[PATCH v2 10/12] EmulatorPkg/PlatformBds: Signal EndOfDxe in platform BDS

[Ruiyu Ni <ruiyu.ni@intel.com>]

Without signal of EndOfDxe, the 3rd party code (.efi from non-flash
storage) cannot run. It's forbidden by
8be37a5cee700777ca8e8e8a34cc2225b21931a7
*MdeModulePkg/SecurityStubDxe: Defer 3rd party image before EndOfDxe

The patch enables running of SCT from internal shell.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Hao Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
---
 EmulatorPkg/Library/EmuBdsLib/BdsPlatform.c | 4 +++-
 EmulatorPkg/Library/EmuBdsLib/BdsPlatform.h | 4 +++-
 EmulatorPkg/Library/EmuBdsLib/EmuBdsLib.inf | 5 +++--
 3 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/EmulatorPkg/Library/EmuBdsLib/BdsPlatform.c b/EmulatorPkg/Library/EmuBdsLib/BdsPlatform.c
index 3580d36779..75fba847f4 100644
--- a/EmulatorPkg/Library/EmuBdsLib/BdsPlatform.c
+++ b/EmulatorPkg/Library/EmuBdsLib/BdsPlatform.c
@@ -1,6 +1,6 @@
 /*++ @file
 
-Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
 Portions copyright (c) 2011, Apple Inc. All rights reserved.
 This program and the accompanying materials
 are licensed and made available under the terms and conditions of the BSD License
@@ -77,6 +77,8 @@ Returns:
 **/
 {
   SetupVariableInit ();
+
+  EfiEventGroupSignal (&gEfiEndOfDxeEventGroupGuid);
 }
 
 EFI_STATUS
diff --git a/EmulatorPkg/Library/EmuBdsLib/BdsPlatform.h b/EmulatorPkg/Library/EmuBdsLib/BdsPlatform.h
index a099fecda0..5ececd4bed 100644
--- a/EmulatorPkg/Library/EmuBdsLib/BdsPlatform.h
+++ b/EmulatorPkg/Library/EmuBdsLib/BdsPlatform.h
@@ -1,6 +1,6 @@
 /*++ @file
 
-Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
 Portions copyright (c) 2011, Apple Inc. All rights reserved.
 This program and the accompanying materials
 are licensed and made available under the terms and conditions of the BSD License
@@ -18,6 +18,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include <PiDxe.h>
 
 #include <Guid/EmuSystemConfig.h>
+#include <Guid/EventGroup.h>
 #include <Protocol/EmuThunk.h>
 #include <Protocol/EmuIoThunk.h>
 #include <Protocol/EmuGraphicsWindow.h>
@@ -32,6 +33,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include <Library/GenericBdsLib.h>
 #include <Library/PlatformBdsLib.h>
 #include <Library/DevicePathLib.h>
+#include <Library/UefiLib.h>
 
 
 extern BDS_CONSOLE_CONNECT_ENTRY  gPlatformConsole[];
diff --git a/EmulatorPkg/Library/EmuBdsLib/EmuBdsLib.inf b/EmulatorPkg/Library/EmuBdsLib/EmuBdsLib.inf
index 526a159b96..755c50c789 100644
--- a/EmulatorPkg/Library/EmuBdsLib/EmuBdsLib.inf
+++ b/EmulatorPkg/Library/EmuBdsLib/EmuBdsLib.inf
@@ -2,7 +2,7 @@
 # Platfrom BDS driver
 #
 # Do platform action customized by IBV/OEM.
-# Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
 # Portions copyright (c) 2011, Apple Inc. All rights reserved.
 #
 #  This program and the accompanying materials
@@ -51,10 +51,11 @@ [LibraryClasses]
   PcdLib
   GenericBdsLib
   DevicePathLib
-
+  UefiLib
 
 [Guids]
   gEmuSystemConfigGuid
+  gEfiEndOfDxeEventGroupGuid
 
 [Pcd]
   gEfiMdeModulePkgTokenSpaceGuid.PcdConOutRow
-- 
2.16.1.windows.1