Kamui        C include files and sample
             programs for Kamui, a low-
             level graphics API.
Libc         Basic libc-type support.
             Contains libcross, which
             supports standard I/O
             calls.  N.B. Libcross
             is not compatible with
             the Shinobi series
             of functions.
Ninja        Includes, libraries, and
             sample programs for
             Ninja, a medium- to high-
             level graphics API.
Shinobi      Shinobi: library support
             for the file system,
             peripherals, and memory
             management.
SetPaths.bat Prepares a DOS environment
             for building the sample
             programs in these
             directories.  It checks
             for the existence of
             nmake, the Hitachi
             libraries and tools, and
             sets necessary environment
             variables.
