source: trunk/FACT++/src/EventBuilderWrapper.h@ 11619

Last change on this file since 11619 was 11607, checked in by tbretz, 14 years ago
Enable sending at least the roi checked by the event builder by DIM; Removed the other event checks for the time being
File size: 56.1 KB
Line 
1#ifndef FACT_EventBuilderWrapper
2#define FACT_EventBuilderWrapper
3
4#include <sstream>
5
6#if BOOST_VERSION < 104400
7#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ > 4))
8#undef BOOST_HAS_RVALUE_REFS
9#endif
10#endif
11#include <boost/thread.hpp>
12#include <boost/date_time/posix_time/posix_time_types.hpp>
13
14
15#include <CCfits/CCfits>
16
17#include "EventBuilder.h"
18
19extern "C" {
20 extern void StartEvtBuild();
21 extern int CloseRunFile(uint32_t runId, uint32_t closeTime, uint32_t maxEvt);
22}
23
24namespace ba = boost::asio;
25namespace bs = boost::system;
26
27using ba::ip::tcp;
28
29using namespace std;
30
31class DataFileImp : public MessageImp
32{
33 uint32_t fRunId;
34
35 int Write(const Time &time, const std::string &txt, int qos)
36 {
37 return fMsg.Write(time, txt, qos);
38 }
39
40protected:
41 MessageImp &fMsg;
42 string fFileName;
43
44public:
45 DataFileImp(uint32_t id, MessageImp &imp) : fRunId(id), fMsg(imp) { }
46 virtual ~DataFileImp() { }
47
48 virtual bool OpenFile(RUN_HEAD* h) = 0;
49 virtual bool WriteEvt(EVENT *) = 0;
50 virtual bool Close(RUN_TAIL * = 0) = 0;
51
52 const string &GetFileName() const { return fFileName; }
53
54 uint32_t GetRunId() const { return fRunId; }
55
56 // --------------------------------------------------------------------------
57 //
58 //! This creates an appropriate file name for a particular run number and type
59 //! @param runNumber the run number for which a filename is to be created
60 //! @param runType an int describing the kind of run. 0=Data, 1=Pedestal, 2=Calibration, 3=Calibrated data
61 //! @param extension a string containing the extension to be appened to the file name
62 //
63 static string FormFileName(uint32_t runid, string extension)
64 {
65 ostringstream name;
66 name << Time().NightAsInt() << '_' << setfill('0') << setw(3) << runid << '.' << extension;
67 return name.str();
68 }
69};
70
71class DataFileNone : public DataFileImp
72{
73public:
74 DataFileNone(uint32_t id, MessageImp &imp) : DataFileImp(id, imp) { }
75
76 Time fTime;
77
78 bool OpenFile(RUN_HEAD* h)
79 {
80 fFileName = "/dev/null";
81
82 ostringstream str;
83 str << this << " - "
84 << "OPEN_FILE #" << GetRunId() << ":"
85 << " Ver=" << h->Version
86 << " Typ=" << h->RunType
87 << " Nb=" << h->NBoard
88 << " Np=" << h->NPix
89 << " NTm=" << h->NTm
90 << " roi=" << h->Nroi;
91
92 Debug(str);
93
94 fTime = Time();
95
96 return true;
97 }
98 bool WriteEvt(EVENT *e)
99 {
100 const Time now;
101 if (now-fTime<boost::posix_time::seconds(5))
102 return true;
103
104 fTime = now;
105
106 ostringstream str;
107 str << this << " - EVENT #" << e->EventNum;
108 Debug(str);
109
110 return true;
111 }
112 bool Close(RUN_TAIL * = 0)
113 {
114 ostringstream str;
115 str << this << " - CLOSE FILE #" << GetRunId();
116
117 Debug(str);
118
119 return true;
120 }
121};
122
123class DataFileDebug : public DataFileNone
124{
125public:
126 DataFileDebug(uint32_t id, MessageImp &imp) : DataFileNone(id, imp) { }
127
128 bool WriteEvt(EVENT *e)
129 {
130 cout << "WRITE_EVENT #" << GetRunId() << " (" << e->EventNum << ")" << endl;
131 cout << " Typ=" << e->TriggerType << endl;
132 cout << " roi=" << e->Roi << endl;
133 cout << " trg=" << e->SoftTrig << endl;
134 cout << " tim=" << e->PCTime << endl;
135
136 return true;
137 }
138};
139
140#include "FAD.h"
141
142class DataFileRaw : public DataFileImp
143{
144 ofstream fOut;
145
146 off_t fPosTail;
147
148 uint32_t fCounter;
149
150
151 // WRITE uint32_t 0xFAC77e1e (FACT Tele)
152 // ===
153 // WRITE uint32_t TYPE(>0) == 1
154 // WRITE uint32_t ID(>0) == 0
155 // WRITE uint32_t VERSION(>0) == 1
156 // WRITE uint32_t LENGTH
157 // -
158 // WRITE uint32_t TELESCOPE ID
159 // WRITE uint32_t RUNID
160 // ===
161 // WRITE uint32_t TYPE(>0) == 2
162 // WRITE uint32_t ID(>0) == 0
163 // WRITE uint32_t VERSION(>0) == 1
164 // WRITE uint32_t LENGTH
165 // -
166 // WRITE HEADER
167 // ===
168 // [ 40 TIMES
169 // WRITE uint32_t TYPE(>0) == 3
170 // WRITE uint32_t ID(>0) == 0..39
171 // WRITE uint32_t VERSION(>0) == 1
172 // WRITE uint32_t LENGTH
173 // -
174 // WRITE BOARD-HEADER
175 // ]
176 // ===
177 // WRITE uint32_t TYPE(>0) == 4
178 // WRITE uint32_t ID(>0) == 0
179 // WRITE uint32_t VERSION(>0) == 1
180 // WRITE uint32_t LENGTH
181 // -
182 // WRITE FOOTER (empty)
183 // ===
184 // [ N times
185 // WRITE uint32_t TYPE(>0) == 10
186 // WRITE uint32_t ID(>0) == counter
187 // WRITE uint32_t VERSION(>0) == 1
188 // WRITE uint32_t LENGTH HEADER
189 // -
190 // WRITE HEADER+DATA
191 // ]
192 // ===
193 // WRITE uint32_t TYPE ==0
194 // WRITE uint32_t VERSION==0
195 // WRITE uint32_t LENGTH ==0
196 // ===
197 // Go back and write footer
198
199public:
200 DataFileRaw(uint32_t id, MessageImp &imp) : DataFileImp(id, imp), fPosTail(0) { }
201 ~DataFileRaw() { if (fOut.is_open()) Close(); }
202
203 void WriteBlockHeader(uint32_t type, uint32_t ver, uint32_t cnt, uint32_t len)
204 {
205 const uint32_t val[4] = { type, ver, cnt, len };
206
207 fOut.write(reinterpret_cast<const char*>(val), sizeof(val));
208 }
209
210 template<typename T>
211 void WriteValue(const T &t)
212 {
213 fOut.write(reinterpret_cast<const char*>(&t), sizeof(T));
214 }
215
216 enum
217 {
218 kEndOfFile = 0,
219 kIdentifier = 1,
220 kRunHeader,
221 kBoardHeader,
222 kRunSummary,
223 kEvent,
224 };
225
226 bool OpenFile(RUN_HEAD *h)
227 {
228 const string name = FormFileName(GetRunId(), "bin");
229 if (access(name.c_str(), F_OK)==0)
230 {
231 Error("File '"+name+"' already exists.");
232 return false;
233 }
234
235 fFileName = name;
236
237 errno = 0;
238 fOut.open(name.c_str(), ios_base::out);
239 if (!fOut)
240 {
241 ostringstream str;
242 str << "ofstream::open() failed for '" << name << "': " << strerror(errno) << " [errno=" << errno << "]";
243 Error(str);
244
245 return false;
246 }
247
248 fCounter = 0;
249
250 static uint32_t FACT = 0xFAC77e1e;
251
252 fOut.write(reinterpret_cast<char*>(&FACT), 4);
253
254 WriteBlockHeader(kIdentifier, 1, 0, 8);
255 WriteValue(uint32_t(0));
256 WriteValue(GetRunId());
257
258 WriteBlockHeader(kRunHeader, 1, 0, sizeof(RUN_HEAD)-sizeof(PEVNT_HEADER*));
259 fOut.write(reinterpret_cast<char*>(h), sizeof(RUN_HEAD)-sizeof(PEVNT_HEADER*));
260
261 for (int i=0; i<40; i++)
262 {
263 WriteBlockHeader(kBoardHeader, 1, i, sizeof(PEVNT_HEADER));
264 fOut.write(reinterpret_cast<char*>(h->FADhead+i), sizeof(PEVNT_HEADER));
265 }
266
267 // FIXME: Split this
268 const vector<char> block(sizeof(uint32_t)+sizeof(RUN_TAIL));
269 WriteBlockHeader(kRunSummary, 1, 0, block.size());
270
271 fPosTail = fOut.tellp();
272 fOut.write(block.data(), block.size());
273
274 if (!fOut)
275 {
276 ostringstream str;
277 str << "ofstream::write() failed for '" << name << "': " << strerror(errno) << " [errno=" << errno << "]";
278 Error(str);
279
280 return false;
281 }
282
283 return true;
284 }
285 bool WriteEvt(EVENT *evt)
286 {
287 const int sh = sizeof(EVENT)-2 + NPIX*evt->Roi*2;
288
289 WriteBlockHeader(kEvent, 1, fCounter++, sh);
290 fOut.write(reinterpret_cast<char*>(evt)+2, sh);
291 return true;
292 }
293 bool Close(RUN_TAIL *tail= 0)
294 {
295 WriteBlockHeader(kEndOfFile, 0, 0, 0);
296
297 if (tail)
298 {
299 fOut.seekp(fPosTail);
300
301 WriteValue(uint32_t(1));
302 fOut.write(reinterpret_cast<char*>(tail), sizeof(RUN_TAIL));
303 }
304
305 if (!fOut)
306 {
307 ostringstream str;
308
309 str << "ofstream::write() failed for '" << GetFileName() << "': " << strerror(errno) << " [errno=" << errno << "]";
310 Error(str);
311
312 return false;
313 }
314
315 fOut.close();
316
317 if (!fOut)
318 {
319 ostringstream str;
320 str << "ofstream::close() failed for '" << GetFileName() << "': " << strerror(errno) << " [errno=" << errno << "]";
321 Error(str);
322
323 return false;
324 }
325
326 return true;
327 }
328};
329
330#ifdef HAVE_FITS
331class DataFileFits : public DataFileImp
332{
333 CCfits::FITS* fFile; /// The pointer to the CCfits FITS file
334 CCfits::Table* fTable; /// The pointer to the CCfits binary table
335
336 uint64_t fNumRows; ///the number of rows that have been written already to the FITS file.
337
338 Converter *fConv;
339
340public:
341 DataFileFits(uint32_t runid, MessageImp &imp) :
342 DataFileImp(runid, imp), fFile(0), fNumRows(0), fConv(0)
343 {
344 }
345
346 // --------------------------------------------------------------------------
347 //
348 //! Default destructor
349 //! The Fits file SHOULD have been closed already, otherwise the informations
350 //! related to the RUN_TAIL will NOT be written to the file.
351 //
352 ~DataFileFits() { Close(); delete fConv; }
353
354 // --------------------------------------------------------------------------
355 //
356 //! Add a new column to the vectors storing the column data.
357 //! @param names the vector of string storing the columns names
358 //! @param types the vector of string storing the FITS data format
359 //! @param numElems the number of elements in this column
360 //! @param type the char describing the FITS data format
361 //! @param name the name of the particular column to be added.
362 //
363 inline void AddColumnEntry(vector<string>& names, vector<string>& types, int numElems, char type, string name)
364 {
365 names.push_back(name);
366
367 ostringstream str;
368 if (numElems != 1)
369 str << numElems;
370 str << type;
371 types.push_back(str.str());
372 }
373
374 // --------------------------------------------------------------------------
375 //
376 //! Writes a single header key entry
377 //! @param name the name of the key
378 //! @param value its value
379 //! @param comment the comment associated to that key
380 //
381 //FIXME this function is a duplicate from the class Fits. should we try to merge it ?
382 template <typename T>
383 void WriteKey(const string &name, const T &value, const string &comment)
384 {
385 try
386 {
387 fTable->addKey(name, value, comment);
388 }
389 catch (CCfits::FitsException e)
390 {
391 ostringstream str;
392 str << "Could not add header key " << name;
393 Error(str);
394 }
395 }
396
397 template <typename T>
398 void WriteKey(const string &name, const int idx, const T &value, const string &comment)
399 {
400 ostringstream str;
401 str << name << idx;
402
403 ostringstream com;
404 com << "Board " << setw(2) << idx << ": " << comment;
405
406 WriteKey(str.str(), value, com.str());
407 }
408
409 // --------------------------------------------------------------------------
410 //
411 //! DataFileFits constructor. This is the one that should be used, not the default one (parameter-less)
412 //! @param runid This parameter should probably be removed. I first thought it was the run number, but apparently it is not
413 //! @param h a pointer to the RUN_HEAD structure that contains the informations relative to this run
414 //
415 bool OpenFile(RUN_HEAD* h)
416 {
417 //Form filename, based on runid and run-type
418 const string fileName = FormFileName(GetRunId(), "fits");
419 if (access(fileName.c_str(), F_OK)==0)
420 {
421 Error("File '"+fileName+"' already exists.");
422 return false;
423 }
424
425 fFileName = fileName;
426
427 /*
428 out <<
429 "SIMPLE = T / file does conform to FITS standard "
430 "BITPIX = 8 / number of bits per data pixel "
431 "NAXIS = 0 / number of data axes "
432 "EXTEND = T / FITS dataset may contain extensions "
433 "COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy"
434 "COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H "
435 "END ";
436 for (int i=0; i<29; i++)
437 out << " "
438 */
439
440 //create the FITS object
441 try
442 {
443 fFile = new CCfits::FITS(fileName, CCfits::RWmode::Write);
444 }
445 catch (CCfits::FitsException e)
446 {
447 ostringstream str;
448 str << "Could not open FITS file " << fileName << ": " << e.message();
449 Error(str);
450 return false;
451 }
452
453 h->NroiTM = 0;
454
455 vector<string> colNames;
456 vector<string> dataTypes;
457 AddColumnEntry(colNames, dataTypes, 1, 'J', "EventNum");
458 AddColumnEntry(colNames, dataTypes, 1, 'I', "TriggerType");
459 AddColumnEntry(colNames, dataTypes, 1, 'J', "NumBoards");
460 AddColumnEntry(colNames, dataTypes, 1, 'J', "reserved");
461 AddColumnEntry(colNames, dataTypes, 1, 'J', "SoftTrig");
462 AddColumnEntry(colNames, dataTypes, 2, 'J', "PCTime");
463 AddColumnEntry(colNames, dataTypes, h->NBoard, 'J', "BoardTime");
464 AddColumnEntry(colNames, dataTypes, h->NPix, 'I', "StartCellData");
465 AddColumnEntry(colNames, dataTypes, h->NTm, 'I', "StartCellTimeMarker");
466 AddColumnEntry(colNames, dataTypes, h->NPix*h->Nroi, 'I', "Data");
467 AddColumnEntry(colNames, dataTypes, h->NTm*h->NroiTM, 'I', "TimeMarker");
468
469 // Write length of physical pipeline (1024)
470
471 /*
472 ostringstream fmt;
473 fmt << "I:1"; // uint32_t EventNum
474 fmt << ";S:1"; // uint16_t TriggerType
475 fmt << ";I:5"; // uint32_t NumBoards, reserved, SoftTrig, PCTime, PCUsec
476 fmt << ";I:" << h->NBoard; // uint32_t BoardTime[NBOARDS]
477 fmt << ";S:" << h->NPix+h->NTm; // int16_t StartPix[NPIX], StartTM[NTMARK]
478 fmt << ";S:" << h->NPix*h->Nroi + h->NTm*h->NroiTM; // int16_t Adc_Data[]
479 */
480 fConv = new Converter(Converter::ToFormat(dataTypes));
481
482 //actually create the table
483 try
484 {
485 fTable = fFile->addTable("Events", 0, colNames, dataTypes);
486 }
487 catch (const CCfits::FitsException &e)
488 {
489 ostringstream str;
490 str << "Could not create FITS table 'Events' in file " << fileName << " reason: " << e.message();
491 Error(str);
492 return false;
493 }
494
495 if (fTable->rows() != 0)
496 {
497 Error("FITS table created on the fly looks non-empty.");
498 return false;
499 }
500
501 //write header data
502 //first the "standard" keys
503 WriteKey("EXTREL", 1.0f, "Release Number");
504 WriteKey("TELESCOP", "FACT", "Telescope that acquired this data");
505 WriteKey("ORIGIN", "ISDC", "Institution that wrote the file");
506 WriteKey("CREATOR", "fadctrl", "Program that wrote this file (FACT++ Event Builder)");
507
508 WriteKey("PACKAGE", PACKAGE_NAME, "Package name");
509 WriteKey("VERSION", PACKAGE_VERSION, "Package description");
510 WriteKey("COMPILED", __DATE__" "__TIME__, "Compile time");
511 WriteKey("REVISION", REVISION, "SVN revision");
512 //WriteKey("CONTACT", PACKAGE_BUGREPORT, "Current package maintainer");
513 //WriteKey("URL", PACKAGE_URL, "Current repositiory location");
514
515 WriteKey("BLDVER", h->Version, "Builder version");
516 WriteKey("RUNID", GetRunId(), "Run number");
517 WriteKey("RUNTYPE", h->RunType, "Type of run");
518 WriteKey("NBOARD", h->NBoard, "Number of acquisition boards");
519 WriteKey("NPIX", h->NPix, "Number of pixels");
520 WriteKey("NTMARK", h->NTm, "Number of Time marks");
521 WriteKey("NROI", h->Nroi, "Number of slices per pixels");
522 WriteKey("NROITM", h->NroiTM, "Number of slices per time-marker");
523
524 const Time now;
525 WriteKey("TIMESYS", "UTC", "Time system");
526 WriteKey("DATE", now.Iso(), "File creation date");
527 WriteKey("NIGHT", now.NightAsInt(), "Night as int");
528
529 //FIXME should we also put the start and stop time of the received data ?
530 //now the events header related variables
531 WriteKey("CAMERA", "MGeomCamFACT", "");
532 WriteKey("DAQ", "DRS4", "");
533
534 WriteKey("ADCCOUNT", 2.0f, "ADC Counts per milliVolt");
535
536 Info("==> TODO: Write sampling frequency...");
537
538 // Write a single key for:
539 // -----------------------
540 // Start package flag
541 // package length
542 // version number
543 // status
544 // Prescaler
545
546 // Write 40 kays for (?)
547 // Phaseshift
548 // DAC
549
550 for (int i=0; i<h->NBoard; i++)
551 {
552 const PEVNT_HEADER &hh = h->FADhead[i];
553
554 // Header values whihc won't change during the run
555 WriteKey("ID", i, hh.board_id, "Board ID");
556 WriteKey("DNA", i, hh.DNA, "DNA");
557 WriteKey("FWVER", i, hh.version_no, "Firmware Version");
558 }
559
560
561 /*
562 //now the boards related keywords
563 for (int i=0; i<h->NBoard; i++)
564 {
565 const PEVNT_HEADER &hh = h->FADhead[i];
566
567 WriteKey("STPKGFG", i, hh.start_package_flag, "Start package flag");
568 WriteKey("PKGLEN", i, hh.package_length, "Package length");
569 WriteKey("STATUS", i, hh.PLLLCK, "");
570
571// WriteKey("TRIGCRC", i, hh.trigger_crc, "Trigger CRC");
572// WriteKey("TRIGTYP", i, hh.trigger_type, "Trigger type");
573// WriteKey("TRIGID", i, hh.trigger_id, "Trigger ID");
574// WriteKey("EVTCNTR", i, hh.fad_evt_counter, "FAD Event Counter");
575// WriteKey("REFCLK", i, hh.REFCLK_frequency, "Reference Clock Frequency");
576
577 WriteKey("PHASESH", i, hh.adc_clock_phase_shift, "ADC clock phase shift");
578 WriteKey("TRGGEN", i, hh.number_of_triggers_to_generate, "Number of triggers to generate");
579 WriteKey("PRESC", i, hh.trigger_generator_prescaler, "Trigger generator prescaler");
580 WriteKey("RUNNB", i, hh.runnumber, "Run number");
581
582 WriteKey("TIME", i, hh.time, "Time");
583
584// for (int j=0;j<NTemp;j++)
585// {
586// str.str(""); str2.str("");
587// str << "DRS_T" << i << j;
588// str2 << "DRS temperature #" << i << " " << j;
589// WriteKey(str.str(), h->FADhead[i].drs_temperature[j], str2.str());
590// }
591 for (int j=0;j<NDAC;j++)
592 WriteKey("DAC", i*NDAC+j, hh.dac[j], "DAC");
593 }
594*/
595
596 //Last but not least, add header keys that will be updated when closing the file
597 WriteFooter(NULL);
598
599 return true;
600 }
601
602
603 int WriteColumns(size_t &start, size_t size, const void *e)
604 {
605 int status = 0;
606 fits_write_tblbytes(fFile->fitsPointer(), fNumRows, start, size,
607 (unsigned char*)e, &status);
608 if (status)
609 {
610 char text[30];//max length of cfitsio error strings (from doc)
611 fits_get_errstatus(status, text);
612
613 ostringstream str;
614 str << "Writing FITS row " << fNumRows << ": " << text << " (file_write_tblbytes, rc=" << status << ")";
615 Error(str);
616 }
617
618 start += size;
619 return status;
620 }
621
622 // --------------------------------------------------------------------------
623 //
624 //! This writes one event to the file
625 //! @param e the pointer to the EVENT
626 //
627 virtual bool WriteEvt(EVENT *e)
628 {
629 //FIXME As discussed earlier, we do not swap the bytes yet.
630 fTable->makeThisCurrent();
631
632 //insert a new row
633 int status(0);
634 if (fits_insert_rows(fTable->fitsPointer(), fNumRows, 1, &status))
635 {
636 char text[30];//max length of cfitsio error strings (from doc)
637 fits_get_errstatus(status, text);
638
639 ostringstream str;
640 str << "Inserting row " << fNumRows << " into " << fFileName << ": " << text << " (fits_insert_rows, rc=" << status << ")";
641 Error(str);
642
643 return false;
644 }
645 fNumRows++;
646
647 // FIXME: Get NPIX and NTMARK from header
648 const size_t sz = sizeof(EVENT) + sizeof(e->StartPix)*e->Roi+sizeof(e->StartTM)*e->RoiTM;
649
650 const vector<char> data = fConv->ToFits(reinterpret_cast<char*>(e)+4, sz-4);
651
652 // column size pointer
653 size_t col = 1;
654 if (!WriteColumns(col, data.size(), data.data()))
655 return true;
656
657 //TODO output an error
658 return false;
659
660 /*
661 //write the data, chunk by chunk
662 //FIXME hard-coded size corresponds to current variables of the event, in bytes.
663 //FIXME no padding was taken into account. Because smallest member is 2 bytes, I don't think that this should be a problem.
664 const long sizeInBytesOfEventBeforePointers = 16;
665
666 long col = 1;
667 if (FitsWriteTblBytes(col, sizeInBytesOfEventBeforePointers, e))
668 {
669 //TODO output an error
670 return false;
671 }
672 if (FitsWriteTblBytes(col, NBOARDS*2, e->BoardTime))
673 {
674 //TODO output an error
675 return false;
676 }
677 if (FitsWriteTblBytes(col, NPIX*2, e->StartPix))
678 {
679 //TODO output an error
680 return false;
681 }
682 if (FitsWriteTblBytes(col, NTMARK*2, e->StartTM))
683 {
684 //TODO output an error
685 return false;
686 }
687 if (FitsWriteTblBytes(col, NPIX*fRoi*2, e->Adc_Data))
688 {
689 //TODO output an error
690 return false;
691 }
692 return true;*/
693 }
694
695 void WriteFooter(RUN_TAIL *rt)
696 {
697 //write final header keys
698 fTable->makeThisCurrent();
699
700 WriteKey("NBEVTOK", rt ? rt->nEventsOk : uint32_t(0),
701 "How many events were written");
702
703 WriteKey("NBEVTREJ", rt ? rt->nEventsRej : uint32_t(0),
704 "How many events were rejected by SW-trig");
705
706 WriteKey("NBEVTBAD", rt ? rt->nEventsBad : uint32_t(0),
707 "How many events were rejected by Error");
708
709 //FIXME shouldn't we convert start and stop time to MjD first ?
710 //FIXME shouldn't we also add an MjD reference ?
711
712 WriteKey("TSTART", rt ? rt->PCtime0 : uint32_t(0),
713 "Time when first event received");
714
715 WriteKey("TSTOP", rt ? rt->PCtimeX : uint32_t(0),
716 "Time when last event received");
717 }
718
719 // --------------------------------------------------------------------------
720 //
721 //! Closes the file, and before this it write the TAIL data
722 //! @param rt the pointer to the RUN_TAIL data structure
723 //
724 virtual bool Close(RUN_TAIL *rt = 0)
725 {
726 if (!fFile)
727 return false;
728
729 WriteFooter(rt);
730
731 delete fFile;
732 fFile = NULL;
733
734 return true;
735 }
736
737};
738#else
739#define DataFileFits DataFileRaw
740#endif
741
742#include "DimWriteStatistics.h"
743
744class EventBuilderWrapper
745{
746public:
747 // FIXME
748 static EventBuilderWrapper *This;
749
750 MessageImp &fMsg;
751
752private:
753 boost::thread fThread;
754
755 enum CommandStates_t // g_runStat
756 {
757 kAbort = -2, // quit as soon as possible ('abort')
758 kExit = -1, // stop reading, quit when buffered events done ('exit')
759 kInitialize = 0, // 'initialize' (e.g. dim not yet started)
760 kHybernate = 1, // do nothing for long time ('hybernate') [wakeup within ~1sec]
761 kSleep = 2, // do nothing ('sleep') [wakeup within ~10msec]
762 kModeFlush = 10, // read data from camera, but skip them ('flush')
763 kModeTest = 20, // read data and process them, but do not write to disk ('test')
764 kModeFlag = 30, // read data, process and write all to disk ('flag')
765 kModeRun = 40, // read data, process and write selected to disk ('run')
766 };
767
768 enum
769 {
770 kCurrent = 0,
771 kTotal = 1,
772 kEventId = 2,
773 kTriggerId = 3,
774 };
775
776 enum FileFormat_t
777 {
778 kNone = 0,
779 kDebug,
780 kFits,
781 kRaw
782 };
783
784 FileFormat_t fFileFormat;
785
786
787 uint32_t fMaxRun;
788 uint32_t fLastOpened;
789 uint32_t fLastClosed;
790 uint32_t fNumEvts[4];
791
792 DimWriteStatistics fDimWriteStats;
793 DimDescribedService fDimRuns;
794 DimDescribedService fDimEvents;
795 DimDescribedService fDimEventData;
796 DimDescribedService fDimFwVersion;
797 DimDescribedService fDimRunNumber;
798 DimDescribedService fDimStatus;
799 DimDescribedService fDimDNA;
800 DimDescribedService fDimTemperature;
801 DimDescribedService fDimPrescaler;
802 DimDescribedService fDimRefClock;
803 DimDescribedService fDimRoi;
804 DimDescribedService fDimStatistics1;
805 DimDescribedService fDimStatistics2;
806
807 bool fDebugStream;
808 bool fDebugRead;
809 bool fDebugLog;
810
811 uint32_t fRunNumber;
812
813 void InitRunNumber()
814 {
815 // FIXME: Add a check that we are not too close to noon!
816 //const int night = Time().NightAsInt();
817
818 fRunNumber = 1000;
819
820 while (--fRunNumber>0)
821 {
822 const string name = DataFileImp::FormFileName(fRunNumber, "");
823
824 if (access((name+"bin").c_str(), F_OK) == 0)
825 break;
826 if (access((name+"fits").c_str(), F_OK) == 0)
827 break;
828 }
829
830 fRunNumber++;
831
832 ostringstream str;
833 str << "Starting with run number " << fRunNumber;
834 fMsg.Message(str);
835
836 fMsg.Info(" ==> TODO: Run-number detection doesn't work when noon passes!");
837 fMsg.Info(" ==> TODO: Crosscheck with database!");
838 }
839
840public:
841 EventBuilderWrapper(MessageImp &imp) : fMsg(imp),
842 fFileFormat(kNone), fMaxRun(0), fLastOpened(0), fLastClosed(0),
843 fDimWriteStats ("FAD_CONTROL", imp),
844 fDimRuns ("FAD_CONTROL/RUNS", "I:5;C", ""),
845 fDimEvents ("FAD_CONTROL/EVENTS", "I:4", ""),
846 fDimEventData ("FAD_CONTROL/EVENT_DATA", "S:1;I:1;S:1;I:1;I:2;I:40;S:1440;S:160;S", ""),
847 fDimFwVersion ("FAD_CONTROL/FIRMWARE_VERSION", "F:42", ""),
848 fDimRunNumber ("FAD_CONTROL/RUN_NUMBER", "I:42", ""),
849 fDimStatus ("FAD_CONTROL/STATUS", "S:42", ""),
850 fDimDNA ("FAD_CONTROL/DNA", "X:40", ""),
851 fDimTemperature ("FAD_CONTROL/TEMPERATURE", "F:82", ""),
852 fDimPrescaler ("FAD_CONTROL/PRESCALER", "S:42", ""),
853 fDimRefClock ("FAD_CONTROL/REFERENCE_CLOCK", "I:42", ""),
854 fDimRoi ("FAD_CONTROL/REGION_OF_INTEREST", "S:2", ""),
855 fDimStatistics1 ("FAD_CONTROL/STATISTICS1", "I:3;I:5;X:4;I:3;I:3;I:40;I:1;I:2;C:40;I:40;I:40;X:40", ""),
856 fDimStatistics2 ("FAD_CONTROL/STATISTICS2", "I:1;I:280;X:40;I:40;I:4;I:4;I:2;I:2;I:3;C:40", ""),
857 fDebugStream(false), fDebugRead(false), fDebugLog(false)
858 {
859 if (This)
860 throw logic_error("EventBuilderWrapper cannot be instantiated twice.");
861
862 This = this;
863
864 memset(fNumEvts, 0, sizeof(fNumEvts));
865
866 fDimEvents.Update(fNumEvts);
867
868 for (size_t i=0; i<40; i++)
869 ConnectSlot(i, tcp::endpoint());
870
871 InitRunNumber();
872 }
873 virtual ~EventBuilderWrapper()
874 {
875 Abort();
876
877 // FIXME: Used timed_join and abort afterwards
878 // What's the maximum time the eb need to abort?
879 fThread.join();
880 //ffMsg.Info("EventBuilder stopped.");
881
882 for (vector<DataFileImp*>::iterator it=fFiles.begin(); it!=fFiles.end(); it++)
883 delete *it;
884 }
885
886 struct RunDescription
887 {
888 uint32_t maxtime;
889 uint32_t maxevt;
890
891 FAD::Configuration reference;
892 };
893
894 map<uint32_t, RunDescription> fExpectedRuns;
895
896 uint32_t StartNewRun(int64_t maxtime, int64_t maxevt, const FAD::Configuration &ref)
897 {
898 if (maxtime<=0 || maxtime>24*60*60)
899 maxtime = 24*60*60;
900 if (maxevt<=0 || maxevt>INT32_MAX)
901 maxevt = INT32_MAX;
902
903 const RunDescription descr =
904 {
905 uint32_t(maxtime),
906 uint32_t(maxevt),
907 ref
908 };
909
910 // FIMXE: Maybe reset an event counter so that the mcp can count events?
911
912 fExpectedRuns[fRunNumber] = descr;
913 return fRunNumber++;
914 }
915
916 bool IsThreadRunning()
917 {
918 return !fThread.timed_join(boost::posix_time::microseconds(0));
919 }
920
921 void SetMaxMemory(unsigned int mb) const
922 {
923 /*
924 if (mb*1000000<GetUsedMemory())
925 {
926 // ffMsg.Warn("...");
927 return;
928 }*/
929
930 g_maxMem = size_t(mb)*1000000;
931 }
932
933 void StartThread(const vector<tcp::endpoint> &addr)
934 {
935 if (IsThreadRunning())
936 {
937 fMsg.Warn("Start - EventBuilder still running");
938 return;
939 }
940
941 fLastMessage.clear();
942
943 for (size_t i=0; i<40; i++)
944 ConnectSlot(i, addr[i]);
945
946 g_runStat = kModeRun;
947
948 fMsg.Message("Starting EventBuilder thread");
949
950 fThread = boost::thread(StartEvtBuild);
951 }
952 void ConnectSlot(unsigned int i, const tcp::endpoint &addr)
953 {
954 if (i>39)
955 return;
956
957 if (addr==tcp::endpoint())
958 {
959 DisconnectSlot(i);
960 return;
961 }
962
963 g_port[i].sockAddr.sin_family = AF_INET;
964 g_port[i].sockAddr.sin_addr.s_addr = htonl(addr.address().to_v4().to_ulong());
965 g_port[i].sockAddr.sin_port = htons(addr.port());
966 // In this order
967 g_port[i].sockDef = 1;
968 }
969 void DisconnectSlot(unsigned int i)
970 {
971 if (i>39)
972 return;
973
974 g_port[i].sockDef = 0;
975 // In this order
976 g_port[i].sockAddr.sin_family = AF_INET;
977 g_port[i].sockAddr.sin_addr.s_addr = 0;
978 g_port[i].sockAddr.sin_port = 0;
979 }
980 void IgnoreSlot(unsigned int i)
981 {
982 if (i>39)
983 return;
984 if (g_port[i].sockAddr.sin_port==0)
985 return;
986
987 g_port[i].sockDef = -1;
988 }
989
990
991 void Abort()
992 {
993 fMsg.Message("Signal abort to EventBuilder thread...");
994 g_runStat = kAbort;
995 }
996
997 void ResetThread(bool soft)
998 {
999 /*
1000 if (g_reset > 0)
1001
1002 * suspend reading
1003 * reset = g_reset;
1004 * g_reset=0
1005
1006 * reset% 10
1007 == 0 leave event Buffers as they are
1008 == 1 let all buffers drain (write (incomplete) events)
1009 > 1 flush all buffers (do not write buffered events)
1010
1011 * (reset/10)%10
1012 > 0 close all sockets and destroy them (also free the
1013 allocated read-buffers)
1014 recreate before resuming operation
1015 [ this is more than just close/open that can be
1016 triggered by e.g. close/open the base-socket ]
1017
1018 * (reset/100)%10
1019 > 0 close all open run-files
1020
1021 * (reset/1000)
1022 sleep so many seconds before resuming operation
1023 (does not (yet) take into account time left when waiting
1024 for buffers getting empty ...)
1025
1026 * resume_reading
1027
1028 */
1029 fMsg.Message("Signal reset to EventBuilder thread...");
1030 g_reset = soft ? 101 : 102;
1031 }
1032
1033 void Exit()
1034 {
1035 fMsg.Message("Signal exit to EventBuilder thread...");
1036 g_runStat = kExit;
1037 }
1038
1039 /*
1040 void Wait()
1041 {
1042 fThread.join();
1043 ffMsg.Message("EventBuilder stopped.");
1044 }*/
1045
1046 void Hybernate() const { g_runStat = kHybernate; }
1047 void Sleep() const { g_runStat = kSleep; }
1048 void FlushMode() const { g_runStat = kModeFlush; }
1049 void TestMode() const { g_runStat = kModeTest; }
1050 void FlagMode() const { g_runStat = kModeFlag; }
1051 void RunMode() const { g_runStat = kModeRun; }
1052
1053 // FIXME: To be removed
1054 void SetMode(int mode) const { g_runStat = mode; }
1055
1056 bool IsConnected(int i) const { return gi_NumConnect[i]==7; }
1057 bool IsConnecting(int i) const { return !IsConnected(i) && !IsDisconnected(i); }
1058 bool IsDisconnected(int i) const { return gi_NumConnect[i]<=0 && g_port[i].sockDef==0; }
1059 int GetNumConnected(int i) const { return gi_NumConnect[i]; }
1060
1061 void SetIgnore(int i, bool b) const { if (g_port[i].sockDef!=0) g_port[i].sockDef=b?-1:1; }
1062 bool IsIgnored(int i) const { return g_port[i].sockDef==-1; }
1063
1064 void SetOutputFormat(FileFormat_t f) { fFileFormat = f; }
1065
1066 void SetDebugLog(bool b) { fDebugLog = b; }
1067
1068 void SetDebugStream(bool b)
1069 {
1070 fDebugStream = b;
1071 if (b)
1072 return;
1073
1074 for (int i=0; i<40; i++)
1075 {
1076 if (!fDumpStream[i].is_open())
1077 continue;
1078
1079 fDumpStream[i].close();
1080
1081 ostringstream name;
1082 name << "socket_dump-" << setfill('0') << setw(2) << i << ".bin";
1083 fMsg.Message("Closed file '"+name.str()+"'");
1084 }
1085 }
1086
1087 void SetDebugRead(bool b)
1088 {
1089 fDebugRead = b;
1090 if (b || !fDumpRead.is_open())
1091 return;
1092
1093 fDumpRead.close();
1094 fMsg.Message("Closed file 'socket_events.txt'");
1095 }
1096
1097// size_t GetUsedMemory() const { return gi_usedMem; }
1098
1099 virtual int CloseOpenFiles() { CloseRunFile(0, 0, 0); return 0; }
1100
1101
1102 /*
1103 struct OpenFileToDim
1104 {
1105 int code;
1106 char fileName[FILENAME_MAX];
1107 };
1108
1109 SignalRunOpened(runid, filename);
1110 // Send num open files
1111 // Send runid, (more info about the run?), filename via dim
1112
1113 SignalEvtWritten(runid);
1114 // Send num events written of newest file
1115
1116 SignalRunClose(runid);
1117 // Send new num open files
1118 // Send empty file-name if no file is open
1119
1120 */
1121
1122 // -------------- Mapped event builder callbacks ------------------
1123
1124 void UpdateRuns(const string &fname="")
1125 {
1126 uint32_t values[5] =
1127 {
1128 static_cast<uint32_t>(fFiles.size()),
1129 0xffffffff,
1130 0,
1131 fLastOpened,
1132 fLastClosed
1133 };
1134
1135 for (vector<DataFileImp*>::const_iterator it=fFiles.begin();
1136 it!=fFiles.end(); it++)
1137 {
1138 const DataFileImp *file = *it;
1139
1140 if (file->GetRunId()<values[1])
1141 values[1] = file->GetRunId();
1142
1143 if (file->GetRunId()>values[2])
1144 values[2] = file->GetRunId();
1145 }
1146
1147 fMaxRun = values[2];
1148
1149 vector<char> data(sizeof(values)+fname.size()+1);
1150 memcpy(data.data(), values, sizeof(values));
1151 strcpy(data.data()+sizeof(values), fname.c_str());
1152
1153 fDimRuns.Update(data);
1154 }
1155
1156 vector<DataFileImp*> fFiles;
1157
1158 FileHandle_t runOpen(uint32_t runid, RUN_HEAD *h, size_t)
1159 {
1160 fMsg.Info(" ==> TODO: Update run configuration in database!");
1161
1162 // Check if file already exists...
1163 DataFileImp *file = 0;
1164 switch (fFileFormat)
1165 {
1166 case kNone: file = new DataFileNone(runid, fMsg); break;
1167 case kDebug: file = new DataFileDebug(runid, fMsg); break;
1168 case kFits: file = new DataFileFits(runid, fMsg); break;
1169 case kRaw: file = new DataFileRaw(runid, fMsg); break;
1170 }
1171
1172 try
1173 {
1174 if (!file->OpenFile(h))
1175 return 0;
1176 }
1177 catch (const exception &e)
1178 {
1179 fMsg.Error("Exception trying to open file: "+string(e.what()));
1180 return 0;
1181 }
1182
1183 fFiles.push_back(file);
1184
1185 ostringstream str;
1186 str << "Opened: " << file->GetFileName() << " (" << file->GetRunId() << ")";
1187 fMsg.Info(str);
1188
1189 fDimWriteStats.FileOpened(file->GetFileName());
1190
1191 fLastOpened = runid;
1192 UpdateRuns(file->GetFileName());
1193
1194 fNumEvts[kEventId] = 0;
1195 fNumEvts[kTriggerId] = 0;
1196
1197 fNumEvts[kCurrent] = 0;
1198 fDimEvents.Update(fNumEvts);
1199 // fDimCurrentEvent.Update(uint32_t(0));
1200
1201 return reinterpret_cast<FileHandle_t>(file);
1202 }
1203
1204 int runWrite(FileHandle_t handler, EVENT *e, size_t)
1205 {
1206 DataFileImp *file = reinterpret_cast<DataFileImp*>(handler);
1207
1208 if (!file->WriteEvt(e))
1209 return -1;
1210
1211 if (file->GetRunId()==fMaxRun)
1212 {
1213 fNumEvts[kCurrent]++;
1214 fNumEvts[kEventId] = e->EventNum;
1215 fNumEvts[kTriggerId] = e->TriggerType;
1216 }
1217
1218 fNumEvts[kTotal]++;
1219
1220 static Time oldt(boost::date_time::neg_infin);
1221 Time newt;
1222 if (newt>oldt+boost::posix_time::seconds(1))
1223 {
1224 fDimEvents.Update(fNumEvts);
1225 oldt = newt;
1226 }
1227
1228
1229 // ===> SignalEvtWritten(runid);
1230 // Send num events written of newest file
1231
1232 /* close run runId (all all runs if runId=0) */
1233 /* return: 0=close scheduled / >0 already closed / <0 does not exist */
1234 //CloseRunFile(file->GetRunId(), time(NULL)+2) ;
1235
1236 return 0;
1237 }
1238
1239 int runClose(FileHandle_t handler, RUN_TAIL *tail, size_t)
1240 {
1241 fMsg.Info(" ==> TODO: Update run configuration in database!");
1242
1243 DataFileImp *file = reinterpret_cast<DataFileImp*>(handler);
1244
1245 const vector<DataFileImp*>::iterator it = find(fFiles.begin(), fFiles.end(), file);
1246 if (it==fFiles.end())
1247 {
1248 ostringstream str;
1249 str << "File handler (" << handler << ") requested to close by event builder doesn't exist.";
1250 fMsg.Fatal(str);
1251 return -1;
1252 }
1253
1254 fFiles.erase(it);
1255
1256 fLastClosed = file->GetRunId();
1257 UpdateRuns();
1258
1259 fDimEvents.Update(fNumEvts);
1260
1261 const bool rc = file->Close(tail);
1262 if (!rc)
1263 {
1264 // Error message
1265 }
1266
1267 ostringstream str;
1268 str << "Closed: " << file->GetFileName() << " (" << file->GetRunId() << ")";
1269 fMsg.Info(str);
1270
1271 delete file;
1272
1273 // ==> SignalRunClose(runid);
1274 // Send new num open files
1275 // Send empty file-name if no file is open
1276
1277 return rc ? 0 : -1;
1278 }
1279
1280 ofstream fDumpStream[40];
1281
1282 void debugStream(int isock, void *buf, int len)
1283 {
1284 if (!fDebugStream)
1285 return;
1286
1287 const int slot = isock/7;
1288 if (slot<0 || slot>39)
1289 return;
1290
1291 if (!fDumpStream[slot].is_open())
1292 {
1293 ostringstream name;
1294 name << "socket_dump-" << setfill('0') << setw(2) << slot << ".bin";
1295
1296 fDumpStream[slot].open(name.str().c_str(), ios::app);
1297 if (!fDumpStream[slot])
1298 {
1299 ostringstream str;
1300 str << "Open file '" << name << "': " << strerror(errno) << " (errno=" << errno << ")";
1301 fMsg.Error(str);
1302
1303 return;
1304 }
1305
1306 fMsg.Message("Opened file '"+name.str()+"' for writing.");
1307 }
1308
1309 fDumpStream[slot].write(reinterpret_cast<const char*>(buf), len);
1310 }
1311
1312 ofstream fDumpRead; // Stream to possibly dump docket events
1313
1314 void debugRead(int isock, int ibyte, uint32_t event, uint32_t ftmevt, uint32_t runno, int state, uint32_t tsec, uint32_t tusec)
1315 {
1316 // isock = socketID (0-279)
1317 // ibyte = #bytes gelesen
1318 // event = eventId (oder 0 wenn noch nicht bekannt)
1319 // state : 1=finished reading data
1320 // 0=reading data
1321 // -1=start reading data (header)
1322 // -2=start reading data,
1323 // eventId not known yet (too little data)
1324 // tsec, tusec = time when reading seconds, microseconds
1325 //
1326 if (!fDebugRead || ibyte==0)
1327 return;
1328
1329 if (!fDumpRead.is_open())
1330 {
1331 fDumpRead.open("socket_events.txt", ios::app);
1332 if (!fDumpRead)
1333 {
1334 ostringstream str;
1335 str << "Open file 'socket_events.txt': " << strerror(errno) << " (errno=" << errno << ")";
1336 fMsg.Error(str);
1337
1338 return;
1339 }
1340
1341 fMsg.Message("Opened file 'socket_events.txt' for writing.");
1342
1343 fDumpRead << "# START: " << Time().GetAsStr() << endl;
1344 fDumpRead << "# state time_sec time_usec socket slot runno event_id trigger_id bytes_received" << endl;
1345 }
1346
1347 fDumpRead
1348 << setw(2) << state << " "
1349 << setw(8) << tsec << " "
1350 << setw(9) << tusec << " "
1351 << setw(3) << isock << " "
1352 << setw(2) << isock/7 << " "
1353 << runno << " "
1354 << event << " "
1355 << ftmevt << " "
1356 << ibyte << endl;
1357 }
1358
1359 array<uint16_t,2> fVecRoi;
1360
1361 int eventCheck(PEVNT_HEADER *fadhd, EVENT *event)
1362 {
1363 /*
1364 fadhd[i] ist ein array mit den 40 fad-headers
1365 (falls ein board nicht gelesen wurde, ist start_package_flag =0 )
1366
1367 event ist die Struktur, die auch die write routine erhaelt;
1368 darin sind im header die 'soll-werte' fuer z.B. eventID
1369 als auch die ADC-Werte (falls Du die brauchst)
1370
1371 Wenn die routine einen negativen Wert liefert, wird das event
1372 geloescht (nicht an die write-routine weitergeleitet [mind. im Prinzip]
1373 */
1374
1375 const array<uint16_t,2> roi = {{ event->Roi, event->RoiTM }};
1376
1377 if (roi!=fVecRoi)
1378 Update(fDimRoi, roi);
1379
1380 const FAD::EventHeader *beg = reinterpret_cast<FAD::EventHeader*>(fadhd);
1381 const FAD::EventHeader *end = reinterpret_cast<FAD::EventHeader*>(fadhd)+40;
1382
1383 for (const FAD::EventHeader *ptr=beg; ptr!=end; ptr++)
1384 {
1385 // Event incomplete
1386 if (ptr->fStartDelimiter==0)
1387 return -1;
1388
1389 // Either one of
1390 // * fStatus
1391 // * fRunNumber
1392 // * fEventCounter
1393 // * fAdcClockPhaseShift
1394 // * fTriggerGeneratorPrescaler
1395 // * fDac
1396 // inconsistent
1397
1398 // FIXME: Produce some output, only once per run or
1399 // minute
1400
1401 /*
1402 if (*ptr != *beg)
1403 return -1;
1404
1405 if (ptr->fTriggerType != beg->fTriggerType)
1406 return -1;
1407 if (ptr->fTriggerId != beg->fTriggerId)
1408 return -1;
1409 if (ptr->fVersion != beg->fVersion)
1410 return -1;
1411 */
1412 }
1413
1414 // check REFCLK_frequency
1415 // check consistency with command configuration
1416 // how to log errors?
1417 // need gotNewRun/closedRun to know it is finished
1418
1419 static Time oldt(boost::date_time::neg_infin);
1420 Time newt;
1421
1422 if (newt<oldt+boost::posix_time::seconds(1))
1423 return 0;
1424
1425 oldt = newt;
1426
1427 const size_t sz = sizeof(EVENT)+event->Roi*2*1440;
1428
1429 fDimEventData.setData(event, sz);
1430 fDimEventData.updateService();
1431
1432 return 0;
1433 }
1434
1435 bool IsRunStarted() const
1436 {
1437 return fExpectedRuns.find(fRunNumber-1)==fExpectedRuns.end();
1438 }
1439
1440 void gotNewRun(int runnr, PEVNT_HEADER */*headers*/)
1441 {
1442 // This function is called even when writing is switched off
1443 const map<uint32_t,RunDescription>::iterator it = fExpectedRuns.find(runnr);
1444 if (it==fExpectedRuns.end())
1445 {
1446 ostringstream str;
1447 str << "gotNewRun - Run " << runnr << " wasn't expected." << endl;
1448 return;
1449 }
1450
1451 CloseRunFile(runnr, time(NULL)+it->second.maxtime, it->second.maxevt);
1452 // return: 0=close scheduled / >0 already closed / <0 does not exist
1453
1454 fExpectedRuns.erase(it);
1455 }
1456
1457 map<boost::thread::id, string> fLastMessage;
1458
1459 void factOut(int severity, int err, const char *message)
1460 {
1461 if (!fDebugLog && severity==99)
1462 return;
1463
1464 ostringstream str;
1465 //str << boost::this_thread::get_id() << " ";
1466 str << "EventBuilder(";
1467 if (err<0)
1468 str << "---";
1469 else
1470 str << err;
1471 str << "): " << message;
1472
1473 string &old = fLastMessage[boost::this_thread::get_id()];
1474
1475 if (str.str()==old)
1476 return;
1477 old = str.str();
1478
1479 fMsg.Update(str, severity);
1480 }
1481/*
1482 void factStat(int64_t *stat, int len)
1483 {
1484 if (len!=7)
1485 {
1486 fMsg.Warn("factStat received unknown number of values.");
1487 return;
1488 }
1489
1490 vector<int64_t> data(1, g_maxMem);
1491 data.insert(data.end(), stat, stat+len);
1492
1493 static vector<int64_t> last(8);
1494 if (data==last)
1495 return;
1496 last = data;
1497
1498 fDimStatistics.Update(data);
1499
1500 // len ist die Laenge des arrays.
1501 // array[4] enthaelt wieviele bytes im Buffer aktuell belegt sind; daran
1502 // kannst Du pruefen, ob die 100MB voll sind ....
1503
1504 ostringstream str;
1505 str
1506 << "Wait=" << stat[0] << " "
1507 << "Skip=" << stat[1] << " "
1508 << "Del=" << stat[2] << " "
1509 << "Tot=" << stat[3] << " "
1510 << "Mem=" << stat[4] << "/" << g_maxMem << " "
1511 << "Read=" << stat[5] << " "
1512 << "Conn=" << stat[6];
1513
1514 fMsg.Info(str);
1515 }
1516 */
1517
1518 void factStat(const EVT_STAT &stat)
1519 {
1520 fDimStatistics2.Update(stat);
1521 /*
1522 //some info about what happened since start of program (or last 'reset')
1523 uint32_t reset ; //#if increased, reset all counters
1524 uint32_t numRead[MAX_SOCK] ; //how often succesfull read from N sockets per loop
1525
1526 uint64_t gotByte[NBOARDS] ; //#Bytes read per Board
1527 uint32_t gotErr[NBOARDS] ; //#Communication Errors per Board
1528 uint32_t evtGet; //#new Start of Events read
1529 uint32_t evtTot; //#complete Events read
1530 uint32_t evtErr; //#Events with Errors
1531 uint32_t evtSkp; //#Events incomplete (timeout)
1532
1533 uint32_t procTot; //#Events processed
1534 uint32_t procErr; //#Events showed problem in processing
1535 uint32_t procTrg; //#Events accepted by SW trigger
1536 uint32_t procSkp; //#Events rejected by SW trigger
1537
1538 uint32_t feedTot; //#Events used for feedBack system
1539 uint32_t feedErr; //#Events rejected by feedBack
1540
1541 uint32_t wrtTot; //#Events written to disk
1542 uint32_t wrtErr; //#Events with write-error
1543
1544 uint32_t runOpen; //#Runs opened
1545 uint32_t runClose; //#Runs closed
1546 uint32_t runErr; //#Runs with open/close errors
1547
1548
1549 //info about current connection status
1550 uint8_t numConn[NBOARDS] ; //#Sockets succesfully open per board
1551 */
1552 }
1553
1554 void factStat(const GUI_STAT &stat)
1555 {
1556 fDimStatistics1.Update(stat);
1557 /*
1558 //info about status of the main threads
1559 int32_t readStat ; //read thread
1560 int32_t procStat ; //processing thread(s)
1561 int32_t writStat ; //write thread
1562
1563 //info about some rates
1564 int32_t deltaT ; //time in milli-seconds for rates
1565 int32_t readEvt ; //#events read
1566 int32_t procEvt ; //#events processed
1567 int32_t writEvt ; //#events written
1568 int32_t skipEvt ; //#events skipped
1569
1570 //some info about current state of event buffer (snapspot)
1571 int32_t evtBuf; //#Events currently waiting in Buffer
1572 uint64_t totMem; //#Bytes available in Buffer
1573 uint64_t usdMem; //#Bytes currently used
1574 uint64_t maxMem; //max #Bytes used during past Second
1575 */
1576 }
1577
1578
1579 array<FAD::EventHeader, 40> fVecHeader;
1580
1581 template<typename T, class S>
1582 array<T, 42> Compare(const S *vec, const T *t)
1583 {
1584 const int offset = reinterpret_cast<const char *>(t) - reinterpret_cast<const char *>(vec);
1585
1586 const T *min = NULL;
1587 const T *val = NULL;
1588 const T *max = NULL;
1589
1590 array<T, 42> arr;
1591
1592 bool rc = true;
1593 for (int i=0; i<40; i++)
1594 {
1595 const char *base = reinterpret_cast<const char*>(vec+i);
1596 const T *ref = reinterpret_cast<const T*>(base+offset);
1597
1598 arr[i] = *ref;
1599
1600 if (gi_NumConnect[i]!=7)
1601 {
1602 arr[i] = 0;
1603 continue;
1604 }
1605
1606 if (!val)
1607 {
1608 min = ref;
1609 val = ref;
1610 max = ref;
1611 }
1612
1613 if (*ref<*min)
1614 min = ref;
1615
1616 if (*ref>*max)
1617 max = ref;
1618
1619 if (*val!=*ref)
1620 rc = false;
1621 }
1622
1623 arr[40] = val ? *min : 1;
1624 arr[41] = val ? *max : 0;
1625
1626 return arr;
1627 }
1628
1629 template<typename T>
1630 array<T, 42> CompareBits(const FAD::EventHeader *h, const T *t)
1631 {
1632 const int offset = reinterpret_cast<const char *>(t) - reinterpret_cast<const char *>(h);
1633
1634 T val = 0;
1635 T rc = 0;
1636
1637 array<T, 42> vec;
1638
1639 bool first = true;
1640
1641 for (int i=0; i<40; i++)
1642 {
1643 const char *base = reinterpret_cast<const char*>(&fVecHeader[i]);
1644 const T *ref = reinterpret_cast<const T*>(base+offset);
1645
1646 vec[i+2] = *ref;
1647
1648 if (gi_NumConnect[i]!=7)
1649 {
1650 vec[i+2] = 0;
1651 continue;
1652 }
1653
1654 if (first)
1655 {
1656 first = false;
1657 val = *ref;
1658 rc = 0;
1659 }
1660
1661 rc |= val^*ref;
1662 }
1663
1664 vec[0] = rc;
1665 vec[1] = val;
1666
1667 return vec;
1668 }
1669
1670 template<typename T, size_t N>
1671 void Update(DimDescribedService &svc, const array<T, N> &data, int n=N)
1672 {
1673// svc.setQuality(vec[40]<=vec[41]);
1674 svc.setData(const_cast<T*>(data.data()), sizeof(T)*n);
1675 svc.updateService();
1676 }
1677
1678 template<typename T>
1679 void Print(const char *name, const pair<bool,array<T, 43>> &data)
1680 {
1681 cout << name << "|" << data.first << "|" << data.second[1] << "|" << data.second[0] << "<x<" << data.second[1] << ":";
1682 for (int i=0; i<40;i++)
1683 cout << " " << data.second[i+3];
1684 cout << endl;
1685 }
1686
1687 vector<uint> fNumConnected;
1688
1689 void debugHead(int /*socket*/, const FAD::EventHeader &h)
1690 {
1691 const uint16_t id = h.Id();
1692 if (id>39)
1693 return;
1694
1695 if (fNumConnected.size()!=40)
1696 fNumConnected.resize(40);
1697
1698 const vector<uint> con(gi_NumConnect, gi_NumConnect+40);
1699
1700 const bool changed = con!=fNumConnected || !IsThreadRunning();
1701
1702 fNumConnected = con;
1703
1704 const FAD::EventHeader old = fVecHeader[id];
1705 fVecHeader[id] = h;
1706
1707 if (old.fVersion != h.fVersion || changed)
1708 {
1709 const array<uint16_t,42> ver = Compare(&fVecHeader[0], &fVecHeader[0].fVersion);
1710
1711 array<float,42> data;
1712 for (int i=0; i<42; i++)
1713 {
1714 ostringstream str;
1715 str << (ver[i]>>8) << '.' << (ver[i]&0xff);
1716 data[i] = stof(str.str());
1717 }
1718 Update(fDimFwVersion, data);
1719 }
1720
1721 if (old.fRunNumber != h.fRunNumber || changed)
1722 {
1723 const array<uint32_t,42> run = Compare(&fVecHeader[0], &fVecHeader[0].fRunNumber);
1724 fDimRunNumber.Update(run);
1725 }
1726
1727 if (old.fTriggerGeneratorPrescaler != h.fTriggerGeneratorPrescaler || changed)
1728 {
1729 const array<uint16_t,42> pre = Compare(&fVecHeader[0], &fVecHeader[0].fTriggerGeneratorPrescaler);
1730 fDimPrescaler.Update(pre);
1731 }
1732
1733 if (old.fDNA != h.fDNA || changed)
1734 {
1735 const array<uint64_t,42> dna = Compare(&fVecHeader[0], &fVecHeader[0].fDNA);
1736 Update(fDimDNA, dna, 40);
1737 }
1738
1739 if (old.fStatus != h.fStatus || changed)
1740 {
1741 const array<uint16_t,42> sts = CompareBits(&fVecHeader[0], &fVecHeader[0].fStatus);
1742 Update(fDimStatus, sts);
1743 }
1744
1745 // -----------
1746
1747 static Time oldt(boost::date_time::neg_infin);
1748 Time newt;
1749
1750 if (newt>oldt+boost::posix_time::seconds(1))
1751 {
1752 oldt = newt;
1753
1754 // --- RefClock
1755
1756 const array<uint32_t,42> clk = Compare(&fVecHeader[0], &fVecHeader[0].fFreqRefClock);
1757 Update(fDimRefClock, clk);
1758
1759 // --- Temperatures
1760
1761 const array<int16_t,42> tmp[4] =
1762 {
1763 Compare(&fVecHeader[0], &fVecHeader[0].fTempDrs[0]), // 0-39:val, 40:min, 41:max
1764 Compare(&fVecHeader[0], &fVecHeader[0].fTempDrs[1]), // 0-39:val, 40:min, 41:max
1765 Compare(&fVecHeader[0], &fVecHeader[0].fTempDrs[2]), // 0-39:val, 40:min, 41:max
1766 Compare(&fVecHeader[0], &fVecHeader[0].fTempDrs[3]) // 0-39:val, 40:min, 41:max
1767 };
1768
1769 vector<int16_t> data;
1770 data.reserve(82);
1771 data.push_back(tmp[0][40]); // min: 0
1772 data.insert(data.end(), tmp[0].data(), tmp[0].data()+40); // val: 1-40
1773 data.push_back(tmp[0][41]); // max: 41
1774 data.insert(data.end(), tmp[0].data(), tmp[0].data()+40); // val: 42-81
1775
1776 for (int j=1; j<=3; j++)
1777 {
1778 const array<int16_t,42> &ref = tmp[j];
1779
1780 // Gloabl min
1781 if (ref[40]<data[0]) // 40=min
1782 data[0] = ref[40];
1783
1784 // Global max
1785 if (ref[41]>data[41]) // 41=max
1786 data[41] = ref[41];
1787
1788 for (int i=0; i<40; i++)
1789 {
1790 // min per board
1791 if (ref[i]<data[i+1]) // data: 1-40
1792 data[i+1] = ref[i]; // ref: 0-39
1793
1794 // max per board
1795 if (ref[i]>data[i+42]) // data: 42-81
1796 data[i+42] = ref[i]; // ref: 0-39
1797 }
1798
1799
1800 }
1801
1802 vector<float> deg(82); // 0: global min, 1-40: min
1803 for (int i=0; i<82; i++) // 41: global max, 42-81: max
1804 deg[i] = data[i]/16.;
1805 fDimTemperature.Update(deg);
1806 }
1807
1808 /*
1809 uint16_t fTriggerType;
1810 uint32_t fTriggerId;
1811 uint32_t fEventCounter;
1812 uint16_t fAdcClockPhaseShift;
1813 uint16_t fNumTriggersToGenerate;
1814 uint16_t fTriggerGeneratorPrescaler;
1815 uint32_t fTimeStamp;
1816 int16_t fTempDrs[kNumTemp]; // In units of 1/16 deg(?)
1817 uint16_t fDac[kNumDac];
1818 */
1819 }
1820};
1821
1822EventBuilderWrapper *EventBuilderWrapper::This = 0;
1823
1824// ----------- Event builder callbacks implementation ---------------
1825extern "C"
1826{
1827 FileHandle_t runOpen(uint32_t irun, RUN_HEAD *runhd, size_t len)
1828 {
1829 return EventBuilderWrapper::This->runOpen(irun, runhd, len);
1830 }
1831
1832 int runWrite(FileHandle_t fileId, EVENT *event, size_t len)
1833 {
1834 return EventBuilderWrapper::This->runWrite(fileId, event, len);
1835 }
1836
1837 int runClose(FileHandle_t fileId, RUN_TAIL *runth, size_t len)
1838 {
1839 return EventBuilderWrapper::This->runClose(fileId, runth, len);
1840 }
1841
1842 void factOut(int severity, int err, const char *message)
1843 {
1844 EventBuilderWrapper::This->factOut(severity, err, message);
1845 }
1846
1847 void factStat(GUI_STAT stat)
1848 {
1849 EventBuilderWrapper::This->factStat(stat);
1850 }
1851
1852 void factStatNew(EVT_STAT stat)
1853 {
1854 EventBuilderWrapper::This->factStat(stat);
1855 }
1856
1857 void debugHead(int socket, int/*board*/, void *buf)
1858 {
1859 const uint16_t *ptr = reinterpret_cast<uint16_t*>(buf);
1860
1861 EventBuilderWrapper::This->debugHead(socket, FAD::EventHeader(ptr));
1862 }
1863
1864 void debugStream(int isock, void *buf, int len)
1865 {
1866 return EventBuilderWrapper::This->debugStream(isock, buf, len);
1867 }
1868
1869 void debugRead(int isock, int ibyte, int32_t event, int32_t ftmevt, int32_t runno, int state, uint32_t tsec, uint32_t tusec)
1870 {
1871 EventBuilderWrapper::This->debugRead(isock, ibyte, event, ftmevt, runno, state, tsec, tusec);
1872 }
1873
1874 int eventCheck(PEVNT_HEADER *fadhd, EVENT *event)
1875 {
1876 return EventBuilderWrapper::This->eventCheck(fadhd, event);
1877 }
1878
1879 void gotNewRun( int runnr, PEVNT_HEADER *headers )
1880 {
1881 return EventBuilderWrapper::This->gotNewRun(runnr, headers);
1882 }
1883}
1884
1885#endif
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