source: Sophya/trunk/AddOn/TAcq/racqurw.cc@ 3676

Last change on this file since 3676 was 3675, checked in by ansari, 16 years ago

Correction bug avec reduction taille de paquet - Reza 15/11/2009
File size: 33.9 KB
Line 
1//----------------------------------------------------------------
2// ---- classes de threads pour lecture (transfert DMA)
3// et ecriture disque pour acquisition BAORadio -----
4// LAL - R. Ansari - Juin/Juillet 2008
5//----------------------------------------------------------------
6
7#include "racqurw.h"
8
9#include <stdlib.h>
10#include <unistd.h>
11#include <fstream>
12#include <signal.h>
13#include "pexceptions.h"
14#include "timestamp.h"
15
16#include "pciewrap.h"
17#include "brpaqu.h"
18#include "minifits.h"
19
20#include "resusage.h" // Pour mesure temps elapsed/CPU ...
21#include "datatable.h" // Pour sauver les entetes de paquet
22#include <sys/time.h> // pour gettimeofday
23
24// Si on veut que MultiDataSaver cree des fichiers avec le numero des FrameCounters...
25// define DEBUGPAQHDR
26
27//-------------------------------------------------------
28// Classe thread de lecture PCI-Express
29//-------------------------------------------------------
30
31PCIEReader::PCIEReader(PCIEWrapperInterface &pciw,uint_4 sizeFrame,uint_4 packSize ,RAcqMemZoneMgr& mem,
32 uint_4 nmax, BRDataFmtConv swapall)
33 : memgr(mem) , pciw_ (pciw)
34{
35 nmax_ = nmax;
36 swapall_ = swapall; // select data swap/format conversion for BRPaquet
37 stop_ = false;
38 packSize_ = packSize;
39 sizeFr_ =sizeFrame;
40 // Pour la logique de gestion des paquets ds zone memoire
41 mid_ = -2;
42 targ_npaq_ = 0;
43
44 max_targ_npaq = memgr.NbPaquets();
45 mmbuf_ = NULL;
46}
47
48bool PCIEReader::MZoneManage(bool fgclean) // Retourne true si probleme
49{
50 /* Pour debug
51 cout << " PCIEReader::MZoneManage() mid_=" << mid_ << " arg_npaq_= " << targ_npaq_
52 << " max_targ_npaq=" << max_targ_npaq << endl;
53 */
54 if (mid_ >= 0) memgr.FreeMemZone(mid_, MemZS_Filled);
55 mmbuf_ = NULL; targ_npaq_ = 0; mid_ = -2;
56 if (fgclean) return false;
57 mid_ = memgr.FindMemZoneId(MemZA_Fill);
58 mmbuf_ = memgr.GetMemZone(mid_);
59 if (mmbuf_==NULL) return true;
60 return false;
61}
62
63void PCIEReader::run()
64{
65 //Precision insuffisante ResourceUsage ru; ru.Update(); // Pour recuperer le temps passe
66 struct timeval tv1, tv2;
67 gettimeofday(&tv1, NULL);
68
69 try{
70 cout << " PCIEReader::run() - Starting , NMaxMemZones=" << nmax_
71 << "memgr.NbPaquets()=" << memgr.NbPaquets() << endl;
72 setRC(1);
73
74
75 // sigaddset(&act.sa_mask,SIGINT); // pour proteger le transfert DMA
76 //sigaction(SIGINT,&act,NULL);
77
78 uint_4 paqsz = memgr.PaqSize();
79 uint_4 dmasz = pciw_.TransferSize();
80 pciw_.StartTransfers();
81
82 Byte* Datas = NULL;
83 Byte* tampon = new Byte[paqsz];
84 Byte* nextpaq = NULL;
85
86 uint_4 off_acheval = 0;
87
88 int nerrdma = 0;
89 int maxerrdma = 10;
90 bool fgarret = false;
91
92 uint_4 npaqfait = 0; // Nb total de paquets traites (DMA + decode)
93
94 /// do{ si boucle infini
95 // for (uint_4 kmz=0; kmz<nmax_; kmz++) {
96 while (npaqfait < nmax_*memgr.NbPaquets()) {
97 if (stop_) break;
98 if (fgarret) break;
99 // On pointe vers le debut de la zone a remplir aver le prochain DMA
100 Datas=pciw_.GetData();
101 if (Datas == NULL) { // No data Read in DMA
102 nerrdma ++;
103 cout << "PCIEReaderChecker/Erreur Waiting for datas ..." << endl;
104 pciw_.PrintStatus(cout);
105 if (nerrdma>=maxerrdma) { fgarret = true; break; }
106 }
107 else { // DMA reussi
108 uint_4 curoff = 0;
109 //1- On traite le paquet a cheval, rempli partiellement avec le DMA d'avant si necessaire
110 if (off_acheval > 0) {
111 if ((paqsz-off_acheval)< dmasz) {
112 memcpy((void *)(tampon+off_acheval), (void *)Datas, paqsz-off_acheval);
113 curoff = paqsz-off_acheval; off_acheval = 0;
114
115 if ((nextpaq=NextPaqTarget()) == NULL) {
116 cout << "2 PCIEReader::run()/Error NextPaqTarget() returned NULL ->STOP 9" << endl;
117 setRC(9); fgarret=true; break;
118 }
119 BRPaquet paq(tampon, nextpaq, paqsz, swapall_);
120 npaqfait++; // Ne pas oublier le compteur de paquets faits
121 }
122 else {
123 memcpy((void *)(tampon+off_acheval), (void *)Datas, dmasz);
124 curoff =dmasz;
125 off_acheval = (dmasz+off_acheval);
126 }
127 }
128 //2- On traite les paquets complet qui se trouvent dans la zone du DMA
129 while((curoff+paqsz)<=dmasz) {
130 // BRPaquet paq((Byte*)(Datas)+((paqsz*j)), nextdma+j*paqsz, paqsz, swapall_);
131 if ((nextpaq=NextPaqTarget()) == NULL) {
132 cout << "3 PCIEReader::run()/Error NextPaqTarget() returned NULL ->STOP 9" << endl;
133 setRC(9); fgarret=true; break;
134 }
135 BRPaquet paq(Datas+curoff, nextpaq, paqsz, swapall_);
136 curoff += paqsz; // On avance l'index dans le buffer du DMA
137 npaqfait++; // Ne pas oublier le compteur de paquets faits
138 } // -- FIN traitement des paquets complets ds un DMA
139 //3- On copie si besoin la fin du DMA dans la zone tampon
140 if (curoff < dmasz) {
141 if (fgarret) break; // pour sortir si l'on est passe par un STOP 9
142 off_acheval = dmasz-curoff;
143 memcpy(tampon, (void*)(Datas+curoff), off_acheval);
144 curoff += off_acheval;
145 }
146 } // Traitement d'un DMA OK
147 }
148// }while(!stop_);
149
150
151 gettimeofday(&tv2, NULL);
152 double tmelaps2 = (tv2.tv_sec-tv1.tv_sec)*1000.+(tv2.tv_usec-tv1.tv_usec)/1000.;
153 if (tmelaps2<0.1) tmelaps2=0.1;
154 cout << " ------------------ PCIEReader::run()-End summary -------------------" << endl;
155 cout << " PCIEReader/Info TotTransfer=" << pciw_.TotTransferBytes()/1024
156 << " kb , ElapsTime=" << tmelaps2 << " ms ->"
157 << (double)pciw_.TotTransferBytes()/tmelaps2 << " kb/s" << endl;
158 cout << " --------------------------------------------------------------------" << endl;
159
160 MZoneManage(true);
161 delete [] tampon;
162
163 }catch (PException& exc) {
164 cout << " PCIEREADER::run()/catched PException " << exc.Msg() << endl;
165 setRC(3);
166 return;
167 }
168 catch(...) {
169 cout << " PCIEREADER::run()/catched unknown ... exception " << endl;
170 setRC(4);
171 return;
172 }
173 setRC(0);
174
175 return;
176}
177
178
179void PCIEReader::Stop()
180{
181 // cout << " PCIEReader::Stop() -------------> STOP" <<endl;
182 stop_ = true;
183 return;
184}
185
186
187//-------------------------------------------------------
188// Classe thread de sauvegarde sur fichiers
189//-------------------------------------------------------
190
191DataSaver::DataSaver(RAcqMemZoneMgr& mem, string& path, uint_4 nfiles, uint_4 nblocperfile, bool savesig)
192 : memgr(mem)
193{
194 nfiles_ = nfiles;
195 nblocperfile_ = nblocperfile;
196 nmax_ = nblocperfile_*nfiles_;
197 savesig_ = savesig; // Si false, pas d'ecriture des fichiers FITS du signal
198 stop_ = false;
199 path_ = path;
200}
201void DataSaver::Stop()
202{
203 // cout<< " DataSaver:Stop ........ " << endl;
204 stop_=true;
205
206}
207void DataSaver::run()
208{
209 setRC(1);
210 BRPaqChecker pcheck; // Verification/comptage des paquets
211
212 try {
213 TimeStamp ts;
214 cout << " DataSaver::run() - Starting " << ts << " NbFiles=" << nfiles_ << " NBloc/File="
215 << nblocperfile_ << " NMaxMemZones=" << nmax_ << endl;
216 char fname[512];
217
218 sprintf(fname,"%s/saver.log",path_.c_str());
219 ofstream filog(fname);
220 filog << " DataSaver::run() - starting log file " << ts << endl;
221 filog << " NbFiles=" << nfiles_ << " NBloc/File=" << nblocperfile_ << " NMaxMemZones=" << nmax_ << endl;
222
223 DataTable dt;
224 dt.AddLongColumn("TimeTag");
225 dt.AddIntegerColumn("FrameCounter");
226 dt.AddIntegerColumn("FrameLength");
227 dt.AddIntegerColumn("Num");
228 DataTableRow dtr = dt.EmptyRow();
229 uint_8 timtag = 0;
230 uint_4 numpaq = 0;
231 bool dthead = false; // Mettre a false pour ne pas remplir DataTable Headers
232
233
234 uint_4 fnum=0;
235 uint_4 paqsz = memgr.PaqSize();
236 cout << " ============================ DataSaver::run() PaqSize " << paqsz <<endl;
237 bool fgnulldev = false;
238 if (path_ == "/dev/null") {
239 cout << " DataSaver::run()/Warning /dev/null path specified, filenames=/dev/null" << endl;
240 fgnulldev = true;
241 }
242 for (uint_4 nbFile=0;nbFile<nfiles_ ;nbFile++) {
243 if (stop_ ) break;
244 if (fgnulldev) strcpy(fname,"/dev/null");
245 else sprintf(fname,"%s/HDRfits%d.txt",path_.c_str(),fnum);
246 ofstream header(fname);
247
248 BRPaquet paq0(NULL, NULL, paqsz);
249 uint_4 npaqperfile = memgr.NbPaquets()*nblocperfile_; // Nombre de paquets ecrits dans un fichier
250
251 MiniFITSFile mff;
252 if (savesig_) { //Reza - Ouverture conditionnel fichier
253 if (fgnulldev) strcpy(fname,"/dev/null");
254 else sprintf(fname,"%s/signal%d.fits",path_.c_str(),(int)fnum++);
255 mff.Open(fname,MF_Write); //Reza - Ouverture conditionnel fichier
256 // Entete correspondant a l'ecriture tout le paquet - trailer compris (modif Mai 2009)
257 mff.setDTypeNaxis(MF_Byte, paq0.PaquetSize(), npaqperfile);
258
259 // Sans TRAILER de paquet mff.setDTypeNaxis(MF_Byte, paq0.DataSize()+paq0.HeaderSize(), npaqperfile);
260 }
261 else sprintf(fname,"MemDataBloc[%d]-NoDataFile",(int)fnum++);
262
263 for (uint_4 kmz=0; kmz<nblocperfile_; kmz++) {
264 if (stop_) break;
265 //DBG cout << " DataSaver::run()- nbFile=" << nbFile << " kmz=" << kmz << endl;
266 int mid = memgr.FindMemZoneId(MemZA_Save);
267 Byte* buff = memgr.GetMemZone(mid);
268 if (buff == NULL) {
269 cout << " DataSaver::run()/ERROR memgr.GetMemZone(" << mid << ") -> NULL" << endl;
270 setRC(2);
271 return;
272 }
273 for(uint_4 i=0; i<memgr.NbPaquets(); i++) {
274
275 BRPaquet paq(NULL, buff+i*paqsz, paqsz);
276 pcheck.Check(paq); // Verification du paquet / FrameCounter
277 if (savesig_)
278 header << hex << paq.HDRMarker() << " " << paq.TRLMarker() << " "
279 << paq.TimeTag2()<< " "<< paq.TimeTag1()<< " "
280 << paq.FrameCounter() << " " << paq.PaqLen() << endl;
281
282 if (dthead) { // Remplissage DataTable entetes paquets
283 timtag = (uint_8)paq.TimeTag2()*0x100000000ULL+paq.TimeTag1();
284 dtr[0] = timtag;
285 dtr[1] = paq.FrameCounter();
286 dtr[2] = paq.PaqLen();
287 dtr[3] = numpaq++;
288 dt.AddRow(dtr);
289 }
290
291 if (savesig_) // Reza - Ecriture conditionnel fichier fits signal
292 mff.WriteB(paq.Header(),paq.PaquetSize()); // ecriture tout le paquet (modif Mai 2009)
293 // mff.WriteB(paq.Data1(), paq.DataSize());
294 // mff.WriteB(paq.Header(),paq.DataSize()+paq.HeaderSize()); // ecriture datas + header
295 }
296 memgr.FreeMemZone(mid, MemZS_Saved);
297 }
298 ts.SetNow();
299 filog << ts << " : OK data file " << fname << endl;
300 cout << " DataSaver::run() " << ts << " : OK data file " << fname << endl;
301 }
302 if (dthead) {
303 cout << dt;
304 char fname2[256];
305 sprintf(fname2,"%s/headers.ppf",path_.c_str());
306 POutPersist po(fname2);
307 po << dt;
308 }
309 cout << " -------------------- DataSaver::run() -------------------- " << endl;
310 pcheck.Print(cout);
311 cout << " ---------------------------------------------------------- " << endl;
312 ts.SetNow();
313 pcheck.Print(filog);
314 filog << " DataSaver::run() - End of processing/run() " << ts << endl;
315
316 }
317 catch (MiniFITSException& exc) {
318 cout << " DataSaver::run()/catched MiniFITSException " << exc.Msg() << endl;
319 setRC(3);
320 return;
321 }
322 catch(...) {
323 cout << " DataSaver::run()/catched unknown ... exception " << endl;
324 setRC(4);
325 return;
326 }
327 setRC(0);
328 return;
329}
330
331
332
333
334//----------------------------------------------------------------------------------------------------------
335// Classe thread de lecture PCI-Express + Check pour tests de verification de debit/etc avec un seul thread
336//----------------------------------------------------------------------------------------------------------
337
338PCIEReaderChecker::PCIEReaderChecker(PCIEWrapperInterface &pciw, uint_4 sizeFrame,uint_4 packSize, RAcqMemZoneMgr& mem,
339 uint_4 nmax, BRDataFmtConv swapall)
340 : memgr(mem) , pciw_ (pciw)
341{
342 nmax_ = nmax;
343 swapall_ = swapall; // select data swap/format conversion for BRPaquet
344 stop_ = false;
345 packSize_ = packSize;
346 sizeFr_ =sizeFrame;
347}
348void PCIEReaderChecker::run()
349{
350
351 struct timeval tv1, tv2;
352 gettimeofday(&tv1, NULL);
353
354 cout << " PCIEReaderChecker::run() - Starting , NMaxMemZones=" << nmax_
355 << " memgr.NbPaquets()=" << memgr.NbPaquets() << endl;
356 setRC(1);
357 cout << " ... RAcqMemZoneMgr not used - using s fixed memory location for packets decoding ..." << endl;
358
359
360 // sigaddset(&act.sa_mask,SIGINT); // pour proteger le transfert DMA
361 //sigaction(SIGINT,&act,NULL);
362 uint_4 paqsz = memgr.PaqSize();
363 uint_4 dmasz = pciw_.TransferSize();
364 pciw_.StartTransfers();
365
366 BRPaqChecker pcheck; // Verification/comptage des paquets
367
368 Byte* Datas = NULL;
369 Byte* locdata = new Byte[paqsz*memgr.NbPaquets()*memgr.NbZones()];
370 Byte* tampon = new Byte[paqsz];
371
372 uint_4 off_acheval = 0;
373
374 int nerrdma = 0;
375 int maxerrdma = 10;
376 bool fgarret = false;
377 for (uint_4 kmz=0; kmz<nmax_; kmz++) {
378 if (stop_) break;
379 if (fgarret) break;
380
381 Byte* nextdma = locdata+((kmz%memgr.NbZones())*(paqsz*memgr.NbPaquets()));
382 uint_4 npaqfait = 0;
383 // for (uint_4 i=0; i<memgr.NbPaquets(); i += pktInDMATr) { // attention pktInDMATr paquets dans 1 seul DMA
384 while (npaqfait < memgr.NbPaquets()) {
385 if (fgarret) break;
386 // On pointe vers le debut de la zone a remplir aver le prochain DMA
387 //-- Zone memoire locale Byte* nextdma = buff+i*paqsz;
388 Datas=pciw_.GetData();
389
390 if (Datas == NULL) { // No data Read in DMA
391 nerrdma ++;
392 cout << "PCIEReaderChecker/Erreur Waiting for datas ..." << endl;
393 pciw_.PrintStatus(cout);
394 if (nerrdma>=maxerrdma) { fgarret = true; break; }
395 }
396 else {
397 uint_4 curoff = 0;
398 //1- On traite le paquet a cheval, rempli partiellement avec le DMA d'avant si necessaire
399 // if (off_acheval > 0) {
400 // memcpy((void *)(tampon+off_acheval), (void *)Datas, paqsz-off_acheval);
401 // curoff = paqsz-off_acheval; off_acheval = 0;
402
403 // BRPaquet paq(tampon, locdata, paqsz, swapall_);
404 // npaqfait++; // Ne pas oublier le compteur de paquets faits
405 // pcheck.Check(paq); // Verification du paquet / FrameCounter
406 //}
407 if (off_acheval > 0) {
408 if ((paqsz-off_acheval)< dmasz) {
409 memcpy((void *)(tampon+off_acheval), (void *)Datas, paqsz-off_acheval);
410 curoff = paqsz-off_acheval; off_acheval = 0;
411
412 BRPaquet paq(tampon, locdata, paqsz, swapall_);
413 npaqfait++; // Ne pas oublier le compteur de paquets faits
414 pcheck.Check(paq); // Verification du paquet / FrameCounter
415 }
416 else {
417 memcpy((void *)(tampon+off_acheval), (void *)Datas, dmasz);
418 curoff =dmasz;
419 off_acheval = (dmasz+off_acheval);
420 }
421 }
422 //2- On traite les paquets complet qui se trouvent dans la zone du DMA
423 while((curoff+paqsz)<=dmasz) {
424 // BRPaquet paq((Byte*)(Datas)+((paqsz*j)), nextdma+j*paqsz, paqsz, swapall_);
425 // BRPaquet paq(Datas+curoff, locdata, paqsz, swapall_);
426 BRPaquet paq(Datas+curoff, nextdma+npaqfait*paqsz, paqsz, swapall_);
427 curoff += paqsz; // On avance l'index dans le buffer du DMA
428 npaqfait++; // Ne pas oublier le compteur de paquets faits
429 pcheck.Check(paq); // Verification du paquet / FrameCounter
430 } // -- FIN traitement des paquets complets ds un DMA
431 //3- On copie si besoin la fin du DMA dans la zone tampon
432 if (curoff < dmasz) {
433 off_acheval = dmasz-curoff;
434 memcpy(tampon, (void*)(Datas+curoff), off_acheval);
435 curoff += off_acheval;
436 }
437 } // Traitement d'un DMA OK
438
439 } // Fin boucle de remplissage d'une zone memoire
440 } // Fin boucle sur les zones
441
442 setRC(0);
443 gettimeofday(&tv2, NULL);
444 double tmelaps2 = (tv2.tv_sec-tv1.tv_sec)*1000.+(tv2.tv_usec-tv1.tv_usec)/1000.;
445 if (tmelaps2<0.1) tmelaps2=0.1;
446 cout << " ------------------ PCIEReaderChecker::run()-End summary -------------------" << endl;
447 cout << " PCIEReaderChecker/Info TotTransfer=" << pciw_.TotTransferBytes()/1024
448 << " kb , ElapsTime=" << tmelaps2 << " ms ->"
449 << (double)pciw_.TotTransferBytes()/tmelaps2 << " kb/s" << endl;
450 pcheck.Print(cout);
451 cout << " --------------------------------------------------------------------" << endl;
452
453 delete [] locdata;
454 delete [] tampon;
455
456 return;
457}
458void PCIEReaderChecker::Stop()
459{
460 // cout << " PCIEReaderChecker::stop() ........ STOP" <<endl;
461 stop_ = true;
462
463}
464////////////////////////////////////////////////////////////////////////////////////////////////////////
465//----------------------------------------------------------------------------------------------------------
466// Classe thread de lecture PCI-Express + Check pour tests de verification de debit/etc avec un seul thread
467//----------------------------------------------------------------------------------------------------------
468
469/* --Methode-- */
470PCIEMultiReader::PCIEMultiReader(vector<PCIEWrapperInterface*> vec_pciw, RAcqMemZoneMgr& mem, BRParList const& par)
471 : memgr(mem), par_(par), vec_pciw_ (vec_pciw)
472{
473 nmax_ = par_.MaxNbBlocs();
474 swapall_ = par_.GetDataConvFg(); // select data swap/format conversion for BRPaquet
475 stop_ = false;
476 packSize_ = par_.RecvPaquetSize();
477 packSizeInMgr_=memgr.PaqSize();
478 sizeFr_=par_.DMASizeBytes();
479 if (vec_pciw.size() != memgr.NbFibres()) {
480 cout << " PCIEMultiReader()PbArgs: vec_pciw.size()= " << vec_pciw.size() << " memgr.NbFibres()=" <<memgr.NbFibres()<< endl;
481 throw ParmError("PCIEMultiReader:ERROR/ arguments incompatibles vec_pciw.size() != memgr.NbFibres() ");
482 }
483 if (vec_pciw.size() > MAXNBFIB)
484 throw ParmError("PCIEMultiReader:ERROR/ vec_pciw.size() > MAXNBFIB ");
485 nbDma_= vec_pciw.size();
486 mid_=-2;
487 mmbuf_=NULL;
488 max_targ_npaq = memgr.NbPaquets();
489 for (int fid=0 ; fid<(int)nbDma_ ;fid++) mmbufib_[fid]=NULL;
490}
491
492/* --Methode-- */
493void PCIEMultiReader::run()
494{
495
496 struct timeval tv1,tv2;
497 gettimeofday(&tv1, NULL);
498
499 cout << " PCIEMultiReader::run() - Starting , NMaxMemZones=" << nmax_
500 << " memgr.NbPaquets(),PaqSz=" << memgr.NbPaquets() << " ," << memgr.PaqSize()
501 << " DMA-Paqsize " << packSize_ << " " << BRPaquet::FmtConvToString(swapall_) << endl;
502 setRC(1);
503
504 // sigaddset(&act.sa_mask,SIGINT); // pour proteger le transfert DMA
505 //sigaction(SIGINT,&act,NULL);
506 uint_4 paqszmm = memgr.PaqSize();
507 uint_4 paqsz = packSize_;
508 uint_4 dmasz = vec_pciw_[0]->TransferSize();
509 vec_pciw_[0]->StartTransfers();
510
511 BRPaqChecker pcheck[MAXNBFIB]; // Verification/comptage des paquets
512 Byte* Datas[MAXNBFIB];
513 Byte* tampon[MAXNBFIB] ;
514 Byte* predtampon=NULL; // tampon de recopie pour la reduction des tailles de paquets
515 Byte* nextpaq=NULL;
516 uint_4 off_acheval=0;
517
518 int nerrdma = 0;
519 int maxerrdma = 10;
520 bool fgarret = false;
521
522 // Initialisation des tampons pour recopie des paquets a cheval pour chaque DMA
523 for (int i=0;i< (int)nbDma_ ;i++) {
524 tampon[i]= new Byte[paqsz];
525 }
526 bool fgredpaq=par_.fgreducpsize;
527 if (fgredpaq) {
528 cout << " PCIEMultiReader::run() - PaquetSizeReduction - RedSize=" << par_.redpqsize
529 << " Offset=" << par_.reducoffset << " " << ((par_.reducneedcopy)?"NeedCopy":"NOCopy")
530 << " " << BRPaquet::ReducActionToString(par_.pqreducmode) << endl;
531 predtampon = new Byte[paqsz];
532 }
533
534#ifdef DEBUGPAQHDR
535 ofstream header[MAXNBFIB];
536 for(uint_4 fib=0; fib<nbDma_; fib++) {
537 char hfnm[128];
538 sprintf(hfnm, "./HDRCountPaqs%d.txt", fib);
539 header[fib].open(hfnm);
540 }
541#endif
542 uint_4 npaqfait[MAXNBFIB] ;
543 for (int i=0;i< (int)nbDma_ ;i++) npaqfait[i]=0;
544 // Byte* nextdma = locdata+((kmz%memgr.NbZones())*(paqsz*memgr.NbPaquets()));
545 uint_4 npaqfaitg = 0;
546 // for (uint_4 i=0; i<memgr.NbPaquets(); i += pktInDMATr) { // attention pktInDMATr paquets dans 1 seul DMA
547 while (npaqfaitg < nmax_*memgr.NbPaquets()) { // Boucle global G
548 if (fgarret) break;
549 if (stop_) break;
550
551 // Lancement des DMA
552 for (int dma=0; dma < (int)nbDma_ ;dma++) vec_pciw_[dma]->StartTransfers();
553
554 // On pointe vers le debut de la zone a remplir aver le prochain DMA
555 //-- Zone memoire locale Byte* nextdma = buff+i*paqsz;
556
557 bool fgbaddma=false;
558 // On boucle sur les nbDma_ en attente de leurs terminaison
559 for (int dma=0; dma <(int) nbDma_ ;dma++) {
560 Datas[dma]=vec_pciw_[dma]->GetData();
561 if (Datas[dma] == NULL) { // No data Read in DMA
562 nerrdma ++; fgbaddma=true;
563 cout << "PCIEMultiReaderChecker/Erreur Waiting for datas ..." << endl;
564 vec_pciw_[dma]->PrintStatus(cout);
565 if (nerrdma>=maxerrdma) { fgarret = true; break; }
566 }
567 }
568 if (fgbaddma) continue;
569 uint_4 curoff=0;
570 //1- On traite le paquet a cheval, rempli partiellement avec le DMA d'avant si necessaire pour les n fibres
571 if (off_acheval > 0) { // IF Numero B
572 if ((paqsz-off_acheval)< dmasz) { // IF Numero A
573 for(uint_4 fib=0; fib<nbDma_; fib++)
574 memcpy((void *)((tampon[fib])+off_acheval), (void *)Datas[fib], paqsz-off_acheval);
575 curoff = paqsz-off_acheval; off_acheval = 0;
576 if ( MoveToNextTarget() ) {
577 cout << "PCIEMultiReader::run()/Error-A- MoveToNextTarget() returned true ->STOP 9" << endl;
578 setRC(9); fgarret=true; break;
579 }
580 for(uint_4 fib=0; fib<nbDma_; fib++) {
581 nextpaq=GetPaquetTarget(fib);
582 if (nextpaq == NULL) { // Cela ne devrait pas arriver
583 cout << "PCIEReader::run()/Error-A2- GetPaquetTarget(fib) returned NULL ->STOP 9" << endl;
584 setRC(9); fgarret=true; break;
585 }
586 // CHECK S'il faut faire une reduction de taille de paquet
587 if (fgredpaq) { // reduction taille de paquet
588 if (par_.reducneedcopy) {
589 BRPaquet paqc1(tampon[fib], predtampon, paqsz, swapall_);
590 BRPaquet paqc2(nextpaq, par_.redpqsize);
591 paqc2.CopyFrom(paqc1, par_.pqreducmode, par_.reducoffset);
592 }
593 else {
594 BRPaquet paqc1(tampon[fib], paqsz);
595 BRPaquet paqc2(nextpaq, par_.redpqsize);
596 paqc2.CopyFrom(paqc1, par_.pqreducmode, par_.reducoffset);
597 }
598 }
599 else {
600 BRPaquet paqc(tampon[fib], nextpaq, paqsz, swapall_);
601 }
602 BRPaquet paq(nextpaq, packSizeInMgr_);
603 npaqfait[fib]++;
604 if (fib==nbDma_-1) npaqfaitg++; // Ne pas oublier le compteur de paquets faits
605 pcheck[fib].Check(paq); // Verification du paquet / FrameCounter
606#ifdef DEBUGPAQHDR
607 header[fib] << dec << paq.FrameCounter()<< endl;
608#endif
609 }
610 }
611 else { // se rapporte au IF numero A
612 for(uint_4 fib=0; fib<nbDma_; fib++)
613 memcpy((void *)(tampon[fib]+off_acheval), (void *)Datas[fib], dmasz);
614 curoff =dmasz;
615 off_acheval = (dmasz+off_acheval);
616 }
617 } // Fin IF Numero B
618
619 //2- On traite les paquets complets qui se trouvent dans la zone du DMA
620 while ((curoff+paqsz)<=dmasz) { // while numero C
621 // if ((dma==nbDma_-1)&&(npaqfait >= nmax_* memgr.NbPaquets())) break;
622 if ( MoveToNextTarget() ) {
623 cout << "PCIEMultiReader::run()/Error-B- MoveToNextTarget() returned true ->STOP 9" << endl;
624 setRC(9); fgarret=true; break;
625 }
626 for(uint_4 fib=0; fib<nbDma_; fib++) {
627 if (npaqfait[fib] >= nmax_*memgr.NbPaquets()) continue;
628 nextpaq=GetPaquetTarget(fib);
629 if (nextpaq == NULL) { // Cela ne devrait pas arriver
630 cout << "PCIEReader::run()/Error-B2- GetPaquetTarget(fib) returned NULL ->STOP 9" << endl;
631 setRC(9); fgarret=true; break;
632 }
633 // CHECK S'il faut faire une reduction de taille de paquet
634 if (fgredpaq) { // reduction taille de paquet
635 if (par_.reducneedcopy) {
636 BRPaquet paqc1(Datas[fib]+curoff, predtampon, paqsz, swapall_);
637 BRPaquet paqc2(nextpaq, par_.redpqsize);
638 paqc2.CopyFrom(paqc1, par_.pqreducmode, par_.reducoffset);
639 }
640 else {
641 BRPaquet paqc1(Datas[fib]+curoff, paqsz);
642 BRPaquet paqc2(nextpaq, par_.redpqsize);
643 paqc2.CopyFrom(paqc1, par_.pqreducmode, par_.reducoffset);
644 }
645 }
646 else {
647 BRPaquet paqc(Datas[fib]+curoff, nextpaq, paqsz, swapall_);
648 }
649 BRPaquet paq(nextpaq, packSizeInMgr_);
650 npaqfait[fib]++;
651 if (fib==nbDma_-1) npaqfaitg++; // Ne pas oublier le compteur de paquets faits
652 pcheck[fib].Check(paq); // Verification du paquet / FrameCounter
653#ifdef DEBUGPAQHDR
654 header[fib] << dec << paq.FrameCounter()<< endl;
655#endif
656 }
657 curoff += paqsz; // On avance l'index dans le buffer du DMA
658 } // -- FIN traitement des paquets complets ds un DMA - FIN du while numero C
659 //3- On copie si besoin la fin du DMA dans la zone tampon
660 if (curoff < dmasz) { // IF numero D
661 off_acheval = dmasz-curoff;
662 for(uint_4 fib=0; fib<nbDma_; fib++)
663 memcpy(tampon[fib], (void*)(Datas[fib]+curoff), off_acheval);
664 // ne sert a rien curoff += off_acheval;
665 } // FIN du if numero D
666 } // FIN Boucle global G
667
668
669 setRC(0);
670 gettimeofday(&tv2, NULL);
671 double tmelaps2 = (tv2.tv_sec-tv1.tv_sec)*1000.+(tv2.tv_usec-tv1.tv_usec)/1000.;
672 if (tmelaps2<0.1) tmelaps2=0.1;
673 cout << " ---------- PCIEMultiReader::run()-End summary NPaqFait=" << npaqfaitg << "------------- " << endl;
674 for (int dma=0; dma < (int)nbDma_ ;dma++) {
675 cout << " --Fib=" << dma << " NPaqFait=" << npaqfait[dma] << " TotTransfer="
676 << vec_pciw_[dma]->TotTransferBytes()/1024
677 << " kb , ElapsTime=" << tmelaps2 << " ms ->"
678 << (double)vec_pciw_[dma]->TotTransferBytes()/tmelaps2 << " kb/s" << endl;
679 pcheck[dma].Print(cout);
680 }
681 cout << " --------------------------------------------------------------------" << endl;
682
683 // //// Nettoyage final
684 MZoneManage(true);
685 for (int i=0;i< (int)nbDma_ ;i++) delete[] tampon[i];
686 if ((fgredpaq)&&predtampon) delete[] predtampon;
687#ifdef DEBUGPAQHDR
688 for(uint_4 fib=0; fib<nbDma_; fib++) header[fib].close();
689#endif
690
691 //DBG cout << " fin thread ========================" <<endl;
692 return;
693}
694
695/* --Methode-- */
696bool PCIEMultiReader::MZoneManage(bool fgclean) // Retourne true si probleme
697{
698 /* Pour debug
699 cout << " PCIEReader::MZoneManage() mid_=" << mid_ << " arg_npaq_= " << targ_npaq_
700 << " max_targ_npaq=" << max_targ_npaq << endl;
701 */
702 if (mid_ >= 0) memgr.FreeMemZone(mid_, MemZS_Filled);
703 mmbuf_ = NULL; targ_npaq_ = 0; mid_ = -2;
704 for (int fid=0;fid<(int)nbDma_ ;fid++) mmbufib_[fid]=NULL;
705 if (fgclean) return false;
706 mid_ = memgr.FindMemZoneId(MemZA_Fill);
707 mmbuf_ = memgr.GetMemZone(mid_);
708 if (mmbuf_==NULL) return true;
709 for (int fid=0;fid<(int)nbDma_ ;fid++) mmbufib_[fid]=memgr.GetMemZone(mid_,fid);
710 return false;
711}
712
713/*
714bool PCIEMultiReader::MZoneManage(int zone,bool fgclean) // Retourne true si probleme
715{
716 // Pour debug
717 //cout << " PCIEReader::MZoneManage() mid_=" << mid_ << " arg_npaq_= " << targ_npaq_
718 << " max_targ_npaq=" << max_targ_npaq << endl;
719 if (mid_[zone] >= 0) memgr[zone]->FreeMemZone(mid_[zone], MemZS_Filled);
720 mmbuf_[zone] = NULL; targ_npaq_[zone] = 0; mid_[zone] = -2;
721 if (fgclean) return false;
722 mid_[zone] = memgr[zone]->FindMemZoneId(MemZA_Fill);
723 mmbuf_[zone] = memgr[zone]->GetMemZone(mid_[zone]);
724 if (mmbuf_[zone]==NULL) return true;
725 return false;
726}
727*/
728
729/* --Methode-- */
730void PCIEMultiReader::Stop()
731{
732 // cout << " PCIEReaderChecker::stop() ........ STOP" <<endl;
733 stop_ = true;
734
735}
736
737
738//--------------------------------------------------------------------
739// Classe thread de sauvegarde sur fichiers avec gestion multifibres
740//--------------------------------------------------------------------
741
742/* --Methode-- */
743MultiDataSaver::MultiDataSaver(RAcqMemZoneMgr& mem)
744 : memgr(mem)
745{
746 BRAcqConfig bpar;
747 nfiles_ = bpar.MaxNbFiles();
748 nblocperfile_ = bpar.BlocPerFile();
749 nmax_ = nblocperfile_*nfiles_;
750 savesig_ = bpar.GetSaveFits(); // Si false, pas d'ecriture des fichiers FITS du signal
751 stop_ = false;
752}
753
754/* --Methode-- */
755void MultiDataSaver::Stop()
756{
757 // cout<< " MultiDataSaver:Stop ........ " << endl;
758 stop_=true;
759}
760
761/* --Methode-- */
762void MultiDataSaver::run()
763{
764 setRC(1);
765 BRPaqChecker pcheck[MAXNBFIB]; // Verification/comptage des paquets
766 BRAcqConfig bpar;
767 try {
768 TimeStamp ts;
769 cout << " MultiDataSaver::run() - Starting " << ts << " \n NbFiles=" << nfiles_ << " NBloc/File="
770 << nblocperfile_ << " NMaxMemZones=" << nmax_ << endl;
771 char fname[512];
772
773 sprintf(fname,"%s/msaver.log",bpar.OutputDirectory().c_str());
774 ofstream filog(fname);
775 filog << " MultiDataSaver::run() - starting log file " << ts << " NFibres= " << memgr.NbFibres() << endl;
776 filog << " NbFiles=" << nfiles_ << " NBloc/File=" << nblocperfile_ << " NMaxMemZones=" << nmax_ << endl;
777
778 // Fichiers entete ascii et signal FITS
779 ofstream header[MAXNBFIB];
780 MiniFITSFile mff[MAXNBFIB];
781
782 uint_4 fnum=0;
783 uint_4 paqsz = memgr.PaqSize();
784 cout << " ============================ MultiDataSaver::run() PaqSize " << paqsz <<endl;
785 bool fgfirstfctt=false;
786 bool fgnulldev = bpar.GetFileDevNull();
787 if (fgnulldev) {
788 cout << " MultiDataSaver::run()/Warning /dev/null path specified, filenames=/dev/null" << endl;
789 fgnulldev = true;
790 }
791 BRPaquet paq0(NULL, NULL, paqsz);
792 for (uint_4 nbFile=0;nbFile<nfiles_ ;nbFile++) {
793 if (stop_ ) break;
794 if (memgr.GetRunState() == MemZR_Stopped) break;
795
796 if (savesig_)
797 for(uint_4 fib=0; fib<memgr.NbFibres(); fib++) {
798 if (fgnulldev) strcpy(fname,"/dev/null");
799 else sprintf(fname,"%sHDRfits%d.txt",bpar.OutputDirectoryFib(fib).c_str(),fnum);
800 header[fib].open(fname);
801 }
802
803 uint_4 npaqperfile = memgr.NbPaquets()*nblocperfile_; // Nombre de paquets ecrits dans un fichier
804
805 if (savesig_) { //Reza - Ouverture conditionnel fichier
806 for(uint_4 fib=0; fib<memgr.NbFibres(); fib++) {
807 if (fgnulldev) strcpy(fname,"/dev/null");
808 else sprintf(fname,"%ssignal%d.fits",bpar.OutputDirectoryFib(fib).c_str(),(int)fnum);
809 // cout << " ***DBG** Opening file " << fname << endl;
810 mff[fib].Open(fname,MF_Write); //Reza - Ouverture conditionnel fichier
811 // Entete correspondant a l'ecriture tout le paquet - trailer compris (modif Mai 2009)
812 mff[fib].setDTypeNaxis(MF_Byte, paq0.PaquetSize(), npaqperfile);
813 // Sans TRAILER de paquet mff.setDTypeNaxis(MF_Byte, paq0.DataSize()+paq0.HeaderSize(), npaqperfile);
814 }
815 fnum++; fgfirstfctt=true;
816 }
817 else sprintf(fname,"MemDataBloc[%d]-NoDataFile",(int)fnum++);
818
819 for (uint_4 kmz=0; kmz<nblocperfile_; kmz++) {
820 if (stop_) break;
821 //DBG cout << " MultiDataSaver::run()- nbFile=" << nbFile << " kmz=" << kmz << endl;
822 int mid = memgr.FindMemZoneId(MemZA_Save);
823 Byte* buffg = memgr.GetMemZone(mid);
824 if (buffg == NULL) {
825 cout << " MultiDataSaver::run()/ERROR memgr.GetMemZone(" << mid << ") -> NULL" << endl;
826 setRC(21);
827 return;
828 }
829 for(uint_4 fib=0; fib<memgr.NbFibres(); fib++) { // Boucle sur les fibres
830 Byte* buff = memgr.GetMemZone(mid,fib);
831 if (buff == NULL) { // Ceci ne devrait pas arriver - suite au test buffg ci-dessus
832 cout << " MultiDataSaver::run()/ERROR memgr.GetMemZone(" << mid << "," << fib << ") -> NULL" << endl;
833 setRC(22);
834 return;
835 }
836 for(uint_4 i=0; i<memgr.NbPaquets(); i++) { // boucle sur les paquets
837 BRPaquet paq(NULL, buff+i*paqsz, paqsz);
838 bool cpaqok=pcheck[fib].Check(paq); // Verification du paquet / FrameCounter
839 if (cpaqok && fgfirstfctt) {
840 framecnt_first_[fib] = pcheck[fib].LastFrameNum();
841 timetag_first_[fib] = paq.TimeTag();
842 fgfirstfctt=false;
843 }
844 if (savesig_)
845 header[fib] << hex << paq.HDRMarker() << " " << paq.TRLMarker() << " "
846 << paq.TimeTag2()<< " "<< paq.TimeTag1()<< " "
847 << paq.FrameCounter() << " " << paq.PaqLen() << endl;
848 if (savesig_) // Reza - Ecriture conditionnel fichier fits signal
849 mff[fib].WriteB(paq.Header(),paq.PaquetSize()); // ecriture tout le paquet (modif Mai 2009)
850 } // Fin de la boucle sur les paquets
851 } // Fin de la boucle sur les fibres
852 memgr.FreeMemZone(mid, MemZS_Saved);
853 } // Boucle sur les blocs dans un meme fichier
854 ts.SetNow();
855 filog << ts << " : OK data files " << endl;
856 cout << " MultiDataSaver::run() " << ts << " : OK data files " << endl;
857 for(uint_4 fib=0; fib<memgr.NbFibres(); fib++) {
858 if (savesig_) {
859 if (fgnulldev) strcpy(fname,"/dev/null");
860 else sprintf(fname,"%ssignal%d.fits",bpar.OutputDirectoryFib(fib).c_str(),(int)fnum);
861 }
862 else sprintf(fname,"MemDataBloc[%d]-NoDataFile",(int)fnum-1);
863 string pcsum = pcheck[fib].Summary();
864 filog << " Fib " << fib << " -> " << fname << " Stat:" << pcsum << endl;
865 cout << " Fib " << fib << " -> " << fname << " Stat:" << pcsum << endl;
866 }
867 if (savesig_) {
868 // Ajout mots-cle additionnels a tous les fichiers FITS
869 for(uint_4 fib=0; fib<memgr.NbFibres(); fib++)
870 framecnt_last_[fib] = pcheck[fib].LastFrameNum();
871
872 AddFitsKW(mff,bpar);
873 for(uint_4 fib=0; fib<memgr.NbFibres(); fib++) {
874 header[fib].close();
875 mff[fib].Close();
876 }
877 }
878
879 } // Fin de boucle sur les fichiers
880 cout << " -------------------- MultiDataSaver::run() -------------------- " << endl;
881 for(uint_4 fib=0; fib<memgr.NbFibres(); fib++) {
882 cout << " MultiDataSaver/Summary Fib " << fib << endl;
883 pcheck[fib].Print(cout);
884 filog << " MultiDataSaver/Summary Fib " << fib << endl;
885 pcheck[fib].Print(filog);
886 }
887 cout << " ---------------------------------------------------------- " << endl;
888 ts.SetNow();
889 filog << " MultiDataSaver::run() - End of processing/run() " << ts << endl;
890
891 }
892 catch (MiniFITSException& exc) {
893 cout << " MultiDataSaver::run()/catched MiniFITSException " << exc.Msg() << endl;
894 setRC(3);
895 return;
896 }
897 catch(...) {
898 cout << " MultiDataSaver::run()/catched unknown ... exception " << endl;
899 setRC(4);
900 return;
901 }
902 setRC(0);
903 return;
904}
905
906
907/* --Methode-- */
908int MultiDataSaver::AddFitsKW(MiniFITSFile* mff, BRAcqConfig& acpar)
909{
910 TimeStamp ts;
911 string cdtu=ts.ToString();
912 string& skysrc=acpar.SkySource();
913 bool hassrc=false;
914 if (skysrc.length()>0) hassrc=true;
915 for(uint_4 fib=0; fib<memgr.NbFibres(); fib++) {
916 mff[fib].AddKeyS("DATE", cdtu.c_str(), " File Creation time(YYYY-MM-DDThh:mm:ss UT) ");
917 mff[fib].AddKeyS("DATEOBS", cdtu.c_str(), " Observation Time (YYYY-MM-DDThh:mm:ss UT) ");
918 mff[fib].AddKeyD("ACQVER", acpar.AcqVersion(), " BAORadio Acq Software version ") ;
919 mff[fib].AddKeyS("ACQCONF", acpar.GetParams().AcqMode, " BAORadio Acq run mode" );
920 mff[fib].AddKeyI("FIBERNUM", acpar.GetParams().FiberNum[fib], " Fiber number/id") ;
921 if (hassrc)
922 mff[fib].AddKeyS("SKYSOURC", skysrc, " Source identification" );
923 mff[fib].AddKeyI("FCFIRST", framecnt_first_[fib], " First valid frame counter in file") ;
924 mff[fib].AddKeyI("FCLAST", framecnt_last_[fib], " Last valid frame counter in file") ;
925 mff[fib].AddKeyI("TTFIRST", timetag_first_[fib], " First valid timetag in file") ;
926 }
927 return 0;
928}
929
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