Testbench Task

R2026b

An external timer-driven task load on your SoC processor application

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Testbench Task block

To add a block to a model, double-click the canvas and start typing the block name. Then, select the block from the list.

Libraries:
SoC Blockset for AMD / SoC System Simulation / Processor Testbench
HDL Coder / SoC System Simulation / Processor Testbench

Description

The Testbench Task block simulates a timer-driven task load external to your software application. Using Testbench Task blocks, you can simulate the impact of your software application in the presence of other processes that compete for execution time of the processor.

Note

As part of a processor testbench, the Testbench Task block must be placed in the top-level of your SoC model.

Examples

Task Execution Using AMD SoC Devices

Simulate task execution and how to generate code and run it on an AMD® SoC hardware board.

• Open Script

Ports

Input

Timer Task Function Call — Function-call input port from a timer-driven task

scalar

This port accepts a function-call event signal from a timer-driven task event port of the Task Manager block.

Programmatic Use: Add Block

To add the block programmatically, use the add_block function with one of these library block paths as the source.

"prociodatalib/Testbench Task"

"prociodatalib/Testbench Task"

Example: add_block("prociodatalib/Testbench Task","myModel/myBlock",MakeNameUnique="on")

Extended Capabilities

C/C++ Code Generation

Generate C and C++ code using Simulink® Coder™.

Embedded Coder™ does not generate code for this block.

Version History

Introduced in R2019b