两个RT_Thread版本运行的结果不一样

发布于 2013-01-16 18:14:52 浏览：6426 订阅该版

自己写的一个Applications文件,但在RT_Thread 1.1.0 版本和0.3.1个版本仿真结果不一样，个人认为0.3.1的仿真结果应该是正确，不知道1.1.0版本哪里设置出问题还是怎样。编译运行环境为MDK-ARM4.53，两个工程文件都是RT_Thread官方提供的基于stm32f10x移植历程，除了Application文件，其他文件没进行任何更改；下面是仿真结果和是我的Application文件,百思不得其解，请各路好友帮忙分析分析

在RT_Thread 0.3.1版本的仿真结果为
 ``` | /
- RT -     Thread Operating System
 / |  0.3.1 build Jan 16 2013
 2006 - 2010 Copyright by rt-thread team
LED1 ON
LED2 ON
LED1 OFF
LED2 OFF
LED1 ON
LED2 ON
LED1 OFF
LED2 OFF
LED1 ON
LED2 ON```

而RT_Thread 1.1.0版本上仿真的结果为
```  | /
- RT -     Thread Operating System
 / |      1.1.0 build Jan 16 2013
 2006 - 2012 Copyright by rt-thread team
LED1 ON
LED2 ON
LED2 OFF
LED1 OFF
LED1 ON
LED2 ON
LED2 OFF
LED1 OFF
LED1 ON```

Application.c 文件
```
#include <board.h>
#include <rtthread.h>

static void  thread1_entry(void* parameter)    //线程1入口处
{
    while (1)
    {
        rt_kprintf("LED1 ON
");
        rt_thread_delay( 20 );   
        rt_kprintf("LED1 OFF
");
        rt_thread_delay( 20 );
    }
}

static void thread2_entry(void* parameter)      //线程2入口处
{
    while (1)
    {
        rt_kprintf("LED2 ON
");
        rt_thread_delay( 20 );
        rt_kprintf("LED2 OFF
");
        rt_thread_delay( 20 );
    }
}
   
int rt_application_init()
{
    rt_thread_t thread1, thread2;
    /* init led thread */
    thread1 = rt_thread_create("thread1",thread1_entry, RT_NULL,512, 20, 10);
    if (thread1 != RT_NULL) rt_thread_startup(thread1);
  
    thread2 = rt_thread_create("thread2",thread2_entry, RT_NULL,512, 20, 10);
    if (thread2 != RT_NULL) rt_thread_startup(thread2);
   
    return 0;
}```
下载附件 [timer的时候发现问题.7z](https://oss-club.rt-thread.org/uploads/3230_0cea402ed231790d1d796224e33a13fc.7z)