diff options
Diffstat (limited to 'Vlv2TbltDevicePkg/Override/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h')
| -rw-r--r-- | Vlv2TbltDevicePkg/Override/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h | 2004 |
1 files changed, 0 insertions, 2004 deletions
diff --git a/Vlv2TbltDevicePkg/Override/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h b/Vlv2TbltDevicePkg/Override/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h deleted file mode 100644 index e32abbaea1..0000000000 --- a/Vlv2TbltDevicePkg/Override/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h +++ /dev/null @@ -1,2004 +0,0 @@ -/** @file
- Private data structures for the Console Splitter driver
-
-Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
-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.
-
-**/
-
-#ifndef _CON_SPLITTER_H_
-#define _CON_SPLITTER_H_
-
-#include <Uefi.h>
-#include <PiDxe.h>
-
-#include <Protocol/DevicePath.h>
-#include <Protocol/ComponentName.h>
-#include <Protocol/DriverBinding.h>
-#include <Protocol/SimplePointer.h>
-#include <Protocol/AbsolutePointer.h>
-#include <Protocol/SimpleTextOut.h>
-#include <Protocol/SimpleTextIn.h>
-#include <Protocol/SimpleTextInEx.h>
-#include <Protocol/GraphicsOutput.h>
-#include <Protocol/UgaDraw.h>
-
-#include <Guid/ConsoleInDevice.h>
-#include <Guid/StandardErrorDevice.h>
-#include <Guid/ConsoleOutDevice.h>
-#include <Guid/ConnectConInEvent.h>
-
-#include <Library/PcdLib.h>
-#include <Library/DebugLib.h>
-#include <Library/UefiDriverEntryPoint.h>
-#include <Library/UefiLib.h>
-#include <Library/BaseLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/MemoryAllocationLib.h>
-#include <Library/UefiBootServicesTableLib.h>
-#include <Library/UefiRuntimeServicesTableLib.h>
-
-//
-// Driver Binding Externs
-//
-extern EFI_DRIVER_BINDING_PROTOCOL gConSplitterConInDriverBinding;
-extern EFI_COMPONENT_NAME_PROTOCOL gConSplitterConInComponentName;
-extern EFI_COMPONENT_NAME2_PROTOCOL gConSplitterConInComponentName2;
-extern EFI_DRIVER_BINDING_PROTOCOL gConSplitterSimplePointerDriverBinding;
-extern EFI_COMPONENT_NAME_PROTOCOL gConSplitterSimplePointerComponentName;
-extern EFI_COMPONENT_NAME2_PROTOCOL gConSplitterSimplePointerComponentName2;
-extern EFI_DRIVER_BINDING_PROTOCOL gConSplitterAbsolutePointerDriverBinding;
-extern EFI_COMPONENT_NAME_PROTOCOL gConSplitterAbsolutePointerComponentName;
-extern EFI_COMPONENT_NAME2_PROTOCOL gConSplitterAbsolutePointerComponentName2;
-extern EFI_DRIVER_BINDING_PROTOCOL gConSplitterConOutDriverBinding;
-extern EFI_COMPONENT_NAME_PROTOCOL gConSplitterConOutComponentName;
-extern EFI_COMPONENT_NAME2_PROTOCOL gConSplitterConOutComponentName2;
-extern EFI_DRIVER_BINDING_PROTOCOL gConSplitterStdErrDriverBinding;
-extern EFI_COMPONENT_NAME_PROTOCOL gConSplitterStdErrComponentName;
-extern EFI_COMPONENT_NAME2_PROTOCOL gConSplitterStdErrComponentName2;
-
-
-//
-// These definitions were in the old Hii protocol, but are not in the new UEFI
-// version. So they are defined locally.
-//
-#define UNICODE_NARROW_CHAR 0xFFF0
-#define UNICODE_WIDE_CHAR 0xFFF1
-
-
-//
-// Private Data Structures
-//
-#define CONSOLE_SPLITTER_ALLOC_UNIT 32
-
-
-typedef struct {
- UINTN Column;
- UINTN Row;
-} CONSOLE_OUT_MODE;
-
-typedef struct {
- UINTN Columns;
- UINTN Rows;
-} TEXT_OUT_SPLITTER_QUERY_DATA;
-
-
-#define TEXT_IN_EX_SPLITTER_NOTIFY_SIGNATURE SIGNATURE_32 ('T', 'i', 'S', 'n')
-
-//
-// Private data for Text In Ex Splitter Notify
-//
-typedef struct _TEXT_IN_EX_SPLITTER_NOTIFY {
- UINTN Signature;
- VOID **NotifyHandleList;
- EFI_KEY_DATA KeyData;
- EFI_KEY_NOTIFY_FUNCTION KeyNotificationFn;
- LIST_ENTRY NotifyEntry;
-} TEXT_IN_EX_SPLITTER_NOTIFY;
-
-#define TEXT_IN_EX_SPLITTER_NOTIFY_FROM_THIS(a) \
- CR ((a), \
- TEXT_IN_EX_SPLITTER_NOTIFY, \
- NotifyEntry, \
- TEXT_IN_EX_SPLITTER_NOTIFY_SIGNATURE \
- )
-
-#define TEXT_IN_SPLITTER_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('T', 'i', 'S', 'p')
-
-//
-// Private data for the Console In splitter
-//
-typedef struct {
- UINT64 Signature;
- EFI_HANDLE VirtualHandle;
-
- EFI_SIMPLE_TEXT_INPUT_PROTOCOL TextIn;
- UINTN CurrentNumberOfConsoles;
- EFI_SIMPLE_TEXT_INPUT_PROTOCOL **TextInList;
- UINTN TextInListCount;
-
- EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL TextInEx;
- UINTN CurrentNumberOfExConsoles;
- EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL **TextInExList;
- UINTN TextInExListCount;
- LIST_ENTRY NotifyList;
-
-
- EFI_SIMPLE_POINTER_PROTOCOL SimplePointer;
- EFI_SIMPLE_POINTER_MODE SimplePointerMode;
- UINTN CurrentNumberOfPointers;
- EFI_SIMPLE_POINTER_PROTOCOL **PointerList;
- UINTN PointerListCount;
-
- EFI_ABSOLUTE_POINTER_PROTOCOL AbsolutePointer;
- EFI_ABSOLUTE_POINTER_MODE AbsolutePointerMode;
- UINTN CurrentNumberOfAbsolutePointers;
- EFI_ABSOLUTE_POINTER_PROTOCOL **AbsolutePointerList;
- UINTN AbsolutePointerListCount;
- BOOLEAN AbsoluteInputEventSignalState;
-
- BOOLEAN KeyEventSignalState;
- BOOLEAN InputEventSignalState;
- EFI_EVENT ConnectConInEvent;
-} TEXT_IN_SPLITTER_PRIVATE_DATA;
-
-#define TEXT_IN_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \
- CR ((a), \
- TEXT_IN_SPLITTER_PRIVATE_DATA, \
- TextIn, \
- TEXT_IN_SPLITTER_PRIVATE_DATA_SIGNATURE \
- )
-
-#define TEXT_IN_SPLITTER_PRIVATE_DATA_FROM_SIMPLE_POINTER_THIS(a) \
- CR ((a), \
- TEXT_IN_SPLITTER_PRIVATE_DATA, \
- SimplePointer, \
- TEXT_IN_SPLITTER_PRIVATE_DATA_SIGNATURE \
- )
-#define TEXT_IN_EX_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \
- CR (a, \
- TEXT_IN_SPLITTER_PRIVATE_DATA, \
- TextInEx, \
- TEXT_IN_SPLITTER_PRIVATE_DATA_SIGNATURE \
- )
-
-#define TEXT_IN_SPLITTER_PRIVATE_DATA_FROM_ABSOLUTE_POINTER_THIS(a) \
- CR (a, \
- TEXT_IN_SPLITTER_PRIVATE_DATA, \
- AbsolutePointer, \
- TEXT_IN_SPLITTER_PRIVATE_DATA_SIGNATURE \
- )
-
-
-#define TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('T', 'o', 'S', 'p')
-
-typedef struct {
- EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
- EFI_UGA_DRAW_PROTOCOL *UgaDraw;
- EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *TextOut;
-} TEXT_OUT_AND_GOP_DATA;
-
-//
-// Private data for the Console Out splitter
-//
-typedef struct {
- UINT64 Signature;
- EFI_HANDLE VirtualHandle;
- EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL TextOut;
- EFI_SIMPLE_TEXT_OUTPUT_MODE TextOutMode;
-
- EFI_UGA_DRAW_PROTOCOL UgaDraw;
- UINT32 UgaHorizontalResolution;
- UINT32 UgaVerticalResolution;
- UINT32 UgaColorDepth;
- UINT32 UgaRefreshRate;
-
- EFI_GRAPHICS_OUTPUT_PROTOCOL GraphicsOutput;
- EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *GraphicsOutputModeBuffer;
- UINTN CurrentNumberOfGraphicsOutput;
- UINTN CurrentNumberOfUgaDraw;
-
- UINTN CurrentNumberOfConsoles;
- TEXT_OUT_AND_GOP_DATA *TextOutList;
- UINTN TextOutListCount;
- TEXT_OUT_SPLITTER_QUERY_DATA *TextOutQueryData;
- UINTN TextOutQueryDataCount;
- INT32 *TextOutModeMap;
-
-} TEXT_OUT_SPLITTER_PRIVATE_DATA;
-
-#define TEXT_OUT_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \
- CR ((a), \
- TEXT_OUT_SPLITTER_PRIVATE_DATA, \
- TextOut, \
- TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE \
- )
-
-#define GRAPHICS_OUTPUT_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \
- CR ((a), \
- TEXT_OUT_SPLITTER_PRIVATE_DATA, \
- GraphicsOutput, \
- TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE \
- )
-
-#define UGA_DRAW_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \
- CR ((a), \
- TEXT_OUT_SPLITTER_PRIVATE_DATA, \
- UgaDraw, \
- TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE \
- )
-
-#define CONSOLE_CONTROL_SPLITTER_PRIVATE_DATA_FROM_THIS(a) \
- CR ((a), \
- TEXT_OUT_SPLITTER_PRIVATE_DATA, \
- ConsoleControl, \
- TEXT_OUT_SPLITTER_PRIVATE_DATA_SIGNATURE \
- )
-
-//
-// Function Prototypes
-//
-
-/**
- The user Entry Point for module ConSplitter. The user code starts with this function.
-
- Installs driver module protocols and. Creates virtual device handles for ConIn,
- ConOut, and StdErr. Installs Simple Text In protocol, Simple Text In Ex protocol,
- Simple Pointer protocol, Absolute Pointer protocol on those virtual handlers.
- Installs Graphics Output protocol and/or UGA Draw protocol if needed.
-
- @param[in] ImageHandle The firmware allocated handle for the EFI image.
- @param[in] SystemTable A pointer to the EFI System Table.
-
- @retval EFI_SUCCESS The entry point is executed successfully.
- @retval other Some error occurs when executing this entry point.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterDriverEntry (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- );
-
-/**
- Construct console input devices' private data.
-
- @param ConInPrivate A pointer to the TEXT_IN_SPLITTER_PRIVATE_DATA
- structure.
-
- @retval EFI_OUT_OF_RESOURCES Out of resources.
- @retval EFI_SUCCESS Text Input Devcie's private data has been constructed.
- @retval other Failed to construct private data.
-
-**/
-EFI_STATUS
-ConSplitterTextInConstructor (
- TEXT_IN_SPLITTER_PRIVATE_DATA *ConInPrivate
- );
-
-/**
- Construct console output devices' private data.
-
- @param ConOutPrivate A pointer to the TEXT_OUT_SPLITTER_PRIVATE_DATA
- structure.
-
- @retval EFI_OUT_OF_RESOURCES Out of resources.
- @retval EFI_SUCCESS Text Input Devcie's private data has been constructed.
-
-**/
-EFI_STATUS
-ConSplitterTextOutConstructor (
- TEXT_OUT_SPLITTER_PRIVATE_DATA *ConOutPrivate
- );
-
-
-/**
- Test to see if Console In Device could be supported on the Controller.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to test.
- @param RemainingDevicePath Optional parameter use to pick a specific child
- device to start.
-
- @retval EFI_SUCCESS This driver supports this device.
- @retval other This driver does not support this device.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterConInDriverBindingSupported (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-/**
- Test to see if Simple Pointer protocol could be supported on the Controller.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to test.
- @param RemainingDevicePath Optional parameter use to pick a specific child
- device to start.
-
- @retval EFI_SUCCESS This driver supports this device.
- @retval other This driver does not support this device.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterSimplePointerDriverBindingSupported (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-/**
- Test to see if Console Out Device could be supported on the Controller.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to test.
- @param RemainingDevicePath Optional parameter use to pick a specific child
- device to start.
-
- @retval EFI_SUCCESS This driver supports this device.
- @retval other This driver does not support this device.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterConOutDriverBindingSupported (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-/**
- Test to see if Standard Error Device could be supported on the Controller.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to test.
- @param RemainingDevicePath Optional parameter use to pick a specific child
- device to start.
-
- @retval EFI_SUCCESS This driver supports this device.
- @retval other This driver does not support this device.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterStdErrDriverBindingSupported (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-/**
- Start Console In Consplitter on device handle.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to bind driver to.
- @param RemainingDevicePath Optional parameter use to pick a specific child
- device to start.
-
- @retval EFI_SUCCESS Console In Consplitter is added to ControllerHandle.
- @retval other Console In Consplitter does not support this device.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterConInDriverBindingStart (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-/**
- Start Simple Pointer Consplitter on device handle.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to bind driver to.
- @param RemainingDevicePath Optional parameter use to pick a specific child
- device to start.
-
- @retval EFI_SUCCESS Simple Pointer Consplitter is added to ControllerHandle.
- @retval other Simple Pointer Consplitter does not support this device.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterSimplePointerDriverBindingStart (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-/**
- Start Console Out Consplitter on device handle.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to bind driver to.
- @param RemainingDevicePath Optional parameter use to pick a specific child
- device to start.
-
- @retval EFI_SUCCESS Console Out Consplitter is added to ControllerHandle.
- @retval other Console Out Consplitter does not support this device.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterConOutDriverBindingStart (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-/**
- Start Standard Error Consplitter on device handle.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to bind driver to.
- @param RemainingDevicePath Optional parameter use to pick a specific child
- device to start.
-
- @retval EFI_SUCCESS Standard Error Consplitter is added to ControllerHandle.
- @retval other Standard Error Consplitter does not support this device.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterStdErrDriverBindingStart (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-/**
- Stop Console In ConSplitter on ControllerHandle by closing Console In Devcice GUID.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to stop driver on
- @param NumberOfChildren Number of Handles in ChildHandleBuffer. If number of
- children is zero stop the entire bus driver.
- @param ChildHandleBuffer List of Child Handles to Stop.
-
- @retval EFI_SUCCESS This driver is removed ControllerHandle
- @retval other This driver was not removed from this device
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterConInDriverBindingStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer
- );
-
-/**
- Stop Simple Pointer protocol ConSplitter on ControllerHandle by closing
- Simple Pointer protocol.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to stop driver on
- @param NumberOfChildren Number of Handles in ChildHandleBuffer. If number of
- children is zero stop the entire bus driver.
- @param ChildHandleBuffer List of Child Handles to Stop.
-
- @retval EFI_SUCCESS This driver is removed ControllerHandle
- @retval other This driver was not removed from this device
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterSimplePointerDriverBindingStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer
- );
-
-/**
- Stop Console Out ConSplitter on device handle by closing Console Out Devcice GUID.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to stop driver on
- @param NumberOfChildren Number of Handles in ChildHandleBuffer. If number of
- children is zero stop the entire bus driver.
- @param ChildHandleBuffer List of Child Handles to Stop.
-
- @retval EFI_SUCCESS This driver is removed ControllerHandle
- @retval other This driver was not removed from this device
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterConOutDriverBindingStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer
- );
-
-/**
- Stop Standard Error ConSplitter on ControllerHandle by closing Standard Error GUID.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to stop driver on
- @param NumberOfChildren Number of Handles in ChildHandleBuffer. If number of
- children is zero stop the entire bus driver.
- @param ChildHandleBuffer List of Child Handles to Stop.
-
- @retval EFI_SUCCESS This driver is removed ControllerHandle
- @retval other This driver was not removed from this device
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterStdErrDriverBindingStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer
- );
-
-
-/**
- Test to see if Absolute Pointer protocol could be supported on the Controller.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to test.
- @param RemainingDevicePath Optional parameter use to pick a specific child
- device to start.
-
- @retval EFI_SUCCESS This driver supports this device.
- @retval other This driver does not support this device.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterAbsolutePointerDriverBindingSupported (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-/**
- Start Absolute Pointer Consplitter on device handle.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to bind driver to.
- @param RemainingDevicePath Optional parameter use to pick a specific child
- device to start.
-
- @retval EFI_SUCCESS Absolute Pointer Consplitter is added to ControllerHandle.
- @retval other Absolute Pointer Consplitter does not support this device.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterAbsolutePointerDriverBindingStart (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
- );
-
-/**
- Stop Absolute Pointer protocol ConSplitter on ControllerHandle by closing
- Absolute Pointer protocol.
-
- @param This Driver Binding protocol instance pointer.
- @param ControllerHandle Handle of device to stop driver on
- @param NumberOfChildren Number of Handles in ChildHandleBuffer. If number of
- children is zero stop the entire bus driver.
- @param ChildHandleBuffer List of Child Handles to Stop.
-
- @retval EFI_SUCCESS This driver is removed ControllerHandle
- @retval other This driver was not removed from this device
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterAbsolutePointerDriverBindingStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer
- );
-
-/**
- Add Absolute Pointer Device in Consplitter Absolute Pointer list.
-
- @param Private Text In Splitter pointer.
- @param AbsolutePointer Absolute Pointer protocol pointer.
-
- @retval EFI_SUCCESS Absolute Pointer Device added successfully.
- @retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
-
-**/
-EFI_STATUS
-ConSplitterAbsolutePointerAddDevice (
- IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,
- IN EFI_ABSOLUTE_POINTER_PROTOCOL *AbsolutePointer
- );
-
-/**
- Remove Absolute Pointer Device from Consplitter Absolute Pointer list.
-
- @param Private Text In Splitter pointer.
- @param AbsolutePointer Absolute Pointer protocol pointer.
-
- @retval EFI_SUCCESS Absolute Pointer Device removed successfully.
- @retval EFI_NOT_FOUND No Absolute Pointer Device found.
-
-**/
-EFI_STATUS
-ConSplitterAbsolutePointerDeleteDevice (
- IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,
- IN EFI_ABSOLUTE_POINTER_PROTOCOL *AbsolutePointer
- );
-
-//
-// Absolute Pointer protocol interfaces
-//
-
-
-/**
- Resets the pointer device hardware.
-
- @param This Protocol instance pointer.
- @param ExtendedVerification Driver may perform diagnostics on reset.
-
- @retval EFI_SUCCESS The device was reset.
- @retval EFI_DEVICE_ERROR The device is not functioning correctly and
- could not be reset.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterAbsolutePointerReset (
- IN EFI_ABSOLUTE_POINTER_PROTOCOL *This,
- IN BOOLEAN ExtendedVerification
- );
-
-
-/**
- Retrieves the current state of a pointer device.
-
- @param This Protocol instance pointer.
- @param State A pointer to the state information on the
- pointer device.
-
- @retval EFI_SUCCESS The state of the pointer device was returned in
- State..
- @retval EFI_NOT_READY The state of the pointer device has not changed
- since the last call to GetState().
- @retval EFI_DEVICE_ERROR A device error occurred while attempting to
- retrieve the pointer device's current state.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterAbsolutePointerGetState (
- IN EFI_ABSOLUTE_POINTER_PROTOCOL *This,
- IN OUT EFI_ABSOLUTE_POINTER_STATE *State
- );
-
-/**
- This event agregates all the events of the pointer devices in the splitter.
-
- If any events of physical pointer devices are signaled, signal the pointer
- splitter event. This will cause the calling code to call
- ConSplitterAbsolutePointerGetState ().
-
- @param Event The Event assoicated with callback.
- @param Context Context registered when Event was created.
-
-**/
-VOID
-EFIAPI
-ConSplitterAbsolutePointerWaitForInput (
- IN EFI_EVENT Event,
- IN VOID *Context
- );
-
-/**
- Retrieves a Unicode string that is the user readable name of the driver.
-
- This function retrieves the user readable name of a driver in the form of a
- Unicode string. If the driver specified by This has a user readable name in
- the language specified by Language, then a pointer to the driver name is
- returned in DriverName, and EFI_SUCCESS is returned. If the driver specified
- by This does not support the language specified by Language,
- then EFI_UNSUPPORTED is returned.
-
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
- EFI_COMPONENT_NAME_PROTOCOL instance.
-
- @param Language[in] A pointer to a Null-terminated ASCII string
- array indicating the language. This is the
- language of the driver name that the caller is
- requesting, and it must match one of the
- languages specified in SupportedLanguages. The
- number of languages supported by a driver is up
- to the driver writer. Language is specified
- in RFC 4646 or ISO 639-2 language code format.
-
- @param DriverName[out] A pointer to the Unicode string to return.
- This Unicode string is the name of the
- driver specified by This in the language
- specified by Language.
-
- @retval EFI_SUCCESS The Unicode string for the Driver specified by
- This and the language specified by Language was
- returned in DriverName.
-
- @retval EFI_INVALID_PARAMETER Language is NULL.
-
- @retval EFI_INVALID_PARAMETER DriverName is NULL.
-
- @retval EFI_UNSUPPORTED The driver specified by This does not support
- the language specified by Language.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterComponentNameGetDriverName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN CHAR8 *Language,
- OUT CHAR16 **DriverName
- );
-
-
-/**
- Retrieves a Unicode string that is the user readable name of the controller
- that is being managed by a driver.
-
- This function retrieves the user readable name of the controller specified by
- ControllerHandle and ChildHandle in the form of a Unicode string. If the
- driver specified by This has a user readable name in the language specified by
- Language, then a pointer to the controller name is returned in ControllerName,
- and EFI_SUCCESS is returned. If the driver specified by This is not currently
- managing the controller specified by ControllerHandle and ChildHandle,
- then EFI_UNSUPPORTED is returned. If the driver specified by This does not
- support the language specified by Language, then EFI_UNSUPPORTED is returned.
-
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
- EFI_COMPONENT_NAME_PROTOCOL instance.
-
- @param ControllerHandle[in] The handle of a controller that the driver
- specified by This is managing. This handle
- specifies the controller whose name is to be
- returned.
-
- @param ChildHandle[in] The handle of the child controller to retrieve
- the name of. This is an optional parameter that
- may be NULL. It will be NULL for device
- drivers. It will also be NULL for a bus drivers
- that wish to retrieve the name of the bus
- controller. It will not be NULL for a bus
- driver that wishes to retrieve the name of a
- child controller.
-
- @param Language[in] A pointer to a Null-terminated ASCII string
- array indicating the language. This is the
- language of the driver name that the caller is
- requesting, and it must match one of the
- languages specified in SupportedLanguages. The
- number of languages supported by a driver is up
- to the driver writer. Language is specified in
- RFC 4646 or ISO 639-2 language code format.
-
- @param ControllerName[out] A pointer to the Unicode string to return.
- This Unicode string is the name of the
- controller specified by ControllerHandle and
- ChildHandle in the language specified by
- Language from the point of view of the driver
- specified by This.
-
- @retval EFI_SUCCESS The Unicode string for the user readable name in
- the language specified by Language for the
- driver specified by This was returned in
- DriverName.
-
- @retval EFI_INVALID_PARAMETER ControllerHandle is NULL.
-
- @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid
- EFI_HANDLE.
-
- @retval EFI_INVALID_PARAMETER Language is NULL.
-
- @retval EFI_INVALID_PARAMETER ControllerName is NULL.
-
- @retval EFI_UNSUPPORTED The driver specified by This is not currently
- managing the controller specified by
- ControllerHandle and ChildHandle.
-
- @retval EFI_UNSUPPORTED The driver specified by This does not support
- the language specified by Language.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterConInComponentNameGetControllerName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_HANDLE ChildHandle OPTIONAL,
- IN CHAR8 *Language,
- OUT CHAR16 **ControllerName
- );
-
-
-/**
- Retrieves a Unicode string that is the user readable name of the controller
- that is being managed by a driver.
-
- This function retrieves the user readable name of the controller specified by
- ControllerHandle and ChildHandle in the form of a Unicode string. If the
- driver specified by This has a user readable name in the language specified by
- Language, then a pointer to the controller name is returned in ControllerName,
- and EFI_SUCCESS is returned. If the driver specified by This is not currently
- managing the controller specified by ControllerHandle and ChildHandle,
- then EFI_UNSUPPORTED is returned. If the driver specified by This does not
- support the language specified by Language, then EFI_UNSUPPORTED is returned.
-
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
- EFI_COMPONENT_NAME_PROTOCOL instance.
-
- @param ControllerHandle[in] The handle of a controller that the driver
- specified by This is managing. This handle
- specifies the controller whose name is to be
- returned.
-
- @param ChildHandle[in] The handle of the child controller to retrieve
- the name of. This is an optional parameter that
- may be NULL. It will be NULL for device
- drivers. It will also be NULL for a bus drivers
- that wish to retrieve the name of the bus
- controller. It will not be NULL for a bus
- driver that wishes to retrieve the name of a
- child controller.
-
- @param Language[in] A pointer to a Null-terminated ASCII string
- array indicating the language. This is the
- language of the driver name that the caller is
- requesting, and it must match one of the
- languages specified in SupportedLanguages. The
- number of languages supported by a driver is up
- to the driver writer. Language is specified in
- RFC 4646 or ISO 639-2 language code format.
-
- @param ControllerName[out] A pointer to the Unicode string to return.
- This Unicode string is the name of the
- controller specified by ControllerHandle and
- ChildHandle in the language specified by
- Language from the point of view of the driver
- specified by This.
-
- @retval EFI_SUCCESS The Unicode string for the user readable name in
- the language specified by Language for the
- driver specified by This was returned in
- DriverName.
-
- @retval EFI_INVALID_PARAMETER ControllerHandle is NULL.
-
- @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid
- EFI_HANDLE.
-
- @retval EFI_INVALID_PARAMETER Language is NULL.
-
- @retval EFI_INVALID_PARAMETER ControllerName is NULL.
-
- @retval EFI_UNSUPPORTED The driver specified by This is not currently
- managing the controller specified by
- ControllerHandle and ChildHandle.
-
- @retval EFI_UNSUPPORTED The driver specified by This does not support
- the language specified by Language.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterSimplePointerComponentNameGetControllerName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_HANDLE ChildHandle OPTIONAL,
- IN CHAR8 *Language,
- OUT CHAR16 **ControllerName
- );
-
-/**
- Retrieves a Unicode string that is the user readable name of the controller
- that is being managed by an EFI Driver.
-
- @param This A pointer to the EFI_COMPONENT_NAME_PROTOCOL
- instance.
- @param ControllerHandle The handle of a controller that the driver
- specified by This is managing. This handle
- specifies the controller whose name is to be
- returned.
- @param ChildHandle The handle of the child controller to retrieve the
- name of. This is an optional parameter that may
- be NULL. It will be NULL for device drivers. It
- will also be NULL for a bus drivers that wish to
- retrieve the name of the bus controller. It will
- not be NULL for a bus driver that wishes to
- retrieve the name of a child controller.
- @param Language A pointer to RFC4646 language identifier. This is
- the language of the controller name that that the
- caller is requesting, and it must match one of the
- languages specified in SupportedLanguages. The
- number of languages supported by a driver is up to
- the driver writer.
- @param ControllerName A pointer to the Unicode string to return. This
- Unicode string is the name of the controller
- specified by ControllerHandle and ChildHandle in
- the language specified by Language from the point
- of view of the driver specified by This.
-
- @retval EFI_SUCCESS The Unicode string for the user readable name in
- the language specified by Language for the driver
- specified by This was returned in DriverName.
- @retval EFI_INVALID_PARAMETER ControllerHandle is NULL.
- @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid
- EFI_HANDLE.
- @retval EFI_INVALID_PARAMETER Language is NULL.
- @retval EFI_INVALID_PARAMETER ControllerName is NULL.
- @retval EFI_UNSUPPORTED The driver specified by This is not currently
- managing the controller specified by
- ControllerHandle and ChildHandle.
- @retval EFI_UNSUPPORTED The driver specified by This does not support the
- language specified by Language.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterAbsolutePointerComponentNameGetControllerName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_HANDLE ChildHandle OPTIONAL,
- IN CHAR8 *Language,
- OUT CHAR16 **ControllerName
- );
-
-/**
- Retrieves a Unicode string that is the user readable name of the controller
- that is being managed by a driver.
-
- This function retrieves the user readable name of the controller specified by
- ControllerHandle and ChildHandle in the form of a Unicode string. If the
- driver specified by This has a user readable name in the language specified by
- Language, then a pointer to the controller name is returned in ControllerName,
- and EFI_SUCCESS is returned. If the driver specified by This is not currently
- managing the controller specified by ControllerHandle and ChildHandle,
- then EFI_UNSUPPORTED is returned. If the driver specified by This does not
- support the language specified by Language, then EFI_UNSUPPORTED is returned.
-
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
- EFI_COMPONENT_NAME_PROTOCOL instance.
-
- @param ControllerHandle[in] The handle of a controller that the driver
- specified by This is managing. This handle
- specifies the controller whose name is to be
- returned.
-
- @param ChildHandle[in] The handle of the child controller to retrieve
- the name of. This is an optional parameter that
- may be NULL. It will be NULL for device
- drivers. It will also be NULL for a bus drivers
- that wish to retrieve the name of the bus
- controller. It will not be NULL for a bus
- driver that wishes to retrieve the name of a
- child controller.
-
- @param Language[in] A pointer to a Null-terminated ASCII string
- array indicating the language. This is the
- language of the driver name that the caller is
- requesting, and it must match one of the
- languages specified in SupportedLanguages. The
- number of languages supported by a driver is up
- to the driver writer. Language is specified in
- RFC 4646 or ISO 639-2 language code format.
-
- @param ControllerName[out] A pointer to the Unicode string to return.
- This Unicode string is the name of the
- controller specified by ControllerHandle and
- ChildHandle in the language specified by
- Language from the point of view of the driver
- specified by This.
-
- @retval EFI_SUCCESS The Unicode string for the user readable name in
- the language specified by Language for the
- driver specified by This was returned in
- DriverName.
-
- @retval EFI_INVALID_PARAMETER ControllerHandle is NULL.
-
- @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid
- EFI_HANDLE.
-
- @retval EFI_INVALID_PARAMETER Language is NULL.
-
- @retval EFI_INVALID_PARAMETER ControllerName is NULL.
-
- @retval EFI_UNSUPPORTED The driver specified by This is not currently
- managing the controller specified by
- ControllerHandle and ChildHandle.
-
- @retval EFI_UNSUPPORTED The driver specified by This does not support
- the language specified by Language.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterConOutComponentNameGetControllerName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_HANDLE ChildHandle OPTIONAL,
- IN CHAR8 *Language,
- OUT CHAR16 **ControllerName
- );
-
-
-/**
- Retrieves a Unicode string that is the user readable name of the controller
- that is being managed by a driver.
-
- This function retrieves the user readable name of the controller specified by
- ControllerHandle and ChildHandle in the form of a Unicode string. If the
- driver specified by This has a user readable name in the language specified by
- Language, then a pointer to the controller name is returned in ControllerName,
- and EFI_SUCCESS is returned. If the driver specified by This is not currently
- managing the controller specified by ControllerHandle and ChildHandle,
- then EFI_UNSUPPORTED is returned. If the driver specified by This does not
- support the language specified by Language, then EFI_UNSUPPORTED is returned.
-
- @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or
- EFI_COMPONENT_NAME_PROTOCOL instance.
-
- @param ControllerHandle[in] The handle of a controller that the driver
- specified by This is managing. This handle
- specifies the controller whose name is to be
- returned.
-
- @param ChildHandle[in] The handle of the child controller to retrieve
- the name of. This is an optional parameter that
- may be NULL. It will be NULL for device
- drivers. It will also be NULL for a bus drivers
- that wish to retrieve the name of the bus
- controller. It will not be NULL for a bus
- driver that wishes to retrieve the name of a
- child controller.
-
- @param Language[in] A pointer to a Null-terminated ASCII string
- array indicating the language. This is the
- language of the driver name that the caller is
- requesting, and it must match one of the
- languages specified in SupportedLanguages. The
- number of languages supported by a driver is up
- to the driver writer. Language is specified in
- RFC 4646 or ISO 639-2 language code format.
-
- @param ControllerName[out] A pointer to the Unicode string to return.
- This Unicode string is the name of the
- controller specified by ControllerHandle and
- ChildHandle in the language specified by
- Language from the point of view of the driver
- specified by This.
-
- @retval EFI_SUCCESS The Unicode string for the user readable name in
- the language specified by Language for the
- driver specified by This was returned in
- DriverName.
-
- @retval EFI_INVALID_PARAMETER ControllerHandle is NULL.
-
- @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid
- EFI_HANDLE.
-
- @retval EFI_INVALID_PARAMETER Language is NULL.
-
- @retval EFI_INVALID_PARAMETER ControllerName is NULL.
-
- @retval EFI_UNSUPPORTED The driver specified by This is not currently
- managing the controller specified by
- ControllerHandle and ChildHandle.
-
- @retval EFI_UNSUPPORTED The driver specified by This does not support
- the language specified by Language.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterStdErrComponentNameGetControllerName (
- IN EFI_COMPONENT_NAME_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_HANDLE ChildHandle OPTIONAL,
- IN CHAR8 *Language,
- OUT CHAR16 **ControllerName
- );
-
-
-//
-// TextIn Constructor/Destructor functions
-//
-
-/**
- Add Text Input Device in Consplitter Text Input list.
-
- @param Private Text In Splitter pointer.
- @param TextIn Simple Text Input protocol pointer.
-
- @retval EFI_SUCCESS Text Input Device added successfully.
- @retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
-
-**/
-EFI_STATUS
-ConSplitterTextInAddDevice (
- IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,
- IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *TextIn
- );
-
-/**
- Remove Text Input Device from Consplitter Text Input list.
-
- @param Private Text In Splitter pointer.
- @param TextIn Simple Text protocol pointer.
-
- @retval EFI_SUCCESS Simple Text Device removed successfully.
- @retval EFI_NOT_FOUND No Simple Text Device found.
-
-**/
-EFI_STATUS
-ConSplitterTextInDeleteDevice (
- IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,
- IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *TextIn
- );
-
-//
-// SimplePointer Constuctor/Destructor functions
-//
-
-/**
- Add Simple Pointer Device in Consplitter Simple Pointer list.
-
- @param Private Text In Splitter pointer.
- @param SimplePointer Simple Pointer protocol pointer.
-
- @retval EFI_SUCCESS Simple Pointer Device added successfully.
- @retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
-
-**/
-EFI_STATUS
-ConSplitterSimplePointerAddDevice (
- IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,
- IN EFI_SIMPLE_POINTER_PROTOCOL *SimplePointer
- );
-
-/**
- Remove Simple Pointer Device from Consplitter Simple Pointer list.
-
- @param Private Text In Splitter pointer.
- @param SimplePointer Simple Pointer protocol pointer.
-
- @retval EFI_SUCCESS Simple Pointer Device removed successfully.
- @retval EFI_NOT_FOUND No Simple Pointer Device found.
-
-**/
-EFI_STATUS
-ConSplitterSimplePointerDeleteDevice (
- IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,
- IN EFI_SIMPLE_POINTER_PROTOCOL *SimplePointer
- );
-
-//
-// TextOut Constuctor/Destructor functions
-//
-
-/**
- Add Text Output Device in Consplitter Text Output list.
-
- @param Private Text Out Splitter pointer.
- @param TextOut Simple Text Output protocol pointer.
- @param GraphicsOutput Graphics Output protocol pointer.
- @param UgaDraw UGA Draw protocol pointer.
-
- @retval EFI_SUCCESS Text Output Device added successfully.
- @retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
-
-**/
-EFI_STATUS
-ConSplitterTextOutAddDevice (
- IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,
- IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *TextOut,
- IN EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput,
- IN EFI_UGA_DRAW_PROTOCOL *UgaDraw
- );
-
-/**
- Remove Text Out Device in Consplitter Text Out list.
-
- @param Private Text Out Splitter pointer.
- @param TextOut Simple Text Output Pointer protocol pointer.
-
- @retval EFI_SUCCESS Text Out Device removed successfully.
- @retval EFI_NOT_FOUND No Text Out Device found.
-
-**/
-EFI_STATUS
-ConSplitterTextOutDeleteDevice (
- IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,
- IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *TextOut
- );
-
-//
-// TextIn I/O Functions
-//
-
-/**
- Reset the input device and optionaly run diagnostics
-
- @param This Protocol instance pointer.
- @param ExtendedVerification Driver may perform diagnostics on reset.
-
- @retval EFI_SUCCESS The device was reset.
- @retval EFI_DEVICE_ERROR The device is not functioning properly and could
- not be reset.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextInReset (
- IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This,
- IN BOOLEAN ExtendedVerification
- );
-
-/**
- Reads the next keystroke from the input device. The WaitForKey Event can
- be used to test for existance of a keystroke via WaitForEvent () call.
-
- @param This Protocol instance pointer.
- @param Key Driver may perform diagnostics on reset.
-
- @retval EFI_SUCCESS The keystroke information was returned.
- @retval EFI_NOT_READY There was no keystroke data availiable.
- @retval EFI_DEVICE_ERROR The keydtroke information was not returned due
- to hardware errors.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextInReadKeyStroke (
- IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This,
- OUT EFI_INPUT_KEY *Key
- );
-
-/**
- Add Text Input Ex Device in Consplitter Text Input Ex list.
-
- @param Private Text In Splitter pointer.
- @param TextInEx Simple Text Input Ex Input protocol pointer.
-
- @retval EFI_SUCCESS Text Input Ex Device added successfully.
- @retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
-
-**/
-EFI_STATUS
-ConSplitterTextInExAddDevice (
- IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,
- IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *TextInEx
- );
-
-/**
- Remove Text Ex Device from Consplitter Text Input Ex list.
-
- @param Private Text In Splitter pointer.
- @param TextInEx Simple Text Ex protocol pointer.
-
- @retval EFI_SUCCESS Simple Text Input Ex Device removed successfully.
- @retval EFI_NOT_FOUND No Simple Text Input Ex Device found.
-
-**/
-EFI_STATUS
-ConSplitterTextInExDeleteDevice (
- IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,
- IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *TextInEx
- );
-
-//
-// Simple Text Input Ex protocol function prototypes
-//
-
-/**
- Reset the input device and optionaly run diagnostics
-
- @param This Protocol instance pointer.
- @param ExtendedVerification Driver may perform diagnostics on reset.
-
- @retval EFI_SUCCESS The device was reset.
- @retval EFI_DEVICE_ERROR The device is not functioning properly and could
- not be reset.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextInResetEx (
- IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,
- IN BOOLEAN ExtendedVerification
- );
-
-
-/**
- Reads the next keystroke from the input device. The WaitForKey Event can
- be used to test for existance of a keystroke via WaitForEvent () call.
-
- @param This Protocol instance pointer.
- @param KeyData A pointer to a buffer that is filled in with the
- keystroke state data for the key that was
- pressed.
-
- @retval EFI_SUCCESS The keystroke information was returned.
- @retval EFI_NOT_READY There was no keystroke data availiable.
- @retval EFI_DEVICE_ERROR The keystroke information was not returned due
- to hardware errors.
- @retval EFI_INVALID_PARAMETER KeyData is NULL.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextInReadKeyStrokeEx (
- IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,
- OUT EFI_KEY_DATA *KeyData
- );
-
-
-/**
- Set certain state for the input device.
-
- @param This Protocol instance pointer.
- @param KeyToggleState A pointer to the EFI_KEY_TOGGLE_STATE to set the
- state for the input device.
-
- @retval EFI_SUCCESS The device state was set successfully.
- @retval EFI_DEVICE_ERROR The device is not functioning correctly and
- could not have the setting adjusted.
- @retval EFI_UNSUPPORTED The device does not have the ability to set its
- state.
- @retval EFI_INVALID_PARAMETER KeyToggleState is NULL.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextInSetState (
- IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,
- IN EFI_KEY_TOGGLE_STATE *KeyToggleState
- );
-
-
-/**
- Register a notification function for a particular keystroke for the input device.
-
- @param This Protocol instance pointer.
- @param KeyData A pointer to a buffer that is filled in with the
- keystroke information data for the key that was
- pressed.
- @param KeyNotificationFunction Points to the function to be called when the key
- sequence is typed specified by KeyData.
- @param NotifyHandle Points to the unique handle assigned to the
- registered notification.
-
- @retval EFI_SUCCESS The notification function was registered
- successfully.
- @retval EFI_OUT_OF_RESOURCES Unable to allocate resources for necesssary data
- structures.
- @retval EFI_INVALID_PARAMETER KeyData or KeyNotificationFunction or NotifyHandle is NULL.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextInRegisterKeyNotify (
- IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,
- IN EFI_KEY_DATA *KeyData,
- IN EFI_KEY_NOTIFY_FUNCTION KeyNotificationFunction,
- OUT VOID **NotifyHandle
- );
-
-
-/**
- Remove a registered notification function from a particular keystroke.
-
- @param This Protocol instance pointer.
- @param NotificationHandle The handle of the notification function being
- unregistered.
-
- @retval EFI_SUCCESS The notification function was unregistered
- successfully.
- @retval EFI_INVALID_PARAMETER The NotificationHandle is invalid.
- @retval EFI_NOT_FOUND Can not find the matching entry in database.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextInUnregisterKeyNotify (
- IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,
- IN VOID *NotificationHandle
- );
-
-/**
- This event aggregates all the events of the ConIn devices in the spliter.
-
- If any events of physical ConIn devices are signaled, signal the ConIn
- spliter event. This will cause the calling code to call
- ConSplitterTextInReadKeyStroke ().
-
- @param Event The Event assoicated with callback.
- @param Context Context registered when Event was created.
-
-**/
-VOID
-EFIAPI
-ConSplitterTextInWaitForKey (
- IN EFI_EVENT Event,
- IN VOID *Context
- );
-
-
-/**
- Reads the next keystroke from the input device. The WaitForKey Event can
- be used to test for existance of a keystroke via WaitForEvent () call.
-
- @param Private Protocol instance pointer.
- @param Key Driver may perform diagnostics on reset.
-
- @retval EFI_SUCCESS The keystroke information was returned.
- @retval EFI_NOT_READY There was no keystroke data availiable.
- @retval EFI_DEVICE_ERROR The keydtroke information was not returned due
- to hardware errors.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextInPrivateReadKeyStroke (
- IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,
- OUT EFI_INPUT_KEY *Key
- );
-
-/**
- Reset the input device and optionaly run diagnostics
-
- @param This Protocol instance pointer.
- @param ExtendedVerification Driver may perform diagnostics on reset.
-
- @retval EFI_SUCCESS The device was reset.
- @retval EFI_DEVICE_ERROR The device is not functioning properly and could
- not be reset.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterSimplePointerReset (
- IN EFI_SIMPLE_POINTER_PROTOCOL *This,
- IN BOOLEAN ExtendedVerification
- );
-
-/**
- Reads the next keystroke from the input device. The WaitForKey Event can
- be used to test for existance of a keystroke via WaitForEvent () call.
-
- @param This A pointer to protocol instance.
- @param State A pointer to state information on the pointer device
-
- @retval EFI_SUCCESS The keystroke information was returned in State.
- @retval EFI_NOT_READY There was no keystroke data availiable.
- @retval EFI_DEVICE_ERROR The keydtroke information was not returned due
- to hardware errors.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterSimplePointerGetState (
- IN EFI_SIMPLE_POINTER_PROTOCOL *This,
- IN OUT EFI_SIMPLE_POINTER_STATE *State
- );
-
-/**
- This event agregates all the events of the ConIn devices in the spliter.
- If any events of physical ConIn devices are signaled, signal the ConIn
- spliter event. This will cause the calling code to call
- ConSplitterTextInReadKeyStroke ().
-
- @param Event The Event assoicated with callback.
- @param Context Context registered when Event was created.
-
-**/
-VOID
-EFIAPI
-ConSplitterSimplePointerWaitForInput (
- IN EFI_EVENT Event,
- IN VOID *Context
- );
-
-//
-// TextOut I/O Functions
-//
-
-/**
- Reset the text output device hardware and optionaly run diagnostics
-
- @param This Protocol instance pointer.
- @param ExtendedVerification Driver may perform more exhaustive verfication
- operation of the device during reset.
-
- @retval EFI_SUCCESS The text output device was reset.
- @retval EFI_DEVICE_ERROR The text output device is not functioning
- correctly and could not be reset.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextOutReset (
- IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
- IN BOOLEAN ExtendedVerification
- );
-
-/**
- Write a Unicode string to the output device.
-
- @param This Protocol instance pointer.
- @param WString The NULL-terminated Unicode string to be
- displayed on the output device(s). All output
- devices must also support the Unicode drawing
- defined in this file.
-
- @retval EFI_SUCCESS The string was output to the device.
- @retval EFI_DEVICE_ERROR The device reported an error while attempting to
- output the text.
- @retval EFI_UNSUPPORTED The output device's mode is not currently in a
- defined text mode.
- @retval EFI_WARN_UNKNOWN_GLYPH This warning code indicates that some of the
- characters in the Unicode string could not be
- rendered and were skipped.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextOutOutputString (
- IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
- IN CHAR16 *WString
- );
-
-/**
- Verifies that all characters in a Unicode string can be output to the
- target device.
-
- @param This Protocol instance pointer.
- @param WString The NULL-terminated Unicode string to be
- examined for the output device(s).
-
- @retval EFI_SUCCESS The device(s) are capable of rendering the
- output string.
- @retval EFI_UNSUPPORTED Some of the characters in the Unicode string
- cannot be rendered by one or more of the output
- devices mapped by the EFI handle.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextOutTestString (
- IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
- IN CHAR16 *WString
- );
-
-/**
- Returns information for an available text mode that the output device(s)
- supports.
-
- @param This Protocol instance pointer.
- @param ModeNumber The mode number to return information on.
- @param Columns Returns the columns of the text output device
- for the requested ModeNumber.
- @param Rows Returns the rows of the text output device
- for the requested ModeNumber.
-
- @retval EFI_SUCCESS The requested mode information was returned.
- @retval EFI_DEVICE_ERROR The device had an error and could not complete
- the request.
- @retval EFI_UNSUPPORTED The mode number was not valid.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextOutQueryMode (
- IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
- IN UINTN ModeNumber,
- OUT UINTN *Columns,
- OUT UINTN *Rows
- );
-
-/**
- Sets the output device(s) to a specified mode.
-
- @param This Protocol instance pointer.
- @param ModeNumber The mode number to set.
-
- @retval EFI_SUCCESS The requested text mode was set.
- @retval EFI_DEVICE_ERROR The device had an error and could not complete
- the request.
- @retval EFI_UNSUPPORTED The mode number was not valid.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextOutSetMode (
- IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
- IN UINTN ModeNumber
- );
-
-/**
- Sets the background and foreground colors for the OutputString () and
- ClearScreen () functions.
-
- @param This Protocol instance pointer.
- @param Attribute The attribute to set. Bits 0..3 are the
- foreground color, and bits 4..6 are the
- background color. All other bits are undefined
- and must be zero. The valid Attributes are
- defined in this file.
-
- @retval EFI_SUCCESS The attribute was set.
- @retval EFI_DEVICE_ERROR The device had an error and could not complete
- the request.
- @retval EFI_UNSUPPORTED The attribute requested is not defined.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextOutSetAttribute (
- IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
- IN UINTN Attribute
- );
-
-/**
- Clears the output device(s) display to the currently selected background
- color.
-
- @param This Protocol instance pointer.
-
- @retval EFI_SUCCESS The operation completed successfully.
- @retval EFI_DEVICE_ERROR The device had an error and could not complete
- the request.
- @retval EFI_UNSUPPORTED The output device is not in a valid text mode.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextOutClearScreen (
- IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This
- );
-
-/**
- Sets the current coordinates of the cursor position
-
- @param This Protocol instance pointer.
- @param Column The column position to set the cursor to. Must be
- greater than or equal to zero and less than the
- number of columns by QueryMode ().
- @param Row The row position to set the cursor to. Must be
- greater than or equal to zero and less than the
- number of rows by QueryMode ().
-
- @retval EFI_SUCCESS The operation completed successfully.
- @retval EFI_DEVICE_ERROR The device had an error and could not complete
- the request.
- @retval EFI_UNSUPPORTED The output device is not in a valid text mode,
- or the cursor position is invalid for the
- current mode.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextOutSetCursorPosition (
- IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
- IN UINTN Column,
- IN UINTN Row
- );
-
-
-/**
- Makes the cursor visible or invisible
-
- @param This Protocol instance pointer.
- @param Visible If TRUE, the cursor is set to be visible. If
- FALSE, the cursor is set to be invisible.
-
- @retval EFI_SUCCESS The operation completed successfully.
- @retval EFI_DEVICE_ERROR The device had an error and could not complete
- the request, or the device does not support
- changing the cursor mode.
- @retval EFI_UNSUPPORTED The output device is not in a valid text mode.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterTextOutEnableCursor (
- IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
- IN BOOLEAN Visible
- );
-
-/**
- Take the passed in Buffer of size ElementSize and grow the buffer
- by CONSOLE_SPLITTER_ALLOC_UNIT * ElementSize bytes.
- Copy the current data in Buffer to the new version of Buffer and
- free the old version of buffer.
-
- @param ElementSize Size of element in array.
- @param Count Current number of elements in array.
- @param Buffer Bigger version of passed in Buffer with all the
- data.
-
- @retval EFI_SUCCESS Buffer size has grown.
- @retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
-
-**/
-EFI_STATUS
-ConSplitterGrowBuffer (
- IN UINTN ElementSize,
- IN OUT UINTN *Count,
- IN OUT VOID **Buffer
- );
-
-/**
- Returns information for an available graphics mode that the graphics device
- and the set of active video output devices supports.
-
- @param This The EFI_GRAPHICS_OUTPUT_PROTOCOL instance.
- @param ModeNumber The mode number to return information on.
- @param SizeOfInfo A pointer to the size, in bytes, of the Info buffer.
- @param Info A pointer to callee allocated buffer that returns information about ModeNumber.
-
- @retval EFI_SUCCESS Mode information returned.
- @retval EFI_BUFFER_TOO_SMALL The Info buffer was too small.
- @retval EFI_DEVICE_ERROR A hardware error occurred trying to retrieve the video mode.
- @retval EFI_INVALID_PARAMETER One of the input args was NULL.
- @retval EFI_OUT_OF_RESOURCES No resource available.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterGraphicsOutputQueryMode (
- IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
- IN UINT32 ModeNumber,
- OUT UINTN *SizeOfInfo,
- OUT EFI_GRAPHICS_OUTPUT_MODE_INFORMATION **Info
- );
-
-/**
- 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.
- @param ModeNumber Abstraction that defines the current video mode.
-
- @retval EFI_SUCCESS The graphics mode specified by ModeNumber was selected.
- @retval EFI_DEVICE_ERROR The device had an error and could not complete the request.
- @retval EFI_UNSUPPORTED ModeNumber is not supported by this device.
- @retval EFI_OUT_OF_RESOURCES No resource available.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterGraphicsOutputSetMode (
- IN EFI_GRAPHICS_OUTPUT_PROTOCOL * This,
- IN UINT32 ModeNumber
- );
-
-/**
- The following table defines actions for BltOperations.
-
- EfiBltVideoFill - Write data from the BltBuffer pixel (SourceX, SourceY)
- 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.
- EfiBltVideoToBltBuffer - 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.
- EfiBltBufferToVideo - 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.
- EfiBltVideoToVideo - Copy from the video display rectangle
- (SourceX, SourceY) (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.
-
- @param This Protocol instance pointer.
- @param BltBuffer Buffer containing data to blit into video buffer.
- This buffer has a size of
- Width*Height*sizeof(EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
- @param BltOperation Operation to perform on BlitBuffer and video
- memory
- @param SourceX X coordinate of source for the BltBuffer.
- @param SourceY Y coordinate of source for the BltBuffer.
- @param DestinationX X coordinate of destination for the BltBuffer.
- @param DestinationY Y coordinate of destination for the BltBuffer.
- @param Width Width of rectangle in BltBuffer in pixels.
- @param Height Hight of rectangle in BltBuffer in pixels.
- @param Delta OPTIONAL.
-
- @retval EFI_SUCCESS The Blt operation completed.
- @retval EFI_INVALID_PARAMETER BltOperation is not valid.
- @retval EFI_DEVICE_ERROR A hardware error occured writting to the video
- buffer.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterGraphicsOutputBlt (
- IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
- IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer, OPTIONAL
- IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION BltOperation,
- IN UINTN SourceX,
- IN UINTN SourceY,
- IN UINTN DestinationX,
- IN UINTN DestinationY,
- IN UINTN Width,
- IN UINTN Height,
- IN UINTN Delta OPTIONAL
- );
-
-
-/**
- Return the current video mode information.
-
- @param This The EFI_UGA_DRAW_PROTOCOL instance.
- @param HorizontalResolution The size of video screen in pixels in the X dimension.
- @param VerticalResolution The size of video screen in pixels in the Y dimension.
- @param ColorDepth Number of bits per pixel, currently defined to be 32.
- @param RefreshRate The refresh rate of the monitor in Hertz.
-
- @retval EFI_SUCCESS Mode information returned.
- @retval EFI_NOT_STARTED Video display is not initialized. Call SetMode ()
- @retval EFI_INVALID_PARAMETER One of the input args was NULL.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterUgaDrawGetMode (
- IN EFI_UGA_DRAW_PROTOCOL *This,
- OUT UINT32 *HorizontalResolution,
- OUT UINT32 *VerticalResolution,
- OUT UINT32 *ColorDepth,
- OUT UINT32 *RefreshRate
- );
-
-/**
- Set the current video mode information.
-
- @param This The EFI_UGA_DRAW_PROTOCOL instance.
- @param HorizontalResolution The size of video screen in pixels in the X dimension.
- @param VerticalResolution The size of video screen in pixels in the Y dimension.
- @param ColorDepth Number of bits per pixel, currently defined to be 32.
- @param RefreshRate The refresh rate of the monitor in Hertz.
-
- @retval EFI_SUCCESS Mode information returned.
- @retval EFI_NOT_STARTED Video display is not initialized. Call SetMode ()
- @retval EFI_OUT_OF_RESOURCES Out of resources.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterUgaDrawSetMode (
- IN EFI_UGA_DRAW_PROTOCOL *This,
- IN UINT32 HorizontalResolution,
- IN UINT32 VerticalResolution,
- IN UINT32 ColorDepth,
- IN UINT32 RefreshRate
- );
-
-/**
- Blt a rectangle of pixels on the graphics screen.
-
- The following table defines actions for BltOperations.
-
- EfiUgaVideoFill:
- Write data from the BltBuffer pixel (SourceX, SourceY)
- 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.
- EfiUgaVideoToBltBuffer:
- 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.
- EfiUgaBltBufferToVideo:
- 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.
- EfiUgaVideoToVideo:
- Copy from the video display rectangle
- (SourceX, SourceY) (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.
-
- @param This Protocol instance pointer.
- @param BltBuffer Buffer containing data to blit into video buffer. This
- buffer has a size of Width*Height*sizeof(EFI_UGA_PIXEL)
- @param BltOperation Operation to perform on BlitBuffer and video memory
- @param SourceX X coordinate of source for the BltBuffer.
- @param SourceY Y coordinate of source for the BltBuffer.
- @param DestinationX X coordinate of destination for the BltBuffer.
- @param DestinationY Y coordinate of destination for the BltBuffer.
- @param Width Width of rectangle in BltBuffer in pixels.
- @param Height Hight of rectangle in BltBuffer in pixels.
- @param Delta OPTIONAL
-
- @retval EFI_SUCCESS The Blt operation completed.
- @retval EFI_INVALID_PARAMETER BltOperation is not valid.
- @retval EFI_DEVICE_ERROR A hardware error occured writting to the video buffer.
-
-**/
-EFI_STATUS
-EFIAPI
-ConSplitterUgaDrawBlt (
- IN EFI_UGA_DRAW_PROTOCOL *This,
- IN EFI_UGA_PIXEL *BltBuffer, OPTIONAL
- IN EFI_UGA_BLT_OPERATION BltOperation,
- IN UINTN SourceX,
- IN UINTN SourceY,
- IN UINTN DestinationX,
- IN UINTN DestinationY,
- IN UINTN Width,
- IN UINTN Height,
- IN UINTN Delta OPTIONAL
- );
-
-/**
- Sets the output device(s) to a specified mode.
-
- @param Private Text Out Splitter pointer.
- @param ModeNumber The mode number to set.
-
-**/
-VOID
-TextOutSetMode (
- IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private,
- IN UINTN ModeNumber
- );
-
-/**
- An empty function to pass error checking of CreateEventEx ().
-
- @param Event Event whose notification function is being invoked.
- @param Context Pointer to the notification function's context,
- which is implementation-dependent.
-
-**/
-VOID
-EFIAPI
-ConSplitterEmptyCallbackFunction (
- IN EFI_EVENT Event,
- IN VOID *Context
- );
-
-
-#endif
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