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0206697943b70400a6cd159b38b7723f8896e59d
system76-edk2/MdeModulePkg/Library/BootLogoLib/BootLogoLib.c
Ruiyu Ni 8084b26e92 MdeModulePkg/BootLogoLib: Fix GCC build failure 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18916 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-23 00:48:46 +00:00

584 lines
18 KiB
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/** @file
This library is only intended to be used by PlatformBootManagerLib
to show progress bar and LOGO.
Copyright (c) 2011 - 2015, 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
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 <PiDxe.h>
#include <Protocol/SimpleTextOut.h>
#include <Protocol/PlatformLogo.h>
#include <Protocol/GraphicsOutput.h>
#include <Protocol/UgaDraw.h>
#include <Protocol/BootLogo.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 <Library/ImageDecoderLib.h>
/**
Show LOGO on all consoles.
@param[in] ImageFormat Format of the image file.
@param[in] LogoFile The file name of logo to display.
@param[in] Attribute The display attributes of the image returned.
@param[in] OffsetX The X offset of the image regarding the Attribute.
@param[in] OffsetY The Y offset of the image regarding the Attribute.
@retval EFI_SUCCESS Logo was displayed.
@retval EFI_UNSUPPORTED Logo was not found or cannot be displayed.
**/
EFI_STATUS
EFIAPI
BootLogoEnableLogo (
IN IMAGE_FORMAT ImageFormat,
IN EFI_GUID *Logo,
IN EDKII_PLATFORM_LOGO_DISPLAY_ATTRIBUTE Attribute,
IN INTN OffsetX,
IN INTN OffsetY
)
{
EFI_STATUS Status;
EDKII_PLATFORM_LOGO_PROTOCOL *PlatformLogo;
UINT32 SizeOfX;
UINT32 SizeOfY;
INTN DestX;
INTN DestY;
UINT8 *ImageData;
UINTN ImageSize;
UINTN BltSize;
UINT32 Instance;
UINTN Height;
UINTN Width;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Blt;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
UINT32 ColorDepth;
UINT32 RefreshRate;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_BOOT_LOGO_PROTOCOL *BootLogo;
UINTN NumberOfLogos;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *LogoBlt;
UINTN LogoDestX;
UINTN LogoDestY;
UINTN LogoHeight;
UINTN LogoWidth;
UINTN NewDestX;
UINTN NewDestY;
UINTN NewHeight;
UINTN NewWidth;
UINTN BufferSize;
UgaDraw = NULL;
//
// Try to open GOP first
//
Status = gBS->HandleProtocol (gST->ConsoleOutHandle, &gEfiGraphicsOutputProtocolGuid, (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)) {
UgaDraw = NULL;
}
}
if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
Status = gBS->LocateProtocol (&gEdkiiPlatformLogoProtocolGuid, NULL, (VOID **) &PlatformLogo);
if (EFI_ERROR (Status)) {
PlatformLogo = NULL;
}
if ((Logo == NULL) && (PlatformLogo == NULL)) {
return EFI_UNSUPPORTED;
}
//
// Try to open Boot Logo Protocol.
//
Status = gBS->LocateProtocol (&gEfiBootLogoProtocolGuid, NULL, (VOID **) &BootLogo);
if (EFI_ERROR (Status)) {
BootLogo = NULL;
}
//
// Erase Cursor from screen
//
gST->ConOut->EnableCursor (gST->ConOut, FALSE);
if (GraphicsOutput != NULL) {
SizeOfX = GraphicsOutput->Mode->Info->HorizontalResolution;
SizeOfY = GraphicsOutput->Mode->Info->VerticalResolution;
} else {
ASSERT (UgaDraw != NULL);
Status = UgaDraw->GetMode (UgaDraw, &SizeOfX, &SizeOfY, &ColorDepth, &RefreshRate);
if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
}
Blt = NULL;
NumberOfLogos = 0;
LogoDestX = 0;
LogoDestY = 0;
LogoHeight = 0;
LogoWidth = 0;
NewDestX = 0;
NewDestY = 0;
NewHeight = 0;
NewWidth = 0;
Instance = 0;
DestX = 0;
DestY = 0;
while (TRUE) {
ImageData = NULL;
ImageSize = 0;
if (PlatformLogo != NULL) {
//
// Get image from OEMBadging protocol.
//
Status = PlatformLogo->GetImage (
PlatformLogo,
&Instance,
&ImageFormat,
&ImageData,
&ImageSize,
&Attribute,
&OffsetX,
&OffsetY
);
if (EFI_ERROR (Status)) {
break;
}
} else {
//
// Get the specified image from FV.
//
Status = GetSectionFromAnyFv (Logo, EFI_SECTION_RAW, 0, (VOID **) &ImageData, &ImageSize);
if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
}
if (Blt != NULL) {
FreePool (Blt);
}
Status = DecodeImage (ImageFormat, ImageData, ImageSize, &Blt, &BltSize, &Width, &Height);
FreePool (ImageData);
if (EFI_ERROR (Status)) {
if (Logo != NULL) {
//
// Directly return failure for single LOGO
//
return Status;
} else {
continue;
}
}
//
// Calculate the display position according to Attribute.
//
switch (Attribute) {
case EdkiiPlatformLogoDisplayAttributeLeftTop:
DestX = 0;
DestY = 0;
break;
case EdkiiPlatformLogoDisplayAttributeCenterTop:
DestX = (SizeOfX - Width) / 2;
DestY = 0;
break;
case EdkiiPlatformLogoDisplayAttributeRightTop:
DestX = SizeOfX - Width;
DestY = 0;
break;
case EdkiiPlatformLogoDisplayAttributeCenterLeft:
DestX = 0;
DestY = (SizeOfY - Height) / 2;
break;
case EdkiiPlatformLogoDisplayAttributeCenter:
DestX = (SizeOfX - Width) / 2;
DestY = (SizeOfY - Height) / 2;
break;
case EdkiiPlatformLogoDisplayAttributeCenterRight:
DestX = SizeOfX - Width;
DestY = (SizeOfY - Height) / 2;
break;
case EdkiiPlatformLogoDisplayAttributeLeftBottom:
DestX = 0;
DestY = SizeOfY - Height;
break;
case EdkiiPlatformLogoDisplayAttributeCenterBottom:
DestX = (SizeOfX - Width) / 2;
DestY = SizeOfY - Height;
break;
case EdkiiPlatformLogoDisplayAttributeRightBottom:
DestX = SizeOfX - Width;
DestY = SizeOfY - Height;
break;
default:
ASSERT (FALSE);
break;
}
DestX += OffsetX;
DestY += OffsetY;
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 {
ASSERT (UgaDraw != NULL);
Status = UgaDraw->Blt (
UgaDraw,
(EFI_UGA_PIXEL *) Blt,
EfiUgaBltBufferToVideo,
0,
0,
(UINTN) DestX,
(UINTN) DestY,
Width,
Height,
Width * sizeof (EFI_UGA_PIXEL)
);
}
//
// Report displayed Logo information.
//
if (!EFI_ERROR (Status)) {
NumberOfLogos++;
if (LogoWidth == 0) {
//
// The first Logo.
//
LogoDestX = (UINTN) DestX;
LogoDestY = (UINTN) DestY;
LogoWidth = Width;
LogoHeight = Height;
} else {
//
// Merge new logo with old one.
//
NewDestX = MIN ((UINTN) DestX, LogoDestX);
NewDestY = MIN ((UINTN) DestY, LogoDestY);
NewWidth = MAX ((UINTN) DestX + Width, LogoDestX + LogoWidth) - NewDestX;
NewHeight = MAX ((UINTN) DestY + Height, LogoDestY + LogoHeight) - NewDestY;
LogoDestX = NewDestX;
LogoDestY = NewDestY;
LogoWidth = NewWidth;
LogoHeight = NewHeight;
}
}
}
if (PlatformLogo == NULL) {
break;
}
}
if (BootLogo == NULL || NumberOfLogos == 0) {
//
// No logo displayed.
//
if (Blt != NULL) {
FreePool (Blt);
}
return Status;
}
//
// Advertise displayed Logo information.
//
if (NumberOfLogos == 1) {
//
// Only one logo displayed, use its Blt buffer directly for BootLogo protocol.
//
LogoBlt = Blt;
Status = EFI_SUCCESS;
} else {
//
// More than one Logo displayed, get merged BltBuffer using VideoToBuffer operation.
//
if (Blt != NULL) {
FreePool (Blt);
}
//
// Ensure the LogoHeight * LogoWidth * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL) doesn't overflow
//
if (LogoHeight > MAX_UINTN / LogoWidth / sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)) {
return EFI_UNSUPPORTED;
}
BufferSize = LogoWidth * LogoHeight * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL);
LogoBlt = AllocatePool (BufferSize);
if (LogoBlt == NULL) {
return EFI_OUT_OF_RESOURCES;
}
if (GraphicsOutput != NULL) {
Status = GraphicsOutput->Blt (
GraphicsOutput,
LogoBlt,
EfiBltVideoToBltBuffer,
LogoDestX,
LogoDestY,
0,
0,
LogoWidth,
LogoHeight,
LogoWidth * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
);
} else {
Status = UgaDraw->Blt (
UgaDraw,
(EFI_UGA_PIXEL *) LogoBlt,
EfiUgaVideoToBltBuffer,
LogoDestX,
LogoDestY,
0,
0,
LogoWidth,
LogoHeight,
LogoWidth * sizeof (EFI_UGA_PIXEL)
);
}
}
if (!EFI_ERROR (Status)) {
BootLogo->SetBootLogo (BootLogo, LogoBlt, LogoDestX, LogoDestY, LogoWidth, LogoHeight);
}
FreePool (LogoBlt);
return Status;
}
/**
Use SystemTable Conout to turn on video based Simple Text Out consoles. The
Simple Text Out screens will now be synced up with all non video output devices
@retval EFI_SUCCESS UGA devices are back in text mode and synced up.
**/
EFI_STATUS
EFIAPI
BootLogoDisableLogo (
VOID
)
{
//
// Enable Cursor on Screen
//
gST->ConOut->EnableCursor (gST->ConOut, TRUE);
return EFI_SUCCESS;
}
/**
Update progress bar with title above it. It only works in Graphics mode.
@param TitleForeground Foreground color for Title.
@param TitleBackground Background color for Title.
@param Title Title above progress bar.
@param ProgressColor Progress bar color.
@param Progress Progress (0-100)
@param PreviousValue The previous value of the progress.
@retval EFI_STATUS Success update the progress bar
**/
EFI_STATUS
EFIAPI
BootLogoUpdateProgress (
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleForeground,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleBackground,
IN CHAR16 *Title,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL ProgressColor,
IN UINTN Progress,
IN UINTN PreviousValue
)
{
EFI_STATUS Status;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
UINT32 SizeOfX;
UINT32 SizeOfY;
UINT32 ColorDepth;
UINT32 RefreshRate;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Color;
UINTN BlockHeight;
UINTN BlockWidth;
UINTN BlockNum;
UINTN PosX;
UINTN PosY;
UINTN Index;
if (Progress > 100) {
return EFI_INVALID_PARAMETER;
}
UgaDraw = NULL;
Status = gBS->HandleProtocol (gST->ConsoleOutHandle, &gEfiGraphicsOutputProtocolGuid, (VOID **) &GraphicsOutput);
if (EFI_ERROR (Status) && FeaturePcdGet (PcdUgaConsumeSupport)) {
GraphicsOutput = NULL;
Status = gBS->HandleProtocol (gST->ConsoleOutHandle, &gEfiUgaDrawProtocolGuid, (VOID **) &UgaDraw);
if (EFI_ERROR (Status)) {
UgaDraw = NULL;
}
}
if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
SizeOfX = 0;
SizeOfY = 0;
if (GraphicsOutput != NULL) {
SizeOfX = GraphicsOutput->Mode->Info->HorizontalResolution;
SizeOfY = GraphicsOutput->Mode->Info->VerticalResolution;
} else if (UgaDraw != NULL) {
Status = UgaDraw->GetMode (
UgaDraw,
&SizeOfX,
&SizeOfY,
&ColorDepth,
&RefreshRate
);
if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
} else {
return EFI_UNSUPPORTED;
}
BlockWidth = SizeOfX / 100;
BlockHeight = SizeOfY / 50;
BlockNum = Progress;
PosX = 0;
PosY = SizeOfY * 48 / 50;
if (BlockNum == 0) {
//
// Clear progress area
//
SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);
if (GraphicsOutput != NULL) {
Status = GraphicsOutput->Blt (
GraphicsOutput,
&Color,
EfiBltVideoFill,
0,
0,
0,
PosY - EFI_GLYPH_HEIGHT - 1,
SizeOfX,
SizeOfY - (PosY - EFI_GLYPH_HEIGHT - 1),
SizeOfX * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
);
} else if (FeaturePcdGet (PcdUgaConsumeSupport)) {
Status = UgaDraw->Blt (
UgaDraw,
(EFI_UGA_PIXEL *) &Color,
EfiUgaVideoFill,
0,
0,
0,
PosY - EFI_GLYPH_HEIGHT - 1,
SizeOfX,
SizeOfY - (PosY - EFI_GLYPH_HEIGHT - 1),
SizeOfX * sizeof (EFI_UGA_PIXEL)
);
} else {
return EFI_UNSUPPORTED;
}
}
//
// Show progress by drawing blocks
//
for (Index = PreviousValue; Index < BlockNum; Index++) {
PosX = Index * BlockWidth;
if (GraphicsOutput != NULL) {
Status = GraphicsOutput->Blt (
GraphicsOutput,
&ProgressColor,
EfiBltVideoFill,
0,
0,
PosX,
PosY,
BlockWidth - 1,
BlockHeight,
(BlockWidth) * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
);
} else if (FeaturePcdGet (PcdUgaConsumeSupport)) {
Status = UgaDraw->Blt (
UgaDraw,
(EFI_UGA_PIXEL *) &ProgressColor,
EfiUgaVideoFill,
0,
0,
PosX,
PosY,
BlockWidth - 1,
BlockHeight,
(BlockWidth) * sizeof (EFI_UGA_PIXEL)
);
} else {
return EFI_UNSUPPORTED;
}
}
PrintXY (
(SizeOfX - StrLen (Title) * EFI_GLYPH_WIDTH) / 2,
PosY - EFI_GLYPH_HEIGHT - 1,
&TitleForeground,
&TitleBackground,
Title
);
return EFI_SUCCESS;
}
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