data.h File Reference

Multiboot Interface More...

#include "types.h"
#include "compiler/fix.h"
#include "debug/assert.h"

Include dependency graph for data.h:

Classes
class	Multiboot::Module
	Boot Module (also known as initrd = initial Ramdisk) More...
class	Multiboot::Memory
	Memory Map. More...
struct	Multiboot::VBE
	Video mode: Vesa BIOS Extension. More...
struct	Multiboot::Framebuffer
	Video mode: Framebuffer. More...
union	Multiboot::Framebuffer.__unnamed__
struct	Multiboot::Framebuffer.__unnamed__.__unnamed__
	For INDEXED type. More...
struct	Multiboot::Framebuffer.__unnamed__.__unnamed__
	For RGB type. More...

Namespaces
	Multiboot
	Interface for Multiboot.

Functions
	Multiboot::assert_size (Module, 16)
Module *	Multiboot::getModule (unsigned i)
	Retrieve a certain boot module. More...
unsigned	Multiboot::getModuleCount ()
	Get the number of modules. More...
char *	Multiboot::getCommandLine ()
	Get the kernel command line. More...
char *	Multiboot::getBootLoader ()
	Get the name of the boot loader. More...
	Multiboot::assert_size (Memory, 24)
Memory *	Multiboot::getMemoryMap ()
	Retrieve the first entry of the memory map.
	Multiboot::assert_size (VBE, 16)
VBE *	Multiboot::getVesaBiosExtensionInfo ()
	Get pointer to Vesa BIOS Extension information. More...
	Multiboot::assert_size (Framebuffer, 28)
Framebuffer *	Multiboot::getFramebufferInfo ()
	Get pointer to framebuffer information. More...

Detailed Description

Multiboot Interface

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Class Documentation

Multiboot::VBE

struct Multiboot::VBE

Video mode: Vesa BIOS Extension.

See also

VESA BIOS Extension (VBE) Core Functions (Version 3)

Class Members
uint32_t	control_info	Pointer to VBE control information.
uint32_t	mode_info	Pointer to VBE mode information.
uint16_t	mode	Selected video mode (as defined in the standard)
uint16_t	interface_seg	Protected mode interface (unused)
uint16_t	interface_off	Protected mode interface (unused)
uint16_t	interface_len	Protected mode interface (unused)

Multiboot::Framebuffer.__unnamed__

union Multiboot::Framebuffer.__unnamed__

Class Members
__unnamed__	__unnamed__	For INDEXED type.
__unnamed__	__unnamed__	For RGB type.

Multiboot::Framebuffer.__unnamed__.__unnamed__

struct Multiboot::Framebuffer.__unnamed__.__unnamed__

For INDEXED type.

Class Members
uint32_t	palette_addr	Address of an array with RGB values.
uint16_t	palette_num_colors	Number of colors (in array above)

Multiboot::Framebuffer.__unnamed__.__unnamed__

struct Multiboot::Framebuffer.__unnamed__.__unnamed__

For RGB type.

Class Members
uint8_t	offset_red	Offset of red value.
uint8_t	bits_red	Bits used in red value.
uint8_t	offset_green	Offset of green value.
uint8_t	bits_green	Bits used in green value.
uint8_t	offset_blue	Offset of blue value.
uint8_t	bits_blue	Bits used in blue value.