grbp_epu.c File Reference

Test environment for track finding Format file to stdout. More...

#include <GRBP/GRBP_server.h>
#include <GRBP/io/GRB_stream.h>
#include <GRBP_msgdef.h>
#include <GRBP_DB/GRBP_DB_serverSchema.h>
#include <GRBP_DB/GRBP_DB_print.h>
#include <GRB/GRB_epu.h>
#include <GRB/GRB_pktdef.h>
#include <EFC/EDM.h>
#include <EFC/TFC_prjFind.h>
#include <EFC/TFC_prjDef.h>
#include <EFC/TFC_geometry.h>
#include <EFC/TFC_tolerances.h>
#include <EFC/TFC_prjPrint.h>
#include <EDS/EBF_dir.h>
#include <EDS/EDR_calUnpack.h>
#include <EDS/EDR_tkrUnpack.h>
#include <EDS/EDS_fw.h>
#include <EDS/EBF_siv.h>
#include <EDS/EBF_mc.h>
#include <EDS/io/EBF_stream.h>
#include <EDS/io/LCBP.h>
#include <EDS/LCBV.h>
#include <GEO_DB/GEO_DB_schema.h>
#include <GEO_DB/GEO_DB_print.h>
#include <CDM/CDM_pubdefs.h>
#include <CMX/CMX_lookupPub.h>
#include <PBI/BSWP.ih>
#include <stdlib.h>
#include <stdio.h>
#include <GRBP_math.h>

Classes
struct	_Pkt
	A message packet. More...
struct	_Ctl
	Collections all the control parameters together. These are essentially the interpretted command line options. More...
struct	_MsgCtx
	Controls the allocation, management and writing of messages. More...
struct	_TkrCtx
	Static values needed to perform the projection finding. More...
struct	_Ctx
	The runtime context. More...
Defines
#define	EDM_USE   1
Typedefs
typedef struct _EBF_dir	EBF_dir
typedef struct _EDR_tkr	EDR_tkr
typedef struct _Pkt	Pkt
	Typedef for struct _Pkt.
typedef struct _Ctl	Ctl
	Typedef for struct _Ctl.
typedef struct _MsgCtx	MsgCtx
	Typedef for struct _MsgCtx.
typedef struct _TkrCtx	TkrCtx
	Typedef for struct _TkrCtx.
typedef struct _Ctx	Ctx
	Typedef for struct _Ctx.
Functions
static int	fillCtl (Ctl *ctl, int argc, char *const argv[])
	Examines the command line parameters and fills the control structure.
static int	loadLib (const char *library_name, int verbose)
	Dynamically loads the specified configuration library.
static GRBP_DB_serverSchemaAll *	getSchema (int verbose)
	Returns the GRBP DB schema.
static void	constructTkr (TkrCtx *tkr, int print)
	Constructs the static, configuration portion of the track-finding context.
static const TFC_DB_geometry *	locateGeo (int print)
	Loads the TKR Filter Code Geometry.
static void	reportUsage (void)
	Brief explanation on readtest usage.
static unsigned int	find (Ctl *ctl)
	Finishes the platform common setup and initalization, starts the packet flow.
static unsigned int	process (Ctx *ctx, unsigned int pktBytes, EBF_pkt *pkt, EBF_siv siv, EDS_fwIxb *ixb)
	Process one event.
static void	check_mc (const EBF_mc *mc, const GRB_msgHdr *msg_hdr)
static __inline void	compute_energy (EDS_fwIxb *ixb)
	Unpack the CAL, all we are really looking for is the total energy.
static void	find_projections (TkrCtx *tkr_ctx, EDS_fwIxb *ixb, int message_level)
int	main (int argc, char *const argv[])
	Usual entry point for the readtest.
Variables
EDM_level	TFC_PrjTowerFind_edm

---

Detailed Description

Test environment for track finding Format file to stdout.

Author:

JJRussell - russell@slac.stanford.edu

Usage

Example:

    $ tkr_find -n<# of events> -s<# to skip> -L geometry <file.ebf>
   

For a complete explanation type tkr_find with no arguments.

    CVS $Id: grbp_epu.c,v 1.4 2011/03/30 22:11:51 russell Exp $

---

Function Documentation

static __inline void compute_energy

(

EDS_fwIxb *

ixb

)

[static]

Unpack the CAL, all we are really looking for is the total energy.

Parameters:

ixb

The information exchange block

Referenced by process().

static void constructTkr	(	TkrCtx *	tkr,
		int	print
	)			[static]

Constructs the static, configuration portion of the track-finding context.

Parameters:

	tkr	The track-finding context to fill in
	print	Print the tracker geometry

References _TkrCtx::geo, _TkrCtx::geoTkr, locateGeo(), _TkrCtx::tolerancesAll, and _TkrCtx::tolerancesCfg.

Referenced by find().

static int fillCtl	(	Ctl *	ctl,
		int	argc,
		char *const	argv[]
	)			[static]

Examines the command line parameters and fills the control structure.

Parameters:

	ctl	The parameter control block.
	argc	The number of command line parameters.
	argv	The array of pointers to the command line parameters.

Return values:

	0,Everything	is okay.
	-1,Incorrect	command usage. Usually this means that the input file name was absent.

References GRB_STREAM_TYPE_K_FILE, _Ctl::grbname, loadLib(), _Ctl::message_level, _Ctl::name, _Ctl::print_cfg, reportUsage(), _Ctl::stream, _Ctl::to_process, _Ctl::to_skip, _Ctl::type, and _Ctl::verbose.

Referenced by main().

static unsigned int find

(

Ctl *

ctl

)

[static]

Finishes the platform common setup and initalization, starts the packet flow.

Parameters:

ctl

The control structure

References constructTkr(), getSchema(), _Pkt::hdr, _GRBP_msg::hdr, _MsgCtx::hdr, _MsgCtx::left, _Ctl::message_level, _Ctx::message_level, _Ctx::msg, _Pkt::msgs, _Ctl::name, _MsgCtx::pkt, _Ctl::print_cfg, process(), _Ctx::server, _Ctx::services, _Ctl::stream, _MsgCtx::stream, _Ctx::tkr, _Ctl::to_process, _Ctl::to_skip, _Ctl::type, and _Ctl::verbose.

Referenced by main().

static GRBP_DB_serverSchemaAll * getSchema

(

int

verbose

)

[static]

Returns the GRBP DB schema.

Returns:

The GRBP DB schema

Parameters:

verbose

Flag indicating to print message about the origin either dynamically loaded CDM or default parameters

Referenced by find().

static int loadLib	(	const char *	library_name,
		int	verbose
	)			[static]

Dynamically loads the specified configuration library.

Return values:

	0,success
	-1,failure

Parameters:

	library_name	The name of the library to load
	verbose	The verbosity level

Referenced by fillCtl().

static const TFC_DB_geometry * locateGeo

(

int

print

)

[static]

Loads the TKR Filter Code Geometry.

Parameters:

print

Print Options

Referenced by constructTkr().

int main	(	int	argc,
		char *const	argv[]
	)

Usual entry point for the readtest.

Parameters:

	argc	The number of arguments
	argv	The vector of arguments.

For usage type tkr_find with no arguments

References fillCtl(), find(), and _Ctl::message_level.

static unsigned int process	(	Ctx *	ctx,
		unsigned int	pktBytes,
		EBF_pkt *	pkt,
		EBF_siv	siv,
		EDS_fwIxb *	ixb
	)			[static]

Process one event.

Returns:

The EDSD_fw fate and needs status

Parameters:

	ctx	The control/context parameter
	pktBytes	The number of bytes in pkt, includes the packet header
	pkt	The event data packet
	siv	The packet's state information vector
	ixb	The framework's information exchange block

This is only called back on the last packet of an event.

References compute_energy(), _GRBP_msg::hdr, _Pkt::hdr, _MsgCtx::hdr, _MsgCtx::left, _Ctx::message_level, _Ctx::msg, _Pkt::msgs, _MsgCtx::pkt, _Ctx::server, _Ctx::services, _MsgCtx::stream, and _Ctx::tkr.

Referenced by find().