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1 | /** @file\r |
2 | ACPI Firmware Performance Data Table (FPDT) implementation specific definitions.\r | |
3 | \r | |
4 | Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>\r | |
5 | This program and the accompanying materials\r | |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | \r | |
13 | **/\r | |
14 | \r | |
15 | #ifndef _FIRMWARE_PERFORMANCE_GUID_H_\r | |
16 | #define _FIRMWARE_PERFORMANCE_GUID_H_\r | |
17 | \r | |
18 | #include <IndustryStandard/Acpi50.h>\r | |
19 | #include <PiPei.h>\r | |
20 | #include <Ppi/SecPerformance.h>\r | |
21 | \r | |
22 | ///\r | |
23 | /// This GUID is used for FPDT implementation specific EFI Variable, LockBox and Hob.\r | |
24 | ///\r | |
25 | /// EFI Variable:\r | |
26 | /// GUID - gEfiFirmwarePerformanceGuid\r | |
27 | /// Name - EFI_FIRMWARE_PERFORMANCE_VARIABLE_NAME\r | |
28 | /// Data - FIRMWARE_PERFORMANCE_VARIABLE\r | |
29 | ///\r | |
30 | /// LockBox:\r | |
31 | /// GUID - gEfiFirmwarePerformanceGuid\r | |
32 | /// Data - EFI_ACPI_BASIC_S3_SUSPEND_PERFORMANCE_RECORD\r | |
33 | ///\r | |
34 | /// Hob:\r | |
35 | /// GUID - gEfiFirmwarePerformanceGuid\r | |
36 | /// Data - FIRMWARE_SEC_PERFORMANCE (defined in <Ppi/SecPerformance.h>)\r | |
37 | ///\r | |
38 | #define EFI_FIRMWARE_PERFORMANCE_GUID \\r | |
39 | { \\r | |
40 | 0xc095791a, 0x3001, 0x47b2, {0x80, 0xc9, 0xea, 0xc7, 0x31, 0x9f, 0x2f, 0xa4 } \\r | |
41 | }\r | |
42 | \r | |
43 | #define EFI_FIRMWARE_PERFORMANCE_VARIABLE_NAME L"FirmwarePerformance"\r | |
44 | \r | |
45 | #pragma pack(1)\r | |
46 | \r | |
47 | ///\r | |
48 | /// Firmware Performance Data Table.\r | |
49 | /// This structure will be installed into ACPI table as FPDT in normal boot path.\r | |
50 | ///\r | |
51 | typedef struct {\r | |
52 | EFI_ACPI_DESCRIPTION_HEADER Header; ///< Common ACPI description table header.\r | |
53 | EFI_ACPI_5_0_FPDT_BOOT_PERFORMANCE_TABLE_POINTER_RECORD BootPointerRecord; ///< Basic Boot Performance Table Pointer record.\r | |
54 | EFI_ACPI_5_0_FPDT_S3_PERFORMANCE_TABLE_POINTER_RECORD S3PointerRecord; ///< S3 Performance Table Pointer record.\r | |
55 | } FIRMWARE_PERFORMANCE_TABLE;\r | |
56 | \r | |
57 | ///\r | |
58 | /// S3 Performance Data Table.\r | |
59 | /// This structure contains S3 performance records which will be updated in S3\r | |
60 | /// suspend and S3 resume boot path.\r | |
61 | ///\r | |
62 | typedef struct {\r | |
63 | EFI_ACPI_5_0_FPDT_PERFORMANCE_TABLE_HEADER Header; ///< Common ACPI table header.\r | |
64 | EFI_ACPI_5_0_FPDT_S3_RESUME_RECORD S3Resume; ///< Basic S3 Resume performance record.\r | |
65 | EFI_ACPI_5_0_FPDT_S3_SUSPEND_RECORD S3Suspend; ///< Basic S3 Suspend performance record.\r | |
66 | } S3_PERFORMANCE_TABLE;\r | |
67 | \r | |
68 | ///\r | |
69 | /// Basic Boot Performance Data Table.\r | |
70 | /// This structure contains BasicBoot performance record.\r | |
71 | ///\r | |
72 | typedef struct {\r | |
73 | EFI_ACPI_5_0_FPDT_PERFORMANCE_TABLE_HEADER Header; ///< Common ACPI table header.\r | |
74 | EFI_ACPI_5_0_FPDT_FIRMWARE_BASIC_BOOT_RECORD BasicBoot; ///< Basic Boot Resume performance record.\r | |
75 | } BOOT_PERFORMANCE_TABLE;\r | |
76 | \r | |
77 | ///\r | |
78 | /// Performance data pointed by Performance Pointer Record.\r | |
79 | ///\r | |
80 | typedef struct {\r | |
81 | BOOT_PERFORMANCE_TABLE BootPerformance; ///< Basic Boot Performance.\r | |
82 | S3_PERFORMANCE_TABLE S3Performance; ///< S3 performance.\r | |
83 | } FIRMWARE_PERFORMANCE_RUNTIME_DATA;\r | |
84 | \r | |
85 | ///\r | |
86 | /// Variable defined for FPDT implementation.\r | |
87 | /// This Variable is produced by FPDT DXE module and consumed by FPDT PEIM.\r | |
88 | ///\r | |
89 | typedef struct {\r | |
90 | EFI_PHYSICAL_ADDRESS BootPerformanceTablePointer; ///< Pointer to Boot Performance Table.\r | |
91 | EFI_PHYSICAL_ADDRESS S3PerformanceTablePointer; ///< Pointer to S3 Performance Table.\r | |
92 | } FIRMWARE_PERFORMANCE_VARIABLE;\r | |
93 | \r | |
94 | #pragma pack()\r | |
95 | \r | |
96 | extern EFI_GUID gEfiFirmwarePerformanceGuid;\r | |
97 | \r | |
98 | #endif\r |