Intel® Quartus® Prime Pro Edition User Guide: Platform Designer

ID 683609
Date 10/04/2021
Public

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Document Table of Contents

8.1.1.11. set_interface_assignment

Description

Sets the value of the specified assignment for the specified interface.

Availability

Main Program, Elaboration, Validation, Composition

Usage

set_interface_assignment <interface> <assignment> [<value>]

Returns

No return value.

Arguments

interface
The name of the top-level interface whose assignment is being set.
assignment
The assignment whose value is being set.
value (optional)
The new assignment value.

Example

set_interface_assignment s1 embeddedsw.configuration.isFlash 1

Notes

Assignments for Nios® II Software Build Tools

Interface assignments provide extra data for the Nios® II Software Build Tools working with the generated system.

Assignments for Platform Designer Tools

There are several assignments that guide behavior in the Platform Designer tools.
qsys.ui.export_name:
If present, this interface should always be exported when an instance is added to a Platform Designer system. The value is the requested name of the exported interface in the parent system.
qsys.ui.connect:
If present, this interface should be auto-connected when an instance is added to a Platform Designer system. The value is a comma-separated list of other interfaces on the same instance that should be connected with this interface.
ui.blockdiagram.direction:
If present, the direction of this interface in the block diagram is set by the user. The value is either "output" or "input".