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Newsgroups: comp.os.386bsd.development Path: sserve!newshost.anu.edu.au!harbinger.cc.monash.edu.au!yeshua.marcam.com!zip.eecs.umich.edu!panix!MathWorks.Com!europa.eng.gtefsd.com!howland.reston.ans.net!news.ans.net!inca.gate.net!sendai!mahesh From: mahesh@sendai.seq.com (Mahesh Neelakanta) Subject: Re: Gnu Inline Assembly question Message-ID: <1994Mar29.163424.9397@sendai.seq.com> Organization: Sequoia International, Inc. Date: Tue, 29 Mar 1994 16:34:24 GMT References: <2n76gvINNbjn@uwm.edu> Lines: 14 In article <2n76gvINNbjn@uwm.edu> knier@miller.cs.uwm.edu (Robert Knier ) writes: > Sorry if this doesn't belong here - but since this is for developing a Future Domain, Seagate ST01/02 device driver here goes. Does any one have info on inline assembly with the gnu compiler? More specifically, I am trying to >write some assembly code to speed up data transfer to and from a future domain >card. I am wondering on the syntax of inline assembly code. > You might want to look in the kernel sources for some examples of using the asm calls. I saw a couple of instances in /usr/src/sys/i386/isa/npx.c and i386/isa/sound/audio.c and i386/i386/*.c mahesh -- mahesh neelakanta (mahesh@seq.com) Sequoia International, Inc. [ OSF/Motif 1.2.3 (SWiM) for Linux | FreeBSD | NetBSD | BSD/386 | Coherent ] Danger past, God forgotten. - [South Indian Proverb]