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