Abstract: Control of a reconfigurable platform can include determining, by a host computer, an interface universally unique identifier (UUID) of an interface of platform circuitry implemented on an accelerator, wherein the accelerator is communicatively linked to the host computer. An electronic request to run a partition design on the accelerator is received by the host computer. In response to the electronic request, the host computer determines an interface UUID for an interface of the partition design and determines compatibility of the partition design with the platform circuitry based on a comparison of the interface UUID of the partition design with the interface UUID of the platform circuitry. The partition design is implemented on the accelerator in response to determining that the partition design is compatible with the platform circuitry.

Abstract: An example method of implementing an application for a hardware accelerator having a programmable device coupled to memory is disclosed.

Abstract: An example computing system includes: a processing system, a hardware accelerator coupled to the processing system, and a software platform executing on the processing system. The hardware accelerator includes: a programmable integrated circuit (IC) configured with an acceleration circuit having a static region and a programmable region; a memory in the programmable IC configured to store metadata describing interface circuitry in at least one of the static region and the programmable region of the acceleration circuit. The software platform includes program code executable by the processing system to read the metadata from the memory of the hardware accelerator.

Abstract: Creating an adaptable dynamic region for hardware acceleration can include receiving a first kernel for inclusion in a circuit design for an integrated circuit of an accelerator platform. The circuit design includes a dynamic design corresponding to a dynamic region of programmable circuitry in the integrated circuit that couples to a static region of the programmable circuitry. The first kernel can be included in the within the dynamic design. A global resource used by the first kernel can be determined. An interconnect architecture for the dynamic design can be constructed based on the global resource used by the first kernel.

Abstract: Creating an adaptable dynamic region for hardware acceleration can include receiving a first kernel for inclusion in a circuit design for an integrated circuit of an accelerator platform. The circuit design includes a dynamic design corresponding to a dynamic region of programmable circuitry in the integrated circuit that couples to a static region of the programmable circuitry. The first kernel can be included in the within the dynamic design. A global resource used by the first kernel can be determined. An interconnect architecture for the dynamic design can be constructed based on the global resource used by the first kernel.

Abstract: An example method of implementing an application for a hardware accelerator having a programmable device coupled to memory is disclosed.

Abstract: An apparatus includes a plurality of channels, where each of the channels includes an asynchronous buffer, a latency determination block, a tap selection circuit, and a variable delay. A latency locator is configured to identify a longest latency from among the channels and is coupled to provide the longest latency to the tap selection circuit of each of the channels. For each of the channels: the latency determination block is coupled to the asynchronous buffer to determine a latency value for the asynchronous buffer; the tap selection circuit is coupled to receive the latency value and the longest latency; the tap selection circuit is coupled to the variable delay; and the tap selection circuit is configured to select a tap of taps of the variable delay responsive to the latency value and the longest latency.

Abstract: An apparatus includes a plurality of channels, where each of the channels includes an asynchronous buffer, a latency determination block, a tap selection circuit, and a variable delay. A latency locator is configured to identify a longest latency from among the channels and is coupled to provide the longest latency to the tap selection circuit of each of the channels. For each of the channels: the latency determination block is coupled to the asynchronous buffer to determine a latency value for the asynchronous buffer; the tap selection circuit is coupled to receive the latency value and the longest latency; the tap selection circuit is coupled to the variable delay; and the tap selection circuit is configured to select a tap of taps of the variable delay responsive to the latency value and the longest latency.