genode/libports/include/lwip/arch/cc.h
2012-01-03 15:35:05 +01:00

62 lines
1.4 KiB
C

/*
* \brief Some size definitions and macros needed by LwIP.
* \author Stefan Kalkowski
* \date 2009-11-10
*/
/*
* Copyright (C) 2009-2012 Genode Labs GmbH
*
* This file is part of the Genode OS framework, which is distributed
* under the terms of the GNU General Public License version 2.
*/
#ifndef __LWIP__ARCH__CC_H__
#define __LWIP__ARCH__CC_H__
#include <stddef.h>
#include <base/fixed_stdint.h>
typedef genode_uint8_t u8_t;
typedef genode_int8_t s8_t;
typedef genode_uint16_t u16_t;
typedef genode_int16_t s16_t;
typedef genode_uint32_t u32_t;
typedef genode_int32_t s32_t;
typedef unsigned long mem_ptr_t;
/* Define (sn)printf formatters */
#define U16_F "u" // we don't have hu
#define S16_F "d" // we don't have hd
#define X16_F "x" // we don't have hx
#define U32_F "u"
#define S32_F "d"
#define X32_F "x"
void lwip_printf(const char *format, ...);
#define LWIP_PLATFORM_DIAG(x) do { lwip_printf x; } while(0)
#ifdef GENODE_RELEASE
#define LWIP_PLATFORM_ASSERT(x)
#else /* GENODE_RELEASE */
#define LWIP_PLATFORM_ASSERT(x) do { \
lwip_printf("Assertion \"%s\" failed at line %d in %s\n", \
x, __LINE__, __FILE__); } while(0)
#endif /* GENODE_RELEASE */
#define PACK_STRUCT_FIELD(x) x
#define PACK_STRUCT_STRUCT
#define PACK_STRUCT_BEGIN
#define PACK_STRUCT_END
#ifndef BYTE_ORDER
#define BYTE_ORDER LITTLE_ENDIAN
#endif /* BYTE_ORDER */
#define mem_realloc realloc
#endif /* __LWIP__ARCH__CC_H__ */