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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > LIH / V0-2-3

Constituent: lih     Tag: sun-gcc

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LIH_PDU.c File Reference

PDU 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_PDU.c:

Data Structures
struct	_PDU_Control
	Control structure for PDU environmental readout. More...
Defines
#define	LIH_L_PDU   (2)
#define	LIH_L_PDU_CYCLE   (2)
#define	LIH_L_PDU_PER_CYCLE   (1)
#define	LIH_L_PWR_PER_PDU   (3)
#define	LIH_L_MPX_PER_PDU   (8)
#define	LIH_L_REG_PER_MPX   (3)
#define	LIH_L_ADC_PER_MPX   (20)
#define	LIH_K_ACD_PWR_REG   (2)
Typedefs
typedef _PDU_Control	PDU_Control
	Typedef for struct _PDU_Control.
Functions
static void	PDUacquire (LIH_Control *hcb, void *prm, unsigned int minor)
	Acquire PDU environmental data for the requested minor cycle.
static __inline void	copy_env (unsigned int pdu, unsigned int mpx, unsigned short *dst, const unsigned short *rpa[3])
	Expand/copy ADCs from result list to target packet.
static __inline LCB_ci *	load_mpx (LCB_ci_cmd *ci, unsigned int pdu, unsigned int mpx, unsigned int stall)
	Insert a command to set a PDU's ADC group multiplexer.
static __inline LCB_ci *	read_env (LCB_ci_cmdr *ci, unsigned int pdu, unsigned int reg, unsigned int stall)
	Insert a command to read a PDU's environmental monitor ADCs.
static __inline LCB_ci *	read_reg (LCB_ci_cmd *ci, unsigned int pdu, unsigned int reg, unsigned int stall)
	Insert a command to set a PDU's ADC group multiplexer.
unsigned int	LIH_PDUinit (LIH_Control *hcb, LIH_cb_Acquire *acq, void **prm, unsigned int *minor)
	Initialize the PDU hardware acquisition.

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Detailed Description

PDU specific environmental monitor acquisition.

CVS $Id: LIH_PDU.c,v 1.3 2008/08/28 21:02:56 apw Exp $

Author:

A.P.Waite

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

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Function Documentation

static __inline void copy_env (  unsigned int  pdu, unsigned int  mpx, unsigned short *  dst, const unsigned short *  rpa[3] )  [static]

Expand/copy ADCs from result list to target packet. Parameters: pdu  (in) PDU mpx  (in) Multiplexer number dst  (in) Destination rpa  (in) Register pointer array

unsigned int LIH_PDUinit (  LIH_Control *  hcb, LIH_cb_Acquire *  acq, void **  prm, unsigned int *  minor )

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

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

Insert a command to set a PDU's ADC group multiplexer. Parameters: ci  (in) Command item pointer (LCBD version) pdu  (in) PDU mpx  (in) Multiplexer number stall  (in) Stall time (LCB 20 MHz tics)

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

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

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

Insert a command to read a PDU's environmental monitor ADCs. Parameters: ci  (in) Command item pointer (LCBD version) pdu  (in) PDU reg  (in) Environmental register stall  (in) Stall time (LCB 20 MHz tics)

static __inline LCB_ci * read_reg (  LCB_ci_cmd *  ci, unsigned int  pdu, unsigned int  reg, unsigned int  stall )  [static]

Insert a command to set a PDU's ADC group multiplexer. Parameters: ci  (in) Command item pointer (LCBD version) pdu  (in) PDU reg  (in) Power register number (offset from "CRATES" register) stall  (in) Stall time (LCB 20 MHz tics)

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