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#ifndef _KERNEL_H
#define _KERNEL_H
#include <assert.h>
#include <string.h>
#include <stdio.h>
#include <stddef.h>
#include <limits.h>
#ifndef NULL
#define NULL 0
#endif
#define BUG_ON(expr) assert(!(expr))
#define __init
#define __must_check
#define panic(expr)
#define printk printf
#define __force
#define likely(c) (c)
#define unlikely(c) (c)
#define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d))
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
#define container_of(ptr, type, member) ({ \
const typeof( ((type *)0)->member ) *__mptr = (ptr); \
(type *)( (char *)__mptr - offsetof(type, member) );})
#define min(a, b) ((a) < (b) ? (a) : (b))
static inline int in_interrupt(void)
{
return 0;
}
#endif /* _KERNEL_H */
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