the last check-in for Ps2MouseAbsolutePointer is not correct. do it again.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4343 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 240 insertions, 0 deletions

diff --git a/IntelFrameworkModulePkg/Bus/Isa/Ps2MouseAbsolutePointerDxe/ComponentName.c b/IntelFrameworkModulePkg/Bus/Isa/Ps2MouseAbsolutePointerDxe/ComponentName.c
new file mode 100644
index 0000000000..c20e875e51
--- /dev/null
+++ b/IntelFrameworkModulePkg/Bus/Isa/Ps2MouseAbsolutePointerDxe/ComponentName.c
@@ -0,0 +1,240 @@
+/**@file

+

+Copyright (c) 2006 - 2007, 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.

+

+**/

+

+#include "Ps2MouseAbsolutePointer.h"

+

+//

+// EFI Component Name Protocol

+//

+GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME_PROTOCOL  gPs2MouseAbsolutePointerComponentName = {

+  Ps2MouseAbsolutePointerComponentNameGetDriverName,

+  Ps2MouseAbsolutePointerComponentNameGetControllerName,

+  "eng"

+};

+

+//

+// EFI Component Name 2 Protocol

+//

+GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME2_PROTOCOL gPs2MouseAbsolutePointerComponentName2 = {

+  (EFI_COMPONENT_NAME2_GET_DRIVER_NAME) Ps2MouseAbsolutePointerComponentNameGetDriverName,

+  (EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME) Ps2MouseAbsolutePointerComponentNameGetControllerName,

+  "en"

+};

+

+

+GLOBAL_REMOVE_IF_UNREFERENCED EFI_UNICODE_STRING_TABLE mPs2MouseAbsolutePointerDriverNameTable[] = {

+  {

+    "eng;en",

+    L"faked PS/2 Touchpad Driver"

+  },

+  {

+    NULL,

+    NULL

+  }

+};

+

+/**

+  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 3066 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

+Ps2MouseAbsolutePointerComponentNameGetDriverName (

+  IN  EFI_COMPONENT_NAME_PROTOCOL  *This,

+  IN  CHAR8                        *Language,

+  OUT CHAR16                       **DriverName

+  )

+{

+  return LookupUnicodeString2 (

+           Language,

+           This->SupportedLanguages,

+           mPs2MouseAbsolutePointerDriverNameTable,

+           DriverName,

+           (BOOLEAN)(This == &gPs2MouseAbsolutePointerComponentName)

+           );

+}

+

+/**

+  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 3066 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 not a valid EFI_HANDLE.

+

+  @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

+Ps2MouseAbsolutePointerComponentNameGetControllerName (

+  IN  EFI_COMPONENT_NAME_PROTOCOL                     *This,

+  IN  EFI_HANDLE                                      ControllerHandle,

+  IN  EFI_HANDLE                                      ChildHandle        OPTIONAL,

+  IN  CHAR8                                           *Language,

+  OUT CHAR16                                          **ControllerName

+  )

+{

+  EFI_STATUS                                  Status;

+  EFI_ABSOLUTE_POINTER_PROTOCOL               *AbsolutePointerProtocol;

+  PS2_MOUSE_ABSOLUTE_POINTER_DEV             *MouseAbsolutePointerDev;

+  EFI_ISA_IO_PROTOCOL                         *IsaIoProtocol;

+

+  //

+  // This is a device driver, so ChildHandle must be NULL.

+  //

+  if (ChildHandle != NULL) {

+    return EFI_UNSUPPORTED;

+  }

+  //

+  // Check Controller's handle

+  //

+  Status = gBS->OpenProtocol (

+                  ControllerHandle,

+                  &gEfiIsaIoProtocolGuid,

+                  (VOID **) &IsaIoProtocol,

+                  gPS2MouseAbsolutePointerDriver.DriverBindingHandle,

+                  ControllerHandle,

+                  EFI_OPEN_PROTOCOL_BY_DRIVER

+                  );

+  if (!EFI_ERROR (Status)) {

+    gBS->CloseProtocol (

+           ControllerHandle,

+           &gEfiIsaIoProtocolGuid,

+           gPS2MouseAbsolutePointerDriver.DriverBindingHandle,

+           ControllerHandle

+           );

+

+    return EFI_UNSUPPORTED;

+  }

+

+  if (Status != EFI_ALREADY_STARTED) {

+    return EFI_UNSUPPORTED;

+  }

+  //

+  // Get the device context

+  //

+  Status = gBS->OpenProtocol (

+                  ControllerHandle,

+                  &gEfiAbsolutePointerProtocolGuid,

+                  (VOID **) &AbsolutePointerProtocol,

+                  gPS2MouseAbsolutePointerDriver.DriverBindingHandle,

+                  ControllerHandle,

+                  EFI_OPEN_PROTOCOL_GET_PROTOCOL

+                  );

+  if (EFI_ERROR (Status)) {

+    return Status;

+  }

+

+  MouseAbsolutePointerDev = PS2_MOUSE_ABSOLUTE_POINTER_DEV_FROM_THIS (AbsolutePointerProtocol);

+

+  return LookupUnicodeString2 (

+           Language,

+           This->SupportedLanguages,

+           MouseAbsolutePointerDev->ControllerNameTable,

+           ControllerName,

+           (BOOLEAN)(This == &gPs2MouseAbsolutePointerComponentName)

+           );

+}