MdeModulePkg/ConPlatform: Support GOP created as PCI's grandson

[mirror_edk2.git] / MdeModulePkg / Universal / Console / ConPlatformDxe / ConPlatform.h

diff --git a/MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatform.h b/MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatform.h
index a47ad1ce303b62204e96cea3e8d423c16fa212cf..6d853c136010a1157d541f317a1029b1d23ccb9d 100644 (file)
--- a/MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatform.h
+++ b/MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatform.h
@@ -1,8 +1,8 @@
 /** @file\r
   Header file for Console Platfrom DXE Driver.\r
 \r
-Copyright (c) 2006 - 2008, Intel Corporation. <BR>\r
-All rights reserved. This program and the accompanying materials\r
+Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials\r
 are licensed and made available under the terms and conditions of the BSD License\r
 which accompanies this distribution.  The full text of the license may be found at\r
 http://opensource.org/licenses/bsd-license.php\r
@@ -20,6 +20,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include <Protocol/SimpleTextOut.h>\r
 #include <Protocol/DevicePath.h>\r
 #include <Protocol/SimpleTextIn.h>\r
+#include <Protocol/PciIo.h>\r
+#include <Protocol/GraphicsOutput.h>\r
 \r
 #include <Guid/GlobalVariable.h>\r
 #include <Guid/ConsoleInDevice.h>\r
@@ -34,6 +36,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include <Library/UefiRuntimeServicesTableLib.h>\r
 #include <Library/DevicePathLib.h>\r
 #include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootManagerLib.h>\r
 \r
 //\r
 // Driver Binding Externs\r
@@ -47,9 +50,9 @@ extern EFI_COMPONENT_NAME2_PROTOCOL gConPlatformComponentName2;
 \r
 \r
 typedef enum {\r
-  CHECK,\r
-  APPEND,\r
-  DELETE\r
+  Check,\r
+  Append,\r
+  Delete\r
 } CONPLATFORM_VAR_OPERATION;\r
 \r
 /**\r
@@ -138,7 +141,7 @@ ConPlatformTextInDriverBindingStart (
   );\r
 \r
 /**\r
-  Start this driver on the device for console output and stardard error output.\r
+  Start this driver on the device for console output and standard error output.\r
 \r
   Start this driver on ControllerHandle by opening Simple Text Output Protocol,\r
   reading Device Path, and installing Console Out Devcic GUID, Standard Error\r
@@ -330,7 +333,7 @@ IsHotPlugDevice (
                                 languages specified in SupportedLanguages. The\r
                                 number of languages supported by a driver is up\r
                                 to the driver writer. Language is specified\r
-                                in RFC 3066 or ISO 639-2 language code format.\r
+                                in RFC 4646 or ISO 639-2 language code format.\r
   @param  DriverName[out]       A pointer to the Unicode string to return.\r
                                 This Unicode string is the name of the\r
                                 driver specified by This in the language\r
@@ -388,7 +391,7 @@ ConPlatformComponentNameGetDriverName (
                                 languages specified in SupportedLanguages. The\r
                                 number of languages supported by a driver is up\r
                                 to the driver writer. Language is specified in\r
-                                RFC 3066 or ISO 639-2 language code format.\r
+                                RFC 4646 or ISO 639-2 language code format.\r
   @param  ControllerName[out]   A pointer to the Unicode string to return.\r
                                 This Unicode string is the name of the\r
                                 controller specified by ControllerHandle and\r
@@ -400,7 +403,7 @@ ConPlatformComponentNameGetDriverName (
                                 the language specified by Language for the\r
                                 driver specified by This was returned in\r
                                 DriverName.\r
-  @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.\r
+  @retval EFI_INVALID_PARAMETER ControllerHandle is NULL.\r
   @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid\r
                                 EFI_HANDLE.\r
   @retval EFI_INVALID_PARAMETER Language is NULL.\r
@@ -422,5 +425,19 @@ ConPlatformComponentNameGetControllerName (
   OUT CHAR16                                          **ControllerName\r
   );\r
 \r
+/**\r
+  Update ConOutDev and ErrOutDev variables to add the device path of\r
+  GOP controller itself and the sibling controllers.\r
+\r
+  @param  DevicePath            Pointer to device's device path.\r
+\r
+  @retval TRUE                  The devcie is a GOP device.\r
+  @retval FALSE                 The devcie is not a GOP device.\r
+\r
+**/\r
+BOOLEAN\r
+ConPlatformUpdateGopCandidate (\r
+  IN  EFI_DEVICE_PATH_PROTOCOL    *DevicePath\r
+  );\r
 \r
 #endif\r