目前在调试OMAPL138 问题,外部通过FPGA发送4.8K 的采样中断,然后在采样中断中进行少量的运算,然后对FPGA的寄存器进行写入操作,发现明明是4.8K的中断,结果给FPGA操作为9.6K ,感觉好像是重复进入了两次中断,有遇见类似问题的吗,该清的标志也都清了啊,不知道啥问题呢
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