SRIO的message操作,两个dsp互测,cppi的数据传送后,怎么才能触发接收的dsp的中断,通知其取数据?
请给出具体的配置步骤,谢谢
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可以参考STK中的SRIO例程。
能不能把触发的原理说明一下,dsp的message模式的rx配置为32号中断映射到cpu中断5,可是fpga发送message数据后收到done的回应,而dsp的中断未能触发,则无法获取其message数据