7102 - LatticeMicoSystem: Why is the Create VHDL Wrapper checkbox greyed out on the LMS New Platform window?
This issue (Create VHDL Wrapper greyed out) occurs when LMS is open without the corresponding base Diamond SW installation.
When installing LMS, the installation checks if there is a Diamond SW installation but there will be cases where user can install it directly or as standalone.
There are two scenarios where the issue can occur:
1. Scenario 1: User installed LMS in standalone.
2. Scenario 2: User installed LMS and then uninstalled the corresponding Diamond SW version tied to it.
(i.e. Install Diamond 3.12, then installing LMS 3.12, then uninstalling Diamond 3.12)
As a quick check, if user can only see the LMS on the Lattice Diamond Folder from Windows Start. Then the issue will occur. If user have the Lattice Diamond SW and the tools on the Lattice Diamond Folder, then you will be able to check the Create VHDL Wrapper.
Example of LMS only on Lattice Diamond Folder: Issue will occur.