def copy(self, dest:sint, src:sint, copy_size:int):
    """
    Enqueues a copy command to transfer data. Only on copy queues.

    Args:
      dest: The destination of the copy
      src: The source of the copy
      copy_size: The size of data to copy
    """

    Enqueues a copy command to transfer data. Only on copy queues.

    Args:
      dest: The destination of the copy
      src: The source of the copy
      copy_size: The size of data to copy
    
tinygrad/runtime/support/hcq.py