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OvmfPkg: Add support for memory above 4GB
[mirror_edk2.git] / OvmfPkg / PlatformPei / Platform.h
1 /** @file
2 Platform PEI module include file.
3
4 Copyright (c) 2006 - 2007, Intel Corporation. All rights reserved.<BR>
5 This program and the accompanying materials
6 are licensed and made available under the terms and conditions of the BSD License
7 which accompanies this distribution. The full text of the license may be found at
8 http://opensource.org/licenses/bsd-license.php
9
10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
12
13 **/
14
15 #ifndef _PLATFORM_PEI_H_INCLUDED_
16 #define _PLATFORM_PEI_H_INCLUDED_
17
18 VOID
19 AddIoMemoryBaseSizeHob (
20 EFI_PHYSICAL_ADDRESS MemoryBase,
21 UINT64 MemorySize
22 );
23
24 VOID
25 AddIoMemoryRangeHob (
26 EFI_PHYSICAL_ADDRESS MemoryBase,
27 EFI_PHYSICAL_ADDRESS MemoryLimit
28 );
29
30 VOID
31 AddMemoryBaseSizeHob (
32 EFI_PHYSICAL_ADDRESS MemoryBase,
33 UINT64 MemorySize
34 );
35
36 VOID
37 AddMemoryRangeHob (
38 EFI_PHYSICAL_ADDRESS MemoryBase,
39 EFI_PHYSICAL_ADDRESS MemoryLimit
40 );
41
42 VOID
43 AddUntestedMemoryBaseSizeHob (
44 EFI_PHYSICAL_ADDRESS MemoryBase,
45 UINT64 MemorySize
46 );
47
48 VOID
49 AddUntestedMemoryRangeHob (
50 EFI_PHYSICAL_ADDRESS MemoryBase,
51 EFI_PHYSICAL_ADDRESS MemoryLimit
52 );
53
54 EFI_PHYSICAL_ADDRESS
55 MemDetect (
56 VOID
57 );
58
59 EFI_STATUS
60 PeiFvInitialization (
61 VOID
62 );
63
64 #endif // _PLATFORM_PEI_H_INCLUDED_