From: Ted Dennison<dennison@telepath.com>
Subject: Re: implementing software unsigned divide
Date: Tue, 08 May 2001 13:18:23 GMT
Date: 2001-05-08T13:18:23+00:00 [thread overview]
Message-ID: <zmSJ6.5924$vg1.461063@www.newsranger.com> (raw)
In-Reply-To: uae4oomya.fsf@gsfc.nasa.gov
In article <uae4oomya.fsf@gsfc.nasa.gov>, Stephen Leake says...
>
>I'm porting GNAT to a 16 bit microprocessor that does not provide a
>hardware instruction for unsigned divide (it has multiply and signed
>divide, both 16 and 32 bit). Can anyone provide a reference to a book
>that discusses how to do this, and/or an algorithm that does it? I've
>looked in Knuth, and did an initial web search, and haven't found
>anything.
Do you need it for 16 or 32 bit or both?
---
T.E.D. homepage - http://www.telepath.com/dennison/Ted/TED.html
home email - mailto:dennison@telepath.com
next prev parent reply other threads:[~2001-05-08 13:18 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-05-07 21:42 implementing software unsigned divide Stephen Leake
2001-05-08 6:04 ` Jacob Sparre Andersen
2001-05-08 7:44 ` Tarjei T. Jensen
2001-05-08 13:18 ` Ted Dennison [this message]
2001-05-08 15:24 ` Tucker Taft
2001-05-08 21:20 ` Stephen Leake
2001-05-09 18:00 ` Tucker Taft
2001-05-10 15:54 ` Stephen Leake
2001-05-13 23:17 ` Kenneth Almquist
replies disabled
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox