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ZdcLucrodDecoder Class Reference

#include <ZdcLucrodDecoder.h>

Inheritance diagram for ZdcLucrodDecoder:
Collaboration diagram for ZdcLucrodDecoder:

Public Member Functions

 ZdcLucrodDecoder (unsigned int expectedSrcIDHigh, unsigned int expectedRODVersion=0x301)
 
 ~ZdcLucrodDecoder ()
 
StatusCode decode (const OFFLINE_FRAGMENTS_NAMESPACE::ROBFragment *robFragment, ZdcLucrodData *zld)
 
MsgStream & msg (MSG::Level lvl) const
 
bool msgLevel (MSG::Level lvl) const
 
bool msgLvl (const MSG::Level lvl) const
 Test the output level. More...
 
MsgStream & msg () const
 The standard message stream. More...
 
void setLevel (MSG::Level lvl)
 Change the current logging level. More...
 

Private Types

enum  { ROD_MARKER = 0xee1234ee, ROD_NCHANNELS = 8 }
 

Private Member Functions

void initMessaging () const
 Initialize our message level and MessageSvc. More...
 

Private Attributes

unsigned short m_sourceIdHigh
 
unsigned short m_rodVersion
 
std::string m_nm
 Message source name. More...
 
boost::thread_specific_ptr< MsgStream > m_msg_tls
 MsgStream instance (a std::cout like with print-out levels) More...
 
std::atomic< IMessageSvc * > m_imsg { nullptr }
 MessageSvc pointer. More...
 
std::atomic< MSG::Level > m_lvl { MSG::NIL }
 Current logging level. More...
 
std::atomic_flag m_initialized ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT
 Messaging initialized (initMessaging) More...
 

Detailed Description

Definition at line 19 of file ZdcLucrodDecoder.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum
private
Enumerator
ROD_MARKER 
ROD_NCHANNELS 

Definition at line 21 of file ZdcLucrodDecoder.h.

21  {ROD_MARKER = 0xee1234ee,
22  ROD_NCHANNELS = 8};

Constructor & Destructor Documentation

◆ ZdcLucrodDecoder()

ZdcLucrodDecoder::ZdcLucrodDecoder ( unsigned int  expectedSrcIDHigh,
unsigned int  expectedRODVersion = 0x301 
)
inline

Definition at line 26 of file ZdcLucrodDecoder.h.

26  :
27  AthMessaging(Athena::getMessageSvc(), "ZdcLucrodDecoder"),
28  m_sourceIdHigh(expectedSrcIDHigh), m_rodVersion(expectedRODVersion)
29  {};

◆ ~ZdcLucrodDecoder()

ZdcLucrodDecoder::~ZdcLucrodDecoder ( )
inline

Definition at line 32 of file ZdcLucrodDecoder.h.

32 {};

Member Function Documentation

◆ decode()

StatusCode ZdcLucrodDecoder::decode ( const OFFLINE_FRAGMENTS_NAMESPACE::ROBFragment *  robFragment,
ZdcLucrodData *  zld 
)

Definition at line 10 of file ZdcLucrodDecoder.cxx.

10  {
11 
12  if (msgLevel(MSG::DEBUG)) msg(MSG::DEBUG) << " ZdcLucrodDecoder::decode" << endreq;
13 
14  uint32_t ROD_run_no = robFragment->rod_run_no();
15  uint32_t ROD_lvl1_id = robFragment->rod_lvl1_id();
16  uint32_t ROD_bc_id = robFragment->rod_bc_id();
17  uint32_t ROD_lvl1_trigger_type = robFragment->rod_lvl1_trigger_type();
18  uint32_t ROD_detev_type = robFragment->rod_detev_type();
19  uint32_t ROD_marker = robFragment->rod_marker();
20  uint32_t ROD_fragment_size = robFragment->rod_fragment_size_word();
21  uint32_t ROD_header_size = robFragment->rod_header_size_word();
22  uint32_t ROD_trailer_size = robFragment->rod_trailer_size_word();
23  uint32_t ROD_version = robFragment->rod_version() >> 16; // extract the upper 16 bits
24  uint32_t ROD_sourceID = robFragment->rod_source_id();
25  uint32_t ROD_nstatus = robFragment->rod_nstatus();
26  uint32_t ROD_ndata = robFragment->rod_ndata();
27  uint32_t ROD_status_pos = robFragment->rod_status_position();
28 
29  uint32_t ROD_sourceID_high = ROD_sourceID >> 16; // extract the upper 16 bits
30 
31  if (msgLevel(MSG::DEBUG))
32  msg(MSG::DEBUG)
33  << " ROD_run_no: " << std::dec << ROD_run_no << endreq
34  << " ROD_lvl1_id: 0x" << std::hex << ROD_lvl1_id << endreq
35  << " ROD_bc_id: " << std::dec << ROD_bc_id << endreq
36  << " ROD_lvl1_trigger_type: " << std::dec << ROD_lvl1_trigger_type << endreq
37  << " ROD_detev_type: " << std::dec << ROD_detev_type << endreq
38  << " ROD_marker: 0x" << std::hex << ROD_marker << endreq
39  << " ROD_fragment_size: " << std::dec << ROD_fragment_size << endreq
40  << " ROD_header_size: " << std::dec << ROD_header_size << endreq
41  << " ROD_trailer_size: " << std::dec << ROD_trailer_size << endreq
42  << " ROD_version: 0x" << std::hex << ROD_version << endreq
43  << " ROD_source_ID: 0x" << std::hex << ROD_sourceID << endreq
44  << " ROD_nstatus: " << std::dec << ROD_nstatus << endreq
45  << " ROD_ndata: " << std::dec << ROD_ndata << endreq
46  << " ROD_status_pos: " << std::dec << ROD_status_pos << endreq
47  << std::dec;
48 
49  // Check for valid marker
50  //
51  if (ROD_marker != ROD_MARKER) {
52  msg(MSG::ERROR) << " ERROR: Invalid ROD_marker " << std::hex << ROD_marker << endreq;
53  return StatusCode::FAILURE;
54  }
55 
56  // Check for expected ROD format version
57  //
58  if (ROD_version != m_rodVersion) {
59  msg(MSG::ERROR) << " ERROR: Incorrect ROD_version, expected " << m_rodVersion
60  << ", found " << (ROD_version>>16) << endreq;
61  return StatusCode::FAILURE;
62  }
63 
64  // Check for ZDC detector ID in upper bits
65  //
66  if (ROD_sourceID_high != m_sourceIdHigh)
67  {
68  msg(MSG::ERROR) << " ERROR: invalid source ID detector word, " << ROD_sourceID << endreq;
69  return StatusCode::FAILURE;
70  }
71 
72  unsigned int nwordsNoTrig = ROD_ndata - 5; // Five words for per-module amplitudes and per-side sums/4
73 
74  // There should be 32 words per bunch crossing: 1/2 word for each of eight samples * 8 channels
75  //
76  if (nwordsNoTrig % 32 != 0) {
77  msg(MSG::WARNING) << " WARNING: incorrect number of words in ROD data: " << ROD_ndata << endreq;
78  return StatusCode::FAILURE;
79  }
80 
81  unsigned int numBCRead = ROD_ndata/32;
82 
83  if (msgLevel(MSG::DEBUG)) msg(MSG::DEBUG) << " Fill ZdcLucrodData, with " << numBCRead << " bunch crossings" << endreq;
84 
85  zld->SetBCID (ROD_bc_id);
86  zld->SetRunNumber(ROD_run_no);
87  zld->SetLevel1ID (ROD_lvl1_id);
88  zld->SetNumBCs(numBCRead);
89 
90  OFFLINE_FRAGMENTS_NAMESPACE::PointerType vintData;
91  OFFLINE_FRAGMENTS_NAMESPACE::PointerType vintStat;
92 
93  robFragment->rod_data (vintData);
94  robFragment->rod_status(vintStat);
95 
96  uint32_t channel = 0xffff;
97  std::vector<uint16_t> waveform;
98 
99  uint32_t wordIt=0;
100  uint32_t word =0;
101 
102  while (wordIt<ROD_ndata) {
103 
104  word = vintData[wordIt]; wordIt++;
105 
106  if ((word & 0xf0000000) >> 28 == 0xc) { // start of trigger data
107 
108  if (waveform.size()) {
109  if (!zld->AddChanData(channel, waveform)) {
110  msg(MSG::ERROR) << " ERROR: inconsistency in LUCROD data" << endreq;
111  return StatusCode::FAILURE;
112  }
113  }
114  break;
115  }
116 
117  // ADCs are all shorts
118  uint16_t adc1 = word & 0xfff;
119  uint16_t adc2 = (word & 0xfff0000) >> 16;
120  uint16_t cid1 = (word & 0x7000) >> 12;
121  uint16_t cid2 = (word & 0x70000000) >> 28;
122 
123  if (msgLevel(MSG::DEBUG))
124  msg(MSG::DEBUG)
125  << " adc1: " << adc1
126  << " adc2: " << adc2
127  << " cid1: " << cid1
128  << " cid2: " << cid2
129  << endreq;
130 
131  if (cid1 != cid2) return StatusCode::FAILURE;
132 
133  if (channel == cid1) {
134 
135  waveform.push_back(adc1);
136  waveform.push_back(adc2);
137  }
138  else { // new channel
139  if (waveform.size()) {
140  if (!zld->AddChanData(channel, waveform)) {
141  msg(MSG::ERROR) << " ERROR: inconsistency in LUCROD data" << endreq;
142  return StatusCode::FAILURE;
143  }
144  }
145 
146  channel = cid1; // shouldn't this go before the line above?
147 
148  waveform.clear();
149  waveform.push_back(adc1);
150  waveform.push_back(adc2);
151  }
152  }
153 
154 
155  // this can adapt
156  if ((word & 0xf000) >> 12 != 0xa) return StatusCode::FAILURE;
157 
158  uint16_t trigAvgA = (word & 0xfff);
159  uint16_t trigAvgC = ((word & 0xfff0000)>>16);
160 
161  if (msgLevel(MSG::DEBUG))
162  msg(MSG::DEBUG)
163  << " trigAvgA: " << trigAvgA
164  << " trigAvgC: " << trigAvgC
165  << endreq;
166 
167  zld->SetTrigAvgA(trigAvgA);
168  zld->SetTrigAvgC(trigAvgC);
169 
170  // Loop over all data words in the fragment
171  //
172  while (wordIt<ROD_ndata) {
173 
174  word = vintData[wordIt]; wordIt++;
175 
176  if ((word & 0xf0000000) >> 28 != 0xb) return StatusCode::FAILURE;
177 
178  uint16_t amp1 = (word & 0xfff); // 12 bit ADC
179  uint16_t amp2 = (word & 0xfff0000)>>16;
180 
181  if (msgLevel(MSG::DEBUG))
182  msg(MSG::DEBUG)
183  << " amp1: " << amp1
184  << " amp2: " << amp2
185  << endreq;
186 
187  zld->AddTrigData(amp1);
188  zld->AddTrigData(amp2);
189  }
190 
191  if (msgLevel(MSG::DEBUG))
192  msg(MSG::DEBUG)
193  << " ChanDataSize: " << zld->GetChanDataSize()
194  << " TrigDataSize: " << zld->GetTrigDataSize()
195  << endreq;
196 
197  if (zld->GetChanDataSize() != ROD_NCHANNELS) { if (msgLevel(MSG::DEBUG)) msg(MSG::DEBUG) << " ERROR: ChanDataSize " << endreq; return StatusCode::FAILURE; }
198  if (zld->GetTrigDataSize() != ROD_NCHANNELS) { if (msgLevel(MSG::DEBUG)) msg(MSG::DEBUG) << " ERROR: TrigDataSize " << endreq; return StatusCode::FAILURE; }
199 
200  zld->SetStatus(vintStat[0]);
201 
202  return StatusCode::SUCCESS;
203 }

◆ initMessaging()

void AthMessaging::initMessaging ( ) const
privateinherited

Initialize our message level and MessageSvc.

This method should only be called once.

Definition at line 39 of file AthMessaging.cxx.

40 {
41  m_imsg = Athena::getMessageSvc();
42  m_lvl = m_imsg ?
43  static_cast<MSG::Level>( m_imsg.load()->outputLevel(m_nm) ) :
44  MSG::INFO;
45 }

◆ msg() [1/2]

MsgStream & AthMessaging::msg ( ) const
inlineinherited

The standard message stream.

Returns a reference to the default message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 164 of file AthMessaging.h.

165 {
166  MsgStream* ms = m_msg_tls.get();
167  if (!ms) {
168  if (!m_initialized.test_and_set()) initMessaging();
169  ms = new MsgStream(m_imsg,m_nm);
170  m_msg_tls.reset( ms );
171  }
172 
173  ms->setLevel (m_lvl);
174  return *ms;
175 }

◆ msg() [2/2]

MsgStream& ZdcLucrodDecoder::msg ( MSG::Level  lvl) const
inline

Definition at line 36 of file ZdcLucrodDecoder.h.

36 { return AthMessaging::msg() << lvl; }

◆ msgLevel()

bool ZdcLucrodDecoder::msgLevel ( MSG::Level  lvl) const
inline

Definition at line 38 of file ZdcLucrodDecoder.h.

38 { return AthMessaging::msgLvl(lvl); }

◆ msgLvl()

bool AthMessaging::msgLvl ( const MSG::Level  lvl) const
inlineinherited

Test the output level.

Parameters
lvlThe message level to test against
Returns
boolean Indicating if messages at given level will be printed
Return values
trueMessages at level "lvl" will be printed

Definition at line 151 of file AthMessaging.h.

152 {
153  if (!m_initialized.test_and_set()) initMessaging();
154  if (m_lvl <= lvl) {
155  msg() << lvl;
156  return true;
157  } else {
158  return false;
159  }
160 }

◆ setLevel()

void AthMessaging::setLevel ( MSG::Level  lvl)
inherited

Change the current logging level.

Use this rather than msg().setLevel() for proper operation with MT.

Definition at line 28 of file AthMessaging.cxx.

29 {
30  m_lvl = lvl;
31 }

Member Data Documentation

◆ ATLAS_THREAD_SAFE

std::atomic_flag m_initialized AthMessaging::ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT
mutableprivateinherited

Messaging initialized (initMessaging)

Definition at line 141 of file AthMessaging.h.

◆ m_imsg

std::atomic<IMessageSvc*> AthMessaging::m_imsg { nullptr }
mutableprivateinherited

MessageSvc pointer.

Definition at line 135 of file AthMessaging.h.

◆ m_lvl

std::atomic<MSG::Level> AthMessaging::m_lvl { MSG::NIL }
mutableprivateinherited

Current logging level.

Definition at line 138 of file AthMessaging.h.

◆ m_msg_tls

boost::thread_specific_ptr<MsgStream> AthMessaging::m_msg_tls
mutableprivateinherited

MsgStream instance (a std::cout like with print-out levels)

Definition at line 132 of file AthMessaging.h.

◆ m_nm

std::string AthMessaging::m_nm
privateinherited

Message source name.

Definition at line 129 of file AthMessaging.h.

◆ m_rodVersion

unsigned short ZdcLucrodDecoder::m_rodVersion
private

Definition at line 43 of file ZdcLucrodDecoder.h.

◆ m_sourceIdHigh

unsigned short ZdcLucrodDecoder::m_sourceIdHigh
private

Definition at line 42 of file ZdcLucrodDecoder.h.

The documentation for this class was generated from the following files:
AthMessaging::m_lvl
std::atomic< MSG::Level > m_lvl
Current logging level.
Definition: AthMessaging.h:138
plotting.yearwise_efficiency.channel
channel
Definition: yearwise_efficiency.py:28
xAOD::uint32_t
setEventNumber uint32_t
Definition: EventInfo_v1.cxx:127
ZdcLucrodData::SetTrigAvgA
void SetTrigAvgA(uint16_t val)
Definition: ZdcLucrodData.h:48
ZdcLucrodData::SetRunNumber
void SetRunNumber(unsigned int val)
Definition: ZdcLucrodData.h:43
ZdcLucrodData::AddChanData
bool AddChanData(unsigned int id, const std::vector< uint16_t > &waveform)
Definition: ZdcLucrodData.h:53
ZdcLucrodData::SetTrigAvgC
void SetTrigAvgC(uint16_t val)
Definition: ZdcLucrodData.h:49
DataModelTestDataCommonDict::xa
std::vector< DMTest::B > xa
Definition: DataModelTestDataCommonDict.h:43
AthMessaging::m_imsg
std::atomic< IMessageSvc * > m_imsg
MessageSvc pointer.
Definition: AthMessaging.h:135
python.SystemOfUnits.ms
int ms
Definition: SystemOfUnits.py:132
Athena::getMessageSvc
IMessageSvc * getMessageSvc(bool quiet=false)
Definition: getMessageSvc.cxx:20
endreq
#define endreq
Definition: ZdcLucrodDecoder.cxx:8
ZdcLucrodData::GetChanDataSize
unsigned int GetChanDataSize() const
Definition: ZdcLucrodData.h:82
AthMessaging::AthMessaging
AthMessaging()
Default constructor:
OFFLINE_FRAGMENTS_NAMESPACE::PointerType
const DataType * PointerType
Definition: RawEvent.h:25
ZdcLucrodData::GetTrigDataSize
unsigned int GetTrigDataSize() const
Definition: ZdcLucrodData.h:81
ZdcLucrodData::SetLevel1ID
void SetLevel1ID(unsigned int val)
Definition: ZdcLucrodData.h:44
TrigConf::MSGTC::Level
Level
Definition: Trigger/TrigConfiguration/TrigConfBase/TrigConfBase/MsgStream.h:21
AthMessaging::msgLvl
bool msgLvl(const MSG::Level lvl) const
Test the output level.
Definition: AthMessaging.h:151
xAOD::uint16_t
setWord1 uint16_t
Definition: eFexEMRoI_v1.cxx:88
ZdcLucrodData::AddTrigData
void AddTrigData(uint16_t val)
Definition: ZdcLucrodData.h:51
ZdcLucrodDecoder::msgLevel
bool msgLevel(MSG::Level lvl) const
Definition: ZdcLucrodDecoder.h:38
ZdcLucrodDecoder::m_sourceIdHigh
unsigned short m_sourceIdHigh
Definition: ZdcLucrodDecoder.h:42
ZdcLucrodDecoder::ROD_MARKER
@ ROD_MARKER
Definition: ZdcLucrodDecoder.h:21
AthMessaging::msg
MsgStream & msg() const
The standard message stream.
Definition: AthMessaging.h:164
ZdcLucrodDecoder::m_rodVersion
unsigned short m_rodVersion
Definition: ZdcLucrodDecoder.h:43
ZdcLucrodData::SetStatus
void SetStatus(unsigned int val)
Definition: ZdcLucrodData.h:46
ZdcLucrodData::SetNumBCs
void SetNumBCs(unsigned int val)
Definition: ZdcLucrodData.h:45
AthMessaging::m_nm
std::string m_nm
Message source name.
Definition: AthMessaging.h:129
DEBUG
#define DEBUG
Definition: page_access.h:11
ZdcLucrodData::SetBCID
void SetBCID(unsigned int val)
Definition: ZdcLucrodData.h:42
AthMessaging::initMessaging
void initMessaging() const
Initialize our message level and MessageSvc.
Definition: AthMessaging.cxx:39
AthMessaging::m_msg_tls
boost::thread_specific_ptr< MsgStream > m_msg_tls
MsgStream instance (a std::cout like with print-out levels)
Definition: AthMessaging.h:132
ZdcLucrodDecoder::ROD_NCHANNELS
@ ROD_NCHANNELS
Definition: ZdcLucrodDecoder.h:22
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