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Move the generic ConPlatform module from EdkNt32Pkg to EdkModulePkg. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1524 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
lgao4 2006-09-13 05:03:05 +00:00
parent fc198a79e0
commit 8cc59d2c51
7 changed files with 1 additions and 1268 deletions
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141
EdkNt32Pkg/Dxe/ConPlatform/ComponentName.c
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@ -1,141 +0,0 @@
/*++
Copyright (c) 2006, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
Module Name:
ComponentName.c
Abstract:
--*/
#include "ConPlatform.h"
#include "ComponentName.h"
//
// EFI Component Name Protocol
//
EFI_COMPONENT_NAME_PROTOCOL gConPlatformComponentName = {
ConPlatformComponentNameGetDriverName,
ConPlatformComponentNameGetControllerName,
"eng"
};
STATIC EFI_UNICODE_STRING_TABLE mConPlatformDriverNameTable[] = {
{
"eng",
L"Platform Console Management Driver"
},
{
NULL,
NULL
}
};
EFI_STATUS
EFIAPI
ConPlatformComponentNameGetDriverName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN CHAR8 *Language,
OUT CHAR16 **DriverName
)
/*++
Routine Description:
Retrieves a Unicode string that is the user readable name of the EFI Driver.
Arguments:
This - A pointer to the EFI_COMPONENT_NAME_PROTOCOL instance.
Language - A pointer to a three character ISO 639-2 language identifier.
This is the language of the driver 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.
DriverName - 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.
Returns:
EFI_SUCCESS - The Unicode string for the Driver specified by This
and the language specified by Language was returned
in DriverName.
EFI_INVALID_PARAMETER - Language is NULL.
EFI_INVALID_PARAMETER - DriverName is NULL.
EFI_UNSUPPORTED - The driver specified by This does not support the
language specified by Language.
--*/
{
return LookupUnicodeString (
Language,
gConPlatformComponentName.SupportedLanguages,
mConPlatformDriverNameTable,
DriverName
);
}
EFI_STATUS
EFIAPI
ConPlatformComponentNameGetControllerName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE ChildHandle OPTIONAL,
IN CHAR8 *Language,
OUT CHAR16 **ControllerName
)
/*++
Routine Description:
Retrieves a Unicode string that is the user readable name of the controller
that is being managed by an EFI Driver.
Arguments:
This - A pointer to the EFI_COMPONENT_NAME_PROTOCOL instance.
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.
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.
Language - A pointer to a three character ISO 639-2 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.
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.
Returns:
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.
EFI_INVALID_PARAMETER - ControllerHandle is not a valid EFI_HANDLE.
EFI_INVALID_PARAMETER - ChildHandle is not NULL and it is not a valid
EFI_HANDLE.
EFI_INVALID_PARAMETER - Language is NULL.
EFI_INVALID_PARAMETER - ControllerName is NULL.
EFI_UNSUPPORTED - The driver specified by This is not currently
managing the controller specified by
ControllerHandle and ChildHandle.
EFI_UNSUPPORTED - The driver specified by This does not support the
language specified by Language.
--*/
{
return EFI_UNSUPPORTED;
}

44
EdkNt32Pkg/Dxe/ConPlatform/ComponentName.h
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@ -1,44 +0,0 @@
/*++
Copyright (c) 2006, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
Module Name:
ComponentName.h
Abstract:
--*/
#ifndef CON_MANAGE_COMPONENT_NAME_H_
#define CON_MANAGE_COMPONENT_NAME_H_
//
// EFI Component Name Functions
//
EFI_STATUS
EFIAPI
ConPlatformComponentNameGetDriverName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN CHAR8 *Language,
OUT CHAR16 **DriverName
);
EFI_STATUS
EFIAPI
ConPlatformComponentNameGetControllerName (
IN EFI_COMPONENT_NAME_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE ChildHandle OPTIONAL,
IN CHAR8 *Language,
OUT CHAR16 **ControllerName
);
#endif

811
EdkNt32Pkg/Dxe/ConPlatform/ConPlatform.c
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@ -1,811 +0,0 @@
/*++
Copyright (c) 2006, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
Module Name:
ConPlatform.c
Abstract:
--*/
#include "ConPlatform.h"
EFI_DRIVER_BINDING_PROTOCOL gConPlatformTextInDriverBinding = {
ConPlatformTextInDriverBindingSupported,
ConPlatformTextInDriverBindingStart,
ConPlatformDriverBindingStop,
0x10,
NULL,
NULL
};
EFI_DRIVER_BINDING_PROTOCOL gConPlatformTextOutDriverBinding = {
ConPlatformTextOutDriverBindingSupported,
ConPlatformTextOutDriverBindingStart,
ConPlatformDriverBindingStop,
0x10,
NULL,
NULL
};
STATIC
EFI_STATUS
EFIAPI
ConPlatformTextInDriverBindingSupported (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
)
/*++
Routine Description:
Supported
Arguments:
(Standard DriverBinding Protocol Supported() function)
Returns:
None
--*/
{
return ConPlatformDriverBindingSupported (
This,
ControllerHandle,
RemainingDevicePath,
&gEfiSimpleTextInProtocolGuid
);
}
STATIC
EFI_STATUS
EFIAPI
ConPlatformTextOutDriverBindingSupported (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
)
/*++
Routine Description:
Supported
Arguments:
(Standard DriverBinding Protocol Supported() function)
Returns:
None
--*/
{
return ConPlatformDriverBindingSupported (
This,
ControllerHandle,
RemainingDevicePath,
&gEfiSimpleTextOutProtocolGuid
);
}
EFI_STATUS
ConPlatformDriverBindingSupported (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath,
IN EFI_GUID *ProtocolGuid
)
/*++
Routine Description:
Supported
Arguments:
(Standard DriverBinding Protocol Supported() function)
Returns:
None
--*/
{
EFI_STATUS Status;
VOID *Interface;
//
// Test to see if this is a physical device by checking to see if
// it has a Device Path Protocol
//
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiDevicePathProtocolGuid,
NULL,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_TEST_PROTOCOL
);
if (EFI_ERROR (Status)) {
return Status;
}
//
// Test to see if this device supports the Simple Text Output Protocol
//
Status = gBS->OpenProtocol (
ControllerHandle,
ProtocolGuid,
(VOID **) &Interface,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_BY_DRIVER
);
if (EFI_ERROR (Status)) {
return Status;
}
gBS->CloseProtocol (
ControllerHandle,
ProtocolGuid,
This->DriverBindingHandle,
ControllerHandle
);
return EFI_SUCCESS;
}
STATIC
EFI_STATUS
EFIAPI
ConPlatformTextInDriverBindingStart (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
)
/*++
Routine Description:
Arguments:
(Standard DriverBinding Protocol Start() function)
Returns:
--*/
{
EFI_STATUS Status;
EFI_DEVICE_PATH_PROTOCOL *DevicePath;
EFI_SIMPLE_TEXT_IN_PROTOCOL *TextIn;
//
// Get the Device Path Protocol so the environment variables can be updated
//
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiDevicePathProtocolGuid,
(VOID **) &DevicePath,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
);
if (EFI_ERROR (Status)) {
return Status;
}
//
// Open the Simple Input Protocol BY_DRIVER
//
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiSimpleTextInProtocolGuid,
(VOID **) &TextIn,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_BY_DRIVER
);
if (EFI_ERROR (Status)) {
return Status;
}
//
// Check the device handle, if it is a hot plug device,
// do not put the device path into ConInDev, and install
// gEfiConsoleInDeviceGuid to the device handle directly.
// The policy is, make hot plug device plug in and play immediately.
//
if (IsHotPlugDevice (This->DriverBindingHandle, ControllerHandle)) {
gBS->InstallMultipleProtocolInterfaces (
&ControllerHandle,
&gEfiConsoleInDeviceGuid,
NULL,
NULL
);
} else {
//
// Append the device path to the ConInDev environment variable
//
ConPlatformUpdateDeviceVariable (
VarConsoleInpDev,
DevicePath,
APPEND
);
//
// If the device path is an instance in the ConIn environment variable,
// then install EfiConsoleInDeviceGuid onto ControllerHandle
//
Status = ConPlatformUpdateDeviceVariable (
VarConsoleInp,
DevicePath,
CHECK
);
if (!EFI_ERROR (Status)) {
gBS->InstallMultipleProtocolInterfaces (
&ControllerHandle,
&gEfiConsoleInDeviceGuid,
NULL,
NULL
);
} else {
gBS->CloseProtocol (
ControllerHandle,
&gEfiSimpleTextInProtocolGuid,
This->DriverBindingHandle,
ControllerHandle
);
}
}
return EFI_SUCCESS;
}
STATIC
EFI_STATUS
EFIAPI
ConPlatformTextOutDriverBindingStart (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
)
/*++
Routine Description:
Arguments:
(Standard DriverBinding Protocol Start() function)
Returns:
--*/
{
EFI_STATUS Status;
EFI_DEVICE_PATH_PROTOCOL *DevicePath;
EFI_SIMPLE_TEXT_OUT_PROTOCOL *TextOut;
BOOLEAN NeedClose;
NeedClose = TRUE;
//
// Get the Device Path Protocol so the environment variables can be updated
//
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiDevicePathProtocolGuid,
(VOID **) &DevicePath,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
);
if (EFI_ERROR (Status)) {
return Status;
}
//
// Open the Simple Text Output Protocol BY_DRIVER
//
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiSimpleTextOutProtocolGuid,
(VOID **) &TextOut,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_BY_DRIVER
);
if (EFI_ERROR (Status)) {
return Status;
}
//
// Check the device handle, if it is a hot plug device,
// do not put the device path into ConOutDev and StdErrDev,
// and install gEfiConsoleOutDeviceGuid to the device handle directly.
// The policy is, make hot plug device plug in and play immediately.
//
if (IsHotPlugDevice (This->DriverBindingHandle, ControllerHandle)) {
gBS->InstallMultipleProtocolInterfaces (
&ControllerHandle,
&gEfiConsoleOutDeviceGuid,
NULL,
NULL
);
} else {
//
// Append the device path to the ConOutDev environment variable
//
ConPlatformUpdateDeviceVariable (
VarConsoleOutDev,
DevicePath,
APPEND
);
//
// Append the device path to the StdErrDev environment variable
//
ConPlatformUpdateDeviceVariable (
VarErrorOutDev,
DevicePath,
APPEND
);
//
// If the device path is an instance in the ConOut environment variable,
// then install EfiConsoleOutDeviceGuid onto ControllerHandle
//
Status = ConPlatformUpdateDeviceVariable (
VarConsoleOut,
DevicePath,
CHECK
);
if (!EFI_ERROR (Status)) {
NeedClose = FALSE;
Status = gBS->InstallMultipleProtocolInterfaces (
&ControllerHandle,
&gEfiConsoleOutDeviceGuid,
NULL,
NULL
);
}
//
// If the device path is an instance in the StdErr environment variable,
// then install EfiStandardErrorDeviceGuid onto ControllerHandle
//
Status = ConPlatformUpdateDeviceVariable (
VarErrorOut,
DevicePath,
CHECK
);
if (!EFI_ERROR (Status)) {
NeedClose = FALSE;
gBS->InstallMultipleProtocolInterfaces (
&ControllerHandle,
&gEfiStandardErrorDeviceGuid,
NULL,
NULL
);
}
if (NeedClose) {
gBS->CloseProtocol (
ControllerHandle,
&gEfiSimpleTextOutProtocolGuid,
This->DriverBindingHandle,
ControllerHandle
);
}
}
return EFI_SUCCESS;
}
STATIC
EFI_STATUS
EFIAPI
ConPlatformDriverBindingStop (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN UINTN NumberOfChildren,
IN EFI_HANDLE *ChildHandleBuffer
)
/*++
Routine Description:
Arguments:
(Standard DriverBinding Protocol Stop() function)
Returns:
None
--*/
{
EFI_STATUS Status;
EFI_DEVICE_PATH_PROTOCOL *DevicePath;
//
// hot plug device is not included into the console associated variables,
// so no need to check variable for those hot plug devices.
//
if (!IsHotPlugDevice (This->DriverBindingHandle, ControllerHandle)) {
//
// Get the Device Path Protocol so the environment variables can be updated
//
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiDevicePathProtocolGuid,
(VOID **) &DevicePath,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
);
if (!EFI_ERROR (Status)) {
//
// Remove DevicePath from ConInDev, ConOutDev, and StdErrDev
//
ConPlatformUpdateDeviceVariable (
VarConsoleInpDev,
DevicePath,
DELETE
);
ConPlatformUpdateDeviceVariable (
VarConsoleOutDev,
DevicePath,
DELETE
);
ConPlatformUpdateDeviceVariable (
VarErrorOutDev,
DevicePath,
DELETE
);
}
}
//
// Uninstall the Console Device GUIDs from Controller Handle
//
ConPlatformUnInstallProtocol (
This,
ControllerHandle,
&gEfiConsoleInDeviceGuid
);
ConPlatformUnInstallProtocol (
This,
ControllerHandle,
&gEfiConsoleOutDeviceGuid
);
ConPlatformUnInstallProtocol (
This,
ControllerHandle,
&gEfiStandardErrorDeviceGuid
);
//
// Close the Simple Input and Simple Text Output Protocols
//
gBS->CloseProtocol (
ControllerHandle,
&gEfiSimpleTextInProtocolGuid,
This->DriverBindingHandle,
ControllerHandle
);
gBS->CloseProtocol (
ControllerHandle,
&gEfiSimpleTextOutProtocolGuid,
This->DriverBindingHandle,
ControllerHandle
);
return EFI_SUCCESS;
}
VOID
ConPlatformUnInstallProtocol (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Handle,
IN EFI_GUID *ProtocolGuid
)
{
EFI_STATUS Status;
Status = gBS->OpenProtocol (
Handle,
ProtocolGuid,
NULL,
This->DriverBindingHandle,
Handle,
EFI_OPEN_PROTOCOL_TEST_PROTOCOL
);
if (!EFI_ERROR (Status)) {
gBS->UninstallMultipleProtocolInterfaces (
Handle,
ProtocolGuid,
NULL,
NULL
);
}
return ;
}
VOID *
ConPlatformGetVariable (
IN CHAR16 *Name
)
/*++
Routine Description:
Read the EFI variable (Name) and return a dynamically allocated
buffer, and the size of the buffer. On failure return NULL.
Arguments:
Name - String part of EFI variable name
Returns:
Dynamically allocated memory that contains a copy of the EFI variable.
Caller is repsoncible freeing the buffer.
NULL - Variable was not read
--*/
{
EFI_STATUS Status;
VOID *Buffer;
UINTN BufferSize;
BufferSize = 0;
Buffer = NULL;
//
// Test to see if the variable exists. If it doesn't reuturn NULL
//
Status = gRT->GetVariable (
Name,
&gEfiGlobalVariableGuid,
NULL,
&BufferSize,
Buffer
);
if (Status == EFI_BUFFER_TOO_SMALL) {
//
// Allocate the buffer to return
//
Status = gBS->AllocatePool (EfiBootServicesData, BufferSize, &Buffer);
if (EFI_ERROR (Status)) {
return NULL;
}
//
// Read variable into the allocated buffer.
//
Status = gRT->GetVariable (
Name,
&gEfiGlobalVariableGuid,
NULL,
&BufferSize,
Buffer
);
if (EFI_ERROR (Status)) {
gBS->FreePool (Buffer);
Buffer = NULL;
}
}
return Buffer;
}
EFI_STATUS
ConPlatformMatchDevicePaths (
IN EFI_DEVICE_PATH_PROTOCOL * Multi,
IN EFI_DEVICE_PATH_PROTOCOL * Single,
IN EFI_DEVICE_PATH_PROTOCOL **NewDevicePath OPTIONAL,
IN BOOLEAN Delete
)
/*++
Routine Description:
Function compares a device path data structure to that of all the nodes of a
second device path instance.
Arguments:
Multi - A pointer to a multi-instance device path data structure.
Single - A pointer to a single-instance device path data structure.
NewDevicePath - If Delete is TRUE, this parameter must not be null, and it
points to the remaining device path data structure.
(remaining device path = Multi - Single.)
Delete - If TRUE, means removing Single from Multi.
If FALSE, the routine just check whether Single matches
with any instance in Multi.
Returns:
The function returns EFI_SUCCESS if the Single is contained within Multi.
Otherwise, EFI_NOT_FOUND is returned.
--*/
{
EFI_DEVICE_PATH_PROTOCOL *DevicePath;
EFI_DEVICE_PATH_PROTOCOL *TempDevicePath1;
EFI_DEVICE_PATH_PROTOCOL *TempDevicePath2;
EFI_DEVICE_PATH_PROTOCOL *DevicePathInst;
UINTN Size;
//
// The passed in DevicePath should not be NULL
//
if ((!Multi) || (!Single)) {
return EFI_NOT_FOUND;
}
//
// if performing Delete operation, the NewDevicePath must not be NULL.
//
TempDevicePath1 = NULL;
DevicePath = Multi;
DevicePathInst = GetNextDevicePathInstance (&DevicePath, &Size);
//
// search for the match of 'Single' in 'Multi'
//
while (DevicePathInst) {
if (CompareMem (Single, DevicePathInst, Size) == 0) {
if (!Delete) {
gBS->FreePool (DevicePathInst);
return EFI_SUCCESS;
}
} else {
if (Delete) {
TempDevicePath2 = AppendDevicePathInstance (
TempDevicePath1,
DevicePathInst
);
gBS->FreePool (TempDevicePath1);
TempDevicePath1 = TempDevicePath2;
}
}
gBS->FreePool (DevicePathInst);
DevicePathInst = GetNextDevicePathInstance (&DevicePath, &Size);
}
if (Delete) {
*NewDevicePath = TempDevicePath1;
return EFI_SUCCESS;
}
return EFI_NOT_FOUND;
}
EFI_STATUS
ConPlatformUpdateDeviceVariable (
IN CHAR16 *VariableName,
IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,
IN CONPLATFORM_VAR_OPERATION Operation
)
/*++
Routine Description:
Arguments:
Returns:
None
--*/
{
EFI_STATUS Status;
EFI_DEVICE_PATH_PROTOCOL *VariableDevicePath;
EFI_DEVICE_PATH_PROTOCOL *NewVariableDevicePath;
VariableDevicePath = NULL;
NewVariableDevicePath = NULL;
//
// Get Variable according to variable name.
// The memory for Variable is allocated within ConPlatformGetVarible(),
// it is the caller's responsibility to free the memory before return.
//
VariableDevicePath = ConPlatformGetVariable (VariableName);
if (Operation != DELETE) {
Status = ConPlatformMatchDevicePaths (
VariableDevicePath,
DevicePath,
NULL,
FALSE
);
if ((Operation == CHECK) || (!EFI_ERROR (Status))) {
//
// The device path is already in the variable
//
gBS->FreePool (VariableDevicePath);
return Status;
}
//
// The device path is not in variable. Append DevicePath to the
// environment variable that is a multi-instance device path.
//
Status = EFI_SUCCESS;
NewVariableDevicePath = AppendDevicePathInstance (
VariableDevicePath,
DevicePath
);
if (NewVariableDevicePath == NULL) {
Status = EFI_OUT_OF_RESOURCES;
}
} else {
//
// Remove DevicePath from the environment variable that
// is a multi-instance device path.
//
Status = ConPlatformMatchDevicePaths (
VariableDevicePath,
DevicePath,
&NewVariableDevicePath,
TRUE
);
}
gBS->FreePool (VariableDevicePath);
if (EFI_ERROR (Status)) {
return Status;
}
Status = gRT->SetVariable (
VariableName,
&gEfiGlobalVariableGuid,
EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,
GetDevicePathSize (NewVariableDevicePath),
NewVariableDevicePath
);
gBS->FreePool (NewVariableDevicePath);
return Status;
}
BOOLEAN
IsHotPlugDevice (
EFI_HANDLE DriverBindingHandle,
EFI_HANDLE ControllerHandle
)
{
EFI_STATUS Status;
//
// HotPlugDeviceGuid indicates ControllerHandle stands for a hot plug device.
//
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiHotPlugDeviceGuid,
NULL,
DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_TEST_PROTOCOL
);
if (EFI_ERROR (Status)) {
return FALSE;
}
return TRUE;
}

126
EdkNt32Pkg/Dxe/ConPlatform/ConPlatform.h
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@ -1,126 +0,0 @@
/*++
Copyright (c) 2006, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
Module Name:
ConPlatform.h
Abstract:
--*/
#ifndef CON_MANAGE_H_
#define CON_MANAGE_H_
//
//
//
#define VarConsoleInpDev L"ConInDev"
#define VarConsoleInp L"ConIn"
#define VarConsoleOutDev L"ConOutDev"
#define VarConsoleOut L"ConOut"
#define VarErrorOutDev L"ErrOutDev"
#define VarErrorOut L"ErrOut"
typedef enum {
CHECK,
APPEND,
DELETE
} CONPLATFORM_VAR_OPERATION;
EFI_STATUS
ConPlatformDriverBindingSupported (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath,
IN EFI_GUID *ProtocolGuid
);
STATIC
EFI_STATUS
EFIAPI
ConPlatformTextInDriverBindingSupported (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Handle,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
);
STATIC
EFI_STATUS
EFIAPI
ConPlatformTextOutDriverBindingSupported (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Handle,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
);
STATIC
EFI_STATUS
EFIAPI
ConPlatformTextInDriverBindingStart (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Handle,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
);
STATIC
EFI_STATUS
EFIAPI
ConPlatformTextOutDriverBindingStart (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Handle,
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
);
STATIC
EFI_STATUS
EFIAPI
ConPlatformDriverBindingStop (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Handle,
IN UINTN NumberOfChildren,
IN EFI_HANDLE *ChildHandleBuffer
);
VOID
ConPlatformUnInstallProtocol (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Handle,
IN EFI_GUID *ProtocolGuid
);
VOID *
ConPlatformGetVariable (
IN CHAR16 *Name
);
EFI_STATUS
ConPlatformMatchDevicePaths (
IN EFI_DEVICE_PATH_PROTOCOL * Multi,
IN EFI_DEVICE_PATH_PROTOCOL * Single,
IN EFI_DEVICE_PATH_PROTOCOL **NewDevicePath OPTIONAL,
IN BOOLEAN Delete
);
EFI_STATUS
ConPlatformUpdateDeviceVariable (
IN CHAR16 *VariableName,
IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,
IN CONPLATFORM_VAR_OPERATION Operation
);
BOOLEAN
IsHotPlugDevice (
EFI_HANDLE DriverBindingHandle,
EFI_HANDLE ControllerHandle
);
#endif

144
EdkNt32Pkg/Dxe/ConPlatform/ConPlatform.msa
View File

@ -1,144 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<!--Copyright (c) 2006, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.-->
<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0">
<MsaHeader>
<ModuleName>ConPlatform</ModuleName>
<ModuleType>UEFI_DRIVER</ModuleType>
<GuidValue>51ccf399-4fdf-4e55-a45b-e123f84d456a</GuidValue>
<Version>1.0</Version>
<Abstract>Console Platfrom Driver</Abstract>
<Description>Console Platfrom DXE Driver, install Console protocols</Description>
<Copyright>Copyright (c) 2006, Intel Corporation</Copyright>
<License>All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.</License>
<Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052</Specification>
</MsaHeader>
<ModuleDefinitions>
<SupportedArchitectures>IA32 X64 IPF EBC</SupportedArchitectures>
<BinaryModule>false</BinaryModule>
<OutputFileBasename>ConPlatform</OutputFileBasename>
</ModuleDefinitions>
<LibraryClassDefinitions>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>DebugLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiDriverModelLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiDriverEntryPoint</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>BaseLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>BaseMemoryLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>MemoryAllocationLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiBootServicesTableLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiRuntimeServicesTableLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>DevicePathLib</Keyword>
</LibraryClass>
</LibraryClassDefinitions>
<SourceFiles>
<Filename>ConPlatform.c</Filename>
<Filename>ConPlatform.h</Filename>
<Filename>ComponentName.h</Filename>
<Filename>ComponentName.c</Filename>
</SourceFiles>
<PackageDependencies>
<Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>
<Package PackageGuid="B6EC423C-21D2-490D-85C6-DD5864EAA674"/>
</PackageDependencies>
<Protocols>
<Protocol Usage="TO_START">
<ProtocolCName>gEfiSimpleTextOutProtocolGuid</ProtocolCName>
</Protocol>
<Protocol Usage="TO_START">
<ProtocolCName>gEfiSimpleTextInProtocolGuid</ProtocolCName>
</Protocol>
<Protocol Usage="TO_START">
<ProtocolCName>gEfiDevicePathProtocolGuid</ProtocolCName>
</Protocol>
</Protocols>
<Variables>
<Variable Usage="SOMETIMES_CONSUMED">
<VariableName>0x0043 0x006F 0x006E 0x0049 0x006E 0x0044 0x0065 0x0076</VariableName>
<GuidC_Name>gConInDevGuid</GuidC_Name>
</Variable>
<Variable Usage="SOMETIMES_CONSUMED">
<VariableName>0x0043 0x006F 0x006E 0x0049 0x006E</VariableName>
<GuidC_Name>gConInGuid</GuidC_Name>
</Variable>
<Variable Usage="SOMETIMES_CONSUMED">
<VariableName>0x0043 0x006F 0x006E 0x004F 0x0075 0x0074 0x0044 0x0065 0x0076</VariableName>
<GuidC_Name>gConOutDevGuid</GuidC_Name>
</Variable>
<Variable Usage="SOMETIMES_CONSUMED">
<VariableName>0x0043 0x006F 0x006E 0x004F 0x0075 0x0074</VariableName>
<GuidC_Name>gConOutGuid</GuidC_Name>
</Variable>
<Variable Usage="SOMETIMES_CONSUMED">
<VariableName>0x0045 0x0072 0x0072 0x004F 0x0075 0x0074 0x0044 0x0065 0x0076</VariableName>
<GuidC_Name>gErrOutDevGuid</GuidC_Name>
</Variable>
<Variable Usage="SOMETIMES_CONSUMED">
<VariableName>0x0045 0x0072 0x0072 0x004F 0x0075 0x0074</VariableName>
<GuidC_Name>gErrOutGuid</GuidC_Name>
</Variable>
</Variables>
<Guids>
<GuidCNames Usage="SOMETIMES_PRODUCED">
<GuidCName>gEfiConsoleInDeviceGuid</GuidCName>
</GuidCNames>
<GuidCNames Usage="SOMETIMES_PRODUCED">
<GuidCName>gEfiConsoleOutDeviceGuid</GuidCName>
</GuidCNames>
<GuidCNames Usage="SOMETIMES_PRODUCED">
<GuidCName>gEfiStandardErrorDeviceGuid</GuidCName>
</GuidCNames>
<GuidCNames Usage="SOMETIMES_CONSUMED">
<GuidCName>gEfiHotPlugDeviceGuid</GuidCName>
</GuidCNames>
<GuidCNames Usage="SOMETIMES_CONSUMED">
<GuidCName>gEfiGlobalVariableGuid</GuidCName>
</GuidCNames>
</Guids>
<Externs>
<Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
<Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
<Extern>
<DriverBinding>gConPlatformTextInDriverBinding</DriverBinding>
</Extern>
<Extern>
<ComponentName>gConPlatformComponentName</ComponentName>
</Extern>
<Extern>
<DriverBinding>gConPlatformTextOutDriverBinding</DriverBinding>
</Extern>
<Extern>
<ComponentName>gConPlatformComponentName</ComponentName>
</Extern>
</Externs>
</ModuleSurfaceArea>

1
EdkNt32Pkg/EdkNt32Pkg.spd
View File

@ -90,7 +90,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
</IndustryStdHeader>
</IndustryStdIncludes>
<MsaFiles>
<Filename>Dxe/ConPlatform/ConPlatform.msa</Filename>
<Filename>Dxe/Nt32Platform/MiscSubclass/MiscSubclassDriver.msa</Filename>
<Filename>Dxe/PlatformBds/PlatformBds.msa</Filename>
<Filename>Dxe/WinNtThunk/Bus/BlockIo/WinNtBlockIo.msa</Filename>

2
EdkNt32Pkg/Nt32.fpd
View File

@ -3211,7 +3211,7 @@
<FfsFormatKey>BS_DRIVER</FfsFormatKey>
</ModuleSaBuildOptions>
</ModuleSA>
<ModuleSA SupArchList="IA32" PackageGuid="0fb2aa2d-10d5-40a5-a9dc-060c12a4a3f3" ModuleGuid="51ccf399-4fdf-4e55-a45b-e123f84d456a">
<ModuleSA SupArchList="IA32" PackageGuid="B6EC423C-21D2-490D-85C6-DD5864EAA674" ModuleGuid="51ccf399-4fdf-4e55-a45b-e123f84d456a">
<Libraries>
<Instance ModuleGuid="ff5c7a2c-ab7a-4366-8616-11c6e53247b6" PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>
<Instance ModuleGuid="19cbbb97-ff61-45ff-8c3f-dfa66dd118c8" PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>