How can I generate separate cpp files for each subsystem in my simulinkk model using embedded coder?

I want to introduce modularity to my simulink model and hence want each simulink block to be translated to a cpp file using Embedded Coder.What I did was this: 1. Created a simlink model with n blocks 2. Wrapped each significant simulink block to a subsystem 3. Set the Subsystem parameters 'treat as atomic unit' and 'Function Reuse" 4. Built the model.

I was expecting n soucefiles for each of my subsystem.But I got only one relevant soucefile with the name of my simulink model. Is there something I am missing? your help will be appreciated.

Answer 1

[Juan Reyes]

Use TLC functionalities

You may need to add a customized TLC. If you are using an ERT target try going to: Model Configuration Parameters -> Code Generation -> Templates.

In Custom Templates browse your customized file "MyTlc.tlc" which you should have created in your working directory.

Try writing this inside "MyTlc.tlc":

%%%%MyTLC.tlc

%assign name = "MyDesiredSourceFile"
%assign cFile = LibCreateSourceFile("Source", "Custom", "name")

%openfile contentBuf

.....The content you want in foo.c**....
You can acces all your model parameters using the model.rtw file

%closefile contentBuf

%<LibSetSourceFileSection(cFile,"Functions",contentBuf)>

More info in:

http://de.mathworks.com/help/rtw/block-authoring-with-tlc.html?searchHighlight=Target%20Language%20Compiler