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d2e2f542 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
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 | **************************************************************************/ | |
15 | ||
16 | /////////////////////////////////////////////////////////////////////////////// | |
17 | /// | |
18 | /// This is a class for reading the HMPID raw data | |
19 | /// The format of the raw data corresponds to the one | |
20 | /// which was documented by Paolo Martinengo. | |
21 | /// | |
22 | /////////////////////////////////////////////////////////////////////////////// | |
23 | ||
24 | #include "AliHMPIDRawStream.h" | |
25 | #include "AliRawReader.h" | |
26 | #include "AliLog.h" | |
21f61e25 | 27 | |
d2e2f542 | 28 | ClassImp(AliHMPIDRawStream) |
29 | ||
e96561a3 | 30 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
d2e2f542 | 31 | AliHMPIDRawStream::AliHMPIDRawStream(AliRawReader* rawReader) : |
a66fe5e5 | 32 | fNPads(0), |
33 | fCharge(0x0), | |
34 | fPad(0x0), | |
d2e2f542 | 35 | fDDLNumber(-1), |
0cd503a3 | 36 | fnDDLInStream(0x0), |
37 | fnDDLOutStream(0x0), | |
3c8e86a0 | 38 | fLDCNumber( 0), |
39 | fTimeStamp( 0), | |
d2e2f542 | 40 | fRawReader(rawReader), |
a66fe5e5 | 41 | fData(0x0), |
42 | fNumOfErr(0x0), | |
43 | fPosition(-1), | |
44 | fWord(0), | |
45 | fZeroSup(kTRUE), | |
46 | fPos(0x0), | |
cb9b108e | 47 | fiPos(0), |
c9d2a880 | 48 | fTurbo(kFALSE), |
49 | fRawDataSize(0) | |
d2e2f542 | 50 | { |
3c8e86a0 | 51 | // |
d2e2f542 | 52 | // Constructor |
3c8e86a0 | 53 | // |
54 | fNumOfErr = new Int_t*[kNDDL]; // Store the numner of errors for a given error type and a given DD | |
55 | for(Int_t i=0;i<kNDDL;i++) { | |
56 | fNumOfErr[i] = new Int_t [kSumErr]; | |
57 | } | |
58 | ||
0cd503a3 | 59 | fnDDLInStream=new Int_t[kNDDL]; |
60 | fnDDLOutStream=new Int_t[kNDDL]; | |
61 | for(Int_t iddl=0;iddl<kNDDL;iddl++) { fnDDLInStream[iddl]=-1;fnDDLOutStream[iddl]=-1;} | |
62 | ||
3c8e86a0 | 63 | for(Int_t iddl=0;iddl<kNDDL;iddl++) |
64 | for(Int_t ierr=0; ierr < kSumErr; ierr++) fNumOfErr[iddl][ierr]=0; //reset errors | |
d2e2f542 | 65 | fRawReader->Reset(); |
66 | fRawReader->Select("HMPID"); | |
38f3076a | 67 | |
68 | ||
69 | ||
d2e2f542 | 70 | } |
e96561a3 | 71 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
21f61e25 | 72 | AliHMPIDRawStream::AliHMPIDRawStream() : |
a66fe5e5 | 73 | fNPads(0), |
74 | fCharge(0x0), | |
75 | fPad(0x0), | |
21f61e25 | 76 | fDDLNumber(-1), |
0cd503a3 | 77 | fnDDLInStream(0x0), |
78 | fnDDLOutStream(0x0), | |
3c8e86a0 | 79 | fLDCNumber( 0), |
80 | fTimeStamp( 0), | |
d3917810 | 81 | fRawReader(0x0), |
a66fe5e5 | 82 | fData(0x0), |
3c8e86a0 | 83 | fNumOfErr(0x0), |
a66fe5e5 | 84 | fPosition(-1), |
85 | fWord(0), | |
86 | fZeroSup(kTRUE), | |
87 | fPos(0x0), | |
cb9b108e | 88 | fiPos(0), |
c9d2a880 | 89 | fTurbo(kFALSE) , |
90 | fRawDataSize(0) | |
21f61e25 | 91 | { |
3c8e86a0 | 92 | // |
93 | // Constructor | |
94 | // | |
95 | fNumOfErr = new Int_t*[kNDDL]; // Store the numner of errors for a given error type and a given DD | |
96 | for(Int_t i=0;i<kNDDL;i++) { | |
97 | fNumOfErr[i] = new Int_t [kSumErr]; | |
98 | } | |
0cd503a3 | 99 | fnDDLInStream=new Int_t[kNDDL]; |
100 | fnDDLOutStream=new Int_t[kNDDL]; | |
101 | for(Int_t iddl=0;iddl<kNDDL;iddl++) { fnDDLInStream[iddl]=-1;fnDDLOutStream[iddl]=-1;} | |
102 | ||
103 | ||
3c8e86a0 | 104 | for(Int_t iddl=0;iddl<kNDDL;iddl++) |
105 | for(Int_t ierr=0; ierr < kSumErr; ierr++) fNumOfErr[iddl][ierr]=0; //reset errors | |
106 | ||
d4030434 | 107 | |
21f61e25 | 108 | } |
e96561a3 | 109 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
d2e2f542 | 110 | AliHMPIDRawStream::~AliHMPIDRawStream() |
111 | { | |
3c8e86a0 | 112 | // |
d2e2f542 | 113 | // destructor |
3c8e86a0 | 114 | // |
115 | DelVars(); | |
38f3076a | 116 | |
117 | ||
118 | fDDLNumber=0; | |
119 | fLDCNumber=0; | |
120 | fTimeStamp=0; | |
121 | fPosition=0; | |
122 | fWord=0; | |
123 | fZeroSup=0; | |
cb9b108e | 124 | fTurbo=0; |
c9d2a880 | 125 | fRawDataSize=0; |
bc6cefce | 126 | for(Int_t i=0;i<kNDDL;i++) delete [] fNumOfErr[i]; |
38f3076a | 127 | delete [] fNumOfErr; |
128 | ||
bc6cefce | 129 | delete [] fnDDLInStream; |
130 | delete [] fnDDLOutStream; | |
d2e2f542 | 131 | } |
fd8bfa30 | 132 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
d2e2f542 | 133 | void AliHMPIDRawStream::Reset() |
134 | { | |
135 | // reset raw stream params | |
d2e2f542 | 136 | // Reinitalize the containers |
d2e2f542 | 137 | fDDLNumber = -1; |
3c8e86a0 | 138 | fLDCNumber = 0; |
139 | fTimeStamp = 0; | |
d2e2f542 | 140 | fPosition = -1; |
141 | fData = NULL; | |
d2e2f542 | 142 | if (fRawReader) fRawReader->Reset(); |
143 | } | |
fd8bfa30 | 144 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
cb9b108e | 145 | Bool_t AliHMPIDRawStream::Turbo() |
146 | { | |
147 | ||
148 | Int_t row,dilogic;UInt_t pad; | |
149 | Int_t cntGlob = fRawReader->GetDataSize()/4; | |
150 | fPosition=0; | |
151 | fNPads=0; | |
152 | // Int_t gw=0; | |
153 | for(Int_t i=1;i<cntGlob;i++) { | |
803dcdb1 | 154 | if(!GetWord(1)) return kFALSE; |
cb9b108e | 155 | if (((fWord >> kbit27) & 1)) continue; |
156 | UInt_t statusControlRow = 0x32a8; | |
157 | UInt_t rowControlWord = fWord >> kbit0 & 0xfbff; | |
158 | if(rowControlWord == statusControlRow) continue; | |
159 | ||
160 | row = (fWord >> kbit22) & 0x1f; | |
161 | dilogic = (fWord >> kbit18) & 0xf; //dilogic info in raw word is between bits: 18...21 | |
162 | ||
163 | pad = (fWord >> kbit12) & 0x3f; //pad info in raw word is between bits: 12...17 | |
164 | if(!CheckPad(pad)) continue; | |
165 | Int_t charge = fWord & 0xfff; | |
166 | if(GetPad(fDDLNumber,row,dilogic,pad)<0) continue; | |
167 | fPad[fNPads] = GetPad(fDDLNumber,row,dilogic,pad); | |
168 | fCharge[fNPads] = charge; | |
169 | fNPads++; | |
170 | if(charge==0) fNumOfErr[fDDLNumber][kPedQZero]++; | |
171 | }//word loop | |
172 | //Printf("Size: %i DDL %i row %i dilogic %i pad %i fPos %i fNPads: %i Charge: %d Word %4.4x GoodW: %i",cntGlob,fDDLNumber,row,dilogic,pad,fPosition,fNPads,fCharge[fNPads-1],fWord,gw++); | |
173 | return kTRUE; | |
174 | }//Turbo() | |
175 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
d2e2f542 | 176 | Bool_t AliHMPIDRawStream::Next() |
177 | { | |
21f61e25 | 178 | // read next DDL raw data from the HMPID raw data stream |
d2e2f542 | 179 | // return kFALSE in case of error or no data left |
21f61e25 | 180 | AliDebug(1,"Start."); |
d2e2f542 | 181 | do { |
182 | if (!fRawReader->ReadNextData(fData)) return kFALSE; | |
183 | } while (fRawReader->GetDataSize() == 0); | |
21f61e25 | 184 | |
fd8bfa30 | 185 | |
843bde9a | 186 | /* |
187 | Event type is selected as in $ALICE_ROOT/RAW/event.h | |
188 | #define START_OF_RUN ((eventTypeType) 1) | |
189 | #define END_OF_RUN ((eventTypeType) 2) | |
190 | #define START_OF_RUN_FILES ((eventTypeType) 3) | |
191 | #define END_OF_RUN_FILES ((eventTypeType) 4) | |
192 | #define START_OF_BURST ((eventTypeType) 5) | |
193 | #define END_OF_BURST ((eventTypeType) 6) | |
194 | #define PHYSICS_EVENT ((eventTypeType) 7) <<--------------- | |
195 | #define CALIBRATION_EVENT ((eventTypeType) 8) | |
196 | #define EVENT_FORMAT_ERROR ((eventTypeType) 9) | |
197 | #define START_OF_DATA ((eventTypeType)10) | |
198 | #define END_OF_DATA ((eventTypeType)11) | |
199 | #define SYSTEM_SOFTWARE_TRIGGER_EVENT ((eventTypeType)12) | |
200 | #define DETECTOR_SOFTWARE_TRIGGER_EVENT ((eventTypeType)13) | |
201 | #define EVENT_TYPE_MIN 1 | |
202 | #define EVENT_TYPE_MAX 13 | |
203 | */ | |
fd8bfa30 | 204 | |
205 | fPosition = 0; | |
c7d30392 | 206 | Bool_t status=kFALSE; |
c9d2a880 | 207 | fRawDataSize=0; |
c7d30392 | 208 | fDDLNumber = fRawReader->GetDDLID(); |
aa8db9d6 | 209 | |
210 | if(fDDLNumber<0) { | |
211 | AliWarning(Form("fDDLNumber not a acceptable value %i",fDDLNumber)); | |
212 | return kFALSE; | |
213 | } | |
214 | ||
77e40af5 | 215 | if(fRawReader->GetType() == 7 || fRawReader->GetType() == 8 ) { //New: Select Physics events, Old: Raw data size is not 0 and not 47148 (pedestal) |
0cd503a3 | 216 | fnDDLInStream[fDDLNumber]=1; fnDDLOutStream[fDDLNumber]=0; |
0cd503a3 | 217 | |
3c8e86a0 | 218 | fLDCNumber = fRawReader->GetLDCId(); |
219 | fTimeStamp = fRawReader->GetTimestamp(); | |
0cd503a3 | 220 | |
b38ac33a | 221 | AliDebug(1,Form("DDL %i started to be decoded!",fDDLNumber)); |
c9d2a880 | 222 | fRawDataSize=fRawReader->GetDataSize()/4; |
223 | DelVars(); //We have to delete the variables initialized in the InitVars before recall IntiVars!!! | |
224 | InitVars(fRawDataSize); //To read the charge and pads we cannot delete before the status return | |
3c8e86a0 | 225 | |
cb9b108e | 226 | if(fTurbo==kTRUE) status=Turbo(); |
227 | else status = ReadHMPIDRawData(); | |
e96561a3 | 228 | |
b38ac33a | 229 | if(status) AliDebug(1,Form("Event DDL %i successfully decoded!.",fDDLNumber)); |
230 | else AliDebug(1,Form("Event DDL %i ERROR in decoding!.",fDDLNumber)); | |
d4030434 | 231 | //DumpData(fRawReader->GetDataSize()); |
38f3076a | 232 | |
233 | ||
234 | } | |
0cd503a3 | 235 | if(status==kTRUE) {fnDDLOutStream[fDDLNumber]++; }//Printf("fnDDLOutStream[%d]=%d",fDDLNumber,fnDDLOutStream[fDDLNumber]); } //Count the number of events when the DDL was succesfully decoded |
38f3076a | 236 | |
b38ac33a | 237 | // return status; // temporary solution... |
238 | return kTRUE; | |
fd8bfa30 | 239 | } |
56c73976 | 240 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
241 | void AliHMPIDRawStream::InitVars(Int_t n) | |
242 | { | |
3c8e86a0 | 243 | // |
244 | // | |
245 | // | |
56c73976 | 246 | fNPads = 0; |
38f3076a | 247 | fCharge = new Int_t[n]; |
3c8e86a0 | 248 | fPad = new Int_t[n]; |
56c73976 | 249 | //for debug purpose |
3c8e86a0 | 250 | fPos = new Int_t[4*n+4]; //reset debug |
d4030434 | 251 | for(Int_t ie = 0 ; ie < 4*n+4; ie++) fPos[ie] = 0; //initialize for 0, otherwise the position is considered filled and will not be updated for the dump |
3c8e86a0 | 252 | fiPos = 0; |
56c73976 | 253 | } |
254 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
255 | void AliHMPIDRawStream::DelVars() | |
256 | { | |
3c8e86a0 | 257 | // |
258 | // | |
259 | // | |
38f3076a | 260 | //Clean the initvars!!!!!!!! |
261 | fNPads = 0; | |
262 | if (fCharge) { delete [] fCharge; fCharge = 0x0; } | |
3c8e86a0 | 263 | if (fPad) { delete [] fPad; fPad = 0x0; } |
264 | if (fPos) { delete [] fPos; fPos = 0x0; } | |
38f3076a | 265 | |
266 | fiPos=0; | |
267 | ||
0cd503a3 | 268 | |
56c73976 | 269 | } |
fd8bfa30 | 270 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
271 | Bool_t AliHMPIDRawStream::ReadHMPIDRawData() | |
272 | { | |
b38ac33a | 273 | //Here the loop on the decoding the raw bank |
274 | //for one ddl starts. | |
275 | //It returns: kFALSE if any error occurs | |
276 | // kTRUE if all OK | |
fd8bfa30 | 277 | Int_t cntGlob = fRawReader->GetDataSize()/4; |
3c8e86a0 | 278 | if(cntGlob==0) {fNumOfErr[fDDLNumber][kRawDataSizeErr]++; return kFALSE; } |
279 | ||
fd8bfa30 | 280 | Int_t cnt = cntGlob; |
fd8bfa30 | 281 | Int_t nwSeg; |
282 | Int_t cntSegment; | |
283 | ||
3c8e86a0 | 284 | if(!GetWord(cnt)) return kFALSE; |
285 | cnt--; | |
fd8bfa30 | 286 | |
287 | ||
d4030434 | 288 | while (cnt>20) { //counter limit is changed from 0 to 20 to take into account (skipp) the 5 extra words in the equipment header |
56c73976 | 289 | nwSeg = (fWord >> kbit8) & 0xfff; |
290 | if(!CheckSegment()) return kFALSE; | |
291 | if(!ReadSegment(cntSegment)) return kFALSE; | |
fd8bfa30 | 292 | |
b38ac33a | 293 | if(nwSeg != cntSegment) {AliDebug(1,Form("Error in Segment counters: %i different wrt %i",nwSeg,cntSegment)); return kFALSE;} |
3c8e86a0 | 294 | if(!GetWord(cntSegment+1,kBwd)) return kFALSE; |
fd8bfa30 | 295 | cnt-=cntSegment+1; |
296 | } | |
21f61e25 | 297 | |
d2e2f542 | 298 | return kTRUE; |
fd8bfa30 | 299 | |
d2e2f542 | 300 | } |
fd8bfa30 | 301 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
56c73976 | 302 | Bool_t AliHMPIDRawStream::ReadSegment(Int_t &cntSegment) |
fd8bfa30 | 303 | { |
b38ac33a | 304 | //Read the segment |
305 | //It returns: kFALSE if any error occurs | |
306 | // kTRUE if all OK | |
56c73976 | 307 | cntSegment = (fWord >> kbit8) & 0xfff; |
fd8bfa30 | 308 | Int_t cnt = cntSegment; |
309 | Int_t cntRow; | |
310 | Int_t nwRow; | |
d2e2f542 | 311 | |
3c8e86a0 | 312 | if(!GetWord(cnt,kBwd)) return kFALSE; |
fd8bfa30 | 313 | |
314 | while (cnt>0) { | |
315 | ||
56c73976 | 316 | cntRow = (fWord >> kbit16) & 0xfff; |
317 | if(!CheckRowMarker()) return kFALSE; | |
318 | if(!ReadRow(nwRow)) return kFALSE; | |
fd8bfa30 | 319 | |
b38ac33a | 320 | if(nwRow != cntRow) {AliDebug(1,Form("Error in Row counters: %i different wrt %i",nwRow,cntRow)); return kFALSE;} |
3c8e86a0 | 321 | if(!GetWord(cntRow+1)) return kFALSE; |
fd8bfa30 | 322 | cnt -= cntRow+1; |
323 | ||
324 | } | |
325 | ||
326 | cntSegment -= cnt; | |
327 | ||
328 | return kTRUE; | |
329 | ||
330 | } | |
331 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
56c73976 | 332 | Bool_t AliHMPIDRawStream::ReadRow(Int_t &cntRow) |
fd8bfa30 | 333 | { |
b38ac33a | 334 | // Read the row |
335 | //It returns: kFALSE if any error occurs | |
336 | // kTRUE if all OK | |
337 | ||
fd8bfa30 | 338 | Int_t cnt; |
339 | Int_t cntDilogic; | |
340 | Int_t nwDil; | |
341 | ||
56c73976 | 342 | cntRow = (fWord >> kbit16) & 0xfff; |
fd8bfa30 | 343 | cnt = cntRow; |
344 | ||
3c8e86a0 | 345 | if(!GetWord(cntRow)) return kFALSE; |
fd8bfa30 | 346 | |
347 | while (cnt>0) { | |
348 | ||
56c73976 | 349 | if(!CheckEoE(nwDil)) return kFALSE; |
350 | if(!ReadDilogic(cntDilogic)) return kFALSE; | |
fd8bfa30 | 351 | |
b38ac33a | 352 | if(nwDil != cntDilogic) {AliDebug(1,Form("Error in Dilogic counters: %i different wrt %i",nwDil,cntDilogic));return kFALSE;} |
fd8bfa30 | 353 | cnt -= cntDilogic; |
3c8e86a0 | 354 | if(!GetWord(1,kBwd)) return kFALSE; // go to next Dilogic bank... |
fd8bfa30 | 355 | cnt--; |
356 | // Printf(" cnt %i cntDilogic %i ",cnt,cntDilogic); | |
357 | } | |
358 | ||
359 | cntRow -= cnt; | |
360 | ||
361 | return kTRUE; | |
362 | ||
363 | } | |
364 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
56c73976 | 365 | Bool_t AliHMPIDRawStream::ReadDilogic(Int_t &cntDilogic) |
fd8bfa30 | 366 | { |
b38ac33a | 367 | // Read the dilogic bank |
368 | //It returns: kFALSE if any error occurs | |
369 | // kTRUE if all OK | |
370 | ||
56c73976 | 371 | cntDilogic = fWord & 0x7f; |
fd8bfa30 | 372 | |
373 | Int_t cnt = cntDilogic; | |
56c73976 | 374 | |
375 | // Printf(" cnt DILOGIC %i at %i word %08X",cnt,fPosition,fWord); | |
fd8bfa30 | 376 | |
377 | for(Int_t iDil=0;iDil<cntDilogic;iDil++) { | |
378 | UInt_t dilogic = 0, row = 0; | |
3c8e86a0 | 379 | if(!GetWord(1,kBwd)) return kFALSE; |
fd8bfa30 | 380 | //check on row number |
381 | cnt--; | |
56c73976 | 382 | row = (fWord >> kbit22) & 0x1f; |
fd8bfa30 | 383 | if(!CheckRow(row)) continue; |
384 | //check dilogic number | |
56c73976 | 385 | dilogic = (fWord >> kbit18) & 0xf; //dilogic info in raw word is between bits: 18...21 |
fd8bfa30 | 386 | if(!CheckDilogic(dilogic)) continue; |
387 | //check pad number | |
56c73976 | 388 | UInt_t pad = (fWord >> kbit12) & 0x3f; //pad info in raw word is between bits: 12...17 |
fd8bfa30 | 389 | if(!CheckPad(pad)) continue; |
56c73976 | 390 | Int_t charge = fWord & 0xfff; |
df8ff88a | 391 | if(GetPad(fDDLNumber,row,dilogic,pad)<0) continue; |
56c73976 | 392 | fPad[fNPads] = GetPad(fDDLNumber,row,dilogic,pad); |
0cd503a3 | 393 | fCharge[fNPads] = charge; |
56c73976 | 394 | fNPads++; |
0cd503a3 | 395 | |
396 | if(charge==0) | |
397 | { | |
2df59c26 | 398 | AliDebug(1,Form("If PEDESTAL run -> WARNING: ZERO charge is read from DDL: %d row: %d dil: %d pad: %d",fDDLNumber,row,dilogic,pad)); |
0cd503a3 | 399 | fNumOfErr[fDDLNumber][kPedQZero]++; |
400 | } | |
401 | ||
402 | }//iDil | |
fd8bfa30 | 403 | |
404 | cntDilogic -= cnt; | |
405 | return kTRUE; | |
406 | } | |
407 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
56c73976 | 408 | Bool_t AliHMPIDRawStream::CheckSegment() |
d2e2f542 | 409 | { |
b38ac33a | 410 | // Check the segment marker |
411 | //It returns: kFALSE if any error occurs | |
412 | // kTRUE if all OK | |
413 | ||
fd8bfa30 | 414 | UInt_t markSegment = 0xAB0; |
415 | /* | |
416 | if (iRow%8 == 0) { | |
417 | UInt_t segWord = GetWord(); | |
418 | if ((segWord >> 20) != statusSegWord) { | |
419 | fRawReader->AddMajorErrorLog(kBadSegWordErr); | |
f1d82833 | 420 | AliDebug(1,Form("Wrong segment word signature: %x, expected 0xab0!",(segWord >> 20))); |
fd8bfa30 | 421 | fNumOfErr[kBadSegWordErr]++; |
422 | return kTRUE; | |
423 | } | |
424 | */ | |
56c73976 | 425 | UInt_t segMarker = (fWord >> kbit20) & 0xfff; |
fd8bfa30 | 426 | if (segMarker != markSegment ) { |
e96561a3 | 427 | //fRawReader->AddMajorErrorLog(kWrongSegErr,Form("Segment marker %0X wrong (expected %0X) at %i in word %0X!",segMarker,markSegment,fPosition,fWord)); |
f1d82833 | 428 | AliDebug(1,Form("Segment marker %X wrong (expected %0X)! at %i in word %0X!",segMarker,markSegment,fPosition,fWord)); |
e96561a3 | 429 | fNumOfErr[fDDLNumber][kWrongSegErr]++; |
fd8bfa30 | 430 | return kFALSE; |
431 | } | |
432 | ||
56c73976 | 433 | UInt_t segAddress = fWord & 0xff; |
fd8bfa30 | 434 | if (segAddress<1 ||segAddress>3) { |
e96561a3 | 435 | //fRawReader->AddMajorErrorLog(kWrongSegErr,Form("Segment address %d not in the valid range [1-3] at %i in word %0X",segAddress,fPosition,fWord)); |
f1d82833 | 436 | AliDebug(1,Form("Segment address %d not in the valid range [1-3]",segAddress)); |
e96561a3 | 437 | fNumOfErr[fDDLNumber][kWrongSegErr]++; |
fd8bfa30 | 438 | return kFALSE; |
439 | } | |
56c73976 | 440 | // Printf("Segment Marker found at %i! Number of segment is %i",fPosition,segAddress); |
fd8bfa30 | 441 | return kTRUE; |
442 | } | |
443 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
444 | Bool_t AliHMPIDRawStream::CheckRow(UInt_t row) | |
445 | { | |
b38ac33a | 446 | //check on row number |
447 | //It returns: kFALSE if any error occurs | |
448 | // kTRUE if all OK | |
56c73976 | 449 | // Printf("ROW %i word %0X",row,fWord); |
fd8bfa30 | 450 | if(row>=1 && row <=kNRows) return kTRUE; |
451 | ||
e96561a3 | 452 | //fRawReader->AddMajorErrorLog(kWrongRowErr,Form("row %d",row)); |
f1d82833 | 453 | AliDebug(1,Form("Wrong row index: %d, expected (1 -> %d) word %0X at %i...",row,kNRows,fWord,fPosition)); |
e96561a3 | 454 | fNumOfErr[fDDLNumber][kWrongRowErr]++; |
fd8bfa30 | 455 | return kFALSE; |
456 | } | |
457 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
458 | Bool_t AliHMPIDRawStream::CheckDilogic(UInt_t dilogic) | |
459 | { | |
460 | //check dilogic number | |
b38ac33a | 461 | //It returns: kFALSE if any error occurs |
462 | // kTRUE if all OK | |
fd8bfa30 | 463 | if (dilogic>= 1 && dilogic <=kNDILOGICAdd) return kTRUE; |
464 | ||
e96561a3 | 465 | //fRawReader->AddMajorErrorLog(kWrongDilogicErr,Form("dil %d",dilogic)); |
f1d82833 | 466 | AliDebug(1,Form("Wrong DILOGIC index: %d, expected (1 -> %d)!",dilogic,kNDILOGICAdd)); |
e96561a3 | 467 | fNumOfErr[fDDLNumber][kWrongDilogicErr]++; |
fd8bfa30 | 468 | //dilogic = iDILOGIC; |
469 | return kFALSE; | |
470 | } | |
471 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
472 | Bool_t AliHMPIDRawStream::CheckPad(UInt_t pad) | |
473 | { | |
474 | //check pad number | |
b38ac33a | 475 | //It returns: kFALSE if any error occurs |
476 | // kTRUE if all OK | |
fd8bfa30 | 477 | if (pad < kNPadAdd) return kTRUE; |
478 | ||
e96561a3 | 479 | //fRawReader->AddMajorErrorLog(kWrongPadErr,Form("pad %d",pad)); |
f1d82833 | 480 | AliDebug(1,Form("Wrong pad index: %d, expected (0 -> %d)!",pad,kNPadAdd)); |
e96561a3 | 481 | fNumOfErr[fDDLNumber][kWrongPadErr]++; |
fd8bfa30 | 482 | return kFALSE; |
483 | } | |
484 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
56c73976 | 485 | Bool_t AliHMPIDRawStream::CheckEoE(Int_t &nDil) |
fd8bfa30 | 486 | { |
b38ac33a | 487 | //check the End of Event |
488 | //It returns: kFALSE if any error occurs | |
489 | // kTRUE if all OK | |
56c73976 | 490 | if (!((fWord >> kbit27) & 0x1)) { //check 27th bit in EoE. It must be 1! |
e96561a3 | 491 | //fRawReader->AddMajorErrorLog(kEoEFlagErr); |
f1d82833 | 492 | AliDebug(1,Form("Missing end-of-event flag! (%08X) at %i",fWord,fPosition)); |
e96561a3 | 493 | fNumOfErr[fDDLNumber][kEoEFlagErr]++; |
fd8bfa30 | 494 | return kFALSE; |
495 | } | |
e96561a3 | 496 | nDil = fWord & 0x7f; //nDil=EoE word count |
497 | if(nDil < 0 || nDil > 48 ) { | |
498 | ||
499 | //fRawReader->AddMajorErrorLog(kEoESizeErr,Form("EoE size=%d",nDil)); | |
f1d82833 | 500 | AliDebug(1,Form("Wrong end-of-event word-count: %08X",fWord)); |
e96561a3 | 501 | fNumOfErr[fDDLNumber][kEoESizeErr]++; |
fd8bfa30 | 502 | return kFALSE; |
503 | } | |
504 | // UInt_t da = (eOfEvent >> 18) & 0xf; | |
505 | // if (cntData!=0 && da != dilogic) { | |
506 | // fRawReader->AddMajorErrorLog(kEoEDILOGICErr,Form("eoe dil %d != %d",da,dilogic)); | |
f1d82833 | 507 | // AliDebug(1,Form("Wrong DILOGIC address found in end-of-event: %d, expected %d!",da,dilogic)); |
fd8bfa30 | 508 | // fNumOfErr[kEoEDILOGICErr]++; |
4e25ac79 | 509 | // return kFALSE; AliQAChecker::Instance()->Run(AliQAv1::kHMPID, task, obj) ; |
fd8bfa30 | 510 | |
511 | // } | |
512 | // UInt_t ca = (eOfEvent >> 22) & 0x1f; | |
513 | // if (cntData!=0 && ca != row) { | |
514 | // fRawReader->AddMajorErrorLog(kEoERowErr,Form("eoe row %d != %d",ca,row)); | |
f1d82833 | 515 | // AliDebug(1,Form("Wrong row index found in end-of-event: %d, expected %d!",ca,row)); |
fd8bfa30 | 516 | // fNumOfErr[kEoERowErr]++; |
517 | // return kFALSE; | |
518 | // } | |
519 | return kTRUE; | |
520 | } | |
521 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
56c73976 | 522 | Bool_t AliHMPIDRawStream::CheckRowMarker() |
fd8bfa30 | 523 | { |
b38ac33a | 524 | //check the row marker |
525 | //It returns: kFALSE if any error occurs | |
526 | // kTRUE if all OK | |
fd8bfa30 | 527 | UInt_t nMAXwordsInRow = 0x1EA; |
528 | UInt_t statusControlRow = 0x32a8; // 0x36a8 for zero suppression | |
529 | //First check on row marker | |
56c73976 | 530 | UInt_t rowControlWord = fWord >> kbit0 & 0xfbff; |
fd8bfa30 | 531 | |
532 | if(rowControlWord != statusControlRow) { | |
e96561a3 | 533 | //fRawReader->AddMajorErrorLog(kRowMarkerErr); |
f1d82833 | 534 | AliDebug(1,Form("Wrong row marker %x expected 0x32a8!",rowControlWord)); |
e96561a3 | 535 | fNumOfErr[fDDLNumber][kRowMarkerErr]++; |
b38ac33a | 536 | return kFALSE; |
e96561a3 | 537 | } |
fd8bfa30 | 538 | //Second check on row marker |
e96561a3 | 539 | UInt_t wordsInRow = fWord >> kbit16 & 0x0fff; // Number of words after the row marker, bit 10 is skipped in this check |
fd8bfa30 | 540 | |
541 | if (wordsInRow > nMAXwordsInRow) { | |
e96561a3 | 542 | //fRawReader->AddMajorErrorLog(kRowMarkerSizeErr); |
f1d82833 | 543 | AliDebug(1,Form(" FATAL: Number of words %x in a row exceeds the expected value: 0x1EA !",wordsInRow)); |
e96561a3 | 544 | fNumOfErr[fDDLNumber][kRowMarkerSizeErr]++; |
fd8bfa30 | 545 | return kFALSE; |
546 | } | |
547 | ||
548 | return kTRUE; | |
549 | } | |
550 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
3c8e86a0 | 551 | Bool_t AliHMPIDRawStream::GetWord(Int_t n,EDirection dir) |
fd8bfa30 | 552 | { |
553 | // This method returns the n-th 32 bit word | |
d2e2f542 | 554 | // inside the raw data payload. |
555 | // The method is supposed to be endian (platform) | |
556 | // independent. | |
fd8bfa30 | 557 | |
3c8e86a0 | 558 | fWord = 0; |
803dcdb1 | 559 | if (fPosition < 0) { |
824b2ad9 | 560 | AliError("fPosition < 0 !!! Event skipped."); |
803dcdb1 | 561 | fRawReader->AddMajorErrorLog(kRawDataSizeErr,"fPosition<0"); |
562 | return kFALSE; | |
563 | } | |
3c8e86a0 | 564 | |
fd8bfa30 | 565 | if(dir==kBwd) n = -n; |
566 | fPosition+=4*n-4; | |
3c8e86a0 | 567 | |
568 | if(fPosition==-4) return kTRUE; | |
fd8bfa30 | 569 | |
3c8e86a0 | 570 | if(fPosition<0 || fPosition > fRawReader->GetDataSize()) { |
824b2ad9 | 571 | AliWarning(Form("fPosition out of boundaries %i",fPosition)); |
3c8e86a0 | 572 | return kFALSE; |
573 | } | |
574 | ||
fd8bfa30 | 575 | StorePosition(); |
576 | ||
3c8e86a0 | 577 | fWord |= fData[fPosition++]; |
578 | fWord |= fData[fPosition++] << 8; | |
579 | fWord |= fData[fPosition++] << 16; | |
580 | fWord |= fData[fPosition++] << 24; | |
fd8bfa30 | 581 | |
3c8e86a0 | 582 | return kTRUE; |
d2e2f542 | 583 | } |
fd8bfa30 | 584 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
585 | void AliHMPIDRawStream::DumpData(Int_t nw) | |
586 | { | |
b38ac33a | 587 | //just a simple raw data dump |
588 | // in () is the position in bytes | |
589 | //-- | |
fd8bfa30 | 590 | for(Int_t i=0;i<nw;i+=4) { |
591 | if(!(i%16)) printf(" \n %8i) ",i); | |
592 | printf("%02X%02X%02X%02X [ %06i ] ",fData[i+3],fData[i+2],fData[i+1],fData[i+0],fPos[i]); | |
593 | } | |
594 | Printf(" \n -----end of dump ----------- "); | |
595 | } | |
596 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
597 | void AliHMPIDRawStream::StorePosition() | |
598 | { | |
b38ac33a | 599 | //just for debug purpose |
600 | // it stores the position | |
601 | //read for the first time | |
3c8e86a0 | 602 | // Printf("@@@@@@@@@ fPos: %x fPosition: %d",fPos,fPosition); |
56c73976 | 603 | if(fPos[fPosition]!=0) { |
604 | // Printf("Position already stored!!! Value %i at address %i",fPos[fPosition],fPosition); | |
605 | return; | |
606 | } | |
3c8e86a0 | 607 | fiPos++; |
608 | fPos[fPosition] = fiPos; | |
fd8bfa30 | 609 | // if(stDeb)Printf("%i - Actual position %i",iPos,fPosition); |
610 | } | |
e96561a3 | 611 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |