MdeModulePkg/BdsDxe: Support Capsule On Disk.

https://github.com/tianocore/tianocore.github.io/wiki/UEFI-Capsule-
on-Disk-Introducation

Set EFI_OS_INDICATIONS_FILE_CAPSULE_DELIVERY_SUPPORTED bit of
"OsIndicationsSupported" variable to indicate the Capsule On
Disk is supported or not, according to PcdCapsuleOnDiskSupport.

Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Chao B Zhang <chao.b.zhang@intel.com>
Signed-off-by: Wei6 Xu <wei6.xu@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Reviewed-by: Chao B Zhang <chao.b.zhang@intel.com>

diff --git a/MdeModulePkg/Universal/BdsDxe/BdsDxe.inf b/MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
index 6913389d349c4abe0d49dc1e1c1a8f1bf53ce316..3d13c725ce51b7ce01f672873cc109ce2cae099a 100644 (file)
--- a/MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
+++ b/MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
@@ -5,7 +5,7 @@
 #  gEfiBdsArchProtocolGuid. After DxeCore finish dispatching, DxeCore will invoke Entry\r
 #  interface of protocol gEfiBdsArchProtocolGuid, then BDS phase is entered.\r
 #\r
-#  Copyright (c) 2008 - 2018, Intel Corporation. All rights reserved.<BR>\r
+#  Copyright (c) 2008 - 2019, Intel Corporation. All rights reserved.<BR>\r
 #  SPDX-License-Identifier: BSD-2-Clause-Patent\r
 #\r
 ##\r
@@ -95,6 +95,7 @@
   gEfiMdeModulePkgTokenSpaceGuid.PcdConInConnectOnDemand              ## CONSUMES\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdErrorCodeSetVariable              ## SOMETIMES_CONSUMES\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdTestKeyUsed                       ## CONSUMES\r
+  gEfiMdeModulePkgTokenSpaceGuid.PcdCapsuleOnDiskSupport              ## CONSUMES\r
 \r
 [Depex]\r
   TRUE\r

diff --git a/MdeModulePkg/Universal/BdsDxe/BdsEntry.c b/MdeModulePkg/Universal/BdsDxe/BdsEntry.c
index 9d312bd982c039751d308815ea902ce183b7a9b0..2a4ae9f488c36568048868b23b01762dbd5a0596 100644 (file)
--- a/MdeModulePkg/Universal/BdsDxe/BdsEntry.c
+++ b/MdeModulePkg/Universal/BdsDxe/BdsEntry.c
@@ -5,7 +5,7 @@
   After DxeCore finish DXE phase, gEfiBdsArchProtocolGuid->BdsEntry will be invoked\r
   to enter BDS phase.\r
 \r
-Copyright (c) 2004 - 2018, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2004 - 2019, Intel Corporation. All rights reserved.<BR>\r
 (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR>\r
 (C) Copyright 2015 Hewlett-Packard Development Company, L.P.<BR>\r
 SPDX-License-Identifier: BSD-2-Clause-Patent\r
@@ -552,6 +552,10 @@ BdsFormalizeOSIndicationVariable (
     OsIndicationSupport = EFI_OS_INDICATIONS_START_PLATFORM_RECOVERY;\r
   }\r
 \r
+  if (PcdGetBool(PcdCapsuleOnDiskSupport)) {\r
+    OsIndicationSupport |= EFI_OS_INDICATIONS_FILE_CAPSULE_DELIVERY_SUPPORTED;\r
+  }\r
+\r
   Status = gRT->SetVariable (\r
                   EFI_OS_INDICATIONS_SUPPORT_VARIABLE_NAME,\r
                   &gEfiGlobalVariableGuid,\r