OmitUserConstraints

The OmitUserConstraints command enables or disables timing constraints in the “USER” section of the Physical Constraints File (PCF). The order of the timing constraints in the PCF file is reflected by the Timing Analyzer. It only supports analysis of FPGA designs.

This command is equivalent to the Omit PCF Entered Constraints radio button in the Disable Timing Constraints dialog box, which is activated by the Path Filters Timing Constraint Filters Disable Timing Constraints menu command.

Syntax

The syntax for the OmitUserConstraints command is the following.

OmitUserConstraints {true|false}

• True disables the “USER” timing constraints in the PCF file.
  
  
• False enables the “USER” timing constraints in the PCF file.
  
  

Abbreviation

Abbreviate the OmitUserConstraints command syntax as follows.

ouc {t|f}

Example

Following is an example the OmitUserConstraints command.

omituserconstraints false