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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > QSE / V1-5-2

Constituent: qse     Tag: linux-gcc

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QDF_tkrRepack.c File Reference

Reformats one tower in the QDF_tkrEvt to EBF format. More...

#include "QSE/QDF_tkrRepack.h"
#include "QDF_tkr_def.h"
#include "EDS/FFS.h"
#include "EDS/EDS_endianness.h"
#include "LDT/BFP.h"
#include <string.h>
#include "qdf_tkr_repack_dbg.h"
#include "dprintf.h"

Include dependency graph for QDF_tkrRepack.c:

Functions
static __inline unsigned int	repackTkrMaps (unsigned int *dst, const unsigned int *maps)
	Repacks the 4 18-bit sorted tracker maps, xLo, xHi, yLo, yHi, into the 8 9-bit tracker cable maps.
static __inline unsigned int	repackTkrHits (unsigned int *dst, unsigned int pos, unsigned char *tots, const QDF_tkrTwr *twr)
	Repacks the strip hits.
static __inline unsigned int	repackTkrTots (unsigned int *dst, unsigned int pos, const unsigned char *tots, int ntots)
	Repacks the strip hits.
static __inline unsigned int	remapTkrMap (const unsigned int map)
	Remaps one 18-bit map into two 9-bit even and odd maps.
static __inline unsigned int	expandClusters (unsigned int *dst, unsigned int pos, const QDF_tkrCluster *clusters, int nclusters)
	Expands the clusters back to the complete set of strip addresses and commits these strips to the output stream.
unsigned int *	QDF_tkrRepack (const QDF_tkrEvt *tkr, int tem, unsigned int *dst, const EBF_ctb *end)
	Repacks the TKR event for the specified TEM into its EBF format.

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Detailed Description

Reformats one tower in the QDF_tkrEvt to EBF format.

Author:

JJRussell - russell@slac.stanford.edu

   CVS $Id: QDF_tkrRepack.c,v 1.1 2006/11/10 22:35:54 russell Exp $

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Function Documentation

static __inline unsigned int expandClusters (  unsigned int *  dst, unsigned int  pos, const QDF_tkrCluster *  clusters, int  nclusters )  [static]

Expands the clusters back to the complete set of strip addresses and commits these strips to the output stream. Returns: The next bit position to write to Parameters: dst  The destination array pos  The current bit position to write to clusters  The list of clusters to expand nclusters  The count of clusters to expand

unsigned int * QDF_tkrRepack (  const QDF_tkrEvt *  tkr, int  tem, unsigned int *  dst, const EBF_ctb *  end )

Repacks the TKR event for the specified TEM into its EBF format. Returns: The next location to fill in Parameters: tkr  The unpacked TKR event data tem  Which TEM dst  The EBF destination address end  The address just past the last legitimate address

static __inline unsigned int remapTkrMap (  const unsigned int  map  )  [static]

Remaps one 18-bit map into two 9-bit even and odd maps. Returns: The remap map Parameters: map  The right justified bit map to repack. The LSB is layer 0 The repacking is into 2 9-bit quantities 0, odd layers 1, even layers

static __inline unsigned int repackTkrHits (  unsigned int *  dst, unsigned int  pos, unsigned char *  tots, const QDF_tkrTwr *  twr )  [static]

Repacks the strip hits. Returns: The next bit write position Parameters: dst  The destination array pos  The next bit position to write to tots  Buffer to extract the TOTs into twr  The tower to repack

static __inline unsigned int repackTkrMaps (  unsigned int *  dst, const unsigned int *  maps )  [static]

Repacks the 4 18-bit sorted tracker maps, xLo, xHi, yLo, yHi, into the 8 9-bit tracker cable maps. Returns: The next bit write position (always 72) Parameters: dst  The destination array maps  The array of 4 tracker maps

static __inline unsigned int repackTkrTots (  unsigned int *  dst, unsigned int  pos, const unsigned char *  tots, int  ntots )  [static]

Repacks the strip hits. Returns: The next bit write position Parameters: dst  The destination array pos  The next bit position to write to tots  The buffer of TOTs to write out ntots  The number of TOTS to write out

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