Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!apple!julius.cs.uiuc.edu!zaphod.mps.ohio-state.edu!swrinde!ucsd!ucbvax!pasteur!portia!c164-bd From: c164-bd@portia.uucp (John D. Mitchell) Newsgroups: comp.lang.c Subject: Re: ACCESS REGISTERS FROM TURBO C?? Summary: RTFM! Keywords: Turbo C Message-ID: <8891@pasteur.Berkeley.EDU> Date: 14 Nov 90 23:35:42 GMT References: <11475@j.cc.purdue.edu> Sender: news@pasteur.Berkeley.EDU Reply-To: c164-bd@portia.UUCP (John D. Mitchell) Followup-To: comp.lang.c Distribution: usa Organization: University of California, Berkeley Lines: 11 In article <11475@j.cc.purdue.edu> zhou@brazil.psych.purdue.edu (Albert Zhou) writes: >This question might be silly to some of you. How can I directly access >registers from Turbo C? On page 264 of the TC++ v1.0 Programmer's Guide is a section titled "Pseudovariables, inline assembly, and interrupt functions". You want the first part about pseudovariables. Basically, _AH, _BX, etc. John johnm@cory.Berkeley.EDU