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3eb9473e | 1 | /*++\r |
2 | \r | |
3 | Copyright (c) 2004 - 2006, Intel Corporation \r | |
4 | All rights reserved. This program and the accompanying materials \r | |
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 | ReportStatusCode.c\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | --*/\r | |
19 | \r | |
20 | #include "Tiano.h"\r | |
21 | #include "EfiDriverLib.h"\r | |
22 | #include EFI_PROTOCOL_DEFINITION (DevicePath)\r | |
23 | #include EFI_GUID_DEFINITION (StatusCodeDataTypeId)\r | |
24 | #include EFI_ARCH_PROTOCOL_DEFINITION (StatusCode)\r | |
25 | \r | |
ce7a12fb | 26 | #if (EFI_SPECIFICATION_VERSION >= 0x00020000)\r |
3eb9473e | 27 | STATIC EFI_STATUS_CODE_PROTOCOL *gStatusCode = NULL;\r |
ce7a12fb | 28 | #endif\r |
3eb9473e | 29 | \r |
30 | EFI_STATUS\r | |
31 | EfiLibReportStatusCode (\r | |
32 | IN EFI_STATUS_CODE_TYPE Type,\r | |
33 | IN EFI_STATUS_CODE_VALUE Value,\r | |
34 | IN UINT32 Instance,\r | |
35 | IN EFI_GUID *CallerId OPTIONAL,\r | |
36 | IN EFI_STATUS_CODE_DATA *Data OPTIONAL \r | |
37 | )\r | |
38 | /*++\r | |
39 | \r | |
40 | Routine Description:\r | |
41 | \r | |
42 | Report device path through status code.\r | |
43 | \r | |
44 | Arguments:\r | |
45 | \r | |
46 | Type - Code type\r | |
47 | Value - Code value\r | |
48 | Instance - Instance number\r | |
49 | CallerId - Caller name\r | |
50 | DevicePath - Device path that to be reported\r | |
51 | \r | |
52 | Returns:\r | |
53 | \r | |
54 | Status code.\r | |
55 | \r | |
56 | EFI_OUT_OF_RESOURCES - No enough buffer could be allocated\r | |
57 | \r | |
58 | --*/\r | |
59 | {\r | |
60 | EFI_STATUS Status;\r | |
bdabfae7 | 61 | \r |
ce7a12fb | 62 | #if (EFI_SPECIFICATION_VERSION >= 0x00020000) \r |
63 | if (gStatusCode == NULL) {\r | |
64 | if (gBS == NULL) {\r | |
65 | return EFI_UNSUPPORTED;\r | |
66 | }\r | |
67 | Status = gBS->LocateProtocol (&gEfiStatusCodeRuntimeProtocolGuid, NULL, (VOID **)&gStatusCode);\r | |
68 | if (EFI_ERROR (Status) || gStatusCode == NULL) {\r | |
69 | return EFI_UNSUPPORTED;\r | |
70 | }\r | |
71 | }\r | |
72 | Status = gStatusCode->ReportStatusCode (Type, Value, Instance, CallerId, Data);\r | |
bdabfae7 | 73 | return Status;\r |
ce7a12fb | 74 | #else\r |
75 | if (gRT == NULL) {\r | |
76 | return EFI_UNSUPPORTED;\r | |
77 | }\r | |
78 | //\r | |
79 | // Check whether EFI_RUNTIME_SERVICES has Tiano Extension\r | |
80 | //\r | |
81 | Status = EFI_UNSUPPORTED;\r | |
82 | if (gRT->Hdr.Revision == EFI_SPECIFICATION_VERSION &&\r | |
83 | gRT->Hdr.HeaderSize == sizeof (EFI_RUNTIME_SERVICES) &&\r | |
84 | gRT->ReportStatusCode != NULL) {\r | |
85 | Status = gRT->ReportStatusCode (Type, Value, Instance, CallerId, Data);\r | |
86 | }\r | |
87 | return Status;\r | |
88 | #endif\r | |
3eb9473e | 89 | }\r |
90 | \r | |
91 | EFI_STATUS\r | |
92 | ReportStatusCodeWithDevicePath (\r | |
93 | IN EFI_STATUS_CODE_TYPE Type,\r | |
94 | IN EFI_STATUS_CODE_VALUE Value,\r | |
95 | IN UINT32 Instance,\r | |
96 | IN EFI_GUID * CallerId OPTIONAL,\r | |
97 | IN EFI_DEVICE_PATH_PROTOCOL * DevicePath\r | |
98 | )\r | |
99 | /*++\r | |
100 | \r | |
101 | Routine Description:\r | |
102 | \r | |
103 | Report device path through status code.\r | |
104 | \r | |
105 | Arguments:\r | |
106 | \r | |
107 | Type - Code type\r | |
108 | Value - Code value\r | |
109 | Instance - Instance number\r | |
110 | CallerId - Caller name\r | |
111 | DevicePath - Device path that to be reported\r | |
112 | \r | |
113 | Returns:\r | |
114 | \r | |
115 | Status code.\r | |
116 | \r | |
117 | EFI_OUT_OF_RESOURCES - No enough buffer could be allocated\r | |
118 | \r | |
119 | --*/\r | |
120 | {\r | |
121 | UINT16 Size;\r | |
122 | UINT16 DevicePathSize;\r | |
123 | EFI_STATUS_CODE_DATA *ExtendedData;\r | |
124 | EFI_DEVICE_PATH_PROTOCOL *ExtendedDevicePath;\r | |
125 | EFI_STATUS Status;\r | |
126 | \r | |
127 | DevicePathSize = (UINT16) EfiDevicePathSize (DevicePath);\r | |
8e986445 | 128 | Size = (UINT16) (DevicePathSize + sizeof (EFI_STATUS_CODE_DATA));\r |
3eb9473e | 129 | ExtendedData = (EFI_STATUS_CODE_DATA *) EfiLibAllocatePool (Size);\r |
130 | if (ExtendedData == NULL) {\r | |
131 | return EFI_OUT_OF_RESOURCES;\r | |
132 | }\r | |
133 | \r | |
134 | ExtendedDevicePath = EfiConstructStatusCodeData (Size, &gEfiStatusCodeSpecificDataGuid, ExtendedData);\r | |
135 | EfiCopyMem (ExtendedDevicePath, DevicePath, DevicePathSize);\r | |
136 | \r | |
137 | Status = EfiLibReportStatusCode (Type, Value, Instance, CallerId, (EFI_STATUS_CODE_DATA *) ExtendedData);\r | |
138 | \r | |
139 | gBS->FreePool (ExtendedData);\r | |
140 | return Status;\r | |
141 | }\r |