Static memory allocation

Description

Control memory buffer for external mode communication.

Category: Code Generation > Interface

Settings

Default: off

On: Enables parameter Static memory buffer size for allocating dynamic memory.
Off: Uses a static memory buffer for external mode simulation instead of allocating dynamic memory (calls to malloc).

Tips

To determine how much memory to allocate, select verbose mode on the target. That selection displays the amount of memory the target tries to allocate and the amount of memory available.

If you set parameter Transport layer to XCP on TCP/IP or XCP on Serial, you can use parameter Static memory buffer size to specify the size of XCP server memory that is allocated for signal logging.

Dependencies

Selecting parameter External mode enables this parameter.
This parameter enables parameter Static memory buffer size.
If parameter Transport layer is set to XCP on TCP/IP or XCP on Serial, you cannot disable this parameter.

Command-Line Information

Parameter: ExtModeStaticAlloc

Type: character vector

Value: 'on' | 'off'

Default: 'off'

Recommended Settings

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