Following is a description of the command line options and how they affect the behavior of LCA2NCD.
If you specify the -p option, LCA2NCD includes placement information from the input LCA file in the output NCD file, but no routing information.
-f command_file
The -f option executes the command line arguments in the specified command_file. For more information on the -f option, see the -f Option section of the Introduction chapter.
The -w option overwrites the output NCD file if it already exists. By default (no -w specified) LCA2NCD does not overwrite an existing file.