.ds TL "Lexicon"
.NH "Introduction to the Lexicon" 1
.PP
The following section describes the functions and macros that are
currently used in \*(CO device drivers.
These include internal kernel routines, DDI/DKI routines, and \*(ST routines.
.PP
The root article is this Lexicon the one entitled
.BR "device driver" .
If you are unfamiliar with how a Lexicon works, you should read
this article first.
It introduces the Overview articles, and discusses the families of
articles in the Lexicon.
