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e237e7ae | 1 | /*++\r |
2 | \r | |
3 | Copyright (c) 2004 - 2007, 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 | ComponentName.c\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | --*/\r | |
19 | \r | |
ed7748fe | 20 | \r |
e237e7ae | 21 | #include <PiDxe.h>\r |
22 | \r | |
ed7748fe | 23 | \r |
e237e7ae | 24 | #include <Library/UefiLib.h>\r |
25 | \r | |
26 | //\r | |
27 | // EFI Component Name Functions\r | |
28 | //\r | |
29 | EFI_STATUS\r | |
30 | EFIAPI\r | |
31 | UsbMassStorageGetDriverName (\r | |
32 | IN EFI_COMPONENT_NAME_PROTOCOL *This,\r | |
33 | IN CHAR8 *Language,\r | |
34 | OUT CHAR16 **DriverName\r | |
35 | );\r | |
36 | \r | |
37 | EFI_STATUS\r | |
38 | EFIAPI\r | |
39 | UsbMassStorageGetControllerName (\r | |
40 | IN EFI_COMPONENT_NAME_PROTOCOL *This,\r | |
41 | IN EFI_HANDLE ControllerHandle,\r | |
42 | IN EFI_HANDLE ChildHandle OPTIONAL,\r | |
43 | IN CHAR8 *Language,\r | |
44 | OUT CHAR16 **ControllerName\r | |
45 | );\r | |
46 | \r | |
47 | //\r | |
48 | // EFI Component Name Protocol\r | |
49 | //\r | |
50 | EFI_COMPONENT_NAME_PROTOCOL gUsbMassStorageComponentName = {\r | |
51 | UsbMassStorageGetDriverName,\r | |
52 | UsbMassStorageGetControllerName,\r | |
53 | "eng"\r | |
54 | };\r | |
55 | \r | |
56 | STATIC EFI_UNICODE_STRING_TABLE\r | |
57 | mUsbMassStorageDriverNameTable[] = {\r | |
58 | {"eng", L"Usb Mass Storage Driver"},\r | |
59 | {NULL, NULL}\r | |
60 | };\r | |
61 | \r | |
62 | EFI_STATUS\r | |
63 | EFIAPI\r | |
64 | UsbMassStorageGetDriverName (\r | |
65 | IN EFI_COMPONENT_NAME_PROTOCOL *This,\r | |
66 | IN CHAR8 *Language,\r | |
67 | OUT CHAR16 **DriverName\r | |
68 | )\r | |
69 | /*++\r | |
70 | \r | |
71 | Routine Description:\r | |
72 | Retrieves a Unicode string that is the user readable name of the EFI Driver.\r | |
73 | \r | |
74 | Arguments:\r | |
75 | This - A pointer to the EFI_COMPONENT_NAME_PROTOCOL instance.\r | |
76 | Language - A pointer to a three character ISO 639-2 language identifier.\r | |
77 | This is the language of the driver name that that the caller\r | |
78 | is requesting, and it must match one of the languages specified\r | |
79 | in SupportedLanguages. The number of languages supported by a\r | |
80 | driver is up to the driver writer.\r | |
81 | DriverName - A pointer to the Unicode string to return. This Unicode string\r | |
82 | is the name of the driver specified by This in the language\r | |
83 | specified by Language.\r | |
84 | \r | |
85 | Returns:\r | |
86 | EFI_SUCCESS - The Unicode string for the Driver specified by This\r | |
87 | and the language specified by Language was returned\r | |
88 | in DriverName.\r | |
89 | EFI_INVALID_PARAMETER - Language is NULL.\r | |
90 | EFI_INVALID_PARAMETER - DriverName is NULL.\r | |
91 | EFI_UNSUPPORTED - The driver specified by This does not support the\r | |
92 | language specified by Language.\r | |
93 | \r | |
94 | --*/\r | |
95 | {\r | |
96 | return LookupUnicodeString (\r | |
97 | Language,\r | |
98 | gUsbMassStorageComponentName.SupportedLanguages,\r | |
99 | mUsbMassStorageDriverNameTable,\r | |
100 | DriverName\r | |
101 | );\r | |
102 | }\r | |
103 | \r | |
104 | EFI_STATUS\r | |
105 | EFIAPI\r | |
106 | UsbMassStorageGetControllerName (\r | |
107 | IN EFI_COMPONENT_NAME_PROTOCOL *This,\r | |
108 | IN EFI_HANDLE ControllerHandle,\r | |
109 | IN EFI_HANDLE ChildHandle OPTIONAL,\r | |
110 | IN CHAR8 *Language,\r | |
111 | OUT CHAR16 **ControllerName\r | |
112 | )\r | |
113 | /*++\r | |
114 | \r | |
115 | Routine Description:\r | |
116 | Retrieves a Unicode string that is the user readable name of the controller\r | |
117 | that is being managed by an EFI Driver.\r | |
118 | \r | |
119 | Arguments:\r | |
120 | This - A pointer to the EFI_COMPONENT_NAME_PROTOCOL instance.\r | |
121 | ControllerHandle - The handle of a controller that the driver specified by\r | |
122 | This is managing. This handle specifies the controller\r | |
123 | whose name is to be returned.\r | |
124 | ChildHandle - The handle of the child controller to retrieve the name\r | |
125 | of. This is an optional parameter that may be NULL. It\r | |
126 | will be NULL for device drivers. It will also be NULL\r | |
127 | for a bus drivers that wish to retrieve the name of the\r | |
128 | bus controller. It will not be NULL for a bus driver\r | |
129 | that wishes to retrieve the name of a child controller.\r | |
130 | Language - A pointer to a three character ISO 639-2 language\r | |
131 | identifier. This is the language of the controller name\r | |
132 | that that the caller is requesting, and it must match one\r | |
133 | of the languages specified in SupportedLanguages. The\r | |
134 | number of languages supported by a driver is up to the\r | |
135 | driver writer.\r | |
136 | ControllerName - A pointer to the Unicode string to return. This Unicode\r | |
137 | string is the name of the controller specified by\r | |
138 | ControllerHandle and ChildHandle in the language specified\r | |
139 | by Language from the point of view of the driver specified\r | |
140 | by This.\r | |
141 | \r | |
142 | Returns:\r | |
143 | EFI_UNSUPPORTED - The driver specified by This does not support the\r | |
144 | language specified by Language.\r | |
145 | \r | |
146 | --*/\r | |
147 | {\r | |
148 | return EFI_UNSUPPORTED;\r | |
149 | }\r |