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authorraywu <raywu@aaeon.com.tw>2018-09-13 16:11:56 +0800
committerraywu <raywu@aaeon.com.tw>2018-09-13 16:11:56 +0800
commit31bb486c913795c8b67d1c4dbaae2bdec4943fc9 (patch)
treef0e04ad6fe983d8aa11f0f8a808518e39ab408f1 /EDK/MiniSetup/BootOnly/dobmpmgr.c
parent465bdc2f8b32bb4cc1ac2c420086ec79ccbd5f78 (diff)
downloadzprj-31bb486c913795c8b67d1c4dbaae2bdec4943fc9.tar.xz
SLP1.0 / SLP2.0 / Default Password / Logo / Fix Boot Order
Diffstat (limited to 'EDK/MiniSetup/BootOnly/dobmpmgr.c')
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diff --git a/EDK/MiniSetup/BootOnly/dobmpmgr.c b/EDK/MiniSetup/BootOnly/dobmpmgr.c
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+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+//** **//
+//** (C)Copyright 2010, American Megatrends, Inc. **//
+//** **//
+//** All Rights Reserved. **//
+//** **//
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **//
+//** **//
+//** Phone (770)-246-8600 **//
+//** **//
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/BootOnly/dobmpmgr.c $
+//
+// $Author: Arunsb $
+//
+// $Revision: 13 $
+//
+// $Date: 10/18/12 5:58a $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/BootOnly/dobmpmgr.c $
+//
+// 13 10/18/12 5:58a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 10 10/10/12 12:36p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 11 9/17/12 6:10a Rajashakerg
+// Updated EIP changes for 2.16 release.
+//
+// 9 8/29/12 12:38p Arunsb
+// [TAG] EIP93521
+// [Category] New Feature
+// [Description] Support of ESRT
+// [Files] amitse.sdl, bootflow.c, bootflow.h, commonhelper.c and
+// dobmpmgr.c
+//
+// 8 8/23/12 6:24p Arunsb
+// Reverted back 2.15.1229 for making GTSE, TSELite and BootOnly labels
+//
+// 7 8/21/12 7:57p Arunsb
+// [TAG] EIP93521, EIP92901 and EIP92900
+// [Category] New Feature
+// [Description] Support of ESRT
+// [Files] amitse.sdl, bootflow.c, bootflow.h, commonhelper.c and
+// dobmpmgr.c
+//
+// 6 2/19/10 1:01p Madhans
+// Updated for TSE 2.01. Refer Changelog.log for File change history.
+//
+// 7 2/19/10 8:14a Mallikarjunanv
+// updated year in copyright message
+//
+// 6 9/02/09 7:40p Madhans
+// To Realy fix the Logo Security issue
+//
+// 5 8/13/09 12:14p Blaines
+// Move Image support to binary module
+//
+// 4 6/24/09 6:09p Madhans
+// Made TSE_USE_EDK_LIBRARY=OFF to not to refer EDK module.
+//
+// 3 6/23/09 6:56p Blaines
+// Coding standard update,
+// Remove spaces from file header to allow proper chm function list
+// creation.
+//
+// 2 6/12/09 7:41p Presannar
+// Initial implementation of coding standards
+//
+// 1 6/04/09 8:05p Madhans
+//
+// 1 4/28/09 11:11p Madhans
+// Tse 2.0 Code complete Checkin.
+//
+// 2 1/30/09 6:06p Madhans
+// Function headers added.
+//
+// 1 12/18/08 7:58p Madhans
+// Intial version of TSE Lite sources
+//*****************************************************************//
+//*****************************************************************//
+
+//<AMI_FHDR_START>
+//----------------------------------------------------------------------------
+//
+// Name: DoBMPmgr.c
+//
+// Description: file contains code that is taken from graphics.c
+// to eliminnate library dependancy
+//
+//----------------------------------------------------------------------------
+//<AMI_FHDR_END>
+
+#include "minisetup.h"
+
+
+//#if SETUP_BMP_LOGO_SUPPORT
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemFreePointer
+//
+// Description: Convert a *.BMP graphics image to a UGA blt buffer.
+// If a NULL UgaBlt buffer is passed in a UgaBlt buffer will
+// be allocated by this routine. If a UgaBlt buffer is passed
+// in it will be used if it is big enough.
+//
+// Input: BmpImage - Pointer to BMP file
+// BmpImageSize - Number of bytes in BmpImage
+// UgaBlt - Buffer containing UGA version of BmpImage.
+// UgaBltSize - Size of UgaBlt in bytes.
+// PixelHeight - Height of UgaBlt/BmpImage in pixels
+// PixelWidth - Width of UgaBlt/BmpImage in pixels
+//
+// Output: EFI_SUCCESS - UgaBlt and UgaBltSize are returned.
+// EFI_UNSUPPORTED - BmpImage is not a valid *.BMP image
+// EFI_BUFFER_TOO_SMALL - The passed in UgaBlt buffer is not big enough.
+// UgaBltSize will contain the required size.
+// EFI_OUT_OF_RESOURCES - No enough buffer to allocate
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+ConvertBmpToUgaBlt (
+ IN VOID *BmpImage,
+ IN UINTN BmpImageSize,
+ IN OUT VOID **UgaBlt,
+ IN OUT UINTN *UgaBltSize,
+ OUT UINTN *PixelHeight,
+ OUT UINTN *PixelWidth
+ )
+{
+ UINT8 *Image;
+ BMP_IMAGE_HEADER *BmpHeader;
+ BMP_COLOR_MAP *BmpColorMap;
+ EFI_UGA_PIXEL *BltBuffer;
+ EFI_UGA_PIXEL *Blt;
+ UINT64 BltBufferSize;
+ UINTN Index;
+ UINTN Height;
+ UINTN Width;
+ UINTN ImageIndex;
+
+ BmpHeader = (BMP_IMAGE_HEADER *) BmpImage;
+ if (BmpHeader->CharB != 'B' || BmpHeader->CharM != 'M')
+ return EFI_UNSUPPORTED;
+
+ if (BmpHeader->CompressionType != 0)
+ return EFI_UNSUPPORTED;
+
+ // Calculate Color Map offset in the image.
+ Image = BmpImage;
+ BmpColorMap = (BMP_COLOR_MAP *) (Image + sizeof (BMP_IMAGE_HEADER));
+
+ // Calculate graphics image data address in the image
+ Image = ((UINT8 *) BmpImage) + BmpHeader->ImageOffset;
+
+ // Make sure to do x64 Mul
+ BltBufferSize = MultU64x32((UINT64)BmpHeader->PixelWidth ,BmpHeader->PixelHeight);
+
+ /// Check whether the Size exceeds the limit...
+ // 4GB/PIXEL_SIZE becoz we need Resolution*PIXEL_SIZE for bltbuffer
+ if ( BltBufferSize >= (FOUR_GB_LIMIT/sizeof (EFI_UGA_PIXEL))) {
+ // The buffer size extends the limitation
+ return EFI_UNSUPPORTED;
+ }
+
+ BltBufferSize = MultU64x32( BltBufferSize ,sizeof (EFI_UGA_PIXEL));
+
+ if (*UgaBlt == NULL)
+ {
+ *UgaBltSize = (UINTN)BltBufferSize;
+ *UgaBlt = EfiLibAllocatePool (*UgaBltSize);
+ if (*UgaBlt == NULL)
+ return EFI_OUT_OF_RESOURCES;
+ }
+ else
+ {
+ if (*UgaBltSize < (UINTN)BltBufferSize)
+ {
+ *UgaBltSize = (UINTN)BltBufferSize;
+ return EFI_BUFFER_TOO_SMALL;
+ }
+ }
+
+ *PixelWidth = BmpHeader->PixelWidth;
+ *PixelHeight = BmpHeader->PixelHeight;
+
+ // Convert image from BMP to Blt buffer format
+
+ BltBuffer = *UgaBlt;
+ for (Height = 0; Height < BmpHeader->PixelHeight; Height++)
+ {
+ Blt = &BltBuffer[(BmpHeader->PixelHeight - Height - 1) * BmpHeader->PixelWidth];
+ for (Width = 0; Width < BmpHeader->PixelWidth; Width++, Image++, Blt++)
+ {
+ switch (BmpHeader->BitPerPixel)
+ {
+ case 1: //the bitmap is monochrome //EIP93521 and EIP92900
+ //for every bit
+ for(Index = 8; Index ; Index--)
+ {
+ if(1<<(Index-1) & *Image)
+ {
+ Blt->Red = BmpColorMap[1].Red;
+ Blt->Green = BmpColorMap[1].Green;
+ Blt->Blue = BmpColorMap[1].Blue;
+ }
+ else
+ {
+ Blt->Red = BmpColorMap[0].Red;
+ Blt->Green = BmpColorMap[0].Green;
+ Blt->Blue = BmpColorMap[0].Blue;
+ }
+ if (Width < (BmpHeader->PixelWidth))
+ {
+ Blt++;
+ Width++;
+ }
+ }
+ Blt--;
+ Width--;
+ break;
+
+ case 4: // Convert BMP Palette to 24-bit color
+ Index = (*Image) >> 4;
+ Blt->Red = BmpColorMap[Index].Red;
+ Blt->Green = BmpColorMap[Index].Green;
+ Blt->Blue = BmpColorMap[Index].Blue;
+ if (Width < (BmpHeader->PixelWidth - 1))
+ {
+ Blt++;
+ Width++;
+ Index = (*Image) & 0x0f;
+ Blt->Red = BmpColorMap[Index].Red;
+ Blt->Green = BmpColorMap[Index].Green;
+ Blt->Blue = BmpColorMap[Index].Blue;
+ }
+ break;
+
+ case 8: // Convert BMP Palette to 24-bit color
+ Blt->Red = BmpColorMap[*Image].Red;
+ Blt->Green = BmpColorMap[*Image].Green;
+ Blt->Blue = BmpColorMap[*Image].Blue;
+ break;
+
+ case 24:
+ Blt->Blue = *Image++;
+ Blt->Green = *Image++;
+ Blt->Red = *Image;
+ break;
+ case 32: //EIP93521 and EIP92901
+ {
+ if((BmpHeader->CompressionType)==0)
+ {
+ Blt->Blue = *Image++;
+ Blt->Green = *Image++;
+ Blt->Red = *Image++;
+ }
+ else
+ {
+ return EFI_UNSUPPORTED;
+ }
+ }
+ break;
+ default:
+ return EFI_UNSUPPORTED;
+ break;
+ };
+ }
+ ImageIndex = (UINTN) (Image - BmpHeader->ImageOffset);
+ if ((ImageIndex % 4) != 0) // Bmp Image starts each row on a 32-bit boundary!
+ Image = Image + (4 - (ImageIndex % 4));
+ }
+ return EFI_SUCCESS;
+}
+
+//#endif //SETUP_BMP_LOGO_SUPPORT
+
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2010, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************