Behavior compilation
--------------------
 
Once the behavioral description of the circuit is written, it is time for VHDL 
compilation.
 
You must enter in the shell window the following command:
 
> setenv VH_BEHSFX vbe
 
This command tells asimut that the file extension of behavioral
description is assumed to be vbe. asimut considers files without extensions,
so this extension name must be specified somewhere to make things work.
 
You are now ready to compile addaccu.vbe. As we do not have written
simulation patterns yet, the only thing we can do is to test the
syntax of the file we have just edited.
 
At the shell prompt level, please type:
 
> asimut addaccu -b -c
 
This command instructs asimut to compile the behavioral file addaccu.vbe.
Option -b means behavioral description, and -c means compilation
only. 

Press <return> to continue.
