blob: dea2a5c640177b5ce299eb85dcb87468949234ae [file] [log] [blame]
/*
* Copyright (c) 2001-2003 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 __ARCH_CC_H__
#define __ARCH_CC_H__
/* Include some files for defining library routines */
#include <errno.h>
#include <stdio.h> /* printf, fflush, FILE */
#include <stdlib.h> /* abort */
#include <string.h>
#if (!defined(__CC_ARM)) && (!defined(__ICCARM__))
#include <sys/time.h>
#endif
#include "syslog.h"
#ifndef BYTE_ORDER
#define BYTE_ORDER LITTLE_ENDIAN
#endif
#define LWIP_PLATFORM_BYTESWAP 0
/** @todo fix some warnings: don't use #pragma if compiling with cygwin gcc */
//#ifndef __GNUC__
#if (!defined(__ICCARM__)) && (!defined(__GNUC__)) && (!defined(__CC_ARM))
#include <limits.h>
#pragma warning(disable : 4244) /* disable conversion warning (implicit integer promotion!) */
#pragma warning(disable : 4127) /* conditional expression is constant */
#pragma warning(disable : 4996) /* 'strncpy' was declared deprecated */
#pragma warning(disable : 4103) /* structure packing changed by including file */
#endif
//#define LWIP_PROVIDE_ERRNO
#if (!defined(__CC_ARM)) && (!defined(__ICCARM__))
#define LWIP_TIMEVAL_PRIVATE 0
#endif
/* Define generic types used in lwIP */
typedef unsigned char u8_t;
typedef signed char s8_t;
typedef unsigned short u16_t;
typedef signed short s16_t;
typedef unsigned long u32_t;
typedef signed long s32_t;
typedef size_t mem_ptr_t;
typedef u32_t sys_prot_t;
/* Define (sn)printf formatters for these lwIP types */
#define X8_F "02x"
#define U16_F "hu"
#define S16_F "hd"
#define X16_F "hx"
#define U32_F "lu"
#define S32_F "ld"
#define X32_F "lx"
#define SZT_F U32_F
/* Compiler hints for packing structures */
#if defined(__ICCARM__)
#define PACK_STRUCT_STRUCT __packed
#else
#define PACK_STRUCT_STRUCT __attribute__((packed))
#endif
//#define LWIP_DEBUG_USE_PRINTF
#ifdef LWIP_DEBUG_USE_PRINTF
/* Plaform specific diagnostic output */
#define LWIP_PLATFORM_DIAG(x) \
do \
{ \
printf x; \
} while (0)
#else
//#define LWIP_PLATFORM_DIAG(x) do { LWIP_LOGI x; } while(0)
void filogic_log_print(const char * fmt, ...);
#define LWIP_PLATFORM_DIAG(x) \
do \
{ \
filogic_log_print x; \
} while (0)
#endif
#if 0
#define LWIP_PLATFORM_ASSERT(x) \
do \
{ \
printf("Assertion \"%s\" failed at line %d in %s\n", x, __LINE__, __FILE__); \
fflush(NULL); \
abort(); \
} while (0)
#else
#ifdef MTK_DEBUG_LEVEL_NONE
#define LWIP_NOASSERT 1
#endif
#ifndef MTK_DEBUG_LEVEL_NONE
#define LWIP_PLATFORM_ASSERT(x) \
do \
{ \
printf("Assertion \"%s\" failed at line %d in %s\n", x, __LINE__, __FILE__); \
} while (0)
#else
#define LWIP_PLATFORM_ASSERT(x)
#endif
#endif
#if 0
#define LWIP_ERROR(message, expression, handler) \
do \
{ \
if (!(expression)) \
{ \
printf("Assertion \"%s\" failed at line %d in %s\n", message, __LINE__, __FILE__); \
fflush(NULL); \
handler; \
} \
} while (0)
#else
#ifndef MTK_DEBUG_LEVEL_NONE
#define LWIP_ERROR(message, expression, handler) \
do \
{ \
if (!(expression)) \
{ \
printf("Assertion \"%s\" failed at line %d in %s\n", message, __LINE__, __FILE__); \
handler; \
} \
} while (0)
#else
#define LWIP_ERROR(message, expression, handler)
#endif
#endif
/* C runtime functions redefined */
//#define snprintf _snprintf //2015-07-22 Cheng Liu @132663
u32_t dns_lookup_external_hosts_file(const char * name);
#define LWIP_RAND() ((u32_t) rand())
#endif /* __ARCH_CC_H__ */