efifb Struct Reference

An EFI frame buffer. More...

Data Fields
EFI_GRAPHICS_OUTPUT_PROTOCOL *	gop
	EFI graphics output protocol. More...
EFI_HII_FONT_PROTOCOL *	hiifont
	EFI HII font protocol. More...
UINT32	saved_mode
	Saved mode. More...
struct fbcon	fbcon
	Frame buffer console. More...
physaddr_t	start
	Physical start address. More...
struct fbcon_geometry	pixel
	Pixel geometry. More...
struct fbcon_colour_map	map
	Colour mapping. More...
struct fbcon_font	font
	Font definition. More...
uint8_t *	glyphs
	Character glyph cache. More...
unsigned int	dynamic [EFIFB_DYNAMIC]
	Dynamic characters in cache. More...
unsigned int	next
	Next dynamic character cache entry to evict. More...

Detailed Description

An EFI frame buffer.

Definition at line 76 of file efi_fbcon.c.

Field Documentation

gop

EFI_GRAPHICS_OUTPUT_PROTOCOL* efifb::gop

EFI graphics output protocol.

Definition at line 78 of file efi_fbcon.c.

Referenced by efifb_init(), efifb_restore(), and efifb_select_mode().

hiifont

EFI_HII_FONT_PROTOCOL* efifb::hiifont

EFI HII font protocol.

Definition at line 80 of file efi_fbcon.c.

Referenced by efifb_draw(), and efifb_init().

saved_mode

UINT32 efifb::saved_mode

Saved mode.

Definition at line 82 of file efi_fbcon.c.

Referenced by efifb_init(), and efifb_restore().

fbcon

struct fbcon efifb::fbcon

Frame buffer console.

Definition at line 85 of file efi_fbcon.c.

Referenced by efifb_fini(), efifb_init(), and efifb_putchar().

start

physaddr_t efifb::start

Physical start address.

Definition at line 87 of file efi_fbcon.c.

Referenced by efifb_init().

pixel

struct fbcon_geometry efifb::pixel

Pixel geometry.

Definition at line 89 of file efi_fbcon.c.

Referenced by efifb_draw(), and efifb_init().

map

struct fbcon_colour_map efifb::map

Colour mapping.

Definition at line 91 of file efi_fbcon.c.

Referenced by efifb_init().

font

struct fbcon_font efifb::font

Font definition.

Definition at line 93 of file efi_fbcon.c.

Referenced by efifb_draw(), efifb_glyph(), efifb_glyphs(), and efifb_init().

glyphs

uint8_t* efifb::glyphs

Character glyph cache.

Definition at line 95 of file efi_fbcon.c.

Referenced by efifb_draw(), efifb_fini(), efifb_glyph(), efifb_glyphs(), and efifb_init().

dynamic

unsigned int efifb::dynamic[EFIFB_DYNAMIC]

Dynamic characters in cache.

Definition at line 97 of file efi_fbcon.c.

Referenced by efifb_dynamic(), and efifb_glyphs().

next

unsigned int efifb::next

Next dynamic character cache entry to evict.

Definition at line 99 of file efi_fbcon.c.

Referenced by efifb_dynamic().

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

• interface/efi/efi_fbcon.c