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| author | xdu2 <xdu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-11-04 08:27:53 +0000 |
|---|---|---|
| committer | xdu2 <xdu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-11-04 08:27:53 +0000 |
| commit | e2988e6632fe056b55d208eb72b4aec52c692196 (patch) | |
| tree | f689312150cb97337fd307236390801e4e67eb06 /MdeModulePkg/Include | |
| parent | 90710be68f95d174a0c4292795792ba52e847308 (diff) | |
| download | edk2-e2988e6632fe056b55d208eb72b4aec52c692196.tar.gz edk2-e2988e6632fe056b55d208eb72b4aec52c692196.tar.bz2 edk2-e2988e6632fe056b55d208eb72b4aec52c692196.zip | |
MdeModulePkg: Define Boot Logo protocol to convey information of Logo dispayed during boot.
Signed-off-by: xdu2
Reviewed-by: mdkinney
Reviewed-by: lgao4
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12663 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Include')
| -rw-r--r-- | MdeModulePkg/Include/Protocol/BootLogo.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/MdeModulePkg/Include/Protocol/BootLogo.h b/MdeModulePkg/Include/Protocol/BootLogo.h new file mode 100644 index 0000000000..1eba47a704 --- /dev/null +++ b/MdeModulePkg/Include/Protocol/BootLogo.h @@ -0,0 +1,65 @@ +/** @file
+ Boot Logo protocol is used to convey information of Logo dispayed during boot.
+
+Copyright (c) 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 that 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.
+
+**/
+
+#ifndef _BOOT_LOGO_H_
+#define _BOOT_LOGO_H_
+
+#include <Protocol/GraphicsOutput.h>
+
+#define EFI_BOOT_LOGO_PROTOCOL_GUID \
+ { \
+ 0xcdea2bd3, 0xfc25, 0x4c1c, { 0xb9, 0x7c, 0xb3, 0x11, 0x86, 0x6, 0x49, 0x90 } \
+ }
+
+//
+// Forward reference for pure ANSI compatability
+//
+typedef struct _EFI_BOOT_LOGO_PROTOCOL EFI_BOOT_LOGO_PROTOCOL;
+
+/**
+ Update information of logo image drawn on screen.
+
+ @param This The pointer to the Boot Logo protocol instance.
+ @param BltBuffer The BLT buffer for logo drawn on screen. If BltBuffer
+ is set to NULL, it indicates that logo image is no
+ longer on the screen.
+ @param DestinationX X coordinate of destination for the BltBuffer.
+ @param DestinationY Y coordinate of destination for the BltBuffer.
+ @param Width Width of rectangle in BltBuffer in pixels.
+ @param Height Hight of rectangle in BltBuffer in pixels.
+
+ @retval EFI_SUCCESS The boot logo information was updated.
+ @retval EFI_INVALID_PARAMETER One of the parameters has an invalid value.
+ @retval EFI_OUT_OF_RESOURCES The logo information was not updated due to
+ insufficient memory resources.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_SET_BOOT_LOGO)(
+ IN EFI_BOOT_LOGO_PROTOCOL *This,
+ IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer OPTIONAL,
+ IN UINTN DestinationX,
+ IN UINTN DestinationY,
+ IN UINTN Width,
+ IN UINTN Height
+ );
+
+struct _EFI_BOOT_LOGO_PROTOCOL {
+ EFI_SET_BOOT_LOGO SetBootLogo;
+};
+
+extern EFI_GUID gEfiBootLogoProtocolGuid;
+
+#endif
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