mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-11-26 12:05:36 +01:00
89 lines
3.0 KiB
C
89 lines
3.0 KiB
C
/*
|
|
* File: HdaControllerComponentName.c
|
|
*
|
|
* Copyright (c) 2018 John Davis
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in all
|
|
* copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
#include "HdaControllerComponentName.h"
|
|
|
|
GLOBAL_REMOVE_IF_UNREFERENCED
|
|
EFI_UNICODE_STRING_TABLE gHdaDriverNameTable[] = {
|
|
{
|
|
"eng;en",
|
|
L"HDA Controller Driver"
|
|
},
|
|
{
|
|
NULL,
|
|
NULL
|
|
}
|
|
};
|
|
|
|
GLOBAL_REMOVE_IF_UNREFERENCED
|
|
EFI_COMPONENT_NAME_PROTOCOL gHdaControllerComponentName = {
|
|
HdaControllerComponentNameGetDriverName,
|
|
HdaControllerComponentNameGetControllerName,
|
|
"eng"
|
|
};
|
|
|
|
GLOBAL_REMOVE_IF_UNREFERENCED
|
|
EFI_COMPONENT_NAME2_PROTOCOL gHdaControllerComponentName2 = {
|
|
(EFI_COMPONENT_NAME2_GET_DRIVER_NAME)HdaControllerComponentNameGetDriverName,
|
|
(EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME)HdaControllerComponentNameGetControllerName,
|
|
"en"
|
|
};
|
|
|
|
EFI_STATUS
|
|
EFIAPI
|
|
HdaControllerComponentNameGetDriverName(
|
|
IN EFI_COMPONENT_NAME_PROTOCOL *This,
|
|
IN CHAR8 *Language,
|
|
OUT CHAR16 **DriverName) {
|
|
return LookupUnicodeString2(Language, This->SupportedLanguages, gHdaDriverNameTable,
|
|
DriverName, (BOOLEAN)(This == &gHdaControllerComponentName));
|
|
}
|
|
|
|
EFI_STATUS
|
|
EFIAPI
|
|
HdaControllerComponentNameGetControllerName(
|
|
IN EFI_COMPONENT_NAME_PROTOCOL *This,
|
|
IN EFI_HANDLE ControllerHandle,
|
|
IN EFI_HANDLE ChildHandle OPTIONAL,
|
|
IN CHAR8 *Language,
|
|
OUT CHAR16 **ControllerName) {
|
|
|
|
// Create variables.
|
|
EFI_STATUS Status;
|
|
EFI_HDA_CONTROLLER_INFO_PROTOCOL *HdaControllerInfo;
|
|
|
|
// Ensure there is no child handle.
|
|
if (ChildHandle != NULL)
|
|
return EFI_UNSUPPORTED;
|
|
|
|
// Get info protocol.
|
|
Status = gBS->OpenProtocol(ControllerHandle, &gEfiHdaControllerInfoProtocolGuid, (VOID**)&HdaControllerInfo,
|
|
gHdaControllerDriverBinding.DriverBindingHandle, ControllerHandle, EFI_OPEN_PROTOCOL_GET_PROTOCOL);
|
|
if (EFI_ERROR(Status))
|
|
return Status;
|
|
|
|
// Get controller name.
|
|
return HdaControllerInfo->GetName(HdaControllerInfo, ControllerName);
|
|
}
|