1 /** @file 2 EFI SMM Variable Protocol is related to EDK II-specific implementation of variables 3 and intended for use as a means to store data in the EFI SMM environment. 4 5 Copyright (c) 2010, Intel Corporation. All rights reserved.<BR> 6 This program and the accompanying materials 7 are licensed and made available under the terms and conditions of the BSD License 8 which accompanies this distribution. The full text of the license may be found at 9 http://opensource.org/licenses/bsd-license.php 10 11 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 12 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 13 14 **/ 15 16 #ifndef __SMM_VARIABLE_H__ 17 #define __SMM_VARIABLE_H__ 18 19 #define EFI_SMM_VARIABLE_PROTOCOL_GUID \ 20 { \ 21 0xed32d533, 0x99e6, 0x4209, { 0x9c, 0xc0, 0x2d, 0x72, 0xcd, 0xd9, 0x98, 0xa7 } \ 22 } 23 24 typedef struct _EFI_SMM_VARIABLE_PROTOCOL EFI_SMM_VARIABLE_PROTOCOL; 25 26 /// 27 /// EFI SMM Variable Protocol is intended for use as a means 28 /// to store data in the EFI SMM environment. 29 /// 30 struct _EFI_SMM_VARIABLE_PROTOCOL { 31 EFI_GET_VARIABLE SmmGetVariable; 32 EFI_GET_NEXT_VARIABLE_NAME SmmGetNextVariableName; 33 EFI_SET_VARIABLE SmmSetVariable; 34 EFI_QUERY_VARIABLE_INFO SmmQueryVariableInfo; 35 }; 36 37 extern EFI_GUID gEfiSmmVariableProtocolGuid; 38 39 #endif 40