Support non-inlined S-functions
Description
Specify whether to generate code for non-inlined S-functions.
Category: Code Generation > Interface
Settings
Default: Off
OnGenerates code for non-inlined S-functions.
OffDoes not generate code for non-inlined S-functions. If this parameter is off and the model includes a non-inlined S-function, an error occurs during the build process.
Tip
Inlining S-functions is highly advantageous in production code generation, for example, for implementing device drivers. In such cases, clear this option to enforce use of inlined S-functions for code generation.
Non-inlined S-functions require additional memory and computation resources, and can result in significant performance issues. Consider using an inlined S-function when efficiency is a concern.
Dependencies
This parameter only appears for ERT-based targets.
This parameter requires an Embedded Coder® license when generating code.
Selecting this parameter also selects Support: floating-point numbers and Support: non-finite numbers. If you clear Support: floating-point numbers or Support: non-finite numbers, a warning is displayed during code generation because these parameters are required by the S-function interface.
Command-Line Information
Parameter:
SupportNonInlinedSFcns |
| Type: character vector |
Value:
'on' | 'off' |
Default:
'off' |
Recommended Settings
| Application | Setting |
|---|---|
| Debugging | No impact |
| Traceability | No impact |
| Efficiency | Off |
| Safety precaution | No recommendation |