afdxutils.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <fcntl.h>
#include <errno.h>
#include <unistd.h>
#include <pthread.h>
#include <sys/mman.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/types.h>
#include "simrtdb.h"
#include "afdxutils.h"
#include "dirconfig.h"
#include "ccurutils.h"
#include "rtdbutils.h"
#include "simerrors.h"

Include dependency graph for afdxutils.c:

Functions
void *	ccurAFDX_outGetNextMessageAddress ()
void *	ccurAFDX_aitOutGetNextMessageAddress ()
int	ccurAFDX_outputQueueMap (int init)
int	ccurAFDX_aitOutputQueueMap (int init)
int	ccurAFDX_outputQPutData (unsigned char boardNum, unsigned short vlId, const char *msgName, int msgLen)
int	ccurAFDX_aitOutputQPutData (unsigned char boardNum, unsigned short vlId, const char *msgName, int msgLen)
int	ccurAFDX_outputQPutCommand (unsigned char boardNum, unsigned char operation, unsigned short vlId, const char *msgName, int parm)
int	ccurAFDX_aitOutputQPutCommand (unsigned char boardNum, unsigned char operation, unsigned short vlId, const char *msgName, int parm)
int	ccurAFDX_outputQGet (AFDXOutQElement *e, unsigned char **buffer)
int	ccurAFDX_aitOutputQGet (AFDXOutQElement *e, unsigned char **buffer)
int	ccurAFDX_readSpeed (int boardId, int boardNum, int *speed)
int	ccurAFDX_readVirtualLinks (int boardId, int boardNum, int vlType, IOAFDXVirtualLink **afdxVLinks, int *nVLinks)
int	ccurAFDX_readMessages (int boardId, int boardNum, int vlId, int vlType, IOAFDXMessage **afdxMessages, int *nMessages)

---

Function Documentation

void* ccurAFDX_outGetNextMessageAddress

(

)

Return the address of the next available AFDX message buffer in the output queue.
The caller must fill the buffer with the AFDX data and then call ccurFADX_outputQPut to place the element in the queue.

Returns:

The address of the next available message buffer. NULL if the queue is full . The queue can fill up if the consumer processes data slower that the producer places element in the queue.

void* ccurAFDX_aitOutGetNextMessageAddress

(

)

int ccurAFDX_outputQueueMap

(

int

init

)

int ccurAFDX_aitOutputQueueMap

(

int

init

)

int ccurAFDX_outputQPutData	(	unsigned char	boardNum,
		unsigned short	vlId,
		const char *	msgName,
		int	msgLen
	)

int ccurAFDX_aitOutputQPutData	(	unsigned char	boardNum,
		unsigned short	vlId,
		const char *	msgName,
		int	msgLen
	)

int ccurAFDX_outputQPutCommand	(	unsigned char	boardNum,
		unsigned char	operation,
		unsigned short	vlId,
		const char *	msgName,
		int	parm
	)

int ccurAFDX_aitOutputQPutCommand	(	unsigned char	boardNum,
		unsigned char	operation,
		unsigned short	vlId,
		const char *	msgName,
		int	parm
	)

int ccurAFDX_outputQGet	(	AFDXOutQElement *	e,
		unsigned char **	buffer
	)

int ccurAFDX_aitOutputQGet	(	AFDXOutQElement *	e,
		unsigned char **	buffer
	)

int ccurAFDX_readSpeed	(	int	boardId,
		int	boardNum,
		int *	speed
	)

int ccurAFDX_readVirtualLinks	(	int	boardId,
		int	boardNum,
		int	vlType,
		IOAFDXVirtualLink **	afdxVLinks,
		int *	nVLinks
	)

int ccurAFDX_readMessages	(	int	boardId,
		int	boardNum,
		int	vlId,
		int	vlType,
		IOAFDXMessage **	afdxMessages,
		int *	nMessages
	)