]>
Commit | Line | Data |
---|---|---|
f23a6e1a | 1 | // $Id$ |
2 | ||
3dd8541e | 3 | //************************************************************************** |
4 | //* This file is property of and copyright by the ALICE HLT Project * | |
5 | //* ALICE Experiment at CERN, All rights reserved. * | |
6 | //* * | |
7 | //* Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no> * | |
8 | //* Timm Steinbeck <timm@kip.uni-heidelberg.de> * | |
9 | //* for The ALICE HLT Project. * | |
10 | //* * | |
11 | //* Permission to use, copy, modify and distribute this software and its * | |
12 | //* documentation strictly for non-commercial purposes is hereby granted * | |
13 | //* without fee, provided that the above copyright notice appears in all * | |
14 | //* copies and that both the copyright notice and this permission notice * | |
15 | //* appear in the supporting documentation. The authors make no claims * | |
16 | //* about the suitability of this software for any purpose. It is * | |
17 | //* provided "as is" without express or implied warranty. * | |
18 | //************************************************************************** | |
f23a6e1a | 19 | |
bfccbf68 | 20 | /** @file AliHLTComponent.cxx |
21 | @author Matthias Richter, Timm Steinbeck | |
22 | @date | |
23 | @brief Base class implementation for HLT components. */ | |
f23a6e1a | 24 | |
0c0c9d99 | 25 | #if __GNUC__>= 3 |
f23a6e1a | 26 | using namespace std; |
27 | #endif | |
28 | ||
66043029 | 29 | //#include "AliHLTStdIncludes.h" |
f23a6e1a | 30 | #include "AliHLTComponent.h" |
31 | #include "AliHLTComponentHandler.h" | |
a655eae3 | 32 | #include "AliHLTMessage.h" |
70ed7d01 | 33 | #include "TString.h" |
ed504011 | 34 | #include "TMath.h" |
a655eae3 | 35 | #include "TObjArray.h" |
79c114b5 | 36 | #include "TObjectTable.h" |
a655eae3 | 37 | #include "TClass.h" |
90ebac25 | 38 | #include "TStopwatch.h" |
79c114b5 | 39 | #include "AliHLTMemoryFile.h" |
579d9eb7 | 40 | #include "AliHLTMisc.h" |
ec25e4ca | 41 | #include <cassert> |
f23a6e1a | 42 | |
b22e91eb | 43 | /** ROOT macro for the implementation of ROOT specific class methods */ |
90ebac25 | 44 | ClassImp(AliHLTComponent); |
45 | ||
46 | /** stopwatch macro using the stopwatch guard */ | |
47 | #define ALIHLTCOMPONENT_STOPWATCH(type) AliHLTStopwatchGuard swguard(fpStopwatches!=NULL?reinterpret_cast<TStopwatch*>(fpStopwatches->At((int)type)):NULL) | |
48 | //#define ALIHLTCOMPONENT_STOPWATCH(type) | |
49 | ||
50 | /** stopwatch macro for operations of the base class */ | |
51 | #define ALIHLTCOMPONENT_BASE_STOPWATCH() ALIHLTCOMPONENT_STOPWATCH(kSWBase) | |
52 | /** stopwatch macro for operations of the detector algorithm (DA) */ | |
53 | #define ALIHLTCOMPONENT_DA_STOPWATCH() ALIHLTCOMPONENT_STOPWATCH(kSWDA) | |
f23a6e1a | 54 | |
f23a6e1a | 55 | AliHLTComponent::AliHLTComponent() |
85869391 | 56 | : |
53feaef5 | 57 | fEnvironment(), |
3cde846d | 58 | fCurrentEvent(0), |
a655eae3 | 59 | fEventCount(-1), |
60 | fFailedEvents(0), | |
61 | fCurrentEventData(), | |
62 | fpInputBlocks(NULL), | |
63 | fCurrentInputBlock(-1), | |
64 | fSearchDataType(kAliHLTVoidDataType), | |
65 | fClassName(), | |
66 | fpInputObjects(NULL), | |
67 | fpOutputBuffer(NULL), | |
68 | fOutputBufferSize(0), | |
69 | fOutputBufferFilled(0), | |
90ebac25 | 70 | fOutputBlocks(), |
79c114b5 | 71 | fpStopwatches(new TObjArray(kSWTypeCount)), |
559631d5 | 72 | fMemFiles(), |
73 | fpRunDesc(NULL), | |
579d9eb7 | 74 | fpDDLList(NULL), |
82c58a87 | 75 | fCDBSetRunNoFunc(false), |
a0aeb701 | 76 | fChainId(), |
77 | fpBenchmark(NULL), | |
78 | fRequireSteeringBlocks(false) | |
70ed7d01 | 79 | { |
80 | // see header file for class documentation | |
81 | // or | |
82 | // refer to README to build package | |
83 | // or | |
84 | // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt | |
a3c9b745 | 85 | memset(&fEnvironment, 0, sizeof(AliHLTAnalysisEnvironment)); |
70ed7d01 | 86 | if (fgpComponentHandler) |
87 | fgpComponentHandler->ScheduleRegister(this); | |
7c781d33 | 88 | //SetLocalLoggingLevel(kHLTLogDefault); |
70ed7d01 | 89 | } |
90 | ||
f23a6e1a | 91 | AliHLTComponent::~AliHLTComponent() |
92 | { | |
70ed7d01 | 93 | // see header file for function documentation |
a0aeb701 | 94 | if (fpBenchmark) delete fpBenchmark; |
95 | fpBenchmark=NULL; | |
96 | ||
8451168b | 97 | CleanupInputObjects(); |
4498d7d1 | 98 | if (fpStopwatches!=NULL) delete fpStopwatches; |
99 | fpStopwatches=NULL; | |
2be3f004 | 100 | AliHLTMemoryFilePList::iterator element=fMemFiles.begin(); |
79c114b5 | 101 | while (element!=fMemFiles.end()) { |
102 | if (*element) { | |
103 | if ((*element)->IsClosed()==0) { | |
104 | HLTWarning("memory file has not been closed, possible data loss or incomplete buffer"); | |
105 | // close but do not flush as we dont know whether the buffer is still valid | |
29312178 | 106 | (*element)->CloseMemoryFile(0); |
79c114b5 | 107 | } |
108 | delete *element; | |
109 | *element=NULL; | |
110 | } | |
111 | element++; | |
112 | } | |
45c0a780 | 113 | if (fpRunDesc) { |
114 | delete fpRunDesc; | |
115 | fpRunDesc=NULL; | |
116 | } | |
f23a6e1a | 117 | } |
118 | ||
70ed7d01 | 119 | AliHLTComponentHandler* AliHLTComponent::fgpComponentHandler=NULL; |
b22e91eb | 120 | |
85869391 | 121 | int AliHLTComponent::SetGlobalComponentHandler(AliHLTComponentHandler* pCH, int bOverwrite) |
122 | { | |
70ed7d01 | 123 | // see header file for function documentation |
85869391 | 124 | int iResult=0; |
70ed7d01 | 125 | if (fgpComponentHandler==NULL || bOverwrite!=0) |
126 | fgpComponentHandler=pCH; | |
85869391 | 127 | else |
128 | iResult=-EPERM; | |
129 | return iResult; | |
130 | } | |
131 | ||
70ed7d01 | 132 | int AliHLTComponent::UnsetGlobalComponentHandler() |
133 | { | |
134 | // see header file for function documentation | |
85869391 | 135 | return SetGlobalComponentHandler(NULL,1); |
136 | } | |
137 | ||
a3c9b745 | 138 | int AliHLTComponent::Init(const AliHLTAnalysisEnvironment* comenv, void* environParam, int argc, const char** argv ) |
f23a6e1a | 139 | { |
70ed7d01 | 140 | // see header file for function documentation |
b2065764 | 141 | HLTLogKeyword(GetComponentID()); |
f23a6e1a | 142 | int iResult=0; |
f7561f8d | 143 | if (comenv) { |
a3c9b745 | 144 | memset(&fEnvironment, 0, sizeof(AliHLTAnalysisEnvironment)); |
145 | memcpy(&fEnvironment, comenv, comenv->fStructSize<sizeof(AliHLTAnalysisEnvironment)?comenv->fStructSize:sizeof(AliHLTAnalysisEnvironment)); | |
146 | fEnvironment.fStructSize=sizeof(AliHLTAnalysisEnvironment); | |
70ed7d01 | 147 | fEnvironment.fParam=environParam; |
f23a6e1a | 148 | } |
8451168b | 149 | const char** pArguments=NULL; |
150 | int iNofChildArgs=0; | |
151 | TString argument=""; | |
152 | int bMissingParam=0; | |
153 | if (argc>0) { | |
154 | pArguments=new const char*[argc]; | |
155 | if (pArguments) { | |
156 | for (int i=0; i<argc && iResult>=0; i++) { | |
157 | argument=argv[i]; | |
158 | if (argument.IsNull()) continue; | |
159 | ||
160 | // benchmark | |
161 | if (argument.CompareTo("benchmark")==0) { | |
162 | ||
163 | // loglevel | |
164 | } else if (argument.CompareTo("loglevel")==0) { | |
165 | if ((bMissingParam=(++i>=argc))) break; | |
166 | TString parameter(argv[i]); | |
167 | parameter.Remove(TString::kLeading, ' '); // remove all blanks | |
168 | if (parameter.BeginsWith("0x") && | |
169 | parameter.Replace(0,2,"",0).IsHex()) { | |
170 | AliHLTComponentLogSeverity loglevel=kHLTLogNone; | |
7a5ccd96 | 171 | sscanf(parameter.Data(),"%x", (unsigned int*)&loglevel); |
8451168b | 172 | SetLocalLoggingLevel(loglevel); |
173 | } else { | |
174 | HLTError("wrong parameter for argument %s, hex number expected", argument.Data()); | |
175 | iResult=-EINVAL; | |
176 | } | |
177 | } else { | |
178 | pArguments[iNofChildArgs++]=argv[i]; | |
179 | } | |
180 | } | |
181 | } else { | |
182 | iResult=-ENOMEM; | |
183 | } | |
184 | } | |
185 | if (bMissingParam) { | |
186 | HLTError("missing parameter for argument %s", argument.Data()); | |
187 | iResult=-EINVAL; | |
188 | } | |
189 | if (iResult>=0) { | |
190 | iResult=DoInit(iNofChildArgs, pArguments); | |
191 | } | |
a0aeb701 | 192 | if (iResult>=0) { |
193 | fEventCount=0; | |
194 | ||
195 | // find out if the component wants to get the steering events | |
196 | // explicitly | |
197 | AliHLTComponentDataTypeList inputDt; | |
198 | GetInputDataTypes(inputDt); | |
199 | for (AliHLTComponentDataTypeList::iterator dt=inputDt.begin(); | |
200 | dt!=inputDt.end() && !fRequireSteeringBlocks; | |
201 | dt++) { | |
202 | fRequireSteeringBlocks|=MatchExactly(*dt,kAliHLTDataTypeSOR); | |
203 | fRequireSteeringBlocks|=MatchExactly(*dt,kAliHLTDataTypeRunType); | |
204 | fRequireSteeringBlocks|=MatchExactly(*dt,kAliHLTDataTypeEOR); | |
205 | fRequireSteeringBlocks|=MatchExactly(*dt,kAliHLTDataTypeDDL); | |
206 | fRequireSteeringBlocks|=MatchExactly(*dt,kAliHLTDataTypeComponentStatistics); | |
207 | } | |
208 | } | |
8451168b | 209 | if (pArguments) delete [] pArguments; |
a0aeb701 | 210 | |
211 | #if defined(__DEBUG) || defined(HLT_COMPONENT_STATISTICS) | |
212 | // benchmarking stopwatch for the component statistics | |
213 | fpBenchmark=new TStopwatch; | |
214 | if (fpBenchmark) { | |
215 | fpBenchmark->Start(); | |
216 | } | |
217 | #endif | |
218 | ||
f23a6e1a | 219 | return iResult; |
220 | } | |
221 | ||
222 | int AliHLTComponent::Deinit() | |
223 | { | |
70ed7d01 | 224 | // see header file for function documentation |
b2065764 | 225 | HLTLogKeyword(GetComponentID()); |
f23a6e1a | 226 | int iResult=0; |
227 | iResult=DoDeinit(); | |
559631d5 | 228 | if (fpRunDesc) { |
229 | HLTWarning("did not receive EOR for run %d", fpRunDesc->fRunNo); | |
230 | AliHLTRunDesc* pRunDesc=fpRunDesc; | |
231 | fpRunDesc=NULL; | |
232 | delete pRunDesc; | |
233 | } | |
579d9eb7 | 234 | fEventCount=0; |
f23a6e1a | 235 | return iResult; |
236 | } | |
fa2e9b7c | 237 | |
82c58a87 | 238 | int AliHLTComponent::InitCDB(const char* cdbPath, AliHLTComponentHandler* pHandler) |
53feaef5 | 239 | { |
82c58a87 | 240 | // see header file for function documentation |
579d9eb7 | 241 | int iResult=0; |
703bcca6 | 242 | if (pHandler) { |
82c58a87 | 243 | // I have to think about separating the library handling from the |
244 | // component handler. Requiring the component hanlder here is not | |
245 | // the cleanest solution. | |
246 | // We presume the library already to be loaded | |
579d9eb7 | 247 | // find the symbol |
82c58a87 | 248 | AliHLTMiscInitCDB_t pFunc=(AliHLTMiscInitCDB_t)pHandler->FindSymbol(ALIHLTMISC_LIBRARY, ALIHLTMISC_INIT_CDB); |
579d9eb7 | 249 | if (pFunc) { |
703bcca6 | 250 | TString path; |
251 | if (cdbPath && cdbPath[0]!=0) { | |
252 | path=cdbPath; | |
253 | // very temporary fix, have to check for other formats | |
254 | if (!path.BeginsWith("local://")) { | |
255 | path="local://"; | |
256 | path+=cdbPath; | |
257 | } | |
8f30c1ea | 258 | } |
259 | if ((iResult=(*pFunc)(path.Data()))>=0) { | |
82c58a87 | 260 | if (!(fCDBSetRunNoFunc=pHandler->FindSymbol(ALIHLTMISC_LIBRARY, ALIHLTMISC_SET_CDB_RUNNO))) { |
261 | Message(NULL, kHLTLogWarning, "AliHLTComponent::InitCDB", "init CDB", | |
262 | "can not find function to set CDB run no"); | |
263 | } | |
264 | } | |
579d9eb7 | 265 | } else { |
266 | Message(NULL, kHLTLogError, "AliHLTComponent::InitCDB", "init CDB", | |
267 | "can not find initialization function"); | |
268 | iResult=-ENOSYS; | |
53feaef5 | 269 | } |
82c58a87 | 270 | } else { |
271 | iResult=-EINVAL; | |
272 | } | |
579d9eb7 | 273 | return iResult; |
274 | } | |
275 | ||
276 | int AliHLTComponent::SetCDBRunNo(int runNo) | |
277 | { | |
82c58a87 | 278 | // see header file for function documentation |
279 | if (!fCDBSetRunNoFunc) return 0; | |
280 | return (*((AliHLTMiscSetCDBRunNo_t)fCDBSetRunNoFunc))(runNo); | |
579d9eb7 | 281 | } |
282 | ||
45c0a780 | 283 | int AliHLTComponent::SetRunDescription(const AliHLTRunDesc* desc, const char* /*runType*/) |
284 | { | |
285 | // see header file for function documentation | |
286 | if (!desc) return -EINVAL; | |
287 | if (desc->fStructSize!=sizeof(AliHLTRunDesc)) { | |
288 | HLTError("invalid size of RunDesc struct (%ul)", desc->fStructSize); | |
289 | return -EINVAL; | |
290 | } | |
291 | ||
292 | if (!fpRunDesc) { | |
293 | fpRunDesc=new AliHLTRunDesc; | |
294 | if (!fpRunDesc) return -ENOMEM; | |
295 | *fpRunDesc=kAliHLTVoidRunDesc; | |
296 | } | |
297 | ||
298 | if (fpRunDesc->fRunNo!=kAliHLTVoidRunNo && fpRunDesc->fRunNo!=desc->fRunNo) { | |
299 | HLTWarning("Run description has already been set"); | |
300 | } | |
301 | *fpRunDesc=*desc; | |
302 | SetCDBRunNo(fpRunDesc->fRunNo); | |
303 | // TODO: we have to decide about the runType | |
304 | return 0; | |
305 | } | |
306 | ||
9a0ef890 | 307 | int AliHLTComponent::SetComponentDescription(const char* desc) |
308 | { | |
309 | // default implementation, childs can overload | |
310 | int iResult=0; | |
311 | if (!desc) return 0; | |
312 | ||
313 | TString descriptor=desc; | |
314 | TObjArray* pTokens=descriptor.Tokenize(" "); | |
315 | if (pTokens) { | |
316 | for (int i=0; i<pTokens->GetEntries() && iResult>=0; i++) { | |
317 | TString argument=((TObjString*)pTokens->At(i++))->GetString(); | |
318 | if (!argument || argument.IsNull()) continue; | |
319 | ||
a3c9b745 | 320 | // chainid |
321 | if (argument.BeginsWith("chainid")) { | |
322 | argument.ReplaceAll("chainid", ""); | |
9a0ef890 | 323 | if (argument.BeginsWith("=")) { |
324 | fChainId=argument.Replace(0,1,""); | |
325 | } else { | |
326 | fChainId=""; | |
327 | } | |
328 | } else { | |
a3c9b745 | 329 | HLTWarning("unknown component discription %s", argument.Data()); |
9a0ef890 | 330 | } |
331 | } | |
332 | } | |
333 | ||
334 | return iResult; | |
335 | } | |
336 | ||
579d9eb7 | 337 | int AliHLTComponent::DoInit( int /*argc*/, const char** /*argv*/) |
338 | { | |
339 | // default implementation, childs can overload | |
b543e186 | 340 | HLTLogKeyword("dummy"); |
53feaef5 | 341 | return 0; |
342 | } | |
343 | ||
344 | int AliHLTComponent::DoDeinit() | |
345 | { | |
579d9eb7 | 346 | // default implementation, childs can overload |
b543e186 | 347 | HLTLogKeyword("dummy"); |
579d9eb7 | 348 | return 0; |
349 | } | |
350 | ||
351 | int AliHLTComponent::Reconfigure(const char* /*cdbEntry*/, const char* /*chainId*/) | |
352 | { | |
353 | // default implementation, childs can overload | |
b543e186 | 354 | HLTLogKeyword("dummy"); |
355 | return 0; | |
356 | } | |
357 | ||
358 | int AliHLTComponent::ReadPreprocessorValues(const char* /*modules*/) | |
359 | { | |
360 | // default implementation, childs can overload | |
361 | HLTLogKeyword("dummy"); | |
53feaef5 | 362 | return 0; |
363 | } | |
364 | ||
45c0a780 | 365 | int AliHLTComponent::StartOfRun() |
366 | { | |
367 | // default implementation, childs can overload | |
368 | HLTLogKeyword("dummy"); | |
369 | return 0; | |
370 | } | |
371 | ||
372 | int AliHLTComponent::EndOfRun() | |
373 | { | |
374 | // default implementation, childs can overload | |
375 | HLTLogKeyword("dummy"); | |
376 | return 0; | |
377 | } | |
378 | ||
379 | ||
2be3f004 | 380 | int AliHLTComponent::GetOutputDataTypes(AliHLTComponentDataTypeList& /*tgtList*/) |
de6593d0 | 381 | { |
82c58a87 | 382 | // default implementation, childs can overload |
3a7c0444 | 383 | HLTLogKeyword("dummy"); |
de6593d0 | 384 | return 0; |
385 | } | |
386 | ||
70ed7d01 | 387 | void AliHLTComponent::DataType2Text( const AliHLTComponentDataType& type, char output[kAliHLTComponentDataTypefIDsize+kAliHLTComponentDataTypefOriginSize+2] ) const |
388 | { | |
389 | // see header file for function documentation | |
9ce4bf4a | 390 | memset( output, 0, kAliHLTComponentDataTypefIDsize+kAliHLTComponentDataTypefOriginSize+2 ); |
391 | strncat( output, type.fOrigin, kAliHLTComponentDataTypefOriginSize ); | |
392 | strcat( output, ":" ); | |
393 | strncat( output, type.fID, kAliHLTComponentDataTypefIDsize ); | |
fa2e9b7c | 394 | } |
395 | ||
fbdb63fd | 396 | string AliHLTComponent::DataType2Text( const AliHLTComponentDataType& type, int mode) |
9ce4bf4a | 397 | { |
70ed7d01 | 398 | // see header file for function documentation |
9ce4bf4a | 399 | string out(""); |
fbdb63fd | 400 | |
401 | if (mode==2) { | |
402 | int i=0; | |
403 | char tmp[8]; | |
404 | for (i=0; i<kAliHLTComponentDataTypefOriginSize; i++) { | |
405 | sprintf(tmp, "'%d", type.fOrigin[i]); | |
406 | out+=tmp; | |
407 | } | |
408 | out+="':'"; | |
409 | for (i=0; i<kAliHLTComponentDataTypefIDsize; i++) { | |
410 | sprintf(tmp, "%d'", type.fID[i]); | |
411 | out+=tmp; | |
412 | } | |
413 | return out; | |
414 | } | |
415 | ||
416 | if (mode==1) { | |
417 | int i=0; | |
418 | char tmp[8]; | |
419 | for (i=0; i<kAliHLTComponentDataTypefOriginSize; i++) { | |
420 | unsigned char* puc=(unsigned char*)type.fOrigin; | |
421 | if ((puc[i])<32) | |
422 | sprintf(tmp, "'\\%x", type.fOrigin[i]); | |
423 | else | |
424 | sprintf(tmp, "'%c", type.fOrigin[i]); | |
425 | out+=tmp; | |
426 | } | |
427 | out+="':'"; | |
428 | for (i=0; i<kAliHLTComponentDataTypefIDsize; i++) { | |
429 | unsigned char* puc=(unsigned char*)type.fID; | |
430 | if (puc[i]<32) | |
431 | sprintf(tmp, "\\%x'", type.fID[i]); | |
432 | else | |
433 | sprintf(tmp, "%c'", type.fID[i]); | |
434 | out+=tmp; | |
435 | } | |
436 | return out; | |
437 | } | |
438 | ||
9ce4bf4a | 439 | if (type==kAliHLTVoidDataType) { |
440 | out="VOID:VOID"; | |
441 | } else { | |
3cde846d | 442 | // some gymnastics in order to avoid a '0' which is part of either or both |
443 | // ID and origin terminating the whole string. Unfortunately, string doesn't | |
444 | // stop appending at the '0' if the number of elements to append was | |
445 | // explicitely specified | |
446 | string tmp(""); | |
447 | tmp.append(type.fOrigin, kAliHLTComponentDataTypefOriginSize); | |
448 | out.append(tmp.c_str()); | |
9ce4bf4a | 449 | out.append(":"); |
3cde846d | 450 | tmp=""; |
451 | tmp.append(type.fID, kAliHLTComponentDataTypefIDsize); | |
452 | out.append(tmp.c_str()); | |
9ce4bf4a | 453 | } |
454 | return out; | |
455 | } | |
456 | ||
457 | ||
70ed7d01 | 458 | void* AliHLTComponent::AllocMemory( unsigned long size ) |
459 | { | |
460 | // see header file for function documentation | |
85869391 | 461 | if (fEnvironment.fAllocMemoryFunc) |
462 | return (*fEnvironment.fAllocMemoryFunc)(fEnvironment.fParam, size ); | |
9ce4bf4a | 463 | HLTFatal("no memory allocation handler registered"); |
85869391 | 464 | return NULL; |
465 | } | |
466 | ||
2be3f004 | 467 | int AliHLTComponent::MakeOutputDataBlockList( const AliHLTComponentBlockDataList& blocks, AliHLTUInt32_t* blockCount, |
70ed7d01 | 468 | AliHLTComponentBlockData** outputBlocks ) |
469 | { | |
470 | // see header file for function documentation | |
9ce4bf4a | 471 | if ( blockCount==NULL || outputBlocks==NULL ) |
2d7ff710 | 472 | return -EFAULT; |
fa2e9b7c | 473 | AliHLTUInt32_t count = blocks.size(); |
474 | if ( !count ) | |
475 | { | |
476 | *blockCount = 0; | |
477 | *outputBlocks = NULL; | |
478 | return 0; | |
479 | } | |
8ede8717 | 480 | *outputBlocks = reinterpret_cast<AliHLTComponentBlockData*>( AllocMemory( sizeof(AliHLTComponentBlockData)*count ) ); |
fa2e9b7c | 481 | if ( !*outputBlocks ) |
2d7ff710 | 482 | return -ENOMEM; |
ca8524df | 483 | for ( unsigned long i = 0; i < count; i++ ) { |
fa2e9b7c | 484 | (*outputBlocks)[i] = blocks[i]; |
732e8f50 | 485 | if (MatchExactly(blocks[i].fDataType, kAliHLTAnyDataType)) { |
5f5b708b | 486 | (*outputBlocks)[i].fDataType=GetOutputDataType(); |
487 | /* data type was set to the output data type by the PubSub AliRoot | |
488 | Wrapper component, if data type of the block was ********:****. | |
489 | Now handled by the component base class in order to have same | |
490 | behavior when running embedded in AliRoot | |
ca8524df | 491 | memset((*outputBlocks)[i].fDataType.fID, '*', kAliHLTComponentDataTypefIDsize); |
492 | memset((*outputBlocks)[i].fDataType.fOrigin, '*', kAliHLTComponentDataTypefOriginSize); | |
5f5b708b | 493 | */ |
ca8524df | 494 | } |
495 | } | |
fa2e9b7c | 496 | *blockCount = count; |
497 | return 0; | |
498 | ||
499 | } | |
0c0c9d99 | 500 | |
70ed7d01 | 501 | int AliHLTComponent::GetEventDoneData( unsigned long size, AliHLTComponentEventDoneData** edd ) |
502 | { | |
503 | // see header file for function documentation | |
85869391 | 504 | if (fEnvironment.fGetEventDoneDataFunc) |
505 | return (*fEnvironment.fGetEventDoneDataFunc)(fEnvironment.fParam, fCurrentEvent, size, edd ); | |
506 | return -ENOSYS; | |
507 | } | |
508 | ||
2be3f004 | 509 | int AliHLTComponent::FindMatchingDataTypes(AliHLTComponent* pConsumer, AliHLTComponentDataTypeList* tgtList) |
0c0c9d99 | 510 | { |
70ed7d01 | 511 | // see header file for function documentation |
0c0c9d99 | 512 | int iResult=0; |
513 | if (pConsumer) { | |
8a106878 | 514 | AliHLTComponentDataTypeList itypes; |
515 | AliHLTComponentDataTypeList otypes; | |
516 | otypes.push_back(GetOutputDataType()); | |
517 | if (otypes[0]==kAliHLTMultipleDataType) { | |
518 | otypes.clear(); | |
519 | int count=0; | |
520 | if ((count=GetOutputDataTypes(otypes))>0) { | |
521 | } else if (GetComponentType()!=kSink) { | |
522 | HLTWarning("component %s indicates multiple output data types but GetOutputDataTypes returns %d", GetComponentID(), count); | |
523 | } | |
524 | } | |
525 | ((AliHLTComponent*)pConsumer)->GetInputDataTypes(itypes); | |
526 | AliHLTComponentDataTypeList::iterator itype=itypes.begin(); | |
527 | while (itype!=itypes.end()) { | |
528 | //PrintDataTypeContent((*itype), "consumer \'%s\'"); | |
529 | AliHLTComponentDataTypeList::iterator otype=otypes.begin(); | |
530 | while (otype!=otypes.end() && (*itype)!=(*otype)) otype++; | |
531 | //if (otype!=otypes.end()) PrintDataTypeContent(*otype, "publisher \'%s\'"); | |
d8f5c9fe | 532 | if (otype!=otypes.end()) { |
8a106878 | 533 | if (tgtList) tgtList->push_back(*itype); |
0c0c9d99 | 534 | iResult++; |
0c0c9d99 | 535 | } |
8a106878 | 536 | itype++; |
0c0c9d99 | 537 | } |
538 | } else { | |
539 | iResult=-EINVAL; | |
540 | } | |
541 | return iResult; | |
542 | } | |
2d7ff710 | 543 | |
8b97f4f1 | 544 | void AliHLTComponent::PrintDataTypeContent(AliHLTComponentDataType& dt, const char* format) |
5f5b708b | 545 | { |
66043029 | 546 | // see header file for function documentation |
8b97f4f1 | 547 | const char* fmt="\'%s\'"; |
5f5b708b | 548 | if (format) fmt=format; |
8b97f4f1 | 549 | AliHLTLogging::Message(NULL, kHLTLogNone, NULL , NULL, Form(fmt, (DataType2Text(dt)).c_str())); |
550 | AliHLTLogging::Message(NULL, kHLTLogNone, NULL , NULL, | |
551 | Form("%x %x %x %x %x %x %x %x : %x %x %x %x", | |
552 | dt.fID[0], | |
553 | dt.fID[1], | |
554 | dt.fID[2], | |
555 | dt.fID[3], | |
556 | dt.fID[4], | |
557 | dt.fID[5], | |
558 | dt.fID[6], | |
559 | dt.fID[7], | |
560 | dt.fOrigin[0], | |
561 | dt.fOrigin[1], | |
562 | dt.fOrigin[2], | |
563 | dt.fOrigin[3])); | |
5f5b708b | 564 | } |
565 | ||
fbdb63fd | 566 | void AliHLTComponent::FillBlockData( AliHLTComponentBlockData& blockData ) |
70ed7d01 | 567 | { |
568 | // see header file for function documentation | |
2d7ff710 | 569 | blockData.fStructSize = sizeof(blockData); |
570 | FillShmData( blockData.fShmKey ); | |
571 | blockData.fOffset = ~(AliHLTUInt32_t)0; | |
572 | blockData.fPtr = NULL; | |
573 | blockData.fSize = 0; | |
574 | FillDataType( blockData.fDataType ); | |
a655eae3 | 575 | blockData.fSpecification = kAliHLTVoidDataSpec; |
2d7ff710 | 576 | } |
577 | ||
fbdb63fd | 578 | void AliHLTComponent::FillShmData( AliHLTComponentShmData& shmData ) |
70ed7d01 | 579 | { |
580 | // see header file for function documentation | |
2d7ff710 | 581 | shmData.fStructSize = sizeof(shmData); |
582 | shmData.fShmType = gkAliHLTComponentInvalidShmType; | |
583 | shmData.fShmID = gkAliHLTComponentInvalidShmID; | |
584 | } | |
585 | ||
fbdb63fd | 586 | void AliHLTComponent::FillDataType( AliHLTComponentDataType& dataType ) |
70ed7d01 | 587 | { |
588 | // see header file for function documentation | |
ca8524df | 589 | dataType=kAliHLTAnyDataType; |
2d7ff710 | 590 | } |
591 | ||
70ed7d01 | 592 | void AliHLTComponent::CopyDataType(AliHLTComponentDataType& tgtdt, const AliHLTComponentDataType& srcdt) |
593 | { | |
594 | // see header file for function documentation | |
2d7ff710 | 595 | memcpy(&tgtdt.fID[0], &srcdt.fID[0], kAliHLTComponentDataTypefIDsize); |
596 | memcpy(&tgtdt.fOrigin[0], &srcdt.fOrigin[0], kAliHLTComponentDataTypefOriginSize); | |
597 | } | |
598 | ||
70ed7d01 | 599 | void AliHLTComponent::SetDataType(AliHLTComponentDataType& tgtdt, const char* id, const char* origin) |
600 | { | |
601 | // see header file for function documentation | |
7e3efc8f | 602 | tgtdt.fStructSize=sizeof(AliHLTComponentDataType); |
603 | if (id) { | |
604 | memset(&tgtdt.fID[0], 0, kAliHLTComponentDataTypefIDsize); | |
d76bc02a | 605 | strncpy(&tgtdt.fID[0], id, strlen(id)<(size_t)kAliHLTComponentDataTypefIDsize?strlen(id):kAliHLTComponentDataTypefIDsize); |
7e3efc8f | 606 | } |
607 | if (origin) { | |
608 | memset(&tgtdt.fOrigin[0], 0, kAliHLTComponentDataTypefOriginSize); | |
d76bc02a | 609 | strncpy(&tgtdt.fOrigin[0], origin, strlen(origin)<(size_t)kAliHLTComponentDataTypefOriginSize?strlen(origin):kAliHLTComponentDataTypefOriginSize); |
7e3efc8f | 610 | } |
2d7ff710 | 611 | } |
9ce4bf4a | 612 | |
18b56222 | 613 | void AliHLTComponent::SetDataType(AliHLTComponentDataType& dt, AliHLTUInt64_t id, AliHLTUInt32_t origin) |
614 | { | |
615 | // see header file for function documentation | |
616 | dt.fStructSize=sizeof(AliHLTComponentDataType); | |
617 | assert(kAliHLTComponentDataTypefIDsize==sizeof(id)); | |
618 | assert(kAliHLTComponentDataTypefOriginSize==sizeof(origin)); | |
619 | memcpy(&dt.fID, &id, kAliHLTComponentDataTypefIDsize); | |
620 | memcpy(&dt.fOrigin, &origin, kAliHLTComponentDataTypefOriginSize); | |
621 | } | |
622 | ||
9ce4bf4a | 623 | void AliHLTComponent::FillEventData(AliHLTComponentEventData& evtData) |
624 | { | |
70ed7d01 | 625 | // see header file for function documentation |
9ce4bf4a | 626 | memset(&evtData, 0, sizeof(AliHLTComponentEventData)); |
627 | evtData.fStructSize=sizeof(AliHLTComponentEventData); | |
628 | } | |
629 | ||
70ed7d01 | 630 | void AliHLTComponent::PrintComponentDataTypeInfo(const AliHLTComponentDataType& dt) |
631 | { | |
632 | // see header file for function documentation | |
9ce4bf4a | 633 | TString msg; |
634 | msg.Form("AliHLTComponentDataType(%d): ID=\"", dt.fStructSize); | |
635 | for ( int i = 0; i < kAliHLTComponentDataTypefIDsize; i++ ) { | |
636 | if (dt.fID[i]!=0) msg+=dt.fID[i]; | |
637 | else msg+="\\0"; | |
638 | } | |
639 | msg+="\" Origin=\""; | |
640 | for ( int i = 0; i < kAliHLTComponentDataTypefOriginSize; i++ ) { | |
641 | if (dt.fOrigin[i]!=0) msg+=dt.fOrigin[i]; | |
642 | else msg+="\\0"; | |
643 | } | |
644 | msg+="\""; | |
3cde846d | 645 | AliHLTLogging::Message(NULL, kHLTLogNone, NULL , NULL, msg.Data()); |
9ce4bf4a | 646 | } |
647 | ||
70ed7d01 | 648 | int AliHLTComponent::GetEventCount() const |
3cde846d | 649 | { |
70ed7d01 | 650 | // see header file for function documentation |
3cde846d | 651 | return fEventCount; |
652 | } | |
653 | ||
654 | int AliHLTComponent::IncrementEventCounter() | |
655 | { | |
70ed7d01 | 656 | // see header file for function documentation |
3cde846d | 657 | if (fEventCount>=0) fEventCount++; |
658 | return fEventCount; | |
659 | } | |
660 | ||
66043029 | 661 | int AliHLTComponent::GetNumberOfInputBlocks() const |
a655eae3 | 662 | { |
663 | // see header file for function documentation | |
664 | if (fpInputBlocks!=NULL) { | |
665 | return fCurrentEventData.fBlockCnt; | |
666 | } | |
667 | return 0; | |
668 | } | |
669 | ||
670 | const TObject* AliHLTComponent::GetFirstInputObject(const AliHLTComponentDataType& dt, | |
671 | const char* classname, | |
672 | int bForce) | |
673 | { | |
674 | // see header file for function documentation | |
90ebac25 | 675 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
a655eae3 | 676 | fSearchDataType=dt; |
677 | if (classname) fClassName=classname; | |
678 | else fClassName.clear(); | |
1edbbe49 | 679 | int idx=FindInputBlock(fSearchDataType, 0, 1); |
a655eae3 | 680 | TObject* pObj=NULL; |
681 | if (idx>=0) { | |
79c114b5 | 682 | HLTDebug("found block %d when searching for data type %s", idx, DataType2Text(dt).c_str()); |
a655eae3 | 683 | if ((pObj=GetInputObject(idx, fClassName.c_str(), bForce))!=NULL) { |
684 | fCurrentInputBlock=idx; | |
685 | } else { | |
686 | } | |
687 | } | |
688 | return pObj; | |
689 | } | |
690 | ||
691 | const TObject* AliHLTComponent::GetFirstInputObject(const char* dtID, | |
692 | const char* dtOrigin, | |
693 | const char* classname, | |
694 | int bForce) | |
695 | { | |
696 | // see header file for function documentation | |
90ebac25 | 697 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
a655eae3 | 698 | AliHLTComponentDataType dt; |
699 | SetDataType(dt, dtID, dtOrigin); | |
700 | return GetFirstInputObject(dt, classname, bForce); | |
701 | } | |
702 | ||
703 | const TObject* AliHLTComponent::GetNextInputObject(int bForce) | |
704 | { | |
705 | // see header file for function documentation | |
90ebac25 | 706 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
1edbbe49 | 707 | int idx=FindInputBlock(fSearchDataType, fCurrentInputBlock+1, 1); |
a655eae3 | 708 | //HLTDebug("found block %d when searching for data type %s", idx, DataType2Text(fSearchDataType).c_str()); |
709 | TObject* pObj=NULL; | |
710 | if (idx>=0) { | |
711 | if ((pObj=GetInputObject(idx, fClassName.c_str(), bForce))!=NULL) { | |
712 | fCurrentInputBlock=idx; | |
713 | } | |
714 | } | |
715 | return pObj; | |
716 | } | |
717 | ||
1edbbe49 | 718 | int AliHLTComponent::FindInputBlock(const AliHLTComponentDataType& dt, int startIdx, int bObject) const |
a655eae3 | 719 | { |
720 | // see header file for function documentation | |
721 | int iResult=-ENOENT; | |
722 | if (fpInputBlocks!=NULL) { | |
723 | int idx=startIdx<0?0:startIdx; | |
4b98eadb | 724 | for ( ; (UInt_t)idx<fCurrentEventData.fBlockCnt && iResult==-ENOENT; idx++) { |
3dd8541e | 725 | if (dt!=fpInputBlocks[idx].fDataType) continue; |
726 | ||
1edbbe49 | 727 | if (bObject!=0) { |
728 | if (fpInputBlocks[idx].fPtr==NULL) continue; | |
3294f81a | 729 | AliHLTUInt32_t firstWord=*((AliHLTUInt32_t*)fpInputBlocks[idx].fPtr); |
730 | if (firstWord!=fpInputBlocks[idx].fSize-sizeof(AliHLTUInt32_t)) continue; | |
1edbbe49 | 731 | } |
3dd8541e | 732 | iResult=idx; |
a655eae3 | 733 | } |
734 | } | |
735 | return iResult; | |
736 | } | |
737 | ||
738 | TObject* AliHLTComponent::CreateInputObject(int idx, int bForce) | |
739 | { | |
740 | // see header file for function documentation | |
741 | TObject* pObj=NULL; | |
742 | if (fpInputBlocks!=NULL) { | |
4b98eadb | 743 | if ((UInt_t)idx<fCurrentEventData.fBlockCnt) { |
a655eae3 | 744 | if (fpInputBlocks[idx].fPtr) { |
3294f81a | 745 | AliHLTUInt32_t firstWord=*((AliHLTUInt32_t*)fpInputBlocks[idx].fPtr); |
a655eae3 | 746 | if (firstWord==fpInputBlocks[idx].fSize-sizeof(AliHLTUInt32_t)) { |
8451168b | 747 | HLTDebug("create object from block %d size %d", idx, fpInputBlocks[idx].fSize); |
3294f81a | 748 | AliHLTMessage msg(fpInputBlocks[idx].fPtr, fpInputBlocks[idx].fSize); |
66043029 | 749 | TClass* objclass=msg.GetClass(); |
750 | pObj=msg.ReadObject(objclass); | |
751 | if (pObj && objclass) { | |
752 | HLTDebug("object %p type %s created", pObj, objclass->GetName()); | |
a655eae3 | 753 | } else { |
754 | } | |
1edbbe49 | 755 | //} else { |
756 | } else if (bForce!=0) { | |
c5123824 | 757 | HLTError("size mismatch: block size %d, indicated %d", fpInputBlocks[idx].fSize, firstWord+sizeof(AliHLTUInt32_t)); |
a655eae3 | 758 | } |
759 | } else { | |
760 | HLTFatal("block descriptor empty"); | |
761 | } | |
762 | } else { | |
763 | HLTError("index %d out of range %d", idx, fCurrentEventData.fBlockCnt); | |
764 | } | |
765 | } else { | |
766 | HLTError("no input blocks available"); | |
767 | } | |
768 | ||
769 | return pObj; | |
770 | } | |
771 | ||
298ef463 | 772 | TObject* AliHLTComponent::GetInputObject(int idx, const char* /*classname*/, int bForce) |
a655eae3 | 773 | { |
774 | // see header file for function documentation | |
775 | if (fpInputObjects==NULL) { | |
776 | fpInputObjects=new TObjArray(fCurrentEventData.fBlockCnt); | |
777 | } | |
778 | TObject* pObj=NULL; | |
779 | if (fpInputObjects) { | |
780 | pObj=fpInputObjects->At(idx); | |
781 | if (pObj==NULL) { | |
782 | pObj=CreateInputObject(idx, bForce); | |
783 | if (pObj) { | |
784 | fpInputObjects->AddAt(pObj, idx); | |
785 | } | |
786 | } | |
787 | } else { | |
788 | HLTFatal("memory allocation failed: TObjArray of size %d", fCurrentEventData.fBlockCnt); | |
789 | } | |
790 | return pObj; | |
791 | } | |
792 | ||
8451168b | 793 | int AliHLTComponent::CleanupInputObjects() |
794 | { | |
66043029 | 795 | // see header file for function documentation |
8451168b | 796 | if (!fpInputObjects) return 0; |
797 | TObjArray* array=fpInputObjects; | |
798 | fpInputObjects=NULL; | |
799 | for (int i=0; i<array->GetEntries(); i++) { | |
800 | TObject* pObj=array->At(i); | |
79c114b5 | 801 | // grrr, garbage collection strikes back: When read via AliHLTMessage |
802 | // (CreateInputObject), and written to a TFile afterwards, the | |
803 | // TFile::Close calls ROOOT's garbage collection. No clue why the | |
804 | // object ended up in the key list and needs to be deleted | |
805 | if (pObj && gObjectTable->PtrIsValid(pObj)) delete pObj; | |
8451168b | 806 | } |
807 | delete array; | |
90ebac25 | 808 | return 0; |
8451168b | 809 | } |
810 | ||
a655eae3 | 811 | AliHLTComponentDataType AliHLTComponent::GetDataType(const TObject* pObject) |
812 | { | |
813 | // see header file for function documentation | |
90ebac25 | 814 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
a655eae3 | 815 | AliHLTComponentDataType dt=kAliHLTVoidDataType; |
816 | int idx=fCurrentInputBlock; | |
817 | if (pObject) { | |
818 | if (fpInputObjects==NULL || (idx=fpInputObjects->IndexOf(pObject))>=0) { | |
819 | } else { | |
820 | HLTError("unknown object %p", pObject); | |
821 | } | |
822 | } | |
823 | if (idx>=0) { | |
4b98eadb | 824 | if ((UInt_t)idx<fCurrentEventData.fBlockCnt) { |
a655eae3 | 825 | dt=fpInputBlocks[idx].fDataType; |
826 | } else { | |
827 | HLTFatal("severe internal error, index out of range"); | |
828 | } | |
829 | } | |
830 | return dt; | |
831 | } | |
832 | ||
833 | AliHLTUInt32_t AliHLTComponent::GetSpecification(const TObject* pObject) | |
834 | { | |
835 | // see header file for function documentation | |
90ebac25 | 836 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
a655eae3 | 837 | AliHLTUInt32_t iSpec=kAliHLTVoidDataSpec; |
838 | int idx=fCurrentInputBlock; | |
839 | if (pObject) { | |
840 | if (fpInputObjects==NULL || (idx=fpInputObjects->IndexOf(pObject))>=0) { | |
841 | } else { | |
842 | HLTError("unknown object %p", pObject); | |
843 | } | |
844 | } | |
845 | if (idx>=0) { | |
4b98eadb | 846 | if ((UInt_t)idx<fCurrentEventData.fBlockCnt) { |
a655eae3 | 847 | iSpec=fpInputBlocks[idx].fSpecification; |
848 | } else { | |
849 | HLTFatal("severe internal error, index out of range"); | |
850 | } | |
851 | } | |
852 | return iSpec; | |
853 | } | |
854 | ||
c7e9e2f2 | 855 | int AliHLTComponent::Forward(const TObject* pObject) |
856 | { | |
857 | // see header file for function documentation | |
858 | int iResult=0; | |
859 | int idx=fCurrentInputBlock; | |
860 | if (pObject) { | |
861 | if (fpInputObjects==NULL || (idx=fpInputObjects->IndexOf(pObject))>=0) { | |
862 | } else { | |
863 | HLTError("unknown object %p", pObject); | |
864 | iResult=-ENOENT; | |
865 | } | |
866 | } | |
867 | if (idx>=0) { | |
868 | fOutputBlocks.push_back(fpInputBlocks[idx]); | |
869 | } | |
870 | return iResult; | |
871 | } | |
872 | ||
873 | int AliHLTComponent::Forward(const AliHLTComponentBlockData* pBlock) | |
874 | { | |
875 | // see header file for function documentation | |
876 | int iResult=0; | |
877 | int idx=fCurrentInputBlock; | |
878 | if (pBlock) { | |
879 | if (fpInputObjects==NULL || (idx=FindInputBlock(pBlock))>=0) { | |
880 | } else { | |
881 | HLTError("unknown Block %p", pBlock); | |
882 | iResult=-ENOENT; | |
883 | } | |
884 | } | |
885 | if (idx>=0) { | |
886 | // check for fpInputBlocks pointer done in FindInputBlock | |
887 | fOutputBlocks.push_back(fpInputBlocks[idx]); | |
888 | } | |
889 | return iResult; | |
890 | } | |
891 | ||
a655eae3 | 892 | const AliHLTComponentBlockData* AliHLTComponent::GetFirstInputBlock(const AliHLTComponentDataType& dt) |
893 | { | |
894 | // see header file for function documentation | |
90ebac25 | 895 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
a655eae3 | 896 | fSearchDataType=dt; |
897 | fClassName.clear(); | |
898 | int idx=FindInputBlock(fSearchDataType, 0); | |
899 | const AliHLTComponentBlockData* pBlock=NULL; | |
900 | if (idx>=0) { | |
901 | // check for fpInputBlocks pointer done in FindInputBlock | |
902 | pBlock=&fpInputBlocks[idx]; | |
1edbbe49 | 903 | fCurrentInputBlock=idx; |
a655eae3 | 904 | } |
905 | return pBlock; | |
906 | } | |
907 | ||
908 | const AliHLTComponentBlockData* AliHLTComponent::GetFirstInputBlock(const char* dtID, | |
909 | const char* dtOrigin) | |
910 | { | |
911 | // see header file for function documentation | |
90ebac25 | 912 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
a655eae3 | 913 | AliHLTComponentDataType dt; |
914 | SetDataType(dt, dtID, dtOrigin); | |
915 | return GetFirstInputBlock(dt); | |
916 | } | |
917 | ||
10b9cbf9 | 918 | const AliHLTComponentBlockData* AliHLTComponent::GetInputBlock(int index) const |
ec25e4ca | 919 | { |
920 | // see header file for function documentation | |
921 | ALIHLTCOMPONENT_BASE_STOPWATCH(); | |
13398559 | 922 | assert( 0 <= index and index < (int)fCurrentEventData.fBlockCnt ); |
ec25e4ca | 923 | return &fpInputBlocks[index]; |
924 | } | |
925 | ||
a655eae3 | 926 | const AliHLTComponentBlockData* AliHLTComponent::GetNextInputBlock() |
927 | { | |
928 | // see header file for function documentation | |
90ebac25 | 929 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
a655eae3 | 930 | int idx=FindInputBlock(fSearchDataType, fCurrentInputBlock+1); |
931 | const AliHLTComponentBlockData* pBlock=NULL; | |
932 | if (idx>=0) { | |
933 | // check for fpInputBlocks pointer done in FindInputBlock | |
934 | pBlock=&fpInputBlocks[idx]; | |
1edbbe49 | 935 | fCurrentInputBlock=idx; |
a655eae3 | 936 | } |
937 | return pBlock; | |
938 | } | |
939 | ||
66043029 | 940 | int AliHLTComponent::FindInputBlock(const AliHLTComponentBlockData* pBlock) const |
a655eae3 | 941 | { |
942 | // see header file for function documentation | |
943 | int iResult=-ENOENT; | |
944 | if (fpInputBlocks!=NULL) { | |
945 | if (pBlock) { | |
946 | if (pBlock>=fpInputBlocks && pBlock<fpInputBlocks+fCurrentEventData.fBlockCnt) { | |
132ca004 | 947 | iResult=(int)(pBlock-fpInputBlocks); |
a655eae3 | 948 | } |
949 | } else { | |
950 | iResult=-EINVAL; | |
951 | } | |
952 | } | |
953 | return iResult; | |
954 | } | |
955 | ||
956 | AliHLTUInt32_t AliHLTComponent::GetSpecification(const AliHLTComponentBlockData* pBlock) | |
957 | { | |
958 | // see header file for function documentation | |
90ebac25 | 959 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
a655eae3 | 960 | AliHLTUInt32_t iSpec=kAliHLTVoidDataSpec; |
961 | int idx=fCurrentInputBlock; | |
962 | if (pBlock) { | |
963 | if (fpInputObjects==NULL || (idx=FindInputBlock(pBlock))>=0) { | |
964 | } else { | |
965 | HLTError("unknown Block %p", pBlock); | |
966 | } | |
967 | } | |
968 | if (idx>=0) { | |
969 | // check for fpInputBlocks pointer done in FindInputBlock | |
970 | iSpec=fpInputBlocks[idx].fSpecification; | |
971 | } | |
972 | return iSpec; | |
973 | } | |
974 | ||
79c114b5 | 975 | int AliHLTComponent::PushBack(TObject* pObject, const AliHLTComponentDataType& dt, AliHLTUInt32_t spec, |
976 | void* pHeader, int headerSize) | |
a655eae3 | 977 | { |
978 | // see header file for function documentation | |
90ebac25 | 979 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
a655eae3 | 980 | int iResult=0; |
981 | if (pObject) { | |
982 | AliHLTMessage msg(kMESS_OBJECT); | |
983 | msg.WriteObject(pObject); | |
984 | Int_t iMsgLength=msg.Length(); | |
985 | if (iMsgLength>0) { | |
986 | msg.SetLength(); // sets the length to the first (reserved) word | |
79c114b5 | 987 | iResult=InsertOutputBlock(msg.Buffer(), iMsgLength, dt, spec, pHeader, headerSize); |
a655eae3 | 988 | if (iResult>=0) { |
8451168b | 989 | HLTDebug("object %s (%p) size %d inserted to output", pObject->ClassName(), pObject, iMsgLength); |
a655eae3 | 990 | } |
991 | } else { | |
992 | HLTError("object serialization failed for object %p", pObject); | |
993 | iResult=-ENOMSG; | |
994 | } | |
995 | } else { | |
996 | iResult=-EINVAL; | |
997 | } | |
998 | return iResult; | |
999 | } | |
1000 | ||
79c114b5 | 1001 | int AliHLTComponent::PushBack(TObject* pObject, const char* dtID, const char* dtOrigin, AliHLTUInt32_t spec, |
1002 | void* pHeader, int headerSize) | |
a655eae3 | 1003 | { |
1004 | // see header file for function documentation | |
90ebac25 | 1005 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
a655eae3 | 1006 | AliHLTComponentDataType dt; |
1007 | SetDataType(dt, dtID, dtOrigin); | |
79c114b5 | 1008 | return PushBack(pObject, dt, spec, pHeader, headerSize); |
a655eae3 | 1009 | } |
1010 | ||
9d9ffd37 | 1011 | int AliHLTComponent::PushBack(void* pBuffer, int iSize, const AliHLTComponentDataType& dt, AliHLTUInt32_t spec, |
1012 | void* pHeader, int headerSize) | |
a655eae3 | 1013 | { |
1014 | // see header file for function documentation | |
90ebac25 | 1015 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
9d9ffd37 | 1016 | return InsertOutputBlock(pBuffer, iSize, dt, spec, pHeader, headerSize); |
a655eae3 | 1017 | } |
1018 | ||
9d9ffd37 | 1019 | int AliHLTComponent::PushBack(void* pBuffer, int iSize, const char* dtID, const char* dtOrigin, AliHLTUInt32_t spec, |
1020 | void* pHeader, int headerSize) | |
a655eae3 | 1021 | { |
1022 | // see header file for function documentation | |
90ebac25 | 1023 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
a655eae3 | 1024 | AliHLTComponentDataType dt; |
1025 | SetDataType(dt, dtID, dtOrigin); | |
9d9ffd37 | 1026 | return PushBack(pBuffer, iSize, dt, spec, pHeader, headerSize); |
a655eae3 | 1027 | } |
1028 | ||
79c114b5 | 1029 | int AliHLTComponent::InsertOutputBlock(void* pBuffer, int iBufferSize, const AliHLTComponentDataType& dt, AliHLTUInt32_t spec, |
1030 | void* pHeader, int iHeaderSize) | |
a655eae3 | 1031 | { |
1032 | // see header file for function documentation | |
1033 | int iResult=0; | |
79c114b5 | 1034 | int iBlkSize = iBufferSize + iHeaderSize; |
a655eae3 | 1035 | if (pBuffer) { |
79c114b5 | 1036 | if (fpOutputBuffer && iBlkSize<=(int)(fOutputBufferSize-fOutputBufferFilled)) { |
a655eae3 | 1037 | AliHLTUInt8_t* pTgt=fpOutputBuffer+fOutputBufferFilled; |
1038 | AliHLTComponentBlockData bd; | |
1039 | FillBlockData( bd ); | |
1040 | bd.fOffset = fOutputBufferFilled; | |
79c114b5 | 1041 | bd.fSize = iBlkSize; |
a655eae3 | 1042 | bd.fDataType = dt; |
1043 | bd.fSpecification = spec; | |
79c114b5 | 1044 | if (pHeader!=NULL && pHeader!=pTgt) { |
1045 | memcpy(pTgt, pHeader, iHeaderSize); | |
1046 | } | |
1047 | ||
1048 | pTgt += (AliHLTUInt8_t) iHeaderSize; | |
1049 | ||
a655eae3 | 1050 | if (pBuffer!=NULL && pBuffer!=pTgt) { |
79c114b5 | 1051 | memcpy(pTgt, pBuffer, iBufferSize); |
1052 | ||
4b98eadb | 1053 | //AliHLTUInt32_t firstWord=*((AliHLTUInt32_t*)pBuffer); |
79c114b5 | 1054 | //HLTDebug("copy %d bytes from %p to output buffer %p, first word %#x", iBufferSize, pBuffer, pTgt, firstWord); |
a655eae3 | 1055 | } |
1056 | fOutputBufferFilled+=bd.fSize; | |
1057 | fOutputBlocks.push_back( bd ); | |
79c114b5 | 1058 | //HLTDebug("buffer inserted to output: size %d data type %s spec %#x", iBlkSize, DataType2Text(dt).c_str(), spec); |
a655eae3 | 1059 | } else { |
1060 | if (fpOutputBuffer) { | |
79c114b5 | 1061 | HLTError("too little space in output buffer: %d, required %d", fOutputBufferSize-fOutputBufferFilled, iBlkSize); |
a655eae3 | 1062 | } else { |
1063 | HLTError("output buffer not available"); | |
1064 | } | |
1065 | iResult=-ENOSPC; | |
1066 | } | |
1067 | } else { | |
1068 | iResult=-EINVAL; | |
1069 | } | |
1070 | return iResult; | |
1071 | } | |
1072 | ||
8451168b | 1073 | int AliHLTComponent::EstimateObjectSize(TObject* pObject) const |
1074 | { | |
66043029 | 1075 | // see header file for function documentation |
8451168b | 1076 | if (!pObject) return -EINVAL; |
1077 | AliHLTMessage msg(kMESS_OBJECT); | |
1078 | msg.WriteObject(pObject); | |
1079 | return msg.Length(); | |
1080 | } | |
1081 | ||
79c114b5 | 1082 | AliHLTMemoryFile* AliHLTComponent::CreateMemoryFile(int capacity, const char* dtID, |
1083 | const char* dtOrigin, | |
1084 | AliHLTUInt32_t spec) | |
1085 | { | |
1086 | // see header file for function documentation | |
1087 | ALIHLTCOMPONENT_BASE_STOPWATCH(); | |
1088 | AliHLTComponentDataType dt; | |
1089 | SetDataType(dt, dtID, dtOrigin); | |
1090 | return CreateMemoryFile(capacity, dt, spec); | |
1091 | } | |
1092 | ||
1093 | AliHLTMemoryFile* AliHLTComponent::CreateMemoryFile(int capacity, | |
1094 | const AliHLTComponentDataType& dt, | |
1095 | AliHLTUInt32_t spec) | |
1096 | { | |
1097 | // see header file for function documentation | |
1098 | ALIHLTCOMPONENT_BASE_STOPWATCH(); | |
1099 | AliHLTMemoryFile* pFile=NULL; | |
83fec083 | 1100 | if (capacity>=0 && static_cast<unsigned int>(capacity)<=fOutputBufferSize-fOutputBufferFilled){ |
79c114b5 | 1101 | AliHLTUInt8_t* pTgt=fpOutputBuffer+fOutputBufferFilled; |
1102 | pFile=new AliHLTMemoryFile((char*)pTgt, capacity); | |
1103 | if (pFile) { | |
83fec083 | 1104 | unsigned int nofBlocks=fOutputBlocks.size(); |
79c114b5 | 1105 | if (nofBlocks+1>fMemFiles.size()) { |
1106 | fMemFiles.resize(nofBlocks+1, NULL); | |
1107 | } | |
1108 | if (nofBlocks<fMemFiles.size()) { | |
1109 | fMemFiles[nofBlocks]=pFile; | |
1110 | AliHLTComponentBlockData bd; | |
1111 | FillBlockData( bd ); | |
1112 | bd.fOffset = fOutputBufferFilled; | |
79c114b5 | 1113 | bd.fSize = capacity; |
1114 | bd.fDataType = dt; | |
1115 | bd.fSpecification = spec; | |
1116 | fOutputBufferFilled+=bd.fSize; | |
1117 | fOutputBlocks.push_back( bd ); | |
1118 | } else { | |
1119 | HLTError("can not allocate/grow object array"); | |
29312178 | 1120 | pFile->CloseMemoryFile(0); |
79c114b5 | 1121 | delete pFile; |
1122 | pFile=NULL; | |
1123 | } | |
1124 | } | |
1125 | } else { | |
1126 | HLTError("can not create memory file of size %d (%d available)", capacity, fOutputBufferSize-fOutputBufferFilled); | |
1127 | } | |
1128 | return pFile; | |
1129 | } | |
1130 | ||
1131 | AliHLTMemoryFile* AliHLTComponent::CreateMemoryFile(const char* dtID, | |
1132 | const char* dtOrigin, | |
1133 | AliHLTUInt32_t spec, | |
1134 | float capacity) | |
1135 | { | |
1136 | // see header file for function documentation | |
1137 | ALIHLTCOMPONENT_BASE_STOPWATCH(); | |
1138 | AliHLTComponentDataType dt; | |
1139 | SetDataType(dt, dtID, dtOrigin); | |
1140 | int size=fOutputBufferSize-fOutputBufferFilled; | |
1141 | if (capacity<0 || capacity>1.0) { | |
1142 | HLTError("invalid parameter: capacity %f", capacity); | |
1143 | return NULL; | |
1144 | } | |
1145 | size=(int)(size*capacity); | |
1146 | return CreateMemoryFile(size, dt, spec); | |
1147 | } | |
1148 | ||
1149 | AliHLTMemoryFile* AliHLTComponent::CreateMemoryFile(const AliHLTComponentDataType& dt, | |
1150 | AliHLTUInt32_t spec, | |
1151 | float capacity) | |
1152 | { | |
1153 | // see header file for function documentation | |
1154 | ALIHLTCOMPONENT_BASE_STOPWATCH(); | |
1155 | int size=fOutputBufferSize-fOutputBufferFilled; | |
1156 | if (capacity<0 || capacity>1.0) { | |
1157 | HLTError("invalid parameter: capacity %f", capacity); | |
1158 | return NULL; | |
1159 | } | |
1160 | size=(int)(size*capacity); | |
1161 | return CreateMemoryFile(size, dt, spec); | |
1162 | } | |
1163 | ||
1164 | int AliHLTComponent::Write(AliHLTMemoryFile* pFile, const TObject* pObject, | |
1165 | const char* key, int option) | |
1166 | { | |
3a7c0444 | 1167 | // see header file for function documentation |
79c114b5 | 1168 | int iResult=0; |
1169 | if (pFile && pObject) { | |
1170 | pFile->cd(); | |
1171 | iResult=pObject->Write(key, option); | |
1172 | if (iResult>0) { | |
1173 | // success | |
1174 | } else { | |
1175 | iResult=-pFile->GetErrno(); | |
1176 | if (iResult==-ENOSPC) { | |
1177 | HLTError("error writing memory file, buffer too small"); | |
1178 | } | |
1179 | } | |
1180 | } else { | |
1181 | iResult=-EINVAL; | |
1182 | } | |
1183 | return iResult; | |
1184 | } | |
1185 | ||
1186 | int AliHLTComponent::CloseMemoryFile(AliHLTMemoryFile* pFile) | |
1187 | { | |
3a7c0444 | 1188 | // see header file for function documentation |
79c114b5 | 1189 | int iResult=0; |
1190 | if (pFile) { | |
2be3f004 | 1191 | AliHLTMemoryFilePList::iterator element=fMemFiles.begin(); |
79c114b5 | 1192 | int i=0; |
1193 | while (element!=fMemFiles.end() && iResult>=0) { | |
1194 | if (*element && *element==pFile) { | |
29312178 | 1195 | iResult=pFile->CloseMemoryFile(); |
79c114b5 | 1196 | |
1197 | // sync memory files and descriptors | |
1198 | if (iResult>=0) { | |
1199 | fOutputBlocks[i].fSize=(*element)->GetSize()+(*element)->GetHeaderSize(); | |
1200 | } | |
1201 | delete *element; | |
1202 | *element=NULL; | |
1203 | return iResult; | |
1204 | } | |
1205 | element++; i++; | |
1206 | } | |
1207 | HLTError("can not find memory file %p", pFile); | |
1208 | iResult=-ENOENT; | |
1209 | } else { | |
1210 | iResult=-EINVAL; | |
1211 | } | |
1212 | return iResult; | |
1213 | } | |
1214 | ||
29312178 | 1215 | int AliHLTComponent::CreateEventDoneData(AliHLTComponentEventDoneData /*edd*/) |
a655eae3 | 1216 | { |
1217 | // see header file for function documentation | |
1218 | int iResult=-ENOSYS; | |
1219 | //#warning function not yet implemented | |
1220 | HLTWarning("function not yet implemented"); | |
1221 | return iResult; | |
1222 | } | |
1223 | ||
3cde846d | 1224 | int AliHLTComponent::ProcessEvent( const AliHLTComponentEventData& evtData, |
1225 | const AliHLTComponentBlockData* blocks, | |
1226 | AliHLTComponentTriggerData& trigData, | |
1227 | AliHLTUInt8_t* outputPtr, | |
1228 | AliHLTUInt32_t& size, | |
1229 | AliHLTUInt32_t& outputBlockCnt, | |
1230 | AliHLTComponentBlockData*& outputBlocks, | |
1231 | AliHLTComponentEventDoneData*& edd ) | |
1232 | { | |
70ed7d01 | 1233 | // see header file for function documentation |
b2065764 | 1234 | HLTLogKeyword(GetComponentID()); |
90ebac25 | 1235 | ALIHLTCOMPONENT_BASE_STOPWATCH(); |
3cde846d | 1236 | int iResult=0; |
1237 | fCurrentEvent=evtData.fEventID; | |
a655eae3 | 1238 | fCurrentEventData=evtData; |
1239 | fpInputBlocks=blocks; | |
1240 | fCurrentInputBlock=-1; | |
1241 | fSearchDataType=kAliHLTAnyDataType; | |
1242 | fpOutputBuffer=outputPtr; | |
1243 | fOutputBufferSize=size; | |
1244 | fOutputBufferFilled=0; | |
1245 | fOutputBlocks.clear(); | |
96f9673a | 1246 | outputBlockCnt=0; |
1247 | outputBlocks=NULL; | |
a0aeb701 | 1248 | AliHLTComponentStatisticsList compStats; |
1249 | #if defined(__DEBUG) || defined(HLT_COMPONENT_STATISTICS) | |
1250 | AliHLTComponentStatistics outputStat; | |
1251 | memset(&outputStat, 0, sizeof(AliHLTComponentStatistics)); | |
1252 | compStats.push_back(outputStat); | |
1253 | if (fpBenchmark) { | |
1254 | fpBenchmark->Reset(); | |
1255 | fpBenchmark->Start(); | |
1256 | } | |
1257 | #endif | |
559631d5 | 1258 | |
45c0a780 | 1259 | // data processing is skipped if there are only steering events |
1260 | // in the block list. It is not skipped if there is no block list | |
1261 | // at all for the sake of data source components. Data processing | |
1262 | // is always skipped if the event is of type | |
1263 | // - gkAliEventTypeConfiguration | |
1264 | // - gkAliEventTypeReadPreprocessor | |
1265 | const unsigned int skipModeDefault=0x1; | |
1266 | const unsigned int skipModeForce=0x2; | |
1267 | unsigned int bSkipDataProcessing=skipModeDefault; | |
1268 | ||
559631d5 | 1269 | // find special events |
45c0a780 | 1270 | if (fpInputBlocks && evtData.fBlockCnt>0) { |
579d9eb7 | 1271 | // first look for all special events and execute in the appropriate |
1272 | // sequence afterwords | |
b543e186 | 1273 | AliHLTUInt32_t eventType=gkAliEventTypeUnknown; |
579d9eb7 | 1274 | int indexComConfEvent=-1; |
b543e186 | 1275 | int indexUpdtDCSEvent=-1; |
579d9eb7 | 1276 | int indexSOREvent=-1; |
1277 | int indexEOREvent=-1; | |
83fec083 | 1278 | for (unsigned int i=0; i<evtData.fBlockCnt && iResult>=0; i++) { |
559631d5 | 1279 | if (fpInputBlocks[i].fDataType==kAliHLTDataTypeSOR) { |
579d9eb7 | 1280 | indexSOREvent=i; |
45c0a780 | 1281 | // the AliHLTCalibrationProcessor relies on the SOR and EOR events |
1282 | bSkipDataProcessing&=~skipModeDefault; | |
1283 | } else if (fpInputBlocks[i].fDataType==kAliHLTDataTypeRunType) { | |
1284 | // run type string | |
1285 | // handling is not clear yet | |
1286 | if (fpInputBlocks[i].fPtr) { | |
1287 | HLTDebug("got run type \"%s\"\n", fpInputBlocks[i].fPtr); | |
1288 | } | |
579d9eb7 | 1289 | } else if (fpInputBlocks[i].fDataType==kAliHLTDataTypeEOR) { |
1290 | indexEOREvent=i; | |
45c0a780 | 1291 | // the calibration processor relies on the SOR and EOR events |
1292 | bSkipDataProcessing&=~skipModeDefault; | |
579d9eb7 | 1293 | } else if (fpInputBlocks[i].fDataType==kAliHLTDataTypeDDL) { |
1294 | // DDL list | |
1295 | // this event is most likely deprecated | |
1296 | } else if (fpInputBlocks[i].fDataType==kAliHLTDataTypeComConf) { | |
1297 | indexComConfEvent=i; | |
b543e186 | 1298 | } else if (fpInputBlocks[i].fDataType==kAliHLTDataTypeUpdtDCS) { |
1299 | indexUpdtDCSEvent=i; | |
1300 | } else if (fpInputBlocks[i].fDataType==kAliHLTDataTypeEvent) { | |
1301 | eventType=fpInputBlocks[i].fSpecification; | |
45c0a780 | 1302 | if (fpInputBlocks[i].fSpecification==gkAliEventTypeConfiguration) bSkipDataProcessing|=skipModeForce; |
1303 | if (fpInputBlocks[i].fSpecification==gkAliEventTypeReadPreprocessor) bSkipDataProcessing|=skipModeForce; | |
a0aeb701 | 1304 | } else if (fpInputBlocks[i].fDataType==kAliHLTDataTypeComponentStatistics) { |
1305 | if (compStats.size()>0) { | |
1306 | AliHLTUInt8_t* pData=reinterpret_cast<AliHLTUInt8_t*>(fpInputBlocks[i].fPtr); | |
1307 | for (AliHLTUInt32_t offset=0; | |
1308 | offset+sizeof(AliHLTComponentStatistics)<=fpInputBlocks[i].fSize; | |
1309 | offset+=sizeof(AliHLTComponentStatistics)) { | |
1310 | AliHLTComponentStatistics* pStat=reinterpret_cast<AliHLTComponentStatistics*>(pData+offset); | |
1311 | if (pStat && compStats[0].fLevel<=pStat->fLevel) { | |
1312 | compStats[0].fLevel=pStat->fLevel+1; | |
1313 | } | |
1314 | compStats.push_back(*pStat); | |
1315 | } | |
1316 | } | |
45c0a780 | 1317 | } else { |
1318 | // the processing function is called if there is at least one | |
1319 | // non-steering data block. Steering blocks are not filtered out | |
1320 | // for sake of performance | |
1321 | bSkipDataProcessing&=~skipModeDefault; | |
a0aeb701 | 1322 | if (compStats.size()>0) { |
1323 | compStats[0].fInputBlockCount++; | |
1324 | compStats[0].fTotalInputSize+=fpInputBlocks[i].fSize; | |
1325 | } | |
579d9eb7 | 1326 | } |
1327 | } | |
45c0a780 | 1328 | |
579d9eb7 | 1329 | if (indexSOREvent>=0) { |
1330 | // start of run | |
1331 | if (fpRunDesc==NULL) { | |
1332 | fpRunDesc=new AliHLTRunDesc; | |
45c0a780 | 1333 | } |
1334 | if (fpRunDesc) { | |
1335 | AliHLTRunDesc rundesc; | |
1336 | if ((iResult=CopyStruct(&rundesc, sizeof(AliHLTRunDesc), indexSOREvent, "AliHLTRunDesc", "SOR"))>0) { | |
1337 | if (fpRunDesc->fRunNo==kAliHLTVoidRunNo) { | |
1338 | *fpRunDesc=rundesc; | |
579d9eb7 | 1339 | HLTDebug("set run decriptor, run no %d", fpRunDesc->fRunNo); |
1340 | SetCDBRunNo(fpRunDesc->fRunNo); | |
45c0a780 | 1341 | } else if (fpRunDesc->fRunNo!=rundesc.fRunNo) { |
1342 | HLTWarning("already set run properties run no %d, ignoring SOR with run no %d", fpRunDesc->fRunNo, rundesc.fRunNo); | |
559631d5 | 1343 | } |
559631d5 | 1344 | } |
579d9eb7 | 1345 | } else { |
45c0a780 | 1346 | iResult=-ENOMEM; |
579d9eb7 | 1347 | } |
1348 | } | |
1349 | if (indexEOREvent>=0) { | |
1350 | if (fpRunDesc!=NULL) { | |
1351 | if (fpRunDesc) { | |
1352 | AliHLTRunDesc rundesc; | |
1353 | if ((iResult=CopyStruct(&rundesc, sizeof(AliHLTRunDesc), indexEOREvent, "AliHLTRunDesc", "SOR"))>0) { | |
1354 | if (fpRunDesc->fRunNo!=rundesc.fRunNo) { | |
c5123824 | 1355 | HLTWarning("run no mismatch: SOR %d, EOR %d", fpRunDesc->fRunNo, rundesc.fRunNo); |
579d9eb7 | 1356 | } else { |
1357 | HLTDebug("EOR run no %d", fpRunDesc->fRunNo); | |
559631d5 | 1358 | } |
559631d5 | 1359 | } |
579d9eb7 | 1360 | AliHLTRunDesc* pRunDesc=fpRunDesc; |
1361 | fpRunDesc=NULL; | |
1362 | delete pRunDesc; | |
559631d5 | 1363 | } |
579d9eb7 | 1364 | } else { |
1365 | HLTWarning("did not receive SOR, ignoring EOR"); | |
1366 | } | |
1367 | } | |
b543e186 | 1368 | if (indexComConfEvent>=0 || eventType==gkAliEventTypeConfiguration) { |
579d9eb7 | 1369 | TString cdbEntry; |
b543e186 | 1370 | if (indexComConfEvent>=0 && fpInputBlocks[indexComConfEvent].fPtr!=NULL && fpInputBlocks[indexComConfEvent].fSize>0) { |
579d9eb7 | 1371 | cdbEntry.Append(reinterpret_cast<const char*>(fpInputBlocks[indexComConfEvent].fPtr), fpInputBlocks[indexComConfEvent].fSize); |
1372 | } | |
1373 | HLTDebug("received component configuration command: entry %s", cdbEntry.IsNull()?"none":cdbEntry.Data()); | |
1374 | int tmpResult=Reconfigure(cdbEntry[0]==0?NULL:cdbEntry.Data(), fChainId.c_str()); | |
1375 | if (tmpResult<0) { | |
1376 | HLTWarning("reconfiguration of component %p (%s) failed with error code %d", this, GetComponentID(), tmpResult); | |
559631d5 | 1377 | } |
1378 | } | |
d6b69874 | 1379 | if (indexUpdtDCSEvent>=0 || eventType==gkAliEventTypeReadPreprocessor) { |
b543e186 | 1380 | TString modules; |
1381 | if (fpInputBlocks[indexUpdtDCSEvent].fPtr!=NULL && fpInputBlocks[indexUpdtDCSEvent].fSize>0) { | |
1382 | modules.Append(reinterpret_cast<const char*>(fpInputBlocks[indexUpdtDCSEvent].fPtr), fpInputBlocks[indexUpdtDCSEvent].fSize); | |
1383 | } | |
d6b69874 | 1384 | HLTDebug("received preprocessor update command: detectors %s", modules.IsNull()?"ALL":modules.Data()); |
1385 | int tmpResult=ReadPreprocessorValues(modules[0]==0?"ALL":modules.Data()); | |
b543e186 | 1386 | if (tmpResult<0) { |
1387 | HLTWarning("preprocessor update of component %p (%s) failed with error code %d", this, GetComponentID(), tmpResult); | |
1388 | } | |
1389 | } | |
45c0a780 | 1390 | } else { |
1391 | // processing function needs to be called if there are no input data | |
1392 | // blocks in order to make data source components working. | |
1393 | bSkipDataProcessing&=~skipModeDefault; | |
559631d5 | 1394 | } |
a0aeb701 | 1395 | |
1396 | // data processing is not skipped if the component explicitly asks | |
1397 | // for the private blocks | |
1398 | if (fRequireSteeringBlocks) bSkipDataProcessing=0; | |
1399 | ||
2be3f004 | 1400 | AliHLTComponentBlockDataList blockData; |
45c0a780 | 1401 | if (iResult>=0 && !bSkipDataProcessing) |
90ebac25 | 1402 | { // dont delete, sets the scope for the stopwatch guard |
f7561f8d | 1403 | // do not use ALIHLTCOMPONENT_DA_STOPWATCH(); macro |
1404 | // in order to avoid 'shadowed variable' warning | |
1405 | AliHLTStopwatchGuard swguard2(fpStopwatches!=NULL?reinterpret_cast<TStopwatch*>(fpStopwatches->At((int)kSWDA)):NULL); | |
90ebac25 | 1406 | iResult=DoProcessing(evtData, blocks, trigData, outputPtr, size, blockData, edd); |
1407 | } // end of the scope of the stopwatch guard | |
b543e186 | 1408 | if (iResult>=0 && !bSkipDataProcessing) { |
a655eae3 | 1409 | if (fOutputBlocks.size()>0) { |
df61f928 | 1410 | // High Level interface |
1411 | ||
1412 | //HLTDebug("got %d block(s) via high level interface", fOutputBlocks.size()); | |
79c114b5 | 1413 | // sync memory files and descriptors |
2be3f004 | 1414 | AliHLTMemoryFilePList::iterator element=fMemFiles.begin(); |
79c114b5 | 1415 | int i=0; |
1416 | while (element!=fMemFiles.end() && iResult>=0) { | |
1417 | if (*element) { | |
1418 | if ((*element)->IsClosed()==0) { | |
1419 | HLTWarning("memory file has not been closed, force flush"); | |
1420 | iResult=CloseMemoryFile(*element); | |
1421 | } | |
1422 | } | |
1423 | element++; i++; | |
1424 | } | |
1425 | ||
1426 | if (iResult>=0) { | |
1427 | // create the descriptor list | |
1428 | if (blockData.size()>0) { | |
1429 | HLTError("low level and high interface must not be mixed; use PushBack methods to insert data blocks"); | |
1430 | iResult=-EFAULT; | |
1431 | } else { | |
a0aeb701 | 1432 | if (compStats.size()>0) { |
1433 | int offset=AddComponentStatistics(fOutputBlocks, fpOutputBuffer, fOutputBufferSize, fOutputBufferFilled, compStats); | |
1434 | if (offset>0) fOutputBufferFilled+=offset; | |
1435 | } | |
79c114b5 | 1436 | iResult=MakeOutputDataBlockList(fOutputBlocks, &outputBlockCnt, &outputBlocks); |
1437 | size=fOutputBufferFilled; | |
1438 | } | |
a655eae3 | 1439 | } |
1440 | } else { | |
df61f928 | 1441 | // Low Level interface |
a0aeb701 | 1442 | if (compStats.size()>0) { |
1443 | int offset=AddComponentStatistics(blockData, fpOutputBuffer, fOutputBufferSize, size, compStats); | |
1444 | if (offset>0) size+=offset; | |
1445 | } | |
a655eae3 | 1446 | iResult=MakeOutputDataBlockList(blockData, &outputBlockCnt, &outputBlocks); |
1447 | } | |
1448 | if (iResult<0) { | |
1449 | HLTFatal("component %s (%p): can not convert output block descriptor list", GetComponentID(), this); | |
1450 | } | |
1451 | } | |
b543e186 | 1452 | if (iResult<0 || bSkipDataProcessing) { |
a655eae3 | 1453 | outputBlockCnt=0; |
1454 | outputBlocks=NULL; | |
1455 | } | |
8451168b | 1456 | CleanupInputObjects(); |
b543e186 | 1457 | if (iResult>=0 && !bSkipDataProcessing) { |
f8bc6d99 | 1458 | IncrementEventCounter(); |
1459 | } | |
96f9673a | 1460 | if (outputBlockCnt==0) { |
1461 | // no output blocks, set size to 0 | |
1462 | size=0; | |
1463 | } | |
3cde846d | 1464 | return iResult; |
1465 | } | |
a655eae3 | 1466 | |
a0aeb701 | 1467 | int AliHLTComponent::AddComponentStatistics(AliHLTComponentBlockDataList& blocks, |
1468 | AliHLTUInt8_t* buffer, | |
1469 | AliHLTUInt32_t bufferSize, | |
1470 | AliHLTUInt32_t offset, | |
1471 | AliHLTComponentStatisticsList& stats) const | |
1472 | { | |
1473 | // see header file for function documentation | |
1474 | int iResult=0; | |
1475 | if (stats.size()==0) return -ENOENT; | |
1476 | stats[0].fTotalOutputSize=offset; | |
1477 | stats[0].fOutputBlockCount=blocks.size(); | |
1478 | if (fpBenchmark) { | |
1479 | stats[0].fTime=(AliHLTUInt32_t)(fpBenchmark->RealTime()*1000000); | |
1480 | stats[0].fCTime=(AliHLTUInt32_t)(fpBenchmark->CpuTime()*1000000); | |
1481 | } | |
1482 | if (offset+stats.size()*sizeof(AliHLTComponentStatistics)<=bufferSize) { | |
1483 | AliHLTComponentBlockData bd; | |
1484 | FillBlockData( bd ); | |
1485 | bd.fOffset = offset; | |
1486 | bd.fSize = stats.size()*sizeof(AliHLTComponentStatistics); | |
1487 | bd.fDataType = kAliHLTDataTypeComponentStatistics; | |
1488 | bd.fSpecification = kAliHLTVoidDataSpec; | |
1489 | unsigned int master=0; | |
1490 | for (unsigned int i=1; i<blocks.size(); i++) { | |
1491 | if (blocks[i].fSize>blocks[master].fSize && | |
1492 | !MatchExactly(blocks[i].fDataType, kAliHLTVoidDataType|kAliHLTDataOriginPrivate)) | |
1493 | master=i; | |
1494 | } | |
1495 | if (blocks.size()>0 && !MatchExactly(blocks[master].fDataType, kAliHLTVoidDataType|kAliHLTDataOriginPrivate)) { | |
1496 | // take the data origin of the biggest block as specification | |
1497 | // this is similar to the treatment in the HOMER interface. For traditional | |
1498 | // reasons, the bytes are swapped there on a little endian architecture, so | |
1499 | // we do it as well. | |
1500 | memcpy(&bd.fSpecification, &blocks[master].fDataType.fOrigin, sizeof(bd.fSpecification)); | |
1501 | #ifdef R__BYTESWAP // set on little endian architectures | |
1502 | bd.fSpecification=((bd.fSpecification & 0xFFULL) << 24) | | |
1503 | ((bd.fSpecification & 0xFF00ULL) << 8) | | |
1504 | ((bd.fSpecification & 0xFF0000ULL) >> 8) | | |
1505 | ((bd.fSpecification & 0xFF000000ULL) >> 24); | |
1506 | #endif | |
1507 | } | |
1508 | memcpy(buffer+offset, &(stats[0]), bd.fSize); | |
1509 | blocks.push_back(bd); | |
1510 | iResult=bd.fSize; | |
1511 | } | |
1512 | return iResult; | |
1513 | } | |
1514 | ||
90ebac25 | 1515 | AliHLTComponent::AliHLTStopwatchGuard::AliHLTStopwatchGuard() |
1516 | : | |
1517 | fpStopwatch(NULL), | |
1518 | fpPrec(NULL) | |
1519 | { | |
1520 | // standard constructor (not for use) | |
1521 | } | |
1522 | ||
1523 | AliHLTComponent::AliHLTStopwatchGuard::AliHLTStopwatchGuard(TStopwatch* pStopwatch) | |
1524 | : | |
1525 | fpStopwatch(pStopwatch), | |
1526 | fpPrec(NULL) | |
1527 | { | |
1528 | // constructor | |
1529 | ||
1530 | // check for already existing guard | |
1531 | if (fgpCurrent) fpPrec=fgpCurrent; | |
1532 | fgpCurrent=this; | |
1533 | ||
1534 | // stop the preceeding guard if it controls a different stopwatch | |
1535 | int bStart=1; | |
1536 | if (fpPrec && fpPrec!=this) bStart=fpPrec->Hold(fpStopwatch); | |
1537 | ||
1538 | // start the stopwatch if the current guard controls a different one | |
1539 | if (fpStopwatch && bStart==1) fpStopwatch->Start(kFALSE); | |
1540 | } | |
1541 | ||
e419b223 | 1542 | AliHLTComponent::AliHLTStopwatchGuard::AliHLTStopwatchGuard(const AliHLTStopwatchGuard&) |
90ebac25 | 1543 | : |
1544 | fpStopwatch(NULL), | |
1545 | fpPrec(NULL) | |
1546 | { | |
e419b223 | 1547 | // |
1548 | // copy constructor not for use | |
1549 | // | |
1550 | } | |
1551 | ||
1552 | AliHLTComponent::AliHLTStopwatchGuard& AliHLTComponent::AliHLTStopwatchGuard::operator=(const AliHLTStopwatchGuard&) | |
1553 | { | |
1554 | // | |
1555 | // assignment operator not for use | |
1556 | // | |
1557 | fpStopwatch=NULL; | |
1558 | fpPrec=NULL; | |
1559 | return *this; | |
90ebac25 | 1560 | } |
1561 | ||
1562 | AliHLTComponent::AliHLTStopwatchGuard* AliHLTComponent::AliHLTStopwatchGuard::fgpCurrent=NULL; | |
1563 | ||
1564 | AliHLTComponent::AliHLTStopwatchGuard::~AliHLTStopwatchGuard() | |
1565 | { | |
1566 | // destructor | |
1567 | ||
1568 | // resume the preceeding guard if it controls a different stopwatch | |
1569 | int bStop=1; | |
1570 | if (fpPrec && fpPrec!=this) bStop=fpPrec->Resume(fpStopwatch); | |
1571 | ||
1572 | // stop the stopwatch if the current guard controls a different one | |
1573 | if (fpStopwatch && bStop==1) fpStopwatch->Stop(); | |
1574 | ||
1575 | // resume to the preceeding guard | |
1576 | fgpCurrent=fpPrec; | |
1577 | } | |
1578 | ||
1579 | int AliHLTComponent::AliHLTStopwatchGuard::Hold(TStopwatch* pSucc) | |
1580 | { | |
1581 | // see header file for function documentation | |
1582 | if (fpStopwatch!=NULL && fpStopwatch!=pSucc) fpStopwatch->Stop(); | |
1583 | return fpStopwatch!=pSucc?1:0; | |
1584 | } | |
1585 | ||
1586 | int AliHLTComponent::AliHLTStopwatchGuard::Resume(TStopwatch* pSucc) | |
1587 | { | |
1588 | // see header file for function documentation | |
1589 | if (fpStopwatch!=NULL && fpStopwatch!=pSucc) fpStopwatch->Start(kFALSE); | |
1590 | return fpStopwatch!=pSucc?1:0; | |
1591 | } | |
1592 | ||
1593 | int AliHLTComponent::SetStopwatch(TObject* pSW, AliHLTStopwatchType type) | |
1594 | { | |
1595 | // see header file for function documentation | |
1596 | int iResult=0; | |
1597 | if (pSW!=NULL && type<kSWTypeCount) { | |
1598 | if (fpStopwatches) { | |
1599 | TObject* pObj=fpStopwatches->At((int)type); | |
1600 | if (pSW==NULL // explicit reset | |
1601 | || pObj==NULL) { // explicit set | |
1602 | fpStopwatches->AddAt(pSW, (int)type); | |
1603 | } else if (pObj!=pSW) { | |
1604 | HLTWarning("stopwatch %d already set, reset first", (int)type); | |
1605 | iResult=-EBUSY; | |
1606 | } | |
1607 | } | |
1608 | } else { | |
1609 | iResult=-EINVAL; | |
1610 | } | |
1611 | return iResult; | |
1612 | } | |
1613 | ||
1614 | int AliHLTComponent::SetStopwatches(TObjArray* pStopwatches) | |
1615 | { | |
1616 | // see header file for function documentation | |
1617 | if (pStopwatches==NULL) return -EINVAL; | |
1618 | ||
1619 | int iResult=0; | |
1620 | for (int i=0 ; i<(int)kSWTypeCount && pStopwatches->GetEntries(); i++) | |
1621 | SetStopwatch(pStopwatches->At(i), (AliHLTStopwatchType)i); | |
1622 | return iResult; | |
1623 | } | |
559631d5 | 1624 | |
1625 | AliHLTUInt32_t AliHLTComponent::GetRunNo() const | |
1626 | { | |
29312178 | 1627 | // see header file for function documentation |
45c0a780 | 1628 | if (fpRunDesc==NULL) return kAliHLTVoidRunNo; |
559631d5 | 1629 | return fpRunDesc->fRunNo; |
1630 | } | |
1631 | ||
1632 | AliHLTUInt32_t AliHLTComponent::GetRunType() const | |
1633 | { | |
29312178 | 1634 | // see header file for function documentation |
45c0a780 | 1635 | if (fpRunDesc==NULL) return kAliHLTVoidRunType; |
559631d5 | 1636 | return fpRunDesc->fRunType; |
1637 | } | |
1638 | ||
83fec083 | 1639 | int AliHLTComponent::CopyStruct(void* pStruct, unsigned int iStructSize, unsigned int iBlockNo, |
559631d5 | 1640 | const char* structname, const char* eventname) |
1641 | { | |
29312178 | 1642 | // see header file for function documentation |
559631d5 | 1643 | int iResult=0; |
1644 | if (pStruct!=NULL && iStructSize>sizeof(AliHLTUInt32_t)) { | |
1645 | if (fpInputBlocks!=NULL && iBlockNo<fCurrentEventData.fBlockCnt) { | |
1646 | AliHLTUInt32_t* pTgt=(AliHLTUInt32_t*)pStruct; | |
1647 | if (fpInputBlocks[iBlockNo].fPtr && fpInputBlocks[iBlockNo].fSize) { | |
3294f81a | 1648 | AliHLTUInt32_t copy=*((AliHLTUInt32_t*)fpInputBlocks[iBlockNo].fPtr); |
559631d5 | 1649 | if (fpInputBlocks[iBlockNo].fSize!=copy) { |
c5123824 | 1650 | HLTWarning("%s event: mismatch of block size (%d) and structure size (%d)", eventname, fpInputBlocks[iBlockNo].fSize, copy); |
559631d5 | 1651 | if (copy>fpInputBlocks[iBlockNo].fSize) copy=fpInputBlocks[iBlockNo].fSize; |
1652 | } | |
1653 | if (copy!=iStructSize) { | |
c5123824 | 1654 | HLTWarning("%s event: mismatch in %s version (data type version %d)", eventname, structname, ALIHLT_DATA_TYPES_VERSION); |
559631d5 | 1655 | if (copy>iStructSize) { |
1656 | copy=iStructSize; | |
1657 | } else { | |
1658 | memset(pTgt, 0, iStructSize); | |
1659 | } | |
1660 | } | |
3294f81a | 1661 | memcpy(pTgt, fpInputBlocks[iBlockNo].fPtr, copy); |
559631d5 | 1662 | *pTgt=iStructSize; |
1663 | iResult=copy; | |
1664 | } else { | |
1665 | HLTWarning("%s event: missing data block", eventname); | |
1666 | } | |
1667 | } else { | |
1668 | iResult=-ENODATA; | |
1669 | } | |
1670 | } else { | |
1671 | HLTError("invalid struct"); | |
1672 | iResult=-EINVAL; | |
1673 | } | |
1674 | return iResult; | |
1675 | } | |
ed504011 | 1676 | |
1677 | void AliHLTComponent::SetDDLBit(AliHLTEventDDL &list, Int_t ddlId, Bool_t state ) const | |
1678 | { | |
1679 | // see header file for function documentation | |
1680 | ||
1681 | // -- Detector offset | |
1682 | Int_t ddlIdBase = TMath::FloorNint( (Double_t) ddlId / 256.0 ); | |
1683 | ||
1684 | // -- Word Base = 1. word of detector ( TPC has 8 words, TOF 3 ) | |
1685 | Int_t wordBase = 0; | |
1686 | ||
1687 | if ( ddlIdBase <= 3 ) | |
1688 | wordBase = ddlIdBase; | |
1689 | else if ( ddlIdBase > 3 && ddlIdBase < 5 ) | |
1690 | wordBase = ddlIdBase + 7; | |
1691 | else | |
1692 | wordBase = ddlIdBase + 9; | |
1693 | ||
1694 | // -- Bit index in Word | |
1695 | Int_t bitIdx = ddlId % 32; | |
1696 | ||
1697 | // -- Index of word | |
1698 | Int_t wordIdx = wordBase; | |
1699 | ||
1700 | // -- if TPC (3) or TOD (5) add word idx | |
1701 | if ( ( ddlIdBase == 3 ) || ( ddlIdBase == 5 ) ) { | |
1702 | wordIdx += TMath::FloorNint( (Double_t) ( ddlId - ( ddlIdBase * 256 ) ) / 32.0 ); | |
1703 | } | |
1704 | ||
1705 | // -- Set -- 'OR' word with bit mask; | |
1706 | if ( state ) | |
1707 | list.fList[wordIdx] |= ( 0x00000001 << bitIdx ); | |
1708 | // -- Unset -- 'AND' word with bit mask; | |
1709 | else | |
1710 | list.fList[wordIdx] &= ( 0xFFFFFFFF ^ ( 0x00000001 << bitIdx ) ); | |
1711 | } | |
1712 | ||
1713 | Int_t AliHLTComponent::GetFirstUsedDDLWord(AliHLTEventDDL &list) const | |
1714 | { | |
1715 | // see header file for function documentation | |
1716 | ||
1717 | Int_t iResult = -1; | |
1718 | ||
1719 | for ( Int_t wordNdx = 0 ; wordNdx < gkAliHLTDDLListSize ; wordNdx++ ) { | |
1720 | ||
1721 | if ( list.fList[wordNdx] != 0 && iResult == -1 ) { | |
1722 | // check for special cases TPC and TOF | |
1723 | if ( wordNdx > 3 && wordNdx <= 10 ) { | |
1724 | wordNdx = 10; | |
1725 | iResult = 3; | |
1726 | } | |
1727 | else if ( wordNdx > 12 && wordNdx <= 14 ) { | |
1728 | wordNdx = 14; | |
1729 | iResult = 12; | |
1730 | } | |
1731 | else | |
1732 | iResult = wordNdx; | |
1733 | } | |
1734 | else if ( list.fList[wordNdx] != 0 && iResult >= 0 ) { | |
1735 | HLTError( "DDLIDs for minimum of TWO detectors ( %d, %d ) set, this function works only for ONE detector.", iResult, wordNdx ); | |
1736 | iResult = -1; | |
1737 | break; | |
1738 | } | |
1739 | } | |
1740 | ||
1741 | return iResult; | |
1742 | } |