How to export data elements with custom storage classes to ASAP2 files?

To export data elements with custom storage classes, create a custom attributes class for the custom storage class and associate it with a boolean property, SupportSILPIL, set to true. For example:

classdef myCustomAttribs< Simulink.CustomStorageClassAttributes
properties(PropertyType = 'logical scalar')
    SupportSILPIL = true;
  end
end

Add the custom storage class to the csc_registration file:

set(h, 'CSCTypeAttributesClassName', 'myPackage.myCustomAttribs');

For more information about SIL and PIL simulations, see SIL and PIL Simulations.

For more information about custom storage class definitions, see Create Storage Classes by Using the Custom Storage Class Designer.

How do you exclude all inports and outports from ASAP2 file for an Embedded Coder model?

Use the Export property of an inport or outport to include or exclude them in an ASAP2 file. To exclude all inports and outports, use the find function to locate all inports and outports and then set the Export property of each them to false. For example:

cm = coder.mapping.utils.create(<modelName>);
inports = find(cm,'Inports');
outports = find(cm,'Outports');
for i = 1:numel(inports)
    setInport(cm,inports(i),'Export',false);
end
for i = 1:numel(outports)
    setOutport(cm,outports(i),'Export',false);
end

For more information, see coder.mapping.api.CodeMapping.

How do you data stores and states to an ASAP2 file?

Data stores and states are not exported to an ASAP2 file even after setting the calibration properties through code mappings. To export data stores and states, provide a name for each data store and state. For example:

How do you change the newline format in an ASAP2 file?

To change the newline format in an ASAP2 file, in the Configuration Parameters dialog box, in the Code Generation > Code Style pane, in the Advanced parameters section set Newline style to CR_LF (Carriage Return + Line Feed).

How do you export elements that are owned by a module to an ASAP2 file?

To export elements that are owned by a module to ASAP2 file, in the model configuration parameters , in theCode Generation > Code Placement pane, in the Global data placement (custom storage classes only) section:

In the code generation parameters of the elements, specify the C file name added for Data definition filename from configuration parameters in the DefinitionFile field and Owner field.

How do you avoid grouping elements in an ASAP2 file?

To export an ASAP2 file without having any groups, use these commands.

descObj = coder.asap2.getEcuDescriptions(<modelName>);
groups = find(descObj,"Group");
for group = groups
    delete(descObj,'Group',group)
end
coder.asap2.export(<modelName>,'CustomEcuDescriptions',descObj);

Limitations