dac45.c File Reference

Library for Data Acquisition; Experiment Control; CAN Controller. More...

#include "vxWorks.h"
#include "stdlib.h"
#include "stdio.h"
#include "string.h"
#include "taskLib.h"
#include "ctype.h"
#include "signal.h"
#include "setjmp.h"
#include "iv.h"
#include "intLib.h"
#include "sysLib.h"
#include "netShow.h"
#include "time.h"
#include "timers.h"
#include "tickLib.h"
#include "math.h"
#include "errno.h"
#include "application.conf"

Defines
#define	ITLEVEL   3
#define	RCTLREG   0
#define	RSTAREG   0
#define	RITVREG   2
#define	RADDREG   6
#define	RDATREG   4
#define	RDATREGr   4
#define	RDATREGc   6
#define	CIFCTRL   (raddr + 0)
#define	CIFSTAT   (raddr + 0)
#define	CIFADDR   (raddr + 0)
#define	CIFDATA   (raddr + 1)
#define	CANREADf   0x8000
#define	CANREADi   0x8200
#define	CANWRITf   0x8800
#define	CANWRITi   0x8a00
#define	CANCTRL   0x00
#define	CANSTAT   0x01
#define	CANCPUI   0x02
Functions
static int	waitCAN (unsigned raddr)
int	InitCAN (unsigned raddr, unsigned cspeed)
int	SendMsg (unsigned raddr, unsigned mssg, unsigned short caddr[], unsigned short data[], int ndata, char *text)
int	RecvMsg (unsigned raddr, unsigned mssg, unsigned short caddr[])
int	RqstMsg (unsigned raddr, unsigned mssg, unsigned short caddr[])
int	WaitMsg (unsigned raddr, unsigned mssg, unsigned short data[], int ndata, char *text)
int	WritCAN (unsigned raddr, unsigned caddr, unsigned short cdata)
int	WritCANx (unsigned raddr, unsigned caddr, unsigned short cdata[], int cnum)
int	ReadCAN (unsigned raddr, unsigned caddr, unsigned short *cdata)
int	ReadCANx (unsigned raddr, unsigned caddr, unsigned short cdata[], int cnum)
Variables
jmp_buf	env
int	MemFaultSig
int	MemFaultCode

---

Detailed Description

Library for Data Acquisition; Experiment Control; CAN Controller.

Author:

Kurt Huber; Strahlenzentrum J.L.-Universitaet GIESSEN

Date:

10.05.2004

Version:

15.08.2008

modification history
--------------------
15aug08 kHu	DOXYGEN comments added
06apr06 kHu	WaitMsg() ergaenzt: set message invalid
06apr06 kHu	RqstMsg() war kein Remote Request

---

Define Documentation

#define CANCPUI   0x02

#define CANCTRL   0x00

#define CANREADf   0x8000

#define CANREADi   0x8200

#define CANSTAT   0x01

#define CANWRITf   0x8800

#define CANWRITi   0x8a00

#define CIFADDR   (raddr + 0)

#define CIFCTRL   (raddr + 0)

#define CIFDATA   (raddr + 1)

#define CIFSTAT   (raddr + 0)

#define ITLEVEL   3

#define RADDREG   6

#define RCTLREG   0

#define RDATREG   4

#define RDATREGc   6

#define RDATREGr   4

#define RITVREG   2

#define RSTAREG   0

---

Function Documentation

int InitCAN	(	unsigned	raddr,
		unsigned	cspeed
	)

int ReadCAN	(	unsigned	raddr,
		unsigned	caddr,
		unsigned short *	cdata
	)

int ReadCANx	(	unsigned	raddr,
		unsigned	caddr,
		unsigned short	cdata[],
		int	cnum
	)

int RecvMsg	(	unsigned	raddr,
		unsigned	mssg,
		unsigned short	caddr[]
	)

int RqstMsg	(	unsigned	raddr,
		unsigned	mssg,
		unsigned short	caddr[]
	)

int SendMsg	(	unsigned	raddr,
		unsigned	mssg,
		unsigned short	caddr[],
		unsigned short	data[],
		int	ndata,
		char *	text
	)

static int waitCAN

(

unsigned

raddr

)

[static]

int WaitMsg	(	unsigned	raddr,
		unsigned	mssg,
		unsigned short	data[],
		int	ndata,
		char *	text
	)

int WritCAN	(	unsigned	raddr,
		unsigned	caddr,
		unsigned short	cdata
	)

int WritCANx	(	unsigned	raddr,
		unsigned	caddr,
		unsigned short	cdata[],
		int	cnum
	)

---

Variable Documentation

jmp_buf env

int MemFaultCode

int MemFaultSig