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a19e2543 | 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 | // | |
ced309a5 | 18 | // MUON Raw Data generaton in ALICE-MUON |
a19e2543 | 19 | // This class version 3 (further details could be found in Alice-note) |
20 | // | |
21 | // Implemented non-constant buspatch numbers for tracking | |
22 | // with correct DDL id (first guess) | |
23 | // (Ch. Finck, dec 2005) | |
24 | // | |
25 | // Digits2Raw: | |
26 | // Generates raw data for MUON tracker and finally for trigger | |
27 | // Using real mapping (inverse) for tracker | |
28 | // For trigger there is no mapping (mapping could be found in AliMUONTriggerCircuit) | |
29 | // Ch. Finck july 04 | |
ced309a5 | 30 | // Use memcpy instead of assignment elt by elt |
31 | // Introducing variable DSP numbers, real manu numbers per buspatch for st12 | |
32 | // Implemented scaler event for Trigger | |
33 | // Ch. Finck , Jan. 06 | |
a19e2543 | 34 | // |
35 | //////////////////////////////////// | |
36 | ||
2cbb173f | 37 | #include "AliMUONRawWriter.h" |
a19e2543 | 38 | |
a19e2543 | 39 | #include "AliBitPacking.h" |
2cbb173f | 40 | #include "AliLoader.h" |
a19e2543 | 41 | #include "AliLog.h" |
a19e2543 | 42 | #include "AliMUON.h" |
a19e2543 | 43 | #include "AliMUONConstants.h" |
a19e2543 | 44 | #include "AliMUONDDLTracker.h" |
45 | #include "AliMUONDDLTrigger.h" | |
2cbb173f | 46 | #include "AliMUONData.h" |
47 | #include "AliMUONDigit.h" | |
a19e2543 | 48 | #include "AliMUONGeometryModule.h" |
2cbb173f | 49 | #include "AliMUONGeometrySegmentation.h" |
a19e2543 | 50 | #include "AliMUONGeometryStore.h" |
2cbb173f | 51 | #include "AliMUONGlobalTrigger.h" |
52 | #include "AliMUONLocalTrigger.h" | |
53 | #include "AliMUONScalerEventTrigger.h" | |
54 | #include "AliMUONSubEventTrigger.h" | |
55 | #include "AliMpBusPatch.h" | |
56 | #include "AliMpDEManager.h" | |
57 | #include "AliMpPad.h" | |
a19e2543 | 58 | #include "AliMpPlaneType.h" |
2cbb173f | 59 | #include "AliMpSegFactory.h" |
60 | #include "AliMpStationType.h" | |
a19e2543 | 61 | #include "AliMpVSegmentation.h" |
2cbb173f | 62 | #include "AliRun.h" |
63 | #include "TClonesArray.h" | |
a19e2543 | 64 | ClassImp(AliMUONRawWriter) // Class implementation in ROOT context |
ced309a5 | 65 | |
66 | Int_t AliMUONRawWriter::fgManuPerBusSwp1B[12] = {1, 27, 53, 79, 105, 131, 157, 183, 201, 214, 224, 232}; | |
67 | Int_t AliMUONRawWriter::fgManuPerBusSwp1NB[12] = {1, 27, 53, 79, 105, 131, 157, 183, 201, 214, 225, 233}; | |
68 | ||
69 | Int_t AliMUONRawWriter::fgManuPerBusSwp2B[12] = {1, 27, 53, 79, 105, 131, 157, 183, 201, 214, 226, 246}; | |
70 | Int_t AliMUONRawWriter::fgManuPerBusSwp2NB[12] = {1, 27, 53, 79, 105, 131, 157, 183, 201, 214, 227, 245}; | |
71 | ||
72 | ||
a19e2543 | 73 | //__________________________________________________________________________ |
2cbb173f | 74 | AliMUONRawWriter::AliMUONRawWriter(AliMUONData* data) |
75 | : TObject(), | |
76 | fScalerEvent(kFALSE) | |
a19e2543 | 77 | { |
78 | // Standard Constructor | |
79 | ||
2cbb173f | 80 | AliDebug(1,"Standard ctor"); |
81 | ||
a19e2543 | 82 | // initialize container |
a19e2543 | 83 | fMUONData = data; |
84 | ||
85 | // initialize array | |
86 | fSubEventArray = new TClonesArray("AliMUONSubEventTracker",1000); | |
2cbb173f | 87 | fSubEventArray->SetOwner(kTRUE); |
a19e2543 | 88 | |
89 | // ddl pointer | |
90 | fDDLTracker = new AliMUONDDLTracker(); | |
91 | fDDLTrigger = new AliMUONDDLTrigger(); | |
92 | ||
93 | fBusPatchManager = new AliMpBusPatch(); | |
94 | fBusPatchManager->ReadBusPatchFile(); | |
2cbb173f | 95 | |
96 | fSegFactory = new AliMpSegFactory(); | |
97 | ||
98 | fTrackerTimer.Start(kTRUE); fTrackerTimer.Stop(); | |
99 | fTriggerTimer.Start(kTRUE); fTriggerTimer.Stop(); | |
100 | fMappingTimer.Start(kTRUE); fMappingTimer.Stop(); | |
101 | ||
a19e2543 | 102 | } |
103 | ||
104 | //__________________________________________________________________________ | |
105 | AliMUONRawWriter::AliMUONRawWriter() | |
106 | : TObject(), | |
107 | fMUONData(0), | |
a19e2543 | 108 | fDDLTracker(0), |
ced309a5 | 109 | fDDLTrigger(0), |
110 | fBusPatchManager(0), | |
2cbb173f | 111 | fScalerEvent(kFALSE), |
112 | fSegFactory(0x0) | |
a19e2543 | 113 | { |
114 | // Default Constructor | |
2cbb173f | 115 | AliDebug(1,"Default ctor"); |
116 | fFile[0] = fFile[1] = 0x0; | |
117 | fTrackerTimer.Start(kTRUE); fTrackerTimer.Stop(); | |
118 | fTriggerTimer.Start(kTRUE); fTriggerTimer.Stop(); | |
119 | fMappingTimer.Start(kTRUE); fMappingTimer.Stop(); | |
a19e2543 | 120 | } |
121 | ||
122 | //_______________________________________________________________________ | |
123 | AliMUONRawWriter::AliMUONRawWriter (const AliMUONRawWriter& rhs) | |
124 | : TObject(rhs) | |
125 | { | |
126 | // Protected copy constructor | |
127 | ||
128 | AliFatal("Not implemented."); | |
129 | } | |
130 | ||
131 | //_______________________________________________________________________ | |
132 | AliMUONRawWriter & | |
133 | AliMUONRawWriter::operator=(const AliMUONRawWriter& rhs) | |
134 | { | |
135 | // Protected assignement operator | |
136 | ||
137 | if (this == &rhs) return *this; | |
138 | ||
139 | AliFatal("Not implemented."); | |
140 | ||
141 | return *this; | |
142 | } | |
143 | ||
144 | //__________________________________________________________________________ | |
145 | AliMUONRawWriter::~AliMUONRawWriter(void) | |
146 | { | |
2cbb173f | 147 | AliDebug(1,"dtor"); |
148 | ||
149 | delete fSubEventArray; | |
150 | ||
151 | delete fDDLTracker; | |
152 | delete fDDLTrigger; | |
a19e2543 | 153 | |
2cbb173f | 154 | delete fBusPatchManager; |
155 | ||
156 | delete fSegFactory; | |
157 | ||
158 | AliInfo(Form("Execution time for MUON tracker : R:%.2fs C:%.2fs", | |
159 | fTrackerTimer.RealTime(),fTrackerTimer.CpuTime())); | |
160 | AliInfo(Form(" Execution time for MUON tracker (mapping calls part) " | |
161 | ": R:%.2fs C:%.2fs", | |
162 | fMappingTimer.RealTime(),fMappingTimer.CpuTime())); | |
163 | AliInfo(Form("Execution time for MUON trigger : R:%.2fs C:%.2fs", | |
164 | fTriggerTimer.RealTime(),fTriggerTimer.CpuTime())); | |
a19e2543 | 165 | } |
2cbb173f | 166 | |
a19e2543 | 167 | //____________________________________________________________________ |
168 | Int_t AliMUONRawWriter::Digits2Raw() | |
169 | { | |
170 | // convert digits of the current event to raw data | |
171 | ||
172 | Int_t idDDL; | |
173 | Char_t name[20]; | |
174 | ||
2cbb173f | 175 | fMUONData->GetLoader()->LoadDigits("READ"); |
a19e2543 | 176 | |
177 | fMUONData->SetTreeAddress("D,GLT"); | |
178 | ||
2cbb173f | 179 | fMUONData->ResetDigits(); |
180 | fMUONData->ResetTrigger(); | |
181 | ||
182 | // This will get both tracker and trigger digits. | |
183 | fMUONData->GetDigits(); | |
184 | ||
a19e2543 | 185 | // tracking chambers |
186 | ||
2cbb173f | 187 | for (Int_t ich = 0; ich < AliMUONConstants::NTrackingCh(); ich++) |
188 | { | |
a19e2543 | 189 | // open files |
190 | idDDL = ich * 2 + 0x900; // official number for MUON | |
191 | sprintf(name, "MUON_%d.ddl",idDDL); | |
192 | fFile[0] = fopen(name,"w"); | |
193 | ||
194 | idDDL = (ich * 2) + 1 + 0x900; | |
195 | sprintf(name, "MUON_%d.ddl",idDDL); | |
196 | fFile[1] = fopen(name,"w"); | |
2cbb173f | 197 | |
a19e2543 | 198 | WriteTrackerDDL(ich); |
199 | ||
200 | // reset and close | |
201 | fclose(fFile[0]); | |
202 | fclose(fFile[1]); | |
a19e2543 | 203 | } |
204 | ||
205 | // trigger chambers | |
206 | ||
207 | // open files | |
208 | idDDL = 0xA00;// official number for MUTR | |
209 | sprintf(name, "MUTR_%d.ddl",idDDL); | |
210 | fFile[0] = fopen(name,"w"); | |
211 | ||
212 | idDDL = 0xA00 + 1; | |
213 | sprintf(name, "MUTR_%d.ddl",idDDL); | |
214 | fFile[1] = fopen(name,"w"); | |
215 | ||
216 | WriteTriggerDDL(); | |
217 | ||
218 | // reset and close | |
219 | fclose(fFile[0]); | |
220 | fclose(fFile[1]); | |
2cbb173f | 221 | |
222 | fMUONData->ResetDigits(); | |
223 | fMUONData->ResetTrigger(); | |
224 | fMUONData->GetLoader()->UnloadDigits(); | |
a19e2543 | 225 | |
226 | return kTRUE; | |
227 | } | |
2cbb173f | 228 | |
a19e2543 | 229 | //____________________________________________________________________ |
230 | Int_t AliMUONRawWriter::WriteTrackerDDL(Int_t iCh) | |
231 | { | |
232 | // writing DDL for tracker | |
233 | // used inverse mapping | |
234 | ||
2cbb173f | 235 | fTrackerTimer.Start(kFALSE); |
236 | ||
237 | static const Int_t MAXADC = (1<<12)-1; // We code the charge on a 12 bits ADC. | |
a19e2543 | 238 | // resets |
239 | TClonesArray* muonDigits = 0; | |
240 | fSubEventArray->Clear(); | |
241 | ||
242 | // | |
2cbb173f | 243 | TArrayI nbInBus(5000); |
a19e2543 | 244 | nbInBus.Reset(); |
245 | ||
246 | // DDL header | |
247 | AliRawDataHeader header = fDDLTracker->GetHeader(); | |
248 | Int_t headerSize = fDDLTracker->GetHeaderSize(); | |
249 | ||
a19e2543 | 250 | // data format |
251 | Char_t parity = 0x4; | |
252 | UShort_t manuId = 0; | |
253 | UChar_t channelId = 0; | |
254 | UShort_t charge = 0; | |
255 | Int_t busPatchId = 0; | |
256 | ||
257 | UInt_t word; | |
258 | Int_t nEntries = 0; | |
259 | Int_t* buffer = 0; | |
260 | Int_t index; | |
261 | Int_t indexDsp; | |
262 | Int_t indexBlk; | |
263 | Int_t padX; | |
264 | Int_t padY; | |
265 | Int_t cathode = 0; | |
266 | Int_t detElemId; | |
267 | Int_t nDigits; | |
268 | ||
269 | const AliMUONDigit* digit; | |
270 | ||
271 | AliDebug(3, Form("WriteDDL chamber %d\n", iCh+1)); | |
272 | ||
a19e2543 | 273 | muonDigits = fMUONData->Digits(iCh); |
274 | ||
275 | nDigits = muonDigits->GetEntriesFast(); | |
276 | AliDebug(3,Form("ndigits = %d\n",nDigits)); | |
277 | ||
278 | // loop over digit | |
279 | for (Int_t idig = 0; idig < nDigits; idig++) { | |
280 | ||
281 | digit = (AliMUONDigit*) muonDigits->UncheckedAt(idig); | |
282 | ||
283 | padX = digit->PadX(); | |
284 | padY = digit->PadY(); | |
285 | charge = digit->Signal(); | |
2cbb173f | 286 | if ( charge > MAXADC ) |
287 | { | |
288 | // This is most probably an error in the digitizer (which should insure | |
289 | // the charge is below MAXADC), so make it a (non-fatal) error indeed. | |
290 | AliError(Form("adc value %d above %x. Setting to %x", | |
291 | charge,MAXADC,MAXADC)); | |
292 | charge = MAXADC; | |
293 | } | |
a19e2543 | 294 | cathode = digit->Cathode(); |
295 | detElemId = digit->DetElemId(); | |
296 | ||
297 | // inverse mapping | |
2cbb173f | 298 | busPatchId = GetBusPatch(*digit); |
299 | if (busPatchId<0) continue; | |
300 | ||
301 | if ( digit->ManuId() > 0x7FF || digit->ManuId() < 0 || | |
302 | digit->ManuChannel() > 0x3F || digit->ManuChannel() < 0 ) | |
303 | { | |
304 | StdoutToAliError(digit->Print();); | |
305 | AliFatal("ManuId,ManuChannel are invalid for the digit above."); | |
306 | } | |
307 | ||
308 | manuId = ( digit->ManuId() & 0x7FF ); // 11 bits | |
309 | channelId = ( digit->ManuChannel() & 0x3F ); // 6 bits | |
310 | ||
311 | AliDebug(3,Form("input detElemId %d busPatchId %d PadX %d PadY %d iCath %d \n", | |
a19e2543 | 312 | detElemId, busPatchId, padX, padY, cathode)); |
2cbb173f | 313 | |
a19e2543 | 314 | AliDebug(3,Form("busPatchId %d, manuId %d channelId %d\n", busPatchId, manuId, channelId )); |
2cbb173f | 315 | |
a19e2543 | 316 | //packing word |
317 | AliBitPacking::PackWord((UInt_t)parity,word,29,31); | |
318 | AliBitPacking::PackWord((UInt_t)manuId,word,18,28); | |
319 | AliBitPacking::PackWord((UInt_t)channelId,word,12,17); | |
320 | AliBitPacking::PackWord((UInt_t)charge,word,0,11); | |
321 | ||
2cbb173f | 322 | // DDL event one per half chamber |
323 | AliMUONSubEventTracker subEvent; | |
a19e2543 | 324 | // set sub Event |
2cbb173f | 325 | subEvent.AddData(word); |
326 | subEvent.SetBusPatchId(busPatchId); | |
a19e2543 | 327 | |
328 | // storing the number of identical buspatches | |
329 | nbInBus[busPatchId]++; | |
330 | AddData(subEvent); | |
a19e2543 | 331 | } |
332 | ||
333 | // sorting by buspatch | |
334 | fSubEventArray->Sort(); | |
335 | ||
336 | // gather datas from same bus patch | |
337 | nEntries = fSubEventArray->GetEntriesFast(); | |
338 | ||
2cbb173f | 339 | for (Int_t i = 0; i < nEntries; i++) |
340 | { | |
a19e2543 | 341 | AliMUONSubEventTracker* temp = (AliMUONSubEventTracker*)fSubEventArray->At(i); |
342 | busPatchId = temp->GetBusPatchId(); | |
343 | ||
344 | // add bus patch header, length and total length managed by subevent class | |
345 | temp->SetTriggerWord(0xdeadbeef); | |
2cbb173f | 346 | for (Int_t j = 0; j < nbInBus[busPatchId]-1; j++) |
347 | { | |
a19e2543 | 348 | AliMUONSubEventTracker* temp1 = (AliMUONSubEventTracker*)fSubEventArray->At(++i); |
349 | temp->AddData(temp1->GetData(0)); | |
350 | fSubEventArray->RemoveAt(i) ; | |
351 | } | |
352 | } | |
353 | fSubEventArray->Compress(); | |
354 | ||
2cbb173f | 355 | if (AliLog::GetGlobalDebugLevel() == 3) |
356 | { | |
a19e2543 | 357 | nEntries = fSubEventArray->GetEntriesFast(); |
2cbb173f | 358 | for (Int_t i = 0; i < nEntries; i++) |
359 | { | |
a19e2543 | 360 | AliMUONSubEventTracker* temp = (AliMUONSubEventTracker*)fSubEventArray->At(i); |
361 | printf("busPatchid back %d\n",temp->GetBusPatchId()); | |
2cbb173f | 362 | for (Int_t j = 0; j < temp->GetLength(); j++) |
363 | { | |
364 | printf("manuId back %d, ",temp->GetManuId(j)); | |
365 | printf("channelId back %d, ",temp->GetChannelId(j)); | |
366 | printf("charge back %d\n",temp->GetCharge(j)); | |
a19e2543 | 367 | } |
368 | } | |
369 | printf("\n"); | |
370 | } | |
371 | ||
372 | // getting info for the number of buspatches | |
373 | Int_t iBusPatch; | |
374 | Int_t length; | |
375 | Int_t iBusPerDSP[5];//number of bus patches per DSP | |
376 | Int_t iDspMax; //number max of DSP per block | |
377 | ||
378 | Int_t iFile = 0; | |
379 | fBusPatchManager->GetDspInfo(iCh, iDspMax, iBusPerDSP); | |
380 | ||
381 | TArrayI* vec = fBusPatchManager->GetBusfromDE((iCh+1)*100); | |
382 | ||
383 | Int_t iBus0AtCh = vec->At(0); //get first bus patch id for a given ich | |
384 | ||
385 | AliDebug(3,Form("iBus0AtCh %d", iBus0AtCh)); | |
386 | ||
387 | iBusPatch = iBus0AtCh - 1; // starting point for each chamber | |
388 | ||
a19e2543 | 389 | // open DDL file, on per 1/2 chamber |
2cbb173f | 390 | for (Int_t iDDL = 0; iDDL < 2; iDDL++) |
391 | { | |
a19e2543 | 392 | // filling buffer |
393 | buffer = new Int_t [(2048+24)*50]; // 24 words in average for one buspatch and 2048 manu info at most | |
2cbb173f | 394 | |
a19e2543 | 395 | indexBlk = 0; |
396 | indexDsp = 0; | |
397 | index = 0; | |
2cbb173f | 398 | |
a19e2543 | 399 | // two blocks A and B per DDL |
2cbb173f | 400 | for (Int_t iBlock = 0; iBlock < 2; iBlock++) |
401 | { | |
a19e2543 | 402 | // block header |
403 | length = fDDLTracker->GetBlkHeaderLength(); | |
404 | memcpy(&buffer[index],fDDLTracker->GetBlkHeader(),length*4); | |
405 | indexBlk = index; | |
406 | index += length; | |
2cbb173f | 407 | |
a19e2543 | 408 | // 5 DSP's max per block |
2cbb173f | 409 | for (Int_t iDsp = 0; iDsp < iDspMax; iDsp++) |
410 | { | |
411 | ||
412 | // DSP header | |
413 | length = fDDLTracker->GetDspHeaderLength(); | |
414 | memcpy(&buffer[index],fDDLTracker->GetDspHeader(),length*4); | |
415 | indexDsp = index; | |
416 | index += length; | |
417 | ||
418 | //Â 5 buspatches max per DSP | |
419 | for (Int_t i = 0; i < iBusPerDSP[iDsp]; i++) | |
420 | { | |
421 | iBusPatch ++; | |
422 | if ((fBusPatchManager->GetDDLfromBus(iBusPatch) % 2) == 1) // comparing to DDL file | |
423 | iFile = 0; | |
424 | else | |
425 | iFile = 1; | |
426 | ||
427 | AliDebug(3,Form("iCh %d iDDL %d iBlock %d iDsp %d busPatchId %d", iCh, iDDL, iBlock, iDsp, iBusPatch)); | |
428 | ||
429 | nEntries = fSubEventArray->GetEntriesFast(); | |
430 | AliMUONSubEventTracker* temp = 0x0; | |
431 | ||
432 | for (Int_t iEntries = 0; iEntries < nEntries; iEntries++) | |
433 | { // method "bourrique"... | |
434 | temp = (AliMUONSubEventTracker*)fSubEventArray->At(iEntries); | |
435 | busPatchId = temp->GetBusPatchId(); | |
436 | if (busPatchId == iBusPatch) break; | |
437 | busPatchId = -1; | |
438 | AliDebug(3,Form("busPatchId %d", temp->GetBusPatchId())); | |
439 | } | |
440 | ||
441 | // check if buspatchid has digit | |
442 | if (busPatchId != -1) | |
443 | { | |
444 | // add bus patch structure | |
445 | length = temp->GetHeaderLength(); | |
446 | memcpy(&buffer[index],temp->GetBusPatchHeader(),length*4); | |
447 | index += length; | |
448 | for (Int_t j = 0; j < temp->GetLength(); j++) | |
449 | { | |
450 | buffer[index++] = temp->GetData(j); | |
451 | AliDebug(3,Form("busPatchId %d, manuId %d channelId %d\n", temp->GetBusPatchId(), | |
452 | temp->GetManuId(j), temp->GetChannelId(j) )); | |
453 | } | |
454 | } | |
455 | else | |
456 | { | |
457 | // writting anyhow buspatch structure (empty ones) | |
458 | buffer[index++] = 4; // total length | |
459 | buffer[index++] = 0; // raw data length | |
460 | buffer[index++] = iBusPatch; // bus patch | |
461 | buffer[index++] = 0xdeadbeef; // trigger word | |
462 | } | |
463 | } // bus patch | |
464 | buffer[indexDsp] = index - indexDsp; // dsp length | |
465 | buffer[indexDsp+1] = index - indexDsp - fDDLTracker->GetDspHeaderLength(); | |
466 | if ((index - indexDsp) % 2 == 0) | |
467 | buffer[indexDsp+7] = 0; | |
468 | else | |
469 | buffer[indexDsp+7] = 1; | |
a19e2543 | 470 | } // dsp |
471 | buffer[indexBlk] = index - indexBlk; // block length | |
472 | buffer[indexBlk+1] = index - indexBlk - fDDLTracker->GetBlkHeaderLength(); | |
473 | } | |
474 | ||
475 | //writting onto disk | |
476 | // write DDL 1 & 2 | |
477 | header.fSize = (index + headerSize) * 4;// total length in bytes | |
478 | fwrite((char*)(&header),headerSize*4,1,fFile[iFile]); | |
479 | fwrite(buffer,sizeof(int),index,fFile[iFile]); | |
2cbb173f | 480 | |
a19e2543 | 481 | delete[] buffer; |
482 | } | |
483 | ||
2cbb173f | 484 | fTrackerTimer.Stop(); |
a19e2543 | 485 | return kTRUE; |
486 | } | |
ced309a5 | 487 | |
488 | //____________________________________________________________________ | |
2cbb173f | 489 | Int_t AliMUONRawWriter::GetBusPatch(const AliMUONDigit& digit) |
ced309a5 | 490 | { |
2cbb173f | 491 | // Determine the BusPatch this digit belongs to. |
492 | ||
493 | fMappingTimer.Start(kFALSE); | |
494 | ||
ced309a5 | 495 | Int_t* ptr = 0; |
496 | ||
497 | // information from digits | |
2cbb173f | 498 | Int_t detElemId = digit.DetElemId(); |
499 | ||
500 | AliMpVSegmentation* seg = | |
501 | fSegFactory->CreateMpSegmentationByElectronics(detElemId, digit.ManuId()); | |
502 | ||
503 | AliMpPlaneType plane = seg->PlaneType(); | |
ced309a5 | 504 | |
2cbb173f | 505 | AliMpStationType stationType = AliMpDEManager::GetStationType(detElemId); |
ced309a5 | 506 | |
2cbb173f | 507 | if ( stationType == kStation1 || stationType == kStation2 ) |
508 | { | |
509 | if (plane == kBendingPlane) | |
510 | { | |
511 | ptr = &fgManuPerBusSwp1B[0]; | |
512 | } | |
513 | else | |
514 | { | |
515 | ptr = &fgManuPerBusSwp1NB[0]; | |
ced309a5 | 516 | } |
517 | } | |
2cbb173f | 518 | else |
519 | { | |
520 | if (plane == kBendingPlane) | |
521 | { | |
522 | ptr = &fgManuPerBusSwp2B[0]; | |
523 | } | |
524 | else | |
525 | { | |
526 | ptr = &fgManuPerBusSwp2NB[0]; | |
527 | } | |
ced309a5 | 528 | } |
529 | ||
ced309a5 | 530 | // Getting buspatch id |
2cbb173f | 531 | TArrayI* vec = fBusPatchManager->GetBusfromDE(detElemId); |
ced309a5 | 532 | Int_t pos = 0; |
533 | ||
2cbb173f | 534 | Int_t m = ( digit.ManuId() & 0x3FF ); // remove bit 10 |
535 | //FIXME : how can we remove that condition | |
536 | // on the 10-th bit ? All the rest need not any knowledge about it, | |
537 | // can't we find a way to get manu<->buspatch transparent to this too ? | |
538 | ||
539 | if ( stationType == kStation1 || stationType == kStation2 ) | |
540 | { | |
ced309a5 | 541 | for (Int_t i = 0; i < 12; i++) |
2cbb173f | 542 | { |
543 | if (m >= *(ptr + pos++)) break; | |
544 | } | |
545 | } | |
546 | else | |
547 | { | |
ced309a5 | 548 | // offset of 100 in manuId for following bus patch |
2cbb173f | 549 | pos = m/100; |
ced309a5 | 550 | } |
551 | ||
552 | if (pos >(Int_t) vec->GetSize()) | |
2cbb173f | 553 | { |
554 | AliError(Form("pos greater %d than size %d manuId %d detElemId %d \n", | |
555 | pos, (Int_t)vec->GetSize(), digit.ManuId(), detElemId)); | |
556 | AliError(Form("Chamber %s Plane %s manuId %d m %d", | |
557 | StationTypeName(stationType).Data(), | |
558 | PlaneTypeName(plane).Data(), | |
559 | digit.ManuId(), | |
560 | m)); | |
561 | return -1; | |
562 | } | |
ced309a5 | 563 | |
2cbb173f | 564 | Int_t busPatchId = vec->At(pos); |
ced309a5 | 565 | |
2cbb173f | 566 | fMappingTimer.Stop(); |
567 | ||
568 | return busPatchId; | |
ced309a5 | 569 | } |
570 | ||
a19e2543 | 571 | //____________________________________________________________________ |
572 | Int_t AliMUONRawWriter::WriteTriggerDDL() | |
573 | { | |
574 | ||
2cbb173f | 575 | fTriggerTimer.Start(kFALSE); |
576 | ||
a19e2543 | 577 | // DDL event one per half chamber |
ced309a5 | 578 | AliMUONSubEventTrigger* subEvent = 0x0; |
579 | AliMUONScalerEventTrigger* scalerEvent = 0x0; | |
a19e2543 | 580 | |
a19e2543 | 581 | // stored local id number |
582 | TArrayI isFired(256); | |
583 | isFired.Reset(); | |
584 | ||
585 | ||
586 | // DDL header | |
587 | AliRawDataHeader header = fDDLTrigger->GetHeader(); | |
588 | Int_t headerSize = fDDLTrigger->GetHeaderSize(); | |
ced309a5 | 589 | |
a19e2543 | 590 | TClonesArray* localTrigger; |
591 | TClonesArray* globalTrigger; | |
592 | AliMUONGlobalTrigger* gloTrg; | |
593 | AliMUONLocalTrigger* locTrg = 0x0; | |
594 | ||
a19e2543 | 595 | // global trigger for trigger pattern |
596 | globalTrigger = fMUONData->GlobalTrigger(); | |
597 | gloTrg = (AliMUONGlobalTrigger*)globalTrigger->UncheckedAt(0); | |
598 | Int_t gloTrigPat = GetGlobalTriggerPattern(gloTrg); | |
599 | ||
600 | // local trigger | |
601 | localTrigger = fMUONData->LocalTrigger(); | |
602 | ||
603 | UInt_t word; | |
604 | Int_t* buffer = 0; | |
605 | Int_t index; | |
606 | Int_t iEntries = 0; | |
607 | Int_t iLocCard, locCard; | |
608 | Char_t locDec, trigY, posY, posX,regOut; | |
609 | Int_t devX; | |
610 | Int_t version = 1; // software version | |
611 | Int_t eventType = 1; // trigger type: 1 for physics ? | |
612 | Int_t serialNb = 0xF; // serial nb of card: all bits on for the moment | |
613 | Int_t globalFlag = 1; // set to 2 if global info present in DDL else set to 1 | |
614 | ||
ced309a5 | 615 | if(fScalerEvent) |
616 | eventType = 2; //set to generate scaler events | |
617 | ||
a19e2543 | 618 | Int_t nEntries = (Int_t) (localTrigger->GetEntries());// 234 local cards |
619 | // stored the local card id that's fired | |
620 | for (Int_t i = 0; i < nEntries; i++) { | |
621 | locTrg = (AliMUONLocalTrigger*)localTrigger->At(i); | |
622 | isFired[locTrg->LoCircuit()] = 1; // storing local boards with informations | |
623 | } | |
624 | ||
625 | if (!nEntries) | |
626 | AliError("No Trigger information available"); | |
627 | ||
ced309a5 | 628 | if(fScalerEvent) |
629 | // [16(local)*50 words + 14 words]*8(reg) + 6 + 10 + 6 words scaler event 6534 words | |
630 | buffer = new Int_t [6534]; | |
631 | else | |
632 | // [16(local)*5 words + 3 words]*8(reg) + 8 words = 672 | |
633 | buffer = new Int_t [672]; | |
634 | ||
635 | if(fScalerEvent) { | |
636 | scalerEvent = new AliMUONScalerEventTrigger(); | |
637 | scalerEvent->SetNumbers(); // set some numbers for scalers | |
638 | } | |
a19e2543 | 639 | |
640 | // open DDL file, on per 1/2 chamber | |
641 | for (Int_t iDDL = 0; iDDL < 2; iDDL++) { | |
642 | ||
643 | index = 0; | |
644 | ||
645 | // DDL enhanced header | |
646 | word = 0; | |
647 | AliBitPacking::PackWord((UInt_t)iDDL+1,word,28,31); //see AliMUONDDLTrigger.h for details | |
648 | AliBitPacking::PackWord((UInt_t)serialNb,word,24,27); | |
649 | AliBitPacking::PackWord((UInt_t)version,word,16,23); | |
650 | AliBitPacking::PackWord((UInt_t)eventType,word,12,15); | |
651 | ||
652 | if (iDDL == 0) // suppose global info in DDL one | |
653 | globalFlag = 2; | |
654 | else | |
655 | globalFlag = 1; | |
ced309a5 | 656 | |
a19e2543 | 657 | AliBitPacking::PackWord((UInt_t)globalFlag,word,8,11); |
658 | fDDLTrigger->SetDDLWord(word); | |
ced309a5 | 659 | buffer[index++]= word; |
a19e2543 | 660 | |
661 | if (iDDL == 0) | |
662 | fDDLTrigger->SetGlobalOutput(gloTrigPat);// no global input for the moment.... | |
663 | else | |
664 | fDDLTrigger->SetGlobalOutput(0); | |
ced309a5 | 665 | |
666 | if (fScalerEvent) { | |
667 | // 6 DARC scaler words | |
668 | memcpy(&buffer[index], scalerEvent->GetDarcScalers(),scalerEvent->GetDarcScalerLength()*4); | |
669 | index += scalerEvent->GetDarcScalerLength(); | |
670 | } | |
671 | ||
672 | // 4 words of global board input + Global board output | |
673 | memcpy(&buffer[index], fDDLTrigger->GetGlobalInput(), (fDDLTrigger->GetHeaderLength()-1)*4); | |
674 | index += fDDLTrigger->GetHeaderLength() - 1; // kind tricky cos scaler info in-between Darc header | |
675 | ||
676 | if (fScalerEvent) { | |
677 | // 10 Global scaler words | |
678 | memcpy(scalerEvent->GetGlobalScalers(), &buffer[index], scalerEvent->GetGlobalScalerLength()*4); | |
679 | index += scalerEvent->GetGlobalScalerLength(); | |
680 | } | |
a19e2543 | 681 | |
682 | // 8 regional cards per DDL | |
683 | for (Int_t iReg = 0; iReg < 8; iReg++) { | |
684 | ||
685 | subEvent = new AliMUONSubEventTrigger(); | |
686 | ||
687 | // Regional card header | |
688 | word = 0; | |
689 | regOut = 0; | |
690 | AliBitPacking::PackWord((UInt_t)serialNb,word,24,28); //see AliMUONSubEventTrigger.h for details | |
691 | AliBitPacking::PackWord((UInt_t)version,word,16,23); | |
692 | AliBitPacking::PackWord((UInt_t)iReg,word,12,15); | |
693 | AliBitPacking::PackWord((UInt_t)regOut,word,0,7); // whenever regional output will be implemented | |
694 | ||
695 | subEvent->SetRegWord(word); | |
ced309a5 | 696 | memcpy(&buffer[index],subEvent->GetRegHeader(),subEvent->GetRegHeaderLength()*4); |
697 | index += subEvent->GetRegHeaderLength(); | |
a19e2543 | 698 | |
ced309a5 | 699 | // 11 regional scaler word |
700 | if (fScalerEvent) { | |
701 | memcpy(&buffer[index], scalerEvent->GetRegScalers(), scalerEvent->GetRegScalerLength()*4); | |
702 | index += scalerEvent->GetRegScalerLength(); | |
703 | } | |
a19e2543 | 704 | |
705 | // 16 local card per regional board | |
706 | for (Int_t iLoc = 0; iLoc < 16; iLoc++) { | |
707 | ||
708 | iLocCard = iLoc + iReg*16 + iDDL*128; | |
709 | ||
710 | if (isFired[iLocCard]) { | |
711 | locTrg = (AliMUONLocalTrigger*)localTrigger->At(iEntries); | |
712 | locCard = locTrg->LoCircuit(); | |
713 | locDec = locTrg->GetLoDecision(); | |
714 | trigY = 0; | |
715 | posY = locTrg->LoStripY(); | |
716 | posX = locTrg->LoStripX(); | |
717 | devX = locTrg->LoDev(); | |
718 | AliDebug(4,Form("loctrg %d, posX %d, posY %d, devX %d\n", | |
719 | locTrg->LoCircuit(),locTrg->LoStripX(),locTrg->LoStripY(),locTrg->LoDev())); | |
720 | } else { //no trigger (see PRR chpt 3.4) | |
721 | locCard = -1; | |
722 | locDec = 0; | |
723 | trigY = 1; | |
724 | posY = 15; | |
725 | posX = 0; | |
726 | devX = 0x8; | |
727 | } | |
728 | ||
729 | //packing word | |
730 | word = 0; | |
731 | AliBitPacking::PackWord((UInt_t)(iLocCard % 16),word,19,22); //card id number in crate | |
732 | AliBitPacking::PackWord((UInt_t)locDec,word,15,18); | |
733 | AliBitPacking::PackWord((UInt_t)trigY,word,14,14); | |
734 | AliBitPacking::PackWord((UInt_t)posY,word,10,13); | |
735 | AliBitPacking::PackWord((UInt_t)devX,word,5,9); | |
736 | AliBitPacking::PackWord((UInt_t)posX,word,0,4); | |
737 | ||
738 | if (locCard == iLocCard) { | |
739 | // add local cards structure | |
740 | buffer[index++] = (locTrg->GetX1Pattern() | (locTrg->GetX2Pattern() << 16)); | |
741 | buffer[index++] = (locTrg->GetX3Pattern() | (locTrg->GetX4Pattern() << 16)); | |
742 | buffer[index++] = (locTrg->GetY1Pattern() | (locTrg->GetY2Pattern() << 16)); | |
743 | buffer[index++] = (locTrg->GetY3Pattern() | (locTrg->GetY4Pattern() << 16)); | |
744 | buffer[index++] = (Int_t)word; // data word | |
745 | if (iEntries < nEntries-1) | |
746 | iEntries++; | |
747 | } else { | |
748 | buffer[index++] = 0; // 4 words for x1, x2, y1, y2 | |
749 | buffer[index++] = 0; | |
750 | buffer[index++] = 0; | |
751 | buffer[index++] = 0; | |
752 | buffer[index++] = (Int_t)word; // data word | |
753 | ||
754 | } | |
ced309a5 | 755 | // 45 regional scaler word |
756 | if (fScalerEvent) { | |
757 | memcpy(&buffer[index], scalerEvent->GetLocalScalers(), scalerEvent->GetLocalScalerLength()*4); | |
758 | index += scalerEvent->GetLocalScalerLength(); | |
759 | } | |
760 | ||
a19e2543 | 761 | } // local card |
762 | ||
763 | delete subEvent; | |
764 | ||
765 | } // Regional card | |
766 | ||
767 | buffer[index++] = fDDLTrigger->GetEoD(); // End of DDL word | |
768 | buffer[index++] = fDDLTrigger->GetEoD(); // End of DDL word for 64 bits transfer purpose | |
769 | ||
770 | // writting onto disk | |
771 | // write DDL 1 | |
772 | header.fSize = (index + headerSize) * 4;// total length in bytes | |
773 | fwrite((char*)(&header),headerSize*4,1,fFile[iDDL]); | |
774 | fwrite(buffer,sizeof(int),index,fFile[iDDL]); | |
775 | ||
776 | } | |
777 | delete[] buffer; | |
778 | ||
2cbb173f | 779 | delete scalerEvent; |
a19e2543 | 780 | |
2cbb173f | 781 | fTriggerTimer.Stop(); |
782 | ||
ced309a5 | 783 | return kTRUE; |
a19e2543 | 784 | } |
785 | ||
786 | //____________________________________________________________________ | |
787 | Int_t AliMUONRawWriter::GetGlobalTriggerPattern(const AliMUONGlobalTrigger* gloTrg) const | |
788 | { | |
789 | // global trigger pattern calculation | |
790 | ||
791 | Int_t gloTrigPat = 0; | |
792 | ||
793 | if (gloTrg->SinglePlusLpt()) gloTrigPat|= 0x1; | |
794 | if (gloTrg->SinglePlusHpt()) gloTrigPat|= 0x2; | |
795 | if (gloTrg->SinglePlusApt()) gloTrigPat|= 0x4; | |
796 | ||
797 | if (gloTrg->SingleMinusLpt()) gloTrigPat|= 0x8; | |
798 | if (gloTrg->SingleMinusHpt()) gloTrigPat|= 0x10; | |
799 | if (gloTrg->SingleMinusApt()) gloTrigPat|= 0x20; | |
800 | ||
801 | if (gloTrg->SingleUndefLpt()) gloTrigPat|= 0x40; | |
802 | if (gloTrg->SingleUndefHpt()) gloTrigPat|= 0x80; | |
803 | if (gloTrg->SingleUndefApt()) gloTrigPat|= 0x100; | |
804 | ||
805 | if (gloTrg->PairUnlikeLpt()) gloTrigPat|= 0x200; | |
806 | if (gloTrg->PairUnlikeHpt()) gloTrigPat|= 0x400; | |
807 | if (gloTrg->PairUnlikeApt()) gloTrigPat|= 0x800; | |
808 | ||
809 | if (gloTrg->PairLikeLpt()) gloTrigPat|= 0x1000; | |
810 | if (gloTrg->PairLikeHpt()) gloTrigPat|= 0x2000; | |
811 | if (gloTrg->PairLikeApt()) gloTrigPat|= 0x4000; | |
812 | ||
813 | return gloTrigPat; | |
814 | } |