main.c

KEIL下的LPC2104的UCOS移植,网上的都是ADS的,且很多有错误,需改写一部分代码才可用.这是我用ADS改的,带有PROTEUS仿真,绝对可用,无需任何改动就可编译通过.

/****************************************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0的堆栈
OS_STK	TaskStk2 [TaskStkLengh];
OS_STK	TaskStk3 [TaskStkLengh];
OS_STK	TaskStk4 [TaskStkLengh];
OS_STK	TaskStk5 [TaskStkLengh];
OS_STK	TaskStk6 [TaskStkLengh];
OS_STK	TaskStk7 [TaskStkLengh];

void 	Task0(void *pdata);			//Task0 任务0
void 	Task1(void *pdata);			//Task1 任务1
void 	Task2(void *pdata);
void 	Task3(void *pdata);
void 	Task4(void *pdata);
void 	Task5(void *pdata);
void 	Task6(void *pdata);
void 	Task7(void *pdata);

int main (void)
{
	OSInit ();																										
	OSTaskCreate (Task0,(void *)0, &TaskStk0[TaskStkLengh - 1], 2);		
	OSTaskCreate (Task1,(void *)0, &TaskStk1[TaskStkLengh - 1], 3);		
	OSTaskCreate (Task2,(void *)0, &TaskStk2[TaskStkLengh - 1], 4);		
	OSTaskCreate (Task3,(void *)0, &TaskStk3[TaskStkLengh - 1], 5);		
	OSTaskCreate (Task4,(void *)0, &TaskStk4[TaskStkLengh - 1], 6);		
	OSTaskCreate (Task5,(void *)0, &TaskStk5[TaskStkLengh - 1], 7);		
	OSTaskCreate (Task6,(void *)0, &TaskStk6[TaskStkLengh - 1], 8);		
	OSTaskCreate (Task7,(void *)0, &TaskStk7[TaskStkLengh - 1], 9);		

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

		void Task0	(void *pdata)
{
	unsigned int b=0;
	pdata = pdata;
	TargetInit ();
  	PINSEL0=0x00000000;                 //设置所有引脚连接GPIO
	PINSEL1=0x00000000;
	IODIR=0xffffffff;
	IOCLR=0xffffffff;
	
	while (1)
	{
		if(b%2==1)
		IOSET=0x0000000f;
		else
		IOCLR=0x0000000f;
		b++;
		OSTimeDly(10);
	}
}

		void Task1	(void *pdata)
{
	unsigned int b=0;
	while (1)
	{
		if(b%2==0)
		IOSET=0x000000f0;
		else
		IOCLR=0x000000f0;
		b++;
		OSTimeDly(20);
	}
}   
		void Task2	(void *pdata)
{
	unsigned int b=0;
	while (1)
	{
		if(b%2==0)
		IOSET=0x00000f00;
		else
		IOCLR=0x00000f00;
		b++;
		OSTimeDly(40);
	}
}   
		void Task3	(void *pdata)
{
	unsigned int b=0;
	while (1)
	{
		if(b%2==0)
		IOSET=0x0000f000;
		else
		IOCLR=0x0000f000;
		b++;
		OSTimeDly(80);
	}
}   
		void Task4	(void *pdata)
{
	unsigned int b=0;
	while (1)
	{
		if(b%2==0)
		IOSET=0x000f0000;
		else
		IOCLR=0x000f0000;
		b++;
		OSTimeDly(160);
	}
}   
		void Task5	(void *pdata)
{
	unsigned int b=0;
	while (1)
	{
		if(b%2==0)
		IOSET=0x00f00000;
		else
		IOCLR=0x00f00000;
		b++;
		OSTimeDly(320);
	}
}   
		void Task6	(void *pdata)
{
	unsigned int b=0;
	while (1)
	{
		if(b%2==0)
		IOSET=0x0f000000;
		else
		IOCLR=0x0f000000;
		b++;
		OSTimeDly(640);
	}
}   
		void Task7	(void *pdata)
{
	unsigned int b=0;
	while (1)
	{
		if(b%2==0)
		IOSET=0xf0000000;
		else
		IOCLR=0xf0000000;
		b++;
		OSTimeDly(1280);
	}
}   

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