key.c

中芯微camera 图像处理芯片演示

/*************************************************************************/
/*                                                                       */
/*               Copyright Mentor Graphics Corporation 2002              */
/*                         All Rights Reserved.                          */
/*                                                                       */
/* THIS WORK CONTAINS TRADE SECRET AND PROPRIETARY INFORMATION WHICH IS  */
/* THE PROPERTY OF MENTOR GRAPHICS CORPORATION OR ITS LICENSORS AND IS   */
/* SUBJECT TO LICENSE TERMS.                                             */
/*                                                                       */
/*************************************************************************/
#include "../inc/nucleus.h"
#include "../inc/Keyboard.h"
#include "../inc/Key.h"
#include "../inc/nu_sd.h" 
#include "string.h"


extern NU_SERIAL_PORT  port;
int g_vKey = 0;


int KEY_TALBE[] = 
{
	0xF80A,	//MWKEY_KP0
	0xF80B,	//MWKEY_KP1
	0xF80C,	//MWKEY_KP2
	0xF80D,	//MWKEY_KP3
	0xF80E,	//MWKEY_KP4
	0xF80F,	//MWKEY_KP5
	0xF810,	//MWKEY_KP6
 	0xF811,	//MWKEY_KP7
	0xF812,	//MWKEY_KP8
 	0xF813	//MWKEY_KP9
};

void Key_Machine(UINT8 value)
{

	UINT8	vl;

	vl = value;
		//SDC_Put_Char('1', &port);
	SDC_printf(&port,"key=%d", vl);
	
vl+=49;
#if 0	 //leon
	if (vl >= 10)
	{
		vl -= 10;
		SDC_Put_Char('1', &port);
	}

	/*
	if(10 > vl >= 0)
	{
		g_vKey = KEY_TALBE[vl];
	}
	*/

	vl += 48;
	SDC_Put_Char(vl, &port);
	SDC_Put_Char('\n', &port);
#endif 
	g_vKey =vl;
}