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-rw-r--r--MdeModulePkg/Logo/Logo.c314
1 files changed, 157 insertions, 157 deletions
diff --git a/MdeModulePkg/Logo/Logo.c b/MdeModulePkg/Logo/Logo.c
index 8ab874d2da..8e80e52222 100644
--- a/MdeModulePkg/Logo/Logo.c
+++ b/MdeModulePkg/Logo/Logo.c
@@ -1,157 +1,157 @@
-/** @file
- Logo DXE Driver, install Edkii Platform Logo protocol.
-
-Copyright (c) 2016 - 2017, Intel Corporation. All rights reserved.<BR>
-SPDX-License-Identifier: BSD-2-Clause-Patent
-
-**/
-#include <Uefi.h>
-#include <Protocol/HiiDatabase.h>
-#include <Protocol/GraphicsOutput.h>
-#include <Protocol/HiiImageEx.h>
-#include <Protocol/PlatformLogo.h>
-#include <Protocol/HiiPackageList.h>
-#include <Library/UefiBootServicesTableLib.h>
-#include <Library/DebugLib.h>
-
-typedef struct {
- EFI_IMAGE_ID ImageId;
- EDKII_PLATFORM_LOGO_DISPLAY_ATTRIBUTE Attribute;
- INTN OffsetX;
- INTN OffsetY;
-} LOGO_ENTRY;
-
-EFI_HII_IMAGE_EX_PROTOCOL *mHiiImageEx;
-EFI_HII_HANDLE mHiiHandle;
-LOGO_ENTRY mLogos[] = {
- {
- IMAGE_TOKEN (IMG_LOGO),
- EdkiiPlatformLogoDisplayAttributeCenter,
- 0,
- 0
- }
-};
-
-/**
- Load a platform logo image and return its data and attributes.
-
- @param This The pointer to this protocol instance.
- @param Instance The visible image instance is found.
- @param Image Points to the image.
- @param Attribute The display attributes of the image returned.
- @param OffsetX The X offset of the image regarding the Attribute.
- @param OffsetY The Y offset of the image regarding the Attribute.
-
- @retval EFI_SUCCESS The image was fetched successfully.
- @retval EFI_NOT_FOUND The specified image could not be found.
-**/
-EFI_STATUS
-EFIAPI
-GetImage (
- IN EDKII_PLATFORM_LOGO_PROTOCOL *This,
- IN OUT UINT32 *Instance,
- OUT EFI_IMAGE_INPUT *Image,
- OUT EDKII_PLATFORM_LOGO_DISPLAY_ATTRIBUTE *Attribute,
- OUT INTN *OffsetX,
- OUT INTN *OffsetY
- )
-{
- UINT32 Current;
-
- if ((Instance == NULL) || (Image == NULL) ||
- (Attribute == NULL) || (OffsetX == NULL) || (OffsetY == NULL))
- {
- return EFI_INVALID_PARAMETER;
- }
-
- Current = *Instance;
- if (Current >= ARRAY_SIZE (mLogos)) {
- return EFI_NOT_FOUND;
- }
-
- (*Instance)++;
- *Attribute = mLogos[Current].Attribute;
- *OffsetX = mLogos[Current].OffsetX;
- *OffsetY = mLogos[Current].OffsetY;
- return mHiiImageEx->GetImageEx (mHiiImageEx, mHiiHandle, mLogos[Current].ImageId, Image);
-}
-
-EDKII_PLATFORM_LOGO_PROTOCOL mPlatformLogo = {
- GetImage
-};
-
-/**
- Entrypoint of this module.
-
- This function is the entrypoint of this module. It installs the Edkii
- Platform Logo protocol.
-
- @param ImageHandle The firmware allocated handle for the EFI image.
- @param SystemTable A pointer to the EFI System Table.
-
- @retval EFI_SUCCESS The entry point is executed successfully.
-
-**/
-EFI_STATUS
-EFIAPI
-InitializeLogo (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-{
- EFI_STATUS Status;
- EFI_HII_PACKAGE_LIST_HEADER *PackageList;
- EFI_HII_DATABASE_PROTOCOL *HiiDatabase;
- EFI_HANDLE Handle;
-
- Status = gBS->LocateProtocol (
- &gEfiHiiDatabaseProtocolGuid,
- NULL,
- (VOID **)&HiiDatabase
- );
- ASSERT_EFI_ERROR (Status);
-
- Status = gBS->LocateProtocol (
- &gEfiHiiImageExProtocolGuid,
- NULL,
- (VOID **)&mHiiImageEx
- );
- ASSERT_EFI_ERROR (Status);
-
- //
- // Retrieve HII package list from ImageHandle
- //
- Status = gBS->OpenProtocol (
- ImageHandle,
- &gEfiHiiPackageListProtocolGuid,
- (VOID **)&PackageList,
- ImageHandle,
- NULL,
- EFI_OPEN_PROTOCOL_GET_PROTOCOL
- );
- if (EFI_ERROR (Status)) {
- DEBUG ((DEBUG_ERROR, "HII Image Package with logo not found in PE/COFF resource section\n"));
- return Status;
- }
-
- //
- // Publish HII package list to HII Database.
- //
- Status = HiiDatabase->NewPackageList (
- HiiDatabase,
- PackageList,
- NULL,
- &mHiiHandle
- );
- if (!EFI_ERROR (Status)) {
- Handle = NULL;
- Status = gBS->InstallMultipleProtocolInterfaces (
- &Handle,
- &gEdkiiPlatformLogoProtocolGuid,
- &mPlatformLogo,
- NULL
- );
- }
-
- return Status;
-}
+/** @file
+ Logo DXE Driver, install Edkii Platform Logo protocol.
+
+Copyright (c) 2016 - 2017, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+#include <Uefi.h>
+#include <Protocol/HiiDatabase.h>
+#include <Protocol/GraphicsOutput.h>
+#include <Protocol/HiiImageEx.h>
+#include <Protocol/PlatformLogo.h>
+#include <Protocol/HiiPackageList.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/DebugLib.h>
+
+typedef struct {
+ EFI_IMAGE_ID ImageId;
+ EDKII_PLATFORM_LOGO_DISPLAY_ATTRIBUTE Attribute;
+ INTN OffsetX;
+ INTN OffsetY;
+} LOGO_ENTRY;
+
+EFI_HII_IMAGE_EX_PROTOCOL *mHiiImageEx;
+EFI_HII_HANDLE mHiiHandle;
+LOGO_ENTRY mLogos[] = {
+ {
+ IMAGE_TOKEN (IMG_LOGO),
+ EdkiiPlatformLogoDisplayAttributeCenter,
+ 0,
+ 0
+ }
+};
+
+/**
+ Load a platform logo image and return its data and attributes.
+
+ @param This The pointer to this protocol instance.
+ @param Instance The visible image instance is found.
+ @param Image Points to the image.
+ @param Attribute The display attributes of the image returned.
+ @param OffsetX The X offset of the image regarding the Attribute.
+ @param OffsetY The Y offset of the image regarding the Attribute.
+
+ @retval EFI_SUCCESS The image was fetched successfully.
+ @retval EFI_NOT_FOUND The specified image could not be found.
+**/
+EFI_STATUS
+EFIAPI
+GetImage (
+ IN EDKII_PLATFORM_LOGO_PROTOCOL *This,
+ IN OUT UINT32 *Instance,
+ OUT EFI_IMAGE_INPUT *Image,
+ OUT EDKII_PLATFORM_LOGO_DISPLAY_ATTRIBUTE *Attribute,
+ OUT INTN *OffsetX,
+ OUT INTN *OffsetY
+ )
+{
+ UINT32 Current;
+
+ if ((Instance == NULL) || (Image == NULL) ||
+ (Attribute == NULL) || (OffsetX == NULL) || (OffsetY == NULL))
+ {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ Current = *Instance;
+ if (Current >= ARRAY_SIZE (mLogos)) {
+ return EFI_NOT_FOUND;
+ }
+
+ (*Instance)++;
+ *Attribute = mLogos[Current].Attribute;
+ *OffsetX = mLogos[Current].OffsetX;
+ *OffsetY = mLogos[Current].OffsetY;
+ return mHiiImageEx->GetImageEx (mHiiImageEx, mHiiHandle, mLogos[Current].ImageId, Image);
+}
+
+EDKII_PLATFORM_LOGO_PROTOCOL mPlatformLogo = {
+ GetImage
+};
+
+/**
+ Entrypoint of this module.
+
+ This function is the entrypoint of this module. It installs the Edkii
+ Platform Logo protocol.
+
+ @param ImageHandle The firmware allocated handle for the EFI image.
+ @param SystemTable A pointer to the EFI System Table.
+
+ @retval EFI_SUCCESS The entry point is executed successfully.
+
+**/
+EFI_STATUS
+EFIAPI
+InitializeLogo (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+{
+ EFI_STATUS Status;
+ EFI_HII_PACKAGE_LIST_HEADER *PackageList;
+ EFI_HII_DATABASE_PROTOCOL *HiiDatabase;
+ EFI_HANDLE Handle;
+
+ Status = gBS->LocateProtocol (
+ &gEfiHiiDatabaseProtocolGuid,
+ NULL,
+ (VOID **)&HiiDatabase
+ );
+ ASSERT_EFI_ERROR (Status);
+
+ Status = gBS->LocateProtocol (
+ &gEfiHiiImageExProtocolGuid,
+ NULL,
+ (VOID **)&mHiiImageEx
+ );
+ ASSERT_EFI_ERROR (Status);
+
+ //
+ // Retrieve HII package list from ImageHandle
+ //
+ Status = gBS->OpenProtocol (
+ ImageHandle,
+ &gEfiHiiPackageListProtocolGuid,
+ (VOID **)&PackageList,
+ ImageHandle,
+ NULL,
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL
+ );
+ if (EFI_ERROR (Status)) {
+ DEBUG ((DEBUG_ERROR, "HII Image Package with logo not found in PE/COFF resource section\n"));
+ return Status;
+ }
+
+ //
+ // Publish HII package list to HII Database.
+ //
+ Status = HiiDatabase->NewPackageList (
+ HiiDatabase,
+ PackageList,
+ NULL,
+ &mHiiHandle
+ );
+ if (!EFI_ERROR (Status)) {
+ Handle = NULL;
+ Status = gBS->InstallMultipleProtocolInterfaces (
+ &Handle,
+ &gEdkiiPlatformLogoProtocolGuid,
+ &mPlatformLogo,
+ NULL
+ );
+ }
+
+ return Status;
+}
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