main.c

是一个基于arm开发平台的指纹识别的原程序,基于ucos

/****************************************Copyright (c)**************************************************
**                               Guangzou ZLG-MCU Development Co.,LTD.
**                                      graduate school
**                                 http://www.zlgmcu.com
**
**--------------File Info-------------------------------------------------------------------------------
** File name:			main.c
** Last modified Date:  2004-09-16
** Last Version:		1.0
** Descriptions:		The main() function example template
**
**------------------------------------------------------------------------------------------------------
** Created by:			Chenmingji
** Created date:		2004-09-16
** Version:				1.0
** Descriptions:		The original version
**
**------------------------------------------------------------------------------------------------------
** Modified by:
** Modified date:
** Version:
** Descriptions:
**
********************************************************************************************************/
#include "config.h"
#include "stdlib.h"

#define	TaskStkLengh	64			//Define the Task0 stack length 定义用户任务0的堆栈长度
 
OS_STK	TaskStk0[TaskStkLengh];		//Define the Task0 stack 定义用户任务0的堆栈
OS_STK	TaskStk1[TaskStkLengh];		//Define the Task1 stack 定义用户任务0的堆栈
OS_STK	TaskStk2[TaskStkLengh];		//Define the Task2 stack 定义用户任务0的堆栈

void 	Task0(void *pdata);			//Task0 任务0
void 	Task1(void *pdata);			//Task0 任务1
void 	Task2(void *pdata);			//Task0 任务2

OS_EVENT *mmbox;
#define BEEP 1<<7;					//蜂鸣器定义
#define BEEPCON(void)	{IO0CLR=BEEP;OSTimeDly(10);IO0SET=BEEP;}

int main (void)
{
	PINSEL0=0x00000000;
	PINSEL1=0x00000000;
	IO0DIR=BEEP;
	IO0SET=BEEP;
	OSInit ();	
	mmbox=OSMboxCreate((void*)0); 																									
	OSTaskCreate (Task0,(void *)0, &TaskStk0[TaskStkLengh - 1], 2);		
	OSStart ();
	return 0;															
}
/*********************************************************************************************************
**                            Task0 任务0
********************************************************************************************************/

void Task0	(void *pdata)
{
	pdata = pdata;
	TargetInit ();
	
    GUI_Initialize();
	
	OSTaskCreate (Task0,(void *)0, &TaskStk1[TaskStkLengh - 1], 3);	
	
	while (1)
	{//欢迎界面
		GUI_PutString24(0,0,"欢迎进入指纹识别系统");
	/*	GUI_PutString16(0,32,"功能键列表：");
		GUI_PutString16(0,56,"1.；");
		GUI_PutString16(0,80,"2.；");
		GUI_PutString16(0,104,"3.；");
		GUI_PutString16(0,128,"4.；");
		GUI_PutString16(0,152,"5.返回！");
		*/
		OSTimeDly(10);
	}
}

void Task1	(void *pdata)
{
	uint8 err,key;
	void *msg;
	
	pdata = pdata;
	TargetInit ();
	
    GUI_Initialize();
	
	OSTaskCreate (Task0,(void *)0, &TaskStk2[TaskStkLengh - 1], 4);	
	
//	msg=OSMboxPend(mmbox,10,*err);
	key=ZLG7290_Key();
	while (1)
	{
		while(key)
		{	
			switch(key)
			{	case 1:GUI_ClearSCR();//添加函数
					break;
				case 2:GUI_ClearSCR();
					break;
				case 3:GUI_ClearSCR();
					break;
				case 4:GUI_ClearSCR();
					break;
				case 5:GUI_ClearSCR();
					break;
				default:BEEPCON();
					break;
			}
		}
		OSTimeDly(10);
	}
}


void Task2(void *pdata)
{
	pdata=pdata;
	
	while(1)
	{
		OSTimeDly(OS_TICKS_PER_SEC);
	}
} 
   
/*********************************************************************************************************
**                            End Of File
********************************************************************************************************/