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/*! \page License
* Copyright (C) 2009, H&D Wireless AB 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 H&D Wireless AB may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY H&D WIRELESS AB ``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 EXPRESSLY AND
* SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL 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.
*/
#ifndef _TOP_DEFS_H
#define _TOP_DEFS_H
#include <stdlib.h>
#include <stdint.h>
#define ARRAY_SIZE(a) sizeof(a) / sizeof((a)[0])
#ifndef UNREF
#define UNREF(x) x = x
#endif
#if __GNUC__
#ifdef __KERNEL__
#define WEAK_DECL
#else
#define WEAK_DECL __attribute__ ((__weak__))
#endif
#define PACKED __attribute__ ((__packed__))
#define USED __attribute__ ((__used__))
#else
#error "Unsupported compiler"
#endif
#ifndef TRUE
#define TRUE 1
#endif
#ifndef FALSE
#define FALSE 0
#endif
#if 0
#include <stdio.h>
/*
* These functions should _NOT_ be used, call iprintf, sniprintf, iscanf, siscanf etc
* instead. Those functions do not have support for floating point formats.
* Not using these functions saves 27kB of code.
*/
extern int printf(const char *format, ...) __attribute__ ((deprecated));
extern int sprintf(char *str, const char *format, ...) __attribute__ ((deprecated));
extern int snprintf(char *str, size_t size, const char *format, ...) __attribute__ ((deprecated));
int vprintf(const char *format, va_list ap) __attribute__ ((deprecated));
int vfprintf(FILE *stream, const char *format, va_list ap) __attribute__ ((deprecated));
int vsprintf(char *str, const char *format, va_list ap) __attribute__ ((deprecated));
int vsnprintf(char *str, size_t size, const char *format, va_list ap) __attribute__ ((deprecated));
int scanf(const char *format, ...) __attribute__ ((deprecated));
int fscanf(FILE *stream, const char *format, ...) __attribute__ ((deprecated));
int sscanf(const char *str, const char *format, ...) __attribute__ ((deprecated));
int vscanf(const char *format, va_list ap) __attribute__ ((deprecated));
int vsscanf(const char *str, const char *format, va_list ap) __attribute__ ((deprecated));
int vfscanf(FILE *stream, const char *format, va_list ap) __attribute__ ((deprecated));
#endif
#endif
#if defined(__linux__) || defined(__APPLE__)
#include <stdint.h>
#include <assert.h>
#define sniprintf snprintf
#define asiprintf asprintf
#define printk printf
#define siscanf sscanf
#define WL_ASSERT(x) assert(x)
#define WL_DEBUG(args...) printf(args)
#ifdef NO_LWIP
/* IP address representation from lwIP */
struct ip_addr {
uint32_t addr;
} PACKED;
#endif
#define FEAT_SOCKETS
#else
#define WL_ASSERT(cond) do { \
if (!(cond)) { \
printk("%s:%d\n", __FILE__, __LINE__); \
for(;;); \
} \
} while(0)
#define WL_DEBUG(args...) printk(args)
#endif
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