[PDF] Top 20 CCSL: specifying clock constraints with UML/MARTE

... of MARTE Time ...stereotype Clock extends metaclasses InstanceSpecification and Property ...associated with one or several clocks using one the concrete stereotype that specializes the abstract ... Voir le document complet

... used CCSL statements (con- straint expressions) but is not a comprehensive description of the language, which has already been informally introduced in a previous work ...denes MARTE Time Struc- ... Voir le document complet

... here with all those semantic ...VCD with additional informa- tion derived from the CCSL ...the clock was enabled but not fired. Having a close look at clock ds, we can see that its ... Voir le document complet

... scheduling constraints) that will further restrict the potential schedules of the original SDF ...the Clock Constraint Specification Language ( ccsl) formalism. ccsl is specifically devoted to ... Voir le document complet

... [13] Charles André and Frédéric Mallet. Clock constraint specification language in UML/- MARTE CCSL. Research Report 6540, INRIA, 05 2008. [14] Julien Deantoni and Frédéric Mallet. ... Voir le document complet

... Abstract—The UML Profile for Modeling and Analysis of Real-Time and Embedded systems (MARTE) defines a broadly expressive Time Model to provide a generic timed interpretation for UML ...of ... Voir le document complet

... The ccsl (Clock Constraint Specification Language) [10] is a declarative language annexed to the specification of the marte uml ...specify constraints imposed on the clocks consisting ... Voir le document complet

... on Marte applicability to complex real-time control systems ...and clock constraints. Marte time model deals with both discrete and dense ...A clock gives access to a time ... Voir le document complet

... in uml, we noted that several temporal patterns were repeated across dierent ...rened with some inspiration taken from the Allen's algebra targeting intervals ...that constraints specied in ... Voir le document complet

... The UML profile for Modeling and Analysis of Real-Time and Em- bedded systems (MARTE) is used to design and analyze real-time and embedded ...The Clock Constraint Specification Language (ccsl) ... Voir le document complet

... the MARTE UML ...designers with requirement modeling facilities that are easier to master than temporal ...and constraints between them. TimeSquare is a tool that implements CCSL ... Voir le document complet

... The MARTE Time subprofile, inspired from the theory of tags systems [6], provides a set of general mecha- nisms to define ...use MARTE, as a model architect, to build a partial MoCC suitable for ...time ... Voir le document complet

... schedule with period 31 found by clyzer 6 Related Work Many efforts have been made to the formal analysis of ccsl constraints and several approaches have been ...of ccsl as a set of rewrite ... Voir le document complet

... and clock refinement A first difference with AADL is that MARTE dif- ferentiates the algorithm, which can be represented as an activity diagram ...causality constraints. MARTE ... Voir le document complet

... use uml class and composite structure diagrams as the static ...annotated with the  ClientServerPort  stereotype which supports a request/reply communication ...the marte specication ... Voir le document complet

... used with non-UML models to specify constraints on event ...the marte time model (Sec 2.1) and the kernel clock constraint language ...logical constraints. Section 5 describes ... Voir le document complet

... in UML , we extracted several recurring temporal ...refined with some inspiration taken from the Allen’s algebra targeting intervals ...that constraints specified in CCSL are capable of ... Voir le document complet

... the uml Profile for Modeling and Analysis of Real-Time and Embedded systems [1] (marte), adopted in November ...2009. marte introduces a richer Time model [2] general enough to support different ... Voir le document complet

... for MARTE clock ...of MARTE Time Model is to provide the support for building executable models for real-time and embed- ded ...a MARTE -specific anal- ysis tools, we show here how we can rely ... Voir le document complet

... Abstract: UML goal of being a general-purpose modeling language discards the possibility to adopt too precise and strict a ...the UML Prole for Modeling and Analysis of Real-Time and Embedded ( ... Voir le document complet