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b38907a6 | 1 | /*++\r |
2 | \r | |
4b1e1121 HT |
3 | Copyright (c) 2004 - 2007, Intel Corporation. All rights reserved.<BR>\r |
4 | This program and the accompanying materials \r | |
b38907a6 | 5 | are licensed and made available under the terms and conditions of the BSD License \r |
6 | which accompanies this distribution. The full text of the license may be found at \r | |
7 | http://opensource.org/licenses/bsd-license.php \r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r | |
11 | \r | |
12 | Module Name:\r | |
13 | \r | |
14 | BsDataHubStatusCode.h\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | Header for the status code data hub logging component\r | |
19 | \r | |
20 | --*/\r | |
21 | \r | |
22 | #ifndef _EFI_BS_DATA_HUB_STATUS_CODE_H_\r | |
23 | #define _EFI_BS_DATA_HUB_STATUS_CODE_H_\r | |
24 | \r | |
25 | \r | |
26 | // Statements that include other files.\r | |
27 | //\r | |
28 | #include "Tiano.h"\r | |
29 | #include "EfiCommonLib.h"\r | |
30 | #include "EfiRuntimeLib.h"\r | |
31 | #include "EfiPrintLib.h"\r | |
32 | #include "EfiStatusCode.h"\r | |
33 | \r | |
34 | //\r | |
35 | // Dependent protocols\r | |
36 | //\r | |
37 | #include EFI_PROTOCOL_DEPENDENCY (DataHub)\r | |
38 | \r | |
39 | //\r | |
40 | // Consumed protocols\r | |
41 | //\r | |
42 | #include EFI_ARCH_PROTOCOL_CONSUMER (StatusCode)\r | |
43 | \r | |
44 | //\r | |
45 | // GUID definitions\r | |
46 | //\r | |
47 | #include EFI_GUID_DEFINITION (StatusCode)\r | |
48 | #include EFI_GUID_DEFINITION (StatusCodeCallerId)\r | |
49 | #include EFI_GUID_DEFINITION (StatusCodeDataTypeId)\r | |
50 | \r | |
51 | //\r | |
52 | // Private data declarations\r | |
53 | //\r | |
54 | #define MAX_RECORD_NUM 1000\r | |
b38907a6 | 55 | #define BYTES_PER_RECORD EFI_STATUS_CODE_DATA_MAX_SIZE\r |
56 | #define BYTES_PER_BUFFER (BYTES_PER_RECORD * sizeof (UINT8))\r | |
57 | \r | |
58 | #define BS_DATA_HUB_STATUS_CODE_SIGNATURE EFI_SIGNATURE_32 ('B', 'D', 'H', 'S')\r | |
59 | \r | |
60 | typedef struct {\r | |
61 | UINTN Signature;\r | |
95d675b5 | 62 | EFI_LIST_ENTRY Node;\r |
63 | UINT8 Data[BYTES_PER_RECORD];\r | |
64 | } DATAHUB_STATUSCODE_RECORD;\r | |
b38907a6 | 65 | \r |
66 | //\r | |
67 | // Function prototypes\r | |
68 | //\r | |
95d675b5 | 69 | EFI_STATUS\r |
70 | EFIAPI\r | |
71 | BsDataHubInitializeStatusCode (\r | |
72 | IN EFI_HANDLE ImageHandle,\r | |
73 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
b38907a6 | 74 | );\r |
75 | /*++\r | |
76 | \r | |
77 | Routine Description:\r | |
78 | \r | |
95d675b5 | 79 | Install a data hub listener.\r |
b38907a6 | 80 | \r |
81 | Arguments:\r | |
82 | \r | |
95d675b5 | 83 | (Standard EFI Image entry - EFI_IMAGE_ENTRY_POINT)\r |
b38907a6 | 84 | \r |
85 | Returns:\r | |
86 | \r | |
95d675b5 | 87 | EFI_SUCCESS - Logging Hub protocol installed\r |
88 | Other - No protocol installed, unload driver.\r | |
b38907a6 | 89 | \r |
90 | --*/\r | |
91 | \r | |
92 | EFI_STATUS\r | |
95d675b5 | 93 | EFIAPI\r |
94 | BsDataHubReportStatusCode (\r | |
95 | IN EFI_STATUS_CODE_TYPE CodeType,\r | |
96 | IN EFI_STATUS_CODE_VALUE Value,\r | |
97 | IN UINT32 Instance,\r | |
98 | IN EFI_GUID * CallerId,\r | |
99 | IN EFI_STATUS_CODE_DATA * Data OPTIONAL\r | |
b38907a6 | 100 | );\r |
101 | /*++\r | |
102 | \r | |
103 | Routine Description:\r | |
104 | \r | |
95d675b5 | 105 | Boot service report status code listener. This function logs the status code\r |
106 | into the data hub.\r | |
107 | \r | |
b38907a6 | 108 | Arguments:\r |
109 | \r | |
95d675b5 | 110 | Same as gRT->ReportStatusCode (See Tiano Runtime Specification)\r |
b38907a6 | 111 | \r |
112 | Returns:\r | |
113 | \r | |
95d675b5 | 114 | None\r |
b38907a6 | 115 | \r |
116 | --*/\r | |
117 | \r | |
95d675b5 | 118 | VOID\r |
b38907a6 | 119 | EFIAPI\r |
120 | LogDataHubEventHandler (\r | |
121 | IN EFI_EVENT Event,\r | |
122 | IN VOID *Context\r | |
123 | );\r | |
124 | /*++\r | |
125 | \r | |
126 | Routine Description:\r | |
127 | \r | |
128 | The Event handler which will be notified to log data in Data Hub.\r | |
129 | \r | |
130 | Arguments:\r | |
131 | \r | |
132 | Event - Instance of the EFI_EVENT to signal whenever data is\r | |
133 | available to be logged in the system.\r | |
134 | Context - Context of the event.\r | |
135 | \r | |
136 | Returns:\r | |
137 | \r | |
138 | None.\r | |
139 | \r | |
140 | --*/\r | |
b4e547b6 | 141 | #endif\r |