vbe_controller_info Struct Reference

VBE controller information. More...

#include <vesafb.h>

Data Fields
uint32_t	vbe_signature
	VBE signature.
uint8_t	vbe_minor_version
	VBE minor version.
uint8_t	vbe_major_version
	VBE major version.
struct segoff	oem_string_ptr
	Pointer to OEM string.
uint32_t	capabilities
	Capabilities of graphics controller.
struct segoff	video_mode_ptr
	Pointer to video mode list.
uint16_t	total_memory
	Number of 64kB memory blocks.
uint16_t	oem_software_rev
	VBE implementation software revision.
struct segoff	oem_vendor_name_ptr
	Pointer to vendor name string.
struct segoff	oem_product_name_ptr
	Pointer to product name string.
struct segoff	oem_product_rev_ptr
	Pointer to product revision string.
uint8_t	reserved [222]
	Reserved for VBE implementation scratch area.

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Detailed Description

VBE controller information.

Definition at line 19 of file vesafb.h.

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Field Documentation

uint32_t vbe_controller_info::vbe_signature

VBE signature.

Definition at line 21 of file vesafb.h.

Referenced by vesafb_mode_list().

uint8_t vbe_controller_info::vbe_minor_version

VBE minor version.

Definition at line 23 of file vesafb.h.

Referenced by vesafb_mode_list().

uint8_t vbe_controller_info::vbe_major_version

VBE major version.

Definition at line 25 of file vesafb.h.

Referenced by vesafb_mode_list().

struct segoff vbe_controller_info::oem_string_ptr

Pointer to OEM string.

Definition at line 27 of file vesafb.h.

uint32_t vbe_controller_info::capabilities

Capabilities of graphics controller.

Definition at line 29 of file vesafb.h.

struct segoff vbe_controller_info::video_mode_ptr

Pointer to video mode list.

Definition at line 31 of file vesafb.h.

Referenced by vesafb_mode_list().

uint16_t vbe_controller_info::total_memory

Number of 64kB memory blocks.

Definition at line 33 of file vesafb.h.

uint16_t vbe_controller_info::oem_software_rev

VBE implementation software revision.

Definition at line 35 of file vesafb.h.

struct segoff vbe_controller_info::oem_vendor_name_ptr

Pointer to vendor name string.

Definition at line 37 of file vesafb.h.

struct segoff vbe_controller_info::oem_product_name_ptr

Pointer to product name string.

Definition at line 39 of file vesafb.h.

struct segoff vbe_controller_info::oem_product_rev_ptr

Pointer to product revision string.

Definition at line 41 of file vesafb.h.

uint8_t vbe_controller_info::reserved[222]

Reserved for VBE implementation scratch area.

Definition at line 43 of file vesafb.h.

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

• arch/x86/include/ipxe/vesafb.h