diff options
| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/edk2/MdeModulePkg/Include/Protocol/BootLogo.h | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/edk2/MdeModulePkg/Include/Protocol/BootLogo.h')
| -rw-r--r-- | roms/edk2/MdeModulePkg/Include/Protocol/BootLogo.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/roms/edk2/MdeModulePkg/Include/Protocol/BootLogo.h b/roms/edk2/MdeModulePkg/Include/Protocol/BootLogo.h new file mode 100644 index 000000000..5dfd7840b --- /dev/null +++ b/roms/edk2/MdeModulePkg/Include/Protocol/BootLogo.h @@ -0,0 +1,59 @@ +/** @file
+ Boot Logo protocol is used to convey information of Logo dispayed during boot.
+
+Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#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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