BaseTools: Updated build tools to support new LoongArch.

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053

Python code changes for building EDK2 LoongArch platform.

Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Yuwei Chen <yuwei.chen@intel.com>

Signed-off-by: Chao Li <lichao@loongson.cn>
Co-authored-by: Baoqi Zhang <zhangbaoqi@loongson.cn>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>

3 files changed, 44 insertions, 4 deletions

diff --git a/BaseTools/Source/Python/Common/DataType.py b/BaseTools/Source/Python/Common/DataType.py
index dc49623333..48dbf16495 100644
--- a/BaseTools/Source/Python/Common/DataType.py
+++ b/BaseTools/Source/Python/Common/DataType.py
@@ -4,6 +4,7 @@
 # Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>

 # Portions copyright (c) 2011 - 2013, ARM Ltd. All rights reserved.<BR>

 # Portions Copyright (c) 2020, Hewlett Packard Enterprise Development LP. All rights reserved.<BR>

+# Portions Copyright (c) 2022, Loongson Technology Corporation Limited. All rights reserved.<BR>

 # SPDX-License-Identifier: BSD-2-Clause-Patent

 

 ##

@@ -52,10 +53,10 @@ TAB_ARCH_X64 = 'X64'
 TAB_ARCH_ARM = 'ARM'

 TAB_ARCH_EBC = 'EBC'

 TAB_ARCH_AARCH64 = 'AARCH64'

-

 TAB_ARCH_RISCV64 = 'RISCV64'

+TAB_ARCH_LOONGARCH64 = 'LOONGARCH64'

 

-ARCH_SET_FULL = {TAB_ARCH_IA32, TAB_ARCH_X64, TAB_ARCH_ARM, TAB_ARCH_EBC, TAB_ARCH_AARCH64, TAB_ARCH_RISCV64, TAB_ARCH_COMMON}

+ARCH_SET_FULL = {TAB_ARCH_IA32, TAB_ARCH_X64, TAB_ARCH_ARM, TAB_ARCH_EBC, TAB_ARCH_AARCH64, TAB_ARCH_RISCV64, TAB_ARCH_LOONGARCH64, TAB_ARCH_COMMON}

 

 SUP_MODULE_BASE = 'BASE'

 SUP_MODULE_SEC = 'SEC'

@@ -138,6 +139,7 @@ TAB_SOURCES_X64 = TAB_SOURCES + TAB_SPLIT + TAB_ARCH_X64
 TAB_SOURCES_ARM = TAB_SOURCES + TAB_SPLIT + TAB_ARCH_ARM

 TAB_SOURCES_EBC = TAB_SOURCES + TAB_SPLIT + TAB_ARCH_EBC

 TAB_SOURCES_AARCH64 = TAB_SOURCES + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_SOURCES_LOONGARCH64 = TAB_SOURCES + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_BINARIES = 'Binaries'

 TAB_BINARIES_COMMON = TAB_BINARIES + TAB_SPLIT + TAB_ARCH_COMMON

@@ -146,6 +148,7 @@ TAB_BINARIES_X64 = TAB_BINARIES + TAB_SPLIT + TAB_ARCH_X64
 TAB_BINARIES_ARM = TAB_BINARIES + TAB_SPLIT + TAB_ARCH_ARM

 TAB_BINARIES_EBC = TAB_BINARIES + TAB_SPLIT + TAB_ARCH_EBC

 TAB_BINARIES_AARCH64 = TAB_BINARIES + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_BINARIES_LOONGARCH64 = TAB_BINARIES + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_INCLUDES = 'Includes'

 TAB_INCLUDES_COMMON = TAB_INCLUDES + TAB_SPLIT + TAB_ARCH_COMMON

@@ -154,6 +157,7 @@ TAB_INCLUDES_X64 = TAB_INCLUDES + TAB_SPLIT + TAB_ARCH_X64
 TAB_INCLUDES_ARM = TAB_INCLUDES + TAB_SPLIT + TAB_ARCH_ARM

 TAB_INCLUDES_EBC = TAB_INCLUDES + TAB_SPLIT + TAB_ARCH_EBC

 TAB_INCLUDES_AARCH64 = TAB_INCLUDES + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_INCLUDES_LOONGARCH64 = TAB_INCLUDES + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_GUIDS = 'Guids'

 TAB_GUIDS_COMMON = TAB_GUIDS + TAB_SPLIT + TAB_ARCH_COMMON

@@ -162,6 +166,7 @@ TAB_GUIDS_X64 = TAB_GUIDS + TAB_SPLIT + TAB_ARCH_X64
 TAB_GUIDS_ARM = TAB_GUIDS + TAB_SPLIT + TAB_ARCH_ARM

 TAB_GUIDS_EBC = TAB_GUIDS + TAB_SPLIT + TAB_ARCH_EBC

 TAB_GUIDS_AARCH64 = TAB_GUIDS + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_GUIDS_LOONGARCH64 = TAB_GUIDS + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_PROTOCOLS = 'Protocols'

 TAB_PROTOCOLS_COMMON = TAB_PROTOCOLS + TAB_SPLIT + TAB_ARCH_COMMON

@@ -170,6 +175,7 @@ TAB_PROTOCOLS_X64 = TAB_PROTOCOLS + TAB_SPLIT + TAB_ARCH_X64
 TAB_PROTOCOLS_ARM = TAB_PROTOCOLS + TAB_SPLIT + TAB_ARCH_ARM

 TAB_PROTOCOLS_EBC = TAB_PROTOCOLS + TAB_SPLIT + TAB_ARCH_EBC

 TAB_PROTOCOLS_AARCH64 = TAB_PROTOCOLS + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_PROTOCOLS_LOONGARCH64 = TAB_PROTOCOLS + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_PPIS = 'Ppis'

 TAB_PPIS_COMMON = TAB_PPIS + TAB_SPLIT + TAB_ARCH_COMMON

@@ -178,6 +184,7 @@ TAB_PPIS_X64 = TAB_PPIS + TAB_SPLIT + TAB_ARCH_X64
 TAB_PPIS_ARM = TAB_PPIS + TAB_SPLIT + TAB_ARCH_ARM

 TAB_PPIS_EBC = TAB_PPIS + TAB_SPLIT + TAB_ARCH_EBC

 TAB_PPIS_AARCH64 = TAB_PPIS + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_PPIS_LOONGARCH64 = TAB_PPIS + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_LIBRARY_CLASSES = 'LibraryClasses'

 TAB_LIBRARY_CLASSES_COMMON = TAB_LIBRARY_CLASSES + TAB_SPLIT + TAB_ARCH_COMMON

@@ -186,6 +193,7 @@ TAB_LIBRARY_CLASSES_X64 = TAB_LIBRARY_CLASSES + TAB_SPLIT + TAB_ARCH_X64
 TAB_LIBRARY_CLASSES_ARM = TAB_LIBRARY_CLASSES + TAB_SPLIT + TAB_ARCH_ARM

 TAB_LIBRARY_CLASSES_EBC = TAB_LIBRARY_CLASSES + TAB_SPLIT + TAB_ARCH_EBC

 TAB_LIBRARY_CLASSES_AARCH64 = TAB_LIBRARY_CLASSES + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_LIBRARY_CLASSES_LOONGARCH64 = TAB_LIBRARY_CLASSES + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_PACKAGES = 'Packages'

 TAB_PACKAGES_COMMON = TAB_PACKAGES + TAB_SPLIT + TAB_ARCH_COMMON

@@ -194,6 +202,7 @@ TAB_PACKAGES_X64 = TAB_PACKAGES + TAB_SPLIT + TAB_ARCH_X64
 TAB_PACKAGES_ARM = TAB_PACKAGES + TAB_SPLIT + TAB_ARCH_ARM

 TAB_PACKAGES_EBC = TAB_PACKAGES + TAB_SPLIT + TAB_ARCH_EBC

 TAB_PACKAGES_AARCH64 = TAB_PACKAGES + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_PACKAGES_LOONGARCH64 = TAB_PACKAGES + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_PCDS = 'Pcds'

 TAB_PCDS_FIXED_AT_BUILD = 'FixedAtBuild'

@@ -221,6 +230,7 @@ TAB_PCDS_FIXED_AT_BUILD_X64 = TAB_PCDS + TAB_PCDS_FIXED_AT_BUILD + TAB_SPLIT + T
 TAB_PCDS_FIXED_AT_BUILD_ARM = TAB_PCDS + TAB_PCDS_FIXED_AT_BUILD + TAB_SPLIT + TAB_ARCH_ARM

 TAB_PCDS_FIXED_AT_BUILD_EBC = TAB_PCDS + TAB_PCDS_FIXED_AT_BUILD + TAB_SPLIT + TAB_ARCH_EBC

 TAB_PCDS_FIXED_AT_BUILD_AARCH64 = TAB_PCDS + TAB_PCDS_FIXED_AT_BUILD + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_PCDS_FIXED_AT_BUILD_LOONGARCH64 = TAB_PCDS + TAB_PCDS_FIXED_AT_BUILD + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_PCDS_PATCHABLE_IN_MODULE_NULL = TAB_PCDS + TAB_PCDS_PATCHABLE_IN_MODULE

 TAB_PCDS_PATCHABLE_IN_MODULE_COMMON = TAB_PCDS + TAB_PCDS_PATCHABLE_IN_MODULE + TAB_SPLIT + TAB_ARCH_COMMON

@@ -229,6 +239,7 @@ TAB_PCDS_PATCHABLE_IN_MODULE_X64 = TAB_PCDS + TAB_PCDS_PATCHABLE_IN_MODULE + TAB
 TAB_PCDS_PATCHABLE_IN_MODULE_ARM = TAB_PCDS + TAB_PCDS_PATCHABLE_IN_MODULE + TAB_SPLIT + TAB_ARCH_ARM

 TAB_PCDS_PATCHABLE_IN_MODULE_EBC = TAB_PCDS + TAB_PCDS_PATCHABLE_IN_MODULE + TAB_SPLIT + TAB_ARCH_EBC

 TAB_PCDS_PATCHABLE_IN_MODULE_AARCH64 = TAB_PCDS + TAB_PCDS_PATCHABLE_IN_MODULE + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_PCDS_PATCHABLE_IN_MODULE_LOONGARCH64 = TAB_PCDS + TAB_PCDS_PATCHABLE_IN_MODULE + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_PCDS_FEATURE_FLAG_NULL = TAB_PCDS + TAB_PCDS_FEATURE_FLAG

 TAB_PCDS_FEATURE_FLAG_COMMON = TAB_PCDS + TAB_PCDS_FEATURE_FLAG + TAB_SPLIT + TAB_ARCH_COMMON

@@ -237,6 +248,7 @@ TAB_PCDS_FEATURE_FLAG_X64 = TAB_PCDS + TAB_PCDS_FEATURE_FLAG + TAB_SPLIT + TAB_A
 TAB_PCDS_FEATURE_FLAG_ARM = TAB_PCDS + TAB_PCDS_FEATURE_FLAG + TAB_SPLIT + TAB_ARCH_ARM

 TAB_PCDS_FEATURE_FLAG_EBC = TAB_PCDS + TAB_PCDS_FEATURE_FLAG + TAB_SPLIT + TAB_ARCH_EBC

 TAB_PCDS_FEATURE_FLAG_AARCH64 = TAB_PCDS + TAB_PCDS_FEATURE_FLAG + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_PCDS_FEATURE_FLAG_LOONGARCH64 = TAB_PCDS + TAB_PCDS_FEATURE_FLAG + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_PCDS_DYNAMIC_EX_NULL = TAB_PCDS + TAB_PCDS_DYNAMIC_EX

 TAB_PCDS_DYNAMIC_EX_DEFAULT_NULL = TAB_PCDS + TAB_PCDS_DYNAMIC_EX_DEFAULT

@@ -248,6 +260,7 @@ TAB_PCDS_DYNAMIC_EX_X64 = TAB_PCDS + TAB_PCDS_DYNAMIC_EX + TAB_SPLIT + TAB_ARCH_
 TAB_PCDS_DYNAMIC_EX_ARM = TAB_PCDS + TAB_PCDS_DYNAMIC_EX + TAB_SPLIT + TAB_ARCH_ARM

 TAB_PCDS_DYNAMIC_EX_EBC = TAB_PCDS + TAB_PCDS_DYNAMIC_EX + TAB_SPLIT + TAB_ARCH_EBC

 TAB_PCDS_DYNAMIC_EX_AARCH64 = TAB_PCDS + TAB_PCDS_DYNAMIC_EX + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_PCDS_DYNAMIC_EX_LOONGARCH64 = TAB_PCDS + TAB_PCDS_DYNAMIC_EX + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_PCDS_DYNAMIC_NULL = TAB_PCDS + TAB_PCDS_DYNAMIC

 TAB_PCDS_DYNAMIC_DEFAULT_NULL = TAB_PCDS + TAB_PCDS_DYNAMIC_DEFAULT

@@ -259,6 +272,7 @@ TAB_PCDS_DYNAMIC_X64 = TAB_PCDS + TAB_PCDS_DYNAMIC + TAB_SPLIT + TAB_ARCH_X64
 TAB_PCDS_DYNAMIC_ARM = TAB_PCDS + TAB_PCDS_DYNAMIC + TAB_SPLIT + TAB_ARCH_ARM

 TAB_PCDS_DYNAMIC_EBC = TAB_PCDS + TAB_PCDS_DYNAMIC + TAB_SPLIT + TAB_ARCH_EBC

 TAB_PCDS_DYNAMIC_AARCH64 = TAB_PCDS + TAB_PCDS_DYNAMIC + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_PCDS_DYNAMIC_LOONGARCH64 = TAB_PCDS + TAB_PCDS_DYNAMIC + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_PCDS_PATCHABLE_LOAD_FIX_ADDRESS_PEI_PAGE_SIZE = 'PcdLoadFixAddressPeiCodePageNumber'

 TAB_PCDS_PATCHABLE_LOAD_FIX_ADDRESS_PEI_PAGE_SIZE_DATA_TYPE = 'UINT32'

@@ -285,6 +299,7 @@ TAB_DEPEX_X64 = TAB_DEPEX + TAB_SPLIT + TAB_ARCH_X64
 TAB_DEPEX_ARM = TAB_DEPEX + TAB_SPLIT + TAB_ARCH_ARM

 TAB_DEPEX_EBC = TAB_DEPEX + TAB_SPLIT + TAB_ARCH_EBC

 TAB_DEPEX_AARCH64 = TAB_DEPEX + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_DEPEX_LOONGARCH64 = TAB_DEPEX + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_SKUIDS = 'SkuIds'

 TAB_DEFAULT_STORES = 'DefaultStores'

@@ -297,6 +312,7 @@ TAB_LIBRARIES_X64 = TAB_LIBRARIES + TAB_SPLIT + TAB_ARCH_X64
 TAB_LIBRARIES_ARM = TAB_LIBRARIES + TAB_SPLIT + TAB_ARCH_ARM

 TAB_LIBRARIES_EBC = TAB_LIBRARIES + TAB_SPLIT + TAB_ARCH_EBC

 TAB_LIBRARIES_AARCH64 = TAB_LIBRARIES + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_LIBRARIES_LOONGARCH64 = TAB_LIBRARIES + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_COMPONENTS = 'Components'

 TAB_COMPONENTS_COMMON = TAB_COMPONENTS + TAB_SPLIT + TAB_ARCH_COMMON

@@ -305,6 +321,7 @@ TAB_COMPONENTS_X64 = TAB_COMPONENTS + TAB_SPLIT + TAB_ARCH_X64
 TAB_COMPONENTS_ARM = TAB_COMPONENTS + TAB_SPLIT + TAB_ARCH_ARM

 TAB_COMPONENTS_EBC = TAB_COMPONENTS + TAB_SPLIT + TAB_ARCH_EBC

 TAB_COMPONENTS_AARCH64 = TAB_COMPONENTS + TAB_SPLIT + TAB_ARCH_AARCH64

+TAB_COMPONENTS_LOONGARCH64 = TAB_COMPONENTS + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 

 TAB_BUILD_OPTIONS = 'BuildOptions'

 

diff --git a/BaseTools/Source/Python/UPT/Library/DataType.py b/BaseTools/Source/Python/UPT/Library/DataType.py
index 2033149aa6..0e47f35670 100644
--- a/BaseTools/Source/Python/UPT/Library/DataType.py
+++ b/BaseTools/Source/Python/UPT/Library/DataType.py
@@ -2,6 +2,7 @@
 # This file is used to define class for data type structure

 #

 # Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved.<BR>

+# Portions Copyright (c) 2022, Loongson Technology Corporation Limited. All rights reserved.

 #

 # SPDX-License-Identifier: BSD-2-Clause-Patent

 

@@ -367,10 +368,11 @@ TAB_ARCH_IA32 = 'IA32'
 TAB_ARCH_X64 = 'X64'

 TAB_ARCH_IPF = 'IPF'

 TAB_ARCH_ARM = 'ARM'

+TAB_ARCH_LOONGARCH64 = 'LOONGARCH64'

 TAB_ARCH_EBC = 'EBC'

 

 ARCH_LIST = \

-[TAB_ARCH_IA32, TAB_ARCH_X64, TAB_ARCH_IPF, TAB_ARCH_ARM, TAB_ARCH_EBC]

+[TAB_ARCH_IA32, TAB_ARCH_X64, TAB_ARCH_IPF, TAB_ARCH_ARM, TAB_ARCH_LOONGARCH64, TAB_ARCH_EBC]

 

 SUP_MODULE_BASE = 'BASE'

 SUP_MODULE_SEC = 'SEC'

@@ -454,6 +456,7 @@ TAB_SOURCES_IA32 = TAB_SOURCES + TAB_SPLIT + TAB_ARCH_IA32
 TAB_SOURCES_X64 = TAB_SOURCES + TAB_SPLIT + TAB_ARCH_X64

 TAB_SOURCES_IPF = TAB_SOURCES + TAB_SPLIT + TAB_ARCH_IPF

 TAB_SOURCES_ARM = TAB_SOURCES + TAB_SPLIT + TAB_ARCH_ARM

+TAB_SOURCES_LOONGARCH64 = TAB_SOURCES + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_SOURCES_EBC = TAB_SOURCES + TAB_SPLIT + TAB_ARCH_EBC

 

 TAB_BINARIES = 'Binaries'

@@ -462,6 +465,7 @@ TAB_BINARIES_IA32 = TAB_BINARIES + TAB_SPLIT + TAB_ARCH_IA32
 TAB_BINARIES_X64 = TAB_BINARIES + TAB_SPLIT + TAB_ARCH_X64

 TAB_BINARIES_IPF = TAB_BINARIES + TAB_SPLIT + TAB_ARCH_IPF

 TAB_BINARIES_ARM = TAB_BINARIES + TAB_SPLIT + TAB_ARCH_ARM

+TAB_BINARIES_LOONGARCH64 = TAB_BINARIES + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_BINARIES_EBC = TAB_BINARIES + TAB_SPLIT + TAB_ARCH_EBC

 

 TAB_INCLUDES = 'Includes'

@@ -470,6 +474,7 @@ TAB_INCLUDES_IA32 = TAB_INCLUDES + TAB_SPLIT + TAB_ARCH_IA32
 TAB_INCLUDES_X64 = TAB_INCLUDES + TAB_SPLIT + TAB_ARCH_X64

 TAB_INCLUDES_IPF = TAB_INCLUDES + TAB_SPLIT + TAB_ARCH_IPF

 TAB_INCLUDES_ARM = TAB_INCLUDES + TAB_SPLIT + TAB_ARCH_ARM

+TAB_INCLUDES_LOONGARCH64 = TAB_INCLUDES + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_INCLUDES_EBC = TAB_INCLUDES + TAB_SPLIT + TAB_ARCH_EBC

 

 TAB_GUIDS = 'Guids'

@@ -478,6 +483,7 @@ TAB_GUIDS_IA32 = TAB_GUIDS + TAB_SPLIT + TAB_ARCH_IA32
 TAB_GUIDS_X64 = TAB_GUIDS + TAB_SPLIT + TAB_ARCH_X64

 TAB_GUIDS_IPF = TAB_GUIDS + TAB_SPLIT + TAB_ARCH_IPF

 TAB_GUIDS_ARM = TAB_GUIDS + TAB_SPLIT + TAB_ARCH_ARM

+TAB_GUIDS_LOONGARCH64 = TAB_GUIDS + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_GUIDS_EBC = TAB_GUIDS + TAB_SPLIT + TAB_ARCH_EBC

 

 TAB_PROTOCOLS = 'Protocols'

@@ -486,6 +492,7 @@ TAB_PROTOCOLS_IA32 = TAB_PROTOCOLS + TAB_SPLIT + TAB_ARCH_IA32
 TAB_PROTOCOLS_X64 = TAB_PROTOCOLS + TAB_SPLIT + TAB_ARCH_X64

 TAB_PROTOCOLS_IPF = TAB_PROTOCOLS + TAB_SPLIT + TAB_ARCH_IPF

 TAB_PROTOCOLS_ARM = TAB_PROTOCOLS + TAB_SPLIT + TAB_ARCH_ARM

+TAB_PROTOCOLS_LOONGARCH64 = TAB_PROTOCOLS + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_PROTOCOLS_EBC = TAB_PROTOCOLS + TAB_SPLIT + TAB_ARCH_EBC

 

 TAB_PPIS = 'Ppis'

@@ -494,6 +501,7 @@ TAB_PPIS_IA32 = TAB_PPIS + TAB_SPLIT + TAB_ARCH_IA32
 TAB_PPIS_X64 = TAB_PPIS + TAB_SPLIT + TAB_ARCH_X64

 TAB_PPIS_IPF = TAB_PPIS + TAB_SPLIT + TAB_ARCH_IPF

 TAB_PPIS_ARM = TAB_PPIS + TAB_SPLIT + TAB_ARCH_ARM

+TAB_PPIS_LOONGARCH64 = TAB_PPIS + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_PPIS_EBC = TAB_PPIS + TAB_SPLIT + TAB_ARCH_EBC

 

 TAB_LIBRARY_CLASSES = 'LibraryClasses'

@@ -502,6 +510,7 @@ TAB_LIBRARY_CLASSES_IA32 = TAB_LIBRARY_CLASSES + TAB_SPLIT + TAB_ARCH_IA32
 TAB_LIBRARY_CLASSES_X64 = TAB_LIBRARY_CLASSES + TAB_SPLIT + TAB_ARCH_X64

 TAB_LIBRARY_CLASSES_IPF = TAB_LIBRARY_CLASSES + TAB_SPLIT + TAB_ARCH_IPF

 TAB_LIBRARY_CLASSES_ARM = TAB_LIBRARY_CLASSES + TAB_SPLIT + TAB_ARCH_ARM

+TAB_LIBRARY_CLASSES_LOONGARCH64 = TAB_LIBRARY_CLASSES + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_LIBRARY_CLASSES_EBC = TAB_LIBRARY_CLASSES + TAB_SPLIT + TAB_ARCH_EBC

 

 TAB_PACKAGES = 'Packages'

@@ -510,6 +519,7 @@ TAB_PACKAGES_IA32 = TAB_PACKAGES + TAB_SPLIT + TAB_ARCH_IA32
 TAB_PACKAGES_X64 = TAB_PACKAGES + TAB_SPLIT + TAB_ARCH_X64

 TAB_PACKAGES_IPF = TAB_PACKAGES + TAB_SPLIT + TAB_ARCH_IPF

 TAB_PACKAGES_ARM = TAB_PACKAGES + TAB_SPLIT + TAB_ARCH_ARM

+TAB_PACKAGES_LOONGARCH64 = TAB_PACKAGES + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_PACKAGES_EBC = TAB_PACKAGES + TAB_SPLIT + TAB_ARCH_EBC

 

 TAB_PCDS = 'Pcds'

@@ -548,6 +558,8 @@ TAB_PCDS_FIXED_AT_BUILD_IPF = TAB_PCDS + TAB_PCDS_FIXED_AT_BUILD + \
 TAB_SPLIT + TAB_ARCH_IPF

 TAB_PCDS_FIXED_AT_BUILD_ARM = TAB_PCDS + TAB_PCDS_FIXED_AT_BUILD + \

 TAB_SPLIT + TAB_ARCH_ARM

+TAB_PCDS_FIXED_AT_BUILD_LOONGARCH64 = TAB_PCDS + TAB_PCDS_FIXED_AT_BUILD + \

+TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_PCDS_FIXED_AT_BUILD_EBC = TAB_PCDS + TAB_PCDS_FIXED_AT_BUILD + \

 TAB_SPLIT + TAB_ARCH_EBC

 

@@ -562,6 +574,8 @@ TAB_PCDS_PATCHABLE_IN_MODULE_IPF = TAB_PCDS + TAB_PCDS_PATCHABLE_IN_MODULE + \
 TAB_SPLIT + TAB_ARCH_IPF

 TAB_PCDS_PATCHABLE_IN_MODULE_ARM = TAB_PCDS + TAB_PCDS_PATCHABLE_IN_MODULE + \

 TAB_SPLIT + TAB_ARCH_ARM

+TAB_PCDS_PATCHABLE_IN_MODULE_LOONGARCH64 = TAB_PCDS + TAB_PCDS_PATCHABLE_IN_MODULE + \

+TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_PCDS_PATCHABLE_IN_MODULE_EBC = TAB_PCDS + TAB_PCDS_PATCHABLE_IN_MODULE + \

 TAB_SPLIT + TAB_ARCH_EBC

 

@@ -576,6 +590,8 @@ TAB_PCDS_FEATURE_FLAG_IPF = TAB_PCDS + TAB_PCDS_FEATURE_FLAG + TAB_SPLIT + \
 TAB_ARCH_IPF

 TAB_PCDS_FEATURE_FLAG_ARM = TAB_PCDS + TAB_PCDS_FEATURE_FLAG + TAB_SPLIT + \

 TAB_ARCH_ARM

+TAB_PCDS_FEATURE_FLAG_LOONGARCH64 = TAB_PCDS + TAB_PCDS_FEATURE_FLAG + TAB_SPLIT + \

+TAB_ARCH_LOONGARCH64

 TAB_PCDS_FEATURE_FLAG_EBC = TAB_PCDS + TAB_PCDS_FEATURE_FLAG + TAB_SPLIT + \

 TAB_ARCH_EBC

 

@@ -593,6 +609,8 @@ TAB_PCDS_DYNAMIC_EX_IPF = TAB_PCDS + TAB_PCDS_DYNAMIC_EX + TAB_SPLIT + \
 TAB_ARCH_IPF

 TAB_PCDS_DYNAMIC_EX_ARM = TAB_PCDS + TAB_PCDS_DYNAMIC_EX + TAB_SPLIT + \

 TAB_ARCH_ARM

+TAB_PCDS_DYNAMIC_EX_LOONGARCH64 = TAB_PCDS + TAB_PCDS_DYNAMIC_EX + TAB_SPLIT + \

+TAB_ARCH_LOONGARCH64

 TAB_PCDS_DYNAMIC_EX_EBC = TAB_PCDS + TAB_PCDS_DYNAMIC_EX + TAB_SPLIT + \

 TAB_ARCH_EBC

 

@@ -606,6 +624,7 @@ TAB_PCDS_DYNAMIC_IA32 = TAB_PCDS + TAB_PCDS_DYNAMIC + TAB_SPLIT + TAB_ARCH_IA32
 TAB_PCDS_DYNAMIC_X64 = TAB_PCDS + TAB_PCDS_DYNAMIC + TAB_SPLIT + TAB_ARCH_X64

 TAB_PCDS_DYNAMIC_IPF = TAB_PCDS + TAB_PCDS_DYNAMIC + TAB_SPLIT + TAB_ARCH_IPF

 TAB_PCDS_DYNAMIC_ARM = TAB_PCDS + TAB_PCDS_DYNAMIC + TAB_SPLIT + TAB_ARCH_ARM

+TAB_PCDS_DYNAMIC_LOONGARCH64 = TAB_PCDS + TAB_PCDS_DYNAMIC + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_PCDS_DYNAMIC_EBC = TAB_PCDS + TAB_PCDS_DYNAMIC + TAB_SPLIT + TAB_ARCH_EBC

 

 TAB_PCD_DYNAMIC_TYPE_LIST = [TAB_PCDS_DYNAMIC_DEFAULT_NULL, \

@@ -646,6 +665,7 @@ TAB_DEPEX_IA32 = TAB_DEPEX + TAB_SPLIT + TAB_ARCH_IA32
 TAB_DEPEX_X64 = TAB_DEPEX + TAB_SPLIT + TAB_ARCH_X64

 TAB_DEPEX_IPF = TAB_DEPEX + TAB_SPLIT + TAB_ARCH_IPF

 TAB_DEPEX_ARM = TAB_DEPEX + TAB_SPLIT + TAB_ARCH_ARM

+TAB_DEPEX_LOONGARCH64 = TAB_DEPEX + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_DEPEX_EBC = TAB_DEPEX + TAB_SPLIT + TAB_ARCH_EBC

 

 TAB_SKUIDS = 'SkuIds'

@@ -656,6 +676,7 @@ TAB_LIBRARIES_IA32 = TAB_LIBRARIES + TAB_SPLIT + TAB_ARCH_IA32
 TAB_LIBRARIES_X64 = TAB_LIBRARIES + TAB_SPLIT + TAB_ARCH_X64

 TAB_LIBRARIES_IPF = TAB_LIBRARIES + TAB_SPLIT + TAB_ARCH_IPF

 TAB_LIBRARIES_ARM = TAB_LIBRARIES + TAB_SPLIT + TAB_ARCH_ARM

+TAB_LIBRARIES_LOONGARCH64 = TAB_LIBRARIES + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_LIBRARIES_EBC = TAB_LIBRARIES + TAB_SPLIT + TAB_ARCH_EBC

 

 TAB_COMPONENTS = 'Components'

@@ -664,6 +685,7 @@ TAB_COMPONENTS_IA32 = TAB_COMPONENTS + TAB_SPLIT + TAB_ARCH_IA32
 TAB_COMPONENTS_X64 = TAB_COMPONENTS + TAB_SPLIT + TAB_ARCH_X64

 TAB_COMPONENTS_IPF = TAB_COMPONENTS + TAB_SPLIT + TAB_ARCH_IPF

 TAB_COMPONENTS_ARM = TAB_COMPONENTS + TAB_SPLIT + TAB_ARCH_ARM

+TAB_COMPONENTS_LOONGARCH64 = TAB_COMPONENTS + TAB_SPLIT + TAB_ARCH_LOONGARCH64

 TAB_COMPONENTS_EBC = TAB_COMPONENTS + TAB_SPLIT + TAB_ARCH_EBC

 

 TAB_BUILD_OPTIONS = 'BuildOptions'

diff --git a/BaseTools/Source/Python/build/buildoptions.py b/BaseTools/Source/Python/build/buildoptions.py
index 39d92cff20..8334604b46 100644
--- a/BaseTools/Source/Python/build/buildoptions.py
+++ b/BaseTools/Source/Python/build/buildoptions.py
@@ -4,6 +4,7 @@
 #  Copyright (c) 2014, Hewlett-Packard Development Company, L.P.<BR>

 #  Copyright (c) 2007 - 2021, Intel Corporation. All rights reserved.<BR>

 #  Copyright (c) 2018 - 2020, Hewlett Packard Enterprise Development, L.P.<BR>

+#  Copyright (c) 2022, Loongson Technology Corporation Limited. All rights reserved.<BR>

 #

 #  SPDX-License-Identifier: BSD-2-Clause-Patent

 #

@@ -41,7 +42,7 @@ class MyOptionParser():
     def GetOption(self):

         Parser = OptionParser(description=__copyright__, version=__version__, prog="build.exe", usage="%prog [options] [all|fds|genc|genmake|clean|cleanall|cleanlib|modules|libraries|run]")

         Parser.add_option("-a", "--arch", action="append", dest="TargetArch",

-            help="ARCHS is one of list: IA32, X64, ARM, AARCH64, RISCV64 or EBC, which overrides target.txt's TARGET_ARCH definition. To specify more archs, please repeat this option.")

+            help="ARCHS is one of list: IA32, X64, ARM, AARCH64, RISCV64, LOONGARCH64 or EBC, which overrides target.txt's TARGET_ARCH definition. To specify more archs, please repeat this option.")

         Parser.add_option("-p", "--platform", action="callback", type="string", dest="PlatformFile", callback=SingleCheckCallback,

             help="Build the platform specified by the DSC file name argument, overriding target.txt's ACTIVE_PLATFORM definition.")

         Parser.add_option("-m", "--module", action="callback", type="string", dest="ModuleFile", callback=SingleCheckCallback,