/* An abort indicates that the current memory access cannot be completed, which occurs during an instruction prefetch. */
void rt_hw_trap_pabt(struct rt_hw_register *regs)
/* An abort indicates that the current memory access cannot be completed, which occurs during an instruction prefetch. */
void rt_hw_trap_pabt(struct rt_hw_register *regs)
{
    rt_hw_show_register(regs);
    rt_kprintf("prefetch abort\n");
    rt_kprintf("thread - %s stack:\n", rt_current_thread->name);
    rt_hw_backtrace((rt_uint32_t *)regs->fp, (rt_uint32_t)rt_current_thread->entry);
    rt_hw_cpu_shutdown();
}