| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef LIBFDT_ENV_H |
| 3 | #define LIBFDT_ENV_H |
| 4 | |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame] | 5 | #include <linux/limits.h> /* For INT_MAX */ |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 6 | #include <linux/string.h> |
| 7 | |
| 8 | #include <asm/byteorder.h> |
| 9 | |
| Olivier Deprez | 0e64123 | 2021-09-23 10:07:05 +0200 | [diff] [blame] | 10 | #define INT32_MAX S32_MAX |
| 11 | #define UINT32_MAX U32_MAX |
| 12 | |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 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 */ |