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Hardware Interrupt

Trigger downstream function-call subsystem from an interrupt service routine

Since R2022b

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  • Hardware Interrupt block

Libraries:
Embedded Coder Support Package for Infineon AURIX TC3x Microcontrollers / AURIX TC3x
Embedded Coder Support Package for Infineon AURIX TC4x Microcontrollers / AURIX TC4x

Description

Trigger the downstream function-call subsystem from an interrupt service routine.

Ports

Input

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The simulation-only message input acts as pass-through with the output emitted on the block in simulation.

Dependencies

To enable this port, select the Enable simulation port parameter.

Output

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The output of this block is a function-call.

Parameters

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The value you specify in this parameter sets the priority of the downstream function-call subsystem. The simulink task priority of the selected (ISR) is relative to the model base rate priority.

By default, an interrupt can be preempted by a higher priority interrupt. Selecting this option allows low priority interrupts to complete their execution without being preempted by other interrupts.

Select this parameter to enable peripheral simulation capability.

Select this parameter to configure either the SoC compatible or the Simulink® signal based simulation ports to enable peripheral simulation capability.

Dependencies

To view this parameter, select the Enable simulation port parameter.

Version History

Introduced in R2022b