111 lines
3.7 KiB
C
111 lines
3.7 KiB
C
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/*
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* Copyright (c) 2006-2022, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2022-02-20 Meco Man add RT-Thread copyright
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*/
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/*
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* Copyright (c) 2001, 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
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* 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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*
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* $Id: cc.h,v 1.1.1.1 2004/12/16 14:17:13 bear Exp $
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*/
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#ifndef __ARCH_CC_H__
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#define __ARCH_CC_H__
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#include <rthw.h>
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#include <rtthread.h>
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#ifndef BYTE_ORDER
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#ifdef ARCH_CPU_BIG_ENDIAN
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#define BYTE_ORDER BIG_ENDIAN
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#else
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#define BYTE_ORDER LITTLE_ENDIAN
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#endif /* ARCH_CPU_BIG_ENDIAN */
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#endif /* BYTE_ORDER */
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#if RT_USING_LWIP_VER_NUM < 0x20000
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#include <stdint.h>
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typedef uint8_t u8_t;
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typedef int8_t s8_t;
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typedef uint16_t u16_t;
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typedef int16_t s16_t;
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typedef uint32_t u32_t;
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typedef int32_t s32_t;
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typedef uintptr_t mem_ptr_t;
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#define U16_F "hu"
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#define S16_F "hd"
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#define X16_F "hx"
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#define U32_F "lu"
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#define S32_F "ld"
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#define X32_F "lx"
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#endif /* RT_USING_LWIP_VER_NUM < 0x20000 */
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#if defined(__CC_ARM) /* ARMCC compiler */
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#define PACK_STRUCT_FIELD(x) x
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#define PACK_STRUCT_STRUCT __attribute__ ((__packed__))
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#define PACK_STRUCT_BEGIN
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#define PACK_STRUCT_END
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#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) /*Arm Compiler 6*/
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#define PACK_STRUCT_FIELD(x) x
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#define PACK_STRUCT_STRUCT __attribute__((packed))
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#define PACK_STRUCT_BEGIN
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#define PACK_STRUCT_END
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#elif defined(__IAR_SYSTEMS_ICC__) /* IAR Compiler */
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#define PACK_STRUCT_BEGIN
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#define PACK_STRUCT_STRUCT
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#define PACK_STRUCT_END
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#define PACK_STRUCT_FIELD(x) x
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#define PACK_STRUCT_USE_INCLUDES
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#elif defined(__GNUC__) /* GNU GCC Compiler */
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#define PACK_STRUCT_FIELD(x) x
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#define PACK_STRUCT_STRUCT __attribute__((packed))
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#define PACK_STRUCT_BEGIN
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#define PACK_STRUCT_END
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#elif defined(_MSC_VER)
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#define PACK_STRUCT_FIELD(x) x
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#define PACK_STRUCT_STRUCT
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#define PACK_STRUCT_BEGIN
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#define PACK_STRUCT_END
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#define PACK_STRUCT_USE_INCLUDES
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#endif
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void sys_arch_assert(const char* file, int line);
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#define LWIP_PLATFORM_DIAG(x) do {rt_kprintf x;} while(0)
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#define LWIP_PLATFORM_ASSERT(x) do {rt_kprintf(x); sys_arch_assert(__FILE__, __LINE__);}while(0)
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#endif /* __ARCH_CC_H__ */
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