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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > LIH / V0-1-0

Constituent: lih     Tag: mv2304

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LIH_TEM.c File Reference

TEM specific environmental monitor acquisition. More...

#include <string.h>
#include "LCBD/LCBC.h"
#include "LCBD/LCBD_rst.h"
#include "LCBD/LCBR.h"
#include "LEM/encode_macros.h"
#include "LEM/encode_structs.h"
#include "LHK/LHK_pubdefs.h"
#include "LIH_DB/LIH_DB_ADCdefs.h"
#include "MDB/MDB_pubdefs.h"
#include "PBS/FFS.ih"
#include "PBS/MBA.h"
#include "LIH/LIH_msgs.h"
#include "LIH_prvdefs.h"

Include dependency graph for LIH_TEM.c:

Data Structures
struct	_TEM_Control
	Control structure for TEM environmental readout. More...
Defines
#define	LIH_L_TEM   (16)
#define	LIH_L_TEM_CYCLE   (4)
#define	LIH_L_TEM_PER_CYCLE   (4)
#define	LIH_L_MPX_PER_TEM   (5)
#define	LIH_L_ADC_PER_MPX   (8)
Typedefs
typedef _TEM_Control	TEM_Control
	Typedef for struct _TEM_Control.
Functions
static void	TEMacquire (LIH_Control *hcb, void *prm, unsigned int minor)
	Acquire TEM environmental data for the requested minor cycle.
static void	TEMreference (LIH_Control *hcb, void *prm, LIH_DB_ADC adx, unsigned int able)
	Update the limit reference counter.
static __inline void	copy_env (unsigned short *dst, const unsigned short *src)
	Expand/copy ADCs from result list to target packet.
static __inline LCB_ci *	load_mpx (LCB_ci_cmd *ci, unsigned int tem, unsigned int mpx, unsigned int stall)
	Insert a command to set a TEM's ADC group multiplexer.
static __inline LCB_ci *	read_env (LCB_ci_cmdr *ci, unsigned int tem, unsigned int stall)
	Insert a command to read a TEM's environmental monitor ADCs.
unsigned int	LIH_TEMinit (LIH_Control *hcb, LIH_cb_Acquire *acq, LIH_cb_Reference *ref, void **prm, unsigned int *minor)
	Initialize the TEM hardware acquisition.

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Detailed Description

TEM specific environmental monitor acquisition.

CVS $Id: LIH_TEM.c,v 1.2 2007/12/07 03:59:21 apw Exp $

Author:

A.P.Waite

LIH_TEM.c provides all the TEM specific functionality to acquire TEM environmental monitoring quantities and store the results in the hardware packet database.

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Function Documentation

static __inline void copy_env (  unsigned short *  dst, const unsigned short *  src )  [static]

Expand/copy ADCs from result list to target packet. Parameters: dst  (in) Destination src  (in) Source

unsigned int LIH_TEMinit (  LIH_Control *  hcb, LIH_cb_Acquire *  acq, LIH_cb_Reference *  ref, void **  prm, unsigned int *  minor )

Initialize the TEM hardware acquisition. Parameters: hcb  (in) Control block acq  (out) TEM acquisition routine ref  (out) TEM limit reference counter prm  (out) TEM acquisition routine parameter minor  (out) Number of minor cycles needed for TEM acquisition

static __inline LCB_ci * load_mpx (  LCB_ci_cmd *  ci, unsigned int  tem, unsigned int  mpx, unsigned int  stall )  [static]

Insert a command to set a TEM's ADC group multiplexer. Parameters: ci  (in) Command item pointer (LCBD version) tem  (in) TEM (same as the TEM's LATp address) mpx  (in) Multiplexer number stall  (in) Stall time (LCB 20 MHz tics)

static __inline LCB_ci * read_env (  LCB_ci_cmdr *  ci, unsigned int  tem, unsigned int  stall )  [static]

Insert a command to read a TEM's environmental monitor ADCs. Parameters: ci  (in) Command item pointer (LCBD version) tem  (in) TEM (same as the TEM's LATp address) stall  (in) Stall time (LCB 20 MHz tics)

void TEMacquire (  LIH_Control *  hcb, void *  prm, unsigned int  minor )  [static]

Acquire TEM environmental data for the requested minor cycle. Parameters: hcb  (in) Control block prm  (in) User parameter (TEM control block) minor  (in) Minor (TEM) cycle

static void TEMreference (  LIH_Control *  hcb, void *  prm, LIH_DB_ADC  adx, unsigned int  able )  [static]

Update the limit reference counter. Parameters: hcb  (in) Control block prm  (in) User parameter (TEM control block) adx  (in) ADC index (in LIH_DB_ADCdefs.h) able  (in) Enable/disable flag (boolean, 1 => enable)

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