113 lines
5.4 KiB
Plaintext
113 lines
5.4 KiB
Plaintext
/** @file
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This function provides an interface to modify OEM Logo and POST String.
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;******************************************************************************
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;* Copyright (c) 2014, Insyde Software Corporation. All Rights Reserved.
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;*
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;* You may not reproduce, distribute, publish, display, perform, modify, adapt,
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;* transmit, broadcast, present, recite, release, license or otherwise exploit
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;* any part of this publication in any form, by any means, without the prior
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;* written permission of Insyde Software Corporation.
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;*
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;******************************************************************************
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*/
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#include <Library/DxeOemSvcChipsetLib.h>
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#if 0 // Sample Implementation
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#include <Uefi.h>
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#include <Guid/Pcx.h>
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#define EFI_INSYDE_BOOT_BADGING_GUID \
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{ \
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0x931F77D1, 0x10FE, 0x48bf, 0xAB, 0x72, 0x77, 0x3D, 0x38, 0x9E, 0x3F, 0xAA \
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}
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EFI_OEM_BADGING_LOGO_DATA gOemBadgingData[] = {
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//
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// BIOS Vendor Insyde Badge
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//
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{ EFI_INSYDE_BOOT_BADGING_GUID,
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EfiBadgingSupportFormatBMP,
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EfiBadgingSupportDisplayAttributeCustomized,
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0,
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0,
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NULL,
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EfiBadgingSupportImageBoot
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},
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{ EFI_DEFAULT_PCX_LOGO_GUID,
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EfiBadgingSupportFormatPCX,
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EfiBadgingSupportDisplayAttributeCenter,
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0,
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0,
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NULL,
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EfiBadgingSupportImageLogo
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}
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};
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OEM_BADGING_STRING gOemBadgingString[] = {
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//
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// OEM can modify the background and foreground color of the OEM badging string through through the below data
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// for example:
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// { 50, 280, { 0x00, 0x00, 0x00, 0x00 }, { 0xFF, 0xFF, 0xFF, 0x00 }, STRING_TOKEN ( STR_OEM_BADGING_STR_CPUID ), GetCpuId },
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// { 0x00, 0x00, 0x00, 0x00 } indicate the foreground color { Blue, Green, Red, Reserved }
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// { 0xFF, 0xFF, 0xFF, 0x00 } indicate the background color { Blue, Green, Red, Reserved }
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//
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{ 30, 30, { 0xFF, 0xFF, 0xFF, 0x00 }, { 0x00, 0x00, 0x00, 0x00 }, STRING_TOKEN ( STR_OEM_BADGING_STR_ESC ), NULL },
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{ 50, 0, { 0xFF, 0xFF, 0xFF, 0x00 }, { 0xFF, 0x00, 0x00, 0x00 }, STRING_TOKEN ( STR_OEM_BADGING_STR_ESC ), NULL }
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};
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#endif
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/**
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This function provides an interface to modify OEM Logo and POST String.
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@param[in out] *EFI_OEM_BADGING_LOGO_DATA On entry, points to a structure that specifies image data.
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On exit , points to updated structure.
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@param[in out] *BadgingDataSize On entry, the size of EFI_OEM_BADGING_LOGO_DATA matrix.
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On exit , the size of updated EFI_OEM_BADGING_LOGO_DATA matrix.
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@param[in out] *OemBadgingString On entry, points to OEM_BADGING_STRING matrix.
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On exit , points to updated OEM_BADGING_STRING matrix.
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@param[in out] *OemBadgingStringInTextMode On entry, points to OEM_BADGING_STRING matrix in text mode.
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On exit , points to updated OEM_BADGING_STRING matrix in text mode.
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@param[in out] *StringCount The number is POST string count.
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On entry, base on SetupVariable->QuietBoot
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1 : The number of entries in OemBadgingString,
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0 : The number of entries in OemBadgingStringInTextMode.
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On exit , base on SetupVariable->QuietBoot
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1 : The number of entries in updated OemBadgingString,
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0 : The number of entries in updated OemBadgingStringInTextMode.
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@param[in out] *OemBadgingStringAfterSelectWithMe On entry, points to OEM_BADGING_STRING matrix after selected.
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On exit , points to updated OEM_BADGING_STRING matrix after selected.
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@param[in out] *OemBadgingStringAfterSelectWithMeInTextMode On entry, points to OEM_BADGING_STRINGmatrix after selected in text mode.
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On exit , points to updated OEM_BADGING_STRING matrix after selected in text mode.
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@retval EFI_UNSUPPORTED Returns unsupported by default.
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@retval EFI_MEDIA_CHANGED Alter the Configuration Parameter.
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@retval EFI_SUCCESS The function performs the same operation as caller.
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The caller will skip the specified behavior and assuming
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that it has been handled completely by this function.
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*/
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EFI_STATUS
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OemSvcUpdateOemBadgingLogoData (
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IN OUT EFI_OEM_BADGING_LOGO_DATA **EfiOemBadgingLogoData,
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IN OUT UINTN *BadgingDataSize,
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IN OUT OEM_BADGING_STRING **OemBadgingString,
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IN OUT OEM_BADGING_STRING **OemBadgingStringInTextMode,
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IN OUT UINTN *StringCount,
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IN OUT OEM_BADGING_STRING **OemBadgingStringAfterSelectWithMe,
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IN OUT OEM_BADGING_STRING **OemBadgingStringAfterSelectWithMeInTextMode
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)
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{
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/*++
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Todo:
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Add project specific code in here.
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--*/
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#if 0 // Sample Implementation
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(*EfiOemBadingLogoData) = gOemBadgingData;
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*BadgingDataSize = sizeof (gOemBadgingData) / sizeof (EFI_OEM_BADGING_LOGO_DATA);
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(*OemBadgingString) = gOemBadgingString;
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(*OemBadgingStringInTextMode)[0].X =60;
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#endif
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return EFI_UNSUPPORTED;
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}
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