Gentoo Archives: gentoo-dev

From: Jonathan Smith <smithj@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] amd64 and ia64 keywords
Date: Sat, 21 Oct 2006 17:38:54
Message-Id: 453A5A84.6090502@gentoo.org
In Reply to: [gentoo-dev] amd64 and ia64 keywords by Alin Nastac
1 Alin Nastac wrote:
2 > Please correct me if I'm wrong, but isn't amd64 and ia64 architectures
3 > nearly the same? Beside 3dnow/sse instruction sets of course.
4 > If so, shouldn't we have the same kewords ("amd64 ia64", "~amd64 ~ia64"
5 > or none) on every package that don't use 3dnow/sse instructions?
6
7 no, they are totally different arches. ia64 is for itanium, which was
8 intel's horrid first attempt at a 64-bit successor to x86. amd64 is, in
9 most places, refered to x86_64, and refers to processors with the amd64
10 or emt64 chipsets.
11
12 they are totally different. jfgi next time ;-)
13
14 -smithj
15 --
16 gentoo-dev@g.o mailing list

Replies

Subject Author
Re: [gentoo-dev] amd64 and ia64 keywords "Kevin F. Quinn" <kevquinn@g.o>