Important Things to Remember

This section details things that must be borne in mind while writing code using APU.

• Change the makefiles (``Makefile'' and ``Makefile.O4'') to reflect your local directories.
• Make sure to call the function apu_init() in the main program before making other function calls. This function (located in the source file init.c) performs various initializitations that APU requires.
• Compile the file with your ``main'' routine : gmake "PROGRAM=mainfile", where ``mainfile.c'' is the name of the file containing your main program.