Requirement Model
Blinking LED
UART 
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SafetyRequirement_93 - Runnable activation by signal eventsSafetyRequirement_94 - Global variablesSafetyRequirement_95 - Runnable activation by cyclic eventsSafetyRequirement_96 - Inter-task communicationSafetyRequirement_97 - local and global signalsSafetyRequirement_98 - Multiple System-States
Requirement_95 - UARTSafetyRequirement_110 - Hardware InterfacingSafetyRequirement_111 - SignalLayer featuresSafetyRequirement_115 - Protection Sets
Logical Function Model
Software Model
Hardware Model
Testing Model
Activation-Engine
Runables are executed by the Activation-Engine. Runnables are executed based on the current SystemState and triggers. Besides triggers fired by signals, the activation engine also can activate runnables bases on cylcic- or system-events, which are contained in this entity.
Safety (2)
Safety Warnings for ActivationEngine.
Safety warnings are related to the Requirements Layer, especially the SIL
Memory referenced by  main for the stack of ActivationEngine is using main with a SIL achieved of QM, which does not satisfy the SIL required of SIL_1 for the central activation engine. |
 Arm® Cortex®-M4 (QM) was selected for execution for ActivationEngine which does not satisfy the SIL required of SIL_1. |
| Required | |
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The maximum SIL derived from all tasks handled by the RTE.
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SIL_1 |
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Core on which the central activation engine shall be generated (responsibility of the user).
| Arm® Cortex®-M4 |
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Section to which global data of the CAE shall be linked to.
|  .uRTE |
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Section to which the stack for the central activation engine task shall be linked (responsibility of the user).
| .rtos.task.uRTE |
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| Event | Type | Cycle Time (C) | Offset (C) | Task-Init (S) | Requirements | Ports | Runnables | Tasks | SystemStates | SIL required | SIL achieved |
|---|---|---|---|---|---|---|---|---|---|---|---|
Timebase for button read operations |
CyclicEvent | 200 | 0 | - |
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SIL_1 | QM | ||||
The timebase for the LED logic. Has an bit of offset to make sure it comes after the button has been read (button value is polled). |
CyclicEvent | 100 | 2 | - |
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SIL_1 | QM |
Runnable_run_readButton_Tick in