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1 | /** @file\r |
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2 | This protocol is used to prepare all information that is needed for the S3 resume boot path. This\r |
3 | protocol is not required for all platforms.\r |
4 | This protocol is defined in framework S3Resume v0.9, page 21.\r |
5 | \r |
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6 | Copyright (c) 2006, Intel Corporation\r |
7 | All rights reserved. This program and the accompanying materials\r |
8 | are licensed and made available under the terms and conditions of the BSD License\r |
9 | which accompanies this distribution. The full text of the license may be found at\r |
10 | http://opensource.org/licenses/bsd-license.php\r |
11 | \r |
12 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r |
13 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r |
14 | \r |
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15 | **/\r |
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16 | \r |
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17 | #ifndef _ACPI_S3_SAVE_PROTOCOL_H_\r |
18 | #define _ACPI_S3_SAVE_PROTOCOL_H_\r |
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19 | \r |
20 | #include <PiDxe.h>\r |
21 | \r |
22 | //\r |
23 | // Forward reference for pure ANSI compatability\r |
24 | //\r |
25 | typedef struct _EFI_ACPI_S3_SAVE_PROTOCOL EFI_ACPI_S3_SAVE_PROTOCOL;\r |
26 | \r |
27 | //\r |
28 | // S3 Save Protocol GUID\r |
29 | //\r |
30 | #define EFI_ACPI_S3_SAVE_GUID \\r |
31 | { \\r |
32 | 0x125f2de1, 0xfb85, 0x440c, {0xa5, 0x4c, 0x4d, 0x99, 0x35, 0x8a, 0x8d, 0x38 } \\r |
33 | }\r |
34 | \r |
35 | //\r |
36 | // Protocol Data Structures\r |
37 | //\r |
38 | typedef\r |
39 | EFI_STATUS\r |
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40 | (EFIAPI *EFI_ACPI_S3_SAVE)(\r |
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41 | IN EFI_ACPI_S3_SAVE_PROTOCOL * This,\r |
42 | IN VOID * LegacyMemoryAddress\r |
43 | );\r |
44 | \r |
45 | typedef\r |
46 | EFI_STATUS\r |
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47 | (EFIAPI *EFI_ACPI_GET_LEGACY_MEMORY_SIZE)(\r |
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48 | IN EFI_ACPI_S3_SAVE_PROTOCOL * This,\r |
49 | OUT UINTN * Size\r |
50 | );\r |
51 | \r |
52 | struct _EFI_ACPI_S3_SAVE_PROTOCOL {\r |
53 | EFI_ACPI_GET_LEGACY_MEMORY_SIZE GetLegacyMemorySize;\r |
54 | EFI_ACPI_S3_SAVE S3Save;\r |
55 | };\r |
56 | \r |
57 | extern EFI_GUID gEfiAcpiS3SaveProtocolGuid;\r |
58 | \r |
59 | #endif\r |