mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-11-23 11:35:19 +01:00
263 lines
8.8 KiB
C
263 lines
8.8 KiB
C
/*
|
|
* libeg/libeg.h
|
|
* EFI graphics library header for users
|
|
*
|
|
* Copyright (c) 2006 Christoph Pfisterer
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met:
|
|
*
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
*
|
|
* * Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the
|
|
* distribution.
|
|
*
|
|
* * Neither the name of Christoph Pfisterer nor the names of the
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef __LIBEG_LIBEG_H__
|
|
#define __LIBEG_LIBEG_H__
|
|
|
|
#include <PiDxe.h>
|
|
#include <Base.h>
|
|
#include <Uefi.h>
|
|
#include <FrameworkDxe.h>
|
|
// Protocol Includes
|
|
#include <Protocol/AbsolutePointer.h>
|
|
#include <Protocol/AcpiTable.h>
|
|
#include <Protocol/BlockIo.h>
|
|
#include <Protocol/BlockIo2.h>
|
|
#include <Protocol/Cpu.h>
|
|
#include <Protocol/DataHub.h>
|
|
#include <Protocol/DebugPort.h>
|
|
#include <Protocol/Decompress.h>
|
|
#include <Protocol/DevicePath.h>
|
|
#include <Protocol/DevicePathFromText.h>
|
|
#include <Protocol/DevicePathToText.h>
|
|
#include <Protocol/DiskIo.h>
|
|
#include <Protocol/EdidActive.h>
|
|
#include <Protocol/EdidDiscovered.h>
|
|
#include <Protocol/FirmwareVolume2.h>
|
|
#include <Protocol/FrameworkHii.h>
|
|
#include <Protocol/GraphicsOutput.h>
|
|
#include <Protocol/HiiDatabase.h>
|
|
#include <Protocol/HiiImage.h>
|
|
#include <Protocol/LegacyBios.h>
|
|
#include <Protocol/LoadedImage.h>
|
|
#include <Protocol/LoadedImage.h>
|
|
#include <Protocol/PciIo.h>
|
|
#include <Protocol/ScsiIo.h>
|
|
#include <Protocol/ScsiPassThru.h>
|
|
#include <Protocol/ScsiPassThruExt.h>
|
|
#include <Protocol/SimpleFileSystem.h>
|
|
#include <Protocol/SimpleNetwork.h>
|
|
#include <Protocol/SimplePointer.h>
|
|
#include <Protocol/SimpleTextIn.h>
|
|
#include <Protocol/SimpleTextOut.h>
|
|
#include <Protocol/Smbios.h>
|
|
#include <Protocol/SmbusHc.h>
|
|
#include <Protocol/UgaDraw.h>
|
|
#include <Protocol/UgaIo.h>
|
|
#include <Protocol/UnicodeCollation.h>
|
|
#include <Protocol/UsbIo.h>
|
|
|
|
// Guid Includes
|
|
#include <Guid/Acpi.h>
|
|
#include <Guid/ConsoleInDevice.h>
|
|
#include <Guid/ConsoleOutDevice.h>
|
|
#include <Guid/DataHubRecords.h>
|
|
#include <Guid/DxeServices.h>
|
|
#include <Guid/EventGroup.h>
|
|
#include <Guid/FileInfo.h>
|
|
#include <Guid/FileSystemInfo.h>
|
|
#include <Guid/FileSystemVolumeLabelInfo.h>
|
|
#include <Guid/GlobalVariable.h>
|
|
#include <Guid/HobList.h>
|
|
#include <Guid/MemoryTypeInformation.h>
|
|
#include <Guid/MemoryAllocationHob.h>
|
|
#include <Guid/SmBios.h>
|
|
#include <Guid/StandardErrorDevice.h>
|
|
|
|
// Library Includes
|
|
#include <Library/BaseLib.h>
|
|
#include <Library/BaseMemoryLib.h>
|
|
#include <Library/DebugLib.h>
|
|
#include <Library/DevicePathLib.h>
|
|
#include <Library/DxeServicesLib.h>
|
|
#include <Library/DxeServicesTableLib.h>
|
|
//#include <Library/EblCmdLib.h>
|
|
//#include <Library/EblNetworkLib.h>
|
|
//#include "EfiFileLib.h"
|
|
#include <Library/HiiLib.h>
|
|
#include <Library/HobLib.h>
|
|
#include <Library/IoLib.h>
|
|
#include <Library/MemoryAllocationLib.h>
|
|
#include <Library/PcdLib.h>
|
|
#include <Library/PrintLib.h>
|
|
#include <Library/TimerLib.h>
|
|
#include <Library/UefiBootServicesTableLib.h>
|
|
#include <Library/UefiLib.h>
|
|
#include <Library/UefiRuntimeServicesTableLib.h>
|
|
#include <Library/UefiScsiLib.h>
|
|
|
|
// IndustryStandard Includes
|
|
#include <IndustryStandard/Pci.h>
|
|
#include <IndustryStandard/SmBus.h>
|
|
#include <IndustryStandard/Acpi.h>
|
|
//#include <IndustryStandard/Acpi20.h>
|
|
//#include <IndustryStandard/Acpi30.h>
|
|
//#include <IndustryStandard/Acpi40.h>
|
|
#include <IndustryStandard/HighPrecisionEventTimerTable.h>
|
|
#include <IndustryStandard/Scsi.h>
|
|
#include <IndustryStandard/Atapi.h>
|
|
#include <IndustryStandard/AppleSmBios.h>
|
|
|
|
/* types */
|
|
|
|
typedef enum {
|
|
FONT_ALFA,
|
|
FONT_GRAY,
|
|
FONT_LOAD
|
|
} FONT_TYPE;
|
|
|
|
/* This should be compatible with EFI_UGA_PIXEL */
|
|
typedef struct {
|
|
UINT8 b, g, r, a;
|
|
} EG_PIXEL;
|
|
/*
|
|
typedef struct {
|
|
UINT8 Blue;
|
|
UINT8 Green;
|
|
UINT8 Red;
|
|
UINT8 Reserved;
|
|
} EFI_GRAPHICS_OUTPUT_BLT_PIXEL;
|
|
|
|
typedef union {
|
|
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Pixel;
|
|
UINT32 Raw;
|
|
} EFI_GRAPHICS_OUTPUT_BLT_PIXEL_UNION;
|
|
*/
|
|
|
|
|
|
typedef struct {
|
|
INTN Width;
|
|
INTN Height;
|
|
EG_PIXEL *PixelData;
|
|
BOOLEAN HasAlpha; //moved here to avoid alignment issue
|
|
} EG_IMAGE;
|
|
|
|
typedef struct {
|
|
INTN XPos;
|
|
INTN YPos;
|
|
INTN Width;
|
|
INTN Height;
|
|
} EG_RECT;
|
|
|
|
|
|
#define TEXT_YMARGIN (2)
|
|
#define TEXT_XMARGIN (8)
|
|
|
|
#define EG_EIPIXELMODE_GRAY (0)
|
|
#define EG_EIPIXELMODE_GRAY_ALPHA (1)
|
|
#define EG_EIPIXELMODE_COLOR (2)
|
|
#define EG_EIPIXELMODE_COLOR_ALPHA (3)
|
|
#define EG_EIPIXELMODE_ALPHA (4)
|
|
#define EG_MAX_EIPIXELMODE EG_EIPIXELMODE_ALPHA
|
|
|
|
#define EG_EICOMPMODE_NONE (0)
|
|
#define EG_EICOMPMODE_RLE (1)
|
|
#define EG_EICOMPMODE_EFICOMPRESS (2)
|
|
|
|
|
|
typedef struct {
|
|
EG_IMAGE *Image;
|
|
CHAR16 *Path;
|
|
CHAR16 *Format;
|
|
UINTN PixelSize;
|
|
} BUILTIN_ICON;
|
|
|
|
|
|
/* functions */
|
|
|
|
VOID egInitScreen(IN BOOLEAN SetMaxResolution);
|
|
VOID egDumpGOPVideoModes(VOID);
|
|
EFI_STATUS egSetScreenResolution(IN CHAR16 *WidthHeight);
|
|
EFI_STATUS egSetMaxResolution(VOID);
|
|
EFI_STATUS egSetMode(INT32 Next);
|
|
|
|
VOID egGetScreenSize(OUT INTN *ScreenWidth, OUT INTN *ScreenHeight);
|
|
CHAR16* egScreenDescription(VOID);
|
|
BOOLEAN egHasGraphicsMode(VOID);
|
|
BOOLEAN egIsGraphicsModeEnabled(VOID);
|
|
VOID egSetGraphicsModeEnabled(IN BOOLEAN Enable);
|
|
// NOTE: Even when egHasGraphicsMode() returns FALSE, you should
|
|
// call egSetGraphicsModeEnabled(FALSE) to ensure the system
|
|
// is running in text mode. egHasGraphicsMode() only determines
|
|
// if libeg can draw to the screen in graphics mode.
|
|
|
|
EG_IMAGE * egCreateImage(IN INTN Width, IN INTN Height, IN BOOLEAN HasAlpha);
|
|
EG_IMAGE * egCreateFilledImage(IN INTN Width, IN INTN Height, IN BOOLEAN HasAlpha, IN EG_PIXEL *Color);
|
|
EG_IMAGE * egCopyImage(IN EG_IMAGE *Image);
|
|
EG_IMAGE * egCopyScaledImage(IN EG_IMAGE *Image, IN INTN Ratio);
|
|
VOID egFreeImage(IN EG_IMAGE *Image);
|
|
VOID ScaleImage(OUT EG_IMAGE *NewImage, IN EG_IMAGE *OldImage);
|
|
|
|
EG_IMAGE * egLoadImage(IN EFI_FILE_HANDLE BaseDir, IN CHAR16 *FileName, IN BOOLEAN WantAlpha);
|
|
EG_IMAGE * egLoadIcon(IN EFI_FILE_HANDLE BaseDir, IN CHAR16 *FileName, IN UINTN IconSize);
|
|
|
|
EG_IMAGE * egEnsureImageSize(IN EG_IMAGE *Image, IN INTN Width, IN INTN Height, IN EG_PIXEL *Color);
|
|
|
|
EFI_STATUS egLoadFile(IN EFI_FILE_HANDLE BaseDir, IN CHAR16 *FileName,
|
|
OUT UINT8 **FileData, OUT UINTN *FileDataLength);
|
|
EFI_STATUS egSaveFile(IN EFI_FILE_HANDLE BaseDir OPTIONAL, IN CHAR16 *FileName,
|
|
IN UINT8 *FileData, IN UINTN FileDataLength);
|
|
EFI_STATUS egMkDir(IN EFI_FILE_HANDLE BaseDir OPTIONAL, IN CHAR16 *DirName);
|
|
EFI_STATUS egFindESP(OUT EFI_FILE_HANDLE *RootDir);
|
|
|
|
VOID egFillImage(IN OUT EG_IMAGE *CompImage, IN EG_PIXEL *Color);
|
|
VOID egFillImageArea(IN OUT EG_IMAGE *CompImage,
|
|
IN INTN AreaPosX, IN INTN AreaPosY,
|
|
IN INTN AreaWidth, IN INTN AreaHeight,
|
|
IN EG_PIXEL *Color);
|
|
VOID egComposeImage(IN OUT EG_IMAGE *CompImage, IN EG_IMAGE *TopImage, IN INTN PosX, IN INTN PosY);
|
|
VOID PrepareFont(VOID);
|
|
VOID egMeasureText(IN CHAR16 *Text, OUT INTN *Width, OUT INTN *Height);
|
|
INTN egRenderText(IN CHAR16 *Text, IN OUT EG_IMAGE *CompImage, IN INTN PosX, IN INTN PosY, IN INTN Cursor, INTN textType);
|
|
|
|
VOID egClearScreen(IN EG_PIXEL *Color);
|
|
//VOID egDrawImage(IN EG_IMAGE *Image, IN INTN ScreenPosX, IN INTN ScreenPosY);
|
|
VOID egDrawImageArea(IN EG_IMAGE *Image,
|
|
IN INTN AreaPosX, IN INTN AreaPosY,
|
|
IN INTN AreaWidth, IN INTN AreaHeight,
|
|
IN INTN ScreenPosX, IN INTN ScreenPosY);
|
|
VOID egTakeImage(IN EG_IMAGE *Image, INTN ScreenPosX, INTN ScreenPosY,
|
|
IN INTN AreaWidth, IN INTN AreaHeight);
|
|
|
|
EFI_STATUS egScreenShot(VOID);
|
|
|
|
INTN drawSVGtext(EG_IMAGE* TextBufferXY, INTN posX, INTN posY, INTN textType, const CHAR16* text, UINTN Cursor);
|
|
VOID testSVG(VOID);
|
|
|
|
#endif /* __LIBEG_LIBEG_H__ */
|
|
|
|
/* EOF */
|