/**************************************************************************
- * 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. *
- **************************************************************************/
-
-//
-// Macro for reading tracker raw data
-// Ch. Finck, Subatech Febuary
-//
+* 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. *
+**************************************************************************/
+
+// $Id$
+
+/// \ingroup macros
+/// \file MUONRawStreamTracker.C
+/// \brief Macro for reading tracker raw data
+///
+/// \author Ch. Finck, Subatech Febuary
+///
+/// Added example routines to show how to use the interface of the high
+/// performance decoder AliMUONRawStreamTrackerHP.
+/// by Artur Szostak <artursz@iafrica.com>
+///
+/// This macro is interfaced with AliRawReader for RAW
+///
+/// There are 2 ways of reading the data:
+/// - one where each intermediate structure (block, dsp, buspatch) is looped over
+/// - and one, using an iterator, where we're directly accessing the pad informations
+/// (charge).
+///
+
#if !defined(__CINT__) || defined(__MAKECINT__)
// RAW includes
-#include "AliRawReaderDate.h"
-#include "AliRawReaderFile.h"
-#include "AliRawReaderRoot.h"
+#include "AliRawReader.h"
// MUON includes
-#include "AliMUONRawStreamTracker.h"
-#include "AliMUONDspHeader.h"
-#include "AliMUONBlockHeader.h"
-#include "AliMUONBusStruct.h"
-#include "AliMUONDDLTracker.h"
+#include "AliMUONRawStreamTrackerHP.h"
+#include "TStopwatch.h"
+#include "AliRawDataErrorLog.h"
+#include "Riostream.h"
+#include "AliMUONLogger.h"
#endif
-
-// Macro to read rawdata for tracker
-// Ch. Finck, Subatech, April. 2006
-//
-// This macro is interface with AliRawReader for RAW
-// The different stucture of the patload are readout and stored in TClonesArray
-// with AliMUONRawStreamTracker classe.
-// The macro just simpy read again the TClonesArray contents.
-// The parameter of each structure could be seen in the container classes
-// AliMUONBlockHeader, AliMUONBlockHeader, AliMUONBusStruct.
-// The class AliMUONDDLTracker manages the structure containers.
-// The number of structures in the rawdata file could be set.
-
-void MUONRawStreamTracker(Int_t maxEvent = 1000, Int_t minDDL = 0, Int_t maxDDL = 19, TString fileName = "./")
+void MUONRawStreamTrackerExpert(TString fileName = "./", Int_t maxEvent = 1000,
+ Int_t minDDL = 0, Int_t maxDDL = 19)
{
- AliRawReader* rawReader = 0x0;
-
- // check extention to choose the rawdata file format
- if (fileName.EndsWith("/")) {
- rawReader = new AliRawReaderFile(fileName); // DDL files
- } else if (fileName.EndsWith(".root")) {
- rawReader = new AliRawReaderRoot(fileName);
- } else if (!fileName.IsNull()) {
- rawReader = new AliRawReaderDate(fileName); // DATE file
- }
-
- // raw stream
- AliMUONRawStreamTracker* rawStream = new AliMUONRawStreamTracker(rawReader);
-
- // set the number of DDL block Dsp & buspatch structures that are PRESENT in the rawdata file
- // it's NOT the number to be read.
- // default wise set to 20, 2, 5 ans 5 respectively.
- // rawStream->SetMaxDDL(xx);
- // rawStream->SetMaxBlock(xx);
- // rawStream->SetMaxDsp(xx);
- // rawStream->SetMaxBus(xx);
-
- // containers
- AliMUONDDLTracker* ddlTracker = 0x0;
- AliMUONBlockHeader* blkHeader = 0x0;
- AliMUONDspHeader* dspHeader = 0x0;
- AliMUONBusStruct* busStruct = 0x0;
-
- // Loop over events
- Int_t iEvent = 0;
- Int_t dataSize;
+ /// This routine shows how to use the decoder's expert interface.
+
+ TStopwatch timer;
+ timer.Start(kTRUE);
+
+ AliRawReader* rawReader = AliRawReader::Create(fileName.Data());
+
+ // raw stream
+ AliMUONRawStreamTrackerHP rawStream(rawReader);
+
+ // light weight interfaces to headers
+ const AliMUONRawStreamTrackerHP::AliBlockHeader* blkHeader = 0x0;
+ const AliMUONRawStreamTrackerHP::AliDspHeader* dspHeader = 0x0;
+ const AliMUONRawStreamTrackerHP::AliBusPatch* busStruct = 0x0;
+
+ // Loop over events
+ Int_t iEvent = 0;
+ Int_t dataSize;
+
+ while (rawReader->NextEvent()) {
+
+ if (iEvent == maxEvent)
+ break;
+
+ printf("Event %d\n",iEvent++);
+
+ // read DDL while < 20 DDL
+ while(rawStream.NextDDL()) {
+
+ if (rawStream.GetDDL() < minDDL || rawStream.GetDDL() > maxDDL)
+ continue;
+
+ printf("\niDDL %d\n", rawStream.GetDDL());
+
+ // loop over block structure
+ Int_t nBlock = rawStream.GetBlockCount();
+ for(Int_t iBlock = 0; iBlock < nBlock ;iBlock++){
+
+ blkHeader = rawStream.GetBlockHeader(iBlock);
+ printf("Block %d Total length %d\n",iBlock,blkHeader->GetTotalLength());
+
+ // loop over DSP structure
+ Int_t nDsp = rawStream.GetDspCount(iBlock);
+ for(Int_t iDsp = 0; iDsp < nDsp ;iDsp++){ //DSP loop
+
+ dspHeader = blkHeader->GetDspHeader(iDsp);
+ printf("Dsp %d length %d error word %d\n",iDsp,dspHeader->GetTotalLength(), dspHeader->GetErrorWord());
+
+ // loop over BusPatch structure
+ Int_t nBusPatch = rawStream.GetBusPatchCount(iBlock, iDsp);
+ for(Int_t iBusPatch = 0; iBusPatch < nBusPatch; iBusPatch++) {
+
+ busStruct = dspHeader->GetBusPatch(iBusPatch);
+
+ // loop over data
+ dataSize = busStruct->GetLength();
+ for (Int_t iData = 0; iData < dataSize; iData++) {
+
+ Int_t manuId = busStruct->GetManuId(iData);
+ Int_t channelId = busStruct->GetChannelId(iData);
+ Int_t charge = busStruct->GetCharge(iData);
+ printf("buspatch %5d manuI %4d channel %3d charge %4d\n",
+ busStruct->GetBusPatchId(),
+ manuId,
+ channelId, charge);
+ } // iData
+ } // iBusPatch
+ } // iDsp
+ } // iBlock
+ } // NextDDL
+ }// NextEvent
+
+ delete rawReader;
+ timer.Print();
+}
- while (rawReader->NextEvent()) {
- if (iEvent == maxEvent)
- break;
+void MUONRawStreamTrackerExpert2(TString fileName = "./", Int_t maxEvent = 1000,
+ Int_t minDDL = 0, Int_t maxDDL = 19)
+{
+ /// This routine shows an alternate way to iterate over the DDL structures
+ /// compared to MUONRawStreamTrackerExpert().
+
+ TStopwatch timer;
+ timer.Start(kTRUE);
+
+ AliRawReader* rawReader = AliRawReader::Create(fileName.Data());
+
+ // raw stream
+ AliMUONRawStreamTrackerHP rawStream(rawReader);
+
+ // light weight interfaces to headers
+ const AliMUONRawStreamTrackerHP::AliBlockHeader* blkHeader = 0x0;
+ const AliMUONRawStreamTrackerHP::AliDspHeader* dspHeader = 0x0;
+ const AliMUONRawStreamTrackerHP::AliBusPatch* busStruct = 0x0;
+
+ // Loop over events
+ Int_t iEvent = 0;
+ Int_t dataSize;
+
+ while (rawReader->NextEvent()) {
+
+ if (iEvent == maxEvent)
+ break;
+
+ printf("Event %d\n",iEvent++);
+
+ // read DDL while < 20 DDL
+ while(rawStream.NextDDL()) {
+
+ if (rawStream.GetDDL() < minDDL || rawStream.GetDDL() > maxDDL)
+ continue;
+
+ printf("\niDDL %d\n", rawStream.GetDDL());
+
+ // loop over block structure
+ Int_t nBlock = rawStream.GetBlockCount();
+ for(Int_t iBlock = 0; iBlock < nBlock ;iBlock++){
+
+ blkHeader = rawStream.GetBlockHeader(iBlock);
+ printf("Block %d Total length %d\n",iBlock,blkHeader->GetTotalLength());
+
+ // loop over DSP structure
+ Int_t nDsp = rawStream.GetDspCount(iBlock);
+ for(Int_t iDsp = 0; iDsp < nDsp ;iDsp++){ //DSP loop
+
+ dspHeader = rawStream.GetDspHeader(iBlock, iDsp);
+ printf("Dsp %d length %d error word %d\n",iDsp,dspHeader->GetTotalLength(), dspHeader->GetErrorWord());
+
+ // loop over BusPatch structure
+ Int_t nBusPatch = rawStream.GetBusPatchCount(iBlock, iDsp);
+ for(Int_t iBusPatch = 0; iBusPatch < nBusPatch; iBusPatch++) {
+
+ busStruct = rawStream.GetBusPatch(iBlock, iDsp, iBusPatch);
+
+ // loop over data
+ dataSize = busStruct->GetLength();
+ for (Int_t iData = 0; iData < dataSize; iData++) {
+
+ Int_t manuId = busStruct->GetManuId(iData);
+ Int_t channelId = busStruct->GetChannelId(iData);
+ Int_t charge = busStruct->GetCharge(iData);
+ printf("buspatch %5d manuI %4d channel %3d charge %4d\n",
+ busStruct->GetBusPatchId(),
+ manuId,
+ channelId, charge);
+ } // iData
+ } // iBusPatch
+ } // iDsp
+ } // iBlock
+ } // NextDDL
+ }// NextEvent
+
+ delete rawReader;
+ timer.Print();
+}
- printf("Event %d\n",iEvent++);
- // read DDL while < 20 DDL
- while(rawStream->NextDDL()) {
+void MUONRawStreamTrackerExpert3(TString fileName = "./", Int_t maxEvent = 1000,
+ Int_t minDDL = 0, Int_t maxDDL = 19)
+{
+ /// This routine shows yet another alternate way to iterate over the DDL
+ /// structures compared to MUONRawStreamTrackerExpert().
+
+ TStopwatch timer;
+ timer.Start(kTRUE);
+
+ AliRawReader* rawReader = AliRawReader::Create(fileName.Data());
+
+ // raw stream
+ AliMUONRawStreamTrackerHP rawStream(rawReader);
+
+ // light weight interfaces to headers
+ const AliMUONRawStreamTrackerHP::AliBlockHeader* blkHeader = 0x0;
+ const AliMUONRawStreamTrackerHP::AliDspHeader* dspHeader = 0x0;
+ const AliMUONRawStreamTrackerHP::AliBusPatch* busStruct = 0x0;
+
+ // Loop over events
+ Int_t iEvent = 0;
+ Int_t dataSize;
+
+ while (rawReader->NextEvent()) {
+
+ if (iEvent == maxEvent)
+ break;
+
+ printf("Event %d\n",iEvent++);
+
+ // read DDL while < 20 DDL
+ while(rawStream.NextDDL()) {
+
+ if (rawStream.GetDDL() < minDDL || rawStream.GetDDL() > maxDDL)
+ continue;
+
+ printf("\niDDL %d\n", rawStream.GetDDL());
+
+ // loop over block structure
+ Int_t iBlock = 0;
+ blkHeader = rawStream.GetFirstBlockHeader();
+ while (blkHeader != NULL)
+ {
+ printf("Block %d Total length %d\n",iBlock,blkHeader->GetTotalLength());
+
+ // loop over DSP structure
+ Int_t iDsp = 0;
+ dspHeader = blkHeader->GetFirstDspHeader();
+ while (dspHeader != NULL)
+ {
+ printf("Dsp %d length %d error word %d\n",iDsp,dspHeader->GetTotalLength(), dspHeader->GetErrorWord());
+
+ // loop over BusPatch structure
+ Int_t iBusPatch = 0;
+ busStruct = dspHeader->GetFirstBusPatch();
+ while (busStruct != NULL)
+ {
+ // loop over data
+ dataSize = busStruct->GetLength();
+ for (Int_t iData = 0; iData < dataSize; iData++) {
+
+ Int_t manuId = busStruct->GetManuId(iData);
+ Int_t channelId = busStruct->GetChannelId(iData);
+ Int_t charge = busStruct->GetCharge(iData);
+ printf("buspatch %5d manuI %4d channel %3d charge %4d\n",
+ busStruct->GetBusPatchId(),
+ manuId,
+ channelId, charge);
+ } // iData
+ busStruct = busStruct->Next();
+ iBusPatch++;
+ } // iBusPatch
+ dspHeader = dspHeader->Next();
+ iDsp++;
+ } // iDsp
+ blkHeader = blkHeader->Next();
+ iBlock++;
+ } // iBlock
+ } // NextDDL
+ }// NextEvent
+
+ delete rawReader;
+ timer.Print();
+}
- if (rawStream->GetDDL() < minDDL || rawStream->GetDDL() > maxDDL)
- continue;
- printf("\niDDL %d\n", rawStream->GetDDL());
+void MUONRawStreamTrackerSimple(TString fileName = "./", Int_t maxEvent = 1000)
+{
+ /// This routine shows how to use the high performance decoder's simple interface.
- ddlTracker = rawStream->GetDDLTracker();
+ TStopwatch timer;
+ timer.Start(kTRUE);
+
+ AliRawReader* rawReader = AliRawReader::Create(fileName.Data());
+
+ // raw stream
+ AliMUONRawStreamTrackerHP rawStream(rawReader);
+
+ // Loop over events
+ Int_t iEvent = 0;
+
+ while (rawReader->NextEvent()) {
+
+ if (iEvent == maxEvent)
+ break;
+
+ printf("Event %d\n",iEvent++);
+
+ Int_t busPatch;
+ UShort_t manuId, adc;
+ UChar_t manuChannel;
+
+ rawStream.First();
+
+ while ( rawStream.Next(busPatch,manuId,manuChannel,adc) )
+ {
+ printf("buspatch %5d manuI %4d channel %3d charge %4d\n",
+ busPatch,manuId,manuChannel, adc);
+ }
+ }
+
+ delete rawReader;
+ timer.Print();
+}
- // loop over block structure
- Int_t nBlock = ddlTracker->GetBlkHeaderEntries();
- for(Int_t iBlock = 0; iBlock < nBlock ;iBlock++){
- blkHeader = ddlTracker->GetBlkHeaderEntry(iBlock);
- printf("Block Total length %d\n",blkHeader->GetTotalLength());
+void ShowErrors(const AliRawReader& rawReader)
+{
+ for ( Int_t i = 0; i < rawReader.GetNumberOfErrorLogs(); ++i )
+ {
+ AliRawDataErrorLog* error = rawReader.GetErrorLog(i);
+ error->Print();
+ }
- // loop over DSP structure
- Int_t nDsp = blkHeader->GetDspHeaderEntries();
- for(Int_t iDsp = 0; iDsp < nDsp ;iDsp++){ //DSP loop
+ cout << Form("Number of error logs : %d (%d events)",
+ rawReader.GetNumberOfErrorLogs(),
+ rawReader.GetNumberOfEvents()) << endl;
+}
- dspHeader = blkHeader->GetDspHeaderEntry(iDsp);
- // printf("Dsp length %d even word %d\n",dspHeader->GetTotalLength(), dspHeader->GetEventWord());
- // loop over BusPatch structure
- Int_t nBusPatch = dspHeader->GetBusPatchEntries();
- for(Int_t iBusPatch = 0; iBusPatch < nBusPatch; iBusPatch++) {
+void MUONRawStreamTrackerSimple2(TString fileName = "./", Int_t maxEvent = 1000)
+{
+ /// This routine is an alternative to MUONRawStreamTrackerSimple() which is even faster.
- busStruct = dspHeader->GetBusPatchEntry(iBusPatch);
+ TStopwatch timer;
+ timer.Start(kTRUE);
+
+ AliRawReader* rawReader = AliRawReader::Create(fileName.Data());
+
+ // raw stream
+ AliMUONRawStreamTrackerHP rawStream(rawReader);
+ rawStream.EnableRawReaderErrorLogger();
+
+ // Loop over events
+ Int_t iEvent = 0;
+
+ while (rawReader->NextEvent()) {
+
+ if (iEvent == maxEvent)
+ break;
+
+ printf("Event %d\n",iEvent++);
+
+ UShort_t manuId, adc;
+ UChar_t manuChannel;
+
+ rawStream.First();
+ const AliMUONRawStreamTrackerHP::AliBusPatch* buspatch = NULL;
+ while ((buspatch = rawStream.Next()) != NULL)
+ {
+ for (UInt_t i = 0; i < buspatch->GetDataCount(); i++)
+ {
+ buspatch->GetData(i, manuId, manuChannel, adc);
+ printf("buspatch %5d manuI %4d channel %3d charge %4d\n",
+ buspatch->GetBusPatchId(), manuId, manuChannel, adc);
+ }
+ }
+ }
- printf("busPatchId %d", busStruct->GetBusPatchId());
- printf(" BlockId %d", busStruct->GetBlockId());
- printf(" DspId %d\n", busStruct->GetDspId());
+ ShowErrors(*rawReader);
+
+ delete rawReader;
+ timer.Print();
+}
- // loop over data
- dataSize = busStruct->GetLength();
- for (Int_t iData = 0; iData < dataSize; iData++) {
+void MUONRawStreamTrackerErrorCount(TString fileName = "collection://filelist", Int_t maxEvent = -1)
+{
+ /// This routine is just a loop to get the error log at the end
+
+ TStopwatch timer;
+ timer.Start(kTRUE);
+
+ AliRawReader* rawReader = AliRawReader::Create(fileName.Data());
+
+ // raw stream
+ AliMUONRawStreamTrackerHP rawStream(rawReader);
+ rawStream.DisableWarnings();
- Int_t manuId = busStruct->GetManuId(iData);
- Int_t channelId = busStruct->GetChannelId(iData);
- Int_t charge = busStruct->GetCharge(iData);
- printf("manuId: %d, channelId: %d charge: %d\n", manuId,
- channelId, charge);
+ AliMUONLogger logger;
+
+ rawStream.EnableMUONErrorLogger();
+ rawStream.SetMUONErrorLogger(&logger);
+ rawStream.SetLoggingDetailLevel(AliMUONRawStreamTrackerHP::kMediumErrorDetail);
+
+ // Loop over events
+ Int_t iEvent = 0;
+
+ while (rawReader->NextEvent())
+ {
+ if (iEvent == maxEvent) break;
+
+ rawStream.First();
- } // iData
- } // iBusPatch
- } // iDsp
- } // iBlock
- } // NextDDL
- }// NextEvent
+ const AliMUONRawStreamTrackerHP::AliBusPatch* buspatch = NULL;
+
+ while ((buspatch = rawStream.Next()) != NULL)
+ {
+ }
+
+ ++iEvent;
+ }
+
+ logger.Print();
+
+// ShowErrors(*rawReader);
- delete rawReader;
- delete rawStream;
+ delete rawReader;
+ timer.Print();
}
+
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