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2010-01-15 Vladimir Serbinenko <phcoder@gmail.com>

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Video driver ids.

	* include/grub/video.h (grub_video_driver_id): New type.
	(grub_video_adapter): New member 'id'. All users updated.
	(grub_video_get_driver_id): New proto.
	* video/video.c (grub_video_get_driver_id): New function.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2010-01-15 16:11:18 +01:00
parent 5c71db1b9b
commit 0d90e8a6fb
6 changed files with 32 additions and 0 deletions
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12
include/grub/video.h
View file

@ -159,10 +159,19 @@ struct grub_video_palette_data
grub_uint8_t a; /* Reserved bits value (0-255). */
};
typedef enum grub_video_driver_id
{
GRUB_VIDEO_DRIVER_NONE,
GRUB_VIDEO_DRIVER_VBE,
GRUB_VIDEO_DRIVER_EFI_UGA,
GRUB_VIDEO_DRIVER_EFI_GOP
} grub_video_driver_id_t;
struct grub_video_adapter
{
/* The video adapter name. */
const char *name;
grub_video_driver_id_t id;
/* Initialize the video adapter. */
grub_err_t (*init) (void);
@ -310,4 +319,7 @@ grub_err_t grub_video_set_mode (const char *modestring,
int NESTED_FUNC_ATTR (*hook) (grub_video_adapter_t p,
struct grub_video_mode_info *mode_info));
grub_video_driver_id_t
grub_video_get_driver_id (void);
#endif /* ! GRUB_VIDEO_HEADER */