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Re: Linux endian

To: REALbasic Plugins <realbasic-plugins at lists dot realsoftware dot com>
Subject: Re: Linux endian
From: Norman Palardy <palardyn at shaw dot ca>
Date: Tue, 5 Apr 2005 21:21:26 -0400
Delivered-to: realbasic-plugins at lists dot realsoftware dot com
References: <407adbd1115390f9954299e7c30a02f8 at elfdata dot com> <BCF1AD3C-A622-11D9-96F0-000A277A7E3C at einhugur dot com>

On Apr 5, 2005, at 6:33 PM, Björn Eiríksson wrote:


On 5.4.2005, at 21:59, Theodore H.Smith wrote:

What's the endianness on Linux86x? Little endian?

From what I remember, 86 processors can process both LE and BE, so theoretically an BigEndian OS could be installed on a PC box.

Is it possible for Linux86 to be either LE or BE? Meaning that we can't know ahead of time?

Computer science 101 -> Endian is bound to the processor, not to to operating system.

So if its a box that can run Windows then you can be very sure that it has the same endian as the Windows.

Except where the processor can be told to operate in either endian mode by the boot loader for the OS

Power PC's can operate in either mode. Not sure about Intel's or AMD's

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