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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 | ||
da8d4b6d | 16 | /* $Id$ */ |
17 | ||
a19e2543 | 18 | //////////////////////////////////// |
19 | // | |
ced309a5 | 20 | // MUON Raw Data generaton in ALICE-MUON |
a19e2543 | 21 | // This class version 3 (further details could be found in Alice-note) |
22 | // | |
23 | // Implemented non-constant buspatch numbers for tracking | |
24 | // with correct DDL id (first guess) | |
25 | // (Ch. Finck, dec 2005) | |
26 | // | |
27 | // Digits2Raw: | |
28 | // Generates raw data for MUON tracker and finally for trigger | |
29 | // Using real mapping (inverse) for tracker | |
30 | // For trigger there is no mapping (mapping could be found in AliMUONTriggerCircuit) | |
31 | // Ch. Finck july 04 | |
ced309a5 | 32 | // Use memcpy instead of assignment elt by elt |
33 | // Introducing variable DSP numbers, real manu numbers per buspatch for st12 | |
34 | // Implemented scaler event for Trigger | |
35 | // Ch. Finck , Jan. 06 | |
a19e2543 | 36 | // |
37 | //////////////////////////////////// | |
38 | ||
2cbb173f | 39 | #include "AliMUONRawWriter.h" |
a19e2543 | 40 | |
a19e2543 | 41 | #include "AliBitPacking.h" |
2cbb173f | 42 | #include "AliLoader.h" |
a19e2543 | 43 | #include "AliLog.h" |
a19e2543 | 44 | #include "AliMUON.h" |
a19e2543 | 45 | #include "AliMUONConstants.h" |
a19e2543 | 46 | #include "AliMUONDDLTracker.h" |
47 | #include "AliMUONDDLTrigger.h" | |
2cbb173f | 48 | #include "AliMUONData.h" |
49 | #include "AliMUONDigit.h" | |
a19e2543 | 50 | #include "AliMUONGeometryModule.h" |
2cbb173f | 51 | #include "AliMUONGeometrySegmentation.h" |
a19e2543 | 52 | #include "AliMUONGeometryStore.h" |
2cbb173f | 53 | #include "AliMUONGlobalTrigger.h" |
54 | #include "AliMUONLocalTrigger.h" | |
55 | #include "AliMUONScalerEventTrigger.h" | |
56 | #include "AliMUONSubEventTrigger.h" | |
57 | #include "AliMpBusPatch.h" | |
58 | #include "AliMpDEManager.h" | |
59 | #include "AliMpPad.h" | |
a19e2543 | 60 | #include "AliMpPlaneType.h" |
2cbb173f | 61 | #include "AliMpSegFactory.h" |
62 | #include "AliMpStationType.h" | |
a19e2543 | 63 | #include "AliMpVSegmentation.h" |
2cbb173f | 64 | #include "AliRun.h" |
65 | #include "TClonesArray.h" | |
a19e2543 | 66 | ClassImp(AliMUONRawWriter) // Class implementation in ROOT context |
ced309a5 | 67 | |
68 | Int_t AliMUONRawWriter::fgManuPerBusSwp1B[12] = {1, 27, 53, 79, 105, 131, 157, 183, 201, 214, 224, 232}; | |
69 | Int_t AliMUONRawWriter::fgManuPerBusSwp1NB[12] = {1, 27, 53, 79, 105, 131, 157, 183, 201, 214, 225, 233}; | |
70 | ||
71 | Int_t AliMUONRawWriter::fgManuPerBusSwp2B[12] = {1, 27, 53, 79, 105, 131, 157, 183, 201, 214, 226, 246}; | |
72 | Int_t AliMUONRawWriter::fgManuPerBusSwp2NB[12] = {1, 27, 53, 79, 105, 131, 157, 183, 201, 214, 227, 245}; | |
73 | ||
74 | ||
a19e2543 | 75 | //__________________________________________________________________________ |
2cbb173f | 76 | AliMUONRawWriter::AliMUONRawWriter(AliMUONData* data) |
77 | : TObject(), | |
78 | fScalerEvent(kFALSE) | |
a19e2543 | 79 | { |
80 | // Standard Constructor | |
81 | ||
2cbb173f | 82 | AliDebug(1,"Standard ctor"); |
83 | ||
a19e2543 | 84 | // initialize container |
a19e2543 | 85 | fMUONData = data; |
86 | ||
87 | // initialize array | |
88 | fSubEventArray = new TClonesArray("AliMUONSubEventTracker",1000); | |
2cbb173f | 89 | fSubEventArray->SetOwner(kTRUE); |
a19e2543 | 90 | |
91 | // ddl pointer | |
92 | fDDLTracker = new AliMUONDDLTracker(); | |
93 | fDDLTrigger = new AliMUONDDLTrigger(); | |
94 | ||
95 | fBusPatchManager = new AliMpBusPatch(); | |
96 | fBusPatchManager->ReadBusPatchFile(); | |
2cbb173f | 97 | |
98 | fSegFactory = new AliMpSegFactory(); | |
99 | ||
100 | fTrackerTimer.Start(kTRUE); fTrackerTimer.Stop(); | |
101 | fTriggerTimer.Start(kTRUE); fTriggerTimer.Stop(); | |
102 | fMappingTimer.Start(kTRUE); fMappingTimer.Stop(); | |
103 | ||
a19e2543 | 104 | } |
105 | ||
106 | //__________________________________________________________________________ | |
107 | AliMUONRawWriter::AliMUONRawWriter() | |
108 | : TObject(), | |
109 | fMUONData(0), | |
a19e2543 | 110 | fDDLTracker(0), |
ced309a5 | 111 | fDDLTrigger(0), |
112 | fBusPatchManager(0), | |
2cbb173f | 113 | fScalerEvent(kFALSE), |
114 | fSegFactory(0x0) | |
a19e2543 | 115 | { |
116 | // Default Constructor | |
2cbb173f | 117 | AliDebug(1,"Default ctor"); |
118 | fFile[0] = fFile[1] = 0x0; | |
119 | fTrackerTimer.Start(kTRUE); fTrackerTimer.Stop(); | |
120 | fTriggerTimer.Start(kTRUE); fTriggerTimer.Stop(); | |
121 | fMappingTimer.Start(kTRUE); fMappingTimer.Stop(); | |
a19e2543 | 122 | } |
123 | ||
124 | //_______________________________________________________________________ | |
125 | AliMUONRawWriter::AliMUONRawWriter (const AliMUONRawWriter& rhs) | |
126 | : TObject(rhs) | |
127 | { | |
128 | // Protected copy constructor | |
129 | ||
130 | AliFatal("Not implemented."); | |
131 | } | |
132 | ||
133 | //_______________________________________________________________________ | |
134 | AliMUONRawWriter & | |
135 | AliMUONRawWriter::operator=(const AliMUONRawWriter& rhs) | |
136 | { | |
137 | // Protected assignement operator | |
138 | ||
139 | if (this == &rhs) return *this; | |
140 | ||
141 | AliFatal("Not implemented."); | |
142 | ||
143 | return *this; | |
144 | } | |
145 | ||
146 | //__________________________________________________________________________ | |
147 | AliMUONRawWriter::~AliMUONRawWriter(void) | |
148 | { | |
2cbb173f | 149 | AliDebug(1,"dtor"); |
150 | ||
151 | delete fSubEventArray; | |
152 | ||
153 | delete fDDLTracker; | |
154 | delete fDDLTrigger; | |
a19e2543 | 155 | |
2cbb173f | 156 | delete fBusPatchManager; |
157 | ||
158 | delete fSegFactory; | |
159 | ||
160 | AliInfo(Form("Execution time for MUON tracker : R:%.2fs C:%.2fs", | |
161 | fTrackerTimer.RealTime(),fTrackerTimer.CpuTime())); | |
162 | AliInfo(Form(" Execution time for MUON tracker (mapping calls part) " | |
163 | ": R:%.2fs C:%.2fs", | |
164 | fMappingTimer.RealTime(),fMappingTimer.CpuTime())); | |
165 | AliInfo(Form("Execution time for MUON trigger : R:%.2fs C:%.2fs", | |
166 | fTriggerTimer.RealTime(),fTriggerTimer.CpuTime())); | |
a19e2543 | 167 | } |
2cbb173f | 168 | |
a19e2543 | 169 | //____________________________________________________________________ |
170 | Int_t AliMUONRawWriter::Digits2Raw() | |
171 | { | |
172 | // convert digits of the current event to raw data | |
173 | ||
174 | Int_t idDDL; | |
175 | Char_t name[20]; | |
176 | ||
2cbb173f | 177 | fMUONData->GetLoader()->LoadDigits("READ"); |
a19e2543 | 178 | |
179 | fMUONData->SetTreeAddress("D,GLT"); | |
180 | ||
2cbb173f | 181 | fMUONData->ResetDigits(); |
182 | fMUONData->ResetTrigger(); | |
183 | ||
184 | // This will get both tracker and trigger digits. | |
185 | fMUONData->GetDigits(); | |
186 | ||
a19e2543 | 187 | // tracking chambers |
188 | ||
2cbb173f | 189 | for (Int_t ich = 0; ich < AliMUONConstants::NTrackingCh(); ich++) |
190 | { | |
a19e2543 | 191 | // open files |
192 | idDDL = ich * 2 + 0x900; // official number for MUON | |
193 | sprintf(name, "MUON_%d.ddl",idDDL); | |
194 | fFile[0] = fopen(name,"w"); | |
195 | ||
196 | idDDL = (ich * 2) + 1 + 0x900; | |
197 | sprintf(name, "MUON_%d.ddl",idDDL); | |
198 | fFile[1] = fopen(name,"w"); | |
2cbb173f | 199 | |
a19e2543 | 200 | WriteTrackerDDL(ich); |
201 | ||
202 | // reset and close | |
203 | fclose(fFile[0]); | |
204 | fclose(fFile[1]); | |
a19e2543 | 205 | } |
206 | ||
207 | // trigger chambers | |
208 | ||
209 | // open files | |
210 | idDDL = 0xA00;// official number for MUTR | |
211 | sprintf(name, "MUTR_%d.ddl",idDDL); | |
212 | fFile[0] = fopen(name,"w"); | |
213 | ||
214 | idDDL = 0xA00 + 1; | |
215 | sprintf(name, "MUTR_%d.ddl",idDDL); | |
216 | fFile[1] = fopen(name,"w"); | |
217 | ||
218 | WriteTriggerDDL(); | |
219 | ||
220 | // reset and close | |
221 | fclose(fFile[0]); | |
222 | fclose(fFile[1]); | |
2cbb173f | 223 | |
224 | fMUONData->ResetDigits(); | |
225 | fMUONData->ResetTrigger(); | |
226 | fMUONData->GetLoader()->UnloadDigits(); | |
a19e2543 | 227 | |
228 | return kTRUE; | |
229 | } | |
2cbb173f | 230 | |
a19e2543 | 231 | //____________________________________________________________________ |
232 | Int_t AliMUONRawWriter::WriteTrackerDDL(Int_t iCh) | |
233 | { | |
234 | // writing DDL for tracker | |
235 | // used inverse mapping | |
236 | ||
2cbb173f | 237 | fTrackerTimer.Start(kFALSE); |
238 | ||
239 | static const Int_t MAXADC = (1<<12)-1; // We code the charge on a 12 bits ADC. | |
a19e2543 | 240 | // resets |
241 | TClonesArray* muonDigits = 0; | |
d1b4deb2 | 242 | fSubEventArray->Delete(); |
a19e2543 | 243 | |
244 | // | |
2cbb173f | 245 | TArrayI nbInBus(5000); |
a19e2543 | 246 | nbInBus.Reset(); |
247 | ||
248 | // DDL header | |
249 | AliRawDataHeader header = fDDLTracker->GetHeader(); | |
250 | Int_t headerSize = fDDLTracker->GetHeaderSize(); | |
251 | ||
a19e2543 | 252 | // data format |
253 | Char_t parity = 0x4; | |
254 | UShort_t manuId = 0; | |
255 | UChar_t channelId = 0; | |
256 | UShort_t charge = 0; | |
257 | Int_t busPatchId = 0; | |
258 | ||
259 | UInt_t word; | |
260 | Int_t nEntries = 0; | |
261 | Int_t* buffer = 0; | |
262 | Int_t index; | |
263 | Int_t indexDsp; | |
264 | Int_t indexBlk; | |
265 | Int_t padX; | |
266 | Int_t padY; | |
267 | Int_t cathode = 0; | |
268 | Int_t detElemId; | |
269 | Int_t nDigits; | |
270 | ||
271 | const AliMUONDigit* digit; | |
272 | ||
273 | AliDebug(3, Form("WriteDDL chamber %d\n", iCh+1)); | |
274 | ||
a19e2543 | 275 | muonDigits = fMUONData->Digits(iCh); |
276 | ||
277 | nDigits = muonDigits->GetEntriesFast(); | |
278 | AliDebug(3,Form("ndigits = %d\n",nDigits)); | |
279 | ||
280 | // loop over digit | |
281 | for (Int_t idig = 0; idig < nDigits; idig++) { | |
282 | ||
283 | digit = (AliMUONDigit*) muonDigits->UncheckedAt(idig); | |
284 | ||
285 | padX = digit->PadX(); | |
286 | padY = digit->PadY(); | |
ce13d60d | 287 | charge = digit->ADC(); |
2cbb173f | 288 | if ( charge > MAXADC ) |
289 | { | |
290 | // This is most probably an error in the digitizer (which should insure | |
ce13d60d | 291 | // the adc is below MAXADC), so make it a (non-fatal) error indeed. |
2cbb173f | 292 | AliError(Form("adc value %d above %x. Setting to %x", |
ce13d60d | 293 | charge,MAXADC,MAXADC)); |
2cbb173f | 294 | charge = MAXADC; |
295 | } | |
a19e2543 | 296 | cathode = digit->Cathode(); |
297 | detElemId = digit->DetElemId(); | |
298 | ||
299 | // inverse mapping | |
2cbb173f | 300 | busPatchId = GetBusPatch(*digit); |
301 | if (busPatchId<0) continue; | |
302 | ||
303 | if ( digit->ManuId() > 0x7FF || digit->ManuId() < 0 || | |
304 | digit->ManuChannel() > 0x3F || digit->ManuChannel() < 0 ) | |
305 | { | |
306 | StdoutToAliError(digit->Print();); | |
307 | AliFatal("ManuId,ManuChannel are invalid for the digit above."); | |
308 | } | |
309 | ||
310 | manuId = ( digit->ManuId() & 0x7FF ); // 11 bits | |
311 | channelId = ( digit->ManuChannel() & 0x3F ); // 6 bits | |
312 | ||
313 | AliDebug(3,Form("input detElemId %d busPatchId %d PadX %d PadY %d iCath %d \n", | |
a19e2543 | 314 | detElemId, busPatchId, padX, padY, cathode)); |
2cbb173f | 315 | |
a19e2543 | 316 | AliDebug(3,Form("busPatchId %d, manuId %d channelId %d\n", busPatchId, manuId, channelId )); |
2cbb173f | 317 | |
a19e2543 | 318 | //packing word |
319 | AliBitPacking::PackWord((UInt_t)parity,word,29,31); | |
320 | AliBitPacking::PackWord((UInt_t)manuId,word,18,28); | |
321 | AliBitPacking::PackWord((UInt_t)channelId,word,12,17); | |
322 | AliBitPacking::PackWord((UInt_t)charge,word,0,11); | |
323 | ||
2cbb173f | 324 | // DDL event one per half chamber |
325 | AliMUONSubEventTracker subEvent; | |
a19e2543 | 326 | // set sub Event |
2cbb173f | 327 | subEvent.AddData(word); |
328 | subEvent.SetBusPatchId(busPatchId); | |
a19e2543 | 329 | |
330 | // storing the number of identical buspatches | |
331 | nbInBus[busPatchId]++; | |
332 | AddData(subEvent); | |
a19e2543 | 333 | } |
334 | ||
335 | // sorting by buspatch | |
336 | fSubEventArray->Sort(); | |
337 | ||
338 | // gather datas from same bus patch | |
339 | nEntries = fSubEventArray->GetEntriesFast(); | |
340 | ||
2cbb173f | 341 | for (Int_t i = 0; i < nEntries; i++) |
342 | { | |
a19e2543 | 343 | AliMUONSubEventTracker* temp = (AliMUONSubEventTracker*)fSubEventArray->At(i); |
344 | busPatchId = temp->GetBusPatchId(); | |
345 | ||
346 | // add bus patch header, length and total length managed by subevent class | |
347 | temp->SetTriggerWord(0xdeadbeef); | |
2cbb173f | 348 | for (Int_t j = 0; j < nbInBus[busPatchId]-1; j++) |
349 | { | |
a19e2543 | 350 | AliMUONSubEventTracker* temp1 = (AliMUONSubEventTracker*)fSubEventArray->At(++i); |
351 | temp->AddData(temp1->GetData(0)); | |
352 | fSubEventArray->RemoveAt(i) ; | |
353 | } | |
354 | } | |
355 | fSubEventArray->Compress(); | |
356 | ||
2cbb173f | 357 | if (AliLog::GetGlobalDebugLevel() == 3) |
358 | { | |
a19e2543 | 359 | nEntries = fSubEventArray->GetEntriesFast(); |
2cbb173f | 360 | for (Int_t i = 0; i < nEntries; i++) |
361 | { | |
a19e2543 | 362 | AliMUONSubEventTracker* temp = (AliMUONSubEventTracker*)fSubEventArray->At(i); |
363 | printf("busPatchid back %d\n",temp->GetBusPatchId()); | |
2cbb173f | 364 | for (Int_t j = 0; j < temp->GetLength(); j++) |
365 | { | |
366 | printf("manuId back %d, ",temp->GetManuId(j)); | |
367 | printf("channelId back %d, ",temp->GetChannelId(j)); | |
368 | printf("charge back %d\n",temp->GetCharge(j)); | |
a19e2543 | 369 | } |
370 | } | |
371 | printf("\n"); | |
372 | } | |
373 | ||
374 | // getting info for the number of buspatches | |
375 | Int_t iBusPatch; | |
376 | Int_t length; | |
377 | Int_t iBusPerDSP[5];//number of bus patches per DSP | |
378 | Int_t iDspMax; //number max of DSP per block | |
379 | ||
380 | Int_t iFile = 0; | |
381 | fBusPatchManager->GetDspInfo(iCh, iDspMax, iBusPerDSP); | |
382 | ||
383 | TArrayI* vec = fBusPatchManager->GetBusfromDE((iCh+1)*100); | |
384 | ||
385 | Int_t iBus0AtCh = vec->At(0); //get first bus patch id for a given ich | |
386 | ||
387 | AliDebug(3,Form("iBus0AtCh %d", iBus0AtCh)); | |
388 | ||
389 | iBusPatch = iBus0AtCh - 1; // starting point for each chamber | |
390 | ||
a19e2543 | 391 | // open DDL file, on per 1/2 chamber |
2cbb173f | 392 | for (Int_t iDDL = 0; iDDL < 2; iDDL++) |
393 | { | |
a19e2543 | 394 | // filling buffer |
395 | buffer = new Int_t [(2048+24)*50]; // 24 words in average for one buspatch and 2048 manu info at most | |
2cbb173f | 396 | |
a19e2543 | 397 | indexBlk = 0; |
398 | indexDsp = 0; | |
399 | index = 0; | |
2cbb173f | 400 | |
a19e2543 | 401 | // two blocks A and B per DDL |
2cbb173f | 402 | for (Int_t iBlock = 0; iBlock < 2; iBlock++) |
403 | { | |
a19e2543 | 404 | // block header |
405 | length = fDDLTracker->GetBlkHeaderLength(); | |
406 | memcpy(&buffer[index],fDDLTracker->GetBlkHeader(),length*4); | |
407 | indexBlk = index; | |
408 | index += length; | |
2cbb173f | 409 | |
a19e2543 | 410 | // 5 DSP's max per block |
2cbb173f | 411 | for (Int_t iDsp = 0; iDsp < iDspMax; iDsp++) |
412 | { | |
413 | ||
414 | // DSP header | |
415 | length = fDDLTracker->GetDspHeaderLength(); | |
416 | memcpy(&buffer[index],fDDLTracker->GetDspHeader(),length*4); | |
417 | indexDsp = index; | |
418 | index += length; | |
419 | ||
420 | //Â 5 buspatches max per DSP | |
421 | for (Int_t i = 0; i < iBusPerDSP[iDsp]; i++) | |
422 | { | |
423 | iBusPatch ++; | |
424 | if ((fBusPatchManager->GetDDLfromBus(iBusPatch) % 2) == 1) // comparing to DDL file | |
425 | iFile = 0; | |
426 | else | |
427 | iFile = 1; | |
428 | ||
429 | AliDebug(3,Form("iCh %d iDDL %d iBlock %d iDsp %d busPatchId %d", iCh, iDDL, iBlock, iDsp, iBusPatch)); | |
430 | ||
431 | nEntries = fSubEventArray->GetEntriesFast(); | |
432 | AliMUONSubEventTracker* temp = 0x0; | |
cd640dc7 | 433 | busPatchId = -1; |
2cbb173f | 434 | for (Int_t iEntries = 0; iEntries < nEntries; iEntries++) |
435 | { // method "bourrique"... | |
436 | temp = (AliMUONSubEventTracker*)fSubEventArray->At(iEntries); | |
437 | busPatchId = temp->GetBusPatchId(); | |
438 | if (busPatchId == iBusPatch) break; | |
439 | busPatchId = -1; | |
440 | AliDebug(3,Form("busPatchId %d", temp->GetBusPatchId())); | |
441 | } | |
442 | ||
443 | // check if buspatchid has digit | |
444 | if (busPatchId != -1) | |
445 | { | |
446 | // add bus patch structure | |
447 | length = temp->GetHeaderLength(); | |
448 | memcpy(&buffer[index],temp->GetBusPatchHeader(),length*4); | |
449 | index += length; | |
450 | for (Int_t j = 0; j < temp->GetLength(); j++) | |
451 | { | |
452 | buffer[index++] = temp->GetData(j); | |
453 | AliDebug(3,Form("busPatchId %d, manuId %d channelId %d\n", temp->GetBusPatchId(), | |
454 | temp->GetManuId(j), temp->GetChannelId(j) )); | |
455 | } | |
456 | } | |
457 | else | |
458 | { | |
459 | // writting anyhow buspatch structure (empty ones) | |
460 | buffer[index++] = 4; // total length | |
461 | buffer[index++] = 0; // raw data length | |
462 | buffer[index++] = iBusPatch; // bus patch | |
463 | buffer[index++] = 0xdeadbeef; // trigger word | |
464 | } | |
465 | } // bus patch | |
466 | buffer[indexDsp] = index - indexDsp; // dsp length | |
467 | buffer[indexDsp+1] = index - indexDsp - fDDLTracker->GetDspHeaderLength(); | |
468 | if ((index - indexDsp) % 2 == 0) | |
469 | buffer[indexDsp+7] = 0; | |
470 | else | |
471 | buffer[indexDsp+7] = 1; | |
a19e2543 | 472 | } // dsp |
473 | buffer[indexBlk] = index - indexBlk; // block length | |
474 | buffer[indexBlk+1] = index - indexBlk - fDDLTracker->GetBlkHeaderLength(); | |
475 | } | |
476 | ||
477 | //writting onto disk | |
478 | // write DDL 1 & 2 | |
479 | header.fSize = (index + headerSize) * 4;// total length in bytes | |
480 | fwrite((char*)(&header),headerSize*4,1,fFile[iFile]); | |
481 | fwrite(buffer,sizeof(int),index,fFile[iFile]); | |
2cbb173f | 482 | |
a19e2543 | 483 | delete[] buffer; |
484 | } | |
485 | ||
2cbb173f | 486 | fTrackerTimer.Stop(); |
a19e2543 | 487 | return kTRUE; |
488 | } | |
ced309a5 | 489 | |
490 | //____________________________________________________________________ | |
2cbb173f | 491 | Int_t AliMUONRawWriter::GetBusPatch(const AliMUONDigit& digit) |
ced309a5 | 492 | { |
2cbb173f | 493 | // Determine the BusPatch this digit belongs to. |
494 | ||
495 | fMappingTimer.Start(kFALSE); | |
496 | ||
ced309a5 | 497 | Int_t* ptr = 0; |
498 | ||
499 | // information from digits | |
2cbb173f | 500 | Int_t detElemId = digit.DetElemId(); |
501 | ||
502 | AliMpVSegmentation* seg = | |
503 | fSegFactory->CreateMpSegmentationByElectronics(detElemId, digit.ManuId()); | |
504 | ||
505 | AliMpPlaneType plane = seg->PlaneType(); | |
ced309a5 | 506 | |
2cbb173f | 507 | AliMpStationType stationType = AliMpDEManager::GetStationType(detElemId); |
ced309a5 | 508 | |
2cbb173f | 509 | if ( stationType == kStation1 || stationType == kStation2 ) |
510 | { | |
511 | if (plane == kBendingPlane) | |
512 | { | |
513 | ptr = &fgManuPerBusSwp1B[0]; | |
514 | } | |
515 | else | |
516 | { | |
517 | ptr = &fgManuPerBusSwp1NB[0]; | |
ced309a5 | 518 | } |
519 | } | |
2cbb173f | 520 | else |
521 | { | |
522 | if (plane == kBendingPlane) | |
523 | { | |
524 | ptr = &fgManuPerBusSwp2B[0]; | |
525 | } | |
526 | else | |
527 | { | |
528 | ptr = &fgManuPerBusSwp2NB[0]; | |
529 | } | |
ced309a5 | 530 | } |
531 | ||
ced309a5 | 532 | // Getting buspatch id |
2cbb173f | 533 | TArrayI* vec = fBusPatchManager->GetBusfromDE(detElemId); |
ced309a5 | 534 | Int_t pos = 0; |
535 | ||
2cbb173f | 536 | Int_t m = ( digit.ManuId() & 0x3FF ); // remove bit 10 |
537 | //FIXME : how can we remove that condition | |
538 | // on the 10-th bit ? All the rest need not any knowledge about it, | |
539 | // can't we find a way to get manu<->buspatch transparent to this too ? | |
540 | ||
541 | if ( stationType == kStation1 || stationType == kStation2 ) | |
542 | { | |
ced309a5 | 543 | for (Int_t i = 0; i < 12; i++) |
2cbb173f | 544 | { |
545 | if (m >= *(ptr + pos++)) break; | |
546 | } | |
547 | } | |
548 | else | |
549 | { | |
ced309a5 | 550 | // offset of 100 in manuId for following bus patch |
2cbb173f | 551 | pos = m/100; |
ced309a5 | 552 | } |
553 | ||
554 | if (pos >(Int_t) vec->GetSize()) | |
2cbb173f | 555 | { |
556 | AliError(Form("pos greater %d than size %d manuId %d detElemId %d \n", | |
557 | pos, (Int_t)vec->GetSize(), digit.ManuId(), detElemId)); | |
558 | AliError(Form("Chamber %s Plane %s manuId %d m %d", | |
559 | StationTypeName(stationType).Data(), | |
560 | PlaneTypeName(plane).Data(), | |
561 | digit.ManuId(), | |
562 | m)); | |
563 | return -1; | |
564 | } | |
ced309a5 | 565 | |
2cbb173f | 566 | Int_t busPatchId = vec->At(pos); |
ced309a5 | 567 | |
2cbb173f | 568 | fMappingTimer.Stop(); |
569 | ||
570 | return busPatchId; | |
ced309a5 | 571 | } |
572 | ||
a19e2543 | 573 | //____________________________________________________________________ |
574 | Int_t AliMUONRawWriter::WriteTriggerDDL() | |
575 | { | |
576 | ||
2cbb173f | 577 | fTriggerTimer.Start(kFALSE); |
578 | ||
a19e2543 | 579 | // DDL event one per half chamber |
ced309a5 | 580 | AliMUONSubEventTrigger* subEvent = 0x0; |
581 | AliMUONScalerEventTrigger* scalerEvent = 0x0; | |
a19e2543 | 582 | |
a19e2543 | 583 | // stored local id number |
584 | TArrayI isFired(256); | |
585 | isFired.Reset(); | |
586 | ||
587 | ||
588 | // DDL header | |
589 | AliRawDataHeader header = fDDLTrigger->GetHeader(); | |
590 | Int_t headerSize = fDDLTrigger->GetHeaderSize(); | |
ced309a5 | 591 | |
a19e2543 | 592 | TClonesArray* localTrigger; |
593 | TClonesArray* globalTrigger; | |
594 | AliMUONGlobalTrigger* gloTrg; | |
595 | AliMUONLocalTrigger* locTrg = 0x0; | |
596 | ||
a19e2543 | 597 | // global trigger for trigger pattern |
598 | globalTrigger = fMUONData->GlobalTrigger(); | |
599 | gloTrg = (AliMUONGlobalTrigger*)globalTrigger->UncheckedAt(0); | |
600 | Int_t gloTrigPat = GetGlobalTriggerPattern(gloTrg); | |
601 | ||
602 | // local trigger | |
603 | localTrigger = fMUONData->LocalTrigger(); | |
604 | ||
605 | UInt_t word; | |
606 | Int_t* buffer = 0; | |
607 | Int_t index; | |
608 | Int_t iEntries = 0; | |
609 | Int_t iLocCard, locCard; | |
610 | Char_t locDec, trigY, posY, posX,regOut; | |
611 | Int_t devX; | |
612 | Int_t version = 1; // software version | |
613 | Int_t eventType = 1; // trigger type: 1 for physics ? | |
614 | Int_t serialNb = 0xF; // serial nb of card: all bits on for the moment | |
615 | Int_t globalFlag = 1; // set to 2 if global info present in DDL else set to 1 | |
616 | ||
ced309a5 | 617 | if(fScalerEvent) |
618 | eventType = 2; //set to generate scaler events | |
619 | ||
a19e2543 | 620 | Int_t nEntries = (Int_t) (localTrigger->GetEntries());// 234 local cards |
621 | // stored the local card id that's fired | |
622 | for (Int_t i = 0; i < nEntries; i++) { | |
623 | locTrg = (AliMUONLocalTrigger*)localTrigger->At(i); | |
624 | isFired[locTrg->LoCircuit()] = 1; // storing local boards with informations | |
625 | } | |
626 | ||
627 | if (!nEntries) | |
628 | AliError("No Trigger information available"); | |
629 | ||
ced309a5 | 630 | if(fScalerEvent) |
631 | // [16(local)*50 words + 14 words]*8(reg) + 6 + 10 + 6 words scaler event 6534 words | |
632 | buffer = new Int_t [6534]; | |
633 | else | |
634 | // [16(local)*5 words + 3 words]*8(reg) + 8 words = 672 | |
635 | buffer = new Int_t [672]; | |
636 | ||
637 | if(fScalerEvent) { | |
638 | scalerEvent = new AliMUONScalerEventTrigger(); | |
639 | scalerEvent->SetNumbers(); // set some numbers for scalers | |
640 | } | |
a19e2543 | 641 | |
642 | // open DDL file, on per 1/2 chamber | |
643 | for (Int_t iDDL = 0; iDDL < 2; iDDL++) { | |
644 | ||
645 | index = 0; | |
646 | ||
647 | // DDL enhanced header | |
648 | word = 0; | |
649 | AliBitPacking::PackWord((UInt_t)iDDL+1,word,28,31); //see AliMUONDDLTrigger.h for details | |
650 | AliBitPacking::PackWord((UInt_t)serialNb,word,24,27); | |
651 | AliBitPacking::PackWord((UInt_t)version,word,16,23); | |
652 | AliBitPacking::PackWord((UInt_t)eventType,word,12,15); | |
653 | ||
654 | if (iDDL == 0) // suppose global info in DDL one | |
655 | globalFlag = 2; | |
656 | else | |
657 | globalFlag = 1; | |
ced309a5 | 658 | |
a19e2543 | 659 | AliBitPacking::PackWord((UInt_t)globalFlag,word,8,11); |
660 | fDDLTrigger->SetDDLWord(word); | |
ced309a5 | 661 | buffer[index++]= word; |
a19e2543 | 662 | |
663 | if (iDDL == 0) | |
664 | fDDLTrigger->SetGlobalOutput(gloTrigPat);// no global input for the moment.... | |
665 | else | |
666 | fDDLTrigger->SetGlobalOutput(0); | |
ced309a5 | 667 | |
668 | if (fScalerEvent) { | |
669 | // 6 DARC scaler words | |
670 | memcpy(&buffer[index], scalerEvent->GetDarcScalers(),scalerEvent->GetDarcScalerLength()*4); | |
671 | index += scalerEvent->GetDarcScalerLength(); | |
672 | } | |
673 | ||
674 | // 4 words of global board input + Global board output | |
675 | memcpy(&buffer[index], fDDLTrigger->GetGlobalInput(), (fDDLTrigger->GetHeaderLength()-1)*4); | |
676 | index += fDDLTrigger->GetHeaderLength() - 1; // kind tricky cos scaler info in-between Darc header | |
677 | ||
678 | if (fScalerEvent) { | |
679 | // 10 Global scaler words | |
680 | memcpy(scalerEvent->GetGlobalScalers(), &buffer[index], scalerEvent->GetGlobalScalerLength()*4); | |
681 | index += scalerEvent->GetGlobalScalerLength(); | |
682 | } | |
a19e2543 | 683 | |
684 | // 8 regional cards per DDL | |
685 | for (Int_t iReg = 0; iReg < 8; iReg++) { | |
686 | ||
687 | subEvent = new AliMUONSubEventTrigger(); | |
688 | ||
689 | // Regional card header | |
690 | word = 0; | |
691 | regOut = 0; | |
692 | AliBitPacking::PackWord((UInt_t)serialNb,word,24,28); //see AliMUONSubEventTrigger.h for details | |
693 | AliBitPacking::PackWord((UInt_t)version,word,16,23); | |
694 | AliBitPacking::PackWord((UInt_t)iReg,word,12,15); | |
695 | AliBitPacking::PackWord((UInt_t)regOut,word,0,7); // whenever regional output will be implemented | |
696 | ||
697 | subEvent->SetRegWord(word); | |
ced309a5 | 698 | memcpy(&buffer[index],subEvent->GetRegHeader(),subEvent->GetRegHeaderLength()*4); |
699 | index += subEvent->GetRegHeaderLength(); | |
a19e2543 | 700 | |
ced309a5 | 701 | // 11 regional scaler word |
702 | if (fScalerEvent) { | |
703 | memcpy(&buffer[index], scalerEvent->GetRegScalers(), scalerEvent->GetRegScalerLength()*4); | |
704 | index += scalerEvent->GetRegScalerLength(); | |
705 | } | |
a19e2543 | 706 | |
707 | // 16 local card per regional board | |
708 | for (Int_t iLoc = 0; iLoc < 16; iLoc++) { | |
709 | ||
710 | iLocCard = iLoc + iReg*16 + iDDL*128; | |
711 | ||
712 | if (isFired[iLocCard]) { | |
713 | locTrg = (AliMUONLocalTrigger*)localTrigger->At(iEntries); | |
714 | locCard = locTrg->LoCircuit(); | |
715 | locDec = locTrg->GetLoDecision(); | |
716 | trigY = 0; | |
717 | posY = locTrg->LoStripY(); | |
718 | posX = locTrg->LoStripX(); | |
719 | devX = locTrg->LoDev(); | |
720 | AliDebug(4,Form("loctrg %d, posX %d, posY %d, devX %d\n", | |
721 | locTrg->LoCircuit(),locTrg->LoStripX(),locTrg->LoStripY(),locTrg->LoDev())); | |
722 | } else { //no trigger (see PRR chpt 3.4) | |
723 | locCard = -1; | |
724 | locDec = 0; | |
725 | trigY = 1; | |
726 | posY = 15; | |
727 | posX = 0; | |
728 | devX = 0x8; | |
729 | } | |
730 | ||
731 | //packing word | |
732 | word = 0; | |
733 | AliBitPacking::PackWord((UInt_t)(iLocCard % 16),word,19,22); //card id number in crate | |
734 | AliBitPacking::PackWord((UInt_t)locDec,word,15,18); | |
735 | AliBitPacking::PackWord((UInt_t)trigY,word,14,14); | |
736 | AliBitPacking::PackWord((UInt_t)posY,word,10,13); | |
737 | AliBitPacking::PackWord((UInt_t)devX,word,5,9); | |
738 | AliBitPacking::PackWord((UInt_t)posX,word,0,4); | |
739 | ||
740 | if (locCard == iLocCard) { | |
741 | // add local cards structure | |
742 | buffer[index++] = (locTrg->GetX1Pattern() | (locTrg->GetX2Pattern() << 16)); | |
743 | buffer[index++] = (locTrg->GetX3Pattern() | (locTrg->GetX4Pattern() << 16)); | |
744 | buffer[index++] = (locTrg->GetY1Pattern() | (locTrg->GetY2Pattern() << 16)); | |
745 | buffer[index++] = (locTrg->GetY3Pattern() | (locTrg->GetY4Pattern() << 16)); | |
746 | buffer[index++] = (Int_t)word; // data word | |
747 | if (iEntries < nEntries-1) | |
748 | iEntries++; | |
749 | } else { | |
750 | buffer[index++] = 0; // 4 words for x1, x2, y1, y2 | |
751 | buffer[index++] = 0; | |
752 | buffer[index++] = 0; | |
753 | buffer[index++] = 0; | |
754 | buffer[index++] = (Int_t)word; // data word | |
755 | ||
756 | } | |
ced309a5 | 757 | // 45 regional scaler word |
758 | if (fScalerEvent) { | |
759 | memcpy(&buffer[index], scalerEvent->GetLocalScalers(), scalerEvent->GetLocalScalerLength()*4); | |
760 | index += scalerEvent->GetLocalScalerLength(); | |
761 | } | |
762 | ||
a19e2543 | 763 | } // local card |
764 | ||
765 | delete subEvent; | |
766 | ||
767 | } // Regional card | |
768 | ||
769 | buffer[index++] = fDDLTrigger->GetEoD(); // End of DDL word | |
770 | buffer[index++] = fDDLTrigger->GetEoD(); // End of DDL word for 64 bits transfer purpose | |
771 | ||
772 | // writting onto disk | |
773 | // write DDL 1 | |
774 | header.fSize = (index + headerSize) * 4;// total length in bytes | |
775 | fwrite((char*)(&header),headerSize*4,1,fFile[iDDL]); | |
776 | fwrite(buffer,sizeof(int),index,fFile[iDDL]); | |
777 | ||
778 | } | |
779 | delete[] buffer; | |
780 | ||
2cbb173f | 781 | delete scalerEvent; |
a19e2543 | 782 | |
2cbb173f | 783 | fTriggerTimer.Stop(); |
784 | ||
ced309a5 | 785 | return kTRUE; |
a19e2543 | 786 | } |
787 | ||
788 | //____________________________________________________________________ | |
789 | Int_t AliMUONRawWriter::GetGlobalTriggerPattern(const AliMUONGlobalTrigger* gloTrg) const | |
790 | { | |
791 | // global trigger pattern calculation | |
792 | ||
793 | Int_t gloTrigPat = 0; | |
794 | ||
795 | if (gloTrg->SinglePlusLpt()) gloTrigPat|= 0x1; | |
796 | if (gloTrg->SinglePlusHpt()) gloTrigPat|= 0x2; | |
797 | if (gloTrg->SinglePlusApt()) gloTrigPat|= 0x4; | |
798 | ||
799 | if (gloTrg->SingleMinusLpt()) gloTrigPat|= 0x8; | |
800 | if (gloTrg->SingleMinusHpt()) gloTrigPat|= 0x10; | |
801 | if (gloTrg->SingleMinusApt()) gloTrigPat|= 0x20; | |
802 | ||
803 | if (gloTrg->SingleUndefLpt()) gloTrigPat|= 0x40; | |
804 | if (gloTrg->SingleUndefHpt()) gloTrigPat|= 0x80; | |
805 | if (gloTrg->SingleUndefApt()) gloTrigPat|= 0x100; | |
806 | ||
807 | if (gloTrg->PairUnlikeLpt()) gloTrigPat|= 0x200; | |
808 | if (gloTrg->PairUnlikeHpt()) gloTrigPat|= 0x400; | |
809 | if (gloTrg->PairUnlikeApt()) gloTrigPat|= 0x800; | |
810 | ||
811 | if (gloTrg->PairLikeLpt()) gloTrigPat|= 0x1000; | |
812 | if (gloTrg->PairLikeHpt()) gloTrigPat|= 0x2000; | |
813 | if (gloTrg->PairLikeApt()) gloTrigPat|= 0x4000; | |
814 | ||
815 | return gloTrigPat; | |
816 | } |