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516d3280 | 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 | /* $Id$ */ | |
17 | ||
18 | //*-- Author: Rachid Guernane (LPCCFd) | |
f4678817 | 19 | //* Manager class for muon trigger electronics |
20 | //* Client of trigger board classes | |
21 | //* | |
22 | //* | |
516d3280 | 23 | |
24 | #include "AliMUONTriggerElectronics.h" | |
25 | #include "AliMUONTriggerCrate.h" | |
f1e8d46c | 26 | #include "AliMUONTriggerCrateStore.h" |
516d3280 | 27 | #include "AliMUONConstants.h" |
28 | #include "AliMUONLocalTriggerBoard.h" | |
29 | #include "AliMUONRegionalTriggerBoard.h" | |
30 | #include "AliMUONGlobalTriggerBoard.h" | |
31 | #include "AliMUONLocalTrigger.h" | |
47dc4ee7 | 32 | #include "AliMUONRegionalTrigger.h" |
516d3280 | 33 | #include "AliMUONGlobalTrigger.h" |
8af755f4 | 34 | #include "AliMUON.h" |
516d3280 | 35 | #include "AliMUONData.h" |
36 | #include "AliMUONDigit.h" | |
8af755f4 | 37 | #include "AliMUONSegmentation.h" |
4c0f0f5d | 38 | #include "AliMUONCalibrationData.h" |
39 | #include "AliMUONVCalibParam.h" | |
516d3280 | 40 | |
666ada1e | 41 | #include "AliMpSegmentation.h" |
f4678817 | 42 | #include "AliMpVSegmentation.h" |
866c3232 | 43 | #include "AliMpCathodType.h" |
f4678817 | 44 | |
45 | #include "AliLog.h" | |
46 | #include "AliLoader.h" | |
47 | #include "AliRun.h" | |
48 | ||
49 | //#include "Riostream.h" | |
50 | #include "TBits.h" | |
516d3280 | 51 | #include "TSystem.h" |
52 | ||
6014107b | 53 | /// \cond CLASSIMP |
63ed9c6b | 54 | ClassImp(AliMUONTriggerElectronics) |
6014107b | 55 | /// \endcond |
63ed9c6b | 56 | |
516d3280 | 57 | //___________________________________________ |
4c0f0f5d | 58 | AliMUONTriggerElectronics::AliMUONTriggerElectronics(AliMUONData *Data, AliMUONCalibrationData* calibData) |
516d3280 | 59 | : TTask("AliMUONTriggerElectronics", |
60 | "From trigger digits to Local and Global Trigger objects"), | |
43368512 | 61 | fSourceFileName(), |
f1e8d46c | 62 | fCrates(new AliMUONTriggerCrateStore), |
516d3280 | 63 | fGlobalTriggerBoard(new AliMUONGlobalTriggerBoard), |
1908473e | 64 | fMUONData(Data), |
65 | fLocalTrigger(new AliMUONLocalTrigger()), | |
66 | fGlobalTrigger(new AliMUONGlobalTrigger()) | |
67 | ||
516d3280 | 68 | { |
6014107b | 69 | /// CONSTRUCTOR |
70 | /// | |
516d3280 | 71 | if (!fMUONData) |
72 | { | |
64860867 | 73 | AliWarning("NO MUON TRIGGER DATA"); |
516d3280 | 74 | } |
75 | ||
f1e8d46c | 76 | SetDataSource(); |
77 | Factory(calibData); | |
78 | LoadMasks(calibData); | |
516d3280 | 79 | } |
80 | ||
81 | //___________________________________________ | |
82 | AliMUONTriggerElectronics::~AliMUONTriggerElectronics() | |
83 | { | |
6014107b | 84 | /// DESTRUCTOR |
85 | /// | |
516d3280 | 86 | delete fGlobalTriggerBoard; |
87 | delete fCrates; | |
1908473e | 88 | delete fLocalTrigger; |
89 | delete fGlobalTrigger; | |
90 | ||
516d3280 | 91 | } |
92 | ||
93 | //___________________________________________ | |
4c0f0f5d | 94 | void AliMUONTriggerElectronics::Factory(AliMUONCalibrationData* calibData) |
516d3280 | 95 | { |
6014107b | 96 | /// BUILD ALL ELECTRONICS |
97 | /// | |
e93b11d0 | 98 | |
99 | // get coinc44 from AliMUON (added 12/09/06) | |
100 | AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON"); | |
101 | Int_t coinc44 = pMUON->GetTriggerCoinc44(); | |
102 | if (coinc44 != 0 && coinc44 != 1) { | |
103 | AliFatal("Coinc 44 should be equal to 0 or 1"); | |
104 | return; | |
105 | } | |
106 | ||
f1e8d46c | 107 | fCrates->ReadFromFile(gSystem->ExpandPathName(fSourceFileName.Data())); |
108 | ||
109 | if ( !calibData ) return; | |
110 | ||
111 | AliMUONTriggerLut* lut = calibData->TriggerLut(); | |
112 | ||
113 | if (!lut) return; | |
114 | ||
115 | AliMUONLocalTriggerBoard* localBoard; | |
116 | ||
117 | fCrates->FirstLocalBoard(); | |
118 | ||
119 | while ( (localBoard=fCrates->NextLocalBoard()) ) | |
120 | { | |
121 | localBoard->SetLUT(lut); | |
e93b11d0 | 122 | localBoard->SetCoinc44(coinc44); |
f1e8d46c | 123 | } |
8af755f4 | 124 | } |
516d3280 | 125 | |
8af755f4 | 126 | //___________________________________________ |
127 | void AliMUONTriggerElectronics::FeedM() | |
128 | { | |
6014107b | 129 | /// FILL INPUTS |
130 | /// | |
43368512 | 131 | for (Int_t ichamber=10; ichamber<14; ichamber++) |
132 | { | |
f4678817 | 133 | TClonesArray *muonDigits = fMUONData->Digits(ichamber); |
134 | Int_t ndigits = muonDigits->GetEntriesFast(); | |
8af755f4 | 135 | |
8af755f4 | 136 | for (Int_t digit=0; digit<ndigits; digit++) |
43368512 | 137 | { |
138 | AliMUONDigit *mdig = static_cast<AliMUONDigit*>(muonDigits->UncheckedAt(digit)); | |
8af755f4 | 139 | |
43368512 | 140 | // CHECKME ! The TrackCharge is not ok with new digitizerV3 ! |
141 | // for (Int_t ichg=0; ichg<10; ichg++) schg += mdig->TrackCharge(ichg); | |
8d4fefab | 142 | Int_t schg = (Int_t)(mdig->Signal() + 0.5); |
516d3280 | 143 | |
43368512 | 144 | // APPLY CONDITION ON SOFT BACKGROUND |
145 | Int_t tchg = schg - (Int_t(schg/10))*10; | |
516d3280 | 146 | |
43368512 | 147 | if (schg<=10 || tchg>0) |
148 | { | |
149 | // mdig->Print(); | |
516d3280 | 150 | |
43368512 | 151 | Int_t detElemId = mdig->DetElemId(); |
152 | Int_t cathode = mdig->Cathode(); | |
8af755f4 | 153 | |
43368512 | 154 | const AliMpVSegmentation *seg = |
866c3232 | 155 | AliMpSegmentation::Instance() |
156 | ->GetMpSegmentation(detElemId,AliMp::GetCathodType(cathode)); | |
8af755f4 | 157 | |
43368512 | 158 | Int_t ix = mdig->PadX(), iy = mdig->PadY(); |
8af755f4 | 159 | |
43368512 | 160 | AliDebug(3,Form("cathode %d ix %d iy %d ",cathode,ix,iy)); |
8af755f4 | 161 | |
43368512 | 162 | AliMpPad pad = seg->PadByIndices(AliMpIntPair(ix,iy),kTRUE); |
8af755f4 | 163 | |
43368512 | 164 | for (Int_t i=0; i<pad.GetNofLocations(); i++) |
165 | { | |
166 | AliMpIntPair location = pad.GetLocation(i); | |
8af755f4 | 167 | |
43368512 | 168 | Int_t nboard = location.GetFirst(); |
8af755f4 | 169 | |
43368512 | 170 | Int_t ibitxy = location.GetSecond(); |
8af755f4 | 171 | |
43368512 | 172 | AliMUONLocalTriggerBoard *b = fCrates->LocalBoard(nboard); |
8af755f4 | 173 | |
43368512 | 174 | if (b) |
175 | { | |
176 | if (cathode && b->GetSwitch(6)) ibitxy += 8; | |
8af755f4 | 177 | |
43368512 | 178 | b->SetbitM(ibitxy,cathode,ichamber-10); |
8af755f4 | 179 | |
43368512 | 180 | } |
181 | else | |
182 | { | |
183 | AliError(Form("Could not get local board number %d",b->GetNumber())); | |
184 | } | |
185 | } | |
186 | } | |
187 | } | |
188 | } | |
8af755f4 | 189 | |
43368512 | 190 | // Particular case of the columns with 22 local boards (2R(L) 3R(L)) |
191 | AliMUONTriggerCrate *crate = 0x0; TObjArray *bs = 0x0; | |
8af755f4 | 192 | |
43368512 | 193 | char *scratess[4] = { "2R", "2L", "3L", "3R"}; |
194 | char *scratesd[4] = {"2-3R", "2-3L", "2-3L", "2-3R"}; | |
195 | Int_t slotf[4] = { 2, 2, 10, 10}; | |
196 | Int_t slotd[4] = { 1, 1, 9, 9}; | |
8af755f4 | 197 | |
43368512 | 198 | for (Int_t i = 0; i < 4; i++) |
199 | { | |
f1e8d46c | 200 | crate = fCrates->Crate(scratess[i]); |
8af755f4 | 201 | bs = crate->Boards(); |
202 | AliMUONLocalTriggerBoard *desybb = (AliMUONLocalTriggerBoard*)bs->At(14); | |
203 | AliMUONLocalTriggerBoard *fromcb = (AliMUONLocalTriggerBoard*)bs->At(15); | |
204 | AliMUONLocalTriggerBoard *desxbb = (AliMUONLocalTriggerBoard*)bs->At(16); | |
205 | ||
f1e8d46c | 206 | crate = fCrates->Crate(scratesd[i]); |
8af755f4 | 207 | bs = crate->Boards(); |
208 | AliMUONLocalTriggerBoard *frombb = (AliMUONLocalTriggerBoard*)bs->At(slotf[i]); | |
209 | AliMUONLocalTriggerBoard *desycb = (AliMUONLocalTriggerBoard*)bs->At(slotd[i]); | |
210 | ||
211 | UShort_t cX[2]; | |
212 | ||
43368512 | 213 | // COPY X3-4 FROM BOARD 2 OF CRATE 2-3 TO BOARD 16 OF CRATE 2 |
214 | // COPY X3-4 FROM BOARD 10 OF CRATE 2-3 TO BOARD 16 OF CRATE 3 | |
8af755f4 | 215 | frombb->GetX34(cX); desxbb->SetX34(cX); |
216 | ||
43368512 | 217 | // COPY X3-4 FROM BOARD 15 OF CRATE 2 TO BOARD 1 OF CRATE 2-3 |
218 | // COPY X3-4 FROM BOARD 15 OF CRATE 3 TO BOARD 9 OF CRATE 2-3 | |
8af755f4 | 219 | fromcb->GetX34(cX); desycb->SetX34(cX); |
220 | ||
221 | UShort_t cY[4]; | |
222 | ||
223 | desybb->GetY(cY); frombb->SetY(cY); | |
224 | ||
225 | frombb->GetY(cY); desxbb->SetY(cY); | |
226 | fromcb->GetY(cY); desycb->SetY(cY); | |
43368512 | 227 | } |
8af755f4 | 228 | |
43368512 | 229 | // FILL UP/DOWN OF CURRENT BOARD (DONE VIA J3 BUS IN REAL LIFE) |
230 | AliMUONTriggerCrate* cr; | |
f1e8d46c | 231 | |
43368512 | 232 | fCrates->FirstCrate(); |
f1e8d46c | 233 | |
43368512 | 234 | while ( ( cr = fCrates->NextCrate() ) ) |
235 | { | |
236 | TObjArray *boards = cr->Boards(); | |
8af755f4 | 237 | |
43368512 | 238 | for (Int_t j = 1; j < boards->GetEntries()-1; j++) |
239 | { | |
240 | TObject *o = boards->At(j); | |
8af755f4 | 241 | |
43368512 | 242 | if (!o) break; |
8af755f4 | 243 | |
43368512 | 244 | AliMUONLocalTriggerBoard *currboard = (AliMUONLocalTriggerBoard*)o; |
8af755f4 | 245 | |
43368512 | 246 | AliMUONLocalTriggerBoard *neighbour = (AliMUONLocalTriggerBoard*)boards->At(j+1); |
8af755f4 | 247 | |
43368512 | 248 | UShort_t cXY[2][4]; |
8af755f4 | 249 | |
43368512 | 250 | if (j==1) {neighbour->GetXY(cXY); currboard->SetXYU(cXY);} |
8af755f4 | 251 | |
43368512 | 252 | // LAST BOARD IN THE CRATE HAS NO UP EXCEPT FOR CRATES 2 & 3 |
253 | if (j < boards->GetEntries()-2) | |
254 | { | |
255 | AliMUONLocalTriggerBoard *nextboard = (AliMUONLocalTriggerBoard*)boards->At(j+2); | |
8af755f4 | 256 | |
43368512 | 257 | currboard->GetXY(cXY); neighbour->SetXYD(cXY); |
258 | nextboard->GetXY(cXY); neighbour->SetXYU(cXY); | |
8af755f4 | 259 | |
43368512 | 260 | if (j==boards->GetEntries()-3) {neighbour->GetXY(cXY); nextboard->SetXYD(cXY);} |
261 | } | |
262 | } | |
263 | } | |
516d3280 | 264 | } |
516d3280 | 265 | |
266 | //___________________________________________ | |
267 | void AliMUONTriggerElectronics::Feed(UShort_t pattern[2][4]) | |
268 | { | |
6014107b | 269 | /// FILL INPUTS |
270 | /// | |
f1e8d46c | 271 | AliMUONTriggerCrate* cr; |
272 | ||
273 | fCrates->FirstCrate(); | |
274 | ||
275 | while ( ( cr = fCrates->NextCrate() ) ) | |
276 | { | |
277 | TObjArray *boards = cr->Boards(); | |
278 | ||
43368512 | 279 | for (Int_t j = 1; j < boards->GetEntries(); j++) |
f1e8d46c | 280 | { |
281 | TObject *o = boards->At(j); | |
282 | ||
283 | if (!o) break; | |
284 | ||
285 | AliMUONLocalTriggerBoard *board = (AliMUONLocalTriggerBoard*)o; | |
286 | ||
287 | board->SetXY(pattern); | |
288 | } | |
516d3280 | 289 | } |
290 | } | |
291 | ||
292 | //___________________________________________ | |
293 | void AliMUONTriggerElectronics::DumpOS() | |
294 | { | |
6014107b | 295 | /// DUMP IN THE OLD WAY |
296 | /// | |
43368512 | 297 | for (Int_t i= 0; i < 234;i++) |
516d3280 | 298 | { |
f1e8d46c | 299 | AliMUONLocalTriggerBoard *board = fCrates->LocalBoard(i); |
516d3280 | 300 | |
43368512 | 301 | if (board) board->Scan("ALL"); |
516d3280 | 302 | } |
303 | } | |
304 | ||
305 | //___________________________________________ | |
306 | void AliMUONTriggerElectronics::Scan(Option_t *option) | |
307 | { | |
6014107b | 308 | /// SCAN |
309 | /// | |
516d3280 | 310 | |
f1e8d46c | 311 | AliMUONTriggerCrate* cr; |
312 | ||
313 | fCrates->FirstCrate(); | |
314 | ||
315 | while ( ( cr = fCrates->NextCrate() ) ) | |
43368512 | 316 | { |
f1e8d46c | 317 | TObjArray *boards = cr->Boards(); |
318 | ||
43368512 | 319 | for (Int_t j = 0; j < boards->GetEntries(); j++) |
f1e8d46c | 320 | { |
321 | TObject *o = boards->At(j); | |
322 | ||
323 | TString op = option; | |
324 | ||
325 | Bool_t cdtion = kFALSE; | |
326 | ||
327 | if (op.Contains("LOCAL")) cdtion = o->IsA() == AliMUONLocalTriggerBoard::Class(); | |
328 | if (op.Contains("REGIONAL")) cdtion = o->IsA() == AliMUONRegionalTriggerBoard::Class(); | |
329 | if (op.Contains("GLOBAL")) cdtion = o->IsA() == AliMUONGlobalTriggerBoard::Class(); | |
330 | ||
331 | if (!o || !cdtion) continue; | |
332 | ||
333 | AliMUONLocalTriggerBoard *board = (AliMUONLocalTriggerBoard*)o; | |
334 | ||
335 | board->Scan(); | |
336 | } | |
337 | } | |
516d3280 | 338 | } |
339 | ||
340 | //___________________________________________ | |
341 | void AliMUONTriggerElectronics::Reset() | |
342 | { | |
6014107b | 343 | /// RESET |
344 | /// | |
f1e8d46c | 345 | |
346 | AliMUONTriggerCrate* cr; | |
347 | ||
348 | fCrates->FirstCrate(); | |
349 | ||
350 | while ( ( cr = fCrates->NextCrate() ) ) | |
516d3280 | 351 | { |
516d3280 | 352 | TObjArray *boards = cr->Boards(); |
353 | ||
354 | for (Int_t j=0; j<boards->GetEntries(); j++) | |
355 | { | |
356 | AliMUONTriggerBoard *b = (AliMUONTriggerBoard*)boards->At(j); | |
357 | ||
358 | if (b) b->Reset(); | |
359 | } | |
360 | } | |
361 | } | |
362 | ||
4c0f0f5d | 363 | //_______________________________________________________________________ |
364 | void AliMUONTriggerElectronics::LoadMasks(AliMUONCalibrationData* calibData) | |
365 | { | |
71a2d3aa | 366 | /// LOAD MASKS FROM CDB |
4c0f0f5d | 367 | |
368 | ||
369 | // SET MASKS | |
f1e8d46c | 370 | |
371 | AliMUONTriggerCrate* cr; | |
372 | ||
373 | fCrates->FirstCrate(); | |
374 | ||
375 | Int_t irb(0); | |
376 | ||
377 | while ( ( cr = fCrates->NextCrate() ) ) | |
43368512 | 378 | { |
4c0f0f5d | 379 | TObjArray *boards = cr->Boards(); |
380 | ||
381 | AliMUONRegionalTriggerBoard *regb = | |
382 | (AliMUONRegionalTriggerBoard*)boards->At(0); | |
383 | ||
f1e8d46c | 384 | AliMUONVCalibParam* regionalBoardMasks = calibData->RegionalTriggerBoardMasks(irb); |
4c0f0f5d | 385 | |
386 | for ( Int_t i = 0; i < regionalBoardMasks->Size(); ++i ) | |
387 | { | |
388 | UShort_t rmask = static_cast<UShort_t>(regionalBoardMasks->ValueAsInt(i) & 0x3F); | |
389 | regb->Mask(i,rmask); | |
390 | } | |
391 | ||
43368512 | 392 | for (Int_t j = 1; j < boards->GetEntries(); j++) |
4c0f0f5d | 393 | { |
394 | AliMUONLocalTriggerBoard *b = (AliMUONLocalTriggerBoard*)boards->At(j); | |
395 | ||
396 | Int_t cardNumber = b->GetNumber(); | |
397 | ||
398 | if (cardNumber) // interface board are not interested | |
399 | { | |
400 | AliMUONVCalibParam* localBoardMasks = calibData->LocalTriggerBoardMasks(cardNumber); | |
401 | for ( Int_t i = 0; i < localBoardMasks->Size(); ++i ) | |
402 | { | |
403 | UShort_t lmask = static_cast<UShort_t>(localBoardMasks->ValueAsInt(i) & 0xFFFF); | |
404 | b->Mask(i,lmask); | |
405 | } | |
406 | } | |
407 | } | |
f1e8d46c | 408 | ++irb; |
4c0f0f5d | 409 | } |
410 | ||
411 | AliMUONVCalibParam* globalBoardMasks = calibData->GlobalTriggerBoardMasks(); | |
412 | for ( Int_t i = 0; i < globalBoardMasks->Size(); ++i ) | |
413 | { | |
414 | UShort_t gmask = static_cast<UShort_t>(globalBoardMasks->ValueAsInt(i) & 0xFFF); | |
415 | fGlobalTriggerBoard->Mask(i,gmask); | |
416 | } | |
417 | } | |
418 | ||
419 | ||
516d3280 | 420 | //___________________________________________ |
421 | void AliMUONTriggerElectronics::LocalResponse() | |
422 | { | |
6014107b | 423 | /// \todo add comment |
516d3280 | 424 | |
f1e8d46c | 425 | AliMUONTriggerCrate* cr; |
426 | ||
427 | fCrates->FirstCrate(); | |
428 | ||
429 | while ( ( cr = fCrates->NextCrate() ) ) | |
43368512 | 430 | { |
f1e8d46c | 431 | |
432 | TObjArray *boards = cr->Boards(); | |
433 | ||
434 | AliMUONRegionalTriggerBoard *regb = (AliMUONRegionalTriggerBoard*)boards->At(0); | |
435 | ||
436 | UShort_t thisl[16]; for (Int_t j=0; j<16; j++) thisl[j] = 0; | |
29e3f51e | 437 | |
438 | for (Int_t j = 1; j < boards->GetEntries(); j++) | |
f1e8d46c | 439 | { |
43368512 | 440 | TObject *o = boards->At(j); |
f1e8d46c | 441 | |
43368512 | 442 | if (!o) break; |
f1e8d46c | 443 | |
43368512 | 444 | AliMUONLocalTriggerBoard *board = (AliMUONLocalTriggerBoard*)o; |
f1e8d46c | 445 | |
29e3f51e | 446 | if (board) // check if empty slot |
43368512 | 447 | { |
448 | board->Response(); | |
516d3280 | 449 | |
29e3f51e | 450 | UShort_t response = board->GetResponse(); |
f1e8d46c | 451 | |
29e3f51e | 452 | // CRATE CONTAINING INTERFACE BOARD |
453 | if (board->GetNumber() == 0) // copy boards | |
454 | { | |
455 | if ( response != 0 ) | |
456 | AliWarning(Form("Interface board %s in slot %d of crate %s has a non zero response", | |
43368512 | 457 | board->GetName(),j,cr->GetName())); |
29e3f51e | 458 | AliDebug(1, Form("local slot %d, number %d in crate %s\n", j, board->GetNumber(), cr->GetName())); |
459 | ||
460 | } | |
f1e8d46c | 461 | |
29e3f51e | 462 | thisl[j-1] = response; |
43368512 | 463 | } |
516d3280 | 464 | } |
f1e8d46c | 465 | |
466 | regb->SetLocalResponse(thisl); | |
467 | } | |
516d3280 | 468 | } |
469 | ||
470 | //___________________________________________ | |
471 | void AliMUONTriggerElectronics::RegionalResponse() | |
472 | { | |
f1e8d46c | 473 | /// Compute the response for all regional cards. |
474 | AliMUONTriggerCrate* cr; | |
475 | ||
476 | fCrates->FirstCrate(); | |
477 | ||
478 | while ( ( cr = fCrates->NextCrate() ) ) | |
43368512 | 479 | { |
516d3280 | 480 | TObjArray *boards = cr->Boards(); |
481 | ||
482 | AliMUONRegionalTriggerBoard *regb = (AliMUONRegionalTriggerBoard*)boards->At(0); | |
483 | ||
484 | if (regb) | |
485 | { | |
486 | regb->Response(); | |
516d3280 | 487 | } |
488 | } | |
489 | } | |
490 | ||
491 | //___________________________________________ | |
492 | void AliMUONTriggerElectronics::GlobalResponse() | |
493 | { | |
f1e8d46c | 494 | /// Compute the global response |
516d3280 | 495 | |
f1e8d46c | 496 | UShort_t regional[16]; |
497 | ||
498 | AliMUONTriggerCrate* cr; | |
499 | ||
500 | fCrates->FirstCrate(); | |
501 | Int_t irb(0); | |
502 | ||
503 | if ( !fCrates->NumberOfCrates() >= 16 ) | |
504 | { | |
505 | AliFatal(Form("Something is wrong : too many crates %d", | |
506 | fCrates->NumberOfCrates())); | |
507 | } | |
508 | ||
509 | while ( ( cr = fCrates->NextCrate() ) ) | |
43368512 | 510 | { |
f1e8d46c | 511 | AliMUONTriggerBoard* rb = |
512 | static_cast<AliMUONTriggerBoard*>(cr->Boards()->At(0)); | |
513 | regional[irb] = rb->GetResponse(); | |
514 | ++irb; | |
515 | } | |
516 | ||
517 | fGlobalTriggerBoard->SetRegionalResponse(regional); | |
518 | fGlobalTriggerBoard->Response(); | |
516d3280 | 519 | } |
520 | ||
516d3280 | 521 | //_______________________________________________________________________ |
522 | void | |
523 | AliMUONTriggerElectronics::Exec(Option_t*) | |
524 | { | |
6014107b | 525 | /// \todo add comment |
526 | /// | |
516d3280 | 527 | Digits2Trigger(); |
528 | } | |
529 | ||
530 | //_______________________________________________________________________ | |
531 | void AliMUONTriggerElectronics::Trigger() | |
532 | { | |
6014107b | 533 | /// \todo add comment |
534 | /// | |
8af755f4 | 535 | FeedM(); |
516d3280 | 536 | LocalResponse(); |
537 | RegionalResponse(); | |
538 | GlobalResponse(); | |
539 | } | |
516d3280 | 540 | |
516d3280 | 541 | //_______________________________________________________________________ |
542 | void AliMUONTriggerElectronics::Digits2Trigger() | |
543 | { | |
f1e8d46c | 544 | /// Main method to go from digits to trigger decision |
47dc4ee7 | 545 | AliMUONRegionalTrigger *pRegTrig = new AliMUONRegionalTrigger(); |
f1e8d46c | 546 | fMUONData->ResetTrigger(); |
f1e8d46c | 547 | // RUN THE FULL BEE CHAIN |
548 | Trigger(); | |
68ee8c5e | 549 | // DumpOS(); |
8af755f4 | 550 | |
f1e8d46c | 551 | AliMUONTriggerCrate* cr; |
6a6a56b4 | 552 | |
553 | // stored in right order | |
554 | // do not used iterator order | |
68ee8c5e | 555 | |
6a6a56b4 | 556 | for (Int_t iSide = 0; iSide < 2; iSide++) // right & left side |
f1e8d46c | 557 | { |
6a6a56b4 | 558 | for (Int_t iReg = 0; iReg < 8; iReg++) // 8 crates/regional boards for each side. |
559 | { | |
560 | cr = fCrates->Crate(iSide, iReg); | |
561 | TObjArray *boards = cr->Boards(); | |
47dc4ee7 | 562 | |
6a6a56b4 | 563 | UInt_t regInpLpt = 0; |
564 | UInt_t regInpHpt = 0; | |
47dc4ee7 | 565 | |
6a6a56b4 | 566 | AliMUONRegionalTriggerBoard *regBoard = (AliMUONRegionalTriggerBoard*)boards->At(0); |
47dc4ee7 | 567 | |
6a6a56b4 | 568 | for (Int_t j = 1; j < boards->GetEntries(); j++) |
569 | { | |
570 | TObject *o = boards->At(j); | |
f1e8d46c | 571 | |
6a6a56b4 | 572 | if (!o) break; |
f1e8d46c | 573 | |
6a6a56b4 | 574 | AliMUONLocalTriggerBoard *board = (AliMUONLocalTriggerBoard*)o; |
f1e8d46c | 575 | |
6a6a56b4 | 576 | if (board) |
577 | { | |
578 | // L0 TRIGGER | |
55735acb | 579 | // pcrochet 181206: MOOD needs ALL boards |
580 | // if (board->Triggered()) | |
581 | // { | |
f1e8d46c | 582 | |
6a6a56b4 | 583 | Int_t icirc = board->GetNumber(); |
55735acb | 584 | if (icirc != 0) { // pcrochet 181206: MOOD needs ALL boards |
68ee8c5e | 585 | |
6a6a56b4 | 586 | fLocalTrigger->SetLoCircuit(icirc); |
587 | fLocalTrigger->SetLoStripX(board->GetStripX11()); | |
588 | fLocalTrigger->SetLoDev(board->GetDev()); | |
8aac6cce | 589 | fLocalTrigger->SetLoSdev(board->GetSdev()); |
590 | fLocalTrigger->SetLoTrigY(board->GetTrigY()); | |
6a6a56b4 | 591 | fLocalTrigger->SetLoStripY(board->GetStripY11()); |
f1e8d46c | 592 | |
6a6a56b4 | 593 | // SAVE LUT OUTPUT |
594 | UShort_t response = board->GetResponse(); | |
595 | fLocalTrigger->SetLoHpt((response & 12) >> 2); | |
596 | fLocalTrigger->SetLoLpt(response & 3); | |
597 | ||
598 | // calculates regional inputs from local for the moment | |
4798d385 | 599 | UInt_t hPt = (response >> 2) & 0x3; |
600 | UInt_t lPt = response & 0x3; | |
47dc4ee7 | 601 | |
6a6a56b4 | 602 | regInpHpt |= hPt << (30 - (j-1)*2); |
603 | regInpLpt |= lPt << (30 - (j-1)*2); | |
47dc4ee7 | 604 | |
6a6a56b4 | 605 | TBits rrr; |
606 | rrr.Set(6,&response); | |
f1e8d46c | 607 | |
6a6a56b4 | 608 | // SAVE BIT PATTERN |
609 | fLocalTrigger->SetX1Pattern(board->GetXY(0,0)); | |
610 | fLocalTrigger->SetX2Pattern(board->GetXY(0,1)); | |
611 | fLocalTrigger->SetX3Pattern(board->GetXY(0,2)); | |
612 | fLocalTrigger->SetX4Pattern(board->GetXY(0,3)); | |
f1e8d46c | 613 | |
6a6a56b4 | 614 | fLocalTrigger->SetY1Pattern(board->GetXY(1,0)); |
615 | fLocalTrigger->SetY2Pattern(board->GetXY(1,1)); | |
616 | fLocalTrigger->SetY3Pattern(board->GetXY(1,2)); | |
617 | fLocalTrigger->SetY4Pattern(board->GetXY(1,3)); | |
f1e8d46c | 618 | |
6a6a56b4 | 619 | // ADD A NEW LOCAL TRIGGER |
620 | fMUONData->AddLocalTrigger(*fLocalTrigger); | |
68ee8c5e | 621 | |
6a6a56b4 | 622 | } |
623 | } | |
516d3280 | 624 | } |
4798d385 | 625 | pRegTrig->SetId(iReg + 8*iSide); |
6a6a56b4 | 626 | pRegTrig->SetLocalOutput(regInpLpt, 0); |
627 | pRegTrig->SetLocalOutput(regInpHpt, 1); | |
4798d385 | 628 | pRegTrig->SetOutput(regBoard->GetResponse()); |
47dc4ee7 | 629 | |
6a6a56b4 | 630 | fMUONData->AddRegionalTrigger(*pRegTrig); |
631 | } | |
f1e8d46c | 632 | } |
47dc4ee7 | 633 | delete pRegTrig; |
f1e8d46c | 634 | |
1908473e | 635 | // GLOBAL TRIGGER INFORMATION |
f1e8d46c | 636 | UShort_t global = fGlobalTriggerBoard->GetResponse(); |
8d4fefab | 637 | fGlobalTrigger->SetFromGlobalResponse(global); |
638 | ||
f1e8d46c | 639 | |
640 | // ADD A LOCAL TRIGGER IN THE LIST | |
1908473e | 641 | fMUONData->AddGlobalTrigger(*fGlobalTrigger); |
47dc4ee7 | 642 | |
f1e8d46c | 643 | // NOW RESET ELECTRONICS |
644 | Reset(); | |
516d3280 | 645 | } |
646 |