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1#ifdef USE_HOSTCC
2#include "../scripts/dtc/libfdt/libfdt_env.h"
3#else
4/*
5 * This position of the include guard is intentional.
6 * Using the same guard name as that of scripts/dtc/libfdt/libfdt_env.h
7 * prevents it from being included.
8 */
9#ifndef LIBFDT_ENV_H
10#define LIBFDT_ENV_H
11
12#include <linux/string.h>
13#include <linux/kernel.h>
14
15#include <asm/byteorder.h>
16
17typedef __be16 fdt16_t;
18typedef __be32 fdt32_t;
19typedef __be64 fdt64_t;
20typedef __be64 unaligned_fdt64_t __aligned(4);
21
22#define fdt32_to_cpu(x) be32_to_cpu(x)
23#define cpu_to_fdt32(x) cpu_to_be32(x)
24#define fdt64_to_cpu(x) be64_to_cpu(x)
25#define cpu_to_fdt64(x) cpu_to_be64(x)
26
27/* U-Boot: for strtoul in fdt_overlay.c */
28#include <vsprintf.h>
29
30#define strtoul(cp, endp, base) simple_strtoul(cp, endp, base)
31
32#endif /* LIBFDT_ENV_H */
33#endif