/* $Id$ */
-//////////////////////////////////////////////////
-// //
-// TRD front end electronics parameters class //
-// Contains all FEE (MCM, TRAP, PASA) related //
-// parameters, constants, and mapping. //
-// //
-//////////////////////////////////////////////////
-
-#include <TMath.h>
+////////////////////////////////////////////////////////////////////////////
+// //
+// TRD front end electronics parameters class //
+// Contains all FEE (MCM, TRAP, PASA) related //
+// parameters, constants, and mapping. //
+// //
+// New release on 2007/08/17: //
+// The default raw data version (now fRAWversion ) is set to 3 //
+// in the constructor because version 3 raw data read and write //
+// are fully debugged. //
+// //
+// Author: //
+// Ken Oyama (oyama@physi.uni-heidelberg.de) //
+// //
+////////////////////////////////////////////////////////////////////////////
+
+//#include <TMath.h>
+
+#include "AliLog.h"
#include "AliTRDfeeParam.h"
-#include "AliTRDgeometry.h"
+//#include "AliTRDgeometry.h"
#include "AliTRDCommonParam.h"
ClassImp(AliTRDfeeParam)
AliTRDfeeParam *AliTRDfeeParam::fgInstance = 0;
Bool_t AliTRDfeeParam::fgTerminated = kFALSE;
+Bool_t AliTRDfeeParam::fgTracklet = kFALSE;
//_____________________________________________________________________________
AliTRDfeeParam* AliTRDfeeParam::Instance()
{
+ //
// Instance constructor
-
+ //
+
if (fgTerminated != kFALSE) {
return 0;
}
}
return fgInstance;
+
}
//_____________________________________________________________________________
delete fgInstance;
fgInstance = 0;
}
+
}
//_____________________________________________________________________________
AliTRDfeeParam::AliTRDfeeParam()
:TObject()
- // ,fGeo(0)
,fCP(0)
- ,fTFaR1(0)
- ,fTFaR2(0)
- ,fTFaC1(0)
- ,fTFaC2(0)
+ ,fTFnExp(1)
+ ,fTFr1(0)
+ ,fTFr2(0)
+ ,fTFc1(0)
+ ,fTFc2(0)
+ ,fEBsglIndThr(5)
+ ,fEBsumIndThr(5)
+ ,fEBindLUT(0xF0)
+ ,fEBignoreNeighbour(0)
+ ,fRAWversion(3)
+ ,fRAWstoreRaw(kTRUE)
{
//
// Default constructor
//
// PASA V.4
- if (fgkTFaNExp == 1) {
- fTFaR1 = 1.1563;
- fTFaR2 = 0.1299;
- fTFaC1 = 0.0657;
- fTFaC2 = 0.0000;
+ if (fTFnExp == 1) {
+ fTFr1 = 1.1563;
+ fTFr2 = 0.1299;
+ fTFc1 = 0.0657;
+ fTFc2 = 0.0000;
}
- else if (fgkTFaNExp == 2) {
- fTFaR1 = 1.1563;
- fTFaR2 = 0.1299;
- fTFaC1 = 0.1141;
- fTFaC2 = 0.6241;
+ else if (fTFnExp == 2) {
+ fTFr1 = 1.1563;
+ fTFr2 = 0.1299;
+ fTFc1 = 0.1141;
+ fTFc2 = 0.6241;
}
- // fGeo = AliTRDgeometry::Instance();
fCP = AliTRDCommonParam::Instance();
}
+//_____________________________________________________________________________
+AliTRDfeeParam::AliTRDfeeParam(TRootIoCtor *)
+ :TObject()
+ ,fCP(0)
+ ,fTFnExp(1)
+ ,fTFr1(0)
+ ,fTFr2(0)
+ ,fTFc1(0)
+ ,fTFc2(0)
+ ,fEBsglIndThr(0)
+ ,fEBsumIndThr(0)
+ ,fEBindLUT(0)
+ ,fEBignoreNeighbour(0)
+ ,fRAWversion(0)
+ ,fRAWstoreRaw(0)
+{
+ //
+ // IO constructor
+ //
+
+}
+
//_____________________________________________________________________________
AliTRDfeeParam::AliTRDfeeParam(const AliTRDfeeParam &p)
:TObject(p)
- // ,fGeo(p.fGeo)
,fCP(p.fCP)
- ,fTFaR1(p.fTFaR1)
- ,fTFaR2(p.fTFaR2)
- ,fTFaC1(p.fTFaC1)
- ,fTFaC2(p.fTFaC2)
+ ,fTFnExp(p.fTFnExp)
+ ,fTFr1(p.fTFr1)
+ ,fTFr2(p.fTFr2)
+ ,fTFc1(p.fTFc1)
+ ,fTFc2(p.fTFc2)
+ ,fEBsglIndThr(p.fEBsglIndThr)
+ ,fEBsumIndThr(p.fEBsumIndThr)
+ ,fEBindLUT(p.fEBindLUT)
+ ,fEBignoreNeighbour (p.fEBignoreNeighbour)
+ ,fRAWversion(p.fRAWversion)
+ ,fRAWstoreRaw(p.fRAWstoreRaw)
{
//
// AliTRDfeeParam copy constructor
//
+
}
//_____________________________________________________________________________
//
// AliTRDfeeParam destructor
//
+
}
//_____________________________________________________________________________
if (this != &p) {
((AliTRDfeeParam &) p).Copy(*this);
}
+
return *this;
+
}
//_____________________________________________________________________________
// Copy function
//
- // ((AliTRDfeeParam &) p).fGeo = fGeo;
- ((AliTRDfeeParam &) p).fCP = fCP;
- ((AliTRDfeeParam &) p).fTFaR1 = fTFaR1;
- ((AliTRDfeeParam &) p).fTFaR2 = fTFaR2;
- ((AliTRDfeeParam &) p).fTFaC1 = fTFaC1;
- ((AliTRDfeeParam &) p).fTFaC2 = fTFaC2;
+ ((AliTRDfeeParam &) p).fCP = fCP;
+ ((AliTRDfeeParam &) p).fTFnExp = fTFnExp;
+ ((AliTRDfeeParam &) p).fTFr1 = fTFr1;
+ ((AliTRDfeeParam &) p).fTFr2 = fTFr2;
+ ((AliTRDfeeParam &) p).fTFc1 = fTFc1;
+ ((AliTRDfeeParam &) p).fTFc2 = fTFc2;
+ ((AliTRDfeeParam &) p).fEBsglIndThr = fEBsglIndThr;
+ ((AliTRDfeeParam &) p).fEBsumIndThr = fEBsumIndThr;
+ ((AliTRDfeeParam &) p).fEBindLUT = fEBindLUT;
+ ((AliTRDfeeParam &) p).fEBignoreNeighbour = fEBignoreNeighbour;
+ ((AliTRDfeeParam &) p).fRAWversion = fRAWversion;
+ ((AliTRDfeeParam &) p).fRAWstoreRaw = fRAWstoreRaw;
TObject::Copy(p);
+
}
//_____________________________________________________________________________
Int_t AliTRDfeeParam::GetPadRowFromMCM(Int_t irob, Int_t imcm) const
{
//
- // return on which pad row this mcm sits
+ // Return on which pad row this mcm sits
//
return fgkNmcmRobInRow*(irob/2) + imcm/fgkNmcmRobInCol;
+
}
//_____________________________________________________________________________
Int_t AliTRDfeeParam::GetPadColFromADC(Int_t irob, Int_t imcm, Int_t iadc) const
{
//
- // return which pad is connected to this adc channel.
- // Return -1 if no appropriate pad is found.
-
+ // Return which pad is connected to this adc channel.
+ //
+ // Return virtual pad number even if ADC is outside chamber
+ // to keep compatibility of data processing at the edge MCM.
+ // User has to check that this is in the chamber if it is essential.
+ // Return -100 if iadc is invalid.
+ //
// Caution: ADC ordering in the online data is opposite to the pad column ordering.
// And it is not one-by-one correspondence. Precise drawing can be found in:
// http://wiki.kip.uni-heidelberg.de/ti/TRD/index.php/Image:ROB_MCM_numbering.pdf
+ //
- if (iadc < 0 || iadc > 19 ) return -1;
+ if (iadc < 0 || iadc > fgkNadcMcm ) return -100;
Int_t mcmcol = imcm%fgkNmcmRobInCol + GetRobSide(irob)*fgkNmcmRobInCol; // MCM column number on ROC [0..7]
Int_t padcol = mcmcol*fgkNcolMcm + fgkNcolMcm + 1 - iadc;
- if( padcol < 0 || padcol >= fgkNcol ) return -1;
+ if( padcol < 0 || padcol >= fgkNcol ) return -1; // this is commented because of reason above OK
+
return padcol;
+
+}
+
+//_____________________________________________________________________________
+Int_t AliTRDfeeParam::GetExtendedPadColFromADC(Int_t irob, Int_t imcm, Int_t iadc) const
+{
+ //
+ // Return which pad coresponds to the extended digit container pad numbering
+ // Extended digit container is designed to store all pad data including shared pad,
+ // so we have to introduce new virtual pad numbering scheme for this purpose.
+ //
+
+ if (iadc < 0 || iadc > fgkNadcMcm ) return -100;
+ Int_t mcmcol = imcm%fgkNmcmRobInCol + GetRobSide(irob)*fgkNmcmRobInCol; // MCM column number on ROC [0..7]
+ Int_t padcol = mcmcol*fgkNadcMcm + fgkNcolMcm + 2 - iadc;
+
+ return padcol;
+
}
//_____________________________________________________________________________
if ( irow < 0 || icol < 0 || irow > fgkNrowC1 || icol > fgkNcol ) return -1;
return (icol%(fgkNcol/2))/fgkNcolMcm + fgkNmcmRobInCol*(irow%fgkNmcmRobInRow);
+
}
//_____________________________________________________________________________
Int_t AliTRDfeeParam::GetROBfromPad(Int_t irow, Int_t icol) const
{
//
- // return on which rob this pad is
+ // Return on which rob this pad is
//
return (irow/fgkNmcmRobInRow)*2 + GetColSide(icol);
+
}
//_____________________________________________________________________________
Int_t AliTRDfeeParam::GetRobSide(Int_t irob) const
{
//
- // return on which side this rob sits (A side = 0, B side = 1)
+ // Return on which side this rob sits (A side = 0, B side = 1)
//
if ( irob < 0 || irob >= fgkNrobC1 ) return -1;
+
return irob%2;
+
}
//_____________________________________________________________________________
Int_t AliTRDfeeParam::GetColSide(Int_t icol) const
{
//
- // return on which side this column sits (A side = 0, B side = 1)
+ // Return on which side this column sits (A side = 0, B side = 1)
//
if ( icol < 0 || icol >= fgkNcol ) return -1;
+
return icol/(fgkNcol/2);
+
}
-//
-//void AliTRDfeeParam::GetFilterParam( Float_t &r1, Float_t &r2, Float_t &c1, Float_t &c2, Float_t &ped ) const
+//_____________________________________________________________________________
+//void AliTRDfeeParam::GetFilterParam( Float_t &r1, Float_t &r2, Float_t &c1
+// , Float_t &c2, Float_t &ped ) const
//{
//
// Return current filter parameter
//c2 = fC2;
//ped = fPedestal;
//};
+
+//_____________________________________________________________________________
+void AliTRDfeeParam::SetEBsglIndThr(Int_t val)
+{
+ //
+ // Set Event Buffer Sngle Indicator Threshold (EBIS in TRAP conf).
+ // Timebin is indicated if ADC value >= val.
+ //
+
+ if( val >= 0 && val <= 1023 ) {
+ fEBsglIndThr = val;
+ } else {
+ AliError(Form("EBsglIndThr value %d is out of range, keep previously set value (%d).",
+ val, fEBsglIndThr));
+ }
+
+}
+
+//_____________________________________________________________________________
+void AliTRDfeeParam::SetEBsumIndThr(Int_t val)
+{
+ //
+ // Set Event Buffer Sum Indicator Threshold (EBIT in TRAP conf).
+ // Timebin is indicated if ADC sum value >= val.
+ //
+
+ if( val >= 0 && val <= 4095 ) {
+ fEBsumIndThr = val;
+ }
+ else {
+ AliError(Form("EBsumIndThr value %d is out of range, keep previously set value (%d).",
+ val, fEBsumIndThr));
+ }
+
+}
+
+//_____________________________________________________________________________
+void AliTRDfeeParam::SetEBindLUT(Int_t val)
+{
+ //
+ // Set Event Buffer Indicator Look-Up Table (EBIL in TRAP conf).
+ // 8 bits value forms lookup table for combination of three criterions.
+ //
+
+ if( val >= 0 && val <= 255 ) {
+ fEBindLUT = val;
+ }
+ else {
+ AliError(Form("EBindLUT value %d is out of range, keep previously set value (%d).",
+ val, fEBindLUT));
+ }
+
+}
+
+//_____________________________________________________________________________
+void AliTRDfeeParam::SetEBignoreNeighbour(Int_t val)
+{
+ //
+ // Set Event Buffer Indicator Neighbor Sensitivity. (EBIN in TRAP conf).
+ // If 0, take account of neigbor's values.
+ //
+
+ if( val >= 0 && val <= 1 ) {
+ fEBignoreNeighbour = val;
+ }
+ else {
+ AliError(Form("EBignoreNeighbour value %d is out of range, keep previously set value (%d).",
+ val, fEBignoreNeighbour));
+ }
+}
+
+//_____________________________________________________________________________
+void AliTRDfeeParam::SetRAWversion( Int_t rawver )
+{
+ //
+ // Set raw data version (major number only)
+ // Maximum available number is preset in fgkMaxRAWversion
+ //
+
+ if( rawver >= 0 && rawver <= fgkMaxRAWversion ) {
+ fRAWversion = rawver;
+ }
+ else {
+ AliError(Form("Raw version is out of range: %d",rawver));
+ }
+
+}
+
+//_____________________________________________________________________________
+void AliTRDfeeParam::SetXenon()
+{
+ //
+ // Sets the filter parameters for the Xenon gas mixture
+ //
+
+ fTFnExp = 1;
+ fTFr1 = 1.1563;
+ fTFr2 = 0.1299;
+ fTFc1 = 0.0657;
+ fTFc2 = 0.0000;
+
+}
+
+//_____________________________________________________________________________
+void AliTRDfeeParam::SetArgon()
+{
+ //
+ // Sets the filter parameters for the Argon gas mixture
+ //
+
+ fTFnExp = 2;
+ fTFr1 = 6.0;
+ fTFr2 = 0.62;
+ fTFc1 = 0.0087;
+ fTFc2 = 0.07;
+
+}
+
+
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