| /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ |
| /* |
| * Copyright (c) 2019 Amlogic, Inc. All rights reserved. |
| */ |
| |
| #ifndef __INSTABOOT_H_ |
| #define __INSTABOOT_H_ |
| |
| #define __NEW_UTS_LEN 64 |
| |
| struct new_utsname { |
| char sysname[__NEW_UTS_LEN + 1]; |
| char nodename[__NEW_UTS_LEN + 1]; |
| char release[__NEW_UTS_LEN + 1]; |
| char version[__NEW_UTS_LEN + 1]; |
| char machine[__NEW_UTS_LEN + 1]; |
| char domainname[__NEW_UTS_LEN + 1]; |
| }; |
| |
| struct instaboot_info { |
| struct new_utsname uts; |
| unsigned int version_code; |
| }; |
| #define INSTABOOT_SIG "INSTABOOT" |
| |
| extern int get_instaboot_header(struct instaboot_info* ib_info); |
| extern int fdt_instaboot(void *fdt); |
| |
| #endif /* __INSTABOOT_H_ */ |
