Index: GraphicsOutput.h =================================================================== --- GraphicsOutput.h (revision 17120) +++ GraphicsOutput.h (working copy) @@ -4,13 +4,13 @@ Abstraction of a very simple graphics device. Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.
- This program and the accompanying materials - are licensed and made available under the terms and conditions of the BSD License - which accompanies this distribution. The full text of the license may be found at - http://opensource.org/licenses/bsd-license.php + This program and the accompanying materials + are licensed and made available under the terms and conditions of the BSD License + which accompanies this distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php - THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, - WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, + WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. **/ @@ -33,18 +33,18 @@ typedef enum { /// - /// A pixel is 32-bits and byte zero represents red, byte one represents green, - /// byte two represents blue, and byte three is reserved. This is the definition - /// for the physical frame buffer. The byte values for the red, green, and blue - /// components represent the color intensity. This color intensity value range + /// A pixel is 32-bits and byte zero represents red, byte one represents green, + /// byte two represents blue, and byte three is reserved. This is the definition + /// for the physical frame buffer. The byte values for the red, green, and blue + /// components represent the color intensity. This color intensity value range /// from a minimum intensity of 0 to maximum intensity of 255. /// PixelRedGreenBlueReserved8BitPerColor, /// - /// A pixel is 32-bits and byte zero represents blue, byte one represents green, - /// byte two represents red, and byte three is reserved. This is the definition - /// for the physical frame buffer. The byte values for the red, green, and blue - /// components represent the color intensity. This color intensity value range + /// A pixel is 32-bits and byte zero represents blue, byte one represents green, + /// byte two represents red, and byte three is reserved. This is the definition + /// for the physical frame buffer. The byte values for the red, green, and blue + /// components represent the color intensity. This color intensity value range /// from a minimum intensity of 0 to maximum intensity of 255. /// PixelBlueGreenRedReserved8BitPerColor, @@ -64,7 +64,7 @@ typedef struct { /// - /// The version of this data structure. A value of zero represents the + /// The version of this data structure. A value of zero represents the /// EFI_GRAPHICS_OUTPUT_MODE_INFORMATION structure as defined in this specification. /// UINT32 Version; @@ -77,18 +77,18 @@ /// UINT32 VerticalResolution; /// - /// Enumeration that defines the physical format of the pixel. A value of PixelBltOnly + /// Enumeration that defines the physical format of the pixel. A value of PixelBltOnly /// implies that a linear frame buffer is not available for this mode. /// EFI_GRAPHICS_PIXEL_FORMAT PixelFormat; /// - /// This bit-mask is only valid if PixelFormat is set to PixelPixelBitMask. + /// This bit-mask is only valid if PixelFormat is set to PixelPixelBitMask. /// A bit being set defines what bits are used for what purpose such as Red, Green, Blue, or Reserved. /// EFI_PIXEL_BITMASK PixelInformation; /// /// Defines the number of pixel elements per video memory line. - /// + /// UINT32 PixelsPerScanLine; } EFI_GRAPHICS_OUTPUT_MODE_INFORMATION; @@ -116,7 +116,7 @@ ); /** - Set the video device into the specified mode and clears the visible portions of + Set the video device into the specified mode and clears the visible portions of the output display to black. @param This The EFI_GRAPHICS_OUTPUT_PROTOCOL instance. @@ -151,47 +151,47 @@ /// typedef enum { /// - /// Write data from the BltBuffer pixel (0, 0) - /// 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. + /// Write data from the BltBuffer pixel (0, 0) + /// 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. /// EfiBltVideoFill, - + /// - /// 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. + /// 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. /// EfiBltVideoToBltBuffer, - + /// - /// 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 + /// 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. /// - EfiBltBufferToVideo, - + EfiBltBufferToVideo, + /// /// Copy from the video display rectangle (SourceX, SourceY) - /// (SourceX + Width, SourceY + Height) to the video display rectangle - /// (DestinationX, DestinationY) (DestinationX + Width, DestinationY + Height). + /// (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. /// EfiBltVideoToVideo, - + EfiGraphicsOutputBltOperationMax } EFI_GRAPHICS_OUTPUT_BLT_OPERATION; /** Blt a rectangle of pixels on the graphics screen. Blt stands for BLock Transfer. - + @param This Protocol instance pointer. @param BltBuffer The data to transfer to the graphics screen. Size is at least Width*Height*sizeof(EFI_GRAPHICS_OUTPUT_BLT_PIXEL). @@ -250,7 +250,7 @@ /// EFI_PHYSICAL_ADDRESS FrameBufferBase; /// - /// Amount of frame buffer needed to support the active mode as defined by + /// Amount of frame buffer needed to support the active mode as defined by /// PixelsPerScanLine xVerticalResolution x PixelElementSize. /// UINTN FrameBufferSize; @@ -257,8 +257,8 @@ } EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE; /// -/// Provides a basic abstraction to set video modes and copy pixels to and from -/// the graphics controller's frame buffer. The linear address of the hardware +/// Provides a basic abstraction to set video modes and copy pixels to and from +/// the graphics controller's frame buffer. The linear address of the hardware /// frame buffer is also exposed so software can write directly to the video hardware. /// struct _EFI_GRAPHICS_OUTPUT_PROTOCOL {