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Classic call interface

For models created before R2012a and configured with GRT system target file, generated model function calls that are compatible with main program module

Model Configuration Pane: Code Generation / Interface

Description

The Classic call interface parameter specifies whether generated model function calls for models created before R2012a and configured with a GRT system target file are compatible with the main generated program module.

The setting of this parameter enables or disables the Single output/update function parameter. Clearing the parameter enables (but does not select) Single output/update function. Selecting this parameter disables Single output/update function.

This parameter is not supported when:

  • You use data type replacement.

  • The System target file parameter is set to an ERT-based system target file and the model is configured to use a service code interface.

Dependencies

To enable this parameter:

  • Set the Code interface packaging parameter to Non-reusable function or Reusable function.

  • Clear the Subsystem block parameter Function with separate data.

Settings

Off (default) | On
On

For models created before R2012a and configured with a GRT-based system target file, generates model function calls that are compatible with the main program module (grt_main.c or grt_main.cpp).

This parameter provides a quick way to use code generated in the current release with a GRT-based custom system target file that has a main program module based on a pre-R2012a grt_main.c or grt_main.cpp file.

Off

Disables the classic call interface.

Recommended Settings

ApplicationSetting
DebuggingNo impact
TraceabilityOff
EfficiencyOff (execution, ROM), No impact (RAM)
Safety precaution

No recommendation

Programmatic Use

Parameter: GRTInterface
Type: character vector
Value: 'on' | 'off'
Default: 'off' (except 'on' for GRT models created before R2012a)

Version History

Introduced before R2006a

See Also

Topics