Code Generation

Guidelines and factors to consider for code generation

Use the code generation guidelines when you develop models and generate code for embedded systems using Model-Based Design with MathWorks^® products. The guidelines provide model setting, block usage, and block parameter considerations that impact code generation.

If you have an Embedded Coder^® license, you can use the Model Advisor to check for compliance with a guideline. To view the Model Advisor checks, see Embedded Coder Checks (Embedded Coder).

Modeling Guidelines

Blocks

cgsl_0102: Evenly spaced breakpoints in lookup tables

cgsl_0103: Precalculated signals and parameters

Modeling Patterns

cgsl_0201: Redundant Unit Delay and Memory blocks

cgsl_0202: Usage of For, While, and For Each subsystems with vector signals

cgsl_0204: Vector and bus signals crossing into atomic subsystems or Model blocks

Configuration Parameters

cgsl_0301: Prioritization of code generation objectives for code efficiency

Component Deployment Using Service Interface Configuration

cgsl_0401: Modeling styles for component deployment

cgsl_0414: Configure service interface for component model

cgsl_0402: Signal interfaces for component deployment

cgsl_0404: Model startup and shutdown events by using Initialize Function and Terminate Function blocks for component deployment

cgsl_0405: Data receive for component deployment

cgsl_0406: Data send for component deployment

cgsl_0408: Partial data send for component deployment

cgsl_0409: Data transfer for component deployment

cgsl_0410: Timer service for component deployment

cgsl_0411: Access nonvolatile memory by using Initialize Function and Terminate Function blocks

cgsl_0413: Reuse memory between component state and output for component deployment