TgcByteStreamData.h File Reference

#include "AthenaKernel/errorcheck.h"
#include <cstring>

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Classes
struct	TGC_BYTESTREAM_SOURCEID
	The struct for source ID in ByteStream. More...
struct	TGC_BYTESTREAM_ERRORS
	The struct for errors in ByteStream. More...
struct	TGC_BYTESTREAM_LOCALSTATUS
	The struct for local status in ByteStream. More...
struct	TGC_BYTESTREAM_FRAGMENTCOUNT
	The struct for fragment count in ByteStream. More...
struct	TGC_BYTESTREAM_READOUTHIT
	The struct for hit in ByteStream. More...
struct	TGC_BYTESTREAM_READOUTTRACKLET
	The struct for tracklet in ByteStream. More...
struct	TGC_BYTESTREAM_READOUTTRIPLETSTRIP
	The struct for triplet strip in ByteStream. More...
struct	TGC_BYTESTREAM_HIPT
	The struct for HiPt in ByteStream. More...
struct	TGC_BYTESTREAM_HIPT_INNER
	The struct for Inner trigger bits in ByteStream. More...
struct	TGC_BYTESTREAM_SL
	The struct for SL in ByteStream. More...
struct	TGC_BYTESTREAM_NSL_ROI
	structs for NewSL More...
struct	TGC_BYTESTREAM_NSW_POS
struct	TGC_BYTESTREAM_NSW_ANG
struct	TGC_BYTESTREAM_RPCBIS78_POS
struct	TGC_BYTESTREAM_RPCBIS78_COIN
struct	TGC_BYTESTREAM_NSL_EIFI
struct	TGC_BYTESTREAM_NSL_HIPT
struct	TGC_BYTESTREAM_NSL_TMDB

Functions
template<typename DEST , typename SRC >
DEST *	my_pointer_cast (SRC *src)
	end of structs for NewSL More...
template<class T >
uint32_t	toBS32 (T &data)
template<class T >
uint16_t	toBS16 (T &data)
template<class T >
void	fromBS32 (uint32_t data, T &s)
template<class T >
void	fromBS16 (uint16_t data, T &s)
uint8_t	low8 (uint32_t data)
uint16_t	low16 (uint32_t data)
uint16_t	high16 (uint32_t data)
uint16_t	bcId (uint32_t data)
int	fragmentCount (uint32_t data, int id)
uint32_t	from16 (uint16_t high16, uint16_t low16)
uint32_t	from8 (uint8_t high8, uint8_t highmid8, uint8_t lowmid8, uint8_t low8)
unsigned	bcBitmap (uint16_t bcTag)
unsigned	bcTag (unsigned bcBitMap)

Variables
const uint32_t	TGC_BYTESTREAM_HEADER = 0xee1234ee
const uint32_t	TGC_BYTESTREAM_HEADERSIZE = 0x9
const uint32_t	TGC_BYTESTREAM_HEADERVERSION = 0x03000300
const uint32_t	TGC_BYTESTREAM_STATUSSIZE = 0x5

Function Documentation

bcBitmap()

unsigned bcBitmap ( uint16_t  bcTag )

inline

Definition at line 351 of file TgcByteStreamData.h.

{
  return (bcTag == 1 ? 4 :
      ((bcTag == 0 || bcTag == 2) ? 2 :
       (bcTag == 3 ? 1 :
        0)));
}

bcId()

uint16_t bcId ( uint32_t  data )

inline

Definition at line 326 of file TgcByteStreamData.h.

{ return data & 0xfff; }

bcTag()

unsigned bcTag ( unsigned  bcBitMap )

inline

Definition at line 359 of file TgcByteStreamData.h.

{
  return (bcBitMap == 4 ? 1 :
      (bcBitMap == 2 ? 2 :
       (bcBitMap == 1 ? 3 :
        0)));
}

fragmentCount()

int fragmentCount ( uint32_t  data, int  id  )

inline

Definition at line 328 of file TgcByteStreamData.h.

{
  TGC_BYTESTREAM_FRAGMENTCOUNT counter;
  fromBS32(data, counter);
  if(counter.id != (unsigned int)id)
    {
      REPORT_MESSAGE_WITH_CONTEXT(MSG::ERROR, "TgcByteStreamData")
        << "Requested count of frament " << id << ", data is for fragment " << counter.id << endmsg;
      return 0;
    }
  return counter.count;
}

from16()

uint32_t from16 ( uint16_t  high16, uint16_t  low16  )

inline

Definition at line 341 of file TgcByteStreamData.h.

{
  return (uint32_t)((high16 << 16) | low16);
}

from8()

uint32_t from8 ( uint8_t  high8, uint8_t  highmid8, uint8_t  lowmid8, uint8_t  low8  )

inline

Definition at line 346 of file TgcByteStreamData.h.

{
  return (uint32_t)((high8 << 24) | (highmid8 << 16) | (lowmid8 << 8) | low8);
}

fromBS16()

template<class T >

void fromBS16 ( uint16_t  data, T &  s  )

inline

Definition at line 322 of file TgcByteStreamData.h.

{ s = *(my_pointer_cast<T>(&data)); }

fromBS32()

template<class T >

void fromBS32 ( uint32_t  data, T &  s  )

inline

Definition at line 321 of file TgcByteStreamData.h.

{ s = *(my_pointer_cast<T>(&data)); }

high16()

uint16_t high16 ( uint32_t  data )

inline

Definition at line 325 of file TgcByteStreamData.h.

{ return (uint16_t)(data >> 16); }

low16()

uint16_t low16 ( uint32_t  data )

inline

Definition at line 324 of file TgcByteStreamData.h.

{ return (uint16_t)(data & 0x0000ffff); }

low8()

uint8_t low8 ( uint32_t  data )

inline

Definition at line 323 of file TgcByteStreamData.h.

{ return (uint8_t)(data & 0x000000ff); }

my_pointer_cast()

template<typename DEST , typename SRC >

DEST* my_pointer_cast

(

SRC *

src

)

end of structs for NewSL

Definition at line 315 of file TgcByteStreamData.h.

                                                                       {
  void* ptr = src;  
  return reinterpret_cast<DEST*>(ptr); 
}

toBS16()

template<class T >

uint16_t toBS16 ( T &  data )

inline

Definition at line 320 of file TgcByteStreamData.h.

{ return *(my_pointer_cast<uint16_t>(&data)); }

toBS32()

template<class T >

uint32_t toBS32 ( T &  data )

inline

Definition at line 319 of file TgcByteStreamData.h.

{ return *(my_pointer_cast<uint32_t>(&data)); }

Variable Documentation

TGC_BYTESTREAM_HEADER

const uint32_t TGC_BYTESTREAM_HEADER = 0xee1234ee

Definition at line 12 of file TgcByteStreamData.h.

TGC_BYTESTREAM_HEADERSIZE

const uint32_t TGC_BYTESTREAM_HEADERSIZE = 0x9

Definition at line 13 of file TgcByteStreamData.h.

TGC_BYTESTREAM_HEADERVERSION

const uint32_t TGC_BYTESTREAM_HEADERVERSION = 0x03000300

Definition at line 14 of file TgcByteStreamData.h.

TGC_BYTESTREAM_STATUSSIZE

const uint32_t TGC_BYTESTREAM_STATUSSIZE = 0x5

Definition at line 15 of file TgcByteStreamData.h.