How to check memory of code generated by MATLAB Coder?

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Malhar Ashtaputre
Malhar Ashtaputre on 13 Feb 2018
Answered: Denis Gurchenkov on 21 Feb 2018
I have written a function in matlab and then i have used MATLAB Coder to generate Generic C-Code for 16-bit microcontroller. Now, i want to check memory usage of that code. Is it possible to check it in MATLAB?

Answers (1)

Denis Gurchenkov
Denis Gurchenkov on 21 Feb 2018
If you have Embedded Coder product, then you can use Static Code Metrics tab in the compilation report - you should be able to see stack size for each function in there.
To check the actual run-time memory usage (heap memory usage), I think there is no intrinsic way of doing that in MATLAB Coder itself. You can use some third-party tool that works with the generated C++ coder, such as valgrind massif, or VTune, or something like that.

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