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From: | Felix Natter <f DOT natter AT ndh DOT net> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: does the gnu assembler support FPU instructions? |
Date: | 03 Jul 1999 23:00:06 +0200 |
Organization: | S.u.S.E GmbH, Gebhardtstr. 2, 90762 Fuerth, Germany |
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Message-ID: | <m3zp1djvop.fsf@mybaby.home.felix> |
References: | <377E4B83 DOT FBDCD77B AT planet DOT nl> |
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To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
Maurice Termeer <stermeer AT planet DOT nl> writes: > can someone help me? and is it ok if i use nasm to code my functions and > then use fpu > instructions? I know nasm supports fpu instructions. consider getting the Intel Architecture Software Developer´s Manuals (three Volumes) to learn how to use fpu operations. Maybe part one, Basic Architecture. I found it diffcult too, because the instructions always (? afaik) operate only on top the so-called stack and when doing an operation with another register, you have to push etc. Seems weird to me. Maybe that guide helps you get it. You can get it from developer.intel.com. BTW, Nasm really did release v0.98. ;-) (they had been announcing it for over a year) -- Felix Natter
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