| 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| 2 | #ifndef _ASM_X86_BOOTPARAM_H |
| 3 | #define _ASM_X86_BOOTPARAM_H |
| 4 | |
| 5 | #include "standard-headers/asm-x86/setup_data.h" |
| 6 | |
| 7 | /* ram_size flags */ |
| 8 | #define RAMDISK_IMAGE_START_MASK 0x07FF |
| 9 | #define RAMDISK_PROMPT_FLAG 0x8000 |
| 10 | #define RAMDISK_LOAD_FLAG 0x4000 |
| 11 | |
| 12 | /* loadflags */ |
| 13 | #define LOADED_HIGH (1<<0) |
| 14 | #define KASLR_FLAG (1<<1) |
| 15 | #define QUIET_FLAG (1<<5) |
| 16 | #define KEEP_SEGMENTS (1<<6) |
| 17 | #define CAN_USE_HEAP (1<<7) |
| 18 | |
| 19 | /* xloadflags */ |
| 20 | #define XLF_KERNEL_64 (1<<0) |
| 21 | #define XLF_CAN_BE_LOADED_ABOVE_4G (1<<1) |
| 22 | #define XLF_EFI_HANDOVER_32 (1<<2) |
| 23 | #define XLF_EFI_HANDOVER_64 (1<<3) |
| 24 | #define XLF_EFI_KEXEC (1<<4) |
| 25 | #define XLF_5LEVEL (1<<5) |
| 26 | #define XLF_5LEVEL_ENABLED (1<<6) |
| 27 | #define XLF_MEM_ENCRYPTION (1<<7) |
| 28 | |
| 29 | |
| 30 | #endif /* _ASM_X86_BOOTPARAM_H */ |