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首页> 外文期刊>International journal of information systems and social change >Shortest Path Method for Hardware/Software Partitioning Problems
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Shortest Path Method for Hardware/Software Partitioning Problems

机译：硬件/软件分区问题的最短路径方法

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摘要

Smart systems are becoming more present in every aspect of our daily lives. The main component of such systems is an embedded system; this latter assures the collection, the treatment, and the transmission of the accurate information in the right time and for the right component. Modern embedded systems are facing several challenges; the objective is to design a system with high performance and to decrease the cost and the development time. Consequently, some robust methodologies like the Codesign were developed to fulfill those requirements. The most important step of the Codesign is the partitioning of the systems' functionalities between a hardware set and a software set. This article deals with this problem and uses a heuristic approach based on shortest path optimizations to solve the problem. The aim is to minimize the total hardware area and to respect a constraint on the overall execution time of the system. Experiments results demonstrate that the proposed method is very fast and gives better results compared to the genetic algorithm.
机译：智能系统在我们日常生活的各个方面都越来越多。这种系统的主要组成部分是嵌入式系统;后者在合适的时间和右组分中确保收集，处理和传输准确的信息。现代嵌入式系统面临着几个挑战;目标是设计具有高性能的系统，降低成本和开发时间。因此，开发了一些像代号这样的强大方法以满足这些要求。代码中最重要的步骤是硬件集和软件集之间的系统功能的划分。本文涉及此问题，并使用基于最短路径优化的启发式方法来解决问题。目的是最小化总硬件区域并尊重系统的整体执行时间的约束。实验结果表明，与遗传算法相比，所提出的方法非常快，并提供更好的结果。

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