Statecharts: A visual formalism for complex systems
Science of Computer Programming
Specification and design of embedded systems
Specification and design of embedded systems
CoWare—a design environment for heterogenous hardware/software systems
EURO-DAC '96/EURO-VHDL '96 Proceedings of the conference on European design automation
Hardware-software co-design of embedded systems: the POLIS approach
Hardware-software co-design of embedded systems: the POLIS approach
Software Design Methods for Concurrent and Real-Time Systems
Software Design Methods for Concurrent and Real-Time Systems
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This paper describes a visual design authoring tool named VzsualSpec. VisualSpec realizes a homogeneous hardware/software codesign process which means to perform both functional specification design and architectural specification design of HW/SW parts in a single tool and a common design specification language. The design specification captured with VisualSpec is always executable so that the designer can develop a virtual prototype system and simulation model for verifying functional requirements, performance and cost. VzsualSpec combines top-down and bottom-up design approaches and facilitates reuse of cores and other IP components.