/*****************************************************************************
 *									     *
 * GLOBAL.H								     *
 *									     *
 *****************************************************************************
 *
 * Global Header File
 *
 *****************************************************************************/

 #include "logic.h"			/* Logic definitions		   */
 #include "types.h"			/* Type definitions		   */
 #include "diag.h"			/* Diagnostics definitions	   */
 #include "error.h"			/* Error handling		   */

 #define LONG2BYTE(num,l)	((unsigned char)((l)>>(num*8) & 0x000000FFL))
 #define BYTE2LONG(num,b)	((unsigned long)((((unsigned long)(b)) & 0x000000FFL) << (num*8)))
 #define WORD2BYTE(num,w)	((unsigned char)((w)>>(num*8) & 0x00FF))
 #define BYTE2WORD(num,b)	((unsigned int)((((unsigned int)(b)) & 0x00FF) << (num*8)))