Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!uwm.edu!zaphod.mps.ohio-state.edu!sdd.hp.com!ucsd!ogicse!emory!utkcs2!wozniak From: wozniak@utkux1.utk.edu (Bryon Lape) Newsgroups: comp.sys.mac Subject: Reserve engineering stuff,..... Message-ID: <1990Jun7.190751.10452@cs.utk.edu> Date: 7 Jun 90 19:07:51 GMT Sender: news@cs.utk.edu (USENET News System) Reply-To: wozniak@utkux1.utk.edu (Bryon Lape) Distribution: usa Organization: University of Tennessee Computing Center, Knoxville Lines: 13 I have been wondering about the legality of the following: Suppose you take a programmable RISC based CPU and make it immulate a 68030. Next you write ROM functions with the same name as those in the Mac (so programmes can find them), but maybe optimise them better. Then write an OS that has the same functions as the Mac OS. Use the TIGA chip to control graphics with a Mac emmulator in ROM so that windows open to a "mac-like" screen. Now market it as a Mac compatible. -bryon lape-