[mirror_edk2.git] / MdeModulePkg / Universal / Console / ConSplitterDxe / ConSplitter.h

/**@file\r
  Private data structures for the Console Splitter driver\r
\r
Copyright (c) 2006 - 2007 Intel Corporation. <BR>\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
**/\r
\r
#ifndef _CON_SPLITTER_H_\r
#define _CON_SPLITTER_H_\r
\r
//\r
// Include common header file for this module.\r
//\r
#include "CommonHeader.h"\r
\r
//\r
// Private Data Structures\r
//\r
#define CONSOLE_SPLITTER_CONSOLES_ALLOC_UNIT  32\r
#define CONSOLE_SPLITTER_MODES_ALLOC_UNIT     32\r
#define MAX_STD_IN_PASSWORD                   80\r
\r
typedef struct {\r
  UINTN Columns;\r
  UINTN Rows;\r
} TEXT_OUT_SPLITTER_QUERY_DATA;\r
\r
//\r
// Private data for the EFI_SIMPLE_TEXT_INPUT_PROTOCOL splitter\r
//\r
#define TEXT_IN_SPLITTER_PRIVATE_DATA_SIGNATURE EFI_SIGNATURE_32 ('T', 'i', 'S', 'p')\r
\r
typedef struct {\r
  UINT64                         Signature;\r
  EFI_HANDLE                     VirtualHandle;\r
\r
  EFI_SIMPLE_TEXT_INPUT_PROTOCOL TextIn;\r
  UINTN                          CurrentNumberOfConsoles;\r
  EFI_SIMPLE_TEXT_INPUT_PROTOCOL **TextInList;\r
  UINTN                          TextInListCount;\r
\r
  EFI_SIMPLE_POINTER_PROTOCOL    SimplePointer;\r
  EFI_SIMPLE_POINTER_MODE        SimplePointerMode;\r
  UINTN                          CurrentNumberOfPointers;\r
  EFI_SIMPLE_POINTER_PROTOCOL    **PointerList;\r
  UINTN                          PointerListCount;\r
\r
  BOOLEAN                        PasswordEnabled;\r
  CHAR16                         Password[MAX_STD_IN_PASSWORD];\r
  UINTN                          PwdIndex;\r
  CHAR16                         PwdAttempt[MAX_STD_IN_PASSWORD];\r
  EFI_EVENT                      LockEvent;\r
\r
  BOOLEAN                        KeyEventSignalState;\r
  BOOLEAN                        InputEventSignalState;\r
} TEXT_IN_SPLITTER_PRIVATE_DATA;\r
\r
#define TEXT_IN_SPLITTER_PRIVATE_DATA_FROM_THIS(a)  \\r
  CR ((a),                                            \\r
      TEXT_IN_SPLITTER_PRIVATE_DATA,                \\r
      TextIn,                                       \\r
      TEXT_IN_SPLITTER_PRIVATE_DATA_SIGNATURE       \\r
      )\r
\r
#define TEXT_IN_SPLITTER_PRIVATE_DATA_FROM_SIMPLE_POINTER_THIS(a) \\r
  CR ((a),                                                          \\r
      TEXT_IN_SPLITTER_PRIVATE_DATA,                              \\r
      SimplePointer,                                              \\r
      TEXT_IN_SPLITTER_PRIVATE_DATA_SIGNATURE                     \\r
      )\r
\r
//\r
// Private data for the EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL splitter\r
//\r
#define TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE  EFI_SIGNATURE_32 ('T', 'o', 'S', 'p')\r
\r
typedef struct {\r
  EFI_GRAPHICS_OUTPUT_PROTOCOL     *GraphicsOutput;\r
  EFI_UGA_DRAW_PROTOCOL            *UgaDraw;\r
  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL  *TextOut;\r
  BOOLEAN                          TextOutEnabled;\r
} TEXT_OUT_AND_GOP_DATA;\r
\r
typedef struct {\r
  UINT32                     HorizontalResolution;\r
  UINT32                     VerticalResolution;\r
} TEXT_OUT_GOP_MODE;\r
\r
typedef struct {\r
  UINT64                             Signature;\r
  EFI_HANDLE                         VirtualHandle;\r
  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    TextOut;\r
  EFI_SIMPLE_TEXT_OUTPUT_MODE        TextOutMode;\r
\r
  EFI_GRAPHICS_OUTPUT_PROTOCOL       GraphicsOutput;\r
  EFI_GRAPHICS_OUTPUT_BLT_PIXEL      *GraphicsOutputBlt;\r
  TEXT_OUT_GOP_MODE                  *GraphicsOutputModeBuffer;\r
  UINTN                              CurrentNumberOfGraphicsOutput;\r
  BOOLEAN                            HardwareNeedsStarting;\r
\r
  EFI_CONSOLE_CONTROL_PROTOCOL       ConsoleControl;\r
\r
  UINTN                              CurrentNumberOfConsoles;\r
  TEXT_OUT_AND_GOP_DATA              *TextOutList;\r
  UINTN                              TextOutListCount;\r
  TEXT_OUT_SPLITTER_QUERY_DATA       *TextOutQueryData;\r
  UINTN                              TextOutQueryDataCount;\r
  INT32                              *TextOutModeMap;\r
\r
  EFI_CONSOLE_CONTROL_SCREEN_MODE ConsoleOutputMode;\r
\r
  UINTN                           DevNullColumns;\r
  UINTN                           DevNullRows;\r
  CHAR16                          *DevNullScreen;\r
  INT32                           *DevNullAttributes;\r
\r
} TEXT_OUT_SPLITTER_PRIVATE_DATA;\r
\r
#define TEXT_OUT_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \\r
  CR ((a),                                            \\r
      TEXT_OUT_SPLITTER_PRIVATE_DATA,               \\r
      TextOut,                                      \\r
      TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE      \\r
      )\r
\r
#define GRAPHICS_OUTPUT_SPLITTER_PRIVATE_DATA_FROM_THIS(a)  \\r
  CR ((a),                                                    \\r
      TEXT_OUT_SPLITTER_PRIVATE_DATA,                       \\r
      GraphicsOutput,                                       \\r
      TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE              \\r
      )\r
\r
#define UGA_DRAW_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \\r
  CR ((a),                                            \\r
      TEXT_OUT_SPLITTER_PRIVATE_DATA,               \\r
      UgaDraw,                                      \\r
      TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE      \\r
      )\r
\r
#define CONSOLE_CONTROL_SPLITTER_PRIVATE_DATA_FROM_THIS(a)  \\r
  CR ((a),                                                    \\r
      TEXT_OUT_SPLITTER_PRIVATE_DATA,                       \\r
      ConsoleControl,                                       \\r
      TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE              \\r
      )\r
\r
//\r
// Function Prototypes\r
//\r
EFI_STATUS\r
EFIAPI\r
ConSplitterDriverEntry (\r
  IN EFI_HANDLE                       ImageHandle,\r
  IN EFI_SYSTEM_TABLE                 *SystemTable\r
  )\r
;\r
\r
EFI_STATUS\r
ConSplitterTextInConstructor (\r
  TEXT_IN_SPLITTER_PRIVATE_DATA       *Private\r
  )\r
;\r
\r
EFI_STATUS\r
ConSplitterTextOutConstructor (\r
  TEXT_OUT_SPLITTER_PRIVATE_DATA      *Private\r
  )\r
;\r
\r
//\r
// Driver Binding Functions\r
//\r
EFI_STATUS\r
EFIAPI\r
ConSplitterConInDriverBindingSupported (\r
  IN  EFI_DRIVER_BINDING_PROTOCOL     *This,\r
  IN  EFI_HANDLE                      ControllerHandle,\r
  IN  EFI_DEVICE_PATH_PROTOCOL        *RemainingDevicePath\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterSimplePointerDriverBindingSupported (\r
  IN  EFI_DRIVER_BINDING_PROTOCOL     *This,\r
  IN  EFI_HANDLE                      ControllerHandle,\r
  IN  EFI_DEVICE_PATH_PROTOCOL        *RemainingDevicePath\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterConOutDriverBindingSupported (\r
  IN  EFI_DRIVER_BINDING_PROTOCOL     *This,\r
  IN  EFI_HANDLE                      ControllerHandle,\r
  IN  EFI_DEVICE_PATH_PROTOCOL        *RemainingDevicePath\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterStdErrDriverBindingSupported (\r
  IN  EFI_DRIVER_BINDING_PROTOCOL     *This,\r
  IN  EFI_HANDLE                      ControllerHandle,\r
  IN  EFI_DEVICE_PATH_PROTOCOL        *RemainingDevicePath\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterConInDriverBindingStart (\r
  IN  EFI_DRIVER_BINDING_PROTOCOL     *This,\r
  IN  EFI_HANDLE                      ControllerHandle,\r
  IN  EFI_DEVICE_PATH_PROTOCOL        *RemainingDevicePath\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterSimplePointerDriverBindingStart (\r
  IN  EFI_DRIVER_BINDING_PROTOCOL     *This,\r
  IN  EFI_HANDLE                      ControllerHandle,\r
  IN  EFI_DEVICE_PATH_PROTOCOL        *RemainingDevicePath\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterConOutDriverBindingStart (\r
  IN  EFI_DRIVER_BINDING_PROTOCOL     *This,\r
  IN  EFI_HANDLE                      ControllerHandle,\r
  IN  EFI_DEVICE_PATH_PROTOCOL        *RemainingDevicePath\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterStdErrDriverBindingStart (\r
  IN  EFI_DRIVER_BINDING_PROTOCOL     *This,\r
  IN  EFI_HANDLE                      ControllerHandle,\r
  IN  EFI_DEVICE_PATH_PROTOCOL        *RemainingDevicePath\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterConInDriverBindingStop (\r
  IN  EFI_DRIVER_BINDING_PROTOCOL     *This,\r
  IN  EFI_HANDLE                      ControllerHandle,\r
  IN  UINTN                           NumberOfChildren,\r
  IN  EFI_HANDLE                      *ChildHandleBuffer\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterSimplePointerDriverBindingStop (\r
  IN  EFI_DRIVER_BINDING_PROTOCOL     *This,\r
  IN  EFI_HANDLE                      ControllerHandle,\r
  IN  UINTN                           NumberOfChildren,\r
  IN  EFI_HANDLE                      *ChildHandleBuffer\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterConOutDriverBindingStop (\r
  IN  EFI_DRIVER_BINDING_PROTOCOL     *This,\r
  IN  EFI_HANDLE                      ControllerHandle,\r
  IN  UINTN                           NumberOfChildren,\r
  IN  EFI_HANDLE                      *ChildHandleBuffer\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterStdErrDriverBindingStop (\r
  IN  EFI_DRIVER_BINDING_PROTOCOL     *This,\r
  IN  EFI_HANDLE                      ControllerHandle,\r
  IN  UINTN                           NumberOfChildren,\r
  IN  EFI_HANDLE                      *ChildHandleBuffer\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterComponentNameGetDriverName (\r
  IN  EFI_COMPONENT_NAME_PROTOCOL  *This,\r
  IN  CHAR8                        *Language,\r
  OUT CHAR16                       **DriverName\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterConInComponentNameGetControllerName (\r
  IN  EFI_COMPONENT_NAME_PROTOCOL                     *This,\r
  IN  EFI_HANDLE                                      ControllerHandle,\r
  IN  EFI_HANDLE                                      ChildHandle        OPTIONAL,\r
  IN  CHAR8                                           *Language,\r
  OUT CHAR16                                          **ControllerName\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterSimplePointerComponentNameGetControllerName (\r
  IN  EFI_COMPONENT_NAME_PROTOCOL                     *This,\r
  IN  EFI_HANDLE                                      ControllerHandle,\r
  IN  EFI_HANDLE                                      ChildHandle        OPTIONAL,\r
  IN  CHAR8                                           *Language,\r
  OUT CHAR16                                          **ControllerName\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterConOutComponentNameGetControllerName (\r
  IN  EFI_COMPONENT_NAME_PROTOCOL                     *This,\r
  IN  EFI_HANDLE                                      ControllerHandle,\r
  IN  EFI_HANDLE                                      ChildHandle        OPTIONAL,\r
  IN  CHAR8                                           *Language,\r
  OUT CHAR16                                          **ControllerName\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterStdErrComponentNameGetControllerName (\r
  IN  EFI_COMPONENT_NAME_PROTOCOL                     *This,\r
  IN  EFI_HANDLE                                      ControllerHandle,\r
  IN  EFI_HANDLE                                      ChildHandle        OPTIONAL,\r
  IN  CHAR8                                           *Language,\r
  OUT CHAR16                                          **ControllerName\r
  );\r
\r
//\r
// TextIn Constructor/Destructor functions\r
//\r
EFI_STATUS\r
ConSplitterTextInAddDevice (\r
  IN  TEXT_IN_SPLITTER_PRIVATE_DATA      *Private,\r
  IN  EFI_SIMPLE_TEXT_INPUT_PROTOCOL     *TextIn\r
  )\r
;\r
\r
EFI_STATUS\r
ConSplitterTextInDeleteDevice (\r
  IN  TEXT_IN_SPLITTER_PRIVATE_DATA      *Private,\r
  IN  EFI_SIMPLE_TEXT_INPUT_PROTOCOL     *TextIn\r
  )\r
;\r
\r
//\r
// SimplePointer Constuctor/Destructor functions\r
//\r
EFI_STATUS\r
ConSplitterSimplePointerAddDevice (\r
  IN  TEXT_IN_SPLITTER_PRIVATE_DATA   *Private,\r
  IN  EFI_SIMPLE_POINTER_PROTOCOL     *SimplePointer\r
  )\r
;\r
\r
EFI_STATUS\r
ConSplitterSimplePointerDeleteDevice (\r
  IN  TEXT_IN_SPLITTER_PRIVATE_DATA   *Private,\r
  IN  EFI_SIMPLE_POINTER_PROTOCOL     *SimplePointer\r
  )\r
;\r
\r
//\r
// TextOut Constuctor/Destructor functions\r
//\r
EFI_STATUS\r
ConSplitterTextOutAddDevice (\r
  IN  TEXT_OUT_SPLITTER_PRIVATE_DATA     *Private,\r
  IN  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *TextOut,\r
  IN  EFI_GRAPHICS_OUTPUT_PROTOCOL       *GraphicsOutput,\r
  IN  EFI_UGA_DRAW_PROTOCOL              *UgaDraw\r
  )\r
;\r
\r
EFI_STATUS\r
ConSplitterTextOutDeleteDevice (\r
  IN  TEXT_OUT_SPLITTER_PRIVATE_DATA     *Private,\r
  IN  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *TextOut\r
  )\r
;\r
\r
//\r
// TextIn I/O Functions\r
//\r
EFI_STATUS\r
EFIAPI\r
ConSplitterTextInReset (\r
  IN  EFI_SIMPLE_TEXT_INPUT_PROTOCOL     *This,\r
  IN  BOOLEAN                            ExtendedVerification\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterTextInReadKeyStroke (\r
  IN  EFI_SIMPLE_TEXT_INPUT_PROTOCOL     *This,\r
  OUT EFI_INPUT_KEY                      *Key\r
  )\r
;\r
\r
VOID\r
EFIAPI\r
ConSplitterTextInWaitForKey (\r
  IN  EFI_EVENT                       Event,\r
  IN  VOID                            *Context\r
  )\r
;\r
\r
BOOLEAN\r
ConSpliterConssoleControlStdInLocked (\r
  VOID\r
  )\r
;\r
\r
VOID\r
EFIAPI\r
ConSpliterConsoleControlLockStdInEvent (\r
  IN  EFI_EVENT                       Event,\r
  IN  VOID                            *Context\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSpliterConsoleControlLockStdIn (\r
  IN  EFI_CONSOLE_CONTROL_PROTOCOL    *This,\r
  IN  CHAR16                          *Password\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterTextInPrivateReadKeyStroke (\r
  IN  TEXT_IN_SPLITTER_PRIVATE_DATA   *Private,\r
  OUT EFI_INPUT_KEY                   *Key\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterSimplePointerReset (\r
  IN  EFI_SIMPLE_POINTER_PROTOCOL     *This,\r
  IN  BOOLEAN                         ExtendedVerification\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterSimplePointerGetState (\r
  IN  EFI_SIMPLE_POINTER_PROTOCOL     *This,\r
  IN OUT EFI_SIMPLE_POINTER_STATE     *State\r
  )\r
;\r
\r
VOID\r
EFIAPI\r
ConSplitterSimplePointerWaitForInput (\r
  IN  EFI_EVENT                       Event,\r
  IN  VOID                            *Context\r
  )\r
;\r
\r
//\r
// TextOut I/O Functions\r
//\r
VOID\r
ConSplitterSynchronizeModeData (\r
  TEXT_OUT_SPLITTER_PRIVATE_DATA      *Private\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterTextOutReset (\r
  IN  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *This,\r
  IN  BOOLEAN                            ExtendedVerification\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterTextOutOutputString (\r
  IN  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *This,\r
  IN  CHAR16                             *WString\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterTextOutTestString (\r
  IN  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *This,\r
  IN  CHAR16                             *WString\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterTextOutQueryMode (\r
  IN  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *This,\r
  IN  UINTN                              ModeNumber,\r
  OUT UINTN                              *Columns,\r
  OUT UINTN                              *Rows\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterTextOutSetMode (\r
  IN  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *This,\r
  IN  UINTN                              ModeNumber\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterTextOutSetAttribute (\r
  IN  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *This,\r
  IN  UINTN                              Attribute\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterTextOutClearScreen (\r
  IN  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *This\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterTextOutSetCursorPosition (\r
  IN  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *This,\r
  IN  UINTN                              Column,\r
  IN  UINTN                              Row\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSplitterTextOutEnableCursor (\r
  IN  EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL    *This,\r
  IN  BOOLEAN                            Visible\r
  )\r
;\r
\r
EFI_STATUS\r
ConSplitterGrowBuffer (\r
  IN  UINTN                           SizeOfCount,\r
  IN  UINTN                           *Count,\r
  IN OUT  VOID                        **Buffer\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSpliterConsoleControlGetMode (\r
  IN  EFI_CONSOLE_CONTROL_PROTOCOL    *This,\r
  OUT EFI_CONSOLE_CONTROL_SCREEN_MODE *Mode,\r
  OUT BOOLEAN                         *GopExists,\r
  OUT BOOLEAN                         *StdInLocked\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSpliterConsoleControlSetMode (\r
  IN  EFI_CONSOLE_CONTROL_PROTOCOL    *This,\r
  IN  EFI_CONSOLE_CONTROL_SCREEN_MODE Mode\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSpliterGraphicsOutputQueryMode (\r
  IN  EFI_GRAPHICS_OUTPUT_PROTOCOL		    *This,\r
  IN  UINT32		                        ModeNumber,\r
  OUT UINTN		                           *SizeOfInfo,\r
  OUT EFI_GRAPHICS_OUTPUT_MODE_INFORMATION	**Info\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSpliterGraphicsOutputSetMode (\r
  IN  EFI_GRAPHICS_OUTPUT_PROTOCOL * This,\r
  IN  UINT32                       ModeNumber\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
ConSpliterGraphicsOutputBlt (\r
  IN  EFI_GRAPHICS_OUTPUT_PROTOCOL                  *This,\r
  IN  EFI_GRAPHICS_OUTPUT_BLT_PIXEL                 *BltBuffer, OPTIONAL\r
  IN  EFI_GRAPHICS_OUTPUT_BLT_OPERATION             BltOperation,\r
  IN  UINTN                                         SourceX,\r
  IN  UINTN                                         SourceY,\r
  IN  UINTN                                         DestinationX,\r
  IN  UINTN                                         DestinationY,\r
  IN  UINTN                                         Width,\r
  IN  UINTN                                         Height,\r
  IN  UINTN                                         Delta         OPTIONAL\r
  )\r
;\r
\r
EFI_STATUS\r
DevNullGopSync (\r
  IN  TEXT_OUT_SPLITTER_PRIVATE_DATA  *Private,\r
  IN  EFI_GRAPHICS_OUTPUT_PROTOCOL    *GraphicsOutput,\r
  IN  EFI_UGA_DRAW_PROTOCOL           *UgaDraw\r
  )\r
;\r
\r
\r
EFI_STATUS\r
DevNullTextOutOutputString (\r
  IN  TEXT_OUT_SPLITTER_PRIVATE_DATA  *Private,\r
  IN  CHAR16                          *WString\r
  )\r
;\r
\r
EFI_STATUS\r
DevNullTextOutSetMode (\r
  IN  TEXT_OUT_SPLITTER_PRIVATE_DATA  *Private,\r
  IN  UINTN                           ModeNumber\r
  )\r
;\r
\r
EFI_STATUS\r
DevNullTextOutClearScreen (\r
  IN  TEXT_OUT_SPLITTER_PRIVATE_DATA  *Private\r
  )\r
;\r
\r
EFI_STATUS\r
DevNullTextOutSetCursorPosition (\r
  IN  TEXT_OUT_SPLITTER_PRIVATE_DATA  *Private,\r
  IN  UINTN                           Column,\r
  IN  UINTN                           Row\r
  )\r
;\r
\r
EFI_STATUS\r
DevNullTextOutEnableCursor (\r
  IN  TEXT_OUT_SPLITTER_PRIVATE_DATA  *Private,\r
  IN  BOOLEAN                         Visible\r
  )\r
;\r
\r
EFI_STATUS\r
DevNullSyncGopStdOut (\r
  IN  TEXT_OUT_SPLITTER_PRIVATE_DATA  *Private\r
  )\r
;\r
\r
#endif\r
Commit	Line	Data
95276127	1	/**@file\r
	2	Private data structures for the Console Splitter driver\r
	3	\r
	4	Copyright (c) 2006 - 2007 Intel Corporation. <BR>\r
	5	All rights reserved. This program and the accompanying materials\r
	6	are licensed and made available under the terms and conditions of the BSD License\r
	7	which accompanies this distribution. The full text of the license may be found at\r
	8	http://opensource.org/licenses/bsd-license.php\r
	9	\r
	10	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	11	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	12	\r
	13	**/\r
	14	\r
	15	#ifndef _CON_SPLITTER_H_\r
	16	#define _CON_SPLITTER_H_\r
	17	\r
	18	//\r
	19	// Include common header file for this module.\r
	20	//\r
	21	#include "CommonHeader.h"\r
	22	\r
	23	//\r
	24	// Private Data Structures\r
	25	//\r
	26	#define CONSOLE_SPLITTER_CONSOLES_ALLOC_UNIT 32\r
	27	#define CONSOLE_SPLITTER_MODES_ALLOC_UNIT 32\r
	28	#define MAX_STD_IN_PASSWORD 80\r
	29	\r
	30	typedef struct {\r
	31	UINTN Columns;\r
	32	UINTN Rows;\r
	33	} TEXT_OUT_SPLITTER_QUERY_DATA;\r
	34	\r
	35	//\r
	36	// Private data for the EFI_SIMPLE_TEXT_INPUT_PROTOCOL splitter\r
	37	//\r
	38	#define TEXT_IN_SPLITTER_PRIVATE_DATA_SIGNATURE EFI_SIGNATURE_32 ('T', 'i', 'S', 'p')\r
	39	\r
	40	typedef struct {\r
	41	UINT64 Signature;\r
	42	EFI_HANDLE VirtualHandle;\r
	43	\r
	44	EFI_SIMPLE_TEXT_INPUT_PROTOCOL TextIn;\r
	45	UINTN CurrentNumberOfConsoles;\r
	46	EFI_SIMPLE_TEXT_INPUT_PROTOCOL **TextInList;\r
	47	UINTN TextInListCount;\r
	48	\r
	49	EFI_SIMPLE_POINTER_PROTOCOL SimplePointer;\r
	50	EFI_SIMPLE_POINTER_MODE SimplePointerMode;\r
	51	UINTN CurrentNumberOfPointers;\r
	52	EFI_SIMPLE_POINTER_PROTOCOL **PointerList;\r
	53	UINTN PointerListCount;\r
	54	\r
	55	BOOLEAN PasswordEnabled;\r
	56	CHAR16 Password[MAX_STD_IN_PASSWORD];\r
	57	UINTN PwdIndex;\r
	58	CHAR16 PwdAttempt[MAX_STD_IN_PASSWORD];\r
	59	EFI_EVENT LockEvent;\r
	60	\r
	61	BOOLEAN KeyEventSignalState;\r
	62	BOOLEAN InputEventSignalState;\r
	63	} TEXT_IN_SPLITTER_PRIVATE_DATA;\r
	64	\r
65	#define TEXT_IN_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \\r
66	CR ((a), \\r
67	TEXT_IN_SPLITTER_PRIVATE_DATA, \\r
68	TextIn, \\r
69	TEXT_IN_SPLITTER_PRIVATE_DATA_SIGNATURE \\r
70	)\r
71	\r
72	#define TEXT_IN_SPLITTER_PRIVATE_DATA_FROM_SIMPLE_POINTER_THIS(a) \\r
73	CR ((a), \\r
74	TEXT_IN_SPLITTER_PRIVATE_DATA, \\r
75	SimplePointer, \\r
76	TEXT_IN_SPLITTER_PRIVATE_DATA_SIGNATURE \\r
77	)\r
78	\r
79	//\r
80	// Private data for the EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL splitter\r
81	//\r
82	#define TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE EFI_SIGNATURE_32 ('T', 'o', 'S', 'p')\r
83	\r
84	typedef struct {\r
85	EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r
86	EFI_UGA_DRAW_PROTOCOL *UgaDraw;\r
87	EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *TextOut;\r
88	BOOLEAN TextOutEnabled;\r
89	} TEXT_OUT_AND_GOP_DATA;\r
90	\r
91	typedef struct {\r
92	UINT32 HorizontalResolution;\r
93	UINT32 VerticalResolution;\r
94	} TEXT_OUT_GOP_MODE;\r
95	\r
96	typedef struct {\r
97	UINT64 Signature;\r
98	EFI_HANDLE VirtualHandle;\r
99	EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL TextOut;\r
100	EFI_SIMPLE_TEXT_OUTPUT_MODE TextOutMode;\r
101	\r
102	EFI_GRAPHICS_OUTPUT_PROTOCOL GraphicsOutput;\r
103	EFI_GRAPHICS_OUTPUT_BLT_PIXEL *GraphicsOutputBlt;\r
104	TEXT_OUT_GOP_MODE *GraphicsOutputModeBuffer;\r
105	UINTN CurrentNumberOfGraphicsOutput;\r
106	BOOLEAN HardwareNeedsStarting;\r
107	\r
108	EFI_CONSOLE_CONTROL_PROTOCOL ConsoleControl;\r
109	\r
110	UINTN CurrentNumberOfConsoles;\r
111	TEXT_OUT_AND_GOP_DATA *TextOutList;\r
112	UINTN TextOutListCount;\r
113	TEXT_OUT_SPLITTER_QUERY_DATA *TextOutQueryData;\r
114	UINTN TextOutQueryDataCount;\r
115	INT32 *TextOutModeMap;\r
116	\r
117	EFI_CONSOLE_CONTROL_SCREEN_MODE ConsoleOutputMode;\r
118	\r
119	UINTN DevNullColumns;\r
120	UINTN DevNullRows;\r
121	CHAR16 *DevNullScreen;\r
122	INT32 *DevNullAttributes;\r
123	\r
124	} TEXT_OUT_SPLITTER_PRIVATE_DATA;\r
125	\r
126	#define TEXT_OUT_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \\r
127	CR ((a), \\r
128	TEXT_OUT_SPLITTER_PRIVATE_DATA, \\r
129	TextOut, \\r
130	TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE \\r
131	)\r
132	\r
133	#define GRAPHICS_OUTPUT_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \\r
134	CR ((a), \\r
135	TEXT_OUT_SPLITTER_PRIVATE_DATA, \\r
136	GraphicsOutput, \\r
137	TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE \\r
138	)\r
139	\r
140	#define UGA_DRAW_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \\r
141	CR ((a), \\r
142	TEXT_OUT_SPLITTER_PRIVATE_DATA, \\r
143	UgaDraw, \\r
144	TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE \\r
145	)\r
146	\r
147	#define CONSOLE_CONTROL_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \\r
148	CR ((a), \\r
149	TEXT_OUT_SPLITTER_PRIVATE_DATA, \\r
150	ConsoleControl, \\r
151	TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE \\r
152	)\r
153	\r
154	//\r
155	// Function Prototypes\r
156	//\r
157	EFI_STATUS\r
158	EFIAPI\r
159	ConSplitterDriverEntry (\r
160	IN EFI_HANDLE ImageHandle,\r
161	IN EFI_SYSTEM_TABLE *SystemTable\r
162	)\r
163	;\r
164	\r
165	EFI_STATUS\r
166	ConSplitterTextInConstructor (\r
167	TEXT_IN_SPLITTER_PRIVATE_DATA *Private\r
168	)\r
169	;\r
170	\r
171	EFI_STATUS\r
172	ConSplitterTextOutConstructor (\r
173	TEXT_OUT_SPLITTER_PRIVATE_DATA *Private\r
174	)\r
175	;\r
176	\r
177	//\r
178	// Driver Binding Functions\r
179	//\r
180	EFI_STATUS\r
181	EFIAPI\r
182	ConSplitterConInDriverBindingSupported (\r
183	IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
184	IN EFI_HANDLE ControllerHandle,\r
185	IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
186	)\r
187	;\r
188	\r
189	EFI_STATUS\r
190	EFIAPI\r
191	ConSplitterSimplePointerDriverBindingSupported (\r
192	IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
193	IN EFI_HANDLE ControllerHandle,\r
194	IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
195	)\r
196	;\r
197	\r
198	EFI_STATUS\r
199	EFIAPI\r
200	ConSplitterConOutDriverBindingSupported (\r
201	IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
202	IN EFI_HANDLE ControllerHandle,\r
203	IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
204	)\r
205	;\r
206	\r
207	EFI_STATUS\r
208	EFIAPI\r
209	ConSplitterStdErrDriverBindingSupported (\r
210	IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
211	IN EFI_HANDLE ControllerHandle,\r
212	IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
213	)\r
214	;\r
215	\r
216	EFI_STATUS\r
217	EFIAPI\r
218	ConSplitterConInDriverBindingStart (\r
219	IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
220	IN EFI_HANDLE ControllerHandle,\r
221	IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
222	)\r
223	;\r
224	\r
225	EFI_STATUS\r
226	EFIAPI\r
227	ConSplitterSimplePointerDriverBindingStart (\r
228	IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
229	IN EFI_HANDLE ControllerHandle,\r
230	IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
231	)\r
232	;\r
233	\r
234	EFI_STATUS\r
235	EFIAPI\r
236	ConSplitterConOutDriverBindingStart (\r
237	IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
238	IN EFI_HANDLE ControllerHandle,\r
239	IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
240	)\r
241	;\r
242	\r
243	EFI_STATUS\r
244	EFIAPI\r
245	ConSplitterStdErrDriverBindingStart (\r
246	IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
247	IN EFI_HANDLE ControllerHandle,\r
248	IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
249	)\r
250	;\r
251	\r
252	EFI_STATUS\r
253	EFIAPI\r
254	ConSplitterConInDriverBindingStop (\r
255	IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
256	IN EFI_HANDLE ControllerHandle,\r
257	IN UINTN NumberOfChildren,\r
258	IN EFI_HANDLE *ChildHandleBuffer\r
259	)\r
260	;\r
261	\r
262	EFI_STATUS\r
263	EFIAPI\r
264	ConSplitterSimplePointerDriverBindingStop (\r
265	IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
266	IN EFI_HANDLE ControllerHandle,\r
267	IN UINTN NumberOfChildren,\r
268	IN EFI_HANDLE *ChildHandleBuffer\r
269	)\r
270	;\r
271	\r
272	EFI_STATUS\r
273	EFIAPI\r
274	ConSplitterConOutDriverBindingStop (\r
275	IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
276	IN EFI_HANDLE ControllerHandle,\r
277	IN UINTN NumberOfChildren,\r
278	IN EFI_HANDLE *ChildHandleBuffer\r
279	)\r
280	;\r
281	\r
282	EFI_STATUS\r
283	EFIAPI\r
284	ConSplitterStdErrDriverBindingStop (\r
285	IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
286	IN EFI_HANDLE ControllerHandle,\r
287	IN UINTN NumberOfChildren,\r
288	IN EFI_HANDLE *ChildHandleBuffer\r
289	)\r
290	;\r
291	\r
292	EFI_STATUS\r
293	EFIAPI\r
294	ConSplitterComponentNameGetDriverName (\r
295	IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
296	IN CHAR8 *Language,\r
297	OUT CHAR16 **DriverName\r
298	);\r
299	\r
300	EFI_STATUS\r
301	EFIAPI\r
302	ConSplitterConInComponentNameGetControllerName (\r
303	IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
304	IN EFI_HANDLE ControllerHandle,\r
305	IN EFI_HANDLE ChildHandle OPTIONAL,\r
306	IN CHAR8 *Language,\r
307	OUT CHAR16 **ControllerName\r
308	);\r
309	\r
310	EFI_STATUS\r
311	EFIAPI\r
312	ConSplitterSimplePointerComponentNameGetControllerName (\r
313	IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
314	IN EFI_HANDLE ControllerHandle,\r
315	IN EFI_HANDLE ChildHandle OPTIONAL,\r
316	IN CHAR8 *Language,\r
317	OUT CHAR16 **ControllerName\r
318	);\r
319	\r
320	EFI_STATUS\r
321	EFIAPI\r
322	ConSplitterConOutComponentNameGetControllerName (\r
323	IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
324	IN EFI_HANDLE ControllerHandle,\r
325	IN EFI_HANDLE ChildHandle OPTIONAL,\r
326	IN CHAR8 *Language,\r
327	OUT CHAR16 **ControllerName\r
328	);\r
329	\r
330	EFI_STATUS\r
331	EFIAPI\r
332	ConSplitterStdErrComponentNameGetControllerName (\r
333	IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
334	IN EFI_HANDLE ControllerHandle,\r
335	IN EFI_HANDLE ChildHandle OPTIONAL,\r
336	IN CHAR8 *Language,\r
337	OUT CHAR16 **ControllerName\r
338	);\r
339	\r
340	//\r
341	// TextIn Constructor/Destructor functions\r
342	//\r
343	EFI_STATUS\r
344	ConSplitterTextInAddDevice (\r
345	IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,\r
346	IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *TextIn\r
347	)\r
348	;\r
349	\r
350	EFI_STATUS\r
351	ConSplitterTextInDeleteDevice (\r
352	IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,\r
353	IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *TextIn\r
354	)\r
355	;\r
356	\r
357	//\r
358	// SimplePointer Constuctor/Destructor functions\r
359	//\r
360	EFI_STATUS\r
361	ConSplitterSimplePointerAddDevice (\r
362	IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,\r
363	IN EFI_SIMPLE_POINTER_PROTOCOL *SimplePointer\r
364	)\r
365	;\r
366	\r
367	EFI_STATUS\r
368	ConSplitterSimplePointerDeleteDevice (\r
369	IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,\r
370	IN EFI_SIMPLE_POINTER_PROTOCOL *SimplePointer\r
371	)\r
372	;\r
373	\r
374	//\r
375	// TextOut Constuctor/Destructor functions\r
376	//\r
377	EFI_STATUS\r
378	ConSplitterTextOutAddDevice (\r
379	IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,\r
380	IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *TextOut,\r
381	IN EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput,\r
382	IN EFI_UGA_DRAW_PROTOCOL *UgaDraw\r
383	)\r
384	;\r
385	\r
386	EFI_STATUS\r
387	ConSplitterTextOutDeleteDevice (\r
388	IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,\r
389	IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *TextOut\r
390	)\r
391	;\r
392	\r
393	//\r
394	// TextIn I/O Functions\r
395	//\r
396	EFI_STATUS\r
397	EFIAPI\r
398	ConSplitterTextInReset (\r
399	IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This,\r
400	IN BOOLEAN ExtendedVerification\r
401	)\r
402	;\r
403	\r
404	EFI_STATUS\r
405	EFIAPI\r
406	ConSplitterTextInReadKeyStroke (\r
407	IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This,\r
408	OUT EFI_INPUT_KEY *Key\r
409	)\r
410	;\r
411	\r
412	VOID\r
413	EFIAPI\r
414	ConSplitterTextInWaitForKey (\r
415	IN EFI_EVENT Event,\r
416	IN VOID *Context\r
417	)\r
418	;\r
419	\r
420	BOOLEAN\r
421	ConSpliterConssoleControlStdInLocked (\r
422	VOID\r
423	)\r
424	;\r
425	\r
426	VOID\r
427	EFIAPI\r
428	ConSpliterConsoleControlLockStdInEvent (\r
429	IN EFI_EVENT Event,\r
430	IN VOID *Context\r
431	)\r
432	;\r
433	\r
434	EFI_STATUS\r
435	EFIAPI\r
436	ConSpliterConsoleControlLockStdIn (\r
437	IN EFI_CONSOLE_CONTROL_PROTOCOL *This,\r
438	IN CHAR16 *Password\r
439	)\r
440	;\r
441	\r
442	EFI_STATUS\r
443	EFIAPI\r
444	ConSplitterTextInPrivateReadKeyStroke (\r
445	IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,\r
446	OUT EFI_INPUT_KEY *Key\r
447	)\r
448	;\r
449	\r
450	EFI_STATUS\r
451	EFIAPI\r
452	ConSplitterSimplePointerReset (\r
453	IN EFI_SIMPLE_POINTER_PROTOCOL *This,\r
454	IN BOOLEAN ExtendedVerification\r
455	)\r
456	;\r
457	\r
458	EFI_STATUS\r
459	EFIAPI\r
460	ConSplitterSimplePointerGetState (\r
461	IN EFI_SIMPLE_POINTER_PROTOCOL *This,\r
462	IN OUT EFI_SIMPLE_POINTER_STATE *State\r
463	)\r
464	;\r
465	\r
466	VOID\r
467	EFIAPI\r
468	ConSplitterSimplePointerWaitForInput (\r
469	IN EFI_EVENT Event,\r
470	IN VOID *Context\r
471	)\r
472	;\r
473	\r
474	//\r
475	// TextOut I/O Functions\r
476	//\r
477	VOID\r
478	ConSplitterSynchronizeModeData (\r
479	TEXT_OUT_SPLITTER_PRIVATE_DATA *Private\r
480	)\r
481	;\r
482	\r
483	EFI_STATUS\r
484	EFIAPI\r
485	ConSplitterTextOutReset (\r
486	IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,\r
487	IN BOOLEAN ExtendedVerification\r
488	)\r
489	;\r
490	\r
491	EFI_STATUS\r
492	EFIAPI\r
493	ConSplitterTextOutOutputString (\r
494	IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,\r
495	IN CHAR16 *WString\r
496	)\r
497	;\r
498	\r
499	EFI_STATUS\r
500	EFIAPI\r
501	ConSplitterTextOutTestString (\r
502	IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,\r
503	IN CHAR16 *WString\r
504	)\r
505	;\r
506	\r
507	EFI_STATUS\r
508	EFIAPI\r
509	ConSplitterTextOutQueryMode (\r
510	IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,\r
511	IN UINTN ModeNumber,\r
512	OUT UINTN *Columns,\r
513	OUT UINTN *Rows\r
514	)\r
515	;\r
516	\r
517	EFI_STATUS\r
518	EFIAPI\r
519	ConSplitterTextOutSetMode (\r
520	IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,\r
521	IN UINTN ModeNumber\r
522	)\r
523	;\r
524	\r
525	EFI_STATUS\r
526	EFIAPI\r
527	ConSplitterTextOutSetAttribute (\r
528	IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,\r
529	IN UINTN Attribute\r
530	)\r
531	;\r
532	\r
533	EFI_STATUS\r
534	EFIAPI\r
535	ConSplitterTextOutClearScreen (\r
536	IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This\r
537	)\r
538	;\r
539	\r
540	EFI_STATUS\r
541	EFIAPI\r
542	ConSplitterTextOutSetCursorPosition (\r
543	IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,\r
544	IN UINTN Column,\r
545	IN UINTN Row\r
546	)\r
547	;\r
548	\r
549	EFI_STATUS\r
550	EFIAPI\r
551	ConSplitterTextOutEnableCursor (\r
552	IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,\r
553	IN BOOLEAN Visible\r
554	)\r
555	;\r
556	\r
557	EFI_STATUS\r
558	ConSplitterGrowBuffer (\r
559	IN UINTN SizeOfCount,\r
560	IN UINTN *Count,\r
561	IN OUT VOID **Buffer\r
562	)\r
563	;\r
564	\r
565	EFI_STATUS\r
566	EFIAPI\r
567	ConSpliterConsoleControlGetMode (\r
568	IN EFI_CONSOLE_CONTROL_PROTOCOL *This,\r
569	OUT EFI_CONSOLE_CONTROL_SCREEN_MODE *Mode,\r
570	OUT BOOLEAN *GopExists,\r
571	OUT BOOLEAN *StdInLocked\r
572	)\r
573	;\r
574	\r
575	EFI_STATUS\r
576	EFIAPI\r
577	ConSpliterConsoleControlSetMode (\r
578	IN EFI_CONSOLE_CONTROL_PROTOCOL *This,\r
579	IN EFI_CONSOLE_CONTROL_SCREEN_MODE Mode\r
580	)\r
581	;\r
582	\r
583	EFI_STATUS\r
584	EFIAPI\r
585	ConSpliterGraphicsOutputQueryMode (\r
586	IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,\r
587	IN UINT32 ModeNumber,\r
588	OUT UINTN *SizeOfInfo,\r
589	OUT EFI_GRAPHICS_OUTPUT_MODE_INFORMATION **Info\r
590	)\r
591	;\r
592	\r
593	EFI_STATUS\r
594	EFIAPI\r
595	ConSpliterGraphicsOutputSetMode (\r
596	IN EFI_GRAPHICS_OUTPUT_PROTOCOL * This,\r
597	IN UINT32 ModeNumber\r
598	)\r
599	;\r
600	\r
601	EFI_STATUS\r
602	EFIAPI\r
603	ConSpliterGraphicsOutputBlt (\r
604	IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,\r
605	IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer, OPTIONAL\r
606	IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION BltOperation,\r
607	IN UINTN SourceX,\r
608	IN UINTN SourceY,\r
609	IN UINTN DestinationX,\r
610	IN UINTN DestinationY,\r
611	IN UINTN Width,\r
612	IN UINTN Height,\r
613	IN UINTN Delta OPTIONAL\r
614	)\r
615	;\r
616	\r
617	EFI_STATUS\r
618	DevNullGopSync (\r
619	IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,\r
620	IN EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput,\r
621	IN EFI_UGA_DRAW_PROTOCOL *UgaDraw\r
622	)\r
623	;\r
624	\r
625	\r
626	EFI_STATUS\r
627	DevNullTextOutOutputString (\r
628	IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,\r
629	IN CHAR16 *WString\r
630	)\r
631	;\r
632	\r
633	EFI_STATUS\r
634	DevNullTextOutSetMode (\r
635	IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,\r
636	IN UINTN ModeNumber\r
637	)\r
638	;\r
639	\r
640	EFI_STATUS\r
641	DevNullTextOutClearScreen (\r
642	IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private\r
643	)\r
644	;\r
645	\r
646	EFI_STATUS\r
647	DevNullTextOutSetCursorPosition (\r
648	IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,\r
649	IN UINTN Column,\r
650	IN UINTN Row\r
651	)\r
652	;\r
653	\r
654	EFI_STATUS\r
655	DevNullTextOutEnableCursor (\r
656	IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,\r
657	IN BOOLEAN Visible\r
658	)\r
659	;\r
660	\r
661	EFI_STATUS\r
662	DevNullSyncGopStdOut (\r
663	IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private\r
664	)\r
665	;\r
666	\r
667	#endif\r