- if (fgDebugFlag) AliDebug(11,Form("H0 Header Insane. Word 0x%08x", *fHC->fPos));\r
- return kFALSE;\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//--------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::DecodeHCwordH0(const UInt_t *word, struct AliTRDrawHC *hc) const\r
-{\r
- //\r
- // decode the hc header word 0\r
- //\r
- UInt_t vword = *word;\r
- hc->fPos[0] = (UInt_t*)word;\r
-\r
- hc->fH0Corrupted = HC_HEADER_MASK_ERR(vword);\r
- if (hc->fH0Corrupted > 0) {\r
- if (fgDebugFlag) AliDebug(11,Form("H0 Header Mask Error. Word 0x%08x",*fHC->fPos ));\r
- return kFALSE;\r
- }\r
- hc->fSpecialRawV = HC_SPECIAL_RAW_VERSION(vword);\r
- hc->fRawVMajor = HC_MAJOR_RAW_VERSION(vword);\r
- hc->fRawVMajorOpt = HC_MAJOR_RAW_VERSION_OPT(vword);\r
- hc->fRawVMinor = HC_MINOR_RAW_VERSION(vword);\r
- hc->fNExtraWords = HC_EXTRA_WORDS(vword);\r
- hc->fDCSboard = HC_DCS_BOARD(vword);\r
- hc->fSMHCheader = HC_SM_NUMBER(vword);\r
- hc->fStackHCheader = HC_STACK_NUMBER(vword);\r
- hc->fLayerHCheader = HC_LAYER_NUMBER(vword);\r
- hc->fSideHCheader = HC_SIDE_NUMBER(vword);\r
-\r
- return kTRUE;\r
-}\r
-\r
-//--------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::DecodeHCwordH1(const UInt_t *word, struct AliTRDrawHC *hc) const\r
-{\r
- //\r
- // decode the hc header word 1\r
- //\r
- UInt_t vword = *word;\r
- hc->fPos[1] = (UInt_t*)word;\r
-\r
- hc->fH1Corrupted = HC_HEADER_MASK_ERR(vword);\r
- if (hc->fH1Corrupted > 0) {\r
- if (fgDebugFlag) AliDebug(11,Form("H1 Header Mask Error. Word 0x%08x", *(fHC->fPos+1) ));\r
- return kFALSE;\r
- }\r
- hc->fTimeBins = HC_NTIMEBINS(vword);\r
- hc->fBunchCrossCounter = HC_BUNCH_CROSS_COUNTER(vword);\r
- hc->fPreTriggerCounter = HC_PRETRIGGER_COUNTER(vword);\r
- hc->fPreTriggerPhase = HC_PRETRIGGER_PHASE(vword);\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::IsHCheaderOK()\r
-{\r
- //\r
- // check insanity of half chamber header\r
- //\r
- if (fHC->fStackHCheader < 0 || fHC->fStackHCheader > 4) {\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong Stack %d", fHC->fStackHCheader));\r
- return kFALSE;\r
- }\r
-\r
- if (fHC->fLayerHCheader < 0 || fHC->fLayerHCheader >= AliTRDgeometry::kNlayer) {\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong layer %d", fHC->fLayerHCheader));\r
- return kFALSE;\r
- }\r
-\r
- if (fHC->fSideHCheader < 0 || fHC->fSideHCheader > 1) {\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong Side %d", fHC->fSideHCheader));\r
- return kFALSE;\r
- } \r
- \r
- if (fHC->fSMHCheader != fHC->fSM) {\r
- if (fgDebugFlag) AliDebug(11,Form("Missmatch: SM number between HC header %d and GTU link mask %d",\r
- fHC->fSMHCheader, fHC->fSM));\r
- return kFALSE;\r
- }\r
-\r
- if (fgStackNumberChecker) {\r
- if (fHC->fStackHCheader != fHC->fStack) {\r
- if (fgDebugFlag) AliDebug(11,Form("Missmatch: Stack number between HC header %d and GTU link mask %d",\r
- fHC->fStackHCheader, fHC->fStack));\r
- return kFALSE;\r
- }\r
- }\r
-\r
- if (fgStackLinkNumberChecker) {\r
- if (fHC->fLayerHCheader * 2 + fHC->fSideHCheader != fHC->fLayer * 2 + fHC->fSide) {\r
- if (fgDebugFlag) AliDebug(11,Form("Missmatch: Layer number between HC header %d and GTU link mask %d | %s",\r
- fHC->fLayerHCheader, fHC->fLayer, DumpStackInfo(fStack)));\r
- return kFALSE;\r
- }\r
- }\r
-\r
- // SLOW GEOM : consistancy check with geometry\r
- if (fHC->fDET < 0 || fHC->fDET >= AliTRDgeometry::kNdet) {\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong detector %d", fHC->fDET));\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongDet, "Wrong Det");\r
- return kFALSE;\r
- }\r
-\r
- if (fHC->fSM != fGeometry->GetSector(fHC->fDET) || fHC->fSM <0 || fHC->fSM >= AliTRDgeometry::kNsector) {\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong SM(sector) %d (Geometry says: %d) Stack=%d Layer=%d Det=%d",\r
- fHC->fSM, fGeometry->GetSector(fHC->fDET), fHC->fStack, fHC->fLayer, fHC->fDET));\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongSM, "Wrong SM");\r
- return kFALSE;\r
- }\r
-\r
- if (fHC->fROC < 0) {\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongROC, "Wrong ROC");\r
- return kFALSE;\r
- }\r
-\r
- if (fHC->fRowMax < 1) {\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongROC, "Wrong ROC Row Max");\r
- return kFALSE;\r
- }\r
-\r
- if (fHC->fColMax < 1) {\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongROC, "Wrong ROC Col Max");\r
- return kFALSE;\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::DecodeMCMheader()\r
-{ \r
- //\r
- // decode the mcm header\r
- //\r
- DecodeMCMheader(fpPos, &fMCM);\r
-\r
- if (fHC->fEOTECorrupted == kTRUE) {\r
- fpPos--;\r
- return kFALSE;\r
- }\r
-\r
- fMCM.fROW = fTRDfeeParam->GetPadRowFromMCM(fMCM.fROB, fMCM.fMCM);\r
-\r
- if ((fHC->fRawVMajor > 2 && fHC->fRawVMajor <5) || ((fHC->fRawVMajor & 32) == 32)) { //cover old and new version definition of ZS data\r
- fpPos++;\r
- if ( fpPos < fpEnd ) {\r
- DecodeMask(fpPos, &fMCM);\r
- if (fHC->fEOTECorrupted == kTRUE) {\r
- fpPos--;\r
- return kFALSE;\r
- }\r
- MCMADCwordsWithTbins(fHC->fTimeBins, &fMCM);\r
- fMCM.fAdcDataPos = fpPos + 1;\r
- }\r
- else {\r
- if (fgDebugFlag) AliDebug(11,"Expected ADC mask word. Fail due to buffer END.");\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kMCMADCMaskMissing,"Missing");\r
- fHC->fBufferCorrupted = kTRUE;\r
- return kFALSE;\r
- }\r
- }\r
- else {\r
- UInt_t dummyMask = MCM_DUMMY_ADCMASK_VAL;\r
- DecodeMask(&dummyMask, &fMCM);\r
- MCMADCwordsWithTbins(fHC->fTimeBins, &fMCM);\r
- fMCM.fAdcDataPos = fpPos + 1;\r
- }\r
- if (IsMCMheaderOK() == kFALSE)\r
- return kFALSE;\r
-\r
- return kTRUE;\r
-}\r
-\r
-//--------------------------------------------------------\r
-void AliTRDrawFastStream::DecodeMCMheader(const UInt_t *word, struct AliTRDrawMCM *mcm) const\r
-{\r
- //\r
- // decode the mcm header\r
- //\r
- UInt_t vword = *word;\r
-\r
- if (vword == END_OF_TRACKLET_MARKERNEW) {\r
- if (fgWarnError) AliError(Form("There should be MCM header. We meet END_OF_TRACKLET_MARKER 0x%08x",vword));\r
- fHC->fEOTECorrupted = kTRUE; //to finish data reading of this HC\r
- }\r
-\r
- mcm->fMCMhdCorrupted = MCM_HEADER_MASK_ERR(vword); //if MCM header mask has error\r
- if (fgDebugFlag && mcm->fMCMhdCorrupted != 0) { \r
- fHC->fDataCorrupted = kTRUE;\r
- AliDebug(11,Form("Wrong MCM header mask 0x%08x.\n", *fpPos));\r
- }\r
-\r
- mcm->fROB = MCM_ROB_NUMBER(vword);\r
- mcm->fMCM = MCM_MCM_NUMBER(vword);\r
- mcm->fEvCounter = MCM_EVENT_COUNTER(vword);\r
- mcm->fPos = (UInt_t*)word;\r
-}\r
-\r
-//--------------------------------------------------------\r
-UInt_t AliTRDrawFastStream::GetMCMadcMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const\r
-{\r
- //\r
- // get the adc mask\r
- //\r
- UInt_t vword = *word;\r
-\r
- mcm->fADCMask = 0;\r
- mcm->fADCcount = 0;\r
- mcm->fADCMaskWord = vword;\r
-\r
- if (vword == END_OF_TRACKLET_MARKERNEW) {\r
- if (fgWarnError) AliError(Form("There should be MCMadcMask. We meet END_OF_TRACKLET_MARKER 0x%08x",vword));\r
- fHC->fEOTECorrupted = kTRUE; //to finish data reading of this HC\r
- }\r
-\r
- if ( MCM_ADCMASK_MASK_ERR(vword) == 0 ) {\r
- mcm->fADCMask = MCM_ADCMASK_VAL(vword);\r
- mcm->fADCcount = MCM_ADCMASK_NADC(~vword);\r
- }\r
- else {\r
- mcm->fADCMask = 0xffffffff;\r
- mcm->fADCmaskCorrupted = 1; // mcm adc mask error\r
- fHC->fDataCorrupted = kTRUE;\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong ADC Mask word 0x%08x.\n", *fpPos));\r
- }\r
-\r
- return mcm->fADCMask;\r
-}\r
-\r
-//--------------------------------------------------------\r
-void AliTRDrawFastStream::DecodeMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const\r
-{\r
- //\r
- // decode the adc mask - adcs to be read out\r
- //\r
- mcm->fMCMADCWords = 0;\r
- mcm->fSingleADCwords = 0;\r
- mcm->fADCmax = 0;\r
- mcm->fADCMask = GetMCMadcMask(word, mcm);\r
-\r
- if (mcm->fADCMask > 0) {\r
- for (Int_t i = 0; i < TRDMAXADC; i++) {\r
- mcm->fADCchannel[mcm->fADCmax] = 0;\r
- if ( IS_BIT_SET(mcm->fADCMask,i) ) {\r
- mcm->fADCchannel[mcm->fADCmax] = i;\r
- mcm->fADCmax++;\r
- }\r
- }\r
- }\r
- if (mcm->fADCcount != mcm->fADCmax && fHC->fRawVMajor >= 32) { // backward compatibility\r
- mcm->fADCmaskCorrupted += 2;\r
- fHC->fDataCorrupted = kTRUE;\r
- if (fgDebugFlag) AliDebug(11,Form("ADC counts from ADCMask are different %d %d : ADCMask word 0x%08x\n", \r
- mcm->fADCcount, mcm->fADCmax, *fMCM.fPos));\r
- }\r
-}\r
-\r
-//--------------------------------------------------------\r
-void AliTRDrawFastStream::MCMADCwordsWithTbins(UInt_t fTbins, struct AliTRDrawMCM *mcm) const\r
-{\r
- //\r
- // count the expected mcm words for a given tbins\r
- //\r
- mcm->fMCMADCWords = ( mcm->fADCmax ) * ( fTbins / 3 );\r
- mcm->fSingleADCwords = 0;\r
- if (mcm->fADCmax > 0) {\r
- mcm->fSingleADCwords = mcm->fMCMADCWords/mcm->fADCmax;\r
- }\r
- if (fTbins > 32) mcm->fSingleADCwords = 10; // if the timebin is more than 30, then fix the number of adc words to 10\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::IsMCMheaderOK()\r
-{\r
- //\r
- // check the mcm header\r
- //\r
- if (fgLastROB != fMCM.fROB) {\r
- fgLastIndex = 0;\r
- if (fgLastROB== -1) fgLastROB = fMCM.fROB;\r
- }\r
- else {\r
- Int_t matchingcounter = 0; \r
- for (Int_t i=fgLastIndex+1; i<16; i++) {\r
- if ( fMCM.fMCM == fgMCMordering[i] ) {\r
- fgLastIndex = i;\r
- matchingcounter++;\r
- break;\r
- }\r
- }\r
- if (matchingcounter == 0) {\r
- fMCM.fMCMhdCorrupted += 2;\r
- AliDebug(11,Form("MCM number from last MCM is larger: MCM # from current MCM %d \n", fMCM.fMCM));\r
- }\r
- } \r
- \r
- if ( fgLastHC == fHC->fLayer*2 + fHC->fSide ) {\r
- if ( fMCM.fROB < fgLastROB ) {\r
- if((fMCM.fMCMhdCorrupted & 2) == 0) fMCM.fMCMhdCorrupted += 2;\r
- AliDebug(11,Form("ROB number from last MCM is larger: ROB # from current MCM %d \n", fMCM.fROB));\r
- }\r
- else fgLastROB = fMCM.fROB;\r
- }\r
-\r
- fgLastHC = fHC->fLayer*2 + fHC->fSide;\r
-\r
- if (fEventCounter == 0) {\r
- fEventCounter = fMCM.fEvCounter;\r
- }\r
-\r
- if (fEventCounter != fMCM.fEvCounter) {\r
- fMCM.fMCMhdCorrupted += 4;\r
- if (fgDebugFlag) AliDebug(11,Form("Event number(%d) of current MCM is different from that(%d) of reference MCM %s.\n"\r
- , fMCM.fEvCounter, fEventCounter, DumpMCMinfo(&fMCM)));\r
- }\r
-\r
- if (fEventCounter < fLastEventCounter) {\r
- fMCM.fMCMhdCorrupted += 8;\r
- if (fgDebugFlag) AliDebug(11,Form("Event from the past? Current %d Last %d %s.\n", fEventCounter, fLastEventCounter, DumpMCMinfo(&fMCM)));\r
- }\r
-\r
- if ( fMCM.fADCmaskCorrupted > 0 )\r
- return kFALSE;\r
-\r
- if ( fMCM.fMCMhdCorrupted > 0 )\r
- return kFALSE;\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::DecodeADC(AliTRDdigitsManager *digitsManager, AliTRDarrayADC *digits, \r
- AliTRDarrayDictionary *track0, AliTRDarrayDictionary *track1, AliTRDarrayDictionary *track2, \r
- AliTRDSignalIndex *indexes)\r
-{\r
- //\r
- // decode single ADC channel\r
- //\r
- if(fADCnumber%2==1) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL1);\r
- if(fADCnumber%2==0) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL2);\r
-\r
- fTbinADC = 0;\r
- Bool_t isWritten = kFALSE;\r
-\r
- for (Int_t iw = 0; iw < fMCM.fSingleADCwords; iw++) {\r
- if (HC_HEADER_MASK_ERR(*fpPos) == 0 || *fpPos == END_OF_TRACKLET_MARKERNEW) {\r
- if (fgWarnError) AliError(Form("There should be ADC data. We meet HC header or END_OF_TRACKLET_MARKER 0x%08x",*fpPos));\r
- fHC->fEOTECorrupted = kTRUE; \r
- fpPos--;\r
- return kFALSE;\r
- }\r
- if (fMaskADCword != ADC_WORD_MASK(*fpPos)) {\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong ADC data mask! [Expected mask: 0x%08x Current mask: 0x%08x] ADC channel number: %02d MCM= %s ",\r
- fMaskADCword, ADC_WORD_MASK(*fpPos), fADCnumber, DumpMCMinfo(&fMCM)));\r
- // encode adc level error codes\r
- Int_t index = 21*(fMCM.fMCM + 16*int(fMCM.fROB/2)) + fADCnumber;\r
- fHC->fErrorCodes[index+66] += 1; \r
- if (!isWritten) { \r
- fHC->fErrorCodes[index+66] += (fADCnumber << 4);; \r
- fHC->fErrorCodes[index+66] += (fMCM.fMCM << 9);; \r
- fHC->fErrorCodes[index+66] += (fMCM.fROB << 13);; \r
- isWritten = kTRUE; \r
- }\r
- fMCM.fDataCorrupted = kTRUE;\r
- fHC->fDataCorrupted = kTRUE;\r
- fpPos++;\r
- continue;\r
- }\r
- // decode and put into the digit container\r
- Int_t adcSignals[3];\r
- adcSignals[0] = ((*fpPos & 0x00000ffc) >> 2) - fgCommonAdditive;\r
- adcSignals[1] = ((*fpPos & 0x003ff000) >> 12) - fgCommonAdditive;\r
- adcSignals[2] = ((*fpPos & 0xffc00000) >> 22) - fgCommonAdditive;\r
-\r
- if(GetCol() < 0 || (!fSharedPadsOn & fIsShared)) {fpPos++; continue;}; \r
- for (Int_t i = 0; i < 3; i++) {\r
- if (adcSignals[i] > 0) { \r
- if (fSharedPadsOn) \r
- digits->SetDataByAdcCol(GetRow(), GetExtendedCol(), fTbinADC + i, adcSignals[i]);\r
- else \r
- digits->SetData(GetRow(), GetCol(), fTbinADC + i, adcSignals[i]);\r
- indexes->AddIndexRC(GetRow(), GetCol());\r
- } \r
- if (digitsManager->UsesDictionaries()) {\r
- track0->SetData(GetRow(), GetCol(), fTbinADC + i, 0);\r
- track1->SetData(GetRow(), GetCol(), fTbinADC + i, 0);\r
- track2->SetData(GetRow(), GetCol(), fTbinADC + i, 0);\r
- }\r
- } // i\r
- fTbinADC += 3;\r
- fpPos++;\r
- } // iw\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::DecodeADCExtended(AliTRDdigitsManager *digitsManager, AliTRDarrayADC *digits, \r
- AliTRDarrayDictionary *track0, AliTRDarrayDictionary *track1, AliTRDarrayDictionary *track2, \r
- AliTRDSignalIndex *indexes)\r
-{\r
- //\r
- // decode single ADC channel\r
- //\r
- if(fADCnumber%2==1) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL1);\r
- if(fADCnumber%2==0) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL2);\r
-\r
- Bool_t isWritten = kFALSE; //for error code recording\r
-\r
- fTbinADC = ((*fpPos & 0x000000fc) >> 2);\r
- fMCM.fSingleADCwords = ((*fpPos & 0x00000f00) >> 8);\r
- \r
- Int_t adcFirst2Signals[2];\r
- adcFirst2Signals[0] = ((*fpPos & 0x003ff000) >> 12) - fgCommonAdditive;\r
- adcFirst2Signals[1] = ((*fpPos & 0xffc00000) >> 22) - fgCommonAdditive;\r
-\r
- for (Int_t i = 0; i < 2; i++) {\r
- if (adcFirst2Signals[i] > 0) {\r
- if (fSharedPadsOn)\r
- digits->SetDataByAdcCol(GetRow(), GetExtendedCol(), fTbinADC + i, adcFirst2Signals[i]);\r
- else\r
- digits->SetData(GetRow(), GetCol(), fTbinADC + i, adcFirst2Signals[i]);\r
- indexes->AddIndexRC(GetRow(), GetCol());\r
- }\r
- if (digitsManager->UsesDictionaries()) {\r
- track0->SetData(GetRow(), GetCol(), fTbinADC + i, 0);\r
- track1->SetData(GetRow(), GetCol(), fTbinADC + i, 0);\r
- track2->SetData(GetRow(), GetCol(), fTbinADC + i, 0);\r
- }\r
- } // i\r
-\r
- fpPos++;\r
- for (Int_t iw = 0; iw < fMCM.fSingleADCwords-1; iw++) {\r
- if (HC_HEADER_MASK_ERR(*fpPos) == 0 || *fpPos == END_OF_TRACKLET_MARKERNEW) {\r
- if (fgWarnError) AliError(Form("There should be ADC data. We meet HC header or END_OF_TRACKLET_MARKER 0x%08x",*fpPos));\r
- fHC->fEOTECorrupted = kTRUE; \r
- fpPos--;\r
- return kFALSE;\r
- }\r
- if (fMaskADCword != ADC_WORD_MASK(*fpPos)) {\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong ADC data mask! [Expected mask: 0x%08x Current mask: 0x%08x] ADC channel number: %02d MCM= %s ",\r
- fMaskADCword, ADC_WORD_MASK(*fpPos), fADCnumber, DumpMCMinfo(&fMCM)));\r
- // encode adc level error codes\r
- Int_t index = 21*(fMCM.fMCM + 16*int(fMCM.fROB/2)) + fADCnumber;\r
- fHC->fErrorCodes[index+66] += 1; \r
- if (!isWritten) { \r
- fHC->fErrorCodes[index+66] += (fADCnumber << 4);; \r
- fHC->fErrorCodes[index+66] += (fMCM.fMCM << 9);; \r
- fHC->fErrorCodes[index+66] += (fMCM.fROB << 13);; \r
- isWritten = kTRUE; \r
- }\r
- fMCM.fDataCorrupted = kTRUE;\r
- fHC->fDataCorrupted = kTRUE;\r
- fpPos++;\r
- continue;\r
- }\r
- // decode and put into the digit container\r
- Int_t adcSignals[3];\r
- adcSignals[0] = ((*fpPos & 0x00000ffc) >> 2) - fgCommonAdditive;\r
- adcSignals[1] = ((*fpPos & 0x003ff000) >> 12) - fgCommonAdditive;\r
- adcSignals[2] = ((*fpPos & 0xffc00000) >> 22) - fgCommonAdditive;\r
-\r
- if(GetCol() < 0 || (!fSharedPadsOn & fIsShared)) {fpPos++; continue;}; \r
- for (Int_t i = 0; i < 3; i++) {\r
- if (adcSignals[i] > 0) { \r
- if (fSharedPadsOn) \r
- digits->SetDataByAdcCol(GetRow(), GetExtendedCol(), fTbinADC + 2 + i, adcSignals[i]);\r
- else \r
- digits->SetData(GetRow(), GetCol(), fTbinADC + 2 + i, adcSignals[i]);\r
- indexes->AddIndexRC(GetRow(), GetCol());\r
- } \r
- if (digitsManager->UsesDictionaries()) {\r
- track0->SetData(GetRow(), GetCol(), fTbinADC + 2 + i, 0);\r
- track1->SetData(GetRow(), GetCol(), fTbinADC + 2 + i, 0);\r
- track2->SetData(GetRow(), GetCol(), fTbinADC + 2 + i, 0);\r
- }\r
- } // i\r
- fTbinADC += 3;\r
- fpPos++;\r
- } // iw\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::SeekEndOfData()\r
-{\r
- //\r
- // go to end of data marker\r
- //\r
- Int_t fEndOfDataCount = 0;\r
- fNWordsCounter = 0;\r
-\r
- while ( *fpPos != ENDOFRAWDATAMARKER && fpPos < fpEnd ) {\r
- fpPos++;\r
- fNWordsCounter++;\r
- }\r
- while (*fpPos == ENDOFRAWDATAMARKER && fpPos < fpEnd ) {\r
- fEndOfDataCount++;\r
- fpPos++;\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::SeekNextMCMheader()\r
-{\r
- //\r
- // go to mcm marker\r
- //\r
- fpPos++;\r
-\r
- while ( *fpPos != ENDOFRAWDATAMARKER && fpPos < fpEnd ) {\r
- if (MCM_HEADER_MASK_ERR(*fpPos) == 0 && MCM_HEADER_MASK_ERR(*(fpPos+1)) == 0) {\r
- if (fgDebugFlag) AliDebug(11,Form("Found : Pos 0x%08x : Val 0x%08x", fpPos, *fpPos));\r
- return kTRUE;\r
- }\r
- if ( *fpPos == END_OF_TRACKLET_MARKERNEW) {\r
- fHC->fEOTECorrupted = kTRUE;\r
- return kFALSE;\r
- }\r
- fpPos++;\r
- }\r
-\r
- SeekEndOfData();\r
- return kFALSE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::SkipMCMdata(UInt_t iw)\r
-{\r
- //\r
- // skip mcm data words due to corruption\r
- //\r
- if (fgDebugFlag) AliDebug(11,Form("Skip %d words due to MCM header corruption.",iw));\r
- UInt_t iwcounter = 0;\r
- while ( *fpPos != ENDOFRAWDATAMARKER && iwcounter < iw) {\r
- if ( *fpPos == END_OF_TRACKLET_MARKERNEW) {\r
- if (fgDebugFlag) AliDebug(11,"Met END_OF_TRACKLET_MARKERNEW");\r
- fHC->fEOTECorrupted = kTRUE;\r
- return kFALSE;\r
- }\r
- fpPos++;\r
- iwcounter++;\r
- } // while\r
-\r
- if (iwcounter == iw) {\r
- fpPos++;\r
- return kTRUE;\r
- }\r
-\r
- if (fgDebugFlag) AliDebug(11,"Met ENDOFRAWDATAMARKER");\r
- return kFALSE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::SetGlobalNTimebins()\r
-{\r
- Int_t nHCs=0;\r
- while (SetNTimebins()==kFALSE){\r
- if (fgDebugFlag) AliDebug(11,Form("Failed to get number of time bin information from the %sth HC",nHCs));\r
- nHCs++;\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::SetNTimebins()\r
-{\r
- // goes to the HC header position\r
- while (!(*fpPosTemp == END_OF_TRACKLET_MARKERNEW) && fpPosTemp < fpEnd) {\r
- fpPosTemp++;\r
- }\r
- while (*fpPosTemp == END_OF_TRACKLET_MARKERNEW) {\r
- fpPosTemp++;\r
- }\r
- // skip H0 \r
- fpPosTemp++;\r
-\r
- UInt_t vword = *fpPosTemp;\r
-\r
- // get the number of time bins \r
- if (HC_HEADER_MASK_ERR(vword) == 0) {\r
- fGlobalNTimeBins = HC_NTIMEBINS(vword);\r
- if (fGlobalNTimeBins > 64 || fGlobalNTimeBins < 10) return kFALSE; // minimal protection\r
- }\r
- else\r
- return kFALSE;\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawFastStream::DumpWords(UInt_t *px, UInt_t iw, UInt_t marker)\r
-{\r
- //\r
- // dump given number of words for debugging\r
- //\r
- TString tsreturn = Form("\n[ Dump Sequence at 0x%08x ] : ", px);\r
- for (UInt_t i = 0; i < iw; i++) {\r
- if ( iw != 0 && px + iw > fpEnd) \r
- return kFALSE;\r
- if (i % 8 == 0) tsreturn += "\n ";\r
- if (marker != 0 && marker == px[i]) tsreturn += Form(" *>0x%08x<* ", px[i]);\r
- else tsreturn += Form("0x%08x ", px[i]);\r
- }\r
- tsreturn += "\n";\r
-\r
- AliInfo(tsreturn.Data());\r
-\r
- return kTRUE;\r
-}\r
-\r
-//--------------------------------------------------------\r
-const char *AliTRDrawFastStream::DumpSMInfo(const struct AliTRDrawSM *sm)\r
-{\r
- //\r
- // format the string with the sm info\r
- //\r
- return Form("[ SM Info 0x%08x] : Hsize %d TrackletEnable %d Stacks %d %d %d %d %d",\r
- *sm->fPos, sm->fHeaderSize, sm->fTrackletEnable,\r
- sm->fStackActive[0], sm->fStackActive[1], sm->fStackActive[2],\r
- sm->fStackActive[3], sm->fStackActive[4]); \r
-}\r
-\r
-//--------------------------------------------------------\r
-const char *AliTRDrawFastStream::DumpStackInfo(const struct AliTRDrawStack *st)\r
-{\r
- //\r
- // format the string with the stack info\r
- //\r
- return Form("[ Stack Info 0x%08x ] : Hsize %d Links Active %d %d %d %d %d %d %d %d %d %d %d %d",\r
- *st->fPos, st->fHeaderSize,\r
- st->fLinksActive[0], st->fLinksActive[1], st->fLinksActive[2], st->fLinksActive[3],\r
- st->fLinksActive[4], st->fLinksActive[5], st->fLinksActive[6], st->fLinksActive[7],\r
- st->fLinksActive[8], st->fLinksActive[9], st->fLinksActive[10], st->fLinksActive[11]);\r
-\r
-}\r
-//--------------------------------------------------------\r
-const char *AliTRDrawFastStream::DumpHCinfoH0(const struct AliTRDrawHC *hc)\r
-{\r
- //\r
- // dump the hc header word 0 in strings\r
- //\r
- if (!hc)\r
- return Form("Unable to dump. Null received as parameter!?!");\r
- else\r
- return Form("[ HC[0] at 0x%08x ] : 0x%08x Info is : RawV %d SM %d Stack %d Layer %d Side %d DCSboard %d",\r
- hc->fPos[0], *(hc->fPos[0]), hc->fRawVMajor, hc->fSM, hc->fStack, hc->fLayer, hc->fSide, hc->fDCSboard);\r
-}\r
-\r
-//--------------------------------------------------------\r
-const char *AliTRDrawFastStream::DumpHCinfoH1(const struct AliTRDrawHC *hc)\r
-{\r
- //\r
- // dump the hc header word 1 in strings\r
- //\r
- if (!hc)\r
- return Form("Unable to dump. Null received as parameter!?!");\r
- else\r
- return Form("[ HC[1] at 0x%08x ] : 0x%08x Info is : TBins %d BCcount %d PreTrigCount %d PreTrigPhase %d",\r
- hc->fPos[1], *(hc->fPos[1]), hc->fTimeBins, hc->fBunchCrossCounter, hc->fPreTriggerCounter, hc->fPreTriggerPhase);\r
-}\r
-\r
-//--------------------------------------------------------\r
-const char *AliTRDrawFastStream::DumpMCMinfo(const struct AliTRDrawMCM *mcm)\r
-{\r
- //\r
- // dump mcm info in strings\r
- //\r
- if (!mcm)\r
- return Form("Unable to dump. Null received as parameter!?!");\r
- else\r
- return Form("[ MCM 0x%08x ] : ROB %d MCM %d EvCounter %d", *(mcm->fPos), mcm->fROB, mcm->fMCM, mcm->fEvCounter);\r
-}\r
-\r
-//--------------------------------------------------------\r
-const char *AliTRDrawFastStream::DumpMCMadcMask(const struct AliTRDrawMCM *mcm)\r
-{\r
- //\r
- // mcm adc mask in strings\r
- //\r
- if (!mcm)\r
- return Form("Unable to dump. Null received as parameter!?!");\r
-\r
- TString tsreturn = Form("[Word] : 0x%08x => [Mask] : 0x%08x : ", mcm->fADCMaskWord, mcm->fADCMask);\r
- for (Int_t i = 0; i < TRDMAXADC; i++) {\r
- tsreturn += Form("%d ", mcm->fADCchannel[i]);\r
- }\r
- tsreturn += "";\r
- return tsreturn.Data();\r
-}\r
-\r
+/**************************************************************************\r\r
+* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r\r
+* *\r\r
+* Author: The ALICE Off-line Project. *\r\r
+* Contributors are mentioned in the code where appropriate. *\r\r
+* *\r\r
+* Permission to use, copy, modify and distribute this software and its *\r\r
+* documentation strictly for non-commercial purposes is hereby granted *\r\r
+* without fee, provided that the above copyright notice appears in all *\r\r
+* copies and that both the copyright notice and this permission notice *\r\r
+* appear in the supporting documentation. The authors make no claims *\r\r
+* about the suitability of this software for any purpose. It is *\r\r
+* provided "as is" without express or implied warranty. *\r\r
+**************************************************************************/\r\r
+\r\r
+/* $Id: AliTRDrawFastStream.cxx 27797 2008-08-05 14:37:22Z cblume $ */\r\r
+\r\r
+////////////////////////////////////////////////////////////////////////////////\r\r
+// //\r\r
+// This class provides access to TRD digits in raw data in a way of streaming //\r\r
+// //\r\r
+// It loops over all TRD digits in the raw data given by the AliRawReader. //\r\r
+// The Next method goes to the next digit. If there are no digits left //\r\r
+// it returns kFALSE. //\r\r
+// Several getters provide information about the current digit. //\r\r
+// //\r\r
+// Author: M. Ploskon (ploskon@ikf.uni-frankfurt.de) // \r\r
+// Author: MinJung Kweon (minjung@physi.uni-heidelberg.de) //\r\r
+// //\r\r
+////////////////////////////////////////////////////////////////////////////////\r\r
+\r\r
+#include "TString.h"\r\r
+#include "TFile.h"\r\r
+#include "TTreeStream.h"\r\r
+\r\r
+#include "AliTRDrawFastStream.h"\r\r
+#include "AliTRDgeometry.h"\r\r
+#include "AliTRDfeeParam.h"\r\r
+#include "AliTRDdigitsManager.h"\r\r
+#include "AliTRDarrayDictionary.h"\r\r
+#include "AliTRDarrayADC.h"\r\r
+#include "AliTRDSignalIndex.h"\r\r
+#include "AliTRDdigitsParam.h"\r\r
+#include "AliTRDrawTPStream.h"\r\r
+\r\r
+#include "AliLog.h"\r\r
+#include "AliRawReader.h"\r\r
+\r\r
+#define END_OF_TRACKLET_MARKEROLD 0xaaaaaaaa\r\r
+#define END_OF_TRACKLET_MARKERNEW 0x10001000\r\r
+#define ENDOFRAWDATAMARKER 0x00000000\r\r
+#define WORD_SIZE sizeof(UInt_t) // size of a word in bytes\r\r
+#define EXTRA_LEAD_WORDS 24\r\r
+#define CDH_WORDS 8\r\r
+\r\r
+#define IS_BIT_SET(w,b) ( ((w) >> (b)) & 0x1 ) // 1 if bit b is set in word w\r\r
+#define GET_VALUE_AT(w,m,s) (( (w) >> (s)) & (m) ) // get value of word w rshifted by s and mask with m\r\r
+\r\r
+// SM index word masks:\r\r
+#define SM_HEADER_SIZE(w) GET_VALUE_AT(w,0xffff,16) \r\r
+#define TRACKLETS_ENABLED(w) IS_BIT_SET(w,5)\r\r
+#define STACK_MASK(w) ((w) & 0x1f)\r\r
+\r\r
+// Stack word masks\r\r
+#define STACK_HEADER_SIZE(w) GET_VALUE_AT(w,0xffff,16)\r\r
+#define STACK_LINK_WORD(w) ((w) & 0xfff)\r\r
+#define LINK0_DATA_TYPE_FLAG(w) (GET_VALUE_AT(w,0x3,4) == (0x0) ? 0 : 1) // 0 if physics data\r\r
+#define LINK1_DATA_TYPE_FLAG(w) (GET_VALUE_AT(w,0x3,20) == (0x0) ? 0 : 1) // 0 if physics data\r\r
+#define LINK0_MONITOR_FLAG(w) (GET_VALUE_AT(w,0xf,0) == (0x0) ? 0 : 1) // 0 if OK\r\r
+#define LINK1_MONITOR_FLAG(w) (GET_VALUE_AT(w,0xf,16) == (0x0) ? 0 : 1) // 0 if OK\r\r
+\r\r
+// HC word masks\r\r
+//#define HC_HEADER_MASK_ERR(w) ( ((w) & (0x80000003)) == (0x80000001) ? 0 : 1) // 0 if OK!!!\r\r
+#define HC_HEADER_MASK_ERR(w) ( ((w) & (0x3)) == (0x1) ? 0 : 1) // 0 if OK!!!\r\r
+\r\r
+// HC word 0\r\r
+#define HC_SPECIAL_RAW_VERSION(w) IS_BIT_SET(w,31)\r\r
+#define HC_MAJOR_RAW_VERSION(w) GET_VALUE_AT(w,0x7f,24)\r\r
+#define HC_MAJOR_RAW_VERSION_OPT(w) GET_VALUE_AT(w,0x7,24)\r\r
+#define HC_MINOR_RAW_VERSION(w) GET_VALUE_AT(w,0x7f,17)\r\r
+#define HC_EXTRA_WORDS(w) GET_VALUE_AT(w,0x7,14)\r\r
+#define HC_DCS_BOARD(w) GET_VALUE_AT(w,0xfff<<20,20)\r\r
+#define HC_SM_NUMBER(w) GET_VALUE_AT(w,0x1f,9)\r\r
+#define HC_LAYER_NUMBER(w) GET_VALUE_AT(w,0x7,6)\r\r
+#define HC_STACK_NUMBER(w) GET_VALUE_AT(w,0x7,3)\r\r
+#define HC_SIDE_NUMBER(w) IS_BIT_SET(w,2)\r\r
+\r\r
+// HC word 1\r\r
+#define HC_NTIMEBINS(w) GET_VALUE_AT(w,0x3f,26)\r\r
+#define HC_BUNCH_CROSS_COUNTER(w) GET_VALUE_AT(w,0xffff,10)\r\r
+#define HC_PRETRIGGER_COUNTER(w) GET_VALUE_AT(w,0xf,6)\r\r
+#define HC_PRETRIGGER_PHASE(w) GET_VALUE_AT(w,0xf,6)\r\r
+\r\r
+// MCM word and ADC mask\r\r
+#define MCM_HEADER_MASK_ERR(w) ( ((w) & (0xf)) == (0xc) ? 0 : 1) // 0 if OK!!!\r\r
+#define MCM_ADCMASK_MASK_ERR(w) ( ((w) & (0xf)) == (0xc) ? 0 : 1) // 0 if OK!!!\r\r
+#define MCM_MCM_NUMBER(w) GET_VALUE_AT(w,0x0f,24)\r\r
+#define MCM_ROB_NUMBER(w) GET_VALUE_AT(w,0x7,28)\r\r
+#define MCM_EVENT_COUNTER(w) GET_VALUE_AT(w,0x00fffff,4)\r\r
+#define MCM_ADCMASK_VAL(w) GET_VALUE_AT(w,0x1fffff,4)\r\r
+#define MCM_ADCMASK_NADC(w) GET_VALUE_AT(w,0x1f,25)\r\r
+\r\r
+#define MCM_DUMMY_ADCMASK_VAL 0x015fffffc // updated \r\r
+#define ADCDATA_VAL1 0x2 // updated \r\r
+#define ADCDATA_VAL2 0x3 // updated \r\r
+\r\r
+//--------------------------------------------------------\r\r
+#define ADC_WORD_MASK(w) ((w) & 0x3)\r\r
+//--------------------------------------------------------\r\r
+ClassImp(AliTRDrawFastStream)\r\r
+\r\r
+Bool_t AliTRDrawFastStream::fgExtraSkip = kFALSE;\r\r
+Bool_t AliTRDrawFastStream::fgSkipCDH = kFALSE;\r\r
+Bool_t AliTRDrawFastStream::fgWarnError = kTRUE;\r\r
+Bool_t AliTRDrawFastStream::fgCleanDataOnly = kFALSE;\r\r
+Bool_t AliTRDrawFastStream::fgDebugFlag = kTRUE;\r\r
+Bool_t AliTRDrawFastStream::fgEnableMemoryReset = kTRUE;\r\r
+Bool_t AliTRDrawFastStream::fgStackNumberChecker = kTRUE;\r\r
+Bool_t AliTRDrawFastStream::fgStackLinkNumberChecker = kFALSE;\r\r
+Bool_t AliTRDrawFastStream::fgSkipData = kTRUE;\r\r
+Bool_t AliTRDrawFastStream::fgEnableDecodeConfigData = kFALSE;\r\r
+Int_t AliTRDrawFastStream::fgDumpHead = -1;\r\r
+Short_t AliTRDrawFastStream::fgMCMordering[] =\r\r
+ {\r\r
+ 12, 13, 14, 15, 8, 9, 10, 11, 4, 5, 6, 7, 0, 1, 2, 3 \r\r
+ };\r\r
+Short_t AliTRDrawFastStream::fgROBordering[] =\r\r
+ {\r\r
+ 0, 1, 2, 3\r\r
+ };\r\r
+Bool_t AliTRDrawFastStream::fDumpingEnable = kFALSE;\r\r
+Int_t AliTRDrawFastStream::fDumpingSM = -1;\r\r
+Int_t AliTRDrawFastStream::fDumpingStack = -1;\r\r
+Int_t AliTRDrawFastStream::fDumpingLayer = -1;\r\r
+Int_t AliTRDrawFastStream::fDumpingROB = -1;\r\r
+Int_t AliTRDrawFastStream::fDumpingMCM = -1;\r\r
+\r\r
+Int_t AliTRDrawFastStream::fgLastHC = -1;\r\r
+Int_t AliTRDrawFastStream::fgLastROB = -1;\r\r
+Int_t AliTRDrawFastStream::fgLastIndex = -1;\r\r
+\r\r
+//--------------------------------------------------------\r\r
+AliTRDrawFastStream::AliTRDrawFastStream()\r\r
+ : AliTRDrawStreamBase()\r\r
+ , fSM()\r\r
+ , fStack(0)\r\r
+ , fHC(0)\r\r
+ , fLastHC(0)\r\r
+ , fMCM()\r\r
+ , fpPos(0)\r\r
+ , fpBegin(0)\r\r
+ , fpEnd(0)\r\r
+ , fWordLength(0)\r\r
+ , fpPosTemp(0)\r\r
+ , fGlobalNTimeBins(0)\r\r
+ , fIsTimeBinSet(kFALSE)\r\r
+ , fIsGlobalDigitsParamSet(kFALSE)\r\r
+ , fStackNumber(-1)\r\r
+ , fStackLinkNumber(-1)\r\r
+ , fLinkTrackletCounter(-1)\r\r
+ , fEndOfTrackletCount(-1)\r\r
+ , fNWordsCounter(-1)\r\r
+ , fMaskADCword(0)\r\r
+ , fTbinADC(0)\r\r
+ , fEventCounter(0)\r\r
+ , fLastEventCounter(0)\r\r
+ , fSharedPadsOn(kTRUE)\r\r
+ , fMaxADCgeom(0)\r\r
+ , fADCnumber(0)\r\r
+ , fCOL(0)\r\r
+ , fExtendedCOL(0)\r\r
+ , fIsShared(0)\r\r
+ , fBufferRead(0)\r\r
+ , fGeometry(0)\r\r
+ , fRawReader(0)\r\r
+ , fTRDfeeParam(0)\r\r
+{\r\r
+ //\r\r
+ // default constructor\r\r
+ //\r\r
+\r\r
+ if (Init() == kFALSE) {\r\r
+ AliWarning("Unable to Init."); \r\r
+ }\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+AliTRDrawFastStream::AliTRDrawFastStream(AliRawReader *rawReader)\r\r
+ : AliTRDrawStreamBase(rawReader)\r\r
+ , fSM()\r\r
+ , fStack(0)\r\r
+ , fHC(0)\r\r
+ , fLastHC(0)\r\r
+ , fMCM()\r\r
+ , fpPos(0)\r\r
+ , fpBegin(0)\r\r
+ , fpEnd(0)\r\r
+ , fWordLength(0)\r\r
+ , fpPosTemp(0)\r\r
+ , fGlobalNTimeBins(0)\r\r
+ , fIsTimeBinSet(kFALSE)\r\r
+ , fIsGlobalDigitsParamSet(kFALSE)\r\r
+ , fStackNumber(-1)\r\r
+ , fStackLinkNumber(-1)\r\r
+ , fLinkTrackletCounter(-1)\r\r
+ , fEndOfTrackletCount(-1)\r\r
+ , fNWordsCounter(-1)\r\r
+ , fMaskADCword(0)\r\r
+ , fTbinADC(0)\r\r
+ , fEventCounter(0)\r\r
+ , fLastEventCounter(0)\r\r
+ , fSharedPadsOn(kTRUE)\r\r
+ , fMaxADCgeom(0)\r\r
+ , fADCnumber(0)\r\r
+ , fCOL(0)\r\r
+ , fExtendedCOL(0)\r\r
+ , fIsShared(0)\r\r
+ , fBufferRead(0)\r\r
+ , fGeometry(0)\r\r
+ , fRawReader(rawReader)\r\r
+ , fTRDfeeParam(0)\r\r
+{\r\r
+ //\r\r
+ // default constructor\r\r
+ //\r\r
+ if (fRawReader) {\r\r
+ if (Init() == kFALSE) {\r\r
+ AliWarning("Unable to Init. Try setting up the reader with SetReader or buffer with Init(void *, UInt_t )"); \r\r
+ }\r\r
+ }\r\r
+ else {\r\r
+ AliWarning("Unable to setup reader. Use SetReader(AliRawReader*).");\r\r
+ }\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+AliTRDrawFastStream::AliTRDrawFastStream(const AliTRDrawFastStream& /*st*/)\r\r
+ : AliTRDrawStreamBase()\r\r
+ , fSM()\r\r
+ , fStack(0)\r\r
+ , fHC(0)\r\r
+ , fLastHC(0)\r\r
+ , fMCM()\r\r
+ , fpPos(0)\r\r
+ , fpBegin(0)\r\r
+ , fpEnd(0)\r\r
+ , fWordLength(0)\r\r
+ , fpPosTemp(0)\r\r
+ , fGlobalNTimeBins(0)\r\r
+ , fIsTimeBinSet(kFALSE)\r\r
+ , fIsGlobalDigitsParamSet(kFALSE)\r\r
+ , fStackNumber(-1)\r\r
+ , fStackLinkNumber(-1)\r\r
+ , fLinkTrackletCounter(-1)\r\r
+ , fEndOfTrackletCount(-1)\r\r
+ , fNWordsCounter(-1)\r\r
+ , fMaskADCword(0)\r\r
+ , fTbinADC(0)\r\r
+ , fEventCounter(0)\r\r
+ , fLastEventCounter(0)\r\r
+ , fSharedPadsOn(kTRUE)\r\r
+ , fMaxADCgeom(0)\r\r
+ , fADCnumber(0)\r\r
+ , fCOL(0)\r\r
+ , fExtendedCOL(0)\r\r
+ , fIsShared(0)\r\r
+ , fBufferRead(0)\r\r
+ , fGeometry(0)\r\r
+ , fRawReader(0)\r\r
+ , fTRDfeeParam(0)\r\r
+{\r\r
+ //\r\r
+ // Copy constructor\r\r
+ // \r\r
+ AliError("Not implemeneted.");\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::SetRawVersion(Int_t fraw)\r\r
+{\r\r
+ //\r\r
+ // function provided for backward compatibility\r\r
+ //\r\r
+ AliWarning("Raw data version is read from raw data stream! No point of setting it in here.");\r\r
+ fraw = 0; // avoid warnings\r\r
+ return kFALSE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+AliTRDrawFastStream::~AliTRDrawFastStream()\r\r
+{\r\r
+ //\r\r
+ // destructor\r\r
+ //\r\r
+ delete fGeometry;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+\r\r
+AliTRDrawFastStream &\r\r
+AliTRDrawFastStream::operator=(const AliTRDrawFastStream &)\r\r
+{\r\r
+ //\r\r
+ // we are not using this functionality\r\r
+ //\r\r
+ AliFatal("May not use.");\r\r
+ return *this;\r\r
+}\r\r
+\r\r
+//___________________________________________________________\r\r
+void AliTRDrawFastStream::SwapOnEndian()\r\r
+{\r\r
+ //\r\r
+ // Check the endian and swap if needed\r\r
+ //\r\r
+ int itemp = 1;\r\r
+ char* ptemp = (char*) &itemp;\r\r
+ if (ptemp[0] != 1)\r\r
+ {\r\r
+ if (fgDebugFlag) AliDebug(8, "Swapping.");\r\r
+\r\r
+ fpPos = fpBegin;\r\r
+ UInt_t iutmp = 0;\r\r
+ while (fpPos < fpEnd)\r\r
+ {\r\r
+ fpPos += 1;\r\r
+ iutmp = (((*fpPos & 0x000000ffU) << 24) | ((*fpPos & 0x0000ff00U) << 8) |\r\r
+ ((*fpPos & 0x00ff0000U) >> 8) | ((*fpPos & 0xff000000U) >> 24));\r\r
+ // here we override the value in the buffer!\r\r
+ *fpPos = iutmp; \r\r
+ }\r\r
+ fpPos = fpBegin;\r\r
+ }\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::SkipWords(UInt_t iw)\r\r
+{\r\r
+ //\r\r
+ // Skip words corresponding to iw\r\r
+ //\r\r
+ if ( fpPos + iw < fpEnd ) {\r\r
+ fpPos += iw;\r\r
+ return kTRUE;\r\r
+ }\r\r
+ else {\r\r
+ if (fgWarnError) AliWarning(Form("Skip %d words failed. %d available", iw, fpEnd - fpPos - 1));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::SetReader(AliRawReader *reader)\r\r
+{\r\r
+\r\r
+ if (reader != 0) {\r\r
+ fRawReader = reader;\r\r
+ if (fRawReader) {\r\r
+ return Init();\r\r
+ }\r\r
+ else {\r\r
+ AliWarning("Unable to setup reader.");\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+ else {\r\r
+ AliWarning("AliRawReader argument is 0.");\r\r
+ fRawReader = 0;\r\r
+ }\r\r
+\r\r
+ return kFALSE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Int_t AliTRDrawFastStream::NextBuffer()\r\r
+{\r\r
+ //\r\r
+ // return -1 if no more buffers available\r\r
+ // return 0 if SMHeader decoding failed \r\r
+ // return 1 if SMHeader dedoding is OK\r\r
+ // \r\r
+ if (fRawReader != 0) {\r\r
+ UChar_t *buffer = 0;\r\r
+ UInt_t length = 0;\r\r
+ Bool_t kBufferSet = fRawReader->ReadNextData(buffer);\r\r
+ if (kBufferSet == kTRUE) {\r\r
+ if (fgDebugFlag) AliDebug(9, "Buffer is set.");\r\r
+ length = fRawReader->GetDataSize();\r\r
+ if (fgExtraSkip == kTRUE) {\r\r
+ buffer += EXTRA_LEAD_WORDS * WORD_SIZE;\r\r
+ length -= EXTRA_LEAD_WORDS * WORD_SIZE;\r\r
+ }\r\r
+\r\r
+ if (fgSkipCDH == kTRUE) {\r\r
+ buffer += CDH_WORDS * WORD_SIZE;\r\r
+ length -= CDH_WORDS * WORD_SIZE; \r\r
+ }\r\r
+\r\r
+ if (length > 0) {\r\r
+ if (fgDebugFlag) AliDebug(9, Form("Buffer length : %d", length));\r\r
+ if (fgEnableMemoryReset) ResetMemory(); \r\r
+ if (DecodeSMHeader((void*)buffer, length) == kTRUE)\r\r
+ return 1;\r\r
+ else\r\r
+ return 0;\r\r
+ }\r\r
+ }\r\r
+ else {\r\r
+ return -1;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ return -1;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawFastStream::ResetCounters()\r\r
+{\r\r
+ //\r\r
+ // reset some global counters\r\r
+ //\r\r
+ fBufferRead = kFALSE; // kFALSE if no buffer read\r\r
+\r\r
+ fSM.fActiveStacks = 0;\r\r
+ fSM.fNexpectedHalfChambers = 0;\r\r
+\r\r
+ fLastEventCounter = 0;\r\r
+ fEventCounter = 0;\r\r
+\r\r
+ ResetIterators();\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawFastStream::ResetIterators()\r\r
+{\r\r
+ //\r\r
+ // reset data which should be reset every sm\r\r
+ //\r\r
+ fStackNumber = 0; \r\r
+ fStackLinkNumber = 0; \r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawFastStream::ResetPerSM()\r\r
+{\r\r
+ //\r\r
+ // reset every SM\r\r
+ //\r\r
+ fSM.fHeaderSize = 0;\r\r
+ fSM.fTrackletEnable = kFALSE;\r\r
+ fSM.fCorrupted = 0;\r\r
+ fSM.fNexpectedHalfChambers = 0;\r\r
+ fSM.fNexpectedHalfChambers = 0;\r\r
+ fSM.fPos = NULL;\r\r
+ for (Int_t i=0; i<5; i++) {\r\r
+ fSM.fStackActive[i] = kFALSE;\r\r
+ }\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawFastStream::ResetPerStack()\r\r
+{\r\r
+ //\r\r
+ // reset every Stack\r\r
+ //\r\r
+ fStack->fHeaderSize = 0;\r\r
+ fStack->fActiveLinks = 0;\r\r
+ fStack->fPos = NULL;\r\r
+ for (Int_t i=0; i<12; i++) {\r\r
+ fStack->fLinksActive[i] = kFALSE;\r\r
+ fStack->fLinksDataType[i] = 0;\r\r
+ fStack->fLinksMonitor[i] = 0;\r\r
+ fStack->fLinkMonitorError[i] = 0;\r\r
+ }\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawFastStream::ResetPerHC()\r\r
+{\r\r
+ //\r\r
+ // reset every HC\r\r
+ //\r\r
+ fEventCounter = 0;\r\r
+ fHC->fNTracklets = 0;\r\r
+ fHC->fSpecialRawV = 0;\r\r
+ fHC->fRawVMajor = 0;\r\r
+ fHC->fRawVMajorOpt = 0;\r\r
+ fHC->fRawVMinor = 0;\r\r
+ fHC->fNExtraWords = 0;\r\r
+ fHC->fDCSboard = 0;\r\r
+ fHC->fTimeBins = 0;\r\r
+ fHC->fBunchCrossCounter = 0;\r\r
+ fHC->fPreTriggerCounter = 0;\r\r
+ fHC->fPreTriggerPhase = 0;\r\r
+ fHC->fMCMmax = 0;\r\r
+\r\r
+ fHC->fSM = 0;\r\r
+ fHC->fStack = 0;\r\r
+ fHC->fStackHCheader = 0;\r\r
+ fHC->fLayer = 0;\r\r
+ fHC->fLayerHCheader = 0;\r\r
+ fHC->fSide = 0;\r\r
+ fHC->fSideHCheader = 0;\r\r
+ fHC->fDET = 0;\r\r
+ fHC->fROC = 0;\r\r
+ fHC->fRowMax = 0;\r\r
+ fHC->fColMax = 0;\r\r
+\r\r
+ fHC->fH0Corrupted = 0;\r\r
+ fHC->fH1Corrupted = 0;\r\r
+ fHC->fCorrupted = 0;\r\r
+ fHC->fEOTECorrupted = kFALSE;\r\r
+ fHC->fBufferCorrupted = kFALSE;\r\r
+ fHC->fDataCorrupted = kFALSE;\r\r
+\r\r
+ fHC->fNErrors= 0;\r\r
+ memset(fHC->fErrorCodes, 0, 1411*sizeof(UShort_t)); // initialize error container\r\r
+ memset(fHC->fTrackletWords, 0, MAXTRACKLETSPERHC*sizeof(UInt_t)); // initialize tracklet container\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawFastStream::ResetPerMCM()\r\r
+{\r\r
+ //\r\r
+ // reset every MCM\r\r
+ //\r\r
+ fMCM.fROB = 0;\r\r
+ fMCM.fMCM = 0;\r\r
+ fMCM.fROW = 0;\r\r
+ fMCM.fEvCounter = 0;\r\r
+ fMCM.fADCMask = 0;\r\r
+ fMCM.fADCMaskWord = 0;\r\r
+ fMCM.fADCmax = 0;\r\r
+ fMCM.fADCcount = 0;\r\r
+ fMCM.fMCMADCWords = 0;\r\r
+ fMCM.fSingleADCwords = 0;\r\r
+ fMCM.fMCMhdCorrupted = 0;\r\r
+ fMCM.fADCmaskCorrupted = 0;\r\r
+ fMCM.fDataCorrupted = kFALSE;\r\r
+ fMCM.fPos = NULL;\r\r
+ fMCM.fAdcDataPos = NULL;\r\r
+ fMCM.fADCcounter = 0;\r\r
+\r\r
+ memset(fMCM.fADCchannel, 0, TRDMAXADC*sizeof(UInt_t));\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawFastStream::ResetMemory()\r\r
+{\r\r
+ //\r\r
+ // initialize all the data members to prevent read data\r\r
+ // from previous buffer\r\r
+ //\r\r
+ ResetPerSM();\r\r
+ for (Int_t istack=0; istack<5; istack++) {\r\r
+ fStack = &fSM.fStacks[istack];\r\r
+ ResetPerStack();\r\r
+ for (Int_t ilink=0; ilink<12; ilink++) {\r\r
+ fHC = &fStack->fHalfChambers[ilink];\r\r
+ ResetPerHC();\r\r
+ }\r\r
+ }\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::Next()\r\r
+{\r\r
+ //\r\r
+ // returns with true on next adc read, returns false on errors and end of buffer\r\r
+ // \r\r
+ if (fBufferRead) {\r\r
+ while (fStackNumber < 5 && fSM.fActiveStacks > 0) {\r\r
+ if (fSM.fStackActive[fStackNumber] == kTRUE) {\r\r
+ fStack = &fSM.fStacks[fStackNumber];\r\r
+ while (fStackLinkNumber < 12) {\r\r
+ if (fStack->fLinksActive[fStackLinkNumber] == kTRUE) {\r\r
+ //if (fStack->fLinksActive[fStackLinkNumber] == kTRUE && fStack->fLinksMonitor[fStackLinkNumber] == 0)\r\r
+ fHC = &fStack->fHalfChambers[fStackLinkNumber];\r\r
+ //ResetPerHC(); // [mj - you don't need to do? ]\r\r
+ if (!fHC) {\r\r
+ AliError(Form("HC missing at stack %d link %d", fStackNumber, fStackLinkNumber));\r\r
+ return kFALSE;\r\r
+ }\r\r
+ fStackLinkNumber++;\r\r
+ return kTRUE;\r\r
+ } //link active ?\r\r
+ else fStackLinkNumber++;\r\r
+ } //stack link number loop \r\r
+ } //stack active ?\r\r
+ fStackNumber++;\r\r
+ fStackLinkNumber = 0;\r\r
+ } //stack number loop\r\r
+ } //fBufferRead\r\r
+\r\r
+ // go for the next buffer \r\r
+ if (fRawReader) {\r\r
+ Int_t nextBuff = NextBuffer();\r\r
+ while (nextBuff != -1) {\r\r
+ if (nextBuff > 0) {\r\r
+ fBufferRead = kTRUE;\r\r
+ return Next(); \r\r
+ }\r\r
+ nextBuff = NextBuffer();\r\r
+ }\r\r
+ }\r\r
+\r\r
+ return kFALSE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Int_t AliTRDrawFastStream::NextChamber(AliTRDdigitsManager *digitsManager, UInt_t **trackletContainer, UShort_t **errorCodeContainer) \r\r
+{\r\r
+ \r\r
+ //\r\r
+ // Fills single chamber digit array \r\r
+ // Return value is the detector number\r\r
+ //\r\r
+ // first of all, you do the SM header decoding only at the beginning of the SM data reading\r\r
+ // then, every HC, you call Next() which points next HC. then, there you decode the given HC \r\r
+ // and at the same time, put the digit into digitmanager \r\r
+ //\r\r
+ AliTRDarrayADC *digits = 0;\r\r
+ AliTRDarrayDictionary *track0 = 0;\r\r
+ AliTRDarrayDictionary *track1 = 0;\r\r
+ AliTRDarrayDictionary *track2 = 0; \r\r
+ AliTRDSignalIndex *indexes = 0;\r\r
+ AliTRDdigitsParam *digitsparam = 0;\r\r
+\r\r
+ Int_t lastdet = -1;\r\r
+ Int_t det = -1;\r\r
+ Int_t side = -1;\r\r
+ //Int_t it = 0;\r\r
+ Int_t ntracklets = 0;\r\r
+ Int_t nErrors = 0;\r\r
+\r\r
+ if (trackletContainer){\r\r
+ for (Int_t i = 0; i < 2; i++)\r\r
+ memset(trackletContainer[i], 0, MAXTRACKLETSPERHC*sizeof(UInt_t));\r\r
+ }\r\r
+\r\r
+ if (errorCodeContainer){\r\r
+ for (Int_t i = 0; i < 2; i++)\r\r
+ memset(errorCodeContainer[i], 0, 1411*sizeof(UShort_t));\r\r
+ }\r\r
+\r\r
+ while ( Next() ) { // loop over HC \r\r
+\r\r
+ // get this information from the GTU header\r\r
+ det = GetDet();\r\r
+ side = GetSide();\r\r
+\r\r
+ if (det != lastdet) {\r\r
+ // If new detector found\r\r
+ if (lastdet == -1) {lastdet = det; fLastHC = fHC;}\r\r
+ else {fStackLinkNumber--; fHC = fLastHC ; return lastdet;}\r\r
+\r\r
+ if (det < 0 || det >= AliTRDgeometry::kNdet) continue;\r\r
+\r\r
+ // Add a container for the digits of this detector\r\r
+ digits = (AliTRDarrayADC *) digitsManager->GetDigits(det);\r\r
+\r\r
+ if (digitsManager->UsesDictionaries()) {\r\r
+ track0 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,0);\r\r
+ track1 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,1);\r\r
+ track2 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,2);\r\r
+ }\r\r
+\r\r
+ if (!digits) return -1;\r\r
+\r\r
+ Int_t rowMax = GetRowMax();\r\r
+ Int_t colMax = GetColMax();\r\r
+ Int_t ntbins = GetGlobalNTimeBins(); \r\r
+\r\r
+ // Set number of timebin into digitparam\r\r
+ if (!fIsGlobalDigitsParamSet){\r\r
+ digitsparam = (AliTRDdigitsParam *) digitsManager->GetDigitsParam();\r\r
+ digitsparam->SetCheckOCDB(kFALSE);\r\r
+ digitsparam->SetNTimeBins(ntbins);\r\r
+ fIsGlobalDigitsParamSet = kTRUE;\r\r
+ } \r\r
+\r\r
+ // Allocate memory space for the digits buffer\r\r
+ if (digits->GetNtime() == 0) {\r\r
+ digits->Allocate(rowMax, colMax, ntbins);\r\r
+ if (digitsManager->UsesDictionaries()) {\r\r
+ track0->Allocate(rowMax, colMax, ntbins);\r\r
+ track1->Allocate(rowMax, colMax, ntbins);\r\r
+ track2->Allocate(rowMax, colMax, ntbins);\r\r
+ }\r\r
+ }\r\r
+\r\r
+ indexes = digitsManager->GetIndexes(det);\r\r
+ indexes->SetSM(GetSM());\r\r
+ indexes->SetStack(GetStack());\r\r
+ indexes->SetLayer(GetLayer());\r\r
+ indexes->SetDetNumber(det);\r\r
+ if (indexes->IsAllocated() == kFALSE)\r\r
+ indexes->Allocate(rowMax, colMax, ntbins);\r\r
+ }\r\r
+\r\r
+ if (fSM.fTrackletEnable == kTRUE) { \r\r
+ if (DecodeTracklets() == kFALSE) {\r\r
+ SeekEndOfData();\r\r
+\r\r
+ if (fgWarnError) AliError(Form("Tracklet decoding failed stack %d link %d", GetStack(), fStackLinkNumber));\r\r
+\r\r
+ // copy error codes in memory into error container\r\r
+ if (errorCodeContainer) {\r\r
+ nErrors = GetNErrors();\r\r
+ if(nErrors > 0) memcpy(errorCodeContainer[side], GetErrorCodes(), sizeof(UShort_t) * 1411); // [mj temp - optimize] \r\r
+ }\r\r
+ \r\r
+ continue; // if it fails to decode tracklets of this HC, it skips further decoding and goes to next HC \r\r
+ } \r\r
+ } \r\r
+\r\r
+ // decode hc data\r\r
+ fgLastROB = -1; // to check mcm number odering \r\r
+ fgLastIndex = -1 ; // to check mcm number odering \r\r
+ if (DecodeHC(digitsManager, digits, track0, track1, track2, indexes) == kFALSE) {\r\r
+ // encode HC error code\r\r
+ fHC->fErrorCodes[2] += fHC->fH0Corrupted;\r\r
+ fHC->fErrorCodes[2] += (fHC->fH1Corrupted << 2);\r\r
+ fHC->fErrorCodes[2] += (fHC->fCorrupted << 3);\r\r
+ fHC->fErrorCodes[2] += ((fHC->fBufferCorrupted & 1) << 6); \r\r
+ fHC->fErrorCodes[2] += ((fHC->fEOTECorrupted & 1) << 7); \r\r
+ fHC->fErrorCodes[2] += ((fHC->fDataCorrupted & 1) << 8); \r\r
+\r\r
+ if (fHC->fEOTECorrupted != kTRUE) SeekEndOfData();\r\r
+\r\r
+/*\r\r
+ if (fgWarnError) {\r\r
+ AliError(Form("Failed HC : %s", DumpHCinfoH0(fHC)));\r\r
+ AliError(Form("Failed HC : %s", DumpHCinfoH1(fHC)));\r\r
+ }\r\r
+*/ // [mj temp]\r\r
+ }\r\r
+ else SeekEndOfData(); // make sure that finish off with the end of data markers\r\r
+\r\r
+ // copy tracklets in memory into tracklet container\r\r
+ if (trackletContainer) {\r\r
+ ntracklets = GetNTracklets();\r\r
+ // copy tracklet words to trackletContainer array \r\r
+ if(ntracklets > 0) memcpy(trackletContainer[side], GetTrackletWords(), sizeof(UInt_t) * ntracklets); \r\r
+ }\r\r
+\r\r
+ // copy error codes in memory into error container\r\r
+ if (errorCodeContainer) {\r\r
+ nErrors = GetNErrors();\r\r
+ if(nErrors > 0) memcpy(errorCodeContainer[side], GetErrorCodes(), sizeof(UShort_t) * 1411); \r\r
+ }\r\r
+\r\r
+ }// end of while \r\r
+\r\r
+ return det;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::Init()\r\r
+{\r\r
+ //\r\r
+ // Initialize geometry and fee parameters \r\r
+ //\r\r
+ TDirectory *saveDir = gDirectory; \r\r
+ \r\r
+ if (!fGeometry) {\r\r
+ fGeometry = new AliTRDgeometry();\r\r
+ }\r\r
+ \r\r
+ if (!fGeometry) {\r\r
+ AliError("Geometry FAILED!");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fTRDfeeParam = AliTRDfeeParam::Instance();\r\r
+ if (!fTRDfeeParam) {\r\r
+ AliError("AliTRDfeeParam FAILED!");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fMaxADCgeom = (Int_t)fGeometry->ADCmax();\r\r
+\r\r
+ ResetCounters(); // fBufferRead is set to kFALSE - important\r\r
+\r\r
+ saveDir->cd();\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::InitBuffer(void *buffer, UInt_t length)\r\r
+{\r\r
+ // \r\r
+ // set initial information about the buffer\r\r
+ //\r\r
+ if (fgDebugFlag) AliDebug(5, Form("Equipment ID: %d",fRawReader->GetEquipmentId()));\r\r
+ if (fRawReader->GetEquipmentId()<1024 || fRawReader->GetEquipmentId()>1041) \r\r
+ return kFALSE; \r\r
+\r\r
+ ResetCounters();\r\r
+\r\r
+ fpBegin = (UInt_t *)buffer;\r\r
+\r\r
+ if (WORD_SIZE == 0) {\r\r
+ AliFatal("Strange word size. size of UInt_t == 0");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fWordLength = length/WORD_SIZE;\r\r
+ fpEnd = fpBegin + fWordLength;\r\r
+ fpPos = fpBegin;\r\r
+\r\r
+ if (fpBegin == 0 || length <= 0) {\r\r
+ AliError(Form("Buffer size or pointer is strange. pointer to the buffer is 0x%08x of size %d", fpBegin, length));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ SwapOnEndian();\r\r
+\r\r
+ if (fgDumpHead >= 0) {\r\r
+ if ( fgDumpHead == 0 ) { // dump all words\r\r
+ AliInfo(Form("---------- Dumping all words from the beginnig of the buffer ----------"));\r\r
+ if (DumpWords(fpBegin, fWordLength) == kFALSE) AliError("Dump failed. Not enough data.");\r\r
+ } \r\r
+ else { \r\r
+ AliInfo(Form("---------- Dumping %u words from the beginnig of the buffer ----------",fgDumpHead));\r\r
+ if (DumpWords(fpBegin, fgDumpHead) == kFALSE) AliError("Dump failed. Not enough data.");\r\r
+ }\r\r
+ AliInfo(Form("---------- Dumping ended ----------------------------------------------"));\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::DecodeSMHeader(void *buffer, UInt_t length)\r\r
+{\r\r
+ // \r\r
+ // decode one sm data in buffer\r\r
+ // \r\r
+ ResetIterators(); \r\r
+\r\r
+ if (InitBuffer(buffer, length) == kFALSE) {\r\r
+ if (fgWarnError) AliError("InitBuffer failed."); \r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (DecodeGTUheader()== kFALSE)\r\r
+ return kFALSE;\r\r
+\r\r
+ for (Int_t istack = 0; istack < 5; istack++) {\r\r
+ fStackNumber = istack; \r\r
+ if (fSM.fStackActive[istack] == kFALSE) continue;\r\r
+ \r\r
+ fStack = &fSM.fStacks[istack];\r\r
+ \r\r
+ fgLastHC = -1; // to check rob number odering \r\r
+ for (Int_t ilink = 0; ilink < 12; ilink++) {\r\r
+ fStackLinkNumber = ilink; \r\r
+ if (fStack->fLinksActive[ilink] == kFALSE) continue;\r\r
+ \r\r
+ // check GTU link monitor \r\r
+ if (!(fStack->fLinksDataType[ilink] == 0 && fStack->fLinksMonitor[ilink] == 0)) {\r\r
+ fStack->fLinkMonitorError[ilink] = 1;\r\r
+ fStack->fLinkMonitorError[ilink] += fNWordsCounter; // counts words of given hc having link monitor error\r\r
+ //continue;\r\r
+ }\r\r
+\r\r
+ if (fpPos >= fpEnd) {\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kLinkDataMissing, "Link data missing"); \r\r
+ if (fgWarnError) AliError("Link data missing.");\r\r
+ break;\r\r
+ }\r\r
+\r\r
+ // HLT streamer set det number using SM header \r\r
+ fHC = &fStack->fHalfChambers[ilink];\r\r
+ fHC->fSM = fRawReader->GetEquipmentId() - 1024;\r\r
+ fHC->fStack = fStackNumber;\r\r
+ fHC->fLayer = Int_t(fStackLinkNumber/2.);\r\r
+ fHC->fSide = fStackLinkNumber%2;\r\r
+ fHC->fDET = fGeometry->GetDetector(fHC->fLayer, fHC->fStack, fHC->fSM);\r\r
+ fHC->fRowMax = fGeometry->GetRowMax(fHC->fLayer, fHC->fStack, fHC->fSM);\r\r
+ fHC->fROC = fGeometry->GetDetectorSec(fHC->fLayer, fHC->fStack);\r\r
+ fHC->fColMax = fGeometry->GetColMax(fHC->fROC);\r\r
+ }\r\r
+ } \r\r
+\r\r
+ // set number of timebin to be used in the digit container \r\r
+ if (!fIsTimeBinSet) {\r\r
+ fpPosTemp = fpPos;\r\r
+ SetGlobalNTimebins();\r\r
+ fIsTimeBinSet = kTRUE;\r\r
+ }\r\r
+\r\r
+ ResetIterators(); // need to do it again for Next() function\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::DecodeGTUheader()\r\r
+{\r\r
+ //\r\r
+ // decode Supermodule Index Word\r\r
+ //\r\r
+ DecodeSMInfo(fpPos, &fSM);\r\r
+\r\r
+ if (fgDebugFlag) AliDebug(5, DumpSMInfo(&fSM));\r\r
+\r\r
+ fpPos++;\r\r
+ if (fpPos < fpEnd) {\r\r
+ // fSM.fHeaderSize represent additional Supermodule header size which contains additional information regarding hardware design.\r\r
+ // For the moment, we skip decoding these words \r\r
+ if (SkipWords(fSM.fHeaderSize) == kTRUE) {\r\r
+ for (Int_t istack = 0; istack < 5; istack++) {\r\r
+ if (fSM.fStackActive[istack] == kFALSE)\r\r
+ continue;\r\r
+\r\r
+ fStack = &fSM.fStacks[istack];\r\r
+\r\r
+ // Decode Stack Index Word of given stack\r\r
+ DecodeStackInfo(fpPos, fStack);\r\r
+ fpPos++;\r\r
+\r\r
+ fSM.fNexpectedHalfChambers += fStack->fActiveLinks;\r\r
+ \r\r
+ if (fgDebugFlag) AliDebug(5, DumpStackInfo(fStack));\r\r
+ \r\r
+ if (SkipWords(fStack->fHeaderSize-6) == kFALSE) { // 6 is the 6 stack header words for 12 links \r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kDecodeStackInfo, "Stack header words missing");\r\r
+ return kFALSE;\r\r
+ }\r\r
+ for (Int_t iword=0; iword<6; iword++) { // decode 6 stack header words\r\r
+ // Decode Stack Header Word of given stack\r\r
+ DecodeStackHeader(fpPos, fStack, iword); \r\r
+ fpPos++;\r\r
+ } // iword\r\r
+ } // istack\r\r
+ }\r\r
+ else {\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+ else {\r\r
+ if (fgWarnError) AliWarning("No additional sm headers and stack index words present.");\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kDecodeStackInfo, "Stack info missing");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fpPos < fpEnd) {\r\r
+ if (fgDebugFlag) AliDebug(5, "GTU headers are OK.");\r\r
+ }\r\r
+ else {\r\r
+ if (fgWarnError) AliWarning("No data just after GTU headers.");\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kMissingData, "Missing sm data");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fgDebugFlag) AliDebug(5, Form("Expected half chambers from GTU header: %d", fSM.fNexpectedHalfChambers));\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+void AliTRDrawFastStream::DecodeStackInfo(const UInt_t *word, struct AliTRDrawStack *st) const\r\r
+{\r\r
+ //\r\r
+ // decode Stack #i Index Word\r\r
+ // The Stack #i Index Word is a 32-Bit word with following structure\r\r
+ // ssssssss ssssssss vvvv mmmm mmmmmmmm\r\r
+ // s: Size of the Stack #i Header, v: Supermodule Header Version, m: Link Mask\r\r
+ //\r\r
+ st->fPos = (UInt_t*)word;\r\r
+\r\r
+ UInt_t vword = *word;\r\r
+ st->fHeaderSize = STACK_HEADER_SIZE(vword);\r\r
+\r\r
+ UInt_t linkMask = STACK_LINK_WORD(vword);\r\r
+ st->fActiveLinks = 0;\r\r
+ for (Int_t i = 0; i < 12; i++) {\r\r
+ if (IS_BIT_SET(linkMask,i) > 0) {\r\r
+ st->fLinksActive[i] = kTRUE;\r\r
+ st->fActiveLinks++;\r\r
+ }\r\r
+ else {\r\r
+ st->fLinksActive[i] = kFALSE;\r\r
+ }\r\r
+ }\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+void AliTRDrawFastStream::DecodeStackHeader(const UInt_t *word, struct AliTRDrawStack *st, Int_t iword) const\r\r
+{\r\r
+ //\r\r
+ // decode stack header\r\r
+ //\r\r
+ st->fPos = (UInt_t*)word;\r\r
+\r\r
+ UInt_t vword = *word;\r\r
+ st->fLinksDataType[2*iword] = LINK0_DATA_TYPE_FLAG(vword);\r\r
+ st->fLinksMonitor[2*iword] = LINK0_MONITOR_FLAG(vword);\r\r
+ st->fLinksDataType[2*iword+1] = LINK1_DATA_TYPE_FLAG(vword);\r\r
+ st->fLinksMonitor[2*iword+1] = LINK1_MONITOR_FLAG(vword);\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::DecodeTracklets()\r\r
+{\r\r
+ //\r\r
+ // decode tracklets\r\r
+ //\r\r
+ fLinkTrackletCounter = 0; // tracklet counter of this link \r\r
+ fEndOfTrackletCount = 0; // tracklet endmarker counter of this link\r\r
+ fHC->fNTracklets = 0; // number of tracklet of this link, should be less than 256\r\r
+\r\r
+ if (fgDebugFlag) AliDebug(10, Form("Decode tracklets at 0x%08x : 0x%08x", fpPos, *fpPos));\r\r
+\r\r
+ while (!(*fpPos == END_OF_TRACKLET_MARKEROLD || *fpPos == END_OF_TRACKLET_MARKERNEW) && fpPos < fpEnd) {\r\r
+ if (fgDebugFlag) AliDebug(10, Form("Tracklet found at 0x%08x : 0x%08x", fpPos, *fpPos));\r\r
+\r\r
+ fLinkTrackletCounter++;\r\r
+\r\r
+ if (fLinkTrackletCounter > MAXTRACKLETSPERHC) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Max number of tracklets exceeded %d > %d. Tracklets are wrong either GTU header has problem",\r\r
+ fLinkTrackletCounter, MAXTRACKLETSPERHC));\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kTrackletOverflow,"Too many tracklets"); \r\r
+ fHC->fErrorCodes[1] = 1; \r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fHC->fTrackletWords[fLinkTrackletCounter-1] = UInt_t(*fpPos); //store tracklet words into memory \r\r
+ fpPos++;\r\r
+ }\r\r
+\r\r
+ fHC->fNTracklets = fLinkTrackletCounter;\r\r
+\r\r
+ while ((*fpPos == END_OF_TRACKLET_MARKEROLD || *fpPos == END_OF_TRACKLET_MARKERNEW) && fpPos < fpEnd) {\r\r
+ if (fgDebugFlag) AliDebug(10, Form("EoTracklets found at 0x%08x : 0x%08x", fpPos, *fpPos));\r\r
+\r\r
+ fEndOfTrackletCount++;\r\r
+ fpPos++;\r\r
+ }\r\r
+\r\r
+ if (fEndOfTrackletCount < 2) {\r\r
+ if (fgDebugFlag) AliDebug(11,"End of tracklets word missing"); \r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kEOTrackeltsMissing, "End of tracklets word missing"); \r\r
+ fHC->fErrorCodes[1] += 2; \r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+void AliTRDrawFastStream::DecodeSMInfo(const UInt_t *word, struct AliTRDrawSM *sm) const\r\r
+{\r\r
+ //\r\r
+ // decode Supermodule Index Word\r\r
+ // The Supermodule Index Word is a 32-Bit word wit following structure\r\r
+ // ssssssss ssssssss vvvv rrrr r d t mmmm\r\r
+ // s: Size of the Supermodule Header, v: Supermodule Header Version, r: Reserved for future use\r\r
+ // d: Track Data Enabled Bit, t: Tracklet Data Enabled Bit, m: Stack Mask \r\r
+ //\r\r
+ sm->fPos = (UInt_t*)word; \r\r
+\r\r
+ UInt_t vword = *word;\r\r
+ sm->fHeaderSize = SM_HEADER_SIZE(vword);\r\r
+ \r\r
+ if (TRACKLETS_ENABLED(vword) > 0)\r\r
+ sm->fTrackletEnable = kTRUE;\r\r
+ else\r\r
+ sm->fTrackletEnable = kFALSE;\r\r
+ \r\r
+ UInt_t stackMask = STACK_MASK(vword);\r\r
+ sm->fActiveStacks = 0;\r\r
+ for (Int_t i = 0; i < 5; i++)\r\r
+ {\r\r
+ if (IS_BIT_SET(stackMask,i) > 0)\r\r
+ {\r\r
+ sm->fStackActive[i] = kTRUE;\r\r
+ sm->fActiveStacks++;\r\r
+ }\r\r
+ else\r\r
+ {\r\r
+ sm->fStackActive[i] = kFALSE;\r\r
+ }\r\r
+ }\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::DecodeHC(AliTRDdigitsManager *digitsManager, AliTRDarrayADC *digits, \r\r
+ AliTRDarrayDictionary *track0, AliTRDarrayDictionary *track1, AliTRDarrayDictionary *track2, \r\r
+ AliTRDSignalIndex *indexes)\r\r
+{\r\r
+ //\r\r
+ // decode hc header and data\r\r
+ //\r\r
+ if (fpPos >= fpEnd) {\r\r
+ fHC->fCorrupted += 1; \r\r
+ if (fgWarnError) AliError("No data(including HC header) in the buffer");\r\r
+ return kFALSE;;\r\r
+ }\r\r
+\r\r
+ if (DecodeHCheader() == kFALSE) {\r\r
+ if (fgWarnError) AliWarning(Form("HC Header decode failed. H0 Error: %d H1 Error: %d",fHC->fH0Corrupted,fHC->fH1Corrupted));\r\r
+ return kFALSE;\r\r
+ }\r\r
+ else {\r\r
+ fpPos++;\r\r
+ if (fpPos >= fpEnd) {\r\r
+ fHC->fCorrupted += 2; \r\r
+ if (fgWarnError) AliError("No data right after HC header in the buffer");\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ if ((fHC->fRawVMajor & 64) == 64) { // test pattern data\r\r
+ AliTRDrawTPStream *tpStream = new AliTRDrawTPStream(fHC->fRawVMajorOpt, fpPos);\r\r
+ if (tpStream->DecodeTPdata() == kFALSE) {\r\r
+ if (fgWarnError) AliError("Failed to decode test pattern data");\r\r
+ return kFALSE;\r\r
+ }\r\r
+ return kTRUE;\r\r
+ }\r\r
+\r\r
+ fHC->fMCMmax = 0; // count number of mcms in a hc \r\r
+ while (*fpPos != ENDOFRAWDATAMARKER && fpPos < fpEnd) {\r\r
+\r\r
+ ResetPerMCM(); // reset for every mcm \r\r
+\r\r
+ if (fHC->fMCMmax > TRDMAXMCM) {\r\r
+ fHC->fCorrupted += 4; \r\r
+ if (fgDebugFlag) AliDebug(11,"More mcm data than expected");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (DecodeMCMheader() == kFALSE) {\r\r
+\r\r
+ // encode mcm level error codes\r\r
+ fHC->fErrorCodes[fHC->fMCMmax+2] += fMCM.fMCMhdCorrupted;\r\r
+ fHC->fErrorCodes[fHC->fMCMmax+2] += (fMCM.fADCmaskCorrupted << 4);\r\r
+ fHC->fErrorCodes[fHC->fMCMmax+2] += ((fMCM.fDataCorrupted & 1) << 6);\r\r
+ fHC->fErrorCodes[fHC->fMCMmax+2] += (fMCM.fMCM << 7); // encode MCM number\r\r
+ fHC->fErrorCodes[fHC->fMCMmax+2] += (fMCM.fROB << 11); // encode ROB number\r\r
+\r\r
+ fHC->fMCMmax++; // increase mcm counter to match with expected rob/mcm number\r\r
+\r\r
+ // in case we decide to keep reading data, skip this mcm data and find next mcm header\r\r
+ if (fMCM.fADCmaskCorrupted < 2) {\r\r
+ if (SkipMCMdata(fMCM.fADCcount*fMCM.fSingleADCwords) == kFALSE)\r\r
+ return kFALSE;\r\r
+ continue;\r\r
+ }\r\r
+ else {\r\r
+ if (SeekNextMCMheader() == kFALSE)\r\r
+ return kFALSE;\r\r
+ continue;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ fHC->fMCMmax++;\r\r
+\r\r
+ if (fMCM.fADCmax > 0) {\r\r
+ fpPos++;\r\r
+ if (fpPos >= fpEnd) {\r\r
+ fHC->fBufferCorrupted = kTRUE; \r\r
+ if (fgDebugFlag) AliDebug(11, Form("Buffer ends in the middle of data"));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fADCnumber = 0;\r\r
+ for (Int_t iadc = 0; iadc < fMCM.fADCmax; iadc++) {\r\r
+ fADCnumber = fMCM.fADCchannel[iadc];\r\r
+ fExtendedCOL = fTRDfeeParam->GetExtendedPadColFromADC(fMCM.fROB, fMCM.fMCM, fADCnumber);\r\r
+ fCOL = fTRDfeeParam->GetPadColFromADC(fMCM.fROB, fMCM.fMCM, fADCnumber);\r\r
+\r\r
+ if (fADCnumber <= 1 || fADCnumber == fMaxADCgeom - 1) // if adc number = 0, 1, 20\r\r
+ fIsShared = kTRUE;\r\r
+ else \r\r
+ fIsShared = kFALSE;\r\r
+\r\r
+ if (fpPos + fMCM.fSingleADCwords >= fpEnd) {\r\r
+ fHC->fBufferCorrupted = kTRUE;\r\r
+ if (fgDebugFlag) AliDebug(11,"ADC (10 words) expected. Not enough data in the buffer.");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ //if (GetGlobalNTimeBins() < 31){\r\r
+ if (fHC->fTimeBins < 31){\r\r
+ if (DecodeADC(digitsManager, digits, track0, track1, track2, indexes) == kFALSE) {\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+ //else if (GetGlobalNTimeBins() > 32) {\r\r
+ else if (fHC->fTimeBins > 32) {\r\r
+ if (DecodeADCExtended(digitsManager, digits, track0, track1, track2, indexes) == kFALSE) {\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+ else { // nsamples = 31, 32 are not implemented in the TRAP and should never happen \r\r
+ if (fgWarnError) AliError("nsamples are 31 or 32. These are not implemented in the TRAP and should never happen!");\r\r
+ }\r\r
+\r\r
+ } // iadc\r\r
+ }\r\r
+ else { // if there is no adc activated\r\r
+ fpPos++;\r\r
+ }\r\r
+ } // mcm loop\r\r
+\r\r
+ if (fpPos >= fpEnd) {\r\r
+ fHC->fBufferCorrupted = kTRUE; \r\r
+ if (fgDebugFlag) AliDebug(11,"We are at the end of buffer. Not enough data in the buffer.");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::DecodeHCheader()\r\r
+{\r\r
+ //\r\r
+ // decode the half chamber header\r\r
+ // if it fails to decode HC header for both H0 and H1, return kFALSE\r\r
+ //\r\r
+ if (DecodeHCwordH0(fpPos, fHC) == kFALSE)\r\r
+ return kFALSE;\r\r
+\r\r
+ if (fHC->fNExtraWords > 0) {\r\r
+ fpPos++;\r\r
+ if (fpPos < fpEnd) {\r\r
+ if (DecodeHCwordH1(fpPos, fHC) == kFALSE)\r\r
+ return kFALSE;\r\r
+ }\r\r
+ else {\r\r
+ fHC->fBufferCorrupted = kTRUE;\r\r
+ if (fgDebugFlag) AliDebug(11,"Expected HC header word H1. Fail due to buffer END.");\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ if (fgDebugFlag) AliDebug(5, DumpHCinfoH0(fHC));\r\r
+ if (fgDebugFlag) AliDebug(5, DumpHCinfoH1(fHC));\r\r
+\r\r
+ if (IsHCheaderOK() == kFALSE) {\r\r
+ fHC->fH0Corrupted += 2;\r\r
+ if (fgDebugFlag) AliDebug(11,Form("H0 Header Insane. Word 0x%08x", *fHC->fPos));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::DecodeHCwordH0(const UInt_t *word, struct AliTRDrawHC *hc) const\r\r
+{\r\r
+ //\r\r
+ // decode the hc header word 0\r\r
+ //\r\r
+ UInt_t vword = *word;\r\r
+ hc->fPos[0] = (UInt_t*)word;\r\r
+\r\r
+ hc->fH0Corrupted = HC_HEADER_MASK_ERR(vword);\r\r
+ if (hc->fH0Corrupted > 0) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("H0 Header Mask Error. Word 0x%08x",*fHC->fPos ));\r\r
+ return kFALSE;\r\r
+ }\r\r
+ hc->fSpecialRawV = HC_SPECIAL_RAW_VERSION(vword);\r\r
+ hc->fRawVMajor = HC_MAJOR_RAW_VERSION(vword);\r\r
+ hc->fRawVMajorOpt = HC_MAJOR_RAW_VERSION_OPT(vword);\r\r
+ hc->fRawVMinor = HC_MINOR_RAW_VERSION(vword);\r\r
+ hc->fNExtraWords = HC_EXTRA_WORDS(vword);\r\r
+ hc->fDCSboard = HC_DCS_BOARD(vword);\r\r
+ hc->fSMHCheader = HC_SM_NUMBER(vword);\r\r
+ hc->fStackHCheader = HC_STACK_NUMBER(vword);\r\r
+ hc->fLayerHCheader = HC_LAYER_NUMBER(vword);\r\r
+ hc->fSideHCheader = HC_SIDE_NUMBER(vword);\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::DecodeHCwordH1(const UInt_t *word, struct AliTRDrawHC *hc) const\r\r
+{\r\r
+ //\r\r
+ // decode the hc header word 1\r\r
+ //\r\r
+ UInt_t vword = *word;\r\r
+ hc->fPos[1] = (UInt_t*)word;\r\r
+\r\r
+ hc->fH1Corrupted = HC_HEADER_MASK_ERR(vword);\r\r
+ if (hc->fH1Corrupted > 0) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("H1 Header Mask Error. Word 0x%08x", *(fHC->fPos+1) ));\r\r
+ return kFALSE;\r\r
+ }\r\r
+ hc->fTimeBins = HC_NTIMEBINS(vword);\r\r
+ hc->fBunchCrossCounter = HC_BUNCH_CROSS_COUNTER(vword);\r\r
+ hc->fPreTriggerCounter = HC_PRETRIGGER_COUNTER(vword);\r\r
+ hc->fPreTriggerPhase = HC_PRETRIGGER_PHASE(vword);\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::IsHCheaderOK()\r\r
+{\r\r
+ //\r\r
+ // check insanity of half chamber header\r\r
+ //\r\r
+ if (fHC->fStackHCheader < 0 || fHC->fStackHCheader > 4) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong Stack %d", fHC->fStackHCheader));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fHC->fLayerHCheader < 0 || fHC->fLayerHCheader >= AliTRDgeometry::kNlayer) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong layer %d", fHC->fLayerHCheader));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fHC->fSideHCheader < 0 || fHC->fSideHCheader > 1) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong Side %d", fHC->fSideHCheader));\r\r
+ return kFALSE;\r\r
+ } \r\r
+ \r\r
+ if (fHC->fSMHCheader != fHC->fSM) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Missmatch: SM number between HC header %d and GTU link mask %d",\r\r
+ fHC->fSMHCheader, fHC->fSM));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fgStackNumberChecker) {\r\r
+ if (fHC->fStackHCheader != fHC->fStack) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Missmatch: Stack number between HC header %d and GTU link mask %d",\r\r
+ fHC->fStackHCheader, fHC->fStack));\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ if (fgStackLinkNumberChecker) {\r\r
+ if (fHC->fLayerHCheader * 2 + fHC->fSideHCheader != fHC->fLayer * 2 + fHC->fSide) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Missmatch: Layer number between HC header %d and GTU link mask %d | %s",\r\r
+ fHC->fLayerHCheader, fHC->fLayer, DumpStackInfo(fStack)));\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ // SLOW GEOM : consistancy check with geometry\r\r
+ if (fHC->fDET < 0 || fHC->fDET >= AliTRDgeometry::kNdet) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong detector %d", fHC->fDET));\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongDet, "Wrong Det");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fHC->fSM != fGeometry->GetSector(fHC->fDET) || fHC->fSM <0 || fHC->fSM >= AliTRDgeometry::kNsector) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong SM(sector) %d (Geometry says: %d) Stack=%d Layer=%d Det=%d",\r\r
+ fHC->fSM, fGeometry->GetSector(fHC->fDET), fHC->fStack, fHC->fLayer, fHC->fDET));\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongSM, "Wrong SM");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fHC->fROC < 0) {\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongROC, "Wrong ROC");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fHC->fRowMax < 1) {\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongROC, "Wrong ROC Row Max");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fHC->fColMax < 1) {\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongROC, "Wrong ROC Col Max");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::DecodeMCMheader()\r\r
+{ \r\r
+ //\r\r
+ // decode the mcm header\r\r
+ //\r\r
+ DecodeMCMheader(fpPos, &fMCM);\r\r
+\r\r
+ if (fHC->fEOTECorrupted == kTRUE) {\r\r
+ fpPos--;\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fMCM.fROW = fTRDfeeParam->GetPadRowFromMCM(fMCM.fROB, fMCM.fMCM);\r\r
+\r\r
+ if ((fHC->fRawVMajor > 2 && fHC->fRawVMajor <5) || ((fHC->fRawVMajor & 32) == 32)) { //cover old and new version definition of ZS data\r\r
+ fpPos++;\r\r
+ if ( fpPos < fpEnd ) {\r\r
+ DecodeMask(fpPos, &fMCM);\r\r
+ if (fHC->fEOTECorrupted == kTRUE) {\r\r
+ fpPos--;\r\r
+ return kFALSE;\r\r
+ }\r\r
+ MCMADCwordsWithTbins(fHC->fTimeBins, &fMCM);\r\r
+ fMCM.fAdcDataPos = fpPos + 1;\r\r
+ }\r\r
+ else {\r\r
+ if (fgDebugFlag) AliDebug(11,"Expected ADC mask word. Fail due to buffer END.");\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kMCMADCMaskMissing,"Missing");\r\r
+ fHC->fBufferCorrupted = kTRUE;\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+ else {\r\r
+ UInt_t dummyMask = MCM_DUMMY_ADCMASK_VAL;\r\r
+ DecodeMask(&dummyMask, &fMCM);\r\r
+ MCMADCwordsWithTbins(fHC->fTimeBins, &fMCM);\r\r
+ fMCM.fAdcDataPos = fpPos + 1;\r\r
+ }\r\r
+ if (IsMCMheaderOK() == kFALSE)\r\r
+ return kFALSE;\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+void AliTRDrawFastStream::DecodeMCMheader(const UInt_t *word, struct AliTRDrawMCM *mcm) const\r\r
+{\r\r
+ //\r\r
+ // decode the mcm header\r\r
+ //\r\r
+ UInt_t vword = *word;\r\r
+\r\r
+ if (vword == END_OF_TRACKLET_MARKERNEW) {\r\r
+ if (fgWarnError) AliError(Form("There should be MCM header. We meet END_OF_TRACKLET_MARKER 0x%08x",vword));\r\r
+ fHC->fEOTECorrupted = kTRUE; //to finish data reading of this HC\r\r
+ }\r\r
+\r\r
+ mcm->fMCMhdCorrupted = MCM_HEADER_MASK_ERR(vword); //if MCM header mask has error\r\r
+ if (fgDebugFlag && mcm->fMCMhdCorrupted != 0) { \r\r
+ fHC->fDataCorrupted = kTRUE;\r\r
+ AliDebug(11,Form("Wrong MCM header mask 0x%08x.\n", *fpPos));\r\r
+ }\r\r
+\r\r
+ mcm->fROB = MCM_ROB_NUMBER(vword);\r\r
+ mcm->fMCM = MCM_MCM_NUMBER(vword);\r\r
+ mcm->fEvCounter = MCM_EVENT_COUNTER(vword);\r\r
+ mcm->fPos = (UInt_t*)word;\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+UInt_t AliTRDrawFastStream::GetMCMadcMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const\r\r
+{\r\r
+ //\r\r
+ // get the adc mask\r\r
+ //\r\r
+ UInt_t vword = *word;\r\r
+\r\r
+ mcm->fADCMask = 0;\r\r
+ mcm->fADCcount = 0;\r\r
+ mcm->fADCMaskWord = vword;\r\r
+\r\r
+ if (vword == END_OF_TRACKLET_MARKERNEW) {\r\r
+ if (fgWarnError) AliError(Form("There should be MCMadcMask. We meet END_OF_TRACKLET_MARKER 0x%08x",vword));\r\r
+ fHC->fEOTECorrupted = kTRUE; //to finish data reading of this HC\r\r
+ }\r\r
+\r\r
+ if ( MCM_ADCMASK_MASK_ERR(vword) == 0 ) {\r\r
+ mcm->fADCMask = MCM_ADCMASK_VAL(vword);\r\r
+ mcm->fADCcount = MCM_ADCMASK_NADC(~vword);\r\r
+ }\r\r
+ else {\r\r
+ mcm->fADCMask = 0xffffffff;\r\r
+ mcm->fADCmaskCorrupted = 1; // mcm adc mask error\r\r
+ fHC->fDataCorrupted = kTRUE;\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong ADC Mask word 0x%08x.\n", *fpPos));\r\r
+ }\r\r
+\r\r
+ return mcm->fADCMask;\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+void AliTRDrawFastStream::DecodeMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const\r\r
+{\r\r
+ //\r\r
+ // decode the adc mask - adcs to be read out\r\r
+ //\r\r
+ mcm->fMCMADCWords = 0;\r\r
+ mcm->fSingleADCwords = 0;\r\r
+ mcm->fADCmax = 0;\r\r
+ mcm->fADCMask = GetMCMadcMask(word, mcm);\r\r
+\r\r
+ if (mcm->fADCMask > 0) {\r\r
+ for (Int_t i = 0; i < TRDMAXADC; i++) {\r\r
+ mcm->fADCchannel[mcm->fADCmax] = 0;\r\r
+ if ( IS_BIT_SET(mcm->fADCMask,i) ) {\r\r
+ mcm->fADCchannel[mcm->fADCmax] = i;\r\r
+ mcm->fADCmax++;\r\r
+ }\r\r
+ }\r\r
+ }\r\r
+ if (mcm->fADCcount != mcm->fADCmax && fHC->fRawVMajor >= 32) { // backward compatibility\r\r
+ mcm->fADCmaskCorrupted += 2;\r\r
+ fHC->fDataCorrupted = kTRUE;\r\r
+ if (fgDebugFlag) AliDebug(11,Form("ADC counts from ADCMask are different %d %d : ADCMask word 0x%08x\n", \r\r
+ mcm->fADCcount, mcm->fADCmax, *fMCM.fPos));\r\r
+ }\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+void AliTRDrawFastStream::MCMADCwordsWithTbins(UInt_t fTbins, struct AliTRDrawMCM *mcm) const\r\r
+{\r\r
+ //\r\r
+ // count the expected mcm words for a given tbins\r\r
+ //\r\r
+ mcm->fMCMADCWords = ( mcm->fADCmax ) * ( fTbins / 3 );\r\r
+ mcm->fSingleADCwords = 0;\r\r
+ if (mcm->fADCmax > 0) {\r\r
+ mcm->fSingleADCwords = mcm->fMCMADCWords/mcm->fADCmax;\r\r
+ }\r\r
+ if (fTbins > 32) mcm->fSingleADCwords = 10; // if the timebin is more than 30, then fix the number of adc words to 10\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::IsMCMheaderOK()\r\r
+{\r\r
+ //\r\r
+ // check the mcm header\r\r
+ //\r\r
+ if (fgLastROB != fMCM.fROB) {\r\r
+ fgLastIndex = 0;\r\r
+ if (fgLastROB== -1) fgLastROB = fMCM.fROB;\r\r
+ }\r\r
+ else {\r\r
+ Int_t matchingcounter = 0; \r\r
+ for (Int_t i=fgLastIndex+1; i<16; i++) {\r\r
+ if ( fMCM.fMCM == fgMCMordering[i] ) {\r\r
+ fgLastIndex = i;\r\r
+ matchingcounter++;\r\r
+ break;\r\r
+ }\r\r
+ }\r\r
+ if (matchingcounter == 0) {\r\r
+ fMCM.fMCMhdCorrupted += 2;\r\r
+ AliDebug(11,Form("MCM number from last MCM is larger: MCM # from current MCM %d \n", fMCM.fMCM));\r\r
+ }\r\r
+ } \r\r
+ \r\r
+ if ( fgLastHC == fHC->fLayer*2 + fHC->fSide ) {\r\r
+ if ( fMCM.fROB < fgLastROB ) {\r\r
+ if((fMCM.fMCMhdCorrupted & 2) == 0) fMCM.fMCMhdCorrupted += 2;\r\r
+ AliDebug(11,Form("ROB number from last MCM is larger: ROB # from current MCM %d \n", fMCM.fROB));\r\r
+ }\r\r
+ else fgLastROB = fMCM.fROB;\r\r
+ }\r\r
+\r\r
+ fgLastHC = fHC->fLayer*2 + fHC->fSide;\r\r
+\r\r
+ if (fEventCounter == 0) {\r\r
+ fEventCounter = fMCM.fEvCounter;\r\r
+ }\r\r
+\r\r
+ if (fEventCounter != fMCM.fEvCounter) {\r\r
+ fMCM.fMCMhdCorrupted += 4;\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Event number(%d) of current MCM is different from that(%d) of reference MCM %s.\n"\r\r
+ , fMCM.fEvCounter, fEventCounter, DumpMCMinfo(&fMCM)));\r\r
+ }\r\r
+\r\r
+ if (fEventCounter < fLastEventCounter) {\r\r
+ fMCM.fMCMhdCorrupted += 8;\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Event from the past? Current %d Last %d %s.\n", fEventCounter, fLastEventCounter, DumpMCMinfo(&fMCM)));\r\r
+ }\r\r
+\r\r
+ if ( fMCM.fADCmaskCorrupted > 0 )\r\r
+ return kFALSE;\r\r
+\r\r
+ if ( fMCM.fMCMhdCorrupted > 0 )\r\r
+ return kFALSE;\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::DecodeADC(AliTRDdigitsManager *digitsManager, AliTRDarrayADC *digits, \r\r
+ AliTRDarrayDictionary *track0, AliTRDarrayDictionary *track1, AliTRDarrayDictionary *track2, \r\r
+ AliTRDSignalIndex *indexes)\r\r
+{\r\r
+ //\r\r
+ // decode single ADC channel\r\r
+ //\r\r
+ if(fADCnumber%2==1) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL1);\r\r
+ if(fADCnumber%2==0) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL2);\r\r
+\r\r
+ fTbinADC = 0;\r\r
+ Bool_t isWritten = kFALSE;\r\r
+\r\r
+ for (Int_t iw = 0; iw < fMCM.fSingleADCwords; iw++) {\r\r
+ if (HC_HEADER_MASK_ERR(*fpPos) == 0 || *fpPos == END_OF_TRACKLET_MARKERNEW) {\r\r
+ if (fgWarnError) AliError(Form("There should be ADC data. We meet HC header or END_OF_TRACKLET_MARKER 0x%08x",*fpPos));\r\r
+ fHC->fEOTECorrupted = kTRUE; \r\r
+ fpPos--;\r\r
+ return kFALSE;\r\r
+ }\r\r
+ if (fMaskADCword != ADC_WORD_MASK(*fpPos)) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong ADC data mask! [Expected mask: 0x%08x Current mask: 0x%08x] ADC channel number: %02d MCM= %s ",\r\r
+ fMaskADCword, ADC_WORD_MASK(*fpPos), fADCnumber, DumpMCMinfo(&fMCM)));\r\r
+ // encode adc level error codes\r\r
+ Int_t index = 21*(fMCM.fMCM + 16*int(fMCM.fROB/2)) + fADCnumber;\r\r
+ fHC->fErrorCodes[index+66] += 1; \r\r
+ if (!isWritten) { \r\r
+ fHC->fErrorCodes[index+66] += (fADCnumber << 4);; \r\r
+ fHC->fErrorCodes[index+66] += (fMCM.fMCM << 9);; \r\r
+ fHC->fErrorCodes[index+66] += (fMCM.fROB << 13);; \r\r
+ isWritten = kTRUE; \r\r
+ }\r\r
+ fMCM.fDataCorrupted = kTRUE;\r\r
+ fHC->fDataCorrupted = kTRUE;\r\r
+ fpPos++;\r\r
+ continue;\r\r
+ }\r\r
+ // decode and put into the digit container\r\r
+ Int_t adcSignals[3];\r\r
+ adcSignals[0] = ((*fpPos & 0x00000ffc) >> 2) - fgCommonAdditive;\r\r
+ adcSignals[1] = ((*fpPos & 0x003ff000) >> 12) - fgCommonAdditive;\r\r
+ adcSignals[2] = ((*fpPos & 0xffc00000) >> 22) - fgCommonAdditive;\r\r
+\r\r
+ if(GetCol() < 0 || (!fSharedPadsOn & fIsShared)) {fpPos++; continue;}; \r\r
+ for (Int_t i = 0; i < 3; i++) {\r\r
+ if (adcSignals[i] > 0) { \r\r
+ if (fSharedPadsOn) \r\r
+ digits->SetDataByAdcCol(GetRow(), GetExtendedCol(), fTbinADC + i, adcSignals[i]);\r\r
+ else \r\r
+ digits->SetData(GetRow(), GetCol(), fTbinADC + i, adcSignals[i]);\r\r
+ indexes->AddIndexRC(GetRow(), GetCol());\r\r
+ } \r\r
+ if (digitsManager->UsesDictionaries()) {\r\r
+ track0->SetData(GetRow(), GetCol(), fTbinADC + i, 0);\r\r
+ track1->SetData(GetRow(), GetCol(), fTbinADC + i, 0);\r\r
+ track2->SetData(GetRow(), GetCol(), fTbinADC + i, 0);\r\r
+ }\r\r
+ } // i\r\r
+ fTbinADC += 3;\r\r
+ fpPos++;\r\r
+ } // iw\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::DecodeADCExtended(AliTRDdigitsManager *digitsManager, AliTRDarrayADC *digits, \r\r
+ AliTRDarrayDictionary *track0, AliTRDarrayDictionary *track1, AliTRDarrayDictionary *track2, \r\r
+ AliTRDSignalIndex *indexes)\r\r
+{\r\r
+ //\r\r
+ // decode single ADC channel\r\r
+ //\r\r
+ if(fADCnumber%2==1) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL1);\r\r
+ if(fADCnumber%2==0) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL2);\r\r
+\r\r
+ Bool_t isWritten = kFALSE; //for error code recording\r\r
+\r\r
+ fTbinADC = ((*fpPos & 0x000000fc) >> 2);\r\r
+ fMCM.fSingleADCwords = ((*fpPos & 0x00000f00) >> 8);\r\r
+ \r\r
+ Int_t adcFirst2Signals[2];\r\r
+ adcFirst2Signals[0] = ((*fpPos & 0x003ff000) >> 12) - fgCommonAdditive;\r\r
+ adcFirst2Signals[1] = ((*fpPos & 0xffc00000) >> 22) - fgCommonAdditive;\r\r
+\r\r
+ for (Int_t i = 0; i < 2; i++) {\r\r
+ if (adcFirst2Signals[i] > 0) {\r\r
+ if (fSharedPadsOn)\r\r
+ digits->SetDataByAdcCol(GetRow(), GetExtendedCol(), fTbinADC + i, adcFirst2Signals[i]);\r\r
+ else\r\r
+ digits->SetData(GetRow(), GetCol(), fTbinADC + i, adcFirst2Signals[i]);\r\r
+ indexes->AddIndexRC(GetRow(), GetCol());\r\r
+ }\r\r
+ if (digitsManager->UsesDictionaries()) {\r\r
+ track0->SetData(GetRow(), GetCol(), fTbinADC + i, 0);\r\r
+ track1->SetData(GetRow(), GetCol(), fTbinADC + i, 0);\r\r
+ track2->SetData(GetRow(), GetCol(), fTbinADC + i, 0);\r\r
+ }\r\r
+ } // i\r\r
+\r\r
+ fpPos++;\r\r
+ for (Int_t iw = 0; iw < fMCM.fSingleADCwords-1; iw++) {\r\r
+ if (HC_HEADER_MASK_ERR(*fpPos) == 0 || *fpPos == END_OF_TRACKLET_MARKERNEW) {\r\r
+ if (fgWarnError) AliError(Form("There should be ADC data. We meet HC header or END_OF_TRACKLET_MARKER 0x%08x",*fpPos));\r\r
+ fHC->fEOTECorrupted = kTRUE; \r\r
+ fpPos--;\r\r
+ return kFALSE;\r\r
+ }\r\r
+ if (fMaskADCword != ADC_WORD_MASK(*fpPos)) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong ADC data mask! [Expected mask: 0x%08x Current mask: 0x%08x] ADC channel number: %02d MCM= %s ",\r\r
+ fMaskADCword, ADC_WORD_MASK(*fpPos), fADCnumber, DumpMCMinfo(&fMCM)));\r\r
+ // encode adc level error codes\r\r
+ Int_t index = 21*(fMCM.fMCM + 16*int(fMCM.fROB/2)) + fADCnumber;\r\r
+ fHC->fErrorCodes[index+66] += 1; \r\r
+ if (!isWritten) { \r\r
+ fHC->fErrorCodes[index+66] += (fADCnumber << 4);; \r\r
+ fHC->fErrorCodes[index+66] += (fMCM.fMCM << 9);; \r\r
+ fHC->fErrorCodes[index+66] += (fMCM.fROB << 13);; \r\r
+ isWritten = kTRUE; \r\r
+ }\r\r
+ fMCM.fDataCorrupted = kTRUE;\r\r
+ fHC->fDataCorrupted = kTRUE;\r\r
+ fpPos++;\r\r
+ continue;\r\r
+ }\r\r
+ // decode and put into the digit container\r\r
+ Int_t adcSignals[3];\r\r
+ adcSignals[0] = ((*fpPos & 0x00000ffc) >> 2) - fgCommonAdditive;\r\r
+ adcSignals[1] = ((*fpPos & 0x003ff000) >> 12) - fgCommonAdditive;\r\r
+ adcSignals[2] = ((*fpPos & 0xffc00000) >> 22) - fgCommonAdditive;\r\r
+\r\r
+ if(GetCol() < 0 || (!fSharedPadsOn & fIsShared)) {fpPos++; continue;}; \r\r
+ for (Int_t i = 0; i < 3; i++) {\r\r
+ if (adcSignals[i] > 0) { \r\r
+ if (fSharedPadsOn) \r\r
+ digits->SetDataByAdcCol(GetRow(), GetExtendedCol(), fTbinADC + 2 + i, adcSignals[i]);\r\r
+ else \r\r
+ digits->SetData(GetRow(), GetCol(), fTbinADC + 2 + i, adcSignals[i]);\r\r
+ indexes->AddIndexRC(GetRow(), GetCol());\r\r
+ } \r\r
+ if (digitsManager->UsesDictionaries()) {\r\r
+ track0->SetData(GetRow(), GetCol(), fTbinADC + 2 + i, 0);\r\r
+ track1->SetData(GetRow(), GetCol(), fTbinADC + 2 + i, 0);\r\r
+ track2->SetData(GetRow(), GetCol(), fTbinADC + 2 + i, 0);\r\r
+ }\r\r
+ } // i\r\r
+ fTbinADC += 3;\r\r
+ fpPos++;\r\r
+ } // iw\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::SeekEndOfData()\r\r
+{\r\r
+ //\r\r
+ // go to end of data marker\r\r
+ //\r\r
+ Int_t fEndOfDataCount = 0;\r\r
+ fNWordsCounter = 0;\r\r
+\r\r
+ while ( *fpPos != ENDOFRAWDATAMARKER && fpPos < fpEnd ) {\r\r
+ fpPos++;\r\r
+ fNWordsCounter++;\r\r
+ }\r\r
+ while (*fpPos == ENDOFRAWDATAMARKER && fpPos < fpEnd ) {\r\r
+ fEndOfDataCount++;\r\r
+ fpPos++;\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::SeekNextMCMheader()\r\r
+{\r\r
+ //\r\r
+ // go to mcm marker\r\r
+ //\r\r
+ fpPos++;\r\r
+\r\r
+ while ( *fpPos != ENDOFRAWDATAMARKER && fpPos < fpEnd ) {\r\r
+ if (MCM_HEADER_MASK_ERR(*fpPos) == 0 && MCM_HEADER_MASK_ERR(*(fpPos+1)) == 0) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Found : Pos 0x%08x : Val 0x%08x", fpPos, *fpPos));\r\r
+ return kTRUE;\r\r
+ }\r\r
+ if ( *fpPos == END_OF_TRACKLET_MARKERNEW) {\r\r
+ fHC->fEOTECorrupted = kTRUE;\r\r
+ return kFALSE;\r\r
+ }\r\r
+ fpPos++;\r\r
+ }\r\r
+\r\r
+ SeekEndOfData();\r\r
+ return kFALSE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::SkipMCMdata(UInt_t iw)\r\r
+{\r\r
+ //\r\r
+ // skip mcm data words due to corruption\r\r
+ //\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Skip %d words due to MCM header corruption.",iw));\r\r
+ UInt_t iwcounter = 0;\r\r
+ while ( *fpPos != ENDOFRAWDATAMARKER && iwcounter < iw) {\r\r
+ if ( *fpPos == END_OF_TRACKLET_MARKERNEW) {\r\r
+ if (fgDebugFlag) AliDebug(11,"Met END_OF_TRACKLET_MARKERNEW");\r\r
+ fHC->fEOTECorrupted = kTRUE;\r\r
+ return kFALSE;\r\r
+ }\r\r
+ fpPos++;\r\r
+ iwcounter++;\r\r
+ } // while\r\r
+\r\r
+ if (iwcounter == iw) {\r\r
+ fpPos++;\r\r
+ return kTRUE;\r\r
+ }\r\r
+\r\r
+ if (fgDebugFlag) AliDebug(11,"Met ENDOFRAWDATAMARKER");\r\r
+ return kFALSE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::SetGlobalNTimebins()\r\r
+{\r\r
+ Int_t nHCs=0;\r\r
+ while (SetNTimebins()==kFALSE){\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Failed to get number of time bin information from the %sth HC",nHCs));\r\r
+ nHCs++;\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::SetNTimebins()\r\r
+{\r\r
+ // goes to the HC header position\r\r
+ while (!(*fpPosTemp == END_OF_TRACKLET_MARKERNEW) && fpPosTemp < fpEnd) {\r\r
+ fpPosTemp++;\r\r
+ }\r\r
+ while (*fpPosTemp == END_OF_TRACKLET_MARKERNEW) {\r\r
+ fpPosTemp++;\r\r
+ }\r\r
+ // skip H0 \r\r
+ fpPosTemp++;\r\r
+\r\r
+ UInt_t vword = *fpPosTemp;\r\r
+\r\r
+ // get the number of time bins \r\r
+ if (HC_HEADER_MASK_ERR(vword) == 0) {\r\r
+ fGlobalNTimeBins = HC_NTIMEBINS(vword);\r\r
+ if (fGlobalNTimeBins > 64 || fGlobalNTimeBins < 10) return kFALSE; // minimal protection\r\r
+ }\r\r
+ else\r\r
+ return kFALSE;\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawFastStream::DumpWords(UInt_t *px, UInt_t iw, UInt_t marker)\r\r
+{\r\r
+ //\r\r
+ // dump given number of words for debugging\r\r
+ //\r\r
+ TString tsreturn = Form("\n[ Dump Sequence at 0x%08x ] : ", px);\r\r
+ for (UInt_t i = 0; i < iw; i++) {\r\r
+ if ( iw != 0 && px + iw > fpEnd) \r\r
+ return kFALSE;\r\r
+ if (i % 8 == 0) tsreturn += "\n ";\r\r
+ if (marker != 0 && marker == px[i]) tsreturn += Form(" *>0x%08x<* ", px[i]);\r\r
+ else tsreturn += Form("0x%08x ", px[i]);\r\r
+ }\r\r
+ tsreturn += "\n";\r\r
+\r\r
+ AliInfo(tsreturn.Data());\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+const char *AliTRDrawFastStream::DumpSMInfo(const struct AliTRDrawSM *sm)\r\r
+{\r\r
+ //\r\r
+ // format the string with the sm info\r\r
+ //\r\r
+ return Form("[ SM Info 0x%08x] : Hsize %d TrackletEnable %d Stacks %d %d %d %d %d",\r\r
+ *sm->fPos, sm->fHeaderSize, sm->fTrackletEnable,\r\r
+ sm->fStackActive[0], sm->fStackActive[1], sm->fStackActive[2],\r\r
+ sm->fStackActive[3], sm->fStackActive[4]); \r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+const char *AliTRDrawFastStream::DumpStackInfo(const struct AliTRDrawStack *st)\r\r
+{\r\r
+ //\r\r
+ // format the string with the stack info\r\r
+ //\r\r
+ return Form("[ Stack Info 0x%08x ] : Hsize %d Links Active %d %d %d %d %d %d %d %d %d %d %d %d",\r\r
+ *st->fPos, st->fHeaderSize,\r\r
+ st->fLinksActive[0], st->fLinksActive[1], st->fLinksActive[2], st->fLinksActive[3],\r\r
+ st->fLinksActive[4], st->fLinksActive[5], st->fLinksActive[6], st->fLinksActive[7],\r\r
+ st->fLinksActive[8], st->fLinksActive[9], st->fLinksActive[10], st->fLinksActive[11]);\r\r
+\r\r
+}\r\r
+//--------------------------------------------------------\r\r
+const char *AliTRDrawFastStream::DumpHCinfoH0(const struct AliTRDrawHC *hc)\r\r
+{\r\r
+ //\r\r
+ // dump the hc header word 0 in strings\r\r
+ //\r\r
+ if (!hc)\r\r
+ return Form("Unable to dump. Null received as parameter!?!");\r\r
+ else\r\r
+ return Form("[ HC[0] at 0x%08x ] : 0x%08x Info is : RawV %d SM %d Stack %d Layer %d Side %d DCSboard %d",\r\r
+ hc->fPos[0], *(hc->fPos[0]), hc->fRawVMajor, hc->fSM, hc->fStack, hc->fLayer, hc->fSide, hc->fDCSboard);\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+const char *AliTRDrawFastStream::DumpHCinfoH1(const struct AliTRDrawHC *hc)\r\r
+{\r\r
+ //\r\r
+ // dump the hc header word 1 in strings\r\r
+ //\r\r
+ if (!hc)\r\r
+ return Form("Unable to dump. Null received as parameter!?!");\r\r
+ else\r\r
+ return Form("[ HC[1] at 0x%08x ] : 0x%08x Info is : TBins %d BCcount %d PreTrigCount %d PreTrigPhase %d",\r\r
+ hc->fPos[1], *(hc->fPos[1]), hc->fTimeBins, hc->fBunchCrossCounter, hc->fPreTriggerCounter, hc->fPreTriggerPhase);\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+const char *AliTRDrawFastStream::DumpMCMinfo(const struct AliTRDrawMCM *mcm)\r\r
+{\r\r
+ //\r\r
+ // dump mcm info in strings\r\r
+ //\r\r
+ if (!mcm)\r\r
+ return Form("Unable to dump. Null received as parameter!?!");\r\r
+ else\r\r
+ return Form("[ MCM 0x%08x ] : ROB %d MCM %d EvCounter %d", *(mcm->fPos), mcm->fROB, mcm->fMCM, mcm->fEvCounter);\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+const char *AliTRDrawFastStream::DumpMCMadcMask(const struct AliTRDrawMCM *mcm)\r\r
+{\r\r
+ //\r\r
+ // mcm adc mask in strings\r\r
+ //\r\r
+ if (!mcm)\r\r
+ return Form("Unable to dump. Null received as parameter!?!");\r\r
+\r\r
+ TString tsreturn = Form("[Word] : 0x%08x => [Mask] : 0x%08x : ", mcm->fADCMaskWord, mcm->fADCMask);\r\r
+ for (Int_t i = 0; i < TRDMAXADC; i++) {\r\r
+ tsreturn += Form("%d ", mcm->fADCchannel[i]);\r\r
+ }\r\r
+ tsreturn += "";\r\r
+ return tsreturn.Data();\r\r
+}\r\r
+\r\r
-#ifndef ALITRDRAWHLTSTREAM_H\r\r
-#define ALITRDRAWHLTSTREAM_H\r\r
-\r\r
-/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r\r
- * See cxx source for full Copyright notice */\r\r
-\r\r
-/* $Id: AliTRDrawFastStream.h 27696 2008-07-31 09:18:53Z cblume $ */\r\r
-\r\r
-/////////////////////////////////////////////////////////////////////////////////\r\r
-// //\r\r
-// This class provides access to TRD digits in raw data in a way of streaming. //\r\r
-// //\r\r
-/////////////////////////////////////////////////////////////////////////////////\r\r
-\r\r
-#include "TObject.h"\r\r
-#include "TString.h"\r\r
-#include "AliTRDrawStreamBase.h"\r\r
-#include "AliTRDarrayADC.h"\r\r
-#include "AliTRDarrayDictionary.h"\r\r
-#include "AliTRDSignalIndex.h"\r\r
-\r\r
-class AliTRDgeometry;\r\r
-class AliRawReader;\r\r
-class AliTRDdigitsManager;\r\r
-class TTreeSRedirector;\r\r
-class AliTRDfeeParam;\r\r
-\r\r
-\r\r
-class AliTRDrawFastStream : public AliTRDrawStreamBase\r\r
-{ // class def begin\r\r
-\r\r
- public:\r\r
- \r\r
- //--------------------------------------------------------\r\r
- // THE STRUCTURES\r\r
- //--------------------------------------------------------\r\r
-\r\r
- struct AliTRDrawMCM\r\r
- { // mcm struct\r\r
- Int_t fROB; // ROB number\r\r
- Int_t fMCM; // MCM number\r\r
- Int_t fROW; // row number filed during decoding\r\r
- \r\r
- UInt_t fEvCounter; // MCM event counter\r\r
- UInt_t fADCMask; // ADC mask\r\r
- UInt_t fADCMaskWord; // word with ADC mask in\r\r
- UInt_t fADCchannel[TRDMAXADC]; // channels to be decoded accrording to ADC mask\r\r
- \r\r
- Int_t fADCmax; // number of ADCs fired\r\r
- Int_t fADCcount; // number of ADCs fired from double checking bit\r\r
- Int_t fMCMADCWords; // mcm words to expect\r\r
- Int_t fSingleADCwords; // n of words per ADC\r\r
- \r\r
- Int_t fMCMhdCorrupted; // is mcm header corrupted\r\r
- Int_t fADCmaskCorrupted; // is mcm adc mask corrupted\r\r
- Bool_t fDataCorrupted; // true if the corruption is in ADC data level \r\r
- \r\r
- UInt_t *fPos; //! position of mcm header in the buffer\r\r
- UInt_t *fAdcDataPos; //! start of ADC data for this mcm\r\r
-\r\r
- Int_t fADCcounter; // count the adcs decoded\r\r
- \r\r
-\r\r
- AliTRDrawMCM()\r\r
- : fROB(-1)\r\r
- , fMCM(-1)\r\r
- , fROW(-1)\r\r
- , fEvCounter(0)\r\r
- , fADCMask(0)\r\r
- , fADCMaskWord(0)\r\r
- , fADCchannel() \r\r
- , fADCmax(0)\r\r
- , fADCcount(0)\r\r
- , fMCMADCWords(0) \r\r
- , fSingleADCwords(0)\r\r
- , fMCMhdCorrupted(0) \r\r
- , fADCmaskCorrupted(0) \r\r
- , fDataCorrupted(0) \r\r
- , fPos(0)\r\r
- , fAdcDataPos(0)\r\r
- , fADCcounter(0)\r\r
- {\r\r
- // default constructor\r\r
- };\r\r
-\r\r
- AliTRDrawMCM(const AliTRDrawMCM & p):\r\r
- fROB(p.fROB)\r\r
- , fMCM(p.fMCM)\r\r
- , fROW(p.fROW)\r\r
- , fEvCounter(p.fEvCounter)\r\r
- , fADCMask(p.fADCMask)\r\r
- , fADCMaskWord(p.fADCMaskWord)\r\r
- , fADCchannel() \r\r
- , fADCmax(p.fADCmax)\r\r
- , fADCcount(p.fADCcount)\r\r
- , fMCMADCWords(p.fMCMADCWords) \r\r
- , fSingleADCwords(p.fSingleADCwords)\r\r
- , fMCMhdCorrupted(p.fMCMhdCorrupted) \r\r
- , fADCmaskCorrupted(p.fADCmaskCorrupted) \r\r
- , fDataCorrupted(p.fDataCorrupted) \r\r
- , fPos(p.fPos)\r\r
- , fAdcDataPos(p.fAdcDataPos)\r\r
- , fADCcounter(p.fADCcounter)\r\r
- {\r\r
- // copy constructor\r\r
- };\r\r
-\r\r
- AliTRDrawMCM &operator=(const AliTRDrawMCM &)\r\r
- {\r\r
- // assignment operator\r\r
- // not implemented\r\r
- return *this;\r\r
- };\r\r
-\r\r
- };\r\r
-\r\r
- //--------------------------------------------------------\r\r
-\r\r
- struct AliTRDrawHC\r\r
- { // hc struct\r\r
- \r\r
- //tacklet words of given HC\r\r
- UInt_t fTrackletWords[MAXTRACKLETSPERHC]; // array to keep tracklet words \r\r
- Short_t fNTracklets; // number of tracklet \r\r
-\r\r
- // header word 0\r\r
- Int_t fSpecialRawV; // Raw data version\r\r
- Int_t fRawVMajor; // Raw data version\r\r
- Int_t fRawVMajorOpt; // Raw data version\r\r
- Int_t fRawVMinor; // Raw data version\r\r
- Int_t fNExtraWords; // N extra HC header words\r\r
- Int_t fDCSboard; // DCS board number\r\r
- Int_t fSM; // Super Module number\r\r
- Int_t fSMHCheader; // Super Module number from HC header\r\r
- Int_t fStack; // Stack number (some people might call it a chamber)\r\r
- Int_t fStackHCheader; // Stack number from HC header(some people might call it a chamber)\r\r
- Int_t fLayer; // Layer number (some people might call it a plane)\r\r
- Int_t fLayerHCheader; // Layer number from HC header(some people might call it a plane)\r\r
- Int_t fSide; // Side of HC\r\r
- Int_t fSideHCheader; // Side of HC from HC header\r\r
- \r\r
- // header word 1\r\r
- Int_t fTimeBins; // N of t bins\r\r
- UInt_t fBunchCrossCounter; // Bunch crossing counter\r\r
- UInt_t fPreTriggerCounter; // Pre Trigger counter\r\r
- UInt_t fPreTriggerPhase; // Pre Trigger phase\r\r
- \r\r
- // error \r\r
- UShort_t fErrorCodes[1411]; // array to keep encoded errors\r\r
- UInt_t fNErrors; // number of total errors of given hc \r\r
-\r\r
- Short_t fH0Corrupted; // is hc header 0 corrupted \r\r
- Short_t fH1Corrupted; // is hc header 1 corrupted\r\r
- Short_t fCorrupted; // is hc data corrupted \r\r
- Bool_t fEOTECorrupted; // if the corruption is due to meet END_OF_TRACKLET_MARKERNEW\r\r
- Bool_t fBufferCorrupted; // if the corruption is due to buffer end\r\r
- Bool_t fDataCorrupted; // if the corruption is on the MCM data\r\r
-\r\r
- Short_t fMCMCorrupted[TRDMAXMCM]; // is hc data corrupted \r\r
-\r\r
- UInt_t *fPos[2]; //! position of the header words in buffer\r\r
- \r\r
- Int_t fDET; // filled while decoding\r\r
- Int_t fROC; // filled while decoding\r\r
- Int_t fRowMax; // filled while decoding\r\r
- Int_t fColMax; // filled while decoding\r\r
-\r\r
- // hc data\r\r
- Int_t fMCMmax; // number of mcm found\r\r
-\r\r
- AliTRDrawHC()\r\r
- : fTrackletWords() \r\r
- , fNTracklets(0)\r\r
- , fSpecialRawV(0)\r\r
- , fRawVMajor(0)\r\r
- , fRawVMajorOpt(0)\r\r
- , fRawVMinor(0)\r\r
- , fNExtraWords(0)\r\r
- , fDCSboard(-1)\r\r
- , fSM(-1)\r\r
- , fSMHCheader(-1)\r\r
- , fStack(-1)\r\r
- , fStackHCheader(-1)\r\r
- , fLayer(-1)\r\r
- , fLayerHCheader(-1)\r\r
- , fSide(-1)\r\r
- , fSideHCheader(-1)\r\r
- , fTimeBins(0)\r\r
- , fBunchCrossCounter(0)\r\r
- , fPreTriggerCounter(0)\r\r
- , fPreTriggerPhase(0)\r\r
- , fNErrors(0)\r\r
- , fH0Corrupted(0)\r\r
- , fH1Corrupted(0)\r\r
- , fCorrupted(0)\r\r
- , fEOTECorrupted(0)\r\r
- , fBufferCorrupted(0)\r\r
- , fDataCorrupted(0)\r\r
- , fPos()\r\r
- , fDET(-1)\r\r
- , fROC(-1)\r\r
- , fRowMax(-1)\r\r
- , fColMax(-1)\r\r
- , fMCMmax(0)\r\r
- {\r\r
- // default constructor hc info \r\r
- };\r\r
-\r\r
- AliTRDrawHC(const AliTRDrawHC & p):\r\r
- fTrackletWords() \r\r
- , fNTracklets(p.fNTracklets)\r\r
- , fSpecialRawV(p.fSpecialRawV)\r\r
- , fRawVMajor(p.fRawVMajor)\r\r
- , fRawVMajorOpt(p.fRawVMajorOpt)\r\r
- , fRawVMinor(p.fRawVMinor)\r\r
- , fNExtraWords(p.fNExtraWords)\r\r
- , fDCSboard(p.fDCSboard)\r\r
- , fSM(p.fSM)\r\r
- , fSMHCheader(p.fSMHCheader)\r\r
- , fStack(p.fStack)\r\r
- , fStackHCheader(p.fStackHCheader)\r\r
- , fLayer(p.fLayer)\r\r
- , fLayerHCheader(p.fLayerHCheader)\r\r
- , fSide(p.fSide)\r\r
- , fSideHCheader(p.fSideHCheader)\r\r
- , fTimeBins(p.fTimeBins)\r\r
- , fBunchCrossCounter(p.fBunchCrossCounter)\r\r
- , fPreTriggerCounter(p.fPreTriggerCounter)\r\r
- , fPreTriggerPhase(p.fPreTriggerPhase)\r\r
- , fNErrors(p.fNErrors)\r\r
- , fH0Corrupted(p.fH0Corrupted)\r\r
- , fH1Corrupted(p.fH1Corrupted)\r\r
- , fCorrupted(p.fCorrupted)\r\r
- , fEOTECorrupted(p.fEOTECorrupted)\r\r
- , fBufferCorrupted(p.fBufferCorrupted)\r\r
- , fDataCorrupted(p.fDataCorrupted)\r\r
- , fPos()\r\r
- , fDET(p.fDET)\r\r
- , fROC(p.fROC)\r\r
- , fRowMax(p.fRowMax)\r\r
- , fColMax(p.fColMax)\r\r
- , fMCMmax(p.fMCMmax)\r\r
- {\r\r
- // copy constructor\r\r
- };\r\r
-\r\r
- AliTRDrawHC &operator=(const AliTRDrawHC &)\r\r
- {\r\r
- // assignment operator\r\r
- // not implemented\r\r
- return *this;\r\r
- };\r\r
-\r\r
- };\r\r
-\r\r
- //--------------------------------------------------------\r\r
- \r\r
- struct AliTRDrawStack\r\r
- {\r\r
- UInt_t fHeaderSize; // header size of the stack info\r\r
- Bool_t fLinksActive[12]; // data links active - 1 per half chamber\r\r
- Short_t fLinksDataType[12]; // 0 indicating real data for the front-end electronics \r\r
- Short_t fLinksMonitor[12]; // 0 indicating properly operating link \r\r
- Short_t fLinkMonitorError[12]; // record link monitor error\r\r
- Int_t fActiveLinks; // number of active links\r\r
- UInt_t *fPos; //! position in the buffer\r\r
- \r\r
- AliTRDrawHC fHalfChambers[12]; // 12 half chambers in a stack\r\r
- \r\r
- AliTRDrawStack()\r\r
- : fHeaderSize(0)\r\r
- , fLinksActive()\r\r
- , fLinksDataType()\r\r
- , fLinksMonitor()\r\r
- , fLinkMonitorError()\r\r
- , fActiveLinks(0)\r\r
- , fPos(0)\r\r
- , fHalfChambers()\r\r
- {\r\r
- // default constructor\r\r
- }; \r\r
-\r\r
- AliTRDrawStack(const AliTRDrawStack & p):\r\r
- fHeaderSize(p.fHeaderSize)\r\r
- , fLinksActive()\r\r
- , fLinksDataType()\r\r
- , fLinksMonitor()\r\r
- , fLinkMonitorError()\r\r
- , fActiveLinks(p.fActiveLinks)\r\r
- , fPos(p.fPos)\r\r
- , fHalfChambers()\r\r
- {\r\r
- // copy constructor\r\r
- };\r\r
-\r\r
- AliTRDrawStack &operator=(const AliTRDrawStack &)\r\r
- {\r\r
- // assignment operator\r\r
- // not implemented\r\r
- return *this;\r\r
- };\r\r
-\r\r
- };\r\r
-\r\r
- //--------------------------------------------------------\r\r
-\r\r
- struct AliTRDrawSM\r\r
- {\r\r
- UInt_t fHeaderSize; // size of the header in words\r\r
- Bool_t fTrackletEnable; // tracklet enable bit\r\r
- Bool_t fStackActive[5]; // map of active/expected stacks\r\r
- Int_t fActiveStacks; // number of active stacks\r\r
- Int_t fCorrupted; // is sm info corrupted\r\r
- Int_t fNexpectedHalfChambers; // number of half chambers to be read out in this sm\r\r
- UInt_t *fPos; // location of the sm info - should be the first word (after CDH if not DDL buffer)\r\r
-\r\r
- AliTRDrawStack fStacks[5]; \r\r
-\r\r
- AliTRDrawSM()\r\r
- : fHeaderSize(0)\r\r
- , fTrackletEnable(0)\r\r
- , fStackActive()\r\r
- , fActiveStacks(0)\r\r
- , fCorrupted(0)\r\r
- , fNexpectedHalfChambers(0)\r\r
- , fPos(0)\r\r
- , fStacks()\r\r
- {\r\r
- // Default constructor\r\r
- }; \r\r
-\r\r
- AliTRDrawSM(const AliTRDrawSM & p):\r\r
- fHeaderSize(p.fHeaderSize)\r\r
- , fTrackletEnable(p.fTrackletEnable)\r\r
- , fStackActive()\r\r
- , fActiveStacks(p.fActiveStacks)\r\r
- , fCorrupted(p.fCorrupted)\r\r
- , fNexpectedHalfChambers(p.fNexpectedHalfChambers)\r\r
- , fPos(p.fPos)\r\r
- , fStacks()\r\r
- {\r\r
- // copy constructor\r\r
- };\r\r
-\r\r
- AliTRDrawSM &operator=(const AliTRDrawSM &)\r\r
- {\r\r
- // assignment operator\r\r
- // not implemented\r\r
- return *this;\r\r
- };\r\r
-\r\r
- };\r\r
- \r\r
- //--------------------------------------------------------\r\r
- \r\r
- AliTRDrawFastStream();\r\r
- AliTRDrawFastStream(AliRawReader *rawReader);\r\r
- virtual ~AliTRDrawFastStream();\r\r
-\r\r
- //--------------------------------------------------------\r\r
-\r\r
- virtual Bool_t Next(); // read the next data in the memory\r\r
- virtual Int_t NextChamber(AliTRDdigitsManager *man, UInt_t **trackletContainer, UShort_t **errorCodeContainer); // read next chamber data in the memory\r\r
- virtual Bool_t Init(); // initialize some internal variables\r\r
-\r\r
- Int_t NextBuffer(); // go and init next buffer if available - check the implementation file for return values\r\r
-\r\r
- Bool_t SetRawVersion(Int_t fraw); // set the raw version - used for backward compat.\r\r
- \r\r
- void SetSharedPadReadout(Bool_t fv) {fSharedPadsOn = fv;} // set the flag on if the reader should return the shared pads\r\r
- \r\r
- Bool_t DecodeSMHeader(void *buffer, UInt_t length); // decode a buffer\r\r
- Bool_t SetReader(AliRawReader *reader); // set the raw reader to use\r\r
- \r\r
- // from MCM Header Word\r\r
- // rob and mcm ordering\r\r
- // side 0(even link) - ROB: 0 2 4 6 MCM: 12 13 14 15 8 9 10 11 4 5 6 7 0 1 2 3 \r\r
- // side 1( odd link) - ROB: 1 3 5 7 MCM: 12 13 14 15 8 9 10 11 4 5 6 7 0 1 2 3 \r\r
-\r\r
-\r\r
- UShort_t *GetErrorCodes() const { return fHC->fErrorCodes;} // return error codes pointer per hc \r\r
- UInt_t GetNErrors() const {return fHC ? fHC->fNErrors: 0;} // [mj temp]\r\r
-\r\r
- // info from ADC data words\r\r
- // from here, only works with returning ADC channel pointer using Next() \r\r
-\r\r
- UInt_t *GetTrackletWords() const { return fHC->fTrackletWords;} // return tracklet words pointer per hc \r\r
- Int_t GetNTracklets() const {return fHC ? fHC->fNTracklets : -1;} // get number of tracklets \r\r
-\r\r
- Int_t GetSpecialRawVersion() const {return fHC ? fHC->fSpecialRawV : -1;} // return special raw version\r\r
- Int_t GetMajorRawVersion() const {return fHC ? fHC->fRawVMajor : -1;} // major raw version getter\r\r
- Int_t GetRawVersion() const {return fHC ? fHC->fRawVMajor : -1;} // compatibility see funtion above\r\r
- Int_t GetMinorRawVersion() const {return fHC ? fHC->fRawVMinor : -1;} // minor raw version\r\r
-\r\r
- Int_t GetSM() const {return fHC ? fHC->fSM : -1;} // SM Position of CURRENT half chamber in full TRD\r\r
- Int_t GetLayer() const {return fHC ? fHC->fLayer : -1;} // Layer Position of CURRENT half chamber in full TRD\r\r
- Int_t GetStack() const {return fHC ? fHC->fStack : -1;} // Stack Position of CURRENT half chamber in full TRD\r\r
- Int_t GetSide() const {return fHC ? fHC->fSide : -1;} // get side\r\r
- Int_t GetDCS() const { return fHC ? fHC->fDCSboard : -1;} // DCS board number read from data (HC header)\r\r
- Int_t GetROC() const { return fHC ? fHC->fROC : -1;} // ROB Position of CURRENT half chamber in full TRD\r\r
- Int_t GetNumberOfTimeBins() const { return fHC ? fHC->fTimeBins : 0;} // Get Ntime bins\r\r
- UInt_t GetBunchCrossCounter() const {return fHC ? fHC->fBunchCrossCounter : 0;} // get bunch cross counter\r\r
- UInt_t GetPreTriggerCounter() const {return fHC ? fHC->fPreTriggerCounter : 0;} // get pre trigger info\r\r
- UInt_t GetPreTriggerPhase() const {return fHC ? fHC->fPreTriggerPhase : 0;} // get trigger phase\r\r
-\r\r
- Int_t GetRow() const {return fMCM.fROW;} // get current row number\r\r
- Int_t GetCol() const {return fCOL;} \r\r
- Int_t GetExtendedCol() const {return fExtendedCOL;} \r\r
- Int_t GetRowMax() const { return fHC ? fHC->fRowMax : -1;} // Get maximum rows in the current HC\r\r
- Int_t GetColMax() const { return fHC ? fHC->fColMax : -1;} // Get maximum cols in the current HC\r\r
- // compatibility\r\r
- Int_t GetMaxRow() const { return fHC ? fHC->fRowMax : -1;} // Get maximum rows in the current HC\r\r
- Int_t GetMaxCol() const { return fHC ? fHC->fColMax : -1;} // Get maximum cols in the current HC\r\r
-\r\r
- UInt_t GetHCword0() const {return fHC ? *fHC->fPos[0] : 0;} // get the HC word 0\r\r
- UInt_t GetHCword1() const {return fHC ? *fHC->fPos[1] : 0;} // get the HC word 1\r\r
- \r\r
- Int_t GetDET() const {return fHC ? fHC->fDET : -1;} // get current det number\r\r
- Int_t GetDet() const {return fHC ? fHC->fDET : -1;} // get current det number\r\r
- \r\r
- Int_t GetROB() const {return fMCM.fROB;} // get current ROB number\r\r
- Int_t GetMCM() const {return fMCM.fMCM;} // get current MCM number\r\r
- Int_t GetEventNumber() const { return fMCM.fEvCounter;} // MCM Event number and position of current MCM on TRD chamber\r\r
-\r\r
- Int_t GetTimeBin() const { return 0;} // MCM ADC channel and Time Bin of word 1\r\r
-\r\r
- UInt_t *GetSMstreamPosition() const {return fSM.fPos;} // get position of the SM index word in the buffer\r\r
-\r\r
-\r\r
- //----------------------------------------------------------\r\r
- \r\r
- static void SetNoDebug() {fgDebugFlag = kFALSE;} // allow debug info\r\r
- static void EnableMemoryReset() {fgEnableMemoryReset = kTRUE;} // allow memory reset\r\r
- static void SetNoErrorWarning() {fgWarnError = kFALSE;} // disable warning and error info\r\r
- static void SetForceCleanDataOnly() {fgCleanDataOnly = kTRUE;} // clean data only\r\r
- static void AllowCorruptedData() {fgCleanDataOnly = kFALSE;} // accept corrupted data\r\r
-\r\r
- static void SetExtraWordsFix() {fgExtraSkip = kTRUE;} // extra skip of 24 32-bit words \r\r
- static void SetSkipCDH() {fgSkipCDH = kTRUE;} // skip of 8 32-bit words \r\r
- static void SetDumpHead(Int_t iv) {fgDumpHead = iv;}\r\r
- static void DisableStackNumberChecker() {fgStackNumberChecker = kFALSE;} // set false to cleanroom data \r\r
- static void DisableStackLinkNumberChecker() {fgStackLinkNumberChecker = kFALSE;} \r\r
- static void DisableSkipData() {fgSkipData = kFALSE;} // keep reading next words even previous words were corrupted - debugging purpose \r\r
- static void SetDumpingEnable() {fDumpingEnable = kTRUE;} \r\r
-\r\r
- static void SetSubtractBaseline(Int_t baseline) {fgCommonAdditive = baseline;}\r\r
- Int_t GetCommonAdditive() const {return fgCommonAdditive;} // return the common additive\r\r
-\r\r
- static void EnableDecodeConfigData() {fgEnableDecodeConfigData = kTRUE;} // allow configuration data decoding\r\r
- static Bool_t fgEnableDecodeConfigData;\r\r
-\r\r
- Int_t GetGlobalNTimeBins() {return fGlobalNTimeBins;} // get number of time information for the digit container\r\r
-\r\r
- //--------------------------------------------------------\r\r
- // Decoding functions\r\r
- //--------------------------------------------------------\r\r
-\r\r
- void DecodeSMInfo(const UInt_t *word, struct AliTRDrawSM *sm) const ;\r\r
- const char *DumpSMInfo(const struct AliTRDrawSM *sm);\r\r
- void DecodeStackInfo(const UInt_t *word, struct AliTRDrawStack *st) const;\r\r
- void DecodeStackHeader(const UInt_t *word, struct AliTRDrawStack *st, Int_t iword) const;\r\r
- const char *DumpStackInfo(const struct AliTRDrawStack *st);\r\r
- Bool_t DecodeHCwordH0(const UInt_t *word, struct AliTRDrawHC *hc) const;\r\r
- Bool_t DecodeHCwordH1(const UInt_t *word, struct AliTRDrawHC *hc) const;\r\r
- const char *DumpHCinfoH0(const struct AliTRDrawHC *hc);\r\r
- const char *DumpHCinfoH1(const struct AliTRDrawHC *hc);\r\r
- void DecodeMCMheader(const UInt_t *word, struct AliTRDrawMCM *mcm) const;\r\r
- UInt_t GetMCMadcMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const;\r\r
- void DecodeMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const;\r\r
- void MCMADCwordsWithTbins(UInt_t fTbins, struct AliTRDrawMCM *mcm) const;\r\r
- const char *DumpMCMinfo(const struct AliTRDrawMCM *mcm);\r\r
- const char *DumpMCMadcMask(const struct AliTRDrawMCM *mcm);\r\r
-\r\r
-\r\r
- protected:\r\r
-\r\r
- Bool_t InitBuffer(void *buffer, UInt_t length); // init the buffer - called by DecodeSM(void*, UInt_t)\r\r
- Bool_t DumpWords(UInt_t *px, UInt_t iw, UInt_t marker = 0); // dump some words onto the screen\r\r
-\r\r
- void SwapOnEndian(); // swap if endian is BIG\r\r
- Bool_t SkipWords(UInt_t iw); // skip number of words\r\r
- Bool_t DecodeGTUheader(); // decode data in GTU header\r\r
- Bool_t DecodeTracklets(); // decode tracklets\r\r
- Bool_t DecodeHC(AliTRDdigitsManager *digitsManager, AliTRDarrayADC *digits, AliTRDarrayDictionary *track0, AliTRDarrayDictionary *track1, AliTRDarrayDictionary *track2, AliTRDSignalIndex *indexes); // decode data in HC\r\r
-\r\r
- Bool_t DecodeADC(AliTRDdigitsManager *digitsManager, AliTRDarrayADC *digits, AliTRDarrayDictionary *track0, AliTRDarrayDictionary *track1, AliTRDarrayDictionary *track2, AliTRDSignalIndex *indexes); // decode 10 ADC words\r\r
- Bool_t DecodeADCExtended(AliTRDdigitsManager *digitsManager, AliTRDarrayADC *digits, AliTRDarrayDictionary *track0, AliTRDarrayDictionary *track1, AliTRDarrayDictionary *track2, AliTRDSignalIndex *indexes); // decode 10 ADC words\r\r
-\r\r
- Bool_t DecodeHCheader(); // decode HC header\r\r
- Bool_t SeekEndOfData(); // go to next end of raw data marker (actually 1 word after)\r\r
- Bool_t SkipMCMdata(UInt_t iw); // skip this mcm data due to mcm header corruption\r\r
- Bool_t SeekNextMCMheader(); // go to next mcm header\r\r
- Bool_t DecodeMCMheader(); // decode mcm header\r\r
-\r\r
- Bool_t IsRowValid(); // check if row within the range\r\r
- Bool_t IsHCheaderOK(); // check if current hc header data make sense\r\r
- Bool_t IsMCMheaderOK(); // check if current mcm header data make sense\r\r
- \r\r
- Bool_t SetGlobalNTimebins(); // set number of timebin based on the value read from HC header, this value will be used in the digit container\r\r
- Bool_t SetNTimebins(); // set number of timebin based on the value read from HC header\r\r
-\r\r
- void ResetCounters(); // reset some counters\r\r
- void ResetIterators(); // needed for Next()\r\r
- void ResetPerSM(); // reset every SM \r\r
- void ResetPerStack(); // reset every Stack \r\r
- void ResetPerHC(); // reset every HC \r\r
- void ResetPerMCM(); // reset every MCM \r\r
- void ResetMemory(); // reset all data members\r\r
-\r\r
- AliTRDrawFastStream(const AliTRDrawFastStream& st);\r\r
- AliTRDrawFastStream &operator=(const AliTRDrawFastStream &);\r\r
-\r\r
- // ----------------- DATA MEMBERS START\r\r
-\r\r
- struct AliTRDrawSM fSM; // one SM per buffer\r\r
- struct AliTRDrawStack *fStack; //! pointer to the current stack\r\r
- struct AliTRDrawHC *fHC; //! current HC\r\r
- struct AliTRDrawHC *fLastHC; //! last HC\r\r
- struct AliTRDrawMCM fMCM; //! current MCM\r\r
- \r\r
- UInt_t *fpPos; // current position in the buffer\r\r
- UInt_t *fpBegin; // begin - pointer to the buffer word 0\r\r
- UInt_t *fpEnd; // end of the buffer\r\r
-\r\r
- UInt_t fWordLength; // length of the buffer in 32bit words\r\r
-\r\r
- UInt_t *fpPosTemp; // specific position in the buffer \r\r
- Int_t fGlobalNTimeBins; // number of time bin to be used in the digit container\r\r
- Bool_t fIsTimeBinSet; // set true if the global time bin is set to avoid multiple search\r\r
- Bool_t fIsGlobalDigitsParamSet; // set true if the global digit parameters are already set\r\r
-\r\r
- Int_t fStackNumber; // current stack number\r\r
- Int_t fStackLinkNumber; // current link in the stack\r\r
-\r\r
- Int_t fLinkTrackletCounter; // count the tracklets in the current HC\r\r
- Int_t fEndOfTrackletCount; // count link by link (hc by hc) used for debug\r\r
- Int_t fNWordsCounter; // counts words of given hc having link monitor error\r\r
-\r\r
- UInt_t fMaskADCword; // temp mask when decoding adcs\r\r
- UInt_t fTbinADC; // temp adc \r\r
-\r\r
- UInt_t fEventCounter; // stores the valid/current MCM event counter\r\r
- UInt_t fLastEventCounter; // last known event counter of MCM\r\r
-\r\r
- Bool_t fSharedPadsOn; // do we want to output shared pads - default is off\r\r
- Int_t fMaxADCgeom; // maximum ADC channels per mcm\r\r
-\r\r
- Short_t fADCnumber; // number of the ADC 0 .. 20\r\r
- Short_t fCOL; // column - row from MCM\r\r
- Short_t fExtendedCOL; // virtual column for extended digit container\r\r
- Bool_t fIsShared;\r\r
-\r\r
- Bool_t fBufferRead;\r\r
-\r\r
- AliTRDgeometry *fGeometry; //! TRD geometry\r\r
- AliRawReader *fRawReader; //! raw reader \r\r
-\r\r
- AliTRDfeeParam *fTRDfeeParam; // pointer to the fee params\r\r
-\r\r
- // STATIC \r\r
-\r\r
- static Bool_t fgExtraSkip; // whether we should skip the leading 24 words\r\r
- static Bool_t fgSkipCDH; // whether we should skip CDH (8 words)\r\r
- static Bool_t fgWarnError; // no errors no warnings\r\r
- static Bool_t fgCleanDataOnly; // release only clean events = no errors\r\r
- static Bool_t fgDebugFlag; // allow debugging info\r\r
- static Bool_t fgEnableMemoryReset; // allow memory reset\r\r
- static Bool_t fgStackNumberChecker; // decide if we check stack number insanity - set false to cleanroom data\r\r
- static Bool_t fgStackLinkNumberChecker; // decide if we check stack link number insanity - debuging purpose\r\r
- static Bool_t fgSkipData; // decide if we skip corrupted data of given HC\r\r
- static Int_t fgDumpHead; // number of words to dump (from the start of the buffer) on each Init\r\r
- static Short_t fgMCMordering[16]; // mcm number odering for mcm header corruption check\r\r
- static Short_t fgROBordering[16]; // mcm number odering for mcm header corruption check\r\r
- static Int_t fgLastHC; // HC number indicator to check HC numbering\r\r
- static Int_t fgLastROB; // ROB number indicator to check ROB numbering \r\r
- static Int_t fgLastIndex; // variable to check mcm number odering\r\r
-\r\r
- static Bool_t fDumpingEnable; \r\r
-\r\r
- static Int_t fDumpingSM;\r\r
- static Int_t fDumpingStack;\r\r
- static Int_t fDumpingLayer;\r\r
- static Int_t fDumpingROB;\r\r
- static Int_t fDumpingMCM;\r\r
-\r\r
- // this is a temporary solution!\r\r
- // baseline should come with the HC header word 2 (count from 0!)\r\r
- static Int_t fgCommonAdditive; // common additive - should be decoded! from HC word2\r\r
-\r\r
- // ----------------- DATA MEMBERS STOP\r\r
-\r\r
- enum ETRDzRawStreamError \r\r
- {\r\r
- kDecodeStackInfo = 1 //\r\r
- , kMissingData = 2 //\r\r
- , kLinkDataMissing = 3 //\r\r
- , kHCdataMissing = 4 //\r\r
- , kTrackletOverflow = 5 //\r\r
- , kEOTrackeltsMissing = 6 //\r\r
- , kWrongPadrow = 7 //\r\r
- , kMCMheaderCorrupted = 8 //\r\r
- , kWrongMCMorROB = 9 //\r\r
- , kMCMeventMissmatch = 10 //\r\r
- , kMCMADCMaskMissing = 11 //\r\r
- , kHCHeaderCorrupt = 12 //\r\r
- , kHCHeaderWrongStack = 13 //\r\r
- , kHCHeaderWrongLayer = 14 //\r\r
- , kHCHeaderWrongSide = 15 //\r\r
- , kHCHeaderWrongSM = 16 //\r\r
- , kHCHeaderWrongDet = 17 //\r\r
- , kHCHeaderWrongROC = 18 //\r\r
- , kHCWordMissing = 19 //\r\r
- , kMCMdataMissing = 20 //\r\r
- , kMCMoverflow = 21 //\r\r
- , kADCdataMissing = 22 //\r\r
- , kADCmaskMissmatch = 23 //\r\r
- , kWrongPadcolumn = 24 //\r\r
- }; \r\r
-\r\r
- ClassDef(AliTRDrawFastStream, 0)\r\r
-}; //clas def end\r\r
-\r\r
-#endif\r\r
+#ifndef ALITRDRAWHLTSTREAM_H\r\r\r
+#define ALITRDRAWHLTSTREAM_H\r\r\r
+\r\r\r
+/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r\r\r
+ * See cxx source for full Copyright notice */\r\r\r
+\r\r\r
+/* $Id: AliTRDrawFastStream.h 27696 2008-07-31 09:18:53Z cblume $ */\r\r\r
+\r\r\r
+/////////////////////////////////////////////////////////////////////////////////\r\r\r
+// //\r\r\r
+// This class provides access to TRD digits in raw data in a way of streaming. //\r\r\r
+// //\r\r\r
+/////////////////////////////////////////////////////////////////////////////////\r\r\r
+\r\r\r
+#include "TObject.h"\r\r\r
+#include "TString.h"\r\r\r
+#include "AliTRDrawStreamBase.h"\r\r\r
+#include "AliTRDarrayADC.h"\r\r\r
+#include "AliTRDarrayDictionary.h"\r\r\r
+#include "AliTRDSignalIndex.h"\r\r\r
+\r\r\r
+class AliTRDgeometry;\r\r\r
+class AliRawReader;\r\r\r
+class AliTRDdigitsManager;\r\r\r
+class TTreeSRedirector;\r\r\r
+class AliTRDfeeParam;\r\r\r
+\r\r\r
+\r\r\r
+class AliTRDrawFastStream : public AliTRDrawStreamBase\r\r\r
+{ // class def begin\r\r\r
+\r\r\r
+ public:\r\r\r
+ \r\r\r
+ //--------------------------------------------------------\r\r\r
+ // THE STRUCTURES\r\r\r
+ //--------------------------------------------------------\r\r\r
+\r\r\r
+ struct AliTRDrawMCM\r\r\r
+ { // mcm struct\r\r\r
+ Int_t fROB; // ROB number\r\r\r
+ Int_t fMCM; // MCM number\r\r\r
+ Int_t fROW; // row number filed during decoding\r\r\r
+ \r\r\r
+ UInt_t fEvCounter; // MCM event counter\r\r\r
+ UInt_t fADCMask; // ADC mask\r\r\r
+ UInt_t fADCMaskWord; // word with ADC mask in\r\r\r
+ UInt_t fADCchannel[TRDMAXADC]; // channels to be decoded accrording to ADC mask\r\r\r
+ \r\r\r
+ Int_t fADCmax; // number of ADCs fired\r\r\r
+ Int_t fADCcount; // number of ADCs fired from double checking bit\r\r\r
+ Int_t fMCMADCWords; // mcm words to expect\r\r\r
+ Int_t fSingleADCwords; // n of words per ADC\r\r\r
+ \r\r\r
+ Int_t fMCMhdCorrupted; // is mcm header corrupted\r\r\r
+ Int_t fADCmaskCorrupted; // is mcm adc mask corrupted\r\r\r
+ Bool_t fDataCorrupted; // true if the corruption is in ADC data level \r\r\r
+ \r\r\r
+ UInt_t *fPos; //! position of mcm header in the buffer\r\r\r
+ UInt_t *fAdcDataPos; //! start of ADC data for this mcm\r\r\r
+\r\r\r
+ Int_t fADCcounter; // count the adcs decoded\r\r\r
+ \r\r\r
+\r\r\r
+ AliTRDrawMCM()\r\r\r
+ : fROB(-1)\r\r\r
+ , fMCM(-1)\r\r\r
+ , fROW(-1)\r\r\r
+ , fEvCounter(0)\r\r\r
+ , fADCMask(0)\r\r\r
+ , fADCMaskWord(0)\r\r\r
+ , fADCchannel() \r\r\r
+ , fADCmax(0)\r\r\r
+ , fADCcount(0)\r\r\r
+ , fMCMADCWords(0) \r\r\r
+ , fSingleADCwords(0)\r\r\r
+ , fMCMhdCorrupted(0) \r\r\r
+ , fADCmaskCorrupted(0) \r\r\r
+ , fDataCorrupted(0) \r\r\r
+ , fPos(0)\r\r\r
+ , fAdcDataPos(0)\r\r\r
+ , fADCcounter(0)\r\r\r
+ {\r\r\r
+ // default constructor\r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawMCM(const AliTRDrawMCM & p):\r\r\r
+ fROB(p.fROB)\r\r\r
+ , fMCM(p.fMCM)\r\r\r
+ , fROW(p.fROW)\r\r\r
+ , fEvCounter(p.fEvCounter)\r\r\r
+ , fADCMask(p.fADCMask)\r\r\r
+ , fADCMaskWord(p.fADCMaskWord)\r\r\r
+ , fADCchannel() \r\r\r
+ , fADCmax(p.fADCmax)\r\r\r
+ , fADCcount(p.fADCcount)\r\r\r
+ , fMCMADCWords(p.fMCMADCWords) \r\r\r
+ , fSingleADCwords(p.fSingleADCwords)\r\r\r
+ , fMCMhdCorrupted(p.fMCMhdCorrupted) \r\r\r
+ , fADCmaskCorrupted(p.fADCmaskCorrupted) \r\r\r
+ , fDataCorrupted(p.fDataCorrupted) \r\r\r
+ , fPos(p.fPos)\r\r\r
+ , fAdcDataPos(p.fAdcDataPos)\r\r\r
+ , fADCcounter(p.fADCcounter)\r\r\r
+ {\r\r\r
+ // copy constructor\r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawMCM &operator=(const AliTRDrawMCM &)\r\r\r
+ {\r\r\r
+ // assignment operator\r\r\r
+ // not implemented\r\r\r
+ return *this;\r\r\r
+ };\r\r\r
+\r\r\r
+ };\r\r\r
+\r\r\r
+ //--------------------------------------------------------\r\r\r
+\r\r\r
+ struct AliTRDrawHC\r\r\r
+ { // hc struct\r\r\r
+ \r\r\r
+ //tacklet words of given HC\r\r\r
+ UInt_t fTrackletWords[MAXTRACKLETSPERHC]; // array to keep tracklet words \r\r\r
+ Short_t fNTracklets; // number of tracklet \r\r\r
+\r\r\r
+ // header word 0\r\r\r
+ Int_t fSpecialRawV; // Raw data version\r\r\r
+ Int_t fRawVMajor; // Raw data version\r\r\r
+ Int_t fRawVMajorOpt; // Raw data version\r\r\r
+ Int_t fRawVMinor; // Raw data version\r\r\r
+ Int_t fNExtraWords; // N extra HC header words\r\r\r
+ Int_t fDCSboard; // DCS board number\r\r\r
+ Int_t fSM; // Super Module number\r\r\r
+ Int_t fSMHCheader; // Super Module number from HC header\r\r\r
+ Int_t fStack; // Stack number (some people might call it a chamber)\r\r\r
+ Int_t fStackHCheader; // Stack number from HC header(some people might call it a chamber)\r\r\r
+ Int_t fLayer; // Layer number (some people might call it a plane)\r\r\r
+ Int_t fLayerHCheader; // Layer number from HC header(some people might call it a plane)\r\r\r
+ Int_t fSide; // Side of HC\r\r\r
+ Int_t fSideHCheader; // Side of HC from HC header\r\r\r
+ \r\r\r
+ // header word 1\r\r\r
+ Int_t fTimeBins; // N of t bins\r\r\r
+ UInt_t fBunchCrossCounter; // Bunch crossing counter\r\r\r
+ UInt_t fPreTriggerCounter; // Pre Trigger counter\r\r\r
+ UInt_t fPreTriggerPhase; // Pre Trigger phase\r\r\r
+ \r\r\r
+ // error \r\r\r
+ UShort_t fErrorCodes[1411]; // array to keep encoded errors\r\r\r
+ UInt_t fNErrors; // number of total errors of given hc \r\r\r
+\r\r\r
+ Short_t fH0Corrupted; // is hc header 0 corrupted \r\r\r
+ Short_t fH1Corrupted; // is hc header 1 corrupted\r\r\r
+ Short_t fCorrupted; // is hc data corrupted \r\r\r
+ Bool_t fEOTECorrupted; // if the corruption is due to meet END_OF_TRACKLET_MARKERNEW\r\r\r
+ Bool_t fBufferCorrupted; // if the corruption is due to buffer end\r\r\r
+ Bool_t fDataCorrupted; // if the corruption is on the MCM data\r\r\r
+\r\r\r
+ Short_t fMCMCorrupted[TRDMAXMCM]; // is hc data corrupted \r\r\r
+\r\r\r
+ UInt_t *fPos[2]; //! position of the header words in buffer\r\r\r
+ \r\r\r
+ Int_t fDET; // filled while decoding\r\r\r
+ Int_t fROC; // filled while decoding\r\r\r
+ Int_t fRowMax; // filled while decoding\r\r\r
+ Int_t fColMax; // filled while decoding\r\r\r
+\r\r\r
+ // hc data\r\r\r
+ Int_t fMCMmax; // number of mcm found\r\r\r
+\r\r\r
+ AliTRDrawHC()\r\r\r
+ : fTrackletWords() \r\r\r
+ , fNTracklets(0)\r\r\r
+ , fSpecialRawV(0)\r\r\r
+ , fRawVMajor(0)\r\r\r
+ , fRawVMajorOpt(0)\r\r\r
+ , fRawVMinor(0)\r\r\r
+ , fNExtraWords(0)\r\r\r
+ , fDCSboard(-1)\r\r\r
+ , fSM(-1)\r\r\r
+ , fSMHCheader(-1)\r\r\r
+ , fStack(-1)\r\r\r
+ , fStackHCheader(-1)\r\r\r
+ , fLayer(-1)\r\r\r
+ , fLayerHCheader(-1)\r\r\r
+ , fSide(-1)\r\r\r
+ , fSideHCheader(-1)\r\r\r
+ , fTimeBins(0)\r\r\r
+ , fBunchCrossCounter(0)\r\r\r
+ , fPreTriggerCounter(0)\r\r\r
+ , fPreTriggerPhase(0)\r\r\r
+ , fNErrors(0)\r\r\r
+ , fH0Corrupted(0)\r\r\r
+ , fH1Corrupted(0)\r\r\r
+ , fCorrupted(0)\r\r\r
+ , fEOTECorrupted(0)\r\r\r
+ , fBufferCorrupted(0)\r\r\r
+ , fDataCorrupted(0)\r\r\r
+ , fPos()\r\r\r
+ , fDET(-1)\r\r\r
+ , fROC(-1)\r\r\r
+ , fRowMax(-1)\r\r\r
+ , fColMax(-1)\r\r\r
+ , fMCMmax(0)\r\r\r
+ {\r\r\r
+ // default constructor hc info \r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawHC(const AliTRDrawHC & p):\r\r\r
+ fTrackletWords() \r\r\r
+ , fNTracklets(p.fNTracklets)\r\r\r
+ , fSpecialRawV(p.fSpecialRawV)\r\r\r
+ , fRawVMajor(p.fRawVMajor)\r\r\r
+ , fRawVMajorOpt(p.fRawVMajorOpt)\r\r\r
+ , fRawVMinor(p.fRawVMinor)\r\r\r
+ , fNExtraWords(p.fNExtraWords)\r\r\r
+ , fDCSboard(p.fDCSboard)\r\r\r
+ , fSM(p.fSM)\r\r\r
+ , fSMHCheader(p.fSMHCheader)\r\r\r
+ , fStack(p.fStack)\r\r\r
+ , fStackHCheader(p.fStackHCheader)\r\r\r
+ , fLayer(p.fLayer)\r\r\r
+ , fLayerHCheader(p.fLayerHCheader)\r\r\r
+ , fSide(p.fSide)\r\r\r
+ , fSideHCheader(p.fSideHCheader)\r\r\r
+ , fTimeBins(p.fTimeBins)\r\r\r
+ , fBunchCrossCounter(p.fBunchCrossCounter)\r\r\r
+ , fPreTriggerCounter(p.fPreTriggerCounter)\r\r\r
+ , fPreTriggerPhase(p.fPreTriggerPhase)\r\r\r
+ , fNErrors(p.fNErrors)\r\r\r
+ , fH0Corrupted(p.fH0Corrupted)\r\r\r
+ , fH1Corrupted(p.fH1Corrupted)\r\r\r
+ , fCorrupted(p.fCorrupted)\r\r\r
+ , fEOTECorrupted(p.fEOTECorrupted)\r\r\r
+ , fBufferCorrupted(p.fBufferCorrupted)\r\r\r
+ , fDataCorrupted(p.fDataCorrupted)\r\r\r
+ , fPos()\r\r\r
+ , fDET(p.fDET)\r\r\r
+ , fROC(p.fROC)\r\r\r
+ , fRowMax(p.fRowMax)\r\r\r
+ , fColMax(p.fColMax)\r\r\r
+ , fMCMmax(p.fMCMmax)\r\r\r
+ {\r\r\r
+ // copy constructor\r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawHC &operator=(const AliTRDrawHC &)\r\r\r
+ {\r\r\r
+ // assignment operator\r\r\r
+ // not implemented\r\r\r
+ return *this;\r\r\r
+ };\r\r\r
+\r\r\r
+ };\r\r\r
+\r\r\r
+ //--------------------------------------------------------\r\r\r
+ \r\r\r
+ struct AliTRDrawStack\r\r\r
+ {\r\r\r
+ UInt_t fHeaderSize; // header size of the stack info\r\r\r
+ Bool_t fLinksActive[12]; // data links active - 1 per half chamber\r\r\r
+ Short_t fLinksDataType[12]; // 0 indicating real data for the front-end electronics \r\r\r
+ Short_t fLinksMonitor[12]; // 0 indicating properly operating link \r\r\r
+ Short_t fLinkMonitorError[12]; // record link monitor error\r\r\r
+ Int_t fActiveLinks; // number of active links\r\r\r
+ UInt_t *fPos; //! position in the buffer\r\r\r
+ \r\r\r
+ AliTRDrawHC fHalfChambers[12]; // 12 half chambers in a stack\r\r\r
+ \r\r\r
+ AliTRDrawStack()\r\r\r
+ : fHeaderSize(0)\r\r\r
+ , fLinksActive()\r\r\r
+ , fLinksDataType()\r\r\r
+ , fLinksMonitor()\r\r\r
+ , fLinkMonitorError()\r\r\r
+ , fActiveLinks(0)\r\r\r
+ , fPos(0)\r\r\r
+ , fHalfChambers()\r\r\r
+ {\r\r\r
+ // default constructor\r\r\r
+ }; \r\r\r
+\r\r\r
+ AliTRDrawStack(const AliTRDrawStack & p):\r\r\r
+ fHeaderSize(p.fHeaderSize)\r\r\r
+ , fLinksActive()\r\r\r
+ , fLinksDataType()\r\r\r
+ , fLinksMonitor()\r\r\r
+ , fLinkMonitorError()\r\r\r
+ , fActiveLinks(p.fActiveLinks)\r\r\r
+ , fPos(p.fPos)\r\r\r
+ , fHalfChambers()\r\r\r
+ {\r\r\r
+ // copy constructor\r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawStack &operator=(const AliTRDrawStack &)\r\r\r
+ {\r\r\r
+ // assignment operator\r\r\r
+ // not implemented\r\r\r
+ return *this;\r\r\r
+ };\r\r\r
+\r\r\r
+ };\r\r\r
+\r\r\r
+ //--------------------------------------------------------\r\r\r
+\r\r\r
+ struct AliTRDrawSM\r\r\r
+ {\r\r\r
+ UInt_t fHeaderSize; // size of the header in words\r\r\r
+ Bool_t fTrackletEnable; // tracklet enable bit\r\r\r
+ Bool_t fStackActive[5]; // map of active/expected stacks\r\r\r
+ Int_t fActiveStacks; // number of active stacks\r\r\r
+ Int_t fCorrupted; // is sm info corrupted\r\r\r
+ Int_t fNexpectedHalfChambers; // number of half chambers to be read out in this sm\r\r\r
+ UInt_t *fPos; // location of the sm info - should be the first word (after CDH if not DDL buffer)\r\r\r
+\r\r\r
+ AliTRDrawStack fStacks[5]; \r\r\r
+\r\r\r
+ AliTRDrawSM()\r\r\r
+ : fHeaderSize(0)\r\r\r
+ , fTrackletEnable(0)\r\r\r
+ , fStackActive()\r\r\r
+ , fActiveStacks(0)\r\r\r
+ , fCorrupted(0)\r\r\r
+ , fNexpectedHalfChambers(0)\r\r\r
+ , fPos(0)\r\r\r
+ , fStacks()\r\r\r
+ {\r\r\r
+ // Default constructor\r\r\r
+ }; \r\r\r
+\r\r\r
+ AliTRDrawSM(const AliTRDrawSM & p):\r\r\r
+ fHeaderSize(p.fHeaderSize)\r\r\r
+ , fTrackletEnable(p.fTrackletEnable)\r\r\r
+ , fStackActive()\r\r\r
+ , fActiveStacks(p.fActiveStacks)\r\r\r
+ , fCorrupted(p.fCorrupted)\r\r\r
+ , fNexpectedHalfChambers(p.fNexpectedHalfChambers)\r\r\r
+ , fPos(p.fPos)\r\r\r
+ , fStacks()\r\r\r
+ {\r\r\r
+ // copy constructor\r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawSM &operator=(const AliTRDrawSM &)\r\r\r
+ {\r\r\r
+ // assignment operator\r\r\r
+ // not implemented\r\r\r
+ return *this;\r\r\r
+ };\r\r\r
+\r\r\r
+ };\r\r\r
+ \r\r\r
+ //--------------------------------------------------------\r\r\r
+ \r\r\r
+ AliTRDrawFastStream();\r\r\r
+ AliTRDrawFastStream(AliRawReader *rawReader);\r\r\r
+ virtual ~AliTRDrawFastStream();\r\r\r
+\r\r\r
+ //--------------------------------------------------------\r\r\r
+\r\r\r
+ virtual Bool_t Next(); // read the next data in the memory\r\r\r
+ virtual Int_t NextChamber(AliTRDdigitsManager *man, UInt_t **trackletContainer, UShort_t **errorCodeContainer); // read next chamber data in the memory\r\r\r
+ virtual Bool_t Init(); // initialize some internal variables\r\r\r
+\r\r\r
+ Int_t NextBuffer(); // go and init next buffer if available - check the implementation file for return values\r\r\r
+\r\r\r
+ Bool_t SetRawVersion(Int_t fraw); // set the raw version - used for backward compat.\r\r\r
+ \r\r\r
+ void SetSharedPadReadout(Bool_t fv) {fSharedPadsOn = fv;} // set the flag on if the reader should return the shared pads\r\r\r
+ \r\r\r
+ Bool_t DecodeSMHeader(void *buffer, UInt_t length); // decode a buffer\r\r\r
+ Bool_t SetReader(AliRawReader *reader); // set the raw reader to use\r\r\r
+ \r\r\r
+ // from MCM Header Word\r\r\r
+ // rob and mcm ordering\r\r\r
+ // side 0(even link) - ROB: 0 2 4 6 MCM: 12 13 14 15 8 9 10 11 4 5 6 7 0 1 2 3 \r\r\r
+ // side 1( odd link) - ROB: 1 3 5 7 MCM: 12 13 14 15 8 9 10 11 4 5 6 7 0 1 2 3 \r\r\r
+\r\r\r
+\r\r\r
+ UShort_t *GetErrorCodes() const { return fHC->fErrorCodes;} // return error codes pointer per hc \r\r\r
+ UInt_t GetNErrors() const {return fHC ? fHC->fNErrors: 0;} // [mj temp]\r\r\r
+\r\r\r
+ // info from ADC data words\r\r\r
+ // from here, only works with returning ADC channel pointer using Next() \r\r\r
+\r\r\r
+ UInt_t *GetTrackletWords() const { return fHC->fTrackletWords;} // return tracklet words pointer per hc \r\r\r
+ Int_t GetNTracklets() const {return fHC ? fHC->fNTracklets : -1;} // get number of tracklets \r\r\r
+\r\r\r
+ Int_t GetSpecialRawVersion() const {return fHC ? fHC->fSpecialRawV : -1;} // return special raw version\r\r\r
+ Int_t GetMajorRawVersion() const {return fHC ? fHC->fRawVMajor : -1;} // major raw version getter\r\r\r
+ Int_t GetRawVersion() const {return fHC ? fHC->fRawVMajor : -1;} // compatibility see funtion above\r\r\r
+ Int_t GetMinorRawVersion() const {return fHC ? fHC->fRawVMinor : -1;} // minor raw version\r\r\r
+\r\r\r
+ Int_t GetSM() const {return fHC ? fHC->fSM : -1;} // SM Position of CURRENT half chamber in full TRD\r\r\r
+ Int_t GetLayer() const {return fHC ? fHC->fLayer : -1;} // Layer Position of CURRENT half chamber in full TRD\r\r\r
+ Int_t GetStack() const {return fHC ? fHC->fStack : -1;} // Stack Position of CURRENT half chamber in full TRD\r\r\r
+ Int_t GetSide() const {return fHC ? fHC->fSide : -1;} // get side\r\r\r
+ Int_t GetDCS() const { return fHC ? fHC->fDCSboard : -1;} // DCS board number read from data (HC header)\r\r\r
+ Int_t GetROC() const { return fHC ? fHC->fROC : -1;} // ROB Position of CURRENT half chamber in full TRD\r\r\r
+ Int_t GetNumberOfTimeBins() const { return fHC ? fHC->fTimeBins : 0;} // Get Ntime bins\r\r\r
+ UInt_t GetBunchCrossCounter() const {return fHC ? fHC->fBunchCrossCounter : 0;} // get bunch cross counter\r\r\r
+ UInt_t GetPreTriggerCounter() const {return fHC ? fHC->fPreTriggerCounter : 0;} // get pre trigger info\r\r\r
+ UInt_t GetPreTriggerPhase() const {return fHC ? fHC->fPreTriggerPhase : 0;} // get trigger phase\r\r\r
+\r\r\r
+ Int_t GetRow() const {return fMCM.fROW;} // get current row number\r\r\r
+ Int_t GetCol() const {return fCOL;} \r\r\r
+ Int_t GetExtendedCol() const {return fExtendedCOL;} \r\r\r
+ Int_t GetRowMax() const { return fHC ? fHC->fRowMax : -1;} // Get maximum rows in the current HC\r\r\r
+ Int_t GetColMax() const { return fHC ? fHC->fColMax : -1;} // Get maximum cols in the current HC\r\r\r
+ // compatibility\r\r\r
+ Int_t GetMaxRow() const { return fHC ? fHC->fRowMax : -1;} // Get maximum rows in the current HC\r\r\r
+ Int_t GetMaxCol() const { return fHC ? fHC->fColMax : -1;} // Get maximum cols in the current HC\r\r\r
+\r\r\r
+ UInt_t GetHCword0() const {return fHC ? *fHC->fPos[0] : 0;} // get the HC word 0\r\r\r
+ UInt_t GetHCword1() const {return fHC ? *fHC->fPos[1] : 0;} // get the HC word 1\r\r\r
+ \r\r\r
+ Int_t GetDET() const {return fHC ? fHC->fDET : -1;} // get current det number\r\r\r
+ Int_t GetDet() const {return fHC ? fHC->fDET : -1;} // get current det number\r\r\r
+ \r\r\r
+ Int_t GetROB() const {return fMCM.fROB;} // get current ROB number\r\r\r
+ Int_t GetMCM() const {return fMCM.fMCM;} // get current MCM number\r\r\r
+ Int_t GetEventNumber() const { return fMCM.fEvCounter;} // MCM Event number and position of current MCM on TRD chamber\r\r\r
+\r\r\r
+ Int_t GetTimeBin() const { return 0;} // MCM ADC channel and Time Bin of word 1\r\r\r
+\r\r\r
+ UInt_t *GetSMstreamPosition() const {return fSM.fPos;} // get position of the SM index word in the buffer\r\r\r
+\r\r\r
+\r\r\r
+ //----------------------------------------------------------\r\r\r
+ \r\r\r
+ static void SetNoDebug() {fgDebugFlag = kFALSE;} // allow debug info\r\r\r
+ static void EnableMemoryReset() {fgEnableMemoryReset = kTRUE;} // allow memory reset\r\r\r
+ static void SetNoErrorWarning() {fgWarnError = kFALSE;} // disable warning and error info\r\r\r
+ static void SetForceCleanDataOnly() {fgCleanDataOnly = kTRUE;} // clean data only\r\r\r
+ static void AllowCorruptedData() {fgCleanDataOnly = kFALSE;} // accept corrupted data\r\r\r
+\r\r\r
+ static void SetExtraWordsFix() {fgExtraSkip = kTRUE;} // extra skip of 24 32-bit words \r\r\r
+ static void SetSkipCDH() {fgSkipCDH = kTRUE;} // skip of 8 32-bit words \r\r\r
+ static void SetDumpHead(Int_t iv) {fgDumpHead = iv;}\r\r\r
+ static void DisableStackNumberChecker() {fgStackNumberChecker = kFALSE;} // set false to cleanroom data \r\r\r
+ static void DisableStackLinkNumberChecker() {fgStackLinkNumberChecker = kFALSE;} \r\r\r
+ static void DisableSkipData() {fgSkipData = kFALSE;} // keep reading next words even previous words were corrupted - debugging purpose \r\r\r
+ static void SetDumpingEnable() {fDumpingEnable = kTRUE;} \r\r\r
+\r\r\r
+ static void EnableDecodeConfigData() {fgEnableDecodeConfigData = kTRUE;} // allow configuration data decoding\r\r\r
+ static Bool_t fgEnableDecodeConfigData;\r\r\r
+\r\r\r
+ Int_t GetGlobalNTimeBins() {return fGlobalNTimeBins;} // get number of time information for the digit container\r\r\r
+\r\r\r
+ //--------------------------------------------------------\r\r\r
+ // Decoding functions\r\r\r
+ //--------------------------------------------------------\r\r\r
+\r\r\r
+ void DecodeSMInfo(const UInt_t *word, struct AliTRDrawSM *sm) const ;\r\r\r
+ const char *DumpSMInfo(const struct AliTRDrawSM *sm);\r\r\r
+ void DecodeStackInfo(const UInt_t *word, struct AliTRDrawStack *st) const;\r\r\r
+ void DecodeStackHeader(const UInt_t *word, struct AliTRDrawStack *st, Int_t iword) const;\r\r\r
+ const char *DumpStackInfo(const struct AliTRDrawStack *st);\r\r\r
+ Bool_t DecodeHCwordH0(const UInt_t *word, struct AliTRDrawHC *hc) const;\r\r\r
+ Bool_t DecodeHCwordH1(const UInt_t *word, struct AliTRDrawHC *hc) const;\r\r\r
+ const char *DumpHCinfoH0(const struct AliTRDrawHC *hc);\r\r\r
+ const char *DumpHCinfoH1(const struct AliTRDrawHC *hc);\r\r\r
+ void DecodeMCMheader(const UInt_t *word, struct AliTRDrawMCM *mcm) const;\r\r\r
+ UInt_t GetMCMadcMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const;\r\r\r
+ void DecodeMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const;\r\r\r
+ void MCMADCwordsWithTbins(UInt_t fTbins, struct AliTRDrawMCM *mcm) const;\r\r\r
+ const char *DumpMCMinfo(const struct AliTRDrawMCM *mcm);\r\r\r
+ const char *DumpMCMadcMask(const struct AliTRDrawMCM *mcm);\r\r\r
+\r\r\r
+\r\r\r
+ protected:\r\r\r
+\r\r\r
+ Bool_t InitBuffer(void *buffer, UInt_t length); // init the buffer - called by DecodeSM(void*, UInt_t)\r\r\r
+ Bool_t DumpWords(UInt_t *px, UInt_t iw, UInt_t marker = 0); // dump some words onto the screen\r\r\r
+\r\r\r
+ void SwapOnEndian(); // swap if endian is BIG\r\r\r
+ Bool_t SkipWords(UInt_t iw); // skip number of words\r\r\r
+ Bool_t DecodeGTUheader(); // decode data in GTU header\r\r\r
+ Bool_t DecodeTracklets(); // decode tracklets\r\r\r
+ Bool_t DecodeHC(AliTRDdigitsManager *digitsManager, AliTRDarrayADC *digits, AliTRDarrayDictionary *track0, AliTRDarrayDictionary *track1, AliTRDarrayDictionary *track2, AliTRDSignalIndex *indexes); // decode data in HC\r\r\r
+\r\r\r
+ Bool_t DecodeADC(AliTRDdigitsManager *digitsManager, AliTRDarrayADC *digits, AliTRDarrayDictionary *track0, AliTRDarrayDictionary *track1, AliTRDarrayDictionary *track2, AliTRDSignalIndex *indexes); // decode 10 ADC words\r\r\r
+ Bool_t DecodeADCExtended(AliTRDdigitsManager *digitsManager, AliTRDarrayADC *digits, AliTRDarrayDictionary *track0, AliTRDarrayDictionary *track1, AliTRDarrayDictionary *track2, AliTRDSignalIndex *indexes); // decode 10 ADC words\r\r\r
+\r\r\r
+ Bool_t DecodeHCheader(); // decode HC header\r\r\r
+ Bool_t SeekEndOfData(); // go to next end of raw data marker (actually 1 word after)\r\r\r
+ Bool_t SkipMCMdata(UInt_t iw); // skip this mcm data due to mcm header corruption\r\r\r
+ Bool_t SeekNextMCMheader(); // go to next mcm header\r\r\r
+ Bool_t DecodeMCMheader(); // decode mcm header\r\r\r
+\r\r\r
+ Bool_t IsRowValid(); // check if row within the range\r\r\r
+ Bool_t IsHCheaderOK(); // check if current hc header data make sense\r\r\r
+ Bool_t IsMCMheaderOK(); // check if current mcm header data make sense\r\r\r
+ \r\r\r
+ Bool_t SetGlobalNTimebins(); // set number of timebin based on the value read from HC header, this value will be used in the digit container\r\r\r
+ Bool_t SetNTimebins(); // set number of timebin based on the value read from HC header\r\r\r
+\r\r\r
+ void ResetCounters(); // reset some counters\r\r\r
+ void ResetIterators(); // needed for Next()\r\r\r
+ void ResetPerSM(); // reset every SM \r\r\r
+ void ResetPerStack(); // reset every Stack \r\r\r
+ void ResetPerHC(); // reset every HC \r\r\r
+ void ResetPerMCM(); // reset every MCM \r\r\r
+ void ResetMemory(); // reset all data members\r\r\r
+\r\r\r
+ AliTRDrawFastStream(const AliTRDrawFastStream& st);\r\r\r
+ AliTRDrawFastStream &operator=(const AliTRDrawFastStream &);\r\r\r
+\r\r\r
+ // ----------------- DATA MEMBERS START\r\r\r
+\r\r\r
+ struct AliTRDrawSM fSM; // one SM per buffer\r\r\r
+ struct AliTRDrawStack *fStack; //! pointer to the current stack\r\r\r
+ struct AliTRDrawHC *fHC; //! current HC\r\r\r
+ struct AliTRDrawHC *fLastHC; //! last HC\r\r\r
+ struct AliTRDrawMCM fMCM; //! current MCM\r\r\r
+ \r\r\r
+ UInt_t *fpPos; // current position in the buffer\r\r\r
+ UInt_t *fpBegin; // begin - pointer to the buffer word 0\r\r\r
+ UInt_t *fpEnd; // end of the buffer\r\r\r
+\r\r\r
+ UInt_t fWordLength; // length of the buffer in 32bit words\r\r\r
+\r\r\r
+ UInt_t *fpPosTemp; // specific position in the buffer \r\r\r
+ Int_t fGlobalNTimeBins; // number of time bin to be used in the digit container\r\r\r
+ Bool_t fIsTimeBinSet; // set true if the global time bin is set to avoid multiple search\r\r\r
+ Bool_t fIsGlobalDigitsParamSet; // set true if the global digit parameters are already set\r\r\r
+\r\r\r
+ Int_t fStackNumber; // current stack number\r\r\r
+ Int_t fStackLinkNumber; // current link in the stack\r\r\r
+\r\r\r
+ Int_t fLinkTrackletCounter; // count the tracklets in the current HC\r\r\r
+ Int_t fEndOfTrackletCount; // count link by link (hc by hc) used for debug\r\r\r
+ Int_t fNWordsCounter; // counts words of given hc having link monitor error\r\r\r
+\r\r\r
+ UInt_t fMaskADCword; // temp mask when decoding adcs\r\r\r
+ UInt_t fTbinADC; // temp adc \r\r\r
+\r\r\r
+ UInt_t fEventCounter; // stores the valid/current MCM event counter\r\r\r
+ UInt_t fLastEventCounter; // last known event counter of MCM\r\r\r
+\r\r\r
+ Bool_t fSharedPadsOn; // do we want to output shared pads - default is off\r\r\r
+ Int_t fMaxADCgeom; // maximum ADC channels per mcm\r\r\r
+\r\r\r
+ Short_t fADCnumber; // number of the ADC 0 .. 20\r\r\r
+ Short_t fCOL; // column - row from MCM\r\r\r
+ Short_t fExtendedCOL; // virtual column for extended digit container\r\r\r
+ Bool_t fIsShared;\r\r\r
+\r\r\r
+ Bool_t fBufferRead;\r\r\r
+\r\r\r
+ AliTRDgeometry *fGeometry; //! TRD geometry\r\r\r
+ AliRawReader *fRawReader; //! raw reader \r\r\r
+\r\r\r
+ AliTRDfeeParam *fTRDfeeParam; // pointer to the fee params\r\r\r
+\r\r\r
+ // STATIC \r\r\r
+\r\r\r
+ static Bool_t fgExtraSkip; // whether we should skip the leading 24 words\r\r\r
+ static Bool_t fgSkipCDH; // whether we should skip CDH (8 words)\r\r\r
+ static Bool_t fgWarnError; // no errors no warnings\r\r\r
+ static Bool_t fgCleanDataOnly; // release only clean events = no errors\r\r\r
+ static Bool_t fgDebugFlag; // allow debugging info\r\r\r
+ static Bool_t fgEnableMemoryReset; // allow memory reset\r\r\r
+ static Bool_t fgStackNumberChecker; // decide if we check stack number insanity - set false to cleanroom data\r\r\r
+ static Bool_t fgStackLinkNumberChecker; // decide if we check stack link number insanity - debuging purpose\r\r\r
+ static Bool_t fgSkipData; // decide if we skip corrupted data of given HC\r\r\r
+ static Int_t fgDumpHead; // number of words to dump (from the start of the buffer) on each Init\r\r\r
+ static Short_t fgMCMordering[16]; // mcm number odering for mcm header corruption check\r\r\r
+ static Short_t fgROBordering[16]; // mcm number odering for mcm header corruption check\r\r\r
+ static Int_t fgLastHC; // HC number indicator to check HC numbering\r\r\r
+ static Int_t fgLastROB; // ROB number indicator to check ROB numbering \r\r\r
+ static Int_t fgLastIndex; // variable to check mcm number odering\r\r\r
+\r\r\r
+ static Bool_t fDumpingEnable; \r\r\r
+\r\r\r
+ static Int_t fDumpingSM;\r\r\r
+ static Int_t fDumpingStack;\r\r\r
+ static Int_t fDumpingLayer;\r\r\r
+ static Int_t fDumpingROB;\r\r\r
+ static Int_t fDumpingMCM;\r\r\r
+\r\r\r
+ // ----------------- DATA MEMBERS STOP\r\r\r
+\r\r\r
+ enum ETRDzRawStreamError \r\r\r
+ {\r\r\r
+ kDecodeStackInfo = 1 //\r\r\r
+ , kMissingData = 2 //\r\r\r
+ , kLinkDataMissing = 3 //\r\r\r
+ , kHCdataMissing = 4 //\r\r\r
+ , kTrackletOverflow = 5 //\r\r\r
+ , kEOTrackeltsMissing = 6 //\r\r\r
+ , kWrongPadrow = 7 //\r\r\r
+ , kMCMheaderCorrupted = 8 //\r\r\r
+ , kWrongMCMorROB = 9 //\r\r\r
+ , kMCMeventMissmatch = 10 //\r\r\r
+ , kMCMADCMaskMissing = 11 //\r\r\r
+ , kHCHeaderCorrupt = 12 //\r\r\r
+ , kHCHeaderWrongStack = 13 //\r\r\r
+ , kHCHeaderWrongLayer = 14 //\r\r\r
+ , kHCHeaderWrongSide = 15 //\r\r\r
+ , kHCHeaderWrongSM = 16 //\r\r\r
+ , kHCHeaderWrongDet = 17 //\r\r\r
+ , kHCHeaderWrongROC = 18 //\r\r\r
+ , kHCWordMissing = 19 //\r\r\r
+ , kMCMdataMissing = 20 //\r\r\r
+ , kMCMoverflow = 21 //\r\r\r
+ , kADCdataMissing = 22 //\r\r\r
+ , kADCmaskMissmatch = 23 //\r\r\r
+ , kWrongPadcolumn = 24 //\r\r\r
+ }; \r\r\r
+\r\r\r
+ ClassDef(AliTRDrawFastStream, 0)\r\r\r
+}; //clas def end\r\r\r
+\r\r\r
+#endif\r\r\r
-/**************************************************************************\r
-* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r
-* *\r
-* Author: The ALICE Off-line Project. *\r
-* Contributors are mentioned in the code where appropriate. *\r
-* *\r
-* Permission to use, copy, modify and distribute this software and its *\r
-* documentation strictly for non-commercial purposes is hereby granted *\r
-* without fee, provided that the above copyright notice appears in all *\r
-* copies and that both the copyright notice and this permission notice *\r
-* appear in the supporting documentation. The authors make no claims *\r
-* about the suitability of this software for any purpose. It is *\r
-* provided "as is" without express or implied warranty. *\r
-**************************************************************************/\r
-\r
-/* $Id: AliTRDrawStream.cxx 27797 2008-08-05 14:37:22Z cblume $ */\r
-\r
-///////////////////////////////////////////////////////////////////////////////\r
-// //\r
-// This class provides access to TRD digits in raw data. //\r
-// //\r
-// It loops over all TRD digits in the raw data given by the AliRawReader. //\r
-// The Next method goes to the next digit. If there are no digits left //\r
-// it returns kFALSE. //\r
-// Several getters provide information about the current digit. //\r
-// //\r
-// Author: M. Ploskon (ploskon@ikf.uni-frankfurt.de) //\r
-// Author: MinJung Kweon (minjung@physi.uni-heidelberg.de) //\r
-// //\r
-///////////////////////////////////////////////////////////////////////////////\r
-\r
-#include "TString.h"\r
-#include "TFile.h"\r
-//#include "TTreeStream.h"\r
-\r
-#include "AliTRDrawStream.h"\r
-#include "AliTRDgeometry.h"\r
-#include "AliTRDfeeParam.h"\r
-#include "AliTRDdigitsManager.h"\r
-#include "AliTRDarrayDictionary.h"\r
-#include "AliTRDarrayADC.h"\r
-#include "AliTRDSignalIndex.h"\r
-#include "AliTRDdigitsParam.h"\r
-#include "AliTRDrawTPStream.h"\r
-\r
-//#include "AliLog.h"\r
-#include "AliRawReader.h"\r
-\r
-#define END_OF_TRACKLET_MARKEROLD 0xaaaaaaaa\r
-#define END_OF_TRACKLET_MARKERNEW 0x10001000\r
-#define ENDOFRAWDATAMARKER 0x00000000\r
-#define WORD_SIZE sizeof(UInt_t) // size of a word in bytes\r
-#define EXTRA_LEAD_WORDS 24\r
-#define CDH_WORDS 8\r
-\r
-#define IS_BIT_SET(w,b) ( ((w) >> (b)) & 0x1 ) // 1 if bit b is set in word w\r
-#define GET_VALUE_AT(w,m,s) (( (w) >> (s)) & (m) ) // get value of word w rshifted by s and mask with m\r
-\r
-// SM index word masks:\r
-#define SM_HEADER_SIZE(w) GET_VALUE_AT(w,0xffff,16) \r
-#define TRACKLETS_ENABLED(w) IS_BIT_SET(w,5)\r
-#define STACK_MASK(w) ((w) & 0x1f)\r
-\r
-// Stack word masks\r
-#define STACK_HEADER_SIZE(w) GET_VALUE_AT(w,0xffff,16)\r
-#define STACK_LINK_WORD(w) ((w) & 0xfff)\r
-#define LINK0_DATA_TYPE_FLAG(w) (GET_VALUE_AT(w,0x3,4) == (0x0) ? 0 : 1) // 0 if physics data\r
-#define LINK1_DATA_TYPE_FLAG(w) (GET_VALUE_AT(w,0x3,20) == (0x0) ? 0 : 1) // 0 if physics data\r
-#define LINK0_MONITOR_FLAG(w) (GET_VALUE_AT(w,0xf,0) == (0x0) ? 0 : 1) // 0 if OK\r
-#define LINK1_MONITOR_FLAG(w) (GET_VALUE_AT(w,0xf,16) == (0x0) ? 0 : 1) // 0 if OK\r
-\r
-// HC word masks\r
-#define HC_HEADER_MASK_ERR(w) ( ((w) & (0x3)) == (0x1) ? 0 : 1) // 0 if OK\r
-\r
-// HC word 0\r
-#define HC_SPECIAL_RAW_VERSION(w) IS_BIT_SET(w,31)\r
-#define HC_MAJOR_RAW_VERSION(w) GET_VALUE_AT(w,0x7f,24)\r
-#define HC_MAJOR_RAW_VERSION_OPT(w) GET_VALUE_AT(w,0x7,24)\r
-#define HC_MINOR_RAW_VERSION(w) GET_VALUE_AT(w,0x7f,17)\r
-#define HC_EXTRA_WORDS(w) GET_VALUE_AT(w,0x7,14)\r
-#define HC_DCS_BOARD(w) GET_VALUE_AT(w,0xfff<<20,20)\r
-#define HC_SM_NUMBER(w) GET_VALUE_AT(w,0x1f,9)\r
-#define HC_LAYER_NUMBER(w) GET_VALUE_AT(w,0x7,6)\r
-#define HC_STACK_NUMBER(w) GET_VALUE_AT(w,0x7,3)\r
-#define HC_SIDE_NUMBER(w) IS_BIT_SET(w,2)\r
-\r
-// HC word 1\r
-#define HC_NTIMEBINS(w) GET_VALUE_AT(w,0x3f,26)\r
-#define HC_BUNCH_CROSS_COUNTER(w) GET_VALUE_AT(w,0xffff,10)\r
-#define HC_PRETRIGGER_COUNTER(w) GET_VALUE_AT(w,0xf,6)\r
-#define HC_PRETRIGGER_PHASE(w) GET_VALUE_AT(w,0xf,2)\r
-\r
-// MCM word and ADC mask\r
-#define MCM_HEADER_MASK_ERR(w) ( ((w) & (0xf)) == (0xc) ? 0 : 1) // 0 if OK\r
-#define MCM_ADCMASK_MASK_ERR(w) ( ((w) & (0xf)) == (0xc) ? 0 : 1) // 0 if OK\r
-#define MCM_MCM_NUMBER(w) GET_VALUE_AT(w,0x0f,24)\r
-#define MCM_ROB_NUMBER(w) GET_VALUE_AT(w,0x7,28)\r
-#define MCM_EVENT_COUNTER(w) GET_VALUE_AT(w,0x00fffff,4)\r
-#define MCM_ADCMASK_VAL(w) GET_VALUE_AT(w,0x1fffff,4)\r
-#define MCM_ADCMASK_NADC(w) GET_VALUE_AT(w,0x1f,25)\r
-\r
-#define MCM_DUMMY_ADCMASK_VAL 0x015fffffc // updated \r
-#define ADCDATA_VAL1 0x2 // updated \r
-#define ADCDATA_VAL2 0x3 // updated \r
-\r
-#define ADC_WORD_MASK(w) ((w) & 0x3)\r
-\r
-//--------------------------------------------------------\r
-ClassImp(AliTRDrawStream)\r
-\r
-Bool_t AliTRDrawStream::fgExtraSkip = kFALSE;\r
-Bool_t AliTRDrawStream::fgSkipCDH = kFALSE;\r
-Bool_t AliTRDrawStream::fgWarnError = kTRUE;\r
-Bool_t AliTRDrawStream::fgCleanDataOnly = kFALSE;\r
-Bool_t AliTRDrawStream::fgDebugFlag = kTRUE;\r
-Bool_t AliTRDrawStream::fgEnableMemoryReset = kTRUE;\r
-Bool_t AliTRDrawStream::fgStackNumberChecker = kTRUE;\r
-Bool_t AliTRDrawStream::fgStackLinkNumberChecker = kFALSE;\r
-Bool_t AliTRDrawStream::fgSkipData = kTRUE;\r
-Bool_t AliTRDrawStream::fgEnableDecodeConfigData = kFALSE;\r
-Int_t AliTRDrawStream::fgDumpHead = -1;\r
-Int_t AliTRDrawStream::fgCommonAdditive = 0;\r
-Int_t AliTRDrawStream::fgEmptySignals[] = \r
- {\r
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1\r
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1\r
- };\r
-Short_t AliTRDrawStream::fgMCMordering[] =\r
- {\r
- 12, 13, 14, 15, 8, 9, 10, 11, 4, 5, 6, 7, 0, 1, 2, 3 \r
- };\r
-Short_t AliTRDrawStream::fgROBordering[] =\r
- {\r
- 0, 1, 2, 3\r
- };\r
-Int_t AliTRDrawStream::fgLastHC = -1;\r
-Int_t AliTRDrawStream::fgLastROB = -1;\r
-Int_t AliTRDrawStream::fgLastIndex = -1;\r
-Int_t AliTRDrawStream::fgDumpingSM = -1;\r
-Int_t AliTRDrawStream::fgDumpingStack = -1;\r
-Int_t AliTRDrawStream::fgDumpingLayer = -1;\r
-Int_t AliTRDrawStream::fgDumpingROB = -1;\r
-Int_t AliTRDrawStream::fgDumpingMCM = -1;\r
-Bool_t AliTRDrawStream::fgDumpingEnable = kFALSE;\r
-\r
-\r
-AliTRDrawStream::AliTRDrawStream()\r
- : AliTRDrawStreamBase()\r
- , fSM()\r
- , fStack(0)\r
- , fHC(0)\r
- , fLastHC(0)\r
- , fMCM(0)\r
- , fADC(0)\r
- , fpPos(0)\r
- , fpBegin(0)\r
- , fpEnd(0)\r
- , fWordLength(0)\r
- , fIsGlobalDigitsParamSet(kFALSE)\r
- , fStackNumber(-1)\r
- , fStackLinkNumber(-1)\r
- , fhcMCMcounter(0)\r
- , fmcmADCcounter(0)\r
- , fLinkTrackletCounter(-1)\r
- , fEndOfTrackletCount(-1)\r
- , fNWordsCounter(-1)\r
- , fMaskADCword(0)\r
- , fTbinADC(0)\r
- , fDecodedADCs(-1)\r
- , fEventCounter(0)\r
- , fLastEventCounter(0)\r
- , fSharedPadsOn(kTRUE)\r
- , fMaxADCgeom(0)\r
- , fBufferRead(0)\r
- , fGeometry(0)\r
- , fRawReader(0)\r
- , fTRDfeeParam(0)\r
-{\r
- //\r
- // default constructor\r
- //\r
- if (Init() == kFALSE) {\r
- AliWarning("Unable to Init."); \r
- }\r
-}\r
-\r
-//--------------------------------------------------------\r
-AliTRDrawStream::AliTRDrawStream(AliRawReader *rawReader)\r
- : AliTRDrawStreamBase(rawReader)\r
- , fSM()\r
- , fStack(0)\r
- , fHC(0)\r
- , fLastHC(0)\r
- , fMCM(0)\r
- , fADC(0)\r
- , fpPos(0)\r
- , fpBegin(0)\r
- , fpEnd(0)\r
- , fWordLength(0)\r
- , fIsGlobalDigitsParamSet(kFALSE)\r
- , fStackNumber(-1)\r
- , fStackLinkNumber(-1)\r
- , fhcMCMcounter(0)\r
- , fmcmADCcounter(0)\r
- , fLinkTrackletCounter(-1)\r
- , fEndOfTrackletCount(-1)\r
- , fNWordsCounter(-1)\r
- , fMaskADCword(0)\r
- , fTbinADC(0)\r
- , fDecodedADCs(-1)\r
- , fEventCounter(0)\r
- , fLastEventCounter(0)\r
- , fSharedPadsOn(kTRUE)\r
- , fMaxADCgeom(0)\r
- , fBufferRead(0)\r
- , fGeometry(0)\r
- , fRawReader(rawReader)\r
- , fTRDfeeParam(0)\r
-{\r
- //\r
- // default constructor\r
- //\r
- if (fRawReader) {\r
- if (Init() == kFALSE) {\r
- AliWarning("Unable to Init. Try setting up the reader with SetReader or buffer with Init(void *, UInt_t )"); \r
- }\r
- }\r
- else {\r
- AliWarning("Unable to setup reader. Use SetReader(AliRawReader*).");\r
- }\r
-}\r
-\r
-//------------------------------------------------------------\r
-\r
-AliTRDrawStream::AliTRDrawStream(const AliTRDrawStream& /*st*/)\r
- : AliTRDrawStreamBase()\r
- , fSM()\r
- , fStack(0)\r
- , fHC(0)\r
- , fLastHC(0)\r
- , fMCM(0)\r
- , fADC(0)\r
- , fpPos(0)\r
- , fpBegin(0)\r
- , fpEnd(0)\r
- , fWordLength(0)\r
- , fIsGlobalDigitsParamSet(kFALSE)\r
- , fStackNumber(-1)\r
- , fStackLinkNumber(-1)\r
- , fhcMCMcounter(0)\r
- , fmcmADCcounter(0)\r
- , fLinkTrackletCounter(-1)\r
- , fEndOfTrackletCount(-1)\r
- , fNWordsCounter(-1)\r
- , fMaskADCword(0)\r
- , fTbinADC(0)\r
- , fDecodedADCs(-1)\r
- , fEventCounter(0)\r
- , fLastEventCounter(0)\r
- , fSharedPadsOn(kTRUE)\r
- , fMaxADCgeom(0)\r
- , fBufferRead(0)\r
- , fGeometry(0)\r
- , fRawReader(0)\r
- , fTRDfeeParam(0)\r
-{\r
- //\r
- // Copy constructor\r
- // \r
- AliError("Not implemeneted.");\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::SetRawVersion(Int_t fraw)\r
-{\r
- //\r
- // function provided for backward compatibility\r
- //\r
- AliWarning("Raw data version is read from raw data stream! No point of setting it in here.");\r
- fraw = 0; // avoid warnings\r
-\r
- return kFALSE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-AliTRDrawStream::~AliTRDrawStream()\r
-{\r
- //\r
- // destructor\r
- //\r
- delete fGeometry;\r
-}\r
-\r
-//------------------------------------------------------------\r
-AliTRDrawStream & AliTRDrawStream::operator=(const AliTRDrawStream &)\r
-{\r
- //\r
- // we are not using this functionality\r
- //\r
- AliFatal("May not use.");\r
-\r
- return *this;\r
-}\r
-\r
-//___________________________________________________________\r
-void AliTRDrawStream::SwapOnEndian()\r
-{\r
- //\r
- // Check the endian and swap if needed\r
- //\r
- int itemp = 1;\r
- char* ptemp = (char*) &itemp;\r
- if (ptemp[0] != 1) {\r
- if (fgDebugFlag) AliDebug(8, "Swapping.");\r
-\r
- fpPos = fpBegin;\r
- UInt_t iutmp = 0;\r
- while (fpPos < fpEnd) {\r
- fpPos += 1;\r
- iutmp = (((*fpPos & 0x000000ffU) << 24) | ((*fpPos & 0x0000ff00U) << 8) |\r
- ((*fpPos & 0x00ff0000U) >> 8) | ((*fpPos & 0xff000000U) >> 24));\r
- // here we override the value in the buffer!\r
- *fpPos = iutmp; \r
- }\r
- fpPos = fpBegin;\r
- }\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::DumpWords(UInt_t *px, UInt_t iw, UInt_t marker)\r
-{\r
- //\r
- // dump given number of words for debugging\r
- //\r
- TString tsreturn = Form("\n[ Dump Sequence at 0x%08x ] : ", px);\r
- for (UInt_t i = 0; i < iw; i++) {\r
- if ( iw != 0 && px + iw > fpEnd) return kFALSE;\r
-\r
- if (i % 8 == 0) tsreturn += "\n ";\r
- if (marker != 0 && marker == px[i]) tsreturn += Form(" *>0x%08x<* ", px[i]);\r
- else tsreturn += Form("0x%08x ", px[i]);\r
- }\r
- tsreturn += "\n";\r
-\r
- AliInfo(tsreturn.Data());\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::SkipWords(UInt_t iw)\r
-{\r
- //\r
- // Skip words corresponding to iw\r
- //\r
- if ( fpPos + iw < fpEnd ) {\r
- fpPos += iw;\r
- return kTRUE;\r
- }\r
- else {\r
- if (fgWarnError) AliWarning(Form("Skip %d words failed. %d available", iw, fpEnd - fpPos - 1));\r
- return kFALSE;\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::SetReader(AliRawReader * reader)\r
-{\r
- //\r
- // Set reader pointer\r
- //\r
- if (reader != 0) {\r
- fRawReader = reader;\r
- if (fRawReader) {\r
- return Init();\r
- }\r
- else {\r
- AliWarning("Unable to setup reader.");\r
- return kFALSE;\r
- }\r
- }\r
- else {\r
- AliWarning("AliRawReader argument is 0.");\r
- fRawReader = 0;\r
- }\r
-\r
- return kFALSE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Int_t AliTRDrawStream::NextBuffer()\r
-{\r
- //\r
- // return -1 if no more buffers available\r
- // return 0 DecodeSM failed (clean data required for example) but still maybe more data to come\r
- // return 1 DecodeSM OK\r
- // \r
- if (fRawReader != 0) {\r
- UChar_t *buffer = 0;\r
- UInt_t length = 0;\r
- Bool_t kBufferSet = fRawReader->ReadNextData(buffer);\r
- if (kBufferSet == kTRUE) {\r
- if (fgDebugFlag) AliDebug(9, "Buffer is set.");\r
- length = fRawReader->GetDataSize();\r
- if (fgExtraSkip == kTRUE) {\r
- buffer += EXTRA_LEAD_WORDS * WORD_SIZE;\r
- length -= EXTRA_LEAD_WORDS * WORD_SIZE;\r
- }\r
-\r
- if (fgSkipCDH == kTRUE) {\r
- buffer += CDH_WORDS * WORD_SIZE;\r
- length -= CDH_WORDS * WORD_SIZE;\r
- }\r
-\r
- if (length > 0) {\r
- if (fgDebugFlag) AliDebug(9, Form("Buffer length : %d", length));\r
- if (fgEnableMemoryReset) ResetMemory(); //[mj]\r
- if (DecodeSM((void*)buffer, length) == kTRUE)\r
- return 1;\r
- else\r
- return 0;\r
- }\r
- }\r
- else {\r
- return -1;\r
- }\r
- }\r
-\r
- return -1;\r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawStream::ResetCounters()\r
-{\r
- //\r
- // reset some global counters\r
- //\r
- fBufferRead = kFALSE; // read buffer if it is false (important to read buffer)\r
-\r
- fStackNumber = 0;\r
- fStackLinkNumber = 0;\r
- fDecodedADCs = 0;\r
-\r
- fSM.fActiveStacks = 0;\r
- fSM.fNexpectedHalfChambers = 0;\r
-\r
- fLinkTrackletCounter = 0;\r
- fLastEventCounter = 0;\r
- fEventCounter = 0;\r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawStream::ResetIterators()\r
-{\r
- //\r
- // reset data which should be reset every sm\r
- //\r
- fStackNumber = 0; // reset for Next() function \r
- fStackLinkNumber = 0; // reset for Next() function\r
- fhcMCMcounter = 0; \r
- fmcmADCcounter = 0;\r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawStream::ResetPerSM()\r
-{\r
- //\r
- // reset every SM\r
- //\r
- fSM.fHeaderSize = 0;\r
- fSM.fTrackletEnable = kFALSE;\r
- fSM.fCorrupted = 0;\r
- fSM.fNexpectedHalfChambers = 0;\r
- fSM.fNexpectedHalfChambers = 0;\r
- fSM.fClean = kTRUE;\r
- fSM.fPos = NULL;\r
- for (Int_t i=0; i<5; i++){\r
- fSM.fStackActive[i] = kFALSE;\r
- }\r
-} \r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawStream::ResetPerStack()\r
-{\r
- //\r
- // reset every Stack\r
- //\r
- fStack->fHeaderSize = 0;\r
- fStack->fActiveLinks = 0;\r
- fStack->fPos = NULL;\r
- for (Int_t i=0; i<12; i++){\r
- fStack->fLinksActive[i] = kFALSE;\r
- fStack->fLinksDataType[i] = 0;\r
- fStack->fLinksMonitor[i] = 0;\r
- fStack->fLinkMonitorError[i] = 0;\r
- }\r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawStream::ResetPerHC()\r
-{\r
- //\r
- // reset every HC\r
- //\r
- fEventCounter = 0;\r
- fHC->fTrackletError = 0;\r
- fHC->fNTracklets = 0;\r
- fHC->fSpecialRawV = 0;\r
- fHC->fRawVMajor = 0;\r
- fHC->fRawVMajorOpt = 0;\r
- fHC->fRawVMinor = 0;\r
- fHC->fNExtraWords = 0;\r
- fHC->fDCSboard = 0;\r
- fHC->fSM = 0;\r
- fHC->fStack = 0;\r
- fHC->fLayer = 0;\r
- fHC->fSide = 0;\r
- fHC->fTimeBins = 0;\r
- fHC->fBunchCrossCounter = 0;\r
- fHC->fPreTriggerCounter = 0;\r
- fHC->fPreTriggerPhase = 0;\r
- fHC->fDET = 0;\r
- fHC->fROC = 0;\r
- fHC->fRowMax = 0;\r
- fHC->fColMax = 0;\r
- fHC->fMCMmax = 0;\r
- fHC->fH0Corrupted = 0;\r
- fHC->fH1Corrupted = 0;\r
- fHC->fCorrupted = 0;\r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawStream::ResetPerMCM()\r
-{\r
- //\r
- // reset every MCM \r
- //\r
- fMCM->fROB = 0;\r
- fMCM->fMCM = 0;\r
- fMCM->fROW = 0;\r
- fMCM->fEvCounter = 0;\r
- fMCM->fADCMask = 0;\r
- fMCM->fADCMaskWord = 0;\r
- fMCM->fADCmax = 0;\r
- fMCM->fADCcount = 0;\r
- fMCM->fMCMADCWords = 0;\r
- fMCM->fSingleADCwords = 0;\r
- fMCM->fMCMhdCorrupted = 0;\r
- fMCM->fADCmaskCorrupted = 0;\r
- fMCM->fCorrupted = 0;\r
- fMCM->fPos = NULL;\r
- fMCM->fAdcDataPos = NULL;\r
- fMCM->fADCcounter = 0;\r
-\r
- memset(fMCM->fADCchannel, 0, TRDMAXADC*sizeof(UInt_t));\r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawStream::ResetPerADC()\r
-{\r
- //\r
- // reset every ADC \r
- //\r
- fADC->fPos = NULL;\r
- fADC->fADCnumber = 0;\r
- fADC->fExtendedCOL = 0;\r
- fADC->fCOL = 0;\r
- fADC->fIsShared = kTRUE;\r
- fADC->fCorrupted = 0;\r
-\r
- //memset(fADC->fSignals, 0, GetNumberOfTimeBins()*sizeof(Int_t));\r
- memset(fADC->fSignals, 0, TRDMAXTBINS*sizeof(Int_t)); \r
-}\r
-\r
-//------------------------------------------------------------\r
-void AliTRDrawStream::ResetMemory()\r
-{ \r
- // \r
- // initialize all the data members to prevent read data from memory for previous buffer \r
- // \r
- ResetPerSM();\r
- for (Int_t istack=0; istack<5; istack++){\r
- fStack = &fSM.fStacks[istack];\r
- ResetPerStack();\r
- for (Int_t ilink=0; ilink<12; ilink++){\r
- fHC = &fStack->fHalfChambers[ilink];\r
- ResetPerHC();\r
- for (Int_t imcm=0; imcm<TRDMAXMCM; imcm++){\r
- fMCM = &fHC->fMCMs[imcm];\r
- ResetPerMCM();\r
- for (Int_t iadc=0; iadc<TRDMAXADC; iadc++){\r
- fADC = &fMCM->fADCs[iadc];\r
- ResetPerADC();\r
- } // iadc\r
- } // imcm\r
- } // ilink \r
- } // istack\r
-} \r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::Next()\r
-{\r
- //\r
- // returns with true on next adc read\r
- // returns false on errors and end of buffer\r
- // \r
- if (fBufferRead) {\r
- while (fStackNumber < 5 && fSM.fActiveStacks > 0) {\r
- if (fSM.fStackActive[fStackNumber] == kTRUE) {\r
- fStack = &fSM.fStacks[fStackNumber];\r
- while (fStackLinkNumber < 12) {\r
- if (fStack->fLinksActive[fStackLinkNumber] == kTRUE && fStack->fLinksMonitor[fStackLinkNumber] == 0) {\r
- fHC = &fStack->fHalfChambers[fStackLinkNumber];\r
- if (!fHC) {\r
- AliError(Form("HC missing at stack %d link %d", fStackNumber, fStackLinkNumber));\r
- return kFALSE;\r
- }\r
- if (fHC->fCorrupted == 0 && (fHC->fH0Corrupted == 0 && fHC->fH1Corrupted == 0) | !fgSkipData) { // if HC data corrupted(in any case), we don't read data at all from this HC \r
- while (fhcMCMcounter < fHC->fMCMmax) {\r
- fMCM = &fHC->fMCMs[fhcMCMcounter];\r
- if (!fMCM) {\r
- AliError(Form("HC missing at stack %d link %d atMCMslot %d", \r
- fStackNumber, fStackLinkNumber, fhcMCMcounter));\r
- return kFALSE;\r
- }\r
- while(fmcmADCcounter < fMCM->fADCmax) {\r
- fADC = &fMCM->fADCs[fmcmADCcounter];\r
- if (!fADC) {\r
- AliError(Form("ADC missing at stack %d link %d MCMslot %d ADCslot %d", \r
- fStackNumber, fStackLinkNumber, fhcMCMcounter, fmcmADCcounter));\r
- return kFALSE;\r
- }\r
- fmcmADCcounter++;\r
- if (fSharedPadsOn) {\r
- return kTRUE;\r
- }\r
- else {\r
- if (fADC->fIsShared == kFALSE)\r
- return kTRUE;\r
- }\r
- } // while fmcmADCcounter\r
- fhcMCMcounter++;\r
- fmcmADCcounter = 0; // next MCM should go through all active ADCs - start from 0\r
- } // while fhcMCMcounter\r
- } // if HC OK\r
- } // if link active\r
- fStackLinkNumber++;\r
- fhcMCMcounter = 0; // next stack link (HC) should go through all active MCMs - start from 0\r
- } // while fStackLinkNumber\r
- } // if stack active\r
- fStackNumber++;\r
- fStackLinkNumber = 0; // next stack should go through all links - start from 0\r
- } // while fStackNumber\r
- } // if fBufferRead\r
-\r
- // in case rawreader manages the mem buffers, go for the next buffer \r
- if (fRawReader) {\r
- Int_t nextBuff = NextBuffer();\r
- while (nextBuff != -1) {\r
- if (nextBuff > 0) {\r
- fBufferRead = kTRUE;\r
- return Next(); \r
- }\r
- nextBuff = NextBuffer();\r
- }\r
- }\r
-\r
- return kFALSE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Int_t AliTRDrawStream::NextChamber(AliTRDdigitsManager *const digitsManager, UInt_t **trackletContainer, UShort_t **errorCodeContainer) \r
-{\r
- //\r
- // Fills single chamber digit array \r
- // Return value is the detector number\r
- //\r
- AliTRDarrayADC *digits = 0;\r
- AliTRDarrayDictionary *track0 = 0;\r
- AliTRDarrayDictionary *track1 = 0;\r
- AliTRDarrayDictionary *track2 = 0; \r
- AliTRDSignalIndex *indexes = 0;\r
- AliTRDdigitsParam *digitsparam = 0;\r
-\r
- // Loop through the digits\r
- Int_t lastdet = -1;\r
- Int_t det = -1;\r
- Int_t lastside = -1; \r
- Int_t side = -1;\r
- Int_t it = 0;\r
- Int_t ntracklets = 0;\r
-\r
- if (trackletContainer) { \r
- for (Int_t i = 0; i < 2; i++) \r
- for (Int_t j = 0; j < MAXTRACKLETSPERHC; j++) \r
- trackletContainer[i][j] = 0; \r
- }\r
-\r
- while (Next()) {\r
- det = GetDet();\r
- side = GetSide();\r
-\r
- if (trackletContainer) {\r
- if ((det + side*AliTRDgeometry::kNdet) != (lastdet + lastside*AliTRDgeometry::kNdet)) {\r
- if (det != lastdet) {\r
- if (lastdet != -1) {\r
- fmcmADCcounter--; \r
- return lastdet;\r
- }\r
- }\r
- ntracklets = GetNTracklets();\r
- if (ntracklets > 0) memcpy(trackletContainer[side], GetTrackletWords(), sizeof(UInt_t) * ntracklets); //copy tracklet words to trackletContainer array\r
- lastside = side; \r
- } \r
- } \r
-\r
- if (det != lastdet) {\r
- // If new detector found\r
- if (lastdet == -1) {\r
- lastdet = det;\r
- fLastHC = fHC;\r
- }\r
- else {\r
- fmcmADCcounter--; \r
- fHC = fLastHC ;\r
- return lastdet;\r
- }\r
-\r
- if (det < 0 || det >= AliTRDgeometry::kNdet) {\r
- if (fSM.fClean == kTRUE) {\r
- AliError(Form("Strange Det Number %d BUT event buffer seems to be clean.", det));\r
- }\r
- else {\r
- AliError(Form("Strange Det Number %d. Event buffer marked NOT clean!", det));\r
- }\r
- continue;\r
- }\r
-\r
- // Add a container for the digits of this detector\r
- digits = (AliTRDarrayADC *) digitsManager->GetDigits(det);\r
-\r
- if (digitsManager->UsesDictionaries()) {\r
- track0 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,0);\r
- track1 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,1);\r
- track2 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,2);\r
- }\r
-\r
- if (!digits) {\r
- if (fSM.fClean == kTRUE) {\r
- AliError(Form("Unable to get digits for det %d BUT event buffer seems to be clean.", det));\r
- }\r
- else {\r
- AliError(Form("Unable to get digits for det %d. Event buffer is NOT clean!", det));\r
- }\r
- return -1;\r
- }\r
-\r
- Int_t rowMax = GetRowMax();\r
- Int_t colMax = GetColMax();\r
- Int_t ntbins = GetNumberOfTimeBins();\r
-\r
- // Set number of timebin into digitparam\r
- if (!fIsGlobalDigitsParamSet){\r
- digitsparam = (AliTRDdigitsParam *) digitsManager->GetDigitsParam();\r
- digitsparam->SetCheckOCDB(kFALSE);\r
- digitsparam->SetNTimeBins(ntbins);\r
- fIsGlobalDigitsParamSet = kTRUE;\r
- }\r
-\r
- // Allocate memory space for the digits buffer\r
- if (digits->GetNtime() == 0) {\r
- digits->Allocate(rowMax, colMax, ntbins);\r
- if (digitsManager->UsesDictionaries()) {\r
- track0->Allocate(rowMax, colMax, ntbins);\r
- track1->Allocate(rowMax, colMax, ntbins);\r
- track2->Allocate(rowMax, colMax, ntbins);\r
- }\r
- }\r
-\r
- indexes = digitsManager->GetIndexes(det);\r
- indexes->SetSM(GetSM());\r
- indexes->SetStack(GetStack());\r
- indexes->SetLayer(GetLayer());\r
- indexes->SetDetNumber(det);\r
- if (indexes->IsAllocated() == kFALSE)\r
- indexes->Allocate(rowMax, colMax, ntbins);\r
- }\r
-\r
- // ntimebins data are ready to read\r
- for (it = 0; it < GetNumberOfTimeBins(); it++) {\r
- if (GetSignals()[it] > 0) {\r
-\r
- if (fSharedPadsOn) \r
- digits->SetDataByAdcCol(GetRow(), GetExtendedCol(), it, GetSignals()[it]);\r
- else \r
- digits->SetData(GetRow(), GetCol(), it, GetSignals()[it]);\r
-\r
- indexes->AddIndexRC(GetRow(), GetCol());\r
- if (digitsManager->UsesDictionaries()) {\r
- track0->SetData(GetRow(), GetCol(), it, 0);\r
- track1->SetData(GetRow(), GetCol(), it, 0);\r
- track2->SetData(GetRow(), GetCol(), it, 0);\r
- }\r
- }\r
- } // it\r
- } // while Next()\r
-\r
- return det;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::Init()\r
-{\r
- //\r
- // Initialize geometry and fee parameters \r
- //\r
- TDirectory *saveDir = gDirectory; \r
- \r
- if (!fGeometry) {\r
- fGeometry = new AliTRDgeometry();\r
- if (!fGeometry) {\r
- AliError("Geometry FAILED!");\r
- return kFALSE;\r
- }\r
- }\r
-\r
- fTRDfeeParam = AliTRDfeeParam::Instance();\r
- if (!fTRDfeeParam) {\r
- AliError("AliTRDfeeParam FAILED!");\r
- return kFALSE;\r
- }\r
-\r
- fMaxADCgeom = (Int_t)fGeometry->ADCmax();\r
-\r
- ResetCounters(); // fBufferRead is set to kFALSE - important\r
-\r
- saveDir->cd();\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::InitBuffer(void * const buffer, UInt_t length)\r
-{\r
- // \r
- // set initial information about the buffer\r
- //\r
- if (fgDebugFlag) AliDebug(5, Form("Equipment ID: %d",fRawReader->GetEquipmentId()));\r
- if (fRawReader->GetEquipmentId()<1024 || fRawReader->GetEquipmentId()>1041) // tmp protection\r
- return kFALSE; \r
-\r
- if (WORD_SIZE == 0) {\r
- AliFatal("Strange word size. size of UInt_t == 0");\r
- return kFALSE;\r
- }\r
-\r
- ResetCounters();\r
-\r
- fpBegin = (UInt_t *)buffer;\r
- fWordLength = length/WORD_SIZE;\r
- fpEnd = fpBegin + fWordLength;\r
- fpPos = fpBegin;\r
-\r
- if (fpBegin == 0 || length <= 0) {\r
- AliError(Form("Buffer size or pointer is strange. pointer to the buffer is 0x%08x of size %d", fpBegin, length));\r
- return kFALSE;\r
- }\r
-\r
- SwapOnEndian();\r
-\r
- if (fgDumpHead >= 0) {\r
- if ( fgDumpHead == 0 ) { // dump all words\r
- AliInfo(Form("---------- Dumping all words from the beginnig of the buffer ----------"));\r
- if (DumpWords(fpBegin, fWordLength) == kFALSE) AliError("Dump failed. Not enough data.");\r
- } \r
- else {\r
- AliInfo(Form("---------- Dumping %u words from the beginnig of the buffer ----------",fgDumpHead));\r
- if (DumpWords(fpBegin, fgDumpHead) == kFALSE) AliError("Dump failed. Not enough data.");\r
- }\r
- AliInfo(Form("---------- Dumping ended ----------------------------------------------"));\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::DecodeGTUheader()\r
-{\r
- // Decode Supermodule Index Word\r
- DecodeSMInfo(fpPos, &fSM);\r
-\r
- if (fgDebugFlag) AliDebug(5, DumpSMInfo(&fSM));\r
-\r
- fpPos++;\r
- if (fpPos < fpEnd) {\r
- // fSM.fHeaderSize represent additional Supermodule header size which contains additional information regarding hardware design.\r
- // For the moment, we skip decoding these words \r
- if (SkipWords(fSM.fHeaderSize) == kTRUE) {\r
- for (Int_t istack = 0; istack < 5; istack++) {\r
- if (fSM.fStackActive[istack] == kFALSE)\r
- continue;\r
-\r
- fStack = &fSM.fStacks[istack];\r
-\r
- // Decode Stack Index Word of given stack\r
- DecodeStackInfo(fpPos, fStack);\r
- fpPos++;\r
-\r
- fSM.fNexpectedHalfChambers += fStack->fActiveLinks;\r
- \r
- if (fgDebugFlag) AliDebug(5, DumpStackInfo(fStack));\r
- \r
- if (SkipWords(fStack->fHeaderSize-6) == kFALSE) { // 6 is the 6 stack header words for 12 links \r
- if (fRawReader) fRawReader->AddMajorErrorLog(kDecodeStackInfo, "Stack header words missing");\r
- return kFALSE;\r
- }\r
- for (Int_t iword=0; iword<6; iword++) { // decode 6 stack header words\r
- // Decode Stack Header Word of given stack\r
- DecodeStackHeader(fpPos, fStack, iword); \r
- fpPos++;\r
- }\r
- }\r
- }\r
- else {\r
- return kFALSE;\r
- }\r
- }\r
- else {\r
- if (fgWarnError) AliWarning("No additional sm headers and stack index words present.");\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kDecodeStackInfo, "Stack info missing");\r
- return kFALSE;\r
- }\r
-\r
- if (fpPos < fpEnd) {\r
- if (fgDebugFlag) AliDebug(5, "GTU headers are OK.");\r
- }\r
- else {\r
- if (fgWarnError) AliWarning("No data just after GTU headers.");\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kMissingData, "Missing sm data");\r
- return kFALSE;\r
- }\r
-\r
- if (fgDebugFlag) AliDebug(5, Form("Expected half chambers from GTU header: %d", fSM.fNexpectedHalfChambers));\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::DecodeSM(void * const buffer, UInt_t length)\r
-{\r
- //\r
- // decode one sm data in buffer\r
- //\r
- ResetIterators(); \r
-\r
- fSM.fClean = kTRUE;\r
- if (InitBuffer(buffer, length) == kFALSE) {\r
- if (fgWarnError) AliError("InitBuffer failed."); \r
- fSM.fClean = kFALSE;\r
- return kFALSE;\r
- }\r
-\r
- if (DecodeGTUheader()== kFALSE)\r
- return kFALSE;\r
-\r
- for (Int_t istack = 0; istack < 5; istack++) {\r
- fStackNumber = istack; \r
- if (fSM.fStackActive[istack] == kFALSE)\r
- continue;\r
- \r
- fStack = &fSM.fStacks[istack];\r
-\r
- fgLastHC = -1; // to check rob number odering \r
- for (Int_t ilink = 0; ilink < 12; ilink++) {\r
- fStackLinkNumber = ilink; \r
- if (fStack->fLinksActive[ilink] == kFALSE)\r
- continue;\r
-\r
- // check GTU link monitor \r
- if (!(fStack->fLinksDataType[ilink] == 0 && fStack->fLinksMonitor[ilink] == 0)) {\r
- fStack->fLinkMonitorError[ilink] = 1;\r
- SeekEndOfData(); // skip this HC data if GTU link monitor report error\r
- fStack->fLinkMonitorError[ilink] += fNWordsCounter; // counts words of given hc having link monitor error\r
- continue; \r
- }\r
-\r
- if (fpPos >= fpEnd) {\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kLinkDataMissing, "Link data missing"); \r
- if (fgWarnError) AliError("Link data missing."); \r
- fSM.fClean = kFALSE;\r
- break;\r
- }\r
-\r
- fHC = &fStack->fHalfChambers[ilink];\r
- ResetPerHC();\r
-\r
- if (fSM.fTrackletEnable == kTRUE) {\r
- if (DecodeTracklets() == kFALSE) {\r
- fSM.fClean = kFALSE;\r
- SeekEndOfData();\r
-\r
- if (fgWarnError) {\r
- AliError(Form("Tracklet decoding failed stack %d link %d", fStackNumber, fStackLinkNumber));\r
- }\r
- continue;\r
- }\r
- }\r
-\r
- if (fpPos >= fpEnd) {\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCdataMissing, "HC data missing"); \r
- if (fgWarnError) AliError("HC data missing."); \r
- fSM.fClean = kFALSE;\r
- break;\r
- }\r
- \r
- fgLastROB = -1; // to check mcm number odering \r
- fgLastIndex = -1 ; // to check mcm number odering \r
- if (DecodeHC() == kFALSE) {\r
- fSM.fClean = kFALSE;\r
- if (fHC->fCorrupted < 16) SeekEndOfData(); // In case that we meet END_OF_TRACKLET_MARKERNEW \r
- // during ADC data decoding or MCM header decoding\r
- // we don't seek ENDOFRAWDATAMARKER\r
- if (fgWarnError) {\r
- AliError(Form("Failed HC : %s", DumpHCinfoH0(fHC)));\r
- AliError(Form("Failed HC : %s", DumpHCinfoH1(fHC)));\r
- }\r
- \r
- continue;\r
- }\r
- else {\r
- SeekEndOfData(); // make sure that finish off with the end of data markers\r
- }\r
- } // ilink\r
- } // istack\r
-\r
- ResetIterators(); // need to do it again for Next() function \r
-\r
- if (fSM.fClean == kTRUE)\r
- return kTRUE;\r
- \r
- if (fgCleanDataOnly && (fSM.fClean == kFALSE)) {\r
- if (fgWarnError) {\r
- AliWarning("Buffer with errors. Returning FALSE.");\r
- AliWarning(Form("--- Failed SM : %s ---", DumpSMInfo(&fSM)));\r
- }\r
- fSM.fActiveStacks = 0; // Next() will not give data\r
- return kFALSE;\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Int_t AliTRDrawStream::DecodeSM()\r
-{\r
- //\r
- // decode SM data in case AliRawReader is in use\r
- // \r
- if (fRawReader) {\r
- Int_t nextBuff = NextBuffer();\r
- while (nextBuff != -1) {\r
- if (nextBuff > 0)\r
- return nextBuff; \r
- nextBuff = NextBuffer();\r
- }\r
- return -1;\r
- }\r
- else {\r
- AliWarning("AliRawReader not set.");\r
- }\r
-\r
- return kFALSE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Int_t AliTRDrawStream::DecodeSM(AliRawReader *reader)\r
-{\r
- //\r
- // decode SM with the AliRawReader\r
- //\r
- if (reader != 0) {\r
- fRawReader = reader;\r
- return DecodeSM();\r
- }\r
- else {\r
- AliWarning("Argument AliRawReader is 0.");\r
- }\r
-\r
- return kFALSE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::SeekEndOfData()\r
-{\r
- //\r
- // go to end of data marker\r
- //\r
- Int_t fEndOfDataCount = 0;\r
- fNWordsCounter = 0;\r
-\r
- while ( *fpPos != ENDOFRAWDATAMARKER && fpPos < fpEnd ) {\r
- fpPos++;\r
- fNWordsCounter++;\r
- }\r
- while (*fpPos == ENDOFRAWDATAMARKER && fpPos < fpEnd ) {\r
- fEndOfDataCount++;\r
- fpPos++; \r
- }\r
- \r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::SkipMCMdata(UInt_t iw)\r
-{\r
- //\r
- // skip mcm data words due to corruption \r
- //\r
- if (fgDebugFlag) AliDebug(11,Form("Skip %d words due to MCM header corruption.",iw));\r
- UInt_t iwcounter = 0; \r
- while ( *fpPos != ENDOFRAWDATAMARKER && iwcounter < iw) {\r
- if ( *fpPos == END_OF_TRACKLET_MARKERNEW) {\r
- if (fgDebugFlag) AliDebug(11,"Met END_OF_TRACKLET_MARKERNEW");\r
- fMCM->fCorrupted += 16;\r
- fHC->fCorrupted += 16;\r
- return kFALSE;\r
- } \r
- fpPos++;\r
- iwcounter++; \r
- }\r
-\r
- if (iwcounter == iw) {\r
- fpPos++;\r
- return kTRUE;\r
- }\r
-\r
- if (fgDebugFlag) AliDebug(11,"Met ENDOFRAWDATAMARKER");\r
-\r
- return kFALSE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::SeekNextMCMheader()\r
-{\r
- //\r
- // go to mcm marker\r
- //\r
- fpPos++;\r
-\r
- while ( *fpPos != ENDOFRAWDATAMARKER && fpPos < fpEnd ) {\r
- if (MCM_HEADER_MASK_ERR(*fpPos) == 0 && MCM_HEADER_MASK_ERR(*(fpPos+1)) == 0) { \r
- if (fgDebugFlag) AliDebug(11,Form("^^^ Found : Pos 0x%08x : Val 0x%08x", fpPos, *fpPos));\r
- return kTRUE;\r
- }\r
- if ( *fpPos == END_OF_TRACKLET_MARKERNEW) {\r
- fMCM->fCorrupted += 16;\r
- fHC->fCorrupted += 16;\r
- return kFALSE;\r
- } \r
- fpPos++;\r
- }\r
-\r
- SeekEndOfData();\r
-\r
- return kFALSE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::DecodeTracklets()\r
-{\r
- //\r
- // decode tracklets\r
- //\r
- fLinkTrackletCounter = 0;\r
- fEndOfTrackletCount = 0;\r
- fHC->fNTracklets = 0;\r
-\r
- for (Int_t i = 0; i < MAXTRACKLETSPERHC; i++) \r
- fHC->fTrackletWords[i] = 0; \r
-\r
- if (fgDebugFlag) AliDebug(10, Form("Decode tracklets at 0x%08x : 0x%08x", fpPos, *fpPos));\r
-\r
- while ( *fpPos != END_OF_TRACKLET_MARKEROLD && *fpPos != END_OF_TRACKLET_MARKERNEW && fpPos < fpEnd ) {\r
- if (fgDebugFlag) AliDebug(10, Form("Tracklet found at 0x%08x : 0x%08x", fpPos, *fpPos));\r
-\r
- fLinkTrackletCounter++;\r
-\r
- if (fLinkTrackletCounter > MAXTRACKLETSPERHC) {\r
- if (fgDebugFlag) AliDebug(11,Form("Max number of tracklets exceeded %d > %d.", \r
- fLinkTrackletCounter, MAXTRACKLETSPERHC));\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kTrackletOverflow,"Too many tracklets"); \r
- fHC->fTrackletError = 1;\r
- return kFALSE;\r
- }\r
-\r
- fHC->fTrackletWords[fLinkTrackletCounter-1] = UInt_t(*fpPos); //store tracklet words into array \r
- fHC->fNTracklets = fLinkTrackletCounter;\r
- fpPos++;\r
- }\r
-\r
- while ( ( *fpPos == END_OF_TRACKLET_MARKEROLD || *fpPos == END_OF_TRACKLET_MARKERNEW ) && fpPos < fpEnd ) {\r
- if (fgDebugFlag) AliDebug(10, Form("EoTracklets found at 0x%08x : 0x%08x", fpPos, *fpPos));\r
-\r
- fEndOfTrackletCount++;\r
- fpPos++;\r
- }\r
-\r
- if ( fEndOfTrackletCount < 2 ) {\r
- if (fgDebugFlag) AliDebug(11,"End of tracklets word missing"); \r
- if (fRawReader) fRawReader->AddMajorErrorLog(kEOTrackeltsMissing, "End of tracklets word missing"); \r
- fHC->fTrackletError += 2;\r
- return kFALSE;\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::IsRowValid()\r
-{\r
- //\r
- // check if the row number is in valid range\r
- //\r
- if ( (fHC->fStack == 2 && fMCM->fROW >= fGeometry->RowmaxC0()) ||\r
- (fHC->fStack != 2 && fMCM->fROW >= fGeometry->RowmaxC1()) || fMCM->fROW < 0 ) {\r
- if (fgDebugFlag) AliDebug(11,Form("SM%d L%dS%d: Wrong Padrow (%d) fROB=%d, fSIDE=%d, fMCM=%02d"\r
- , fHC->fSM, fHC->fLayer, fHC->fStack, fMCM->fROW, fMCM->fROB, fHC->fSide, fMCM->fMCM ));\r
- return kFALSE;\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::IsMCMheaderOK()\r
-{\r
- //\r
- // check the mcm header\r
- //\r
- if (fgLastROB != fMCM->fROB) {\r
- fgLastIndex = 0;\r
- if (fgLastROB== -1) fgLastROB = fMCM->fROB;\r
- }\r
- else {\r
- Int_t matchingcounter = 0; \r
- for (Int_t i=fgLastIndex+1; i<16; i++) {\r
- if ( fMCM->fMCM == fgMCMordering[i] ) {\r
- fgLastIndex = i;\r
- matchingcounter++;\r
- break;\r
- }\r
- }\r
- if (matchingcounter == 0) { \r
- fMCM->fMCMhdCorrupted += 2;\r
- AliDebug(11,Form("MCM number from last MCM is larger: MCM # from last MCM %d, MCM # from current MCM %d \n",(fMCM-1)->fMCM, fMCM->fMCM));\r
- }\r
- }\r
-\r
- if ( fgLastHC == fHC->fLayer*2 + fHC->fSide ) {\r
- if ( fMCM->fROB < (fMCM-1)->fROB ) {\r
- fMCM->fMCMhdCorrupted += 2;\r
- AliDebug(11,Form("ROB number from last MCM is larger: ROB # from last MCM %d, ROB # from current MCM %d \n",(fMCM-1)->fROB, fMCM->fROB));\r
- }\r
- else fgLastROB = fMCM->fROB; \r
- }\r
-\r
- fgLastHC = fHC->fLayer*2 + fHC->fSide; \r
-\r
- /*\r
- // this check will come back later again when we have "patched MCM map"\r
- int expectedROB = -1;\r
- if(!fHC->fSide) expectedROB = int(fHC->fMCMmax/16)*2;\r
- else expectedROB = int(fHC->fMCMmax/16)*2 + 1;\r
- int expectedMCM = 4*(3-int((fHC->fMCMmax%16)/4)) + fHC->fMCMmax%4;\r
-\r
- if ( expectedROB != fMCM->fROB || expectedMCM != fMCM->fMCM)\r
- {\r
- fMCM->fMCMhdCorrupted += 2;\r
- AliDebug(11,Form("ROB expected %d ROB read %d, MCM expected %d MCM read %d\n",expectedROB, fMCM->fROB, expectedMCM, fMCM->fMCM));\r
- }\r
- */\r
-\r
- // below two conditions are redundant \r
- /*\r
- if ( fMCM->fMCM < 0 || fMCM->fMCM > 15 || fMCM->fROB < 0 || fMCM->fROB > 7 ) \r
- {\r
- fMCM->fMCMhdCorrupted += 8; // need to assign new number\r
- if (fgDebugFlag) AliDebug(11,Form("ROB or MCM number is out of range. %s\n", DumpMCMinfo(fMCM)));\r
- }\r
- if (IsRowValid() == kFALSE)\r
- {\r
- fMCM->fMCMhdCorrupted += 16; // need to assign new number\r
- }\r
- */ \r
- \r
- if (fEventCounter == 0) {\r
- fEventCounter = fMCM->fEvCounter;\r
- }\r
-\r
- if (fEventCounter != fMCM->fEvCounter) {\r
- fMCM->fMCMhdCorrupted += 4; \r
- if (fgDebugFlag) AliDebug(11,Form("Event number(%d) of current MCM is different from that(%d) of reference MCM %s.\n"\r
- , fMCM->fEvCounter, fEventCounter, DumpMCMinfo(fMCM)));\r
- }\r
-\r
- if (fEventCounter < fLastEventCounter) {\r
- fMCM->fMCMhdCorrupted += 8; \r
- if (fgDebugFlag) AliDebug(11,Form("Event from the past? Current %d Last %d %s.\n", fEventCounter, fLastEventCounter, DumpMCMinfo(fMCM)));\r
- }\r
-\r
- if ( fMCM->fADCmaskCorrupted > 0 )\r
- return kFALSE;\r
-\r
- if ( fMCM->fMCMhdCorrupted > 0 )\r
- return kFALSE;\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::DecodeMCMheader()\r
-{\r
- //\r
- // decode the mcm header\r
- //\r
- DecodeMCMheader(fpPos, fMCM); \r
-\r
- if (fgDumpingEnable) { \r
- if (fMCM->fMCM == fgDumpingMCM) {\r
- if (fMCM->fROB == fgDumpingROB && fHC->fLayer == fgDumpingLayer) {\r
- if (fHC->fSM == fgDumpingSM && fHC->fStack == fgDumpingStack) {\r
- if (fgDebugFlag) {\r
- AliDebug(5,DumpHCinfoH0(fHC));\r
- AliDebug(5,DumpMCMinfo(fMCM));\r
- }\r
- DumpWords(fpPos, 212);\r
- } \r
- }\r
- }\r
- }\r
-\r
- if (fHC->fCorrupted >= 16) {\r
- fpPos--; \r
- return kFALSE;\r
- }\r
-\r
- fMCM->fROW = fTRDfeeParam->GetPadRowFromMCM(fMCM->fROB, fMCM->fMCM); \r
-\r
- if ((fHC->fRawVMajor > 2 && fHC->fRawVMajor <5) || ((fHC->fRawVMajor & 32) == 32)) { //cover old and new version definition of ZS data\r
- fpPos++;\r
- if ( fpPos < fpEnd ) {\r
- DecodeMask(fpPos, fMCM); \r
- if (fHC->fCorrupted >= 16) {\r
- fpPos--; \r
- return kFALSE;\r
- }\r
- MCMADCwordsWithTbins(fHC->fTimeBins, fMCM);\r
- fMCM->fAdcDataPos = fpPos + 1;\r
- }\r
- else {\r
- if (fgDebugFlag) AliDebug(11,"Expected ADC mask word. Fail due to buffer END."); \r
- if (fRawReader) fRawReader->AddMajorErrorLog(kMCMADCMaskMissing,"Missing"); \r
- fHC->fCorrupted += 32;\r
- return kFALSE;\r
- }\r
- }\r
- else {\r
- UInt_t dummyMask = MCM_DUMMY_ADCMASK_VAL;\r
- DecodeMask(&dummyMask, fMCM); \r
- MCMADCwordsWithTbins(fHC->fTimeBins, fMCM);\r
- fMCM->fAdcDataPos = fpPos + 1;\r
- }\r
-\r
- if (fgDebugFlag) { \r
- AliDebug(6, DumpMCMinfo(fMCM));\r
- AliDebug(7, DumpMCMadcMask(fMCM));\r
- }\r
-\r
- if (IsMCMheaderOK() == kFALSE)\r
- return kFALSE;\r
- \r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::IsHCheaderOK()\r
-{\r
- //\r
- // check insanity of half chamber header\r
- //\r
- if (fHC->fStack < 0 || fHC->fStack > 4) {\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong Stack %d", fHC->fStack));\r
- return kFALSE;\r
- }\r
-\r
- if (fHC->fLayer < 0 || fHC->fLayer >= AliTRDgeometry::kNlayer) {\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong layer %d", fHC->fLayer));\r
- return kFALSE;\r
- }\r
-\r
- if (fHC->fSide < 0 || fHC->fSide > 1) {\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong Side %d", fHC->fSide));\r
- return kFALSE;\r
- }\r
-\r
- if (fgStackNumberChecker) {\r
- if (fHC->fStack != fStackNumber) {\r
- if (fgDebugFlag) AliDebug(11,Form("Missmatch: Stack number between HC header %d and GTU link mask %d", \r
- fHC->fStack, fStackNumber));\r
- fStackNumber = -1;\r
- return kFALSE;\r
- }\r
- }\r
-\r
- if (fgStackLinkNumberChecker) {\r
- if (fHC->fLayer * 2 + fHC->fSide != fStackLinkNumber) {\r
- // let it make flexible to consider known fiber swapping\r
- //if ((fHC->fLayer * 2 != fStackLinkNumber) && (fHC->fLayer * 2 != fStackLinkNumber - 1)) { \r
- if (fgDebugFlag) AliDebug(11,Form("Missmatch: Layer number between HC header %d and GTU link mask %d | %s", \r
- fHC->fLayer, fStackLinkNumber, DumpStackInfo(fStack)));\r
- fStackLinkNumber = -1;\r
- return kFALSE; \r
- }\r
- }\r
-\r
- // SLOW GEOM : consistancy check with geometry\r
- fHC->fDET = fGeometry->GetDetector(fHC->fLayer, fHC->fStack, fHC->fSM);\r
- if (fHC->fDET < 0 || fHC->fDET >= AliTRDgeometry::kNdet) {\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong detector %d", fHC->fDET)); \r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongDet, "Wrong Det"); \r
- return kFALSE;\r
- }\r
-\r
- if (fHC->fSM != fGeometry->GetSector(fHC->fDET) || fHC->fSM <0 || fHC->fSM >= AliTRDgeometry::kNsector) {\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong SM(sector) %d (Geometry says: %d) Stack=%d Layer=%d Det=%d", \r
- fHC->fSM, fGeometry->GetSector(fHC->fDET), fHC->fStack, fHC->fLayer, fHC->fDET));\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongSM, "Wrong SM"); \r
- return kFALSE;\r
- }\r
-\r
- fHC->fROC = fGeometry->GetDetectorSec(fHC->fLayer, fHC->fStack);\r
- if (fHC->fROC < 0) {\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongROC, "Wrong ROC"); \r
- return kFALSE;\r
- }\r
-\r
- fHC->fRowMax = fGeometry->GetRowMax(fHC->fLayer, fHC->fStack, fHC->fSM);\r
- if (fHC->fRowMax < 1) {\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongROC, "Wrong ROC Row Max"); \r
- return kFALSE;\r
- }\r
-\r
- fHC->fColMax = fGeometry->GetColMax(fHC->fROC);\r
- if (fHC->fColMax < 1) {\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongROC, "Wrong ROC Col Max"); \r
- return kFALSE;\r
- }\r
- \r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::DecodeHCheader()\r
-{ \r
- //\r
- // decode the half chamber header\r
- //\r
- if (DecodeHCwordH0(fpPos, fHC) == kFALSE)\r
- return kFALSE;\r
- \r
- if (fHC->fNExtraWords > 0) {\r
- fpPos++;\r
- if (fpPos < fpEnd) {\r
- if (DecodeHCwordH1(fpPos, fHC) == kFALSE)\r
- return kFALSE;\r
- }\r
- else {\r
- if (fgDebugFlag) AliDebug(11,"Expected HC header word 1. Fail due to buffer END.");\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCWordMissing,"Next HC word 1 (count from 0) missing"); \r
- return kFALSE;\r
- }\r
- }\r
-\r
- if (fgDebugFlag) AliDebug(5, DumpHCinfoH0(fHC));\r
- if (fgDebugFlag) AliDebug(5, DumpHCinfoH1(fHC));\r
-\r
- fHC->fDET = -1;\r
- if (IsHCheaderOK() == kFALSE) {\r
- fHC->fH0Corrupted += 2;\r
- if (fgDebugFlag) AliDebug(11,Form("H0 Header Insane. Word 0x%08x", *fHC->fPos));\r
- return kFALSE;\r
- }\r
- \r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::DecodeHC()\r
-{\r
- //\r
- // decode hc header and data\r
- //\r
- if (DecodeHCheader() == kFALSE) {\r
- if (fgWarnError) AliWarning(Form("HC Header decode failed. H0 Error: %d H1 Error: %d",fHC->fH0Corrupted,fHC->fH1Corrupted));\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderCorrupt, "HC header corrupted"); \r
- return kFALSE;\r
- }\r
- else {\r
- fpPos++;\r
- if (fpPos >= fpEnd) {\r
- fHC->fCorrupted += 1;\r
- if (fgDebugFlag) AliDebug(11,"No MCM data? Not enough data in the buffer.");\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kMCMdataMissing, "MCM data missing"); \r
- return kFALSE;\r
- }\r
- }\r
-\r
- if ((fHC->fRawVMajor & 64) == 64) { // test pattern data\r
- AliTRDrawTPStream *tpStream = new AliTRDrawTPStream(fHC->fRawVMajorOpt, fpPos);\r
- if (tpStream->DecodeTPdata() == kFALSE) {\r
- if (fgWarnError) AliError("failed to decode test pattern data");\r
- return kFALSE; \r
- }\r
- return kTRUE;\r
- } \r
-\r
- fHC->fMCMmax = 0;\r
- while (*fpPos != ENDOFRAWDATAMARKER && fpPos < fpEnd) {\r
- if (fHC->fMCMmax > TRDMAXMCM) {\r
- fHC->fCorrupted += 2;\r
- if (fgDebugFlag) AliDebug(11,"More mcm data than expected!");\r
- if (fRawReader) fRawReader->AddMajorErrorLog(kMCMoverflow, "Too many mcms found!"); \r
- return kFALSE;\r
- }\r
-\r
- fMCM = &fHC->fMCMs[fHC->fMCMmax];\r
-\r
- if (DecodeMCMheader() == kFALSE) {\r
- if (fHC->fCorrupted < 4) fHC->fCorrupted += 4; // benchmark hc data corruption as 4\r
- \r
- if (fgSkipData == kTRUE || fHC->fCorrupted >= 16) { // stop HC data reading\r
- fHC->fMCMmax++; \r
- return kFALSE;\r
- } \r
- \r
- fHC->fMCMmax++; // increase mcm counter to match with expected rob/mcm number\r
-\r
- // in case we decide to keep reading data, skip this mcm data and find next mcm header \r
- if (fMCM->fADCmaskCorrupted < 2) {\r
- if (SkipMCMdata(fMCM->fADCcount*fMCM->fSingleADCwords) == kFALSE)\r
- return kFALSE;\r
- continue;\r
- }\r
- else {\r
- if (SeekNextMCMheader() == kFALSE)\r
- return kFALSE;\r
- continue;\r
- }\r
- }\r
-\r
- fHC->fMCMmax++;\r
-\r
- if (fMCM->fADCmax > 0) {\r
- fpPos++;\r
- if (fpPos >= fpEnd) {\r
- fMCM->fCorrupted += 1;\r
- if (fHC->fCorrupted < 4) fHC->fCorrupted += 4; // benchmark hc data corruption as 4\r
- if (fgDebugFlag) AliDebug(9, Form("Buffer short of data. ADC data expected.")); \r
- return kFALSE;\r
- }\r
-\r
- for (Int_t iadc = 0; iadc < fMCM->fADCmax; iadc++) {\r
- fADC = &fMCM->fADCs[iadc];\r
- fADC->fADCnumber = fMCM->fADCchannel[iadc];\r
- if (fgDebugFlag) AliDebug(9, Form("This is ADC %d of %d. ADC number is %d.", \r
- iadc+1, fMCM->fADCmax, fMCM->fADCchannel[iadc]));\r
- if (fpPos + fMCM->fSingleADCwords >= fpEnd) {\r
- fMCM->fCorrupted += 2;\r
- if (fHC->fCorrupted < 4) fHC->fCorrupted += 4; // benchmark hc data corruption as 4\r
- if (fgDebugFlag) AliDebug(11,"ADC (10 words) expected. Not enough data in the buffer.");\r
- return kFALSE;\r
- }\r
-\r
- if (fHC->fRawVMajor < 64) { // normal(real) ADC data\r
- if (fHC->fTimeBins < 31) {\r
- if (DecodeADC() == kFALSE) {\r
- if (fMCM->fCorrupted < 4) fMCM->fCorrupted += 4; // benchmark mcm data corruption as 4\r
- if (fHC->fCorrupted < 4) fHC->fCorrupted += 4; // benchmark hc data corruption as 4\r
- if (fADC->fIsShared && fADC->fCorrupted == 32) { // check if we are out of the det when the pad is shared\r
- fADC->fExtendedCOL = -1;\r
- fADC->fCOL = -1;\r
- fpPos = fADC->fPos + fMCM->fSingleADCwords;\r
- }\r
- else {\r
- if (fgDebugFlag) AliDebug(11,Form("ADC decode failed."));\r
- if (fgSkipData == kTRUE || fHC->fCorrupted >= 16) \r
- return kFALSE; // stop HC data reading\r
- }\r
- }\r
- }\r
- else if (fHC->fTimeBins > 32) {\r
- if (DecodeADCExtended() == kFALSE) { // decoding TRAP data with ZS and more than 32 samples\r
- if (fMCM->fCorrupted < 4) fMCM->fCorrupted += 4; // benchmark mcm data corruption as 4\r
- if (fHC->fCorrupted < 4) fHC->fCorrupted += 4; // benchmark hc data corruption as 4\r
- if (fADC->fIsShared && fADC->fCorrupted == 32) { // check if we are out of the det when the pad is shared\r
- fADC->fExtendedCOL = -1;\r
- fADC->fCOL = -1;\r
- fpPos = fADC->fPos + fMCM->fSingleADCwords;\r
- }\r
- else {\r
- if (fgDebugFlag) AliDebug(11,Form("ADC decode failed."));\r
- if (fgSkipData == kTRUE || fHC->fCorrupted >= 16)\r
- return kFALSE; // stop HC data reading\r
- }\r
- }\r
- }\r
- else { // nsamples = 31, 32 are not implemented in the TRAP and should never happen \r
- if (fgWarnError) AliError("nsamples are 31 or 32. These are not implemented in the TRAP and should never happen!"); \r
- }\r
- } // if fHC->fRawVMajor\r
- else { // test pattern data\r
- if (fgWarnError) AliError("These are test pattern data. You need other reader"); // will be served in other class\r
- }\r
- } // for iadc \r
- } // if fMCM->fADCmax\r
- else {\r
- fpPos++;\r
- }\r
- }//while eof data\r
-\r
- if (fpPos >= fpEnd) {\r
- if (fgDebugFlag) AliDebug(11,"We are at the end of buffer. There should be one more word left.");\r
- return kFALSE;\r
- }\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::DecodeADC()\r
-{\r
- //\r
- // decode single ADC channel\r
- //\r
- fADC->fCorrupted = 0;\r
- if(fADC->fADCnumber%2==1) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL1);\r
- if(fADC->fADCnumber%2==0) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL2);\r
-\r
- fADC->fPos = fpPos;\r
- fTbinADC = 0;\r
-\r
- for (Int_t i = 0; i < GetNumberOfTimeBins(); i++)\r
- //for (Int_t i = 0; i < TRDMAXTBINS; i++)\r
- fADC->fSignals[i] = 0;\r
-\r
- for (Int_t iw = 0; iw < fMCM->fSingleADCwords; iw++) {\r
- if (HC_HEADER_MASK_ERR(*fpPos) == 0 || *fpPos == END_OF_TRACKLET_MARKERNEW) {\r
- if (fgWarnError) AliError(Form("There should be ADC data. We meet HC header or END_OF_TRACKLET_MARKER 0x%08x",*fpPos));\r
- fADC->fCorrupted += 16;\r
- fHC->fCorrupted += 16; \r
- fpPos--;\r
- return kFALSE;\r
- }\r
- if (fMaskADCword != ADC_WORD_MASK(*fpPos)) {\r
- fADC->fCorrupted += 1;\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong ADC data mask! ADC channel number: %02d [Expected mask: 0x%08x Current mask: 0x%08x] MCM= %s Error : %d",\r
- fADC->fADCnumber, fMaskADCword, ADC_WORD_MASK(*fpPos),DumpMCMinfo(fMCM),fADC->fCorrupted));\r
- fpPos++;\r
- continue;\r
- }\r
-\r
- // here we subtract the baseline ( == common additive)\r
- fADC->fSignals[fTbinADC + 0] = ((*fpPos & 0x00000ffc) >> 2) - fgCommonAdditive;\r
- fADC->fSignals[fTbinADC + 1] = ((*fpPos & 0x003ff000) >> 12) - fgCommonAdditive;\r
- fADC->fSignals[fTbinADC + 2] = ((*fpPos & 0xffc00000) >> 22) - fgCommonAdditive;\r
-\r
- fTbinADC += 3;\r
- fpPos++;\r
- } // iw\r
-\r
- if (fADC->fADCnumber <= 1 || fADC->fADCnumber == fMaxADCgeom - 1) {\r
- fADC->fIsShared = kTRUE;\r
- }\r
- else {\r
- fADC->fIsShared = kFALSE;\r
- }\r
-\r
- fADC->fExtendedCOL = fTRDfeeParam->GetExtendedPadColFromADC(fMCM->fROB, fMCM->fMCM, fADC->fADCnumber);\r
- fADC->fCOL = fTRDfeeParam->GetPadColFromADC(fMCM->fROB, fMCM->fMCM, fADC->fADCnumber);\r
-\r
- if (fADC->fCOL >= fHC->fColMax || fADC->fCOL < 0) {\r
- if (fADC->fIsShared == kFALSE) {\r
- fADC->fCorrupted += 32;\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong column! ADCnumber %d MaxIs %d Col %d MaxIs %d MCM= %s", \r
- fADC->fADCnumber, fMaxADCgeom, fADC->fCOL, fHC->fColMax, DumpMCMinfo(fMCM)));\r
- }\r
- //else {\r
- // we are out of the det when the pad is shared\r
- //if (fgDebugFlag) AliDebug(11, Form("Column out of the detector! ADCnumber %d MaxIs %d Col %d MaxIs %d MCM= %s", \r
- // fADC->fADCnumber, fMaxADCgeom, fADC->fCOL, fHC->fColMax, DumpMCMinfo(fMCM)));\r
- //fADC->fCorrupted += 32;\r
- //}\r
- }\r
-\r
- if (fADC->fCorrupted > 0) {\r
- return kFALSE;\r
- }\r
-\r
- fDecodedADCs++;\r
-\r
- return kTRUE;\r
-}\r
-\r
-//------------------------------------------------------------\r
-Bool_t AliTRDrawStream::DecodeADCExtended()\r
-{\r
- //\r
- // decode single ADC channel\r
- //\r
- fADC->fCorrupted = 0;\r
- if(fADC->fADCnumber%2==1) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL1);\r
- if(fADC->fADCnumber%2==0) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL2);\r
-\r
- fADC->fPos = fpPos;\r
-\r
- fTbinADC = ((*fpPos & 0x000000fc) >> 2);\r
- fMCM->fSingleADCwords = ((*fpPos & 0x00000f00) >> 8);\r
- fADC->fSignals[fTbinADC] = ((*fpPos & 0x003ff000) >> 12) - fgCommonAdditive;\r
- fADC->fSignals[fTbinADC+1] = ((*fpPos & 0xffc00000) >> 22) - fgCommonAdditive;\r
-\r
- fpPos++; \r
- for (Int_t iw = 0; iw < fMCM->fSingleADCwords-1; iw++) { // it goes up to fMCM->fSingleADCwords-1 since the first word was already decoded above\r
- if (HC_HEADER_MASK_ERR(*fpPos) == 0 || *fpPos == END_OF_TRACKLET_MARKERNEW) {\r
- if (fgWarnError) AliError(Form("There should be ADC data. We meet HC header or END_OF_TRACKLET_MARKER 0x%08x",*fpPos));\r
- fADC->fCorrupted += 16;\r
- fHC->fCorrupted += 16; \r
- fpPos--;\r
- return kFALSE;\r
- }\r
- if (fMaskADCword != ADC_WORD_MASK(*fpPos)) {\r
- fADC->fCorrupted += 1;\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong ADC data mask! ADC channel number: %02d [Expected mask: 0x%08x Current mask: 0x%08x] MCM= %s Error : %d",\r
- fADC->fADCnumber, fMaskADCword, ADC_WORD_MASK(*fpPos),DumpMCMinfo(fMCM),fADC->fCorrupted));\r
- fpPos++;\r
- continue;\r
- }\r
-\r
- // here we subtract the baseline ( == common additive)\r
- fADC->fSignals[fTbinADC + 2] = ((*fpPos & 0x00000ffc) >> 2) - fgCommonAdditive;\r
- fADC->fSignals[fTbinADC + 3] = ((*fpPos & 0x003ff000) >> 12) - fgCommonAdditive;\r
- fADC->fSignals[fTbinADC + 4] = ((*fpPos & 0xffc00000) >> 22) - fgCommonAdditive;\r
-\r
- fTbinADC += 3;\r
- fpPos++;\r
- } // iw\r
-\r
-// for(int i=0; i )\r
-// printf();\r
-\r
-\r
- if (fADC->fADCnumber <= 1 || fADC->fADCnumber == fMaxADCgeom - 1) {\r
- fADC->fIsShared = kTRUE;\r
- }\r
- else {\r
- fADC->fIsShared = kFALSE;\r
- }\r
-\r
- fADC->fExtendedCOL = fTRDfeeParam->GetExtendedPadColFromADC(fMCM->fROB, fMCM->fMCM, fADC->fADCnumber);\r
- fADC->fCOL = fTRDfeeParam->GetPadColFromADC(fMCM->fROB, fMCM->fMCM, fADC->fADCnumber);\r
-\r
- if (fADC->fCOL >= fHC->fColMax || fADC->fCOL < 0) {\r
- if (fADC->fIsShared == kFALSE) {\r
- fADC->fCorrupted += 32;\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong column! ADCnumber %d MaxIs %d Col %d MaxIs %d MCM= %s", \r
- fADC->fADCnumber, fMaxADCgeom, fADC->fCOL, fHC->fColMax, DumpMCMinfo(fMCM)));\r
- }\r
- }\r
-\r
- if (fADC->fCorrupted > 0) {\r
- return kFALSE;\r
- }\r
-\r
- fDecodedADCs++;\r
-\r
- return kTRUE;\r
-}\r
-\r
-//--------------------------------------------------------\r
-void AliTRDrawStream::DecodeSMInfo(const UInt_t *word, struct AliTRDrawSM *sm) const\r
-{\r
- //\r
- // Decode Supermodule Index Word\r
- // The Supermodule Index Word is a 32-Bit word wit following structure\r
- // ssssssss ssssssss vvvv rrrr r d t mmmm\r
- // s: Size of the Supermodule Header, v: Supermodule Header Version, r: Reserved for future use\r
- // d: Track Data Enabled Bit, t: Tracklet Data Enabled Bit, m: Stack Mask \r
- //\r
- sm->fPos = (UInt_t*)word; \r
-\r
- UInt_t vword = *word;\r
- sm->fHeaderSize = SM_HEADER_SIZE(vword);\r
- \r
- if (TRACKLETS_ENABLED(vword) > 0)\r
- sm->fTrackletEnable = kTRUE;\r
- else\r
- sm->fTrackletEnable = kFALSE;\r
- \r
- UInt_t stackMask = STACK_MASK(vword);\r
- sm->fActiveStacks = 0;\r
- for (Int_t i = 0; i < 5; i++) {\r
- if (IS_BIT_SET(stackMask,i) > 0) {\r
- sm->fStackActive[i] = kTRUE;\r
- sm->fActiveStacks++;\r
- }\r
- else {\r
- sm->fStackActive[i] = kFALSE;\r
- }\r
- }\r
-}\r
-\r
-//--------------------------------------------------------\r
-const char *AliTRDrawStream::DumpSMInfo(const struct AliTRDrawSM *sm)\r
-{\r
- //\r
- // Get SM structure into a const char\r
- //\r
- return Form("[ SM Info 0x%08x] : Hsize %d TrackletEnable %d Stacks %d %d %d %d %d",\r
- *sm->fPos, sm->fHeaderSize, sm->fTrackletEnable,\r
- sm->fStackActive[0], sm->fStackActive[1], sm->fStackActive[2],\r
- sm->fStackActive[3], sm->fStackActive[4]); \r
-}\r
-\r
-//--------------------------------------------------------\r
-void AliTRDrawStream::DecodeStackInfo(const UInt_t *word, struct AliTRDrawStack *st) const\r
-{\r
- //\r
- // Decode Stack #i Index Word\r
- // The Stack #i Index Word is a 32-Bit word wit following structure\r
- // ssssssss ssssssss vvvv mmmm mmmmmmmm\r
- // s: Size of the Stack #i Header, v: Supermodule Header Version, m: Link Mask\r
- //\r
- st->fPos = (UInt_t*)word;\r
- \r
- UInt_t vword = *word;\r
- st->fHeaderSize = STACK_HEADER_SIZE(vword);\r
-\r
- UInt_t linkMask = STACK_LINK_WORD(vword);\r
- st->fActiveLinks = 0;\r
- for (Int_t i = 0; i < 12; i++) {\r
- if (IS_BIT_SET(linkMask,i) > 0) {\r
- st->fLinksActive[i] = kTRUE;\r
- st->fActiveLinks++;\r
- }\r
- else {\r
- st->fLinksActive[i] = kFALSE;\r
- }\r
- }\r
-}\r
- \r
-//--------------------------------------------------------\r
-void AliTRDrawStream::DecodeStackHeader(const UInt_t *word, struct AliTRDrawStack *st, Int_t iword) const\r
-{\r
- //\r
- // decode gtu header for stack info\r
- //\r
- st->fPos = (UInt_t*)word;\r
- \r
- UInt_t vword = *word;\r
- st->fLinksDataType[2*iword] = LINK0_DATA_TYPE_FLAG(vword);\r
- st->fLinksMonitor[2*iword] = LINK0_MONITOR_FLAG(vword);\r
- st->fLinksDataType[2*iword+1] = LINK1_DATA_TYPE_FLAG(vword);\r
- st->fLinksMonitor[2*iword+1] = LINK1_MONITOR_FLAG(vword);\r
-}\r
-\r
-//--------------------------------------------------------\r
-const char *AliTRDrawStream::DumpStackInfo(const struct AliTRDrawStack *st)\r
-{\r
- //\r
- // format the string with the stack info\r
- //\r
-\r
- return Form("[ Stack Info 0x%08x ] : Hsize %d Links Active %d %d %d %d %d %d %d %d %d %d %d %d",\r
- *st->fPos, st->fHeaderSize,\r
- st->fLinksActive[0], st->fLinksActive[1], st->fLinksActive[2], st->fLinksActive[3],\r
- st->fLinksActive[4], st->fLinksActive[5], st->fLinksActive[6], st->fLinksActive[7],\r
- st->fLinksActive[8], st->fLinksActive[9], st->fLinksActive[10], st->fLinksActive[11]);\r
-}\r
-\r
-//--------------------------------------------------------\r
-Bool_t AliTRDrawStream::DecodeHCwordH0(const UInt_t *word, struct AliTRDrawHC *hc) const\r
-{\r
- //\r
- // decode the hc header word 0\r
- //\r
- UInt_t vword = *word;\r
- hc->fPos[0] = (UInt_t*)word;\r
-\r
- hc->fH0Corrupted = HC_HEADER_MASK_ERR(vword);\r
- if (hc->fH0Corrupted > 0) {\r
- if (fgDebugFlag) AliDebug(11,Form("H0 Header Mask Error. Word 0x%08x", *fHC->fPos));\r
- return kFALSE;\r
- }\r
-\r
- hc->fSpecialRawV = HC_SPECIAL_RAW_VERSION(vword);\r
- hc->fRawVMajor = HC_MAJOR_RAW_VERSION(vword);\r
- hc->fRawVMajorOpt = HC_MAJOR_RAW_VERSION_OPT(vword); \r
- hc->fRawVMinor = HC_MINOR_RAW_VERSION(vword);\r
- hc->fNExtraWords = HC_EXTRA_WORDS(vword);\r
- hc->fDCSboard = HC_DCS_BOARD(vword);\r
- hc->fSM = HC_SM_NUMBER(vword);\r
- hc->fStack = HC_STACK_NUMBER(vword);\r
- hc->fLayer = HC_LAYER_NUMBER(vword);\r
- hc->fSide = HC_SIDE_NUMBER(vword);\r
-\r
-\r
- return kTRUE;\r
-}\r
-\r
-//--------------------------------------------------------\r
-Bool_t AliTRDrawStream::DecodeHCwordH1(const UInt_t *word, struct AliTRDrawHC *hc) const\r
-{\r
- //\r
- // decode the hc header word 1\r
- //\r
- UInt_t vword = *word;\r
-\r
- hc->fH1Corrupted = HC_HEADER_MASK_ERR(vword);\r
- if (hc->fH1Corrupted > 0) {\r
- if (fgDebugFlag) AliDebug(11,Form("H1 Header Mask Error. Word 0x%08x", *fHC->fPos));\r
- return kFALSE;\r
- }\r
-\r
- hc->fTimeBins = HC_NTIMEBINS(vword);\r
- hc->fBunchCrossCounter = HC_BUNCH_CROSS_COUNTER(vword);\r
- hc->fPreTriggerCounter = HC_PRETRIGGER_COUNTER(vword);\r
- hc->fPreTriggerPhase = HC_PRETRIGGER_PHASE(vword);\r
-\r
- hc->fPos[1] = (UInt_t*)word;\r
-\r
- return kTRUE;\r
-}\r
- \r
-//--------------------------------------------------------\r
-const char *AliTRDrawStream::DumpHCinfoH0(const struct AliTRDrawHC *hc)\r
-{\r
- //\r
- // dump the hc header word 0\r
- //\r
- if (!hc)\r
- return Form("Unable to dump. Null received as parameter!?!");\r
- else\r
- return Form("[ HC[0] at 0x%08x ] : 0x%08x Info is : RawV %d SM %d Stack %d Layer %d Side %d DCSboard %d",\r
- hc->fPos[0], (hc->fPos[0]) ? *(hc->fPos[0]) : 0, hc->fRawVMajor, hc->fSM, hc->fStack, hc->fLayer, hc->fSide, hc->fDCSboard);\r
-}\r
-\r
-//--------------------------------------------------------\r
-const char *AliTRDrawStream::DumpHCinfoH1(const struct AliTRDrawHC *hc)\r
-{\r
- //\r
- // dump the hc header word 1\r
- //\r
- if (!hc)\r
- return Form("Unable to dump. Null received as parameter!?!");\r
- else\r
- return Form("[ HC[1] at 0x%08x ] : 0x%08x Info is : TBins %d BCcount %d PreTrigCount %d PreTrigPhase %d",\r
- hc->fPos[1], (hc->fPos[1]) ? *(hc->fPos[1]) : 0, hc->fTimeBins, hc->fBunchCrossCounter, hc->fPreTriggerCounter, hc->fPreTriggerPhase);\r
-}\r
-\r
-//--------------------------------------------------------\r
-void AliTRDrawStream::DecodeMCMheader(const UInt_t *word, struct AliTRDrawMCM *mcm) const\r
-{\r
- //\r
- // decode the mcm header\r
- //\r
- UInt_t vword = *word;\r
-\r
- if (vword == END_OF_TRACKLET_MARKERNEW) {\r
- if (fgWarnError) AliError(Form("There should be MCM header. We meet END_OF_TRACKLET_MARKER 0x%08x",vword));\r
- mcm->fMCMhdCorrupted += 16;\r
- fHC->fCorrupted += 16; //to finish data reading of this HC\r
- }\r
-\r
- mcm->fMCMhdCorrupted = MCM_HEADER_MASK_ERR(vword); //if MCM header mask has error\r
- if (fgDebugFlag && mcm->fMCMhdCorrupted != 0) AliDebug(11,Form("Wrong MCM header mask 0x%08x.\n", *fpPos));\r
-\r
- mcm->fROB = MCM_ROB_NUMBER(vword);\r
- mcm->fMCM = MCM_MCM_NUMBER(vword);\r
- mcm->fEvCounter = MCM_EVENT_COUNTER(vword);\r
- mcm->fPos = (UInt_t*)word;\r
-}\r
-\r
-//--------------------------------------------------------\r
-UInt_t AliTRDrawStream::GetMCMadcMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const\r
-{\r
- //\r
- // get the adc mask\r
- //\r
- UInt_t vword = *word;\r
-\r
- mcm->fADCmax = 0;\r
- mcm->fADCMask = 0;\r
- mcm->fADCcount = 0;\r
- mcm->fADCMaskWord = vword;\r
-\r
- if (vword == END_OF_TRACKLET_MARKERNEW) {\r
- if (fgWarnError) AliError(Form("There should be MCMadcMask. We meet END_OF_TRACKLET_MARKER 0x%08x",vword));\r
- mcm->fADCmaskCorrupted += 16;\r
- fHC->fCorrupted += 16; //to finish data reading of this HC\r
- }\r
-\r
- if ( MCM_ADCMASK_MASK_ERR(vword) == 0 ) {\r
- mcm->fADCMask = MCM_ADCMASK_VAL(vword);\r
- mcm->fADCcount = MCM_ADCMASK_NADC(~vword);\r
- }\r
- else {\r
- mcm->fADCMask = 0xffffffff;\r
- mcm->fADCmaskCorrupted = 1; // mcm adc mask error\r
- if (fgDebugFlag) AliDebug(11,Form("Wrong ADC Mask word 0x%08x.\n", *fpPos));\r
- }\r
-\r
- return mcm->fADCMask;\r
-}\r
-\r
-//--------------------------------------------------------\r
-void AliTRDrawStream::DecodeMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const\r
-{\r
- //\r
- // decode the adc mask - adcs to be read out\r
- //\r
- mcm->fMCMADCWords = 0;\r
- mcm->fSingleADCwords = 0;\r
- mcm->fADCmax = 0;\r
- mcm->fADCMask = GetMCMadcMask(word, mcm);\r
-\r
- if (mcm->fADCMask > 0) {\r
- for (Int_t i = 0; i < TRDMAXADC; i++) {\r
- mcm->fADCchannel[mcm->fADCmax] = 0;\r
- if ( IS_BIT_SET(mcm->fADCMask,i) ) {\r
- mcm->fADCchannel[mcm->fADCmax] = i;\r
- mcm->fADCmax++;\r
- }\r
- }\r
- }\r
- if (mcm->fADCcount != mcm->fADCmax && fHC->fRawVMajor >= 32) { // backward compatibility\r
- mcm->fADCmaskCorrupted += 2; \r
- if (fgDebugFlag) AliDebug(11,Form("ADC counts from ADCMask are different %d %d : ADCMask word 0x%08x\n", mcm->fADCcount, mcm->fADCmax, *fMCM->fPos));\r
- }\r
-}\r
-\r
-//--------------------------------------------------------\r
-void AliTRDrawStream::MCMADCwordsWithTbins(UInt_t fTbins, struct AliTRDrawMCM *mcm) const\r
-{\r
- //\r
- // count the expected mcm words for a given tbins\r
- //\r
- mcm->fMCMADCWords = ( mcm->fADCmax ) * ( fTbins / 3 );\r
- mcm->fSingleADCwords = 0;\r
- if (mcm->fADCmax > 0) {\r
- mcm->fSingleADCwords = mcm->fMCMADCWords/mcm->fADCmax;\r
- }\r
- if (fTbins > 32) mcm->fSingleADCwords = 10; // if the timebin is more than 30, then fix the number of adc words to 10\r
-}\r
- \r
-//--------------------------------------------------------\r
-const char *AliTRDrawStream::DumpMCMinfo(const struct AliTRDrawMCM *mcm)\r
-{\r
- //\r
- // mcm info in a string\r
- //\r
- if (!mcm)\r
- return Form("Unable to dump. Null received as parameter!?!");\r
- else\r
- return Form("[ MCM 0x%08x ] : ROB %d MCM %d EvCounter %d", *(mcm->fPos), mcm->fROB, mcm->fMCM, mcm->fEvCounter);\r
-}\r
- \r
-//--------------------------------------------------------\r
-const char *AliTRDrawStream::DumpMCMadcMask(const struct AliTRDrawMCM *mcm)\r
-{\r
- //\r
- // mcm adc mask in a string\r
- //\r
- if (!mcm)\r
- return Form("Unable to dump. Null received as parameter!?!");\r
-\r
- TString tsreturn = Form("[Word] : 0x%08x => [Mask] : 0x%08x : ", mcm->fADCMaskWord, mcm->fADCMask);\r
- for (Int_t i = 0; i < TRDMAXADC; i++) {\r
- tsreturn += Form("%d ", mcm->fADCchannel[i]);\r
- }\r
- tsreturn += "";\r
- return tsreturn.Data();\r
-}\r
-\r
+/**************************************************************************\r\r
+* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r\r
+* *\r\r
+* Author: The ALICE Off-line Project. *\r\r
+* Contributors are mentioned in the code where appropriate. *\r\r
+* *\r\r
+* Permission to use, copy, modify and distribute this software and its *\r\r
+* documentation strictly for non-commercial purposes is hereby granted *\r\r
+* without fee, provided that the above copyright notice appears in all *\r\r
+* copies and that both the copyright notice and this permission notice *\r\r
+* appear in the supporting documentation. The authors make no claims *\r\r
+* about the suitability of this software for any purpose. It is *\r\r
+* provided "as is" without express or implied warranty. *\r\r
+**************************************************************************/\r\r
+\r\r
+/* $Id: AliTRDrawStream.cxx 27797 2008-08-05 14:37:22Z cblume $ */\r\r
+\r\r
+///////////////////////////////////////////////////////////////////////////////\r\r
+// //\r\r
+// This class provides access to TRD digits in raw data. //\r\r
+// //\r\r
+// It loops over all TRD digits in the raw data given by the AliRawReader. //\r\r
+// The Next method goes to the next digit. If there are no digits left //\r\r
+// it returns kFALSE. //\r\r
+// Several getters provide information about the current digit. //\r\r
+// //\r\r
+// Author: M. Ploskon (ploskon@ikf.uni-frankfurt.de) //\r\r
+// Author: MinJung Kweon (minjung@physi.uni-heidelberg.de) //\r\r
+// //\r\r
+///////////////////////////////////////////////////////////////////////////////\r\r
+\r\r
+#include "TString.h"\r\r
+#include "TFile.h"\r\r
+//#include "TTreeStream.h"\r\r
+\r\r
+#include "AliTRDrawStream.h"\r\r
+#include "AliTRDgeometry.h"\r\r
+#include "AliTRDfeeParam.h"\r\r
+#include "AliTRDdigitsManager.h"\r\r
+#include "AliTRDarrayDictionary.h"\r\r
+#include "AliTRDarrayADC.h"\r\r
+#include "AliTRDSignalIndex.h"\r\r
+#include "AliTRDdigitsParam.h"\r\r
+#include "AliTRDrawTPStream.h"\r\r
+\r\r
+//#include "AliLog.h"\r\r
+#include "AliRawReader.h"\r\r
+\r\r
+#define END_OF_TRACKLET_MARKEROLD 0xaaaaaaaa\r\r
+#define END_OF_TRACKLET_MARKERNEW 0x10001000\r\r
+#define ENDOFRAWDATAMARKER 0x00000000\r\r
+#define WORD_SIZE sizeof(UInt_t) // size of a word in bytes\r\r
+#define EXTRA_LEAD_WORDS 24\r\r
+#define CDH_WORDS 8\r\r
+\r\r
+#define IS_BIT_SET(w,b) ( ((w) >> (b)) & 0x1 ) // 1 if bit b is set in word w\r\r
+#define GET_VALUE_AT(w,m,s) (( (w) >> (s)) & (m) ) // get value of word w rshifted by s and mask with m\r\r
+\r\r
+// SM index word masks:\r\r
+#define SM_HEADER_SIZE(w) GET_VALUE_AT(w,0xffff,16) \r\r
+#define TRACKLETS_ENABLED(w) IS_BIT_SET(w,5)\r\r
+#define STACK_MASK(w) ((w) & 0x1f)\r\r
+\r\r
+// Stack word masks\r\r
+#define STACK_HEADER_SIZE(w) GET_VALUE_AT(w,0xffff,16)\r\r
+#define STACK_LINK_WORD(w) ((w) & 0xfff)\r\r
+#define LINK0_DATA_TYPE_FLAG(w) (GET_VALUE_AT(w,0x3,4) == (0x0) ? 0 : 1) // 0 if physics data\r\r
+#define LINK1_DATA_TYPE_FLAG(w) (GET_VALUE_AT(w,0x3,20) == (0x0) ? 0 : 1) // 0 if physics data\r\r
+#define LINK0_MONITOR_FLAG(w) (GET_VALUE_AT(w,0xf,0) == (0x0) ? 0 : 1) // 0 if OK\r\r
+#define LINK1_MONITOR_FLAG(w) (GET_VALUE_AT(w,0xf,16) == (0x0) ? 0 : 1) // 0 if OK\r\r
+\r\r
+// HC word masks\r\r
+#define HC_HEADER_MASK_ERR(w) ( ((w) & (0x3)) == (0x1) ? 0 : 1) // 0 if OK\r\r
+\r\r
+// HC word 0\r\r
+#define HC_SPECIAL_RAW_VERSION(w) IS_BIT_SET(w,31)\r\r
+#define HC_MAJOR_RAW_VERSION(w) GET_VALUE_AT(w,0x7f,24)\r\r
+#define HC_MAJOR_RAW_VERSION_OPT(w) GET_VALUE_AT(w,0x7,24)\r\r
+#define HC_MINOR_RAW_VERSION(w) GET_VALUE_AT(w,0x7f,17)\r\r
+#define HC_EXTRA_WORDS(w) GET_VALUE_AT(w,0x7,14)\r\r
+#define HC_DCS_BOARD(w) GET_VALUE_AT(w,0xfff<<20,20)\r\r
+#define HC_SM_NUMBER(w) GET_VALUE_AT(w,0x1f,9)\r\r
+#define HC_LAYER_NUMBER(w) GET_VALUE_AT(w,0x7,6)\r\r
+#define HC_STACK_NUMBER(w) GET_VALUE_AT(w,0x7,3)\r\r
+#define HC_SIDE_NUMBER(w) IS_BIT_SET(w,2)\r\r
+\r\r
+// HC word 1\r\r
+#define HC_NTIMEBINS(w) GET_VALUE_AT(w,0x3f,26)\r\r
+#define HC_BUNCH_CROSS_COUNTER(w) GET_VALUE_AT(w,0xffff,10)\r\r
+#define HC_PRETRIGGER_COUNTER(w) GET_VALUE_AT(w,0xf,6)\r\r
+#define HC_PRETRIGGER_PHASE(w) GET_VALUE_AT(w,0xf,2)\r\r
+\r\r
+// MCM word and ADC mask\r\r
+#define MCM_HEADER_MASK_ERR(w) ( ((w) & (0xf)) == (0xc) ? 0 : 1) // 0 if OK\r\r
+#define MCM_ADCMASK_MASK_ERR(w) ( ((w) & (0xf)) == (0xc) ? 0 : 1) // 0 if OK\r\r
+#define MCM_MCM_NUMBER(w) GET_VALUE_AT(w,0x0f,24)\r\r
+#define MCM_ROB_NUMBER(w) GET_VALUE_AT(w,0x7,28)\r\r
+#define MCM_EVENT_COUNTER(w) GET_VALUE_AT(w,0x00fffff,4)\r\r
+#define MCM_ADCMASK_VAL(w) GET_VALUE_AT(w,0x1fffff,4)\r\r
+#define MCM_ADCMASK_NADC(w) GET_VALUE_AT(w,0x1f,25)\r\r
+\r\r
+#define MCM_DUMMY_ADCMASK_VAL 0x015fffffc // updated \r\r
+#define ADCDATA_VAL1 0x2 // updated \r\r
+#define ADCDATA_VAL2 0x3 // updated \r\r
+\r\r
+#define ADC_WORD_MASK(w) ((w) & 0x3)\r\r
+\r\r
+//--------------------------------------------------------\r\r
+ClassImp(AliTRDrawStream)\r\r
+\r\r
+Bool_t AliTRDrawStream::fgExtraSkip = kFALSE;\r\r
+Bool_t AliTRDrawStream::fgSkipCDH = kFALSE;\r\r
+Bool_t AliTRDrawStream::fgWarnError = kTRUE;\r\r
+Bool_t AliTRDrawStream::fgCleanDataOnly = kFALSE;\r\r
+Bool_t AliTRDrawStream::fgDebugFlag = kTRUE;\r\r
+Bool_t AliTRDrawStream::fgEnableMemoryReset = kTRUE;\r\r
+Bool_t AliTRDrawStream::fgStackNumberChecker = kTRUE;\r\r
+Bool_t AliTRDrawStream::fgStackLinkNumberChecker = kFALSE;\r\r
+Bool_t AliTRDrawStream::fgSkipData = kTRUE;\r\r
+Bool_t AliTRDrawStream::fgEnableDecodeConfigData = kFALSE;\r\r
+Int_t AliTRDrawStream::fgDumpHead = -1;\r\r
+Int_t AliTRDrawStream::fgEmptySignals[] = \r\r
+ {\r\r
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1\r\r
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1\r\r
+ };\r\r
+Short_t AliTRDrawStream::fgMCMordering[] =\r\r
+ {\r\r
+ 12, 13, 14, 15, 8, 9, 10, 11, 4, 5, 6, 7, 0, 1, 2, 3 \r\r
+ };\r\r
+Short_t AliTRDrawStream::fgROBordering[] =\r\r
+ {\r\r
+ 0, 1, 2, 3\r\r
+ };\r\r
+Int_t AliTRDrawStream::fgLastHC = -1;\r\r
+Int_t AliTRDrawStream::fgLastROB = -1;\r\r
+Int_t AliTRDrawStream::fgLastIndex = -1;\r\r
+Int_t AliTRDrawStream::fgDumpingSM = -1;\r\r
+Int_t AliTRDrawStream::fgDumpingStack = -1;\r\r
+Int_t AliTRDrawStream::fgDumpingLayer = -1;\r\r
+Int_t AliTRDrawStream::fgDumpingROB = -1;\r\r
+Int_t AliTRDrawStream::fgDumpingMCM = -1;\r\r
+Bool_t AliTRDrawStream::fgDumpingEnable = kFALSE;\r\r
+\r\r
+\r\r
+AliTRDrawStream::AliTRDrawStream()\r\r
+ : AliTRDrawStreamBase()\r\r
+ , fSM()\r\r
+ , fStack(0)\r\r
+ , fHC(0)\r\r
+ , fLastHC(0)\r\r
+ , fMCM(0)\r\r
+ , fADC(0)\r\r
+ , fpPos(0)\r\r
+ , fpBegin(0)\r\r
+ , fpEnd(0)\r\r
+ , fWordLength(0)\r\r
+ , fIsGlobalDigitsParamSet(kFALSE)\r\r
+ , fStackNumber(-1)\r\r
+ , fStackLinkNumber(-1)\r\r
+ , fhcMCMcounter(0)\r\r
+ , fmcmADCcounter(0)\r\r
+ , fLinkTrackletCounter(-1)\r\r
+ , fEndOfTrackletCount(-1)\r\r
+ , fNWordsCounter(-1)\r\r
+ , fMaskADCword(0)\r\r
+ , fTbinADC(0)\r\r
+ , fDecodedADCs(-1)\r\r
+ , fEventCounter(0)\r\r
+ , fLastEventCounter(0)\r\r
+ , fSharedPadsOn(kTRUE)\r\r
+ , fMaxADCgeom(0)\r\r
+ , fBufferRead(0)\r\r
+ , fGeometry(0)\r\r
+ , fRawReader(0)\r\r
+ , fTRDfeeParam(0)\r\r
+{\r\r
+ //\r\r
+ // default constructor\r\r
+ //\r\r
+ if (Init() == kFALSE) {\r\r
+ AliWarning("Unable to Init."); \r\r
+ }\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+AliTRDrawStream::AliTRDrawStream(AliRawReader *rawReader)\r\r
+ : AliTRDrawStreamBase(rawReader)\r\r
+ , fSM()\r\r
+ , fStack(0)\r\r
+ , fHC(0)\r\r
+ , fLastHC(0)\r\r
+ , fMCM(0)\r\r
+ , fADC(0)\r\r
+ , fpPos(0)\r\r
+ , fpBegin(0)\r\r
+ , fpEnd(0)\r\r
+ , fWordLength(0)\r\r
+ , fIsGlobalDigitsParamSet(kFALSE)\r\r
+ , fStackNumber(-1)\r\r
+ , fStackLinkNumber(-1)\r\r
+ , fhcMCMcounter(0)\r\r
+ , fmcmADCcounter(0)\r\r
+ , fLinkTrackletCounter(-1)\r\r
+ , fEndOfTrackletCount(-1)\r\r
+ , fNWordsCounter(-1)\r\r
+ , fMaskADCword(0)\r\r
+ , fTbinADC(0)\r\r
+ , fDecodedADCs(-1)\r\r
+ , fEventCounter(0)\r\r
+ , fLastEventCounter(0)\r\r
+ , fSharedPadsOn(kTRUE)\r\r
+ , fMaxADCgeom(0)\r\r
+ , fBufferRead(0)\r\r
+ , fGeometry(0)\r\r
+ , fRawReader(rawReader)\r\r
+ , fTRDfeeParam(0)\r\r
+{\r\r
+ //\r\r
+ // default constructor\r\r
+ //\r\r
+ if (fRawReader) {\r\r
+ if (Init() == kFALSE) {\r\r
+ AliWarning("Unable to Init. Try setting up the reader with SetReader or buffer with Init(void *, UInt_t )"); \r\r
+ }\r\r
+ }\r\r
+ else {\r\r
+ AliWarning("Unable to setup reader. Use SetReader(AliRawReader*).");\r\r
+ }\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+\r\r
+AliTRDrawStream::AliTRDrawStream(const AliTRDrawStream& /*st*/)\r\r
+ : AliTRDrawStreamBase()\r\r
+ , fSM()\r\r
+ , fStack(0)\r\r
+ , fHC(0)\r\r
+ , fLastHC(0)\r\r
+ , fMCM(0)\r\r
+ , fADC(0)\r\r
+ , fpPos(0)\r\r
+ , fpBegin(0)\r\r
+ , fpEnd(0)\r\r
+ , fWordLength(0)\r\r
+ , fIsGlobalDigitsParamSet(kFALSE)\r\r
+ , fStackNumber(-1)\r\r
+ , fStackLinkNumber(-1)\r\r
+ , fhcMCMcounter(0)\r\r
+ , fmcmADCcounter(0)\r\r
+ , fLinkTrackletCounter(-1)\r\r
+ , fEndOfTrackletCount(-1)\r\r
+ , fNWordsCounter(-1)\r\r
+ , fMaskADCword(0)\r\r
+ , fTbinADC(0)\r\r
+ , fDecodedADCs(-1)\r\r
+ , fEventCounter(0)\r\r
+ , fLastEventCounter(0)\r\r
+ , fSharedPadsOn(kTRUE)\r\r
+ , fMaxADCgeom(0)\r\r
+ , fBufferRead(0)\r\r
+ , fGeometry(0)\r\r
+ , fRawReader(0)\r\r
+ , fTRDfeeParam(0)\r\r
+{\r\r
+ //\r\r
+ // Copy constructor\r\r
+ // \r\r
+ AliError("Not implemeneted.");\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::SetRawVersion(Int_t fraw)\r\r
+{\r\r
+ //\r\r
+ // function provided for backward compatibility\r\r
+ //\r\r
+ AliWarning("Raw data version is read from raw data stream! No point of setting it in here.");\r\r
+ fraw = 0; // avoid warnings\r\r
+\r\r
+ return kFALSE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+AliTRDrawStream::~AliTRDrawStream()\r\r
+{\r\r
+ //\r\r
+ // destructor\r\r
+ //\r\r
+ delete fGeometry;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+AliTRDrawStream & AliTRDrawStream::operator=(const AliTRDrawStream &)\r\r
+{\r\r
+ //\r\r
+ // we are not using this functionality\r\r
+ //\r\r
+ AliFatal("May not use.");\r\r
+\r\r
+ return *this;\r\r
+}\r\r
+\r\r
+//___________________________________________________________\r\r
+void AliTRDrawStream::SwapOnEndian()\r\r
+{\r\r
+ //\r\r
+ // Check the endian and swap if needed\r\r
+ //\r\r
+ int itemp = 1;\r\r
+ char* ptemp = (char*) &itemp;\r\r
+ if (ptemp[0] != 1) {\r\r
+ if (fgDebugFlag) AliDebug(8, "Swapping.");\r\r
+\r\r
+ fpPos = fpBegin;\r\r
+ UInt_t iutmp = 0;\r\r
+ while (fpPos < fpEnd) {\r\r
+ fpPos += 1;\r\r
+ iutmp = (((*fpPos & 0x000000ffU) << 24) | ((*fpPos & 0x0000ff00U) << 8) |\r\r
+ ((*fpPos & 0x00ff0000U) >> 8) | ((*fpPos & 0xff000000U) >> 24));\r\r
+ // here we override the value in the buffer!\r\r
+ *fpPos = iutmp; \r\r
+ }\r\r
+ fpPos = fpBegin;\r\r
+ }\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::DumpWords(UInt_t *px, UInt_t iw, UInt_t marker)\r\r
+{\r\r
+ //\r\r
+ // dump given number of words for debugging\r\r
+ //\r\r
+ TString tsreturn = Form("\n[ Dump Sequence at 0x%08x ] : ", px);\r\r
+ for (UInt_t i = 0; i < iw; i++) {\r\r
+ if ( iw != 0 && px + iw > fpEnd) return kFALSE;\r\r
+\r\r
+ if (i % 8 == 0) tsreturn += "\n ";\r\r
+ if (marker != 0 && marker == px[i]) tsreturn += Form(" *>0x%08x<* ", px[i]);\r\r
+ else tsreturn += Form("0x%08x ", px[i]);\r\r
+ }\r\r
+ tsreturn += "\n";\r\r
+\r\r
+ AliInfo(tsreturn.Data());\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::SkipWords(UInt_t iw)\r\r
+{\r\r
+ //\r\r
+ // Skip words corresponding to iw\r\r
+ //\r\r
+ if ( fpPos + iw < fpEnd ) {\r\r
+ fpPos += iw;\r\r
+ return kTRUE;\r\r
+ }\r\r
+ else {\r\r
+ if (fgWarnError) AliWarning(Form("Skip %d words failed. %d available", iw, fpEnd - fpPos - 1));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::SetReader(AliRawReader * reader)\r\r
+{\r\r
+ //\r\r
+ // Set reader pointer\r\r
+ //\r\r
+ if (reader != 0) {\r\r
+ fRawReader = reader;\r\r
+ if (fRawReader) {\r\r
+ return Init();\r\r
+ }\r\r
+ else {\r\r
+ AliWarning("Unable to setup reader.");\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+ else {\r\r
+ AliWarning("AliRawReader argument is 0.");\r\r
+ fRawReader = 0;\r\r
+ }\r\r
+\r\r
+ return kFALSE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Int_t AliTRDrawStream::NextBuffer()\r\r
+{\r\r
+ //\r\r
+ // return -1 if no more buffers available\r\r
+ // return 0 DecodeSM failed (clean data required for example) but still maybe more data to come\r\r
+ // return 1 DecodeSM OK\r\r
+ // \r\r
+ if (fRawReader != 0) {\r\r
+ UChar_t *buffer = 0;\r\r
+ UInt_t length = 0;\r\r
+ Bool_t kBufferSet = fRawReader->ReadNextData(buffer);\r\r
+ if (kBufferSet == kTRUE) {\r\r
+ if (fgDebugFlag) AliDebug(9, "Buffer is set.");\r\r
+ length = fRawReader->GetDataSize();\r\r
+ if (fgExtraSkip == kTRUE) {\r\r
+ buffer += EXTRA_LEAD_WORDS * WORD_SIZE;\r\r
+ length -= EXTRA_LEAD_WORDS * WORD_SIZE;\r\r
+ }\r\r
+\r\r
+ if (fgSkipCDH == kTRUE) {\r\r
+ buffer += CDH_WORDS * WORD_SIZE;\r\r
+ length -= CDH_WORDS * WORD_SIZE;\r\r
+ }\r\r
+\r\r
+ if (length > 0) {\r\r
+ if (fgDebugFlag) AliDebug(9, Form("Buffer length : %d", length));\r\r
+ if (fgEnableMemoryReset) ResetMemory(); //[mj]\r\r
+ if (DecodeSM((void*)buffer, length) == kTRUE)\r\r
+ return 1;\r\r
+ else\r\r
+ return 0;\r\r
+ }\r\r
+ }\r\r
+ else {\r\r
+ return -1;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ return -1;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawStream::ResetCounters()\r\r
+{\r\r
+ //\r\r
+ // reset some global counters\r\r
+ //\r\r
+ fBufferRead = kFALSE; // read buffer if it is false (important to read buffer)\r\r
+\r\r
+ fStackNumber = 0;\r\r
+ fStackLinkNumber = 0;\r\r
+ fDecodedADCs = 0;\r\r
+\r\r
+ fSM.fActiveStacks = 0;\r\r
+ fSM.fNexpectedHalfChambers = 0;\r\r
+\r\r
+ fLinkTrackletCounter = 0;\r\r
+ fLastEventCounter = 0;\r\r
+ fEventCounter = 0;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawStream::ResetIterators()\r\r
+{\r\r
+ //\r\r
+ // reset data which should be reset every sm\r\r
+ //\r\r
+ fStackNumber = 0; // reset for Next() function \r\r
+ fStackLinkNumber = 0; // reset for Next() function\r\r
+ fhcMCMcounter = 0; \r\r
+ fmcmADCcounter = 0;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawStream::ResetPerSM()\r\r
+{\r\r
+ //\r\r
+ // reset every SM\r\r
+ //\r\r
+ fSM.fHeaderSize = 0;\r\r
+ fSM.fTrackletEnable = kFALSE;\r\r
+ fSM.fCorrupted = 0;\r\r
+ fSM.fNexpectedHalfChambers = 0;\r\r
+ fSM.fNexpectedHalfChambers = 0;\r\r
+ fSM.fClean = kTRUE;\r\r
+ fSM.fPos = NULL;\r\r
+ for (Int_t i=0; i<5; i++){\r\r
+ fSM.fStackActive[i] = kFALSE;\r\r
+ }\r\r
+} \r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawStream::ResetPerStack()\r\r
+{\r\r
+ //\r\r
+ // reset every Stack\r\r
+ //\r\r
+ fStack->fHeaderSize = 0;\r\r
+ fStack->fActiveLinks = 0;\r\r
+ fStack->fPos = NULL;\r\r
+ for (Int_t i=0; i<12; i++){\r\r
+ fStack->fLinksActive[i] = kFALSE;\r\r
+ fStack->fLinksDataType[i] = 0;\r\r
+ fStack->fLinksMonitor[i] = 0;\r\r
+ fStack->fLinkMonitorError[i] = 0;\r\r
+ }\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawStream::ResetPerHC()\r\r
+{\r\r
+ //\r\r
+ // reset every HC\r\r
+ //\r\r
+ fEventCounter = 0;\r\r
+ fHC->fTrackletError = 0;\r\r
+ fHC->fNTracklets = 0;\r\r
+ fHC->fSpecialRawV = 0;\r\r
+ fHC->fRawVMajor = 0;\r\r
+ fHC->fRawVMajorOpt = 0;\r\r
+ fHC->fRawVMinor = 0;\r\r
+ fHC->fNExtraWords = 0;\r\r
+ fHC->fDCSboard = 0;\r\r
+ fHC->fSM = 0;\r\r
+ fHC->fStack = 0;\r\r
+ fHC->fLayer = 0;\r\r
+ fHC->fSide = 0;\r\r
+ fHC->fTimeBins = 0;\r\r
+ fHC->fBunchCrossCounter = 0;\r\r
+ fHC->fPreTriggerCounter = 0;\r\r
+ fHC->fPreTriggerPhase = 0;\r\r
+ fHC->fDET = 0;\r\r
+ fHC->fROC = 0;\r\r
+ fHC->fRowMax = 0;\r\r
+ fHC->fColMax = 0;\r\r
+ fHC->fMCMmax = 0;\r\r
+ fHC->fH0Corrupted = 0;\r\r
+ fHC->fH1Corrupted = 0;\r\r
+ fHC->fCorrupted = 0;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawStream::ResetPerMCM()\r\r
+{\r\r
+ //\r\r
+ // reset every MCM \r\r
+ //\r\r
+ fMCM->fROB = 0;\r\r
+ fMCM->fMCM = 0;\r\r
+ fMCM->fROW = 0;\r\r
+ fMCM->fEvCounter = 0;\r\r
+ fMCM->fADCMask = 0;\r\r
+ fMCM->fADCMaskWord = 0;\r\r
+ fMCM->fADCmax = 0;\r\r
+ fMCM->fADCcount = 0;\r\r
+ fMCM->fMCMADCWords = 0;\r\r
+ fMCM->fSingleADCwords = 0;\r\r
+ fMCM->fMCMhdCorrupted = 0;\r\r
+ fMCM->fADCmaskCorrupted = 0;\r\r
+ fMCM->fCorrupted = 0;\r\r
+ fMCM->fPos = NULL;\r\r
+ fMCM->fAdcDataPos = NULL;\r\r
+ fMCM->fADCcounter = 0;\r\r
+\r\r
+ memset(fMCM->fADCchannel, 0, TRDMAXADC*sizeof(UInt_t));\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawStream::ResetPerADC()\r\r
+{\r\r
+ //\r\r
+ // reset every ADC \r\r
+ //\r\r
+ fADC->fPos = NULL;\r\r
+ fADC->fADCnumber = 0;\r\r
+ fADC->fExtendedCOL = 0;\r\r
+ fADC->fCOL = 0;\r\r
+ fADC->fIsShared = kTRUE;\r\r
+ fADC->fCorrupted = 0;\r\r
+\r\r
+ //memset(fADC->fSignals, 0, GetNumberOfTimeBins()*sizeof(Int_t));\r\r
+ memset(fADC->fSignals, 0, TRDMAXTBINS*sizeof(Int_t)); \r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+void AliTRDrawStream::ResetMemory()\r\r
+{ \r\r
+ // \r\r
+ // initialize all the data members to prevent read data from memory for previous buffer \r\r
+ // \r\r
+ ResetPerSM();\r\r
+ for (Int_t istack=0; istack<5; istack++){\r\r
+ fStack = &fSM.fStacks[istack];\r\r
+ ResetPerStack();\r\r
+ for (Int_t ilink=0; ilink<12; ilink++){\r\r
+ fHC = &fStack->fHalfChambers[ilink];\r\r
+ ResetPerHC();\r\r
+ for (Int_t imcm=0; imcm<TRDMAXMCM; imcm++){\r\r
+ fMCM = &fHC->fMCMs[imcm];\r\r
+ ResetPerMCM();\r\r
+ for (Int_t iadc=0; iadc<TRDMAXADC; iadc++){\r\r
+ fADC = &fMCM->fADCs[iadc];\r\r
+ ResetPerADC();\r\r
+ } // iadc\r\r
+ } // imcm\r\r
+ } // ilink \r\r
+ } // istack\r\r
+} \r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::Next()\r\r
+{\r\r
+ //\r\r
+ // returns with true on next adc read\r\r
+ // returns false on errors and end of buffer\r\r
+ // \r\r
+ if (fBufferRead) {\r\r
+ while (fStackNumber < 5 && fSM.fActiveStacks > 0) {\r\r
+ if (fSM.fStackActive[fStackNumber] == kTRUE) {\r\r
+ fStack = &fSM.fStacks[fStackNumber];\r\r
+ while (fStackLinkNumber < 12) {\r\r
+ if (fStack->fLinksActive[fStackLinkNumber] == kTRUE && fStack->fLinksMonitor[fStackLinkNumber] == 0) {\r\r
+ fHC = &fStack->fHalfChambers[fStackLinkNumber];\r\r
+ if (!fHC) {\r\r
+ AliError(Form("HC missing at stack %d link %d", fStackNumber, fStackLinkNumber));\r\r
+ return kFALSE;\r\r
+ }\r\r
+ if (fHC->fCorrupted == 0 && (fHC->fH0Corrupted == 0 && fHC->fH1Corrupted == 0) | !fgSkipData) { // if HC data corrupted(in any case), we don't read data at all from this HC \r\r
+ while (fhcMCMcounter < fHC->fMCMmax) {\r\r
+ fMCM = &fHC->fMCMs[fhcMCMcounter];\r\r
+ if (!fMCM) {\r\r
+ AliError(Form("HC missing at stack %d link %d atMCMslot %d", \r\r
+ fStackNumber, fStackLinkNumber, fhcMCMcounter));\r\r
+ return kFALSE;\r\r
+ }\r\r
+ while(fmcmADCcounter < fMCM->fADCmax) {\r\r
+ fADC = &fMCM->fADCs[fmcmADCcounter];\r\r
+ if (!fADC) {\r\r
+ AliError(Form("ADC missing at stack %d link %d MCMslot %d ADCslot %d", \r\r
+ fStackNumber, fStackLinkNumber, fhcMCMcounter, fmcmADCcounter));\r\r
+ return kFALSE;\r\r
+ }\r\r
+ fmcmADCcounter++;\r\r
+ if (fSharedPadsOn) {\r\r
+ return kTRUE;\r\r
+ }\r\r
+ else {\r\r
+ if (fADC->fIsShared == kFALSE)\r\r
+ return kTRUE;\r\r
+ }\r\r
+ } // while fmcmADCcounter\r\r
+ fhcMCMcounter++;\r\r
+ fmcmADCcounter = 0; // next MCM should go through all active ADCs - start from 0\r\r
+ } // while fhcMCMcounter\r\r
+ } // if HC OK\r\r
+ } // if link active\r\r
+ fStackLinkNumber++;\r\r
+ fhcMCMcounter = 0; // next stack link (HC) should go through all active MCMs - start from 0\r\r
+ } // while fStackLinkNumber\r\r
+ } // if stack active\r\r
+ fStackNumber++;\r\r
+ fStackLinkNumber = 0; // next stack should go through all links - start from 0\r\r
+ } // while fStackNumber\r\r
+ } // if fBufferRead\r\r
+\r\r
+ // in case rawreader manages the mem buffers, go for the next buffer \r\r
+ if (fRawReader) {\r\r
+ Int_t nextBuff = NextBuffer();\r\r
+ while (nextBuff != -1) {\r\r
+ if (nextBuff > 0) {\r\r
+ fBufferRead = kTRUE;\r\r
+ return Next(); \r\r
+ }\r\r
+ nextBuff = NextBuffer();\r\r
+ }\r\r
+ }\r\r
+\r\r
+ return kFALSE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Int_t AliTRDrawStream::NextChamber(AliTRDdigitsManager *const digitsManager, UInt_t **trackletContainer, UShort_t **errorCodeContainer) \r\r
+{\r\r
+ //\r\r
+ // Fills single chamber digit array \r\r
+ // Return value is the detector number\r\r
+ //\r\r
+ AliTRDarrayADC *digits = 0;\r\r
+ AliTRDarrayDictionary *track0 = 0;\r\r
+ AliTRDarrayDictionary *track1 = 0;\r\r
+ AliTRDarrayDictionary *track2 = 0; \r\r
+ AliTRDSignalIndex *indexes = 0;\r\r
+ AliTRDdigitsParam *digitsparam = 0;\r\r
+\r\r
+ // Loop through the digits\r\r
+ Int_t lastdet = -1;\r\r
+ Int_t det = -1;\r\r
+ Int_t lastside = -1; \r\r
+ Int_t side = -1;\r\r
+ Int_t it = 0;\r\r
+ Int_t ntracklets = 0;\r\r
+\r\r
+ if (trackletContainer) { \r\r
+ for (Int_t i = 0; i < 2; i++) \r\r
+ for (Int_t j = 0; j < MAXTRACKLETSPERHC; j++) \r\r
+ trackletContainer[i][j] = 0; \r\r
+ }\r\r
+\r\r
+ while (Next()) {\r\r
+ det = GetDet();\r\r
+ side = GetSide();\r\r
+\r\r
+ if (trackletContainer) {\r\r
+ if ((det + side*AliTRDgeometry::kNdet) != (lastdet + lastside*AliTRDgeometry::kNdet)) {\r\r
+ if (det != lastdet) {\r\r
+ if (lastdet != -1) {\r\r
+ fmcmADCcounter--; \r\r
+ return lastdet;\r\r
+ }\r\r
+ }\r\r
+ ntracklets = GetNTracklets();\r\r
+ if (ntracklets > 0) memcpy(trackletContainer[side], GetTrackletWords(), sizeof(UInt_t) * ntracklets); //copy tracklet words to trackletContainer array\r\r
+ lastside = side; \r\r
+ } \r\r
+ } \r\r
+\r\r
+ if (det != lastdet) {\r\r
+ // If new detector found\r\r
+ if (lastdet == -1) {\r\r
+ lastdet = det;\r\r
+ fLastHC = fHC;\r\r
+ }\r\r
+ else {\r\r
+ fmcmADCcounter--; \r\r
+ fHC = fLastHC ;\r\r
+ return lastdet;\r\r
+ }\r\r
+\r\r
+ if (det < 0 || det >= AliTRDgeometry::kNdet) {\r\r
+ if (fSM.fClean == kTRUE) {\r\r
+ AliError(Form("Strange Det Number %d BUT event buffer seems to be clean.", det));\r\r
+ }\r\r
+ else {\r\r
+ AliError(Form("Strange Det Number %d. Event buffer marked NOT clean!", det));\r\r
+ }\r\r
+ continue;\r\r
+ }\r\r
+\r\r
+ // Add a container for the digits of this detector\r\r
+ digits = (AliTRDarrayADC *) digitsManager->GetDigits(det);\r\r
+\r\r
+ if (digitsManager->UsesDictionaries()) {\r\r
+ track0 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,0);\r\r
+ track1 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,1);\r\r
+ track2 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,2);\r\r
+ }\r\r
+\r\r
+ if (!digits) {\r\r
+ if (fSM.fClean == kTRUE) {\r\r
+ AliError(Form("Unable to get digits for det %d BUT event buffer seems to be clean.", det));\r\r
+ }\r\r
+ else {\r\r
+ AliError(Form("Unable to get digits for det %d. Event buffer is NOT clean!", det));\r\r
+ }\r\r
+ return -1;\r\r
+ }\r\r
+\r\r
+ Int_t rowMax = GetRowMax();\r\r
+ Int_t colMax = GetColMax();\r\r
+ Int_t ntbins = GetNumberOfTimeBins();\r\r
+\r\r
+ // Set number of timebin into digitparam\r\r
+ if (!fIsGlobalDigitsParamSet){\r\r
+ digitsparam = (AliTRDdigitsParam *) digitsManager->GetDigitsParam();\r\r
+ digitsparam->SetCheckOCDB(kFALSE);\r\r
+ digitsparam->SetNTimeBins(ntbins);\r\r
+ fIsGlobalDigitsParamSet = kTRUE;\r\r
+ }\r\r
+\r\r
+ // Allocate memory space for the digits buffer\r\r
+ if (digits->GetNtime() == 0) {\r\r
+ digits->Allocate(rowMax, colMax, ntbins);\r\r
+ if (digitsManager->UsesDictionaries()) {\r\r
+ track0->Allocate(rowMax, colMax, ntbins);\r\r
+ track1->Allocate(rowMax, colMax, ntbins);\r\r
+ track2->Allocate(rowMax, colMax, ntbins);\r\r
+ }\r\r
+ }\r\r
+\r\r
+ indexes = digitsManager->GetIndexes(det);\r\r
+ indexes->SetSM(GetSM());\r\r
+ indexes->SetStack(GetStack());\r\r
+ indexes->SetLayer(GetLayer());\r\r
+ indexes->SetDetNumber(det);\r\r
+ if (indexes->IsAllocated() == kFALSE)\r\r
+ indexes->Allocate(rowMax, colMax, ntbins);\r\r
+ }\r\r
+\r\r
+ // ntimebins data are ready to read\r\r
+ for (it = 0; it < GetNumberOfTimeBins(); it++) {\r\r
+ if (GetSignals()[it] > 0) {\r\r
+\r\r
+ if (fSharedPadsOn) \r\r
+ digits->SetDataByAdcCol(GetRow(), GetExtendedCol(), it, GetSignals()[it]);\r\r
+ else \r\r
+ digits->SetData(GetRow(), GetCol(), it, GetSignals()[it]);\r\r
+\r\r
+ indexes->AddIndexRC(GetRow(), GetCol());\r\r
+ if (digitsManager->UsesDictionaries()) {\r\r
+ track0->SetData(GetRow(), GetCol(), it, 0);\r\r
+ track1->SetData(GetRow(), GetCol(), it, 0);\r\r
+ track2->SetData(GetRow(), GetCol(), it, 0);\r\r
+ }\r\r
+ }\r\r
+ } // it\r\r
+ } // while Next()\r\r
+\r\r
+ return det;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::Init()\r\r
+{\r\r
+ //\r\r
+ // Initialize geometry and fee parameters \r\r
+ //\r\r
+ TDirectory *saveDir = gDirectory; \r\r
+ \r\r
+ if (!fGeometry) {\r\r
+ fGeometry = new AliTRDgeometry();\r\r
+ if (!fGeometry) {\r\r
+ AliError("Geometry FAILED!");\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ fTRDfeeParam = AliTRDfeeParam::Instance();\r\r
+ if (!fTRDfeeParam) {\r\r
+ AliError("AliTRDfeeParam FAILED!");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fMaxADCgeom = (Int_t)fGeometry->ADCmax();\r\r
+\r\r
+ ResetCounters(); // fBufferRead is set to kFALSE - important\r\r
+\r\r
+ saveDir->cd();\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::InitBuffer(void * const buffer, UInt_t length)\r\r
+{\r\r
+ // \r\r
+ // set initial information about the buffer\r\r
+ //\r\r
+ if (fgDebugFlag) AliDebug(5, Form("Equipment ID: %d",fRawReader->GetEquipmentId()));\r\r
+ if (fRawReader->GetEquipmentId()<1024 || fRawReader->GetEquipmentId()>1041) // tmp protection\r\r
+ return kFALSE; \r\r
+\r\r
+ if (WORD_SIZE == 0) {\r\r
+ AliFatal("Strange word size. size of UInt_t == 0");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ ResetCounters();\r\r
+\r\r
+ fpBegin = (UInt_t *)buffer;\r\r
+ fWordLength = length/WORD_SIZE;\r\r
+ fpEnd = fpBegin + fWordLength;\r\r
+ fpPos = fpBegin;\r\r
+\r\r
+ if (fpBegin == 0 || length <= 0) {\r\r
+ AliError(Form("Buffer size or pointer is strange. pointer to the buffer is 0x%08x of size %d", fpBegin, length));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ SwapOnEndian();\r\r
+\r\r
+ if (fgDumpHead >= 0) {\r\r
+ if ( fgDumpHead == 0 ) { // dump all words\r\r
+ AliInfo(Form("---------- Dumping all words from the beginnig of the buffer ----------"));\r\r
+ if (DumpWords(fpBegin, fWordLength) == kFALSE) AliError("Dump failed. Not enough data.");\r\r
+ } \r\r
+ else {\r\r
+ AliInfo(Form("---------- Dumping %u words from the beginnig of the buffer ----------",fgDumpHead));\r\r
+ if (DumpWords(fpBegin, fgDumpHead) == kFALSE) AliError("Dump failed. Not enough data.");\r\r
+ }\r\r
+ AliInfo(Form("---------- Dumping ended ----------------------------------------------"));\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::DecodeGTUheader()\r\r
+{\r\r
+ // Decode Supermodule Index Word\r\r
+ DecodeSMInfo(fpPos, &fSM);\r\r
+\r\r
+ if (fgDebugFlag) AliDebug(5, DumpSMInfo(&fSM));\r\r
+\r\r
+ fpPos++;\r\r
+ if (fpPos < fpEnd) {\r\r
+ // fSM.fHeaderSize represent additional Supermodule header size which contains additional information regarding hardware design.\r\r
+ // For the moment, we skip decoding these words \r\r
+ if (SkipWords(fSM.fHeaderSize) == kTRUE) {\r\r
+ for (Int_t istack = 0; istack < 5; istack++) {\r\r
+ if (fSM.fStackActive[istack] == kFALSE)\r\r
+ continue;\r\r
+\r\r
+ fStack = &fSM.fStacks[istack];\r\r
+\r\r
+ // Decode Stack Index Word of given stack\r\r
+ DecodeStackInfo(fpPos, fStack);\r\r
+ fpPos++;\r\r
+\r\r
+ fSM.fNexpectedHalfChambers += fStack->fActiveLinks;\r\r
+ \r\r
+ if (fgDebugFlag) AliDebug(5, DumpStackInfo(fStack));\r\r
+ \r\r
+ if (SkipWords(fStack->fHeaderSize-6) == kFALSE) { // 6 is the 6 stack header words for 12 links \r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kDecodeStackInfo, "Stack header words missing");\r\r
+ return kFALSE;\r\r
+ }\r\r
+ for (Int_t iword=0; iword<6; iword++) { // decode 6 stack header words\r\r
+ // Decode Stack Header Word of given stack\r\r
+ DecodeStackHeader(fpPos, fStack, iword); \r\r
+ fpPos++;\r\r
+ }\r\r
+ }\r\r
+ }\r\r
+ else {\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+ else {\r\r
+ if (fgWarnError) AliWarning("No additional sm headers and stack index words present.");\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kDecodeStackInfo, "Stack info missing");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fpPos < fpEnd) {\r\r
+ if (fgDebugFlag) AliDebug(5, "GTU headers are OK.");\r\r
+ }\r\r
+ else {\r\r
+ if (fgWarnError) AliWarning("No data just after GTU headers.");\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kMissingData, "Missing sm data");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fgDebugFlag) AliDebug(5, Form("Expected half chambers from GTU header: %d", fSM.fNexpectedHalfChambers));\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::DecodeSM(void * const buffer, UInt_t length)\r\r
+{\r\r
+ //\r\r
+ // decode one sm data in buffer\r\r
+ //\r\r
+ ResetIterators(); \r\r
+\r\r
+ fSM.fClean = kTRUE;\r\r
+ if (InitBuffer(buffer, length) == kFALSE) {\r\r
+ if (fgWarnError) AliError("InitBuffer failed."); \r\r
+ fSM.fClean = kFALSE;\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (DecodeGTUheader()== kFALSE)\r\r
+ return kFALSE;\r\r
+\r\r
+ for (Int_t istack = 0; istack < 5; istack++) {\r\r
+ fStackNumber = istack; \r\r
+ if (fSM.fStackActive[istack] == kFALSE)\r\r
+ continue;\r\r
+ \r\r
+ fStack = &fSM.fStacks[istack];\r\r
+\r\r
+ fgLastHC = -1; // to check rob number odering \r\r
+ for (Int_t ilink = 0; ilink < 12; ilink++) {\r\r
+ fStackLinkNumber = ilink; \r\r
+ if (fStack->fLinksActive[ilink] == kFALSE)\r\r
+ continue;\r\r
+\r\r
+ // check GTU link monitor \r\r
+ if (!(fStack->fLinksDataType[ilink] == 0 && fStack->fLinksMonitor[ilink] == 0)) {\r\r
+ fStack->fLinkMonitorError[ilink] = 1;\r\r
+ SeekEndOfData(); // skip this HC data if GTU link monitor report error\r\r
+ fStack->fLinkMonitorError[ilink] += fNWordsCounter; // counts words of given hc having link monitor error\r\r
+ continue; \r\r
+ }\r\r
+\r\r
+ if (fpPos >= fpEnd) {\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kLinkDataMissing, "Link data missing"); \r\r
+ if (fgWarnError) AliError("Link data missing."); \r\r
+ fSM.fClean = kFALSE;\r\r
+ break;\r\r
+ }\r\r
+\r\r
+ fHC = &fStack->fHalfChambers[ilink];\r\r
+ ResetPerHC();\r\r
+\r\r
+ if (fSM.fTrackletEnable == kTRUE) {\r\r
+ if (DecodeTracklets() == kFALSE) {\r\r
+ fSM.fClean = kFALSE;\r\r
+ SeekEndOfData();\r\r
+\r\r
+ if (fgWarnError) {\r\r
+ AliError(Form("Tracklet decoding failed stack %d link %d", fStackNumber, fStackLinkNumber));\r\r
+ }\r\r
+ continue;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ if (fpPos >= fpEnd) {\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCdataMissing, "HC data missing"); \r\r
+ if (fgWarnError) AliError("HC data missing."); \r\r
+ fSM.fClean = kFALSE;\r\r
+ break;\r\r
+ }\r\r
+ \r\r
+ fgLastROB = -1; // to check mcm number odering \r\r
+ fgLastIndex = -1 ; // to check mcm number odering \r\r
+ if (DecodeHC() == kFALSE) {\r\r
+ fSM.fClean = kFALSE;\r\r
+ if (fHC->fCorrupted < 16) SeekEndOfData(); // In case that we meet END_OF_TRACKLET_MARKERNEW \r\r
+ // during ADC data decoding or MCM header decoding\r\r
+ // we don't seek ENDOFRAWDATAMARKER\r\r
+ if (fgWarnError) {\r\r
+ AliError(Form("Failed HC : %s", DumpHCinfoH0(fHC)));\r\r
+ AliError(Form("Failed HC : %s", DumpHCinfoH1(fHC)));\r\r
+ }\r\r
+ \r\r
+ continue;\r\r
+ }\r\r
+ else {\r\r
+ SeekEndOfData(); // make sure that finish off with the end of data markers\r\r
+ }\r\r
+ } // ilink\r\r
+ } // istack\r\r
+\r\r
+ ResetIterators(); // need to do it again for Next() function \r\r
+\r\r
+ if (fSM.fClean == kTRUE)\r\r
+ return kTRUE;\r\r
+ \r\r
+ if (fgCleanDataOnly && (fSM.fClean == kFALSE)) {\r\r
+ if (fgWarnError) {\r\r
+ AliWarning("Buffer with errors. Returning FALSE.");\r\r
+ AliWarning(Form("--- Failed SM : %s ---", DumpSMInfo(&fSM)));\r\r
+ }\r\r
+ fSM.fActiveStacks = 0; // Next() will not give data\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Int_t AliTRDrawStream::DecodeSM()\r\r
+{\r\r
+ //\r\r
+ // decode SM data in case AliRawReader is in use\r\r
+ // \r\r
+ if (fRawReader) {\r\r
+ Int_t nextBuff = NextBuffer();\r\r
+ while (nextBuff != -1) {\r\r
+ if (nextBuff > 0)\r\r
+ return nextBuff; \r\r
+ nextBuff = NextBuffer();\r\r
+ }\r\r
+ return -1;\r\r
+ }\r\r
+ else {\r\r
+ AliWarning("AliRawReader not set.");\r\r
+ }\r\r
+\r\r
+ return kFALSE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Int_t AliTRDrawStream::DecodeSM(AliRawReader *reader)\r\r
+{\r\r
+ //\r\r
+ // decode SM with the AliRawReader\r\r
+ //\r\r
+ if (reader != 0) {\r\r
+ fRawReader = reader;\r\r
+ return DecodeSM();\r\r
+ }\r\r
+ else {\r\r
+ AliWarning("Argument AliRawReader is 0.");\r\r
+ }\r\r
+\r\r
+ return kFALSE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::SeekEndOfData()\r\r
+{\r\r
+ //\r\r
+ // go to end of data marker\r\r
+ //\r\r
+ Int_t fEndOfDataCount = 0;\r\r
+ fNWordsCounter = 0;\r\r
+\r\r
+ while ( *fpPos != ENDOFRAWDATAMARKER && fpPos < fpEnd ) {\r\r
+ fpPos++;\r\r
+ fNWordsCounter++;\r\r
+ }\r\r
+ while (*fpPos == ENDOFRAWDATAMARKER && fpPos < fpEnd ) {\r\r
+ fEndOfDataCount++;\r\r
+ fpPos++; \r\r
+ }\r\r
+ \r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::SkipMCMdata(UInt_t iw)\r\r
+{\r\r
+ //\r\r
+ // skip mcm data words due to corruption \r\r
+ //\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Skip %d words due to MCM header corruption.",iw));\r\r
+ UInt_t iwcounter = 0; \r\r
+ while ( *fpPos != ENDOFRAWDATAMARKER && iwcounter < iw) {\r\r
+ if ( *fpPos == END_OF_TRACKLET_MARKERNEW) {\r\r
+ if (fgDebugFlag) AliDebug(11,"Met END_OF_TRACKLET_MARKERNEW");\r\r
+ fMCM->fCorrupted += 16;\r\r
+ fHC->fCorrupted += 16;\r\r
+ return kFALSE;\r\r
+ } \r\r
+ fpPos++;\r\r
+ iwcounter++; \r\r
+ }\r\r
+\r\r
+ if (iwcounter == iw) {\r\r
+ fpPos++;\r\r
+ return kTRUE;\r\r
+ }\r\r
+\r\r
+ if (fgDebugFlag) AliDebug(11,"Met ENDOFRAWDATAMARKER");\r\r
+\r\r
+ return kFALSE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::SeekNextMCMheader()\r\r
+{\r\r
+ //\r\r
+ // go to mcm marker\r\r
+ //\r\r
+ fpPos++;\r\r
+\r\r
+ while ( *fpPos != ENDOFRAWDATAMARKER && fpPos < fpEnd ) {\r\r
+ if (MCM_HEADER_MASK_ERR(*fpPos) == 0 && MCM_HEADER_MASK_ERR(*(fpPos+1)) == 0) { \r\r
+ if (fgDebugFlag) AliDebug(11,Form("^^^ Found : Pos 0x%08x : Val 0x%08x", fpPos, *fpPos));\r\r
+ return kTRUE;\r\r
+ }\r\r
+ if ( *fpPos == END_OF_TRACKLET_MARKERNEW) {\r\r
+ fMCM->fCorrupted += 16;\r\r
+ fHC->fCorrupted += 16;\r\r
+ return kFALSE;\r\r
+ } \r\r
+ fpPos++;\r\r
+ }\r\r
+\r\r
+ SeekEndOfData();\r\r
+\r\r
+ return kFALSE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::DecodeTracklets()\r\r
+{\r\r
+ //\r\r
+ // decode tracklets\r\r
+ //\r\r
+ fLinkTrackletCounter = 0;\r\r
+ fEndOfTrackletCount = 0;\r\r
+ fHC->fNTracklets = 0;\r\r
+\r\r
+ for (Int_t i = 0; i < MAXTRACKLETSPERHC; i++) \r\r
+ fHC->fTrackletWords[i] = 0; \r\r
+\r\r
+ if (fgDebugFlag) AliDebug(10, Form("Decode tracklets at 0x%08x : 0x%08x", fpPos, *fpPos));\r\r
+\r\r
+ while ( *fpPos != END_OF_TRACKLET_MARKEROLD && *fpPos != END_OF_TRACKLET_MARKERNEW && fpPos < fpEnd ) {\r\r
+ if (fgDebugFlag) AliDebug(10, Form("Tracklet found at 0x%08x : 0x%08x", fpPos, *fpPos));\r\r
+\r\r
+ fLinkTrackletCounter++;\r\r
+\r\r
+ if (fLinkTrackletCounter > MAXTRACKLETSPERHC) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Max number of tracklets exceeded %d > %d.", \r\r
+ fLinkTrackletCounter, MAXTRACKLETSPERHC));\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kTrackletOverflow,"Too many tracklets"); \r\r
+ fHC->fTrackletError = 1;\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fHC->fTrackletWords[fLinkTrackletCounter-1] = UInt_t(*fpPos); //store tracklet words into array \r\r
+ fHC->fNTracklets = fLinkTrackletCounter;\r\r
+ fpPos++;\r\r
+ }\r\r
+\r\r
+ while ( ( *fpPos == END_OF_TRACKLET_MARKEROLD || *fpPos == END_OF_TRACKLET_MARKERNEW ) && fpPos < fpEnd ) {\r\r
+ if (fgDebugFlag) AliDebug(10, Form("EoTracklets found at 0x%08x : 0x%08x", fpPos, *fpPos));\r\r
+\r\r
+ fEndOfTrackletCount++;\r\r
+ fpPos++;\r\r
+ }\r\r
+\r\r
+ if ( fEndOfTrackletCount < 2 ) {\r\r
+ if (fgDebugFlag) AliDebug(11,"End of tracklets word missing"); \r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kEOTrackeltsMissing, "End of tracklets word missing"); \r\r
+ fHC->fTrackletError += 2;\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::IsRowValid()\r\r
+{\r\r
+ //\r\r
+ // check if the row number is in valid range\r\r
+ //\r\r
+ if ( (fHC->fStack == 2 && fMCM->fROW >= fGeometry->RowmaxC0()) ||\r\r
+ (fHC->fStack != 2 && fMCM->fROW >= fGeometry->RowmaxC1()) || fMCM->fROW < 0 ) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("SM%d L%dS%d: Wrong Padrow (%d) fROB=%d, fSIDE=%d, fMCM=%02d"\r\r
+ , fHC->fSM, fHC->fLayer, fHC->fStack, fMCM->fROW, fMCM->fROB, fHC->fSide, fMCM->fMCM ));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::IsMCMheaderOK()\r\r
+{\r\r
+ //\r\r
+ // check the mcm header\r\r
+ //\r\r
+ if (fgLastROB != fMCM->fROB) {\r\r
+ fgLastIndex = 0;\r\r
+ if (fgLastROB== -1) fgLastROB = fMCM->fROB;\r\r
+ }\r\r
+ else {\r\r
+ Int_t matchingcounter = 0; \r\r
+ for (Int_t i=fgLastIndex+1; i<16; i++) {\r\r
+ if ( fMCM->fMCM == fgMCMordering[i] ) {\r\r
+ fgLastIndex = i;\r\r
+ matchingcounter++;\r\r
+ break;\r\r
+ }\r\r
+ }\r\r
+ if (matchingcounter == 0) { \r\r
+ fMCM->fMCMhdCorrupted += 2;\r\r
+ AliDebug(11,Form("MCM number from last MCM is larger: MCM # from last MCM %d, MCM # from current MCM %d \n",(fMCM-1)->fMCM, fMCM->fMCM));\r\r
+ }\r\r
+ }\r\r
+\r\r
+ if ( fgLastHC == fHC->fLayer*2 + fHC->fSide ) {\r\r
+ if ( fMCM->fROB < (fMCM-1)->fROB ) {\r\r
+ fMCM->fMCMhdCorrupted += 2;\r\r
+ AliDebug(11,Form("ROB number from last MCM is larger: ROB # from last MCM %d, ROB # from current MCM %d \n",(fMCM-1)->fROB, fMCM->fROB));\r\r
+ }\r\r
+ else fgLastROB = fMCM->fROB; \r\r
+ }\r\r
+\r\r
+ fgLastHC = fHC->fLayer*2 + fHC->fSide; \r\r
+\r\r
+ /*\r\r
+ // this check will come back later again when we have "patched MCM map"\r\r
+ int expectedROB = -1;\r\r
+ if(!fHC->fSide) expectedROB = int(fHC->fMCMmax/16)*2;\r\r
+ else expectedROB = int(fHC->fMCMmax/16)*2 + 1;\r\r
+ int expectedMCM = 4*(3-int((fHC->fMCMmax%16)/4)) + fHC->fMCMmax%4;\r\r
+\r\r
+ if ( expectedROB != fMCM->fROB || expectedMCM != fMCM->fMCM)\r\r
+ {\r\r
+ fMCM->fMCMhdCorrupted += 2;\r\r
+ AliDebug(11,Form("ROB expected %d ROB read %d, MCM expected %d MCM read %d\n",expectedROB, fMCM->fROB, expectedMCM, fMCM->fMCM));\r\r
+ }\r\r
+ */\r\r
+\r\r
+ // below two conditions are redundant \r\r
+ /*\r\r
+ if ( fMCM->fMCM < 0 || fMCM->fMCM > 15 || fMCM->fROB < 0 || fMCM->fROB > 7 ) \r\r
+ {\r\r
+ fMCM->fMCMhdCorrupted += 8; // need to assign new number\r\r
+ if (fgDebugFlag) AliDebug(11,Form("ROB or MCM number is out of range. %s\n", DumpMCMinfo(fMCM)));\r\r
+ }\r\r
+ if (IsRowValid() == kFALSE)\r\r
+ {\r\r
+ fMCM->fMCMhdCorrupted += 16; // need to assign new number\r\r
+ }\r\r
+ */ \r\r
+ \r\r
+ if (fEventCounter == 0) {\r\r
+ fEventCounter = fMCM->fEvCounter;\r\r
+ }\r\r
+\r\r
+ if (fEventCounter != fMCM->fEvCounter) {\r\r
+ fMCM->fMCMhdCorrupted += 4; \r\r
+ if (fgDebugFlag) AliDebug(11,Form("Event number(%d) of current MCM is different from that(%d) of reference MCM %s.\n"\r\r
+ , fMCM->fEvCounter, fEventCounter, DumpMCMinfo(fMCM)));\r\r
+ }\r\r
+\r\r
+ if (fEventCounter < fLastEventCounter) {\r\r
+ fMCM->fMCMhdCorrupted += 8; \r\r
+ if (fgDebugFlag) AliDebug(11,Form("Event from the past? Current %d Last %d %s.\n", fEventCounter, fLastEventCounter, DumpMCMinfo(fMCM)));\r\r
+ }\r\r
+\r\r
+ if ( fMCM->fADCmaskCorrupted > 0 )\r\r
+ return kFALSE;\r\r
+\r\r
+ if ( fMCM->fMCMhdCorrupted > 0 )\r\r
+ return kFALSE;\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::DecodeMCMheader()\r\r
+{\r\r
+ //\r\r
+ // decode the mcm header\r\r
+ //\r\r
+ DecodeMCMheader(fpPos, fMCM); \r\r
+\r\r
+ if (fgDumpingEnable) { \r\r
+ if (fMCM->fMCM == fgDumpingMCM) {\r\r
+ if (fMCM->fROB == fgDumpingROB && fHC->fLayer == fgDumpingLayer) {\r\r
+ if (fHC->fSM == fgDumpingSM && fHC->fStack == fgDumpingStack) {\r\r
+ if (fgDebugFlag) {\r\r
+ AliDebug(5,DumpHCinfoH0(fHC));\r\r
+ AliDebug(5,DumpMCMinfo(fMCM));\r\r
+ }\r\r
+ DumpWords(fpPos, 212);\r\r
+ } \r\r
+ }\r\r
+ }\r\r
+ }\r\r
+\r\r
+ if (fHC->fCorrupted >= 16) {\r\r
+ fpPos--; \r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fMCM->fROW = fTRDfeeParam->GetPadRowFromMCM(fMCM->fROB, fMCM->fMCM); \r\r
+\r\r
+ if ((fHC->fRawVMajor > 2 && fHC->fRawVMajor <5) || ((fHC->fRawVMajor & 32) == 32)) { //cover old and new version definition of ZS data\r\r
+ fpPos++;\r\r
+ if ( fpPos < fpEnd ) {\r\r
+ DecodeMask(fpPos, fMCM); \r\r
+ if (fHC->fCorrupted >= 16) {\r\r
+ fpPos--; \r\r
+ return kFALSE;\r\r
+ }\r\r
+ MCMADCwordsWithTbins(fHC->fTimeBins, fMCM);\r\r
+ fMCM->fAdcDataPos = fpPos + 1;\r\r
+ }\r\r
+ else {\r\r
+ if (fgDebugFlag) AliDebug(11,"Expected ADC mask word. Fail due to buffer END."); \r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kMCMADCMaskMissing,"Missing"); \r\r
+ fHC->fCorrupted += 32;\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+ else {\r\r
+ UInt_t dummyMask = MCM_DUMMY_ADCMASK_VAL;\r\r
+ DecodeMask(&dummyMask, fMCM); \r\r
+ MCMADCwordsWithTbins(fHC->fTimeBins, fMCM);\r\r
+ fMCM->fAdcDataPos = fpPos + 1;\r\r
+ }\r\r
+\r\r
+ if (fgDebugFlag) { \r\r
+ AliDebug(6, DumpMCMinfo(fMCM));\r\r
+ AliDebug(7, DumpMCMadcMask(fMCM));\r\r
+ }\r\r
+\r\r
+ if (IsMCMheaderOK() == kFALSE)\r\r
+ return kFALSE;\r\r
+ \r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::IsHCheaderOK()\r\r
+{\r\r
+ //\r\r
+ // check insanity of half chamber header\r\r
+ //\r\r
+ if (fHC->fStack < 0 || fHC->fStack > 4) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong Stack %d", fHC->fStack));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fHC->fLayer < 0 || fHC->fLayer >= AliTRDgeometry::kNlayer) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong layer %d", fHC->fLayer));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fHC->fSide < 0 || fHC->fSide > 1) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong Side %d", fHC->fSide));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fgStackNumberChecker) {\r\r
+ if (fHC->fStack != fStackNumber) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Missmatch: Stack number between HC header %d and GTU link mask %d", \r\r
+ fHC->fStack, fStackNumber));\r\r
+ fStackNumber = -1;\r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ if (fgStackLinkNumberChecker) {\r\r
+ if (fHC->fLayer * 2 + fHC->fSide != fStackLinkNumber) {\r\r
+ // let it make flexible to consider known fiber swapping\r\r
+ //if ((fHC->fLayer * 2 != fStackLinkNumber) && (fHC->fLayer * 2 != fStackLinkNumber - 1)) { \r\r
+ if (fgDebugFlag) AliDebug(11,Form("Missmatch: Layer number between HC header %d and GTU link mask %d | %s", \r\r
+ fHC->fLayer, fStackLinkNumber, DumpStackInfo(fStack)));\r\r
+ fStackLinkNumber = -1;\r\r
+ return kFALSE; \r\r
+ }\r\r
+ }\r\r
+\r\r
+ // SLOW GEOM : consistancy check with geometry\r\r
+ fHC->fDET = fGeometry->GetDetector(fHC->fLayer, fHC->fStack, fHC->fSM);\r\r
+ if (fHC->fDET < 0 || fHC->fDET >= AliTRDgeometry::kNdet) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong detector %d", fHC->fDET)); \r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongDet, "Wrong Det"); \r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fHC->fSM != fGeometry->GetSector(fHC->fDET) || fHC->fSM <0 || fHC->fSM >= AliTRDgeometry::kNsector) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong SM(sector) %d (Geometry says: %d) Stack=%d Layer=%d Det=%d", \r\r
+ fHC->fSM, fGeometry->GetSector(fHC->fDET), fHC->fStack, fHC->fLayer, fHC->fDET));\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongSM, "Wrong SM"); \r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fHC->fROC = fGeometry->GetDetectorSec(fHC->fLayer, fHC->fStack);\r\r
+ if (fHC->fROC < 0) {\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongROC, "Wrong ROC"); \r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fHC->fRowMax = fGeometry->GetRowMax(fHC->fLayer, fHC->fStack, fHC->fSM);\r\r
+ if (fHC->fRowMax < 1) {\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongROC, "Wrong ROC Row Max"); \r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fHC->fColMax = fGeometry->GetColMax(fHC->fROC);\r\r
+ if (fHC->fColMax < 1) {\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderWrongROC, "Wrong ROC Col Max"); \r\r
+ return kFALSE;\r\r
+ }\r\r
+ \r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::DecodeHCheader()\r\r
+{ \r\r
+ //\r\r
+ // decode the half chamber header\r\r
+ //\r\r
+ if (DecodeHCwordH0(fpPos, fHC) == kFALSE)\r\r
+ return kFALSE;\r\r
+ \r\r
+ if (fHC->fNExtraWords > 0) {\r\r
+ fpPos++;\r\r
+ if (fpPos < fpEnd) {\r\r
+ if (DecodeHCwordH1(fpPos, fHC) == kFALSE)\r\r
+ return kFALSE;\r\r
+ }\r\r
+ else {\r\r
+ if (fgDebugFlag) AliDebug(11,"Expected HC header word 1. Fail due to buffer END.");\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCWordMissing,"Next HC word 1 (count from 0) missing"); \r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ if (fgDebugFlag) AliDebug(5, DumpHCinfoH0(fHC));\r\r
+ if (fgDebugFlag) AliDebug(5, DumpHCinfoH1(fHC));\r\r
+\r\r
+ fHC->fDET = -1;\r\r
+ if (IsHCheaderOK() == kFALSE) {\r\r
+ fHC->fH0Corrupted += 2;\r\r
+ if (fgDebugFlag) AliDebug(11,Form("H0 Header Insane. Word 0x%08x", *fHC->fPos));\r\r
+ return kFALSE;\r\r
+ }\r\r
+ \r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::DecodeHC()\r\r
+{\r\r
+ //\r\r
+ // decode hc header and data\r\r
+ //\r\r
+ if (DecodeHCheader() == kFALSE) {\r\r
+ if (fgWarnError) AliWarning(Form("HC Header decode failed. H0 Error: %d H1 Error: %d",fHC->fH0Corrupted,fHC->fH1Corrupted));\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kHCHeaderCorrupt, "HC header corrupted"); \r\r
+ return kFALSE;\r\r
+ }\r\r
+ else {\r\r
+ fpPos++;\r\r
+ if (fpPos >= fpEnd) {\r\r
+ fHC->fCorrupted += 1;\r\r
+ if (fgDebugFlag) AliDebug(11,"No MCM data? Not enough data in the buffer.");\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kMCMdataMissing, "MCM data missing"); \r\r
+ return kFALSE;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ if ((fHC->fRawVMajor & 64) == 64) { // test pattern data\r\r
+ AliTRDrawTPStream *tpStream = new AliTRDrawTPStream(fHC->fRawVMajorOpt, fpPos);\r\r
+ if (tpStream->DecodeTPdata() == kFALSE) {\r\r
+ if (fgWarnError) AliError("failed to decode test pattern data");\r\r
+ return kFALSE; \r\r
+ }\r\r
+ return kTRUE;\r\r
+ } \r\r
+\r\r
+ fHC->fMCMmax = 0;\r\r
+ while (*fpPos != ENDOFRAWDATAMARKER && fpPos < fpEnd) {\r\r
+ if (fHC->fMCMmax > TRDMAXMCM) {\r\r
+ fHC->fCorrupted += 2;\r\r
+ if (fgDebugFlag) AliDebug(11,"More mcm data than expected!");\r\r
+ if (fRawReader) fRawReader->AddMajorErrorLog(kMCMoverflow, "Too many mcms found!"); \r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fMCM = &fHC->fMCMs[fHC->fMCMmax];\r\r
+\r\r
+ if (DecodeMCMheader() == kFALSE) {\r\r
+ if (fHC->fCorrupted < 4) fHC->fCorrupted += 4; // benchmark hc data corruption as 4\r\r
+ \r\r
+ if (fgSkipData == kTRUE || fHC->fCorrupted >= 16) { // stop HC data reading\r\r
+ fHC->fMCMmax++; \r\r
+ return kFALSE;\r\r
+ } \r\r
+ \r\r
+ fHC->fMCMmax++; // increase mcm counter to match with expected rob/mcm number\r\r
+\r\r
+ // in case we decide to keep reading data, skip this mcm data and find next mcm header \r\r
+ if (fMCM->fADCmaskCorrupted < 2) {\r\r
+ if (SkipMCMdata(fMCM->fADCcount*fMCM->fSingleADCwords) == kFALSE)\r\r
+ return kFALSE;\r\r
+ continue;\r\r
+ }\r\r
+ else {\r\r
+ if (SeekNextMCMheader() == kFALSE)\r\r
+ return kFALSE;\r\r
+ continue;\r\r
+ }\r\r
+ }\r\r
+\r\r
+ fHC->fMCMmax++;\r\r
+\r\r
+ if (fMCM->fADCmax > 0) {\r\r
+ fpPos++;\r\r
+ if (fpPos >= fpEnd) {\r\r
+ fMCM->fCorrupted += 1;\r\r
+ if (fHC->fCorrupted < 4) fHC->fCorrupted += 4; // benchmark hc data corruption as 4\r\r
+ if (fgDebugFlag) AliDebug(9, Form("Buffer short of data. ADC data expected.")); \r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ for (Int_t iadc = 0; iadc < fMCM->fADCmax; iadc++) {\r\r
+ fADC = &fMCM->fADCs[iadc];\r\r
+ fADC->fADCnumber = fMCM->fADCchannel[iadc];\r\r
+ if (fgDebugFlag) AliDebug(9, Form("This is ADC %d of %d. ADC number is %d.", \r\r
+ iadc+1, fMCM->fADCmax, fMCM->fADCchannel[iadc]));\r\r
+ if (fpPos + fMCM->fSingleADCwords >= fpEnd) {\r\r
+ fMCM->fCorrupted += 2;\r\r
+ if (fHC->fCorrupted < 4) fHC->fCorrupted += 4; // benchmark hc data corruption as 4\r\r
+ if (fgDebugFlag) AliDebug(11,"ADC (10 words) expected. Not enough data in the buffer.");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ if (fHC->fRawVMajor < 64) { // normal(real) ADC data\r\r
+ if (fHC->fTimeBins < 31) {\r\r
+ if (DecodeADC() == kFALSE) {\r\r
+ if (fMCM->fCorrupted < 4) fMCM->fCorrupted += 4; // benchmark mcm data corruption as 4\r\r
+ if (fHC->fCorrupted < 4) fHC->fCorrupted += 4; // benchmark hc data corruption as 4\r\r
+ if (fADC->fIsShared && fADC->fCorrupted == 32) { // check if we are out of the det when the pad is shared\r\r
+ fADC->fExtendedCOL = -1;\r\r
+ fADC->fCOL = -1;\r\r
+ fpPos = fADC->fPos + fMCM->fSingleADCwords;\r\r
+ }\r\r
+ else {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("ADC decode failed."));\r\r
+ if (fgSkipData == kTRUE || fHC->fCorrupted >= 16) \r\r
+ return kFALSE; // stop HC data reading\r\r
+ }\r\r
+ }\r\r
+ }\r\r
+ else if (fHC->fTimeBins > 32) {\r\r
+ if (DecodeADCExtended() == kFALSE) { // decoding TRAP data with ZS and more than 32 samples\r\r
+ if (fMCM->fCorrupted < 4) fMCM->fCorrupted += 4; // benchmark mcm data corruption as 4\r\r
+ if (fHC->fCorrupted < 4) fHC->fCorrupted += 4; // benchmark hc data corruption as 4\r\r
+ if (fADC->fIsShared && fADC->fCorrupted == 32) { // check if we are out of the det when the pad is shared\r\r
+ fADC->fExtendedCOL = -1;\r\r
+ fADC->fCOL = -1;\r\r
+ fpPos = fADC->fPos + fMCM->fSingleADCwords;\r\r
+ }\r\r
+ else {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("ADC decode failed."));\r\r
+ if (fgSkipData == kTRUE || fHC->fCorrupted >= 16)\r\r
+ return kFALSE; // stop HC data reading\r\r
+ }\r\r
+ }\r\r
+ }\r\r
+ else { // nsamples = 31, 32 are not implemented in the TRAP and should never happen \r\r
+ if (fgWarnError) AliError("nsamples are 31 or 32. These are not implemented in the TRAP and should never happen!"); \r\r
+ }\r\r
+ } // if fHC->fRawVMajor\r\r
+ else { // test pattern data\r\r
+ if (fgWarnError) AliError("These are test pattern data. You need other reader"); // will be served in other class\r\r
+ }\r\r
+ } // for iadc \r\r
+ } // if fMCM->fADCmax\r\r
+ else {\r\r
+ fpPos++;\r\r
+ }\r\r
+ }//while eof data\r\r
+\r\r
+ if (fpPos >= fpEnd) {\r\r
+ if (fgDebugFlag) AliDebug(11,"We are at the end of buffer. There should be one more word left.");\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::DecodeADC()\r\r
+{\r\r
+ //\r\r
+ // decode single ADC channel\r\r
+ //\r\r
+\r\r
+ UInt_t commonAdditive = AliTRDrawStreamBase::fgCommonAdditive;\r\r
+\r\r
+ fADC->fCorrupted = 0;\r\r
+ if(fADC->fADCnumber%2==1) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL1);\r\r
+ if(fADC->fADCnumber%2==0) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL2);\r\r
+\r\r
+ fADC->fPos = fpPos;\r\r
+ fTbinADC = 0;\r\r
+\r\r
+ for (Int_t i = 0; i < GetNumberOfTimeBins(); i++)\r\r
+ //for (Int_t i = 0; i < TRDMAXTBINS; i++)\r\r
+ fADC->fSignals[i] = 0;\r\r
+\r\r
+ for (Int_t iw = 0; iw < fMCM->fSingleADCwords; iw++) {\r\r
+ if (HC_HEADER_MASK_ERR(*fpPos) == 0 || *fpPos == END_OF_TRACKLET_MARKERNEW) {\r\r
+ if (fgWarnError) AliError(Form("There should be ADC data. We meet HC header or END_OF_TRACKLET_MARKER 0x%08x",*fpPos));\r\r
+ fADC->fCorrupted += 16;\r\r
+ fHC->fCorrupted += 16; \r\r
+ fpPos--;\r\r
+ return kFALSE;\r\r
+ }\r\r
+ if (fMaskADCword != ADC_WORD_MASK(*fpPos)) {\r\r
+ fADC->fCorrupted += 1;\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong ADC data mask! ADC channel number: %02d [Expected mask: 0x%08x Current mask: 0x%08x] MCM= %s Error : %d",\r\r
+ fADC->fADCnumber, fMaskADCword, ADC_WORD_MASK(*fpPos),DumpMCMinfo(fMCM),fADC->fCorrupted));\r\r
+ fpPos++;\r\r
+ continue;\r\r
+ }\r\r
+\r\r
+ // here we subtract the baseline ( == common additive)\r\r
+ fADC->fSignals[fTbinADC + 0] = ((*fpPos & 0x00000ffc) >> 2) - commonAdditive;\r\r
+ fADC->fSignals[fTbinADC + 1] = ((*fpPos & 0x003ff000) >> 12) - commonAdditive;\r\r
+ fADC->fSignals[fTbinADC + 2] = ((*fpPos & 0xffc00000) >> 22) - commonAdditive;\r\r
+\r\r
+ fTbinADC += 3;\r\r
+ fpPos++;\r\r
+ } // iw\r\r
+\r\r
+ if (fADC->fADCnumber <= 1 || fADC->fADCnumber == fMaxADCgeom - 1) {\r\r
+ fADC->fIsShared = kTRUE;\r\r
+ }\r\r
+ else {\r\r
+ fADC->fIsShared = kFALSE;\r\r
+ }\r\r
+\r\r
+ fADC->fExtendedCOL = fTRDfeeParam->GetExtendedPadColFromADC(fMCM->fROB, fMCM->fMCM, fADC->fADCnumber);\r\r
+ fADC->fCOL = fTRDfeeParam->GetPadColFromADC(fMCM->fROB, fMCM->fMCM, fADC->fADCnumber);\r\r
+\r\r
+ if (fADC->fCOL >= fHC->fColMax || fADC->fCOL < 0) {\r\r
+ if (fADC->fIsShared == kFALSE) {\r\r
+ fADC->fCorrupted += 32;\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong column! ADCnumber %d MaxIs %d Col %d MaxIs %d MCM= %s", \r\r
+ fADC->fADCnumber, fMaxADCgeom, fADC->fCOL, fHC->fColMax, DumpMCMinfo(fMCM)));\r\r
+ }\r\r
+ //else {\r\r
+ // we are out of the det when the pad is shared\r\r
+ //if (fgDebugFlag) AliDebug(11, Form("Column out of the detector! ADCnumber %d MaxIs %d Col %d MaxIs %d MCM= %s", \r\r
+ // fADC->fADCnumber, fMaxADCgeom, fADC->fCOL, fHC->fColMax, DumpMCMinfo(fMCM)));\r\r
+ //fADC->fCorrupted += 32;\r\r
+ //}\r\r
+ }\r\r
+\r\r
+ if (fADC->fCorrupted > 0) {\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fDecodedADCs++;\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//------------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::DecodeADCExtended()\r\r
+{\r\r
+ //\r\r
+ // decode single ADC channel\r\r
+ //\r\r
+\r\r
+ UInt_t commonAdditive = AliTRDrawStreamBase::fgCommonAdditive;\r\r
+\r\r
+ fADC->fCorrupted = 0;\r\r
+ if(fADC->fADCnumber%2==1) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL1);\r\r
+ if(fADC->fADCnumber%2==0) fMaskADCword = ADC_WORD_MASK(ADCDATA_VAL2);\r\r
+\r\r
+ fADC->fPos = fpPos;\r\r
+\r\r
+ fTbinADC = ((*fpPos & 0x000000fc) >> 2);\r\r
+ fMCM->fSingleADCwords = ((*fpPos & 0x00000f00) >> 8);\r\r
+ fADC->fSignals[fTbinADC] = ((*fpPos & 0x003ff000) >> 12) - commonAdditive;\r\r
+ fADC->fSignals[fTbinADC+1] = ((*fpPos & 0xffc00000) >> 22) - commonAdditive;\r\r
+\r\r
+ fpPos++; \r\r
+ for (Int_t iw = 0; iw < fMCM->fSingleADCwords-1; iw++) { // it goes up to fMCM->fSingleADCwords-1 since the first word was already decoded above\r\r
+ if (HC_HEADER_MASK_ERR(*fpPos) == 0 || *fpPos == END_OF_TRACKLET_MARKERNEW) {\r\r
+ if (fgWarnError) AliError(Form("There should be ADC data. We meet HC header or END_OF_TRACKLET_MARKER 0x%08x",*fpPos));\r\r
+ fADC->fCorrupted += 16;\r\r
+ fHC->fCorrupted += 16; \r\r
+ fpPos--;\r\r
+ return kFALSE;\r\r
+ }\r\r
+ if (fMaskADCword != ADC_WORD_MASK(*fpPos)) {\r\r
+ fADC->fCorrupted += 1;\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong ADC data mask! ADC channel number: %02d [Expected mask: 0x%08x Current mask: 0x%08x] MCM= %s Error : %d",\r\r
+ fADC->fADCnumber, fMaskADCword, ADC_WORD_MASK(*fpPos),DumpMCMinfo(fMCM),fADC->fCorrupted));\r\r
+ fpPos++;\r\r
+ continue;\r\r
+ }\r\r
+\r\r
+ // here we subtract the baseline ( == common additive)\r\r
+ fADC->fSignals[fTbinADC + 2] = ((*fpPos & 0x00000ffc) >> 2) - commonAdditive;\r\r
+ fADC->fSignals[fTbinADC + 3] = ((*fpPos & 0x003ff000) >> 12) - commonAdditive;\r\r
+ fADC->fSignals[fTbinADC + 4] = ((*fpPos & 0xffc00000) >> 22) - commonAdditive;\r\r
+\r\r
+ fTbinADC += 3;\r\r
+ fpPos++;\r\r
+ } // iw\r\r
+\r\r
+// for(int i=0; i )\r\r
+// printf();\r\r
+\r\r
+\r\r
+ if (fADC->fADCnumber <= 1 || fADC->fADCnumber == fMaxADCgeom - 1) {\r\r
+ fADC->fIsShared = kTRUE;\r\r
+ }\r\r
+ else {\r\r
+ fADC->fIsShared = kFALSE;\r\r
+ }\r\r
+\r\r
+ fADC->fExtendedCOL = fTRDfeeParam->GetExtendedPadColFromADC(fMCM->fROB, fMCM->fMCM, fADC->fADCnumber);\r\r
+ fADC->fCOL = fTRDfeeParam->GetPadColFromADC(fMCM->fROB, fMCM->fMCM, fADC->fADCnumber);\r\r
+\r\r
+ if (fADC->fCOL >= fHC->fColMax || fADC->fCOL < 0) {\r\r
+ if (fADC->fIsShared == kFALSE) {\r\r
+ fADC->fCorrupted += 32;\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong column! ADCnumber %d MaxIs %d Col %d MaxIs %d MCM= %s", \r\r
+ fADC->fADCnumber, fMaxADCgeom, fADC->fCOL, fHC->fColMax, DumpMCMinfo(fMCM)));\r\r
+ }\r\r
+ }\r\r
+\r\r
+ if (fADC->fCorrupted > 0) {\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ fDecodedADCs++;\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+void AliTRDrawStream::DecodeSMInfo(const UInt_t *word, struct AliTRDrawSM *sm) const\r\r
+{\r\r
+ //\r\r
+ // Decode Supermodule Index Word\r\r
+ // The Supermodule Index Word is a 32-Bit word wit following structure\r\r
+ // ssssssss ssssssss vvvv rrrr r d t mmmm\r\r
+ // s: Size of the Supermodule Header, v: Supermodule Header Version, r: Reserved for future use\r\r
+ // d: Track Data Enabled Bit, t: Tracklet Data Enabled Bit, m: Stack Mask \r\r
+ //\r\r
+ sm->fPos = (UInt_t*)word; \r\r
+\r\r
+ UInt_t vword = *word;\r\r
+ sm->fHeaderSize = SM_HEADER_SIZE(vword);\r\r
+ \r\r
+ if (TRACKLETS_ENABLED(vword) > 0)\r\r
+ sm->fTrackletEnable = kTRUE;\r\r
+ else\r\r
+ sm->fTrackletEnable = kFALSE;\r\r
+ \r\r
+ UInt_t stackMask = STACK_MASK(vword);\r\r
+ sm->fActiveStacks = 0;\r\r
+ for (Int_t i = 0; i < 5; i++) {\r\r
+ if (IS_BIT_SET(stackMask,i) > 0) {\r\r
+ sm->fStackActive[i] = kTRUE;\r\r
+ sm->fActiveStacks++;\r\r
+ }\r\r
+ else {\r\r
+ sm->fStackActive[i] = kFALSE;\r\r
+ }\r\r
+ }\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+const char *AliTRDrawStream::DumpSMInfo(const struct AliTRDrawSM *sm)\r\r
+{\r\r
+ //\r\r
+ // Get SM structure into a const char\r\r
+ //\r\r
+ return Form("[ SM Info 0x%08x] : Hsize %d TrackletEnable %d Stacks %d %d %d %d %d",\r\r
+ *sm->fPos, sm->fHeaderSize, sm->fTrackletEnable,\r\r
+ sm->fStackActive[0], sm->fStackActive[1], sm->fStackActive[2],\r\r
+ sm->fStackActive[3], sm->fStackActive[4]); \r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+void AliTRDrawStream::DecodeStackInfo(const UInt_t *word, struct AliTRDrawStack *st) const\r\r
+{\r\r
+ //\r\r
+ // Decode Stack #i Index Word\r\r
+ // The Stack #i Index Word is a 32-Bit word wit following structure\r\r
+ // ssssssss ssssssss vvvv mmmm mmmmmmmm\r\r
+ // s: Size of the Stack #i Header, v: Supermodule Header Version, m: Link Mask\r\r
+ //\r\r
+ st->fPos = (UInt_t*)word;\r\r
+ \r\r
+ UInt_t vword = *word;\r\r
+ st->fHeaderSize = STACK_HEADER_SIZE(vword);\r\r
+\r\r
+ UInt_t linkMask = STACK_LINK_WORD(vword);\r\r
+ st->fActiveLinks = 0;\r\r
+ for (Int_t i = 0; i < 12; i++) {\r\r
+ if (IS_BIT_SET(linkMask,i) > 0) {\r\r
+ st->fLinksActive[i] = kTRUE;\r\r
+ st->fActiveLinks++;\r\r
+ }\r\r
+ else {\r\r
+ st->fLinksActive[i] = kFALSE;\r\r
+ }\r\r
+ }\r\r
+}\r\r
+ \r\r
+//--------------------------------------------------------\r\r
+void AliTRDrawStream::DecodeStackHeader(const UInt_t *word, struct AliTRDrawStack *st, Int_t iword) const\r\r
+{\r\r
+ //\r\r
+ // decode gtu header for stack info\r\r
+ //\r\r
+ st->fPos = (UInt_t*)word;\r\r
+ \r\r
+ UInt_t vword = *word;\r\r
+ st->fLinksDataType[2*iword] = LINK0_DATA_TYPE_FLAG(vword);\r\r
+ st->fLinksMonitor[2*iword] = LINK0_MONITOR_FLAG(vword);\r\r
+ st->fLinksDataType[2*iword+1] = LINK1_DATA_TYPE_FLAG(vword);\r\r
+ st->fLinksMonitor[2*iword+1] = LINK1_MONITOR_FLAG(vword);\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+const char *AliTRDrawStream::DumpStackInfo(const struct AliTRDrawStack *st)\r\r
+{\r\r
+ //\r\r
+ // format the string with the stack info\r\r
+ //\r\r
+\r\r
+ return Form("[ Stack Info 0x%08x ] : Hsize %d Links Active %d %d %d %d %d %d %d %d %d %d %d %d",\r\r
+ *st->fPos, st->fHeaderSize,\r\r
+ st->fLinksActive[0], st->fLinksActive[1], st->fLinksActive[2], st->fLinksActive[3],\r\r
+ st->fLinksActive[4], st->fLinksActive[5], st->fLinksActive[6], st->fLinksActive[7],\r\r
+ st->fLinksActive[8], st->fLinksActive[9], st->fLinksActive[10], st->fLinksActive[11]);\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::DecodeHCwordH0(const UInt_t *word, struct AliTRDrawHC *hc) const\r\r
+{\r\r
+ //\r\r
+ // decode the hc header word 0\r\r
+ //\r\r
+ UInt_t vword = *word;\r\r
+ hc->fPos[0] = (UInt_t*)word;\r\r
+\r\r
+ hc->fH0Corrupted = HC_HEADER_MASK_ERR(vword);\r\r
+ if (hc->fH0Corrupted > 0) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("H0 Header Mask Error. Word 0x%08x", *fHC->fPos));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ hc->fSpecialRawV = HC_SPECIAL_RAW_VERSION(vword);\r\r
+ hc->fRawVMajor = HC_MAJOR_RAW_VERSION(vword);\r\r
+ hc->fRawVMajorOpt = HC_MAJOR_RAW_VERSION_OPT(vword); \r\r
+ hc->fRawVMinor = HC_MINOR_RAW_VERSION(vword);\r\r
+ hc->fNExtraWords = HC_EXTRA_WORDS(vword);\r\r
+ hc->fDCSboard = HC_DCS_BOARD(vword);\r\r
+ hc->fSM = HC_SM_NUMBER(vword);\r\r
+ hc->fStack = HC_STACK_NUMBER(vword);\r\r
+ hc->fLayer = HC_LAYER_NUMBER(vword);\r\r
+ hc->fSide = HC_SIDE_NUMBER(vword);\r\r
+\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+Bool_t AliTRDrawStream::DecodeHCwordH1(const UInt_t *word, struct AliTRDrawHC *hc) const\r\r
+{\r\r
+ //\r\r
+ // decode the hc header word 1\r\r
+ //\r\r
+ UInt_t vword = *word;\r\r
+\r\r
+ hc->fH1Corrupted = HC_HEADER_MASK_ERR(vword);\r\r
+ if (hc->fH1Corrupted > 0) {\r\r
+ if (fgDebugFlag) AliDebug(11,Form("H1 Header Mask Error. Word 0x%08x", *fHC->fPos));\r\r
+ return kFALSE;\r\r
+ }\r\r
+\r\r
+ hc->fTimeBins = HC_NTIMEBINS(vword);\r\r
+ hc->fBunchCrossCounter = HC_BUNCH_CROSS_COUNTER(vword);\r\r
+ hc->fPreTriggerCounter = HC_PRETRIGGER_COUNTER(vword);\r\r
+ hc->fPreTriggerPhase = HC_PRETRIGGER_PHASE(vword);\r\r
+\r\r
+ hc->fPos[1] = (UInt_t*)word;\r\r
+\r\r
+ return kTRUE;\r\r
+}\r\r
+ \r\r
+//--------------------------------------------------------\r\r
+const char *AliTRDrawStream::DumpHCinfoH0(const struct AliTRDrawHC *hc)\r\r
+{\r\r
+ //\r\r
+ // dump the hc header word 0\r\r
+ //\r\r
+ if (!hc)\r\r
+ return Form("Unable to dump. Null received as parameter!?!");\r\r
+ else\r\r
+ return Form("[ HC[0] at 0x%08x ] : 0x%08x Info is : RawV %d SM %d Stack %d Layer %d Side %d DCSboard %d",\r\r
+ hc->fPos[0], (hc->fPos[0]) ? *(hc->fPos[0]) : 0, hc->fRawVMajor, hc->fSM, hc->fStack, hc->fLayer, hc->fSide, hc->fDCSboard);\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+const char *AliTRDrawStream::DumpHCinfoH1(const struct AliTRDrawHC *hc)\r\r
+{\r\r
+ //\r\r
+ // dump the hc header word 1\r\r
+ //\r\r
+ if (!hc)\r\r
+ return Form("Unable to dump. Null received as parameter!?!");\r\r
+ else\r\r
+ return Form("[ HC[1] at 0x%08x ] : 0x%08x Info is : TBins %d BCcount %d PreTrigCount %d PreTrigPhase %d",\r\r
+ hc->fPos[1], (hc->fPos[1]) ? *(hc->fPos[1]) : 0, hc->fTimeBins, hc->fBunchCrossCounter, hc->fPreTriggerCounter, hc->fPreTriggerPhase);\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+void AliTRDrawStream::DecodeMCMheader(const UInt_t *word, struct AliTRDrawMCM *mcm) const\r\r
+{\r\r
+ //\r\r
+ // decode the mcm header\r\r
+ //\r\r
+ UInt_t vword = *word;\r\r
+\r\r
+ if (vword == END_OF_TRACKLET_MARKERNEW) {\r\r
+ if (fgWarnError) AliError(Form("There should be MCM header. We meet END_OF_TRACKLET_MARKER 0x%08x",vword));\r\r
+ mcm->fMCMhdCorrupted += 16;\r\r
+ fHC->fCorrupted += 16; //to finish data reading of this HC\r\r
+ }\r\r
+\r\r
+ mcm->fMCMhdCorrupted = MCM_HEADER_MASK_ERR(vword); //if MCM header mask has error\r\r
+ if (fgDebugFlag && mcm->fMCMhdCorrupted != 0) AliDebug(11,Form("Wrong MCM header mask 0x%08x.\n", *fpPos));\r\r
+\r\r
+ mcm->fROB = MCM_ROB_NUMBER(vword);\r\r
+ mcm->fMCM = MCM_MCM_NUMBER(vword);\r\r
+ mcm->fEvCounter = MCM_EVENT_COUNTER(vword);\r\r
+ mcm->fPos = (UInt_t*)word;\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+UInt_t AliTRDrawStream::GetMCMadcMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const\r\r
+{\r\r
+ //\r\r
+ // get the adc mask\r\r
+ //\r\r
+ UInt_t vword = *word;\r\r
+\r\r
+ mcm->fADCmax = 0;\r\r
+ mcm->fADCMask = 0;\r\r
+ mcm->fADCcount = 0;\r\r
+ mcm->fADCMaskWord = vword;\r\r
+\r\r
+ if (vword == END_OF_TRACKLET_MARKERNEW) {\r\r
+ if (fgWarnError) AliError(Form("There should be MCMadcMask. We meet END_OF_TRACKLET_MARKER 0x%08x",vword));\r\r
+ mcm->fADCmaskCorrupted += 16;\r\r
+ fHC->fCorrupted += 16; //to finish data reading of this HC\r\r
+ }\r\r
+\r\r
+ if ( MCM_ADCMASK_MASK_ERR(vword) == 0 ) {\r\r
+ mcm->fADCMask = MCM_ADCMASK_VAL(vword);\r\r
+ mcm->fADCcount = MCM_ADCMASK_NADC(~vword);\r\r
+ }\r\r
+ else {\r\r
+ mcm->fADCMask = 0xffffffff;\r\r
+ mcm->fADCmaskCorrupted = 1; // mcm adc mask error\r\r
+ if (fgDebugFlag) AliDebug(11,Form("Wrong ADC Mask word 0x%08x.\n", *fpPos));\r\r
+ }\r\r
+\r\r
+ return mcm->fADCMask;\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+void AliTRDrawStream::DecodeMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const\r\r
+{\r\r
+ //\r\r
+ // decode the adc mask - adcs to be read out\r\r
+ //\r\r
+ mcm->fMCMADCWords = 0;\r\r
+ mcm->fSingleADCwords = 0;\r\r
+ mcm->fADCmax = 0;\r\r
+ mcm->fADCMask = GetMCMadcMask(word, mcm);\r\r
+\r\r
+ if (mcm->fADCMask > 0) {\r\r
+ for (Int_t i = 0; i < TRDMAXADC; i++) {\r\r
+ mcm->fADCchannel[mcm->fADCmax] = 0;\r\r
+ if ( IS_BIT_SET(mcm->fADCMask,i) ) {\r\r
+ mcm->fADCchannel[mcm->fADCmax] = i;\r\r
+ mcm->fADCmax++;\r\r
+ }\r\r
+ }\r\r
+ }\r\r
+ if (mcm->fADCcount != mcm->fADCmax && fHC->fRawVMajor >= 32) { // backward compatibility\r\r
+ mcm->fADCmaskCorrupted += 2; \r\r
+ if (fgDebugFlag) AliDebug(11,Form("ADC counts from ADCMask are different %d %d : ADCMask word 0x%08x\n", mcm->fADCcount, mcm->fADCmax, *fMCM->fPos));\r\r
+ }\r\r
+}\r\r
+\r\r
+//--------------------------------------------------------\r\r
+void AliTRDrawStream::MCMADCwordsWithTbins(UInt_t fTbins, struct AliTRDrawMCM *mcm) const\r\r
+{\r\r
+ //\r\r
+ // count the expected mcm words for a given tbins\r\r
+ //\r\r
+ mcm->fMCMADCWords = ( mcm->fADCmax ) * ( fTbins / 3 );\r\r
+ mcm->fSingleADCwords = 0;\r\r
+ if (mcm->fADCmax > 0) {\r\r
+ mcm->fSingleADCwords = mcm->fMCMADCWords/mcm->fADCmax;\r\r
+ }\r\r
+ if (fTbins > 32) mcm->fSingleADCwords = 10; // if the timebin is more than 30, then fix the number of adc words to 10\r\r
+}\r\r
+ \r\r
+//--------------------------------------------------------\r\r
+const char *AliTRDrawStream::DumpMCMinfo(const struct AliTRDrawMCM *mcm)\r\r
+{\r\r
+ //\r\r
+ // mcm info in a string\r\r
+ //\r\r
+ if (!mcm)\r\r
+ return Form("Unable to dump. Null received as parameter!?!");\r\r
+ else\r\r
+ return Form("[ MCM 0x%08x ] : ROB %d MCM %d EvCounter %d", *(mcm->fPos), mcm->fROB, mcm->fMCM, mcm->fEvCounter);\r\r
+}\r\r
+ \r\r
+//--------------------------------------------------------\r\r
+const char *AliTRDrawStream::DumpMCMadcMask(const struct AliTRDrawMCM *mcm)\r\r
+{\r\r
+ //\r\r
+ // mcm adc mask in a string\r\r
+ //\r\r
+ if (!mcm)\r\r
+ return Form("Unable to dump. Null received as parameter!?!");\r\r
+\r\r
+ TString tsreturn = Form("[Word] : 0x%08x => [Mask] : 0x%08x : ", mcm->fADCMaskWord, mcm->fADCMask);\r\r
+ for (Int_t i = 0; i < TRDMAXADC; i++) {\r\r
+ tsreturn += Form("%d ", mcm->fADCchannel[i]);\r\r
+ }\r\r
+ tsreturn += "";\r\r
+ return tsreturn.Data();\r\r
+}\r\r
+\r\r
-#ifndef ALITRDRAWSTREAM_H\r\r
-#define ALITRDRAWSTREAM_H\r\r
-\r\r
-/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r\r
- * See cxx source for full Copyright notice */\r\r
-\r\r
-/* $Id: AliTRDrawStream.h 27696 2008-07-31 09:18:53Z cblume $ */\r\r
-\r\r
-///////////////////////////////////////////////////////////////////////////////\r\r
-// //\r\r
-// This class provides access to TRD digits in raw data. //\r\r
-// //\r\r
-///////////////////////////////////////////////////////////////////////////////\r\r
-\r\r
-#include "AliTRDrawStreamBase.h"\r\r
-\r\r
-class AliTRDgeometry;\r\r
-class AliRawReader;\r\r
-class AliTRDdigitsManager;\r\r
-class TTreeSRedirector;\r\r
-class AliTRDfeeParam;\r\r
-\r\r
-\r\r
-class AliTRDrawStream : public AliTRDrawStreamBase\r\r
-{ // class def begin\r\r
-\r\r
- public:\r\r
- \r\r
- //--------------------------------------------------------\r\r
- // THE STRUCTURES\r\r
- //--------------------------------------------------------\r\r
-\r\r
- struct AliTRDrawADC\r\r
- {//adc struct\r\r
-\r\r
- UInt_t *fPos; //! position of ADC 1st word in the buffer\r\r
- Short_t fADCnumber; // number of the ADC 0 .. 20\r\r
- Short_t fExtendedCOL; // column - row from MCM\r\r
- Short_t fCOL; // column - row from MCM\r\r
- Int_t fSignals[TRDMAXTBINS]; // signals for this adc\r\r
- Bool_t fIsShared; // is pad chared between MCMs\r\r
- Short_t fCorrupted; // is adc word corrupted\r\r
-\r\r
- AliTRDrawADC()\r\r
- : fPos(0)\r\r
- , fADCnumber(0)\r\r
- , fExtendedCOL(0)\r\r
- , fCOL(0)\r\r
- , fSignals()\r\r
- , fIsShared(kFALSE)\r\r
- , fCorrupted(0)\r\r
- {\r\r
- // default constructor\r\r
- };\r\r
-\r\r
- AliTRDrawADC(const AliTRDrawADC& p): \r\r
- fPos(p.fPos)\r\r
- , fADCnumber(p.fADCnumber)\r\r
- , fExtendedCOL(p.fExtendedCOL)\r\r
- , fCOL(p.fCOL)\r\r
- , fSignals()\r\r
- , fIsShared(p.fIsShared)\r\r
- , fCorrupted(p.fCorrupted)\r\r
- {\r\r
- // copy constructor\r\r
- };\r\r
-\r\r
- AliTRDrawADC &operator=(const AliTRDrawADC &) \r\r
- {\r\r
- // assignment operator\r\r
- // not implemented\r\r
- return *this;\r\r
- };\r\r
-\r\r
- };\r\r
- \r\r
- //--------------------------------------------------------\r\r
-\r\r
- struct AliTRDrawMCM\r\r
- { // mcm struct\r\r
- Int_t fROB; // ROB number\r\r
- Int_t fMCM; // MCM number\r\r
- Int_t fROW; // row number filed during decoding\r\r
- \r\r
- UInt_t fEvCounter; // MCM event counter\r\r
- UInt_t fADCMask; // ADC mask\r\r
- UInt_t fADCMaskWord; // word with ADC mask in\r\r
- UInt_t fADCchannel[TRDMAXADC]; // channels to be decoded accrording to ADC mask\r\r
- \r\r
- Int_t fADCmax; // number of ADCs fired\r\r
- Int_t fADCcount; // number of ADCs fired from double checking bit\r\r
- Int_t fMCMADCWords; // mcm words to expect\r\r
- Int_t fSingleADCwords; // n of words per ADC\r\r
- \r\r
- Int_t fMCMhdCorrupted; // is mcm header corrupted\r\r
- Int_t fADCmaskCorrupted; // is mcm adc mask corrupted\r\r
- Int_t fCorrupted; // is mcm data missing\r\r
- \r\r
- UInt_t *fPos; //! position of mcm header in the buffer\r\r
- UInt_t *fAdcDataPos; //! start of ADC data for this mcm\r\r
-\r\r
- Int_t fADCcounter; // count the adcs decoded\r\r
- AliTRDrawADC fADCs[TRDMAXADC]; // 21 adcs\r\r
- \r\r
- AliTRDrawMCM()\r\r
- : fROB(-1)\r\r
- , fMCM(-1)\r\r
- , fROW(-1)\r\r
- , fEvCounter(0)\r\r
- , fADCMask(0)\r\r
- , fADCMaskWord(0)\r\r
- , fADCchannel() \r\r
- , fADCmax(0)\r\r
- , fADCcount(0)\r\r
- , fMCMADCWords(0) \r\r
- , fSingleADCwords(0)\r\r
- , fMCMhdCorrupted(0) \r\r
- , fADCmaskCorrupted(0) \r\r
- , fCorrupted(0) \r\r
- , fPos(0)\r\r
- , fAdcDataPos(0)\r\r
- , fADCcounter(0)\r\r
- , fADCs()\r\r
- {\r\r
- // default constructor\r\r
- };\r\r
-\r\r
- AliTRDrawMCM(const AliTRDrawMCM & p):\r\r
- fROB(p.fROB)\r\r
- , fMCM(p.fMCM)\r\r
- , fROW(p.fROW)\r\r
- , fEvCounter(p.fEvCounter)\r\r
- , fADCMask(p.fADCMask)\r\r
- , fADCMaskWord(p.fADCMaskWord)\r\r
- , fADCchannel() \r\r
- , fADCmax(p.fADCmax)\r\r
- , fADCcount(p.fADCcount)\r\r
- , fMCMADCWords(p.fMCMADCWords) \r\r
- , fSingleADCwords(p.fSingleADCwords)\r\r
- , fMCMhdCorrupted(p.fMCMhdCorrupted) \r\r
- , fADCmaskCorrupted(p.fADCmaskCorrupted) \r\r
- , fCorrupted(p.fCorrupted) \r\r
- , fPos(p.fPos)\r\r
- , fAdcDataPos(p.fAdcDataPos)\r\r
- , fADCcounter(p.fADCcounter)\r\r
- , fADCs()\r\r
- {\r\r
- // copy constructor\r\r
- };\r\r
-\r\r
- AliTRDrawMCM &operator=(const AliTRDrawMCM &)\r\r
- {\r\r
- // assignment operator\r\r
- // not implemented\r\r
- return *this;\r\r
- };\r\r
-\r\r
- };\r\r
-\r\r
- //--------------------------------------------------------\r\r
-\r\r
- struct AliTRDrawHC\r\r
- { // hc struct\r\r
- \r\r
- //tacklet words of given HC\r\r
- UInt_t fTrackletWords[MAXTRACKLETSPERHC]; // array to keep tracklet words [mj]\r\r
- Short_t fTrackletError; // tracklet error \r\r
- Short_t fNTracklets; // number of tracklet \r\r
-\r\r
- // header word 0\r\r
- Int_t fSpecialRawV; // Raw data version\r\r
- Int_t fRawVMajor; // Raw data version\r\r
- Int_t fRawVMajorOpt; // Raw data version\r\r
- Int_t fRawVMinor; // Raw data version\r\r
- Int_t fNExtraWords; // N extra HC header words\r\r
- Int_t fDCSboard; // DCS board number\r\r
- Int_t fSM; // Super Module number\r\r
- Int_t fStack; // Stack number (some people might call it a chamber)\r\r
- Int_t fLayer; // Layer number (some people might call it a plane)\r\r
- Int_t fSide; // Side of HC\r\r
- \r\r
- // header word 1\r\r
- Int_t fTimeBins; // N of t bins\r\r
- UInt_t fBunchCrossCounter; // Bunch crossing counter\r\r
- UInt_t fPreTriggerCounter; // Pre Trigger counter\r\r
- UInt_t fPreTriggerPhase; // Pre Trigger phase\r\r
- \r\r
- // error \r\r
- Int_t fH0Corrupted; // is hc header 0 corrupted \r\r
- Int_t fH1Corrupted; // is hc header 1 corrupted\r\r
- Int_t fCorrupted; // is hc data corrupted \r\r
-\r\r
- UInt_t *fPos[2]; //! position of the header words in buffer\r\r
- \r\r
- Int_t fDET; // filled while decoding\r\r
- Int_t fROC; // filled while decoding\r\r
- Int_t fRowMax; // filled while decoding\r\r
- Int_t fColMax; // filled while decoding\r\r
-\r\r
- // hc data\r\r
- Int_t fMCMmax; // number of mcm found\r\r
- AliTRDrawMCM fMCMs[TRDMAXMCM]; // 4 ROBS 16 each \r\r
-\r\r
- AliTRDrawHC()\r\r
- : fTrackletWords() //[mj]\r\r
- , fTrackletError(0)\r\r
- , fNTracklets(0)\r\r
- , fSpecialRawV(0)\r\r
- , fRawVMajor(0)\r\r
- , fRawVMajorOpt(0)\r\r
- , fRawVMinor(0)\r\r
- , fNExtraWords(0)\r\r
- , fDCSboard(-1)\r\r
- , fSM(-1)\r\r
- , fStack(-1)\r\r
- , fLayer(-1)\r\r
- , fSide(-1)\r\r
- , fTimeBins(0)\r\r
- , fBunchCrossCounter(0)\r\r
- , fPreTriggerCounter(0)\r\r
- , fPreTriggerPhase(0)\r\r
- , fH0Corrupted(0)\r\r
- , fH1Corrupted(0)\r\r
- , fCorrupted(0)\r\r
- , fPos()\r\r
- , fDET(-1)\r\r
- , fROC(-1)\r\r
- , fRowMax(-1)\r\r
- , fColMax(-1)\r\r
- , fMCMmax(0)\r\r
- , fMCMs()\r\r
- {\r\r
- // default constructor hc info \r\r
- };\r\r
-\r\r
- AliTRDrawHC(const AliTRDrawHC & p):\r\r
- fTrackletWords() //[mj]\r\r
- , fTrackletError(p.fTrackletError)\r\r
- , fNTracklets(p.fNTracklets)\r\r
- , fSpecialRawV(p.fSpecialRawV)\r\r
- , fRawVMajor(p.fRawVMajor)\r\r
- , fRawVMajorOpt(p.fRawVMajorOpt)\r\r
- , fRawVMinor(p.fRawVMinor)\r\r
- , fNExtraWords(p.fNExtraWords)\r\r
- , fDCSboard(p.fDCSboard)\r\r
- , fSM(p.fSM)\r\r
- , fStack(p.fStack)\r\r
- , fLayer(p.fLayer)\r\r
- , fSide(p.fSide)\r\r
- , fTimeBins(p.fTimeBins)\r\r
- , fBunchCrossCounter(p.fBunchCrossCounter)\r\r
- , fPreTriggerCounter(p.fPreTriggerCounter)\r\r
- , fPreTriggerPhase(p.fPreTriggerPhase)\r\r
- , fH0Corrupted(p.fH0Corrupted)\r\r
- , fH1Corrupted(p.fH1Corrupted)\r\r
- , fCorrupted(p.fCorrupted)\r\r
- , fPos()\r\r
- , fDET(p.fDET)\r\r
- , fROC(p.fROC)\r\r
- , fRowMax(p.fRowMax)\r\r
- , fColMax(p.fColMax)\r\r
- , fMCMmax(p.fMCMmax)\r\r
- , fMCMs()\r\r
- {\r\r
- // copy constructor\r\r
- };\r\r
-\r\r
- AliTRDrawHC &operator=(const AliTRDrawHC &)\r\r
- {\r\r
- // assignment operator\r\r
- // not implemented\r\r
- return *this;\r\r
- };\r\r
-\r\r
- };\r\r
-\r\r
- //--------------------------------------------------------\r\r
- \r\r
- struct AliTRDrawStack\r\r
- {\r\r
- UInt_t fHeaderSize; // header size of the stack info\r\r
- Bool_t fLinksActive[12]; // data links active - 1 per half chamber\r\r
- Short_t fLinksDataType[12]; // 0 indicating real data for the front-end electronics \r\r
- Short_t fLinksMonitor[12]; // 0 indicating properly operating link \r\r
- Short_t fLinkMonitorError[12]; // record link monitor error\r\r
- Int_t fActiveLinks; // number of active links\r\r
- UInt_t *fPos; //! position in the buffer\r\r
- \r\r
- AliTRDrawHC fHalfChambers[12]; // 12 half chambers in a stack\r\r
- \r\r
- AliTRDrawStack()\r\r
- : fHeaderSize(0)\r\r
- , fLinksActive()\r\r
- , fLinksDataType()\r\r
- , fLinksMonitor()\r\r
- , fLinkMonitorError()\r\r
- , fActiveLinks(0)\r\r
- , fPos(0)\r\r
- , fHalfChambers()\r\r
- {\r\r
- // default constructor\r\r
- }; \r\r
-\r\r
- AliTRDrawStack(const AliTRDrawStack & p):\r\r
- fHeaderSize(p.fHeaderSize)\r\r
- , fLinksActive()\r\r
- , fLinksDataType()\r\r
- , fLinksMonitor()\r\r
- , fLinkMonitorError()\r\r
- , fActiveLinks(p.fActiveLinks)\r\r
- , fPos(p.fPos)\r\r
- , fHalfChambers()\r\r
- {\r\r
- // copy constructor\r\r
- };\r\r
-\r\r
- AliTRDrawStack &operator=(const AliTRDrawStack &)\r\r
- {\r\r
- // assignment operator\r\r
- // not implemented\r\r
- return *this;\r\r
- };\r\r
-\r\r
- };\r\r
-\r\r
- //--------------------------------------------------------\r\r
-\r\r
- struct AliTRDrawSM\r\r
- {\r\r
- UInt_t fHeaderSize; // size of the header in words\r\r
- Bool_t fTrackletEnable; // tracklet enable bit\r\r
- Bool_t fStackActive[5]; // map of active/expected stacks\r\r
- Int_t fActiveStacks; // number of active stacks\r\r
- Int_t fCorrupted; // is sm info corrupted\r\r
- Int_t fNexpectedHalfChambers; // number of half chambers to be read out in this sm\r\r
- Bool_t fClean; // true if everything went OK - false is some error occured\r\r
- UInt_t *fPos; // location of the sm info - should be the first word (after CDH if not DDL buffer)\r\r
-\r\r
- AliTRDrawStack fStacks[5]; // objects for 5 stacks\r\r
-\r\r
- AliTRDrawSM()\r\r
- : fHeaderSize(0)\r\r
- , fTrackletEnable(0)\r\r
- , fStackActive()\r\r
- , fActiveStacks(0)\r\r
- , fCorrupted(0)\r\r
- , fNexpectedHalfChambers(0)\r\r
- , fClean(kTRUE)\r\r
- , fPos(0)\r\r
- , fStacks()\r\r
- {\r\r
- // Default constructor\r\r
- }; \r\r
-\r\r
- AliTRDrawSM(const AliTRDrawSM & p):\r\r
- fHeaderSize(p.fHeaderSize)\r\r
- , fTrackletEnable(p.fTrackletEnable)\r\r
- , fStackActive()\r\r
- , fActiveStacks(p.fActiveStacks)\r\r
- , fCorrupted(p.fCorrupted)\r\r
- , fNexpectedHalfChambers(p.fNexpectedHalfChambers)\r\r
- , fClean(p.fClean)\r\r
- , fPos(p.fPos)\r\r
- , fStacks()\r\r
- {\r\r
- // copy constructor\r\r
- };\r\r
-\r\r
- AliTRDrawSM &operator=(const AliTRDrawSM &)\r\r
- {\r\r
- // assignment operator\r\r
- // not implemented\r\r
- return *this;\r\r
- };\r\r
-\r\r
- };\r\r
- \r\r
- //--------------------------------------------------------\r\r
- \r\r
- AliTRDrawStream();\r\r
- AliTRDrawStream(AliRawReader *rawReader);\r\r
- virtual ~AliTRDrawStream();\r\r
-\r\r
- //--------------------------------------------------------\r\r
-\r\r
- virtual Bool_t Next(); // read the next data in the memory\r\r
- //virtual Int_t NextChamber(AliTRDdigitsManager *man); // read next chamber data in the momory\r\r
- virtual Int_t NextChamber(AliTRDdigitsManager *man, UInt_t **trackletContainer, UShort_t **/*errorCodeContainer*/=NULL); // read next chamber data in the memory\r\r
- virtual Bool_t Init(); // initialize some internal variables\r\r
-\r\r
- Int_t NextBuffer(); // go and init next buffer if available - check the implementation file for return values\r\r
-\r\r
- Bool_t SetRawVersion(Int_t fraw); // set the raw version - used for backward compat.\r\r
- \r\r
- Bool_t IsCurrentPadShared() const {return fADC->fIsShared;} // is current pad shared between mcms\r\r
- void SetSharedPadReadout(Bool_t fv) {fSharedPadsOn = fv;} // set the flag on if the reader should return the shared pads\r\r
- \r\r
- Bool_t DecodeSM(void *buffer, UInt_t length); // decode a buffer\r\r
- Int_t DecodeSM(); // used with raw reader\r\r
- Int_t DecodeSM(AliRawReader *reader); // used with raw reader\r\r
- \r\r
- Bool_t SetReader(AliRawReader *reader); // set the raw reader to use\r\r
- \r\r
- // info from Supermodule Index Word\r\r
- Bool_t IsTrackletEnableBitSet() const {return fSM.fTrackletEnable;} // get status of tracklet enable bit\r\r
- Bool_t IsStackActive(Int_t is) const {return fSM.fStackActive[is];} // get status of stack enable bit\r\r
- Int_t GetNofActiveStacks() const {return fSM.fActiveStacks;} // get number of active stacks from stack mask\r\r
- UInt_t *GetGTUheaderWords() const {return fSM.fPos;} // get number of active stacks from stack mask\r\r
-\r\r
- // info from Stack Index Word\r\r
- Int_t GetNexpectedHalfChambers() const {return fSM.fNexpectedHalfChambers;} // get number of expected HC in a sm\r\r
- Int_t GetNofActiveLinksInStack(Int_t is) const {return fSM.fStacks[is].fActiveLinks;} // get number of active links in a stack\r\r
- Bool_t IsLinkActiveInStack(Int_t is, Int_t il) const {return fSM.fStacks[is].fLinksActive[il];} // check whether the link is active\r\r
-\r\r
- // info from Stack Header Word\r\r
- Short_t GetLinkMonitorError(Int_t is, Int_t il) const {return fSM.fStacks[is].fLinkMonitorError[il];} // get link monitor error\r\r
-\r\r
- // info from Tracklet Data\r\r
- Int_t GetTrackletErrorCode(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fTrackletError;}\r\r
- Int_t GetNTracklets(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fNTracklets;} // get number of tracklets \r\r
-\r\r
- // info from HC Header Word\r\r
- Int_t GetSM(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fSM;}\r\r
- Int_t GetLayer(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fLayer;}\r\r
- Int_t GetStack(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fStack;}\r\r
- Int_t GetSide(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fSide;}\r\r
- Int_t GetH0ErrorCode(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fH0Corrupted;}\r\r
- Int_t GetH1ErrorCode(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fH1Corrupted;}\r\r
- Int_t GetNumberOfTimeBins(Int_t is, Int_t il) const { return fSM.fStacks[is].fHalfChambers[il].fTimeBins;}\r\r
- UInt_t *GetTrackletWords(Int_t is, Int_t il) { return fSM.fStacks[is].fHalfChambers[il].fTrackletWords;}\r\r
-\r\r
- // info from HC data\r\r
- Int_t GetHCErrorCode(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fCorrupted;}\r\r
- Int_t GetHCMCMmax(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fMCMmax;}\r\r
-\r\r
- // from MCM Header Word\r\r
- // rob and mcm ordering\r\r
- // side 0(even link) - ROB: 0 2 4 6 MCM: 12 13 14 15 8 9 10 11 4 5 6 7 0 1 2 3 \r\r
- // side 1( odd link) - ROB: 1 3 5 7 MCM: 12 13 14 15 8 9 10 11 4 5 6 7 0 1 2 3 \r\r
- Int_t GetMCM(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fMCM;}\r\r
- Int_t GetROB(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fROB;}\r\r
- Int_t GetMCMhdErrorCode(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fMCMhdCorrupted;}\r\r
- Int_t GetMCMADCMaskErrorCode(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCmaskCorrupted;}\r\r
- Int_t GetEventNumber(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fEvCounter;}\r\r
- Int_t GetADCcount(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCcount;}\r\r
-\r\r
- // info from MCM data words\r\r
- Int_t GetMCMErrorCode(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fCorrupted;} // get MCM data error code\r\r
- Int_t GetADCErrorCode(Int_t stack, Int_t link, Int_t mcm, Int_t adc) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCs[adc].fCorrupted;} // get ADC error code\r\r
- Int_t GetADCnumber(Int_t stack, Int_t link, Int_t mcm, Int_t adc) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCs[adc].fADCnumber;} // get ADC error code\r\r
-\r\r
- Int_t GetRow(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fROW;} // get current row number\r\r
- Int_t GetCol(Int_t stack, Int_t link, Int_t mcm, Int_t adc) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCs[adc].fCOL;} // get current column number\r\r
- Int_t GetExtendedCol(Int_t stack, Int_t link, Int_t mcm, Int_t adc) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCs[adc].fExtendedCOL;} // get current column number\r\r
-\r\r
- // info from ADC data words\r\r
- Int_t *GetSignalDirect(Int_t stack, Int_t link, Int_t mcm, Int_t adc) {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCs[adc].fSignals;}\r\r
-\r\r
-\r\r
- // from here, only works with returning ADC channel pointer using Next() \r\r
- UInt_t *GetTrackletWords() const { return fHC->fTrackletWords;} // return tracklet words pointer per hc [mj]\r\r
- Int_t GetTrackletErrorCode() const {return fHC ? fHC->fTrackletError : -1;} // get tracklet error code\r\r
- Int_t GetNTracklets() const {return fHC ? fHC->fNTracklets : -1;} // get number of tracklets \r\r
-\r\r
- Int_t GetSpecialRawVersion() const {return fHC ? fHC->fSpecialRawV : -1;} // return special raw version\r\r
- Int_t GetMajorRawVersion() const {return fHC ? fHC->fRawVMajor : -1;} // major raw version getter\r\r
- Int_t GetRawVersion() const {return fHC ? fHC->fRawVMajor : -1;} // compatibility see funtion above\r\r
- Int_t GetMinorRawVersion() const {return fHC ? fHC->fRawVMinor : -1;} // minor raw version\r\r
-\r\r
- Int_t GetSM() const {return fHC ? fHC->fSM : -1;} // SM Position of CURRENT half chamber in full TRD\r\r
- Int_t GetLayer() const {return fHC ? fHC->fLayer : -1;} // Layer Position of CURRENT half chamber in full TRD\r\r
- Int_t GetStack() const {return fHC ? fHC->fStack : -1;} // Stack Position of CURRENT half chamber in full TRD\r\r
- Int_t GetSide() const {return fHC ? fHC->fSide : -1;} // get side\r\r
- Int_t GetDCS() const { return fHC ? fHC->fDCSboard : -1;} // DCS board number read from data (HC header)\r\r
- Int_t GetROC() const { return fHC ? fHC->fROC : -1;} // ROB Position of CURRENT half chamber in full TRD\r\r
- Int_t GetNumberOfTimeBins() const { return fHC ? fHC->fTimeBins : 0;} // Get Ntime bins\r\r
- UInt_t GetBunchCrossCounter() const {return fHC ? fHC->fBunchCrossCounter : 0;} // get bunch cross counter\r\r
- UInt_t GetPreTriggerCounter() const {return fHC ? fHC->fPreTriggerCounter : 0;} // get pre trigger info\r\r
- UInt_t GetPreTriggerPhase() const {return fHC ? fHC->fPreTriggerPhase : 0;} // get trigger phase\r\r
-\r\r
- Int_t GetRow() const {return fMCM ? fMCM->fROW : -1;} // get current row number\r\r
- Int_t GetExtendedCol() const {return fADC ? fADC->fExtendedCOL : -1;} // get current column number\r\r
- Int_t GetCol() const {return fADC ? fADC->fCOL : -1;} // get current column number\r\r
- Int_t GetRowMax() const { return fHC ? fHC->fRowMax : -1;} // Get maximum rows in the current HC\r\r
- Int_t GetColMax() const { return fHC ? fHC->fColMax : -1;} // Get maximum cols in the current HC\r\r
- // compatibility\r\r
- Int_t GetMaxRow() const { return fHC ? fHC->fRowMax : -1;} // Get maximum rows in the current HC\r\r
- Int_t GetMaxCol() const { return fHC ? fHC->fColMax : -1;} // Get maximum cols in the current HC\r\r
-\r\r
- UInt_t GetHCword0() const {return fHC ? *fHC->fPos[0] : 0;} // get the HC word 0\r\r
- UInt_t GetHCword1() const {return fHC ? *fHC->fPos[1] : 0;} // get the HC word 1\r\r
- \r\r
- Int_t GetDET() const {return fHC ? fHC->fDET : -1;} // get current det number\r\r
- Int_t GetDet() const {return fHC ? fHC->fDET : -1;} // get current det number\r\r
- \r\r
- Int_t GetROB() const {return fMCM ? fMCM->fROB : -1;} // get current ROB number\r\r
- Int_t GetMCM() const {return fMCM ? fMCM->fMCM : -1;} // get current MCM number\r\r
- Int_t GetEventNumber() const { return fMCM->fEvCounter;} // MCM Event number and position of current MCM on TRD chamber\r\r
-\r\r
- Int_t GetADC() const { return fADC ? fADC->fADCnumber : -1;} // MCM ADC channel and Time Bin of word 1\r\r
- Int_t GetTimeBin() const { return 0;} // MCM ADC channel and Time Bin of word 1\r\r
- Int_t *GetSignals() const { return fADC ? fADC->fSignals : (Int_t *)fgEmptySignals;} // signals in the n-time bins from data word\r\r
-\r\r
- Int_t GetHCErrorCode() const {return fHC ? fHC->fCorrupted : -1;} // get HC error code\r\r
- Int_t GetH0ErrorCode() const {return fHC ? fHC->fH0Corrupted : -1;} // get HC header word0 error code\r\r
- Int_t GetH1ErrorCode() const {return fHC ? fHC->fH1Corrupted : -1;} // get HC header word1 error code\r\r
- Int_t GetMCMErrorCode() const {return fMCM ? fMCM->fCorrupted : -1;} // get MCM data error code\r\r
- Int_t GetADCErrorCode() const {return fADC ? fADC->fCorrupted : -1;} // get ADC data error code\r\r
- Int_t GetMCMhdErrorCode() const {return fMCM ? fMCM->fMCMhdCorrupted: -1;} // get MCM header word error code\r\r
- Int_t GetMCMADCMaskErrorCode() const {return fMCM ? fMCM->fADCmaskCorrupted: -1;} // get MCM adc mask error code\r\r
-\r\r
- UInt_t *GetSMstreamPosition() const {return fSM.fPos;} // get position of the SM index word in the buffer\r\r
-\r\r
- Bool_t IsSMbufferClean() const {return fSM.fClean;} // is data clean\r\r
-\r\r
- //----------------------------------------------------------\r\r
- \r\r
- static void SetNoDebug() {fgDebugFlag = kFALSE;} // allow debug info\r\r
- static void EnableMemoryReset() {fgEnableMemoryReset = kTRUE;} // allow memory reset\r\r
- static void SetNoErrorWarning() {fgWarnError = kFALSE;} // disable warning and error info\r\r
- static void SetForceCleanDataOnly() {fgCleanDataOnly = kTRUE;} // clean data only\r\r
- static void AllowCorruptedData() {fgCleanDataOnly = kFALSE;} // accept corrupted data\r\r
-\r\r
- static void SetExtraWordsFix() {fgExtraSkip = kTRUE;} // extra skip of 24 32-bit words \r\r
- static void SetSkipCDH() {fgSkipCDH = kTRUE;} // skip of 8 32-bit words \r\r
- static void SetDumpHead(Int_t iv) {fgDumpHead = iv;}\r\r
- static void DisableStackNumberChecker() {fgStackNumberChecker = kFALSE;} // set false to cleanroom data \r\r
- static void DisableStackLinkNumberChecker() {fgStackLinkNumberChecker = kFALSE;} \r\r
- static void DisableSkipData() {fgSkipData = kFALSE;} // keep reading next words even previous words were corrupted - debugging purpose \r\r
- static void SetDumpingEnable() {fgDumpingEnable = kTRUE;} \r\r
- static void SetDumpingMCM(Int_t sm, Int_t stack, Int_t layer, Int_t rob, Int_t mcm) {fgDumpingSM = sm; fgDumpingStack = stack; fgDumpingLayer = layer; fgDumpingROB = rob; fgDumpingMCM = mcm;}\r\r
-\r\r
- // this is a temporary solution!\r\r
- // baseline should come with the HC header word 2 (count from 0!)\r\r
- static void SetSubtractBaseline(Int_t baseline) {fgCommonAdditive = baseline;}\r\r
- Int_t GetCommonAdditive() const {return fgCommonAdditive;} // return the common additive\r\r
-\r\r
- static void EnableDecodeConfigData() {fgEnableDecodeConfigData = kTRUE;} // allow configuration data decoding\r\r
- static Bool_t fgEnableDecodeConfigData; // flag to decode configuration data\r\r
-\r\r
-\r\r
- //--------------------------------------------------------\r\r
- // Decoding functions\r\r
- //--------------------------------------------------------\r\r
-\r\r
- void DecodeSMInfo(const UInt_t *word, struct AliTRDrawSM *sm) const ;\r\r
- const char *DumpSMInfo(const struct AliTRDrawSM *sm);\r\r
- void DecodeStackInfo(const UInt_t *word, struct AliTRDrawStack *st) const;\r\r
- void DecodeStackHeader(const UInt_t *word, struct AliTRDrawStack *st, Int_t iword) const;\r\r
- const char *DumpStackInfo(const struct AliTRDrawStack *st);\r\r
- Bool_t DecodeHCwordH0(const UInt_t *word, struct AliTRDrawHC *hc) const;\r\r
- Bool_t DecodeHCwordH1(const UInt_t *word, struct AliTRDrawHC *hc) const;\r\r
- const char *DumpHCinfoH0(const struct AliTRDrawHC *hc);\r\r
- const char *DumpHCinfoH1(const struct AliTRDrawHC *hc);\r\r
- void DecodeMCMheader(const UInt_t *word, struct AliTRDrawMCM *mcm) const;\r\r
- UInt_t GetMCMadcMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const;\r\r
- void DecodeMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const;\r\r
- void MCMADCwordsWithTbins(UInt_t fTbins, struct AliTRDrawMCM *mcm) const;\r\r
- const char *DumpMCMinfo(const struct AliTRDrawMCM *mcm);\r\r
- const char *DumpMCMadcMask(const struct AliTRDrawMCM *mcm);\r\r
-\r\r
-\r\r
- protected:\r\r
-\r\r
- Bool_t InitBuffer(void *buffer, UInt_t length); // init the buffer - called by DecodeSM(void*, UInt_t)\r\r
- Bool_t DumpWords(UInt_t *px, UInt_t iw, UInt_t marker = 0); // dump some words onto the screen\r\r
-\r\r
- void SwapOnEndian(); // swap if endian is BIG\r\r
- Bool_t SkipWords(UInt_t iw); // skip number of words\r\r
- Bool_t DecodeGTUheader(); // decode data in GTU header\r\r
- Bool_t DecodeTracklets(); // decode tracklets\r\r
- Bool_t DecodeHC(); // decode data in HC\r\r
-\r\r
- Bool_t DecodeADC(); // decode 10 ADC words\r\r
- Bool_t DecodeADCExtended(); // decode TRAP data with ZS and more than 32 samples \r\r
-\r\r
- Bool_t DecodeHCheader(); // decode HC header\r\r
- Bool_t SeekEndOfData(); // go to next end of raw data marker (actually 1 word after)\r\r
- Bool_t SkipMCMdata(UInt_t iw); // skip this mcm data due to mcm header corruption\r\r
- Bool_t SeekNextMCMheader(); // go to next mcm header\r\r
- Bool_t DecodeMCMheader(); // decode mcm header\r\r
-\r\r
- Bool_t IsRowValid(); // check if row within the range\r\r
- Bool_t IsHCheaderOK(); // check if current hc header data make sense\r\r
- Bool_t IsMCMheaderOK(); // check if current mcm header data make sense\r\r
- \r\r
- void ResetCounters(); // reset some counters\r\r
- void ResetIterators(); // needed for Next()\r\r
- void ResetPerSM(); // reset every SM \r\r
- void ResetPerStack(); // reset every Stack \r\r
- void ResetPerHC(); // reset every HC \r\r
- void ResetPerMCM(); // reset every MCM \r\r
- void ResetPerADC(); // reset every ADC \r\r
- void ResetMemory(); // reset all data members\r\r
-\r\r
- AliTRDrawStream(const AliTRDrawStream& st);\r\r
- AliTRDrawStream &operator=(const AliTRDrawStream &);\r\r
-\r\r
- // ----------------- DATA MEMBERS START\r\r
-\r\r
- struct AliTRDrawSM fSM; // one SM per buffer\r\r
- struct AliTRDrawStack *fStack; //! pointer to the current stack\r\r
- struct AliTRDrawHC *fHC; //! current HC\r\r
- struct AliTRDrawHC *fLastHC; //! last HC\r\r
- struct AliTRDrawMCM *fMCM; //! current MCM\r\r
- struct AliTRDrawADC *fADC; //! current ADC\r\r
- \r\r
- UInt_t *fpPos; // current position in the buffer\r\r
- UInt_t *fpBegin; // begin - pointer to the buffer word 0\r\r
- UInt_t *fpEnd; // end of the buffer\r\r
-\r\r
- UInt_t fWordLength; // length of the buffer in 32bit words\r\r
-\r\r
- Bool_t fIsGlobalDigitsParamSet; // set true if the global digit parameters are already set\r\r
-\r\r
- Int_t fStackNumber; // current stack number\r\r
- Int_t fStackLinkNumber; // current link in the stack\r\r
-\r\r
- Int_t fhcMCMcounter; // mcm counter inside single hc - used in Next() \r\r
- Int_t fmcmADCcounter; // adc counrer inside single adc - used in Next() \r\r
-\r\r
- Int_t fLinkTrackletCounter; // count the tracklets in the current HC\r\r
- Int_t fEndOfTrackletCount; // count link by link (hc by hc) used for debug\r\r
- Int_t fNWordsCounter; // counts words of given hc having link monitor error\r\r
-\r\r
- UInt_t fMaskADCword; // temp mask when decoding adcs\r\r
- UInt_t fTbinADC; // temp adc \r\r
- Int_t fDecodedADCs; // counter of decoded adcs [mj] do we need?\r\r
-\r\r
- UInt_t fEventCounter; // stores the valid/current MCM event counter\r\r
- UInt_t fLastEventCounter; // last known event counter of MCM\r\r
-\r\r
- Bool_t fSharedPadsOn; // do we want to output shared pads - default is off\r\r
- Int_t fMaxADCgeom; // maximum ADC channels per mcm\r\r
-\r\r
- Bool_t fBufferRead; // set to be true if buffer is read for a given equipment\r\r
-\r\r
- AliTRDgeometry *fGeometry; //! TRD geometry\r\r
- AliRawReader *fRawReader; //! raw reader \r\r
-\r\r
- AliTRDfeeParam *fTRDfeeParam; // pointer to the fee params\r\r
-\r\r
- // STATIC \r\r
-\r\r
- static Bool_t fgExtraSkip; // whether we should skip the leading 24 words\r\r
- static Bool_t fgSkipCDH; // whether we should skip CDH (8 words)\r\r
- static Bool_t fgWarnError; // no errors no warnings\r\r
- static Bool_t fgCleanDataOnly; // release only clean events = no errors\r\r
- static Bool_t fgDebugFlag; // allow debugging info\r\r
- static Bool_t fgEnableMemoryReset; // allow memory reset\r\r
- static Bool_t fgStackNumberChecker; // decide if we check stack number insanity - set false to cleanroom data\r\r
- static Bool_t fgStackLinkNumberChecker; // decide if we check stack link number insanity - debuging purpose\r\r
- static Bool_t fgSkipData; // decide if we skip corrupted data of given HC\r\r
- static Int_t fgDumpHead; // number of words to dump (from the start of the buffer) on each Init\r\r
- static Int_t fgEmptySignals[30]; // empty signals in case of ADC pointer = NULL\r\r
- static Short_t fgMCMordering[16]; // mcm number odering for mcm header corruption check\r\r
- static Short_t fgROBordering[16]; // mcm number odering for mcm header corruption check\r\r
- static Int_t fgLastHC; // HC number indicator to check HC numbering\r\r
- static Int_t fgLastROB; // ROB number indicator to check ROB numbering \r\r
- static Int_t fgLastIndex; // variable to check mcm number odering\r\r
-\r\r
- static Bool_t fgDumpingEnable; // flag to dump MCM data words \r\r
-\r\r
- static Int_t fgDumpingSM; // sm number to dump MCM data words\r\r
- static Int_t fgDumpingStack; // stack number to dump MCM data words\r\r
- static Int_t fgDumpingLayer; // layer number to dump MCM data words\r\r
- static Int_t fgDumpingROB; // rob number to dump MCM data words\r\r
- static Int_t fgDumpingMCM; // mcm number to dump MCM data words\r\r
-\r\r
- // this is a temporary solution!\r\r
- // baseline should come with the HC header word 2 (count from 0!)\r\r
- static Int_t fgCommonAdditive; // common additive - should be decoded! from HC word2\r\r
-\r\r
- // ----------------- DATA MEMBERS STOP\r\r
-\r\r
- enum ETRDzRawStreamError \r\r
- {\r\r
- kDecodeStackInfo = 1 //\r\r
- , kMissingData = 2 //\r\r
- , kLinkDataMissing = 3 //\r\r
- , kHCdataMissing = 4 //\r\r
- , kTrackletOverflow = 5 //\r\r
- , kEOTrackeltsMissing = 6 //\r\r
- , kWrongPadrow = 7 //\r\r
- , kMCMheaderCorrupted = 8 //\r\r
- , kWrongMCMorROB = 9 //\r\r
- , kMCMeventMissmatch = 10 //\r\r
- , kMCMADCMaskMissing = 11 //\r\r
- , kHCHeaderCorrupt = 12 //\r\r
- , kHCHeaderWrongStack = 13 //\r\r
- , kHCHeaderWrongLayer = 14 //\r\r
- , kHCHeaderWrongSide = 15 //\r\r
- , kHCHeaderWrongSM = 16 //\r\r
- , kHCHeaderWrongDet = 17 //\r\r
- , kHCHeaderWrongROC = 18 //\r\r
- , kHCWordMissing = 19 //\r\r
- , kMCMdataMissing = 20 //\r\r
- , kMCMoverflow = 21 //\r\r
- , kADCdataMissing = 22 //\r\r
- , kADCmaskMissmatch = 23 //\r\r
- , kWrongPadcolumn = 24 //\r\r
- }; \r\r
-\r\r
- ClassDef(AliTRDrawStream, 0)\r\r
-}; //clas def end\r\r
-\r\r
-#endif\r\r
+#ifndef ALITRDRAWSTREAM_H\r\r\r
+#define ALITRDRAWSTREAM_H\r\r\r
+\r\r\r
+/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r\r\r
+ * See cxx source for full Copyright notice */\r\r\r
+\r\r\r
+/* $Id: AliTRDrawStream.h 27696 2008-07-31 09:18:53Z cblume $ */\r\r\r
+\r\r\r
+///////////////////////////////////////////////////////////////////////////////\r\r\r
+// //\r\r\r
+// This class provides access to TRD digits in raw data. //\r\r\r
+// //\r\r\r
+///////////////////////////////////////////////////////////////////////////////\r\r\r
+\r\r\r
+#include "AliTRDrawStreamBase.h"\r\r\r
+\r\r\r
+class AliTRDgeometry;\r\r\r
+class AliRawReader;\r\r\r
+class AliTRDdigitsManager;\r\r\r
+class TTreeSRedirector;\r\r\r
+class AliTRDfeeParam;\r\r\r
+\r\r\r
+\r\r\r
+class AliTRDrawStream : public AliTRDrawStreamBase\r\r\r
+{ // class def begin\r\r\r
+\r\r\r
+ public:\r\r\r
+ \r\r\r
+ //--------------------------------------------------------\r\r\r
+ // THE STRUCTURES\r\r\r
+ //--------------------------------------------------------\r\r\r
+\r\r\r
+ struct AliTRDrawADC\r\r\r
+ {//adc struct\r\r\r
+\r\r\r
+ UInt_t *fPos; //! position of ADC 1st word in the buffer\r\r\r
+ Short_t fADCnumber; // number of the ADC 0 .. 20\r\r\r
+ Short_t fExtendedCOL; // column - row from MCM\r\r\r
+ Short_t fCOL; // column - row from MCM\r\r\r
+ Int_t fSignals[TRDMAXTBINS]; // signals for this adc\r\r\r
+ Bool_t fIsShared; // is pad chared between MCMs\r\r\r
+ Short_t fCorrupted; // is adc word corrupted\r\r\r
+\r\r\r
+ AliTRDrawADC()\r\r\r
+ : fPos(0)\r\r\r
+ , fADCnumber(0)\r\r\r
+ , fExtendedCOL(0)\r\r\r
+ , fCOL(0)\r\r\r
+ , fSignals()\r\r\r
+ , fIsShared(kFALSE)\r\r\r
+ , fCorrupted(0)\r\r\r
+ {\r\r\r
+ // default constructor\r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawADC(const AliTRDrawADC& p): \r\r\r
+ fPos(p.fPos)\r\r\r
+ , fADCnumber(p.fADCnumber)\r\r\r
+ , fExtendedCOL(p.fExtendedCOL)\r\r\r
+ , fCOL(p.fCOL)\r\r\r
+ , fSignals()\r\r\r
+ , fIsShared(p.fIsShared)\r\r\r
+ , fCorrupted(p.fCorrupted)\r\r\r
+ {\r\r\r
+ // copy constructor\r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawADC &operator=(const AliTRDrawADC &) \r\r\r
+ {\r\r\r
+ // assignment operator\r\r\r
+ // not implemented\r\r\r
+ return *this;\r\r\r
+ };\r\r\r
+\r\r\r
+ };\r\r\r
+ \r\r\r
+ //--------------------------------------------------------\r\r\r
+\r\r\r
+ struct AliTRDrawMCM\r\r\r
+ { // mcm struct\r\r\r
+ Int_t fROB; // ROB number\r\r\r
+ Int_t fMCM; // MCM number\r\r\r
+ Int_t fROW; // row number filed during decoding\r\r\r
+ \r\r\r
+ UInt_t fEvCounter; // MCM event counter\r\r\r
+ UInt_t fADCMask; // ADC mask\r\r\r
+ UInt_t fADCMaskWord; // word with ADC mask in\r\r\r
+ UInt_t fADCchannel[TRDMAXADC]; // channels to be decoded accrording to ADC mask\r\r\r
+ \r\r\r
+ Int_t fADCmax; // number of ADCs fired\r\r\r
+ Int_t fADCcount; // number of ADCs fired from double checking bit\r\r\r
+ Int_t fMCMADCWords; // mcm words to expect\r\r\r
+ Int_t fSingleADCwords; // n of words per ADC\r\r\r
+ \r\r\r
+ Int_t fMCMhdCorrupted; // is mcm header corrupted\r\r\r
+ Int_t fADCmaskCorrupted; // is mcm adc mask corrupted\r\r\r
+ Int_t fCorrupted; // is mcm data missing\r\r\r
+ \r\r\r
+ UInt_t *fPos; //! position of mcm header in the buffer\r\r\r
+ UInt_t *fAdcDataPos; //! start of ADC data for this mcm\r\r\r
+\r\r\r
+ Int_t fADCcounter; // count the adcs decoded\r\r\r
+ AliTRDrawADC fADCs[TRDMAXADC]; // 21 adcs\r\r\r
+ \r\r\r
+ AliTRDrawMCM()\r\r\r
+ : fROB(-1)\r\r\r
+ , fMCM(-1)\r\r\r
+ , fROW(-1)\r\r\r
+ , fEvCounter(0)\r\r\r
+ , fADCMask(0)\r\r\r
+ , fADCMaskWord(0)\r\r\r
+ , fADCchannel() \r\r\r
+ , fADCmax(0)\r\r\r
+ , fADCcount(0)\r\r\r
+ , fMCMADCWords(0) \r\r\r
+ , fSingleADCwords(0)\r\r\r
+ , fMCMhdCorrupted(0) \r\r\r
+ , fADCmaskCorrupted(0) \r\r\r
+ , fCorrupted(0) \r\r\r
+ , fPos(0)\r\r\r
+ , fAdcDataPos(0)\r\r\r
+ , fADCcounter(0)\r\r\r
+ , fADCs()\r\r\r
+ {\r\r\r
+ // default constructor\r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawMCM(const AliTRDrawMCM & p):\r\r\r
+ fROB(p.fROB)\r\r\r
+ , fMCM(p.fMCM)\r\r\r
+ , fROW(p.fROW)\r\r\r
+ , fEvCounter(p.fEvCounter)\r\r\r
+ , fADCMask(p.fADCMask)\r\r\r
+ , fADCMaskWord(p.fADCMaskWord)\r\r\r
+ , fADCchannel() \r\r\r
+ , fADCmax(p.fADCmax)\r\r\r
+ , fADCcount(p.fADCcount)\r\r\r
+ , fMCMADCWords(p.fMCMADCWords) \r\r\r
+ , fSingleADCwords(p.fSingleADCwords)\r\r\r
+ , fMCMhdCorrupted(p.fMCMhdCorrupted) \r\r\r
+ , fADCmaskCorrupted(p.fADCmaskCorrupted) \r\r\r
+ , fCorrupted(p.fCorrupted) \r\r\r
+ , fPos(p.fPos)\r\r\r
+ , fAdcDataPos(p.fAdcDataPos)\r\r\r
+ , fADCcounter(p.fADCcounter)\r\r\r
+ , fADCs()\r\r\r
+ {\r\r\r
+ // copy constructor\r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawMCM &operator=(const AliTRDrawMCM &)\r\r\r
+ {\r\r\r
+ // assignment operator\r\r\r
+ // not implemented\r\r\r
+ return *this;\r\r\r
+ };\r\r\r
+\r\r\r
+ };\r\r\r
+\r\r\r
+ //--------------------------------------------------------\r\r\r
+\r\r\r
+ struct AliTRDrawHC\r\r\r
+ { // hc struct\r\r\r
+ \r\r\r
+ //tacklet words of given HC\r\r\r
+ UInt_t fTrackletWords[MAXTRACKLETSPERHC]; // array to keep tracklet words [mj]\r\r\r
+ Short_t fTrackletError; // tracklet error \r\r\r
+ Short_t fNTracklets; // number of tracklet \r\r\r
+\r\r\r
+ // header word 0\r\r\r
+ Int_t fSpecialRawV; // Raw data version\r\r\r
+ Int_t fRawVMajor; // Raw data version\r\r\r
+ Int_t fRawVMajorOpt; // Raw data version\r\r\r
+ Int_t fRawVMinor; // Raw data version\r\r\r
+ Int_t fNExtraWords; // N extra HC header words\r\r\r
+ Int_t fDCSboard; // DCS board number\r\r\r
+ Int_t fSM; // Super Module number\r\r\r
+ Int_t fStack; // Stack number (some people might call it a chamber)\r\r\r
+ Int_t fLayer; // Layer number (some people might call it a plane)\r\r\r
+ Int_t fSide; // Side of HC\r\r\r
+ \r\r\r
+ // header word 1\r\r\r
+ Int_t fTimeBins; // N of t bins\r\r\r
+ UInt_t fBunchCrossCounter; // Bunch crossing counter\r\r\r
+ UInt_t fPreTriggerCounter; // Pre Trigger counter\r\r\r
+ UInt_t fPreTriggerPhase; // Pre Trigger phase\r\r\r
+ \r\r\r
+ // error \r\r\r
+ Int_t fH0Corrupted; // is hc header 0 corrupted \r\r\r
+ Int_t fH1Corrupted; // is hc header 1 corrupted\r\r\r
+ Int_t fCorrupted; // is hc data corrupted \r\r\r
+\r\r\r
+ UInt_t *fPos[2]; //! position of the header words in buffer\r\r\r
+ \r\r\r
+ Int_t fDET; // filled while decoding\r\r\r
+ Int_t fROC; // filled while decoding\r\r\r
+ Int_t fRowMax; // filled while decoding\r\r\r
+ Int_t fColMax; // filled while decoding\r\r\r
+\r\r\r
+ // hc data\r\r\r
+ Int_t fMCMmax; // number of mcm found\r\r\r
+ AliTRDrawMCM fMCMs[TRDMAXMCM]; // 4 ROBS 16 each \r\r\r
+\r\r\r
+ AliTRDrawHC()\r\r\r
+ : fTrackletWords() //[mj]\r\r\r
+ , fTrackletError(0)\r\r\r
+ , fNTracklets(0)\r\r\r
+ , fSpecialRawV(0)\r\r\r
+ , fRawVMajor(0)\r\r\r
+ , fRawVMajorOpt(0)\r\r\r
+ , fRawVMinor(0)\r\r\r
+ , fNExtraWords(0)\r\r\r
+ , fDCSboard(-1)\r\r\r
+ , fSM(-1)\r\r\r
+ , fStack(-1)\r\r\r
+ , fLayer(-1)\r\r\r
+ , fSide(-1)\r\r\r
+ , fTimeBins(0)\r\r\r
+ , fBunchCrossCounter(0)\r\r\r
+ , fPreTriggerCounter(0)\r\r\r
+ , fPreTriggerPhase(0)\r\r\r
+ , fH0Corrupted(0)\r\r\r
+ , fH1Corrupted(0)\r\r\r
+ , fCorrupted(0)\r\r\r
+ , fPos()\r\r\r
+ , fDET(-1)\r\r\r
+ , fROC(-1)\r\r\r
+ , fRowMax(-1)\r\r\r
+ , fColMax(-1)\r\r\r
+ , fMCMmax(0)\r\r\r
+ , fMCMs()\r\r\r
+ {\r\r\r
+ // default constructor hc info \r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawHC(const AliTRDrawHC & p):\r\r\r
+ fTrackletWords() //[mj]\r\r\r
+ , fTrackletError(p.fTrackletError)\r\r\r
+ , fNTracklets(p.fNTracklets)\r\r\r
+ , fSpecialRawV(p.fSpecialRawV)\r\r\r
+ , fRawVMajor(p.fRawVMajor)\r\r\r
+ , fRawVMajorOpt(p.fRawVMajorOpt)\r\r\r
+ , fRawVMinor(p.fRawVMinor)\r\r\r
+ , fNExtraWords(p.fNExtraWords)\r\r\r
+ , fDCSboard(p.fDCSboard)\r\r\r
+ , fSM(p.fSM)\r\r\r
+ , fStack(p.fStack)\r\r\r
+ , fLayer(p.fLayer)\r\r\r
+ , fSide(p.fSide)\r\r\r
+ , fTimeBins(p.fTimeBins)\r\r\r
+ , fBunchCrossCounter(p.fBunchCrossCounter)\r\r\r
+ , fPreTriggerCounter(p.fPreTriggerCounter)\r\r\r
+ , fPreTriggerPhase(p.fPreTriggerPhase)\r\r\r
+ , fH0Corrupted(p.fH0Corrupted)\r\r\r
+ , fH1Corrupted(p.fH1Corrupted)\r\r\r
+ , fCorrupted(p.fCorrupted)\r\r\r
+ , fPos()\r\r\r
+ , fDET(p.fDET)\r\r\r
+ , fROC(p.fROC)\r\r\r
+ , fRowMax(p.fRowMax)\r\r\r
+ , fColMax(p.fColMax)\r\r\r
+ , fMCMmax(p.fMCMmax)\r\r\r
+ , fMCMs()\r\r\r
+ {\r\r\r
+ // copy constructor\r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawHC &operator=(const AliTRDrawHC &)\r\r\r
+ {\r\r\r
+ // assignment operator\r\r\r
+ // not implemented\r\r\r
+ return *this;\r\r\r
+ };\r\r\r
+\r\r\r
+ };\r\r\r
+\r\r\r
+ //--------------------------------------------------------\r\r\r
+ \r\r\r
+ struct AliTRDrawStack\r\r\r
+ {\r\r\r
+ UInt_t fHeaderSize; // header size of the stack info\r\r\r
+ Bool_t fLinksActive[12]; // data links active - 1 per half chamber\r\r\r
+ Short_t fLinksDataType[12]; // 0 indicating real data for the front-end electronics \r\r\r
+ Short_t fLinksMonitor[12]; // 0 indicating properly operating link \r\r\r
+ Short_t fLinkMonitorError[12]; // record link monitor error\r\r\r
+ Int_t fActiveLinks; // number of active links\r\r\r
+ UInt_t *fPos; //! position in the buffer\r\r\r
+ \r\r\r
+ AliTRDrawHC fHalfChambers[12]; // 12 half chambers in a stack\r\r\r
+ \r\r\r
+ AliTRDrawStack()\r\r\r
+ : fHeaderSize(0)\r\r\r
+ , fLinksActive()\r\r\r
+ , fLinksDataType()\r\r\r
+ , fLinksMonitor()\r\r\r
+ , fLinkMonitorError()\r\r\r
+ , fActiveLinks(0)\r\r\r
+ , fPos(0)\r\r\r
+ , fHalfChambers()\r\r\r
+ {\r\r\r
+ // default constructor\r\r\r
+ }; \r\r\r
+\r\r\r
+ AliTRDrawStack(const AliTRDrawStack & p):\r\r\r
+ fHeaderSize(p.fHeaderSize)\r\r\r
+ , fLinksActive()\r\r\r
+ , fLinksDataType()\r\r\r
+ , fLinksMonitor()\r\r\r
+ , fLinkMonitorError()\r\r\r
+ , fActiveLinks(p.fActiveLinks)\r\r\r
+ , fPos(p.fPos)\r\r\r
+ , fHalfChambers()\r\r\r
+ {\r\r\r
+ // copy constructor\r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawStack &operator=(const AliTRDrawStack &)\r\r\r
+ {\r\r\r
+ // assignment operator\r\r\r
+ // not implemented\r\r\r
+ return *this;\r\r\r
+ };\r\r\r
+\r\r\r
+ };\r\r\r
+\r\r\r
+ //--------------------------------------------------------\r\r\r
+\r\r\r
+ struct AliTRDrawSM\r\r\r
+ {\r\r\r
+ UInt_t fHeaderSize; // size of the header in words\r\r\r
+ Bool_t fTrackletEnable; // tracklet enable bit\r\r\r
+ Bool_t fStackActive[5]; // map of active/expected stacks\r\r\r
+ Int_t fActiveStacks; // number of active stacks\r\r\r
+ Int_t fCorrupted; // is sm info corrupted\r\r\r
+ Int_t fNexpectedHalfChambers; // number of half chambers to be read out in this sm\r\r\r
+ Bool_t fClean; // true if everything went OK - false is some error occured\r\r\r
+ UInt_t *fPos; // location of the sm info - should be the first word (after CDH if not DDL buffer)\r\r\r
+\r\r\r
+ AliTRDrawStack fStacks[5]; // objects for 5 stacks\r\r\r
+\r\r\r
+ AliTRDrawSM()\r\r\r
+ : fHeaderSize(0)\r\r\r
+ , fTrackletEnable(0)\r\r\r
+ , fStackActive()\r\r\r
+ , fActiveStacks(0)\r\r\r
+ , fCorrupted(0)\r\r\r
+ , fNexpectedHalfChambers(0)\r\r\r
+ , fClean(kTRUE)\r\r\r
+ , fPos(0)\r\r\r
+ , fStacks()\r\r\r
+ {\r\r\r
+ // Default constructor\r\r\r
+ }; \r\r\r
+\r\r\r
+ AliTRDrawSM(const AliTRDrawSM & p):\r\r\r
+ fHeaderSize(p.fHeaderSize)\r\r\r
+ , fTrackletEnable(p.fTrackletEnable)\r\r\r
+ , fStackActive()\r\r\r
+ , fActiveStacks(p.fActiveStacks)\r\r\r
+ , fCorrupted(p.fCorrupted)\r\r\r
+ , fNexpectedHalfChambers(p.fNexpectedHalfChambers)\r\r\r
+ , fClean(p.fClean)\r\r\r
+ , fPos(p.fPos)\r\r\r
+ , fStacks()\r\r\r
+ {\r\r\r
+ // copy constructor\r\r\r
+ };\r\r\r
+\r\r\r
+ AliTRDrawSM &operator=(const AliTRDrawSM &)\r\r\r
+ {\r\r\r
+ // assignment operator\r\r\r
+ // not implemented\r\r\r
+ return *this;\r\r\r
+ };\r\r\r
+\r\r\r
+ };\r\r\r
+ \r\r\r
+ //--------------------------------------------------------\r\r\r
+ \r\r\r
+ AliTRDrawStream();\r\r\r
+ AliTRDrawStream(AliRawReader *rawReader);\r\r\r
+ virtual ~AliTRDrawStream();\r\r\r
+\r\r\r
+ //--------------------------------------------------------\r\r\r
+\r\r\r
+ virtual Bool_t Next(); // read the next data in the memory\r\r\r
+ //virtual Int_t NextChamber(AliTRDdigitsManager *man); // read next chamber data in the momory\r\r\r
+ virtual Int_t NextChamber(AliTRDdigitsManager *man, UInt_t **trackletContainer, UShort_t **/*errorCodeContainer*/=NULL); // read next chamber data in the memory\r\r\r
+ virtual Bool_t Init(); // initialize some internal variables\r\r\r
+\r\r\r
+ Int_t NextBuffer(); // go and init next buffer if available - check the implementation file for return values\r\r\r
+\r\r\r
+ Bool_t SetRawVersion(Int_t fraw); // set the raw version - used for backward compat.\r\r\r
+ \r\r\r
+ Bool_t IsCurrentPadShared() const {return fADC->fIsShared;} // is current pad shared between mcms\r\r\r
+ void SetSharedPadReadout(Bool_t fv) {fSharedPadsOn = fv;} // set the flag on if the reader should return the shared pads\r\r\r
+ \r\r\r
+ Bool_t DecodeSM(void *buffer, UInt_t length); // decode a buffer\r\r\r
+ Int_t DecodeSM(); // used with raw reader\r\r\r
+ Int_t DecodeSM(AliRawReader *reader); // used with raw reader\r\r\r
+ \r\r\r
+ Bool_t SetReader(AliRawReader *reader); // set the raw reader to use\r\r\r
+ \r\r\r
+ // info from Supermodule Index Word\r\r\r
+ Bool_t IsTrackletEnableBitSet() const {return fSM.fTrackletEnable;} // get status of tracklet enable bit\r\r\r
+ Bool_t IsStackActive(Int_t is) const {return fSM.fStackActive[is];} // get status of stack enable bit\r\r\r
+ Int_t GetNofActiveStacks() const {return fSM.fActiveStacks;} // get number of active stacks from stack mask\r\r\r
+ UInt_t *GetGTUheaderWords() const {return fSM.fPos;} // get number of active stacks from stack mask\r\r\r
+\r\r\r
+ // info from Stack Index Word\r\r\r
+ Int_t GetNexpectedHalfChambers() const {return fSM.fNexpectedHalfChambers;} // get number of expected HC in a sm\r\r\r
+ Int_t GetNofActiveLinksInStack(Int_t is) const {return fSM.fStacks[is].fActiveLinks;} // get number of active links in a stack\r\r\r
+ Bool_t IsLinkActiveInStack(Int_t is, Int_t il) const {return fSM.fStacks[is].fLinksActive[il];} // check whether the link is active\r\r\r
+\r\r\r
+ // info from Stack Header Word\r\r\r
+ Short_t GetLinkMonitorError(Int_t is, Int_t il) const {return fSM.fStacks[is].fLinkMonitorError[il];} // get link monitor error\r\r\r
+\r\r\r
+ // info from Tracklet Data\r\r\r
+ Int_t GetTrackletErrorCode(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fTrackletError;}\r\r\r
+ Int_t GetNTracklets(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fNTracklets;} // get number of tracklets \r\r\r
+\r\r\r
+ // info from HC Header Word\r\r\r
+ Int_t GetSM(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fSM;}\r\r\r
+ Int_t GetLayer(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fLayer;}\r\r\r
+ Int_t GetStack(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fStack;}\r\r\r
+ Int_t GetSide(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fSide;}\r\r\r
+ Int_t GetH0ErrorCode(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fH0Corrupted;}\r\r\r
+ Int_t GetH1ErrorCode(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fH1Corrupted;}\r\r\r
+ Int_t GetNumberOfTimeBins(Int_t is, Int_t il) const { return fSM.fStacks[is].fHalfChambers[il].fTimeBins;}\r\r\r
+ UInt_t *GetTrackletWords(Int_t is, Int_t il) { return fSM.fStacks[is].fHalfChambers[il].fTrackletWords;}\r\r\r
+\r\r\r
+ // info from HC data\r\r\r
+ Int_t GetHCErrorCode(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fCorrupted;}\r\r\r
+ Int_t GetHCMCMmax(Int_t is, Int_t il) const {return fSM.fStacks[is].fHalfChambers[il].fMCMmax;}\r\r\r
+\r\r\r
+ // from MCM Header Word\r\r\r
+ // rob and mcm ordering\r\r\r
+ // side 0(even link) - ROB: 0 2 4 6 MCM: 12 13 14 15 8 9 10 11 4 5 6 7 0 1 2 3 \r\r\r
+ // side 1( odd link) - ROB: 1 3 5 7 MCM: 12 13 14 15 8 9 10 11 4 5 6 7 0 1 2 3 \r\r\r
+ Int_t GetMCM(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fMCM;}\r\r\r
+ Int_t GetROB(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fROB;}\r\r\r
+ Int_t GetMCMhdErrorCode(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fMCMhdCorrupted;}\r\r\r
+ Int_t GetMCMADCMaskErrorCode(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCmaskCorrupted;}\r\r\r
+ Int_t GetEventNumber(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fEvCounter;}\r\r\r
+ Int_t GetADCcount(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCcount;}\r\r\r
+\r\r\r
+ // info from MCM data words\r\r\r
+ Int_t GetMCMErrorCode(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fCorrupted;} // get MCM data error code\r\r\r
+ Int_t GetADCErrorCode(Int_t stack, Int_t link, Int_t mcm, Int_t adc) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCs[adc].fCorrupted;} // get ADC error code\r\r\r
+ Int_t GetADCnumber(Int_t stack, Int_t link, Int_t mcm, Int_t adc) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCs[adc].fADCnumber;} // get ADC error code\r\r\r
+\r\r\r
+ Int_t GetRow(Int_t stack, Int_t link, Int_t mcm) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fROW;} // get current row number\r\r\r
+ Int_t GetCol(Int_t stack, Int_t link, Int_t mcm, Int_t adc) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCs[adc].fCOL;} // get current column number\r\r\r
+ Int_t GetExtendedCol(Int_t stack, Int_t link, Int_t mcm, Int_t adc) const {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCs[adc].fExtendedCOL;} // get current column number\r\r\r
+\r\r\r
+ // info from ADC data words\r\r\r
+ Int_t *GetSignalDirect(Int_t stack, Int_t link, Int_t mcm, Int_t adc) {return fSM.fStacks[stack].fHalfChambers[link].fMCMs[mcm].fADCs[adc].fSignals;}\r\r\r
+\r\r\r
+\r\r\r
+ // from here, only works with returning ADC channel pointer using Next() \r\r\r
+ UInt_t *GetTrackletWords() const { return fHC->fTrackletWords;} // return tracklet words pointer per hc [mj]\r\r\r
+ Int_t GetTrackletErrorCode() const {return fHC ? fHC->fTrackletError : -1;} // get tracklet error code\r\r\r
+ Int_t GetNTracklets() const {return fHC ? fHC->fNTracklets : -1;} // get number of tracklets \r\r\r
+\r\r\r
+ Int_t GetSpecialRawVersion() const {return fHC ? fHC->fSpecialRawV : -1;} // return special raw version\r\r\r
+ Int_t GetMajorRawVersion() const {return fHC ? fHC->fRawVMajor : -1;} // major raw version getter\r\r\r
+ Int_t GetRawVersion() const {return fHC ? fHC->fRawVMajor : -1;} // compatibility see funtion above\r\r\r
+ Int_t GetMinorRawVersion() const {return fHC ? fHC->fRawVMinor : -1;} // minor raw version\r\r\r
+\r\r\r
+ Int_t GetSM() const {return fHC ? fHC->fSM : -1;} // SM Position of CURRENT half chamber in full TRD\r\r\r
+ Int_t GetLayer() const {return fHC ? fHC->fLayer : -1;} // Layer Position of CURRENT half chamber in full TRD\r\r\r
+ Int_t GetStack() const {return fHC ? fHC->fStack : -1;} // Stack Position of CURRENT half chamber in full TRD\r\r\r
+ Int_t GetSide() const {return fHC ? fHC->fSide : -1;} // get side\r\r\r
+ Int_t GetDCS() const { return fHC ? fHC->fDCSboard : -1;} // DCS board number read from data (HC header)\r\r\r
+ Int_t GetROC() const { return fHC ? fHC->fROC : -1;} // ROB Position of CURRENT half chamber in full TRD\r\r\r
+ Int_t GetNumberOfTimeBins() const { return fHC ? fHC->fTimeBins : 0;} // Get Ntime bins\r\r\r
+ UInt_t GetBunchCrossCounter() const {return fHC ? fHC->fBunchCrossCounter : 0;} // get bunch cross counter\r\r\r
+ UInt_t GetPreTriggerCounter() const {return fHC ? fHC->fPreTriggerCounter : 0;} // get pre trigger info\r\r\r
+ UInt_t GetPreTriggerPhase() const {return fHC ? fHC->fPreTriggerPhase : 0;} // get trigger phase\r\r\r
+\r\r\r
+ Int_t GetRow() const {return fMCM ? fMCM->fROW : -1;} // get current row number\r\r\r
+ Int_t GetExtendedCol() const {return fADC ? fADC->fExtendedCOL : -1;} // get current column number\r\r\r
+ Int_t GetCol() const {return fADC ? fADC->fCOL : -1;} // get current column number\r\r\r
+ Int_t GetRowMax() const { return fHC ? fHC->fRowMax : -1;} // Get maximum rows in the current HC\r\r\r
+ Int_t GetColMax() const { return fHC ? fHC->fColMax : -1;} // Get maximum cols in the current HC\r\r\r
+ // compatibility\r\r\r
+ Int_t GetMaxRow() const { return fHC ? fHC->fRowMax : -1;} // Get maximum rows in the current HC\r\r\r
+ Int_t GetMaxCol() const { return fHC ? fHC->fColMax : -1;} // Get maximum cols in the current HC\r\r\r
+\r\r\r
+ UInt_t GetHCword0() const {return fHC ? *fHC->fPos[0] : 0;} // get the HC word 0\r\r\r
+ UInt_t GetHCword1() const {return fHC ? *fHC->fPos[1] : 0;} // get the HC word 1\r\r\r
+ \r\r\r
+ Int_t GetDET() const {return fHC ? fHC->fDET : -1;} // get current det number\r\r\r
+ Int_t GetDet() const {return fHC ? fHC->fDET : -1;} // get current det number\r\r\r
+ \r\r\r
+ Int_t GetROB() const {return fMCM ? fMCM->fROB : -1;} // get current ROB number\r\r\r
+ Int_t GetMCM() const {return fMCM ? fMCM->fMCM : -1;} // get current MCM number\r\r\r
+ Int_t GetEventNumber() const { return fMCM->fEvCounter;} // MCM Event number and position of current MCM on TRD chamber\r\r\r
+\r\r\r
+ Int_t GetADC() const { return fADC ? fADC->fADCnumber : -1;} // MCM ADC channel and Time Bin of word 1\r\r\r
+ Int_t GetTimeBin() const { return 0;} // MCM ADC channel and Time Bin of word 1\r\r\r
+ Int_t *GetSignals() const { return fADC ? fADC->fSignals : (Int_t *)fgEmptySignals;} // signals in the n-time bins from data word\r\r\r
+\r\r\r
+ Int_t GetHCErrorCode() const {return fHC ? fHC->fCorrupted : -1;} // get HC error code\r\r\r
+ Int_t GetH0ErrorCode() const {return fHC ? fHC->fH0Corrupted : -1;} // get HC header word0 error code\r\r\r
+ Int_t GetH1ErrorCode() const {return fHC ? fHC->fH1Corrupted : -1;} // get HC header word1 error code\r\r\r
+ Int_t GetMCMErrorCode() const {return fMCM ? fMCM->fCorrupted : -1;} // get MCM data error code\r\r\r
+ Int_t GetADCErrorCode() const {return fADC ? fADC->fCorrupted : -1;} // get ADC data error code\r\r\r
+ Int_t GetMCMhdErrorCode() const {return fMCM ? fMCM->fMCMhdCorrupted: -1;} // get MCM header word error code\r\r\r
+ Int_t GetMCMADCMaskErrorCode() const {return fMCM ? fMCM->fADCmaskCorrupted: -1;} // get MCM adc mask error code\r\r\r
+\r\r\r
+ UInt_t *GetSMstreamPosition() const {return fSM.fPos;} // get position of the SM index word in the buffer\r\r\r
+\r\r\r
+ Bool_t IsSMbufferClean() const {return fSM.fClean;} // is data clean\r\r\r
+\r\r\r
+ //----------------------------------------------------------\r\r\r
+ \r\r\r
+ static void SetNoDebug() {fgDebugFlag = kFALSE;} // allow debug info\r\r\r
+ static void EnableMemoryReset() {fgEnableMemoryReset = kTRUE;} // allow memory reset\r\r\r
+ static void SetNoErrorWarning() {fgWarnError = kFALSE;} // disable warning and error info\r\r\r
+ static void SetForceCleanDataOnly() {fgCleanDataOnly = kTRUE;} // clean data only\r\r\r
+ static void AllowCorruptedData() {fgCleanDataOnly = kFALSE;} // accept corrupted data\r\r\r
+\r\r\r
+ static void SetExtraWordsFix() {fgExtraSkip = kTRUE;} // extra skip of 24 32-bit words \r\r\r
+ static void SetSkipCDH() {fgSkipCDH = kTRUE;} // skip of 8 32-bit words \r\r\r
+ static void SetDumpHead(Int_t iv) {fgDumpHead = iv;}\r\r\r
+ static void DisableStackNumberChecker() {fgStackNumberChecker = kFALSE;} // set false to cleanroom data \r\r\r
+ static void DisableStackLinkNumberChecker() {fgStackLinkNumberChecker = kFALSE;} \r\r\r
+ static void DisableSkipData() {fgSkipData = kFALSE;} // keep reading next words even previous words were corrupted - debugging purpose \r\r\r
+ static void SetDumpingEnable() {fgDumpingEnable = kTRUE;} \r\r\r
+ static void SetDumpingMCM(Int_t sm, Int_t stack, Int_t layer, Int_t rob, Int_t mcm) {fgDumpingSM = sm; fgDumpingStack = stack; fgDumpingLayer = layer; fgDumpingROB = rob; fgDumpingMCM = mcm;}\r\r\r
+\r\r\r
+ // this is a temporary solution!\r\r\r
+ // baseline should come with the HC header word 2 (count from 0!)\r\r\r
+\r\r\r
+ static void EnableDecodeConfigData() {fgEnableDecodeConfigData = kTRUE;} // allow configuration data decoding\r\r\r
+ static Bool_t fgEnableDecodeConfigData; // flag to decode configuration data\r\r\r
+\r\r\r
+\r\r\r
+ //--------------------------------------------------------\r\r\r
+ // Decoding functions\r\r\r
+ //--------------------------------------------------------\r\r\r
+\r\r\r
+ void DecodeSMInfo(const UInt_t *word, struct AliTRDrawSM *sm) const ;\r\r\r
+ const char *DumpSMInfo(const struct AliTRDrawSM *sm);\r\r\r
+ void DecodeStackInfo(const UInt_t *word, struct AliTRDrawStack *st) const;\r\r\r
+ void DecodeStackHeader(const UInt_t *word, struct AliTRDrawStack *st, Int_t iword) const;\r\r\r
+ const char *DumpStackInfo(const struct AliTRDrawStack *st);\r\r\r
+ Bool_t DecodeHCwordH0(const UInt_t *word, struct AliTRDrawHC *hc) const;\r\r\r
+ Bool_t DecodeHCwordH1(const UInt_t *word, struct AliTRDrawHC *hc) const;\r\r\r
+ const char *DumpHCinfoH0(const struct AliTRDrawHC *hc);\r\r\r
+ const char *DumpHCinfoH1(const struct AliTRDrawHC *hc);\r\r\r
+ void DecodeMCMheader(const UInt_t *word, struct AliTRDrawMCM *mcm) const;\r\r\r
+ UInt_t GetMCMadcMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const;\r\r\r
+ void DecodeMask(const UInt_t *word, struct AliTRDrawMCM *mcm) const;\r\r\r
+ void MCMADCwordsWithTbins(UInt_t fTbins, struct AliTRDrawMCM *mcm) const;\r\r\r
+ const char *DumpMCMinfo(const struct AliTRDrawMCM *mcm);\r\r\r
+ const char *DumpMCMadcMask(const struct AliTRDrawMCM *mcm);\r\r\r
+\r\r\r
+\r\r\r
+ protected:\r\r\r
+\r\r\r
+ Bool_t InitBuffer(void *buffer, UInt_t length); // init the buffer - called by DecodeSM(void*, UInt_t)\r\r\r
+ Bool_t DumpWords(UInt_t *px, UInt_t iw, UInt_t marker = 0); // dump some words onto the screen\r\r\r
+\r\r\r
+ void SwapOnEndian(); // swap if endian is BIG\r\r\r
+ Bool_t SkipWords(UInt_t iw); // skip number of words\r\r\r
+ Bool_t DecodeGTUheader(); // decode data in GTU header\r\r\r
+ Bool_t DecodeTracklets(); // decode tracklets\r\r\r
+ Bool_t DecodeHC(); // decode data in HC\r\r\r
+\r\r\r
+ Bool_t DecodeADC(); // decode 10 ADC words\r\r\r
+ Bool_t DecodeADCExtended(); // decode TRAP data with ZS and more than 32 samples \r\r\r
+\r\r\r
+ Bool_t DecodeHCheader(); // decode HC header\r\r\r
+ Bool_t SeekEndOfData(); // go to next end of raw data marker (actually 1 word after)\r\r\r
+ Bool_t SkipMCMdata(UInt_t iw); // skip this mcm data due to mcm header corruption\r\r\r
+ Bool_t SeekNextMCMheader(); // go to next mcm header\r\r\r
+ Bool_t DecodeMCMheader(); // decode mcm header\r\r\r
+\r\r\r
+ Bool_t IsRowValid(); // check if row within the range\r\r\r
+ Bool_t IsHCheaderOK(); // check if current hc header data make sense\r\r\r
+ Bool_t IsMCMheaderOK(); // check if current mcm header data make sense\r\r\r
+ \r\r\r
+ void ResetCounters(); // reset some counters\r\r\r
+ void ResetIterators(); // needed for Next()\r\r\r
+ void ResetPerSM(); // reset every SM \r\r\r
+ void ResetPerStack(); // reset every Stack \r\r\r
+ void ResetPerHC(); // reset every HC \r\r\r
+ void ResetPerMCM(); // reset every MCM \r\r\r
+ void ResetPerADC(); // reset every ADC \r\r\r
+ void ResetMemory(); // reset all data members\r\r\r
+\r\r\r
+ AliTRDrawStream(const AliTRDrawStream& st);\r\r\r
+ AliTRDrawStream &operator=(const AliTRDrawStream &);\r\r\r
+\r\r\r
+ // ----------------- DATA MEMBERS START\r\r\r
+\r\r\r
+ struct AliTRDrawSM fSM; // one SM per buffer\r\r\r
+ struct AliTRDrawStack *fStack; //! pointer to the current stack\r\r\r
+ struct AliTRDrawHC *fHC; //! current HC\r\r\r
+ struct AliTRDrawHC *fLastHC; //! last HC\r\r\r
+ struct AliTRDrawMCM *fMCM; //! current MCM\r\r\r
+ struct AliTRDrawADC *fADC; //! current ADC\r\r\r
+ \r\r\r
+ UInt_t *fpPos; // current position in the buffer\r\r\r
+ UInt_t *fpBegin; // begin - pointer to the buffer word 0\r\r\r
+ UInt_t *fpEnd; // end of the buffer\r\r\r
+\r\r\r
+ UInt_t fWordLength; // length of the buffer in 32bit words\r\r\r
+\r\r\r
+ Bool_t fIsGlobalDigitsParamSet; // set true if the global digit parameters are already set\r\r\r
+\r\r\r
+ Int_t fStackNumber; // current stack number\r\r\r
+ Int_t fStackLinkNumber; // current link in the stack\r\r\r
+\r\r\r
+ Int_t fhcMCMcounter; // mcm counter inside single hc - used in Next() \r\r\r
+ Int_t fmcmADCcounter; // adc counrer inside single adc - used in Next() \r\r\r
+\r\r\r
+ Int_t fLinkTrackletCounter; // count the tracklets in the current HC\r\r\r
+ Int_t fEndOfTrackletCount; // count link by link (hc by hc) used for debug\r\r\r
+ Int_t fNWordsCounter; // counts words of given hc having link monitor error\r\r\r
+\r\r\r
+ UInt_t fMaskADCword; // temp mask when decoding adcs\r\r\r
+ UInt_t fTbinADC; // temp adc \r\r\r
+ Int_t fDecodedADCs; // counter of decoded adcs [mj] do we need?\r\r\r
+\r\r\r
+ UInt_t fEventCounter; // stores the valid/current MCM event counter\r\r\r
+ UInt_t fLastEventCounter; // last known event counter of MCM\r\r\r
+\r\r\r
+ Bool_t fSharedPadsOn; // do we want to output shared pads - default is off\r\r\r
+ Int_t fMaxADCgeom; // maximum ADC channels per mcm\r\r\r
+\r\r\r
+ Bool_t fBufferRead; // set to be true if buffer is read for a given equipment\r\r\r
+\r\r\r
+ AliTRDgeometry *fGeometry; //! TRD geometry\r\r\r
+ AliRawReader *fRawReader; //! raw reader \r\r\r
+\r\r\r
+ AliTRDfeeParam *fTRDfeeParam; // pointer to the fee params\r\r\r
+\r\r\r
+ // STATIC \r\r\r
+\r\r\r
+ static Bool_t fgExtraSkip; // whether we should skip the leading 24 words\r\r\r
+ static Bool_t fgSkipCDH; // whether we should skip CDH (8 words)\r\r\r
+ static Bool_t fgWarnError; // no errors no warnings\r\r\r
+ static Bool_t fgCleanDataOnly; // release only clean events = no errors\r\r\r
+ static Bool_t fgDebugFlag; // allow debugging info\r\r\r
+ static Bool_t fgEnableMemoryReset; // allow memory reset\r\r\r
+ static Bool_t fgStackNumberChecker; // decide if we check stack number insanity - set false to cleanroom data\r\r\r
+ static Bool_t fgStackLinkNumberChecker; // decide if we check stack link number insanity - debuging purpose\r\r\r
+ static Bool_t fgSkipData; // decide if we skip corrupted data of given HC\r\r\r
+ static Int_t fgDumpHead; // number of words to dump (from the start of the buffer) on each Init\r\r\r
+ static Int_t fgEmptySignals[30]; // empty signals in case of ADC pointer = NULL\r\r\r
+ static Short_t fgMCMordering[16]; // mcm number odering for mcm header corruption check\r\r\r
+ static Short_t fgROBordering[16]; // mcm number odering for mcm header corruption check\r\r\r
+ static Int_t fgLastHC; // HC number indicator to check HC numbering\r\r\r
+ static Int_t fgLastROB; // ROB number indicator to check ROB numbering \r\r\r
+ static Int_t fgLastIndex; // variable to check mcm number odering\r\r\r
+\r\r\r
+ static Bool_t fgDumpingEnable; // flag to dump MCM data words \r\r\r
+\r\r\r
+ static Int_t fgDumpingSM; // sm number to dump MCM data words\r\r\r
+ static Int_t fgDumpingStack; // stack number to dump MCM data words\r\r\r
+ static Int_t fgDumpingLayer; // layer number to dump MCM data words\r\r\r
+ static Int_t fgDumpingROB; // rob number to dump MCM data words\r\r\r
+ static Int_t fgDumpingMCM; // mcm number to dump MCM data words\r\r\r
+\r\r\r
+ // ----------------- DATA MEMBERS STOP\r\r\r
+\r\r\r
+ enum ETRDzRawStreamError \r\r\r
+ {\r\r\r
+ kDecodeStackInfo = 1 //\r\r\r
+ , kMissingData = 2 //\r\r\r
+ , kLinkDataMissing = 3 //\r\r\r
+ , kHCdataMissing = 4 //\r\r\r
+ , kTrackletOverflow = 5 //\r\r\r
+ , kEOTrackeltsMissing = 6 //\r\r\r
+ , kWrongPadrow = 7 //\r\r\r
+ , kMCMheaderCorrupted = 8 //\r\r\r
+ , kWrongMCMorROB = 9 //\r\r\r
+ , kMCMeventMissmatch = 10 //\r\r\r
+ , kMCMADCMaskMissing = 11 //\r\r\r
+ , kHCHeaderCorrupt = 12 //\r\r\r
+ , kHCHeaderWrongStack = 13 //\r\r\r
+ , kHCHeaderWrongLayer = 14 //\r\r\r
+ , kHCHeaderWrongSide = 15 //\r\r\r
+ , kHCHeaderWrongSM = 16 //\r\r\r
+ , kHCHeaderWrongDet = 17 //\r\r\r
+ , kHCHeaderWrongROC = 18 //\r\r\r
+ , kHCWordMissing = 19 //\r\r\r
+ , kMCMdataMissing = 20 //\r\r\r
+ , kMCMoverflow = 21 //\r\r\r
+ , kADCdataMissing = 22 //\r\r\r
+ , kADCmaskMissmatch = 23 //\r\r\r
+ , kWrongPadcolumn = 24 //\r\r\r
+ }; \r\r\r
+\r\r\r
+ ClassDef(AliTRDrawStream, 0)\r\r\r
+}; //clas def end\r\r\r
+\r\r\r
+#endif\r\r\r
-/**************************************************************************
- * 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. *
- **************************************************************************/
-
-/* $Id: AliTRDrawStreamBase.cxx 23387 2008-01-17 17:25:16Z cblume $ */
-
-///////////////////////////////////////////////////////////////////////////////
-// //
-// This class defines access to TRD digits in raw data. //
-// //
-// It loops over all TRD digits in the raw data given by the AliRawReader. //
-// The Next method goes to the next digit. If there are no digits left //
-// it returns kFALSE. //
-// Several getters provide information about the current digit. //
-// //
-// Author: M. Ploskon (ploskon@ikf.uni-frankfurt.de) //
-// //
-///////////////////////////////////////////////////////////////////////////////
-
-#include "AliTRDrawStream.h"
-#include "AliTRDrawFastStream.h"
-
-#include "AliTRDrawStreamBase.h"
-
-//--------------------------------------------------------
-ClassImp(AliTRDrawStreamBase)
-
-Int_t AliTRDrawStreamBase::fgRawStreamVersion = AliTRDrawStreamBase::kTRDrealStream;
-
-//_____________________________________________________________________________
-AliTRDrawStreamBase::AliTRDrawStreamBase()
- : TObject()
-{
- //
- // this is just for API
- //
- ;
-}
-
-//_____________________________________________________________________________
-AliTRDrawStreamBase::AliTRDrawStreamBase(AliRawReader */*rawReader*/)
- : TObject()
-{
- //
- // this is just for API
- //
- ;
-}
-
-//_____________________________________________________________________________
-AliTRDrawStreamBase::AliTRDrawStreamBase(const AliTRDrawStreamBase& /*st*/)
- : TObject()
-{
- //
- // copy
- //
- TRD_NOIMP();
- ;
-}
-
-//_____________________________________________________________________________
-AliTRDrawStreamBase::~AliTRDrawStreamBase()
-{
- //
- // destructor
- //
- ;
-}
-
-//_____________________________________________________________________________
-AliTRDrawStreamBase &
-AliTRDrawStreamBase::operator=(const AliTRDrawStreamBase &)
-{
- //
- // we are not using this functionality
- //
- TRD_NOIMP();
- return *this;
-}
-
-//_____________________________________________________________________________
-AliTRDrawStreamBase *AliTRDrawStreamBase::GetRawStream()
-{
- //
- // Returns the selected raw stream implementation
- //
-
- if (fgRawStreamVersion == kTRDrealStream)
- return new AliTRDrawStream();
-
- if (fgRawStreamVersion == kTRDsimStream)
- return new AliTRDrawStream();
-
- if (fgRawStreamVersion == kTRDfastStream)
- return new AliTRDrawFastStream();
-
- return new AliTRDrawStreamBase;
-}
-
-//_____________________________________________________________________________
-AliTRDrawStreamBase *AliTRDrawStreamBase::GetRawStream(AliRawReader *reader)
-{
- //
- // Returns the selected raw stream implementation
- //
-
- if (fgRawStreamVersion == kTRDrealStream)
- return new AliTRDrawStream(reader);
-
- if (fgRawStreamVersion == kTRDsimStream)
- return new AliTRDrawStream(reader);
-
-
- if (fgRawStreamVersion == kTRDfastStream){
- return new AliTRDrawFastStream(reader);}
-
- return new AliTRDrawStreamBase;
-}
-
-//_____________________________________________________________________________
-void AliTRDrawStreamBase::SetRawStreamVersion(const char *opt)
-{
- //
- // Sets the raw stream version
- //
-
- fgRawStreamVersion = 0;
-
- if (strstr(opt, "sim" ) != 0 || strstr(opt, "SIM") != 0)
- fgRawStreamVersion = kTRDsimStream;
-
- if (strstr(opt, "tb" ) != 0 || strstr(opt, "TB") != 0)
- fgRawStreamVersion = kTRDrealStream;
-
- if (strstr(opt, "real" ) != 0 || strstr(opt, "REAL") != 0)
- fgRawStreamVersion = kTRDrealStream;
-
- if (strstr(opt, "fast" ) != 0 || strstr(opt, "FAST") != 0)
- fgRawStreamVersion = kTRDfastStream;
-
-}
-
+/**************************************************************************\r
+ * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r
+ * *\r
+ * Author: The ALICE Off-line Project. *\r
+ * Contributors are mentioned in the code where appropriate. *\r
+ * *\r
+ * Permission to use, copy, modify and distribute this software and its *\r
+ * documentation strictly for non-commercial purposes is hereby granted *\r
+ * without fee, provided that the above copyright notice appears in all *\r
+ * copies and that both the copyright notice and this permission notice *\r
+ * appear in the supporting documentation. The authors make no claims *\r
+ * about the suitability of this software for any purpose. It is *\r
+ * provided "as is" without express or implied warranty. *\r
+ **************************************************************************/\r
+\r
+/* $Id: AliTRDrawStreamBase.cxx 23387 2008-01-17 17:25:16Z cblume $ */\r
+\r
+///////////////////////////////////////////////////////////////////////////////\r
+// //\r
+// This class defines access to TRD digits in raw data. //\r
+// //\r
+// It loops over all TRD digits in the raw data given by the AliRawReader. //\r
+// The Next method goes to the next digit. If there are no digits left //\r
+// it returns kFALSE. //\r
+// Several getters provide information about the current digit. //\r
+// //\r
+// Author: M. Ploskon (ploskon@ikf.uni-frankfurt.de) //\r
+// //\r
+///////////////////////////////////////////////////////////////////////////////\r
+\r
+#include "AliTRDrawStream.h"\r
+#include "AliTRDrawFastStream.h"\r
+\r
+#include "AliTRDrawStreamBase.h"\r
+\r
+//--------------------------------------------------------\r
+ClassImp(AliTRDrawStreamBase)\r
+\r
+Int_t AliTRDrawStreamBase::fgRawStreamVersion = AliTRDrawStreamBase::kTRDrealStream;\r
+Int_t AliTRDrawStreamBase::fgCommonAdditive = 0;\r
+\r
+//_____________________________________________________________________________\r
+AliTRDrawStreamBase::AliTRDrawStreamBase()\r
+ : TObject()\r
+{\r
+ //\r
+ // this is just for API\r
+ //\r
+ ;\r
+}\r
+\r
+//_____________________________________________________________________________\r
+AliTRDrawStreamBase::AliTRDrawStreamBase(AliRawReader */*rawReader*/)\r
+ : TObject()\r
+{\r
+ //\r
+ // this is just for API\r
+ //\r
+ ;\r
+}\r
+\r
+//_____________________________________________________________________________\r
+AliTRDrawStreamBase::AliTRDrawStreamBase(const AliTRDrawStreamBase& /*st*/)\r
+ : TObject()\r
+{\r
+ //\r
+ // copy\r
+ //\r
+ TRD_NOIMP();\r
+ ;\r
+}\r
+\r
+//_____________________________________________________________________________\r
+AliTRDrawStreamBase::~AliTRDrawStreamBase()\r
+{\r
+ //\r
+ // destructor\r
+ //\r
+ ;\r
+}\r
+\r
+//_____________________________________________________________________________\r
+AliTRDrawStreamBase &\r
+AliTRDrawStreamBase::operator=(const AliTRDrawStreamBase &)\r
+{\r
+ //\r
+ // we are not using this functionality\r
+ //\r
+ TRD_NOIMP();\r
+ return *this;\r
+}\r
+\r
+//_____________________________________________________________________________\r
+AliTRDrawStreamBase *AliTRDrawStreamBase::GetRawStream()\r
+{\r
+ //\r
+ // Returns the selected raw stream implementation\r
+ //\r
+\r
+ if (fgRawStreamVersion == kTRDrealStream)\r
+ return new AliTRDrawStream();\r
+\r
+ if (fgRawStreamVersion == kTRDsimStream)\r
+ return new AliTRDrawStream();\r
+ \r
+ if (fgRawStreamVersion == kTRDfastStream)\r
+ return new AliTRDrawFastStream();\r
+\r
+ return new AliTRDrawStreamBase;\r
+}\r
+\r
+//_____________________________________________________________________________\r
+AliTRDrawStreamBase *AliTRDrawStreamBase::GetRawStream(AliRawReader *reader)\r
+{\r
+ //\r
+ // Returns the selected raw stream implementation\r
+ //\r
+\r
+ if (fgRawStreamVersion == kTRDrealStream)\r
+ return new AliTRDrawStream(reader);\r
+\r
+ if (fgRawStreamVersion == kTRDsimStream)\r
+ return new AliTRDrawStream(reader);\r
+\r
+\r
+ if (fgRawStreamVersion == kTRDfastStream){\r
+ return new AliTRDrawFastStream(reader);}\r
+\r
+ return new AliTRDrawStreamBase;\r
+}\r
+\r
+//_____________________________________________________________________________\r
+void AliTRDrawStreamBase::SetRawStreamVersion(const char *opt) \r
+{ \r
+ //\r
+ // Sets the raw stream version\r
+ //\r
+\r
+ fgRawStreamVersion = 0; \r
+\r
+ if (strstr(opt, "sim" ) != 0 || strstr(opt, "SIM") != 0) \r
+ fgRawStreamVersion = kTRDsimStream; \r
+\r
+ if (strstr(opt, "tb" ) != 0 || strstr(opt, "TB") != 0) \r
+ fgRawStreamVersion = kTRDrealStream; \r
+\r
+ if (strstr(opt, "real" ) != 0 || strstr(opt, "REAL") != 0) \r
+ fgRawStreamVersion = kTRDrealStream; \r
+\r
+ if (strstr(opt, "fast" ) != 0 || strstr(opt, "FAST") != 0)\r
+ fgRawStreamVersion = kTRDfastStream;\r
+ \r
+}\r
+\r
-#ifndef ALITRDRAWSTREAMBASE_H\r
-#define ALITRDRAWSTREAMBASE_H\r
-\r
-/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r
- * See cxx source for full Copyright notice */\r
-\r
-/* $Id: AliTRDrawStreamBase.h 23387 2008-01-17 17:25:16Z cblume $ */\r
-\r
-///////////////////////////////////////////////////////////////////////////////\r
-// //\r
-// This base class defines access to TRD digits in raw data. //\r
-// //\r
-///////////////////////////////////////////////////////////////////////////////\r
-\r
-#include "TObject.h"\r
-#include "AliLog.h"\r
-\r
-class AliRawReader;\r
-class AliTRDdigitsManager;\r
-\r
-#define TRDMAXTBINS 63\r
-#define TRDMAXADC 21\r
-#define TRDMAXMCM 4 * 16\r
-#define MAXTRACKLETSPERHC 256\r
-\r
-#define TRD_NOIMP() AliFatal("Not Implemented for this class. Use inherited.");\r
-\r
-class AliTRDrawStreamBase : public TObject\r
-{ // class def begin\r
-\r
- public:\r
-\r
- AliTRDrawStreamBase();\r
- AliTRDrawStreamBase(AliRawReader *rawReader);\r
- virtual ~AliTRDrawStreamBase();\r
-\r
- AliTRDrawStreamBase(const AliTRDrawStreamBase& st);\r
- AliTRDrawStreamBase &operator=(const AliTRDrawStreamBase &);\r
-\r
- //--------------------------------------------------------\r
-\r
- enum STREAMTYPE\r
- {\r
- kTRDsimStream = 0,\r
- kTRDrealStream = 1,\r
- kTRDfastStream = 2\r
- };\r
-\r
- enum { kDDLOffset = 0x400 }; // Offset for DDL numbers\r
-\r
- static AliTRDrawStreamBase *GetRawStream();\r
- static AliTRDrawStreamBase *GetRawStream(AliRawReader *reader);\r
-\r
- static void SetRawStreamVersion(Int_t iver) { fgRawStreamVersion = iver; }\r
- static void SetRawStreamVersion(const char *opt);\r
-\r
- virtual Bool_t Next() {TRD_NOIMP(); return 0;} \r
- //virtual Int_t NextChamber(AliTRDdigitsManager */*man*/) {TRD_NOIMP(); return 0;} \r
- //virtual Int_t NextChamber(AliTRDdigitsManager */*man*/, UInt_t **/*trackletContainer*/=NULL) {TRD_NOIMP(); return 0;}\r
- virtual Int_t NextChamber(AliTRDdigitsManager */*man*/, UInt_t **/*trackletContainer*/=NULL, UShort_t **/*errorCodeContainer*/=NULL) {TRD_NOIMP(); return 0;}\r
- virtual Bool_t Init() {TRD_NOIMP(); return -1;} \r
-\r
- virtual Bool_t SetRawVersion(Int_t /*fraw*/) {TRD_NOIMP(); return 0;} \r
- \r
- virtual Bool_t IsCurrentPadShared() const {TRD_NOIMP(); return 0;}\r
- virtual void SetSharedPadReadout(Bool_t /*fv*/) {TRD_NOIMP();} \r
- virtual Bool_t IsDataZeroSuppressed() const {TRD_NOIMP(); return 0;}\r
- \r
- virtual Bool_t SetReader(AliRawReader */*reader*/) {TRD_NOIMP(); return 0;} \r
- \r
- virtual Bool_t IsTrackletEnableBitSet() const {TRD_NOIMP(); return 0;}\r
- virtual Bool_t IsStackActive(Int_t /*is*/) const {TRD_NOIMP(); return 0;}\r
- virtual Int_t GetNofActiveStacks() const {TRD_NOIMP(); return 0;}\r
- virtual UInt_t *GetSMstreamPosition() const {TRD_NOIMP(); return 0;}\r
- \r
- virtual Bool_t IsSMbufferClean() const {TRD_NOIMP(); return 0;}\r
- \r
- virtual Bool_t IsLinkActiveInStack(Int_t /*is*/, Int_t /*il*/) const {TRD_NOIMP(); return 0;}\r
- virtual Int_t GetActiveLinksInStack(Int_t /*is*/) const {TRD_NOIMP(); return 0;}\r
- \r
- virtual Int_t GetSpecialRawVersion() const {TRD_NOIMP(); return 0;}\r
- virtual Int_t GetMajorRawVersion() const {TRD_NOIMP(); return 0;} \r
- virtual Int_t GetRawVersion() const {TRD_NOIMP(); return 0;} \r
- virtual Int_t GetMinorRawVersion() const {TRD_NOIMP(); return 0;} \r
-\r
- virtual Int_t GetSM() const {TRD_NOIMP(); return 0;} \r
- virtual Int_t GetLayer() const {TRD_NOIMP(); return 0;}\r
- virtual Int_t GetStack() const {TRD_NOIMP(); return 0;}\r
- virtual Int_t GetSide() const {TRD_NOIMP(); return 0;} \r
- virtual Int_t GetDCS() const {TRD_NOIMP(); return 0;} \r
-\r
- virtual Int_t GetROC() const {TRD_NOIMP(); return 0;} \r
- virtual Int_t GetNumberOfTimeBins() const {TRD_NOIMP(); return 0;} \r
- virtual UInt_t GetBunchCrossCounter() const {TRD_NOIMP(); return 0;}\r
- virtual UInt_t GetPreTriggerCounter() const {TRD_NOIMP(); return 0;}\r
- virtual UInt_t GetPreTriggerPhase() const {TRD_NOIMP(); return 0;} \r
-\r
- virtual Int_t GetRow() const {TRD_NOIMP(); return 0;} \r
- virtual Int_t GetCol() const {TRD_NOIMP(); return 0;} \r
- virtual Int_t GetRowMax() const {TRD_NOIMP(); return 0;}\r
- virtual Int_t GetColMax() const {TRD_NOIMP(); return 0;}\r
-\r
- // compatibility\r
- virtual Int_t GetMaxRow() const {TRD_NOIMP(); return 0;}\r
- virtual Int_t GetMaxCol() const {TRD_NOIMP(); return 0;}\r
-\r
- virtual Int_t GetDET() const {TRD_NOIMP(); return 0;}\r
- virtual Int_t GetDet() const {TRD_NOIMP(); return 0;}\r
- \r
- virtual Int_t GetROB() const {TRD_NOIMP(); return 0;}\r
- virtual Int_t GetMCM() const {TRD_NOIMP(); return 0;}\r
- virtual Int_t GetEventNumber() const {TRD_NOIMP(); return 0;}\r
- virtual Int_t IsMCMcorrupted() const {TRD_NOIMP(); return 0;}\r
-\r
- virtual Int_t *GetSignals() const {TRD_NOIMP(); return 0;}\r
- virtual Int_t GetADC() const {TRD_NOIMP(); return 0;}\r
- virtual Int_t GetTimeBin() const {TRD_NOIMP(); return 0;}\r
-\r
- virtual Int_t GetCommonAdditive() const {TRD_NOIMP(); return 0;}\r
- \r
- //----------------------------------------------------------\r
- \r
- protected:\r
-\r
- private:\r
-\r
- static Int_t fgRawStreamVersion; // Raw stream version number\r
-\r
- ClassDef(AliTRDrawStreamBase, 0) // TRD raw stream base class\r
-\r
-}; //clas def end\r
-\r
-#endif\r
+#ifndef ALITRDRAWSTREAMBASE_H\r\r
+#define ALITRDRAWSTREAMBASE_H\r\r
+\r\r
+/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r\r
+ * See cxx source for full Copyright notice */\r\r
+\r\r
+/* $Id: AliTRDrawStreamBase.h 23387 2008-01-17 17:25:16Z cblume $ */\r\r
+\r\r
+///////////////////////////////////////////////////////////////////////////////\r\r
+// //\r\r
+// This base class defines access to TRD digits in raw data. //\r\r
+// //\r\r
+///////////////////////////////////////////////////////////////////////////////\r\r
+\r\r
+#include "TObject.h"\r\r
+#include "AliLog.h"\r\r
+\r\r
+class AliRawReader;\r\r
+class AliTRDdigitsManager;\r\r
+\r\r
+#define TRDMAXTBINS 63\r\r
+#define TRDMAXADC 21\r\r
+#define TRDMAXMCM 4 * 16\r\r
+#define MAXTRACKLETSPERHC 256\r\r
+\r\r
+#define TRD_NOIMP() AliFatal("Not Implemented for this class. Use inherited.");\r\r
+\r\r
+class AliTRDrawStreamBase : public TObject\r\r
+{ // class def begin\r\r
+\r\r
+ public:\r\r
+\r\r
+ AliTRDrawStreamBase();\r\r
+ AliTRDrawStreamBase(AliRawReader *rawReader);\r\r
+ virtual ~AliTRDrawStreamBase();\r\r
+\r\r
+ AliTRDrawStreamBase(const AliTRDrawStreamBase& st);\r\r
+ AliTRDrawStreamBase &operator=(const AliTRDrawStreamBase &);\r\r
+\r\r
+ //--------------------------------------------------------\r\r
+\r\r
+ enum STREAMTYPE\r\r
+ {\r\r
+ kTRDsimStream = 0,\r\r
+ kTRDrealStream = 1,\r\r
+ kTRDfastStream = 2\r\r
+ };\r\r
+\r\r
+ enum { kDDLOffset = 0x400 }; // Offset for DDL numbers\r\r
+\r\r
+ static AliTRDrawStreamBase *GetRawStream();\r\r
+ static AliTRDrawStreamBase *GetRawStream(AliRawReader *reader);\r\r
+\r\r
+ static void SetRawStreamVersion(Int_t iver) { fgRawStreamVersion = iver; }\r\r
+ static void SetRawStreamVersion(const char *opt);\r\r
+\r\r
+ // this is a temporary solution!^M\r\r
+ // baseline should come with the HC header word 2 (count from 0!)^M\r\r
+ static void SetSubtractBaseline(Int_t baseline) {fgCommonAdditive = baseline;}\r\r
+\r\r
+ virtual Bool_t Next() {TRD_NOIMP(); return 0;} \r\r
+ //virtual Int_t NextChamber(AliTRDdigitsManager */*man*/) {TRD_NOIMP(); return 0;} \r\r
+ //virtual Int_t NextChamber(AliTRDdigitsManager */*man*/, UInt_t **/*trackletContainer*/=NULL) {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t NextChamber(AliTRDdigitsManager */*man*/, UInt_t **/*trackletContainer*/=NULL, UShort_t **/*errorCodeContainer*/=NULL) {TRD_NOIMP(); return 0;}\r\r
+ virtual Bool_t Init() {TRD_NOIMP(); return -1;} \r\r
+\r\r
+ virtual Bool_t SetRawVersion(Int_t /*fraw*/) {TRD_NOIMP(); return 0;} \r\r
+ \r\r
+ virtual Bool_t IsCurrentPadShared() const {TRD_NOIMP(); return 0;}\r\r
+ virtual void SetSharedPadReadout(Bool_t /*fv*/) {TRD_NOIMP();} \r\r
+ virtual Bool_t IsDataZeroSuppressed() const {TRD_NOIMP(); return 0;}\r\r
+ \r\r
+ virtual Bool_t SetReader(AliRawReader */*reader*/) {TRD_NOIMP(); return 0;} \r\r
+ \r\r
+ virtual Bool_t IsTrackletEnableBitSet() const {TRD_NOIMP(); return 0;}\r\r
+ virtual Bool_t IsStackActive(Int_t /*is*/) const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t GetNofActiveStacks() const {TRD_NOIMP(); return 0;}\r\r
+ virtual UInt_t *GetSMstreamPosition() const {TRD_NOIMP(); return 0;}\r\r
+ \r\r
+ virtual Bool_t IsSMbufferClean() const {TRD_NOIMP(); return 0;}\r\r
+ \r\r
+ virtual Bool_t IsLinkActiveInStack(Int_t /*is*/, Int_t /*il*/) const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t GetActiveLinksInStack(Int_t /*is*/) const {TRD_NOIMP(); return 0;}\r\r
+ \r\r
+ virtual Int_t GetSpecialRawVersion() const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t GetMajorRawVersion() const {TRD_NOIMP(); return 0;} \r\r
+ virtual Int_t GetRawVersion() const {TRD_NOIMP(); return 0;} \r\r
+ virtual Int_t GetMinorRawVersion() const {TRD_NOIMP(); return 0;} \r\r
+\r\r
+ virtual Int_t GetSM() const {TRD_NOIMP(); return 0;} \r\r
+ virtual Int_t GetLayer() const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t GetStack() const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t GetSide() const {TRD_NOIMP(); return 0;} \r\r
+ virtual Int_t GetDCS() const {TRD_NOIMP(); return 0;} \r\r
+\r\r
+ virtual Int_t GetROC() const {TRD_NOIMP(); return 0;} \r\r
+ virtual Int_t GetNumberOfTimeBins() const {TRD_NOIMP(); return 0;} \r\r
+ virtual UInt_t GetBunchCrossCounter() const {TRD_NOIMP(); return 0;}\r\r
+ virtual UInt_t GetPreTriggerCounter() const {TRD_NOIMP(); return 0;}\r\r
+ virtual UInt_t GetPreTriggerPhase() const {TRD_NOIMP(); return 0;} \r\r
+\r\r
+ virtual Int_t GetRow() const {TRD_NOIMP(); return 0;} \r\r
+ virtual Int_t GetCol() const {TRD_NOIMP(); return 0;} \r\r
+ virtual Int_t GetRowMax() const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t GetColMax() const {TRD_NOIMP(); return 0;}\r\r
+\r\r
+ // compatibility\r\r
+ virtual Int_t GetMaxRow() const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t GetMaxCol() const {TRD_NOIMP(); return 0;}\r\r
+\r\r
+ virtual Int_t GetDET() const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t GetDet() const {TRD_NOIMP(); return 0;}\r\r
+ \r\r
+ virtual Int_t GetROB() const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t GetMCM() const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t GetEventNumber() const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t IsMCMcorrupted() const {TRD_NOIMP(); return 0;}\r\r
+\r\r
+ virtual Int_t *GetSignals() const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t GetADC() const {TRD_NOIMP(); return 0;}\r\r
+ virtual Int_t GetTimeBin() const {TRD_NOIMP(); return 0;}\r\r
+\r\r
+ virtual Int_t GetCommonAdditive() const {TRD_NOIMP(); return 0;}\r\r
+ \r\r
+ //----------------------------------------------------------\r\r
+ \r\r
+ protected:\r\r
+\r\r
+ static Int_t fgCommonAdditive; // baseline to be subtracted\r\r
+\r\r
+ private:\r\r
+\r\r
+ static Int_t fgRawStreamVersion; // Raw stream version number\r\r
+\r\r
+ ClassDef(AliTRDrawStreamBase, 0) // TRD raw stream base class\r\r
+\r\r
+}; //clas def end\r\r
+\r\r
+#endif\r\r
ClassImp(AliTRDrecoParam)
+
//______________________________________________________________
AliTRDrecoParam::AliTRDrecoParam()
:AliDetectorRecoParam()
,fkNClusterNoise(0.)
,fkNMeanTracklets(5.5)
,fkTrackLikelihood(-15.)
+ ,fFlags(0)
+ ,fRawStreamVersion("REAL")
+ ,fADCBaseline(0.)
,fMinMaxCutSigma(4.)
,fMinLeftRightCutSigma(8.)
,fClusMaxThresh(4.5)
fSysCovMatrix[3] = 0.; // tgl
fSysCovMatrix[4] = 0.; // 1/pt
+ // Xe tail cancellation parameters
+ fTCParams[0] = 1.156; // r1
+ fTCParams[1] = 0.130; // r2
+ fTCParams[2] = 0.114; // c1
+ fTCParams[3] = 0.624; // c2
+ // Ar tail cancellation parameters
+ fTCParams[4] = 6.; // r1
+ fTCParams[5] = 0.62; // r2
+ fTCParams[6] = 0.0087;// c1
+ fTCParams[7] = 0.07; // c2
+
memset(fPIDThreshold, 0, AliTRDCalPID::kNMom*sizeof(Double_t));
+ memset(fStreamLevel, 0, kTRDreconstructionTasks * sizeof(Int_t));
+
+ SetPIDNeuralNetwork();
+ SetEightSlices();
+ SetImproveTracklets();
+ SetLUT();
+ SetTailCancelation();
}
//______________________________________________________________
,fkNClusterNoise(ref.fkNClusterNoise)
,fkNMeanTracklets(ref.fkNMeanTracklets)
,fkTrackLikelihood(ref.fkTrackLikelihood)
+ ,fFlags(ref.fFlags)
+ ,fRawStreamVersion(ref.fRawStreamVersion)
+ ,fADCBaseline(ref.fADCBaseline)
,fMinMaxCutSigma(ref.fMinMaxCutSigma)
,fMinLeftRightCutSigma(ref.fMinLeftRightCutSigma)
,fClusMaxThresh(ref.fClusMaxThresh)
// Copy constructor
//
memcpy(fSysCovMatrix, ref.fSysCovMatrix, 5*sizeof(Double_t));
+ memcpy(fTCParams, ref.fTCParams, 8*sizeof(Double_t));
memcpy(fPIDThreshold, ref.fPIDThreshold, AliTRDCalPID::kNMom*sizeof(Double_t));
+ memcpy(fStreamLevel, ref.fStreamLevel, kTRDreconstructionTasks * sizeof(Int_t));
}
//______________________________________________________________
AliTRDrecoParam *rec = new AliTRDrecoParam();
rec->fkdNchdy = 12.; // pp in TRD
+ rec->SetVertexConstrained();
return rec;
}
AliTRDrecoParam *rec = new AliTRDrecoParam();
rec->fkdNchdy = 4000.; // PbPb in TRD
-
+ rec->SetVertexConstrained();
return rec;
}
// Parameters for the cosmics data
//
- AliTRDrawStreamBase::SetRawStreamVersion("TB");
AliTRDrecoParam *par = new AliTRDrecoParam();
par->fSysCovMatrix[0] = 2.; // y direction (1 cm)
par->fSysCovMatrix[1] = 2.; // z direction (1 cm)
par->fkNMeanClusters = 12.89;
par->fkNSigmaClusters = 2.095;
par->fkRoadzMultiplicator = 3.;
+ par->fADCBaseline = 10;
+ par->fStreamLevel[kTracker] = 1;
+ par->SetArgon();
return par;
}
#include "Cal/AliTRDCalPID.h"
#endif
+class TString;
+
class AliTRDrecoParam : public AliDetectorRecoParam
{
public:
+ enum ETRDReconstructionTask{
+ kClusterizer = 0,
+ kTracker = 1,
+ kPID = 2,
+ kTRDreconstructionTasks = 3
+ };
+ enum ETRDflags {
+ kDriftGas,
+ kVertexConstraint,
+ kTailCancelation,
+ kImproveTracklet,
+ kLUT,
+ kGAUS,
+ kClusterSharing,
+ kSteerPID,
+ kEightSlices
+ };
AliTRDrecoParam();
AliTRDrecoParam(const AliTRDrecoParam &rec);
~AliTRDrecoParam() { }
Double_t GetRoadzMultiplicator() const { return fkRoadzMultiplicator; }
Double_t GetTrackLikelihood() const { return fkTrackLikelihood; }
inline void GetSysCovMatrix(Double_t *sys) const;
+ inline void GetTCParams(Double_t *par) const;
+ inline Int_t GetStreamLevel(ETRDReconstructionTask task) const;
+ const TString *GetRawStreamVersion() const { return &fRawStreamVersion; };
+ Int_t GetADCBaseline() const { return fADCBaseline; }
Double_t GetMinMaxCutSigma() const { return fMinMaxCutSigma; };
Double_t GetMinLeftRightCutSigma() const { return fMinLeftRightCutSigma; };
Double_t GetClusMaxThresh() const { return fClusMaxThresh; };
Double_t GetClusSigThresh() const { return fClusSigThresh; };
Int_t GetTCnexp() const { return fTCnexp; };
- Int_t GetNumberOfPresamples() const {return fNumberOfPresamples;}
- Int_t GetNumberOfPostsamples() const {return fNumberOfPostsamples;}
-
+ Int_t GetNumberOfPresamples() const {return fNumberOfPresamples;}
+ Int_t GetNumberOfPostsamples() const {return fNumberOfPostsamples;}
+ Bool_t IsArgon() const { return TESTBIT(fFlags, kDriftGas); }
+ Bool_t IsXenon() const { return !TESTBIT(fFlags, kDriftGas); }
+ Bool_t IsPIDNeuralNetwork() const { return TESTBIT(fFlags, kSteerPID);}
+ Bool_t IsVertexConstrained() const { return TESTBIT(fFlags, kVertexConstraint); }
+ Bool_t IsEightSlices() const { return TESTBIT(fFlags, kEightSlices);}
+ Bool_t HasImproveTracklets() const { return TESTBIT(fFlags, kImproveTracklet);}
+ Bool_t UseClusterSharing() const { return TESTBIT(fFlags, kClusterSharing);}
+ Bool_t UseLUT() const { return TESTBIT(fFlags, kLUT);}
+ Bool_t UseGAUS() const { return TESTBIT(fFlags, kGAUS);}
+ Bool_t UseTailCancelation() const { return TESTBIT(fFlags, kTailCancelation); }
static AliTRDrecoParam *GetLowFluxParam();
static AliTRDrecoParam *GetHighFluxParam();
static AliTRDrecoParam *GetCosmicTestParam();
- void SetMaxTheta(Double_t maxTheta) {fkMaxTheta = maxTheta;}
- void SetMaxPhi(Double_t maxPhi) {fkMaxPhi = maxPhi;}
- void SetFindableClusters(Double_t r) {fkFindable = r;}
- void SetChi2Y(Double_t chi2) {fkChi2Y = chi2;}
- void SetChi2Z(Double_t chi2) {fkChi2Z = chi2;}
- void SetChi2YSlope(Double_t chi2YSlope) {fkChi2YSlope = chi2YSlope;}
- void SetChi2ZSlope(Double_t chi2ZSlope) {fkChi2ZSlope = chi2ZSlope;}
- void SetChi2YCut(Double_t chi2Cut) {fkChi2YCut = chi2Cut; }
- void SetPhiSlope(Double_t phiSlope) {fkPhiSlope = phiSlope;}
- void SetNMeanClusters(Double_t meanNclusters) {fkNMeanClusters = meanNclusters;}
- void SetNSigmaClusters(Double_t sigmaNclusters) {fkNSigmaClusters = sigmaNclusters;}
+ void SetArgon() {SETBIT(fFlags, kDriftGas);}
+ void SetClusterSharing() {SETBIT(fFlags, kClusterSharing);}
+ void SetEightSlices() {SETBIT(fFlags, kEightSlices);}
+ void SetImproveTracklets() {SETBIT(fFlags, kImproveTracklet);}
+ void SetLUT() {SETBIT(fFlags, kLUT);}
+ void SetGAUS() {SETBIT(fFlags, kGAUS);}
+ void SetPIDNeuralNetwork() {SETBIT(fFlags, kSteerPID);}
+ void SetTailCancelation() {SETBIT(fFlags, kTailCancelation);}
+ void SetXenon() {CLRBIT(fFlags, kDriftGas);}
+ void SetVertexConstrained() {SETBIT(fFlags, kVertexConstraint);}
+ void SetMaxTheta(Double_t maxTheta) {fkMaxTheta = maxTheta;}
+ void SetMaxPhi(Double_t maxPhi) {fkMaxPhi = maxPhi;}
+ void SetFindableClusters(Double_t r) {fkFindable = r;}
+ void SetChi2Y(Double_t chi2) {fkChi2Y = chi2;}
+ void SetChi2Z(Double_t chi2) {fkChi2Z = chi2;}
+ void SetChi2YSlope(Double_t chi2YSlope) {fkChi2YSlope = chi2YSlope;}
+ void SetChi2ZSlope(Double_t chi2ZSlope) {fkChi2ZSlope = chi2ZSlope;}
+ void SetChi2YCut(Double_t chi2Cut) {fkChi2YCut = chi2Cut; }
+ void SetPhiSlope(Double_t phiSlope) {fkPhiSlope = phiSlope;}
+ void SetNMeanClusters(Double_t meanNclusters) {fkNMeanClusters = meanNclusters;}
+ void SetNSigmaClusters(Double_t sigmaNclusters) {fkNSigmaClusters = sigmaNclusters;}
+ void SetRawStreamVersion(const Char_t *version) { fRawStreamVersion = version; }
+ void SetADCBaseline(Int_t baseline) { fADCBaseline = baseline; }
void SetMinMaxCutSigma(Float_t minMaxCutSigma) { fMinMaxCutSigma = minMaxCutSigma; }
void SetMinLeftRightCutSigma(Float_t minLeftRightCutSigma) { fMinLeftRightCutSigma = minLeftRightCutSigma; };
void SetClusMaxThresh(Float_t thresh) { fClusMaxThresh = thresh; };
void SetClusSigThresh(Float_t thresh) { fClusSigThresh = thresh; };
inline void SetPIDThreshold(Double_t *pid);
void SetNexponential(Int_t nexp) { fTCnexp = nexp; };
+ inline void SetTCParams(Double_t *par);
+ inline void SetStreamLevel(ETRDReconstructionTask task, Int_t level);
inline void SetSysCovMatrix(Double_t *sys);
void SetNumberOfPresamples(Int_t n) { fNumberOfPresamples = n;}
void SetNumberOfPostsamples(Int_t n) { fNumberOfPostsamples = n;}
Double_t fSysCovMatrix[5]; // Systematic uncertainty from calibration and alignment for each tracklet
Double_t fPIDThreshold[AliTRDCalPID::kNMom]; // PID Thresholds for Electron candidate decision
+ // Reconstruction Options for TRD reconstruction
+ Int_t fStreamLevel[kTRDreconstructionTasks]; // Stream Level
+ Long64_t fFlags; // option Flags
+
+ // Raw Reader Params
+ TString fRawStreamVersion; // Raw Reader version
+ Int_t fADCBaseline; // ADC Baseline
+
// Clusterization parameter
Double_t fMinMaxCutSigma; // Threshold sigma noise pad middle
Double_t fMinLeftRightCutSigma; // Threshold sigma noise sum pad
Double_t fClusMaxThresh; // Threshold value for cluster maximum
Double_t fClusSigThresh; // Threshold value for cluster signal
Int_t fTCnexp; // Number of exponentials, digital filter
+ Double_t fTCParams[8]; // Tail Cancellation parameters for drift gases
// ADC parameter
Int_t fNumberOfPresamples; // number of presamples
Int_t fNumberOfPostsamples; // number of postsamples
- ClassDef(AliTRDrecoParam, 8) // Reconstruction parameters for TRD detector
+ ClassDef(AliTRDrecoParam, 9) // Reconstruction parameters for TRD detector
};
memcpy(fPIDThreshold, pid, AliTRDCalPID::kNMom*sizeof(Double_t));
}
+//___________________________________________________
+inline void AliTRDrecoParam::SetStreamLevel(ETRDReconstructionTask task, Int_t level){
+ if(task >= kTRDreconstructionTasks) return;
+ fStreamLevel[static_cast<Int_t>(task)] = level;
+}
+
+//___________________________________________________
+inline Int_t AliTRDrecoParam::GetStreamLevel(ETRDReconstructionTask task) const{
+ if(task >= kTRDreconstructionTasks) return 0;
+ return fStreamLevel[static_cast<Int_t>(task)];
+}
+
+//___________________________________________________
+inline void AliTRDrecoParam::GetTCParams(Double_t *par) const
+{
+ if(!par) return;
+ if(IsArgon()) memcpy(par, &fTCParams[4], 4*sizeof(Double_t));
+ else memcpy(par, &fTCParams[0], 4*sizeof(Double_t));
+}
+//___________________________________________________
+inline void AliTRDrecoParam::SetTCParams(Double_t *par)
+{
+ if(!par) return;
+ memcpy(fTCParams, par, 8*sizeof(Double_t));
+}
#endif
continue;
}
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 3){
- TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 3 && fkReconstructor->IsDebugStreaming()){
+ TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
TVectorD vdy(ncl[ir], yres[ir]);
UChar_t stat(0);
if(IsKink()) SETBIT(stat, 0);
c->SetSigmaY2(fS2PRF, fDiffT, fExB, xc[n], zcorr?zt:-1., dydx);
sy[n] = TMath::Sqrt(c->GetSigmaY2());
- yc[n] = fkReconstructor->UseGAUS() ?
+ yc[n] = fkReconstructor->GetRecoParam()->UseGAUS() ?
c->GetYloc(y0, sy[n], GetPadWidth()): c->GetY();
zc[n] = c->GetZ();
//optional tilt correction
// Update the TRD PID information in the ESD track
//
- Int_t nslices = fkReconstructor->IsEightSlices() ? (Int_t)AliTRDpidUtil::kNNslices : (Int_t)AliTRDpidUtil::kLQslices;
+ Int_t nslices = fkReconstructor->GetRecoParam()->IsEightSlices() ? (Int_t)AliTRDpidUtil::kNNslices : (Int_t)AliTRDpidUtil::kLQslices;
// number of tracklets used for PID calculation
UChar_t nPID = GetNumberOfTrackletsPID();
// number of tracklets attached to the track
// Debug part of tracking
TTreeSRedirector &cstream = *fDebugStreamer;
Int_t eventNrInFile = event->GetEventNumberInFile(); // This is most likely NOT the event number you'd like to use. It has nothing to do with the 'real' event number.
- if (fReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 0) {
+ if (fReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 0) {
if (track->GetBackupTrack()) {
cstream << "Tracks"
<< "EventNrInFile=" << eventNrInFile
// Add TRD track to ESDfriendTrack - maybe this tracks are
// not useful for post-processing - TODO make decision
- if (fReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 0) {
+ if (fReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 0) {
seed->AddCalibObject(new AliTRDtrack(*pt2/*, kTRUE*/));
}
delete pt2;
}
// Add TRD track to ESDfriendTrack
- if (fReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 0) {
+ if (fReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 0) {
seed->AddCalibObject(new AliTRDtrack(*pt/*, kTRUE*/));
}
delete pt;
isFake = kTRUE;
}
- if (fReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 0) {
+ if (fReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 0) {
if ((!isFake) || ((icl3%10) == 0)) { // Debugging print
TTreeSRedirector &cstream = *fDebugStreamer;
cstream << "Seeds0"
if (1 || (!isFake)) {
Float_t zvertex = GetZ();
TTreeSRedirector &cstream = *fDebugStreamer;
- if (fReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 0) {
+ if (fReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 0) {
cstream << "Seeds1"
<< "isFake=" << isFake
<< "Vertex=" << zvertex
esdtrack.UpdateTrackParams(track,AliESDtrack::kTRDout);
esdtrack.SetLabel(label);
esd->AddTrack(&esdtrack);
- if (fReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 0) {
+ if (fReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 0) {
cstream << "Tracks"
<< "EventNrInFile=" << eventNrInFile
<< "ESD.=" << &esdtrack
}
}
- if (fReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 0) {
+ if (fReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 0) {
cstream << "Seeds2"
<< "Iter=" << jter
<< "Track.=" << track
TGraph graphy(t1-t0,x,yt);
TGraph graphz(t1-t0,x,zt);
- if (fReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 0) {
+ if (fReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 0) {
cstream << "tracklet"
<< "track.=" << track // Track parameters
<< "tany=" << tany // Tangent of the local track angle
// update calibration references using this track
if(calibra->GetHisto2d()) calibra->UpdateHistogramsV1(&track);
// save calibration object
- if (fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 0){
+ if (fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 0){
AliTRDtrackV1 *calibTrack = new AliTRDtrackV1(track);
calibTrack->SetOwner();
seed->AddCalibObject(calibTrack);
}
// Update the friend track
- if (fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 0){
+ if (fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 0){
TObject *o = NULL; Int_t ic = 0;
AliTRDtrackV1 *calibTrack = NULL;
while((o = seed->GetCalibObject(ic++))){
}
}
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 1){
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 1){
Int_t index;
for(int iplane=0; iplane<AliTRDgeometry::kNlayer; iplane++){
AliTRDseedV1 *tracklet = GetTracklet(&t, iplane, index);
t.SetTracklet(tracklet, index);
}
- Int_t eventNumber = AliTRDtrackerDebug::GetEventNumber();
- TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
- AliTRDtrackV1 track(t);
- track.SetOwner();
- cstreamer << "FollowProlongation"
- << "EventNumber=" << eventNumber
- << "ncl=" << nClustersExpected
- << "track.=" << &track
- << "\n";
+ if(fkReconstructor->IsDebugStreaming()){
+ Int_t eventNumber = AliTRDtrackerDebug::GetEventNumber();
+ TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
+ AliTRDtrackV1 track(t);
+ track.SetOwner();
+ cstreamer << "FollowProlongation"
+ << "EventNumber=" << eventNumber
+ << "ncl=" << nClustersExpected
+ << "track.=" << &track
+ << "\n";
+ }
}
-
return nClustersExpected;
}
Double_t cov[3]; ptrTracklet->GetCovAt(x, cov);
Double_t p[2] = { ptrTracklet->GetY(), ptrTracklet->GetZ()};
Double_t chi2 = ((AliExternalTrackParam)t).GetPredictedChi2(p, cov);
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 2){
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 2 && fkReconstructor->IsDebugStreaming()){
Double_t ytrack = ptrTracklet->GetYref(0);
Double_t ztrack = ptrTracklet->GetZref(0);
Double_t ytracklet = ptrTracklet->GetYfit(0);
Double_t thetatrack = ptrTracklet->GetZref(1);
Double_t thetatracklet = ptrTracklet->GetZfit(1);
- TTreeSRedirector &mystreamer = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+ TTreeSRedirector &mystreamer = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
mystreamer << "FollowBackProlongation1"
<< "il=" << ily
<< "x=" << x
//printf("clusters[%d] chi2[%f] x[%f] status[%d ", n, t.GetChi2(), t.GetX(), t.GetStatusTRD());
//for(int i=0; i<6; i++) printf("%d ", t.GetStatusTRD(i)); printf("]\n");
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 1){
- TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 1 && fkReconstructor->IsDebugStreaming()){
+ TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
Int_t eventNumber = AliTRDtrackerDebug::GetEventNumber();
AliTRDtrackV1 track(t);
track.SetOwner();
for(Int_t ip = 0; ip < AliTRDtrackerV1::kNPlanes; ip++)
tracklets[ip].SetC(curvature);
-/* if(fkReconstructor->GetStreamLevel() >= 5){
+/* if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker()) >= 5){
//Linear Model on z-direction
Double_t xref = CalculateReferenceX(tracklets); // Relative to the middle of the stack
Double_t slope = fitter->GetParameter(2);
tracklets[iLayer].SetChi2(chi2track);
}
-/* if(fkReconstructor->GetStreamLevel() >=5){
- TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+/* if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) >=5){
+ TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
Int_t eventNumber = AliTRDtrackerDebug::GetEventNumber();
Int_t candidateNumber = AliTRDtrackerDebug::GetCandidateNumber();
Double_t chi2z = CalculateChi2Z(tracklets, offset, slope, xref);
}else{
if(!(ptrTracklet = track->GetTracklet(iplane))){
/*AliTRDtrackerV1 *tracker = NULL;
- if(!(tracker = dynamic_cast<AliTRDtrackerV1*>( AliTRDReconstructor::Tracker()))) continue;
+ if(!(tracker = dynamic_cast<AliTRDtrackerV1*>( AliTRDrecoParam:Tracker()))) continue;
ptrTracklet = new(&tracklet) AliTRDseedV1(iplane);
if(!tracker->MakeTracklet(ptrTracklet, track)) */
continue;
// Build initial seeding configurations
Double_t quality = BuildSeedingConfigs(stack, configs);
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 10){
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 10){
AliInfo(Form("Plane config %d %d %d Quality %f"
, configs[0], configs[1], configs[2], quality));
}
//AliInfo(Form("Number of Tracks after iteration step %d: %d\n", iconf, ntracks));
if(ntracks == kMaxTracksStack) break;
}
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 1) AliInfo(Form("Candidate TRD tracks %d in iteration %d.", ntracks, fSieveSeeding));
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 1) AliInfo(Form("Candidate TRD tracks %d in iteration %d.", ntracks, fSieveSeeding));
if(!ntracks) break;
Int_t ich = 0; while(!(chamber = stack[ich])) ich++;
trackParams[6] = fGeom->GetSector(chamber->GetDetector());/* *alpha+shift; // Supermodule*/
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 1){
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 1 && fkReconstructor->IsDebugStreaming()){
//AliInfo(Form("Track %d [%d] nlayers %d trackQuality = %e nused %d, yref = %3.3f", itrack, trackIndex, nlayers, fTrackQuality[trackIndex], nused, trackParams[1]));
AliTRDseedV1 *dseed[6];
Int_t eventNumber = AliTRDtrackerDebug::GetEventNumber();
Int_t trackNumber = AliTRDtrackerDebug::GetTrackNumber();
Int_t candidateNumber = AliTRDtrackerDebug::GetCandidateNumber();
- TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+ TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
cstreamer << "Clusters2TracksStack"
<< "EventNumber=" << eventNumber
<< "TrackNumber=" << trackNumber
esdTrack->SetLabel(track->GetLabel());
track->UpdateESDtrack(esdTrack);
// write ESD-friends if neccessary
- if (fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 0){
+ if (fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 0){
AliTRDtrackV1 *calibTrack = new AliTRDtrackV1(*track);
calibTrack->SetOwner();
esdTrack->AddCalibObject(calibTrack);
chamber->Build(fGeom, cal);//Indices(fSieveSeeding);
}
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 10){
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 10){
AliInfo(Form("Sieve level %d Plane config %d %d %d Quality %f", fSieveSeeding, configs[0], configs[1], configs[2], quality));
}
} while(fSieveSeeding<10); // end stack clusters sieve
x0[iLayer] = glb[0];
}
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 2){
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 2){
AliInfo(Form("Making seeds Stack[%d] Config[%d] Tracks[%d]...", istack, config, ntracks));
}
}
Bool_t isFake = kFALSE;
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) >= 2){
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) >= 2 && fkReconstructor->IsDebugStreaming()){
if (c[0]->GetLabel(0) != c[3]->GetLabel(0)) isFake = kTRUE;
if (c[1]->GetLabel(0) != c[3]->GetLabel(0)) isFake = kTRUE;
if (c[2]->GetLabel(0) != c[3]->GetLabel(0)) isFake = kTRUE;
Int_t eventNumber = AliTRDtrackerDebug::GetEventNumber();
Int_t candidateNumber = AliTRDtrackerDebug::GetCandidateNumber();
AliRieman *rim = GetRiemanFitter();
- TTreeSRedirector &cs0 = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+ TTreeSRedirector &cs0 = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
cs0 << "MakeSeeds0"
<<"EventNumber=" << eventNumber
<<"CandidateNumber=" << candidateNumber
// AliInfo("Extrapolation done.");
// Debug Stream containing all the 6 tracklets
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) >= 2){
- TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) >= 2 && fkReconstructor->IsDebugStreaming()){
+ TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
TLinearFitter *tiltedRieman = GetTiltedRiemanFitter();
Int_t eventNumber = AliTRDtrackerDebug::GetEventNumber();
Int_t candidateNumber = AliTRDtrackerDebug::GetCandidateNumber();
<< "\n";
}
- if(fkReconstructor->HasImproveTracklets() && ImproveSeedQuality(stack, cseed) < 4){
+ if(fkReconstructor->GetRecoParam()->HasImproveTracklets() && ImproveSeedQuality(stack, cseed) < 4){
AliTRDtrackerDebug::SetCandidateNumber(AliTRDtrackerDebug::GetCandidateNumber() + 1);
continue;
}
// do the final track fitting (Once with vertex constraint and once without vertex constraint)
Double_t chi2Vals[3];
chi2Vals[0] = FitTiltedRieman(&cseed[0], kTRUE);
- if(fkReconstructor->HasVertexConstrained())
+ if(fkReconstructor->GetRecoParam()->IsVertexConstrained())
chi2Vals[1] = FitTiltedRiemanConstraint(&cseed[0], GetZ()); // Do Vertex Constrained fit if desired
else
chi2Vals[1] = 1.;
fTrackQuality[ntracks] = CalculateTrackLikelihood(&cseed[0], &chi2Vals[0]);
//AliInfo("Hyperplane fit done\n");
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) >= 2){
- TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) >= 2 && fkReconstructor->IsDebugStreaming()){
+ TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
Int_t eventNumber = AliTRDtrackerDebug::GetEventNumber();
Int_t candidateNumber = AliTRDtrackerDebug::GetCandidateNumber();
TLinearFitter *fitterTC = GetTiltedRiemanFitterConstraint();
track.ResetCovariance(1);
Int_t nc = TMath::Abs(FollowBackProlongation(track));
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) > 5){
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) > 5 && fkReconstructor->IsDebugStreaming()){
Int_t eventNumber = AliTRDtrackerDebug::GetEventNumber();
Int_t candidateNumber = AliTRDtrackerDebug::GetCandidateNumber();
Double_t p[5]; // Track Params for the Debug Stream
track.GetExternalParameters(params[0], p);
- TTreeSRedirector &cs = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+ TTreeSRedirector &cs = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
cs << "MakeTrack"
<< "EventNumber=" << eventNumber
<< "CandidateNumber=" << candidateNumber
}
chi2 = FitTiltedRieman(bseed, kTRUE);
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) >= 7){
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) >= 7 && fkReconstructor->IsDebugStreaming()){
Int_t eventNumber = AliTRDtrackerDebug::GetEventNumber();
Int_t candidateNumber = AliTRDtrackerDebug::GetCandidateNumber();
TLinearFitter *tiltedRieman = GetTiltedRiemanFitter();
- TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+ TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
cstreamer << "ImproveSeedQuality"
<< "EventNumber=" << eventNumber
<< "CandidateNumber=" << candidateNumber
chi2phi /= Float_t (nLayers - 2.0);
Double_t likeChi2Z = TMath::Exp(-chi2[2] * 0.14); // Chi2Z
- Double_t likeChi2TC = (fkReconstructor->HasVertexConstrained()) ?
+ Double_t likeChi2TC = (fkReconstructor->GetRecoParam()->IsVertexConstrained()) ?
TMath::Exp(-chi2[1] * 0.677) : 1; // Constrained Tilted Riemann
Double_t likeChi2TR = TMath::Exp(-chi2[0] * 0.0078); // Non-constrained Tilted Riemann
Double_t likeChi2Phi= TMath::Exp(-chi2phi * 3.23);//3.23
Double_t trackLikelihood = likeChi2Z * likeChi2TR * likeChi2Phi;
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) >= 2){
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) >= 2 && fkReconstructor->IsDebugStreaming()){
Int_t eventNumber = AliTRDtrackerDebug::GetEventNumber();
Int_t candidateNumber = AliTRDtrackerDebug::GetCandidateNumber();
- TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+ TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
cstreamer << "CalculateTrackLikelihood0"
<< "EventNumber=" << eventNumber
<< "CandidateNumber=" << candidateNumber
Double_t likeN = TMath::Exp(-(fRecoPars->GetNMeanClusters() - nclusters) / fRecoPars->GetNSigmaClusters());
Double_t like = likea * likechi2y * likechi2z * likeN;
- if(fkReconstructor->GetStreamLevel(AliTRDReconstructor::kTracker) >= 2){
+ if(fkReconstructor->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) >= 2 && fkReconstructor->IsDebugStreaming()){
Int_t eventNumber = AliTRDtrackerDebug::GetEventNumber();
Int_t candidateNumber = AliTRDtrackerDebug::GetCandidateNumber();
Int_t nTracklets = 0; Float_t meanNcls = 0;
}
if(nTracklets) meanNcls /= nTracklets;
// The Debug Stream contains the seed
- TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDReconstructor::kTracker);
+ TTreeSRedirector &cstreamer = *fkReconstructor->GetDebugStream(AliTRDrecoParam::kTracker);
cstreamer << "CookLikelihood"
<< "EventNumber=" << eventNumber
<< "CandidateNumber=" << candidateNumber
fakeLayer->BuildIndices();
//fakeLayer->Print();
- if(rec->GetStreamLevel(AliTRDReconstructor::kTracker) >= 3){
+ if(rec->GetRecoParam()->GetStreamLevel(AliTRDrecoParam::kTracker) >= 3){
//TMatrixD hist(nRows, nCols);
//for(Int_t i = 0; i < nRows; i++)
// for(Int_t j = 0; j < nCols; j++)
// hist(i,j) = histogram[i][j];
- TTreeSRedirector &cstreamer = *rec->GetDebugStream(AliTRDReconstructor::kTracker);
+ TTreeSRedirector &cstreamer = *rec->GetDebugStream(AliTRDrecoParam::kTracker);
cstreamer << "GetSeedingLayer"
<< "layer=" << layer
<< "ymin=" << ymin
AliTRDrecoParam *rec = 0x0;\r
recos->AddLast(rec = AliTRDrecoParam::GetLowFluxParam());\r
rec->SetAsDefault();\r
- rec->SetNameTitle("LOW", "TRD Low Flux Reco Param");\r
+ rec->SetNameTitle("Default", "TRD Default Reco Param");\r
// further settings for low flux reco param\r
// reco->SetThisAndThat()\r
\r
recos->AddLast(rec = AliTRDrecoParam::GetLowFluxParam());\r
- rec->SetNameTitle("HLT", "TRD HLT Reco Param");\r
- rec->SetChi2Y(.1);\r
- rec->SetChi2Z(5.);\r
+ rec->SetEventSpecie(AliRecoParam::kLowMult);\r
+ rec->SetNameTitle("LOW", "TRD Low Flux Reco Param");\r
\r
recos->AddLast(rec = AliTRDrecoParam::GetHighFluxParam());\r
+ rec->SetEventSpecie(AliRecoParam::kHighMult);\r
rec->SetNameTitle("HIGH", "TRD High Flux Reco Param");\r
\r
recos->AddLast(rec = AliTRDrecoParam::GetCosmicTestParam());\r
+ rec->SetEventSpecie(AliRecoParam::kCosmic);\r
rec->SetNameTitle("COSMIC", "TRD Cosmic Reco Param");\r
+ rec->SetRawStreamVersion("FAST");\r
+\r
+ recos->AddLast(rec = AliTRDrecoParam::GetCosmicTestParam());\r
+ rec->SetEventSpecie(AliRecoParam::kCalib);\r
+ rec->SetNameTitle("CALIBRATION", "TRD Calibration Reco Param");\r
+ rec->SetRawStreamVersion("FAST");\r
+\r
+// recos->AddLast(rec = AliTRDrecoParam::GetLowFluxParam());\r
+// rec->SetNameTitle("HLT", "TRD HLT Reco Param");\r
+// rec->SetChi2Y(.1);\r
+// rec->SetChi2Z(5.);\r
\r
return recos;\r
}\r
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff