Workflow

Start the loop for transfer.

for(i=0;i<TRANSFER_COUNTER;i++) {
    transfer_is_done = false;

    dma_start_transfer_job(&example_resource);

    while (!transfer_is_done) {
        /* Wait for transfer done */
    }

    example_descriptor.SRCADDR.reg += TRANSFER_SIZE;
    example_descriptor.DSTADDR.reg += TRANSFER_SIZE;
}

Set the transfer done flag as false.

transfer_is_done = false;

Start the transfer job.

dma_start_transfer_job(&example_resource);

Wait for transfer done.

while (!transfer_is_done) {
    /* Wait for transfer done */
}

Update the source and destination address for next transfer.

example_descriptor.SRCADDR.reg += TRANSFER_SIZE;
example_descriptor.DSTADDR.reg += TRANSFER_SIZE;

Enter endless loop.

while(1);