minix/common/lib/libc/arch/x86_64/gen/byte_swap_4.S
Gianluca Guida b6cbf7203b Import unmodified NetBSD libc in trunk
This patch imports the unmodified current version of NetBSD libc.
The NetBSD includes are in /nbsd_include, while the libc code itself is 
split between lib/nbsd_libc and common/lib/libc.
2011-02-14 19:36:03 +00:00

19 lines
400 B
ArmAsm

/* $NetBSD: byte_swap_4.S,v 1.2 2006/02/04 21:53:31 uwe Exp $ */
#include <machine/asm.h>
#if defined(LIBC_SCCS)
RCSID("$NetBSD: byte_swap_4.S,v 1.2 2006/02/04 21:53:31 uwe Exp $")
#endif
#if defined(_KERNEL) || defined(_STANDALONE)
_ENTRY(_C_LABEL(bswap32))
#else
_ENTRY(_C_LABEL(__bswap32))
#endif
_ENTRY(_C_LABEL(ntohl))
_ENTRY(_C_LABEL(htonl))
_PROF_PROLOGUE
movl %edi,%eax
bswapl %eax
ret