video.h File Reference

video driver More...

#include <types.h>
#include <memory.h>
#include <list.h>

Macros
#define	___VIDEO_H   0
#define	VIDEO_PCI_DEVICE_VENDOR_VIRTIO   0x1AF4
#define	VIDEO_PCI_DEVICE_ID_VIRTIO_GPU   0x1050
#define	VIDEO_PCI_DEVICE_VENDOR_VMWARE   0x15AD
#define	VIDEO_PCI_DEVICE_ID_VMWARE_SVGA2   0x0405

Typedefs
typedef void(*	video_graphics_print_f) (const char_t *str)

Functions
int8_t	video_display_init (memory_heap_t *heap, list_t *display_controllers)
	video diplay pci devices init More...
void	video_print (const char_t *string)
	prints string to console with efi system table's console output protocol. More...
void	video_text_print (const char_t *string)

Variables
video_graphics_print_f	VIDEO_GRAPHICS_PRINT

Detailed Description

video driver

This work is licensed under TURNSTONE OS Public License. Please read and understand latest version of Licence.

Function Documentation

video_display_init()

int8_t video_display_init	(	memory_heap_t *	heap,
		list_t *	display_controllers
	)

video diplay pci devices init

Parameters

[in]	heap	heap to allocate memory
[in]	display_controllers	list of display controllers

Returns

0 if success

video_print()

void video_print

(

const char_t *

string

)

prints string to console with efi system table's console output protocol.

Parameters

[in]

string

string to print.