摘要:
Embodiments of apparatuses, systems, and methods are described for composing on-chip interconnects with configurable interfaces. A configurable interface includes a configurable agent and interface port. The configurable agent has a first input and a first output with the first input receiving a first communication. An input of a core receives the configurable agent's first output. The agent is configured for important inter-network characteristics such as topology, flooding control, clocking/reset, and performance enhancement.
摘要:
A method and apparatus for automatic configuration of multiple on-chip interconnects have been described. In one embodiment, the invention reduces the configuration time of several on-chip network features, and also ensures that these features are configured correctly to minimize errors in a design.
摘要:
A method and apparatus for error handling in networks have been described. The method configures a plurality of cores, wherein each core is connected with and associated with each of one of a plurality of initiators. The method further connects one or more of the initiators to a network. Next, one or more of the initiators determine an error in one or more of the cores and communicate the error.
摘要:
In general, methods and apparatus for implementing a Quality of Service (QoS) model are disclosed. A Quality of Service (QoS) contract with an initiating network device may be satisfied. A request may be received from the initiating network device in a first time less than or equal to an ordinal number times an arrival interval. The ordinal number signifies a position of the request among a group of requests. The request that has been serviced may be returned to the initiator in a second time less than or equal to a constant term plus the ordinal number times a service interval.
摘要:
Embodiments of apparatuses, systems, and methods are described for a machine-readable medium having instructions stored thereon, which, when executed by a machine, to cause the machine to generate a representation of an apparatus. The apparatus includes a bridge agent, a first interconnect, and a second interconnect. The bridge agent is configured by bridge control signals to control transmission of a communication between the first interconnect and the second interconnect. The representation may be a sequence of instructions written in a programming language to mimic in a computer simulation environment attributes derived from a projected fabricated hardware instance of the apparatus.
摘要:
In general, methods and apparatus for implementing a Quality of Service (QoS) model are disclosed. A Quality of Service (QoS) contract with an initiating network device may be satisfied. A request may be received from the initiating network device in a first time less than or equal to an ordinal number times an arrival interval. The ordinal number signifies a position of the request among a group of requests. The request that has been serviced may be returned to the initiator in a second time less than or equal to a constant term plus the ordinal number times a service interval.
摘要:
Embodiments of methods and apparatuses for multicast handling in mixed core systems have been described. A method for multicast handling in mixed core systems includes configuring broadcast group registers located in targets. The method also includes receiving a request to create a broadcast group and creating the broadcast group. Finally, the method includes transmitting the broadcast group to targets with broadcast group registers that correspond to the broadcast group.