1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef LIBFDT_ENV_H 3 #define LIBFDT_ENV_H 4 5 #include <linux/limits.h> /* For INT_MAX */ 6 #include <linux/string.h> 7 8 #include <asm/byteorder.h> 9 10 #define INT32_MAX S32_MAX 11 #define UINT32_MAX U32_MAX 12 13 typedef __be16 fdt16_t; 14 typedef __be32 fdt32_t; 15 typedef __be64 fdt64_t; 16 17 #define fdt32_to_cpu(x) be32_to_cpu(x) 18 #define cpu_to_fdt32(x) cpu_to_be32(x) 19 #define fdt64_to_cpu(x) be64_to_cpu(x) 20 #define cpu_to_fdt64(x) cpu_to_be64(x) 21 22 #endif /* LIBFDT_ENV_H */ 23