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CSCALCTTrailer Class Reference

#include <EventFilter/CSCRawToDigi/interface/CSCALCTTrailer.h>

List of all members.

Public Member Functions

unsigned alctCRCCheck () const
CSCALCTTrailer2006 alctTrailer2006 ()
CSCALCTTrailer2007 alctTrailer2007 ()
bool check () const
 CSCALCTTrailer (const CSCALCTStatusDigi &digi)
 CSCALCTTrailer (const unsigned short *buf)
 CSCALCTTrailer (int size, int firmVersion)
 needed for packing
unsigned short * data ()
unsigned FrameCount () const
int getCRC ()
int wordCount () const

Static Public Member Functions

static void setDebug (bool debugValue)
static int sizeInWords ()
 in 16-bit frames

Private Attributes

unsigned short int theOriginalBuffer [4]
CSCALCTTrailer2006 trailer2006
CSCALCTTrailer2007 trailer2007

Static Private Attributes

static bool debug = false
 documented in flags https://www.phys.ufl.edu/~madorsky/alctv/alct2000_spec.PDF
static unsigned short int firmwareVersion = 2006

Detailed Description

Definition at line 48 of file CSCALCTTrailer.h.

Constructor & Destructor Documentation

CSCALCTTrailer::CSCALCTTrailer ( int  size,
int  firmVersion 
)

needed for packing

needed for packing

Definition at line 12 of file CSCALCTTrailer.cc.

References firmwareVersion, CSCALCTTrailer2006::setSize(), and trailer2006.

Referenced by CSCALCTTrailer().

00013 { 
00014   trailer2006.setSize(size);
00015   firmwareVersion = 2006;
00016 }

CSCALCTTrailer::CSCALCTTrailer ( const unsigned short *  buf  ) 

determine the version first

Now fill data

Definition at line 18 of file CSCALCTTrailer.cc.

References firmwareVersion, CSCALCTTrailer2006::sizeInWords(), CSCALCTTrailer2007::sizeInWords(), trailer2006, and trailer2007.

00018                                                         {
00020   if ((buf[0]==0xDE0D)&&((buf[1]&0xF000)==0xD000)) {
00021     firmwareVersion=2007;
00022   }
00023   else if ( (buf[2]&0xFFF)==0xE0D ) {
00024     firmwareVersion=2006;
00025   }
00026   else {
00027     edm::LogError("CSCALCTTrailer|CSCRawToDigi") <<"failed to construct: undetermined ALCT firmware version!!";
00028   }
00029 
00031   switch (firmwareVersion) {
00032   case 2006:
00033     memcpy(&trailer2006, buf, trailer2006.sizeInWords()*2);
00034     break;
00035   case 2007:
00036     memcpy(&trailer2007, buf, trailer2007.sizeInWords()*2);
00037     break;
00038   default:
00039     edm::LogError("CSCALCTTrailer|CSCRawToDigi")
00040       <<"couldn't construct: ALCT firmware version is bad/not defined!";
00041     break;
00042   }
00043 }

CSCALCTTrailer::CSCALCTTrailer ( const CSCALCTStatusDigi &  digi  )  [inline]

Definition at line 54 of file CSCALCTTrailer.h.

References CSCALCTTrailer(), and CSCALCTStatusDigi::trailer().

00054                                                  {
00055     CSCALCTTrailer(digi.trailer());
00056   }

Member Function Documentation

unsigned CSCALCTTrailer::alctCRCCheck (  )  const [inline]

Definition at line 118 of file CSCALCTTrailer.h.

References firmwareVersion, CSCALCTTrailer2006::reserved_3, CSCALCTTrailer2007::reserved_3, trailer2006, and trailer2007.

00118                                 { 
00119     switch (firmwareVersion) {
00120     case 2006:
00121       return trailer2006.reserved_3;
00122     case 2007:
00123       return trailer2007.reserved_3;  
00124     default:
00125       edm::LogError("CSCALCTTrailer|CSCRawToDigi")
00126         <<"couldn't CRCcheck: ALCT firmware version is bad/not defined!";
00127       return 0;
00128     }
00129   }

CSCALCTTrailer2006 CSCALCTTrailer::alctTrailer2006 (  )  [inline]

Definition at line 133 of file CSCALCTTrailer.h.

References trailer2006.

00133 {return trailer2006;}

CSCALCTTrailer2007 CSCALCTTrailer::alctTrailer2007 (  )  [inline]

Definition at line 134 of file CSCALCTTrailer.h.

References trailer2007.

00134 {return trailer2007;}

bool CSCALCTTrailer::check (  )  const [inline]

Definition at line 92 of file CSCALCTTrailer.h.

References CSCALCTTrailer2006::e0dLine, CSCALCTTrailer2007::e0dLine, firmwareVersion, trailer2006, and trailer2007.

00092                      {
00093     switch (firmwareVersion) {
00094     case 2006:
00095       return (trailer2006.e0dLine & 0xfff) == 0xe0d;
00096     case 2007:
00097       return (trailer2007.e0dLine & 0xffff) == 0xde0d;
00098     default:
00099       edm::LogError("CSCALCTTrailer|CSCRawToDigi")
00100         <<"couldn't check: ALCT firmware version is bad/not defined!";
00101       return 0;
00102     }
00103   }

unsigned short* CSCALCTTrailer::data (  )  [inline]

Definition at line 60 of file CSCALCTTrailer.h.

References firmwareVersion, CSCALCTTrailer2006::sizeInWords(), CSCALCTTrailer2007::sizeInWords(), theOriginalBuffer, trailer2006, and trailer2007.

Referenced by CSCEventData::pack().

00060                           {
00061     switch (firmwareVersion) {
00062     case 2006:
00063       memcpy(theOriginalBuffer, &trailer2006, trailer2006.sizeInWords()*2);
00064       break;
00065     case 2007:
00066       memcpy(theOriginalBuffer, &trailer2007, trailer2007.sizeInWords()*2);
00067       break;
00068     default:
00069       edm::LogError("CSCALCTTrailer|CSCRawToDigi")
00070         <<"couldn't access data: ALCT firmware version is bad/not defined!";
00071       break;
00072     }
00073     return theOriginalBuffer;
00074   }

unsigned CSCALCTTrailer::FrameCount (  )  const [inline]

Definition at line 131 of file CSCALCTTrailer.h.

References wordCount().

00131 { return wordCount(); }

int CSCALCTTrailer::getCRC (  )  [inline]

Definition at line 79 of file CSCALCTTrailer.h.

References CSCALCTTrailer2007::crc0, CSCALCTTrailer2006::crc0, CSCALCTTrailer2006::crc1, CSCALCTTrailer2007::crc1, firmwareVersion, trailer2006, and trailer2007.

00079                { 
00080     switch (firmwareVersion) {
00081     case 2006:
00082       return ((trailer2006.crc1&0x7ff)<<11) | (trailer2006.crc0&0x7ff);
00083     case 2007:
00084       return ((trailer2007.crc1&0x7ff)<<11) | (trailer2007.crc0&0x7ff);
00085     default:
00086       edm::LogError("CSCALCTTrailer|CSCRawToDigi")
00087         <<"couldn't getCRC: ALCT firmware version is bad/not defined!";
00088       return 0;
00089     }
00090   }

static void CSCALCTTrailer::setDebug ( bool  debugValue  )  [inline, static]

Definition at line 58 of file CSCALCTTrailer.h.

References debug.

00058 {debug = debugValue;}

static int CSCALCTTrailer::sizeInWords (  )  [inline, static]

in 16-bit frames

Definition at line 77 of file CSCALCTTrailer.h.

Referenced by CSCEventData::checkALCTClasses(), CSCEventData::CSCEventData(), and CSCEventData::pack().

00077 {return 4;}

int CSCALCTTrailer::wordCount (  )  const [inline]

Definition at line 105 of file CSCALCTTrailer.h.

References firmwareVersion, CSCALCTTrailer2007::frameCount, CSCALCTTrailer2006::frameCount, trailer2006, and trailer2007.

Referenced by FrameCount(), and cscdqm::EventProcessor::processCSC().

00105                         {
00106     switch (firmwareVersion) {
00107     case 2006:
00108       return trailer2006.frameCount;
00109     case 2007:
00110       return trailer2007.frameCount;
00111     default:
00112       edm::LogError("CSCALCTTrailer|CSCRawToDigi")
00113         <<"couldn't wordCount: ALCT firmware version is bad/not defined!";
00114       return 0;
00115     }
00116   }

Member Data Documentation

bool CSCALCTTrailer::debug = false [static, private]

documented in flags https://www.phys.ufl.edu/~madorsky/alctv/alct2000_spec.PDF

Definition at line 137 of file CSCALCTTrailer.h.

Referenced by setDebug().

short unsigned int CSCALCTTrailer::firmwareVersion = 2006 [static, private]

Definition at line 138 of file CSCALCTTrailer.h.

Referenced by alctCRCCheck(), check(), CSCALCTTrailer(), data(), getCRC(), and wordCount().

unsigned short int CSCALCTTrailer::theOriginalBuffer[4] [private]

Definition at line 141 of file CSCALCTTrailer.h.

Referenced by data().

CSCALCTTrailer2006 CSCALCTTrailer::trailer2006 [private]

Definition at line 139 of file CSCALCTTrailer.h.

Referenced by alctCRCCheck(), alctTrailer2006(), check(), CSCALCTTrailer(), data(), getCRC(), and wordCount().

CSCALCTTrailer2007 CSCALCTTrailer::trailer2007 [private]

Definition at line 140 of file CSCALCTTrailer.h.

Referenced by alctCRCCheck(), alctTrailer2007(), check(), CSCALCTTrailer(), data(), getCRC(), and wordCount().

The documentation for this class was generated from the following files:
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