Simple pin assignments using text file

Thanks, I will have a look.

I want to be able to create a definition of pin inputs to pin outputs using text file(s).

In this way I can write a Windows program to generate the definition of what FPGA input pin connects to what FPGA output pin.

This would remove a lot of manual steps involved in keeping various project definitions aligned.

I am used to using ISVLever & in that tool you could specify pin assignments using a text constraints file.