From 9ed65b1005034bc4c051af5e237fa4e637570afc Mon Sep 17 00:00:00 2001
From: jljusten <jljusten@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Tue, 22 Mar 2011 01:55:08 +0000
Subject: [PATCH 1/1] OvmfPkg/PlatformPei: Set BootMode, install MasterBootMode
 PPI

MdeModulePkg/Core/DxeIplPeim is now dependent on
gEfiPeiMasterBootModePpiGuid in order to run.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11412 6f19259b-4bc3-4df7-8a09-765794883524
---
 OvmfPkg/PlatformPei/Platform.c      | 22 ++++++++++++++++++++++
 OvmfPkg/PlatformPei/PlatformPei.inf |  4 ++++
 2 files changed, 26 insertions(+)

diff --git a/OvmfPkg/PlatformPei/Platform.c b/OvmfPkg/PlatformPei/Platform.c
index fe25486fa4..aa64aa381c 100644
--- a/OvmfPkg/PlatformPei/Platform.c
+++ b/OvmfPkg/PlatformPei/Platform.c
@@ -27,8 +27,10 @@
 #include <Library/PcdLib.h>
 #include <Library/PciLib.h>
 #include <Library/PeimEntryPoint.h>
+#include <Library/PeiServicesLib.h>
 #include <Library/ResourcePublicationLib.h>
 #include <Guid/MemoryTypeInformation.h>
+#include <Ppi/MasterBootMode.h>
 
 #include "Platform.h"
 #include "Cmos.h"
@@ -45,6 +47,15 @@ EFI_MEMORY_TYPE_INFORMATION mDefaultMemoryTypeInformation[] = {
 };
 
 
+EFI_PEI_PPI_DESCRIPTOR   mPpiBootMode[] = {
+  {
+    EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST,
+    &gEfiPeiMasterBootModePpiGuid,
+    NULL
+  }
+};
+
+
 VOID
 AddIoMemoryBaseSizeHob (
   EFI_PHYSICAL_ADDRESS        MemoryBase,
@@ -206,6 +217,15 @@ MiscInitialization (
 }
 
 
+VOID
+BootModeInitialization (
+  )
+{
+  ASSERT_EFI_ERROR (PeiServicesSetBootMode (BOOT_WITH_FULL_CONFIGURATION));
+  ASSERT_EFI_ERROR (PeiServicesInstallPpi (mPpiBootMode));
+}
+
+
 VOID
 ReserveEmuVariableNvStore (
   )
@@ -285,5 +305,7 @@ InitializePlatform (
 
   MiscInitialization ();
 
+  BootModeInitialization ();
+
   return EFI_SUCCESS;
 }
diff --git a/OvmfPkg/PlatformPei/PlatformPei.inf b/OvmfPkg/PlatformPei/PlatformPei.inf
index 3f0a19439e..2926553f5f 100644
--- a/OvmfPkg/PlatformPei/PlatformPei.inf
+++ b/OvmfPkg/PlatformPei/PlatformPei.inf
@@ -48,6 +48,7 @@
   IoLib
   PciLib
   PeiResourcePublicationLib
+  PeiServicesLib
   PeiServicesTablePointerLib
   PeimEntryPoint
 
@@ -59,6 +60,9 @@
   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize
   gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvStoreReserved
 
+[Ppis]
+  gEfiPeiMasterBootModePpiGuid
+
 [Depex]
   TRUE
 
-- 
2.39.2