---

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

Constituent: lih     Tag: sun-gcc

---

         

---

LIH_PigStatus.c File Reference

Power and communications fabric status. 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_DB/LHK_DB_pktdefs.h"
#include "PIG/power.h"
#include "PBS/MBA.h"
#include "PBS/WCT.h"
#include "LIH/LIH_msgs.h"
#include "LIH_prvdefs.h"

Include dependency graph for LIH_PigStatus.c:

Data Structures
struct	_PIG_Control
	Control structure for PIG status readout. More...
Defines
#define	LIH_L_PIG_CYCLE   (1)
#define	LIH_L_PIG_SIB_REG   (1)
#define	LIH_L_PIG_CRU_REG   (3)
#define	LIH_L_PIG_EBM_REG   (8)
#define	LIH_L_PIG_GASU_REG   (LIH_L_PIG_CRU_REG + LIH_L_PIG_EBM_REG)
#define	LIH_L_PIG_ALL_REG   (LIH_L_PIG_SIB_REG + LIH_L_PIG_GASU_REG)
Typedefs
typedef _PIG_Control	PIG_Control
	Typedef for struct _PIG_Control.
Functions
static void	PIGacquire (LIH_Control *hcb, void *prm, unsigned int minor)
	Acquire PIG status data for the requested minor cycle.
static __inline LCB_ci *	read_cru (LCB_ci_cmdr *ci, unsigned int reg, unsigned int stall)
	Insert a command to read a CRU register.
static __inline LCB_ci *	read_ebm (LCB_ci_cmdr *ci, unsigned int reg, unsigned int stall)
	Insert a command to read an EBM register.
unsigned int	LIH_PIGinit (LIH_Control *hcb, LIH_cb_Acquire *acq, void **prm, unsigned int *minor)
	Initialize "PigStatus" acquisition.

---

Detailed Description

Power and communications fabric status.

CVS $Id: LIH_PigStatus.c,v 1.2 2008/08/28 21:02:56 apw Exp $

Author:

A.P.Waite

LIH_PigStatus.c is responsible for providing assorted power and communications fabric status information. This is generally controlled by the PIG package, hence the name of the telemetry packet "PigStatus".

---

Function Documentation

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

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

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

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

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

Insert a command to read a CRU register. Parameters: ci  (in) Command item pointer (LCBD version) reg  (in) Register index stall  (in) Stall time (LCB 20 MHz tics)

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

Insert a command to read an EBM register. Parameters: ci  (in) Command item pointer (LCBD version) reg  (in) Register index stall  (in) Stall time (LCB 20 MHz tics)

---