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0508ca31 | 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 | // Decoding data from the TRD raw stream // | |
19 | // and translation into ADC values // | |
20 | // // | |
21 | // Author: J. Klein (jochen.klein@cern.ch) // | |
22 | // // | |
23 | //////////////////////////////////////////////////////////////////////////// | |
24 | ||
92223bf6 | 25 | #include <cstdio> |
26 | #include <cstdarg> | |
27 | ||
d60fe037 | 28 | #include "TClonesArray.h" |
29 | #include "TTree.h" | |
30 | ||
31 | #include "AliLog.h" | |
32 | #include "AliRawReader.h" | |
33 | #include "AliTRDdigitsManager.h" | |
34 | #include "AliTRDdigitsParam.h" | |
35 | #include "AliTRDtrapConfig.h" | |
36 | #include "AliTRDarrayADC.h" | |
37 | #include "AliTRDarrayDictionary.h" | |
38 | #include "AliTRDSignalIndex.h" | |
39 | #include "AliTRDtrackletWord.h" | |
cc26f39c | 40 | #include "AliTreeLoader.h" |
d60fe037 | 41 | |
42 | #include "AliTRDrawStream.h" | |
43 | ||
44 | // temporary | |
45 | #include "AliRunLoader.h" | |
46 | ||
47 | ClassImp(AliTRDrawStream) | |
48 | ||
49 | // some static information | |
50 | const Int_t AliTRDrawStream::fgkMcmOrder[] = {12, 13, 14, 15, | |
cc26f39c | 51 | 8, 9, 10, 11, |
52 | 4, 5, 6, 7, | |
53 | 0, 1, 2, 3}; | |
d60fe037 | 54 | const Int_t AliTRDrawStream::fgkRobOrder [] = {0, 1, 2, 3}; |
55 | const Int_t AliTRDrawStream::fgkNlinks = 12; | |
56 | const Int_t AliTRDrawStream::fgkNstacks = 5; | |
57 | const UInt_t AliTRDrawStream::fgkDataEndmarker = 0x00000000; | |
58 | const UInt_t AliTRDrawStream::fgkTrackletEndmarker = 0x10001000; | |
59 | ||
cc26f39c | 60 | const char* AliTRDrawStream::fgErrorMessages[] = { |
d60fe037 | 61 | "Unknown error", |
62 | "Link monitor active", | |
63 | "Pretrigger counter mismatch", | |
64 | "not a TRD equipment (1024-1041)", | |
65 | "Invalid Stack header", | |
66 | "Invalid detector number", | |
67 | "No digits could be retrieved from the digitsmanager", | |
68 | "HC header mismatch", | |
69 | "HC check bits wrong", | |
70 | "Unexpected position in readout stream", | |
71 | "Invalid testpattern mode", | |
72 | "Testpattern mismatch", | |
73 | "Number of timebins changed", | |
74 | "ADC mask inconsistent", | |
75 | "ADC check bits invalid", | |
76 | "Missing ADC data", | |
77 | "Missing expected ADC channels", | |
78 | "Missing MCM headers" | |
79 | }; | |
80 | ||
92223bf6 | 81 | const Int_t AliTRDrawStream::fgErrorDebugLevel[] = { |
82 | 0, | |
83 | 0, | |
84 | 2, | |
85 | 1, | |
86 | 0, | |
87 | 1, | |
88 | 1, | |
89 | 1, | |
90 | 1, | |
91 | 2, | |
92 | 1, | |
93 | 1, | |
94 | 1, | |
95 | 1, | |
96 | 2, | |
97 | 1, | |
98 | 1, | |
99 | 1 | |
100 | }; | |
101 | ||
102 | AliTRDrawStream::ErrorBehav_t AliTRDrawStream::fgErrorBehav[] = { | |
103 | AliTRDrawStream::kTolerate, | |
104 | AliTRDrawStream::kDiscardHC, | |
105 | AliTRDrawStream::kTolerate, | |
106 | AliTRDrawStream::kAbort, | |
107 | AliTRDrawStream::kAbort, | |
108 | AliTRDrawStream::kAbort, | |
109 | AliTRDrawStream::kAbort, | |
110 | AliTRDrawStream::kDiscardHC, | |
111 | AliTRDrawStream::kDiscardHC, | |
112 | AliTRDrawStream::kTolerate, | |
113 | AliTRDrawStream::kTolerate, | |
114 | AliTRDrawStream::kTolerate, | |
115 | AliTRDrawStream::kTolerate, | |
116 | AliTRDrawStream::kTolerate, | |
117 | AliTRDrawStream::kTolerate, | |
118 | AliTRDrawStream::kTolerate, | |
119 | AliTRDrawStream::kTolerate, | |
120 | AliTRDrawStream::kTolerate | |
121 | }; | |
122 | ||
d60fe037 | 123 | AliTRDrawStream::AliTRDrawStream(AliRawReader *rawReader) : |
cc26f39c | 124 | fStats(), |
f4b3235e | 125 | fStoreError(&AliTRDrawStream::StoreErrorTree), |
d60fe037 | 126 | fRawReader(rawReader), |
127 | fDigitsManager(0x0), | |
128 | fDigitsParam(0x0), | |
129 | fErrors(0x0), | |
130 | fLastError(), | |
92223bf6 | 131 | fErrorFlags(0), |
d60fe037 | 132 | fPayloadStart(0x0), |
133 | fPayloadCurr(0x0), | |
134 | fPayloadSize(0), | |
135 | fNtimebins(-1), | |
136 | fLastEvId(-1), | |
137 | fCurrSlot(-1), | |
138 | fCurrLink(-1), | |
139 | fCurrRobPos(-1), | |
140 | fCurrMcmPos(-1), | |
141 | fCurrEquipmentId(0), | |
142 | fCurrSmuIndexHeaderSize(0), | |
143 | fCurrSmuIndexHeaderVersion(0), | |
144 | fCurrTrackEnable(0), | |
145 | fCurrTrackletEnable(0), | |
146 | fCurrStackMask(0), | |
147 | fCurrStackIndexWord(0x0), | |
148 | fCurrStackHeaderSize(0x0), | |
149 | fCurrStackHeaderVersion(0x0), | |
150 | fCurrLinkMask(0x0), | |
151 | fCurrCleanCheckout(0x0), | |
152 | fCurrBoardId(0x0), | |
153 | fCurrHwRev(0x0), | |
154 | fCurrLinkMonitorFlags(0x0), | |
155 | fCurrLinkDataTypeFlags(0x0), | |
156 | fCurrLinkDebugFlags(0x0), | |
157 | fCurrSpecial(-1), | |
158 | fCurrMajor(-1), | |
159 | fCurrMinor(-1), | |
160 | fCurrAddHcWords(-1), | |
161 | fCurrSm(-1), | |
162 | fCurrStack(-1), | |
163 | fCurrLayer(-1), | |
164 | fCurrSide(-1), | |
165 | fCurrHC(-1), | |
166 | fCurrCheck(-1), | |
167 | fCurrNtimebins(-1), | |
168 | fCurrBC(-1), | |
169 | fCurrPtrgCnt(-1), | |
170 | fCurrPtrgPhase(-1), | |
cc26f39c | 171 | fNDumpMCMs(0), |
d60fe037 | 172 | fTrackletArray(0x0), |
173 | fAdcArray(0x0), | |
174 | fSignalIndex(0x0), | |
175 | fTrackletTree(0x0) | |
176 | { | |
177 | // default constructor | |
178 | ||
179 | fCurrStackIndexWord = new UInt_t[fgkNstacks]; | |
180 | fCurrStackHeaderSize = new UInt_t[fgkNstacks]; | |
181 | fCurrStackHeaderVersion = new UInt_t[fgkNstacks]; | |
182 | fCurrLinkMask = new UInt_t[fgkNstacks]; | |
183 | fCurrCleanCheckout = new UInt_t[fgkNstacks]; | |
184 | fCurrBoardId = new UInt_t[fgkNstacks]; | |
185 | fCurrHwRev = new UInt_t[fgkNstacks]; | |
186 | fCurrLinkMonitorFlags = new UInt_t[fgkNstacks * fgkNlinks]; | |
187 | fCurrLinkDataTypeFlags = new UInt_t[fgkNstacks * fgkNlinks]; | |
188 | fCurrLinkDebugFlags = new UInt_t[fgkNstacks * fgkNlinks]; | |
189 | ||
190 | // preparing TClonesArray | |
191 | fTrackletArray = new TClonesArray("AliTRDtrackletWord", 256); | |
192 | ||
193 | // setting up the error tree | |
194 | fErrors = new TTree("errorStats", "Error statistics"); | |
195 | fErrors->SetDirectory(0x0); | |
196 | fErrors->Branch("error", &fLastError, "sector/I:stack:link:error:rob:mcm"); | |
197 | fErrors->SetCircular(1000); | |
198 | } | |
199 | ||
200 | AliTRDrawStream::~AliTRDrawStream() | |
201 | { | |
202 | // destructor | |
203 | ||
204 | delete fErrors; | |
205 | ||
206 | delete [] fCurrStackIndexWord; | |
207 | delete [] fCurrStackHeaderSize; | |
208 | delete [] fCurrStackHeaderVersion; | |
209 | delete [] fCurrLinkMask; | |
210 | delete [] fCurrCleanCheckout; | |
211 | delete [] fCurrBoardId; | |
212 | delete [] fCurrHwRev; | |
213 | delete [] fCurrLinkMonitorFlags; | |
214 | delete [] fCurrLinkDataTypeFlags; | |
215 | delete [] fCurrLinkDebugFlags; | |
216 | } | |
217 | ||
218 | Bool_t AliTRDrawStream::ReadEvent(TTree *trackletTree) | |
219 | { | |
220 | // read the current event from the raw reader and fill it to the digits manager | |
221 | ||
222 | if (!fRawReader) { | |
223 | AliError("No raw reader available"); | |
224 | return kFALSE; | |
225 | } | |
226 | ||
227 | // tracklet output | |
67271412 | 228 | ConnectTracklets(trackletTree); |
d60fe037 | 229 | |
230 | // some preparations | |
231 | fDigitsParam = 0x0; | |
232 | ||
233 | // loop over all DDLs | |
234 | // data starts with GTU payload, i.e. SMU index word | |
235 | UChar_t *buffer = 0x0; | |
236 | ||
237 | while (fRawReader->ReadNextData(buffer)) { | |
238 | ||
239 | fCurrEquipmentId = fRawReader->GetEquipmentId(); | |
240 | AliDebug(2, Form("equipment: %i", fCurrEquipmentId)); | |
241 | ||
242 | if (fCurrEquipmentId < 1024 || fCurrEquipmentId > 1041) { | |
92223bf6 | 243 | EquipmentError(kNonTrdEq, "Skipping"); |
d60fe037 | 244 | continue; |
245 | } | |
246 | ||
247 | // setting the pointer to data and current reading position | |
248 | fPayloadCurr = fPayloadStart = (UInt_t*) (buffer); | |
249 | fPayloadSize = fRawReader->GetDataSize() / sizeof(UInt_t); | |
cc26f39c | 250 | fStats.fStatsSector[fCurrEquipmentId - 1024].fBytes = fRawReader->GetDataSize(); |
d60fe037 | 251 | AliDebug(2, Form("Read buffer of size: %i", fRawReader->GetDataSize())); |
252 | ||
253 | // read SMU index header | |
254 | if (ReadSmHeader() < 0) { | |
255 | AliError(Form("Reading SMU header failed, skipping this DDL %i", fCurrEquipmentId)); | |
256 | continue; | |
257 | } | |
258 | ||
259 | // read stack index header | |
260 | for (Int_t iStack = 0; iStack < 5; iStack++) { | |
67271412 | 261 | if ((fCurrStackMask & (1 << iStack)) != 0) |
d60fe037 | 262 | ReadStackIndexHeader(iStack); |
263 | } | |
264 | ||
265 | for (Int_t iStack = 0; iStack < 5; iStack++) { | |
266 | fCurrSlot = iStack; | |
67271412 | 267 | if ((fCurrStackMask & (1 << fCurrSlot)) == 0) |
d60fe037 | 268 | continue; |
269 | ||
270 | AliDebug(2, Form("Stack %i, Link mask: 0x%02x", fCurrSlot, fCurrLinkMask[fCurrSlot])); | |
271 | for (Int_t iLink = 0; iLink < 12; iLink++) { | |
272 | fCurrLink = iLink; | |
273 | fCurrHC = fCurrSm * 60 + fCurrSlot * 12 + iLink; | |
274 | if ((fCurrLinkMask[fCurrSlot] & (1 << fCurrLink)) == 0) | |
275 | continue; | |
276 | ||
92223bf6 | 277 | fErrorFlags = 0; |
278 | // check for link monitor error flag | |
d60fe037 | 279 | if (fCurrLinkMonitorFlags[fCurrSlot*fgkNlinks + fCurrLink] != 0) |
280 | LinkError(kLinkMonitor); | |
d60fe037 | 281 | |
282 | // read the data from one HC | |
283 | ReadLinkData(); | |
284 | ||
285 | // read all data endmarkers | |
92223bf6 | 286 | SeekNextLink(); |
d60fe037 | 287 | } |
288 | } | |
289 | } | |
290 | return kTRUE; | |
291 | } | |
292 | ||
293 | ||
294 | Bool_t AliTRDrawStream::NextDDL() | |
295 | { | |
0508ca31 | 296 | // continue reading with the next equipment |
297 | ||
d60fe037 | 298 | if (!fRawReader) |
299 | return kFALSE; | |
300 | ||
301 | fCurrEquipmentId = 0; | |
302 | fCurrSlot = 0; | |
303 | fCurrLink = 0; | |
304 | ||
305 | UChar_t *buffer = 0x0; | |
306 | ||
307 | while (fRawReader->ReadNextData(buffer)) { | |
308 | ||
309 | fCurrEquipmentId = fRawReader->GetEquipmentId(); | |
310 | AliDebug(2, Form("equipment: %i", fCurrEquipmentId)); | |
311 | ||
312 | if (fCurrEquipmentId < 1024 || fCurrEquipmentId > 1041) { | |
92223bf6 | 313 | EquipmentError(kNonTrdEq, "Skipping"); |
d60fe037 | 314 | continue; |
315 | } | |
316 | ||
317 | // setting the pointer to data and current reading position | |
318 | fPayloadCurr = fPayloadStart = (UInt_t*) (buffer); | |
319 | fPayloadSize = fRawReader->GetDataSize() / sizeof(UInt_t); | |
320 | AliDebug(2, Form("Read buffer of size: %i", fRawReader->GetDataSize())); | |
321 | ||
322 | // read SMU index header | |
323 | if (ReadSmHeader() < 0) { | |
324 | AliError(Form("Reading SMU header failed, skipping this DDL %i", fCurrEquipmentId)); | |
325 | continue; | |
326 | } | |
327 | ||
328 | // read stack index header | |
329 | for (Int_t iStack = 0; iStack < 5; iStack++) { | |
67271412 | 330 | if ((fCurrStackMask & (1 << iStack)) != 0) { |
d60fe037 | 331 | ReadStackIndexHeader(iStack); |
332 | } | |
333 | } | |
334 | return kTRUE; | |
335 | } | |
336 | ||
337 | return kFALSE; | |
338 | } | |
339 | ||
340 | ||
341 | Int_t AliTRDrawStream::NextChamber(AliTRDdigitsManager *digMgr, UInt_t ** /* trackletContainer */, UShort_t ** /* errorContainer */) | |
342 | { | |
0508ca31 | 343 | // read the data for the next chamber |
344 | // in case you only want to read the data of a single chamber | |
345 | // to read all data ReadEvent(...) is recommended | |
346 | ||
d60fe037 | 347 | fDigitsManager = digMgr; |
348 | fDigitsParam = 0x0; | |
349 | ||
92223bf6 | 350 | fErrorFlags = 0; |
351 | ||
d60fe037 | 352 | // tracklet output preparation |
67271412 | 353 | TTree *trklTree = 0x0; |
354 | AliRunLoader *rl = AliRunLoader::Instance(); | |
44ac5cbf | 355 | AliLoader* trdLoader = rl ? rl->GetLoader("TRDLoader") : NULL; |
356 | AliDataLoader *trklLoader = trdLoader ? trdLoader->GetDataLoader("tracklets") : NULL; | |
357 | if (trklLoader) { | |
cc26f39c | 358 | AliTreeLoader *trklTreeLoader = (AliTreeLoader*) trklLoader->GetBaseLoader("tracklets-raw"); |
359 | if (trklTreeLoader) | |
360 | trklTree = trklTreeLoader->Tree(); | |
361 | else | |
362 | trklTree = trklLoader->Tree(); | |
67271412 | 363 | } |
364 | ||
365 | if (fTrackletTree != trklTree) | |
366 | ConnectTracklets(trklTree); | |
d60fe037 | 367 | |
368 | if (!fRawReader) { | |
369 | AliError("No raw reader available"); | |
370 | return -1; | |
371 | } | |
372 | ||
373 | if (fCurrSlot < 0 || fCurrSlot >= 5) { | |
374 | if (!NextDDL()) { | |
375 | fCurrSlot = -1; | |
376 | return -1; | |
377 | } | |
378 | } | |
379 | ||
380 | AliDebug(2, Form("Stack %i, Link %i, mask: 0x%02x", fCurrSlot, fCurrLink, fCurrLinkMask[fCurrSlot])); | |
381 | fCurrHC = (fCurrEquipmentId - 1024) * 60 + fCurrSlot * 12 + fCurrLink; | |
382 | ||
383 | if (fCurrLinkMonitorFlags[fCurrSlot*fgkNlinks + fCurrLink] != 0) | |
384 | LinkError(kLinkMonitor); | |
385 | ||
386 | // read the data from one HC | |
387 | ReadLinkData(); | |
388 | ||
389 | // read all data endmarkers | |
92223bf6 | 390 | SeekNextLink(); |
d60fe037 | 391 | |
392 | if (fCurrLink % 2 == 0) { | |
393 | // if we just read the A-side HC then also check the B-side | |
394 | fCurrLink++; | |
1e7466b5 | 395 | fCurrHC++; |
d60fe037 | 396 | if (fCurrLinkMask[fCurrSlot] & (1 << fCurrLink)) { |
397 | ReadLinkData(); | |
92223bf6 | 398 | SeekNextLink(); |
d60fe037 | 399 | } |
400 | } | |
401 | ||
402 | //??? to check | |
403 | do { | |
404 | fCurrLink++; | |
405 | if (fCurrLink > 11) { | |
406 | fCurrLink = 0; | |
407 | fCurrSlot++; | |
408 | } | |
409 | } while ((fCurrSlot < 5) && | |
67271412 | 410 | (((fCurrStackMask & (1 << fCurrSlot)) == 0) || |
411 | ((fCurrLinkMask[fCurrSlot] & (1 << fCurrLink))) == 0)); | |
d60fe037 | 412 | |
25671e69 | 413 | // return chamber information from HC if it is valid |
414 | // otherwise return information from link position | |
415 | if (fCurrSm < 0 || fCurrSm > 17 || fCurrStack < 0 || fCurrStack > 4 || fCurrLayer < 0 || fCurrLayer > 5) | |
416 | return ((fCurrEquipmentId-1024) + fCurrSlot * 6 + fCurrLink/2); | |
417 | else | |
418 | return (fCurrSm * 30 + fCurrStack * 6 + fCurrLayer); | |
d60fe037 | 419 | } |
420 | ||
421 | ||
422 | Int_t AliTRDrawStream::ReadSmHeader() | |
423 | { | |
424 | // read the SMU index header at the current reading position | |
425 | // and store the information in the corresponding variables | |
426 | ||
427 | if (fPayloadCurr - fPayloadStart >= fPayloadSize - 1) { | |
92223bf6 | 428 | EquipmentError(kUnknown, "SM Header incomplete"); |
d60fe037 | 429 | return -1; |
430 | } | |
431 | ||
432 | fCurrSmuIndexHeaderSize = ((*fPayloadCurr) >> 16) & 0xffff; | |
433 | fCurrSmuIndexHeaderVersion = ((*fPayloadCurr) >> 12) & 0xf; | |
434 | fCurrTrackEnable = ((*fPayloadCurr) >> 6) & 0x1; | |
435 | fCurrTrackletEnable = ((*fPayloadCurr) >> 5) & 0x1; | |
436 | fCurrStackMask = ((*fPayloadCurr) ) & 0x1f; | |
437 | ||
438 | AliDebug(5, Form("SMU header: size: %i, version: %i, track enable: %i, tracklet enable: %i, stack mask: %2x", | |
439 | fCurrSmuIndexHeaderSize, | |
440 | fCurrSmuIndexHeaderVersion, | |
441 | fCurrTrackEnable, | |
442 | fCurrTrackletEnable, | |
443 | fCurrStackMask)); | |
444 | ||
445 | fPayloadCurr += fCurrSmuIndexHeaderSize + 1; | |
446 | ||
447 | return fCurrSmuIndexHeaderSize + 1; | |
448 | } | |
449 | ||
450 | Int_t AliTRDrawStream::ReadStackIndexHeader(Int_t stack) | |
451 | { | |
452 | // read the stack index header | |
453 | // and store the information in the corresponding variables | |
454 | ||
455 | fCurrStackIndexWord[stack] = *fPayloadCurr; | |
456 | fCurrStackHeaderSize[stack] = (((*fPayloadCurr) >> 16) & 0xffff) + 1; | |
457 | fCurrStackHeaderVersion[stack] = ((*fPayloadCurr) >> 12) & 0xf; | |
458 | fCurrLinkMask[stack] = (*fPayloadCurr) & 0xfff; | |
459 | ||
67271412 | 460 | if (fPayloadCurr - fPayloadStart >= fPayloadSize - (Int_t) fCurrStackHeaderSize[stack]) { |
92223bf6 | 461 | StackError(kStackHeaderInvalid, "Stack index header aborted"); |
d60fe037 | 462 | return -1; |
463 | } | |
464 | ||
465 | switch (fCurrStackHeaderVersion[stack]) { | |
466 | case 0xa: | |
467 | if (fCurrStackHeaderSize[stack] < 8) { | |
92223bf6 | 468 | StackError(kStackHeaderInvalid, "Stack header smaller than expected!"); |
d60fe037 | 469 | return -1; |
470 | } | |
471 | ||
472 | fCurrCleanCheckout[stack] = fPayloadCurr[1] & 0x1; | |
473 | fCurrBoardId[stack] = (fPayloadCurr[1] >> 8) & 0xff; | |
474 | fCurrHwRev[stack] = (fPayloadCurr[1] >> 16) & 0xffff; | |
475 | ||
476 | for (Int_t iLayer = 0; iLayer < 6; iLayer++) { | |
477 | // A side | |
478 | fCurrLinkMonitorFlags [stack*fgkNlinks + iLayer*2] = fPayloadCurr[iLayer+2] & 0xf; | |
479 | fCurrLinkDataTypeFlags [stack*fgkNlinks + iLayer*2] = (fPayloadCurr[iLayer+2] >> 4) & 0x3; | |
480 | fCurrLinkDebugFlags [stack*fgkNlinks + iLayer*2] = (fPayloadCurr[iLayer+2] >> 12) & 0xf; | |
481 | // B side | |
482 | fCurrLinkMonitorFlags [stack*fgkNlinks + iLayer*2 + 1] = (fPayloadCurr[iLayer+2] >> 16) & 0xf; | |
483 | fCurrLinkDataTypeFlags [stack*fgkNlinks + iLayer*2 + 1] = (fPayloadCurr[iLayer+2] >> 20) & 0x3; | |
484 | fCurrLinkDebugFlags [stack*fgkNlinks + iLayer*2 + 1] = (fPayloadCurr[iLayer+2] >> 28) & 0xf; | |
485 | } | |
486 | break; | |
487 | ||
488 | default: | |
92223bf6 | 489 | StackError(kStackHeaderInvalid, "Invalid Stack Index Header version %x", fCurrStackHeaderVersion[stack]); |
d60fe037 | 490 | } |
491 | ||
492 | fPayloadCurr += fCurrStackHeaderSize[stack]; | |
493 | ||
494 | return fCurrStackHeaderSize[stack]; | |
495 | } | |
496 | ||
497 | Int_t AliTRDrawStream::ReadLinkData() | |
498 | { | |
499 | // read the data in one link (one HC) until the data endmarker is reached | |
cc26f39c | 500 | // returns the number of words read! |
d60fe037 | 501 | |
502 | Int_t count = 0; | |
cc26f39c | 503 | UInt_t* startPosLink = fPayloadCurr; |
504 | ||
505 | // printf("----- HC: %i -----\n", fCurrHC); | |
506 | // for (Int_t i = 0; i < 3; i++) { | |
507 | // printf("0x%08x 0x%08x 0x%08x 0x%08x\n", | |
508 | // fPayloadCurr[i*4+0], fPayloadCurr[i*4+1], fPayloadCurr[i*4+2], fPayloadCurr[i*4+3]); | |
509 | // } | |
d60fe037 | 510 | |
92223bf6 | 511 | if (fErrorFlags & kDiscardHC) |
512 | return count; | |
513 | ||
d60fe037 | 514 | count += ReadTracklets(); |
92223bf6 | 515 | if (fErrorFlags & kDiscardHC) |
516 | return count; | |
d60fe037 | 517 | |
518 | count += ReadHcHeader(); | |
92223bf6 | 519 | if (fErrorFlags & kDiscardHC) |
520 | return count; | |
d60fe037 | 521 | |
522 | Int_t det = fCurrSm * 30 + fCurrStack * 6 + fCurrLayer; | |
523 | ||
524 | if (det > -1 && det < 540) { | |
525 | ||
526 | if ((fAdcArray = fDigitsManager->GetDigits(det))) { | |
527 | //fAdcArray->Expand(); | |
528 | if (fAdcArray->GetNtime() != fCurrNtimebins) | |
529 | fAdcArray->Allocate(16, 144, fCurrNtimebins); | |
530 | } | |
531 | else { | |
92223bf6 | 532 | LinkError(kNoDigits); |
d60fe037 | 533 | } |
534 | ||
535 | if (!fDigitsParam) { | |
536 | fDigitsParam = fDigitsManager->GetDigitsParam(); | |
537 | } | |
538 | if (fDigitsParam) { | |
539 | fDigitsParam->SetPretriggerPhase(det, fCurrPtrgPhase); | |
540 | fDigitsParam->SetNTimeBins(det, fCurrNtimebins); | |
541 | fDigitsParam->SetADCbaseline(det, 10); | |
542 | } | |
543 | ||
544 | if (fDigitsManager->UsesDictionaries()) { | |
545 | fDigitsManager->GetDictionary(det, 0)->Reset(); | |
546 | fDigitsManager->GetDictionary(det, 1)->Reset(); | |
547 | fDigitsManager->GetDictionary(det, 2)->Reset(); | |
548 | } | |
549 | ||
550 | if ((fSignalIndex = fDigitsManager->GetIndexes(det))) { | |
551 | fSignalIndex->SetSM(fCurrSm); | |
552 | fSignalIndex->SetStack(fCurrStack); | |
553 | fSignalIndex->SetLayer(fCurrLayer); | |
554 | fSignalIndex->SetDetNumber(det); | |
555 | if (!fSignalIndex->IsAllocated()) | |
556 | fSignalIndex->Allocate(16, 144, fCurrNtimebins); | |
557 | } | |
558 | ||
559 | // ----- check which kind of data ----- | |
560 | if (fCurrMajor & 0x40) { | |
561 | if ((fCurrMajor & 0x7) == 0x7) { | |
562 | AliDebug(1, "This is a config event"); | |
563 | UInt_t *startPos = fPayloadCurr; | |
564 | while (fPayloadCurr - fPayloadStart < fPayloadSize && | |
565 | *fPayloadCurr != fgkDataEndmarker) | |
566 | fPayloadCurr++; | |
567 | count += fPayloadCurr - startPos; | |
568 | ||
569 | // feeding TRAP config | |
570 | AliTRDtrapConfig *trapcfg = AliTRDtrapConfig::Instance(); | |
0508ca31 | 571 | trapcfg->ReadPackedConfig(fCurrHC, startPos, fPayloadCurr - startPos); |
d60fe037 | 572 | } |
573 | else { | |
574 | Int_t tpmode = fCurrMajor & 0x7; | |
575 | AliDebug(1, Form("Checking testpattern (mode %i) data", tpmode)); | |
576 | ReadTPData(tpmode); | |
577 | } | |
578 | } | |
579 | else if (fCurrMajor & 0x20) { | |
580 | AliDebug(1, "This is a zs event"); | |
581 | count += ReadZSData(); | |
582 | } | |
583 | else { | |
584 | AliDebug(1, "This is a nozs event"); | |
585 | count += ReadNonZSData(); | |
586 | } | |
587 | } | |
588 | else { | |
92223bf6 | 589 | LinkError(kInvalidDetector, "%i", det); |
d60fe037 | 590 | while (fPayloadCurr - fPayloadStart < fPayloadSize && |
591 | *fPayloadCurr != fgkDataEndmarker) | |
592 | fPayloadCurr++; | |
d60fe037 | 593 | } |
594 | ||
cc26f39c | 595 | fStats.fStatsSector[fCurrSm].fStatsHC[fCurrHC%60].fBytes += (fPayloadCurr - startPosLink) * sizeof(UInt_t); |
596 | fStats.fStatsSector[fCurrSm].fStatsHC[fCurrHC%60].fBytesRead += count * sizeof(UInt_t); | |
597 | fStats.fStatsSector[fCurrSm].fBytesRead += count * sizeof(UInt_t); | |
598 | fStats.fBytesRead += count * sizeof(UInt_t); | |
599 | ||
d60fe037 | 600 | return count; |
601 | } | |
602 | ||
603 | Int_t AliTRDrawStream::ReadTracklets() | |
604 | { | |
605 | // read the tracklets from one HC | |
606 | ||
607 | fTrackletArray->Clear(); | |
608 | ||
609 | UInt_t *start = fPayloadCurr; | |
610 | while (*(fPayloadCurr) != fgkTrackletEndmarker && | |
611 | fPayloadCurr - fPayloadStart < fPayloadSize) { | |
612 | ||
613 | new ((*fTrackletArray)[fTrackletArray->GetEntriesFast()]) AliTRDtrackletWord(*(fPayloadCurr)); | |
614 | ||
615 | fPayloadCurr++; | |
616 | } | |
617 | ||
618 | if (fTrackletArray->GetEntriesFast() > 0) { | |
619 | AliDebug(1, Form("Found %i tracklets in %i %i %i (ev. %i)", fTrackletArray->GetEntriesFast(), | |
620 | fCurrSm, fCurrSlot, fCurrLink, fRawReader->GetEventIndex())); | |
cc26f39c | 621 | fStats.fStatsSector[fCurrSm].fStatsHC[fCurrHC%60].fNTracklets += fTrackletArray->GetEntriesFast(); |
622 | fStats.fStatsSector[fCurrSm].fNTracklets += fTrackletArray->GetEntriesFast(); | |
d60fe037 | 623 | if (fTrackletTree) |
624 | fTrackletTree->Fill(); | |
625 | } | |
626 | ||
627 | // loop over remaining tracklet endmarkers | |
628 | while ((*(fPayloadCurr) == fgkTrackletEndmarker && | |
629 | fPayloadCurr - fPayloadStart < fPayloadSize)) | |
630 | fPayloadCurr++; | |
631 | ||
cc26f39c | 632 | return fPayloadCurr - start; |
d60fe037 | 633 | } |
634 | ||
635 | Int_t AliTRDrawStream::ReadHcHeader() | |
636 | { | |
637 | // read and parse the HC header of one HC | |
638 | // and store the information in the corresponding variables | |
639 | ||
640 | UInt_t *start = fPayloadCurr; | |
641 | // check not to be at the data endmarker | |
642 | if (*fPayloadCurr == fgkDataEndmarker) | |
643 | return 0; | |
644 | ||
645 | fCurrSpecial = (*fPayloadCurr >> 31) & 0x1; | |
646 | fCurrMajor = (*fPayloadCurr >> 24) & 0x7f; | |
647 | fCurrMinor = (*fPayloadCurr >> 17) & 0x7f; | |
648 | fCurrAddHcWords = (*fPayloadCurr >> 14) & 0x7; | |
649 | fCurrSm = (*fPayloadCurr >> 9) & 0x1f; | |
650 | fCurrLayer = (*fPayloadCurr >> 6) & 0x7; | |
651 | fCurrStack = (*fPayloadCurr >> 3) & 0x7; | |
652 | fCurrSide = (*fPayloadCurr >> 2) & 0x1; | |
653 | fCurrCheck = (*fPayloadCurr) & 0x3; | |
654 | ||
0508ca31 | 655 | if (fCurrSm != (((Int_t) fCurrEquipmentId) - 1024) || |
d60fe037 | 656 | fCurrStack != fCurrSlot || |
657 | fCurrLayer != fCurrLink / 2 || | |
658 | fCurrSide != fCurrLink % 2) { | |
92223bf6 | 659 | LinkError(kHCmismatch, |
660 | "HC: %i, %i, %i, %i\n 0x%08x 0x%08x 0x%08x 0x%08x", | |
661 | fCurrSm, fCurrStack, fCurrLayer, fCurrSide, | |
662 | fPayloadCurr[0], fPayloadCurr[1], fPayloadCurr[2], fPayloadCurr[3]);; | |
d60fe037 | 663 | } |
664 | if (fCurrCheck != 0x1) { | |
92223bf6 | 665 | LinkError(kHCcheckFailed); |
d60fe037 | 666 | } |
667 | ||
668 | if (fCurrAddHcWords > 0) { | |
669 | fCurrNtimebins = (fPayloadCurr[1] >> 26) & 0x3f; | |
670 | fCurrBC = (fPayloadCurr[1] >> 10) & 0xffff; | |
671 | fCurrPtrgCnt = (fPayloadCurr[1] >> 6) & 0xf; | |
672 | fCurrPtrgPhase = (fPayloadCurr[1] >> 2) & 0xf; | |
673 | } | |
674 | ||
675 | fPayloadCurr += 1 + fCurrAddHcWords; | |
676 | ||
677 | return (fPayloadCurr - start) / sizeof(UInt_t); | |
678 | } | |
679 | ||
680 | Int_t AliTRDrawStream::ReadTPData(Int_t mode) | |
681 | { | |
682 | // testing of testpattern 1 to 3 (hardcoded), 0 missing | |
683 | // evcnt checking missing | |
684 | Int_t cpu = 0; | |
685 | Int_t cpufromchannel[] = {0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3}; | |
686 | Int_t evcnt = 0; | |
687 | Int_t count = 0; | |
688 | Int_t mcmcount = -1; | |
689 | Int_t wordcount = 0; | |
690 | Int_t channelcount = 0; | |
691 | UInt_t expword = 0; | |
692 | UInt_t expadcval = 0; | |
693 | UInt_t diff = 0; | |
694 | Int_t lastmcmpos = -1; | |
695 | Int_t lastrobpos = -1; | |
696 | ||
697 | UInt_t* start = fPayloadCurr; | |
698 | ||
699 | while (*(fPayloadCurr) != fgkDataEndmarker && | |
700 | fPayloadCurr - fPayloadStart < fPayloadSize - 1) { | |
701 | ||
702 | // ----- Checking MCM Header ----- | |
703 | AliDebug(2, Form("MCM header: 0x%08x", *fPayloadCurr)); | |
704 | mcmcount++; | |
705 | ||
706 | // ----- checking for proper readout order - ROB ----- | |
707 | if (GetROBReadoutPos(ROB(*fPayloadCurr) / 2) >= lastrobpos) { | |
708 | lastrobpos = GetROBReadoutPos(ROB(*fPayloadCurr) / 2); | |
709 | } | |
710 | else { | |
92223bf6 | 711 | ROBError(kPosUnexp); |
d60fe037 | 712 | } |
713 | fCurrRobPos = ROB(*fPayloadCurr); | |
714 | ||
715 | // ----- checking for proper readout order - MCM ----- | |
716 | if (GetMCMReadoutPos(MCM(*fPayloadCurr)) >= (lastmcmpos + 1) % 16) { | |
717 | lastmcmpos = GetMCMReadoutPos(MCM(*fPayloadCurr)); | |
718 | } | |
719 | else { | |
92223bf6 | 720 | MCMError(kPosUnexp); |
d60fe037 | 721 | } |
722 | fCurrMcmPos = MCM(*fPayloadCurr); | |
723 | ||
724 | ||
725 | fPayloadCurr++; | |
726 | ||
727 | evcnt = 0x3f & *fPayloadCurr >> 26; | |
728 | cpu = -1; | |
729 | channelcount = 0; | |
730 | while (channelcount < 21) { | |
731 | count = 0; | |
732 | if (cpu != cpufromchannel[channelcount]) { | |
733 | cpu = cpufromchannel[channelcount]; | |
734 | expadcval = (1 << 9) | (fCurrRobPos << 6) | (fCurrMcmPos << 2) | cpu; | |
735 | wordcount = 0; | |
736 | } | |
737 | ||
738 | while (count < 10) { | |
739 | if (channelcount % 2 == 0) | |
740 | expword = 0x3; | |
741 | else | |
742 | expword = 0x2; | |
743 | ||
744 | if (mode == 1) { | |
745 | // ----- TP 1 ----- | |
746 | expword |= expadcval << 2; | |
747 | expadcval = ( (expadcval << 1) | ( ( (expadcval >> 9) ^ (expadcval >> 6) ) & 1) ) & 0x3FF; | |
748 | expword |= expadcval << 12; | |
749 | expadcval = ( (expadcval << 1) | ( ( (expadcval >> 9) ^ (expadcval >> 6) ) & 1) ) & 0x3FF; | |
750 | expword |= expadcval << 22; | |
751 | expadcval = ( (expadcval << 1) | ( ( (expadcval >> 9) ^ (expadcval >> 6) ) & 1) ) & 0x3FF; | |
752 | } | |
753 | else if (mode == 2) { | |
754 | // ----- TP 2 ------ | |
755 | expword = ((0x3f & evcnt) << 26) | ((fCurrSm + 1) << 21) | ((fCurrLayer + 1) << 18) | | |
756 | ((fCurrStack + 1) << 15) | | |
757 | (fCurrRobPos << 12) | (fCurrMcmPos << 8) | (cpu << 6) | (wordcount + 1); | |
758 | } | |
759 | else if (mode == 3) { | |
760 | // ----- TP 3 ----- | |
761 | expword = ((0xfff & evcnt) << 20) | (fCurrSm << 15) | (fCurrLink/2 << 12) | (fCurrStack << 9) | | |
762 | (fCurrRobPos << 6) | (fCurrMcmPos << 2) | (cpu << 0); | |
763 | } | |
764 | else { | |
765 | expword = 0; | |
92223bf6 | 766 | LinkError(kTPmodeInvalid, "Just reading"); |
d60fe037 | 767 | } |
768 | ||
769 | diff = *fPayloadCurr ^ expword; | |
770 | if (diff != 0) { | |
92223bf6 | 771 | MCMError(kTPmismatch, |
772 | "Seen 0x%08x, expected 0x%08x, diff: 0x%08x (0x%02x)", | |
773 | *fPayloadCurr, expword, diff, 0xff & (diff | diff >> 8 | diff >> 16 | diff >> 24));; | |
d60fe037 | 774 | } |
775 | fPayloadCurr++; | |
776 | count++; | |
777 | wordcount++; | |
778 | } | |
779 | channelcount++; | |
780 | } | |
781 | // continue with next MCM | |
782 | } | |
783 | return fPayloadCurr - start; | |
784 | } | |
785 | ||
786 | ||
787 | Int_t AliTRDrawStream::ReadZSData() | |
788 | { | |
789 | // read the zs data from one link from the current reading position | |
790 | ||
791 | UInt_t *start = fPayloadCurr; | |
792 | ||
793 | Int_t mcmcount = 0; | |
0508ca31 | 794 | Int_t mcmcountExp = fCurrStack == 2 ? 48 : 64; |
d60fe037 | 795 | Int_t channelcount = 0; |
0508ca31 | 796 | Int_t channelcountExp = 0; |
797 | Int_t channelcountMax = 0; | |
d60fe037 | 798 | Int_t timebins; |
799 | Int_t currentTimebin = 0; | |
800 | Int_t adcwc = 0; | |
801 | Int_t evno = -1; | |
802 | Int_t lastmcmpos = -1; | |
803 | Int_t lastrobpos = -1; | |
804 | ||
805 | if (fCurrNtimebins != fNtimebins) { | |
806 | if (fNtimebins > 0) | |
92223bf6 | 807 | LinkError(kNtimebinsChanged, |
808 | "No. of timebins changed from %i to %i", fNtimebins, fCurrNtimebins); | |
d60fe037 | 809 | fNtimebins = fCurrNtimebins; |
810 | } | |
811 | ||
812 | timebins = fNtimebins; | |
813 | ||
814 | while (*(fPayloadCurr) != fgkDataEndmarker && | |
815 | fPayloadCurr - fPayloadStart < fPayloadSize) { | |
816 | ||
817 | // ----- Checking MCM Header ----- | |
818 | AliDebug(2, Form("MCM header: 0x%08x", *fPayloadCurr)); | |
cc26f39c | 819 | UInt_t *startPosMCM = fPayloadCurr; |
d60fe037 | 820 | |
821 | // ----- checking for proper readout order - ROB ----- | |
822 | if (GetROBReadoutPos(ROB(*fPayloadCurr) / 2) >= lastrobpos) { | |
823 | lastrobpos = GetROBReadoutPos(ROB(*fPayloadCurr) / 2); | |
824 | } | |
825 | else { | |
92223bf6 | 826 | ROBError(kPosUnexp); |
d60fe037 | 827 | } |
828 | fCurrRobPos = ROB(*fPayloadCurr); | |
829 | ||
830 | // ----- checking for proper readout order - MCM ----- | |
831 | if (GetMCMReadoutPos(MCM(*fPayloadCurr)) > lastmcmpos) { | |
832 | lastmcmpos = GetMCMReadoutPos(lastmcmpos); | |
833 | } | |
834 | else { | |
92223bf6 | 835 | MCMError(kPosUnexp); |
d60fe037 | 836 | } |
837 | fCurrMcmPos = MCM(*fPayloadCurr); | |
838 | ||
839 | if (EvNo(*fPayloadCurr) != evno) { | |
840 | if (evno == -1) | |
841 | evno = EvNo(*fPayloadCurr); | |
842 | else { | |
92223bf6 | 843 | MCMError(kPtrgCntMismatch, "%i <-> %i", evno, EvNo(*fPayloadCurr)); |
d60fe037 | 844 | } |
845 | } | |
846 | Int_t adccoloff = AdcColOffset(*fPayloadCurr); | |
847 | Int_t padcoloff = PadColOffset(*fPayloadCurr); | |
848 | Int_t row = Row(*fPayloadCurr); | |
849 | fPayloadCurr++; | |
850 | ||
851 | // ----- Reading ADC channels ----- | |
852 | AliDebug(2, Form("ADC mask: 0x%08x", *fPayloadCurr)); | |
853 | ||
854 | // ----- analysing the ADC mask ----- | |
855 | channelcount = 0; | |
0508ca31 | 856 | channelcountExp = GetNActiveChannelsFromMask(*fPayloadCurr); |
857 | channelcountMax = GetNActiveChannels(*fPayloadCurr); | |
d60fe037 | 858 | Int_t channelmask = GetActiveChannels(*fPayloadCurr); |
859 | Int_t channelno = -1; | |
860 | fPayloadCurr++; | |
861 | ||
0508ca31 | 862 | if (channelcountExp != channelcountMax) { |
863 | if (channelcountExp > channelcountMax) { | |
864 | Int_t temp = channelcountExp; | |
865 | channelcountExp = channelcountMax; | |
866 | channelcountMax = temp; | |
d60fe037 | 867 | } |
0508ca31 | 868 | while (channelcountExp < channelcountMax && channelcountExp < 21 && |
869 | fPayloadCurr - fPayloadStart < fPayloadSize - 10 * channelcountExp - 1) { | |
92223bf6 | 870 | MCMError(kAdcMaskInconsistent, |
871 | "Possible MCM-H: 0x%08x, possible ADC-mask: 0x%08x", | |
872 | *(fPayloadCurr + 10 * channelcountExp), | |
873 | *(fPayloadCurr + 10 * channelcountExp + 1) ); | |
0508ca31 | 874 | if (!CouldBeMCMhdr( *(fPayloadCurr + 10 * channelcountExp)) && !CouldBeADCmask( *(fPayloadCurr + 10 * channelcountExp + 1))) |
875 | channelcountExp++; | |
d60fe037 | 876 | else { |
877 | break; | |
878 | } | |
879 | } | |
92223bf6 | 880 | MCMError(kAdcMaskInconsistent, |
881 | "Inconsistency in no. of active channels: Counter: %i, Mask: %i, chosen: %i!", | |
882 | GetNActiveChannels(fPayloadCurr[-1]), GetNActiveChannelsFromMask(fPayloadCurr[-1]), channelcountExp); | |
d60fe037 | 883 | } |
0508ca31 | 884 | AliDebug(2, Form("expecting %i active channels, timebins: %i", channelcountExp, fCurrNtimebins)); |
d60fe037 | 885 | |
886 | // ----- reading marked ADC channels ----- | |
0508ca31 | 887 | while (channelcount < channelcountExp && *(fPayloadCurr) != fgkDataEndmarker) { |
e29e514c | 888 | if (channelno < 20) |
d60fe037 | 889 | channelno++; |
e29e514c | 890 | while (channelno < 20 && (channelmask & 1 << channelno) == 0) |
d60fe037 | 891 | channelno++; |
892 | ||
893 | if (fCurrNtimebins > 30) { | |
894 | currentTimebin = ((*fPayloadCurr >> 2) & 0x3f); | |
895 | timebins = ((*fPayloadCurr >> 8) & 0xf) * 3; | |
896 | } | |
897 | else { | |
898 | currentTimebin = 0; | |
899 | } | |
900 | ||
901 | adcwc = 0; | |
902 | AliDebug(2, Form("Now looking %i words", timebins / 3)); | |
903 | Int_t adccol = adccoloff - channelno; | |
904 | Int_t padcol = padcoloff - channelno; | |
cc26f39c | 905 | // if (adccol < 3 || adccol > 165) |
906 | // AliInfo(Form("writing channel %i of det %3i %i:%2i to adcrow/-col: %i/%i padcol: %i", | |
907 | // channelno, fCurrHC/2, fCurrRobPos, fCurrMcmPos, row, adccol, padcol)); | |
908 | ||
d60fe037 | 909 | while (adcwc < timebins / 3 && |
910 | *(fPayloadCurr) != fgkDataEndmarker && | |
911 | fPayloadCurr - fPayloadStart < fPayloadSize) { | |
912 | int check = 0x3 & *fPayloadCurr; | |
913 | if (channelno % 2 != 0) { // odd channel | |
914 | if (check != 0x2 && channelno < 21) { | |
92223bf6 | 915 | MCMError(kAdcCheckInvalid, |
916 | "%i for %2i. ADC word in odd channel %i", | |
917 | check, adcwc+1, channelno); | |
d60fe037 | 918 | } |
919 | } | |
920 | else { // even channel | |
921 | if (check != 0x3 && channelno < 21) { | |
92223bf6 | 922 | MCMError(kAdcCheckInvalid, |
923 | "%i for %2i. ADC word in even channel %i", | |
924 | check, adcwc+1, channelno); | |
d60fe037 | 925 | } |
926 | } | |
927 | ||
928 | // filling the actual timebin data | |
929 | int tb2 = 0x3ff & *fPayloadCurr >> 22; | |
930 | int tb1 = 0x3ff & *fPayloadCurr >> 12; | |
931 | int tb0 = 0x3ff & *fPayloadCurr >> 2; | |
932 | if (adcwc != 0 || fCurrNtimebins <= 30) | |
933 | fAdcArray->SetDataByAdcCol(row, adccol, currentTimebin++, tb0); | |
934 | else | |
935 | tb0 = -1; | |
936 | fAdcArray->SetDataByAdcCol(row, adccol, currentTimebin++, tb1); | |
937 | fAdcArray->SetDataByAdcCol(row, adccol, currentTimebin++, tb2); | |
938 | ||
939 | adcwc++; | |
940 | fPayloadCurr++; | |
941 | } | |
942 | ||
943 | if (adcwc != timebins / 3) | |
92223bf6 | 944 | MCMError(kAdcDataAbort); |
d60fe037 | 945 | |
946 | // adding index | |
947 | if (padcol > 0 && padcol < 144) { | |
948 | fSignalIndex->AddIndexRC(row, padcol); | |
949 | } | |
950 | ||
951 | channelcount++; | |
952 | } | |
cc26f39c | 953 | |
954 | fStats.fStatsSector[fCurrSm].fStatsHC[fCurrHC%60].fNChannels += channelcount; | |
955 | fStats.fStatsSector[fCurrSm].fNChannels += channelcount; | |
0508ca31 | 956 | if (channelcount != channelcountExp) |
92223bf6 | 957 | MCMError(kAdcChannelsMiss); |
d60fe037 | 958 | |
959 | mcmcount++; | |
cc26f39c | 960 | fStats.fStatsSector[fCurrSm].fStatsHC[fCurrHC%60].fNMCMs++; |
961 | fStats.fStatsSector[fCurrSm].fNMCMs++; | |
962 | ||
963 | if (IsDumping() && DumpingMCM(fCurrHC/2, fCurrRobPos, fCurrMcmPos)) { | |
92223bf6 | 964 | DumpRaw(Form("Event %i: Det %3i ROB %i MCM %2i", fRawReader->GetEventIndex(), fCurrHC/2, fCurrRobPos, fCurrMcmPos), |
cc26f39c | 965 | startPosMCM, fPayloadCurr - startPosMCM); |
966 | } | |
967 | ||
d60fe037 | 968 | // continue with next MCM |
969 | } | |
970 | ||
971 | // check for missing MCMs (if header suppression is inactive) | |
67271412 | 972 | if (((fCurrMajor & 0x1) == 0) && (mcmcount != mcmcountExp)) { |
92223bf6 | 973 | LinkError(kMissMcmHeaders, |
974 | "No. of MCM headers %i not as expected: %i", | |
975 | mcmcount, mcmcountExp); | |
d60fe037 | 976 | } |
977 | ||
978 | return (fPayloadCurr - start); | |
979 | } | |
980 | ||
981 | Int_t AliTRDrawStream::ReadNonZSData() | |
982 | { | |
983 | // read the non-zs data from one link from the current reading position | |
984 | ||
985 | UInt_t *start = fPayloadCurr; | |
986 | ||
987 | Int_t mcmcount = 0; | |
0508ca31 | 988 | Int_t mcmcountExp = fCurrStack == 2 ? 48 : 64; |
d60fe037 | 989 | Int_t channelcount = 0; |
0508ca31 | 990 | Int_t channelcountExp = 0; |
d60fe037 | 991 | Int_t timebins; |
992 | Int_t currentTimebin = 0; | |
993 | Int_t adcwc = 0; | |
994 | Int_t evno = -1; | |
995 | Int_t lastmcmpos = -1; | |
996 | Int_t lastrobpos = -1; | |
997 | ||
998 | if (fCurrNtimebins != fNtimebins) { | |
999 | if (fNtimebins > 0) | |
92223bf6 | 1000 | LinkError(kNtimebinsChanged, |
1001 | "No. of timebins changed from %i to %i", fNtimebins, fCurrNtimebins); | |
d60fe037 | 1002 | fNtimebins = fCurrNtimebins; |
1003 | } | |
1004 | ||
1005 | timebins = fNtimebins; | |
1006 | ||
1007 | while (*(fPayloadCurr) != fgkDataEndmarker && | |
1008 | fPayloadCurr - fPayloadStart < fPayloadSize - 2) { | |
1009 | ||
1010 | // ----- Checking MCM Header ----- | |
1011 | AliDebug(2, Form("MCM header: 0x%08x", *fPayloadCurr)); | |
1012 | ||
1013 | // ----- checking for proper readout order - ROB ----- | |
1014 | if (GetROBReadoutPos(ROB(*fPayloadCurr) / 2) >= lastrobpos) { | |
1015 | lastrobpos = GetROBReadoutPos(ROB(*fPayloadCurr) / 2); | |
1016 | } | |
1017 | else { | |
92223bf6 | 1018 | ROBError(kPosUnexp); |
d60fe037 | 1019 | } |
1020 | fCurrRobPos = ROB(*fPayloadCurr); | |
1021 | ||
1022 | // ----- checking for proper readout order - MCM ----- | |
1023 | if (GetMCMReadoutPos(MCM(*fPayloadCurr)) >= (lastmcmpos + 1) % 16) { | |
1024 | lastmcmpos = GetMCMReadoutPos(*fPayloadCurr); | |
1025 | } | |
1026 | else { | |
92223bf6 | 1027 | MCMError(kPosUnexp); |
d60fe037 | 1028 | } |
1029 | fCurrMcmPos = MCM(*fPayloadCurr); | |
1030 | ||
1031 | if (EvNo(*fPayloadCurr) != evno) { | |
1032 | if (evno == -1) | |
1033 | evno = EvNo(*fPayloadCurr); | |
1034 | else { | |
92223bf6 | 1035 | MCMError(kPtrgCntMismatch, "%i <-> %i", evno, EvNo(*fPayloadCurr)); |
d60fe037 | 1036 | } |
1037 | } | |
1038 | ||
1039 | channelcount = 0; | |
0508ca31 | 1040 | channelcountExp = 21; |
d60fe037 | 1041 | int channelno = -1; |
1042 | ||
1043 | Int_t adccoloff = AdcColOffset(*fPayloadCurr); | |
1044 | Int_t padcoloff = PadColOffset(*fPayloadCurr); | |
1045 | Int_t row = Row(*fPayloadCurr); | |
1046 | ||
1047 | fPayloadCurr++; | |
1048 | ||
1049 | // ----- reading marked ADC channels ----- | |
0508ca31 | 1050 | while (channelcount < channelcountExp && |
d60fe037 | 1051 | *(fPayloadCurr) != fgkDataEndmarker) { |
e29e514c | 1052 | if (channelno < 20) |
d60fe037 | 1053 | channelno++; |
1054 | ||
1055 | currentTimebin = 0; | |
1056 | ||
1057 | adcwc = 0; | |
1058 | AliDebug(2, Form("Now looking %i words", timebins / 3)); | |
1059 | Int_t adccol = adccoloff - channelno; | |
1060 | Int_t padcol = padcoloff - channelno; | |
1061 | while (adcwc < timebins / 3 && | |
1062 | *(fPayloadCurr) != fgkDataEndmarker && | |
1063 | fPayloadCurr - fPayloadStart < fPayloadSize) { | |
1064 | int check = 0x3 & *fPayloadCurr; | |
1065 | if (channelno % 2 != 0) { // odd channel | |
1066 | if (check != 0x2 && channelno < 21) { | |
92223bf6 | 1067 | MCMError(kAdcCheckInvalid, |
1068 | "%i for %2i. ADC word in odd channel %i", | |
1069 | check, adcwc+1, channelno); | |
d60fe037 | 1070 | } |
1071 | } | |
1072 | else { // even channel | |
1073 | if (check != 0x3 && channelno < 21) { | |
92223bf6 | 1074 | MCMError(kAdcCheckInvalid, |
1075 | "%i for %2i. ADC word in even channel %i", | |
1076 | check, adcwc+1, channelno); | |
d60fe037 | 1077 | } |
1078 | } | |
1079 | ||
1080 | // filling the actual timebin data | |
1081 | int tb2 = 0x3ff & *fPayloadCurr >> 22; | |
1082 | int tb1 = 0x3ff & *fPayloadCurr >> 12; | |
1083 | int tb0 = 0x3ff & *fPayloadCurr >> 2; | |
1084 | if (adcwc != 0 || fCurrNtimebins <= 30) | |
1085 | fAdcArray->SetDataByAdcCol(row, adccol, currentTimebin++, tb0); | |
1086 | else | |
1087 | tb0 = -1; | |
1088 | fAdcArray->SetDataByAdcCol(row, adccol, currentTimebin++, tb1); | |
1089 | fAdcArray->SetDataByAdcCol(row, adccol, currentTimebin++, tb2); | |
1090 | ||
1091 | adcwc++; | |
1092 | fPayloadCurr++; | |
1093 | } | |
1094 | ||
1095 | if (adcwc != timebins / 3) | |
92223bf6 | 1096 | MCMError(kAdcDataAbort); |
d60fe037 | 1097 | |
1098 | // adding index | |
1099 | if (padcol > 0 && padcol < 144) { | |
1100 | fSignalIndex->AddIndexRC(row, padcol); | |
1101 | } | |
1102 | ||
1103 | channelcount++; | |
1104 | } | |
1105 | ||
0508ca31 | 1106 | if (channelcount != channelcountExp) |
92223bf6 | 1107 | MCMError(kAdcChannelsMiss); |
d60fe037 | 1108 | mcmcount++; |
1109 | // continue with next MCM | |
1110 | } | |
1111 | ||
1112 | // check for missing MCMs (if header suppression is inactive) | |
0508ca31 | 1113 | if (mcmcount != mcmcountExp) { |
92223bf6 | 1114 | LinkError(kMissMcmHeaders, |
1115 | "%i not as expected: %i", mcmcount, mcmcountExp); | |
d60fe037 | 1116 | } |
1117 | ||
1118 | return (fPayloadCurr - start); | |
1119 | } | |
1120 | ||
92223bf6 | 1121 | Int_t AliTRDrawStream::SeekNextLink() |
1122 | { | |
1123 | UInt_t *start = fPayloadCurr; | |
1124 | ||
1125 | // read until data endmarkers | |
1126 | while (fPayloadCurr - fPayloadStart < fPayloadSize && | |
1127 | *fPayloadCurr != fgkDataEndmarker) | |
1128 | fPayloadCurr++; | |
1129 | ||
1130 | // read all data endmarkers | |
1131 | while (fPayloadCurr - fPayloadStart < fPayloadSize && | |
1132 | *fPayloadCurr == fgkDataEndmarker) | |
1133 | fPayloadCurr++; | |
1134 | ||
1135 | return (fPayloadCurr - start); | |
1136 | } | |
1137 | ||
67271412 | 1138 | Bool_t AliTRDrawStream::ConnectTracklets(TTree *trklTree) |
1139 | { | |
1140 | fTrackletTree = trklTree; | |
1141 | if (!fTrackletTree) | |
1142 | return kTRUE; | |
1143 | ||
cc26f39c | 1144 | if (!fTrackletTree->GetBranch("hc")) |
67271412 | 1145 | fTrackletTree->Branch("hc", &fCurrHC, "hc/I"); |
cc26f39c | 1146 | else |
67271412 | 1147 | fTrackletTree->SetBranchAddress("hc", &fCurrHC); |
cc26f39c | 1148 | |
1149 | if (!fTrackletTree->GetBranch("trkl")) | |
1150 | fTrackletTree->Branch("trkl", &fTrackletArray); | |
1151 | else | |
67271412 | 1152 | fTrackletTree->SetBranchAddress("trkl", &fTrackletArray); |
cc26f39c | 1153 | |
67271412 | 1154 | return kTRUE; |
1155 | } | |
1156 | ||
1157 | ||
1d62be37 | 1158 | void AliTRDrawStream::EquipmentError(ErrorCode_t err, const char *const msg, ...) |
d60fe037 | 1159 | { |
0508ca31 | 1160 | // register error according to error code on equipment level |
1161 | // and return the corresponding error message | |
1162 | ||
d60fe037 | 1163 | fLastError.fSector = fCurrEquipmentId - 1024; |
1164 | fLastError.fStack = -1; | |
1165 | fLastError.fLink = -1; | |
1166 | fLastError.fRob = -1; | |
1167 | fLastError.fMcm = -1; | |
1168 | fLastError.fError = err; | |
f4b3235e | 1169 | (this->*fStoreError)(); |
d60fe037 | 1170 | |
92223bf6 | 1171 | va_list ap; |
1172 | if (fgErrorDebugLevel[err] > 10) | |
1173 | AliDebug(fgErrorDebugLevel[err], | |
1174 | Form("Event %6i: Eq. %2d - %s : %s", | |
1175 | fRawReader->GetEventIndex(), fCurrEquipmentId, fgErrorMessages[err], | |
1d62be37 | 1176 | (va_start(ap, msg), vsprintf(fErrorBuffer, msg, ap), va_end(ap), fErrorBuffer) )); |
92223bf6 | 1177 | else |
1178 | AliError(Form("Event %6i: Eq. %2d - %s : %s", | |
1179 | fRawReader->GetEventIndex(), fCurrEquipmentId, fgErrorMessages[err], | |
1d62be37 | 1180 | (va_start(ap, msg), vsprintf(fErrorBuffer, msg, ap), va_end(ap), fErrorBuffer) )); |
92223bf6 | 1181 | fErrorFlags |= fgErrorBehav[err]; |
d60fe037 | 1182 | } |
1183 | ||
1184 | ||
1d62be37 | 1185 | void AliTRDrawStream::StackError(ErrorCode_t err, const char *const msg, ...) |
d60fe037 | 1186 | { |
0508ca31 | 1187 | // register error according to error code on stack level |
1188 | // and return the corresponding error message | |
1189 | ||
d60fe037 | 1190 | fLastError.fSector = fCurrEquipmentId - 1024; |
1191 | fLastError.fStack = fCurrSlot; | |
1192 | fLastError.fLink = -1; | |
1193 | fLastError.fRob = -1; | |
1194 | fLastError.fMcm = -1; | |
1195 | fLastError.fError = err; | |
f4b3235e | 1196 | (this->*fStoreError)(); |
d60fe037 | 1197 | |
92223bf6 | 1198 | va_list ap; |
e29e514c | 1199 | if (fgErrorDebugLevel[err] > 0) |
92223bf6 | 1200 | AliDebug(fgErrorDebugLevel[err], |
1201 | Form("Event %6i: Eq. %2d S %i - %s : %s", | |
1202 | fRawReader->GetEventIndex(), fCurrEquipmentId, fCurrSlot, fgErrorMessages[err], | |
1d62be37 | 1203 | (va_start(ap, msg), vsprintf(fErrorBuffer, msg, ap), va_end(ap), fErrorBuffer) )); |
92223bf6 | 1204 | else |
1205 | AliError(Form("Event %6i: Eq. %2d S %i - %s : %s", | |
1206 | fRawReader->GetEventIndex(), fCurrEquipmentId, fCurrSlot, fgErrorMessages[err], | |
1d62be37 | 1207 | (va_start(ap, msg), vsprintf(fErrorBuffer, msg, ap), va_end(ap), fErrorBuffer) )); |
92223bf6 | 1208 | fErrorFlags |= fgErrorBehav[err]; |
d60fe037 | 1209 | } |
1210 | ||
1211 | ||
1d62be37 | 1212 | void AliTRDrawStream::LinkError(ErrorCode_t err, const char *const msg, ...) |
d60fe037 | 1213 | { |
0508ca31 | 1214 | // register error according to error code on link level |
1215 | // and return the corresponding error message | |
1216 | ||
d60fe037 | 1217 | fLastError.fSector = fCurrEquipmentId - 1024; |
1218 | fLastError.fStack = fCurrSlot; | |
1219 | fLastError.fLink = fCurrLink; | |
1220 | fLastError.fRob = -1; | |
1221 | fLastError.fMcm = -1; | |
1222 | fLastError.fError = err; | |
f4b3235e | 1223 | (this->*fStoreError)(); |
d60fe037 | 1224 | |
92223bf6 | 1225 | va_list ap; |
e29e514c | 1226 | if (fgErrorDebugLevel[err] > 0) |
92223bf6 | 1227 | AliDebug(fgErrorDebugLevel[err], |
1228 | Form("Event %6i: Eq. %2d S %i l %2i - %s : %s", | |
1229 | fRawReader->GetEventIndex(), fCurrEquipmentId, fCurrSlot, fCurrLink, fgErrorMessages[err], | |
1d62be37 | 1230 | (va_start(ap, msg), vsprintf(fErrorBuffer, msg, ap), va_end(ap), fErrorBuffer) )); |
92223bf6 | 1231 | else |
1232 | AliError(Form("Event %6i: Eq. %2d S %i l %2i - %s : %s", | |
1233 | fRawReader->GetEventIndex(), fCurrEquipmentId, fCurrSlot, fCurrLink, fgErrorMessages[err], | |
1d62be37 | 1234 | (va_start(ap, msg), vsprintf(fErrorBuffer, msg, ap), va_end(ap), fErrorBuffer) )); |
92223bf6 | 1235 | fErrorFlags |= fgErrorBehav[err]; |
d60fe037 | 1236 | } |
1237 | ||
1238 | ||
1d62be37 | 1239 | void AliTRDrawStream::ROBError(ErrorCode_t err, const char *const msg, ...) |
d60fe037 | 1240 | { |
0508ca31 | 1241 | // register error according to error code on ROB level |
1242 | // and return the corresponding error message | |
1243 | ||
d60fe037 | 1244 | fLastError.fSector = fCurrEquipmentId - 1024; |
1245 | fLastError.fStack = fCurrSlot; | |
1246 | fLastError.fLink = fCurrLink; | |
1247 | fLastError.fRob = fCurrRobPos; | |
1248 | fLastError.fMcm = -1; | |
1249 | fLastError.fError = err; | |
f4b3235e | 1250 | (this->*fStoreError)(); |
d60fe037 | 1251 | |
92223bf6 | 1252 | va_list ap; |
e29e514c | 1253 | if (fgErrorDebugLevel[err] > 0) |
92223bf6 | 1254 | AliDebug(fgErrorDebugLevel[err], |
1255 | Form("Event %6i: Eq. %2d S %i l %2i ROB %i - %s : %s", | |
1256 | fRawReader->GetEventIndex(), fCurrEquipmentId, fCurrSlot, fCurrLink, fCurrRobPos, fgErrorMessages[err], | |
1d62be37 | 1257 | (va_start(ap, msg), vsprintf(fErrorBuffer, msg, ap), va_end(ap), fErrorBuffer) )); |
92223bf6 | 1258 | else |
1259 | AliError(Form("Event %6i: Eq. %2d S %i l %2i ROB %i - %s : %s", | |
1260 | fRawReader->GetEventIndex(), fCurrEquipmentId, fCurrSlot, fCurrLink, fCurrRobPos, fgErrorMessages[err], | |
1d62be37 | 1261 | (va_start(ap, msg), vsprintf(fErrorBuffer, msg, ap), va_end(ap), fErrorBuffer) )); |
92223bf6 | 1262 | fErrorFlags |= fgErrorBehav[err]; |
d60fe037 | 1263 | } |
1264 | ||
1265 | ||
1d62be37 | 1266 | void AliTRDrawStream::MCMError(ErrorCode_t err, const char *const msg, ...) |
d60fe037 | 1267 | { |
0508ca31 | 1268 | // register error according to error code on MCM level |
1269 | // and return the corresponding error message | |
1270 | ||
d60fe037 | 1271 | fLastError.fSector = fCurrEquipmentId - 1024; |
1272 | fLastError.fStack = fCurrSlot; | |
1273 | fLastError.fLink = fCurrLink; | |
1274 | fLastError.fRob = fCurrRobPos; | |
1275 | fLastError.fMcm = fCurrMcmPos; | |
1276 | fLastError.fError = err; | |
f4b3235e | 1277 | (this->*fStoreError)(); |
d60fe037 | 1278 | |
92223bf6 | 1279 | va_list ap; |
e29e514c | 1280 | if (fgErrorDebugLevel[err] > 0) |
92223bf6 | 1281 | AliDebug(fgErrorDebugLevel[err], |
1282 | Form("Event %6i: Eq. %2d S %i l %2i ROB %i MCM %2i - %s : %s", | |
1283 | fRawReader->GetEventIndex(), fCurrEquipmentId, fCurrSlot, fCurrLink, fCurrRobPos, fCurrMcmPos, fgErrorMessages[err], | |
1d62be37 | 1284 | (va_start(ap, msg), vsprintf(fErrorBuffer, msg, ap), va_end(ap), fErrorBuffer) )); |
92223bf6 | 1285 | else |
1286 | AliError(Form("Event %6i: Eq. %2d S %i l %2i ROB %i MCM %2i - %s : %s", | |
1287 | fRawReader->GetEventIndex(), fCurrEquipmentId, fCurrSlot, fCurrLink, fCurrRobPos, fCurrMcmPos, fgErrorMessages[err], | |
1d62be37 | 1288 | (va_start(ap, msg), vsprintf(fErrorBuffer, msg, ap), va_end(ap), fErrorBuffer) )); |
92223bf6 | 1289 | fErrorFlags |= fgErrorBehav[err]; |
d60fe037 | 1290 | } |
1291 | ||
1292 | const char* AliTRDrawStream::GetErrorMessage(ErrorCode_t errCode) | |
1293 | { | |
0508ca31 | 1294 | // return the error message for the given error code |
1295 | ||
d60fe037 | 1296 | if (errCode > 0 && errCode < kLastErrorCode) |
1297 | return fgErrorMessages[errCode]; | |
1298 | else | |
1299 | return ""; | |
1300 | } | |
cc26f39c | 1301 | |
1302 | void AliTRDrawStream::AliTRDrawStats::ClearStats() | |
1303 | { | |
1304 | // clear statistics (includes clearing sector-wise statistics) | |
1305 | ||
1306 | fBytesRead = 0; | |
1307 | for (Int_t iSector = 0; iSector < 18; iSector++) { | |
1308 | fStatsSector[iSector].ClearStats(); | |
1309 | } | |
1310 | ||
1311 | } | |
1312 | ||
1313 | void AliTRDrawStream::AliTRDrawStats::AliTRDrawStatsSector::ClearStats() | |
1314 | { | |
1315 | // clear statistics (includes clearing HC-wise statistics) | |
1316 | ||
1317 | fBytes = 0; | |
1318 | fBytesRead = 0; | |
1319 | fNTracklets = 0; | |
1320 | fNMCMs = 0; | |
1321 | fNChannels = 0; | |
1322 | ||
1323 | for (Int_t iHC = 0; iHC < 60; iHC++) { | |
1324 | fStatsHC[iHC].ClearStats(); | |
1325 | } | |
1326 | } | |
1327 | ||
1328 | void AliTRDrawStream::AliTRDrawStats::AliTRDrawStatsSector::AliTRDrawStatsHC::ClearStats() | |
1329 | { | |
1330 | // clear statistics | |
1331 | ||
1332 | fBytes = 0; | |
1333 | fBytesRead = 0; | |
1334 | fNTracklets = 0; | |
1335 | fNMCMs = 0; | |
1336 | fNChannels = 0; | |
1337 | } | |
1338 | ||
1339 | void AliTRDrawStream::SetDumpMCM(Int_t det, Int_t rob, Int_t mcm, Bool_t dump) | |
1340 | { | |
1341 | // mark MCM for dumping of raw data | |
1342 | ||
1343 | if (dump) { | |
1344 | fDumpMCM[fNDumpMCMs++] = (det << 7) | (rob << 4) | mcm; | |
1345 | } | |
1346 | else { | |
1347 | Int_t iMCM; | |
1348 | for (iMCM = 0; iMCM < fNDumpMCMs; iMCM++) { | |
1349 | if (fDumpMCM[iMCM] == ((det << 7) | (rob << 4) | mcm)) { | |
1350 | fNDumpMCMs--; | |
1351 | break; | |
1352 | } | |
1353 | } | |
1354 | for ( ; iMCM < fNDumpMCMs; iMCM++) { | |
1355 | fDumpMCM[iMCM] = fDumpMCM[iMCM+1]; | |
1356 | } | |
1357 | } | |
1358 | } | |
1359 | ||
1360 | Bool_t AliTRDrawStream::DumpingMCM(Int_t det, Int_t rob, Int_t mcm) | |
1361 | { | |
1362 | // check if MCM data should be dumped | |
1363 | ||
1364 | for (Int_t iMCM = 0; iMCM < fNDumpMCMs; iMCM++) { | |
1365 | if (fDumpMCM[iMCM] == ((det << 7) | (rob << 4) | mcm)) { | |
1366 | return kTRUE; | |
1367 | } | |
1368 | } | |
1369 | return kFALSE; | |
1370 | } | |
1371 | ||
1372 | void AliTRDrawStream::DumpRaw(TString title, UInt_t *start, Int_t length) | |
1373 | { | |
1374 | // dump raw data | |
1375 | ||
1376 | title += "\n"; | |
1377 | Int_t pos = 0; | |
1378 | for ( ; pos+3 < length; pos += 4) { | |
1379 | title += Form("0x%08x 0x%08x 0x%08x 0x%08x\n", | |
1380 | start[pos+0], start[pos+1], start[pos+2], start[pos+3]); | |
1381 | } | |
1382 | for ( ; pos < length; pos++) { | |
1383 | title += Form("0x%08x ", start[pos]); | |
1384 | } | |
1385 | AliInfo(title); | |
1386 | } | |
f4b3235e | 1387 | |
1388 | AliTRDrawStream::AliTRDrawStreamError::AliTRDrawStreamError(Int_t error, Int_t sector, Int_t stack, Int_t link, Int_t rob, Int_t mcm) : | |
1389 | fError(error), | |
1390 | fSector(sector), | |
1391 | fStack(stack), | |
1392 | fLink(link), | |
1393 | fRob(rob), | |
1394 | fMcm(mcm) | |
1395 | { | |
1396 | // ctor | |
1397 | ||
1398 | } |