main.c

来自「实现uc/os在ARM上的移植」· C语言 代码 · 共 92 行

/****************************************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:
**
** mcu123.com add keil
********************************************************************************************************/
#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 Task0 stack 定义用户任务1的堆栈

void 	Task0(void *pdata);			//Task0 任务0
void 	Task1(void *pdata);			/*Tas1  任务1实现显示 */

/****************************************************************************
* 名称：main()
* 功能:主程序从这里开始运行 
* 入口参数：
****************************************************************************/
int main (void)
{   
	OSInit ();			

	OSTaskCreate (Task0,(void *)0, &TaskStk0[TaskStkLengh - 1], 2);		
	OSTaskCreate (Task1,(void *)0, &TaskStk1[TaskStkLengh - 1], 3);		

	OSStart();
	return 0;															
}
/*********************************************************************************************************
**                            Task0 任务0
********************************************************************************************************/

void Task0	(void *pdata)
{
	pdata = pdata;						        /*防止编译器警告 */

	TargetInit();		     /*硬件初始化 */

	PINSEL0= 0;
	IO0DIR = 3;

	while(1)
	{		 
		OSTimeDly(10);
		IO0SET = 1;
		OSTimeDly(10);
		IO0CLR = 1;
	}
}

void Task1 (void *pdata)
{
	pdata = pdata;						        /*防止编译器警告 */

	while(1)
	{		 
		OSTimeDly(20);
		IO0SET = (1<<1);
		OSTimeDly(20);
		IO0CLR = (1<<1);
	}
}

   
/*********************************************************************************************************
**                            End Of File
********************************************************************************************************/