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Diffstat (limited to 'gpxe/src/arch/i386/include/multiboot.h')
-rw-r--r--gpxe/src/arch/i386/include/multiboot.h149
1 files changed, 0 insertions, 149 deletions
diff --git a/gpxe/src/arch/i386/include/multiboot.h b/gpxe/src/arch/i386/include/multiboot.h
deleted file mode 100644
index 44614c73..00000000
--- a/gpxe/src/arch/i386/include/multiboot.h
+++ /dev/null
@@ -1,149 +0,0 @@
-#ifndef _MULTIBOOT_H
-#define _MULTIBOOT_H
-
-/**
- * @file
- *
- * Multiboot operating systems
- *
- */
-
-FILE_LICENCE ( GPL2_OR_LATER );
-
-#include <stdint.h>
-
-/** The magic number for the Multiboot header */
-#define MULTIBOOT_HEADER_MAGIC 0x1BADB002
-
-/** Boot modules must be page aligned */
-#define MB_FLAG_PGALIGN 0x00000001
-
-/** Memory map must be provided */
-#define MB_FLAG_MEMMAP 0x00000002
-
-/** Video mode information must be provided */
-#define MB_FLAG_VIDMODE 0x00000004
-
-/** Image is a raw multiboot image (not ELF) */
-#define MB_FLAG_RAW 0x00010000
-
-/**
- * The magic number passed by a Multiboot-compliant boot loader
- *
- * Must be passed in register %eax when jumping to the Multiboot OS
- * image.
- */
-#define MULTIBOOT_BOOTLOADER_MAGIC 0x2BADB002
-
-/** Multiboot information structure mem_* fields are valid */
-#define MBI_FLAG_MEM 0x00000001
-
-/** Multiboot information structure boot_device field is valid */
-#define MBI_FLAG_BOOTDEV 0x00000002
-
-/** Multiboot information structure cmdline field is valid */
-#define MBI_FLAG_CMDLINE 0x00000004
-
-/** Multiboot information structure module fields are valid */
-#define MBI_FLAG_MODS 0x00000008
-
-/** Multiboot information structure a.out symbol table is valid */
-#define MBI_FLAG_AOUT 0x00000010
-
-/** Multiboot information struture ELF section header table is valid */
-#define MBI_FLAG_ELF 0x00000020
-
-/** Multiboot information structure memory map is valid */
-#define MBI_FLAG_MMAP 0x00000040
-
-/** Multiboot information structure drive list is valid */
-#define MBI_FLAG_DRIVES 0x00000080
-
-/** Multiboot information structure ROM configuration field is valid */
-#define MBI_FLAG_CFGTBL 0x00000100
-
-/** Multiboot information structure boot loader name field is valid */
-#define MBI_FLAG_LOADER 0x00000200
-
-/** Multiboot information structure APM table is valid */
-#define MBI_FLAG_APM 0x00000400
-
-/** Multiboot information structure video information is valid */
-#define MBI_FLAG_VBE 0x00000800
-
-/** A multiboot header */
-struct multiboot_header {
- uint32_t magic;
- uint32_t flags;
- uint32_t checksum;
- uint32_t header_addr;
- uint32_t load_addr;
- uint32_t load_end_addr;
- uint32_t bss_end_addr;
- uint32_t entry_addr;
-} __attribute__ (( packed, may_alias ));
-
-/** A multiboot a.out symbol table */
-struct multiboot_aout_symbol_table {
- uint32_t tabsize;
- uint32_t strsize;
- uint32_t addr;
- uint32_t reserved;
-} __attribute__ (( packed, may_alias ));
-
-/** A multiboot ELF section header table */
-struct multiboot_elf_section_header_table {
- uint32_t num;
- uint32_t size;
- uint32_t addr;
- uint32_t shndx;
-} __attribute__ (( packed, may_alias ));
-
-/** A multiboot information structure */
-struct multiboot_info {
- uint32_t flags;
- uint32_t mem_lower;
- uint32_t mem_upper;
- uint32_t boot_device;
- uint32_t cmdline;
- uint32_t mods_count;
- uint32_t mods_addr;
- union {
- struct multiboot_aout_symbol_table aout_syms;
- struct multiboot_elf_section_header_table elf_sections;
- } syms;
- uint32_t mmap_length;
- uint32_t mmap_addr;
- uint32_t drives_length;
- uint32_t drives_addr;
- uint32_t config_table;
- uint32_t boot_loader_name;
- uint32_t apm_table;
- uint32_t vbe_control_info;
- uint32_t vbe_mode_info;
- uint16_t vbe_mode;
- uint16_t vbe_interface_seg;
- uint16_t vbe_interface_off;
- uint16_t vbe_interface_len;
-} __attribute__ (( packed, may_alias ));
-
-/** A multiboot module structure */
-struct multiboot_module {
- uint32_t mod_start;
- uint32_t mod_end;
- uint32_t string;
- uint32_t reserved;
-} __attribute__ (( packed, may_alias ));
-
-/** A multiboot memory map entry */
-struct multiboot_memory_map {
- uint32_t size;
- uint64_t base_addr;
- uint64_t length;
- uint32_t type;
-} __attribute__ (( packed, may_alias ));
-
-/** Usable RAM */
-#define MBMEM_RAM 1
-
-#endif /* _MULTIBOOT_H */