| /* |
| * 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__ */ |
