4.2 Conflicting Definitions in top.v and Your Imported Block File
You can introduce a conflict if you import a top.v file and a block
file. Libero does not support HDL definition of low level blocks inside top-level HDL
files and subsequent importing of block files. For example, the following scenarios
cause an error:
- Import a
top.vfile (File > Import HDL Source Files) that contains a definition for<top>and a module definition for<block1>. - Import the block
<block1>(File > Import > Blocks).
Libero passes two duplicate files to your synthesis tool because the definition for
<block1> is duplicated. To continue, you must remove the
definition of <block1> from top.v and then
re-import it.