* z80 emulator for 68k calculators Duncan Smith Project started: 2010-06-06 GPL * Useful resources: To estimate speed: http://www.ticalc.org/pub/text/68k/timing.txt z80 instruction set in numerical order: http://z80.info/z80oplist.txt More z80 instruction set reference: http://nemesis.lonestar.org/computers/tandy/software/apps/m4/qd/opcodes.html Details on flags and other side effects: http://www.gaby.de/z80/z80code.htm