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1 | /** @file\r | |
2 | ACPI Alert Standard Format Description Table ASF! as described in the ASF2.0 Specification\r | |
3 | \r | |
4 | Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r | |
5 | SPDX-License-Identifier: BSD-2-Clause-Patent\r | |
6 | **/\r | |
7 | \r | |
8 | #ifndef _ALERT_STANDARD_FORMAT_TABLE_H_\r | |
9 | #define _ALERT_STANDARD_FORMAT_TABLE_H_\r | |
10 | \r | |
11 | #include <IndustryStandard/Acpi.h>\r | |
12 | \r | |
13 | //\r | |
14 | // Ensure proper structure formats\r | |
15 | //\r | |
16 | #pragma pack (1)\r | |
17 | \r | |
18 | ///\r | |
19 | /// Information Record header that appears at the beginning of each record\r | |
20 | ///\r | |
21 | typedef struct {\r | |
22 | UINT8 Type;\r | |
23 | UINT8 Reserved;\r | |
24 | UINT16 RecordLength;\r | |
25 | } EFI_ACPI_ASF_RECORD_HEADER;\r | |
26 | \r | |
27 | ///\r | |
28 | /// This structure contains information that identifies the system's type\r | |
29 | /// and configuration\r | |
30 | ///\r | |
31 | typedef struct {\r | |
32 | EFI_ACPI_ASF_RECORD_HEADER RecordHeader;\r | |
33 | UINT8 MinWatchDogResetValue;\r | |
34 | UINT8 MinPollingInterval;\r | |
35 | UINT16 SystemID;\r | |
36 | UINT32 IANAManufactureID;\r | |
37 | UINT8 FeatureFlags;\r | |
38 | UINT8 Reserved[3];\r | |
39 | } EFI_ACPI_ASF_INFO;\r | |
40 | \r | |
41 | ///\r | |
42 | /// ASF Alert Data\r | |
43 | ///\r | |
44 | typedef struct {\r | |
45 | UINT8 DeviceAddress;\r | |
46 | UINT8 Command;\r | |
47 | UINT8 DataMask;\r | |
48 | UINT8 CompareValue;\r | |
49 | UINT8 EventSenseType;\r | |
50 | UINT8 EventType;\r | |
51 | UINT8 EventOffset;\r | |
52 | UINT8 EventSourceType;\r | |
53 | UINT8 EventSeverity;\r | |
54 | UINT8 SensorNumber;\r | |
55 | UINT8 Entity;\r | |
56 | UINT8 EntityInstance;\r | |
57 | } EFI_ACPI_ASF_ALERTDATA;\r | |
58 | \r | |
59 | ///\r | |
60 | /// Alert sensors definition\r | |
61 | ///\r | |
62 | typedef struct {\r | |
63 | EFI_ACPI_ASF_RECORD_HEADER RecordHeader;\r | |
64 | UINT8 AssertionEventBitMask;\r | |
65 | UINT8 DeassertionEventBitMask;\r | |
66 | UINT8 NumberOfAlerts;\r | |
67 | UINT8 ArrayElementLength; ///< For ASF version 1.0 and later, this filed is set to 0x0C\r | |
68 | ///\r | |
69 | /// EFI_ACPI_ASF_ALERTDATA DeviceArray[ANYSIZE_ARRAY];\r | |
70 | ///\r | |
71 | } EFI_ACPI_ASF_ALRT;\r | |
72 | \r | |
73 | ///\r | |
74 | /// Alert Control Data\r | |
75 | ///\r | |
76 | typedef struct {\r | |
77 | UINT8 Function;\r | |
78 | UINT8 DeviceAddress;\r | |
79 | UINT8 Command;\r | |
80 | UINT8 DataValue;\r | |
81 | } EFI_ACPI_ASF_CONTROLDATA;\r | |
82 | \r | |
83 | ///\r | |
84 | /// Alert Remote Control System Actions\r | |
85 | ///\r | |
86 | typedef struct {\r | |
87 | EFI_ACPI_ASF_RECORD_HEADER RecordHeader;\r | |
88 | UINT8 NumberOfControls;\r | |
89 | UINT8 ArrayElementLength; ///< For ASF version 1.0 and later, this filed is set to 0x4\r | |
90 | UINT16 RctlReserved;\r | |
91 | ///\r | |
92 | /// EFI_ACPI_ASF_CONTROLDATA; DeviceArray[ANYSIZE_ARRAY];\r | |
93 | ///\r | |
94 | } EFI_ACPI_ASF_RCTL;\r | |
95 | \r | |
96 | \r | |
97 | ///\r | |
98 | /// Remote Control Capabilities\r | |
99 | ///\r | |
100 | typedef struct {\r | |
101 | EFI_ACPI_ASF_RECORD_HEADER RecordHeader;\r | |
102 | UINT8 RemoteControlCapabilities[7];\r | |
103 | UINT8 RMCPCompletionCode;\r | |
104 | UINT32 RMCPIANA;\r | |
105 | UINT8 RMCPSpecialCommand;\r | |
106 | UINT8 RMCPSpecialCommandParameter[2];\r | |
107 | UINT8 RMCPBootOptions[2];\r | |
108 | UINT8 RMCPOEMParameters[2];\r | |
109 | } EFI_ACPI_ASF_RMCP;\r | |
110 | \r | |
111 | ///\r | |
112 | /// SMBus Devices with fixed addresses\r | |
113 | ///\r | |
114 | typedef struct {\r | |
115 | EFI_ACPI_ASF_RECORD_HEADER RecordHeader;\r | |
116 | UINT8 SEEPROMAddress;\r | |
117 | UINT8 NumberOfDevices;\r | |
118 | ///\r | |
119 | /// UINT8 FixedSmbusAddresses[ANYSIZE_ARRAY];\r | |
120 | ///\r | |
121 | } EFI_ACPI_ASF_ADDR;\r | |
122 | \r | |
123 | ///\r | |
124 | /// ASF! Description Table Header\r | |
125 | ///\r | |
126 | typedef EFI_ACPI_DESCRIPTION_HEADER EFI_ACPI_ASF_DESCRIPTION_HEADER;\r | |
127 | \r | |
128 | ///\r | |
129 | /// The revision stored in ASF! DESCRIPTION TABLE as BCD value\r | |
130 | ///\r | |
131 | #define EFI_ACPI_2_0_ASF_DESCRIPTION_TABLE_REVISION 0x20\r | |
132 | \r | |
133 | ///\r | |
134 | /// "ASF!" ASF Description Table Signature\r | |
135 | ///\r | |
136 | #define EFI_ACPI_ASF_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32 ('A', 'S', 'F', '!')\r | |
137 | \r | |
138 | #pragma pack ()\r | |
139 | \r | |
140 | #endif // _ALERT_STANDARD_FORMAT_TABLE_H\r |