From 234dbceff130e105aecd7e15227a8b03b0b96182 Mon Sep 17 00:00:00 2001
From: Star Zeng <star.zeng@intel.com>
Date: Thu, 5 Oct 2017 14:03:35 +0800
Subject: [PATCH] ArmVirtPkg ArmVirtDxeHobLib: Implement BuildFv3Hob
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
---
ArmVirtPkg/Library/ArmVirtDxeHobLib/HobLib.c | 36 +++++++++++++++++++-
1 file changed, 35 insertions(+), 1 deletion(-)
diff --git a/ArmVirtPkg/Library/ArmVirtDxeHobLib/HobLib.c b/ArmVirtPkg/Library/ArmVirtDxeHobLib/HobLib.c
index 9e617b8e69..73a0fbd8a4 100644
--- a/ArmVirtPkg/Library/ArmVirtDxeHobLib/HobLib.c
+++ b/ArmVirtPkg/Library/ArmVirtDxeHobLib/HobLib.c
@@ -1,7 +1,7 @@
/** @file
HOB Library implemenation for Dxe Phase with DebugLib dependency removed
-Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2014, Linaro Ltd. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
@@ -442,6 +442,40 @@ BuildFv2Hob (
ASSERT (FALSE);
}
+/**
+ Builds a EFI_HOB_TYPE_FV3 HOB.
+
+ This function builds a EFI_HOB_TYPE_FV3 HOB.
+ It can only be invoked during PEI phase;
+ for DXE phase, it will ASSERT() since PEI HOB is read-only for DXE phase.
+
+ If there is no additional space for HOB creation, then ASSERT().
+ If the FvImage buffer is not at its required alignment, then ASSERT().
+
+ @param BaseAddress The base address of the Firmware Volume.
+ @param Length The size of the Firmware Volume in bytes.
+ @param AuthenticationStatus The authentication status.
+ @param ExtractedFv TRUE if the FV was extracted as a file within
+ another firmware volume. FALSE otherwise.
+ @param FvName The name of the Firmware Volume.
+ Valid only if IsExtractedFv is TRUE.
+ @param FileName The name of the file.
+ Valid only if IsExtractedFv is TRUE.
+
+**/
+VOID
+EFIAPI
+BuildFv3Hob (
+ IN EFI_PHYSICAL_ADDRESS BaseAddress,
+ IN UINT64 Length,
+ IN UINT32 AuthenticationStatus,
+ IN BOOLEAN ExtractedFv,
+ IN CONST EFI_GUID *FvName, OPTIONAL
+ IN CONST EFI_GUID *FileName OPTIONAL
+ )
+{
+ ASSERT (FALSE);
+}
/**
Builds a Capsule Volume HOB.