diff options
Diffstat (limited to 'util/mkelfImage/linux-i386/x86-linux.h')
| -rw-r--r-- | util/mkelfImage/linux-i386/x86-linux.h | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/util/mkelfImage/linux-i386/x86-linux.h b/util/mkelfImage/linux-i386/x86-linux.h deleted file mode 100644 index 521988815c..0000000000 --- a/util/mkelfImage/linux-i386/x86-linux.h +++ /dev/null @@ -1,162 +0,0 @@ -#ifndef X86_LINUX_H -#define X86_LINUX_H - -#define E820MAP 0x2d0 /* our map */ -#define E820MAX 32 /* number of entries in E820MAP */ -#define E820NR 0x1e8 /* # entries in E820MAP */ - -#ifndef ASSEMBLY - -struct e820entry { - uint64_t addr; /* start of memory segment */ - uint64_t size; /* size of memory segment */ - uint32_t type; /* type of memory segment */ -#define E820_RAM 1 -#define E820_RESERVED 2 -#define E820_ACPI 3 /* usable as RAM once ACPI tables have been read */ -#define E820_NVS 4 -} __attribute__((packed)); - -/* FIXME expand on drive_info_struct... */ -struct drive_info_struct { - uint8_t dummy[32]; -}; -struct sys_desc_table { - uint16_t length; - uint8_t table[318]; -}; - -struct apm_bios_info { - uint16_t version; /* 0x40 */ - uint16_t cseg; /* 0x42 */ - uint32_t offset; /* 0x44 */ - uint16_t cseg_16; /* 0x48 */ - uint16_t dseg; /* 0x4a */ - uint16_t flags; /* 0x4c */ - uint16_t cseg_len; /* 0x4e */ - uint16_t cseg_16_len; /* 0x50 */ - uint16_t dseg_len; /* 0x52 */ - uint8_t reserved[44]; /* 0x54 */ -}; - - -struct x86_linux_param_header { - uint8_t orig_x; /* 0x00 */ - uint8_t orig_y; /* 0x01 */ - uint16_t ext_mem_k; /* 0x02 -- EXT_MEM_K sits here */ - uint16_t orig_video_page; /* 0x04 */ - uint8_t orig_video_mode; /* 0x06 */ - uint8_t orig_video_cols; /* 0x07 */ - uint16_t unused2; /* 0x08 */ - uint16_t orig_video_ega_bx; /* 0x0a */ - uint16_t unused3; /* 0x0c */ - uint8_t orig_video_lines; /* 0x0e */ - uint8_t orig_video_isVGA; /* 0x0f */ - uint16_t orig_video_points; /* 0x10 */ - - /* VESA graphic mode -- linear frame buffer */ - uint16_t lfb_width; /* 0x12 */ - uint16_t lfb_height; /* 0x14 */ - uint16_t lfb_depth; /* 0x16 */ - uint32_t lfb_base; /* 0x18 */ - uint32_t lfb_size; /* 0x1c */ - uint16_t cl_magic; /* 0x20 */ -#define CL_MAGIC_VALUE 0xA33F - uint16_t cl_offset; /* 0x22 */ - uint16_t lfb_linelength; /* 0x24 */ - uint8_t red_size; /* 0x26 */ - uint8_t red_pos; /* 0x27 */ - uint8_t green_size; /* 0x28 */ - uint8_t green_pos; /* 0x29 */ - uint8_t blue_size; /* 0x2a */ - uint8_t blue_pos; /* 0x2b */ - uint8_t rsvd_size; /* 0x2c */ - uint8_t rsvd_pos; /* 0x2d */ - uint16_t vesapm_seg; /* 0x2e */ - uint16_t vesapm_off; /* 0x30 */ - uint16_t pages; /* 0x32 */ - uint8_t reserved4[12]; /* 0x34 -- 0x3f reserved for future expansion */ - - struct apm_bios_info apm_bios_info; /* 0x40 */ - struct drive_info_struct drive_info; /* 0x80 */ - struct sys_desc_table sys_desc_table; /* 0xa0 */ - uint32_t alt_mem_k; /* 0x1e0 */ - uint8_t reserved5[4]; /* 0x1e4 */ - uint8_t e820_map_nr; /* 0x1e8 */ - uint8_t reserved6[8]; /* 0x1e9 */ - uint8_t setup_sects; /* 0x1f1 */ - uint16_t mount_root_rdonly; /* 0x1f2 */ - uint8_t reserved7[4]; /* 0x1f4 */ - uint16_t ramdisk_flags; /* 0x1f8 */ -#define RAMDISK_IMAGE_START_MASK 0x07FF -#define RAMDISK_PROMPT_FLAG 0x8000 -#define RAMDISK_LOAD_FLAG 0x4000 - uint16_t vid_mode; /* 0x1fa */ - uint16_t root_dev; /* 0x1fc */ - uint8_t reserved9[1]; /* 0x1fe */ - uint8_t aux_device_info; /* 0x1ff */ - /* 2.00+ */ - uint8_t reserved10[2]; /* 0x200 */ - uint8_t header_magic[4]; /* 0x202 */ - uint16_t protocol_version; /* 0x206 */ - uint8_t reserved11[8]; /* 0x208 */ - uint8_t loader_type; /* 0x210 */ -#define LOADER_TYPE_LOADLIN 1 -#define LOADER_TYPE_BOOTSECT_LOADER 2 -#define LOADER_TYPE_SYSLINUX 3 -#define LOADER_TYPE_ETHERBOOT 4 -#define LOADER_TYPE_UNKNOWN 0xFF - uint8_t loader_flags; /* 0x211 */ - uint8_t reserved12[2]; /* 0x212 */ - uint32_t kernel_start; /* 0x214 */ - uint32_t initrd_start; /* 0x218 */ - uint32_t initrd_size; /* 0x21c */ - uint8_t reserved13[4]; /* 0x220 */ - /* 2.01+ */ - uint16_t heap_end_ptr; /* 0x224 */ - uint8_t reserved14[2]; /* 0x226 */ - /* 2.02+ */ - uint32_t cmd_line_ptr; /* 0x228 */ - /* 2.03+ */ - uint32_t initrd_addr_max; /* 0x22c */ - uint8_t reserved15[160]; /* 0x230 */ - struct e820entry e820_map[E820MAX]; /* 0x2d0 */ - /* 0x550 */ -#define COMMAND_LINE_SIZE 256 -}; - -struct x86_linux_header { - uint8_t reserved1[0x1f1]; /* 0x000 */ - uint8_t setup_sects; /* 0x1f1 */ - uint16_t root_flags; /* 0x1f2 */ - uint8_t reserved2[6]; /* 0x1f4 */ - uint16_t vid_mode; /* 0x1fa */ - uint16_t root_dev; /* 0x1fc */ - uint16_t boot_sector_magic; /* 0x1fe */ - /* 2.00+ */ - uint8_t reserved3[2]; /* 0x200 */ - uint8_t header_magic[4]; /* 0x202 */ - uint16_t protocol_version; /* 0x206 */ - uint32_t realmode_swtch; /* 0x208 */ - uint16_t start_sys; /* 0x20c */ - uint16_t kver_addr; /* 0x20e */ - uint8_t type_of_loader; /* 0x210 */ - uint8_t loadflags; /* 0x211 */ - uint16_t setup_move_size; /* 0x212 */ - uint32_t code32_start; /* 0x214 */ - uint32_t ramdisk_image; /* 0x218 */ - uint32_t ramdisk_size; /* 0x21c */ - uint8_t reserved4[4]; /* 0x220 */ - /* 2.01+ */ - uint16_t heap_end_ptr; /* 0x224 */ - uint8_t reserved5[2]; /* 0x226 */ - /* 2.02+ */ - uint32_t cmd_line_ptr; /* 0x228 */ - /* 2.03+ */ - uint32_t initrd_addr_max; /* 0x22c */ - uint8_t tail[32*1024]; /* 0x230 */ -} __attribute__ ((packed)); - -#endif /* ASSEMBLY */ - -#endif /* X86_LINUX_H */ |