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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > LSE / V1-3-5

Constituent: lsew     Tag: sun-gcc

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CDF_tkr.c File Reference

Implementation to produce Compressed Data Format for the TKR contributors. More...

#include "LSE/CDF_tkr.h"
#include "LSE/CDF_tkrdef.h"
#include "LSE/LFR_key.h"
#include "LSE/LFR_refdef.h"
#include "LSE/LSE_cdm.h"
#include "CDF_tkr_def.h"
#include "EDS/EDR_tkr.h"
#include "EDS/FFS.h"
#include "TCC_DB/TCC_DB_schema.h"
#include "CDM/CDM_pubdefs.h"
#include <string.h>
#include "dprintf.h"

Include dependency graph for CDF_tkr.c:

Functions
static __inline void	splits_default_construct (CDF_tkr_splits *splits)
	Initializes the track split points to their default values.
static __inline int	splits_construct (CDF_tkr_splits *splits, const TCC_DB_schema *schema)
	Constructs the Tracker Split Point database.
static __inline unsigned int	lyrs_check (const CDF_tkr_splits_layer *splits, int itwr, const EDR_tkrLayer *lyrs, unsigned int lyrMap)
	Checks that the split points for the active X or Y layer are consistent with the configuration.
int	CDF_tkrCfg_sizeof (int level)
	Returns the size, in bytes of the TKR compression configuration needed to support the specified level.
int	CDF_tkrCfg_construct (CDF_tkrCfg *cfg, int level, void **mem)
	Constructs the CDF_tkr compression configuration.
int	CDF_tkr_sizeof (int level, const CDF_tkrCfg *cfg)
	Returns the size, in bytes of the CAL compression structure needed to support the specified level.
int	CDF_tkr_construct (CDF_tkr *cdf, int level, const CDF_tkrCfg *cfg, const LSEW_dgmFw *dgmFw, void **mem)
	Constructs the CDF_cal compression context.
void	CDF_tkr_begin (CDF_tkr *cdf, CDF_tkrBdy *bdy)
	Fills int the TKR portion of the datagram contribution used in when decoding an TKR event.
int	CDF_tkr_check (const CDF_tkr *cdf, const EDR_tkr *tkr)
	Checks that the splits points of all struck layers are consistent with the configuration.
static int	fill_splits (CDF_tkr_splits *splits, int twr, int lyr, int lo, int hi)

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Detailed Description

Implementation to produce Compressed Data Format for the TKR contributors.

Author:

JJRussell - russell@slac.stanford.edu

    CVS $Id: CDF_tkr.c,v 1.2 2007/02/14 04:12:38 russell Exp $

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Function Documentation

void CDF_tkr_begin (  CDF_tkr *  cdf, CDF_tkrBdy *  bdy )

Fills int the TKR portion of the datagram contribution used in when decoding an TKR event. Parameters: cdf  The CDF_tkr compress context structure bdy  The CDF_acdBdy structure to fill

int CDF_tkr_check (  const CDF_tkr *  cdf, const EDR_tkr *  tkr )

Checks that the splits points of all struck layers are consistent with the configuration. Return values: ==0  if successful !=0  if unsuccessful Parameters: cdf  The CDF_cal compress context structure tkr  The unpacked tracker record

int CDF_tkr_construct (  CDF_tkr *  cdf, int  level, const CDF_tkrCfg *  cfg, const LSEW_dgmFw *  dgmFw, void **  mem )

Constructs the CDF_cal compression context. Return values: Status  Parameters: cdf  The CDF_cal compress context structure to fill level  The maximum compression level that needs to be supported cfg  Target specific configuration parameter dgmFw  The datagram framework handle mem  Pointer to free memory pointer, return as the the updated pointer. If cdf is equal to the current contents of mem, then mem will be advanced by the size of CDF_tkr, else this routine will believe that the only the variable allocation of cdf needs to be allocated.

int CDF_tkr_sizeof (  int  level, const CDF_tkrCfg *  cfg )

Returns the size, in bytes of the CAL compression structure needed to support the specified level. Parameters: level  The maximum compression level to support cfg  Target specific configuration

int CDF_tkrCfg_construct (  CDF_tkrCfg *  cfg, int  level, void **  mem )

Constructs the CDF_tkr compression configuration. Return values: Status  Parameters: cfg  Target specific configuration level  The maximum compression level that needs to be supported mem  Pointer to free memory pointer, return as the the updated pointer. If cfg is equal to the current contents of mem, then mem will be advanced by the size of CDF_tkrCfg, else this routine will believe that the only the variable allocation of cdf needs to be allocated.

int CDF_tkrCfg_sizeof (  int  level  )

Returns the size, in bytes of the TKR compression configuration needed to support the specified level. Parameters: level  The maximum compression level to support

static int splits_construct (  CDF_tkr_splits *  splits, const TCC_DB_schema *  schema )  [static]

Constructs the Tracker Split Point database. Returns: Status Parameters: splits  The Tracker Split Point database to fill schema  The Tracker Configuration database If a TCC_DB CDM database is found, then the values are taken from there, otherwise, they are just defaulted to the mid-point (12/12)

static __inline void splits_default_construct (  CDF_tkr_splits *  splits  )  [static]

Initializes the track split points to their default values. Parameters: splits  The TKR split point limits structure to initialize

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