/************************************************************************** * Copyright(c) 1998-2003, 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. * **************************************************************************/ /* $Log$ Revision 1.11 2006/08/10 14:46:54 decaro TOF raw data format: updated version Revision 1.10.1 2006/06/28 A.De Caro Update TOF raw data format according to the final version (see ALICE internal note in preparation 'ALICE TOF raw data format') Revision 0.02 2005/7/25 A.De Caro Update number of bits allocated for time-of-flight and 'charge' measurements Revision 0.01 2004/6/11 A.De Caro, S.B.Sellitto, R.Silvestri First implementation: global methods RawDataTOF GetDigits */ //////////////////////////////////////////////////////////////////// // // // This class contains the methods to create the Raw Data files // // for the TOF detector starting from the Digits. // // In this implementation, we defined the structure // // of the ALICE-TOF raw data (according to the // // ALICE technical note, in preparation) // // starting from the TOF digit format. // // // //////////////////////////////////////////////////////////////////// #include "Riostream.h" #include "TBranch.h" #include "TClonesArray.h" #include "TMath.h" #include "TRandom.h" #include "AliBitPacking.h" #include "AliDAQ.h" #include "AliLog.h" //#include "AliRawDataHeader.h" #include "AliRawDataHeaderSim.h" #include "AliTOFDDLRawData.h" #include "AliTOFDigitMap.h" #include "AliTOFdigit.h" #include "AliTOFGeometry.h" #include "AliTOFRawStream.h" extern TRandom *gRandom; ClassImp(AliTOFDDLRawData) //--------------------------------------------------------------------------- AliTOFDDLRawData::AliTOFDDLRawData(): fVerbose(0), fIndex(-1), fTOFgeometry(0), fTOFdigitMap(new AliTOFDigitMap()), fTOFdigitArray(0x0), fTOFrawStream(new AliTOFRawStream()) { //Default constructor } //---------------------------------------------------------------------------- AliTOFDDLRawData::AliTOFDDLRawData(AliTOFGeometry *tofGeom): fVerbose(0), fIndex(-1), fTOFgeometry(tofGeom), fTOFdigitMap(new AliTOFDigitMap()), fTOFdigitArray(0x0), fTOFrawStream(new AliTOFRawStream()) { //Constructor } //---------------------------------------------------------------------------- AliTOFDDLRawData::AliTOFDDLRawData(const AliTOFDDLRawData &source) : TObject(source), fVerbose(0), fIndex(-1), fTOFgeometry(0), fTOFdigitMap(new AliTOFDigitMap()), fTOFdigitArray(0x0), fTOFrawStream(new AliTOFRawStream()) { //Copy Constructor this->fIndex=source.fIndex; this->fVerbose=source.fVerbose; this->fTOFgeometry=source.fTOFgeometry; this->fTOFdigitMap=source.fTOFdigitMap; this->fTOFdigitArray=source.fTOFdigitArray; this->fTOFrawStream=source.fTOFrawStream; return; } //---------------------------------------------------------------------------- AliTOFDDLRawData& AliTOFDDLRawData::operator=(const AliTOFDDLRawData &source) { //Assigment operator this->fIndex=source.fIndex; this->fVerbose=source.fVerbose; this->fTOFgeometry=source.fTOFgeometry; this->fTOFdigitMap=source.fTOFdigitMap; this->fTOFdigitArray=source.fTOFdigitArray; this->fTOFrawStream=source.fTOFrawStream; return *this; } //---------------------------------------------------------------------------- Int_t AliTOFDDLRawData::RawDataTOF(TBranch* branch) { // // This method creates the Raw data files for TOF detector // const Int_t kSize = 5000; //max number of digits per DDL file times 2 UInt_t buf[kSize]; fIndex = -1; fTOFdigitArray = * (TClonesArray**) branch->GetAddress(); char fileName[15]; ofstream outfile; // logical name of the output file //AliRawDataHeader header; AliRawDataHeaderSim header; UInt_t sizeRawData = 0; branch->GetEvent(); GetDigits(); Int_t jj = -1; Int_t iDDL = -1; Int_t nDDL = -1; Int_t nTRM = 0; Int_t iChain = -1; UInt_t nWordsPerTRM = 0; //loop over TOF DDL files for (nDDL=0; nDDLGetDDLnumberPerSector(nDDL); // write Dummy DATA HEADER UInt_t dataHeaderPosition = outfile.tellp(); outfile.write((char*)(&header),sizeof(header)); // DRM section: trailer MakeDRMtrailer(buf); // LTM section fIndex++; buf[fIndex] = MakeFiller(); MakeLTMtrailer(buf); MakeLTMdata(buf); MakeLTMheader(buf); // loop on TRM number per DRM for (nTRM=AliTOFGeometry::NTRM(); nTRM>=3; nTRM--) { nWordsPerTRM = 0; // the slot number 3 of the even DRM (i.e. right) doesn't contain TDC digit data if (iDDL%2==0 && nTRM==3) continue; // TRM global trailer MakeTRMtrailer(buf); // loop on TRM chain number per TRM for (iChain=AliTOFGeometry::NChain()-1; iChain>=0; iChain--) { // TRM chain trailer MakeTRMchainTrailer(iChain, buf); nWordsPerTRM++; // TRM TDC digits MakeTDCdigits(nDDL, nTRM, iChain, buf, nWordsPerTRM); // TRM chain header MakeTRMchainHeader(nTRM, iChain, buf); nWordsPerTRM++; } // end loop on iChain // TRM global header MakeTRMheader(nTRM, buf); // TRM filler in case where TRM data number is odd if (nWordsPerTRM%2!=0) MakeTRMfiller(buf, nWordsPerTRM); } // end loop on nTRM // DRM section: in MakeDRMheader(nDDL, buf); ReverseArray(buf, fIndex+1); outfile.write((char *)buf,((fIndex+1)*sizeof(UInt_t))); for (jj=0; jj<(fIndex+1); jj++) buf[jj]=0; fIndex = -1; //Write REAL DATA HEADER UInt_t currentFilePosition = outfile.tellp(); sizeRawData = currentFilePosition - dataHeaderPosition - sizeof(header); header.fSize = currentFilePosition - dataHeaderPosition; header.SetAttribute(0); // valid data outfile.seekp(dataHeaderPosition); outfile.write((char*)(&header),sizeof(header)); outfile.seekp(currentFilePosition); outfile.close(); } //end loop on DDL file number return 0; } //---------------------------------------------------------------------------- void AliTOFDDLRawData::GetDigits() { // // Fill the TOF volumes' map with the TOF digit indices // Int_t vol[5] = {-1,-1,-1,-1,-1}; Int_t digit = -1; Int_t ndigits = fTOFdigitArray->GetEntries(); AliTOFdigit *digs; // loop on TOF digits for (digit=0; digitUncheckedAt(digit); vol[0] = digs->GetSector(); // Sector Number (0-17) vol[1] = digs->GetPlate(); // Plate Number (0-4) vol[2] = digs->GetStrip(); // Strip Number (0-14/18) vol[3] = digs->GetPadx(); // Pad Number in x direction (0-47) vol[4] = digs->GetPadz(); // Pad Number in z direction (0-1) fTOFdigitMap->AddDigit(vol, digit); } // close loop on digit del TOF } //---------------------------------------------------------------------------- void AliTOFDDLRawData::MakeDRMheader(Int_t nDDL, UInt_t *buf) { // // DRM global header // Int_t iDDL = fTOFrawStream->GetDDLnumberPerSector(nDDL); Int_t iSector = fTOFrawStream->GetSectorNumber(nDDL); UInt_t baseWord=0; UInt_t word; // DRM event CRC baseWord=0; word = 1; // 0001 -> DRM data are coming from the VME slot number 1 AliBitPacking::PackWord(word,baseWord, 0, 3); word = 0; // event CRC AliBitPacking::PackWord(word,baseWord, 4,19); word = 0; // reserved for future use AliBitPacking::PackWord(word,baseWord,20,27); word = 4; // 0100 -> DRM header ID AliBitPacking::PackWord(word,baseWord,28,31); fIndex++; buf[fIndex]=baseWord; // DRM status header 3 baseWord=0; word = 1; // 0001 -> DRM data are coming from the VME slot number 1 AliBitPacking::PackWord(word,baseWord, 0, 3); word = 0; // TTC event counter AliBitPacking::PackWord(word,baseWord, 4,27); word = 4; // 0100 -> DRM header ID AliBitPacking::PackWord(word,baseWord,28,31); fIndex++; buf[fIndex]=baseWord; // DRM status header 2 baseWord=0; word = 1; // 0001 -> DRM data are coming from the VME slot number 1 AliBitPacking::PackWord(word,baseWord, 0, 3); if (iDDL%2==1) { word = 2047; // enable ID: [00000000000;11111111111] for odd // (i.e. right) crates AliBitPacking::PackWord(word,baseWord, 4,14); } else { word = 2045; // enable ID: [00000000000;11111111101] for even // (i.e. left) crates AliBitPacking::PackWord(word,baseWord, 4,14); } word = 0; // AliBitPacking::PackWord(word,baseWord,15,15); word = 0; // fault ID AliBitPacking::PackWord(word,baseWord,16,27); word = 4; // 0100 -> DRM header ID AliBitPacking::PackWord(word,baseWord,28,31); fIndex++; buf[fIndex]=baseWord; // DRM status header 1 baseWord=0; word = 1; // 0001 -> DRM data are coming from the VME slot number 1 AliBitPacking::PackWord(word,baseWord, 0, 3); if (iDDL%2==1) { word = 2047; // slot ID: [00000000000;11111111111] for odd // (i.e. right) crates AliBitPacking::PackWord(word,baseWord, 4,14); } else { word = 2045; // slot ID: [00000000000;11111111101] for even // (i.e. left) crates AliBitPacking::PackWord(word,baseWord, 4,14); } word = 1; // LHC clock status: 1/0 AliBitPacking::PackWord(word,baseWord,15,15); word = 0; // reserved for future use AliBitPacking::PackWord(word,baseWord,16,27); word = 4; // 0100 -> DRM header ID AliBitPacking::PackWord(word,baseWord,28,31); fIndex++; buf[fIndex]=baseWord; // DRM global header baseWord=0; word = 1; // 0001 -> DRM data are coming from the VME slot number 1 AliBitPacking::PackWord(word,baseWord, 0, 3); word = fIndex+1 + 1; // event words AliBitPacking::PackWord(word,baseWord, 4,20); word = iDDL; // crate ID [0;3] AliBitPacking::PackWord(word,baseWord,21,22); word = iSector; // sector ID [0;17] AliBitPacking::PackWord(word,baseWord,23,27); word = 4; // 0100 -> DRM header ID AliBitPacking::PackWord(word,baseWord,28,31); fIndex++; buf[fIndex]=baseWord; } //---------------------------------------------------------------------------- void AliTOFDDLRawData::MakeDRMtrailer(UInt_t *buf) { // // DRM global trailer // UInt_t baseWord; UInt_t word; baseWord=0; word = 1; // 0001 -> DRM data are coming from the VME slot number 1 AliBitPacking::PackWord(word,baseWord, 0, 3); word = 0; // local event counter AliBitPacking::PackWord(word,baseWord, 4,15); word = 0; // reserved for future use AliBitPacking::PackWord(word,baseWord,16,27); word = 5; // 0101 -> DRM trailer ID AliBitPacking::PackWord(word,baseWord,28,31); fIndex++; buf[fIndex]=baseWord; } //---------------------------------------------------------------------------- void AliTOFDDLRawData::MakeLTMheader(UInt_t *buf) { // // LTM header // UInt_t baseWord; UInt_t word; baseWord=0; word = 2; // 0010 -> LTM data are coming from the VME slot number 2 AliBitPacking::PackWord(word,baseWord, 0, 3); word = 35; // event words AliBitPacking::PackWord(word,baseWord, 4,16); word = 0; // crc error AliBitPacking::PackWord(word,baseWord,17,17); word = 0; // fault AliBitPacking::PackWord(word,baseWord,18,23); word = 0; AliBitPacking::PackWord(word,baseWord,24,27); word = 4; // 0100 -> LTM header ID AliBitPacking::PackWord(word,baseWord,28,31); fIndex++; buf[fIndex]=baseWord; } //---------------------------------------------------------------------------- void AliTOFDDLRawData::MakeLTMdata(UInt_t *buf) { // // LTM data // UInt_t baseWord; UInt_t word; baseWord=0; word = 100; // Local temperature in LTM5 -> 4 X 25 degree (environment temperature) AliBitPacking::PackWord(word,baseWord, 0, 9); word = 100; // Local temperature in LTM6 -> 4 X 25 degree (environment temperature) AliBitPacking::PackWord(word,baseWord,10,19); word = 100; // Local temperature in LTM7 -> 4 X 25 degree (environment temperature) AliBitPacking::PackWord(word,baseWord,20,29); word = 0; AliBitPacking::PackWord(word,baseWord,30,31); fIndex++; buf[fIndex]=baseWord; // Local temperature in LTM2, LMT3, LTM4 -> 4 X 25 degree (environment temperature) fIndex++; buf[fIndex]=baseWord; // Local temperature in FEAC7, FEAC8, LTM1 -> 4 X 25 degree (environment temperature) fIndex++; buf[fIndex]=baseWord; // Local temperature in FEAC4, FEAC5, FEAC6 -> 4 X 25 degree (environment temperature) fIndex++; buf[fIndex]=baseWord; // Local temperature in FEAC1, FEAC2, FEAC3 -> 4 X 25 degree (environment temperature) fIndex++; buf[fIndex]=baseWord; baseWord=0; word = 0; // GND-FEAC15 -> Voltage drop between GND and FEAC15 AliBitPacking::PackWord(word,baseWord, 0, 9); word = 0; // VTH16 -> Thereshould voltage for FEAC16 AliBitPacking::PackWord(word,baseWord,10,19); word = 0; // GND-FEAC16 -> Voltage drop between GND and FEAC16 AliBitPacking::PackWord(word,baseWord,20,29); word = 0; AliBitPacking::PackWord(word,baseWord,30,31); fIndex++; buf[fIndex]=baseWord; // VTH14 -> Thereshould voltage for FEAC14 // GND-FEAC14 -> Voltage drop between GND and FEAC14 // VTH15 -> Thereshould voltage for FEAC15 fIndex++; buf[fIndex]=baseWord; // GND-FEAC12 -> Voltage drop between GND and FEAC12 // VTH13 -> Thereshould voltage for FEAC13 // GND-FEAC13 -> Voltage drop between GND and FEAC13 fIndex++; buf[fIndex]=baseWord; // VTH11 -> Thereshould voltage for FEAC11 // GND-FEAC11 -> Voltage drop between GND and FEAC11 // VTH12 -> Thereshould voltage for FEAC12 fIndex++; buf[fIndex]=baseWord; // GND-FEAC9 -> Voltage drop between GND and FEAC9 // VTH10 -> Thereshould voltage for FEAC10 // GND-FEAC10 -> Voltage drop between GND and FEAC10 fIndex++; buf[fIndex]=baseWord; // VTH8 -> Thereshould voltage for FEAC8 // GND-FEAC8 -> Voltage drop between GND and FEAC8 // VTH9 -> Thereshould voltage for FEAC9 fIndex++; buf[fIndex]=baseWord; // GND-FEAC6 -> Voltage drop between GND and FEAC6 // VTH7 -> Thereshould voltage for FEAC7 // GND-FEAC7 -> Voltage drop between GND and FEAC7 fIndex++; buf[fIndex]=baseWord; // VTH5 -> Thereshould voltage for FEAC5 // GND-FEAC5 -> Voltage drop between GND and FEAC5 // VTH6 -> Thereshould voltage for FEAC6 fIndex++; buf[fIndex]=baseWord; // GND-FEAC3 -> Voltage drop between GND and FEAC3 // VTH4 -> Thereshould voltage for FEAC4 // GND-FEAC4 -> Voltage drop between GND and FEAC4 fIndex++; buf[fIndex]=baseWord; // VTH2 -> Thereshould voltage for FEAC2 // GND-FEAC2 -> Voltage drop between GND and FEAC2 // VTH3 -> Thereshould voltage for FEAC3 fIndex++; buf[fIndex]=baseWord; // LV16 -> Low Voltage measured by FEAC16 // GND-FEAC1 -> Voltage drop between GND and FEAC1 // VTH1 -> Thereshould voltage for FEAC1 fIndex++; buf[fIndex]=baseWord; // Low Voltage measured by FEAC13, FEAC14, FEAC15 fIndex++; buf[fIndex]=baseWord; // Low Voltage measured by FEAC10, FEAC11, FEAC12 fIndex++; buf[fIndex]=baseWord; // Low Voltage measured by FEAC7, FEAC8, FEAC9 fIndex++; buf[fIndex]=baseWord; // Low Voltage measured by FEAC4, FEAC5, FEAC6 fIndex++; buf[fIndex]=baseWord; // Low Voltage measured by FEAC1, FEAC2, FEAC3 fIndex++; buf[fIndex]=baseWord; baseWord=0; word = 0; // PDL45 -> Delay Line setting for PDL45 AliBitPacking::PackWord(word,baseWord, 0, 7); word = 0; // PDL46 -> Delay Line setting for PDL46 AliBitPacking::PackWord(word,baseWord, 8,15); word = 0; // PDL47 -> Delay Line setting for PDL47 AliBitPacking::PackWord(word,baseWord,16,23); word = 0; // PDL48 -> Delay Line setting for PDL48 AliBitPacking::PackWord(word,baseWord,24,31); fIndex++; buf[fIndex]=baseWord; // Delay Line setting for PDL41, PDL42, PDL43, PDL44 fIndex++; buf[fIndex]=baseWord; // Delay Line setting for PDL37, PDL38, PDL39, PDL40 fIndex++; buf[fIndex]=baseWord; // Delay Line setting for PDL33, PDL34, PDL35, PDL36 fIndex++; buf[fIndex]=baseWord; // Delay Line setting for PDL29, PDL30, PDL31, PDL32 fIndex++; buf[fIndex]=baseWord; // Delay Line setting for PDL25, PDL26, PDL27, PDL28 fIndex++; buf[fIndex]=baseWord; // Delay Line setting for PDL21, PDL22, PDL23, PDL24 fIndex++; buf[fIndex]=baseWord; // Delay Line setting for PDL17, PDL18, PDL19, PDL20 fIndex++; buf[fIndex]=baseWord; // Delay Line setting for PDL13, PDL14, PDL15, PDL16 fIndex++; buf[fIndex]=baseWord; // Delay Line setting for PDL9, PDL10, PDL11, PDL12 fIndex++; buf[fIndex]=baseWord; // Delay Line setting for PDL5, PDL6, PDL7, PDL8 fIndex++; buf[fIndex]=baseWord; // Delay Line setting for PDL1, PDL2, PDL3, PDL4 fIndex++; buf[fIndex]=baseWord; } //---------------------------------------------------------------------------- void AliTOFDDLRawData::MakeLTMtrailer(UInt_t *buf) { // // LTM trailer // UInt_t baseWord; UInt_t word; baseWord=0; word = 2; // 0010 -> LTM data are coming from the VME slot number 2 AliBitPacking::PackWord(word,baseWord, 0, 3); word = 0; // event crc AliBitPacking::PackWord(word,baseWord, 4,15); word = 0; // event number AliBitPacking::PackWord(word,baseWord,16,27); word = 5; // 0101 -> LTM trailer ID AliBitPacking::PackWord(word,baseWord,28,31); fIndex++; buf[fIndex]=baseWord; } //---------------------------------------------------------------------------- void AliTOFDDLRawData::MakeTRMheader(Int_t nTRM, UInt_t *buf) { // // TRM header for the TRM number nTRM [ 3;12] // if (nTRM<3 || nTRM>12) { AliWarning(Form(" TRM number is out of the right range [3;12] (nTRM = %3i",nTRM)); return; } UInt_t baseWord; UInt_t word; baseWord = 0; word = nTRM; // TRM data coming from the VME slot number nTRM AliBitPacking::PackWord(word,baseWord, 0, 3); word = 0; // event words AliBitPacking::PackWord(word,baseWord, 4,16); word = 0; // ACQuisition mode: [0;3] see document AliBitPacking::PackWord(word,baseWord,17,18); word = 0; // description of a SEU inside LUT tables for INL compensation; // the data are unaffected AliBitPacking::PackWord(word,baseWord,19,19); word = 0; // Must Be Zero (MBZ) AliBitPacking::PackWord(word,baseWord,20,27); word = 4; // 0100 -> TRM header ID AliBitPacking::PackWord(word,baseWord,28,31); fIndex++; buf[fIndex]=baseWord; } //---------------------------------------------------------------------------- void AliTOFDDLRawData::MakeTRMtrailer(UInt_t *buf) { // // TRM trailer // UInt_t baseWord; UInt_t word; baseWord=0; word = 15; // 1111 -> TRM trailer ID 1 AliBitPacking::PackWord(word,baseWord, 0, 3); word = 0; // event CRC AliBitPacking::PackWord(word,baseWord, 4,15); word = 0; // local event counter == DRM local event counter AliBitPacking::PackWord(word,baseWord,16,27); word = 5; // 0101 -> TRM trailer ID 2 AliBitPacking::PackWord(word,baseWord,28,31); fIndex++; buf[fIndex]=baseWord; } //---------------------------------------------------------------------------- void AliTOFDDLRawData::MakeTRMchainHeader(Int_t nTRM, Int_t iChain, UInt_t *buf) { // // TRM chain header // UInt_t baseWord; UInt_t word; if (nTRM<3 || nTRM>12) { AliWarning(Form(" TRM number is out of the right range [3;12] (nTRM = %3i", nTRM)); return; } if (iChain<0 || iChain>1) { AliWarning(Form(" Chain number is out of the right range [0;1] (iChain = %3i", iChain)); return; } baseWord=0; word = nTRM; // TRM data coming from the VME slot ID nTRM AliBitPacking::PackWord(word,baseWord, 0, 3); word = 0; // bunch ID AliBitPacking::PackWord(word,baseWord, 4,15); word = 100; // PB24 temperature -> 4 X 25 degree (environment temperature) AliBitPacking::PackWord(word,baseWord,16,23); word = (Int_t)(5 * gRandom->Rndm()); // PB24 ID [0;4] AliBitPacking::PackWord(word,baseWord,24,26); word = 0; // TS AliBitPacking::PackWord(word,baseWord,27,27); switch (iChain) { case 0: word = 0; // 0000 -> TRM chain 0 ID break; case 1: word = 2; // 0010 -> TRM chain 1 ID break; } AliBitPacking::PackWord(word,baseWord,28,31); fIndex++; buf[fIndex]=baseWord; } //---------------------------------------------------------------------------- void AliTOFDDLRawData::MakeTRMfiller(UInt_t *buf, UInt_t nWordsPerTRM) { // // TRM filler // Int_t jj = -1; fIndex++; for (jj=fIndex; jj>fIndex-(Int_t)nWordsPerTRM; jj--) { buf[jj] = buf[jj-1]; } buf[fIndex-nWordsPerTRM] = MakeFiller(); } //---------------------------------------------------------------------------- UInt_t AliTOFDDLRawData::MakeFiller() { // // Filler word definition: to make even the number of words per TRM/LTM // UInt_t baseWord; UInt_t word; baseWord=0; word = 0; // 0000 -> filler ID 1 AliBitPacking::PackWord(word,baseWord, 0, 3); word = 0; // MBZ AliBitPacking::PackWord(word,baseWord, 4,27); word = 7; // 0111 -> filler ID 2 AliBitPacking::PackWord(word,baseWord, 28,31); return baseWord; } //---------------------------------------------------------------------------- void AliTOFDDLRawData::MakeTRMchainTrailer(Int_t iChain, UInt_t *buf) { // // TRM chain trailer // if (iChain<0 || iChain>1) { AliWarning(Form(" Chain number is out of the right range [0;1] (iChain = %3i", iChain)); return; } UInt_t baseWord; UInt_t word; baseWord=0; word = 0; // status AliBitPacking::PackWord(word,baseWord, 0, 3); word = 0; // MBZ AliBitPacking::PackWord(word,baseWord, 4,15); word = 0; // event counter AliBitPacking::PackWord(word,baseWord,16,27); switch (iChain) { case 0: word = 1; // 0001 -> TRM chain 0 trailer ID break; case 1: word = 3; // 0011 -> TRM chain 1 trailer ID break; } AliBitPacking::PackWord(word,baseWord,28,31); fIndex++; buf[fIndex]=baseWord; } //---------------------------------------------------------------------------- void AliTOFDDLRawData::MakeTDCdigits(Int_t nDDL, Int_t nTRM, Int_t iChain, UInt_t *buf, UInt_t &nWordsPerTRM) { // // TRM TDC digit // if (nDDL<0 || nDDL>71) { AliWarning(Form(" DDL number is out of the right range [0;71] (nDDL = %3i", nDDL)); return; } if (nTRM<3 || nTRM>12) { AliWarning(Form(" TRM number is out of the right range [3;12] (nTRM = %3i", nTRM)); return; } if (iChain<0 || iChain>1) { AliWarning(Form(" Chain number is out of the right range [0;1] (iChain = %3i", iChain)); return; } Int_t iDDL = nDDL%AliTOFGeometry::NDDL(); Int_t volume[5] = {-1, -1, -1, -1, -1}; Int_t indexDigit[3] = {-1, -1, -1}; Int_t totCharge = -1; Int_t timeOfFlight = -1; AliTOFdigit *digs; UInt_t baseWord=0; UInt_t word=0; Int_t jj = -1; Int_t nTDC = -1; Int_t iCH = -1; ofstream ftxt; if (fVerbose==2) ftxt.open("TOFdigits.txt",ios::app); for (jj=0; jj<5; jj++) volume[jj] = -1; // loop on TDC number for (nTDC=AliTOFGeometry::NTdc()-1; nTDC>=0; nTDC--) { // the DRM odd (i.e. left) slot number 3 doesn't contain TDC digit data // for TDC numbers 3-14 if (iDDL%2==1 && nTRM==3 && (Int_t)(nTDC/3.)!=0) continue; // loop on TDC channel number for (iCH=AliTOFGeometry::NCh()-1; iCH>=0; iCH--) { fTOFrawStream->EquipmentId2VolumeId(nDDL, nTRM, iChain, nTDC, iCH, volume); if (volume[0]==-1 || volume[1]==-1 || volume[2]==-1 || volume[3]==-1 || volume[4]==-1) continue; //AliInfo(Form(" sector = %2i plate = %1i strip = %2i //padX = %2i padZ = %1i", volume[0], volume[1], volume[2], //volume[3], volume[4])); for (jj=0; jj<3; jj++) indexDigit[jj] = -1; fTOFdigitMap->GetDigitIndex(volume, indexDigit); for (jj=0; jj<3;jj++) { if (indexDigit[jj]<0) continue; digs = (AliTOFdigit*)fTOFdigitArray->UncheckedAt(indexDigit[jj]); if (digs->GetSector()!=volume[0] || digs->GetPlate() !=volume[1] || digs->GetStrip() !=volume[2] || digs->GetPadx() !=volume[3] || digs->GetPadz() !=volume[4]) AliWarning(" --- ERROR --- "); timeOfFlight = (Int_t)(digs->GetTdc())%8192; totCharge = (Int_t)(digs->GetToT());//digs->GetAdc(); // temporary control if (totCharge<0) totCharge = TMath::Abs(totCharge); if (totCharge>=256) totCharge = 255; if (fVerbose==2) { if (nDDL<10) ftxt << " " << nDDL; else ftxt << " " << nDDL; if (nTRM<10) ftxt << " " << nTRM; else ftxt << " " << nTRM; ftxt << " " << iChain; if (nTDC<10) ftxt << " " << nTDC; else ftxt << " " << nTDC; ftxt << " " << iCH; if (volume[0]<10) ftxt << " -> " << volume[0]; else ftxt << " -> " << volume[0]; ftxt << " " << volume[1]; if (volume[2]<10) ftxt << " " << volume[2]; else ftxt << " " << volume[2]; ftxt << " " << volume[4]; if (volume[3]<10) ftxt << " " << volume[3]; else ftxt << " " << volume[3]; if (totCharge<10) ftxt << " " << totCharge; else if (totCharge>=10 && totCharge<100) ftxt << " " << totCharge; else ftxt << " " << totCharge; if (timeOfFlight<10) ftxt << " " << timeOfFlight << endl; else if (timeOfFlight>=10 && timeOfFlight<100) ftxt << " " << timeOfFlight << endl; else if (timeOfFlight>=100 && timeOfFlight<1000) ftxt << " " << timeOfFlight << endl; else ftxt << " " << timeOfFlight << endl; } word = timeOfFlight; // time-of-fligth measurement AliBitPacking::PackWord(word,baseWord, 0,12); word = totCharge; // time-over-threshould measurement AliBitPacking::PackWord(word,baseWord,13,20); word = iCH; // TDC channel ID [0;7] AliBitPacking::PackWord(word,baseWord,21,23); word = nTDC; // TDC ID [0;14] AliBitPacking::PackWord(word,baseWord,24,27); word = 0; // error flag AliBitPacking::PackWord(word,baseWord,28,28); word = 0; // Packing Status [0;5] AliBitPacking::PackWord(word,baseWord,29,30); word = 1; // TRM TDC digit ID AliBitPacking::PackWord(word,baseWord,31,31); fIndex++; buf[fIndex]=baseWord; nWordsPerTRM++; baseWord=0; } //end loop on digits in the same volume } // end loop on TDC channel number } // end loop on TDC number if (fVerbose==2) ftxt.close(); } //---------------------------------------------------------------------------- void AliTOFDDLRawData::ReverseArray(UInt_t a[], Int_t n) const { // // Reverses the n elements of array a // Int_t ii, temp; for (ii=0; ii