introduce the option to analyze with PROOF, plus cosmetics
[u/mrichter/AliRoot.git] / EMCAL / AliEMCALTriggerRawDigitMaker.cxx
CommitLineData
de39a0ff 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
19
20
21Author: R. GUERNANE LPSC Grenoble CNRS/IN2P3
22*/
23
24#include "AliEMCALTriggerRawDigitMaker.h"
25#include "AliEMCALTriggerSTURawStream.h"
26#include "AliCaloRawAnalyzerFakeALTRO.h"
27#include "AliEMCALTriggerRawDigit.h"
28#include "AliCaloRawStreamV3.h"
29#include "AliRun.h"
30#include "AliRunLoader.h"
31#include "AliEMCAL.h"
32#include "AliCaloBunchInfo.h"
33#include "AliRawReader.h"
34#include "AliEMCALTriggerDCSConfigDB.h"
35#include "AliEMCALTriggerData.h"
36#include "AliEMCALTriggerPatch.h"
37#include "AliLog.h"
38
39#include "AliRawDataHeader.h"
40#include "AliRawVEvent.h"
41#include "AliRawEventHeaderBase.h"
42#include "AliRawEvent.h"
43#include "AliRawVEquipment.h"
44#include "AliRawEquipmentHeader.h"
45
7965f885 46#include "Riostream.h"
47
92d9f317 48#include "AliCaloRawAnalyzerFactory.h"
49
de39a0ff 50namespace
51{
52 const Int_t kSTUEqId = 4652;
53}
54
55ClassImp(AliEMCALTriggerRawDigitMaker)
56
57//_______________
58AliEMCALTriggerRawDigitMaker::AliEMCALTriggerRawDigitMaker() : TObject(),
59fGeometry(0x0),
60fRawReader(0x0),
61fCaloRawStream(0x0),
62fSTURawStream(0x0),
63fRawDigits(0x0),
64fRawAnalyzer(0x0),
65fDCSConfig(0x0),
66fTriggerData(0x0)
67{
a51e676d 68 // def ctor
69
70 AliRunLoader* rl = AliRunLoader::Instance();
71 if (rl && rl->GetAliRun()){
72 AliEMCAL * emcal = dynamic_cast<AliEMCAL*>(rl->GetAliRun()->GetDetector("EMCAL"));
73 if(emcal) fGeometry = emcal->GetGeometry();
74 }
75
76 if(!fGeometry)
77 {
78 AliDebug(1, Form("Using default geometry"));
79 fGeometry = AliEMCALGeometry::GetInstance(AliEMCALGeometry::GetDefaultGeometryName());
80 }
81
92d9f317 82 // fRawAnalyzer = new AliCaloRawAnalyzerFakeALTRO ();
a51e676d 83
92d9f317 84 fRawAnalyzer = (AliCaloRawAnalyzerFakeALTRO*)AliCaloRawAnalyzerFactory::CreateAnalyzer(kFakeAltro);
85
a51e676d 86 fDCSConfig = AliEMCALTriggerDCSConfigDB::Instance();
87
88 for (Int_t i=0; i<3072; i++) fRawDigitIndex[i] = -1;
de39a0ff 89}
90
91//_______________
92AliEMCALTriggerRawDigitMaker::~AliEMCALTriggerRawDigitMaker()
93{
94 // dtor
95}
96
97//_______________
98void AliEMCALTriggerRawDigitMaker::SetIO(AliRawReader* reader, AliCaloRawStreamV3& in, AliEMCALTriggerSTURawStream& inSTU, TClonesArray* digits, AliEMCALTriggerData* data)
99{
100 //
101 fRawReader = reader;
102 fCaloRawStream = &in;
103 fRawDigits = digits;
104 fSTURawStream = &inSTU;
105 fTriggerData = data;
106}
107
108//_______________
109void AliEMCALTriggerRawDigitMaker::Add(const std::vector<AliCaloBunchInfo> &bunchlist)
110{
111 //
112 Int_t hwAdd = fCaloRawStream->GetHWAddress();
113 UShort_t iRCU = fCaloRawStream->GetDDLNumber() % 2; // 0/1
114 UShort_t iBranch = ( hwAdd >> 11 ) & 0x1; // 0/1
115
116 // TRU id
117 Int_t iTRU = ( (iRCU << 1) | iBranch ) - 1; // 0..2
118
119 iTRU = (fCaloRawStream->GetModule() % 2) ? 2 * (2 - iTRU) + 1 : 2 * iTRU;
120
121 iTRU += 6 * int(fCaloRawStream->GetModule()/2);
122
123 if (AliDebugLevel())
124 {
125 printf("===\n");
126 printf("| Hw Adress: 0x%x => SM# %2d / RCU# %d / Branch# %d / TRU# %2d / ADC# %2d\n",
127 hwAdd, fCaloRawStream->GetModule(), iRCU, iBranch, iTRU, fCaloRawStream->GetColumn());
128 }
129
130 Int_t idx;
131
132 AliEMCALTriggerRawDigit* dig = 0x0;
133
134 Int_t timeSamples[256]; for (Int_t j=0; j<256; j++) timeSamples[j] = 0;
135 Int_t nSamples = 0;
136
137 UInt_t iBin = bunchlist.at(0).GetStartBin();
138 Int_t iBunch = 0;
139
140 for (UInt_t i = 0; i < bunchlist.size(); i++)
141 {
142 AliCaloBunchInfo bunch = bunchlist.at(i);
143
144 if (iBin > bunch.GetStartBin())
145 {
146 iBin = bunch.GetStartBin();
147 iBunch = i;
148 }
149
150 if (fCaloRawStream->GetColumn() < 96)
151 {
152 const UShort_t* sig = bunch.GetData();
153 Int_t startBin = bunch.GetStartBin();
154
155 for (Int_t iS = 0; iS < bunch.GetLength(); iS++)
156 {
157 Int_t time = startBin--;
158 Int_t amp = sig[iS];
159
160 if (amp) timeSamples[nSamples++] = ((time << 12) & 0xFF000) | (amp & 0xFFF);
161
162 if (AliDebugLevel())
163 {
164 printf("ADC# %2d / time: %2d amplitude: %d\n", fCaloRawStream->GetColumn(), time, amp);
165 }
166 }
167 }
168 }
169
170 if (fCaloRawStream->GetColumn() > 95 && fCaloRawStream->GetColumn() < 106)
171 {
172 Int_t nBits = (fCaloRawStream->GetColumn() == 105) ? 6 : 10;
173
174 const UShort_t* sig = bunchlist.at(iBunch).GetData();
175
176 if (AliDebugLevel()) printf("| L0 id in F-ALTRO => bunch length is: %d\n", bunchlist.at(iBunch).GetLength());
177
178 for (Int_t i = 0; i < bunchlist.at(iBunch).GetLength(); i++)
179 {
180 if (AliDebugLevel()) printf("| sig[%3d]: %x\n",i,sig[i]);
181
182 for (Int_t j = 0; j < nBits; j++)
183 {
184 if (sig[i] & ( 1 << j ))
185 {
186 if (AliDebugLevel())
187 {
188 printf("| Add L0 patch index in TRU# %2d position %2d\n",iTRU,(fCaloRawStream->GetColumn() - 96) * 10 + j);
189 }
190
191 if (fGeometry->GetAbsFastORIndexFromTRU(iTRU, (fCaloRawStream->GetColumn() - 96) * 10 + j, idx))
192 {
193 if (fRawDigitIndex[idx] >= 0)
194 {
195 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
196 }
197 else
198 {
54ad9360 199 AliDebug(100,"L0: Trying to update trigger info of a non-existent digit!");
de39a0ff 200
201 fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
202 new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
203
204 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
205 }
206
de39a0ff 207 dig->SetL0Time(iBin);
208 }
209 }
210 }
211
212 if (fCaloRawStream->GetColumn() == 105 && (sig[i] & (1 << 6)))
213 {
214 fTriggerData->SetL0Trigger(1, iTRU, 1);
215
216 if (AliDebugLevel()) printf("=======TRU# %2d has issued a L0\n",iTRU);
217 }
218
219 iBin--;
220 }
221 }
222 else
223 {
224 if (nSamples && fGeometry->GetAbsFastORIndexFromTRU(iTRU, fCaloRawStream->GetColumn(), idx))
225 {
226 if (fRawDigitIndex[idx] < 0)
227 {
228 fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
229 new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, timeSamples, nSamples);
230 }
231 else
232 {
233 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
234 dig->SetTimeSamples(timeSamples, nSamples);
235 }
236
237 if (AliDebugLevel())
238 {
239 printf("| Add TRG digit of id# %4d from TRU# %2d ADC# %2d\n", idx, iTRU, fCaloRawStream->GetColumn());
240
241 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
242 dig->Print("");
243
244 Int_t iSm, iTru, iEta, iPhi, iD[4], iFor;
245 if (fGeometry->GetPositionInTRUFromAbsFastORIndex(idx, iTru, iEta, iPhi))
246 {
247 printf("| Position => TRU: %2d Eta: %2d Phi: %2d\n", iTru, iEta, iPhi);
248 }
249
250 if (fGeometry->GetPositionInSMFromAbsFastORIndex(idx, iSm, iEta, iPhi))
251 {
252 printf("| Position => SM: %2d Eta: %2d Phi: %2d\n", iSm, iEta, iPhi);
253 }
254
255 if (fGeometry->GetCellIndexFromFastORIndex(idx, iD))
256 {
257 printf("| tower iDs: ");
258 for (Int_t i = 0; i < 4; i++)
259 {
260 printf("%5d ",iD[i]);
261 }
262 printf("\n");
263
264 for (Int_t i = 0; i < 4; i++)
265 {
266 if (fGeometry->GetFastORIndexFromCellIndex(iD[i], iFor))
267 {
268 printf("| tower %d to F-OR %d\n",iD[i],iFor);
269 }
270 }
271 }
272 }
273 }
274 }
275}
276
277//_______________
278void AliEMCALTriggerRawDigitMaker::PostProcess()
279{
280 //
f20a8dd5 281 AliDebug(2,"Start post processing the raw digit maker");
de39a0ff 282 Int_t idx;
283
284 AliEMCALTriggerRawDigit* dig = 0x0;
285
286 Int_t sizeL1gsubr[2], sizeL1gpatch[2], sizeL1jsubr[2], sizeL1jpatch[2];
287
288 fDCSConfig->GetSTUSegmentation(sizeL1gsubr, sizeL1gpatch, sizeL1jsubr, sizeL1jpatch);
289
290 fRawReader->Reset();
291 fRawReader->Select("EMCAL",44);
292
293 Bool_t STUin = kFALSE;
294
295 Int_t nSubEv = fRawReader->GetEvent()->GetNSubEvents();
296
297 for ( Int_t iSubEv=0; iSubEv<nSubEv; iSubEv++)
298 {
299 AliRawVEvent *SubEv = ((AliRawEvent*)fRawReader->GetEvent())->GetSubEvent(iSubEv);
300 if ( !SubEv ) continue;
301
302 for (Int_t iEquip = 0; iEquip < SubEv->GetNEquipments(); iEquip++)
303 {
304 Int_t eqId = SubEv->GetEquipment(iEquip)->GetEquipmentHeader()->GetId();
305
306 if (eqId == kSTUEqId) STUin = kTRUE;
307 }
308 }
309
310 fRawReader->Reset();
311
312 if (STUin && fSTURawStream && fSTURawStream->ReadPayLoad())
313 {
521ea43e 314 fTriggerData->SetL1DataDecoded(1);
315
de39a0ff 316 fTriggerData->SetL1GammaThreshold(fSTURawStream->GetL1GammaThreshold());
317 fTriggerData->SetL1JetThreshold( fSTURawStream->GetL1JetThreshold() );
318
da6062af 319 Int_t v0[2] = {fSTURawStream->GetV0A(), fSTURawStream->GetV0C()};
320
321 Int_t type[8] =
322 {
323 fSTURawStream->GetGA(),
324 fSTURawStream->GetGB(),
325 fSTURawStream->GetGC(),
326 fSTURawStream->GetJA(),
327 fSTURawStream->GetJB(),
328 fSTURawStream->GetJC(),
329 fSTURawStream->GetRegionEnable(),
330 fSTURawStream->GetFwVersion()
521ea43e 331 };
da6062af 332
333 fTriggerData->SetL1FrameMask(fSTURawStream->GetFrameReceived());
334 fTriggerData->SetL1V0(v0);
335 fTriggerData->SetL1TriggerType(type);
336
de39a0ff 337 Int_t iTRU, x, y;
338
339 if (fSTURawStream->GetRawData())
340 {
341 if (AliDebugLevel()) printf("| STU => TRU raw data are there!\n");
342
343 for (Int_t i = 0; i < 32; i++)
344 {
345 iTRU = fGeometry->GetTRUIndexFromSTUIndex(i);
346
347 UInt_t adc[96]; for (Int_t j = 0; j < 96; j++) adc[j] = 0;
348
349 fSTURawStream->GetADC(i, adc);
7965f885 350 /*
351 ofstream outfile(Form("data_TRU%d.txt",i),ios_base::trunc);
de39a0ff 352
7965f885 353 for (Int_t j = 0; j < 96; j++)
354 {
355 outfile << adc[j] << endl;
356 }
357
358 outfile.close();
359 */
de39a0ff 360 for (Int_t j = 0; j < 96; j++)
361 {
a61738e1 362 //if (adc[j] < 5) continue;
de39a0ff 363
364 if (AliDebugLevel()) printf("| STU => TRU# %2d raw data: ADC# %2d: %d\n", iTRU, j, adc[j]);
365
366 fGeometry->GetAbsFastORIndexFromTRU(iTRU, j, idx);
367
368 if (fRawDigitIndex[idx] >= 0)
369 {
370 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
371
a61738e1 372 if (!dig->GetNSamples()) AliDebug(10,Form("TRG digit of id: %4d found in STU but has no time sample in F-ALTRO!",idx));
de39a0ff 373 }
374 else
375 {
54ad9360 376 AliDebug(10,Form("TRG digit of id: %4d found in STU but not in F-ALTRO! Create a new digit!",idx));
de39a0ff 377
378 fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
379 new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
380
381 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
de39a0ff 382 }
a61738e1 383
384 dig->SetL1TimeSum(adc[j]);
de39a0ff 385 }
386 }
387 }
388
389 // List of patches in EMCal coordinate system
de39a0ff 390
391 for (Int_t i = 0; i < fSTURawStream->GetNL0GammaPatch(); i++)
392 {
393 fSTURawStream->GetL0GammaPatch(i, iTRU, x);
394
395 iTRU = fGeometry->GetTRUIndexFromSTUIndex(iTRU);
396
397 if (AliDebugLevel()) printf("| STU => Found L0 patch id: %2d in TRU# %2d\n", x, iTRU);
398
4753e7a2 399 const Int_t sizePatchL0 = fDCSConfig->GetTRUSegmentation(iTRU) * fDCSConfig->GetTRUSegmentation(iTRU);
de39a0ff 400
7965f885 401 Int_t idFastOR[4];
402 for (Int_t j = 0; j < 4; j++) idFastOR[j] = -1;
de39a0ff 403
404 if (fGeometry->GetFastORIndexFromL0Index(iTRU, x, idFastOR, sizePatchL0))
405 {
a61738e1 406 idx = idFastOR[1];
407
de39a0ff 408 Int_t px, py;
a61738e1 409 if (fGeometry->GetPositionInEMCALFromAbsFastORIndex(idx, px, py))
de39a0ff 410 {
de39a0ff 411 if (AliDebugLevel()) printf("| STU => Add L0 patch at (%2d , %2d)\n", px, py);
a61738e1 412
413 if (fRawDigitIndex[idx] >= 0)
414 {
415 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
7965f885 416 }
a61738e1 417 else
418 {
419 fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
420 new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
de39a0ff 421
a61738e1 422 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
7965f885 423 }
de39a0ff 424
a61738e1 425 dig->SetTriggerBit(kL0,1);
426 }
427 }
a61738e1 428 }
de39a0ff 429
430 for (Int_t i = 0; i < fSTURawStream->GetNL1GammaPatch(); i++)
431 {
432 if (fSTURawStream->GetL1GammaPatch(i, iTRU, x, y)) // col (0..23), row (0..3)
433 {
434 iTRU = fGeometry->GetTRUIndexFromSTUIndex(iTRU);
435
436 if (AliDebugLevel()) printf("| STU => Found L1 gamma patch at (%2d , %2d) in TRU# %2d\n", x, y, iTRU);
437
438 Int_t vx = 23 - x, vy = y + 4 * int(iTRU / 2); // Position in EMCal frame
439
440 if (iTRU % 2) vx += 24; // C side
441
442 vx = vx - sizeL1gsubr[0] * sizeL1gpatch[0] + 1;
443
8c9afaaf 444 if (vx >= 0 && vy < 63)
de39a0ff 445 {
a61738e1 446 if (fGeometry->GetAbsFastORIndexFromPositionInEMCAL(vx, vy, idx))
447 {
de39a0ff 448 if (AliDebugLevel()) printf("| STU => Add L1 gamma patch at (%2d , %2d)\n", vx, vy);
a61738e1 449
450 if (fRawDigitIndex[idx] >= 0)
451 {
452 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
de39a0ff 453 }
a61738e1 454 else
455 {
456 fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
457 new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
de39a0ff 458
a61738e1 459 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
460 }
de39a0ff 461
a61738e1 462 dig->SetTriggerBit(kL1Gamma,1);
463 }
464 }
465 }
466 }
de39a0ff 467
468 for (Int_t i = 0; i < fSTURawStream->GetNL1JetPatch(); i++)
469 {
470 if (fSTURawStream->GetL1JetPatch(i, x, y)) // col (0,15), row (0,11)
471 {
472 if (AliDebugLevel()) printf("| STU => Found L1 jet patch at (%2d , %2d)\n", x, y);
473
3063083c 474 Int_t ix = sizeL1jsubr[0] * (11 - y - 4 + 1);
de39a0ff 475
3063083c 476 Int_t iy = sizeL1jsubr[1] * (15 - x - 4 + 1);
de39a0ff 477
478 // FIXME: x = 0 || y = 0 (Olivier's CS) patches a lost?
479
480 if (ix >= 0 && iy >= 0)
481 {
a61738e1 482 if (fGeometry->GetAbsFastORIndexFromPositionInEMCAL(ix, iy, idx))
483 {
de39a0ff 484 if (AliDebugLevel()) printf("| STU => Add L1 jet patch at (%2d , %2d)\n", ix, iy);
de39a0ff 485
a61738e1 486 if (fRawDigitIndex[idx] >= 0)
487 {
488 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
489 }
490 else
491 {
492 fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
493 new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
de39a0ff 494
a61738e1 495 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
496 }
de39a0ff 497
a61738e1 498 dig->SetTriggerBit(kL1Jet,1);
499 }
500 }
501 }
502 }
de39a0ff 503 }
504}
505
506//_______________
507void AliEMCALTriggerRawDigitMaker::Reset()
508{
509 //
510 for (Int_t i = 0; i < 3072; i++) fRawDigitIndex[i] = -1;
511}
512
513