Due to the rapid technology advancement in integrated circuit era, the need for the high computation
performance together with increasing complexity and manufacturing costs has raised the demand for
high-performance con
fi
gurable designs; therefore, the Application-Speci
fi
c Instruction Set Processors
(ASIPs) are widely used in SoC design. The automated generation of software tools for ASIPs is a
commonly used technique, but the automated hardware model generation is less frequently applied in
terms of
fi
nal RTL implementations. Contrary to this, the
fi
nal register-transfer level models are usually
created, at least partly, manually. This paper presents a novel approach for automated hardware model
generation for ASIPs. The new solution is based on a novel abstract ASIP model and a modeling language
(Algorithmic Microarchitecture Description Language, AMDL) optimized for this architecture model. The
proposed AMDL-based pre-synthesis method is based on a set of pre-de
fi
ned VHDL implementation
schemes, which ensure the qualities of the automatically generated register-transfer level models in
terms of resource requirement and operation frequency. The design framework implementing the
algorithms required by the synthesis method is also presented
