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We present a model-based optimization approach for the task allocation problem in embedded multi-core systems. The information therefore is obtained from a system description in AUTOSAR and runtime measurements of the runnables in hardware traces. Based on this an initial software partitioning of runnables to tasks is created. We then use a genetic algorithm to create and evaluate solutions to the...
Assessing and improving the level of system robustness with respect to soft errors has become one of the main design challenges, especially when designing critical embedded systems. In systems using microprocessors (e.g. most of SoCs) the system dependability is strongly correlated with the variable lifetimes. In this paper, we discuss the impact of compilation optimizations on the lifetimes in both...
Behavior and state allocation in object-oriented systems is a rather non-trivial task that is hard to master and automate since it is guided by conceptual criteria and therefore relies on human expertise. Since attributes and methods can be placed in the classes of a system in uncountable different ways, the task can be regarded as a search space exploration problem. In this paper we present our experience...
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