diff options
Diffstat (limited to 'kernel/arch/i386/multiboot.h')
| -rw-r--r-- | kernel/arch/i386/multiboot.h | 274 |
1 files changed, 0 insertions, 274 deletions
diff --git a/kernel/arch/i386/multiboot.h b/kernel/arch/i386/multiboot.h deleted file mode 100644 index 0951ebe..0000000 --- a/kernel/arch/i386/multiboot.h +++ /dev/null @@ -1,274 +0,0 @@ -/* multiboot.h - Multiboot header file. */
-/* Copyright (C) 1999,2003,2007,2008,2009,2010 Free Software Foundation, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL ANY
- * DEVELOPER OR DISTRIBUTOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
- * IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#ifndef MULTIBOOT_HEADER
-#define MULTIBOOT_HEADER 1
-
-/* How many bytes from the start of the file we search for the header. */
-#define MULTIBOOT_SEARCH 8192
-#define MULTIBOOT_HEADER_ALIGN 4
-
-/* The magic field should contain this. */
-#define MULTIBOOT_HEADER_MAGIC 0x1BADB002
-
-/* This should be in %eax. */
-#define MULTIBOOT_BOOTLOADER_MAGIC 0x2BADB002
-
-/* Alignment of multiboot modules. */
-#define MULTIBOOT_MOD_ALIGN 0x00001000
-
-/* Alignment of the multiboot info structure. */
-#define MULTIBOOT_INFO_ALIGN 0x00000004
-
-/* Flags set in the ’flags’ member of the multiboot header. */
-
-/* Align all boot modules on i386 page (4KB) boundaries. */
-#define MULTIBOOT_PAGE_ALIGN 0x00000001
-
-/* Must pass memory information to OS. */
-#define MULTIBOOT_MEMORY_INFO 0x00000002
-
-/* Must pass video information to OS. */
-#define MULTIBOOT_VIDEO_MODE 0x00000004
-
-/* This flag indicates the use of the address fields in the header. */
-#define MULTIBOOT_AOUT_KLUDGE 0x00010000
-
-/* Flags to be set in the ’flags’ member of the multiboot info structure. */
-
-/* is there basic lower/upper memory information? */
-#define MULTIBOOT_INFO_MEMORY 0x00000001
-/* is there a boot device set? */
-#define MULTIBOOT_INFO_BOOTDEV 0x00000002
-/* is the command-line defined? */
-#define MULTIBOOT_INFO_CMDLINE 0x00000004
-/* are there modules to do something with? */
-#define MULTIBOOT_INFO_MODS 0x00000008
-
-/* These next two are mutually exclusive */
-
-/* is there a symbol table loaded? */
-#define MULTIBOOT_INFO_AOUT_SYMS 0x00000010
-/* is there an ELF section header table? */
-#define MULTIBOOT_INFO_ELF_SHDR 0X00000020
-
-/* is there a full memory map? */
-#define MULTIBOOT_INFO_MEM_MAP 0x00000040
-
-/* Is there drive info? */
-#define MULTIBOOT_INFO_DRIVE_INFO 0x00000080
-
-/* Is there a config table? */
-#define MULTIBOOT_INFO_CONFIG_TABLE 0x00000100
-
-/* Is there a boot loader name? */
-#define MULTIBOOT_INFO_BOOT_LOADER_NAME 0x00000200
-
-/* Is there a APM table? */
-#define MULTIBOOT_INFO_APM_TABLE 0x00000400
-
-/* Is there video information? */
-#define MULTIBOOT_INFO_VBE_INFO 0x00000800
-#define MULTIBOOT_INFO_FRAMEBUFFER_INFO 0x00001000
-
-#ifndef ASM_FILE
-
-typedef unsigned char multiboot_uint8_t;
-typedef unsigned short multiboot_uint16_t;
-typedef unsigned int multiboot_uint32_t;
-typedef unsigned long long multiboot_uint64_t;
-
-struct multiboot_header
-{
- /* Must be MULTIBOOT_MAGIC - see above. */
- multiboot_uint32_t magic;
-
- /* Feature flags. */
- multiboot_uint32_t flags;
-
- /* The above fields plus this one must equal 0 mod 2^32. */
- multiboot_uint32_t checksum;
-
- /* These are only valid if MULTIBOOT_AOUT_KLUDGE is set. */
- multiboot_uint32_t header_addr;
- multiboot_uint32_t load_addr;
- multiboot_uint32_t load_end_addr;
- multiboot_uint32_t bss_end_addr;
- multiboot_uint32_t entry_addr;
-
- /* These are only valid if MULTIBOOT_VIDEO_MODE is set. */
- multiboot_uint32_t mode_type;
- multiboot_uint32_t width;
- multiboot_uint32_t height;
- multiboot_uint32_t depth;
-};
-
-/* The symbol table for a.out. */
-struct multiboot_aout_symbol_table
-{
- multiboot_uint32_t tabsize;
- multiboot_uint32_t strsize;
- multiboot_uint32_t addr;
- multiboot_uint32_t reserved;
-};
-typedef struct multiboot_aout_symbol_table multiboot_aout_symbol_table_t;
-
-/* The section header table for ELF. */
-struct multiboot_elf_section_header_table
-{
- multiboot_uint32_t num;
- multiboot_uint32_t size;
- multiboot_uint32_t addr;
- multiboot_uint32_t shndx;
-};
-typedef struct multiboot_elf_section_header_table multiboot_elf_section_header_table_t;
-
-struct multiboot_info
-{
- /* Multiboot info version number */
- multiboot_uint32_t flags;
-
- /* Available memory from BIOS */
- multiboot_uint32_t mem_lower;
- multiboot_uint32_t mem_upper;
-
- /* "root" partition */
- multiboot_uint32_t boot_device;
-
- /* Kernel command line */
- multiboot_uint32_t cmdline;
-
- /* Boot-Module list */
- multiboot_uint32_t mods_count;
- multiboot_uint32_t mods_addr;
-
- union
- {
- multiboot_aout_symbol_table_t aout_sym;
- multiboot_elf_section_header_table_t elf_sec;
- } u;
-
- /* Memory Mapping buffer */
- multiboot_uint32_t mmap_length;
- multiboot_uint32_t mmap_addr;
-
- /* Drive Info buffer */
- multiboot_uint32_t drives_length;
- multiboot_uint32_t drives_addr;
-
- /* ROM configuration table */
- multiboot_uint32_t config_table;
-
- /* Boot Loader Name */
- multiboot_uint32_t boot_loader_name;
-
- /* APM table */
- multiboot_uint32_t apm_table;
-
- /* Video */
- multiboot_uint32_t vbe_control_info;
- multiboot_uint32_t vbe_mode_info;
- multiboot_uint16_t vbe_mode;
- multiboot_uint16_t vbe_interface_seg;
- multiboot_uint16_t vbe_interface_off;
- multiboot_uint16_t vbe_interface_len;
-
- multiboot_uint64_t framebuffer_addr;
- multiboot_uint32_t framebuffer_pitch;
- multiboot_uint32_t framebuffer_width;
- multiboot_uint32_t framebuffer_height;
- multiboot_uint8_t framebuffer_bpp;
-#define MULTIBOOT_FRAMEBUFFER_TYPE_INDEXED 0
-#define MULTIBOOT_FRAMEBUFFER_TYPE_RGB 1
-#define MULTIBOOT_FRAMEBUFFER_TYPE_EGA_TEXT 2
- multiboot_uint8_t framebuffer_type;
- union
- {
- struct
- {
- multiboot_uint32_t framebuffer_palette_addr;
- multiboot_uint16_t framebuffer_palette_num_colors;
- };
- struct
- {
- multiboot_uint8_t framebuffer_red_field_position;
- multiboot_uint8_t framebuffer_red_mask_size;
- multiboot_uint8_t framebuffer_green_field_position;
- multiboot_uint8_t framebuffer_green_mask_size;
- multiboot_uint8_t framebuffer_blue_field_position;
- multiboot_uint8_t framebuffer_blue_mask_size;
- };
- };
-};
-typedef struct multiboot_info multiboot_info_t;
-
-struct multiboot_color
-{
- multiboot_uint8_t red;
- multiboot_uint8_t green;
- multiboot_uint8_t blue;
-};
-
-struct multiboot_mmap_entry
-{
- multiboot_uint32_t size;
- multiboot_uint64_t addr;
- multiboot_uint64_t len;
-#define MULTIBOOT_MEMORY_AVAILABLE 1
-#define MULTIBOOT_MEMORY_RESERVED 2
-#define MULTIBOOT_MEMORY_ACPI_RECLAIMABLE 3
-#define MULTIBOOT_MEMORY_NVS 4
-#define MULTIBOOT_MEMORY_BADRAM 5
- multiboot_uint32_t type;
-} __attribute__((packed));
-typedef struct multiboot_mmap_entry multiboot_memory_map_t;
-
-struct multiboot_mod_list
-{
- /* the memory used goes from bytes ’mod_start’ to ’mod_end-1’ inclusive */
- multiboot_uint32_t mod_start;
- multiboot_uint32_t mod_end;
-
- /* Module command line */
- multiboot_uint32_t cmdline;
-
- /* padding to take it to 16 bytes (must be zero) */
- multiboot_uint32_t pad;
-};
-typedef struct multiboot_mod_list multiboot_module_t;
-
-/* APM BIOS info. */
-struct multiboot_apm_info
-{
- multiboot_uint16_t version;
- multiboot_uint16_t cseg;
- multiboot_uint32_t offset;
- multiboot_uint16_t cseg_16;
- multiboot_uint16_t dseg;
- multiboot_uint16_t flags;
- multiboot_uint16_t cseg_len;
- multiboot_uint16_t cseg_16_len;
- multiboot_uint16_t dseg_len;
-};
-
-#endif /* ! ASM_FILE */
-
-#endif /* ! MULTIBOOT_HEADER */
\ No newline at end of file |