/*++\r
\r
-Copyright (c) 2006, Intel Corporation \r
-All rights reserved. This program and the accompanying materials \r
-are licensed and made available under the terms and conditions of the BSD License \r
-which accompanies this distribution. The full text of the license may be found at \r
-http://opensource.org/licenses/bsd-license.php \r
- \r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+Copyright (c) 2006 - 2007, Intel Corporation\r
+All rights reserved. This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
Module Name:\r
- \r
+\r
WinNtUgaScreen.c\r
\r
Abstract:\r
\r
- This file produces the graphics abstration of UGA. It is called by \r
- WinNtUgaDriver.c file which deals with the EFI 1.1 driver model. \r
+ This file produces the graphics abstration of UGA. It is called by\r
+ WinNtUgaDriver.c file which deals with the EFI 1.1 driver model.\r
This file just does graphics.\r
\r
--*/\r
\r
Returns:\r
EFI_SUCCESS - Mode information returned.\r
- EFI_NOT_STARTED - Video display is not initialized. Call SetMode () \r
+ EFI_NOT_STARTED - Video display is not initialized. Call SetMode ()\r
EFI_INVALID_PARAMETER - One of the input args was NULL.\r
\r
--*/\r
\r
Returns:\r
EFI_SUCCESS - Mode information returned.\r
- EFI_NOT_STARTED - Video display is not initialized. Call SetMode () \r
+ EFI_NOT_STARTED - Video display is not initialized. Call SetMode ()\r
EFI_INVALID_PARAMETER - One of the input args was NULL.\r
\r
--*/\r
\r
}\r
\r
- Status = gBS->AllocatePool (\r
- EfiBootServicesData,\r
- sizeof (EFI_UGA_PIXEL) * HorizontalResolution,\r
- &NewFillLine\r
- );\r
- if (EFI_ERROR (Status)) {\r
+ NewFillLine = AllocatePool (sizeof (EFI_UGA_PIXEL) * HorizontalResolution);\r
+ if (NewFillLine == NULL) {\r
return EFI_DEVICE_ERROR;\r
}\r
\r
if (Private->FillLine != NULL) {\r
- gBS->FreePool (Private->FillLine);\r
+ FreePool (Private->FillLine);\r
}\r
\r
Private->FillLine = NewFillLine;\r
Routine Description:\r
Blt pixels from the rectangle (Width X Height) formed by the BltBuffer\r
onto the graphics screen starting a location (X, Y). (0, 0) is defined as\r
- the upper left hand side of the screen. (X, Y) can be outside of the \r
- current screen geometry and the BltBuffer will be cliped when it is \r
- displayed. X and Y can be negative or positive. If Width or Height is \r
+ the upper left hand side of the screen. (X, Y) can be outside of the\r
+ current screen geometry and the BltBuffer will be cliped when it is\r
+ displayed. X and Y can be negative or positive. If Width or Height is\r
bigger than the current video screen the image will be clipped.\r
\r
Arguments:\r
This - Protocol instance pointer.\r
- X - X location on graphics screen. \r
+ X - X location on graphics screen.\r
Y - Y location on the graphics screen.\r
Width - Width of BltBuffer.\r
Height - Hight of BltBuffer\r
BltOperation - Operation to perform on BltBuffer and video memory\r
- BltBuffer - Buffer containing data to blt into video buffer. This \r
+ BltBuffer - Buffer containing data to blt into video buffer. This\r
buffer has a size of Width*Height*sizeof(EFI_UGA_PIXEL)\r
SourceX - If the BltOperation is a EfiCopyBlt this is the source\r
of the copy. For other BLT operations this argument is not\r
SourceX - If the BltOperation is a EfiCopyBlt this is the source\r
of the copy. For other BLT operations this argument is not\r
used.\r
- \r
+\r
Returns:\r
EFI_SUCCESS - The palette is updated with PaletteArray.\r
EFI_INVALID_PARAMETER - BltOperation is not valid.\r
- EFI_DEVICE_ERROR - A hardware error occured writting to the video \r
+ EFI_DEVICE_ERROR - A hardware error occured writting to the video\r
buffer.\r
\r
--*/\r
// We would not want a timer based event (Cursor, ...) to come in while we are\r
// doing this operation.\r
//\r
- OriginalTPL = gBS->RaiseTPL (EFI_TPL_NOTIFY);\r
+ OriginalTPL = gBS->RaiseTPL (TPL_NOTIFY);\r
\r
for (SrcY = SourceY, DstY = DestinationY; DstY < (Height + DestinationY); SrcY++, DstY++) {\r
Blt = (EFI_UGA_PIXEL *) ((UINT8 *) BltBuffer + (DstY * Delta) + DestinationX * sizeof (EFI_UGA_PIXEL));\r
// We would not want a timer based event (Cursor, ...) to come in while we are\r
// doing this operation.\r
//\r
- OriginalTPL = gBS->RaiseTPL (EFI_TPL_NOTIFY);\r
+ OriginalTPL = gBS->RaiseTPL (TPL_NOTIFY);\r
\r
if (BltOperation == EfiUgaVideoFill) {\r
FillPixel = BltBuffer;\r
// we may miss some data for a short period of time this is no different than\r
// a write combining on writes to a frame buffer.\r
//\r
- \r
+\r
Private->WinNtThunk->UpdateWindow (Private->WindowHandle);\r
}\r
\r
/*++\r
\r
Routine Description:\r
- Win32 Windows event handler. \r
+ Win32 Windows event handler.\r
\r
Arguments:\r
See Win32 Book\r
case VK_F7: Key.ScanCode = SCAN_F7; break;\r
case VK_F8: Key.ScanCode = SCAN_F8; break;\r
case VK_F9: Key.ScanCode = SCAN_F9; break;\r
+ case VK_F11: Key.ScanCode = SCAN_F11; break;\r
+ case VK_F12: Key.ScanCode = SCAN_F12; break;\r
}\r
\r
if (Key.ScanCode != 0) {\r
Routine Description:\r
\r
This thread simulates the end of WinMain () aplication. Each Winow nededs\r
- to process it's events. The messages are dispatched to \r
+ to process it's events. The messages are dispatched to\r
WinNtUgaThreadWindowProc ().\r
\r
Be very careful sine WinNtUgaThreadWinMain () and WinNtUgaThreadWindowProc ()\r
// Register to be notified on exit boot services so we can destroy the window.\r
//\r
Status = gBS->CreateEvent (\r
- EFI_EVENT_SIGNAL_EXIT_BOOT_SERVICES,\r
- EFI_TPL_CALLBACK,\r
+ EVT_SIGNAL_EXIT_BOOT_SERVICES,\r
+ TPL_CALLBACK,\r
KillNtUgaThread,\r
Private,\r
&mUgaScreenExitBootServicesEvent\r
/*++\r
\r
Routine Description:\r
- \r
- This is the UGA screen's callback notification function for exit-boot-services. \r
+\r
+ This is the UGA screen's callback notification function for exit-boot-services.\r
All we do here is call WinNtUgaDestructor().\r
\r
Arguments:\r
projects / mirror_edk2.git / blobdiff