C Sample Routines for Interfacing with LS7566R

#include <stdio.h>

#include <stdlib.h>

#include <conio.h>

/************************************************************************

ADDRESSES

************************************************************************/

#define axis_0

0x00

#define axis_1

0x01

#define axis_2

0x02

#define axis_3

0x03

/************************************************************************

READ ONLY ADDRESSES

************************************************************************/

#define ISR_IMR(arg)

(arg + 0)

#define STR(arg)

(arg + 0x0C)

#define OL0(arg)

(arg + 0x10)

#define OL1(arg)

(arg + 0x14)

#define OL2(arg)

(arg + 0x18)

/************************************************************************

WRITE ONLY ADDRESSES

************************************************************************/

#define IMR(arg)

(arg + 0)

#define PR0(arg)

(arg + 0x10)

#define PR1(arg)

(arg + 0x14)

#define PR2(arg)

(arg + 0x18)

#define CMR(arg)

(arg)

/************************************************************************

READ / WRITE ADDRESSES

************************************************************************/

#define MDR0(arg)

(arg + 0x04)

#define MDR1(arg)

(arg + 0x08)

/************************************************************************

OP CODES

************************************************************************/

/* IMR (Interrupt Mask Register) */

#define Dis_Int_x0

0x00

#define En_Int_x0

0x01

#define Dis_Int_x1

0x00

#define En_Int_x1

0x02

#define Dis_Int_x2

0x00

#define En_Int_x2

0x04

#define Dis_Int_x3

0x00

#define En_Int_x3

0x08

7566R-081507-14