Data processing device, behavioral synthesis device, data processing method, and recording medium

摘要

A behavioral synthesis unit generates an intermediate level description that describes a plurality of processes indicated by a behavioral level description and data passed over during the plurality of processes based oil a behavioral level description describing the behavior of an electronic circuit and synthesis constraint information constituting constraints to be satisfied while generating a register transfer level description based on the behavioral level description and the number and type of circuit configuration elements that can be described in the register transfer level description. The data flow path information analyzing unit acquires path information indicating a data path and at least one process executed on the path based on the intermediate level description. A synthesis constraint generating unit then generates new synthesis constraint information that improves prescribed circuit performance of the electronic circuit based on library information and path information.