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jeremybenn |
/*
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* Copyright (c) 2001-2003 Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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*
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* This file is part of the lwIP TCP/IP stack.
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*
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* Author: Adam Dunkels <adam@sics.se>
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* Author: Stefano Oliveri <stefano.oliveri@st.com>
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*
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*/
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#ifndef __CC_H__
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#define __CC_H__
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#include "cpu.h"
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//#define LWIP_PROVIDE_ERRNO 1
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#include "lwip_errno.h"
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// Typedefs for the types used by lwip
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typedef unsigned char u8_t;
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typedef signed char s8_t;
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typedef unsigned short u16_t;
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typedef signed short s16_t;
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typedef unsigned long u32_t;
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typedef signed long s32_t;
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typedef u32_t mem_ptr_t;
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typedef int sys_prot_t;
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// Compiler hints for packing lwip's structures
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#define PACK_STRUCT_BEGIN
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//#define PACK_STRUCT_BEGIN _Pragma("pack(2)")
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#define PACK_STRUCT_STRUCT
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#define PACK_STRUCT_END
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//#define PACK_STRUCT_END _Pragma("pack()")
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#define PACK_STRUCT_FIELD(x) x
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// Platform specific diagnostic output
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// non-fatal, print a message.
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#define LWIP_PLATFORM_DIAG(x)
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// fatal, print message and abandon execution.
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#define LWIP_PLATFORM_ASSERT(x)
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// "lightweight" synchronization mechanisms
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// declare a protection state variable.
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#define SYS_ARCH_DECL_PROTECT(x)
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// enter protection mode.
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#define SYS_ARCH_PROTECT(x)
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// leave protection mode.
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#define SYS_ARCH_UNPROTECT(x)
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#endif /* __CC_H__ */
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