gpio_joystick.h

凌阳32位单片机开发的小游戏

/******************************************************************************
 *
 *     The information contained herein is the exclusive property of
 *   Sunplus Technology Co. And shall not be distributed, reproduced,
 *   or disclosed in whole in part without prior written permission.
 *
 *         (C) COPYRIGHT 2005   SUNPLUS TECHNOLOGY CO.
 *                        ALL RIGHTS RESERVED
 *
 * The entire notice above must be reproduced on all authorized copies.
 *
 *****************************************************************************/

/******************************************************************************
 *  Filename:   	GPIO_joystick.h
 *  Author:     	xydeng  (eMail:  [e-mail])
 *  Tel:        	[phone]
 *  Date:       	2005-11-14
 *  Description:	
 *  Reference:
 *  Version history:
 *-----------------------------------------------------------------------------
 *	Version   YYYY-MM-DD-INDEX   Modified By         Description
 *	1.0.0     2005-11-14          xydeng               Create
 *
 *****************************************************************************/
#ifndef _GPIO_JOYSTICK_H
#define _GPIO_JOYSTICK_H

#include "Sys_Global.h"

//void InitJoystick(void);
void GetJoystickKeyCode(void);

extern U32		g_Joystick_KeyCode1;	//the joystick key code
extern U32		g_Joystick_KeyCode2;	//the joystick key code

#define 		KEY_UP					0xf7
#define 		KEY_DOWN				0xfb
#define 		KEY_LEFT				0xfd
#define 		KEY_RIGHT				0xfe
#define 		KEY_LEFTUP				0xf5
#define 		KEY_RIGHTUP				0xf6
#define 		KEY_LEFTDOWN			0xf9
#define 		KEY_RIGHTDOWN			0xfa

#define 		KEY_START				0xef
#define 		KEY_MODE				0xdf

#define 		KEY_A					0xbf
#define			KEY_B					0x7f

#define 		MOVESPEED				10
#define 		ScreenLIMIT_UP			20
#define 		ScreenLIMIT_DOWN		350
#define 		ScreenLIMIT_LEFT		10
#define 		ScreenLIMIT_RIGHT		550

#define 		bit0					0x1
#define 		bit1					0x2
#define 		bit2					0X4
#define 		bit3					0x8
#define 		bit4					0x10
#define 		bit5					0x20
#define 		bit6					0X40
#define 		bit7					0x80
#define 		bit8					0x100
#define 		bit9					0x200
#define 		bit10					0X400
#define 		bit11					0x800
#define 		bit12					0x1000
#define 		bit13					0x2000
#define 		bit14					0X4000
#define 		bit15					0x8000
#define 		bit16					0x10000
#define 		bit17					0x20000
#define 		bit18					0X40000
#define 		bit19					0x80000

#define 		JOYSTICK_CLK			bit0
#define 		JOYSTICK_STB			bit1
#define 		JOYSTICK_OUT1			bit2
#define 		JOYSTICK_OUT2			bit3

#define			JOYSTICK_X1				bit4		// ADC Touch Pannel
#define			JOYSTICK_X2				bit5		// ADC Touch Pannel
#define			JOYSTICK_Y1				bit6		// ADC Touch Pannel
#define			JOYSTICK_Y2				bit7		// ADC Touch Pannel

#define			Position_X_Ready		bit1
#define			Position_Y_Ready		bit2


#endif	//_GPIO_JOYSTICK_H