Xilinx, Inc.

Chong M Lee

Ian L McEwen

David L Kreymer

Bart Reynolds

Jennifer D McEwen

Rendering a graphical representation of an integrated circuit can include determining, using a processor, a tile of a device model at least partially within a viewport, determining, using the processor, an owning tile having a fly-over wire passing over the tile, determining, using the processor, a predetermined shape of the fly-over wire, and drawing, using the processor, the fly-over wire within the viewport based upon the shape.

Device graphics rendering for electronic designs

A system for graphics generation includes a processor configured to implement a modeling process and a GUI process. The modeling process is configured to generate a first graphics model including a plurality of objects. Each object defines a respective graphical depiction for a respective element of a programmable IC. The modeling process is also configured to serialize objects of the first graphics model according to a first application programming interface (API) definition file to produce a serialized graphics model. The GUI process is configured to, in response to receiving one or more objects of the serialized graphics model, deserialize the one or more objects of the serialized graphics model according to the first API definition file to produce a second graphics model. The GUI process is further configured to render the one or more objects of the second graphics model.

Graphical representation of integrated circuits

A method is provided for communicating data between a first process and a second process. A set of inter-process functions of the first and second processes is determined. The set includes one or more functions of the first and second processes that are accessible by the other one of the first and second processes. An API definition file is generated. The API definition file includes a plurality of objects that each define a request to execute one or more inter-process functions of the set of inter-process functions. In response to input to the first process indicating a plurality of the inter-process functions, the plurality of inter-process functions are serialized according to the API definition file. The serialized set of functions is provided to the second process, using an FFI process, and deserialized according to the API definition file.

Method for data transport

A method of compressing data can include forming at least one container by grouping calls of data according to at least one data element of each call. The method can include arranging, via the processor, calls of the at least one container into a plurality of segments according to a minimal coordinate set and extracting common coordinates corresponding to a first coordinate type from the plurality of segments. Coordinates of a second coordinate type of each segment of the at least one container can be replaced with a segment start coordinate and first distance information specifying the coordinates of the second coordinate type. The common coordinates of the at least one container can be replaced with a common start coordinate and second distance information.

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Broomfield, CO, United States of America

Chong M Lee