Patent attributes
A method of performing an unique packet multicast packet ready command (unique packet multicast mode operation) is described herein. A packet ready command is received from a memory system via a bus and onto a network interface circuit. The packet ready command includes a multicast value. A communication mode is determined as a function of the multicast value. The multicast value indicates a plurality of packets are to be communicated to a plurality of destinations by the network interface circuit, and each of the plurality of packets are unique. A free packet command is output from the network interface circuit onto the bus. The free packet command includes a Free On Last Transfer (FOLT) value that indicates that the packets are to be freed from the memory system by the network interface circuit after the packets are communicated to the network interface circuit.
