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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > LPA / V6-1-3

Constituent: lpa_epu     Tag: rad750

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LPA_output.c File Reference

LAT Physics Acquisition Event output control. More...

#include <stdio.h>
#include "MSG/MSG_pubdefs.h"
#include "ITC/ITC_pubdefs.h"
#include "LPA_output_p.h"
#include "LPA_utils.h"
#include "LPA/LPA_msgs.h"

Include dependency graph for LPA_output.c:

Functions
static unsigned int	LPA_outputConstruct (void *ctl, void *fpa)
	Allocate memory for an LPA_output structure and initialize (clear).
static unsigned int	LPA_outputSizeOf (void)
	Return the size on bytes of the output control block.
static unsigned int *	LPA_dgm_poster (void *prm, void *buf, int bytes)
	Default event poster.
static unsigned int *	LPA_grb_poster (void *prm, void *buf, int bytes)
	Default GRB poster.
static void	LPA_cb_postFree (ITC_QueueItem *qitem, unsigned int status, void *prm0, void *prm1, void *prm2, unsigned int tx)
	Deafult ompletion call-back for use with ITC when sending out a datagram just returns the qitem to the pool.
LPA_DB_OutputServices *	LPA_getDgmOutputSvc (void)
	Retrieves the datagram output services block.
LPA_DB_OutputServices *	LPA_getGrbOutputSvc (void)
	Retrieves the GRB output services block.
unsigned int	LPA_setOutputStream (void *ctl, unsigned int state)
	Set the LPA output stream.
unsigned int	LPA_getOutputPostCount (void *ctl, unsigned int reset)
	Get and reset the LPA output post count.
Variables
static LPA_DB_OutputServices	LPA_DgmOutputSvc
	The static instance of the LPA datagram output services structure.
static LPA_DB_OutputServices	LPA_GrbOutputSvc
	The static instance of the LPA GRB output services structure.

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Detailed Description

LAT Physics Acquisition Event output control.

Author:

S.Maldonado - smaldona@slac.stanford.edu

    CVS $Id: LPA_output.c,v 1.6 2007/05/18 19:03:13 smaldona Exp $
   

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Function Documentation

void LPA_cb_postFree (  ITC_QueueItem *  qitem, unsigned int  status, void *  prm0, void *  prm1, void *  prm2, unsigned int  tx )  [static]

Deafult ompletion call-back for use with ITC when sending out a datagram just returns the qitem to the pool. Parameters: qitem  Queue item to be returned to the pool status  Success or failure of the ITC delivery prm0  User defined parameter 0 (pointer to the FPM pool) prm1  User defined (NULL) prm2  User defined (NULL) tx  Transmission status

static unsigned int * LPA_dgm_poster (  void *  prm, void *  buf, int  bytes )  [static]

Default event poster. Return values: Pointer  to next datagram buffer Parameters: prm  Pointer to the output structure buf  The buffer to post bytes  The number of bytes in the buffer

LPA_DB_OutputServices* LPA_getDgmOutputSvc (  void   )

Retrieves the datagram output services block. Returns: Status

LPA_DB_OutputServices* LPA_getGrbOutputSvc (  void   )

Retrieves the GRB output services block. Returns: Status

unsigned int LPA_getOutputPostCount (  void *  ctl, unsigned int  reset )

Get and reset the LPA output post count. Returns: Status Parameters: ctl  Control parameter reset  Reset parameter

static unsigned int * LPA_grb_poster (  void *  prm, void *  buf, int  bytes )  [static]

Default GRB poster. Return values: Pointer  to next GRB summary buffer Parameters: prm  Pointer to the output structure buf  The buffer to post bytes  The number of bytes in the buffer

static unsigned int LPA_outputConstruct (  void *  ctl, void *  fpa )  [static]

Allocate memory for an LPA_output structure and initialize (clear). Parameters: ctl  ID of the data source fpa  FPA pointer Return values: LPA_SUCCESS

static unsigned int LPA_outputSizeOf (  void   )  [static]

Return the size on bytes of the output control block. Return values: Output  ctl block size

unsigned int LPA_setOutputStream (  void *  ctl, unsigned int  state )

Set the LPA output stream. Returns: Status Parameters: ctl  Control parameter state  Enable state

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