diff --git a/include/kernel/multiboot.h b/include/kernel/multiboot.h deleted file mode 100644 index bb9602d..0000000 --- a/include/kernel/multiboot.h +++ /dev/null @@ -1,278 +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 */ - - - -