How can I add persistent memory for inline wrapper S-function

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Bob Busser 2016-8-12

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https://ww2.mathworks.cn/matlabcentral/answers/299459-how-can-i-add-persistent-memory-for-inline-wrapper-s-function

评论： Mark McBroom 2016-8-24

I need to add persistent memory declarations with programmatically generated names and types to the top of the ert-generated c file (global scope) based on each unique instantiation of and s-function block designed as a wrapper for an external c-function that needs unique data variables for state information.

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Mark McBroom 2016-8-24

Use the legacy_code tool. Specify persistent data as "work". If the data is global in the c function you will need to create a wrapper function that takes persistent data as input argument and writes and reads to global variable http://www.mathworks.com/help/rtw/ug/legacy-code-tool-code-insertion.html

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