Changes for report #76227: ZDC TDC info in ESD and physics selection (for release...
[u/mrichter/AliRoot.git] / EMCAL / AliEMCALTriggerRawDigitMaker.cxx
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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
46namespace
47{
48 const Int_t kSTUEqId = 4652;
49}
50
51ClassImp(AliEMCALTriggerRawDigitMaker)
52
53//_______________
54AliEMCALTriggerRawDigitMaker::AliEMCALTriggerRawDigitMaker() : TObject(),
55fGeometry(0x0),
56fRawReader(0x0),
57fCaloRawStream(0x0),
58fSTURawStream(0x0),
59fRawDigits(0x0),
60fRawAnalyzer(0x0),
61fDCSConfig(0x0),
62fTriggerData(0x0)
63{
a51e676d 64 // def ctor
65
66 AliRunLoader* rl = AliRunLoader::Instance();
67 if (rl && rl->GetAliRun()){
68 AliEMCAL * emcal = dynamic_cast<AliEMCAL*>(rl->GetAliRun()->GetDetector("EMCAL"));
69 if(emcal) fGeometry = emcal->GetGeometry();
70 }
71
72 if(!fGeometry)
73 {
74 AliDebug(1, Form("Using default geometry"));
75 fGeometry = AliEMCALGeometry::GetInstance(AliEMCALGeometry::GetDefaultGeometryName());
76 }
77
78 fRawAnalyzer = new AliCaloRawAnalyzerFakeALTRO();
79
80 fDCSConfig = AliEMCALTriggerDCSConfigDB::Instance();
81
82 for (Int_t i=0; i<3072; i++) fRawDigitIndex[i] = -1;
de39a0ff 83}
84
85//_______________
86AliEMCALTriggerRawDigitMaker::~AliEMCALTriggerRawDigitMaker()
87{
88 // dtor
89}
90
91//_______________
92void AliEMCALTriggerRawDigitMaker::SetIO(AliRawReader* reader, AliCaloRawStreamV3& in, AliEMCALTriggerSTURawStream& inSTU, TClonesArray* digits, AliEMCALTriggerData* data)
93{
94 //
95 fRawReader = reader;
96 fCaloRawStream = &in;
97 fRawDigits = digits;
98 fSTURawStream = &inSTU;
99 fTriggerData = data;
100}
101
102//_______________
103void AliEMCALTriggerRawDigitMaker::Add(const std::vector<AliCaloBunchInfo> &bunchlist)
104{
105 //
106 Int_t hwAdd = fCaloRawStream->GetHWAddress();
107 UShort_t iRCU = fCaloRawStream->GetDDLNumber() % 2; // 0/1
108 UShort_t iBranch = ( hwAdd >> 11 ) & 0x1; // 0/1
109
110 // TRU id
111 Int_t iTRU = ( (iRCU << 1) | iBranch ) - 1; // 0..2
112
113 iTRU = (fCaloRawStream->GetModule() % 2) ? 2 * (2 - iTRU) + 1 : 2 * iTRU;
114
115 iTRU += 6 * int(fCaloRawStream->GetModule()/2);
116
117 if (AliDebugLevel())
118 {
119 printf("===\n");
120 printf("| Hw Adress: 0x%x => SM# %2d / RCU# %d / Branch# %d / TRU# %2d / ADC# %2d\n",
121 hwAdd, fCaloRawStream->GetModule(), iRCU, iBranch, iTRU, fCaloRawStream->GetColumn());
122 }
123
124 Int_t idx;
125
126 AliEMCALTriggerRawDigit* dig = 0x0;
127
128 Int_t timeSamples[256]; for (Int_t j=0; j<256; j++) timeSamples[j] = 0;
129 Int_t nSamples = 0;
130
131 UInt_t iBin = bunchlist.at(0).GetStartBin();
132 Int_t iBunch = 0;
133
134 for (UInt_t i = 0; i < bunchlist.size(); i++)
135 {
136 AliCaloBunchInfo bunch = bunchlist.at(i);
137
138 if (iBin > bunch.GetStartBin())
139 {
140 iBin = bunch.GetStartBin();
141 iBunch = i;
142 }
143
144 if (fCaloRawStream->GetColumn() < 96)
145 {
146 const UShort_t* sig = bunch.GetData();
147 Int_t startBin = bunch.GetStartBin();
148
149 for (Int_t iS = 0; iS < bunch.GetLength(); iS++)
150 {
151 Int_t time = startBin--;
152 Int_t amp = sig[iS];
153
154 if (amp) timeSamples[nSamples++] = ((time << 12) & 0xFF000) | (amp & 0xFFF);
155
156 if (AliDebugLevel())
157 {
158 printf("ADC# %2d / time: %2d amplitude: %d\n", fCaloRawStream->GetColumn(), time, amp);
159 }
160 }
161 }
162 }
163
164 if (fCaloRawStream->GetColumn() > 95 && fCaloRawStream->GetColumn() < 106)
165 {
166 Int_t nBits = (fCaloRawStream->GetColumn() == 105) ? 6 : 10;
167
168 const UShort_t* sig = bunchlist.at(iBunch).GetData();
169
170 if (AliDebugLevel()) printf("| L0 id in F-ALTRO => bunch length is: %d\n", bunchlist.at(iBunch).GetLength());
171
172 for (Int_t i = 0; i < bunchlist.at(iBunch).GetLength(); i++)
173 {
174 if (AliDebugLevel()) printf("| sig[%3d]: %x\n",i,sig[i]);
175
176 for (Int_t j = 0; j < nBits; j++)
177 {
178 if (sig[i] & ( 1 << j ))
179 {
180 if (AliDebugLevel())
181 {
182 printf("| Add L0 patch index in TRU# %2d position %2d\n",iTRU,(fCaloRawStream->GetColumn() - 96) * 10 + j);
183 }
184
185 if (fGeometry->GetAbsFastORIndexFromTRU(iTRU, (fCaloRawStream->GetColumn() - 96) * 10 + j, idx))
186 {
187 if (fRawDigitIndex[idx] >= 0)
188 {
189 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
190 }
191 else
192 {
54ad9360 193 AliDebug(100,"L0: Trying to update trigger info of a non-existent digit!");
de39a0ff 194
195 fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
196 new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
197
198 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
199 }
200
201 dig->SetL0Trigger(1);
202 dig->SetL0Time(iBin);
203 }
204 }
205 }
206
207 if (fCaloRawStream->GetColumn() == 105 && (sig[i] & (1 << 6)))
208 {
209 fTriggerData->SetL0Trigger(1, iTRU, 1);
210
211 if (AliDebugLevel()) printf("=======TRU# %2d has issued a L0\n",iTRU);
212 }
213
214 iBin--;
215 }
216 }
217 else
218 {
219 if (nSamples && fGeometry->GetAbsFastORIndexFromTRU(iTRU, fCaloRawStream->GetColumn(), idx))
220 {
221 if (fRawDigitIndex[idx] < 0)
222 {
223 fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
224 new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, timeSamples, nSamples);
225 }
226 else
227 {
228 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
229 dig->SetTimeSamples(timeSamples, nSamples);
230 }
231
232 if (AliDebugLevel())
233 {
234 printf("| Add TRG digit of id# %4d from TRU# %2d ADC# %2d\n", idx, iTRU, fCaloRawStream->GetColumn());
235
236 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
237 dig->Print("");
238
239 Int_t iSm, iTru, iEta, iPhi, iD[4], iFor;
240 if (fGeometry->GetPositionInTRUFromAbsFastORIndex(idx, iTru, iEta, iPhi))
241 {
242 printf("| Position => TRU: %2d Eta: %2d Phi: %2d\n", iTru, iEta, iPhi);
243 }
244
245 if (fGeometry->GetPositionInSMFromAbsFastORIndex(idx, iSm, iEta, iPhi))
246 {
247 printf("| Position => SM: %2d Eta: %2d Phi: %2d\n", iSm, iEta, iPhi);
248 }
249
250 if (fGeometry->GetCellIndexFromFastORIndex(idx, iD))
251 {
252 printf("| tower iDs: ");
253 for (Int_t i = 0; i < 4; i++)
254 {
255 printf("%5d ",iD[i]);
256 }
257 printf("\n");
258
259 for (Int_t i = 0; i < 4; i++)
260 {
261 if (fGeometry->GetFastORIndexFromCellIndex(iD[i], iFor))
262 {
263 printf("| tower %d to F-OR %d\n",iD[i],iFor);
264 }
265 }
266 }
267 }
268 }
269 }
270}
271
272//_______________
273void AliEMCALTriggerRawDigitMaker::PostProcess()
274{
275 //
276 Int_t idx;
277
278 AliEMCALTriggerRawDigit* dig = 0x0;
279
280 Int_t sizeL1gsubr[2], sizeL1gpatch[2], sizeL1jsubr[2], sizeL1jpatch[2];
281
282 fDCSConfig->GetSTUSegmentation(sizeL1gsubr, sizeL1gpatch, sizeL1jsubr, sizeL1jpatch);
283
284 fRawReader->Reset();
285 fRawReader->Select("EMCAL",44);
286
287 Bool_t STUin = kFALSE;
288
289 Int_t nSubEv = fRawReader->GetEvent()->GetNSubEvents();
290
291 for ( Int_t iSubEv=0; iSubEv<nSubEv; iSubEv++)
292 {
293 AliRawVEvent *SubEv = ((AliRawEvent*)fRawReader->GetEvent())->GetSubEvent(iSubEv);
294 if ( !SubEv ) continue;
295
296 for (Int_t iEquip = 0; iEquip < SubEv->GetNEquipments(); iEquip++)
297 {
298 Int_t eqId = SubEv->GetEquipment(iEquip)->GetEquipmentHeader()->GetId();
299
300 if (eqId == kSTUEqId) STUin = kTRUE;
301 }
302 }
303
304 fRawReader->Reset();
305
306 if (STUin && fSTURawStream && fSTURawStream->ReadPayLoad())
307 {
308 fTriggerData->SetL1GammaThreshold(fSTURawStream->GetL1GammaThreshold());
309 fTriggerData->SetL1JetThreshold( fSTURawStream->GetL1JetThreshold() );
310
311 Int_t iTRU, x, y;
312
313 if (fSTURawStream->GetRawData())
314 {
315 if (AliDebugLevel()) printf("| STU => TRU raw data are there!\n");
316
317 for (Int_t i = 0; i < 32; i++)
318 {
319 iTRU = fGeometry->GetTRUIndexFromSTUIndex(i);
320
321 UInt_t adc[96]; for (Int_t j = 0; j < 96; j++) adc[j] = 0;
322
323 fSTURawStream->GetADC(i, adc);
324
325 for (Int_t j = 0; j < 96; j++)
326 {
327 if (adc[j] < 5) continue;
328
329 if (AliDebugLevel()) printf("| STU => TRU# %2d raw data: ADC# %2d: %d\n", iTRU, j, adc[j]);
330
331 fGeometry->GetAbsFastORIndexFromTRU(iTRU, j, idx);
332
333 if (fRawDigitIndex[idx] >= 0)
334 {
335 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
336
337 if (!dig->GetNSamples())
54ad9360 338 AliDebug(10,Form("TRG digit of id: %4d found in STU but has 0 sample in F-ALTRO!",idx));
de39a0ff 339
340 dig->SetL1TimeSum(adc[j]);
341 }
342 else
343 {
54ad9360 344 AliDebug(10,Form("TRG digit of id: %4d found in STU but not in F-ALTRO! Create a new digit!",idx));
de39a0ff 345
346 fRawDigitIndex[idx] = fRawDigits->GetEntriesFast();
347 new((*fRawDigits)[fRawDigits->GetEntriesFast()]) AliEMCALTriggerRawDigit(idx, 0x0, 0);
348
349 dig = (AliEMCALTriggerRawDigit*)fRawDigits->At(fRawDigitIndex[idx]);
350 dig->SetL1TimeSum(adc[j]);
351 }
352 }
353 }
354 }
355
356 // List of patches in EMCal coordinate system
357 TClonesArray* patches = new TClonesArray("AliEMCALTriggerPatch", 96);
358
359 for (Int_t i = 0; i < fSTURawStream->GetNL0GammaPatch(); i++)
360 {
361 fSTURawStream->GetL0GammaPatch(i, iTRU, x);
362
363 iTRU = fGeometry->GetTRUIndexFromSTUIndex(iTRU);
364
365 if (AliDebugLevel()) printf("| STU => Found L0 patch id: %2d in TRU# %2d\n", x, iTRU);
366
4753e7a2 367 const Int_t sizePatchL0 = fDCSConfig->GetTRUSegmentation(iTRU) * fDCSConfig->GetTRUSegmentation(iTRU);
de39a0ff 368
369 Int_t* idFastOR = new Int_t[sizePatchL0];
370
bc1854bf 371 for (Int_t j = 0; j < sizePatchL0; j++) idFastOR[j] = -1;
de39a0ff 372
373 if (fGeometry->GetFastORIndexFromL0Index(iTRU, x, idFastOR, sizePatchL0))
374 {
375 Int_t px, py;
376 if (fGeometry->GetPositionInEMCALFromAbsFastORIndex(idFastOR[1], px, py))
377 {
378 new((*patches)[patches->GetEntriesFast()]) AliEMCALTriggerPatch(px, py);
379
380 if (AliDebugLevel()) printf("| STU => Add L0 patch at (%2d , %2d)\n", px, py);
381 }
382 }
383
384 delete [] idFastOR;
385 }
386
387 fTriggerData->SetPatches(kL0, 1, *patches);
388
389 patches->Delete();
390
391 for (Int_t i = 0; i < fSTURawStream->GetNL1GammaPatch(); i++)
392 {
393 if (fSTURawStream->GetL1GammaPatch(i, iTRU, x, y)) // col (0..23), row (0..3)
394 {
395 iTRU = fGeometry->GetTRUIndexFromSTUIndex(iTRU);
396
397 if (AliDebugLevel()) printf("| STU => Found L1 gamma patch at (%2d , %2d) in TRU# %2d\n", x, y, iTRU);
398
399 Int_t vx = 23 - x, vy = y + 4 * int(iTRU / 2); // Position in EMCal frame
400
401 if (iTRU % 2) vx += 24; // C side
402
403 vx = vx - sizeL1gsubr[0] * sizeL1gpatch[0] + 1;
404
405 if (vx >= 0)
406 {
407 new((*patches)[patches->GetEntriesFast()]) AliEMCALTriggerPatch(vx, vy);
408
409 if (AliDebugLevel()) printf("| STU => Add L1 gamma patch at (%2d , %2d)\n", vx, vy);
410 }
411 }
412 }
413
414 fTriggerData->SetPatches(kL1Gamma, 1, *patches);
415
416 patches->Delete();
417
418 for (Int_t i = 0; i < fSTURawStream->GetNL1JetPatch(); i++)
419 {
420 if (fSTURawStream->GetL1JetPatch(i, x, y)) // col (0,15), row (0,11)
421 {
422 if (AliDebugLevel()) printf("| STU => Found L1 jet patch at (%2d , %2d)\n", x, y);
423
424 Int_t ix = sizeL1jsubr[0] * (11 - y - sizeL1jpatch[0] + 1);
425
426 Int_t iy = sizeL1jsubr[1] * (15 - x - sizeL1jpatch[1] + 1);
427
428 // FIXME: x = 0 || y = 0 (Olivier's CS) patches a lost?
429
430 if (ix >= 0 && iy >= 0)
431 {
432 new((*patches)[patches->GetEntriesFast()]) AliEMCALTriggerPatch(ix, iy);
433
434 if (AliDebugLevel()) printf("| STU => Add L1 jet patch at (%2d , %2d)\n", ix, iy);
435 }
436 }
437 }
438
439 fTriggerData->SetPatches(kL1Jet, 1, *patches);
440
441 patches->Delete();
442
443 delete patches;
444 }
445}
446
447//_______________
448void AliEMCALTriggerRawDigitMaker::Reset()
449{
450 //
451 for (Int_t i = 0; i < 3072; i++) fRawDigitIndex[i] = -1;
452}
453
454