1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
/** @file
This file provides location and format of a firmware volume.
Copyright (c) 2006 - 2007, 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.
@par Revision Reference:
This PPI is defined in PI.
Version 1.00
**/
#ifndef __EFI_PEI_FIRMWARE_VOLUME_INFO_H__
#define __EFI_PEI_FIRMWARE_VOLUME_INFO_H__
#define EFI_PEI_FIRMWARE_VOLUME_INFO_PPI_GUID \
{ 0x49edb1c1, 0xbf21, 0x4761, { 0xbb, 0x12, 0xeb, 0x0, 0x31, 0xaa, 0xbb, 0x39 } }
typedef struct _EFI_PEI_FIRMWARE_VOLUME_INFO_PPI EFI_PEI_FIRMWARE_VOLUME_INFO_PPI;
/**
@par Ppi Description:
This PPI describes the location and format of a firmware volume.
The FvFormat can be EFI_FIRMWARE_FILE_SYSTEM2_GUID or the GUID for
a user-defined format. The EFI_FIRMWARE_FILE_SYSTEM2_GUID is
the PI Firmware Volume format.
@param FvFormat Unique identifier of the format of the memory-mapped firmware volume.
@param FvInfo Points to a buffer which allows the EFI_PEI_FIRMWARE_VOLUME_PPI to
process the volume. The format of this buffer is
specific to the FvFormat. For memory-mapped firmware volumes,
this typically points to the first byte of the firmware volume.
@param FvInfoSize Size of the data provided by FvInfo. For memory-mapped firmware volumes,
this is typically the size of the firmware volume.
@param ParentFvName If the firmware volume originally came from a firmware file,
then these point to the parent firmware volume
name and firmware volume file. If it did not originally come
from a firmware file, these should be NULL.
@param ParentFileName If the firmware volume originally came from a firmware file,
then these point to the parent firmware volume
name and firmware volume file. If it did not originally come
from a firmware file, these should be NULL.
**/
struct _EFI_PEI_FIRMWARE_VOLUME_INFO_PPI {
EFI_GUID FvFormat;
VOID *FvInfo;
UINT32 FvInfoSize;
EFI_GUID *ParentFvName;
EFI_GUID *ParentFileName;
};
extern EFI_GUID gEfiPeiFirmwareVolumeInfoPpiGuid;
#endif
|
