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-rw-r--r--payloads/external/tianocore/Kconfig20
-rw-r--r--payloads/external/tianocore/Makefile65
-rw-r--r--payloads/external/tianocore/patches/01_CorebootPayloadPkg_pcinoenum.patch65
-rw-r--r--payloads/external/tianocore/patches/02_CorebootPayloadPkg_bds.patch2551
-rw-r--r--payloads/external/tianocore/patches/03_Library_EndofDXE.patch86
-rw-r--r--payloads/external/tianocore/patches/04_CorebootPayloadPkg_addps2.patch56
-rw-r--r--payloads/external/tianocore/patches/05_CorebootPayloadPkg-don-t-use-serial-output-for-Release-build.patch46
-rw-r--r--payloads/external/tianocore/patches/06_CorebootPayloadPkg_keep_cb_table.patch30
-rw-r--r--payloads/external/tianocore/patches/07_CorebootPayloadPkg-Use-correct-BytesPerScanLine.patch34
-rw-r--r--payloads/external/tianocore/patches/08_BaseTools-Fix-building-with-Werror-stringop-truncati.patch38
10 files changed, 34 insertions, 2957 deletions
diff --git a/payloads/external/tianocore/Kconfig b/payloads/external/tianocore/Kconfig
index a30fc31a45..4347edb9d2 100644
--- a/payloads/external/tianocore/Kconfig
+++ b/payloads/external/tianocore/Kconfig
@@ -11,28 +11,22 @@ choice
default TIANOCORE_STABLE
help
Select which version of Tianocore to build (default is to build stable)
- stable: a version of Tianocore that builds without any errors
- master: most recent version from upstream Tianocore repository
+ stable: MrChromebox's customized version of Tianocore which works on most
+ (all?) x86_64 devices
revision: use specific commit or branch to build Tianocore (specified by user)
config TIANOCORE_STABLE
bool "stable"
help
- Select this option to build the stable tianocore version
- i.e. a version of Tianocore that builds without any errors
-
-config TIANOCORE_MASTER
- bool "master"
- help
- Select this option to build the master tianocore version
- i.e. most recent version from upstream Tianocore repository
+ Select this option to build using MrChromebox's custom Tianocore tree
+ i.e. a version of Tianocore that builds without any errors and just works.
config TIANOCORE_REVISION
bool "git revision"
help
Select this option if you have a specific commit or branch
- that you want to use as the revision from which to
- build Tianocore.
+ that you want to use from either MrChromebox's tree or upstream
+ EDK2 from which to build Tianocore.
You will be able to specify the name of a branch or a commit id
later.
@@ -42,7 +36,7 @@ endchoice
config TIANOCORE_REVISION_ID
string "Insert a commit's SHA-1 or a branch name"
depends on TIANOCORE_REVISION
- default "origin/master"
+ default "upstream/master"
help
The commit's SHA-1 or branch name of the revision to use.
diff --git a/payloads/external/tianocore/Makefile b/payloads/external/tianocore/Makefile
index bd02f48e03..87c48b1e0d 100644
--- a/payloads/external/tianocore/Makefile
+++ b/payloads/external/tianocore/Makefile
@@ -16,15 +16,15 @@
# force the shell to bash - the edksetup.sh script doesn't work with dash
export SHELL := env bash
-# STABLE_COMMIT_ID represent official edk2 release, currently UDK2018
-STABLE_COMMIT_ID=3e72ffe8afdd03f1f89eba65c921cbdcb004cfee
-TAG-$(CONFIG_TIANOCORE_MASTER)=origin/master
-TAG-$(CONFIG_TIANOCORE_STABLE)=$(STABLE_COMMIT_ID)
-TAG-$(CONFIG_TIANOCORE_REVISION)=$(CONFIG_TIANOCORE_REVISION_ID)
-
project_name=Tianocore
project_dir=$(CURDIR)/tianocore
-project_git_repo=https://github.com/tianocore/edk2
+project_git_repo=https://github.com/mrchromebox/edk2
+project_git_branch=coreboot_fb
+upstream_git_repo=https://github.com/tianocore/edk2
+
+# STABLE revision is MrChromebox's coreboot framebuffer (coreboot_fb) branch
+TAG-$(CONFIG_TIANOCORE_STABLE)=origin/$(project_git_branch)
+TAG-$(CONFIG_TIANOCORE_REVISION)=$(CONFIG_TIANOCORE_REVISION_ID)
export EDK_TOOLS_PATH=$(project_dir)/BaseTools
@@ -44,39 +44,28 @@ else
BUILD_STR=-a IA32 -a X64 -t COREBOOT -p CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc -b $(BUILD_TYPE) $(TIMER)
endif
-all: build
+all: clean build
$(project_dir):
echo " Cloning $(project_name) from Git"
- git clone $(project_git_repo) $(project_dir)
-
-fetch: $(project_dir)
- cd $(project_dir); \
- git show $(TAG-y) >/dev/null 2>&1 ; \
- if [ $$? -ne 0 ] || [ "$(TAG-y)" = "origin/master" ]; then \
- echo " Fetching new commits from the $(project_name) repo"; \
- git fetch; \
- fi
-
-$(project_dir)/.version_$(TAG-y): fetch
- if ! [[ -e $(project_dir)/.version_$(STABLE_COMMIT_ID) ]] || \
- [ "$(TAG-y)" = "origin/master" ] ; then \
- rm -f .version_*; \
- echo " Checking out $(project_name) revision $(TAG-y)"; \
- cd $(project_dir); \
- git checkout master; \
- git branch -D coreboot 2>/dev/null; \
- git checkout -b coreboot $(TAG-y); \
- for patch in $(CURDIR)/patches/*.patch; do \
- echo "Applying $$patch"; \
- cd $(project_dir); \
- git am --keep-cr --ignore-space-change $$patch || \
- ( echo " Error when applying patches.\n"; git am --abort; exit 1; ); \
- done; \
- if ! [ "$(TAG-y)" = "origin/master" ] ; then \
- touch $(project_dir)/.version_$(STABLE_COMMIT_ID); \
+ git clone --single-branch --branch $(project_git_branch) $(project_git_repo) $(project_dir); \
+ cd $(project_dir); \
+ git remote add upstream $(upstream_git_repo)
+
+update: $(project_dir)
+ cd $(project_dir); \
+ echo " Fetching new commits from the $(project_name) repo"; \
+ git fetch --multiple origin upstream 2>/dev/null; \
+ if ! git rev-parse --verify -q $(TAG-y) >/dev/null; then \
+ echo " $(TAG-y) is not a valid git reference"; \
+ exit 1; \
fi; \
- fi; \
+ if git describe --all --dirty | grep -qv dirty; then \
+ echo " Checking out $(project_name) revision $(TAG-y)"; \
+ git checkout --detach $(TAG-y); \
+ else \
+ echo " Working directory not clean; will not overwrite"; \
+ fi
checktools:
echo "Checking uuid-dev..."
@@ -89,7 +78,7 @@ checktools:
type nasm > /dev/null 2>&1 && echo " found nasm." || \
( echo " Not found."; echo "Error: Please install nasm."; exit 1 )
-build: $(project_dir)/.version_$(TAG-y) checktools
+build: update checktools
unset CC; $(MAKE) -C $(project_dir)/BaseTools
echo " build $(project_name) $(TAG-y)"
cd $(project_dir); \
@@ -109,4 +98,4 @@ clean:
distclean:
rm -rf $(project_dir)
-.PHONY: all fetch checkout checktools config build clean distclean
+.PHONY: all update checktools config build clean distclean
diff --git a/payloads/external/tianocore/patches/01_CorebootPayloadPkg_pcinoenum.patch b/payloads/external/tianocore/patches/01_CorebootPayloadPkg_pcinoenum.patch
deleted file mode 100644
index 7036f3675e..0000000000
--- a/payloads/external/tianocore/patches/01_CorebootPayloadPkg_pcinoenum.patch
+++ /dev/null
@@ -1,65 +0,0 @@
-From c3da734cd08117ce2d5cd48367f5a94848aa9321 Mon Sep 17 00:00:00 2001
-From: CoolStar <coolstarorganization@gmail.com>
-Date: Sun, 4 Dec 2016 11:23:38 -0800
-Subject: [PATCH] PCI: use Duet's PciNoEnumeration
-
----
- CorebootPayloadPkg/CorebootPayloadPkg.fdf | 4 ++--
- CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc | 7 ++-----
- CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc | 7 ++-----
- 3 files changed, 6 insertions(+), 12 deletions(-)
-
-diff --git a/CorebootPayloadPkg/CorebootPayloadPkg.fdf b/CorebootPayloadPkg/CorebootPayloadPkg.fdf
-index 7994f0c94928..d71b3ec55690 100644
---- a/CorebootPayloadPkg/CorebootPayloadPkg.fdf
-+++ b/CorebootPayloadPkg/CorebootPayloadPkg.fdf
-@@ -124,8 +124,8 @@ INF MdeModulePkg/Universal/SmbiosDxe/SmbiosDxe.inf
- #
- # PCI Support
- #
--INF MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf
--INF MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf
-+INF DuetPkg/PciRootBridgeNoEnumerationDxe/PciRootBridgeNoEnumeration.inf
-+INF DuetPkg/PciBusNoEnumerationDxe/PciBusNoEnumeration.inf
-
- #
- # ISA Support
-diff --git a/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc b/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc
-index ace1bc0a3726..0f4e475187ee 100644
---- a/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc
-+++ b/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc
-@@ -450,11 +450,8 @@
- #
- # PCI Support
- #
-- MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf
-- MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf {
-- <LibraryClasses>
-- PciHostBridgeLib|CorebootPayloadPkg/Library/PciHostBridgeLib/PciHostBridgeLib.inf
-- }
-+ DuetPkg/PciRootBridgeNoEnumerationDxe/PciRootBridgeNoEnumeration.inf
-+ DuetPkg/PciBusNoEnumerationDxe/PciBusNoEnumeration.inf
-
- #
- # SCSI/ATA/IDE/DISK Support
-diff --git a/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc b/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc
-index 2492142b972d..97bb0a8ae0a1 100644
---- a/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc
-+++ b/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc
-@@ -451,11 +451,8 @@
- #
- # PCI Support
- #
-- MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf
-- MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf {
-- <LibraryClasses>
-- PciHostBridgeLib|CorebootPayloadPkg/Library/PciHostBridgeLib/PciHostBridgeLib.inf
-- }
-+ DuetPkg/PciRootBridgeNoEnumerationDxe/PciRootBridgeNoEnumeration.inf
-+ DuetPkg/PciBusNoEnumerationDxe/PciBusNoEnumeration.inf
-
- #
- # SCSI/ATA/IDE/DISK Support
---
-2.17.0
-
diff --git a/payloads/external/tianocore/patches/02_CorebootPayloadPkg_bds.patch b/payloads/external/tianocore/patches/02_CorebootPayloadPkg_bds.patch
deleted file mode 100644
index 9c612631a4..0000000000
--- a/payloads/external/tianocore/patches/02_CorebootPayloadPkg_bds.patch
+++ /dev/null
@@ -1,2551 +0,0 @@
-From e72cac80c845429b042c7f9c36ede642cbe9e150 Mon Sep 17 00:00:00 2001
-From: CoolStar <coolstarorganization@gmail.com>
-Date: Tue, 18 Jul 2017 15:50:38 -0600
-Subject: [PATCH] Rebasing
-
----
- CorebootModulePkg/CorebootModulePkg.dec | 8 +
- .../Include/Guid/LdrMemoryDescriptor.h | 33 +
- .../Include/Guid/PciExpressBaseAddress.h | 46 +
- .../Include/Guid/PciOptionRomTable.h | 41 +
- .../Library/CorebootBdsLib/BdsPlatform.c | 1731 +++++++++++++++++
- .../Library/CorebootBdsLib/BdsPlatform.h | 288 +++
- .../Library/CorebootBdsLib/PlatformBds.inf | 65 +
- .../Library/CorebootBdsLib/PlatformData.c | 161 ++
- CorebootPayloadPkg/CorebootPayloadPkg.fdf | 5 +-
- CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc | 12 +-
- .../CorebootPayloadPkgIa32X64.dsc | 12 +-
- 11 files changed, 2388 insertions(+), 14 deletions(-)
- create mode 100644 CorebootModulePkg/Include/Guid/LdrMemoryDescriptor.h
- create mode 100644 CorebootModulePkg/Include/Guid/PciExpressBaseAddress.h
- create mode 100644 CorebootModulePkg/Include/Guid/PciOptionRomTable.h
- create mode 100644 CorebootModulePkg/Library/CorebootBdsLib/BdsPlatform.c
- create mode 100644 CorebootModulePkg/Library/CorebootBdsLib/BdsPlatform.h
- create mode 100644 CorebootModulePkg/Library/CorebootBdsLib/PlatformBds.inf
- create mode 100644 CorebootModulePkg/Library/CorebootBdsLib/PlatformData.c
-
-diff --git a/CorebootModulePkg/CorebootModulePkg.dec b/CorebootModulePkg/CorebootModulePkg.dec
-index 7f1309bdae61..20932a1d0467 100644
---- a/CorebootModulePkg/CorebootModulePkg.dec
-+++ b/CorebootModulePkg/CorebootModulePkg.dec
-@@ -33,8 +33,16 @@
- gUefiCorebootModulePkgTokenSpaceGuid = {0xe6ff49a0, 0x15df, 0x48fd, {0x9a, 0xcf, 0xd7, 0xdc, 0x27, 0x1b, 0x39, 0xd5}}
- gUefiSystemTableInfoGuid = {0x16c8a6d0, 0xfe8a, 0x4082, {0xa2, 0x8, 0xcf, 0x89, 0xc4, 0x29, 0x4, 0x33}}
- gUefiFrameBufferInfoGuid = {0xdc2cd8bd, 0x402c, 0x4dc4, {0x9b, 0xe0, 0xc, 0x43, 0x2b, 0x7, 0xfa, 0x34}}
-+ gEfiPciExpressBaseAddressGuid = {0x3677d529, 0x326f, 0x4603, {0xa9, 0x26, 0xea, 0xac, 0xe0, 0x1d, 0xcb, 0xb0 }}
- gUefiAcpiBoardInfoGuid = {0xad3d31b, 0xb3d8, 0x4506, {0xae, 0x71, 0x2e, 0xf1, 0x10, 0x6, 0xd9, 0xf}}
-
-+ ## Include/Guid/PciOptionRomTable.h
-+ gEfiPciOptionRomTableGuid = { 0x7462660F, 0x1CBD, 0x48DA, { 0xAD, 0x11, 0x91, 0x71, 0x79, 0x13, 0x83, 0x1C }}
-+
-+ ## Include/Guid/LdrMemoryDescriptor.h
-+ gLdrMemoryDescriptorGuid = { 0x7701d7e5, 0x7d1d, 0x4432, { 0xa4, 0x68, 0x67, 0x3d, 0xab, 0x8a, 0xde, 0x60 }}
-+
-+
-
- [Ppis]
-
-diff --git a/CorebootModulePkg/Include/Guid/LdrMemoryDescriptor.h b/CorebootModulePkg/Include/Guid/LdrMemoryDescriptor.h
-new file mode 100644
-index 000000000000..38a997deea0c
---- /dev/null
-+++ b/CorebootModulePkg/Include/Guid/LdrMemoryDescriptor.h
-@@ -0,0 +1,33 @@
-+/** @file
-+ Guid is for GUIDED HOB of LDR memory descriptor.
-+
-+Copyright (c) 2011, 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 __LDR_MEMORY_DESCRIPTOR__
-+#define __LDR_MEMORY_DESCRIPTOR__
-+
-+#define LDR_MEMORY_DESCRIPTOR_GUID \
-+ { 0x7701d7e5, 0x7d1d, 0x4432, {0xa4, 0x68, 0x67, 0x3d, 0xab, 0x8a, 0xde, 0x60}}
-+
-+#pragma pack(1)
-+
-+typedef struct {
-+ EFI_HOB_GUID_TYPE Hob;
-+ UINTN MemDescCount;
-+ EFI_MEMORY_DESCRIPTOR *MemDesc;
-+} MEMORY_DESC_HOB;
-+
-+#pragma pack()
-+
-+extern EFI_GUID gLdrMemoryDescriptorGuid;
-+
-+#endif
-diff --git a/CorebootModulePkg/Include/Guid/PciExpressBaseAddress.h b/CorebootModulePkg/Include/Guid/PciExpressBaseAddress.h
-new file mode 100644
-index 000000000000..ff554383c11b
---- /dev/null
-+++ b/CorebootModulePkg/Include/Guid/PciExpressBaseAddress.h
-@@ -0,0 +1,46 @@
-+/** @file
-+
-+Copyright (c) 2006, 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.
-+
-+Module Name:
-+
-+ PciExpressBaseAddress.h
-+
-+Abstract:
-+
-+
-+ GUIDs used for PciExpress Base Address
-+
-+**/
-+
-+#ifndef _EFI_PCI_EXPRESS_BASE_ADDRESS_H_
-+#define _EFI_PCI_EXPRESS_BASE_ADDRESS_H_
-+
-+#define EFI_PCI_EXPRESS_BASE_ADDRESS_GUID \
-+ { \
-+ 0x3677d529, 0x326f, 0x4603, {0xa9, 0x26, 0xea, 0xac, 0xe0, 0x1d, 0xcb, 0xb0} \
-+ }
-+
-+//
-+// Following structure defines PCI Express Base Address information.
-+// This information is platform specific, and built into hob in PEI phase.
-+// It can be consumed by PEI PCI driver and DXE PCI driver.
-+//
-+#pragma pack(1)
-+typedef struct _EFI_PCI_EXPRESS_BASE_ADDRESS_INFORMATION {
-+ UINT32 HostBridgeNumber;
-+ UINT32 RootBridgeNumber;
-+ UINT64 PciExpressBaseAddress;
-+} EFI_PCI_EXPRESS_BASE_ADDRESS_INFORMATION;
-+#pragma pack()
-+
-+extern EFI_GUID gEfiPciExpressBaseAddressGuid;
-+
-+#endif
-diff --git a/CorebootModulePkg/Include/Guid/PciOptionRomTable.h b/CorebootModulePkg/Include/Guid/PciOptionRomTable.h
-new file mode 100644
-index 000000000000..a2fb99710a69
---- /dev/null
-+++ b/CorebootModulePkg/Include/Guid/PciOptionRomTable.h
-@@ -0,0 +1,41 @@
-+/** @file
-+ GUID and data structure used to describe the list of PCI Option ROMs present in a system.
-+
-+Copyright (c) 2006, 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 __PCI_OPTION_ROM_TABLE_GUID_H_
-+#define __PCI_OPTION_ROM_TABLE_GUID_H_
-+
-+#define EFI_PCI_OPTION_ROM_TABLE_GUID \
-+ { 0x7462660f, 0x1cbd, 0x48da, {0xad, 0x11, 0x91, 0x71, 0x79, 0x13, 0x83, 0x1c } }
-+
-+extern EFI_GUID gEfiPciOptionRomTableGuid;
-+
-+typedef struct {
-+ EFI_PHYSICAL_ADDRESS RomAddress;
-+ EFI_MEMORY_TYPE MemoryType;
-+ UINT32 RomLength;
-+ UINT32 Seg;
-+ UINT8 Bus;
-+ UINT8 Dev;
-+ UINT8 Func;
-+ BOOLEAN ExecutedLegacyBiosImage;
-+ BOOLEAN DontLoadEfiRom;
-+} EFI_PCI_OPTION_ROM_DESCRIPTOR;
-+
-+typedef struct {
-+ UINT64 PciOptionRomCount;
-+ EFI_PCI_OPTION_ROM_DESCRIPTOR *PciOptionRomDescriptors;
-+} EFI_PCI_OPTION_ROM_TABLE;
-+
-+#endif // __PCI_OPTION_ROM_TABLE_GUID_H_
-+
-diff --git a/CorebootModulePkg/Library/CorebootBdsLib/BdsPlatform.c b/CorebootModulePkg/Library/CorebootBdsLib/BdsPlatform.c
-new file mode 100644
-index 000000000000..b6253a17f8ea
---- /dev/null
-+++ b/CorebootModulePkg/Library/CorebootBdsLib/BdsPlatform.c
-@@ -0,0 +1,1731 @@
-+/*++
-+
-+Copyright (c) 2006 - 2014, 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.
-+
-+Module Name:
-+
-+ BdsPlatform.c
-+
-+Abstract:
-+
-+ This file include all platform action which can be customized
-+ by IBV/OEM.
-+
-+--*/
-+
-+#include "BdsPlatform.h"
-+
-+#define IS_PCI_ISA_PDECODE(_p) IS_CLASS3 (_p, PCI_CLASS_BRIDGE, PCI_CLASS_BRIDGE_ISA_PDECODE, 0)
-+
-+extern BOOLEAN gConnectAllHappened;
-+extern USB_CLASS_FORMAT_DEVICE_PATH gUsbClassKeyboardDevicePath;
-+
-+EFI_GUID *gTableGuidArray[] = {
-+ &gEfiAcpi20TableGuid, &gEfiAcpiTableGuid, &gEfiSmbiosTableGuid, &gEfiMpsTableGuid
-+ };
-+
-+//
-+// BDS Platform Functions
-+//
-+
-+VOID
-+GetSystemTablesFromHob (
-+ VOID
-+ )
-+/*++
-+
-+Routine Description:
-+ Find GUID'ed HOBs that contain EFI_PHYSICAL_ADDRESS of ACPI, SMBIOS, MPs tables
-+
-+Arguments:
-+ None
-+
-+Returns:
-+ None.
-+
-+--*/
-+{
-+ EFI_PEI_HOB_POINTERS GuidHob;
-+ EFI_PEI_HOB_POINTERS HobStart;
-+ EFI_PHYSICAL_ADDRESS *Table;
-+ UINTN Index;
-+
-+ //
-+ // Get Hob List
-+ //
-+ HobStart.Raw = GetHobList ();
-+ //
-+ // Iteratively add ACPI Table, SMBIOS Table, MPS Table to EFI System Table
-+ //
-+ for (Index = 0; Index < ARRAY_SIZE (gTableGuidArray); ++Index) {
-+ GuidHob.Raw = GetNextGuidHob (gTableGuidArray[Index], HobStart.Raw);
-+ if (GuidHob.Raw != NULL) {
-+ Table = GET_GUID_HOB_DATA (GuidHob.Guid);
-+ if (Table != NULL) {
-+ //
-+ // Check if Mps Table/Smbios Table/Acpi Table exists in E/F seg,
-+ // According to UEFI Spec, we should make sure Smbios table,
-+ // ACPI table and Mps tables kept in memory of specified type
-+ //
-+ ConvertSystemTable(gTableGuidArray[Index], (VOID**)&Table);
-+ gBS->InstallConfigurationTable (gTableGuidArray[Index], (VOID *)Table);
-+ }
-+ }
-+ }
-+
-+ return ;
-+}
-+
-+#if 0
-+VOID
-+PrintMemoryMap (
-+ VOID
-+ )
-+{
-+ EFI_MEMORY_DESCRIPTOR *MemMap;
-+ EFI_MEMORY_DESCRIPTOR *MemMapPtr;
-+ UINTN MemMapSize;
-+ UINTN MapKey, DescriptorSize;
-+ UINTN Index;
-+ UINT32 DescriptorVersion;
-+ UINT64 Bytes;
-+ EFI_STATUS Status;
-+
-+ MemMapSize = 0;
-+ MemMap = NULL;
-+ Status = gBS->GetMemoryMap (&MemMapSize, MemMap, &MapKey, &DescriptorSize, &DescriptorVersion);
-+ ASSERT (Status == EFI_BUFFER_TOO_SMALL);
-+ MemMapSize += EFI_PAGE_SIZE;
-+ Status = gBS->AllocatePool (EfiBootServicesData, MemMapSize, &MemMap);
-+ ASSERT (Status == EFI_SUCCESS);
-+ Status = gBS->GetMemoryMap (&MemMapSize, MemMap, &MapKey, &DescriptorSize, &DescriptorVersion);
-+ ASSERT (Status == EFI_SUCCESS);
-+ MemMapPtr = MemMap;
-+
-+ ASSERT (DescriptorVersion == EFI_MEMORY_DESCRIPTOR_VERSION);
-+
-+ for (Index = 0; Index < MemMapSize / DescriptorSize; Index ++) {
-+ Bytes = LShiftU64 (MemMap->NumberOfPages, 12);
-+ DEBUG ((EFI_D_ERROR, "%lX-%lX %lX %lX %X\n",
-+ MemMap->PhysicalStart,
-+ MemMap->PhysicalStart + Bytes - 1,
-+ MemMap->NumberOfPages,
-+ MemMap->Attribute,
-+ (UINTN)MemMap->Type));
-+ MemMap = (EFI_MEMORY_DESCRIPTOR *)((UINTN)MemMap + DescriptorSize);
-+ }
-+
-+ gBS->FreePool (MemMapPtr);
-+}
-+#endif
-+
-+VOID
-+UpdateMemoryMap (
-+ VOID
-+ )
-+{
-+ EFI_STATUS Status;
-+ EFI_PEI_HOB_POINTERS GuidHob;
-+ VOID *Table;
-+ MEMORY_DESC_HOB MemoryDescHob;
-+ UINTN Index;
-+ EFI_PHYSICAL_ADDRESS Memory;
-+ EFI_GCD_MEMORY_SPACE_DESCRIPTOR Descriptor;
-+
-+ GuidHob.Raw = GetFirstGuidHob (&gLdrMemoryDescriptorGuid);
-+ if (GuidHob.Raw == NULL) {
-+ DEBUG ((EFI_D_ERROR, "Fail to get gEfiLdrMemoryDescriptorGuid from GUID HOB LIST!\n"));
-+ return;
-+ }
-+ Table = GET_GUID_HOB_DATA (GuidHob.Guid);
-+ if (Table == NULL) {
-+ DEBUG ((EFI_D_ERROR, "Fail to get gEfiLdrMemoryDescriptorGuid from GUID HOB LIST!\n"));
-+ return;
-+ }
-+ MemoryDescHob.MemDescCount = *(UINTN *)Table;
-+ MemoryDescHob.MemDesc = *(EFI_MEMORY_DESCRIPTOR **)((UINTN)Table + sizeof(UINTN));
-+
-+ //
-+ // Add ACPINVS, ACPIReclaim, and Reserved memory to MemoryMap
-+ //
-+ for (Index = 0; Index < MemoryDescHob.MemDescCount; Index++) {
-+ if (MemoryDescHob.MemDesc[Index].PhysicalStart < 0x100000) {
-+ continue;
-+ }
-+ if (MemoryDescHob.MemDesc[Index].PhysicalStart >= 0x100000000ULL) {
-+ continue;
-+ }
-+ if ((MemoryDescHob.MemDesc[Index].Type == EfiReservedMemoryType) ||
-+ (MemoryDescHob.MemDesc[Index].Type == EfiRuntimeServicesData) ||
-+ (MemoryDescHob.MemDesc[Index].Type == EfiRuntimeServicesCode) ||
-+ (MemoryDescHob.MemDesc[Index].Type == EfiACPIReclaimMemory) ||
-+ (MemoryDescHob.MemDesc[Index].Type == EfiACPIMemoryNVS)) {
-+ DEBUG ((EFI_D_ERROR, "PhysicalStart - 0x%016lx, ", MemoryDescHob.MemDesc[Index].PhysicalStart));
-+ DEBUG ((EFI_D_ERROR, "PageNumber - 0x%016lx, ", MemoryDescHob.MemDesc[Index].NumberOfPages));
-+ DEBUG ((EFI_D_ERROR, "Attribute - 0x%016lx, ", MemoryDescHob.MemDesc[Index].Attribute));
-+ DEBUG ((EFI_D_ERROR, "Type - 0x%08x\n", MemoryDescHob.MemDesc[Index].Type));
-+ if ((MemoryDescHob.MemDesc[Index].Type == EfiRuntimeServicesData) ||
-+ (MemoryDescHob.MemDesc[Index].Type == EfiRuntimeServicesCode)) {
-+ //
-+ // For RuntimeSevicesData and RuntimeServicesCode, they are BFV or DxeCore.
-+ // The memory type is assigned in EfiLdr
-+ //
-+ Status = gDS->GetMemorySpaceDescriptor (MemoryDescHob.MemDesc[Index].PhysicalStart, &Descriptor);
-+ if (EFI_ERROR (Status)) {
-+ continue;
-+ }
-+ if (Descriptor.GcdMemoryType != EfiGcdMemoryTypeReserved) {
-+ //
-+ // BFV or tested DXE core
-+ //
-+ continue;
-+ }
-+ //
-+ // Untested DXE Core region, free and remove
-+ //
-+ Status = gDS->FreeMemorySpace (
-+ MemoryDescHob.MemDesc[Index].PhysicalStart,
-+ LShiftU64 (MemoryDescHob.MemDesc[Index].NumberOfPages, EFI_PAGE_SHIFT)
-+ );
-+ if (EFI_ERROR (Status)) {
-+ DEBUG ((EFI_D_ERROR, "FreeMemorySpace fail - %r!\n", Status));
-+ continue;
-+ }
-+ Status = gDS->RemoveMemorySpace (
-+ MemoryDescHob.MemDesc[Index].PhysicalStart,
-+ LShiftU64 (MemoryDescHob.MemDesc[Index].NumberOfPages, EFI_PAGE_SHIFT)
-+ );
-+ if (EFI_ERROR (Status)) {
-+ DEBUG ((EFI_D_ERROR, "RemoveMemorySpace fail - %r!\n", Status));
-+ continue;
-+ }
-+
-+ //
-+ // Convert Runtime type to BootTime type
-+ //
-+ if (MemoryDescHob.MemDesc[Index].Type == EfiRuntimeServicesData) {
-+ MemoryDescHob.MemDesc[Index].Type = EfiBootServicesData;
-+ } else {
-+ MemoryDescHob.MemDesc[Index].Type = EfiBootServicesCode;
-+ }
-+
-+ //
-+ // PassThrough, let below code add and alloate.
-+ //
-+ }
-+ //
-+ // ACPI or reserved memory
-+ //
-+ Status = gDS->AddMemorySpace (
-+ EfiGcdMemoryTypeSystemMemory,
-+ MemoryDescHob.MemDesc[Index].PhysicalStart,
-+ LShiftU64 (MemoryDescHob.MemDesc[Index].NumberOfPages, EFI_PAGE_SHIFT),
-+ MemoryDescHob.MemDesc[Index].Attribute
-+ );
-+ if (EFI_ERROR (Status)) {
-+ DEBUG ((EFI_D_ERROR, "AddMemorySpace fail - %r!\n", Status));
-+ if ((MemoryDescHob.MemDesc[Index].Type == EfiACPIReclaimMemory) ||
-+ (MemoryDescHob.MemDesc[Index].Type == EfiACPIMemoryNVS)) {
-+ //
-+ // For EfiACPIReclaimMemory and EfiACPIMemoryNVS, it must success.
-+ // For EfiReservedMemoryType, there maybe overlap. So skip check here.
-+ //
-+// ASSERT_EFI_ERROR (Status);
-+ }
-+ continue;
-+ }
-+
-+ Memory = MemoryDescHob.MemDesc[Index].PhysicalStart;
-+ Status = gBS->AllocatePages (
-+ AllocateAddress,
-+ (EFI_MEMORY_TYPE)MemoryDescHob.MemDesc[Index].Type,
-+ (UINTN)MemoryDescHob.MemDesc[Index].NumberOfPages,
-+ &Memory
-+ );
-+ if (EFI_ERROR (Status)) {
-+ DEBUG ((EFI_D_ERROR, "AllocatePages fail - %r!\n", Status));
-+ //
-+ // For the page added, it must be allocated.
-+ //
-+// ASSERT_EFI_ERROR (Status);
-+ continue;
-+ }
-+ }
-+ }
-+
-+}
-+
-+EFI_STATUS
-+DisableUsbLegacySupport(
-+ void
-+ )
-+/*++
-+
-+Routine Description:
-+ Disabble the USB legacy Support in all Ehci and Uhci.
-+ This function assume all PciIo handles have been created in system.
-+
-+Arguments:
-+ None
-+
-+Returns:
-+ EFI_SUCCESS
-+ EFI_NOT_FOUND
-+--*/
-+{
-+ EFI_STATUS Status;
-+ EFI_HANDLE *HandleArray;
-+ UINTN HandleArrayCount;
-+ UINTN Index;
-+ EFI_PCI_IO_PROTOCOL *PciIo;
-+ UINT8 Class[3];
-+ UINT16 Command;
-+ UINT32 HcCapParams;
-+ UINT32 ExtendCap;
-+ UINT32 Value;
-+ UINT32 TimeOut;
-+
-+ //
-+ // Find the usb host controller
-+ //
-+ Status = gBS->LocateHandleBuffer (
-+ ByProtocol,
-+ &gEfiPciIoProtocolGuid,
-+ NULL,
-+ &HandleArrayCount,
-+ &HandleArray
-+ );
-+ if (!EFI_ERROR (Status)) {
-+ for (Index = 0; Index < HandleArrayCount; Index++) {
-+ Status = gBS->HandleProtocol (
-+ HandleArray[Index],
-+ &gEfiPciIoProtocolGuid,
-+ (VOID **)&PciIo
-+ );
-+ if (!EFI_ERROR (Status)) {
-+ //
-+ // Find the USB host controller controller
-+ //
-+ Status = PciIo->Pci.Read (PciIo, EfiPciIoWidthUint8, 0x09, 3, &Class);
-+ if (!EFI_ERROR (Status)) {
-+ if ((PCI_CLASS_SERIAL == Class[2]) &&
-+ (PCI_CLASS_SERIAL_USB == Class[1])) {
-+ if (PCI_IF_UHCI == Class[0]) {
-+ //
-+ // Found the UHCI, then disable the legacy support
-+ //
-+ Command = 0;
-+ Status = PciIo->Pci.Write (PciIo, EfiPciIoWidthUint16, 0xC0, 1, &Command);
-+ } else if (PCI_IF_EHCI == Class[0]) {
-+ //
-+ // Found the EHCI, then disable the legacy support
-+ //
-+ Status = PciIo->Mem.Read (
-+ PciIo,
-+ EfiPciIoWidthUint32,
-+ 0, //EHC_BAR_INDEX
-+ (UINT64) 0x08, //EHC_HCCPARAMS_OFFSET
-+ 1,
-+ &HcCapParams
-+ );
-+
-+ ExtendCap = (HcCapParams >> 8) & 0xFF;
-+ //
-+ // Disable the SMI in USBLEGCTLSTS firstly
-+ //
-+ PciIo->Pci.Read (PciIo, EfiPciIoWidthUint32, ExtendCap + 0x4, 1, &Value);
-+ Value &= 0xFFFF0000;
-+ PciIo->Pci.Write (PciIo, EfiPciIoWidthUint32, ExtendCap + 0x4, 1, &Value);
-+
-+ //
-+ // Get EHCI Ownership from legacy bios
-+ //
-+ PciIo->Pci.Read (PciIo, EfiPciIoWidthUint32, ExtendCap, 1, &Value);
-+ Value |= (0x1 << 24);
-+ PciIo->Pci.Write (PciIo, EfiPciIoWidthUint32, ExtendCap, 1, &Value);
-+
-+ TimeOut = 40;
-+ while (TimeOut--) {
-+ gBS->Stall (500);
-+
-+ PciIo->Pci.Read (PciIo, EfiPciIoWidthUint32, ExtendCap, 1, &Value);
-+
-+ if ((Value & 0x01010000) == 0x01000000) {
-+ break;
-+ }
-+ }
-+ }
-+ }
-+ }
-+ }
-+ }
-+ } else {
-+ return Status;
-+ }
-+ gBS->FreePool (HandleArray);
-+ return EFI_SUCCESS;
-+}
-+
-+
-+VOID
-+EFIAPI
-+PlatformBdsInit (
-+ VOID
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Platform Bds init. Include the platform firmware vendor, revision
-+ and so crc check.
-+
-+Arguments:
-+
-+Returns:
-+
-+ None.
-+
-+--*/
-+{
-+ GetSystemTablesFromHob ();
-+
-+ UpdateMemoryMap ();
-+
-+ //
-+ // Append Usb Keyboard short form DevicePath into "ConInDev"
-+ //
-+ BdsLibUpdateConsoleVariable (
-+ VarConsoleInpDev,
-+ (EFI_DEVICE_PATH_PROTOCOL *) &gUsbClassKeyboardDevicePath,
-+ NULL
-+ );
-+}
-+
-+UINT64
-+GetPciExpressBaseAddressForRootBridge (
-+ IN UINTN HostBridgeNumber,
-+ IN UINTN RootBridgeNumber
-+ )
-+/*++
-+
-+Routine Description:
-+ This routine is to get PciExpress Base Address for this RootBridge
-+
-+Arguments:
-+ HostBridgeNumber - The number of HostBridge
-+ RootBridgeNumber - The number of RootBridge
-+
-+Returns:
-+ UINT64 - PciExpressBaseAddress for this HostBridge and RootBridge
-+
-+--*/
-+{
-+ EFI_PCI_EXPRESS_BASE_ADDRESS_INFORMATION *PciExpressBaseAddressInfo;
-+ UINTN BufferSize;
-+ UINT32 Index;
-+ UINT32 Number;
-+ EFI_PEI_HOB_POINTERS GuidHob;
-+
-+ //
-+ // Get PciExpressAddressInfo Hob
-+ //
-+ PciExpressBaseAddressInfo = NULL;
-+ BufferSize = 0;
-+ GuidHob.Raw = GetFirstGuidHob (&gEfiPciExpressBaseAddressGuid);
-+ if (GuidHob.Raw != NULL) {
-+ PciExpressBaseAddressInfo = GET_GUID_HOB_DATA (GuidHob.Guid);
-+ BufferSize = GET_GUID_HOB_DATA_SIZE (GuidHob.Guid);
-+ } else {
-+ return 0;
-+ }
-+
-+ //
-+ // Search the PciExpress Base Address in the Hob for current RootBridge
-+ //
-+ Number = (UINT32)(BufferSize / sizeof(EFI_PCI_EXPRESS_BASE_ADDRESS_INFORMATION));
-+ for (Index = 0; Index < Number; Index++) {
-+ if ((PciExpressBaseAddressInfo[Index].HostBridgeNumber == HostBridgeNumber) &&
-+ (PciExpressBaseAddressInfo[Index].RootBridgeNumber == RootBridgeNumber)) {
-+ return PciExpressBaseAddressInfo[Index].PciExpressBaseAddress;
-+ }
-+ }
-+
-+ //
-+ // Do not find the PciExpress Base Address in the Hob
-+ //
-+ return 0;
-+}
-+
-+VOID
-+PatchPciRootBridgeDevicePath (
-+ IN UINTN HostBridgeNumber,
-+ IN UINTN RootBridgeNumber,
-+ IN PLATFORM_ROOT_BRIDGE_DEVICE_PATH *RootBridge
-+ )
-+{
-+ UINT64 PciExpressBase;
-+
-+ PciExpressBase = GetPciExpressBaseAddressForRootBridge (HostBridgeNumber, RootBridgeNumber);
-+
-+ DEBUG ((EFI_D_INFO, "Get PciExpress Address from Hob: 0x%X\n", PciExpressBase));
-+
-+ if (PciExpressBase != 0) {
-+ RootBridge->PciRootBridge.HID = EISA_PNP_ID(0x0A08);
-+ }
-+}
-+
-+EFI_STATUS
-+ConnectRootBridge (
-+ VOID
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Connect RootBridge
-+
-+Arguments:
-+
-+ None.
-+
-+Returns:
-+
-+ EFI_SUCCESS - Connect RootBridge successfully.
-+ EFI_STATUS - Connect RootBridge fail.
-+
-+--*/
-+{
-+ EFI_STATUS Status;
-+ EFI_HANDLE RootHandle;
-+
-+ //
-+ // Patch Pci Root Bridge Device Path
-+ //
-+ PatchPciRootBridgeDevicePath (0, 0, &gPlatformRootBridge0);
-+
-+ //
-+ // Make all the PCI_IO protocols on PCI Seg 0 show up
-+ //
-+ BdsLibConnectDevicePath (gPlatformRootBridges[0]);
-+
-+ Status = gBS->LocateDevicePath (
-+ &gEfiDevicePathProtocolGuid,
-+ &gPlatformRootBridges[0],
-+ &RootHandle
-+ );
-+ DEBUG ((EFI_D_INFO, "Pci Root bridge handle is 0x%X\n", RootHandle));
-+
-+ if (EFI_ERROR (Status)) {
-+ return Status;
-+ }
-+
-+ Status = gBS->ConnectController (RootHandle, NULL, NULL, FALSE);
-+ if (EFI_ERROR (Status)) {
-+ return Status;
-+ }
-+
-+ return EFI_SUCCESS;
-+}
-+
-+EFI_STATUS
-+PrepareLpcBridgeDevicePath (
-+ IN EFI_HANDLE DeviceHandle
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Add IsaKeyboard to ConIn,
-+ add IsaSerial to ConOut, ConIn, ErrOut.
-+ LPC Bridge: 06 01 00
-+
-+Arguments:
-+
-+ DeviceHandle - Handle of PCIIO protocol.
-+
-+Returns:
-+
-+ EFI_SUCCESS - LPC bridge is added to ConOut, ConIn, and ErrOut.
-+ EFI_STATUS - No LPC bridge is added.
-+
-+--*/
-+{
-+ EFI_STATUS Status;
-+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;
-+ EFI_DEVICE_PATH_PROTOCOL *TempDevicePath;
-+
-+ DevicePath = NULL;
-+ Status = gBS->HandleProtocol (
-+ DeviceHandle,
-+ &gEfiDevicePathProtocolGuid,
-+ (VOID*)&DevicePath
-+ );
-+ if (EFI_ERROR (Status)) {
-+ return Status;
-+ }
-+ TempDevicePath = DevicePath;
-+
-+ //
-+ // Register Keyboard
-+ //
-+ DevicePath = AppendDevicePathNode (DevicePath, (EFI_DEVICE_PATH_PROTOCOL *)&gPnpPs2KeyboardDeviceNode);
-+
-+ BdsLibUpdateConsoleVariable (VarConsoleInp, DevicePath, NULL);
-+
-+ //
-+ // Register COM1
-+ //
-+ DevicePath = TempDevicePath;
-+ gPnp16550ComPortDeviceNode.UID = 0;
-+
-+ DevicePath = AppendDevicePathNode (DevicePath, (EFI_DEVICE_PATH_PROTOCOL *)&gPnp16550ComPortDeviceNode);
-+ DevicePath = AppendDevicePathNode (DevicePath, (EFI_DEVICE_PATH_PROTOCOL *)&gUartDeviceNode);
-+ DevicePath = AppendDevicePathNode (DevicePath, (EFI_DEVICE_PATH_PROTOCOL *)&gTerminalTypeDeviceNode);
-+
-+ BdsLibUpdateConsoleVariable (VarConsoleOut, DevicePath, NULL);
-+ BdsLibUpdateConsoleVariable (VarConsoleInp, DevicePath, NULL);
-+ BdsLibUpdateConsoleVariable (VarErrorOut, DevicePath, NULL);
-+
-+ //
-+ // Register COM2
-+ //
-+ DevicePath = TempDevicePath;
-+ gPnp16550ComPortDeviceNode.UID = 1;
-+
-+ DevicePath = AppendDevicePathNode (DevicePath, (EFI_DEVICE_PATH_PROTOCOL *)&gPnp16550ComPortDeviceNode);
-+ DevicePath = AppendDevicePathNode (DevicePath, (EFI_DEVICE_PATH_PROTOCOL *)&gUartDeviceNode);
-+ DevicePath = AppendDevicePathNode (DevicePath, (EFI_DEVICE_PATH_PROTOCOL *)&gTerminalTypeDeviceNode);
-+
-+ BdsLibUpdateConsoleVariable (VarConsoleOut, DevicePath, NULL);
-+ BdsLibUpdateConsoleVariable (VarConsoleInp, DevicePath, NULL);
-+ BdsLibUpdateConsoleVariable (VarErrorOut, DevicePath, NULL);
-+
-+ return EFI_SUCCESS;
-+}
-+
-+EFI_STATUS
-+GetGopDevicePath (
-+ IN EFI_DEVICE_PATH_PROTOCOL *PciDevicePath,
-+ OUT EFI_DEVICE_PATH_PROTOCOL **GopDevicePath
-+ )
-+{
-+ UINTN Index;
-+ EFI_STATUS Status;
-+ EFI_HANDLE PciDeviceHandle;
-+ EFI_DEVICE_PATH_PROTOCOL *TempDevicePath;
-+ EFI_DEVICE_PATH_PROTOCOL *TempPciDevicePath;
-+ UINTN GopHandleCount;
-+ EFI_HANDLE *GopHandleBuffer;
-+
-+ if (PciDevicePath == NULL || GopDevicePath == NULL) {
-+ return EFI_INVALID_PARAMETER;
-+ }
-+
-+ //
-+ // Initialize the GopDevicePath to be PciDevicePath
-+ //
-+ *GopDevicePath = PciDevicePath;
-+ TempPciDevicePath = PciDevicePath;
-+
-+ Status = gBS->LocateDevicePath (
-+ &gEfiDevicePathProtocolGuid,
-+ &TempPciDevicePath,
-+ &PciDeviceHandle
-+ );
-+ if (EFI_ERROR (Status)) {
-+ return Status;
-+ }
-+
-+ //
-+ // Try to connect this handle, so that GOP driver could start on this
-+ // device and create child handles with GraphicsOutput Protocol installed
-+ // on them, then we get device paths of these child handles and select
-+ // them as possible console device.
-+ //
-+ gBS->ConnectController (PciDeviceHandle, NULL, NULL, FALSE);
-+
-+ Status = gBS->LocateHandleBuffer (
-+ ByProtocol,
-+ &gEfiGraphicsOutputProtocolGuid,
-+ NULL,
-+ &GopHandleCount,
-+ &GopHandleBuffer
-+ );
-+ if (!EFI_ERROR (Status)) {
-+ //
-+ // Add all the child handles as possible Console Device
-+ //
-+ for (Index = 0; Index < GopHandleCount; Index++) {
-+ Status = gBS->HandleProtocol (GopHandleBuffer[Index], &gEfiDevicePathProtocolGuid, (VOID*)&TempDevicePath);
-+ if (EFI_ERROR (Status)) {
-+ continue;
-+ }
-+ if (CompareMem (
-+ PciDevicePath,
-+ TempDevicePath,
-+ GetDevicePathSize (PciDevicePath) - END_DEVICE_PATH_LENGTH
-+ ) == 0) {
-+ //
-+ // In current implementation, we only enable one of the child handles
-+ // as console device, i.e. sotre one of the child handle's device
-+ // path to variable "ConOut"
-+ // In future, we could select all child handles to be console device
-+ //
-+
-+ *GopDevicePath = TempDevicePath;
-+
-+ //
-+ // Delete the PCI device's path that added by GetPlugInPciVgaDevicePath()
-+ // Add the integrity GOP device path.
-+ //
-+ BdsLibUpdateConsoleVariable (VarConsoleOutDev, NULL, PciDevicePath);
-+ BdsLibUpdateConsoleVariable (VarConsoleOutDev, TempDevicePath, NULL);
-+ }
-+ }
-+ gBS->FreePool (GopHandleBuffer);
-+ }
-+
-+ return EFI_SUCCESS;
-+}
-+
-+EFI_STATUS
-+PreparePciVgaDevicePath (
-+ IN EFI_HANDLE DeviceHandle
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Add PCI VGA to ConOut.
-+ PCI VGA: 03 00 00
-+
-+Arguments:
-+
-+ DeviceHandle - Handle of PCIIO protocol.
-+
-+Returns:
-+
-+ EFI_SUCCESS - PCI VGA is added to ConOut.
-+ EFI_STATUS - No PCI VGA device is added.
-+
-+--*/
-+{
-+ EFI_STATUS Status;
-+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;
-+ EFI_DEVICE_PATH_PROTOCOL *GopDevicePath;
-+
-+ DevicePath = NULL;
-+ GopDevicePath = NULL;
-+ Status = gBS->HandleProtocol (
-+ DeviceHandle,
-+ &gEfiDevicePathProtocolGuid,
-+ (VOID*)&DevicePath
-+ );
-+ if (EFI_ERROR (Status)) {
-+ return Status;
-+ }
-+
-+ GetGopDevicePath (DevicePath, &GopDevicePath);
-+ DevicePath = GopDevicePath;
-+
-+ BdsLibUpdateConsoleVariable (VarConsoleOut, DevicePath, NULL);
-+
-+ return EFI_SUCCESS;
-+}
-+
-+EFI_STATUS
-+PreparePciSerialDevicePath (
-+ IN EFI_HANDLE DeviceHandle
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Add PCI Serial to ConOut, ConIn, ErrOut.
-+ PCI Serial: 07 00 02
-+
-+Arguments:
-+
-+ DeviceHandle - Handle of PCIIO protocol.
-+
-+Returns:
-+
-+ EFI_SUCCESS - PCI Serial is added to ConOut, ConIn, and ErrOut.
-+ EFI_STATUS - No PCI Serial device is added.
-+
-+--*/
-+{
-+ EFI_STATUS Status;
-+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;
-+
-+ DevicePath = NULL;
-+ Status = gBS->HandleProtocol (
-+ DeviceHandle,
-+ &gEfiDevicePathProtocolGuid,
-+ (VOID*)&DevicePath
-+ );
-+ if (EFI_ERROR (Status)) {
-+ return Status;
-+ }
-+
-+ DevicePath = AppendDevicePathNode (DevicePath, (EFI_DEVICE_PATH_PROTOCOL *)&gUartDeviceNode);
-+ DevicePath = AppendDevicePathNode (DevicePath, (EFI_DEVICE_PATH_PROTOCOL *)&gTerminalTypeDeviceNode);
-+
-+ BdsLibUpdateConsoleVariable (VarConsoleOut, DevicePath, NULL);
-+ BdsLibUpdateConsoleVariable (VarConsoleInp, DevicePath, NULL);
-+ BdsLibUpdateConsoleVariable (VarErrorOut, DevicePath, NULL);
-+
-+ return EFI_SUCCESS;
-+}
-+
-+EFI_STATUS
-+DetectAndPreparePlatformPciDevicePath (
-+ BOOLEAN DetectVgaOnly
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Do platform specific PCI Device check and add them to ConOut, ConIn, ErrOut
-+
-+Arguments:
-+
-+ DetectVgaOnly - Only detect VGA device if it's TRUE.
-+
-+Returns:
-+
-+ EFI_SUCCESS - PCI Device check and Console variable update successfully.
-+ EFI_STATUS - PCI Device check or Console variable update fail.
-+
-+--*/
-+{
-+ EFI_STATUS Status;
-+ UINTN HandleCount;
-+ EFI_HANDLE *HandleBuffer;
-+ UINTN Index;
-+ EFI_PCI_IO_PROTOCOL *PciIo;
-+ PCI_TYPE00 Pci;
-+
-+ //
-+ // Start to check all the PciIo to find all possible device
-+ //
-+ HandleCount = 0;
-+ HandleBuffer = NULL;
-+ Status = gBS->LocateHandleBuffer (
-+ ByProtocol,
-+ &gEfiPciIoProtocolGuid,
-+ NULL,
-+ &HandleCount,
-+ &HandleBuffer
-+ );
-+ if (EFI_ERROR (Status)) {
-+ return Status;
-+ }
-+
-+ for (Index = 0; Index < HandleCount; Index++) {
-+ Status = gBS->HandleProtocol (HandleBuffer[Index], &gEfiPciIoProtocolGuid, (VOID*)&PciIo);
-+ if (EFI_ERROR (Status)) {
-+ continue;
-+ }
-+
-+ //
-+ // Check for all PCI device
-+ //
-+ Status = PciIo->Pci.Read (
-+ PciIo,
-+ EfiPciIoWidthUint32,
-+ 0,
-+ sizeof (Pci) / sizeof (UINT32),
-+ &Pci
-+ );
-+ if (EFI_ERROR (Status)) {
-+ continue;
-+ }
-+
-+ if (!DetectVgaOnly) {
-+ //
-+ // Here we decide whether it is LPC Bridge
-+ //
-+ if ((IS_PCI_LPC (&Pci)) ||
-+ ((IS_PCI_ISA_PDECODE (&Pci)) && (Pci.Hdr.VendorId == 0x8086) && (Pci.Hdr.DeviceId == 0x7110))) {
-+ //
-+ // Add IsaKeyboard to ConIn,
-+ // add IsaSerial to ConOut, ConIn, ErrOut
-+ //
-+ DEBUG ((EFI_D_INFO, "Find the LPC Bridge device\n"));
-+ PrepareLpcBridgeDevicePath (HandleBuffer[Index]);
-+ continue;
-+ }
-+ //
-+ // Here we decide which Serial device to enable in PCI bus
-+ //
-+ if (IS_PCI_16550SERIAL (&Pci)) {
-+ //
-+ // Add them to ConOut, ConIn, ErrOut.
-+ //
-+ DEBUG ((EFI_D_INFO, "Find the 16550 SERIAL device\n"));
-+ PreparePciSerialDevicePath (HandleBuffer[Index]);
-+ continue;
-+ }
-+ }
-+
-+ //
-+ // Here we decide which VGA device to enable in PCI bus
-+ //
-+ if (IS_PCI_VGA (&Pci)) {
-+ //
-+ // Add them to ConOut.
-+ //
-+ DEBUG ((EFI_D_INFO, "Find the VGA device\n"));
-+ PreparePciVgaDevicePath (HandleBuffer[Index]);
-+ continue;
-+ }
-+ }
-+
-+ gBS->FreePool (HandleBuffer);
-+
-+ return EFI_SUCCESS;
-+}
-+
-+EFI_STATUS
-+PlatformBdsConnectConsole (
-+ IN BDS_CONSOLE_CONNECT_ENTRY *PlatformConsole
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Connect the predefined platform default console device. Always try to find
-+ and enable the vga device if have.
-+
-+Arguments:
-+
-+ PlatformConsole - Predefined platform default console device array.
-+
-+Returns:
-+
-+ EFI_SUCCESS - Success connect at least one ConIn and ConOut
-+ device, there must have one ConOut device is
-+ active vga device.
-+
-+ EFI_STATUS - Return the status of
-+ BdsLibConnectAllDefaultConsoles ()
-+
-+--*/
-+{
-+ EFI_STATUS Status;
-+ UINTN Index;
-+ EFI_DEVICE_PATH_PROTOCOL *VarConout;
-+ EFI_DEVICE_PATH_PROTOCOL *VarConin;
-+ UINTN DevicePathSize;
-+
-+ //
-+ // Connect RootBridge
-+ //
-+ ConnectRootBridge ();
-+
-+ VarConout = BdsLibGetVariableAndSize (
-+ VarConsoleOut,
-+ &gEfiGlobalVariableGuid,
-+ &DevicePathSize
-+ );
-+ VarConin = BdsLibGetVariableAndSize (
-+ VarConsoleInp,
-+ &gEfiGlobalVariableGuid,
-+ &DevicePathSize
-+ );
-+
-+ if (VarConout == NULL || VarConin == NULL) {
-+ //
-+ // Do platform specific PCI Device check and add them to ConOut, ConIn, ErrOut
-+ //
-+ DetectAndPreparePlatformPciDevicePath (FALSE);
-+
-+ //
-+ // Have chance to connect the platform default console,
-+ // the platform default console is the minimum device group
-+ // the platform should support
-+ //
-+ for (Index = 0; PlatformConsole[Index].DevicePath != NULL; ++Index) {
-+ //
-+ // Update the console variable with the connect type
-+ //
-+ if ((PlatformConsole[Index].ConnectType & CONSOLE_IN) == CONSOLE_IN) {
-+ BdsLibUpdateConsoleVariable (VarConsoleInp, PlatformConsole[Index].DevicePath, NULL);
-+ }
-+ if ((PlatformConsole[Index].ConnectType & CONSOLE_OUT) == CONSOLE_OUT) {
-+ BdsLibUpdateConsoleVariable (VarConsoleOut, PlatformConsole[Index].DevicePath, NULL);
-+ }
-+ if ((PlatformConsole[Index].ConnectType & STD_ERROR) == STD_ERROR) {
-+ BdsLibUpdateConsoleVariable (VarErrorOut, PlatformConsole[Index].DevicePath, NULL);
-+ }
-+ }
-+ } else {
-+ //
-+ // Only detect VGA device and add them to ConOut
-+ //
-+ DetectAndPreparePlatformPciDevicePath (TRUE);
-+ }
-+
-+ //
-+ // The ConIn devices connection will start the USB bus, should disable all
-+ // Usb legacy support firstly.
-+ // Caution: Must ensure the PCI bus driver has been started. Since the
-+ // ConnectRootBridge() will create all the PciIo protocol, it's safe here now
-+ //
-+ Status = DisableUsbLegacySupport();
-+
-+ //
-+ // Connect the all the default console with current cosole variable
-+ //
-+ Status = BdsLibConnectAllDefaultConsoles ();
-+ if (EFI_ERROR (Status)) {
-+ return Status;
-+ }
-+
-+ return EFI_SUCCESS;
-+}
-+
-+VOID
-+PlatformBdsConnectSequence (
-+ VOID
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Connect with predefined platform connect sequence,
-+ the OEM/IBV can customize with their own connect sequence.
-+
-+Arguments:
-+
-+ None.
-+
-+Returns:
-+
-+ None.
-+
-+--*/
-+{
-+ UINTN Index;
-+
-+ Index = 0;
-+
-+ //
-+ // Here we can get the customized platform connect sequence
-+ // Notes: we can connect with new variable which record the
-+ // last time boots connect device path sequence
-+ //
-+ while (gPlatformConnectSequence[Index] != NULL) {
-+ //
-+ // Build the platform boot option
-+ //
-+ BdsLibConnectDevicePath (gPlatformConnectSequence[Index]);
-+ Index++;
-+ }
-+
-+}
-+
-+VOID
-+PlatformBdsGetDriverOption (
-+ IN OUT LIST_ENTRY *BdsDriverLists
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Load the predefined driver option, OEM/IBV can customize this
-+ to load their own drivers
-+
-+Arguments:
-+
-+ BdsDriverLists - The header of the driver option link list.
-+
-+Returns:
-+
-+ None.
-+
-+--*/
-+{
-+ UINTN Index;
-+
-+ Index = 0;
-+
-+ //
-+ // Here we can get the customized platform driver option
-+ //
-+ while (gPlatformDriverOption[Index] != NULL) {
-+ //
-+ // Build the platform boot option
-+ //
-+ BdsLibRegisterNewOption (BdsDriverLists, gPlatformDriverOption[Index], NULL, L"DriverOrder");
-+ Index++;
-+ }
-+
-+}
-+
-+VOID
-+PlatformBdsDiagnostics (
-+ IN EXTENDMEM_COVERAGE_LEVEL MemoryTestLevel,
-+ IN BOOLEAN QuietBoot,
-+ IN BASEM_MEMORY_TEST BaseMemoryTest
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Perform the platform diagnostic, such like test memory. OEM/IBV also
-+ can customize this fuction to support specific platform diagnostic.
-+
-+Arguments:
-+
-+ MemoryTestLevel - The memory test intensive level
-+
-+ QuietBoot - Indicate if need to enable the quiet boot
-+
-+ BaseMemoryTest - A pointer to BdsMemoryTest()
-+
-+Returns:
-+
-+ None.
-+
-+--*/
-+{
-+ EFI_STATUS Status;
-+
-+ //
-+ // Here we can decide if we need to show
-+ // the diagnostics screen
-+ // Notes: this quiet boot code should be remove
-+ // from the graphic lib
-+ //
-+ if (QuietBoot) {
-+ Status = EnableQuietBoot (PcdGetPtr(PcdLogoFile));
-+ if (EFI_ERROR (Status)) {
-+ DisableQuietBoot ();
-+ return;
-+ }
-+
-+ //
-+ // Perform system diagnostic
-+ //
-+ Status = BaseMemoryTest (MemoryTestLevel);
-+ if (EFI_ERROR (Status)) {
-+ DisableQuietBoot ();
-+ }
-+
-+ return ;
-+ }
-+ //
-+ // Perform system diagnostic
-+ //
-+ Status = BaseMemoryTest (MemoryTestLevel);
-+}
-+
-+VOID
-+EFIAPI
-+PlatformBdsPolicyBehavior (
-+ IN OUT LIST_ENTRY *DriverOptionList,
-+ IN OUT LIST_ENTRY *BootOptionList,
-+ IN PROCESS_CAPSULES ProcessCapsules,
-+ IN BASEM_MEMORY_TEST BaseMemoryTest
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ The function will execute with as the platform policy, current policy
-+ is driven by boot mode. IBV/OEM can customize this code for their specific
-+ policy action.
-+
-+Arguments:
-+
-+ DriverOptionList - The header of the driver option link list
-+
-+ BootOptionList - The header of the boot option link list
-+
-+Returns:
-+
-+ None.
-+
-+--*/
-+{
-+ EFI_STATUS Status;
-+ UINT16 Timeout;
-+ EFI_EVENT UserInputDurationTime;
-+ UINTN Index;
-+ EFI_INPUT_KEY Key;
-+ EFI_BOOT_MODE BootMode;
-+
-+ //
-+ // Init the time out value
-+ //
-+ Timeout = PcdGet16 (PcdPlatformBootTimeOut);
-+
-+ //
-+ // Load the driver option as the driver option list
-+ //
-+ PlatformBdsGetDriverOption (DriverOptionList);
-+
-+ //
-+ // Get current Boot Mode
-+ //
-+ Status = BdsLibGetBootMode (&BootMode);
-+ DEBUG ((EFI_D_ERROR, "Boot Mode:%x\n", BootMode));
-+
-+ //
-+ // Go the different platform policy with different boot mode
-+ // Notes: this part code can be change with the table policy
-+ //
-+ ASSERT (BootMode == BOOT_WITH_FULL_CONFIGURATION);
-+ //
-+ // Connect platform console
-+ //
-+ Status = PlatformBdsConnectConsole (gPlatformConsole);
-+ if (EFI_ERROR (Status)) {
-+ //
-+ // Here OEM/IBV can customize with defined action
-+ //
-+ PlatformBdsNoConsoleAction ();
-+ }
-+ //
-+ // Create a 300ms duration event to ensure user has enough input time to enter Setup
-+ //
-+ Status = gBS->CreateEvent (
-+ EVT_TIMER,
-+ 0,
-+ NULL,
-+ NULL,
-+ &UserInputDurationTime
-+ );
-+ ASSERT (Status == EFI_SUCCESS);
-+ Status = gBS->SetTimer (UserInputDurationTime, TimerRelative, 3000000);
-+ ASSERT (Status == EFI_SUCCESS);
-+ //
-+ // Memory test and Logo show
-+ //
-+ PlatformBdsDiagnostics (IGNORE, TRUE, BaseMemoryTest);
-+
-+ //
-+ // Perform some platform specific connect sequence
-+ //
-+ PlatformBdsConnectSequence ();
-+
-+ //
-+ // Give one chance to enter the setup if we
-+ // have the time out
-+ //
-+ // BUGBUG: hard code timeout to 5 second to show logo in graphic mode.
-+ Timeout = 5;
-+ if (Timeout != 0) {
-+ PlatformBdsEnterFrontPage (Timeout, FALSE);
-+ }
-+
-+ //
-+ //BdsLibConnectAll ();
-+ //BdsLibEnumerateAllBootOption (BootOptionList);
-+
-+ //
-+ // Please uncomment above ConnectAll and EnumerateAll code and remove following first boot
-+ // checking code in real production tip.
-+ //
-+ // In BOOT_WITH_FULL_CONFIGURATION boot mode, should always connect every device
-+ // and do enumerate all the default boot options. But in development system board, the boot mode
-+ // cannot be BOOT_ASSUMING_NO_CONFIGURATION_CHANGES because the machine box
-+ // is always open. So the following code only do the ConnectAll and EnumerateAll at first boot.
-+ //
-+ Status = BdsLibBuildOptionFromVar (BootOptionList, L"BootOrder");
-+ if (EFI_ERROR(Status)) {
-+ //
-+ // If cannot find "BootOrder" variable, it may be first boot.
-+ // Try to connect all devices and enumerate all boot options here.
-+ //
-+ BdsLibConnectAll ();
-+ BdsLibEnumerateAllBootOption (BootOptionList);
-+ }
-+
-+ //
-+ // To give the User a chance to enter Setup here, if user set TimeOut is 0.
-+ // BDS should still give user a chance to enter Setup
-+ // Check whether the user input after the duration time has expired
-+ //
-+ gBS->WaitForEvent (1, &UserInputDurationTime, &Index);
-+ gBS->CloseEvent (UserInputDurationTime);
-+ Status = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);
-+
-+ if (!EFI_ERROR (Status)) {
-+ //
-+ // Enter Setup if user input
-+ //
-+ Timeout = 0xffff;
-+ PlatformBdsEnterFrontPage (Timeout, FALSE);
-+ }
-+
-+ return ;
-+
-+}
-+
-+VOID
-+EFIAPI
-+PlatformBdsBootSuccess (
-+ IN BDS_COMMON_OPTION *Option
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Hook point after a boot attempt succeeds. We don't expect a boot option to
-+ return, so the EFI 1.0 specification defines that you will default to an
-+ interactive mode and stop processing the BootOrder list in this case. This
-+ is alos a platform implementation and can be customized by IBV/OEM.
-+
-+Arguments:
-+
-+ Option - Pointer to Boot Option that succeeded to boot.
-+
-+Returns:
-+
-+ None.
-+
-+--*/
-+{
-+ CHAR16 *TmpStr;
-+
-+ //
-+ // If Boot returned with EFI_SUCCESS and there is not in the boot device
-+ // select loop then we need to pop up a UI and wait for user input.
-+ //
-+ TmpStr = Option->StatusString;
-+ if (TmpStr != NULL) {
-+ BdsLibOutputStrings (gST->ConOut, TmpStr, Option->Description, L"\n\r", NULL);
-+ gBS->FreePool (TmpStr);
-+ }
-+}
-+
-+VOID
-+EFIAPI
-+PlatformBdsBootFail (
-+ IN BDS_COMMON_OPTION *Option,
-+ IN EFI_STATUS Status,
-+ IN CHAR16 *ExitData,
-+ IN UINTN ExitDataSize
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Hook point after a boot attempt fails.
-+
-+Arguments:
-+
-+ Option - Pointer to Boot Option that failed to boot.
-+
-+ Status - Status returned from failed boot.
-+
-+ ExitData - Exit data returned from failed boot.
-+
-+ ExitDataSize - Exit data size returned from failed boot.
-+
-+Returns:
-+
-+ None.
-+
-+--*/
-+{
-+ CHAR16 *TmpStr;
-+
-+ //
-+ // If Boot returned with failed status then we need to pop up a UI and wait
-+ // for user input.
-+ //
-+ TmpStr = Option->StatusString;
-+ if (TmpStr != NULL) {
-+ BdsLibOutputStrings (gST->ConOut, TmpStr, Option->Description, L"\n\r", NULL);
-+ gBS->FreePool (TmpStr);
-+ }
-+
-+}
-+
-+EFI_STATUS
-+PlatformBdsNoConsoleAction (
-+ VOID
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ This function is remained for IBV/OEM to do some platform action,
-+ if there no console device can be connected.
-+
-+Arguments:
-+
-+ None.
-+
-+Returns:
-+
-+ EFI_SUCCESS - Direct return success now.
-+
-+--*/
-+{
-+ return EFI_SUCCESS;
-+}
-+
-+EFI_STATUS
-+ConvertSystemTable (
-+ IN EFI_GUID *TableGuid,
-+ IN OUT VOID **Table
-+ )
-+/*++
-+
-+Routine Description:
-+ Convert ACPI Table /Smbios Table /MP Table if its location is lower than Address:0x100000
-+ Assumption here:
-+ As in legacy Bios, ACPI/Smbios/MP table is required to place in E/F Seg,
-+ So here we just check if the range is E/F seg,
-+ and if Not, assume the Memory type is EfiACPIReclaimMemory/EfiACPIMemoryNVS
-+
-+Arguments:
-+ TableGuid - Guid of the table
-+ Table - pointer to the table
-+
-+Returns:
-+ EFI_SUCEESS - Convert Table successfully
-+ Other - Failed
-+
-+--*/
-+{
-+ EFI_STATUS Status;
-+ VOID *AcpiHeader;
-+ UINTN AcpiTableLen;
-+
-+ //
-+ // If match acpi guid (1.0, 2.0, or later), Convert ACPI table according to version.
-+ //
-+ AcpiHeader = (VOID*)(UINTN)(*(UINT64 *)(*Table));
-+
-+ if (CompareGuid(TableGuid, &gEfiAcpiTableGuid) || CompareGuid(TableGuid, &gEfiAcpi20TableGuid)){
-+ if (((EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER *)AcpiHeader)->Reserved == 0x00){
-+ //
-+ // If Acpi 1.0 Table, then RSDP structure doesn't contain Length field, use structure size
-+ //
-+ AcpiTableLen = sizeof (EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER);
-+ } else if (((EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER *)AcpiHeader)->Reserved >= 0x02){
-+ //
-+ // If Acpi 2.0 or later, use RSDP Length fied.
-+ //
-+ AcpiTableLen = ((EFI_ACPI_2_0_ROOT_SYSTEM_DESCRIPTION_POINTER *)AcpiHeader)->Length;
-+ } else {
-+ //
-+ // Invalid Acpi Version, return
-+ //
-+ return EFI_UNSUPPORTED;
-+ }
-+ Status = ConvertAcpiTable (AcpiTableLen, Table);
-+ return Status;
-+ }
-+
-+ //
-+ // If matches smbios guid, convert Smbios table.
-+ //
-+ if (CompareGuid(TableGuid, &gEfiSmbiosTableGuid)){
-+ Status = ConvertSmbiosTable (Table);
-+ return Status;
-+ }
-+
-+ //
-+ // If the table is MP table?
-+ //
-+ if (CompareGuid(TableGuid, &gEfiMpsTableGuid)){
-+ Status = ConvertMpsTable (Table);
-+ return Status;
-+ }
-+
-+ return EFI_UNSUPPORTED;
-+}
-+
-+
-+EFI_STATUS
-+ConvertAcpiTable (
-+ IN UINTN TableLen,
-+ IN OUT VOID **Table
-+ )
-+/*++
-+
-+Routine Description:
-+ Convert RSDP of ACPI Table if its location is lower than Address:0x100000
-+ Assumption here:
-+ As in legacy Bios, ACPI table is required to place in E/F Seg,
-+ So here we just check if the range is E/F seg,
-+ and if Not, assume the Memory type is EfiACPIReclaimMemory/EfiACPIMemoryNVS
-+
-+Arguments:
-+ TableLen - Acpi RSDP length
-+ Table - pointer to the table
-+
-+Returns:
-+ EFI_SUCEESS - Convert Table successfully
-+ Other - Failed
-+
-+--*/
-+{
-+ VOID *AcpiTableOri;
-+ VOID *AcpiTableNew;
-+ EFI_STATUS Status;
-+ EFI_PHYSICAL_ADDRESS BufferPtr;
-+
-+
-+ AcpiTableOri = (VOID *)(UINTN)(*(UINT64*)(*Table));
-+ if (((UINTN)AcpiTableOri < 0x100000) && ((UINTN)AcpiTableOri > 0xE0000)) {
-+ BufferPtr = EFI_SYSTEM_TABLE_MAX_ADDRESS;
-+ Status = gBS->AllocatePages (
-+ AllocateMaxAddress,
-+ EfiACPIMemoryNVS,
-+ EFI_SIZE_TO_PAGES(TableLen),
-+ &BufferPtr
-+ );
-+ ASSERT_EFI_ERROR (Status);
-+ AcpiTableNew = (VOID *)(UINTN)BufferPtr;
-+ CopyMem (AcpiTableNew, AcpiTableOri, TableLen);
-+ } else {
-+ AcpiTableNew = AcpiTableOri;
-+ }
-+ //
-+ // Change configuration table Pointer
-+ //
-+ *Table = AcpiTableNew;
-+
-+ return EFI_SUCCESS;
-+}
-+
-+EFI_STATUS
-+ConvertSmbiosTable (
-+ IN OUT VOID **Table
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Convert Smbios Table if the Location of the SMBios Table is lower than Addres 0x100000
-+ Assumption here:
-+ As in legacy Bios, Smbios table is required to place in E/F Seg,
-+ So here we just check if the range is F seg,
-+ and if Not, assume the Memory type is EfiACPIMemoryNVS/EfiRuntimeServicesData
-+Arguments:
-+ Table - pointer to the table
-+
-+Returns:
-+ EFI_SUCEESS - Convert Table successfully
-+ Other - Failed
-+
-+--*/
-+{
-+ SMBIOS_TABLE_ENTRY_POINT *SmbiosTableNew;
-+ SMBIOS_TABLE_ENTRY_POINT *SmbiosTableOri;
-+ EFI_STATUS Status;
-+ UINT32 SmbiosEntryLen;
-+ UINT32 BufferLen;
-+ EFI_PHYSICAL_ADDRESS BufferPtr;
-+
-+ SmbiosTableNew = NULL;
-+ SmbiosTableOri = NULL;
-+
-+ //
-+ // Get Smibos configuration Table
-+ //
-+ SmbiosTableOri = (SMBIOS_TABLE_ENTRY_POINT *)(UINTN)(*(UINT64*)(*Table));
-+
-+ if ((SmbiosTableOri == NULL) ||
-+ ((UINTN)SmbiosTableOri > 0x100000) ||
-+ ((UINTN)SmbiosTableOri < 0xF0000)){
-+ return EFI_SUCCESS;
-+ }
-+ //
-+ // Relocate the Smibos memory
-+ //
-+ BufferPtr = EFI_SYSTEM_TABLE_MAX_ADDRESS;
-+ if (SmbiosTableOri->SmbiosBcdRevision != 0x21) {
-+ SmbiosEntryLen = SmbiosTableOri->EntryPointLength;
-+ } else {
-+ //
-+ // According to Smbios Spec 2.4, we should set entry point length as 0x1F if version is 2.1
-+ //
-+ SmbiosEntryLen = 0x1F;
-+ }
-+ BufferLen = SmbiosEntryLen + SYS_TABLE_PAD(SmbiosEntryLen) + SmbiosTableOri->TableLength;
-+ Status = gBS->AllocatePages (
-+ AllocateMaxAddress,
-+ EfiACPIMemoryNVS,
-+ EFI_SIZE_TO_PAGES(BufferLen),
-+ &BufferPtr
-+ );
-+ ASSERT_EFI_ERROR (Status);
-+ SmbiosTableNew = (SMBIOS_TABLE_ENTRY_POINT *)(UINTN)BufferPtr;
-+ CopyMem (
-+ SmbiosTableNew,
-+ SmbiosTableOri,
-+ SmbiosEntryLen
-+ );
-+ //
-+ // Get Smbios Structure table address, and make sure the start address is 32-bit align
-+ //
-+ BufferPtr += SmbiosEntryLen + SYS_TABLE_PAD(SmbiosEntryLen);
-+ CopyMem (
-+ (VOID *)(UINTN)BufferPtr,
-+ (VOID *)(UINTN)(SmbiosTableOri->TableAddress),
-+ SmbiosTableOri->TableLength
-+ );
-+ SmbiosTableNew->TableAddress = (UINT32)BufferPtr;
-+ SmbiosTableNew->IntermediateChecksum = 0;
-+ SmbiosTableNew->IntermediateChecksum =
-+ CalculateCheckSum8 ((UINT8*)SmbiosTableNew + 0x10, SmbiosEntryLen -0x10);
-+ //
-+ // Change the SMBIOS pointer
-+ //
-+ *Table = SmbiosTableNew;
-+
-+ return EFI_SUCCESS;
-+}
-+
-+EFI_STATUS
-+ConvertMpsTable (
-+ IN OUT VOID **Table
-+ )
-+/*++
-+
-+Routine Description:
-+
-+ Convert MP Table if the Location of the SMBios Table is lower than Addres 0x100000
-+ Assumption here:
-+ As in legacy Bios, MP table is required to place in E/F Seg,
-+ So here we just check if the range is E/F seg,
-+ and if Not, assume the Memory type is EfiACPIMemoryNVS/EfiRuntimeServicesData
-+Arguments:
-+ Table - pointer to the table
-+
-+Returns:
-+ EFI_SUCEESS - Convert Table successfully
-+ Other - Failed
-+
-+--*/
-+{
-+ UINT32 Data32;
-+ UINT32 FPLength;
-+ EFI_LEGACY_MP_TABLE_FLOATING_POINTER *MpsFloatingPointerOri;
-+ EFI_LEGACY_MP_TABLE_FLOATING_POINTER *MpsFloatingPointerNew;
-+ EFI_LEGACY_MP_TABLE_HEADER *MpsTableOri;
-+ EFI_LEGACY_MP_TABLE_HEADER *MpsTableNew;
-+ VOID *OemTableOri;
-+ VOID *OemTableNew;
-+ EFI_STATUS Status;
-+ EFI_PHYSICAL_ADDRESS BufferPtr;
-+
-+ //
-+ // Get MP configuration Table
-+ //
-+ MpsFloatingPointerOri = (EFI_LEGACY_MP_TABLE_FLOATING_POINTER *)(UINTN)(*(UINT64*)(*Table));
-+ if (!(((UINTN)MpsFloatingPointerOri <= 0x100000) &&
-+ ((UINTN)MpsFloatingPointerOri >= 0xF0000))){
-+ return EFI_SUCCESS;
-+ }
-+ //
-+ // Get Floating pointer structure length
-+ //
-+ FPLength = MpsFloatingPointerOri->Length * 16;
-+ Data32 = FPLength + SYS_TABLE_PAD (FPLength);
-+ MpsTableOri = (EFI_LEGACY_MP_TABLE_HEADER *)(UINTN)(MpsFloatingPointerOri->PhysicalAddress);
-+ if (MpsTableOri != NULL) {
-+ Data32 += MpsTableOri->BaseTableLength;
-+ Data32 += MpsTableOri->ExtendedTableLength;
-+ if (MpsTableOri->OemTablePointer != 0x00) {
-+ Data32 += SYS_TABLE_PAD (Data32);
-+ Data32 += MpsTableOri->OemTableSize;
-+ }
-+ } else {
-+ return EFI_SUCCESS;
-+ }
-+ //
-+ // Relocate memory
-+ //
-+ BufferPtr = EFI_SYSTEM_TABLE_MAX_ADDRESS;
-+ Status = gBS->AllocatePages (
-+ AllocateMaxAddress,
-+ EfiACPIMemoryNVS,
-+ EFI_SIZE_TO_PAGES(Data32),
-+ &BufferPtr
-+ );
-+ ASSERT_EFI_ERROR (Status);
-+ MpsFloatingPointerNew = (EFI_LEGACY_MP_TABLE_FLOATING_POINTER *)(UINTN)BufferPtr;
-+ CopyMem (MpsFloatingPointerNew, MpsFloatingPointerOri, FPLength);
-+ //
-+ // If Mp Table exists
-+ //
-+ if (MpsTableOri != NULL) {
-+ //
-+ // Get Mps table length, including Ext table
-+ //
-+ BufferPtr = BufferPtr + FPLength + SYS_TABLE_PAD (FPLength);
-+ MpsTableNew = (EFI_LEGACY_MP_TABLE_HEADER *)(UINTN)BufferPtr;
-+ CopyMem (MpsTableNew, MpsTableOri, MpsTableOri->BaseTableLength + MpsTableOri->ExtendedTableLength);
-+
-+ if ((MpsTableOri->OemTableSize != 0x0000) && (MpsTableOri->OemTablePointer != 0x0000)){
-+ BufferPtr += MpsTableOri->BaseTableLength + MpsTableOri->ExtendedTableLength;
-+ BufferPtr += SYS_TABLE_PAD (BufferPtr);
-+ OemTableNew = (VOID *)(UINTN)BufferPtr;
-+ OemTableOri = (VOID *)(UINTN)MpsTableOri->OemTablePointer;
-+ CopyMem (OemTableNew, OemTableOri, MpsTableOri->OemTableSize);
-+ MpsTableNew->OemTablePointer = (UINT32)(UINTN)OemTableNew;
-+ }
-+ MpsTableNew->Checksum = 0;
-+ MpsTableNew->Checksum = CalculateCheckSum8 ((UINT8*)MpsTableNew, MpsTableOri->BaseTableLength);
-+ MpsFloatingPointerNew->PhysicalAddress = (UINT32)(UINTN)MpsTableNew;
-+ MpsFloatingPointerNew->Checksum = 0;
-+ MpsFloatingPointerNew->Checksum = CalculateCheckSum8 ((UINT8*)MpsFloatingPointerNew, FPLength);
-+ }
-+ //
-+ // Change the pointer
-+ //
-+ *Table = MpsFloatingPointerNew;
-+
-+ return EFI_SUCCESS;
-+}
-+
-+/**
-+ Lock the ConsoleIn device in system table. All key
-+ presses will be ignored until the Password is typed in. The only way to
-+ disable the password is to type it in to a ConIn device.
-+
-+ @param Password Password used to lock ConIn device.
-+
-+ @retval EFI_SUCCESS lock the Console In Spliter virtual handle successfully.
-+ @retval EFI_UNSUPPORTED Password not found
-+
-+**/
-+EFI_STATUS
-+EFIAPI
-+LockKeyboards (
-+ IN CHAR16 *Password
-+ )
-+{
-+ return EFI_UNSUPPORTED;
-+}
-+
-+/**
-+ This function locks platform flash that is not allowed to be updated during normal boot path.
-+ The flash layout is platform specific.
-+
-+ **/
-+VOID
-+EFIAPI
-+PlatformBdsLockNonUpdatableFlash (
-+ VOID
-+ )
-+{
-+ return;
-+}
-diff --git a/CorebootModulePkg/Library/CorebootBdsLib/BdsPlatform.h b/CorebootModulePkg/Library/CorebootBdsLib/BdsPlatform.h
-new file mode 100644
-index 000000000000..d447f77747e3
---- /dev/null
-+++ b/CorebootModulePkg/Library/CorebootBdsLib/BdsPlatform.h
-@@ -0,0 +1,288 @@
-+/*++
-+
-+Copyright (c) 2006 - 2012, 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.
-+
-+Module Name:
-+
-+ BdsPlatform.h
-+
-+Abstract:
-+
-+ Head file for BDS Platform specific code
-+
-+--*/
-+
-+#ifndef _PLATFORM_SPECIFIC_BDS_PLATFORM_H_
-+#define _PLATFORM_SPECIFIC_BDS_PLATFORM_H_
-+
-+
-+#include <PiDxe.h>
-+
-+#include <IndustryStandard/Pci.h>
-+#include <IndustryStandard/Acpi.h>
-+#include <IndustryStandard/SmBios.h>
-+#include <IndustryStandard/LegacyBiosMpTable.h>
-+
-+#include <Library/DebugLib.h>
-+#include <Library/BaseMemoryLib.h>
-+#include <Library/UefiBootServicesTableLib.h>
-+#include <Library/MemoryAllocationLib.h>
-+#include <Library/BaseLib.h>
-+#include <Library/PcdLib.h>
-+#include <Library/GenericBdsLib.h>
-+#include <Library/PlatformBdsLib.h>
-+#include <Library/HobLib.h>
-+#include <Library/UefiLib.h>
-+#include <Library/DxeServicesTableLib.h>
-+#include <Library/DevicePathLib.h>
-+
-+#include <Protocol/PciIo.h>
-+
-+#include <Guid/Acpi.h>
-+#include <Guid/SmBios.h>
-+#include <Guid/Mps.h>
-+#include <Guid/HobList.h>
-+#include <Guid/PciExpressBaseAddress.h>
-+#include <Guid/GlobalVariable.h>
-+#include <Guid/LdrMemoryDescriptor.h>
-+
-+extern BDS_CONSOLE_CONNECT_ENTRY gPlatformConsole[];
-+extern EFI_DEVICE_PATH_PROTOCOL *gPlatformConnectSequence[];
-+extern EFI_DEVICE_PATH_PROTOCOL *gPlatformDriverOption[];
-+extern EFI_DEVICE_PATH_PROTOCOL *gPlatformRootBridges[];
-+extern ACPI_HID_DEVICE_PATH gPnpPs2KeyboardDeviceNode;
-+extern ACPI_HID_DEVICE_PATH gPnp16550ComPortDeviceNode;
-+extern UART_DEVICE_PATH gUartDeviceNode;
-+extern VENDOR_DEVICE_PATH gTerminalTypeDeviceNode;
-+//
-+//
-+//
-+#define VarConsoleInpDev L"ConInDev"
-+#define VarConsoleInp L"ConIn"
-+#define VarConsoleOutDev L"ConOutDev"
-+#define VarConsoleOut L"ConOut"
-+#define VarErrorOutDev L"ErrOutDev"
-+#define VarErrorOut L"ErrOut"
-+
-+#define PCI_DEVICE_PATH_NODE(Func, Dev) \
-+ { \
-+ { \
-+ HARDWARE_DEVICE_PATH, \
-+ HW_PCI_DP, \
-+ { \
-+ (UINT8) (sizeof (PCI_DEVICE_PATH)), \
-+ (UINT8) ((sizeof (PCI_DEVICE_PATH)) >> 8) \
-+ } \
-+ }, \
-+ (Func), \
-+ (Dev) \
-+ }
-+
-+#define PNPID_DEVICE_PATH_NODE(PnpId) \
-+ { \
-+ { \
-+ ACPI_DEVICE_PATH, \
-+ ACPI_DP, \
-+ { \
-+ (UINT8) (sizeof (ACPI_HID_DEVICE_PATH)), \
-+ (UINT8) ((sizeof (ACPI_HID_DEVICE_PATH)) >> 8) \
-+ } \
-+ }, \
-+ EISA_PNP_ID((PnpId)), \
-+ 0 \
-+ }
-+
-+#define gPciRootBridge \
-+ PNPID_DEVICE_PATH_NODE(0x0A03)
-+
-+#define gPciIsaBridge \
-+ PCI_DEVICE_PATH_NODE(0, 0x1f)
-+
-+#define gP2PBridge \
-+ PCI_DEVICE_PATH_NODE(0, 0x1e)
-+
-+#define gPnpPs2Keyboard \
-+ PNPID_DEVICE_PATH_NODE(0x0303)
-+
-+#define gPnp16550ComPort \
-+ PNPID_DEVICE_PATH_NODE(0x0501)
-+
-+#define gUart \
-+ { \
-+ { \
-+ MESSAGING_DEVICE_PATH, \
-+ MSG_UART_DP, \
-+ { \
-+ (UINT8) (sizeof (UART_DEVICE_PATH)), \
-+ (UINT8) ((sizeof (UART_DEVICE_PATH)) >> 8) \
-+ } \
-+ }, \
-+ 0, \
-+ 115200, \
-+ 8, \
-+ 1, \
-+ 1 \
-+ }
-+
-+#define gPcAnsiTerminal \
-+ { \
-+ { \
-+ MESSAGING_DEVICE_PATH, \
-+ MSG_VENDOR_DP, \
-+ { \
-+ (UINT8) (sizeof (VENDOR_DEVICE_PATH)), \
-+ (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8) \
-+ } \
-+ }, \
-+ DEVICE_PATH_MESSAGING_PC_ANSI \
-+ }
-+
-+#define gEndEntire \
-+ { \
-+ END_DEVICE_PATH_TYPE, \
-+ END_ENTIRE_DEVICE_PATH_SUBTYPE, \
-+ { \
-+ END_DEVICE_PATH_LENGTH, \
-+ 0 \
-+ } \
-+ }
-+
-+#define PCI_CLASS_SCC 0x07
-+#define PCI_SUBCLASS_SERIAL 0x00
-+#define PCI_IF_16550 0x02
-+#define IS_PCI_16550SERIAL(_p) IS_CLASS3 (_p, PCI_CLASS_SCC, PCI_SUBCLASS_SERIAL, PCI_IF_16550)
-+
-+#define EFI_SYSTEM_TABLE_MAX_ADDRESS 0xFFFFFFFF
-+#define SYS_TABLE_PAD(ptr) (((~ptr) +1) & 0x07 )
-+//
-+// Platform Root Bridge
-+//
-+typedef struct {
-+ ACPI_HID_DEVICE_PATH PciRootBridge;
-+ EFI_DEVICE_PATH_PROTOCOL End;
-+} PLATFORM_ROOT_BRIDGE_DEVICE_PATH;
-+
-+typedef struct {
-+ ACPI_HID_DEVICE_PATH PciRootBridge;
-+ PCI_DEVICE_PATH IsaBridge;
-+ ACPI_HID_DEVICE_PATH Keyboard;
-+ EFI_DEVICE_PATH_PROTOCOL End;
-+} PLATFORM_DUMMY_ISA_KEYBOARD_DEVICE_PATH;
-+
-+typedef struct {
-+ ACPI_HID_DEVICE_PATH PciRootBridge;
-+ PCI_DEVICE_PATH IsaBridge;
-+ ACPI_HID_DEVICE_PATH IsaSerial;
-+ UART_DEVICE_PATH Uart;
-+ VENDOR_DEVICE_PATH TerminalType;
-+ EFI_DEVICE_PATH_PROTOCOL End;
-+} PLATFORM_DUMMY_ISA_SERIAL_DEVICE_PATH;
-+
-+typedef struct {
-+ ACPI_HID_DEVICE_PATH PciRootBridge;
-+ PCI_DEVICE_PATH VgaDevice;
-+ EFI_DEVICE_PATH_PROTOCOL End;
-+} PLATFORM_DUMMY_PCI_VGA_DEVICE_PATH;
-+
-+typedef struct {
-+ ACPI_HID_DEVICE_PATH PciRootBridge;
-+ PCI_DEVICE_PATH PciBridge;
-+ PCI_DEVICE_PATH SerialDevice;
-+ UART_DEVICE_PATH Uart;
-+ VENDOR_DEVICE_PATH TerminalType;
-+ EFI_DEVICE_PATH_PROTOCOL End;
-+} PLATFORM_DUMMY_PCI_SERIAL_DEVICE_PATH;
-+
-+//
-+// the short form device path for Usb keyboard
-+//
-+#define CLASS_HID 3
-+#define SUBCLASS_BOOT 1
-+#define PROTOCOL_KEYBOARD 1
-+
-+typedef struct {
-+ USB_CLASS_DEVICE_PATH UsbClass;
-+ EFI_DEVICE_PATH_PROTOCOL End;
-+} USB_CLASS_FORMAT_DEVICE_PATH;
-+
-+extern PLATFORM_ROOT_BRIDGE_DEVICE_PATH gPlatformRootBridge0;
-+
-+//
-+// Platform BDS Functions
-+//
-+VOID
-+PlatformBdsGetDriverOption (
-+ IN LIST_ENTRY *BdsDriverLists
-+ );
-+
-+EFI_STATUS
-+BdsMemoryTest (
-+ EXTENDMEM_COVERAGE_LEVEL Level
-+ );
-+
-+EFI_STATUS
-+PlatformBdsShowProgress (
-+ EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleForeground,
-+ EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleBackground,
-+ CHAR16 *Title,
-+ EFI_GRAPHICS_OUTPUT_BLT_PIXEL ProgressColor,
-+ UINTN Progress,
-+ UINTN PreviousValue
-+ );
-+
-+VOID
-+PlatformBdsConnectSequence (
-+ VOID
-+ );
-+
-+EFI_STATUS
-+ProcessCapsules (
-+ EFI_BOOT_MODE BootMode
-+ );
-+
-+EFI_STATUS
-+PlatformBdsConnectConsole (
-+ IN BDS_CONSOLE_CONNECT_ENTRY *PlatformConsole
-+ );
-+
-+EFI_STATUS
-+PlatformBdsNoConsoleAction (
-+ VOID
-+ );
-+
-+EFI_STATUS
-+ConvertMpsTable (
-+ IN OUT VOID **Table
-+ );
-+
-+EFI_STATUS
-+ConvertSmbiosTable (
-+ IN OUT VOID **Table
-+ );
-+
-+EFI_STATUS
-+ConvertAcpiTable (
-+ IN UINTN TableLen,
-+ IN OUT VOID **Table
-+ );
-+
-+EFI_STATUS
-+ConvertSystemTable (
-+ IN EFI_GUID *TableGuid,
-+ IN OUT VOID **Table
-+ );
-+
-+VOID
-+PlatformBdsEnterFrontPage (
-+ IN UINT16 TimeoutDefault,
-+ IN BOOLEAN ConnectAllHappened
-+ );
-+
-+#endif // _PLATFORM_SPECIFIC_BDS_PLATFORM_H_
-diff --git a/CorebootModulePkg/Library/CorebootBdsLib/PlatformBds.inf b/CorebootModulePkg/Library/CorebootBdsLib/PlatformBds.inf
-new file mode 100644
-index 000000000000..578c74afae22
---- /dev/null
-+++ b/CorebootModulePkg/Library/CorebootBdsLib/PlatformBds.inf
-@@ -0,0 +1,65 @@
-+## @file
-+#
-+# Copyright (c) 2006 - 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.
-+#
-+# Module Name:
-+#
-+# PlatformBds.inf
-+#
-+# Abstract:
-+#
-+# Component description file for Bds module.
-+#
-+##
-+
-+[Defines]
-+ INF_VERSION = 0x00010005
-+ BASE_NAME = CorebootBds
-+ FILE_GUID = A6F691AC-31C8-4444-854C-E2C1A6950F92
-+ MODULE_TYPE = DXE_DRIVER
-+ VERSION_STRING = 1.0
-+ LIBRARY_CLASS = PlatformBdsLib|DXE_DRIVER
-+
-+[Sources]
-+ BdsPlatform.c
-+ PlatformData.c
-+ BdsPlatform.h
-+
-+[Packages]
-+ MdePkg/MdePkg.dec
-+ MdeModulePkg/MdeModulePkg.dec
-+ CorebootModulePkg/CorebootModulePkg.dec
-+ IntelFrameworkModulePkg/IntelFrameworkModulePkg.dec
-+
-+[LibraryClasses]
-+ BaseLib
-+ MemoryAllocationLib
-+ UefiBootServicesTableLib
-+ BaseMemoryLib
-+ DebugLib
-+ PcdLib
-+ GenericBdsLib
-+ HobLib
-+ UefiLib
-+ DevicePathLib
-+
-+[Guids]
-+ gEfiGlobalVariableGuid
-+ gEfiPciExpressBaseAddressGuid
-+ gEfiAcpi20TableGuid
-+ gEfiMpsTableGuid
-+ gEfiSmbiosTableGuid
-+ gEfiAcpiTableGuid
-+ gLdrMemoryDescriptorGuid
-+
-+[Pcd]
-+ gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut
-+ gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdLogoFile
-+
-diff --git a/CorebootModulePkg/Library/CorebootBdsLib/PlatformData.c b/CorebootModulePkg/Library/CorebootBdsLib/PlatformData.c
-new file mode 100644
-index 000000000000..fbdcc7de8166
---- /dev/null
-+++ b/CorebootModulePkg/Library/CorebootBdsLib/PlatformData.c
-@@ -0,0 +1,161 @@
-+/*++
-+
-+Copyright (c) 2006 - 2009, 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.
-+
-+Module Name:
-+
-+ PlatformData.c
-+
-+Abstract:
-+
-+ Defined the platform specific device path which will be used by
-+ platform Bbd to perform the platform policy connect.
-+
-+--*/
-+
-+#include "BdsPlatform.h"
-+
-+//
-+// Predefined platform default time out value
-+//
-+UINT16 gPlatformBootTimeOutDefault = 3;
-+
-+ACPI_HID_DEVICE_PATH gPnpPs2KeyboardDeviceNode = gPnpPs2Keyboard;
-+ACPI_HID_DEVICE_PATH gPnp16550ComPortDeviceNode = gPnp16550ComPort;
-+UART_DEVICE_PATH gUartDeviceNode = gUart;
-+VENDOR_DEVICE_PATH gTerminalTypeDeviceNode = gPcAnsiTerminal;
-+
-+//
-+// Predefined platform root bridge
-+//
-+PLATFORM_ROOT_BRIDGE_DEVICE_PATH gPlatformRootBridge0 = {
-+ gPciRootBridge,
-+ gEndEntire
-+};
-+
-+EFI_DEVICE_PATH_PROTOCOL *gPlatformRootBridges[] = {
-+ (EFI_DEVICE_PATH_PROTOCOL *) &gPlatformRootBridge0,
-+ NULL
-+};
-+
-+USB_CLASS_FORMAT_DEVICE_PATH gUsbClassKeyboardDevicePath = {
-+ {
-+ {
-+ MESSAGING_DEVICE_PATH,
-+ MSG_USB_CLASS_DP,
-+ {
-+ (UINT8) (sizeof (USB_CLASS_DEVICE_PATH)),
-+ (UINT8) ((sizeof (USB_CLASS_DEVICE_PATH)) >> 8)
-+ }
-+ },
-+ 0xffff, // VendorId
-+ 0xffff, // ProductId
-+ CLASS_HID, // DeviceClass
-+ SUBCLASS_BOOT, // DeviceSubClass
-+ PROTOCOL_KEYBOARD // DeviceProtocol
-+ },
-+
-+ {
-+ END_DEVICE_PATH_TYPE,
-+ END_ENTIRE_DEVICE_PATH_SUBTYPE,
-+ {
-+ END_DEVICE_PATH_LENGTH,
-+ 0
-+ }
-+ }
-+};
-+
-+/*
-+//
-+// Platform specific Dummy ISA keyboard device path
-+//
-+PLATFORM_DUMMY_ISA_KEYBOARD_DEVICE_PATH gDummyIsaKeyboardDevicePath = {
-+ gPciRootBridge,
-+ gPciIsaBridge,
-+ gPnpPs2Keyboard,
-+ gEndEntire
-+};
-+
-+//
-+// Platform specific Dummy ISA serial device path
-+//
-+PLATFORM_DUMMY_ISA_SERIAL_DEVICE_PATH gDummyIsaSerialDevicePath = {
-+ gPciRootBridge,
-+ gPciIsaBridge,
-+ gPnp16550ComPort,
-+ gUart,
-+ gPcAnsiTerminal,
-+ gEndEntire
-+};
-+
-+//
-+// Platform specific Dummy PCI VGA device path
-+//
-+PLATFORM_DUMMY_PCI_VGA_DEVICE_PATH gDummyPciVgaDevicePath = {
-+ gPciRootBridge,
-+ PCI_DEVICE_PATH_NODE(0, 0x2),
-+ gEndEntire
-+};
-+
-+//
-+// Platform specific Dummy PCI serial device path
-+//
-+PLATFORM_DUMMY_PCI_SERIAL_DEVICE_PATH gDummyPciSerialDevicePath = {
-+ gPciRootBridge,
-+ gP2PBridge,
-+ PCI_DEVICE_PATH_NODE(0, 0x0),
-+ gUart,
-+ gPcAnsiTerminal,
-+ gEndEntire
-+};
-+*/
-+//
-+// Predefined platform default console device path
-+//
-+BDS_CONSOLE_CONNECT_ENTRY gPlatformConsole[] = {
-+ //
-+ // need update dynamically
-+ //
-+// {
-+// (EFI_DEVICE_PATH_PROTOCOL *) &gDummyIsaSerialDevicePath,
-+// (CONSOLE_OUT | CONSOLE_IN | STD_ERROR)
-+// },
-+// {
-+// (EFI_DEVICE_PATH_PROTOCOL *) &gDummyIsaKeyboardDevicePath,
-+// (CONSOLE_IN | STD_ERROR)
-+// },
-+// {
-+// (EFI_DEVICE_PATH_PROTOCOL *) &gDummyPciVgaDevicePath,
-+// CONSOLE_OUT
-+// },
-+// {
-+// (EFI_DEVICE_PATH_PROTOCOL *) &gDummyPciSerialDevicePath,
-+// (CONSOLE_OUT | CONSOLE_IN | STD_ERROR)
-+// },
-+ {
-+ (EFI_DEVICE_PATH_PROTOCOL*) &gUsbClassKeyboardDevicePath,
-+ CONSOLE_IN
-+ },
-+ {
-+ NULL,
-+ 0
-+ }
-+};
-+
-+//
-+// Predefined platform specific driver option
-+//
-+EFI_DEVICE_PATH_PROTOCOL *gPlatformDriverOption[] = { NULL };
-+
-+//
-+// Predefined platform connect sequence
-+//
-+EFI_DEVICE_PATH_PROTOCOL *gPlatformConnectSequence[] = { NULL };
-+
-diff --git a/CorebootPayloadPkg/CorebootPayloadPkg.fdf b/CorebootPayloadPkg/CorebootPayloadPkg.fdf
-index d71b3ec55690..22987093da58 100644
---- a/CorebootPayloadPkg/CorebootPayloadPkg.fdf
-+++ b/CorebootPayloadPkg/CorebootPayloadPkg.fdf
-@@ -95,8 +95,9 @@ INF MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntime
-
- INF MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf
- INF UefiCpuPkg/CpuDxe/CpuDxe.inf
--INF MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
--INF MdeModulePkg/Application/UiApp/UiApp.inf
-+
-+INF IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf
-+
- !if $(USE_HPET_TIMER) == TRUE
- INF PcAtChipsetPkg/HpetTimerDxe/HpetTimerDxe.inf
- !else
-diff --git a/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc b/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc
-index 0f4e475187ee..053f380a8608 100644
---- a/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc
-+++ b/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc
-@@ -165,6 +165,7 @@
- UefiUsbLib|MdePkg/Library/UefiUsbLib/UefiUsbLib.inf
- UefiScsiLib|MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
- OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf
-+ GenericBdsLib|IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf
- CapsuleLib|MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.inf
- SecurityManagementLib|MdeModulePkg/Library/DxeSecurityManagementLib/DxeSecurityManagementLib.inf
- UefiBootManagerLib|MdeModulePkg/Library/UefiBootManagerLib/UefiBootManagerLib.inf
-@@ -183,7 +184,7 @@
- ResetSystemLib|CorebootPayloadPkg/Library/ResetSystemLib/ResetSystemLib.inf
- SerialPortLib|CorebootModulePkg/Library/BaseSerialPortLib16550/BaseSerialPortLib16550.inf
- PlatformHookLib|CorebootPayloadPkg/Library/PlatformHookLib/PlatformHookLib.inf
-- PlatformBootManagerLib|CorebootPayloadPkg/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
-+ PlatformBdsLib|CorebootModulePkg/Library/CorebootBdsLib/PlatformBds.inf
- IoApicLib|PcAtChipsetPkg/Library/BaseIoApicLib/BaseIoApicLib.inf
- CbPlatformSupportLib|CorebootModulePkg/Library/CbPlatformSupportLibNull/CbPlatformSupportLibNull.inf
-
-@@ -396,13 +397,12 @@
- #
- MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf
- UefiCpuPkg/CpuDxe/CpuDxe.inf
-- MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
-- MdeModulePkg/Application/UiApp/UiApp.inf {
-+
-+ IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf {
- <LibraryClasses>
-- NULL|MdeModulePkg/Library/DeviceManagerUiLib/DeviceManagerUiLib.inf
-- NULL|MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.inf
-- NULL|MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenanceManagerUiLib.inf
-+ PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
- }
-+
- !if $(USE_HPET_TIMER) == TRUE
- PcAtChipsetPkg/HpetTimerDxe/HpetTimerDxe.inf
- !else
-diff --git a/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc b/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc
-index 97bb0a8ae0a1..bb328349b44a 100644
---- a/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc
-+++ b/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc
-@@ -165,6 +165,7 @@
- UefiUsbLib|MdePkg/Library/UefiUsbLib/UefiUsbLib.inf
- UefiScsiLib|MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
- OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf
-+ GenericBdsLib|IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf
- CapsuleLib|MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.inf
- SecurityManagementLib|MdeModulePkg/Library/DxeSecurityManagementLib/DxeSecurityManagementLib.inf
- UefiBootManagerLib|MdeModulePkg/Library/UefiBootManagerLib/UefiBootManagerLib.inf
-@@ -183,7 +184,7 @@
- ResetSystemLib|CorebootPayloadPkg/Library/ResetSystemLib/ResetSystemLib.inf
- SerialPortLib|CorebootModulePkg/Library/BaseSerialPortLib16550/BaseSerialPortLib16550.inf
- PlatformHookLib|CorebootPayloadPkg/Library/PlatformHookLib/PlatformHookLib.inf
-- PlatformBootManagerLib|CorebootPayloadPkg/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
-+ PlatformBdsLib|CorebootModulePkg/Library/CorebootBdsLib/PlatformBds.inf
- IoApicLib|PcAtChipsetPkg/Library/BaseIoApicLib/BaseIoApicLib.inf
- CbPlatformSupportLib|CorebootModulePkg/Library/CbPlatformSupportLibNull/CbPlatformSupportLibNull.inf
-
-@@ -397,13 +398,12 @@
- #
- MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf
- UefiCpuPkg/CpuDxe/CpuDxe.inf
-- MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
-- MdeModulePkg/Application/UiApp/UiApp.inf {
-+
-+ IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf {
- <LibraryClasses>
-- NULL|MdeModulePkg/Library/DeviceManagerUiLib/DeviceManagerUiLib.inf
-- NULL|MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.inf
-- NULL|MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenanceManagerUiLib.inf
-+ PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
- }
-+
- !if $(USE_HPET_TIMER) == TRUE
- PcAtChipsetPkg/HpetTimerDxe/HpetTimerDxe.inf
- !else
---
-2.17.0
-
diff --git a/payloads/external/tianocore/patches/03_Library_EndofDXE.patch b/payloads/external/tianocore/patches/03_Library_EndofDXE.patch
deleted file mode 100644
index cca3eeac99..0000000000
--- a/payloads/external/tianocore/patches/03_Library_EndofDXE.patch
+++ /dev/null
@@ -1,86 +0,0 @@
-From 1e9c5c97a55f3ad3c0d6d5dde380b4d73bd15860 Mon Sep 17 00:00:00 2001
-From: CoolStar <coolstarorganization@gmail.com>
-Date: Sun, 4 Dec 2016 12:07:30 -0800
-Subject: [PATCH] CorebootBdsLib: Call End of DXE event to allow booting 3rd
- party efi binaries.
-
----
- .../Library/CorebootBdsLib/BdsPlatform.c | 42 +++++++++++++++++++
- .../Library/CorebootBdsLib/PlatformBds.inf | 1 +
- 2 files changed, 43 insertions(+)
-
-diff --git a/CorebootModulePkg/Library/CorebootBdsLib/BdsPlatform.c b/CorebootModulePkg/Library/CorebootBdsLib/BdsPlatform.c
-index b6253a17f8ea..cf3e5320cbe8 100644
---- a/CorebootModulePkg/Library/CorebootBdsLib/BdsPlatform.c
-+++ b/CorebootModulePkg/Library/CorebootBdsLib/BdsPlatform.c
-@@ -1129,6 +1129,46 @@ Returns:
- Status = BaseMemoryTest (MemoryTestLevel);
- }
-
-+VOID
-+EFIAPI
-+InternalBdsEmptyCallbackFuntion (
-+ IN EFI_EVENT Event,
-+ IN VOID *Context
-+ )
-+{
-+ return;
-+}
-+
-+VOID
-+InstallReadyToLock (
-+ VOID
-+ )
-+{
-+ EFI_STATUS Status;
-+ EFI_EVENT EndOfDxeEvent;
-+
-+ DEBUG((DEBUG_INFO,"InstallReadyToLock entering......\n"));
-+ //
-+ // Inform the SMM infrastructure that we're entering BDS and may run 3rd party code hereafter
-+ // Since PI1.2.1, we need signal EndOfDxe as ExitPmAuth
-+ //
-+ Status = gBS->CreateEventEx (
-+ EVT_NOTIFY_SIGNAL,
-+ TPL_CALLBACK,
-+ InternalBdsEmptyCallbackFuntion,
-+ NULL,
-+ &gEfiEndOfDxeEventGroupGuid,
-+ &EndOfDxeEvent
-+ );
-+ ASSERT_EFI_ERROR (Status);
-+ gBS->SignalEvent (EndOfDxeEvent);
-+ gBS->CloseEvent (EndOfDxeEvent);
-+ DEBUG((DEBUG_INFO,"All EndOfDxe callbacks have returned successfully\n"));
-+
-+ DEBUG((DEBUG_INFO,"InstallReadyToLock end\n"));
-+ return;
-+}
-+
- VOID
- EFIAPI
- PlatformBdsPolicyBehavior (
-@@ -1164,6 +1204,8 @@ Returns:
- EFI_INPUT_KEY Key;
- EFI_BOOT_MODE BootMode;
-
-+ InstallReadyToLock();
-+
- //
- // Init the time out value
- //
-diff --git a/CorebootModulePkg/Library/CorebootBdsLib/PlatformBds.inf b/CorebootModulePkg/Library/CorebootBdsLib/PlatformBds.inf
-index 578c74afae22..992bd846bdc4 100644
---- a/CorebootModulePkg/Library/CorebootBdsLib/PlatformBds.inf
-+++ b/CorebootModulePkg/Library/CorebootBdsLib/PlatformBds.inf
-@@ -58,6 +58,7 @@
- gEfiSmbiosTableGuid
- gEfiAcpiTableGuid
- gLdrMemoryDescriptorGuid
-+ gEfiEndOfDxeEventGroupGuid
-
- [Pcd]
- gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut
---
-2.17.0
-
diff --git a/payloads/external/tianocore/patches/04_CorebootPayloadPkg_addps2.patch b/payloads/external/tianocore/patches/04_CorebootPayloadPkg_addps2.patch
deleted file mode 100644
index 2b7da9d9fb..0000000000
--- a/payloads/external/tianocore/patches/04_CorebootPayloadPkg_addps2.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From e8d6ed35c15b92497cd3ede6cd35523b0e7366ac Mon Sep 17 00:00:00 2001
-From: CoolStar <coolstarorganization@gmail.com>
-Date: Sun, 4 Dec 2016 11:50:00 -0800
-Subject: [PATCH] CorebootPayloadPkg: Add PS/2 keyboard drivers.
-
----
- CorebootPayloadPkg/CorebootPayloadPkg.fdf | 3 +++
- CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc | 3 +++
- CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc | 3 +++
- 3 files changed, 9 insertions(+)
-
-diff --git a/CorebootPayloadPkg/CorebootPayloadPkg.fdf b/CorebootPayloadPkg/CorebootPayloadPkg.fdf
-index 22987093da58..0961e96c250d 100644
---- a/CorebootPayloadPkg/CorebootPayloadPkg.fdf
-+++ b/CorebootPayloadPkg/CorebootPayloadPkg.fdf
-@@ -132,6 +132,9 @@ INF DuetPkg/PciBusNoEnumerationDxe/PciBusNoEnumeration.inf
- # ISA Support
- #
- INF MdeModulePkg/Universal/SerialDxe/SerialDxe.inf
-+INF PcAtChipsetPkg/IsaAcpiDxe/IsaAcpi.inf
-+INF IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/IsaBusDxe.inf
-+INF IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2keyboardDxe.inf
-
- #
- # Console Support
-diff --git a/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc b/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc
-index 053f380a8608..6ddd64faf7a5 100644
---- a/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc
-+++ b/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc
-@@ -492,6 +492,9 @@
- # ISA Support
- #
- MdeModulePkg/Universal/SerialDxe/SerialDxe.inf
-+ PcAtChipsetPkg/IsaAcpiDxe/IsaAcpi.inf
-+ IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/IsaBusDxe.inf
-+ IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2keyboardDxe.inf
-
- #
- # Console Support
-diff --git a/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc b/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc
-index bb328349b44a..19c203e6cbb6 100644
---- a/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc
-+++ b/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc
-@@ -493,6 +493,9 @@
- # ISA Support
- #
- MdeModulePkg/Universal/SerialDxe/SerialDxe.inf
-+ PcAtChipsetPkg/IsaAcpiDxe/IsaAcpi.inf
-+ IntelFrameworkModulePkg/Bus/Isa/IsaBusDxe/IsaBusDxe.inf
-+ IntelFrameworkModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2keyboardDxe.inf
-
- #
- # Console Support
---
-2.17.0
-
diff --git a/payloads/external/tianocore/patches/05_CorebootPayloadPkg-don-t-use-serial-output-for-Release-build.patch b/payloads/external/tianocore/patches/05_CorebootPayloadPkg-don-t-use-serial-output-for-Release-build.patch
deleted file mode 100644
index a581a8c749..0000000000
--- a/payloads/external/tianocore/patches/05_CorebootPayloadPkg-don-t-use-serial-output-for-Release-build.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From 147174ea833e14ef68a8c5f1366cfbd1468dd1c8 Mon Sep 17 00:00:00 2001
-From: Wonkyu Kim <wonkyu.kim@intel.com>
-Date: Wed, 10 Oct 2018 10:59:51 -0700
-Subject: [PATCH] CorebootPayloadPkg: don't use serial output for Release build
-
-Signed-off-by: Wonkyu Kim <wonkyu.kim@intel.com>
----
- CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc | 4 ++++
- CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc | 4 ++++
- 2 files changed, 8 insertions(+)
-
-diff --git a/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc b/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc
-index 6ddd64faf7a5..2e7055815add 100644
---- a/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc
-+++ b/CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc
-@@ -261,7 +261,11 @@
- #
- ################################################################################
- [PcdsFeatureFlag]
-+!if $(TARGET) == DEBUG
- gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseSerial|TRUE
-+!else
-+ gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseSerial|FALSE
-+!endif
- gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseMemory|FALSE
- gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSwitchToLongMode|FALSE
- gEfiMdeModulePkgTokenSpaceGuid.PcdConOutGopSupport|TRUE
-diff --git a/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc b/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc
-index 19c203e6cbb6..b00b7b0e1134 100644
---- a/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc
-+++ b/CorebootPayloadPkg/CorebootPayloadPkgIa32X64.dsc
-@@ -261,7 +261,11 @@
- #
- ################################################################################
- [PcdsFeatureFlag]
-+!if $(TARGET) == DEBUG
- gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseSerial|TRUE
-+!else
-+ gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseSerial|FALSE
-+!endif
- gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseMemory|FALSE
- gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSwitchToLongMode|TRUE
- gEfiMdeModulePkgTokenSpaceGuid.PcdConOutGopSupport|TRUE
---
-2.17.1
-
diff --git a/payloads/external/tianocore/patches/06_CorebootPayloadPkg_keep_cb_table.patch b/payloads/external/tianocore/patches/06_CorebootPayloadPkg_keep_cb_table.patch
deleted file mode 100644
index 10024d85ab..0000000000
--- a/payloads/external/tianocore/patches/06_CorebootPayloadPkg_keep_cb_table.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 9c28ac87eb2df7319d4f5a48124c837b8bf123b3 Mon Sep 17 00:00:00 2001
-From: ReddestDream <reddestdream@gmail.com>
-Date: Wed, 3 May 2017 00:13:28 -0400
-Subject: [PATCH] CbSupportPei: prevent lower coreboot table from being
- overwritten
-
-Exclude the bottom 4kb from being included in System Memory HoB
----
- CorebootModulePkg/CbSupportPei/CbSupportPei.c | 5 +++--
- 1 file changed, 3 insertions(+), 2 deletions(-)
-
-diff --git a/CorebootModulePkg/CbSupportPei/CbSupportPei.c b/CorebootModulePkg/CbSupportPei/CbSupportPei.c
-index 831de89b21d1..e84b9b55288a 100755
---- a/CorebootModulePkg/CbSupportPei/CbSupportPei.c
-+++ b/CorebootModulePkg/CbSupportPei/CbSupportPei.c
-@@ -261,8 +261,9 @@ CbPeiEntryPoint (
- EFI_RESOURCE_ATTRIBUTE_WRITE_THROUGH_CACHEABLE |
- EFI_RESOURCE_ATTRIBUTE_WRITE_BACK_CACHEABLE
- ),
-- (EFI_PHYSICAL_ADDRESS)(0),
-- (UINT64)(0xA0000)
-+ // Lower 640KB, except for first 4KB where the lower coreboot pointer ("LBIO") resides
-+ (EFI_PHYSICAL_ADDRESS)(0 + 0x1000),
-+ (UINT64)(0xA0000 - 0x1000)
- );
-
-
---
-2.17.0
-
diff --git a/payloads/external/tianocore/patches/07_CorebootPayloadPkg-Use-correct-BytesPerScanLine.patch b/payloads/external/tianocore/patches/07_CorebootPayloadPkg-Use-correct-BytesPerScanLine.patch
deleted file mode 100644
index 9b2569abda..0000000000
--- a/payloads/external/tianocore/patches/07_CorebootPayloadPkg-Use-correct-BytesPerScanLine.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From 2e75f9ad6ef625575185dfc262c6803a89850dd5 Mon Sep 17 00:00:00 2001
-From: Arthur Heymans <arthur@aheymans.xyz>
-Date: Wed, 24 Jan 2018 10:07:08 +0100
-Subject: [PATCH] CorebootPayloadPkg: Use correct BytesPerScanLine
-
-Fetch BytesPerScanLine from coreboot table to reflect how the actual
-framebuffer is set up instead of guessing it from the horizontal
-resolution.
-
-This fixes a garbled display when HorizontalResolution * (BitsPerPixel
-/ 8) and pFbInfo->BytesPerScanLine don't match.
-
-Contributed-under: TianoCore Contribution Agreement 1.1
-Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
----
- CorebootPayloadPkg/FbGop/FbGop.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/CorebootPayloadPkg/FbGop/FbGop.c b/CorebootPayloadPkg/FbGop/FbGop.c
-index 37d6def7f780..679061703358 100644
---- a/CorebootPayloadPkg/FbGop/FbGop.c
-+++ b/CorebootPayloadPkg/FbGop/FbGop.c
-@@ -822,7 +822,7 @@ FbGopCheckForVbe (
- BitsPerPixel = pFbInfo->BitsPerPixel;
- HorizontalResolution = pFbInfo->HorizontalResolution;
- VerticalResolution = pFbInfo->VerticalResolution;
-- BytesPerScanLine = HorizontalResolution * (BitsPerPixel / 8);
-+ BytesPerScanLine = pFbInfo->BytesPerScanLine;
-
- ModeBuffer = (FB_VIDEO_MODE_DATA *) AllocatePool (
- ModeNumber * sizeof (FB_VIDEO_MODE_DATA)
---
-2.17.0
-
diff --git a/payloads/external/tianocore/patches/08_BaseTools-Fix-building-with-Werror-stringop-truncati.patch b/payloads/external/tianocore/patches/08_BaseTools-Fix-building-with-Werror-stringop-truncati.patch
deleted file mode 100644
index 4881fff559..0000000000
--- a/payloads/external/tianocore/patches/08_BaseTools-Fix-building-with-Werror-stringop-truncati.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From 8cb365e9ec90420e3d04b77f6e7999a65d5983a6 Mon Sep 17 00:00:00 2001
-From: Patrick Rudolph <siro@das-labor.org>
-Date: Sun, 17 Jun 2018 08:44:51 +0200
-Subject: [PATCH] BaseTools: Fix building with -Werror=stringop-truncation
-
-Signed-off-by: Patrick Rudolph <siro@das-labor.org>
----
- BaseTools/Source/C/GenVtf/GenVtf.c | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
-diff --git a/BaseTools/Source/C/GenVtf/GenVtf.c b/BaseTools/Source/C/GenVtf/GenVtf.c
-index 65ae08eeceb8..d4200621457c 100644
---- a/BaseTools/Source/C/GenVtf/GenVtf.c
-+++ b/BaseTools/Source/C/GenVtf/GenVtf.c
-@@ -129,9 +129,9 @@ Returns:
- } else {
- Length = strlen(Str);
- if (Length < 4) {
-- strncpy (TemStr + 4 - Length, Str, Length);
-+ memcpy (TemStr + 4 - Length, Str, Length);
- } else {
-- strncpy (TemStr, Str + Length - 4, 4);
-+ memcpy (TemStr, Str + Length - 4, 4);
- }
-
- sscanf (
-@@ -1521,7 +1521,7 @@ Returns:
- //
- FitStartPtr = (FIT_TABLE *) RelativeAddress;
-
-- strncpy ((CHAR8 *) &FitStartPtr->CompAddress, FIT_SIGNATURE, 8); // "_FIT_ "
-+ memcpy ((CHAR8 *) &FitStartPtr->CompAddress, FIT_SIGNATURE, 8); // "_FIT_ "
- assert (((VtfInfo->CompSize & 0x00FFFFFF) % 16) == 0);
- FitStartPtr->CompSize = (VtfInfo->CompSize & 0x00FFFFFF) / 16;
- FitStartPtr->CompVersion = MAKE_VERSION (VtfInfo->MajorVer, VtfInfo->MinorVer);
---
-2.17.0
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 12:59:03 +0000