1 files changed, 18 insertions, 5 deletions
diff --git a/UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf b/UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
index aabcabff0f..9fcba009d6 100644
--- a/UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
+++ b/UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
@@ -2,6 +2,7 @@
 #  CPU Exception Handler library instance for DXE modules.
 #
 #  Copyright (c) 2013 - 2018, Intel Corporation. All rights reserved.<BR>
+#  Copyright (c) 2024, Loongson Technology Corporation Limited. All rights reserved.<BR>
 #  SPDX-License-Identifier: BSD-2-Clause-Patent
 #
 ##
@@ -18,7 +19,7 @@
 #
 # The following information is for reference only and not required by the build tools.
 #
-#  VALID_ARCHITECTURES           = IA32 X64
+#  VALID_ARCHITECTURES           = IA32 X64 LOONGARCH64
 #
 
 [Sources.Ia32]
@@ -32,12 +33,19 @@
   X64/ArchInterruptDefs.h
   X64/ExceptionHandlerAsm.nasm
 
-[Sources.common]
+[Sources.Ia32, Sources.X64]
   CpuExceptionCommon.h
   CpuExceptionCommon.c
   DxeException.c
   PeiDxeSmmCpuException.c
 
+[Sources.LoongArch64]
+  LoongArch/DxeExceptionLib.c
+  LoongArch/ExceptionCommon.h
+  LoongArch/ExceptionCommon.c
+  LoongArch/LoongArch64/ArchExceptionHandler.c
+  LoongArch/LoongArch64/ExceptionHandlerAsm.S | GCC
+
 [Pcd]
   gEfiMdeModulePkgTokenSpaceGuid.PcdCpuStackGuard
   gUefiCpuPkgTokenSpaceGuid.PcdCpuStackSwitchExceptionList
@@ -51,16 +59,21 @@
   MdeModulePkg/MdeModulePkg.dec
   UefiCpuPkg/UefiCpuPkg.dec
 
-[LibraryClasses]
+[LibraryClasses.common]
   BaseLib
-  CcExitLib
   DebugLib
-  LocalApicLib
   MemoryAllocationLib
   PeCoffGetEntryPointLib
   PrintLib
   SerialPortLib
   SynchronizationLib
 
+[LibraryClasses.Ia32, LibraryClasses.X64]
+  CcExitLib
+  LocalApicLib
+
+[LibraryClasses.LoongArch64]
+  CpuLib
+
 [BuildOptions]
   XCODE:*_*_X64_NASM_FLAGS = -D NO_ABSOLUTE_RELOCS_IN_TEXT