LCFG_latp.c File Reference

Functions for performing LATp operations. More...

#include <LCFG_p.h>
#include <LCFG/LCFG_msgs.h>
#include <RIM/RIM.h>
#include <MSG/MSG_pubdefs.h>
#include <LEM/msg_macros.h>
#include <LEM/list.h>
#include <LEM/decode.h>

Defines
#define	NELEM(x)   (sizeof x / sizeof x[0])
Functions
unsigned	LCFG_setTrigger (RIM *rim, int enable, int marker, LEM_micr *cr)
	Enable or disable triggers.

---

Detailed Description

Functions for performing LATp operations.

Author:

James Swain & Owen Saxton

Id

LCFG_latp.c,v 1.6 2011/03/27 17:13:33 saxton Exp

---

Function Documentation

unsigned LCFG_setTrigger	(	RIM *	rim,
		int	enable,
		int	marker,
		LEM_micr *	cr
	)

Enable or disable triggers.

This routine enables or disables LAT triggers. If the marker parameter is non-zero, the LAT is first configured to broadcast a trigger message to all CPUs upon receipt of a solicited trigger, a solicited trigger is issued, and the configuration restored from the RIM data.

Parameters:

	rim	RIM structure containing LAT configuration data
	enable	If non-zero, triggers are anabled; otherwise disabled
	marker	If non-zero, causes a solicited trigger with this value in the event data.
	cr	Pointer to the multi-item command/response list.

Return values:

	LCFG_SUCCESS	if all goes well
	LEM_*	if there is an error arising from one of the register load commands

Referenced by LCFG_disableTriggers(), and LCFG_enableTriggers().