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5879b875 | 1 | /** @file\r |
2 | This file declares Memory Discovered PPI.\r | |
5879b875 | 3 | \r |
9095d37b | 4 | This PPI is published by the PEI Foundation when the main memory is installed.\r |
d7132512 | 5 | It is essentially a PPI with no associated interface. Its purpose is to be used\r |
9095d37b | 6 | as a signal for other PEIMs who can register for a notification on its installation.\r |
d7132512 | 7 | \r |
9095d37b | 8 | Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r |
9344f092 | 9 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
5879b875 | 10 | \r |
5879b875 | 11 | @par Revision Reference:\r |
0047820e | 12 | This PPI is introduced in PI Version 1.0.\r |
5879b875 | 13 | \r |
14 | **/\r | |
15 | \r | |
16 | #ifndef __PEI_MEMORY_DISCOVERED_PPI_H__\r | |
17 | #define __PEI_MEMORY_DISCOVERED_PPI_H__\r | |
18 | \r | |
19 | #define EFI_PEI_PERMANENT_MEMORY_INSTALLED_PPI_GUID \\r | |
20 | { \\r | |
21 | 0xf894643d, 0xc449, 0x42d1, {0x8e, 0xa8, 0x85, 0xbd, 0xd8, 0xc6, 0x5b, 0xde } \\r | |
22 | }\r | |
23 | \r | |
2f88bd3a | 24 | extern EFI_GUID gEfiPeiMemoryDiscoveredPpiGuid;\r |
5879b875 | 25 | \r |
26 | #endif\r |