Support long long

Description

Specify that your C compiler supports the C long long data type. Most C99 compilers support long long.

Category: Hardware Implementation

Settings

Default: Off

On

Enables use of C long long data type for simulation and code generation on the hardware.

Off

Disables use of C long long data type for simulation or code generation on the hardware.

Tips

• This parameter is enabled only if the selected hardware supports the C long long data type.

• If your compiler does not support C long long, do not select this parameter.

Dependencies

This parameter enables Number of bits: long long.

Command-Line Information

Parameter: ProdLongLongMode

Type: string

Value: 'on' | 'off'

Default: 'off'

Recommended Settings

Application	Setting
Debugging	No impact
Traceability	No impact
Efficiency	On (execution, ROM)
Safety precaution	No recommendation for simulation without code generation. For simulation with code generation, select your Device vendor and Device type if they are available in the drop-down list.  If your Device vendor and Device type are not available, set device-specific values by using Custom Processor.

See Also

• Hardware Implementation Pane

• Hardware Implementation Options (Simulink Coder)

• Specifying Production Hardware Characteristics (Simulink Coder)

• Number of bits: long long