mirror of https://github.com/acidanthera/audk.git
64 lines
1.6 KiB
C
64 lines
1.6 KiB
C
/** @file
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This library is only intended to be used by PlatformBootManagerLib
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to show progress bar and LOGO.
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Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef _BOOT_LOGO_LIB_H_
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#define _BOOT_LOGO_LIB_H_
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#include <Protocol/PlatformLogo.h>
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#include <Protocol/GraphicsOutput.h>
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/**
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Show LOGO returned from Edkii Platform Logo protocol on all consoles.
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**/
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EFI_STATUS
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EFIAPI
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BootLogoEnableLogo (
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VOID
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);
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/**
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Use SystemTable ConOut to turn on video based Simple Text Out consoles. The
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Simple Text Out screens will now be synced up with all non-video output devices.
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@retval EFI_SUCCESS UGA devices are back in text mode and synced up.
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**/
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EFI_STATUS
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EFIAPI
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BootLogoDisableLogo (
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VOID
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);
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/**
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Update progress bar with title above it. It only works in Graphics mode.
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@param TitleForeground Foreground color for Title.
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@param TitleBackground Background color for Title.
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@param Title Title above progress bar.
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@param ProgressColor Progress bar color.
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@param Progress Progress (0-100)
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@param PreviousValue The previous value of the progress.
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@retval EFI_STATUS Successly update the progress bar
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**/
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EFI_STATUS
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EFIAPI
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BootLogoUpdateProgress (
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IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleForeground,
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IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleBackground,
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IN CHAR16 *Title,
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IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL ProgressColor,
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IN UINTN Progress,
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IN UINTN PreviousValue
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);
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#endif
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