Multiboot Information Structure according to Specification. More...

Collaboration diagram for multiboot_info:

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Public Types
enum	Flag : uint32_t { Memory = 1 << 0 , BootDev = 1 << 1 , CmdLine = 1 << 2 , Modules = 1 << 3 , SymbolTable = 1 << 4 , SectionHeader = 1 << 5 , MemoryMap = 1 << 6 , DriveInfo = 1 << 7 , ConfigTable = 1 << 8 , BootLoaderName = 1 << 9 , ApmTable = 1 << 10 , VbeInfo = 1 << 11 , FramebufferInfo = 1 << 12 }

Public Member Functions
bool	has (enum Flag flag) const
	Check if setting is available.

Public Attributes
struct {
uint32_t lower
	Amount of memory below 1 MiB in kilobytes.

uint32_t upper
	Amount of memory above 1 MiB in kilobytes.

}	mem
	Available memory retrieved from BIOS.

uint32_t	boot_device
	"root" partition

uint32_t	cmdline
	Kernel command line.

Array	mods
	List of boot modules.

struct Array	mmap
	Memory Map.

struct Array	drives
	Drive Information.

uint32_t	config_table
	ROM configuration table.

uint32_t	boot_loader_name
	Boot Loader Name.

uint32_t	apm_table
	APM table.

struct Multiboot::VBE	vbe
	VBE Information.

struct Multiboot::Framebuffer	framebuffer
	Framebuffer information.

uint32_t	addr
	Start of the header table.

struct {
}	aout_symbol_table
	Symbol table for kernel in a.out format.

uint32_t	num
	Number of entries.

uint32_t	size
	Size per entry.

uint32_t	shndx
	String table index.

struct {
uint32_t num
	Number of entries.

uint32_t size
	Size per entry.

uint32_t addr
	Start of the header table.

uint32_t shndx
	String table index.

}	elf_section_header_table
	Section header table for kernel in ELF.

Detailed Description

Multiboot Information Structure according to Specification.

See also: [Multiboot Specification]{Multiboot Specification (version 0.6.96)}

Member Enumeration Documentation

Enumerator
Memory	is there basic lower/upper memory information?
BootDev	is there a boot device set?
CmdLine	is the command-line defined?
Modules	are there modules to do something with?
SymbolTable	is there an a.out symbol table loaded?
SectionHeader	is there an ELF section header table?
MemoryMap	is there a full memory map?
DriveInfo	Is there drive info?
ConfigTable	Is there a config table?
BootLoaderName	Is there a boot loader name?
ApmTable	Is there a APM table?
VbeInfo	Vesa bios extension.
FramebufferInfo	Framebuffer.

bool multiboot_info::has ( enum Flag flag ) const

inline

Check if setting is available.

Parameters

flag	Flag to check

The documentation for this struct was generated from the following file: