Path: utzoo!attcan!uunet!wuarchive!zaphod.mps.ohio-state.edu!usc!chaph.usc.edu!nunki.usc.edu!dickson From: dickson@nunki.usc.edu (Jeffrey Dickson) Newsgroups: comp.sys.apple2 Subject: Assembly Assistance Message-ID: <12275@chaph.usc.edu> Date: 1 Oct 90 00:06:00 GMT Sender: news@chaph.usc.edu Organization: University of Southern California, Los Angeles, CA Lines: 12 Nntp-Posting-Host: nunki.usc.edu I need some quick help here, if you please... I require a fragment of 65816 code to do the equivalent of the Monitor's Control-N command, that is, put the CPU in native mode from the ProDOS 8/ Applesoft environment. I've tried playing around with the XCE, SEC, and SEP instructions, but I couldn't find a combination that would change the x,m, and e bits. I know I'm missing something really simple here.... Thanx........ Jeff dickson@chaph.usc.edu