diff options
Diffstat (limited to 'arch/powerpc/boot/libfdt_env.h')
| -rw-r--r-- | arch/powerpc/boot/libfdt_env.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/powerpc/boot/libfdt_env.h b/arch/powerpc/boot/libfdt_env.h new file mode 100644 index 000000000..9757d4f63 --- /dev/null +++ b/arch/powerpc/boot/libfdt_env.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ARCH_POWERPC_BOOT_LIBFDT_ENV_H +#define _ARCH_POWERPC_BOOT_LIBFDT_ENV_H + +#include <types.h> +#include <string.h> + +#define INT_MAX ((int)(~0U>>1)) +#define UINT32_MAX ((u32)~0U) +#define INT32_MAX ((s32)(UINT32_MAX >> 1)) + +#include "of.h" + +typedef unsigned long uintptr_t; + +typedef __be16 fdt16_t; +typedef __be32 fdt32_t; +typedef __be64 fdt64_t; + +#define fdt16_to_cpu(x) be16_to_cpu(x) +#define cpu_to_fdt16(x) cpu_to_be16(x) +#define fdt32_to_cpu(x) be32_to_cpu(x) +#define cpu_to_fdt32(x) cpu_to_be32(x) +#define fdt64_to_cpu(x) be64_to_cpu(x) +#define cpu_to_fdt64(x) cpu_to_be64(x) + +#endif /* _ARCH_POWERPC_BOOT_LIBFDT_ENV_H */ |