Path: blob/main/stand/efi/include/Protocol/EdidDiscovered.h
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/** @file1EDID Discovered Protocol from the UEFI 2.0 specification.23This protocol is placed on the video output device child handle. It represents4the EDID information being used for the output device represented by the child handle.56Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>7This program and the accompanying materials8are licensed and made available under the terms and conditions of the BSD License9which accompanies this distribution. The full text of the license may be found at10http://opensource.org/licenses/bsd-license.php1112THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,13WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.1415**/1617#ifndef __EDID_DISCOVERED_H__18#define __EDID_DISCOVERED_H__1920#define EFI_EDID_DISCOVERED_PROTOCOL_GUID \21{ \220x1c0c34f6, 0xd380, 0x41fa, {0xa0, 0x49, 0x8a, 0xd0, 0x6c, 0x1a, 0x66, 0xaa } \23}2425///26/// This protocol contains the EDID information retrieved from a video output device.27///28typedef struct {29///30/// The size, in bytes, of the Edid buffer. 0 if no EDID information31/// is available from the video output device. Otherwise, it must be a32/// minimum of 128 bytes.33///34UINT32 SizeOfEdid;3536///37/// A pointer to a read-only array of bytes that contains the EDID38/// information for an active video output device. This pointer is39/// NULL if no EDID information is available for the video output40/// device. The minimum size of a valid Edid buffer is 128 bytes.41/// EDID information is defined in the E-EDID EEPROM42/// specification published by VESA (www.vesa.org).43///44UINT8 *Edid;45} EFI_EDID_DISCOVERED_PROTOCOL;4647extern EFI_GUID gEfiEdidDiscoveredProtocolGuid;4849#endif505152