#include "AliRawReader.h"
#include "AliLog.h"
+Int_t fPos[170000];
+Int_t iPos = 0;
+//static Bool_t stDeb = kTRUE;
ClassImp(AliHMPIDRawStream)
{
// Initalize the container
// with the pad charges
+ Int_t n=0;
+ iPos = 0;
for(Int_t h = 0; h < kNDDL; h++) {
for(Int_t i = 0; i < kNRows; i++){
for(Int_t j = 0; j < kNDILOGICAdd; j++){
for(Int_t k = 0; k < kNPadAdd; k++){
fCharge[h][i][j][k] = -1;
fPad[h][i][j][k]=-1;
+ fPos[++n] = 0;
}
}
}
for(Int_t l=1; l < kSumErr; l++) fNumOfErr[l]=0; //reset errors
}//Init()
-//_____________________________________________________________________________
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void AliHMPIDRawStream::Reset()
{
// reset raw stream params
fData = NULL;
if (fRawReader) fRawReader->Reset();
}
-//_____________________________________________________________________________
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Bool_t AliHMPIDRawStream::Next()
{
// read next DDL raw data from the HMPID raw data stream
if (!fRawReader->ReadNextData(fData)) return kFALSE;
} while (fRawReader->GetDataSize() == 0);
-
+
/*
Event type is selected as in $ALICE_ROOT/RAW/event.h
#define START_OF_RUN ((eventTypeType) 1)
#define EVENT_TYPE_MIN 1
#define EVENT_TYPE_MAX 13
*/
-
+
+ fPosition = 0;
+ Bool_t status;
+
if(fRawReader->GetType() == 7) { //New: Select Physics events, Old: Raw data size is not 0 and not 47148 (pedestal)
fDDLNumber = fRawReader->GetDDLID();
- fPosition = 0;
-
+
Init();
- // Look over rows
- for(Int_t iRow = 1; iRow <= kNRows; iRow++) {
- UInt_t rowMarker = GetNextWord(); // Read row marker
-
- Int_t numRows= rowMarker >> 16 & 0xfff; // Number of words after the row marker
-
- if ( numRows > 490 ) { //The row marker is fixed and we cannot have more than 490 words!!!
- fRawReader->AddMajorErrorLog(kRowMarkerSizeErr);
- AliWarning(Form("Wrong row marker size %x for row %d, value: %d expected < 490!",rowMarker,iRow,numRows));
- fNumOfErr[kRowMarkerSizeErr]++;
- return kTRUE;
- }//check for row marker
-
- if ((rowMarker >> 0 & 0xffff) != 0x32a8 ) { //The row marker is fixed and we cannot have more than 490 words!!!
- fRawReader->AddMajorErrorLog(kRowMarkerErr);
- AliWarning(Form("Wrong row marker %x for row %d, expected 0x32a8!",rowMarker,iRow));
- fNumOfErr[kRowMarkerErr]++;
- return kTRUE;
- }//check for row marker
- UInt_t dilogic = 0, row = 0;
- UInt_t cntData=0;
- UInt_t cntEoE=0;
- //molnarl: lets read how many rows we have from the marker; 10 dilogic EoE so we can get the number of data words they should be in order
- for(Int_t iWordInRow=0; iWordInRow<numRows;iWordInRow++) //loop over words
- {
- UInt_t tmpword=GetNextWord();
- UInt_t eOfEvent = tmpword; // always assume that it is an EoE. If bit
- if (!((eOfEvent >> 27) & 0x1)) { // if it is not EoE then data!
- UInt_t data=tmpword;
- row = (data >> 22) & 0x1f; //row information in raw word is between bits: 22...26
- if (row < 1 || row > kNRows) { //select bits from 22 and with 0x1f ask for the next 5 bits
- fRawReader->AddMajorErrorLog(kWrongRowErr,Form("row %d",row));
- AliWarning(Form("Wrong row index: %d, expected (1 -> %d)!",row,kNRows));
- fNumOfErr[kWrongRowErr]++;
- // row = iRow;
- }
- dilogic = (data >> 18) & 0xf; //dilogic info in raw word is between bits: 18...21
- if (dilogic < 1 || dilogic > kNDILOGICAdd) {
- fRawReader->AddMajorErrorLog(kWrongDilogicErr,Form("dil %d",dilogic));
- AliWarning(Form("Wrong DILOGIC index: %d, expected (1 -> %d)!",dilogic,kNDILOGICAdd));
- fNumOfErr[kWrongDilogicErr]++;
- //dilogic = iDILOGIC;
- }
- UInt_t pad = (data >> 12) & 0x3f; //pad info in raw word is between bits: 12...17
- if (pad >= kNPadAdd) {
- fRawReader->AddMajorErrorLog(kWrongPadErr,Form("pad %d",pad));
- AliWarning(Form("Wrong pad index: %d, expected (0 -> %d)!",pad,kNPadAdd));
- fNumOfErr[kWrongPadErr]++;
- //pad = iPad;
- }
- fCharge[fDDLNumber][row][dilogic][pad] = data & 0xfff; cntData++;
-
- }//not EoE but data!
- //if it is EoE
- else{
- if (!((eOfEvent >> 27) & 0x1)) { //check 27th bit in EoE. It must be 1!
- fRawReader->AddMajorErrorLog(kEoEFlagErr);
- AliWarning(Form("Missing end-of-event flag! (%x)",eOfEvent));
- fNumOfErr[kEoEFlagErr]++;
- return kTRUE;
- }
- UInt_t wc = eOfEvent & 0x7f;
- if (wc != cntData) {
- fRawReader->AddMajorErrorLog(kEoESizeErr,Form("eoe size=%d",wc));
- AliWarning(Form("Wrong end-of-event word-count: %d, expected: %d!",wc,cntData));
- fNumOfErr[kEoESizeErr]++;
- return kTRUE;
- }
- UInt_t da = (eOfEvent >> 18) & 0xf;
- if (cntData!=0 && da != dilogic) {
- fRawReader->AddMajorErrorLog(kEoEDILOGICErr,Form("eoe dil %d != %d",da,dilogic));
- AliWarning(Form("Wrong DILOGIC address found in end-of-event: %d, expected %d!",da,dilogic));
- fNumOfErr[kEoEDILOGICErr]++;
- return kTRUE;
- }
- UInt_t ca = (eOfEvent >> 22) & 0x1f;
- if (cntData!=0 && ca != row) {
- fRawReader->AddMajorErrorLog(kEoERowErr,Form("eoe row %d != %d",ca,row));
- AliWarning(Form("Wrong row index found in end-of-event: %d, expected %d!",ca,row));
- fNumOfErr[kEoERowErr]++;
- return kTRUE;
- }
- cntData=0; cntEoE++;//zero it and wait for new data words
- } //EoE word
-
- } //loop over rows within two markers
-
-
-
- // Read the segment marker
- // One maker per 8 rows
-
- if (iRow%8 == 0) {
- UInt_t segWord = GetNextWord();
- if ((segWord >> 8) != 0xab0f59) {
- fRawReader->AddMajorErrorLog(kBadSegWordErr);
- AliWarning(Form("Wrong segment word signature: %x, expected 0xab0f59!",(segWord >> 8)));
- fNumOfErr[kBadSegWordErr]++;
- return kTRUE;
- }
-
- if ((segWord & 0xff) != (((UInt_t)iRow + 7) / 8)) {
- fRawReader->AddMajorErrorLog(kWrongSegErr,Form("seg %d != %d",segWord & 0xff,(iRow + 7) / 8));
- AliWarning(Form("Segment index (%d) does not correspond to the one expected from row index (%d)!",segWord & 0xff,(iRow + 7) / 8));
- fNumOfErr[kWrongSegErr]++;
- return kTRUE;
- }
- }
- }//loop of Row
- }//REal data files selected by data lenght
+ status = ReadHMPIDRawData();
+// if(status) Printf("Event DDL %i successfully decoded!.",fDDLNumber);
+// Just for test...
+// for(Int_t i=0;i<fRawReader->GetDataSize()/4;i++) {
+// GetWord();
+// }
+//...
+
+// if(stDeb) DumpData(fRawReader->GetDataSize());
+// stDeb=kFALSE;
+ }
+ return status;
+}
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDRawStream::ReadHMPIDRawData()
+{
+ Int_t cntGlob = fRawReader->GetDataSize()/4;
+ Int_t cnt = cntGlob;
+ UInt_t word32;
+ Int_t nwSeg;
+ Int_t cntSegment;
+
+ word32 = GetWord(cnt);cnt--;
+
+
+ while (cnt>0) {
+
+ nwSeg = (word32 >> kbit8) & 0xfff;
+ if(!CheckSegment(word32)) return kFALSE;
+ if(!ReadSegment(word32,cntSegment)) return kFALSE;
+
+ if(nwSeg != cntSegment) {Printf("Error in Segment counters: %i different wrt %i",nwSeg,cntSegment);return kFALSE;}
+ Printf(" cnt %i cntSegment %i",cnt,cntSegment);
+ word32 = GetWord(cntSegment+1,kBwd);
+ cnt-=cntSegment+1;
+ }
- AliDebug(1,"Stop.");
return kTRUE;
+
}
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDRawStream::ReadSegment(UInt_t word32,Int_t &cntSegment)
+{
+ cntSegment = (word32 >> kbit8) & 0xfff;
+ Int_t cnt = cntSegment;
+ Int_t cntRow;
+ Int_t nwRow;
-//_____________________________________________________________________________
-UInt_t AliHMPIDRawStream::GetNextWord()
+ word32 = GetWord(cnt,kBwd);
+ cntRow = (word32 >> kbit16) & 0xfff;
+
+ while (cnt>0) {
+
+ if(!CheckRowMarker(word32)) return kFALSE;
+ if(!ReadRow(word32,nwRow)) return kFALSE;
+
+ if(nwRow != cntRow) {Printf("Error in Row counters: %i different wrt %i",nwRow,cntRow);return kFALSE;}
+ word32 = GetWord(cntRow+1);
+ cnt -= cntRow+1;
+
+ }
+
+ cntSegment -= cnt;
+
+ return kTRUE;
+
+}
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDRawStream::ReadRow(UInt_t word32,Int_t &cntRow)
+{
+ Int_t cnt;
+ Int_t cntDilogic;
+ Int_t nwDil;
+
+ cntRow = (word32 >> kbit16) & 0xfff;
+ cnt = cntRow;
+
+ word32 = GetWord(cntRow);
+
+ while (cnt>0) {
+
+ if(!CheckEoE(word32,nwDil)) return kFALSE;
+ if(!ReadDilogic(word32,cntDilogic)) return kFALSE;
+
+ if(nwDil != cntDilogic) {Printf("Error in Dilogic counters: %i different wrt %i",nwDil,cntDilogic);return kFALSE;}
+ cnt -= cntDilogic;
+ word32 = GetWord(1,kBwd); // go to next Dilogic bank...
+ cnt--;
+// Printf(" cnt %i cntDilogic %i ",cnt,cntDilogic);
+ }
+
+ cntRow -= cnt;
+
+ return kTRUE;
+
+}
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDRawStream::ReadDilogic(UInt_t word32,Int_t &cntDilogic)
+{
+ cntDilogic = word32 & 0x7f;
+
+ Int_t cnt = cntDilogic;
+
+ for(Int_t iDil=0;iDil<cntDilogic;iDil++) {
+ UInt_t dilogic = 0, row = 0;
+ word32 = GetWord(1,kBwd);
+//check on row number
+ cnt--;
+ row = (word32 >> kbit22) & 0xf;
+ if(!CheckRow(row)) continue;
+//check dilogic number
+ dilogic = (word32 >> kbit18) & 0xf; //dilogic info in raw word is between bits: 18...21
+ if(!CheckDilogic(dilogic)) continue;
+//check pad number
+ UInt_t pad = (word32 >> kbit12) & 0x2f; //pad info in raw word is between bits: 12...17
+ if(!CheckPad(pad)) continue;
+ fCharge[fDDLNumber][row][dilogic][pad] = word32 & 0xfff;
+// Printf(" (word %08X) DDL %i row %i dil %i pad %i ",word32,fDDLNumber,row,dilogic,pad);
+ }
+
+ cntDilogic -= cnt;
+ return kTRUE;
+}
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDRawStream::CheckSegment(UInt_t word)
{
- // This method returns the next 32 bit word
+ UInt_t markSegment = 0xAB0;
+ /*
+ if (iRow%8 == 0) {
+ UInt_t segWord = GetWord();
+ if ((segWord >> 20) != statusSegWord) {
+ fRawReader->AddMajorErrorLog(kBadSegWordErr);
+ AliWarning(Form("Wrong segment word signature: %x, expected 0xab0!",(segWord >> 20)));
+ fNumOfErr[kBadSegWordErr]++;
+ return kTRUE;
+ }
+*/
+ UInt_t segMarker = (word >> kbit20) & 0xfff;
+ if (segMarker != markSegment ) {
+ fRawReader->AddMajorErrorLog(kWrongSegErr,Form("Segment marker %0X wrong (expected %0X) at address %i in word %0X!",segMarker,markSegment,fPosition/4,word));
+ AliWarning(Form("Segment marker %X wrong (expected %0X)! at address %i in word %0X!",segMarker,markSegment,fPosition/4,word));
+ fNumOfErr[kWrongSegErr]++;
+ return kFALSE;
+ }
+
+ UInt_t segAddress = word & 0xff;
+ if (segAddress<1 ||segAddress>3) {
+ fRawReader->AddMajorErrorLog(kWrongSegErr,Form("Segment address %d not in the valid range [1-3] at address %i in word %0X",segAddress,fPosition/4,word));
+ AliWarning(Form("Segment address %d not in the valid range [1-3]",segAddress));
+ fNumOfErr[kWrongSegErr]++;
+ return kFALSE;
+ }
+ Printf("Segment Marker found! Number of segment is %i",segAddress);
+ return kTRUE;
+}
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDRawStream::CheckRow(UInt_t row)
+{
+//check on row number
+ if(row>=1 && row <=kNRows) return kTRUE;
+
+ fRawReader->AddMajorErrorLog(kWrongRowErr,Form("row %d",row));
+ AliWarning(Form("Wrong row index: %d, expected (1 -> %d)!",row,kNRows));
+ fNumOfErr[kWrongRowErr]++;
+ return kFALSE;
+}
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDRawStream::CheckDilogic(UInt_t dilogic)
+{
+//check dilogic number
+ if (dilogic>= 1 && dilogic <=kNDILOGICAdd) return kTRUE;
+
+ fRawReader->AddMajorErrorLog(kWrongDilogicErr,Form("dil %d",dilogic));
+ AliWarning(Form("Wrong DILOGIC index: %d, expected (1 -> %d)!",dilogic,kNDILOGICAdd));
+ fNumOfErr[kWrongDilogicErr]++;
+ //dilogic = iDILOGIC;
+ return kFALSE;
+}
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDRawStream::CheckPad(UInt_t pad)
+{
+//check pad number
+ if (pad < kNPadAdd) return kTRUE;
+
+ fRawReader->AddMajorErrorLog(kWrongPadErr,Form("pad %d",pad));
+ AliWarning(Form("Wrong pad index: %d, expected (0 -> %d)!",pad,kNPadAdd));
+ fNumOfErr[kWrongPadErr]++;
+ return kFALSE;
+}
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDRawStream::CheckEoE(UInt_t word,Int_t &nDil)
+{
+ if (!((word >> kbit27) & 0x1)) { //check 27th bit in EoE. It must be 1!
+ fRawReader->AddMajorErrorLog(kEoEFlagErr);
+ AliWarning(Form("Missing end-of-event flag! (%08X)",word));
+ fNumOfErr[kEoEFlagErr]++;
+ return kFALSE;
+ }
+ nDil = word & 0x7f;
+ if(nDil < 1 || nDil > 48 ) {
+ fRawReader->AddMajorErrorLog(kEoESizeErr,Form("EoE size=%d",nDil));
+ AliWarning(Form("Wrong end-of-event word-count: %08X",word));
+ fNumOfErr[kEoESizeErr]++;
+ return kFALSE;
+ }
+// UInt_t da = (eOfEvent >> 18) & 0xf;
+// if (cntData!=0 && da != dilogic) {
+// fRawReader->AddMajorErrorLog(kEoEDILOGICErr,Form("eoe dil %d != %d",da,dilogic));
+// AliWarning(Form("Wrong DILOGIC address found in end-of-event: %d, expected %d!",da,dilogic));
+// fNumOfErr[kEoEDILOGICErr]++;
+// return kFALSE; AliQAChecker::Instance()->Run(AliQA::kHMPID, task, obj) ;
+
+// }
+// UInt_t ca = (eOfEvent >> 22) & 0x1f;
+// if (cntData!=0 && ca != row) {
+// fRawReader->AddMajorErrorLog(kEoERowErr,Form("eoe row %d != %d",ca,row));
+// AliWarning(Form("Wrong row index found in end-of-event: %d, expected %d!",ca,row));
+// fNumOfErr[kEoERowErr]++;
+// return kFALSE;
+// }
+ return kTRUE;
+}
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDRawStream::CheckRowMarker(UInt_t word)
+{
+ UInt_t nMAXwordsInRow = 0x1EA;
+ UInt_t statusControlRow = 0x32a8; // 0x36a8 for zero suppression
+//First check on row marker
+ UInt_t rowControlWord = word >> kbit0 & 0xfbff;
+
+ if(rowControlWord != statusControlRow) {
+ fRawReader->AddMajorErrorLog(kRowMarkerErr);
+ AliWarning(Form("Wrong row marker %x expected 0x32a8!",rowControlWord));
+ fNumOfErr[kRowMarkerErr]++;
+ return kFALSE;
+ }
+//Second check on row marker
+ UInt_t wordsInRow = word >> kbit16 & 0x0fff; // Number of words after the row marker
+
+ if (wordsInRow > nMAXwordsInRow) {
+ fRawReader->AddMajorErrorLog(kRowMarkerSizeErr);
+ AliWarning(Form(" FATAL: Number of words %x in a row exceeds the expected value: 0x1EA !",wordsInRow));
+ fNumOfErr[kRowMarkerSizeErr]++;
+ return kFALSE;
+ }
+
+ return kTRUE;
+}
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+UInt_t AliHMPIDRawStream::GetWord(Int_t n,EDirection dir)
+{
+ // This method returns the n-th 32 bit word
// inside the raw data payload.
// The method is supposed to be endian (platform)
// independent.
if (!fData || fPosition < 0) AliFatal("Raw data payload buffer is not yet initialized !");
UInt_t word = 0;
+
+ if(dir==kBwd) n = -n;
+ fPosition+=4*n-4;
+
+ StorePosition();
+
word |= fData[fPosition++];
word |= fData[fPosition++] << 8;
word |= fData[fPosition++] << 16;
word |= fData[fPosition++] << 24;
-
+
return word;
}
-
-//_____________________________________________________________________________
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+void AliHMPIDRawStream::DumpData(Int_t nw)
+{
+ for(Int_t i=0;i<nw;i+=4) {
+ if(!(i%16)) printf(" \n %8i) ",i);
+ printf("%02X%02X%02X%02X [ %06i ] ",fData[i+3],fData[i+2],fData[i+1],fData[i+0],fPos[i]);
+ }
+ Printf(" \n -----end of dump ----------- ");
+}
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+void AliHMPIDRawStream::StorePosition()
+{
+// if(fPos[fPosition]!=0) {Printf("Position already stored!!! Value %i at address %i",fPos[fPosition],fPosition); return;}
+ iPos++;
+ fPos[fPosition] = iPos;
+// if(stDeb)Printf("%i - Actual position %i",iPos,fPosition);
+}
Int_t Ch( Int_t ddl,Int_t row,Int_t dil,Int_t pad ) {return AliHMPIDParam::A2C(fPad[ddl][row][dil][pad]); } //chamber number
Int_t GetDDLNumber() const { return fDDLNumber; } // Provide current DDL number
- inline Int_t GetCharge(Int_t ddl,Int_t row, Int_t dilogic, Int_t pad); // Provide the charge observed in certain row,dilogic,pad channel
+ inline Int_t GetCharge(Int_t ddl,Int_t row, Int_t dilogic, Int_t pad); // Provide the charge observed in certain row,dilogic,pad channel
inline Int_t GetPad(Int_t ddl,Int_t row,Int_t dil,Int_t pad); //
Int_t Pc ( Int_t ddl,Int_t row,Int_t dil,Int_t pad ) {return AliHMPIDParam::A2P(fPad[ddl][row][dil][pad]);} //PC position number
inline Bool_t SetZeroSup (Bool_t isSup);
inline Bool_t GetZeroSup();
inline Int_t GetErrors(Int_t eType); //Get errors and occurance
-
+
+ Bool_t ReadHMPIDRawData(); // Read HMPID Raw data
+ Bool_t ReadSegment(UInt_t word32,Int_t &cntSegment); // Read Segment
+ Bool_t ReadRow(UInt_t word32,Int_t &cntRow); // Read Row
+ Bool_t ReadDilogic(UInt_t word32,Int_t &cntDilogic); // Read Dilogic
+
+ Bool_t CheckRow(UInt_t row); // Check Row
+ Bool_t CheckDilogic(UInt_t dilogic); // Check Dilogic
+ Bool_t CheckPad(UInt_t pad); // Check pad
+ Bool_t CheckEoE(UInt_t word,Int_t &nDil); // Check EoE
+ Bool_t CheckRowMarker(UInt_t word); // Check RowMarker
+ Bool_t CheckSegment(UInt_t word); // Check Segment
+ void DumpData(Int_t nw); // Dump Data
+ void StorePosition(); //
+
inline void Raw (UInt_t &w32,Int_t &ddl,Int_t &r,Int_t &d,Int_t &a); //digit->(w32,ddl,r,d,a)
inline void Raw (Int_t ddl,Int_t r,Int_t d,Int_t a); //raw->abs pad number
inline Bool_t Raw (UInt_t w32,Int_t ddl,AliRawReader *pRR); //(w32,ddl)->digit
inline void WriteSegMarker (AliFstream *ddl,UInt_t row);
// inline TClonesArray ReMap(TClonesArray *pDigIn);
+enum EDirection {kFwd,kBwd};
+
+enum Ebits {kbit0,kbit1 , kbit2, kbit3, kbit4, kbit5, kbit6, kbit7, kbit8,
+ kbit9 ,kbit10,kbit11,kbit12,kbit13,kbit14,kbit15,kbit16,
+ kbit17,kbit18,kbit19,kbit20,kbit21,kbit22,kbit23,kbit24,
+ kbit25,kbit26,kbit27,kbit28,kbit29,kbit30,kbit31,kbit32};
enum EHMPIDRawStreamError {
kRawDataSizeErr = 1,
AliHMPIDRawStream& operator = (const AliHMPIDRawStream& stream);
AliHMPIDRawStream(const AliHMPIDRawStream& stream);
- UInt_t GetNextWord();
-
+ UInt_t GetWord(Int_t n=1,EDirection dir=kFwd); // Get n-th word
+ UInt_t GetNextWord(); // Get next word
Int_t fCharge[kNDDL][kNRows+1][kNDILOGICAdd+1][kNPadAdd]; // Array for charge values for all channels in one DDL
-
- Int_t fPad[kNDDL][kNRows+1][kNDILOGICAdd+1][kNPadAdd]; // Array for abs pad values for all channels in one DDL
-
- UInt_t fRawWord[kNDDL][kNRows+1][kNDILOGICAdd+1][kNPadAdd];
-
- Int_t fNumOfErr[kSumErr]; // Store the numner of errors for a given error type
-
- Int_t fDDLNumber; // index of current DDL number
-
- AliRawReader* fRawReader; // object for reading the raw data
-
- UChar_t* fData; // raw data
-
- Int_t fPosition; // current position in fData
-
+ Int_t fPad[kNDDL][kNRows+1][kNDILOGICAdd+1][kNPadAdd]; // Array for abs pad values for all channels in one DDL
+ UInt_t fRawWord[kNDDL][kNRows+1][kNDILOGICAdd+1][kNPadAdd];// Array of raw words
+ Int_t fNumOfErr[kSumErr]; // Store the numner of errors for a given error type
+ Int_t fDDLNumber; // index of current DDL number
+ AliRawReader* fRawReader; // object for reading the raw data
+ UChar_t* fData; // raw data
+ Int_t fPosition; // current position in fData
Bool_t fZeroSup;
- ClassDef(AliHMPIDRawStream, 1) // base class for reading HMPID raw digits
+ ClassDef(AliHMPIDRawStream, 1) // base class for reading HMPID raw digits
};
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void AliHMPIDRawStream::Raw(UInt_t &w32,Int_t &ddl,Int_t &r,Int_t &d,Int_t &a)
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff