UPGRADE YOUR BROWSER

We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 12077

4.1i Project Navigator - Updating a project from 3.x to 4.1i results in unwanted cores being added to the project.

Description

Keywords: update, core, project, XCO

Urgency: Standard

General Description:
When I update a project from 3.x to 4.x, any CORE Generator cores that are present in the project directory will be converted and
added to the 4.x project, even if they weren't part of the 3.x project. (They will appear in the same level of hierarchy as the top-level source in the "Sources in Project" window.)

Solution

To remove unwanted cores from the 4.x project, right-click on the .xco in the source window and select "Remove".

NOTE: Any time the "Regenerate All Cores" process is run, all cores in the project directory will be added back to the project and will again need to be manually removed.
AR# 12077
Date Created 07/26/2001
Last Updated 08/11/2003
Status Archive
Type General Article