1*f439973dSWarner Losh /** @file 2*f439973dSWarner Losh Capsule Architectural Protocol as defined in PI1.0a Specification VOLUME 2 DXE 3*f439973dSWarner Losh 4*f439973dSWarner Losh The DXE Driver that produces this protocol must be a runtime driver. 5*f439973dSWarner Losh The driver is responsible for initializing the CapsuleUpdate() and 6*f439973dSWarner Losh QueryCapsuleCapabilities() fields of the UEFI Runtime Services Table. 7*f439973dSWarner Losh After the two fields of the UEFI Runtime Services Table have been initialized, 8*f439973dSWarner Losh the driver must install the EFI_CAPSULE_ARCH_PROTOCOL_GUID on a new handle 9*f439973dSWarner Losh with a NULL interface pointer. The installation of this protocol informs 10*f439973dSWarner Losh the DXE Foundation that the Capsule related services are now available and 11*f439973dSWarner Losh that the DXE Foundation must update the 32-bit CRC of the UEFI Runtime Services Table. 12*f439973dSWarner Losh 13*f439973dSWarner Losh Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR> 14*f439973dSWarner Losh SPDX-License-Identifier: BSD-2-Clause-Patent 15*f439973dSWarner Losh 16*f439973dSWarner Losh **/ 17*f439973dSWarner Losh 18*f439973dSWarner Losh #ifndef __ARCH_PROTOCOL_CAPSULE_ARCH_H__ 19*f439973dSWarner Losh #define __ARCH_PROTOCOL_CAPSULE_ARCH_H__ 20*f439973dSWarner Losh 21*f439973dSWarner Losh // 22*f439973dSWarner Losh // Global ID for the Capsule Architectural Protocol 23*f439973dSWarner Losh // 24*f439973dSWarner Losh #define EFI_CAPSULE_ARCH_PROTOCOL_GUID \ 25*f439973dSWarner Losh { 0x5053697e, 0x2cbc, 0x4819, {0x90, 0xd9, 0x05, 0x80, 0xde, 0xee, 0x57, 0x54 }} 26*f439973dSWarner Losh 27*f439973dSWarner Losh extern EFI_GUID gEfiCapsuleArchProtocolGuid; 28*f439973dSWarner Losh 29*f439973dSWarner Losh #endif 30