| K. Svarstad, N. Ben-Fredj, G. Nicolescu and A.A. Jerraya, "A Higher Level System Communication Model for Object-Oriented Specification and Design of Embedded Systems," submitted to ASP-DAC 2000. |
....a synthesis centric design flow with refinement of higher level models into lower level ones. Recently, some research has focussed on abstracting communication for the purpose of specification and possibly automatic generation of communication implementations from such higher level specifications [16, 10, 12, 15]. Although they are the motivation for our intermediate processor model, these approaches focus on abstracting communication and don t provide as high abstractions for the computational aspects. For example, in all cases the system is described as a netlist of concurrent processes, and ....
K. Svarstad et al. A higher level system communication model for object-oriented specification and design of embedded systems. In ASPDAC, 2001.
....a synthesiscentric design flow with refinement of higher level models into lower level ones. Recently, some research has focussed on abstracting communication for the purpose of specification and possibly automatic generation of communication implementations from such higher level specifications [7, 8, 10, 12]. Although they are the motivation for our intermediate processor model, these approaches focus on abstracting communication and don t provide as high abstractions for the computational aspects. For example, in all cases the system is described as a netlist of concurrent processes, and ....
K. Svarstad et al. "A higher level system communication model for object-oriented specification and design of embedded systems." In Proceedings of the Asia and South Pacific Design Automation Conference, Yokohama, Japan, February 2001.
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K. Svarstad, N. Ben-Fredj, G. Nicolescu and A.A. Jerraya, "A Higher Level System Communication Model for Object-Oriented Specification and Design of Embedded Systems," submitted to ASP-DAC 2000.
....MODELS FOR MULTIPROCESSOR SoC DESIGN This section introduces a system design methodology aimed at solving all the limitations of current interface based design methods. This is a multiprocessor SoC design approach using a communication refinement methodology based on virtual components [12] 13] [14] [15] 16] 17] 18] 19] In this methodology, the system is described as a set of virtual components interconnected via channels. A virtual component consists of a wrapper and an internal component. The internal component corresponds to a heterogeneous component (e.g. a DSP or an IP) and the ....
K. Svarstad, N. Ben-Fredj, G. Nicolescu, A. A. Jerraya, A Higher Level System Communication Model of Object-Oriented Specification and Design of Embedded Systems, Proc. of Asia South Pacific Design Automation Conference, Jan. 2001.
....move from the continuum of time through discrete time, higher level events and cycles, up all the way to where time is just local ordering, and a global order is at best partial. We will concentrate on the communication abstractions, though, and they are introduced in the following section. In [10] we presented a communication model for a higher level system description, especially useful for objectoriented specifications and descriptions. The novel approach to communication abstractions was called named communication and realizes a most abstract way of thinking about the communication, the ....
....calls may be synthesised into a distributed embedded system. However, synthesising from a specification description with several classes and their complex and abstract relationships (or associations) have not been addressed yet. 3.1. Aggregate named communication The named communication theory [10] is useful for describing an executable communication semantic for simple named associations in specifications such as UML. Since all associations must be uniquely instantiated in the communication types, the use will normally be restricted to: one to one class associations with a unique ....
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K. Svarstad, N. Ben-Fredj, G. Nicolescu, and A. A. Jerraya. A higher level system communication model for objectoriented specification and design of embedded systems. In Proceedings of ASP-DAC 2001.
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