IntelFrameworkModulePkg: Add LegacyBootManagerLib.

LegacyBootManagerLib is a NULL class library to work with UefiBootManagerLib
providing legacy boot support.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17330 6f19259b-4bc3-4df7-8a09-765794883524

IntelFrameworkModulePkg/IntelFrameworkModulePkg.dsc

@@ -3,7 +3,7 @@
 #
 # This file is used to build all modules in IntelFrameworkModulePkg.
 #
-#Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
+#Copyright (c) 2007 - 2015, Intel Corporation. All rights reserved.<BR>
 #This program and the accompanying materials are licensed and made available under 
 #the terms and conditions of the BSD License that accompanies this distribution.  
 #The full text of the license may be found at
@@ -139,6 +139,7 @@
   IntelFrameworkModulePkg/Library/PlatformBdsLibNull/PlatformBdsLibNull.inf
   IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf
   IntelFrameworkModulePkg/Library/DxeCapsuleLib/DxeCapsuleLib.inf
+  IntelFrameworkModulePkg/Library/LegacyBootManagerLib/LegacyBootManagerLib.inf
 
   IntelFrameworkModulePkg/Bus/Pci/IdeBusDxe/IdeBusDxe.inf
   IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/IsaBusDxe.inf

IntelFrameworkModulePkg/Library/LegacyBootManagerLib/InternalLegacyBm.h

@@ -0,0 +1,66 @@
+/** @file
+
+Copyright (c) 2011 - 2015, Intel Corporation. All rights reserved.<BR>
+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.
+
+**/
+
+#ifndef _INTERNAL_LEGACY_BM_H_
+#define _INTERNAL_LEGACY_BM_H_
+
+#include <PiDxe.h>
+#include <Guid/LegacyDevOrder.h>
+#include <Guid/GlobalVariable.h>
+#include <Protocol/LegacyBios.h>
+#include <Protocol/PciRootBridgeIo.h>
+#include <Protocol/PciIo.h>
+#include <Library/BaseLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/DebugLib.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiRuntimeServicesTableLib.h>
+#include <Library/UefiLib.h>
+#include <Library/DevicePathLib.h>
+#include <Library/UefiBootManagerLib.h>
+#include <Library/MemoryAllocationLib.h>
+#include <Library/PrintLib.h>
+#include <Library/PerformanceLib.h>
+
+#pragma pack(1)
+typedef struct {
+  UINT16     BbsIndex;
+} LEGACY_BM_BOOT_OPTION_BBS_DATA;
+#pragma pack()
+
+/**
+  Boot the legacy system with the boot option.
+
+  @param  BootOption The legacy boot option which have BBS device path
+                     On return, BootOption->Status contains the boot status.
+                     EFI_UNSUPPORTED    There is no legacybios protocol, do not support
+                                        legacy boot.
+                     EFI_STATUS         The status of LegacyBios->LegacyBoot ().
+**/
+VOID
+EFIAPI
+LegacyBmBoot (
+  IN  EFI_BOOT_MANAGER_LOAD_OPTION           *BootOption
+  );
+
+/**
+  Refresh all legacy boot options.
+
+**/
+VOID
+EFIAPI
+LegacyBmRefreshAllBootOption (
+  VOID
+  );
+
+#endif // _INTERNAL_LEGACY_BM_H_

IntelFrameworkModulePkg/Library/LegacyBootManagerLib/LegacyBootManagerLib.inf

@@ -0,0 +1,65 @@
+## @file
+#  This function deal with the legacy boot option, it create, delete
+#  and manage the legacy boot option, all legacy boot option is getting from
+#  the legacy BBS table.
+#
+#  Copyright (c) 2011 - 2015, Intel Corporation. All rights reserved.<BR>
+#  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.
+#  
+##
+
+[Defines]
+  INF_VERSION                    = 0x00010005
+  BASE_NAME                      = LegacyBootManagerLib
+  FILE_GUID                      = F1B87BE4-0ACC-409A-A52B-7BFFABCC96A0
+  MODULE_TYPE                    = DXE_DRIVER
+  VERSION_STRING                 = 1.0
+  LIBRARY_CLASS                  = NULL|DXE_DRIVER UEFI_APPLICATION
+  CONSTRUCTOR                    = LegacyBootManagerLibConstructor
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+#  VALID_ARCHITECTURES           = IA32 X64 EBC
+#
+
+[Sources]
+  LegacyBm.c
+  InternalLegacyBm.h
+  
+[Packages]
+  MdePkg/MdePkg.dec
+  MdeModulePkg/MdeModulePkg.dec
+  IntelFrameworkPkg/IntelFrameworkPkg.dec
+  IntelFrameworkModulePkg/IntelFrameworkModulePkg.dec
+
+[LibraryClasses]
+  BaseLib
+  BaseMemoryLib
+  UefiBootServicesTableLib
+  UefiRuntimeServicesTableLib
+  DevicePathLib
+  MemoryAllocationLib
+  UefiLib
+  DebugLib
+  PrintLib
+  PerformanceLib
+  UefiBootManagerLib
+
+[Guids]
+  gEfiGlobalVariableGuid                        ## SOMETIMES_PRODUCES ## Variable:L"Boot####" (Boot option variable)
+                                                ## SOMETIMES_CONSUMES ## Variable:L"BootOrder" (The boot option array)
+  gEfiLegacyDevOrderVariableGuid
+
+[Protocols]
+  gEfiLegacyBiosProtocolGuid                    ## SOMETIMES_CONSUMES
+
+[FeaturePcd]
+
+[Pcd]