Safety-critical systems are forced to finish their execution within strict deadlines so that worst-case execution time (WCET) guarantees are a crucial part of their verification. Timing models of the analyzed hardware form the basis for static analysis-based approaches like the aiT WCET analyzer. Currently, timing models are hand-crafted based on frequently incorrect documentation causing the process to be error-prone and time-consuming. This thesis bridges the gap between automatic hardware synthesis and WCET analysis development by introducing a process for the derivation of timing models from VHDL specifications. We propose a set of transformations and abstractions to reduce the hardware design\u27s complexity enabling the generation of ...
Real-time systems are ubiquitous in our everyday life, e.g., in safety-critical domains such as auto...
Traditionally, timing requirements as (technical) safety requirements have been avoided through clev...
International audienceWCET calculus is nowadays a must for safety critical systems. As a matter of f...
Safety-critical systems are forced to finish their execution within strict deadlines so that worst-c...
Safety-critical hard real-time systems are subject to strict timing constraints. In order to derive ...
Software in real time systems underlies strict timing constraints. These are among others hard deadl...
Failure of computer software in a hard real-time system leads to severe consequences and must be avo...
Nowadays real-time systems are omnipresent and embedded systems thrive in a variety of application f...
Due to their nature, hard real-time embedded systems (e.g. flight control systems) must be guarantee...
International audienceSynthesizing code from model-based software specifications using automatic cod...
International audienceAbstract--Logical time has proved very useful to model heterogeneous and concu...
ccsl has arisen from different inspiring models in an attempt to abstract away the data and the algo...
Bereits im Jahr 1965 traf Gordon Moore die Vorhersage, dass sich die Anzahl an Transistoren pro Chip...
International audienceDevelopers of safety-critical real-time systems have to ensure that their syst...
The integration of worst case execution time (WCET) analysis in model-based designs allows timing pr...
Real-time systems are ubiquitous in our everyday life, e.g., in safety-critical domains such as auto...
Traditionally, timing requirements as (technical) safety requirements have been avoided through clev...
International audienceWCET calculus is nowadays a must for safety critical systems. As a matter of f...
Safety-critical systems are forced to finish their execution within strict deadlines so that worst-c...
Safety-critical hard real-time systems are subject to strict timing constraints. In order to derive ...
Software in real time systems underlies strict timing constraints. These are among others hard deadl...
Failure of computer software in a hard real-time system leads to severe consequences and must be avo...
Nowadays real-time systems are omnipresent and embedded systems thrive in a variety of application f...
Due to their nature, hard real-time embedded systems (e.g. flight control systems) must be guarantee...
International audienceSynthesizing code from model-based software specifications using automatic cod...
International audienceAbstract--Logical time has proved very useful to model heterogeneous and concu...
ccsl has arisen from different inspiring models in an attempt to abstract away the data and the algo...
Bereits im Jahr 1965 traf Gordon Moore die Vorhersage, dass sich die Anzahl an Transistoren pro Chip...
International audienceDevelopers of safety-critical real-time systems have to ensure that their syst...
The integration of worst case execution time (WCET) analysis in model-based designs allows timing pr...
Real-time systems are ubiquitous in our everyday life, e.g., in safety-critical domains such as auto...
Traditionally, timing requirements as (technical) safety requirements have been avoided through clev...
International audienceWCET calculus is nowadays a must for safety critical systems. As a matter of f...