defs.h

本程序实现在M16C上的AD转换

/*""FILE COMMENT""*************************************************************
*  System Name : This program is only for education.
*  File Name   : defs.h
*  Contents    : symbol definition 
*  Model       : OAKS16-LCD Board
*  CPU         : M16C/60 Serials
*  Compiler    : M16C/60 NC30 COMPILER V.4.00 Release 2 - Entry
*  OS          : NON
*  Programer   : RENESAS Semiconductor Training Center
*  Note        : OAKS16-M30620FCAFP(M16C/62group,16MHz)
*******************************************************************************
* COPYRIGHT(C) 2004 RENESAS TECHNOLOGY CORPORATION ALL RIGHTS RESERVED 
*               AND RENESAS SOLUTIONS CORPORATION ALL RIGHTS RESERVED
*******************************************************************************
* History      : ---
*""FILE COMMENT END""*********************************************************/

#ifndef __DEFS_H
#define __DEFS_H

#define SET     1               /* set symbol SET to 1                   */
#define CLEAR   0               /* set symbol CLEAR to 0                 */

#define TRUE    1               /* when condition is satisfied     */
#define FALSE   0               /* when condition is not satisfied  */

typedef int BOOL;

/*----- flag UNION declaration for user -----*/
typedef union user_F{
   unsigned char all;           /* for accessing byte */
   struct{
        unsigned char b0 : 1;   /* bit0(LSB)     */
        unsigned char b1 : 1;   /* bit1          */
        unsigned char b2 : 1;   /* bit2          */
        unsigned char b3 : 1;   /* bit3          */
        unsigned char b4 : 1;   /* bit4          */
        unsigned char b5 : 1;   /* bit5          */
        unsigned char b6 : 1;   /* bit6          */
        unsigned char b7 : 1;   /* bit7(MSB)     */
    }bit;                       /* for accessing bit */
}FLAG;

#endif /*__DEFS_H*/


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