1.PDSP产生的中断(PUSH到704队列),除了产生中断外是否还进行像PKTDMA一样进行搬数。
2.我想核0给核1发送数据(PKTDMA)后,当数据传完后给核1一个中断请问怎么设计?
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1.PDSP产生的中断(PUSH到704队列),除了产生中断外是否还进行像PKTDMA一样进行搬数。
2.我想核0给核1发送数据(PKTDMA)后,当数据传完后给核1一个中断请问怎么设计?
1)搬数需要用infra structure queue
QMSS TX queues. Used for infrastructure (core to core) DMA copies and notification
2)用TX QUEUE数据发完后,用queue pend queue传递中断event