s12_io.h

freescale 协处理器应用相关实例

/******************************************************************************
													            Copyright (c) Freescale 2005
File Name	 :	$RCSfile: s12_io.h,v $

Engineer		 :	$Author: r32151 $

Location		 :	EKB

Date Created	  :	02/03/2005

Current Revision :	$Revision: 1.0 $

Notes            :  

     *******************************************************************
     * File created by: Freescale East Kilbride MCD Applications Group *
     *******************************************************************

                                                                          
******************************************************************************/
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#ifndef S12_IO_H        /*prevent duplicated includes*/
#define S12_IO_H

/************************* function prototypes *******************************/
#pragma CODE_SEG DEFAULT
void ConfigurePorts(void);

/************************* #defines ******************************************/
#define ALL_FULL_DRIVE		0x00   
#define ALL_REDUCED_DRIVE	0xFF

#define ALL_PULLS_OFF		0x00
#define ALL_PULLS_ON	      0xFF

#define ALL_PULLED_UP		0x00   
#define ALL_PULLED_DOWN		0xFF

#define ALL_INPUTS			0x00
#define ALL_OUTPUTS			0xFF	

#define ALL_LOW				0x00
#define ALL_HIGH			   0xFF

/************************* Include Files *************************************/

/************************* typedefs ******************************************/

/************************* Global Variables **********************************//* Header file for IO configuration routine */


#endif /* S12_IO_H */