Method, device and medium for representing association relationship between digital circuit logics

Abstract

Embodiments of the application disclose a method, device, equipment and medium for representing the correlation relationship between digital circuit logics, wherein the method comprises: processing register transfer level source code using a register transfer level abstract syntax tree tool to generate an abstract syntax tree data structure; traversing and analyzing information in the abstract syntax tree data structure to obtain module information, instance information, signal information and connection relationship information between signals; storing the module information, instance information, signal information and connection relationship information between signals in a preset independent feature table; in response to an operation instruction of a waveform debugging tool, obtaining complete correlation information of signals under a target source file by querying multiple independent feature tables; based on the complete correlation information, performing highlight activation and dragable interactive display operation on the signals in the target source file, and according to the selected signals, searching and displaying the driving relationship and load relationship of the selected signals from the multiple independent feature tables.

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