Rtthread移植到STM32 KEIL5上，不运行Rtthread

发布于 2021-01-05 17:04:12 浏览：2164 订阅该版

5 个回答

liuduanfei 2021-01-05

这家伙很懒，什么也没写！

www 2021-01-05

这家伙很懒，什么也没写！

liuduanfei 2021-01-05

这家伙很懒，什么也没写！

www 2021-01-05

这家伙很懒，什么也没写！

@HappyTime

![image.png](https://oss-club.rt-thread.org/uploads/20210105/f8588cf72af32c1655e0890573b39f7c.png)

死在这个函数的末尾 while(1); 里面
```c
void rt_hw_hard_fault_exception(struct exception_info *exception_info)
{
    extern long list_thread(void);
    struct exception_stack_frame *exception_stack = &exception_info->stack_frame.exception_stack_frame;
    struct stack_frame *context = &exception_info->stack_frame;

if (rt_exception_hook != RT_NULL)
    {
        rt_err_t result;

result = rt_exception_hook(exception_stack);
        if (result == RT_EOK) return;
    }

rt_kprintf("psr: 0x%08x\n", context->exception_stack_frame.psr);

rt_kprintf("r00: 0x%08x\n", context->exception_stack_frame.r0);
    rt_kprintf("r01: 0x%08x\n", context->exception_stack_frame.r1);
    rt_kprintf("r02: 0x%08x\n", context->exception_stack_frame.r2);
    rt_kprintf("r03: 0x%08x\n", context->exception_stack_frame.r3);
    rt_kprintf("r04: 0x%08x\n", context->r4);
    rt_kprintf("r05: 0x%08x\n", context->r5);
    rt_kprintf("r06: 0x%08x\n", context->r6);
    rt_kprintf("r07: 0x%08x\n", context->r7);
    rt_kprintf("r08: 0x%08x\n", context->r8);
    rt_kprintf("r09: 0x%08x\n", context->r9);
    rt_kprintf("r10: 0x%08x\n", context->r10);
    rt_kprintf("r11: 0x%08x\n", context->r11);
    rt_kprintf("r12: 0x%08x\n", context->exception_stack_frame.r12);
    rt_kprintf(" lr: 0x%08x\n", context->exception_stack_frame.lr);
    rt_kprintf(" pc: 0x%08x\n", context->exception_stack_frame.pc);

if (exception_info->exc_return & (1 << 2))
    {
        rt_kprintf("hard fault on thread: %s\r\n\r\n", rt_thread_self()->name);

#ifdef RT_USING_FINSH
        list_thread();
#endif
    }
    else
    {
        rt_kprintf("hard fault on handler\r\n\r\n");
    }

if ( (exception_info->exc_return & 0x10) == 0)
    {
        rt_kprintf("FPU active!\r\n");
    }

#ifdef RT_USING_FINSH
    hard_fault_track();
#endif /* RT_USING_FINSH */

while (1);   __程序死在这里__
}
```