A port to the Apple Macintosh Personal Computer of an MIPS R2000/3000
simulator that was written by James Larus for instructional use at the
University of Wisconsin Computer Sciences Departement. Three other
versions of SPIM exist: a character-cell terminal version for Unix
called "spim", an X windows version for Unix called "xspim", and a
version for PC's running WIN32S, also called "SPIM/SAL." These
versions are not identical, but they are descended from a common
ancestor and offer the same general functionality.
