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add functions header for ConPlatformDxe and ConSplitterdxe modules.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5442 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff 2008-07-10 03:25:37 +00:00
parent 5d69642deb
commit 415df2a396
6 changed files with 1112 additions and 178 deletions
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2
MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatform.c
View File

@ -217,7 +217,7 @@ ConPlatformDriverBindingSupported (
@retval EFI_SUCCESS This driver is added to ControllerHandle @retval EFI_SUCCESS This driver is added to ControllerHandle
@retval EFI_ALREADY_STARTED This driver is already running on ControllerHandle @retval EFI_ALREADY_STARTED This driver is already running on ControllerHandle
@retval other This driver does not support this device @retval other This driver does not support this device.
**/ **/
EFI_STATUS EFI_STATUS

4
MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatform.h
View File

@ -12,8 +12,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/ **/
#ifndef _CON_MANAGE_H_ #ifndef _CON_PLATFORM_H_
#define _CON_MANAGE_H_ #define _CON_PLATFORM_H_
#include <Uefi.h> #include <Uefi.h>
#include <Protocol/SimpleTextOut.h> #include <Protocol/SimpleTextOut.h>

422
MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.c
View File

@ -309,6 +309,11 @@ EFI_DRIVER_BINDING_PROTOCOL gConSplitterStdErrDriverBinding = {
/** /**
The user Entry Point for module ConSplitter. The user code starts with this function. 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] ImageHandle The firmware allocated handle for the EFI image.
@param[in] SystemTable A pointer to the EFI System Table. @param[in] SystemTable A pointer to the EFI System Table.
@ -318,7 +323,7 @@ EFI_DRIVER_BINDING_PROTOCOL gConSplitterStdErrDriverBinding = {
**/ **/
EFI_STATUS EFI_STATUS
EFIAPI EFIAPI
InitializeConSplitter( ConSplitterDriverEntry(
IN EFI_HANDLE ImageHandle, IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable IN EFI_SYSTEM_TABLE *SystemTable
) )
@ -379,36 +384,6 @@ InitializeConSplitter(
ASSERT_EFI_ERROR (Status); ASSERT_EFI_ERROR (Status);
//
// Call the original Entry Point
//
Status = ConSplitterDriverEntry (ImageHandle, SystemTable);
return Status;
}
/**
Intialize a virtual console device to act as an agrigator of physical console
devices.
@param ImageHandle (Standard EFI Image entry -
EFI_IMAGE_ENTRY_POINT)
@param SystemTable (Standard EFI Image entry -
EFI_IMAGE_ENTRY_POINT)
EFI_SUCCESS
**/
EFI_STATUS
EFIAPI
ConSplitterDriverEntry (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_STATUS Status;
ASSERT (FeaturePcdGet (PcdConOutGopSupport) || ASSERT (FeaturePcdGet (PcdConOutGopSupport) ||
FeaturePcdGet (PcdConOutUgaSupport)); FeaturePcdGet (PcdConOutUgaSupport));
// //
@ -535,16 +510,18 @@ ConSplitterDriverEntry (
); );
return EFI_SUCCESS; return EFI_SUCCESS;
} }
/** /**
Construct the ConSplitter. Construct console input devices' private data.
@param ConInPrivate A pointer to the TEXT_IN_SPLITTER_PRIVATE_DATA @param ConInPrivate A pointer to the TEXT_IN_SPLITTER_PRIVATE_DATA
structure. structure.
@retval EFI_OUT_OF_RESOURCES Out of resources. @retval EFI_OUT_OF_RESOURCES Out of resources.
@retval other Out of resources.
**/ **/
EFI_STATUS EFI_STATUS
@ -654,6 +631,15 @@ ConSplitterTextInConstructor (
return Status; return Status;
} }
/**
Construct console output devices' private data.
@param ConOutPrivate A pointer to the TEXT_IN_SPLITTER_PRIVATE_DATA
structure.
@retval EFI_OUT_OF_RESOURCES Out of resources.
**/
EFI_STATUS EFI_STATUS
ConSplitterTextOutConstructor ( ConSplitterTextOutConstructor (
TEXT_OUT_SPLITTER_PRIVATE_DATA *ConOutPrivate TEXT_OUT_SPLITTER_PRIVATE_DATA *ConOutPrivate
@ -760,14 +746,14 @@ ConSplitterTextOutConstructor (
/** /**
Generic Supported Check Test to see if the specified protocol could be supported on the ControllerHandle.
@param This Pointer to protocol. @param This Protocol instance pointer.
@param ControllerHandle Controller Handle. @param ControllerHandle Handle of device to test.
@param Guid Guid. @param Guid The specified protocol guid.
@retval EFI_UNSUPPORTED unsupported. @retval EFI_SUCCESS The specified protocol is supported on this device.
@retval EFI_SUCCESS operation is OK. @retval other The specified protocol is not supported on this device.
**/ **/
EFI_STATUS EFI_STATUS
@ -820,15 +806,16 @@ ConSplitterSupported (
return EFI_SUCCESS; return EFI_SUCCESS;
} }
/** /**
Console In Supported Check Test to see if Console In Device could be supported on the ControllerHandle.
@param This Pointer to protocol. @param This Protocol instance pointer.
@param ControllerHandle Controller handle. @param ControllerHandle Handle of device to test.
@param RemainingDevicePath Remaining device path. @param RemainingDevicePath Optional parameter use to pick a specific child
device to start.
@return EFI_STATUS @retval EFI_SUCCESS This driver supports this device
@retval other This driver does not support this device
**/ **/
EFI_STATUS EFI_STATUS
@ -846,15 +833,16 @@ ConSplitterConInDriverBindingSupported (
); );
} }
/** /**
Standard Error Supported Check Test to see if Simple Pointer protocol could be supported on the ControllerHandle.
@param This Pointer to protocol. @param This Protocol instance pointer.
@param ControllerHandle Controller handle. @param ControllerHandle Handle of device to test.
@param RemainingDevicePath Remaining device path. @param RemainingDevicePath Optional parameter use to pick a specific child
device to start.
@return EFI_STATUS @retval EFI_SUCCESS This driver supports this device
@retval other This driver does not support this device
**/ **/
EFI_STATUS EFI_STATUS
@ -874,13 +862,15 @@ ConSplitterSimplePointerDriverBindingSupported (
/** /**
Absolute Pointer Supported Check Test to see if Absolute Pointer protocol could be supported on the ControllerHandle.
@param This Pointer to protocol. @param This Protocol instance pointer.
@param ControllerHandle Controller handle. @param ControllerHandle Handle of device to test.
@param RemainingDevicePath Remaining device path. @param RemainingDevicePath Optional parameter use to pick a specific child
device to start.
@return EFI_STATUS @retval EFI_SUCCESS This driver supports this device
@retval other This driver does not support this device
**/ **/
EFI_STATUS EFI_STATUS
@ -900,13 +890,15 @@ ConSplitterAbsolutePointerDriverBindingSupported (
/** /**
Console Out Supported Check Test to see if Console Out Device could be supported on the ControllerHandle.
@param This Pointer to protocol. @param This Protocol instance pointer.
@param ControllerHandle Controller handle. @param ControllerHandle Handle of device to test.
@param RemainingDevicePath Remaining device path. @param RemainingDevicePath Optional parameter use to pick a specific child
device to start.
@return EFI_STATUS @retval EFI_SUCCESS This driver supports this device
@retval other This driver does not support this device
**/ **/
EFI_STATUS EFI_STATUS
@ -924,15 +916,16 @@ ConSplitterConOutDriverBindingSupported (
); );
} }
/** /**
Standard Error Supported Check Test to see if Standard Error Device could be supported on the ControllerHandle.
@param This Pointer to protocol. @param This Protocol instance pointer.
@param ControllerHandle Controller handle. @param ControllerHandle Handle of device to test.
@param RemainingDevicePath Remaining device path. @param RemainingDevicePath Optional parameter use to pick a specific child
device to start.
@return EFI_STATUS @retval EFI_SUCCESS This driver supports this device
@retval other This driver does not support this device
**/ **/
EFI_STATUS EFI_STATUS
@ -952,30 +945,37 @@ ConSplitterStdErrDriverBindingSupported (
/** /**
Start ConSplitter on ControllerHandle, and create the virtual Start ConSplitter on devcie handle by opening Console Device Guid on device handle
agrogated console device on first call Start for a SimpleTextIn handle. and the console virtual handle. And Get the console interface on controller handle.
@param This Protocol instance pointer.
@param ControllerHandle Handle of device.
@param ConSplitterVirtualHandle Console virtual Handle.
@param DeviceGuid The specified Console Device, such as ConInDev,
ConOutDev.
@param InterfaceGuid The specified protocol to be opened.
@param Interface Protocol interface returned.
(Standard DriverBinding Protocol Start() function) @retval EFI_SUCCESS This driver supports this device
@retval other Failed to open the specified Console Device Guid
@return EFI_ERROR if a SimpleTextIn protocol is not started. or specified protocol.
**/ **/
EFI_STATUS EFI_STATUS
EFIAPI
ConSplitterStart ( ConSplitterStart (
IN EFI_DRIVER_BINDING_PROTOCOL *This, IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle, IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE ConSplitterVirtualHandle, IN EFI_HANDLE ConSplitterVirtualHandle,
IN EFI_GUID *DeviceGuid, IN EFI_GUID *DeviceGuid,
IN EFI_GUID *InterfaceGuid, IN EFI_GUID *InterfaceGuid,
IN VOID **Interface OUT VOID **Interface
) )
{ {
EFI_STATUS Status; EFI_STATUS Status;
VOID *Instance; VOID *Instance;
// //
// Check to see whether the handle has the ConsoleInDevice GUID on it // Check to see whether the ControllerHandle has the InterfaceGuid on it.
// //
Status = gBS->OpenProtocol ( Status = gBS->OpenProtocol (
ControllerHandle, ControllerHandle,
@ -1013,15 +1013,15 @@ ConSplitterStart (
/** /**
Start ConSplitter on ControllerHandle, and create the virtual Start Console In Consplitter on device handle.
agrogated console device on first call Start for a SimpleTextIn handle.
@param This 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.
@param This Pointer to protocol. @retval EFI_SUCCESS Console In Consplitter is added to ControllerHandle.
@param ControllerHandle Controller handle. @retval other Console In Consplitter does not support this device.
@param RemainingDevicePath Remaining device path.
@return EFI_STATUS
@return EFI_ERROR if a SimpleTextIn protocol is not started.
**/ **/
EFI_STATUS EFI_STATUS
@ -1032,9 +1032,9 @@ ConSplitterConInDriverBindingStart (
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
) )
{ {
EFI_STATUS Status; EFI_STATUS Status;
EFI_SIMPLE_TEXT_INPUT_PROTOCOL *TextIn; EFI_SIMPLE_TEXT_INPUT_PROTOCOL *TextIn;
EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *TextInEx; EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *TextInEx;
// //
// Start ConSplitter on ControllerHandle, and create the virtual // Start ConSplitter on ControllerHandle, and create the virtual
@ -1076,14 +1076,15 @@ ConSplitterConInDriverBindingStart (
/** /**
Start ConSplitter on ControllerHandle, and create the virtual Start Simple Pointer Consplitter on device handle.
agrogated console device on first call Start for a SimpleTextIn handle.
@param This 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.
@param This Pointer to protocol. @retval EFI_SUCCESS Simple Pointer Consplitter is added to ControllerHandle.
@param ControllerHandle Controller handle. @retval other Simple Pointer Consplitter does not support this device.
@param RemainingDevicePath Remaining device path.
@return EFI_ERROR if a SimpleTextIn protocol is not started.
**/ **/
EFI_STATUS EFI_STATUS
@ -1114,14 +1115,15 @@ ConSplitterSimplePointerDriverBindingStart (
/** /**
Start ConSplitter on ControllerHandle, and create the virtual Start Absolute Pointer Consplitter on device handle.
agrogated console device on first call Start for a ConIn handle.
@param This 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.
@param This Pointer to protocol. @retval EFI_SUCCESS Absolute Pointer Consplitter is added to ControllerHandle.
@param ControllerHandle Controller handle. @retval other Absolute Pointer Consplitter does not support this device.
@param RemainingDevicePath Remaining device path.
@return EFI_ERROR if a AbsolutePointer protocol is not started.
**/ **/
EFI_STATUS EFI_STATUS
@ -1153,14 +1155,15 @@ ConSplitterAbsolutePointerDriverBindingStart (
/** /**
Start ConSplitter on ControllerHandle, and create the virtual Start Console Out Consplitter on device handle.
agrogated console device on first call Start for a SimpleTextIn handle.
@param This 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.
@param This Pointer to protocol. @retval EFI_SUCCESS Console Out Consplitter is added to ControllerHandle.
@param ControllerHandle Controller handle. @retval other Console Out Consplitter does not support this device.
@param RemainingDevicePath Remaining device path.
@return EFI_ERROR if a SimpleTextIn protocol is not started.
**/ **/
EFI_STATUS EFI_STATUS
@ -1248,14 +1251,15 @@ ConSplitterConOutDriverBindingStart (
/** /**
Start ConSplitter on ControllerHandle, and create the virtual Start Standard Error Consplitter on device handle.
agrogated console device on first call Start for a SimpleTextIn handle.
@param This 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.
@param This Pointer to protocol. @retval EFI_SUCCESS Standard Error Consplitter is added to ControllerHandle.
@param ControllerHandle Controller handle. @retval other Standard Error Consplitter does not support this device.
@param RemainingDevicePath Remaining device path.
@return EFI_ERROR if a SimpleTextIn protocol is not started.
**/ **/
EFI_STATUS EFI_STATUS
@ -1316,14 +1320,22 @@ ConSplitterStdErrDriverBindingStart (
/** /**
Stop ConSplitter on device handle by opening Console Device Guid on device handle
and the console virtual handle.
@param This Protocol instance pointer.
@param ControllerHandle Handle of device.
@param ConSplitterVirtualHandle Console virtual Handle.
@param DeviceGuid The specified Console Device, such as ConInDev,
ConOutDev.
@param InterfaceGuid The specified protocol to be opened.
@param Interface Protocol interface returned.
(Standard DriverBinding Protocol Stop() function) @retval EFI_SUCCESS Stop ConSplitter on ControllerHandle successfully.
@retval other Failed to Stop ConSplitter on ControllerHandle.
@return None
**/ **/
EFI_STATUS EFI_STATUS
EFIAPI
ConSplitterStop ( ConSplitterStop (
IN EFI_DRIVER_BINDING_PROTOCOL *This, IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle, IN EFI_HANDLE ControllerHandle,
@ -1367,10 +1379,16 @@ ConSplitterStop (
/** /**
Stop Console In ConSplitter on ControllerHandle by closing Console In Devcice GUID.
(Standard DriverBinding Protocol Stop() function) @param This 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.
@return None @retval EFI_SUCCESS This driver is removed ControllerHandle
@retval other This driver was not removed from this device
**/ **/
EFI_STATUS EFI_STATUS
@ -1427,10 +1445,17 @@ ConSplitterConInDriverBindingStop (
/** /**
Stop Simple Pointer protocol ConSplitter on ControllerHandle by closing
Simple Pointer protocol.
(Standard DriverBinding Protocol Stop() function) @param This 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.
@return None @retval EFI_SUCCESS This driver is removed ControllerHandle
@retval other This driver was not removed from this device
**/ **/
EFI_STATUS EFI_STATUS
@ -1468,10 +1493,17 @@ ConSplitterSimplePointerDriverBindingStop (
/** /**
Stop Absolute Pointer protocol ConSplitter on ControllerHandle by closing
Absolute Pointer protocol.
(Standard DriverBinding Protocol Stop() function) @param This 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.
@return None @retval EFI_SUCCESS This driver is removed ControllerHandle
@retval other This driver was not removed from this device
**/ **/
EFI_STATUS EFI_STATUS
@ -1509,10 +1541,16 @@ ConSplitterAbsolutePointerDriverBindingStop (
/** /**
Stop Console Out ConSplitter on device handle by closing Console Out Devcice GUID.
(Standard DriverBinding Protocol Stop() function) @param This 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.
@return None @retval EFI_SUCCESS This driver is removed ControllerHandle
@retval other This driver was not removed from this device
**/ **/
EFI_STATUS EFI_STATUS
@ -1551,10 +1589,16 @@ ConSplitterConOutDriverBindingStop (
/** /**
Stop Standard Error ConSplitter on ControllerHandle by closing Standard Error GUID.
(Standard DriverBinding Protocol Stop() function) @param This 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 Complete successfully. @retval EFI_SUCCESS This driver is removed ControllerHandle
@retval other This driver was not removed from this device
**/ **/
EFI_STATUS EFI_STATUS
@ -1622,8 +1666,7 @@ ConSplitterStdErrDriverBindingStop (
data data
@retval EFI_SUCCESS Buffer size has grown @retval EFI_SUCCESS Buffer size has grown
@retval EFI_OUT_OF_RESOURCES Could not grow the buffer size @retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
@return None
**/ **/
EFI_STATUS EFI_STATUS
@ -1664,10 +1707,13 @@ ConSplitterGrowBuffer (
/** /**
Add Text Input Device in Consplitter Text Input list.
@param Private Text In Splitter pointer.
@param TextIn Simple Text Input protocol pointer.
@return EFI_SUCCESS @retval EFI_SUCCESS Text Input Device added successfully.
@return EFI_OUT_OF_RESOURCES @retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
**/ **/
EFI_STATUS EFI_STATUS
@ -1707,10 +1753,13 @@ ConSplitterTextInAddDevice (
/** /**
Remove Simple Text Device in Consplitter Absolute Pointer list.
@param Private Text In Splitter pointer.
@param TextIn Simple Text protocol pointer.
@return EFI_SUCCESS @retval EFI_SUCCESS Simple Text Device removed successfully.
@return EFI_NOT_FOUND @retval EFI_NOT_FOUND No Simple Text Device found.
**/ **/
EFI_STATUS EFI_STATUS
@ -1738,6 +1787,16 @@ ConSplitterTextInDeleteDevice (
return EFI_NOT_FOUND; return EFI_NOT_FOUND;
} }
/**
Add Text Input Ex Device in Consplitter Text Input Ex list.
@param Private Text In Splitter pointer.
@param TextInEx Simple Text 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 EFI_STATUS
ConSplitterTextInExAddDevice ( ConSplitterTextInExAddDevice (
IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private, IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,
@ -1773,6 +1832,16 @@ ConSplitterTextInExAddDevice (
return EFI_SUCCESS; return EFI_SUCCESS;
} }
/**
Remove Simple Text Ex Device in Consplitter Absolute Pointer list.
@param Private Text In Splitter pointer.
@param TextInEx Simple Text Ex protocol pointer.
@retval EFI_SUCCESS Simple Text Ex Device removed successfully.
@retval EFI_NOT_FOUND No Simple Text Ex Device found.
**/
EFI_STATUS EFI_STATUS
ConSplitterTextInExDeleteDevice ( ConSplitterTextInExDeleteDevice (
IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private, IN TEXT_IN_SPLITTER_PRIVATE_DATA *Private,
@ -1800,10 +1869,13 @@ ConSplitterTextInExDeleteDevice (
/** /**
Add Simple Pointer Device in Consplitter Simple Pointer list.
@param Private Text In Splitter pointer.
@param SimplePointer Simple Pointer protocol pointer.
@return EFI_OUT_OF_RESOURCES @retval EFI_SUCCESS Simple Pointer Device added successfully.
@return EFI_SUCCESS @retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
**/ **/
EFI_STATUS EFI_STATUS
@ -1837,9 +1909,13 @@ ConSplitterSimplePointerAddDevice (
/** /**
Remove Simple Pointer Device in Consplitter Absolute Pointer list.
@param Private Text In Splitter pointer.
@param SimplePointer Simple Pointer protocol pointer.
@return None @retval EFI_SUCCESS Simple Pointer Device removed successfully.
@retval EFI_NOT_FOUND No Simple Pointer Device found.
**/ **/
EFI_STATUS EFI_STATUS
@ -1869,10 +1945,13 @@ ConSplitterSimplePointerDeleteDevice (
/** /**
Add Absolute Pointer Device in Consplitter Absolute Pointer list.
@param Private Text In Splitter pointer.
@param AbsolutePointer Absolute Pointer protocol pointer.
@return EFI_OUT_OF_RESOURCES @retval EFI_SUCCESS Absolute Pointer Device added successfully.
@return EFI_SUCCESS @retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
**/ **/
EFI_STATUS EFI_STATUS
@ -1906,9 +1985,13 @@ ConSplitterAbsolutePointerAddDevice (
/** /**
Remove Absolute Pointer Device in Consplitter Absolute Pointer list.
@param Private Text In Splitter pointer.
@param AbsolutePointer Absolute Pointer protocol pointer.
@return None @retval EFI_SUCCESS Absolute Pointer Device removed successfully.
@retval EFI_NOT_FOUND No Absolute Pointer Device found.
**/ **/
EFI_STATUS EFI_STATUS
@ -1936,13 +2019,6 @@ ConSplitterAbsolutePointerDeleteDevice (
return EFI_NOT_FOUND; return EFI_NOT_FOUND;
} }
/**
@return None
**/
EFI_STATUS EFI_STATUS
ConSplitterGrowMapTable ( ConSplitterGrowMapTable (
IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private IN TEXT_OUT_SPLITTER_PRIVATE_DATA *Private
@ -2010,9 +2086,13 @@ ConSplitterGrowMapTable (
/** /**
Add the device's output mode to console splitter's mode list.
@param Private Text Out Splitter pointer
@return None @param TextOut Simple Text Output protocol pointer.
@retval EFI_SUCCESS Device added successfully.
@retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
**/ **/
EFI_STATUS EFI_STATUS
@ -2158,11 +2238,12 @@ ConSplitterGetIntersection (
/** /**
Add the device's output mode to console splitter's mode list.
@param Private Private data structure. @param Private Text Out Splitter pointer
@param TextOut Text Out Protocol. @param TextOut Simple Text Output protocol pointer.
@return None @reture None
**/ **/
VOID VOID
@ -2241,10 +2322,10 @@ ConSplitterSyncOutputMode (
/** /**
Sync output device between ConOut and StdErr output.
@retval EFI_SUCCESS Sync implemented successfully.
@return EFI_SUCCESS @retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
@return EFI_OUT_OF_RESOURCES
**/ **/
EFI_STATUS EFI_STATUS
@ -2402,9 +2483,14 @@ ConSplitterGetIntersectionBetweenConOutAndStrErr (
/** /**
Add GOP or UGA output mode into Consplitter Text Out list.
@param Private Text Out Splitter pointer.
@param GraphicsOutput Graphics Output protocol pointer.
@param UgaDraw UGA Draw protocol pointer.
@return None @retval EFI_SUCCESS Output mode added successfully.
@retval other Failed to add output mode.
**/ **/
EFI_STATUS EFI_STATUS
@ -2751,11 +2837,16 @@ ConsplitterSetConsoleOutMode (
} }
/** /**
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.
@return None @retval EFI_SUCCESS Text Output Device added successfully.
@retval EFI_OUT_OF_RESOURCES Could not grow the buffer size.
**/ **/
EFI_STATUS EFI_STATUS
@ -2913,9 +3004,13 @@ ConSplitterTextOutAddDevice (
/** /**
Remove Text Out Device in Consplitter Text Out list.
@param Private Text Out Splitter pointer.
@param TextOut Simple Text Output Pointer protocol pointer.
@return None @retval EFI_SUCCESS Text Out Device removed successfully.
@retval EFI_NOT_FOUND No Text Out Device found.
**/ **/
EFI_STATUS EFI_STATUS
@ -3127,7 +3222,9 @@ ConSpliterConssoleControlStdInLocked (
password will cause the check to reset. As long a mConIn.PasswordEnabled is password will cause the check to reset. As long a mConIn.PasswordEnabled is
TRUE the StdIn splitter will not report any input. TRUE the StdIn splitter will not report any input.
(Standard EFI_EVENT_NOTIFY) @param Event The Event this notify function registered to.
@param Context Pointer to the context data registerd to the
Event.
@return None @return None
@ -3873,9 +3970,10 @@ ConSplitterSimplePointerPrivateGetState (
be used to test for existance of a keystroke via WaitForEvent () call. be used to test for existance of a keystroke via WaitForEvent () call.
If the ConIn is password locked make it look like no keystroke is availible If the ConIn is password locked make it look like no keystroke is availible
@param This Protocol instance pointer. State - @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. @retval EFI_SUCCESS The keystroke information was returned in State.
@retval EFI_NOT_READY There was no keystroke data availiable. @retval EFI_NOT_READY There was no keystroke data availiable.
@retval EFI_DEVICE_ERROR The keydtroke information was not returned due @retval EFI_DEVICE_ERROR The keydtroke information was not returned due
to hardware errors. to hardware errors.

852
MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.h
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File diff suppressed because it is too large Load Diff

2
MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterDxe.inf
View File

@ -23,7 +23,7 @@
EDK_RELEASE_VERSION = 0x00020000 EDK_RELEASE_VERSION = 0x00020000
EFI_SPECIFICATION_VERSION = 0x00020000 EFI_SPECIFICATION_VERSION = 0x00020000
ENTRY_POINT = InitializeConSplitter ENTRY_POINT = ConSplitterDriverEntry
# #
# The following information is for reference only and not required by the build tools. # The following information is for reference only and not required by the build tools.

8
MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterGraphics.c
View File

@ -485,8 +485,8 @@ DevNullGraphicsOutputBlt (
@param DestinationX X coordinate of destination for the BltBuffer. @param DestinationX X coordinate of destination for the BltBuffer.
@param DestinationY Y 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 Width Width of rectangle in BltBuffer in pixels.
@param Height Hight of rectangle in BltBuffer in pixels. Delta @param Height Hight of rectangle in BltBuffer in pixels.
- @param Delta (not used here).
@retval EFI_SUCCESS The Blt operation completed. @retval EFI_SUCCESS The Blt operation completed.
@retval EFI_INVALID_PARAMETER BltOperation is not valid. @retval EFI_INVALID_PARAMETER BltOperation is not valid.
@ -954,8 +954,8 @@ DevNullUgaBlt (
@param DestinationX X coordinate of destination for the BltBuffer. @param DestinationX X coordinate of destination for the BltBuffer.
@param DestinationY Y 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 Width Width of rectangle in BltBuffer in pixels.
@param Height Hight of rectangle in BltBuffer in pixels. Delta @param Height Hight of rectangle in BltBuffer in pixels.
- @param Delta (not used here)
@retval EFI_SUCCESS The Blt operation completed. @retval EFI_SUCCESS The Blt operation completed.
@retval EFI_INVALID_PARAMETER BltOperation is not valid. @retval EFI_INVALID_PARAMETER BltOperation is not valid.