diff options
Diffstat (limited to 'Platform/BroxtonPlatformPkg/Common')
-rw-r--r-- | Platform/BroxtonPlatformPkg/Common/PlatformSettings/PlatformDxe/Logo.c | 520 | ||||
-rw-r--r-- | Platform/BroxtonPlatformPkg/Common/PlatformSettings/PlatformDxe/Logo.h | 27 |
2 files changed, 547 insertions, 0 deletions
diff --git a/Platform/BroxtonPlatformPkg/Common/PlatformSettings/PlatformDxe/Logo.c b/Platform/BroxtonPlatformPkg/Common/PlatformSettings/PlatformDxe/Logo.c new file mode 100644 index 0000000000..4e1342e9e3 --- /dev/null +++ b/Platform/BroxtonPlatformPkg/Common/PlatformSettings/PlatformDxe/Logo.c @@ -0,0 +1,520 @@ +/** @file + Platform Initialization Driver. + + Copyright (c) 1999 - 2017, 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 + http://opensource.org/licenses/bsd-license.php. + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, + WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. + +**/ + + +#include <IndustryStandard/Bmp.h> +#include <PiDxe.h> +#include <Protocol/SimpleTextOut.h> +#include <Protocol/OEMBadging.h> +#include <Protocol/GraphicsOutput.h> +#include <Protocol/UgaDraw.h> +#include <Library/BaseLib.h> +#include <Library/UefiLib.h> +#include <Library/BaseMemoryLib.h> +#include <Library/UefiBootServicesTableLib.h> +#include <Library/DxeServicesLib.h> +#include <Library/PcdLib.h> +#include <Library/MemoryAllocationLib.h> +#include <Library/DebugLib.h> + +#include "Logo.h" + + +/** + 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 +EfiShellConvertBmpToGopBlt ( + 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; +} + + +EFI_STATUS +EFIAPI +WelcomeLineDisplay ( + IN CHAR16 * WelcomeLine + ) +{ + UINTN Length; + UINTN Line; + UINTN Columns; + UINTN Rows; + UINTN Column; + EFI_STATUS Status; + EFI_SIMPLE_TEXT_OUTPUT_MODE SavedConMode; + + Length = StrLen(WelcomeLine); + Line = 1; + CopyMem(&SavedConMode, gST->ConOut->Mode, sizeof (SavedConMode)); + gST->ConOut->QueryMode(gST->ConOut, SavedConMode.Mode, &Columns, &Rows); + Column = (Columns-Length)/2; + gST->ConOut->SetAttribute(gST->ConOut, EFI_YELLOW); + gST->ConOut->SetCursorPosition(gST->ConOut, Column, SavedConMode.CursorRow); + gST->ConOut->OutputString(gST->ConOut, WelcomeLine); + gST->ConOut->EnableCursor (gST->ConOut, SavedConMode.CursorVisible); + gST->ConOut->SetCursorPosition (gST->ConOut, SavedConMode.CursorColumn, (SavedConMode.CursorRow+1)); + Status = gST->ConOut->SetAttribute (gST->ConOut, SavedConMode.Attribute); + return Status; +} + +EFI_STATUS +EFIAPI +LogoDisplay ( + IN EFI_GUID *LogoFile + ) +{ + EFI_STATUS Status; + UINT32 SizeOfX; + UINT32 SizeOfY; + INTN DestX; + INTN DestY; + UINT8 *ImageData; + UINTN ImageSize; + UINTN BltSize; + EFI_BADGING_DISPLAY_ATTRIBUTE Attribute; + UINTN CoordinateX; + UINTN CoordinateY; + UINTN Height; + UINTN Width; + EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Blt; + EFI_UGA_DRAW_PROTOCOL *UgaDraw; + UINT32 ColorDepth; + UINT32 RefreshRate; + EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput; + UINTN LogoDestX; + UINTN LogoDestY; + UINTN LogoHeight; + UINTN LogoWidth; + + UgaDraw = NULL; + // + // Try to open GOP first + // + Status = gBS->LocateProtocol (&gEfiGraphicsOutputProtocolGuid, NULL, (VOID **) &GraphicsOutput); + if (EFI_ERROR (Status) && FeaturePcdGet (PcdUgaConsumeSupport)) { + GraphicsOutput = NULL; + // + // Open GOP failed, try to open UGA + // + Status = gBS->HandleProtocol (gST->ConsoleOutHandle, &gEfiUgaDrawProtocolGuid, (VOID **) &UgaDraw); + } + if (EFI_ERROR (Status)) { + return EFI_UNSUPPORTED; + } + + // + // Try to open Boot Logo Protocol. + // + + if (GraphicsOutput != NULL) { + SizeOfX = GraphicsOutput->Mode->Info->HorizontalResolution; + SizeOfY = GraphicsOutput->Mode->Info->VerticalResolution; + + } else if (UgaDraw != NULL && FeaturePcdGet (PcdUgaConsumeSupport)) { + Status = UgaDraw->GetMode (UgaDraw, &SizeOfX, &SizeOfY, &ColorDepth, &RefreshRate); + if (EFI_ERROR (Status)) { + return EFI_UNSUPPORTED; + } + } else { + return EFI_UNSUPPORTED; + } + + Blt = NULL; + LogoDestX = 0; + LogoDestY = 0; + LogoHeight = 0; + LogoWidth = 0; + + ImageData = NULL; + ImageSize = 0; + + // + // Get the specified image from FV. + // + Status = GetSectionFromAnyFv (LogoFile, EFI_SECTION_RAW, 0, (VOID **) &ImageData, &ImageSize); + if (EFI_ERROR (Status)) { + return EFI_UNSUPPORTED; + } + + CoordinateX = 0; + CoordinateY = 0; + Attribute = EfiBadgingDisplayAttributeRightTop; + + if (Blt != NULL) { + FreePool (Blt); + } + + // + // Try BMP decoder + // + Blt = NULL; + Status = EfiShellConvertBmpToGopBlt ( + ImageData, + ImageSize, + (VOID **) &Blt, + &BltSize, + &Height, + &Width + ); + + if (EFI_ERROR (Status)) { + FreePool (ImageData); + } + + // + // Calculate the display position according to Attribute. + // + switch (Attribute) { + case EfiBadgingDisplayAttributeLeftTop: + DestX = CoordinateX; + DestY = CoordinateY; + break; + + case EfiBadgingDisplayAttributeCenterTop: + DestX = (SizeOfX - Width) / 2; + DestY = CoordinateY; + break; + + case EfiBadgingDisplayAttributeRightTop: + DestX = (SizeOfX - Width - CoordinateX); + DestY = CoordinateY;; + break; + + case EfiBadgingDisplayAttributeCenterRight: + DestX = (SizeOfX - Width - CoordinateX); + DestY = (SizeOfY - Height) / 2; + break; + + case EfiBadgingDisplayAttributeRightBottom: + DestX = (SizeOfX - Width - CoordinateX); + DestY = (SizeOfY - Height - CoordinateY); + break; + + case EfiBadgingDisplayAttributeCenterBottom: + DestX = (SizeOfX - Width) / 2; + DestY = (SizeOfY - Height - CoordinateY); + break; + + case EfiBadgingDisplayAttributeLeftBottom: + DestX = CoordinateX; + DestY = (SizeOfY - Height - CoordinateY); + break; + + case EfiBadgingDisplayAttributeCenterLeft: + DestX = CoordinateX; + DestY = (SizeOfY - Height) / 2; + break; + + case EfiBadgingDisplayAttributeCenter: + DestX = (SizeOfX - Width) / 2; + DestY = (SizeOfY - Height) / 2; + break; + + default: + DestX = CoordinateX; + DestY = CoordinateY; + break; + } + + if ((DestX >= 0) && (DestY >= 0)) { + if (GraphicsOutput != NULL) { + Status = GraphicsOutput->Blt ( + GraphicsOutput, + Blt, + EfiBltBufferToVideo, + 0, + 0, + (UINTN) DestX, + (UINTN) DestY, + Width, + Height, + Width * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL) + ); + } else if (UgaDraw != NULL && FeaturePcdGet (PcdUgaConsumeSupport)) { + Status = UgaDraw->Blt ( + UgaDraw, + (EFI_UGA_PIXEL *) Blt, + EfiUgaBltBufferToVideo, + 0, + 0, + (UINTN) DestX, + (UINTN) DestY, + Width, + Height, + Width * sizeof (EFI_UGA_PIXEL) + ); + } else { + Status = EFI_UNSUPPORTED; + } + + } + + FreePool (ImageData); + + FreePool (Blt); + + return Status; + } + + +VOID +EFIAPI +EfiShellProtocolCallback ( + IN EFI_EVENT Event, + IN VOID *Context +) +{ + CHAR16 *Welcome; + Welcome = L"Welcome to https://minnowboard.org/setup"; + WelcomeLineDisplay(Welcome); + LogoDisplay(PcdGetPtr (PcdLogoFileGuid)); + return; +} + diff --git a/Platform/BroxtonPlatformPkg/Common/PlatformSettings/PlatformDxe/Logo.h b/Platform/BroxtonPlatformPkg/Common/PlatformSettings/PlatformDxe/Logo.h new file mode 100644 index 0000000000..ee1ac30351 --- /dev/null +++ b/Platform/BroxtonPlatformPkg/Common/PlatformSettings/PlatformDxe/Logo.h @@ -0,0 +1,27 @@ +/** @file + Driver configuration include file. + + Copyright (c) 1999 - 2017, 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 + http://opensource.org/licenses/bsd-license.php. + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, + WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. + +**/ + +#ifndef _LOGO_H +#define _LOGO_H + +VOID +EFIAPI +EfiShellProtocolCallback ( + IN EFI_EVENT Event, + IN VOID *Context +); + +#endif // #ifndef _CONFIGURATION_H + |