1 /* 2 * Copyright (c) 2013 Corey Tabaka 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining 5 * a copy of this software and associated documentation files 6 * (the "Software"), to deal in the Software without restriction, 7 * including without limitation the rights to use, copy, modify, merge, 8 * publish, distribute, sublicense, and/or sell copies of the Software, 9 * and to permit persons to whom the Software is furnished to do so, 10 * subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be 13 * included in all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 19 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 20 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 21 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 22 */ 23 #ifndef __LIB_LWIP_ARCH_CC_H 24 #define __LIB_LWIP_ARCH_CC_H 25 26 #include <stdint.h> 27 #include <endian.h> 28 #include <stdio.h> 29 #include <lk/compiler.h> 30 31 typedef uint8_t u8_t; 32 typedef uint16_t u16_t; 33 typedef uint32_t u32_t; 34 typedef int8_t s8_t; 35 typedef int16_t s16_t; 36 typedef int32_t s32_t; 37 38 typedef intptr_t mem_ptr_t; 39 40 #define U16_F "u" 41 #define S16_F "d" 42 #define X16_F "x" 43 #define U32_F "u" 44 #define S32_F "d" 45 #define X32_F "x" 46 #define SZT_F "zu" 47 48 #define LWIP_CHKSUM_ALGORITHM 2 49 50 #define LWIP_PLATFORM_DIAG(x) do {} while (0) 51 #define LWIP_PLATFORM_ASSERT(x) do {} while (0) 52 53 #define PACK_STRUCT_STRUCT __PACKED 54 55 #endif 56 57