source: trunk/FACT++/src/ftmctrl.cc@ 10683

Last change on this file since 10683 was 10679, checked in by tbretz, 15 years ago
To simplify the interaction with the GUI SET_*_COINCIDENCE has been splitted; fixed setting of the trigger sequence; removed some debug output.
File size: 53.7 KB
Line 
1#include <boost/bind.hpp>
2#include <boost/array.hpp>
3#if BOOST_VERSION < 104400
4#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ > 4))
5#undef BOOST_HAS_RVALUE_REFS
6#endif
7#endif
8#include <boost/thread.hpp>
9#include <boost/asio/error.hpp>
10#include <boost/asio/deadline_timer.hpp>
11
12#include "Dim.h"
13#include "Event.h"
14#include "Shell.h"
15#include "StateMachineDim.h"
16#include "Connection.h"
17#include "Configuration.h"
18#include "Timers.h"
19#include "Console.h"
20#include "Converter.h"
21
22#include "FACT.h"
23#include "tools.h"
24
25#include "LocalControl.h"
26#include "HeadersFTM.h"
27
28
29namespace ba = boost::asio;
30namespace bs = boost::system;
31
32using namespace std;
33
34// ------------------------------------------------------------------------
35
36class ConnectionFTM : public Connection
37{
38 vector<uint16_t> fBuffer;
39
40 bool fHasHeader;
41 int fState;
42
43 bool fIsVerbose;
44 bool fIsDynamicOut;
45 bool fIsHexOutput;
46
47// string fDefaultSetup;
48
49 // --verbose
50 // --hex-out
51 // --dynamic-out
52 // --load-file
53 // --leds
54 // --trigger-interval
55 // --physcis-coincidence
56 // --calib-coincidence
57 // --physcis-window
58 // --physcis-window
59 // --trigger-delay
60 // --time-marker-delay
61 // --dead-time
62 // --clock-conditioner-r0
63 // --clock-conditioner-r1
64 // --clock-conditioner-r8
65 // --clock-conditioner-r9
66 // --clock-conditioner-r11
67 // --clock-conditioner-r13
68 // --clock-conditioner-r14
69 // --clock-conditioner-r15
70 // ...
71
72protected:
73 map<uint16_t, int> fCounter;
74
75 FTM::Header fHeader;
76 FTM::FtuList fFtuList;
77 FTM::StaticData fStaticData;
78 FTM::DynamicData fDynamicData;
79 FTM::Error fError;
80
81 virtual void UpdateFirstHeader()
82 {
83 // FIXME: Message() ?
84 Out() << endl << kBold << "First header received:" << endl;
85 Out() << fHeader;
86 if (fIsHexOutput)
87 Out() << Converter::GetHex<uint16_t>(fHeader, 16) << endl;
88 }
89
90 virtual void UpdateHeader()
91 {
92 // emit service with trigger counter from header
93 if (!fIsVerbose)
94 return;
95
96 if (fHeader.fType==FTM::kDynamicData && !fIsDynamicOut)
97 return;
98
99 Out() << endl << kBold << "Header received:" << endl;
100 Out() << fHeader;
101 if (fIsHexOutput)
102 Out() << Converter::GetHex<uint16_t>(fHeader, 16) << endl;
103 }
104
105 virtual void UpdateFtuList()
106 {
107 if (!fIsVerbose)
108 return;
109
110 Out() << endl << kBold << "FtuList received:" << endl;
111 Out() << fFtuList;
112 if (fIsHexOutput)
113 Out() << Converter::GetHex<uint16_t>(fFtuList, 16) << endl;
114 }
115
116 virtual void UpdateStaticData()
117 {
118 if (!fIsVerbose)
119 return;
120
121 Out() << endl << kBold << "Static data received:" << endl;
122 Out() << fStaticData;
123 if (fIsHexOutput)
124 Out() << Converter::GetHex<uint16_t>(fStaticData, 16) << endl;
125 }
126
127 virtual void UpdateDynamicData()
128 {
129 if (!fIsDynamicOut)
130 return;
131
132 Out() << endl << kBold << "Dynamic data received:" << endl;
133 Out() << fDynamicData;
134 if (fIsHexOutput)
135 Out() << Converter::GetHex<uint16_t>(fDynamicData, 16) << endl;
136 }
137
138 virtual void UpdateError()
139 {
140 if (!fIsVerbose)
141 return;
142
143 Out() << endl << kRed << "Error received:" << endl;
144 Out() << fError;
145 if (fIsHexOutput)
146 Out() << Converter::GetHex<uint16_t>(fError, 16) << endl;
147 }
148
149 virtual void UpdateCounter()
150 {
151 if (!fIsVerbose)
152 return;
153
154 if (!fIsDynamicOut)
155 return;
156
157 Out() << "Received: ";
158 Out() << "H=" << fCounter[FTM::kHeader] << " ";
159 Out() << "S=" << fCounter[FTM::kStaticData] << " ";
160 Out() << "D=" << fCounter[FTM::kDynamicData] << " ";
161 Out() << "F=" << fCounter[FTM::kFtuList] << " ";
162 Out() << "E=" << fCounter[FTM::kErrorList] << " ";
163 Out() << "R=" << fCounter[FTM::kRegister] << endl;
164 }
165
166 bool CheckConsistency()
167 {
168 bool warn1 = false;
169 if (fStaticData.IsEnabled(FTM::StaticData::kPedestal) != (fStaticData.GetSequencePed() >0) ||
170 fStaticData.IsEnabled(FTM::StaticData::kLPint) != (fStaticData.GetSequenceLPint()>0) ||
171 fStaticData.IsEnabled(FTM::StaticData::kLPext) != (fStaticData.GetSequenceLPext()>0))
172 {
173 warn1 = true;
174 fStaticData.Enable(FTM::StaticData::kPedestal, fStaticData.GetSequencePed()>0);
175 fStaticData.Enable(FTM::StaticData::kLPint, fStaticData.GetSequenceLPint()>0);
176 fStaticData.Enable(FTM::StaticData::kLPext, fStaticData.GetSequenceLPext()>0);
177 }
178
179 bool warn2 = false;
180 const uint16_t ref = fStaticData[0].fPrescaling;
181 for (int i=1; i<40; i++)
182 {
183 if (fStaticData[i].fPrescaling != ref)
184 {
185 warn2 = true;
186 fStaticData[i].fPrescaling = ref;
187 }
188 }
189
190 if (warn1)
191 Warn("GeneralSettings not consistent with trigger sequence.");
192 if (warn2)
193 Warn("Prescaling not consistent for all boards.");
194
195 return !warn1 && !warn2;
196 }
197
198private:
199 void HandleReceivedData(const bs::error_code& err, size_t bytes_received, int /*type*/)
200 {
201 // Do not schedule a new read if the connection failed.
202 if (bytes_received==0 || err)
203 {
204 if (err==ba::error::eof)
205 Warn("Connection closed by remote host (FTM).");
206
207 // 107: Transport endpoint is not connected (bs::error_code(107, bs::system_category))
208 // 125: Operation canceled
209 if (err && err!=ba::error::eof && // Connection closed by remote host
210 err!=ba::error::basic_errors::not_connected && // Connection closed by remote host
211 err!=ba::error::basic_errors::operation_aborted) // Connection closed by us
212 {
213 stringstream str;
214 str << "Reading from " << URL() << ": " << err.message() << " (" << err << ")";// << endl;
215 Error(str);
216 }
217 PostClose(err!=ba::error::basic_errors::operation_aborted);
218 return;
219 }
220
221 // If we have not yet received a header we expect one now
222 // This could be moved to a HandleReceivedHeader function
223 if (!fHasHeader)
224 {
225 if (bytes_received!=sizeof(FTM::Header))
226 {
227 stringstream str;
228 str << "Excepted " << sizeof(FTM::Header) << " bytes (FTM::Header) but received " << bytes_received << ".";
229 Error(str);
230 PostClose(false);
231 return;
232 }
233
234 fHeader = fBuffer;
235
236 // Check the data integrity
237 if (fHeader.fDelimiter!=FTM::kDelimiterStart)
238 {
239 stringstream str;
240 str << "Invalid header received: start delimiter wrong, received " << hex << fHeader.fDelimiter << " expected " << FTM::kDelimiterStart << ".";
241 Error(str);
242 PostClose(false);
243 return;
244 }
245
246 fHasHeader = true;
247
248 // Convert FTM state into FtmCtrl state
249 switch (fHeader.fState)
250 {
251 case FTM::kFtmIdle:
252 case FTM::kFtmConfig:
253 fState = FTM::kIdle;
254 break;
255
256 case FTM::kFtmCalib:
257 case FTM::kFtmRunning:
258 fState = FTM::kTakingData;
259 break;
260 }
261
262 if (++fCounter[FTM::kHeader]==1)
263 UpdateFirstHeader();
264
265 UpdateCounter();
266 UpdateHeader();
267
268 // Start reading of data
269 switch (fHeader.fType)
270 {
271 case FTM::kStaticData:
272 case FTM::kDynamicData:
273 case FTM::kFtuList:
274 case FTM::kRegister:
275 case FTM::kErrorList:
276 // This is not very efficient because the space is reallocated
277 // maybe we can check if the capacity of the std::vector
278 // is ever decreased. If not, everythign is fine.
279 fBuffer.resize(fHeader.fDataSize);
280 AsyncRead(ba::buffer(fBuffer));
281 AsyncWait(fInTimeout, 50, &Connection::HandleReadTimeout);
282 return;
283
284 default:
285 stringstream str;
286 str << "Unknonw type " << fHeader.fType << " in received header." << endl;
287 Error(str);
288 PostClose(false);
289 return;
290 }
291
292 return;
293 }
294
295 // Check the data integrity (check end delimiter)
296 if (ntohs(fBuffer.back())!=FTM::kDelimiterEnd)
297 {
298 stringstream str;
299 str << "Invalid data received: end delimiter wrong, received ";
300 str << hex << ntohs(fBuffer.back()) << " expected " << FTM::kDelimiterEnd << ".";
301 Error(str);
302 PostClose(false);
303 return;
304 }
305
306 // Remove end delimiter
307 fBuffer.pop_back();
308
309 try
310 {
311 // If we have already received a header this is the data now
312 // This could be moved to a HandleReceivedData function
313
314 fCounter[fHeader.fType]++;
315 UpdateCounter();
316
317 switch (fHeader.fType)
318 {
319 case FTM::kFtuList:
320 fFtuList = fBuffer;
321 UpdateFtuList();
322 break;
323
324 case FTM::kStaticData:
325 fStaticData = fBuffer;
326
327 if (fCounter[FTM::kStaticData]==1)
328 if (!CheckConsistency())
329 {
330 CmdSendStatDat();
331 break;
332 }
333
334 UpdateStaticData();
335 break;
336
337 case FTM::kDynamicData:
338 fDynamicData = fBuffer;
339 UpdateDynamicData();
340 break;
341
342 case FTM::kRegister:
343 if (fIsVerbose)
344 {
345 Out() << endl << kBold << "Register received: " << endl;
346 Out() << "Addr: " << ntohs(fBuffer[0]) << endl;
347 Out() << "Value: " << ntohs(fBuffer[1]) << endl;
348 }
349 break;
350
351 case FTM::kErrorList:
352 fError = fBuffer;
353 UpdateError();
354 break;
355
356 default:
357 stringstream str;
358 str << "Unknonw type " << fHeader.fType << " in header." << endl;
359 Error(str);
360 PostClose(false);
361 return;
362 }
363 }
364 catch (const logic_error &e)
365 {
366 stringstream str;
367 str << "Exception converting buffer into data structure: " << e.what();
368 Error(str);
369 PostClose(false);
370 return;
371 }
372
373 fInTimeout.cancel();
374
375 fHeader.clear();
376 fHasHeader = false;
377 fBuffer.resize(sizeof(FTM::Header)/2);
378 AsyncRead(ba::buffer(fBuffer));
379 }
380
381 // This is called when a connection was established
382 void ConnectionEstablished()
383 {
384 fState = FTM::kConnected;
385 fCounter.clear();
386
387 fHeader.clear();
388 fHasHeader = false;
389 fBuffer.resize(sizeof(FTM::Header)/2);
390 AsyncRead(ba::buffer(fBuffer));
391
392// if (!fDefaultSetup.empty())
393// LoadStaticData(fDefaultSetup);
394
395 // Get a header and configdata!
396 CmdReqStatDat();
397
398 // get the DNA of the FTUs
399 CmdPing();
400 }
401
402 void HandleReadTimeout(const bs::error_code &error)
403 {
404 if (error && error!=ba::error::basic_errors::operation_aborted)
405 {
406 stringstream str;
407 str << "Read timeout of " << URL() << ": " << error.message() << " (" << error << ")";// << endl;
408 Error(str);
409
410 PostClose();
411 return;
412
413 }
414
415 if (!is_open())
416 {
417 // For example: Here we could schedule a new accept if we
418 // would not want to allow two connections at the same time.
419 return;
420 }
421
422 // Check whether the deadline has passed. We compare the deadline
423 // against the current time since a new asynchronous operation
424 // may have moved the deadline before this actor had a chance
425 // to run.
426 if (fInTimeout.expires_at() > ba::deadline_timer::traits_type::now())
427 return;
428
429 Error("Timeout reading data from "+URL());
430
431 PostClose();
432 }
433
434
435 template<size_t N>
436 void PostCmd(boost::array<uint16_t, N> dat, uint16_t u1=0, uint16_t u2=0, uint16_t u3=0, uint16_t u4=0)
437 {
438 boost::array<uint16_t, 5> cmd = {{ '@', u1, u2, u3, u4 }};
439
440 stringstream msg;
441 msg << "Sending command:" << hex;
442 msg << " 0x" << setw(4) << setfill('0') << cmd[0];
443 msg << " 0x" << setw(4) << setfill('0') << u1;
444 msg << " 0x" << setw(4) << setfill('0') << u2;
445 msg << " 0x" << setw(4) << setfill('0') << u3;
446 msg << " 0x" << setw(4) << setfill('0') << u4;
447 msg << " (+" << dec << dat.size() << " words)";
448 Message(msg);
449
450 vector<uint16_t> out(cmd.size()+dat.size());
451
452 transform(cmd.begin(), cmd.end(), out.begin(), htons);
453 transform(dat.begin(), dat.end(), out.begin()+cmd.size(), htons);
454
455 PostMessage(out);
456 }
457
458 void PostCmd(vector<uint16_t> dat, uint16_t u1=0, uint16_t u2=0, uint16_t u3=0, uint16_t u4=0)
459 {
460 boost::array<uint16_t, 5> cmd = {{ '@', u1, u2, u3, u4 }};
461
462 stringstream msg;
463 msg << "Sending command:" << hex;
464 msg << " 0x" << setw(4) << setfill('0') << cmd[0];
465 msg << " 0x" << setw(4) << setfill('0') << u1;
466 msg << " 0x" << setw(4) << setfill('0') << u2;
467 msg << " 0x" << setw(4) << setfill('0') << u3;
468 msg << " 0x" << setw(4) << setfill('0') << u4;
469 msg << " (+" << dec << dat.size() << " words)";
470 Message(msg);
471
472 vector<uint16_t> out(cmd.size()+dat.size());
473
474 transform(cmd.begin(), cmd.end(), out.begin(), htons);
475 copy(dat.begin(), dat.end(), out.begin()+cmd.size());
476
477 PostMessage(out);
478 }
479
480 void PostCmd(uint16_t u1=0, uint16_t u2=0, uint16_t u3=0, uint16_t u4=0)
481 {
482 PostCmd(boost::array<uint16_t, 0>(), u1, u2, u3, u4);
483 }
484public:
485
486 static const uint16_t kMaxAddr;
487
488public:
489 ConnectionFTM(ba::io_service& ioservice, MessageImp &imp) : Connection(ioservice, imp()),
490 fIsVerbose(true), fIsDynamicOut(true), fIsHexOutput(true)
491 {
492 SetLogStream(&imp);
493 }
494
495 void CmdToggleLed()
496 {
497 PostCmd(FTM::kCmdToggleLed);
498 }
499
500 void CmdPing()
501 {
502 PostCmd(FTM::kCmdPing);
503 }
504
505 void CmdReqDynDat()
506 {
507 PostCmd(FTM::kCmdRead, FTM::kReadDynamicData);
508 }
509
510 void CmdReqStatDat()
511 {
512 PostCmd(FTM::kCmdRead, FTM::kReadStaticData);
513 }
514
515 void CmdSendStatDat()
516 {
517 PostCmd(fStaticData.HtoN(), FTM::kCmdWrite, FTM::kWriteStaticData);
518
519 // Request the changed configuration to ensure the
520 // change is distributed in the network
521 CmdReqStatDat();
522 }
523
524 void CmdStartRun()
525 {
526 PostCmd(FTM::kCmdStartRun, FTM::kStartRun);
527
528 // Update state information by requesting a new header
529 CmdGetRegister(0);
530 }
531
532 void CmdStopRun()
533 {
534 PostCmd(FTM::kCmdStopRun);
535
536 // Update state information by requesting a new header
537 CmdGetRegister(0);
538 }
539
540 void CmdTakeNevents(uint32_t n)
541 {
542 const boost::array<uint16_t, 2> data = {{ uint16_t(n>>16), uint16_t(n&0xffff) }};
543 PostCmd(data, FTM::kCmdStartRun, FTM::kTakeNevents);
544
545 // Update state information by requesting a new header
546 CmdGetRegister(0);
547 }
548
549 bool CmdSetRegister(uint16_t addr, uint16_t val)
550 {
551 if (addr>kMaxAddr)
552 return false;
553
554 const boost::array<uint16_t, 2> data = {{ addr, val }};
555 PostCmd(data, FTM::kCmdWrite, FTM::kWriteRegister);
556
557 // Request the changed configuration to ensure the
558 // change is distributed in the network
559 CmdReqStatDat();
560
561 return true;
562 }
563
564 bool CmdGetRegister(uint16_t addr)
565 {
566 if (addr>kMaxAddr)
567 return false;
568
569 const boost::array<uint16_t, 1> data = {{ addr }};
570 PostCmd(data, FTM::kCmdRead, FTM::kReadRegister);
571
572 return true;
573 }
574
575 bool CmdDisableReports(bool b)
576 {
577 PostCmd(FTM::kCmdDisableReports, b ? uint16_t(0) : uint16_t(1));
578 return true;
579 }
580
581 void SetVerbose(bool b)
582 {
583 fIsVerbose = b;
584 }
585
586 void SetHexOutput(bool b)
587 {
588 fIsHexOutput = b;
589 }
590
591 void SetDynamicOut(bool b)
592 {
593 fIsDynamicOut = b;
594 }
595/*
596 void SetDefaultSetup(const string &file)
597 {
598 fDefaultSetup = file;
599 }
600*/
601 bool LoadStaticData(string name)
602 {
603 if (name.rfind(".bin")!=name.length()-5)
604 name += ".bin";
605
606 ifstream fin(name);
607 if (!fin)
608 return false;
609
610 FTM::StaticData data;
611
612 fin.read(reinterpret_cast<char*>(&data), sizeof(FTM::StaticData));
613
614 if (fin.gcount()<streamsize(sizeof(FTM::StaticData)))
615 return false;
616
617 if (fin.fail() || fin.eof())
618 return false;
619
620 if (fin.peek()!=-1)
621 return false;
622
623 fStaticData = data;
624
625 CmdSendStatDat();
626
627 return true;
628 }
629
630 bool SaveStaticData(string name) const
631 {
632 if (name.rfind(".bin")!=name.length()-5)
633 name += ".bin";
634
635 ofstream fout(name);
636 if (!fout)
637 return false;
638
639 fout.write(reinterpret_cast<const char*>(&fStaticData), sizeof(FTM::StaticData));
640
641 return !fout.bad();
642 }
643
644 bool SetThreshold(int32_t patch, int32_t value)
645 {
646 if (patch>159)
647 return false;
648
649 if (value<0 || value>0xffff)
650 return false;
651
652 if (patch<0)
653 {
654 bool ident = true;
655 for (int i=0; i<160; i++)
656 if (fStaticData[i/4].fDAC[patch%4] != value)
657 {
658 ident = false;
659 break;
660 }
661
662 if (ident)
663 return true;
664
665 for (int i=0; i<160; i++)
666 fStaticData[i/4].fDAC[i%4] = value;
667 }
668 else
669 {
670 if (fStaticData[patch/4].fDAC[patch%4] == value)
671 return true;
672
673 fStaticData[patch/4].fDAC[patch%4] = value;
674 }
675
676 // Maybe move to a "COMMIT" command?
677 CmdSendStatDat();
678
679 return true;
680 }
681
682 bool SetPrescaling(uint32_t value)
683 {
684 if (value>0xffff)
685 return false;
686
687
688 bool ident = true;
689 for (int i=0; i<40; i++)
690 if (fStaticData[i].fPrescaling != value)
691 {
692 ident = false;
693 break;
694 }
695
696 if (ident)
697 return true;
698
699 for (int i=0; i<40; i++)
700 fStaticData[i].fPrescaling = value;
701
702 // Maybe move to a "COMMIT" command?
703 CmdSendStatDat();
704
705 return true;
706 }
707
708 bool EnableFTU(int32_t board, bool enable)
709 {
710 if (board>39)
711 return false;
712
713 if (board<0)
714 {
715 if (enable)
716 fStaticData.EnableAllFTU();
717 else
718 fStaticData.DisableAllFTU();
719 }
720 else
721 {
722 if (enable)
723 fStaticData.EnableFTU(board);
724 else
725 fStaticData.DisableFTU(board);
726
727 }
728
729 // Maybe move to a "COMMIT" command?
730 CmdSendStatDat();
731
732 return true;
733 }
734
735 bool ToggleFTU(uint32_t board)
736 {
737 if (board>39)
738 return false;
739
740 fStaticData.ToggleFTU(board);
741
742 // Maybe move to a "COMMIT" command?
743 CmdSendStatDat();
744
745 return true;
746 }
747
748 bool SetVal(uint16_t *dest, uint32_t val, uint32_t max)
749 {
750 if (val>max)
751 return false;
752
753 if (*dest==val)
754 return true;
755
756 *dest = val;
757
758 CmdSendStatDat();
759
760 return true;
761 }
762
763 bool SetTriggerInterval(uint32_t val)
764 {
765 return SetVal(&fStaticData.fTriggerInterval, val,
766 FTM::StaticData::kMaxTriggerInterval);
767 }
768
769 bool SetTriggerDelay(uint32_t val)
770 {
771 return SetVal(&fStaticData.fDelayTrigger, val,
772 FTM::StaticData::kMaxDelayTrigger);
773 }
774
775 bool SetTimeMarkerDelay(uint32_t val)
776 {
777 return SetVal(&fStaticData.fDelayTimeMarker, val,
778 FTM::StaticData::kMaxDelayTimeMarker);
779 }
780
781 bool SetDeadTime(uint32_t val)
782 {
783 return SetVal(&fStaticData.fDeadTime, val,
784 FTM::StaticData::kMaxDeadTime);
785 }
786
787 void Enable(FTM::StaticData::GeneralSettings type, bool enable)
788 {
789 fStaticData.Enable(type, enable);
790 }
791
792 bool SetTriggerSeq(const uint8_t d[3])
793 {
794 const uint16_t oldset = fStaticData.fGeneralSettings;
795 const uint16_t oldseq = fStaticData.fTriggerSequence;
796
797 fStaticData.Enable(FTM::StaticData::kPedestal, d[0]>0);
798 fStaticData.Enable(FTM::StaticData::kLPext, d[1]>0);
799 fStaticData.Enable(FTM::StaticData::kLPint, d[2]>0);
800
801 if (d[0]>FTM::StaticData::kMaxSequence ||
802 d[1]>FTM::StaticData::kMaxSequence ||
803 d[2]>FTM::StaticData::kMaxSequence)
804 return false;
805
806 fStaticData.fTriggerSequence =
807 (uint16_t(d[0])<<10) | (uint16_t(d[1])<<5) | uint16_t(d[2]);
808
809 if (oldseq!=fStaticData.fTriggerSequence || oldset!=fStaticData.fGeneralSettings)
810 CmdSendStatDat();
811
812 return true;
813 }
814
815 bool SetTriggerCoincidence(uint16_t n)
816 {
817 if (n==0 || n>FTM::StaticData::kMaxCoincidence)
818 return false;
819
820 if (n==fStaticData.fCoincidencePhysics)
821 return true;
822
823 fStaticData.fCoincidencePhysics = n;
824
825 CmdSendStatDat();
826
827 return true;
828 }
829
830 bool SetTriggerWindow(uint16_t win)
831 {
832 if (win>FTM::StaticData::kMaxWindow)
833 return false;
834
835 if (win==fStaticData.fWindowPhysics)
836 return true;
837
838 fStaticData.fWindowPhysics = win;
839
840 CmdSendStatDat();
841
842 return true;
843 }
844
845 bool SetCalibCoincidence(uint16_t n)
846 {
847 if (n==0 || n>FTM::StaticData::kMaxCoincidence)
848 return false;
849
850 if (n==fStaticData.fCoincidenceCalib)
851 return true;
852
853 fStaticData.fCoincidenceCalib = n;
854
855 CmdSendStatDat();
856
857 return true;
858 }
859
860 bool SetCalibWindow(uint16_t win)
861 {
862 if (win>FTM::StaticData::kMaxWindow)
863 return false;
864
865 if (win==fStaticData.fWindowCalib)
866 return true;
867
868 fStaticData.fWindowCalib = win;
869
870 CmdSendStatDat();
871
872 return true;
873 }
874
875 int GetState() const { return IsConnected() ? fState : (int)FTM::kDisconnected; }
876};
877
878const uint16_t ConnectionFTM::kMaxAddr = 0xfff;
879
880// ------------------------------------------------------------------------
881
882#include "DimDescriptionService.h"
883
884class ConnectionDimFTM : public ConnectionFTM
885{
886private:
887
888 DimDescribedService fDimPassport;
889 DimDescribedService fDimTriggerCounter;
890 DimDescribedService fDimError;
891 DimDescribedService fDimFtuList;
892 DimDescribedService fDimStaticData;
893 DimDescribedService fDimDynamicData;
894 DimDescribedService fDimCounter;
895
896 template<class T>
897 void Update(DimDescribedService &svc, const T &data) const
898 {
899 //cout << "Update: " << svc.getName() << " (" << sizeof(T) << ")" << endl;
900 svc.setData(const_cast<T*>(&data), sizeof(T));
901 svc.updateService();
902 }
903
904 void UpdateFirstHeader()
905 {
906 ConnectionFTM::UpdateFirstHeader();
907
908 const FTM::DimPassport data(fHeader);
909 Update(fDimPassport, data);
910 }
911
912 void UpdateHeader()
913 {
914 ConnectionFTM::UpdateHeader();
915
916 const FTM::DimTriggerCounter data(fHeader);
917 Update(fDimTriggerCounter, data);
918 }
919
920 void UpdateFtuList()
921 {
922 ConnectionFTM::UpdateFtuList();
923
924 const FTM::DimFtuList data(fHeader, fFtuList);
925 Update(fDimFtuList, data);
926 }
927
928 void UpdateStaticData()
929 {
930 ConnectionFTM::UpdateStaticData();
931
932 const FTM::DimStaticData data(fHeader, fStaticData);
933 Update(fDimStaticData, data);
934 }
935
936 void UpdateDynamicData()
937 {
938 ConnectionFTM::UpdateDynamicData();
939
940 const FTM::DimDynamicData data(fHeader, fDynamicData);
941 Update(fDimDynamicData, data);
942 }
943
944 void UpdateError()
945 {
946 ConnectionFTM::UpdateError();
947
948 const FTM::DimError data(fHeader, fError);
949 Update(fDimError, data);
950 }
951
952 void UpdateCounter()
953 {
954 ConnectionFTM::UpdateCounter();
955
956 const uint32_t counter[6] =
957 {
958 fCounter[FTM::kHeader],
959 fCounter[FTM::kStaticData],
960 fCounter[FTM::kDynamicData],
961 fCounter[FTM::kFtuList],
962 fCounter[FTM::kErrorList],
963 fCounter[FTM::kRegister],
964 };
965
966 Update(fDimCounter, counter);
967 }
968
969public:
970 ConnectionDimFTM(ba::io_service& ioservice, MessageImp &imp) :
971 ConnectionFTM(ioservice, imp),
972 fDimPassport ("FTM_CONTROL/PASSPORT", "X:1;S:1", ""),
973 fDimTriggerCounter("FTM_CONTROL/TRIGGER_COUNTER", "X:1;S:1;S:1;S:2;S:1;S:1;S:21;S:1;S:1", ""),
974 fDimError ("FTM_CONTROL/ERROR", "X:1;S:1;S:28", ""),
975 fDimFtuList ("FTM_CONTROL/FTU_LIST", "X:1;X:1;S:1;C:4;X:40;C:40;C:40", ""),
976 fDimStaticData ("FTM_CONTROL/STATIC_DATA", "X:1;S:1;S:1;X:1;S:1;S:3;S:1;S:1;S:1;S:1;S:1;S:1;I:1;S:8;S:80;S:160;S:40;S:40", ""),
977 fDimDynamicData ("FTM_CONTROL/DYNAMIC_DATA", "X:1;X:1;F:4;I:160;I:40;S:40;S:40", ""),
978 fDimCounter ("FTM_CONTROL/COUNTER", "I:6", "")
979 {
980 }
981
982 // A B [C] [D] E [F] G H [I] J K [L] M N O P Q R [S] T U V W [X] Y Z
983};
984
985// ------------------------------------------------------------------------
986
987template <class T, class S>
988class StateMachineFTM : public T, public ba::io_service, public ba::io_service::work
989{
990 int Wrap(boost::function<void()> f)
991 {
992 f();
993 return T::GetCurrentState();
994 }
995
996 boost::function<int(const EventImp &)> Wrapper(boost::function<void()> func)
997 {
998 return boost::bind(&StateMachineFTM::Wrap, this, func);
999 }
1000
1001private:
1002 S fFTM;
1003
1004 enum states_t
1005 {
1006 kStateDisconnected = FTM::kDisconnected,
1007 kStateConnected = FTM::kConnected,
1008 kStateIdle = FTM::kIdle,
1009 kStateTakingData = FTM::kTakingData,
1010
1011 kCmdTest
1012 };
1013
1014 bool CheckEventSize(size_t has, const char *name, size_t size)
1015 {
1016 if (has==size)
1017 return true;
1018
1019 stringstream msg;
1020 msg << name << " - Received event has " << has << " bytes, but expected " << size << ".";
1021 T::Fatal(msg);
1022 return false;
1023 }
1024
1025 int SetRegister(const EventImp &evt)
1026 {
1027 if (!CheckEventSize(evt.GetSize(), "SetRegister", 8))
1028 return T::kSM_FatalError;
1029
1030 const unsigned int *dat = reinterpret_cast<const unsigned int*>(evt.GetData());
1031
1032 if (dat[1]>uint16_t(-1))
1033 {
1034 stringstream msg;
1035 msg << hex << "Value " << dat[1] << " out of range.";
1036 T::Error(msg);
1037 return T::GetCurrentState();
1038 }
1039
1040
1041 if (dat[0]>uint16_t(-1) || !fFTM.CmdSetRegister(dat[0], dat[1]))
1042 {
1043 stringstream msg;
1044 msg << hex << "Address " << dat[0] << " out of range.";
1045 T::Error(msg);
1046 }
1047
1048 return T::GetCurrentState();
1049 }
1050
1051 int GetRegister(const EventImp &evt)
1052 {
1053 if (!CheckEventSize(evt.GetSize(), "GetRegister", 4))
1054 return T::kSM_FatalError;
1055
1056 const unsigned int addr = evt.GetInt();
1057 if (addr>uint16_t(-1) || !fFTM.CmdGetRegister(addr))
1058 {
1059 stringstream msg;
1060 msg << hex << "Address " << addr << " out of range.";
1061 T::Error(msg);
1062 }
1063
1064 return T::GetCurrentState();
1065 }
1066
1067 int TakeNevents(const EventImp &evt)
1068 {
1069 if (!CheckEventSize(evt.GetSize(), "TakeNevents", 4))
1070 return T::kSM_FatalError;
1071
1072 const unsigned int dat = evt.GetUInt();
1073
1074 /*
1075 if (dat[1]>uint32_t(-1))
1076 {
1077 stringstream msg;
1078 msg << hex << "Value " << dat[1] << " out of range.";
1079 T::Error(msg);
1080 return T::GetCurrentState();
1081 }*/
1082
1083 fFTM.CmdTakeNevents(dat);
1084
1085 return T::GetCurrentState();
1086 }
1087
1088 int DisableReports(const EventImp &evt)
1089 {
1090 if (!CheckEventSize(evt.GetSize(), "DisableReports", 1))
1091 return T::kSM_FatalError;
1092
1093 fFTM.CmdDisableReports(evt.GetText()[0]!=0);
1094
1095 return T::GetCurrentState();
1096 }
1097
1098 int SetVerbosity(const EventImp &evt)
1099 {
1100 if (!CheckEventSize(evt.GetSize(), "SetVerbosity", 1))
1101 return T::kSM_FatalError;
1102
1103 fFTM.SetVerbose(evt.GetText()[0]!=0);
1104
1105 return T::GetCurrentState();
1106 }
1107
1108 int SetHexOutput(const EventImp &evt)
1109 {
1110 if (!CheckEventSize(evt.GetSize(), "SetHexOutput", 1))
1111 return T::kSM_FatalError;
1112
1113 fFTM.SetHexOutput(evt.GetText()[0]!=0);
1114
1115 return T::GetCurrentState();
1116 }
1117
1118 int SetDynamicOut(const EventImp &evt)
1119 {
1120 if (!CheckEventSize(evt.GetSize(), "SetDynamicOut", 1))
1121 return T::kSM_FatalError;
1122
1123 fFTM.SetDynamicOut(evt.GetText()[0]!=0);
1124
1125 return T::GetCurrentState();
1126 }
1127
1128 int LoadStaticData(const EventImp &evt)
1129 {
1130 if (fFTM.LoadStaticData(evt.GetString()))
1131 return T::GetCurrentState();
1132
1133 stringstream msg;
1134 msg << "Loading static data from file '" << evt.GetString() << "' failed ";
1135
1136 if (errno)
1137 msg << "(" << strerror(errno) << ")";
1138 else
1139 msg << "(wrong size, expected " << sizeof(FTM::StaticData) << " bytes)";
1140
1141 T::Warn(msg);
1142
1143 return T::GetCurrentState();
1144 }
1145
1146 int SaveStaticData(const EventImp &evt)
1147 {
1148 if (fFTM.SaveStaticData(evt.GetString()))
1149 return T::GetCurrentState();
1150
1151 stringstream msg;
1152 msg << "Writing static data to file '" << evt.GetString() << "' failed ";
1153 msg << "(" << strerror(errno) << ")";
1154
1155 T::Warn(msg);
1156
1157 return T::GetCurrentState();
1158 }
1159
1160 int SetThreshold(const EventImp &evt)
1161 {
1162 if (!CheckEventSize(evt.GetSize(), "SetThreshold", 8))
1163 return T::kSM_FatalError;
1164
1165 const int32_t *data = reinterpret_cast<const int32_t*>(evt.GetData());
1166
1167 if (!fFTM.SetThreshold(data[0], data[1]))
1168 T::Warn("SetThreshold - Maximum allowed patch number 159, valid value range 0-0xffff");
1169
1170 return T::GetCurrentState();
1171 }
1172
1173 int EnableFTU(const EventImp &evt)
1174 {
1175 if (!CheckEventSize(evt.GetSize(), "EnableFTU", 5))
1176 return T::kSM_FatalError;
1177
1178 const int32_t &board = *reinterpret_cast<const int32_t*>(evt.GetText());
1179 const int8_t &enable = *reinterpret_cast<const int8_t*>(evt.GetText()+4);
1180
1181 if (!fFTM.EnableFTU(board, enable))
1182 T::Warn("EnableFTU - Board number must be <40.");
1183
1184 return T::GetCurrentState();
1185 }
1186
1187 int ToggleFTU(const EventImp &evt)
1188 {
1189 if (!CheckEventSize(evt.GetSize(), "ToggleFTU", 4))
1190 return T::kSM_FatalError;
1191
1192 if (!fFTM.ToggleFTU(evt.GetInt()))
1193 T::Warn("ToggleFTU - Allowed range of boards 0-39.");
1194
1195 return T::GetCurrentState();
1196 }
1197
1198 int SetTriggerInterval(const EventImp &evt)
1199 {
1200 if (!CheckEventSize(evt.GetSize(), "SetTriggerInterval", 4))
1201 return T::kSM_FatalError;
1202
1203 if (!fFTM.SetTriggerInterval(evt.GetInt()))
1204 T::Warn("SetTriggerInterval - Value out of range.");
1205
1206 return T::GetCurrentState();
1207 }
1208
1209 int SetTriggerDelay(const EventImp &evt)
1210 {
1211 if (!CheckEventSize(evt.GetSize(), "SetTriggerDelay", 4))
1212 return T::kSM_FatalError;
1213
1214 if (!fFTM.SetTriggerDelay(evt.GetInt()))
1215 T::Warn("SetTriggerDealy - Value out of range.");
1216
1217 return T::GetCurrentState();
1218 }
1219
1220 int SetTimeMarkerDelay(const EventImp &evt)
1221 {
1222 if (!CheckEventSize(evt.GetSize(), "SetTimeMarkerDelay", 4))
1223 return T::kSM_FatalError;
1224
1225 if (!fFTM.SetTimeMarkerDelay(evt.GetInt()))
1226 T::Warn("SetTimeMarkerDelay - Value out of range.");
1227
1228 return T::GetCurrentState();
1229 }
1230
1231 int SetPrescaling(const EventImp &evt)
1232 {
1233 if (!CheckEventSize(evt.GetSize(), "SetPrescaling", 4))
1234 return T::kSM_FatalError;
1235
1236 if (!fFTM.SetPrescaling(evt.GetInt()))
1237 T::Warn("SetPrescaling - Value out of range.");
1238
1239 return T::GetCurrentState();
1240 }
1241
1242 int SetTriggerSeq(const EventImp &evt)
1243 {
1244 if (!CheckEventSize(evt.GetSize(), "SetTriggerSeq", 3))
1245 return T::kSM_FatalError;
1246
1247 const uint8_t *data = reinterpret_cast<const uint8_t*>(evt.GetData());
1248
1249 if (!fFTM.SetTriggerSeq(data))
1250 T::Warn("SetTriggerSeq - Value out of range.");
1251
1252 return T::GetCurrentState();
1253 }
1254
1255 int SetDeadTime(const EventImp &evt)
1256 {
1257 if (!CheckEventSize(evt.GetSize(), "SetDeadTime", 4))
1258 return T::kSM_FatalError;
1259
1260 if (!fFTM.SetDeadTime(evt.GetInt()))
1261 T::Warn("SetDeadTime - Value out of range.");
1262
1263 return T::GetCurrentState();
1264 }
1265
1266 int SetTriggerCoincidence(const EventImp &evt)
1267 {
1268 if (!CheckEventSize(evt.GetSize(), "SetTriggerCoincidence", 2))
1269 return T::kSM_FatalError;
1270
1271 if (!fFTM.SetTriggerCoincidence(evt.GetUShort()))
1272 T::Warn("SetTriggerCoincidence - Value out of range.");
1273
1274 return T::GetCurrentState();
1275 }
1276
1277 int SetCalibCoincidence(const EventImp &evt)
1278 {
1279 if (!CheckEventSize(evt.GetSize(), "SetCalibCoincidence", 2))
1280 return T::kSM_FatalError;
1281
1282 if (!fFTM.SetCalibCoincidence(evt.GetUShort()))
1283 T::Warn("SetCalibCoincidence - Value out of range.");
1284
1285 return T::GetCurrentState();
1286 }
1287
1288 int SetTriggerWindow(const EventImp &evt)
1289 {
1290 if (!CheckEventSize(evt.GetSize(), "SetTriggerWindow", 2))
1291 return T::kSM_FatalError;
1292
1293 if (!fFTM.SetTriggerWindow(evt.GetUShort()))
1294 T::Warn("SetTriggerWindow - Value out of range.");
1295
1296 return T::GetCurrentState();
1297 }
1298
1299 int SetCalibWindow(const EventImp &evt)
1300 {
1301 if (!CheckEventSize(evt.GetSize(), "SetCalibWindow", 2))
1302 return T::kSM_FatalError;
1303
1304 if (!fFTM.SetCalibWindow(evt.GetUShort()))
1305 T::Warn("SetCalibWindow - Value out of range.");
1306
1307 return T::GetCurrentState();
1308 }
1309
1310
1311 int Enable(const EventImp &evt, FTM::StaticData::GeneralSettings type)
1312 {
1313 if (!CheckEventSize(evt.GetSize(), "Enable", 1))
1314 return T::kSM_FatalError;
1315
1316 fFTM.Enable(type, evt.GetText()[0]!=0);
1317
1318 return T::GetCurrentState();
1319 }
1320
1321 int Disconnect()
1322 {
1323 // Close all connections
1324 fFTM.PostClose(false);
1325
1326 /*
1327 // Now wait until all connection have been closed and
1328 // all pending handlers have been processed
1329 poll();
1330 */
1331
1332 return T::GetCurrentState();
1333 }
1334
1335 int Reconnect(const EventImp &evt)
1336 {
1337 // Close all connections to supress the warning in SetEndpoint
1338 fFTM.PostClose(false);
1339
1340 // Now wait until all connection have been closed and
1341 // all pending handlers have been processed
1342 poll();
1343
1344 if (evt.GetText()[0]!=0)
1345 fFTM.SetEndpoint(evt.GetString());
1346
1347 // Now we can reopen the connection
1348 fFTM.PostClose(true);
1349
1350 return T::GetCurrentState();
1351 }
1352
1353 /*
1354 int Transition(const Event &evt)
1355 {
1356 switch (evt.GetTargetState())
1357 {
1358 case kStateDisconnected:
1359 case kStateConnected:
1360 }
1361
1362 return T::kSM_FatalError;
1363 }*/
1364
1365 int Execute()
1366 {
1367 // Dispatch (execute) at most one handler from the queue. In contrary
1368 // to run_one(), it doesn't wait until a handler is available
1369 // which can be dispatched, so poll_one() might return with 0
1370 // handlers dispatched. The handlers are always dispatched/executed
1371 // synchronously, i.e. within the call to poll_one()
1372 poll_one();
1373
1374 return fFTM.GetState();
1375 }
1376
1377public:
1378 StateMachineFTM(ostream &out=cout) :
1379 T(out, "FTM_CONTROL"), ba::io_service::work(static_cast<ba::io_service&>(*this)),
1380 fFTM(*this, *this)
1381 {
1382 // ba::io_service::work is a kind of keep_alive for the loop.
1383 // It prevents the io_service to go to stopped state, which
1384 // would prevent any consecutive calls to run()
1385 // or poll() to do nothing. reset() could also revoke to the
1386 // previous state but this might introduce some overhead of
1387 // deletion and creation of threads and more.
1388
1389 // State names
1390 AddStateName(kStateDisconnected, "Disconnected",
1391 "FTM board not connected via ethernet.");
1392
1393 AddStateName(kStateConnected, "Connected",
1394 "Ethernet connection to FTM established (no state received yet).");
1395
1396 AddStateName(kStateIdle, "Idle",
1397 "Ethernet connection to FTM established, FTM in idle state.");
1398
1399 AddStateName(kStateTakingData, "TakingData",
1400 "Ethernet connection to FTM established, FTM is in taking data state.");
1401
1402 // FTM Commands
1403 AddConfiguration("TOGGLE_LED", kStateIdle)
1404 (Wrapper(boost::bind(&ConnectionFTM::CmdToggleLed, &fFTM)))
1405 ("toggle led");
1406
1407 AddConfiguration("PING", kStateIdle)
1408 (Wrapper(boost::bind(&ConnectionFTM::CmdPing, &fFTM)))
1409 ("send ping");
1410
1411 AddConfiguration("REQUEST_DYNAMIC_DATA", kStateIdle)
1412 (Wrapper(boost::bind(&ConnectionFTM::CmdReqDynDat, &fFTM)))
1413 ("request transmission of dynamic data block");
1414
1415 AddConfiguration("REQUEST_STATIC_DATA", kStateIdle)
1416 (Wrapper(boost::bind(&ConnectionFTM::CmdReqStatDat, &fFTM)))
1417 ("request transmission of static data from FTM to memory");
1418
1419 AddConfiguration("GET_REGISTER", "I", kStateIdle)
1420 (boost::bind(&StateMachineFTM::GetRegister, this, _1))
1421 ("read register from address addr"
1422 "|addr[short]:Address of register");
1423
1424 AddConfiguration("SET_REGISTER", "I:2", kStateIdle)
1425 (boost::bind(&StateMachineFTM::SetRegister, this, _1))
1426 ("set register to value"
1427 "|addr[short]:Address of register"
1428 "|val[short]:Value to be set");
1429
1430 AddConfiguration("START_RUN", kStateIdle)
1431 (Wrapper(boost::bind(&ConnectionFTM::CmdStartRun, &fFTM)))
1432 ("start a run (start distributing triggers)");
1433
1434 AddConfiguration("STOP_RUN", kStateTakingData)
1435 (Wrapper(boost::bind(&ConnectionFTM::CmdStopRun, &fFTM)))
1436 ("stop a run (stop distributing triggers)");
1437
1438 AddConfiguration("TAKE_N_EVENTS", "I", kStateIdle)
1439 (boost::bind(&StateMachineFTM::TakeNevents, this, _1))
1440 ("take n events (distribute n triggers)|number[int]:Number of events to be taken");
1441
1442 AddConfiguration("DISABLE_REPORTS", "B", kStateIdle)
1443 (boost::bind(&StateMachineFTM::DisableReports, this, _1))
1444 ("disable sending rate reports"
1445 "|status[bool]:disable or enable that the FTM sends rate reports (yes/no)");
1446
1447 AddConfiguration("SET_THRESHOLD", "I:2", kStateIdle)
1448 (boost::bind(&StateMachineFTM::SetThreshold, this, _1))
1449 ("Set the comparator threshold"
1450 "|Patch[idx]:Index of the patch (0-159), -1 for all"
1451 "|Threshold[counts]:Threshold to be set in binary counts");
1452
1453 AddConfiguration("SET_PRESCALING", "I:1", kStateIdle)
1454 (boost::bind(&StateMachineFTM::SetPrescaling, this, _1))
1455 (""
1456 "|[]:");
1457
1458 AddConfiguration("ENABLE_FTU", "I:1;B:1", kStateIdle)
1459 (boost::bind(&StateMachineFTM::EnableFTU, this, _1))
1460 ("Enable or disable FTU"
1461 "|Board[idx]:Index of the board (0-39), -1 for all"
1462 "|Enable[bool]:Whether FTU should be enabled or disabled (yes/no)");
1463
1464 AddConfiguration("TOGGLE_FTU", "I:1", kStateIdle)
1465 (boost::bind(&StateMachineFTM::ToggleFTU, this, _1))
1466 ("Toggle status of FTU (this is mainly meant to be used in the GUI)"
1467 "|Board[idx]:Index of the board (0-39)");
1468
1469 AddConfiguration("SET_TRIGGER_INTERVAL", "I:1", kStateIdle)
1470 (boost::bind(&StateMachineFTM::SetTriggerInterval, this, _1))
1471 ("Sets the trigger interval which is the distance between two consecutive artificial triggers."
1472 "|interval[int]:The applied trigger interval is: interval*4ns+8ns");
1473
1474 AddConfiguration("SET_TRIGGER_DELAY", "I:1", kStateIdle)
1475 (boost::bind(&StateMachineFTM::SetTriggerDelay, this, _1))
1476 (""
1477 "|delay[int]:The applied trigger delay is: delay*4ns+8ns");
1478
1479 AddConfiguration("SET_TIME_MARKER_DELAY", "I:1", kStateIdle)
1480 (boost::bind(&StateMachineFTM::SetTimeMarkerDelay, this, _1))
1481 (""
1482 "|delay[int]:The applied time marker delay is: delay*4ns+8ns");
1483
1484 AddConfiguration("SET_DEAD_TIME", "I:1", kStateIdle)
1485 (boost::bind(&StateMachineFTM::SetDeadTime, this, _1))
1486 (""
1487 "|dead_time[int]:The applied dead time is: dead_time*4ns+8ns");
1488
1489 AddConfiguration("ENABLE_TRIGGER", "B:1", kStateIdle)
1490 (boost::bind(&StateMachineFTM::Enable, this, _1, FTM::StaticData::kTrigger))
1491 ("Switch on the physics trigger"
1492 "|Enable[bool]:Enable physics trigger (yes/no)");
1493
1494 // FIXME: Switch on/off depending on sequence
1495 AddConfiguration("ENABLE_EXT1", "B:1", kStateIdle)
1496 (boost::bind(&StateMachineFTM::Enable, this, _1, FTM::StaticData::kExt1))
1497 ("Switch on the triggers through the first external line"
1498 "|Enable[bool]:Enable ext1 trigger (yes/no)");
1499
1500 // FIXME: Switch on/off depending on sequence
1501 AddConfiguration("ENABLE_EXT2", "B:1", kStateIdle)
1502 (boost::bind(&StateMachineFTM::Enable, this, _1, FTM::StaticData::kExt2))
1503 ("Switch on the triggers through the second external line"
1504 "|Enable[bool]:Enable ext2 trigger (yes/no)");
1505
1506 AddConfiguration("ENABLE_VETO", "B:1", kStateIdle)
1507 (boost::bind(&StateMachineFTM::Enable, this, _1, FTM::StaticData::kVeto))
1508 ("Enable veto line"
1509 "|Enable[bool]:Enable veto (yes/no)");
1510
1511 AddConfiguration("SET_TRIGGER_SEQUENCE", "C:3", kStateIdle)
1512 (boost::bind(&StateMachineFTM::SetTriggerSeq, this, _1))
1513 ("Setup the sequence of artificial triggers produced by the FTM"
1514 "|Ped[int]:number of pedestal triggers in a row"
1515 "|LPint[int]:number of triggers of the internal light pulser"
1516 "|LPext[int]:number of triggers of the external light pulser");
1517
1518 AddConfiguration("SET_TRIGGER_COINCIDENCE", "S:1", kStateIdle)
1519 (boost::bind(&StateMachineFTM::SetTriggerCoincidence, this, _1))
1520 ("Setup the coincidence condition for physcis triggers"
1521 "|N[int]:Number of requirered coincident triggers from sum-patches (1-40)");
1522
1523 AddConfiguration("SET_TRIGGER_WINDOW", "S:1", kStateIdle)
1524 (boost::bind(&StateMachineFTM::SetTriggerWindow, this, _1))
1525 ("");
1526
1527 AddConfiguration("SET_CALIBRATION_COINCIDENCE", "S:1", kStateIdle)
1528 (boost::bind(&StateMachineFTM::SetCalibCoincidence, this, _1))
1529 ("Setup the coincidence condition for artificial (calibration) triggers"
1530 "|N[int]:Number of requirered coincident triggers from sum-patches (1-40)");
1531
1532 AddConfiguration("SET_CALIBRATION_WINDOW", "S:1", kStateIdle)
1533 (boost::bind(&StateMachineFTM::SetCalibWindow, this, _1))
1534 ("");
1535
1536
1537 // Load/save static data block
1538 T::AddConfiguration("SAVE", "C", kStateIdle)
1539 (boost::bind(&StateMachineFTM::SaveStaticData, this, _1))
1540 ("Saves the static data (FTM configuration) from memory to a file"
1541 "|filename[string]:Filename (can include a path), .bin is automatically added");
1542
1543 T::AddConfiguration("LOAD", "C", kStateIdle)
1544 (boost::bind(&StateMachineFTM::LoadStaticData, this, _1))
1545 ("Loads the static data (FTM configuration) from a file into memory and sends it to the FTM"
1546 "|filename[string]:Filename (can include a path), .bin is automatically added");
1547
1548
1549
1550 // Verbosity commands
1551 T::AddConfiguration("SET_VERBOSE", "B")
1552 (boost::bind(&StateMachineFTM::SetVerbosity, this, _1))
1553 ("set verbosity state"
1554 "|verbosity[bool]:disable or enable verbosity for received data (yes/no), except dynamic data");
1555
1556 T::AddConfiguration("SET_HEX_OUTPUT", "B")
1557 (boost::bind(&StateMachineFTM::SetHexOutput, this, _1))
1558 ("enable or disable hex output for received data"
1559 "|hexout[bool]:disable or enable hex output for received data (yes/no)");
1560
1561 T::AddConfiguration("SET_DYNAMIC_OUTPUT", "B")
1562 (boost::bind(&StateMachineFTM::SetDynamicOut, this, _1))
1563 ("enable or disable output for received dynamic data (data is still broadcasted via Dim)"
1564 "|dynout[bool]:disable or enable output for dynamic data (yes/no)");
1565
1566
1567 // Conenction commands
1568 AddConfiguration("DISCONNECT", kStateConnected, kStateIdle)
1569 (boost::bind(&StateMachineFTM::Disconnect, this))
1570 ("disconnect from ethernet");
1571
1572 AddConfiguration("RECONNECT", "O", kStateDisconnected, kStateConnected, kStateIdle)
1573 (boost::bind(&StateMachineFTM::Reconnect, this, _1))
1574 ("(Re)connect ethernet connection to FTM, a new address can be given"
1575 "|[host][string]:new ethernet address in the form <host:port>");
1576
1577 // Other
1578 AddTransition(kCmdTest, "TEST", "O")
1579 (boost::bind(&StateMachineFTM::Test, this, _1))
1580 ("Just for test purpose, do not use");
1581
1582 fFTM.StartConnect();
1583 }
1584
1585 /// Just for test purpose, do not touch
1586 int Test(const Event &evt)
1587 {
1588 const Converter conv(T::Out(), evt.GetFormat(), false);
1589 T::Out() << kBlue << evt.GetName();
1590 T::Out() << " " << conv.GetString(evt.GetData(), evt.GetSize());
1591 T::Out() << endl;
1592
1593 return T::GetCurrentState();
1594 }
1595
1596 void SetEndpoint(const string &url)
1597 {
1598 fFTM.SetEndpoint(url);
1599 }
1600
1601 bool SetConfiguration(const Configuration &conf)
1602 {
1603 SetEndpoint(conf.Get<string>("addr"));
1604
1605 fFTM.SetVerbose(!conf.Get<bool>("quiet"));
1606 fFTM.SetHexOutput(conf.Get<bool>("hex-out"));
1607 fFTM.SetDynamicOut(conf.Get<bool>("dynamic-out"));
1608
1609// fFTM.SetDefaultSetup(conf.Get<string>("default-setup"));
1610
1611 return true;
1612 }
1613};
1614
1615// ------------------------------------------------------------------------
1616
1617void RunThread(StateMachineImp *io_service)
1618{
1619 // This is necessary so that the StateMachien Thread can signal the
1620 // Readline to exit
1621 io_service->Run();
1622 Readline::Stop();
1623}
1624
1625template<class S, class T>
1626int RunDim(Configuration &conf)
1627{
1628 WindowLog wout;
1629
1630 /*
1631 static Test shell(conf.GetName().c_str(), conf.Get<int>("console")!=1);
1632
1633 WindowLog &win = shell.GetStreamIn();
1634 WindowLog &wout = shell.GetStreamOut();
1635 */
1636
1637 if (conf.Has("log"))
1638 if (!wout.OpenLogFile(conf.Get<string>("log")))
1639 wout << kRed << "ERROR - Couldn't open log-file " << conf.Get<string>("log") << ": " << strerror(errno) << endl;
1640
1641 // Start io_service.Run to use the StateMachineImp::Run() loop
1642 // Start io_service.run to only use the commandHandler command detaching
1643 StateMachineFTM<S, T> io_service(wout);
1644 if (!io_service.SetConfiguration(conf))
1645 return -1;
1646
1647 io_service.Run();
1648
1649 /*
1650 shell.SetReceiver(io_service);
1651
1652 boost::thread t(boost::bind(RunThread, &io_service));
1653 // boost::thread t(boost::bind(&StateMachineFTM<S>::Run, &io_service));
1654
1655 shell.Run(); // Run the shell
1656 io_service.Stop(); // Signal Loop-thread to stop
1657 // io_service.Close(); // Obsolete, done by the destructor
1658
1659 // Wait until the StateMachine has finished its thread
1660 // before returning and destroying the dim objects which might
1661 // still be in use.
1662 t.join();
1663 */
1664
1665 return 0;
1666}
1667
1668template<class T, class S, class R>
1669int RunShell(Configuration &conf)
1670{
1671 static T shell(conf.GetName().c_str(), conf.Get<int>("console")!=1);
1672
1673 WindowLog &win = shell.GetStreamIn();
1674 WindowLog &wout = shell.GetStreamOut();
1675
1676 if (conf.Has("log"))
1677 if (!wout.OpenLogFile(conf.Get<string>("log")))
1678 win << kRed << "ERROR - Couldn't open log-file " << conf.Get<string>("log") << ": " << strerror(errno) << endl;
1679
1680 StateMachineFTM<S, R> io_service(wout);
1681 if (!io_service.SetConfiguration(conf))
1682 return -1;
1683
1684 shell.SetReceiver(io_service);
1685
1686 boost::thread t(boost::bind(RunThread, &io_service));
1687 // boost::thread t(boost::bind(&StateMachineFTM<S>::Run, &io_service));
1688
1689 shell.Run(); // Run the shell
1690 io_service.Stop(); // Signal Loop-thread to stop
1691 // io_service.Close(); // Obsolete, done by the destructor
1692
1693 // Wait until the StateMachine has finished its thread
1694 // before returning and destroying the dim objects which might
1695 // still be in use.
1696 t.join();
1697
1698 return 0;
1699}
1700
1701void SetupConfiguration(Configuration &conf)
1702{
1703 const string n = conf.GetName()+".log";
1704
1705 po::options_description config("Program options");
1706 config.add_options()
1707 ("dns", var<string>("localhost"), "Dim nameserver host name (Overwites DIM_DNS_NODE environment variable)")
1708 ("log,l", var<string>(n), "Write log-file")
1709 ("no-dim,d", po_switch(), "Disable dim services")
1710 ("console,c", var<int>(), "Use console (0=shell, 1=simple buffered, X=simple unbuffered)")
1711 ;
1712
1713 po::options_description control("FTM control options");
1714 control.add_options()
1715 ("addr,a", var<string>("localhost:5000"), "Network address of FTM")
1716 ("quiet,q", po_switch(), "Disable printing contents of all received messages (except dynamic data) in clear text.")
1717 ("hex-out", po_switch(), "Enable printing contents of all printed messages also as hex data.")
1718 ("dynamic-out", po_switch(), "Enable printing received dynamic data.")
1719// ("default-setup", var<string>(), "Binary file with static data loaded whenever a connection to the FTM was established.")
1720 ;
1721
1722 conf.AddEnv("dns", "DIM_DNS_NODE");
1723
1724 conf.AddOptions(config);
1725 conf.AddOptions(control);
1726}
1727
1728/*
1729 Extract usage clause(s) [if any] for SYNOPSIS.
1730 Translators: "Usage" and "or" here are patterns (regular expressions) which
1731 are used to match the usage synopsis in program output. An example from cp
1732 (GNU coreutils) which contains both strings:
1733 Usage: cp [OPTION]... [-T] SOURCE DEST
1734 or: cp [OPTION]... SOURCE... DIRECTORY
1735 or: cp [OPTION]... -t DIRECTORY SOURCE...
1736 */
1737void PrintUsage()
1738{
1739 cout <<
1740 "The ftmctrl controls the FTM (FACT Trigger Master) board.\n"
1741 "\n"
1742 "The default is that the program is started without user intercation. "
1743 "All actions are supposed to arrive as DimCommands. Using the -c "
1744 "option, a local shell can be initialized. With h or help a short "
1745 "help message about the usuage can be brought to the screen.\n"
1746 "\n"
1747 "Usage: ftmctrl [-c type] [OPTIONS]\n"
1748 " or: ftmctrl [OPTIONS]\n";
1749 cout << endl;
1750}
1751
1752void PrintHelp()
1753{
1754 /* Additional help text which is printed after the configuration
1755 options goes here */
1756
1757 /*
1758 cout << "bla bla bla" << endl << endl;
1759 cout << endl;
1760 cout << "Environment:" << endl;
1761 cout << "environment" << endl;
1762 cout << endl;
1763 cout << "Examples:" << endl;
1764 cout << "test exam" << endl;
1765 cout << endl;
1766 cout << "Files:" << endl;
1767 cout << "files" << endl;
1768 cout << endl;
1769 */
1770}
1771
1772int main(int argc, const char* argv[])
1773{
1774 Configuration conf(argv[0]);
1775 conf.SetPrintUsage(PrintUsage);
1776 SetupConfiguration(conf);
1777
1778 po::variables_map vm;
1779 try
1780 {
1781 vm = conf.Parse(argc, argv);
1782 }
1783#if BOOST_VERSION > 104000
1784 catch (po::multiple_occurrences &e)
1785 {
1786 cout << "Error: " << e.what() << " of '" << e.get_option_name() << "' option." << endl;
1787 cout << endl;
1788 return -1;
1789 }
1790#endif
1791 catch (std::exception &e)
1792 {
1793 cout << "Error: " << e.what() << endl;
1794 cout << endl;
1795
1796 return -1;
1797 }
1798
1799 if (conf.HasPrint())
1800 return -1;
1801
1802 if (conf.HasVersion())
1803 {
1804 FACT::PrintVersion(argv[0]);
1805 return -1;
1806 }
1807
1808 if (conf.HasHelp())
1809 {
1810 PrintHelp();
1811 return -1;
1812 }
1813
1814 Dim::Setup(conf.Get<string>("dns"));
1815
1816 //try
1817 {
1818 // No console access at all
1819 if (!conf.Has("console"))
1820 {
1821 if (conf.Get<bool>("no-dim"))
1822 return RunDim<StateMachine, ConnectionFTM>(conf);
1823 else
1824 return RunDim<StateMachineDim, ConnectionDimFTM>(conf);
1825 }
1826 // Cosole access w/ and w/o Dim
1827 if (conf.Get<bool>("no-dim"))
1828 {
1829 if (conf.Get<int>("console")==0)
1830 return RunShell<LocalShell, StateMachine, ConnectionFTM>(conf);
1831 else
1832 return RunShell<LocalConsole, StateMachine, ConnectionFTM>(conf);
1833 }
1834 else
1835 {
1836 if (conf.Get<int>("console")==0)
1837 return RunShell<LocalShell, StateMachineDim, ConnectionDimFTM>(conf);
1838 else
1839 return RunShell<LocalConsole, StateMachineDim, ConnectionDimFTM>(conf);
1840 }
1841 }
1842 /*catch (std::exception& e)
1843 {
1844 cerr << "Exception: " << e.what() << endl;
1845 return -1;
1846 }*/
1847
1848 return 0;
1849}
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