Re: Using Lattice ispLEVER with VHDL libraries
- From: "Colin Hankins" <Colin.Hankins@xxxxxxxxx>
- Date: Tue, 19 Feb 2008 09:17:16 -0800
Did you include the use clause in your library package files that require
dependancies? You can either reference the user defined library itself or
just do: use work.my_package;
The error messages related to library not found is probably due to the
library not being successfully compiled in the first place.
Colin
"rickman" <gnuarm@xxxxxxxxx> wrote in message
news:284755cf-f23b-4979-9ecd-25d229fde921@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
I am trying to pick up the Lattice ispLEVER tool and am having a bit
of trouble with it in regards to libraries. I have several files for
the various libraries I have written for my VHDL. In order to use
them, they have to be compiled in the correct order since some use
definitions from the others. I can't seem to figure out how to tell
ispLEVER what order to compile the files. It has a way to telling the
tool that a given file *is* a library, but that seems to be where it
stops. I can't order the files in the project and it doesn't seem to
actually understand that the libraries exist in the VHDL. I get
several error message all related to libraries not found or
identifiers not declared that should have been in the library files.
I have looked through every piece of documentation I can find and they
all pretty much gloss over the idea of user defined libraries. Is
this something so simple I have missed it?
.
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