1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _ARCH_POWERPC_BOOT_LIBFDT_ENV_H
3 #define _ARCH_POWERPC_BOOT_LIBFDT_ENV_H
4 
5 #include <types.h>
6 #include <string.h>
7 
8 #define INT_MAX			((int)(~0U>>1))
9 #define UINT32_MAX		((u32)~0U)
10 #define INT32_MAX		((s32)(UINT32_MAX >> 1))
11 
12 #include "of.h"
13 
14 typedef unsigned long uintptr_t;
15 
16 typedef __be16 fdt16_t;
17 typedef __be32 fdt32_t;
18 typedef __be64 fdt64_t;
19 
20 #define fdt16_to_cpu(x)		be16_to_cpu(x)
21 #define cpu_to_fdt16(x)		cpu_to_be16(x)
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 #endif /* _ARCH_POWERPC_BOOT_LIBFDT_ENV_H */
28