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Diffstat (limited to 'EDK/Foundation/Core/Dxe/ArchProtocol/RealTimeClock/RealTimeClock.h')
| -rw-r--r-- | EDK/Foundation/Core/Dxe/ArchProtocol/RealTimeClock/RealTimeClock.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/EDK/Foundation/Core/Dxe/ArchProtocol/RealTimeClock/RealTimeClock.h b/EDK/Foundation/Core/Dxe/ArchProtocol/RealTimeClock/RealTimeClock.h new file mode 100644 index 0000000..9b98c15 --- /dev/null +++ b/EDK/Foundation/Core/Dxe/ArchProtocol/RealTimeClock/RealTimeClock.h @@ -0,0 +1,43 @@ +/*++ + +Copyright (c) 2004, Intel Corporation +All rights reserved. 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. + +Module Name: + + RealTimeClock.h + +Abstract: + + Real Time clock Architectural Protocol as defined in Tiano + + This code abstracts time and data functions. Used to provide + Time and date related EFI runtime services. + + The GetTime (), SetTime (), GetWakeupTime (), and SetWakeupTime () EFI 1.0 + 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, as it is done in the DXE core. + +--*/ + +#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 |