QDF_tkr_def.h File Reference

Maps out the data structure used to decode and receive the decoded TKR data. More...

#include <QSE/QDF_tkrCache.h>
#include <QSE/QSE_tkr.h>
#include <EDS/EDR_tkr.h>
#include <EDS/EBF_tkr.h>
#include <LDT/BFP.h>
#include <PBI/FFS.ih>
#include <dprintf.h>

Classes
struct	_QDF_tkrSplitsLimit
	Defines the low and high strip numbers for each layer end. More...
union	_QDF_tkrSplitsLayer
	The lo and hi split points for one layer expressed as a union of field definition and an array definition. More...
union	_QDF_tkrSplitsTower
	The lo and hi split points for one tower expressed as a union of field definition and an array definition. More...
union	_QDF_tkrSplits
	The lo and hi split points for entire TKR expressed as a union of field definition and an array definition. More...
struct	_QDF_tkrCtx
	The data used in decoding the compressed data. More...
struct	_QDF_tkrCluster
struct	_QDF_tkrClusterDsc
struct	_QDF_tkrLyr
struct	_QDF_tkrTwrErrZcopy
	Data reneeded to reconstitute a tower in error when the TKR data is zcopied. More...
struct	_QDF_tkrTwrErrTimeoutLzs
	Data needed to reconstitute the leading zeroes for the CCs with timeout errors is a timeout tower. More...
struct	_QDF_tkrTwrErrData
	Holds all the data associated with an erroring tower. More...
struct	_QDF_tkrTwrErrTots
	Holds decoded TOTs stored in a dense fashion. More...
struct	_QDF_tkrTwrErrTimeout
	Data needed to reconstitute a tower in error when the TKR is a timeout tower. More...
union	_QDF_tkrTwrErr
	Data needed to reconstitute a tower in error. More...
struct	_QDF_tkrTwr
struct	_QDF_tkrBsa
	The tracks bulk storage area. More...
struct	_QDF_tkrEvt
	Temporary structure to hold the TKR event as it is being decoded. More...
Defines
#define	QDF_TKRSPLITSSLAYER_TD
#define	QDF_TKRSPLITSSTOWER_TD
#define	CLUSTERS_MAX   (16 * 8 * 128)
Typedefs
typedef struct _QDF_esbEvt	QDF_esbEvt
typedef struct _QDF_errEvt	QDF_errEvt
typedef struct _QDF_exc	QDF_exc
typedef struct _EBF_gem	EBF_gem
typedef struct _QDF_tkrSplitsLimit	QDF_tkrSplitsLimit
	Typedef for _QDF_tkrSplitsLimit.
typedef union _QDF_tkrSplitsLayer	QDF_tkrSplitsLayer
	Typedef for union _QDF_tkrSplitsLayer.
typedef union _QDF_tkrSplitsTower	QDF_tkrSplitsTower
	Typedef for union _QDF_tkrSplitsTower.
typedef union _QDF_tkrSplits	QDF_tkrSplits
	Typedef for union _QDF_tkrSplits.
typedef struct _QDF_tkrCtx	QDF_tkrCtx
	Typedef for struct _QDF_tkrCtx.
typedef struct _QDF_tkrCluster	QDF_tkrCluster
typedef struct _QDF_tkrClusterDsc	QDF_tkrClusterDsc
typedef struct _QDF_tkrLyr	QDF_tkrLyr
typedef struct _QDF_tkrTwrErrZcopy	QDF_tkrTwrErrZcopy
	Typedef for struct _QDF_tkrTwrErrZcopy.
typedef struct _QDF_tkrTwrErrTimeoutLzs	QDF_tkrTwrErrTimeoutLzs
	Typedef for struct _QDF_tkrTwrErrTimeoutLzs.
typedef struct _QDF_tkrTwrErrData	QDF_tkrTwrErrData
	Typedef QDF_tkrTwrErrData for struct _QDF_tkrTwrErrData.
typedef struct _QDF_tkrTwrErrTots	QDF_tkrTwrErrTots
	Typedef QDF_tkrTwrErrTots for struct _QDF_tkrTwrErrTots.
typedef struct _QDF_tkrTwrErrTimeout	QDF_tkrTwrErrTimeout
	Typedef for struct _QDF_tkrTwrErrTimeout.
typedef union _QDF_tkrTwrErr	QDF_tkrTwrErr
	Typedef for struct _QDF_tkrTwrErr.
typedef struct _QDF_tkrTwr	QDF_tkrTwr
typedef struct _QDF_tkrBsa	QDF_tkrBsa
	Typedef for struct _QDF_tkrBsa.
typedef struct _QDF_tkrEvt	QDF_tkrEvt
Functions
static __inline QDF_tkrCluster *	add_cluster (QDF_tkrCluster *cluster, int strip, int width)
	Initializes the specified cluster with the strip address and width.
static __inline unsigned int	remapTkrMap (unsigned int map)
	Remaps one 18-bit map into two 9-bit even and odd maps.
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.

---

Detailed Description

Maps out the data structure used to decode and receive the decoded TKR data.

Author:

JJRussell - russell@slac.stanford.edu

   CVS $Id: QDF_tkr_def.h,v 1.6 2011/03/27 01:45:44 russell Exp $

---

Typedef Documentation

QDF_tkrBsa

Typedef for struct _QDF_tkrBsa.

This is the bulk storage area for the actual tracker data. All the other structures are merely pointers into this area

---

Function Documentation

static __inline QDF_tkrCluster * add_cluster	(	QDF_tkrCluster *	cluster,
		int	strip,
		int	width
	)			[static]

Initializes the specified cluster with the strip address and width.

Returns:

The next cluster to construct

Parameters:

	cluster	The target cluster
	strip	The strip address
	width	The width of the cluster

Referenced by tkr_std_unpack_hits().

static __inline unsigned int remapTkrMap

(

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

Referenced by repackTkrMaps().

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

References _QDF_tkrEvt::map, and remapTkrMap().

Referenced by QDF_dgn_gen_tkr_accept_decode(), and QDF_tkrRepack().