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hi,
设置Timer1为1KHz的定时器,然后在mainloop中读Timer1的中断标志位,来进行轮询
现在想找到这个中断标志位,请问在哪里?
thanks~
楼上的回复有一定的道理,基于Timer0经过PIE,而Timer1和Timer2是直接输入到CPU INT13和14:
可以试着在CPU寄存器中找一下INT13和14对应的寄存器。