How can I measure the execution time of a simulink code in BeagleBone Black?

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Dileep Krishnan 2016-2-29

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https://ww2.mathworks.cn/matlabcentral/answers/270556-how-can-i-measure-the-execution-time-of-a-simulink-code-in-beaglebone-black

评论： Dileep Krishnan 2016-3-8

I am compiling a simulink code with Embedded Coder for BeagleBone Black. I want to measure the execution time taken by one step of the code. How can I measure the execution time? Is there anything similar to TET block of Simulink RealTime available in Embedded Coder?

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Answer 1

Satyajeet Sasmal 2016-3-2

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https://ww2.mathworks.cn/matlabcentral/answers/270556-how-can-i-measure-the-execution-time-of-a-simulink-code-in-beaglebone-black#answer_212051

Hi Dileep. Please look at the link below.

I believe this is exactly what you are looking for: https://www.mathworks.com/examples/embedded-coder/mw/armcortexa_product-arm_cortex_a_profiling-real-time-code-execution-profiling

-Satya

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Dileep Krishnan 2016-3-8

Hello Satya,

Thanks for the reply. This method executes the code on an Emulator. I wanted to know the execution time which the program takes in actual BeagleBoard Black hardware, with all the interfaces, like Serial communication and PWM outputs.

Regards, Dileep Krishnan

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