| /** @file | |
| Real Time clock Architectural Protocol as defined in PI Specification VOLUME 2 DXE | |
| This code abstracts time and data functions. Used to provide | |
| Time and date related EFI runtime services. | |
| The GetTime (), SetTime (), GetWakeupTime (), and SetWakeupTime () UEFI 2.0 | |
| services are added to the EFI system table and the | |
| EFI_REAL_TIME_CLOCK_ARCH_PROTOCOL_GUID protocol is registered with a NULL | |
| pointer. | |
| No CRC of the EFI system table is required, since that is done in the DXE core. | |
| Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR> | |
| This program and the accompanying materials | |
| are licensed and made available under the terms and conditions of the BSD License | |
| which accompanies this distribution. The full text of the license may be found at | |
| http://opensource.org/licenses/bsd-license.php | |
| THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
| WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
| **/ | |
| #ifndef __ARCH_PROTOCOL_REAL_TIME_CLOCK_H__ | |
| #define __ARCH_PROTOCOL_REAL_TIME_CLOCK_H__ | |
| /// | |
| /// Global ID for the Real Time Clock Architectural Protocol | |
| /// | |
| #define EFI_REAL_TIME_CLOCK_ARCH_PROTOCOL_GUID \ | |
| { 0x27CFAC87, 0x46CC, 0x11d4, {0x9A, 0x38, 0x00, 0x90, 0x27, 0x3F, 0xC1, 0x4D } } | |
| extern EFI_GUID gEfiRealTimeClockArchProtocolGuid; | |
| #endif |