tyler.durden
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audk
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Merge GOP related code from r8->r9. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2085 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
wuyizhong 2006-12-12 07:09:03 +00:00
parent d02920ead2
commit 406adcd15c
19 changed files with 1719 additions and 477 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
EdkModulePkg/Bus/Pci/PciBus/Dxe/PciDriverOverride.c
View File

@ -139,8 +139,11 @@ Returns:
// TODO: EFI_SUCCESS - add return value to function comment
{
EFI_STATUS Status;
EFI_IMAGE_DOS_HEADER *DosHdr;
EFI_IMAGE_NT_HEADERS *PeHdr;
EFI_LOADED_IMAGE_PROTOCOL *LoadedImage;
PCI_DRIVER_OVERRIDE_LIST *Node;
#if (EFI_SPECIFICATION_VERSION < 0x00020000)
EFI_DRIVER_OS_HANDOFF_HEADER *DriverOsHandoffHeader;
EFI_DRIVER_OS_HANDOFF_HEADER *NewDriverOsHandoffHeader;
EFI_DRIVER_OS_HANDOFF *DriverOsHandoff;
@ -149,6 +152,7 @@ Returns:
UINTN NumberOfEntries;
UINTN Size;
UINTN Index;
#endif
Status = gBS->HandleProtocol (DriverImageHandle, &gEfiLoadedImageProtocolGuid, (VOID **) &LoadedImage);
if (EFI_ERROR (Status)) {
@ -167,10 +171,18 @@ Returns:
PciIoDevice->BusOverride = TRUE;
if (PeCoffLoaderGetMachineType ((VOID *)(UINTN)LoadedImage->ImageBase) != EFI_IMAGE_MACHINE_EBC) {
DosHdr = (EFI_IMAGE_DOS_HEADER *) LoadedImage->ImageBase;
if (DosHdr->e_magic != EFI_IMAGE_DOS_SIGNATURE) {
return EFI_SUCCESS;
}
PeHdr = (EFI_IMAGE_NT_HEADERS *) ((UINTN) LoadedImage->ImageBase + DosHdr->e_lfanew);
if (PeHdr->FileHeader.Machine != EFI_IMAGE_MACHINE_EBC) {
return EFI_SUCCESS;
}
#if (EFI_SPECIFICATION_VERSION < 0x00020000)
DriverOsHandoffHeader = NULL;
Status = EfiGetSystemConfigurationTable (&gEfiUgaIoProtocolGuid, (VOID **) &DriverOsHandoffHeader);
if (!EFI_ERROR (Status) && DriverOsHandoffHeader != NULL) {
@ -276,6 +288,7 @@ Returns:
if (DriverOsHandoffHeader != NULL) {
gBS->FreePool (DriverOsHandoffHeader);
}
#endif
return EFI_SUCCESS;
}

4
EdkModulePkg/Include/Library/EdkGraphicsLib.h
View File

@ -174,8 +174,8 @@ EFIAPI
PrintXY (
IN UINTN X,
IN UINTN Y,
IN EFI_UGA_PIXEL *Foreground, OPTIONAL
IN EFI_UGA_PIXEL *Background, OPTIONAL
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Foreground, OPTIONAL
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Background, OPTIONAL
IN CHAR16 *Fmt,
...
)

6
EdkModulePkg/Include/Protocol/UgaSplash.h
View File

@ -31,11 +31,11 @@ Abstract:
typedef struct _EFI_UGA_SPLASH_PROTOCOL EFI_UGA_SPLASH_PROTOCOL;
struct _EFI_UGA_SPLASH_PROTOCOL {
typedef struct _EFI_UGA_SPLASH_PROTOCOL {
UINT32 PixelWidth;
UINT32 PixelHeight;
EFI_UGA_PIXEL *Image;
};
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Image;
} EFI_UGA_SPLASH_PROTOCOL;
extern EFI_GUID gEfiUgaSplashProtocolGuid;

3
EdkModulePkg/Library/EdkGraphicsLib/EdkGraphicsLib.msa
View File

@ -61,6 +61,9 @@
<Protocol Usage="ALWAYS_CONSUMED">
<ProtocolCName>gEfiUgaDrawProtocolGuid</ProtocolCName>
</Protocol>
<Protocol Usage="ALWAYS_CONSUMED">
<ProtocolCName>gEfiGraphicsOutputProtocolGuid</ProtocolCName>
</Protocol>
<Protocol Usage="ALWAYS_CONSUMED">
<ProtocolCName>gEfiSimpleTextOutProtocolGuid</ProtocolCName>
</Protocol>

150
EdkModulePkg/Library/EdkGraphicsLib/Graphics.c
View File

@ -107,11 +107,11 @@ Returns:
EFI_STATUS
ConvertBmpToUgaBlt (
ConvertBmpToGopBlt (
IN VOID *BmpImage,
IN UINTN BmpImageSize,
IN OUT VOID **UgaBlt,
IN OUT UINTN *UgaBltSize,
IN OUT VOID **GopBlt,
IN OUT UINTN *GopBltSize,
OUT UINTN *PixelHeight,
OUT UINTN *PixelWidth
)
@ -152,8 +152,8 @@ Returns:
UINT8 *ImageHeader;
BMP_IMAGE_HEADER *BmpHeader;
BMP_COLOR_MAP *BmpColorMap;
EFI_UGA_PIXEL *BltBuffer;
EFI_UGA_PIXEL *Blt;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Blt;
UINTN BltBufferSize;
UINTN Index;
UINTN Height;
@ -182,18 +182,18 @@ Returns:
Image = ((UINT8 *) BmpImage) + BmpHeader->ImageOffset;
ImageHeader = Image;
BltBufferSize = BmpHeader->PixelWidth * BmpHeader->PixelHeight * sizeof (EFI_UGA_PIXEL);
BltBufferSize = BmpHeader->PixelWidth * BmpHeader->PixelHeight * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL);
IsAllocated = FALSE;
if (*UgaBlt == NULL) {
*UgaBltSize = BltBufferSize;
*UgaBlt = AllocatePool (*UgaBltSize);
if (*UgaBlt == NULL) {
if (*GopBlt == NULL) {
*GopBltSize = BltBufferSize;
*GopBlt = AllocatePool (*GopBltSize);
IsAllocated = TRUE;
if (*GopBlt == NULL) {
return EFI_OUT_OF_RESOURCES;
}
IsAllocated = TRUE;
} else {
if (*UgaBltSize < BltBufferSize) {
*UgaBltSize = BltBufferSize;
if (*GopBltSize < BltBufferSize) {
*GopBltSize = BltBufferSize;
return EFI_BUFFER_TOO_SMALL;
}
}
@ -204,7 +204,7 @@ Returns:
//
// Convert image from BMP to Blt buffer format
//
BltBuffer = *UgaBlt;
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++) {
@ -260,8 +260,8 @@ Returns:
default:
if (IsAllocated) {
gBS->FreePool (*UgaBlt);
*UgaBlt = NULL;
gBS->FreePool (*GopBlt);
*GopBlt = NULL;
}
return EFI_UNSUPPORTED;
break;
@ -345,20 +345,14 @@ Returns:
{
EFI_STATUS Status;
EFI_CONSOLE_CONTROL_PROTOCOL *ConsoleControl;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
EFI_OEM_BADGING_PROTOCOL *Badging;
UINT32 SizeOfX;
UINT32 SizeOfY;
UINT32 ColorDepth;
UINT32 RefreshRate;
INTN DestX;
INTN DestY;
UINT8 *ImageData;
UINTN ImageSize;
EFI_UGA_PIXEL *UgaBlt;
UINTN UgaBltSize;
UINTN BltSize;
UINT32 Instance;
EFI_BADGING_FORMAT Format;
EFI_BADGING_DISPLAY_ATTRIBUTE Attribute;
@ -366,26 +360,47 @@ Returns:
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;
Status = gBS->LocateProtocol (&gEfiConsoleControlProtocolGuid, NULL, (VOID **) &ConsoleControl);
if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
UgaDraw = NULL;
//
// Try to open GOP first
//
Status = gBS->HandleProtocol (gST->ConsoleOutHandle, &gEfiGraphicsOutputProtocolGuid, (VOID **) &GraphicsOutput);
if (EFI_ERROR(Status)) {
GraphicsOutput = NULL;
//
// Open GOP failed, try to open UGA
//
Status = gBS->HandleProtocol (gST->ConsoleOutHandle, &gEfiUgaDrawProtocolGuid, (VOID **) &UgaDraw);
if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
}
Badging = NULL;
Status = gBS->LocateProtocol (&gEfiOEMBadgingProtocolGuid, NULL, (VOID **) &Badging);
ConsoleControl->SetMode (ConsoleControl, EfiConsoleControlScreenGraphics);
if (GraphicsOutput != NULL) {
SizeOfX = GraphicsOutput->Mode->Info->HorizontalResolution;
SizeOfY = GraphicsOutput->Mode->Info->VerticalResolution;
} else {
Status = UgaDraw->GetMode (UgaDraw, &SizeOfX, &SizeOfY, &ColorDepth, &RefreshRate);
if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
}
Instance = 0;
while (1) {
@ -425,19 +440,23 @@ Returns:
Attribute = EfiBadgingDisplayAttributeCenter;
}
UgaBlt = NULL;
Status = ConvertBmpToUgaBlt (
Blt = NULL;
Status = ConvertBmpToGopBlt (
ImageData,
ImageSize,
(VOID **) &UgaBlt,
&UgaBltSize,
(VOID**)&Blt,
&BltSize,
&Height,
&Width
);
if (EFI_ERROR (Status)) {
gBS->FreePool (ImageData);
if (Badging == NULL) {
return Status;
} else {
continue;
}
}
switch (Attribute) {
case EfiBadgingDisplayAttributeLeftTop:
@ -492,9 +511,23 @@ Returns:
}
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 {
Status = UgaDraw->Blt (
UgaDraw,
UgaBlt,
(EFI_UGA_PIXEL *) Blt,
EfiUgaBltBufferToVideo,
0,
0,
@ -505,9 +538,10 @@ Returns:
Width * sizeof (EFI_UGA_PIXEL)
);
}
}
gBS->FreePool (ImageData);
gBS->FreePool (UgaBlt);
gBS->FreePool (Blt);
if (Badging == NULL) {
break;
@ -551,7 +585,7 @@ Returns:
return ConsoleControl->SetMode (ConsoleControl, EfiConsoleControlScreenText);
}
static EFI_UGA_PIXEL mEfiColors[16] = {
static EFI_GRAPHICS_OUTPUT_BLT_PIXEL mEfiColors[16] = {
{ 0x00, 0x00, 0x00, 0x00 },
{ 0x98, 0x00, 0x00, 0x00 },
{ 0x00, 0x98, 0x00, 0x00 },
@ -573,12 +607,13 @@ static EFI_UGA_PIXEL mEfiColors[16] = {
STATIC
UINTN
_IPrint (
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput,
IN EFI_UGA_DRAW_PROTOCOL *UgaDraw,
IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *Sto,
IN UINTN X,
IN UINTN Y,
IN EFI_UGA_PIXEL *Foreground,
IN EFI_UGA_PIXEL *Background,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Foreground,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Background,
IN CHAR16 *fmt,
IN VA_LIST args
)
@ -590,6 +625,8 @@ Routine Description:
Arguments:
GraphicsOutput - Graphics output protocol interface
UgaDraw - UGA draw protocol interface
Sto - Simple text out protocol interface
@ -622,7 +659,7 @@ Returns:
CHAR16 *UnicodeWeight;
EFI_NARROW_GLYPH *Glyph;
EFI_HII_PROTOCOL *Hii;
EFI_UGA_PIXEL *LineBuffer;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *LineBuffer;
UINT32 HorizontalResolution;
UINT32 VerticalResolution;
UINT32 ColorDepth;
@ -638,9 +675,17 @@ Returns:
return EFI_OUT_OF_RESOURCES;
}
if (GraphicsOutput != NULL) {
HorizontalResolution = GraphicsOutput->Mode->Info->HorizontalResolution;
VerticalResolution = GraphicsOutput->Mode->Info->VerticalResolution;
} else {
//
// Get the current mode information from the UGA Draw Protocol
//
UgaDraw->GetMode (UgaDraw, &HorizontalResolution, &VerticalResolution, &ColorDepth, &RefreshRate);
}
LineBuffer = AllocatePool (sizeof (EFI_UGA_PIXEL) * HorizontalResolution * GLYPH_WIDTH * GLYPH_HEIGHT);
LineBuffer = AllocatePool (sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL) * HorizontalResolution * GLYPH_WIDTH * GLYPH_HEIGHT);
if (LineBuffer == NULL) {
gBS->FreePool (Buffer);
return EFI_OUT_OF_RESOURCES;
@ -698,9 +743,23 @@ Returns:
//
// Blt a character to the screen
//
if (GraphicsOutput != NULL) {
Status = GraphicsOutput->Blt (
GraphicsOutput,
LineBuffer,
EfiBltBufferToVideo,
0,
0,
X,
Y,
GLYPH_WIDTH * StrLen (Buffer),
GLYPH_HEIGHT,
GLYPH_WIDTH * StrLen (Buffer) * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
);
} else {
Status = UgaDraw->Blt (
UgaDraw,
LineBuffer,
(EFI_UGA_PIXEL *) (UINTN) LineBuffer,
EfiUgaBltBufferToVideo,
0,
0,
@ -710,6 +769,7 @@ Returns:
GLYPH_HEIGHT,
GLYPH_WIDTH * StrLen (Buffer) * sizeof (EFI_UGA_PIXEL)
);
}
Error:
gBS->FreePool (LineBuffer);
@ -722,8 +782,8 @@ UINTN
PrintXY (
IN UINTN X,
IN UINTN Y,
IN EFI_UGA_PIXEL *ForeGround, OPTIONAL
IN EFI_UGA_PIXEL *BackGround, OPTIONAL
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *ForeGround, OPTIONAL
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BackGround, OPTIONAL
IN CHAR16 *Fmt,
...
)
@ -754,6 +814,8 @@ Returns:
--*/
{
EFI_HANDLE Handle;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
EFI_SIMPLE_TEXT_OUT_PROTOCOL *Sto;
EFI_STATUS Status;
@ -761,8 +823,19 @@ Returns:
VA_START (Args, Fmt);
UgaDraw = NULL;
Handle = gST->ConsoleOutHandle;
Status = gBS->HandleProtocol (
Handle,
&gEfiGraphicsOutputProtocolGuid,
(VOID **) &GraphicsOutput
);
if (EFI_ERROR (Status)) {
GraphicsOutput = NULL;
Status = gBS->HandleProtocol (
Handle,
&gEfiUgaDrawProtocolGuid,
@ -772,6 +845,7 @@ Returns:
if (EFI_ERROR (Status)) {
return Status;
}
}
Status = gBS->HandleProtocol (
Handle,
@ -783,5 +857,5 @@ Returns:
return Status;
}
return _IPrint (UgaDraw, Sto, X, Y, ForeGround, BackGround, Fmt, Args);
return _IPrint (GraphicsOutput, UgaDraw, Sto, X, Y, ForeGround, BackGround, Fmt, Args);
}

411
EdkModulePkg/Universal/Console/ConSplitter/Dxe/ConSplitter.c
View File

@ -39,7 +39,7 @@ Abstract:
//
// Global Variables
//
static TEXT_IN_SPLITTER_PRIVATE_DATA mConIn = {
STATIC TEXT_IN_SPLITTER_PRIVATE_DATA mConIn = {
TEXT_IN_SPLITTER_PRIVATE_DATA_SIGNATURE,
(EFI_HANDLE) NULL,
{
@ -88,7 +88,7 @@ static TEXT_IN_SPLITTER_PRIVATE_DATA mConIn = {
FALSE
};
static TEXT_OUT_SPLITTER_PRIVATE_DATA mConOut = {
STATIC TEXT_OUT_SPLITTER_PRIVATE_DATA mConOut = {
TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE,
(EFI_HANDLE) NULL,
{
@ -111,6 +111,7 @@ static TEXT_OUT_SPLITTER_PRIVATE_DATA mConOut = {
0,
FALSE,
},
#if (EFI_SPECIFICATION_VERSION < 0x00020000)
{
ConSpliterUgaDrawGetMode,
ConSpliterUgaDrawSetMode,
@ -121,7 +122,18 @@ static TEXT_OUT_SPLITTER_PRIVATE_DATA mConOut = {
0,
0,
(EFI_UGA_PIXEL *) NULL,
#else
{
ConSpliterGraphicsOutputQueryMode,
ConSpliterGraphicsOutputSetMode,
ConSpliterGraphicsOutputBlt,
NULL
},
(EFI_GRAPHICS_OUTPUT_BLT_PIXEL *) NULL,
(TEXT_OUT_GOP_MODE *) NULL,
0,
TRUE,
#endif
{
ConSpliterConsoleControlGetMode,
ConSpliterConsoleControlSetMode,
@ -129,7 +141,7 @@ static TEXT_OUT_SPLITTER_PRIVATE_DATA mConOut = {
},
0,
(TEXT_OUT_AND_UGA_DATA *) NULL,
(TEXT_OUT_AND_GOP_DATA *) NULL,
0,
(TEXT_OUT_SPLITTER_QUERY_DATA *) NULL,
0,
@ -142,7 +154,7 @@ static TEXT_OUT_SPLITTER_PRIVATE_DATA mConOut = {
(INT32 *) NULL
};
static TEXT_OUT_SPLITTER_PRIVATE_DATA mStdErr = {
STATIC TEXT_OUT_SPLITTER_PRIVATE_DATA mStdErr = {
TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE,
(EFI_HANDLE) NULL,
{
@ -165,6 +177,7 @@ static TEXT_OUT_SPLITTER_PRIVATE_DATA mStdErr = {
0,
FALSE,
},
#if (EFI_SPECIFICATION_VERSION < 0x00020000)
{
ConSpliterUgaDrawGetMode,
ConSpliterUgaDrawSetMode,
@ -175,7 +188,18 @@ static TEXT_OUT_SPLITTER_PRIVATE_DATA mStdErr = {
0,
0,
(EFI_UGA_PIXEL *) NULL,
#else
{
ConSpliterGraphicsOutputQueryMode,
ConSpliterGraphicsOutputSetMode,
ConSpliterGraphicsOutputBlt,
NULL
},
(EFI_GRAPHICS_OUTPUT_BLT_PIXEL *) NULL,
(TEXT_OUT_GOP_MODE *) NULL,
0,
TRUE,
#endif
{
ConSpliterConsoleControlGetMode,
ConSpliterConsoleControlSetMode,
@ -183,7 +207,7 @@ static TEXT_OUT_SPLITTER_PRIVATE_DATA mStdErr = {
},
0,
(TEXT_OUT_AND_UGA_DATA *) NULL,
(TEXT_OUT_AND_GOP_DATA *) NULL,
0,
(TEXT_OUT_SPLITTER_QUERY_DATA *) NULL,
0,
@ -301,6 +325,10 @@ Returns:
//
Status = ConSplitterTextOutConstructor (&mConOut);
if (!EFI_ERROR (Status)) {
#if (EFI_SPECIFICATION_VERSION < 0x00020000)
//
// In EFI mode, UGA Draw protocol is installed
//
Status = gBS->InstallMultipleProtocolInterfaces (
&mConOut.VirtualHandle,
&gEfiSimpleTextOutProtocolGuid,
@ -313,6 +341,24 @@ Returns:
NULL,
NULL
);
#else
//
// In UEFI mode, Graphics Output Protocol is installed on virtual handle.
//
Status = gBS->InstallMultipleProtocolInterfaces (
&mConOut.VirtualHandle,
&gEfiSimpleTextOutProtocolGuid,
&mConOut.TextOut,
&gEfiGraphicsOutputProtocolGuid,
&mConOut.GraphicsOutput,
&gEfiConsoleControlProtocolGuid,
&mConOut.ConsoleControl,
&gEfiPrimaryConsoleOutDeviceGuid,
NULL,
NULL
);
#endif
if (!EFI_ERROR (Status)) {
//
// Update the EFI System Table with new virtual console
@ -335,7 +381,7 @@ Returns:
return EFI_SUCCESS;
}
STATIC
EFI_STATUS
ConSplitterTextInConstructor (
TEXT_IN_SPLITTER_PRIVATE_DATA *ConInPrivate
@ -411,7 +457,7 @@ Returns:
return Status;
}
STATIC
EFI_STATUS
ConSplitterTextOutConstructor (
TEXT_OUT_SPLITTER_PRIVATE_DATA *ConOutPrivate
@ -425,7 +471,7 @@ ConSplitterTextOutConstructor (
ConOutPrivate->TextOut.Mode = &ConOutPrivate->TextOutMode;
Status = ConSplitterGrowBuffer (
sizeof (TEXT_OUT_AND_UGA_DATA),
sizeof (TEXT_OUT_AND_GOP_DATA),
&ConOutPrivate->TextOutListCount,
(VOID **) &ConOutPrivate->TextOutList
);
@ -448,15 +494,53 @@ ConSplitterTextOutConstructor (
ConOutPrivate->TextOutQueryData[0].Rows = 25;
DevNullTextOutSetMode (ConOutPrivate, 0);
#if (EFI_SPECIFICATION_VERSION < 0x00020000)
//
// Setup the DevNullUgaDraw to 800 x 600 x 32 bits per pixel
//
ConSpliterUgaDrawSetMode (&ConOutPrivate->UgaDraw, 800, 600, 32, 60);
#else
//
// Setup resource for mode information in Graphics Output Protocol interface
//
if ((ConOutPrivate->GraphicsOutput.Mode = AllocateZeroPool (sizeof (EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE))) == NULL) {
return EFI_OUT_OF_RESOURCES;
}
if ((ConOutPrivate->GraphicsOutput.Mode->Info = AllocateZeroPool (sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION))) == NULL) {
return EFI_OUT_OF_RESOURCES;
}
//
// Setup the DevNullGraphicsOutput to 800 x 600 x 32 bits per pixel
//
if ((ConOutPrivate->GraphicsOutputModeBuffer = AllocateZeroPool (sizeof (TEXT_OUT_GOP_MODE))) == NULL) {
return EFI_OUT_OF_RESOURCES;
}
ConOutPrivate->GraphicsOutputModeBuffer[0].HorizontalResolution = 800;
ConOutPrivate->GraphicsOutputModeBuffer[0].VerticalResolution = 600;
//
// Initialize the following items, theset items remain unchanged in GraphicsOutput->SetMode()
// GraphicsOutputMode->Info->Version, GraphicsOutputMode->Info->PixelFormat
// GraphicsOutputMode->SizeOfInfo, GraphicsOutputMode->FrameBufferBase, GraphicsOutputMode->FrameBufferSize
//
ConOutPrivate->GraphicsOutput.Mode->Info->Version = 0;
ConOutPrivate->GraphicsOutput.Mode->Info->PixelFormat = PixelBltOnly;
ConOutPrivate->GraphicsOutput.Mode->SizeOfInfo = sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION);
ConOutPrivate->GraphicsOutput.Mode->FrameBufferBase = (EFI_PHYSICAL_ADDRESS) NULL;
ConOutPrivate->GraphicsOutput.Mode->FrameBufferSize = 0;
ConOutPrivate->GraphicsOutput.Mode->MaxMode = 1;
//
// Initial current mode to unknow state, and then set to mode 0
//
ConOutPrivate->GraphicsOutput.Mode->Mode = 0xffff;
ConOutPrivate->GraphicsOutput.SetMode (&ConOutPrivate->GraphicsOutput, 0);
#endif
return Status;
}
STATIC
EFI_STATUS
ConSplitterSupported (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
@ -523,7 +607,7 @@ Returns:
return EFI_SUCCESS;
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterConInDriverBindingSupported (
@ -554,7 +638,7 @@ Returns:
);
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterSimplePointerDriverBindingSupported (
@ -585,7 +669,7 @@ Returns:
);
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterConOutDriverBindingSupported (
@ -616,7 +700,7 @@ Returns:
);
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterStdErrDriverBindingSupported (
@ -647,7 +731,7 @@ Returns:
);
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterStart (
@ -712,7 +796,7 @@ Returns:
);
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterConInDriverBindingStart (
@ -760,7 +844,7 @@ Returns:
return ConSplitterTextInAddDevice (&mConIn, TextIn);
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterSimplePointerDriverBindingStart (
@ -803,7 +887,7 @@ Returns:
return ConSplitterSimplePointerAddDevice (&mConIn, SimplePointer);
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterConOutDriverBindingStart (
@ -829,6 +913,7 @@ Returns:
{
EFI_STATUS Status;
EFI_SIMPLE_TEXT_OUT_PROTOCOL *TextOut;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
Status = ConSplitterStart (
@ -843,6 +928,20 @@ Returns:
return Status;
}
//
// Try to Open Graphics Output protocol
//
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiGraphicsOutputProtocolGuid,
&GraphicsOutput,
This->DriverBindingHandle,
mConOut.VirtualHandle,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
);
if (EFI_ERROR (Status)) {
GraphicsOutput = NULL;
}
//
// Open UGA_DRAW protocol
//
Status = gBS->OpenProtocol (
@ -860,12 +959,14 @@ Returns:
// If both ConOut and StdErr incorporate the same Text Out device,
// their MaxMode and QueryData should be the intersection of both.
//
Status = ConSplitterTextOutAddDevice (&mConOut, TextOut, UgaDraw);
Status = ConSplitterTextOutAddDevice (&mConOut, TextOut, GraphicsOutput, UgaDraw);
ConSplitterTextOutSetAttribute (&mConOut.TextOut, EFI_TEXT_ATTR (EFI_LIGHTGRAY, EFI_BLACK));
#if (EFI_SPECIFICATION_VERSION < 0x00020000)
//
// Match the UGA mode data of ConOut with the current mode
//
if (UgaDraw) {
if (UgaDraw != NULL) {
UgaDraw->GetMode (
UgaDraw,
&mConOut.UgaHorizontalResolution,
@ -874,10 +975,12 @@ Returns:
&mConOut.UgaRefreshRate
);
}
#endif
return Status;
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterStdErrDriverBindingStart (
@ -919,7 +1022,7 @@ Returns:
// If both ConOut and StdErr incorporate the same Text Out device,
// their MaxMode and QueryData should be the intersection of both.
//
Status = ConSplitterTextOutAddDevice (&mStdErr, TextOut, NULL);
Status = ConSplitterTextOutAddDevice (&mStdErr, TextOut, NULL, NULL);
ConSplitterTextOutSetAttribute (&mStdErr.TextOut, EFI_TEXT_ATTR (EFI_MAGENTA, EFI_BLACK));
if (EFI_ERROR (Status)) {
return Status;
@ -942,7 +1045,7 @@ Returns:
return Status;
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterStop (
@ -998,7 +1101,7 @@ Returns:
return EFI_SUCCESS;
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterConInDriverBindingStop (
@ -1044,7 +1147,7 @@ Returns:
return ConSplitterTextInDeleteDevice (&mConIn, TextIn);
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterSimplePointerDriverBindingStop (
@ -1090,7 +1193,7 @@ Returns:
return ConSplitterSimplePointerDeleteDevice (&mConIn, SimplePointer);
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterConOutDriverBindingStop (
@ -1114,7 +1217,6 @@ Returns:
{
EFI_STATUS Status;
EFI_SIMPLE_TEXT_OUT_PROTOCOL *TextOut;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
if (NumberOfChildren == 0) {
return EFI_SUCCESS;
@ -1131,17 +1233,6 @@ Returns:
if (EFI_ERROR (Status)) {
return Status;
}
//
// Remove any UGA devices
//
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiUgaDrawProtocolGuid,
(VOID **) &UgaDraw,
This->DriverBindingHandle,
mConOut.VirtualHandle,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
);
//
// Delete this console output device's data structures.
@ -1149,7 +1240,7 @@ Returns:
return ConSplitterTextOutDeleteDevice (&mConOut, TextOut);
}
STATIC
EFI_STATUS
EFIAPI
ConSplitterStdErrDriverBindingStop (
@ -1717,13 +1808,14 @@ Arguments:
Returns:
None
EFI_OUT_OF_RESOURCES
--*/
{
UINTN ConOutNumOfConsoles;
UINTN StdErrNumOfConsoles;
TEXT_OUT_AND_UGA_DATA *ConOutTextOutList;
TEXT_OUT_AND_UGA_DATA *StdErrTextOutList;
TEXT_OUT_AND_GOP_DATA *ConOutTextOutList;
TEXT_OUT_AND_GOP_DATA *StdErrTextOutList;
UINTN Indexi;
UINTN Indexj;
UINTN Rows;
@ -1864,10 +1956,198 @@ Returns:
return EFI_SUCCESS;
}
#if (EFI_SPECIFICATION_VERSION >= 0x00020000)
EFI_STATUS
ConSplitterAddGraphicsOutputMode (
IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput,
IN EFI_UGA_DRAW_PROTOCOL *UgaDraw
)
/*++
Routine Description:
Arguments:
Returns:
None
--*/
{
EFI_STATUS Status;
UINTN Index;
TEXT_OUT_GOP_MODE *Mode;
UINTN SizeOfInfo;
EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *Info;
EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE *CurrentGraphicsOutputMode;
TEXT_OUT_GOP_MODE *ModeBuffer;
TEXT_OUT_GOP_MODE *MatchedMode;
UINTN NumberIndex;
BOOLEAN Match;
if ((GraphicsOutput == NULL) && (UgaDraw == NULL)) {
return EFI_UNSUPPORTED;
}
CurrentGraphicsOutputMode = Private->GraphicsOutput.Mode;
if (GraphicsOutput != NULL) {
if (Private->CurrentNumberOfGraphicsOutput == 0) {
//
// This is the first Graphics Output device added
//
CurrentGraphicsOutputMode->MaxMode = GraphicsOutput->Mode->MaxMode;
CurrentGraphicsOutputMode->Mode = GraphicsOutput->Mode->Mode;
CopyMem (CurrentGraphicsOutputMode->Info, GraphicsOutput->Mode->Info, GraphicsOutput->Mode->SizeOfInfo);
CurrentGraphicsOutputMode->SizeOfInfo = GraphicsOutput->Mode->SizeOfInfo;
CurrentGraphicsOutputMode->FrameBufferBase = GraphicsOutput->Mode->FrameBufferBase;
CurrentGraphicsOutputMode->FrameBufferSize = GraphicsOutput->Mode->FrameBufferSize;
//
// Allocate resource for the private mode buffer
//
ModeBuffer = AllocatePool (sizeof (TEXT_OUT_GOP_MODE) * GraphicsOutput->Mode->MaxMode);
if (ModeBuffer == NULL) {
return EFI_OUT_OF_RESOURCES;
}
gBS->FreePool (Private->GraphicsOutputModeBuffer);
Private->GraphicsOutputModeBuffer = ModeBuffer;
//
// Store all supported display modes to the private mode buffer
//
Mode = ModeBuffer;
for (Index = 0; Index < GraphicsOutput->Mode->MaxMode; Index++) {
Status = GraphicsOutput->QueryMode (GraphicsOutput, (UINT32) Index, &SizeOfInfo, &Info);
if (EFI_ERROR (Status)) {
return Status;
}
Mode->HorizontalResolution = Info->HorizontalResolution;
Mode->VerticalResolution = Info->VerticalResolution;
Mode++;
gBS->FreePool (Info);
}
} else {
//
// Check intersection of display mode
//
ModeBuffer = AllocatePool (sizeof (TEXT_OUT_GOP_MODE) * CurrentGraphicsOutputMode->MaxMode);
if (ModeBuffer == NULL) {
return EFI_OUT_OF_RESOURCES;
}
MatchedMode = ModeBuffer;
Mode = &Private->GraphicsOutputModeBuffer[0];
for (Index = 0; Index < CurrentGraphicsOutputMode->MaxMode; Index++) {
Match = FALSE;
for (NumberIndex = 0; NumberIndex < GraphicsOutput->Mode->MaxMode; NumberIndex++) {
Status = GraphicsOutput->QueryMode (GraphicsOutput, (UINT32) NumberIndex, &SizeOfInfo, &Info);
if (EFI_ERROR (Status)) {
return Status;
}
if ((Info->HorizontalResolution == Mode->HorizontalResolution) &&
(Info->VerticalResolution == Mode->VerticalResolution)){
Match = TRUE;
gBS->FreePool (Info);
break;
}
gBS->FreePool (Info);
}
if (Match) {
CopyMem (MatchedMode, Mode, sizeof (TEXT_OUT_GOP_MODE));
MatchedMode++;
}
Mode++;
}
//
// Drop the old mode buffer, assign it to a new one
//
gBS->FreePool (Private->GraphicsOutputModeBuffer);
Private->GraphicsOutputModeBuffer = ModeBuffer;
//
// Physical frame buffer is no longer available when there are more than one physical GOP devices
//
CurrentGraphicsOutputMode->MaxMode = (UINT32) (((UINTN) MatchedMode - (UINTN) ModeBuffer) / sizeof (TEXT_OUT_GOP_MODE));
CurrentGraphicsOutputMode->Info->PixelFormat = PixelBltOnly;
ZeroMem (&CurrentGraphicsOutputMode->Info->PixelInformation, sizeof (EFI_PIXEL_BITMASK));
CurrentGraphicsOutputMode->SizeOfInfo = sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION);
CurrentGraphicsOutputMode->FrameBufferBase = (EFI_PHYSICAL_ADDRESS) NULL;
CurrentGraphicsOutputMode->FrameBufferSize = 0;
}
//
// Select a prefered Display mode 800x600
//
for (Index = 0; Index < CurrentGraphicsOutputMode->MaxMode; Index++) {
Mode = &Private->GraphicsOutputModeBuffer[Index];
if ((Mode->HorizontalResolution == 800) && (Mode->VerticalResolution == 600)) {
break;
}
}
//
// Prefered mode is not found, set to mode 0
//
if (Index >= CurrentGraphicsOutputMode->MaxMode) {
Index = 0;
}
//
// Current mode number may need update now, so set it to an invalide mode number
//
CurrentGraphicsOutputMode->Mode = 0xffff;
} else {
//
// For UGA device, it's inconvenient to retrieve all the supported display modes.
// To simplify the implementation, only add one resolution(800x600, 32bit color depth) as defined in UEFI spec
//
CurrentGraphicsOutputMode->MaxMode = 1;
CurrentGraphicsOutputMode->Info->Version = 0;
CurrentGraphicsOutputMode->Info->HorizontalResolution = 800;
CurrentGraphicsOutputMode->Info->VerticalResolution = 600;
CurrentGraphicsOutputMode->Info->PixelFormat = PixelBltOnly;
CurrentGraphicsOutputMode->Info->PixelsPerScanLine = 800;
CurrentGraphicsOutputMode->SizeOfInfo = sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION);
CurrentGraphicsOutputMode->FrameBufferBase = (EFI_PHYSICAL_ADDRESS) NULL;
CurrentGraphicsOutputMode->FrameBufferSize = 0;
//
// Update the private mode buffer
//
ModeBuffer = &Private->GraphicsOutputModeBuffer[0];
ModeBuffer->HorizontalResolution = 800;
ModeBuffer->VerticalResolution = 600;
//
// Current mode is unknow now, set it to an invalid mode number 0xffff
//
CurrentGraphicsOutputMode->Mode = 0xffff;
Index = 0;
}
//
// Force GraphicsOutput mode to be set,
// regardless whether the console is in EfiConsoleControlScreenGraphics or EfiConsoleControlScreenText mode
//
Private->HardwareNeedsStarting = TRUE;
Status = Private->GraphicsOutput.SetMode (&Private->GraphicsOutput, (UINT32) Index);
Private->CurrentNumberOfGraphicsOutput++;
return Status;
}
#endif
EFI_STATUS
ConSplitterTextOutAddDevice (
IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,
IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *TextOut,
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput,
IN EFI_UGA_DRAW_PROTOCOL *UgaDraw
)
/*++
@ -1886,7 +2166,7 @@ Returns:
UINTN CurrentNumOfConsoles;
INT32 CurrentMode;
INT32 MaxMode;
TEXT_OUT_AND_UGA_DATA *TextAndUga;
TEXT_OUT_AND_GOP_DATA *TextAndGop;
Status = EFI_SUCCESS;
CurrentNumOfConsoles = Private->CurrentNumberOfConsoles;
@ -1896,7 +2176,7 @@ Returns:
//
while (CurrentNumOfConsoles >= Private->TextOutListCount) {
Status = ConSplitterGrowBuffer (
sizeof (TEXT_OUT_AND_UGA_DATA),
sizeof (TEXT_OUT_AND_GOP_DATA),
&Private->TextOutListCount,
(VOID **) &Private->TextOutList
);
@ -1912,20 +2192,22 @@ Returns:
}
}
TextAndUga = &Private->TextOutList[CurrentNumOfConsoles];
TextAndGop = &Private->TextOutList[CurrentNumOfConsoles];
TextAndUga->TextOut = TextOut;
TextAndUga->UgaDraw = UgaDraw;
if (UgaDraw == NULL) {
TextAndGop->TextOut = TextOut;
TextAndGop->GraphicsOutput = GraphicsOutput;
TextAndGop->UgaDraw = UgaDraw;
if ((GraphicsOutput == NULL) && (UgaDraw == NULL)) {
//
// If No UGA device then use the ConOut device
//
TextAndUga->TextOutEnabled = TRUE;
TextAndGop->TextOutEnabled = TRUE;
} else {
//
// If UGA device use ConOut device only used if UGA screen is in Text mode
//
TextAndUga->TextOutEnabled = (BOOLEAN) (Private->UgaMode == EfiConsoleControlScreenText);
TextAndGop->TextOutEnabled = (BOOLEAN) (Private->ConsoleOutputMode == EfiConsoleControlScreenText);
}
if (CurrentNumOfConsoles == 0) {
@ -1950,17 +2232,26 @@ Returns:
MaxMode = Private->TextOutMode.MaxMode;
ASSERT (MaxMode >= 1);
if (Private->UgaMode == EfiConsoleControlScreenGraphics && UgaDraw != NULL) {
#if (EFI_SPECIFICATION_VERSION >= 0x00020000)
if ((GraphicsOutput != NULL) || (UgaDraw != NULL)) {
ConSplitterAddGraphicsOutputMode (Private, GraphicsOutput, UgaDraw);
}
#endif
if (Private->ConsoleOutputMode == EfiConsoleControlScreenGraphics && GraphicsOutput != NULL) {
//
// We just added a new UGA device in graphics mode
//
#if (EFI_SPECIFICATION_VERSION >= 0x00020000)
DevNullGopSync (Private, GraphicsOutput, UgaDraw);
#else
DevNullUgaSync (Private, UgaDraw);
} else if ((CurrentMode >= 0) && (UgaDraw != NULL) && (CurrentMode < Private->TextOutMode.MaxMode)) {
#endif
} else if ((CurrentMode >= 0) && ((GraphicsOutput != NULL) || (UgaDraw != NULL)) && (CurrentMode < Private->TextOutMode.MaxMode)) {
//
// The new console supports the same mode of the current console so sync up
//
DevNullSyncUgaStdOut (Private);
DevNullSyncGopStdOut (Private);
} else {
//
// If ConOut, then set the mode to Mode #0 which us 80 x 25
@ -1990,7 +2281,7 @@ Returns:
{
INT32 Index;
UINTN CurrentNumOfConsoles;
TEXT_OUT_AND_UGA_DATA *TextOutList;
TEXT_OUT_AND_GOP_DATA *TextOutList;
EFI_STATUS Status;
//
@ -2002,7 +2293,7 @@ Returns:
TextOutList = Private->TextOutList;
while (Index >= 0) {
if (TextOutList->TextOut == TextOut) {
CopyMem (TextOutList, TextOutList + 1, sizeof (TEXT_OUT_AND_UGA_DATA) * Index);
CopyMem (TextOutList, TextOutList + 1, sizeof (TEXT_OUT_AND_GOP_DATA) * Index);
CurrentNumOfConsoles--;
break;
}
@ -2862,7 +3153,8 @@ ConSplitterTextOutQueryMode (
// Check whether param ModeNumber is valid.
// ModeNumber should be within range 0 ~ MaxMode - 1.
//
if (ModeNumber > (UINTN)(((UINT32)-1)>>1)) {
if ( (ModeNumber < 0) ||
(ModeNumber > (UINTN)(((UINT32)-1)>>1)) ) {
return EFI_UNSUPPORTED;
}
@ -2916,7 +3208,8 @@ ConSplitterTextOutSetMode (
// Check whether param ModeNumber is valid.
// ModeNumber should be within range 0 ~ MaxMode - 1.
//
if (ModeNumber > (UINTN)(((UINT32)-1)>>1)) {
if ( (ModeNumber < 0) ||
(ModeNumber > (UINTN)(((UINT32)-1)>>1)) ) {
return EFI_UNSUPPORTED;
}
@ -2944,7 +3237,7 @@ ConSplitterTextOutSetMode (
// If this console device is based on a UGA device, then sync up the bitmap from
// the UGA splitter and reclear the text portion of the display in the new mode.
//
if (Private->TextOutList[Index].UgaDraw != NULL) {
if ((Private->TextOutList[Index].GraphicsOutput != NULL) || (Private->TextOutList[Index].UgaDraw != NULL)) {
Private->TextOutList[Index].TextOut->ClearScreen (Private->TextOutList[Index].TextOut);
}

105
EdkModulePkg/Universal/Console/ConSplitter/Dxe/ConSplitter.h
View File

@ -84,33 +84,48 @@ typedef struct {
#define TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE EFI_SIGNATURE_32 ('T', 'o', 'S', 'p')
typedef struct {
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
EFI_SIMPLE_TEXT_OUT_PROTOCOL *TextOut;
BOOLEAN TextOutEnabled;
} TEXT_OUT_AND_UGA_DATA;
} TEXT_OUT_AND_GOP_DATA;
typedef struct {
UINT32 HorizontalResolution;
UINT32 VerticalResolution;
} TEXT_OUT_GOP_MODE;
typedef struct {
UINT64 Signature;
EFI_HANDLE VirtualHandle;
EFI_SIMPLE_TEXT_OUT_PROTOCOL TextOut;
EFI_SIMPLE_TEXT_OUTPUT_MODE TextOutMode;
#if (EFI_SPECIFICATION_VERSION < 0x00020000)
EFI_UGA_DRAW_PROTOCOL UgaDraw;
UINT32 UgaHorizontalResolution;
UINT32 UgaVerticalResolution;
UINT32 UgaColorDepth;
UINT32 UgaRefreshRate;
EFI_UGA_PIXEL *UgaBlt;
#else
EFI_GRAPHICS_OUTPUT_PROTOCOL GraphicsOutput;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *GraphicsOutputBlt;
TEXT_OUT_GOP_MODE *GraphicsOutputModeBuffer;
UINTN CurrentNumberOfGraphicsOutput;
BOOLEAN HardwareNeedsStarting;
#endif
EFI_CONSOLE_CONTROL_PROTOCOL ConsoleControl;
UINTN CurrentNumberOfConsoles;
TEXT_OUT_AND_UGA_DATA *TextOutList;
TEXT_OUT_AND_GOP_DATA *TextOutList;
UINTN TextOutListCount;
TEXT_OUT_SPLITTER_QUERY_DATA *TextOutQueryData;
UINTN TextOutQueryDataCount;
INT32 *TextOutModeMap;
EFI_CONSOLE_CONTROL_SCREEN_MODE UgaMode;
EFI_CONSOLE_CONTROL_SCREEN_MODE ConsoleOutputMode;
UINTN DevNullColumns;
UINTN DevNullRows;
@ -126,6 +141,13 @@ typedef struct {
TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE \
)
#define GRAPHICS_OUTPUT_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \
CR (a, \
TEXT_OUT_SPLITTER_PRIVATE_DATA, \
GraphicsOutput, \
TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE \
)
#define UGA_DRAW_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \
CR (a, \
TEXT_OUT_SPLITTER_PRIVATE_DATA, \
@ -151,14 +173,14 @@ ConSplitterDriverEntry (
)
;
STATIC
EFI_STATUS
ConSplitterTextInConstructor (
TEXT_IN_SPLITTER_PRIVATE_DATA *Private
)
;
STATIC
EFI_STATUS
ConSplitterTextOutConstructor (
TEXT_OUT_SPLITTER_PRIVATE_DATA *Private
@ -168,7 +190,7 @@ ConSplitterTextOutConstructor (
//
// Driver Binding Functions
//
STATIC
EFI_STATUS
EFIAPI
ConSplitterConInDriverBindingSupported (
@ -178,7 +200,7 @@ ConSplitterConInDriverBindingSupported (
)
;
STATIC
EFI_STATUS
EFIAPI
ConSplitterSimplePointerDriverBindingSupported (
@ -188,7 +210,7 @@ ConSplitterSimplePointerDriverBindingSupported (
)
;
STATIC
EFI_STATUS
EFIAPI
ConSplitterConOutDriverBindingSupported (
@ -198,7 +220,7 @@ ConSplitterConOutDriverBindingSupported (
)
;
STATIC
EFI_STATUS
EFIAPI
ConSplitterStdErrDriverBindingSupported (
@ -208,7 +230,7 @@ ConSplitterStdErrDriverBindingSupported (
)
;
STATIC
EFI_STATUS
EFIAPI
ConSplitterConInDriverBindingStart (
@ -218,7 +240,7 @@ ConSplitterConInDriverBindingStart (
)
;
STATIC
EFI_STATUS
EFIAPI
ConSplitterSimplePointerDriverBindingStart (
@ -228,7 +250,7 @@ ConSplitterSimplePointerDriverBindingStart (
)
;
STATIC
EFI_STATUS
EFIAPI
ConSplitterConOutDriverBindingStart (
@ -238,7 +260,7 @@ ConSplitterConOutDriverBindingStart (
)
;
STATIC
EFI_STATUS
EFIAPI
ConSplitterStdErrDriverBindingStart (
@ -248,7 +270,7 @@ ConSplitterStdErrDriverBindingStart (
)
;
STATIC
EFI_STATUS
EFIAPI
ConSplitterConInDriverBindingStop (
@ -259,7 +281,7 @@ ConSplitterConInDriverBindingStop (
)
;
STATIC
EFI_STATUS
EFIAPI
ConSplitterSimplePointerDriverBindingStop (
@ -270,7 +292,7 @@ ConSplitterSimplePointerDriverBindingStop (
)
;
STATIC
EFI_STATUS
EFIAPI
ConSplitterConOutDriverBindingStop (
@ -281,7 +303,7 @@ ConSplitterConOutDriverBindingStop (
)
;
STATIC
EFI_STATUS
EFIAPI
ConSplitterStdErrDriverBindingStop (
@ -333,6 +355,7 @@ EFI_STATUS
ConSplitterTextOutAddDevice (
IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,
IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *TextOut,
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput,
IN EFI_UGA_DRAW_PROTOCOL *UgaDraw
)
;
@ -521,7 +544,7 @@ EFIAPI
ConSpliterConsoleControlGetMode (
IN EFI_CONSOLE_CONTROL_PROTOCOL *This,
OUT EFI_CONSOLE_CONTROL_SCREEN_MODE *Mode,
OUT BOOLEAN *UgaExists,
OUT BOOLEAN *GopExists,
OUT BOOLEAN *StdInLocked
)
;
@ -534,6 +557,49 @@ ConSpliterConsoleControlSetMode (
)
;
EFI_STATUS
EFIAPI
ConSpliterGraphicsOutputQueryMode (
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
IN UINT32 ModeNumber,
OUT UINTN *SizeOfInfo,
OUT EFI_GRAPHICS_OUTPUT_MODE_INFORMATION **Info
)
;
EFI_STATUS
EFIAPI
ConSpliterGraphicsOutputSetMode (
IN EFI_GRAPHICS_OUTPUT_PROTOCOL * This,
IN UINT32 ModeNumber
)
;
EFI_STATUS
EFIAPI
ConSpliterGraphicsOutputBlt (
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer, OPTIONAL
IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION BltOperation,
IN UINTN SourceX,
IN UINTN SourceY,
IN UINTN DestinationX,
IN UINTN DestinationY,
IN UINTN Width,
IN UINTN Height,
IN UINTN Delta OPTIONAL
)
;
EFI_STATUS
DevNullGopSync (
IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput,
IN EFI_UGA_DRAW_PROTOCOL *UgaDraw
)
;
#if (EFI_SPECIFICATION < 0x00020000)
EFI_STATUS
EFIAPI
ConSpliterUgaDrawGetMode (
@ -578,6 +644,7 @@ DevNullUgaSync (
IN EFI_UGA_DRAW_PROTOCOL *UgaDraw
)
;
#endif
EFI_STATUS
DevNullTextOutOutputString (
@ -615,7 +682,7 @@ DevNullTextOutEnableCursor (
;
EFI_STATUS
DevNullSyncUgaStdOut (
DevNullSyncGopStdOut (
IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private
)
;

3
EdkModulePkg/Universal/Console/ConSplitter/Dxe/ConSplitter.msa
View File

@ -61,6 +61,9 @@
<Protocol Usage="ALWAYS_CONSUMED">
<ProtocolCName>gEfiUgaDrawProtocolGuid</ProtocolCName>
</Protocol>
<Protocol Usage="ALWAYS_CONSUMED">
<ProtocolCName>gEfiGraphicsOutputProtocolGuid</ProtocolCName>
</Protocol>
<Protocol Usage="ALWAYS_CONSUMED">
<ProtocolCName>gEfiSimpleTextOutProtocolGuid</ProtocolCName>
</Protocol>

540
EdkModulePkg/Universal/Console/ConSplitter/Dxe/ConSplitterGraphics.c
View File

@ -32,7 +32,7 @@ EFIAPI
ConSpliterConsoleControlGetMode (
IN EFI_CONSOLE_CONTROL_PROTOCOL *This,
OUT EFI_CONSOLE_CONTROL_SCREEN_MODE *Mode,
OUT BOOLEAN *UgaExists,
OUT BOOLEAN *GopExists,
OUT BOOLEAN *StdInLocked
)
/*++
@ -63,13 +63,13 @@ ConSpliterConsoleControlGetMode (
return EFI_INVALID_PARAMETER;
}
*Mode = Private->UgaMode;
*Mode = Private->ConsoleOutputMode;
if (UgaExists != NULL) {
*UgaExists = FALSE;
if (GopExists != NULL) {
*GopExists = FALSE;
for (Index = 0; Index < Private->CurrentNumberOfConsoles; Index++) {
if (Private->TextOutList[Index].UgaDraw != NULL) {
*UgaExists = TRUE;
if ((Private->TextOutList[Index].GraphicsOutput != NULL) || (Private->TextOutList[Index].UgaDraw != NULL)) {
*GopExists = TRUE;
break;
}
}
@ -107,7 +107,7 @@ ConSpliterConsoleControlSetMode (
{
TEXT_OUT_SPLITTER_PRIVATE_DATA *Private;
UINTN Index;
TEXT_OUT_AND_UGA_DATA *TextAndUga;
TEXT_OUT_AND_GOP_DATA *TextAndGop;
BOOLEAN Supported;
Private = CONSOLE_CONTROL_SPLITTER_PRIVATE_DATA_FROM_THIS (This);
@ -117,9 +117,9 @@ ConSpliterConsoleControlSetMode (
}
Supported = FALSE;
TextAndUga = &Private->TextOutList[0];
for (Index = 0; Index < Private->CurrentNumberOfConsoles; Index++, TextAndUga++) {
if (TextAndUga->UgaDraw != NULL) {
TextAndGop = &Private->TextOutList[0];
for (Index = 0; Index < Private->CurrentNumberOfConsoles; Index++, TextAndGop++) {
if ((TextAndGop->GraphicsOutput != NULL) || (TextAndGop->UgaDraw != NULL)) {
Supported = TRUE;
break;
}
@ -129,28 +129,513 @@ ConSpliterConsoleControlSetMode (
return EFI_UNSUPPORTED;
}
Private->UgaMode = Mode;
Private->ConsoleOutputMode = Mode;
TextAndUga = &Private->TextOutList[0];
for (Index = 0; Index < Private->CurrentNumberOfConsoles; Index++, TextAndUga++) {
TextAndGop = &Private->TextOutList[0];
for (Index = 0; Index < Private->CurrentNumberOfConsoles; Index++, TextAndGop++) {
TextAndUga->TextOutEnabled = TRUE;
TextAndGop->TextOutEnabled = TRUE;
//
// If we are going into Graphics mode disable ConOut to any UGA device
//
if ((Mode == EfiConsoleControlScreenGraphics) && (TextAndUga->UgaDraw != NULL)) {
TextAndUga->TextOutEnabled = FALSE;
DevNullUgaSync (Private, TextAndUga->UgaDraw);
if ((Mode == EfiConsoleControlScreenGraphics) &&((TextAndGop->GraphicsOutput != NULL) || (TextAndGop->UgaDraw != NULL))) {
TextAndGop->TextOutEnabled = FALSE;
#if (EFI_SPECIFICATION_VERSION >= 0x00020000)
DevNullGopSync (Private, TextAndGop->GraphicsOutput, TextAndGop->UgaDraw);
#else
DevNullUgaSync (Private, TextAndGop->UgaDraw);
#endif
}
}
if (Mode == EfiConsoleControlScreenText) {
DevNullSyncUgaStdOut (Private);
DevNullSyncGopStdOut (Private);
}
return EFI_SUCCESS;
}
#if (EFI_SPECIFICATION_VERSION >= 0x00020000)
EFI_STATUS
EFIAPI
ConSpliterGraphicsOutputQueryMode (
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
IN UINT32 ModeNumber,
OUT UINTN *SizeOfInfo,
OUT EFI_GRAPHICS_OUTPUT_MODE_INFORMATION **Info
)
/*++
Routine Description:
Return the current video mode information.
Arguments:
This - Protocol instance pointer.
ModeNumber - The mode number to return information on.
Info - Caller allocated buffer that returns information about ModeNumber.
SizeOfInfo - A pointer to the size, in bytes, of the Info buffer.
Returns:
EFI_SUCCESS - Mode information returned.
EFI_BUFFER_TOO_SMALL - The Info buffer was too small.
EFI_DEVICE_ERROR - A hardware error occurred trying to retrieve the video mode.
EFI_NOT_STARTED - Video display is not initialized. Call SetMode ()
EFI_INVALID_PARAMETER - One of the input args was NULL.
--*/
{
TEXT_OUT_SPLITTER_PRIVATE_DATA *Private;
EFI_STATUS Status;
TEXT_OUT_GOP_MODE *Mode;
if (This == NULL || Info == NULL || SizeOfInfo == NULL || ModeNumber >= This->Mode->MaxMode) {
return EFI_INVALID_PARAMETER;
}
//
// retrieve private data
//
Private = GRAPHICS_OUTPUT_SPLITTER_PRIVATE_DATA_FROM_THIS (This);
if (Private->HardwareNeedsStarting) {
return EFI_NOT_STARTED;
}
Status = gBS->AllocatePool (
EfiBootServicesData,
sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION),
Info
);
if (EFI_ERROR (Status)) {
return Status;
}
*SizeOfInfo = sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION);
CopyMem (*Info, Private->GraphicsOutput.Mode->Info, *SizeOfInfo);
Mode = &Private->GraphicsOutputModeBuffer[ModeNumber];
(*Info)->HorizontalResolution = Mode->HorizontalResolution;
(*Info)->VerticalResolution = Mode->VerticalResolution;
(*Info)->PixelsPerScanLine = Mode->HorizontalResolution;
return EFI_SUCCESS;
}
EFI_STATUS
EFIAPI
ConSpliterGraphicsOutputSetMode (
IN EFI_GRAPHICS_OUTPUT_PROTOCOL * This,
IN UINT32 ModeNumber
)
/*++
Routine Description:
Graphics output protocol interface to set video mode
Arguments:
This - Protocol instance pointer.
ModeNumber - The mode number to be set.
Returns:
EFI_SUCCESS - Graphics mode was changed.
EFI_DEVICE_ERROR - The device had an error and could not complete the request.
EFI_UNSUPPORTED - ModeNumber is not supported by this device.
--*/
{
EFI_STATUS Status;
TEXT_OUT_SPLITTER_PRIVATE_DATA *Private;
UINTN Index;
EFI_STATUS ReturnStatus;
TEXT_OUT_GOP_MODE *Mode;
UINTN Size;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
UINTN NumberIndex;
UINTN SizeOfInfo;
EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *Info;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
if (ModeNumber >= This->Mode->MaxMode) {
return EFI_UNSUPPORTED;
}
if (ModeNumber == This->Mode->Mode) {
return EFI_SUCCESS;
}
Private = GRAPHICS_OUTPUT_SPLITTER_PRIVATE_DATA_FROM_THIS (This);
//
// GopDevNullSetMode ()
//
ReturnStatus = EFI_SUCCESS;
//
// Free the old version
//
if (Private->GraphicsOutputBlt != NULL) {
gBS->FreePool (Private->GraphicsOutputBlt);
}
//
// Allocate the virtual Blt buffer
//
Mode = &Private->GraphicsOutputModeBuffer[ModeNumber];
Size = Mode->HorizontalResolution * Mode->VerticalResolution * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL);
Private->GraphicsOutputBlt = AllocateZeroPool (Size);
if (Private->GraphicsOutputBlt == NULL) {
return EFI_OUT_OF_RESOURCES;
}
if (!Private->HardwareNeedsStarting) {
if (Private->ConsoleOutputMode != EfiConsoleControlScreenGraphics) {
return EFI_UNSUPPORTED;
}
}
//
// return the worst status met
//
for (Index = 0; Index < Private->CurrentNumberOfConsoles; Index++) {
GraphicsOutput = Private->TextOutList[Index].GraphicsOutput;
if (GraphicsOutput != NULL) {
//
// Find corresponding ModeNumber of this GraphicsOutput instance
//
for (NumberIndex = 0; NumberIndex < GraphicsOutput->Mode->MaxMode; NumberIndex ++) {
Status = GraphicsOutput->QueryMode (GraphicsOutput, (UINT32) NumberIndex, &SizeOfInfo, &Info);
if (EFI_ERROR (Status)) {
return Status;
}
if ((Info->HorizontalResolution == Mode->HorizontalResolution) && (Info->VerticalResolution == Mode->VerticalResolution)) {
gBS->FreePool (Info);
break;
}
gBS->FreePool (Info);
}
Status = GraphicsOutput->SetMode (GraphicsOutput, (UINT32) NumberIndex);
if (EFI_ERROR (Status)) {
ReturnStatus = Status;
}
}
UgaDraw = Private->TextOutList[Index].UgaDraw;
if (UgaDraw != NULL) {
Status = UgaDraw->SetMode (
UgaDraw,
Mode->HorizontalResolution,
Mode->VerticalResolution,
32,
60
);
if (EFI_ERROR (Status)) {
ReturnStatus = Status;
}
}
}
This->Mode->Mode = ModeNumber;
Info = This->Mode->Info;
Info->HorizontalResolution = Mode->HorizontalResolution;
Info->VerticalResolution = Mode->VerticalResolution;
Info->PixelsPerScanLine = Mode->HorizontalResolution;
//
// Information is not enough here, so the following items remain unchanged:
// GraphicsOutputMode->Info->Version, GraphicsOutputMode->Info->PixelFormat
// GraphicsOutputMode->SizeOfInfo, GraphicsOutputMode->FrameBufferBase, GraphicsOutputMode->FrameBufferSize
// These items will be initialized/updated when a new GOP device is added into ConsoleSplitter.
//
Private->HardwareNeedsStarting = FALSE;
return ReturnStatus;
}
EFI_STATUS
DevNullGraphicsOutputBlt (
IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer, OPTIONAL
IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION BltOperation,
IN UINTN SourceX,
IN UINTN SourceY,
IN UINTN DestinationX,
IN UINTN DestinationY,
IN UINTN Width,
IN UINTN Height,
IN UINTN Delta OPTIONAL
)
{
UINTN SrcY;
UINTN Index;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltPtr;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *ScreenPtr;
UINTN HorizontalResolution;
UINTN VerticalResolution;
if ((BltOperation < EfiBltVideoFill) || (BltOperation >= EfiGraphicsOutputBltOperationMax)) {
return EFI_INVALID_PARAMETER;
}
if (Width == 0 || Height == 0) {
return EFI_INVALID_PARAMETER;
}
if (Delta == 0) {
Delta = Width * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL);
}
HorizontalResolution = Private->GraphicsOutput.Mode->Info->HorizontalResolution;
VerticalResolution = Private->GraphicsOutput.Mode->Info->VerticalResolution;
//
// We need to fill the Virtual Screen buffer with the blt data.
//
if (BltOperation == EfiBltVideoToBltBuffer) {
//
// Video to BltBuffer: Source is Video, destination is BltBuffer
//
if ((SourceY + Height) > VerticalResolution) {
return EFI_INVALID_PARAMETER;
}
if ((SourceX + Width) > HorizontalResolution) {
return EFI_INVALID_PARAMETER;
}
BltPtr = (EFI_GRAPHICS_OUTPUT_BLT_PIXEL *) ((UINT8 *) BltBuffer + DestinationY * Delta + DestinationX * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL));
ScreenPtr = &Private->GraphicsOutputBlt[SourceY * HorizontalResolution + SourceX];
while (Height) {
CopyMem (BltPtr, ScreenPtr, Width * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL));
BltPtr = (EFI_GRAPHICS_OUTPUT_BLT_PIXEL *) ((UINT8 *) BltPtr + Delta);
ScreenPtr += HorizontalResolution;
Height--;
}
} else {
//
// BltBuffer to Video: Source is BltBuffer, destination is Video
//
if (DestinationY + Height > VerticalResolution) {
return EFI_INVALID_PARAMETER;
}
if (DestinationX + Width > HorizontalResolution) {
return EFI_INVALID_PARAMETER;
}
ScreenPtr = &Private->GraphicsOutputBlt[DestinationY * HorizontalResolution + DestinationX];
SrcY = SourceY;
while (Height) {
if (BltOperation == EfiBltVideoFill) {
for (Index = 0; Index < Width; Index++) {
ScreenPtr[Index] = *BltBuffer;
}
} else {
if (BltOperation == EfiBltBufferToVideo) {
BltPtr = (EFI_GRAPHICS_OUTPUT_BLT_PIXEL *) ((UINT8 *) BltBuffer + SrcY * Delta + SourceX * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL));
} else {
BltPtr = &Private->GraphicsOutputBlt[SrcY * HorizontalResolution + SourceX];
}
CopyMem (ScreenPtr, BltPtr, Width * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL));
}
ScreenPtr += HorizontalResolution;
SrcY++;
Height--;
}
}
return EFI_SUCCESS;
}
EFI_STATUS
EFIAPI
ConSpliterGraphicsOutputBlt (
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer, OPTIONAL
IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION BltOperation,
IN UINTN SourceX,
IN UINTN SourceY,
IN UINTN DestinationX,
IN UINTN DestinationY,
IN UINTN Width,
IN UINTN Height,
IN UINTN Delta OPTIONAL
)
/*++
Routine Description:
The following table defines actions for BltOperations:
EfiBltVideoFill - Write data from the BltBuffer pixel (SourceX, SourceY)
directly to every pixel of the video display rectangle
(DestinationX, DestinationY)
(DestinationX + Width, DestinationY + Height).
Only one pixel will be used from the BltBuffer. Delta is NOT used.
EfiBltVideoToBltBuffer - Read data from the video display rectangle
(SourceX, SourceY) (SourceX + Width, SourceY + Height) and place it in
the BltBuffer rectangle (DestinationX, DestinationY )
(DestinationX + Width, DestinationY + Height). If DestinationX or
DestinationY is not zero then Delta must be set to the length in bytes
of a row in the BltBuffer.
EfiBltBufferToVideo - Write data from the BltBuffer rectangle
(SourceX, SourceY) (SourceX + Width, SourceY + Height) directly to the
video display rectangle (DestinationX, DestinationY)
(DestinationX + Width, DestinationY + Height). If SourceX or SourceY is
not zero then Delta must be set to the length in bytes of a row in the
BltBuffer.
EfiBltVideoToVideo - Copy from the video display rectangle
(SourceX, SourceY) (SourceX + Width, SourceY + Height) .
to the video display rectangle (DestinationX, DestinationY)
(DestinationX + Width, DestinationY + Height).
The BltBuffer and Delta are not used in this mode.
Arguments:
This - Protocol instance pointer.
BltBuffer - Buffer containing data to blit into video buffer. This
buffer has a size of Width*Height*sizeof(EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
BltOperation - Operation to perform on BlitBuffer and video memory
SourceX - X coordinate of source for the BltBuffer.
SourceY - Y coordinate of source for the BltBuffer.
DestinationX - X coordinate of destination for the BltBuffer.
DestinationY - Y coordinate of destination for the BltBuffer.
Width - Width of rectangle in BltBuffer in pixels.
Height - Hight of rectangle in BltBuffer in pixels.
Delta -
Returns:
EFI_SUCCESS - The Blt operation completed.
EFI_INVALID_PARAMETER - BltOperation is not valid.
EFI_DEVICE_ERROR - A hardware error occured writting to the video
buffer.
--*/
{
EFI_STATUS Status;
TEXT_OUT_SPLITTER_PRIVATE_DATA *Private;
UINTN Index;
EFI_STATUS ReturnStatus;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
Private = GRAPHICS_OUTPUT_SPLITTER_PRIVATE_DATA_FROM_THIS (This);
//
// Sync up DevNull GOP device
//
ReturnStatus = DevNullGraphicsOutputBlt (
Private,
BltBuffer,
BltOperation,
SourceX,
SourceY,
DestinationX,
DestinationY,
Width,
Height,
Delta
);
if (Private->ConsoleOutputMode != EfiConsoleControlScreenGraphics) {
return ReturnStatus;
}
//
// return the worst status met
//
for (Index = 0; Index < Private->CurrentNumberOfConsoles; Index++) {
GraphicsOutput = Private->TextOutList[Index].GraphicsOutput;
if (GraphicsOutput != NULL) {
Status = GraphicsOutput->Blt (
GraphicsOutput,
BltBuffer,
BltOperation,
SourceX,
SourceY,
DestinationX,
DestinationY,
Width,
Height,
Delta
);
if (EFI_ERROR (Status)) {
ReturnStatus = Status;
} else if (BltOperation == EfiBltVideoToBltBuffer) {
//
// Only need to read the data into buffer one time
//
return EFI_SUCCESS;
}
}
UgaDraw = Private->TextOutList[Index].UgaDraw;
if (UgaDraw != NULL) {
Status = UgaDraw->Blt (
UgaDraw,
(EFI_UGA_PIXEL *) BltBuffer,
BltOperation,
SourceX,
SourceY,
DestinationX,
DestinationY,
Width,
Height,
Delta
);
if (EFI_ERROR (Status)) {
ReturnStatus = Status;
} else if (BltOperation == EfiBltVideoToBltBuffer) {
//
// Only need to read the data into buffer one time
//
return EFI_SUCCESS;
}
}
}
return ReturnStatus;
}
EFI_STATUS
DevNullGopSync (
IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput,
IN EFI_UGA_DRAW_PROTOCOL *UgaDraw
)
{
if (GraphicsOutput != NULL) {
return GraphicsOutput->Blt (
GraphicsOutput,
Private->GraphicsOutputBlt,
EfiBltBufferToVideo,
0,
0,
0,
0,
Private->GraphicsOutput.Mode->Info->HorizontalResolution,
Private->GraphicsOutput.Mode->Info->VerticalResolution,
0
);
} else {
return UgaDraw->Blt (
UgaDraw,
(EFI_UGA_PIXEL *) Private->GraphicsOutputBlt,
EfiUgaBltBufferToVideo,
0,
0,
0,
0,
Private->GraphicsOutput.Mode->Info->HorizontalResolution,
Private->GraphicsOutput.Mode->Info->VerticalResolution,
0
);
}
}
#else
EFI_STATUS
EFIAPI
ConSpliterUgaDrawGetMode (
@ -260,7 +745,7 @@ ConSpliterUgaDrawSetMode (
Private->UgaColorDepth = ColorDepth;
Private->UgaRefreshRate = RefreshRate;
if (Private->UgaMode != EfiConsoleControlScreenGraphics) {
if (Private->ConsoleOutputMode != EfiConsoleControlScreenGraphics) {
return ReturnStatus;
}
//
@ -465,7 +950,7 @@ ConSpliterUgaDrawBlt (
Height,
Delta
);
if (Private->UgaMode != EfiConsoleControlScreenGraphics) {
if (Private->ConsoleOutputMode != EfiConsoleControlScreenGraphics) {
return ReturnStatus;
}
//
@ -518,6 +1003,7 @@ DevNullUgaSync (
Private->UgaHorizontalResolution * sizeof (EFI_UGA_PIXEL)
);
}
#endif
EFI_STATUS
DevNullTextOutOutputString (
@ -927,7 +1413,7 @@ DevNullTextOutEnableCursor (
}
EFI_STATUS
DevNullSyncUgaStdOut (
DevNullSyncGopStdOut (
IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private
)
/*++
@ -977,9 +1463,9 @@ DevNullSyncUgaStdOut (
Sto = Private->TextOutList[List].TextOut;
//
// Skip non UGA devices
// Skip non GOP/UGA devices
//
if (Private->TextOutList[List].UgaDraw != NULL) {
if ((Private->TextOutList[List].GraphicsOutput != NULL) || (Private->TextOutList[List].UgaDraw != NULL)) {
Sto->EnableCursor (Sto, FALSE);
Sto->ClearScreen (Sto);
}
@ -1034,9 +1520,9 @@ DevNullSyncUgaStdOut (
Sto = Private->TextOutList[List].TextOut;
//
// Skip non UGA devices
// Skip non GOP/UGA devices
//
if (Private->TextOutList[List].UgaDraw != NULL) {
if ((Private->TextOutList[List].GraphicsOutput != NULL) || (Private->TextOutList[List].UgaDraw != NULL)) {
Sto->SetAttribute (Sto, CurrentAttribute);
Sto->SetCursorPosition (Sto, CurrentColumn, Row);
Status = Sto->OutputString (Sto, Buffer);
@ -1058,9 +1544,9 @@ DevNullSyncUgaStdOut (
Sto = Private->TextOutList[List].TextOut;
//
// Skip non UGA devices
// Skip non GOP/UGA devices
//
if (Private->TextOutList[List].UgaDraw != NULL) {
if ((Private->TextOutList[List].GraphicsOutput != NULL) || (Private->TextOutList[List].UgaDraw != NULL)) {
Sto->SetAttribute (Sto, StartAttribute);
Sto->SetCursorPosition (Sto, StartColumn, StartRow);
Status = Sto->EnableCursor (Sto, StartCursorState);

371
EdkModulePkg/Universal/Console/GraphicsConsole/Dxe/GraphicsConsole.c
View File

@ -60,8 +60,8 @@ GraphicsConsoleControllerDriverStop (
EFI_STATUS
GetTextColors (
IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *This,
OUT EFI_UGA_PIXEL *Foreground,
OUT EFI_UGA_PIXEL *Background
OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Foreground,
OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Background
);
EFI_STATUS
@ -87,6 +87,7 @@ EraseCursor (
//
GRAPHICS_CONSOLE_DEV mGraphicsConsoleDevTemplate = {
GRAPHICS_CONSOLE_DEV_SIGNATURE,
(EFI_GRAPHICS_OUTPUT_PROTOCOL *) NULL,
(EFI_UGA_DRAW_PROTOCOL *) NULL,
{
GraphicsConsoleConOutReset,
@ -110,10 +111,10 @@ GRAPHICS_CONSOLE_DEV mGraphicsConsoleDevTemplate = {
},
{
{ 80, 25, 0, 0, 0, 0 }, // Mode 0
{ 0, 0, 0, 0, 0, 0 }, // Mode 1
{ 80, 50, 0, 0, 0, 0 }, // Mode 1
{ 0, 0, 0, 0, 0, 0 } // Mode 2
},
(EFI_UGA_PIXEL *) NULL,
(EFI_GRAPHICS_OUTPUT_BLT_PIXEL *) NULL,
(EFI_HII_HANDLE) 0
};
@ -121,26 +122,26 @@ EFI_HII_PROTOCOL *mHii;
static CHAR16 mCrLfString[3] = { CHAR_CARRIAGE_RETURN, CHAR_LINEFEED, CHAR_NULL };
static EFI_UGA_PIXEL mEfiColors[16] = {
static EFI_GRAPHICS_OUTPUT_BLT_PIXEL mEfiColors[16] = {
//
// B G R
//
{ 0x00, 0x00, 0x00, 0x00 }, // BLACK
{ 0x98, 0x00, 0x00, 0x00 }, // BLUE
{ 0x00, 0x98, 0x00, 0x00 }, // GREEN
{ 0x98, 0x98, 0x00, 0x00 }, // CYAN
{ 0x00, 0x00, 0x98, 0x00 }, // RED
{ 0x98, 0x00, 0x98, 0x00 }, // MAGENTA
{ 0x00, 0x98, 0x98, 0x00 }, // BROWN
{ 0x98, 0x98, 0x98, 0x00 }, // LIGHTGRAY
{ 0x30, 0x30, 0x30, 0x00 }, // DARKGRAY - BRIGHT BLACK
{ 0xff, 0x00, 0x00, 0x00 }, // LIGHTBLUE - ?
{ 0x00, 0xff, 0x00, 0x00 }, // LIGHTGREEN - ?
{ 0xff, 0xff, 0x00, 0x00 }, // LIGHTCYAN
{ 0x00, 0x00, 0xff, 0x00 }, // LIGHTRED
{ 0xff, 0x00, 0xff, 0x00 }, // LIGHTMAGENTA
{ 0x00, 0xff, 0xff, 0x00 }, // LIGHTBROWN
{ 0xff, 0xff, 0xff, 0x00 } // WHITE
0x00, 0x00, 0x00, 0x00, // BLACK
0x98, 0x00, 0x00, 0x00, // BLUE
0x00, 0x98, 0x00, 0x00, // GREEN
0x98, 0x98, 0x00, 0x00, // CYAN
0x00, 0x00, 0x98, 0x00, // RED
0x98, 0x00, 0x98, 0x00, // MAGENTA
0x00, 0x98, 0x98, 0x00, // BROWN
0x98, 0x98, 0x98, 0x00, // LIGHTGRAY
0x30, 0x30, 0x30, 0x00, // DARKGRAY - BRIGHT BLACK
0xff, 0x00, 0x00, 0x00, // LIGHTBLUE - ?
0x00, 0xff, 0x00, 0x00, // LIGHTGREEN - ?
0xff, 0xff, 0x00, 0x00, // LIGHTCYAN
0x00, 0x00, 0xff, 0x00, // LIGHTRED
0xff, 0x00, 0xff, 0x00, // LIGHTMAGENTA
0x00, 0xff, 0xff, 0x00, // LIGHTBROWN
0xff, 0xff, 0xff, 0x00, // WHITE
};
static EFI_NARROW_GLYPH mCursorGlyph = {
@ -149,9 +150,6 @@ static EFI_NARROW_GLYPH mCursorGlyph = {
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF }
};
static CHAR16 SpaceStr[] = { (CHAR16)NARROW_CHAR, ' ', 0 };
EFI_DRIVER_BINDING_PROTOCOL gGraphicsConsoleDriverBinding = {
GraphicsConsoleControllerDriverSupported,
GraphicsConsoleControllerDriverStart,
@ -170,12 +168,28 @@ GraphicsConsoleControllerDriverSupported (
)
{
EFI_STATUS Status;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
EFI_DEVICE_PATH_PROTOCOL *DevicePath;
UgaDraw = NULL;
//
// Open the IO Abstraction(s) needed to perform the supported test
//
Status = gBS->OpenProtocol (
Controller,
&gEfiGraphicsOutputProtocolGuid,
(VOID **) &GraphicsOutput,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
);
if (EFI_ERROR (Status)) {
GraphicsOutput = NULL;
//
// Open Graphics Output Protocol failed, try to open UGA Draw Protocol
//
Status = gBS->OpenProtocol (
Controller,
&gEfiUgaDrawProtocolGuid,
@ -187,6 +201,8 @@ GraphicsConsoleControllerDriverSupported (
if (EFI_ERROR (Status)) {
return Status;
}
}
//
// We need to ensure that we do not layer on top of a virtual handle.
// We need to ensure that the handles produced by the conspliter do not
@ -219,13 +235,21 @@ GraphicsConsoleControllerDriverSupported (
// Close the I/O Abstraction(s) used to perform the supported test
//
Error:
if (GraphicsOutput != NULL) {
gBS->CloseProtocol (
Controller,
&gEfiGraphicsOutputProtocolGuid,
This->DriverBindingHandle,
Controller
);
} else {
gBS->CloseProtocol (
Controller,
&gEfiUgaDrawProtocolGuid,
This->DriverBindingHandle,
Controller
);
}
return Status;
}
@ -268,6 +292,12 @@ GraphicsConsoleControllerDriverStart (
UINTN Columns;
UINTN Rows;
UINT8 *Location;
UINT32 ModeNumber;
UINTN SizeOfInfo;
EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *Info;
ModeNumber = 0;
//
// Initialize the Graphics Console device instance
//
@ -281,6 +311,17 @@ GraphicsConsoleControllerDriverStart (
Private->SimpleTextOutput.Mode = &(Private->SimpleTextOutputMode);
Status = gBS->OpenProtocol (
Controller,
&gEfiGraphicsOutputProtocolGuid,
(VOID **) &Private->GraphicsOutput,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
);
if (EFI_ERROR(Status)) {
Private->GraphicsOutput = NULL;
Status = gBS->OpenProtocol (
Controller,
&gEfiUgaDrawProtocolGuid,
@ -292,6 +333,8 @@ GraphicsConsoleControllerDriverStart (
if (EFI_ERROR (Status)) {
goto Error;
}
}
//
// Get the HII protocol. If Supported() succeeds, do we really
// need to get HII protocol again?
@ -331,6 +374,45 @@ GraphicsConsoleControllerDriverStart (
//
HorizontalResolution = 800;
VerticalResolution = 600;
if (Private->GraphicsOutput != NULL) {
//
// The console is build on top of Graphics Output Protocol, find the mode number for 800x600
//
for (ModeNumber = 0; ModeNumber < Private->GraphicsOutput->Mode->MaxMode; ModeNumber++) {
Status = Private->GraphicsOutput->QueryMode (
Private->GraphicsOutput,
ModeNumber,
&SizeOfInfo,
&Info
);
if (!EFI_ERROR (Status)) {
if ((Info->HorizontalResolution == 800) &&
(Info->VerticalResolution == 600) &&
((Info->PixelFormat == PixelRedGreenBlueReserved8BitPerColor) ||
(Info->PixelFormat == PixelBlueGreenRedReserved8BitPerColor))) {
Status = Private->GraphicsOutput->SetMode (Private->GraphicsOutput, ModeNumber);
if (!EFI_ERROR (Status)) {
gBS->FreePool (Info);
break;
}
}
gBS->FreePool (Info);
}
}
if (EFI_ERROR (Status) || (ModeNumber == Private->GraphicsOutput->Mode->MaxMode)) {
//
// Set default mode failed or device don't support default mode, then get the current mode information
//
HorizontalResolution = Private->GraphicsOutput->Mode->Info->HorizontalResolution;
VerticalResolution = Private->GraphicsOutput->Mode->Info->VerticalResolution;
ModeNumber = Private->GraphicsOutput->Mode->Mode;
}
} else {
//
// The console is build on top of UGA Draw Protocol
//
ColorDepth = 32;
RefreshRate = 60;
Status = Private->UgaDraw->SetMode (
@ -355,6 +437,8 @@ GraphicsConsoleControllerDriverStart (
goto Error;
}
}
}
//
// Compute the maximum number of text Rows and Columns that this current graphics mode can support
//
@ -371,8 +455,9 @@ GraphicsConsoleControllerDriverStart (
// Add Mode #0 that must be 80x25
//
MaxMode = 0;
Private->ModeData[MaxMode].UgaWidth = HorizontalResolution;
Private->ModeData[MaxMode].UgaHeight = VerticalResolution;
Private->ModeData[MaxMode].GopWidth = HorizontalResolution;
Private->ModeData[MaxMode].GopHeight = VerticalResolution;
Private->ModeData[MaxMode].GopModeNumber = ModeNumber;
Private->ModeData[MaxMode].DeltaX = (HorizontalResolution - (80 * GLYPH_WIDTH)) >> 1;
Private->ModeData[MaxMode].DeltaY = (VerticalResolution - (25 * GLYPH_HEIGHT)) >> 1;
MaxMode++;
@ -381,8 +466,9 @@ GraphicsConsoleControllerDriverStart (
// If it is possible to support Mode #1 - 80x50, than add it as an active mode
//
if (Rows >= 50) {
Private->ModeData[MaxMode].UgaWidth = HorizontalResolution;
Private->ModeData[MaxMode].UgaHeight = VerticalResolution;
Private->ModeData[MaxMode].GopWidth = HorizontalResolution;
Private->ModeData[MaxMode].GopHeight = VerticalResolution;
Private->ModeData[MaxMode].GopModeNumber = ModeNumber;
Private->ModeData[MaxMode].DeltaX = (HorizontalResolution - (80 * GLYPH_WIDTH)) >> 1;
Private->ModeData[MaxMode].DeltaY = (VerticalResolution - (50 * GLYPH_HEIGHT)) >> 1;
MaxMode++;
@ -395,8 +481,9 @@ GraphicsConsoleControllerDriverStart (
if (MaxMode < 2) {
Private->ModeData[MaxMode].Columns = 0;
Private->ModeData[MaxMode].Rows = 0;
Private->ModeData[MaxMode].UgaWidth = 800;
Private->ModeData[MaxMode].UgaHeight = 600;
Private->ModeData[MaxMode].GopWidth = 800;
Private->ModeData[MaxMode].GopHeight = 600;
Private->ModeData[MaxMode].GopModeNumber = ModeNumber;
Private->ModeData[MaxMode].DeltaX = 0;
Private->ModeData[MaxMode].DeltaY = 0;
MaxMode++;
@ -404,8 +491,9 @@ GraphicsConsoleControllerDriverStart (
Private->ModeData[MaxMode].Columns = 800 / GLYPH_WIDTH;
Private->ModeData[MaxMode].Rows = 600 / GLYPH_HEIGHT;
Private->ModeData[MaxMode].UgaWidth = 800;
Private->ModeData[MaxMode].UgaHeight = 600;
Private->ModeData[MaxMode].GopWidth = 800;
Private->ModeData[MaxMode].GopHeight = 600;
Private->ModeData[MaxMode].GopModeNumber = ModeNumber;
Private->ModeData[MaxMode].DeltaX = (800 % GLYPH_WIDTH) >> 1;
Private->ModeData[MaxMode].DeltaY = (600 % GLYPH_HEIGHT) >> 1;
MaxMode++;
@ -440,14 +528,23 @@ GraphicsConsoleControllerDriverStart (
Error:
if (EFI_ERROR (Status)) {
//
// Close the UGA IO Protocol
// Close the GOP or UGA IO Protocol
//
if (Private->GraphicsOutput != NULL) {
gBS->CloseProtocol (
Controller,
&gEfiGraphicsOutputProtocolGuid,
This->DriverBindingHandle,
Controller
);
} else {
gBS->CloseProtocol (
Controller,
&gEfiUgaDrawProtocolGuid,
This->DriverBindingHandle,
Controller
);
}
//
// Free private data
@ -496,14 +593,23 @@ GraphicsConsoleControllerDriverStop (
if (!EFI_ERROR (Status)) {
//
// Close the UGA IO Protocol
// Close the GOP or UGA IO Protocol
//
if (Private->GraphicsOutput != NULL) {
gBS->CloseProtocol (
Controller,
&gEfiGraphicsOutputProtocolGuid,
This->DriverBindingHandle,
Controller
);
} else {
gBS->CloseProtocol (
Controller,
&gEfiUgaDrawProtocolGuid,
This->DriverBindingHandle,
Controller
);
}
//
// Remove the font pack
@ -640,6 +746,7 @@ GraphicsConsoleConOutOutputString (
--*/
{
GRAPHICS_CONSOLE_DEV *Private;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
INTN Mode;
UINTN MaxColumn;
@ -649,19 +756,21 @@ GraphicsConsoleConOutOutputString (
UINTN Delta;
EFI_STATUS Status;
BOOLEAN Warning;
EFI_UGA_PIXEL Foreground;
EFI_UGA_PIXEL Background;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background;
UINTN DeltaX;
UINTN DeltaY;
UINTN Count;
UINTN Index;
INT32 OriginAttribute;
CHAR16 SpaceStr[] = { NARROW_CHAR, ' ', 0 };
//
// Current mode
//
Mode = This->Mode->Mode;
Private = GRAPHICS_CONSOLE_CON_OUT_DEV_FROM_THIS (This);
GraphicsOutput = Private->GraphicsOutput;
UgaDraw = Private->UgaDraw;
MaxColumn = Private->ModeData[Mode].Columns;
@ -670,7 +779,7 @@ GraphicsConsoleConOutOutputString (
DeltaY = Private->ModeData[Mode].DeltaY;
Width = MaxColumn * GLYPH_WIDTH;
Height = (MaxRow - 1) * GLYPH_HEIGHT;
Delta = Width * sizeof (EFI_UGA_PIXEL);
Delta = Width * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL);
//
// The Attributes won't change when during the time OutputString is called
@ -720,6 +829,39 @@ GraphicsConsoleConOutOutputString (
// down one row.
//
if (This->Mode->CursorRow == (INT32) (MaxRow - 1)) {
if (GraphicsOutput != NULL) {
//
// Scroll Screen Up One Row
//
GraphicsOutput->Blt (
GraphicsOutput,
NULL,
EfiBltVideoToVideo,
DeltaX,
DeltaY + GLYPH_HEIGHT,
DeltaX,
DeltaY,
Width,
Height,
Delta
);
//
// Print Blank Line at last line
//
GraphicsOutput->Blt (
GraphicsOutput,
&Background,
EfiBltVideoFill,
0,
0,
DeltaX,
DeltaY + Height,
Width,
GLYPH_HEIGHT,
Delta
);
} else {
//
// Scroll Screen Up One Row
//
@ -741,7 +883,7 @@ GraphicsConsoleConOutOutputString (
//
UgaDraw->Blt (
UgaDraw,
&Background,
(EFI_UGA_PIXEL *) (UINTN) &Background,
EfiUgaVideoFill,
0,
0,
@ -751,7 +893,7 @@ GraphicsConsoleConOutOutputString (
GLYPH_HEIGHT,
Delta
);
}
} else {
This->Mode->CursorRow++;
}
@ -1018,15 +1160,17 @@ GraphicsConsoleConOutSetMode (
{
EFI_STATUS Status;
GRAPHICS_CONSOLE_DEV *Private;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
GRAPHICS_CONSOLE_MODE_DATA *ModeData;
EFI_UGA_PIXEL *NewLineBuffer;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *NewLineBuffer;
UINT32 HorizontalResolution;
UINT32 VerticalResolution;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
UINT32 ColorDepth;
UINT32 RefreshRate;
Private = GRAPHICS_CONSOLE_CON_OUT_DEV_FROM_THIS (This);
GraphicsOutput = Private->GraphicsOutput;
UgaDraw = Private->UgaDraw;
ModeData = &(Private->ModeData[ModeNumber]);
@ -1045,7 +1189,7 @@ GraphicsConsoleConOutSetMode (
//
Status = gBS->AllocatePool (
EfiBootServicesData,
sizeof (EFI_UGA_PIXEL) * ModeData->Columns * GLYPH_WIDTH * GLYPH_HEIGHT,
sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL) * ModeData->Columns * GLYPH_WIDTH * GLYPH_HEIGHT,
(VOID **) &NewLineBuffer
);
if (EFI_ERROR (Status)) {
@ -1084,6 +1228,36 @@ GraphicsConsoleConOutSetMode (
//
Private->LineBuffer = NewLineBuffer;
if (GraphicsOutput != NULL) {
if (ModeData->GopModeNumber != GraphicsOutput->Mode->Mode) {
//
// Either no graphics mode is currently set, or it is set to the wrong resolution, so set the new grapghics mode
//
Status = GraphicsOutput->SetMode (GraphicsOutput, ModeData->GopModeNumber);
if (EFI_ERROR (Status)) {
//
// The mode set operation failed
//
return Status;
}
} else {
//
// The current graphics mode is correct, so simply clear the entire display
//
Status = GraphicsOutput->Blt (
GraphicsOutput,
&mEfiColors[0],
EfiBltVideoFill,
0,
0,
0,
0,
ModeData->GopWidth,
ModeData->GopHeight,
0
);
}
} else {
//
// Get the current UGA Draw mode information
//
@ -1094,14 +1268,14 @@ GraphicsConsoleConOutSetMode (
&ColorDepth,
&RefreshRate
);
if (EFI_ERROR (Status) || HorizontalResolution != ModeData->UgaWidth || VerticalResolution != ModeData->UgaHeight) {
if (EFI_ERROR (Status) || HorizontalResolution != ModeData->GopWidth || VerticalResolution != ModeData->GopHeight) {
//
// Either no graphics mode is currently set, or it is set to the wrong resolution, so set the new grapghics mode
//
Status = UgaDraw->SetMode (
UgaDraw,
ModeData->UgaWidth,
ModeData->UgaHeight,
ModeData->GopWidth,
ModeData->GopHeight,
32,
60
);
@ -1117,17 +1291,19 @@ GraphicsConsoleConOutSetMode (
//
Status = UgaDraw->Blt (
UgaDraw,
&mEfiColors[0],
(EFI_UGA_PIXEL *) (UINTN) &mEfiColors[0],
EfiUgaVideoFill,
0,
0,
0,
0,
ModeData->UgaWidth,
ModeData->UgaHeight,
ModeData->GopWidth,
ModeData->GopHeight,
0
);
}
}
//
// The new mode is valid, so commit the mode change
//
@ -1223,28 +1399,44 @@ GraphicsConsoleConOutClearScreen (
EFI_STATUS Status;
GRAPHICS_CONSOLE_DEV *Private;
GRAPHICS_CONSOLE_MODE_DATA *ModeData;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
EFI_UGA_PIXEL Foreground;
EFI_UGA_PIXEL Background;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background;
Private = GRAPHICS_CONSOLE_CON_OUT_DEV_FROM_THIS (This);
GraphicsOutput = Private->GraphicsOutput;
UgaDraw = Private->UgaDraw;
ModeData = &(Private->ModeData[This->Mode->Mode]);
GetTextColors (This, &Foreground, &Background);
if (GraphicsOutput != NULL) {
Status = GraphicsOutput->Blt (
GraphicsOutput,
&Background,
EfiBltVideoFill,
0,
0,
0,
0,
ModeData->GopWidth,
ModeData->GopHeight,
0
);
} else {
Status = UgaDraw->Blt (
UgaDraw,
&Background,
(EFI_UGA_PIXEL *) (UINTN) &Background,
EfiUgaVideoFill,
0,
0,
0,
0,
ModeData->UgaWidth,
ModeData->UgaHeight,
ModeData->GopWidth,
ModeData->GopHeight,
0
);
}
This->Mode->CursorColumn = 0;
This->Mode->CursorRow = 0;
@ -1353,8 +1545,8 @@ GraphicsConsoleConOutEnableCursor (
EFI_STATUS
GetTextColors (
IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *This,
OUT EFI_UGA_PIXEL *Foreground,
OUT EFI_UGA_PIXEL *Background
OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Foreground,
OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Background
)
{
INTN Attribute;
@ -1381,9 +1573,10 @@ DrawUnicodeWeightAtCursorN (
GLYPH_UNION GlyphData;
INTN GlyphX;
INTN GlyphY;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
EFI_UGA_PIXEL Foreground;
EFI_UGA_PIXEL Background;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background;
UINTN Index;
UINTN ArrayIndex;
UINTN Counts;
@ -1473,10 +1666,25 @@ DrawUnicodeWeightAtCursorN (
//
GlyphX = This->Mode->CursorColumn * GLYPH_WIDTH;
GlyphY = This->Mode->CursorRow * GLYPH_HEIGHT;
GraphicsOutput = Private->GraphicsOutput;
UgaDraw = Private->UgaDraw;
if (GraphicsOutput != NULL) {
GraphicsOutput->Blt (
GraphicsOutput,
Private->LineBuffer,
EfiBltBufferToVideo,
0,
0,
GlyphX + Private->ModeData[This->Mode->Mode].DeltaX,
GlyphY + Private->ModeData[This->Mode->Mode].DeltaY,
GLYPH_WIDTH * Count,
GLYPH_HEIGHT,
GLYPH_WIDTH * Count * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
);
} else {
UgaDraw->Blt (
UgaDraw,
Private->LineBuffer,
(EFI_UGA_PIXEL *) (UINTN) Private->LineBuffer,
EfiUgaBltBufferToVideo,
0,
0,
@ -1486,6 +1694,7 @@ DrawUnicodeWeightAtCursorN (
GLYPH_HEIGHT,
GLYPH_WIDTH * Count * sizeof (EFI_UGA_PIXEL)
);
}
return ReturnStatus;
}
@ -1499,10 +1708,11 @@ EraseCursor (
EFI_SIMPLE_TEXT_OUTPUT_MODE *CurrentMode;
INTN GlyphX;
INTN GlyphY;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
EFI_UGA_PIXEL_UNION Foreground;
EFI_UGA_PIXEL_UNION Background;
EFI_UGA_PIXEL_UNION BltChar[GLYPH_HEIGHT][GLYPH_WIDTH];
EFI_GRAPHICS_OUTPUT_BLT_PIXEL_UNION Foreground;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL_UNION Background;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL_UNION BltChar[GLYPH_HEIGHT][GLYPH_WIDTH];
UINTN X;
UINTN Y;
@ -1513,6 +1723,7 @@ EraseCursor (
}
Private = GRAPHICS_CONSOLE_CON_OUT_DEV_FROM_THIS (This);
GraphicsOutput = Private->GraphicsOutput;
UgaDraw = Private->UgaDraw;
//
@ -1523,9 +1734,23 @@ EraseCursor (
//
GlyphX = (CurrentMode->CursorColumn * GLYPH_WIDTH) + Private->ModeData[CurrentMode->Mode].DeltaX;
GlyphY = (CurrentMode->CursorRow * GLYPH_HEIGHT) + Private->ModeData[CurrentMode->Mode].DeltaY;
if (GraphicsOutput != NULL) {
GraphicsOutput->Blt (
GraphicsOutput,
(EFI_GRAPHICS_OUTPUT_BLT_PIXEL *) BltChar,
EfiBltVideoToBltBuffer,
GlyphX,
GlyphY,
0,
0,
GLYPH_WIDTH,
GLYPH_HEIGHT,
GLYPH_WIDTH * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
);
} else {
UgaDraw->Blt (
UgaDraw,
(EFI_UGA_PIXEL *) BltChar,
(EFI_UGA_PIXEL *) (UINTN) BltChar,
EfiUgaVideoToBltBuffer,
GlyphX,
GlyphY,
@ -1535,6 +1760,7 @@ EraseCursor (
GLYPH_HEIGHT,
GLYPH_WIDTH * sizeof (EFI_UGA_PIXEL)
);
}
GetTextColors (This, &Foreground.Pixel, &Background.Pixel);
@ -1549,9 +1775,23 @@ EraseCursor (
}
}
if (GraphicsOutput != NULL) {
GraphicsOutput->Blt (
GraphicsOutput,
(EFI_GRAPHICS_OUTPUT_BLT_PIXEL *) BltChar,
EfiBltBufferToVideo,
0,
0,
GlyphX,
GlyphY,
GLYPH_WIDTH,
GLYPH_HEIGHT,
GLYPH_WIDTH * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
);
} else {
UgaDraw->Blt (
UgaDraw,
(EFI_UGA_PIXEL *) BltChar,
(EFI_UGA_PIXEL *) (UINTN) BltChar,
EfiUgaBltBufferToVideo,
0,
0,
@ -1561,6 +1801,7 @@ EraseCursor (
GLYPH_HEIGHT,
GLYPH_WIDTH * sizeof (EFI_UGA_PIXEL)
);
}
return EFI_SUCCESS;
}

8
EdkModulePkg/Universal/Console/GraphicsConsole/Dxe/GraphicsConsole.h
View File

@ -50,19 +50,21 @@ typedef struct {
UINTN Rows;
INTN DeltaX;
INTN DeltaY;
UINT32 UgaWidth;
UINT32 UgaHeight;
UINT32 GopWidth;
UINT32 GopHeight;
UINT32 GopModeNumber;
} GRAPHICS_CONSOLE_MODE_DATA;
#define GRAPHICS_MAX_MODE 3
typedef struct {
UINTN Signature;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
EFI_SIMPLE_TEXT_OUT_PROTOCOL SimpleTextOutput;
EFI_SIMPLE_TEXT_OUTPUT_MODE SimpleTextOutputMode;
GRAPHICS_CONSOLE_MODE_DATA ModeData[GRAPHICS_MAX_MODE];
EFI_UGA_PIXEL *LineBuffer;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *LineBuffer;
EFI_HII_HANDLE HiiHandle;
} GRAPHICS_CONSOLE_DEV;

3
EdkModulePkg/Universal/Console/GraphicsConsole/Dxe/GraphicsConsole.msa
View File

@ -64,6 +64,9 @@
<Protocol Usage="TO_START">
<ProtocolCName>gEfiUgaDrawProtocolGuid</ProtocolCName>
</Protocol>
<Protocol Usage="TO_START">
<ProtocolCName>gEfiGraphicsOutputProtocolGuid</ProtocolCName>
</Protocol>
<Protocol Usage="TO_START">
<ProtocolCName>gEfiHiiProtocolGuid</ProtocolCName>
</Protocol>

6
EdkModulePkg/Universal/UserInterface/HiiDataBase/Dxe/Fonts.c
View File

@ -235,12 +235,12 @@ EFIAPI
HiiGlyphToBlt (
IN EFI_HII_PROTOCOL *This,
IN UINT8 *GlyphBuffer,
IN EFI_UGA_PIXEL Foreground,
IN EFI_UGA_PIXEL Background,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background,
IN UINTN Count,
IN UINTN Width,
IN UINTN Height,
IN OUT EFI_UGA_PIXEL *BltBuffer
IN OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer
)
{
UINTN X;

6
EdkModulePkg/Universal/UserInterface/HiiDataBase/Dxe/HiiDatabase.h
View File

@ -167,12 +167,12 @@ EFIAPI
HiiGlyphToBlt (
IN EFI_HII_PROTOCOL *This,
IN UINT8 *GlyphBuffer,
IN EFI_UGA_PIXEL Foreground,
IN EFI_UGA_PIXEL Background,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background,
IN UINTN Count,
IN UINTN Width,
IN UINTN Height,
IN OUT EFI_UGA_PIXEL *BltBuffer
IN OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer
)
;

6
EdkNt32Pkg/Dxe/PlatformBds/BdsPlatform.h
View File

@ -89,10 +89,10 @@ BdsMemoryTest (
EFI_STATUS
PlatformBdsShowProgress (
EFI_UGA_PIXEL TitleForeground,
EFI_UGA_PIXEL TitleBackground,
EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleForeground,
EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleBackground,
CHAR16 *Title,
EFI_UGA_PIXEL ProgressColor,
EFI_GRAPHICS_OUTPUT_BLT_PIXEL ProgressColor,
UINTN Progress,
UINTN PreviousValue
)

12
EdkNt32Pkg/Dxe/PlatformBds/Generic/FrontPage.c
View File

@ -74,13 +74,13 @@ Returns:
EFI_STATUS Status;
UINTN Index;
CHAR16 *TmpStr;
EFI_UGA_PIXEL Foreground;
EFI_UGA_PIXEL Background;
EFI_UGA_PIXEL Color;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Color;
SetMem (&Foreground, sizeof (EFI_UGA_PIXEL), 0xff);
SetMem (&Background, sizeof (EFI_UGA_PIXEL), 0x0);
SetMem (&Color, sizeof (EFI_UGA_PIXEL), 0xff);
SetMem (&Foreground, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);
SetMem (&Background, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);
SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);
Count = 0;

72
EdkNt32Pkg/Dxe/PlatformBds/Generic/MemoryTest.c
View File

@ -28,10 +28,10 @@ Abstract:
//
EFI_STATUS
PlatformBdsShowProgress (
IN EFI_UGA_PIXEL TitleForeground,
IN EFI_UGA_PIXEL TitleBackground,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleForeground,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleBackground,
IN CHAR16 *Title,
IN EFI_UGA_PIXEL ProgressColor,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL ProgressColor,
IN UINTN Progress,
IN UINTN PreviousValue
)
@ -56,12 +56,13 @@ Returns:
--*/
{
EFI_STATUS Status;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
UINT32 SizeOfX;
UINT32 SizeOfY;
UINT32 ColorDepth;
UINT32 RefreshRate;
EFI_UGA_PIXEL Color;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Color;
UINTN BlockHeight;
UINTN BlockWidth;
UINTN BlockNum;
@ -73,6 +74,15 @@ Returns:
return EFI_INVALID_PARAMETER;
}
UgaDraw = NULL;
Status = gBS->HandleProtocol (
gST->ConsoleOutHandle,
&gEfiGraphicsOutputProtocolGuid,
&GraphicsOutput
);
if (EFI_ERROR (Status)) {
GraphicsOutput = NULL;
Status = gBS->HandleProtocol (
gST->ConsoleOutHandle,
&gEfiUgaDrawProtocolGuid,
@ -81,7 +91,12 @@ Returns:
if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
}
if (GraphicsOutput != NULL) {
SizeOfX = GraphicsOutput->Mode->Info->HorizontalResolution;
SizeOfY = GraphicsOutput->Mode->Info->VerticalResolution;
} else {
Status = UgaDraw->GetMode (
UgaDraw,
&SizeOfX,
@ -92,6 +107,7 @@ Returns:
if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
}
BlockWidth = SizeOfX / 100;
BlockHeight = SizeOfY / 50;
@ -105,11 +121,25 @@ Returns:
//
// Clear progress area
//
SetMem (&Color, sizeof (EFI_UGA_PIXEL), 0x0);
SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);
if (GraphicsOutput != NULL) {
Status = GraphicsOutput->Blt (
GraphicsOutput,
&Color,
EfiBltVideoFill,
0,
0,
0,
PosY - GLYPH_HEIGHT - 1,
SizeOfX,
SizeOfY - (PosY - GLYPH_HEIGHT - 1),
SizeOfX * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
);
} else {
Status = UgaDraw->Blt (
UgaDraw,
&Color,
(EFI_UGA_PIXEL *) &Color,
EfiUgaVideoFill,
0,
0,
@ -120,14 +150,29 @@ Returns:
SizeOfX * sizeof (EFI_UGA_PIXEL)
);
}
}
//
// 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 {
Status = UgaDraw->Blt (
UgaDraw,
&ProgressColor,
(EFI_UGA_PIXEL *) &ProgressColor,
EfiUgaVideoFill,
0,
0,
@ -138,6 +183,7 @@ Returns:
(BlockWidth) * sizeof (EFI_UGA_PIXEL)
);
}
}
PrintXY (
(SizeOfX - StrLen (Title) * GLYPH_WIDTH) / 2,
@ -189,9 +235,9 @@ Returns:
CHAR16 *StrTotalMemory;
CHAR16 *Pos;
CHAR16 *TmpStr;
EFI_UGA_PIXEL Foreground;
EFI_UGA_PIXEL Background;
EFI_UGA_PIXEL Color;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Color;
UINT8 Value;
UINTN DataSize;
UINT32 Attributes;
@ -213,9 +259,9 @@ Returns:
ErrorOut = FALSE;
TestAbort = FALSE;
SetMem (&Foreground, sizeof (EFI_UGA_PIXEL), 0xff);
SetMem (&Background, sizeof (EFI_UGA_PIXEL), 0x0);
SetMem (&Color, sizeof (EFI_UGA_PIXEL), 0xff);
SetMem (&Foreground, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);
SetMem (&Background, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);
SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);
RequireSoftECCInit = FALSE;

12
EdkNt32Pkg/Include/Protocol/WinNtIo.h
View File

@ -58,6 +58,16 @@ extern EFI_GUID gEfiWinNtVirtualDisksGuid;
extern EFI_GUID gEfiWinNtPhysicalDisksGuid;
//
// EFI_WIN_NT_GOP_GUID
//
#define EFI_WIN_NT_GOP_GUID \
{ \
0x9042a9de, 0x23dc, 0x4a38, {0x96, 0xfb, 0x7a, 0xde, 0xd0, 0x80, 0x51, 0x6a } \
}
extern EFI_GUID gEfiWinNtFileSystemGuid;
//
// EFI_WIN_NT_FILE_SYSTEM
//
@ -66,7 +76,7 @@ extern EFI_GUID gEfiWinNtPhysicalDisksGuid;
0xc95a935, 0xa006, 0x11d4, {0xbc, 0xfa, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 } \
}
extern EFI_GUID gEfiWinNtFileSystemGuid;
extern EFI_GUID mEfiWinNtGopGuid;
//
// EFI_WIN_NT_SERIAL_PORT

7
MdePkg/Include/Protocol/Hii.h
View File

@ -22,6 +22,7 @@
#ifndef __HII_H__
#define __HII_H__
#include "GraphicsOutput.h"
#define EFI_HII_PROTOCOL_GUID \
{ \
@ -599,12 +600,12 @@ EFI_STATUS
(EFIAPI *EFI_HII_GLYPH_TO_BLT) (
IN EFI_HII_PROTOCOL *This,
IN UINT8 *GlyphBuffer,
IN EFI_UGA_PIXEL Foreground,
IN EFI_UGA_PIXEL Background,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background,
IN UINTN Count,
IN UINTN Width,
IN UINTN Height,
IN OUT EFI_UGA_PIXEL *BltBuffer
IN OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer
);
/**