AR# 66292

描述

I have a Vivado project that contains a user IP containing Xilinx IP. 

I am migrating from a previous version of Vivado.

At the end of the migration process I select the option to upgrade the IP cores in the project. 

Report_ip_status shows that this was completed.

However, when I open the packaged IP by double clicking on the component.xml, or selecting "Package IP" under Project Manager, I see the following warnings:

[IP_Flow 19-3507] File Group 'xilinx_anylanguagesynthesis (Synthesis)': The referenced subcore 'xilinx.com:ip:blk_mem_gen:8.2' is not the latest version in the IP catalog. The latest version is 'xilinx.com:ip:blk_mem_gen:8.3'.

[IP_Flow 19-3507] File Group 'xilinx_anylanguagesynthesis (Synthesis)': The referenced subcore 'xilinx.com:ip:fifo_generator:12.0' is not the latest version in the IP catalog. The latest version is 'xilinx.com:ip:fifo_generator:13.0'.

It appears that the Sub-core references (In this case, RAM and FIFO) are not updated to the latest version.

解决方案

To work around this issue, re-run the IP packager and overwrite the existing component.xml.

The newly packaged IP will refer to the correct version of the Sub-cores.