#include "AliTOFRawStream.h"
-/******************************************
-GENERAL DATA FORMAT
-******************************************/
-
-//filler
-#define FILLER 0x70000000
-
-//word type mask/position
-#define WORD_TYPE_MASK 0xf0000000
-#define WORD_TYPE_POSITION 28
-
-//global header word required bit pattern
-#define GLOBAL_HEADER 0x40000000
-
-//global trailer word required bit pattern
-#define GLOBAL_TRAILER 0x50000000
-
-//error word required bit pattern
-#define ERROR 0x30000000
-
-//header slot ID mask/position
-#define HEADER_SLOT_ID_MASK 0x0000000f
-#define HEADER_SLOT_ID_POSITION 0
-
-//word types
-#define GLOBAL_HEADER_TYPE 4
-#define GLOBAL_TRAILER_TYPE 5
-#define ERROR_TYPE 6
-#define FILLER_TYPE 7
-#define TRM_CHAIN0_HEADER_TYPE 0
-#define TRM_CHAIN0_TRAILER_TYPE 1
-#define TRM_CHAIN1_HEADER_TYPE 2
-#define TRM_CHAIN1_TRAILER_TYPE 3
-
-//slot types
-#define DRM_ID_NUMBER 1
-#define LTM_ID_NUMBER 2
-
-
-/******************************************
-DRM DATA FORMAT
-******************************************/
-
-//DRM global header word required bit pattern
-#define DRM_GLOBAL_HEADER 0x40000001
-
-//DRM event words mask/position
-#define DRM_EVENT_WORDS_MASK 0x001ffff0
-#define DRM_EVENT_WORDS_POSITION 4
-
-//DRM DRM ID mask/position
-#define DRM_DRM_ID_MASK 0x0fe00000
-#define DRM_DRM_ID_POSITION 21
-
-//DRM status header 1 word required bit pattern
-#define DRM_STATUS_HEADER_1 0x40000001
-
-//DRM slot ID mask/position
-#define DRM_SLOT_ID_MASK 0x00007ff0
-#define DRM_SLOT_ID_POSITION 4
-
-//DRM C-bit mask/position
-#define DRM_C_BIT_MASK 0x00008000
-#define DRM_C_BIT_POSITION 15
-
-//DRM status header 2 word required bit pattern
-#define DRM_STATUS_HEADER_2 0x40000001
-
-//DRM enable ID mask/position
-#define DRM_ENABLE_ID_MASK 0x00007ff0
-#define DRM_ENABLE_ID_POSITION 4
-
-//DRM fault ID mask/position
-#define DRM_FAULT_ID_MASK 0x07ff0000
-#define DRM_FAULT_ID_POSITION 16
-
-//DRM status header 3 word required bit pattern
-#define DRM_STATUS_HEADER_3 0x40000001
-
-//DRM TTC event counter mask/position
-#define DRM_TTC_EVENT_COUNTER_MASK 0x0ffffff0
-#define DRM_TTC_EVENT_COUNTER_POSITION 4
-
-//DRM event CRC mask/position
-//#define DRM_EVENT_CRC_MASK 0x001ffff0
-#define DRM_EVENT_CRC_MASK 0x000ffff0
-#define DRM_EVENT_CRC_POSITION 4
-
-//DRM global trailer word required bit pattern
-#define DRM_GLOBAL_TRAILER 0x50000001
-
-//DRM local event counter mask/position
-#define DRM_LOCAL_EVENT_COUNTER_MASK 0x0000fff0
-#define DRM_LOCAL_EVENT_COUNTER_POSITION 4
-
-
-/******************************************
-TRM DATA FORMAT
-******************************************/
-
-//TRM global header word required bit pattern
-#define TRM_GLOBAL_HEADER 0x40000000
-
-//TRM slot ID mask/position
-#define TRM_SLOT_ID_MASK 0x0000000f
-#define TRM_SLOT_ID_POSITION 0
-
-//TRM event words mask/position
-#define TRM_EVENT_WORDS_MASK 0x0001fff0
-#define TRM_EVENT_WORDS_POSITION 4
-
-//TRM ACQ-bits mask/position
-#define TRM_ACQ_BITS_MASK 0x00060000
-#define TRM_ACQ_BITS_POSITION 17
-
-//TRM L-bit mask/position
-#define TRM_L_BIT_MASK 0x00080000
-#define TRM_L_BIT_POSITION 19
-
-//TRM chain-0 header word required bit pattern
-#define TRM_CHAIN_0_HEADER 0x00000000
-
-//TRM chain-1 header word required bit pattern
-#define TRM_CHAIN_1_HEADER 0x20000000
-
-//TRM bunch ID mask/position
-#define TRM_BUNCH_ID_MASK 0x0000fff0
-#define TRM_BUNCH_ID_POSITION 4
-
-//TRM PB24 temp mask/position
-#define TRM_PB24_TEMP_MASK 0x00ff0000
-#define TRM_PB24_TEMP_POSITION 16
-
-//TRM PB24 ID mask/position
-#define TRM_PB24_ID_MASK 0x07000000
-#define TRM_PB24_ID_POSITION 24
-
-//TRM TS-bit mask/position
-#define TRM_TS_BIT_MASK 0x08000000
-#define TRM_TS_BIT_POSITION 27
-
-//TRM chain-0 trailer word required bit pattern
-#define TRM_CHAIN_0_TRAILER 0x10000000
-
-//TRM chain-1 trailer word required bit pattern
-#define TRM_CHAIN_1_TRAILER 0x30000000
-
-//TRM status mask/position
-#define TRM_STATUS_MASK 0x0000000f
-#define TRM_STATUS_POSITION 0
-
-
-//TDC digit
-
-//TRM TDC digit word required bit pattern
-#define TRM_TDC_DIGIT 0x8000000
-
-//TRM digit time mask/position
-#define TRM_DIGIT_TIME_MASK 0x00001fff
-#define TRM_DIGIT_TIME_POSITION 0
-
-//TRM long digit time mask/position
-#define TRM_LONG_DIGIT_TIME_MASK 0x001fffff
-#define TRM_LONG_DIGIT_TIME_POSITION 0
-
-//TRM TOT width mask/position
-#define TRM_TOT_WIDTH_MASK 0x001fe000
-#define TRM_TOT_WIDTH_POSITION 13
-
-//TRM chan mask/position
-#define TRM_CHAN_MASK 0x00e00000
-#define TRM_CHAN_POSITION 21
-
-//TRM TDC ID mask/position
-#define TRM_TDC_ID_MASK 0x0f000000
-#define TRM_TDC_ID_POSITION 24
-
-//TRM E-bit mask/position
-#define TRM_E_BIT_MASK 0x10000000
-#define TRM_E_BIT_POSITION 28
-
-//TRM PS-bits mask/position
-#define TRM_PS_BITS_MASK 0x60000000
-#define TRM_PS_BITS_POSITION 29
-
-#define TRM_FIRST_SLOT_ID 3
-
-//define hptdc time bin width
-#define TIME_BIN_WIDTH 24.4e-3 //ns
-
-//define hptdc tot bin width
-#define TOT_BIN_WIDTH 48.4e-3 //ns
-
-//TRM errors
-
-//TRM TDC error word required bit pattern
-#define TRM_TDC_ERROR 0x6000000
-
-//TRM TDC diagnostic error word required bit pattern
-#define TRM_TDC_DIAGNOSTIC_ERROR 0x6f00000
-
-//TRM TDC error flags mask/position
-#define TRM_TDC_ERROR_FLAGS_MASK 0x00007fff
-#define TRM_TDC_ERROR_FLAGS_POSITION 0
-
-//TRM TDC error TDC ID mask/position
-#define TRM_TDC_ERROR_TDC_ID_MASK 0x0f00000
-#define TRM_TDC_ERROR_TDC_ID_POSITION 24
-
-//TRM TDC fault chip flag ID mask/position
-#define TRM_TDC_ERROR_FAULT_CHIP_FLAG_ID_MASK 0x00007fff
-#define TRM_TDC_ERROR_FAULT_CHIP_FLAG_ID_POSITION 0
-
-//TRM TDC error C-bit mask/position
-#define TRM_TDC_ERROR_C_BIT_MASK 0x00008000
-#define TRM_TDC_ERROR_C_BIT_POSITION 15
-
-//TRM TDC JTAG error code mask/position
-#define TRM_TDC_ERROR_JTAG_ERROR_CODE_MASK 0x000007ff
-#define TRM_TDC_ERROR_JTAG_ERROR_CODE_POSITION 0
-
-//TRM TDC disgnostic error TDC ID mask/position
-#define TRM_TDC_DIAGNOSTIC_ERROR_TDC_ID_MASK 0x00007800
-#define TRM_TDC_DIAGNOSTIC_ERROR_TDC_ID_POSITION 11
-
-//TRM global trailer word required bit pattern
-//#define TRM_GLOBAL_TRAILER 0x50000000
-#define TRM_GLOBAL_TRAILER 0x5000000f
-
-//TRM event CRC mask/position
-#define TRM_EVENT_CRC_MASK 0x0000fff0
-#define TRM_EVENT_CRC_POSITION 4
-
-//TRM event counter mask/position
-#define TRM_EVENT_COUNTER_MASK 0x0fff0000
-#define TRM_EVENT_COUNTER_POSITION 16
-
-
-/******************************************
-LTM DATA FORMAT
-******************************************/
-
-//LTM global header word required bit pattern
-#define LTM_GLOBAL_HEADER 0x40000002
-
-//LTM event words mask/position
-#define LTM_EVENT_WORDS_MASK 0x0001fff0
-#define LTM_EVENT_WORDS_POSITION 4
-
-//LTM C-bit mask/position
-#define LTM_C_BIT_MASK 0x00020000
-#define LTM_C_BIT_POSITION 17
-
-//LTM fault mask/position
-#define LTM_FAULT_MASK 0x00fc0000
-#define LTM_FAULT_POSITION 18
-
-//PDL data
-
-//PDL value 1 mask/position
-#define LTM_PDL_VALUE_1_MASK 0x000000ff
-#define LTM_PDL_VALUE_1_POSITION 0
-
-//PDL value 2 mask/position
-#define LTM_PDL_VALUE_2_MASK 0x0000ff00
-#define LTM_PDL_VALUE_2_POSITION 8
-
-//PDL value 3 mask/position
-#define LTM_PDL_VALUE_3_MASK 0x00ff0000
-#define LTM_PDL_VALUE_3_POSITION 16
-
-//PDL value 4 mask/position
-#define LTM_PDL_VALUE_4_MASK 0xff000000
-#define LTM_PDL_VALUE_4_POSITION 24
-
-//ADC data
-
-//ADC value 1 mask/position
-#define LTM_ADC_VALUE_1_MASK 0x000003ff
-#define LTM_ADC_VALUE_1_POSITION 0
-
-//ADC value 2 mask/position
-#define LTM_ADC_VALUE_2_MASK 0x000ffc00
-#define LTM_ADC_VALUE_2_POSITION 10
-
-//ADC value 3 mask/position
-#define LTM_ADC_VALUE_3_MASK 0x3ff00000
-#define LTM_ADC_VALUE_3_POSITION 20
-
-//LTM global trailer word required bit pattern
-#define LTM_GLOBAL_TRAILER 0x50000002
-
-//LTM event CRC mask/position
-#define LTM_EVENT_CRC_MASK 0x0000fff0
-#define LTM_EVENT_CRC_POSITION 4
-
-//LTM event number mask/position
-#define LTM_EVENT_NUMBER_MASK 0x0fff0000
-#define LTM_EVENT_NUMBER_POSITION 16
-
-
ClassImp(AliTOFRawStream)
//_____________________________________________________________________________
AliTOFRawStream::AliTOFRawStream(AliRawReader* rawReader):
fRawReader(rawReader),
- fTOFrawData(new TClonesArray("AliTOFrawData",1000)),
+ // fTOFrawData(new TClonesArray("AliTOFrawData",1000)),
+ fTOFrawData(0x0),
+ fDecoder(new AliTOFDecoder()),
fDDL(-1),
fTRM(-1),
fTRMchain(-1),
// create an object to read TOF raw digits
//
+ for (Int_t i=0;i<AliDAQ::NumberOfDdls("TOF");i++){
+ fDataBuffer[i]=new AliTOFHitDataBuffer(DATA_BUFFER_SIZE);
+ fPackedDataBuffer[i]=new AliTOFHitDataBuffer(DATA_BUFFER_SIZE);
+ }
+
+ fTOFrawData = new TClonesArray("AliTOFrawData",1000);
+ fTOFrawData->SetOwner();
+
fRawReader->Reset();
fRawReader->Select("TOF");
-
}
//_____________________________________________________________________________
AliTOFRawStream::AliTOFRawStream():
- fRawReader(0x0),
- fTOFrawData(new TClonesArray("AliTOFrawData",1000)),
+ fRawReader(0x0),
+ // fTOFrawData(new TClonesArray("AliTOFrawData",1000)),
+ fTOFrawData(0x0),
+ fDecoder(new AliTOFDecoder()),
fDDL(-1),
fTRM(-1),
fTRMchain(-1),
//
// default ctr
//
+ for (Int_t i=0;i<AliDAQ::NumberOfDdls("TOF");i++){
+ fDataBuffer[i]=new AliTOFHitDataBuffer(DATA_BUFFER_SIZE);
+ fPackedDataBuffer[i]=new AliTOFHitDataBuffer(DATA_BUFFER_SIZE);
+ }
+ fTOFrawData = new TClonesArray("AliTOFrawData",1000);
+ fTOFrawData->SetOwner();
}
//_____________________________________________________________________________
AliTOFRawStream::AliTOFRawStream(const AliTOFRawStream& stream) :
TObject(stream),
fRawReader(0x0),
- fTOFrawData(new TClonesArray("AliTOFrawData",1000)),
+ // fTOFrawData(new TClonesArray("AliTOFrawData",1000)),
+ fTOFrawData(0x0),
+ fDecoder(new AliTOFDecoder()),
fDDL(-1),
fTRM(-1),
fTRMchain(-1),
fInsideTRMchain0 = stream.fInsideTRMchain0;
fInsideTRMchain1 = stream.fInsideTRMchain1;
+ for (Int_t i=0;i<AliDAQ::NumberOfDdls("TOF");i++){
+ fDataBuffer[i]= new AliTOFHitDataBuffer(*stream.fDataBuffer[i]);
+ fPackedDataBuffer[i]= new AliTOFHitDataBuffer(*stream.fPackedDataBuffer[i]);
+ }
+
+ fTOFrawData = new TClonesArray(*stream.fTOFrawData);
+
}
//_____________________________________________________________________________
fInsideLTM = stream.fInsideLTM;
fInsideTRMchain0 = stream.fInsideTRMchain0;
fInsideTRMchain1 = stream.fInsideTRMchain1;
-
+
+ for (Int_t i=0;i<AliDAQ::NumberOfDdls("TOF");i++){
+ fDataBuffer[i] = stream.fDataBuffer[i];
+ fPackedDataBuffer[i] = stream.fPackedDataBuffer[i];
+ }
+
+ fTOFrawData = stream.fTOFrawData;
+
return *this;
}
fPackedDigits = 0;
delete fTOFGeometry;
+
+ for (Int_t i=0;i<72;i++){
+ delete fDataBuffer[i];
+ delete fPackedDataBuffer[i];
+ }
- //delete fTOFrawData;
+ delete fDecoder;
+ fTOFrawData->Clear();
+ delete fTOFrawData;
}
indexDDL++) {
*/
- fTOFrawData->Clear();
+ fTOFrawData = new TClonesArray("AliTOFrawData",1000); //potential memory leak
+ //fTOFrawData->Clear();
fPackedDigits = 0;
// create raw data map
Bool_t signal = kFALSE;
+
+
while(Next()) {
signal = (fSector!=-1 && fPlate!=-1 && fStrip!=-1 && fPadZ!=-1 && fPadX!=-1);
//} // closed loop on indexDDL
+
+
}
//_____________________________________________________________________________
return kTRUE;
-
+
}
//_____________________________________________________________________________
}
+//----------------------------------------------------------------------------
+void AliTOFRawStream::EquipmentId2VolumeId(AliTOFHitData *hitData, Int_t *volume) const
+{
+ EquipmentId2VolumeId(hitData->GetDDLID(),hitData->GetSlotID(),hitData->GetChain(),hitData->GetTDC(),hitData->GetChan(),volume);
+}
//----------------------------------------------------------------------------
void AliTOFRawStream::EquipmentId2VolumeId(Int_t nDDL, Int_t nTRM, Int_t iChain,
Int_t nTDC, Int_t iCH,
Int_t AliTOFRawStream::GetIndex(Int_t *detId)
{
//Retrieve calibration channel index
- const Int_t kSectors = fTOFGeometry->NSectors();
- const Int_t kPlates = fTOFGeometry->NPlates();
- const Int_t kStripA = fTOFGeometry->NStripA();
- const Int_t kStripB = fTOFGeometry->NStripB();
- const Int_t kStripC = fTOFGeometry->NStripC();
- const Int_t kPadX = fTOFGeometry->NpadX();
- const Int_t kPadZ = fTOFGeometry->NpadZ();
+ const Int_t nSectors = fTOFGeometry->NSectors();
+ const Int_t nPlates = fTOFGeometry->NPlates();
+ const Int_t nStripA = fTOFGeometry->NStripA();
+ const Int_t nStripB = fTOFGeometry->NStripB();
+ const Int_t nStripC = fTOFGeometry->NStripC();
+ const Int_t nPadX = fTOFGeometry->NpadX();
+ const Int_t nPadZ = fTOFGeometry->NpadZ();
Int_t isector = detId[0];
- if (isector >= kSectors)
+ if (isector >= nSectors)
AliError(Form("Wrong sector number in TOF (%d) !",isector));
Int_t iplate = detId[1];
- if (iplate >= kPlates)
+ if (iplate >= nPlates)
AliError(Form("Wrong plate number in TOF (%d) !",iplate));
Int_t istrip = detId[2];
Int_t ipadz = detId[3];
stripOffset = 0;
break;
case 1:
- stripOffset = kStripC;
+ stripOffset = nStripC;
break;
case 2:
- stripOffset = kStripC+kStripB;
+ stripOffset = nStripC+nStripB;
break;
case 3:
- stripOffset = kStripC+kStripB+kStripA;
+ stripOffset = nStripC+nStripB+nStripA;
break;
case 4:
- stripOffset = kStripC+kStripB+kStripA+kStripB;
+ stripOffset = nStripC+nStripB+nStripA+nStripB;
break;
default:
AliError(Form("Wrong plate number in TOF (%d) !",iplate));
break;
};
- Int_t idet = ((2*(kStripC+kStripB)+kStripA)*kPadZ*kPadX)*isector +
- (stripOffset*kPadZ*kPadX)+
- (kPadZ*kPadX)*istrip+
- (kPadX)*ipadz+
+ Int_t idet = ((2*(nStripC+nStripB)+nStripA)*nPadZ*nPadX)*isector +
+ (stripOffset*nPadZ*nPadX)+
+ (nPadZ*nPadX)*istrip+
+ (nPadX)*ipadz+
ipadx;
return idet;
}
+//-----------------------------------------------------------------------------
+Bool_t AliTOFRawStream::DecodeDDL(Int_t DDLMin, Int_t DDLMax, Int_t verbose = 0){
+ Int_t currentEquipment;
+ Int_t currentDDL;
+
+ //pointers
+ UChar_t *data = 0x0;
+
+ //check and fix valid DDL range
+ if (DDLMin < 0){
+ DDLMin = 0;
+ AliError("Wrong DDL range: setting first DDL ID to 0");
+ }
+ if (DDLMax > 71){
+ DDLMax = 71;
+ AliError("Wrong DDL range: setting last DDL ID to 71");
+ }
+
+ //select required DDLs
+ fRawReader->Select("TOF", DDLMin, DDLMax);
+
+ if (verbose)
+ AliInfo(Form("Selected TOF DDL range: %d-%d", DDLMin, DDLMax));
+
+ //loop and read DDL headers
+ while(fRawReader->ReadHeader()){
+
+ //memory leak prevention (actually data should be always 0x0 here)
+ if (data != 0x0)
+ delete [] data;
+
+ //get equipment infos
+ currentEquipment = fRawReader->GetEquipmentId();
+ currentDDL = fRawReader->GetDDLID();
+ const Int_t kDataSize = fRawReader->GetDataSize();
+ const Int_t kDataWords = kDataSize / 4;
+ data = new UChar_t[kDataSize];
+
+ if (verbose)
+ AliInfo(Form("Found equipment # %d header (DDL # %d): %d bytes (%d words)", currentEquipment, currentDDL, kDataSize, kDataWords));
+
+ if (verbose)
+ AliInfo(Form("Reading equipment #%d (DDL # %d) data...", currentEquipment, currentDDL));
+
+ //read equipment payload
+ if (!fRawReader->ReadNext(data, kDataSize))
+ {
+ if (verbose)
+ AliError("Error while reading DDL data. Go to next equipment");
+ delete [] data;
+ data = 0x0;
+ continue;
+ }
+
+ if (verbose)
+ AliInfo(Form("Equipment # %d (DDL # %d) data has been readed", currentEquipment, currentDDL));
+
+
+ //set up the decoder
+ fDecoder->SetVerbose(verbose);
+ fDecoder->SetDataBuffer(fDataBuffer[currentDDL]);
+ fDecoder->SetPackedDataBuffer(fPackedDataBuffer[currentDDL]);
+
+ //start decoding
+ if (fDecoder->Decode((UInt_t *)data, kDataWords) == kTRUE)
+ AliError(Form("Error while decoding DDL # %d: decoder returned with errors", currentDDL));
+
+ delete [] data;
+ data = 0x0;
+ }
+
+ //reset reader
+ fRawReader->Reset();
+
+ if (verbose)
+ AliInfo("All done");
+
+ return kFALSE;
+
+}
+//---------------------------------------------------------------------------
+void
+AliTOFRawStream::ResetBuffers()
+{
+ for (Int_t iDDL = 0; iDDL < AliDAQ::NumberOfDdls("TOF"); iDDL++){
+ ResetDataBuffer(iDDL);
+ ResetPackedDataBuffer(iDDL);
+ }
+}
+
+//---------------------------------------------------------------------------
+Bool_t
+AliTOFRawStream::LoadRawDataBuffers(Int_t indexDDL, Int_t verbose)
+{
+ fTOFrawData->Clear();
+ fPackedDigits = 0;
+
+ if (verbose > 0)
+ AliInfo(Form("Decoding raw data for DDL # %d ...", indexDDL));
+
+ if (DecodeDDL(indexDDL, indexDDL, verbose) != 0){ //decode DDL
+ AliError(Form("Error while decoding DDL # %d", indexDDL));
+ return kTRUE;
+ }
+
+ if (verbose > 0)
+ AliInfo(Form("Done. %d packed %s been found.", fPackedDataBuffer[indexDDL]->GetEntries(), fPackedDataBuffer[indexDDL]->GetEntries() > 1 ? "hits have" : "hit has"));
+
+ AliTOFHitData *hitData; //hit data pointer
+
+ if (verbose > 0)
+ AliInfo("Filling TClonesArray ...");
+
+ //loop over DDL packed hits
+ for (Int_t iHit = 0; iHit < fPackedDataBuffer[indexDDL]->GetEntries(); iHit++){
+ hitData = fPackedDataBuffer[indexDDL]->GetHit(iHit); //get hit data
+ Int_t hitACQ = hitData->GetACQ();
+ Int_t hitPS = hitData->GetPS();
+ Int_t hitSlotID = hitData->GetSlotID();
+ Int_t hitChain = hitData->GetChain();
+ Int_t hitTDC = hitData->GetTDC();
+ Int_t hitChan = hitData->GetChan();
+ // Float_t hitTime = hitData->GetTime();
+ Int_t hitTimeBin = hitData->GetTimeBin();
+ // Float_t hitTOT = hitData->GetTOT();
+ Int_t hitTOTBin = hitData->GetTOTBin();
+
+ Float_t hitLeading = -1.;
+ Float_t hitTrailing = -1.;
+ Int_t hitError = -1;
+
+ TClonesArray &arrayTofRawData = *fTOFrawData;
+ new (arrayTofRawData[fPackedDigits++]) AliTOFrawData(hitSlotID, hitChain, hitTDC, hitChan, (Float_t)hitTimeBin, (Float_t)hitTOTBin, hitLeading, hitTrailing, hitPS, hitACQ, hitError);
+ }
+
+ if (verbose > 0)
+ AliInfo("Done.");
+
+ if (verbose > 0)
+ AliInfo("Resetting buffers ...");
+
+ fDataBuffer[indexDDL]->Reset();
+ fPackedDataBuffer[indexDDL]->Reset();
+
+ if (verbose > 0)
+ AliInfo("Done.");
+
+ return kFALSE;
+}
+
///////////////////////////////////////////////////////////////
#include "TObject.h"
+#include "AliTOFHitData.h"
+#include "AliTOFHitDataBuffer.h"
+#include "AliTOFDecoder.h"
-class TClonesArray;
+/**********************************
+ * OLD DEFINITIONS
+ **********************************/
+
+/******************************************
+GENERAL DATA FORMAT
+******************************************/
+
+//filler
+#ifndef FILLER
+#define FILLER 0x70000000
+#endif
+
+//word type mask/position
+#ifndef WORD_TYPE_MASK
+#define WORD_TYPE_MASK 0xf0000000
+#endif
+#define WORD_TYPE_POSITION 28
+
+//global header word required bit pattern
+#ifndef GLOBAL_HEADER
+#define GLOBAL_HEADER 0x40000000
+#endif
+
+//global trailer word required bit pattern
+#ifndef GLOBAL_TRAILER
+#define GLOBAL_TRAILER 0x50000000
+#endif
+
+//error word required bit pattern
+#ifndef ERROR
+#define ERROR 0x30000000
+#endif
+
+//header slot ID mask/position
+#define HEADER_SLOT_ID_MASK 0x0000000f
+#define HEADER_SLOT_ID_POSITION 0
+
+//word types
+#define GLOBAL_HEADER_TYPE 4
+#define GLOBAL_TRAILER_TYPE 5
+#define ERROR_TYPE 6
+#define FILLER_TYPE 7
+#define TRM_CHAIN0_HEADER_TYPE 0
+#define TRM_CHAIN0_TRAILER_TYPE 1
+#define TRM_CHAIN1_HEADER_TYPE 2
+#define TRM_CHAIN1_TRAILER_TYPE 3
+
+//slot types
+#define DRM_ID_NUMBER 1
+#define LTM_ID_NUMBER 2
+
+
+/******************************************
+DRM DATA FORMAT
+******************************************/
+
+//DRM global header word required bit pattern
+#define DRM_GLOBAL_HEADER 0x40000001
+
+//DRM event words mask/position
+#define DRM_EVENT_WORDS_MASK 0x001ffff0
+#define DRM_EVENT_WORDS_POSITION 4
+
+//DRM DRM ID mask/position
+#define DRM_DRM_ID_MASK 0x0fe00000
+#define DRM_DRM_ID_POSITION 21
+
+//DRM status header 1 word required bit pattern
+#define DRM_STATUS_HEADER_1 0x40000001
+
+//DRM slot ID mask/position
+#define DRM_SLOT_ID_MASK 0x00007ff0
+#define DRM_SLOT_ID_POSITION 4
+
+//DRM C-bit mask/position
+#define DRM_C_BIT_MASK 0x00008000
+#define DRM_C_BIT_POSITION 15
+
+//DRM status header 2 word required bit pattern
+#define DRM_STATUS_HEADER_2 0x40000001
+
+//DRM enable ID mask/position
+#define DRM_ENABLE_ID_MASK 0x00007ff0
+#define DRM_ENABLE_ID_POSITION 4
+
+//DRM fault ID mask/position
+#define DRM_FAULT_ID_MASK 0x07ff0000
+#define DRM_FAULT_ID_POSITION 16
+
+//DRM status header 3 word required bit pattern
+#define DRM_STATUS_HEADER_3 0x40000001
+
+//DRM TTC event counter mask/position
+#define DRM_TTC_EVENT_COUNTER_MASK 0x0ffffff0
+#define DRM_TTC_EVENT_COUNTER_POSITION 4
+
+//DRM event CRC mask/position
+//#define DRM_EVENT_CRC_MASK 0x001ffff0
+#define DRM_EVENT_CRC_MASK 0x000ffff0
+#define DRM_EVENT_CRC_POSITION 4
+
+//DRM global trailer word required bit pattern
+#define DRM_GLOBAL_TRAILER 0x50000001
+
+//DRM local event counter mask/position
+#define DRM_LOCAL_EVENT_COUNTER_MASK 0x0000fff0
+#define DRM_LOCAL_EVENT_COUNTER_POSITION 4
+
+
+/******************************************
+TRM DATA FORMAT
+******************************************/
+
+//TRM global header word required bit pattern
+#define TRM_GLOBAL_HEADER 0x40000000
+
+//TRM slot ID mask/position
+#define TRM_SLOT_ID_MASK 0x0000000f
+#define TRM_SLOT_ID_POSITION 0
+
+//TRM event words mask/position
+#define TRM_EVENT_WORDS_MASK 0x0001fff0
+#define TRM_EVENT_WORDS_POSITION 4
+
+//TRM ACQ-bits mask/position
+#define TRM_ACQ_BITS_MASK 0x00060000
+#define TRM_ACQ_BITS_POSITION 17
+
+//TRM L-bit mask/position
+#define TRM_L_BIT_MASK 0x00080000
+#define TRM_L_BIT_POSITION 19
+
+//TRM chain-0 header word required bit pattern
+#define TRM_CHAIN_0_HEADER 0x00000000
+
+//TRM chain-1 header word required bit pattern
+#define TRM_CHAIN_1_HEADER 0x20000000
+
+//TRM bunch ID mask/position
+#define TRM_BUNCH_ID_MASK 0x0000fff0
+#define TRM_BUNCH_ID_POSITION 4
+
+//TRM PB24 temp mask/position
+#define TRM_PB24_TEMP_MASK 0x00ff0000
+#define TRM_PB24_TEMP_POSITION 16
+
+//TRM PB24 ID mask/position
+#define TRM_PB24_ID_MASK 0x07000000
+#define TRM_PB24_ID_POSITION 24
+
+//TRM TS-bit mask/position
+#define TRM_TS_BIT_MASK 0x08000000
+#define TRM_TS_BIT_POSITION 27
+
+//TRM chain-0 trailer word required bit pattern
+#define TRM_CHAIN_0_TRAILER 0x10000000
+
+//TRM chain-1 trailer word required bit pattern
+#define TRM_CHAIN_1_TRAILER 0x30000000
+
+//TRM status mask/position
+#define TRM_STATUS_MASK 0x0000000f
+#define TRM_STATUS_POSITION 0
+
+
+//TDC digit
+
+//TRM TDC digit word required bit pattern
+#define TRM_TDC_DIGIT 0x8000000
+
+//TRM digit time mask/position
+#define TRM_DIGIT_TIME_MASK 0x00001fff
+#define TRM_DIGIT_TIME_POSITION 0
+
+//TRM long digit time mask/position
+#define TRM_LONG_DIGIT_TIME_MASK 0x001fffff
+#define TRM_LONG_DIGIT_TIME_POSITION 0
+
+//TRM TOT width mask/position
+#define TRM_TOT_WIDTH_MASK 0x001fe000
+#define TRM_TOT_WIDTH_POSITION 13
+
+//TRM chan mask/position
+#define TRM_CHAN_MASK 0x00e00000
+#define TRM_CHAN_POSITION 21
+
+//TRM TDC ID mask/position
+#define TRM_TDC_ID_MASK 0x0f000000
+#define TRM_TDC_ID_POSITION 24
+
+//TRM E-bit mask/position
+#define TRM_E_BIT_MASK 0x10000000
+#define TRM_E_BIT_POSITION 28
+
+//TRM PS-bits mask/position
+#define TRM_PS_BITS_MASK 0x60000000
+#define TRM_PS_BITS_POSITION 29
+
+#define TRM_FIRST_SLOT_ID 3
+
+//define hptdc time bin width
+#ifndef TIME_BIN_WIDTH
+#define TIME_BIN_WIDTH 24.4e-3 //ns
+#endif
+
+//define hptdc tot bin width
+#ifndef TOT_BIN_WIDTH
+#define TOT_BIN_WIDTH 48.4e-3 //ns
+#endif
+
+//TRM errors
+
+//TRM TDC error word required bit pattern
+#define TRM_TDC_ERROR 0x6000000
+
+//TRM TDC diagnostic error word required bit pattern
+#define TRM_TDC_DIAGNOSTIC_ERROR 0x6f00000
+
+//TRM TDC error flags mask/position
+#define TRM_TDC_ERROR_FLAGS_MASK 0x00007fff
+#define TRM_TDC_ERROR_FLAGS_POSITION 0
+
+//TRM TDC error TDC ID mask/position
+#define TRM_TDC_ERROR_TDC_ID_MASK 0x0f00000
+#define TRM_TDC_ERROR_TDC_ID_POSITION 24
+
+//TRM TDC fault chip flag ID mask/position
+#define TRM_TDC_ERROR_FAULT_CHIP_FLAG_ID_MASK 0x00007fff
+#define TRM_TDC_ERROR_FAULT_CHIP_FLAG_ID_POSITION 0
+
+//TRM TDC error C-bit mask/position
+#define TRM_TDC_ERROR_C_BIT_MASK 0x00008000
+#define TRM_TDC_ERROR_C_BIT_POSITION 15
+
+//TRM TDC JTAG error code mask/position
+#define TRM_TDC_ERROR_JTAG_ERROR_CODE_MASK 0x000007ff
+#define TRM_TDC_ERROR_JTAG_ERROR_CODE_POSITION 0
+
+//TRM TDC disgnostic error TDC ID mask/position
+#define TRM_TDC_DIAGNOSTIC_ERROR_TDC_ID_MASK 0x00007800
+#define TRM_TDC_DIAGNOSTIC_ERROR_TDC_ID_POSITION 11
+
+//TRM global trailer word required bit pattern
+//#define TRM_GLOBAL_TRAILER 0x50000000
+#define TRM_GLOBAL_TRAILER 0x5000000f
+
+//TRM event CRC mask/position
+#define TRM_EVENT_CRC_MASK 0x0000fff0
+#define TRM_EVENT_CRC_POSITION 4
+
+//TRM event counter mask/position
+#define TRM_EVENT_COUNTER_MASK 0x0fff0000
+#define TRM_EVENT_COUNTER_POSITION 16
+
+
+/******************************************
+LTM DATA FORMAT
+******************************************/
+
+//LTM global header word required bit pattern
+#define LTM_GLOBAL_HEADER 0x40000002
+
+//LTM event words mask/position
+#define LTM_EVENT_WORDS_MASK 0x0001fff0
+#define LTM_EVENT_WORDS_POSITION 4
+
+//LTM C-bit mask/position
+#define LTM_C_BIT_MASK 0x00020000
+#define LTM_C_BIT_POSITION 17
+
+//LTM fault mask/position
+#define LTM_FAULT_MASK 0x00fc0000
+#define LTM_FAULT_POSITION 18
+
+//PDL data
+
+//PDL value 1 mask/position
+#define LTM_PDL_VALUE_1_MASK 0x000000ff
+#define LTM_PDL_VALUE_1_POSITION 0
+
+//PDL value 2 mask/position
+#define LTM_PDL_VALUE_2_MASK 0x0000ff00
+#define LTM_PDL_VALUE_2_POSITION 8
+
+//PDL value 3 mask/position
+#define LTM_PDL_VALUE_3_MASK 0x00ff0000
+#define LTM_PDL_VALUE_3_POSITION 16
+
+//PDL value 4 mask/position
+#define LTM_PDL_VALUE_4_MASK 0xff000000
+#define LTM_PDL_VALUE_4_POSITION 24
+
+//ADC data
+
+//ADC value 1 mask/position
+#define LTM_ADC_VALUE_1_MASK 0x000003ff
+#define LTM_ADC_VALUE_1_POSITION 0
+
+//ADC value 2 mask/position
+#define LTM_ADC_VALUE_2_MASK 0x000ffc00
+#define LTM_ADC_VALUE_2_POSITION 10
+
+//ADC value 3 mask/position
+#define LTM_ADC_VALUE_3_MASK 0x3ff00000
+#define LTM_ADC_VALUE_3_POSITION 20
+
+//LTM global trailer word required bit pattern
+#define LTM_GLOBAL_TRAILER 0x50000002
+
+//LTM event CRC mask/position
+#define LTM_EVENT_CRC_MASK 0x0000fff0
+#define LTM_EVENT_CRC_POSITION 4
+
+//LTM event number mask/position
+#define LTM_EVENT_NUMBER_MASK 0x0fff0000
+#define LTM_EVENT_NUMBER_POSITION 16
+
+/******************************************
+ * END OF OLD DEFINITIONS
+ ******************************************/
+
+class TClonesArray;
class AliRawReader;
class AliTOFGeometry;
class AliTOFrawData;
Int_t GetPadX() const {return fPadX;};
Int_t GetIndex(Int_t *detId); // Get channel index for Online Calibration
- Float_t GetTofBin() const {return fTime;};
- Float_t GetToTbin() const {return fToT;};
+ Int_t GetTofBin() const {return fTime;};
+ Int_t GetToTbin() const {return fToT;};
Float_t GetLeadingEdge() const {return fLeadingEdge;};
Float_t GetTrailingEdge() const {return fTrailingEdge;};
void SetStrip();
void SetPadZ();
void SetPadX();
-
+
void EquipmentId2VolumeId(Int_t nDDL, Int_t nTRM, Int_t iChain,
Int_t iTDC, Int_t iCH, Int_t *volume) const;
+ void EquipmentId2VolumeId(AliTOFHitData *hitData, Int_t *volume) const;
Int_t Equip2VolNplate(Int_t iDDL, Int_t nTRM, Int_t nTDC) const ;
Int_t Equip2VolNstrip(Int_t iDDL, Int_t nTRM, Int_t nTDC) const ;
Int_t Equip2VolNpad(Int_t iDDL, Int_t iChain, Int_t nTDC, Int_t iCH) const ;
Int_t GetDDLnumberPerSector(Int_t nDDL) const;
Int_t GetSectorNumber(Int_t nDDL) const;
- private:
+ Bool_t DecodeDDL(Int_t DDLMin, Int_t DDLMax, Int_t verbose);
- Int_t GetField(UInt_t word, Int_t fieldMask, Int_t fieldPosition) const;
+ AliTOFHitDataBuffer *GetDataBuffer(Int_t DDL) {return fDataBuffer[DDL];};
+ AliTOFHitDataBuffer *GetPackedDataBuffer(Int_t DDL) {return fPackedDataBuffer[DDL];};
+
+ void ResetDataBuffer(Int_t DDL) {fDataBuffer[DDL]->Reset();};
+ void ResetPackedDataBuffer(Int_t DDL) {fPackedDataBuffer[DDL]->Reset();};
+
+ void ResetBuffers();
+ Bool_t LoadRawDataBuffers(Int_t indexDDL, Int_t verbose = 0);
+
+ private:
+
+ Int_t GetField(UInt_t word, Int_t fieldMask, Int_t fieldPosition) const;
+
AliTOFRawStream(const AliTOFRawStream& stream); // copy ctr
AliTOFRawStream& operator = (const AliTOFRawStream& stream); // ass. op.
-
+
AliRawReader* fRawReader; // object for reading the raw data
TClonesArray *fTOFrawData; // pointer to AliTOFrawData TClonesArray
+ AliTOFDecoder *fDecoder; //pointer to TOF decoder
+
Int_t fDDL; // DDL file number [0;71]
Int_t fTRM; // TRM number [1;12]
Int_t fTRMchain; // TRM chain number [0;1]
Int_t fTDC; // TDC number [0;14]
Int_t fTDCchannel; // TDC channel number [0;7]
- Float_t fTime; // time-of-flight measurement [0;8191]
- Float_t fToT; // time-over-threshould measurement [0;255]
+ Int_t fTime; // time-of-flight measurement [0;8191]
+ Int_t fToT; // time-over-threshould measurement [0;255]
Float_t fLeadingEdge; // leading edge measurement
Float_t fTrailingEdge; // trailing edge measurement
Int_t fErrorFlag; // error flag
Int_t fWordType; // word type
Int_t fSlotID; // crate slot ID number
- Int_t fACQ; // flag to identify the aquisition kind
+ Int_t fACQ; // flag to identif the aquisition kind
Int_t fPSbit; // flag for packing
Int_t fTDCerrorFlag; // TDC error flag
Bool_t fInsideDRM; // inside/outside DRM
Bool_t fInsideTRMchain0; // inside/outside chain 0
Bool_t fInsideTRMchain1; // inside/outside chain 1
+ AliTOFHitDataBuffer *fDataBuffer[72];
+ AliTOFHitDataBuffer *fPackedDataBuffer[72];
+
ClassDef(AliTOFRawStream, 1) // class for reading TOF raw digits
};