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2009
IEEE

Time and memory tradeoffs in the implementation of AUTOSAR components

10 years 5 months ago
Time and memory tradeoffs in the implementation of AUTOSAR components
—The adoption of AUTOSAR in the development of automotive electronics can increase the portability and reuse of functional components. Inside each component, the behavior is represented by a set of runnables, defining reactions executed in response to an event or periodic computations. The implementation of AUTOSAR runnables in a concurrent program executing as a set of tasks reveals several issues and trade-offs because of the need to protect communication and state variables and to ensure time determinism. We discuss some of these tradeoffs and options and outline a problem formulation that can be used to compute the solution with minimum memory requirements executing within the deadlines.
Alberto Ferrari, Marco Di Natale, Giacomo Gentile,
Added 20 May 2010
Updated 20 May 2010
Type Conference
Year 2009
Where DATE
Authors Alberto Ferrari, Marco Di Natale, Giacomo Gentile, Giovanni Reggiani, Paolo Gai
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