multiboot.h File Reference

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Data Structures
struct	multiboot_info
struct	multiboot_mmap

Macros
#define	MULTIBOOT_MMAP_RAM   1 /* available RAM */
#define	MULTIBOOT_MMAP_ACPI   3 /* reserved for ACPI */
#define	MULTIBOOT_MMAP_NVS   4 /* ACPI non-volatile */
#define	MULTIBOOT_MMAP_DEFECTIVE   5 /* defective RAM module */
#define	MULTIBOOT_HEADER_MAGIC   0x1BADB002
#define	MULTIBOOT_EAX_MAGIC   0x2BADB002
#define	MULTIBOOT_HEADER_FLAG_MEM   BIT(1) /* want mem_/mmap_* info */
#define	MULTIBOOT_HEADER_FLAG_FB   BIT(2) /* want fb_* info */
#define	MULTIBOOT_HEADER_FLAGS   MULTIBOOT_HEADER_FLAG_MEM
#define	MULTIBOOT_INFO_FLAGS_MEM   (1 << 0) /* mem_* valid */
#define	MULTIBOOT_INFO_FLAGS_MMAP   (1 << 6) /* mmap_* valid */
#define	MULTIBOOT_INFO_FLAGS_FB   (1 << 12) /* fb_* valid */
#define	MULTIBOOT_INFO_FB_TYPE_RGB   1

Variables
struct multiboot_info	multiboot_info

Macro Definition Documentation

MULTIBOOT_EAX_MAGIC

#define MULTIBOOT_EAX_MAGIC   0x2BADB002

MULTIBOOT_HEADER_FLAG_FB

#define MULTIBOOT_HEADER_FLAG_FB   BIT(2) /* want fb_* info */

MULTIBOOT_HEADER_FLAG_MEM

#define MULTIBOOT_HEADER_FLAG_MEM   BIT(1) /* want mem_/mmap_* info */

MULTIBOOT_HEADER_FLAGS

#define MULTIBOOT_HEADER_FLAGS   MULTIBOOT_HEADER_FLAG_MEM

MULTIBOOT_HEADER_MAGIC

#define MULTIBOOT_HEADER_MAGIC   0x1BADB002

MULTIBOOT_INFO_FB_TYPE_RGB

#define MULTIBOOT_INFO_FB_TYPE_RGB   1

MULTIBOOT_INFO_FLAGS_FB

#define MULTIBOOT_INFO_FLAGS_FB   (1 << 12) /* fb_* valid */

MULTIBOOT_INFO_FLAGS_MEM

#define MULTIBOOT_INFO_FLAGS_MEM   (1 << 0) /* mem_* valid */

MULTIBOOT_INFO_FLAGS_MMAP

#define MULTIBOOT_INFO_FLAGS_MMAP   (1 << 6) /* mmap_* valid */

MULTIBOOT_MMAP_ACPI

#define MULTIBOOT_MMAP_ACPI   3 /* reserved for ACPI */

MULTIBOOT_MMAP_DEFECTIVE

#define MULTIBOOT_MMAP_DEFECTIVE   5 /* defective RAM module */

MULTIBOOT_MMAP_NVS

#define MULTIBOOT_MMAP_NVS   4 /* ACPI non-volatile */

MULTIBOOT_MMAP_RAM

#define MULTIBOOT_MMAP_RAM   1 /* available RAM */

Variable Documentation

multiboot_info

struct multiboot_info multiboot_info

extern