USE of Library Elements?
Often users believe, they can use names of libraries /= work by simply inserting a use clause in the source. The analyzer responds with error messages. Insert a library clause before the use clause and all should work fine (see your LRM or FAQ Part 4 – B.74 for details). 4.2.2 Component Instantiation and Default Component Binding VHDL provides three methods for instantiating a component into an architecture: * Instantiating a component Prior to using a component, its interface must be defined in a component declaration (see FAQ Part 4 – B.135, FAQ Part 4 – B.184, and FAQ Part 4 – B.107). Note that no entity corresponding to the component need exist at the time of analysis of the instantiation, as the component merely defines a local, instantiable interface to the entity (see FAQ Part 4 – B.132). A good analogy is that of a socket on a board. The socket is placed and wired up, but nothing yet populates the socket. (The socket becomes populated during elaboration.) However, to successful
Related Questions
- The new library is being described as "accessible". Specifically, what elements of the design have been considered to make the building accessible?
- One of my elements must be linked against another library. How can I make userlevel Click link with that library?
- What if we don’t have the ‘bandwidth’ to access the multimedia elements of the Virtual Library?
