| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| #ifndef _ASM_X86_BOOTPARAM_H |
| #define _ASM_X86_BOOTPARAM_H |
| |
| /* setup_data/setup_indirect types */ |
| #define SETUP_NONE 0 |
| #define SETUP_E820_EXT 1 |
| #define SETUP_DTB 2 |
| #define SETUP_PCI 3 |
| #define SETUP_EFI 4 |
| #define SETUP_APPLE_PROPERTIES 5 |
| #define SETUP_JAILHOUSE 6 |
| |
| #define SETUP_INDIRECT (1<<31) |
| |
| /* SETUP_INDIRECT | max(SETUP_*) */ |
| #define SETUP_TYPE_MAX (SETUP_INDIRECT | SETUP_JAILHOUSE) |
| |
| /* ram_size flags */ |
| #define RAMDISK_IMAGE_START_MASK 0x07FF |
| #define RAMDISK_PROMPT_FLAG 0x8000 |
| #define RAMDISK_LOAD_FLAG 0x4000 |
| |
| /* loadflags */ |
| #define LOADED_HIGH (1<<0) |
| #define KASLR_FLAG (1<<1) |
| #define QUIET_FLAG (1<<5) |
| #define KEEP_SEGMENTS (1<<6) |
| #define CAN_USE_HEAP (1<<7) |
| |
| /* xloadflags */ |
| #define XLF_KERNEL_64 (1<<0) |
| #define XLF_CAN_BE_LOADED_ABOVE_4G (1<<1) |
| #define XLF_EFI_HANDOVER_32 (1<<2) |
| #define XLF_EFI_HANDOVER_64 (1<<3) |
| #define XLF_EFI_KEXEC (1<<4) |
| #define XLF_5LEVEL (1<<5) |
| #define XLF_5LEVEL_ENABLED (1<<6) |
| |
| |
| #endif /* _ASM_X86_BOOTPARAM_H */ |
