diff options
Diffstat (limited to 'IntelFrameworkModulePkg/Csm/BiosThunk/VideoDxe/BiosVideo.c')
| -rw-r--r-- | IntelFrameworkModulePkg/Csm/BiosThunk/VideoDxe/BiosVideo.c | 74 |
1 files changed, 37 insertions, 37 deletions
diff --git a/IntelFrameworkModulePkg/Csm/BiosThunk/VideoDxe/BiosVideo.c b/IntelFrameworkModulePkg/Csm/BiosThunk/VideoDxe/BiosVideo.c index 08672cf472..9ff7c9d77d 100644 --- a/IntelFrameworkModulePkg/Csm/BiosThunk/VideoDxe/BiosVideo.c +++ b/IntelFrameworkModulePkg/Csm/BiosThunk/VideoDxe/BiosVideo.c @@ -1,7 +1,7 @@ /** @file
ConsoleOut Routines that speak VGA.
-Copyright (c) 2007 - 2017, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions
@@ -188,7 +188,7 @@ BiosVideoDriverBindingSupported ( if (RemainingDevicePath != NULL) {
Node = (EFI_DEV_PATH *) RemainingDevicePath;
//
- // Check if RemainingDevicePath is the End of Device Path Node,
+ // Check if RemainingDevicePath is the End of Device Path Node,
// if yes, return EFI_SUCCESS
//
if (!IsDevicePathEnd (Node)) {
@@ -295,7 +295,7 @@ BiosVideoDriverBindingStart ( 0,
&mOriginalPciAttributes
);
-
+
if (EFI_ERROR (Status)) {
goto Done;
}
@@ -319,7 +319,7 @@ BiosVideoDriverBindingStart ( if (Supports == 0 || Supports == (EFI_PCI_IO_ATTRIBUTE_VGA_IO | EFI_PCI_IO_ATTRIBUTE_VGA_IO_16)) {
Status = EFI_UNSUPPORTED;
goto Done;
- }
+ }
REPORT_STATUS_CODE_WITH_DEVICE_PATH (
EFI_PROGRESS_CODE,
@@ -384,7 +384,7 @@ BiosVideoDriverBindingStart ( }
if (RemainingDevicePath != NULL) {
- if (IsDevicePathEnd (RemainingDevicePath) &&
+ if (IsDevicePathEnd (RemainingDevicePath) &&
(FeaturePcdGet (PcdBiosVideoCheckVbeEnable) || FeaturePcdGet (PcdBiosVideoCheckVgaEnable))) {
//
// If RemainingDevicePath is the End of Device Path Node,
@@ -509,7 +509,7 @@ BiosVideoDriverBindingStop ( (VOID **) &PciIo
);
ASSERT_EFI_ERROR (Status);
-
+
//
// Restore original PCI attributes
//
@@ -562,10 +562,10 @@ BiosVideoChildHandleInstall ( // Allocate the private device structure for video device
//
BiosVideoPrivate = (BIOS_VIDEO_DEV *) AllocateZeroPool (
- sizeof (BIOS_VIDEO_DEV)
- );
+ sizeof (BIOS_VIDEO_DEV)
+ );
if (NULL == BiosVideoPrivate) {
- Status = EFI_OUT_OF_RESOURCES;
+ Status = EFI_OUT_OF_RESOURCES;
goto Done;
}
@@ -668,7 +668,7 @@ BiosVideoChildHandleInstall ( AcpiDeviceNode.Header.SubType = ACPI_ADR_DP;
AcpiDeviceNode.ADR = ACPI_DISPLAY_ADR (1, 0, 0, 1, 0, ACPI_ADR_DISPLAY_TYPE_VGA, 0, 0);
SetDevicePathNodeLength (&AcpiDeviceNode.Header, sizeof (ACPI_ADR_DEVICE_PATH));
-
+
BiosVideoPrivate->GopDevicePath = AppendDevicePathNode (
ParentDevicePath,
(EFI_DEVICE_PATH_PROTOCOL *) &AcpiDeviceNode
@@ -676,7 +676,7 @@ BiosVideoChildHandleInstall ( } else {
BiosVideoPrivate->GopDevicePath = AppendDevicePathNode (ParentDevicePath, RemainingDevicePath);
}
-
+
//
// Creat child handle and device path protocol firstly
//
@@ -816,7 +816,7 @@ Done: if (EFI_ERROR (Status)) {
if ((BiosVideoPrivate != NULL) && (BiosVideoPrivate->ExitBootServicesEvent != NULL)) {
gBS->CloseEvent (BiosVideoPrivate->ExitBootServicesEvent);
- }
+ }
//
// Free private data structure
//
@@ -1271,7 +1271,7 @@ HasChildHandle ( HasChild = TRUE;
}
}
-
+
return HasChild;
}
@@ -1343,7 +1343,7 @@ BiosVideoCheckForVbe ( }
ZeroMem (&ValidEdidTiming, sizeof (VESA_BIOS_EXTENSIONS_VALID_EDID_TIMING));
-
+
//
// Fill in the VBE related data structures
//
@@ -1405,7 +1405,7 @@ BiosVideoCheckForVbe ( //
EdidOverrideDataBlock = AllocatePool (VESA_BIOS_EXTENSIONS_EDID_BLOCK_SIZE * 2);
if (NULL == EdidOverrideDataBlock) {
- Status = EFI_OUT_OF_RESOURCES;
+ Status = EFI_OUT_OF_RESOURCES;
goto Done;
}
@@ -1449,13 +1449,13 @@ BiosVideoCheckForVbe ( // Set EDID Discovered Data
//
BiosVideoPrivate->EdidDiscovered.SizeOfEdid = VESA_BIOS_EXTENSIONS_EDID_BLOCK_SIZE;
- BiosVideoPrivate->EdidDiscovered.Edid = (UINT8 *) AllocateCopyPool (
+ BiosVideoPrivate->EdidDiscovered.Edid = (UINT8 *) AllocateCopyPool (
VESA_BIOS_EXTENSIONS_EDID_BLOCK_SIZE,
BiosVideoPrivate->VbeEdidDataBlock
- );
+ );
if (NULL == BiosVideoPrivate->EdidDiscovered.Edid) {
- Status = EFI_OUT_OF_RESOURCES;
+ Status = EFI_OUT_OF_RESOURCES;
goto Done;
}
@@ -1470,9 +1470,9 @@ BiosVideoCheckForVbe ( EdidActiveDataSize = EdidOverrideDataSize;
EdidActiveDataBlock = EdidOverrideDataBlock;
EdidFound = TRUE;
- }
+ }
- if (EdidFound) {
+ if (EdidFound) {
//
// Parse EDID data structure to retrieve modes supported by monitor
//
@@ -1486,7 +1486,7 @@ BiosVideoCheckForVbe ( EdidActiveDataBlock
);
if (NULL == BiosVideoPrivate->EdidActive.Edid) {
- Status = EFI_OUT_OF_RESOURCES;
+ Status = EFI_OUT_OF_RESOURCES;
goto Done;
}
}
@@ -1507,7 +1507,7 @@ BiosVideoCheckForVbe ( PreferMode = 0;
ModeNumber = 0;
-
+
//
// ModeNumberPtr may be not 16-byte aligned, so ReadUnaligned16 is used to access the buffer pointed by ModeNumberPtr.
//
@@ -1635,7 +1635,7 @@ BiosVideoCheckForVbe ( // Record the highest resolution mode to set later
//
if ((BiosVideoPrivate->VbeModeInformationBlock->XResolution > HighestHorizontalResolution) ||
- ((BiosVideoPrivate->VbeModeInformationBlock->XResolution == HighestHorizontalResolution) &&
+ ((BiosVideoPrivate->VbeModeInformationBlock->XResolution == HighestHorizontalResolution) &&
(BiosVideoPrivate->VbeModeInformationBlock->YResolution > HighestVerticalResolution))) {
HighestHorizontalResolution = BiosVideoPrivate->VbeModeInformationBlock->XResolution;
HighestVerticalResolution = BiosVideoPrivate->VbeModeInformationBlock->YResolution;
@@ -1647,10 +1647,10 @@ BiosVideoCheckForVbe ( //
ModeNumber ++;
ModeBuffer = (BIOS_VIDEO_MODE_DATA *) AllocatePool (
- ModeNumber * sizeof (BIOS_VIDEO_MODE_DATA)
- );
+ ModeNumber * sizeof (BIOS_VIDEO_MODE_DATA)
+ );
if (NULL == ModeBuffer) {
- Status = EFI_OUT_OF_RESOURCES;
+ Status = EFI_OUT_OF_RESOURCES;
goto Done;
}
@@ -1715,7 +1715,7 @@ BiosVideoCheckForVbe ( // Make sure the FrameBufferSize does not exceed the max available frame buffer size reported by VEB.
//
ASSERT (CurrentModeData->FrameBufferSize <= ((UINT32)BiosVideoPrivate->VbeInformationBlock->TotalMemory * 64 * 1024));
-
+
BiosVideoPrivate->ModeData = ModeBuffer;
}
//
@@ -1821,7 +1821,7 @@ BiosVideoCheckForVga ( sizeof (BIOS_VIDEO_MODE_DATA)
);
if (NULL == ModeBuffer) {
- Status = EFI_OUT_OF_RESOURCES;
+ Status = EFI_OUT_OF_RESOURCES;
goto Done;
}
@@ -1913,8 +1913,8 @@ BiosVideoGraphicsOutputQueryMode ( }
*Info = (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *) AllocatePool (
- sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION)
- );
+ sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION)
+ );
if (NULL == *Info) {
return EFI_OUT_OF_RESOURCES;
}
@@ -1969,8 +1969,8 @@ BiosVideoSetModeWorker ( }
BiosVideoPrivate->LineBuffer = (UINT8 *) AllocatePool (
- ModeData->BytesPerScanLine
- );
+ ModeData->BytesPerScanLine
+ );
if (NULL == BiosVideoPrivate->LineBuffer) {
return EFI_OUT_OF_RESOURCES;
}
@@ -1998,9 +1998,9 @@ BiosVideoSetModeWorker ( // Allocate a working buffer for BLT operations to the VBE frame buffer
//
BiosVideoPrivate->VbeFrameBuffer =
- (EFI_GRAPHICS_OUTPUT_BLT_PIXEL *) AllocatePool (
- ModeData->BytesPerScanLine * ModeData->VerticalResolution
- );
+ (EFI_GRAPHICS_OUTPUT_BLT_PIXEL *) AllocatePool (
+ ModeData->BytesPerScanLine * ModeData->VerticalResolution
+ );
if (NULL == BiosVideoPrivate->VbeFrameBuffer) {
return EFI_OUT_OF_RESOURCES;
}
@@ -2079,11 +2079,11 @@ BiosVideoGraphicsOutputSetMode ( if (ModeNumber >= This->Mode->MaxMode) {
return EFI_UNSUPPORTED;
}
-
+
if (ModeNumber == This->Mode->Mode) {
//
// Clear screen to black
- //
+ //
ZeroMem (&Background, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL));
BiosVideoGraphicsOutputVbeBlt (
This,
|