From: Jesper Skov <jskov@cygnus.co.uk>
To: iweiny@pacbell.net
Cc: linuxppc-dev@lists.linuxppc.org (linuxdev)
Subject: Re: User level Macros for Endianess
Date: 12 Jan 2000 10:11:03 +0100 [thread overview]
Message-ID: <othfgj64ew.fsf@thinktwice.zoftcorp.dk> (raw)
In-Reply-To: iweiny@pacbell.net's message of "Wed, 12 Jan 2000 00:32:11 -0800 (PST)"
>>>>> "iweiny" == iweiny <iweiny@pacbell.net> writes:
iweiny> What Macros should I be using to key off of for this? I have
iweiny> looked through /usr/include/endian.h and
iweiny> /usr/include/bits/endian.h. BYTE_ORDER (without the leading
iweiny> underscores) is only defined if __USE_BSD is defined. BOTH
iweiny> __BIG_ENDIAN and __LITTLE_ENDIAN are defined as are BIG_ENDIAN
iweiny> and LITTLE_ENDIAN. I'm so confused?
#include <asm/byteorder.h>
then use __le32_to_cpu and friends (see
/usr/include/linux/byteorder/generic.h)
I'm not sure if that's the Proper Way(TM) to do it from user land
though.
Jesper
** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
next parent reply other threads:[~2000-01-12 9:11 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200001120832.AAA10014@batcave2.localdomain>
2000-01-12 9:11 ` Jesper Skov [this message]
2000-01-12 9:31 ` User level Macros for Endianess Gabriel Paubert
2000-01-12 13:25 ` Charles Lepple
2000-01-12 19:37 ` David A. Gatwood
[not found] <E869F6EDBD5F4E50C1256864006C9E10.006C9E4AC1256864@kehl.dalim.de>
2000-01-13 8:02 ` Stephane GEORGES
2000-01-13 15:48 ` David A. Gatwood
2000-01-13 16:18 ` Gabriel Paubert
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