How to create a library for a Xilinx project

You have a 'gmail' address; surely you have heard of Google?

Google search for "modelsim create library". The link you want is the

vlib my_cores vlog -work my_cores core0.v

HTH, Jim

Weng Tianxiang wrote:

Hi Wu, I found the simplest way to create a library for a project while using ModelSim:

1. Put all necessary *.vhd files into one proejct directory;
2. Compile them without errors;
3. Delete all *.vhd files that are generated by Xilinx CoreGenerator or something similar;

These deleted *.vhd code are still referenced properly in the work library and there are no need to generate a separate library.

Any comments?

Thank you.

Weng

Not sure what you're trying to do. If you just want to avoid re-compiling the core libraries, you don't have to delete the source files. What you can do is to do the compile in two steps:

vlog -f my_core_files vlog -f my_design_files

If you make any changes to your design files, you only need to run the second step.

HTH, Jim

Hi Jim, Thank you.

Weng