diff options
Diffstat (limited to 'EdkNt32Pkg/Dxe/WinNtThunk/Bus/Gop/ComponentName.c')
| -rw-r--r-- | EdkNt32Pkg/Dxe/WinNtThunk/Bus/Gop/ComponentName.c | 199 |
1 files changed, 0 insertions, 199 deletions
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Bus/Gop/ComponentName.c b/EdkNt32Pkg/Dxe/WinNtThunk/Bus/Gop/ComponentName.c deleted file mode 100644 index 8bdf1130a1..0000000000 --- a/EdkNt32Pkg/Dxe/WinNtThunk/Bus/Gop/ComponentName.c +++ /dev/null @@ -1,199 +0,0 @@ -/** @file - -Copyright (c) 2006, Intel Corporation -All rights reserved. This program and the accompanying materials -are licensed and made available under the terms and conditions of the BSD License -which accompanies this distribution. The full text of the license may be found at -http://opensource.org/licenses/bsd-license.php - -THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, -WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. - -Module Name: - - ComponentName.c - -Abstract: - - -**/ - -#include "WinNtGop.h" - -// -// EFI Component Name Functions -// -EFI_STATUS -EFIAPI -WinNtGopComponentNameGetDriverName ( - IN EFI_COMPONENT_NAME_PROTOCOL *This, - IN CHAR8 *Language, - OUT CHAR16 **DriverName - ); - -EFI_STATUS -EFIAPI -WinNtGopComponentNameGetControllerName ( - IN EFI_COMPONENT_NAME_PROTOCOL *This, - IN EFI_HANDLE ControllerHandle, - IN EFI_HANDLE ChildHandle OPTIONAL, - IN CHAR8 *Language, - OUT CHAR16 **ControllerName - ); - -// -// EFI Component Name Protocol -// -EFI_COMPONENT_NAME_PROTOCOL gWinNtGopComponentName = { - WinNtGopComponentNameGetDriverName, - WinNtGopComponentNameGetControllerName, - "eng" -}; - -static EFI_UNICODE_STRING_TABLE mWinNtGopDriverNameTable[] = { - { "eng", L"Windows GOP Driver" }, - { NULL , NULL } -}; - - -/** - Retrieves a Unicode string that is the user readable name of the EFI Driver. - - @param This A pointer to the EFI_COMPONENT_NAME_PROTOCOL - instance. - @param Language A pointer to a three character ISO 639-2 language - identifier. This is the language of the driver - name that that the caller is requesting, and it - must match one of the languages specified in - SupportedLanguages. The number of languages - supported by a driver is up to the driver writer. - @param DriverName A pointer to the Unicode string to return. This - Unicode string is the name of the driver specified - by This in the language specified by Language. - - @retval EFI_SUCCESS The Unicode string for the Driver specified by - This and the language specified by Language was - returned in DriverName. - @retval EFI_INVALID_PARAMETER Language is NULL. - @retval EFI_INVALID_PARAMETER DriverName is NULL. - @retval EFI_UNSUPPORTED The driver specified by This does not support the - language specified by Language. - -**/ -EFI_STATUS -EFIAPI -WinNtGopComponentNameGetDriverName ( - IN EFI_COMPONENT_NAME_PROTOCOL *This, - IN CHAR8 *Language, - OUT CHAR16 **DriverName - ) -{ - return LookupUnicodeString ( - Language, - gWinNtGopComponentName.SupportedLanguages, - mWinNtGopDriverNameTable, - DriverName - ); -} - - -/** - Retrieves a Unicode string that is the user readable name of the controller - that is being managed by an EFI Driver. - - @param This A pointer to the EFI_COMPONENT_NAME_PROTOCOL - instance. - @param ControllerHandle The handle of a controller that the driver - specified by This is managing. This handle - specifies the controller whose name is to be - returned. - @param ChildHandle The handle of the child controller to retrieve the - name of. This is an optional parameter that may - be NULL. It will be NULL for device drivers. It - will also be NULL for a bus drivers that wish to - retrieve the name of the bus controller. It will - not be NULL for a bus driver that wishes to - retrieve the name of a child controller. - @param Language A pointer to a three character ISO 639-2 language - identifier. This is the language of the - controller name that that the caller is - requesting, and it must match one of the languages - specified in SupportedLanguages. The number of - languages supported by a driver is up to the - driver writer. - @param ControllerName A pointer to the Unicode string to return. This - Unicode string is the name of the controller - specified by ControllerHandle and ChildHandle in - the language specified by Language from the point - of view of the driver specified by This. - - @retval EFI_SUCCESS The Unicode string for the user readable name in - the language specified by Language for the driver - specified by This was returned in DriverName. - @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE. - @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid - EFI_HANDLE. - @retval EFI_INVALID_PARAMETER Language is NULL. - @retval EFI_INVALID_PARAMETER ControllerName is NULL. - @retval EFI_UNSUPPORTED The driver specified by This is not currently - managing the controller specified by - ControllerHandle and ChildHandle. - @retval EFI_UNSUPPORTED The driver specified by This does not support the - language specified by Language. - -**/ -EFI_STATUS -EFIAPI -WinNtGopComponentNameGetControllerName ( - IN EFI_COMPONENT_NAME_PROTOCOL *This, - IN EFI_HANDLE ControllerHandle, - IN EFI_HANDLE ChildHandle OPTIONAL, - IN CHAR8 *Language, - OUT CHAR16 **ControllerName - ) -{ - EFI_STATUS Status; - EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput; - GOP_PRIVATE_DATA *Private; - - // - // This is a device driver, so ChildHandle must be NULL. - // - if (ChildHandle != NULL) { - return EFI_UNSUPPORTED; - } - //
- // Make sure this driver is currently managing ControllerHandle
- //
- Status = EfiTestManagedDevice (
- ControllerHandle,
- gWinNtGopDriverBinding.DriverBindingHandle,
- &gEfiWinNtIoProtocolGuid
- );
- if (EFI_ERROR (Status)) {
- return EFI_UNSUPPORTED;
- }
- //
- // Get our context back - // - Status = gBS->OpenProtocol ( - ControllerHandle, - &gEfiGraphicsOutputProtocolGuid, - &GraphicsOutput, - gWinNtGopDriverBinding.DriverBindingHandle, - ControllerHandle, - EFI_OPEN_PROTOCOL_GET_PROTOCOL - ); - if (EFI_ERROR (Status)) { - return EFI_UNSUPPORTED; - } - - Private = GOP_PRIVATE_DATA_FROM_THIS (GraphicsOutput); - - return LookupUnicodeString ( - Language, - gWinNtGopComponentName.SupportedLanguages, - Private->ControllerNameTable, - ControllerName - ); -} |