/** Function called by the associated device to send an atomic
* access, an access in which the data is moved and the state is
* updated in one cycle, without interleaving with other memory
* accesses. Returns estimated latency of access.
*/
/** Function called by the associated device to send an atomic
* access, an access in which the data is moved and the state is
* updated in one cycle, without interleaving with other memory
* accesses. Returns estimated latency of access.
*/