Some application components are hardware-specific and cannot
simulate on a host system. For example, consider a component that
pragmas and assembly code for enabling
hardware instructions for saturate on add operations or a Fast Fourier
Transform (FFT) function.
The following table lists integration options to customize generated algorithm code with target-specific optimizations.
Solutions marked with EC only require an Embedded Coder® license.
|If...||Then...||For More Information, See|
|You want to optimize the execution speed and memory of the model code by replacing default math functions and operators with target-specific code||EC only—Implement function and operator replacements by using the Code Replacement Tool, code replacement library (CRL) API, and Code Replacement Viewer to create, examine, validate, and register hardware-specific replacement tables||Optimize Generated Code By Developing and Using Code Replacement Libraries - Simulink® (Embedded Coder)|
|You want to control how code generation technology declares, stores, and represents signals, tunable parameters, block states, and data objects in generated code||EC only—Design (create) and apply custom storage classes|
To simulate an algorithm that includes target-specific elements in a host environment, you must create code that is equivalent to the target code and can run in the host environment.