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用XDMA_EVENT_INTR1作为dma的触发事件应该怎样初始化



我想用XDMA_EVENT_INTR1作为dma的事件触发,请问应该怎么初试化XDMA_EVENT_INTR1管脚,怎样初始化dma参数?找了半天也没找到例程