Anyway, after your evaluation period expires you need a valid license from Wind River to be able to use this plug-in in S32DS.
The plug-in is available with the Diab compiler and it's located here:
"<WindRiver home folder>\compilers\eclipse_cdt"
1. Run S32 Design Studio and go to menu "Help" -> "Install New Software" and click on "Add..." button. Enter the local location to the folder above.
2.select the "Diab Compiler Support for Eclipse C/C++ IDE " and click "Next"
3. Read and Tick " I Accept the terms of the license agreement" and agree with installation of the unsigned content.
4. When the plug-in is successfully installed you will be asked to restart S32DS.
5. Set the path to the Diab compiler for your workspace (S32DS_DIAB_PATH environment variable) in the Window->Preferences->C/C++->Build->Build Variables (Show System Variables). If you switch the workspace you will need to enter this path again.
Now you should be able to create a new project with Wind River Diab toolchain available:
The created project includes Diab specific files such as "dld", startup code as well as tools specific setup in the project properties (Project Properties->C/C++ Build->Settings (Tools Settings Tab)
Enjoy building with Wind River Diab plug-in in S32DS!