bootparam.h revision 48af7cb2e205dcc2f09a1a1b8a1a37c93e1943f0
1/**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19#ifndef _ASM_X86_BOOTPARAM_H 20#define _ASM_X86_BOOTPARAM_H 21#define SETUP_NONE 0 22#define SETUP_E820_EXT 1 23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24#define SETUP_DTB 2 25#define SETUP_PCI 3 26#define SETUP_EFI 4 27#define SETUP_APPLE_PROPERTIES 5 28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29#define RAMDISK_IMAGE_START_MASK 0x07FF 30#define RAMDISK_PROMPT_FLAG 0x8000 31#define RAMDISK_LOAD_FLAG 0x4000 32#define LOADED_HIGH (1 << 0) 33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34#define KASLR_FLAG (1 << 1) 35#define QUIET_FLAG (1 << 5) 36#define KEEP_SEGMENTS (1 << 6) 37#define CAN_USE_HEAP (1 << 7) 38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39#define XLF_KERNEL_64 (1 << 0) 40#define XLF_CAN_BE_LOADED_ABOVE_4G (1 << 1) 41#define XLF_EFI_HANDOVER_32 (1 << 2) 42#define XLF_EFI_HANDOVER_64 (1 << 3) 43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44#define XLF_EFI_KEXEC (1 << 4) 45#ifndef __ASSEMBLY__ 46#include <linux/types.h> 47#include <linux/screen_info.h> 48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49#include <linux/apm_bios.h> 50#include <linux/edd.h> 51#include <asm/e820.h> 52#include <asm/ist.h> 53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54#include <video/edid.h> 55struct setup_data { 56 __u64 next; 57 __u32 type; 58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 __u32 len; 60 __u8 data[0]; 61}; 62struct setup_header { 63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 __u8 setup_sects; 65 __u16 root_flags; 66 __u32 syssize; 67 __u16 ram_size; 68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 __u16 vid_mode; 70 __u16 root_dev; 71 __u16 boot_flag; 72 __u16 jump; 73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 __u32 header; 75 __u16 version; 76 __u32 realmode_swtch; 77 __u16 start_sys; 78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 __u16 kernel_version; 80 __u8 type_of_loader; 81 __u8 loadflags; 82 __u16 setup_move_size; 83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 __u32 code32_start; 85 __u32 ramdisk_image; 86 __u32 ramdisk_size; 87 __u32 bootsect_kludge; 88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 __u16 heap_end_ptr; 90 __u8 ext_loader_ver; 91 __u8 ext_loader_type; 92 __u32 cmd_line_ptr; 93/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 __u32 initrd_addr_max; 95 __u32 kernel_alignment; 96 __u8 relocatable_kernel; 97 __u8 min_alignment; 98/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 __u16 xloadflags; 100 __u32 cmdline_size; 101 __u32 hardware_subarch; 102 __u64 hardware_subarch_data; 103/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 __u32 payload_offset; 105 __u32 payload_length; 106 __u64 setup_data; 107 __u64 pref_address; 108/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 __u32 init_size; 110 __u32 handover_offset; 111} __attribute__((packed)); 112struct sys_desc_table { 113/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114 __u16 length; 115 __u8 table[14]; 116}; 117struct olpc_ofw_header { 118/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 119 __u32 ofw_magic; 120 __u32 ofw_version; 121 __u32 cif_handler; 122 __u32 irq_desc_table; 123/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 124} __attribute__((packed)); 125struct efi_info { 126 __u32 efi_loader_signature; 127 __u32 efi_systab; 128/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 129 __u32 efi_memdesc_size; 130 __u32 efi_memdesc_version; 131 __u32 efi_memmap; 132 __u32 efi_memmap_size; 133/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 134 __u32 efi_systab_hi; 135 __u32 efi_memmap_hi; 136}; 137struct boot_params { 138/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 139 struct screen_info screen_info; 140 struct apm_bios_info apm_bios_info; 141 __u8 _pad2[4]; 142 __u64 tboot_addr; 143/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 144 struct ist_info ist_info; 145 __u8 _pad3[16]; 146 __u8 hd0_info[16]; 147 __u8 hd1_info[16]; 148/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 149 struct sys_desc_table sys_desc_table; 150 struct olpc_ofw_header olpc_ofw_header; 151 __u32 ext_ramdisk_image; 152 __u32 ext_ramdisk_size; 153/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 154 __u32 ext_cmd_line_ptr; 155 __u8 _pad4[116]; 156 struct edid_info edid_info; 157 struct efi_info efi_info; 158/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 159 __u32 alt_mem_k; 160 __u32 scratch; 161 __u8 e820_entries; 162 __u8 eddbuf_entries; 163/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 164 __u8 edd_mbr_sig_buf_entries; 165 __u8 kbd_status; 166 __u8 _pad5[3]; 167 __u8 sentinel; 168/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 169 __u8 _pad6[1]; 170 struct setup_header hdr; 171 __u8 _pad7[0x290 - 0x1f1 - sizeof(struct setup_header)]; 172 __u32 edd_mbr_sig_buffer[EDD_MBR_SIG_MAX]; 173/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 174 struct e820entry e820_map[E820MAX]; 175 __u8 _pad8[48]; 176 struct edd_info eddbuf[EDDMAXNR]; 177 __u8 _pad9[276]; 178/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 179} __attribute__((packed)); 180enum x86_hardware_subarch { 181 X86_SUBARCH_PC = 0, 182 X86_SUBARCH_LGUEST, 183/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 184 X86_SUBARCH_XEN, 185 X86_SUBARCH_INTEL_MID, 186 X86_SUBARCH_CE4100, 187 X86_NR_SUBARCHS, 188/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 189}; 190#endif 191#endif 192