From: Michael D Kinney <michael.d.kin...@intel.com> https://bugzilla.tianocore.org/show_bug.cgi?id=800
Based on content from the following branch/commits: https://github.com/Microsoft/MS_UEFI/tree/share/MsCapsuleSupport https://github.com/Microsoft/MS_UEFI/commit/33bab4031a417d7d5a7d356c15a14c2e60302b2d https://github.com/Microsoft/MS_UEFI/commit/ca516b1a61315c2d823f453e12d2135098f53d61 https://github.com/Microsoft/MS_UEFI/commit/2b9f111f2e74a4c2ef4c4e32379e111f016dbd9b Update GenericBdsLib to use BmpSupportLib to convert a BMP graphics image to a GOP BLT Buffer to display the boot logo. Cc: Sean Brogan <sean.bro...@microsoft.com> Cc: Jiewen Yao <jiewen....@intel.com> Cc: Liming Gao <liming....@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kin...@intel.com> --- .../IntelFrameworkModulePkg.dsc | 4 +- .../Library/GenericBdsLib/BdsConsole.c | 250 +-------------------- .../Library/GenericBdsLib/GenericBdsLib.inf | 3 +- .../Library/GenericBdsLib/InternalBdsLib.h | 3 +- 4 files changed, 10 insertions(+), 250 deletions(-) diff --git a/IntelFrameworkModulePkg/IntelFrameworkModulePkg.dsc b/IntelFrameworkModulePkg/IntelFrameworkModulePkg.dsc index a9a01aa647..6c6c3d802a 100644 --- a/IntelFrameworkModulePkg/IntelFrameworkModulePkg.dsc +++ b/IntelFrameworkModulePkg/IntelFrameworkModulePkg.dsc @@ -3,7 +3,7 @@ # # This file is used to build all modules in IntelFrameworkModulePkg. # -#Copyright (c) 2007 - 2016, Intel Corporation. All rights reserved.<BR> +#Copyright (c) 2007 - 2018, 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 @@ -54,6 +54,8 @@ SerialPortLib|MdePkg/Library/BaseSerialPortLibNull/BaseSerialPortLibNull.inf DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf GenericBdsLib|IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf + BmpSupportLib|MdeModulePkg/Library/BaseBmpSupportLib/BaseBmpSupportLib.inf + SafeIntLib|MdePkg/Library/BaseSafeIntLib/BaseSafeIntLib.inf UefiHiiServicesLib|MdeModulePkg/Library/UefiHiiServicesLib/UefiHiiServicesLib.inf HiiLib|MdeModulePkg/Library/UefiHiiLib/UefiHiiLib.inf PlatformBdsLib|IntelFrameworkModulePkg/Library/PlatformBdsLibNull/PlatformBdsLibNull.inf diff --git a/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsConsole.c b/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsConsole.c index 8f273ff1b1..9c21cfcd59 100644 --- a/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsConsole.c +++ b/IntelFrameworkModulePkg/Library/GenericBdsLib/BdsConsole.c @@ -1,7 +1,7 @@ /** @file BDS Lib functions which contain all the code to connect console device -Copyright (c) 2004 - 2017, Intel Corporation. All rights reserved.<BR> +Copyright (c) 2004 - 2018, 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 which accompanies this distribution. The full text of the license may be found at @@ -13,7 +13,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. **/ #include "InternalBdsLib.h" -#include <IndustryStandard/Bmp.h> /** @@ -642,249 +641,6 @@ BdsLibConnectAllDefaultConsolesWithOutConIn ( } -/** - Convert a *.BMP graphics image to a GOP blt buffer. If a NULL Blt buffer - is passed in a GopBlt buffer will be allocated by this routine. If a GopBlt - buffer is passed in it will be used if it is big enough. - - @param BmpImage Pointer to BMP file - @param BmpImageSize Number of bytes in BmpImage - @param GopBlt Buffer containing GOP version of BmpImage. - @param GopBltSize Size of GopBlt in bytes. - @param PixelHeight Height of GopBlt/BmpImage in pixels - @param PixelWidth Width of GopBlt/BmpImage in pixels - - @retval EFI_SUCCESS GopBlt and GopBltSize are returned. - @retval EFI_UNSUPPORTED BmpImage is not a valid *.BMP image - @retval EFI_BUFFER_TOO_SMALL The passed in GopBlt buffer is not big enough. - GopBltSize will contain the required size. - @retval EFI_OUT_OF_RESOURCES No enough buffer to allocate. - -**/ -EFI_STATUS -ConvertBmpToGopBlt ( - IN VOID *BmpImage, - IN UINTN BmpImageSize, - IN OUT VOID **GopBlt, - IN OUT UINTN *GopBltSize, - OUT UINTN *PixelHeight, - OUT UINTN *PixelWidth - ) -{ - UINT8 *Image; - UINT8 *ImageHeader; - BMP_IMAGE_HEADER *BmpHeader; - BMP_COLOR_MAP *BmpColorMap; - EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer; - EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Blt; - UINT64 BltBufferSize; - UINTN Index; - UINTN Height; - UINTN Width; - UINTN ImageIndex; - UINT32 DataSizePerLine; - BOOLEAN IsAllocated; - UINT32 ColorMapNum; - - if (sizeof (BMP_IMAGE_HEADER) > BmpImageSize) { - return EFI_INVALID_PARAMETER; - } - - BmpHeader = (BMP_IMAGE_HEADER *) BmpImage; - - if (BmpHeader->CharB != 'B' || BmpHeader->CharM != 'M') { - return EFI_UNSUPPORTED; - } - - // - // Doesn't support compress. - // - if (BmpHeader->CompressionType != 0) { - return EFI_UNSUPPORTED; - } - - // - // Only support BITMAPINFOHEADER format. - // BITMAPFILEHEADER + BITMAPINFOHEADER = BMP_IMAGE_HEADER - // - if (BmpHeader->HeaderSize != sizeof (BMP_IMAGE_HEADER) - OFFSET_OF(BMP_IMAGE_HEADER, HeaderSize)) { - return EFI_UNSUPPORTED; - } - - // - // The data size in each line must be 4 byte alignment. - // - DataSizePerLine = ((BmpHeader->PixelWidth * BmpHeader->BitPerPixel + 31) >> 3) & (~0x3); - BltBufferSize = MultU64x32 (DataSizePerLine, BmpHeader->PixelHeight); - if (BltBufferSize > (UINT32) ~0) { - return EFI_INVALID_PARAMETER; - } - - if ((BmpHeader->Size != BmpImageSize) || - (BmpHeader->Size < BmpHeader->ImageOffset) || - (BmpHeader->Size - BmpHeader->ImageOffset != BmpHeader->PixelHeight * DataSizePerLine)) { - return EFI_INVALID_PARAMETER; - } - - // - // Calculate Color Map offset in the image. - // - Image = BmpImage; - BmpColorMap = (BMP_COLOR_MAP *) (Image + sizeof (BMP_IMAGE_HEADER)); - if (BmpHeader->ImageOffset < sizeof (BMP_IMAGE_HEADER)) { - return EFI_INVALID_PARAMETER; - } - - if (BmpHeader->ImageOffset > sizeof (BMP_IMAGE_HEADER)) { - switch (BmpHeader->BitPerPixel) { - case 1: - ColorMapNum = 2; - break; - case 4: - ColorMapNum = 16; - break; - case 8: - ColorMapNum = 256; - break; - default: - ColorMapNum = 0; - break; - } - // - // BMP file may has padding data between the bmp header section and the bmp data section. - // - if (BmpHeader->ImageOffset - sizeof (BMP_IMAGE_HEADER) < sizeof (BMP_COLOR_MAP) * ColorMapNum) { - return EFI_INVALID_PARAMETER; - } - } - - // - // Calculate graphics image data address in the image - // - Image = ((UINT8 *) BmpImage) + BmpHeader->ImageOffset; - ImageHeader = Image; - - // - // Calculate the BltBuffer needed size. - // - BltBufferSize = MultU64x32 ((UINT64) BmpHeader->PixelWidth, BmpHeader->PixelHeight); - // - // Ensure the BltBufferSize * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL) doesn't overflow - // - if (BltBufferSize > DivU64x32 ((UINTN) ~0, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL))) { - return EFI_UNSUPPORTED; - } - BltBufferSize = MultU64x32 (BltBufferSize, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)); - - IsAllocated = FALSE; - if (*GopBlt == NULL) { - // - // GopBlt is not allocated by caller. - // - *GopBltSize = (UINTN) BltBufferSize; - *GopBlt = AllocatePool (*GopBltSize); - IsAllocated = TRUE; - if (*GopBlt == NULL) { - return EFI_OUT_OF_RESOURCES; - } - } else { - // - // GopBlt has been allocated by caller. - // - if (*GopBltSize < (UINTN) BltBufferSize) { - *GopBltSize = (UINTN) BltBufferSize; - return EFI_BUFFER_TOO_SMALL; - } - } - - *PixelWidth = BmpHeader->PixelWidth; - *PixelHeight = BmpHeader->PixelHeight; - - // - // Convert image from BMP to Blt buffer format - // - BltBuffer = *GopBlt; - 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: - // - // Convert 1-bit (2 colors) BMP to 24-bit color - // - for (Index = 0; Index < 8 && Width < BmpHeader->PixelWidth; Index++) { - Blt->Red = BmpColorMap[((*Image) >> (7 - Index)) & 0x1].Red; - Blt->Green = BmpColorMap[((*Image) >> (7 - Index)) & 0x1].Green; - Blt->Blue = BmpColorMap[((*Image) >> (7 - Index)) & 0x1].Blue; - Blt++; - Width++; - } - - Blt--; - Width--; - break; - - case 4: - // - // Convert 4-bit (16 colors) 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 8-bit (256 colors) BMP Palette to 24-bit color - // - Blt->Red = BmpColorMap[*Image].Red; - Blt->Green = BmpColorMap[*Image].Green; - Blt->Blue = BmpColorMap[*Image].Blue; - break; - - case 24: - // - // It is 24-bit BMP. - // - Blt->Blue = *Image++; - Blt->Green = *Image++; - Blt->Red = *Image; - break; - - default: - // - // Other bit format BMP is not supported. - // - if (IsAllocated) { - FreePool (*GopBlt); - *GopBlt = NULL; - } - return EFI_UNSUPPORTED; - }; - - } - - ImageIndex = (UINTN)Image - (UINTN)ImageHeader; - if ((ImageIndex % 4) != 0) { - // - // Bmp Image starts each row on a 32-bit boundary! - // - Image = Image + (4 - (ImageIndex % 4)); - } - } - - return EFI_SUCCESS; -} - /** Use SystemTable Conout to stop video based Simple Text Out consoles from going to the video device. Put up LogoFile on every video device that is a console. @@ -1042,10 +798,10 @@ EnableQuietBoot ( FreePool (Blt); } Blt = NULL; - Status = ConvertBmpToGopBlt ( + Status = TranslateBmpToGopBlt ( ImageData, ImageSize, - (VOID **) &Blt, + &Blt, &BltSize, &Height, &Width diff --git a/IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf b/IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf index 9d879c20e1..eba0cff200 100644 --- a/IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf +++ b/IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf @@ -6,7 +6,7 @@ # 2) BDS boot device connect interface; # 3) BDS Misc interfaces for mainting boot variable, ouput string, etc. # -# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR> +# Copyright (c) 2007 - 2018, 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 # which accompanies this distribution. The full text of the license may be found at @@ -70,6 +70,7 @@ DxeServicesLib HiiLib ReportStatusCodeLib + BmpSupportLib [Guids] ## SOMETIMES_CONSUMES ## HOB # The hob holding memory type information diff --git a/IntelFrameworkModulePkg/Library/GenericBdsLib/InternalBdsLib.h b/IntelFrameworkModulePkg/Library/GenericBdsLib/InternalBdsLib.h index 7201d8a335..9492117fb9 100644 --- a/IntelFrameworkModulePkg/Library/GenericBdsLib/InternalBdsLib.h +++ b/IntelFrameworkModulePkg/Library/GenericBdsLib/InternalBdsLib.h @@ -1,7 +1,7 @@ /** @file BDS library definition, include the file and data structure -Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR> +Copyright (c) 2004 - 2018, 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 which accompanies this distribution. The full text of the license may be found at @@ -71,6 +71,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #include <Library/PcdLib.h> #include <Library/DxeServicesLib.h> #include <Library/ReportStatusCodeLib.h> +#include <Library/BmpSupportLib.h> #if !defined (EFI_REMOVABLE_MEDIA_FILE_NAME) #if defined (MDE_CPU_EBC) -- 2.14.2.windows.3 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel
