EFI_ACPI_5_0_BOOT_GRAPHICS_RESOURCE_TABLE

Boot Graphics Resource Table definition.

extern (C)

struct EFI_ACPI_5_0_BOOT_GRAPHICS_RESOURCE_TABLE {

}

Members

Header EFI_ACPI_DESCRIPTION_HEADER Header;: Undocumented in source.
ImageAddress UINT64 ImageAddress;: 8-byte (64 bit) physical address pointing to the firmware's in-memory copy of the image bitmap.
ImageOffsetX UINT32 ImageOffsetX;: A 4-byte (32-bit) unsigned long describing the display X-offset of the boot image. (X, Y) display offset of the top left corner of the boot image. The top left corner of the display is at offset (0, 0).
ImageOffsetY UINT32 ImageOffsetY;: A 4-byte (32-bit) unsigned long describing the display Y-offset of the boot image. (X, Y) display offset of the top left corner of the boot image. The top left corner of the display is at offset (0, 0).
ImageType UINT8 ImageType;: 1-byte enumerated type field indicating format of the image. 0 = Bitmap 1 - 255 Reserved (for future use)
Status UINT8 Status;: 1-byte status field indicating current status about the table. Bit [0] = Valid. A one indicates the boot image graphic is valid.
Version UINT16 Version;: 2-bytes (16 bit) version ID. This value must be 1.