compact.h File Reference

Declaration of the compaction structure. More...

#include <LSEC_p.h>
#include <LSEC/enums.h>
#include <EDS/EBF_dir.h>
#include <EDS/EBF_tem.h>
#include <EDS/EBF_gem.h>
#include <EDS/EBF_ctb.h>
#include <LDT/APE.h>

Classes
struct	LSEC_gem
	Private structure to hold a GEM event contribution. More...
struct	_LSEC_calEvent
	Private structure to hold an expanded CAL event. More...
struct	LSEC_calCompaction
	Private structure holding the compression information for the calorimeter. More...
struct	_LSEC_compaction
	Overall compression information. More...
Typedefs
typedef unsigned int	LSEC_sizeUserRtn (LSEC_compaction *cpc)
	Definition of routine to get user context size.
typedef unsigned int *	LSEC_copyUserRtn (LSEC_compaction *cpc, unsigned int *buf)
	Definition of routine to copy user context.
Enumerations
enum	{   LM_LENG = LSEC_N_CAL_LAY * LSEC_N_CAL_COL / 8 / sizeof(unsigned),   FR_LENG = 4 * LM_LENG }
	Miscellaneous constants. More...
Functions
static __inline unsigned int	getBit (int index, const unsigned int *buff)
	Get a bit from an integer buffer.
static __inline void	setBit (unsigned int index, unsigned int *buff)
	Set a bit in an integer buffer.
static __inline unsigned int	getNib (int index, const unsigned int *buff)
	Get a nibble from an integer buffer.
static __inline void	setNib (unsigned int value, unsigned int index, unsigned int *buff)
	Set a nibble in an integer buffer.

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Detailed Description

Declaration of the compaction structure.

Author:

James Swain & Owen Saxton

$Id: compact.h,v 1.5 2011/03/27 17:48:20 saxton Exp $

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Enumeration Type Documentation

anonymous enum

Miscellaneous constants.

Enumerator:

LM_LENG	Size of the CAL log map for a tower.
FR_LENG	Size of the CAL first range data for a tower.

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Function Documentation

static __inline unsigned int getBit	(	int	index,
		const unsigned int *	buff
	)			[static]

Get a bit from an integer buffer.

The bits are numbered from low to high order within each integer.

Parameters:

	index	The index of the bit to be obtained.
	buff	Address of the integer buffer.

Returns:

The value of the specified bit.

Referenced by LSEC_encodeCal(), and LSEC_histogramCal().

static __inline unsigned int getNib	(	int	index,
		const unsigned int *	buff
	)			[static]

Get a nibble from an integer buffer.

The bits are numbered from low to high order within each integer.

Parameters:

	index	The index of the nibble to be obtained.
	buff	Address of the integer buffer.

Returns:

The value of the specified nibble.

Referenced by LSEC_encodeCal(), and LSEC_histogramCal().

static __inline void setBit	(	unsigned int	index,
		unsigned int *	buff
	)			[static]

Set a bit in an integer buffer.

The bits are numbered from low to high order within each integer.

Parameters:

	index	The index of the bit to be set.
	buff	Address of the integer buffer.

Referenced by LSEC_accumCalMeans().

static __inline void setNib	(	unsigned int	value,
		unsigned int	index,
		unsigned int *	buff
	)			[static]

Set a nibble in an integer buffer.

The bits are numbered from low to high order within each integer.

Parameters:

	value	The nibble value to be set.
	index	The index of the nibble to be set.
	buff	Address of the integer buffer.

Referenced by LSEC_accumCalMeans().