Jordan Crouse | 681ec27 | 2008-05-07 20:34:02 +0000 | [diff] [blame] | 1 | /* |
| 2 | * This file is part of the libpayload project. |
| 3 | * |
| 4 | * Copyright (C) 2008 Advanced Micro Devices, Inc. |
| 5 | * |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions |
| 8 | * are met: |
| 9 | * 1. Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
| 11 | * 2. Redistributions in binary form must reproduce the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer in the |
| 13 | * documentation and/or other materials provided with the distribution. |
| 14 | * 3. The name of the author may not be used to endorse or promote products |
| 15 | * derived from this software without specific prior written permission. |
| 16 | * |
| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
| 18 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 19 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 20 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| 21 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 22 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| 23 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 24 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| 25 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| 26 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 27 | * SUCH DAMAGE. |
| 28 | */ |
| 29 | |
| 30 | #ifndef _ARCH_ENDIAN_H |
| 31 | #define _ARCH_ENDIAN_H |
| 32 | |
Patrick Georgi | 0e4671e | 2008-08-19 17:46:02 +0000 | [diff] [blame] | 33 | #include <arch/types.h> |
Jordan Crouse | 681ec27 | 2008-05-07 20:34:02 +0000 | [diff] [blame] | 34 | |
Patrick Georgi | 0e4671e | 2008-08-19 17:46:02 +0000 | [diff] [blame] | 35 | #define ntohw(in) ((( (in) & 0xFF) << 8) | (( (in) & 0xFF00) >> 8)) |
Jordan Crouse | 681ec27 | 2008-05-07 20:34:02 +0000 | [diff] [blame] | 36 | |
Patrick Georgi | 0e4671e | 2008-08-19 17:46:02 +0000 | [diff] [blame] | 37 | #define ntohl(in) ((( (in) & 0xFF) << 24) | (( (in) & 0xFF00) << 8) | \ |
| 38 | (( (in) & 0xFF0000) >> 8) | (( (in) & 0xFF000000) >> 24)) |
| 39 | |
Stefan Reinauer | 14e2277 | 2010-04-27 06:56:47 +0000 | [diff] [blame] | 40 | #define ntohll(in) (((u64) ntohl( (in) & 0xFFFFFFFF) << 32) | ((u64) ntohl( (in) >> 32))) |
Stefan Reinauer | b700254 | 2010-03-25 18:56:26 +0000 | [diff] [blame] | 41 | |
| 42 | #define htonw(in) ntohw(in) |
| 43 | #define htonl(in) ntohl(in) |
| 44 | #define htonll(in) ntohll(in) |
| 45 | |
Jordan Crouse | 681ec27 | 2008-05-07 20:34:02 +0000 | [diff] [blame] | 46 | #endif |