Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

Using Package Constant within another Package

I have a Package file (System_Config) that defines a set of system Constants used drive generics and signal widths in various VHDL files in a project. A second Package file (Channel_Config) defines a...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

Another thing of note: I just noticed in the Quartus GUI that while the files show up in the "Files" list, they are not shown "Design Units" in the Project Navigator. All other Design Units from other .vhd files (including other packages) are list there under "work".

EDIT: This was the tip-off, and always check your example code matches your actual project code. Channel_Config_Package was being called recursively in System_Config_Package due to a cut-and-paste error, causing Quartus to fail to elaborate both.