SYSTEMS AND METHODS FOR PROCESSING ATOMIC COMMANDS

A method for executing atomic commands may include receiving, by an interface of an atomic command execution unit and from a plurality of requestors, a plurality of memory mapped atomic commands. The method may also include executing the plurality of memory mapped atomic commands to provide output v...

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Hauptverfasser: Atedgi, Liron, Galil, Eran, Kuch, Liron, Agam, Oren
Format: Patent
Sprache:eng
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Zusammenfassung:A method for executing atomic commands may include receiving, by an interface of an atomic command execution unit and from a plurality of requestors, a plurality of memory mapped atomic commands. The method may also include executing the plurality of memory mapped atomic commands to provide output values. The method may further include storing, in a first memory unit of the atomic command execution unit, requestor specific information. Different entries of a plurality of entries of the first memory unit may be allocated to different requestors of the plurality of requestors. The method may also include storing, in a second memory unit of the atomic command execution unit, the output values of the plurality of memory mapped atomic commands, and outputting, by the interface and to at least one of the plurality of requestors, at least one indication indicating a completion of at least one of the atomic commands.