This directory contains two files of ACL2 input associated with "High-Speed Analyzable Simulators", Chapter 8 of the Kluwer Academic book "Computer-Aided Reasoning: ACL2 Case Studies". tiny.lisp The toy machine "TINY" used for illustration in the chapter, and a proof of a small TINY program exercises.lisp Solutions for each of the chapter exercises Some of the methods implicit in these files, as well as our motivation, a description of the toy processor, and an indication of how we apply these techniques on real processors, are documented in M. Wilding, D. Greve, D. Hardin, "Efficient Simulation of Formal Processor Models" 1998. (To appear in Formal Methods in System Design in 2000; original TR available at pobox.com/~hokie/docs.) David Greve and Matt Wilding April 2000