diff options
Diffstat (limited to 'MdePkg/Library/UefiDriverEntryPoint/DriverEntryPoint.c')
| -rw-r--r-- | MdePkg/Library/UefiDriverEntryPoint/DriverEntryPoint.c | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/MdePkg/Library/UefiDriverEntryPoint/DriverEntryPoint.c b/MdePkg/Library/UefiDriverEntryPoint/DriverEntryPoint.c deleted file mode 100644 index f5da5ac4ad..0000000000 --- a/MdePkg/Library/UefiDriverEntryPoint/DriverEntryPoint.c +++ /dev/null @@ -1,173 +0,0 @@ -/** @file
- Entry point to a EFI/DXE driver.
-
-Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>
-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.
-
-**/
-
-
-
-#include <Uefi.h>
-
-#include <Protocol/LoadedImage.h>
-
-#include <Library/UefiDriverEntryPoint.h>
-#include <Library/BaseLib.h>
-#include <Library/DebugLib.h>
-#include <Library/UefiBootServicesTableLib.h>
-
-
-/**
- Unloads an image from memory.
-
- This function is a callback that a driver registers to do cleanup
- when the UnloadImage boot service function is called.
-
- @param ImageHandle The handle to the image to unload.
-
- @return Status returned by all unload().
-
-**/
-EFI_STATUS
-EFIAPI
-_DriverUnloadHandler (
- EFI_HANDLE ImageHandle
- )
-{
- EFI_STATUS Status;
-
- //
- // If an UnloadImage() handler is specified, then call it
- //
- Status = ProcessModuleUnloadList (ImageHandle);
-
- //
- // If the driver specific unload handler does not return an error, then call all of the
- // library destructors. If the unload handler returned an error, then the driver can not be
- // unloaded, and the library destructors should not be called
- //
- if (!EFI_ERROR (Status)) {
- ProcessLibraryDestructorList (ImageHandle, gST);
- }
-
- //
- // Return the status from the driver specific unload handler
- //
- return Status;
-}
-
-
-/**
- The entry point of PE/COFF Image for a DXE Driver, DXE Runtime Driver, DXE SMM
- Driver, or UEFI Driver.
-
- This function is the entry point for a DXE Driver, DXE Runtime Driver, DXE SMM Driver,
- or UEFI Driver. This function must call ProcessLibraryConstructorList() and
- ProcessModuleEntryPointList(). If the return status from ProcessModuleEntryPointList()
- is an error status, then ProcessLibraryDestructorList() must be called. The return
- value from ProcessModuleEntryPointList() is returned. If _gDriverUnloadImageCount
- is greater than zero, then an unload handler must be registered for this image
- and the unload handler must invoke ProcessModuleUnloadList().
- If _gUefiDriverRevision is not zero and SystemTable->Hdr.Revision is less than
- _gUefiDriverRevison, then return EFI_INCOMPATIBLE_VERSION.
-
-
- @param ImageHandle The image handle of the DXE Driver, DXE Runtime Driver,
- DXE SMM Driver, or UEFI Driver.
- @param SystemTable A pointer to the EFI System Table.
-
- @retval EFI_SUCCESS The DXE Driver, DXE Runtime Driver, DXE SMM
- Driver, or UEFI Driver exited normally.
- @retval EFI_INCOMPATIBLE_VERSION _gUefiDriverRevision is greater than
- SystemTable->Hdr.Revision.
- @retval Other Return value from ProcessModuleEntryPointList().
-
-**/
-EFI_STATUS
-EFIAPI
-_ModuleEntryPoint (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-{
- EFI_STATUS Status;
- EFI_LOADED_IMAGE_PROTOCOL *LoadedImage;
-
- if (_gUefiDriverRevision != 0) {
- //
- // Make sure that the EFI/UEFI spec revision of the platform is >= EFI/UEFI spec revision of the driver
- //
- if (SystemTable->Hdr.Revision < _gUefiDriverRevision) {
- return EFI_INCOMPATIBLE_VERSION;
- }
- }
-
- //
- // Call constructor for all libraries
- //
- ProcessLibraryConstructorList (ImageHandle, SystemTable);
-
- //
- // Install unload handler...
- //
- if (_gDriverUnloadImageCount != 0) {
- Status = gBS->HandleProtocol (
- ImageHandle,
- &gEfiLoadedImageProtocolGuid,
- (VOID **)&LoadedImage
- );
- ASSERT_EFI_ERROR (Status);
- LoadedImage->Unload = _DriverUnloadHandler;
- }
-
- //
- // Call the driver entry point
- //
- Status = ProcessModuleEntryPointList (ImageHandle, SystemTable);
-
- //
- // If all of the drivers returned errors, then invoke all of the library destructors
- //
- if (EFI_ERROR (Status)) {
- ProcessLibraryDestructorList (ImageHandle, SystemTable);
- }
-
- //
- // Return the cummalative return status code from all of the driver entry points
- //
- return Status;
-}
-
-
-/**
- Required by the EBC compiler and identical in functionality to _ModuleEntryPoint().
-
- This function is required to call _ModuleEntryPoint() passing in ImageHandle,
- and SystemTable.
-
- @param ImageHandle The image handle of the DXE Driver, DXE Runtime Driver, DXE
- SMM Driver, or UEFI Driver.
- @param SystemTable A pointer to the EFI System Table.
-
- @retval EFI_SUCCESS The DXE Driver, DXE Runtime Driver, DXE SMM
- Driver, or UEFI Driver exited normally.
- @retval EFI_INCOMPATIBLE_VERSION _gUefiDriverRevision is greater than
- SystemTable->Hdr.Revision.
- @retval Other Return value from ProcessModuleEntryPointList().
-**/
-EFI_STATUS
-EFIAPI
-EfiMain (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-{
- return _ModuleEntryPoint (ImageHandle, SystemTable);
-}
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