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wiki:landing_pages:papyrus

Generate production quality code from state diagrams created with Eclipse Papyrus™

SinelaboreRT generates readable and maintainable code from hierarchical UML state machines created with Eclipse Papyrus™. With its unique features SinelaboreRT covers well the requirements of embedded real-time and low power application developers. With its other language backends it is also a perfect tool for developers of server or desktop applications.

Key Features:

  • Automated robustness checks before code generation
  • No run-time environment needed
  • Can be used with any CPU and with or without OS/RTOS
  • Code generation especially for embedded real-time and high availability systems.
  • Fits well in different system designs (foreground/background, RTOS-based …)
  • No gap between design and code
  • Support for automatic test-case generation
  • Simulation in interactive or batch mode.
  • Optionally generating trace code
  • Generated code creates no trouble when using static code checkers

Supported State Machine Elements

The code-generator supports a subset of the design elements provided by Eclipse Papyrus. The supported elements are:

  • Hierarchical states
  • (Signal-)Events with event name, guard and action – Initial and final pseudo-states
  • History states (deep, flat)
  • Choices
  • Junctions
  • Constraints
  • Regions

In addition methods defined in the class are added to the generated state machine header. And attributes are added to the state machine instance data.

How to get started ?

Watch this Youtube video to get a QuickStart in generating C-code from Eclipse Papyrus™ state machine diagrams.

Download the code generator and use the Papyrus microwave example in the examples folder. It shows a fully functional example of a microwave simulation in C. Make changes in the model, re-create the state machine code and then compile/run the example again. This is the fastest way to learn how to use the code generator.


How to

:?: Opaque Behaviour is not shown in the state diagram inside the states

:!: Check in “Preferences → Papyrus → Diagrams → PapyrusUMLStateMachineDiagram Diagram → Transition and behaviour options” that Show number of lines for opaque expressions/behaviour has a value > 0.

:?: How do I create an inner transition in a state

:!: Create a self transition and set the kind property in the transition property dialog to internal.

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wiki/landing_pages/papyrus.txt · Last modified: 2023/03/08 18:50 by webmin

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