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e255ff6a | 1 | // Author: Cvetan Cheshkov 29/01/2008 |
2 | ||
3 | ////////////////////////////////////////////////////////////////////////// | |
4 | // // | |
5 | // alirawdump // | |
6 | // // | |
7 | // Program can used to dump the raw-data files in ROOT format. // | |
8 | // It dumps the event,sub-event,equipment and common-data header. // | |
9 | // Additional application of the program is to check if the CDHs // | |
10 | // of different raw-data payloads are compatible. In this sense // | |
11 | // it replaces the DAQ online checks in case the DAQ is running // | |
12 | // UNCHECKED partition. // | |
13 | // // | |
14 | // Written by: Cvetan Cheshkov, 29/01/2008. // | |
15 | // // | |
16 | ////////////////////////////////////////////////////////////////////////// | |
17 | ||
18 | #include <TROOT.h> | |
19 | #include <TError.h> | |
20 | #include <TFile.h> | |
21 | #include <TTree.h> | |
35904953 | 22 | #include <TGrid.h> |
e255ff6a | 23 | |
24 | #include "AliRawEvent.h" | |
25 | #include "AliRawEventHeaderBase.h" | |
26 | #include "AliRawEquipment.h" | |
27 | #include "AliRawEquipmentHeader.h" | |
28 | #include "AliRawDataHeader.h" | |
29 | #include "AliRawData.h" | |
35904953 | 30 | #include "AliDAQ.h" |
e255ff6a | 31 | |
32 | #include <Riostream.h> | |
33 | ||
35904953 | 34 | static Int_t miniEventIDOffset[AliDAQ::kNDetectors] = {3565,3565,3565,3565,3565,3565,3565,3565,3565,3565,3565,3565,3565,3565,3565,3565,3565,3565,3565,3565,3565}; |
35 | static Bool_t detTriggerClasses[AliDAQ::kNDetectors] = {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1}; | |
36 | ||
e255ff6a | 37 | //______________________________________________________________________________ |
38 | static void Usage(const char *prognam) | |
39 | { | |
40 | // Prints the usage | |
41 | // of the alirawdump program | |
42 | fprintf(stderr, "Usage: %s <raw_data_root_file>\n", | |
43 | prognam); | |
44 | fprintf(stderr, " <raw_data_root_file> = file with ROOT formatted raw data\n"); | |
45 | } | |
46 | ||
47 | //______________________________________________________________________________ | |
48 | static bool DumpCDH(AliRawDataHeader *cdh) | |
49 | { | |
50 | // Dumps the CDH | |
51 | // ... | |
52 | cout << " Size: " << cdh->fSize << endl; | |
53 | cout << " Version: " << (Int_t)cdh->GetVersion() << endl; | |
54 | cout << " Orbit: " << cdh->GetEventID2() << " Bunch-crossing: " << cdh->GetEventID1() << endl; | |
55 | cout << " L1 trigger message: " << (UInt_t)cdh->GetL1TriggerMessage() << endl; | |
56 | cout << " Participating sub-detectors: " << cdh->GetSubDetectors() << endl; | |
57 | cout << " Block attributes: " << (Int_t)cdh->GetAttributes() << endl; | |
58 | cout << " Status: " << cdh->GetStatus() << endl; | |
59 | cout << " Mini event ID: " << cdh->GetMiniEventID() << endl; | |
60 | cout << " Trigger classes: " << cdh->GetTriggerClasses() << endl; | |
61 | cout << " ROI: " << cdh->GetROI() << endl; | |
62 | ||
63 | return true; | |
64 | } | |
65 | ||
e96196b8 | 66 | //______________________________________________________________________________ |
67 | static bool CheckCDH(AliRawDataHeader *cdhRef,AliRawDataHeader *cdh) | |
68 | { | |
69 | // Check the consistency of the CDHs | |
70 | // ... | |
35904953 | 71 | bool iserror = false; |
72 | if ((cdhRef->GetEventID1() != cdh->GetEventID1())) { | |
73 | cout << "ERROR: CDH mismatch detected in EventID1: " << cdhRef->GetEventID1() << " != " << cdh->GetEventID1() << endl; | |
74 | iserror = true; | |
e96196b8 | 75 | } |
35904953 | 76 | // if ((cdhRef->GetVersion() != cdh->GetVersion())) { |
77 | // cout << "ERROR: CDH mismatch detected in Version: " << (Int_t)cdhRef->GetVersion() << " != " << (Int_t)cdh->GetVersion() << endl; | |
78 | // iserror = true; | |
79 | // } | |
80 | if ((cdhRef->GetEventID2() != cdh->GetEventID2())) { | |
81 | cout << "ERROR: CDH mismatch detected in EventID2: " << cdhRef->GetEventID2() << " != " << cdh->GetEventID2() << endl; | |
82 | iserror = true; | |
83 | } | |
84 | // if ((cdhRef->GetMiniEventID() != cdh->GetMiniEventID())) { | |
85 | // cout << "ERROR: CDH mismatch detected in MiniEventID: " << cdhRef->GetMiniEventID() << " != " << cdh->GetMiniEventID() << endl; | |
86 | // iserror = true; | |
87 | // } | |
88 | // if ((cdhRef->GetTriggerClasses() != cdh->GetTriggerClasses())) { | |
89 | // cout << "ERROR: CDH mismatch detected in TriggerClasses: " << cdhRef->GetTriggerClasses() << " != " << cdh->GetTriggerClasses() << endl; | |
90 | // iserror = true; | |
91 | // } | |
92 | ||
93 | // if ((cdhRef->GetL1TriggerMessage() != cdh->GetL1TriggerMessage())) { | |
94 | // cout << "ERROR: CDH mismatch detected in L1TriggerMessage: " << (Int_t)cdhRef->GetL1TriggerMessage() << " != " << (Int_t)cdh->GetL1TriggerMessage() << endl; | |
95 | // iserror = true; | |
96 | // } | |
97 | if ((cdhRef->GetSubDetectors() != cdh->GetSubDetectors())) { | |
98 | cout << "ERROR: CDH mismatch detected in ParticipatingSubDetectors: " << cdhRef->GetSubDetectors() << " != " << cdh->GetSubDetectors() << endl; | |
99 | iserror = true; | |
100 | } | |
101 | ||
102 | if (iserror) return false; | |
103 | else return true; | |
e96196b8 | 104 | } |
105 | ||
e255ff6a | 106 | //______________________________________________________________________________ |
107 | static bool DumpEvent(const char *progname, AliRawEvent *rawEvent) | |
108 | { | |
109 | // Dumps and checks one | |
110 | // raw-data event | |
111 | AliRawEventHeaderBase *rawEventHeader = rawEvent->GetHeader(); | |
112 | ||
113 | if (rawEventHeader->GetMagic() != 0xDA1E5AFE) { | |
114 | Error(progname,"Wrong magic number ( 0x%x != 0xDA1E5AFE )",rawEventHeader->GetMagic()); | |
115 | return false; | |
116 | } | |
117 | ||
118 | cout << " *********** Event header ***********" << endl; | |
119 | rawEventHeader->Print(); | |
120 | ||
e96196b8 | 121 | AliRawDataHeader *cdhRef = NULL; |
122 | ||
e255ff6a | 123 | for(Int_t iSubEvent=0; iSubEvent < rawEvent->GetNSubEvents(); iSubEvent++) { |
124 | AliRawEvent *rawSubEvent = rawEvent->GetSubEvent(iSubEvent); | |
125 | AliRawEventHeaderBase *rawSubEventHeader = rawSubEvent->GetHeader(); | |
126 | cout << " *********** Sub-event header ***********" << endl; | |
127 | rawSubEventHeader->Print(" "); | |
128 | ||
129 | for(Int_t iEquipment=0; iEquipment < rawSubEvent->GetNEquipments(); iEquipment++) { | |
130 | AliRawEquipment *rawEquip = rawSubEvent->GetEquipment(iEquipment); | |
131 | AliRawEquipmentHeader *rawEquipHeader = rawEquip->GetEquipmentHeader(); | |
132 | cout << " *********** Equipment event header ***********" << endl; | |
133 | rawEquipHeader->Print(" "); | |
134 | cout << " *********** Common Data Header ***********" << endl; | |
135 | AliRawData *rawData = rawEquip->GetRawData(); | |
136 | AliRawDataHeader *cdh = (AliRawDataHeader*)rawData->GetBuffer(); | |
35904953 | 137 | |
138 | Int_t ddlID; | |
139 | Int_t detID = AliDAQ::DetectorIDFromDdlID(rawEquipHeader->GetId(),ddlID); | |
140 | Int_t idOffset = cdh->GetMiniEventID() - cdh->GetEventID1(); | |
141 | if (idOffset < 0) idOffset += 3564; | |
142 | if (miniEventIDOffset[detID] == 3565) { | |
143 | miniEventIDOffset[detID] = idOffset; | |
144 | cout << "MiniEvenID offset for detector " << AliDAQ::DetectorName(detID) << " is set to " << idOffset << endl; | |
145 | } | |
146 | else { | |
147 | if (miniEventIDOffset[detID] != idOffset) { | |
148 | cout << "ERROR: MiniEventID offset for detector " << AliDAQ::DetectorName(detID) << " has changed ( " << idOffset << " != " << miniEventIDOffset[detID] << " )" << endl; | |
149 | } | |
150 | } | |
151 | ||
152 | // TPC is using version 1 | |
153 | if ((cdh->GetVersion() != 2) && (detID != 3)) | |
154 | cout << "ERROR: Bad CDH version: " << (Int_t)cdh->GetVersion() << endl; | |
155 | ||
156 | if (cdh->GetTriggerClasses() == 0) { | |
157 | if (detTriggerClasses[detID]) | |
158 | cout << "Empty trigger class mask for detector " << AliDAQ::DetectorName(detID) << endl; | |
159 | detTriggerClasses[detID] = false; | |
160 | } | |
161 | ||
e255ff6a | 162 | if (!DumpCDH(cdh)) return false; |
e96196b8 | 163 | // check the CDH consistency |
164 | if (cdhRef == NULL) { | |
165 | cdhRef = cdh; | |
166 | } | |
167 | else { | |
35904953 | 168 | // TPC L1 trigger message is shifted by 2 bits?? |
169 | UShort_t l1Message = cdh->GetL1TriggerMessage(); | |
170 | UShort_t l1MessageRef = cdhRef->GetL1TriggerMessage(); | |
35904953 | 171 | |
172 | if (l1Message != l1MessageRef) | |
173 | cout << "ERROR: CDH mismatch detected in L1TriggerMessage for detector " << AliDAQ::DetectorName(detID) << ": " << (Int_t)l1MessageRef << " ( " << (Int_t)cdhRef->GetL1TriggerMessage() << " ) " << " != " << (Int_t)l1Message << " ( " << (Int_t)cdh->GetL1TriggerMessage() << " )" << endl; | |
174 | ||
175 | if ((cdhRef->GetTriggerClasses() == 0) && (cdh->GetTriggerClasses() != 0)) { | |
176 | // update the reference trigger class mask | |
177 | cdhRef->fTriggerClassLow = cdh->fTriggerClassLow; | |
178 | cdhRef->fROILowTriggerClassHigh = (((cdhRef->fROILowTriggerClassHigh >> 28) & 0xF) << 28) | (cdh->fROILowTriggerClassHigh & 0x1FFFF); | |
179 | } | |
180 | if (cdh->GetTriggerClasses() != 0) { | |
181 | if (cdhRef->GetTriggerClasses() != cdh->GetTriggerClasses()) { | |
182 | cout << "ERROR: CDH mismatch detected in TriggerClasses: " << cdhRef->GetTriggerClasses() << " != " << cdh->GetTriggerClasses() << endl; | |
183 | } | |
184 | } | |
185 | ||
186 | CheckCDH(cdhRef,cdh); | |
187 | // if (!CheckCDH(cdhRef,cdh)) return false; | |
e96196b8 | 188 | } |
e255ff6a | 189 | } |
190 | } | |
191 | ||
192 | return true; | |
193 | } | |
194 | ||
195 | //______________________________________________________________________________ | |
196 | int main(int argc, char **argv) | |
197 | { | |
198 | // Dumps a ROOT formatted | |
199 | // raw-data file | |
200 | ||
201 | gROOT->SetBatch(); | |
202 | ||
203 | if ((argc == 2 && (!strcmp(argv[1], "-?") || !strcmp(argv[1], "-help"))) || argc != 2) { | |
204 | Usage(argv[0]); | |
205 | return 1; | |
206 | } | |
35904953 | 207 | |
208 | TString str = argv[1]; | |
209 | if (str.BeginsWith("alien://")) | |
210 | TGrid::Connect("alien://"); | |
211 | ||
e255ff6a | 212 | TFile *rawFile = TFile::Open(argv[1],"READ"); |
213 | if (!rawFile) { | |
214 | Error(argv[0],"Raw data file %s can not be opened!",argv[1]); | |
215 | return 1; | |
216 | } | |
217 | ||
218 | TTree *rawTree=(TTree *)rawFile->Get("RAW"); | |
219 | if(!rawTree) { | |
220 | Error(argv[0],"Error getting RAW tree from file %s",argv[1]); | |
221 | return 1; | |
222 | } | |
223 | ||
224 | AliRawEvent *rawEvent=NULL; | |
225 | ||
226 | rawTree->SetBranchAddress("rawevent", &rawEvent); | |
227 | ||
228 | Int_t nEvents = rawTree->GetEntries(); | |
229 | ||
230 | cout << "*******************************************" << endl; | |
231 | cout << "File: " << argv[1] << endl; | |
232 | cout << "GUID: " << rawFile->GetUUID().AsString() << endl; | |
233 | cout << "Total number of events: " << nEvents << endl; | |
234 | cout << "*******************************************" << endl; | |
235 | ||
236 | for(Int_t iEvent=0; iEvent < nEvents; iEvent++) { | |
237 | rawEvent=new AliRawEvent; | |
238 | rawTree->GetEntry(iEvent); | |
239 | cout << " *********** Event " << iEvent << " *******" << endl; | |
240 | DumpEvent(argv[0],rawEvent); | |
241 | delete rawEvent; | |
242 | } | |
243 | ||
244 | cout << "*******************************************" << endl; | |
245 | cout << "EOF" << endl; | |
246 | cout << "*******************************************" << endl; | |
247 | delete rawTree; | |
248 | rawFile->Close(); | |
249 | } |