1 /**************************************************************************
2 * This file is property of and copyright by the ALICE HLT Project *
3 * All rights reserved. *
6 * Artur Szostak <artursz@iafrica.com> *
8 * Permission to use, copy, modify and distribute this software and its *
9 * documentation strictly for non-commercial purposes is hereby granted *
10 * without fee, provided that the above copyright notice appears in all *
11 * copies and that both the copyright notice and this permission notice *
12 * appear in the supporting documentation. The authors make no claims *
13 * about the suitability of this software for any purpose. It is *
14 * provided "as is" without express or implied warranty. *
15 **************************************************************************/
20 /// \file AliMUONRawStreamTrackerHP.cxx
21 /// \author Artur Szostak <artursz@iafrica.com>
23 /// \brief Implementation of the the high performance decoder AliMUONRawStreamTrackerHP.
26 //-----------------------------------------------------------------------------
28 /// \class AliMUONRawStreamTrackerHP
29 /// \brief A high performance stream decoder for muon tracking DDL streams.
31 /// This is the raw stream class which interfaces between the high performance
32 /// core decoder and the AliRawReader class.
33 /// To gain the most out of the decoder, the Next() method which returns batches
34 /// of decoded digit / channel information should be used. That is:
36 /// const AliBusPatch* Next();
39 /// This decoder tries to implement as similar an interface as possible to
40 /// AliMUONRawStreamTracker where possible. However certain constructs which
41 /// would slow us down too much are avoided.
43 /// \author Artur Szostak <artursz@iafrica.com>
44 //-----------------------------------------------------------------------------
46 #include "AliMUONRawStreamTrackerHP.h"
47 #include "AliMUONTrackerDDLDecoder.h"
48 #include "AliMUONDspHeader.h"
49 #include "AliMUONBlockHeader.h"
50 #include "AliMUONBusStruct.h"
51 #include "AliMUONDDLTracker.h"
52 #include "AliMUONLogger.h"
53 #include "AliRawReader.h"
64 ClassImp(AliMUONRawStreamTrackerHP)
67 const Int_t AliMUONRawStreamTrackerHP::fgkMaxDDL = 20;
69 AliMUONRawStreamTrackerHP::AliMUONRawStreamTrackerHP() :
73 fDetailLevel(kMediumErrorDetail),
74 fEnableMUONErrorLogger(kFALSE),
75 fEnableRawReaderErrorLogger(kFALSE),
80 fBuffer(new UChar_t[8192]),
81 fkCurrentBusPatch(NULL),
87 fTotalNumberOfGlitchErrors(0),
88 fTotalNumberOfParityErrors(0),
89 fTotalNumberOfPaddingErrors(0),
90 fTotalNumberOfTokenLostErrors(0)
93 /// Default constructor.
96 // Must set this flag to get all information about parity errors though
97 // the OnData method. OnError gets them either way.
98 fDecoder.ExitOnError(false);
99 fDecoder.SendDataOnParityError(true);
101 fDecoder.GetHandler().SetMaxStructs(
102 fDecoder.MaxBlocks(),
104 fDecoder.MaxBusPatches()
107 fDecoder.GetHandler().SetRawStream(this);
111 AliMUONRawStreamTrackerHP::AliMUONRawStreamTrackerHP(AliRawReader* rawReader) :
113 fRawReader(rawReader),
115 fDetailLevel(kMediumErrorDetail),
116 fEnableMUONErrorLogger(kFALSE),
117 fEnableRawReaderErrorLogger(kFALSE),
122 fBuffer(new UChar_t[8192]),
123 fkCurrentBusPatch(NULL),
129 fTotalNumberOfGlitchErrors(0),
130 fTotalNumberOfParityErrors(0),
131 fTotalNumberOfPaddingErrors(0),
132 fTotalNumberOfTokenLostErrors(0)
135 /// Constructor with AliRawReader as argument.
138 // Must set this flag to get all information about parity errors though
139 // the OnData method. OnError gets them either way.
140 fDecoder.ExitOnError(false);
141 fDecoder.SendDataOnParityError(true);
143 fDecoder.GetHandler().SetMaxStructs(
144 fDecoder.MaxBlocks(),
146 fDecoder.MaxBusPatches()
149 fDecoder.GetHandler().SetRawStream(this);
153 AliMUONRawStreamTrackerHP::~AliMUONRawStreamTrackerHP()
156 /// Default destructor.
163 if (fDDLObject != NULL)
170 void AliMUONRawStreamTrackerHP::First()
172 /// Initialise or reset the iterator.
173 /// The first DDL will be found and decoded.
175 assert( GetReader() != NULL );
180 fTotalNumberOfGlitchErrors = 0;
181 fTotalNumberOfPaddingErrors = 0;
182 fTotalNumberOfParityErrors = 0;
183 fTotalNumberOfTokenLostErrors = 0;
187 Bool_t AliMUONRawStreamTrackerHP::NextDDL()
189 /// Reading the next tracker DDL and decode the payload with the
190 /// high performance decoder.
191 /// \return kTRUE if the next DDL was successfully read and kFALSE otherwise.
193 assert( GetReader() != NULL );
195 // The temporary object if generated in GetDDLTracker, is now stale,
197 if (fDDLObject != NULL)
203 // Better to reset these pointers.
204 fkCurrentBusPatch = NULL;
205 fkCurrentData = NULL;
208 while (fDDL < GetMaxDDL())
210 GetReader()->Reset();
211 GetReader()->Select("MUONTRK", fDDL, fDDL); // Select the DDL file to be read.
212 if (GetReader()->ReadHeader()) break;
213 AliDebug(3, Form("Skipping DDL %d which does not seem to be there", fDDL+1));
217 // If we reach the end of the DDL list for this event then reset the
218 // DDL counter, mark the iteration as done and exit.
219 if (fDDL >= GetMaxDDL())
230 AliDebug(3, Form("DDL Number %d\n", fDDL));
232 Int_t dataSize = GetReader()->GetDataSize(); // in bytes
233 // Check if we have enough buffer space already in fBuffer. If we do then
234 // just continue reading otherwise we need to resize the buffer.
235 if (fBufferSize < dataSize)
245 fBuffer = new UChar_t[dataSize];
246 fBufferSize = dataSize;
248 catch (const std::bad_alloc&)
250 AliError("Could not allocate more buffer space. Cannot decode DDL.");
255 if (not GetReader()->ReadNext(fBuffer, dataSize))
261 Swap(reinterpret_cast<UInt_t*>(fBuffer), dataSize / sizeof(UInt_t)); // Swap needed for mac power pc.
267 // Since we might allocate memory inside OnNewBuffer in the event
268 // handler we need to trap any memory allocation exception to be robust.
269 result = fDecoder.Decode(fBuffer, dataSize);
270 fHadError = (result == true ? kFALSE : kTRUE);
271 fTotalNumberOfGlitchErrors += fDecoder.GetHandler().GlitchErrorCount();
272 fTotalNumberOfParityErrors += fDecoder.GetHandler().ParityErrorCount();
273 fTotalNumberOfPaddingErrors += fDecoder.GetHandler().PaddingErrorCount();
274 fTotalNumberOfTokenLostErrors += fDecoder.GetHandler().TokenLostCount();
276 catch (const std::bad_alloc&)
278 AliError("Could not allocate more buffer space. Cannot decode DDL.");
282 // Update the current bus patch pointers.
283 fkCurrentBusPatch = fDecoder.GetHandler().FirstBusPatch();
284 if (fkCurrentBusPatch != fDecoder.GetHandler().EndOfBusPatch())
286 fkCurrentData = fkCurrentBusPatch->GetData();
287 fkEndOfData = fkCurrentData + fkCurrentBusPatch->GetDataCount();
291 // If the DDL did not have any bus patches then mark both fCurrentData
292 // and fEndOfData as NULL so that in Next() we are forced to find the
293 // first non empty DDL.
294 fkCurrentData = fkEndOfData = NULL;
297 fDDL++; // Remember to increment index to next DDL.
302 Bool_t AliMUONRawStreamTrackerHP::IsDone() const
304 /// Indicates whether the iteration is finished or not.
305 /// \return kTRUE if we already read all the digits and kFALSE if not.
311 Bool_t AliMUONRawStreamTrackerHP::Next(Int_t& busPatchId,
313 UChar_t& manuChannel,
315 Bool_t skipParityErrors)
317 /// Advance one step in the iteration. Returns false if finished.
318 /// [out] \param busPatchId This is filled with the bus patch ID of the digit.
319 /// [out] \param manuId This is filled with the MANU ID of the digit.
320 /// [out] \param manuChannel This is filled with the MANU channel ID of the digit.
321 /// [out] \param adc This is filled with the ADC signal value of the digit.
322 /// [in] \param skipParityErrors If this is kTRUE, we'll skip the buspatches that
323 /// have some parity errors
324 /// \return kTRUE if we read another digit and kFALSE if we have read all the
325 /// digits already, i.e. at the end of the iteration.
327 if (fkCurrentData == NULL) return kFALSE;
330 // Check if we still have data to be returned for the current bus patch.
331 if (fkCurrentData != fkEndOfData)
333 busPatchId = fkCurrentBusPatch->GetBusPatchId();
334 AliMUONTrackerDDLDecoderEventHandler::UnpackADC(*fkCurrentData, manuId, manuChannel, adc);
340 // We hit the end of the current bus patch so check if we have any more
341 // bus patches to process for the current DDL. If we do, then increment
342 // the current bus patch, make sure it is not the last one and then try
343 // reading the first element again.
344 if (fkCurrentBusPatch != fDecoder.GetHandler().EndOfBusPatch())
347 if (fkCurrentBusPatch != fDecoder.GetHandler().EndOfBusPatch())
349 fkCurrentData = fkCurrentBusPatch->GetData();
350 fkEndOfData = fkCurrentData + fkCurrentBusPatch->GetDataCount();
351 if ( skipParityErrors )
354 for ( Int_t i = 0; i < fkCurrentBusPatch->GetLength() && ok; ++ i )
356 ok = fkCurrentBusPatch->IsParityOk(i);
358 if (!ok) fkCurrentData = fkEndOfData;
364 // This was the last bus patch in the DDL so read in the next one and
365 // try reading the first data element again.
366 // Note: fCurrentBusPatch is set inside NextDDL().
367 if (NextDDL()) goto retry;
373 AliMUONDDLTracker* AliMUONRawStreamTrackerHP::GetDDLTracker() const
375 /// Construct and return a pointer to the DDL payload object.
376 /// \return Pointer to internally constructed AliMUONDDLTracker object.
377 /// The object is owned by this class and should not be deleted
380 /// \note This method should not be used just to gain access to the DDL
381 /// payload, unless there is a good reason to have the AliMUONDDLTracker
382 /// object. For example, if you want to modify the data and then save it
383 /// to another DDL stream. Otherwise it can be an order of magnitude
384 /// faster to access the DDL headers and data with the GetBlockHeader,
385 /// GetDspHeader and GetBusPatch methods for example.
386 /// Refer to the MUONRawStreamTracker.C macro to see how to use the fast
387 /// decoder interface optimally.
389 if (fDDLObject != NULL) return fDDLObject;
391 fDDLObject = new AliMUONDDLTracker;
392 for (Int_t iBlock = 0; iBlock < (Int_t)GetBlockCount(); iBlock++)
394 AliMUONBlockHeader blockHeader;
395 AliMUONDspHeader dspHeader;
396 AliMUONBusStruct busPatch;
398 const AliBlockHeader* bh = GetBlockHeader(iBlock);
399 // Copy block header and add it to the DDL object.
400 memcpy(blockHeader.GetHeader(), bh->GetHeader(), sizeof(AliMUONBlockHeaderStruct));
401 fDDLObject->AddBlkHeader(blockHeader);
403 for (Int_t iDsp = 0; iDsp < (Int_t)bh->GetDspCount(); iDsp++)
405 const AliDspHeader* dh = bh->GetDspHeader(iDsp);
406 // Copy DSP header and add it to the DDL object.
407 memcpy(dspHeader.GetHeader(), dh->GetHeader(), sizeof(AliMUONDSPHeaderStruct));
408 fDDLObject->AddDspHeader(dspHeader, iBlock);
410 const AliBusPatch* bp = dh->GetFirstBusPatch();
413 // Copy bus patch header, data and add everything into DDL object.
414 memcpy(busPatch.GetHeader(), bp->GetHeader(), sizeof(AliMUONBusPatchHeaderStruct));
415 busPatch.SetAlloc(bp->GetLength());
416 memcpy(busPatch.GetData(), bp->GetData(), bp->GetDataCount()*sizeof(UInt_t));
417 busPatch.SetBlockId(iBlock);
418 busPatch.SetDspId(iDsp);
419 fDDLObject->AddBusPatch(busPatch, iBlock, iDsp);
429 void AliMUONRawStreamTrackerHP::SetMaxBlock(Int_t blk)
431 /// Set maximum number of blocks per DDL allowed.
432 fDecoder.MaxBlocks( (UInt_t) blk );
434 fDecoder.GetHandler().SetMaxStructs(
435 fDecoder.MaxBlocks(),
437 fDecoder.MaxBusPatches()
442 void AliMUONRawStreamTrackerHP::SetMaxDsp(Int_t dsp)
444 /// Set maximum number of Dsp per block allowed.
445 fDecoder.MaxDSPs( (UInt_t) dsp );
447 fDecoder.GetHandler().SetMaxStructs(
448 fDecoder.MaxBlocks(),
450 fDecoder.MaxBusPatches()
455 void AliMUONRawStreamTrackerHP::SetMaxBus(Int_t bus)
457 /// Set maximum number of Buspatch per Dsp allowed.
458 fDecoder.MaxBusPatches( (UInt_t) bus );
460 fDecoder.GetHandler().SetMaxStructs(
461 fDecoder.MaxBlocks(),
463 fDecoder.MaxBusPatches()
467 ///////////////////////////////////////////////////////////////////////////////
469 void AliMUONRawStreamTrackerHP::AliBlockHeader::Print() const
471 /// Print header to screen.
473 cout << "CRT info" << endl;
476 cout << "Header is NULL" << endl;
479 cout << "DataKey: 0x" << hex << fHeader->fDataKey << dec << endl;
480 cout << "TotalLength: " << fHeader->fTotalLength << endl;
481 cout << "Length: " << fHeader->fLength << endl;
482 cout << "DspId: " << fHeader->fDSPId << endl;
483 cout << "L0Trigger: " << fHeader->fL0Trigger << endl;
484 cout << "MiniEventId: " << fHeader->fMiniEventId<< endl;
485 cout << "EventId1: " << fHeader->fEventId1 << endl;
486 cout << "EventId2: " << fHeader->fEventId2 << endl;
490 void AliMUONRawStreamTrackerHP::AliDspHeader::Print() const
492 /// Print header to screen.
494 cout << "FRT info" << endl;
497 cout << "Header is NULL" << endl;
500 cout << "DataKey: 0x" << hex << fHeader->fDataKey << dec << endl;
501 cout << "TotalLength: " << fHeader->fTotalLength << endl;
502 cout << "Length : " << fHeader->fLength << endl;
503 cout << "DspId: " << fHeader->fDSPId << endl;
504 cout << "BlkL1ATrigger: " << fHeader->fBlkL1ATrigger << endl;
505 cout << "MiniEventId: " << fHeader->fMiniEventId << endl;
506 cout << "L1ATrigger: " << fHeader->fL1ATrigger << endl;
507 cout << "L1RTrigger: " << fHeader->fL1RTrigger << endl;
508 cout << "PaddingWord: " << fHeader->fPaddingWord << endl;
509 cout << "ErrorWord: " << fHeader->fErrorWord << endl;
513 void AliMUONRawStreamTrackerHP::AliBusPatch::Print(const Option_t* opt) const
515 /// Print header to screen.
516 cout << "Bus patch info" << endl;
519 cout << "Header is NULL" << endl;
522 cout << "DataKey: 0x" << hex << fHeader->fDataKey << dec << endl;
523 cout << "fTotalLength: " << fHeader->fTotalLength << endl;
524 cout << "fLength: " << fHeader->fLength << endl;
525 cout << "fBusPatchId: " << fHeader->fBusPatchId << endl;
527 if (TString(opt).Contains("all"))
529 for (UInt_t i = 0; i < fHeader->fLength; ++i)
530 cout << "Data["<< i << "] = " << fData[i] << endl;
534 ///////////////////////////////////////////////////////////////////////////////
536 AliMUONRawStreamTrackerHP::AliDecoderEventHandler::AliDecoderEventHandler() :
543 fEndOfBusPatches(NULL),
545 fParityOk(new Bool_t[8192]),
548 fCurrentBusPatch(NULL),
549 fCurrentParityOkFlag(NULL),
558 /// Default constructor initialises the internal parity flags buffer to
559 /// store 8192 elements. This array will grow dynamically if needed.
563 AliMUONRawStreamTrackerHP::AliDecoderEventHandler::~AliDecoderEventHandler()
565 /// Default destructor cleans up the allocated memory.
567 if (fParityOk != NULL) delete [] fParityOk;
568 if (fBlocks != NULL) delete [] fBlocks;
569 if (fDSPs != NULL) delete [] fDSPs;
570 if (fBusPatches != NULL) delete [] fBusPatches;
574 void AliMUONRawStreamTrackerHP::AliDecoderEventHandler::SetMaxStructs(
575 UInt_t maxBlocks, UInt_t maxDsps, UInt_t maxBusPatches
578 /// Sets the maximum number of structures allowed.
580 // Start by clearing the current arrays.
591 if (fBusPatches != NULL)
593 delete [] fBusPatches;
596 fCurrentBlock = NULL;
598 fCurrentBusPatch = NULL;
600 // Allocate new memory.
601 fBlocks = new AliBlockHeader[maxBlocks];
602 fDSPs = new AliDspHeader[maxBlocks*maxDsps];
603 fBusPatches = new AliBusPatch[maxBlocks*maxDsps*maxBusPatches];
604 fEndOfBusPatches = fBusPatches;
606 fMaxBlocks = maxBlocks;
608 fMaxBusPatches = maxBusPatches;
612 void AliMUONRawStreamTrackerHP::AliDecoderEventHandler::OnNewBuffer(
613 const void* buffer, UInt_t bufferSize
616 /// This is called by the high performance decoder when a new DDL payload
617 /// is about to be decoded.
618 /// \param buffer The pointer to the buffer storing the DDL payload.
619 /// \param bufferSize The size of the buffer in bytes.
621 // remember the start of the buffer to be used in OnError.
622 fBufferStart = buffer;
624 // Reset error counters.
628 fTokenLostErrors = 0;
630 // Check if we will have enough space in the fParityOk array.
631 // If we do not then we need to resize the array.
632 // bufferSize / sizeof(UInt_t) will be a safe over estimate of the
633 // number of channels that we will find.
634 UInt_t maxChannelsPossible = bufferSize / sizeof(UInt_t);
635 if (maxChannelsPossible > fMaxChannels)
637 if (fParityOk != NULL)
643 fParityOk = new Bool_t[maxChannelsPossible];
644 fMaxChannels = maxChannelsPossible;
647 // Reset the current pointers which will be used to track where we need to
648 // fill fBlocks, fDSPs, fBusPatches and the parity flag. We have to subtract
649 // one space because we will increment the pointer the first time in the
651 fCurrentBlock = fBlocks-1;
652 fCurrentDSP = fDSPs-1;
653 fCurrentBusPatch = fBusPatches-1;
654 fCurrentParityOkFlag = fParityOk-1;
659 void AliMUONRawStreamTrackerHP::Swap(UInt_t* buffer, Int_t size) const
661 // swap from little to big endian
664 UInt_t b1:8; ///< first byte word
665 UInt_t b2:8; ///< second byte word
666 UInt_t b3:8; ///< third byte word
667 UInt_t b4:8; ///< fourth byte word
671 word = (RawWord*) buffer;
673 for (Int_t i = 0; i < size; i++)
675 temp = *(((RawWord*)buffer)+i);
685 void AliMUONRawStreamTrackerHP::AliDecoderEventHandler::OnError(
686 ErrorCode error, const void* location
689 /// This is called by the high performance decoder when a error occurs
690 /// when trying to decode the DDL payload. This indicates corruption in
691 /// the data. This method converts the error code to a descriptive message
692 /// and logs this with the logger object.
693 /// \param error The error code indicating the problem.
694 /// \param location A pointer to the location within the DDL payload buffer
695 /// being decoded where the problem with the data was found.
697 assert(fRawStream != NULL);
699 const char* message = NULL;
701 bool logAsMajorError = true;
703 // Build the detailed part of the error message if high detail selected.
704 const char* detail = "";
705 if (fRawStream->GetLoggingDetailLevel() == kHighErrorDetail)
707 bool blockPtrOk = fBlockCount > 0;
708 bool dspPtrOk = blockPtrOk ? fCurrentBlock->GetDspCount() > 0 : false;
709 bool buspatchPtrOk = dspPtrOk ? fCurrentDSP->GetBusPatchCount() > 0 : false;
710 // We subtract 1 from the current numbers of blocks, DSPs
711 // and bus patches to get the iBlock, iDsp and iBus indices.
713 "At byte %d in DDL %d, event %d, iBlock %d, iDsp %d [DSP ID: %d (0x%X)],"
714 " iBus %d [bus patch ID: %d (0x%X)].",
715 (unsigned long)location - (unsigned long)fBufferStart + sizeof(AliRawDataHeader),
716 AliDAQ::DdlID("MUONTRK", fRawStream->GetDDL()),
717 fRawStream->GetReader()->GetEventIndex(),
719 blockPtrOk ? int(fCurrentBlock->GetDspCount())-1 : -1,
720 blockPtrOk ? fCurrentBlock->GetDspId() : -1,
721 blockPtrOk ? fCurrentBlock->GetDspId() : -1,
722 dspPtrOk ? int(fCurrentDSP->GetBusPatchCount())-1 : -1,
723 buspatchPtrOk ? fCurrentBusPatch->GetBusPatchId() : -1,
724 buspatchPtrOk ? fCurrentBusPatch->GetBusPatchId() : -1
728 // Build the log message.
733 switch (fRawStream->GetLoggingDetailLevel())
735 case kLowErrorDetail:
736 message = "Glitch error detected.";
738 case kMediumErrorDetail:
740 "Glitch error detected in DSP %d (0x%X), skipping event.",
741 fCurrentBlock->GetDspId(), fCurrentBlock->GetDspId()
744 case kHighErrorDetail:
746 message = Form("%s %s", ErrorCodeToMessage(error), detail);
749 logAsMajorError = true;
752 case kBadPaddingWord:
754 switch (fRawStream->GetLoggingDetailLevel())
756 case kLowErrorDetail:
757 message = "Padding word error detected.";
759 case kMediumErrorDetail:
760 // We subtract 1 from the current numbers of blocks, DSPs
761 // and bus patches to get the indices.
763 "Padding word error for iBlock %d, iDsp %d, iBus %d.",
765 fCurrentBlock->GetDspCount()-1,
766 fCurrentDSP->GetBusPatchCount()-1
769 case kHighErrorDetail:
771 message = Form("%s %s", ErrorCodeToMessage(error), detail);
774 logAsMajorError = false;
779 switch (fRawStream->GetLoggingDetailLevel())
781 case kLowErrorDetail:
782 message = "Parity error detected.";
784 case kMediumErrorDetail:
786 "Parity error in buspatch %d (0x%X).",
787 fCurrentBusPatch->GetBusPatchId(),
788 fCurrentBusPatch->GetBusPatchId()
791 case kHighErrorDetail:
793 // location points to the incorrect data word and
794 // fCurrentBusPatch->GetData() returns a pointer to the start of
795 // bus patches data, so the difference divided by 4 gives the 32
797 word = ((unsigned long)location - (unsigned long)fCurrentBusPatch->GetData())
800 "Parity error in word %d for manuId %d and channel %d in buspatch %d. %s",
802 fCurrentBusPatch->GetManuId(word),
803 fCurrentBusPatch->GetChannelId(word),
804 fCurrentBusPatch->GetBusPatchId(),
809 logAsMajorError = false;
814 switch (fRawStream->GetLoggingDetailLevel())
816 case kLowErrorDetail:
817 message = "Lost token error detected.";
819 case kMediumErrorDetail:
820 word = *reinterpret_cast<const UInt_t*>(location);
822 "Lost token error detected in DSP 0x%X of DDL %d and code %d.",
823 ((word & 0xFFFF0000) >> 16),
824 fRawStream->GetDDL(),
828 case kHighErrorDetail:
830 word = *reinterpret_cast<const UInt_t*>(location);
832 "Lost token error detected with address 0x%X and code %d. %s",
833 ((word & 0xFFFF0000) >> 16),
837 message = Form("Lost token error detected. %s.", detail);
840 logAsMajorError = false;
844 switch (fRawStream->GetLoggingDetailLevel())
846 case kLowErrorDetail:
847 message = ErrorCodeToMessage(error);
849 case kMediumErrorDetail:
852 ErrorCodeToMessage(error),
853 (unsigned long)location - (unsigned long)fBufferStart + sizeof(AliRawDataHeader)
856 case kHighErrorDetail:
859 "%s Error code: %d (%s). %s",
860 ErrorCodeToMessage(error),
861 error, ErrorCodeToString(error),
866 logAsMajorError = true;
870 // Now log the error message depending on the logging flags set.
871 if (fRawStream->IsRawReaderErrorLoggerEnabled())
874 fRawStream->GetReader()->AddMajorErrorLog(Int_t(error), message);
876 fRawStream->GetReader()->AddMinorErrorLog(Int_t(error), message);
878 if (fRawStream->IsMUONErrorLoggerEnabled())
880 AliMUONLogger* logger = fRawStream->GetMUONErrorLogger();
883 logger->Log(message);
888 "AliMUONRawStreamTrackerHP::AliDecoderEventHandler",
889 "Enabled logging to AliMUONLogger, but the logger object"
890 " was not set with SetMUONErrorLogger()."
894 if (fRawStream->IsWarningsEnabled())
897 "AliMUONRawStreamTrackerHP::AliDecoderEventHandler",