Replacement Name: int64
Name for int64
data type in generated code
Since R2018b
Model Configuration Pane: Code Generation / Data Type Replacement
Description
The Replacement Name: int64 parameter specifies the name to use for the built-in data type int64
in the generated code.
Dependencies
To enable this parameter, select the Specify custom data type names parameter.
Settings
If a value is not specified, the code generator uses the Code Generation Name, int64_T
.
Specify character vectors for the code generator to use as names for 64-bit integer Simulink® data types.
Specify the replacement name as one of the following:
A
Simulink.NumericType
object.The Simulink Name built-in data type name.
To replace the Code Generation Name int64_T
:
For a
Simulink.NumericType
object, set these properties:DataTypeMode
-Fixed-point: binary point scaling
Signedness
-Signed
WordLength
-64
IsAlias
-true
To use the built-in data type name that matches the Code Generation Name, specify
int64
in the Replacement Name column.
An error occurs, if:
A replacement data type specification is inconsistent with the Simulink Name data type.
The object is
Simulink.AliasType
.
Recommended Settings
Application | Setting |
---|---|
Debugging | Noimpact |
Traceability | A valid character vector |
Efficiency | Noimpact |
Safety precaution | No recommendation |
Programmatic Use
Parameter: ReplacementTypes, replacementName.int64 |
Type: character vector |
Value: The name of a Simulink.NumericType object, where the object exists in the base workspace. |
Default: '' |
Version History
Introduced in R2018b