NAME
	GetCurrentBinding - gets static board configuration area

   SYNOPSIS
	actual = GetCurrentBinding( currentBinding, size )
	                            A0              D0:16

   FUNCTION
	This function writes the contents of the "currentBinding"
	structure out of a private place.  It may be set via
	SetCurrentBinding().  This is really a kludge, but it is
	the only way to pass extra arguments to a newly configured
	device.

	A CurrentBinding structure has the name of the currently
	loaded file, the product string that was associated with
	this driver, and a pointer to the head of a singly linked
	list of ConfigDev structures (linked through the cd_NextCD
	field).

	Many devices may not need this information; they have hard
	coded into themselves their manufacture number.  It is
	recommended that you at least check that you can deal with
	the product code in the linked ConfigDev structures.

   INPUTS
	currentBinding - a pointer to a CurrentBinding structure

	size - The size of the user's binddriver structure.
	    Do not pass in less than sizeof(struct CurrentBinding).

   RESULTS
	actual - the true size of a CurrentBinding structure is returned.

   SEE ALSO
	SetCurrentBinding()