We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.
Recently, I have been exploring hardware platforms for validation. For morello board, I am trying to build a driver that copies a lot memory from some IO dev [ maybe USB ] to mem [DRAM]. I am trying to do this while the CPU is busy in executing some other code. So, I looked for a DMA controller in the Morello TRM memory map layouts. But I cannot find any address for DMA controller. Is there an DMA controller on morello board ? If not the case what else can I do ?