| /* |
| * This file is auto-generated. Modifications will be lost. |
| * |
| * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ |
| * for more information. |
| */ |
| #ifndef _ASM_X86_BOOTPARAM_H |
| #define _ASM_X86_BOOTPARAM_H |
| #include <asm/setup_data.h> |
| #define RAMDISK_IMAGE_START_MASK 0x07FF |
| #define RAMDISK_PROMPT_FLAG 0x8000 |
| #define RAMDISK_LOAD_FLAG 0x4000 |
| #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) |
| #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) |
| #define XLF_MEM_ENCRYPTION (1 << 7) |
| #ifndef __ASSEMBLY__ |
| #include <linux/types.h> |
| #include <linux/screen_info.h> |
| #include <linux/apm_bios.h> |
| #include <linux/edd.h> |
| #include <asm/ist.h> |
| #include <video/edid.h> |
| struct setup_header { |
| __u8 setup_sects; |
| __u16 root_flags; |
| __u32 syssize; |
| __u16 ram_size; |
| __u16 vid_mode; |
| __u16 root_dev; |
| __u16 boot_flag; |
| __u16 jump; |
| __u32 header; |
| __u16 version; |
| __u32 realmode_swtch; |
| __u16 start_sys_seg; |
| __u16 kernel_version; |
| __u8 type_of_loader; |
| __u8 loadflags; |
| __u16 setup_move_size; |
| __u32 code32_start; |
| __u32 ramdisk_image; |
| __u32 ramdisk_size; |
| __u32 bootsect_kludge; |
| __u16 heap_end_ptr; |
| __u8 ext_loader_ver; |
| __u8 ext_loader_type; |
| __u32 cmd_line_ptr; |
| __u32 initrd_addr_max; |
| __u32 kernel_alignment; |
| __u8 relocatable_kernel; |
| __u8 min_alignment; |
| __u16 xloadflags; |
| __u32 cmdline_size; |
| __u32 hardware_subarch; |
| __u64 hardware_subarch_data; |
| __u32 payload_offset; |
| __u32 payload_length; |
| __u64 setup_data; |
| __u64 pref_address; |
| __u32 init_size; |
| __u32 handover_offset; |
| __u32 kernel_info_offset; |
| } __attribute__((packed)); |
| struct sys_desc_table { |
| __u16 length; |
| __u8 table[14]; |
| }; |
| struct olpc_ofw_header { |
| __u32 ofw_magic; |
| __u32 ofw_version; |
| __u32 cif_handler; |
| __u32 irq_desc_table; |
| } __attribute__((packed)); |
| struct efi_info { |
| __u32 efi_loader_signature; |
| __u32 efi_systab; |
| __u32 efi_memdesc_size; |
| __u32 efi_memdesc_version; |
| __u32 efi_memmap; |
| __u32 efi_memmap_size; |
| __u32 efi_systab_hi; |
| __u32 efi_memmap_hi; |
| }; |
| #define E820_MAX_ENTRIES_ZEROPAGE 128 |
| #define JAILHOUSE_SETUP_REQUIRED_VERSION 1 |
| struct boot_params { |
| struct screen_info screen_info; |
| struct apm_bios_info apm_bios_info; |
| __u8 _pad2[4]; |
| __u64 tboot_addr; |
| struct ist_info ist_info; |
| __u64 acpi_rsdp_addr; |
| __u8 _pad3[8]; |
| __u8 hd0_info[16]; |
| __u8 hd1_info[16]; |
| struct sys_desc_table sys_desc_table; |
| struct olpc_ofw_header olpc_ofw_header; |
| __u32 ext_ramdisk_image; |
| __u32 ext_ramdisk_size; |
| __u32 ext_cmd_line_ptr; |
| __u8 _pad4[112]; |
| __u32 cc_blob_address; |
| struct edid_info edid_info; |
| struct efi_info efi_info; |
| __u32 alt_mem_k; |
| __u32 scratch; |
| __u8 e820_entries; |
| __u8 eddbuf_entries; |
| __u8 edd_mbr_sig_buf_entries; |
| __u8 kbd_status; |
| __u8 secure_boot; |
| __u8 _pad5[2]; |
| __u8 sentinel; |
| __u8 _pad6[1]; |
| struct setup_header hdr; |
| __u8 _pad7[0x290 - 0x1f1 - sizeof(struct setup_header)]; |
| __u32 edd_mbr_sig_buffer[EDD_MBR_SIG_MAX]; |
| struct boot_e820_entry e820_table[E820_MAX_ENTRIES_ZEROPAGE]; |
| __u8 _pad8[48]; |
| struct edd_info eddbuf[EDDMAXNR]; |
| __u8 _pad9[276]; |
| } __attribute__((packed)); |
| enum x86_hardware_subarch { |
| X86_SUBARCH_PC = 0, |
| X86_SUBARCH_LGUEST, |
| X86_SUBARCH_XEN, |
| X86_SUBARCH_INTEL_MID, |
| X86_SUBARCH_CE4100, |
| X86_NR_SUBARCHS, |
| }; |
| #endif |
| #endif |