Quartus® Prime Pro Edition Settings File Reference Manual

ID 683296
Date 4/01/2024
Public

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UNCONNECTED_OUTPUT_PORT_MESSAGE_LEVEL

Tells the compiler whether to show a warning, and error or no message at all when an output port in a module does not have a driver.

Type

Enumeration

Values

  • Error
  • Error No Usage Check
  • Off
  • Warning
  • Warning No Usage Check

Device Support

  • This setting can be used in projects targeting any Intel FPGA device family.

Notes

This assignment is included in the Analysis & Synthesis report.

This assignment supports synthesis wildcards.

Syntax

set_global_assignment -name UNCONNECTED_OUTPUT_PORT_MESSAGE_LEVEL <value>
set_global_assignment -name UNCONNECTED_OUTPUT_PORT_MESSAGE_LEVEL -entity <entity name> <value>
set_instance_assignment -name UNCONNECTED_OUTPUT_PORT_MESSAGE_LEVEL -to <to> -entity <entity name> <value>

Default Value

Warning

Example

set_global_assignment -name unconnected_output_port_message_level warning
set_instance_assignment -name unconnected_output_port_message_level error -to accel