PlatformHasDeviceTree.h File Reference

Macros
#define	EDKII_PLATFORM_HAS_DEVICE_TREE_GUID

Variables
EFI_GUID	gEdkiiPlatformHasDeviceTreeGuid

Detailed Description

EDKII Platform Has Device Tree GUID

A NULL protocol instance with this GUID in the DXE protocol database, and/or a NULL PPI with this GUID in the PPI database, implies that the platform provides the operating system with a Device Tree-based hardware description. Note that this is not necessarily exclusive with different kinds of hardware description (for example, an ACPI-based one). A platform driver and/or PEIM is supposed to produce a single instance of the protocol and/or PPI (with NULL contents), if appropriate.

Copyright (C) 2017, Red Hat, Inc.

SPDX-License-Identifier: BSD-2-Clause-Patent

Macro Definition Documentation

#define EDKII_PLATFORM_HAS_DEVICE_TREE_GUID

Value:

{ \
    0x7ebb920d, 0x1aaf, 0x46d9, \
    { 0xb2, 0xaf, 0x54, 0x1e, 0x1d, 0xce, 0x14, 0x8b } \
  }

Variable Documentation

EFI_GUID gEdkiiPlatformHasDeviceTreeGuid