| /* |
| * Copyright (c) 2001, 2002 Swedish Institute of Computer Science. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without modification, |
| * are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * 3. The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT |
| * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT |
| * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING |
| * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY |
| * OF SUCH DAMAGE. |
| * |
| * This file is part of the lwIP TCP/IP stack. |
| * |
| * Author: Adam Dunkels <adam@sics.se> |
| * |
| */ |
| #ifndef __LWIP_ARCH_H__ |
| #define __LWIP_ARCH_H__ |
| |
| #ifndef LITTLE_ENDIAN |
| #define LITTLE_ENDIAN 1234 |
| #endif |
| |
| #ifndef BIG_ENDIAN |
| #define BIG_ENDIAN 4321 |
| #endif |
| |
| #include "arch/cpu.h" |
| #include "arch/cc.h" |
| |
| #ifndef PACK_STRUCT_BEGIN |
| #define PACK_STRUCT_BEGIN |
| #endif /* PACK_STRUCT_BEGIN */ |
| |
| #ifndef PACK_STRUCT_END |
| #define PACK_STRUCT_END |
| #endif /* PACK_STRUCT_END */ |
| |
| #ifndef PACK_STRUCT_FIELD |
| #define PACK_STRUCT_FIELD(x) x |
| #endif /* PACK_STRUCT_FIELD */ |
| |
| #endif /* __LWIP_ARCH_H__ */ |
