1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
17 // $MpId: AliMpBusPatch.cxx,v 1.5 2006/05/24 13:58:34 ivana Exp $
18 // Category: management
20 // Class AliMpBusPatch
22 // Class that manages the maps buspatch<>DDL<>DE
24 // Calculates also the maximum DSP and buspatch numbers for a given DE
26 // Author: Ch. Finck; Subatech Nantes
28 #include "AliMpBusPatch.h"
29 #include "AliMpFiles.h"
30 #include "AliMpHelper.h"
35 #include "Riostream.h"
38 ClassImp(AliMpBusPatch)
41 //_____________________________________________________________________________
42 AliMpBusPatch::AliMpBusPatch()
44 fDetElemIdToBusPatch(300),
45 fBusPatchToDetElem(300),
48 /// Default constructor
50 for (Int_t i = 0; i < 10; i++)
56 //_____________________________________________________________________________
57 AliMpBusPatch::AliMpBusPatch(const AliMpBusPatch& rhs)
65 //_____________________________________________________________________________
66 AliMpBusPatch::~AliMpBusPatch()
70 fDetElemIdToBusPatch.Delete();
71 fBusPatchToDetElem.Delete();
72 fBusPatchToDDL.Delete();
75 //_____________________________________________________________________________
76 AliMpBusPatch& AliMpBusPatch::operator = (const AliMpBusPatch& /*rhs*/)
78 /// Assignment operator
80 AliFatal("= operator not implemented");
85 //____________________________________________________________________
86 Int_t AliMpBusPatch::GetDEfromBus(Int_t busPatchId)
88 /// getting DE id from bus patch
89 Long_t it = fBusPatchToDetElem.GetValue(busPatchId);
97 //____________________________________________________________________
98 TArrayI* AliMpBusPatch::GetBusfromDE(Int_t idDE)
100 /// getting bus patch from DE id
102 return (TArrayI*)fDetElemIdToBusPatch.GetValue(idDE);
104 //____________________________________________________________________
105 Int_t AliMpBusPatch::GetDDLfromBus(Int_t busPatchId)
107 /// getting DE id from bus patch
108 Long_t it = fBusPatchToDDL.GetValue(busPatchId);
116 //____________________________________________________________________
117 void AliMpBusPatch::GetDspInfo(Int_t iCh, Int_t& iDspMax, Int_t* iBusPerDSP)
120 /// calculates the number of DSP & buspatch per block
122 Int_t iBusPerBlk = fMaxBusPerCh[iCh]/4; //per half chamber; per block
124 iDspMax = iBusPerBlk/5; //number max of DSP per block
125 if (iBusPerBlk % 5 != 0)
128 for (Int_t i = 0; i < iDspMax; i++) {
129 if ((iBusPerBlk -= 5) > 0)
132 iBusPerDSP[i] = iBusPerBlk + 5;
136 //____________________________________________________________________
137 void AliMpBusPatch::ReadBusPatchFile()
139 /// idDE <> buspatch <> iDDL map's
141 TString infile = AliMpFiles::BusPatchFilePath();
143 ifstream in(infile, ios::in);
144 if (!in) AliError("DetElemIdToBusPatch.dat not found.");
149 Int_t maxBusPatch = 0;
151 while ( in.getline(line,80) ) {
153 if ( line[0] == '#' ) continue;
155 TString tmp(AliMpHelper::Normalize(line));
157 Int_t blankPos = tmp.First(' ');
158 Int_t blankPos1 = tmp.Last(' ');
160 TString sDE(tmp(0, blankPos));
162 Int_t idDE = atoi(sDE.Data());
164 if (idDE/100 != iChprev) {
165 fMaxBusPerCh[iChprev-1] = maxBusPatch-iChprev*100+1;
169 TString sDDL(tmp(blankPos1 + 1, tmp.Length()-blankPos1));
171 Int_t iDDL = atoi(sDDL.Data());
173 TString busPatch(tmp(blankPos + 1,blankPos1-blankPos-1));
174 AliDebug(3,Form("idDE %d buspatch %s iDDL %d\n", idDE, busPatch.Data(), iDDL));
176 TArrayI busPatchList;
177 // decoding range of buspatch
178 AliMpHelper::DecodeName(busPatch,';',busPatchList);
180 // filling buspatch -> idDE
181 for (Int_t i = 0; i < busPatchList.GetSize(); i++) {
182 fBusPatchToDetElem.Add((Long_t)busPatchList[i],(Long_t)idDE);
183 fBusPatchToDDL.Add((Long_t)busPatchList[i],(Long_t)iDDL);
184 maxBusPatch = busPatchList[i];
187 // filling idDE -> buspatch list (vector)
188 fDetElemIdToBusPatch.Add((Long_t)idDE, (Long_t)(new TArrayI(busPatchList)));
192 fMaxBusPerCh[iChprev-1] = maxBusPatch-iChprev*100+1;