Perform in-place updates for Assignment and Bus Assignment blocks

Description

Reuse the input and output variables of Bus Assignment and Assignment blocks if possible.

Category: Optimization

Settings

Default: On

On

Embedded Coder^® reuses the input and output variables of Bus Assignment and Assignment blocks if possible. Reusing these variables reduces data copies, conserves RAM consumption and increases code execution speed.

Off

Embedded Coder does not reuse the input and output variables of Bus Assignment and Assignment blocks.

Dependency

reusable subsystems

• The parameter Signal Storage Reuse enables this parameter.

• This parameter requires an Embedded Coder license.

• This parameter appears only for ERT-based targets.

Command-Line Information

Parameter: BusAssignmentInplaceUpdate

Value: 'on' | 'off'

Default: 'on'

Recommended Settings

Application	Setting
Debugging	No impact
Traceability	No impact
Efficiency	On
Safety precaution	No recommendation

Related Topics

• Model Configuration Parameters: Code Generation Optimization
• Reduce Data Copies for Bus Assignment Blocks